diff --git a/.clang-format b/.clang-format index 2048b0296d76f142d10df3ef5bf1f277fbfbeffa..0d1ed87767337e358799bfa9aa36137f46a9fe37 100644 --- a/.clang-format +++ b/.clang-format @@ -521,7 +521,6 @@ ForEachMacros: - 'of_property_for_each_u32' - 'pci_bus_for_each_resource' - 'pci_dev_for_each_resource' - - 'pci_doe_for_each_off' - 'pcl_for_each_chunk' - 'pcl_for_each_segment' - 'pcm_for_each_format' diff --git a/.mailmap b/.mailmap index adfed592f88bcfdc9fdbddc28a6267543b7a5b4e..71127b2608d20913bd29b3c87835d115391fb3d7 100644 --- a/.mailmap +++ b/.mailmap @@ -213,7 +213,10 @@ Jeff Garzik Jeff Layton Jeff Layton Jeff Layton -Jens Axboe +Jens Axboe +Jens Axboe +Jens Axboe +Jens Axboe Jens Osterkamp Jernej Skrabec Jessica Zhang @@ -328,6 +331,7 @@ Maxime Ripard Maxime Ripard Mayuresh Janorkar Michael Buesch +Michal Simek Michel Dänzer Michel Lespinasse Michel Lespinasse diff --git a/CREDITS b/CREDITS index c05f4ea58ddcd520d25ffed28922f1843ba1a238..2d9da9a7defa666cbfcd2aab7fcca821f2027066 100644 --- a/CREDITS +++ b/CREDITS @@ -2510,8 +2510,8 @@ D: XF86_8514 D: cfdisk (curses based disk partitioning program) N: Mat Martineau -E: mat@martineau.name -D: MPTCP subsystem co-maintainer 2020-2023 +E: martineau@kernel.org +D: MPTCP subsystem co-maintainer D: Keyctl restricted keyring and Diffie-Hellman UAPI D: Bluetooth L2CAP ERTM mode and AMP S: USA diff --git a/Documentation/ABI/stable/sysfs-driver-dma-idxd b/Documentation/ABI/stable/sysfs-driver-dma-idxd index 3becc9a82bdf6fbb28012e84763811dd6c091450..534b7a3d59fc599b78c746bb59b853604b4902e2 100644 --- a/Documentation/ABI/stable/sysfs-driver-dma-idxd +++ b/Documentation/ABI/stable/sysfs-driver-dma-idxd @@ -136,6 +136,22 @@ Description: The last executed device administrative command's status/error. Also last configuration error overloaded. Writing to it will clear the status. +What: /sys/bus/dsa/devices/dsa/iaa_cap +Date: Sept 14, 2022 +KernelVersion: 6.0.0 +Contact: dmaengine@vger.kernel.org +Description: IAA (IAX) capability mask. Exported to user space for application + consumption. This attribute should only be visible on IAA devices + that are version 2 or later. + +What: /sys/bus/dsa/devices/dsa/event_log_size +Date: Sept 14, 2022 +KernelVersion: 6.4.0 +Contact: dmaengine@vger.kernel.org +Description: The event log size to be configured. Default is 64 entries and + occupies 4k size if the evl entry is 64 bytes. It's visible + only on platforms that support the capability. + What: /sys/bus/dsa/devices/wq./block_on_fault Date: Oct 27, 2020 KernelVersion: 5.11.0 @@ -219,6 +235,16 @@ Contact: dmaengine@vger.kernel.org Description: Indicate whether ATS disable is turned on for the workqueue. 0 indicates ATS is on, and 1 indicates ATS is off for the workqueue. +What: /sys/bus/dsa/devices/wq./prs_disable +Date: Sept 14, 2022 +KernelVersion: 6.4.0 +Contact: dmaengine@vger.kernel.org +Description: Controls whether PRS disable is turned on for the workqueue. + 0 indicates PRS is on, and 1 indicates PRS is off for the + workqueue. This option overrides block_on_fault attribute + if set. It's visible only on platforms that support the + capability. + What: /sys/bus/dsa/devices/wq./occupancy Date May 25, 2021 KernelVersion: 5.14.0 @@ -302,3 +328,28 @@ Description: Allows control of the number of batch descriptors that can be 1 (1/2 of max value), 2 (1/4 of the max value), and 3 (1/8 of the max value). It's visible only on platforms that support the capability. + +What: /sys/bus/dsa/devices/wq./dsa\!wq./file/cr_faults +Date: Sept 14, 2022 +KernelVersion: 6.4.0 +Contact: dmaengine@vger.kernel.org +Description: Show the number of Completion Record (CR) faults this application + has caused. + +What: /sys/bus/dsa/devices/wq./dsa\!wq./file/cr_fault_failures +Date: Sept 14, 2022 +KernelVersion: 6.4.0 +Contact: dmaengine@vger.kernel.org +Description: Show the number of Completion Record (CR) faults failures that this + application has caused. The failure counter is incremented when the + driver cannot fault in the address for the CR. Typically this is caused + by a bad address programmed in the submitted descriptor or a malicious + submitter is using bad CR address on purpose. + +What: /sys/bus/dsa/devices/wq./dsa\!wq./file/pid +Date: Sept 14, 2022 +KernelVersion: 6.4.0 +Contact: dmaengine@vger.kernel.org +Description: Show the process id of the application that opened the file. This is + helpful information for a monitor daemon that wants to kill the + application that opened the file. diff --git a/Documentation/ABI/testing/debugfs-cxl b/Documentation/ABI/testing/debugfs-cxl new file mode 100644 index 0000000000000000000000000000000000000000..fe61d372e3fac9a8f565add77702b2821be6b3a6 --- /dev/null +++ b/Documentation/ABI/testing/debugfs-cxl @@ -0,0 +1,35 @@ +What: /sys/kernel/debug/cxl/memX/inject_poison +Date: April, 2023 +KernelVersion: v6.4 +Contact: linux-cxl@vger.kernel.org +Description: + (WO) When a Device Physical Address (DPA) is written to this + attribute, the memdev driver sends an inject poison command to + the device for the specified address. The DPA must be 64-byte + aligned and the length of the injected poison is 64-bytes. If + successful, the device returns poison when the address is + accessed through the CXL.mem bus. Injecting poison adds the + address to the device's Poison List and the error source is set + to Injected. In addition, the device adds a poison creation + event to its internal Informational Event log, updates the + Event Status register, and if configured, interrupts the host. + It is not an error to inject poison into an address that + already has poison present and no error is returned. The + inject_poison attribute is only visible for devices supporting + the capability. + + +What: /sys/kernel/debug/memX/clear_poison +Date: April, 2023 +KernelVersion: v6.4 +Contact: linux-cxl@vger.kernel.org +Description: + (WO) When a Device Physical Address (DPA) is written to this + attribute, the memdev driver sends a clear poison command to + the device for the specified address. Clearing poison removes + the address from the device's Poison List and writes 0 (zero) + for 64 bytes starting at address. It is not an error to clear + poison from an address that does not have poison set. If the + device cannot clear poison from the address, -ENXIO is returned. + The clear_poison attribute is only visible for devices + supporting the capability. diff --git a/Documentation/ABI/testing/sysfs-bus-counter b/Documentation/ABI/testing/sysfs-bus-counter index ff83320b42552a4290dcad7d8ec9bb9ab6a82a1e..1417c4272c6ca4e9a2a0c560e0211a89571fd3ef 100644 --- a/Documentation/ABI/testing/sysfs-bus-counter +++ b/Documentation/ABI/testing/sysfs-bus-counter @@ -1,3 +1,33 @@ +What: /sys/bus/counter/devices/counterX/cascade_counts_enable +KernelVersion: 6.4 +Contact: linux-iio@vger.kernel.org +Description: + Indicates the cascading of Counts on Counter X. + + Valid attribute values are boolean. + +What: /sys/bus/counter/devices/counterX/external_input_phase_clock_select +KernelVersion: 6.4 +Contact: linux-iio@vger.kernel.org +Description: + Selects the external clock pin for phase counting mode of + Counter X. + + MTCLKA-MTCLKB: + MTCLKA and MTCLKB pins are selected for the external + phase clock. + + MTCLKC-MTCLKD: + MTCLKC and MTCLKD pins are selected for the external + phase clock. + +What: /sys/bus/counter/devices/counterX/external_input_phase_clock_select_available +KernelVersion: 6.4 +Contact: linux-iio@vger.kernel.org +Description: + Discrete set of available values for the respective device + configuration are listed in this file. + What: /sys/bus/counter/devices/counterX/countY/count KernelVersion: 5.2 Contact: linux-iio@vger.kernel.org @@ -215,6 +245,8 @@ Contact: linux-iio@vger.kernel.org Description: This attribute indicates the number of overflows of count Y. +What: /sys/bus/counter/devices/counterX/cascade_counts_enable_component_id +What: /sys/bus/counter/devices/counterX/external_input_phase_clock_select_component_id What: /sys/bus/counter/devices/counterX/countY/capture_component_id What: /sys/bus/counter/devices/counterX/countY/ceiling_component_id What: /sys/bus/counter/devices/counterX/countY/floor_component_id diff --git a/Documentation/ABI/testing/sysfs-bus-cxl b/Documentation/ABI/testing/sysfs-bus-cxl index 3acf2f17a73fe6d5c02afa0185524dd8ddcbefeb..48ac0d911801ade392f89e76daea4d77be6fdebb 100644 --- a/Documentation/ABI/testing/sysfs-bus-cxl +++ b/Documentation/ABI/testing/sysfs-bus-cxl @@ -415,3 +415,17 @@ Description: 1), and checks that the hardware accepts the commit request. Reading this value indicates whether the region is committed or not. + + +What: /sys/bus/cxl/devices/memX/trigger_poison_list +Date: April, 2023 +KernelVersion: v6.4 +Contact: linux-cxl@vger.kernel.org +Description: + (WO) When a boolean 'true' is written to this attribute the + memdev driver retrieves the poison list from the device. The + list consists of addresses that are poisoned, or would result + in poison if accessed, and the source of the poison. This + attribute is only visible for devices supporting the + capability. The retrieved errors are logged as kernel + events when cxl_poison event tracing is enabled. diff --git a/Documentation/ABI/testing/sysfs-kernel-iommu_groups b/Documentation/ABI/testing/sysfs-kernel-iommu_groups index b15af6a5bc08145206553a5faa5270ed586773c2..a42d4383d99939253bf01840c6393f81c87aab17 100644 --- a/Documentation/ABI/testing/sysfs-kernel-iommu_groups +++ b/Documentation/ABI/testing/sysfs-kernel-iommu_groups @@ -53,7 +53,6 @@ Description: /sys/kernel/iommu_groups//type shows the type of default The default domain type of a group may be modified only when - - The group has only one device. - The device in the group is not bound to any device driver. So, the users must unbind the appropriate driver before changing the default domain type. diff --git a/Documentation/accounting/psi.rst b/Documentation/accounting/psi.rst index 5e40b3f437f90c2d202198aa6bfac5707fa7ac63..df6062eb3abbccccc6ed98ab544905babddedb78 100644 --- a/Documentation/accounting/psi.rst +++ b/Documentation/accounting/psi.rst @@ -105,6 +105,10 @@ prevent overly frequent polling. Max limit is chosen as a high enough number after which monitors are most likely not needed and psi averages can be used instead. +Unprivileged users can also create monitors, with the only limitation that the +window size must be a multiple of 2s, in order to prevent excessive resource +usage. + When activated, psi monitor stays active for at least the duration of one tracking window to avoid repeated activations/deactivations when system is bouncing in and out of the stall state. diff --git a/Documentation/admin-guide/blockdev/nbd.rst b/Documentation/admin-guide/blockdev/nbd.rst index d78dfe559dcf7098f833731b32eb32c045ec8287..faf2ac4b1509971ccd08f545ed43ddd874210a8d 100644 --- a/Documentation/admin-guide/blockdev/nbd.rst +++ b/Documentation/admin-guide/blockdev/nbd.rst @@ -14,7 +14,7 @@ to borrow disk space from another computer. Unlike NFS, it is possible to put any filesystem on it, etc. For more information, or to download the nbd-client and nbd-server -tools, go to http://nbd.sf.net/. +tools, go to https://github.com/NetworkBlockDevice/nbd. The nbd kernel module need only be installed on the client system, as the nbd-server is completely in userspace. In fact, diff --git a/Documentation/admin-guide/cgroup-v1/cpusets.rst b/Documentation/admin-guide/cgroup-v1/cpusets.rst index 5d844ed4df69988ca770fc0454fdbf6675670f66..ae646d621a8ab6d208585bf0fdcd53e583ff76b7 100644 --- a/Documentation/admin-guide/cgroup-v1/cpusets.rst +++ b/Documentation/admin-guide/cgroup-v1/cpusets.rst @@ -719,7 +719,7 @@ There are ways to query or modify cpusets: cat, rmdir commands from the shell, or their equivalent from C. - via the C library libcpuset. - via the C library libcgroup. - (http://sourceforge.net/projects/libcg/) + (https://github.com/libcgroup/libcgroup/) - via the python application cset. (http://code.google.com/p/cpuset/) diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index af577583141eff4779a8551fba3c1a9f81625c9c..5116bde9fe3bdea2d449db6c94cc85224c456409 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -912,15 +912,14 @@ cs89x0_media= [HW,NET] Format: { rj45 | aui | bnc } - csdlock_debug= [KNL] Enable debug add-ons of cross-CPU function call - handling. When switched on, additional debug data is - printed to the console in case a hanging CPU is - detected, and that CPU is pinged again in order to try - to resolve the hang situation. - 0: disable csdlock debugging (default) - 1: enable basic csdlock debugging (minor impact) - ext: enable extended csdlock debugging (more impact, - but more data) + csdlock_debug= [KNL] Enable or disable debug add-ons of cross-CPU + function call handling. When switched on, + additional debug data is printed to the console + in case a hanging CPU is detected, and that + CPU is pinged again in order to try to resolve + the hang situation. The default value of this + option depends on the CSD_LOCK_WAIT_DEBUG_DEFAULT + Kconfig option. dasd= [HW,NET] See header of drivers/s390/block/dasd_devmap.c. @@ -3617,7 +3616,10 @@ emulation library even if a 387 maths coprocessor is present. - no5lvl [X86-64] Disable 5-level paging mode. Forces + no4lvl [RISCV] Disable 4-level and 5-level paging modes. Forces + kernel to use 3-level paging instead. + + no5lvl [X86-64,RISCV] Disable 5-level paging mode. Forces kernel to use 4-level paging instead. noaliencache [MM, NUMA, SLAB] Disables the allocation of alien diff --git a/Documentation/admin-guide/mm/ksm.rst b/Documentation/admin-guide/mm/ksm.rst index 551083a396fbd6e7cf7be011852c85f8646ed2e2..7626392fe82cb5d02e9ecd57fb6d7ed80fdc1053 100644 --- a/Documentation/admin-guide/mm/ksm.rst +++ b/Documentation/admin-guide/mm/ksm.rst @@ -20,7 +20,7 @@ content which can be replaced by a single write-protected page (which is automatically copied if a process later wants to update its content). The amount of pages that KSM daemon scans in a single pass and the time between the passes are configured using :ref:`sysfs -intraface ` +interface ` KSM only merges anonymous (private) pages, never pagecache (file) pages. KSM's merged pages were originally locked into kernel memory, but can now diff --git a/Documentation/admin-guide/xfs.rst b/Documentation/admin-guide/xfs.rst index e2561416391c5bd343607a2d1a97211ab1fd8a8f..3a9c041d7f6c316d1f48a8abecde7c8df5e8970c 100644 --- a/Documentation/admin-guide/xfs.rst +++ b/Documentation/admin-guide/xfs.rst @@ -236,13 +236,14 @@ the dates listed above. Deprecated Mount Options ======================== -=========================== ================ +============================ ================ Name Removal Schedule -=========================== ================ +============================ ================ Mounting with V4 filesystem September 2030 +Mounting ascii-ci filesystem September 2030 ikeep/noikeep September 2025 attr2/noattr2 September 2025 -=========================== ================ +============================ ================ Removed Mount Options diff --git a/Documentation/arch/x86/kernel-stacks.rst b/Documentation/arch/x86/kernel-stacks.rst index 6b0bcf027ff1eda7736ba0965a81a2ab614d86ab..738671a4070bafdd4592043ec49a7dc314e9d60e 100644 --- a/Documentation/arch/x86/kernel-stacks.rst +++ b/Documentation/arch/x86/kernel-stacks.rst @@ -12,7 +12,7 @@ Most of the text from Keith Owens, hacked by AK x86_64 page size (PAGE_SIZE) is 4K. Like all other architectures, x86_64 has a kernel stack for every -active thread. These thread stacks are THREAD_SIZE (2*PAGE_SIZE) big. +active thread. These thread stacks are THREAD_SIZE (4*PAGE_SIZE) big. These stacks contain useful data as long as a thread is alive or a zombie. While the thread is in user space the kernel stack is empty except for the thread_info structure at the bottom. diff --git a/Documentation/arch/x86/sva.rst b/Documentation/arch/x86/sva.rst index 2e9b8b0f9a0f491c6773db0604f389e6741397c9..33cb05005982028409061ddfcb3c8290e754d410 100644 --- a/Documentation/arch/x86/sva.rst +++ b/Documentation/arch/x86/sva.rst @@ -107,7 +107,7 @@ process share the same page tables, thus the same MSR value. PASID Life Cycle Management =========================== -PASID is initialized as INVALID_IOASID (-1) when a process is created. +PASID is initialized as IOMMU_PASID_INVALID (-1) when a process is created. Only processes that access SVA-capable devices need to have a PASID allocated. This allocation happens when a process opens/binds an SVA-capable diff --git a/Documentation/bpf/prog_lsm.rst b/Documentation/bpf/prog_lsm.rst index 0dc3fb0d954461c44544cd976396707cbbee712d..ad2be02f30c2d1563eb2c51b9a2af153604e32a7 100644 --- a/Documentation/bpf/prog_lsm.rst +++ b/Documentation/bpf/prog_lsm.rst @@ -18,7 +18,7 @@ LSM hook: .. c:function:: int file_mprotect(struct vm_area_struct *vma, unsigned long reqprot, unsigned long prot); Other LSM hooks which can be instrumented can be found in -``include/linux/lsm_hooks.h``. +``security/security.c``. eBPF programs that use Documentation/bpf/btf.rst do not need to include kernel headers for accessing information from the attached eBPF program's context. diff --git a/Documentation/devicetree/bindings/arm/msm/qcom,kpss-acc.txt b/Documentation/devicetree/bindings/arm/msm/qcom,kpss-acc.txt deleted file mode 100644 index 7f696362a4a1da1274f244745997bf89b13b8a10..0000000000000000000000000000000000000000 --- a/Documentation/devicetree/bindings/arm/msm/qcom,kpss-acc.txt +++ /dev/null @@ -1,49 +0,0 @@ -Krait Processor Sub-system (KPSS) Application Clock Controller (ACC) - -The KPSS ACC provides clock, power domain, and reset control to a Krait CPU. -There is one ACC register region per CPU within the KPSS remapped region as -well as an alias register region that remaps accesses to the ACC associated -with the CPU accessing the region. - -PROPERTIES - -- compatible: - Usage: required - Value type: - Definition: should be one of: - "qcom,kpss-acc-v1" - "qcom,kpss-acc-v2" - -- reg: - Usage: required - Value type: - Definition: the first element specifies the base address and size of - the register region. An optional second element specifies - the base address and size of the alias register region. - -- clocks: - Usage: required - Value type: - Definition: reference to the pll parents. - -- clock-names: - Usage: required - Value type: - Definition: must be "pll8_vote", "pxo". - -- clock-output-names: - Usage: optional - Value type: - Definition: Name of the output clock. Typically acpuX_aux where X is a - CPU number starting at 0. - -Example: - - clock-controller@2088000 { - compatible = "qcom,kpss-acc-v2"; - reg = <0x02088000 0x1000>, - <0x02008000 0x1000>; - clocks = <&gcc PLL8_VOTE>, <&gcc PXO_SRC>; - clock-names = "pll8_vote", "pxo"; - clock-output-names = "acpu0_aux"; - }; diff --git a/Documentation/devicetree/bindings/arm/msm/qcom,kpss-gcc.txt b/Documentation/devicetree/bindings/arm/msm/qcom,kpss-gcc.txt deleted file mode 100644 index e628758950e19d90c29ac1e72fd637d859e3e1ac..0000000000000000000000000000000000000000 --- a/Documentation/devicetree/bindings/arm/msm/qcom,kpss-gcc.txt +++ /dev/null @@ -1,44 +0,0 @@ -Krait Processor Sub-system (KPSS) Global Clock Controller (GCC) - -PROPERTIES - -- compatible: - Usage: required - Value type: - Definition: should be one of the following. The generic compatible - "qcom,kpss-gcc" should also be included. - "qcom,kpss-gcc-ipq8064", "qcom,kpss-gcc" - "qcom,kpss-gcc-apq8064", "qcom,kpss-gcc" - "qcom,kpss-gcc-msm8974", "qcom,kpss-gcc" - "qcom,kpss-gcc-msm8960", "qcom,kpss-gcc" - -- reg: - Usage: required - Value type: - Definition: base address and size of the register region - -- clocks: - Usage: required - Value type: - Definition: reference to the pll parents. - -- clock-names: - Usage: required - Value type: - Definition: must be "pll8_vote", "pxo". - -- clock-output-names: - Usage: required - Value type: - Definition: Name of the output clock. Typically acpu_l2_aux indicating - an L2 cache auxiliary clock. - -Example: - - l2cc: clock-controller@2011000 { - compatible = "qcom,kpss-gcc-ipq8064", "qcom,kpss-gcc"; - reg = <0x2011000 0x1000>; - clocks = <&gcc PLL8_VOTE>, <&gcc PXO_SRC>; - clock-names = "pll8_vote", "pxo"; - clock-output-names = "acpu_l2_aux"; - }; diff --git a/Documentation/devicetree/bindings/clock/brcm,bcm63268-timer-clocks.yaml b/Documentation/devicetree/bindings/clock/brcm,bcm63268-timer-clocks.yaml new file mode 100644 index 0000000000000000000000000000000000000000..199818b2fb6dff942bc78933bf3926f8a5e21d70 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/brcm,bcm63268-timer-clocks.yaml @@ -0,0 +1,40 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/brcm,bcm63268-timer-clocks.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom BCM63268 Timer Clock and Reset Device Tree Bindings + +maintainers: + - Álvaro Fernández Rojas + +properties: + compatible: + const: brcm,bcm63268-timer-clocks + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + "#reset-cells": + const: 1 + +required: + - compatible + - reg + - "#clock-cells" + - "#reset-cells" + +additionalProperties: false + +examples: + - | + timer_clk: clock-controller@100000ac { + compatible = "brcm,bcm63268-timer-clocks"; + reg = <0x100000ac 0x4>; + #clock-cells = <1>; + #reset-cells = <1>; + }; diff --git a/Documentation/devicetree/bindings/clock/imx8mp-audiomix.yaml b/Documentation/devicetree/bindings/clock/imx8mp-audiomix.yaml new file mode 100644 index 0000000000000000000000000000000000000000..ff9600474df200338bd7663526ae377a84f0c7c1 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/imx8mp-audiomix.yaml @@ -0,0 +1,79 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/imx8mp-audiomix.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP i.MX8MP AudioMIX Block Control Binding + +maintainers: + - Marek Vasut + +description: | + NXP i.MX8M Plus AudioMIX is dedicated clock muxing and gating IP + used to control Audio related clock on the SoC. + +properties: + compatible: + const: fsl,imx8mp-audio-blk-ctrl + + reg: + maxItems: 1 + + power-domains: + maxItems: 1 + + clocks: + minItems: 7 + maxItems: 7 + + clock-names: + items: + - const: ahb + - const: sai1 + - const: sai2 + - const: sai3 + - const: sai5 + - const: sai6 + - const: sai7 + + '#clock-cells': + const: 1 + description: + The clock consumer should specify the desired clock by having the clock + ID in its "clocks" phandle cell. See include/dt-bindings/clock/imx8mp-clock.h + for the full list of i.MX8MP IMX8MP_CLK_AUDIOMIX_ clock IDs. + +required: + - compatible + - reg + - clocks + - clock-names + - power-domains + - '#clock-cells' + +additionalProperties: false + +examples: + # Clock Control Module node: + - | + #include + + clock-controller@30e20000 { + compatible = "fsl,imx8mp-audio-blk-ctrl"; + reg = <0x30e20000 0x10000>; + #clock-cells = <1>; + clocks = <&clk IMX8MP_CLK_AUDIO_ROOT>, + <&clk IMX8MP_CLK_SAI1>, + <&clk IMX8MP_CLK_SAI2>, + <&clk IMX8MP_CLK_SAI3>, + <&clk IMX8MP_CLK_SAI5>, + <&clk IMX8MP_CLK_SAI6>, + <&clk IMX8MP_CLK_SAI7>; + clock-names = "ahb", + "sai1", "sai2", "sai3", + "sai5", "sai6", "sai7"; + power-domains = <&pgc_audio>; + }; + +... diff --git a/Documentation/devicetree/bindings/clock/loongson,ls1x-clk.yaml b/Documentation/devicetree/bindings/clock/loongson,ls1x-clk.yaml new file mode 100644 index 0000000000000000000000000000000000000000..01561a0f35d51825ee8b9ebe465757afffe6ced9 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/loongson,ls1x-clk.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/loongson,ls1x-clk.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Loongson-1 Clock Controller + +maintainers: + - Keguang Zhang + +properties: + compatible: + enum: + - loongson,ls1b-clk + - loongson,ls1c-clk + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + "#clock-cells": + const: 1 + +required: + - compatible + - reg + - clocks + - "#clock-cells" + +additionalProperties: false + +examples: + - | + clkc: clock-controller@1fe78030 { + compatible = "loongson,ls1b-clk"; + reg = <0x1fe78030 0x8>; + + clocks = <&xtal>; + #clock-cells = <1>; + }; + +... diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt8186-fhctl.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt8186-fhctl.yaml index cfd042ac1e141123c1c16762ce469aa9037c2472..d00327d12e1e5e78115f9fada9987b870784844b 100644 --- a/Documentation/devicetree/bindings/clock/mediatek,mt8186-fhctl.yaml +++ b/Documentation/devicetree/bindings/clock/mediatek,mt8186-fhctl.yaml @@ -16,7 +16,12 @@ description: | properties: compatible: - const: mediatek,mt8186-fhctl + enum: + - mediatek,mt6795-fhctl + - mediatek,mt8173-fhctl + - mediatek,mt8186-fhctl + - mediatek,mt8192-fhctl + - mediatek,mt8195-fhctl reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt8188-clock.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt8188-clock.yaml new file mode 100644 index 0000000000000000000000000000000000000000..d7214d97b2ba48268f789640af239ad1aec70635 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/mediatek,mt8188-clock.yaml @@ -0,0 +1,71 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/mediatek,mt8188-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Functional Clock Controller for MT8188 + +maintainers: + - Garmin Chang + +description: | + The clock architecture in MediaTek like below + PLLs --> + dividers --> + muxes + --> + clock gate + + The devices provide clock gate control in different IP blocks. + +properties: + compatible: + enum: + - mediatek,mt8188-adsp-audio26m + - mediatek,mt8188-camsys + - mediatek,mt8188-camsys-rawa + - mediatek,mt8188-camsys-rawb + - mediatek,mt8188-camsys-yuva + - mediatek,mt8188-camsys-yuvb + - mediatek,mt8188-ccusys + - mediatek,mt8188-imgsys + - mediatek,mt8188-imgsys-wpe1 + - mediatek,mt8188-imgsys-wpe2 + - mediatek,mt8188-imgsys-wpe3 + - mediatek,mt8188-imgsys1-dip-nr + - mediatek,mt8188-imgsys1-dip-top + - mediatek,mt8188-imp-iic-wrap-c + - mediatek,mt8188-imp-iic-wrap-en + - mediatek,mt8188-imp-iic-wrap-w + - mediatek,mt8188-ipesys + - mediatek,mt8188-mfgcfg + - mediatek,mt8188-vdecsys + - mediatek,mt8188-vdecsys-soc + - mediatek,mt8188-vencsys + - mediatek,mt8188-vppsys0 + - mediatek,mt8188-vppsys1 + - mediatek,mt8188-wpesys + - mediatek,mt8188-wpesys-vpp0 + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + - | + clock-controller@11283000 { + compatible = "mediatek,mt8188-imp-iic-wrap-c"; + reg = <0x11283000 0x1000>; + #clock-cells = <1>; + }; + diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt8188-sys-clock.yaml b/Documentation/devicetree/bindings/clock/mediatek,mt8188-sys-clock.yaml new file mode 100644 index 0000000000000000000000000000000000000000..4cf8d3af98033f2b09cbcc3808084dd050f86184 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/mediatek,mt8188-sys-clock.yaml @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/mediatek,mt8188-sys-clock.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek System Clock Controller for MT8188 + +maintainers: + - Garmin Chang + +description: | + The clock architecture in MediaTek like below + PLLs --> + dividers --> + muxes + --> + clock gate + + The apmixedsys provides most of PLLs which generated from SoC 26m. + The topckgen provides dividers and muxes which provide the clock source to other IP blocks. + The infracfg_ao provides clock gate in peripheral and infrastructure IP blocks. + The mcusys provides mux control to select the clock source in AP MCU. + The device nodes also provide the system control capacity for configuration. + +properties: + compatible: + items: + - enum: + - mediatek,mt8188-apmixedsys + - mediatek,mt8188-infracfg-ao + - mediatek,mt8188-pericfg-ao + - mediatek,mt8188-topckgen + - const: syscon + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + - | + clock-controller@10000000 { + compatible = "mediatek,mt8188-topckgen", "syscon"; + reg = <0x10000000 0x1000>; + #clock-cells = <1>; + }; diff --git a/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml b/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml index 64bfd0f5d4d0459c1dd4391c4a70f6e97574c6cc..659669bf224bdcc23379fd1e73a50cbbc1e4b882 100644 --- a/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,a53pll.yaml @@ -16,6 +16,7 @@ description: properties: compatible: enum: + - qcom,ipq5332-a53pll - qcom,ipq6018-a53pll - qcom,ipq8074-a53pll - qcom,msm8916-a53pll diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-ipq4019.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-ipq4019.yaml new file mode 100644 index 0000000000000000000000000000000000000000..6ebaef2288fa35ab555952e6fe6d36abac8b9b3e --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,gcc-ipq4019.yaml @@ -0,0 +1,53 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,gcc-ipq4019.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on IPQ4019 + +maintainers: + - Stephen Boyd + - Taniya Das + - Robert Marko + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on IPQ4019. + + See also:: include/dt-bindings/clock/qcom,gcc-ipq4019.h + +allOf: + - $ref: qcom,gcc.yaml# + +properties: + compatible: + const: qcom,gcc-ipq4019 + + clocks: + items: + - description: board XO clock + - description: sleep clock + + clock-names: + items: + - const: xo + - const: sleep_clk + +required: + - compatible + +unevaluatedProperties: false + +examples: + - | + clock-controller@1800000 { + compatible = "qcom,gcc-ipq4019"; + reg = <0x1800000 0x60000>; + #clock-cells = <1>; + #power-domain-cells = <1>; + #reset-cells = <1>; + clocks = <&xo>, <&sleep_clk>; + clock-names = "xo", "sleep_clk"; + }; +... diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8909.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8909.yaml index 6279a59c2e20bea5203a9071b44de3c28548593a..b91462587df50ee1e8d53c35319ecaf29dacc3e3 100644 --- a/Documentation/devicetree/bindings/clock/qcom,gcc-msm8909.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,gcc-msm8909.yaml @@ -4,20 +4,25 @@ $id: http://devicetree.org/schemas/clock/qcom,gcc-msm8909.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Global Clock & Reset Controller on MSM8909 +title: Qualcomm Global Clock & Reset Controller on MSM8909, MSM8917 and QM215 maintainers: - Stephan Gerhold description: | Qualcomm global clock control module provides the clocks, resets and power - domains on MSM8909. + domains on MSM8909, MSM8917 or QM215. - See also:: include/dt-bindings/clock/qcom,gcc-msm8909.h + See also:: + include/dt-bindings/clock/qcom,gcc-msm8909.h + include/dt-bindings/clock/qcom,gcc-msm8917.h properties: compatible: - const: qcom,gcc-msm8909 + enum: + - qcom,gcc-msm8909 + - qcom,gcc-msm8917 + - qcom,gcc-qm215 clocks: items: diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-other.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-other.yaml index 2e8acca64af1c1213e8504f9b4f8ff07796a2103..ae01e7749534244ac4d8a8fed8c92371a0b56f4d 100644 --- a/Documentation/devicetree/bindings/clock/qcom,gcc-other.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,gcc-other.yaml @@ -15,7 +15,6 @@ description: | domains. See also:: - include/dt-bindings/clock/qcom,gcc-ipq4019.h include/dt-bindings/clock/qcom,gcc-ipq6018.h include/dt-bindings/reset/qcom,gcc-ipq6018.h include/dt-bindings/clock/qcom,gcc-msm8953.h @@ -29,7 +28,6 @@ allOf: properties: compatible: enum: - - qcom,gcc-ipq4019 - qcom,gcc-ipq6018 - qcom,gcc-mdm9607 - qcom,gcc-msm8953 diff --git a/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml b/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml index db53eb288995395dd2bb87a2bc0741555a8de287..1e3dc9deded96a8c328782deea0c4d075af9611f 100644 --- a/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,gpucc.yaml @@ -15,6 +15,7 @@ description: | See also:: include/dt-bindings/clock/qcom,gpucc-sdm845.h + include/dt-bindings/clock/qcom,gpucc-sa8775p.h include/dt-bindings/clock/qcom,gpucc-sc7180.h include/dt-bindings/clock/qcom,gpucc-sc7280.h include/dt-bindings/clock/qcom,gpucc-sc8280xp.h @@ -27,6 +28,7 @@ properties: compatible: enum: - qcom,sdm845-gpucc + - qcom,sa8775p-gpucc - qcom,sc7180-gpucc - qcom,sc7280-gpucc - qcom,sc8180x-gpucc diff --git a/Documentation/devicetree/bindings/clock/qcom,kpss-acc-v1.yaml b/Documentation/devicetree/bindings/clock/qcom,kpss-acc-v1.yaml new file mode 100644 index 0000000000000000000000000000000000000000..a466e4e8aacd52efbcc90859450a85520b24971b --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,kpss-acc-v1.yaml @@ -0,0 +1,72 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,kpss-acc-v1.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Krait Processor Sub-system (KPSS) Application Clock Controller (ACC) v1 + +maintainers: + - Christian Marangi + +description: + The KPSS ACC provides clock, power domain, and reset control to a Krait CPU. + There is one ACC register region per CPU within the KPSS remapped region as + well as an alias register region that remaps accesses to the ACC associated + with the CPU accessing the region. ACC v1 is currently used as a + clock-controller for enabling the cpu and hanling the aux clocks. + +properties: + compatible: + const: qcom,kpss-acc-v1 + + reg: + items: + - description: Base address and size of the register region + - description: Optional base address and size of the alias register region + minItems: 1 + + clocks: + minItems: 2 + maxItems: 2 + + clock-names: + items: + - const: pll8_vote + - const: pxo + + clock-output-names: + description: Name of the aux clock. Krait can have at most 4 cpu. + enum: + - acpu0_aux + - acpu1_aux + - acpu2_aux + - acpu3_aux + + '#clock-cells': + const: 0 + +required: + - compatible + - reg + - clocks + - clock-names + - clock-output-names + - '#clock-cells' + +additionalProperties: false + +examples: + - | + #include + + clock-controller@2088000 { + compatible = "qcom,kpss-acc-v1"; + reg = <0x02088000 0x1000>, <0x02008000 0x1000>; + clocks = <&gcc PLL8_VOTE>, <&pxo_board>; + clock-names = "pll8_vote", "pxo"; + clock-output-names = "acpu0_aux"; + #clock-cells = <0>; + }; + +... diff --git a/Documentation/devicetree/bindings/clock/qcom,kpss-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,kpss-gcc.yaml new file mode 100644 index 0000000000000000000000000000000000000000..88b7672123a003e48fe39fbdac939447cfb2b0b4 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,kpss-gcc.yaml @@ -0,0 +1,88 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,kpss-gcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Krait Processor Sub-system (KPSS) Global Clock Controller (GCC) + +maintainers: + - Christian Marangi + +description: + Krait Processor Sub-system (KPSS) Global Clock Controller (GCC). Used + to control L2 mux (in the current implementation) and provide access + to the kpss-gcc registers. + +properties: + compatible: + items: + - enum: + - qcom,kpss-gcc-ipq8064 + - qcom,kpss-gcc-apq8064 + - qcom,kpss-gcc-msm8974 + - qcom,kpss-gcc-msm8960 + - qcom,kpss-gcc-msm8660 + - qcom,kpss-gcc-mdm9615 + - const: qcom,kpss-gcc + - const: syscon + + reg: + maxItems: 1 + + clocks: + minItems: 2 + maxItems: 2 + + clock-names: + items: + - const: pll8_vote + - const: pxo + + '#clock-cells': + const: 0 + +required: + - compatible + - reg + +if: + properties: + compatible: + contains: + enum: + - qcom,kpss-gcc-ipq8064 + - qcom,kpss-gcc-apq8064 + - qcom,kpss-gcc-msm8974 + - qcom,kpss-gcc-msm8960 +then: + required: + - clocks + - clock-names + - '#clock-cells' +else: + properties: + clock: false + clock-names: false + '#clock-cells': false + +additionalProperties: false + +examples: + - | + #include + + clock-controller@2011000 { + compatible = "qcom,kpss-gcc-ipq8064", "qcom,kpss-gcc", "syscon"; + reg = <0x2011000 0x1000>; + clocks = <&gcc PLL8_VOTE>, <&pxo_board>; + clock-names = "pll8_vote", "pxo"; + #clock-cells = <0>; + }; + + - | + clock-controller@2011000 { + compatible = "qcom,kpss-gcc-mdm9615", "qcom,kpss-gcc", "syscon"; + reg = <0x02011000 0x1000>; + }; +... diff --git a/Documentation/devicetree/bindings/clock/qcom,rpmcc.yaml b/Documentation/devicetree/bindings/clock/qcom,rpmcc.yaml index 2a95bf8664f9fa8c6dd661ae94590aa11a86948c..3665dd30604a2fe3efadace76aa0a3bd4b0828c1 100644 --- a/Documentation/devicetree/bindings/clock/qcom,rpmcc.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,rpmcc.yaml @@ -31,6 +31,7 @@ properties: - qcom,rpmcc-msm8660 - qcom,rpmcc-msm8909 - qcom,rpmcc-msm8916 + - qcom,rpmcc-msm8917 - qcom,rpmcc-msm8936 - qcom,rpmcc-msm8953 - qcom,rpmcc-msm8974 @@ -107,6 +108,7 @@ allOf: - qcom,rpmcc-mdm9607 - qcom,rpmcc-msm8226 - qcom,rpmcc-msm8916 + - qcom,rpmcc-msm8917 - qcom,rpmcc-msm8936 - qcom,rpmcc-msm8953 - qcom,rpmcc-msm8974 diff --git a/Documentation/devicetree/bindings/clock/qcom,sc7280-lpasscc.yaml b/Documentation/devicetree/bindings/clock/qcom,sc7280-lpasscc.yaml index 6151fdebbff8d43e7fce1e7b9bf5f278810d49a7..97c6bd96e0cb8fa98cd02ff48151ec15b2fd24a2 100644 --- a/Documentation/devicetree/bindings/clock/qcom,sc7280-lpasscc.yaml +++ b/Documentation/devicetree/bindings/clock/qcom,sc7280-lpasscc.yaml @@ -41,6 +41,12 @@ properties: - const: qdsp6ss - const: top_cc + qcom,adsp-pil-mode: + description: + Indicates if the LPASS would be brought out of reset using + remoteproc peripheral loader. + type: boolean + required: - compatible - reg @@ -60,6 +66,7 @@ examples: reg-names = "qdsp6ss", "top_cc"; clocks = <&gcc GCC_CFG_NOC_LPASS_CLK>; clock-names = "iface"; + qcom,adsp-pil-mode; #clock-cells = <1>; }; ... diff --git a/Documentation/devicetree/bindings/clock/qcom,sm7150-gcc.yaml b/Documentation/devicetree/bindings/clock/qcom,sm7150-gcc.yaml new file mode 100644 index 0000000000000000000000000000000000000000..0eb76d9d51c4d5b9c6ff06a00744d20854adbc63 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,sm7150-gcc.yaml @@ -0,0 +1,52 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,sm7150-gcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Global Clock & Reset Controller on SM7150 + +maintainers: + - Bjorn Andersson + - Danila Tikhonov + - David Wronek + +description: | + Qualcomm global clock control module provides the clocks, resets and power + domains on SM7150 + + See also:: include/dt-bindings/clock/qcom,sm7150-gcc.h + +properties: + compatible: + const: qcom,sm7150-gcc + + clocks: + items: + - description: Board XO source + - description: Board XO Active-Only source + - description: Sleep clock source + +required: + - compatible + - clocks + +allOf: + - $ref: qcom,gcc.yaml# + +unevaluatedProperties: false + +examples: + - | + #include + clock-controller@100000 { + compatible = "qcom,sm7150-gcc"; + reg = <0x00100000 0x001f0000>; + clocks = <&rpmhcc RPMH_CXO_CLK>, + <&rpmhcc RPMH_CXO_CLK_A>, + <&sleep_clk>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + }; +... diff --git a/Documentation/devicetree/bindings/clock/renesas,9series.yaml b/Documentation/devicetree/bindings/clock/renesas,9series.yaml index 6b6cec3fba528f943c069722488ca40e7e3bbd68..3afdebdb52ad4bf7508673301efd26b79e6f3a0f 100644 --- a/Documentation/devicetree/bindings/clock/renesas,9series.yaml +++ b/Documentation/devicetree/bindings/clock/renesas,9series.yaml @@ -16,6 +16,11 @@ description: | - 9FGV0241: 0 -- DIF0 1 -- DIF1 + - 9FGV0441: + 0 -- DIF0 + 1 -- DIF1 + 2 -- DIF2 + 3 -- DIF3 maintainers: - Marek Vasut @@ -24,6 +29,7 @@ properties: compatible: enum: - renesas,9fgv0241 + - renesas,9fgv0441 reg: description: I2C device address diff --git a/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.yaml b/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.yaml index 95bf485c6cec3ea566939e2da91eefe3eb5dd257..99686085f751362552951c2cfafb2a71970ae12b 100644 --- a/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.yaml +++ b/Documentation/devicetree/bindings/clock/renesas,r9a06g032-sysctrl.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Renesas RZ/N1D (R9A06G032) System Controller maintainers: - - Gareth Williams + - Fabrizio Castro - Geert Uytterhoeven properties: diff --git a/Documentation/devicetree/bindings/clock/skyworks,si521xx.yaml b/Documentation/devicetree/bindings/clock/skyworks,si521xx.yaml new file mode 100644 index 0000000000000000000000000000000000000000..9e35e0e51ce8a6030e8877507ffec80972adce50 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/skyworks,si521xx.yaml @@ -0,0 +1,59 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/skyworks,si521xx.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Skyworks Si521xx I2C PCIe clock generators + +description: | + The Skyworks Si521xx are I2C PCIe clock generators providing + from 4 to 9 output clocks. + +maintainers: + - Marek Vasut + +properties: + compatible: + enum: + - skyworks,si52144 + - skyworks,si52146 + - skyworks,si52147 + + reg: + const: 0x6b + + '#clock-cells': + const: 1 + + clocks: + items: + - description: XTal input clock + + skyworks,out-amplitude-microvolt: + enum: [ 300000, 400000, 500000, 600000, 700000, 800000, 900000, 1000000 ] + description: Output clock signal amplitude + +required: + - compatible + - reg + - clocks + - '#clock-cells' + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + clock-generator@6b { + compatible = "skyworks,si52144"; + reg = <0x6b>; + #clock-cells = <1>; + clocks = <&ref25m>; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/dma/apple,admac.yaml b/Documentation/devicetree/bindings/dma/apple,admac.yaml index 05163d124ec3231643a3c34832aa23f00de13ae6..ab193bc8bdbb3ed933bdf52adb0698225616df06 100644 --- a/Documentation/devicetree/bindings/dma/apple,admac.yaml +++ b/Documentation/devicetree/bindings/dma/apple,admac.yaml @@ -26,6 +26,7 @@ properties: - enum: - apple,t6000-admac - apple,t8103-admac + - apple,t8112-admac - const: apple,admac reg: diff --git a/Documentation/devicetree/bindings/dma/qcom,gpi.yaml b/Documentation/devicetree/bindings/dma/qcom,gpi.yaml index fc5de7b6f19ed639b367dadc2f015c116723caff..f61145c91b6d41c8aed4eef2fe097bd06ef251ea 100644 --- a/Documentation/devicetree/bindings/dma/qcom,gpi.yaml +++ b/Documentation/devicetree/bindings/dma/qcom,gpi.yaml @@ -24,6 +24,7 @@ properties: - qcom,sm6350-gpi-dma - items: - enum: + - qcom,qcm2290-gpi-dma - qcom,qdu1000-gpi-dma - qcom,sc7280-gpi-dma - qcom,sm6115-gpi-dma diff --git a/Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml b/Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml index f638d3934e71d0cb4a3d724a8118c8b26499b22d..c284abc6784aec5439ba43f3fb3a8eab66fcbc16 100644 --- a/Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml +++ b/Documentation/devicetree/bindings/dma/renesas,rz-dmac.yaml @@ -54,6 +54,11 @@ properties: - description: DMA main clock - description: DMA register access clock + clock-names: + items: + - const: main + - const: register + '#dma-cells': const: 1 description: @@ -77,16 +82,23 @@ properties: - description: Reset for DMA ARESETN reset terminal - description: Reset for DMA RST_ASYNC reset terminal + reset-names: + items: + - const: arst + - const: rst_async + required: - compatible - reg - interrupts - interrupt-names - clocks + - clock-names - '#dma-cells' - dma-channels - power-domains - resets + - reset-names additionalProperties: false @@ -124,9 +136,11 @@ examples: "ch12", "ch13", "ch14", "ch15"; clocks = <&cpg CPG_MOD R9A07G044_DMAC_ACLK>, <&cpg CPG_MOD R9A07G044_DMAC_PCLK>; + clock-names = "main", "register"; power-domains = <&cpg>; resets = <&cpg R9A07G044_DMAC_ARESETN>, <&cpg R9A07G044_DMAC_RST_ASYNC>; + reset-names = "arst", "rst_async"; #dma-cells = <1>; dma-channels = <16>; }; diff --git a/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml b/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml index 5c81194e2300f2246989ef0c1d3fbea4a7732086..363cf8bd150da2fe23e54b84d955f4392fb118b0 100644 --- a/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml +++ b/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml @@ -20,6 +20,7 @@ properties: enum: - snps,axi-dma-1.01a - intel,kmb-axi-dma + - starfive,jh7110-axi-dma reg: minItems: 1 @@ -58,7 +59,8 @@ properties: maximum: 8 resets: - maxItems: 1 + minItems: 1 + maxItems: 2 snps,dma-masters: description: | @@ -109,6 +111,25 @@ required: - snps,priority - snps,block-size +if: + properties: + compatible: + contains: + enum: + - starfive,jh7110-axi-dma +then: + properties: + resets: + minItems: 2 + items: + - description: AXI reset line + - description: AHB reset line + - description: module reset +else: + properties: + resets: + maxItems: 1 + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/dma/ti/k3-udma.yaml b/Documentation/devicetree/bindings/dma/ti/k3-udma.yaml index 97f6ae9b1236c70880203cab84dfba46cf9a1baf..22f6c5e2f7f4b94fe92c477e8a4336b111896e50 100644 --- a/Documentation/devicetree/bindings/dma/ti/k3-udma.yaml +++ b/Documentation/devicetree/bindings/dma/ti/k3-udma.yaml @@ -43,7 +43,7 @@ description: | configuration of the legacy peripheral. allOf: - - $ref: "../dma-controller.yaml#" + - $ref: ../dma-controller.yaml# - $ref: /schemas/arm/keystone/ti,k3-sci-common.yaml# properties: diff --git a/Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dma-1.0.yaml b/Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dma-1.0.yaml index c0a1408b12ecb90d0bbe9cc00f0bfca9da302783..23ada8f87526a7be1b424a2f0ae9aeac33ede692 100644 --- a/Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dma-1.0.yaml +++ b/Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dma-1.0.yaml @@ -15,7 +15,7 @@ maintainers: - Michael Tretter allOf: - - $ref: "../dma-controller.yaml#" + - $ref: ../dma-controller.yaml# properties: "#dma-cells": diff --git a/Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml b/Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml index 825294e3f0e8348d8687f5288fa987ef63862399..d6cbd95ec26daaf58d3871d0c58c7357819fac39 100644 --- a/Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml +++ b/Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml @@ -16,7 +16,7 @@ maintainers: - Laurent Pinchart allOf: - - $ref: "../dma-controller.yaml#" + - $ref: ../dma-controller.yaml# properties: "#dma-cells": diff --git a/Documentation/devicetree/bindings/gpio/nxp,pcf8575.yaml b/Documentation/devicetree/bindings/gpio/nxp,pcf8575.yaml index f0ff66c4c74e252dd33ac165ebd25e41da6e0d0f..3718103e966a13e1d77f73335ff73c18a3199469 100644 --- a/Documentation/devicetree/bindings/gpio/nxp,pcf8575.yaml +++ b/Documentation/devicetree/bindings/gpio/nxp,pcf8575.yaml @@ -39,6 +39,10 @@ properties: reg: maxItems: 1 + gpio-line-names: + minItems: 1 + maxItems: 16 + gpio-controller: true '#gpio-cells': diff --git a/Documentation/devicetree/bindings/i2c/brcm,kona-i2c.txt b/Documentation/devicetree/bindings/i2c/brcm,kona-i2c.txt deleted file mode 100644 index 1b87b741fa8e49319330992906a46806c35a792a..0000000000000000000000000000000000000000 --- a/Documentation/devicetree/bindings/i2c/brcm,kona-i2c.txt +++ /dev/null @@ -1,35 +0,0 @@ -Broadcom Kona Family I2C -========================= - -This I2C controller is used in the following Broadcom SoCs: - - BCM11130 - BCM11140 - BCM11351 - BCM28145 - BCM28155 - -Required Properties -------------------- -- compatible: "brcm,bcm11351-i2c", "brcm,kona-i2c" -- reg: Physical base address and length of controller registers -- interrupts: The interrupt number used by the controller -- clocks: clock specifier for the kona i2c external clock -- clock-frequency: The I2C bus frequency in Hz -- #address-cells: Should be <1> -- #size-cells: Should be <0> - -Refer to clocks/clock-bindings.txt for generic clock consumer -properties. - -Example: - -i2c@3e016000 { - compatible = "brcm,bcm11351-i2c","brcm,kona-i2c"; - reg = <0x3e016000 0x80>; - interrupts = ; - clocks = <&bsc1_clk>; - clock-frequency = <400000>; - #address-cells = <1>; - #size-cells = <0>; -}; diff --git a/Documentation/devicetree/bindings/i2c/brcm,kona-i2c.yaml b/Documentation/devicetree/bindings/i2c/brcm,kona-i2c.yaml new file mode 100644 index 0000000000000000000000000000000000000000..7a694af90fc623e03b818fa9b7e1921344f03e73 --- /dev/null +++ b/Documentation/devicetree/bindings/i2c/brcm,kona-i2c.yaml @@ -0,0 +1,59 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/i2c/brcm,kona-i2c.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom Kona family I2C controller + +maintainers: + - Florian Fainelli + +allOf: + - $ref: /schemas/i2c/i2c-controller.yaml# + +properties: + compatible: + items: + - enum: + - brcm,bcm11351-i2c + - brcm,bcm21664-i2c + - brcm,bcm23550-i2c + - const: brcm,kona-i2c + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-frequency: + enum: [ 100000, 400000, 1000000, 3400000 ] + +required: + - compatible + - reg + - interrupts + - clocks + - clock-frequency + +unevaluatedProperties: false + +examples: + - | + #include + #include + + i2c@3e016000 { + compatible = "brcm,bcm11351-i2c", "brcm,kona-i2c"; + reg = <0x3e016000 0x80>; + interrupts = ; + clocks = <&bsc1_clk>; + clock-frequency = <400000>; + #address-cells = <1>; + #size-cells = <0>; + }; +... diff --git a/Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml b/Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml index 92e899905ef88915179a3a92d604cbc3149e8e51..5d1e7885b64a7a0f3d603833175b58779a76d905 100644 --- a/Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml +++ b/Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Renesas RZ/V2M I2C Bus Interface maintainers: - - Phil Edworthy + - Fabrizio Castro allOf: - $ref: /schemas/i2c/i2c-controller.yaml# diff --git a/Documentation/devicetree/bindings/i3c/aspeed,ast2600-i3c.yaml b/Documentation/devicetree/bindings/i3c/aspeed,ast2600-i3c.yaml new file mode 100644 index 0000000000000000000000000000000000000000..fcc3dbff9c9a555848dded95a5c84d7234bb693b --- /dev/null +++ b/Documentation/devicetree/bindings/i3c/aspeed,ast2600-i3c.yaml @@ -0,0 +1,72 @@ +# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/i3c/aspeed,ast2600-i3c.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ASPEED AST2600 i3c controller + +maintainers: + - Jeremy Kerr + +allOf: + - $ref: i3c.yaml# + +properties: + compatible: + const: aspeed,ast2600-i3c + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + resets: + maxItems: 1 + + interrupts: + maxItems: 1 + + sda-pullup-ohms: + enum: [545, 750, 2000] + default: 2000 + description: | + Value to configure SDA pullup resistor, in Ohms. + + aspeed,global-regs: + $ref: /schemas/types.yaml#/definitions/phandle-array + items: + - items: + - description: phandle to i3c global register syscon node + - description: index of this i3c controller in the global register set + description: | + A (phandle, controller index) reference to the i3c global register set + used for this device. + +required: + - compatible + - reg + - clocks + - interrupts + - aspeed,global-regs + +unevaluatedProperties: false + +examples: + - | + #include + + i3c-master@2000 { + compatible = "aspeed,ast2600-i3c"; + reg = <0x2000 0x1000>; + #address-cells = <3>; + #size-cells = <0>; + clocks = <&syscon 0>; + resets = <&syscon 0>; + aspeed,global-regs = <&i3c_global 0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i3c1_default>; + interrupts = ; + }; +... diff --git a/Documentation/devicetree/bindings/input/google,cros-ec-keyb.yaml b/Documentation/devicetree/bindings/input/google,cros-ec-keyb.yaml index 3486c81699a84d8b98d6c32643637468a570157c..fefaaf46a2400e8f8539e8cfae397b9773dd0bbb 100644 --- a/Documentation/devicetree/bindings/input/google,cros-ec-keyb.yaml +++ b/Documentation/devicetree/bindings/input/google,cros-ec-keyb.yaml @@ -45,7 +45,7 @@ properties: when the keyboard has a custom design for the top row keys. dependencies: - function-row-phsymap: [ 'linux,keymap' ] + function-row-physmap: [ 'linux,keymap' ] google,needs-ghost-filter: [ 'linux,keymap' ] required: diff --git a/Documentation/devicetree/bindings/input/pwm-beeper.txt b/Documentation/devicetree/bindings/input/pwm-beeper.txt deleted file mode 100644 index 8fc0e48c20db2b2b31795e8f75c4b24257f9272f..0000000000000000000000000000000000000000 --- a/Documentation/devicetree/bindings/input/pwm-beeper.txt +++ /dev/null @@ -1,24 +0,0 @@ -* PWM beeper device tree bindings - -Registers a PWM device as beeper. - -Required properties: -- compatible: should be "pwm-beeper" -- pwms: phandle to the physical PWM device - -Optional properties: -- amp-supply: phandle to a regulator that acts as an amplifier for the beeper -- beeper-hz: bell frequency in Hz - -Example: - -beeper_amp: amplifier { - compatible = "fixed-regulator"; - gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>; -}; - -beeper { - compatible = "pwm-beeper"; - pwms = <&pwm0>; - amp-supply = <&beeper_amp>; -}; diff --git a/Documentation/devicetree/bindings/input/pwm-beeper.yaml b/Documentation/devicetree/bindings/input/pwm-beeper.yaml new file mode 100644 index 0000000000000000000000000000000000000000..a7611c20698927f9cec485d50c29feba01ba7b5f --- /dev/null +++ b/Documentation/devicetree/bindings/input/pwm-beeper.yaml @@ -0,0 +1,41 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/input/pwm-beeper.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: PWM beeper + +maintainers: + - Sascha Hauer + +properties: + compatible: + const: pwm-beeper + + pwms: + maxItems: 1 + + amp-supply: + description: an amplifier for the beeper + + beeper-hz: + description: bell frequency in Hz + minimum: 10 + maximum: 10000 + +required: + - compatible + - pwms + +unevaluatedProperties: false + +examples: + - | + #include + beeper { + compatible = "pwm-beeper"; + pwms = <&pwm0>; + amp-supply = <&beeper_amp>; + beeper-hz = <1000>; + }; diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml index 807cb511fe186d41125d38de54a64e072871fca2..ba677d401e24000ae70520898581c20122fa7ac9 100644 --- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml +++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml @@ -53,6 +53,7 @@ properties: - qcom,sm8250-smmu-500 - qcom,sm8350-smmu-500 - qcom,sm8450-smmu-500 + - qcom,sm8550-smmu-500 - const: qcom,smmu-500 - const: arm,mmu-500 @@ -75,9 +76,22 @@ properties: - qcom,sm8350-smmu-500 - qcom,sm8450-smmu-500 - const: arm,mmu-500 - - - description: Qcom Adreno GPUs implementing "arm,smmu-500" + - description: Qcom Adreno GPUs implementing "qcom,smmu-500" and "arm,mmu-500" + items: + - enum: + - qcom,sc7280-smmu-500 + - qcom,sm6115-smmu-500 + - qcom,sm6125-smmu-500 + - qcom,sm8150-smmu-500 + - qcom,sm8250-smmu-500 + - qcom,sm8350-smmu-500 + - const: qcom,adreno-smmu + - const: qcom,smmu-500 + - const: arm,mmu-500 + - description: Qcom Adreno GPUs implementing "arm,mmu-500" (legacy binding) + deprecated: true items: + # Do not add additional SoC to this list. Instead use previous list. - enum: - qcom,sc7280-smmu-500 - qcom,sm8150-smmu-500 @@ -364,6 +378,30 @@ allOf: - description: interface clock required to access smmu's registers through the TCU's programming interface. + - if: + properties: + compatible: + items: + - enum: + - qcom,sm6115-smmu-500 + - qcom,sm6125-smmu-500 + - const: qcom,adreno-smmu + - const: qcom,smmu-500 + - const: arm,mmu-500 + then: + properties: + clock-names: + items: + - const: mem + - const: hlos + - const: iface + + clocks: + items: + - description: GPU memory bus clock + - description: Voter clock required for HLOS SMMU access + - description: Interface clock required for register access + # Disallow clocks for all other platforms with specific compatibles - if: properties: @@ -383,12 +421,11 @@ allOf: - qcom,sdm845-smmu-500 - qcom,sdx55-smmu-500 - qcom,sdx65-smmu-500 - - qcom,sm6115-smmu-500 - - qcom,sm6125-smmu-500 - qcom,sm6350-smmu-500 - qcom,sm6375-smmu-500 - qcom,sm8350-smmu-500 - qcom,sm8450-smmu-500 + - qcom,sm8550-smmu-500 then: properties: clock-names: false diff --git a/Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.yaml b/Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.yaml index 72308a4c14e7a74aa443706623442c118ab14cca..be90f68c11d18b03c748d2cbb1e8be18fb9294aa 100644 --- a/Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.yaml +++ b/Documentation/devicetree/bindings/iommu/renesas,ipmmu-vmsa.yaml @@ -74,16 +74,16 @@ properties: renesas,ipmmu-main: $ref: /schemas/types.yaml#/definitions/phandle-array items: - - items: + - minItems: 1 + items: - description: phandle to main IPMMU - - description: the interrupt bit number associated with the particular - cache IPMMU device. The interrupt bit number needs to match the main - IPMMU IMSSTR register. Only used by cache IPMMU instances. + - description: + The interrupt bit number associated with the particular cache + IPMMU device. If present, the interrupt bit number needs to match + the main IPMMU IMSSTR register. Only used by cache IPMMU + instances. description: - Reference to the main IPMMU phandle plus 1 cell. The cell is - the interrupt bit number associated with the particular cache IPMMU - device. The interrupt bit number needs to match the main IPMMU IMSSTR - register. Only used by cache IPMMU instances. + Reference to the main IPMMU. required: - compatible @@ -109,6 +109,22 @@ allOf: required: - power-domains + - if: + properties: + compatible: + contains: + const: renesas,rcar-gen4-ipmmu-vmsa + then: + properties: + renesas,ipmmu-main: + items: + - maxItems: 1 + else: + properties: + renesas,ipmmu-main: + items: + - minItems: 2 + examples: - | #include diff --git a/Documentation/devicetree/bindings/leds/common.yaml b/Documentation/devicetree/bindings/leds/common.yaml index 15e3f6645682ebf5ded568e8ec9cc2965fe1e43b..11aedf1650a1263bebe66b2ad1194699c2f16124 100644 --- a/Documentation/devicetree/bindings/leds/common.yaml +++ b/Documentation/devicetree/bindings/leds/common.yaml @@ -90,22 +90,51 @@ properties: - heartbeat # LED indicates disk activity - disk-activity + # LED indicates disk read activity - disk-read + # LED indicates disk write activity - disk-write # LED flashes at a fixed, configurable rate - timer # LED alters the brightness for the specified duration with one software # timer (requires "led-pattern" property) - pattern + # LED indicates mic mute state + - audio-micmute + # LED indicates audio mute state + - audio-mute + # LED indicates bluetooth power state + - bluetooth-power + # LED indicates activity of all CPUs + - cpu + # LED indicates camera flash state + - flash + # LED indicated keyboard capslock + - kbd-capslock + # LED indicates MTD memory activity + - mtd + # LED indicates NAND memory activity (deprecated), + # in new implementations use "mtd" + - nand-disk + # No trigger assigned to the LED. This is the default mode + # if trigger is absent + - none + # LED indicates camera torch state + - torch + # LED indicates USB gadget activity - usb-gadget + # LED indicates USB host activity - usb-host + # LED indicates USB port state + - usbport + # LED is triggered by CPU activity - pattern: "^cpu[0-9]*$" - - pattern: "^hci[0-9]+-power$" # LED is triggered by Bluetooth activity - - pattern: "^mmc[0-9]+$" + - pattern: "^hci[0-9]+-power$" # LED is triggered by SD/MMC activity - - pattern: "^phy[0-9]+tx$" + - pattern: "^mmc[0-9]+$" # LED is triggered by WLAN activity + - pattern: "^phy[0-9]+tx$" led-pattern: description: | diff --git a/Documentation/devicetree/bindings/leds/leds-pca9532.txt b/Documentation/devicetree/bindings/leds/leds-pca9532.txt deleted file mode 100644 index f769c52e36439205572e33d74c4c9e0f9a09b808..0000000000000000000000000000000000000000 --- a/Documentation/devicetree/bindings/leds/leds-pca9532.txt +++ /dev/null @@ -1,49 +0,0 @@ -*NXP - pca9532 PWM LED Driver - -The PCA9532 family is SMBus I/O expander optimized for dimming LEDs. -The PWM support 256 steps. - -Required properties: - - compatible: - "nxp,pca9530" - "nxp,pca9531" - "nxp,pca9532" - "nxp,pca9533" - - reg - I2C slave address - -Each led is represented as a sub-node of the nxp,pca9530. - -Optional sub-node properties: - - label: see Documentation/devicetree/bindings/leds/common.txt - - type: Output configuration, see dt-bindings/leds/leds-pca9532.h (default NONE) - - linux,default-trigger: see Documentation/devicetree/bindings/leds/common.txt - - default-state: see Documentation/devicetree/bindings/leds/common.txt - This property is only valid for sub-nodes of type . - -Example: - #include - - leds: pca9530@60 { - compatible = "nxp,pca9530"; - reg = <0x60>; - - red-power { - label = "pca:red:power"; - type = ; - }; - green-power { - label = "pca:green:power"; - type = ; - }; - kernel-booting { - type = ; - default-state = "on"; - }; - sys-stat { - type = ; - default-state = "keep"; // don't touch, was set by U-Boot - }; - }; - -For more product information please see the link below: -http://nxp.com/documents/data_sheet/PCA9532.pdf diff --git a/Documentation/devicetree/bindings/leds/leds-qcom-lpg.yaml b/Documentation/devicetree/bindings/leds/leds-qcom-lpg.yaml index 1df837798249372031a841b5ef5aba0fe537daae..6295c91f43e84c704b476445d223432f93610563 100644 --- a/Documentation/devicetree/bindings/leds/leds-qcom-lpg.yaml +++ b/Documentation/devicetree/bindings/leds/leds-qcom-lpg.yaml @@ -27,6 +27,7 @@ properties: - qcom,pmc8180c-lpg - qcom,pmi8994-lpg - qcom,pmi8998-lpg + - qcom,pmk8550-pwm "#pwm-cells": const: 2 diff --git a/Documentation/devicetree/bindings/leds/nxp,pca953x.yaml b/Documentation/devicetree/bindings/leds/nxp,pca953x.yaml new file mode 100644 index 0000000000000000000000000000000000000000..edf6f55df6851ea2fe894f8c3ce661b67dc4138d --- /dev/null +++ b/Documentation/devicetree/bindings/leds/nxp,pca953x.yaml @@ -0,0 +1,90 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/leds/nxp,pca953x.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP PCA9532 LED Dimmer + +maintainers: + - Riku Voipio + +description: | + The PCA9532 family is SMBus I/O expander optimized for dimming LEDs. + The PWM support 256 steps. + + For more product information please see the link below: + https://www.nxp.com/docs/en/data-sheet/PCA9532.pdf + +properties: + compatible: + enum: + - nxp,pca9530 + - nxp,pca9531 + - nxp,pca9532 + - nxp,pca9533 + + reg: + maxItems: 1 + + gpio-controller: true + + '#gpio-cells': + const: 2 + +patternProperties: + "^led-[0-9a-z]+$": + type: object + $ref: common.yaml# + unevaluatedProperties: false + + properties: + type: + description: | + Output configuration, see include/dt-bindings/leds/leds-pca9532.h + $ref: /schemas/types.yaml#/definitions/uint32 + default: 0 + minimum: 0 + maximum: 4 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + led-controller@62 { + compatible = "nxp,pca9533"; + reg = <0x62>; + + led-1 { + label = "pca:red:power"; + type = ; + }; + + led-2 { + label = "pca:green:power"; + type = ; + }; + + led-3 { + type = ; + default-state = "on"; + }; + + led-4 { + type = ; + default-state = "keep"; + }; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/leds/qcom,spmi-flash-led.yaml b/Documentation/devicetree/bindings/leds/qcom,spmi-flash-led.yaml new file mode 100644 index 0000000000000000000000000000000000000000..ffacf703d9f97139a909149f14ae22e91f1eaf03 --- /dev/null +++ b/Documentation/devicetree/bindings/leds/qcom,spmi-flash-led.yaml @@ -0,0 +1,117 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/leds/qcom,spmi-flash-led.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Flash LED device inside Qualcomm Technologies, Inc. PMICs + +maintainers: + - Fenglin Wu + +description: | + Flash LED controller is present inside some Qualcomm Technologies, Inc. PMICs. + The flash LED module can have different number of LED channels supported + e.g. 3 or 4. There are some different registers between them but they can + both support maximum current up to 1.5 A per channel and they can also support + ganging 2 channels together to supply maximum current up to 2 A. The current + will be split symmetrically on each channel and they will be enabled and + disabled at the same time. + +properties: + compatible: + items: + - enum: + - qcom,pm6150l-flash-led + - qcom,pm8150c-flash-led + - qcom,pm8150l-flash-led + - qcom,pm8350c-flash-led + - const: qcom,spmi-flash-led + + reg: + maxItems: 1 + +patternProperties: + "^led-[0-3]$": + type: object + $ref: common.yaml# + unevaluatedProperties: false + description: + Represents the physical LED components which are connected to the + flash LED channels' output. + + properties: + led-sources: + description: + The HW indices of the flash LED channels that connect to the + physical LED + allOf: + - minItems: 1 + maxItems: 2 + items: + enum: [1, 2, 3, 4] + + led-max-microamp: + anyOf: + - minimum: 5000 + maximum: 500000 + multipleOf: 5000 + - minimum: 10000 + maximum: 1000000 + multipleOf: 10000 + + flash-max-microamp: + anyOf: + - minimum: 12500 + maximum: 1500000 + multipleOf: 12500 + - minimum: 25000 + maximum: 2000000 + multipleOf: 25000 + + flash-max-timeout-us: + minimum: 10000 + maximum: 1280000 + multipleOf: 10000 + + required: + - led-sources + - led-max-microamp + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include + spmi { + #address-cells = <1>; + #size-cells = <0>; + led-controller@ee00 { + compatible = "qcom,pm8350c-flash-led", "qcom,spmi-flash-led"; + reg = <0xee00>; + + led-0 { + function = LED_FUNCTION_FLASH; + color = ; + led-sources = <1>, <4>; + led-max-microamp = <300000>; + flash-max-microamp = <2000000>; + flash-max-timeout-us = <1280000>; + function-enumerator = <0>; + }; + + led-1 { + function = LED_FUNCTION_FLASH; + color = ; + led-sources = <2>, <3>; + led-max-microamp = <300000>; + flash-max-microamp = <2000000>; + flash-max-timeout-us = <1280000>; + function-enumerator = <1>; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/leds/rohm,bd2606mvv.yaml b/Documentation/devicetree/bindings/leds/rohm,bd2606mvv.yaml new file mode 100644 index 0000000000000000000000000000000000000000..14700a2e5feaa4a31653266464cb5386316dfd45 --- /dev/null +++ b/Documentation/devicetree/bindings/leds/rohm,bd2606mvv.yaml @@ -0,0 +1,81 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/leds/rohm,bd2606mvv.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ROHM BD2606MVV LED controller + +maintainers: + - Andreas Kemnade + +description: + The BD2606 MVV is a programmable LED controller connected via I2C that can + drive 6 separate lines. Each of them can be individually switched on and off, + but the brightness setting is shared between pairs of them. + + Datasheet is available at + https://fscdn.rohm.com/en/products/databook/datasheet/ic/power/led_driver/bd2606mvv_1-e.pdf + +properties: + compatible: + const: rohm,bd2606mvv + + reg: + maxItems: 1 + + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + + enable-gpios: + maxItems: 1 + description: GPIO pin to enable/disable the device. + +patternProperties: + "^led@[0-6]$": + type: object + $ref: common.yaml# + unevaluatedProperties: false + + properties: + reg: + minimum: 0 + maximum: 6 + + required: + - reg + +additionalProperties: false + +examples: + - | + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + led-controller@66 { + compatible = "rohm,bd2606mvv"; + reg = <0x66>; + #address-cells = <1>; + #size-cells = <0>; + + led@0 { + reg = <0x0>; + color = ; + function = LED_FUNCTION_POWER; + }; + + led@2 { + reg = <0x2>; + color = ; + function = LED_FUNCTION_STATUS; + }; + }; + }; + +... diff --git a/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml b/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml index d383b2ab3ce86df09cb0c26217d4bceead6a15e3..cef9d76013985a78fbff2f46aff457208c23ac40 100644 --- a/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml +++ b/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml @@ -16,14 +16,18 @@ description: properties: compatible: - enum: - - mediatek,mt6779-gce - - mediatek,mt8173-gce - - mediatek,mt8183-gce - - mediatek,mt8186-gce - - mediatek,mt8188-gce - - mediatek,mt8192-gce - - mediatek,mt8195-gce + oneOf: + - enum: + - mediatek,mt6779-gce + - mediatek,mt8173-gce + - mediatek,mt8183-gce + - mediatek,mt8186-gce + - mediatek,mt8188-gce + - mediatek,mt8192-gce + - mediatek,mt8195-gce + - items: + - const: mediatek,mt6795-gce + - const: mediatek,mt8173-gce "#mbox-cells": const: 2 diff --git a/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml b/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml index 7f18fb10435dfa04c37fe7ae5815e3cbafc97558..32d7bbc98cace83d2b4272580ab1feb5b22f40d4 100644 --- a/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml +++ b/Documentation/devicetree/bindings/mailbox/qcom,apcs-kpss-global.yaml @@ -19,22 +19,15 @@ properties: - items: - enum: - qcom,ipq5332-apcs-apps-global + - qcom,ipq8074-apcs-apps-global + - qcom,ipq9574-apcs-apps-global - const: qcom,ipq6018-apcs-apps-global - items: - enum: - - qcom,ipq6018-apcs-apps-global - - qcom,ipq8074-apcs-apps-global - - qcom,msm8996-apcs-hmss-global - - qcom,msm8998-apcs-hmss-global - - qcom,qcm2290-apcs-hmss-global - qcom,sc7180-apss-shared - qcom,sc8180x-apss-shared - - qcom,sdm660-apcs-hmss-global - - qcom,sdm845-apss-shared - - qcom,sm4250-apcs-hmss-global - - qcom,sm6125-apcs-hmss-global - - qcom,sm6115-apcs-hmss-global - qcom,sm8150-apss-shared + - const: qcom,sdm845-apss-shared - items: - enum: - qcom,msm8916-apcs-kpss-global @@ -45,6 +38,18 @@ properties: - qcom,qcs404-apcs-apps-global - qcom,sdx55-apcs-gcc - const: syscon + - enum: + - qcom,ipq6018-apcs-apps-global + - qcom,ipq8074-apcs-apps-global + - qcom,msm8996-apcs-hmss-global + - qcom,msm8998-apcs-hmss-global + - qcom,qcm2290-apcs-hmss-global + - qcom,sdm660-apcs-hmss-global + - qcom,sdm845-apss-shared + - qcom,sm4250-apcs-hmss-global + - qcom,sm6115-apcs-hmss-global + - qcom,sm6125-apcs-hmss-global + reg: maxItems: 1 @@ -88,30 +93,31 @@ allOf: items: - const: pll - const: aux + - if: properties: compatible: - enum: - - qcom,sdx55-apcs-gcc + contains: + enum: + - qcom,sdx55-apcs-gcc then: properties: clocks: items: + - description: reference clock - description: primary pll parent of the clock driver - description: auxiliary parent - - description: reference clock clock-names: items: + - const: ref - const: pll - const: aux - - const: ref - if: properties: compatible: contains: enum: - qcom,ipq6018-apcs-apps-global - - qcom,ipq8074-apcs-apps-global then: properties: clocks: @@ -133,14 +139,11 @@ allOf: - qcom,msm8996-apcs-hmss-global - qcom,msm8998-apcs-hmss-global - qcom,qcm2290-apcs-hmss-global - - qcom,sc7180-apss-shared - - qcom,sc8180x-apss-shared - qcom,sdm660-apcs-hmss-global - qcom,sdm845-apss-shared - qcom,sm4250-apcs-hmss-global - qcom,sm6115-apcs-hmss-global - qcom,sm6125-apcs-hmss-global - - qcom,sm8150-apss-shared then: properties: clocks: false @@ -152,7 +155,6 @@ allOf: contains: enum: - qcom,ipq6018-apcs-apps-global - - qcom,ipq8074-apcs-apps-global then: properties: '#clock-cells': diff --git a/Documentation/devicetree/bindings/media/mediatek,mt8195-jpegdec.yaml b/Documentation/devicetree/bindings/media/mediatek,mt8195-jpegdec.yaml index 71595c013dbb72e724582eaa05223477df7bee1e..e5448c60e3eb5a2f067aa20be56514919666e794 100644 --- a/Documentation/devicetree/bindings/media/mediatek,mt8195-jpegdec.yaml +++ b/Documentation/devicetree/bindings/media/mediatek,mt8195-jpegdec.yaml @@ -26,11 +26,6 @@ properties: Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml for details. Ports are according to the HW. - dma-ranges: - maxItems: 1 - description: | - Describes the physical address space of IOMMU maps to memory. - "#address-cells": const: 2 @@ -89,7 +84,6 @@ required: - compatible - power-domains - iommus - - dma-ranges - ranges additionalProperties: false @@ -115,7 +109,6 @@ examples: <&iommu_vpp M4U_PORT_L19_JPGDEC_BSDMA1>, <&iommu_vpp M4U_PORT_L19_JPGDEC_BUFF_OFFSET1>, <&iommu_vpp M4U_PORT_L19_JPGDEC_BUFF_OFFSET0>; - dma-ranges = <0x1 0x0 0x0 0x40000000 0x0 0xfff00000>; #address-cells = <2>; #size-cells = <2>; ranges; diff --git a/Documentation/devicetree/bindings/media/mediatek,mt8195-jpegenc.yaml b/Documentation/devicetree/bindings/media/mediatek,mt8195-jpegenc.yaml index 95990539f7c05e3fb6b9d9cc5b4fba8f8287a97e..596186497b6841906e8fc6346bece9b12a565ba4 100644 --- a/Documentation/devicetree/bindings/media/mediatek,mt8195-jpegenc.yaml +++ b/Documentation/devicetree/bindings/media/mediatek,mt8195-jpegenc.yaml @@ -26,11 +26,6 @@ properties: Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml for details. Ports are according to the HW. - dma-ranges: - maxItems: 1 - description: | - Describes the physical address space of IOMMU maps to memory. - "#address-cells": const: 2 @@ -89,7 +84,6 @@ required: - compatible - power-domains - iommus - - dma-ranges - ranges additionalProperties: false @@ -113,7 +107,6 @@ examples: <&iommu_vpp M4U_PORT_L20_JPGENC_C_RDMA>, <&iommu_vpp M4U_PORT_L20_JPGENC_Q_TABLE>, <&iommu_vpp M4U_PORT_L20_JPGENC_BSDMA>; - dma-ranges = <0x1 0x0 0x0 0x40000000 0x0 0xfff00000>; #address-cells = <2>; #size-cells = <2>; ranges; diff --git a/Documentation/devicetree/bindings/media/mediatek,vcodec-decoder.yaml b/Documentation/devicetree/bindings/media/mediatek,vcodec-decoder.yaml index aa55ca65d6ed6d4fa31aa6ccebcc83ad42dfb2f2..fad59b486d5d106851b3f98aa88edec9801709e7 100644 --- a/Documentation/devicetree/bindings/media/mediatek,vcodec-decoder.yaml +++ b/Documentation/devicetree/bindings/media/mediatek,vcodec-decoder.yaml @@ -56,11 +56,6 @@ properties: List of the hardware port in respective IOMMU block for current Socs. Refer to bindings/iommu/mediatek,iommu.yaml. - dma-ranges: - maxItems: 1 - description: | - Describes the physical address space of IOMMU maps to memory. - mediatek,vpu: $ref: /schemas/types.yaml#/definitions/phandle description: diff --git a/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml b/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml index 0f2ea8d9a10cab7f21ab0197741b2b45c65b7a5b..a2051b31fa29d332e889ce5456e1524af6efd443 100644 --- a/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml +++ b/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml @@ -49,11 +49,6 @@ properties: List of the hardware port in respective IOMMU block for current Socs. Refer to bindings/iommu/mediatek,iommu.yaml. - dma-ranges: - maxItems: 1 - description: | - Describes the physical address space of IOMMU maps to memory. - mediatek,vpu: $ref: /schemas/types.yaml#/definitions/phandle description: diff --git a/Documentation/devicetree/bindings/media/mediatek-jpeg-encoder.yaml b/Documentation/devicetree/bindings/media/mediatek-jpeg-encoder.yaml index c8412e8ab353c879f8dad242aae4d96197d2b0fb..37800e1908cc9396314bf0c5ac4f8072a8a7a371 100644 --- a/Documentation/devicetree/bindings/media/mediatek-jpeg-encoder.yaml +++ b/Documentation/devicetree/bindings/media/mediatek-jpeg-encoder.yaml @@ -44,11 +44,6 @@ properties: Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml for details. Ports are according to the HW. - dma-ranges: - maxItems: 1 - description: | - Describes the physical address space of IOMMU maps to memory. - required: - compatible - reg diff --git a/Documentation/devicetree/bindings/memory-controllers/arm,pl35x-smc.yaml b/Documentation/devicetree/bindings/memory-controllers/arm,pl35x-smc.yaml index 6d3962a17e49462992f6d2d90d65562deeb7c716..05dd6b3a1a3c8e97ef4fc0793918e7c973943d85 100644 --- a/Documentation/devicetree/bindings/memory-controllers/arm,pl35x-smc.yaml +++ b/Documentation/devicetree/bindings/memory-controllers/arm,pl35x-smc.yaml @@ -8,7 +8,6 @@ title: Arm PL35x Series Static Memory Controller (SMC) maintainers: - Miquel Raynal - - Naga Sureshkumar Relli description: | The PL35x Static Memory Controller is a bus where you can connect two kinds diff --git a/Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml b/Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml index e2046f07a40e58740ed65a80382f761478bad777..8459d36422050a14c227e34ba10e0f02fe54cd8c 100644 --- a/Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml +++ b/Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml @@ -36,7 +36,7 @@ properties: clock-controller: # Child node type: object - $ref: "../clock/canaan,k210-clk.yaml" + $ref: ../clock/canaan,k210-clk.yaml description: Clock controller for the SoC clocks. This child node definition should follow the bindings specified in @@ -45,7 +45,7 @@ properties: reset-controller: # Child node type: object - $ref: "../reset/canaan,k210-rst.yaml" + $ref: ../reset/canaan,k210-rst.yaml description: Reset controller for the SoC. This child node definition should follow the bindings specified in @@ -54,7 +54,7 @@ properties: syscon-reboot: # Child node type: object - $ref: "../power/reset/syscon-reboot.yaml" + $ref: ../power/reset/syscon-reboot.yaml description: Reboot method for the SoC. This child node definition should follow the bindings specified in diff --git a/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml b/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml index 8caa48f4570e67cf4278c003a7e1884f350d2a18..e1ca4f297c6d818f528ed1aec779c6687f85e40b 100644 --- a/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml +++ b/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml @@ -65,7 +65,7 @@ properties: ARM Cortex M4 Co-processor. Contains the name of the rpmsg device. Used to match the subnode to the rpmsg device announced by the SCP. - $ref: "/schemas/types.yaml#/definitions/string" + $ref: /schemas/types.yaml#/definitions/string spi-max-frequency: true @@ -94,23 +94,23 @@ properties: const: 0 typec: - $ref: "/schemas/chrome/google,cros-ec-typec.yaml#" + $ref: /schemas/chrome/google,cros-ec-typec.yaml# ec-pwm: - $ref: "/schemas/pwm/google,cros-ec-pwm.yaml#" + $ref: /schemas/pwm/google,cros-ec-pwm.yaml# deprecated: true pwm: - $ref: "/schemas/pwm/google,cros-ec-pwm.yaml#" + $ref: /schemas/pwm/google,cros-ec-pwm.yaml# kbd-led-backlight: - $ref: "/schemas/chrome/google,cros-kbd-led-backlight.yaml#" + $ref: /schemas/chrome/google,cros-kbd-led-backlight.yaml# keyboard-controller: - $ref: "/schemas/input/google,cros-ec-keyb.yaml#" + $ref: /schemas/input/google,cros-ec-keyb.yaml# proximity: - $ref: "/schemas/iio/proximity/google,cros-ec-mkbp-proximity.yaml#" + $ref: /schemas/iio/proximity/google,cros-ec-mkbp-proximity.yaml# codecs: type: object @@ -126,7 +126,7 @@ properties: patternProperties: "^ec-codec@[a-f0-9]+$": type: object - $ref: "/schemas/sound/google,cros-ec-codec.yaml#" + $ref: /schemas/sound/google,cros-ec-codec.yaml# required: - "#address-cells" @@ -151,15 +151,15 @@ properties: patternProperties: "^i2c-tunnel[0-9]*$": type: object - $ref: "/schemas/i2c/google,cros-ec-i2c-tunnel.yaml#" + $ref: /schemas/i2c/google,cros-ec-i2c-tunnel.yaml# "^regulator@[0-9]+$": type: object - $ref: "/schemas/regulator/google,cros-ec-regulator.yaml#" + $ref: /schemas/regulator/google,cros-ec-regulator.yaml# "^extcon[0-9]*$": type: object - $ref: "/schemas/extcon/extcon-usbc-cros-ec.yaml#" + $ref: /schemas/extcon/extcon-usbc-cros-ec.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml b/Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml index 22edcb4b212fe4db4b8115ec5d7df02b0d2c92f1..bdff5b6534538d1262f3459ee72e2c78dd8f250d 100644 --- a/Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml +++ b/Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml @@ -53,7 +53,7 @@ properties: '^ldo[0-9]+$': type: object - $ref: "/schemas/regulator/regulator.yaml#" + $ref: /schemas/regulator/regulator.yaml# unevaluatedProperties: false diff --git a/Documentation/devicetree/bindings/mfd/maxim,max5970.yaml b/Documentation/devicetree/bindings/mfd/maxim,max5970.yaml new file mode 100644 index 0000000000000000000000000000000000000000..da67742c5aa9471eccc1a115027eede9a700c07d --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/maxim,max5970.yaml @@ -0,0 +1,151 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/maxim,max5970.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Regulator for MAX5970 Smart Switch from Maxim Integrated + +maintainers: + - Patrick Rudolph + +description: | + The smart switch provides no output regulation, but independent fault protection + and voltage and current sensing. + Programming is done through I2C bus. + + Datasheets: + https://datasheets.maximintegrated.com/en/ds/MAX5970.pdf + https://datasheets.maximintegrated.com/en/ds/MAX5978.pdf + +properties: + compatible: + enum: + - maxim,max5970 + - maxim,max5978 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + leds: + type: object + description: + Properties for four LEDS. + + properties: + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + + patternProperties: + "^led@[0-3]$": + $ref: /schemas/leds/common.yaml# + type: object + + additionalProperties: false + + vss1-supply: + description: Supply of the first channel. + + vss2-supply: + description: Supply of the second channel. + + regulators: + type: object + description: + Properties for both hot swap control/switch. + + patternProperties: + "^sw[0-1]$": + $ref: /schemas/regulator/regulator.yaml# + type: object + properties: + shunt-resistor-micro-ohms: + description: | + The value of current sense resistor in microohms. + + required: + - shunt-resistor-micro-ohms + + unevaluatedProperties: false + + additionalProperties: false + +required: + - compatible + - reg + - regulators + - vss1-supply + +allOf: + - if: + properties: + compatible: + enum: + - maxim,max5970 + then: + required: + - vss2-supply + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + regulator@3a { + compatible = "maxim,max5978"; + reg = <0x3a>; + vss1-supply = <&p3v3>; + + regulators { + sw0_ref_0: sw0 { + shunt-resistor-micro-ohms = <12000>; + }; + }; + + leds { + #address-cells = <1>; + #size-cells = <0>; + led@0 { + reg = <0>; + label = "led0"; + default-state = "on"; + }; + led@1 { + reg = <1>; + label = "led1"; + default-state = "on"; + }; + }; + }; + }; + + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + regulator@3a { + compatible = "maxim,max5970"; + reg = <0x3a>; + vss1-supply = <&p3v3>; + vss2-supply = <&p5v>; + + regulators { + sw0_ref_1: sw0 { + shunt-resistor-micro-ohms = <12000>; + }; + sw1_ref_1: sw1 { + shunt-resistor-micro-ohms = <10000>; + }; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/mfd/qcom,spmi-pmic.yaml b/Documentation/devicetree/bindings/mfd/qcom,spmi-pmic.yaml index adf88245c4098f00bd4734f91a2d778880ecfc48..36de335a33aa81c78980053d514d062975a52d32 100644 --- a/Documentation/devicetree/bindings/mfd/qcom,spmi-pmic.yaml +++ b/Documentation/devicetree/bindings/mfd/qcom,spmi-pmic.yaml @@ -33,6 +33,7 @@ properties: compatible: items: - enum: + - qcom,pm2250 - qcom,pm6125 - qcom,pm6150 - qcom,pm6150l @@ -78,6 +79,7 @@ properties: - qcom,pmk8350 - qcom,pmk8550 - qcom,pmm8155au + - qcom,pmm8654au - qcom,pmp8074 - qcom,pmr735a - qcom,pmr735b @@ -115,6 +117,7 @@ patternProperties: type: object oneOf: - $ref: /schemas/iio/adc/qcom,spmi-iadc.yaml# + - $ref: /schemas/iio/adc/qcom,spmi-rradc.yaml# - $ref: /schemas/iio/adc/qcom,spmi-vadc.yaml# "^adc-tm@[0-9a-f]+$": @@ -135,6 +138,14 @@ patternProperties: type: object $ref: /schemas/pinctrl/qcom,pmic-gpio.yaml# + "^led-controller@[0-9a-f]+$": + type: object + $ref: /schemas/leds/qcom,spmi-flash-led.yaml# + + "^nvram@[0-9a-f]+$": + type: object + $ref: /schemas/nvmem/qcom,spmi-sdam.yaml# + "pon@[0-9a-f]+$": type: object $ref: /schemas/power/reset/qcom,pon.yaml# @@ -276,12 +287,12 @@ examples: #size-cells = <0>; #io-channel-cells = <1>; - adc-chan@6 { + channel@6 { reg = ; label = "die_temp"; }; - adc-chan@4f { + channel@4f { reg = ; qcom,ratiometric; qcom,hw-settle-time = <200>; diff --git a/Documentation/devicetree/bindings/mfd/qcom,tcsr.yaml b/Documentation/devicetree/bindings/mfd/qcom,tcsr.yaml index 2eeebe920e6eb90bfa8c341039a09f2362ded82e..fe790af7b4fbe2e13823016b871a15c39f9c4b11 100644 --- a/Documentation/devicetree/bindings/mfd/qcom,tcsr.yaml +++ b/Documentation/devicetree/bindings/mfd/qcom,tcsr.yaml @@ -25,12 +25,16 @@ properties: - qcom,sc8280xp-tcsr - qcom,sdm630-tcsr - qcom,sdm845-tcsr + - qcom,sdx55-tcsr + - qcom,sdx65-tcsr - qcom,sm8150-tcsr + - qcom,sm8450-tcsr - qcom,tcsr-apq8064 - qcom,tcsr-apq8084 - qcom,tcsr-ipq5332 - qcom,tcsr-ipq6018 - qcom,tcsr-ipq8064 + - qcom,tcsr-ipq9574 - qcom,tcsr-mdm9615 - qcom,tcsr-msm8226 - qcom,tcsr-msm8660 diff --git a/Documentation/devicetree/bindings/mfd/qcom-pm8xxx.yaml b/Documentation/devicetree/bindings/mfd/qcom-pm8xxx.yaml index 9acad9d326eb299d4c8ac9da0b41d23ee59c33a1..9c51c1b1906760746f30978a83b01d6351ca0047 100644 --- a/Documentation/devicetree/bindings/mfd/qcom-pm8xxx.yaml +++ b/Documentation/devicetree/bindings/mfd/qcom-pm8xxx.yaml @@ -49,7 +49,7 @@ patternProperties: "rtc@[0-9a-f]+$": type: object - $ref: "../rtc/qcom-pm8xxx-rtc.yaml" + $ref: ../rtc/qcom-pm8xxx-rtc.yaml required: - compatible diff --git a/Documentation/devicetree/bindings/mfd/rohm,bd71815-pmic.yaml b/Documentation/devicetree/bindings/mfd/rohm,bd71815-pmic.yaml index d6d120a78094293f918485518efac70f3ff0a476..05747e012516e2d0ebd4ba6e708aa589b03e84e9 100644 --- a/Documentation/devicetree/bindings/mfd/rohm,bd71815-pmic.yaml +++ b/Documentation/devicetree/bindings/mfd/rohm,bd71815-pmic.yaml @@ -46,7 +46,7 @@ properties: rohm,clkout-open-drain: description: clk32kout mode. Set to 1 for "open-drain" or 0 for "cmos". - $ref: "/schemas/types.yaml#/definitions/uint32" + $ref: /schemas/types.yaml#/definitions/uint32 minimum: 0 maximum: 1 diff --git a/Documentation/devicetree/bindings/mfd/rohm,bd71828-pmic.yaml b/Documentation/devicetree/bindings/mfd/rohm,bd71828-pmic.yaml index ec3adcd3483d4169702baa662dfc029a949e458a..11089aa89ec6678aba416ad48cbaa60ff009e9fb 100644 --- a/Documentation/devicetree/bindings/mfd/rohm,bd71828-pmic.yaml +++ b/Documentation/devicetree/bindings/mfd/rohm,bd71828-pmic.yaml @@ -46,7 +46,7 @@ properties: rohm,clkout-open-drain: description: clk32kout mode. Set to 1 for "open-drain" or 0 for "cmos". - $ref: "/schemas/types.yaml#/definitions/uint32" + $ref: /schemas/types.yaml#/definitions/uint32 minimum: 0 maximum: 1 diff --git a/Documentation/devicetree/bindings/mfd/syscon.yaml b/Documentation/devicetree/bindings/mfd/syscon.yaml index c828c4f5e4a7e9413b0246bb8f5c6627a1c3541a..8103154bbb529ef5ab2dd848ebaf6685601e5cc9 100644 --- a/Documentation/devicetree/bindings/mfd/syscon.yaml +++ b/Documentation/devicetree/bindings/mfd/syscon.yaml @@ -56,6 +56,7 @@ properties: - microchip,lan966x-cpu-syscon - microchip,sparx5-cpu-syscon - mstar,msc313-pmsleep + - nuvoton,ma35d1-sys - nuvoton,wpcm450-shm - rockchip,px30-qos - rockchip,rk3036-qos @@ -67,6 +68,7 @@ properties: - rockchip,rk3568-qos - rockchip,rk3588-qos - rockchip,rv1126-qos + - starfive,jh7100-sysmain - const: syscon diff --git a/Documentation/devicetree/bindings/mfd/ti,j721e-system-controller.yaml b/Documentation/devicetree/bindings/mfd/ti,j721e-system-controller.yaml index 76ef4352e13ca890de242a7d32403e2dfded85b4..0c98d913747bb69f982ab1c5f0b0dac7c53dd739 100644 --- a/Documentation/devicetree/bindings/mfd/ti,j721e-system-controller.yaml +++ b/Documentation/devicetree/bindings/mfd/ti,j721e-system-controller.yaml @@ -62,6 +62,12 @@ patternProperties: description: The phy node corresponding to the ethernet MAC. + "^chipid@[0-9a-f]+$": + type: object + $ref: /schemas/hwinfo/ti,k3-socinfo.yaml# + description: + The node corresponding to SoC chip identification. + required: - compatible - reg @@ -99,5 +105,10 @@ examples: reg = <0x4140 0x18>; #clock-cells = <1>; }; + + chipid@14 { + compatible = "ti,am654-chipid"; + reg = <0x14 0x4>; + }; }; ... diff --git a/Documentation/devicetree/bindings/mfd/ti,nspire-misc.yaml b/Documentation/devicetree/bindings/mfd/ti,nspire-misc.yaml new file mode 100644 index 0000000000000000000000000000000000000000..28cd5164d46fe8c26da5f23d357ce3d4f48950eb --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/ti,nspire-misc.yaml @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (C) 2022-2023 Texas Instruments Incorporated - https://www.ti.com/ +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/ti,nspire-misc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: TI Nspire MISC hardware block + +maintainers: + - Andrew Davis + +description: + System controller node represents a register region containing a set + of miscellaneous registers. The registers are not cohesive enough to + represent as any specific type of device. Currently there is a reset + controller. + +properties: + compatible: + items: + - enum: + - ti,nspire-misc + - const: syscon + - const: simple-mfd + + reg: + maxItems: 1 + + reboot: + $ref: /schemas/power/reset/syscon-reboot.yaml# + +required: + - compatible + - reg + - reboot + +additionalProperties: false + +examples: + - | + misc: misc@900a0000 { + compatible = "ti,nspire-misc", "syscon", "simple-mfd"; + reg = <0x900a0000 0x1000>; + + reboot { + compatible = "syscon-reboot"; + offset = <0x08>; + value = <0x02>; + }; + }; diff --git a/Documentation/devicetree/bindings/mfd/wlf,arizona.yaml b/Documentation/devicetree/bindings/mfd/wlf,arizona.yaml index ea3337dafaf5366e1980d89ad4cfbb0552a98d65..7902f3c5d2892c9e184af0746ac0e3535bb3316b 100644 --- a/Documentation/devicetree/bindings/mfd/wlf,arizona.yaml +++ b/Documentation/devicetree/bindings/mfd/wlf,arizona.yaml @@ -156,7 +156,7 @@ properties: entry has a value that is out of range for a 16 bit register then the chip default will be used. If present exactly five values must be specified. - $ref: "/schemas/types.yaml#/definitions/uint32-array" + $ref: /schemas/types.yaml#/definitions/uint32-array minItems: 1 maxItems: 5 diff --git a/Documentation/devicetree/bindings/mfd/x-powers,ac100.yaml b/Documentation/devicetree/bindings/mfd/x-powers,ac100.yaml index 309606d2d8067b40095cfcccfaca69f0d672da48..f3d8394b27e7e98de469553b2a2eb055d7bcccc8 100644 --- a/Documentation/devicetree/bindings/mfd/x-powers,ac100.yaml +++ b/Documentation/devicetree/bindings/mfd/x-powers,ac100.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: GPL-2.0 %YAML 1.2 --- -$id: "http://devicetree.org/schemas/mfd/x-powers,ac100.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/mfd/x-powers,ac100.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: X-Powers AC100 diff --git a/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml b/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml index 24d03996b93af81e75a014071c076b064e07423c..f7f0f2c0421ace739c61d061f0c6ef5b1a81db6d 100644 --- a/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml +++ b/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml @@ -47,9 +47,8 @@ allOf: - x-powers,axp209 then: - not: - required: - - x-powers,drive-vbus-en + properties: + x-powers,drive-vbus-en: false - if: not: @@ -59,14 +58,9 @@ allOf: const: x-powers,axp806 then: - allOf: - - not: - required: - - x-powers,self-working-mode - - - not: - required: - - x-powers,master-mode + properties: + x-powers,self-working-mode: false + x-powers,master-mode: false - if: not: @@ -79,6 +73,18 @@ allOf: required: - interrupts + - if: + properties: + compatible: + contains: + enum: + - x-powers,axp313a + - x-powers,axp15060 + + then: + properties: + x-powers,dcdc-freq: false + properties: compatible: oneOf: @@ -88,10 +94,12 @@ properties: - x-powers,axp209 - x-powers,axp221 - x-powers,axp223 + - x-powers,axp313a - x-powers,axp803 - x-powers,axp806 - x-powers,axp809 - x-powers,axp813 + - x-powers,axp15060 - items: - const: x-powers,axp228 - const: x-powers,axp221 @@ -260,7 +268,7 @@ properties: Defines the work frequency of DC-DC in kHz. patternProperties: - "^(([a-f])?ldo[0-9]|dcdc[0-7a-e]|ldo(_|-)io(0|1)|(dc1)?sw|rtc(_|-)ldo|drivevbus|dc5ldo)$": + "^(([a-f])?ldo[0-9]|dcdc[0-7a-e]|ldo(_|-)io(0|1)|(dc1)?sw|rtc(_|-)ldo|cpusldo|drivevbus|dc5ldo)$": $ref: /schemas/regulator/regulator.yaml# type: object unevaluatedProperties: false diff --git a/Documentation/devicetree/bindings/mfd/xylon,logicvc.yaml b/Documentation/devicetree/bindings/mfd/xylon,logicvc.yaml index 9efd49c39bd2fceca0ebfa2a7535c453ecde4af1..6e880a46d7ee7d9b34b13475800e705da46ec691 100644 --- a/Documentation/devicetree/bindings/mfd/xylon,logicvc.yaml +++ b/Documentation/devicetree/bindings/mfd/xylon,logicvc.yaml @@ -2,8 +2,8 @@ # Copyright 2019 Bootlin %YAML 1.2 --- -$id: "http://devicetree.org/schemas/mfd/xylon,logicvc.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/mfd/xylon,logicvc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Xylon LogiCVC multi-function device diff --git a/Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml b/Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml index 2fe53cbfbee0b52a30070e5a63122344b887275a..15b63bbb82a21a0d07815c9191e77c9bb41b53c8 100644 --- a/Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml +++ b/Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml @@ -10,7 +10,7 @@ allOf: - $ref: nand-controller.yaml maintainers: - - Naga Sureshkumar Relli + - Michal Simek properties: compatible: diff --git a/Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml b/Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml index f8c0f606f451f3120e6b5eefbf99efb21ea15611..7bd7c55a9c150e48cb27208631c009eee11e5f44 100644 --- a/Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml +++ b/Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml @@ -11,7 +11,6 @@ allOf: maintainers: - Miquel Raynal - - Naga Sureshkumar Relli properties: compatible: diff --git a/Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml b/Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml index 2be72ae1169f99423a67ee81d22ec89224515338..24c88942e59e0a1a30fc296d121c04e00057ab5b 100644 --- a/Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml +++ b/Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml @@ -21,8 +21,12 @@ allOf: properties: compatible: - items: + oneOf: - const: rockchip,rk3568-pcie + - items: + - enum: + - rockchip,rk3588-pcie + - const: rockchip,rk3568-pcie reg: items: diff --git a/Documentation/devicetree/bindings/perf/riscv,pmu.yaml b/Documentation/devicetree/bindings/perf/riscv,pmu.yaml index a55a4d047d3fd96e346460b6a86cd1094b1f249b..c8448de2f2a07c8999d936ea7584058d1823a319 100644 --- a/Documentation/devicetree/bindings/perf/riscv,pmu.yaml +++ b/Documentation/devicetree/bindings/perf/riscv,pmu.yaml @@ -91,7 +91,6 @@ properties: dependencies: "riscv,event-to-mhpmevent": [ "riscv,event-to-mhpmcounters" ] - "riscv,event-to-mhpmcounters": [ "riscv,event-to-mhpmevent" ] required: - compatible diff --git a/Documentation/devicetree/bindings/phy/allwinner,sun50i-h6-usb3-phy.yaml b/Documentation/devicetree/bindings/phy/allwinner,sun50i-h6-usb3-phy.yaml index c03b83103e87162e2bcac7fd54c9ecdd11ecaa64..cf4eed230565503bf87c972d47333a1ad397df61 100644 --- a/Documentation/devicetree/bindings/phy/allwinner,sun50i-h6-usb3-phy.yaml +++ b/Documentation/devicetree/bindings/phy/allwinner,sun50i-h6-usb3-phy.yaml @@ -2,8 +2,8 @@ # Copyright 2019 Ondrej Jirman %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/allwinner,sun50i-h6-usb3-phy.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/allwinner,sun50i-h6-usb3-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Allwinner H6 USB3 PHY diff --git a/Documentation/devicetree/bindings/phy/allwinner,sun6i-a31-mipi-dphy.yaml b/Documentation/devicetree/bindings/phy/allwinner,sun6i-a31-mipi-dphy.yaml index fe9702e7bdd8a1f8cb4657773591401e5212c17f..6a4fd4929959072f6d0cc134c6f1398aa226b072 100644 --- a/Documentation/devicetree/bindings/phy/allwinner,sun6i-a31-mipi-dphy.yaml +++ b/Documentation/devicetree/bindings/phy/allwinner,sun6i-a31-mipi-dphy.yaml @@ -45,7 +45,7 @@ properties: maxItems: 1 allwinner,direction: - $ref: '/schemas/types.yaml#/definitions/string' + $ref: /schemas/types.yaml#/definitions/string description: | Direction of the D-PHY: - "rx" for receiving (e.g. when used with MIPI CSI-2); diff --git a/Documentation/devicetree/bindings/phy/amlogic,axg-mipi-dphy.yaml b/Documentation/devicetree/bindings/phy/amlogic,axg-mipi-dphy.yaml index 5eddaed3d8535fc7020240d6f3a52d0a921510ce..64795f170f3211a8be81af5cb4ae1a06ea54b2f2 100644 --- a/Documentation/devicetree/bindings/phy/amlogic,axg-mipi-dphy.yaml +++ b/Documentation/devicetree/bindings/phy/amlogic,axg-mipi-dphy.yaml @@ -2,8 +2,8 @@ # Copyright 2020 BayLibre, SAS %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/amlogic,axg-mipi-dphy.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/amlogic,axg-mipi-dphy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Amlogic AXG MIPI D-PHY diff --git a/Documentation/devicetree/bindings/phy/amlogic,g12a-mipi-dphy-analog.yaml b/Documentation/devicetree/bindings/phy/amlogic,g12a-mipi-dphy-analog.yaml index 7aa0c05d6ce4ffb1196806465dc6477a3fada682..c8c83acfb871d0f45a871bcac7167ca4fbc91997 100644 --- a/Documentation/devicetree/bindings/phy/amlogic,g12a-mipi-dphy-analog.yaml +++ b/Documentation/devicetree/bindings/phy/amlogic,g12a-mipi-dphy-analog.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/amlogic,g12a-mipi-dphy-analog.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/amlogic,g12a-mipi-dphy-analog.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Amlogic G12A MIPI analog PHY diff --git a/Documentation/devicetree/bindings/phy/amlogic,g12a-usb2-phy.yaml b/Documentation/devicetree/bindings/phy/amlogic,g12a-usb2-phy.yaml index bb01c6b34dabcb1f5bbbf3ae51aba0fba4027e07..0031fb6a4e76c9e45dae38df346585835538e98b 100644 --- a/Documentation/devicetree/bindings/phy/amlogic,g12a-usb2-phy.yaml +++ b/Documentation/devicetree/bindings/phy/amlogic,g12a-usb2-phy.yaml @@ -2,8 +2,8 @@ # Copyright 2019 BayLibre, SAS %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/amlogic,g12a-usb2-phy.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/amlogic,g12a-usb2-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Amlogic G12A USB2 PHY diff --git a/Documentation/devicetree/bindings/phy/amlogic,g12a-usb3-pcie-phy.yaml b/Documentation/devicetree/bindings/phy/amlogic,g12a-usb3-pcie-phy.yaml index 3314711292d6e5dd28b269259e56819472676b9b..1a5a12adb72b37cc0b71409b039df7772f9124d3 100644 --- a/Documentation/devicetree/bindings/phy/amlogic,g12a-usb3-pcie-phy.yaml +++ b/Documentation/devicetree/bindings/phy/amlogic,g12a-usb3-pcie-phy.yaml @@ -2,8 +2,8 @@ # Copyright 2019 BayLibre, SAS %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/amlogic,g12a-usb3-pcie-phy.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/amlogic,g12a-usb3-pcie-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Amlogic G12A USB3 + PCIE Combo PHY diff --git a/Documentation/devicetree/bindings/phy/amlogic,meson-axg-mipi-pcie-analog.yaml b/Documentation/devicetree/bindings/phy/amlogic,meson-axg-mipi-pcie-analog.yaml index a90fa1baadab6b63f80b3d76053a0a819551c7a4..009a3980831856b9db5d99d90c8b8f670dcf5333 100644 --- a/Documentation/devicetree/bindings/phy/amlogic,meson-axg-mipi-pcie-analog.yaml +++ b/Documentation/devicetree/bindings/phy/amlogic,meson-axg-mipi-pcie-analog.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/amlogic,meson-axg-mipi-pcie-analog.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/amlogic,meson-axg-mipi-pcie-analog.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Amlogic AXG shared MIPI/PCIE analog PHY diff --git a/Documentation/devicetree/bindings/phy/amlogic,meson-axg-pcie.yaml b/Documentation/devicetree/bindings/phy/amlogic,meson-axg-pcie.yaml index 45f3d72b1ccade27e3de6e43ae7eb4f349e3659f..40fbf8ac327192f663ad31de93939ddfbf4358cc 100644 --- a/Documentation/devicetree/bindings/phy/amlogic,meson-axg-pcie.yaml +++ b/Documentation/devicetree/bindings/phy/amlogic,meson-axg-pcie.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/amlogic,meson-axg-pcie.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/amlogic,meson-axg-pcie.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Amlogic AXG PCIE PHY diff --git a/Documentation/devicetree/bindings/phy/amlogic,meson8-hdmi-tx-phy.yaml b/Documentation/devicetree/bindings/phy/amlogic,meson8-hdmi-tx-phy.yaml index 1f085cdd1c856a9d7c4a507b6d5c55c06ea5ccab..6f9fd1c953f02ca666bc666f16f513b2f6fc5dbb 100644 --- a/Documentation/devicetree/bindings/phy/amlogic,meson8-hdmi-tx-phy.yaml +++ b/Documentation/devicetree/bindings/phy/amlogic,meson8-hdmi-tx-phy.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/amlogic,meson8-hdmi-tx-phy.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/amlogic,meson8-hdmi-tx-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Amlogic Meson8, Meson8b and Meson8m2 HDMI TX PHY diff --git a/Documentation/devicetree/bindings/phy/amlogic,meson8b-usb2-phy.yaml b/Documentation/devicetree/bindings/phy/amlogic,meson8b-usb2-phy.yaml index 03c4809dbe8d78770a9de99cb919ed6203e682cf..df68bfe5f40705aed80b8fb132012705d30cf90f 100644 --- a/Documentation/devicetree/bindings/phy/amlogic,meson8b-usb2-phy.yaml +++ b/Documentation/devicetree/bindings/phy/amlogic,meson8b-usb2-phy.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/amlogic,meson8b-usb2-phy.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/amlogic,meson8b-usb2-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Amlogic Meson8, Meson8b, Meson8m2 and GXBB USB2 PHY diff --git a/Documentation/devicetree/bindings/phy/brcm,bcm63xx-usbh-phy.yaml b/Documentation/devicetree/bindings/phy/brcm,bcm63xx-usbh-phy.yaml index 0f0bcde9eb8804b73f2b83cf10ad0c91ce4a84b3..bd527f566c3ba736a3b5c9407804380e9f8dc82b 100644 --- a/Documentation/devicetree/bindings/phy/brcm,bcm63xx-usbh-phy.yaml +++ b/Documentation/devicetree/bindings/phy/brcm,bcm63xx-usbh-phy.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/brcm,bcm63xx-usbh-phy.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/brcm,bcm63xx-usbh-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: BCM63xx USBH PHY diff --git a/Documentation/devicetree/bindings/phy/brcm,sata-phy.yaml b/Documentation/devicetree/bindings/phy/brcm,sata-phy.yaml index 435b971dfd9beb4039eaf0d85e57fcdb90514a4a..8467c8e6368cc086b37dc612424bf51397e88182 100644 --- a/Documentation/devicetree/bindings/phy/brcm,sata-phy.yaml +++ b/Documentation/devicetree/bindings/phy/brcm,sata-phy.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/brcm,sata-phy.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/brcm,sata-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Broadcom SATA3 PHY diff --git a/Documentation/devicetree/bindings/phy/cdns,salvo-phy.yaml b/Documentation/devicetree/bindings/phy/cdns,salvo-phy.yaml index 3a07285b5470f9f023c9a2ba9ac24d46fc9ff9ad..c9e65a2facd55c97d20354ebe4a879d4f4c18bd2 100644 --- a/Documentation/devicetree/bindings/phy/cdns,salvo-phy.yaml +++ b/Documentation/devicetree/bindings/phy/cdns,salvo-phy.yaml @@ -2,8 +2,8 @@ # Copyright (c) 2020 NXP %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/cdns,salvo-phy.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/cdns,salvo-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Cadence SALVO PHY diff --git a/Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml b/Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml index b11d9873854a1539c480443c8b1e86052a8928ec..405c6b0b88c013aa5b45100550402576d47d6c7c 100644 --- a/Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml +++ b/Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml @@ -19,11 +19,11 @@ properties: const: 0 hisilicon,pericrg-syscon: - $ref: '/schemas/types.yaml#/definitions/phandle' + $ref: /schemas/types.yaml#/definitions/phandle description: phandle of syscon used to control iso refclk. hisilicon,pctrl-syscon: - $ref: '/schemas/types.yaml#/definitions/phandle' + $ref: /schemas/types.yaml#/definitions/phandle description: phandle of syscon used to control usb tcxo. hisilicon,eye-diagram-param: diff --git a/Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml b/Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml index 3c69aca6c7eb6bd51b0a759da736badab0af7668..a1a8a84dfc54fef8c4fb6395b893325c9ac32a5d 100644 --- a/Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml +++ b/Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml @@ -20,15 +20,15 @@ properties: const: 0 hisilicon,pericrg-syscon: - $ref: '/schemas/types.yaml#/definitions/phandle' + $ref: /schemas/types.yaml#/definitions/phandle description: phandle of syscon used to control iso refclk. hisilicon,pctrl-syscon: - $ref: '/schemas/types.yaml#/definitions/phandle' + $ref: /schemas/types.yaml#/definitions/phandle description: phandle of syscon used to control usb tcxo. hisilicon,sctrl-syscon: - $ref: '/schemas/types.yaml#/definitions/phandle' + $ref: /schemas/types.yaml#/definitions/phandle description: phandle of syscon used to control phy deep sleep. hisilicon,eye-diagram-param: diff --git a/Documentation/devicetree/bindings/phy/intel,phy-thunderbay-emmc.yaml b/Documentation/devicetree/bindings/phy/intel,phy-thunderbay-emmc.yaml deleted file mode 100644 index 361ffc35b16bfff3d0c3194e9e75c0e69a976a09..0000000000000000000000000000000000000000 --- a/Documentation/devicetree/bindings/phy/intel,phy-thunderbay-emmc.yaml +++ /dev/null @@ -1,45 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/phy/intel,phy-thunderbay-emmc.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: Intel Thunder Bay eMMC PHY - -maintainers: - - Srikandan Nandhini - -properties: - compatible: - const: intel,thunderbay-emmc-phy - - "#phy-cells": - const: 0 - - reg: - maxItems: 1 - - clocks: - maxItems: 1 - - clock-names: - items: - - const: emmcclk - -required: - - "#phy-cells" - - compatible - - reg - - clocks - -additionalProperties: false - -examples: - - | - mmc_phy@80440800 { - #phy-cells = <0x0>; - compatible = "intel,thunderbay-emmc-phy"; - reg = <0x80440800 0x100>; - clocks = <&emmc>; - clock-names = "emmcclk"; - }; diff --git a/Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml b/Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml index 632d61c07f4056a011b690ba7b1fb6422c850d42..3aa1a46796dd9db5cc857350fc1c2ff46056af54 100644 --- a/Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml +++ b/Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml @@ -2,8 +2,8 @@ %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/marvell,armada-3700-utmi-phy.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/marvell,armada-3700-utmi-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Marvell Armada UTMI/UTMI+ PHY diff --git a/Documentation/devicetree/bindings/phy/marvell,armada-cp110-utmi-phy.yaml b/Documentation/devicetree/bindings/phy/marvell,armada-cp110-utmi-phy.yaml index 43416c2161905b300c0e9b1d540b77e3afe5d083..9ce7b4c6d20888f098c249a4a85fdac698a94dfb 100644 --- a/Documentation/devicetree/bindings/phy/marvell,armada-cp110-utmi-phy.yaml +++ b/Documentation/devicetree/bindings/phy/marvell,armada-cp110-utmi-phy.yaml @@ -2,8 +2,8 @@ %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/marvell,armada-cp110-utmi-phy.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/marvell,armada-cp110-utmi-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Marvell Armada CP110/CP115 UTMI PHY diff --git a/Documentation/devicetree/bindings/phy/marvell,mmp3-hsic-phy.yaml b/Documentation/devicetree/bindings/phy/marvell,mmp3-hsic-phy.yaml index ff255aa4cc1033cb5e9e2f3702af6b020ad57b29..bd3bd2f8b1cda4264662e35e79ef4c1d9da0c375 100644 --- a/Documentation/devicetree/bindings/phy/marvell,mmp3-hsic-phy.yaml +++ b/Documentation/devicetree/bindings/phy/marvell,mmp3-hsic-phy.yaml @@ -2,8 +2,8 @@ # Copyright 2019 Lubomir Rintel %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/marvell,mmp3-hsic-phy.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/marvell,mmp3-hsic-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Marvell MMP3 HSIC PHY diff --git a/Documentation/devicetree/bindings/phy/mediatek,hdmi-phy.yaml b/Documentation/devicetree/bindings/phy/mediatek,hdmi-phy.yaml index 6cfdaadec08597b38153a10e7ec84102e34f9bbe..f3a8b0b745d13ffc55d391570bff20830d925ed3 100644 --- a/Documentation/devicetree/bindings/phy/mediatek,hdmi-phy.yaml +++ b/Documentation/devicetree/bindings/phy/mediatek,hdmi-phy.yaml @@ -28,6 +28,7 @@ properties: - const: mediatek,mt2701-hdmi-phy - const: mediatek,mt2701-hdmi-phy - const: mediatek,mt8173-hdmi-phy + - const: mediatek,mt8195-hdmi-phy reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml b/Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml index c2f4cb0b254a085ed4a40eaa7e5342c02583a815..b35c4d256e4024cf492a0700c5542f4c84068aeb 100644 --- a/Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml +++ b/Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0-only or BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/mediatek,mt7621-pci-phy.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/mediatek,mt7621-pci-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Mediatek Mt7621 PCIe PHY diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml index 6a09472740ed974bcc492ce7af371ee5e4676c58..37f028f7a09554bd1580fa1390e27f46b5753fac 100644 --- a/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml +++ b/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/phy-cadence-sierra.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/phy-cadence-sierra.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Cadence Sierra PHY @@ -61,14 +61,6 @@ properties: - const: pll0_refclk - const: pll1_refclk - assigned-clocks: - minItems: 1 - maxItems: 2 - - assigned-clock-parents: - minItems: 1 - maxItems: 2 - cdns,autoconf: type: boolean description: diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml index 2ad1faadda2a250dfa8817a715b193d8b0fb43d8..dfb31314face761bd300a12c0066901fdbca6035 100644 --- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml +++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/phy-cadence-torrent.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/phy-cadence-torrent.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Cadence Torrent SD0801 PHY @@ -44,12 +44,6 @@ properties: - const: refclk - const: phy_en_refclk - assigned-clocks: - maxItems: 3 - - assigned-clock-parents: - maxItems: 3 - reg: minItems: 1 items: diff --git a/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml b/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml index 8d8698412de01283167f8c8ddf4307f3d3c16b06..9ae514fa753319dc7411238917f491751092937d 100644 --- a/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml +++ b/Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml @@ -13,6 +13,7 @@ properties: compatible: enum: - rockchip,rk3568-naneng-combphy + - rockchip,rk3588-naneng-combphy reg: maxItems: 1 diff --git a/Documentation/devicetree/bindings/phy/phy-tegra194-p2u.yaml b/Documentation/devicetree/bindings/phy/phy-tegra194-p2u.yaml index 445b2467f4f6be049f074fc78f51c528f284da96..4790c6238a40e85e200c43a36181a3340d4ca9ad 100644 --- a/Documentation/devicetree/bindings/phy/phy-tegra194-p2u.yaml +++ b/Documentation/devicetree/bindings/phy/phy-tegra194-p2u.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/phy-tegra194-p2u.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/phy-tegra194-p2u.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: NVIDIA Tegra194 & Tegra234 P2U diff --git a/Documentation/devicetree/bindings/phy/qcom,edp-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,edp-phy.yaml index 1e104ae76ee60f3c68344ca5e532615450069870..c4f8e6ffa5c32461170ee126371208cc9f4337e2 100644 --- a/Documentation/devicetree/bindings/phy/qcom,edp-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,edp-phy.yaml @@ -2,8 +2,8 @@ %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/qcom,edp-phy.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/qcom,edp-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Qualcomm eDP PHY diff --git a/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml index 7f403e77f32053e6716cdef2bab21fb8feed5c66..543c1a2811a579c2d5c832bdfaab38b216518646 100644 --- a/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml @@ -2,8 +2,8 @@ %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/qcom,qusb2-phy.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/qcom,qusb2-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Qualcomm QUSB2 phy controller diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml index ef49efbd0a20a71107a6671cd6cfb22971fae383..a0407fc795637e773070ade8f84ee051dd1a6fba 100644 --- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-pcie-phy.yaml @@ -19,6 +19,7 @@ properties: - qcom,sc8280xp-qmp-gen3x1-pcie-phy - qcom,sc8280xp-qmp-gen3x2-pcie-phy - qcom,sc8280xp-qmp-gen3x4-pcie-phy + - qcom,sdx65-qmp-gen4x2-pcie-phy - qcom,sm8350-qmp-gen3x1-pcie-phy - qcom,sm8550-qmp-gen3x2-pcie-phy - qcom,sm8550-qmp-gen4x2-pcie-phy diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml index 64ed331880f6f0c4880a2d3bcad415e6b410ed4f..94c0fab065a8bac4caa2b628fdb1054855758ec9 100644 --- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml @@ -16,20 +16,25 @@ description: properties: compatible: enum: + - qcom,sa8775p-qmp-ufs-phy - qcom,sc8280xp-qmp-ufs-phy - qcom,sm6125-qmp-ufs-phy + - qcom,sm7150-qmp-ufs-phy - qcom,sm8550-qmp-ufs-phy reg: maxItems: 1 clocks: - maxItems: 2 + minItems: 2 + maxItems: 3 clock-names: + minItems: 2 items: - const: ref - const: ref_aux + - const: qref power-domains: maxItems: 1 @@ -63,6 +68,26 @@ required: - vdda-pll-supply - "#phy-cells" +allOf: + - if: + properties: + compatible: + contains: + enum: + - qcom,sa8775p-qmp-ufs-phy + then: + properties: + clocks: + maxItems: 3 + clock-names: + maxItems: 3 + else: + properties: + clocks: + maxItems: 2 + clock-names: + maxItems: 2 + additionalProperties: false examples: diff --git a/Documentation/devicetree/bindings/phy/qcom,usb-hs-28nm.yaml b/Documentation/devicetree/bindings/phy/qcom,usb-hs-28nm.yaml index ca6a0836b53c4168e29830b1a5591cfc9453ed70..6c99e02b2b4f7adfcceae12cdf587f081d200dc1 100644 --- a/Documentation/devicetree/bindings/phy/qcom,usb-hs-28nm.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,usb-hs-28nm.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/qcom,usb-hs-28nm.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/qcom,usb-hs-28nm.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Qualcomm Synopsys DesignWare Core 28nm High-Speed PHY diff --git a/Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml b/Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml index 85d405e028b9a27fcaa71effd391bf91b150a355..a26524b7e7b7a99de30a68b838ab4fa62fdadad5 100644 --- a/Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,usb-snps-femto-v2.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/qcom,usb-snps-femto-v2.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/qcom,usb-snps-femto-v2.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Qualcomm Synopsys Femto High-Speed USB PHY V2 diff --git a/Documentation/devicetree/bindings/phy/qcom,usb-ss.yaml b/Documentation/devicetree/bindings/phy/qcom,usb-ss.yaml index bd1388d62ce06774a5719473ea94191a909dc542..6e4254ff1cd7047b4227d9839d1e875db1971188 100644 --- a/Documentation/devicetree/bindings/phy/qcom,usb-ss.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,usb-ss.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/qcom,usb-ss.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/qcom,usb-ss.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Qualcomm Synopsys 1.0.0 SuperSpeed USB PHY diff --git a/Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml b/Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml index 3e7191b168fb0163eef3ae2354c4a06aa8b7cdb9..09c614952feac9723bbf3836e46aa6679c56e77a 100644 --- a/Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/qcom-usb-ipq4019-phy.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/qcom-usb-ipq4019-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Qualcom IPQ40xx Dakota HS/SS USB PHY diff --git a/Documentation/devicetree/bindings/phy/samsung,exynos-pcie-phy.yaml b/Documentation/devicetree/bindings/phy/samsung,exynos-pcie-phy.yaml index 28e299a9609d2831398ff092c700015d28dee467..41df8bb08ff704e57d9ba319611792aa7adce65a 100644 --- a/Documentation/devicetree/bindings/phy/samsung,exynos-pcie-phy.yaml +++ b/Documentation/devicetree/bindings/phy/samsung,exynos-pcie-phy.yaml @@ -21,12 +21,12 @@ properties: maxItems: 1 samsung,pmu-syscon: - $ref: '/schemas/types.yaml#/definitions/phandle' + $ref: /schemas/types.yaml#/definitions/phandle description: phandle for PMU system controller interface, used to control PMU registers bits for PCIe PHY samsung,fsys-sysreg: - $ref: '/schemas/types.yaml#/definitions/phandle' + $ref: /schemas/types.yaml#/definitions/phandle description: phandle for FSYS sysreg interface, used to control sysreg registers bits for PCIe PHY diff --git a/Documentation/devicetree/bindings/phy/samsung,ufs-phy.yaml b/Documentation/devicetree/bindings/phy/samsung,ufs-phy.yaml index c5dbb91ac40235c47a4d4d656e432330bff2fba4..782f975b43aeaceb7a3f5ca0fec72f0dc37472d4 100644 --- a/Documentation/devicetree/bindings/phy/samsung,ufs-phy.yaml +++ b/Documentation/devicetree/bindings/phy/samsung,ufs-phy.yaml @@ -35,7 +35,7 @@ properties: maxItems: 4 samsung,pmu-syscon: - $ref: '/schemas/types.yaml#/definitions/phandle-array' + $ref: /schemas/types.yaml#/definitions/phandle-array maxItems: 1 items: minItems: 1 diff --git a/Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml b/Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml index 069d422775bb06be61ae95ab72cfa1b50d288b4b..57914f214e06497f91214868504b16e0d6507924 100644 --- a/Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml +++ b/Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml @@ -2,8 +2,8 @@ # Copyright (C) Sunplus Co., Ltd. 2021 %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/sunplus,sp7021-usb2-phy.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/sunplus,sp7021-usb2-phy.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Sunplus SP7021 USB 2.0 PHY Controller diff --git a/Documentation/devicetree/bindings/phy/ti,phy-am654-serdes.yaml b/Documentation/devicetree/bindings/phy/ti,phy-am654-serdes.yaml index 738c92bb751874f55b31d0bd710411da16adcc31..854e554eae677a7746281b4715e99dff021aec25 100644 --- a/Documentation/devicetree/bindings/phy/ti,phy-am654-serdes.yaml +++ b/Documentation/devicetree/bindings/phy/ti,phy-am654-serdes.yaml @@ -34,11 +34,6 @@ properties: Three input clocks referring to left input reference clock, refclk and right input reference clock. - assigned-clocks: - $ref: "/schemas/types.yaml#/definitions/phandle-array" - assigned-clock-parents: - $ref: "/schemas/types.yaml#/definitions/phandle-array" - '#phy-cells': const: 2 description: diff --git a/Documentation/devicetree/bindings/phy/ti,phy-gmii-sel.yaml b/Documentation/devicetree/bindings/phy/ti,phy-gmii-sel.yaml index 6d46f57fa1b4c11342d2307949177801187ece1c..be41b4547ec6d6756bb76ce5fa2157f7c2183201 100644 --- a/Documentation/devicetree/bindings/phy/ti,phy-gmii-sel.yaml +++ b/Documentation/devicetree/bindings/phy/ti,phy-gmii-sel.yaml @@ -2,8 +2,8 @@ # Copyright (C) 2020 Texas Instruments Incorporated - http://www.ti.com/ %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/ti,phy-gmii-sel.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/ti,phy-gmii-sel.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: CPSW Port's Interface Mode Selection PHY @@ -55,6 +55,7 @@ properties: - ti,am654-phy-gmii-sel - ti,j7200-cpsw5g-phy-gmii-sel - ti,j721e-cpsw9g-phy-gmii-sel + - ti,j784s4-cpsw9g-phy-gmii-sel reg: maxItems: 1 @@ -87,6 +88,7 @@ allOf: - ti,am654-phy-gmii-sel - ti,j7200-cpsw5g-phy-gmii-sel - ti,j721e-cpsw9g-phy-gmii-sel + - ti,j784s4-cpsw9g-phy-gmii-sel then: properties: '#phy-cells': @@ -113,6 +115,7 @@ allOf: contains: enum: - ti,j721e-cpsw9g-phy-gmii-sel + - ti,j784s4-cpsw9g-phy-gmii-sel then: properties: ti,qsgmii-main-ports: @@ -130,6 +133,7 @@ allOf: enum: - ti,j7200-cpsw5g-phy-gmii-sel - ti,j721e-cpsw9g-phy-gmii-sel + - ti,j784s4-cpsw9g-phy-gmii-sel then: properties: ti,qsgmii-main-ports: false diff --git a/Documentation/devicetree/bindings/phy/ti,phy-j721e-wiz.yaml b/Documentation/devicetree/bindings/phy/ti,phy-j721e-wiz.yaml index c54b36c104abe9bfc413bd32b5a073bf1eb347e3..9ea30eaba31457cfeae35e60f785866b04666b00 100644 --- a/Documentation/devicetree/bindings/phy/ti,phy-j721e-wiz.yaml +++ b/Documentation/devicetree/bindings/phy/ti,phy-j721e-wiz.yaml @@ -2,8 +2,8 @@ # Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com/ %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/ti,phy-j721e-wiz.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/ti,phy-j721e-wiz.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: TI J721E WIZ (SERDES Wrapper) @@ -54,18 +54,6 @@ properties: ranges: true - assigned-clocks: - minItems: 1 - maxItems: 2 - - assigned-clock-parents: - minItems: 1 - maxItems: 2 - - assigned-clock-rates: - minItems: 1 - maxItems: 2 - typec-dir-gpios: maxItems: 1 description: @@ -101,6 +89,9 @@ properties: "#clock-cells": const: 0 + clock-output-names: + maxItems: 1 + assigned-clocks: maxItems: 1 @@ -134,6 +125,9 @@ patternProperties: "#clock-cells": const: 0 + clock-output-names: + maxItems: 1 + assigned-clocks: maxItems: 1 @@ -162,6 +156,9 @@ patternProperties: "#clock-cells": const: 0 + clock-output-names: + maxItems: 1 + required: - clocks - "#clock-cells" diff --git a/Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml b/Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml index 237295b2b5a86a2170f33b3bb9f9ec7a46ef0ffa..79dad3e89aa698465499199f8d9c58b5e3c587fb 100644 --- a/Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml +++ b/Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml @@ -1,8 +1,8 @@ # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- -$id: "http://devicetree.org/schemas/phy/ti,tcan104x-can.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/phy/ti,tcan104x-can.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: TCAN104x CAN TRANSCEIVER PHY diff --git a/Documentation/devicetree/bindings/pinctrl/actions,s500-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/actions,s500-pinctrl.yaml index fb0f69ce9c16c4a5d4cf028c13753b1c2d8439ae..7cb8a747feee41fe84cb968e37a37a9bfc37ae3b 100644 --- a/Documentation/devicetree/bindings/pinctrl/actions,s500-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/actions,s500-pinctrl.yaml @@ -185,7 +185,7 @@ patternProperties: additionalProperties: false allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/allwinner,sun4i-a10-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/allwinner,sun4i-a10-pinctrl.yaml index 1e3c8de6cae1348f8cb92b33f175499c51e7b35e..467016cbb0378c441963c842ab4f7eb4940ff974 100644 --- a/Documentation/devicetree/bindings/pinctrl/allwinner,sun4i-a10-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/allwinner,sun4i-a10-pinctrl.yaml @@ -142,7 +142,7 @@ allOf: # boards are defining it at the moment so it would generate a lot of # warnings. - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# - if: not: properties: diff --git a/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-a1.yaml b/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-a1.yaml new file mode 100644 index 0000000000000000000000000000000000000000..99080c9eaac31e43420be6549095e338cf14d071 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-a1.yaml @@ -0,0 +1,67 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/amlogic,meson-pinctrl-a1.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic Meson A1 pinmux controller + +maintainers: + - Neil Armstrong + +allOf: + - $ref: amlogic,meson-pinctrl-common.yaml# + +properties: + compatible: + enum: + - amlogic,meson-a1-periphs-pinctrl + - amlogic,meson-s4-periphs-pinctrl + +required: + - compatible + +patternProperties: + "^bank@[0-9a-z]+$": + $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-gpio + + unevaluatedProperties: false + + properties: + reg: + maxItems: 2 + + reg-names: + items: + - const: mux + - const: gpio + +unevaluatedProperties: + type: object + $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-pins + +examples: + - | + periphs_pinctrl: pinctrl { + compatible = "amlogic,meson-a1-periphs-pinctrl"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + bank@400 { + reg = <0x0400 0x003c>, + <0x0480 0x0118>; + reg-names = "mux", "gpio"; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&periphs_pinctrl 0 0 62>; + }; + + cec_ao_a_h_pins: cec_ao_a_h { + mux { + groups = "cec_ao_a_h"; + function = "cec_ao_a_h"; + bias-disable; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-common.yaml b/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-common.yaml new file mode 100644 index 0000000000000000000000000000000000000000..a7b29ef0bab684c720eb3a54736251427aacd9c2 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-common.yaml @@ -0,0 +1,57 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/amlogic,meson-pinctrl-common.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic Meson pinmux controller + +maintainers: + - Neil Armstrong + +allOf: + - $ref: pinctrl.yaml# + +properties: + ranges: true + + "#address-cells": + enum: [1, 2] + + "#size-cells": + enum: [1, 2] + +required: + - ranges + - "#address-cells" + - "#size-cells" + +additionalProperties: true + +$defs: + meson-gpio: + type: object + + properties: + gpio-controller: true + + "#gpio-cells": + const: 2 + + gpio-ranges: + maxItems: 1 + + required: + - reg + - reg-names + - gpio-controller + - "#gpio-cells" + - gpio-ranges + + meson-pins: + type: object + additionalProperties: + type: object + allOf: + - $ref: pincfg-node.yaml# + - $ref: pinmux-node.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-g12a-aobus.yaml b/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-g12a-aobus.yaml new file mode 100644 index 0000000000000000000000000000000000000000..7c9c94ec5b7b652a537aecace41ad2bdc51db52a --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-g12a-aobus.yaml @@ -0,0 +1,68 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/amlogic,meson-pinctrl-g12a-aobus.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic Meson G12 AOBUS pinmux controller + +maintainers: + - Neil Armstrong + +allOf: + - $ref: amlogic,meson-pinctrl-common.yaml# + +properties: + compatible: + enum: + - amlogic,meson-g12a-aobus-pinctrl + +required: + - compatible + +patternProperties: + "^bank@[0-9a-z]+$": + $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-gpio + + unevaluatedProperties: false + + properties: + reg: + maxItems: 3 + + reg-names: + items: + - const: mux + - const: ds + - const: gpio + +unevaluatedProperties: + type: object + $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-pins + +examples: + - | + ao_pinctrl: pinctrl { + compatible = "amlogic,meson-g12a-aobus-pinctrl"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + bank@14 { + reg = <0x14 0x8>, + <0x1c 0x8>, + <0x24 0x14>; + reg-names = "mux", "ds", "gpio"; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&ao_pinctrl 0 0 15>; + }; + + cec_ao_a_h_pins: cec_ao_a_h { + mux { + groups = "cec_ao_a_h"; + function = "cec_ao_a_h"; + bias-disable; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-g12a-periphs.yaml b/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-g12a-periphs.yaml new file mode 100644 index 0000000000000000000000000000000000000000..4bcb8b60420f1823383f275f037ba108aa208561 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/amlogic,meson-pinctrl-g12a-periphs.yaml @@ -0,0 +1,72 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/amlogic,meson-pinctrl-g12a-periphs.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic Meson G12 PERIPHS pinmux controller + +maintainers: + - Neil Armstrong + +allOf: + - $ref: amlogic,meson-pinctrl-common.yaml# + +properties: + compatible: + enum: + - amlogic,meson-g12a-periphs-pinctrl + +required: + - compatible + +patternProperties: + "^bank@[0-9a-z]+$": + $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-gpio + + unevaluatedProperties: false + + properties: + reg: + maxItems: 5 + + reg-names: + items: + - const: gpio + - const: pull + - const: pull-enable + - const: mux + - const: ds + +unevaluatedProperties: + type: object + $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-pins + +examples: + - | + periphs_pinctrl: pinctrl { + compatible = "amlogic,meson-g12a-periphs-pinctrl"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + bank@40 { + reg = <0x40 0x4c>, + <0xe8 0x18>, + <0x120 0x18>, + <0x2c0 0x40>, + <0x340 0x1c>; + reg-names = "gpio", "pull", "pull-enable", "mux", "ds"; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&periphs_pinctrl 0 0 86>; + }; + + cec_ao_a_h_pins: cec_ao_a_h { + mux { + groups = "cec_ao_a_h"; + function = "cec_ao_a_h"; + bias-disable; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/pinctrl/amlogic,meson8-pinctrl-aobus.yaml b/Documentation/devicetree/bindings/pinctrl/amlogic,meson8-pinctrl-aobus.yaml new file mode 100644 index 0000000000000000000000000000000000000000..32d99c9b6afcc2e08046e0ebc05b2d581e1c030f --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/amlogic,meson8-pinctrl-aobus.yaml @@ -0,0 +1,76 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/amlogic,meson8-pinctrl-aobus.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic Meson8 AOBUS pinmux controller + +maintainers: + - Neil Armstrong + +allOf: + - $ref: amlogic,meson-pinctrl-common.yaml# + +properties: + compatible: + oneOf: + - enum: + - amlogic,meson8-aobus-pinctrl + - amlogic,meson8b-aobus-pinctrl + - amlogic,meson-gxbb-aobus-pinctrl + - amlogic,meson-gxl-aobus-pinctrl + - amlogic,meson-axg-aobus-pinctrl + - items: + - const: amlogic,meson8m2-aobus-pinctrl + - const: amlogic,meson8-aobus-pinctrl + +required: + - compatible + +patternProperties: + "^bank@[0-9a-z]+$": + $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-gpio + + unevaluatedProperties: false + + properties: + reg: + maxItems: 3 + + reg-names: + items: + - const: mux + - const: pull + - const: gpio + +unevaluatedProperties: + type: object + $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-pins + +examples: + - | + pinctrl_aobus: pinctrl { + compatible = "amlogic,meson8-aobus-pinctrl"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + bank@14 { + reg = <0x14 0x4>, + <0x2c 0x4>, + <0x24 0x8>; + reg-names = "mux", "pull", "gpio"; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&pinctrl_aobus 0 0 16>; + }; + + cec_ao_a_h_pins: cec_ao_a_h { + mux { + groups = "cec_ao_a_h"; + function = "cec_ao_a_h"; + bias-disable; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/pinctrl/amlogic,meson8-pinctrl-cbus.yaml b/Documentation/devicetree/bindings/pinctrl/amlogic,meson8-pinctrl-cbus.yaml new file mode 100644 index 0000000000000000000000000000000000000000..d0441051f34a6d6341ba68780f87fffab1aa0e11 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/amlogic,meson8-pinctrl-cbus.yaml @@ -0,0 +1,78 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/amlogic,meson8-pinctrl-cbus.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic Meson8 CBUS pinmux controller + +maintainers: + - Neil Armstrong + +allOf: + - $ref: amlogic,meson-pinctrl-common.yaml# + +properties: + compatible: + oneOf: + - enum: + - amlogic,meson8-cbus-pinctrl + - amlogic,meson8b-cbus-pinctrl + - amlogic,meson-gxbb-periphs-pinctrl + - amlogic,meson-gxl-periphs-pinctrl + - amlogic,meson-axg-periphs-pinctrl + - items: + - const: amlogic,meson8m2-cbus-pinctrl + - const: amlogic,meson8-cbus-pinctrl + +required: + - compatible + +patternProperties: + "^bank@[0-9a-z]+$": + $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-gpio + + unevaluatedProperties: false + + properties: + reg: + maxItems: 4 + + reg-names: + items: + - const: mux + - const: pull + - const: pull-enable + - const: gpio + +unevaluatedProperties: + type: object + $ref: amlogic,meson-pinctrl-common.yaml#/$defs/meson-pins + +examples: + - | + pinctrl_cbus: pinctrl { + compatible = "amlogic,meson8-cbus-pinctrl"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + bank@80b0 { + reg = <0x80b0 0x28>, + <0x80e8 0x18>, + <0x8120 0x18>, + <0x8030 0x30>; + reg-names = "mux", "pull", "pull-enable", "gpio"; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&pinctrl_cbus 0 0 120>; + }; + + cec_ao_a_h_pins: cec_ao_a_h { + mux { + groups = "cec_ao_a_h"; + function = "cec_ao_a_h"; + bias-disable; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml index 684c03a6bd4049879a401c6ee044ad07121c0458..9c07935919ea56ef881d9056b27089330a0cc11f 100644 --- a/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml @@ -74,7 +74,7 @@ patternProperties: additionalProperties: false allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/aspeed,ast2400-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/aspeed,ast2400-pinctrl.yaml index f4f1ee6b116e854a6ca37f4db8b6320169ab2e6a..bef85c25cdef5bce80c27a539e0bd17c30439520 100644 --- a/Documentation/devicetree/bindings/pinctrl/aspeed,ast2400-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/aspeed,ast2400-pinctrl.yaml @@ -32,7 +32,7 @@ patternProperties: then: patternProperties: "^function|groups$": - $ref: "/schemas/types.yaml#/definitions/string" + $ref: /schemas/types.yaml#/definitions/string enum: [ ACPI, ADC0, ADC1, ADC10, ADC11, ADC12, ADC13, ADC14, ADC15, ADC2, ADC3, ADC4, ADC5, ADC6, ADC7, ADC8, ADC9, BMCINT, DDCCLK, DDCDAT, EXTRST, FLACK, FLBUSY, FLWP, GPID, GPID0, GPID2, GPID4, GPID6, GPIE0, @@ -51,7 +51,7 @@ patternProperties: VGAHS, VGAVS, VPI18, VPI24, VPI30, VPO12, VPO24, WDTRST1, WDTRST2] allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/aspeed,ast2500-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/aspeed,ast2500-pinctrl.yaml index 8168f00884710e4c7c08a14a11ae709e1a70c15c..14c391f168990524fdbf114c5044903b643f41f1 100644 --- a/Documentation/devicetree/bindings/pinctrl/aspeed,ast2500-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/aspeed,ast2500-pinctrl.yaml @@ -44,7 +44,7 @@ patternProperties: then: patternProperties: "^function|groups$": - $ref: "/schemas/types.yaml#/definitions/string" + $ref: /schemas/types.yaml#/definitions/string enum: [ ACPI, ADC0, ADC1, ADC10, ADC11, ADC12, ADC13, ADC14, ADC15, ADC2, ADC3, ADC4, ADC5, ADC6, ADC7, ADC8, ADC9, BMCINT, DDCCLK, DDCDAT, ESPI, FWSPICS1, FWSPICS2, GPID0, GPID2, GPID4, GPID6, GPIE0, GPIE2, @@ -65,7 +65,7 @@ patternProperties: VGAVS, VPI24, VPO, WDTRST1, WDTRST2] allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/aspeed,ast2600-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/aspeed,ast2600-pinctrl.yaml index 62424c42c981944afbb091244659c6abdd20464a..859a1889dc1e72fcb1f1275d1c40e04ce2ccaae4 100644 --- a/Documentation/devicetree/bindings/pinctrl/aspeed,ast2600-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/aspeed,ast2600-pinctrl.yaml @@ -30,7 +30,7 @@ patternProperties: then: properties: function: - $ref: "/schemas/types.yaml#/definitions/string" + $ref: /schemas/types.yaml#/definitions/string enum: [ ADC0, ADC1, ADC10, ADC11, ADC12, ADC13, ADC14, ADC15, ADC2, ADC3, ADC4, ADC5, ADC6, ADC7, ADC8, ADC9, BMCINT, EMMC, ESPI, ESPIALT, FSI1, FSI2, FWQSPI, FWSPIABR, FWSPID, FWSPIWP, GPIT0, GPIT1, GPIT2, GPIT3, @@ -55,7 +55,7 @@ patternProperties: USB2BD, USB2BH, VB, VGAHS, VGAVS, WDTRST1, WDTRST2, WDTRST3, WDTRST4 ] groups: - $ref: "/schemas/types.yaml#/definitions/string" + $ref: /schemas/types.yaml#/definitions/string enum: [ ADC0, ADC1, ADC10, ADC11, ADC12, ADC13, ADC14, ADC15, ADC2, ADC3, ADC4, ADC5, ADC6, ADC7, ADC8, ADC9, BMCINT, EMMCG1, EMMCG4, EMMCG8, ESPI, ESPIALT, FSI1, FSI2, FWQSPI, FWSPIABR, FWSPID, FWSPIWP, @@ -84,7 +84,7 @@ patternProperties: WDTRST3, WDTRST4] allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6318-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6318-pinctrl.yaml index ab019a1998e85693da4ad5f14423f3f6d0d221ef..4478a76171f7f2a2121a25cbeb3393ddf1ebcb9a 100644 --- a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6318-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6318-pinctrl.yaml @@ -38,7 +38,7 @@ patternProperties: gpio8, gpio9, gpio10, gpio11, gpio12, gpio13, gpio40 ] allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,bcm63268-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/brcm,bcm63268-pinctrl.yaml index 8c9d4668c8c43f6cd3ec065e8dd459e79caedb9f..73e1caa7c011abbf73e6cdf1accc8a6ea40248eb 100644 --- a/Documentation/devicetree/bindings/pinctrl/brcm,bcm63268-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm63268-pinctrl.yaml @@ -42,7 +42,7 @@ patternProperties: vdsl_phy_override_3_grp, dsl_gpio8, dsl_gpio9 ] allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.yaml index a8e22ec02215fd735f91415bc55d959b6ce9e537..2750ba42aeb8e998f5317e97577a2f2b5a68fe53 100644 --- a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.yaml @@ -37,7 +37,7 @@ patternProperties: usb_port1 ] allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6358-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6358-pinctrl.yaml index 35867355a47ad1aa1b20a3d314e90dee3dcfbbc6..2f6c540498bc6708cba88b62f59c6c8012bfafb8 100644 --- a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6358-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6358-pinctrl.yaml @@ -35,7 +35,7 @@ patternProperties: led_grp, spi_cs_grp, utopia_grp, pwm_syn_clk, sys_irq_grp ] allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6362-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6362-pinctrl.yaml index b584d4b272231b572a0bc1b33f0efe6ba97df048..b3044f805753ace0f9d2253f5179e79218ea2927 100644 --- a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6362-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6362-pinctrl.yaml @@ -42,7 +42,7 @@ patternProperties: gpio22, gpio23, gpio24, gpio25, gpio26, gpio27, nand_grp ] allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6368-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6368-pinctrl.yaml index 229323d9237d5705fcc1a9196ff1e6a237fa5b1f..3236871827df9d17226be6966e3f2e6c132823eb 100644 --- a/Documentation/devicetree/bindings/pinctrl/brcm,bcm6368-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6368-pinctrl.yaml @@ -43,7 +43,7 @@ patternProperties: gpio31, uart1_grp ] allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/brcm,ns-pinmux.yaml b/Documentation/devicetree/bindings/pinctrl/brcm,ns-pinmux.yaml index 8d1e5b1cdd5f18c982a5ebfb865b97eeab0e847d..0a39dd26ee1a2499ebd192294ee621e56c87f459 100644 --- a/Documentation/devicetree/bindings/pinctrl/brcm,ns-pinmux.yaml +++ b/Documentation/devicetree/bindings/pinctrl/brcm,ns-pinmux.yaml @@ -53,7 +53,7 @@ patternProperties: additionalProperties: false allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml b/Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml index a78cb2796001b8380b9e01f5ff57bf9e85dc9006..7f4f36a58e56cba672fdd4b12ca3e496c6e4fc2e 100644 --- a/Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml +++ b/Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml @@ -144,7 +144,7 @@ patternProperties: additionalProperties: false allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml b/Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml index 5cd512b7d5ba31882d4fc5369f19384913e2b90c..5e000b3fadde3a707d36a94e3755513fd3fbe9af 100644 --- a/Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml +++ b/Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml @@ -173,7 +173,7 @@ properties: additionalProperties: false allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml b/Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml index 6bd42e43cdabe3bfcd0be176501f4ef4f32ae574..bb61a30321a1c572159b614f39567b4af417e972 100644 --- a/Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml +++ b/Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml @@ -40,8 +40,8 @@ properties: '-pins$': type: object allOf: - - $ref: "pincfg-node.yaml#" - - $ref: "pinmux-node.yaml#" + - $ref: pincfg-node.yaml# + - $ref: pinmux-node.yaml# properties: groups: description: diff --git a/Documentation/devicetree/bindings/pinctrl/cypress,cy8c95x0.yaml b/Documentation/devicetree/bindings/pinctrl/cypress,cy8c95x0.yaml index 915cbbcc3555027db32fb79a006f0370ee2a4384..222d57541b656f710a54119214ff49a2e7a292c4 100644 --- a/Documentation/devicetree/bindings/pinctrl/cypress,cy8c95x0.yaml +++ b/Documentation/devicetree/bindings/pinctrl/cypress,cy8c95x0.yaml @@ -109,7 +109,7 @@ required: additionalProperties: false allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# examples: - | diff --git a/Documentation/devicetree/bindings/pinctrl/fsl,imx7d-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/fsl,imx7d-pinctrl.yaml index 62103866218813b66fb08a5ba91ae1f11daeb25a..7bd723ab12814328ec477394c6665ece2bfd3d07 100644 --- a/Documentation/devicetree/bindings/pinctrl/fsl,imx7d-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/fsl,imx7d-pinctrl.yaml @@ -68,7 +68,7 @@ patternProperties: additionalProperties: false allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/fsl,imx8m-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/fsl,imx8m-pinctrl.yaml index 7ae0843972585460ab1d6c6648c1e03ae4dd6dff..6068be11dfe28ca4f0538329042dde5a793ab466 100644 --- a/Documentation/devicetree/bindings/pinctrl/fsl,imx8m-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/fsl,imx8m-pinctrl.yaml @@ -65,7 +65,7 @@ patternProperties: additionalProperties: false allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/fsl,imx8ulp-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/fsl,imx8ulp-pinctrl.yaml index 693398d882236933696e8e3a8f680a2a837c69ce..7dcf681271d3ad81827fbe419877f54fee06016d 100644 --- a/Documentation/devicetree/bindings/pinctrl/fsl,imx8ulp-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/fsl,imx8ulp-pinctrl.yaml @@ -57,7 +57,7 @@ patternProperties: additionalProperties: false allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/fsl,imx93-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/fsl,imx93-pinctrl.yaml index 66baa6082a4fe5745950923f4831ff6639064b58..2f2405102996d819034f2c45b8ab52ddca48e8ce 100644 --- a/Documentation/devicetree/bindings/pinctrl/fsl,imx93-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/fsl,imx93-pinctrl.yaml @@ -14,7 +14,7 @@ description: for common binding part and usage. allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# properties: compatible: diff --git a/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.yaml index a4397930e0e8009511fa42a6ac2367ed6794baaf..35723966b70ac00d6596b786087e8cf1263d26f7 100644 --- a/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/ingenic,pinctrl.yaml @@ -119,7 +119,7 @@ patternProperties: additionalProperties: false allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/intel,lgm-io.yaml b/Documentation/devicetree/bindings/pinctrl/intel,lgm-io.yaml index ca0fef6e535e2b3e67ddb5956810068ac336c053..1144ca2896e336374a9f62850d8a152be90cd22c 100644 --- a/Documentation/devicetree/bindings/pinctrl/intel,lgm-io.yaml +++ b/Documentation/devicetree/bindings/pinctrl/intel,lgm-io.yaml @@ -48,7 +48,7 @@ patternProperties: additionalProperties: false allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/intel,pinctrl-thunderbay.yaml b/Documentation/devicetree/bindings/pinctrl/intel,pinctrl-thunderbay.yaml deleted file mode 100644 index f001add1681414ea29485c3101f62214ed98d75f..0000000000000000000000000000000000000000 --- a/Documentation/devicetree/bindings/pinctrl/intel,pinctrl-thunderbay.yaml +++ /dev/null @@ -1,120 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/pinctrl/intel,pinctrl-thunderbay.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: Intel Thunder Bay pin controller - -maintainers: - - Lakshmi Sowjanya D - -description: | - Intel Thunder Bay SoC integrates a pin controller which enables control - of pin directions, input/output values and configuration - for a total of 67 pins. - -properties: - compatible: - const: intel,thunderbay-pinctrl - - reg: - maxItems: 1 - - gpio-controller: true - - '#gpio-cells': - const: 2 - - gpio-ranges: - maxItems: 1 - - interrupts: - description: - Specifies the interrupt lines to be used by the controller. - maxItems: 2 - - interrupt-controller: true - - '#interrupt-cells': - const: 2 - -patternProperties: - '^gpio@[0-9a-f]*$': - type: object - additionalProperties: false - - description: - Child nodes can be specified to contain pin configuration information, - which can then be utilized by pinctrl client devices. - The following properties are supported. - - properties: - pins: - description: | - The name(s) of the pins to be configured in the child node. - Supported pin names are "GPIO0" up to "GPIO66". - - bias-disable: true - - bias-pull-down: true - - bias-pull-up: true - - drive-strength: - description: Drive strength for the pad. - enum: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15] - - bias-bus-hold: - type: boolean - - input-schmitt-enable: - type: boolean - - slew-rate: - description: GPIO slew rate control. - 0 - Slow - 1 - Fast - enum: [0, 1] - -additionalProperties: false - -required: - - compatible - - reg - - gpio-controller - - '#gpio-cells' - - gpio-ranges - - interrupts - - interrupt-controller - - '#interrupt-cells' - -examples: - - | - #include - #include - // Example 1 - pinctrl0: gpio@0 { - compatible = "intel,thunderbay-pinctrl"; - reg = <0x600b0000 0x88>; - gpio-controller; - #gpio-cells = <0x2>; - gpio-ranges = <&pinctrl0 0 0 67>; - interrupts = , - ; - interrupt-controller; - #interrupt-cells = <2>; - }; - - // Example 2 - pinctrl1: gpio@1 { - compatible = "intel,thunderbay-pinctrl"; - reg = <0x600c0000 0x88>; - gpio-controller; - #gpio-cells = <0x2>; - gpio-ranges = <&pinctrl1 0 0 53>; - interrupts = , - ; - interrupt-controller; - #interrupt-cells = <2>; - }; diff --git a/Documentation/devicetree/bindings/pinctrl/lantiq,pinctrl-xway.txt b/Documentation/devicetree/bindings/pinctrl/lantiq,pinctrl-xway.txt index 4658f105fa09e43f0b24731207ddb344194fa217..6bd9bc61becbb90c97bb599417ee08007407c308 100644 --- a/Documentation/devicetree/bindings/pinctrl/lantiq,pinctrl-xway.txt +++ b/Documentation/devicetree/bindings/pinctrl/lantiq,pinctrl-xway.txt @@ -1,11 +1,7 @@ Lantiq XWAY pinmux controller Required properties: -- compatible: "lantiq,pinctrl-xway", (DEPRECATED: Use "lantiq,pinctrl-danube") - "lantiq,pinctrl-xr9", (DEPRECATED: Use "lantiq,xrx100-pinctrl" or - "lantiq,xrx200-pinctrl") - "lantiq,pinctrl-ase", (DEPRECATED: Use "lantiq,ase-pinctrl") - "lantiq,-pinctrl", where is: +- compatible: "lantiq,-pinctrl", where is: "ase" (XWAY AMAZON Family) "danube" (XWAY DANUBE Family) "xrx100" (XWAY xRX100 Family) @@ -45,29 +41,6 @@ Required subnode-properties: Valid values for group and function names: -XWAY: (DEPRECATED: Use DANUBE) - mux groups: - exin0, exin1, exin2, jtag, ebu a23, ebu a24, ebu a25, ebu clk, ebu cs1, - ebu wait, nand ale, nand cs1, nand cle, spi, spi_cs1, spi_cs2, spi_cs3, - spi_cs4, spi_cs5, spi_cs6, asc0, asc0 cts rts, stp, nmi, gpt1, gpt2, - gpt3, clkout0, clkout1, clkout2, clkout3, gnt1, gnt2, gnt3, req1, req2, - req3 - - functions: - spi, asc, cgu, jtag, exin, stp, gpt, nmi, pci, ebu - -XR9: ( DEPRECATED: Use xRX100/xRX200) - mux groups: - exin0, exin1, exin2, exin3, exin4, jtag, ebu a23, ebu a24, ebu a25, - ebu clk, ebu cs1, ebu wait, nand ale, nand cs1, nand cle, nand rdy, - nand rd, spi, spi_cs1, spi_cs2, spi_cs3, spi_cs4, spi_cs5, spi_cs6, - asc0, asc0 cts rts, stp, nmi, gpt1, gpt2, gpt3, clkout0, clkout1, - clkout2, clkout3, gnt1, gnt2, gnt3, gnt4, req1, req2, req3, req4, mdio, - gphy0 led0, gphy0 led1, gphy0 led2, gphy1 led0, gphy1 led1, gphy1 led2 - - functions: - spi, asc, cgu, jtag, exin, stp, gpt, nmi, pci, ebu, mdio, gphy - AMAZON: mux groups: exin0, exin1, exin2, jtag, spi_di, spi_do, spi_clk, spi_cs1, spi_cs2, @@ -139,12 +112,6 @@ Optional subnode-properties: 0: none, 1: down, 2: up. - lantiq,open-drain: Boolean, enables open-drain on the defined pin. -Valid values for XWAY pin names: (DEPRECATED: Use DANUBE) - Pinconf pins can be referenced via the names io0-io31. - -Valid values for XR9 pin names: (DEPRECATED: Use xrX100/xRX200) - Pinconf pins can be referenced via the names io0-io55. - Valid values for AMAZON pin names: Pinconf pins can be referenced via the names io0-io31. diff --git a/Documentation/devicetree/bindings/pinctrl/marvell,ac5-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/marvell,ac5-pinctrl.yaml index 491f67e7cc4fa42db9b87bf862d7cafa9e8b51f4..afea9424c7e15f9733fd95a072adeea1ec59b763 100644 --- a/Documentation/devicetree/bindings/pinctrl/marvell,ac5-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/marvell,ac5-pinctrl.yaml @@ -28,7 +28,7 @@ patternProperties: properties: marvell,function: - $ref: "/schemas/types.yaml#/definitions/string" + $ref: /schemas/types.yaml#/definitions/string description: Indicates the function to select. enum: [ dev_init_done, ge, gpio, i2c0, i2c1, int_out, led, nand, pcie, ptp, sdio, @@ -47,7 +47,7 @@ patternProperties: mpp40, mpp41, mpp42, mpp43, mpp44, mpp45 ] allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml index a55c8e4ff26efcd609ca1b9f1d7de602be5fde55..bccff08a5ba3f53fe91dfb1106a1e507d3eb1def 100644 --- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml @@ -4,13 +4,13 @@ $id: http://devicetree.org/schemas/pinctrl/mediatek,mt65xx-pinctrl.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Mediatek MT65xx Pin Controller +title: MediaTek MT65xx Pin Controller maintainers: - Sean Wang -description: |+ - The Mediatek's Pin controller is used to control SoC pins. +description: + The MediaTek's MT65xx Pin controller is used to control SoC pins. properties: compatible: @@ -30,7 +30,7 @@ properties: pins-are-numbered: $ref: /schemas/types.yaml#/definitions/flag - description: | + description: Specify the subnodes are using numbered pinmux to specify pins. (UNUSED) deprecated: true @@ -38,10 +38,10 @@ properties: "#gpio-cells": const: 2 - description: | - Number of cells in GPIO specifier. Since the generic GPIO - binding is used, the amount of cells must be specified as 2. See the below - mentioned gpio binding representation for description of particular cells. + description: + Number of cells in GPIO specifier. Since the generic GPIO binding is used, + the amount of cells must be specified as 2. See the below mentioned gpio + binding representation for description of particular cells. mediatek,pctl-regmap: $ref: /schemas/types.yaml#/definitions/phandle-array @@ -49,7 +49,7 @@ properties: maxItems: 1 minItems: 1 maxItems: 2 - description: | + description: Should be phandles of the syscfg node. interrupt-controller: true @@ -67,7 +67,7 @@ required: - "#gpio-cells" allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# patternProperties: 'pins$': @@ -77,25 +77,25 @@ patternProperties: '(^pins|pins?$)': type: object additionalProperties: false - description: | + description: A pinctrl node should contain at least one subnodes representing the pinctrl groups available on the machine. Each subnode will list the pins it needs, and how they should be configured, with regard to muxer configuration, pullups, drive strength, input enable/disable and input schmitt. - $ref: "/schemas/pinctrl/pincfg-node.yaml" + $ref: /schemas/pinctrl/pincfg-node.yaml properties: pinmux: description: - integer array, represents gpio pin number and mux setting. + Integer array, represents gpio pin number and mux setting. Supported pin number and mux varies for different SoCs, and are - defined as macros in -pinfunc.h directly. + defined as macros in dt-bindings/pinctrl/-pinfunc.h directly. bias-disable: true bias-pull-up: - description: | + description: Besides generic pinconfig options, it can be used as the pull up settings for 2 pull resistors, R0 and R1. User can configure those special pins. Some macros have been defined for this usage, such @@ -117,7 +117,7 @@ patternProperties: input-schmitt-disable: true drive-strength: - description: | + description: Can support some arguments, such as MTK_DRIVE_4mA, MTK_DRIVE_6mA, etc. See dt-bindings/pinctrl/mt65xx.h for valid arguments. diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml index a2141eb0854e670a1036af582017162fe5ef79f8..7f0e2d6cd6d9a679d6e897c5211c0e8789920692 100644 --- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml @@ -4,15 +4,15 @@ $id: http://devicetree.org/schemas/pinctrl/mediatek,mt6779-pinctrl.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Mediatek MT6779 Pin Controller +title: MediaTek MT6779 Pin Controller maintainers: - Andy Teng - Sean Wang description: - The MediaTek pin controller on MT6779 is used to control pin - functions, pull up/down resistance and drive strength options. + The MediaTek pin controller on MT6779 is used to control pin functions, pull + up/down resistance and drive strength options. properties: compatible: @@ -29,22 +29,22 @@ properties: "#gpio-cells": const: 2 - description: | - Number of cells in GPIO specifier. Since the generic GPIO - binding is used, the amount of cells must be specified as 2. See the below - mentioned gpio binding representation for description of particular cells. + description: + Number of cells in GPIO specifier. Since the generic GPIO binding is used, + the amount of cells must be specified as 2. See the below mentioned gpio + binding representation for description of particular cells. gpio-ranges: minItems: 1 maxItems: 5 - description: | + description: GPIO valid number range. interrupt-controller: true interrupts: maxItems: 1 - description: | + description: Specifies the summary IRQ. "#interrupt-cells": @@ -58,7 +58,7 @@ required: - "#gpio-cells" allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# - if: properties: compatible: @@ -118,19 +118,20 @@ patternProperties: patternProperties: '-pins*$': type: object - description: | + description: A pinctrl node should contain at least one subnodes representing the pinctrl groups available on the machine. Each subnode will list the pins it needs, and how they should be configured, with regard to muxer - configuration, pullups, drive strength, input enable/disable and input schmitt. - $ref: "/schemas/pinctrl/pincfg-node.yaml" + configuration, pullups, drive strength, input enable/disable and input + schmitt. + $ref: /schemas/pinctrl/pincfg-node.yaml properties: pinmux: description: - integer array, represents gpio pin number and mux setting. - Supported pin number and mux varies for different SoCs, and are defined - as macros in boot/dts/-pinfunc.h directly. + Integer array, represents gpio pin number and mux setting. + Supported pin number and mux varies for different SoCs, and are + defined as macros in dt-bindings/pinctrl/-pinfunc.h directly. bias-disable: true @@ -159,7 +160,8 @@ patternProperties: mediatek,pull-up-adv: description: | Pull up setings for 2 pull resistors, R0 and R1. User can - configure those special pins. Valid arguments are described as below: + configure those special pins. Valid arguments are described as + below: 0: (R1, R0) = (0, 0) which means R1 disabled and R0 disabled. 1: (R1, R0) = (0, 1) which means R1 disabled and R0 enabled. 2: (R1, R0) = (1, 0) which means R1 enabled and R0 disabled. @@ -170,7 +172,8 @@ patternProperties: mediatek,pull-down-adv: description: | Pull down settings for 2 pull resistors, R0 and R1. User can - configure those special pins. Valid arguments are described as below: + configure those special pins. Valid arguments are described as + below: 0: (R1, R0) = (0, 0) which means R1 disabled and R0 disabled. 1: (R1, R0) = (0, 1) which means R1 disabled and R0 enabled. 2: (R1, R0) = (1, 0) which means R1 enabled and R0 disabled. diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,pinctrl-mt6795.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt6795-pinctrl.yaml similarity index 85% rename from Documentation/devicetree/bindings/pinctrl/mediatek,pinctrl-mt6795.yaml rename to Documentation/devicetree/bindings/pinctrl/mediatek,mt6795-pinctrl.yaml index 9399e02155268c2645ce40f47d9677d53f28648f..601d86aecdd4f39a98cc24ae83acbcefd0706956 100644 --- a/Documentation/devicetree/bindings/pinctrl/mediatek,pinctrl-mt6795.yaml +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt6795-pinctrl.yaml @@ -1,17 +1,17 @@ # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- -$id: http://devicetree.org/schemas/pinctrl/mediatek,pinctrl-mt6795.yaml# +$id: http://devicetree.org/schemas/pinctrl/mediatek,mt6795-pinctrl.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Mediatek MT6795 Pin Controller +title: MediaTek MT6795 Pin Controller maintainers: - AngeloGioacchino Del Regno - Sean Wang -description: | - The Mediatek's Pin controller is used to control SoC pins. +description: + The MediaTek's MT6795 Pin controller is used to control SoC pins. properties: compatible: @@ -20,10 +20,10 @@ properties: gpio-controller: true '#gpio-cells': - description: | + description: Number of cells in GPIO specifier. Since the generic GPIO binding is used, - the amount of cells must be specified as 2. See the below - mentioned gpio binding representation for description of particular cells. + the amount of cells must be specified as 2. See the below mentioned gpio + binding representation for description of particular cells. const: 2 gpio-ranges: @@ -32,7 +32,7 @@ properties: reg: description: - Physical address base for gpio base and eint registers. + Physical address base for GPIO base and eint registers. minItems: 2 reg-names: @@ -65,8 +65,8 @@ patternProperties: A pinctrl node should contain at least one subnodes representing the pinctrl groups available on the machine. Each subnode will list the pins it needs, and how they should be configured, with regard to muxer - configuration, pullups, drive strength, input enable/disable and - input schmitt. + configuration, pullups, drive strength, input enable/disable and input + schmitt. An example of using macro: pincontroller { /* GPIO0 set as multifunction GPIO0 */ @@ -82,15 +82,14 @@ patternProperties: } }; }; - $ref: "pinmux-node.yaml" + $ref: pinmux-node.yaml properties: pinmux: - description: | + description: Integer array, represents gpio pin number and mux setting. Supported pin number and mux varies for different SoCs, and are - defined as macros in dt-bindings/pinctrl/-pinfunc.h - directly. + defined as macros in dt-bindings/pinctrl/-pinfunc.h directly. drive-strength: enum: [2, 4, 6, 8, 10, 12, 14, 16] @@ -100,20 +99,20 @@ patternProperties: - type: boolean - enum: [100, 101, 102, 103] description: mt6795 pull down PUPD/R0/R1 type define value. - description: | - For normal pull down type, it is not necessary to specify R1R0 - values; When pull down type is PUPD/R0/R1, adding R1R0 defines - will set different resistance values. + description: + For normal pull down type, it is not necessary to specify R1R0 + values; When pull down type is PUPD/R0/R1, adding R1R0 defines + will set different resistance values. bias-pull-up: oneOf: - type: boolean - enum: [100, 101, 102, 103] description: mt6795 pull up PUPD/R0/R1 type define value. - description: | - For normal pull up type, it is not necessary to specify R1R0 - values; When pull up type is PUPD/R0/R1, adding R1R0 defines - will set different resistance values. + description: + For normal pull up type, it is not necessary to specify R1R0 + values; When pull up type is PUPD/R0/R1, adding R1R0 defines will + set different resistance values. bias-disable: true @@ -132,7 +131,8 @@ patternProperties: mediatek,pull-up-adv: description: | Pull up setings for 2 pull resistors, R0 and R1. User can - configure those special pins. Valid arguments are described as below: + configure those special pins. Valid arguments are described as + below: 0: (R1, R0) = (0, 0) which means R1 disabled and R0 disabled. 1: (R1, R0) = (0, 1) which means R1 disabled and R0 enabled. 2: (R1, R0) = (1, 0) which means R1 enabled and R0 disabled. @@ -143,7 +143,8 @@ patternProperties: mediatek,pull-down-adv: description: | Pull down settings for 2 pull resistors, R0 and R1. User can - configure those special pins. Valid arguments are described as below: + configure those special pins. Valid arguments are described as + below: 0: (R1, R0) = (0, 0) which means R1 disabled and R0 disabled. 1: (R1, R0) = (0, 1) which means R1 disabled and R0 enabled. 2: (R1, R0) = (1, 0) which means R1 enabled and R0 disabled. @@ -155,7 +156,7 @@ patternProperties: - pinmux allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt7620-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt7620-pinctrl.yaml new file mode 100644 index 0000000000000000000000000000000000000000..591bc0664ec69cf174f117782eba8eac96954f35 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt7620-pinctrl.yaml @@ -0,0 +1,298 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/mediatek,mt7620-pinctrl.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek MT7620 Pin Controller + +maintainers: + - Arınç ÜNAL + - Sergio Paracuellos + +description: | + MediaTek MT7620 pin controller for MT7620 SoC. + The pin controller can only set the muxing of pin groups. Muxing individual + pins is not supported. There is no pinconf support. + +properties: + compatible: + const: ralink,mt7620-pinctrl + +patternProperties: + '-pins$': + type: object + additionalProperties: false + + patternProperties: + '^(.*-)?pinmux$': + type: object + description: node for pinctrl. + $ref: pinmux-node.yaml# + additionalProperties: false + + properties: + function: + description: + A string containing the name of the function to mux to the group. + enum: [ephy, gpio, gpio i2s, gpio uartf, i2c, i2s uartf, mdio, nand, + pa, pcie refclk, pcie rst, pcm gpio, pcm i2s, pcm uartf, + refclk, rgmii1, rgmii2, sd, spi, spi refclk, uartf, uartlite, + wdt refclk, wdt rst, wled] + + groups: + description: + An array of strings. Each string contains the name of a group. + maxItems: 1 + + required: + - groups + - function + + allOf: + - if: + properties: + function: + const: ephy + then: + properties: + groups: + enum: [ephy] + + - if: + properties: + function: + const: gpio + then: + properties: + groups: + enum: [ephy, i2c, mdio, nd_sd, pa, pcie, rgmii1, rgmii2, spi, + spi refclk, uartf, uartlite, wdt, wled] + + - if: + properties: + function: + const: gpio i2s + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: gpio uartf + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: i2c + then: + properties: + groups: + enum: [i2c] + + - if: + properties: + function: + const: i2s uartf + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: mdio + then: + properties: + groups: + enum: [mdio] + + - if: + properties: + function: + const: nand + then: + properties: + groups: + enum: [nd_sd] + + - if: + properties: + function: + const: pa + then: + properties: + groups: + enum: [pa] + + - if: + properties: + function: + const: pcie refclk + then: + properties: + groups: + enum: [pcie] + + - if: + properties: + function: + const: pcie rst + then: + properties: + groups: + enum: [pcie] + + - if: + properties: + function: + const: pcm gpio + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: pcm i2s + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: pcm uartf + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: refclk + then: + properties: + groups: + enum: [mdio] + + - if: + properties: + function: + const: rgmii1 + then: + properties: + groups: + enum: [rgmii1] + + - if: + properties: + function: + const: rgmii2 + then: + properties: + groups: + enum: [rgmii2] + + - if: + properties: + function: + const: sd + then: + properties: + groups: + enum: [nd_sd] + + - if: + properties: + function: + const: spi + then: + properties: + groups: + enum: [spi] + + - if: + properties: + function: + const: spi refclk + then: + properties: + groups: + enum: [spi refclk] + + - if: + properties: + function: + const: uartf + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: uartlite + then: + properties: + groups: + enum: [uartlite] + + - if: + properties: + function: + const: wdt refclk + then: + properties: + groups: + enum: [wdt] + + - if: + properties: + function: + const: wdt rst + then: + properties: + groups: + enum: [wdt] + + - if: + properties: + function: + const: wled + then: + properties: + groups: + enum: [wled] + +allOf: + - $ref: pinctrl.yaml# + +required: + - compatible + +additionalProperties: false + +examples: + - | + pinctrl { + compatible = "ralink,mt7620-pinctrl"; + + i2c_pins: i2c0-pins { + pinmux { + groups = "i2c"; + function = "i2c"; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/pinctrl/ralink,mt7621-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt7621-pinctrl.yaml similarity index 96% rename from Documentation/devicetree/bindings/pinctrl/ralink,mt7621-pinctrl.yaml rename to Documentation/devicetree/bindings/pinctrl/mediatek,mt7621-pinctrl.yaml index 1b1d37b981d9bfabe86a139661a4fae68a5167f0..e568b9c13727260152757b3ee020c2af37c87db9 100644 --- a/Documentation/devicetree/bindings/pinctrl/ralink,mt7621-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt7621-pinctrl.yaml @@ -1,17 +1,17 @@ # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause %YAML 1.2 --- -$id: http://devicetree.org/schemas/pinctrl/ralink,mt7621-pinctrl.yaml# +$id: http://devicetree.org/schemas/pinctrl/mediatek,mt7621-pinctrl.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Ralink MT7621 Pin Controller +title: MediaTek MT7621 Pin Controller maintainers: - Arınç ÜNAL - Sergio Paracuellos -description: - Ralink MT7621 pin controller for MT7621 SoC. +description: | + MediaTek MT7621 pin controller for MT7621 SoC. The pin controller can only set the muxing of pin groups. Muxing individual pins is not supported. There is no pinconf support. @@ -22,11 +22,14 @@ properties: patternProperties: '-pins$': type: object + additionalProperties: false + patternProperties: '^(.*-)?pinmux$': type: object description: node for pinctrl. $ref: pinmux-node.yaml# + additionalProperties: false properties: function: @@ -236,12 +239,8 @@ patternProperties: groups: enum: [wdt] - additionalProperties: false - - additionalProperties: false - allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml index ac93eb8f01a6e79d7e86d6c71d6f47385fcf3a86..bd72a326e6e069cbccc25b1cf394b0f9595c33af 100644 --- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml @@ -4,12 +4,12 @@ $id: http://devicetree.org/schemas/pinctrl/mediatek,mt7622-pinctrl.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Mediatek MT7622 Pin Controller +title: MediaTek MT7622 Pin Controller maintainers: - Sean Wang -description: |+ +description: The MediaTek's MT7622 Pin controller is used to control SoC pins. properties: @@ -29,10 +29,10 @@ properties: "#gpio-cells": const: 2 - description: | - Number of cells in GPIO specifier. Since the generic GPIO - binding is used, the amount of cells must be specified as 2. See the below - mentioned gpio binding representation for description of particular cells. + description: + Number of cells in GPIO specifier. Since the generic GPIO binding is used, + the amount of cells must be specified as 2. See the below mentioned gpio + binding representation for description of particular cells. interrupt-controller: true @@ -43,7 +43,7 @@ properties: const: 2 allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible @@ -68,18 +68,18 @@ patternProperties: '^mux(-|$)': type: object additionalProperties: false - description: | + description: pinmux configuration nodes. - $ref: "/schemas/pinctrl/pinmux-node.yaml" + $ref: /schemas/pinctrl/pinmux-node.yaml properties: function: - description: | + description: A string containing the name of the function to mux to the group. enum: [emmc, eth, i2c, i2s, ir, led, flash, pcie, pmic, pwm, sd, spi, tdm, uart, watchdog, wifi] groups: - description: | + description: An array of strings. Each string contains the name of a group. drive-strength: @@ -247,18 +247,18 @@ patternProperties: '^conf(-|$)': type: object additionalProperties: false - description: | + description: pinconf configuration nodes. - $ref: "/schemas/pinctrl/pincfg-node.yaml" + $ref: /schemas/pinctrl/pincfg-node.yaml properties: groups: - description: | + description: An array of strings. Each string contains the name of a group. Valid values are the same as the pinmux node. pins: - description: | + description: An array of strings. Each string contains the name of a pin. enum: [GPIO_A, I2S1_IN, I2S1_OUT, I2S_BCLK, I2S_WS, I2S_MCLK, TXD0, RXD0, SPI_WP, SPI_HOLD, SPI_CLK, SPI_MOSI, SPI_MISO, SPI_CS, @@ -315,14 +315,14 @@ patternProperties: enum: [0, 1] mediatek,tdsel: - description: | + description: An integer describing the steps for output level shifter duty cycle when asserted (high pulse width adjustment). Valid arguments are from 0 to 15. $ref: /schemas/types.yaml#/definitions/uint32 mediatek,rdsel: - description: | + description: An integer describing the steps for input level shifter duty cycle when asserted (high pulse width adjustment). Valid arguments are from 0 to 63. diff --git a/Documentation/devicetree/bindings/pinctrl/ralink,mt7620-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt76x8-pinctrl.yaml similarity index 61% rename from Documentation/devicetree/bindings/pinctrl/ralink,mt7620-pinctrl.yaml rename to Documentation/devicetree/bindings/pinctrl/mediatek,mt76x8-pinctrl.yaml index 1e63ea34146a5fb74539cb1c4e01601879691b11..31849dd5940b4b44d50d786e707a59fbbb2129ed 100644 --- a/Documentation/devicetree/bindings/pinctrl/ralink,mt7620-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt76x8-pinctrl.yaml @@ -1,50 +1,46 @@ # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause %YAML 1.2 --- -$id: http://devicetree.org/schemas/pinctrl/ralink,mt7620-pinctrl.yaml# +$id: http://devicetree.org/schemas/pinctrl/mediatek,mt76x8-pinctrl.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Ralink MT7620 Pin Controller +title: MediaTek MT76X8 Pin Controller maintainers: - Arınç ÜNAL - Sergio Paracuellos -description: - Ralink MT7620 pin controller for MT7620, MT7628 and MT7688 SoCs. +description: | + MediaTek MT76X8 pin controller for MT7628 and MT7688 SoCs. The pin controller can only set the muxing of pin groups. Muxing individual pins is not supported. There is no pinconf support. properties: compatible: - const: ralink,mt7620-pinctrl + const: ralink,mt76x8-pinctrl patternProperties: '-pins$': type: object + additionalProperties: false + patternProperties: '^(.*-)?pinmux$': type: object description: node for pinctrl. $ref: pinmux-node.yaml# + additionalProperties: false properties: function: description: A string containing the name of the function to mux to the group. - anyOf: - - description: For MT7620 SoC - enum: [ephy, gpio, gpio i2s, gpio uartf, i2c, i2s uartf, mdio, nand, pa, - pcie refclk, pcie rst, pcm gpio, pcm i2s, pcm uartf, refclk, - rgmii1, rgmii2, sd, spi, spi refclk, uartf, uartlite, wdt refclk, - wdt rst, wled] - - - description: For MT7628 and MT7688 SoCs - enum: [antenna, debug, gpio, i2c, i2s, jtag, p0led_an, p0led_kn, - p1led_an, p1led_kn, p2led_an, p2led_kn, p3led_an, p3led_kn, - p4led_an, p4led_kn, pcie, pcm, perst, pwm, pwm0, pwm1, pwm_uart2, - refclk, rsvd, sdxc, sdxc d5 d4, sdxc d6, sdxc d7, spi, spi cs1, - spis, sw_r, uart0, uart1, uart2, utif, wdt, wled_an, wled_kn, -] + enum: [antenna, debug, gpio, i2c, i2s, jtag, p0led_an, p0led_kn, + p1led_an, p1led_kn, p2led_an, p2led_kn, p3led_an, p3led_kn, + p4led_an, p4led_kn, pcie, pcm, perst, pwm, pwm0, pwm1, + pwm_uart2, refclk, rsvd, sdxc, sdxc d5 d4, sdxc d6, sdxc d7, + spi, spi cs1, spis, sw_r, uart0, uart1, uart2, utif, wdt, + wled_an, wled_kn, -] groups: description: @@ -74,15 +70,6 @@ patternProperties: groups: enum: [i2c] - - if: - properties: - function: - const: ephy - then: - properties: - groups: - enum: [ephy] - - if: properties: function: @@ -90,35 +77,11 @@ patternProperties: then: properties: groups: - anyOf: - - description: For MT7620 SoC - enum: [ephy, i2c, mdio, nd_sd, pa, pcie, rgmii1, rgmii2, - spi, spi refclk, uartf, uartlite, wdt, wled] - - - description: For MT7628 and MT7688 SoCs - enum: [gpio, i2c, i2s, p0led_an, p0led_kn, p1led_an, - p1led_kn, p2led_an, p2led_kn, p3led_an, p3led_kn, - p4led_an, p4led_kn, perst, pwm0, pwm1, refclk, - sdmode, spi, spi cs1, spis, uart0, uart1, uart2, - wdt, wled_an, wled_kn] - - - if: - properties: - function: - const: gpio i2s - then: - properties: - groups: - enum: [uartf] - - - if: - properties: - function: - const: gpio uartf - then: - properties: - groups: - enum: [uartf] + enum: [gpio, i2c, i2s, p0led_an, p0led_kn, p1led_an, p1led_kn, + p2led_an, p2led_kn, p3led_an, p3led_kn, p4led_an, + p4led_kn, perst, pwm0, pwm1, refclk, sdmode, spi, + spi cs1, spis, uart0, uart1, uart2, wdt, wled_an, + wled_kn] - if: properties: @@ -138,15 +101,6 @@ patternProperties: groups: enum: [i2s] - - if: - properties: - function: - const: i2s uartf - then: - properties: - groups: - enum: [uartf] - - if: properties: function: @@ -158,24 +112,6 @@ patternProperties: p2led_kn, p3led_an, p3led_kn, p4led_an, p4led_kn, sdmode] - - if: - properties: - function: - const: mdio - then: - properties: - groups: - enum: [mdio] - - - if: - properties: - function: - const: nand - then: - properties: - groups: - enum: [nd_sd] - - if: properties: function: @@ -266,15 +202,6 @@ patternProperties: groups: enum: [p4led_kn] - - if: - properties: - function: - const: pa - then: - properties: - groups: - enum: [pa] - - if: properties: function: @@ -284,24 +211,6 @@ patternProperties: groups: enum: [gpio] - - if: - properties: - function: - const: pcie refclk - then: - properties: - groups: - enum: [pcie] - - - if: - properties: - function: - const: pcie rst - then: - properties: - groups: - enum: [pcie] - - if: properties: function: @@ -311,33 +220,6 @@ patternProperties: groups: enum: [i2s] - - if: - properties: - function: - const: pcm gpio - then: - properties: - groups: - enum: [uartf] - - - if: - properties: - function: - const: pcm i2s - then: - properties: - groups: - enum: [uartf] - - - if: - properties: - function: - const: pcm uartf - then: - properties: - groups: - enum: [uartf] - - if: properties: function: @@ -390,30 +272,7 @@ patternProperties: then: properties: groups: - anyOf: - - description: For MT7620 SoC - enum: [mdio] - - - description: For MT7628 and MT7688 SoCs - enum: [gpio, refclk, spi cs1] - - - if: - properties: - function: - const: rgmii1 - then: - properties: - groups: - enum: [rgmii1] - - - if: - properties: - function: - const: rgmii2 - then: - properties: - groups: - enum: [rgmii2] + enum: [gpio, refclk, spi cs1] - if: properties: @@ -424,15 +283,6 @@ patternProperties: groups: enum: [p0led_an, p0led_kn, wled_an, wled_kn] - - if: - properties: - function: - const: sd - then: - properties: - groups: - enum: [nd_sd] - - if: properties: function: @@ -487,15 +337,6 @@ patternProperties: groups: enum: [spi cs1] - - if: - properties: - function: - const: spi refclk - then: - properties: - groups: - enum: [spi refclk] - - if: properties: function: @@ -541,24 +382,6 @@ patternProperties: groups: enum: [uart2] - - if: - properties: - function: - const: uartf - then: - properties: - groups: - enum: [uartf] - - - if: - properties: - function: - const: uartlite - then: - properties: - groups: - enum: [uartlite] - - if: properties: function: @@ -578,33 +401,6 @@ patternProperties: groups: enum: [wdt] - - if: - properties: - function: - const: wdt refclk - then: - properties: - groups: - enum: [wdt] - - - if: - properties: - function: - const: wdt rst - then: - properties: - groups: - enum: [wdt] - - - if: - properties: - function: - const: wled - then: - properties: - groups: - enum: [wled] - - if: properties: function: @@ -632,12 +428,8 @@ patternProperties: groups: enum: [i2c, spi cs1, uart0] - additionalProperties: false - - additionalProperties: false - allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible @@ -647,7 +439,7 @@ additionalProperties: false examples: - | pinctrl { - compatible = "ralink,mt7620-pinctrl"; + compatible = "ralink,mt76x8-pinctrl"; i2c_pins: i2c0-pins { pinmux { diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt7981-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt7981-pinctrl.yaml index 74c66fbcb2ae6c659275185ac6eec718c3939cb6..10717cee9058d65b6a8e37ca6828fa6f0d87a654 100644 --- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt7981-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt7981-pinctrl.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/pinctrl/mediatek,mt7981-pinctrl.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Mediatek MT7981 Pin Controller +title: MediaTek MT7981 Pin Controller maintainers: - Daniel Golle @@ -37,7 +37,7 @@ properties: "#gpio-cells": const: 2 - description: > + description: Number of cells in GPIO specifier. Since the generic GPIO binding is used, the amount of cells must be specified as 2. See the below mentioned gpio binding representation for description of particular cells. @@ -111,7 +111,9 @@ patternProperties: "watchdog1" "watchdog" 13 "udi" "udi" 9, 10, 11, 12, 13 "drv_vbus" "usb" 14 - "emmc_45" "flash" 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25 + "emmc_45" "flash" 15, 16, 17, 18, 19, 20, 21, 22, 23, + 24, 25 + "snfi" "flash" 16, 17, 18, 19, 20, 21 "spi0" "spi" 16, 17, 18, 19 "spi0_wp_hold" "spi" 20, 21 @@ -148,7 +150,7 @@ patternProperties: "wf5g_led0" "led" 31 "wf5g_led1" "led" 35 "mt7531_int" "eth" 38 - "ant_sel" "ant" 14, 15, 16, 17, 18, 19, 20, 21, 22 + "ant_sel" "ant" 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 34, 35 $ref: /schemas/pinctrl/pinmux-node.yaml @@ -256,7 +258,8 @@ patternProperties: then: properties: groups: - enum: [gbe_led0, gbe_led1, wf2g_led0, wf2g_led1, wf5g_led0, wf5g_led1] + enum: [gbe_led0, gbe_led1, wf2g_led0, wf2g_led1, wf5g_led0, + wf5g_led1] - if: properties: function: @@ -275,7 +278,8 @@ patternProperties: properties: groups: items: - enum: [spi1_0, spi0, spi0_wp_hold, spi1_1, spi2, spi2_wp_hold] + enum: [spi1_0, spi0, spi0_wp_hold, spi1_1, spi2, + spi2_wp_hold] maxItems: 4 - if: properties: @@ -332,13 +336,14 @@ patternProperties: JTAG_JTDO, JTAG_JTDI, JTAG_JTMS, JTAG_JTCLK, JTAG_JTRST_N, WO_JTAG_JTDO, WO_JTAG_JTDI, WO_JTAG_JTMS, WO_JTAG_JTCLK, WO_JTAG_JTRST_N, USB_VBUS, PWM0, SPI0_CLK, SPI0_MOSI, - SPI0_MISO, SPI0_CS, SPI0_HOLD, SPI0_WP, SPI1_CLK, SPI1_MOSI, - SPI1_MISO, SPI1_CS, SPI2_CLK, SPI2_MOSI, SPI2_MISO, SPI2_CS, - SPI2_HOLD, SPI2_WP, UART0_RXD, UART0_TXD, PCIE_CLK_REQ, - PCIE_WAKE_N, SMI_MDC, SMI_MDIO, GBE_INT, GBE_RESET, - WF_DIG_RESETB, WF_CBA_RESETB, WF_XO_REQ, WF_TOP_CLK, - WF_TOP_DATA, WF_HB1, WF_HB2, WF_HB3, WF_HB4, WF_HB0, - WF_HB0_B, WF_HB5, WF_HB6, WF_HB7, WF_HB8, WF_HB9, WF_HB10] + SPI0_MISO, SPI0_CS, SPI0_HOLD, SPI0_WP, SPI1_CLK, + SPI1_MOSI, SPI1_MISO, SPI1_CS, SPI2_CLK, SPI2_MOSI, + SPI2_MISO, SPI2_CS, SPI2_HOLD, SPI2_WP, UART0_RXD, + UART0_TXD, PCIE_CLK_REQ, PCIE_WAKE_N, SMI_MDC, SMI_MDIO, + GBE_INT, GBE_RESET, WF_DIG_RESETB, WF_CBA_RESETB, + WF_XO_REQ, WF_TOP_CLK, WF_TOP_DATA, WF_HB1, WF_HB2, WF_HB3, + WF_HB4, WF_HB0, WF_HB0_B, WF_HB5, WF_HB6, WF_HB7, WF_HB8, + WF_HB9, WF_HB10] maxItems: 57 bias-disable: true @@ -348,7 +353,7 @@ patternProperties: - type: boolean description: normal pull up. - enum: [100, 101, 102, 103] - description: > + description: PUPD/R1/R0 pull down type. See MTK_PUPD_SET_R1R0 defines in dt-bindings/pinctrl/mt65xx.h. @@ -357,7 +362,7 @@ patternProperties: - type: boolean description: normal pull down. - enum: [100, 101, 102, 103] - description: > + description: PUPD/R1/R0 pull down type. See MTK_PUPD_SET_R1R0 defines in dt-bindings/pinctrl/mt65xx.h. diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt7986-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt7986-pinctrl.yaml index 216b356cd5192660aa8923409fb0f68eea9dd456..0f615ada290a558704ae5e07a7abdbc9ed8cbf38 100644 --- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt7986-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt7986-pinctrl.yaml @@ -4,12 +4,12 @@ $id: http://devicetree.org/schemas/pinctrl/mediatek,mt7986-pinctrl.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Mediatek MT7986 Pin Controller +title: MediaTek MT7986 Pin Controller maintainers: - Sean Wang -description: |+ +description: The MediaTek's MT7986 Pin controller is used to control SoC pins. properties: @@ -37,15 +37,15 @@ properties: "#gpio-cells": const: 2 - description: | - Number of cells in GPIO specifier. Since the generic GPIO - binding is used, the amount of cells must be specified as 2. See the below - mentioned gpio binding representation for description of particular cells. + description: + Number of cells in GPIO specifier. Since the generic GPIO binding is used, + the amount of cells must be specified as 2. See the below mentioned gpio + binding representation for description of particular cells. gpio-ranges: minItems: 1 maxItems: 5 - description: | + description: GPIO valid number range. interrupt-controller: true @@ -57,7 +57,7 @@ properties: const: 2 allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible @@ -72,7 +72,7 @@ patternProperties: additionalProperties: false patternProperties: - '.*mux.*': + '^.*mux.*$': type: object additionalProperties: false description: | @@ -81,7 +81,7 @@ patternProperties: The following table shows the effective values of "group", "function" properties and chip pinout pins - groups function pins (in pin#) + groups function pins (in pin#) --------------------------------------------------------------------- "watchdog" "watchdog" 0 "wifi_led" "led" 1, 2 @@ -97,8 +97,9 @@ patternProperties: "pwm1_0" "pwm" 22, "snfi" "flash" 23, 24, 25, 26, 27, 28 "spi1_2" "spi" 29, 30, 31, 32 - "emmc_45" "emmc" 22, 23, 24, 25, 26, 27, 28, 29, 30, - 31, 32 + "emmc_45" "emmc" 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, + 32 + "spi1_1" "spi" 23, 24, 25, 26 "uart1_2_rx_tx" "uart" 29, 30 "uart1_2_cts_rts" "uart" 31, 32 @@ -115,8 +116,9 @@ patternProperties: "pcie_pereset" "pcie" 41 "uart1" "uart" 42, 43, 44, 45 "uart2" "uart" 46, 47, 48, 49 - "emmc_51" "emmc" 50, 51, 52, 53, 54, 55, 56, 57, 57, - 59, 60, 61 + "emmc_51" "emmc" 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, + 60, 61 + "pcm" "audio" 62, 63, 64, 65 "i2s" "audio" 62, 63, 64, 65 "switch_int" "eth" 66 @@ -126,21 +128,20 @@ patternProperties: "wf_dbdc" "wifi" 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85 - $ref: "/schemas/pinctrl/pinmux-node.yaml" + $ref: /schemas/pinctrl/pinmux-node.yaml properties: function: - description: | + description: A string containing the name of the function to mux to the group. There is no "audio", "pcie" functions on mt7986b, you can only use those functions on mt7986a. enum: [audio, emmc, eth, i2c, led, flash, pcie, pwm, spi, uart, watchdog, wifi] groups: - description: | + description: An array of strings. Each string contains the name of a group. - There is no "pcie_pereset", "uart1", "uart2" "emmc_51", "pcm", - and "i2s" groups on mt7986b, you can only use those groups on - mt7986a. + There is no "pcie_pereset", "uart1", "uart2" "emmc_51", "pcm", and + "i2s" groups on mt7986b, you can only use those groups on mt7986a. required: - function - groups @@ -255,32 +256,33 @@ patternProperties: items: enum: [wf_2g, wf_5g, wf_dbdc] maxItems: 3 - '.*conf.*': + '^.*conf.*$': type: object additionalProperties: false - description: | + description: pinconf configuration nodes. - $ref: "/schemas/pinctrl/pincfg-node.yaml" + $ref: /schemas/pinctrl/pincfg-node.yaml properties: pins: - description: | - An array of strings. Each string contains the name of a pin. - There is no PIN 41 to PIN 65 above on mt7686b, you can only use - those pins on mt7986a. + description: + An array of strings. Each string contains the name of a pin. There + is no PIN 41 to PIN 65 above on mt7686b, you can only use those + pins on mt7986a. items: enum: [SYS_WATCHDOG, WF2G_LED, WF5G_LED, I2C_SCL, I2C_SDA, GPIO_0, GPIO_1, GPIO_2, GPIO_3, GPIO_4, GPIO_5, GPIO_6, GPIO_7, - GPIO_8, GPIO_9, GPIO_10, GPIO_11, GPIO_12, GPIO_13, GPIO_14, - GPIO_15, PWM0, PWM1, SPI0_CLK, SPI0_MOSI, SPI0_MISO, SPI0_CS, - SPI0_HOLD, SPI0_WP, SPI1_CLK, SPI1_MOSI, SPI1_MISO, SPI1_CS, - SPI2_CLK, SPI2_MOSI, SPI2_MISO, SPI2_CS, SPI2_HOLD, SPI2_WP, - UART0_RXD, UART0_TXD, PCIE_PERESET_N, UART1_RXD, UART1_TXD, - UART1_CTS, UART1_RTS, UART2_RXD, UART2_TXD, UART2_CTS, - UART2_RTS, EMMC_DATA_0, EMMC_DATA_1, EMMC_DATA_2, - EMMC_DATA_3, EMMC_DATA_4, EMMC_DATA_5, EMMC_DATA_6, - EMMC_DATA_7, EMMC_CMD, EMMC_CK, EMMC_DSL, EMMC_RSTB, PCM_DTX, - PCM_DRX, PCM_CLK, PCM_FS, MT7531_INT, SMI_MDC, SMI_MDIO, + GPIO_8, GPIO_9, GPIO_10, GPIO_11, GPIO_12, GPIO_13, + GPIO_14, GPIO_15, PWM0, PWM1, SPI0_CLK, SPI0_MOSI, + SPI0_MISO, SPI0_CS, SPI0_HOLD, SPI0_WP, SPI1_CLK, + SPI1_MOSI, SPI1_MISO, SPI1_CS, SPI2_CLK, SPI2_MOSI, + SPI2_MISO, SPI2_CS, SPI2_HOLD, SPI2_WP, UART0_RXD, + UART0_TXD, PCIE_PERESET_N, UART1_RXD, UART1_TXD, UART1_CTS, + UART1_RTS, UART2_RXD, UART2_TXD, UART2_CTS, UART2_RTS, + EMMC_DATA_0, EMMC_DATA_1, EMMC_DATA_2, EMMC_DATA_3, + EMMC_DATA_4, EMMC_DATA_5, EMMC_DATA_6, EMMC_DATA_7, + EMMC_CMD, EMMC_CK, EMMC_DSL, EMMC_RSTB, PCM_DTX, PCM_DRX, + PCM_CLK, PCM_FS, MT7531_INT, SMI_MDC, SMI_MDIO, WF0_DIG_RESETB, WF0_CBA_RESETB, WF0_XO_REQ, WF0_TOP_CLK, WF0_TOP_DATA, WF0_HB1, WF0_HB2, WF0_HB3, WF0_HB4, WF0_HB0, WF0_HB0_B, WF0_HB5, WF0_HB6, WF0_HB7, WF0_HB8, WF0_HB9, @@ -297,7 +299,7 @@ patternProperties: - type: boolean description: normal pull up. - enum: [100, 101, 102, 103] - description: | + description: PUPD/R1/R0 pull down type. See MTK_PUPD_SET_R1R0 defines in dt-bindings/pinctrl/mt65xx.h. @@ -306,7 +308,7 @@ patternProperties: - type: boolean description: normal pull down. - enum: [100, 101, 102, 103] - description: | + description: PUPD/R1/R0 pull down type. See MTK_PUPD_SET_R1R0 defines in dt-bindings/pinctrl/mt65xx.h. diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml index c30cd0d010ddbf3080930ca26110b3fe725b0ba1..ff24cf29eea739f908dade2391d7528e3b200fac 100644 --- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml @@ -4,12 +4,12 @@ $id: http://devicetree.org/schemas/pinctrl/mediatek,mt8183-pinctrl.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Mediatek MT8183 Pin Controller +title: MediaTek MT8183 Pin Controller maintainers: - Sean Wang -description: |+ +description: The MediaTek's MT8183 Pin controller is used to control SoC pins. properties: @@ -37,15 +37,15 @@ properties: "#gpio-cells": const: 2 - description: | - Number of cells in GPIO specifier. Since the generic GPIO - binding is used, the amount of cells must be specified as 2. See the below - mentioned gpio binding representation for description of particular cells. + description: + Number of cells in GPIO specifier. Since the generic GPIO binding is used, + the amount of cells must be specified as 2. See the below mentioned gpio + binding representation for description of particular cells. gpio-ranges: minItems: 1 maxItems: 5 - description: | + description: GPIO valid number range. interrupt-controller: true @@ -57,7 +57,7 @@ properties: const: 2 allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible @@ -74,18 +74,18 @@ patternProperties: '^pins': type: object additionalProperties: false - description: | + description: A pinctrl node should contain at least one subnodes representing the pinctrl groups available on the machine. Each subnode will list the pins it needs, and how they should be configured, with regard to muxer configuration, pullups, drive strength, input enable/disable and input schmitt. - $ref: "/schemas/pinctrl/pincfg-node.yaml" + $ref: /schemas/pinctrl/pincfg-node.yaml properties: pinmux: description: - integer array, represents gpio pin number and mux setting. + Integer array, represents gpio pin number and mux setting. Supported pin number and mux varies for different SoCs, and are defined as macros in -pinfunc.h directly. @@ -110,8 +110,13 @@ patternProperties: drive-strength: enum: [2, 4, 6, 8, 10, 12, 14, 16] + drive-strength-microamp: + enum: [125, 250, 500, 1000] + mediatek,drive-strength-adv: + deprecated: true description: | + DEPRECATED: Please use drive-strength-microamp instead. Describe the specific driving setup property. For I2C pins, the existing generic driving setup can only support 2/4/6/8/10/12/14/16mA driving. But in specific driving setup, they @@ -139,7 +144,8 @@ patternProperties: mediatek,pull-up-adv: description: | Pull up setings for 2 pull resistors, R0 and R1. User can - configure those special pins. Valid arguments are described as below: + configure those special pins. Valid arguments are described as + below: 0: (R1, R0) = (0, 0) which means R1 disabled and R0 disabled. 1: (R1, R0) = (0, 1) which means R1 disabled and R0 enabled. 2: (R1, R0) = (1, 0) which means R1 enabled and R0 disabled. @@ -150,7 +156,8 @@ patternProperties: mediatek,pull-down-adv: description: | Pull down settings for 2 pull resistors, R0 and R1. User can - configure those special pins. Valid arguments are described as below: + configure those special pins. Valid arguments are described as + below: 0: (R1, R0) = (0, 0) which means R1 disabled and R0 disabled. 1: (R1, R0) = (0, 1) which means R1 disabled and R0 enabled. 2: (R1, R0) = (1, 0) which means R1 enabled and R0 disabled. @@ -159,14 +166,14 @@ patternProperties: enum: [0, 1, 2, 3] mediatek,tdsel: - description: | + description: An integer describing the steps for output level shifter duty cycle when asserted (high pulse width adjustment). Valid arguments are from 0 to 15. $ref: /schemas/types.yaml#/definitions/uint32 mediatek,rdsel: - description: | + description: An integer describing the steps for input level shifter duty cycle when asserted (high pulse width adjustment). Valid arguments are from 0 to 63. @@ -215,7 +222,7 @@ examples: pinmux = , ; mediatek,pull-up-adv = <3>; - mediatek,drive-strength-adv = <7>; + drive-strength-microamp = <1000>; }; }; @@ -224,7 +231,6 @@ examples: pinmux = , ; mediatek,pull-down-adv = <2>; - mediatek,drive-strength-adv = <4>; }; }; }; diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-mt8186.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8186-pinctrl.yaml similarity index 87% rename from Documentation/devicetree/bindings/pinctrl/pinctrl-mt8186.yaml rename to Documentation/devicetree/bindings/pinctrl/mediatek,mt8186-pinctrl.yaml index 26573a793b576e21692387b866779eb2b91b1e7c..69136ddd0bbc870abcb963a0acab924c8b85adec 100644 --- a/Documentation/devicetree/bindings/pinctrl/pinctrl-mt8186.yaml +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8186-pinctrl.yaml @@ -1,16 +1,16 @@ # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- -$id: http://devicetree.org/schemas/pinctrl/pinctrl-mt8186.yaml# +$id: http://devicetree.org/schemas/pinctrl/mediatek,mt8186-pinctrl.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Mediatek MT8186 Pin Controller +title: MediaTek MT8186 Pin Controller maintainers: - Sean Wang -description: | - The Mediatek's Pin controller is used to control SoC pins. +description: + The MediaTek's MT8186 Pin controller is used to control SoC pins. properties: compatible: @@ -19,10 +19,10 @@ properties: gpio-controller: true '#gpio-cells': - description: | + description: Number of cells in GPIO specifier. Since the generic GPIO binding is used, - the amount of cells must be specified as 2. See the below - mentioned gpio binding representation for description of particular cells. + the amount of cells must be specified as 2. See the below mentioned gpio + binding representation for description of particular cells. const: 2 gpio-ranges: @@ -31,14 +31,14 @@ properties: gpio-line-names: true reg: - description: | - Physical address base for gpio base registers. There are 8 different GPIO + description: + Physical address base for GPIO base registers. There are 8 different GPIO physical address base in mt8186. maxItems: 8 reg-names: - description: | - Gpio base register names. + description: + GPIO base register names. items: - const: iocfg0 - const: iocfg_lt @@ -60,9 +60,9 @@ properties: mediatek,rsel-resistance-in-si-unit: type: boolean - description: | - Identifying i2c pins pull up/down type which is RSEL. It can support - RSEL define or si unit value(ohm) to set different resistance. + description: + Identifying i2c pins pull up/down type which is RSEL. It can support RSEL + define or si unit value(ohm) to set different resistance. # PIN CONFIGURATION NODES patternProperties: @@ -77,8 +77,8 @@ patternProperties: A pinctrl node should contain at least one subnodes representing the pinctrl groups available on the machine. Each subnode will list the pins it needs, and how they should be configured, with regard to muxer - configuration, pullups, drive strength, input enable/disable and - input schmitt. + configuration, pullups, drive strength, input enable/disable and input + schmitt. An example of using macro: pincontroller { /* GPIO0 set as multifunction GPIO0 */ @@ -94,15 +94,14 @@ patternProperties: } }; }; - $ref: "pinmux-node.yaml" + $ref: pinmux-node.yaml properties: pinmux: - description: | + description: Integer array, represents gpio pin number and mux setting. Supported pin number and mux varies for different SoCs, and are - defined as macros in dt-bindings/pinctrl/-pinfunc.h - directly. + defined as macros in dt-bindings/pinctrl/-pinfunc.h directly. drive-strength: enum: [2, 4, 6, 8, 10, 12, 14, 16] @@ -129,10 +128,10 @@ patternProperties: For pull down type is RSEL, it can add RSEL define & resistance value(ohm) to set different resistance by identifying property "mediatek,rsel-resistance-in-si-unit". - It can support "MTK_PULL_SET_RSEL_000" & "MTK_PULL_SET_RSEL_001" - & "MTK_PULL_SET_RSEL_010" & "MTK_PULL_SET_RSEL_011" - define in mt8186. It can also support resistance value(ohm) - "75000" & "5000" in mt8186. + It can support "MTK_PULL_SET_RSEL_000" & "MTK_PULL_SET_RSEL_001" & + "MTK_PULL_SET_RSEL_010" & "MTK_PULL_SET_RSEL_011" define in + mt8186. It can also support resistance value(ohm) "75000" & "5000" + in mt8186. An example of using RSEL define: pincontroller { i2c0_pin { @@ -174,10 +173,10 @@ patternProperties: For pull up type is RSEL, it can add RSEL define & resistance value(ohm) to set different resistance by identifying property "mediatek,rsel-resistance-in-si-unit". - It can support "MTK_PULL_SET_RSEL_000" & "MTK_PULL_SET_RSEL_001" - & "MTK_PULL_SET_RSEL_010" & "MTK_PULL_SET_RSEL_011" - define in mt8186. It can also support resistance value(ohm) - "1000" & "5000" & "10000" & "75000" in mt8186. + It can support "MTK_PULL_SET_RSEL_000" & "MTK_PULL_SET_RSEL_001" & + "MTK_PULL_SET_RSEL_010" & "MTK_PULL_SET_RSEL_011" define in + mt8186. It can also support resistance value(ohm) "1000" & "5000" + & "10000" & "75000" in mt8186. An example of using si unit resistance value(ohm): &pio { mediatek,rsel-resistance-in-si-unit; diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt8188-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8188-pinctrl.yaml index 7e750f1e643d02afb8ad46ca989c9ef3177ee8fb..e994b0c70dbfd26da2ac6ae3b86c9613bb1baed2 100644 --- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt8188-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8188-pinctrl.yaml @@ -9,7 +9,7 @@ title: MediaTek MT8188 Pin Controller maintainers: - Hui Liu -description: | +description: The MediaTek's MT8188 Pin controller is used to control SoC pins. properties: @@ -19,10 +19,10 @@ properties: gpio-controller: true '#gpio-cells': - description: | - Number of cells in GPIO specifier, should be two. The first cell - is the pin number, the second cell is used to specify optional - parameters which are defined in . + description: + Number of cells in GPIO specifier, should be two. The first cell is the + pin number, the second cell is used to specify optional parameters which + are defined in . const: 2 gpio-ranges: @@ -59,10 +59,11 @@ properties: mediatek,rsel-resistance-in-si-unit: type: boolean - description: | - We provide two methods to select the resistance for I2C when pull up or pull down. - The first is by RSEL definition value, another one is by resistance value(ohm). - This flag is used to identify if the method is resistance(si unit) value. + description: + We provide two methods to select the resistance for I2C when pull up or + pull down. The first is by RSEL definition value, another one is by + resistance value(ohm). This flag is used to identify if the method is + resistance(si unit) value. # PIN CONFIGURATION NODES patternProperties: @@ -73,22 +74,22 @@ patternProperties: patternProperties: '^pins': type: object - $ref: "/schemas/pinctrl/pincfg-node.yaml" + $ref: /schemas/pinctrl/pincfg-node.yaml additionalProperties: false - description: | + description: A pinctrl node should contain at least one subnode representing the pinctrl groups available on the machine. Each subnode will list the pins it needs, and how they should be configured, with regard to muxer - configuration, pullups, drive strength, input enable/disable and - input schmitt. + configuration, pullups, drive strength, input enable/disable and input + schmitt. properties: pinmux: - description: | + description: Integer array, represents gpio pin number and mux setting. Supported pin number and mux varies for different SoCs, and are - defined as macros in dt-bindings/pinctrl/mediatek,-pinfunc.h - directly. + defined as macros in dt-bindings/pinctrl/mediatek,mt8188-pinfunc.h + directly, for this SoC. drive-strength: enum: [2, 4, 6, 8, 10, 12, 14, 16] @@ -106,18 +107,21 @@ patternProperties: - enum: [75000, 5000] description: mt8188 pull down RSEL type si unit value(ohm). description: | - For pull down type is normal, it doesn't need add RSEL & R1R0 define - and resistance value. + For pull down type is normal, it doesn't need add RSEL & R1R0 + define and resistance value. For pull down type is PUPD/R0/R1 type, it can add R1R0 define to set different resistance. It can support "MTK_PUPD_SET_R1R0_00" & - "MTK_PUPD_SET_R1R0_01" & "MTK_PUPD_SET_R1R0_10" & "MTK_PUPD_SET_R1R0_11" - define in mt8188. - For pull down type is RSEL, it can add RSEL define & resistance value(ohm) - to set different resistance by identifying property "mediatek,rsel-resistance-in-si-unit". - It can support "MTK_PULL_SET_RSEL_000" & "MTK_PULL_SET_RSEL_001" - & "MTK_PULL_SET_RSEL_010" & "MTK_PULL_SET_RSEL_011" & "MTK_PULL_SET_RSEL_100" - & "MTK_PULL_SET_RSEL_101" & "MTK_PULL_SET_RSEL_110" & "MTK_PULL_SET_RSEL_111" - define in mt8188. It can also support resistance value(ohm) "75000" & "5000" in mt8188. + "MTK_PUPD_SET_R1R0_01" & "MTK_PUPD_SET_R1R0_10" & + "MTK_PUPD_SET_R1R0_11" define in mt8188. + For pull down type is RSEL, it can add RSEL define & resistance + value(ohm) to set different resistance by identifying property + "mediatek,rsel-resistance-in-si-unit". It can support + "MTK_PULL_SET_RSEL_000" & "MTK_PULL_SET_RSEL_001" & + "MTK_PULL_SET_RSEL_010" & "MTK_PULL_SET_RSEL_011" & + "MTK_PULL_SET_RSEL_100" & "MTK_PULL_SET_RSEL_101" & + "MTK_PULL_SET_RSEL_110" & "MTK_PULL_SET_RSEL_111" define in + mt8188. It can also support resistance value(ohm) "75000" & "5000" + in mt8188. bias-pull-up: oneOf: @@ -131,17 +135,19 @@ patternProperties: description: | For pull up type is normal, it don't need add RSEL & R1R0 define and resistance value. - For pull up type is PUPD/R0/R1 type, it can add R1R0 define to - set different resistance. It can support "MTK_PUPD_SET_R1R0_00" & - "MTK_PUPD_SET_R1R0_01" & "MTK_PUPD_SET_R1R0_10" & "MTK_PUPD_SET_R1R0_11" - define in mt8188. - For pull up type is RSEL, it can add RSEL define & resistance value(ohm) - to set different resistance by identifying property "mediatek,rsel-resistance-in-si-unit". - It can support "MTK_PULL_SET_RSEL_000" & "MTK_PULL_SET_RSEL_001" - & "MTK_PULL_SET_RSEL_010" & "MTK_PULL_SET_RSEL_011" & "MTK_PULL_SET_RSEL_100" - & "MTK_PULL_SET_RSEL_101" & "MTK_PULL_SET_RSEL_110" & "MTK_PULL_SET_RSEL_111" - define in mt8188. It can also support resistance value(ohm) - "1000" & "1500" & "2000" & "3000" & "4000" & "5000" & "10000" & "75000" in mt8188. + For pull up type is PUPD/R0/R1 type, it can add R1R0 define to set + different resistance. It can support "MTK_PUPD_SET_R1R0_00" & + "MTK_PUPD_SET_R1R0_01" & "MTK_PUPD_SET_R1R0_10" & + "MTK_PUPD_SET_R1R0_11" define in mt8188. + For pull up type is RSEL, it can add RSEL define & resistance + value(ohm) to set different resistance by identifying property + "mediatek,rsel-resistance-in-si-unit". It can support + "MTK_PULL_SET_RSEL_000" & "MTK_PULL_SET_RSEL_001" & + "MTK_PULL_SET_RSEL_010" & "MTK_PULL_SET_RSEL_011" & + "MTK_PULL_SET_RSEL_100" & "MTK_PULL_SET_RSEL_101" & + "MTK_PULL_SET_RSEL_110" & "MTK_PULL_SET_RSEL_111" define in + mt8188. It can also support resistance value(ohm) "1000" & "1500" + & "2000" & "3000" & "4000" & "5000" & "10000" & "75000" in mt8188. bias-disable: true diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-mt8192.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8192-pinctrl.yaml similarity index 81% rename from Documentation/devicetree/bindings/pinctrl/pinctrl-mt8192.yaml rename to Documentation/devicetree/bindings/pinctrl/mediatek,mt8192-pinctrl.yaml index a09ebbfec5747d7157c3b1c82dac6a0a16b41e73..1686427eb8547f4432ff8bf60835af526163d8d3 100644 --- a/Documentation/devicetree/bindings/pinctrl/pinctrl-mt8192.yaml +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8192-pinctrl.yaml @@ -1,16 +1,16 @@ # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- -$id: http://devicetree.org/schemas/pinctrl/pinctrl-mt8192.yaml# +$id: http://devicetree.org/schemas/pinctrl/mediatek,mt8192-pinctrl.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Mediatek MT8192 Pin Controller +title: MediaTek MT8192 Pin Controller maintainers: - Sean Wang -description: | - The Mediatek's Pin controller is used to control SoC pins. +description: + The MediaTek's MT8192 Pin controller is used to control SoC pins. properties: compatible: @@ -19,27 +19,27 @@ properties: gpio-controller: true '#gpio-cells': - description: | + description: Number of cells in GPIO specifier. Since the generic GPIO binding is used, - the amount of cells must be specified as 2. See the below - mentioned gpio binding representation for description of particular cells. + the amount of cells must be specified as 2. See the below mentioned gpio + binding representation for description of particular cells. const: 2 gpio-ranges: - description: gpio valid number range. + description: GPIO valid number range. maxItems: 1 gpio-line-names: true reg: - description: | - Physical address base for gpio base registers. There are 11 GPIO - physical address base in mt8192. + description: + Physical address base for GPIO base registers. There are 11 GPIO physical + address base in mt8192. maxItems: 11 reg-names: - description: | - Gpio base register names. + description: + GPIO base register names. maxItems: 11 interrupt-controller: true @@ -59,25 +59,26 @@ patternProperties: patternProperties: '^pins': type: object - description: | + description: A pinctrl node should contain at least one subnodes representing the pinctrl groups available on the machine. Each subnode will list the pins it needs, and how they should be configured, with regard to muxer - configuration, pullups, drive strength, input enable/disable and - input schmitt. - $ref: "pinmux-node.yaml" + configuration, pullups, drive strength, input enable/disable and input + schmitt. + $ref: pinmux-node.yaml properties: pinmux: - description: | + description: Integer array, represents gpio pin number and mux setting. - Supported pin number and mux varies for different SoCs, and are defined - as macros in dt-bindings/pinctrl/-pinfunc.h directly. + Supported pin number and mux varies for different SoCs, and are + defined as macros in dt-bindings/pinctrl/-pinfunc.h directly. drive-strength: - description: | - It can support some arguments, such as MTK_DRIVE_4mA, MTK_DRIVE_6mA, etc. See - dt-bindings/pinctrl/mt65xx.h. It can only support 2/4/6/8/10/12/14/16mA in mt8192. + description: + It can support some arguments, such as MTK_DRIVE_4mA, + MTK_DRIVE_6mA, etc. See dt-bindings/pinctrl/mt65xx.h. It can only + support 2/4/6/8/10/12/14/16mA in mt8192. enum: [2, 4, 6, 8, 10, 12, 14, 16] drive-strength-microamp: @@ -91,8 +92,8 @@ patternProperties: description: PUPD/R1/R0 pull down type. See MTK_PUPD_SET_R1R0_ defines in dt-bindings/pinctrl/mt65xx.h. - enum: [200, 201, 202, 203] - description: RSEL pull down type. See MTK_PULL_SET_RSEL_ - defines in dt-bindings/pinctrl/mt65xx.h. + description: RSEL pull down type. See MTK_PULL_SET_RSEL_ defines + in dt-bindings/pinctrl/mt65xx.h. bias-pull-up: oneOf: @@ -102,8 +103,8 @@ patternProperties: description: PUPD/R1/R0 pull up type. See MTK_PUPD_SET_R1R0_ defines in dt-bindings/pinctrl/mt65xx.h. - enum: [200, 201, 202, 203] - description: RSEL pull up type. See MTK_PULL_SET_RSEL_ - defines in dt-bindings/pinctrl/mt65xx.h. + description: RSEL pull up type. See MTK_PULL_SET_RSEL_ defines + in dt-bindings/pinctrl/mt65xx.h. bias-disable: true @@ -125,7 +126,7 @@ patternProperties: additionalProperties: false allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-mt8195.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8195-pinctrl.yaml similarity index 89% rename from Documentation/devicetree/bindings/pinctrl/pinctrl-mt8195.yaml rename to Documentation/devicetree/bindings/pinctrl/mediatek,mt8195-pinctrl.yaml index 66fe17e9e4d334180c17afaebbe9e2ef1da6b201..33cb71775db979f34a4de52f270fc7201d1cbe39 100644 --- a/Documentation/devicetree/bindings/pinctrl/pinctrl-mt8195.yaml +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8195-pinctrl.yaml @@ -1,16 +1,16 @@ # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- -$id: http://devicetree.org/schemas/pinctrl/pinctrl-mt8195.yaml# +$id: http://devicetree.org/schemas/pinctrl/mediatek,mt8195-pinctrl.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Mediatek MT8195 Pin Controller +title: MediaTek MT8195 Pin Controller maintainers: - Sean Wang -description: | - The Mediatek's Pin controller is used to control SoC pins. +description: + The MediaTek's MT8195 Pin controller is used to control SoC pins. properties: compatible: @@ -19,27 +19,27 @@ properties: gpio-controller: true '#gpio-cells': - description: | + description: Number of cells in GPIO specifier. Since the generic GPIO binding is used, - the amount of cells must be specified as 2. See the below - mentioned gpio binding representation for description of particular cells. + the amount of cells must be specified as 2. See the below mentioned gpio + binding representation for description of particular cells. const: 2 gpio-ranges: - description: gpio valid number range. + description: GPIO valid number range. maxItems: 1 gpio-line-names: true reg: - description: | - Physical address base for gpio base registers. There are 8 GPIO - physical address base in mt8195. + description: + Physical address base for GPIO base registers. There are 8 GPIO physical + address base in mt8195. maxItems: 8 reg-names: - description: | - Gpio base register names. + description: + GPIO base register names. maxItems: 8 interrupt-controller: true @@ -53,9 +53,9 @@ properties: mediatek,rsel-resistance-in-si-unit: type: boolean - description: | - Identifying i2c pins pull up/down type which is RSEL. It can support - RSEL define or si unit value(ohm) to set different resistance. + description: + Identifying i2c pins pull up/down type which is RSEL. It can support RSEL + define or si unit value(ohm) to set different resistance. # PIN CONFIGURATION NODES patternProperties: @@ -70,8 +70,8 @@ patternProperties: A pinctrl node should contain at least one subnodes representing the pinctrl groups available on the machine. Each subnode will list the pins it needs, and how they should be configured, with regard to muxer - configuration, pullups, drive strength, input enable/disable and - input schmitt. + configuration, pullups, drive strength, input enable/disable and input + schmitt. An example of using macro: pincontroller { /* GPIO0 set as multifunction GPIO0 */ @@ -87,15 +87,14 @@ patternProperties: } }; }; - $ref: "pinmux-node.yaml" + $ref: pinmux-node.yaml properties: pinmux: - description: | + description: Integer array, represents gpio pin number and mux setting. Supported pin number and mux varies for different SoCs, and are - defined as macros in dt-bindings/pinctrl/-pinfunc.h - directly. + defined as macros in dt-bindings/pinctrl/-pinfunc.h directly. drive-strength: enum: [2, 4, 6, 8, 10, 12, 14, 16] @@ -174,9 +173,9 @@ patternProperties: & "MTK_PULL_SET_RSEL_010" & "MTK_PULL_SET_RSEL_011" & "MTK_PULL_SET_RSEL_100" & "MTK_PULL_SET_RSEL_101" & "MTK_PULL_SET_RSEL_110" & "MTK_PULL_SET_RSEL_111" - define in mt8195. It can also support resistance value(ohm) - "1000" & "1500" & "2000" & "3000" & "4000" & "5000" & "10000" & - "75000" in mt8195. + define in mt8195. It can also support resistance value(ohm) "1000" + & "1500" & "2000" & "3000" & "4000" & "5000" & "10000" & "75000" + in mt8195. An example of using RSEL define: pincontroller { i2c0-pins { @@ -217,7 +216,7 @@ patternProperties: - pinmux allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/mediatek,mt8365-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8365-pinctrl.yaml index 4b96884a1afc7d0fc08e0c52bd77de1e715ce1ac..61b33b5416f5f2917c1bc4ba00ce2fb0809fe0f1 100644 --- a/Documentation/devicetree/bindings/pinctrl/mediatek,mt8365-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/mediatek,mt8365-pinctrl.yaml @@ -4,13 +4,13 @@ $id: http://devicetree.org/schemas/pinctrl/mediatek,mt8365-pinctrl.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Mediatek MT8365 Pin Controller +title: MediaTek MT8365 Pin Controller maintainers: - Zhiyong Tao - Bernhard Rosenkränzer -description: | +description: The MediaTek's MT8365 Pin controller is used to control SoC pins. properties: @@ -26,17 +26,17 @@ properties: maxItems: 1 minItems: 1 maxItems: 2 - description: | + description: Should be phandles of the syscfg node. gpio-controller: true "#gpio-cells": const: 2 - description: | - Number of cells in GPIO specifier. Since the generic GPIO - binding is used, the amount of cells must be specified as 2. See the below - mentioned gpio binding representation for description of particular cells. + description: + Number of cells in GPIO specifier. Since the generic GPIO binding is used, + the amount of cells must be specified as 2. See the below mentioned gpio + binding representation for description of particular cells. interrupt-controller: true @@ -54,7 +54,7 @@ patternProperties: "pins$": type: object additionalProperties: false - description: | + description: A pinctrl node should contain at least one subnode representing the pinctrl groups available on the machine. Each subnode will list the pins it needs, and how they should be configured, with regard to muxer @@ -65,19 +65,42 @@ patternProperties: properties: pinmux: description: - integer array, represents gpio pin number and mux setting. + Integer array, represents gpio pin number and mux setting. Supported pin number and mux varies for different SoCs, and are defined as macros in -pinfunc.h directly. bias-disable: true bias-pull-up: + oneOf: + - type: boolean + - enum: [100, 101, 102, 103] + description: Pull up R1/R0 type define value. description: | - Besides generic pinconfig options, it can be used as the pull up - settings for 2 pull resistors, R0 and R1. User can configure those - special pins. + For pull up type is normal, it don't need add R1/R0 define. + For pull up type is R1/R0 type, it can add value to set different + resistance. Valid arguments are described as below: + 100: (R1, R0) = (0, 0) which means R1 disabled and R0 disabled. + 101: (R1, R0) = (0, 1) which means R1 disabled and R0 enabled. + 102: (R1, R0) = (1, 0) which means R1 enabled and R0 disabled. + 103: (R1, R0) = (1, 1) which means R1 enabled and R0 enabled. + + bias-pull-down: + oneOf: + - type: boolean + - enum: [100, 101, 102, 103] + description: Pull down R1/R0 type define value. + description: | + For pull down type is normal, it don't need add R1/R0 define. + For pull down type is R1/R0 type, it can add value to set + different resistance. Valid arguments are described as below: + 100: (R1, R0) = (0, 0) which means R1 disabled and R0 disabled. + 101: (R1, R0) = (0, 1) which means R1 disabled and R0 enabled. + 102: (R1, R0) = (1, 0) which means R1 enabled and R0 disabled. + 103: (R1, R0) = (1, 1) which means R1 enabled and R0 enabled. - bias-pull-down: true + drive-strength: + enum: [2, 4, 6, 8, 10, 12, 14, 16] input-enable: true @@ -91,8 +114,13 @@ patternProperties: input-schmitt-disable: true + drive-strength-microamp: + enum: [125, 250, 500, 1000] + mediatek,drive-strength-adv: + deprecated: true description: | + DEPRECATED: Please use drive-strength-microamp instead. Describe the specific driving setup property. For I2C pins, the existing generic driving setup can only support 2/4/6/8/10/12/14/16mA driving. But in specific driving setup, they @@ -118,9 +146,12 @@ patternProperties: enum: [0, 1, 2, 3, 4, 5, 6, 7] mediatek,pull-up-adv: + deprecated: true description: | + DEPRECATED: Please use bias-pull-up instead. Pull up setings for 2 pull resistors, R0 and R1. User can - configure those special pins. Valid arguments are described as below: + configure those special pins. Valid arguments are described as + below: 0: (R1, R0) = (0, 0) which means R1 disabled and R0 disabled. 1: (R1, R0) = (0, 1) which means R1 disabled and R0 enabled. 2: (R1, R0) = (1, 0) which means R1 enabled and R0 disabled. @@ -129,9 +160,12 @@ patternProperties: enum: [0, 1, 2, 3] mediatek,pull-down-adv: + deprecated: true description: | + DEPRECATED: Please use bias-pull-down instead. Pull down settings for 2 pull resistors, R0 and R1. User can - configure those special pins. Valid arguments are described as below: + configure those special pins. Valid arguments are described as + below: 0: (R1, R0) = (0, 0) which means R1 disabled and R0 disabled. 1: (R1, R0) = (0, 1) which means R1 disabled and R0 enabled. 2: (R1, R0) = (1, 0) which means R1 enabled and R0 disabled. @@ -140,14 +174,14 @@ patternProperties: enum: [0, 1, 2, 3] mediatek,tdsel: - description: | + description: An integer describing the steps for output level shifter duty cycle when asserted (high pulse width adjustment). Valid arguments are from 0 to 15. $ref: /schemas/types.yaml#/definitions/uint32 mediatek,rdsel: - description: | + description: An integer describing the steps for input level shifter duty cycle when asserted (high pulse width adjustment). Valid arguments are from 0 to 63. @@ -189,7 +223,6 @@ examples: pins { pinmux = , ; mediatek,pull-up-adv = <3>; - mediatek,drive-strength-adv = <00>; bias-pull-up; }; }; diff --git a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt deleted file mode 100644 index 8146193bd8ac067f10ba54c80eb07bdf7e2e717b..0000000000000000000000000000000000000000 --- a/Documentation/devicetree/bindings/pinctrl/meson,pinctrl.txt +++ /dev/null @@ -1,94 +0,0 @@ -== Amlogic Meson pinmux controller == - -Required properties for the root node: - - compatible: one of "amlogic,meson8-cbus-pinctrl" - "amlogic,meson8b-cbus-pinctrl" - "amlogic,meson8m2-cbus-pinctrl" - "amlogic,meson8-aobus-pinctrl" - "amlogic,meson8b-aobus-pinctrl" - "amlogic,meson8m2-aobus-pinctrl" - "amlogic,meson-gxbb-periphs-pinctrl" - "amlogic,meson-gxbb-aobus-pinctrl" - "amlogic,meson-gxl-periphs-pinctrl" - "amlogic,meson-gxl-aobus-pinctrl" - "amlogic,meson-axg-periphs-pinctrl" - "amlogic,meson-axg-aobus-pinctrl" - "amlogic,meson-g12a-periphs-pinctrl" - "amlogic,meson-g12a-aobus-pinctrl" - "amlogic,meson-a1-periphs-pinctrl" - "amlogic,meson-s4-periphs-pinctrl" - - reg: address and size of registers controlling irq functionality - -=== GPIO sub-nodes === - -The GPIO bank for the controller is represented as a sub-node and it acts as a -GPIO controller. - -Required properties for sub-nodes are: - - reg: should contain a list of address and size, one tuple for each entry - in reg-names. - - reg-names: an array of strings describing the "reg" entries. - Must contain "mux" and "gpio". - May contain "pull", "pull-enable" and "ds" when appropriate. - - gpio-controller: identifies the node as a gpio controller - - #gpio-cells: must be 2 - -=== Other sub-nodes === - -Child nodes without the "gpio-controller" represent some desired -configuration for a pin or a group. Those nodes can be pinmux nodes or -configuration nodes. - -Required properties for pinmux nodes are: - - groups: a list of pinmux groups. The list of all available groups - depends on the SoC and can be found in driver sources. - - function: the name of a function to activate for the specified set - of groups. The list of all available functions depends on the SoC - and can be found in driver sources. - -Required properties for configuration nodes: - - pins: a list of pin names - -Configuration nodes support the following generic properties, as -described in file pinctrl-bindings.txt: - - "bias-disable" - - "bias-pull-up" - - "bias-pull-down" - - "output-enable" - - "output-disable" - - "output-low" - - "output-high" - -Optional properties : - - drive-strength-microamp: Drive strength for the specified pins in uA. - This property is only valid for G12A and newer. - -=== Example === - - pinctrl: pinctrl@c1109880 { - compatible = "amlogic,meson8-cbus-pinctrl"; - reg = <0xc1109880 0x10>; - #address-cells = <1>; - #size-cells = <1>; - ranges; - - gpio: banks@c11080b0 { - reg = <0xc11080b0 0x28>, - <0xc11080e8 0x18>, - <0xc1108120 0x18>, - <0xc1108030 0x30>; - reg-names = "mux", "pull", "pull-enable", "gpio"; - gpio-controller; - #gpio-cells = <2>; - }; - - nand { - mux { - groups = "nand_io", "nand_io_ce0", "nand_io_ce1", - "nand_io_rb0", "nand_ale", "nand_cle", - "nand_wen_clk", "nand_ren_clk", "nand_dqs", - "nand_ce2", "nand_ce3"; - function = "nand"; - }; - }; - }; diff --git a/Documentation/devicetree/bindings/pinctrl/mscc,ocelot-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/mscc,ocelot-pinctrl.yaml index 98d547c34ef37c3696fec69b77be78d71c679cbf..dbb3e1bd58c104a365a511bc04cda9f7bbdd66e1 100644 --- a/Documentation/devicetree/bindings/pinctrl/mscc,ocelot-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/mscc,ocelot-pinctrl.yaml @@ -54,8 +54,8 @@ patternProperties: '-pins$': type: object allOf: - - $ref: "pinmux-node.yaml" - - $ref: "pincfg-node.yaml" + - $ref: pinmux-node.yaml + - $ref: pincfg-node.yaml properties: function: true @@ -78,7 +78,7 @@ required: - gpio-ranges allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/pinctrl/nxp,s32g2-siul2-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/nxp,s32g2-siul2-pinctrl.yaml new file mode 100644 index 0000000000000000000000000000000000000000..d49aafd8c5f4d97a42a2e9ea6f1a36d91e7adf13 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/nxp,s32g2-siul2-pinctrl.yaml @@ -0,0 +1,123 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright 2022 NXP +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/nxp,s32g2-siul2-pinctrl.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP S32G2 pin controller + +maintainers: + - Ghennadi Procopciuc + - Chester Lin + +description: | + S32G2 pinmux is implemented in SIUL2 (System Integration Unit Lite2), + whose memory map is split into two regions: + SIUL2_0 @ 0x4009c000 + SIUL2_1 @ 0x44010000 + + Every SIUL2 region has multiple register types, and here only MSCR and + IMCR registers need to be revealed for kernel to configure pinmux. + + Please note that some register indexes are reserved in S32G2, such as + MSCR102-MSCR111, MSCR123-MSCR143, IMCR84-IMCR118 and IMCR398-IMCR429. + +properties: + compatible: + enum: + - nxp,s32g2-siul2-pinctrl + + reg: + description: | + A list of MSCR/IMCR register regions to be reserved. + - MSCR (Multiplexed Signal Configuration Register) + An MSCR register can configure the associated pin as either a GPIO pin + or a function output pin depends on the selected signal source. + - IMCR (Input Multiplexed Signal Configuration Register) + An IMCR register can configure the associated pin as function input + pin depends on the selected signal source. + items: + - description: MSCR registers group 0 in SIUL2_0 + - description: MSCR registers group 1 in SIUL2_1 + - description: MSCR registers group 2 in SIUL2_1 + - description: IMCR registers group 0 in SIUL2_0 + - description: IMCR registers group 1 in SIUL2_1 + - description: IMCR registers group 2 in SIUL2_1 + +patternProperties: + '-pins$': + type: object + additionalProperties: false + + patternProperties: + '-grp[0-9]$': + type: object + allOf: + - $ref: pinmux-node.yaml# + - $ref: pincfg-node.yaml# + description: | + Pinctrl node's client devices specify pin muxes using subnodes, + which in turn use the standard properties below. + + properties: + bias-disable: true + bias-high-impedance: true + bias-pull-up: true + bias-pull-down: true + drive-open-drain: true + input-enable: true + output-enable: true + + pinmux: + description: | + An integer array for representing pinmux configurations of + a device. Each integer consists of a PIN_ID and a 4-bit + selected signal source(SSS) as IOMUX setting, which is + calculated as: pinmux = (PIN_ID << 4 | SSS) + + slew-rate: + description: Supported slew rate based on Fmax values (MHz) + enum: [83, 133, 150, 166, 208] + + additionalProperties: false + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + pinctrl@4009c240 { + compatible = "nxp,s32g2-siul2-pinctrl"; + + /* MSCR0-MSCR101 registers on siul2_0 */ + reg = <0x4009c240 0x198>, + /* MSCR112-MSCR122 registers on siul2_1 */ + <0x44010400 0x2c>, + /* MSCR144-MSCR190 registers on siul2_1 */ + <0x44010480 0xbc>, + /* IMCR0-IMCR83 registers on siul2_0 */ + <0x4009ca40 0x150>, + /* IMCR119-IMCR397 registers on siul2_1 */ + <0x44010c1c 0x45c>, + /* IMCR430-IMCR495 registers on siul2_1 */ + <0x440110f8 0x108>; + + llce-can0-pins { + llce-can0-grp0 { + pinmux = <0x2b0>; + input-enable; + slew-rate = <208>; + }; + + llce-can0-grp1 { + pinmux = <0x2c2>; + output-enable; + slew-rate = <208>; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,ipq5332-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,ipq5332-tlmm.yaml index 300747252a7b5c1a036a49830ebba4eb20012b56..3d3086ae1ba6946a6d0e2934d6ef8d1ff500cb3a 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,ipq5332-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,ipq5332-tlmm.yaml @@ -56,6 +56,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -92,19 +93,9 @@ $defs: rx1, sdc_data, sdc_clk, sdc_cmd, tsens_max, wci_txd, wci_rxd, wsi_clk, wsi_clk3, wsi_data, wsi_data3, wsis_reset, xfem ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - required: - compatible - reg diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,ipq6018-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,ipq6018-pinctrl.yaml index 28f1b6a07b70d8d07435236377d7bc02fdc5b183..7c3e5e043f078df68f774a06f40b4157666e0f73 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,ipq6018-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,ipq6018-pinctrl.yaml @@ -43,6 +43,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -89,18 +90,9 @@ $defs: sd_write, sec_mi2s, smb_int, ssbi_wtr0, ssbi_wtr1, uim1, uim2, uim3, uim_batt, wcss_bt, wcss_fm, wcss_wlan, webcam1_rst ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,ipq8074-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,ipq8074-pinctrl.yaml index 3137db927fc0a7e419435c0c1eefb0021050654d..e053fbd588b51efabee91573c8f7bddecc6da01e 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,ipq8074-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,ipq8074-pinctrl.yaml @@ -53,6 +53,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -92,19 +93,9 @@ $defs: qdss_tracedata_b, qpic, rx0, rx1, rx2, sd_card, sd_write, tsens_max, wci2a, wci2b, wci2c, wci2d ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,ipq9574-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,ipq9574-tlmm.yaml new file mode 100644 index 0000000000000000000000000000000000000000..673713debac2892db5b80b1fd8c5d372db75d7a0 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/qcom,ipq9574-tlmm.yaml @@ -0,0 +1,130 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/qcom,ipq9574-tlmm.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Technologies, Inc. IPQ9574 TLMM block + +maintainers: + - Bjorn Andersson + - Krzysztof Kozlowski + +description: + Top Level Mode Multiplexer pin controller in Qualcomm IPQ9574 SoC. + +properties: + compatible: + const: qcom,ipq9574-tlmm + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + interrupt-controller: true + "#interrupt-cells": true + gpio-controller: true + "#gpio-cells": true + gpio-ranges: true + wakeup-parent: true + + gpio-reserved-ranges: + minItems: 1 + maxItems: 33 + + gpio-line-names: + maxItems: 65 + +patternProperties: + "-state$": + oneOf: + - $ref: "#/$defs/qcom-ipq9574-tlmm-state" + - patternProperties: + "-pins$": + $ref: "#/$defs/qcom-ipq9574-tlmm-state" + additionalProperties: false + +$defs: + qcom-ipq9574-tlmm-state: + type: object + description: + Pinctrl node's client devices use subnodes for desired pin configuration. + Client device subnodes use below standard properties. + $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + + properties: + pins: + description: + List of gpio pins affected by the properties specified in this + subnode. + items: + pattern: "^gpio([0-9]|[1-5][0-9]|6[0-4])$" + minItems: 1 + maxItems: 8 + + function: + description: + Specify the alternative function to be configured for the specified + pins. + + enum: [ atest_char, atest_char0, atest_char1, atest_char2, atest_char3, + audio_pdm0, audio_pdm1, audio_pri, audio_sec, blsp0_spi, blsp0_uart, + blsp1_i2c, blsp1_spi, blsp1_uart, blsp2_i2c, blsp2_spi, + blsp2_uart, blsp3_i2c, blsp3_spi, blsp3_uart, blsp4_i2c, + blsp4_spi, blsp4_uart, blsp5_i2c, blsp5_uart, cri_trng0, + cri_trng1, cri_trng2, cri_trng3, cxc0, cxc1, dbg_out, dwc_ddrphy, + gcc_plltest, gcc_tlmm, gpio, mac, mdc, mdio, pcie0_clk, pcie0_wake, + pcie1_clk, pcie1_wake, pcie2_clk, pcie2_wake, pcie3_clk, pcie3_wake, + prng_rosc0, prng_rosc1, prng_rosc2, prng_rosc3, pta, pwm, + qdss_cti_trig_in_a0, qdss_cti_trig_in_a1, qdss_cti_trig_in_b0, + qdss_cti_trig_in_b1, qdss_cti_trig_out_a0, qdss_cti_trig_out_a1, + qdss_cti_trig_out_b0, qdss_cti_trig_out_b1, qdss_traceclk_a, + qdss_traceclk_b, qdss_tracectl_a, qdss_tracectl_b, qdss_tracedata_a, + qdss_tracedata_b, qspi_clk, qspi_cs, qspi_data, + rx0, rx1, sdc_clk, sdc_cmd, sdc_data, sdc_rclk, tsens_max, + wci20, wci21, wsa_swrm ] + + bias-pull-down: true + bias-pull-up: true + bias-disable: true + drive-strength: true + input-enable: true + output-high: true + output-low: true + + required: + - pins + + additionalProperties: false + +allOf: + - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include + tlmm: pinctrl@1000000 { + compatible = "qcom,ipq9574-tlmm"; + reg = <0x01000000 0x300000>; + interrupts = ; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + gpio-ranges = <&tlmm 0 0 65>; + + uart2-state { + pins = "gpio34", "gpio35"; + function = "blsp2_uart"; + drive-strength = <8>; + bias-pull-down; + }; + }; diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,mdm9607-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,mdm9607-tlmm.yaml index 96b598bf9a76ff0984be7c08f0f7dcf531ff5c3d..2aedb7e7bc8b1df324f99111b6138cd7754838db 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,mdm9607-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,mdm9607-tlmm.yaml @@ -54,6 +54,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -105,19 +106,9 @@ $defs: uim1_clk, uim1_data, uim1_present, uim1_reset, uim2_clk, uim2_data, uim2_present, uim2_reset, uim_batt, wlan_en1, ] - bias-disable: true - bias-pull-down: true - bias-pull-up: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - examples: - | #include diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,mdm9615-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,mdm9615-pinctrl.yaml index c7c94d742ed2b983d1e3dd96484f78095c441096..5885aee95c98e247f0f1af760f456892a2358b8f 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,mdm9615-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,mdm9615-pinctrl.yaml @@ -51,6 +51,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -70,19 +71,9 @@ $defs: enum: [ gpio, gsbi2_i2c, gsbi3, gsbi4, gsbi5_i2c, gsbi5_uart, sdc2, ebi2_lcdc, ps_hold, prim_audio, sec_audio, cdc_mclk, ] - bias-disable: true - bias-pull-down: true - bias-pull-up: true - drive-strength: true - output-high: true - output-low: true - input-enable: true - required: - pins - additionalProperties: false - examples: - | #include diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,msm8226-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,msm8226-pinctrl.yaml index 6cb667fa8665ea3bc69af72f9e817193432dd180..9efb76509580434bece9e5784a0b639e7562e593 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,msm8226-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,msm8226-pinctrl.yaml @@ -48,6 +48,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -71,19 +72,9 @@ $defs: blsp_uart3, blsp_uart4, blsp_uart5, cam_mclk0, cam_mclk1, gp0_clk, gp1_clk, sdc3, wlan ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,msm8660-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,msm8660-pinctrl.yaml index 348d84c3cd2161af6753efe1378067a3048a7719..a05971611780947e2c156605a92abeac01e6dbe4 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,msm8660-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,msm8660-pinctrl.yaml @@ -53,6 +53,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -81,20 +82,9 @@ $defs: sdc5, tsif1, tsif2, usb_fs1, usb_fs1_oe_n, usb_fs2, usb_fs2_oe_n, vfe, vsens_alarm, ebi2, ebi2cs ] - - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,msm8909-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,msm8909-tlmm.yaml index 85082adc1811f2c0ca149d8515fc603d5b75d92a..5095e86fe9a2136a204126bb0050cb5371f79c6a 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,msm8909-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,msm8909-tlmm.yaml @@ -55,6 +55,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -104,19 +105,9 @@ $defs: uim3_clk, uim3_data, uim3_present, uim3_reset, uim_batt, wcss_bt, wcss_fm, wcss_wlan ] - bias-disable: true - bias-pull-down: true - bias-pull-up: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - examples: - | #include diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,msm8916-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,msm8916-pinctrl.yaml index 633c9e5ed49e062525587cabccf5087046a058fe..063d004967bbeb3355b4d9153cadac8d18030f10 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,msm8916-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,msm8916-pinctrl.yaml @@ -53,6 +53,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -103,19 +104,9 @@ $defs: uim1, uim2, uim3, uim_batt, wcss_bt, wcss_fm, wcss_wlan, webcam1_rst ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,msm8953-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,msm8953-pinctrl.yaml index ce219827ccc832c5ef329ca5ac5be07b43860a54..798aac9e6e31b207a89deaa5ac4e72e7e145d074 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,msm8953-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,msm8953-pinctrl.yaml @@ -45,6 +45,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -106,18 +107,9 @@ $defs: uim_batt, us_emitter, us_euro, wcss_bt, wcss_fm, wcss_wlan, wcss_wlan0, wcss_wlan1, wcss_wlan2, wsa_en, wsa_io, wsa_irq ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,msm8960-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,msm8960-pinctrl.yaml index cf386f644ccb02568b5d622458243a51bb567dab..9172b50f7a9825680e7359385bf42f785892b2e8 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,msm8960-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,msm8960-pinctrl.yaml @@ -53,6 +53,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -97,19 +98,9 @@ $defs: vfe_camif_timer7_a, vfe_camif_timer7_b, vfe_camif_timer7_c, wlan ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,msm8974-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,msm8974-pinctrl.yaml index afe4a80f0b79621f2171e0ffe407c3a5029e3f60..8a3be65c51edee8ae16f1cd9cf21d828f9190716 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,msm8974-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,msm8974-pinctrl.yaml @@ -53,6 +53,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -93,14 +94,6 @@ $defs: tsif1, tsif2, hsic, grfc, audio_ref_clk, qua_mi2s, pri_mi2s, spkr_mi2s, ter_mi2s, sec_mi2s, bt, fm, wlan, slimbus, hsic_ctl ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins @@ -124,8 +117,6 @@ $defs: output-high: false output-low: false - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,msm8976-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,msm8976-pinctrl.yaml index 5dfcc3eadbb0c69a4ec031be21c3cf45f5e5904b..ca95de0b87a6a19f49a57a308092a29dcd7bc207 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,msm8976-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,msm8976-pinctrl.yaml @@ -53,6 +53,7 @@ $defs: Desired pin configuration for a device or its specific state (like sleep or active). $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -93,19 +94,9 @@ $defs: wsa_irq, blsp_i2c8, pa_indicator, modem_tsync, ssbi_wtr1, gsm1_tx, gsm0_tx, sdcard_det, sec_mi2s, ss_switch ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,msm8994-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,msm8994-pinctrl.yaml index 0c4936fc35ef40db8b422f44782b6b6461c49d23..41525ecfa8e3a4d4691e8462163c93b2af70a789 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,msm8994-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,msm8994-pinctrl.yaml @@ -55,6 +55,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -103,19 +104,9 @@ $defs: pri_mi2s, sdc4, sec_mi2s, slimbus, spkr_i2s, ter_mi2s, tsif1, tsif2, uim_batt_alarm, uim1, uim2, uim3, uim4 ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,msm8996-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,msm8996-pinctrl.yaml index 047b4584e3c0139b6f1998c5279ccb6ae489444a..59d406b609574f4a2c19f20c6e7c2859fddad89b 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,msm8996-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,msm8996-pinctrl.yaml @@ -53,6 +53,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -122,19 +123,9 @@ $defs: modem_tsync, nav_dr, nav_pps, pci_e1, gsm_tx, qspi_cs, ssbi2, ssbi1, mss_lte, qspi_clk, qspi0, qspi1, qspi2, qspi3 ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,msm8998-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,msm8998-pinctrl.yaml index c07ee986804600d1181cc9d101a6e89a92fef541..bd6d7caf499afb6e1c3026d81c3e69f22285bc99 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,msm8998-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,msm8998-pinctrl.yaml @@ -53,6 +53,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -107,19 +108,9 @@ $defs: vsense_clkout, vsense_data0, vsense_data1, vsense_mode, wlan1_adc0, wlan1_adc1, wlan2_adc0, wlan2_adc1 ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml index db505fdeac86f23b0977bc1f55f7a3943b335c6f..eaadd5a9a44532dfd988f7b58250d78d354d4c35 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-gpio.yaml @@ -52,12 +52,14 @@ properties: - qcom,pm8994-gpio - qcom,pm8998-gpio - qcom,pma8084-gpio + - qcom,pmi632-gpio - qcom,pmi8950-gpio - qcom,pmi8994-gpio - qcom,pmi8998-gpio - qcom,pmk8350-gpio - qcom,pmk8550-gpio - qcom,pmm8155au-gpio + - qcom,pmm8654au-gpio - qcom,pmp8074-gpio - qcom,pmr735a-gpio - qcom,pmr735b-gpio @@ -173,6 +175,7 @@ allOf: - qcom,pm8350b-gpio - qcom,pm8550ve-gpio - qcom,pm8950-gpio + - qcom,pmi632-gpio then: properties: gpio-line-names: @@ -395,8 +398,8 @@ $defs: qcom-pmic-gpio-state: type: object allOf: - - $ref: "pinmux-node.yaml" - - $ref: "pincfg-node.yaml" + - $ref: pinmux-node.yaml + - $ref: pincfg-node.yaml properties: pins: description: @@ -434,11 +437,13 @@ $defs: - gpio1-gpio22 for pm8994 - gpio1-gpio26 for pm8998 - gpio1-gpio22 for pma8084 + - gpio1-gpio8 for pmi632 - gpio1-gpio2 for pmi8950 - gpio1-gpio10 for pmi8994 - gpio1-gpio4 for pmk8350 - gpio1-gpio6 for pmk8550 - gpio1-gpio10 for pmm8155au + - gpio1-gpio12 for pmm8654au - gpio1-gpio12 for pmp8074 (holes on gpio1 and gpio12) - gpio1-gpio4 for pmr735a - gpio1-gpio4 for pmr735b diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-mpp.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-mpp.yaml index 9412b9362328de15167ba812f1f3ca9421bf0087..c91d3e3a094b8f319785e2c0aefcf8d1761c31db 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,pmic-mpp.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,pmic-mpp.yaml @@ -82,8 +82,8 @@ $defs: qcom-pmic-mpp-state: type: object allOf: - - $ref: "pinmux-node.yaml" - - $ref: "pincfg-node.yaml" + - $ref: pinmux-node.yaml + - $ref: pincfg-node.yaml properties: pins: description: diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,qcm2290-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,qcm2290-tlmm.yaml index 6271fd15e0b6764856bdf3412a032f17a355a0ff..03276364933664387fb4b67e584412cd87add40c 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,qcm2290-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,qcm2290-tlmm.yaml @@ -85,6 +85,7 @@ $defs: bias-pull-up: true bias-disable: true drive-strength: true + input-enable: true output-high: true output-low: true diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,qcs404-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,qcs404-pinctrl.yaml index 20bc967a17b5ac411eee4df37a0cf70de84f4f6c..b1b9cd319e50a3212f38386e39b8275a267ef02a 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,qcs404-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,qcs404-pinctrl.yaml @@ -59,6 +59,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -119,19 +120,9 @@ $defs: spdifrx_opt, spi_lcd, spkr_dac0, wlan1_adc0, wlan1_adc1, wlan2_adc0, wlan2_adc1, wsa_en ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,qdu1000-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,qdu1000-tlmm.yaml index 7e5fb9a6e7d350e115bb10997e01b19132139741..237cac4f6ce1dfcf1d28c9d9a7dea0669a0c423d 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,qdu1000-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,qdu1000-tlmm.yaml @@ -55,6 +55,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -93,19 +94,9 @@ $defs: usb2phy_ac, usb_con_det, usb_dfp_en, usb_phy, vfr_0, vfr_1, vsense_trigger ] - bias-disable: true - bias-pull-down: true - bias-pull-up: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - required: - compatible - reg diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sa8775p-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sa8775p-tlmm.yaml index 70d9106ad83dfa991f5d4b6d17ab20402ca9168b..e608a4f1bcaec78f0192c8567a61476a66a928ad 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sa8775p-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sa8775p-tlmm.yaml @@ -58,6 +58,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -103,19 +104,9 @@ $defs: tgu_ch2, tgu_ch3, tgu_ch4, tgu_ch5, tsense_pwm1, tsense_pwm2, tsense_pwm3, tsense_pwm4, usb2phy_ac, vsense_trigger ] - bias-disable: true - bias-pull-down: true - bias-pull-up: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - examples: - | #include diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sc7180-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sc7180-pinctrl.yaml index f33792a1af6c68c0267fda393c689a1ff5e7df4a..573e459b1c44a1391278facdcf3b655601e0aa65 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sc7180-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sc7180-pinctrl.yaml @@ -59,6 +59,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -100,19 +101,9 @@ $defs: _V_GPIO, _V_PPS_IN, _V_PPS_OUT, vsense_trigger, wlan1_adc0, wlan1_adc1, wlan2_adc0, wlan2_adc1 ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-lpass-lpi-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-lpass-lpi-pinctrl.yaml index e51feb4c0700586f5c438d2bb57044db55825e36..fa51fa9536f767da5b1e9c7748016fda7fdc2234 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-lpass-lpi-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-lpass-lpi-pinctrl.yaml @@ -50,7 +50,7 @@ $defs: description: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. - $ref: "/schemas/pinctrl/pincfg-node.yaml" + $ref: /schemas/pinctrl/pincfg-node.yaml properties: pins: diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml index 36502173cb79cab89e9687c658f979d13cc516cb..368d44ff54681290a751d8cb7ab0ca283b64ccd4 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sc7280-pinctrl.yaml @@ -62,6 +62,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -110,20 +111,9 @@ $defs: uim1_clk, uim1_data, uim1_present, uim1_reset, usb2phy_ac, usb_phy, vfr_0, vfr_1, vsense_trigger ] - bias-pull-down: true - bias-pull-up: true - bias-bus-hold: true - bias-disable: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sc8180x-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sc8180x-tlmm.yaml index 0ace55c9868edeb2c0a13f63b6d4e324a6c100db..b086a5184235a67899d5b05e2ebea499e2768626 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sc8180x-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sc8180x-tlmm.yaml @@ -62,6 +62,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -102,19 +103,9 @@ $defs: usb0_phy, usb1_phy, usb2phy_ac, vfr_1, vsense_trigger, wlan1_adc, wlan2_adc, wmss_reset ] - bias-disable: true - bias-pull-down: true - bias-pull-up: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - examples: - | #include diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-lpass-lpi-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-lpass-lpi-pinctrl.yaml index 200b3b6ccd87f86fa1bda7f9f9150e37b86423eb..a9167dac9ab58b239c226df894238bbbbb9fa737 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-lpass-lpi-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-lpass-lpi-pinctrl.yaml @@ -20,7 +20,7 @@ properties: reg: items: - description: LPASS LPI TLMM Control and Status registers - - description: LPASS LPI pins SLEW registers + - description: LPASS LPI MCC registers clocks: items: diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-tlmm.yaml index 97b27d6835e983edf571a070e61a13310cbb3195..4ae39fc7894a2e6763c4cc6d4529b05e1fb32f0e 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sc8280xp-tlmm.yaml @@ -104,6 +104,7 @@ $defs: usb1_phy, usb1_sbrx, usb1_sbtx, usb1_usb4, usb2phy_ac, vsense_trigger ] + bias-bus-hold: true bias-disable: true bias-pull-down: true bias-pull-up: true diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sdm630-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sdm630-pinctrl.yaml index ea6bd0b44f5695c3c90a46852c691cc33e7dd08e..508e0633b253e4a8ae12e54334cf7fb5f421f1b6 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sdm630-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sdm630-pinctrl.yaml @@ -65,6 +65,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -122,19 +123,9 @@ $defs: vsense_data0, vsense_data1, vsense_mode, wlan1_adc0, wlan1_adc1, wlan2_adc0, wlan2_adc1 ] - bias-disable: true - bias-pull-down: true - bias-pull-up: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - required: - compatible - reg diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sdm670-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sdm670-tlmm.yaml index f586b3aa138e5123bd0503f20a0d5381bafeee68..84a15f77e710a5335f789d0d7fdcb05ecdbfc8ed 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sdm670-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sdm670-tlmm.yaml @@ -58,6 +58,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -94,20 +95,9 @@ $defs: uim1_reset, uim2_clk, uim2_data, uim2_present, uim2_reset, uim_batt, usb_phy, vfr_1, vsense_trigger, wlan1_adc0, wlan1_adc1, wlan2_adc0, wlan2_adc1, wsa_clk, wsa_data, ] - - bias-disable: true - bias-pull-down: true - bias-pull-up: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - examples: - | #include diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sdm845-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sdm845-pinctrl.yaml index 23d7c030fec0aa78058fd116d8b940abc0388b6a..d301881ddfa8e02031ef0cfb329bdfcdea8bda6b 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sdm845-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sdm845-pinctrl.yaml @@ -61,6 +61,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -102,19 +103,9 @@ $defs: uim_batt, usb_phy, vfr_1, vsense_trigger, wlan1_adc0, wlan1_adc1, wlan2_adc0, wlan2_adc1] - bias-disable: true - bias-pull-down: true - bias-pull-up: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - required: - compatible - reg diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sdx55-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sdx55-pinctrl.yaml index a40175258495a02bce31c97f4357c53ad4dff982..67af99dd8f147bfb122ce6b20304bbfbcb0e862f 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sdx55-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sdx55-pinctrl.yaml @@ -48,6 +48,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -91,18 +92,9 @@ $defs: uim1_present, uim1_reset, uim2_clk, uim2_data, uim2_present, uim2_reset, usb2phy_ac, vsense_trigger ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sdx65-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sdx65-tlmm.yaml index 89c5562583d157aaca194d55590ed45ec5c992b0..2ef793ae40387957a57086f2642c035764f1d929 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sdx65-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sdx65-tlmm.yaml @@ -47,6 +47,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -111,18 +112,9 @@ $defs: qspi_cs, ssbi2, ssbi1, mss_lte, qspi_clk, qspi0, qspi1, qspi2, qspi3, gpio ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm6115-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm6115-tlmm.yaml index 29325483cd2b79b8518f69cce62e2c7ef2b0ce56..871df54f69a2eb192fd43a8c19d36e2fe54b4f8e 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sm6115-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm6115-tlmm.yaml @@ -53,6 +53,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -85,18 +86,9 @@ $defs: uim2_present, uim2_reset, usb_phy, vfr_1, vsense_trigger, wlan1_adc0, elan1_adc1 ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm6125-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm6125-tlmm.yaml index c9bc4893e8e8abbc5d61f51cc0412fe125b7b35f..8d77707b02b9fef344290b757f3308b5b51bb10e 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sm6125-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm6125-tlmm.yaml @@ -61,6 +61,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -101,19 +102,9 @@ $defs: wlan1_adc0, wlan1_adc1, wlan2_adc0, wlan2_adc1, wsa_clk, wsa_data ] - bias-disable: true - bias-pull-down: true - bias-pull-up: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - examples: - | #include diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm6350-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm6350-tlmm.yaml index d95935fcc8b5a1c9dd68bb905df7fa57bea613de..27af379cf791aa0b9fab6921098a3e5ee76850ea 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sm6350-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm6350-tlmm.yaml @@ -63,6 +63,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -108,20 +109,9 @@ $defs: uim2_present, uim2_reset, usb_phy, vfr_1, vsense_trigger, wlan1_adc0, wlan1_adc1, wlan2_adc0, wlan2_adc1, ] - - bias-disable: true - bias-pull-down: true - bias-pull-up: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - examples: - | #include diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm6375-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm6375-tlmm.yaml index 66cef48ed59b434af2659ba4261f64c0ce820a30..6e02ba24825f111bdee19a16123d1207921462b2 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sm6375-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm6375-tlmm.yaml @@ -55,6 +55,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -109,20 +110,9 @@ $defs: usb_phy, vfr_1, vsense_trigger, wlan1_adc0, wlan1_adc1, wlan2_adc0, wlan2_adc1 ] - - bias-disable: true - bias-pull-down: true - bias-pull-up: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - examples: - | #include diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm7150-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm7150-tlmm.yaml new file mode 100644 index 0000000000000000000000000000000000000000..a57d44efe5bd9a610b8183e1d8226811fcba49b1 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm7150-tlmm.yaml @@ -0,0 +1,162 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/qcom,sm7150-tlmm.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SM7150 TLMM pin controller + +maintainers: + - Bjorn Andersson + - Danila Tikhonov + +description: + Top Level Mode Multiplexer pin controller in Qualcomm SM7150 SoC. + +allOf: + - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# + +properties: + compatible: + const: qcom,sm7150-tlmm + + reg: + maxItems: 3 + + reg-names: + items: + - const: west + - const: north + - const: south + + interrupts: + maxItems: 1 + + interrupt-controller: true + "#interrupt-cells": true + gpio-controller: true + "#gpio-cells": true + gpio-ranges: true + wakeup-parent: true + + gpio-reserved-ranges: + minItems: 1 + maxItems: 60 + + gpio-line-names: + maxItems: 119 + +patternProperties: + "-state$": + oneOf: + - $ref: "#/$defs/qcom-sm7150-tlmm-state" + - patternProperties: + "-pins$": + $ref: "#/$defs/qcom-sm7150-tlmm-state" + additionalProperties: false + +$defs: + qcom-sm7150-tlmm-state: + type: object + description: + Pinctrl node's client devices use subnodes for desired pin configuration. + Client device subnodes use below standard properties. + $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + + properties: + pins: + description: + List of gpio pins affected by the properties specified in this + subnode. + items: + oneOf: + - pattern: "^gpio([0-9]|[1-9][0-9]|10[0-9]|11[0-8])$" + - enum: [ sdc1_rclk, sdc1_clk, sdc1_cmd, sdc1_data, sdc2_clk, + sdc2_cmd, sdc2_data, ufs_reset ] + minItems: 1 + maxItems: 36 + + function: + description: + Specify the alternative function to be configured for the specified + pins. + + enum: [ gpio, adsp_ext, agera_pll, aoss_cti, atest_char, atest_tsens, + atest_tsens2, atest_usb1, atest_usb2, cam_mclk, cci_async, + cci_i2c, cci_timer0, cci_timer1, cci_timer2, cci_timer3, + cci_timer4, dbg_out, ddr_bist, ddr_pxi0, ddr_pxi1, ddr_pxi2, + ddr_pxi3, edp_hot, edp_lcd, gcc_gp1, gcc_gp2, gcc_gp3, gp_pdm0, + gp_pdm1, gp_pdm2, gps_tx, jitter_bist, ldo_en, ldo_update, + m_voc, mdp_vsync, mdp_vsync0, mdp_vsync1, mdp_vsync2, + mdp_vsync3, mss_lte, nav_pps_in, nav_pps_out, pa_indicator, + pci_e, phase_flag, pll_bist, pll_bypassnl, pll_reset, pri_mi2s, + pri_mi2s_ws, prng_rosc, qdss, qdss_cti, qlink_enable, + qlink_request, qua_mi2s, qup00, qup01, qup02, qup03, qup04, + qup10, qup11, qup12, qup13, qup14, qup15, sd_write, sdc40, + sdc41, sdc42, sdc43, sdc4_clk, sdc4_cmd, sec_mi2s, ter_mi2s, + tgu_ch0, tgu_ch1, tgu_ch2, tgu_ch3, tsif1_clk, tsif1_data, + tsif1_en, tsif1_error, tsif1_sync, tsif2_clk, tsif2_data, + tsif2_en, tsif2_error, tsif2_sync, uim1_clk, uim1_data, + uim1_present, uim1_reset, uim2_clk, uim2_data, uim2_present, + uim2_reset, uim_batt, usb_phy, vfr_1, vsense_trigger, + wlan1_adc0, wlan1_adc1, wlan2_adc0, wlan2_adc1, wsa_clk, + wsa_data ] + + bias-pull-down: true + bias-pull-up: true + bias-disable: true + drive-strength: true + input-enable: true + output-high: true + output-low: true + + required: + - pins + + additionalProperties: false + +required: + - compatible + - reg + - reg-names + +additionalProperties: false + +examples: + - | + #include + + tlmm: pinctrl@3500000 { + compatible = "qcom,sm7150-tlmm"; + reg = <0x03500000 0x300000>, + <0x03900000 0x300000>, + <0x03d00000 0x300000>; + reg-names = "west", "north", "south"; + interrupts = ; + gpio-ranges = <&tlmm 0 0 120>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + wakeup-parent = <&pdc>; + + gpio-wo-state { + pins = "gpio1"; + function = "gpio"; + }; + + uart-w-state { + rx-pins { + pins = "gpio44"; + function = "qup12"; + bias-pull-up; + }; + + tx-pins { + pins = "gpio45"; + function = "qup12"; + bias-disable; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm8150-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm8150-pinctrl.yaml index 4376a9bd4d70dceafce08485701e8e52081852be..c6439626464ef9a5bb11a1c106f6e0098a4d0c87 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sm8150-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm8150-pinctrl.yaml @@ -60,6 +60,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -81,7 +82,7 @@ $defs: enum: [ adsp_ext, agera_pll, aoss_cti, ddr_pxi2, atest_char, atest_char0, atest_char1, atest_char2, atest_char3, audio_ref, atest_usb1, atest_usb2, atest_usb10, atest_usb11, atest_usb12, - atest_usb13, atest_usb20, atest_usb21, atest_usb22, atest_usb2, + atest_usb13, atest_usb20, atest_usb21, atest_usb22, atest_usb23, btfm_slimbus, cam_mclk, cci_async, cci_i2c, cci_timer0, cci_timer1, cci_timer2, cci_timer3, cci_timer4, cri_trng, cri_trng0, cri_trng1, dbg_out, ddr_bist, ddr_pxi0, @@ -101,19 +102,9 @@ $defs: usb_phy, vfr_1, vsense_trigger, wlan1_adc0, wlan1_adc1, wlan2_adc0, wlan2_adc1, wmss_reset ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm8250-lpass-lpi-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm8250-lpass-lpi-pinctrl.yaml index de9d8854c69017ee3769f9883df4dd81e7e45cb4..4b4be7efc150ac90bcb8a8f55fdb222f5085498b 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sm8250-lpass-lpi-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm8250-lpass-lpi-pinctrl.yaml @@ -55,7 +55,7 @@ $defs: description: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. - $ref: "/schemas/pinctrl/pincfg-node.yaml" + $ref: /schemas/pinctrl/pincfg-node.yaml properties: pins: diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm8250-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm8250-pinctrl.yaml index cf561dff8893d0cc1fc6767c793c6538a4ebf78f..021c5470852469f606bae49dcb31beb42927d3e7 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sm8250-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm8250-pinctrl.yaml @@ -58,6 +58,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -94,19 +95,9 @@ $defs: tsif0_en, tsif0_error, tsif0_sync, tsif1_clk, tsif1_data, tsif1_en, tsif1_error, tsif1_sync, usb2phy_ac, usb_phy, vsense_trigger ] - bias-pull-down: true - bias-pull-up: true - bias-disable: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - allOf: - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml# diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm8350-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm8350-tlmm.yaml index 797242f68b1c9a91e4c9753d824521714b3658fb..6e8f41ff0a76bebdeb4eac05ddd0ab3be5d7b703 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sm8350-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm8350-tlmm.yaml @@ -62,6 +62,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -104,21 +105,9 @@ $defs: uim0_present, uim0_reset, uim1_clk, uim1_data, uim1_present, uim1_reset, usb2phy_ac, usb_phy, vfr_0, vfr_1, vsense_trigger ] - - bias-disable: true - bias-pull-down: true - bias-pull-up: true - drive-strength: true - input-disable: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - examples: - | #include diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm8450-lpass-lpi-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm8450-lpass-lpi-pinctrl.yaml index 8bf51df0b231b91e513b81b61ee0c7c167ca888c..1eefa9aa6a86cc1598951e4d63a4005a4522940d 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sm8450-lpass-lpi-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm8450-lpass-lpi-pinctrl.yaml @@ -20,7 +20,7 @@ properties: reg: items: - description: LPASS LPI TLMM Control and Status registers - - description: LPASS LPI pins SLEW registers + - description: LPASS LPI MCC registers clocks: items: diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm8450-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm8450-tlmm.yaml index 56c8046f1be044510122af65a207c0c7f63d60e3..5163fe3f536520890530d9bbbfa2c8858e4e3b92 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sm8450-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm8450-tlmm.yaml @@ -62,6 +62,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -103,19 +104,9 @@ $defs: uim0_reset, uim1_clk, uim1_data, uim1_present, uim1_reset, usb2phy_ac, usb_phy, vfr_0, vfr_1, vsense_trigger ] - bias-disable: true - bias-pull-down: true - bias-pull-up: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - examples: - | #include diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm8550-lpass-lpi-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm8550-lpass-lpi-pinctrl.yaml index 8f60a9113e7a28ab7628e036d4d2445102868d1e..ef974324684987480ec819da232d083f64b7a46f 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sm8550-lpass-lpi-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm8550-lpass-lpi-pinctrl.yaml @@ -21,7 +21,7 @@ properties: reg: items: - description: LPASS LPI TLMM Control and Status registers - - description: LPASS LPI pins SLEW registers + - description: LPASS LPI MCC registers clocks: items: diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sm8550-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sm8550-tlmm.yaml index a457425ba112d87b29d19a7e82136ca7d7b4ebd6..f789c7753a92cede9652116e455935f2c346f951 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,sm8550-tlmm.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sm8550-tlmm.yaml @@ -54,6 +54,7 @@ $defs: Pinctrl node's client devices use subnodes for desired pin configuration. Client device subnodes use below standard properties. $ref: qcom,tlmm-common.yaml#/$defs/qcom-tlmm-state + unevaluatedProperties: false properties: pins: @@ -109,19 +110,9 @@ $defs: uim1_clk, uim1_data, uim1_present, uim1_reset, usb1_hs, usb_phy, vfr_0, vfr_1, vsense_trigger_mirnat ] - bias-disable: true - bias-pull-down: true - bias-pull-up: true - drive-strength: true - input-enable: true - output-high: true - output-low: true - required: - pins - additionalProperties: false - required: - compatible - reg diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,tlmm-common.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,tlmm-common.yaml index 90b7d75840c18af336ae9b074effd9d785b314a8..aae3dcf6cac88ac1f425a19ea3fa94bfe6f0ca46 100644 --- a/Documentation/devicetree/bindings/pinctrl/qcom,tlmm-common.yaml +++ b/Documentation/devicetree/bindings/pinctrl/qcom,tlmm-common.yaml @@ -52,7 +52,7 @@ properties: information. allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - interrupts diff --git a/Documentation/devicetree/bindings/pinctrl/ralink,rt2880-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/ralink,rt2880-pinctrl.yaml index 7fd0df880a7628097f7c582385ac8c8d57ac037e..43b33dbf115b51bc92ad4144c2dd5306cb04c13b 100644 --- a/Documentation/devicetree/bindings/pinctrl/ralink,rt2880-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/ralink,rt2880-pinctrl.yaml @@ -10,7 +10,7 @@ maintainers: - Arınç ÜNAL - Sergio Paracuellos -description: +description: | Ralink RT2880 pin controller for RT2880 SoC. The pin controller can only set the muxing of pin groups. Muxing individual pins is not supported. There is no pinconf support. @@ -22,11 +22,14 @@ properties: patternProperties: '-pins$': type: object + additionalProperties: false + patternProperties: '^(.*-)?pinmux$': type: object description: node for pinctrl. $ref: pinmux-node.yaml# + additionalProperties: false properties: function: @@ -116,12 +119,8 @@ patternProperties: groups: enum: [pci] - additionalProperties: false - - additionalProperties: false - allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/ralink,rt305x-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/ralink,rt305x-pinctrl.yaml index 4d66ca752a3009e60e53014b59a61c3f84581a10..95a9042730099eef7eaee655014d04aef20180cb 100644 --- a/Documentation/devicetree/bindings/pinctrl/ralink,rt305x-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/ralink,rt305x-pinctrl.yaml @@ -10,9 +10,8 @@ maintainers: - Arınç ÜNAL - Sergio Paracuellos -description: - Ralink RT305X pin controller for RT3050, RT3052, RT3350, RT3352 and RT5350 - SoCs. +description: | + Ralink RT305X pin controller for RT3050, RT3052, and RT3350 SoCs. The pin controller can only set the muxing of pin groups. Muxing individual pins is not supported. There is no pinconf support. @@ -23,31 +22,22 @@ properties: patternProperties: '-pins$': type: object + additionalProperties: false + patternProperties: '^(.*-)?pinmux$': type: object description: node for pinctrl. $ref: pinmux-node.yaml# + additionalProperties: false properties: function: description: A string containing the name of the function to mux to the group. - anyOf: - - description: For RT3050, RT3052 and RT3350 SoCs - enum: [gpio, gpio i2s, gpio uartf, i2c, i2s uartf, jtag, mdio, - pcm gpio, pcm i2s, pcm uartf, rgmii, sdram, spi, uartf, - uartlite] - - - description: For RT3352 SoC - enum: [gpio, gpio i2s, gpio uartf, i2c, i2s uartf, jtag, led, - lna, mdio, pa, pcm gpio, pcm i2s, pcm uartf, rgmii, spi, - spi_cs1, uartf, uartlite, wdg_cs1] - - - description: For RT5350 SoC - enum: [gpio, gpio i2s, gpio uartf, i2c, i2s uartf, jtag, led, - pcm gpio, pcm i2s, pcm uartf, spi, spi_cs1, uartf, - uartlite, wdg_cs1] + enum: [gpio, gpio i2s, gpio uartf, i2c, i2s uartf, jtag, mdio, + pcm gpio, pcm i2s, pcm uartf, rgmii, sdram, spi, uartf, + uartlite] groups: description: @@ -66,17 +56,7 @@ patternProperties: then: properties: groups: - anyOf: - - description: For RT3050, RT3052 and RT3350 SoCs - enum: [i2c, jtag, mdio, rgmii, sdram, spi, uartf, - uartlite] - - - description: For RT3352 SoC - enum: [i2c, jtag, led, lna, mdio, pa, rgmii, spi, spi_cs1, - uartf, uartlite] - - - description: For RT5350 SoC - enum: [i2c, jtag, led, spi, spi_cs1, uartf, uartlite] + enum: [i2c, jtag, mdio, rgmii, sdram, spi, uartf, uartlite] - if: properties: @@ -123,24 +103,6 @@ patternProperties: groups: enum: [jtag] - - if: - properties: - function: - const: led - then: - properties: - groups: - enum: [led] - - - if: - properties: - function: - const: lna - then: - properties: - groups: - enum: [lna] - - if: properties: function: @@ -150,15 +112,6 @@ patternProperties: groups: enum: [mdio] - - if: - properties: - function: - const: pa - then: - properties: - groups: - enum: [pa] - - if: properties: function: @@ -213,15 +166,6 @@ patternProperties: groups: enum: [spi] - - if: - properties: - function: - const: spi_cs1 - then: - properties: - groups: - enum: [spi_cs1] - - if: properties: function: @@ -240,21 +184,8 @@ patternProperties: groups: enum: [uartlite] - - if: - properties: - function: - const: wdg_cs1 - then: - properties: - groups: - enum: [spi_cs1] - - additionalProperties: false - - additionalProperties: false - allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/ralink,rt3352-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/ralink,rt3352-pinctrl.yaml new file mode 100644 index 0000000000000000000000000000000000000000..c9bc6cfd834c03c277ea52730bc6bcd3aad1fc6e --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/ralink,rt3352-pinctrl.yaml @@ -0,0 +1,243 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/ralink,rt3352-pinctrl.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Ralink RT3352 Pin Controller + +maintainers: + - Arınç ÜNAL + - Sergio Paracuellos + +description: | + Ralink RT3352 pin controller for RT3352 SoC. + The pin controller can only set the muxing of pin groups. Muxing individual + pins is not supported. There is no pinconf support. + +properties: + compatible: + const: ralink,rt3352-pinctrl + +patternProperties: + '-pins$': + type: object + additionalProperties: false + + patternProperties: + '^(.*-)?pinmux$': + type: object + description: node for pinctrl. + $ref: pinmux-node.yaml# + additionalProperties: false + + properties: + function: + description: + A string containing the name of the function to mux to the group. + enum: [gpio, gpio i2s, gpio uartf, i2c, i2s uartf, jtag, led, lna, + mdio, pa, pcm gpio, pcm i2s, pcm uartf, rgmii, spi, spi_cs1, + uartf, uartlite, wdg_cs1] + + groups: + description: + An array of strings. Each string contains the name of a group. + maxItems: 1 + + required: + - groups + - function + + allOf: + - if: + properties: + function: + const: gpio + then: + properties: + groups: + enum: [i2c, jtag, led, lna, mdio, pa, rgmii, spi, spi_cs1, + uartf, uartlite] + + - if: + properties: + function: + const: gpio i2s + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: gpio uartf + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: i2c + then: + properties: + groups: + enum: [i2c] + + - if: + properties: + function: + const: i2s uartf + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: jtag + then: + properties: + groups: + enum: [jtag] + + - if: + properties: + function: + const: led + then: + properties: + groups: + enum: [led] + + - if: + properties: + function: + const: lna + then: + properties: + groups: + enum: [lna] + + - if: + properties: + function: + const: mdio + then: + properties: + groups: + enum: [mdio] + + - if: + properties: + function: + const: pa + then: + properties: + groups: + enum: [pa] + + - if: + properties: + function: + const: pcm gpio + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: pcm i2s + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: pcm uartf + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: rgmii + then: + properties: + groups: + enum: [rgmii] + + - if: + properties: + function: + const: spi + then: + properties: + groups: + enum: [spi] + + - if: + properties: + function: + const: spi_cs1 + then: + properties: + groups: + enum: [spi_cs1] + + - if: + properties: + function: + const: uartf + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: uartlite + then: + properties: + groups: + enum: [uartlite] + + - if: + properties: + function: + const: wdg_cs1 + then: + properties: + groups: + enum: [spi_cs1] + +allOf: + - $ref: pinctrl.yaml# + +required: + - compatible + +additionalProperties: false + +examples: + - | + pinctrl { + compatible = "ralink,rt3352-pinctrl"; + + i2c_pins: i2c0-pins { + pinmux { + groups = "i2c"; + function = "i2c"; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/pinctrl/ralink,rt3883-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/ralink,rt3883-pinctrl.yaml index 008d93181aea62ffb776e4097701283acf90ab87..8d14e525b25e3da1c2024ac9d1fed0875c6a2325 100644 --- a/Documentation/devicetree/bindings/pinctrl/ralink,rt3883-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/ralink,rt3883-pinctrl.yaml @@ -10,7 +10,7 @@ maintainers: - Arınç ÜNAL - Sergio Paracuellos -description: +description: | Ralink RT3883 pin controller for RT3883 SoC. The pin controller can only set the muxing of pin groups. Muxing individual pins is not supported. There is no pinconf support. @@ -22,11 +22,14 @@ properties: patternProperties: '-pins$': type: object + additionalProperties: false + patternProperties: '^(.*-)?pinmux$': type: object description: node for pinctrl. $ref: pinmux-node.yaml# + additionalProperties: false properties: function: @@ -236,12 +239,8 @@ patternProperties: groups: enum: [uartlite] - additionalProperties: false - - additionalProperties: false - allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/ralink,rt5350-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/ralink,rt5350-pinctrl.yaml new file mode 100644 index 0000000000000000000000000000000000000000..f248202ce866b3d58ef7a3c3ed68f209bfd8dbb4 --- /dev/null +++ b/Documentation/devicetree/bindings/pinctrl/ralink,rt5350-pinctrl.yaml @@ -0,0 +1,206 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pinctrl/ralink,rt5350-pinctrl.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Ralink RT5350 Pin Controller + +maintainers: + - Arınç ÜNAL + - Sergio Paracuellos + +description: | + Ralink RT5350 pin controller for RT5350 SoC. + The pin controller can only set the muxing of pin groups. Muxing individual + pins is not supported. There is no pinconf support. + +properties: + compatible: + const: ralink,rt5350-pinctrl + +patternProperties: + '-pins$': + type: object + additionalProperties: false + + patternProperties: + '^(.*-)?pinmux$': + type: object + description: node for pinctrl. + $ref: pinmux-node.yaml# + additionalProperties: false + + properties: + function: + description: + A string containing the name of the function to mux to the group. + enum: [gpio, gpio i2s, gpio uartf, i2c, i2s uartf, jtag, led, + pcm gpio, pcm i2s, pcm uartf, spi, spi_cs1, uartf, uartlite, + wdg_cs1] + + groups: + description: + An array of strings. Each string contains the name of a group. + maxItems: 1 + + required: + - groups + - function + + allOf: + - if: + properties: + function: + const: gpio + then: + properties: + groups: + enum: [i2c, jtag, led, spi, spi_cs1, uartf, uartlite] + + - if: + properties: + function: + const: gpio i2s + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: gpio uartf + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: i2c + then: + properties: + groups: + enum: [i2c] + + - if: + properties: + function: + const: i2s uartf + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: jtag + then: + properties: + groups: + enum: [jtag] + + - if: + properties: + function: + const: led + then: + properties: + groups: + enum: [led] + + - if: + properties: + function: + const: pcm gpio + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: pcm i2s + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: pcm uartf + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: spi + then: + properties: + groups: + enum: [spi] + + - if: + properties: + function: + const: spi_cs1 + then: + properties: + groups: + enum: [spi_cs1] + + - if: + properties: + function: + const: uartf + then: + properties: + groups: + enum: [uartf] + + - if: + properties: + function: + const: uartlite + then: + properties: + groups: + enum: [uartlite] + + - if: + properties: + function: + const: wdg_cs1 + then: + properties: + groups: + enum: [spi_cs1] + +allOf: + - $ref: pinctrl.yaml# + +required: + - compatible + +additionalProperties: false + +examples: + - | + pinctrl { + compatible = "ralink,rt5350-pinctrl"; + + i2c_pins: i2c0-pins { + pinmux { + groups = "i2c"; + function = "i2c"; + }; + }; + }; diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,pfc.yaml b/Documentation/devicetree/bindings/pinctrl/renesas,pfc.yaml index 4fc758fea7e676d7f019f0844fd8d19943593c6a..0fc3c0f52c191a44ae85bce1d526882f71260ebc 100644 --- a/Documentation/devicetree/bindings/pinctrl/renesas,pfc.yaml +++ b/Documentation/devicetree/bindings/pinctrl/renesas,pfc.yaml @@ -73,7 +73,7 @@ properties: maxItems: 1 allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,rza1-ports.yaml b/Documentation/devicetree/bindings/pinctrl/renesas,rza1-ports.yaml index 9083040c996ab06feccd6ecdbd8468dea5f81641..83800fcf0ce484154a24dda8b9ead7c6f73db752 100644 --- a/Documentation/devicetree/bindings/pinctrl/renesas,rza1-ports.yaml +++ b/Documentation/devicetree/bindings/pinctrl/renesas,rza1-ports.yaml @@ -32,7 +32,7 @@ properties: maxItems: 1 allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,rza2-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/renesas,rza2-pinctrl.yaml index d761fddc220625bd1cf07af0b1388258cee7e7f4..37173a64fed2bba91afe390136ca6f95f8a685c4 100644 --- a/Documentation/devicetree/bindings/pinctrl/renesas,rza2-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/renesas,rza2-pinctrl.yaml @@ -73,7 +73,7 @@ patternProperties: additionalProperties: false allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml index f081acb7ba049819f1eba3c4810183f62ebde3c0..9ce1a07fc015f7126a70ee6dbddb61bee5cdfcab 100644 --- a/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml @@ -113,7 +113,7 @@ additionalProperties: $ref: "#/additionalProperties/anyOf/0" allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,rzn1-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/renesas,rzn1-pinctrl.yaml index 70b1788ab59443fdbc26a93912e8b858113ba9e0..19d4d2facfb455b35121dbef824c4bdde3b44e95 100644 --- a/Documentation/devicetree/bindings/pinctrl/renesas,rzn1-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/renesas,rzn1-pinctrl.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Renesas RZ/N1 Pin Controller maintainers: - - Gareth Williams + - Fabrizio Castro - Geert Uytterhoeven properties: @@ -32,7 +32,7 @@ properties: The bus clock, sometimes described as pclk, for register accesses. allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,rzv2m-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/renesas,rzv2m-pinctrl.yaml index eac6245db7dcba72cf218e6fcb7f9e7b721a5a87..c87161f2954fedd927dbe560c473cc98aee17401 100644 --- a/Documentation/devicetree/bindings/pinctrl/renesas,rzv2m-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/renesas,rzv2m-pinctrl.yaml @@ -7,8 +7,8 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Renesas RZ/V2M combined Pin and GPIO controller maintainers: + - Fabrizio Castro - Geert Uytterhoeven - - Phil Edworthy description: The Renesas RZ/V2M SoC features a combined Pin and GPIO controller. @@ -94,7 +94,7 @@ additionalProperties: $ref: "#/additionalProperties/anyOf/0" allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.yaml index 45b767986a8784cc1fd07356011a8cbd6f1c14e7..10c335efe619e6dad1bbdadfe6eae43599b6959e 100644 --- a/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.yaml @@ -50,12 +50,12 @@ properties: - rockchip,rv1126-pinctrl rockchip,grf: - $ref: "/schemas/types.yaml#/definitions/phandle" + $ref: /schemas/types.yaml#/definitions/phandle description: The phandle of the syscon node for the GRF registers. rockchip,pmu: - $ref: "/schemas/types.yaml#/definitions/phandle" + $ref: /schemas/types.yaml#/definitions/phandle description: The phandle of the syscon node for the PMU registers, as some SoCs carry parts of the iomux controller registers there. @@ -71,7 +71,7 @@ properties: ranges: true allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible @@ -81,7 +81,7 @@ patternProperties: "gpio@[0-9a-f]+$": type: object - $ref: "/schemas/gpio/rockchip,gpio-bank.yaml#" + $ref: /schemas/gpio/rockchip,gpio-bank.yaml# deprecated: true unevaluatedProperties: false @@ -117,7 +117,7 @@ additionalProperties: type: object properties: rockchip,pins: - $ref: "/schemas/types.yaml#/definitions/uint32-matrix" + $ref: /schemas/types.yaml#/definitions/uint32-matrix minItems: 1 items: items: diff --git a/Documentation/devicetree/bindings/pinctrl/samsung,pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/samsung,pinctrl.yaml index eb2b2692607d936ea71870dfaf224caa761f2075..26614621774a5d822ce21d977aaa2876f3a2a983 100644 --- a/Documentation/devicetree/bindings/pinctrl/samsung,pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/samsung,pinctrl.yaml @@ -117,7 +117,7 @@ required: - reg allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/pinctrl/semtech,sx1501q.yaml b/Documentation/devicetree/bindings/pinctrl/semtech,sx1501q.yaml index 0719c03d6f4bc067bc879ab79c9a20e7c0832eda..4214d7311f6bd82fd30f270c41cfe79a52c024a0 100644 --- a/Documentation/devicetree/bindings/pinctrl/semtech,sx1501q.yaml +++ b/Documentation/devicetree/bindings/pinctrl/semtech,sx1501q.yaml @@ -62,8 +62,8 @@ patternProperties: - pins allOf: - - $ref: "pincfg-node.yaml#" - - $ref: "pinmux-node.yaml#" + - $ref: pincfg-node.yaml# + - $ref: pinmux-node.yaml# - if: properties: pins: @@ -86,7 +86,7 @@ required: - gpio-controller allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# - if: not: properties: diff --git a/Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml index bc34e2c872bcb42dda1889ef522c7f82a67cea7c..a6f34df82e90b1223bc1301e93af570fc78fc079 100644 --- a/Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml @@ -61,7 +61,7 @@ additionalProperties: unevaluatedProperties: false allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml index eeb29b4ad4d1a1304f12d539392469bdd1422042..1ab0f8dde4770ce636ea0ee7f722fc8f61c3d3bb 100644 --- a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.yaml @@ -44,7 +44,7 @@ properties: st,syscfg: description: Phandle+args to the syscon node which includes IRQ mux selection. - $ref: "/schemas/types.yaml#/definitions/phandle-array" + $ref: /schemas/types.yaml#/definitions/phandle-array items: - items: - description: syscon node which includes IRQ mux selection @@ -89,7 +89,7 @@ patternProperties: st,bank-name: description: Should be a name string for this bank as specified in the datasheet. - $ref: "/schemas/types.yaml#/definitions/string" + $ref: /schemas/types.yaml#/definitions/string enum: - GPIOA - GPIOB @@ -108,7 +108,7 @@ patternProperties: description: Should correspond to the EXTI IOport selection (EXTI line used to select GPIOs as interrupts). - $ref: "/schemas/types.yaml#/definitions/uint32" + $ref: /schemas/types.yaml#/definitions/uint32 minimum: 0 maximum: 11 @@ -140,7 +140,7 @@ patternProperties: configuration, pullups, drive, output high/low and output speed. properties: pinmux: - $ref: "/schemas/types.yaml#/definitions/uint32-array" + $ref: /schemas/types.yaml#/definitions/uint32-array description: | Integer array, represents gpio pin number and mux setting. Supported pin number and mux varies for different SoCs, and are @@ -201,7 +201,7 @@ patternProperties: - pinmux allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/pinctrl/starfive,jh7100-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/starfive,jh7100-pinctrl.yaml index d78c3cd0c29598fa60795933b6e56141e0dc12e9..f3258f2fd3a48327f27636fe0015ad69d784a229 100644 --- a/Documentation/devicetree/bindings/pinctrl/starfive,jh7100-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/starfive,jh7100-pinctrl.yaml @@ -111,7 +111,7 @@ patternProperties: pins it needs, and how they should be configured, with regard to muxer configuration, bias, input enable/disable, input schmitt trigger enable/disable, slew-rate and drive strength. - $ref: "/schemas/pinctrl/pincfg-node.yaml" + $ref: /schemas/pinctrl/pincfg-node.yaml properties: pins: @@ -120,14 +120,14 @@ patternProperties: This should be set using either the PAD_GPIO or PAD_FUNC_SHARE macros. Either this or "pinmux" has to be specified, but not both. - $ref: "/schemas/pinctrl/pinmux-node.yaml#/properties/pins" + $ref: /schemas/pinctrl/pinmux-node.yaml#/properties/pins pinmux: description: | The list of GPIOs and their mux settings that properties in the node apply to. This should be set using the GPIOMUX macro. Either this or "pins" has to be specified, but not both. - $ref: "/schemas/pinctrl/pinmux-node.yaml#/properties/pinmux" + $ref: /schemas/pinctrl/pinmux-node.yaml#/properties/pinmux bias-disable: true diff --git a/Documentation/devicetree/bindings/pinctrl/sunplus,sp7021-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/sunplus,sp7021-pinctrl.yaml index 347061eece9ea41a9868cc815f3cfd52fbff469d..94b868c7ceb19eae3228209e4140eb904dff8196 100644 --- a/Documentation/devicetree/bindings/pinctrl/sunplus,sp7021-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/sunplus,sp7021-pinctrl.yaml @@ -138,7 +138,7 @@ patternProperties: description: | Define pin-function which is used by pinctrl node's client device. The name should be one of string in the following enumeration. - $ref: "/schemas/types.yaml#/definitions/string" + $ref: /schemas/types.yaml#/definitions/string enum: [ SPI_FLASH, SPI_FLASH_4BIT, SPI_NAND, CARD0_EMMC, SD_CARD, UA0, FPGA_IFX, HDMI_TX, LCDIF, USB0_OTG, USB1_OTG ] @@ -146,7 +146,7 @@ patternProperties: description: | Define pin-group in a specified pin-function. The name should be one of string in the following enumeration. - $ref: "/schemas/types.yaml#/definitions/string" + $ref: /schemas/types.yaml#/definitions/string enum: [ SPI_FLASH1, SPI_FLASH2, SPI_FLASH_4BIT1, SPI_FLASH_4BIT2, SPI_NAND, CARD0_EMMC, SD_CARD, UA0, FPGA_IFX, HDMI_TX1, HDMI_TX2, HDMI_TX3, LCDIF, USB0_OTG, USB1_OTG ] @@ -289,7 +289,7 @@ required: additionalProperties: false allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# examples: - | diff --git a/Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml index 98b4663f9766c696b4c222ffb9d3f66819163e8c..19d47fd414bc0696008614e4d29b176dc57c4480 100644 --- a/Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml @@ -21,7 +21,7 @@ properties: maxItems: 1 allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible @@ -35,14 +35,14 @@ patternProperties: pinctrl groups available on the machine. Each subnode will list the pins it needs, and how they should be configured, with regard to muxer configuration, pullups, drive strength. - $ref: "pinmux-node.yaml" + $ref: pinmux-node.yaml additionalProperties: false properties: function: description: Function to mux. - $ref: "/schemas/types.yaml#/definitions/string" + $ref: /schemas/types.yaml#/definitions/string enum: [i2c0, i2c1, i2c2, i2c3, i2c4, i2c5, i2c6, i2c7, i2c8, spi0, spi1, spi2, spi3, spi4, spi5, spi6, uart0, uart1, uart2, uart3, pwm, pcmif_out, pcmif_in] @@ -50,7 +50,7 @@ patternProperties: groups: description: Name of the pin group to use for the functions. - $ref: "/schemas/types.yaml#/definitions/string" + $ref: /schemas/types.yaml#/definitions/string enum: [i2c0_grp, i2c1_grp, i2c2_grp, i2c3_grp, i2c4_grp, i2c5_grp, i2c6_grp, i2c7_grp, i2c8_grp, spi0_grp, spi0_cs0_grp, spi0_cs1_grp, spi0_cs2_grp, diff --git a/Documentation/devicetree/bindings/pinctrl/xlnx,zynq-pinctrl.yaml b/Documentation/devicetree/bindings/pinctrl/xlnx,zynq-pinctrl.yaml index cfd0cc549a7b115caf3ae96753dc67cc5e2d0efd..598a042850b8974e60d40e2b34657f1a071a094a 100644 --- a/Documentation/devicetree/bindings/pinctrl/xlnx,zynq-pinctrl.yaml +++ b/Documentation/devicetree/bindings/pinctrl/xlnx,zynq-pinctrl.yaml @@ -168,7 +168,7 @@ patternProperties: additionalProperties: false allOf: - - $ref: "pinctrl.yaml#" + - $ref: pinctrl.yaml# required: - compatible diff --git a/Documentation/devicetree/bindings/power/qcom,kpss-acc-v2.yaml b/Documentation/devicetree/bindings/power/qcom,kpss-acc-v2.yaml new file mode 100644 index 0000000000000000000000000000000000000000..202a5d51ee88c7190805efe8f1bf493bdb69ec45 --- /dev/null +++ b/Documentation/devicetree/bindings/power/qcom,kpss-acc-v2.yaml @@ -0,0 +1,42 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/power/qcom,kpss-acc-v2.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Krait Processor Sub-system (KPSS) Application Clock Controller (ACC) v2 + +maintainers: + - Christian Marangi + +description: + The KPSS ACC provides clock, power manager, and reset control to a Krait CPU. + There is one ACC register region per CPU within the KPSS remapped region as + well as an alias register region that remaps accesses to the ACC associated + with the CPU accessing the region. ACC v2 is currently used as a + power-manager for enabling the cpu. + +properties: + compatible: + const: qcom,kpss-acc-v2 + + reg: + items: + - description: Base address and size of the register region + - description: Optional base address and size of the alias register region + minItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + power-manager@f9088000 { + compatible = "qcom,kpss-acc-v2"; + reg = <0xf9088000 0x1000>, + <0xf9008000 0x1000>; + }; +... diff --git a/Documentation/devicetree/bindings/power/supply/adc-battery.yaml b/Documentation/devicetree/bindings/power/supply/adc-battery.yaml new file mode 100644 index 0000000000000000000000000000000000000000..ed9702caedff1c5b3225b636ee8107f5bd615770 --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/adc-battery.yaml @@ -0,0 +1,70 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/power/supply/adc-battery.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ADC battery + +maintainers: + - Sebastian Reichel + +description: + Basic battery capacity meter, which only reports basic battery data + via ADC channels and optionally indicate that the battery is full by + polling a GPIO line. + + The voltage is expected to be measured between the battery terminals + and mandatory. The optional current/power channel is expected to + monitor the current/power flowing out of the battery. Last but not + least the temperature channel is supposed to measure the battery + temperature. + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + const: adc-battery + + charged-gpios: + description: + GPIO which signals that the battery is fully charged. The GPIO is + often provided by charger ICs, that are not software controllable. + maxItems: 1 + + io-channels: + minItems: 1 + maxItems: 4 + + io-channel-names: + minItems: 1 + items: + - const: voltage + - enum: [ current, power, temperature ] + - enum: [ power, temperature ] + - const: temperature + + monitored-battery: true + +required: + - compatible + - io-channels + - io-channel-names + - monitored-battery + +unevaluatedProperties: false + +examples: + - | + #include + + fuel-gauge { + compatible = "adc-battery"; + charged-gpios = <&gpio 42 GPIO_ACTIVE_HIGH>; + io-channels = <&adc 13>, <&adc 37>; + io-channel-names = "voltage", "current"; + + power-supplies = <&charger>; + monitored-battery = <&battery>; + }; diff --git a/Documentation/devicetree/bindings/pwm/apple,s5l-fpwm.yaml b/Documentation/devicetree/bindings/pwm/apple,s5l-fpwm.yaml new file mode 100644 index 0000000000000000000000000000000000000000..142157bff0cd851c85fbf0132d734d470c5a0761 --- /dev/null +++ b/Documentation/devicetree/bindings/pwm/apple,s5l-fpwm.yaml @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pwm/apple,s5l-fpwm.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Apple FPWM controller + +maintainers: + - asahi@lists.linux.dev + - Sasha Finkelstein + +description: PWM controller used for keyboard backlight on ARM Macs + +properties: + compatible: + items: + - enum: + - apple,t8103-fpwm + - apple,t6000-fpwm + - apple,t8112-fpwm + - const: apple,s5l-fpwm + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + power-domains: + maxItems: 1 + + "#pwm-cells": + const: 2 + +required: + - compatible + - reg + - clocks + +additionalProperties: false + +examples: + - | + pwm@235044000 { + compatible = "apple,t8103-fpwm", "apple,s5l-fpwm"; + reg = <0x35044000 0x4000>; + power-domains = <&ps_fpwm1>; + clocks = <&clkref>; + #pwm-cells = <2>; + }; diff --git a/Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml b/Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml index dbc974bff9e91f89fbd21987ab30eafe22e0f97d..8e176ba7a525fcd0795e0c40c96b6615e00bc197 100644 --- a/Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml +++ b/Documentation/devicetree/bindings/pwm/mediatek,mt2712-pwm.yaml @@ -22,6 +22,7 @@ properties: - mediatek,mt7623-pwm - mediatek,mt7628-pwm - mediatek,mt7629-pwm + - mediatek,mt7986-pwm - mediatek,mt8183-pwm - mediatek,mt8365-pwm - mediatek,mt8516-pwm diff --git a/Documentation/devicetree/bindings/pwm/pwm-amlogic.yaml b/Documentation/devicetree/bindings/pwm/pwm-amlogic.yaml new file mode 100644 index 0000000000000000000000000000000000000000..527864a4d8557be96783b96d3efc19354b4bf39e --- /dev/null +++ b/Documentation/devicetree/bindings/pwm/pwm-amlogic.yaml @@ -0,0 +1,70 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pwm/pwm-amlogic.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic PWM + +maintainers: + - Heiner Kallweit + +allOf: + - $ref: pwm.yaml# + +properties: + compatible: + oneOf: + - enum: + - amlogic,meson8b-pwm + - amlogic,meson-gxbb-pwm + - amlogic,meson-gxbb-ao-pwm + - amlogic,meson-axg-ee-pwm + - amlogic,meson-axg-ao-pwm + - amlogic,meson-g12a-ee-pwm + - amlogic,meson-g12a-ao-pwm-ab + - amlogic,meson-g12a-ao-pwm-cd + - amlogic,meson-s4-pwm + - items: + - const: amlogic,meson-gx-pwm + - const: amlogic,meson-gxbb-pwm + - items: + - const: amlogic,meson-gx-ao-pwm + - const: amlogic,meson-gxbb-ao-pwm + - items: + - const: amlogic,meson8-pwm + - const: amlogic,meson8b-pwm + + reg: + maxItems: 1 + + clocks: + minItems: 1 + maxItems: 2 + + clock-names: + oneOf: + - items: + - enum: [clkin0, clkin1] + - items: + - const: clkin0 + - const: clkin1 + + "#pwm-cells": + const: 3 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + pwm@8550 { + compatible = "amlogic,meson-gxbb-pwm"; + reg = <0x08550 0x10>; + clocks = <&xtal>, <&xtal>; + clock-names = "clkin0", "clkin1"; + #pwm-cells = <3>; + }; diff --git a/Documentation/devicetree/bindings/pwm/pwm-meson.txt b/Documentation/devicetree/bindings/pwm/pwm-meson.txt deleted file mode 100644 index bd02b0a1496fca7266804ef89e51205fc57729a6..0000000000000000000000000000000000000000 --- a/Documentation/devicetree/bindings/pwm/pwm-meson.txt +++ /dev/null @@ -1,29 +0,0 @@ -Amlogic Meson PWM Controller -============================ - -Required properties: -- compatible: Shall contain "amlogic,meson8b-pwm" - or "amlogic,meson-gxbb-pwm" - or "amlogic,meson-gxbb-ao-pwm" - or "amlogic,meson-axg-ee-pwm" - or "amlogic,meson-axg-ao-pwm" - or "amlogic,meson-g12a-ee-pwm" - or "amlogic,meson-g12a-ao-pwm-ab" - or "amlogic,meson-g12a-ao-pwm-cd" -- #pwm-cells: Should be 3. See pwm.yaml in this directory for a description of - the cells format. - -Optional properties: -- clocks: Could contain one or two parents clocks phandle for each of the two - PWM channels. -- clock-names: Could contain at least the "clkin0" and/or "clkin1" names. - -Example: - - pwm_ab: pwm@8550 { - compatible = "amlogic,meson-gxbb-pwm"; - reg = <0x0 0x08550 0x0 0x10>; - #pwm-cells = <3>; - clocks = <&xtal>, <&xtal>; - clock-names = "clkin0", "clkin1"; - } diff --git a/Documentation/devicetree/bindings/riscv/cpus.yaml b/Documentation/devicetree/bindings/riscv/cpus.yaml index 14b5b7ea0ce0fb56555187327b52bff0d020a749..3d2934b15e804eb0ae54e63dee7de7d2f8bd873e 100644 --- a/Documentation/devicetree/bindings/riscv/cpus.yaml +++ b/Documentation/devicetree/bindings/riscv/cpus.yaml @@ -66,6 +66,7 @@ properties: - riscv,sv32 - riscv,sv39 - riscv,sv48 + - riscv,sv57 - riscv,none riscv,cbom-block-size: @@ -73,6 +74,11 @@ properties: description: The blocksize in bytes for the Zicbom cache operations. + riscv,cboz-block-size: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + The blocksize in bytes for the Zicboz cache operations. + riscv,isa: description: Identifies the specific RISC-V instruction set architecture @@ -80,6 +86,12 @@ properties: User-Level ISA document, available from https://riscv.org/specifications/ + Due to revisions of the ISA specification, some deviations + have arisen over time. + Notably, riscv,isa was defined prior to the creation of the + Zicsr and Zifencei extensions and thus "i" implies + "zicsr_zifencei". + While the isa strings in ISA specification are case insensitive, letters in the riscv,isa string must be all lowercase to simplify parsing. diff --git a/Documentation/devicetree/bindings/rtc/allwinner,sun4i-a10-rtc.yaml b/Documentation/devicetree/bindings/rtc/allwinner,sun4i-a10-rtc.yaml index dede49431733921c16b68c9aefe6603bcf438eac..054e1e397fc882b875220fb0788eb3154a2cee29 100644 --- a/Documentation/devicetree/bindings/rtc/allwinner,sun4i-a10-rtc.yaml +++ b/Documentation/devicetree/bindings/rtc/allwinner,sun4i-a10-rtc.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Allwinner A10 RTC allOf: - - $ref: "rtc.yaml#" + - $ref: rtc.yaml# maintainers: - Chen-Yu Tsai diff --git a/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml b/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml index 04947e166cef3228896a77716ee21236bb41c4ad..4531eec568a6578b19a85594e9ebb8458825bb47 100644 --- a/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml +++ b/Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml @@ -61,7 +61,7 @@ properties: - the Internal Oscillator, at index 2. allOf: - - $ref: "rtc.yaml#" + - $ref: rtc.yaml# - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/rtc/atmel,at91rm9200-rtc.yaml b/Documentation/devicetree/bindings/rtc/atmel,at91rm9200-rtc.yaml index 0e5f0fcc26b018036d02bfd06136d45256c0e693..4d2bef15fb7abca85c125a9108b00979213ab05a 100644 --- a/Documentation/devicetree/bindings/rtc/atmel,at91rm9200-rtc.yaml +++ b/Documentation/devicetree/bindings/rtc/atmel,at91rm9200-rtc.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Atmel AT91 RTC allOf: - - $ref: "rtc.yaml#" + - $ref: rtc.yaml# maintainers: - Alexandre Belloni diff --git a/Documentation/devicetree/bindings/rtc/atmel,at91sam9260-rtt.yaml b/Documentation/devicetree/bindings/rtc/atmel,at91sam9260-rtt.yaml index b5cd20e89daf240f8276557f5b91aa98aef5e988..b80b85c394ac5cd5281e86f4bac400865e41292d 100644 --- a/Documentation/devicetree/bindings/rtc/atmel,at91sam9260-rtt.yaml +++ b/Documentation/devicetree/bindings/rtc/atmel,at91sam9260-rtt.yaml @@ -8,7 +8,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Atmel AT91 RTT allOf: - - $ref: "rtc.yaml#" + - $ref: rtc.yaml# maintainers: - Alexandre Belloni diff --git a/Documentation/devicetree/bindings/rtc/brcm,brcmstb-waketimer.yaml b/Documentation/devicetree/bindings/rtc/brcm,brcmstb-waketimer.yaml index c6c57636c729e305b230de91bf7c1416a80fbda5..c5e5c5aec74e654a1882ddf728a9abcafd84fb76 100644 --- a/Documentation/devicetree/bindings/rtc/brcm,brcmstb-waketimer.yaml +++ b/Documentation/devicetree/bindings/rtc/brcm,brcmstb-waketimer.yaml @@ -15,7 +15,7 @@ description: optionally generate RTC alarm interrupts. allOf: - - $ref: "rtc.yaml#" + - $ref: rtc.yaml# properties: compatible: diff --git a/Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml b/Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml index 056d42daae06da9a7dbafef5a3e65dcc56dc51a7..b1c1a0e21318817ade37308152fefcb58313e099 100644 --- a/Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml +++ b/Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml @@ -38,8 +38,8 @@ properties: clock-names: items: - - const: "PCLK" - - const: "EXTCLK" + - const: PCLK + - const: EXTCLK required: - compatible diff --git a/Documentation/devicetree/bindings/rtc/microcrystal,rv3032.yaml b/Documentation/devicetree/bindings/rtc/microcrystal,rv3032.yaml index dd6eebf06ea6076111a3cf36785cf90040eeaa99..27a9de10f0af39c1ec1fe96fd565585eab2ae33b 100644 --- a/Documentation/devicetree/bindings/rtc/microcrystal,rv3032.yaml +++ b/Documentation/devicetree/bindings/rtc/microcrystal,rv3032.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Microchip RV-3032 RTC allOf: - - $ref: "rtc.yaml#" + - $ref: rtc.yaml# maintainers: - Alexandre Belloni diff --git a/Documentation/devicetree/bindings/rtc/mstar,msc313-rtc.yaml b/Documentation/devicetree/bindings/rtc/mstar,msc313-rtc.yaml index 585c185d1eb36ceabe1f060a12ff037fbdf1c831..af4a31cd0954cd864fd9fceab2b11174328aafa6 100644 --- a/Documentation/devicetree/bindings/rtc/mstar,msc313-rtc.yaml +++ b/Documentation/devicetree/bindings/rtc/mstar,msc313-rtc.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Mstar MSC313e RTC allOf: - - $ref: "rtc.yaml#" + - $ref: rtc.yaml# maintainers: - Daniel Palmer diff --git a/Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml b/Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml index 7a1857f5caa807e0ab13661e6369607b2eb7e301..4f9b5604acd93cde8606fe61d8960c7e2ca01b89 100644 --- a/Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml +++ b/Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: NUVOTON NCT3018Y Real Time Clock allOf: - - $ref: "rtc.yaml#" + - $ref: rtc.yaml# maintainers: - Medad CChien diff --git a/Documentation/devicetree/bindings/rtc/nxp,pcf2127.yaml b/Documentation/devicetree/bindings/rtc/nxp,pcf2127.yaml index a1148eb22c2450e9091e301eb9f1a42a2deefdc8..bcb2300276227eee0d391fe0c6e72c5b1fb98d78 100644 --- a/Documentation/devicetree/bindings/rtc/nxp,pcf2127.yaml +++ b/Documentation/devicetree/bindings/rtc/nxp,pcf2127.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: NXP PCF2127 Real Time Clock allOf: - - $ref: "rtc.yaml#" + - $ref: rtc.yaml# maintainers: - Alexandre Belloni diff --git a/Documentation/devicetree/bindings/rtc/rtc-mxc.yaml b/Documentation/devicetree/bindings/rtc/rtc-mxc.yaml index 4f263fa6fd0de658176a85eea9fad02dca31ae6f..a14b52178c4b05019f3c8c37fb21d0a738d41e4a 100644 --- a/Documentation/devicetree/bindings/rtc/rtc-mxc.yaml +++ b/Documentation/devicetree/bindings/rtc/rtc-mxc.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Real Time Clock of the i.MX SoCs allOf: - - $ref: "rtc.yaml#" + - $ref: rtc.yaml# maintainers: - Philippe Reynes diff --git a/Documentation/devicetree/bindings/rtc/rtc-mxc_v2.yaml b/Documentation/devicetree/bindings/rtc/rtc-mxc_v2.yaml index 2d1a30663d72a985417498a52e7905db7a222292..e50131c26dc68c8d6a1fddfdd87e6dafc0ee88c1 100644 --- a/Documentation/devicetree/bindings/rtc/rtc-mxc_v2.yaml +++ b/Documentation/devicetree/bindings/rtc/rtc-mxc_v2.yaml @@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: i.MX53 Secure Real Time Clock (SRTC) allOf: - - $ref: "rtc.yaml#" + - $ref: rtc.yaml# maintainers: - Patrick Bruenn diff --git a/Documentation/devicetree/bindings/rtc/sa1100-rtc.yaml b/Documentation/devicetree/bindings/rtc/sa1100-rtc.yaml index b04b87ef6f33418b1dc9f185a1fa50265db967e2..a16c355dcd11320c050804878ddcfcee9e8bd653 100644 --- a/Documentation/devicetree/bindings/rtc/sa1100-rtc.yaml +++ b/Documentation/devicetree/bindings/rtc/sa1100-rtc.yaml @@ -34,8 +34,8 @@ properties: interrupt-names: items: - - const: 'rtc 1Hz' - - const: 'rtc alarm' + - const: rtc 1Hz + - const: rtc alarm required: - compatible diff --git a/Documentation/devicetree/bindings/rtc/st,stm32-rtc.yaml b/Documentation/devicetree/bindings/rtc/st,stm32-rtc.yaml index 9e66ed33cda481aa8d5b6e60b629f09f27433f0e..4703083d1f11fb1c3863ab06a010ce1f8fd5661e 100644 --- a/Documentation/devicetree/bindings/rtc/st,stm32-rtc.yaml +++ b/Documentation/devicetree/bindings/rtc/st,stm32-rtc.yaml @@ -32,7 +32,7 @@ properties: maxItems: 1 st,syscfg: - $ref: "/schemas/types.yaml#/definitions/phandle-array" + $ref: /schemas/types.yaml#/definitions/phandle-array items: minItems: 3 maxItems: 3 diff --git a/Documentation/devicetree/bindings/rtc/ti,k3-rtc.yaml b/Documentation/devicetree/bindings/rtc/ti,k3-rtc.yaml index d995ef04a6ebc719556fc58dd9961cbf15305f08..df5b4f77f6fbc5ba8ea188322f582664407b4ff7 100644 --- a/Documentation/devicetree/bindings/rtc/ti,k3-rtc.yaml +++ b/Documentation/devicetree/bindings/rtc/ti,k3-rtc.yaml @@ -13,7 +13,7 @@ description: | This RTC appears in the AM62x family of SoCs. allOf: - - $ref: "rtc.yaml#" + - $ref: rtc.yaml# properties: compatible: diff --git a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml index eb75861c28c32d44e8c1c729e3185f1dbc99a5b8..a3603e638c3739dd9d365a6809c4b27aa711c4c9 100644 --- a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml +++ b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml @@ -15,7 +15,7 @@ description: | possibly an interrupt line. allOf: - - $ref: "rtc.yaml#" + - $ref: rtc.yaml# properties: compatible: diff --git a/Documentation/devicetree/bindings/thermal/imx-thermal.yaml b/Documentation/devicetree/bindings/thermal/imx-thermal.yaml index fe599e443eaf190a87659635668178ee9540d3fc..3aecea77869f09b3bf0553c9ca593a4c587ff0ca 100644 --- a/Documentation/devicetree/bindings/thermal/imx-thermal.yaml +++ b/Documentation/devicetree/bindings/thermal/imx-thermal.yaml @@ -12,10 +12,16 @@ maintainers: properties: compatible: - enum: - - fsl,imx6q-tempmon - - fsl,imx6sx-tempmon - - fsl,imx7d-tempmon + oneOf: + - enum: + - fsl,imx6q-tempmon + - fsl,imx6sx-tempmon + - fsl,imx7d-tempmon + - items: + - enum: + - fsl,imx6sll-tempmon + - fsl,imx6ul-tempmon + - const: fsl,imx6sx-tempmon interrupts: description: | diff --git a/Documentation/devicetree/bindings/thermal/qcom-spmi-adc-tm-hc.yaml b/Documentation/devicetree/bindings/thermal/qcom-spmi-adc-tm-hc.yaml index 8273ac55b63feea76e4fe664e570df7f9d89b918..01253d58bf9fa38fd335ed76705eaecd9aa7fe50 100644 --- a/Documentation/devicetree/bindings/thermal/qcom-spmi-adc-tm-hc.yaml +++ b/Documentation/devicetree/bindings/thermal/qcom-spmi-adc-tm-hc.yaml @@ -124,8 +124,8 @@ examples: #size-cells = <0>; #io-channel-cells = <1>; - /* Other propreties are omitted */ - adc-chan@4c { + /* Other properties are omitted */ + channel@4c { reg = ; }; }; diff --git a/Documentation/devicetree/bindings/thermal/qcom-spmi-adc-tm5.yaml b/Documentation/devicetree/bindings/thermal/qcom-spmi-adc-tm5.yaml index 52ec18cf1edaa38e5e774e67e4cce9fcb4ed61e8..3c81def03c84c7787a4557b2bdadda2e0a27ce9a 100644 --- a/Documentation/devicetree/bindings/thermal/qcom-spmi-adc-tm5.yaml +++ b/Documentation/devicetree/bindings/thermal/qcom-spmi-adc-tm5.yaml @@ -178,10 +178,11 @@ examples: #io-channel-cells = <1>; /* Other properties are omitted */ - conn-therm@4f { + channel@4f { reg = ; qcom,ratiometric; qcom,hw-settle-time = <200>; + label = "conn_therm"; }; }; @@ -217,16 +218,18 @@ examples: #io-channel-cells = <1>; /* Other properties are omitted */ - xo-therm@44 { + channel@44 { reg = ; qcom,ratiometric; qcom,hw-settle-time = <200>; + label = "xo_therm"; }; - conn-therm@147 { + channel@147 { reg = ; qcom,ratiometric; qcom,hw-settle-time = <200>; + label = "conn_therm"; }; }; diff --git a/Documentation/devicetree/bindings/thermal/qcom-tsens.yaml b/Documentation/devicetree/bindings/thermal/qcom-tsens.yaml index 926e9c51c93cbd7201e03eac48b89d7306ff1e46..d1ec963a6834e746e9232bf834ae0c7788a1e81e 100644 --- a/Documentation/devicetree/bindings/thermal/qcom-tsens.yaml +++ b/Documentation/devicetree/bindings/thermal/qcom-tsens.yaml @@ -326,7 +326,7 @@ examples: - | #include // Example 1 (new calbiration data: for pre v1 IP): - thermal-sensor@900000 { + thermal-sensor@4a9000 { compatible = "qcom,msm8916-tsens", "qcom,tsens-v0_1"; reg = <0x4a9000 0x1000>, /* TM */ <0x4a8000 0x1000>; /* SROT */ @@ -356,7 +356,7 @@ examples: - | #include // Example 1 (legacy: for pre v1 IP): - tsens1: thermal-sensor@900000 { + tsens1: thermal-sensor@4a9000 { compatible = "qcom,msm8916-tsens", "qcom,tsens-v0_1"; reg = <0x4a9000 0x1000>, /* TM */ <0x4a8000 0x1000>; /* SROT */ diff --git a/Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml b/Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml new file mode 100644 index 0000000000000000000000000000000000000000..bffdab0b01859bcb6835cdf6914befc2217e4e54 --- /dev/null +++ b/Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml @@ -0,0 +1,302 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/timer/renesas,rz-mtu3.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Renesas RZ/G2L Multi-Function Timer Pulse Unit 3 (MTU3a) + +maintainers: + - Biju Das + +description: | + This hardware block consists of eight 16-bit timer channels and one + 32- bit timer channel. It supports the following specifications: + - Pulse input/output: 28 lines max. + - Pulse input 3 lines + - Count clock 11 clocks for each channel (14 clocks for MTU0, 12 clocks + for MTU2, and 10 clocks for MTU5, four clocks for MTU1-MTU2 combination + (when LWA = 1)) + - Operating frequency Up to 100 MHz + - Available operations [MTU0 to MTU4, MTU6, MTU7, and MTU8] + - Waveform output on compare match + - Input capture function (noise filter setting available) + - Counter-clearing operation + - Simultaneous writing to multiple timer counters (TCNT) + (excluding MTU8). + - Simultaneous clearing on compare match or input capture + (excluding MTU8). + - Simultaneous input and output to registers in synchronization with + counter operations (excluding MTU8). + - Up to 12-phase PWM output in combination with synchronous operation + (excluding MTU8) + - [MTU0 MTU3, MTU4, MTU6, MTU7, and MTU8] + - Buffer operation specifiable + - [MTU1, MTU2] + - Phase counting mode can be specified independently + - 32-bit phase counting mode can be specified for interlocked operation + of MTU1 and MTU2 (when TMDR3.LWA = 1) + - Cascade connection operation available + - [MTU3, MTU4, MTU6, and MTU7] + - Through interlocked operation of MTU3/4 and MTU6/7, the positive and + negative signals in six phases (12 phases in total) can be output in + complementary PWM and reset-synchronized PWM operation. + - In complementary PWM mode, values can be transferred from buffer + registers to temporary registers at crests and troughs of the timer- + counter values or when the buffer registers (TGRD registers in MTU4 + and MTU7) are written to. + - Double-buffering selectable in complementary PWM mode. + - [MTU3 and MTU4] + - Through interlocking with MTU0, a mode for driving AC synchronous + motors (brushless DC motors) by using complementary PWM output and + reset-synchronized PWM output is settable and allows the selection + of two types of waveform output (chopping or level). + - [MTU5] + - Capable of operation as a dead-time compensation counter. + - [MTU0/MTU5, MTU1, MTU2, and MTU8] + - 32-bit phase counting mode specifiable by combining MTU1 and MTU2 and + through interlocked operation with MTU0/MTU5 and MTU8. + - Interrupt-skipping function + - In complementary PWM mode, interrupts on crests and troughs of counter + values and triggers to start conversion by the A/D converter can be + skipped. + - Interrupt sources: 43 sources. + - Buffer operation: + - Automatic transfer of register data (transfer from the buffer + register to the timer register). + - Trigger generation + - A/D converter start triggers can be generated + - A/D converter start request delaying function enables A/D converter + to be started with any desired timing and to be synchronized with + PWM output. + - Low power consumption function + - The MTU3a can be placed in the module-stop state. + + There are two phase counting modes. 16-bit phase counting mode in which + MTU1 and MTU2 operate independently, and cascade connection 32-bit phase + counting mode in which MTU1 and MTU2 are cascaded. + + In phase counting mode, the phase difference between two external input + clocks is detected and the corresponding TCNT is incremented or + decremented. + The below counters are supported + count0 - MTU1 16-bit phase counting + count1 - MTU2 16-bit phase counting + count2 - MTU1+ MTU2 32-bit phase counting + + The module supports PWM mode{1,2}, Reset-synchronized PWM mode and + complementary PWM mode{1,2,3}. + + In complementary PWM mode, six positive-phase and six negative-phase PWM + waveforms (12 phases in total) with dead time can be output by + combining MTU{3,4} and MTU{6,7}. + + The below pwm channels are supported in pwm mode 1. + pwm0 - MTU0.MTIOC0A PWM mode 1 + pwm1 - MTU0.MTIOC0C PWM mode 1 + pwm2 - MTU1.MTIOC1A PWM mode 1 + pwm3 - MTU2.MTIOC2A PWM mode 1 + pwm4 - MTU3.MTIOC3A PWM mode 1 + pwm5 - MTU3.MTIOC3C PWM mode 1 + pwm6 - MTU4.MTIOC4A PWM mode 1 + pwm7 - MTU4.MTIOC4C PWM mode 1 + pwm8 - MTU6.MTIOC6A PWM mode 1 + pwm9 - MTU6.MTIOC6C PWM mode 1 + pwm10 - MTU7.MTIOC7A PWM mode 1 + pwm11 - MTU7.MTIOC7C PWM mode 1 + +properties: + compatible: + items: + - enum: + - renesas,r9a07g044-mtu3 # RZ/G2{L,LC} + - renesas,r9a07g054-mtu3 # RZ/V2L + - const: renesas,rz-mtu3 + + reg: + maxItems: 1 + + interrupts: + items: + - description: MTU0.TGRA input capture/compare match + - description: MTU0.TGRB input capture/compare match + - description: MTU0.TGRC input capture/compare match + - description: MTU0.TGRD input capture/compare match + - description: MTU0.TCNT overflow + - description: MTU0.TGRE compare match + - description: MTU0.TGRF compare match + - description: MTU1.TGRA input capture/compare match + - description: MTU1.TGRB input capture/compare match + - description: MTU1.TCNT overflow + - description: MTU1.TCNT underflow + - description: MTU2.TGRA input capture/compare match + - description: MTU2.TGRB input capture/compare match + - description: MTU2.TCNT overflow + - description: MTU2.TCNT underflow + - description: MTU3.TGRA input capture/compare match + - description: MTU3.TGRB input capture/compare match + - description: MTU3.TGRC input capture/compare match + - description: MTU3.TGRD input capture/compare match + - description: MTU3.TCNT overflow + - description: MTU4.TGRA input capture/compare match + - description: MTU4.TGRB input capture/compare match + - description: MTU4.TGRC input capture/compare match + - description: MTU4.TGRD input capture/compare match + - description: MTU4.TCNT overflow/underflow + - description: MTU5.TGRU input capture/compare match + - description: MTU5.TGRV input capture/compare match + - description: MTU5.TGRW input capture/compare match + - description: MTU6.TGRA input capture/compare match + - description: MTU6.TGRB input capture/compare match + - description: MTU6.TGRC input capture/compare match + - description: MTU6.TGRD input capture/compare match + - description: MTU6.TCNT overflow + - description: MTU7.TGRA input capture/compare match + - description: MTU7.TGRB input capture/compare match + - description: MTU7.TGRC input capture/compare match + - description: MTU7.TGRD input capture/compare match + - description: MTU7.TCNT overflow/underflow + - description: MTU8.TGRA input capture/compare match + - description: MTU8.TGRB input capture/compare match + - description: MTU8.TGRC input capture/compare match + - description: MTU8.TGRD input capture/compare match + - description: MTU8.TCNT overflow + - description: MTU8.TCNT underflow + + interrupt-names: + items: + - const: tgia0 + - const: tgib0 + - const: tgic0 + - const: tgid0 + - const: tgiv0 + - const: tgie0 + - const: tgif0 + - const: tgia1 + - const: tgib1 + - const: tgiv1 + - const: tgiu1 + - const: tgia2 + - const: tgib2 + - const: tgiv2 + - const: tgiu2 + - const: tgia3 + - const: tgib3 + - const: tgic3 + - const: tgid3 + - const: tgiv3 + - const: tgia4 + - const: tgib4 + - const: tgic4 + - const: tgid4 + - const: tgiv4 + - const: tgiu5 + - const: tgiv5 + - const: tgiw5 + - const: tgia6 + - const: tgib6 + - const: tgic6 + - const: tgid6 + - const: tgiv6 + - const: tgia7 + - const: tgib7 + - const: tgic7 + - const: tgid7 + - const: tgiv7 + - const: tgia8 + - const: tgib8 + - const: tgic8 + - const: tgid8 + - const: tgiv8 + - const: tgiu8 + + clocks: + maxItems: 1 + + power-domains: + maxItems: 1 + + resets: + maxItems: 1 + + "#pwm-cells": + const: 2 + +required: + - compatible + - reg + - interrupts + - interrupt-names + - clocks + - power-domains + - resets + +additionalProperties: false + +examples: + - | + #include + #include + + mtu3: timer@10001200 { + compatible = "renesas,r9a07g044-mtu3", "renesas,rz-mtu3"; + reg = <0x10001200 0xb00>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + interrupt-names = "tgia0", "tgib0", "tgic0", "tgid0", "tgiv0", "tgie0", + "tgif0", + "tgia1", "tgib1", "tgiv1", "tgiu1", + "tgia2", "tgib2", "tgiv2", "tgiu2", + "tgia3", "tgib3", "tgic3", "tgid3", "tgiv3", + "tgia4", "tgib4", "tgic4", "tgid4", "tgiv4", + "tgiu5", "tgiv5", "tgiw5", + "tgia6", "tgib6", "tgic6", "tgid6", "tgiv6", + "tgia7", "tgib7", "tgic7", "tgid7", "tgiv7", + "tgia8", "tgib8", "tgic8", "tgid8", "tgiv8", "tgiu8"; + clocks = <&cpg CPG_MOD R9A07G044_MTU_X_MCK_MTU3>; + power-domains = <&cpg>; + resets = <&cpg R9A07G044_MTU_X_PRESET_MTU3>; + #pwm-cells = <2>; + }; diff --git a/Documentation/devicetree/bindings/timer/rockchip,rk-timer.yaml b/Documentation/devicetree/bindings/timer/rockchip,rk-timer.yaml index 65e59836a660c4bc2a439cf0a49be2e77df877d0..19e56b7577a08bc408e7c343d84d8e9e8cc4ce0c 100644 --- a/Documentation/devicetree/bindings/timer/rockchip,rk-timer.yaml +++ b/Documentation/devicetree/bindings/timer/rockchip,rk-timer.yaml @@ -23,8 +23,8 @@ properties: - rockchip,rk3188-timer - rockchip,rk3228-timer - rockchip,rk3229-timer - - rockchip,rk3288-timer - rockchip,rk3368-timer + - rockchip,rk3588-timer - rockchip,px30-timer - const: rockchip,rk3288-timer reg: diff --git a/Documentation/devicetree/bindings/timestamp/nvidia,tegra194-hte.yaml b/Documentation/devicetree/bindings/timestamp/nvidia,tegra194-hte.yaml index c31e207d165266aab143f428522baed1c7012670..456797967adc39b7ce4318f78f1896bed6dad26c 100644 --- a/Documentation/devicetree/bindings/timestamp/nvidia,tegra194-hte.yaml +++ b/Documentation/devicetree/bindings/timestamp/nvidia,tegra194-hte.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/timestamp/nvidia,tegra194-hte.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Tegra194 on chip generic hardware timestamping engine (HTE) +title: Tegra on chip generic hardware timestamping engine (HTE) provider maintainers: - Dipen Patel @@ -23,6 +23,8 @@ properties: enum: - nvidia,tegra194-gte-aon - nvidia,tegra194-gte-lic + - nvidia,tegra234-gte-aon + - nvidia,tegra234-gte-lic reg: maxItems: 1 @@ -40,12 +42,20 @@ properties: nvidia,slices: $ref: /schemas/types.yaml#/definitions/uint32 + deprecated: true description: HTE lines are arranged in 32 bit slice where each bit represents different line/signal that it can enable/configure for the timestamp. It is u32 - property and depends on the HTE instance in the chip. The value 3 is for - GPIO GTE and 11 for IRQ GTE. - enum: [3, 11] + property and the value depends on the HTE instance in the chip. The AON + GTE instances for both Tegra194 and Tegra234 has 3 slices. The Tegra194 + LIC instance has 11 slices and Tegra234 LIC has 17 slices. + enum: [3, 11, 17] + + nvidia,gpio-controller: + $ref: /schemas/types.yaml#/definitions/phandle + description: + The phandle to AON gpio controller instance. This is required to handle + namespace conversion between GPIO and GTE. '#timestamp-cells': description: @@ -59,9 +69,53 @@ required: - compatible - reg - interrupts - - nvidia,slices - "#timestamp-cells" +allOf: + - if: + properties: + compatible: + contains: + enum: + - nvidia,tegra194-gte-aon + - nvidia,tegra234-gte-aon + then: + properties: + nvidia,slices: + const: 3 + + - if: + properties: + compatible: + contains: + enum: + - nvidia,tegra194-gte-lic + then: + properties: + nvidia,slices: + const: 11 + + - if: + properties: + compatible: + contains: + enum: + - nvidia,tegra234-gte-lic + then: + properties: + nvidia,slices: + const: 17 + + - if: + properties: + compatible: + contains: + enum: + - nvidia,tegra234-gte-aon + then: + required: + - nvidia,gpio-controller + additionalProperties: false examples: @@ -71,7 +125,6 @@ examples: reg = <0xc1e0000 0x10000>; interrupts = <0 13 0x4>; nvidia,int-threshold = <1>; - nvidia,slices = <3>; #timestamp-cells = <1>; }; @@ -81,7 +134,6 @@ examples: reg = <0x3aa0000 0x10000>; interrupts = <0 11 0x4>; nvidia,int-threshold = <1>; - nvidia,slices = <11>; #timestamp-cells = <1>; }; diff --git a/Documentation/devicetree/bindings/watchdog/alphascale,asm9260-wdt.yaml b/Documentation/devicetree/bindings/watchdog/alphascale,asm9260-wdt.yaml new file mode 100644 index 0000000000000000000000000000000000000000..fea84f5b7e6d4ea042aa346b7b55bf7d2f1769c5 --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/alphascale,asm9260-wdt.yaml @@ -0,0 +1,70 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/watchdog/alphascale,asm9260-wdt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Alphascale asm9260 Watchdog timer + +allOf: + - $ref: watchdog.yaml# + +maintainers: + - Oleksij Rempel + +properties: + compatible: + const: alphascale,asm9260-wdt + + reg: + maxItems: 1 + + clocks: + items: + - description: source clock, used for tick counter + - description: ahb gate + + clock-names: + items: + - const: mod + - const: ahb + + interrupts: + maxItems: 1 + + resets: + maxItems: 1 + + reset-names: + items: + - const: wdt_rst + + alphascale,mode: + description: | + Specifies the reset mode of operation. If set to sw, then reset is handled + via interrupt request, if set to debug, then it does nothing and logs. + $ref: /schemas/types.yaml#/definitions/string + enum: [hw, sw, debug] + default: hw + +required: + - compatible + - reg + - clocks + - clock-names + - interrupts + +unevaluatedProperties: false + +examples: + - | + #include + watchdog0: watchdog@80048000 { + compatible = "alphascale,asm9260-wdt"; + reg = <0x80048000 0x10>; + clocks = <&acc CLKID_SYS_WDT>, <&acc CLKID_AHB_WDT>; + clock-names = "mod", "ahb"; + interrupts = <55>; + timeout-sec = <30>; + alphascale,mode = "hw"; + }; diff --git a/Documentation/devicetree/bindings/watchdog/alphascale-asm9260.txt b/Documentation/devicetree/bindings/watchdog/alphascale-asm9260.txt deleted file mode 100644 index 75b265a04047a1646904f589c6da0514a585c804..0000000000000000000000000000000000000000 --- a/Documentation/devicetree/bindings/watchdog/alphascale-asm9260.txt +++ /dev/null @@ -1,35 +0,0 @@ -Alphascale asm9260 Watchdog timer - -Required properties: - -- compatible : should be "alphascale,asm9260-wdt". -- reg : Specifies base physical address and size of the registers. -- clocks : the clocks feeding the watchdog timer. See clock-bindings.txt -- clock-names : should be set to - "mod" - source for tick counter. - "ahb" - ahb gate. -- resets : phandle pointing to the system reset controller with - line index for the watchdog. -- reset-names : should be set to "wdt_rst". - -Optional properties: -- timeout-sec : shall contain the default watchdog timeout in seconds, - if unset, the default timeout is 30 seconds. -- alphascale,mode : three modes are supported - "hw" - hw reset (default). - "sw" - sw reset. - "debug" - no action is taken. - -Example: - -watchdog0: watchdog@80048000 { - compatible = "alphascale,asm9260-wdt"; - reg = <0x80048000 0x10>; - clocks = <&acc CLKID_SYS_WDT>, <&acc CLKID_AHB_WDT>; - clock-names = "mod", "ahb"; - interrupts = <55>; - resets = <&rst WDT_RESET>; - reset-names = "wdt_rst"; - timeout-sec = <30>; - alphascale,mode = "hw"; -}; diff --git a/Documentation/devicetree/bindings/watchdog/amlogic,meson-gxbb-wdt.yaml b/Documentation/devicetree/bindings/watchdog/amlogic,meson-gxbb-wdt.yaml index 497d60408ea04d7ba8ca49796790ef82f2926de2..f5cc7aa1b93bcec128d786dad19e52a433418216 100644 --- a/Documentation/devicetree/bindings/watchdog/amlogic,meson-gxbb-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/amlogic,meson-gxbb-wdt.yaml @@ -2,8 +2,8 @@ # Copyright 2019 BayLibre, SAS %YAML 1.2 --- -$id: "http://devicetree.org/schemas/watchdog/amlogic,meson-gxbb-wdt.yaml#" -$schema: "http://devicetree.org/meta-schemas/core.yaml#" +$id: http://devicetree.org/schemas/watchdog/amlogic,meson-gxbb-wdt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# title: Meson GXBB SoCs Watchdog timer @@ -36,7 +36,7 @@ unevaluatedProperties: false examples: - | watchdog@98d0 { - compatible = "amlogic,meson-gxbb-wdt"; - reg = <0x98d0 0x10>; - clocks = <&xtal>; + compatible = "amlogic,meson-gxbb-wdt"; + reg = <0x98d0 0x10>; + clocks = <&xtal>; }; diff --git a/Documentation/devicetree/bindings/watchdog/arm,sbsa-gwdt.yaml b/Documentation/devicetree/bindings/watchdog/arm,sbsa-gwdt.yaml index 6bfa46353c4e2b458cfea3f72672a5da56b915a6..aa804f96acba4513d70e0048020f0fbc480e5310 100644 --- a/Documentation/devicetree/bindings/watchdog/arm,sbsa-gwdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/arm,sbsa-gwdt.yaml @@ -40,7 +40,6 @@ unevaluatedProperties: false examples: - | - watchdog@2a440000 { compatible = "arm,sbsa-gwdt"; reg = <0x2a440000 0x1000>, diff --git a/Documentation/devicetree/bindings/watchdog/arm,sp805.yaml b/Documentation/devicetree/bindings/watchdog/arm,sp805.yaml index a69cac8ec20883cb664e47f1dd2a297419da9519..7aea255b301be555d4721bfa83c9d99b7ae0e8e3 100644 --- a/Documentation/devicetree/bindings/watchdog/arm,sp805.yaml +++ b/Documentation/devicetree/bindings/watchdog/arm,sp805.yaml @@ -43,7 +43,6 @@ properties: Clocks driving the watchdog timer hardware. The first clock is used for the actual watchdog counter. The second clock drives the register interface. - minItems: 2 maxItems: 2 clock-names: diff --git a/Documentation/devicetree/bindings/watchdog/arm,twd-wdt.yaml b/Documentation/devicetree/bindings/watchdog/arm,twd-wdt.yaml index bb890185422251754f05896c5a93dae870f90ed2..9646ac72051e1904ee12ba911a02aec29dec32cb 100644 --- a/Documentation/devicetree/bindings/watchdog/arm,twd-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/arm,twd-wdt.yaml @@ -44,7 +44,7 @@ examples: #include watchdog@2c000620 { - compatible = "arm,arm11mp-twd-wdt"; - reg = <0x2c000620 0x20>; - interrupts = ; + compatible = "arm,arm11mp-twd-wdt"; + reg = <0x2c000620 0x20>; + interrupts = ; }; diff --git a/Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml b/Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml index fa05d62529829622b5cb1dafdf9e9eb95483eb1e..b5573852ef5aa1a32d7a0ae79a56df7aa703840f 100644 --- a/Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml @@ -16,6 +16,7 @@ properties: compatible: enum: - arm,smc-wdt + arm,smc-id: $ref: /schemas/types.yaml#/definitions/uint32 description: | @@ -30,9 +31,9 @@ unevaluatedProperties: false examples: - | watchdog { - compatible = "arm,smc-wdt"; - arm,smc-id = <0x82003D06>; - timeout-sec = <15>; + compatible = "arm,smc-wdt"; + arm,smc-id = <0x82003D06>; + timeout-sec = <15>; }; ... diff --git a/Documentation/devicetree/bindings/watchdog/atmel,sama5d4-wdt.yaml b/Documentation/devicetree/bindings/watchdog/atmel,sama5d4-wdt.yaml index b28f7b57c36b060e637863b0ba55fc494e83dbe4..816f85ee2c772220fb1f0ed36ea7c2f771a3f4df 100644 --- a/Documentation/devicetree/bindings/watchdog/atmel,sama5d4-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/atmel,sama5d4-wdt.yaml @@ -65,13 +65,13 @@ examples: #include watchdog@fc068640 { - compatible = "atmel,sama5d4-wdt"; - reg = <0xfc068640 0x10>; - interrupts = <4 IRQ_TYPE_LEVEL_HIGH 5>; - timeout-sec = <10>; - atmel,watchdog-type = "hardware"; - atmel,dbg-halt; - atmel,idle-halt; + compatible = "atmel,sama5d4-wdt"; + reg = <0xfc068640 0x10>; + interrupts = <4 IRQ_TYPE_LEVEL_HIGH 5>; + timeout-sec = <10>; + atmel,watchdog-type = "hardware"; + atmel,dbg-halt; + atmel,idle-halt; }; ... diff --git a/Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.yaml b/Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.yaml index 428004e7f0c390c5a333e0b4466759e80c9e5fdc..526ff908d134df1ef42a34d1caf3c3ff83be7dd0 100644 --- a/Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/brcm,bcm7038-wdt.yaml @@ -37,7 +37,7 @@ required: examples: - | watchdog@f040a7e8 { - compatible = "brcm,bcm7038-wdt"; - reg = <0xf040a7e8 0x16>; - clocks = <&upg_fixed>; + compatible = "brcm,bcm7038-wdt"; + reg = <0xf040a7e8 0x16>; + clocks = <&upg_fixed>; }; diff --git a/Documentation/devicetree/bindings/watchdog/faraday,ftwdt010.yaml b/Documentation/devicetree/bindings/watchdog/faraday,ftwdt010.yaml index 6e135f48b3ba1156b772b4a051b5794a3da00aa2..726dc872ad02dd8a0f9b44992edfbc3887806f87 100644 --- a/Documentation/devicetree/bindings/watchdog/faraday,ftwdt010.yaml +++ b/Documentation/devicetree/bindings/watchdog/faraday,ftwdt010.yaml @@ -52,16 +52,16 @@ examples: - | #include watchdog@41000000 { - compatible = "faraday,ftwdt010"; - reg = <0x41000000 0x1000>; - interrupts = <3 IRQ_TYPE_LEVEL_HIGH>; - timeout-sec = <5>; + compatible = "faraday,ftwdt010"; + reg = <0x41000000 0x1000>; + interrupts = <3 IRQ_TYPE_LEVEL_HIGH>; + timeout-sec = <5>; }; - | watchdog: watchdog@98500000 { - compatible = "moxa,moxart-watchdog", "faraday,ftwdt010"; - reg = <0x98500000 0x10>; - clocks = <&clk_apb>; - clock-names = "PCLK"; + compatible = "moxa,moxart-watchdog", "faraday,ftwdt010"; + reg = <0x98500000 0x10>; + clocks = <&clk_apb>; + clock-names = "PCLK"; }; ... diff --git a/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml b/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml index d3790f1a96a2998d138f593df96e642769f6bda9..4b7ed135570155790ae181243fa9972946d07b4d 100644 --- a/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/fsl-imx7ulp-wdt.yaml @@ -30,15 +30,13 @@ properties: clocks: maxItems: 1 - timeout-sec: true - required: - compatible - interrupts - reg - clocks -additionalProperties: false +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/watchdog/gpio-wdt.yaml b/Documentation/devicetree/bindings/watchdog/gpio-wdt.yaml deleted file mode 100644 index 155dc7965e9b5c7cf2e06fbe275bf7ed34fafe4f..0000000000000000000000000000000000000000 --- a/Documentation/devicetree/bindings/watchdog/gpio-wdt.yaml +++ /dev/null @@ -1,55 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/watchdog/gpio-wdt.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: GPIO controlled watchdog - -maintainers: - - Robert Marko - -properties: - compatible: - const: linux,wdt-gpio - - gpios: - maxItems: 1 - description: GPIO connected to the WDT reset pin - - hw_algo: - $ref: /schemas/types.yaml#/definitions/string - description: Algorithm used by the driver - oneOf: - - description: - Either a high-to-low or a low-to-high transition clears the WDT counter. - The watchdog timer is disabled when GPIO is left floating or connected - to a three-state buffer. - const: toggle - - description: - Low or high level starts counting WDT timeout, the opposite level - disables the WDT. - Active level is determined by the GPIO flags. - const: level - - hw_margin_ms: - $ref: /schemas/types.yaml#/definitions/uint32 - description: Maximum time to reset watchdog circuit (in milliseconds) - minimum: 2 - maximum: 65535 - - always-running: - type: boolean - description: - If the watchdog timer cannot be disabled, add this flag to have the driver - keep toggling the signal without a client. - It will only cease to toggle the signal when the device is open and the - timeout elapsed. - -required: - - compatible - - gpios - - hw_algo - - hw_margin_ms - -unevaluatedProperties: false diff --git a/Documentation/devicetree/bindings/watchdog/linux,wdt-gpio.yaml b/Documentation/devicetree/bindings/watchdog/linux,wdt-gpio.yaml index 50af79af6416ebcc24dc321e51c440d1c95c63ca..499f1b7e03f96d2aa6dd456f2260d8cec86810dc 100644 --- a/Documentation/devicetree/bindings/watchdog/linux,wdt-gpio.yaml +++ b/Documentation/devicetree/bindings/watchdog/linux,wdt-gpio.yaml @@ -8,6 +8,7 @@ title: GPIO-controlled Watchdog maintainers: - Guenter Roeck + - Robert Marko properties: compatible: @@ -19,11 +20,23 @@ properties: hw_algo: description: The algorithm used by the driver. - enum: [ level, toggle ] + oneOf: + - description: + Either a high-to-low or a low-to-high transition clears the WDT counter. + The watchdog timer is disabled when GPIO is left floating or connected + to a three-state buffer. + const: toggle + - description: + Low or high level starts counting WDT timeout, the opposite level + disables the WDT. + Active level is determined by the GPIO flags. + const: level hw_margin_ms: description: Maximum time to reset watchdog circuit (milliseconds). $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 2 + maximum: 65535 always-running: type: boolean @@ -42,7 +55,7 @@ required: allOf: - $ref: watchdog.yaml# -additionalProperties: false +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/watchdog/mediatek,mt7621-wdt.yaml b/Documentation/devicetree/bindings/watchdog/mediatek,mt7621-wdt.yaml index a668d0c2f14b88d2066e7f2748bb5ab09a56cb43..18160869c378d6b2be38a9754459f1c33c86a597 100644 --- a/Documentation/devicetree/bindings/watchdog/mediatek,mt7621-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/mediatek,mt7621-wdt.yaml @@ -34,7 +34,7 @@ additionalProperties: false examples: - | watchdog@100 { - compatible = "mediatek,mt7621-wdt"; - reg = <0x100 0x100>; - mediatek,sysctl = <&sysc>; + compatible = "mediatek,mt7621-wdt"; + reg = <0x100 0x100>; + mediatek,sysctl = <&sysc>; }; diff --git a/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml b/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml index 55b34461df1bb49f9a8a851dbc14b989cd9c9113..cc502838bc398a5f9e46153426cfcd5e794d98d7 100644 --- a/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/mediatek,mtk-wdt.yaml @@ -22,6 +22,7 @@ properties: - enum: - mediatek,mt2712-wdt - mediatek,mt6589-wdt + - mediatek,mt6735-wdt - mediatek,mt6795-wdt - mediatek,mt7986-wdt - mediatek,mt8183-wdt @@ -38,6 +39,7 @@ properties: - mediatek,mt7623-wdt - mediatek,mt7629-wdt - mediatek,mt8173-wdt + - mediatek,mt8365-wdt - mediatek,mt8516-wdt - const: mediatek,mt6589-wdt diff --git a/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml b/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml index 6448b633c970238894f9cccf6d925b44c40161d2..6d0fe6abd06ac1d51c67a3df346ba6b234e891d1 100644 --- a/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml @@ -18,7 +18,10 @@ properties: - items: - enum: - qcom,kpss-wdt-ipq4019 + - qcom,apss-wdt-ipq5332 + - qcom,apss-wdt-ipq9574 - qcom,apss-wdt-msm8994 + - qcom,apss-wdt-qcm2290 - qcom,apss-wdt-qcs404 - qcom,apss-wdt-sa8775p - qcom,apss-wdt-sc7180 @@ -28,6 +31,7 @@ properties: - qcom,apss-wdt-sdm845 - qcom,apss-wdt-sdx55 - qcom,apss-wdt-sdx65 + - qcom,apss-wdt-sm6115 - qcom,apss-wdt-sm6350 - qcom,apss-wdt-sm8150 - qcom,apss-wdt-sm8250 @@ -113,26 +117,26 @@ examples: #include watchdog@17c10000 { - compatible = "qcom,apss-wdt-sm8150", "qcom,kpss-wdt"; - reg = <0x17c10000 0x1000>; - clocks = <&sleep_clk>; - interrupts = ; - timeout-sec = <10>; + compatible = "qcom,apss-wdt-sm8150", "qcom,kpss-wdt"; + reg = <0x17c10000 0x1000>; + clocks = <&sleep_clk>; + interrupts = ; + timeout-sec = <10>; }; - | #include watchdog@200a000 { - compatible = "qcom,kpss-wdt-ipq8064", "qcom,kpss-timer", "qcom,msm-timer"; - interrupts = , - , - , - , - ; - reg = <0x0200a000 0x100>; - clock-frequency = <25000000>; - clocks = <&sleep_clk>; - clock-names = "sleep"; - cpu-offset = <0x80000>; + compatible = "qcom,kpss-wdt-ipq8064", "qcom,kpss-timer", "qcom,msm-timer"; + interrupts = , + , + , + , + ; + reg = <0x0200a000 0x100>; + clock-frequency = <25000000>; + clocks = <&sleep_clk>; + clock-names = "sleep"; + cpu-offset = <0x80000>; }; diff --git a/Documentation/devicetree/bindings/watchdog/ralink,rt2880-wdt.yaml b/Documentation/devicetree/bindings/watchdog/ralink,rt2880-wdt.yaml new file mode 100644 index 0000000000000000000000000000000000000000..51e00de947e935ce96ef9ebe3b13b6064bb20aec --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/ralink,rt2880-wdt.yaml @@ -0,0 +1,46 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/watchdog/ralink,rt2880-wdt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Ralink Watchdog Timers + +maintainers: + - Sergio Paracuellos + +allOf: + - $ref: watchdog.yaml# + +properties: + compatible: + const: ralink,rt2880-wdt + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + resets: + maxItems: 1 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + watchdog@100 { + compatible = "ralink,rt2880-wdt"; + reg = <0x120 0x10>; + clocks = <&clkref>; + resets = <&rstctrl 8>; + interrupt-parent = <&intc>; + interrupts = <1>; + }; diff --git a/Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml b/Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml index 099245fe7b10c9be56992d8cf4c95aaa2d481bfe..1f5390a67cdb9b074aa85472b6824775c87527b4 100644 --- a/Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml @@ -67,12 +67,10 @@ required: - reg - clocks - interrupts + - interrupt-names unevaluatedProperties: false -dependencies: - interrupts: [ interrupt-names ] - examples: - | watchdog: watchdog@3150 { diff --git a/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml b/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml index 50c5c48ee6fba691fb2af39097095cb1be9c2b41..951a7d54135a684939ba940e112c1736bbfbbcf3 100644 --- a/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml @@ -177,11 +177,11 @@ examples: #include #include wdt0: watchdog@e6020000 { - compatible = "renesas,r8a7795-wdt", "renesas,rcar-gen3-wdt"; - reg = <0xe6020000 0x0c>; - interrupts = ; - clocks = <&cpg CPG_MOD 402>; - power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; - resets = <&cpg 402>; - timeout-sec = <60>; + compatible = "renesas,r8a7795-wdt", "renesas,rcar-gen3-wdt"; + reg = <0xe6020000 0x0c>; + interrupts = ; + clocks = <&cpg CPG_MOD 402>; + power-domains = <&sysc R8A7795_PD_ALWAYS_ON>; + resets = <&cpg 402>; + timeout-sec = <60>; }; diff --git a/Documentation/devicetree/bindings/watchdog/rt2880-wdt.txt b/Documentation/devicetree/bindings/watchdog/rt2880-wdt.txt deleted file mode 100644 index 05b95bfa2a890b8d3a99943e8d0c6542dd75e0b4..0000000000000000000000000000000000000000 --- a/Documentation/devicetree/bindings/watchdog/rt2880-wdt.txt +++ /dev/null @@ -1,18 +0,0 @@ -Ralink Watchdog Timers - -Required properties: -- compatible: must be "ralink,rt2880-wdt" -- reg: physical base address of the controller and length of the register range - -Optional properties: -- interrupts: Specify the INTC interrupt number - -Example: - - watchdog@120 { - compatible = "ralink,rt2880-wdt"; - reg = <0x120 0x10>; - - interrupt-parent = <&intc>; - interrupts = <1>; - }; diff --git a/Documentation/devicetree/bindings/watchdog/snps,dw-wdt.yaml b/Documentation/devicetree/bindings/watchdog/snps,dw-wdt.yaml index 39139586611b494d161172b4f53638ccdd9e7e02..76eceeddd1507daa963decf4f4f0431ff3925079 100644 --- a/Documentation/devicetree/bindings/watchdog/snps,dw-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/snps,dw-wdt.yaml @@ -83,25 +83,25 @@ required: examples: - | watchdog@ffd02000 { - compatible = "snps,dw-wdt"; - reg = <0xffd02000 0x1000>; - interrupts = <0 171 4>; - clocks = <&per_base_clk>; - resets = <&wdt_rst>; + compatible = "snps,dw-wdt"; + reg = <0xffd02000 0x1000>; + interrupts = <0 171 4>; + clocks = <&per_base_clk>; + resets = <&wdt_rst>; }; - | watchdog@ffd02000 { - compatible = "snps,dw-wdt"; - reg = <0xffd02000 0x1000>; - interrupts = <0 171 4>; - clocks = <&per_base_clk>; - clock-names = "tclk"; - snps,watchdog-tops = <0x000000FF 0x000001FF 0x000003FF - 0x000007FF 0x0000FFFF 0x0001FFFF - 0x0003FFFF 0x0007FFFF 0x000FFFFF - 0x001FFFFF 0x003FFFFF 0x007FFFFF - 0x00FFFFFF 0x01FFFFFF 0x03FFFFFF - 0x07FFFFFF>; + compatible = "snps,dw-wdt"; + reg = <0xffd02000 0x1000>; + interrupts = <0 171 4>; + clocks = <&per_base_clk>; + clock-names = "tclk"; + snps,watchdog-tops = <0x000000FF 0x000001FF 0x000003FF + 0x000007FF 0x0000FFFF 0x0001FFFF + 0x0003FFFF 0x0007FFFF 0x000FFFFF + 0x001FFFFF 0x003FFFFF 0x007FFFFF + 0x00FFFFFF 0x01FFFFFF 0x03FFFFFF + 0x07FFFFFF>; }; ... diff --git a/Documentation/devicetree/bindings/watchdog/st,stm32-iwdg.yaml b/Documentation/devicetree/bindings/watchdog/st,stm32-iwdg.yaml index 2cb1a2ed0f7b7a1d0fa4b33e0347d3468c968dee..6b13bfc11e114d39770d1dd29c2d41ebed8a8de6 100644 --- a/Documentation/devicetree/bindings/watchdog/st,stm32-iwdg.yaml +++ b/Documentation/devicetree/bindings/watchdog/st,stm32-iwdg.yaml @@ -48,11 +48,11 @@ examples: - | #include watchdog@5a002000 { - compatible = "st,stm32mp1-iwdg"; - reg = <0x5a002000 0x400>; - clocks = <&rcc IWDG2>, <&rcc CK_LSI>; - clock-names = "pclk", "lsi"; - timeout-sec = <32>; + compatible = "st,stm32mp1-iwdg"; + reg = <0x5a002000 0x400>; + clocks = <&rcc IWDG2>, <&rcc CK_LSI>; + clock-names = "pclk", "lsi"; + timeout-sec = <32>; }; ... diff --git a/Documentation/devicetree/bindings/watchdog/starfive,jh7100-wdt.yaml b/Documentation/devicetree/bindings/watchdog/starfive,jh7100-wdt.yaml new file mode 100644 index 0000000000000000000000000000000000000000..68f3f6fd08a628781752dc64b54e7f856d34157a --- /dev/null +++ b/Documentation/devicetree/bindings/watchdog/starfive,jh7100-wdt.yaml @@ -0,0 +1,71 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/watchdog/starfive,jh7100-wdt.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: StarFive Watchdog for JH7100 and JH7110 SoC + +maintainers: + - Xingyu Wu + - Samin Guo + +description: + The JH7100 and JH7110 watchdog both are 32 bit counters. JH7100 watchdog + has only one timeout phase and reboots. And JH7110 watchdog has two + timeout phases. At the first phase, the signal of watchdog interrupt + output(WDOGINT) will rise when counter is 0. The counter will reload + the timeout value. And then, if counter decreases to 0 again and WDOGINT + isn't cleared, the watchdog will reset the system unless the watchdog + reset is disabled. + +allOf: + - $ref: watchdog.yaml# + +properties: + compatible: + enum: + - starfive,jh7100-wdt + - starfive,jh7110-wdt + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + items: + - description: APB clock + - description: Core clock + + clock-names: + items: + - const: apb + - const: core + + resets: + items: + - description: APB reset + - description: Core reset + +required: + - compatible + - reg + - clocks + - clock-names + - resets + +unevaluatedProperties: false + +examples: + - | + watchdog@12480000 { + compatible = "starfive,jh7100-wdt"; + reg = <0x12480000 0x10000>; + clocks = <&clk 171>, + <&clk 172>; + clock-names = "apb", "core"; + resets = <&rst 99>, + <&rst 100>; + }; diff --git a/Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml b/Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml index eba083822d1fbe48e3d7628a3813594c5b624a02..51d03d5b08ad55d84f86052907721f367b531644 100644 --- a/Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml @@ -24,14 +24,12 @@ properties: clocks: maxItems: 1 - timeout-sec: true - required: - compatible - reg - clocks -additionalProperties: false +unevaluatedProperties: false examples: - | diff --git a/Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml b/Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml index 493a1c954707764dc5cb11dcf11ee9a26d53a102..8444c56dd6023d47876c38e8853e701e93a78f7d 100644 --- a/Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml @@ -58,11 +58,11 @@ unevaluatedProperties: false examples: - | watchdog@40100000 { - compatible = "xlnx,xps-timebase-wdt-1.00.a"; - reg = <0x40100000 0x1000>; - clock-frequency = <50000000>; - clocks = <&clkc 15>; - xlnx,wdt-enable-once = <0x0>; - xlnx,wdt-interval = <0x1b>; + compatible = "xlnx,xps-timebase-wdt-1.00.a"; + reg = <0x40100000 0x1000>; + clock-frequency = <50000000>; + clocks = <&clkc 15>; + xlnx,wdt-enable-once = <0x0>; + xlnx,wdt-interval = <0x1b>; }; ... diff --git a/Documentation/driver-api/hte/index.rst b/Documentation/driver-api/hte/index.rst index 9f43301c05dcfde6cf13904a3a2a135ecc17ff8a..29011de9a4b856800165373bdaba217b193d08d2 100644 --- a/Documentation/driver-api/hte/index.rst +++ b/Documentation/driver-api/hte/index.rst @@ -18,5 +18,5 @@ HTE Tegra Provider .. toctree:: :maxdepth: 1 - tegra194-hte + tegra-hte diff --git a/Documentation/driver-api/hte/tegra194-hte.rst b/Documentation/driver-api/hte/tegra-hte.rst similarity index 50% rename from Documentation/driver-api/hte/tegra194-hte.rst rename to Documentation/driver-api/hte/tegra-hte.rst index f2d6172655469ef22e490e86024963b58950e36f..85e654772782c1bbae0159841a83553f52c27f56 100644 --- a/Documentation/driver-api/hte/tegra194-hte.rst +++ b/Documentation/driver-api/hte/tegra-hte.rst @@ -5,25 +5,25 @@ HTE Kernel provider driver Description ----------- -The Nvidia tegra194 HTE provider driver implements two GTE -(Generic Timestamping Engine) instances: 1) GPIO GTE and 2) LIC -(Legacy Interrupt Controller) IRQ GTE. Both GTE instances get the -timestamp from the system counter TSC which has 31.25MHz clock rate, and the -driver converts clock tick rate to nanoseconds before storing it as timestamp -value. +The Nvidia tegra HTE provider also known as GTE (Generic Timestamping Engine) +driver implements two GTE instances: 1) GPIO GTE and 2) LIC +(Legacy Interrupt Controller) IRQ GTE. Both GTE instances get the timestamp +from the system counter TSC which has 31.25MHz clock rate, and the driver +converts clock tick rate to nanoseconds before storing it as timestamp value. GPIO GTE -------- This GTE instance timestamps GPIO in real time. For that to happen GPIO -needs to be configured as input. The always on (AON) GPIO controller instance -supports timestamping GPIOs in real time and it has 39 GPIO lines. The GPIO GTE -and AON GPIO controller are tightly coupled as it requires very specific bits -to be set in GPIO config register before GPIO GTE can be used, for that GPIOLIB -adds two optional APIs as below. The GPIO GTE code supports both kernel -and userspace consumers. The kernel space consumers can directly talk to HTE -subsystem while userspace consumers timestamp requests go through GPIOLIB CDEV -framework to HTE subsystem. +needs to be configured as input. Only the always on (AON) GPIO controller +instance supports timestamping GPIOs in real time as it is tightly coupled with +the GPIO GTE. To support this, GPIOLIB adds two optional APIs as mentioned +below. The GPIO GTE code supports both kernel and userspace consumers. The +kernel space consumers can directly talk to HTE subsystem while userspace +consumers timestamp requests go through GPIOLIB CDEV framework to HTE +subsystem. The hte devicetree binding described at +``Documentation/devicetree/bindings/timestamp`` provides an example of how a +consumer can request an GPIO line. See gpiod_enable_hw_timestamp_ns() and gpiod_disable_hw_timestamp_ns(). @@ -34,9 +34,8 @@ returns the timestamp in nanoseconds. LIC (Legacy Interrupt Controller) IRQ GTE ----------------------------------------- -This GTE instance timestamps LIC IRQ lines in real time. There are 352 IRQ -lines which this instance can add timestamps to in real time. The hte -devicetree binding described at ``Documentation/devicetree/bindings/timestamp`` +This GTE instance timestamps LIC IRQ lines in real time. The hte devicetree +binding described at ``Documentation/devicetree/bindings/timestamp`` provides an example of how a consumer can request an IRQ line. Since it is a one-to-one mapping with IRQ GTE provider, consumers can simply specify the IRQ number that they are interested in. There is no userspace consumer support for diff --git a/Documentation/driver-api/pwm.rst b/Documentation/driver-api/pwm.rst index 8c71a2055d2781da4b011522d89a1fdec247e1f7..3fdc95f7a1d1591bc76bbddecca084f7f504f65e 100644 --- a/Documentation/driver-api/pwm.rst +++ b/Documentation/driver-api/pwm.rst @@ -35,12 +35,9 @@ consumers to providers, as given in the following example:: Using PWMs ---------- -Legacy users can request a PWM device using pwm_request() and free it -after usage with pwm_free(). - -New users should use the pwm_get() function and pass to it the consumer -device or a consumer name. pwm_put() is used to free the PWM device. Managed -variants of the getter, devm_pwm_get() and devm_fwnode_pwm_get(), also exist. +Consumers use the pwm_get() function and pass to it the consumer device or a +consumer name. pwm_put() is used to free the PWM device. Managed variants of +the getter, devm_pwm_get() and devm_fwnode_pwm_get(), also exist. After being requested, a PWM has to be configured using:: @@ -165,8 +162,8 @@ consumers should implement it as described in the "Using PWMs" section. Locking ------- -The PWM core list manipulations are protected by a mutex, so pwm_request() -and pwm_free() may not be called from an atomic context. Currently the +The PWM core list manipulations are protected by a mutex, so pwm_get() +and pwm_put() may not be called from an atomic context. Currently the PWM core does not enforce any locking to pwm_enable(), pwm_disable() and pwm_config(), so the calling context is currently driver specific. This is an issue derived from the former barebone API and should be fixed soon. diff --git a/Documentation/features/sched/membarrier-sync-core/arch-support.txt b/Documentation/features/sched/membarrier-sync-core/arch-support.txt index 1e51614c136eb6e2b9e1473dc1a36601d7e77f0d..23260ca449468c165ae1fad73a8b828ed39d41a5 100644 --- a/Documentation/features/sched/membarrier-sync-core/arch-support.txt +++ b/Documentation/features/sched/membarrier-sync-core/arch-support.txt @@ -5,7 +5,7 @@ # # Architecture requirements # -# * arm/arm64/powerpc +# * arm/arm64/powerpc/s390 # # Rely on implicit context synchronization as a result of exception return # when returning from IPI handler, and when returning to user-space. @@ -45,7 +45,7 @@ | parisc: | TODO | | powerpc: | ok | | riscv: | TODO | - | s390: | TODO | + | s390: | ok | | sh: | TODO | | sparc: | TODO | | um: | TODO | diff --git a/Documentation/filesystems/9p.rst b/Documentation/filesystems/9p.rst index 7b5964bc88652dc604ba44392d124555493e2af0..1b5f0cc3e4cafd03a769be7ad9ce00f5c6fa7bab 100644 --- a/Documentation/filesystems/9p.rst +++ b/Documentation/filesystems/9p.rst @@ -78,19 +78,39 @@ Options offering several exported file systems. cache=mode specifies a caching policy. By default, no caches are used. - - none - default no cache policy, metadata and data - alike are synchronous. - loose - no attempts are made at consistency, - intended for exclusive, read-only mounts - fscache - use FS-Cache for a persistent, read-only - cache backend. - mmap - minimal cache that is only used for read-write - mmap. Northing else is cached, like cache=none + The mode can be specified as a bitmask or by using one of the + prexisting common 'shortcuts'. + The bitmask is described below: (unspecified bits are reserved) + + ========== ==================================================== + 0b00000000 all caches disabled, mmap disabled + 0b00000001 file caches enabled + 0b00000010 meta-data caches enabled + 0b00000100 writeback behavior (as opposed to writethrough) + 0b00001000 loose caches (no explicit consistency with server) + 0b10000000 fscache enabled for persistent caching + ========== ==================================================== + + The current shortcuts and their associated bitmask are: + + ========= ==================================================== + none 0b00000000 (no caching) + readahead 0b00000001 (only read-ahead file caching) + mmap 0b00000101 (read-ahead + writeback file cache) + loose 0b00001111 (non-coherent file and meta-data caches) + fscache 0b10001111 (persistent loose cache) + ========= ==================================================== + + NOTE: only these shortcuts are tested modes of operation at the + moment, so using other combinations of bit-patterns is not + known to work. Work on better cache support is in progress. + + IMPORTANT: loose caches (and by extension at the moment fscache) + do not necessarily validate cached values on the server. In other + words changes on the server are not guaranteed to be reflected + on the client system. Only use this mode of operation if you + have an exclusive mount and the server will modify the filesystem + underneath you. debug=n specifies debug level. The debug level is a bitmask. @@ -137,6 +157,12 @@ Options This can be used to share devices/named pipes/sockets between hosts. This functionality will be expanded in later versions. + directio bypass page cache on all read/write operations + + ignoreqv ignore qid.version==0 as a marker to ignore cache + + noxattr do not offer xattr functions on this mount. + access there are four access modes. user if a user tries to access a file on v9fs diff --git a/Documentation/filesystems/index.rst b/Documentation/filesystems/index.rst index bee63d42e5eca098a3e5278fbd4d4605df46f921..fbb2b5ada95b38838d8ae6ab97e476c28d3be341 100644 --- a/Documentation/filesystems/index.rst +++ b/Documentation/filesystems/index.rst @@ -123,4 +123,5 @@ Documentation for filesystem implementations. vfat xfs-delayed-logging-design xfs-self-describing-metadata + xfs-online-fsck-design zonefs diff --git a/Documentation/filesystems/ntfs3.rst b/Documentation/filesystems/ntfs3.rst index 5aa102bd72c2fcdc3ba3f94ac12bac6a22c178cd..f0cf05cad2ba97827568c621051ff15783a82ac8 100644 --- a/Documentation/filesystems/ntfs3.rst +++ b/Documentation/filesystems/ntfs3.rst @@ -61,17 +61,6 @@ this table marked with no it means default is without **no**. directories, fmask applies only to files and dmask only to directories. * - fmask= - * - noacsrules - - "No access rules" mount option sets access rights for files/folders to - 777 and owner/group to root. This mount option absorbs all other - permissions. - - - Permissions change for files/folders will be reported as successful, - but they will remain 777. - - - Owner/group change will be reported as successful, butthey will stay - as root. - * - nohidden - Files with the Windows-specific HIDDEN (FILE_ATTRIBUTE_HIDDEN) attribute will not be shown under Linux. diff --git a/Documentation/filesystems/xfs-online-fsck-design.rst b/Documentation/filesystems/xfs-online-fsck-design.rst new file mode 100644 index 0000000000000000000000000000000000000000..791ab264b77e1cddf0fa65f37cfa9a094cadc7e4 --- /dev/null +++ b/Documentation/filesystems/xfs-online-fsck-design.rst @@ -0,0 +1,5315 @@ +.. SPDX-License-Identifier: GPL-2.0 +.. _xfs_online_fsck_design: + +.. + Mapping of heading styles within this document: + Heading 1 uses "====" above and below + Heading 2 uses "====" + Heading 3 uses "----" + Heading 4 uses "````" + Heading 5 uses "^^^^" + Heading 6 uses "~~~~" + Heading 7 uses "...." + + Sections are manually numbered because apparently that's what everyone + does in the kernel. + +====================== +XFS Online Fsck Design +====================== + +This document captures the design of the online filesystem check feature for +XFS. +The purpose of this document is threefold: + +- To help kernel distributors understand exactly what the XFS online fsck + feature is, and issues about which they should be aware. + +- To help people reading the code to familiarize themselves with the relevant + concepts and design points before they start digging into the code. + +- To help developers maintaining the system by capturing the reasons + supporting higher level decision making. + +As the online fsck code is merged, the links in this document to topic branches +will be replaced with links to code. + +This document is licensed under the terms of the GNU Public License, v2. +The primary author is Darrick J. Wong. + +This design document is split into seven parts. +Part 1 defines what fsck tools are and the motivations for writing a new one. +Parts 2 and 3 present a high level overview of how online fsck process works +and how it is tested to ensure correct functionality. +Part 4 discusses the user interface and the intended usage modes of the new +program. +Parts 5 and 6 show off the high level components and how they fit together, and +then present case studies of how each repair function actually works. +Part 7 sums up what has been discussed so far and speculates about what else +might be built atop online fsck. + +.. contents:: Table of Contents + :local: + +1. What is a Filesystem Check? +============================== + +A Unix filesystem has four main responsibilities: + +- Provide a hierarchy of names through which application programs can associate + arbitrary blobs of data for any length of time, + +- Virtualize physical storage media across those names, and + +- Retrieve the named data blobs at any time. + +- Examine resource usage. + +Metadata directly supporting these functions (e.g. files, directories, space +mappings) are sometimes called primary metadata. +Secondary metadata (e.g. reverse mapping and directory parent pointers) support +operations internal to the filesystem, such as internal consistency checking +and reorganization. +Summary metadata, as the name implies, condense information contained in +primary metadata for performance reasons. + +The filesystem check (fsck) tool examines all the metadata in a filesystem +to look for errors. +In addition to looking for obvious metadata corruptions, fsck also +cross-references different types of metadata records with each other to look +for inconsistencies. +People do not like losing data, so most fsck tools also contains some ability +to correct any problems found. +As a word of caution -- the primary goal of most Linux fsck tools is to restore +the filesystem metadata to a consistent state, not to maximize the data +recovered. +That precedent will not be challenged here. + +Filesystems of the 20th century generally lacked any redundancy in the ondisk +format, which means that fsck can only respond to errors by erasing files until +errors are no longer detected. +More recent filesystem designs contain enough redundancy in their metadata that +it is now possible to regenerate data structures when non-catastrophic errors +occur; this capability aids both strategies. + ++--------------------------------------------------------------------------+ +| **Note**: | ++--------------------------------------------------------------------------+ +| System administrators avoid data loss by increasing the number of | +| separate storage systems through the creation of backups; and they avoid | +| downtime by increasing the redundancy of each storage system through the | +| creation of RAID arrays. | +| fsck tools address only the first problem. | ++--------------------------------------------------------------------------+ + +TLDR; Show Me the Code! +----------------------- + +Code is posted to the kernel.org git trees as follows: +`kernel changes `_, +`userspace changes `_, and +`QA test changes `_. +Each kernel patchset adding an online repair function will use the same branch +name across the kernel, xfsprogs, and fstests git repos. + +Existing Tools +-------------- + +The online fsck tool described here will be the third tool in the history of +XFS (on Linux) to check and repair filesystems. +Two programs precede it: + +The first program, ``xfs_check``, was created as part of the XFS debugger +(``xfs_db``) and can only be used with unmounted filesystems. +It walks all metadata in the filesystem looking for inconsistencies in the +metadata, though it lacks any ability to repair what it finds. +Due to its high memory requirements and inability to repair things, this +program is now deprecated and will not be discussed further. + +The second program, ``xfs_repair``, was created to be faster and more robust +than the first program. +Like its predecessor, it can only be used with unmounted filesystems. +It uses extent-based in-memory data structures to reduce memory consumption, +and tries to schedule readahead IO appropriately to reduce I/O waiting time +while it scans the metadata of the entire filesystem. +The most important feature of this tool is its ability to respond to +inconsistencies in file metadata and directory tree by erasing things as needed +to eliminate problems. +Space usage metadata are rebuilt from the observed file metadata. + +Problem Statement +----------------- + +The current XFS tools leave several problems unsolved: + +1. **User programs** suddenly **lose access** to the filesystem when unexpected + shutdowns occur as a result of silent corruptions in the metadata. + These occur **unpredictably** and often without warning. + +2. **Users** experience a **total loss of service** during the recovery period + after an **unexpected shutdown** occurs. + +3. **Users** experience a **total loss of service** if the filesystem is taken + offline to **look for problems** proactively. + +4. **Data owners** cannot **check the integrity** of their stored data without + reading all of it. + This may expose them to substantial billing costs when a linear media scan + performed by the storage system administrator might suffice. + +5. **System administrators** cannot **schedule** a maintenance window to deal + with corruptions if they **lack the means** to assess filesystem health + while the filesystem is online. + +6. **Fleet monitoring tools** cannot **automate periodic checks** of filesystem + health when doing so requires **manual intervention** and downtime. + +7. **Users** can be tricked into **doing things they do not desire** when + malicious actors **exploit quirks of Unicode** to place misleading names + in directories. + +Given this definition of the problems to be solved and the actors who would +benefit, the proposed solution is a third fsck tool that acts on a running +filesystem. + +This new third program has three components: an in-kernel facility to check +metadata, an in-kernel facility to repair metadata, and a userspace driver +program to drive fsck activity on a live filesystem. +``xfs_scrub`` is the name of the driver program. +The rest of this document presents the goals and use cases of the new fsck +tool, describes its major design points in connection to those goals, and +discusses the similarities and differences with existing tools. + ++--------------------------------------------------------------------------+ +| **Note**: | ++--------------------------------------------------------------------------+ +| Throughout this document, the existing offline fsck tool can also be | +| referred to by its current name "``xfs_repair``". | +| The userspace driver program for the new online fsck tool can be | +| referred to as "``xfs_scrub``". | +| The kernel portion of online fsck that validates metadata is called | +| "online scrub", and portion of the kernel that fixes metadata is called | +| "online repair". | ++--------------------------------------------------------------------------+ + +The naming hierarchy is broken up into objects known as directories and files +and the physical space is split into pieces known as allocation groups. +Sharding enables better performance on highly parallel systems and helps to +contain the damage when corruptions occur. +The division of the filesystem into principal objects (allocation groups and +inodes) means that there are ample opportunities to perform targeted checks and +repairs on a subset of the filesystem. + +While this is going on, other parts continue processing IO requests. +Even if a piece of filesystem metadata can only be regenerated by scanning the +entire system, the scan can still be done in the background while other file +operations continue. + +In summary, online fsck takes advantage of resource sharding and redundant +metadata to enable targeted checking and repair operations while the system +is running. +This capability will be coupled to automatic system management so that +autonomous self-healing of XFS maximizes service availability. + +2. Theory of Operation +====================== + +Because it is necessary for online fsck to lock and scan live metadata objects, +online fsck consists of three separate code components. +The first is the userspace driver program ``xfs_scrub``, which is responsible +for identifying individual metadata items, scheduling work items for them, +reacting to the outcomes appropriately, and reporting results to the system +administrator. +The second and third are in the kernel, which implements functions to check +and repair each type of online fsck work item. + ++------------------------------------------------------------------+ +| **Note**: | ++------------------------------------------------------------------+ +| For brevity, this document shortens the phrase "online fsck work | +| item" to "scrub item". | ++------------------------------------------------------------------+ + +Scrub item types are delineated in a manner consistent with the Unix design +philosophy, which is to say that each item should handle one aspect of a +metadata structure, and handle it well. + +Scope +----- + +In principle, online fsck should be able to check and to repair everything that +the offline fsck program can handle. +However, online fsck cannot be running 100% of the time, which means that +latent errors may creep in after a scrub completes. +If these errors cause the next mount to fail, offline fsck is the only +solution. +This limitation means that maintenance of the offline fsck tool will continue. +A second limitation of online fsck is that it must follow the same resource +sharing and lock acquisition rules as the regular filesystem. +This means that scrub cannot take *any* shortcuts to save time, because doing +so could lead to concurrency problems. +In other words, online fsck is not a complete replacement for offline fsck, and +a complete run of online fsck may take longer than online fsck. +However, both of these limitations are acceptable tradeoffs to satisfy the +different motivations of online fsck, which are to **minimize system downtime** +and to **increase predictability of operation**. + +.. _scrubphases: + +Phases of Work +-------------- + +The userspace driver program ``xfs_scrub`` splits the work of checking and +repairing an entire filesystem into seven phases. +Each phase concentrates on checking specific types of scrub items and depends +on the success of all previous phases. +The seven phases are as follows: + +1. Collect geometry information about the mounted filesystem and computer, + discover the online fsck capabilities of the kernel, and open the + underlying storage devices. + +2. Check allocation group metadata, all realtime volume metadata, and all quota + files. + Each metadata structure is scheduled as a separate scrub item. + If corruption is found in the inode header or inode btree and ``xfs_scrub`` + is permitted to perform repairs, then those scrub items are repaired to + prepare for phase 3. + Repairs are implemented by using the information in the scrub item to + resubmit the kernel scrub call with the repair flag enabled; this is + discussed in the next section. + Optimizations and all other repairs are deferred to phase 4. + +3. Check all metadata of every file in the filesystem. + Each metadata structure is also scheduled as a separate scrub item. + If repairs are needed and ``xfs_scrub`` is permitted to perform repairs, + and there were no problems detected during phase 2, then those scrub items + are repaired immediately. + Optimizations, deferred repairs, and unsuccessful repairs are deferred to + phase 4. + +4. All remaining repairs and scheduled optimizations are performed during this + phase, if the caller permits them. + Before starting repairs, the summary counters are checked and any necessary + repairs are performed so that subsequent repairs will not fail the resource + reservation step due to wildly incorrect summary counters. + Unsuccesful repairs are requeued as long as forward progress on repairs is + made somewhere in the filesystem. + Free space in the filesystem is trimmed at the end of phase 4 if the + filesystem is clean. + +5. By the start of this phase, all primary and secondary filesystem metadata + must be correct. + Summary counters such as the free space counts and quota resource counts + are checked and corrected. + Directory entry names and extended attribute names are checked for + suspicious entries such as control characters or confusing Unicode sequences + appearing in names. + +6. If the caller asks for a media scan, read all allocated and written data + file extents in the filesystem. + The ability to use hardware-assisted data file integrity checking is new + to online fsck; neither of the previous tools have this capability. + If media errors occur, they will be mapped to the owning files and reported. + +7. Re-check the summary counters and presents the caller with a summary of + space usage and file counts. + +This allocation of responsibilities will be :ref:`revisited ` +later in this document. + +Steps for Each Scrub Item +------------------------- + +The kernel scrub code uses a three-step strategy for checking and repairing +the one aspect of a metadata object represented by a scrub item: + +1. The scrub item of interest is checked for corruptions; opportunities for + optimization; and for values that are directly controlled by the system + administrator but look suspicious. + If the item is not corrupt or does not need optimization, resource are + released and the positive scan results are returned to userspace. + If the item is corrupt or could be optimized but the caller does not permit + this, resources are released and the negative scan results are returned to + userspace. + Otherwise, the kernel moves on to the second step. + +2. The repair function is called to rebuild the data structure. + Repair functions generally choose rebuild a structure from other metadata + rather than try to salvage the existing structure. + If the repair fails, the scan results from the first step are returned to + userspace. + Otherwise, the kernel moves on to the third step. + +3. In the third step, the kernel runs the same checks over the new metadata + item to assess the efficacy of the repairs. + The results of the reassessment are returned to userspace. + +Classification of Metadata +-------------------------- + +Each type of metadata object (and therefore each type of scrub item) is +classified as follows: + +Primary Metadata +```````````````` + +Metadata structures in this category should be most familiar to filesystem +users either because they are directly created by the user or they index +objects created by the user +Most filesystem objects fall into this class: + +- Free space and reference count information + +- Inode records and indexes + +- Storage mapping information for file data + +- Directories + +- Extended attributes + +- Symbolic links + +- Quota limits + +Scrub obeys the same rules as regular filesystem accesses for resource and lock +acquisition. + +Primary metadata objects are the simplest for scrub to process. +The principal filesystem object (either an allocation group or an inode) that +owns the item being scrubbed is locked to guard against concurrent updates. +The check function examines every record associated with the type for obvious +errors and cross-references healthy records against other metadata to look for +inconsistencies. +Repairs for this class of scrub item are simple, since the repair function +starts by holding all the resources acquired in the previous step. +The repair function scans available metadata as needed to record all the +observations needed to complete the structure. +Next, it stages the observations in a new ondisk structure and commits it +atomically to complete the repair. +Finally, the storage from the old data structure are carefully reaped. + +Because ``xfs_scrub`` locks a primary object for the duration of the repair, +this is effectively an offline repair operation performed on a subset of the +filesystem. +This minimizes the complexity of the repair code because it is not necessary to +handle concurrent updates from other threads, nor is it necessary to access +any other part of the filesystem. +As a result, indexed structures can be rebuilt very quickly, and programs +trying to access the damaged structure will be blocked until repairs complete. +The only infrastructure needed by the repair code are the staging area for +observations and a means to write new structures to disk. +Despite these limitations, the advantage that online repair holds is clear: +targeted work on individual shards of the filesystem avoids total loss of +service. + +This mechanism is described in section 2.1 ("Off-Line Algorithm") of +V. Srinivasan and M. J. Carey, `"Performance of On-Line Index Construction +Algorithms" `_, +*Extending Database Technology*, pp. 293-309, 1992. + +Most primary metadata repair functions stage their intermediate results in an +in-memory array prior to formatting the new ondisk structure, which is very +similar to the list-based algorithm discussed in section 2.3 ("List-Based +Algorithms") of Srinivasan. +However, any data structure builder that maintains a resource lock for the +duration of the repair is *always* an offline algorithm. + +.. _secondary_metadata: + +Secondary Metadata +`````````````````` + +Metadata structures in this category reflect records found in primary metadata, +but are only needed for online fsck or for reorganization of the filesystem. + +Secondary metadata include: + +- Reverse mapping information + +- Directory parent pointers + +This class of metadata is difficult for scrub to process because scrub attaches +to the secondary object but needs to check primary metadata, which runs counter +to the usual order of resource acquisition. +Frequently, this means that full filesystems scans are necessary to rebuild the +metadata. +Check functions can be limited in scope to reduce runtime. +Repairs, however, require a full scan of primary metadata, which can take a +long time to complete. +Under these conditions, ``xfs_scrub`` cannot lock resources for the entire +duration of the repair. + +Instead, repair functions set up an in-memory staging structure to store +observations. +Depending on the requirements of the specific repair function, the staging +index will either have the same format as the ondisk structure or a design +specific to that repair function. +The next step is to release all locks and start the filesystem scan. +When the repair scanner needs to record an observation, the staging data are +locked long enough to apply the update. +While the filesystem scan is in progress, the repair function hooks the +filesystem so that it can apply pending filesystem updates to the staging +information. +Once the scan is done, the owning object is re-locked, the live data is used to +write a new ondisk structure, and the repairs are committed atomically. +The hooks are disabled and the staging staging area is freed. +Finally, the storage from the old data structure are carefully reaped. + +Introducing concurrency helps online repair avoid various locking problems, but +comes at a high cost to code complexity. +Live filesystem code has to be hooked so that the repair function can observe +updates in progress. +The staging area has to become a fully functional parallel structure so that +updates can be merged from the hooks. +Finally, the hook, the filesystem scan, and the inode locking model must be +sufficiently well integrated that a hook event can decide if a given update +should be applied to the staging structure. + +In theory, the scrub implementation could apply these same techniques for +primary metadata, but doing so would make it massively more complex and less +performant. +Programs attempting to access the damaged structures are not blocked from +operation, which may cause application failure or an unplanned filesystem +shutdown. + +Inspiration for the secondary metadata repair strategy was drawn from section +2.4 of Srinivasan above, and sections 2 ("NSF: Inded Build Without Side-File") +and 3.1.1 ("Duplicate Key Insert Problem") in C. Mohan, `"Algorithms for +Creating Indexes for Very Large Tables Without Quiescing Updates" +`_, 1992. + +The sidecar index mentioned above bears some resemblance to the side file +method mentioned in Srinivasan and Mohan. +Their method consists of an index builder that extracts relevant record data to +build the new structure as quickly as possible; and an auxiliary structure that +captures all updates that would be committed to the index by other threads were +the new index already online. +After the index building scan finishes, the updates recorded in the side file +are applied to the new index. +To avoid conflicts between the index builder and other writer threads, the +builder maintains a publicly visible cursor that tracks the progress of the +scan through the record space. +To avoid duplication of work between the side file and the index builder, side +file updates are elided when the record ID for the update is greater than the +cursor position within the record ID space. + +To minimize changes to the rest of the codebase, XFS online repair keeps the +replacement index hidden until it's completely ready to go. +In other words, there is no attempt to expose the keyspace of the new index +while repair is running. +The complexity of such an approach would be very high and perhaps more +appropriate to building *new* indices. + +**Future Work Question**: Can the full scan and live update code used to +facilitate a repair also be used to implement a comprehensive check? + +*Answer*: In theory, yes. Check would be much stronger if each scrub function +employed these live scans to build a shadow copy of the metadata and then +compared the shadow records to the ondisk records. +However, doing that is a fair amount more work than what the checking functions +do now. +The live scans and hooks were developed much later. +That in turn increases the runtime of those scrub functions. + +Summary Information +``````````````````` + +Metadata structures in this last category summarize the contents of primary +metadata records. +These are often used to speed up resource usage queries, and are many times +smaller than the primary metadata which they represent. + +Examples of summary information include: + +- Summary counts of free space and inodes + +- File link counts from directories + +- Quota resource usage counts + +Check and repair require full filesystem scans, but resource and lock +acquisition follow the same paths as regular filesystem accesses. + +The superblock summary counters have special requirements due to the underlying +implementation of the incore counters, and will be treated separately. +Check and repair of the other types of summary counters (quota resource counts +and file link counts) employ the same filesystem scanning and hooking +techniques as outlined above, but because the underlying data are sets of +integer counters, the staging data need not be a fully functional mirror of the +ondisk structure. + +Inspiration for quota and file link count repair strategies were drawn from +sections 2.12 ("Online Index Operations") through 2.14 ("Incremental View +Maintenace") of G. Graefe, `"Concurrent Queries and Updates in Summary Views +and Their Indexes" +`_, 2011. + +Since quotas are non-negative integer counts of resource usage, online +quotacheck can use the incremental view deltas described in section 2.14 to +track pending changes to the block and inode usage counts in each transaction, +and commit those changes to a dquot side file when the transaction commits. +Delta tracking is necessary for dquots because the index builder scans inodes, +whereas the data structure being rebuilt is an index of dquots. +Link count checking combines the view deltas and commit step into one because +it sets attributes of the objects being scanned instead of writing them to a +separate data structure. +Each online fsck function will be discussed as case studies later in this +document. + +Risk Management +--------------- + +During the development of online fsck, several risk factors were identified +that may make the feature unsuitable for certain distributors and users. +Steps can be taken to mitigate or eliminate those risks, though at a cost to +functionality. + +- **Decreased performance**: Adding metadata indices to the filesystem + increases the time cost of persisting changes to disk, and the reverse space + mapping and directory parent pointers are no exception. + System administrators who require the maximum performance can disable the + reverse mapping features at format time, though this choice dramatically + reduces the ability of online fsck to find inconsistencies and repair them. + +- **Incorrect repairs**: As with all software, there might be defects in the + software that result in incorrect repairs being written to the filesystem. + Systematic fuzz testing (detailed in the next section) is employed by the + authors to find bugs early, but it might not catch everything. + The kernel build system provides Kconfig options (``CONFIG_XFS_ONLINE_SCRUB`` + and ``CONFIG_XFS_ONLINE_REPAIR``) to enable distributors to choose not to + accept this risk. + The xfsprogs build system has a configure option (``--enable-scrub=no``) that + disables building of the ``xfs_scrub`` binary, though this is not a risk + mitigation if the kernel functionality remains enabled. + +- **Inability to repair**: Sometimes, a filesystem is too badly damaged to be + repairable. + If the keyspaces of several metadata indices overlap in some manner but a + coherent narrative cannot be formed from records collected, then the repair + fails. + To reduce the chance that a repair will fail with a dirty transaction and + render the filesystem unusable, the online repair functions have been + designed to stage and validate all new records before committing the new + structure. + +- **Misbehavior**: Online fsck requires many privileges -- raw IO to block + devices, opening files by handle, ignoring Unix discretionary access control, + and the ability to perform administrative changes. + Running this automatically in the background scares people, so the systemd + background service is configured to run with only the privileges required. + Obviously, this cannot address certain problems like the kernel crashing or + deadlocking, but it should be sufficient to prevent the scrub process from + escaping and reconfiguring the system. + The cron job does not have this protection. + +- **Fuzz Kiddiez**: There are many people now who seem to think that running + automated fuzz testing of ondisk artifacts to find mischevious behavior and + spraying exploit code onto the public mailing list for instant zero-day + disclosure is somehow of some social benefit. + In the view of this author, the benefit is realized only when the fuzz + operators help to **fix** the flaws, but this opinion apparently is not + widely shared among security "researchers". + The XFS maintainers' continuing ability to manage these events presents an + ongoing risk to the stability of the development process. + Automated testing should front-load some of the risk while the feature is + considered EXPERIMENTAL. + +Many of these risks are inherent to software programming. +Despite this, it is hoped that this new functionality will prove useful in +reducing unexpected downtime. + +3. Testing Plan +=============== + +As stated before, fsck tools have three main goals: + +1. Detect inconsistencies in the metadata; + +2. Eliminate those inconsistencies; and + +3. Minimize further loss of data. + +Demonstrations of correct operation are necessary to build users' confidence +that the software behaves within expectations. +Unfortunately, it was not really feasible to perform regular exhaustive testing +of every aspect of a fsck tool until the introduction of low-cost virtual +machines with high-IOPS storage. +With ample hardware availability in mind, the testing strategy for the online +fsck project involves differential analysis against the existing fsck tools and +systematic testing of every attribute of every type of metadata object. +Testing can be split into four major categories, as discussed below. + +Integrated Testing with fstests +------------------------------- + +The primary goal of any free software QA effort is to make testing as +inexpensive and widespread as possible to maximize the scaling advantages of +community. +In other words, testing should maximize the breadth of filesystem configuration +scenarios and hardware setups. +This improves code quality by enabling the authors of online fsck to find and +fix bugs early, and helps developers of new features to find integration +issues earlier in their development effort. + +The Linux filesystem community shares a common QA testing suite, +`fstests `_, for +functional and regression testing. +Even before development work began on online fsck, fstests (when run on XFS) +would run both the ``xfs_check`` and ``xfs_repair -n`` commands on the test and +scratch filesystems between each test. +This provides a level of assurance that the kernel and the fsck tools stay in +alignment about what constitutes consistent metadata. +During development of the online checking code, fstests was modified to run +``xfs_scrub -n`` between each test to ensure that the new checking code +produces the same results as the two existing fsck tools. + +To start development of online repair, fstests was modified to run +``xfs_repair`` to rebuild the filesystem's metadata indices between tests. +This ensures that offline repair does not crash, leave a corrupt filesystem +after it exists, or trigger complaints from the online check. +This also established a baseline for what can and cannot be repaired offline. +To complete the first phase of development of online repair, fstests was +modified to be able to run ``xfs_scrub`` in a "force rebuild" mode. +This enables a comparison of the effectiveness of online repair as compared to +the existing offline repair tools. + +General Fuzz Testing of Metadata Blocks +--------------------------------------- + +XFS benefits greatly from having a very robust debugging tool, ``xfs_db``. + +Before development of online fsck even began, a set of fstests were created +to test the rather common fault that entire metadata blocks get corrupted. +This required the creation of fstests library code that can create a filesystem +containing every possible type of metadata object. +Next, individual test cases were created to create a test filesystem, identify +a single block of a specific type of metadata object, trash it with the +existing ``blocktrash`` command in ``xfs_db``, and test the reaction of a +particular metadata validation strategy. + +This earlier test suite enabled XFS developers to test the ability of the +in-kernel validation functions and the ability of the offline fsck tool to +detect and eliminate the inconsistent metadata. +This part of the test suite was extended to cover online fsck in exactly the +same manner. + +In other words, for a given fstests filesystem configuration: + +* For each metadata object existing on the filesystem: + + * Write garbage to it + + * Test the reactions of: + + 1. The kernel verifiers to stop obviously bad metadata + 2. Offline repair (``xfs_repair``) to detect and fix + 3. Online repair (``xfs_scrub``) to detect and fix + +Targeted Fuzz Testing of Metadata Records +----------------------------------------- + +The testing plan for online fsck includes extending the existing fs testing +infrastructure to provide a much more powerful facility: targeted fuzz testing +of every metadata field of every metadata object in the filesystem. +``xfs_db`` can modify every field of every metadata structure in every +block in the filesystem to simulate the effects of memory corruption and +software bugs. +Given that fstests already contains the ability to create a filesystem +containing every metadata format known to the filesystem, ``xfs_db`` can be +used to perform exhaustive fuzz testing! + +For a given fstests filesystem configuration: + +* For each metadata object existing on the filesystem... + + * For each record inside that metadata object... + + * For each field inside that record... + + * For each conceivable type of transformation that can be applied to a bit field... + + 1. Clear all bits + 2. Set all bits + 3. Toggle the most significant bit + 4. Toggle the middle bit + 5. Toggle the least significant bit + 6. Add a small quantity + 7. Subtract a small quantity + 8. Randomize the contents + + * ...test the reactions of: + + 1. The kernel verifiers to stop obviously bad metadata + 2. Offline checking (``xfs_repair -n``) + 3. Offline repair (``xfs_repair``) + 4. Online checking (``xfs_scrub -n``) + 5. Online repair (``xfs_scrub``) + 6. Both repair tools (``xfs_scrub`` and then ``xfs_repair`` if online repair doesn't succeed) + +This is quite the combinatoric explosion! + +Fortunately, having this much test coverage makes it easy for XFS developers to +check the responses of XFS' fsck tools. +Since the introduction of the fuzz testing framework, these tests have been +used to discover incorrect repair code and missing functionality for entire +classes of metadata objects in ``xfs_repair``. +The enhanced testing was used to finalize the deprecation of ``xfs_check`` by +confirming that ``xfs_repair`` could detect at least as many corruptions as +the older tool. + +These tests have been very valuable for ``xfs_scrub`` in the same ways -- they +allow the online fsck developers to compare online fsck against offline fsck, +and they enable XFS developers to find deficiencies in the code base. + +Proposed patchsets include +`general fuzzer improvements +`_, +`fuzzing baselines +`_, +and `improvements in fuzz testing comprehensiveness +`_. + +Stress Testing +-------------- + +A unique requirement to online fsck is the ability to operate on a filesystem +concurrently with regular workloads. +Although it is of course impossible to run ``xfs_scrub`` with *zero* observable +impact on the running system, the online repair code should never introduce +inconsistencies into the filesystem metadata, and regular workloads should +never notice resource starvation. +To verify that these conditions are being met, fstests has been enhanced in +the following ways: + +* For each scrub item type, create a test to exercise checking that item type + while running ``fsstress``. +* For each scrub item type, create a test to exercise repairing that item type + while running ``fsstress``. +* Race ``fsstress`` and ``xfs_scrub -n`` to ensure that checking the whole + filesystem doesn't cause problems. +* Race ``fsstress`` and ``xfs_scrub`` in force-rebuild mode to ensure that + force-repairing the whole filesystem doesn't cause problems. +* Race ``xfs_scrub`` in check and force-repair mode against ``fsstress`` while + freezing and thawing the filesystem. +* Race ``xfs_scrub`` in check and force-repair mode against ``fsstress`` while + remounting the filesystem read-only and read-write. +* The same, but running ``fsx`` instead of ``fsstress``. (Not done yet?) + +Success is defined by the ability to run all of these tests without observing +any unexpected filesystem shutdowns due to corrupted metadata, kernel hang +check warnings, or any other sort of mischief. + +Proposed patchsets include `general stress testing +`_ +and the `evolution of existing per-function stress testing +`_. + +4. User Interface +================= + +The primary user of online fsck is the system administrator, just like offline +repair. +Online fsck presents two modes of operation to administrators: +A foreground CLI process for online fsck on demand, and a background service +that performs autonomous checking and repair. + +Checking on Demand +------------------ + +For administrators who want the absolute freshest information about the +metadata in a filesystem, ``xfs_scrub`` can be run as a foreground process on +a command line. +The program checks every piece of metadata in the filesystem while the +administrator waits for the results to be reported, just like the existing +``xfs_repair`` tool. +Both tools share a ``-n`` option to perform a read-only scan, and a ``-v`` +option to increase the verbosity of the information reported. + +A new feature of ``xfs_scrub`` is the ``-x`` option, which employs the error +correction capabilities of the hardware to check data file contents. +The media scan is not enabled by default because it may dramatically increase +program runtime and consume a lot of bandwidth on older storage hardware. + +The output of a foreground invocation is captured in the system log. + +The ``xfs_scrub_all`` program walks the list of mounted filesystems and +initiates ``xfs_scrub`` for each of them in parallel. +It serializes scans for any filesystems that resolve to the same top level +kernel block device to prevent resource overconsumption. + +Background Service +------------------ + +To reduce the workload of system administrators, the ``xfs_scrub`` package +provides a suite of `systemd `_ timers and services that +run online fsck automatically on weekends by default. +The background service configures scrub to run with as little privilege as +possible, the lowest CPU and IO priority, and in a CPU-constrained single +threaded mode. +This can be tuned by the systemd administrator at any time to suit the latency +and throughput requirements of customer workloads. + +The output of the background service is also captured in the system log. +If desired, reports of failures (either due to inconsistencies or mere runtime +errors) can be emailed automatically by setting the ``EMAIL_ADDR`` environment +variable in the following service files: + +* ``xfs_scrub_fail@.service`` +* ``xfs_scrub_media_fail@.service`` +* ``xfs_scrub_all_fail.service`` + +The decision to enable the background scan is left to the system administrator. +This can be done by enabling either of the following services: + +* ``xfs_scrub_all.timer`` on systemd systems +* ``xfs_scrub_all.cron`` on non-systemd systems + +This automatic weekly scan is configured out of the box to perform an +additional media scan of all file data once per month. +This is less foolproof than, say, storing file data block checksums, but much +more performant if application software provides its own integrity checking, +redundancy can be provided elsewhere above the filesystem, or the storage +device's integrity guarantees are deemed sufficient. + +The systemd unit file definitions have been subjected to a security audit +(as of systemd 249) to ensure that the xfs_scrub processes have as little +access to the rest of the system as possible. +This was performed via ``systemd-analyze security``, after which privileges +were restricted to the minimum required, sandboxing was set up to the maximal +extent possible with sandboxing and system call filtering; and access to the +filesystem tree was restricted to the minimum needed to start the program and +access the filesystem being scanned. +The service definition files restrict CPU usage to 80% of one CPU core, and +apply as nice of a priority to IO and CPU scheduling as possible. +This measure was taken to minimize delays in the rest of the filesystem. +No such hardening has been performed for the cron job. + +Proposed patchset: +`Enabling the xfs_scrub background service +`_. + +Health Reporting +---------------- + +XFS caches a summary of each filesystem's health status in memory. +The information is updated whenever ``xfs_scrub`` is run, or whenever +inconsistencies are detected in the filesystem metadata during regular +operations. +System administrators should use the ``health`` command of ``xfs_spaceman`` to +download this information into a human-readable format. +If problems have been observed, the administrator can schedule a reduced +service window to run the online repair tool to correct the problem. +Failing that, the administrator can decide to schedule a maintenance window to +run the traditional offline repair tool to correct the problem. + +**Future Work Question**: Should the health reporting integrate with the new +inotify fs error notification system? +Would it be helpful for sysadmins to have a daemon to listen for corruption +notifications and initiate a repair? + +*Answer*: These questions remain unanswered, but should be a part of the +conversation with early adopters and potential downstream users of XFS. + +Proposed patchsets include +`wiring up health reports to correction returns +`_ +and +`preservation of sickness info during memory reclaim +`_. + +5. Kernel Algorithms and Data Structures +======================================== + +This section discusses the key algorithms and data structures of the kernel +code that provide the ability to check and repair metadata while the system +is running. +The first chapters in this section reveal the pieces that provide the +foundation for checking metadata. +The remainder of this section presents the mechanisms through which XFS +regenerates itself. + +Self Describing Metadata +------------------------ + +Starting with XFS version 5 in 2012, XFS updated the format of nearly every +ondisk block header to record a magic number, a checksum, a universally +"unique" identifier (UUID), an owner code, the ondisk address of the block, +and a log sequence number. +When loading a block buffer from disk, the magic number, UUID, owner, and +ondisk address confirm that the retrieved block matches the specific owner of +the current filesystem, and that the information contained in the block is +supposed to be found at the ondisk address. +The first three components enable checking tools to disregard alleged metadata +that doesn't belong to the filesystem, and the fourth component enables the +filesystem to detect lost writes. + +Whenever a file system operation modifies a block, the change is submitted +to the log as part of a transaction. +The log then processes these transactions marking them done once they are +safely persisted to storage. +The logging code maintains the checksum and the log sequence number of the last +transactional update. +Checksums are useful for detecting torn writes and other discrepancies that can +be introduced between the computer and its storage devices. +Sequence number tracking enables log recovery to avoid applying out of date +log updates to the filesystem. + +These two features improve overall runtime resiliency by providing a means for +the filesystem to detect obvious corruption when reading metadata blocks from +disk, but these buffer verifiers cannot provide any consistency checking +between metadata structures. + +For more information, please see the documentation for +Documentation/filesystems/xfs-self-describing-metadata.rst + +Reverse Mapping +--------------- + +The original design of XFS (circa 1993) is an improvement upon 1980s Unix +filesystem design. +In those days, storage density was expensive, CPU time was scarce, and +excessive seek time could kill performance. +For performance reasons, filesystem authors were reluctant to add redundancy to +the filesystem, even at the cost of data integrity. +Filesystems designers in the early 21st century choose different strategies to +increase internal redundancy -- either storing nearly identical copies of +metadata, or more space-efficient encoding techniques. + +For XFS, a different redundancy strategy was chosen to modernize the design: +a secondary space usage index that maps allocated disk extents back to their +owners. +By adding a new index, the filesystem retains most of its ability to scale +well to heavily threaded workloads involving large datasets, since the primary +file metadata (the directory tree, the file block map, and the allocation +groups) remain unchanged. +Like any system that improves redundancy, the reverse-mapping feature increases +overhead costs for space mapping activities. +However, it has two critical advantages: first, the reverse index is key to +enabling online fsck and other requested functionality such as free space +defragmentation, better media failure reporting, and filesystem shrinking. +Second, the different ondisk storage format of the reverse mapping btree +defeats device-level deduplication because the filesystem requires real +redundancy. + ++--------------------------------------------------------------------------+ +| **Sidebar**: | ++--------------------------------------------------------------------------+ +| A criticism of adding the secondary index is that it does nothing to | +| improve the robustness of user data storage itself. | +| This is a valid point, but adding a new index for file data block | +| checksums increases write amplification by turning data overwrites into | +| copy-writes, which age the filesystem prematurely. | +| In keeping with thirty years of precedent, users who want file data | +| integrity can supply as powerful a solution as they require. | +| As for metadata, the complexity of adding a new secondary index of space | +| usage is much less than adding volume management and storage device | +| mirroring to XFS itself. | +| Perfection of RAID and volume management are best left to existing | +| layers in the kernel. | ++--------------------------------------------------------------------------+ + +The information captured in a reverse space mapping record is as follows: + +.. code-block:: c + + struct xfs_rmap_irec { + xfs_agblock_t rm_startblock; /* extent start block */ + xfs_extlen_t rm_blockcount; /* extent length */ + uint64_t rm_owner; /* extent owner */ + uint64_t rm_offset; /* offset within the owner */ + unsigned int rm_flags; /* state flags */ + }; + +The first two fields capture the location and size of the physical space, +in units of filesystem blocks. +The owner field tells scrub which metadata structure or file inode have been +assigned this space. +For space allocated to files, the offset field tells scrub where the space was +mapped within the file fork. +Finally, the flags field provides extra information about the space usage -- +is this an attribute fork extent? A file mapping btree extent? Or an +unwritten data extent? + +Online filesystem checking judges the consistency of each primary metadata +record by comparing its information against all other space indices. +The reverse mapping index plays a key role in the consistency checking process +because it contains a centralized alternate copy of all space allocation +information. +Program runtime and ease of resource acquisition are the only real limits to +what online checking can consult. +For example, a file data extent mapping can be checked against: + +* The absence of an entry in the free space information. +* The absence of an entry in the inode index. +* The absence of an entry in the reference count data if the file is not + marked as having shared extents. +* The correspondence of an entry in the reverse mapping information. + +There are several observations to make about reverse mapping indices: + +1. Reverse mappings can provide a positive affirmation of correctness if any of + the above primary metadata are in doubt. + The checking code for most primary metadata follows a path similar to the + one outlined above. + +2. Proving the consistency of secondary metadata with the primary metadata is + difficult because that requires a full scan of all primary space metadata, + which is very time intensive. + For example, checking a reverse mapping record for a file extent mapping + btree block requires locking the file and searching the entire btree to + confirm the block. + Instead, scrub relies on rigorous cross-referencing during the primary space + mapping structure checks. + +3. Consistency scans must use non-blocking lock acquisition primitives if the + required locking order is not the same order used by regular filesystem + operations. + For example, if the filesystem normally takes a file ILOCK before taking + the AGF buffer lock but scrub wants to take a file ILOCK while holding + an AGF buffer lock, scrub cannot block on that second acquisition. + This means that forward progress during this part of a scan of the reverse + mapping data cannot be guaranteed if system load is heavy. + +In summary, reverse mappings play a key role in reconstruction of primary +metadata. +The details of how these records are staged, written to disk, and committed +into the filesystem are covered in subsequent sections. + +Checking and Cross-Referencing +------------------------------ + +The first step of checking a metadata structure is to examine every record +contained within the structure and its relationship with the rest of the +system. +XFS contains multiple layers of checking to try to prevent inconsistent +metadata from wreaking havoc on the system. +Each of these layers contributes information that helps the kernel to make +three decisions about the health of a metadata structure: + +- Is a part of this structure obviously corrupt (``XFS_SCRUB_OFLAG_CORRUPT``) ? +- Is this structure inconsistent with the rest of the system + (``XFS_SCRUB_OFLAG_XCORRUPT``) ? +- Is there so much damage around the filesystem that cross-referencing is not + possible (``XFS_SCRUB_OFLAG_XFAIL``) ? +- Can the structure be optimized to improve performance or reduce the size of + metadata (``XFS_SCRUB_OFLAG_PREEN``) ? +- Does the structure contain data that is not inconsistent but deserves review + by the system administrator (``XFS_SCRUB_OFLAG_WARNING``) ? + +The following sections describe how the metadata scrubbing process works. + +Metadata Buffer Verification +```````````````````````````` + +The lowest layer of metadata protection in XFS are the metadata verifiers built +into the buffer cache. +These functions perform inexpensive internal consistency checking of the block +itself, and answer these questions: + +- Does the block belong to this filesystem? + +- Does the block belong to the structure that asked for the read? + This assumes that metadata blocks only have one owner, which is always true + in XFS. + +- Is the type of data stored in the block within a reasonable range of what + scrub is expecting? + +- Does the physical location of the block match the location it was read from? + +- Does the block checksum match the data? + +The scope of the protections here are very limited -- verifiers can only +establish that the filesystem code is reasonably free of gross corruption bugs +and that the storage system is reasonably competent at retrieval. +Corruption problems observed at runtime cause the generation of health reports, +failed system calls, and in the extreme case, filesystem shutdowns if the +corrupt metadata force the cancellation of a dirty transaction. + +Every online fsck scrubbing function is expected to read every ondisk metadata +block of a structure in the course of checking the structure. +Corruption problems observed during a check are immediately reported to +userspace as corruption; during a cross-reference, they are reported as a +failure to cross-reference once the full examination is complete. +Reads satisfied by a buffer already in cache (and hence already verified) +bypass these checks. + +Internal Consistency Checks +``````````````````````````` + +After the buffer cache, the next level of metadata protection is the internal +record verification code built into the filesystem. +These checks are split between the buffer verifiers, the in-filesystem users of +the buffer cache, and the scrub code itself, depending on the amount of higher +level context required. +The scope of checking is still internal to the block. +These higher level checking functions answer these questions: + +- Does the type of data stored in the block match what scrub is expecting? + +- Does the block belong to the owning structure that asked for the read? + +- If the block contains records, do the records fit within the block? + +- If the block tracks internal free space information, is it consistent with + the record areas? + +- Are the records contained inside the block free of obvious corruptions? + +Record checks in this category are more rigorous and more time-intensive. +For example, block pointers and inumbers are checked to ensure that they point +within the dynamically allocated parts of an allocation group and within +the filesystem. +Names are checked for invalid characters, and flags are checked for invalid +combinations. +Other record attributes are checked for sensible values. +Btree records spanning an interval of the btree keyspace are checked for +correct order and lack of mergeability (except for file fork mappings). +For performance reasons, regular code may skip some of these checks unless +debugging is enabled or a write is about to occur. +Scrub functions, of course, must check all possible problems. + +Validation of Userspace-Controlled Record Attributes +```````````````````````````````````````````````````` + +Various pieces of filesystem metadata are directly controlled by userspace. +Because of this nature, validation work cannot be more precise than checking +that a value is within the possible range. +These fields include: + +- Superblock fields controlled by mount options +- Filesystem labels +- File timestamps +- File permissions +- File size +- File flags +- Names present in directory entries, extended attribute keys, and filesystem + labels +- Extended attribute key namespaces +- Extended attribute values +- File data block contents +- Quota limits +- Quota timer expiration (if resource usage exceeds the soft limit) + +Cross-Referencing Space Metadata +```````````````````````````````` + +After internal block checks, the next higher level of checking is +cross-referencing records between metadata structures. +For regular runtime code, the cost of these checks is considered to be +prohibitively expensive, but as scrub is dedicated to rooting out +inconsistencies, it must pursue all avenues of inquiry. +The exact set of cross-referencing is highly dependent on the context of the +data structure being checked. + +The XFS btree code has keyspace scanning functions that online fsck uses to +cross reference one structure with another. +Specifically, scrub can scan the key space of an index to determine if that +keyspace is fully, sparsely, or not at all mapped to records. +For the reverse mapping btree, it is possible to mask parts of the key for the +purposes of performing a keyspace scan so that scrub can decide if the rmap +btree contains records mapping a certain extent of physical space without the +sparsenses of the rest of the rmap keyspace getting in the way. + +Btree blocks undergo the following checks before cross-referencing: + +- Does the type of data stored in the block match what scrub is expecting? + +- Does the block belong to the owning structure that asked for the read? + +- Do the records fit within the block? + +- Are the records contained inside the block free of obvious corruptions? + +- Are the name hashes in the correct order? + +- Do node pointers within the btree point to valid block addresses for the type + of btree? + +- Do child pointers point towards the leaves? + +- Do sibling pointers point across the same level? + +- For each node block record, does the record key accurate reflect the contents + of the child block? + +Space allocation records are cross-referenced as follows: + +1. Any space mentioned by any metadata structure are cross-referenced as + follows: + + - Does the reverse mapping index list only the appropriate owner as the + owner of each block? + + - Are none of the blocks claimed as free space? + + - If these aren't file data blocks, are none of the blocks claimed as space + shared by different owners? + +2. Btree blocks are cross-referenced as follows: + + - Everything in class 1 above. + + - If there's a parent node block, do the keys listed for this block match the + keyspace of this block? + + - Do the sibling pointers point to valid blocks? Of the same level? + + - Do the child pointers point to valid blocks? Of the next level down? + +3. Free space btree records are cross-referenced as follows: + + - Everything in class 1 and 2 above. + + - Does the reverse mapping index list no owners of this space? + + - Is this space not claimed by the inode index for inodes? + + - Is it not mentioned by the reference count index? + + - Is there a matching record in the other free space btree? + +4. Inode btree records are cross-referenced as follows: + + - Everything in class 1 and 2 above. + + - Is there a matching record in free inode btree? + + - Do cleared bits in the holemask correspond with inode clusters? + + - Do set bits in the freemask correspond with inode records with zero link + count? + +5. Inode records are cross-referenced as follows: + + - Everything in class 1. + + - Do all the fields that summarize information about the file forks actually + match those forks? + + - Does each inode with zero link count correspond to a record in the free + inode btree? + +6. File fork space mapping records are cross-referenced as follows: + + - Everything in class 1 and 2 above. + + - Is this space not mentioned by the inode btrees? + + - If this is a CoW fork mapping, does it correspond to a CoW entry in the + reference count btree? + +7. Reference count records are cross-referenced as follows: + + - Everything in class 1 and 2 above. + + - Within the space subkeyspace of the rmap btree (that is to say, all + records mapped to a particular space extent and ignoring the owner info), + are there the same number of reverse mapping records for each block as the + reference count record claims? + +Proposed patchsets are the series to find gaps in +`refcount btree +`_, +`inode btree +`_, and +`rmap btree +`_ records; +to find +`mergeable records +`_; +and to +`improve cross referencing with rmap +`_ +before starting a repair. + +Checking Extended Attributes +```````````````````````````` + +Extended attributes implement a key-value store that enable fragments of data +to be attached to any file. +Both the kernel and userspace can access the keys and values, subject to +namespace and privilege restrictions. +Most typically these fragments are metadata about the file -- origins, security +contexts, user-supplied labels, indexing information, etc. + +Names can be as long as 255 bytes and can exist in several different +namespaces. +Values can be as large as 64KB. +A file's extended attributes are stored in blocks mapped by the attr fork. +The mappings point to leaf blocks, remote value blocks, or dabtree blocks. +Block 0 in the attribute fork is always the top of the structure, but otherwise +each of the three types of blocks can be found at any offset in the attr fork. +Leaf blocks contain attribute key records that point to the name and the value. +Names are always stored elsewhere in the same leaf block. +Values that are less than 3/4 the size of a filesystem block are also stored +elsewhere in the same leaf block. +Remote value blocks contain values that are too large to fit inside a leaf. +If the leaf information exceeds a single filesystem block, a dabtree (also +rooted at block 0) is created to map hashes of the attribute names to leaf +blocks in the attr fork. + +Checking an extended attribute structure is not so straightfoward due to the +lack of separation between attr blocks and index blocks. +Scrub must read each block mapped by the attr fork and ignore the non-leaf +blocks: + +1. Walk the dabtree in the attr fork (if present) to ensure that there are no + irregularities in the blocks or dabtree mappings that do not point to + attr leaf blocks. + +2. Walk the blocks of the attr fork looking for leaf blocks. + For each entry inside a leaf: + + a. Validate that the name does not contain invalid characters. + + b. Read the attr value. + This performs a named lookup of the attr name to ensure the correctness + of the dabtree. + If the value is stored in a remote block, this also validates the + integrity of the remote value block. + +Checking and Cross-Referencing Directories +`````````````````````````````````````````` + +The filesystem directory tree is a directed acylic graph structure, with files +constituting the nodes, and directory entries (dirents) constituting the edges. +Directories are a special type of file containing a set of mappings from a +255-byte sequence (name) to an inumber. +These are called directory entries, or dirents for short. +Each directory file must have exactly one directory pointing to the file. +A root directory points to itself. +Directory entries point to files of any type. +Each non-directory file may have multiple directories point to it. + +In XFS, directories are implemented as a file containing up to three 32GB +partitions. +The first partition contains directory entry data blocks. +Each data block contains variable-sized records associating a user-provided +name with an inumber and, optionally, a file type. +If the directory entry data grows beyond one block, the second partition (which +exists as post-EOF extents) is populated with a block containing free space +information and an index that maps hashes of the dirent names to directory data +blocks in the first partition. +This makes directory name lookups very fast. +If this second partition grows beyond one block, the third partition is +populated with a linear array of free space information for faster +expansions. +If the free space has been separated and the second partition grows again +beyond one block, then a dabtree is used to map hashes of dirent names to +directory data blocks. + +Checking a directory is pretty straightfoward: + +1. Walk the dabtree in the second partition (if present) to ensure that there + are no irregularities in the blocks or dabtree mappings that do not point to + dirent blocks. + +2. Walk the blocks of the first partition looking for directory entries. + Each dirent is checked as follows: + + a. Does the name contain no invalid characters? + + b. Does the inumber correspond to an actual, allocated inode? + + c. Does the child inode have a nonzero link count? + + d. If a file type is included in the dirent, does it match the type of the + inode? + + e. If the child is a subdirectory, does the child's dotdot pointer point + back to the parent? + + f. If the directory has a second partition, perform a named lookup of the + dirent name to ensure the correctness of the dabtree. + +3. Walk the free space list in the third partition (if present) to ensure that + the free spaces it describes are really unused. + +Checking operations involving :ref:`parents ` and +:ref:`file link counts ` are discussed in more detail in later +sections. + +Checking Directory/Attribute Btrees +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +As stated in previous sections, the directory/attribute btree (dabtree) index +maps user-provided names to improve lookup times by avoiding linear scans. +Internally, it maps a 32-bit hash of the name to a block offset within the +appropriate file fork. + +The internal structure of a dabtree closely resembles the btrees that record +fixed-size metadata records -- each dabtree block contains a magic number, a +checksum, sibling pointers, a UUID, a tree level, and a log sequence number. +The format of leaf and node records are the same -- each entry points to the +next level down in the hierarchy, with dabtree node records pointing to dabtree +leaf blocks, and dabtree leaf records pointing to non-dabtree blocks elsewhere +in the fork. + +Checking and cross-referencing the dabtree is very similar to what is done for +space btrees: + +- Does the type of data stored in the block match what scrub is expecting? + +- Does the block belong to the owning structure that asked for the read? + +- Do the records fit within the block? + +- Are the records contained inside the block free of obvious corruptions? + +- Are the name hashes in the correct order? + +- Do node pointers within the dabtree point to valid fork offsets for dabtree + blocks? + +- Do leaf pointers within the dabtree point to valid fork offsets for directory + or attr leaf blocks? + +- Do child pointers point towards the leaves? + +- Do sibling pointers point across the same level? + +- For each dabtree node record, does the record key accurate reflect the + contents of the child dabtree block? + +- For each dabtree leaf record, does the record key accurate reflect the + contents of the directory or attr block? + +Cross-Referencing Summary Counters +`````````````````````````````````` + +XFS maintains three classes of summary counters: available resources, quota +resource usage, and file link counts. + +In theory, the amount of available resources (data blocks, inodes, realtime +extents) can be found by walking the entire filesystem. +This would make for very slow reporting, so a transactional filesystem can +maintain summaries of this information in the superblock. +Cross-referencing these values against the filesystem metadata should be a +simple matter of walking the free space and inode metadata in each AG and the +realtime bitmap, but there are complications that will be discussed in +:ref:`more detail ` later. + +:ref:`Quota usage ` and :ref:`file link count ` +checking are sufficiently complicated to warrant separate sections. + +Post-Repair Reverification +`````````````````````````` + +After performing a repair, the checking code is run a second time to validate +the new structure, and the results of the health assessment are recorded +internally and returned to the calling process. +This step is critical for enabling system administrator to monitor the status +of the filesystem and the progress of any repairs. +For developers, it is a useful means to judge the efficacy of error detection +and correction in the online and offline checking tools. + +Eventual Consistency vs. Online Fsck +------------------------------------ + +Complex operations can make modifications to multiple per-AG data structures +with a chain of transactions. +These chains, once committed to the log, are restarted during log recovery if +the system crashes while processing the chain. +Because the AG header buffers are unlocked between transactions within a chain, +online checking must coordinate with chained operations that are in progress to +avoid incorrectly detecting inconsistencies due to pending chains. +Furthermore, online repair must not run when operations are pending because +the metadata are temporarily inconsistent with each other, and rebuilding is +not possible. + +Only online fsck has this requirement of total consistency of AG metadata, and +should be relatively rare as compared to filesystem change operations. +Online fsck coordinates with transaction chains as follows: + +* For each AG, maintain a count of intent items targetting that AG. + The count should be bumped whenever a new item is added to the chain. + The count should be dropped when the filesystem has locked the AG header + buffers and finished the work. + +* When online fsck wants to examine an AG, it should lock the AG header + buffers to quiesce all transaction chains that want to modify that AG. + If the count is zero, proceed with the checking operation. + If it is nonzero, cycle the buffer locks to allow the chain to make forward + progress. + +This may lead to online fsck taking a long time to complete, but regular +filesystem updates take precedence over background checking activity. +Details about the discovery of this situation are presented in the +:ref:`next section `, and details about the solution +are presented :ref:`after that`. + +.. _chain_coordination: + +Discovery of the Problem +```````````````````````` + +Midway through the development of online scrubbing, the fsstress tests +uncovered a misinteraction between online fsck and compound transaction chains +created by other writer threads that resulted in false reports of metadata +inconsistency. +The root cause of these reports is the eventual consistency model introduced by +the expansion of deferred work items and compound transaction chains when +reverse mapping and reflink were introduced. + +Originally, transaction chains were added to XFS to avoid deadlocks when +unmapping space from files. +Deadlock avoidance rules require that AGs only be locked in increasing order, +which makes it impossible (say) to use a single transaction to free a space +extent in AG 7 and then try to free a now superfluous block mapping btree block +in AG 3. +To avoid these kinds of deadlocks, XFS creates Extent Freeing Intent (EFI) log +items to commit to freeing some space in one transaction while deferring the +actual metadata updates to a fresh transaction. +The transaction sequence looks like this: + +1. The first transaction contains a physical update to the file's block mapping + structures to remove the mapping from the btree blocks. + It then attaches to the in-memory transaction an action item to schedule + deferred freeing of space. + Concretely, each transaction maintains a list of ``struct + xfs_defer_pending`` objects, each of which maintains a list of ``struct + xfs_extent_free_item`` objects. + Returning to the example above, the action item tracks the freeing of both + the unmapped space from AG 7 and the block mapping btree (BMBT) block from + AG 3. + Deferred frees recorded in this manner are committed in the log by creating + an EFI log item from the ``struct xfs_extent_free_item`` object and + attaching the log item to the transaction. + When the log is persisted to disk, the EFI item is written into the ondisk + transaction record. + EFIs can list up to 16 extents to free, all sorted in AG order. + +2. The second transaction contains a physical update to the free space btrees + of AG 3 to release the former BMBT block and a second physical update to the + free space btrees of AG 7 to release the unmapped file space. + Observe that the the physical updates are resequenced in the correct order + when possible. + Attached to the transaction is a an extent free done (EFD) log item. + The EFD contains a pointer to the EFI logged in transaction #1 so that log + recovery can tell if the EFI needs to be replayed. + +If the system goes down after transaction #1 is written back to the filesystem +but before #2 is committed, a scan of the filesystem metadata would show +inconsistent filesystem metadata because there would not appear to be any owner +of the unmapped space. +Happily, log recovery corrects this inconsistency for us -- when recovery finds +an intent log item but does not find a corresponding intent done item, it will +reconstruct the incore state of the intent item and finish it. +In the example above, the log must replay both frees described in the recovered +EFI to complete the recovery phase. + +There are subtleties to XFS' transaction chaining strategy to consider: + +* Log items must be added to a transaction in the correct order to prevent + conflicts with principal objects that are not held by the transaction. + In other words, all per-AG metadata updates for an unmapped block must be + completed before the last update to free the extent, and extents should not + be reallocated until that last update commits to the log. + +* AG header buffers are released between each transaction in a chain. + This means that other threads can observe an AG in an intermediate state, + but as long as the first subtlety is handled, this should not affect the + correctness of filesystem operations. + +* Unmounting the filesystem flushes all pending work to disk, which means that + offline fsck never sees the temporary inconsistencies caused by deferred + work item processing. + +In this manner, XFS employs a form of eventual consistency to avoid deadlocks +and increase parallelism. + +During the design phase of the reverse mapping and reflink features, it was +decided that it was impractical to cram all the reverse mapping updates for a +single filesystem change into a single transaction because a single file +mapping operation can explode into many small updates: + +* The block mapping update itself +* A reverse mapping update for the block mapping update +* Fixing the freelist +* A reverse mapping update for the freelist fix + +* A shape change to the block mapping btree +* A reverse mapping update for the btree update +* Fixing the freelist (again) +* A reverse mapping update for the freelist fix + +* An update to the reference counting information +* A reverse mapping update for the refcount update +* Fixing the freelist (a third time) +* A reverse mapping update for the freelist fix + +* Freeing any space that was unmapped and not owned by any other file +* Fixing the freelist (a fourth time) +* A reverse mapping update for the freelist fix + +* Freeing the space used by the block mapping btree +* Fixing the freelist (a fifth time) +* A reverse mapping update for the freelist fix + +Free list fixups are not usually needed more than once per AG per transaction +chain, but it is theoretically possible if space is very tight. +For copy-on-write updates this is even worse, because this must be done once to +remove the space from a staging area and again to map it into the file! + +To deal with this explosion in a calm manner, XFS expands its use of deferred +work items to cover most reverse mapping updates and all refcount updates. +This reduces the worst case size of transaction reservations by breaking the +work into a long chain of small updates, which increases the degree of eventual +consistency in the system. +Again, this generally isn't a problem because XFS orders its deferred work +items carefully to avoid resource reuse conflicts between unsuspecting threads. + +However, online fsck changes the rules -- remember that although physical +updates to per-AG structures are coordinated by locking the buffers for AG +headers, buffer locks are dropped between transactions. +Once scrub acquires resources and takes locks for a data structure, it must do +all the validation work without releasing the lock. +If the main lock for a space btree is an AG header buffer lock, scrub may have +interrupted another thread that is midway through finishing a chain. +For example, if a thread performing a copy-on-write has completed a reverse +mapping update but not the corresponding refcount update, the two AG btrees +will appear inconsistent to scrub and an observation of corruption will be +recorded. This observation will not be correct. +If a repair is attempted in this state, the results will be catastrophic! + +Several other solutions to this problem were evaluated upon discovery of this +flaw and rejected: + +1. Add a higher level lock to allocation groups and require writer threads to + acquire the higher level lock in AG order before making any changes. + This would be very difficult to implement in practice because it is + difficult to determine which locks need to be obtained, and in what order, + without simulating the entire operation. + Performing a dry run of a file operation to discover necessary locks would + make the filesystem very slow. + +2. Make the deferred work coordinator code aware of consecutive intent items + targeting the same AG and have it hold the AG header buffers locked across + the transaction roll between updates. + This would introduce a lot of complexity into the coordinator since it is + only loosely coupled with the actual deferred work items. + It would also fail to solve the problem because deferred work items can + generate new deferred subtasks, but all subtasks must be complete before + work can start on a new sibling task. + +3. Teach online fsck to walk all transactions waiting for whichever lock(s) + protect the data structure being scrubbed to look for pending operations. + The checking and repair operations must factor these pending operations into + the evaluations being performed. + This solution is a nonstarter because it is *extremely* invasive to the main + filesystem. + +.. _intent_drains: + +Intent Drains +````````````` + +Online fsck uses an atomic intent item counter and lock cycling to coordinate +with transaction chains. +There are two key properties to the drain mechanism. +First, the counter is incremented when a deferred work item is *queued* to a +transaction, and it is decremented after the associated intent done log item is +*committed* to another transaction. +The second property is that deferred work can be added to a transaction without +holding an AG header lock, but per-AG work items cannot be marked done without +locking that AG header buffer to log the physical updates and the intent done +log item. +The first property enables scrub to yield to running transaction chains, which +is an explicit deprioritization of online fsck to benefit file operations. +The second property of the drain is key to the correct coordination of scrub, +since scrub will always be able to decide if a conflict is possible. + +For regular filesystem code, the drain works as follows: + +1. Call the appropriate subsystem function to add a deferred work item to a + transaction. + +2. The function calls ``xfs_defer_drain_bump`` to increase the counter. + +3. When the deferred item manager wants to finish the deferred work item, it + calls ``->finish_item`` to complete it. + +4. The ``->finish_item`` implementation logs some changes and calls + ``xfs_defer_drain_drop`` to decrease the sloppy counter and wake up any threads + waiting on the drain. + +5. The subtransaction commits, which unlocks the resource associated with the + intent item. + +For scrub, the drain works as follows: + +1. Lock the resource(s) associated with the metadata being scrubbed. + For example, a scan of the refcount btree would lock the AGI and AGF header + buffers. + +2. If the counter is zero (``xfs_defer_drain_busy`` returns false), there are no + chains in progress and the operation may proceed. + +3. Otherwise, release the resources grabbed in step 1. + +4. Wait for the intent counter to reach zero (``xfs_defer_drain_intents``), then go + back to step 1 unless a signal has been caught. + +To avoid polling in step 4, the drain provides a waitqueue for scrub threads to +be woken up whenever the intent count drops to zero. + +The proposed patchset is the +`scrub intent drain series +`_. + +.. _jump_labels: + +Static Keys (aka Jump Label Patching) +````````````````````````````````````` + +Online fsck for XFS separates the regular filesystem from the checking and +repair code as much as possible. +However, there are a few parts of online fsck (such as the intent drains, and +later, live update hooks) where it is useful for the online fsck code to know +what's going on in the rest of the filesystem. +Since it is not expected that online fsck will be constantly running in the +background, it is very important to minimize the runtime overhead imposed by +these hooks when online fsck is compiled into the kernel but not actively +running on behalf of userspace. +Taking locks in the hot path of a writer thread to access a data structure only +to find that no further action is necessary is expensive -- on the author's +computer, this have an overhead of 40-50ns per access. +Fortunately, the kernel supports dynamic code patching, which enables XFS to +replace a static branch to hook code with ``nop`` sleds when online fsck isn't +running. +This sled has an overhead of however long it takes the instruction decoder to +skip past the sled, which seems to be on the order of less than 1ns and +does not access memory outside of instruction fetching. + +When online fsck enables the static key, the sled is replaced with an +unconditional branch to call the hook code. +The switchover is quite expensive (~22000ns) but is paid entirely by the +program that invoked online fsck, and can be amortized if multiple threads +enter online fsck at the same time, or if multiple filesystems are being +checked at the same time. +Changing the branch direction requires taking the CPU hotplug lock, and since +CPU initialization requires memory allocation, online fsck must be careful not +to change a static key while holding any locks or resources that could be +accessed in the memory reclaim paths. +To minimize contention on the CPU hotplug lock, care should be taken not to +enable or disable static keys unnecessarily. + +Because static keys are intended to minimize hook overhead for regular +filesystem operations when xfs_scrub is not running, the intended usage +patterns are as follows: + +- The hooked part of XFS should declare a static-scoped static key that + defaults to false. + The ``DEFINE_STATIC_KEY_FALSE`` macro takes care of this. + The static key itself should be declared as a ``static`` variable. + +- When deciding to invoke code that's only used by scrub, the regular + filesystem should call the ``static_branch_unlikely`` predicate to avoid the + scrub-only hook code if the static key is not enabled. + +- The regular filesystem should export helper functions that call + ``static_branch_inc`` to enable and ``static_branch_dec`` to disable the + static key. + Wrapper functions make it easy to compile out the relevant code if the kernel + distributor turns off online fsck at build time. + +- Scrub functions wanting to turn on scrub-only XFS functionality should call + the ``xchk_fsgates_enable`` from the setup function to enable a specific + hook. + This must be done before obtaining any resources that are used by memory + reclaim. + Callers had better be sure they really need the functionality gated by the + static key; the ``TRY_HARDER`` flag is useful here. + +Online scrub has resource acquisition helpers (e.g. ``xchk_perag_lock``) to +handle locking AGI and AGF buffers for all scrubber functions. +If it detects a conflict between scrub and the running transactions, it will +try to wait for intents to complete. +If the caller of the helper has not enabled the static key, the helper will +return -EDEADLOCK, which should result in the scrub being restarted with the +``TRY_HARDER`` flag set. +The scrub setup function should detect that flag, enable the static key, and +try the scrub again. +Scrub teardown disables all static keys obtained by ``xchk_fsgates_enable``. + +For more information, please see the kernel documentation of +Documentation/staging/static-keys.rst. + +.. _xfile: + +Pageable Kernel Memory +---------------------- + +Some online checking functions work by scanning the filesystem to build a +shadow copy of an ondisk metadata structure in memory and comparing the two +copies. +For online repair to rebuild a metadata structure, it must compute the record +set that will be stored in the new structure before it can persist that new +structure to disk. +Ideally, repairs complete with a single atomic commit that introduces +a new data structure. +To meet these goals, the kernel needs to collect a large amount of information +in a place that doesn't require the correct operation of the filesystem. + +Kernel memory isn't suitable because: + +* Allocating a contiguous region of memory to create a C array is very + difficult, especially on 32-bit systems. + +* Linked lists of records introduce double pointer overhead which is very high + and eliminate the possibility of indexed lookups. + +* Kernel memory is pinned, which can drive the system into OOM conditions. + +* The system might not have sufficient memory to stage all the information. + +At any given time, online fsck does not need to keep the entire record set in +memory, which means that individual records can be paged out if necessary. +Continued development of online fsck demonstrated that the ability to perform +indexed data storage would also be very useful. +Fortunately, the Linux kernel already has a facility for byte-addressable and +pageable storage: tmpfs. +In-kernel graphics drivers (most notably i915) take advantage of tmpfs files +to store intermediate data that doesn't need to be in memory at all times, so +that usage precedent is already established. +Hence, the ``xfile`` was born! + ++--------------------------------------------------------------------------+ +| **Historical Sidebar**: | ++--------------------------------------------------------------------------+ +| The first edition of online repair inserted records into a new btree as | +| it found them, which failed because filesystem could shut down with a | +| built data structure, which would be live after recovery finished. | +| | +| The second edition solved the half-rebuilt structure problem by storing | +| everything in memory, but frequently ran the system out of memory. | +| | +| The third edition solved the OOM problem by using linked lists, but the | +| memory overhead of the list pointers was extreme. | ++--------------------------------------------------------------------------+ + +xfile Access Models +``````````````````` + +A survey of the intended uses of xfiles suggested these use cases: + +1. Arrays of fixed-sized records (space management btrees, directory and + extended attribute entries) + +2. Sparse arrays of fixed-sized records (quotas and link counts) + +3. Large binary objects (BLOBs) of variable sizes (directory and extended + attribute names and values) + +4. Staging btrees in memory (reverse mapping btrees) + +5. Arbitrary contents (realtime space management) + +To support the first four use cases, high level data structures wrap the xfile +to share functionality between online fsck functions. +The rest of this section discusses the interfaces that the xfile presents to +four of those five higher level data structures. +The fifth use case is discussed in the :ref:`realtime summary ` case +study. + +The most general storage interface supported by the xfile enables the reading +and writing of arbitrary quantities of data at arbitrary offsets in the xfile. +This capability is provided by ``xfile_pread`` and ``xfile_pwrite`` functions, +which behave similarly to their userspace counterparts. +XFS is very record-based, which suggests that the ability to load and store +complete records is important. +To support these cases, a pair of ``xfile_obj_load`` and ``xfile_obj_store`` +functions are provided to read and persist objects into an xfile. +They are internally the same as pread and pwrite, except that they treat any +error as an out of memory error. +For online repair, squashing error conditions in this manner is an acceptable +behavior because the only reaction is to abort the operation back to userspace. +All five xfile usecases can be serviced by these four functions. + +However, no discussion of file access idioms is complete without answering the +question, "But what about mmap?" +It is convenient to access storage directly with pointers, just like userspace +code does with regular memory. +Online fsck must not drive the system into OOM conditions, which means that +xfiles must be responsive to memory reclamation. +tmpfs can only push a pagecache folio to the swap cache if the folio is neither +pinned nor locked, which means the xfile must not pin too many folios. + +Short term direct access to xfile contents is done by locking the pagecache +folio and mapping it into kernel address space. +Programmatic access (e.g. pread and pwrite) uses this mechanism. +Folio locks are not supposed to be held for long periods of time, so long +term direct access to xfile contents is done by bumping the folio refcount, +mapping it into kernel address space, and dropping the folio lock. +These long term users *must* be responsive to memory reclaim by hooking into +the shrinker infrastructure to know when to release folios. + +The ``xfile_get_page`` and ``xfile_put_page`` functions are provided to +retrieve the (locked) folio that backs part of an xfile and to release it. +The only code to use these folio lease functions are the xfarray +:ref:`sorting` algorithms and the :ref:`in-memory +btrees`. + +xfile Access Coordination +````````````````````````` + +For security reasons, xfiles must be owned privately by the kernel. +They are marked ``S_PRIVATE`` to prevent interference from the security system, +must never be mapped into process file descriptor tables, and their pages must +never be mapped into userspace processes. + +To avoid locking recursion issues with the VFS, all accesses to the shmfs file +are performed by manipulating the page cache directly. +xfile writers call the ``->write_begin`` and ``->write_end`` functions of the +xfile's address space to grab writable pages, copy the caller's buffer into the +page, and release the pages. +xfile readers call ``shmem_read_mapping_page_gfp`` to grab pages directly +before copying the contents into the caller's buffer. +In other words, xfiles ignore the VFS read and write code paths to avoid +having to create a dummy ``struct kiocb`` and to avoid taking inode and +freeze locks. +tmpfs cannot be frozen, and xfiles must not be exposed to userspace. + +If an xfile is shared between threads to stage repairs, the caller must provide +its own locks to coordinate access. +For example, if a scrub function stores scan results in an xfile and needs +other threads to provide updates to the scanned data, the scrub function must +provide a lock for all threads to share. + +.. _xfarray: + +Arrays of Fixed-Sized Records +````````````````````````````` + +In XFS, each type of indexed space metadata (free space, inodes, reference +counts, file fork space, and reverse mappings) consists of a set of fixed-size +records indexed with a classic B+ tree. +Directories have a set of fixed-size dirent records that point to the names, +and extended attributes have a set of fixed-size attribute keys that point to +names and values. +Quota counters and file link counters index records with numbers. +During a repair, scrub needs to stage new records during the gathering step and +retrieve them during the btree building step. + +Although this requirement can be satisfied by calling the read and write +methods of the xfile directly, it is simpler for callers for there to be a +higher level abstraction to take care of computing array offsets, to provide +iterator functions, and to deal with sparse records and sorting. +The ``xfarray`` abstraction presents a linear array for fixed-size records atop +the byte-accessible xfile. + +.. _xfarray_access_patterns: + +Array Access Patterns +^^^^^^^^^^^^^^^^^^^^^ + +Array access patterns in online fsck tend to fall into three categories. +Iteration of records is assumed to be necessary for all cases and will be +covered in the next section. + +The first type of caller handles records that are indexed by position. +Gaps may exist between records, and a record may be updated multiple times +during the collection step. +In other words, these callers want a sparse linearly addressed table file. +The typical use case are quota records or file link count records. +Access to array elements is performed programmatically via ``xfarray_load`` and +``xfarray_store`` functions, which wrap the similarly-named xfile functions to +provide loading and storing of array elements at arbitrary array indices. +Gaps are defined to be null records, and null records are defined to be a +sequence of all zero bytes. +Null records are detected by calling ``xfarray_element_is_null``. +They are created either by calling ``xfarray_unset`` to null out an existing +record or by never storing anything to an array index. + +The second type of caller handles records that are not indexed by position +and do not require multiple updates to a record. +The typical use case here is rebuilding space btrees and key/value btrees. +These callers can add records to the array without caring about array indices +via the ``xfarray_append`` function, which stores a record at the end of the +array. +For callers that require records to be presentable in a specific order (e.g. +rebuilding btree data), the ``xfarray_sort`` function can arrange the sorted +records; this function will be covered later. + +The third type of caller is a bag, which is useful for counting records. +The typical use case here is constructing space extent reference counts from +reverse mapping information. +Records can be put in the bag in any order, they can be removed from the bag +at any time, and uniqueness of records is left to callers. +The ``xfarray_store_anywhere`` function is used to insert a record in any +null record slot in the bag; and the ``xfarray_unset`` function removes a +record from the bag. + +The proposed patchset is the +`big in-memory array +`_. + +Iterating Array Elements +^^^^^^^^^^^^^^^^^^^^^^^^ + +Most users of the xfarray require the ability to iterate the records stored in +the array. +Callers can probe every possible array index with the following: + +.. code-block:: c + + xfarray_idx_t i; + foreach_xfarray_idx(array, i) { + xfarray_load(array, i, &rec); + + /* do something with rec */ + } + +All users of this idiom must be prepared to handle null records or must already +know that there aren't any. + +For xfarray users that want to iterate a sparse array, the ``xfarray_iter`` +function ignores indices in the xfarray that have never been written to by +calling ``xfile_seek_data`` (which internally uses ``SEEK_DATA``) to skip areas +of the array that are not populated with memory pages. +Once it finds a page, it will skip the zeroed areas of the page. + +.. code-block:: c + + xfarray_idx_t i = XFARRAY_CURSOR_INIT; + while ((ret = xfarray_iter(array, &i, &rec)) == 1) { + /* do something with rec */ + } + +.. _xfarray_sort: + +Sorting Array Elements +^^^^^^^^^^^^^^^^^^^^^^ + +During the fourth demonstration of online repair, a community reviewer remarked +that for performance reasons, online repair ought to load batches of records +into btree record blocks instead of inserting records into a new btree one at a +time. +The btree insertion code in XFS is responsible for maintaining correct ordering +of the records, so naturally the xfarray must also support sorting the record +set prior to bulk loading. + +Case Study: Sorting xfarrays +~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +The sorting algorithm used in the xfarray is actually a combination of adaptive +quicksort and a heapsort subalgorithm in the spirit of +`Sedgewick `_ and +`pdqsort `_, with customizations for the Linux +kernel. +To sort records in a reasonably short amount of time, ``xfarray`` takes +advantage of the binary subpartitioning offered by quicksort, but it also uses +heapsort to hedge aginst performance collapse if the chosen quicksort pivots +are poor. +Both algorithms are (in general) O(n * lg(n)), but there is a wide performance +gulf between the two implementations. + +The Linux kernel already contains a reasonably fast implementation of heapsort. +It only operates on regular C arrays, which limits the scope of its usefulness. +There are two key places where the xfarray uses it: + +* Sorting any record subset backed by a single xfile page. + +* Loading a small number of xfarray records from potentially disparate parts + of the xfarray into a memory buffer, and sorting the buffer. + +In other words, ``xfarray`` uses heapsort to constrain the nested recursion of +quicksort, thereby mitigating quicksort's worst runtime behavior. + +Choosing a quicksort pivot is a tricky business. +A good pivot splits the set to sort in half, leading to the divide and conquer +behavior that is crucial to O(n * lg(n)) performance. +A poor pivot barely splits the subset at all, leading to O(n\ :sup:`2`) +runtime. +The xfarray sort routine tries to avoid picking a bad pivot by sampling nine +records into a memory buffer and using the kernel heapsort to identify the +median of the nine. + +Most modern quicksort implementations employ Tukey's "ninther" to select a +pivot from a classic C array. +Typical ninther implementations pick three unique triads of records, sort each +of the triads, and then sort the middle value of each triad to determine the +ninther value. +As stated previously, however, xfile accesses are not entirely cheap. +It turned out to be much more performant to read the nine elements into a +memory buffer, run the kernel's in-memory heapsort on the buffer, and choose +the 4th element of that buffer as the pivot. +Tukey's ninthers are described in J. W. Tukey, `The ninther, a technique for +low-effort robust (resistant) location in large samples`, in *Contributions to +Survey Sampling and Applied Statistics*, edited by H. David, (Academic Press, +1978), pp. 251–257. + +The partitioning of quicksort is fairly textbook -- rearrange the record +subset around the pivot, then set up the current and next stack frames to +sort with the larger and the smaller halves of the pivot, respectively. +This keeps the stack space requirements to log2(record count). + +As a final performance optimization, the hi and lo scanning phase of quicksort +keeps examined xfile pages mapped in the kernel for as long as possible to +reduce map/unmap cycles. +Surprisingly, this reduces overall sort runtime by nearly half again after +accounting for the application of heapsort directly onto xfile pages. + +.. _xfblob: + +Blob Storage +```````````` + +Extended attributes and directories add an additional requirement for staging +records: arbitrary byte sequences of finite length. +Each directory entry record needs to store entry name, +and each extended attribute needs to store both the attribute name and value. +The names, keys, and values can consume a large amount of memory, so the +``xfblob`` abstraction was created to simplify management of these blobs +atop an xfile. + +Blob arrays provide ``xfblob_load`` and ``xfblob_store`` functions to retrieve +and persist objects. +The store function returns a magic cookie for every object that it persists. +Later, callers provide this cookie to the ``xblob_load`` to recall the object. +The ``xfblob_free`` function frees a specific blob, and the ``xfblob_truncate`` +function frees them all because compaction is not needed. + +The details of repairing directories and extended attributes will be discussed +in a subsequent section about atomic extent swapping. +However, it should be noted that these repair functions only use blob storage +to cache a small number of entries before adding them to a temporary ondisk +file, which is why compaction is not required. + +The proposed patchset is at the start of the +`extended attribute repair +`_ series. + +.. _xfbtree: + +In-Memory B+Trees +````````````````` + +The chapter about :ref:`secondary metadata` mentioned that +checking and repairing of secondary metadata commonly requires coordination +between a live metadata scan of the filesystem and writer threads that are +updating that metadata. +Keeping the scan data up to date requires requires the ability to propagate +metadata updates from the filesystem into the data being collected by the scan. +This *can* be done by appending concurrent updates into a separate log file and +applying them before writing the new metadata to disk, but this leads to +unbounded memory consumption if the rest of the system is very busy. +Another option is to skip the side-log and commit live updates from the +filesystem directly into the scan data, which trades more overhead for a lower +maximum memory requirement. +In both cases, the data structure holding the scan results must support indexed +access to perform well. + +Given that indexed lookups of scan data is required for both strategies, online +fsck employs the second strategy of committing live updates directly into +scan data. +Because xfarrays are not indexed and do not enforce record ordering, they +are not suitable for this task. +Conveniently, however, XFS has a library to create and maintain ordered reverse +mapping records: the existing rmap btree code! +If only there was a means to create one in memory. + +Recall that the :ref:`xfile ` abstraction represents memory pages as a +regular file, which means that the kernel can create byte or block addressable +virtual address spaces at will. +The XFS buffer cache specializes in abstracting IO to block-oriented address +spaces, which means that adaptation of the buffer cache to interface with +xfiles enables reuse of the entire btree library. +Btrees built atop an xfile are collectively known as ``xfbtrees``. +The next few sections describe how they actually work. + +The proposed patchset is the +`in-memory btree +`_ +series. + +Using xfiles as a Buffer Cache Target +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Two modifications are necessary to support xfiles as a buffer cache target. +The first is to make it possible for the ``struct xfs_buftarg`` structure to +host the ``struct xfs_buf`` rhashtable, because normally those are held by a +per-AG structure. +The second change is to modify the buffer ``ioapply`` function to "read" cached +pages from the xfile and "write" cached pages back to the xfile. +Multiple access to individual buffers is controlled by the ``xfs_buf`` lock, +since the xfile does not provide any locking on its own. +With this adaptation in place, users of the xfile-backed buffer cache use +exactly the same APIs as users of the disk-backed buffer cache. +The separation between xfile and buffer cache implies higher memory usage since +they do not share pages, but this property could some day enable transactional +updates to an in-memory btree. +Today, however, it simply eliminates the need for new code. + +Space Management with an xfbtree +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Space management for an xfile is very simple -- each btree block is one memory +page in size. +These blocks use the same header format as an on-disk btree, but the in-memory +block verifiers ignore the checksums, assuming that xfile memory is no more +corruption-prone than regular DRAM. +Reusing existing code here is more important than absolute memory efficiency. + +The very first block of an xfile backing an xfbtree contains a header block. +The header describes the owner, height, and the block number of the root +xfbtree block. + +To allocate a btree block, use ``xfile_seek_data`` to find a gap in the file. +If there are no gaps, create one by extending the length of the xfile. +Preallocate space for the block with ``xfile_prealloc``, and hand back the +location. +To free an xfbtree block, use ``xfile_discard`` (which internally uses +``FALLOC_FL_PUNCH_HOLE``) to remove the memory page from the xfile. + +Populating an xfbtree +^^^^^^^^^^^^^^^^^^^^^ + +An online fsck function that wants to create an xfbtree should proceed as +follows: + +1. Call ``xfile_create`` to create an xfile. + +2. Call ``xfs_alloc_memory_buftarg`` to create a buffer cache target structure + pointing to the xfile. + +3. Pass the buffer cache target, buffer ops, and other information to + ``xfbtree_create`` to write an initial tree header and root block to the + xfile. + Each btree type should define a wrapper that passes necessary arguments to + the creation function. + For example, rmap btrees define ``xfs_rmapbt_mem_create`` to take care of + all the necessary details for callers. + A ``struct xfbtree`` object will be returned. + +4. Pass the xfbtree object to the btree cursor creation function for the + btree type. + Following the example above, ``xfs_rmapbt_mem_cursor`` takes care of this + for callers. + +5. Pass the btree cursor to the regular btree functions to make queries against + and to update the in-memory btree. + For example, a btree cursor for an rmap xfbtree can be passed to the + ``xfs_rmap_*`` functions just like any other btree cursor. + See the :ref:`next section` for information on dealing with + xfbtree updates that are logged to a transaction. + +6. When finished, delete the btree cursor, destroy the xfbtree object, free the + buffer target, and the destroy the xfile to release all resources. + +.. _xfbtree_commit: + +Committing Logged xfbtree Buffers +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Although it is a clever hack to reuse the rmap btree code to handle the staging +structure, the ephemeral nature of the in-memory btree block storage presents +some challenges of its own. +The XFS transaction manager must not commit buffer log items for buffers backed +by an xfile because the log format does not understand updates for devices +other than the data device. +An ephemeral xfbtree probably will not exist by the time the AIL checkpoints +log transactions back into the filesystem, and certainly won't exist during +log recovery. +For these reasons, any code updating an xfbtree in transaction context must +remove the buffer log items from the transaction and write the updates into the +backing xfile before committing or cancelling the transaction. + +The ``xfbtree_trans_commit`` and ``xfbtree_trans_cancel`` functions implement +this functionality as follows: + +1. Find each buffer log item whose buffer targets the xfile. + +2. Record the dirty/ordered status of the log item. + +3. Detach the log item from the buffer. + +4. Queue the buffer to a special delwri list. + +5. Clear the transaction dirty flag if the only dirty log items were the ones + that were detached in step 3. + +6. Submit the delwri list to commit the changes to the xfile, if the updates + are being committed. + +After removing xfile logged buffers from the transaction in this manner, the +transaction can be committed or cancelled. + +Bulk Loading of Ondisk B+Trees +------------------------------ + +As mentioned previously, early iterations of online repair built new btree +structures by creating a new btree and adding observations individually. +Loading a btree one record at a time had a slight advantage of not requiring +the incore records to be sorted prior to commit, but was very slow and leaked +blocks if the system went down during a repair. +Loading records one at a time also meant that repair could not control the +loading factor of the blocks in the new btree. + +Fortunately, the venerable ``xfs_repair`` tool had a more efficient means for +rebuilding a btree index from a collection of records -- bulk btree loading. +This was implemented rather inefficiently code-wise, since ``xfs_repair`` +had separate copy-pasted implementations for each btree type. + +To prepare for online fsck, each of the four bulk loaders were studied, notes +were taken, and the four were refactored into a single generic btree bulk +loading mechanism. +Those notes in turn have been refreshed and are presented below. + +Geometry Computation +```````````````````` + +The zeroth step of bulk loading is to assemble the entire record set that will +be stored in the new btree, and sort the records. +Next, call ``xfs_btree_bload_compute_geometry`` to compute the shape of the +btree from the record set, the type of btree, and any load factor preferences. +This information is required for resource reservation. + +First, the geometry computation computes the minimum and maximum records that +will fit in a leaf block from the size of a btree block and the size of the +block header. +Roughly speaking, the maximum number of records is:: + + maxrecs = (block_size - header_size) / record_size + +The XFS design specifies that btree blocks should be merged when possible, +which means the minimum number of records is half of maxrecs:: + + minrecs = maxrecs / 2 + +The next variable to determine is the desired loading factor. +This must be at least minrecs and no more than maxrecs. +Choosing minrecs is undesirable because it wastes half the block. +Choosing maxrecs is also undesirable because adding a single record to each +newly rebuilt leaf block will cause a tree split, which causes a noticeable +drop in performance immediately afterwards. +The default loading factor was chosen to be 75% of maxrecs, which provides a +reasonably compact structure without any immediate split penalties:: + + default_load_factor = (maxrecs + minrecs) / 2 + +If space is tight, the loading factor will be set to maxrecs to try to avoid +running out of space:: + + leaf_load_factor = enough space ? default_load_factor : maxrecs + +Load factor is computed for btree node blocks using the combined size of the +btree key and pointer as the record size:: + + maxrecs = (block_size - header_size) / (key_size + ptr_size) + minrecs = maxrecs / 2 + node_load_factor = enough space ? default_load_factor : maxrecs + +Once that's done, the number of leaf blocks required to store the record set +can be computed as:: + + leaf_blocks = ceil(record_count / leaf_load_factor) + +The number of node blocks needed to point to the next level down in the tree +is computed as:: + + n_blocks = (n == 0 ? leaf_blocks : node_blocks[n]) + node_blocks[n + 1] = ceil(n_blocks / node_load_factor) + +The entire computation is performed recursively until the current level only +needs one block. +The resulting geometry is as follows: + +- For AG-rooted btrees, this level is the root level, so the height of the new + tree is ``level + 1`` and the space needed is the summation of the number of + blocks on each level. + +- For inode-rooted btrees where the records in the top level do not fit in the + inode fork area, the height is ``level + 2``, the space needed is the + summation of the number of blocks on each level, and the inode fork points to + the root block. + +- For inode-rooted btrees where the records in the top level can be stored in + the inode fork area, then the root block can be stored in the inode, the + height is ``level + 1``, and the space needed is one less than the summation + of the number of blocks on each level. + This only becomes relevant when non-bmap btrees gain the ability to root in + an inode, which is a future patchset and only included here for completeness. + +.. _newbt: + +Reserving New B+Tree Blocks +``````````````````````````` + +Once repair knows the number of blocks needed for the new btree, it allocates +those blocks using the free space information. +Each reserved extent is tracked separately by the btree builder state data. +To improve crash resilience, the reservation code also logs an Extent Freeing +Intent (EFI) item in the same transaction as each space allocation and attaches +its in-memory ``struct xfs_extent_free_item`` object to the space reservation. +If the system goes down, log recovery will use the unfinished EFIs to free the +unused space, the free space, leaving the filesystem unchanged. + +Each time the btree builder claims a block for the btree from a reserved +extent, it updates the in-memory reservation to reflect the claimed space. +Block reservation tries to allocate as much contiguous space as possible to +reduce the number of EFIs in play. + +While repair is writing these new btree blocks, the EFIs created for the space +reservations pin the tail of the ondisk log. +It's possible that other parts of the system will remain busy and push the head +of the log towards the pinned tail. +To avoid livelocking the filesystem, the EFIs must not pin the tail of the log +for too long. +To alleviate this problem, the dynamic relogging capability of the deferred ops +mechanism is reused here to commit a transaction at the log head containing an +EFD for the old EFI and new EFI at the head. +This enables the log to release the old EFI to keep the log moving forwards. + +EFIs have a role to play during the commit and reaping phases; please see the +next section and the section about :ref:`reaping` for more details. + +Proposed patchsets are the +`bitmap rework +`_ +and the +`preparation for bulk loading btrees +`_. + + +Writing the New Tree +```````````````````` + +This part is pretty simple -- the btree builder (``xfs_btree_bulkload``) claims +a block from the reserved list, writes the new btree block header, fills the +rest of the block with records, and adds the new leaf block to a list of +written blocks:: + + ┌────┐ + │leaf│ + │RRR │ + └────┘ + +Sibling pointers are set every time a new block is added to the level:: + + ┌────┐ ┌────┐ ┌────┐ ┌────┐ + │leaf│→│leaf│→│leaf│→│leaf│ + │RRR │←│RRR │←│RRR │←│RRR │ + └────┘ └────┘ └────┘ └────┘ + +When it finishes writing the record leaf blocks, it moves on to the node +blocks +To fill a node block, it walks each block in the next level down in the tree +to compute the relevant keys and write them into the parent node:: + + ┌────┐ ┌────┐ + │node│──────→│node│ + │PP │←──────│PP │ + └────┘ └────┘ + ↙ ↘ ↙ ↘ + ┌────┐ ┌────┐ ┌────┐ ┌────┐ + │leaf│→│leaf│→│leaf│→│leaf│ + │RRR │←│RRR │←│RRR │←│RRR │ + └────┘ └────┘ └────┘ └────┘ + +When it reaches the root level, it is ready to commit the new btree!:: + + ┌─────────┐ + │ root │ + │ PP │ + └─────────┘ + ↙ ↘ + ┌────┐ ┌────┐ + │node│──────→│node│ + │PP │←──────│PP │ + └────┘ └────┘ + ↙ ↘ ↙ ↘ + ┌────┐ ┌────┐ ┌────┐ ┌────┐ + │leaf│→│leaf│→│leaf│→│leaf│ + │RRR │←│RRR │←│RRR │←│RRR │ + └────┘ └────┘ └────┘ └────┘ + +The first step to commit the new btree is to persist the btree blocks to disk +synchronously. +This is a little complicated because a new btree block could have been freed +in the recent past, so the builder must use ``xfs_buf_delwri_queue_here`` to +remove the (stale) buffer from the AIL list before it can write the new blocks +to disk. +Blocks are queued for IO using a delwri list and written in one large batch +with ``xfs_buf_delwri_submit``. + +Once the new blocks have been persisted to disk, control returns to the +individual repair function that called the bulk loader. +The repair function must log the location of the new root in a transaction, +clean up the space reservations that were made for the new btree, and reap the +old metadata blocks: + +1. Commit the location of the new btree root. + +2. For each incore reservation: + + a. Log Extent Freeing Done (EFD) items for all the space that was consumed + by the btree builder. The new EFDs must point to the EFIs attached to + the reservation to prevent log recovery from freeing the new blocks. + + b. For unclaimed portions of incore reservations, create a regular deferred + extent free work item to be free the unused space later in the + transaction chain. + + c. The EFDs and EFIs logged in steps 2a and 2b must not overrun the + reservation of the committing transaction. + If the btree loading code suspects this might be about to happen, it must + call ``xrep_defer_finish`` to clear out the deferred work and obtain a + fresh transaction. + +3. Clear out the deferred work a second time to finish the commit and clean + the repair transaction. + +The transaction rolling in steps 2c and 3 represent a weakness in the repair +algorithm, because a log flush and a crash before the end of the reap step can +result in space leaking. +Online repair functions minimize the chances of this occuring by using very +large transactions, which each can accomodate many thousands of block freeing +instructions. +Repair moves on to reaping the old blocks, which will be presented in a +subsequent :ref:`section` after a few case studies of bulk loading. + +Case Study: Rebuilding the Inode Index +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +The high level process to rebuild the inode index btree is: + +1. Walk the reverse mapping records to generate ``struct xfs_inobt_rec`` + records from the inode chunk information and a bitmap of the old inode btree + blocks. + +2. Append the records to an xfarray in inode order. + +3. Use the ``xfs_btree_bload_compute_geometry`` function to compute the number + of blocks needed for the inode btree. + If the free space inode btree is enabled, call it again to estimate the + geometry of the finobt. + +4. Allocate the number of blocks computed in the previous step. + +5. Use ``xfs_btree_bload`` to write the xfarray records to btree blocks and + generate the internal node blocks. + If the free space inode btree is enabled, call it again to load the finobt. + +6. Commit the location of the new btree root block(s) to the AGI. + +7. Reap the old btree blocks using the bitmap created in step 1. + +Details are as follows. + +The inode btree maps inumbers to the ondisk location of the associated +inode records, which means that the inode btrees can be rebuilt from the +reverse mapping information. +Reverse mapping records with an owner of ``XFS_RMAP_OWN_INOBT`` marks the +location of the old inode btree blocks. +Each reverse mapping record with an owner of ``XFS_RMAP_OWN_INODES`` marks the +location of at least one inode cluster buffer. +A cluster is the smallest number of ondisk inodes that can be allocated or +freed in a single transaction; it is never smaller than 1 fs block or 4 inodes. + +For the space represented by each inode cluster, ensure that there are no +records in the free space btrees nor any records in the reference count btree. +If there are, the space metadata inconsistencies are reason enough to abort the +operation. +Otherwise, read each cluster buffer to check that its contents appear to be +ondisk inodes and to decide if the file is allocated +(``xfs_dinode.i_mode != 0``) or free (``xfs_dinode.i_mode == 0``). +Accumulate the results of successive inode cluster buffer reads until there is +enough information to fill a single inode chunk record, which is 64 consecutive +numbers in the inumber keyspace. +If the chunk is sparse, the chunk record may include holes. + +Once the repair function accumulates one chunk's worth of data, it calls +``xfarray_append`` to add the inode btree record to the xfarray. +This xfarray is walked twice during the btree creation step -- once to populate +the inode btree with all inode chunk records, and a second time to populate the +free inode btree with records for chunks that have free non-sparse inodes. +The number of records for the inode btree is the number of xfarray records, +but the record count for the free inode btree has to be computed as inode chunk +records are stored in the xfarray. + +The proposed patchset is the +`AG btree repair +`_ +series. + +Case Study: Rebuilding the Space Reference Counts +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Reverse mapping records are used to rebuild the reference count information. +Reference counts are required for correct operation of copy on write for shared +file data. +Imagine the reverse mapping entries as rectangles representing extents of +physical blocks, and that the rectangles can be laid down to allow them to +overlap each other. +From the diagram below, it is apparent that a reference count record must start +or end wherever the height of the stack changes. +In other words, the record emission stimulus is level-triggered:: + + █ ███ + ██ █████ ████ ███ ██████ + ██ ████ ███████████ ████ █████████ + ████████████████████████████████ ███████████ + ^ ^ ^^ ^^ ^ ^^ ^^^ ^^^^ ^ ^^ ^ ^ ^ + 2 1 23 21 3 43 234 2123 1 01 2 3 0 + +The ondisk reference count btree does not store the refcount == 0 cases because +the free space btree already records which blocks are free. +Extents being used to stage copy-on-write operations should be the only records +with refcount == 1. +Single-owner file blocks aren't recorded in either the free space or the +reference count btrees. + +The high level process to rebuild the reference count btree is: + +1. Walk the reverse mapping records to generate ``struct xfs_refcount_irec`` + records for any space having more than one reverse mapping and add them to + the xfarray. + Any records owned by ``XFS_RMAP_OWN_COW`` are also added to the xfarray + because these are extents allocated to stage a copy on write operation and + are tracked in the refcount btree. + + Use any records owned by ``XFS_RMAP_OWN_REFC`` to create a bitmap of old + refcount btree blocks. + +2. Sort the records in physical extent order, putting the CoW staging extents + at the end of the xfarray. + This matches the sorting order of records in the refcount btree. + +3. Use the ``xfs_btree_bload_compute_geometry`` function to compute the number + of blocks needed for the new tree. + +4. Allocate the number of blocks computed in the previous step. + +5. Use ``xfs_btree_bload`` to write the xfarray records to btree blocks and + generate the internal node blocks. + +6. Commit the location of new btree root block to the AGF. + +7. Reap the old btree blocks using the bitmap created in step 1. + +Details are as follows; the same algorithm is used by ``xfs_repair`` to +generate refcount information from reverse mapping records. + +- Until the reverse mapping btree runs out of records: + + - Retrieve the next record from the btree and put it in a bag. + + - Collect all records with the same starting block from the btree and put + them in the bag. + + - While the bag isn't empty: + + - Among the mappings in the bag, compute the lowest block number where the + reference count changes. + This position will be either the starting block number of the next + unprocessed reverse mapping or the next block after the shortest mapping + in the bag. + + - Remove all mappings from the bag that end at this position. + + - Collect all reverse mappings that start at this position from the btree + and put them in the bag. + + - If the size of the bag changed and is greater than one, create a new + refcount record associating the block number range that we just walked to + the size of the bag. + +The bag-like structure in this case is a type 2 xfarray as discussed in the +:ref:`xfarray access patterns` section. +Reverse mappings are added to the bag using ``xfarray_store_anywhere`` and +removed via ``xfarray_unset``. +Bag members are examined through ``xfarray_iter`` loops. + +The proposed patchset is the +`AG btree repair +`_ +series. + +Case Study: Rebuilding File Fork Mapping Indices +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +The high level process to rebuild a data/attr fork mapping btree is: + +1. Walk the reverse mapping records to generate ``struct xfs_bmbt_rec`` + records from the reverse mapping records for that inode and fork. + Append these records to an xfarray. + Compute the bitmap of the old bmap btree blocks from the ``BMBT_BLOCK`` + records. + +2. Use the ``xfs_btree_bload_compute_geometry`` function to compute the number + of blocks needed for the new tree. + +3. Sort the records in file offset order. + +4. If the extent records would fit in the inode fork immediate area, commit the + records to that immediate area and skip to step 8. + +5. Allocate the number of blocks computed in the previous step. + +6. Use ``xfs_btree_bload`` to write the xfarray records to btree blocks and + generate the internal node blocks. + +7. Commit the new btree root block to the inode fork immediate area. + +8. Reap the old btree blocks using the bitmap created in step 1. + +There are some complications here: +First, it's possible to move the fork offset to adjust the sizes of the +immediate areas if the data and attr forks are not both in BMBT format. +Second, if there are sufficiently few fork mappings, it may be possible to use +EXTENTS format instead of BMBT, which may require a conversion. +Third, the incore extent map must be reloaded carefully to avoid disturbing +any delayed allocation extents. + +The proposed patchset is the +`file mapping repair +`_ +series. + +.. _reaping: + +Reaping Old Metadata Blocks +--------------------------- + +Whenever online fsck builds a new data structure to replace one that is +suspect, there is a question of how to find and dispose of the blocks that +belonged to the old structure. +The laziest method of course is not to deal with them at all, but this slowly +leads to service degradations as space leaks out of the filesystem. +Hopefully, someone will schedule a rebuild of the free space information to +plug all those leaks. +Offline repair rebuilds all space metadata after recording the usage of +the files and directories that it decides not to clear, hence it can build new +structures in the discovered free space and avoid the question of reaping. + +As part of a repair, online fsck relies heavily on the reverse mapping records +to find space that is owned by the corresponding rmap owner yet truly free. +Cross referencing rmap records with other rmap records is necessary because +there may be other data structures that also think they own some of those +blocks (e.g. crosslinked trees). +Permitting the block allocator to hand them out again will not push the system +towards consistency. + +For space metadata, the process of finding extents to dispose of generally +follows this format: + +1. Create a bitmap of space used by data structures that must be preserved. + The space reservations used to create the new metadata can be used here if + the same rmap owner code is used to denote all of the objects being rebuilt. + +2. Survey the reverse mapping data to create a bitmap of space owned by the + same ``XFS_RMAP_OWN_*`` number for the metadata that is being preserved. + +3. Use the bitmap disunion operator to subtract (1) from (2). + The remaining set bits represent candidate extents that could be freed. + The process moves on to step 4 below. + +Repairs for file-based metadata such as extended attributes, directories, +symbolic links, quota files and realtime bitmaps are performed by building a +new structure attached to a temporary file and swapping the forks. +Afterward, the mappings in the old file fork are the candidate blocks for +disposal. + +The process for disposing of old extents is as follows: + +4. For each candidate extent, count the number of reverse mapping records for + the first block in that extent that do not have the same rmap owner for the + data structure being repaired. + + - If zero, the block has a single owner and can be freed. + + - If not, the block is part of a crosslinked structure and must not be + freed. + +5. Starting with the next block in the extent, figure out how many more blocks + have the same zero/nonzero other owner status as that first block. + +6. If the region is crosslinked, delete the reverse mapping entry for the + structure being repaired and move on to the next region. + +7. If the region is to be freed, mark any corresponding buffers in the buffer + cache as stale to prevent log writeback. + +8. Free the region and move on. + +However, there is one complication to this procedure. +Transactions are of finite size, so the reaping process must be careful to roll +the transactions to avoid overruns. +Overruns come from two sources: + +a. EFIs logged on behalf of space that is no longer occupied + +b. Log items for buffer invalidations + +This is also a window in which a crash during the reaping process can leak +blocks. +As stated earlier, online repair functions use very large transactions to +minimize the chances of this occurring. + +The proposed patchset is the +`preparation for bulk loading btrees +`_ +series. + +Case Study: Reaping After a Regular Btree Repair +```````````````````````````````````````````````` + +Old reference count and inode btrees are the easiest to reap because they have +rmap records with special owner codes: ``XFS_RMAP_OWN_REFC`` for the refcount +btree, and ``XFS_RMAP_OWN_INOBT`` for the inode and free inode btrees. +Creating a list of extents to reap the old btree blocks is quite simple, +conceptually: + +1. Lock the relevant AGI/AGF header buffers to prevent allocation and frees. + +2. For each reverse mapping record with an rmap owner corresponding to the + metadata structure being rebuilt, set the corresponding range in a bitmap. + +3. Walk the current data structures that have the same rmap owner. + For each block visited, clear that range in the above bitmap. + +4. Each set bit in the bitmap represents a block that could be a block from the + old data structures and hence is a candidate for reaping. + In other words, ``(rmap_records_owned_by & ~blocks_reachable_by_walk)`` + are the blocks that might be freeable. + +If it is possible to maintain the AGF lock throughout the repair (which is the +common case), then step 2 can be performed at the same time as the reverse +mapping record walk that creates the records for the new btree. + +Case Study: Rebuilding the Free Space Indices +````````````````````````````````````````````` + +The high level process to rebuild the free space indices is: + +1. Walk the reverse mapping records to generate ``struct xfs_alloc_rec_incore`` + records from the gaps in the reverse mapping btree. + +2. Append the records to an xfarray. + +3. Use the ``xfs_btree_bload_compute_geometry`` function to compute the number + of blocks needed for each new tree. + +4. Allocate the number of blocks computed in the previous step from the free + space information collected. + +5. Use ``xfs_btree_bload`` to write the xfarray records to btree blocks and + generate the internal node blocks for the free space by length index. + Call it again for the free space by block number index. + +6. Commit the locations of the new btree root blocks to the AGF. + +7. Reap the old btree blocks by looking for space that is not recorded by the + reverse mapping btree, the new free space btrees, or the AGFL. + +Repairing the free space btrees has three key complications over a regular +btree repair: + +First, free space is not explicitly tracked in the reverse mapping records. +Hence, the new free space records must be inferred from gaps in the physical +space component of the keyspace of the reverse mapping btree. + +Second, free space repairs cannot use the common btree reservation code because +new blocks are reserved out of the free space btrees. +This is impossible when repairing the free space btrees themselves. +However, repair holds the AGF buffer lock for the duration of the free space +index reconstruction, so it can use the collected free space information to +supply the blocks for the new free space btrees. +It is not necessary to back each reserved extent with an EFI because the new +free space btrees are constructed in what the ondisk filesystem thinks is +unowned space. +However, if reserving blocks for the new btrees from the collected free space +information changes the number of free space records, repair must re-estimate +the new free space btree geometry with the new record count until the +reservation is sufficient. +As part of committing the new btrees, repair must ensure that reverse mappings +are created for the reserved blocks and that unused reserved blocks are +inserted into the free space btrees. +Deferrred rmap and freeing operations are used to ensure that this transition +is atomic, similar to the other btree repair functions. + +Third, finding the blocks to reap after the repair is not overly +straightforward. +Blocks for the free space btrees and the reverse mapping btrees are supplied by +the AGFL. +Blocks put onto the AGFL have reverse mapping records with the owner +``XFS_RMAP_OWN_AG``. +This ownership is retained when blocks move from the AGFL into the free space +btrees or the reverse mapping btrees. +When repair walks reverse mapping records to synthesize free space records, it +creates a bitmap (``ag_owner_bitmap``) of all the space claimed by +``XFS_RMAP_OWN_AG`` records. +The repair context maintains a second bitmap corresponding to the rmap btree +blocks and the AGFL blocks (``rmap_agfl_bitmap``). +When the walk is complete, the bitmap disunion operation ``(ag_owner_bitmap & +~rmap_agfl_bitmap)`` computes the extents that are used by the old free space +btrees. +These blocks can then be reaped using the methods outlined above. + +The proposed patchset is the +`AG btree repair +`_ +series. + +.. _rmap_reap: + +Case Study: Reaping After Repairing Reverse Mapping Btrees +`````````````````````````````````````````````````````````` + +Old reverse mapping btrees are less difficult to reap after a repair. +As mentioned in the previous section, blocks on the AGFL, the two free space +btree blocks, and the reverse mapping btree blocks all have reverse mapping +records with ``XFS_RMAP_OWN_AG`` as the owner. +The full process of gathering reverse mapping records and building a new btree +are described in the case study of +:ref:`live rebuilds of rmap data `, but a crucial point from that +discussion is that the new rmap btree will not contain any records for the old +rmap btree, nor will the old btree blocks be tracked in the free space btrees. +The list of candidate reaping blocks is computed by setting the bits +corresponding to the gaps in the new rmap btree records, and then clearing the +bits corresponding to extents in the free space btrees and the current AGFL +blocks. +The result ``(new_rmapbt_gaps & ~(agfl | bnobt_records))`` are reaped using the +methods outlined above. + +The rest of the process of rebuildng the reverse mapping btree is discussed +in a separate :ref:`case study`. + +The proposed patchset is the +`AG btree repair +`_ +series. + +Case Study: Rebuilding the AGFL +``````````````````````````````` + +The allocation group free block list (AGFL) is repaired as follows: + +1. Create a bitmap for all the space that the reverse mapping data claims is + owned by ``XFS_RMAP_OWN_AG``. + +2. Subtract the space used by the two free space btrees and the rmap btree. + +3. Subtract any space that the reverse mapping data claims is owned by any + other owner, to avoid re-adding crosslinked blocks to the AGFL. + +4. Once the AGFL is full, reap any blocks leftover. + +5. The next operation to fix the freelist will right-size the list. + +See `fs/xfs/scrub/agheader_repair.c `_ for more details. + +Inode Record Repairs +-------------------- + +Inode records must be handled carefully, because they have both ondisk records +("dinodes") and an in-memory ("cached") representation. +There is a very high potential for cache coherency issues if online fsck is not +careful to access the ondisk metadata *only* when the ondisk metadata is so +badly damaged that the filesystem cannot load the in-memory representation. +When online fsck wants to open a damaged file for scrubbing, it must use +specialized resource acquisition functions that return either the in-memory +representation *or* a lock on whichever object is necessary to prevent any +update to the ondisk location. + +The only repairs that should be made to the ondisk inode buffers are whatever +is necessary to get the in-core structure loaded. +This means fixing whatever is caught by the inode cluster buffer and inode fork +verifiers, and retrying the ``iget`` operation. +If the second ``iget`` fails, the repair has failed. + +Once the in-memory representation is loaded, repair can lock the inode and can +subject it to comprehensive checks, repairs, and optimizations. +Most inode attributes are easy to check and constrain, or are user-controlled +arbitrary bit patterns; these are both easy to fix. +Dealing with the data and attr fork extent counts and the file block counts is +more complicated, because computing the correct value requires traversing the +forks, or if that fails, leaving the fields invalid and waiting for the fork +fsck functions to run. + +The proposed patchset is the +`inode +`_ +repair series. + +Quota Record Repairs +-------------------- + +Similar to inodes, quota records ("dquots") also have both ondisk records and +an in-memory representation, and hence are subject to the same cache coherency +issues. +Somewhat confusingly, both are known as dquots in the XFS codebase. + +The only repairs that should be made to the ondisk quota record buffers are +whatever is necessary to get the in-core structure loaded. +Once the in-memory representation is loaded, the only attributes needing +checking are obviously bad limits and timer values. + +Quota usage counters are checked, repaired, and discussed separately in the +section about :ref:`live quotacheck `. + +The proposed patchset is the +`quota +`_ +repair series. + +.. _fscounters: + +Freezing to Fix Summary Counters +-------------------------------- + +Filesystem summary counters track availability of filesystem resources such +as free blocks, free inodes, and allocated inodes. +This information could be compiled by walking the free space and inode indexes, +but this is a slow process, so XFS maintains a copy in the ondisk superblock +that should reflect the ondisk metadata, at least when the filesystem has been +unmounted cleanly. +For performance reasons, XFS also maintains incore copies of those counters, +which are key to enabling resource reservations for active transactions. +Writer threads reserve the worst-case quantities of resources from the +incore counter and give back whatever they don't use at commit time. +It is therefore only necessary to serialize on the superblock when the +superblock is being committed to disk. + +The lazy superblock counter feature introduced in XFS v5 took this even further +by training log recovery to recompute the summary counters from the AG headers, +which eliminated the need for most transactions even to touch the superblock. +The only time XFS commits the summary counters is at filesystem unmount. +To reduce contention even further, the incore counter is implemented as a +percpu counter, which means that each CPU is allocated a batch of blocks from a +global incore counter and can satisfy small allocations from the local batch. + +The high-performance nature of the summary counters makes it difficult for +online fsck to check them, since there is no way to quiesce a percpu counter +while the system is running. +Although online fsck can read the filesystem metadata to compute the correct +values of the summary counters, there's no way to hold the value of a percpu +counter stable, so it's quite possible that the counter will be out of date by +the time the walk is complete. +Earlier versions of online scrub would return to userspace with an incomplete +scan flag, but this is not a satisfying outcome for a system administrator. +For repairs, the in-memory counters must be stabilized while walking the +filesystem metadata to get an accurate reading and install it in the percpu +counter. + +To satisfy this requirement, online fsck must prevent other programs in the +system from initiating new writes to the filesystem, it must disable background +garbage collection threads, and it must wait for existing writer programs to +exit the kernel. +Once that has been established, scrub can walk the AG free space indexes, the +inode btrees, and the realtime bitmap to compute the correct value of all +four summary counters. +This is very similar to a filesystem freeze, though not all of the pieces are +necessary: + +- The final freeze state is set one higher than ``SB_FREEZE_COMPLETE`` to + prevent other threads from thawing the filesystem, or other scrub threads + from initiating another fscounters freeze. + +- It does not quiesce the log. + +With this code in place, it is now possible to pause the filesystem for just +long enough to check and correct the summary counters. + ++--------------------------------------------------------------------------+ +| **Historical Sidebar**: | ++--------------------------------------------------------------------------+ +| The initial implementation used the actual VFS filesystem freeze | +| mechanism to quiesce filesystem activity. | +| With the filesystem frozen, it is possible to resolve the counter values | +| with exact precision, but there are many problems with calling the VFS | +| methods directly: | +| | +| - Other programs can unfreeze the filesystem without our knowledge. | +| This leads to incorrect scan results and incorrect repairs. | +| | +| - Adding an extra lock to prevent others from thawing the filesystem | +| required the addition of a ``->freeze_super`` function to wrap | +| ``freeze_fs()``. | +| This in turn caused other subtle problems because it turns out that | +| the VFS ``freeze_super`` and ``thaw_super`` functions can drop the | +| last reference to the VFS superblock, and any subsequent access | +| becomes a UAF bug! | +| This can happen if the filesystem is unmounted while the underlying | +| block device has frozen the filesystem. | +| This problem could be solved by grabbing extra references to the | +| superblock, but it felt suboptimal given the other inadequacies of | +| this approach. | +| | +| - The log need not be quiesced to check the summary counters, but a VFS | +| freeze initiates one anyway. | +| This adds unnecessary runtime to live fscounter fsck operations. | +| | +| - Quiescing the log means that XFS flushes the (possibly incorrect) | +| counters to disk as part of cleaning the log. | +| | +| - A bug in the VFS meant that freeze could complete even when | +| sync_filesystem fails to flush the filesystem and returns an error. | +| This bug was fixed in Linux 5.17. | ++--------------------------------------------------------------------------+ + +The proposed patchset is the +`summary counter cleanup +`_ +series. + +Full Filesystem Scans +--------------------- + +Certain types of metadata can only be checked by walking every file in the +entire filesystem to record observations and comparing the observations against +what's recorded on disk. +Like every other type of online repair, repairs are made by writing those +observations to disk in a replacement structure and committing it atomically. +However, it is not practical to shut down the entire filesystem to examine +hundreds of billions of files because the downtime would be excessive. +Therefore, online fsck must build the infrastructure to manage a live scan of +all the files in the filesystem. +There are two questions that need to be solved to perform a live walk: + +- How does scrub manage the scan while it is collecting data? + +- How does the scan keep abreast of changes being made to the system by other + threads? + +.. _iscan: + +Coordinated Inode Scans +``````````````````````` + +In the original Unix filesystems of the 1970s, each directory entry contained +an index number (*inumber*) which was used as an index into on ondisk array +(*itable*) of fixed-size records (*inodes*) describing a file's attributes and +its data block mapping. +This system is described by J. Lions, `"inode (5659)" +`_ in *Lions' Commentary on +UNIX, 6th Edition*, (Dept. of Computer Science, the University of New South +Wales, November 1977), pp. 18-2; and later by D. Ritchie and K. Thompson, +`"Implementation of the File System" +`_, from *The UNIX +Time-Sharing System*, (The Bell System Technical Journal, July 1978), pp. +1913-4. + +XFS retains most of this design, except now inumbers are search keys over all +the space in the data section filesystem. +They form a continuous keyspace that can be expressed as a 64-bit integer, +though the inodes themselves are sparsely distributed within the keyspace. +Scans proceed in a linear fashion across the inumber keyspace, starting from +``0x0`` and ending at ``0xFFFFFFFFFFFFFFFF``. +Naturally, a scan through a keyspace requires a scan cursor object to track the +scan progress. +Because this keyspace is sparse, this cursor contains two parts. +The first part of this scan cursor object tracks the inode that will be +examined next; call this the examination cursor. +Somewhat less obviously, the scan cursor object must also track which parts of +the keyspace have already been visited, which is critical for deciding if a +concurrent filesystem update needs to be incorporated into the scan data. +Call this the visited inode cursor. + +Advancing the scan cursor is a multi-step process encapsulated in +``xchk_iscan_iter``: + +1. Lock the AGI buffer of the AG containing the inode pointed to by the visited + inode cursor. + This guarantee that inodes in this AG cannot be allocated or freed while + advancing the cursor. + +2. Use the per-AG inode btree to look up the next inumber after the one that + was just visited, since it may not be keyspace adjacent. + +3. If there are no more inodes left in this AG: + + a. Move the examination cursor to the point of the inumber keyspace that + corresponds to the start of the next AG. + + b. Adjust the visited inode cursor to indicate that it has "visited" the + last possible inode in the current AG's inode keyspace. + XFS inumbers are segmented, so the cursor needs to be marked as having + visited the entire keyspace up to just before the start of the next AG's + inode keyspace. + + c. Unlock the AGI and return to step 1 if there are unexamined AGs in the + filesystem. + + d. If there are no more AGs to examine, set both cursors to the end of the + inumber keyspace. + The scan is now complete. + +4. Otherwise, there is at least one more inode to scan in this AG: + + a. Move the examination cursor ahead to the next inode marked as allocated + by the inode btree. + + b. Adjust the visited inode cursor to point to the inode just prior to where + the examination cursor is now. + Because the scanner holds the AGI buffer lock, no inodes could have been + created in the part of the inode keyspace that the visited inode cursor + just advanced. + +5. Get the incore inode for the inumber of the examination cursor. + By maintaining the AGI buffer lock until this point, the scanner knows that + it was safe to advance the examination cursor across the entire keyspace, + and that it has stabilized this next inode so that it cannot disappear from + the filesystem until the scan releases the incore inode. + +6. Drop the AGI lock and return the incore inode to the caller. + +Online fsck functions scan all files in the filesystem as follows: + +1. Start a scan by calling ``xchk_iscan_start``. + +2. Advance the scan cursor (``xchk_iscan_iter``) to get the next inode. + If one is provided: + + a. Lock the inode to prevent updates during the scan. + + b. Scan the inode. + + c. While still holding the inode lock, adjust the visited inode cursor + (``xchk_iscan_mark_visited``) to point to this inode. + + d. Unlock and release the inode. + +8. Call ``xchk_iscan_teardown`` to complete the scan. + +There are subtleties with the inode cache that complicate grabbing the incore +inode for the caller. +Obviously, it is an absolute requirement that the inode metadata be consistent +enough to load it into the inode cache. +Second, if the incore inode is stuck in some intermediate state, the scan +coordinator must release the AGI and push the main filesystem to get the inode +back into a loadable state. + +The proposed patches are the +`inode scanner +`_ +series. +The first user of the new functionality is the +`online quotacheck +`_ +series. + +Inode Management +```````````````` + +In regular filesystem code, references to allocated XFS incore inodes are +always obtained (``xfs_iget``) outside of transaction context because the +creation of the incore context for an existing file does not require metadata +updates. +However, it is important to note that references to incore inodes obtained as +part of file creation must be performed in transaction context because the +filesystem must ensure the atomicity of the ondisk inode btree index updates +and the initialization of the actual ondisk inode. + +References to incore inodes are always released (``xfs_irele``) outside of +transaction context because there are a handful of activities that might +require ondisk updates: + +- The VFS may decide to kick off writeback as part of a ``DONTCACHE`` inode + release. + +- Speculative preallocations need to be unreserved. + +- An unlinked file may have lost its last reference, in which case the entire + file must be inactivated, which involves releasing all of its resources in + the ondisk metadata and freeing the inode. + +These activities are collectively called inode inactivation. +Inactivation has two parts -- the VFS part, which initiates writeback on all +dirty file pages, and the XFS part, which cleans up XFS-specific information +and frees the inode if it was unlinked. +If the inode is unlinked (or unconnected after a file handle operation), the +kernel drops the inode into the inactivation machinery immediately. + +During normal operation, resource acquisition for an update follows this order +to avoid deadlocks: + +1. Inode reference (``iget``). + +2. Filesystem freeze protection, if repairing (``mnt_want_write_file``). + +3. Inode ``IOLOCK`` (VFS ``i_rwsem``) lock to control file IO. + +4. Inode ``MMAPLOCK`` (page cache ``invalidate_lock``) lock for operations that + can update page cache mappings. + +5. Log feature enablement. + +6. Transaction log space grant. + +7. Space on the data and realtime devices for the transaction. + +8. Incore dquot references, if a file is being repaired. + Note that they are not locked, merely acquired. + +9. Inode ``ILOCK`` for file metadata updates. + +10. AG header buffer locks / Realtime metadata inode ILOCK. + +11. Realtime metadata buffer locks, if applicable. + +12. Extent mapping btree blocks, if applicable. + +Resources are often released in the reverse order, though this is not required. +However, online fsck differs from regular XFS operations because it may examine +an object that normally is acquired in a later stage of the locking order, and +then decide to cross-reference the object with an object that is acquired +earlier in the order. +The next few sections detail the specific ways in which online fsck takes care +to avoid deadlocks. + +iget and irele During a Scrub +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +An inode scan performed on behalf of a scrub operation runs in transaction +context, and possibly with resources already locked and bound to it. +This isn't much of a problem for ``iget`` since it can operate in the context +of an existing transaction, as long as all of the bound resources are acquired +before the inode reference in the regular filesystem. + +When the VFS ``iput`` function is given a linked inode with no other +references, it normally puts the inode on an LRU list in the hope that it can +save time if another process re-opens the file before the system runs out +of memory and frees it. +Filesystem callers can short-circuit the LRU process by setting a ``DONTCACHE`` +flag on the inode to cause the kernel to try to drop the inode into the +inactivation machinery immediately. + +In the past, inactivation was always done from the process that dropped the +inode, which was a problem for scrub because scrub may already hold a +transaction, and XFS does not support nesting transactions. +On the other hand, if there is no scrub transaction, it is desirable to drop +otherwise unused inodes immediately to avoid polluting caches. +To capture these nuances, the online fsck code has a separate ``xchk_irele`` +function to set or clear the ``DONTCACHE`` flag to get the required release +behavior. + +Proposed patchsets include fixing +`scrub iget usage +`_ and +`dir iget usage +`_. + +.. _ilocking: + +Locking Inodes +^^^^^^^^^^^^^^ + +In regular filesystem code, the VFS and XFS will acquire multiple IOLOCK locks +in a well-known order: parent → child when updating the directory tree, and +in numerical order of the addresses of their ``struct inode`` object otherwise. +For regular files, the MMAPLOCK can be acquired after the IOLOCK to stop page +faults. +If two MMAPLOCKs must be acquired, they are acquired in numerical order of +the addresses of their ``struct address_space`` objects. +Due to the structure of existing filesystem code, IOLOCKs and MMAPLOCKs must be +acquired before transactions are allocated. +If two ILOCKs must be acquired, they are acquired in inumber order. + +Inode lock acquisition must be done carefully during a coordinated inode scan. +Online fsck cannot abide these conventions, because for a directory tree +scanner, the scrub process holds the IOLOCK of the file being scanned and it +needs to take the IOLOCK of the file at the other end of the directory link. +If the directory tree is corrupt because it contains a cycle, ``xfs_scrub`` +cannot use the regular inode locking functions and avoid becoming trapped in an +ABBA deadlock. + +Solving both of these problems is straightforward -- any time online fsck +needs to take a second lock of the same class, it uses trylock to avoid an ABBA +deadlock. +If the trylock fails, scrub drops all inode locks and use trylock loops to +(re)acquire all necessary resources. +Trylock loops enable scrub to check for pending fatal signals, which is how +scrub avoids deadlocking the filesystem or becoming an unresponsive process. +However, trylock loops means that online fsck must be prepared to measure the +resource being scrubbed before and after the lock cycle to detect changes and +react accordingly. + +.. _dirparent: + +Case Study: Finding a Directory Parent +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Consider the directory parent pointer repair code as an example. +Online fsck must verify that the dotdot dirent of a directory points up to a +parent directory, and that the parent directory contains exactly one dirent +pointing down to the child directory. +Fully validating this relationship (and repairing it if possible) requires a +walk of every directory on the filesystem while holding the child locked, and +while updates to the directory tree are being made. +The coordinated inode scan provides a way to walk the filesystem without the +possibility of missing an inode. +The child directory is kept locked to prevent updates to the dotdot dirent, but +if the scanner fails to lock a parent, it can drop and relock both the child +and the prospective parent. +If the dotdot entry changes while the directory is unlocked, then a move or +rename operation must have changed the child's parentage, and the scan can +exit early. + +The proposed patchset is the +`directory repair +`_ +series. + +.. _fshooks: + +Filesystem Hooks +````````````````` + +The second piece of support that online fsck functions need during a full +filesystem scan is the ability to stay informed about updates being made by +other threads in the filesystem, since comparisons against the past are useless +in a dynamic environment. +Two pieces of Linux kernel infrastructure enable online fsck to monitor regular +filesystem operations: filesystem hooks and :ref:`static keys`. + +Filesystem hooks convey information about an ongoing filesystem operation to +a downstream consumer. +In this case, the downstream consumer is always an online fsck function. +Because multiple fsck functions can run in parallel, online fsck uses the Linux +notifier call chain facility to dispatch updates to any number of interested +fsck processes. +Call chains are a dynamic list, which means that they can be configured at +run time. +Because these hooks are private to the XFS module, the information passed along +contains exactly what the checking function needs to update its observations. + +The current implementation of XFS hooks uses SRCU notifier chains to reduce the +impact to highly threaded workloads. +Regular blocking notifier chains use a rwsem and seem to have a much lower +overhead for single-threaded applications. +However, it may turn out that the combination of blocking chains and static +keys are a more performant combination; more study is needed here. + +The following pieces are necessary to hook a certain point in the filesystem: + +- A ``struct xfs_hooks`` object must be embedded in a convenient place such as + a well-known incore filesystem object. + +- Each hook must define an action code and a structure containing more context + about the action. + +- Hook providers should provide appropriate wrapper functions and structs + around the ``xfs_hooks`` and ``xfs_hook`` objects to take advantage of type + checking to ensure correct usage. + +- A callsite in the regular filesystem code must be chosen to call + ``xfs_hooks_call`` with the action code and data structure. + This place should be adjacent to (and not earlier than) the place where + the filesystem update is committed to the transaction. + In general, when the filesystem calls a hook chain, it should be able to + handle sleeping and should not be vulnerable to memory reclaim or locking + recursion. + However, the exact requirements are very dependent on the context of the hook + caller and the callee. + +- The online fsck function should define a structure to hold scan data, a lock + to coordinate access to the scan data, and a ``struct xfs_hook`` object. + The scanner function and the regular filesystem code must acquire resources + in the same order; see the next section for details. + +- The online fsck code must contain a C function to catch the hook action code + and data structure. + If the object being updated has already been visited by the scan, then the + hook information must be applied to the scan data. + +- Prior to unlocking inodes to start the scan, online fsck must call + ``xfs_hooks_setup`` to initialize the ``struct xfs_hook``, and + ``xfs_hooks_add`` to enable the hook. + +- Online fsck must call ``xfs_hooks_del`` to disable the hook once the scan is + complete. + +The number of hooks should be kept to a minimum to reduce complexity. +Static keys are used to reduce the overhead of filesystem hooks to nearly +zero when online fsck is not running. + +.. _liveupdate: + +Live Updates During a Scan +`````````````````````````` + +The code paths of the online fsck scanning code and the :ref:`hooked` +filesystem code look like this:: + + other program + ↓ + inode lock ←────────────────────┐ + ↓ │ + AG header lock │ + ↓ │ + filesystem function │ + ↓ │ + notifier call chain │ same + ↓ ├─── inode + scrub hook function │ lock + ↓ │ + scan data mutex ←──┐ same │ + ↓ ├─── scan │ + update scan data │ lock │ + ↑ │ │ + scan data mutex ←──┘ │ + ↑ │ + inode lock ←────────────────────┘ + ↑ + scrub function + ↑ + inode scanner + ↑ + xfs_scrub + +These rules must be followed to ensure correct interactions between the +checking code and the code making an update to the filesystem: + +- Prior to invoking the notifier call chain, the filesystem function being + hooked must acquire the same lock that the scrub scanning function acquires + to scan the inode. + +- The scanning function and the scrub hook function must coordinate access to + the scan data by acquiring a lock on the scan data. + +- Scrub hook function must not add the live update information to the scan + observations unless the inode being updated has already been scanned. + The scan coordinator has a helper predicate (``xchk_iscan_want_live_update``) + for this. + +- Scrub hook functions must not change the caller's state, including the + transaction that it is running. + They must not acquire any resources that might conflict with the filesystem + function being hooked. + +- The hook function can abort the inode scan to avoid breaking the other rules. + +The inode scan APIs are pretty simple: + +- ``xchk_iscan_start`` starts a scan + +- ``xchk_iscan_iter`` grabs a reference to the next inode in the scan or + returns zero if there is nothing left to scan + +- ``xchk_iscan_want_live_update`` to decide if an inode has already been + visited in the scan. + This is critical for hook functions to decide if they need to update the + in-memory scan information. + +- ``xchk_iscan_mark_visited`` to mark an inode as having been visited in the + scan + +- ``xchk_iscan_teardown`` to finish the scan + +This functionality is also a part of the +`inode scanner +`_ +series. + +.. _quotacheck: + +Case Study: Quota Counter Checking +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +It is useful to compare the mount time quotacheck code to the online repair +quotacheck code. +Mount time quotacheck does not have to contend with concurrent operations, so +it does the following: + +1. Make sure the ondisk dquots are in good enough shape that all the incore + dquots will actually load, and zero the resource usage counters in the + ondisk buffer. + +2. Walk every inode in the filesystem. + Add each file's resource usage to the incore dquot. + +3. Walk each incore dquot. + If the incore dquot is not being flushed, add the ondisk buffer backing the + incore dquot to a delayed write (delwri) list. + +4. Write the buffer list to disk. + +Like most online fsck functions, online quotacheck can't write to regular +filesystem objects until the newly collected metadata reflect all filesystem +state. +Therefore, online quotacheck records file resource usage to a shadow dquot +index implemented with a sparse ``xfarray``, and only writes to the real dquots +once the scan is complete. +Handling transactional updates is tricky because quota resource usage updates +are handled in phases to minimize contention on dquots: + +1. The inodes involved are joined and locked to a transaction. + +2. For each dquot attached to the file: + + a. The dquot is locked. + + b. A quota reservation is added to the dquot's resource usage. + The reservation is recorded in the transaction. + + c. The dquot is unlocked. + +3. Changes in actual quota usage are tracked in the transaction. + +4. At transaction commit time, each dquot is examined again: + + a. The dquot is locked again. + + b. Quota usage changes are logged and unused reservation is given back to + the dquot. + + c. The dquot is unlocked. + +For online quotacheck, hooks are placed in steps 2 and 4. +The step 2 hook creates a shadow version of the transaction dquot context +(``dqtrx``) that operates in a similar manner to the regular code. +The step 4 hook commits the shadow ``dqtrx`` changes to the shadow dquots. +Notice that both hooks are called with the inode locked, which is how the +live update coordinates with the inode scanner. + +The quotacheck scan looks like this: + +1. Set up a coordinated inode scan. + +2. For each inode returned by the inode scan iterator: + + a. Grab and lock the inode. + + b. Determine that inode's resource usage (data blocks, inode counts, + realtime blocks) and add that to the shadow dquots for the user, group, + and project ids associated with the inode. + + c. Unlock and release the inode. + +3. For each dquot in the system: + + a. Grab and lock the dquot. + + b. Check the dquot against the shadow dquots created by the scan and updated + by the live hooks. + +Live updates are key to being able to walk every quota record without +needing to hold any locks for a long duration. +If repairs are desired, the real and shadow dquots are locked and their +resource counts are set to the values in the shadow dquot. + +The proposed patchset is the +`online quotacheck +`_ +series. + +.. _nlinks: + +Case Study: File Link Count Checking +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +File link count checking also uses live update hooks. +The coordinated inode scanner is used to visit all directories on the +filesystem, and per-file link count records are stored in a sparse ``xfarray`` +indexed by inumber. +During the scanning phase, each entry in a directory generates observation +data as follows: + +1. If the entry is a dotdot (``'..'``) entry of the root directory, the + directory's parent link count is bumped because the root directory's dotdot + entry is self referential. + +2. If the entry is a dotdot entry of a subdirectory, the parent's backref + count is bumped. + +3. If the entry is neither a dot nor a dotdot entry, the target file's parent + count is bumped. + +4. If the target is a subdirectory, the parent's child link count is bumped. + +A crucial point to understand about how the link count inode scanner interacts +with the live update hooks is that the scan cursor tracks which *parent* +directories have been scanned. +In other words, the live updates ignore any update about ``A → B`` when A has +not been scanned, even if B has been scanned. +Furthermore, a subdirectory A with a dotdot entry pointing back to B is +accounted as a backref counter in the shadow data for A, since child dotdot +entries affect the parent's link count. +Live update hooks are carefully placed in all parts of the filesystem that +create, change, or remove directory entries, since those operations involve +bumplink and droplink. + +For any file, the correct link count is the number of parents plus the number +of child subdirectories. +Non-directories never have children of any kind. +The backref information is used to detect inconsistencies in the number of +links pointing to child subdirectories and the number of dotdot entries +pointing back. + +After the scan completes, the link count of each file can be checked by locking +both the inode and the shadow data, and comparing the link counts. +A second coordinated inode scan cursor is used for comparisons. +Live updates are key to being able to walk every inode without needing to hold +any locks between inodes. +If repairs are desired, the inode's link count is set to the value in the +shadow information. +If no parents are found, the file must be :ref:`reparented ` to the +orphanage to prevent the file from being lost forever. + +The proposed patchset is the +`file link count repair +`_ +series. + +.. _rmap_repair: + +Case Study: Rebuilding Reverse Mapping Records +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Most repair functions follow the same pattern: lock filesystem resources, +walk the surviving ondisk metadata looking for replacement metadata records, +and use an :ref:`in-memory array ` to store the gathered observations. +The primary advantage of this approach is the simplicity and modularity of the +repair code -- code and data are entirely contained within the scrub module, +do not require hooks in the main filesystem, and are usually the most efficient +in memory use. +A secondary advantage of this repair approach is atomicity -- once the kernel +decides a structure is corrupt, no other threads can access the metadata until +the kernel finishes repairing and revalidating the metadata. + +For repairs going on within a shard of the filesystem, these advantages +outweigh the delays inherent in locking the shard while repairing parts of the +shard. +Unfortunately, repairs to the reverse mapping btree cannot use the "standard" +btree repair strategy because it must scan every space mapping of every fork of +every file in the filesystem, and the filesystem cannot stop. +Therefore, rmap repair foregoes atomicity between scrub and repair. +It combines a :ref:`coordinated inode scanner `, :ref:`live update hooks +`, and an :ref:`in-memory rmap btree ` to complete the +scan for reverse mapping records. + +1. Set up an xfbtree to stage rmap records. + +2. While holding the locks on the AGI and AGF buffers acquired during the + scrub, generate reverse mappings for all AG metadata: inodes, btrees, CoW + staging extents, and the internal log. + +3. Set up an inode scanner. + +4. Hook into rmap updates for the AG being repaired so that the live scan data + can receive updates to the rmap btree from the rest of the filesystem during + the file scan. + +5. For each space mapping found in either fork of each file scanned, + decide if the mapping matches the AG of interest. + If so: + + a. Create a btree cursor for the in-memory btree. + + b. Use the rmap code to add the record to the in-memory btree. + + c. Use the :ref:`special commit function ` to write the + xfbtree changes to the xfile. + +6. For each live update received via the hook, decide if the owner has already + been scanned. + If so, apply the live update into the scan data: + + a. Create a btree cursor for the in-memory btree. + + b. Replay the operation into the in-memory btree. + + c. Use the :ref:`special commit function ` to write the + xfbtree changes to the xfile. + This is performed with an empty transaction to avoid changing the + caller's state. + +7. When the inode scan finishes, create a new scrub transaction and relock the + two AG headers. + +8. Compute the new btree geometry using the number of rmap records in the + shadow btree, like all other btree rebuilding functions. + +9. Allocate the number of blocks computed in the previous step. + +10. Perform the usual btree bulk loading and commit to install the new rmap + btree. + +11. Reap the old rmap btree blocks as discussed in the case study about how + to :ref:`reap after rmap btree repair `. + +12. Free the xfbtree now that it not needed. + +The proposed patchset is the +`rmap repair +`_ +series. + +Staging Repairs with Temporary Files on Disk +-------------------------------------------- + +XFS stores a substantial amount of metadata in file forks: directories, +extended attributes, symbolic link targets, free space bitmaps and summary +information for the realtime volume, and quota records. +File forks map 64-bit logical file fork space extents to physical storage space +extents, similar to how a memory management unit maps 64-bit virtual addresses +to physical memory addresses. +Therefore, file-based tree structures (such as directories and extended +attributes) use blocks mapped in the file fork offset address space that point +to other blocks mapped within that same address space, and file-based linear +structures (such as bitmaps and quota records) compute array element offsets in +the file fork offset address space. + +Because file forks can consume as much space as the entire filesystem, repairs +cannot be staged in memory, even when a paging scheme is available. +Therefore, online repair of file-based metadata createas a temporary file in +the XFS filesystem, writes a new structure at the correct offsets into the +temporary file, and atomically swaps the fork mappings (and hence the fork +contents) to commit the repair. +Once the repair is complete, the old fork can be reaped as necessary; if the +system goes down during the reap, the iunlink code will delete the blocks +during log recovery. + +**Note**: All space usage and inode indices in the filesystem *must* be +consistent to use a temporary file safely! +This dependency is the reason why online repair can only use pageable kernel +memory to stage ondisk space usage information. + +Swapping metadata extents with a temporary file requires the owner field of the +block headers to match the file being repaired and not the temporary file. The +directory, extended attribute, and symbolic link functions were all modified to +allow callers to specify owner numbers explicitly. + +There is a downside to the reaping process -- if the system crashes during the +reap phase and the fork extents are crosslinked, the iunlink processing will +fail because freeing space will find the extra reverse mappings and abort. + +Temporary files created for repair are similar to ``O_TMPFILE`` files created +by userspace. +They are not linked into a directory and the entire file will be reaped when +the last reference to the file is lost. +The key differences are that these files must have no access permission outside +the kernel at all, they must be specially marked to prevent them from being +opened by handle, and they must never be linked into the directory tree. + ++--------------------------------------------------------------------------+ +| **Historical Sidebar**: | ++--------------------------------------------------------------------------+ +| In the initial iteration of file metadata repair, the damaged metadata | +| blocks would be scanned for salvageable data; the extents in the file | +| fork would be reaped; and then a new structure would be built in its | +| place. | +| This strategy did not survive the introduction of the atomic repair | +| requirement expressed earlier in this document. | +| | +| The second iteration explored building a second structure at a high | +| offset in the fork from the salvage data, reaping the old extents, and | +| using a ``COLLAPSE_RANGE`` operation to slide the new extents into | +| place. | +| | +| This had many drawbacks: | +| | +| - Array structures are linearly addressed, and the regular filesystem | +| codebase does not have the concept of a linear offset that could be | +| applied to the record offset computation to build an alternate copy. | +| | +| - Extended attributes are allowed to use the entire attr fork offset | +| address space. | +| | +| - Even if repair could build an alternate copy of a data structure in a | +| different part of the fork address space, the atomic repair commit | +| requirement means that online repair would have to be able to perform | +| a log assisted ``COLLAPSE_RANGE`` operation to ensure that the old | +| structure was completely replaced. | +| | +| - A crash after construction of the secondary tree but before the range | +| collapse would leave unreachable blocks in the file fork. | +| This would likely confuse things further. | +| | +| - Reaping blocks after a repair is not a simple operation, and | +| initiating a reap operation from a restarted range collapse operation | +| during log recovery is daunting. | +| | +| - Directory entry blocks and quota records record the file fork offset | +| in the header area of each block. | +| An atomic range collapse operation would have to rewrite this part of | +| each block header. | +| Rewriting a single field in block headers is not a huge problem, but | +| it's something to be aware of. | +| | +| - Each block in a directory or extended attributes btree index contains | +| sibling and child block pointers. | +| Were the atomic commit to use a range collapse operation, each block | +| would have to be rewritten very carefully to preserve the graph | +| structure. | +| Doing this as part of a range collapse means rewriting a large number | +| of blocks repeatedly, which is not conducive to quick repairs. | +| | +| This lead to the introduction of temporary file staging. | ++--------------------------------------------------------------------------+ + +Using a Temporary File +`````````````````````` + +Online repair code should use the ``xrep_tempfile_create`` function to create a +temporary file inside the filesystem. +This allocates an inode, marks the in-core inode private, and attaches it to +the scrub context. +These files are hidden from userspace, may not be added to the directory tree, +and must be kept private. + +Temporary files only use two inode locks: the IOLOCK and the ILOCK. +The MMAPLOCK is not needed here, because there must not be page faults from +userspace for data fork blocks. +The usage patterns of these two locks are the same as for any other XFS file -- +access to file data are controlled via the IOLOCK, and access to file metadata +are controlled via the ILOCK. +Locking helpers are provided so that the temporary file and its lock state can +be cleaned up by the scrub context. +To comply with the nested locking strategy laid out in the :ref:`inode +locking` section, it is recommended that scrub functions use the +xrep_tempfile_ilock*_nowait lock helpers. + +Data can be written to a temporary file by two means: + +1. ``xrep_tempfile_copyin`` can be used to set the contents of a regular + temporary file from an xfile. + +2. The regular directory, symbolic link, and extended attribute functions can + be used to write to the temporary file. + +Once a good copy of a data file has been constructed in a temporary file, it +must be conveyed to the file being repaired, which is the topic of the next +section. + +The proposed patches are in the +`repair temporary files +`_ +series. + +Atomic Extent Swapping +---------------------- + +Once repair builds a temporary file with a new data structure written into +it, it must commit the new changes into the existing file. +It is not possible to swap the inumbers of two files, so instead the new +metadata must replace the old. +This suggests the need for the ability to swap extents, but the existing extent +swapping code used by the file defragmenting tool ``xfs_fsr`` is not sufficient +for online repair because: + +a. When the reverse-mapping btree is enabled, the swap code must keep the + reverse mapping information up to date with every exchange of mappings. + Therefore, it can only exchange one mapping per transaction, and each + transaction is independent. + +b. Reverse-mapping is critical for the operation of online fsck, so the old + defragmentation code (which swapped entire extent forks in a single + operation) is not useful here. + +c. Defragmentation is assumed to occur between two files with identical + contents. + For this use case, an incomplete exchange will not result in a user-visible + change in file contents, even if the operation is interrupted. + +d. Online repair needs to swap the contents of two files that are by definition + *not* identical. + For directory and xattr repairs, the user-visible contents might be the + same, but the contents of individual blocks may be very different. + +e. Old blocks in the file may be cross-linked with another structure and must + not reappear if the system goes down mid-repair. + +These problems are overcome by creating a new deferred operation and a new type +of log intent item to track the progress of an operation to exchange two file +ranges. +The new deferred operation type chains together the same transactions used by +the reverse-mapping extent swap code. +The new log item records the progress of the exchange to ensure that once an +exchange begins, it will always run to completion, even there are +interruptions. +The new ``XFS_SB_FEAT_INCOMPAT_LOG_ATOMIC_SWAP`` log-incompatible feature flag +in the superblock protects these new log item records from being replayed on +old kernels. + +The proposed patchset is the +`atomic extent swap +`_ +series. + ++--------------------------------------------------------------------------+ +| **Sidebar: Using Log-Incompatible Feature Flags** | ++--------------------------------------------------------------------------+ +| Starting with XFS v5, the superblock contains a | +| ``sb_features_log_incompat`` field to indicate that the log contains | +| records that might not readable by all kernels that could mount this | +| filesystem. | +| In short, log incompat features protect the log contents against kernels | +| that will not understand the contents. | +| Unlike the other superblock feature bits, log incompat bits are | +| ephemeral because an empty (clean) log does not need protection. | +| The log cleans itself after its contents have been committed into the | +| filesystem, either as part of an unmount or because the system is | +| otherwise idle. | +| Because upper level code can be working on a transaction at the same | +| time that the log cleans itself, it is necessary for upper level code to | +| communicate to the log when it is going to use a log incompatible | +| feature. | +| | +| The log coordinates access to incompatible features through the use of | +| one ``struct rw_semaphore`` for each feature. | +| The log cleaning code tries to take this rwsem in exclusive mode to | +| clear the bit; if the lock attempt fails, the feature bit remains set. | +| Filesystem code signals its intention to use a log incompat feature in a | +| transaction by calling ``xlog_use_incompat_feat``, which takes the rwsem | +| in shared mode. | +| The code supporting a log incompat feature should create wrapper | +| functions to obtain the log feature and call | +| ``xfs_add_incompat_log_feature`` to set the feature bits in the primary | +| superblock. | +| The superblock update is performed transactionally, so the wrapper to | +| obtain log assistance must be called just prior to the creation of the | +| transaction that uses the functionality. | +| For a file operation, this step must happen after taking the IOLOCK | +| and the MMAPLOCK, but before allocating the transaction. | +| When the transaction is complete, the ``xlog_drop_incompat_feat`` | +| function is called to release the feature. | +| The feature bit will not be cleared from the superblock until the log | +| becomes clean. | +| | +| Log-assisted extended attribute updates and atomic extent swaps both use | +| log incompat features and provide convenience wrappers around the | +| functionality. | ++--------------------------------------------------------------------------+ + +Mechanics of an Atomic Extent Swap +`````````````````````````````````` + +Swapping entire file forks is a complex task. +The goal is to exchange all file fork mappings between two file fork offset +ranges. +There are likely to be many extent mappings in each fork, and the edges of +the mappings aren't necessarily aligned. +Furthermore, there may be other updates that need to happen after the swap, +such as exchanging file sizes, inode flags, or conversion of fork data to local +format. +This is roughly the format of the new deferred extent swap work item: + +.. code-block:: c + + struct xfs_swapext_intent { + /* Inodes participating in the operation. */ + struct xfs_inode *sxi_ip1; + struct xfs_inode *sxi_ip2; + + /* File offset range information. */ + xfs_fileoff_t sxi_startoff1; + xfs_fileoff_t sxi_startoff2; + xfs_filblks_t sxi_blockcount; + + /* Set these file sizes after the operation, unless negative. */ + xfs_fsize_t sxi_isize1; + xfs_fsize_t sxi_isize2; + + /* XFS_SWAP_EXT_* log operation flags */ + uint64_t sxi_flags; + }; + +The new log intent item contains enough information to track two logical fork +offset ranges: ``(inode1, startoff1, blockcount)`` and ``(inode2, startoff2, +blockcount)``. +Each step of a swap operation exchanges the largest file range mapping possible +from one file to the other. +After each step in the swap operation, the two startoff fields are incremented +and the blockcount field is decremented to reflect the progress made. +The flags field captures behavioral parameters such as swapping the attr fork +instead of the data fork and other work to be done after the extent swap. +The two isize fields are used to swap the file size at the end of the operation +if the file data fork is the target of the swap operation. + +When the extent swap is initiated, the sequence of operations is as follows: + +1. Create a deferred work item for the extent swap. + At the start, it should contain the entirety of the file ranges to be + swapped. + +2. Call ``xfs_defer_finish`` to process the exchange. + This is encapsulated in ``xrep_tempswap_contents`` for scrub operations. + This will log an extent swap intent item to the transaction for the deferred + extent swap work item. + +3. Until ``sxi_blockcount`` of the deferred extent swap work item is zero, + + a. Read the block maps of both file ranges starting at ``sxi_startoff1`` and + ``sxi_startoff2``, respectively, and compute the longest extent that can + be swapped in a single step. + This is the minimum of the two ``br_blockcount`` s in the mappings. + Keep advancing through the file forks until at least one of the mappings + contains written blocks. + Mutual holes, unwritten extents, and extent mappings to the same physical + space are not exchanged. + + For the next few steps, this document will refer to the mapping that came + from file 1 as "map1", and the mapping that came from file 2 as "map2". + + b. Create a deferred block mapping update to unmap map1 from file 1. + + c. Create a deferred block mapping update to unmap map2 from file 2. + + d. Create a deferred block mapping update to map map1 into file 2. + + e. Create a deferred block mapping update to map map2 into file 1. + + f. Log the block, quota, and extent count updates for both files. + + g. Extend the ondisk size of either file if necessary. + + h. Log an extent swap done log item for the extent swap intent log item + that was read at the start of step 3. + + i. Compute the amount of file range that has just been covered. + This quantity is ``(map1.br_startoff + map1.br_blockcount - + sxi_startoff1)``, because step 3a could have skipped holes. + + j. Increase the starting offsets of ``sxi_startoff1`` and ``sxi_startoff2`` + by the number of blocks computed in the previous step, and decrease + ``sxi_blockcount`` by the same quantity. + This advances the cursor. + + k. Log a new extent swap intent log item reflecting the advanced state of + the work item. + + l. Return the proper error code (EAGAIN) to the deferred operation manager + to inform it that there is more work to be done. + The operation manager completes the deferred work in steps 3b-3e before + moving back to the start of step 3. + +4. Perform any post-processing. + This will be discussed in more detail in subsequent sections. + +If the filesystem goes down in the middle of an operation, log recovery will +find the most recent unfinished extent swap log intent item and restart from +there. +This is how extent swapping guarantees that an outside observer will either see +the old broken structure or the new one, and never a mismash of both. + +Preparation for Extent Swapping +``````````````````````````````` + +There are a few things that need to be taken care of before initiating an +atomic extent swap operation. +First, regular files require the page cache to be flushed to disk before the +operation begins, and directio writes to be quiesced. +Like any filesystem operation, extent swapping must determine the maximum +amount of disk space and quota that can be consumed on behalf of both files in +the operation, and reserve that quantity of resources to avoid an unrecoverable +out of space failure once it starts dirtying metadata. +The preparation step scans the ranges of both files to estimate: + +- Data device blocks needed to handle the repeated updates to the fork + mappings. +- Change in data and realtime block counts for both files. +- Increase in quota usage for both files, if the two files do not share the + same set of quota ids. +- The number of extent mappings that will be added to each file. +- Whether or not there are partially written realtime extents. + User programs must never be able to access a realtime file extent that maps + to different extents on the realtime volume, which could happen if the + operation fails to run to completion. + +The need for precise estimation increases the run time of the swap operation, +but it is very important to maintain correct accounting. +The filesystem must not run completely out of free space, nor can the extent +swap ever add more extent mappings to a fork than it can support. +Regular users are required to abide the quota limits, though metadata repairs +may exceed quota to resolve inconsistent metadata elsewhere. + +Special Features for Swapping Metadata File Extents +``````````````````````````````````````````````````` + +Extended attributes, symbolic links, and directories can set the fork format to +"local" and treat the fork as a literal area for data storage. +Metadata repairs must take extra steps to support these cases: + +- If both forks are in local format and the fork areas are large enough, the + swap is performed by copying the incore fork contents, logging both forks, + and committing. + The atomic extent swap mechanism is not necessary, since this can be done + with a single transaction. + +- If both forks map blocks, then the regular atomic extent swap is used. + +- Otherwise, only one fork is in local format. + The contents of the local format fork are converted to a block to perform the + swap. + The conversion to block format must be done in the same transaction that + logs the initial extent swap intent log item. + The regular atomic extent swap is used to exchange the mappings. + Special flags are set on the swap operation so that the transaction can be + rolled one more time to convert the second file's fork back to local format + so that the second file will be ready to go as soon as the ILOCK is dropped. + +Extended attributes and directories stamp the owning inode into every block, +but the buffer verifiers do not actually check the inode number! +Although there is no verification, it is still important to maintain +referential integrity, so prior to performing the extent swap, online repair +builds every block in the new data structure with the owner field of the file +being repaired. + +After a successful swap operation, the repair operation must reap the old fork +blocks by processing each fork mapping through the standard :ref:`file extent +reaping ` mechanism that is done post-repair. +If the filesystem should go down during the reap part of the repair, the +iunlink processing at the end of recovery will free both the temporary file and +whatever blocks were not reaped. +However, this iunlink processing omits the cross-link detection of online +repair, and is not completely foolproof. + +Swapping Temporary File Extents +``````````````````````````````` + +To repair a metadata file, online repair proceeds as follows: + +1. Create a temporary repair file. + +2. Use the staging data to write out new contents into the temporary repair + file. + The same fork must be written to as is being repaired. + +3. Commit the scrub transaction, since the swap estimation step must be + completed before transaction reservations are made. + +4. Call ``xrep_tempswap_trans_alloc`` to allocate a new scrub transaction with + the appropriate resource reservations, locks, and fill out a ``struct + xfs_swapext_req`` with the details of the swap operation. + +5. Call ``xrep_tempswap_contents`` to swap the contents. + +6. Commit the transaction to complete the repair. + +.. _rtsummary: + +Case Study: Repairing the Realtime Summary File +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +In the "realtime" section of an XFS filesystem, free space is tracked via a +bitmap, similar to Unix FFS. +Each bit in the bitmap represents one realtime extent, which is a multiple of +the filesystem block size between 4KiB and 1GiB in size. +The realtime summary file indexes the number of free extents of a given size to +the offset of the block within the realtime free space bitmap where those free +extents begin. +In other words, the summary file helps the allocator find free extents by +length, similar to what the free space by count (cntbt) btree does for the data +section. + +The summary file itself is a flat file (with no block headers or checksums!) +partitioned into ``log2(total rt extents)`` sections containing enough 32-bit +counters to match the number of blocks in the rt bitmap. +Each counter records the number of free extents that start in that bitmap block +and can satisfy a power-of-two allocation request. + +To check the summary file against the bitmap: + +1. Take the ILOCK of both the realtime bitmap and summary files. + +2. For each free space extent recorded in the bitmap: + + a. Compute the position in the summary file that contains a counter that + represents this free extent. + + b. Read the counter from the xfile. + + c. Increment it, and write it back to the xfile. + +3. Compare the contents of the xfile against the ondisk file. + +To repair the summary file, write the xfile contents into the temporary file +and use atomic extent swap to commit the new contents. +The temporary file is then reaped. + +The proposed patchset is the +`realtime summary repair +`_ +series. + +Case Study: Salvaging Extended Attributes +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +In XFS, extended attributes are implemented as a namespaced name-value store. +Values are limited in size to 64KiB, but there is no limit in the number of +names. +The attribute fork is unpartitioned, which means that the root of the attribute +structure is always in logical block zero, but attribute leaf blocks, dabtree +index blocks, and remote value blocks are intermixed. +Attribute leaf blocks contain variable-sized records that associate +user-provided names with the user-provided values. +Values larger than a block are allocated separate extents and written there. +If the leaf information expands beyond a single block, a directory/attribute +btree (``dabtree``) is created to map hashes of attribute names to entries +for fast lookup. + +Salvaging extended attributes is done as follows: + +1. Walk the attr fork mappings of the file being repaired to find the attribute + leaf blocks. + When one is found, + + a. Walk the attr leaf block to find candidate keys. + When one is found, + + 1. Check the name for problems, and ignore the name if there are. + + 2. Retrieve the value. + If that succeeds, add the name and value to the staging xfarray and + xfblob. + +2. If the memory usage of the xfarray and xfblob exceed a certain amount of + memory or there are no more attr fork blocks to examine, unlock the file and + add the staged extended attributes to the temporary file. + +3. Use atomic extent swapping to exchange the new and old extended attribute + structures. + The old attribute blocks are now attached to the temporary file. + +4. Reap the temporary file. + +The proposed patchset is the +`extended attribute repair +`_ +series. + +Fixing Directories +------------------ + +Fixing directories is difficult with currently available filesystem features, +since directory entries are not redundant. +The offline repair tool scans all inodes to find files with nonzero link count, +and then it scans all directories to establish parentage of those linked files. +Damaged files and directories are zapped, and files with no parent are +moved to the ``/lost+found`` directory. +It does not try to salvage anything. + +The best that online repair can do at this time is to read directory data +blocks and salvage any dirents that look plausible, correct link counts, and +move orphans back into the directory tree. +The salvage process is discussed in the case study at the end of this section. +The :ref:`file link count fsck ` code takes care of fixing link counts +and moving orphans to the ``/lost+found`` directory. + +Case Study: Salvaging Directories +````````````````````````````````` + +Unlike extended attributes, directory blocks are all the same size, so +salvaging directories is straightforward: + +1. Find the parent of the directory. + If the dotdot entry is not unreadable, try to confirm that the alleged + parent has a child entry pointing back to the directory being repaired. + Otherwise, walk the filesystem to find it. + +2. Walk the first partition of data fork of the directory to find the directory + entry data blocks. + When one is found, + + a. Walk the directory data block to find candidate entries. + When an entry is found: + + i. Check the name for problems, and ignore the name if there are. + + ii. Retrieve the inumber and grab the inode. + If that succeeds, add the name, inode number, and file type to the + staging xfarray and xblob. + +3. If the memory usage of the xfarray and xfblob exceed a certain amount of + memory or there are no more directory data blocks to examine, unlock the + directory and add the staged dirents into the temporary directory. + Truncate the staging files. + +4. Use atomic extent swapping to exchange the new and old directory structures. + The old directory blocks are now attached to the temporary file. + +5. Reap the temporary file. + +**Future Work Question**: Should repair revalidate the dentry cache when +rebuilding a directory? + +*Answer*: Yes, it should. + +In theory it is necessary to scan all dentry cache entries for a directory to +ensure that one of the following apply: + +1. The cached dentry reflects an ondisk dirent in the new directory. + +2. The cached dentry no longer has a corresponding ondisk dirent in the new + directory and the dentry can be purged from the cache. + +3. The cached dentry no longer has an ondisk dirent but the dentry cannot be + purged. + This is the problem case. + +Unfortunately, the current dentry cache design doesn't provide a means to walk +every child dentry of a specific directory, which makes this a hard problem. +There is no known solution. + +The proposed patchset is the +`directory repair +`_ +series. + +Parent Pointers +``````````````` + +A parent pointer is a piece of file metadata that enables a user to locate the +file's parent directory without having to traverse the directory tree from the +root. +Without them, reconstruction of directory trees is hindered in much the same +way that the historic lack of reverse space mapping information once hindered +reconstruction of filesystem space metadata. +The parent pointer feature, however, makes total directory reconstruction +possible. + +XFS parent pointers include the dirent name and location of the entry within +the parent directory. +In other words, child files use extended attributes to store pointers to +parents in the form ``(parent_inum, parent_gen, dirent_pos) → (dirent_name)``. +The directory checking process can be strengthened to ensure that the target of +each dirent also contains a parent pointer pointing back to the dirent. +Likewise, each parent pointer can be checked by ensuring that the target of +each parent pointer is a directory and that it contains a dirent matching +the parent pointer. +Both online and offline repair can use this strategy. + +**Note**: The ondisk format of parent pointers is not yet finalized. + ++--------------------------------------------------------------------------+ +| **Historical Sidebar**: | ++--------------------------------------------------------------------------+ +| Directory parent pointers were first proposed as an XFS feature more | +| than a decade ago by SGI. | +| Each link from a parent directory to a child file is mirrored with an | +| extended attribute in the child that could be used to identify the | +| parent directory. | +| Unfortunately, this early implementation had major shortcomings and was | +| never merged into Linux XFS: | +| | +| 1. The XFS codebase of the late 2000s did not have the infrastructure to | +| enforce strong referential integrity in the directory tree. | +| It did not guarantee that a change in a forward link would always be | +| followed up with the corresponding change to the reverse links. | +| | +| 2. Referential integrity was not integrated into offline repair. | +| Checking and repairs were performed on mounted filesystems without | +| taking any kernel or inode locks to coordinate access. | +| It is not clear how this actually worked properly. | +| | +| 3. The extended attribute did not record the name of the directory entry | +| in the parent, so the SGI parent pointer implementation cannot be | +| used to reconnect the directory tree. | +| | +| 4. Extended attribute forks only support 65,536 extents, which means | +| that parent pointer attribute creation is likely to fail at some | +| point before the maximum file link count is achieved. | +| | +| The original parent pointer design was too unstable for something like | +| a file system repair to depend on. | +| Allison Henderson, Chandan Babu, and Catherine Hoang are working on a | +| second implementation that solves all shortcomings of the first. | +| During 2022, Allison introduced log intent items to track physical | +| manipulations of the extended attribute structures. | +| This solves the referential integrity problem by making it possible to | +| commit a dirent update and a parent pointer update in the same | +| transaction. | +| Chandan increased the maximum extent counts of both data and attribute | +| forks, thereby ensuring that the extended attribute structure can grow | +| to handle the maximum hardlink count of any file. | ++--------------------------------------------------------------------------+ + +Case Study: Repairing Directories with Parent Pointers +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Directory rebuilding uses a :ref:`coordinated inode scan ` and +a :ref:`directory entry live update hook ` as follows: + +1. Set up a temporary directory for generating the new directory structure, + an xfblob for storing entry names, and an xfarray for stashing directory + updates. + +2. Set up an inode scanner and hook into the directory entry code to receive + updates on directory operations. + +3. For each parent pointer found in each file scanned, decide if the parent + pointer references the directory of interest. + If so: + + a. Stash an addname entry for this dirent in the xfarray for later. + + b. When finished scanning that file, flush the stashed updates to the + temporary directory. + +4. For each live directory update received via the hook, decide if the child + has already been scanned. + If so: + + a. Stash an addname or removename entry for this dirent update in the + xfarray for later. + We cannot write directly to the temporary directory because hook + functions are not allowed to modify filesystem metadata. + Instead, we stash updates in the xfarray and rely on the scanner thread + to apply the stashed updates to the temporary directory. + +5. When the scan is complete, atomically swap the contents of the temporary + directory and the directory being repaired. + The temporary directory now contains the damaged directory structure. + +6. Reap the temporary directory. + +7. Update the dirent position field of parent pointers as necessary. + This may require the queuing of a substantial number of xattr log intent + items. + +The proposed patchset is the +`parent pointers directory repair +`_ +series. + +**Unresolved Question**: How will repair ensure that the ``dirent_pos`` fields +match in the reconstructed directory? + +*Answer*: There are a few ways to solve this problem: + +1. The field could be designated advisory, since the other three values are + sufficient to find the entry in the parent. + However, this makes indexed key lookup impossible while repairs are ongoing. + +2. We could allow creating directory entries at specified offsets, which solves + the referential integrity problem but runs the risk that dirent creation + will fail due to conflicts with the free space in the directory. + + These conflicts could be resolved by appending the directory entry and + amending the xattr code to support updating an xattr key and reindexing the + dabtree, though this would have to be performed with the parent directory + still locked. + +3. Same as above, but remove the old parent pointer entry and add a new one + atomically. + +4. Change the ondisk xattr format to ``(parent_inum, name) → (parent_gen)``, + which would provide the attr name uniqueness that we require, without + forcing repair code to update the dirent position. + Unfortunately, this requires changes to the xattr code to support attr + names as long as 263 bytes. + +5. Change the ondisk xattr format to ``(parent_inum, hash(name)) → + (name, parent_gen)``. + If the hash is sufficiently resistant to collisions (e.g. sha256) then + this should provide the attr name uniqueness that we require. + Names shorter than 247 bytes could be stored directly. + +Discussion is ongoing under the `parent pointers patch deluge +`_. + +Case Study: Repairing Parent Pointers +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Online reconstruction of a file's parent pointer information works similarly to +directory reconstruction: + +1. Set up a temporary file for generating a new extended attribute structure, + an `xfblob` for storing parent pointer names, and an xfarray for + stashing parent pointer updates. + +2. Set up an inode scanner and hook into the directory entry code to receive + updates on directory operations. + +3. For each directory entry found in each directory scanned, decide if the + dirent references the file of interest. + If so: + + a. Stash an addpptr entry for this parent pointer in the xfblob and xfarray + for later. + + b. When finished scanning the directory, flush the stashed updates to the + temporary directory. + +4. For each live directory update received via the hook, decide if the parent + has already been scanned. + If so: + + a. Stash an addpptr or removepptr entry for this dirent update in the + xfarray for later. + We cannot write parent pointers directly to the temporary file because + hook functions are not allowed to modify filesystem metadata. + Instead, we stash updates in the xfarray and rely on the scanner thread + to apply the stashed parent pointer updates to the temporary file. + +5. Copy all non-parent pointer extended attributes to the temporary file. + +6. When the scan is complete, atomically swap the attribute fork of the + temporary file and the file being repaired. + The temporary file now contains the damaged extended attribute structure. + +7. Reap the temporary file. + +The proposed patchset is the +`parent pointers repair +`_ +series. + +Digression: Offline Checking of Parent Pointers +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Examining parent pointers in offline repair works differently because corrupt +files are erased long before directory tree connectivity checks are performed. +Parent pointer checks are therefore a second pass to be added to the existing +connectivity checks: + +1. After the set of surviving files has been established (i.e. phase 6), + walk the surviving directories of each AG in the filesystem. + This is already performed as part of the connectivity checks. + +2. For each directory entry found, record the name in an xfblob, and store + ``(child_ag_inum, parent_inum, parent_gen, dirent_pos)`` tuples in a + per-AG in-memory slab. + +3. For each AG in the filesystem, + + a. Sort the per-AG tuples in order of child_ag_inum, parent_inum, and + dirent_pos. + + b. For each inode in the AG, + + 1. Scan the inode for parent pointers. + Record the names in a per-file xfblob, and store ``(parent_inum, + parent_gen, dirent_pos)`` tuples in a per-file slab. + + 2. Sort the per-file tuples in order of parent_inum, and dirent_pos. + + 3. Position one slab cursor at the start of the inode's records in the + per-AG tuple slab. + This should be trivial since the per-AG tuples are in child inumber + order. + + 4. Position a second slab cursor at the start of the per-file tuple slab. + + 5. Iterate the two cursors in lockstep, comparing the parent_ino and + dirent_pos fields of the records under each cursor. + + a. Tuples in the per-AG list but not the per-file list are missing and + need to be written to the inode. + + b. Tuples in the per-file list but not the per-AG list are dangling + and need to be removed from the inode. + + c. For tuples in both lists, update the parent_gen and name components + of the parent pointer if necessary. + +4. Move on to examining link counts, as we do today. + +The proposed patchset is the +`offline parent pointers repair +`_ +series. + +Rebuilding directories from parent pointers in offline repair is very +challenging because it currently uses a single-pass scan of the filesystem +during phase 3 to decide which files are corrupt enough to be zapped. +This scan would have to be converted into a multi-pass scan: + +1. The first pass of the scan zaps corrupt inodes, forks, and attributes + much as it does now. + Corrupt directories are noted but not zapped. + +2. The next pass records parent pointers pointing to the directories noted + as being corrupt in the first pass. + This second pass may have to happen after the phase 4 scan for duplicate + blocks, if phase 4 is also capable of zapping directories. + +3. The third pass resets corrupt directories to an empty shortform directory. + Free space metadata has not been ensured yet, so repair cannot yet use the + directory building code in libxfs. + +4. At the start of phase 6, space metadata have been rebuilt. + Use the parent pointer information recorded during step 2 to reconstruct + the dirents and add them to the now-empty directories. + +This code has not yet been constructed. + +.. _orphanage: + +The Orphanage +------------- + +Filesystems present files as a directed, and hopefully acyclic, graph. +In other words, a tree. +The root of the filesystem is a directory, and each entry in a directory points +downwards either to more subdirectories or to non-directory files. +Unfortunately, a disruption in the directory graph pointers result in a +disconnected graph, which makes files impossible to access via regular path +resolution. + +Without parent pointers, the directory parent pointer online scrub code can +detect a dotdot entry pointing to a parent directory that doesn't have a link +back to the child directory and the file link count checker can detect a file +that isn't pointed to by any directory in the filesystem. +If such a file has a positive link count, the file is an orphan. + +With parent pointers, directories can be rebuilt by scanning parent pointers +and parent pointers can be rebuilt by scanning directories. +This should reduce the incidence of files ending up in ``/lost+found``. + +When orphans are found, they should be reconnected to the directory tree. +Offline fsck solves the problem by creating a directory ``/lost+found`` to +serve as an orphanage, and linking orphan files into the orphanage by using the +inumber as the name. +Reparenting a file to the orphanage does not reset any of its permissions or +ACLs. + +This process is more involved in the kernel than it is in userspace. +The directory and file link count repair setup functions must use the regular +VFS mechanisms to create the orphanage directory with all the necessary +security attributes and dentry cache entries, just like a regular directory +tree modification. + +Orphaned files are adopted by the orphanage as follows: + +1. Call ``xrep_orphanage_try_create`` at the start of the scrub setup function + to try to ensure that the lost and found directory actually exists. + This also attaches the orphanage directory to the scrub context. + +2. If the decision is made to reconnect a file, take the IOLOCK of both the + orphanage and the file being reattached. + The ``xrep_orphanage_iolock_two`` function follows the inode locking + strategy discussed earlier. + +3. Call ``xrep_orphanage_compute_blkres`` and ``xrep_orphanage_compute_name`` + to compute the new name in the orphanage and the block reservation required. + +4. Use ``xrep_orphanage_adoption_prep`` to reserve resources to the repair + transaction. + +5. Call ``xrep_orphanage_adopt`` to reparent the orphaned file into the lost + and found, and update the kernel dentry cache. + +The proposed patches are in the +`orphanage adoption +`_ +series. + +6. Userspace Algorithms and Data Structures +=========================================== + +This section discusses the key algorithms and data structures of the userspace +program, ``xfs_scrub``, that provide the ability to drive metadata checks and +repairs in the kernel, verify file data, and look for other potential problems. + +.. _scrubcheck: + +Checking Metadata +----------------- + +Recall the :ref:`phases of fsck work` outlined earlier. +That structure follows naturally from the data dependencies designed into the +filesystem from its beginnings in 1993. +In XFS, there are several groups of metadata dependencies: + +a. Filesystem summary counts depend on consistency within the inode indices, + the allocation group space btrees, and the realtime volume space + information. + +b. Quota resource counts depend on consistency within the quota file data + forks, inode indices, inode records, and the forks of every file on the + system. + +c. The naming hierarchy depends on consistency within the directory and + extended attribute structures. + This includes file link counts. + +d. Directories, extended attributes, and file data depend on consistency within + the file forks that map directory and extended attribute data to physical + storage media. + +e. The file forks depends on consistency within inode records and the space + metadata indices of the allocation groups and the realtime volume. + This includes quota and realtime metadata files. + +f. Inode records depends on consistency within the inode metadata indices. + +g. Realtime space metadata depend on the inode records and data forks of the + realtime metadata inodes. + +h. The allocation group metadata indices (free space, inodes, reference count, + and reverse mapping btrees) depend on consistency within the AG headers and + between all the AG metadata btrees. + +i. ``xfs_scrub`` depends on the filesystem being mounted and kernel support + for online fsck functionality. + +Therefore, a metadata dependency graph is a convenient way to schedule checking +operations in the ``xfs_scrub`` program: + +- Phase 1 checks that the provided path maps to an XFS filesystem and detect + the kernel's scrubbing abilities, which validates group (i). + +- Phase 2 scrubs groups (g) and (h) in parallel using a threaded workqueue. + +- Phase 3 scans inodes in parallel. + For each inode, groups (f), (e), and (d) are checked, in that order. + +- Phase 4 repairs everything in groups (i) through (d) so that phases 5 and 6 + may run reliably. + +- Phase 5 starts by checking groups (b) and (c) in parallel before moving on + to checking names. + +- Phase 6 depends on groups (i) through (b) to find file data blocks to verify, + to read them, and to report which blocks of which files are affected. + +- Phase 7 checks group (a), having validated everything else. + +Notice that the data dependencies between groups are enforced by the structure +of the program flow. + +Parallel Inode Scans +-------------------- + +An XFS filesystem can easily contain hundreds of millions of inodes. +Given that XFS targets installations with large high-performance storage, +it is desirable to scrub inodes in parallel to minimize runtime, particularly +if the program has been invoked manually from a command line. +This requires careful scheduling to keep the threads as evenly loaded as +possible. + +Early iterations of the ``xfs_scrub`` inode scanner naïvely created a single +workqueue and scheduled a single workqueue item per AG. +Each workqueue item walked the inode btree (with ``XFS_IOC_INUMBERS``) to find +inode chunks and then called bulkstat (``XFS_IOC_BULKSTAT``) to gather enough +information to construct file handles. +The file handle was then passed to a function to generate scrub items for each +metadata object of each inode. +This simple algorithm leads to thread balancing problems in phase 3 if the +filesystem contains one AG with a few large sparse files and the rest of the +AGs contain many smaller files. +The inode scan dispatch function was not sufficiently granular; it should have +been dispatching at the level of individual inodes, or, to constrain memory +consumption, inode btree records. + +Thanks to Dave Chinner, bounded workqueues in userspace enable ``xfs_scrub`` to +avoid this problem with ease by adding a second workqueue. +Just like before, the first workqueue is seeded with one workqueue item per AG, +and it uses INUMBERS to find inode btree chunks. +The second workqueue, however, is configured with an upper bound on the number +of items that can be waiting to be run. +Each inode btree chunk found by the first workqueue's workers are queued to the +second workqueue, and it is this second workqueue that queries BULKSTAT, +creates a file handle, and passes it to a function to generate scrub items for +each metadata object of each inode. +If the second workqueue is too full, the workqueue add function blocks the +first workqueue's workers until the backlog eases. +This doesn't completely solve the balancing problem, but reduces it enough to +move on to more pressing issues. + +The proposed patchsets are the scrub +`performance tweaks +`_ +and the +`inode scan rebalance +`_ +series. + +.. _scrubrepair: + +Scheduling Repairs +------------------ + +During phase 2, corruptions and inconsistencies reported in any AGI header or +inode btree are repaired immediately, because phase 3 relies on proper +functioning of the inode indices to find inodes to scan. +Failed repairs are rescheduled to phase 4. +Problems reported in any other space metadata are deferred to phase 4. +Optimization opportunities are always deferred to phase 4, no matter their +origin. + +During phase 3, corruptions and inconsistencies reported in any part of a +file's metadata are repaired immediately if all space metadata were validated +during phase 2. +Repairs that fail or cannot be repaired immediately are scheduled for phase 4. + +In the original design of ``xfs_scrub``, it was thought that repairs would be +so infrequent that the ``struct xfs_scrub_metadata`` objects used to +communicate with the kernel could also be used as the primary object to +schedule repairs. +With recent increases in the number of optimizations possible for a given +filesystem object, it became much more memory-efficient to track all eligible +repairs for a given filesystem object with a single repair item. +Each repair item represents a single lockable object -- AGs, metadata files, +individual inodes, or a class of summary information. + +Phase 4 is responsible for scheduling a lot of repair work in as quick a +manner as is practical. +The :ref:`data dependencies ` outlined earlier still apply, which +means that ``xfs_scrub`` must try to complete the repair work scheduled by +phase 2 before trying repair work scheduled by phase 3. +The repair process is as follows: + +1. Start a round of repair with a workqueue and enough workers to keep the CPUs + as busy as the user desires. + + a. For each repair item queued by phase 2, + + i. Ask the kernel to repair everything listed in the repair item for a + given filesystem object. + + ii. Make a note if the kernel made any progress in reducing the number + of repairs needed for this object. + + iii. If the object no longer requires repairs, revalidate all metadata + associated with this object. + If the revalidation succeeds, drop the repair item. + If not, requeue the item for more repairs. + + b. If any repairs were made, jump back to 1a to retry all the phase 2 items. + + c. For each repair item queued by phase 3, + + i. Ask the kernel to repair everything listed in the repair item for a + given filesystem object. + + ii. Make a note if the kernel made any progress in reducing the number + of repairs needed for this object. + + iii. If the object no longer requires repairs, revalidate all metadata + associated with this object. + If the revalidation succeeds, drop the repair item. + If not, requeue the item for more repairs. + + d. If any repairs were made, jump back to 1c to retry all the phase 3 items. + +2. If step 1 made any repair progress of any kind, jump back to step 1 to start + another round of repair. + +3. If there are items left to repair, run them all serially one more time. + Complain if the repairs were not successful, since this is the last chance + to repair anything. + +Corruptions and inconsistencies encountered during phases 5 and 7 are repaired +immediately. +Corrupt file data blocks reported by phase 6 cannot be recovered by the +filesystem. + +The proposed patchsets are the +`repair warning improvements +`_, +refactoring of the +`repair data dependency +`_ +and +`object tracking +`_, +and the +`repair scheduling +`_ +improvement series. + +Checking Names for Confusable Unicode Sequences +----------------------------------------------- + +If ``xfs_scrub`` succeeds in validating the filesystem metadata by the end of +phase 4, it moves on to phase 5, which checks for suspicious looking names in +the filesystem. +These names consist of the filesystem label, names in directory entries, and +the names of extended attributes. +Like most Unix filesystems, XFS imposes the sparest of constraints on the +contents of a name: + +- Slashes and null bytes are not allowed in directory entries. + +- Null bytes are not allowed in userspace-visible extended attributes. + +- Null bytes are not allowed in the filesystem label. + +Directory entries and attribute keys store the length of the name explicitly +ondisk, which means that nulls are not name terminators. +For this section, the term "naming domain" refers to any place where names are +presented together -- all the names in a directory, or all the attributes of a +file. + +Although the Unix naming constraints are very permissive, the reality of most +modern-day Linux systems is that programs work with Unicode character code +points to support international languages. +These programs typically encode those code points in UTF-8 when interfacing +with the C library because the kernel expects null-terminated names. +In the common case, therefore, names found in an XFS filesystem are actually +UTF-8 encoded Unicode data. + +To maximize its expressiveness, the Unicode standard defines separate control +points for various characters that render similarly or identically in writing +systems around the world. +For example, the character "Cyrillic Small Letter A" U+0430 "а" often renders +identically to "Latin Small Letter A" U+0061 "a". + +The standard also permits characters to be constructed in multiple ways -- +either by using a defined code point, or by combining one code point with +various combining marks. +For example, the character "Angstrom Sign U+212B "Å" can also be expressed +as "Latin Capital Letter A" U+0041 "A" followed by "Combining Ring Above" +U+030A "◌̊". +Both sequences render identically. + +Like the standards that preceded it, Unicode also defines various control +characters to alter the presentation of text. +For example, the character "Right-to-Left Override" U+202E can trick some +programs into rendering "moo\\xe2\\x80\\xaegnp.txt" as "mootxt.png". +A second category of rendering problems involves whitespace characters. +If the character "Zero Width Space" U+200B is encountered in a file name, the +name will render identically to a name that does not have the zero width +space. + +If two names within a naming domain have different byte sequences but render +identically, a user may be confused by it. +The kernel, in its indifference to upper level encoding schemes, permits this. +Most filesystem drivers persist the byte sequence names that are given to them +by the VFS. + +Techniques for detecting confusable names are explained in great detail in +sections 4 and 5 of the +`Unicode Security Mechanisms `_ +document. +When ``xfs_scrub`` detects UTF-8 encoding in use on a system, it uses the +Unicode normalization form NFD in conjunction with the confusable name +detection component of +`libicu `_ +to identify names with a directory or within a file's extended attributes that +could be confused for each other. +Names are also checked for control characters, non-rendering characters, and +mixing of bidirectional characters. +All of these potential issues are reported to the system administrator during +phase 5. + +Media Verification of File Data Extents +--------------------------------------- + +The system administrator can elect to initiate a media scan of all file data +blocks. +This scan after validation of all filesystem metadata (except for the summary +counters) as phase 6. +The scan starts by calling ``FS_IOC_GETFSMAP`` to scan the filesystem space map +to find areas that are allocated to file data fork extents. +Gaps betweeen data fork extents that are smaller than 64k are treated as if +they were data fork extents to reduce the command setup overhead. +When the space map scan accumulates a region larger than 32MB, a media +verification request is sent to the disk as a directio read of the raw block +device. + +If the verification read fails, ``xfs_scrub`` retries with single-block reads +to narrow down the failure to the specific region of the media and recorded. +When it has finished issuing verification requests, it again uses the space +mapping ioctl to map the recorded media errors back to metadata structures +and report what has been lost. +For media errors in blocks owned by files, parent pointers can be used to +construct file paths from inode numbers for user-friendly reporting. + +7. Conclusion and Future Work +============================= + +It is hoped that the reader of this document has followed the designs laid out +in this document and now has some familiarity with how XFS performs online +rebuilding of its metadata indices, and how filesystem users can interact with +that functionality. +Although the scope of this work is daunting, it is hoped that this guide will +make it easier for code readers to understand what has been built, for whom it +has been built, and why. +Please feel free to contact the XFS mailing list with questions. + +FIEXCHANGE_RANGE +---------------- + +As discussed earlier, a second frontend to the atomic extent swap mechanism is +a new ioctl call that userspace programs can use to commit updates to files +atomically. +This frontend has been out for review for several years now, though the +necessary refinements to online repair and lack of customer demand mean that +the proposal has not been pushed very hard. + +Extent Swapping with Regular User Files +``````````````````````````````````````` + +As mentioned earlier, XFS has long had the ability to swap extents between +files, which is used almost exclusively by ``xfs_fsr`` to defragment files. +The earliest form of this was the fork swap mechanism, where the entire +contents of data forks could be exchanged between two files by exchanging the +raw bytes in each inode fork's immediate area. +When XFS v5 came along with self-describing metadata, this old mechanism grew +some log support to continue rewriting the owner fields of BMBT blocks during +log recovery. +When the reverse mapping btree was later added to XFS, the only way to maintain +the consistency of the fork mappings with the reverse mapping index was to +develop an iterative mechanism that used deferred bmap and rmap operations to +swap mappings one at a time. +This mechanism is identical to steps 2-3 from the procedure above except for +the new tracking items, because the atomic extent swap mechanism is an +iteration of an existing mechanism and not something totally novel. +For the narrow case of file defragmentation, the file contents must be +identical, so the recovery guarantees are not much of a gain. + +Atomic extent swapping is much more flexible than the existing swapext +implementations because it can guarantee that the caller never sees a mix of +old and new contents even after a crash, and it can operate on two arbitrary +file fork ranges. +The extra flexibility enables several new use cases: + +- **Atomic commit of file writes**: A userspace process opens a file that it + wants to update. + Next, it opens a temporary file and calls the file clone operation to reflink + the first file's contents into the temporary file. + Writes to the original file should instead be written to the temporary file. + Finally, the process calls the atomic extent swap system call + (``FIEXCHANGE_RANGE``) to exchange the file contents, thereby committing all + of the updates to the original file, or none of them. + +.. _swapext_if_unchanged: + +- **Transactional file updates**: The same mechanism as above, but the caller + only wants the commit to occur if the original file's contents have not + changed. + To make this happen, the calling process snapshots the file modification and + change timestamps of the original file before reflinking its data to the + temporary file. + When the program is ready to commit the changes, it passes the timestamps + into the kernel as arguments to the atomic extent swap system call. + The kernel only commits the changes if the provided timestamps match the + original file. + +- **Emulation of atomic block device writes**: Export a block device with a + logical sector size matching the filesystem block size to force all writes + to be aligned to the filesystem block size. + Stage all writes to a temporary file, and when that is complete, call the + atomic extent swap system call with a flag to indicate that holes in the + temporary file should be ignored. + This emulates an atomic device write in software, and can support arbitrary + scattered writes. + +Vectorized Scrub +---------------- + +As it turns out, the :ref:`refactoring ` of repair items mentioned +earlier was a catalyst for enabling a vectorized scrub system call. +Since 2018, the cost of making a kernel call has increased considerably on some +systems to mitigate the effects of speculative execution attacks. +This incentivizes program authors to make as few system calls as possible to +reduce the number of times an execution path crosses a security boundary. + +With vectorized scrub, userspace pushes to the kernel the identity of a +filesystem object, a list of scrub types to run against that object, and a +simple representation of the data dependencies between the selected scrub +types. +The kernel executes as much of the caller's plan as it can until it hits a +dependency that cannot be satisfied due to a corruption, and tells userspace +how much was accomplished. +It is hoped that ``io_uring`` will pick up enough of this functionality that +online fsck can use that instead of adding a separate vectored scrub system +call to XFS. + +The relevant patchsets are the +`kernel vectorized scrub +`_ +and +`userspace vectorized scrub +`_ +series. + +Quality of Service Targets for Scrub +------------------------------------ + +One serious shortcoming of the online fsck code is that the amount of time that +it can spend in the kernel holding resource locks is basically unbounded. +Userspace is allowed to send a fatal signal to the process which will cause +``xfs_scrub`` to exit when it reaches a good stopping point, but there's no way +for userspace to provide a time budget to the kernel. +Given that the scrub codebase has helpers to detect fatal signals, it shouldn't +be too much work to allow userspace to specify a timeout for a scrub/repair +operation and abort the operation if it exceeds budget. +However, most repair functions have the property that once they begin to touch +ondisk metadata, the operation cannot be cancelled cleanly, after which a QoS +timeout is no longer useful. + +Defragmenting Free Space +------------------------ + +Over the years, many XFS users have requested the creation of a program to +clear a portion of the physical storage underlying a filesystem so that it +becomes a contiguous chunk of free space. +Call this free space defragmenter ``clearspace`` for short. + +The first piece the ``clearspace`` program needs is the ability to read the +reverse mapping index from userspace. +This already exists in the form of the ``FS_IOC_GETFSMAP`` ioctl. +The second piece it needs is a new fallocate mode +(``FALLOC_FL_MAP_FREE_SPACE``) that allocates the free space in a region and +maps it to a file. +Call this file the "space collector" file. +The third piece is the ability to force an online repair. + +To clear all the metadata out of a portion of physical storage, clearspace +uses the new fallocate map-freespace call to map any free space in that region +to the space collector file. +Next, clearspace finds all metadata blocks in that region by way of +``GETFSMAP`` and issues forced repair requests on the data structure. +This often results in the metadata being rebuilt somewhere that is not being +cleared. +After each relocation, clearspace calls the "map free space" function again to +collect any newly freed space in the region being cleared. + +To clear all the file data out of a portion of the physical storage, clearspace +uses the FSMAP information to find relevant file data blocks. +Having identified a good target, it uses the ``FICLONERANGE`` call on that part +of the file to try to share the physical space with a dummy file. +Cloning the extent means that the original owners cannot overwrite the +contents; any changes will be written somewhere else via copy-on-write. +Clearspace makes its own copy of the frozen extent in an area that is not being +cleared, and uses ``FIEDEUPRANGE`` (or the :ref:`atomic extent swap +` feature) to change the target file's data extent +mapping away from the area being cleared. +When all other mappings have been moved, clearspace reflinks the space into the +space collector file so that it becomes unavailable. + +There are further optimizations that could apply to the above algorithm. +To clear a piece of physical storage that has a high sharing factor, it is +strongly desirable to retain this sharing factor. +In fact, these extents should be moved first to maximize sharing factor after +the operation completes. +To make this work smoothly, clearspace needs a new ioctl +(``FS_IOC_GETREFCOUNTS``) to report reference count information to userspace. +With the refcount information exposed, clearspace can quickly find the longest, +most shared data extents in the filesystem, and target them first. + +**Future Work Question**: How might the filesystem move inode chunks? + +*Answer*: To move inode chunks, Dave Chinner constructed a prototype program +that creates a new file with the old contents and then locklessly runs around +the filesystem updating directory entries. +The operation cannot complete if the filesystem goes down. +That problem isn't totally insurmountable: create an inode remapping table +hidden behind a jump label, and a log item that tracks the kernel walking the +filesystem to update directory entries. +The trouble is, the kernel can't do anything about open files, since it cannot +revoke them. + +**Future Work Question**: Can static keys be used to minimize the cost of +supporting ``revoke()`` on XFS files? + +*Answer*: Yes. +Until the first revocation, the bailout code need not be in the call path at +all. + +The relevant patchsets are the +`kernel freespace defrag +`_ +and +`userspace freespace defrag +`_ +series. + +Shrinking Filesystems +--------------------- + +Removing the end of the filesystem ought to be a simple matter of evacuating +the data and metadata at the end of the filesystem, and handing the freed space +to the shrink code. +That requires an evacuation of the space at end of the filesystem, which is a +use of free space defragmentation! diff --git a/Documentation/filesystems/xfs-self-describing-metadata.rst b/Documentation/filesystems/xfs-self-describing-metadata.rst index b79dbf36dc949c686160cff7ab9dec166a2dcc89..a10c4ae6955e7a8604b824351bbb077454012720 100644 --- a/Documentation/filesystems/xfs-self-describing-metadata.rst +++ b/Documentation/filesystems/xfs-self-describing-metadata.rst @@ -1,4 +1,5 @@ .. SPDX-License-Identifier: GPL-2.0 +.. _xfs_self_describing_metadata: ============================ XFS Self Describing Metadata diff --git a/Documentation/kbuild/kbuild.rst b/Documentation/kbuild/kbuild.rst index e22621f4af0b95b227a03f370eb0789cdab68b73..2a22ddb1b84829e062386e7ac4e325ffe4861ac3 100644 --- a/Documentation/kbuild/kbuild.rst +++ b/Documentation/kbuild/kbuild.rst @@ -160,6 +160,7 @@ directory name found in the arch/ directory. But some architectures such as x86 and sparc have aliases. - x86: i386 for 32 bit, x86_64 for 64 bit +- parisc: parisc64 for 64 bit - sparc: sparc32 for 32 bit, sparc64 for 64 bit CROSS_COMPILE diff --git a/Documentation/leds/index.rst b/Documentation/leds/index.rst index b9ca081fac71f46440bdc236022ad5f85aca9fe5..ce57254cb871f4ff2d02802e68d248e309bce931 100644 --- a/Documentation/leds/index.rst +++ b/Documentation/leds/index.rst @@ -25,5 +25,6 @@ LEDs leds-lp5562 leds-lp55xx leds-mlxcpld + leds-mt6370-rgb leds-sc27xx leds-qcom-lpg diff --git a/Documentation/leds/leds-mt6370-rgb.rst b/Documentation/leds/leds-mt6370-rgb.rst new file mode 100644 index 0000000000000000000000000000000000000000..152a2e5921724b4d28f8d9c7ae718a9ce49326d7 --- /dev/null +++ b/Documentation/leds/leds-mt6370-rgb.rst @@ -0,0 +1,64 @@ +.. SPDX-License-Identifier: GPL-2.0 + +========================================= +The device for Mediatek MT6370 RGB LED +========================================= + +Description +----------- + +The MT6370 integrates a four-channel RGB LED driver, designed to provide a +variety of lighting effect for mobile device applications. The RGB LED devices +includes a smart LED string controller and it can drive 3 channels of LEDs with +a sink current up to 24mA and a CHG_VIN power good indicator LED with sink +current up to 6mA. It provides three operation modes for RGB LEDs: +PWM Dimming mode, breath pattern mode, and constant current mode. The device +can increase or decrease the brightness of the RGB LED via an I2C interface. + +The breath pattern for a channel can be programmed using the "pattern" trigger, +using the hw_pattern attribute. + +/sys/class/leds//hw_pattern +-------------------------------- + +Specify a hardware breath pattern for a MT6370 RGB LED. + +The breath pattern is a series of timing pairs, with the hold-time expressed in +milliseconds. And the brightness is controlled by +'/sys/class/leds//brightness'. The pattern doesn't include the brightness +setting. Hardware pattern only controls the timing for each pattern stage +depending on the current brightness setting. + +Pattern diagram:: + + "0 Tr1 0 Tr2 0 Tf1 0 Tf2 0 Ton 0 Toff" --> '0' for dummy brightness code + + ^ + | ============ + | / \ / + Icurr | / \ / + | / \ / + | / \ / .....repeat + | / \ / + | --- --- --- + |--- --- --- + +----------------------------------============------------> Time + < Tr1>< Ton >< Toff >< Tr1> + +Timing description: + + * Tr1: First rising time for 0% - 30% load. + * Tr2: Second rising time for 31% - 100% load. + * Ton: On time for 100% load. + * Tf1: First falling time for 100% - 31% load. + * Tf2: Second falling time for 30% to 0% load. + * Toff: Off time for 0% load. + + * Tr1/Tr2/Tf1/Tf2/Ton: 125ms to 3125ms, 200ms per step. + * Toff: 250ms to 6250ms, 400ms per step. + +Pattern example:: + + "0 125 0 125 0 125 0 125 0 625 0 1050" + +This Will configure Tr1/Tr2/Tf1/Tf2 to 125m, Ton to 625ms, and Toff to 1050ms. diff --git a/Documentation/leds/ledtrig-oneshot.rst b/Documentation/leds/ledtrig-oneshot.rst index 69fa3ea1d554f3a04d620b369d61116add16fb73..e044d69e9c0f70f54440d5f2a14a0b0705fb398d 100644 --- a/Documentation/leds/ledtrig-oneshot.rst +++ b/Documentation/leds/ledtrig-oneshot.rst @@ -5,7 +5,7 @@ One-shot LED Trigger This is a LED trigger useful for signaling the user of an event where there are no clear trap points to put standard led-on and led-off settings. Using this trigger, the application needs only to signal the trigger when an event has -happened, than the trigger turns the LED on and than keeps it off for a +happened, then the trigger turns the LED on and then keeps it off for a specified amount of time. This trigger is meant to be usable both for sporadic and dense events. In the diff --git a/Documentation/power/regulator/consumer.rst b/Documentation/power/regulator/consumer.rst index 0cd8cc1275a759932073148640b912901ea381dd..85c2bf5ac07ed972206d240ba769951da8a07ce8 100644 --- a/Documentation/power/regulator/consumer.rst +++ b/Documentation/power/regulator/consumer.rst @@ -41,7 +41,7 @@ A consumer can enable its power supply by calling:: int regulator_enable(regulator); NOTE: - The supply may already be enabled before regulator_enabled() is called. + The supply may already be enabled before regulator_enable() is called. This may happen if the consumer shares the regulator or the regulator has been previously enabled by bootloader or kernel board initialization code. diff --git a/Documentation/riscv/hwprobe.rst b/Documentation/riscv/hwprobe.rst new file mode 100644 index 0000000000000000000000000000000000000000..9f0dd62dcb5db66536c1b7272ae73be45888e2b6 --- /dev/null +++ b/Documentation/riscv/hwprobe.rst @@ -0,0 +1,86 @@ +.. SPDX-License-Identifier: GPL-2.0 + +RISC-V Hardware Probing Interface +--------------------------------- + +The RISC-V hardware probing interface is based around a single syscall, which +is defined in :: + + struct riscv_hwprobe { + __s64 key; + __u64 value; + }; + + long sys_riscv_hwprobe(struct riscv_hwprobe *pairs, size_t pair_count, + size_t cpu_count, cpu_set_t *cpus, + unsigned int flags); + +The arguments are split into three groups: an array of key-value pairs, a CPU +set, and some flags. The key-value pairs are supplied with a count. Userspace +must prepopulate the key field for each element, and the kernel will fill in the +value if the key is recognized. If a key is unknown to the kernel, its key field +will be cleared to -1, and its value set to 0. The CPU set is defined by +CPU_SET(3). For value-like keys (eg. vendor/arch/impl), the returned value will +be only be valid if all CPUs in the given set have the same value. Otherwise -1 +will be returned. For boolean-like keys, the value returned will be a logical +AND of the values for the specified CPUs. Usermode can supply NULL for cpus and +0 for cpu_count as a shortcut for all online CPUs. There are currently no flags, +this value must be zero for future compatibility. + +On success 0 is returned, on failure a negative error code is returned. + +The following keys are defined: + +* :c:macro:`RISCV_HWPROBE_KEY_MVENDORID`: Contains the value of ``mvendorid``, + as defined by the RISC-V privileged architecture specification. + +* :c:macro:`RISCV_HWPROBE_KEY_MARCHID`: Contains the value of ``marchid``, as + defined by the RISC-V privileged architecture specification. + +* :c:macro:`RISCV_HWPROBE_KEY_MIMPLID`: Contains the value of ``mimplid``, as + defined by the RISC-V privileged architecture specification. + +* :c:macro:`RISCV_HWPROBE_KEY_BASE_BEHAVIOR`: A bitmask containing the base + user-visible behavior that this kernel supports. The following base user ABIs + are defined: + + * :c:macro:`RISCV_HWPROBE_BASE_BEHAVIOR_IMA`: Support for rv32ima or + rv64ima, as defined by version 2.2 of the user ISA and version 1.10 of the + privileged ISA, with the following known exceptions (more exceptions may be + added, but only if it can be demonstrated that the user ABI is not broken): + + * The :fence.i: instruction cannot be directly executed by userspace + programs (it may still be executed in userspace via a + kernel-controlled mechanism such as the vDSO). + +* :c:macro:`RISCV_HWPROBE_KEY_IMA_EXT_0`: A bitmask containing the extensions + that are compatible with the :c:macro:`RISCV_HWPROBE_BASE_BEHAVIOR_IMA`: + base system behavior. + + * :c:macro:`RISCV_HWPROBE_IMA_FD`: The F and D extensions are supported, as + defined by commit cd20cee ("FMIN/FMAX now implement + minimumNumber/maximumNumber, not minNum/maxNum") of the RISC-V ISA manual. + + * :c:macro:`RISCV_HWPROBE_IMA_C`: The C extension is supported, as defined + by version 2.2 of the RISC-V ISA manual. + +* :c:macro:`RISCV_HWPROBE_KEY_CPUPERF_0`: A bitmask that contains performance + information about the selected set of processors. + + * :c:macro:`RISCV_HWPROBE_MISALIGNED_UNKNOWN`: The performance of misaligned + accesses is unknown. + + * :c:macro:`RISCV_HWPROBE_MISALIGNED_EMULATED`: Misaligned accesses are + emulated via software, either in or below the kernel. These accesses are + always extremely slow. + + * :c:macro:`RISCV_HWPROBE_MISALIGNED_SLOW`: Misaligned accesses are supported + in hardware, but are slower than the cooresponding aligned accesses + sequences. + + * :c:macro:`RISCV_HWPROBE_MISALIGNED_FAST`: Misaligned accesses are supported + in hardware and are faster than the cooresponding aligned accesses + sequences. + + * :c:macro:`RISCV_HWPROBE_MISALIGNED_UNSUPPORTED`: Misaligned accesses are + not supported at all and will generate a misaligned address fault. diff --git a/Documentation/riscv/index.rst b/Documentation/riscv/index.rst index 2e5b18fbb1451fc857a98f3d14b5d5fb3b4442cf..175a91db0200e864ad4d81421cb4de9f67ae9a33 100644 --- a/Documentation/riscv/index.rst +++ b/Documentation/riscv/index.rst @@ -7,6 +7,7 @@ RISC-V architecture boot-image-header vm-layout + hwprobe patch-acceptance uabi diff --git a/Documentation/security/lsm-development.rst b/Documentation/security/lsm-development.rst index ac53e5065f79ed209d92da38382cf0eea281cb31..5895e529da7ff61d7b402c77ae7709f6c709afa8 100644 --- a/Documentation/security/lsm-development.rst +++ b/Documentation/security/lsm-development.rst @@ -11,7 +11,7 @@ that end users and distros can make a more informed decision about which LSMs suit their requirements. For extensive documentation on the available LSM hook interfaces, please -see ``include/linux/lsm_hooks.h`` and associated structures: +see ``security/security.c`` and associated structures: -.. kernel-doc:: include/linux/lsm_hooks.h - :internal: +.. kernel-doc:: security/security.c + :export: diff --git a/Documentation/security/lsm.rst b/Documentation/security/lsm.rst index 6a2a2e973080fffa7e9bba49c63e5022068c7a03..c20c7c72e2d6693ac187da7cca5c637d183b9809 100644 --- a/Documentation/security/lsm.rst +++ b/Documentation/security/lsm.rst @@ -98,7 +98,7 @@ associate these values with real security attributes. LSM hooks are maintained in lists. A list is maintained for each hook, and the hooks are called in the order specified by CONFIG_LSM. Detailed documentation for each hook is -included in the `include/linux/lsm_hooks.h` header file. +included in the `security/security.c` source file. The LSM framework provides for a close approximation of general security module stacking. It defines diff --git a/Documentation/sound/alsa-configuration.rst b/Documentation/sound/alsa-configuration.rst index af71c68f1e4e2c771652374f2b53be5b121d8544..829c672d9fe6682ac05b455759d3c4aa74d97388 100644 --- a/Documentation/sound/alsa-configuration.rst +++ b/Documentation/sound/alsa-configuration.rst @@ -133,6 +133,19 @@ enable enable card; Default: enabled, for PCI and ISA PnP cards +These options are used for either specifying the order of instances or +controlling enabling and disabling of each one of the devices if there +are multiple devices bound with the same driver. For example, there are +many machines which have two HD-audio controllers (one for HDMI/DP +audio and another for onboard analog). In most cases, the second one is +in primary usage, and people would like to assign it as the first +appearing card. They can do it by specifying "index=1,0" module +parameter, which will swap the assignment slots. + +Today, with the sound backend like PulseAudio and PipeWire which +supports dynamic configuration, it's of little use, but that was a +help for static configuration in the past. + Module snd-adlib ---------------- diff --git a/Documentation/sound/kernel-api/writing-an-alsa-driver.rst b/Documentation/sound/kernel-api/writing-an-alsa-driver.rst index c0f97b5e4249698523d517d277c95e45ab845407..4335c98b3d828f11e54b24e43333de1fad328dd9 100644 --- a/Documentation/sound/kernel-api/writing-an-alsa-driver.rst +++ b/Documentation/sound/kernel-api/writing-an-alsa-driver.rst @@ -3994,21 +3994,21 @@ Driver with A Single Source File Suppose you have a file xyz.c. Add the following two lines:: - snd-xyz-objs := xyz.o - obj-$(CONFIG_SND_XYZ) += snd-xyz.o + snd-xyz-objs := xyz.o + obj-$(CONFIG_SND_XYZ) += snd-xyz.o 2. Create the Kconfig entry Add the new entry of Kconfig for your xyz driver:: - config SND_XYZ - tristate "Foobar XYZ" - depends on SND - select SND_PCM - help - Say Y here to include support for Foobar XYZ soundcard. - To compile this driver as a module, choose M here: - the module will be called snd-xyz. + config SND_XYZ + tristate "Foobar XYZ" + depends on SND + select SND_PCM + help + Say Y here to include support for Foobar XYZ soundcard. + To compile this driver as a module, choose M here: + the module will be called snd-xyz. The line ``select SND_PCM`` specifies that the driver xyz supports PCM. In addition to SND_PCM, the following components are supported for @@ -4032,7 +4032,7 @@ located in the new subdirectory, sound/pci/xyz. 1. Add a new directory (``sound/pci/xyz``) in ``sound/pci/Makefile`` as below:: - obj-$(CONFIG_SND) += sound/pci/xyz/ + obj-$(CONFIG_SND) += sound/pci/xyz/ 2. Under the directory ``sound/pci/xyz``, create a Makefile:: diff --git a/Documentation/timers/hrtimers.rst b/Documentation/timers/hrtimers.rst index 7ac448908d1ffd97bb49239ef708b8963341f656..f88ff8bae89c8acf857225f2797478d2e502ebaf 100644 --- a/Documentation/timers/hrtimers.rst +++ b/Documentation/timers/hrtimers.rst @@ -123,17 +123,12 @@ equivalent to timer_delete() and timer_delete_sync()] - so there's no direct potential for code sharing either. Basic data types: every time value, absolute or relative, is in a -special nanosecond-resolution type: ktime_t. The kernel-internal -representation of ktime_t values and operations is implemented via -macros and inline functions, and can be switched between a "hybrid -union" type and a plain "scalar" 64bit nanoseconds representation (at -compile time). The hybrid union type optimizes time conversions on 32bit -CPUs. This build-time-selectable ktime_t storage format was implemented -to avoid the performance impact of 64-bit multiplications and divisions -on 32bit CPUs. Such operations are frequently necessary to convert -between the storage formats provided by kernel and userspace interfaces -and the internal time format. (See include/linux/ktime.h for further -details.) +special nanosecond-resolution 64bit type: ktime_t. +(Originally, the kernel-internal representation of ktime_t values and +operations was implemented via macros and inline functions, and could be +switched between a "hybrid union" type and a plain "scalar" 64bit +nanoseconds representation (at compile time). This was abandoned in the +context of the Y2038 work.) hrtimers - rounding of timer values ----------------------------------- @@ -148,7 +143,7 @@ a given clock has - be it low-res, high-res, or artificially-low-res. hrtimers - testing and verification ----------------------------------- -We used the high-resolution clock subsystem ontop of hrtimers to verify +We used the high-resolution clock subsystem on top of hrtimers to verify the hrtimer implementation details in praxis, and we also ran the posix timer tests in order to ensure specification compliance. We also ran tests on low-resolution clocks. diff --git a/Documentation/tools/rtla/common_timerlat_aa.rst b/Documentation/tools/rtla/common_timerlat_aa.rst index 077029e6b289eef9f7a9679e9f6b8dcb97a57fcc..795b9fbcbc6de014571b726b70c61e1079378832 100644 --- a/Documentation/tools/rtla/common_timerlat_aa.rst +++ b/Documentation/tools/rtla/common_timerlat_aa.rst @@ -5,3 +5,10 @@ **--no-aa** disable auto-analysis, reducing rtla timerlat cpu usage + +**--aa-only** *us* + + Set stop tracing conditions and run without collecting and displaying statistics. + Print the auto-analysis if the system hits the stop tracing condition. This option + is useful to reduce rtla timerlat CPU, enabling the debug without the overhead of + collecting the statistics. diff --git a/Documentation/trace/fprobe.rst b/Documentation/trace/fprobe.rst index b64bec1ce144176715ecc6d23bc375049a16a847..40dd2fbce861e76b95d1a188ad56fb1684e43986 100644 --- a/Documentation/trace/fprobe.rst +++ b/Documentation/trace/fprobe.rst @@ -87,14 +87,16 @@ returns as same as unregister_ftrace_function(). The fprobe entry/exit handler ============================= -The prototype of the entry/exit callback function is as follows: +The prototype of the entry/exit callback function are as follows: .. code-block:: c - void callback_func(struct fprobe *fp, unsigned long entry_ip, struct pt_regs *regs); + int entry_callback(struct fprobe *fp, unsigned long entry_ip, struct pt_regs *regs, void *entry_data); -Note that both entry and exit callbacks have same ptototype. The @entry_ip is -saved at function entry and passed to exit handler. + void exit_callback(struct fprobe *fp, unsigned long entry_ip, struct pt_regs *regs, void *entry_data); + +Note that the @entry_ip is saved at function entry and passed to exit handler. +If the entry callback function returns !0, the corresponding exit callback will be cancelled. @fp This is the address of `fprobe` data structure related to this handler. @@ -113,6 +115,12 @@ saved at function entry and passed to exit handler. to use @entry_ip. On the other hand, in the exit_handler, the instruction pointer of @regs is set to the currect return address. +@entry_data + This is a local storage to share the data between entry and exit handlers. + This storage is NULL by default. If the user specify `exit_handler` field + and `entry_data_size` field when registering the fprobe, the storage is + allocated and passed to both `entry_handler` and `exit_handler`. + Share the callbacks with kprobes ================================ diff --git a/Documentation/trace/ftrace.rst b/Documentation/trace/ftrace.rst index e8bca5fea7ccc9d33d222cb7a3d182eacda9e731..027437b745a0c6a0e49d33271ac027e204fbae0a 100644 --- a/Documentation/trace/ftrace.rst +++ b/Documentation/trace/ftrace.rst @@ -350,6 +350,19 @@ of ftrace. Here is a list of some of the key files: an 'I' will be displayed on the same line as the function that can be overridden. + If a non ftrace trampoline is attached (BPF) a 'D' will be displayed. + Note, normal ftrace trampolines can also be attached, but only one + "direct" trampoline can be attached to a given function at a time. + + Some architectures can not call direct trampolines, but instead have + the ftrace ops function located above the function entry point. In + such cases an 'O' will be displayed. + + If a function had either the "ip modify" or a "direct" call attached to + it in the past, a 'M' will be shown. This flag is never cleared. It is + used to know if a function was every modified by the ftrace infrastructure, + and can be used for debugging. + If the architecture supports it, it will also show what callback is being directly called by the function. If the count is greater than 1 it most likely will be ftrace_ops_list_func(). @@ -359,6 +372,18 @@ of ftrace. Here is a list of some of the key files: its address will be printed as well as the function that the trampoline calls. + touched_functions: + + This file contains all the functions that ever had a function callback + to it via the ftrace infrastructure. It has the same format as + enabled_functions but shows all functions that have every been + traced. + + To see any function that has every been modified by "ip modify" or a + direct trampoline, one can perform the following command: + + grep ' M ' /sys/kernel/tracing/touched_functions + function_profile_enabled: When set it will enable all functions with either the function @@ -1027,6 +1052,7 @@ To see what is available, simply cat the file:: nohex nobin noblock + nofields trace_printk annotate nouserstacktrace @@ -1110,6 +1136,11 @@ Here are the available options: block When set, reading trace_pipe will not block when polled. + fields + Print the fields as described by their types. This is a better + option than using hex, bin or raw, as it gives a better parsing + of the content of the event. + trace_printk Can disable trace_printk() from writing into the buffer. diff --git a/Documentation/trace/user_events.rst b/Documentation/trace/user_events.rst index 422802ef402518956621f1ddfcbb5b3466626cac..f79987e16cf43822a9f37d3ecb7fe507062f8460 100644 --- a/Documentation/trace/user_events.rst +++ b/Documentation/trace/user_events.rst @@ -20,11 +20,10 @@ dynamic_events is the same as the ioctl with the u: prefix applied. Typically programs will register a set of events that they wish to expose to tools that can read trace_events (such as ftrace and perf). The registration -process gives back two ints to the program for each event. The first int is -the status bit. This describes which bit in little-endian format in the -/sys/kernel/tracing/user_events_status file represents this event. The -second int is the write index which describes the data when a write() or -writev() is called on the /sys/kernel/tracing/user_events_data file. +process tells the kernel which address and bit to reflect if any tool has +enabled the event and data should be written. The registration will give back +a write index which describes the data when a write() or writev() is called +on the /sys/kernel/tracing/user_events_data file. The structures referenced in this document are contained within the /include/uapi/linux/user_events.h file in the source tree. @@ -41,23 +40,64 @@ DIAG_IOCSREG. This command takes a packed struct user_reg as an argument:: struct user_reg { - u32 size; - u64 name_args; - u32 status_bit; - u32 write_index; - }; + /* Input: Size of the user_reg structure being used */ + __u32 size; + + /* Input: Bit in enable address to use */ + __u8 enable_bit; + + /* Input: Enable size in bytes at address */ + __u8 enable_size; + + /* Input: Flags for future use, set to 0 */ + __u16 flags; + + /* Input: Address to update when enabled */ + __u64 enable_addr; + + /* Input: Pointer to string with event name, description and flags */ + __u64 name_args; + + /* Output: Index of the event to use when writing data */ + __u32 write_index; + } __attribute__((__packed__)); + +The struct user_reg requires all the above inputs to be set appropriately. + ++ size: This must be set to sizeof(struct user_reg). -The struct user_reg requires two inputs, the first is the size of the structure -to ensure forward and backward compatibility. The second is the command string -to issue for registering. Upon success two outputs are set, the status bit -and the write index. ++ enable_bit: The bit to reflect the event status at the address specified by + enable_addr. + ++ enable_size: The size of the value specified by enable_addr. + This must be 4 (32-bit) or 8 (64-bit). 64-bit values are only allowed to be + used on 64-bit kernels, however, 32-bit can be used on all kernels. + ++ flags: The flags to use, if any. For the initial version this must be 0. + Callers should first attempt to use flags and retry without flags to ensure + support for lower versions of the kernel. If a flag is not supported -EINVAL + is returned. + ++ enable_addr: The address of the value to use to reflect event status. This + must be naturally aligned and write accessible within the user program. + ++ name_args: The name and arguments to describe the event, see command format + for details. + +Upon successful registration the following is set. + ++ write_index: The index to use for this file descriptor that represents this + event when writing out data. The index is unique to this instance of the file + descriptor that was used for the registration. See writing data for details. User based events show up under tracefs like any other event under the subsystem named "user_events". This means tools that wish to attach to the events need to use /sys/kernel/tracing/events/user_events/[name]/enable or perf record -e user_events:[name] when attaching/recording. -**NOTE:** *The write_index returned is only valid for the FD that was used* +**NOTE:** The event subsystem name by default is "user_events". Callers should +not assume it will always be "user_events". Operators reserve the right in the +future to change the subsystem name per-process to accomodate event isolation. Command Format ^^^^^^^^^^^^^^ @@ -94,7 +134,7 @@ Would be represented by the following field:: struct mytype myname 20 Deleting ------------ +-------- Deleting an event from within a user process is done via ioctl() out to the /sys/kernel/tracing/user_events_data file. The command to issue is DIAG_IOCSDEL. @@ -104,92 +144,79 @@ its name. Delete will only succeed if there are no references left to the event (in both user and kernel space). User programs should use a separate file to request deletes than the one used for registration due to this. -Status ------- -When tools attach/record user based events the status of the event is updated -in realtime. This allows user programs to only incur the cost of the write() or -writev() calls when something is actively attached to the event. - -User programs call mmap() on /sys/kernel/tracing/user_events_status to -check the status for each event that is registered. The bit to check in the -file is given back after the register ioctl() via user_reg.status_bit. The bit -is always in little-endian format. Programs can check if the bit is set either -using a byte-wise index with a mask or a long-wise index with a little-endian -mask. +Unregistering +------------- +If after registering an event it is no longer wanted to be updated then it can +be disabled via ioctl() out to the /sys/kernel/tracing/user_events_data file. +The command to issue is DIAG_IOCSUNREG. This is different than deleting, where +deleting actually removes the event from the system. Unregistering simply tells +the kernel your process is no longer interested in updates to the event. -Currently the size of user_events_status is a single page, however, custom -kernel configurations can change this size to allow more user based events. In -all cases the size of the file is a multiple of a page size. +This command takes a packed struct user_unreg as an argument:: -For example, if the register ioctl() gives back a status_bit of 3 you would -check byte 0 (3 / 8) of the returned mmap data and then AND the result with 8 -(1 << (3 % 8)) to see if anything is attached to that event. + struct user_unreg { + /* Input: Size of the user_unreg structure being used */ + __u32 size; -A byte-wise index check is performed as follows:: + /* Input: Bit to unregister */ + __u8 disable_bit; - int index, mask; - char *status_page; + /* Input: Reserved, set to 0 */ + __u8 __reserved; - index = status_bit / 8; - mask = 1 << (status_bit % 8); - - ... + /* Input: Reserved, set to 0 */ + __u16 __reserved2; - if (status_page[index] & mask) { - /* Enabled */ - } + /* Input: Address to unregister */ + __u64 disable_addr; + } __attribute__((__packed__)); -A long-wise index check is performed as follows:: +The struct user_unreg requires all the above inputs to be set appropriately. - #include - #include ++ size: This must be set to sizeof(struct user_unreg). - #if __BITS_PER_LONG == 64 - #define endian_swap(x) htole64(x) - #else - #define endian_swap(x) htole32(x) - #endif ++ disable_bit: This must be set to the bit to disable (same bit that was + previously registered via enable_bit). - long index, mask, *status_page; ++ disable_addr: This must be set to the address to disable (same address that was + previously registered via enable_addr). - index = status_bit / __BITS_PER_LONG; - mask = 1L << (status_bit % __BITS_PER_LONG); - mask = endian_swap(mask); +**NOTE:** Events are automatically unregistered when execve() is invoked. During +fork() the registered events will be retained and must be unregistered manually +in each process if wanted. - ... +Status +------ +When tools attach/record user based events the status of the event is updated +in realtime. This allows user programs to only incur the cost of the write() or +writev() calls when something is actively attached to the event. - if (status_page[index] & mask) { - /* Enabled */ - } +The kernel will update the specified bit that was registered for the event as +tools attach/detach from the event. User programs simply check if the bit is set +to see if something is attached or not. Administrators can easily check the status of all registered events by reading the user_events_status file directly via a terminal. The output is as follows:: - Byte:Name [# Comments] + Name [# Comments] ... Active: ActiveCount Busy: BusyCount - Max: MaxCount For example, on a system that has a single event the output looks like this:: - 1:test + test Active: 1 Busy: 0 - Max: 32768 If a user enables the user event via ftrace, the output would change to this:: - 1:test # Used by ftrace + test # Used by ftrace Active: 1 Busy: 1 - Max: 32768 - -**NOTE:** *A status bit of 0 will never be returned. This allows user programs -to have a bit that can be used on error cases.* Writing Data ------------ @@ -217,7 +244,7 @@ For example, if I have a struct like this:: int src; int dst; int flags; - }; + } __attribute__((__packed__)); It's advised for user programs to do the following:: diff --git a/Documentation/translations/it_IT/kernel-hacking/locking.rst b/Documentation/translations/it_IT/kernel-hacking/locking.rst index a9e781d2e323021a6c2af16d1e7429e324a99527..4c21cf60f775ab0d10472102511d67b9e6b37a32 100644 --- a/Documentation/translations/it_IT/kernel-hacking/locking.rst +++ b/Documentation/translations/it_IT/kernel-hacking/locking.rst @@ -1030,7 +1030,7 @@ alle corse critiche, dovreste usare timer_delete_sync() (``include/linux/timer.h``) per gestire questo caso. Prima di rilasciare un temporizzatore dovreste chiamare la funzione -timer_shutdown() o timer_shutdown_sync() di modo che non venga più ricarmato. +timer_shutdown() o timer_shutdown_sync() di modo che non venga più riarmato. Ogni successivo tentativo di riarmare il temporizzatore verrà silenziosamente ignorato. diff --git a/Documentation/translations/it_IT/process/deprecated.rst b/Documentation/translations/it_IT/process/deprecated.rst index 57b501f0dfa4811564e035a837f26562d01ce1e3..ba0ed7dc154c95e0e973cb51cc36b95e786079a8 100644 --- a/Documentation/translations/it_IT/process/deprecated.rst +++ b/Documentation/translations/it_IT/process/deprecated.rst @@ -386,7 +386,7 @@ combinazione con struct_size() e flex_array_size():: Ci sono due casi speciali dove è necessario usare la macro DECLARE_FLEX_ARRAY() (da notare che la stessa macro è chiamata __DECLARE_FLEX_ARRAY() nei file di intestazione UAPI). Uno è quando l'array flessibile è l'unico elemento di una -struttura, e l'altro è quando è parti un unione. Per motivi non tecnici, entrambi +struttura, e l'altro quando è parte di un unione. Per motivi non tecnici, entrambi i casi d'uso non sono permessi dalla specifica C99. Per esempio, per convertire il seguente codice:: diff --git a/Documentation/translations/it_IT/process/submitting-patches.rst b/Documentation/translations/it_IT/process/submitting-patches.rst index 447b18792e61a29ab9ed3faa362adbab70eebf18..f91c8092844ff19e1c3d442263b331beed43a8b9 100644 --- a/Documentation/translations/it_IT/process/submitting-patches.rst +++ b/Documentation/translations/it_IT/process/submitting-patches.rst @@ -532,7 +532,7 @@ manutentori che qualche verifica è stata fatta, fornisce un mezzo per trovare persone che possano verificare il codice in futuro, e garantisce che queste stesse persone ricevano credito per il loro lavoro. -Reviewd-by:, invece, indica che la patch è stata revisionata ed è stata +Reviewed-by:, invece, indica che la patch è stata revisionata ed è stata considerata accettabile in accordo con la dichiarazione dei revisori: Dichiarazione di svista dei revisori @@ -563,13 +563,13 @@ una modifica che si ritiene appropriata e senza alcun problema tecnico importante. Qualsiasi revisore interessato (quelli che lo hanno fatto) possono offrire il proprio Reviewed-by per la patch. Questa etichetta serve a dare credito ai revisori e a informare i manutentori sul livello di revisione -che è stato fatto sulla patch. L'etichetta Reviewd-by, quando fornita da +che è stato fatto sulla patch. L'etichetta Reviewed-by, quando fornita da revisori conosciuti per la loro conoscenza sulla materia in oggetto e per la loro serietà nella revisione, accrescerà le probabilità che la vostra patch venga integrate nel kernel. Quando si riceve una email sulla lista di discussione da un tester o -un revisore, le etichette Tested-by o Reviewd-by devono essere +un revisore, le etichette Tested-by o Reviewed-by devono essere aggiunte dall'autore quando invierà nuovamente la patch. Tuttavia, se la patch è cambiata in modo significativo, queste etichette potrebbero non avere più senso e quindi andrebbero rimosse. Solitamente si tiene traccia diff --git a/Documentation/translations/ja_JP/SubmittingPatches b/Documentation/translations/ja_JP/SubmittingPatches index 04deb77b20c6fc16998f8707e1cd3edc21f691be..5334db47174476ffc09968c086fa4740508eeb7e 100644 --- a/Documentation/translations/ja_JP/SubmittingPatches +++ b/Documentation/translations/ja_JP/SubmittingPatches @@ -450,7 +450,7 @@ Reviewed-by: タグは、それとは異なり、下記のレビューア宣言 状況においてその宣言した目的や機能が正しく実現することに関して、 いかなる保証もしない(特にどこかで明示しない限り)。 -Reviewd-by タグはそのパッチがカーネルに対して適切な修正であって、深刻な技術的 +Reviewed-by タグはそのパッチがカーネルに対して適切な修正であって、深刻な技術的 問題を残していないという意見の宣言です。興味のあるレビューアは誰でも(レビュー 作業を終えたら)パッチに対して Reviewed-by タグを提示できます。このタグは レビューアの寄与をクレジットする働き、レビューの進捗の度合いをメンテナに diff --git a/Documentation/translations/sp_SP/process/adding-syscalls.rst b/Documentation/translations/sp_SP/process/adding-syscalls.rst new file mode 100644 index 0000000000000000000000000000000000000000..f21504c612b25d4e6deca869b7932680f32e9949 --- /dev/null +++ b/Documentation/translations/sp_SP/process/adding-syscalls.rst @@ -0,0 +1,632 @@ +.. include:: ../disclaimer-sp.rst + +:Original: :ref:`Documentation/process/adding-syscalls.rst ` +:Translator: Mauricio Fuentes + +.. _sp_addsyscalls: + +Agregando una Nueva Llamada del Sistema +======================================= + +Este documento describe qué involucra agregar una nueva llamada del sistema +al kernel Linux, más allá de la presentación y consejos normales en +:ref:`Documentation/process/submitting-patches.rst ` que +también puede encontrar traducido a este idioma. + +Alternativas a Llamadas del Sistema +----------------------------------- + +La primera cosa a considerar cuando se agrega una llamada al sistema es si +alguna alternativa es adecuada en su lugar. Aunque las llamadas al sistema +son los puntos de interacción entre el userspace y el kernel más obvios y +tradicionales, existen otras posibilidades -- elija la que mejor se adecúe +a su interfaz. + + - Si se puede hacer que la operación se parezca a un objeto filesystem, + podría tener más sentido crear un nuevo sistema de ficheros o + dispositivo. Esto también hará más fácil encapsular la nueva + funcionalidad en un módulo del kernel en vez de requerir que sea + construido junto al kernel principal. + + - Si la nueva funcionalidad involucra operaciones donde el kernel + notifica al userspace que algo ha pasado, entonces retornar un nuevo + descriptor de archivo para el objeto relevante permite al userspace + usar ``poll``/``select``/``epoll`` para recibir esta notificación. + + - Sin embargo, operaciones que no mapean a operaciones similares a + :manpage:`read(2)`/:manpage:`write(2)` tienen que ser implementadas + como solicitudes :manpage:`ioctl(2)`, las cuales pueden llevar a un + API algo opaca. + + - Si sólo está exponiendo información del runtime, un nuevo nodo en sysfs + (mire ``Documentation/filesystems/sysfs.rst``) o el filesystem ``/proc`` + podría ser más adecuado. Sin embargo, acceder a estos mecanismos + requiere que el filesystem relevante esté montado, lo que podría no ser + siempre el caso (e.g. en un ambiente namespaced/sandboxed/chrooted). + Evite agregar cualquier API a debugfs, ya que no se considera una + interfaz (interface) de 'producción' para el userspace. + + - Si la operación es específica a un archivo o descriptor de archivo + específico, entonces la opción de comando adicional :manpage:`fcntl(2)` + podría ser más apropiada. Sin embargo, :manpage:`fcntl(2)` es una + llamada al sistema multiplexada que esconde mucha complejidad, así que + esta opción es mejor cuando la nueva funcion es analogamente cercana a + la funcionalidad existente :manpage:`fcntl(2)`, o la nueva funcionalidad + es muy simple (por ejemplo, definir/obtener un flag simple relacionado a + un descriptor de archivo). + + - Si la operación es específica a un proceso o tarea particular, entonces + un comando adicional :manpage:`prctl(2)` podría ser más apropiado. Tal + como con :manpage:`fcntl(2)`, esta llamada al sistema es un multiplexor + complicado así que está reservado para comandos análogamente cercanos + del existente ``prctl()`` u obtener/definir un flag simple relacionado a + un proceso. + +Diseñando el API: Planeando para extensiones +-------------------------------------------- + +Una nueva llamada del sistema forma parte del API del kernel, y tiene que +ser soportada indefinidamente. Como tal, es una muy buena idea discutir +explícitamente el interface en las listas de correo del kernel, y es +importante planear para futuras extensiones del interface. + +(La tabla syscall está poblada con ejemplos históricos donde esto no se +hizo, junto con los correspondientes seguimientos de los system calls -- +``eventfd``/``eventfd2``, ``dup2``/``dup3``, ``inotify_init``/``inotify_init1``, +``pipe``/``pipe2``, ``renameat``/``renameat2`` -- así que aprenda de la +historia del kernel y planee extensiones desde el inicio.) + +Para llamadas al sistema más simples que sólo toman un par de argumentos, +la forma preferida de permitir futuras extensiones es incluir un argumento +flag a la llamada al sistema. Para asegurarse que el userspace pueda usar +de forma segura estos flags entre versiones del kernel, revise si los flags +contienen cualquier flag desconocido, y rechace la llamada al sistema (con +``EINVAL``) si ocurre:: + + if (flags & ~(THING_FLAG1 | THINGFLAG2 | THING_FLAG3)) + return -EINVAL; + +(Si no hay valores de flags usados aún, revise que los argumentos del flag +sean cero.) + +Para llamadas al sistema más sofisticadas que involucran un gran número de +argumentos, es preferible encapsular la mayoría de los argumentos en una +estructura que sea pasada a través de un puntero. Tal estructura puede +hacer frente a futuras extensiones mediante la inclusión de un argumento de +tamaño en la estructura:: + + struct xyzzy_params { + u32 size; /* userspace define p->size = sizeof(struct xyzzy_params) */ + u32 param_1; + u64 param_2; + u64 param_3; + }; + +Siempre que cualquier campo añadido subsecuente, digamos ``param_4``, sea +diseñado de forma tal que un valor cero, devuelva el comportamiento previo, +entonces permite versiones no coincidentes en ambos sentidos: + + - Para hacer frente a programas del userspace más modernos, haciendo + llamadas a un kernel más antiguo, el código del kernel debe revisar que + cualquier memoria más allá del tamaño de la estructura sea cero (revisar + de manera efectiva que ``param_4 == 0``). + - Para hacer frente a programas antiguos del userspace haciendo llamadas a + un kernel más nuevo, el código del kernel puede extender con ceros, una + instancia más pequeña de la estructura (definiendo efectivamente + ``param_4 == 0``). + +Revise :manpage:`perf_event_open(2)` y la función ``perf_copy_attr()`` (en +``kernel/events/code.c``) para un ejemplo de esta aproximación. + + +Diseñando el API: Otras consideraciones +--------------------------------------- + +Si su nueva llamada al sistema permite al userspace hacer referencia a un +objeto del kernel, esta debería usar un descriptor de archivo como el +manipulador de ese objeto -- no invente un nuevo tipo de objeto manipulador +userspace cuando el kernel ya tiene mecanismos y semánticas bien definidas +para usar los descriptores de archivos. + +Si su nueva llamada a sistema :manpage:`xyzzy(2)` retorna un nuevo +descriptor de archivo, entonces el argumento flag debe incluir un valor que +sea equivalente a definir ``O_CLOEXEC`` en el nuevo FD. Esto hace posible +al userspace acortar la brecha de tiempo entre ``xyzzy()`` y la llamada a +``fcntl(fd, F_SETFD, FD_CLOEXEC)``, donde un ``fork()`` inesperado y +``execve()`` en otro hilo podrían filtrar un descriptor al programa +ejecutado. (Sin embargo, resista la tentación de reusar el valor actual de +la constante ``O_CLOEXEC``, ya que es específica de la arquitectura y es +parte de un espacio numerado de flags ``O_*`` que está bastante lleno.) + +Si su llamada de sistema retorna un nuevo descriptor de archivo, debería +considerar también que significa usar la familia de llamadas de sistema +:manpage:`poll(2)` en ese descriptor de archivo. Hacer un descriptor de +archivo listo para leer o escribir es la forma normal para que el kernel +indique al espacio de usuario que un evento ha ocurrido en el +correspondiente objeto del kernel. + +Si su nueva llamada de sistema :manpage:`xyzzy(2)` involucra algún nombre +de archivo como argumento:: + + int sys_xyzzy(const char __user *path, ..., unsigned int flags); + +debería considerar también si una versión :manpage:`xyzzyat(2)` es mas +apropiada:: + + int sys_xyzzyat(int dfd, const char __user *path, ..., unsigned int flags); + +Esto permite más flexibilidad en como el userspace especifica el archivo en +cuestión; en particular esto permite al userspace pedir la funcionalidad a +un descriptor de archivo ya abierto usando el flag ``AT_EMPTY_PATH``, +efectivamente dando una operación :manpage:`fxyzzy(3)` gratis:: + + - xyzzyat(AT_FDCWD, path, ..., 0) es equivalente a xyzzy(path, ...) + - xyzzyat(fd, "", ..., AT_EMPTY_PATH) es equivalente a fxyzzy(fd, ...) + +(Para más detalles sobre la explicación racional de las llamadas \*at(), +revise el man page :manpage:`openat(2)`; para un ejemplo de AT_EMPTY_PATH, +mire el man page :manpage:`fstatat(2)` manpage.) + +Si su nueva llamada de sistema :manpage:`xyzzy(2)` involucra un parámetro +describiendo un describiendo un movimiento dentro de un archivo, ponga de +tipo ``loff_t`` para que movimientos de 64-bit puedan ser soportados +incluso en arquitecturas de 32-bit. + +Si su nueva llamada de sistema :manpage:`xyzzy` involucra una +funcionalidad privilegiada, esta necesita ser gobernada por la capability +bit linux apropiada (revisado con una llamada a ``capable()``), como se +describe en el man page :manpage:`capabilities(7)`. Elija una parte de +capability linux que govierne las funcionalidades relacionadas, pero trate +de evitar combinar muchas funciones sólo relacionadas vagamente bajo la +misma sección, ya que va en contra de los propósitos de las capabilities de +dividir el poder del usuario root. En particular, evite agregar nuevos usos +de la capacidad ya demasiado general de la capabilities ``CAP_SYS_ADMIN``. + +Si su nueva llamada de sistema :manpage:`xyzzy(2)` manipula un proceso que +no es el proceso invocado, este debería ser restringido (usando una llamada +a ``ptrace_may_access()``) de forma que el único proceso con los mismos +permisos del proceso objetivo, o con las capacidades (capabilities) +necesarias, pueda manipulador el proceso objetivo. + +Finalmente, debe ser conciente de que algunas arquitecturas no-x86 tienen +un manejo más sencillo si los parámetros que son explícitamente 64-bit +caigan en argumentos enumerados impares (i.e. parámetros 1,3,5), para +permitir el uso de pares contiguos de registros 32-bits. (Este cuidado no +aplica si el argumento es parte de una estructura que se pasa a través de +un puntero.) + +Proponiendo el API +------------------ + +Para hacer una nueva llamada al sistema fácil de revisar, es mejor dividir +el patchset (conjunto de parches) en trozos separados. Estos deberían +incluir al menos los siguientes items como commits distintos (cada uno de +los cuales se describirá más abajo): + + - La implementación central de la llamada al sistema, junto con + prototipos, numeración genérica, cambios Kconfig e implementaciones de + rutinas de respaldo (fallback stub) + - Conectar la nueva llamada a sistema a una arquitectura particular, + usualmente x86 (incluyendo todas las x86_64, x86_32 y x32). + - Una demostración del use de la nueva llamada a sistema en el userspace + vía un selftest en ``tools/testing/selftest/``. + - Un borrador de man-page para la nueva llamada a sistema, ya sea como + texto plano en la carta de presentación, o como un parche (separado) + para el repositorio man-pages. + +Nuevas propuestas de llamadas de sistema, como cualquier cambio al API del +kernel, debería siempre ser copiado a linux-api@vger.kernel.org. + + +Implementation de Llamada de Sistema Generica +--------------------------------------------- + +La entrada principal a su nueva llamada de sistema :manpage:`xyzzy(2)` será +llamada ``sys_xyzzy()``, pero incluya este punto de entrada con la macro +``SYSCALL_DEFINEn()`` apropiada en vez de explicitamente. El 'n' indica el +numero de argumentos de la llamada de sistema, y la macro toma el nombre de +la llamada de sistema seguida por el par (tipo, nombre) para los parámetros +como argumentos. Usar esta macro permite a la metadata de la nueva llamada +de sistema estar disponible para otras herramientas. + +El nuevo punto de entrada también necesita un prototipo de función +correspondiente en ``include/linux/syscalls.h``, marcado como asmlinkage +para calzar en la manera en que las llamadas de sistema son invocadas:: + + asmlinkage long sys_xyzzy(...); + +Algunas arquitecturas (e.g. x86) tienen sus propias tablas de syscall +específicas para la arquitectura, pero muchas otras arquitecturas comparten +una tabla de syscall genéricas. Agrega su nueva llamada de sistema a la +lista genérica agregando una entrada a la lista en +``include/uapi/asm-generic/unistd.h``:: + + #define __NR_xyzzy 292 + __SYSCALL(__NR_xyzzy, sys_xyzzy ) + +También actualice el conteo de __NR_syscalls para reflejar la llamada de +sistema adicional, y note que si multiples llamadas de sistema nuevas son +añadidas en la misma ventana unida, su nueva llamada de sistema podría +tener que ser ajustada para resolver conflictos. + +El archivo ``kernel/sys_ni.c`` provee una implementación fallback stub +(rutina de respaldo) para cada llamada de sistema, retornando ``-ENOSYS``. +Incluya su nueva llamada a sistema aquí también:: + + COND_SYSCALL(xyzzy); + +Su nueva funcionalidad del kernel, y la llamada de sistema que la controla, +debería normalmente ser opcional, así que incluya una opción ``CONFIG`` +(tipicamente en ``init/Kconfig``) para ella. Como es usual para opciones +``CONFIG`` nuevas: + + - Incluya una descripción para la nueva funcionalidad y llamada al sistema + controlada por la opción. + - Haga la opción dependiendo de EXPERT si esta debe estar escondida de los + usuarios normales. + - Haga que cualquier nuevo archivo fuente que implemente la función + dependa de la opción CONFIG en el Makefile (e.g. + ``obj-$(CONFIG_XYZZY_SYSCALL) += xyzzy.o``). + - Revise dos veces que el kernel se siga compilando con la nueva opción + CONFIG apagada. + +Para resumir, necesita un commit que incluya: + + - una opción ``CONFIG`` para la nueva función, normalmente en ``init/Kconfig`` + - ``SYSCALL_DEFINEn(xyzzy, ...)`` para el punto de entrada + - El correspondiente prototipo en ``include/linux/syscalls.h`` + - Una entrada genérica en ``include/uapi/asm-generic/unistd.h`` + - fallback stub en ``kernel/sys_ni.c`` + + +Implementación de Llamada de Sistema x86 +---------------------------------------- + +Para conectar su nueva llamada de sistema a plataformas x86, necesita +actualizar las tablas maestras syscall. Asumiendo que su nueva llamada de +sistema ni es especial de alguna manera (revise abajo), esto involucra una +entrada "común" (para x86_64 y x86_32) en +arch/x86/entry/syscalls/syscall_64.tbl:: + + 333 common xyzz sys_xyzzy + +y una entrada "i386" en ``arch/x86/entry/syscalls/syscall_32.tbl``:: + + 380 i386 xyzz sys_xyzzy + +De nuevo, estos número son propensos de ser cambiados si hay conflictos en +la ventana de integración relevante. + + +Compatibilidad de Llamadas de Sistema (Genérica) +------------------------------------------------ + +Para la mayoría de llamadas al sistema la misma implementación 64-bit puede +ser invocada incluso cuando el programa de userspace es en si mismo 32-bit; +incluso si los parámetros de la llamada de sistema incluyen un puntero +explícito, esto es manipulado de forma transparente. + +Sin embargo, existe un par de situaciones donde se necesita una capa de +compatibilidad para lidiar con las diferencias de tamaño entre 32-bit y +64-bit. + +La primera es si el kernel 64-bit también soporta programas del userspace +32-bit, y por lo tanto necesita analizar areas de memoria del (``__user``) +que podrían tener valores tanto 32-bit como 64-bit. En particular esto se +necesita siempre que un argumento de la llamada a sistema es: + + - un puntero a un puntero + - un puntero a un struc conteniendo un puntero (por ejemplo + ``struct iovec __user *``) + - un puntero a un type entero de tamaño entero variable (``time_t``, + ``off_t``, ``long``, ...) + - un puntero a un struct conteniendo un type entero de tamaño variable. + +La segunda situación que requiere una capa de compatibilidad es cuando uno +de los argumentos de la llamada a sistema tiene un argumento que es +explícitamente 64-bit incluso sobre arquitectura 32-bit, por ejemplo +``loff_t`` o ``__u64``. En este caso, el valor que llega a un kernel 64-bit +desde una aplicación de 32-bit se separará en dos valores de 32-bit, los +que luego necesitan ser reensamblados en la capa de compatibilidad. + +(Note que un argumento de una llamada a sistema que sea un puntero a un +type explicitamente de 64-bit **no** necesita una capa de compatibilidad; +por ejemplo, los argumentos de :manpage:`splice(2)`) del tipo +``loff_t __user *`` no significan la necesidad de una llamada a sistema +``compat_``.) + +La versión compatible de la llamada de sistema se llama +``compat_sys_xyzzy()``, y se agrega con la macro +``COMPAT_SYSCALL_DEFINEn``, de manera análoga a SYSCALL_DEFINEn. Esta +versión de la implementación se ejecuta como parte de un kernel de 64-bit, +pero espera recibir parametros con valores 32-bit y hace lo que tenga que +hacer para tratar con ellos. (Típicamente, la versión ``compat_sys_`` +convierte los valores a versiones de 64 bits y llama a la versión ``sys_`` +o ambas llaman a una función de implementación interna común.) + +El punto de entrada compat también necesita un prototipo de función +correspondiente, en ``include/linux/compat.h``, marcado como asmlinkage +para igualar la forma en que las llamadas al sistema son invocadas:: + + asmlinkage long compat_sys_xyzzy(...); + +Si la nueva llamada al sistema involucra una estructura que que se dispone +de forma distinta en sistema de 32-bit y 64-bit, digamos +``struct xyzzy_args``, entonces el archivo de cabecera +include/linux/compat.h también debería incluir una versión compatible de la +estructura (``struct compat_xyzzy_args``) donde cada campo de tamaño +variable tiene el tipo ``compat_`` apropiado que corresponde al tipo en +``struct xyzzy_args``. La rutina ``compat_sys_xyzzy()`` puede entonces usar +esta estructura ``compat_`` para analizar los argumentos de una invocación +de 32-bit. + +Por ejemplo, si hay campos:: + + struct xyzzy_args { + const char __user *ptr; + __kernel_long_t varying_val; + u64 fixed_val; + /* ... */ + }; + +en struct xyzzy_args, entonces struct compat_xyzzy_args debe tener:: + + struct compat_xyzzy_args { + compat_uptr_t ptr; + compat_long_t varying_val; + u64 fixed_val; + /* ... */ + }; + +la lista genérica de llamadas al sistema también necesita ajustes para +permitir la versión compat; la entrada en +``include/uapi/asm-generic/unistd.h`` debería usar ``__SC_COMP`` en vez de +``__SYSCALL``:: + + #define __NR_xyzzy 292 + __SC_COMP(__NR_xyzzy, sys_xyzzy, compat_sys_xyzzy) + +Para resumir, necesita: + + - una ``COMPAT_SYSCALL_DEFINEn(xyzzy, ...)`` para el punto de entrada de compat. + - el prototipo correspondiente en ``include/linux/compat.h`` + - (en caso de ser necesario) un struct de mapeo de 32-bit en ``include/linux/compat.h`` + - una instancia de ``__SC_COMP`` no ``__SYSCALL`` en ``include/uapi/asm-generic/unistd.h`` + +Compatibilidad de Llamadas de Sistema (x86) +------------------------------------------- + +Para conectar la arquitectura x86 de una llamada al sistema con una versión +de compatibilidad, las entradas en las tablas de syscall deben ser +ajustadas. + +Primero, la entrada en ``arch/x86/entry/syscalls/syscall_32.tbl`` recibe +una columna extra para indicar que un programa del userspace de 32-bit +corriendo en un kernel de 64-bit debe llegar al punto de entrada compat:: + + 380 i386 xyzzy sys_xyzzy __ia32_compat_sys_xyzzy + +Segundo, tienes que averiguar qué debería pasar para la versión x32 ABI de +la nueva llamada al sistema. Aquí hay una elección: el diseño de los +argumentos debería coincidir con la versión de 64-bit o la versión de +32-bit. + +Si hay involucrado un puntero-a-puntero, la decisión es fácil: x32 es +ILP32, por lo que el diseño debe coincidir con la versión 32-bit, y la +entrada en ``arch/x86/entry/syscalls/syscall_64.tbl`` se divide para que +progamas 32-bit lleguen al envoltorio de compatibilidad:: + + 333 64 xyzzy sys_xyzzy + ... + 555 x32 xyzzy __x32_compat_sys_xyzzy + +Si no hay punteros involucrados, entonces es preferible reutilizar el system +call 64-bit para el x32 ABI (y consecuentemente la entrada en +arch/x86/entry/syscalls/syscall_64.tbl no se cambia). + +En cualquier caso, debes revisar que lo tipos involucrados en su diseño de +argumentos de hecho asigne exactamente de x32 (-mx32) a 32-bit(-m32) o +equivalentes 64-bit (-m64). + + +Llamadas de Sistema Retornando a Otros Lugares +---------------------------------------------- + +Para la mayoría de las llamadas al sistema, una vez que se la llamada al +sistema se ha completado el programa de usuario continúa exactamente donde +quedó -- en la siguiente instrucción, con el stack igual y la mayoría de +los registros igual que antes de la llamada al sistema, y con el mismo +espacio en la memoria virtual. + +Sin embargo, unas pocas llamadas al sistema hacen las cosas diferente. +Estas podrían retornar a una ubicación distinta (``rt_sigreturn``) o +cambiar el espacio de memoria (``fork``/``vfork``/``clone``) o incluso de +arquitectura (``execve``/``execveat``) del programa. + +Para permitir esto, la implementación del kernel de la llamada al sistema +podría necesitar guardar y restaurar registros adicionales al stak del +kernel, brindandole control completo de donde y cómo la ejecución continúa +después de la llamada a sistema. + +Esto es arch-specific, pero típicamente involucra definir puntos de entrada +assembly que guardan/restauran registros adicionales e invocan el punto de +entrada real de la llamada a sistema. + +Para x86_64, esto es implementado como un punto de entrada ``stub_xyzzy`` +en ``arch/x86/entry/entry_64.S``, y la entrada en la tabla syscall +(``arch/x86/entry/syscalls/syscall_32.tbl``) es ajustada para calzar:: + + 333 common xyzzy stub_xyzzy + +El equivalente para programas 32-bit corriendo en un kernel 64-bit es +normalmente llamado ``stub32_xyzzy`` e implementado en +``arch/x86/entry/entry_64_compat.S``, con el correspondiente ajuste en la +tabla syscall en ``arch/x86/syscalls/syscall_32.tbl``:: + + 380 i386 xyzzy sys_xyzzy stub32_xyzzy + +Si la llamada a sistema necesita una capa de compatibilidad (como en la +sección anterior) entonces la versión ``stub32_`` necesita llamar a la +versión ``compat_sys_`` de la llamada a sistema, en vez de la versión +nativa de 64-bit. También, si la implementación de la versión x32 ABI no es +comun con la versión x86_64, entonces su tabla syscall también necesitará +invocar un stub que llame a la versión ``compat_sys_`` + +Para completar, también es agradable configurar un mapeo de modo que el +user-mode linux todavía funcione -- su tabla syscall referenciará +stub_xyzzy, pero el UML construido no incluye una implementación +``arch/x86/entry/entry_64.S``. Arreglar esto es tan simple como agregar un +#define a ``arch/x86/um/sys_call_table_64.c``:: + + #define stub_xyzzy sys_xyzzy + + +Otros detalles +-------------- + +La mayoría del kernel trata las llamadas a sistema de manera genérica, pero +está la excepción ocasional que pueda requerir actualización para su +llamada a sistema particular. + +El subsistema de auditoría es un caso especial; este incluye funciones +(arch-specific) que clasifican algunos tipos especiales de llamadas al +sistema -- específicamente file open (``open``/``openat``), program +execution (``execve`` /``execveat``) o operaciones multiplexores de socket +(``socketcall``). Si su nueva llamada de sistema es análoga a alguna de +estas, entonces el sistema auditor debe ser actualizado. + +Más generalmente, si existe una llamada al sistema que sea análoga a su +nueva llamada al sistema, entonces vale la pena hacer un grep a todo el +kernel de la llamada a sistema existente, para revisar que no exista otro +caso especial. + + +Testing +------- + +Una nueva llamada al sistema debe obviamente ser probada; también es útil +proveer a los revisores con una demostración de cómo los programas del +userspace usarán la llamada al sistema. Una buena forma de combinar estos +objetivos es incluir un simple programa self-test en un nuevo directorio +bajo ``tools/testing/selftests/``. + +Para una nueva llamada al sistema, obviamente no habrá una función +envoltorio libc por lo que el test necesitará ser invocado usando +``syscall()``; también, si la llamada al sistema involucra una nueva +estructura userspace-visible, el encabezado correspondiente necesitará ser +instalado para compilar el test. + +Asegure que selftest corra satisfactoriamente en todas las arquitecturas +soportadas. Por ejemplo, revise si funciona cuando es compilado como un +x86_64 (-m64), x86_32 (-m32) y x32 (-mx32) programa ABI. + +Para pruebas más amplias y exhautivas de la nueva funcionalidad, también +debería considerar agregar tests al Linus Test Project, o al proyecto +xfstests para cambios filesystem-related + + - https://linux-test-project.github.io/ + - git://git.kernel.org/pub/scm/fs/xfs/xfstests-dev.git + + +Man Page +-------- + +Todas las llamada al sistema nueva deben venir con un man page completo, +idealmente usando groff markup, pero texto plano también funciona. Si se +usa groff, es útil incluir una versión ASCII pre-renderizada del man-page +en el cover del email para el patchset, para la conveniencia de los +revisores. + +El man page debe ser cc'do a linux-man@vger.kernel.org +Para más detalles, revise https://www.kernel.org/doc/man-pages/patches.html + + +No invoque las llamadas de sistemas en el kernel +------------------------------------------------ + +Las llamadas al sistema son, cómo se declaró más arriba, puntos de +interacción entre el userspace y el kernel. Por lo tanto, las funciones de +llamada al sistema como ``sys_xyzzy()`` o ``compat_sys_xyzzy()`` deberían +ser llamadas sólo desde el userspace vía la tabla de syscall, pero no de +otro lugar en el kernel. Si la funcionalidad syscall es útil para ser usada +dentro del kernel, necesita ser compartida entre syscalls nuevas o +antiguas, o necesita ser compartida entre una syscall y su variante de +compatibilidad, esta debería ser implementada mediante una función "helper" +(como ``ksys_xyzzy()``). Esta función del kernel puede ahora ser llamada +dentro del syscall stub (``sys_xyzzy()``), la syscall stub de +compatibilidad (``compat_sys_xyzzy()``), y/o otro código del kernel. + +Al menos en 64-bit x86, será un requerimiento duro desde la v4.17 en +adelante no invocar funciones de llamada al sistema (system call) en el +kernel. Este usa una convención de llamada diferente para llamadas al +sistema donde ``struct pt_regs`` es decodificado on-the-fly en un +envoltorio syscall que luego entrega el procesamiento al syscall real. Esto +significa que sólo aquellos parámetros que son realmente necesarios para +una syscall específica son pasados durante la entrada del syscall, en vez +de llenar en seis registros de CPU con contenido random del userspace todo +el tiempo (los cuales podrían causar serios problemas bajando la cadena de +llamadas). + +Más aún, reglas sobre cómo se debería acceder a la data pueden diferir +entre la data del kernel y la data de usuario. Esta es otra razón por la +cual llamar a ``sys_xyzzy()`` es generalmente una mala idea. + +Excepciones a esta regla están permitidas solamente en overrides +específicos de arquitectura, envoltorios de compatibilidad específicos de +arquitectura, u otro código en arch/. + + +Referencias y fuentes +--------------------- + + - Artículo LWN de Michael Kerrisk sobre el uso de argumentos flags en llamadas al + sistema: + https://lwn.net/Articles/585415/ + - Artículo LWN de Michael Kerrisk sobre cómo manejar flags desconocidos en una + llamada al sistema: https://lwn.net/Articles/588444/ + - Artículo LWN de Jake Edge describiendo restricciones en argumentos en + 64-bit system call: https://lwn.net/Articles/311630/ + - Par de artículos LWN de David Drysdale que describen la ruta de implementación + de llamadas al sistema en detalle para v3.14: + + - https://lwn.net/Articles/604287/ + - https://lwn.net/Articles/604515/ + + - Requerimientos arquitectura-específicos para llamadas al sistema son discutidos en el + :manpage:`syscall(2)` man-page: + http://man7.org/linux/man-pages/man2/syscall.2.html#NOTES + - Recopilación de emails de Linus Torvalds discutiendo problemas con ``ioctl()``: + https://yarchive.net/comp/linux/ioctl.html + - "How to not invent kernel interfaces", Arnd Bergmann, + https://www.ukuug.org/events/linux2007/2007/papers/Bergmann.pdf + - Artículo LWN de Michael Kerrisk sobre evitar nuevos usos de CAP_SYS_ADMIN: + https://lwn.net/Articles/486306/ + - Recomendaciones de Andrew Morton que toda la información relacionada a una nueva + llamada al sistema debe venir en el mismo hilo de correos: + https://lore.kernel.org/r/20140724144747.3041b208832bbdf9fbce5d96@linux-foundation.org + - Recomendaciones de Michael Kerrisk que una nueva llamada al sistema debe venir + con un man-page: https://lore.kernel.org/r/CAKgNAkgMA39AfoSoA5Pe1r9N+ZzfYQNvNPvcRN7tOvRb8+v06Q@mail.gmail.com + - Sugerencias de Thomas Gleixner que conexiones x86 deben ir en commits + separados: https://lore.kernel.org/r/alpine.DEB.2.11.1411191249560.3909@nanos + - Sugerencias de Greg Kroah-Hartman que es bueno para las nueva llamadas al sistema + que vengan con man-page y selftest: https://lore.kernel.org/r/20140320025530.GA25469@kroah.com + - Discusión de Michael Kerrisk de nuevas system call vs. extensiones :manpage:`prctl(2)`: + https://lore.kernel.org/r/CAHO5Pa3F2MjfTtfNxa8LbnkeeU8=YJ+9tDqxZpw7Gz59E-4AUg@mail.gmail.com + - Sugerencias de Ingo Molnar que llamadas al sistema que involucran múltiples + argumentos deben encapsular estos argumentos en una estructura, la cual incluye + un campo de tamaño para futura extensibilidad: https://lore.kernel.org/r/20150730083831.GA22182@gmail.com + - Enumerando rarezas por la (re-)utilización de O_* numbering space flags: + + - commit 75069f2b5bfb ("vfs: renumber FMODE_NONOTIFY and add to uniqueness + check") + - commit 12ed2e36c98a ("fanotify: FMODE_NONOTIFY and __O_SYNC in sparc + conflict") + - commit bb458c644a59 ("Safer ABI for O_TMPFILE") + + - Discusión de Matthew Wilcox sobre las restricciones en argumentos 64-bit: + https://lore.kernel.org/r/20081212152929.GM26095@parisc-linux.org + - Recomendaciones de Greg Kroah-Hartman sobre flags desconocidos deben ser + vigilados: https://lore.kernel.org/r/20140717193330.GB4703@kroah.com + - Recomendaciones de Linus Torvalds que las llamadas al sistema x32 deben favorecer + compatibilidad con versiones 64-bit sobre versiones 32-bit: + https://lore.kernel.org/r/CA+55aFxfmwfB7jbbrXxa=K7VBYPfAvmu3XOkGrLbB1UFjX1+Ew@mail.gmail.com diff --git a/Documentation/translations/sp_SP/process/index.rst b/Documentation/translations/sp_SP/process/index.rst index 3b0c3259372684fb2e61b9f5278c78b883aaa29f..0bdeb1eb44033f1bb303a6f6beb825b42a002718 100644 --- a/Documentation/translations/sp_SP/process/index.rst +++ b/Documentation/translations/sp_SP/process/index.rst @@ -19,3 +19,4 @@ magic-number programming-language deprecated + adding-syscalls diff --git a/Documentation/translations/zh_CN/process/magic-number.rst b/Documentation/translations/zh_CN/process/magic-number.rst index 37ed33034134d81b8e37433e84567d0c4062095a..4a92ebb619ee41747994e416afd60be33e46a3d5 100644 --- a/Documentation/translations/zh_CN/process/magic-number.rst +++ b/Documentation/translations/zh_CN/process/magic-number.rst @@ -25,7 +25,7 @@ Linux 魔术数 ... }; -当你以后给内核添加增强功能的时候，请遵守这条规则！这样就会节省数不清的调试时间，特别是一些古怪的情况，例如，数组超出范围并且重新写了超出部分。遵守这个规则，‪这些情况可以被快速地，安全地避免。 +当你以后给内核添加增强功能的时候，请遵守这条规则！这样就会节省数不清的调试时间，特别是一些古怪的情况，例如，数组超出范围并且重新写了超出部分。遵守这个规则，这些情况可以被快速地，安全地避免。 Theodore Ts'o 31 Mar 94 diff --git a/Documentation/translations/zh_TW/process/magic-number.rst b/Documentation/translations/zh_TW/process/magic-number.rst index 1d48e1bbf5f266c1be98c113fca0c4445175ae95..c9e3db12c3f97aae7c8b00eb9fbf33ca1b810939 100644 --- a/Documentation/translations/zh_TW/process/magic-number.rst +++ b/Documentation/translations/zh_TW/process/magic-number.rst @@ -28,7 +28,7 @@ Linux 魔術數 ... }; -當你以後給內核添加增強功能的時候，請遵守這條規則！這樣就會節省數不清的調試時間，特別是一些古怪的情況，例如，數組超出範圍並且重新寫了超出部分。遵守這個規則，‪這些情況可以被快速地，安全地避免。 +當你以後給內核添加增強功能的時候，請遵守這條規則！這樣就會節省數不清的調試時間，特別是一些古怪的情況，例如，數組超出範圍並且重新寫了超出部分。遵守這個規則，這些情況可以被快速地，安全地避免。 Theodore Ts'o 31 Mar 94 diff --git a/Documentation/virt/kvm/api.rst b/Documentation/virt/kvm/api.rst index 841e9d1987bde6f5132306cbe54722634b296433..add067793b90b19f2fc7f03cef128b590d604610 100644 --- a/Documentation/virt/kvm/api.rst +++ b/Documentation/virt/kvm/api.rst @@ -5645,7 +5645,8 @@ with the KVM_XEN_VCPU_GET_ATTR ioctl. }; Copies Memory Tagging Extension (MTE) tags to/from guest tag memory. The -``guest_ipa`` and ``length`` fields must be ``PAGE_SIZE`` aligned. The ``addr`` +``guest_ipa`` and ``length`` fields must be ``PAGE_SIZE`` aligned. +``length`` must not be bigger than 2^31 - PAGE_SIZE bytes. The ``addr`` field must point to a buffer which the tags will be copied to or from. ``flags`` specifies the direction of copy, either ``KVM_ARM_TAGS_TO_GUEST`` or @@ -6029,6 +6030,44 @@ delivery must be provided via the "reg_aen" struct. The "pad" and "reserved" fields may be used for future extensions and should be set to 0s by userspace. +4.138 KVM_ARM_SET_COUNTER_OFFSET +-------------------------------- + +:Capability: KVM_CAP_COUNTER_OFFSET +:Architectures: arm64 +:Type: vm ioctl +:Parameters: struct kvm_arm_counter_offset (in) +:Returns: 0 on success, < 0 on error + +This capability indicates that userspace is able to apply a single VM-wide +offset to both the virtual and physical counters as viewed by the guest +using the KVM_ARM_SET_CNT_OFFSET ioctl and the following data structure: + +:: + + struct kvm_arm_counter_offset { + __u64 counter_offset; + __u64 reserved; + }; + +The offset describes a number of counter cycles that are subtracted from +both virtual and physical counter views (similar to the effects of the +CNTVOFF_EL2 and CNTPOFF_EL2 system registers, but only global). The offset +always applies to all vcpus (already created or created after this ioctl) +for this VM. + +It is userspace's responsibility to compute the offset based, for example, +on previous values of the guest counters. + +Any value other than 0 for the "reserved" field may result in an error +(-EINVAL) being returned. This ioctl can also return -EBUSY if any vcpu +ioctl is issued concurrently. + +Note that using this ioctl results in KVM ignoring subsequent userspace +writes to the CNTVCT_EL0 and CNTPCT_EL0 registers using the SET_ONE_REG +interface. No error will be returned, but the resulting offset will not be +applied. + 5. The kvm_run structure ======================== @@ -6218,15 +6257,40 @@ to the byte array. __u64 nr; __u64 args[6]; __u64 ret; - __u32 longmode; - __u32 pad; + __u64 flags; } hypercall; -Unused. This was once used for 'hypercall to userspace'. To implement -such functionality, use KVM_EXIT_IO (x86) or KVM_EXIT_MMIO (all except s390). + +It is strongly recommended that userspace use ``KVM_EXIT_IO`` (x86) or +``KVM_EXIT_MMIO`` (all except s390) to implement functionality that +requires a guest to interact with host userpace. .. note:: KVM_EXIT_IO is significantly faster than KVM_EXIT_MMIO. +For arm64: +---------- + +SMCCC exits can be enabled depending on the configuration of the SMCCC +filter. See the Documentation/virt/kvm/devices/vm.rst +``KVM_ARM_SMCCC_FILTER`` for more details. + +``nr`` contains the function ID of the guest's SMCCC call. Userspace is +expected to use the ``KVM_GET_ONE_REG`` ioctl to retrieve the call +parameters from the vCPU's GPRs. + +Definition of ``flags``: + - ``KVM_HYPERCALL_EXIT_SMC``: Indicates that the guest used the SMC + conduit to initiate the SMCCC call. If this bit is 0 then the guest + used the HVC conduit for the SMCCC call. + + - ``KVM_HYPERCALL_EXIT_16BIT``: Indicates that the guest used a 16bit + instruction to initiate the SMCCC call. If this bit is 0 then the + guest used a 32bit instruction. An AArch64 guest always has this + bit set to 0. + +At the point of exit, PC points to the instruction immediately following +the trapping instruction. + :: /* KVM_EXIT_TPR_ACCESS */ @@ -7266,6 +7330,7 @@ and injected exceptions. will clear DR6.RTM. 7.18 KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2 +-------------------------------------- :Architectures: x86, arm64, mips :Parameters: args[0] whether feature should be enabled or not diff --git a/Documentation/virt/kvm/devices/vfio.rst b/Documentation/virt/kvm/devices/vfio.rst index 2d20dc56106946c4b79c073789a44eaca91dfebf..08b544212638c1b960f9d9943652aea74822dc1d 100644 --- a/Documentation/virt/kvm/devices/vfio.rst +++ b/Documentation/virt/kvm/devices/vfio.rst @@ -39,3 +39,8 @@ KVM_DEV_VFIO_GROUP attributes: - @groupfd is a file descriptor for a VFIO group; - @tablefd is a file descriptor for a TCE table allocated via KVM_CREATE_SPAPR_TCE. + +The GROUP_ADD operation above should be invoked prior to accessing the +device file descriptor via VFIO_GROUP_GET_DEVICE_FD in order to support +drivers which require a kvm pointer to be set in their .open_device() +callback. diff --git a/Documentation/virt/kvm/devices/vm.rst b/Documentation/virt/kvm/devices/vm.rst index 147efec626e5218825e36d7e4035e07e4892d86b..9d726e60ec472a6eb3fb0c9453932954e604e6fb 100644 --- a/Documentation/virt/kvm/devices/vm.rst +++ b/Documentation/virt/kvm/devices/vm.rst @@ -321,3 +321,82 @@ Allows userspace to query the status of migration mode. if it is enabled :Returns: -EFAULT if the given address is not accessible from kernel space; 0 in case of success. + +6. GROUP: KVM_ARM_VM_SMCCC_CTRL +=============================== + +:Architectures: arm64 + +6.1. ATTRIBUTE: KVM_ARM_VM_SMCCC_FILTER (w/o) +--------------------------------------------- + +:Parameters: Pointer to a ``struct kvm_smccc_filter`` + +:Returns: + + ====== =========================================== + EEXIST Range intersects with a previously inserted + or reserved range + EBUSY A vCPU in the VM has already run + EINVAL Invalid filter configuration + ENOMEM Failed to allocate memory for the in-kernel + representation of the SMCCC filter + ====== =========================================== + +Requests the installation of an SMCCC call filter described as follows:: + + enum kvm_smccc_filter_action { + KVM_SMCCC_FILTER_HANDLE = 0, + KVM_SMCCC_FILTER_DENY, + KVM_SMCCC_FILTER_FWD_TO_USER, + }; + + struct kvm_smccc_filter { + __u32 base; + __u32 nr_functions; + __u8 action; + __u8 pad[15]; + }; + +The filter is defined as a set of non-overlapping ranges. Each +range defines an action to be applied to SMCCC calls within the range. +Userspace can insert multiple ranges into the filter by using +successive calls to this attribute. + +The default configuration of KVM is such that all implemented SMCCC +calls are allowed. Thus, the SMCCC filter can be defined sparsely +by userspace, only describing ranges that modify the default behavior. + +The range expressed by ``struct kvm_smccc_filter`` is +[``base``, ``base + nr_functions``). The range is not allowed to wrap, +i.e. userspace cannot rely on ``base + nr_functions`` overflowing. + +The SMCCC filter applies to both SMC and HVC calls initiated by the +guest. The SMCCC filter gates the in-kernel emulation of SMCCC calls +and as such takes effect before other interfaces that interact with +SMCCC calls (e.g. hypercall bitmap registers). + +Actions: + + - ``KVM_SMCCC_FILTER_HANDLE``: Allows the guest SMCCC call to be + handled in-kernel. It is strongly recommended that userspace *not* + explicitly describe the allowed SMCCC call ranges. + + - ``KVM_SMCCC_FILTER_DENY``: Rejects the guest SMCCC call in-kernel + and returns to the guest. + + - ``KVM_SMCCC_FILTER_FWD_TO_USER``: The guest SMCCC call is forwarded + to userspace with an exit reason of ``KVM_EXIT_HYPERCALL``. + +The ``pad`` field is reserved for future use and must be zero. KVM may +return ``-EINVAL`` if the field is nonzero. + +KVM reserves the 'Arm Architecture Calls' range of function IDs and +will reject attempts to define a filter for any portion of these ranges: + + =========== =============== + Start End (inclusive) + =========== =============== + 0x8000_0000 0x8000_FFFF + 0xC000_0000 0xC000_FFFF + =========== =============== diff --git a/Documentation/virt/kvm/locking.rst b/Documentation/virt/kvm/locking.rst index 14c4e9fa501d6b6e0bcbd12ded0f95e760f49ddd..8c77554e4896340533aa2e37a2dee57b0dd28685 100644 --- a/Documentation/virt/kvm/locking.rst +++ b/Documentation/virt/kvm/locking.rst @@ -21,7 +21,7 @@ The acquisition orders for mutexes are as follows: - kvm->mn_active_invalidate_count ensures that pairs of invalidate_range_start() and invalidate_range_end() callbacks use the same memslots array. kvm->slots_lock and kvm->slots_arch_lock - are taken on the waiting side in install_new_memslots, so MMU notifiers + are taken on the waiting side when modifying memslots, so MMU notifiers must not take either kvm->slots_lock or kvm->slots_arch_lock. For SRCU: diff --git a/MAINTAINERS b/MAINTAINERS index 5a979d19d2942f3f479bb392acce04b1a2119bc5..a2efab49b06cf13162909172960be1a05dc55adb 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1961,6 +1961,7 @@ F: Documentation/devicetree/bindings/nvmem/apple,efuses.yaml F: Documentation/devicetree/bindings/pci/apple,pcie.yaml F: Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml F: Documentation/devicetree/bindings/power/apple* +F: Documentation/devicetree/bindings/pwm/pwm-apple.yaml F: Documentation/devicetree/bindings/watchdog/apple,wdt.yaml F: arch/arm64/boot/dts/apple/ F: drivers/bluetooth/hci_bcm4377.c @@ -1976,6 +1977,7 @@ F: drivers/mailbox/apple-mailbox.c F: drivers/nvme/host/apple.c F: drivers/nvmem/apple-efuses.c F: drivers/pinctrl/pinctrl-apple-gpio.c +F: drivers/pwm/pwm-apple.c F: drivers/soc/apple/* F: drivers/watchdog/apple_wdt.c F: include/dt-bindings/interrupt-controller/apple-aic.h @@ -2862,6 +2864,7 @@ F: Documentation/devicetree/bindings/reset/sunplus,reset.yaml F: arch/arm/boot/dts/sunplus-sp7021*.dts* F: arch/arm/configs/sp7021_*defconfig F: arch/arm/mach-sunplus/ +F: drivers/clk/clk-sp7021.c F: drivers/irqchip/irq-sp7021-intc.c F: drivers/reset/reset-sunplus.c F: include/dt-bindings/clock/sunplus,sp7021-clkc.h @@ -3036,7 +3039,7 @@ F: drivers/video/fbdev/wm8505fb* F: drivers/video/fbdev/wmt_ge_rops.* ARM/ZYNQ ARCHITECTURE -M: Michal Simek +M: Michal Simek L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported W: http://wiki.xilinx.com @@ -9488,6 +9491,9 @@ F: drivers/input/touchscreen/htcpen.c HTE SUBSYSTEM M: Dipen Patel +L: timestamp@lists.linux.dev +T: git git://git.kernel.org/pub/scm/linux/kernel/git/pateldipen1984/linux.git +Q: https://patchwork.kernel.org/project/timestamp/list/ S: Maintained F: Documentation/devicetree/bindings/timestamp/ F: Documentation/driver-api/hte/ @@ -9777,6 +9783,12 @@ S: Orphan F: Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml F: drivers/i3c/master/dw* +I3C DRIVER FOR ASPEED AST2600 +M: Jeremy Kerr +S: Maintained +F: Documentation/devicetree/bindings/i3c/aspeed,ast2600-i3c.yaml +F: drivers/i3c/master/ast2600-i3c-master.c + I3C SUBSYSTEM M: Alexandre Belloni L: linux-i3c@lists.infradead.org (moderated for non-subscribers) @@ -9900,6 +9912,11 @@ F: drivers/crypto/vmx/ghash* F: drivers/crypto/vmx/ppc-xlate.pl F: drivers/crypto/vmx/vmx.c +IBM Power VFIO Support +M: Timothy Pearson +S: Supported +F: drivers/vfio/vfio_iommu_spapr_tce.c + IBM ServeRAID RAID DRIVER S: Orphan F: drivers/scsi/ips.* @@ -10522,13 +10539,6 @@ F: drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c F: drivers/crypto/intel/keembay/ocs-hcu.c F: drivers/crypto/intel/keembay/ocs-hcu.h -INTEL THUNDER BAY EMMC PHY DRIVER -M: Nandhini Srikandan -M: Rashmi A -S: Maintained -F: Documentation/devicetree/bindings/phy/intel,phy-thunderbay-emmc.yaml -F: drivers/phy/intel/phy-intel-thunderbay-emmc.c - INTEL MANAGEMENT ENGINE (mei) M: Tomas Winkler L: linux-kernel@vger.kernel.org @@ -10553,12 +10563,6 @@ F: drivers/hwmon/intel-m10-bmc-hwmon.c F: drivers/mfd/intel-m10-bmc* F: include/linux/mfd/intel-m10-bmc.h -INTEL MENLOW THERMAL DRIVER -M: Sujith Thomas -L: linux-pm@vger.kernel.org -S: Supported -F: drivers/thermal/intel/intel_menlow.c - INTEL P-Unit IPC DRIVER M: Zha Qipeng L: platform-driver-x86@vger.kernel.org @@ -11719,6 +11723,7 @@ L: linux-leds@vger.kernel.org S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git F: Documentation/devicetree/bindings/leds/ +F: Documentation/leds/ F: drivers/leds/ F: include/dt-bindings/leds/ F: include/linux/leds.h @@ -12200,6 +12205,7 @@ M: Yinbo Zhu L: linux-clk@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml +F: drivers/clk/clk-loongson2.c F: include/dt-bindings/clock/loongson,ls2k-clk.h LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI) @@ -14098,7 +14104,6 @@ L: linux-mips@vger.kernel.org S: Maintained F: arch/mips/include/asm/mach-loongson32/ F: arch/mips/loongson32/ -F: drivers/*/*/*loongson1* F: drivers/*/*loongson1* MIPS/LOONGSON2EF ARCHITECTURE @@ -14872,6 +14877,12 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git F: tools/include/nolibc/ F: tools/testing/selftests/nolibc/ +NOVATEK NVT-TS I2C TOUCHSCREEN DRIVER +M: Hans de Goede +L: linux-input@vger.kernel.org +S: Maintained +F: drivers/input/touchscreen/novatek-nvt-ts.c + NSDEPS M: Matthias Maennich S: Maintained @@ -15699,6 +15710,7 @@ K: of_overlay_remove OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS M: Rob Herring M: Krzysztof Kozlowski +M: Conor Dooley L: devicetree@vger.kernel.org S: Maintained C: irc://irc.libera.chat/devicetree @@ -16617,6 +16629,28 @@ F: Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml F: Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml F: drivers/pinctrl/mediatek/ +PIN CONTROLLER - MEDIATEK MIPS +M: Arınç ÜNAL +M: Sergio Paracuellos +L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) +L: linux-mips@vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/pinctrl/mediatek,mt7620-pinctrl.yaml +F: Documentation/devicetree/bindings/pinctrl/mediatek,mt7621-pinctrl.yaml +F: Documentation/devicetree/bindings/pinctrl/mediatek,mt76x8-pinctrl.yaml +F: Documentation/devicetree/bindings/pinctrl/ralink,rt2880-pinctrl.yaml +F: Documentation/devicetree/bindings/pinctrl/ralink,rt305x-pinctrl.yaml +F: Documentation/devicetree/bindings/pinctrl/ralink,rt3352-pinctrl.yaml +F: Documentation/devicetree/bindings/pinctrl/ralink,rt3883-pinctrl.yaml +F: Documentation/devicetree/bindings/pinctrl/ralink,rt5350-pinctrl.yaml +F: drivers/pinctrl/mediatek/pinctrl-mt7620.c +F: drivers/pinctrl/mediatek/pinctrl-mt7621.c +F: drivers/pinctrl/mediatek/pinctrl-mt76x8.c +F: drivers/pinctrl/mediatek/pinctrl-mtmips.* +F: drivers/pinctrl/mediatek/pinctrl-rt2880.c +F: drivers/pinctrl/mediatek/pinctrl-rt305x.c +F: drivers/pinctrl/mediatek/pinctrl-rt3883.c + PIN CONTROLLER - MICROCHIP AT91 M: Ludovic Desroches L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) @@ -16625,6 +16659,14 @@ S: Supported F: drivers/gpio/gpio-sama5d2-piobu.c F: drivers/pinctrl/pinctrl-at91* +PIN CONTROLLER - NXP S32 +M: Chester Lin +R: NXP S32 Linux Team +L: linux-gpio@vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/pinctrl/nxp,s32* +F: drivers/pinctrl/nxp/ + PIN CONTROLLER - QUALCOMM M: Bjorn Andersson L: linux-arm-msm@vger.kernel.org @@ -16664,11 +16706,6 @@ L: linux-omap@vger.kernel.org S: Maintained F: drivers/pinctrl/pinctrl-single.c -PIN CONTROLLER - THUNDERBAY -M: Lakshmi Sowjanya D -S: Supported -F: drivers/pinctrl/pinctrl-thunderbay.c - PIN CONTROLLER - SUNPLUS / TIBBO M: Dvorkin Dmitry M: Wells Lu @@ -17600,13 +17637,6 @@ L: linux-mips@vger.kernel.org S: Maintained F: arch/mips/boot/dts/ralink/mt7621* -RALINK PINCTRL DRIVER -M: Arınç ÜNAL -M: Sergio Paracuellos -L: linux-mips@vger.kernel.org -S: Maintained -F: drivers/pinctrl/ralink/ - RALINK RT2X00 WIRELESS LAN DRIVER M: Stanislaw Gruszka M: Helmut Schaa @@ -17960,6 +17990,14 @@ S: Supported F: Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml F: drivers/iio/adc/rzg2l_adc.c +RENESAS RZ/G2L MTU3a COUNTER DRIVER +M: Biju Das +L: linux-iio@vger.kernel.org +L: linux-renesas-soc@vger.kernel.org +S: Supported +F: Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml +F: drivers/counter/rz-mtu3-cnt.c + RENESAS RZ/N1 A5PSW SWITCH DRIVER M: Clément Léger L: linux-renesas-soc@vger.kernel.org @@ -18347,6 +18385,7 @@ M: Wedson Almeida Filho R: Boqun Feng R: Gary Guo R: Björn Roy Baron +R: Benno Lossin L: rust-for-linux@vger.kernel.org S: Supported W: https://github.com/Rust-for-Linux/linux @@ -19027,6 +19066,7 @@ SFC NETWORK DRIVER M: Edward Cree M: Martin Habets L: netdev@vger.kernel.org +L: linux-net-drivers@amd.com S: Supported F: Documentation/networking/devlink/sfc.rst F: drivers/net/ethernet/sfc/ @@ -20048,19 +20088,20 @@ S: Maintained F: Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml F: drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c -STARFIVE JH7100 CLOCK DRIVERS -M: Emil Renner Berthing -S: Maintained -F: Documentation/devicetree/bindings/clock/starfive,jh7100-*.yaml -F: drivers/clk/starfive/clk-starfive-jh7100* -F: include/dt-bindings/clock/starfive-jh7100*.h - STARFIVE JH7110 MMC/SD/SDIO DRIVER M: William Qiu S: Supported F: Documentation/devicetree/bindings/mmc/starfive* F: drivers/mmc/host/dw_mmc-starfive.c +STARFIVE JH71X0 CLOCK DRIVERS +M: Emil Renner Berthing +M: Hal Feng +S: Maintained +F: Documentation/devicetree/bindings/clock/starfive,jh71*.yaml +F: drivers/clk/starfive/clk-starfive-jh71* +F: include/dt-bindings/clock/starfive?jh71*.h + STARFIVE JH71X0 PINCTRL DRIVERS M: Emil Renner Berthing M: Jianlong Huang @@ -20071,12 +20112,13 @@ F: drivers/pinctrl/starfive/pinctrl-starfive-jh71* F: include/dt-bindings/pinctrl/pinctrl-starfive-jh7100.h F: include/dt-bindings/pinctrl/starfive,jh7110-pinctrl.h -STARFIVE JH7100 RESET CONTROLLER DRIVER +STARFIVE JH71X0 RESET CONTROLLER DRIVERS M: Emil Renner Berthing +M: Hal Feng S: Maintained F: Documentation/devicetree/bindings/reset/starfive,jh7100-reset.yaml -F: drivers/reset/reset-starfive-jh7100.c -F: include/dt-bindings/reset/starfive-jh7100.h +F: drivers/reset/starfive/reset-starfive-jh71* +F: include/dt-bindings/reset/starfive?jh71*.h STARFIVE JH71XX PMU CONTROLLER DRIVER M: Walker Chen @@ -20097,6 +20139,13 @@ S: Supported F: Documentation/devicetree/bindings/rng/starfive* F: drivers/char/hw_random/jh7110-trng.c +STARFIVE WATCHDOG DRIVER +M: Xingyu Wu +M: Samin Guo +S: Supported +F: Documentation/devicetree/bindings/watchdog/starfive* +F: drivers/watchdog/starfive-wdt.c + STATIC BRANCH/CALL M: Peter Zijlstra M: Josh Poimboeuf @@ -21518,10 +21567,8 @@ F: include/uapi/linux/ublk_cmd.h UCLINUX (M68KNOMMU AND COLDFIRE) M: Greg Ungerer L: linux-m68k@lists.linux-m68k.org -L: uclinux-dev@uclinux.org (subscribers-only) S: Maintained W: http://www.linux-m68k.org/ -W: http://www.uclinux.org/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git F: arch/m68k/*/*_no.* F: arch/m68k/68*/ @@ -22669,9 +22716,8 @@ S: Maintained F: drivers/media/rc/winbond-cir.c WINSYSTEMS EBC-C384 WATCHDOG DRIVER -M: William Breathitt Gray L: linux-watchdog@vger.kernel.org -S: Maintained +S: Orphan F: drivers/watchdog/ebc-c384_wdt.c WINSYSTEMS WS16C48 GPIO DRIVER @@ -22747,6 +22793,7 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git F: Documentation/core-api/workqueue.rst F: include/linux/workqueue.h F: kernel/workqueue.c +F: kernel/workqueue_internal.h WWAN DRIVERS M: Loic Poulain @@ -23091,7 +23138,7 @@ F: drivers/net/can/xilinx_can.c XILINX GPIO DRIVER M: Shubhrajyoti Datta R: Srinivas Neeli -R: Michal Simek +R: Michal Simek S: Maintained F: Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml F: Documentation/devicetree/bindings/gpio/gpio-zynq.yaml @@ -23131,6 +23178,14 @@ F: Documentation/devicetree/bindings/media/xilinx/ F: drivers/media/platform/xilinx/ F: include/uapi/linux/xilinx-v4l2-controls.h +XILINX WATCHDOG DRIVER +M: Srinivas Neeli +R: Shubhrajyoti Datta +R: Michal Simek +S: Maintained +F: Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml +F: drivers/watchdog/of_xilinx_wdt.c + XILINX XDMA DRIVER M: Lizhi Hou M: Brian Xu diff --git a/Makefile b/Makefile index 2cf8d6e48e8460e22a0284c6a7275bcf845ff4d7..8a0d89f0777f32d725e06678cf162400422460b7 100644 --- a/Makefile +++ b/Makefile @@ -1,8 +1,8 @@ # SPDX-License-Identifier: GPL-2.0 VERSION = 6 -PATCHLEVEL = 3 +PATCHLEVEL = 4 SUBLEVEL = 0 -EXTRAVERSION = +EXTRAVERSION = -rc1 NAME = Hurr durr I'ma ninja sloth # *DOCUMENTATION* @@ -1139,7 +1139,8 @@ LDFLAGS_vmlinux += -X endif ifeq ($(CONFIG_RELR),y) -LDFLAGS_vmlinux += --pack-dyn-relocs=relr --use-android-relr-tags +# ld.lld before 15 did not support -z pack-relative-relocs. +LDFLAGS_vmlinux += $(call ld-option,--pack-dyn-relocs=relr,-z pack-relative-relocs) endif # We never want expected sections to be placed heuristically by the diff --git a/arch/alpha/include/asm/cmpxchg.h b/arch/alpha/include/asm/cmpxchg.h index 6e0a850aa9d38c3d411301d0617c2c20b0248724..91d4a4d9258cd2eb155e12db18bce3d5302b1165 100644 --- a/arch/alpha/include/asm/cmpxchg.h +++ b/arch/alpha/include/asm/cmpxchg.h @@ -6,15 +6,15 @@ * Atomic exchange routines. */ -#define ____xchg(type, args...) __xchg ## type ## _local(args) +#define ____xchg(type, args...) __arch_xchg ## type ## _local(args) #define ____cmpxchg(type, args...) __cmpxchg ## type ## _local(args) #include #define xchg_local(ptr, x) \ ({ \ __typeof__(*(ptr)) _x_ = (x); \ - (__typeof__(*(ptr))) __xchg_local((ptr), (unsigned long)_x_, \ - sizeof(*(ptr))); \ + (__typeof__(*(ptr))) __arch_xchg_local((ptr), (unsigned long)_x_,\ + sizeof(*(ptr))); \ }) #define arch_cmpxchg_local(ptr, o, n) \ @@ -34,7 +34,7 @@ #undef ____xchg #undef ____cmpxchg -#define ____xchg(type, args...) __xchg ##type(args) +#define ____xchg(type, args...) __arch_xchg ##type(args) #define ____cmpxchg(type, args...) __cmpxchg ##type(args) #include @@ -48,7 +48,7 @@ __typeof__(*(ptr)) _x_ = (x); \ smp_mb(); \ __ret = (__typeof__(*(ptr))) \ - __xchg((ptr), (unsigned long)_x_, sizeof(*(ptr))); \ + __arch_xchg((ptr), (unsigned long)_x_, sizeof(*(ptr))); \ smp_mb(); \ __ret; \ }) diff --git a/arch/alpha/include/asm/local.h b/arch/alpha/include/asm/local.h index fab26a1c93d5af7412e69271f4467b56bb64576c..0fcaad642cc3ea7c943a5b72732bd0874fc51c0b 100644 --- a/arch/alpha/include/asm/local.h +++ b/arch/alpha/include/asm/local.h @@ -52,8 +52,16 @@ static __inline__ long local_sub_return(long i, local_t * l) return result; } -#define local_cmpxchg(l, o, n) \ - (cmpxchg_local(&((l)->a.counter), (o), (n))) +static __inline__ long local_cmpxchg(local_t *l, long old, long new) +{ + return cmpxchg_local(&l->a.counter, old, new); +} + +static __inline__ bool local_try_cmpxchg(local_t *l, long *old, long new) +{ + return try_cmpxchg_local(&l->a.counter, (s64 *)old, new); +} + #define local_xchg(l, n) (xchg_local(&((l)->a.counter), (n))) /** diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c index 0ede4b044e869dcf7c635735a1b20abb15b08614..7439b2377df5799e371669faa7cc96229dadca38 100644 --- a/arch/alpha/kernel/smp.c +++ b/arch/alpha/kernel/smp.c @@ -562,7 +562,7 @@ handle_ipi(struct pt_regs *regs) } void -smp_send_reschedule(int cpu) +arch_smp_send_reschedule(int cpu) { #ifdef DEBUG_IPI_MSG if (cpu == hard_smp_processor_id()) diff --git a/arch/arc/include/asm/cmpxchg.h b/arch/arc/include/asm/cmpxchg.h index c5b544a5fe81062b6f2a7b62ac861ac0716f2fdf..e138fde067dea53d6c17d0520521f0a88a4c0dd2 100644 --- a/arch/arc/include/asm/cmpxchg.h +++ b/arch/arc/include/asm/cmpxchg.h @@ -85,7 +85,7 @@ */ #ifdef CONFIG_ARC_HAS_LLSC -#define __xchg(ptr, val) \ +#define __arch_xchg(ptr, val) \ ({ \ __asm__ __volatile__( \ " ex %0, [%1] \n" /* set new value */ \ @@ -102,7 +102,7 @@ \ switch(sizeof(*(_p_))) { \ case 4: \ - _val_ = __xchg(_p_, _val_); \ + _val_ = __arch_xchg(_p_, _val_); \ break; \ default: \ BUILD_BUG(); \ diff --git a/arch/arc/kernel/smp.c b/arch/arc/kernel/smp.c index ad93fe6e4b77d3ed3dae87c0a04e02e763755ee3..409cfa4675b40d535b74a31f45707d0bab228ade 100644 --- a/arch/arc/kernel/smp.c +++ b/arch/arc/kernel/smp.c @@ -292,7 +292,7 @@ static void ipi_send_msg(const struct cpumask *callmap, enum ipi_msg_type msg) ipi_send_msg_one(cpu, msg); } -void smp_send_reschedule(int cpu) +void arch_smp_send_reschedule(int cpu) { ipi_send_msg_one(cpu, IPI_RESCHEDULE); } diff --git a/arch/arm/include/asm/cmpxchg.h b/arch/arm/include/asm/cmpxchg.h index 4dfe538dfc689b1f403bec421c30b7ec808ea47a..44667bdb4707a99d530248a0ce12f89065285f38 100644 --- a/arch/arm/include/asm/cmpxchg.h +++ b/arch/arm/include/asm/cmpxchg.h @@ -25,7 +25,8 @@ #define swp_is_buggy #endif -static inline unsigned long __xchg(unsigned long x, volatile void *ptr, int size) +static inline unsigned long +__arch_xchg(unsigned long x, volatile void *ptr, int size) { extern void __bad_xchg(volatile void *, int); unsigned long ret; @@ -115,8 +116,8 @@ static inline unsigned long __xchg(unsigned long x, volatile void *ptr, int size } #define arch_xchg_relaxed(ptr, x) ({ \ - (__typeof__(*(ptr)))__xchg((unsigned long)(x), (ptr), \ - sizeof(*(ptr))); \ + (__typeof__(*(ptr)))__arch_xchg((unsigned long)(x), (ptr), \ + sizeof(*(ptr))); \ }) #include diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c index 87111616ba7742294b242d073f6a22f3367d092c..cc0d646104e88a70700de83f8aec598e65a7f423 100644 --- a/arch/arm/kernel/smp.c +++ b/arch/arm/kernel/smp.c @@ -48,7 +48,6 @@ #include #include -#define CREATE_TRACE_POINTS #include EXPORT_TRACEPOINT_SYMBOL_GPL(ipi_raise); @@ -753,7 +752,7 @@ void __init set_smp_ipi_range(int ipi_base, int n) ipi_setup(smp_processor_id()); } -void smp_send_reschedule(int cpu) +void arch_smp_send_reschedule(int cpu) { smp_cross_call(cpumask_of(cpu), IPI_RESCHEDULE); } diff --git a/arch/arm/mach-actions/platsmp.c b/arch/arm/mach-actions/platsmp.c index f26618b435145d255655b711874e48f9b2851eb0..7b208e96fbb67edc6d1074124fcfc65f55495443 100644 --- a/arch/arm/mach-actions/platsmp.c +++ b/arch/arm/mach-actions/platsmp.c @@ -20,6 +20,8 @@ #include #include +#include + #define OWL_CPU1_ADDR 0x50 #define OWL_CPU1_FLAG 0x5c diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c index 26f0ebc4d1365d59eb9f2e4e8150fa344dc27e3e..4325bdc2b9ff8b4168b50e361de436caa954a676 100644 --- a/arch/arm/mach-pxa/spitz.c +++ b/arch/arm/mach-pxa/spitz.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include diff --git a/arch/arm64/boot/Makefile b/arch/arm64/boot/Makefile index c65aee0884103c6f7d5904d0f3680afc19b55303..1761f5972443fc5086b433464880e3eaf9ef52e5 100644 --- a/arch/arm64/boot/Makefile +++ b/arch/arm64/boot/Makefile @@ -42,5 +42,9 @@ $(obj)/Image.zst: $(obj)/Image FORCE EFI_ZBOOT_PAYLOAD := Image EFI_ZBOOT_BFD_TARGET := elf64-littleaarch64 EFI_ZBOOT_MACH_TYPE := ARM64 +EFI_ZBOOT_FORWARD_CFI := $(CONFIG_ARM64_BTI_KERNEL) + +EFI_ZBOOT_OBJCOPY_FLAGS = --add-symbol zboot_code_size=0x$(shell \ + $(NM) vmlinux|grep _kernel_codesize|cut -d' ' -f1) include $(srctree)/drivers/firmware/efi/libstub/Makefile.zboot diff --git a/arch/arm64/boot/dts/mediatek/mt8186.dtsi b/arch/arm64/boot/dts/mediatek/mt8186.dtsi index 78ff8ba5718e685f64d1a2db34e6888260749009..5e83d4e9efa4103ed6e9ccb12571ac4b674c02c3 100644 --- a/arch/arm64/boot/dts/mediatek/mt8186.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8186.dtsi @@ -324,6 +324,7 @@ #address-cells = <2>; #size-cells = <2>; compatible = "simple-bus"; + dma-ranges = <0x0 0x0 0x0 0x0 0x4 0x0>; ranges; gic: interrupt-controller@c000000 { diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi index 8652f41403aee8cf01772fe0bee5f642bda41b0c..a44aae4ab95378dd31b5ec8c8acc79f411294ac9 100644 --- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi @@ -452,6 +452,7 @@ #size-cells = <2>; compatible = "simple-bus"; ranges; + dma-ranges = <0x0 0x0 0x0 0x0 0x4 0x0>; gic: interrupt-controller@c000000 { compatible = "arm,gic-v3"; @@ -2471,7 +2472,6 @@ power-domains = <&spm MT8195_POWER_DOMAIN_VENC>; #address-cells = <2>; #size-cells = <2>; - dma-ranges = <0x1 0x0 0x0 0x40000000 0x0 0xfff00000>; }; jpgdec-master { @@ -2483,7 +2483,6 @@ <&iommu_vdo M4U_PORT_L19_JPGDEC_BSDMA1>, <&iommu_vdo M4U_PORT_L19_JPGDEC_BUFF_OFFSET1>, <&iommu_vdo M4U_PORT_L19_JPGDEC_BUFF_OFFSET0>; - dma-ranges = <0x1 0x0 0x0 0x40000000 0x0 0xfff00000>; #address-cells = <2>; #size-cells = <2>; ranges; @@ -2555,7 +2554,6 @@ <&iommu_vpp M4U_PORT_L20_JPGENC_C_RDMA>, <&iommu_vpp M4U_PORT_L20_JPGENC_Q_TABLE>, <&iommu_vpp M4U_PORT_L20_JPGENC_BSDMA>; - dma-ranges = <0x1 0x0 0x0 0x40000000 0x0 0xfff00000>; #address-cells = <2>; #size-cells = <2>; ranges; diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi index 5d354f8923b404b0bd8071111fd60f6a274ab9db..18b4c2b2c42c80bf38cd840cba81345b09d3f80a 100644 --- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi @@ -1154,6 +1154,14 @@ clock-names = "fuse"; }; + hte_lic: hardware-timestamp@3aa0000 { + compatible = "nvidia,tegra234-gte-lic"; + reg = <0x0 0x3aa0000 0x0 0x10000>; + interrupts = ; + nvidia,int-threshold = <1>; + #timestamp-cells = <1>; + }; + hsp_top0: hsp@3c00000 { compatible = "nvidia,tegra234-hsp", "nvidia,tegra194-hsp"; reg = <0x0 0x03c00000 0x0 0xa0000>; @@ -1671,6 +1679,15 @@ #mbox-cells = <2>; }; + hte_aon: hardware-timestamp@c1e0000 { + compatible = "nvidia,tegra234-gte-aon"; + reg = <0x0 0xc1e0000 0x0 0x10000>; + interrupts = ; + nvidia,int-threshold = <1>; + nvidia,gpio-controller = <&gpio_aon>; + #timestamp-cells = <1>; + }; + gen2_i2c: i2c@c240000 { compatible = "nvidia,tegra194-i2c"; reg = <0x0 0xc240000 0x0 0x100>; diff --git a/arch/arm64/include/asm/cmpxchg.h b/arch/arm64/include/asm/cmpxchg.h index 497acf134d99231bc6d307eb3ab287e7319f8169..c6bc5d8ec3ca41b912253fdb96416089cd241a4b 100644 --- a/arch/arm64/include/asm/cmpxchg.h +++ b/arch/arm64/include/asm/cmpxchg.h @@ -62,9 +62,8 @@ __XCHG_CASE( , , mb_, 64, dmb ish, nop, , a, l, "memory") #undef __XCHG_CASE #define __XCHG_GEN(sfx) \ -static __always_inline unsigned long __xchg##sfx(unsigned long x, \ - volatile void *ptr, \ - int size) \ +static __always_inline unsigned long \ +__arch_xchg##sfx(unsigned long x, volatile void *ptr, int size) \ { \ switch (size) { \ case 1: \ @@ -93,7 +92,7 @@ __XCHG_GEN(_mb) ({ \ __typeof__(*(ptr)) __ret; \ __ret = (__typeof__(*(ptr))) \ - __xchg##sfx((unsigned long)(x), (ptr), sizeof(*(ptr))); \ + __arch_xchg##sfx((unsigned long)(x), (ptr), sizeof(*(ptr))); \ __ret; \ }) diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h index 3dd691c85ca0d81d0c4e6897dcdc91a81cd82581..7e7e19ef6993ede45aea71c6f19b624731290fbe 100644 --- a/arch/arm64/include/asm/kvm_host.h +++ b/arch/arm64/include/asm/kvm_host.h @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include @@ -199,6 +200,9 @@ struct kvm_arch { /* Mandated version of PSCI */ u32 psci_version; + /* Protects VM-scoped configuration data */ + struct mutex config_lock; + /* * If we encounter a data abort without valid instruction syndrome * information, report this to user space. User space can (and @@ -221,7 +225,12 @@ struct kvm_arch { #define KVM_ARCH_FLAG_EL1_32BIT 4 /* PSCI SYSTEM_SUSPEND enabled for the guest */ #define KVM_ARCH_FLAG_SYSTEM_SUSPEND_ENABLED 5 - + /* VM counter offset */ +#define KVM_ARCH_FLAG_VM_COUNTER_OFFSET 6 + /* Timer PPIs made immutable */ +#define KVM_ARCH_FLAG_TIMER_PPIS_IMMUTABLE 7 + /* SMCCC filter initialized for the VM */ +#define KVM_ARCH_FLAG_SMCCC_FILTER_CONFIGURED 8 unsigned long flags; /* @@ -242,6 +251,7 @@ struct kvm_arch { /* Hypercall features firmware registers' descriptor */ struct kvm_smccc_features smccc_feat; + struct maple_tree smccc_filter; /* * For an untrusted host VM, 'pkvm.handle' is used to lookup @@ -365,6 +375,10 @@ enum vcpu_sysreg { TPIDR_EL2, /* EL2 Software Thread ID Register */ CNTHCTL_EL2, /* Counter-timer Hypervisor Control register */ SP_EL2, /* EL2 Stack Pointer */ + CNTHP_CTL_EL2, + CNTHP_CVAL_EL2, + CNTHV_CTL_EL2, + CNTHV_CVAL_EL2, NR_SYS_REGS /* Nothing after this line! */ }; @@ -522,6 +536,7 @@ struct kvm_vcpu_arch { /* vcpu power state */ struct kvm_mp_state mp_state; + spinlock_t mp_state_lock; /* Cache some mmu pages needed inside spinlock regions */ struct kvm_mmu_memory_cache mmu_page_cache; @@ -939,6 +954,9 @@ void kvm_reset_sys_regs(struct kvm_vcpu *vcpu); int __init kvm_sys_reg_table_init(void); +bool lock_all_vcpus(struct kvm *kvm); +void unlock_all_vcpus(struct kvm *kvm); + /* MMIO helpers */ void kvm_mmio_write_buf(void *buf, unsigned int len, unsigned long data); unsigned long kvm_mmio_read_buf(const void *buf, unsigned int len); @@ -1022,8 +1040,10 @@ int kvm_arm_vcpu_arch_get_attr(struct kvm_vcpu *vcpu, int kvm_arm_vcpu_arch_has_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr); -long kvm_vm_ioctl_mte_copy_tags(struct kvm *kvm, - struct kvm_arm_copy_mte_tags *copy_tags); +int kvm_vm_ioctl_mte_copy_tags(struct kvm *kvm, + struct kvm_arm_copy_mte_tags *copy_tags); +int kvm_vm_ioctl_set_counter_offset(struct kvm *kvm, + struct kvm_arm_counter_offset *offset); /* Guest/host FPSIMD coordination helpers */ int kvm_arch_vcpu_run_map_fp(struct kvm_vcpu *vcpu); @@ -1078,6 +1098,9 @@ bool kvm_arm_vcpu_is_finalized(struct kvm_vcpu *vcpu); (system_supports_32bit_el0() && \ !static_branch_unlikely(&arm64_mismatched_32bit_el0)) +#define kvm_vm_has_ran_once(kvm) \ + (test_bit(KVM_ARCH_FLAG_HAS_RAN_ONCE, &(kvm)->arch.flags)) + int kvm_trng_call(struct kvm_vcpu *vcpu); #ifdef CONFIG_KVM extern phys_addr_t hyp_mem_base; diff --git a/arch/arm64/include/asm/kvm_mmu.h b/arch/arm64/include/asm/kvm_mmu.h index 083cc47dca086a272cd80e04a50a206aeff9fb09..27e63c111f78abc375a5dfbbf22cdfd565fadfe4 100644 --- a/arch/arm64/include/asm/kvm_mmu.h +++ b/arch/arm64/include/asm/kvm_mmu.h @@ -63,6 +63,7 @@ * specific registers encoded in the instructions). */ .macro kern_hyp_va reg +#ifndef __KVM_VHE_HYPERVISOR__ alternative_cb ARM64_ALWAYS_SYSTEM, kvm_update_va_mask and \reg, \reg, #1 /* mask with va_mask */ ror \reg, \reg, #1 /* rotate to the first tag bit */ @@ -70,6 +71,7 @@ alternative_cb ARM64_ALWAYS_SYSTEM, kvm_update_va_mask add \reg, \reg, #0, lsl 12 /* insert the top 12 bits of the tag */ ror \reg, \reg, #63 /* rotate back */ alternative_cb_end +#endif .endm /* @@ -127,6 +129,7 @@ void kvm_apply_hyp_relocations(void); static __always_inline unsigned long __kern_hyp_va(unsigned long v) { +#ifndef __KVM_VHE_HYPERVISOR__ asm volatile(ALTERNATIVE_CB("and %0, %0, #1\n" "ror %0, %0, #1\n" "add %0, %0, #0\n" @@ -135,6 +138,7 @@ static __always_inline unsigned long __kern_hyp_va(unsigned long v) ARM64_ALWAYS_SYSTEM, kvm_update_va_mask) : "+r" (v)); +#endif return v; } diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h index c48b41c9b0cc0689a211bfa9623ee2b7e8af450a..e72d9aaab6b1b63461b6b061536486528c041514 100644 --- a/arch/arm64/include/asm/sysreg.h +++ b/arch/arm64/include/asm/sysreg.h @@ -388,6 +388,7 @@ #define SYS_CNTFRQ_EL0 sys_reg(3, 3, 14, 0, 0) +#define SYS_CNTPCT_EL0 sys_reg(3, 3, 14, 0, 1) #define SYS_CNTPCTSS_EL0 sys_reg(3, 3, 14, 0, 5) #define SYS_CNTVCTSS_EL0 sys_reg(3, 3, 14, 0, 6) @@ -400,7 +401,9 @@ #define SYS_AARCH32_CNTP_TVAL sys_reg(0, 0, 14, 2, 0) #define SYS_AARCH32_CNTP_CTL sys_reg(0, 0, 14, 2, 1) +#define SYS_AARCH32_CNTPCT sys_reg(0, 0, 0, 14, 0) #define SYS_AARCH32_CNTP_CVAL sys_reg(0, 2, 0, 14, 0) +#define SYS_AARCH32_CNTPCTSS sys_reg(0, 8, 0, 14, 0) #define __PMEV_op2(n) ((n) & 0x7) #define __CNTR_CRm(n) (0x8 | (((n) >> 3) & 0x3)) diff --git a/arch/arm64/include/uapi/asm/kvm.h b/arch/arm64/include/uapi/asm/kvm.h index f8129c624b0709815cbd266d569bb12fb70e6047..f7ddd73a8c0fa2dabffd2782f674f3b484079875 100644 --- a/arch/arm64/include/uapi/asm/kvm.h +++ b/arch/arm64/include/uapi/asm/kvm.h @@ -198,6 +198,15 @@ struct kvm_arm_copy_mte_tags { __u64 reserved[2]; }; +/* + * Counter/Timer offset structure. Describe the virtual/physical offset. + * To be used with KVM_ARM_SET_COUNTER_OFFSET. + */ +struct kvm_arm_counter_offset { + __u64 counter_offset; + __u64 reserved; +}; + #define KVM_ARM_TAGS_TO_GUEST 0 #define KVM_ARM_TAGS_FROM_GUEST 1 @@ -372,6 +381,10 @@ enum { #endif }; +/* Device Control API on vm fd */ +#define KVM_ARM_VM_SMCCC_CTRL 0 +#define KVM_ARM_VM_SMCCC_FILTER 0 + /* Device Control API: ARM VGIC */ #define KVM_DEV_ARM_VGIC_GRP_ADDR 0 #define KVM_DEV_ARM_VGIC_GRP_DIST_REGS 1 @@ -411,6 +424,8 @@ enum { #define KVM_ARM_VCPU_TIMER_CTRL 1 #define KVM_ARM_VCPU_TIMER_IRQ_VTIMER 0 #define KVM_ARM_VCPU_TIMER_IRQ_PTIMER 1 +#define KVM_ARM_VCPU_TIMER_IRQ_HVTIMER 2 +#define KVM_ARM_VCPU_TIMER_IRQ_HPTIMER 3 #define KVM_ARM_VCPU_PVTIME_CTRL 2 #define KVM_ARM_VCPU_PVTIME_IPA 0 @@ -469,6 +484,27 @@ enum { /* run->fail_entry.hardware_entry_failure_reason codes. */ #define KVM_EXIT_FAIL_ENTRY_CPU_UNSUPPORTED (1ULL << 0) +enum kvm_smccc_filter_action { + KVM_SMCCC_FILTER_HANDLE = 0, + KVM_SMCCC_FILTER_DENY, + KVM_SMCCC_FILTER_FWD_TO_USER, + +#ifdef __KERNEL__ + NR_SMCCC_FILTER_ACTIONS +#endif +}; + +struct kvm_smccc_filter { + __u32 base; + __u32 nr_functions; + __u8 action; + __u8 pad[15]; +}; + +/* arm64-specific KVM_EXIT_HYPERCALL flags */ +#define KVM_HYPERCALL_EXIT_SMC (1U << 0) +#define KVM_HYPERCALL_EXIT_16BIT (1U << 1) + #endif #endif /* __ARM_KVM_H__ */ diff --git a/arch/arm64/kernel/cpu-reset.S b/arch/arm64/kernel/cpu-reset.S index 6b752fe89745196b9d844c27810ccbdffeb3b7cf..c87445dde6745ac1d01d0a36e231fc4cdd13e105 100644 --- a/arch/arm64/kernel/cpu-reset.S +++ b/arch/arm64/kernel/cpu-reset.S @@ -14,7 +14,7 @@ #include .text -.pushsection .idmap.text, "awx" +.pushsection .idmap.text, "a" /* * cpu_soft_restart(el2_switch, entry, arg0, arg1, arg2) diff --git a/arch/arm64/kernel/cpufeature.c b/arch/arm64/kernel/cpufeature.c index c42590f51b834db4702970e0198524afced25993..f90f34fcf98db0b5b37a5aa3b250390b58075778 100644 --- a/arch/arm64/kernel/cpufeature.c +++ b/arch/arm64/kernel/cpufeature.c @@ -2231,6 +2231,17 @@ static const struct arm64_cpu_capabilities arm64_features[] = { .matches = has_cpuid_feature, ARM64_CPUID_FIELDS(ID_AA64MMFR0_EL1, ECV, IMP) }, + { + .desc = "Enhanced Counter Virtualization (CNTPOFF)", + .capability = ARM64_HAS_ECV_CNTPOFF, + .type = ARM64_CPUCAP_SYSTEM_FEATURE, + .matches = has_cpuid_feature, + .sys_reg = SYS_ID_AA64MMFR0_EL1, + .field_pos = ID_AA64MMFR0_EL1_ECV_SHIFT, + .field_width = 4, + .sign = FTR_UNSIGNED, + .min_field_value = ID_AA64MMFR0_EL1_ECV_CNTPOFF, + }, #ifdef CONFIG_ARM64_PAN { .desc = "Privileged Access Never", @@ -2666,26 +2677,26 @@ static const struct arm64_cpu_capabilities arm64_features[] = { #ifdef CONFIG_ARM64_PTR_AUTH static const struct arm64_cpu_capabilities ptr_auth_hwcap_addr_matches[] = { { - ARM64_CPUID_FIELDS(ID_AA64ISAR1_EL1, APA, PAuth) + HWCAP_CPUID_MATCH(ID_AA64ISAR1_EL1, APA, PAuth) }, { - ARM64_CPUID_FIELDS(ID_AA64ISAR2_EL1, APA3, PAuth) + HWCAP_CPUID_MATCH(ID_AA64ISAR2_EL1, APA3, PAuth) }, { - ARM64_CPUID_FIELDS(ID_AA64ISAR1_EL1, API, PAuth) + HWCAP_CPUID_MATCH(ID_AA64ISAR1_EL1, API, PAuth) }, {}, }; static const struct arm64_cpu_capabilities ptr_auth_hwcap_gen_matches[] = { { - ARM64_CPUID_FIELDS(ID_AA64ISAR1_EL1, GPA, IMP) + HWCAP_CPUID_MATCH(ID_AA64ISAR1_EL1, GPA, IMP) }, { - ARM64_CPUID_FIELDS(ID_AA64ISAR2_EL1, GPA3, IMP) + HWCAP_CPUID_MATCH(ID_AA64ISAR2_EL1, GPA3, IMP) }, { - ARM64_CPUID_FIELDS(ID_AA64ISAR1_EL1, GPI, IMP) + HWCAP_CPUID_MATCH(ID_AA64ISAR1_EL1, GPI, IMP) }, {}, }; diff --git a/arch/arm64/kernel/efi-header.S b/arch/arm64/kernel/efi-header.S index d731b4655df8eb271c185f732c4ec5a725fb4905..11d7f7de202d0ed237a13bcfc147c5171eb9fa26 100644 --- a/arch/arm64/kernel/efi-header.S +++ b/arch/arm64/kernel/efi-header.S @@ -81,9 +81,47 @@ .quad 0 // CertificationTable .quad 0 // BaseRelocationTable -#ifdef CONFIG_DEBUG_EFI +#if defined(CONFIG_DEBUG_EFI) || defined(CONFIG_ARM64_BTI_KERNEL) .long .Lefi_debug_table - .L_head // DebugTable .long .Lefi_debug_table_size + + /* + * The debug table is referenced via its Relative Virtual Address (RVA), + * which is only defined for those parts of the image that are covered + * by a section declaration. Since this header is not covered by any + * section, the debug table must be emitted elsewhere. So stick it in + * the .init.rodata section instead. + * + * Note that the payloads themselves are permitted to have zero RVAs, + * which means we can simply put those right after the section headers. + */ + __INITRODATA + + .align 2 +.Lefi_debug_table: +#ifdef CONFIG_DEBUG_EFI + // EFI_IMAGE_DEBUG_DIRECTORY_ENTRY + .long 0 // Characteristics + .long 0 // TimeDateStamp + .short 0 // MajorVersion + .short 0 // MinorVersion + .long IMAGE_DEBUG_TYPE_CODEVIEW // Type + .long .Lefi_debug_entry_size // SizeOfData + .long 0 // RVA + .long .Lefi_debug_entry - .L_head // FileOffset +#endif +#ifdef CONFIG_ARM64_BTI_KERNEL + .long 0 // Characteristics + .long 0 // TimeDateStamp + .short 0 // MajorVersion + .short 0 // MinorVersion + .long IMAGE_DEBUG_TYPE_EX_DLLCHARACTERISTICS // Type + .long 4 // SizeOfData + .long 0 // RVA + .long .Lefi_dll_characteristics_ex - .L_head // FileOffset +#endif + .set .Lefi_debug_table_size, . - .Lefi_debug_table + .previous #endif // Section table @@ -119,33 +157,6 @@ .set .Lsection_count, (. - .Lsection_table) / 40 #ifdef CONFIG_DEBUG_EFI - /* - * The debug table is referenced via its Relative Virtual Address (RVA), - * which is only defined for those parts of the image that are covered - * by a section declaration. Since this header is not covered by any - * section, the debug table must be emitted elsewhere. So stick it in - * the .init.rodata section instead. - * - * Note that the EFI debug entry itself may legally have a zero RVA, - * which means we can simply put it right after the section headers. - */ - __INITRODATA - - .align 2 -.Lefi_debug_table: - // EFI_IMAGE_DEBUG_DIRECTORY_ENTRY - .long 0 // Characteristics - .long 0 // TimeDateStamp - .short 0 // MajorVersion - .short 0 // MinorVersion - .long IMAGE_DEBUG_TYPE_CODEVIEW // Type - .long .Lefi_debug_entry_size // SizeOfData - .long 0 // RVA - .long .Lefi_debug_entry - .L_head // FileOffset - - .set .Lefi_debug_table_size, . - .Lefi_debug_table - .previous - .Lefi_debug_entry: // EFI_IMAGE_DEBUG_CODEVIEW_NB10_ENTRY .ascii "NB10" // Signature @@ -157,6 +168,10 @@ .set .Lefi_debug_entry_size, . - .Lefi_debug_entry #endif +#ifdef CONFIG_ARM64_BTI_KERNEL +.Lefi_dll_characteristics_ex: + .long IMAGE_DLLCHARACTERISTICS_EX_FORWARD_CFI_COMPAT +#endif .balign SEGMENT_ALIGN .Lefi_header_end: diff --git a/arch/arm64/kernel/head.S b/arch/arm64/kernel/head.S index b98970907226b36c042b13d56582aede40fe7d7d..e92caebff46a03479c17fbd8001bf9c69789923f 100644 --- a/arch/arm64/kernel/head.S +++ b/arch/arm64/kernel/head.S @@ -150,8 +150,8 @@ CPU_BE( tbz x19, #SCTLR_ELx_EE_SHIFT, 1f ) pre_disable_mmu_workaround msr sctlr_el2, x19 b 3f - pre_disable_mmu_workaround -2: msr sctlr_el1, x19 +2: pre_disable_mmu_workaround + msr sctlr_el1, x19 3: isb mov x19, xzr ret diff --git a/arch/arm64/kernel/image-vars.h b/arch/arm64/kernel/image-vars.h index 8309197c0ebd4a8e88ef018f9d0986ee8a014808..35f3c795951373549faad3ed2d1bd30ad427eb78 100644 --- a/arch/arm64/kernel/image-vars.h +++ b/arch/arm64/kernel/image-vars.h @@ -108,4 +108,8 @@ KVM_NVHE_ALIAS(kvm_protected_mode_initialized); #endif /* CONFIG_KVM */ +#ifdef CONFIG_EFI_ZBOOT +_kernel_codesize = ABSOLUTE(__inittext_end - _text); +#endif + #endif /* __ARM64_KERNEL_IMAGE_VARS_H */ diff --git a/arch/arm64/kernel/sleep.S b/arch/arm64/kernel/sleep.S index 2ae7cff1953aaf873d15ef28feb41384a0673c25..2aa5129d825377c980517a9b94db63f2020d4d58 100644 --- a/arch/arm64/kernel/sleep.S +++ b/arch/arm64/kernel/sleep.S @@ -97,7 +97,7 @@ SYM_FUNC_START(__cpu_suspend_enter) ret SYM_FUNC_END(__cpu_suspend_enter) - .pushsection ".idmap.text", "awx" + .pushsection ".idmap.text", "a" SYM_CODE_START(cpu_resume) mov x0, xzr bl init_kernel_el diff --git a/arch/arm64/kernel/smp.c b/arch/arm64/kernel/smp.c index bb85975c2d64d902a53adcba548e82a7cc12f2ae..5333279ce2e474c696a07b298025be48e548195d 100644 --- a/arch/arm64/kernel/smp.c +++ b/arch/arm64/kernel/smp.c @@ -51,7 +51,6 @@ #include #include -#define CREATE_TRACE_POINTS #include #undef CREATE_TRACE_POINTS #include @@ -985,7 +984,7 @@ void __init set_smp_ipi_range(int ipi_base, int n) ipi_setup(smp_processor_id()); } -void smp_send_reschedule(int cpu) +void arch_smp_send_reschedule(int cpu) { smp_cross_call(cpumask_of(cpu), IPI_RESCHEDULE); } diff --git a/arch/arm64/kernel/vmlinux.lds.S b/arch/arm64/kernel/vmlinux.lds.S index b9202c2ee18e02d827febeb75b24be4430a7b956..3cd7e76cc56266c4ce928b8bb968a3d347c5e511 100644 --- a/arch/arm64/kernel/vmlinux.lds.S +++ b/arch/arm64/kernel/vmlinux.lds.S @@ -181,18 +181,8 @@ SECTIONS KPROBES_TEXT HYPERVISOR_TEXT *(.gnu.warning) - . = ALIGN(16); - *(.got) /* Global offset table */ } - /* - * Make sure that the .got.plt is either completely empty or it - * contains only the lazy dispatch entries. - */ - .got.plt : { *(.got.plt) } - ASSERT(SIZEOF(.got.plt) == 0 || SIZEOF(.got.plt) == 0x18, - "Unexpected GOT/PLT entries detected!") - . = ALIGN(SEGMENT_ALIGN); _etext = .; /* End of text section */ @@ -201,6 +191,15 @@ SECTIONS HYPERVISOR_DATA_SECTIONS + .got : { *(.got) } + /* + * Make sure that the .got.plt is either completely empty or it + * contains only the lazy dispatch entries. + */ + .got.plt : { *(.got.plt) } + ASSERT(SIZEOF(.got.plt) == 0 || SIZEOF(.got.plt) == 0x18, + "Unexpected GOT/PLT entries detected!") + /* code sections that are never executed via the kernel mapping */ .rodata.text : { TRAMP_TEXT diff --git a/arch/arm64/kvm/arch_timer.c b/arch/arm64/kvm/arch_timer.c index e1af4301b913d87024cc55f1d2aa4cbeb4d3f20c..05b022be885b6718f23c53e3be50c278befd6611 100644 --- a/arch/arm64/kvm/arch_timer.c +++ b/arch/arm64/kvm/arch_timer.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include @@ -30,14 +31,11 @@ static u32 host_ptimer_irq_flags; static DEFINE_STATIC_KEY_FALSE(has_gic_active_state); -static const struct kvm_irq_level default_ptimer_irq = { - .irq = 30, - .level = 1, -}; - -static const struct kvm_irq_level default_vtimer_irq = { - .irq = 27, - .level = 1, +static const u8 default_ppi[] = { + [TIMER_PTIMER] = 30, + [TIMER_VTIMER] = 27, + [TIMER_HPTIMER] = 26, + [TIMER_HVTIMER] = 28, }; static bool kvm_timer_irq_can_fire(struct arch_timer_context *timer_ctx); @@ -51,6 +49,24 @@ static void kvm_arm_timer_write(struct kvm_vcpu *vcpu, static u64 kvm_arm_timer_read(struct kvm_vcpu *vcpu, struct arch_timer_context *timer, enum kvm_arch_timer_regs treg); +static bool kvm_arch_timer_get_input_level(int vintid); + +static struct irq_ops arch_timer_irq_ops = { + .get_input_level = kvm_arch_timer_get_input_level, +}; + +static bool has_cntpoff(void) +{ + return (has_vhe() && cpus_have_final_cap(ARM64_HAS_ECV_CNTPOFF)); +} + +static int nr_timers(struct kvm_vcpu *vcpu) +{ + if (!vcpu_has_nv(vcpu)) + return NR_KVM_EL0_TIMERS; + + return NR_KVM_TIMERS; +} u32 timer_get_ctl(struct arch_timer_context *ctxt) { @@ -61,6 +77,10 @@ u32 timer_get_ctl(struct arch_timer_context *ctxt) return __vcpu_sys_reg(vcpu, CNTV_CTL_EL0); case TIMER_PTIMER: return __vcpu_sys_reg(vcpu, CNTP_CTL_EL0); + case TIMER_HVTIMER: + return __vcpu_sys_reg(vcpu, CNTHV_CTL_EL2); + case TIMER_HPTIMER: + return __vcpu_sys_reg(vcpu, CNTHP_CTL_EL2); default: WARN_ON(1); return 0; @@ -76,6 +96,10 @@ u64 timer_get_cval(struct arch_timer_context *ctxt) return __vcpu_sys_reg(vcpu, CNTV_CVAL_EL0); case TIMER_PTIMER: return __vcpu_sys_reg(vcpu, CNTP_CVAL_EL0); + case TIMER_HVTIMER: + return __vcpu_sys_reg(vcpu, CNTHV_CVAL_EL2); + case TIMER_HPTIMER: + return __vcpu_sys_reg(vcpu, CNTHP_CVAL_EL2); default: WARN_ON(1); return 0; @@ -84,10 +108,17 @@ u64 timer_get_cval(struct arch_timer_context *ctxt) static u64 timer_get_offset(struct arch_timer_context *ctxt) { + u64 offset = 0; + + if (!ctxt) + return 0; + if (ctxt->offset.vm_offset) - return *ctxt->offset.vm_offset; + offset += *ctxt->offset.vm_offset; + if (ctxt->offset.vcpu_offset) + offset += *ctxt->offset.vcpu_offset; - return 0; + return offset; } static void timer_set_ctl(struct arch_timer_context *ctxt, u32 ctl) @@ -101,6 +132,12 @@ static void timer_set_ctl(struct arch_timer_context *ctxt, u32 ctl) case TIMER_PTIMER: __vcpu_sys_reg(vcpu, CNTP_CTL_EL0) = ctl; break; + case TIMER_HVTIMER: + __vcpu_sys_reg(vcpu, CNTHV_CTL_EL2) = ctl; + break; + case TIMER_HPTIMER: + __vcpu_sys_reg(vcpu, CNTHP_CTL_EL2) = ctl; + break; default: WARN_ON(1); } @@ -117,6 +154,12 @@ static void timer_set_cval(struct arch_timer_context *ctxt, u64 cval) case TIMER_PTIMER: __vcpu_sys_reg(vcpu, CNTP_CVAL_EL0) = cval; break; + case TIMER_HVTIMER: + __vcpu_sys_reg(vcpu, CNTHV_CVAL_EL2) = cval; + break; + case TIMER_HPTIMER: + __vcpu_sys_reg(vcpu, CNTHP_CVAL_EL2) = cval; + break; default: WARN_ON(1); } @@ -139,13 +182,27 @@ u64 kvm_phys_timer_read(void) static void get_timer_map(struct kvm_vcpu *vcpu, struct timer_map *map) { - if (has_vhe()) { + if (vcpu_has_nv(vcpu)) { + if (is_hyp_ctxt(vcpu)) { + map->direct_vtimer = vcpu_hvtimer(vcpu); + map->direct_ptimer = vcpu_hptimer(vcpu); + map->emul_vtimer = vcpu_vtimer(vcpu); + map->emul_ptimer = vcpu_ptimer(vcpu); + } else { + map->direct_vtimer = vcpu_vtimer(vcpu); + map->direct_ptimer = vcpu_ptimer(vcpu); + map->emul_vtimer = vcpu_hvtimer(vcpu); + map->emul_ptimer = vcpu_hptimer(vcpu); + } + } else if (has_vhe()) { map->direct_vtimer = vcpu_vtimer(vcpu); map->direct_ptimer = vcpu_ptimer(vcpu); + map->emul_vtimer = NULL; map->emul_ptimer = NULL; } else { map->direct_vtimer = vcpu_vtimer(vcpu); map->direct_ptimer = NULL; + map->emul_vtimer = NULL; map->emul_ptimer = vcpu_ptimer(vcpu); } @@ -212,7 +269,7 @@ static u64 kvm_counter_compute_delta(struct arch_timer_context *timer_ctx, ns = cyclecounter_cyc2ns(timecounter->cc, val - now, timecounter->mask, - &timecounter->frac); + &timer_ctx->ns_frac); return ns; } @@ -240,8 +297,11 @@ static bool vcpu_has_wfit_active(struct kvm_vcpu *vcpu) static u64 wfit_delay_ns(struct kvm_vcpu *vcpu) { - struct arch_timer_context *ctx = vcpu_vtimer(vcpu); u64 val = vcpu_get_reg(vcpu, kvm_vcpu_sys_get_rt(vcpu)); + struct arch_timer_context *ctx; + + ctx = (vcpu_has_nv(vcpu) && is_hyp_ctxt(vcpu)) ? vcpu_hvtimer(vcpu) + : vcpu_vtimer(vcpu); return kvm_counter_compute_delta(ctx, val); } @@ -255,7 +315,7 @@ static u64 kvm_timer_earliest_exp(struct kvm_vcpu *vcpu) u64 min_delta = ULLONG_MAX; int i; - for (i = 0; i < NR_KVM_TIMERS; i++) { + for (i = 0; i < nr_timers(vcpu); i++) { struct arch_timer_context *ctx = &vcpu->arch.timer_cpu.timers[i]; WARN(ctx->loaded, "timer %d loaded\n", i); @@ -338,9 +398,11 @@ static bool kvm_timer_should_fire(struct arch_timer_context *timer_ctx) switch (index) { case TIMER_VTIMER: + case TIMER_HVTIMER: cnt_ctl = read_sysreg_el0(SYS_CNTV_CTL); break; case TIMER_PTIMER: + case TIMER_HPTIMER: cnt_ctl = read_sysreg_el0(SYS_CNTP_CTL); break; case NR_KVM_TIMERS: @@ -392,12 +454,12 @@ static void kvm_timer_update_irq(struct kvm_vcpu *vcpu, bool new_level, int ret; timer_ctx->irq.level = new_level; - trace_kvm_timer_update_irq(vcpu->vcpu_id, timer_ctx->irq.irq, + trace_kvm_timer_update_irq(vcpu->vcpu_id, timer_irq(timer_ctx), timer_ctx->irq.level); if (!userspace_irqchip(vcpu->kvm)) { ret = kvm_vgic_inject_irq(vcpu->kvm, vcpu->vcpu_id, - timer_ctx->irq.irq, + timer_irq(timer_ctx), timer_ctx->irq.level, timer_ctx); WARN_ON(ret); @@ -432,6 +494,12 @@ static void set_cntvoff(u64 cntvoff) kvm_call_hyp(__kvm_timer_set_cntvoff, cntvoff); } +static void set_cntpoff(u64 cntpoff) +{ + if (has_cntpoff()) + write_sysreg_s(cntpoff, SYS_CNTPOFF_EL2); +} + static void timer_save_state(struct arch_timer_context *ctx) { struct arch_timer_cpu *timer = vcpu_timer(ctx->vcpu); @@ -447,7 +515,10 @@ static void timer_save_state(struct arch_timer_context *ctx) goto out; switch (index) { + u64 cval; + case TIMER_VTIMER: + case TIMER_HVTIMER: timer_set_ctl(ctx, read_sysreg_el0(SYS_CNTV_CTL)); timer_set_cval(ctx, read_sysreg_el0(SYS_CNTV_CVAL)); @@ -473,13 +544,20 @@ static void timer_save_state(struct arch_timer_context *ctx) set_cntvoff(0); break; case TIMER_PTIMER: + case TIMER_HPTIMER: timer_set_ctl(ctx, read_sysreg_el0(SYS_CNTP_CTL)); - timer_set_cval(ctx, read_sysreg_el0(SYS_CNTP_CVAL)); + cval = read_sysreg_el0(SYS_CNTP_CVAL); + + if (!has_cntpoff()) + cval -= timer_get_offset(ctx); + + timer_set_cval(ctx, cval); /* Disable the timer */ write_sysreg_el0(0, SYS_CNTP_CTL); isb(); + set_cntpoff(0); break; case NR_KVM_TIMERS: BUG(); @@ -510,6 +588,7 @@ static void kvm_timer_blocking(struct kvm_vcpu *vcpu) */ if (!kvm_timer_irq_can_fire(map.direct_vtimer) && !kvm_timer_irq_can_fire(map.direct_ptimer) && + !kvm_timer_irq_can_fire(map.emul_vtimer) && !kvm_timer_irq_can_fire(map.emul_ptimer) && !vcpu_has_wfit_active(vcpu)) return; @@ -543,14 +622,23 @@ static void timer_restore_state(struct arch_timer_context *ctx) goto out; switch (index) { + u64 cval, offset; + case TIMER_VTIMER: + case TIMER_HVTIMER: set_cntvoff(timer_get_offset(ctx)); write_sysreg_el0(timer_get_cval(ctx), SYS_CNTV_CVAL); isb(); write_sysreg_el0(timer_get_ctl(ctx), SYS_CNTV_CTL); break; case TIMER_PTIMER: - write_sysreg_el0(timer_get_cval(ctx), SYS_CNTP_CVAL); + case TIMER_HPTIMER: + cval = timer_get_cval(ctx); + offset = timer_get_offset(ctx); + set_cntpoff(offset); + if (!has_cntpoff()) + cval += offset; + write_sysreg_el0(cval, SYS_CNTP_CVAL); isb(); write_sysreg_el0(timer_get_ctl(ctx), SYS_CNTP_CTL); break; @@ -586,7 +674,7 @@ static void kvm_timer_vcpu_load_gic(struct arch_timer_context *ctx) kvm_timer_update_irq(ctx->vcpu, kvm_timer_should_fire(ctx), ctx); if (irqchip_in_kernel(vcpu->kvm)) - phys_active = kvm_vgic_map_is_active(vcpu, ctx->irq.irq); + phys_active = kvm_vgic_map_is_active(vcpu, timer_irq(ctx)); phys_active |= ctx->irq.level; @@ -621,6 +709,128 @@ static void kvm_timer_vcpu_load_nogic(struct kvm_vcpu *vcpu) enable_percpu_irq(host_vtimer_irq, host_vtimer_irq_flags); } +/* If _pred is true, set bit in _set, otherwise set it in _clr */ +#define assign_clear_set_bit(_pred, _bit, _clr, _set) \ + do { \ + if (_pred) \ + (_set) |= (_bit); \ + else \ + (_clr) |= (_bit); \ + } while (0) + +static void kvm_timer_vcpu_load_nested_switch(struct kvm_vcpu *vcpu, + struct timer_map *map) +{ + int hw, ret; + + if (!irqchip_in_kernel(vcpu->kvm)) + return; + + /* + * We only ever unmap the vtimer irq on a VHE system that runs nested + * virtualization, in which case we have both a valid emul_vtimer, + * emul_ptimer, direct_vtimer, and direct_ptimer. + * + * Since this is called from kvm_timer_vcpu_load(), a change between + * vEL2 and vEL1/0 will have just happened, and the timer_map will + * represent this, and therefore we switch the emul/direct mappings + * below. + */ + hw = kvm_vgic_get_map(vcpu, timer_irq(map->direct_vtimer)); + if (hw < 0) { + kvm_vgic_unmap_phys_irq(vcpu, timer_irq(map->emul_vtimer)); + kvm_vgic_unmap_phys_irq(vcpu, timer_irq(map->emul_ptimer)); + + ret = kvm_vgic_map_phys_irq(vcpu, + map->direct_vtimer->host_timer_irq, + timer_irq(map->direct_vtimer), + &arch_timer_irq_ops); + WARN_ON_ONCE(ret); + ret = kvm_vgic_map_phys_irq(vcpu, + map->direct_ptimer->host_timer_irq, + timer_irq(map->direct_ptimer), + &arch_timer_irq_ops); + WARN_ON_ONCE(ret); + + /* + * The virtual offset behaviour is "interresting", as it + * always applies when HCR_EL2.E2H==0, but only when + * accessed from EL1 when HCR_EL2.E2H==1. So make sure we + * track E2H when putting the HV timer in "direct" mode. + */ + if (map->direct_vtimer == vcpu_hvtimer(vcpu)) { + struct arch_timer_offset *offs = &map->direct_vtimer->offset; + + if (vcpu_el2_e2h_is_set(vcpu)) + offs->vcpu_offset = NULL; + else + offs->vcpu_offset = &__vcpu_sys_reg(vcpu, CNTVOFF_EL2); + } + } +} + +static void timer_set_traps(struct kvm_vcpu *vcpu, struct timer_map *map) +{ + bool tpt, tpc; + u64 clr, set; + + /* + * No trapping gets configured here with nVHE. See + * __timer_enable_traps(), which is where the stuff happens. + */ + if (!has_vhe()) + return; + + /* + * Our default policy is not to trap anything. As we progress + * within this function, reality kicks in and we start adding + * traps based on emulation requirements. + */ + tpt = tpc = false; + + /* + * We have two possibility to deal with a physical offset: + * + * - Either we have CNTPOFF (yay!) or the offset is 0: + * we let the guest freely access the HW + * + * - or neither of these condition apply: + * we trap accesses to the HW, but still use it + * after correcting the physical offset + */ + if (!has_cntpoff() && timer_get_offset(map->direct_ptimer)) + tpt = tpc = true; + + /* + * Apply the enable bits that the guest hypervisor has requested for + * its own guest. We can only add traps that wouldn't have been set + * above. + */ + if (vcpu_has_nv(vcpu) && !is_hyp_ctxt(vcpu)) { + u64 val = __vcpu_sys_reg(vcpu, CNTHCTL_EL2); + + /* Use the VHE format for mental sanity */ + if (!vcpu_el2_e2h_is_set(vcpu)) + val = (val & (CNTHCTL_EL1PCEN | CNTHCTL_EL1PCTEN)) << 10; + + tpt |= !(val & (CNTHCTL_EL1PCEN << 10)); + tpc |= !(val & (CNTHCTL_EL1PCTEN << 10)); + } + + /* + * Now that we have collected our requirements, compute the + * trap and enable bits. + */ + set = 0; + clr = 0; + + assign_clear_set_bit(tpt, CNTHCTL_EL1PCEN << 10, set, clr); + assign_clear_set_bit(tpc, CNTHCTL_EL1PCTEN << 10, set, clr); + + /* This only happens on VHE, so use the CNTKCTL_EL1 accessor */ + sysreg_clear_set(cntkctl_el1, clr, set); +} + void kvm_timer_vcpu_load(struct kvm_vcpu *vcpu) { struct arch_timer_cpu *timer = vcpu_timer(vcpu); @@ -632,6 +842,9 @@ void kvm_timer_vcpu_load(struct kvm_vcpu *vcpu) get_timer_map(vcpu, &map); if (static_branch_likely(&has_gic_active_state)) { + if (vcpu_has_nv(vcpu)) + kvm_timer_vcpu_load_nested_switch(vcpu, &map); + kvm_timer_vcpu_load_gic(map.direct_vtimer); if (map.direct_ptimer) kvm_timer_vcpu_load_gic(map.direct_ptimer); @@ -644,9 +857,12 @@ void kvm_timer_vcpu_load(struct kvm_vcpu *vcpu) timer_restore_state(map.direct_vtimer); if (map.direct_ptimer) timer_restore_state(map.direct_ptimer); - + if (map.emul_vtimer) + timer_emulate(map.emul_vtimer); if (map.emul_ptimer) timer_emulate(map.emul_ptimer); + + timer_set_traps(vcpu, &map); } bool kvm_timer_should_notify_user(struct kvm_vcpu *vcpu) @@ -689,6 +905,8 @@ void kvm_timer_vcpu_put(struct kvm_vcpu *vcpu) * In any case, we re-schedule the hrtimer for the physical timer when * coming back to the VCPU thread in kvm_timer_vcpu_load(). */ + if (map.emul_vtimer) + soft_timer_cancel(&map.emul_vtimer->hrtimer); if (map.emul_ptimer) soft_timer_cancel(&map.emul_ptimer->hrtimer); @@ -738,56 +956,89 @@ int kvm_timer_vcpu_reset(struct kvm_vcpu *vcpu) * resets the timer to be disabled and unmasked and is compliant with * the ARMv7 architecture. */ - timer_set_ctl(vcpu_vtimer(vcpu), 0); - timer_set_ctl(vcpu_ptimer(vcpu), 0); + for (int i = 0; i < nr_timers(vcpu); i++) + timer_set_ctl(vcpu_get_timer(vcpu, i), 0); + + /* + * A vcpu running at EL2 is in charge of the offset applied to + * the virtual timer, so use the physical VM offset, and point + * the vcpu offset to CNTVOFF_EL2. + */ + if (vcpu_has_nv(vcpu)) { + struct arch_timer_offset *offs = &vcpu_vtimer(vcpu)->offset; + + offs->vcpu_offset = &__vcpu_sys_reg(vcpu, CNTVOFF_EL2); + offs->vm_offset = &vcpu->kvm->arch.timer_data.poffset; + } if (timer->enabled) { - kvm_timer_update_irq(vcpu, false, vcpu_vtimer(vcpu)); - kvm_timer_update_irq(vcpu, false, vcpu_ptimer(vcpu)); + for (int i = 0; i < nr_timers(vcpu); i++) + kvm_timer_update_irq(vcpu, false, + vcpu_get_timer(vcpu, i)); if (irqchip_in_kernel(vcpu->kvm)) { - kvm_vgic_reset_mapped_irq(vcpu, map.direct_vtimer->irq.irq); + kvm_vgic_reset_mapped_irq(vcpu, timer_irq(map.direct_vtimer)); if (map.direct_ptimer) - kvm_vgic_reset_mapped_irq(vcpu, map.direct_ptimer->irq.irq); + kvm_vgic_reset_mapped_irq(vcpu, timer_irq(map.direct_ptimer)); } } + if (map.emul_vtimer) + soft_timer_cancel(&map.emul_vtimer->hrtimer); if (map.emul_ptimer) soft_timer_cancel(&map.emul_ptimer->hrtimer); return 0; } +static void timer_context_init(struct kvm_vcpu *vcpu, int timerid) +{ + struct arch_timer_context *ctxt = vcpu_get_timer(vcpu, timerid); + struct kvm *kvm = vcpu->kvm; + + ctxt->vcpu = vcpu; + + if (timerid == TIMER_VTIMER) + ctxt->offset.vm_offset = &kvm->arch.timer_data.voffset; + else + ctxt->offset.vm_offset = &kvm->arch.timer_data.poffset; + + hrtimer_init(&ctxt->hrtimer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS_HARD); + ctxt->hrtimer.function = kvm_hrtimer_expire; + + switch (timerid) { + case TIMER_PTIMER: + case TIMER_HPTIMER: + ctxt->host_timer_irq = host_ptimer_irq; + break; + case TIMER_VTIMER: + case TIMER_HVTIMER: + ctxt->host_timer_irq = host_vtimer_irq; + break; + } +} + void kvm_timer_vcpu_init(struct kvm_vcpu *vcpu) { struct arch_timer_cpu *timer = vcpu_timer(vcpu); - struct arch_timer_context *vtimer = vcpu_vtimer(vcpu); - struct arch_timer_context *ptimer = vcpu_ptimer(vcpu); - vtimer->vcpu = vcpu; - vtimer->offset.vm_offset = &vcpu->kvm->arch.timer_data.voffset; - ptimer->vcpu = vcpu; + for (int i = 0; i < NR_KVM_TIMERS; i++) + timer_context_init(vcpu, i); - /* Synchronize cntvoff across all vtimers of a VM. */ - timer_set_offset(vtimer, kvm_phys_timer_read()); - timer_set_offset(ptimer, 0); + /* Synchronize offsets across timers of a VM if not already provided */ + if (!test_bit(KVM_ARCH_FLAG_VM_COUNTER_OFFSET, &vcpu->kvm->arch.flags)) { + timer_set_offset(vcpu_vtimer(vcpu), kvm_phys_timer_read()); + timer_set_offset(vcpu_ptimer(vcpu), 0); + } hrtimer_init(&timer->bg_timer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS_HARD); timer->bg_timer.function = kvm_bg_timer_expire; +} - hrtimer_init(&vtimer->hrtimer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS_HARD); - hrtimer_init(&ptimer->hrtimer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS_HARD); - vtimer->hrtimer.function = kvm_hrtimer_expire; - ptimer->hrtimer.function = kvm_hrtimer_expire; - - vtimer->irq.irq = default_vtimer_irq.irq; - ptimer->irq.irq = default_ptimer_irq.irq; - - vtimer->host_timer_irq = host_vtimer_irq; - ptimer->host_timer_irq = host_ptimer_irq; - - vtimer->host_timer_irq_flags = host_vtimer_irq_flags; - ptimer->host_timer_irq_flags = host_ptimer_irq_flags; +void kvm_timer_init_vm(struct kvm *kvm) +{ + for (int i = 0; i < NR_KVM_TIMERS; i++) + kvm->arch.timer_data.ppi[i] = default_ppi[i]; } void kvm_timer_cpu_up(void) @@ -814,8 +1065,11 @@ int kvm_arm_timer_set_reg(struct kvm_vcpu *vcpu, u64 regid, u64 value) kvm_arm_timer_write(vcpu, timer, TIMER_REG_CTL, value); break; case KVM_REG_ARM_TIMER_CNT: - timer = vcpu_vtimer(vcpu); - timer_set_offset(timer, kvm_phys_timer_read() - value); + if (!test_bit(KVM_ARCH_FLAG_VM_COUNTER_OFFSET, + &vcpu->kvm->arch.flags)) { + timer = vcpu_vtimer(vcpu); + timer_set_offset(timer, kvm_phys_timer_read() - value); + } break; case KVM_REG_ARM_TIMER_CVAL: timer = vcpu_vtimer(vcpu); @@ -825,6 +1079,13 @@ int kvm_arm_timer_set_reg(struct kvm_vcpu *vcpu, u64 regid, u64 value) timer = vcpu_ptimer(vcpu); kvm_arm_timer_write(vcpu, timer, TIMER_REG_CTL, value); break; + case KVM_REG_ARM_PTIMER_CNT: + if (!test_bit(KVM_ARCH_FLAG_VM_COUNTER_OFFSET, + &vcpu->kvm->arch.flags)) { + timer = vcpu_ptimer(vcpu); + timer_set_offset(timer, kvm_phys_timer_read() - value); + } + break; case KVM_REG_ARM_PTIMER_CVAL: timer = vcpu_ptimer(vcpu); kvm_arm_timer_write(vcpu, timer, TIMER_REG_CVAL, value); @@ -902,6 +1163,10 @@ static u64 kvm_arm_timer_read(struct kvm_vcpu *vcpu, val = kvm_phys_timer_read() - timer_get_offset(timer); break; + case TIMER_REG_VOFF: + val = *timer->offset.vcpu_offset; + break; + default: BUG(); } @@ -920,7 +1185,7 @@ u64 kvm_arm_timer_read_sysreg(struct kvm_vcpu *vcpu, get_timer_map(vcpu, &map); timer = vcpu_get_timer(vcpu, tmr); - if (timer == map.emul_ptimer) + if (timer == map.emul_vtimer || timer == map.emul_ptimer) return kvm_arm_timer_read(vcpu, timer, treg); preempt_disable(); @@ -952,6 +1217,10 @@ static void kvm_arm_timer_write(struct kvm_vcpu *vcpu, timer_set_cval(timer, val); break; + case TIMER_REG_VOFF: + *timer->offset.vcpu_offset = val; + break; + default: BUG(); } @@ -967,7 +1236,7 @@ void kvm_arm_timer_write_sysreg(struct kvm_vcpu *vcpu, get_timer_map(vcpu, &map); timer = vcpu_get_timer(vcpu, tmr); - if (timer == map.emul_ptimer) { + if (timer == map.emul_vtimer || timer == map.emul_ptimer) { soft_timer_cancel(&timer->hrtimer); kvm_arm_timer_write(vcpu, timer, treg, val); timer_emulate(timer); @@ -1047,10 +1316,6 @@ static const struct irq_domain_ops timer_domain_ops = { .free = timer_irq_domain_free, }; -static struct irq_ops arch_timer_irq_ops = { - .get_input_level = kvm_arch_timer_get_input_level, -}; - static void kvm_irq_fixup_flags(unsigned int virq, u32 *flags) { *flags = irq_get_trigger_type(virq); @@ -1192,44 +1457,56 @@ void kvm_timer_vcpu_terminate(struct kvm_vcpu *vcpu) static bool timer_irqs_are_valid(struct kvm_vcpu *vcpu) { - int vtimer_irq, ptimer_irq, ret; - unsigned long i; + u32 ppis = 0; + bool valid; - vtimer_irq = vcpu_vtimer(vcpu)->irq.irq; - ret = kvm_vgic_set_owner(vcpu, vtimer_irq, vcpu_vtimer(vcpu)); - if (ret) - return false; + mutex_lock(&vcpu->kvm->arch.config_lock); - ptimer_irq = vcpu_ptimer(vcpu)->irq.irq; - ret = kvm_vgic_set_owner(vcpu, ptimer_irq, vcpu_ptimer(vcpu)); - if (ret) - return false; + for (int i = 0; i < nr_timers(vcpu); i++) { + struct arch_timer_context *ctx; + int irq; + + ctx = vcpu_get_timer(vcpu, i); + irq = timer_irq(ctx); + if (kvm_vgic_set_owner(vcpu, irq, ctx)) + break; - kvm_for_each_vcpu(i, vcpu, vcpu->kvm) { - if (vcpu_vtimer(vcpu)->irq.irq != vtimer_irq || - vcpu_ptimer(vcpu)->irq.irq != ptimer_irq) - return false; + /* + * We know by construction that we only have PPIs, so + * all values are less than 32. + */ + ppis |= BIT(irq); } - return true; + valid = hweight32(ppis) == nr_timers(vcpu); + + if (valid) + set_bit(KVM_ARCH_FLAG_TIMER_PPIS_IMMUTABLE, &vcpu->kvm->arch.flags); + + mutex_unlock(&vcpu->kvm->arch.config_lock); + + return valid; } -bool kvm_arch_timer_get_input_level(int vintid) +static bool kvm_arch_timer_get_input_level(int vintid) { struct kvm_vcpu *vcpu = kvm_get_running_vcpu(); - struct arch_timer_context *timer; if (WARN(!vcpu, "No vcpu context!\n")) return false; - if (vintid == vcpu_vtimer(vcpu)->irq.irq) - timer = vcpu_vtimer(vcpu); - else if (vintid == vcpu_ptimer(vcpu)->irq.irq) - timer = vcpu_ptimer(vcpu); - else - BUG(); + for (int i = 0; i < nr_timers(vcpu); i++) { + struct arch_timer_context *ctx; + + ctx = vcpu_get_timer(vcpu, i); + if (timer_irq(ctx) == vintid) + return kvm_timer_should_fire(ctx); + } + + /* A timer IRQ has fired, but no matching timer was found? */ + WARN_RATELIMIT(1, "timer INTID%d unknown\n", vintid); - return kvm_timer_should_fire(timer); + return false; } int kvm_timer_enable(struct kvm_vcpu *vcpu) @@ -1258,7 +1535,7 @@ int kvm_timer_enable(struct kvm_vcpu *vcpu) ret = kvm_vgic_map_phys_irq(vcpu, map.direct_vtimer->host_timer_irq, - map.direct_vtimer->irq.irq, + timer_irq(map.direct_vtimer), &arch_timer_irq_ops); if (ret) return ret; @@ -1266,7 +1543,7 @@ int kvm_timer_enable(struct kvm_vcpu *vcpu) if (map.direct_ptimer) { ret = kvm_vgic_map_phys_irq(vcpu, map.direct_ptimer->host_timer_irq, - map.direct_ptimer->irq.irq, + timer_irq(map.direct_ptimer), &arch_timer_irq_ops); } @@ -1278,45 +1555,17 @@ no_vgic: return 0; } -/* - * On VHE system, we only need to configure the EL2 timer trap register once, - * not for every world switch. - * The host kernel runs at EL2 with HCR_EL2.TGE == 1, - * and this makes those bits have no effect for the host kernel execution. - */ +/* If we have CNTPOFF, permanently set ECV to enable it */ void kvm_timer_init_vhe(void) { - /* When HCR_EL2.E2H ==1, EL1PCEN and EL1PCTEN are shifted by 10 */ - u32 cnthctl_shift = 10; - u64 val; - - /* - * VHE systems allow the guest direct access to the EL1 physical - * timer/counter. - */ - val = read_sysreg(cnthctl_el2); - val |= (CNTHCTL_EL1PCEN << cnthctl_shift); - val |= (CNTHCTL_EL1PCTEN << cnthctl_shift); - write_sysreg(val, cnthctl_el2); -} - -static void set_timer_irqs(struct kvm *kvm, int vtimer_irq, int ptimer_irq) -{ - struct kvm_vcpu *vcpu; - unsigned long i; - - kvm_for_each_vcpu(i, vcpu, kvm) { - vcpu_vtimer(vcpu)->irq.irq = vtimer_irq; - vcpu_ptimer(vcpu)->irq.irq = ptimer_irq; - } + if (cpus_have_final_cap(ARM64_HAS_ECV_CNTPOFF)) + sysreg_clear_set(cntkctl_el1, 0, CNTHCTL_ECV); } int kvm_arm_timer_set_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr) { int __user *uaddr = (int __user *)(long)attr->addr; - struct arch_timer_context *vtimer = vcpu_vtimer(vcpu); - struct arch_timer_context *ptimer = vcpu_ptimer(vcpu); - int irq; + int irq, idx, ret = 0; if (!irqchip_in_kernel(vcpu->kvm)) return -EINVAL; @@ -1327,21 +1576,42 @@ int kvm_arm_timer_set_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr) if (!(irq_is_ppi(irq))) return -EINVAL; - if (vcpu->arch.timer_cpu.enabled) - return -EBUSY; + mutex_lock(&vcpu->kvm->arch.config_lock); + + if (test_bit(KVM_ARCH_FLAG_TIMER_PPIS_IMMUTABLE, + &vcpu->kvm->arch.flags)) { + ret = -EBUSY; + goto out; + } switch (attr->attr) { case KVM_ARM_VCPU_TIMER_IRQ_VTIMER: - set_timer_irqs(vcpu->kvm, irq, ptimer->irq.irq); + idx = TIMER_VTIMER; break; case KVM_ARM_VCPU_TIMER_IRQ_PTIMER: - set_timer_irqs(vcpu->kvm, vtimer->irq.irq, irq); + idx = TIMER_PTIMER; + break; + case KVM_ARM_VCPU_TIMER_IRQ_HVTIMER: + idx = TIMER_HVTIMER; + break; + case KVM_ARM_VCPU_TIMER_IRQ_HPTIMER: + idx = TIMER_HPTIMER; break; default: - return -ENXIO; + ret = -ENXIO; + goto out; } - return 0; + /* + * We cannot validate the IRQ unicity before we run, so take it at + * face value. The verdict will be given on first vcpu run, for each + * vcpu. Yes this is late. Blame it on the stupid API. + */ + vcpu->kvm->arch.timer_data.ppi[idx] = irq; + +out: + mutex_unlock(&vcpu->kvm->arch.config_lock); + return ret; } int kvm_arm_timer_get_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr) @@ -1357,11 +1627,17 @@ int kvm_arm_timer_get_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr) case KVM_ARM_VCPU_TIMER_IRQ_PTIMER: timer = vcpu_ptimer(vcpu); break; + case KVM_ARM_VCPU_TIMER_IRQ_HVTIMER: + timer = vcpu_hvtimer(vcpu); + break; + case KVM_ARM_VCPU_TIMER_IRQ_HPTIMER: + timer = vcpu_hptimer(vcpu); + break; default: return -ENXIO; } - irq = timer->irq.irq; + irq = timer_irq(timer); return put_user(irq, uaddr); } @@ -1370,8 +1646,42 @@ int kvm_arm_timer_has_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr) switch (attr->attr) { case KVM_ARM_VCPU_TIMER_IRQ_VTIMER: case KVM_ARM_VCPU_TIMER_IRQ_PTIMER: + case KVM_ARM_VCPU_TIMER_IRQ_HVTIMER: + case KVM_ARM_VCPU_TIMER_IRQ_HPTIMER: return 0; } return -ENXIO; } + +int kvm_vm_ioctl_set_counter_offset(struct kvm *kvm, + struct kvm_arm_counter_offset *offset) +{ + int ret = 0; + + if (offset->reserved) + return -EINVAL; + + mutex_lock(&kvm->lock); + + if (lock_all_vcpus(kvm)) { + set_bit(KVM_ARCH_FLAG_VM_COUNTER_OFFSET, &kvm->arch.flags); + + /* + * If userspace decides to set the offset using this + * API rather than merely restoring the counter + * values, the offset applies to both the virtual and + * physical views. + */ + kvm->arch.timer_data.voffset = offset->counter_offset; + kvm->arch.timer_data.poffset = offset->counter_offset; + + unlock_all_vcpus(kvm); + } else { + ret = -EBUSY; + } + + mutex_unlock(&kvm->lock); + + return ret; +} diff --git a/arch/arm64/kvm/arm.c b/arch/arm64/kvm/arm.c index 6673c7b4f1a82fa26f5f7b97bfd674d68fa3b6d5..14391826241c8ca689232506144d681295482996 100644 --- a/arch/arm64/kvm/arm.c +++ b/arch/arm64/kvm/arm.c @@ -126,6 +126,16 @@ int kvm_arch_init_vm(struct kvm *kvm, unsigned long type) { int ret; + mutex_init(&kvm->arch.config_lock); + +#ifdef CONFIG_LOCKDEP + /* Clue in lockdep that the config_lock must be taken inside kvm->lock */ + mutex_lock(&kvm->lock); + mutex_lock(&kvm->arch.config_lock); + mutex_unlock(&kvm->arch.config_lock); + mutex_unlock(&kvm->lock); +#endif + ret = kvm_share_hyp(kvm, kvm + 1); if (ret) return ret; @@ -146,6 +156,8 @@ int kvm_arch_init_vm(struct kvm *kvm, unsigned long type) kvm_vgic_early_init(kvm); + kvm_timer_init_vm(kvm); + /* The maximum number of VCPUs is limited by the host's GIC model */ kvm->max_vcpus = kvm_arm_default_max_vcpus(); @@ -190,6 +202,8 @@ void kvm_arch_destroy_vm(struct kvm *kvm) kvm_destroy_vcpus(kvm); kvm_unshare_hyp(kvm, kvm + 1); + + kvm_arm_teardown_hypercalls(kvm); } int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext) @@ -219,6 +233,7 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext) case KVM_CAP_PTP_KVM: case KVM_CAP_ARM_SYSTEM_SUSPEND: case KVM_CAP_IRQFD_RESAMPLE: + case KVM_CAP_COUNTER_OFFSET: r = 1; break; case KVM_CAP_SET_GUEST_DEBUG2: @@ -325,6 +340,16 @@ int kvm_arch_vcpu_create(struct kvm_vcpu *vcpu) { int err; + spin_lock_init(&vcpu->arch.mp_state_lock); + +#ifdef CONFIG_LOCKDEP + /* Inform lockdep that the config_lock is acquired after vcpu->mutex */ + mutex_lock(&vcpu->mutex); + mutex_lock(&vcpu->kvm->arch.config_lock); + mutex_unlock(&vcpu->kvm->arch.config_lock); + mutex_unlock(&vcpu->mutex); +#endif + /* Force users to call KVM_ARM_VCPU_INIT */ vcpu->arch.target = -1; bitmap_zero(vcpu->arch.features, KVM_VCPU_MAX_FEATURES); @@ -442,34 +467,41 @@ void kvm_arch_vcpu_put(struct kvm_vcpu *vcpu) vcpu->cpu = -1; } -void kvm_arm_vcpu_power_off(struct kvm_vcpu *vcpu) +static void __kvm_arm_vcpu_power_off(struct kvm_vcpu *vcpu) { - vcpu->arch.mp_state.mp_state = KVM_MP_STATE_STOPPED; + WRITE_ONCE(vcpu->arch.mp_state.mp_state, KVM_MP_STATE_STOPPED); kvm_make_request(KVM_REQ_SLEEP, vcpu); kvm_vcpu_kick(vcpu); } +void kvm_arm_vcpu_power_off(struct kvm_vcpu *vcpu) +{ + spin_lock(&vcpu->arch.mp_state_lock); + __kvm_arm_vcpu_power_off(vcpu); + spin_unlock(&vcpu->arch.mp_state_lock); +} + bool kvm_arm_vcpu_stopped(struct kvm_vcpu *vcpu) { - return vcpu->arch.mp_state.mp_state == KVM_MP_STATE_STOPPED; + return READ_ONCE(vcpu->arch.mp_state.mp_state) == KVM_MP_STATE_STOPPED; } static void kvm_arm_vcpu_suspend(struct kvm_vcpu *vcpu) { - vcpu->arch.mp_state.mp_state = KVM_MP_STATE_SUSPENDED; + WRITE_ONCE(vcpu->arch.mp_state.mp_state, KVM_MP_STATE_SUSPENDED); kvm_make_request(KVM_REQ_SUSPEND, vcpu); kvm_vcpu_kick(vcpu); } static bool kvm_arm_vcpu_suspended(struct kvm_vcpu *vcpu) { - return vcpu->arch.mp_state.mp_state == KVM_MP_STATE_SUSPENDED; + return READ_ONCE(vcpu->arch.mp_state.mp_state) == KVM_MP_STATE_SUSPENDED; } int kvm_arch_vcpu_ioctl_get_mpstate(struct kvm_vcpu *vcpu, struct kvm_mp_state *mp_state) { - *mp_state = vcpu->arch.mp_state; + *mp_state = READ_ONCE(vcpu->arch.mp_state); return 0; } @@ -479,12 +511,14 @@ int kvm_arch_vcpu_ioctl_set_mpstate(struct kvm_vcpu *vcpu, { int ret = 0; + spin_lock(&vcpu->arch.mp_state_lock); + switch (mp_state->mp_state) { case KVM_MP_STATE_RUNNABLE: - vcpu->arch.mp_state = *mp_state; + WRITE_ONCE(vcpu->arch.mp_state, *mp_state); break; case KVM_MP_STATE_STOPPED: - kvm_arm_vcpu_power_off(vcpu); + __kvm_arm_vcpu_power_off(vcpu); break; case KVM_MP_STATE_SUSPENDED: kvm_arm_vcpu_suspend(vcpu); @@ -493,6 +527,8 @@ int kvm_arch_vcpu_ioctl_set_mpstate(struct kvm_vcpu *vcpu, ret = -EINVAL; } + spin_unlock(&vcpu->arch.mp_state_lock); + return ret; } @@ -592,9 +628,9 @@ int kvm_arch_vcpu_run_pid_change(struct kvm_vcpu *vcpu) if (kvm_vm_is_protected(kvm)) kvm_call_hyp_nvhe(__pkvm_vcpu_init_traps, vcpu); - mutex_lock(&kvm->lock); + mutex_lock(&kvm->arch.config_lock); set_bit(KVM_ARCH_FLAG_HAS_RAN_ONCE, &kvm->arch.flags); - mutex_unlock(&kvm->lock); + mutex_unlock(&kvm->arch.config_lock); return ret; } @@ -1209,10 +1245,14 @@ static int kvm_arch_vcpu_ioctl_vcpu_init(struct kvm_vcpu *vcpu, /* * Handle the "start in power-off" case. */ + spin_lock(&vcpu->arch.mp_state_lock); + if (test_bit(KVM_ARM_VCPU_POWER_OFF, vcpu->arch.features)) - kvm_arm_vcpu_power_off(vcpu); + __kvm_arm_vcpu_power_off(vcpu); else - vcpu->arch.mp_state.mp_state = KVM_MP_STATE_RUNNABLE; + WRITE_ONCE(vcpu->arch.mp_state.mp_state, KVM_MP_STATE_RUNNABLE); + + spin_unlock(&vcpu->arch.mp_state_lock); return 0; } @@ -1438,11 +1478,31 @@ static int kvm_vm_ioctl_set_device_addr(struct kvm *kvm, } } -long kvm_arch_vm_ioctl(struct file *filp, - unsigned int ioctl, unsigned long arg) +static int kvm_vm_has_attr(struct kvm *kvm, struct kvm_device_attr *attr) +{ + switch (attr->group) { + case KVM_ARM_VM_SMCCC_CTRL: + return kvm_vm_smccc_has_attr(kvm, attr); + default: + return -ENXIO; + } +} + +static int kvm_vm_set_attr(struct kvm *kvm, struct kvm_device_attr *attr) +{ + switch (attr->group) { + case KVM_ARM_VM_SMCCC_CTRL: + return kvm_vm_smccc_set_attr(kvm, attr); + default: + return -ENXIO; + } +} + +int kvm_arch_vm_ioctl(struct file *filp, unsigned int ioctl, unsigned long arg) { struct kvm *kvm = filp->private_data; void __user *argp = (void __user *)arg; + struct kvm_device_attr attr; switch (ioctl) { case KVM_CREATE_IRQCHIP: { @@ -1478,11 +1538,73 @@ long kvm_arch_vm_ioctl(struct file *filp, return -EFAULT; return kvm_vm_ioctl_mte_copy_tags(kvm, ©_tags); } + case KVM_ARM_SET_COUNTER_OFFSET: { + struct kvm_arm_counter_offset offset; + + if (copy_from_user(&offset, argp, sizeof(offset))) + return -EFAULT; + return kvm_vm_ioctl_set_counter_offset(kvm, &offset); + } + case KVM_HAS_DEVICE_ATTR: { + if (copy_from_user(&attr, argp, sizeof(attr))) + return -EFAULT; + + return kvm_vm_has_attr(kvm, &attr); + } + case KVM_SET_DEVICE_ATTR: { + if (copy_from_user(&attr, argp, sizeof(attr))) + return -EFAULT; + + return kvm_vm_set_attr(kvm, &attr); + } default: return -EINVAL; } } +/* unlocks vcpus from @vcpu_lock_idx and smaller */ +static void unlock_vcpus(struct kvm *kvm, int vcpu_lock_idx) +{ + struct kvm_vcpu *tmp_vcpu; + + for (; vcpu_lock_idx >= 0; vcpu_lock_idx--) { + tmp_vcpu = kvm_get_vcpu(kvm, vcpu_lock_idx); + mutex_unlock(&tmp_vcpu->mutex); + } +} + +void unlock_all_vcpus(struct kvm *kvm) +{ + lockdep_assert_held(&kvm->lock); + + unlock_vcpus(kvm, atomic_read(&kvm->online_vcpus) - 1); +} + +/* Returns true if all vcpus were locked, false otherwise */ +bool lock_all_vcpus(struct kvm *kvm) +{ + struct kvm_vcpu *tmp_vcpu; + unsigned long c; + + lockdep_assert_held(&kvm->lock); + + /* + * Any time a vcpu is in an ioctl (including running), the + * core KVM code tries to grab the vcpu->mutex. + * + * By grabbing the vcpu->mutex of all VCPUs we ensure that no + * other VCPUs can fiddle with the state while we access it. + */ + kvm_for_each_vcpu(c, tmp_vcpu, kvm) { + if (!mutex_trylock(&tmp_vcpu->mutex)) { + unlock_vcpus(kvm, c - 1); + return false; + } + } + + return true; +} + static unsigned long nvhe_percpu_size(void) { return (unsigned long)CHOOSE_NVHE_SYM(__per_cpu_end) - diff --git a/arch/arm64/kvm/guest.c b/arch/arm64/kvm/guest.c index 07444fa2288887ec6f8455045fada76d02e77862..20280a5233f679cea9ddf7c68b94b30b5ae83b47 100644 --- a/arch/arm64/kvm/guest.c +++ b/arch/arm64/kvm/guest.c @@ -590,11 +590,16 @@ static unsigned long num_core_regs(const struct kvm_vcpu *vcpu) return copy_core_reg_indices(vcpu, NULL); } -/** - * ARM64 versions of the TIMER registers, always available on arm64 - */ +static const u64 timer_reg_list[] = { + KVM_REG_ARM_TIMER_CTL, + KVM_REG_ARM_TIMER_CNT, + KVM_REG_ARM_TIMER_CVAL, + KVM_REG_ARM_PTIMER_CTL, + KVM_REG_ARM_PTIMER_CNT, + KVM_REG_ARM_PTIMER_CVAL, +}; -#define NUM_TIMER_REGS 3 +#define NUM_TIMER_REGS ARRAY_SIZE(timer_reg_list) static bool is_timer_reg(u64 index) { @@ -602,6 +607,9 @@ static bool is_timer_reg(u64 index) case KVM_REG_ARM_TIMER_CTL: case KVM_REG_ARM_TIMER_CNT: case KVM_REG_ARM_TIMER_CVAL: + case KVM_REG_ARM_PTIMER_CTL: + case KVM_REG_ARM_PTIMER_CNT: + case KVM_REG_ARM_PTIMER_CVAL: return true; } return false; @@ -609,14 +617,11 @@ static bool is_timer_reg(u64 index) static int copy_timer_indices(struct kvm_vcpu *vcpu, u64 __user *uindices) { - if (put_user(KVM_REG_ARM_TIMER_CTL, uindices)) - return -EFAULT; - uindices++; - if (put_user(KVM_REG_ARM_TIMER_CNT, uindices)) - return -EFAULT; - uindices++; - if (put_user(KVM_REG_ARM_TIMER_CVAL, uindices)) - return -EFAULT; + for (int i = 0; i < NUM_TIMER_REGS; i++) { + if (put_user(timer_reg_list[i], uindices)) + return -EFAULT; + uindices++; + } return 0; } @@ -957,7 +962,9 @@ int kvm_arm_vcpu_arch_set_attr(struct kvm_vcpu *vcpu, switch (attr->group) { case KVM_ARM_VCPU_PMU_V3_CTRL: + mutex_lock(&vcpu->kvm->arch.config_lock); ret = kvm_arm_pmu_v3_set_attr(vcpu, attr); + mutex_unlock(&vcpu->kvm->arch.config_lock); break; case KVM_ARM_VCPU_TIMER_CTRL: ret = kvm_arm_timer_set_attr(vcpu, attr); @@ -1019,8 +1026,8 @@ int kvm_arm_vcpu_arch_has_attr(struct kvm_vcpu *vcpu, return ret; } -long kvm_vm_ioctl_mte_copy_tags(struct kvm *kvm, - struct kvm_arm_copy_mte_tags *copy_tags) +int kvm_vm_ioctl_mte_copy_tags(struct kvm *kvm, + struct kvm_arm_copy_mte_tags *copy_tags) { gpa_t guest_ipa = copy_tags->guest_ipa; size_t length = copy_tags->length; @@ -1041,6 +1048,10 @@ long kvm_vm_ioctl_mte_copy_tags(struct kvm *kvm, if (length & ~PAGE_MASK || guest_ipa & ~PAGE_MASK) return -EINVAL; + /* Lengths above INT_MAX cannot be represented in the return value */ + if (length > INT_MAX) + return -EINVAL; + gfn = gpa_to_gfn(guest_ipa); mutex_lock(&kvm->slots_lock); diff --git a/arch/arm64/kvm/handle_exit.c b/arch/arm64/kvm/handle_exit.c index a798c0b4d7177020ee9ed28ecc2ee345e565ee2e..6dcd6604b6bc16c2230625f7361a5147f3ca6714 100644 --- a/arch/arm64/kvm/handle_exit.c +++ b/arch/arm64/kvm/handle_exit.c @@ -36,8 +36,6 @@ static void kvm_handle_guest_serror(struct kvm_vcpu *vcpu, u64 esr) static int handle_hvc(struct kvm_vcpu *vcpu) { - int ret; - trace_kvm_hvc_arm64(*vcpu_pc(vcpu), vcpu_get_reg(vcpu, 0), kvm_vcpu_hvc_get_imm(vcpu)); vcpu->stat.hvc_exit_stat++; @@ -52,33 +50,29 @@ static int handle_hvc(struct kvm_vcpu *vcpu) return 1; } - ret = kvm_hvc_call_handler(vcpu); - if (ret < 0) { - vcpu_set_reg(vcpu, 0, ~0UL); - return 1; - } - - return ret; + return kvm_smccc_call_handler(vcpu); } static int handle_smc(struct kvm_vcpu *vcpu) { - int ret; - /* * "If an SMC instruction executed at Non-secure EL1 is * trapped to EL2 because HCR_EL2.TSC is 1, the exception is a * Trap exception, not a Secure Monitor Call exception [...]" * * We need to advance the PC after the trap, as it would - * otherwise return to the same address... - * - * Only handle SMCs from the virtual EL2 with an immediate of zero and - * skip it otherwise. + * otherwise return to the same address. Furthermore, pre-incrementing + * the PC before potentially exiting to userspace maintains the same + * abstraction for both SMCs and HVCs. + */ + kvm_incr_pc(vcpu); + + /* + * SMCs with a nonzero immediate are reserved according to DEN0028E 2.9 + * "SMC and HVC immediate value". */ - if (!vcpu_is_el2(vcpu) || kvm_vcpu_hvc_get_imm(vcpu)) { + if (kvm_vcpu_hvc_get_imm(vcpu)) { vcpu_set_reg(vcpu, 0, ~0UL); - kvm_incr_pc(vcpu); return 1; } @@ -89,13 +83,7 @@ static int handle_smc(struct kvm_vcpu *vcpu) * at Non-secure EL1 is trapped to EL2 if HCR_EL2.TSC==1, rather than * being treated as UNDEFINED. */ - ret = kvm_hvc_call_handler(vcpu); - if (ret < 0) - vcpu_set_reg(vcpu, 0, ~0UL); - - kvm_incr_pc(vcpu); - - return ret; + return kvm_smccc_call_handler(vcpu); } /* diff --git a/arch/arm64/kvm/hyp/include/hyp/switch.h b/arch/arm64/kvm/hyp/include/hyp/switch.h index 07d37ff88a3f2a69352ae123a08cf37ebfcb273e..c41166f1a1dd7dd6c228dd7e0477424dd19be9ba 100644 --- a/arch/arm64/kvm/hyp/include/hyp/switch.h +++ b/arch/arm64/kvm/hyp/include/hyp/switch.h @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include @@ -326,6 +327,55 @@ static bool kvm_hyp_handle_ptrauth(struct kvm_vcpu *vcpu, u64 *exit_code) return true; } +static bool kvm_hyp_handle_cntpct(struct kvm_vcpu *vcpu) +{ + struct arch_timer_context *ctxt; + u32 sysreg; + u64 val; + + /* + * We only get here for 64bit guests, 32bit guests will hit + * the long and winding road all the way to the standard + * handling. Yes, it sucks to be irrelevant. + */ + sysreg = esr_sys64_to_sysreg(kvm_vcpu_get_esr(vcpu)); + + switch (sysreg) { + case SYS_CNTPCT_EL0: + case SYS_CNTPCTSS_EL0: + if (vcpu_has_nv(vcpu)) { + if (is_hyp_ctxt(vcpu)) { + ctxt = vcpu_hptimer(vcpu); + break; + } + + /* Check for guest hypervisor trapping */ + val = __vcpu_sys_reg(vcpu, CNTHCTL_EL2); + if (!vcpu_el2_e2h_is_set(vcpu)) + val = (val & CNTHCTL_EL1PCTEN) << 10; + + if (!(val & (CNTHCTL_EL1PCTEN << 10))) + return false; + } + + ctxt = vcpu_ptimer(vcpu); + break; + default: + return false; + } + + val = arch_timer_read_cntpct_el0(); + + if (ctxt->offset.vm_offset) + val -= *kern_hyp_va(ctxt->offset.vm_offset); + if (ctxt->offset.vcpu_offset) + val -= *kern_hyp_va(ctxt->offset.vcpu_offset); + + vcpu_set_reg(vcpu, kvm_vcpu_sys_get_rt(vcpu), val); + __kvm_skip_instr(vcpu); + return true; +} + static bool kvm_hyp_handle_sysreg(struct kvm_vcpu *vcpu, u64 *exit_code) { if (cpus_have_final_cap(ARM64_WORKAROUND_CAVIUM_TX2_219_TVM) && @@ -339,6 +389,9 @@ static bool kvm_hyp_handle_sysreg(struct kvm_vcpu *vcpu, u64 *exit_code) if (esr_is_ptrauth_trap(kvm_vcpu_get_esr(vcpu))) return kvm_hyp_handle_ptrauth(vcpu, exit_code); + if (kvm_hyp_handle_cntpct(vcpu)) + return true; + return false; } diff --git a/arch/arm64/kvm/hyp/nvhe/debug-sr.c b/arch/arm64/kvm/hyp/nvhe/debug-sr.c index 2673bde62faddf973b14c5a34bf47c57b9667338..d756b939f296913000551d8d0645a5c68d1b828d 100644 --- a/arch/arm64/kvm/hyp/nvhe/debug-sr.c +++ b/arch/arm64/kvm/hyp/nvhe/debug-sr.c @@ -37,7 +37,6 @@ static void __debug_save_spe(u64 *pmscr_el1) /* Now drain all buffered data to memory */ psb_csync(); - dsb(nsh); } static void __debug_restore_spe(u64 pmscr_el1) @@ -69,7 +68,6 @@ static void __debug_save_trace(u64 *trfcr_el1) isb(); /* Drain the trace buffer to memory */ tsb_csync(); - dsb(nsh); } static void __debug_restore_trace(u64 trfcr_el1) diff --git a/arch/arm64/kvm/hyp/nvhe/mem_protect.c b/arch/arm64/kvm/hyp/nvhe/mem_protect.c index 552653fa18be34b2cde379d04ad6acb27395e3c8..2e9ec4a2a4a323d238e29f8ac199da8ea5301768 100644 --- a/arch/arm64/kvm/hyp/nvhe/mem_protect.c +++ b/arch/arm64/kvm/hyp/nvhe/mem_protect.c @@ -297,6 +297,13 @@ int __pkvm_prot_finalize(void) params->vttbr = kvm_get_vttbr(mmu); params->vtcr = host_mmu.arch.vtcr; params->hcr_el2 |= HCR_VM; + + /* + * The CMO below not only cleans the updated params to the + * PoC, but also provides the DSB that ensures ongoing + * page-table walks that have started before we trapped to EL2 + * have completed. + */ kvm_flush_dcache_to_poc(params, sizeof(*params)); write_sysreg(params->hcr_el2, hcr_el2); diff --git a/arch/arm64/kvm/hyp/nvhe/switch.c b/arch/arm64/kvm/hyp/nvhe/switch.c index c2cb46ca4fb667e9885601e40a91721e896947e7..71fa16a0dc775890adbcebe3a2ade963734ef445 100644 --- a/arch/arm64/kvm/hyp/nvhe/switch.c +++ b/arch/arm64/kvm/hyp/nvhe/switch.c @@ -272,6 +272,17 @@ int __kvm_vcpu_run(struct kvm_vcpu *vcpu) */ __debug_save_host_buffers_nvhe(vcpu); + /* + * We're about to restore some new MMU state. Make sure + * ongoing page-table walks that have started before we + * trapped to EL2 have completed. This also synchronises the + * above disabling of SPE and TRBE. + * + * See DDI0487I.a D8.1.5 "Out-of-context translation regimes", + * rule R_LFHQG and subsequent information statements. + */ + dsb(nsh); + __kvm_adjust_pc(vcpu); /* @@ -306,6 +317,13 @@ int __kvm_vcpu_run(struct kvm_vcpu *vcpu) __timer_disable_traps(vcpu); __hyp_vgic_save_state(vcpu); + /* + * Same thing as before the guest run: we're about to switch + * the MMU context, so let's make sure we don't have any + * ongoing EL1&0 translations. + */ + dsb(nsh); + __deactivate_traps(vcpu); __load_host_stage2(); diff --git a/arch/arm64/kvm/hyp/nvhe/timer-sr.c b/arch/arm64/kvm/hyp/nvhe/timer-sr.c index 9072e71693baba526ca16f2c737d4495154a7780..b185ac0dbd4707f612389c1dc6017f3bf0ec764d 100644 --- a/arch/arm64/kvm/hyp/nvhe/timer-sr.c +++ b/arch/arm64/kvm/hyp/nvhe/timer-sr.c @@ -9,6 +9,7 @@ #include #include +#include void __kvm_timer_set_cntvoff(u64 cntvoff) { @@ -35,14 +36,19 @@ void __timer_disable_traps(struct kvm_vcpu *vcpu) */ void __timer_enable_traps(struct kvm_vcpu *vcpu) { - u64 val; + u64 clr = 0, set = 0; /* * Disallow physical timer access for the guest - * Physical counter access is allowed + * Physical counter access is allowed if no offset is enforced + * or running protected (we don't offset anything in this case). */ - val = read_sysreg(cnthctl_el2); - val &= ~CNTHCTL_EL1PCEN; - val |= CNTHCTL_EL1PCTEN; - write_sysreg(val, cnthctl_el2); + clr = CNTHCTL_EL1PCEN; + if (is_protected_kvm_enabled() || + !kern_hyp_va(vcpu->kvm)->arch.timer_data.poffset) + set |= CNTHCTL_EL1PCTEN; + else + clr |= CNTHCTL_EL1PCTEN; + + sysreg_clear_set(cnthctl_el2, clr, set); } diff --git a/arch/arm64/kvm/hyp/nvhe/tlb.c b/arch/arm64/kvm/hyp/nvhe/tlb.c index d296d617f589633924fa11eddfb75ace470d703b..978179133f4b97665ae6468b9e69939ac52f86c6 100644 --- a/arch/arm64/kvm/hyp/nvhe/tlb.c +++ b/arch/arm64/kvm/hyp/nvhe/tlb.c @@ -15,8 +15,31 @@ struct tlb_inv_context { }; static void __tlb_switch_to_guest(struct kvm_s2_mmu *mmu, - struct tlb_inv_context *cxt) + struct tlb_inv_context *cxt, + bool nsh) { + /* + * We have two requirements: + * + * - ensure that the page table updates are visible to all + * CPUs, for which a dsb(DOMAIN-st) is what we need, DOMAIN + * being either ish or nsh, depending on the invalidation + * type. + * + * - complete any speculative page table walk started before + * we trapped to EL2 so that we can mess with the MM + * registers out of context, for which dsb(nsh) is enough + * + * The composition of these two barriers is a dsb(DOMAIN), and + * the 'nsh' parameter tracks the distinction between + * Inner-Shareable and Non-Shareable, as specified by the + * callers. + */ + if (nsh) + dsb(nsh); + else + dsb(ish); + if (cpus_have_final_cap(ARM64_WORKAROUND_SPECULATIVE_AT)) { u64 val; @@ -60,10 +83,8 @@ void __kvm_tlb_flush_vmid_ipa(struct kvm_s2_mmu *mmu, { struct tlb_inv_context cxt; - dsb(ishst); - /* Switch to requested VMID */ - __tlb_switch_to_guest(mmu, &cxt); + __tlb_switch_to_guest(mmu, &cxt, false); /* * We could do so much better if we had the VA as well. @@ -113,10 +134,8 @@ void __kvm_tlb_flush_vmid(struct kvm_s2_mmu *mmu) { struct tlb_inv_context cxt; - dsb(ishst); - /* Switch to requested VMID */ - __tlb_switch_to_guest(mmu, &cxt); + __tlb_switch_to_guest(mmu, &cxt, false); __tlbi(vmalls12e1is); dsb(ish); @@ -130,7 +149,7 @@ void __kvm_flush_cpu_context(struct kvm_s2_mmu *mmu) struct tlb_inv_context cxt; /* Switch to requested VMID */ - __tlb_switch_to_guest(mmu, &cxt); + __tlb_switch_to_guest(mmu, &cxt, false); __tlbi(vmalle1); asm volatile("ic iallu"); @@ -142,7 +161,8 @@ void __kvm_flush_cpu_context(struct kvm_s2_mmu *mmu) void __kvm_flush_vm_context(void) { - dsb(ishst); + /* Same remark as in __tlb_switch_to_guest() */ + dsb(ish); __tlbi(alle1is); /* diff --git a/arch/arm64/kvm/hyp/vhe/switch.c b/arch/arm64/kvm/hyp/vhe/switch.c index cd3f3117bf164b8ea618482870349a53a48844c1..3d868e84c7a0a33246f86b4ccadaed8b5abec548 100644 --- a/arch/arm64/kvm/hyp/vhe/switch.c +++ b/arch/arm64/kvm/hyp/vhe/switch.c @@ -227,11 +227,10 @@ int __kvm_vcpu_run(struct kvm_vcpu *vcpu) /* * When we exit from the guest we change a number of CPU configuration - * parameters, such as traps. Make sure these changes take effect - * before running the host or additional guests. + * parameters, such as traps. We rely on the isb() in kvm_call_hyp*() + * to make sure these changes take effect before running the host or + * additional guests. */ - isb(); - return ret; } diff --git a/arch/arm64/kvm/hyp/vhe/sysreg-sr.c b/arch/arm64/kvm/hyp/vhe/sysreg-sr.c index 7b44f6b3b547d17c00a81c998a0794b7bd781283..b35a178e7e0db0571ff6aba5a4fcaa08fc70749f 100644 --- a/arch/arm64/kvm/hyp/vhe/sysreg-sr.c +++ b/arch/arm64/kvm/hyp/vhe/sysreg-sr.c @@ -13,6 +13,7 @@ #include #include #include +#include /* * VHE: Host and guest must save mdscr_el1 and sp_el0 (and the PC and @@ -69,6 +70,17 @@ void kvm_vcpu_load_sysregs_vhe(struct kvm_vcpu *vcpu) host_ctxt = &this_cpu_ptr(&kvm_host_data)->host_ctxt; __sysreg_save_user_state(host_ctxt); + /* + * When running a normal EL1 guest, we only load a new vcpu + * after a context switch, which imvolves a DSB, so all + * speculative EL1&0 walks will have already completed. + * If running NV, the vcpu may transition between vEL1 and + * vEL2 without a context switch, so make sure we complete + * those walks before loading a new context. + */ + if (vcpu_has_nv(vcpu)) + dsb(nsh); + /* * Load guest EL1 and user state * diff --git a/arch/arm64/kvm/hypercalls.c b/arch/arm64/kvm/hypercalls.c index c4b4678bc4a4580c6d9fd924cb66656d3c87cd98..7fb4df0456dea53f9cdeccdd28c2ff47a8ce6ff3 100644 --- a/arch/arm64/kvm/hypercalls.c +++ b/arch/arm64/kvm/hypercalls.c @@ -47,7 +47,7 @@ static void kvm_ptp_get_time(struct kvm_vcpu *vcpu, u64 *val) cycles = systime_snapshot.cycles - vcpu->kvm->arch.timer_data.voffset; break; case KVM_PTP_PHYS_COUNTER: - cycles = systime_snapshot.cycles; + cycles = systime_snapshot.cycles - vcpu->kvm->arch.timer_data.poffset; break; default: return; @@ -65,7 +65,7 @@ static void kvm_ptp_get_time(struct kvm_vcpu *vcpu, u64 *val) val[3] = lower_32_bits(cycles); } -static bool kvm_hvc_call_default_allowed(u32 func_id) +static bool kvm_smccc_default_allowed(u32 func_id) { switch (func_id) { /* @@ -93,7 +93,7 @@ static bool kvm_hvc_call_default_allowed(u32 func_id) } } -static bool kvm_hvc_call_allowed(struct kvm_vcpu *vcpu, u32 func_id) +static bool kvm_smccc_test_fw_bmap(struct kvm_vcpu *vcpu, u32 func_id) { struct kvm_smccc_features *smccc_feat = &vcpu->kvm->arch.smccc_feat; @@ -117,20 +117,161 @@ static bool kvm_hvc_call_allowed(struct kvm_vcpu *vcpu, u32 func_id) return test_bit(KVM_REG_ARM_VENDOR_HYP_BIT_PTP, &smccc_feat->vendor_hyp_bmap); default: - return kvm_hvc_call_default_allowed(func_id); + return false; + } +} + +#define SMC32_ARCH_RANGE_BEGIN ARM_SMCCC_VERSION_FUNC_ID +#define SMC32_ARCH_RANGE_END ARM_SMCCC_CALL_VAL(ARM_SMCCC_FAST_CALL, \ + ARM_SMCCC_SMC_32, \ + 0, ARM_SMCCC_FUNC_MASK) + +#define SMC64_ARCH_RANGE_BEGIN ARM_SMCCC_CALL_VAL(ARM_SMCCC_FAST_CALL, \ + ARM_SMCCC_SMC_64, \ + 0, 0) +#define SMC64_ARCH_RANGE_END ARM_SMCCC_CALL_VAL(ARM_SMCCC_FAST_CALL, \ + ARM_SMCCC_SMC_64, \ + 0, ARM_SMCCC_FUNC_MASK) + +static void init_smccc_filter(struct kvm *kvm) +{ + int r; + + mt_init(&kvm->arch.smccc_filter); + + /* + * Prevent userspace from handling any SMCCC calls in the architecture + * range, avoiding the risk of misrepresenting Spectre mitigation status + * to the guest. + */ + r = mtree_insert_range(&kvm->arch.smccc_filter, + SMC32_ARCH_RANGE_BEGIN, SMC32_ARCH_RANGE_END, + xa_mk_value(KVM_SMCCC_FILTER_HANDLE), + GFP_KERNEL_ACCOUNT); + WARN_ON_ONCE(r); + + r = mtree_insert_range(&kvm->arch.smccc_filter, + SMC64_ARCH_RANGE_BEGIN, SMC64_ARCH_RANGE_END, + xa_mk_value(KVM_SMCCC_FILTER_HANDLE), + GFP_KERNEL_ACCOUNT); + WARN_ON_ONCE(r); + +} + +static int kvm_smccc_set_filter(struct kvm *kvm, struct kvm_smccc_filter __user *uaddr) +{ + const void *zero_page = page_to_virt(ZERO_PAGE(0)); + struct kvm_smccc_filter filter; + u32 start, end; + int r; + + if (copy_from_user(&filter, uaddr, sizeof(filter))) + return -EFAULT; + + if (memcmp(filter.pad, zero_page, sizeof(filter.pad))) + return -EINVAL; + + start = filter.base; + end = start + filter.nr_functions - 1; + + if (end < start || filter.action >= NR_SMCCC_FILTER_ACTIONS) + return -EINVAL; + + mutex_lock(&kvm->arch.config_lock); + + if (kvm_vm_has_ran_once(kvm)) { + r = -EBUSY; + goto out_unlock; } + + r = mtree_insert_range(&kvm->arch.smccc_filter, start, end, + xa_mk_value(filter.action), GFP_KERNEL_ACCOUNT); + if (r) + goto out_unlock; + + set_bit(KVM_ARCH_FLAG_SMCCC_FILTER_CONFIGURED, &kvm->arch.flags); + +out_unlock: + mutex_unlock(&kvm->arch.config_lock); + return r; +} + +static u8 kvm_smccc_filter_get_action(struct kvm *kvm, u32 func_id) +{ + unsigned long idx = func_id; + void *val; + + if (!test_bit(KVM_ARCH_FLAG_SMCCC_FILTER_CONFIGURED, &kvm->arch.flags)) + return KVM_SMCCC_FILTER_HANDLE; + + /* + * But where's the error handling, you say? + * + * mt_find() returns NULL if no entry was found, which just so happens + * to match KVM_SMCCC_FILTER_HANDLE. + */ + val = mt_find(&kvm->arch.smccc_filter, &idx, idx); + return xa_to_value(val); } -int kvm_hvc_call_handler(struct kvm_vcpu *vcpu) +static u8 kvm_smccc_get_action(struct kvm_vcpu *vcpu, u32 func_id) +{ + /* + * Intervening actions in the SMCCC filter take precedence over the + * pseudo-firmware register bitmaps. + */ + u8 action = kvm_smccc_filter_get_action(vcpu->kvm, func_id); + if (action != KVM_SMCCC_FILTER_HANDLE) + return action; + + if (kvm_smccc_test_fw_bmap(vcpu, func_id) || + kvm_smccc_default_allowed(func_id)) + return KVM_SMCCC_FILTER_HANDLE; + + return KVM_SMCCC_FILTER_DENY; +} + +static void kvm_prepare_hypercall_exit(struct kvm_vcpu *vcpu, u32 func_id) +{ + u8 ec = ESR_ELx_EC(kvm_vcpu_get_esr(vcpu)); + struct kvm_run *run = vcpu->run; + u64 flags = 0; + + if (ec == ESR_ELx_EC_SMC32 || ec == ESR_ELx_EC_SMC64) + flags |= KVM_HYPERCALL_EXIT_SMC; + + if (!kvm_vcpu_trap_il_is32bit(vcpu)) + flags |= KVM_HYPERCALL_EXIT_16BIT; + + run->exit_reason = KVM_EXIT_HYPERCALL; + run->hypercall = (typeof(run->hypercall)) { + .nr = func_id, + .flags = flags, + }; +} + +int kvm_smccc_call_handler(struct kvm_vcpu *vcpu) { struct kvm_smccc_features *smccc_feat = &vcpu->kvm->arch.smccc_feat; u32 func_id = smccc_get_function(vcpu); u64 val[4] = {SMCCC_RET_NOT_SUPPORTED}; u32 feature; + u8 action; gpa_t gpa; - if (!kvm_hvc_call_allowed(vcpu, func_id)) + action = kvm_smccc_get_action(vcpu, func_id); + switch (action) { + case KVM_SMCCC_FILTER_HANDLE: + break; + case KVM_SMCCC_FILTER_DENY: + goto out; + case KVM_SMCCC_FILTER_FWD_TO_USER: + kvm_prepare_hypercall_exit(vcpu, func_id); + return 0; + default: + WARN_RATELIMIT(1, "Unhandled SMCCC filter action: %d\n", action); goto out; + } switch (func_id) { case ARM_SMCCC_VERSION_FUNC_ID: @@ -245,6 +386,13 @@ void kvm_arm_init_hypercalls(struct kvm *kvm) smccc_feat->std_bmap = KVM_ARM_SMCCC_STD_FEATURES; smccc_feat->std_hyp_bmap = KVM_ARM_SMCCC_STD_HYP_FEATURES; smccc_feat->vendor_hyp_bmap = KVM_ARM_SMCCC_VENDOR_HYP_FEATURES; + + init_smccc_filter(kvm); +} + +void kvm_arm_teardown_hypercalls(struct kvm *kvm) +{ + mtree_destroy(&kvm->arch.smccc_filter); } int kvm_arm_get_fw_num_regs(struct kvm_vcpu *vcpu) @@ -377,17 +525,16 @@ static int kvm_arm_set_fw_reg_bmap(struct kvm_vcpu *vcpu, u64 reg_id, u64 val) if (val & ~fw_reg_features) return -EINVAL; - mutex_lock(&kvm->lock); + mutex_lock(&kvm->arch.config_lock); - if (test_bit(KVM_ARCH_FLAG_HAS_RAN_ONCE, &kvm->arch.flags) && - val != *fw_reg_bmap) { + if (kvm_vm_has_ran_once(kvm) && val != *fw_reg_bmap) { ret = -EBUSY; goto out; } WRITE_ONCE(*fw_reg_bmap, val); out: - mutex_unlock(&kvm->lock); + mutex_unlock(&kvm->arch.config_lock); return ret; } @@ -481,3 +628,25 @@ int kvm_arm_set_fw_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg) return -EINVAL; } + +int kvm_vm_smccc_has_attr(struct kvm *kvm, struct kvm_device_attr *attr) +{ + switch (attr->attr) { + case KVM_ARM_VM_SMCCC_FILTER: + return 0; + default: + return -ENXIO; + } +} + +int kvm_vm_smccc_set_attr(struct kvm *kvm, struct kvm_device_attr *attr) +{ + void __user *uaddr = (void __user *)attr->addr; + + switch (attr->attr) { + case KVM_ARM_VM_SMCCC_FILTER: + return kvm_smccc_set_filter(kvm, uaddr); + default: + return -ENXIO; + } +} diff --git a/arch/arm64/kvm/pmu-emul.c b/arch/arm64/kvm/pmu-emul.c index 5eca0cdd961df8410161e35a154b17a1583b7f9e..45727d50d18dd90c842285a2d621628c77c9b0e6 100644 --- a/arch/arm64/kvm/pmu-emul.c +++ b/arch/arm64/kvm/pmu-emul.c @@ -876,13 +876,13 @@ static int kvm_arm_pmu_v3_set_pmu(struct kvm_vcpu *vcpu, int pmu_id) struct arm_pmu *arm_pmu; int ret = -ENXIO; - mutex_lock(&kvm->lock); + lockdep_assert_held(&kvm->arch.config_lock); mutex_lock(&arm_pmus_lock); list_for_each_entry(entry, &arm_pmus, entry) { arm_pmu = entry->arm_pmu; if (arm_pmu->pmu.type == pmu_id) { - if (test_bit(KVM_ARCH_FLAG_HAS_RAN_ONCE, &kvm->arch.flags) || + if (kvm_vm_has_ran_once(kvm) || (kvm->arch.pmu_filter && kvm->arch.arm_pmu != arm_pmu)) { ret = -EBUSY; break; @@ -896,7 +896,6 @@ static int kvm_arm_pmu_v3_set_pmu(struct kvm_vcpu *vcpu, int pmu_id) } mutex_unlock(&arm_pmus_lock); - mutex_unlock(&kvm->lock); return ret; } @@ -904,22 +903,20 @@ int kvm_arm_pmu_v3_set_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr) { struct kvm *kvm = vcpu->kvm; + lockdep_assert_held(&kvm->arch.config_lock); + if (!kvm_vcpu_has_pmu(vcpu)) return -ENODEV; if (vcpu->arch.pmu.created) return -EBUSY; - mutex_lock(&kvm->lock); if (!kvm->arch.arm_pmu) { /* No PMU set, get the default one */ kvm->arch.arm_pmu = kvm_pmu_probe_armpmu(); - if (!kvm->arch.arm_pmu) { - mutex_unlock(&kvm->lock); + if (!kvm->arch.arm_pmu) return -ENODEV; - } } - mutex_unlock(&kvm->lock); switch (attr->attr) { case KVM_ARM_VCPU_PMU_V3_IRQ: { @@ -963,19 +960,13 @@ int kvm_arm_pmu_v3_set_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr) filter.action != KVM_PMU_EVENT_DENY)) return -EINVAL; - mutex_lock(&kvm->lock); - - if (test_bit(KVM_ARCH_FLAG_HAS_RAN_ONCE, &kvm->arch.flags)) { - mutex_unlock(&kvm->lock); + if (kvm_vm_has_ran_once(kvm)) return -EBUSY; - } if (!kvm->arch.pmu_filter) { kvm->arch.pmu_filter = bitmap_alloc(nr_events, GFP_KERNEL_ACCOUNT); - if (!kvm->arch.pmu_filter) { - mutex_unlock(&kvm->lock); + if (!kvm->arch.pmu_filter) return -ENOMEM; - } /* * The default depends on the first applied filter. @@ -994,8 +985,6 @@ int kvm_arm_pmu_v3_set_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr) else bitmap_clear(kvm->arch.pmu_filter, filter.base_event, filter.nevents); - mutex_unlock(&kvm->lock); - return 0; } case KVM_ARM_VCPU_PMU_V3_SET_PMU: { diff --git a/arch/arm64/kvm/psci.c b/arch/arm64/kvm/psci.c index 7fbc4c1b9df049bd3a7535f22ff7bad5ae2e65ed..1f69b667332b2ba9f9560dd6cfec0d8ce580104e 100644 --- a/arch/arm64/kvm/psci.c +++ b/arch/arm64/kvm/psci.c @@ -62,6 +62,7 @@ static unsigned long kvm_psci_vcpu_on(struct kvm_vcpu *source_vcpu) struct vcpu_reset_state *reset_state; struct kvm *kvm = source_vcpu->kvm; struct kvm_vcpu *vcpu = NULL; + int ret = PSCI_RET_SUCCESS; unsigned long cpu_id; cpu_id = smccc_get_arg1(source_vcpu); @@ -76,11 +77,15 @@ static unsigned long kvm_psci_vcpu_on(struct kvm_vcpu *source_vcpu) */ if (!vcpu) return PSCI_RET_INVALID_PARAMS; + + spin_lock(&vcpu->arch.mp_state_lock); if (!kvm_arm_vcpu_stopped(vcpu)) { if (kvm_psci_version(source_vcpu) != KVM_ARM_PSCI_0_1) - return PSCI_RET_ALREADY_ON; + ret = PSCI_RET_ALREADY_ON; else - return PSCI_RET_INVALID_PARAMS; + ret = PSCI_RET_INVALID_PARAMS; + + goto out_unlock; } reset_state = &vcpu->arch.reset_state; @@ -96,7 +101,7 @@ static unsigned long kvm_psci_vcpu_on(struct kvm_vcpu *source_vcpu) */ reset_state->r0 = smccc_get_arg3(source_vcpu); - WRITE_ONCE(reset_state->reset, true); + reset_state->reset = true; kvm_make_request(KVM_REQ_VCPU_RESET, vcpu); /* @@ -105,10 +110,12 @@ static unsigned long kvm_psci_vcpu_on(struct kvm_vcpu *source_vcpu) */ smp_wmb(); - vcpu->arch.mp_state.mp_state = KVM_MP_STATE_RUNNABLE; + WRITE_ONCE(vcpu->arch.mp_state.mp_state, KVM_MP_STATE_RUNNABLE); kvm_vcpu_wake_up(vcpu); - return PSCI_RET_SUCCESS; +out_unlock: + spin_unlock(&vcpu->arch.mp_state_lock); + return ret; } static unsigned long kvm_psci_vcpu_affinity_info(struct kvm_vcpu *vcpu) @@ -168,8 +175,11 @@ static void kvm_prepare_system_event(struct kvm_vcpu *vcpu, u32 type, u64 flags) * after this call is handled and before the VCPUs have been * re-initialized. */ - kvm_for_each_vcpu(i, tmp, vcpu->kvm) - tmp->arch.mp_state.mp_state = KVM_MP_STATE_STOPPED; + kvm_for_each_vcpu(i, tmp, vcpu->kvm) { + spin_lock(&tmp->arch.mp_state_lock); + WRITE_ONCE(tmp->arch.mp_state.mp_state, KVM_MP_STATE_STOPPED); + spin_unlock(&tmp->arch.mp_state_lock); + } kvm_make_all_cpus_request(vcpu->kvm, KVM_REQ_SLEEP); memset(&vcpu->run->system_event, 0, sizeof(vcpu->run->system_event)); @@ -229,7 +239,6 @@ static unsigned long kvm_psci_check_allowed_function(struct kvm_vcpu *vcpu, u32 static int kvm_psci_0_2_call(struct kvm_vcpu *vcpu) { - struct kvm *kvm = vcpu->kvm; u32 psci_fn = smccc_get_function(vcpu); unsigned long val; int ret = 1; @@ -254,9 +263,7 @@ static int kvm_psci_0_2_call(struct kvm_vcpu *vcpu) kvm_psci_narrow_to_32bit(vcpu); fallthrough; case PSCI_0_2_FN64_CPU_ON: - mutex_lock(&kvm->lock); val = kvm_psci_vcpu_on(vcpu); - mutex_unlock(&kvm->lock); break; case PSCI_0_2_FN_AFFINITY_INFO: kvm_psci_narrow_to_32bit(vcpu); @@ -395,7 +402,6 @@ static int kvm_psci_1_x_call(struct kvm_vcpu *vcpu, u32 minor) static int kvm_psci_0_1_call(struct kvm_vcpu *vcpu) { - struct kvm *kvm = vcpu->kvm; u32 psci_fn = smccc_get_function(vcpu); unsigned long val; @@ -405,9 +411,7 @@ static int kvm_psci_0_1_call(struct kvm_vcpu *vcpu) val = PSCI_RET_SUCCESS; break; case KVM_PSCI_FN_CPU_ON: - mutex_lock(&kvm->lock); val = kvm_psci_vcpu_on(vcpu); - mutex_unlock(&kvm->lock); break; default: val = PSCI_RET_NOT_SUPPORTED; @@ -435,6 +439,7 @@ static int kvm_psci_0_1_call(struct kvm_vcpu *vcpu) int kvm_psci_call(struct kvm_vcpu *vcpu) { u32 psci_fn = smccc_get_function(vcpu); + int version = kvm_psci_version(vcpu); unsigned long val; val = kvm_psci_check_allowed_function(vcpu, psci_fn); @@ -443,7 +448,7 @@ int kvm_psci_call(struct kvm_vcpu *vcpu) return 1; } - switch (kvm_psci_version(vcpu)) { + switch (version) { case KVM_ARM_PSCI_1_1: return kvm_psci_1_x_call(vcpu, 1); case KVM_ARM_PSCI_1_0: @@ -453,6 +458,8 @@ int kvm_psci_call(struct kvm_vcpu *vcpu) case KVM_ARM_PSCI_0_1: return kvm_psci_0_1_call(vcpu); default: - return -EINVAL; + WARN_ONCE(1, "Unknown PSCI version %d", version); + smccc_set_retval(vcpu, SMCCC_RET_NOT_SUPPORTED, 0, 0, 0); + return 1; } } diff --git a/arch/arm64/kvm/reset.c b/arch/arm64/kvm/reset.c index 49a3257dec46d90d640456235f8f75dd24912482..b5dee8e57e77a4e8cf27262b65242be3f3c63b0c 100644 --- a/arch/arm64/kvm/reset.c +++ b/arch/arm64/kvm/reset.c @@ -205,7 +205,7 @@ static int kvm_set_vm_width(struct kvm_vcpu *vcpu) is32bit = vcpu_has_feature(vcpu, KVM_ARM_VCPU_EL1_32BIT); - lockdep_assert_held(&kvm->lock); + lockdep_assert_held(&kvm->arch.config_lock); if (test_bit(KVM_ARCH_FLAG_REG_WIDTH_CONFIGURED, &kvm->arch.flags)) { /* @@ -262,17 +262,18 @@ int kvm_reset_vcpu(struct kvm_vcpu *vcpu) bool loaded; u32 pstate; - mutex_lock(&vcpu->kvm->lock); + mutex_lock(&vcpu->kvm->arch.config_lock); ret = kvm_set_vm_width(vcpu); - if (!ret) { - reset_state = vcpu->arch.reset_state; - WRITE_ONCE(vcpu->arch.reset_state.reset, false); - } - mutex_unlock(&vcpu->kvm->lock); + mutex_unlock(&vcpu->kvm->arch.config_lock); if (ret) return ret; + spin_lock(&vcpu->arch.mp_state_lock); + reset_state = vcpu->arch.reset_state; + vcpu->arch.reset_state.reset = false; + spin_unlock(&vcpu->arch.mp_state_lock); + /* Reset PMU outside of the non-preemptible section */ kvm_pmu_vcpu_reset(vcpu); diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c index 34688918c81134b8df65f5612f46321d674b670f..71b12094d6137008f65bf6e6297747e815bc4bd3 100644 --- a/arch/arm64/kvm/sys_regs.c +++ b/arch/arm64/kvm/sys_regs.c @@ -1154,6 +1154,12 @@ static bool access_arch_timer(struct kvm_vcpu *vcpu, tmr = TIMER_PTIMER; treg = TIMER_REG_CVAL; break; + case SYS_CNTPCT_EL0: + case SYS_CNTPCTSS_EL0: + case SYS_AARCH32_CNTPCT: + tmr = TIMER_PTIMER; + treg = TIMER_REG_CNT; + break; default: print_sys_reg_msg(p, "%s", "Unhandled trapped timer register"); kvm_inject_undefined(vcpu); @@ -2091,6 +2097,8 @@ static const struct sys_reg_desc sys_reg_descs[] = { AMU_AMEVTYPER1_EL0(14), AMU_AMEVTYPER1_EL0(15), + { SYS_DESC(SYS_CNTPCT_EL0), access_arch_timer }, + { SYS_DESC(SYS_CNTPCTSS_EL0), access_arch_timer }, { SYS_DESC(SYS_CNTP_TVAL_EL0), access_arch_timer }, { SYS_DESC(SYS_CNTP_CTL_EL0), access_arch_timer }, { SYS_DESC(SYS_CNTP_CVAL_EL0), access_arch_timer }, @@ -2541,10 +2549,12 @@ static const struct sys_reg_desc cp15_64_regs[] = { { Op1( 0), CRn( 0), CRm( 2), Op2( 0), access_vm_reg, NULL, TTBR0_EL1 }, { CP15_PMU_SYS_REG(DIRECT, 0, 0, 9, 0), .access = access_pmu_evcntr }, { Op1( 0), CRn( 0), CRm(12), Op2( 0), access_gic_sgi }, /* ICC_SGI1R */ + { SYS_DESC(SYS_AARCH32_CNTPCT), access_arch_timer }, { Op1( 1), CRn( 0), CRm( 2), Op2( 0), access_vm_reg, NULL, TTBR1_EL1 }, { Op1( 1), CRn( 0), CRm(12), Op2( 0), access_gic_sgi }, /* ICC_ASGI1R */ { Op1( 2), CRn( 0), CRm(12), Op2( 0), access_gic_sgi }, /* ICC_SGI0R */ { SYS_DESC(SYS_AARCH32_CNTP_CVAL), access_arch_timer }, + { SYS_DESC(SYS_AARCH32_CNTPCTSS), access_arch_timer }, }; static bool check_sysreg_table(const struct sys_reg_desc *table, unsigned int n, diff --git a/arch/arm64/kvm/trace_arm.h b/arch/arm64/kvm/trace_arm.h index f3e46a9761256d2a6ba5713a606686479d2164da..6ce5c025218dfee7a45e9b789a8ff3b3e89f7785 100644 --- a/arch/arm64/kvm/trace_arm.h +++ b/arch/arm64/kvm/trace_arm.h @@ -206,6 +206,7 @@ TRACE_EVENT(kvm_get_timer_map, __field( unsigned long, vcpu_id ) __field( int, direct_vtimer ) __field( int, direct_ptimer ) + __field( int, emul_vtimer ) __field( int, emul_ptimer ) ), @@ -214,14 +215,17 @@ TRACE_EVENT(kvm_get_timer_map, __entry->direct_vtimer = arch_timer_ctx_index(map->direct_vtimer); __entry->direct_ptimer = (map->direct_ptimer) ? arch_timer_ctx_index(map->direct_ptimer) : -1; + __entry->emul_vtimer = + (map->emul_vtimer) ? arch_timer_ctx_index(map->emul_vtimer) : -1; __entry->emul_ptimer = (map->emul_ptimer) ? arch_timer_ctx_index(map->emul_ptimer) : -1; ), - TP_printk("VCPU: %ld, dv: %d, dp: %d, ep: %d", + TP_printk("VCPU: %ld, dv: %d, dp: %d, ev: %d, ep: %d", __entry->vcpu_id, __entry->direct_vtimer, __entry->direct_ptimer, + __entry->emul_vtimer, __entry->emul_ptimer) ); diff --git a/arch/arm64/kvm/vgic/vgic-debug.c b/arch/arm64/kvm/vgic/vgic-debug.c index 78cde687383ca8cd1c6396701deb0dfc552bddf5..07aa0437125a60b318f626abb556e35f635c11bc 100644 --- a/arch/arm64/kvm/vgic/vgic-debug.c +++ b/arch/arm64/kvm/vgic/vgic-debug.c @@ -85,7 +85,7 @@ static void *vgic_debug_start(struct seq_file *s, loff_t *pos) struct kvm *kvm = s->private; struct vgic_state_iter *iter; - mutex_lock(&kvm->lock); + mutex_lock(&kvm->arch.config_lock); iter = kvm->arch.vgic.iter; if (iter) { iter = ERR_PTR(-EBUSY); @@ -104,7 +104,7 @@ static void *vgic_debug_start(struct seq_file *s, loff_t *pos) if (end_of_vgic(iter)) iter = NULL; out: - mutex_unlock(&kvm->lock); + mutex_unlock(&kvm->arch.config_lock); return iter; } @@ -132,12 +132,12 @@ static void vgic_debug_stop(struct seq_file *s, void *v) if (IS_ERR(v)) return; - mutex_lock(&kvm->lock); + mutex_lock(&kvm->arch.config_lock); iter = kvm->arch.vgic.iter; kfree(iter->lpi_array); kfree(iter); kvm->arch.vgic.iter = NULL; - mutex_unlock(&kvm->lock); + mutex_unlock(&kvm->arch.config_lock); } static void print_dist_state(struct seq_file *s, struct vgic_dist *dist) diff --git a/arch/arm64/kvm/vgic/vgic-init.c b/arch/arm64/kvm/vgic/vgic-init.c index cd134db41a57cc980fa2a0b39aa9cc874870f33d..9d42c7cb2b588235abf9b314cf92bc52f61429b0 100644 --- a/arch/arm64/kvm/vgic/vgic-init.c +++ b/arch/arm64/kvm/vgic/vgic-init.c @@ -74,9 +74,6 @@ int kvm_vgic_create(struct kvm *kvm, u32 type) unsigned long i; int ret; - if (irqchip_in_kernel(kvm)) - return -EEXIST; - /* * This function is also called by the KVM_CREATE_IRQCHIP handler, * which had no chance yet to check the availability of the GICv2 @@ -87,10 +84,20 @@ int kvm_vgic_create(struct kvm *kvm, u32 type) !kvm_vgic_global_state.can_emulate_gicv2) return -ENODEV; + /* Must be held to avoid race with vCPU creation */ + lockdep_assert_held(&kvm->lock); + ret = -EBUSY; if (!lock_all_vcpus(kvm)) return ret; + mutex_lock(&kvm->arch.config_lock); + + if (irqchip_in_kernel(kvm)) { + ret = -EEXIST; + goto out_unlock; + } + kvm_for_each_vcpu(i, vcpu, kvm) { if (vcpu_has_run_once(vcpu)) goto out_unlock; @@ -118,6 +125,7 @@ int kvm_vgic_create(struct kvm *kvm, u32 type) INIT_LIST_HEAD(&kvm->arch.vgic.rd_regions); out_unlock: + mutex_unlock(&kvm->arch.config_lock); unlock_all_vcpus(kvm); return ret; } @@ -227,9 +235,9 @@ int kvm_vgic_vcpu_init(struct kvm_vcpu *vcpu) * KVM io device for the redistributor that belongs to this VCPU. */ if (dist->vgic_model == KVM_DEV_TYPE_ARM_VGIC_V3) { - mutex_lock(&vcpu->kvm->lock); + mutex_lock(&vcpu->kvm->arch.config_lock); ret = vgic_register_redist_iodev(vcpu); - mutex_unlock(&vcpu->kvm->lock); + mutex_unlock(&vcpu->kvm->arch.config_lock); } return ret; } @@ -250,7 +258,6 @@ static void kvm_vgic_vcpu_enable(struct kvm_vcpu *vcpu) * The function is generally called when nr_spis has been explicitly set * by the guest through the KVM DEVICE API. If not nr_spis is set to 256. * vgic_initialized() returns true when this function has succeeded. - * Must be called with kvm->lock held! */ int vgic_init(struct kvm *kvm) { @@ -259,6 +266,8 @@ int vgic_init(struct kvm *kvm) int ret = 0, i; unsigned long idx; + lockdep_assert_held(&kvm->arch.config_lock); + if (vgic_initialized(kvm)) return 0; @@ -373,12 +382,13 @@ void kvm_vgic_vcpu_destroy(struct kvm_vcpu *vcpu) vgic_cpu->rd_iodev.base_addr = VGIC_ADDR_UNDEF; } -/* To be called with kvm->lock held */ static void __kvm_vgic_destroy(struct kvm *kvm) { struct kvm_vcpu *vcpu; unsigned long i; + lockdep_assert_held(&kvm->arch.config_lock); + vgic_debug_destroy(kvm); kvm_for_each_vcpu(i, vcpu, kvm) @@ -389,9 +399,9 @@ static void __kvm_vgic_destroy(struct kvm *kvm) void kvm_vgic_destroy(struct kvm *kvm) { - mutex_lock(&kvm->lock); + mutex_lock(&kvm->arch.config_lock); __kvm_vgic_destroy(kvm); - mutex_unlock(&kvm->lock); + mutex_unlock(&kvm->arch.config_lock); } /** @@ -414,9 +424,9 @@ int vgic_lazy_init(struct kvm *kvm) if (kvm->arch.vgic.vgic_model != KVM_DEV_TYPE_ARM_VGIC_V2) return -EBUSY; - mutex_lock(&kvm->lock); + mutex_lock(&kvm->arch.config_lock); ret = vgic_init(kvm); - mutex_unlock(&kvm->lock); + mutex_unlock(&kvm->arch.config_lock); } return ret; @@ -441,7 +451,7 @@ int kvm_vgic_map_resources(struct kvm *kvm) if (likely(vgic_ready(kvm))) return 0; - mutex_lock(&kvm->lock); + mutex_lock(&kvm->arch.config_lock); if (vgic_ready(kvm)) goto out; @@ -459,7 +469,7 @@ int kvm_vgic_map_resources(struct kvm *kvm) dist->ready = true; out: - mutex_unlock(&kvm->lock); + mutex_unlock(&kvm->arch.config_lock); return ret; } diff --git a/arch/arm64/kvm/vgic/vgic-its.c b/arch/arm64/kvm/vgic/vgic-its.c index 2642e9ce28199c871190fa15888c1b1a9f93a2ba..750e51e3779a31a0eda2f8223be233fb10355664 100644 --- a/arch/arm64/kvm/vgic/vgic-its.c +++ b/arch/arm64/kvm/vgic/vgic-its.c @@ -1958,6 +1958,16 @@ static int vgic_its_create(struct kvm_device *dev, u32 type) mutex_init(&its->its_lock); mutex_init(&its->cmd_lock); + /* Yep, even more trickery for lock ordering... */ +#ifdef CONFIG_LOCKDEP + mutex_lock(&dev->kvm->arch.config_lock); + mutex_lock(&its->cmd_lock); + mutex_lock(&its->its_lock); + mutex_unlock(&its->its_lock); + mutex_unlock(&its->cmd_lock); + mutex_unlock(&dev->kvm->arch.config_lock); +#endif + its->vgic_its_base = VGIC_ADDR_UNDEF; INIT_LIST_HEAD(&its->device_list); @@ -2045,6 +2055,13 @@ static int vgic_its_attr_regs_access(struct kvm_device *dev, mutex_lock(&dev->kvm->lock); + if (!lock_all_vcpus(dev->kvm)) { + mutex_unlock(&dev->kvm->lock); + return -EBUSY; + } + + mutex_lock(&dev->kvm->arch.config_lock); + if (IS_VGIC_ADDR_UNDEF(its->vgic_its_base)) { ret = -ENXIO; goto out; @@ -2058,11 +2075,6 @@ static int vgic_its_attr_regs_access(struct kvm_device *dev, goto out; } - if (!lock_all_vcpus(dev->kvm)) { - ret = -EBUSY; - goto out; - } - addr = its->vgic_its_base + offset; len = region->access_flags & VGIC_ACCESS_64bit ? 8 : 4; @@ -2076,8 +2088,9 @@ static int vgic_its_attr_regs_access(struct kvm_device *dev, } else { *reg = region->its_read(dev->kvm, its, addr, len); } - unlock_all_vcpus(dev->kvm); out: + mutex_unlock(&dev->kvm->arch.config_lock); + unlock_all_vcpus(dev->kvm); mutex_unlock(&dev->kvm->lock); return ret; } @@ -2749,14 +2762,15 @@ static int vgic_its_ctrl(struct kvm *kvm, struct vgic_its *its, u64 attr) return 0; mutex_lock(&kvm->lock); - mutex_lock(&its->its_lock); if (!lock_all_vcpus(kvm)) { - mutex_unlock(&its->its_lock); mutex_unlock(&kvm->lock); return -EBUSY; } + mutex_lock(&kvm->arch.config_lock); + mutex_lock(&its->its_lock); + switch (attr) { case KVM_DEV_ARM_ITS_CTRL_RESET: vgic_its_reset(kvm, its); @@ -2769,8 +2783,9 @@ static int vgic_its_ctrl(struct kvm *kvm, struct vgic_its *its, u64 attr) break; } - unlock_all_vcpus(kvm); mutex_unlock(&its->its_lock); + mutex_unlock(&kvm->arch.config_lock); + unlock_all_vcpus(kvm); mutex_unlock(&kvm->lock); return ret; } diff --git a/arch/arm64/kvm/vgic/vgic-kvm-device.c b/arch/arm64/kvm/vgic/vgic-kvm-device.c index edeac2380591f4d22614bba5e6752cd81ccfeb67..35cfa268fd5de7a0e3d1e1fa7eaa864715f77103 100644 --- a/arch/arm64/kvm/vgic/vgic-kvm-device.c +++ b/arch/arm64/kvm/vgic/vgic-kvm-device.c @@ -46,7 +46,7 @@ int kvm_set_legacy_vgic_v2_addr(struct kvm *kvm, struct kvm_arm_device_addr *dev struct vgic_dist *vgic = &kvm->arch.vgic; int r; - mutex_lock(&kvm->lock); + mutex_lock(&kvm->arch.config_lock); switch (FIELD_GET(KVM_ARM_DEVICE_TYPE_MASK, dev_addr->id)) { case KVM_VGIC_V2_ADDR_TYPE_DIST: r = vgic_check_type(kvm, KVM_DEV_TYPE_ARM_VGIC_V2); @@ -68,7 +68,7 @@ int kvm_set_legacy_vgic_v2_addr(struct kvm *kvm, struct kvm_arm_device_addr *dev r = -ENODEV; } - mutex_unlock(&kvm->lock); + mutex_unlock(&kvm->arch.config_lock); return r; } @@ -102,7 +102,7 @@ static int kvm_vgic_addr(struct kvm *kvm, struct kvm_device_attr *attr, bool wri if (get_user(addr, uaddr)) return -EFAULT; - mutex_lock(&kvm->lock); + mutex_lock(&kvm->arch.config_lock); switch (attr->attr) { case KVM_VGIC_V2_ADDR_TYPE_DIST: r = vgic_check_type(kvm, KVM_DEV_TYPE_ARM_VGIC_V2); @@ -191,7 +191,7 @@ static int kvm_vgic_addr(struct kvm *kvm, struct kvm_device_attr *attr, bool wri } out: - mutex_unlock(&kvm->lock); + mutex_unlock(&kvm->arch.config_lock); if (!r && !write) r = put_user(addr, uaddr); @@ -227,7 +227,7 @@ static int vgic_set_common_attr(struct kvm_device *dev, (val & 31)) return -EINVAL; - mutex_lock(&dev->kvm->lock); + mutex_lock(&dev->kvm->arch.config_lock); if (vgic_ready(dev->kvm) || dev->kvm->arch.vgic.nr_spis) ret = -EBUSY; @@ -235,16 +235,16 @@ static int vgic_set_common_attr(struct kvm_device *dev, dev->kvm->arch.vgic.nr_spis = val - VGIC_NR_PRIVATE_IRQS; - mutex_unlock(&dev->kvm->lock); + mutex_unlock(&dev->kvm->arch.config_lock); return ret; } case KVM_DEV_ARM_VGIC_GRP_CTRL: { switch (attr->attr) { case KVM_DEV_ARM_VGIC_CTRL_INIT: - mutex_lock(&dev->kvm->lock); + mutex_lock(&dev->kvm->arch.config_lock); r = vgic_init(dev->kvm); - mutex_unlock(&dev->kvm->lock); + mutex_unlock(&dev->kvm->arch.config_lock); return r; case KVM_DEV_ARM_VGIC_SAVE_PENDING_TABLES: /* @@ -260,7 +260,10 @@ static int vgic_set_common_attr(struct kvm_device *dev, mutex_unlock(&dev->kvm->lock); return -EBUSY; } + + mutex_lock(&dev->kvm->arch.config_lock); r = vgic_v3_save_pending_tables(dev->kvm); + mutex_unlock(&dev->kvm->arch.config_lock); unlock_all_vcpus(dev->kvm); mutex_unlock(&dev->kvm->lock); return r; @@ -342,44 +345,6 @@ int vgic_v2_parse_attr(struct kvm_device *dev, struct kvm_device_attr *attr, return 0; } -/* unlocks vcpus from @vcpu_lock_idx and smaller */ -static void unlock_vcpus(struct kvm *kvm, int vcpu_lock_idx) -{ - struct kvm_vcpu *tmp_vcpu; - - for (; vcpu_lock_idx >= 0; vcpu_lock_idx--) { - tmp_vcpu = kvm_get_vcpu(kvm, vcpu_lock_idx); - mutex_unlock(&tmp_vcpu->mutex); - } -} - -void unlock_all_vcpus(struct kvm *kvm) -{ - unlock_vcpus(kvm, atomic_read(&kvm->online_vcpus) - 1); -} - -/* Returns true if all vcpus were locked, false otherwise */ -bool lock_all_vcpus(struct kvm *kvm) -{ - struct kvm_vcpu *tmp_vcpu; - unsigned long c; - - /* - * Any time a vcpu is run, vcpu_load is called which tries to grab the - * vcpu->mutex. By grabbing the vcpu->mutex of all VCPUs we ensure - * that no other VCPUs are run and fiddle with the vgic state while we - * access it. - */ - kvm_for_each_vcpu(c, tmp_vcpu, kvm) { - if (!mutex_trylock(&tmp_vcpu->mutex)) { - unlock_vcpus(kvm, c - 1); - return false; - } - } - - return true; -} - /** * vgic_v2_attr_regs_access - allows user space to access VGIC v2 state * @@ -411,15 +376,17 @@ static int vgic_v2_attr_regs_access(struct kvm_device *dev, mutex_lock(&dev->kvm->lock); + if (!lock_all_vcpus(dev->kvm)) { + mutex_unlock(&dev->kvm->lock); + return -EBUSY; + } + + mutex_lock(&dev->kvm->arch.config_lock); + ret = vgic_init(dev->kvm); if (ret) goto out; - if (!lock_all_vcpus(dev->kvm)) { - ret = -EBUSY; - goto out; - } - switch (attr->group) { case KVM_DEV_ARM_VGIC_GRP_CPU_REGS: ret = vgic_v2_cpuif_uaccess(vcpu, is_write, addr, &val); @@ -432,8 +399,9 @@ static int vgic_v2_attr_regs_access(struct kvm_device *dev, break; } - unlock_all_vcpus(dev->kvm); out: + mutex_unlock(&dev->kvm->arch.config_lock); + unlock_all_vcpus(dev->kvm); mutex_unlock(&dev->kvm->lock); if (!ret && !is_write) @@ -569,12 +537,14 @@ static int vgic_v3_attr_regs_access(struct kvm_device *dev, mutex_lock(&dev->kvm->lock); - if (unlikely(!vgic_initialized(dev->kvm))) { - ret = -EBUSY; - goto out; + if (!lock_all_vcpus(dev->kvm)) { + mutex_unlock(&dev->kvm->lock); + return -EBUSY; } - if (!lock_all_vcpus(dev->kvm)) { + mutex_lock(&dev->kvm->arch.config_lock); + + if (unlikely(!vgic_initialized(dev->kvm))) { ret = -EBUSY; goto out; } @@ -609,8 +579,9 @@ static int vgic_v3_attr_regs_access(struct kvm_device *dev, break; } - unlock_all_vcpus(dev->kvm); out: + mutex_unlock(&dev->kvm->arch.config_lock); + unlock_all_vcpus(dev->kvm); mutex_unlock(&dev->kvm->lock); if (!ret && uaccess && !is_write) { diff --git a/arch/arm64/kvm/vgic/vgic-mmio-v3.c b/arch/arm64/kvm/vgic/vgic-mmio-v3.c index 91201f7430339e37c4776e20e0973949802f3683..472b18ac92a242bd922cc1a3f58a56326de2c40b 100644 --- a/arch/arm64/kvm/vgic/vgic-mmio-v3.c +++ b/arch/arm64/kvm/vgic/vgic-mmio-v3.c @@ -111,7 +111,7 @@ static void vgic_mmio_write_v3_misc(struct kvm_vcpu *vcpu, case GICD_CTLR: { bool was_enabled, is_hwsgi; - mutex_lock(&vcpu->kvm->lock); + mutex_lock(&vcpu->kvm->arch.config_lock); was_enabled = dist->enabled; is_hwsgi = dist->nassgireq; @@ -139,7 +139,7 @@ static void vgic_mmio_write_v3_misc(struct kvm_vcpu *vcpu, else if (!was_enabled && dist->enabled) vgic_kick_vcpus(vcpu->kvm); - mutex_unlock(&vcpu->kvm->lock); + mutex_unlock(&vcpu->kvm->arch.config_lock); break; } case GICD_TYPER: diff --git a/arch/arm64/kvm/vgic/vgic-mmio.c b/arch/arm64/kvm/vgic/vgic-mmio.c index e67b3b2c80440273336c4c9ef7cd1671e183d6c1..1939c94e0b248801800ea00c62f081f2b0c9f62d 100644 --- a/arch/arm64/kvm/vgic/vgic-mmio.c +++ b/arch/arm64/kvm/vgic/vgic-mmio.c @@ -530,13 +530,13 @@ unsigned long vgic_mmio_read_active(struct kvm_vcpu *vcpu, u32 intid = VGIC_ADDR_TO_INTID(addr, 1); u32 val; - mutex_lock(&vcpu->kvm->lock); + mutex_lock(&vcpu->kvm->arch.config_lock); vgic_access_active_prepare(vcpu, intid); val = __vgic_mmio_read_active(vcpu, addr, len); vgic_access_active_finish(vcpu, intid); - mutex_unlock(&vcpu->kvm->lock); + mutex_unlock(&vcpu->kvm->arch.config_lock); return val; } @@ -625,13 +625,13 @@ void vgic_mmio_write_cactive(struct kvm_vcpu *vcpu, { u32 intid = VGIC_ADDR_TO_INTID(addr, 1); - mutex_lock(&vcpu->kvm->lock); + mutex_lock(&vcpu->kvm->arch.config_lock); vgic_access_active_prepare(vcpu, intid); __vgic_mmio_write_cactive(vcpu, addr, len, val); vgic_access_active_finish(vcpu, intid); - mutex_unlock(&vcpu->kvm->lock); + mutex_unlock(&vcpu->kvm->arch.config_lock); } int vgic_mmio_uaccess_write_cactive(struct kvm_vcpu *vcpu, @@ -662,13 +662,13 @@ void vgic_mmio_write_sactive(struct kvm_vcpu *vcpu, { u32 intid = VGIC_ADDR_TO_INTID(addr, 1); - mutex_lock(&vcpu->kvm->lock); + mutex_lock(&vcpu->kvm->arch.config_lock); vgic_access_active_prepare(vcpu, intid); __vgic_mmio_write_sactive(vcpu, addr, len, val); vgic_access_active_finish(vcpu, intid); - mutex_unlock(&vcpu->kvm->lock); + mutex_unlock(&vcpu->kvm->arch.config_lock); } int vgic_mmio_uaccess_write_sactive(struct kvm_vcpu *vcpu, diff --git a/arch/arm64/kvm/vgic/vgic-v4.c b/arch/arm64/kvm/vgic/vgic-v4.c index a413718be92b8703c18ef8dacfe3dcfb1e3027a0..3bb0034780605772859f329620765d742e3fdf59 100644 --- a/arch/arm64/kvm/vgic/vgic-v4.c +++ b/arch/arm64/kvm/vgic/vgic-v4.c @@ -232,9 +232,8 @@ int vgic_v4_request_vpe_irq(struct kvm_vcpu *vcpu, int irq) * @kvm: Pointer to the VM being initialized * * We may be called each time a vITS is created, or when the - * vgic is initialized. This relies on kvm->lock to be - * held. In both cases, the number of vcpus should now be - * fixed. + * vgic is initialized. In both cases, the number of vcpus + * should now be fixed. */ int vgic_v4_init(struct kvm *kvm) { @@ -243,6 +242,8 @@ int vgic_v4_init(struct kvm *kvm) int nr_vcpus, ret; unsigned long i; + lockdep_assert_held(&kvm->arch.config_lock); + if (!kvm_vgic_global_state.has_gicv4) return 0; /* Nothing to see here... move along. */ @@ -309,14 +310,14 @@ int vgic_v4_init(struct kvm *kvm) /** * vgic_v4_teardown - Free the GICv4 data structures * @kvm: Pointer to the VM being destroyed - * - * Relies on kvm->lock to be held. */ void vgic_v4_teardown(struct kvm *kvm) { struct its_vm *its_vm = &kvm->arch.vgic.its_vm; int i; + lockdep_assert_held(&kvm->arch.config_lock); + if (!its_vm->vpes) return; diff --git a/arch/arm64/kvm/vgic/vgic.c b/arch/arm64/kvm/vgic/vgic.c index d97e6080b42172a2db278e41bf4faa26072130db..8be4c1ebdec27a3e13c12914af80227c8d0eb32b 100644 --- a/arch/arm64/kvm/vgic/vgic.c +++ b/arch/arm64/kvm/vgic/vgic.c @@ -24,11 +24,13 @@ struct vgic_global kvm_vgic_global_state __ro_after_init = { /* * Locking order is always: * kvm->lock (mutex) - * its->cmd_lock (mutex) - * its->its_lock (mutex) - * vgic_cpu->ap_list_lock must be taken with IRQs disabled - * kvm->lpi_list_lock must be taken with IRQs disabled - * vgic_irq->irq_lock must be taken with IRQs disabled + * vcpu->mutex (mutex) + * kvm->arch.config_lock (mutex) + * its->cmd_lock (mutex) + * its->its_lock (mutex) + * vgic_cpu->ap_list_lock must be taken with IRQs disabled + * kvm->lpi_list_lock must be taken with IRQs disabled + * vgic_irq->irq_lock must be taken with IRQs disabled * * As the ap_list_lock might be taken from the timer interrupt handler, * we have to disable IRQs before taking this lock and everything lower @@ -573,6 +575,21 @@ int kvm_vgic_unmap_phys_irq(struct kvm_vcpu *vcpu, unsigned int vintid) return 0; } +int kvm_vgic_get_map(struct kvm_vcpu *vcpu, unsigned int vintid) +{ + struct vgic_irq *irq = vgic_get_irq(vcpu->kvm, vcpu, vintid); + unsigned long flags; + int ret = -1; + + raw_spin_lock_irqsave(&irq->irq_lock, flags); + if (irq->hw) + ret = irq->hwintid; + raw_spin_unlock_irqrestore(&irq->irq_lock, flags); + + vgic_put_irq(vcpu->kvm, irq); + return ret; +} + /** * kvm_vgic_set_owner - Set the owner of an interrupt for a VM * diff --git a/arch/arm64/kvm/vgic/vgic.h b/arch/arm64/kvm/vgic/vgic.h index 7f7f3c5ed85a0f157613a6fa9fd86c44e7dd05d3..f9923beedd2769e8cb63be01079093bc8952d7ac 100644 --- a/arch/arm64/kvm/vgic/vgic.h +++ b/arch/arm64/kvm/vgic/vgic.h @@ -273,9 +273,6 @@ int vgic_init(struct kvm *kvm); void vgic_debug_init(struct kvm *kvm); void vgic_debug_destroy(struct kvm *kvm); -bool lock_all_vcpus(struct kvm *kvm); -void unlock_all_vcpus(struct kvm *kvm); - static inline int vgic_v3_max_apr_idx(struct kvm_vcpu *vcpu) { struct vgic_cpu *cpu_if = &vcpu->arch.vgic_cpu; diff --git a/arch/arm64/mm/proc.S b/arch/arm64/mm/proc.S index 91410f48809000a0af4e36578cb862ad4d12f1ab..c2cb437821ca4c2ad07ec6bbe0e9a31b6d44a1b2 100644 --- a/arch/arm64/mm/proc.S +++ b/arch/arm64/mm/proc.S @@ -167,7 +167,7 @@ alternative_else_nop_endif SYM_FUNC_END(cpu_do_resume) #endif - .pushsection ".idmap.text", "awx" + .pushsection ".idmap.text", "a" .macro __idmap_cpu_set_reserved_ttbr1, tmp1, tmp2 adrp \tmp1, reserved_pg_dir @@ -201,7 +201,7 @@ SYM_FUNC_END(idmap_cpu_replace_ttbr1) #define KPTI_NG_PTE_FLAGS (PTE_ATTRINDX(MT_NORMAL) | SWAPPER_PTE_FLAGS) - .pushsection ".idmap.text", "awx" + .pushsection ".idmap.text", "a" .macro kpti_mk_tbl_ng, type, num_entries add end_\type\()p, cur_\type\()p, #\num_entries * 8 @@ -400,7 +400,7 @@ SYM_FUNC_END(idmap_kpti_install_ng_mappings) * Output: * Return in x0 the value of the SCTLR_EL1 register. */ - .pushsection ".idmap.text", "awx" + .pushsection ".idmap.text", "a" SYM_FUNC_START(__cpu_setup) tlbi vmalle1 // Invalidate local TLB dsb nsh diff --git a/arch/arm64/tools/cpucaps b/arch/arm64/tools/cpucaps index 37b1340e964664111b8d785d78dea3c2892d78a1..40ba95472594db7f053ec19b0d10af5088991e95 100644 --- a/arch/arm64/tools/cpucaps +++ b/arch/arm64/tools/cpucaps @@ -23,6 +23,7 @@ HAS_DCPOP HAS_DIT HAS_E0PD HAS_ECV +HAS_ECV_CNTPOFF HAS_EPAN HAS_GENERIC_AUTH HAS_GENERIC_AUTH_ARCH_QARMA3 diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg index 77edce16f4f9cb98e7c01ed4b325411de6c38437..c9a0d1fa3209093edfff53aca58f185300c12de0 100644 --- a/arch/arm64/tools/sysreg +++ b/arch/arm64/tools/sysreg @@ -2115,6 +2115,10 @@ Sysreg CONTEXTIDR_EL2 3 4 13 0 1 Fields CONTEXTIDR_ELx EndSysreg +Sysreg CNTPOFF_EL2 3 4 14 0 6 +Field 63:0 PhysicalOffset +EndSysreg + Sysreg CPACR_EL12 3 5 1 0 2 Fields CPACR_ELx EndSysreg diff --git a/arch/csky/Kconfig b/arch/csky/Kconfig index 00379a843c376569fe5dbd87f61fe91962dcc757..4df1f8c9d170b3359d3759d1ce1640bf76a422af 100644 --- a/arch/csky/Kconfig +++ b/arch/csky/Kconfig @@ -166,11 +166,6 @@ config STACKTRACE_SUPPORT config TIME_LOW_RES def_bool y -config CPU_TLB_SIZE - int - default "128" if (CPU_CK610 || CPU_CK807 || CPU_CK810) - default "1024" if (CPU_CK860) - config CPU_ASID_BITS int default "8" if (CPU_CK610 || CPU_CK807 || CPU_CK810) diff --git a/arch/csky/abiv1/cacheflush.c b/arch/csky/abiv1/cacheflush.c index fb91b069dc69f4d3283997288462f4a2340b329e..94fbc03cbe703dbb823d9e26e5703286a9f0dd55 100644 --- a/arch/csky/abiv1/cacheflush.c +++ b/arch/csky/abiv1/cacheflush.c @@ -11,6 +11,7 @@ #include #include #include +#include #define PG_dcache_clean PG_arch_1 @@ -40,6 +41,8 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long addr, unsigned long pfn = pte_pfn(*ptep); struct page *page; + flush_tlb_page(vma, addr); + if (!pfn_valid(pfn)) return; diff --git a/arch/csky/abiv2/cacheflush.c b/arch/csky/abiv2/cacheflush.c index 39c51399dd81da57ef4d9c580bd31bdf5e2b6f0b..9923cd24db583274470e2d1cd33716e028b8fb13 100644 --- a/arch/csky/abiv2/cacheflush.c +++ b/arch/csky/abiv2/cacheflush.c @@ -5,6 +5,7 @@ #include #include #include +#include void update_mmu_cache(struct vm_area_struct *vma, unsigned long address, pte_t *pte) @@ -12,6 +13,8 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long address, unsigned long addr; struct page *page; + flush_tlb_page(vma, address); + if (!pfn_valid(pte_pfn(*pte))) return; diff --git a/arch/csky/kernel/smp.c b/arch/csky/kernel/smp.c index 9c7a20b73ac607f15e5a1d7bf0c05cec278a05bd..b12e2c3c387f89582edc9a3e08155ec4f86a159f 100644 --- a/arch/csky/kernel/smp.c +++ b/arch/csky/kernel/smp.c @@ -140,7 +140,7 @@ void smp_send_stop(void) on_each_cpu(ipi_stop, NULL, 1); } -void smp_send_reschedule(int cpu) +void arch_smp_send_reschedule(int cpu) { send_ipi_message(cpumask_of(cpu), IPI_RESCHEDULE); } diff --git a/arch/hexagon/include/asm/cmpxchg.h b/arch/hexagon/include/asm/cmpxchg.h index cdb705e1496af8891ca2288d54ed1cefe5ebdf23..bf6cf5579cf45934cfce7e37635668668bd8ee19 100644 --- a/arch/hexagon/include/asm/cmpxchg.h +++ b/arch/hexagon/include/asm/cmpxchg.h @@ -9,7 +9,7 @@ #define _ASM_CMPXCHG_H /* - * __xchg - atomically exchange a register and a memory location + * __arch_xchg - atomically exchange a register and a memory location * @x: value to swap * @ptr: pointer to memory * @size: size of the value @@ -19,8 +19,8 @@ * Note: there was an errata for V2 about .new's and memw_locked. * */ -static inline unsigned long __xchg(unsigned long x, volatile void *ptr, - int size) +static inline unsigned long +__arch_xchg(unsigned long x, volatile void *ptr, int size) { unsigned long retval; @@ -42,8 +42,8 @@ static inline unsigned long __xchg(unsigned long x, volatile void *ptr, * Atomically swap the contents of a register with memory. Should be atomic * between multiple CPU's and within interrupts on the same CPU. */ -#define arch_xchg(ptr, v) ((__typeof__(*(ptr)))__xchg((unsigned long)(v), (ptr), \ - sizeof(*(ptr)))) +#define arch_xchg(ptr, v) ((__typeof__(*(ptr)))__arch_xchg((unsigned long)(v), (ptr), \ + sizeof(*(ptr)))) /* * see rt-mutex-design.txt; cmpxchg supposedly checks if *ptr == A and swaps. diff --git a/arch/hexagon/kernel/smp.c b/arch/hexagon/kernel/smp.c index 4ba93e59370c4147ea04bc814b40e55c98277683..4e8bee25b8c682257d0abde6e2f0710c68d7e5c0 100644 --- a/arch/hexagon/kernel/smp.c +++ b/arch/hexagon/kernel/smp.c @@ -217,7 +217,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus) } } -void smp_send_reschedule(int cpu) +void arch_smp_send_reschedule(int cpu) { send_ipi(cpumask_of(cpu), IPI_RESCHEDULE); } diff --git a/arch/ia64/include/asm/cmpxchg.h b/arch/ia64/include/asm/cmpxchg.h index 94ef844298431ad09cfbf950b1b4af913d6d6df4..8b2e644ef6a14ed93e7d127c126d85cc4c6177fc 100644 --- a/arch/ia64/include/asm/cmpxchg.h +++ b/arch/ia64/include/asm/cmpxchg.h @@ -5,7 +5,7 @@ #include #define arch_xchg(ptr, x) \ -({(__typeof__(*(ptr))) __xchg((unsigned long) (x), (ptr), sizeof(*(ptr)));}) +({(__typeof__(*(ptr))) __arch_xchg((unsigned long) (x), (ptr), sizeof(*(ptr)));}) #define arch_cmpxchg(ptr, o, n) cmpxchg_acq((ptr), (o), (n)) #define arch_cmpxchg64(ptr, o, n) cmpxchg_acq((ptr), (o), (n)) diff --git a/arch/ia64/include/uapi/asm/cmpxchg.h b/arch/ia64/include/uapi/asm/cmpxchg.h index 259ae57570bfedd36a90b676a0beb15057e5901a..85cba138311f9cc29026e4fa756af8e059ed7152 100644 --- a/arch/ia64/include/uapi/asm/cmpxchg.h +++ b/arch/ia64/include/uapi/asm/cmpxchg.h @@ -23,7 +23,7 @@ */ extern void ia64_xchg_called_with_bad_pointer(void); -#define __xchg(x, ptr, size) \ +#define __arch_xchg(x, ptr, size) \ ({ \ unsigned long __xchg_result; \ \ @@ -51,7 +51,7 @@ extern void ia64_xchg_called_with_bad_pointer(void); #ifndef __KERNEL__ #define xchg(ptr, x) \ -({(__typeof__(*(ptr))) __xchg((unsigned long) (x), (ptr), sizeof(*(ptr)));}) +({(__typeof__(*(ptr))) __arch_xchg((unsigned long) (x), (ptr), sizeof(*(ptr)));}) #endif /* diff --git a/arch/ia64/kernel/smp.c b/arch/ia64/kernel/smp.c index e2cc59db86bc2dc70314d7739ab47e793abd4d6c..ea4f009a232b4ae0351ab52b4d5a827f87f5fdb8 100644 --- a/arch/ia64/kernel/smp.c +++ b/arch/ia64/kernel/smp.c @@ -220,11 +220,11 @@ kdump_smp_send_init(void) * Called with preemption disabled. */ void -smp_send_reschedule (int cpu) +arch_smp_send_reschedule (int cpu) { ia64_send_ipi(cpu, IA64_IPI_RESCHEDULE, IA64_IPI_DM_INT, 0); } -EXPORT_SYMBOL_GPL(smp_send_reschedule); +EXPORT_SYMBOL_GPL(arch_smp_send_reschedule); /* * Called with preemption disabled. diff --git a/arch/loongarch/Kconfig b/arch/loongarch/Kconfig index f44f6ea54e46ff8558f623b59e45a83928c26c72..d38b066fc931bc31758ee12d3c3800b6154d0641 100644 --- a/arch/loongarch/Kconfig +++ b/arch/loongarch/Kconfig @@ -10,6 +10,7 @@ config LOONGARCH select ARCH_ENABLE_MEMORY_HOTPLUG select ARCH_ENABLE_MEMORY_HOTREMOVE select ARCH_HAS_ACPI_TABLE_UPGRADE if ACPI + select ARCH_HAS_FORTIFY_SOURCE select ARCH_HAS_NMI_SAFE_THIS_CPU_OPS select ARCH_HAS_PTE_SPECIAL select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST @@ -93,6 +94,7 @@ config LOONGARCH select HAVE_DMA_CONTIGUOUS select HAVE_DYNAMIC_FTRACE select HAVE_DYNAMIC_FTRACE_WITH_ARGS + select HAVE_DYNAMIC_FTRACE_WITH_DIRECT_CALLS select HAVE_DYNAMIC_FTRACE_WITH_REGS select HAVE_EBPF_JIT select HAVE_EFFICIENT_UNALIGNED_ACCESS if !ARCH_STRICT_ALIGN @@ -100,6 +102,7 @@ config LOONGARCH select HAVE_FAST_GUP select HAVE_FTRACE_MCOUNT_RECORD select HAVE_FUNCTION_ARG_ACCESS_API + select HAVE_FUNCTION_ERROR_INJECTION select HAVE_FUNCTION_GRAPH_TRACER select HAVE_FUNCTION_TRACER select HAVE_GENERIC_VDSO @@ -118,6 +121,8 @@ config LOONGARCH select HAVE_PERF_USER_STACK_DUMP select HAVE_REGS_AND_STACK_ACCESS_API select HAVE_RSEQ + select HAVE_SAMPLE_FTRACE_DIRECT + select HAVE_SAMPLE_FTRACE_DIRECT_MULTI select HAVE_SETUP_PER_CPU_AREA if NUMA select HAVE_STACKPROTECTOR select HAVE_SYSCALL_TRACEPOINTS diff --git a/arch/loongarch/Makefile b/arch/loongarch/Makefile index f71edf5741011e7c2d1e17d4400308b297947253..a27e264bdaa5a2b23d94eac36d56fd693a50e1f3 100644 --- a/arch/loongarch/Makefile +++ b/arch/loongarch/Makefile @@ -115,6 +115,8 @@ endif libs-y += arch/loongarch/lib/ libs-$(CONFIG_EFI_STUB) += $(objtree)/drivers/firmware/efi/libstub/lib.a +drivers-y += arch/loongarch/crypto/ + # suspend and hibernation support drivers-$(CONFIG_PM) += arch/loongarch/power/ diff --git a/arch/loongarch/crypto/Kconfig b/arch/loongarch/crypto/Kconfig new file mode 100644 index 0000000000000000000000000000000000000000..200a6e8b43b1eabf58f17e7af6a6b535e1ea6c1f --- /dev/null +++ b/arch/loongarch/crypto/Kconfig @@ -0,0 +1,14 @@ +# SPDX-License-Identifier: GPL-2.0 + +menu "Accelerated Cryptographic Algorithms for CPU (loongarch)" + +config CRYPTO_CRC32_LOONGARCH + tristate "CRC32c and CRC32" + select CRC32 + select CRYPTO_HASH + help + CRC32c and CRC32 CRC algorithms + + Architecture: LoongArch with CRC32 instructions + +endmenu diff --git a/arch/loongarch/crypto/Makefile b/arch/loongarch/crypto/Makefile new file mode 100644 index 0000000000000000000000000000000000000000..d22613d27ce9e00541144dc058c70e858fe71ea3 --- /dev/null +++ b/arch/loongarch/crypto/Makefile @@ -0,0 +1,6 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Makefile for LoongArch crypto files.. +# + +obj-$(CONFIG_CRYPTO_CRC32_LOONGARCH) += crc32-loongarch.o diff --git a/arch/loongarch/crypto/crc32-loongarch.c b/arch/loongarch/crypto/crc32-loongarch.c new file mode 100644 index 0000000000000000000000000000000000000000..1f2a2c3839bcbf8664269f8117e4660cf320a176 --- /dev/null +++ b/arch/loongarch/crypto/crc32-loongarch.c @@ -0,0 +1,304 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * crc32.c - CRC32 and CRC32C using LoongArch crc* instructions + * + * Module based on mips/crypto/crc32-mips.c + * + * Copyright (C) 2014 Linaro Ltd + * Copyright (C) 2018 MIPS Tech, LLC + * Copyright (C) 2020-2023 Loongson Technology Corporation Limited + */ + +#include +#include + +#include +#include + +#define _CRC32(crc, value, size, type) \ +do { \ + __asm__ __volatile__( \ + #type ".w." #size ".w" " %0, %1, %0\n\t"\ + : "+r" (crc) \ + : "r" (value) \ + : "memory"); \ +} while (0) + +#define CRC32(crc, value, size) _CRC32(crc, value, size, crc) +#define CRC32C(crc, value, size) _CRC32(crc, value, size, crcc) + +static u32 crc32_loongarch_hw(u32 crc_, const u8 *p, unsigned int len) +{ + u32 crc = crc_; + + while (len >= sizeof(u64)) { + u64 value = get_unaligned_le64(p); + + CRC32(crc, value, d); + p += sizeof(u64); + len -= sizeof(u64); + } + + if (len & sizeof(u32)) { + u32 value = get_unaligned_le32(p); + + CRC32(crc, value, w); + p += sizeof(u32); + len -= sizeof(u32); + } + + if (len & sizeof(u16)) { + u16 value = get_unaligned_le16(p); + + CRC32(crc, value, h); + p += sizeof(u16); + } + + if (len & sizeof(u8)) { + u8 value = *p++; + + CRC32(crc, value, b); + } + + return crc; +} + +static u32 crc32c_loongarch_hw(u32 crc_, const u8 *p, unsigned int len) +{ + u32 crc = crc_; + + while (len >= sizeof(u64)) { + u64 value = get_unaligned_le64(p); + + CRC32C(crc, value, d); + p += sizeof(u64); + len -= sizeof(u64); + } + + if (len & sizeof(u32)) { + u32 value = get_unaligned_le32(p); + + CRC32C(crc, value, w); + p += sizeof(u32); + len -= sizeof(u32); + } + + if (len & sizeof(u16)) { + u16 value = get_unaligned_le16(p); + + CRC32C(crc, value, h); + p += sizeof(u16); + } + + if (len & sizeof(u8)) { + u8 value = *p++; + + CRC32C(crc, value, b); + } + + return crc; +} + +#define CHKSUM_BLOCK_SIZE 1 +#define CHKSUM_DIGEST_SIZE 4 + +struct chksum_ctx { + u32 key; +}; + +struct chksum_desc_ctx { + u32 crc; +}; + +static int chksum_init(struct shash_desc *desc) +{ + struct chksum_ctx *mctx = crypto_shash_ctx(desc->tfm); + struct chksum_desc_ctx *ctx = shash_desc_ctx(desc); + + ctx->crc = mctx->key; + + return 0; +} + +/* + * Setting the seed allows arbitrary accumulators and flexible XOR policy + * If your algorithm starts with ~0, then XOR with ~0 before you set the seed. + */ +static int chksum_setkey(struct crypto_shash *tfm, const u8 *key, unsigned int keylen) +{ + struct chksum_ctx *mctx = crypto_shash_ctx(tfm); + + if (keylen != sizeof(mctx->key)) + return -EINVAL; + + mctx->key = get_unaligned_le32(key); + + return 0; +} + +static int chksum_update(struct shash_desc *desc, const u8 *data, unsigned int length) +{ + struct chksum_desc_ctx *ctx = shash_desc_ctx(desc); + + ctx->crc = crc32_loongarch_hw(ctx->crc, data, length); + return 0; +} + +static int chksumc_update(struct shash_desc *desc, const u8 *data, unsigned int length) +{ + struct chksum_desc_ctx *ctx = shash_desc_ctx(desc); + + ctx->crc = crc32c_loongarch_hw(ctx->crc, data, length); + return 0; +} + +static int chksum_final(struct shash_desc *desc, u8 *out) +{ + struct chksum_desc_ctx *ctx = shash_desc_ctx(desc); + + put_unaligned_le32(ctx->crc, out); + return 0; +} + +static int chksumc_final(struct shash_desc *desc, u8 *out) +{ + struct chksum_desc_ctx *ctx = shash_desc_ctx(desc); + + put_unaligned_le32(~ctx->crc, out); + return 0; +} + +static int __chksum_finup(u32 crc, const u8 *data, unsigned int len, u8 *out) +{ + put_unaligned_le32(crc32_loongarch_hw(crc, data, len), out); + return 0; +} + +static int __chksumc_finup(u32 crc, const u8 *data, unsigned int len, u8 *out) +{ + put_unaligned_le32(~crc32c_loongarch_hw(crc, data, len), out); + return 0; +} + +static int chksum_finup(struct shash_desc *desc, const u8 *data, unsigned int len, u8 *out) +{ + struct chksum_desc_ctx *ctx = shash_desc_ctx(desc); + + return __chksum_finup(ctx->crc, data, len, out); +} + +static int chksumc_finup(struct shash_desc *desc, const u8 *data, unsigned int len, u8 *out) +{ + struct chksum_desc_ctx *ctx = shash_desc_ctx(desc); + + return __chksumc_finup(ctx->crc, data, len, out); +} + +static int chksum_digest(struct shash_desc *desc, const u8 *data, unsigned int length, u8 *out) +{ + struct chksum_ctx *mctx = crypto_shash_ctx(desc->tfm); + + return __chksum_finup(mctx->key, data, length, out); +} + +static int chksumc_digest(struct shash_desc *desc, const u8 *data, unsigned int length, u8 *out) +{ + struct chksum_ctx *mctx = crypto_shash_ctx(desc->tfm); + + return __chksumc_finup(mctx->key, data, length, out); +} + +static int chksum_cra_init(struct crypto_tfm *tfm) +{ + struct chksum_ctx *mctx = crypto_tfm_ctx(tfm); + + mctx->key = 0; + return 0; +} + +static int chksumc_cra_init(struct crypto_tfm *tfm) +{ + struct chksum_ctx *mctx = crypto_tfm_ctx(tfm); + + mctx->key = ~0; + return 0; +} + +static struct shash_alg crc32_alg = { + .digestsize = CHKSUM_DIGEST_SIZE, + .setkey = chksum_setkey, + .init = chksum_init, + .update = chksum_update, + .final = chksum_final, + .finup = chksum_finup, + .digest = chksum_digest, + .descsize = sizeof(struct chksum_desc_ctx), + .base = { + .cra_name = "crc32", + .cra_driver_name = "crc32-loongarch", + .cra_priority = 300, + .cra_flags = CRYPTO_ALG_OPTIONAL_KEY, + .cra_blocksize = CHKSUM_BLOCK_SIZE, + .cra_alignmask = 0, + .cra_ctxsize = sizeof(struct chksum_ctx), + .cra_module = THIS_MODULE, + .cra_init = chksum_cra_init, + } +}; + +static struct shash_alg crc32c_alg = { + .digestsize = CHKSUM_DIGEST_SIZE, + .setkey = chksum_setkey, + .init = chksum_init, + .update = chksumc_update, + .final = chksumc_final, + .finup = chksumc_finup, + .digest = chksumc_digest, + .descsize = sizeof(struct chksum_desc_ctx), + .base = { + .cra_name = "crc32c", + .cra_driver_name = "crc32c-loongarch", + .cra_priority = 300, + .cra_flags = CRYPTO_ALG_OPTIONAL_KEY, + .cra_blocksize = CHKSUM_BLOCK_SIZE, + .cra_alignmask = 0, + .cra_ctxsize = sizeof(struct chksum_ctx), + .cra_module = THIS_MODULE, + .cra_init = chksumc_cra_init, + } +}; + +static int __init crc32_mod_init(void) +{ + int err; + + if (!cpu_has(CPU_FEATURE_CRC32)) + return 0; + + err = crypto_register_shash(&crc32_alg); + if (err) + return err; + + err = crypto_register_shash(&crc32c_alg); + if (err) + return err; + + return 0; +} + +static void __exit crc32_mod_exit(void) +{ + if (!cpu_has(CPU_FEATURE_CRC32)) + return; + + crypto_unregister_shash(&crc32_alg); + crypto_unregister_shash(&crc32c_alg); +} + +module_init(crc32_mod_init); +module_exit(crc32_mod_exit); + +MODULE_AUTHOR("Min Zhou "); +MODULE_AUTHOR("Huacai Chen "); +MODULE_DESCRIPTION("CRC32 and CRC32C using LoongArch crc* instructions"); +MODULE_LICENSE("GPL v2"); diff --git a/arch/loongarch/include/asm/checksum.h b/arch/loongarch/include/asm/checksum.h new file mode 100644 index 0000000000000000000000000000000000000000..cabbf6af44c43acd6be89ed60322b05e6fce3007 --- /dev/null +++ b/arch/loongarch/include/asm/checksum.h @@ -0,0 +1,66 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2016 ARM Ltd. + * Copyright (C) 2023 Loongson Technology Corporation Limited + */ +#ifndef __ASM_CHECKSUM_H +#define __ASM_CHECKSUM_H + +#include +#include + +#define _HAVE_ARCH_IPV6_CSUM +__sum16 csum_ipv6_magic(const struct in6_addr *saddr, + const struct in6_addr *daddr, + __u32 len, __u8 proto, __wsum sum); + +/* + * turns a 32-bit partial checksum (e.g. from csum_partial) into a + * 1's complement 16-bit checksum. + */ +static inline __sum16 csum_fold(__wsum sum) +{ + u32 tmp = (__force u32)sum; + + /* + * swap the two 16-bit halves of sum + * if there is a carry from adding the two 16-bit halves, + * it will carry from the lower half into the upper half, + * giving us the correct sum in the upper half. + */ + return (__force __sum16)(~(tmp + rol32(tmp, 16)) >> 16); +} +#define csum_fold csum_fold + +/* + * This is a version of ip_compute_csum() optimized for IP headers, + * which always checksum on 4 octet boundaries. ihl is the number + * of 32-bit words and is always >= 5. + */ +static inline __sum16 ip_fast_csum(const void *iph, unsigned int ihl) +{ + u64 sum; + __uint128_t tmp; + int n = ihl; /* we want it signed */ + + tmp = *(const __uint128_t *)iph; + iph += 16; + n -= 4; + tmp += ((tmp >> 64) | (tmp << 64)); + sum = tmp >> 64; + do { + sum += *(const u32 *)iph; + iph += 4; + } while (--n > 0); + + sum += ror64(sum, 32); + return csum_fold((__force __wsum)(sum >> 32)); +} +#define ip_fast_csum ip_fast_csum + +extern unsigned int do_csum(const unsigned char *buff, int len); +#define do_csum do_csum + +#include + +#endif /* __ASM_CHECKSUM_H */ diff --git a/arch/loongarch/include/asm/cmpxchg.h b/arch/loongarch/include/asm/cmpxchg.h index ecfa6cf79806e68ec5aee96914c2a826e8f0c9fa..979fde61bba8a42cb4f019f13ded2a3119d4aaf4 100644 --- a/arch/loongarch/include/asm/cmpxchg.h +++ b/arch/loongarch/include/asm/cmpxchg.h @@ -62,7 +62,7 @@ static inline unsigned int __xchg_small(volatile void *ptr, unsigned int val, } static __always_inline unsigned long -__xchg(volatile void *ptr, unsigned long x, int size) +__arch_xchg(volatile void *ptr, unsigned long x, int size) { switch (size) { case 1: @@ -87,7 +87,7 @@ __xchg(volatile void *ptr, unsigned long x, int size) __typeof__(*(ptr)) __res; \ \ __res = (__typeof__(*(ptr))) \ - __xchg((ptr), (unsigned long)(x), sizeof(*(ptr))); \ + __arch_xchg((ptr), (unsigned long)(x), sizeof(*(ptr))); \ \ __res; \ }) diff --git a/arch/loongarch/include/asm/fpu.h b/arch/loongarch/include/asm/fpu.h index 358b254d9c1d665e3891a8c21c9a34a886871c3b..192f8e35d9126bbb40b29bcd6fb18d20b5b22e40 100644 --- a/arch/loongarch/include/asm/fpu.h +++ b/arch/loongarch/include/asm/fpu.h @@ -21,6 +21,9 @@ struct sigcontext; +extern void kernel_fpu_begin(void); +extern void kernel_fpu_end(void); + extern void _init_fpu(unsigned int); extern void _save_fp(struct loongarch_fpu *); extern void _restore_fp(struct loongarch_fpu *); diff --git a/arch/loongarch/include/asm/ftrace.h b/arch/loongarch/include/asm/ftrace.h index 3418d32d4fc7d2d24a96563132d42f2bcc012d38..23e2ba78dcb08e2d3a19f2e553e288af264da786 100644 --- a/arch/loongarch/include/asm/ftrace.h +++ b/arch/loongarch/include/asm/ftrace.h @@ -54,9 +54,46 @@ static __always_inline struct pt_regs *arch_ftrace_get_regs(struct ftrace_regs * return &fregs->regs; } +static __always_inline unsigned long +ftrace_regs_get_instruction_pointer(struct ftrace_regs *fregs) +{ + return instruction_pointer(&fregs->regs); +} + +static __always_inline void +ftrace_regs_set_instruction_pointer(struct ftrace_regs *fregs, unsigned long ip) +{ + regs_set_return_value(&fregs->regs, ip); +} + +#define ftrace_regs_get_argument(fregs, n) \ + regs_get_kernel_argument(&(fregs)->regs, n) +#define ftrace_regs_get_stack_pointer(fregs) \ + kernel_stack_pointer(&(fregs)->regs) +#define ftrace_regs_return_value(fregs) \ + regs_return_value(&(fregs)->regs) +#define ftrace_regs_set_return_value(fregs, ret) \ + regs_set_return_value(&(fregs)->regs, ret) +#define ftrace_override_function_with_return(fregs) \ + override_function_with_return(&(fregs)->regs) +#define ftrace_regs_query_register_offset(name) \ + regs_query_register_offset(name) + #define ftrace_graph_func ftrace_graph_func void ftrace_graph_func(unsigned long ip, unsigned long parent_ip, struct ftrace_ops *op, struct ftrace_regs *fregs); + +#ifdef CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS +static inline void +__arch_ftrace_set_direct_caller(struct pt_regs *regs, unsigned long addr) +{ + regs->regs[13] = addr; /* t1 */ +} + +#define arch_ftrace_set_direct_caller(fregs, addr) \ + __arch_ftrace_set_direct_caller(&(fregs)->regs, addr) +#endif /* CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS */ + #endif #endif /* __ASSEMBLY__ */ diff --git a/arch/loongarch/include/asm/inst.h b/arch/loongarch/include/asm/inst.h index a04fe755d71932d298189b608f8d786fd3c6edef..b09887ffcd15d89a97af42c9dacbda94ef3fe449 100644 --- a/arch/loongarch/include/asm/inst.h +++ b/arch/loongarch/include/asm/inst.h @@ -121,6 +121,8 @@ enum reg2bstrd_op { }; enum reg3_op { + asrtle_op = 0x02, + asrtgt_op = 0x03, addw_op = 0x20, addd_op = 0x21, subw_op = 0x22, @@ -176,6 +178,30 @@ enum reg3_op { amord_op = 0x70c7, amxorw_op = 0x70c8, amxord_op = 0x70c9, + fldgts_op = 0x70e8, + fldgtd_op = 0x70e9, + fldles_op = 0x70ea, + fldled_op = 0x70eb, + fstgts_op = 0x70ec, + fstgtd_op = 0x70ed, + fstles_op = 0x70ee, + fstled_op = 0x70ef, + ldgtb_op = 0x70f0, + ldgth_op = 0x70f1, + ldgtw_op = 0x70f2, + ldgtd_op = 0x70f3, + ldleb_op = 0x70f4, + ldleh_op = 0x70f5, + ldlew_op = 0x70f6, + ldled_op = 0x70f7, + stgtb_op = 0x70f8, + stgth_op = 0x70f9, + stgtw_op = 0x70fa, + stgtd_op = 0x70fb, + stleb_op = 0x70fc, + stleh_op = 0x70fd, + stlew_op = 0x70fe, + stled_op = 0x70ff, }; enum reg3sa2_op { diff --git a/arch/loongarch/include/asm/local.h b/arch/loongarch/include/asm/local.h index 65fbbae9fc4da7b82f02d97499b40285491a2f44..83e995b30e472b69b6e47ef0ab9441c27a49ef31 100644 --- a/arch/loongarch/include/asm/local.h +++ b/arch/loongarch/include/asm/local.h @@ -56,8 +56,17 @@ static inline long local_sub_return(long i, local_t *l) return result; } -#define local_cmpxchg(l, o, n) \ - ((long)cmpxchg_local(&((l)->a.counter), (o), (n))) +static inline long local_cmpxchg(local_t *l, long old, long new) +{ + return cmpxchg_local(&l->a.counter, old, new); +} + +static inline bool local_try_cmpxchg(local_t *l, long *old, long new) +{ + typeof(l->a.counter) *__old = (typeof(l->a.counter) *) old; + return try_cmpxchg_local(&l->a.counter, __old, new); +} + #define local_xchg(l, n) (atomic_long_xchg((&(l)->a), (n))) /** diff --git a/arch/loongarch/include/asm/loongarch.h b/arch/loongarch/include/asm/loongarch.h index 83da5d29e2d17b5c4e90d70d3a18575f6707eb60..b3323ab5b78d37d5acdea5ca9b3d3479eb2fdcc8 100644 --- a/arch/loongarch/include/asm/loongarch.h +++ b/arch/loongarch/include/asm/loongarch.h @@ -311,8 +311,8 @@ static __always_inline void iocsr_write64(u64 val, u32 reg) #define CSR_ECFG_VS_WIDTH 3 #define CSR_ECFG_VS (_ULCAST_(0x7) << CSR_ECFG_VS_SHIFT) #define CSR_ECFG_IM_SHIFT 0 -#define CSR_ECFG_IM_WIDTH 13 -#define CSR_ECFG_IM (_ULCAST_(0x1fff) << CSR_ECFG_IM_SHIFT) +#define CSR_ECFG_IM_WIDTH 14 +#define CSR_ECFG_IM (_ULCAST_(0x3fff) << CSR_ECFG_IM_SHIFT) #define LOONGARCH_CSR_ESTAT 0x5 /* Exception status */ #define CSR_ESTAT_ESUBCODE_SHIFT 22 @@ -322,8 +322,8 @@ static __always_inline void iocsr_write64(u64 val, u32 reg) #define CSR_ESTAT_EXC_WIDTH 6 #define CSR_ESTAT_EXC (_ULCAST_(0x3f) << CSR_ESTAT_EXC_SHIFT) #define CSR_ESTAT_IS_SHIFT 0 -#define CSR_ESTAT_IS_WIDTH 15 -#define CSR_ESTAT_IS (_ULCAST_(0x7fff) << CSR_ESTAT_IS_SHIFT) +#define CSR_ESTAT_IS_WIDTH 14 +#define CSR_ESTAT_IS (_ULCAST_(0x3fff) << CSR_ESTAT_IS_SHIFT) #define LOONGARCH_CSR_ERA 0x6 /* ERA */ @@ -1090,7 +1090,7 @@ static __always_inline void iocsr_write64(u64 val, u32 reg) #define ECFGF_IPI (_ULCAST_(1) << ECFGB_IPI) #define ECFGF(hwirq) (_ULCAST_(1) << hwirq) -#define ESTATF_IP 0x00001fff +#define ESTATF_IP 0x00003fff #define LOONGARCH_IOCSR_FEATURES 0x8 #define IOCSRF_TEMP BIT_ULL(0) @@ -1397,7 +1397,7 @@ __BUILD_CSR_OP(tlbidx) #define EXSUBCODE_ADEF 0 /* Fetch Instruction */ #define EXSUBCODE_ADEM 1 /* Access Memory*/ #define EXCCODE_ALE 9 /* Unalign Access */ -#define EXCCODE_OOB 10 /* Out of bounds */ +#define EXCCODE_BCE 10 /* Bounds Check Error */ #define EXCCODE_SYS 11 /* System call */ #define EXCCODE_BP 12 /* Breakpoint */ #define EXCCODE_INE 13 /* Inst. Not Exist */ @@ -1408,33 +1408,38 @@ __BUILD_CSR_OP(tlbidx) #define EXCCODE_FPE 18 /* Floating Point Exception */ #define EXCSUBCODE_FPE 0 /* Floating Point Exception */ #define EXCSUBCODE_VFPE 1 /* Vector Exception */ -#define EXCCODE_WATCH 19 /* Watch address reference */ +#define EXCCODE_WATCH 19 /* WatchPoint Exception */ + #define EXCSUBCODE_WPEF 0 /* ... on Instruction Fetch */ + #define EXCSUBCODE_WPEM 1 /* ... on Memory Accesses */ #define EXCCODE_BTDIS 20 /* Binary Trans. Disabled */ #define EXCCODE_BTE 21 /* Binary Trans. Exception */ -#define EXCCODE_PSI 22 /* Guest Privileged Error */ -#define EXCCODE_HYP 23 /* Hypercall */ +#define EXCCODE_GSPR 22 /* Guest Privileged Error */ +#define EXCCODE_HVC 23 /* Hypercall */ #define EXCCODE_GCM 24 /* Guest CSR modified */ #define EXCSUBCODE_GCSC 0 /* Software caused */ #define EXCSUBCODE_GCHC 1 /* Hardware caused */ #define EXCCODE_SE 25 /* Security */ -#define EXCCODE_INT_START 64 -#define EXCCODE_SIP0 64 -#define EXCCODE_SIP1 65 -#define EXCCODE_IP0 66 -#define EXCCODE_IP1 67 -#define EXCCODE_IP2 68 -#define EXCCODE_IP3 69 -#define EXCCODE_IP4 70 -#define EXCCODE_IP5 71 -#define EXCCODE_IP6 72 -#define EXCCODE_IP7 73 -#define EXCCODE_PMC 74 /* Performance Counter */ -#define EXCCODE_TIMER 75 -#define EXCCODE_IPI 76 -#define EXCCODE_NMI 77 -#define EXCCODE_INT_END 78 -#define EXCCODE_INT_NUM (EXCCODE_INT_END - EXCCODE_INT_START) +/* Interrupt numbers */ +#define INT_SWI0 0 /* Software Interrupts */ +#define INT_SWI1 1 +#define INT_HWI0 2 /* Hardware Interrupts */ +#define INT_HWI1 3 +#define INT_HWI2 4 +#define INT_HWI3 5 +#define INT_HWI4 6 +#define INT_HWI5 7 +#define INT_HWI6 8 +#define INT_HWI7 9 +#define INT_PCOV 10 /* Performance Counter Overflow */ +#define INT_TI 11 /* Timer */ +#define INT_IPI 12 +#define INT_NMI 13 + +/* ExcCodes corresponding to interrupts */ +#define EXCCODE_INT_NUM (INT_NMI + 1) +#define EXCCODE_INT_START 64 +#define EXCCODE_INT_END (EXCCODE_INT_START + EXCCODE_INT_NUM - 1) /* FPU register names */ #define LOONGARCH_FCSR0 $r0 diff --git a/arch/loongarch/include/asm/ptrace.h b/arch/loongarch/include/asm/ptrace.h index d761db943335ce707e9f7059e677abcc05195a16..35f0958163acc98f69442c69648afc1233876ace 100644 --- a/arch/loongarch/include/asm/ptrace.h +++ b/arch/loongarch/include/asm/ptrace.h @@ -154,6 +154,11 @@ static inline long regs_return_value(struct pt_regs *regs) return regs->regs[4]; } +static inline void regs_set_return_value(struct pt_regs *regs, unsigned long val) +{ + regs->regs[4] = val; +} + #define instruction_pointer(regs) ((regs)->csr_era) #define profile_pc(regs) instruction_pointer(regs) diff --git a/arch/loongarch/kernel/Makefile b/arch/loongarch/kernel/Makefile index 78d4e33843054a98be9827f464e0a666efc1ab6e..9a72d91cd10497407264ee0392434ed5e9b6ebce 100644 --- a/arch/loongarch/kernel/Makefile +++ b/arch/loongarch/kernel/Makefile @@ -13,7 +13,7 @@ obj-y += head.o cpu-probe.o cacheinfo.o env.o setup.o entry.o genex.o \ obj-$(CONFIG_ACPI) += acpi.o obj-$(CONFIG_EFI) += efi.o -obj-$(CONFIG_CPU_HAS_FPU) += fpu.o +obj-$(CONFIG_CPU_HAS_FPU) += fpu.o kfpu.o obj-$(CONFIG_ARCH_STRICT_ALIGN) += unaligned.o diff --git a/arch/loongarch/kernel/ftrace_dyn.c b/arch/loongarch/kernel/ftrace_dyn.c index 4a3ef8516ccc6ff92cb73f7afe2c3361bec1a124..73858c9029cc9e65d34728a40df2a96fe5f56271 100644 --- a/arch/loongarch/kernel/ftrace_dyn.c +++ b/arch/loongarch/kernel/ftrace_dyn.c @@ -30,19 +30,12 @@ static int ftrace_modify_code(unsigned long pc, u32 old, u32 new, bool validate) return 0; } -#ifdef CONFIG_DYNAMIC_FTRACE_WITH_REGS - #ifdef CONFIG_MODULES -static inline int __get_mod(struct module **mod, unsigned long addr) +static bool reachable_by_bl(unsigned long addr, unsigned long pc) { - preempt_disable(); - *mod = __module_text_address(addr); - preempt_enable(); + long offset = (long)addr - (long)pc; - if (WARN_ON(!(*mod))) - return -EINVAL; - - return 0; + return offset >= -SZ_128M && offset < SZ_128M; } static struct plt_entry *get_ftrace_plt(struct module *mod, unsigned long addr) @@ -58,51 +51,88 @@ static struct plt_entry *get_ftrace_plt(struct module *mod, unsigned long addr) return NULL; } -static unsigned long get_plt_addr(struct module *mod, unsigned long addr) +/* + * Find the address the callsite must branch to in order to reach '*addr'. + * + * Due to the limited range of 'bl' instruction, modules may be placed too far + * away to branch directly and we must use a PLT. + * + * Returns true when '*addr' contains a reachable target address, or has been + * modified to contain a PLT address. Returns false otherwise. + */ +static bool ftrace_find_callable_addr(struct dyn_ftrace *rec, struct module *mod, unsigned long *addr) { + unsigned long pc = rec->ip + LOONGARCH_INSN_SIZE; struct plt_entry *plt; - plt = get_ftrace_plt(mod, addr); + /* + * If a custom trampoline is unreachable, rely on the ftrace_regs_caller + * trampoline which knows how to indirectly reach that trampoline through + * ops->direct_call. + */ + if (*addr != FTRACE_ADDR && *addr != FTRACE_REGS_ADDR && !reachable_by_bl(*addr, pc)) + *addr = FTRACE_REGS_ADDR; + + /* + * When the target is within range of the 'bl' instruction, use 'addr' + * as-is and branch to that directly. + */ + if (reachable_by_bl(*addr, pc)) + return true; + + /* + * 'mod' is only set at module load time, but if we end up + * dealing with an out-of-range condition, we can assume it + * is due to a module being loaded far away from the kernel. + * + * NOTE: __module_text_address() must be called with preemption + * disabled, but we can rely on ftrace_lock to ensure that 'mod' + * retains its validity throughout the remainder of this code. + */ + if (!mod) { + preempt_disable(); + mod = __module_text_address(pc); + preempt_enable(); + } + + if (WARN_ON(!mod)) + return false; + + plt = get_ftrace_plt(mod, *addr); if (!plt) { - pr_err("ftrace: no module PLT for %ps\n", (void *)addr); - return -EINVAL; + pr_err("ftrace: no module PLT for %ps\n", (void *)*addr); + return false; } - return (unsigned long)plt; + *addr = (unsigned long)plt; + return true; +} +#else /* !CONFIG_MODULES */ +static bool ftrace_find_callable_addr(struct dyn_ftrace *rec, struct module *mod, unsigned long *addr) +{ + return true; } #endif +#ifdef CONFIG_DYNAMIC_FTRACE_WITH_REGS int ftrace_modify_call(struct dyn_ftrace *rec, unsigned long old_addr, unsigned long addr) { u32 old, new; unsigned long pc; - long offset __maybe_unused; pc = rec->ip + LOONGARCH_INSN_SIZE; -#ifdef CONFIG_MODULES - offset = (long)pc - (long)addr; - - if (offset < -SZ_128M || offset >= SZ_128M) { - int ret; - struct module *mod; - - ret = __get_mod(&mod, pc); - if (ret) - return ret; - - addr = get_plt_addr(mod, addr); + if (!ftrace_find_callable_addr(rec, NULL, &addr)) + return -EINVAL; - old_addr = get_plt_addr(mod, old_addr); - } -#endif + if (!ftrace_find_callable_addr(rec, NULL, &old_addr)) + return -EINVAL; new = larch_insn_gen_bl(pc, addr); old = larch_insn_gen_bl(pc, old_addr); return ftrace_modify_code(pc, old, new, true); } - #endif /* CONFIG_DYNAMIC_FTRACE_WITH_REGS */ int ftrace_update_ftrace_func(ftrace_func_t func) @@ -153,24 +183,11 @@ int ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr) { u32 old, new; unsigned long pc; - long offset __maybe_unused; pc = rec->ip + LOONGARCH_INSN_SIZE; -#ifdef CONFIG_MODULES - offset = (long)pc - (long)addr; - - if (offset < -SZ_128M || offset >= SZ_128M) { - int ret; - struct module *mod; - - ret = __get_mod(&mod, pc); - if (ret) - return ret; - - addr = get_plt_addr(mod, addr); - } -#endif + if (!ftrace_find_callable_addr(rec, NULL, &addr)) + return -EINVAL; old = larch_insn_gen_nop(); new = larch_insn_gen_bl(pc, addr); @@ -182,24 +199,11 @@ int ftrace_make_nop(struct module *mod, struct dyn_ftrace *rec, unsigned long ad { u32 old, new; unsigned long pc; - long offset __maybe_unused; pc = rec->ip + LOONGARCH_INSN_SIZE; -#ifdef CONFIG_MODULES - offset = (long)pc - (long)addr; - - if (offset < -SZ_128M || offset >= SZ_128M) { - int ret; - struct module *mod; - - ret = __get_mod(&mod, pc); - if (ret) - return ret; - - addr = get_plt_addr(mod, addr); - } -#endif + if (!ftrace_find_callable_addr(rec, NULL, &addr)) + return -EINVAL; new = larch_insn_gen_nop(); old = larch_insn_gen_bl(pc, addr); diff --git a/arch/loongarch/kernel/genex.S b/arch/loongarch/kernel/genex.S index 44ff1ff6426011bb0aaf26f12d9dd62ebe182ed3..78f0663846575b584b4554f99e1d3436eea9acec 100644 --- a/arch/loongarch/kernel/genex.S +++ b/arch/loongarch/kernel/genex.S @@ -82,6 +82,7 @@ SYM_FUNC_END(except_vec_cex) BUILD_HANDLER ade ade badv BUILD_HANDLER ale ale badv + BUILD_HANDLER bce bce none BUILD_HANDLER bp bp none BUILD_HANDLER fpe fpe fcsr BUILD_HANDLER fpu fpu none diff --git a/arch/loongarch/kernel/irq.c b/arch/loongarch/kernel/irq.c index 0524bf1169b7415de0135669b08314df2185cc7a..883e5066ae445fa157c74fc9eb65939a5770f159 100644 --- a/arch/loongarch/kernel/irq.c +++ b/arch/loongarch/kernel/irq.c @@ -92,7 +92,7 @@ static int __init get_ipi_irq(void) struct irq_domain *d = irq_find_matching_fwnode(cpuintc_handle, DOMAIN_BUS_ANY); if (d) - return irq_create_mapping(d, EXCCODE_IPI - EXCCODE_INT_START); + return irq_create_mapping(d, INT_IPI); return -EINVAL; } diff --git a/arch/loongarch/kernel/kfpu.c b/arch/loongarch/kernel/kfpu.c new file mode 100644 index 0000000000000000000000000000000000000000..5c46ae8c6cac13b433ccbdfbdacf194eba6d0d19 --- /dev/null +++ b/arch/loongarch/kernel/kfpu.c @@ -0,0 +1,43 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2023 Loongson Technology Corporation Limited + */ + +#include +#include +#include +#include + +static DEFINE_PER_CPU(bool, in_kernel_fpu); + +void kernel_fpu_begin(void) +{ + preempt_disable(); + + WARN_ON(this_cpu_read(in_kernel_fpu)); + + this_cpu_write(in_kernel_fpu, true); + + if (!is_fpu_owner()) + enable_fpu(); + else + _save_fp(¤t->thread.fpu); + + write_fcsr(LOONGARCH_FCSR0, 0); +} +EXPORT_SYMBOL_GPL(kernel_fpu_begin); + +void kernel_fpu_end(void) +{ + WARN_ON(!this_cpu_read(in_kernel_fpu)); + + if (!is_fpu_owner()) + disable_fpu(); + else + _restore_fp(¤t->thread.fpu); + + this_cpu_write(in_kernel_fpu, false); + + preempt_enable(); +} +EXPORT_SYMBOL_GPL(kernel_fpu_end); diff --git a/arch/loongarch/kernel/mcount_dyn.S b/arch/loongarch/kernel/mcount_dyn.S index bbabf06244c2670fecd2132e05d8564c21b12946..c7d961fc72c257a6fbcd860095b9d2dc8bc581bc 100644 --- a/arch/loongarch/kernel/mcount_dyn.S +++ b/arch/loongarch/kernel/mcount_dyn.S @@ -42,7 +42,6 @@ .if \allregs PTR_S tp, sp, PT_R2 PTR_S t0, sp, PT_R12 - PTR_S t1, sp, PT_R13 PTR_S t2, sp, PT_R14 PTR_S t3, sp, PT_R15 PTR_S t4, sp, PT_R16 @@ -64,6 +63,8 @@ PTR_S zero, sp, PT_R0 .endif PTR_S ra, sp, PT_ERA /* Save trace function ra at PT_ERA */ + move t1, zero + PTR_S t1, sp, PT_R13 PTR_ADDI t8, sp, PT_SIZE PTR_S t8, sp, PT_R3 .endm @@ -104,8 +105,12 @@ ftrace_common_return: PTR_L a7, sp, PT_R11 PTR_L fp, sp, PT_R22 PTR_L t0, sp, PT_ERA + PTR_L t1, sp, PT_R13 PTR_ADDI sp, sp, PT_SIZE + bnez t1, .Ldirect jr t0 +.Ldirect: + jr t1 SYM_CODE_END(ftrace_common) SYM_CODE_START(ftrace_caller) @@ -147,3 +152,9 @@ SYM_CODE_START(return_to_handler) jr ra SYM_CODE_END(return_to_handler) #endif + +#ifdef CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS +SYM_CODE_START(ftrace_stub_direct_tramp) + jr t0 +SYM_CODE_END(ftrace_stub_direct_tramp) +#endif /* CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS */ diff --git a/arch/loongarch/kernel/perf_event.c b/arch/loongarch/kernel/perf_event.c index 707bd32e5c4ff84b415a22fdb8701df7266e7f33..ff28f99b47d7ebce47bdaf5b3a97b8b2cb49481b 100644 --- a/arch/loongarch/kernel/perf_event.c +++ b/arch/loongarch/kernel/perf_event.c @@ -461,7 +461,7 @@ static int get_pmc_irq(void) struct irq_domain *d = irq_find_matching_fwnode(cpuintc_handle, DOMAIN_BUS_ANY); if (d) - return irq_create_mapping(d, EXCCODE_PMC - EXCCODE_INT_START); + return irq_create_mapping(d, INT_PCOV); return -EINVAL; } diff --git a/arch/loongarch/kernel/smp.c b/arch/loongarch/kernel/smp.c index 51f328169a7b7115d1f0bc7a173423147c6f780e..ed167e244cdae080be673a47df0e87c9c573ee16 100644 --- a/arch/loongarch/kernel/smp.c +++ b/arch/loongarch/kernel/smp.c @@ -155,11 +155,11 @@ void loongson_send_ipi_mask(const struct cpumask *mask, unsigned int action) * it goes straight through and wastes no time serializing * anything. Worst case is that we lose a reschedule ... */ -void smp_send_reschedule(int cpu) +void arch_smp_send_reschedule(int cpu) { loongson_send_ipi_single(cpu, SMP_RESCHEDULE); } -EXPORT_SYMBOL_GPL(smp_send_reschedule); +EXPORT_SYMBOL_GPL(arch_smp_send_reschedule); irqreturn_t loongson_ipi_interrupt(int irq, void *dev) { diff --git a/arch/loongarch/kernel/time.c b/arch/loongarch/kernel/time.c index 4351f69d995015e471c0269e1c6c37c9d4b388e2..f377e50f3c66c83e8d084281380f1c35652bd553 100644 --- a/arch/loongarch/kernel/time.c +++ b/arch/loongarch/kernel/time.c @@ -133,7 +133,7 @@ static int get_timer_irq(void) struct irq_domain *d = irq_find_matching_fwnode(cpuintc_handle, DOMAIN_BUS_ANY); if (d) - return irq_create_mapping(d, EXCCODE_TIMER - EXCCODE_INT_START); + return irq_create_mapping(d, INT_TI); return -EINVAL; } diff --git a/arch/loongarch/kernel/traps.c b/arch/loongarch/kernel/traps.c index de8ebe20b666cf5934751801e615f6f16ea21f4a..8db26e4ca447f5c4b123f8dda60fc9500192a94f 100644 --- a/arch/loongarch/kernel/traps.c +++ b/arch/loongarch/kernel/traps.c @@ -3,6 +3,7 @@ * Author: Huacai Chen * Copyright (C) 2020-2022 Loongson Technology Corporation Limited */ +#include #include #include #include @@ -35,6 +36,7 @@ #include #include #include +#include #include #include #include @@ -50,6 +52,7 @@ extern asmlinkage void handle_ade(void); extern asmlinkage void handle_ale(void); +extern asmlinkage void handle_bce(void); extern asmlinkage void handle_sys(void); extern asmlinkage void handle_bp(void); extern asmlinkage void handle_ri(void); @@ -153,53 +156,210 @@ static void show_code(unsigned int *pc, bool user) pr_cont("\n"); } -static void __show_regs(const struct pt_regs *regs) +static void print_bool_fragment(const char *key, unsigned long val, bool first) { - const int field = 2 * sizeof(unsigned long); - unsigned int excsubcode; - unsigned int exccode; - int i; + /* e.g. "+PG", "-DA" */ + pr_cont("%s%c%s", first ? "" : " ", val ? '+' : '-', key); +} - show_regs_print_info(KERN_DEFAULT); +static void print_plv_fragment(const char *key, int val) +{ + /* e.g. "PLV0", "PPLV3" */ + pr_cont("%s%d", key, val); +} - /* - * Saved main processor registers - */ - for (i = 0; i < 32; ) { - if ((i % 4) == 0) - printk("$%2d :", i); - pr_cont(" %0*lx", field, regs->regs[i]); +static void print_memory_type_fragment(const char *key, unsigned long val) +{ + const char *humanized_type; - i++; - if ((i % 4) == 0) - pr_cont("\n"); + switch (val) { + case 0: + humanized_type = "SUC"; + break; + case 1: + humanized_type = "CC"; + break; + case 2: + humanized_type = "WUC"; + break; + default: + pr_cont(" %s=Reserved(%lu)", key, val); + return; } + /* e.g. " DATM=WUC" */ + pr_cont(" %s=%s", key, humanized_type); +} + +static void print_intr_fragment(const char *key, unsigned long val) +{ + /* e.g. "LIE=0-1,3,5-7" */ + pr_cont("%s=%*pbl", key, EXCCODE_INT_NUM, &val); +} + +static void print_crmd(unsigned long x) +{ + printk(" CRMD: %08lx (", x); + print_plv_fragment("PLV", (int) FIELD_GET(CSR_CRMD_PLV, x)); + print_bool_fragment("IE", FIELD_GET(CSR_CRMD_IE, x), false); + print_bool_fragment("DA", FIELD_GET(CSR_CRMD_DA, x), false); + print_bool_fragment("PG", FIELD_GET(CSR_CRMD_PG, x), false); + print_memory_type_fragment("DACF", FIELD_GET(CSR_CRMD_DACF, x)); + print_memory_type_fragment("DACM", FIELD_GET(CSR_CRMD_DACM, x)); + print_bool_fragment("WE", FIELD_GET(CSR_CRMD_WE, x), false); + pr_cont(")\n"); +} + +static void print_prmd(unsigned long x) +{ + printk(" PRMD: %08lx (", x); + print_plv_fragment("PPLV", (int) FIELD_GET(CSR_PRMD_PPLV, x)); + print_bool_fragment("PIE", FIELD_GET(CSR_PRMD_PIE, x), false); + print_bool_fragment("PWE", FIELD_GET(CSR_PRMD_PWE, x), false); + pr_cont(")\n"); +} + +static void print_euen(unsigned long x) +{ + printk(" EUEN: %08lx (", x); + print_bool_fragment("FPE", FIELD_GET(CSR_EUEN_FPEN, x), true); + print_bool_fragment("SXE", FIELD_GET(CSR_EUEN_LSXEN, x), false); + print_bool_fragment("ASXE", FIELD_GET(CSR_EUEN_LASXEN, x), false); + print_bool_fragment("BTE", FIELD_GET(CSR_EUEN_LBTEN, x), false); + pr_cont(")\n"); +} + +static void print_ecfg(unsigned long x) +{ + printk(" ECFG: %08lx (", x); + print_intr_fragment("LIE", FIELD_GET(CSR_ECFG_IM, x)); + pr_cont(" VS=%d)\n", (int) FIELD_GET(CSR_ECFG_VS, x)); +} + +static const char *humanize_exc_name(unsigned int ecode, unsigned int esubcode) +{ + /* + * LoongArch users and developers are probably more familiar with + * those names found in the ISA manual, so we are going to print out + * the latter. This will require some mapping. + */ + switch (ecode) { + case EXCCODE_RSV: return "INT"; + case EXCCODE_TLBL: return "PIL"; + case EXCCODE_TLBS: return "PIS"; + case EXCCODE_TLBI: return "PIF"; + case EXCCODE_TLBM: return "PME"; + case EXCCODE_TLBNR: return "PNR"; + case EXCCODE_TLBNX: return "PNX"; + case EXCCODE_TLBPE: return "PPI"; + case EXCCODE_ADE: + switch (esubcode) { + case EXSUBCODE_ADEF: return "ADEF"; + case EXSUBCODE_ADEM: return "ADEM"; + } + break; + case EXCCODE_ALE: return "ALE"; + case EXCCODE_BCE: return "BCE"; + case EXCCODE_SYS: return "SYS"; + case EXCCODE_BP: return "BRK"; + case EXCCODE_INE: return "INE"; + case EXCCODE_IPE: return "IPE"; + case EXCCODE_FPDIS: return "FPD"; + case EXCCODE_LSXDIS: return "SXD"; + case EXCCODE_LASXDIS: return "ASXD"; + case EXCCODE_FPE: + switch (esubcode) { + case EXCSUBCODE_FPE: return "FPE"; + case EXCSUBCODE_VFPE: return "VFPE"; + } + break; + case EXCCODE_WATCH: + switch (esubcode) { + case EXCSUBCODE_WPEF: return "WPEF"; + case EXCSUBCODE_WPEM: return "WPEM"; + } + break; + case EXCCODE_BTDIS: return "BTD"; + case EXCCODE_BTE: return "BTE"; + case EXCCODE_GSPR: return "GSPR"; + case EXCCODE_HVC: return "HVC"; + case EXCCODE_GCM: + switch (esubcode) { + case EXCSUBCODE_GCSC: return "GCSC"; + case EXCSUBCODE_GCHC: return "GCHC"; + } + break; /* - * Saved csr registers + * The manual did not mention the EXCCODE_SE case, but print out it + * nevertheless. */ - printk("era : %0*lx %pS\n", field, regs->csr_era, - (void *) regs->csr_era); - printk("ra : %0*lx %pS\n", field, regs->regs[1], - (void *) regs->regs[1]); + case EXCCODE_SE: return "SE"; + } - printk("CSR crmd: %08lx ", regs->csr_crmd); - printk("CSR prmd: %08lx ", regs->csr_prmd); - printk("CSR euen: %08lx ", regs->csr_euen); - printk("CSR ecfg: %08lx ", regs->csr_ecfg); - printk("CSR estat: %08lx ", regs->csr_estat); + return "???"; +} - pr_cont("\n"); +static void print_estat(unsigned long x) +{ + unsigned int ecode = FIELD_GET(CSR_ESTAT_EXC, x); + unsigned int esubcode = FIELD_GET(CSR_ESTAT_ESUBCODE, x); + + printk("ESTAT: %08lx [%s] (", x, humanize_exc_name(ecode, esubcode)); + print_intr_fragment("IS", FIELD_GET(CSR_ESTAT_IS, x)); + pr_cont(" ECode=%d EsubCode=%d)\n", (int) ecode, (int) esubcode); +} + +static void __show_regs(const struct pt_regs *regs) +{ + const int field = 2 * sizeof(unsigned long); + unsigned int exccode = FIELD_GET(CSR_ESTAT_EXC, regs->csr_estat); + + show_regs_print_info(KERN_DEFAULT); + + /* Print saved GPRs except $zero (substituting with PC/ERA) */ +#define GPR_FIELD(x) field, regs->regs[x] + printk("pc %0*lx ra %0*lx tp %0*lx sp %0*lx\n", + field, regs->csr_era, GPR_FIELD(1), GPR_FIELD(2), GPR_FIELD(3)); + printk("a0 %0*lx a1 %0*lx a2 %0*lx a3 %0*lx\n", + GPR_FIELD(4), GPR_FIELD(5), GPR_FIELD(6), GPR_FIELD(7)); + printk("a4 %0*lx a5 %0*lx a6 %0*lx a7 %0*lx\n", + GPR_FIELD(8), GPR_FIELD(9), GPR_FIELD(10), GPR_FIELD(11)); + printk("t0 %0*lx t1 %0*lx t2 %0*lx t3 %0*lx\n", + GPR_FIELD(12), GPR_FIELD(13), GPR_FIELD(14), GPR_FIELD(15)); + printk("t4 %0*lx t5 %0*lx t6 %0*lx t7 %0*lx\n", + GPR_FIELD(16), GPR_FIELD(17), GPR_FIELD(18), GPR_FIELD(19)); + printk("t8 %0*lx u0 %0*lx s9 %0*lx s0 %0*lx\n", + GPR_FIELD(20), GPR_FIELD(21), GPR_FIELD(22), GPR_FIELD(23)); + printk("s1 %0*lx s2 %0*lx s3 %0*lx s4 %0*lx\n", + GPR_FIELD(24), GPR_FIELD(25), GPR_FIELD(26), GPR_FIELD(27)); + printk("s5 %0*lx s6 %0*lx s7 %0*lx s8 %0*lx\n", + GPR_FIELD(28), GPR_FIELD(29), GPR_FIELD(30), GPR_FIELD(31)); + + /* The slot for $zero is reused as the syscall restart flag */ + if (regs->regs[0]) + printk("syscall restart flag: %0*lx\n", GPR_FIELD(0)); + + if (user_mode(regs)) { + printk(" ra: %0*lx\n", GPR_FIELD(1)); + printk(" ERA: %0*lx\n", field, regs->csr_era); + } else { + printk(" ra: %0*lx %pS\n", GPR_FIELD(1), (void *) regs->regs[1]); + printk(" ERA: %0*lx %pS\n", field, regs->csr_era, (void *) regs->csr_era); + } +#undef GPR_FIELD - exccode = ((regs->csr_estat) & CSR_ESTAT_EXC) >> CSR_ESTAT_EXC_SHIFT; - excsubcode = ((regs->csr_estat) & CSR_ESTAT_ESUBCODE) >> CSR_ESTAT_ESUBCODE_SHIFT; - printk("ExcCode : %x (SubCode %x)\n", exccode, excsubcode); + /* Print saved important CSRs */ + print_crmd(regs->csr_crmd); + print_prmd(regs->csr_prmd); + print_euen(regs->csr_euen); + print_ecfg(regs->csr_ecfg); + print_estat(regs->csr_estat); if (exccode >= EXCCODE_TLBL && exccode <= EXCCODE_ALE) - printk("BadVA : %0*lx\n", field, regs->csr_badvaddr); + printk(" BADV: %0*lx\n", field, regs->csr_badvaddr); - printk("PrId : %08x (%s)\n", read_cpucfg(LOONGARCH_CPUCFG0), - cpu_family_string()); + printk(" PRID: %08x (%s, %s)\n", read_cpucfg(LOONGARCH_CPUCFG0), + cpu_family_string(), cpu_full_name_string()); } void show_regs(struct pt_regs *regs) @@ -430,6 +590,95 @@ static void bug_handler(struct pt_regs *regs) } } +asmlinkage void noinstr do_bce(struct pt_regs *regs) +{ + bool user = user_mode(regs); + unsigned long era = exception_era(regs); + u64 badv = 0, lower = 0, upper = ULONG_MAX; + union loongarch_instruction insn; + irqentry_state_t state = irqentry_enter(regs); + + if (regs->csr_prmd & CSR_PRMD_PIE) + local_irq_enable(); + + current->thread.trap_nr = read_csr_excode(); + + die_if_kernel("Bounds check error in kernel code", regs); + + /* + * Pull out the address that failed bounds checking, and the lower / + * upper bound, by minimally looking at the faulting instruction word + * and reading from the correct register. + */ + if (__get_inst(&insn.word, (u32 *)era, user)) + goto bad_era; + + switch (insn.reg3_format.opcode) { + case asrtle_op: + if (insn.reg3_format.rd != 0) + break; /* not asrtle */ + badv = regs->regs[insn.reg3_format.rj]; + upper = regs->regs[insn.reg3_format.rk]; + break; + + case asrtgt_op: + if (insn.reg3_format.rd != 0) + break; /* not asrtgt */ + badv = regs->regs[insn.reg3_format.rj]; + lower = regs->regs[insn.reg3_format.rk]; + break; + + case ldleb_op: + case ldleh_op: + case ldlew_op: + case ldled_op: + case stleb_op: + case stleh_op: + case stlew_op: + case stled_op: + case fldles_op: + case fldled_op: + case fstles_op: + case fstled_op: + badv = regs->regs[insn.reg3_format.rj]; + upper = regs->regs[insn.reg3_format.rk]; + break; + + case ldgtb_op: + case ldgth_op: + case ldgtw_op: + case ldgtd_op: + case stgtb_op: + case stgth_op: + case stgtw_op: + case stgtd_op: + case fldgts_op: + case fldgtd_op: + case fstgts_op: + case fstgtd_op: + badv = regs->regs[insn.reg3_format.rj]; + lower = regs->regs[insn.reg3_format.rk]; + break; + } + + force_sig_bnderr((void __user *)badv, (void __user *)lower, (void __user *)upper); + +out: + if (regs->csr_prmd & CSR_PRMD_PIE) + local_irq_disable(); + + irqentry_exit(regs, state); + return; + +bad_era: + /* + * Cannot pull out the instruction word, hence cannot provide more + * info than a regular SIGSEGV in this case. + */ + force_sig(SIGSEGV); + goto out; +} + asmlinkage void noinstr do_bp(struct pt_regs *regs) { bool user = user_mode(regs); @@ -792,11 +1041,12 @@ void __init trap_init(void) long i; /* Set interrupt vector handler */ - for (i = EXCCODE_INT_START; i < EXCCODE_INT_END; i++) + for (i = EXCCODE_INT_START; i <= EXCCODE_INT_END; i++) set_handler(i * VECSIZE, handle_vint, VECSIZE); set_handler(EXCCODE_ADE * VECSIZE, handle_ade, VECSIZE); set_handler(EXCCODE_ALE * VECSIZE, handle_ale, VECSIZE); + set_handler(EXCCODE_BCE * VECSIZE, handle_bce, VECSIZE); set_handler(EXCCODE_SYS * VECSIZE, handle_sys, VECSIZE); set_handler(EXCCODE_BP * VECSIZE, handle_bp, VECSIZE); set_handler(EXCCODE_INE * VECSIZE, handle_ri, VECSIZE); diff --git a/arch/loongarch/lib/Makefile b/arch/loongarch/lib/Makefile index 40bde632900fc823fc3f7653ce1b3b3435ff93f5..d60d4e096cfa9e4ea1a5b3e1d2f01f1be26bc9b1 100644 --- a/arch/loongarch/lib/Makefile +++ b/arch/loongarch/lib/Makefile @@ -4,4 +4,6 @@ # lib-y += delay.o memset.o memcpy.o memmove.o \ - clear_user.o copy_user.o dump_tlb.o unaligned.o + clear_user.o copy_user.o csum.o dump_tlb.o unaligned.o + +obj-$(CONFIG_FUNCTION_ERROR_INJECTION) += error-inject.o diff --git a/arch/loongarch/lib/clear_user.S b/arch/loongarch/lib/clear_user.S index 2dc48e61a2c8cc2d08a70049143ba7677d7f6599..fd1d62b244f2f6ddda1f546dd214ecd1989d8dcb 100644 --- a/arch/loongarch/lib/clear_user.S +++ b/arch/loongarch/lib/clear_user.S @@ -13,7 +13,14 @@ .irp to, 0, 1, 2, 3, 4, 5, 6, 7 .L_fixup_handle_\to\(): - addi.d a0, a1, (\to) * (-8) + sub.d a0, a2, a0 + addi.d a0, a0, (\to) * (-8) + jr ra +.endr + +.irp to, 0, 2, 4 +.L_fixup_handle_s\to\(): + addi.d a0, a1, -\to jr ra .endr @@ -44,7 +51,7 @@ SYM_FUNC_START(__clear_user_generic) 2: move a0, a1 jr ra - _asm_extable 1b, .L_fixup_handle_0 + _asm_extable 1b, .L_fixup_handle_s0 SYM_FUNC_END(__clear_user_generic) /* @@ -54,12 +61,21 @@ SYM_FUNC_END(__clear_user_generic) * a1: size */ SYM_FUNC_START(__clear_user_fast) - beqz a1, 10f + sltui t0, a1, 9 + bnez t0, .Lsmall - ori a2, zero, 64 - blt a1, a2, 9f + add.d a2, a0, a1 +0: st.d zero, a0, 0 + + /* align up address */ + addi.d a0, a0, 8 + bstrins.d a0, zero, 2, 0 + + addi.d a3, a2, -64 + bgeu a0, a3, .Llt64 /* set 64 bytes at a time */ +.Lloop64: 1: st.d zero, a0, 0 2: st.d zero, a0, 8 3: st.d zero, a0, 16 @@ -68,24 +84,95 @@ SYM_FUNC_START(__clear_user_fast) 6: st.d zero, a0, 40 7: st.d zero, a0, 48 8: st.d zero, a0, 56 - addi.d a0, a0, 64 - addi.d a1, a1, -64 - bge a1, a2, 1b - - beqz a1, 10f + bltu a0, a3, .Lloop64 /* set the remaining bytes */ -9: st.b zero, a0, 0 - addi.d a0, a0, 1 - addi.d a1, a1, -1 - bgt a1, zero, 9b +.Llt64: + addi.d a3, a2, -32 + bgeu a0, a3, .Llt32 +9: st.d zero, a0, 0 +10: st.d zero, a0, 8 +11: st.d zero, a0, 16 +12: st.d zero, a0, 24 + addi.d a0, a0, 32 + +.Llt32: + addi.d a3, a2, -16 + bgeu a0, a3, .Llt16 +13: st.d zero, a0, 0 +14: st.d zero, a0, 8 + addi.d a0, a0, 16 + +.Llt16: + addi.d a3, a2, -8 + bgeu a0, a3, .Llt8 +15: st.d zero, a0, 0 + +.Llt8: +16: st.d zero, a2, -8 /* return */ -10: move a0, a1 + move a0, zero + jr ra + + .align 4 +.Lsmall: + pcaddi t0, 4 + slli.d a2, a1, 4 + add.d t0, t0, a2 + jr t0 + + .align 4 + move a0, zero + jr ra + + .align 4 +17: st.b zero, a0, 0 + move a0, zero + jr ra + + .align 4 +18: st.h zero, a0, 0 + move a0, zero + jr ra + + .align 4 +19: st.h zero, a0, 0 +20: st.b zero, a0, 2 + move a0, zero + jr ra + + .align 4 +21: st.w zero, a0, 0 + move a0, zero + jr ra + + .align 4 +22: st.w zero, a0, 0 +23: st.b zero, a0, 4 + move a0, zero + jr ra + + .align 4 +24: st.w zero, a0, 0 +25: st.h zero, a0, 4 + move a0, zero + jr ra + + .align 4 +26: st.w zero, a0, 0 +27: st.w zero, a0, 3 + move a0, zero + jr ra + + .align 4 +28: st.d zero, a0, 0 + move a0, zero jr ra /* fixup and ex_table */ + _asm_extable 0b, .L_fixup_handle_0 _asm_extable 1b, .L_fixup_handle_0 _asm_extable 2b, .L_fixup_handle_1 _asm_extable 3b, .L_fixup_handle_2 @@ -95,4 +182,23 @@ SYM_FUNC_START(__clear_user_fast) _asm_extable 7b, .L_fixup_handle_6 _asm_extable 8b, .L_fixup_handle_7 _asm_extable 9b, .L_fixup_handle_0 + _asm_extable 10b, .L_fixup_handle_1 + _asm_extable 11b, .L_fixup_handle_2 + _asm_extable 12b, .L_fixup_handle_3 + _asm_extable 13b, .L_fixup_handle_0 + _asm_extable 14b, .L_fixup_handle_1 + _asm_extable 15b, .L_fixup_handle_0 + _asm_extable 16b, .L_fixup_handle_1 + _asm_extable 17b, .L_fixup_handle_s0 + _asm_extable 18b, .L_fixup_handle_s0 + _asm_extable 19b, .L_fixup_handle_s0 + _asm_extable 20b, .L_fixup_handle_s2 + _asm_extable 21b, .L_fixup_handle_s0 + _asm_extable 22b, .L_fixup_handle_s0 + _asm_extable 23b, .L_fixup_handle_s4 + _asm_extable 24b, .L_fixup_handle_s0 + _asm_extable 25b, .L_fixup_handle_s4 + _asm_extable 26b, .L_fixup_handle_s0 + _asm_extable 27b, .L_fixup_handle_s4 + _asm_extable 28b, .L_fixup_handle_s0 SYM_FUNC_END(__clear_user_fast) diff --git a/arch/loongarch/lib/copy_user.S b/arch/loongarch/lib/copy_user.S index 55ac6020a1ad116bc10c792be61d595b14ec6bc7..b21f6d5d38f517d6edda9a97aef5df17bba4b26d 100644 --- a/arch/loongarch/lib/copy_user.S +++ b/arch/loongarch/lib/copy_user.S @@ -13,7 +13,14 @@ .irp to, 0, 1, 2, 3, 4, 5, 6, 7 .L_fixup_handle_\to\(): - addi.d a0, a2, (\to) * (-8) + sub.d a0, a2, a0 + addi.d a0, a0, (\to) * (-8) + jr ra +.endr + +.irp to, 0, 2, 4 +.L_fixup_handle_s\to\(): + addi.d a0, a2, -\to jr ra .endr @@ -47,8 +54,8 @@ SYM_FUNC_START(__copy_user_generic) 3: move a0, a2 jr ra - _asm_extable 1b, .L_fixup_handle_0 - _asm_extable 2b, .L_fixup_handle_0 + _asm_extable 1b, .L_fixup_handle_s0 + _asm_extable 2b, .L_fixup_handle_s0 SYM_FUNC_END(__copy_user_generic) /* @@ -59,65 +66,209 @@ SYM_FUNC_END(__copy_user_generic) * a2: n */ SYM_FUNC_START(__copy_user_fast) - beqz a2, 19f + sltui t0, a2, 9 + bnez t0, .Lsmall - ori a3, zero, 64 - blt a2, a3, 17f + add.d a3, a1, a2 + add.d a2, a0, a2 +0: ld.d t0, a1, 0 +1: st.d t0, a0, 0 - /* copy 64 bytes at a time */ -1: ld.d t0, a1, 0 -2: ld.d t1, a1, 8 -3: ld.d t2, a1, 16 -4: ld.d t3, a1, 24 -5: ld.d t4, a1, 32 -6: ld.d t5, a1, 40 -7: ld.d t6, a1, 48 -8: ld.d t7, a1, 56 -9: st.d t0, a0, 0 -10: st.d t1, a0, 8 -11: st.d t2, a0, 16 -12: st.d t3, a0, 24 -13: st.d t4, a0, 32 -14: st.d t5, a0, 40 -15: st.d t6, a0, 48 -16: st.d t7, a0, 56 + /* align up destination address */ + andi t1, a0, 7 + sub.d t0, zero, t1 + addi.d t0, t0, 8 + add.d a1, a1, t0 + add.d a0, a0, t0 - addi.d a0, a0, 64 - addi.d a1, a1, 64 - addi.d a2, a2, -64 - bge a2, a3, 1b + addi.d a4, a3, -64 + bgeu a1, a4, .Llt64 - beqz a2, 19f + /* copy 64 bytes at a time */ +.Lloop64: +2: ld.d t0, a1, 0 +3: ld.d t1, a1, 8 +4: ld.d t2, a1, 16 +5: ld.d t3, a1, 24 +6: ld.d t4, a1, 32 +7: ld.d t5, a1, 40 +8: ld.d t6, a1, 48 +9: ld.d t7, a1, 56 + addi.d a1, a1, 64 +10: st.d t0, a0, 0 +11: st.d t1, a0, 8 +12: st.d t2, a0, 16 +13: st.d t3, a0, 24 +14: st.d t4, a0, 32 +15: st.d t5, a0, 40 +16: st.d t6, a0, 48 +17: st.d t7, a0, 56 + addi.d a0, a0, 64 + bltu a1, a4, .Lloop64 /* copy the remaining bytes */ -17: ld.b t0, a1, 0 -18: st.b t0, a0, 0 - addi.d a0, a0, 1 - addi.d a1, a1, 1 - addi.d a2, a2, -1 - bgt a2, zero, 17b +.Llt64: + addi.d a4, a3, -32 + bgeu a1, a4, .Llt32 +18: ld.d t0, a1, 0 +19: ld.d t1, a1, 8 +20: ld.d t2, a1, 16 +21: ld.d t3, a1, 24 + addi.d a1, a1, 32 +22: st.d t0, a0, 0 +23: st.d t1, a0, 8 +24: st.d t2, a0, 16 +25: st.d t3, a0, 24 + addi.d a0, a0, 32 + +.Llt32: + addi.d a4, a3, -16 + bgeu a1, a4, .Llt16 +26: ld.d t0, a1, 0 +27: ld.d t1, a1, 8 + addi.d a1, a1, 16 +28: st.d t0, a0, 0 +29: st.d t1, a0, 8 + addi.d a0, a0, 16 + +.Llt16: + addi.d a4, a3, -8 + bgeu a1, a4, .Llt8 +30: ld.d t0, a1, 0 +31: st.d t0, a0, 0 + +.Llt8: +32: ld.d t0, a3, -8 +33: st.d t0, a2, -8 /* return */ -19: move a0, a2 + move a0, zero + jr ra + + .align 5 +.Lsmall: + pcaddi t0, 8 + slli.d a3, a2, 5 + add.d t0, t0, a3 + jr t0 + + .align 5 + move a0, zero + jr ra + + .align 5 +34: ld.b t0, a1, 0 +35: st.b t0, a0, 0 + move a0, zero + jr ra + + .align 5 +36: ld.h t0, a1, 0 +37: st.h t0, a0, 0 + move a0, zero + jr ra + + .align 5 +38: ld.h t0, a1, 0 +39: ld.b t1, a1, 2 +40: st.h t0, a0, 0 +41: st.b t1, a0, 2 + move a0, zero + jr ra + + .align 5 +42: ld.w t0, a1, 0 +43: st.w t0, a0, 0 + move a0, zero + jr ra + + .align 5 +44: ld.w t0, a1, 0 +45: ld.b t1, a1, 4 +46: st.w t0, a0, 0 +47: st.b t1, a0, 4 + move a0, zero + jr ra + + .align 5 +48: ld.w t0, a1, 0 +49: ld.h t1, a1, 4 +50: st.w t0, a0, 0 +51: st.h t1, a0, 4 + move a0, zero + jr ra + + .align 5 +52: ld.w t0, a1, 0 +53: ld.w t1, a1, 3 +54: st.w t0, a0, 0 +55: st.w t1, a0, 3 + move a0, zero + jr ra + + .align 5 +56: ld.d t0, a1, 0 +57: st.d t0, a0, 0 + move a0, zero jr ra /* fixup and ex_table */ + _asm_extable 0b, .L_fixup_handle_0 _asm_extable 1b, .L_fixup_handle_0 - _asm_extable 2b, .L_fixup_handle_1 - _asm_extable 3b, .L_fixup_handle_2 - _asm_extable 4b, .L_fixup_handle_3 - _asm_extable 5b, .L_fixup_handle_4 - _asm_extable 6b, .L_fixup_handle_5 - _asm_extable 7b, .L_fixup_handle_6 - _asm_extable 8b, .L_fixup_handle_7 + _asm_extable 2b, .L_fixup_handle_0 + _asm_extable 3b, .L_fixup_handle_0 + _asm_extable 4b, .L_fixup_handle_0 + _asm_extable 5b, .L_fixup_handle_0 + _asm_extable 6b, .L_fixup_handle_0 + _asm_extable 7b, .L_fixup_handle_0 + _asm_extable 8b, .L_fixup_handle_0 _asm_extable 9b, .L_fixup_handle_0 - _asm_extable 10b, .L_fixup_handle_1 - _asm_extable 11b, .L_fixup_handle_2 - _asm_extable 12b, .L_fixup_handle_3 - _asm_extable 13b, .L_fixup_handle_4 - _asm_extable 14b, .L_fixup_handle_5 - _asm_extable 15b, .L_fixup_handle_6 - _asm_extable 16b, .L_fixup_handle_7 - _asm_extable 17b, .L_fixup_handle_0 + _asm_extable 10b, .L_fixup_handle_0 + _asm_extable 11b, .L_fixup_handle_1 + _asm_extable 12b, .L_fixup_handle_2 + _asm_extable 13b, .L_fixup_handle_3 + _asm_extable 14b, .L_fixup_handle_4 + _asm_extable 15b, .L_fixup_handle_5 + _asm_extable 16b, .L_fixup_handle_6 + _asm_extable 17b, .L_fixup_handle_7 _asm_extable 18b, .L_fixup_handle_0 + _asm_extable 19b, .L_fixup_handle_0 + _asm_extable 20b, .L_fixup_handle_0 + _asm_extable 21b, .L_fixup_handle_0 + _asm_extable 22b, .L_fixup_handle_0 + _asm_extable 23b, .L_fixup_handle_1 + _asm_extable 24b, .L_fixup_handle_2 + _asm_extable 25b, .L_fixup_handle_3 + _asm_extable 26b, .L_fixup_handle_0 + _asm_extable 27b, .L_fixup_handle_0 + _asm_extable 28b, .L_fixup_handle_0 + _asm_extable 29b, .L_fixup_handle_1 + _asm_extable 30b, .L_fixup_handle_0 + _asm_extable 31b, .L_fixup_handle_0 + _asm_extable 32b, .L_fixup_handle_0 + _asm_extable 33b, .L_fixup_handle_1 + _asm_extable 34b, .L_fixup_handle_s0 + _asm_extable 35b, .L_fixup_handle_s0 + _asm_extable 36b, .L_fixup_handle_s0 + _asm_extable 37b, .L_fixup_handle_s0 + _asm_extable 38b, .L_fixup_handle_s0 + _asm_extable 39b, .L_fixup_handle_s0 + _asm_extable 40b, .L_fixup_handle_s0 + _asm_extable 41b, .L_fixup_handle_s2 + _asm_extable 42b, .L_fixup_handle_s0 + _asm_extable 43b, .L_fixup_handle_s0 + _asm_extable 44b, .L_fixup_handle_s0 + _asm_extable 45b, .L_fixup_handle_s0 + _asm_extable 46b, .L_fixup_handle_s0 + _asm_extable 47b, .L_fixup_handle_s4 + _asm_extable 48b, .L_fixup_handle_s0 + _asm_extable 49b, .L_fixup_handle_s0 + _asm_extable 50b, .L_fixup_handle_s0 + _asm_extable 51b, .L_fixup_handle_s4 + _asm_extable 52b, .L_fixup_handle_s0 + _asm_extable 53b, .L_fixup_handle_s0 + _asm_extable 54b, .L_fixup_handle_s0 + _asm_extable 55b, .L_fixup_handle_s4 + _asm_extable 56b, .L_fixup_handle_s0 + _asm_extable 57b, .L_fixup_handle_s0 SYM_FUNC_END(__copy_user_fast) diff --git a/arch/loongarch/lib/csum.c b/arch/loongarch/lib/csum.c new file mode 100644 index 0000000000000000000000000000000000000000..a5e84b403c3b34edfb4cf9ebfd12a88103c5d4fc --- /dev/null +++ b/arch/loongarch/lib/csum.c @@ -0,0 +1,141 @@ +// SPDX-License-Identifier: GPL-2.0-only +// Copyright (C) 2019-2020 Arm Ltd. + +#include +#include +#include + +#include + +static u64 accumulate(u64 sum, u64 data) +{ + sum += data; + if (sum < data) + sum += 1; + return sum; +} + +/* + * We over-read the buffer and this makes KASAN unhappy. Instead, disable + * instrumentation and call kasan explicitly. + */ +unsigned int __no_sanitize_address do_csum(const unsigned char *buff, int len) +{ + unsigned int offset, shift, sum; + const u64 *ptr; + u64 data, sum64 = 0; + + if (unlikely(len == 0)) + return 0; + + offset = (unsigned long)buff & 7; + /* + * This is to all intents and purposes safe, since rounding down cannot + * result in a different page or cache line being accessed, and @buff + * should absolutely not be pointing to anything read-sensitive. We do, + * however, have to be careful not to piss off KASAN, which means using + * unchecked reads to accommodate the head and tail, for which we'll + * compensate with an explicit check up-front. + */ + kasan_check_read(buff, len); + ptr = (u64 *)(buff - offset); + len = len + offset - 8; + + /* + * Head: zero out any excess leading bytes. Shifting back by the same + * amount should be at least as fast as any other way of handling the + * odd/even alignment, and means we can ignore it until the very end. + */ + shift = offset * 8; + data = *ptr++; + data = (data >> shift) << shift; + + /* + * Body: straightforward aligned loads from here on (the paired loads + * underlying the quadword type still only need dword alignment). The + * main loop strictly excludes the tail, so the second loop will always + * run at least once. + */ + while (unlikely(len > 64)) { + __uint128_t tmp1, tmp2, tmp3, tmp4; + + tmp1 = *(__uint128_t *)ptr; + tmp2 = *(__uint128_t *)(ptr + 2); + tmp3 = *(__uint128_t *)(ptr + 4); + tmp4 = *(__uint128_t *)(ptr + 6); + + len -= 64; + ptr += 8; + + /* This is the "don't dump the carry flag into a GPR" idiom */ + tmp1 += (tmp1 >> 64) | (tmp1 << 64); + tmp2 += (tmp2 >> 64) | (tmp2 << 64); + tmp3 += (tmp3 >> 64) | (tmp3 << 64); + tmp4 += (tmp4 >> 64) | (tmp4 << 64); + tmp1 = ((tmp1 >> 64) << 64) | (tmp2 >> 64); + tmp1 += (tmp1 >> 64) | (tmp1 << 64); + tmp3 = ((tmp3 >> 64) << 64) | (tmp4 >> 64); + tmp3 += (tmp3 >> 64) | (tmp3 << 64); + tmp1 = ((tmp1 >> 64) << 64) | (tmp3 >> 64); + tmp1 += (tmp1 >> 64) | (tmp1 << 64); + tmp1 = ((tmp1 >> 64) << 64) | sum64; + tmp1 += (tmp1 >> 64) | (tmp1 << 64); + sum64 = tmp1 >> 64; + } + while (len > 8) { + __uint128_t tmp; + + sum64 = accumulate(sum64, data); + tmp = *(__uint128_t *)ptr; + + len -= 16; + ptr += 2; + + data = tmp >> 64; + sum64 = accumulate(sum64, tmp); + } + if (len > 0) { + sum64 = accumulate(sum64, data); + data = *ptr; + len -= 8; + } + /* + * Tail: zero any over-read bytes similarly to the head, again + * preserving odd/even alignment. + */ + shift = len * -8; + data = (data << shift) >> shift; + sum64 = accumulate(sum64, data); + + /* Finally, folding */ + sum64 += (sum64 >> 32) | (sum64 << 32); + sum = sum64 >> 32; + sum += (sum >> 16) | (sum << 16); + if (offset & 1) + return (u16)swab32(sum); + + return sum >> 16; +} + +__sum16 csum_ipv6_magic(const struct in6_addr *saddr, + const struct in6_addr *daddr, + __u32 len, __u8 proto, __wsum csum) +{ + __uint128_t src, dst; + u64 sum = (__force u64)csum; + + src = *(const __uint128_t *)saddr->s6_addr; + dst = *(const __uint128_t *)daddr->s6_addr; + + sum += (__force u32)htonl(len); + sum += (u32)proto << 24; + src += (src >> 64) | (src << 64); + dst += (dst >> 64) | (dst << 64); + + sum = accumulate(sum, src >> 64); + sum = accumulate(sum, dst >> 64); + + sum += ((sum >> 32) | (sum << 32)); + return csum_fold((__force __wsum)(sum >> 32)); +} +EXPORT_SYMBOL(csum_ipv6_magic); diff --git a/arch/loongarch/lib/error-inject.c b/arch/loongarch/lib/error-inject.c new file mode 100644 index 0000000000000000000000000000000000000000..afc9e1c7c97388dfe420ba918233a6fe57c59f6c --- /dev/null +++ b/arch/loongarch/lib/error-inject.c @@ -0,0 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include +#include + +void override_function_with_return(struct pt_regs *regs) +{ + instruction_pointer_set(regs, regs->regs[1]); +} +NOKPROBE_SYMBOL(override_function_with_return); diff --git a/arch/loongarch/lib/memcpy.S b/arch/loongarch/lib/memcpy.S index 3b7e1dec71094d4eadb829b65a433a7e6e7fcdca..39ce6621c704375e24ea82a298a5a9c751fe3b1d 100644 --- a/arch/loongarch/lib/memcpy.S +++ b/arch/loongarch/lib/memcpy.S @@ -44,6 +44,66 @@ SYM_FUNC_START(__memcpy_generic) SYM_FUNC_END(__memcpy_generic) _ASM_NOKPROBE(__memcpy_generic) + .align 5 +SYM_FUNC_START_NOALIGN(__memcpy_small) + pcaddi t0, 8 + slli.d a2, a2, 5 + add.d t0, t0, a2 + jr t0 + + .align 5 +0: jr ra + + .align 5 +1: ld.b t0, a1, 0 + st.b t0, a0, 0 + jr ra + + .align 5 +2: ld.h t0, a1, 0 + st.h t0, a0, 0 + jr ra + + .align 5 +3: ld.h t0, a1, 0 + ld.b t1, a1, 2 + st.h t0, a0, 0 + st.b t1, a0, 2 + jr ra + + .align 5 +4: ld.w t0, a1, 0 + st.w t0, a0, 0 + jr ra + + .align 5 +5: ld.w t0, a1, 0 + ld.b t1, a1, 4 + st.w t0, a0, 0 + st.b t1, a0, 4 + jr ra + + .align 5 +6: ld.w t0, a1, 0 + ld.h t1, a1, 4 + st.w t0, a0, 0 + st.h t1, a0, 4 + jr ra + + .align 5 +7: ld.w t0, a1, 0 + ld.w t1, a1, 3 + st.w t0, a0, 0 + st.w t1, a0, 3 + jr ra + + .align 5 +8: ld.d t0, a1, 0 + st.d t0, a0, 0 + jr ra +SYM_FUNC_END(__memcpy_small) +_ASM_NOKPROBE(__memcpy_small) + /* * void *__memcpy_fast(void *dst, const void *src, size_t n) * @@ -52,14 +112,27 @@ _ASM_NOKPROBE(__memcpy_generic) * a2: n */ SYM_FUNC_START(__memcpy_fast) - move a3, a0 - beqz a2, 3f + sltui t0, a2, 9 + bnez t0, __memcpy_small + + add.d a3, a1, a2 + add.d a2, a0, a2 + ld.d a6, a1, 0 + ld.d a7, a3, -8 + + /* align up destination address */ + andi t1, a0, 7 + sub.d t0, zero, t1 + addi.d t0, t0, 8 + add.d a1, a1, t0 + add.d a5, a0, t0 - ori a4, zero, 64 - blt a2, a4, 2f + addi.d a4, a3, -64 + bgeu a1, a4, .Llt64 /* copy 64 bytes at a time */ -1: ld.d t0, a1, 0 +.Lloop64: + ld.d t0, a1, 0 ld.d t1, a1, 8 ld.d t2, a1, 16 ld.d t3, a1, 24 @@ -67,32 +140,54 @@ SYM_FUNC_START(__memcpy_fast) ld.d t5, a1, 40 ld.d t6, a1, 48 ld.d t7, a1, 56 - st.d t0, a0, 0 - st.d t1, a0, 8 - st.d t2, a0, 16 - st.d t3, a0, 24 - st.d t4, a0, 32 - st.d t5, a0, 40 - st.d t6, a0, 48 - st.d t7, a0, 56 - - addi.d a0, a0, 64 addi.d a1, a1, 64 - addi.d a2, a2, -64 - bge a2, a4, 1b - - beqz a2, 3f + st.d t0, a5, 0 + st.d t1, a5, 8 + st.d t2, a5, 16 + st.d t3, a5, 24 + st.d t4, a5, 32 + st.d t5, a5, 40 + st.d t6, a5, 48 + st.d t7, a5, 56 + addi.d a5, a5, 64 + bltu a1, a4, .Lloop64 /* copy the remaining bytes */ -2: ld.b t0, a1, 0 - st.b t0, a0, 0 - addi.d a0, a0, 1 - addi.d a1, a1, 1 - addi.d a2, a2, -1 - bgt a2, zero, 2b +.Llt64: + addi.d a4, a3, -32 + bgeu a1, a4, .Llt32 + ld.d t0, a1, 0 + ld.d t1, a1, 8 + ld.d t2, a1, 16 + ld.d t3, a1, 24 + addi.d a1, a1, 32 + st.d t0, a5, 0 + st.d t1, a5, 8 + st.d t2, a5, 16 + st.d t3, a5, 24 + addi.d a5, a5, 32 + +.Llt32: + addi.d a4, a3, -16 + bgeu a1, a4, .Llt16 + ld.d t0, a1, 0 + ld.d t1, a1, 8 + addi.d a1, a1, 16 + st.d t0, a5, 0 + st.d t1, a5, 8 + addi.d a5, a5, 16 + +.Llt16: + addi.d a4, a3, -8 + bgeu a1, a4, .Llt8 + ld.d t0, a1, 0 + st.d t0, a5, 0 + +.Llt8: + st.d a6, a0, 0 + st.d a7, a2, -8 /* return */ -3: move a0, a3 jr ra SYM_FUNC_END(__memcpy_fast) _ASM_NOKPROBE(__memcpy_fast) diff --git a/arch/loongarch/lib/memmove.S b/arch/loongarch/lib/memmove.S index b796c3d6da05258aad1e40f9051dc81c937f4b17..45b725ba78670a572e7600adf9389e7a1820b62b 100644 --- a/arch/loongarch/lib/memmove.S +++ b/arch/loongarch/lib/memmove.S @@ -11,23 +11,9 @@ #include SYM_FUNC_START(memmove) - blt a0, a1, 1f /* dst < src, memcpy */ - blt a1, a0, 3f /* src < dst, rmemcpy */ + blt a0, a1, memcpy /* dst < src, memcpy */ + blt a1, a0, rmemcpy /* src < dst, rmemcpy */ jr ra /* dst == src, return */ - - /* if (src - dst) < 64, copy 1 byte at a time */ -1: ori a3, zero, 64 - sub.d t0, a1, a0 - blt t0, a3, 2f - b memcpy -2: b __memcpy_generic - - /* if (dst - src) < 64, copy 1 byte at a time */ -3: ori a3, zero, 64 - sub.d t0, a0, a1 - blt t0, a3, 4f - b rmemcpy -4: b __rmemcpy_generic SYM_FUNC_END(memmove) _ASM_NOKPROBE(memmove) @@ -76,50 +62,80 @@ _ASM_NOKPROBE(__rmemcpy_generic) * a2: n */ SYM_FUNC_START(__rmemcpy_fast) - move a3, a0 - beqz a2, 3f + sltui t0, a2, 9 + bnez t0, __memcpy_small - add.d a0, a0, a2 - add.d a1, a1, a2 + add.d a3, a1, a2 + add.d a2, a0, a2 + ld.d a6, a1, 0 + ld.d a7, a3, -8 + + /* align up destination address */ + andi t1, a2, 7 + sub.d a3, a3, t1 + sub.d a5, a2, t1 - ori a4, zero, 64 - blt a2, a4, 2f + addi.d a4, a1, 64 + bgeu a4, a3, .Llt64 /* copy 64 bytes at a time */ -1: ld.d t0, a1, -8 - ld.d t1, a1, -16 - ld.d t2, a1, -24 - ld.d t3, a1, -32 - ld.d t4, a1, -40 - ld.d t5, a1, -48 - ld.d t6, a1, -56 - ld.d t7, a1, -64 - st.d t0, a0, -8 - st.d t1, a0, -16 - st.d t2, a0, -24 - st.d t3, a0, -32 - st.d t4, a0, -40 - st.d t5, a0, -48 - st.d t6, a0, -56 - st.d t7, a0, -64 - - addi.d a0, a0, -64 - addi.d a1, a1, -64 - addi.d a2, a2, -64 - bge a2, a4, 1b - - beqz a2, 3f +.Lloop64: + ld.d t0, a3, -8 + ld.d t1, a3, -16 + ld.d t2, a3, -24 + ld.d t3, a3, -32 + ld.d t4, a3, -40 + ld.d t5, a3, -48 + ld.d t6, a3, -56 + ld.d t7, a3, -64 + addi.d a3, a3, -64 + st.d t0, a5, -8 + st.d t1, a5, -16 + st.d t2, a5, -24 + st.d t3, a5, -32 + st.d t4, a5, -40 + st.d t5, a5, -48 + st.d t6, a5, -56 + st.d t7, a5, -64 + addi.d a5, a5, -64 + bltu a4, a3, .Lloop64 /* copy the remaining bytes */ -2: ld.b t0, a1, -1 - st.b t0, a0, -1 - addi.d a0, a0, -1 - addi.d a1, a1, -1 - addi.d a2, a2, -1 - bgt a2, zero, 2b +.Llt64: + addi.d a4, a1, 32 + bgeu a4, a3, .Llt32 + ld.d t0, a3, -8 + ld.d t1, a3, -16 + ld.d t2, a3, -24 + ld.d t3, a3, -32 + addi.d a3, a3, -32 + st.d t0, a5, -8 + st.d t1, a5, -16 + st.d t2, a5, -24 + st.d t3, a5, -32 + addi.d a5, a5, -32 + +.Llt32: + addi.d a4, a1, 16 + bgeu a4, a3, .Llt16 + ld.d t0, a3, -8 + ld.d t1, a3, -16 + addi.d a3, a3, -16 + st.d t0, a5, -8 + st.d t1, a5, -16 + addi.d a5, a5, -16 + +.Llt16: + addi.d a4, a1, 8 + bgeu a4, a3, .Llt8 + ld.d t0, a3, -8 + st.d t0, a5, -8 + +.Llt8: + st.d a6, a0, 0 + st.d a7, a2, -8 /* return */ -3: move a0, a3 jr ra SYM_FUNC_END(__rmemcpy_fast) _ASM_NOKPROBE(__rmemcpy_fast) diff --git a/arch/loongarch/lib/memset.S b/arch/loongarch/lib/memset.S index a9eb732ab2adb9e132592f998717c49be542423e..b39c6194e3ae8f792550eb7c400a83150ea210e7 100644 --- a/arch/loongarch/lib/memset.S +++ b/arch/loongarch/lib/memset.S @@ -56,39 +56,107 @@ _ASM_NOKPROBE(__memset_generic) * a2: n */ SYM_FUNC_START(__memset_fast) - move a3, a0 - beqz a2, 3f - - ori a4, zero, 64 - blt a2, a4, 2f - /* fill a1 to 64 bits */ fill_to_64 a1 - /* set 64 bytes at a time */ -1: st.d a1, a0, 0 - st.d a1, a0, 8 - st.d a1, a0, 16 - st.d a1, a0, 24 - st.d a1, a0, 32 - st.d a1, a0, 40 - st.d a1, a0, 48 - st.d a1, a0, 56 + sltui t0, a2, 9 + bnez t0, .Lsmall - addi.d a0, a0, 64 - addi.d a2, a2, -64 - bge a2, a4, 1b + add.d a2, a0, a2 + st.d a1, a0, 0 - beqz a2, 3f + /* align up address */ + addi.d a3, a0, 8 + bstrins.d a3, zero, 2, 0 + + addi.d a4, a2, -64 + bgeu a3, a4, .Llt64 + + /* set 64 bytes at a time */ +.Lloop64: + st.d a1, a3, 0 + st.d a1, a3, 8 + st.d a1, a3, 16 + st.d a1, a3, 24 + st.d a1, a3, 32 + st.d a1, a3, 40 + st.d a1, a3, 48 + st.d a1, a3, 56 + addi.d a3, a3, 64 + bltu a3, a4, .Lloop64 /* set the remaining bytes */ -2: st.b a1, a0, 0 - addi.d a0, a0, 1 - addi.d a2, a2, -1 - bgt a2, zero, 2b +.Llt64: + addi.d a4, a2, -32 + bgeu a3, a4, .Llt32 + st.d a1, a3, 0 + st.d a1, a3, 8 + st.d a1, a3, 16 + st.d a1, a3, 24 + addi.d a3, a3, 32 + +.Llt32: + addi.d a4, a2, -16 + bgeu a3, a4, .Llt16 + st.d a1, a3, 0 + st.d a1, a3, 8 + addi.d a3, a3, 16 + +.Llt16: + addi.d a4, a2, -8 + bgeu a3, a4, .Llt8 + st.d a1, a3, 0 + +.Llt8: + st.d a1, a2, -8 /* return */ -3: move a0, a3 + jr ra + + .align 4 +.Lsmall: + pcaddi t0, 4 + slli.d a2, a2, 4 + add.d t0, t0, a2 + jr t0 + + .align 4 +0: jr ra + + .align 4 +1: st.b a1, a0, 0 + jr ra + + .align 4 +2: st.h a1, a0, 0 + jr ra + + .align 4 +3: st.h a1, a0, 0 + st.b a1, a0, 2 + jr ra + + .align 4 +4: st.w a1, a0, 0 + jr ra + + .align 4 +5: st.w a1, a0, 0 + st.b a1, a0, 4 + jr ra + + .align 4 +6: st.w a1, a0, 0 + st.h a1, a0, 4 + jr ra + + .align 4 +7: st.w a1, a0, 0 + st.w a1, a0, 3 + jr ra + + .align 4 +8: st.d a1, a0, 0 jr ra SYM_FUNC_END(__memset_fast) _ASM_NOKPROBE(__memset_fast) diff --git a/arch/m68k/Kconfig.machine b/arch/m68k/Kconfig.machine index 28eebabfd34bc33bc16d9fe26432451ac1830f8a..1f3574aef638551dcfc35ac72edec4463dca849b 100644 --- a/arch/m68k/Kconfig.machine +++ b/arch/m68k/Kconfig.machine @@ -439,15 +439,6 @@ config ROM that can be stored in flash, with possibly the text, and data regions being copied out to RAM at startup. -config ROMBASE - hex "Address of the base of ROM device" - default "0" - depends on ROM - help - Define the address that the ROM region starts at. Some platforms - use this to set their chip select region accordingly for the boot - device. - config ROMVEC hex "Address of the base of the ROM vectors" default "0" @@ -465,14 +456,6 @@ config ROMSTART Define the start address of the system image in ROM. Commonly this is strait after the ROM vectors. -config ROMSIZE - hex "Size of the ROM device" - default "0x100000" - depends on ROM - help - Size of the ROM device. On some platforms this is used to setup - the chip select that controls the boot ROM device. - choice prompt "Kernel executes from" help diff --git a/arch/m68k/include/asm/cmpxchg.h b/arch/m68k/include/asm/cmpxchg.h index 6cf464cdab067e4d05f8f4265bba951b20f5fda5..d7f3de9c5d6f793b134a4d687aba2c2a5de85823 100644 --- a/arch/m68k/include/asm/cmpxchg.h +++ b/arch/m68k/include/asm/cmpxchg.h @@ -9,7 +9,7 @@ extern unsigned long __invalid_xchg_size(unsigned long, volatile void *, int); #ifndef CONFIG_RMW_INSNS -static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int size) +static inline unsigned long __arch_xchg(unsigned long x, volatile void * ptr, int size) { unsigned long flags, tmp; @@ -40,7 +40,7 @@ static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int siz return x; } #else -static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int size) +static inline unsigned long __arch_xchg(unsigned long x, volatile void * ptr, int size) { switch (size) { case 1: @@ -75,7 +75,7 @@ static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int siz } #endif -#define arch_xchg(ptr,x) ({(__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr)));}) +#define arch_xchg(ptr,x) ({(__typeof__(*(ptr)))__arch_xchg((unsigned long)(x),(ptr),sizeof(*(ptr)));}) #include diff --git a/arch/mips/include/asm/cmpxchg.h b/arch/mips/include/asm/cmpxchg.h index 7ec9493b28614f631ea2bccef15de758d6bd0eac..feed343ad483a90e8a8bb31a6e5463f1ec6ee31f 100644 --- a/arch/mips/include/asm/cmpxchg.h +++ b/arch/mips/include/asm/cmpxchg.h @@ -68,7 +68,7 @@ extern unsigned long __xchg_small(volatile void *ptr, unsigned long val, unsigned int size); static __always_inline -unsigned long __xchg(volatile void *ptr, unsigned long x, int size) +unsigned long __arch_xchg(volatile void *ptr, unsigned long x, int size) { switch (size) { case 1: @@ -102,7 +102,7 @@ unsigned long __xchg(volatile void *ptr, unsigned long x, int size) smp_mb__before_llsc(); \ \ __res = (__typeof__(*(ptr))) \ - __xchg((ptr), (unsigned long)(x), sizeof(*(ptr))); \ + __arch_xchg((ptr), (unsigned long)(x), sizeof(*(ptr))); \ \ smp_llsc_mb(); \ \ diff --git a/arch/mips/include/asm/kvm_host.h b/arch/mips/include/asm/kvm_host.h index 2803c9c21ef9b6031734e118b6818c5765e07ecf..957121a495f0b744d3881f9d59627a89e269bb6c 100644 --- a/arch/mips/include/asm/kvm_host.h +++ b/arch/mips/include/asm/kvm_host.h @@ -757,7 +757,7 @@ struct kvm_mips_callbacks { int (*vcpu_run)(struct kvm_vcpu *vcpu); void (*vcpu_reenter)(struct kvm_vcpu *vcpu); }; -extern struct kvm_mips_callbacks *kvm_mips_callbacks; +extern const struct kvm_mips_callbacks * const kvm_mips_callbacks; int kvm_mips_emulation_init(void); /* Debug: dump vcpu state */ diff --git a/arch/mips/include/asm/local.h b/arch/mips/include/asm/local.h index 08366b1fd273d77a26acb3adcf7afa72e7f9222d..5daf6fe8e3e9afbcbf3b6301c909cb50d55e71aa 100644 --- a/arch/mips/include/asm/local.h +++ b/arch/mips/include/asm/local.h @@ -94,8 +94,17 @@ static __inline__ long local_sub_return(long i, local_t * l) return result; } -#define local_cmpxchg(l, o, n) \ - ((long)cmpxchg_local(&((l)->a.counter), (o), (n))) +static __inline__ long local_cmpxchg(local_t *l, long old, long new) +{ + return cmpxchg_local(&l->a.counter, old, new); +} + +static __inline__ bool local_try_cmpxchg(local_t *l, long *old, long new) +{ + typeof(l->a.counter) *__old = (typeof(l->a.counter) *) old; + return try_cmpxchg_local(&l->a.counter, __old, new); +} + #define local_xchg(l, n) (atomic_long_xchg((&(l)->a), (n))) /** diff --git a/arch/mips/include/asm/mach-loongson32/platform.h b/arch/mips/include/asm/mach-loongson32/platform.h index 86e1a6aab4e5f61ffc8d0da48c55f384f2e16241..2cdcfb5f6012d467b0f4daa2cae056562e11d953 100644 --- a/arch/mips/include/asm/mach-loongson32/platform.h +++ b/arch/mips/include/asm/mach-loongson32/platform.h @@ -20,7 +20,6 @@ extern struct platform_device ls1x_gpio1_pdev; extern struct platform_device ls1x_rtc_pdev; extern struct platform_device ls1x_wdt_pdev; -void __init ls1x_clk_init(void); void __init ls1x_rtc_set_extclk(struct platform_device *pdev); void __init ls1x_serial_set_uartclk(struct platform_device *pdev); diff --git a/arch/mips/include/asm/smp.h b/arch/mips/include/asm/smp.h index 4eee29b7845cfe4ca4bc5bc506598ef30a3d7c95..aab8981bc32ce10c0f5d445f83e927622c9b3b08 100644 --- a/arch/mips/include/asm/smp.h +++ b/arch/mips/include/asm/smp.h @@ -66,7 +66,7 @@ extern void calculate_cpu_foreign_map(void); * it goes straight through and wastes no time serializing * anything. Worst case is that we lose a reschedule ... */ -static inline void smp_send_reschedule(int cpu) +static inline void arch_smp_send_reschedule(int cpu) { extern const struct plat_smp_ops *mp_ops; /* private */ diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c index 36c8991b5d39c47fcdaf629c4deaa375ed2c1cb5..884be4ef99dc1b553fa4a71bb25d6f1b0a617c43 100644 --- a/arch/mips/kvm/mips.c +++ b/arch/mips/kvm/mips.c @@ -993,9 +993,9 @@ void kvm_arch_flush_remote_tlbs_memslot(struct kvm *kvm, kvm_flush_remote_tlbs(kvm); } -long kvm_arch_vm_ioctl(struct file *filp, unsigned int ioctl, unsigned long arg) +int kvm_arch_vm_ioctl(struct file *filp, unsigned int ioctl, unsigned long arg) { - long r; + int r; switch (ioctl) { default: diff --git a/arch/mips/kvm/vz.c b/arch/mips/kvm/vz.c index dafab003ea0df283cb862767770f2d3fac098880..3d21cbfa74435fe7739eeaea457810b129337d43 100644 --- a/arch/mips/kvm/vz.c +++ b/arch/mips/kvm/vz.c @@ -3305,7 +3305,7 @@ static struct kvm_mips_callbacks kvm_vz_callbacks = { }; /* FIXME: Get rid of the callbacks now that trap-and-emulate is gone. */ -struct kvm_mips_callbacks *kvm_mips_callbacks = &kvm_vz_callbacks; +const struct kvm_mips_callbacks * const kvm_mips_callbacks = &kvm_vz_callbacks; int kvm_mips_emulation_init(void) { diff --git a/arch/mips/loongson32/common/time.c b/arch/mips/loongson32/common/time.c index 459b15c96d3b250cd02e6e78ca2d665a4d3c0e97..965c04aa56fd6f8b7cf974fab15fd08a4922d768 100644 --- a/arch/mips/loongson32/common/time.c +++ b/arch/mips/loongson32/common/time.c @@ -4,6 +4,7 @@ */ #include +#include #include #include #include @@ -211,7 +212,7 @@ void __init plat_time_init(void) struct clk *clk = NULL; /* initialize LS1X clocks */ - ls1x_clk_init(); + of_clk_init(NULL); #ifdef CONFIG_CEVT_CSRC_LS1X /* setup LS1X PWM timer */ diff --git a/arch/openrisc/include/asm/cmpxchg.h b/arch/openrisc/include/asm/cmpxchg.h index 79fd16162ccb6d7987f19050871c3c75b26426ce..8ee151c072e4140fb0d0d2a2ca458fc50dfee4b3 100644 --- a/arch/openrisc/include/asm/cmpxchg.h +++ b/arch/openrisc/include/asm/cmpxchg.h @@ -147,8 +147,8 @@ static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old, extern unsigned long __xchg_called_with_bad_pointer(void) __compiletime_error("Bad argument size for xchg"); -static inline unsigned long __xchg(volatile void *ptr, unsigned long with, - int size) +static inline unsigned long +__arch_xchg(volatile void *ptr, unsigned long with, int size) { switch (size) { case 1: @@ -163,9 +163,9 @@ static inline unsigned long __xchg(volatile void *ptr, unsigned long with, #define arch_xchg(ptr, with) \ ({ \ - (__typeof__(*(ptr))) __xchg((ptr), \ - (unsigned long)(with), \ - sizeof(*(ptr))); \ + (__typeof__(*(ptr))) __arch_xchg((ptr), \ + (unsigned long)(with), \ + sizeof(*(ptr))); \ }) #endif /* __ASM_OPENRISC_CMPXCHG_H */ diff --git a/arch/openrisc/include/asm/ptrace.h b/arch/openrisc/include/asm/ptrace.h index 01f81d4e97dcd56974dcd6402e944706b04535ae..375147ff71fcdb338088d3f388b7a88613e47672 100644 --- a/arch/openrisc/include/asm/ptrace.h +++ b/arch/openrisc/include/asm/ptrace.h @@ -59,7 +59,7 @@ struct pt_regs { * -1 for all other exceptions. */ long orig_gpr11; /* For restarting system calls */ - long dummy; /* Cheap alignment fix */ + long fpcsr; /* Floating point control status register. */ long dummy2; /* Cheap alignment fix */ }; @@ -115,6 +115,6 @@ static inline long regs_return_value(struct pt_regs *regs) #define PT_GPR31 124 #define PT_PC 128 #define PT_ORIG_GPR11 132 -#define PT_SYSCALLNO 136 +#define PT_FPCSR 136 #endif /* __ASM_OPENRISC_PTRACE_H */ diff --git a/arch/openrisc/include/uapi/asm/elf.h b/arch/openrisc/include/uapi/asm/elf.h index e892d5061685267f3107fd2c6846d616bf544f53..6868f81c281ecb5676d1df2955f3f2f48e5decc9 100644 --- a/arch/openrisc/include/uapi/asm/elf.h +++ b/arch/openrisc/include/uapi/asm/elf.h @@ -53,8 +53,7 @@ typedef unsigned long elf_greg_t; #define ELF_NGREG (sizeof(struct user_regs_struct) / sizeof(elf_greg_t)) typedef elf_greg_t elf_gregset_t[ELF_NGREG]; -/* A placeholder; OR32 does not have fp support yes, so no fp regs for now. */ -typedef unsigned long elf_fpregset_t; +typedef struct __or1k_fpu_state elf_fpregset_t; /* EM_OPENRISC is defined in linux/elf-em.h */ #define EM_OR32 0x8472 diff --git a/arch/openrisc/include/uapi/asm/ptrace.h b/arch/openrisc/include/uapi/asm/ptrace.h index d4fab268f6aa0ff3ea489eaa5e1f69daace67533..a77cc9915ca8fed0e5e4bc1941b469c865ff56db 100644 --- a/arch/openrisc/include/uapi/asm/ptrace.h +++ b/arch/openrisc/include/uapi/asm/ptrace.h @@ -30,6 +30,10 @@ struct user_regs_struct { unsigned long pc; unsigned long sr; }; + +struct __or1k_fpu_state { + unsigned long fpcsr; +}; #endif diff --git a/arch/openrisc/include/uapi/asm/sigcontext.h b/arch/openrisc/include/uapi/asm/sigcontext.h index 8ab775fc3450671d0c980724f2e00e6be682077f..ca585e4af6b8eac431e100b229e938e49d274c35 100644 --- a/arch/openrisc/include/uapi/asm/sigcontext.h +++ b/arch/openrisc/include/uapi/asm/sigcontext.h @@ -28,6 +28,7 @@ struct sigcontext { struct user_regs_struct regs; /* needs to be first */ + struct __or1k_fpu_state fpu; unsigned long oldmask; }; diff --git a/arch/openrisc/kernel/entry.S b/arch/openrisc/kernel/entry.S index 54a87bba35caa063a6665ae86645f7cbf270bedd..c9f48e750b72b5ce0ffe1922754dac85963bacd5 100644 --- a/arch/openrisc/kernel/entry.S +++ b/arch/openrisc/kernel/entry.S @@ -106,6 +106,8 @@ l.mtspr r0,r3,SPR_EPCR_BASE ;\ l.lwz r3,PT_SR(r1) ;\ l.mtspr r0,r3,SPR_ESR_BASE ;\ + l.lwz r3,PT_FPCSR(r1) ;\ + l.mtspr r0,r3,SPR_FPCSR ;\ l.lwz r2,PT_GPR2(r1) ;\ l.lwz r3,PT_GPR3(r1) ;\ l.lwz r4,PT_GPR4(r1) ;\ @@ -173,9 +175,10 @@ handler: ;\ l.sw PT_GPR28(r1),r28 ;\ l.sw PT_GPR29(r1),r29 ;\ /* r30 already save */ ;\ -/* l.sw PT_GPR30(r1),r30*/ ;\ l.sw PT_GPR31(r1),r31 ;\ TRACE_IRQS_OFF_ENTRY ;\ + l.mfspr r30,r0,SPR_FPCSR ;\ + l.sw PT_FPCSR(r1),r30 ;\ /* Store -1 in orig_gpr11 for non-syscall exceptions */ ;\ l.addi r30,r0,-1 ;\ l.sw PT_ORIG_GPR11(r1),r30 @@ -211,12 +214,13 @@ handler: ;\ l.sw PT_GPR27(r1),r27 ;\ l.sw PT_GPR28(r1),r28 ;\ l.sw PT_GPR29(r1),r29 ;\ - /* r31 already saved */ ;\ - l.sw PT_GPR30(r1),r30 ;\ -/* l.sw PT_GPR31(r1),r31 */ ;\ + /* r30 already saved */ ;\ + l.sw PT_GPR31(r1),r31 ;\ /* Store -1 in orig_gpr11 for non-syscall exceptions */ ;\ l.addi r30,r0,-1 ;\ l.sw PT_ORIG_GPR11(r1),r30 ;\ + l.mfspr r30,r0,SPR_FPCSR ;\ + l.sw PT_FPCSR(r1),r30 ;\ l.addi r3,r1,0 ;\ /* r4 is exception EA */ ;\ l.addi r5,r0,vector ;\ @@ -844,9 +848,16 @@ _syscall_badsys: /******* END SYSCALL HANDLING *******/ -/* ---[ 0xd00: Trap exception ]------------------------------------------ */ +/* ---[ 0xd00: Floating Point exception ]-------------------------------- */ -UNHANDLED_EXCEPTION(_vector_0xd00,0xd00) +EXCEPTION_ENTRY(_fpe_trap_handler) + CLEAR_LWA_FLAG(r3) + /* r4: EA of fault (set by EXCEPTION_HANDLE) */ + l.jal do_fpe_trap + l.addi r3,r1,0 /* pt_regs */ + + l.j _ret_from_exception + l.nop /* ---[ 0xe00: Trap exception ]------------------------------------------ */ @@ -1089,6 +1100,10 @@ ENTRY(_switch) l.sw PT_GPR28(r1),r28 l.sw PT_GPR30(r1),r30 + /* Store the old FPU state to new pt_regs */ + l.mfspr r29,r0,SPR_FPCSR + l.sw PT_FPCSR(r1),r29 + l.addi r11,r10,0 /* Save old 'current' to 'last' return value*/ /* We use thread_info->ksp for storing the address of the above @@ -1111,6 +1126,10 @@ ENTRY(_switch) l.lwz r29,PT_SP(r1) l.sw TI_KSP(r10),r29 + /* Restore the old value of FPCSR */ + l.lwz r29,PT_FPCSR(r1) + l.mtspr r0,r29,SPR_FPCSR + /* ...and restore the registers, except r11 because the return value * has already been set above. */ diff --git a/arch/openrisc/kernel/head.S b/arch/openrisc/kernel/head.S index e11699f3d6bdca97386ce8249b567f0b11a7a20b..439e00f81e5dde182244d7e90756157c8fc02b7f 100644 --- a/arch/openrisc/kernel/head.S +++ b/arch/openrisc/kernel/head.S @@ -424,9 +424,9 @@ _dispatch_do_ipage_fault: .org 0xc00 EXCEPTION_HANDLE(_sys_call_handler) -/* ---[ 0xd00: Trap exception ]------------------------------------------ */ +/* ---[ 0xd00: Floating point exception ]--------------------------------- */ .org 0xd00 - UNHANDLED_EXCEPTION(_vector_0xd00) + EXCEPTION_HANDLE(_fpe_trap_handler) /* ---[ 0xe00: Trap exception ]------------------------------------------ */ .org 0xe00 diff --git a/arch/openrisc/kernel/ptrace.c b/arch/openrisc/kernel/ptrace.c index 85ace93fc251fa89ca3bd4782a4cdaa11499cacb..0b7d2ca6ba3b92b48ea700c1ceaa016a0bf02689 100644 --- a/arch/openrisc/kernel/ptrace.c +++ b/arch/openrisc/kernel/ptrace.c @@ -84,11 +84,40 @@ static int genregs_set(struct task_struct *target, return ret; } +/* + * As OpenRISC shares GPRs and floating point registers we don't need to export + * the floating point registers again. So here we only export the fpcsr special + * purpose register. + */ +static int fpregs_get(struct task_struct *target, + const struct user_regset *regset, + struct membuf to) +{ + const struct pt_regs *regs = task_pt_regs(target); + + return membuf_store(&to, regs->fpcsr); +} + +static int fpregs_set(struct task_struct *target, + const struct user_regset *regset, + unsigned int pos, unsigned int count, + const void *kbuf, const void __user *ubuf) +{ + struct pt_regs *regs = task_pt_regs(target); + int ret; + + /* FPCSR */ + ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, + ®s->fpcsr, 0, 4); + return ret; +} + /* * Define the register sets available on OpenRISC under Linux */ enum or1k_regset { REGSET_GENERAL, + REGSET_FPU, }; static const struct user_regset or1k_regsets[] = { @@ -100,6 +129,14 @@ static const struct user_regset or1k_regsets[] = { .regset_get = genregs_get, .set = genregs_set, }, + [REGSET_FPU] = { + .core_note_type = NT_PRFPREG, + .n = sizeof(struct __or1k_fpu_state) / sizeof(long), + .size = sizeof(long), + .align = sizeof(long), + .regset_get = fpregs_get, + .set = fpregs_set, + }, }; static const struct user_regset_view user_or1k_native_view = { diff --git a/arch/openrisc/kernel/setup.c b/arch/openrisc/kernel/setup.c index 0cd04d936a7a11f1b5ad7c3556945990b39ecc82..9cf7fb60441f89094607aafe887c60e9dce75877 100644 --- a/arch/openrisc/kernel/setup.c +++ b/arch/openrisc/kernel/setup.c @@ -152,21 +152,6 @@ static void print_cpuinfo(void) printk(KERN_INFO "-- custom unit(s)\n"); } -static struct device_node *setup_find_cpu_node(int cpu) -{ - u32 hwid; - struct device_node *cpun; - - for_each_of_cpu_node(cpun) { - if (of_property_read_u32(cpun, "reg", &hwid)) - continue; - if (hwid == cpu) - return cpun; - } - - return NULL; -} - void __init setup_cpuinfo(void) { struct device_node *cpu; @@ -175,7 +160,7 @@ void __init setup_cpuinfo(void) int cpu_id = smp_processor_id(); struct cpuinfo_or1k *cpuinfo = &cpuinfo_or1k[cpu_id]; - cpu = setup_find_cpu_node(cpu_id); + cpu = of_get_cpu_node(cpu_id, NULL); if (!cpu) panic("Couldn't find CPU%d in device tree...\n", cpu_id); @@ -255,7 +240,7 @@ static inline unsigned long extract_value(unsigned long reg, unsigned long mask) void calibrate_delay(void) { const int *val; - struct device_node *cpu = setup_find_cpu_node(smp_processor_id()); + struct device_node *cpu = of_get_cpu_node(smp_processor_id(), NULL); val = of_get_property(cpu, "clock-frequency", NULL); if (!val) diff --git a/arch/openrisc/kernel/signal.c b/arch/openrisc/kernel/signal.c index 80f69740c731d3196d0956e821e07ed5a9248068..4664a18f0787d4e40e86061831aed605a82846c9 100644 --- a/arch/openrisc/kernel/signal.c +++ b/arch/openrisc/kernel/signal.c @@ -50,6 +50,7 @@ static int restore_sigcontext(struct pt_regs *regs, err |= __copy_from_user(regs, sc->regs.gpr, 32 * sizeof(unsigned long)); err |= __copy_from_user(®s->pc, &sc->regs.pc, sizeof(unsigned long)); err |= __copy_from_user(®s->sr, &sc->regs.sr, sizeof(unsigned long)); + err |= __copy_from_user(®s->fpcsr, &sc->fpu.fpcsr, sizeof(unsigned long)); /* make sure the SM-bit is cleared so user-mode cannot fool us */ regs->sr &= ~SPR_SR_SM; @@ -112,6 +113,7 @@ static int setup_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc) err |= __copy_to_user(sc->regs.gpr, regs, 32 * sizeof(unsigned long)); err |= __copy_to_user(&sc->regs.pc, ®s->pc, sizeof(unsigned long)); err |= __copy_to_user(&sc->regs.sr, ®s->sr, sizeof(unsigned long)); + err |= __copy_to_user(&sc->fpu.fpcsr, ®s->fpcsr, sizeof(unsigned long)); return err; } diff --git a/arch/openrisc/kernel/smp.c b/arch/openrisc/kernel/smp.c index e1419095a6f0aff4ddbc3bb65cbfd25b3517f5e7..0a7a059e2dff4d67e69fc6fa63d9469a51f53e13 100644 --- a/arch/openrisc/kernel/smp.c +++ b/arch/openrisc/kernel/smp.c @@ -173,7 +173,7 @@ void handle_IPI(unsigned int ipi_msg) } } -void smp_send_reschedule(int cpu) +void arch_smp_send_reschedule(int cpu) { smp_cross_call(cpumask_of(cpu), IPI_RESCHEDULE); } diff --git a/arch/openrisc/kernel/traps.c b/arch/openrisc/kernel/traps.c index fd9a0f2b66c483b637cd580884d0efeb1194add3..0aa6b07efda1b34cc2de4c2d181f001019be2d92 100644 --- a/arch/openrisc/kernel/traps.c +++ b/arch/openrisc/kernel/traps.c @@ -75,8 +75,9 @@ void show_registers(struct pt_regs *regs) in_kernel = 0; printk("CPU #: %d\n" - " PC: %08lx SR: %08lx SP: %08lx\n", - smp_processor_id(), regs->pc, regs->sr, regs->sp); + " PC: %08lx SR: %08lx SP: %08lx FPCSR: %08lx\n", + smp_processor_id(), regs->pc, regs->sr, regs->sp, + regs->fpcsr); printk("GPR00: %08lx GPR01: %08lx GPR02: %08lx GPR03: %08lx\n", 0L, regs->gpr[1], regs->gpr[2], regs->gpr[3]); printk("GPR04: %08lx GPR05: %08lx GPR06: %08lx GPR07: %08lx\n", @@ -242,6 +243,28 @@ asmlinkage void unhandled_exception(struct pt_regs *regs, int ea, int vector) die("Oops", regs, 9); } +asmlinkage void do_fpe_trap(struct pt_regs *regs, unsigned long address) +{ + int code = FPE_FLTUNK; + unsigned long fpcsr = regs->fpcsr; + + if (fpcsr & SPR_FPCSR_IVF) + code = FPE_FLTINV; + else if (fpcsr & SPR_FPCSR_OVF) + code = FPE_FLTOVF; + else if (fpcsr & SPR_FPCSR_UNF) + code = FPE_FLTUND; + else if (fpcsr & SPR_FPCSR_DZF) + code = FPE_FLTDIV; + else if (fpcsr & SPR_FPCSR_IXF) + code = FPE_FLTRES; + + /* Clear all flags */ + regs->fpcsr &= ~SPR_FPCSR_ALLF; + + force_sig_fault(SIGFPE, code, (void __user *)regs->pc); +} + asmlinkage void do_trap(struct pt_regs *regs, unsigned long address) { force_sig_fault(SIGTRAP, TRAP_BRKPT, (void __user *)regs->pc); diff --git a/arch/parisc/include/asm/cmpxchg.h b/arch/parisc/include/asm/cmpxchg.h index 5f274be105671eceaf47ea1d0279306e410555c9..c1d776bb16b4edeeee71066e243173aef1e51b5b 100644 --- a/arch/parisc/include/asm/cmpxchg.h +++ b/arch/parisc/include/asm/cmpxchg.h @@ -22,7 +22,7 @@ extern unsigned long __xchg64(unsigned long, volatile unsigned long *); /* optimizer better get rid of switch since size is a constant */ static inline unsigned long -__xchg(unsigned long x, volatile void *ptr, int size) +__arch_xchg(unsigned long x, volatile void *ptr, int size) { switch (size) { #ifdef CONFIG_64BIT @@ -49,7 +49,7 @@ __xchg(unsigned long x, volatile void *ptr, int size) __typeof__(*(ptr)) __ret; \ __typeof__(*(ptr)) _x_ = (x); \ __ret = (__typeof__(*(ptr))) \ - __xchg((unsigned long)_x_, (ptr), sizeof(*(ptr))); \ + __arch_xchg((unsigned long)_x_, (ptr), sizeof(*(ptr))); \ __ret; \ }) diff --git a/arch/parisc/include/asm/grfioctl.h b/arch/parisc/include/asm/grfioctl.h index a740844a15810cf79e4bd3fe308328dbb705582c..597201530d205e8b1c3c7838f57ac4600fc42672 100644 --- a/arch/parisc/include/asm/grfioctl.h +++ b/arch/parisc/include/asm/grfioctl.h @@ -59,42 +59,4 @@ #define CRT_ID_LEGO 0x35ACDA30 /* Lego FX5, FX10 ... */ #define CRT_ID_PINNACLE 0x35ACDA16 /* Pinnacle FXe */ -/* structure for ioctl(GCDESCRIBE) */ - -#define gaddr_t unsigned long /* FIXME: PA2.0 (64bit) portable ? */ - -struct grf_fbinfo { - unsigned int id; /* upper 32 bits of graphics id */ - unsigned int mapsize; /* mapped size of framebuffer */ - unsigned int dwidth, dlength;/* x and y sizes */ - unsigned int width, length; /* total x and total y size */ - unsigned int xlen; /* x pitch size */ - unsigned int bpp, bppu; /* bits per pixel and used bpp */ - unsigned int npl, nplbytes; /* # of planes and bytes per plane */ - char name[32]; /* name of the device (from ROM) */ - unsigned int attr; /* attributes */ - gaddr_t fbbase, regbase;/* framebuffer and register base addr */ - gaddr_t regions[6]; /* region bases */ -}; - -#define GCID _IOR('G', 0, int) -#define GCON _IO('G', 1) -#define GCOFF _IO('G', 2) -#define GCAON _IO('G', 3) -#define GCAOFF _IO('G', 4) -#define GCMAP _IOWR('G', 5, int) -#define GCUNMAP _IOWR('G', 6, int) -#define GCMAP_HPUX _IO('G', 5) -#define GCUNMAP_HPUX _IO('G', 6) -#define GCLOCK _IO('G', 7) -#define GCUNLOCK _IO('G', 8) -#define GCLOCK_MINIMUM _IO('G', 9) -#define GCUNLOCK_MINIMUM _IO('G', 10) -#define GCSTATIC_CMAP _IO('G', 11) -#define GCVARIABLE_CMAP _IO('G', 12) -#define GCTERM _IOWR('G',20,int) /* multi-headed Tomcat */ -#define GCDESCRIBE _IOR('G', 21, struct grf_fbinfo) -#define GCFASTLOCK _IO('G', 26) - #endif /* __ASM_PARISC_GRFIOCTL_H */ - diff --git a/arch/parisc/include/asm/kgdb.h b/arch/parisc/include/asm/kgdb.h index f23e7f8f13a54b5cb97522d1094fda85000988be..317cd434bee3db584a2d9f1a1c838fbf79fadb0e 100644 --- a/arch/parisc/include/asm/kgdb.h +++ b/arch/parisc/include/asm/kgdb.h @@ -17,6 +17,8 @@ #define NUMREGBYTES sizeof(struct parisc_gdb_regs) #define BUFMAX 4096 +#define KGDB_MAX_BREAKPOINTS 40 + #define CACHE_FLUSH_IS_SAFE 1 #ifndef __ASSEMBLY__ diff --git a/arch/parisc/include/asm/pdc.h b/arch/parisc/include/asm/pdc.h index 40793bef8429fc74b680ae54da3f4174f074f706..2b4fad8328e859b3ba0d421701538389ca4d29db 100644 --- a/arch/parisc/include/asm/pdc.h +++ b/arch/parisc/include/asm/pdc.h @@ -80,6 +80,7 @@ int pdc_do_firm_test_reset(unsigned long ftc_bitmap); int pdc_do_reset(void); int pdc_soft_power_info(unsigned long *power_reg); int pdc_soft_power_button(int sw_control); +int pdc_soft_power_button_panic(int sw_control); void pdc_io_reset(void); void pdc_io_reset_devices(void); int pdc_iodc_getc(void); diff --git a/arch/parisc/kernel/firmware.c b/arch/parisc/kernel/firmware.c index 6817892a2c58577e5cf009df19e4d384f1d43af4..cc124d9f1f7f70f3bb66d777c85d77db058f4900 100644 --- a/arch/parisc/kernel/firmware.c +++ b/arch/parisc/kernel/firmware.c @@ -1232,15 +1232,18 @@ int __init pdc_soft_power_info(unsigned long *power_reg) } /* - * pdc_soft_power_button - Control the soft power button behaviour - * @sw_control: 0 for hardware control, 1 for software control + * pdc_soft_power_button{_panic} - Control the soft power button behaviour + * @sw_control: 0 for hardware control, 1 for software control * * * This PDC function places the soft power button under software or * hardware control. - * Under software control the OS may control to when to allow to shut - * down the system. Under hardware control pressing the power button + * Under software control the OS may control to when to allow to shut + * down the system. Under hardware control pressing the power button * powers off the system immediately. + * + * The _panic version relies on spin_trylock to prevent deadlock + * on panic path. */ int pdc_soft_power_button(int sw_control) { @@ -1254,6 +1257,22 @@ int pdc_soft_power_button(int sw_control) return retval; } +int pdc_soft_power_button_panic(int sw_control) +{ + int retval; + unsigned long flags; + + if (!spin_trylock_irqsave(&pdc_lock, flags)) { + pr_emerg("Couldn't enable soft power button\n"); + return -EBUSY; /* ignored by the panic notifier */ + } + + retval = mem_pdc_call(PDC_SOFT_POWER, PDC_SOFT_POWER_ENABLE, __pa(pdc_result), sw_control); + spin_unlock_irqrestore(&pdc_lock, flags); + + return retval; +} + /* * pdc_io_reset - Hack to avoid overlapping range registers of Bridges devices. * Primarily a problem on T600 (which parisc-linux doesn't support) but diff --git a/arch/parisc/kernel/pacache.S b/arch/parisc/kernel/pacache.S index 9a0018f1f42cba9bb3e0e7dfd5c59ef2b6af70b0..541370d145594eafa6168f5e3387a409e7d195c8 100644 --- a/arch/parisc/kernel/pacache.S +++ b/arch/parisc/kernel/pacache.S @@ -889,6 +889,7 @@ ENDPROC_CFI(flush_icache_page_asm) ENTRY_CFI(flush_kernel_dcache_page_asm) 88: ldil L%dcache_stride, %r1 ldw R%dcache_stride(%r1), %r23 + depi_safe 0, 31,PAGE_SHIFT, %r26 /* Clear any offset bits */ #ifdef CONFIG_64BIT depdi,z 1, 63-PAGE_SHIFT,1, %r25 @@ -925,6 +926,7 @@ ENDPROC_CFI(flush_kernel_dcache_page_asm) ENTRY_CFI(purge_kernel_dcache_page_asm) 88: ldil L%dcache_stride, %r1 ldw R%dcache_stride(%r1), %r23 + depi_safe 0, 31,PAGE_SHIFT, %r26 /* Clear any offset bits */ #ifdef CONFIG_64BIT depdi,z 1, 63-PAGE_SHIFT,1, %r25 diff --git a/arch/parisc/kernel/real2.S b/arch/parisc/kernel/real2.S index 4dc12c4c098096a5bbff866f81eb6d08c0b6276f..509d18b8e0e65c15809d6e9430e05a9ab07a44e4 100644 --- a/arch/parisc/kernel/real2.S +++ b/arch/parisc/kernel/real2.S @@ -235,9 +235,6 @@ ENTRY_CFI(real64_call_asm) /* save fn */ copy %arg2, %r31 - /* set up the new ap */ - ldo 64(%arg1), %r29 - /* load up the arg registers from the saved arg area */ /* 32-bit calling convention passes first 4 args in registers */ ldd 0*REG_SZ(%arg1), %arg0 /* note overwriting arg0 */ @@ -249,7 +246,9 @@ ENTRY_CFI(real64_call_asm) ldd 7*REG_SZ(%arg1), %r19 ldd 1*REG_SZ(%arg1), %arg1 /* do this one last! */ + /* set up real-mode stack and real-mode ap */ tophys_r1 %sp + ldo -16(%sp), %r29 /* Reference param save area */ b,l rfi_virt2real,%r2 nop diff --git a/arch/parisc/kernel/smp.c b/arch/parisc/kernel/smp.c index 7dbd92cafae38a56419fd12ed442b05ad4c4d1eb..b7fc859fa87dbae3270b4dd692e28357d8879595 100644 --- a/arch/parisc/kernel/smp.c +++ b/arch/parisc/kernel/smp.c @@ -246,8 +246,8 @@ void kgdb_roundup_cpus(void) inline void smp_send_stop(void) { send_IPI_allbutself(IPI_CPU_STOP); } -void -smp_send_reschedule(int cpu) { send_IPI_single(cpu, IPI_RESCHEDULE); } +void +arch_smp_send_reschedule(int cpu) { send_IPI_single(cpu, IPI_RESCHEDULE); } void smp_send_all_nop(void) diff --git a/arch/parisc/kernel/sys_parisc.c b/arch/parisc/kernel/sys_parisc.c index 09a34b07f02e646db4e836eb8bb8cddbacbec099..39acccabf2eded8a148fe9fbd95332c614515f66 100644 --- a/arch/parisc/kernel/sys_parisc.c +++ b/arch/parisc/kernel/sys_parisc.c @@ -25,31 +25,26 @@ #include #include -/* we construct an artificial offset for the mapping based on the physical - * address of the kernel mapping variable */ -#define GET_LAST_MMAP(filp) \ - (filp ? ((unsigned long) filp->f_mapping) >> 8 : 0UL) -#define SET_LAST_MMAP(filp, val) \ - { /* nothing */ } - -static int get_offset(unsigned int last_mmap) -{ - return (last_mmap & (SHM_COLOUR-1)) >> PAGE_SHIFT; -} +/* + * Construct an artificial page offset for the mapping based on the physical + * address of the kernel file mapping variable. + */ +#define GET_FILP_PGOFF(filp) \ + (filp ? (((unsigned long) filp->f_mapping) >> 8) \ + & ((SHM_COLOUR-1) >> PAGE_SHIFT) : 0UL) -static unsigned long shared_align_offset(unsigned int last_mmap, +static unsigned long shared_align_offset(unsigned long filp_pgoff, unsigned long pgoff) { - return (get_offset(last_mmap) + pgoff) << PAGE_SHIFT; + return (filp_pgoff + pgoff) << PAGE_SHIFT; } static inline unsigned long COLOR_ALIGN(unsigned long addr, - unsigned int last_mmap, unsigned long pgoff) + unsigned long filp_pgoff, unsigned long pgoff) { unsigned long base = (addr+SHM_COLOUR-1) & ~(SHM_COLOUR-1); unsigned long off = (SHM_COLOUR-1) & - (shared_align_offset(last_mmap, pgoff) << PAGE_SHIFT); - + shared_align_offset(filp_pgoff, pgoff); return base + off; } @@ -98,126 +93,91 @@ static unsigned long mmap_upper_limit(struct rlimit *rlim_stack) return PAGE_ALIGN(STACK_TOP - stack_base); } +enum mmap_allocation_direction {UP, DOWN}; -unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr, - unsigned long len, unsigned long pgoff, unsigned long flags) +static unsigned long arch_get_unmapped_area_common(struct file *filp, + unsigned long addr, unsigned long len, unsigned long pgoff, + unsigned long flags, enum mmap_allocation_direction dir) { struct mm_struct *mm = current->mm; struct vm_area_struct *vma, *prev; - unsigned long task_size = TASK_SIZE; - int do_color_align, last_mmap; + unsigned long filp_pgoff; + int do_color_align; struct vm_unmapped_area_info info; - if (len > task_size) + if (unlikely(len > TASK_SIZE)) return -ENOMEM; do_color_align = 0; if (filp || (flags & MAP_SHARED)) do_color_align = 1; - last_mmap = GET_LAST_MMAP(filp); + filp_pgoff = GET_FILP_PGOFF(filp); if (flags & MAP_FIXED) { - if ((flags & MAP_SHARED) && last_mmap && - (addr - shared_align_offset(last_mmap, pgoff)) + /* Even MAP_FIXED mappings must reside within TASK_SIZE */ + if (TASK_SIZE - len < addr) + return -EINVAL; + + if ((flags & MAP_SHARED) && filp && + (addr - shared_align_offset(filp_pgoff, pgoff)) & (SHM_COLOUR - 1)) return -EINVAL; - goto found_addr; + return addr; } if (addr) { - if (do_color_align && last_mmap) - addr = COLOR_ALIGN(addr, last_mmap, pgoff); + if (do_color_align) + addr = COLOR_ALIGN(addr, filp_pgoff, pgoff); else addr = PAGE_ALIGN(addr); vma = find_vma_prev(mm, addr, &prev); - if (task_size - len >= addr && + if (TASK_SIZE - len >= addr && (!vma || addr + len <= vm_start_gap(vma)) && (!prev || addr >= vm_end_gap(prev))) - goto found_addr; + return addr; } - info.flags = 0; info.length = len; + info.align_mask = do_color_align ? (PAGE_MASK & (SHM_COLOUR - 1)) : 0; + info.align_offset = shared_align_offset(filp_pgoff, pgoff); + + if (dir == DOWN) { + info.flags = VM_UNMAPPED_AREA_TOPDOWN; + info.low_limit = PAGE_SIZE; + info.high_limit = mm->mmap_base; + addr = vm_unmapped_area(&info); + if (!(addr & ~PAGE_MASK)) + return addr; + VM_BUG_ON(addr != -ENOMEM); + + /* + * A failed mmap() very likely causes application failure, + * so fall back to the bottom-up function here. This scenario + * can happen with large stack limits and large mmap() + * allocations. + */ + } + + info.flags = 0; info.low_limit = mm->mmap_legacy_base; info.high_limit = mmap_upper_limit(NULL); - info.align_mask = last_mmap ? (PAGE_MASK & (SHM_COLOUR - 1)) : 0; - info.align_offset = shared_align_offset(last_mmap, pgoff); - addr = vm_unmapped_area(&info); - -found_addr: - if (do_color_align && !last_mmap && !(addr & ~PAGE_MASK)) - SET_LAST_MMAP(filp, addr - (pgoff << PAGE_SHIFT)); - - return addr; + return vm_unmapped_area(&info); } -unsigned long -arch_get_unmapped_area_topdown(struct file *filp, const unsigned long addr0, - const unsigned long len, const unsigned long pgoff, - const unsigned long flags) +unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr, + unsigned long len, unsigned long pgoff, unsigned long flags) { - struct vm_area_struct *vma, *prev; - struct mm_struct *mm = current->mm; - unsigned long addr = addr0; - int do_color_align, last_mmap; - struct vm_unmapped_area_info info; - - /* requested length too big for entire address space */ - if (len > TASK_SIZE) - return -ENOMEM; - - do_color_align = 0; - if (filp || (flags & MAP_SHARED)) - do_color_align = 1; - last_mmap = GET_LAST_MMAP(filp); - - if (flags & MAP_FIXED) { - if ((flags & MAP_SHARED) && last_mmap && - (addr - shared_align_offset(last_mmap, pgoff)) - & (SHM_COLOUR - 1)) - return -EINVAL; - goto found_addr; - } - - /* requesting a specific address */ - if (addr) { - if (do_color_align && last_mmap) - addr = COLOR_ALIGN(addr, last_mmap, pgoff); - else - addr = PAGE_ALIGN(addr); - - vma = find_vma_prev(mm, addr, &prev); - if (TASK_SIZE - len >= addr && - (!vma || addr + len <= vm_start_gap(vma)) && - (!prev || addr >= vm_end_gap(prev))) - goto found_addr; - } - - info.flags = VM_UNMAPPED_AREA_TOPDOWN; - info.length = len; - info.low_limit = PAGE_SIZE; - info.high_limit = mm->mmap_base; - info.align_mask = last_mmap ? (PAGE_MASK & (SHM_COLOUR - 1)) : 0; - info.align_offset = shared_align_offset(last_mmap, pgoff); - addr = vm_unmapped_area(&info); - if (!(addr & ~PAGE_MASK)) - goto found_addr; - VM_BUG_ON(addr != -ENOMEM); - - /* - * A failed mmap() very likely causes application failure, - * so fall back to the bottom-up function here. This scenario - * can happen with large stack limits and large mmap() - * allocations. - */ - return arch_get_unmapped_area(filp, addr0, len, pgoff, flags); - -found_addr: - if (do_color_align && !last_mmap && !(addr & ~PAGE_MASK)) - SET_LAST_MMAP(filp, addr - (pgoff << PAGE_SHIFT)); + return arch_get_unmapped_area_common(filp, + addr, len, pgoff, flags, UP); +} - return addr; +unsigned long arch_get_unmapped_area_topdown(struct file *filp, + unsigned long addr, unsigned long len, unsigned long pgoff, + unsigned long flags) +{ + return arch_get_unmapped_area_common(filp, + addr, len, pgoff, flags, DOWN); } static int mmap_is_legacy(void) diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index e6614d76bf62a772df9f5f33aaa32465d4034e7b..539d1f03ff42a5a60527836791f3b17cead05e05 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -4,6 +4,17 @@ source "arch/powerpc/platforms/Kconfig.cputype" config CC_HAS_ELFV2 def_bool PPC64 && $(cc-option, -mabi=elfv2) +config CC_HAS_PREFIXED + def_bool PPC64 && $(cc-option, -mcpu=power10 -mprefixed) + +config CC_HAS_PCREL + # Clang has a bug (https://github.com/llvm/llvm-project/issues/62372) + # where pcrel code is not generated if -msoft-float, -mno-altivec, or + # -mno-vsx options are also given. Without these options, fp/vec + # instructions are generated from regular kernel code. So Clang can't + # do pcrel yet. + def_bool PPC64 && CC_IS_GCC && $(cc-option, -mcpu=power10 -mpcrel) + config 32BIT bool default y if PPC32 @@ -113,6 +124,7 @@ config PPC # select ARCH_32BIT_OFF_T if PPC32 select ARCH_DISABLE_KASAN_INLINE if PPC_RADIX_MMU + select ARCH_DMA_DEFAULT_COHERENT if !NOT_COHERENT_CACHE select ARCH_ENABLE_MEMORY_HOTPLUG select ARCH_ENABLE_MEMORY_HOTREMOVE select ARCH_HAS_COPY_MC if PPC64 @@ -158,6 +170,7 @@ config PPC select ARCH_USE_CMPXCHG_LOCKREF if PPC64 select ARCH_USE_MEMTEST select ARCH_USE_QUEUED_RWLOCKS if PPC_QUEUED_SPINLOCKS + select ARCH_WANT_DEFAULT_BPF_JIT select ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT select ARCH_WANT_IPC_PARSE_VERSION select ARCH_WANT_IRQS_OFF_ACTIVATE_MM @@ -201,6 +214,7 @@ config PPC select HAVE_ARCH_KCSAN if PPC_BOOK3S_64 select HAVE_ARCH_KFENCE if ARCH_SUPPORTS_DEBUG_PAGEALLOC select HAVE_ARCH_RANDOMIZE_KSTACK_OFFSET + select HAVE_ARCH_WITHIN_STACK_FRAMES select HAVE_ARCH_KGDB select HAVE_ARCH_MMAP_RND_BITS select HAVE_ARCH_MMAP_RND_COMPAT_BITS if COMPAT @@ -274,7 +288,6 @@ config PPC select NEED_PER_CPU_PAGE_FIRST_CHUNK if PPC64 select NEED_SG_DMA_LENGTH select OF - select OF_DMA_DEFAULT_COHERENT if !NOT_COHERENT_CACHE select OF_EARLY_FLATTREE select OLD_SIGACTION if PPC32 select OLD_SIGSUSPEND @@ -292,10 +305,6 @@ config PPC # Please keep this list sorted alphabetically. # -config PPC_LONG_DOUBLE_128 - depends on PPC64 && ALTIVEC - def_bool $(success,test "$(shell,echo __LONG_DOUBLE_128__ | $(CC) -E -P -)" = 1) - config PPC_BARRIER_NOSPEC bool default y @@ -618,8 +627,7 @@ config PPC64_BIG_ENDIAN_ELF_ABI_V2 bool "Build big-endian kernel using ELF ABI V2 (EXPERIMENTAL)" depends on PPC64 && CPU_BIG_ENDIAN depends on CC_HAS_ELFV2 - depends on LD_IS_BFD && LD_VERSION >= 22400 - default n + depends on LD_VERSION >= 22400 || LLD_VERSION >= 150000 help This builds the kernel image using the "Power Architecture 64-Bit ELF V2 ABI Specification", which has a reduced stack overhead and faster diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile index e91d7e91347d583d51287dceba4f474aa9ef52c3..dca73f673d7046eb831f94763fa8980321842e26 100644 --- a/arch/powerpc/Makefile +++ b/arch/powerpc/Makefile @@ -107,6 +107,7 @@ LDFLAGS_vmlinux-$(CONFIG_RELOCATABLE) += -z notext LDFLAGS_vmlinux := $(LDFLAGS_vmlinux-y) ifdef CONFIG_PPC64 +ifndef CONFIG_PPC_KERNEL_PCREL ifeq ($(call cc-option-yn,-mcmodel=medium),y) # -mcmodel=medium breaks modules because it uses 32bit offsets from # the TOC pointer to create pointers where possible. Pointers into the @@ -121,20 +122,20 @@ else export NO_MINIMAL_TOC := -mno-minimal-toc endif endif +endif CFLAGS-$(CONFIG_PPC64) := $(call cc-option,-mtraceback=no) -ifndef CONFIG_CC_IS_CLANG ifdef CONFIG_PPC64_ELF_ABI_V2 CFLAGS-$(CONFIG_PPC64) += $(call cc-option,-mabi=elfv2,$(call cc-option,-mcall-aixdesc)) -AFLAGS-$(CONFIG_PPC64) += $(call cc-option,-mabi=elfv2) else +ifndef CONFIG_CC_IS_CLANG CFLAGS-$(CONFIG_PPC64) += $(call cc-option,-mabi=elfv1) CFLAGS-$(CONFIG_PPC64) += $(call cc-option,-mcall-aixdesc) -AFLAGS-$(CONFIG_PPC64) += $(call cc-option,-mabi=elfv1) endif endif CFLAGS-$(CONFIG_PPC64) += $(call cc-option,-mcmodel=medium,$(call cc-option,-mminimal-toc)) CFLAGS-$(CONFIG_PPC64) += $(call cc-option,-mno-pointers-to-nested-functions) +CFLAGS-$(CONFIG_PPC64) += $(call cc-option,-mlong-double-128) # Clang unconditionally reserves r2 on ppc32 and does not support the flag # https://bugs.llvm.org/show_bug.cgi?id=39555 @@ -181,8 +182,16 @@ ifdef CONFIG_476FPE_ERR46 endif # No prefix or pcrel +ifdef CONFIG_PPC_KERNEL_PREFIXED +KBUILD_CFLAGS += $(call cc-option,-mprefixed) +else KBUILD_CFLAGS += $(call cc-option,-mno-prefixed) +endif +ifdef CONFIG_PPC_KERNEL_PCREL +KBUILD_CFLAGS += $(call cc-option,-mpcrel) +else KBUILD_CFLAGS += $(call cc-option,-mno-pcrel) +endif # No AltiVec or VSX or MMA instructions when building kernel KBUILD_CFLAGS += $(call cc-option,-mno-altivec) @@ -238,110 +247,118 @@ bootwrapper_install: $(Q)$(MAKE) $(build)=$(boot) $(patsubst %,$(boot)/%,$@) include $(srctree)/scripts/Makefile.defconf -PHONY += pseries_le_defconfig -pseries_le_defconfig: - $(call merge_into_defconfig,pseries_defconfig,le) -PHONY += ppc64le_defconfig +generated_configs += ppc64le_defconfig ppc64le_defconfig: $(call merge_into_defconfig,ppc64_defconfig,le) -PHONY += ppc64le_guest_defconfig +generated_configs += ppc64le_guest_defconfig ppc64le_guest_defconfig: - $(call merge_into_defconfig,ppc64_defconfig,le guest) + $(call merge_into_defconfig,ppc64_defconfig,le guest kvm_guest) -PHONY += ppc64_guest_defconfig +generated_configs += ppc64_guest_defconfig ppc64_guest_defconfig: - $(call merge_into_defconfig,ppc64_defconfig,be guest) + $(call merge_into_defconfig,ppc64_defconfig,be guest kvm_guest) + +generated_configs += pseries_le_defconfig +pseries_le_defconfig: ppc64le_guest_defconfig -PHONY += powernv_be_defconfig +generated_configs += pseries_defconfig +pseries_defconfig: ppc64le_guest_defconfig + +generated_configs += powernv_be_defconfig powernv_be_defconfig: $(call merge_into_defconfig,powernv_defconfig,be) -PHONY += mpc85xx_defconfig +generated_configs += mpc85xx_defconfig mpc85xx_defconfig: $(call merge_into_defconfig,mpc85xx_base.config,\ 85xx-32bit 85xx-hw fsl-emb-nonhw) -PHONY += mpc85xx_smp_defconfig +generated_configs += mpc85xx_smp_defconfig mpc85xx_smp_defconfig: $(call merge_into_defconfig,mpc85xx_base.config,\ 85xx-32bit 85xx-smp 85xx-hw fsl-emb-nonhw) -PHONY += corenet32_smp_defconfig +generated_configs += corenet32_smp_defconfig corenet32_smp_defconfig: $(call merge_into_defconfig,corenet_base.config,\ 85xx-32bit 85xx-smp 85xx-hw fsl-emb-nonhw dpaa) -PHONY += corenet64_smp_defconfig +generated_configs += corenet64_smp_defconfig corenet64_smp_defconfig: $(call merge_into_defconfig,corenet_base.config,\ 85xx-64bit 85xx-smp altivec 85xx-hw fsl-emb-nonhw dpaa) -PHONY += mpc86xx_defconfig +generated_configs += mpc86xx_defconfig mpc86xx_defconfig: $(call merge_into_defconfig,mpc86xx_base.config,\ 86xx-hw fsl-emb-nonhw) -PHONY += mpc86xx_smp_defconfig +generated_configs += mpc86xx_smp_defconfig mpc86xx_smp_defconfig: $(call merge_into_defconfig,mpc86xx_base.config,\ 86xx-smp 86xx-hw fsl-emb-nonhw) -PHONY += ppc32_allmodconfig +generated_configs += ppc32_allmodconfig ppc32_allmodconfig: $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctree)/arch/powerpc/configs/book3s_32.config \ -f $(srctree)/Makefile allmodconfig -PHONY += ppc_defconfig +generated_configs += ppc_defconfig ppc_defconfig: $(call merge_into_defconfig,book3s_32.config,) -PHONY += ppc64le_allmodconfig +generated_configs += ppc64le_allmodconfig ppc64le_allmodconfig: $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctree)/arch/powerpc/configs/le.config \ -f $(srctree)/Makefile allmodconfig -PHONY += ppc64le_allnoconfig +generated_configs += ppc64le_allnoconfig ppc64le_allnoconfig: $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctree)/arch/powerpc/configs/ppc64le.config \ -f $(srctree)/Makefile allnoconfig -PHONY += ppc64_book3e_allmodconfig +generated_configs += ppc64_book3e_allmodconfig ppc64_book3e_allmodconfig: $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctree)/arch/powerpc/configs/85xx-64bit.config \ -f $(srctree)/Makefile allmodconfig -PHONY += ppc32_randconfig +generated_configs += ppc32_randconfig ppc32_randconfig: $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctree)/arch/powerpc/configs/32-bit.config \ -f $(srctree)/Makefile randconfig -PHONY += ppc64_randconfig +generated_configs += ppc64_randconfig ppc64_randconfig: $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctree)/arch/powerpc/configs/64-bit.config \ -f $(srctree)/Makefile randconfig +PHONY += $(generated_configs) + define archhelp - @echo '* zImage - Build default images selected by kernel config' - @echo ' zImage.* - Compressed kernel image (arch/$(ARCH)/boot/zImage.*)' - @echo ' uImage - U-Boot native image format' - @echo ' cuImage.
- Backwards compatible U-Boot image for older' - @echo ' versions which do not support device trees' - @echo ' dtbImage.
- zImage with an embedded device tree blob' - @echo ' simpleImage.
- Firmware independent image.' - @echo ' treeImage.
- Support for older IBM 4xx firmware (not U-Boot)' - @echo ' install - Install kernel using' - @echo ' (your) ~/bin/$(INSTALLKERNEL) or' - @echo ' (distribution) /sbin/$(INSTALLKERNEL) or' - @echo ' install to $$(INSTALL_PATH) and run lilo' - @echo ' *_defconfig - Select default config from arch/$(ARCH)/configs' - @echo '' - @echo ' Targets with
embed a device tree blob inside the image' - @echo ' These targets support board with firmware that does not' - @echo ' support passing a device tree directly. Replace
with the' - @echo ' name of a dts file from the arch/$(ARCH)/boot/dts/ directory' - @echo ' (minus the .dts extension).' + echo '* zImage - Build default images selected by kernel config' + echo ' zImage.* - Compressed kernel image (arch/$(ARCH)/boot/zImage.*)' + echo ' uImage - U-Boot native image format' + echo ' cuImage.
- Backwards compatible U-Boot image for older' + echo ' versions which do not support device trees' + echo ' dtbImage.
- zImage with an embedded device tree blob' + echo ' simpleImage.
- Firmware independent image.' + echo ' treeImage.
- Support for older IBM 4xx firmware (not U-Boot)' + echo ' install - Install kernel using' + echo ' (your) ~/bin/$(INSTALLKERNEL) or' + echo ' (distribution) /sbin/$(INSTALLKERNEL) or' + echo ' install to $$(INSTALL_PATH) and run lilo' + echo ' *_defconfig - Select default config from arch/$(ARCH)/configs' + echo '' + echo ' Targets with
embed a device tree blob inside the image' + echo ' These targets support board with firmware that does not' + echo ' support passing a device tree directly. Replace
with the' + echo ' name of a dts file from the arch/$(ARCH)/boot/dts/ directory' + echo ' (minus the .dts extension).' + echo + $(foreach cfg,$(generated_configs), + printf " %-27s - Build for %s\\n" $(cfg) $(subst _defconfig,,$(cfg));) endef PHONY += install diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile index 295f76df13b5583f4c05aca54a644b23cc8dc1df..85cde5bf04b7ae7c3cfdb2394cbf67d4c7c96e0e 100644 --- a/arch/powerpc/boot/Makefile +++ b/arch/powerpc/boot/Makefile @@ -34,12 +34,17 @@ endif BOOTCFLAGS := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \ -fno-strict-aliasing -O2 -msoft-float -mno-altivec -mno-vsx \ + $(call cc-option,-mno-prefixed) $(call cc-option,-mno-pcrel) \ + $(call cc-option,-mno-mma) \ $(call cc-option,-mno-spe) $(call cc-option,-mspe=no) \ -pipe -fomit-frame-pointer -fno-builtin -fPIC -nostdinc \ $(LINUXINCLUDE) ifdef CONFIG_PPC64_BOOT_WRAPPER BOOTCFLAGS += -m64 +ifdef CONFIG_PPC64_ELF_ABI_V2 +BOOTCFLAGS += $(call cc-option,-mabi=elfv2) +endif else BOOTCFLAGS += -m32 endif @@ -61,9 +66,6 @@ BOOTCFLAGS += -mbig-endian else BOOTCFLAGS += -mlittle-endian endif -ifdef CONFIG_PPC64_ELF_ABI_V2 -BOOTCFLAGS += $(call cc-option,-mabi=elfv2) -endif BOOTAFLAGS := -D__ASSEMBLY__ $(BOOTCFLAGS) -nostdinc @@ -164,7 +166,7 @@ src-plat-$(CONFIG_PPC_MPC52xx) += cuboot-52xx.c src-plat-$(CONFIG_PPC_82xx) += cuboot-pq2.c fixed-head.S ep8248e.c cuboot-824x.c src-plat-$(CONFIG_PPC_83xx) += cuboot-83xx.c fixed-head.S redboot-83xx.c src-plat-$(CONFIG_FSL_SOC_BOOKE) += cuboot-85xx.c cuboot-85xx-cpm2.c -src-plat-$(CONFIG_EMBEDDED6xx) += cuboot-pq2.c cuboot-mpc7448hpc2.c \ +src-plat-$(CONFIG_EMBEDDED6xx) += cuboot-pq2.c \ gamecube-head.S gamecube.c \ wii-head.S wii.c holly.c \ fixed-head.S mvme5100.c @@ -327,17 +329,12 @@ image-$(CONFIG_PPC_LITE5200) += cuImage.lite5200b image-$(CONFIG_PPC_MEDIA5200) += cuImage.media5200 # Board ports in arch/powerpc/platform/82xx/Kconfig -image-$(CONFIG_MPC8272_ADS) += cuImage.mpc8272ads -image-$(CONFIG_PQ2FADS) += cuImage.pq2fads image-$(CONFIG_EP8248E) += dtbImage.ep8248e # Board ports in arch/powerpc/platform/83xx/Kconfig -image-$(CONFIG_MPC832x_MDS) += cuImage.mpc832x_mds image-$(CONFIG_MPC832x_RDB) += cuImage.mpc832x_rdb image-$(CONFIG_MPC834x_ITX) += cuImage.mpc8349emitx \ cuImage.mpc8349emitxgp -image-$(CONFIG_MPC834x_MDS) += cuImage.mpc834x_mds -image-$(CONFIG_MPC836x_MDS) += cuImage.mpc836x_mds image-$(CONFIG_ASP834x) += dtbImage.asp834x-redboot # Board ports in arch/powerpc/platform/85xx/Kconfig @@ -361,7 +358,6 @@ image-$(CONFIG_MVME7100) += dtbImage.mvme7100 # Board ports in arch/powerpc/platform/embedded6xx/Kconfig image-$(CONFIG_STORCENTER) += cuImage.storcenter -image-$(CONFIG_MPC7448HPC2) += cuImage.mpc7448hpc2 image-$(CONFIG_GAMECUBE) += dtbImage.gamecube image-$(CONFIG_WII) += dtbImage.wii image-$(CONFIG_MVME5100) += dtbImage.mvme5100 diff --git a/arch/powerpc/boot/crt0.S b/arch/powerpc/boot/crt0.S index 44544720daae9fd1f56ec172956670685a8bea73..121cab9d579bf08ef9785fb1616c258ca1792d77 100644 --- a/arch/powerpc/boot/crt0.S +++ b/arch/powerpc/boot/crt0.S @@ -51,7 +51,7 @@ _zimage_start: _zimage_start_lib: /* Work out the offset between the address we were linked at and the address where we're running. */ - bl .+4 + bcl 20,31,.+4 p_base: mflr r10 /* r10 now points to runtime addr of p_base */ #ifndef __powerpc64__ /* grab the link address of the dynamic section in r11 */ @@ -274,7 +274,7 @@ prom: mtsrr1 r10 /* Load FW address, set LR to label 1, and jump to FW */ - bl 0f + bcl 20,31,0f 0: mflr r10 addi r11,r10,(1f-0b) mtlr r11 diff --git a/arch/powerpc/boot/cuboot-mpc7448hpc2.c b/arch/powerpc/boot/cuboot-mpc7448hpc2.c deleted file mode 100644 index 335fb65212e78daeab0049684c0f602ada660c70..0000000000000000000000000000000000000000 --- a/arch/powerpc/boot/cuboot-mpc7448hpc2.c +++ /dev/null @@ -1,43 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright (C) 2007 Freescale Semiconductor, Inc. All rights reserved. - * - * Author: Roy Zang - * - * Description: - * Old U-boot compatibility for mpc7448hpc2 board - * Based on the code of Scott Wood - * for 83xx and 85xx. - */ - -#include "ops.h" -#include "stdio.h" -#include "cuboot.h" - -#define TARGET_HAS_ETH1 -#include "ppcboot.h" - -static bd_t bd; -extern char _dtb_start[], _dtb_end[]; - -static void platform_fixups(void) -{ - void *tsi; - - dt_fixup_memory(bd.bi_memstart, bd.bi_memsize); - dt_fixup_mac_addresses(bd.bi_enetaddr, bd.bi_enet1addr); - dt_fixup_cpu_clocks(bd.bi_intfreq, bd.bi_busfreq / 4, bd.bi_busfreq); - tsi = find_node_by_devtype(NULL, "tsi-bridge"); - if (tsi) - setprop(tsi, "bus-frequency", &bd.bi_busfreq, - sizeof(bd.bi_busfreq)); -} - -void platform_init(unsigned long r3, unsigned long r4, unsigned long r5, - unsigned long r6, unsigned long r7) -{ - CUBOOT_INIT(); - fdt_init(_dtb_start); - serial_console_init(); - platform_ops.fixups = platform_fixups; -} diff --git a/arch/powerpc/boot/dts/fsl/mpc8641_hpcn.dts b/arch/powerpc/boot/dts/fsl/mpc8641_hpcn.dts deleted file mode 100644 index f7a2430d66297813cde568177ef5471f77d81ac7..0000000000000000000000000000000000000000 --- a/arch/powerpc/boot/dts/fsl/mpc8641_hpcn.dts +++ /dev/null @@ -1,394 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * MPC8641 HPCN Device Tree Source - * - * Copyright 2006 Freescale Semiconductor Inc. - */ - -/include/ "mpc8641si-pre.dtsi" - -/ { - model = "MPC8641HPCN"; - compatible = "fsl,mpc8641hpcn"; - - memory { - device_type = "memory"; - reg = <0x00000000 0x40000000>; // 1G at 0x0 - }; - - lbc: localbus@ffe05000 { - reg = <0xffe05000 0x1000>; - - ranges = <0 0 0xef800000 0x00800000 - 2 0 0xffdf8000 0x00008000 - 3 0 0xffdf0000 0x00008000>; - - flash@0,0 { - compatible = "cfi-flash"; - reg = <0 0 0x00800000>; - bank-width = <2>; - device-width = <2>; - #address-cells = <1>; - #size-cells = <1>; - partition@0 { - label = "kernel"; - reg = <0x00000000 0x00300000>; - }; - partition@300000 { - label = "firmware b"; - reg = <0x00300000 0x00100000>; - read-only; - }; - partition@400000 { - label = "fs"; - reg = <0x00400000 0x00300000>; - }; - partition@700000 { - label = "firmware a"; - reg = <0x00700000 0x00100000>; - read-only; - }; - }; - }; - - soc: soc8641@ffe00000 { - ranges = <0x00000000 0xffe00000 0x00100000>; - - enet0: ethernet@24000 { - tbi-handle = <&tbi0>; - phy-handle = <&phy0>; - phy-connection-type = "rgmii-id"; - }; - - mdio@24520 { - phy0: ethernet-phy@0 { - interrupts = <10 1 0 0>; - reg = <0>; - }; - phy1: ethernet-phy@1 { - interrupts = <10 1 0 0>; - reg = <1>; - }; - phy2: ethernet-phy@2 { - interrupts = <10 1 0 0>; - reg = <2>; - }; - phy3: ethernet-phy@3 { - interrupts = <10 1 0 0>; - reg = <3>; - }; - tbi0: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - - enet1: ethernet@25000 { - tbi-handle = <&tbi1>; - phy-handle = <&phy1>; - phy-connection-type = "rgmii-id"; - }; - - mdio@25520 { - tbi1: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - - enet2: ethernet@26000 { - tbi-handle = <&tbi2>; - phy-handle = <&phy2>; - phy-connection-type = "rgmii-id"; - }; - - mdio@26520 { - tbi2: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - - enet3: ethernet@27000 { - tbi-handle = <&tbi3>; - phy-handle = <&phy3>; - phy-connection-type = "rgmii-id"; - }; - - mdio@27520 { - tbi3: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - - rmu: rmu@d3000 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,srio-rmu"; - reg = <0xd3000 0x500>; - ranges = <0x0 0xd3000 0x500>; - - message-unit@0 { - compatible = "fsl,srio-msg-unit"; - reg = <0x0 0x100>; - interrupts = < - 53 2 0 0 /* msg1_tx_irq */ - 54 2 0 0>;/* msg1_rx_irq */ - }; - message-unit@100 { - compatible = "fsl,srio-msg-unit"; - reg = <0x100 0x100>; - interrupts = < - 55 2 0 0 /* msg2_tx_irq */ - 56 2 0 0>;/* msg2_rx_irq */ - }; - doorbell-unit@400 { - compatible = "fsl,srio-dbell-unit"; - reg = <0x400 0x80>; - interrupts = < - 49 2 0 0 /* bell_outb_irq */ - 50 2 0 0>;/* bell_inb_irq */ - }; - port-write-unit@4e0 { - compatible = "fsl,srio-port-write-unit"; - reg = <0x4e0 0x20>; - interrupts = <48 2 0 0>; - }; - }; - }; - - pci0: pcie@ffe08000 { - reg = <0xffe08000 0x1000>; - ranges = <0x02000000 0x0 0x80000000 0x80000000 0x0 0x20000000 - 0x01000000 0x0 0x00000000 0xffc00000 0x0 0x00010000>; - interrupt-map-mask = <0xff00 0 0 7>; - interrupt-map = < - /* IDSEL 0x11 func 0 - PCI slot 1 */ - 0x8800 0 0 1 &mpic 2 1 0 0 - 0x8800 0 0 2 &mpic 3 1 0 0 - 0x8800 0 0 3 &mpic 4 1 0 0 - 0x8800 0 0 4 &mpic 1 1 0 0 - - /* IDSEL 0x11 func 1 - PCI slot 1 */ - 0x8900 0 0 1 &mpic 2 1 0 0 - 0x8900 0 0 2 &mpic 3 1 0 0 - 0x8900 0 0 3 &mpic 4 1 0 0 - 0x8900 0 0 4 &mpic 1 1 0 0 - - /* IDSEL 0x11 func 2 - PCI slot 1 */ - 0x8a00 0 0 1 &mpic 2 1 0 0 - 0x8a00 0 0 2 &mpic 3 1 0 0 - 0x8a00 0 0 3 &mpic 4 1 0 0 - 0x8a00 0 0 4 &mpic 1 1 0 0 - - /* IDSEL 0x11 func 3 - PCI slot 1 */ - 0x8b00 0 0 1 &mpic 2 1 0 0 - 0x8b00 0 0 2 &mpic 3 1 0 0 - 0x8b00 0 0 3 &mpic 4 1 0 0 - 0x8b00 0 0 4 &mpic 1 1 0 0 - - /* IDSEL 0x11 func 4 - PCI slot 1 */ - 0x8c00 0 0 1 &mpic 2 1 0 0 - 0x8c00 0 0 2 &mpic 3 1 0 0 - 0x8c00 0 0 3 &mpic 4 1 0 0 - 0x8c00 0 0 4 &mpic 1 1 0 0 - - /* IDSEL 0x11 func 5 - PCI slot 1 */ - 0x8d00 0 0 1 &mpic 2 1 0 0 - 0x8d00 0 0 2 &mpic 3 1 0 0 - 0x8d00 0 0 3 &mpic 4 1 0 0 - 0x8d00 0 0 4 &mpic 1 1 0 0 - - /* IDSEL 0x11 func 6 - PCI slot 1 */ - 0x8e00 0 0 1 &mpic 2 1 0 0 - 0x8e00 0 0 2 &mpic 3 1 0 0 - 0x8e00 0 0 3 &mpic 4 1 0 0 - 0x8e00 0 0 4 &mpic 1 1 0 0 - - /* IDSEL 0x11 func 7 - PCI slot 1 */ - 0x8f00 0 0 1 &mpic 2 1 0 0 - 0x8f00 0 0 2 &mpic 3 1 0 0 - 0x8f00 0 0 3 &mpic 4 1 0 0 - 0x8f00 0 0 4 &mpic 1 1 0 0 - - /* IDSEL 0x12 func 0 - PCI slot 2 */ - 0x9000 0 0 1 &mpic 3 1 0 0 - 0x9000 0 0 2 &mpic 4 1 0 0 - 0x9000 0 0 3 &mpic 1 1 0 0 - 0x9000 0 0 4 &mpic 2 1 0 0 - - /* IDSEL 0x12 func 1 - PCI slot 2 */ - 0x9100 0 0 1 &mpic 3 1 0 0 - 0x9100 0 0 2 &mpic 4 1 0 0 - 0x9100 0 0 3 &mpic 1 1 0 0 - 0x9100 0 0 4 &mpic 2 1 0 0 - - /* IDSEL 0x12 func 2 - PCI slot 2 */ - 0x9200 0 0 1 &mpic 3 1 0 0 - 0x9200 0 0 2 &mpic 4 1 0 0 - 0x9200 0 0 3 &mpic 1 1 0 0 - 0x9200 0 0 4 &mpic 2 1 0 0 - - /* IDSEL 0x12 func 3 - PCI slot 2 */ - 0x9300 0 0 1 &mpic 3 1 0 0 - 0x9300 0 0 2 &mpic 4 1 0 0 - 0x9300 0 0 3 &mpic 1 1 0 0 - 0x9300 0 0 4 &mpic 2 1 0 0 - - /* IDSEL 0x12 func 4 - PCI slot 2 */ - 0x9400 0 0 1 &mpic 3 1 0 0 - 0x9400 0 0 2 &mpic 4 1 0 0 - 0x9400 0 0 3 &mpic 1 1 0 0 - 0x9400 0 0 4 &mpic 2 1 0 0 - - /* IDSEL 0x12 func 5 - PCI slot 2 */ - 0x9500 0 0 1 &mpic 3 1 0 0 - 0x9500 0 0 2 &mpic 4 1 0 0 - 0x9500 0 0 3 &mpic 1 1 0 0 - 0x9500 0 0 4 &mpic 2 1 0 0 - - /* IDSEL 0x12 func 6 - PCI slot 2 */ - 0x9600 0 0 1 &mpic 3 1 0 0 - 0x9600 0 0 2 &mpic 4 1 0 0 - 0x9600 0 0 3 &mpic 1 1 0 0 - 0x9600 0 0 4 &mpic 2 1 0 0 - - /* IDSEL 0x12 func 7 - PCI slot 2 */ - 0x9700 0 0 1 &mpic 3 1 0 0 - 0x9700 0 0 2 &mpic 4 1 0 0 - 0x9700 0 0 3 &mpic 1 1 0 0 - 0x9700 0 0 4 &mpic 2 1 0 0 - - // IDSEL 0x1c USB - 0xe000 0 0 1 &i8259 12 2 - 0xe100 0 0 2 &i8259 9 2 - 0xe200 0 0 3 &i8259 10 2 - 0xe300 0 0 4 &i8259 11 2 - - // IDSEL 0x1d Audio - 0xe800 0 0 1 &i8259 6 2 - - // IDSEL 0x1e Legacy - 0xf000 0 0 1 &i8259 7 2 - 0xf100 0 0 1 &i8259 7 2 - - // IDSEL 0x1f IDE/SATA - 0xf800 0 0 1 &i8259 14 2 - 0xf900 0 0 1 &i8259 5 2 - >; - - pcie@0 { - ranges = <0x02000000 0x0 0x80000000 - 0x02000000 0x0 0x80000000 - 0x0 0x20000000 - - 0x01000000 0x0 0x00000000 - 0x01000000 0x0 0x00000000 - 0x0 0x00010000>; - uli1575@0 { - reg = <0 0 0 0 0>; - #size-cells = <2>; - #address-cells = <3>; - ranges = <0x02000000 0x0 0x80000000 - 0x02000000 0x0 0x80000000 - 0x0 0x20000000 - 0x01000000 0x0 0x00000000 - 0x01000000 0x0 0x00000000 - 0x0 0x00010000>; - isa@1e { - device_type = "isa"; - #size-cells = <1>; - #address-cells = <2>; - reg = <0xf000 0 0 0 0>; - ranges = <1 0 0x01000000 0 0 - 0x00001000>; - interrupt-parent = <&i8259>; - - i8259: interrupt-controller@20 { - reg = <1 0x20 2 - 1 0xa0 2 - 1 0x4d0 2>; - interrupt-controller; - device_type = "interrupt-controller"; - #address-cells = <0>; - #interrupt-cells = <2>; - compatible = "chrp,iic"; - interrupts = <9 2 0 0>; - }; - - i8042@60 { - #size-cells = <0>; - #address-cells = <1>; - reg = <1 0x60 1 1 0x64 1>; - interrupts = <1 3 12 3>; - interrupt-parent = <&i8259>; - - keyboard@0 { - reg = <0>; - compatible = "pnpPNP,303"; - }; - - mouse@1 { - reg = <1>; - compatible = "pnpPNP,f03"; - }; - }; - - rtc@70 { - compatible = - "pnpPNP,b00"; - reg = <1 0x70 2>; - }; - - gpio@400 { - reg = <1 0x400 0x80>; - }; - }; - }; - }; - - }; - - pci1: pcie@ffe09000 { - reg = <0xffe09000 0x1000>; - ranges = <0x02000000 0x0 0xa0000000 0xa0000000 0x0 0x20000000 - 0x01000000 0x0 0x00000000 0xffc10000 0x0 0x00010000>; - - pcie@0 { - ranges = <0x02000000 0x0 0xa0000000 - 0x02000000 0x0 0xa0000000 - 0x0 0x20000000 - - 0x01000000 0x0 0x00000000 - 0x01000000 0x0 0x00000000 - 0x0 0x00010000>; - }; - }; -/* - * Only one of Rapid IO or PCI can be present due to HW limitations and - * due to the fact that the 2 now share address space in the new memory - * map. The most likely case is that we have PCI, so comment out the - * rapidio node. Leave it here for reference. - - rapidio@ffec0000 { - reg = <0xffec0000 0x11000>; - compatible = "fsl,srio"; - interrupts = <48 2 0 0>; - #address-cells = <2>; - #size-cells = <2>; - fsl,srio-rmu-handle = <&rmu>; - ranges; - - port1 { - #address-cells = <2>; - #size-cells = <2>; - cell-index = <1>; - ranges = <0 0 0x80000000 0 0x20000000>; - }; - }; -*/ - -}; - -/include/ "mpc8641si-post.dtsi" diff --git a/arch/powerpc/boot/dts/fsl/mpc8641_hpcn_36b.dts b/arch/powerpc/boot/dts/fsl/mpc8641_hpcn_36b.dts deleted file mode 100644 index 3f5f7a99b9eafac4d54dad0b8bf166b576fdefe5..0000000000000000000000000000000000000000 --- a/arch/powerpc/boot/dts/fsl/mpc8641_hpcn_36b.dts +++ /dev/null @@ -1,337 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * MPC8641 HPCN Device Tree Source - * - * Copyright 2008-2009 Freescale Semiconductor Inc. - */ - -/include/ "mpc8641si-pre.dtsi" - -/ { - model = "MPC8641HPCN"; - compatible = "fsl,mpc8641hpcn"; - #address-cells = <2>; - #size-cells = <2>; - - memory { - device_type = "memory"; - reg = <0x0 0x00000000 0x0 0x40000000>; // 1G at 0x0 - }; - - lbc: localbus@fffe05000 { - reg = <0x0f 0xffe05000 0x0 0x1000>; - - ranges = <0 0 0xf 0xef800000 0x00800000 - 2 0 0xf 0xffdf8000 0x00008000 - 3 0 0xf 0xffdf0000 0x00008000>; - - flash@0,0 { - compatible = "cfi-flash"; - reg = <0 0 0x00800000>; - bank-width = <2>; - device-width = <2>; - #address-cells = <1>; - #size-cells = <1>; - partition@0 { - label = "kernel"; - reg = <0x00000000 0x00300000>; - }; - partition@300000 { - label = "firmware b"; - reg = <0x00300000 0x00100000>; - read-only; - }; - partition@400000 { - label = "fs"; - reg = <0x00400000 0x00300000>; - }; - partition@700000 { - label = "firmware a"; - reg = <0x00700000 0x00100000>; - read-only; - }; - }; - }; - - soc: soc8641@fffe00000 { - ranges = <0x00000000 0x0f 0xffe00000 0x00100000>; - - enet0: ethernet@24000 { - tbi-handle = <&tbi0>; - phy-handle = <&phy0>; - phy-connection-type = "rgmii-id"; - }; - - mdio@24520 { - phy0: ethernet-phy@0 { - interrupts = <10 1 0 0>; - reg = <0>; - }; - phy1: ethernet-phy@1 { - interrupts = <10 1 0 0>; - reg = <1>; - }; - phy2: ethernet-phy@2 { - interrupts = <10 1 0 0>; - reg = <2>; - }; - phy3: ethernet-phy@3 { - interrupts = <10 1 0 0>; - reg = <3>; - }; - tbi0: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - - enet1: ethernet@25000 { - tbi-handle = <&tbi1>; - phy-handle = <&phy1>; - phy-connection-type = "rgmii-id"; - }; - - mdio@25520 { - tbi1: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - - enet2: ethernet@26000 { - tbi-handle = <&tbi2>; - phy-handle = <&phy2>; - phy-connection-type = "rgmii-id"; - }; - - mdio@26520 { - tbi2: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - - enet3: ethernet@27000 { - tbi-handle = <&tbi3>; - phy-handle = <&phy3>; - phy-connection-type = "rgmii-id"; - }; - - mdio@27520 { - tbi3: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - }; - - pci0: pcie@fffe08000 { - reg = <0x0f 0xffe08000 0x0 0x1000>; - ranges = <0x02000000 0x0 0xe0000000 0x0c 0x00000000 0x0 0x20000000 - 0x01000000 0x0 0x00000000 0x0f 0xffc00000 0x0 0x00010000>; - interrupt-map-mask = <0xff00 0 0 7>; - interrupt-map = < - /* IDSEL 0x11 func 0 - PCI slot 1 */ - 0x8800 0 0 1 &mpic 2 1 0 0 - 0x8800 0 0 2 &mpic 3 1 0 0 - 0x8800 0 0 3 &mpic 4 1 0 0 - 0x8800 0 0 4 &mpic 1 1 0 0 - - /* IDSEL 0x11 func 1 - PCI slot 1 */ - 0x8900 0 0 1 &mpic 2 1 0 0 - 0x8900 0 0 2 &mpic 3 1 0 0 - 0x8900 0 0 3 &mpic 4 1 0 0 - 0x8900 0 0 4 &mpic 1 1 0 0 - - /* IDSEL 0x11 func 2 - PCI slot 1 */ - 0x8a00 0 0 1 &mpic 2 1 0 0 - 0x8a00 0 0 2 &mpic 3 1 0 0 - 0x8a00 0 0 3 &mpic 4 1 0 0 - 0x8a00 0 0 4 &mpic 1 1 0 0 - - /* IDSEL 0x11 func 3 - PCI slot 1 */ - 0x8b00 0 0 1 &mpic 2 1 0 0 - 0x8b00 0 0 2 &mpic 3 1 0 0 - 0x8b00 0 0 3 &mpic 4 1 0 0 - 0x8b00 0 0 4 &mpic 1 1 0 0 - - /* IDSEL 0x11 func 4 - PCI slot 1 */ - 0x8c00 0 0 1 &mpic 2 1 0 0 - 0x8c00 0 0 2 &mpic 3 1 0 0 - 0x8c00 0 0 3 &mpic 4 1 0 0 - 0x8c00 0 0 4 &mpic 1 1 0 0 - - /* IDSEL 0x11 func 5 - PCI slot 1 */ - 0x8d00 0 0 1 &mpic 2 1 0 0 - 0x8d00 0 0 2 &mpic 3 1 0 0 - 0x8d00 0 0 3 &mpic 4 1 0 0 - 0x8d00 0 0 4 &mpic 1 1 0 0 - - /* IDSEL 0x11 func 6 - PCI slot 1 */ - 0x8e00 0 0 1 &mpic 2 1 0 0 - 0x8e00 0 0 2 &mpic 3 1 0 0 - 0x8e00 0 0 3 &mpic 4 1 0 0 - 0x8e00 0 0 4 &mpic 1 1 0 0 - - /* IDSEL 0x11 func 7 - PCI slot 1 */ - 0x8f00 0 0 1 &mpic 2 1 0 0 - 0x8f00 0 0 2 &mpic 3 1 0 0 - 0x8f00 0 0 3 &mpic 4 1 0 0 - 0x8f00 0 0 4 &mpic 1 1 0 0 - - /* IDSEL 0x12 func 0 - PCI slot 2 */ - 0x9000 0 0 1 &mpic 3 1 0 0 - 0x9000 0 0 2 &mpic 4 1 0 0 - 0x9000 0 0 3 &mpic 1 1 0 0 - 0x9000 0 0 4 &mpic 2 1 0 0 - - /* IDSEL 0x12 func 1 - PCI slot 2 */ - 0x9100 0 0 1 &mpic 3 1 0 0 - 0x9100 0 0 2 &mpic 4 1 0 0 - 0x9100 0 0 3 &mpic 1 1 0 0 - 0x9100 0 0 4 &mpic 2 1 0 0 - - /* IDSEL 0x12 func 2 - PCI slot 2 */ - 0x9200 0 0 1 &mpic 3 1 0 0 - 0x9200 0 0 2 &mpic 4 1 0 0 - 0x9200 0 0 3 &mpic 1 1 0 0 - 0x9200 0 0 4 &mpic 2 1 0 0 - - /* IDSEL 0x12 func 3 - PCI slot 2 */ - 0x9300 0 0 1 &mpic 3 1 0 0 - 0x9300 0 0 2 &mpic 4 1 0 0 - 0x9300 0 0 3 &mpic 1 1 0 0 - 0x9300 0 0 4 &mpic 2 1 0 0 - - /* IDSEL 0x12 func 4 - PCI slot 2 */ - 0x9400 0 0 1 &mpic 3 1 0 0 - 0x9400 0 0 2 &mpic 4 1 0 0 - 0x9400 0 0 3 &mpic 1 1 0 0 - 0x9400 0 0 4 &mpic 2 1 0 0 - - /* IDSEL 0x12 func 5 - PCI slot 2 */ - 0x9500 0 0 1 &mpic 3 1 0 0 - 0x9500 0 0 2 &mpic 4 1 0 0 - 0x9500 0 0 3 &mpic 1 1 0 0 - 0x9500 0 0 4 &mpic 2 1 0 0 - - /* IDSEL 0x12 func 6 - PCI slot 2 */ - 0x9600 0 0 1 &mpic 3 1 0 0 - 0x9600 0 0 2 &mpic 4 1 0 0 - 0x9600 0 0 3 &mpic 1 1 0 0 - 0x9600 0 0 4 &mpic 2 1 0 0 - - /* IDSEL 0x12 func 7 - PCI slot 2 */ - 0x9700 0 0 1 &mpic 3 1 0 0 - 0x9700 0 0 2 &mpic 4 1 0 0 - 0x9700 0 0 3 &mpic 1 1 0 0 - 0x9700 0 0 4 &mpic 2 1 0 0 - - // IDSEL 0x1c USB - 0xe000 0 0 1 &i8259 12 2 - 0xe100 0 0 2 &i8259 9 2 - 0xe200 0 0 3 &i8259 10 2 - 0xe300 0 0 4 &i8259 11 2 - - // IDSEL 0x1d Audio - 0xe800 0 0 1 &i8259 6 2 - - // IDSEL 0x1e Legacy - 0xf000 0 0 1 &i8259 7 2 - 0xf100 0 0 1 &i8259 7 2 - - // IDSEL 0x1f IDE/SATA - 0xf800 0 0 1 &i8259 14 2 - 0xf900 0 0 1 &i8259 5 2 - >; - - pcie@0 { - ranges = <0x02000000 0x0 0xe0000000 - 0x02000000 0x0 0xe0000000 - 0x0 0x20000000 - - 0x01000000 0x0 0x00000000 - 0x01000000 0x0 0x00000000 - 0x0 0x00010000>; - uli1575@0 { - reg = <0 0 0 0 0>; - #size-cells = <2>; - #address-cells = <3>; - ranges = <0x02000000 0x0 0xe0000000 - 0x02000000 0x0 0xe0000000 - 0x0 0x20000000 - 0x01000000 0x0 0x00000000 - 0x01000000 0x0 0x00000000 - 0x0 0x00010000>; - isa@1e { - device_type = "isa"; - #size-cells = <1>; - #address-cells = <2>; - reg = <0xf000 0 0 0 0>; - ranges = <1 0 0x01000000 0 0 - 0x00001000>; - interrupt-parent = <&i8259>; - - i8259: interrupt-controller@20 { - reg = <1 0x20 2 - 1 0xa0 2 - 1 0x4d0 2>; - interrupt-controller; - device_type = "interrupt-controller"; - #address-cells = <0>; - #interrupt-cells = <2>; - compatible = "chrp,iic"; - interrupts = <9 2 0 0>; - }; - - i8042@60 { - #size-cells = <0>; - #address-cells = <1>; - reg = <1 0x60 1 1 0x64 1>; - interrupts = <1 3 12 3>; - interrupt-parent = <&i8259>; - - keyboard@0 { - reg = <0>; - compatible = "pnpPNP,303"; - }; - - mouse@1 { - reg = <1>; - compatible = "pnpPNP,f03"; - }; - }; - - rtc@70 { - compatible = - "pnpPNP,b00"; - reg = <1 0x70 2>; - }; - - gpio@400 { - reg = <1 0x400 0x80>; - }; - }; - }; - }; - - }; - - pci1: pcie@fffe09000 { - reg = <0x0f 0xffe09000 0x0 0x1000>; - ranges = <0x02000000 0x0 0xe0000000 0x0c 0x20000000 0x0 0x20000000 - 0x01000000 0x0 0x00000000 0x0f 0xffc10000 0x0 0x00010000>; - - pcie@0 { - ranges = <0x02000000 0x0 0xe0000000 - 0x02000000 0x0 0xe0000000 - 0x0 0x20000000 - - 0x01000000 0x0 0x00000000 - 0x01000000 0x0 0x00000000 - 0x0 0x00010000>; - }; - }; -}; - -/include/ "mpc8641si-post.dtsi" diff --git a/arch/powerpc/boot/dts/mpc7448hpc2.dts b/arch/powerpc/boot/dts/mpc7448hpc2.dts deleted file mode 100644 index 9494af160e95a951dc1ce5eb5308eb7fadc0d11b..0000000000000000000000000000000000000000 --- a/arch/powerpc/boot/dts/mpc7448hpc2.dts +++ /dev/null @@ -1,192 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * MPC7448HPC2 (Taiga) board Device Tree Source - * - * Copyright 2006, 2008 Freescale Semiconductor Inc. - * 2006 Roy Zang . - */ - -/dts-v1/; - -/ { - model = "mpc7448hpc2"; - compatible = "mpc74xx"; - #address-cells = <1>; - #size-cells = <1>; - - aliases { - ethernet0 = &enet0; - ethernet1 = &enet1; - - serial0 = &serial0; - serial1 = &serial1; - - pci0 = &pci0; - }; - - cpus { - #address-cells = <1>; - #size-cells =<0>; - - PowerPC,7448@0 { - device_type = "cpu"; - reg = <0x0>; - d-cache-line-size = <32>; // 32 bytes - i-cache-line-size = <32>; // 32 bytes - d-cache-size = <0x8000>; // L1, 32K bytes - i-cache-size = <0x8000>; // L1, 32K bytes - timebase-frequency = <0>; // 33 MHz, from uboot - clock-frequency = <0>; // From U-Boot - bus-frequency = <0>; // From U-Boot - }; - }; - - memory { - device_type = "memory"; - reg = <0x0 0x20000000 // DDR2 512M at 0 - >; - }; - - tsi108@c0000000 { - #address-cells = <1>; - #size-cells = <1>; - device_type = "tsi-bridge"; - ranges = <0x0 0xc0000000 0x10000>; - reg = <0xc0000000 0x10000>; - bus-frequency = <0>; - - i2c@7000 { - interrupt-parent = <&mpic>; - interrupts = <14 0>; - reg = <0x7000 0x400>; - device_type = "i2c"; - compatible = "tsi108-i2c"; - }; - - MDIO: mdio@6000 { - compatible = "tsi108-mdio"; - reg = <0x6000 0x50>; - #address-cells = <1>; - #size-cells = <0>; - - phy8: ethernet-phy@8 { - interrupt-parent = <&mpic>; - interrupts = <2 1>; - reg = <0x8>; - }; - - phy9: ethernet-phy@9 { - interrupt-parent = <&mpic>; - interrupts = <2 1>; - reg = <0x9>; - }; - - }; - - enet0: ethernet@6200 { - linux,network-index = <0>; - #size-cells = <0>; - device_type = "network"; - compatible = "tsi108-ethernet"; - reg = <0x6000 0x200>; - address = [ 00 06 D2 00 00 01 ]; - interrupts = <16 2>; - interrupt-parent = <&mpic>; - mdio-handle = <&MDIO>; - phy-handle = <&phy8>; - }; - - enet1: ethernet@6600 { - linux,network-index = <1>; - #address-cells = <1>; - #size-cells = <0>; - device_type = "network"; - compatible = "tsi108-ethernet"; - reg = <0x6400 0x200>; - address = [ 00 06 D2 00 00 02 ]; - interrupts = <17 2>; - interrupt-parent = <&mpic>; - mdio-handle = <&MDIO>; - phy-handle = <&phy9>; - }; - - serial0: serial@7808 { - device_type = "serial"; - compatible = "ns16550"; - reg = <0x7808 0x200>; - clock-frequency = <1064000000>; - interrupts = <12 0>; - interrupt-parent = <&mpic>; - }; - - serial1: serial@7c08 { - device_type = "serial"; - compatible = "ns16550"; - reg = <0x7c08 0x200>; - clock-frequency = <1064000000>; - interrupts = <13 0>; - interrupt-parent = <&mpic>; - }; - - mpic: pic@7400 { - interrupt-controller; - #address-cells = <0>; - #interrupt-cells = <2>; - reg = <0x7400 0x400>; - compatible = "chrp,open-pic"; - device_type = "open-pic"; - }; - pci0: pci@1000 { - compatible = "tsi108-pci"; - device_type = "pci"; - #interrupt-cells = <1>; - #size-cells = <2>; - #address-cells = <3>; - reg = <0x1000 0x1000>; - bus-range = <0 0>; - ranges = <0x2000000 0x0 0xe0000000 0xe0000000 0x0 0x1a000000 - 0x1000000 0x0 0x0 0xfa000000 0x0 0x10000>; - clock-frequency = <133333332>; - interrupt-parent = <&mpic>; - interrupts = <23 2>; - interrupt-map-mask = <0xf800 0x0 0x0 0x7>; - interrupt-map = < - - /* IDSEL 0x11 */ - 0x800 0x0 0x0 0x1 &RT0 0x24 0x0 - 0x800 0x0 0x0 0x2 &RT0 0x25 0x0 - 0x800 0x0 0x0 0x3 &RT0 0x26 0x0 - 0x800 0x0 0x0 0x4 &RT0 0x27 0x0 - - /* IDSEL 0x12 */ - 0x1000 0x0 0x0 0x1 &RT0 0x25 0x0 - 0x1000 0x0 0x0 0x2 &RT0 0x26 0x0 - 0x1000 0x0 0x0 0x3 &RT0 0x27 0x0 - 0x1000 0x0 0x0 0x4 &RT0 0x24 0x0 - - /* IDSEL 0x13 */ - 0x1800 0x0 0x0 0x1 &RT0 0x26 0x0 - 0x1800 0x0 0x0 0x2 &RT0 0x27 0x0 - 0x1800 0x0 0x0 0x3 &RT0 0x24 0x0 - 0x1800 0x0 0x0 0x4 &RT0 0x25 0x0 - - /* IDSEL 0x14 */ - 0x2000 0x0 0x0 0x1 &RT0 0x27 0x0 - 0x2000 0x0 0x0 0x2 &RT0 0x24 0x0 - 0x2000 0x0 0x0 0x3 &RT0 0x25 0x0 - 0x2000 0x0 0x0 0x4 &RT0 0x26 0x0 - >; - - RT0: router@1180 { - clock-frequency = <0>; - interrupt-controller; - device_type = "pic-router"; - #address-cells = <0>; - #interrupt-cells = <2>; - big-endian; - interrupts = <23 2>; - interrupt-parent = <&mpic>; - }; - }; - }; -}; diff --git a/arch/powerpc/boot/dts/mpc8272ads.dts b/arch/powerpc/boot/dts/mpc8272ads.dts deleted file mode 100644 index 13ec786f6adf0975fd2c56b4b75b157aca4e6304..0000000000000000000000000000000000000000 --- a/arch/powerpc/boot/dts/mpc8272ads.dts +++ /dev/null @@ -1,263 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * MPC8272 ADS Device Tree Source - * - * Copyright 2005,2008 Freescale Semiconductor Inc. - */ - -/dts-v1/; - -/ { - model = "MPC8272ADS"; - compatible = "fsl,mpc8272ads"; - #address-cells = <1>; - #size-cells = <1>; - - aliases { - ethernet0 = ð0; - ethernet1 = ð1; - serial0 = &scc1; - serial1 = &scc4; - }; - - cpus { - #address-cells = <1>; - #size-cells = <0>; - - PowerPC,8272@0 { - device_type = "cpu"; - reg = <0x0>; - d-cache-line-size = <32>; - i-cache-line-size = <32>; - d-cache-size = <16384>; - i-cache-size = <16384>; - timebase-frequency = <0>; - bus-frequency = <0>; - clock-frequency = <0>; - }; - }; - - memory { - device_type = "memory"; - reg = <0x0 0x0>; - }; - - localbus@f0010100 { - compatible = "fsl,mpc8272-localbus", - "fsl,pq2-localbus"; - #address-cells = <2>; - #size-cells = <1>; - reg = <0xf0010100 0x40>; - - ranges = <0x0 0x0 0xff800000 0x00800000 - 0x1 0x0 0xf4500000 0x8000 - 0x3 0x0 0xf8200000 0x8000>; - - flash@0,0 { - compatible = "jedec-flash"; - reg = <0x0 0x0 0x00800000>; - bank-width = <4>; - device-width = <1>; - }; - - board-control@1,0 { - reg = <0x1 0x0 0x20>; - compatible = "fsl,mpc8272ads-bcsr"; - }; - - PCI_PIC: interrupt-controller@3,0 { - compatible = "fsl,mpc8272ads-pci-pic", - "fsl,pq2ads-pci-pic"; - #interrupt-cells = <1>; - interrupt-controller; - reg = <0x3 0x0 0x8>; - interrupt-parent = <&PIC>; - interrupts = <20 8>; - }; - }; - - - pci@f0010800 { - device_type = "pci"; - reg = <0xf0010800 0x10c 0xf00101ac 0x8 0xf00101c4 0x8>; - compatible = "fsl,mpc8272-pci", "fsl,pq2-pci"; - #interrupt-cells = <1>; - #size-cells = <2>; - #address-cells = <3>; - clock-frequency = <66666666>; - interrupt-map-mask = <0xf800 0x0 0x0 0x7>; - interrupt-map = < - /* IDSEL 0x16 */ - 0xb000 0x0 0x0 0x1 &PCI_PIC 0 - 0xb000 0x0 0x0 0x2 &PCI_PIC 1 - 0xb000 0x0 0x0 0x3 &PCI_PIC 2 - 0xb000 0x0 0x0 0x4 &PCI_PIC 3 - - /* IDSEL 0x17 */ - 0xb800 0x0 0x0 0x1 &PCI_PIC 4 - 0xb800 0x0 0x0 0x2 &PCI_PIC 5 - 0xb800 0x0 0x0 0x3 &PCI_PIC 6 - 0xb800 0x0 0x0 0x4 &PCI_PIC 7 - - /* IDSEL 0x18 */ - 0xc000 0x0 0x0 0x1 &PCI_PIC 8 - 0xc000 0x0 0x0 0x2 &PCI_PIC 9 - 0xc000 0x0 0x0 0x3 &PCI_PIC 10 - 0xc000 0x0 0x0 0x4 &PCI_PIC 11>; - - interrupt-parent = <&PIC>; - interrupts = <18 8>; - ranges = <0x42000000 0x0 0x80000000 0x80000000 0x0 0x20000000 - 0x2000000 0x0 0xa0000000 0xa0000000 0x0 0x20000000 - 0x1000000 0x0 0x0 0xf6000000 0x0 0x2000000>; - }; - - soc@f0000000 { - #address-cells = <1>; - #size-cells = <1>; - device_type = "soc"; - compatible = "fsl,mpc8272", "fsl,pq2-soc"; - ranges = <0x0 0xf0000000 0x53000>; - - // Temporary -- will go away once kernel uses ranges for get_immrbase(). - reg = <0xf0000000 0x53000>; - - cpm@119c0 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,mpc8272-cpm", "fsl,cpm2"; - reg = <0x119c0 0x30>; - ranges; - - muram@0 { - #address-cells = <1>; - #size-cells = <1>; - ranges = <0x0 0x0 0x10000>; - - data@0 { - compatible = "fsl,cpm-muram-data"; - reg = <0x0 0x2000 0x9800 0x800>; - }; - }; - - brg@119f0 { - compatible = "fsl,mpc8272-brg", - "fsl,cpm2-brg", - "fsl,cpm-brg"; - reg = <0x119f0 0x10 0x115f0 0x10>; - }; - - scc1: serial@11a00 { - device_type = "serial"; - compatible = "fsl,mpc8272-scc-uart", - "fsl,cpm2-scc-uart"; - reg = <0x11a00 0x20 0x8000 0x100>; - interrupts = <40 8>; - interrupt-parent = <&PIC>; - fsl,cpm-brg = <1>; - fsl,cpm-command = <0x800000>; - }; - - scc4: serial@11a60 { - device_type = "serial"; - compatible = "fsl,mpc8272-scc-uart", - "fsl,cpm2-scc-uart"; - reg = <0x11a60 0x20 0x8300 0x100>; - interrupts = <43 8>; - interrupt-parent = <&PIC>; - fsl,cpm-brg = <4>; - fsl,cpm-command = <0xce00000>; - }; - - usb@11b60 { - compatible = "fsl,mpc8272-cpm-usb"; - reg = <0x11b60 0x40 0x8b00 0x100>; - interrupts = <11 8>; - interrupt-parent = <&PIC>; - mode = "peripheral"; - }; - - mdio@10d40 { - compatible = "fsl,mpc8272ads-mdio-bitbang", - "fsl,mpc8272-mdio-bitbang", - "fsl,cpm2-mdio-bitbang"; - reg = <0x10d40 0x14>; - #address-cells = <1>; - #size-cells = <0>; - fsl,mdio-pin = <18>; - fsl,mdc-pin = <19>; - - PHY0: ethernet-phy@0 { - interrupt-parent = <&PIC>; - interrupts = <23 8>; - reg = <0x0>; - }; - - PHY1: ethernet-phy@1 { - interrupt-parent = <&PIC>; - interrupts = <23 8>; - reg = <0x3>; - }; - }; - - eth0: ethernet@11300 { - device_type = "network"; - compatible = "fsl,mpc8272-fcc-enet", - "fsl,cpm2-fcc-enet"; - reg = <0x11300 0x20 0x8400 0x100 0x11390 0x1>; - local-mac-address = [ 00 00 00 00 00 00 ]; - interrupts = <32 8>; - interrupt-parent = <&PIC>; - phy-handle = <&PHY0>; - linux,network-index = <0>; - fsl,cpm-command = <0x12000300>; - }; - - eth1: ethernet@11320 { - device_type = "network"; - compatible = "fsl,mpc8272-fcc-enet", - "fsl,cpm2-fcc-enet"; - reg = <0x11320 0x20 0x8500 0x100 0x113b0 0x1>; - local-mac-address = [ 00 00 00 00 00 00 ]; - interrupts = <33 8>; - interrupt-parent = <&PIC>; - phy-handle = <&PHY1>; - linux,network-index = <1>; - fsl,cpm-command = <0x16200300>; - }; - - i2c@11860 { - compatible = "fsl,mpc8272-i2c", - "fsl,cpm2-i2c"; - reg = <0x11860 0x20 0x8afc 0x2>; - interrupts = <1 8>; - interrupt-parent = <&PIC>; - fsl,cpm-command = <0x29600000>; - #address-cells = <1>; - #size-cells = <0>; - }; - }; - - PIC: interrupt-controller@10c00 { - #interrupt-cells = <2>; - interrupt-controller; - reg = <0x10c00 0x80>; - compatible = "fsl,mpc8272-pic", "fsl,cpm2-pic"; - }; - - crypto@30000 { - compatible = "fsl,sec1.0"; - reg = <0x40000 0x13000>; - interrupts = <47 0x8>; - interrupt-parent = <&PIC>; - fsl,num-channels = <4>; - fsl,channel-fifo-len = <24>; - fsl,exec-units-mask = <0x7e>; - fsl,descriptor-types-mask = <0x1010415>; - }; - }; - - chosen { - stdout-path = "/soc/cpm/serial@11a00"; - }; -}; diff --git a/arch/powerpc/boot/dts/mpc832x_mds.dts b/arch/powerpc/boot/dts/mpc832x_mds.dts deleted file mode 100644 index 3af073f01e71fab96b61a9914cb1a8124ce7bd24..0000000000000000000000000000000000000000 --- a/arch/powerpc/boot/dts/mpc832x_mds.dts +++ /dev/null @@ -1,436 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * MPC8323E EMDS Device Tree Source - * - * Copyright 2006 Freescale Semiconductor Inc. - * - - * To enable external serial I/O on a Freescale MPC 8323 SYS/MDS board, do - * this: - * - * 1) On chip U61, lift (disconnect) pins 21 (TXD) and 22 (RXD) from the board. - * 2) Solder a wire from U61-21 to P19A-23. P19 is a grid of pins on the board - * next to the serial ports. - * 3) Solder a wire from U61-22 to P19K-22. - * - * Note that there's a typo in the schematic. The board labels the last column - * of pins "P19K", but in the schematic, that column is called "P19J". So if - * you're going by the schematic, the pin is called "P19J-K22". - */ - -/dts-v1/; - -/ { - model = "MPC8323EMDS"; - compatible = "MPC8323EMDS", "MPC832xMDS", "MPC83xxMDS"; - #address-cells = <1>; - #size-cells = <1>; - - aliases { - ethernet0 = &enet0; - ethernet1 = &enet1; - serial0 = &serial0; - serial1 = &serial1; - pci0 = &pci0; - }; - - cpus { - #address-cells = <1>; - #size-cells = <0>; - - PowerPC,8323@0 { - device_type = "cpu"; - reg = <0x0>; - d-cache-line-size = <32>; // 32 bytes - i-cache-line-size = <32>; // 32 bytes - d-cache-size = <16384>; // L1, 16K - i-cache-size = <16384>; // L1, 16K - timebase-frequency = <0>; - bus-frequency = <0>; - clock-frequency = <0>; - }; - }; - - memory { - device_type = "memory"; - reg = <0x00000000 0x08000000>; - }; - - bcsr@f8000000 { - compatible = "fsl,mpc8323mds-bcsr"; - reg = <0xf8000000 0x8000>; - }; - - soc8323@e0000000 { - #address-cells = <1>; - #size-cells = <1>; - device_type = "soc"; - compatible = "simple-bus"; - ranges = <0x0 0xe0000000 0x00100000>; - reg = <0xe0000000 0x00000200>; - bus-frequency = <132000000>; - - wdt@200 { - device_type = "watchdog"; - compatible = "mpc83xx_wdt"; - reg = <0x200 0x100>; - }; - - pmc: power@b00 { - compatible = "fsl,mpc8323-pmc", "fsl,mpc8349-pmc"; - reg = <0xb00 0x100 0xa00 0x100>; - interrupts = <80 0x8>; - interrupt-parent = <&ipic>; - }; - - i2c@3000 { - #address-cells = <1>; - #size-cells = <0>; - cell-index = <0>; - compatible = "fsl-i2c"; - reg = <0x3000 0x100>; - interrupts = <14 0x8>; - interrupt-parent = <&ipic>; - dfsrr; - - rtc@68 { - compatible = "dallas,ds1374"; - reg = <0x68>; - }; - }; - - serial0: serial@4500 { - cell-index = <0>; - device_type = "serial"; - compatible = "fsl,ns16550", "ns16550"; - reg = <0x4500 0x100>; - clock-frequency = <0>; - interrupts = <9 0x8>; - interrupt-parent = <&ipic>; - }; - - serial1: serial@4600 { - cell-index = <1>; - device_type = "serial"; - compatible = "fsl,ns16550", "ns16550"; - reg = <0x4600 0x100>; - clock-frequency = <0>; - interrupts = <10 0x8>; - interrupt-parent = <&ipic>; - }; - - dma@82a8 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,mpc8323-dma", "fsl,elo-dma"; - reg = <0x82a8 4>; - ranges = <0 0x8100 0x1a8>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - cell-index = <0>; - dma-channel@0 { - compatible = "fsl,mpc8323-dma-channel", "fsl,elo-dma-channel"; - reg = <0 0x80>; - cell-index = <0>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - dma-channel@80 { - compatible = "fsl,mpc8323-dma-channel", "fsl,elo-dma-channel"; - reg = <0x80 0x80>; - cell-index = <1>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - dma-channel@100 { - compatible = "fsl,mpc8323-dma-channel", "fsl,elo-dma-channel"; - reg = <0x100 0x80>; - cell-index = <2>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - dma-channel@180 { - compatible = "fsl,mpc8323-dma-channel", "fsl,elo-dma-channel"; - reg = <0x180 0x28>; - cell-index = <3>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - }; - - crypto@30000 { - compatible = "fsl,sec2.2", "fsl,sec2.1", "fsl,sec2.0"; - reg = <0x30000 0x10000>; - interrupts = <11 0x8>; - interrupt-parent = <&ipic>; - fsl,num-channels = <1>; - fsl,channel-fifo-len = <24>; - fsl,exec-units-mask = <0x4c>; - fsl,descriptor-types-mask = <0x0122003f>; - sleep = <&pmc 0x03000000>; - }; - - ipic: pic@700 { - interrupt-controller; - #address-cells = <0>; - #interrupt-cells = <2>; - reg = <0x700 0x100>; - device_type = "ipic"; - }; - - par_io@1400 { - reg = <0x1400 0x100>; - device_type = "par_io"; - num-ports = <7>; - - pio3: ucc_pin@3 { - pio-map = < - /* port pin dir open_drain assignment has_irq */ - 3 4 3 0 2 0 /* MDIO */ - 3 5 1 0 2 0 /* MDC */ - 0 13 2 0 1 0 /* RX_CLK (CLK9) */ - 3 24 2 0 1 0 /* TX_CLK (CLK10) */ - 1 0 1 0 1 0 /* TxD0 */ - 1 1 1 0 1 0 /* TxD1 */ - 1 2 1 0 1 0 /* TxD2 */ - 1 3 1 0 1 0 /* TxD3 */ - 1 4 2 0 1 0 /* RxD0 */ - 1 5 2 0 1 0 /* RxD1 */ - 1 6 2 0 1 0 /* RxD2 */ - 1 7 2 0 1 0 /* RxD3 */ - 1 8 2 0 1 0 /* RX_ER */ - 1 9 1 0 1 0 /* TX_ER */ - 1 10 2 0 1 0 /* RX_DV */ - 1 11 2 0 1 0 /* COL */ - 1 12 1 0 1 0 /* TX_EN */ - 1 13 2 0 1 0>; /* CRS */ - }; - pio4: ucc_pin@4 { - pio-map = < - /* port pin dir open_drain assignment has_irq */ - 3 31 2 0 1 0 /* RX_CLK (CLK7) */ - 3 6 2 0 1 0 /* TX_CLK (CLK8) */ - 1 18 1 0 1 0 /* TxD0 */ - 1 19 1 0 1 0 /* TxD1 */ - 1 20 1 0 1 0 /* TxD2 */ - 1 21 1 0 1 0 /* TxD3 */ - 1 22 2 0 1 0 /* RxD0 */ - 1 23 2 0 1 0 /* RxD1 */ - 1 24 2 0 1 0 /* RxD2 */ - 1 25 2 0 1 0 /* RxD3 */ - 1 26 2 0 1 0 /* RX_ER */ - 1 27 1 0 1 0 /* TX_ER */ - 1 28 2 0 1 0 /* RX_DV */ - 1 29 2 0 1 0 /* COL */ - 1 30 1 0 1 0 /* TX_EN */ - 1 31 2 0 1 0>; /* CRS */ - }; - pio5: ucc_pin@5 { - pio-map = < - /* - * open has - * port pin dir drain sel irq - */ - 2 0 1 0 2 0 /* TxD5 */ - 2 8 2 0 2 0 /* RxD5 */ - - 2 29 2 0 0 0 /* CTS5 */ - 2 31 1 0 2 0 /* RTS5 */ - - 2 24 2 0 0 0 /* CD */ - - >; - }; - - }; - }; - - qe@e0100000 { - #address-cells = <1>; - #size-cells = <1>; - device_type = "qe"; - compatible = "fsl,qe"; - ranges = <0x0 0xe0100000 0x00100000>; - reg = <0xe0100000 0x480>; - brg-frequency = <0>; - bus-frequency = <198000000>; - fsl,qe-num-riscs = <1>; - fsl,qe-num-snums = <28>; - - muram@10000 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,qe-muram", "fsl,cpm-muram"; - ranges = <0x0 0x00010000 0x00004000>; - - data-only@0 { - compatible = "fsl,qe-muram-data", - "fsl,cpm-muram-data"; - reg = <0x0 0x4000>; - }; - }; - - spi@4c0 { - cell-index = <0>; - compatible = "fsl,spi"; - reg = <0x4c0 0x40>; - interrupts = <2>; - interrupt-parent = <&qeic>; - mode = "cpu"; - }; - - spi@500 { - cell-index = <1>; - compatible = "fsl,spi"; - reg = <0x500 0x40>; - interrupts = <1>; - interrupt-parent = <&qeic>; - mode = "cpu"; - }; - - usb@6c0 { - compatible = "qe_udc"; - reg = <0x6c0 0x40 0x8b00 0x100>; - interrupts = <11>; - interrupt-parent = <&qeic>; - mode = "slave"; - }; - - enet0: ucc@2200 { - device_type = "network"; - compatible = "ucc_geth"; - cell-index = <3>; - reg = <0x2200 0x200>; - interrupts = <34>; - interrupt-parent = <&qeic>; - local-mac-address = [ 00 00 00 00 00 00 ]; - rx-clock-name = "clk9"; - tx-clock-name = "clk10"; - phy-handle = <&phy3>; - pio-handle = <&pio3>; - }; - - enet1: ucc@3200 { - device_type = "network"; - compatible = "ucc_geth"; - cell-index = <4>; - reg = <0x3200 0x200>; - interrupts = <35>; - interrupt-parent = <&qeic>; - local-mac-address = [ 00 00 00 00 00 00 ]; - rx-clock-name = "clk7"; - tx-clock-name = "clk8"; - phy-handle = <&phy4>; - pio-handle = <&pio4>; - }; - - ucc@2400 { - device_type = "serial"; - compatible = "ucc_uart"; - cell-index = <5>; /* The UCC number, 1-7*/ - port-number = <0>; /* Which ttyQEx device */ - soft-uart; /* We need Soft-UART */ - reg = <0x2400 0x200>; - interrupts = <40>; /* From Table 18-12 */ - interrupt-parent = < &qeic >; - /* - * For Soft-UART, we need to set TX to 1X, which - * means specifying separate clock sources. - */ - rx-clock-name = "brg5"; - tx-clock-name = "brg6"; - pio-handle = < &pio5 >; - }; - - - mdio@2320 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0x2320 0x18>; - compatible = "fsl,ucc-mdio"; - - phy3: ethernet-phy@3 { - interrupt-parent = <&ipic>; - interrupts = <17 0x8>; - reg = <0x3>; - }; - phy4: ethernet-phy@4 { - interrupt-parent = <&ipic>; - interrupts = <18 0x8>; - reg = <0x4>; - }; - }; - - qeic: interrupt-controller@80 { - interrupt-controller; - compatible = "fsl,qe-ic"; - #address-cells = <0>; - #interrupt-cells = <1>; - reg = <0x80 0x80>; - big-endian; - interrupts = <32 0x8 33 0x8>; //high:32 low:33 - interrupt-parent = <&ipic>; - }; - }; - - pci0: pci@e0008500 { - interrupt-map-mask = <0xf800 0x0 0x0 0x7>; - interrupt-map = < - /* IDSEL 0x11 AD17 */ - 0x8800 0x0 0x0 0x1 &ipic 20 0x8 - 0x8800 0x0 0x0 0x2 &ipic 21 0x8 - 0x8800 0x0 0x0 0x3 &ipic 22 0x8 - 0x8800 0x0 0x0 0x4 &ipic 23 0x8 - - /* IDSEL 0x12 AD18 */ - 0x9000 0x0 0x0 0x1 &ipic 22 0x8 - 0x9000 0x0 0x0 0x2 &ipic 23 0x8 - 0x9000 0x0 0x0 0x3 &ipic 20 0x8 - 0x9000 0x0 0x0 0x4 &ipic 21 0x8 - - /* IDSEL 0x13 AD19 */ - 0x9800 0x0 0x0 0x1 &ipic 23 0x8 - 0x9800 0x0 0x0 0x2 &ipic 20 0x8 - 0x9800 0x0 0x0 0x3 &ipic 21 0x8 - 0x9800 0x0 0x0 0x4 &ipic 22 0x8 - - /* IDSEL 0x15 AD21*/ - 0xa800 0x0 0x0 0x1 &ipic 20 0x8 - 0xa800 0x0 0x0 0x2 &ipic 21 0x8 - 0xa800 0x0 0x0 0x3 &ipic 22 0x8 - 0xa800 0x0 0x0 0x4 &ipic 23 0x8 - - /* IDSEL 0x16 AD22*/ - 0xb000 0x0 0x0 0x1 &ipic 23 0x8 - 0xb000 0x0 0x0 0x2 &ipic 20 0x8 - 0xb000 0x0 0x0 0x3 &ipic 21 0x8 - 0xb000 0x0 0x0 0x4 &ipic 22 0x8 - - /* IDSEL 0x17 AD23*/ - 0xb800 0x0 0x0 0x1 &ipic 22 0x8 - 0xb800 0x0 0x0 0x2 &ipic 23 0x8 - 0xb800 0x0 0x0 0x3 &ipic 20 0x8 - 0xb800 0x0 0x0 0x4 &ipic 21 0x8 - - /* IDSEL 0x18 AD24*/ - 0xc000 0x0 0x0 0x1 &ipic 21 0x8 - 0xc000 0x0 0x0 0x2 &ipic 22 0x8 - 0xc000 0x0 0x0 0x3 &ipic 23 0x8 - 0xc000 0x0 0x0 0x4 &ipic 20 0x8>; - interrupt-parent = <&ipic>; - interrupts = <66 0x8>; - bus-range = <0x0 0x0>; - ranges = <0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000 - 0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000 - 0x01000000 0x0 0x00000000 0xd0000000 0x0 0x00100000>; - clock-frequency = <0>; - #interrupt-cells = <1>; - #size-cells = <2>; - #address-cells = <3>; - reg = <0xe0008500 0x100 /* internal registers */ - 0xe0008300 0x8>; /* config space access registers */ - compatible = "fsl,mpc8349-pci"; - device_type = "pci"; - sleep = <&pmc 0x00010000>; - }; -}; diff --git a/arch/powerpc/boot/dts/mpc834x_mds.dts b/arch/powerpc/boot/dts/mpc834x_mds.dts deleted file mode 100644 index 6c8cb859c55f830c4e7a6d4b86c1bdd785b596fa..0000000000000000000000000000000000000000 --- a/arch/powerpc/boot/dts/mpc834x_mds.dts +++ /dev/null @@ -1,403 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * MPC8349E MDS Device Tree Source - * - * Copyright 2005, 2006 Freescale Semiconductor Inc. - */ - -/dts-v1/; - -/ { - model = "MPC8349EMDS"; - compatible = "MPC8349EMDS", "MPC834xMDS", "MPC83xxMDS"; - #address-cells = <1>; - #size-cells = <1>; - - aliases { - ethernet0 = &enet0; - ethernet1 = &enet1; - serial0 = &serial0; - serial1 = &serial1; - pci0 = &pci0; - pci1 = &pci1; - }; - - cpus { - #address-cells = <1>; - #size-cells = <0>; - - PowerPC,8349@0 { - device_type = "cpu"; - reg = <0x0>; - d-cache-line-size = <32>; - i-cache-line-size = <32>; - d-cache-size = <32768>; - i-cache-size = <32768>; - timebase-frequency = <0>; // from bootloader - bus-frequency = <0>; // from bootloader - clock-frequency = <0>; // from bootloader - }; - }; - - memory { - device_type = "memory"; - reg = <0x00000000 0x10000000>; // 256MB at 0 - }; - - bcsr@e2400000 { - compatible = "fsl,mpc8349mds-bcsr"; - reg = <0xe2400000 0x8000>; - }; - - soc8349@e0000000 { - #address-cells = <1>; - #size-cells = <1>; - device_type = "soc"; - compatible = "simple-bus"; - ranges = <0x0 0xe0000000 0x00100000>; - reg = <0xe0000000 0x00000200>; - bus-frequency = <0>; - - wdt@200 { - device_type = "watchdog"; - compatible = "mpc83xx_wdt"; - reg = <0x200 0x100>; - }; - - i2c@3000 { - #address-cells = <1>; - #size-cells = <0>; - cell-index = <0>; - compatible = "fsl-i2c"; - reg = <0x3000 0x100>; - interrupts = <14 0x8>; - interrupt-parent = <&ipic>; - dfsrr; - - rtc@68 { - compatible = "dallas,ds1374"; - reg = <0x68>; - }; - }; - - i2c@3100 { - #address-cells = <1>; - #size-cells = <0>; - cell-index = <1>; - compatible = "fsl-i2c"; - reg = <0x3100 0x100>; - interrupts = <15 0x8>; - interrupt-parent = <&ipic>; - dfsrr; - }; - - spi@7000 { - cell-index = <0>; - compatible = "fsl,spi"; - reg = <0x7000 0x1000>; - interrupts = <16 0x8>; - interrupt-parent = <&ipic>; - mode = "cpu"; - }; - - dma@82a8 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,mpc8349-dma", "fsl,elo-dma"; - reg = <0x82a8 4>; - ranges = <0 0x8100 0x1a8>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - cell-index = <0>; - dma-channel@0 { - compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel"; - reg = <0 0x80>; - cell-index = <0>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - dma-channel@80 { - compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel"; - reg = <0x80 0x80>; - cell-index = <1>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - dma-channel@100 { - compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel"; - reg = <0x100 0x80>; - cell-index = <2>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - dma-channel@180 { - compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel"; - reg = <0x180 0x28>; - cell-index = <3>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - }; - - /* phy type (ULPI or SERIAL) are only types supported for MPH */ - /* port = 0 or 1 */ - usb@22000 { - compatible = "fsl-usb2-mph"; - reg = <0x22000 0x1000>; - #address-cells = <1>; - #size-cells = <0>; - interrupt-parent = <&ipic>; - interrupts = <39 0x8>; - phy_type = "ulpi"; - port0; - }; - /* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */ - usb@23000 { - compatible = "fsl-usb2-dr"; - reg = <0x23000 0x1000>; - #address-cells = <1>; - #size-cells = <0>; - interrupt-parent = <&ipic>; - interrupts = <38 0x8>; - dr_mode = "otg"; - phy_type = "ulpi"; - }; - - enet0: ethernet@24000 { - #address-cells = <1>; - #size-cells = <1>; - cell-index = <0>; - device_type = "network"; - model = "TSEC"; - compatible = "gianfar"; - reg = <0x24000 0x1000>; - ranges = <0x0 0x24000 0x1000>; - local-mac-address = [ 00 00 00 00 00 00 ]; - interrupts = <32 0x8 33 0x8 34 0x8>; - interrupt-parent = <&ipic>; - tbi-handle = <&tbi0>; - phy-handle = <&phy0>; - linux,network-index = <0>; - - mdio@520 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,gianfar-mdio"; - reg = <0x520 0x20>; - - phy0: ethernet-phy@0 { - interrupt-parent = <&ipic>; - interrupts = <17 0x8>; - reg = <0x0>; - }; - - phy1: ethernet-phy@1 { - interrupt-parent = <&ipic>; - interrupts = <18 0x8>; - reg = <0x1>; - }; - - tbi0: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - }; - - enet1: ethernet@25000 { - #address-cells = <1>; - #size-cells = <1>; - cell-index = <1>; - device_type = "network"; - model = "TSEC"; - compatible = "gianfar"; - reg = <0x25000 0x1000>; - ranges = <0x0 0x25000 0x1000>; - local-mac-address = [ 00 00 00 00 00 00 ]; - interrupts = <35 0x8 36 0x8 37 0x8>; - interrupt-parent = <&ipic>; - tbi-handle = <&tbi1>; - phy-handle = <&phy1>; - linux,network-index = <1>; - - mdio@520 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,gianfar-tbi"; - reg = <0x520 0x20>; - - tbi1: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - }; - - serial0: serial@4500 { - cell-index = <0>; - device_type = "serial"; - compatible = "fsl,ns16550", "ns16550"; - reg = <0x4500 0x100>; - clock-frequency = <0>; - interrupts = <9 0x8>; - interrupt-parent = <&ipic>; - }; - - serial1: serial@4600 { - cell-index = <1>; - device_type = "serial"; - compatible = "fsl,ns16550", "ns16550"; - reg = <0x4600 0x100>; - clock-frequency = <0>; - interrupts = <10 0x8>; - interrupt-parent = <&ipic>; - }; - - crypto@30000 { - compatible = "fsl,sec2.0"; - reg = <0x30000 0x10000>; - interrupts = <11 0x8>; - interrupt-parent = <&ipic>; - fsl,num-channels = <4>; - fsl,channel-fifo-len = <24>; - fsl,exec-units-mask = <0x7e>; - fsl,descriptor-types-mask = <0x01010ebf>; - }; - - /* IPIC - * interrupts cell = - * sense values match linux IORESOURCE_IRQ_* defines: - * sense == 8: Level, low assertion - * sense == 2: Edge, high-to-low change - */ - ipic: pic@700 { - interrupt-controller; - #address-cells = <0>; - #interrupt-cells = <2>; - reg = <0x700 0x100>; - device_type = "ipic"; - }; - }; - - pci0: pci@e0008500 { - interrupt-map-mask = <0xf800 0x0 0x0 0x7>; - interrupt-map = < - - /* IDSEL 0x11 */ - 0x8800 0x0 0x0 0x1 &ipic 20 0x8 - 0x8800 0x0 0x0 0x2 &ipic 21 0x8 - 0x8800 0x0 0x0 0x3 &ipic 22 0x8 - 0x8800 0x0 0x0 0x4 &ipic 23 0x8 - - /* IDSEL 0x12 */ - 0x9000 0x0 0x0 0x1 &ipic 22 0x8 - 0x9000 0x0 0x0 0x2 &ipic 23 0x8 - 0x9000 0x0 0x0 0x3 &ipic 20 0x8 - 0x9000 0x0 0x0 0x4 &ipic 21 0x8 - - /* IDSEL 0x13 */ - 0x9800 0x0 0x0 0x1 &ipic 23 0x8 - 0x9800 0x0 0x0 0x2 &ipic 20 0x8 - 0x9800 0x0 0x0 0x3 &ipic 21 0x8 - 0x9800 0x0 0x0 0x4 &ipic 22 0x8 - - /* IDSEL 0x15 */ - 0xa800 0x0 0x0 0x1 &ipic 20 0x8 - 0xa800 0x0 0x0 0x2 &ipic 21 0x8 - 0xa800 0x0 0x0 0x3 &ipic 22 0x8 - 0xa800 0x0 0x0 0x4 &ipic 23 0x8 - - /* IDSEL 0x16 */ - 0xb000 0x0 0x0 0x1 &ipic 23 0x8 - 0xb000 0x0 0x0 0x2 &ipic 20 0x8 - 0xb000 0x0 0x0 0x3 &ipic 21 0x8 - 0xb000 0x0 0x0 0x4 &ipic 22 0x8 - - /* IDSEL 0x17 */ - 0xb800 0x0 0x0 0x1 &ipic 22 0x8 - 0xb800 0x0 0x0 0x2 &ipic 23 0x8 - 0xb800 0x0 0x0 0x3 &ipic 20 0x8 - 0xb800 0x0 0x0 0x4 &ipic 21 0x8 - - /* IDSEL 0x18 */ - 0xc000 0x0 0x0 0x1 &ipic 21 0x8 - 0xc000 0x0 0x0 0x2 &ipic 22 0x8 - 0xc000 0x0 0x0 0x3 &ipic 23 0x8 - 0xc000 0x0 0x0 0x4 &ipic 20 0x8>; - interrupt-parent = <&ipic>; - interrupts = <66 0x8>; - bus-range = <0 0>; - ranges = <0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000 - 0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000 - 0x01000000 0x0 0x00000000 0xe2000000 0x0 0x00100000>; - clock-frequency = <66666666>; - #interrupt-cells = <1>; - #size-cells = <2>; - #address-cells = <3>; - reg = <0xe0008500 0x100 /* internal registers */ - 0xe0008300 0x8>; /* config space access registers */ - compatible = "fsl,mpc8349-pci"; - device_type = "pci"; - }; - - pci1: pci@e0008600 { - interrupt-map-mask = <0xf800 0x0 0x0 0x7>; - interrupt-map = < - - /* IDSEL 0x11 */ - 0x8800 0x0 0x0 0x1 &ipic 20 0x8 - 0x8800 0x0 0x0 0x2 &ipic 21 0x8 - 0x8800 0x0 0x0 0x3 &ipic 22 0x8 - 0x8800 0x0 0x0 0x4 &ipic 23 0x8 - - /* IDSEL 0x12 */ - 0x9000 0x0 0x0 0x1 &ipic 22 0x8 - 0x9000 0x0 0x0 0x2 &ipic 23 0x8 - 0x9000 0x0 0x0 0x3 &ipic 20 0x8 - 0x9000 0x0 0x0 0x4 &ipic 21 0x8 - - /* IDSEL 0x13 */ - 0x9800 0x0 0x0 0x1 &ipic 23 0x8 - 0x9800 0x0 0x0 0x2 &ipic 20 0x8 - 0x9800 0x0 0x0 0x3 &ipic 21 0x8 - 0x9800 0x0 0x0 0x4 &ipic 22 0x8 - - /* IDSEL 0x15 */ - 0xa800 0x0 0x0 0x1 &ipic 20 0x8 - 0xa800 0x0 0x0 0x2 &ipic 21 0x8 - 0xa800 0x0 0x0 0x3 &ipic 22 0x8 - 0xa800 0x0 0x0 0x4 &ipic 23 0x8 - - /* IDSEL 0x16 */ - 0xb000 0x0 0x0 0x1 &ipic 23 0x8 - 0xb000 0x0 0x0 0x2 &ipic 20 0x8 - 0xb000 0x0 0x0 0x3 &ipic 21 0x8 - 0xb000 0x0 0x0 0x4 &ipic 22 0x8 - - /* IDSEL 0x17 */ - 0xb800 0x0 0x0 0x1 &ipic 22 0x8 - 0xb800 0x0 0x0 0x2 &ipic 23 0x8 - 0xb800 0x0 0x0 0x3 &ipic 20 0x8 - 0xb800 0x0 0x0 0x4 &ipic 21 0x8 - - /* IDSEL 0x18 */ - 0xc000 0x0 0x0 0x1 &ipic 21 0x8 - 0xc000 0x0 0x0 0x2 &ipic 22 0x8 - 0xc000 0x0 0x0 0x3 &ipic 23 0x8 - 0xc000 0x0 0x0 0x4 &ipic 20 0x8>; - interrupt-parent = <&ipic>; - interrupts = <67 0x8>; - bus-range = <0 0>; - ranges = <0x02000000 0x0 0xb0000000 0xb0000000 0x0 0x10000000 - 0x42000000 0x0 0xa0000000 0xa0000000 0x0 0x10000000 - 0x01000000 0x0 0x00000000 0xe2100000 0x0 0x00100000>; - clock-frequency = <66666666>; - #interrupt-cells = <1>; - #size-cells = <2>; - #address-cells = <3>; - reg = <0xe0008600 0x100 /* internal registers */ - 0xe0008380 0x8>; /* config space access registers */ - compatible = "fsl,mpc8349-pci"; - device_type = "pci"; - }; -}; diff --git a/arch/powerpc/boot/dts/mpc836x_mds.dts b/arch/powerpc/boot/dts/mpc836x_mds.dts deleted file mode 100644 index f4ca12ec57f18974cb6b96fbd6de9fe234d015b5..0000000000000000000000000000000000000000 --- a/arch/powerpc/boot/dts/mpc836x_mds.dts +++ /dev/null @@ -1,481 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * MPC8360E EMDS Device Tree Source - * - * Copyright 2006 Freescale Semiconductor Inc. - */ - - -/* -/memreserve/ 00000000 1000000; -*/ - -/dts-v1/; - -/ { - model = "MPC8360MDS"; - compatible = "MPC8360EMDS", "MPC836xMDS", "MPC83xxMDS"; - #address-cells = <1>; - #size-cells = <1>; - - aliases { - ethernet0 = &enet0; - ethernet1 = &enet1; - serial0 = &serial0; - serial1 = &serial1; - pci0 = &pci0; - }; - - cpus { - #address-cells = <1>; - #size-cells = <0>; - - PowerPC,8360@0 { - device_type = "cpu"; - reg = <0x0>; - d-cache-line-size = <32>; // 32 bytes - i-cache-line-size = <32>; // 32 bytes - d-cache-size = <32768>; // L1, 32K - i-cache-size = <32768>; // L1, 32K - timebase-frequency = <66000000>; - bus-frequency = <264000000>; - clock-frequency = <528000000>; - }; - }; - - memory { - device_type = "memory"; - reg = <0x00000000 0x10000000>; - }; - - localbus@e0005000 { - #address-cells = <2>; - #size-cells = <1>; - compatible = "fsl,mpc8360-localbus", "fsl,pq2pro-localbus", - "simple-bus"; - reg = <0xe0005000 0xd8>; - ranges = <0 0 0xfe000000 0x02000000 - 1 0 0xf8000000 0x00008000>; - - flash@0,0 { - compatible = "cfi-flash"; - reg = <0 0 0x2000000>; - bank-width = <2>; - device-width = <1>; - }; - - bcsr@1,0 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,mpc8360mds-bcsr"; - reg = <1 0 0x8000>; - ranges = <0 1 0 0x8000>; - - bcsr13: gpio-controller@d { - #gpio-cells = <2>; - compatible = "fsl,mpc8360mds-bcsr-gpio"; - reg = <0xd 1>; - gpio-controller; - }; - }; - }; - - soc8360@e0000000 { - #address-cells = <1>; - #size-cells = <1>; - device_type = "soc"; - compatible = "simple-bus"; - ranges = <0x0 0xe0000000 0x00100000>; - reg = <0xe0000000 0x00000200>; - bus-frequency = <264000000>; - - wdt@200 { - device_type = "watchdog"; - compatible = "mpc83xx_wdt"; - reg = <0x200 0x100>; - }; - - pmc: power@b00 { - compatible = "fsl,mpc8360-pmc", "fsl,mpc8349-pmc"; - reg = <0xb00 0x100 0xa00 0x100>; - interrupts = <80 0x8>; - interrupt-parent = <&ipic>; - }; - - i2c@3000 { - #address-cells = <1>; - #size-cells = <0>; - cell-index = <0>; - compatible = "fsl-i2c"; - reg = <0x3000 0x100>; - interrupts = <14 0x8>; - interrupt-parent = <&ipic>; - dfsrr; - - rtc@68 { - compatible = "dallas,ds1374"; - reg = <0x68>; - }; - }; - - i2c@3100 { - #address-cells = <1>; - #size-cells = <0>; - cell-index = <1>; - compatible = "fsl-i2c"; - reg = <0x3100 0x100>; - interrupts = <15 0x8>; - interrupt-parent = <&ipic>; - dfsrr; - }; - - serial0: serial@4500 { - cell-index = <0>; - device_type = "serial"; - compatible = "fsl,ns16550", "ns16550"; - reg = <0x4500 0x100>; - clock-frequency = <264000000>; - interrupts = <9 0x8>; - interrupt-parent = <&ipic>; - }; - - serial1: serial@4600 { - cell-index = <1>; - device_type = "serial"; - compatible = "fsl,ns16550", "ns16550"; - reg = <0x4600 0x100>; - clock-frequency = <264000000>; - interrupts = <10 0x8>; - interrupt-parent = <&ipic>; - }; - - dma@82a8 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,mpc8360-dma", "fsl,elo-dma"; - reg = <0x82a8 4>; - ranges = <0 0x8100 0x1a8>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - cell-index = <0>; - dma-channel@0 { - compatible = "fsl,mpc8360-dma-channel", "fsl,elo-dma-channel"; - reg = <0 0x80>; - cell-index = <0>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - dma-channel@80 { - compatible = "fsl,mpc8360-dma-channel", "fsl,elo-dma-channel"; - reg = <0x80 0x80>; - cell-index = <1>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - dma-channel@100 { - compatible = "fsl,mpc8360-dma-channel", "fsl,elo-dma-channel"; - reg = <0x100 0x80>; - cell-index = <2>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - dma-channel@180 { - compatible = "fsl,mpc8360-dma-channel", "fsl,elo-dma-channel"; - reg = <0x180 0x28>; - cell-index = <3>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - }; - - crypto@30000 { - compatible = "fsl,sec2.0"; - reg = <0x30000 0x10000>; - interrupts = <11 0x8>; - interrupt-parent = <&ipic>; - fsl,num-channels = <4>; - fsl,channel-fifo-len = <24>; - fsl,exec-units-mask = <0x7e>; - fsl,descriptor-types-mask = <0x01010ebf>; - sleep = <&pmc 0x03000000>; - }; - - ipic: pic@700 { - interrupt-controller; - #address-cells = <0>; - #interrupt-cells = <2>; - reg = <0x700 0x100>; - device_type = "ipic"; - }; - - par_io@1400 { - #address-cells = <1>; - #size-cells = <1>; - reg = <0x1400 0x100>; - ranges = <0 0x1400 0x100>; - device_type = "par_io"; - num-ports = <7>; - - qe_pio_b: gpio-controller@18 { - #gpio-cells = <2>; - compatible = "fsl,mpc8360-qe-pario-bank", - "fsl,mpc8323-qe-pario-bank"; - reg = <0x18 0x18>; - gpio-controller; - }; - - pio1: ucc_pin@1 { - pio-map = < - /* port pin dir open_drain assignment has_irq */ - 0 3 1 0 1 0 /* TxD0 */ - 0 4 1 0 1 0 /* TxD1 */ - 0 5 1 0 1 0 /* TxD2 */ - 0 6 1 0 1 0 /* TxD3 */ - 1 6 1 0 3 0 /* TxD4 */ - 1 7 1 0 1 0 /* TxD5 */ - 1 9 1 0 2 0 /* TxD6 */ - 1 10 1 0 2 0 /* TxD7 */ - 0 9 2 0 1 0 /* RxD0 */ - 0 10 2 0 1 0 /* RxD1 */ - 0 11 2 0 1 0 /* RxD2 */ - 0 12 2 0 1 0 /* RxD3 */ - 0 13 2 0 1 0 /* RxD4 */ - 1 1 2 0 2 0 /* RxD5 */ - 1 0 2 0 2 0 /* RxD6 */ - 1 4 2 0 2 0 /* RxD7 */ - 0 7 1 0 1 0 /* TX_EN */ - 0 8 1 0 1 0 /* TX_ER */ - 0 15 2 0 1 0 /* RX_DV */ - 0 16 2 0 1 0 /* RX_ER */ - 0 0 2 0 1 0 /* RX_CLK */ - 2 9 1 0 3 0 /* GTX_CLK - CLK10 */ - 2 8 2 0 1 0>; /* GTX125 - CLK9 */ - }; - pio2: ucc_pin@2 { - pio-map = < - /* port pin dir open_drain assignment has_irq */ - 0 17 1 0 1 0 /* TxD0 */ - 0 18 1 0 1 0 /* TxD1 */ - 0 19 1 0 1 0 /* TxD2 */ - 0 20 1 0 1 0 /* TxD3 */ - 1 2 1 0 1 0 /* TxD4 */ - 1 3 1 0 2 0 /* TxD5 */ - 1 5 1 0 3 0 /* TxD6 */ - 1 8 1 0 3 0 /* TxD7 */ - 0 23 2 0 1 0 /* RxD0 */ - 0 24 2 0 1 0 /* RxD1 */ - 0 25 2 0 1 0 /* RxD2 */ - 0 26 2 0 1 0 /* RxD3 */ - 0 27 2 0 1 0 /* RxD4 */ - 1 12 2 0 2 0 /* RxD5 */ - 1 13 2 0 3 0 /* RxD6 */ - 1 11 2 0 2 0 /* RxD7 */ - 0 21 1 0 1 0 /* TX_EN */ - 0 22 1 0 1 0 /* TX_ER */ - 0 29 2 0 1 0 /* RX_DV */ - 0 30 2 0 1 0 /* RX_ER */ - 0 31 2 0 1 0 /* RX_CLK */ - 2 2 1 0 2 0 /* GTX_CLK - CLK10 */ - 2 3 2 0 1 0 /* GTX125 - CLK4 */ - 0 1 3 0 2 0 /* MDIO */ - 0 2 1 0 1 0>; /* MDC */ - }; - - }; - }; - - qe@e0100000 { - #address-cells = <1>; - #size-cells = <1>; - device_type = "qe"; - compatible = "fsl,qe"; - ranges = <0x0 0xe0100000 0x00100000>; - reg = <0xe0100000 0x480>; - brg-frequency = <0>; - bus-frequency = <396000000>; - fsl,qe-num-riscs = <2>; - fsl,qe-num-snums = <28>; - - muram@10000 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,qe-muram", "fsl,cpm-muram"; - ranges = <0x0 0x00010000 0x0000c000>; - - data-only@0 { - compatible = "fsl,qe-muram-data", - "fsl,cpm-muram-data"; - reg = <0x0 0xc000>; - }; - }; - - timer@440 { - compatible = "fsl,mpc8360-qe-gtm", - "fsl,qe-gtm", "fsl,gtm"; - reg = <0x440 0x40>; - clock-frequency = <132000000>; - interrupts = <12 13 14 15>; - interrupt-parent = <&qeic>; - }; - - spi@4c0 { - cell-index = <0>; - compatible = "fsl,spi"; - reg = <0x4c0 0x40>; - interrupts = <2>; - interrupt-parent = <&qeic>; - mode = "cpu"; - }; - - spi@500 { - cell-index = <1>; - compatible = "fsl,spi"; - reg = <0x500 0x40>; - interrupts = <1>; - interrupt-parent = <&qeic>; - mode = "cpu"; - }; - - usb@6c0 { - compatible = "fsl,mpc8360-qe-usb", - "fsl,mpc8323-qe-usb"; - reg = <0x6c0 0x40 0x8b00 0x100>; - interrupts = <11>; - interrupt-parent = <&qeic>; - fsl,fullspeed-clock = "clk21"; - fsl,lowspeed-clock = "brg9"; - gpios = <&qe_pio_b 2 0 /* USBOE */ - &qe_pio_b 3 0 /* USBTP */ - &qe_pio_b 8 0 /* USBTN */ - &qe_pio_b 9 0 /* USBRP */ - &qe_pio_b 11 0 /* USBRN */ - &bcsr13 5 0 /* SPEED */ - &bcsr13 4 1>; /* POWER */ - }; - - enet0: ucc@2000 { - device_type = "network"; - compatible = "ucc_geth"; - cell-index = <1>; - reg = <0x2000 0x200>; - interrupts = <32>; - interrupt-parent = <&qeic>; - local-mac-address = [ 00 00 00 00 00 00 ]; - rx-clock-name = "none"; - tx-clock-name = "clk9"; - phy-handle = <&phy0>; - phy-connection-type = "rgmii-id"; - pio-handle = <&pio1>; - }; - - enet1: ucc@3000 { - device_type = "network"; - compatible = "ucc_geth"; - cell-index = <2>; - reg = <0x3000 0x200>; - interrupts = <33>; - interrupt-parent = <&qeic>; - local-mac-address = [ 00 00 00 00 00 00 ]; - rx-clock-name = "none"; - tx-clock-name = "clk4"; - phy-handle = <&phy1>; - phy-connection-type = "rgmii-id"; - pio-handle = <&pio2>; - }; - - mdio@2120 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0x2120 0x18>; - compatible = "fsl,ucc-mdio"; - - phy0: ethernet-phy@0 { - interrupt-parent = <&ipic>; - interrupts = <17 0x8>; - reg = <0x0>; - }; - phy1: ethernet-phy@1 { - interrupt-parent = <&ipic>; - interrupts = <18 0x8>; - reg = <0x1>; - }; - tbi-phy@2 { - device_type = "tbi-phy"; - reg = <0x2>; - }; - }; - - qeic: interrupt-controller@80 { - interrupt-controller; - compatible = "fsl,qe-ic"; - #address-cells = <0>; - #interrupt-cells = <1>; - reg = <0x80 0x80>; - big-endian; - interrupts = <32 0x8 33 0x8>; // high:32 low:33 - interrupt-parent = <&ipic>; - }; - }; - - pci0: pci@e0008500 { - interrupt-map-mask = <0xf800 0x0 0x0 0x7>; - interrupt-map = < - - /* IDSEL 0x11 AD17 */ - 0x8800 0x0 0x0 0x1 &ipic 20 0x8 - 0x8800 0x0 0x0 0x2 &ipic 21 0x8 - 0x8800 0x0 0x0 0x3 &ipic 22 0x8 - 0x8800 0x0 0x0 0x4 &ipic 23 0x8 - - /* IDSEL 0x12 AD18 */ - 0x9000 0x0 0x0 0x1 &ipic 22 0x8 - 0x9000 0x0 0x0 0x2 &ipic 23 0x8 - 0x9000 0x0 0x0 0x3 &ipic 20 0x8 - 0x9000 0x0 0x0 0x4 &ipic 21 0x8 - - /* IDSEL 0x13 AD19 */ - 0x9800 0x0 0x0 0x1 &ipic 23 0x8 - 0x9800 0x0 0x0 0x2 &ipic 20 0x8 - 0x9800 0x0 0x0 0x3 &ipic 21 0x8 - 0x9800 0x0 0x0 0x4 &ipic 22 0x8 - - /* IDSEL 0x15 AD21*/ - 0xa800 0x0 0x0 0x1 &ipic 20 0x8 - 0xa800 0x0 0x0 0x2 &ipic 21 0x8 - 0xa800 0x0 0x0 0x3 &ipic 22 0x8 - 0xa800 0x0 0x0 0x4 &ipic 23 0x8 - - /* IDSEL 0x16 AD22*/ - 0xb000 0x0 0x0 0x1 &ipic 23 0x8 - 0xb000 0x0 0x0 0x2 &ipic 20 0x8 - 0xb000 0x0 0x0 0x3 &ipic 21 0x8 - 0xb000 0x0 0x0 0x4 &ipic 22 0x8 - - /* IDSEL 0x17 AD23*/ - 0xb800 0x0 0x0 0x1 &ipic 22 0x8 - 0xb800 0x0 0x0 0x2 &ipic 23 0x8 - 0xb800 0x0 0x0 0x3 &ipic 20 0x8 - 0xb800 0x0 0x0 0x4 &ipic 21 0x8 - - /* IDSEL 0x18 AD24*/ - 0xc000 0x0 0x0 0x1 &ipic 21 0x8 - 0xc000 0x0 0x0 0x2 &ipic 22 0x8 - 0xc000 0x0 0x0 0x3 &ipic 23 0x8 - 0xc000 0x0 0x0 0x4 &ipic 20 0x8>; - interrupt-parent = <&ipic>; - interrupts = <66 0x8>; - bus-range = <0 0>; - ranges = <0x02000000 0x0 0xa0000000 0xa0000000 0x0 0x10000000 - 0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000 - 0x01000000 0x0 0x00000000 0xe2000000 0x0 0x00100000>; - clock-frequency = <66666666>; - #interrupt-cells = <1>; - #size-cells = <2>; - #address-cells = <3>; - reg = <0xe0008500 0x100 /* internal registers */ - 0xe0008300 0x8>; /* config space access registers */ - compatible = "fsl,mpc8349-pci"; - device_type = "pci"; - sleep = <&pmc 0x00010000>; - }; -}; diff --git a/arch/powerpc/boot/dts/mpc8377_mds.dts b/arch/powerpc/boot/dts/mpc8377_mds.dts deleted file mode 100644 index 9227bce0e2f56f8f0509e29564a024715f0336e6..0000000000000000000000000000000000000000 --- a/arch/powerpc/boot/dts/mpc8377_mds.dts +++ /dev/null @@ -1,505 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * MPC8377E MDS Device Tree Source - * - * Copyright 2007 Freescale Semiconductor Inc. - */ - -/dts-v1/; - -/ { - model = "fsl,mpc8377emds"; - compatible = "fsl,mpc8377emds","fsl,mpc837xmds"; - #address-cells = <1>; - #size-cells = <1>; - - aliases { - ethernet0 = &enet0; - ethernet1 = &enet1; - serial0 = &serial0; - serial1 = &serial1; - pci0 = &pci0; - pci1 = &pci1; - pci2 = &pci2; - }; - - cpus { - #address-cells = <1>; - #size-cells = <0>; - - PowerPC,8377@0 { - device_type = "cpu"; - reg = <0x0>; - d-cache-line-size = <32>; - i-cache-line-size = <32>; - d-cache-size = <32768>; - i-cache-size = <32768>; - timebase-frequency = <0>; - bus-frequency = <0>; - clock-frequency = <0>; - }; - }; - - memory { - device_type = "memory"; - reg = <0x00000000 0x20000000>; // 512MB at 0 - }; - - localbus@e0005000 { - #address-cells = <2>; - #size-cells = <1>; - compatible = "fsl,mpc8377-elbc", "fsl,elbc", "simple-bus"; - reg = <0xe0005000 0x1000>; - interrupts = <77 0x8>; - interrupt-parent = <&ipic>; - - // booting from NOR flash - ranges = <0 0x0 0xfe000000 0x02000000 - 1 0x0 0xf8000000 0x00008000 - 3 0x0 0xe0600000 0x00008000>; - - flash@0,0 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "cfi-flash"; - reg = <0 0x0 0x2000000>; - bank-width = <2>; - device-width = <1>; - - u-boot@0 { - reg = <0x0 0x100000>; - read-only; - }; - - fs@100000 { - reg = <0x100000 0x800000>; - }; - - kernel@1d00000 { - reg = <0x1d00000 0x200000>; - }; - - dtb@1f00000 { - reg = <0x1f00000 0x100000>; - }; - }; - - bcsr@1,0 { - reg = <1 0x0 0x8000>; - compatible = "fsl,mpc837xmds-bcsr"; - }; - - nand@3,0 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,mpc8377-fcm-nand", - "fsl,elbc-fcm-nand"; - reg = <3 0x0 0x8000>; - - u-boot@0 { - reg = <0x0 0x100000>; - read-only; - }; - - kernel@100000 { - reg = <0x100000 0x300000>; - }; - - fs@400000 { - reg = <0x400000 0x1c00000>; - }; - }; - }; - - soc@e0000000 { - #address-cells = <1>; - #size-cells = <1>; - device_type = "soc"; - compatible = "simple-bus"; - ranges = <0x0 0xe0000000 0x00100000>; - reg = <0xe0000000 0x00000200>; - bus-frequency = <0>; - - wdt@200 { - compatible = "mpc83xx_wdt"; - reg = <0x200 0x100>; - }; - - sleep-nexus { - #address-cells = <1>; - #size-cells = <1>; - compatible = "simple-bus"; - sleep = <&pmc 0x0c000000>; - ranges; - - i2c@3000 { - #address-cells = <1>; - #size-cells = <0>; - cell-index = <0>; - compatible = "fsl-i2c"; - reg = <0x3000 0x100>; - interrupts = <14 0x8>; - interrupt-parent = <&ipic>; - dfsrr; - - rtc@68 { - compatible = "dallas,ds1374"; - reg = <0x68>; - interrupts = <19 0x8>; - interrupt-parent = <&ipic>; - }; - }; - - sdhci@2e000 { - compatible = "fsl,mpc8377-esdhc", "fsl,esdhc"; - reg = <0x2e000 0x1000>; - interrupts = <42 0x8>; - interrupt-parent = <&ipic>; - sdhci,wp-inverted; - /* Filled in by U-Boot */ - clock-frequency = <0>; - }; - }; - - i2c@3100 { - #address-cells = <1>; - #size-cells = <0>; - cell-index = <1>; - compatible = "fsl-i2c"; - reg = <0x3100 0x100>; - interrupts = <15 0x8>; - interrupt-parent = <&ipic>; - dfsrr; - }; - - spi@7000 { - cell-index = <0>; - compatible = "fsl,spi"; - reg = <0x7000 0x1000>; - interrupts = <16 0x8>; - interrupt-parent = <&ipic>; - mode = "cpu"; - }; - - usb@23000 { - compatible = "fsl-usb2-dr"; - reg = <0x23000 0x1000>; - #address-cells = <1>; - #size-cells = <0>; - interrupt-parent = <&ipic>; - interrupts = <38 0x8>; - dr_mode = "host"; - phy_type = "ulpi"; - sleep = <&pmc 0x00c00000>; - }; - - enet0: ethernet@24000 { - #address-cells = <1>; - #size-cells = <1>; - cell-index = <0>; - device_type = "network"; - model = "eTSEC"; - compatible = "gianfar"; - reg = <0x24000 0x1000>; - ranges = <0x0 0x24000 0x1000>; - local-mac-address = [ 00 00 00 00 00 00 ]; - interrupts = <32 0x8 33 0x8 34 0x8>; - phy-connection-type = "mii"; - interrupt-parent = <&ipic>; - tbi-handle = <&tbi0>; - phy-handle = <&phy2>; - sleep = <&pmc 0xc0000000>; - fsl,magic-packet; - - mdio@520 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,gianfar-mdio"; - reg = <0x520 0x20>; - - phy2: ethernet-phy@2 { - interrupt-parent = <&ipic>; - interrupts = <17 0x8>; - reg = <0x2>; - }; - - phy3: ethernet-phy@3 { - interrupt-parent = <&ipic>; - interrupts = <18 0x8>; - reg = <0x3>; - }; - - tbi0: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - }; - - enet1: ethernet@25000 { - #address-cells = <1>; - #size-cells = <1>; - cell-index = <1>; - device_type = "network"; - model = "eTSEC"; - compatible = "gianfar"; - reg = <0x25000 0x1000>; - ranges = <0x0 0x25000 0x1000>; - local-mac-address = [ 00 00 00 00 00 00 ]; - interrupts = <35 0x8 36 0x8 37 0x8>; - phy-connection-type = "mii"; - interrupt-parent = <&ipic>; - tbi-handle = <&tbi1>; - phy-handle = <&phy3>; - sleep = <&pmc 0x30000000>; - fsl,magic-packet; - - mdio@520 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,gianfar-tbi"; - reg = <0x520 0x20>; - - tbi1: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - }; - - serial0: serial@4500 { - cell-index = <0>; - device_type = "serial"; - compatible = "fsl,ns16550", "ns16550"; - reg = <0x4500 0x100>; - clock-frequency = <0>; - interrupts = <9 0x8>; - interrupt-parent = <&ipic>; - }; - - serial1: serial@4600 { - cell-index = <1>; - device_type = "serial"; - compatible = "fsl,ns16550", "ns16550"; - reg = <0x4600 0x100>; - clock-frequency = <0>; - interrupts = <10 0x8>; - interrupt-parent = <&ipic>; - }; - - dma@82a8 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,mpc8377-dma", "fsl,elo-dma"; - reg = <0x82a8 4>; - ranges = <0 0x8100 0x1a8>; - interrupt-parent = <&ipic>; - interrupts = <0x47 8>; - cell-index = <0>; - dma-channel@0 { - compatible = "fsl,mpc8377-dma-channel", "fsl,elo-dma-channel"; - reg = <0 0x80>; - cell-index = <0>; - interrupt-parent = <&ipic>; - interrupts = <0x47 8>; - }; - dma-channel@80 { - compatible = "fsl,mpc8377-dma-channel", "fsl,elo-dma-channel"; - reg = <0x80 0x80>; - cell-index = <1>; - interrupt-parent = <&ipic>; - interrupts = <0x47 8>; - }; - dma-channel@100 { - compatible = "fsl,mpc8377-dma-channel", "fsl,elo-dma-channel"; - reg = <0x100 0x80>; - cell-index = <2>; - interrupt-parent = <&ipic>; - interrupts = <0x47 8>; - }; - dma-channel@180 { - compatible = "fsl,mpc8377-dma-channel", "fsl,elo-dma-channel"; - reg = <0x180 0x28>; - cell-index = <3>; - interrupt-parent = <&ipic>; - interrupts = <0x47 8>; - }; - }; - - crypto@30000 { - compatible = "fsl,sec3.0", "fsl,sec2.4", "fsl,sec2.2", - "fsl,sec2.1", "fsl,sec2.0"; - reg = <0x30000 0x10000>; - interrupts = <11 0x8>; - interrupt-parent = <&ipic>; - fsl,num-channels = <4>; - fsl,channel-fifo-len = <24>; - fsl,exec-units-mask = <0x9fe>; - fsl,descriptor-types-mask = <0x3ab0ebf>; - sleep = <&pmc 0x03000000>; - }; - - sata@18000 { - compatible = "fsl,mpc8379-sata", "fsl,pq-sata"; - reg = <0x18000 0x1000>; - interrupts = <44 0x8>; - interrupt-parent = <&ipic>; - sleep = <&pmc 0x000000c0>; - }; - - sata@19000 { - compatible = "fsl,mpc8379-sata", "fsl,pq-sata"; - reg = <0x19000 0x1000>; - interrupts = <45 0x8>; - interrupt-parent = <&ipic>; - sleep = <&pmc 0x00000030>; - }; - - /* IPIC - * interrupts cell = - * sense values match linux IORESOURCE_IRQ_* defines: - * sense == 8: Level, low assertion - * sense == 2: Edge, high-to-low change - */ - ipic: pic@700 { - compatible = "fsl,ipic"; - interrupt-controller; - #address-cells = <0>; - #interrupt-cells = <2>; - reg = <0x700 0x100>; - }; - - pmc: power@b00 { - compatible = "fsl,mpc8377-pmc", "fsl,mpc8349-pmc"; - reg = <0xb00 0x100 0xa00 0x100>; - interrupts = <80 0x8>; - interrupt-parent = <&ipic>; - }; - }; - - pci0: pci@e0008500 { - interrupt-map-mask = <0xf800 0x0 0x0 0x7>; - interrupt-map = < - - /* IDSEL 0x11 */ - 0x8800 0x0 0x0 0x1 &ipic 20 0x8 - 0x8800 0x0 0x0 0x2 &ipic 21 0x8 - 0x8800 0x0 0x0 0x3 &ipic 22 0x8 - 0x8800 0x0 0x0 0x4 &ipic 23 0x8 - - /* IDSEL 0x12 */ - 0x9000 0x0 0x0 0x1 &ipic 22 0x8 - 0x9000 0x0 0x0 0x2 &ipic 23 0x8 - 0x9000 0x0 0x0 0x3 &ipic 20 0x8 - 0x9000 0x0 0x0 0x4 &ipic 21 0x8 - - /* IDSEL 0x13 */ - 0x9800 0x0 0x0 0x1 &ipic 23 0x8 - 0x9800 0x0 0x0 0x2 &ipic 20 0x8 - 0x9800 0x0 0x0 0x3 &ipic 21 0x8 - 0x9800 0x0 0x0 0x4 &ipic 22 0x8 - - /* IDSEL 0x15 */ - 0xa800 0x0 0x0 0x1 &ipic 20 0x8 - 0xa800 0x0 0x0 0x2 &ipic 21 0x8 - 0xa800 0x0 0x0 0x3 &ipic 22 0x8 - 0xa800 0x0 0x0 0x4 &ipic 23 0x8 - - /* IDSEL 0x16 */ - 0xb000 0x0 0x0 0x1 &ipic 23 0x8 - 0xb000 0x0 0x0 0x2 &ipic 20 0x8 - 0xb000 0x0 0x0 0x3 &ipic 21 0x8 - 0xb000 0x0 0x0 0x4 &ipic 22 0x8 - - /* IDSEL 0x17 */ - 0xb800 0x0 0x0 0x1 &ipic 22 0x8 - 0xb800 0x0 0x0 0x2 &ipic 23 0x8 - 0xb800 0x0 0x0 0x3 &ipic 20 0x8 - 0xb800 0x0 0x0 0x4 &ipic 21 0x8 - - /* IDSEL 0x18 */ - 0xc000 0x0 0x0 0x1 &ipic 21 0x8 - 0xc000 0x0 0x0 0x2 &ipic 22 0x8 - 0xc000 0x0 0x0 0x3 &ipic 23 0x8 - 0xc000 0x0 0x0 0x4 &ipic 20 0x8>; - interrupt-parent = <&ipic>; - interrupts = <66 0x8>; - bus-range = <0x0 0x0>; - ranges = <0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000 - 0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000 - 0x01000000 0x0 0x00000000 0xe0300000 0x0 0x00100000>; - sleep = <&pmc 0x00010000>; - clock-frequency = <0>; - #interrupt-cells = <1>; - #size-cells = <2>; - #address-cells = <3>; - reg = <0xe0008500 0x100 /* internal registers */ - 0xe0008300 0x8>; /* config space access registers */ - compatible = "fsl,mpc8349-pci"; - device_type = "pci"; - }; - - pci1: pcie@e0009000 { - #address-cells = <3>; - #size-cells = <2>; - #interrupt-cells = <1>; - device_type = "pci"; - compatible = "fsl,mpc8377-pcie", "fsl,mpc8314-pcie"; - reg = <0xe0009000 0x00001000>; - ranges = <0x02000000 0 0xa8000000 0xa8000000 0 0x10000000 - 0x01000000 0 0x00000000 0xb8000000 0 0x00800000>; - bus-range = <0 255>; - interrupt-map-mask = <0xf800 0 0 7>; - interrupt-map = <0 0 0 1 &ipic 1 8 - 0 0 0 2 &ipic 1 8 - 0 0 0 3 &ipic 1 8 - 0 0 0 4 &ipic 1 8>; - sleep = <&pmc 0x00300000>; - clock-frequency = <0>; - - pcie@0 { - #address-cells = <3>; - #size-cells = <2>; - device_type = "pci"; - reg = <0 0 0 0 0>; - ranges = <0x02000000 0 0xa8000000 - 0x02000000 0 0xa8000000 - 0 0x10000000 - 0x01000000 0 0x00000000 - 0x01000000 0 0x00000000 - 0 0x00800000>; - }; - }; - - pci2: pcie@e000a000 { - #address-cells = <3>; - #size-cells = <2>; - #interrupt-cells = <1>; - device_type = "pci"; - compatible = "fsl,mpc8377-pcie", "fsl,mpc8314-pcie"; - reg = <0xe000a000 0x00001000>; - ranges = <0x02000000 0 0xc8000000 0xc8000000 0 0x10000000 - 0x01000000 0 0x00000000 0xd8000000 0 0x00800000>; - bus-range = <0 255>; - interrupt-map-mask = <0xf800 0 0 7>; - interrupt-map = <0 0 0 1 &ipic 2 8 - 0 0 0 2 &ipic 2 8 - 0 0 0 3 &ipic 2 8 - 0 0 0 4 &ipic 2 8>; - sleep = <&pmc 0x000c0000>; - clock-frequency = <0>; - - pcie@0 { - #address-cells = <3>; - #size-cells = <2>; - device_type = "pci"; - reg = <0 0 0 0 0>; - ranges = <0x02000000 0 0xc8000000 - 0x02000000 0 0xc8000000 - 0 0x10000000 - 0x01000000 0 0x00000000 - 0x01000000 0 0x00000000 - 0 0x00800000>; - }; - }; -}; diff --git a/arch/powerpc/boot/dts/mpc8378_mds.dts b/arch/powerpc/boot/dts/mpc8378_mds.dts deleted file mode 100644 index e45b25554e8c722321813f448e0f2437b0ebb08b..0000000000000000000000000000000000000000 --- a/arch/powerpc/boot/dts/mpc8378_mds.dts +++ /dev/null @@ -1,489 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * MPC8378E MDS Device Tree Source - * - * Copyright 2007 Freescale Semiconductor Inc. - */ - -/dts-v1/; - -/ { - model = "fsl,mpc8378emds"; - compatible = "fsl,mpc8378emds","fsl,mpc837xmds"; - #address-cells = <1>; - #size-cells = <1>; - - aliases { - ethernet0 = &enet0; - ethernet1 = &enet1; - serial0 = &serial0; - serial1 = &serial1; - pci0 = &pci0; - pci1 = &pci1; - pci2 = &pci2; - }; - - cpus { - #address-cells = <1>; - #size-cells = <0>; - - PowerPC,8378@0 { - device_type = "cpu"; - reg = <0x0>; - d-cache-line-size = <32>; - i-cache-line-size = <32>; - d-cache-size = <32768>; - i-cache-size = <32768>; - timebase-frequency = <0>; - bus-frequency = <0>; - clock-frequency = <0>; - }; - }; - - memory { - device_type = "memory"; - reg = <0x00000000 0x20000000>; // 512MB at 0 - }; - - localbus@e0005000 { - #address-cells = <2>; - #size-cells = <1>; - compatible = "fsl,mpc8378-elbc", "fsl,elbc", "simple-bus"; - reg = <0xe0005000 0x1000>; - interrupts = <77 0x8>; - interrupt-parent = <&ipic>; - - // booting from NOR flash - ranges = <0 0x0 0xfe000000 0x02000000 - 1 0x0 0xf8000000 0x00008000 - 3 0x0 0xe0600000 0x00008000>; - - flash@0,0 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "cfi-flash"; - reg = <0 0x0 0x2000000>; - bank-width = <2>; - device-width = <1>; - - u-boot@0 { - reg = <0x0 0x100000>; - read-only; - }; - - fs@100000 { - reg = <0x100000 0x800000>; - }; - - kernel@1d00000 { - reg = <0x1d00000 0x200000>; - }; - - dtb@1f00000 { - reg = <0x1f00000 0x100000>; - }; - }; - - bcsr@1,0 { - reg = <1 0x0 0x8000>; - compatible = "fsl,mpc837xmds-bcsr"; - }; - - nand@3,0 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,mpc8378-fcm-nand", - "fsl,elbc-fcm-nand"; - reg = <3 0x0 0x8000>; - - u-boot@0 { - reg = <0x0 0x100000>; - read-only; - }; - - kernel@100000 { - reg = <0x100000 0x300000>; - }; - - fs@400000 { - reg = <0x400000 0x1c00000>; - }; - }; - }; - - soc@e0000000 { - #address-cells = <1>; - #size-cells = <1>; - device_type = "soc"; - compatible = "simple-bus"; - ranges = <0x0 0xe0000000 0x00100000>; - reg = <0xe0000000 0x00000200>; - bus-frequency = <0>; - - wdt@200 { - compatible = "mpc83xx_wdt"; - reg = <0x200 0x100>; - }; - - sleep-nexus { - #address-cells = <1>; - #size-cells = <1>; - compatible = "simple-bus"; - sleep = <&pmc 0x0c000000>; - ranges; - - i2c@3000 { - #address-cells = <1>; - #size-cells = <0>; - cell-index = <0>; - compatible = "fsl-i2c"; - reg = <0x3000 0x100>; - interrupts = <14 0x8>; - interrupt-parent = <&ipic>; - dfsrr; - - rtc@68 { - compatible = "dallas,ds1374"; - reg = <0x68>; - interrupts = <19 0x8>; - interrupt-parent = <&ipic>; - }; - }; - - sdhci@2e000 { - compatible = "fsl,mpc8378-esdhc", "fsl,esdhc"; - reg = <0x2e000 0x1000>; - interrupts = <42 0x8>; - interrupt-parent = <&ipic>; - sdhci,wp-inverted; - /* Filled in by U-Boot */ - clock-frequency = <0>; - }; - }; - - i2c@3100 { - #address-cells = <1>; - #size-cells = <0>; - cell-index = <1>; - compatible = "fsl-i2c"; - reg = <0x3100 0x100>; - interrupts = <15 0x8>; - interrupt-parent = <&ipic>; - dfsrr; - }; - - spi@7000 { - cell-index = <0>; - compatible = "fsl,spi"; - reg = <0x7000 0x1000>; - interrupts = <16 0x8>; - interrupt-parent = <&ipic>; - mode = "cpu"; - }; - - dma@82a8 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,mpc8378-dma", "fsl,elo-dma"; - reg = <0x82a8 4>; - ranges = <0 0x8100 0x1a8>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - cell-index = <0>; - dma-channel@0 { - compatible = "fsl,mpc8378-dma-channel", "fsl,elo-dma-channel"; - reg = <0 0x80>; - cell-index = <0>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - dma-channel@80 { - compatible = "fsl,mpc8378-dma-channel", "fsl,elo-dma-channel"; - reg = <0x80 0x80>; - cell-index = <1>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - dma-channel@100 { - compatible = "fsl,mpc8378-dma-channel", "fsl,elo-dma-channel"; - reg = <0x100 0x80>; - cell-index = <2>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - dma-channel@180 { - compatible = "fsl,mpc8378-dma-channel", "fsl,elo-dma-channel"; - reg = <0x180 0x28>; - cell-index = <3>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - }; - - usb@23000 { - compatible = "fsl-usb2-dr"; - reg = <0x23000 0x1000>; - #address-cells = <1>; - #size-cells = <0>; - interrupt-parent = <&ipic>; - interrupts = <38 0x8>; - dr_mode = "host"; - phy_type = "ulpi"; - sleep = <&pmc 0x00c00000>; - }; - - enet0: ethernet@24000 { - #address-cells = <1>; - #size-cells = <1>; - cell-index = <0>; - device_type = "network"; - model = "eTSEC"; - compatible = "gianfar"; - reg = <0x24000 0x1000>; - ranges = <0x0 0x24000 0x1000>; - local-mac-address = [ 00 00 00 00 00 00 ]; - interrupts = <32 0x8 33 0x8 34 0x8>; - phy-connection-type = "mii"; - interrupt-parent = <&ipic>; - tbi-handle = <&tbi0>; - phy-handle = <&phy2>; - sleep = <&pmc 0xc0000000>; - fsl,magic-packet; - - mdio@520 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,gianfar-mdio"; - reg = <0x520 0x20>; - - phy2: ethernet-phy@2 { - interrupt-parent = <&ipic>; - interrupts = <17 0x8>; - reg = <0x2>; - }; - - phy3: ethernet-phy@3 { - interrupt-parent = <&ipic>; - interrupts = <18 0x8>; - reg = <0x3>; - }; - - tbi0: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - }; - - enet1: ethernet@25000 { - #address-cells = <1>; - #size-cells = <1>; - cell-index = <1>; - device_type = "network"; - model = "eTSEC"; - compatible = "gianfar"; - reg = <0x25000 0x1000>; - ranges = <0x0 0x25000 0x1000>; - local-mac-address = [ 00 00 00 00 00 00 ]; - interrupts = <35 0x8 36 0x8 37 0x8>; - phy-connection-type = "mii"; - interrupt-parent = <&ipic>; - tbi-handle = <&tbi1>; - phy-handle = <&phy3>; - sleep = <&pmc 0x30000000>; - fsl,magic-packet; - - mdio@520 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,gianfar-tbi"; - reg = <0x520 0x20>; - - tbi1: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - }; - - serial0: serial@4500 { - cell-index = <0>; - device_type = "serial"; - compatible = "fsl,ns16550", "ns16550"; - reg = <0x4500 0x100>; - clock-frequency = <0>; - interrupts = <9 0x8>; - interrupt-parent = <&ipic>; - }; - - serial1: serial@4600 { - cell-index = <1>; - device_type = "serial"; - compatible = "fsl,ns16550", "ns16550"; - reg = <0x4600 0x100>; - clock-frequency = <0>; - interrupts = <10 0x8>; - interrupt-parent = <&ipic>; - }; - - crypto@30000 { - compatible = "fsl,sec3.0", "fsl,sec2.4", "fsl,sec2.2", - "fsl,sec2.1", "fsl,sec2.0"; - reg = <0x30000 0x10000>; - interrupts = <11 0x8>; - interrupt-parent = <&ipic>; - fsl,num-channels = <4>; - fsl,channel-fifo-len = <24>; - fsl,exec-units-mask = <0x9fe>; - fsl,descriptor-types-mask = <0x3ab0ebf>; - sleep = <&pmc 0x03000000>; - }; - - /* IPIC - * interrupts cell = - * sense values match linux IORESOURCE_IRQ_* defines: - * sense == 8: Level, low assertion - * sense == 2: Edge, high-to-low change - */ - ipic: pic@700 { - compatible = "fsl,ipic"; - interrupt-controller; - #address-cells = <0>; - #interrupt-cells = <2>; - reg = <0x700 0x100>; - }; - - pmc: power@b00 { - compatible = "fsl,mpc8378-pmc", "fsl,mpc8349-pmc"; - reg = <0xb00 0x100 0xa00 0x100>; - interrupts = <80 0x8>; - interrupt-parent = <&ipic>; - }; - }; - - pci0: pci@e0008500 { - interrupt-map-mask = <0xf800 0x0 0x0 0x7>; - interrupt-map = < - - /* IDSEL 0x11 */ - 0x8800 0x0 0x0 0x1 &ipic 20 0x8 - 0x8800 0x0 0x0 0x2 &ipic 21 0x8 - 0x8800 0x0 0x0 0x3 &ipic 22 0x8 - 0x8800 0x0 0x0 0x4 &ipic 23 0x8 - - /* IDSEL 0x12 */ - 0x9000 0x0 0x0 0x1 &ipic 22 0x8 - 0x9000 0x0 0x0 0x2 &ipic 23 0x8 - 0x9000 0x0 0x0 0x3 &ipic 20 0x8 - 0x9000 0x0 0x0 0x4 &ipic 21 0x8 - - /* IDSEL 0x13 */ - 0x9800 0x0 0x0 0x1 &ipic 23 0x8 - 0x9800 0x0 0x0 0x2 &ipic 20 0x8 - 0x9800 0x0 0x0 0x3 &ipic 21 0x8 - 0x9800 0x0 0x0 0x4 &ipic 22 0x8 - - /* IDSEL 0x15 */ - 0xa800 0x0 0x0 0x1 &ipic 20 0x8 - 0xa800 0x0 0x0 0x2 &ipic 21 0x8 - 0xa800 0x0 0x0 0x3 &ipic 22 0x8 - 0xa800 0x0 0x0 0x4 &ipic 23 0x8 - - /* IDSEL 0x16 */ - 0xb000 0x0 0x0 0x1 &ipic 23 0x8 - 0xb000 0x0 0x0 0x2 &ipic 20 0x8 - 0xb000 0x0 0x0 0x3 &ipic 21 0x8 - 0xb000 0x0 0x0 0x4 &ipic 22 0x8 - - /* IDSEL 0x17 */ - 0xb800 0x0 0x0 0x1 &ipic 22 0x8 - 0xb800 0x0 0x0 0x2 &ipic 23 0x8 - 0xb800 0x0 0x0 0x3 &ipic 20 0x8 - 0xb800 0x0 0x0 0x4 &ipic 21 0x8 - - /* IDSEL 0x18 */ - 0xc000 0x0 0x0 0x1 &ipic 21 0x8 - 0xc000 0x0 0x0 0x2 &ipic 22 0x8 - 0xc000 0x0 0x0 0x3 &ipic 23 0x8 - 0xc000 0x0 0x0 0x4 &ipic 20 0x8>; - interrupt-parent = <&ipic>; - interrupts = <66 0x8>; - bus-range = <0x0 0x0>; - ranges = <0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000 - 0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000 - 0x01000000 0x0 0x00000000 0xe0300000 0x0 0x00100000>; - clock-frequency = <0>; - sleep = <&pmc 0x00010000>; - #interrupt-cells = <1>; - #size-cells = <2>; - #address-cells = <3>; - reg = <0xe0008500 0x100 /* internal registers */ - 0xe0008300 0x8>; /* config space access registers */ - compatible = "fsl,mpc8349-pci"; - device_type = "pci"; - }; - - pci1: pcie@e0009000 { - #address-cells = <3>; - #size-cells = <2>; - #interrupt-cells = <1>; - device_type = "pci"; - compatible = "fsl,mpc8378-pcie", "fsl,mpc8314-pcie"; - reg = <0xe0009000 0x00001000>; - ranges = <0x02000000 0 0xa8000000 0xa8000000 0 0x10000000 - 0x01000000 0 0x00000000 0xb8000000 0 0x00800000>; - bus-range = <0 255>; - interrupt-map-mask = <0xf800 0 0 7>; - interrupt-map = <0 0 0 1 &ipic 1 8 - 0 0 0 2 &ipic 1 8 - 0 0 0 3 &ipic 1 8 - 0 0 0 4 &ipic 1 8>; - sleep = <&pmc 0x00300000>; - clock-frequency = <0>; - - pcie@0 { - #address-cells = <3>; - #size-cells = <2>; - device_type = "pci"; - reg = <0 0 0 0 0>; - ranges = <0x02000000 0 0xa8000000 - 0x02000000 0 0xa8000000 - 0 0x10000000 - 0x01000000 0 0x00000000 - 0x01000000 0 0x00000000 - 0 0x00800000>; - }; - }; - - pci2: pcie@e000a000 { - #address-cells = <3>; - #size-cells = <2>; - #interrupt-cells = <1>; - device_type = "pci"; - compatible = "fsl,mpc8378-pcie", "fsl,mpc8314-pcie"; - reg = <0xe000a000 0x00001000>; - ranges = <0x02000000 0 0xc8000000 0xc8000000 0 0x10000000 - 0x01000000 0 0x00000000 0xd8000000 0 0x00800000>; - bus-range = <0 255>; - interrupt-map-mask = <0xf800 0 0 7>; - interrupt-map = <0 0 0 1 &ipic 2 8 - 0 0 0 2 &ipic 2 8 - 0 0 0 3 &ipic 2 8 - 0 0 0 4 &ipic 2 8>; - sleep = <&pmc 0x000c0000>; - clock-frequency = <0>; - - pcie@0 { - #address-cells = <3>; - #size-cells = <2>; - device_type = "pci"; - reg = <0 0 0 0 0>; - ranges = <0x02000000 0 0xc8000000 - 0x02000000 0 0xc8000000 - 0 0x10000000 - 0x01000000 0 0x00000000 - 0x01000000 0 0x00000000 - 0 0x00800000>; - }; - }; -}; diff --git a/arch/powerpc/boot/dts/mpc8379_mds.dts b/arch/powerpc/boot/dts/mpc8379_mds.dts deleted file mode 100644 index f7379a1cbb6c79a15047bfa7218b6b2a301f25b1..0000000000000000000000000000000000000000 --- a/arch/powerpc/boot/dts/mpc8379_mds.dts +++ /dev/null @@ -1,455 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * MPC8379E MDS Device Tree Source - * - * Copyright 2007 Freescale Semiconductor Inc. - */ - -/dts-v1/; - -/ { - model = "fsl,mpc8379emds"; - compatible = "fsl,mpc8379emds","fsl,mpc837xmds"; - #address-cells = <1>; - #size-cells = <1>; - - aliases { - ethernet0 = &enet0; - ethernet1 = &enet1; - serial0 = &serial0; - serial1 = &serial1; - pci0 = &pci0; - }; - - cpus { - #address-cells = <1>; - #size-cells = <0>; - - PowerPC,8379@0 { - device_type = "cpu"; - reg = <0x0>; - d-cache-line-size = <32>; - i-cache-line-size = <32>; - d-cache-size = <32768>; - i-cache-size = <32768>; - timebase-frequency = <0>; - bus-frequency = <0>; - clock-frequency = <0>; - }; - }; - - memory { - device_type = "memory"; - reg = <0x00000000 0x20000000>; // 512MB at 0 - }; - - localbus@e0005000 { - #address-cells = <2>; - #size-cells = <1>; - compatible = "fsl,mpc8379-elbc", "fsl,elbc", "simple-bus"; - reg = <0xe0005000 0x1000>; - interrupts = <77 0x8>; - interrupt-parent = <&ipic>; - - // booting from NOR flash - ranges = <0 0x0 0xfe000000 0x02000000 - 1 0x0 0xf8000000 0x00008000 - 3 0x0 0xe0600000 0x00008000>; - - flash@0,0 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "cfi-flash"; - reg = <0 0x0 0x2000000>; - bank-width = <2>; - device-width = <1>; - - u-boot@0 { - reg = <0x0 0x100000>; - read-only; - }; - - fs@100000 { - reg = <0x100000 0x800000>; - }; - - kernel@1d00000 { - reg = <0x1d00000 0x200000>; - }; - - dtb@1f00000 { - reg = <0x1f00000 0x100000>; - }; - }; - - bcsr@1,0 { - reg = <1 0x0 0x8000>; - compatible = "fsl,mpc837xmds-bcsr"; - }; - - nand@3,0 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,mpc8379-fcm-nand", - "fsl,elbc-fcm-nand"; - reg = <3 0x0 0x8000>; - - u-boot@0 { - reg = <0x0 0x100000>; - read-only; - }; - - kernel@100000 { - reg = <0x100000 0x300000>; - }; - - fs@400000 { - reg = <0x400000 0x1c00000>; - }; - }; - }; - - soc@e0000000 { - #address-cells = <1>; - #size-cells = <1>; - device_type = "soc"; - compatible = "simple-bus"; - ranges = <0x0 0xe0000000 0x00100000>; - reg = <0xe0000000 0x00000200>; - bus-frequency = <0>; - - wdt@200 { - compatible = "mpc83xx_wdt"; - reg = <0x200 0x100>; - }; - - sleep-nexus { - #address-cells = <1>; - #size-cells = <1>; - compatible = "simple-bus"; - sleep = <&pmc 0x0c000000>; - ranges; - - i2c@3000 { - #address-cells = <1>; - #size-cells = <0>; - cell-index = <0>; - compatible = "fsl-i2c"; - reg = <0x3000 0x100>; - interrupts = <14 0x8>; - interrupt-parent = <&ipic>; - dfsrr; - - rtc@68 { - compatible = "dallas,ds1374"; - reg = <0x68>; - interrupts = <19 0x8>; - interrupt-parent = <&ipic>; - }; - }; - - sdhci@2e000 { - compatible = "fsl,mpc8379-esdhc", "fsl,esdhc"; - reg = <0x2e000 0x1000>; - interrupts = <42 0x8>; - interrupt-parent = <&ipic>; - sdhci,wp-inverted; - /* Filled in by U-Boot */ - clock-frequency = <0>; - }; - }; - - i2c@3100 { - #address-cells = <1>; - #size-cells = <0>; - cell-index = <1>; - compatible = "fsl-i2c"; - reg = <0x3100 0x100>; - interrupts = <15 0x8>; - interrupt-parent = <&ipic>; - dfsrr; - }; - - spi@7000 { - cell-index = <0>; - compatible = "fsl,spi"; - reg = <0x7000 0x1000>; - interrupts = <16 0x8>; - interrupt-parent = <&ipic>; - mode = "cpu"; - }; - - dma@82a8 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,mpc8379-dma", "fsl,elo-dma"; - reg = <0x82a8 4>; - ranges = <0 0x8100 0x1a8>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - cell-index = <0>; - dma-channel@0 { - compatible = "fsl,mpc8379-dma-channel", "fsl,elo-dma-channel"; - reg = <0 0x80>; - cell-index = <0>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - dma-channel@80 { - compatible = "fsl,mpc8379-dma-channel", "fsl,elo-dma-channel"; - reg = <0x80 0x80>; - cell-index = <1>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - dma-channel@100 { - compatible = "fsl,mpc8379-dma-channel", "fsl,elo-dma-channel"; - reg = <0x100 0x80>; - cell-index = <2>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - dma-channel@180 { - compatible = "fsl,mpc8379-dma-channel", "fsl,elo-dma-channel"; - reg = <0x180 0x28>; - cell-index = <3>; - interrupt-parent = <&ipic>; - interrupts = <71 8>; - }; - }; - - usb@23000 { - compatible = "fsl-usb2-dr"; - reg = <0x23000 0x1000>; - #address-cells = <1>; - #size-cells = <0>; - interrupt-parent = <&ipic>; - interrupts = <38 0x8>; - dr_mode = "host"; - phy_type = "ulpi"; - sleep = <&pmc 0x00c00000>; - }; - - enet0: ethernet@24000 { - #address-cells = <1>; - #size-cells = <1>; - cell-index = <0>; - device_type = "network"; - model = "eTSEC"; - compatible = "gianfar"; - reg = <0x24000 0x1000>; - ranges = <0x0 0x24000 0x1000>; - local-mac-address = [ 00 00 00 00 00 00 ]; - interrupts = <32 0x8 33 0x8 34 0x8>; - phy-connection-type = "mii"; - interrupt-parent = <&ipic>; - tbi-handle = <&tbi0>; - phy-handle = <&phy2>; - sleep = <&pmc 0xc0000000>; - fsl,magic-packet; - - mdio@520 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,gianfar-mdio"; - reg = <0x520 0x20>; - - phy2: ethernet-phy@2 { - interrupt-parent = <&ipic>; - interrupts = <17 0x8>; - reg = <0x2>; - }; - - phy3: ethernet-phy@3 { - interrupt-parent = <&ipic>; - interrupts = <18 0x8>; - reg = <0x3>; - }; - - tbi0: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - }; - - enet1: ethernet@25000 { - #address-cells = <1>; - #size-cells = <1>; - cell-index = <1>; - device_type = "network"; - model = "eTSEC"; - compatible = "gianfar"; - reg = <0x25000 0x1000>; - ranges = <0x0 0x25000 0x1000>; - local-mac-address = [ 00 00 00 00 00 00 ]; - interrupts = <35 0x8 36 0x8 37 0x8>; - phy-connection-type = "mii"; - interrupt-parent = <&ipic>; - tbi-handle = <&tbi1>; - phy-handle = <&phy3>; - sleep = <&pmc 0x30000000>; - fsl,magic-packet; - - mdio@520 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,gianfar-tbi"; - reg = <0x520 0x20>; - - tbi1: tbi-phy@11 { - reg = <0x11>; - device_type = "tbi-phy"; - }; - }; - }; - - serial0: serial@4500 { - cell-index = <0>; - device_type = "serial"; - compatible = "fsl,ns16550", "ns16550"; - reg = <0x4500 0x100>; - clock-frequency = <0>; - interrupts = <9 0x8>; - interrupt-parent = <&ipic>; - }; - - serial1: serial@4600 { - cell-index = <1>; - device_type = "serial"; - compatible = "fsl,ns16550", "ns16550"; - reg = <0x4600 0x100>; - clock-frequency = <0>; - interrupts = <10 0x8>; - interrupt-parent = <&ipic>; - }; - - crypto@30000 { - compatible = "fsl,sec3.0", "fsl,sec2.4", "fsl,sec2.2", - "fsl,sec2.1", "fsl,sec2.0"; - reg = <0x30000 0x10000>; - interrupts = <11 0x8>; - interrupt-parent = <&ipic>; - fsl,num-channels = <4>; - fsl,channel-fifo-len = <24>; - fsl,exec-units-mask = <0x9fe>; - fsl,descriptor-types-mask = <0x3ab0ebf>; - sleep = <&pmc 0x03000000>; - }; - - sata@18000 { - compatible = "fsl,mpc8379-sata", "fsl,pq-sata"; - reg = <0x18000 0x1000>; - interrupts = <44 0x8>; - interrupt-parent = <&ipic>; - sleep = <&pmc 0x000000c0>; - }; - - sata@19000 { - compatible = "fsl,mpc8379-sata", "fsl,pq-sata"; - reg = <0x19000 0x1000>; - interrupts = <45 0x8>; - interrupt-parent = <&ipic>; - sleep = <&pmc 0x00000030>; - }; - - sata@1a000 { - compatible = "fsl,mpc8379-sata", "fsl,pq-sata"; - reg = <0x1a000 0x1000>; - interrupts = <46 0x8>; - interrupt-parent = <&ipic>; - sleep = <&pmc 0x0000000c>; - }; - - sata@1b000 { - compatible = "fsl,mpc8379-sata", "fsl,pq-sata"; - reg = <0x1b000 0x1000>; - interrupts = <47 0x8>; - interrupt-parent = <&ipic>; - sleep = <&pmc 0x00000003>; - }; - - /* IPIC - * interrupts cell = - * sense values match linux IORESOURCE_IRQ_* defines: - * sense == 8: Level, low assertion - * sense == 2: Edge, high-to-low change - */ - ipic: pic@700 { - compatible = "fsl,ipic"; - interrupt-controller; - #address-cells = <0>; - #interrupt-cells = <2>; - reg = <0x700 0x100>; - }; - - pmc: power@b00 { - compatible = "fsl,mpc8379-pmc", "fsl,mpc8349-pmc"; - reg = <0xb00 0x100 0xa00 0x100>; - interrupts = <80 0x8>; - interrupt-parent = <&ipic>; - }; - }; - - pci0: pci@e0008500 { - interrupt-map-mask = <0xf800 0x0 0x0 0x7>; - interrupt-map = < - - /* IDSEL 0x11 */ - 0x8800 0x0 0x0 0x1 &ipic 20 0x8 - 0x8800 0x0 0x0 0x2 &ipic 21 0x8 - 0x8800 0x0 0x0 0x3 &ipic 22 0x8 - 0x8800 0x0 0x0 0x4 &ipic 23 0x8 - - /* IDSEL 0x12 */ - 0x9000 0x0 0x0 0x1 &ipic 22 0x8 - 0x9000 0x0 0x0 0x2 &ipic 23 0x8 - 0x9000 0x0 0x0 0x3 &ipic 20 0x8 - 0x9000 0x0 0x0 0x4 &ipic 21 0x8 - - /* IDSEL 0x13 */ - 0x9800 0x0 0x0 0x1 &ipic 23 0x8 - 0x9800 0x0 0x0 0x2 &ipic 20 0x8 - 0x9800 0x0 0x0 0x3 &ipic 21 0x8 - 0x9800 0x0 0x0 0x4 &ipic 22 0x8 - - /* IDSEL 0x15 */ - 0xa800 0x0 0x0 0x1 &ipic 20 0x8 - 0xa800 0x0 0x0 0x2 &ipic 21 0x8 - 0xa800 0x0 0x0 0x3 &ipic 22 0x8 - 0xa800 0x0 0x0 0x4 &ipic 23 0x8 - - /* IDSEL 0x16 */ - 0xb000 0x0 0x0 0x1 &ipic 23 0x8 - 0xb000 0x0 0x0 0x2 &ipic 20 0x8 - 0xb000 0x0 0x0 0x3 &ipic 21 0x8 - 0xb000 0x0 0x0 0x4 &ipic 22 0x8 - - /* IDSEL 0x17 */ - 0xb800 0x0 0x0 0x1 &ipic 22 0x8 - 0xb800 0x0 0x0 0x2 &ipic 23 0x8 - 0xb800 0x0 0x0 0x3 &ipic 20 0x8 - 0xb800 0x0 0x0 0x4 &ipic 21 0x8 - - /* IDSEL 0x18 */ - 0xc000 0x0 0x0 0x1 &ipic 21 0x8 - 0xc000 0x0 0x0 0x2 &ipic 22 0x8 - 0xc000 0x0 0x0 0x3 &ipic 23 0x8 - 0xc000 0x0 0x0 0x4 &ipic 20 0x8>; - interrupt-parent = <&ipic>; - interrupts = <66 0x8>; - bus-range = <0x0 0x0>; - ranges = <0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000 - 0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000 - 0x01000000 0x0 0x00000000 0xe0300000 0x0 0x00100000>; - sleep = <&pmc 0x00010000>; - clock-frequency = <0>; - #interrupt-cells = <1>; - #size-cells = <2>; - #address-cells = <3>; - reg = <0xe0008500 0x100 /* internal registers */ - 0xe0008300 0x8>; /* config space access registers */ - compatible = "fsl,mpc8349-pci"; - device_type = "pci"; - }; -}; diff --git a/arch/powerpc/boot/dts/mpc8610_hpcd.dts b/arch/powerpc/boot/dts/mpc8610_hpcd.dts deleted file mode 100644 index 33bbe58c1ad087bbed4bd2523334c04bf3c784d2..0000000000000000000000000000000000000000 --- a/arch/powerpc/boot/dts/mpc8610_hpcd.dts +++ /dev/null @@ -1,503 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * MPC8610 HPCD Device Tree Source - * - * Copyright 2007-2008 Freescale Semiconductor Inc. - */ - -/dts-v1/; - -/ { - model = "MPC8610HPCD"; - compatible = "fsl,MPC8610HPCD"; - #address-cells = <1>; - #size-cells = <1>; - - aliases { - serial0 = &serial0; - serial1 = &serial1; - pci0 = &pci0; - pci1 = &pci1; - pci2 = &pci2; - }; - - cpus { - #address-cells = <1>; - #size-cells = <0>; - - PowerPC,8610@0 { - device_type = "cpu"; - reg = <0>; - d-cache-line-size = <32>; - i-cache-line-size = <32>; - d-cache-size = <32768>; // L1 - i-cache-size = <32768>; // L1 - sleep = <&pmc 0x00008000 0 // core - &pmc 0x00004000 0>; // timebase - timebase-frequency = <0>; // From uboot - bus-frequency = <0>; // From uboot - clock-frequency = <0>; // From uboot - }; - }; - - memory { - device_type = "memory"; - reg = <0x00000000 0x20000000>; // 512M at 0x0 - }; - - localbus@e0005000 { - #address-cells = <2>; - #size-cells = <1>; - compatible = "fsl,mpc8610-elbc", "fsl,elbc", "simple-bus"; - reg = <0xe0005000 0x1000>; - interrupts = <19 2>; - interrupt-parent = <&mpic>; - ranges = <0 0 0xf8000000 0x08000000 - 1 0 0xf0000000 0x08000000 - 2 0 0xe8400000 0x00008000 - 4 0 0xe8440000 0x00008000 - 5 0 0xe8480000 0x00008000 - 6 0 0xe84c0000 0x00008000 - 3 0 0xe8000000 0x00000020>; - sleep = <&pmc 0x08000000 0>; - - flash@0,0 { - compatible = "cfi-flash"; - reg = <0 0 0x8000000>; - bank-width = <2>; - device-width = <1>; - }; - - flash@1,0 { - compatible = "cfi-flash"; - reg = <1 0 0x8000000>; - bank-width = <2>; - device-width = <1>; - }; - - flash@2,0 { - compatible = "fsl,mpc8610-fcm-nand", - "fsl,elbc-fcm-nand"; - reg = <2 0 0x8000>; - }; - - flash@4,0 { - compatible = "fsl,mpc8610-fcm-nand", - "fsl,elbc-fcm-nand"; - reg = <4 0 0x8000>; - }; - - flash@5,0 { - compatible = "fsl,mpc8610-fcm-nand", - "fsl,elbc-fcm-nand"; - reg = <5 0 0x8000>; - }; - - flash@6,0 { - compatible = "fsl,mpc8610-fcm-nand", - "fsl,elbc-fcm-nand"; - reg = <6 0 0x8000>; - }; - - board-control@3,0 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,fpga-pixis"; - reg = <3 0 0x20>; - ranges = <0 3 0 0x20>; - interrupt-parent = <&mpic>; - interrupts = <8 8>; - - sdcsr_pio: gpio-controller@a { - #gpio-cells = <2>; - compatible = "fsl,fpga-pixis-gpio-bank"; - reg = <0xa 1>; - gpio-controller; - }; - }; - }; - - soc@e0000000 { - #address-cells = <1>; - #size-cells = <1>; - #interrupt-cells = <2>; - device_type = "soc"; - compatible = "fsl,mpc8610-immr", "simple-bus"; - ranges = <0x0 0xe0000000 0x00100000>; - bus-frequency = <0>; - - mcm-law@0 { - compatible = "fsl,mcm-law"; - reg = <0x0 0x1000>; - fsl,num-laws = <10>; - }; - - mcm@1000 { - compatible = "fsl,mpc8610-mcm", "fsl,mcm"; - reg = <0x1000 0x1000>; - interrupts = <17 2>; - interrupt-parent = <&mpic>; - }; - - i2c@3000 { - #address-cells = <1>; - #size-cells = <0>; - cell-index = <0>; - compatible = "fsl-i2c"; - reg = <0x3000 0x100>; - interrupts = <43 2>; - interrupt-parent = <&mpic>; - dfsrr; - - cs4270:codec@4f { - compatible = "cirrus,cs4270"; - reg = <0x4f>; - /* MCLK source is a stand-alone oscillator */ - clock-frequency = <12288000>; - }; - }; - - i2c@3100 { - #address-cells = <1>; - #size-cells = <0>; - cell-index = <1>; - compatible = "fsl-i2c"; - reg = <0x3100 0x100>; - interrupts = <43 2>; - interrupt-parent = <&mpic>; - sleep = <&pmc 0x00000004 0>; - dfsrr; - }; - - serial0: serial@4500 { - cell-index = <0>; - device_type = "serial"; - compatible = "fsl,ns16550", "ns16550"; - reg = <0x4500 0x100>; - clock-frequency = <0>; - interrupts = <42 2>; - interrupt-parent = <&mpic>; - sleep = <&pmc 0x00000002 0>; - }; - - serial1: serial@4600 { - cell-index = <1>; - device_type = "serial"; - compatible = "fsl,ns16550", "ns16550"; - reg = <0x4600 0x100>; - clock-frequency = <0>; - interrupts = <42 2>; - interrupt-parent = <&mpic>; - sleep = <&pmc 0x00000008 0>; - }; - - spi@7000 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,mpc8610-spi", "fsl,spi"; - reg = <0x7000 0x40>; - cell-index = <0>; - interrupts = <59 2>; - interrupt-parent = <&mpic>; - mode = "cpu"; - cs-gpios = <&sdcsr_pio 7 0>; - sleep = <&pmc 0x00000800 0>; - - mmc-slot@0 { - compatible = "fsl,mpc8610hpcd-mmc-slot", - "mmc-spi-slot"; - reg = <0>; - gpios = <&sdcsr_pio 0 1 /* nCD */ - &sdcsr_pio 1 0>; /* WP */ - voltage-ranges = <3300 3300>; - spi-max-frequency = <50000000>; - }; - }; - - display@2c000 { - compatible = "fsl,diu"; - reg = <0x2c000 100>; - interrupts = <72 2>; - interrupt-parent = <&mpic>; - sleep = <&pmc 0x04000000 0>; - }; - - mpic: interrupt-controller@40000 { - interrupt-controller; - #address-cells = <0>; - #interrupt-cells = <2>; - reg = <0x40000 0x40000>; - compatible = "chrp,open-pic"; - device_type = "open-pic"; - }; - - msi@41600 { - compatible = "fsl,mpc8610-msi", "fsl,mpic-msi"; - reg = <0x41600 0x80>; - msi-available-ranges = <0 0x100>; - interrupts = < - 0xe0 0 - 0xe1 0 - 0xe2 0 - 0xe3 0 - 0xe4 0 - 0xe5 0 - 0xe6 0 - 0xe7 0>; - interrupt-parent = <&mpic>; - }; - - global-utilities@e0000 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,mpc8610-guts"; - reg = <0xe0000 0x1000>; - ranges = <0 0xe0000 0x1000>; - fsl,has-rstcr; - - pmc: power@70 { - compatible = "fsl,mpc8610-pmc", - "fsl,mpc8641d-pmc"; - reg = <0x70 0x20>; - }; - }; - - wdt@e4000 { - compatible = "fsl,mpc8610-wdt"; - reg = <0xe4000 0x100>; - }; - - ssi@16000 { - compatible = "fsl,mpc8610-ssi"; - cell-index = <0>; - reg = <0x16000 0x100>; - interrupt-parent = <&mpic>; - interrupts = <62 2>; - fsl,mode = "i2s-slave"; - codec-handle = <&cs4270>; - fsl,playback-dma = <&dma00>; - fsl,capture-dma = <&dma01>; - fsl,fifo-depth = <8>; - sleep = <&pmc 0 0x08000000>; - }; - - ssi@16100 { - compatible = "fsl,mpc8610-ssi"; - status = "disabled"; - cell-index = <1>; - reg = <0x16100 0x100>; - interrupt-parent = <&mpic>; - interrupts = <63 2>; - fsl,fifo-depth = <8>; - sleep = <&pmc 0 0x04000000>; - }; - - dma@21300 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,mpc8610-dma", "fsl,eloplus-dma"; - cell-index = <0>; - reg = <0x21300 0x4>; /* DMA general status register */ - ranges = <0x0 0x21100 0x200>; - sleep = <&pmc 0x00000400 0>; - - dma00: dma-channel@0 { - compatible = "fsl,mpc8610-dma-channel", - "fsl,ssi-dma-channel"; - cell-index = <0>; - reg = <0x0 0x80>; - interrupt-parent = <&mpic>; - interrupts = <20 2>; - }; - dma01: dma-channel@1 { - compatible = "fsl,mpc8610-dma-channel", - "fsl,ssi-dma-channel"; - cell-index = <1>; - reg = <0x80 0x80>; - interrupt-parent = <&mpic>; - interrupts = <21 2>; - }; - dma-channel@2 { - compatible = "fsl,mpc8610-dma-channel", - "fsl,eloplus-dma-channel"; - cell-index = <2>; - reg = <0x100 0x80>; - interrupt-parent = <&mpic>; - interrupts = <22 2>; - }; - dma-channel@3 { - compatible = "fsl,mpc8610-dma-channel", - "fsl,eloplus-dma-channel"; - cell-index = <3>; - reg = <0x180 0x80>; - interrupt-parent = <&mpic>; - interrupts = <23 2>; - }; - }; - - dma@c300 { - #address-cells = <1>; - #size-cells = <1>; - compatible = "fsl,mpc8610-dma", "fsl,eloplus-dma"; - cell-index = <1>; - reg = <0xc300 0x4>; /* DMA general status register */ - ranges = <0x0 0xc100 0x200>; - sleep = <&pmc 0x00000200 0>; - - dma-channel@0 { - compatible = "fsl,mpc8610-dma-channel", - "fsl,eloplus-dma-channel"; - cell-index = <0>; - reg = <0x0 0x80>; - interrupt-parent = <&mpic>; - interrupts = <76 2>; - }; - dma-channel@1 { - compatible = "fsl,mpc8610-dma-channel", - "fsl,eloplus-dma-channel"; - cell-index = <1>; - reg = <0x80 0x80>; - interrupt-parent = <&mpic>; - interrupts = <77 2>; - }; - dma-channel@2 { - compatible = "fsl,mpc8610-dma-channel", - "fsl,eloplus-dma-channel"; - cell-index = <2>; - reg = <0x100 0x80>; - interrupt-parent = <&mpic>; - interrupts = <78 2>; - }; - dma-channel@3 { - compatible = "fsl,mpc8610-dma-channel", - "fsl,eloplus-dma-channel"; - cell-index = <3>; - reg = <0x180 0x80>; - interrupt-parent = <&mpic>; - interrupts = <79 2>; - }; - }; - - }; - - pci0: pci@e0008000 { - compatible = "fsl,mpc8610-pci"; - device_type = "pci"; - #interrupt-cells = <1>; - #size-cells = <2>; - #address-cells = <3>; - reg = <0xe0008000 0x1000>; - bus-range = <0 0>; - ranges = <0x02000000 0x0 0x80000000 0x80000000 0x0 0x10000000 - 0x01000000 0x0 0x00000000 0xe1000000 0x0 0x00100000>; - sleep = <&pmc 0x80000000 0>; - clock-frequency = <33333333>; - interrupt-parent = <&mpic>; - interrupts = <24 2>; - interrupt-map-mask = <0xf800 0 0 7>; - interrupt-map = < - /* IDSEL 0x11 */ - 0x8800 0 0 1 &mpic 4 1 - 0x8800 0 0 2 &mpic 5 1 - 0x8800 0 0 3 &mpic 6 1 - 0x8800 0 0 4 &mpic 7 1 - - /* IDSEL 0x12 */ - 0x9000 0 0 1 &mpic 5 1 - 0x9000 0 0 2 &mpic 6 1 - 0x9000 0 0 3 &mpic 7 1 - 0x9000 0 0 4 &mpic 4 1 - >; - }; - - pci1: pcie@e000a000 { - compatible = "fsl,mpc8641-pcie"; - device_type = "pci"; - #interrupt-cells = <1>; - #size-cells = <2>; - #address-cells = <3>; - reg = <0xe000a000 0x1000>; - bus-range = <1 3>; - ranges = <0x02000000 0x0 0xa0000000 0xa0000000 0x0 0x10000000 - 0x01000000 0x0 0x00000000 0xe3000000 0x0 0x00100000>; - sleep = <&pmc 0x40000000 0>; - clock-frequency = <33333333>; - interrupt-parent = <&mpic>; - interrupts = <26 2>; - interrupt-map-mask = <0xf800 0 0 7>; - - interrupt-map = < - /* IDSEL 0x1b */ - 0xd800 0 0 1 &mpic 2 1 - - /* IDSEL 0x1c*/ - 0xe000 0 0 1 &mpic 1 1 - 0xe000 0 0 2 &mpic 1 1 - 0xe000 0 0 3 &mpic 1 1 - 0xe000 0 0 4 &mpic 1 1 - - /* IDSEL 0x1f */ - 0xf800 0 0 1 &mpic 3 2 - 0xf800 0 0 2 &mpic 0 1 - >; - - pcie@0 { - reg = <0 0 0 0 0>; - #size-cells = <2>; - #address-cells = <3>; - device_type = "pci"; - ranges = <0x02000000 0x0 0xa0000000 - 0x02000000 0x0 0xa0000000 - 0x0 0x10000000 - 0x01000000 0x0 0x00000000 - 0x01000000 0x0 0x00000000 - 0x0 0x00100000>; - uli1575@0 { - reg = <0 0 0 0 0>; - #size-cells = <2>; - #address-cells = <3>; - ranges = <0x02000000 0x0 0xa0000000 - 0x02000000 0x0 0xa0000000 - 0x0 0x10000000 - 0x01000000 0x0 0x00000000 - 0x01000000 0x0 0x00000000 - 0x0 0x00100000>; - - isa@1e { - device_type = "isa"; - #size-cells = <1>; - #address-cells = <2>; - reg = <0xf000 0 0 0 0>; - ranges = <1 0 0x01000000 0 0 - 0x00001000>; - - rtc@70 { - compatible = "pnpPNP,b00"; - reg = <1 0x70 2>; - }; - }; - }; - }; - }; - - pci2: pcie@e0009000 { - #address-cells = <3>; - #size-cells = <2>; - #interrupt-cells = <1>; - device_type = "pci"; - compatible = "fsl,mpc8641-pcie"; - reg = <0xe0009000 0x00001000>; - ranges = <0x02000000 0 0x90000000 0x90000000 0 0x10000000 - 0x01000000 0 0x00000000 0xe2000000 0 0x00100000>; - bus-range = <0 255>; - interrupt-map-mask = <0xf800 0 0 7>; - interrupt-map = <0x0000 0 0 1 &mpic 4 1 - 0x0000 0 0 2 &mpic 5 1 - 0x0000 0 0 3 &mpic 6 1 - 0x0000 0 0 4 &mpic 7 1>; - interrupt-parent = <&mpic>; - interrupts = <25 2>; - sleep = <&pmc 0x20000000 0>; - clock-frequency = <33333333>; - }; -}; diff --git a/arch/powerpc/boot/dts/pq2fads.dts b/arch/powerpc/boot/dts/pq2fads.dts deleted file mode 100644 index b6666215ed6339da984ab3514328a4cce3d9d681..0000000000000000000000000000000000000000 --- a/arch/powerpc/boot/dts/pq2fads.dts +++ /dev/null @@ -1,243 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Device Tree for the PQ2FADS-ZU board with an MPC8280 chip. - * - * Copyright 2007,2008 Freescale Semiconductor Inc. - */ - -/dts-v1/; - -/ { - model = "pq2fads"; - compatible = "fsl,pq2fads"; - #address-cells = <1>; - #size-cells = <1>; - - aliases { - ethernet0 = &enet0; - ethernet1 = &enet1; - serial0 = &serial0; - serial1 = &serial1; - pci0 = &pci0; - }; - - cpus { - #address-cells = <1>; - #size-cells = <0>; - - cpu@0 { - device_type = "cpu"; - reg = <0x0>; - d-cache-line-size = <32>; - i-cache-line-size = <32>; - d-cache-size = <16384>; - i-cache-size = <16384>; - timebase-frequency = <0>; - clock-frequency = <0>; - }; - }; - - memory { - device_type = "memory"; - reg = <0x0 0x0>; - }; - - localbus@f0010100 { - compatible = "fsl,mpc8280-localbus", - "fsl,pq2-localbus"; - #address-cells = <2>; - #size-cells = <1>; - reg = <0xf0010100 0x60>; - - ranges = <0x0 0x0 0xff800000 0x800000 - 0x1 0x0 0xf4500000 0x8000 - 0x8 0x0 0xf8200000 0x8000>; - - flash@0,0 { - compatible = "jedec-flash"; - reg = <0x0 0x0 0x800000>; - bank-width = <4>; - device-width = <1>; - }; - - bcsr@1,0 { - reg = <0x1 0x0 0x20>; - compatible = "fsl,pq2fads-bcsr"; - }; - - PCI_PIC: pic@8,0 { - #interrupt-cells = <1>; - interrupt-controller; - reg = <0x8 0x0 0x8>; - compatible = "fsl,pq2ads-pci-pic"; - interrupt-parent = <&PIC>; - interrupts = <24 8>; - }; - }; - - pci0: pci@f0010800 { - device_type = "pci"; - reg = <0xf0010800 0x10c 0xf00101ac 0x8 0xf00101c4 0x8>; - compatible = "fsl,mpc8280-pci", "fsl,pq2-pci"; - #interrupt-cells = <1>; - #size-cells = <2>; - #address-cells = <3>; - clock-frequency = <66000000>; - interrupt-map-mask = <0xf800 0x0 0x0 0x7>; - interrupt-map = < - /* IDSEL 0x16 */ - 0xb000 0x0 0x0 0x1 &PCI_PIC 0 - 0xb000 0x0 0x0 0x2 &PCI_PIC 1 - 0xb000 0x0 0x0 0x3 &PCI_PIC 2 - 0xb000 0x0 0x0 0x4 &PCI_PIC 3 - - /* IDSEL 0x17 */ - 0xb800 0x0 0x0 0x1 &PCI_PIC 4 - 0xb800 0x0 0x0 0x2 &PCI_PIC 5 - 0xb800 0x0 0x0 0x3 &PCI_PIC 6 - 0xb800 0x0 0x0 0x4 &PCI_PIC 7 - - /* IDSEL 0x18 */ - 0xc000 0x0 0x0 0x1 &PCI_PIC 8 - 0xc000 0x0 0x0 0x2 &PCI_PIC 9 - 0xc000 0x0 0x0 0x3 &PCI_PIC 10 - 0xc000 0x0 0x0 0x4 &PCI_PIC 11>; - - interrupt-parent = <&PIC>; - interrupts = <18 8>; - ranges = <0x42000000 0x0 0x80000000 0x80000000 0x0 0x20000000 - 0x2000000 0x0 0xa0000000 0xa0000000 0x0 0x20000000 - 0x1000000 0x0 0x0 0xf6000000 0x0 0x2000000>; - }; - - soc@f0000000 { - #address-cells = <1>; - #size-cells = <1>; - device_type = "soc"; - compatible = "fsl,mpc8280", "fsl,pq2-soc"; - ranges = <0x0 0xf0000000 0x53000>; - - // Temporary -- will go away once kernel uses ranges for get_immrbase(). - reg = <0xf0000000 0x53000>; - - cpm@119c0 { - #address-cells = <1>; - #size-cells = <1>; - #interrupt-cells = <2>; - compatible = "fsl,mpc8280-cpm", "fsl,cpm2"; - reg = <0x119c0 0x30>; - ranges; - - muram@0 { - #address-cells = <1>; - #size-cells = <1>; - ranges = <0x0 0x0 0x10000>; - - data@0 { - compatible = "fsl,cpm-muram-data"; - reg = <0x0 0x2000 0x9800 0x800>; - }; - }; - - brg@119f0 { - compatible = "fsl,mpc8280-brg", - "fsl,cpm2-brg", - "fsl,cpm-brg"; - reg = <0x119f0 0x10 0x115f0 0x10>; - }; - - serial0: serial@11a00 { - device_type = "serial"; - compatible = "fsl,mpc8280-scc-uart", - "fsl,cpm2-scc-uart"; - reg = <0x11a00 0x20 0x8000 0x100>; - interrupts = <40 8>; - interrupt-parent = <&PIC>; - fsl,cpm-brg = <1>; - fsl,cpm-command = <0x800000>; - }; - - serial1: serial@11a20 { - device_type = "serial"; - compatible = "fsl,mpc8280-scc-uart", - "fsl,cpm2-scc-uart"; - reg = <0x11a20 0x20 0x8100 0x100>; - interrupts = <41 8>; - interrupt-parent = <&PIC>; - fsl,cpm-brg = <2>; - fsl,cpm-command = <0x4a00000>; - }; - - enet0: ethernet@11320 { - device_type = "network"; - compatible = "fsl,mpc8280-fcc-enet", - "fsl,cpm2-fcc-enet"; - reg = <0x11320 0x20 0x8500 0x100 0x113b0 0x1>; - interrupts = <33 8>; - interrupt-parent = <&PIC>; - phy-handle = <&PHY0>; - linux,network-index = <0>; - fsl,cpm-command = <0x16200300>; - }; - - enet1: ethernet@11340 { - device_type = "network"; - compatible = "fsl,mpc8280-fcc-enet", - "fsl,cpm2-fcc-enet"; - reg = <0x11340 0x20 0x8600 0x100 0x113d0 0x1>; - interrupts = <34 8>; - interrupt-parent = <&PIC>; - phy-handle = <&PHY1>; - linux,network-index = <1>; - fsl,cpm-command = <0x1a400300>; - local-mac-address = [00 e0 0c 00 79 01]; - }; - - mdio@10d40 { - compatible = "fsl,pq2fads-mdio-bitbang", - "fsl,mpc8280-mdio-bitbang", - "fsl,cpm2-mdio-bitbang"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x10d40 0x14>; - fsl,mdio-pin = <9>; - fsl,mdc-pin = <10>; - - PHY0: ethernet-phy@0 { - interrupt-parent = <&PIC>; - interrupts = <25 2>; - reg = <0x0>; - }; - - PHY1: ethernet-phy@1 { - interrupt-parent = <&PIC>; - interrupts = <25 2>; - reg = <0x3>; - }; - }; - - usb@11b60 { - #address-cells = <1>; - #size-cells = <0>; - compatible = "fsl,mpc8280-usb", - "fsl,cpm2-usb"; - reg = <0x11b60 0x18 0x8b00 0x100>; - interrupt-parent = <&PIC>; - interrupts = <11 8>; - fsl,cpm-command = <0x2e600000>; - }; - }; - - PIC: interrupt-controller@10c00 { - #interrupt-cells = <2>; - interrupt-controller; - reg = <0x10c00 0x80>; - compatible = "fsl,mpc8280-pic", "fsl,cpm2-pic"; - }; - - }; - - chosen { - stdout-path = "/soc/cpm/serial@11a00"; - }; -}; diff --git a/arch/powerpc/boot/dts/turris1x.dts b/arch/powerpc/boot/dts/turris1x.dts index c9b619f6ed5cb164333c5ed415b3ceb2fa76c7a6..6612160c19d59087650d3bf1684d97a601756edf 100644 --- a/arch/powerpc/boot/dts/turris1x.dts +++ b/arch/powerpc/boot/dts/turris1x.dts @@ -15,7 +15,7 @@ / { model = "Turris 1.x"; - compatible = "cznic,turris1x", "fsl,P2020RDB-PC"; /* fsl,P2020RDB-PC is required for booting Linux */ + compatible = "cznic,turris1x"; aliases { ethernet0 = &enet0; diff --git a/arch/powerpc/configs/83xx/mpc832x_mds_defconfig b/arch/powerpc/configs/83xx/mpc832x_mds_defconfig deleted file mode 100644 index e94555452fb28b242acf802ea4e3a008257d1097..0000000000000000000000000000000000000000 --- a/arch/powerpc/configs/83xx/mpc832x_mds_defconfig +++ /dev/null @@ -1,59 +0,0 @@ -CONFIG_SYSVIPC=y -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y -CONFIG_LOG_BUF_SHIFT=14 -CONFIG_BLK_DEV_INITRD=y -CONFIG_EXPERT=y -# CONFIG_KALLSYMS is not set -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -# CONFIG_BLK_DEV_BSG is not set -CONFIG_PARTITION_ADVANCED=y -# CONFIG_MSDOS_PARTITION is not set -# CONFIG_PPC_CHRP is not set -# CONFIG_PPC_PMAC is not set -CONFIG_PPC_83xx=y -CONFIG_MPC832x_MDS=y -CONFIG_MATH_EMULATION=y -CONFIG_PCI=y -CONFIG_NET=y -CONFIG_PACKET=y -CONFIG_UNIX=y -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -CONFIG_IP_PNP=y -CONFIG_IP_PNP_DHCP=y -CONFIG_IP_PNP_BOOTP=y -CONFIG_SYN_COOKIES=y -# CONFIG_IPV6 is not set -# CONFIG_FW_LOADER is not set -CONFIG_BLK_DEV_LOOP=y -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_SIZE=32768 -CONFIG_SCSI=y -CONFIG_NETDEVICES=y -CONFIG_UCC_GETH=y -CONFIG_DAVICOM_PHY=y -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_SERIO is not set -# CONFIG_VT is not set -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -CONFIG_HW_RANDOM=y -CONFIG_I2C=y -CONFIG_I2C_CHARDEV=y -CONFIG_I2C_MPC=y -CONFIG_WATCHDOG=y -CONFIG_RTC_CLASS=y -CONFIG_RTC_DRV_DS1374=y -CONFIG_QUICC_ENGINE=y -CONFIG_EXT2_FS=y -CONFIG_EXT4_FS=y -CONFIG_PROC_KCORE=y -CONFIG_TMPFS=y -CONFIG_NFS_FS=y -CONFIG_NFS_V4=y -CONFIG_ROOT_NFS=y -CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_PCBC=m diff --git a/arch/powerpc/configs/83xx/mpc834x_mds_defconfig b/arch/powerpc/configs/83xx/mpc834x_mds_defconfig deleted file mode 100644 index e2ff684d879216b174b8c0353dfbabd89ff84b63..0000000000000000000000000000000000000000 --- a/arch/powerpc/configs/83xx/mpc834x_mds_defconfig +++ /dev/null @@ -1,58 +0,0 @@ -CONFIG_SYSVIPC=y -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y -CONFIG_LOG_BUF_SHIFT=14 -CONFIG_BLK_DEV_INITRD=y -CONFIG_EXPERT=y -# CONFIG_KALLSYMS is not set -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -# CONFIG_BLK_DEV_BSG is not set -CONFIG_PARTITION_ADVANCED=y -# CONFIG_MSDOS_PARTITION is not set -# CONFIG_PPC_CHRP is not set -# CONFIG_PPC_PMAC is not set -CONFIG_PPC_83xx=y -CONFIG_MPC834x_MDS=y -CONFIG_PCI=y -CONFIG_NET=y -CONFIG_PACKET=y -CONFIG_UNIX=y -CONFIG_XFRM_USER=m -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -CONFIG_IP_PNP=y -CONFIG_IP_PNP_DHCP=y -CONFIG_IP_PNP_BOOTP=y -CONFIG_SYN_COOKIES=y -# CONFIG_IPV6 is not set -# CONFIG_FW_LOADER is not set -CONFIG_BLK_DEV_LOOP=y -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_SIZE=32768 -CONFIG_NETDEVICES=y -CONFIG_GIANFAR=y -CONFIG_E100=y -CONFIG_MARVELL_PHY=y -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_SERIO is not set -# CONFIG_VT is not set -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -# CONFIG_HW_RANDOM is not set -CONFIG_I2C=y -CONFIG_I2C_CHARDEV=y -CONFIG_I2C_MPC=y -CONFIG_WATCHDOG=y -CONFIG_RTC_CLASS=y -CONFIG_RTC_DRV_DS1374=y -CONFIG_EXT2_FS=y -CONFIG_EXT4_FS=y -CONFIG_PROC_KCORE=y -CONFIG_TMPFS=y -CONFIG_NFS_FS=y -CONFIG_NFS_V4=y -CONFIG_ROOT_NFS=y -CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_PCBC=m diff --git a/arch/powerpc/configs/83xx/mpc836x_mds_defconfig b/arch/powerpc/configs/83xx/mpc836x_mds_defconfig deleted file mode 100644 index 3eceb6db2982af102b14b31cf1e596f039824e49..0000000000000000000000000000000000000000 --- a/arch/powerpc/configs/83xx/mpc836x_mds_defconfig +++ /dev/null @@ -1,64 +0,0 @@ -CONFIG_SYSVIPC=y -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y -CONFIG_LOG_BUF_SHIFT=14 -CONFIG_BLK_DEV_INITRD=y -CONFIG_EXPERT=y -# CONFIG_KALLSYMS is not set -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -# CONFIG_BLK_DEV_BSG is not set -CONFIG_PARTITION_ADVANCED=y -# CONFIG_MSDOS_PARTITION is not set -# CONFIG_PPC_CHRP is not set -# CONFIG_PPC_PMAC is not set -CONFIG_PPC_83xx=y -CONFIG_MPC836x_MDS=y -CONFIG_PCI=y -CONFIG_NET=y -CONFIG_PACKET=y -CONFIG_UNIX=y -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -CONFIG_IP_PNP=y -CONFIG_IP_PNP_DHCP=y -CONFIG_IP_PNP_BOOTP=y -CONFIG_SYN_COOKIES=y -# CONFIG_IPV6 is not set -# CONFIG_FW_LOADER is not set -CONFIG_MTD=y -CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_BLOCK=y -CONFIG_MTD_CFI=y -CONFIG_MTD_CFI_AMDSTD=y -CONFIG_MTD_PHYSMAP_OF=y -CONFIG_BLK_DEV_LOOP=y -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_SIZE=32768 -CONFIG_SCSI=y -CONFIG_NETDEVICES=y -CONFIG_UCC_GETH=y -CONFIG_MARVELL_PHY=y -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_SERIO is not set -# CONFIG_VT is not set -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -CONFIG_HW_RANDOM=y -CONFIG_I2C=y -CONFIG_I2C_CHARDEV=y -CONFIG_I2C_MPC=y -CONFIG_WATCHDOG=y -CONFIG_RTC_CLASS=y -CONFIG_RTC_DRV_DS1374=y -CONFIG_QUICC_ENGINE=y -CONFIG_EXT2_FS=y -CONFIG_EXT4_FS=y -CONFIG_PROC_KCORE=y -CONFIG_TMPFS=y -CONFIG_NFS_FS=y -CONFIG_NFS_V4=y -CONFIG_ROOT_NFS=y -CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_PCBC=m diff --git a/arch/powerpc/configs/83xx/mpc837x_mds_defconfig b/arch/powerpc/configs/83xx/mpc837x_mds_defconfig deleted file mode 100644 index 3f5e5d10789f9d75bac660ee2418168ab241c8cf..0000000000000000000000000000000000000000 --- a/arch/powerpc/configs/83xx/mpc837x_mds_defconfig +++ /dev/null @@ -1,58 +0,0 @@ -CONFIG_SYSVIPC=y -CONFIG_LOG_BUF_SHIFT=14 -CONFIG_BLK_DEV_INITRD=y -CONFIG_EXPERT=y -CONFIG_SLAB=y -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -# CONFIG_BLK_DEV_BSG is not set -CONFIG_PARTITION_ADVANCED=y -# CONFIG_PPC_CHRP is not set -# CONFIG_PPC_PMAC is not set -CONFIG_PPC_83xx=y -CONFIG_MPC837x_MDS=y -CONFIG_GEN_RTC=y -CONFIG_PCI=y -CONFIG_NET=y -CONFIG_PACKET=y -CONFIG_UNIX=y -CONFIG_XFRM_USER=m -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -CONFIG_IP_PNP=y -CONFIG_IP_PNP_DHCP=y -CONFIG_IP_PNP_BOOTP=y -CONFIG_SYN_COOKIES=y -# CONFIG_IPV6 is not set -# CONFIG_FW_LOADER is not set -CONFIG_BLK_DEV_LOOP=y -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_SIZE=32768 -CONFIG_BLK_DEV_SD=y -CONFIG_CHR_DEV_SG=y -CONFIG_ATA=y -CONFIG_SATA_FSL=y -CONFIG_NETDEVICES=y -CONFIG_GIANFAR=y -CONFIG_MARVELL_PHY=y -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_SERIO is not set -# CONFIG_VT is not set -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -# CONFIG_HW_RANDOM is not set -CONFIG_I2C=y -CONFIG_I2C_CHARDEV=y -CONFIG_I2C_MPC=y -CONFIG_WATCHDOG=y -CONFIG_EXT2_FS=y -CONFIG_EXT4_FS=y -CONFIG_PROC_KCORE=y -CONFIG_TMPFS=y -CONFIG_NFS_FS=y -CONFIG_NFS_V4=y -CONFIG_ROOT_NFS=y -CONFIG_CRC_T10DIF=y -CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_PCBC=m diff --git a/arch/powerpc/configs/corenet_base.config b/arch/powerpc/configs/corenet_base.config index b568d465e59ee262fa98ed55309fc1e50d58ee26..1c40de1e764b7f32cbcb63572a9e6ca549a5ce22 100644 --- a/arch/powerpc/configs/corenet_base.config +++ b/arch/powerpc/configs/corenet_base.config @@ -1 +1,2 @@ CONFIG_CORENET_GENERIC=y +CONFIG_PPC_QEMU_E500=y diff --git a/arch/powerpc/configs/guest.config b/arch/powerpc/configs/guest.config index 209f58515d8846be04380c5ff62a47539db3e775..fece834872155a4dc65b9f6f88cc8ff121d8b6bd 100644 --- a/arch/powerpc/configs/guest.config +++ b/arch/powerpc/configs/guest.config @@ -10,3 +10,5 @@ CONFIG_EPAPR_PARAVIRT=y CONFIG_VIRTIO_BALLOON=y CONFIG_VHOST_NET=y CONFIG_VHOST=y +CONFIG_IBMVETH=y +CONFIG_IBMVNIC=y diff --git a/arch/powerpc/configs/kvm_guest.config b/arch/powerpc/configs/kvm_guest.config new file mode 120000 index 0000000000000000000000000000000000000000..a5f7a2fa74ef089fb1b2c0451a70100cf2b8da58 --- /dev/null +++ b/arch/powerpc/configs/kvm_guest.config @@ -0,0 +1 @@ +../../../kernel/configs/kvm_guest.config \ No newline at end of file diff --git a/arch/powerpc/configs/mpc7448_hpc2_defconfig b/arch/powerpc/configs/mpc7448_hpc2_defconfig deleted file mode 100644 index 19406a6c26488e15a9726aa56aab289b40d0ee8b..0000000000000000000000000000000000000000 --- a/arch/powerpc/configs/mpc7448_hpc2_defconfig +++ /dev/null @@ -1,54 +0,0 @@ -CONFIG_ALTIVEC=y -CONFIG_SYSVIPC=y -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y -CONFIG_LOG_BUF_SHIFT=14 -CONFIG_BLK_DEV_INITRD=y -CONFIG_EXPERT=y -# CONFIG_BLK_DEV_BSG is not set -CONFIG_PARTITION_ADVANCED=y -# CONFIG_PPC_CHRP is not set -# CONFIG_PPC_PMAC is not set -CONFIG_EMBEDDED6xx=y -CONFIG_MPC7448HPC2=y -CONFIG_GEN_RTC=y -CONFIG_BINFMT_MISC=y -# CONFIG_SECCOMP is not set -CONFIG_NET=y -CONFIG_PACKET=y -CONFIG_UNIX=y -CONFIG_XFRM_USER=y -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -CONFIG_IP_PNP=y -CONFIG_IP_PNP_DHCP=y -CONFIG_IP_PNP_BOOTP=y -CONFIG_SYN_COOKIES=y -# CONFIG_IPV6 is not set -# CONFIG_FW_LOADER is not set -CONFIG_BLK_DEV_LOOP=y -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_SIZE=131072 -CONFIG_BLK_DEV_SD=y -CONFIG_ATA=y -CONFIG_SATA_MV=y -CONFIG_NETDEVICES=y -CONFIG_E100=y -CONFIG_8139TOO=y -# CONFIG_8139TOO_PIO is not set -CONFIG_TSI108_ETH=y -CONFIG_PHYLIB=y -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_SERIO is not set -# CONFIG_VT is not set -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -# CONFIG_HW_RANDOM is not set -CONFIG_EXT2_FS=y -CONFIG_EXT4_FS=y -CONFIG_PROC_KCORE=y -CONFIG_TMPFS=y -CONFIG_NFS_FS=y -CONFIG_ROOT_NFS=y -CONFIG_CRC_T10DIF=y diff --git a/arch/powerpc/configs/mpc8272_ads_defconfig b/arch/powerpc/configs/mpc8272_ads_defconfig deleted file mode 100644 index 4145ef5689caa4112618e93580220196b6e838ec..0000000000000000000000000000000000000000 --- a/arch/powerpc/configs/mpc8272_ads_defconfig +++ /dev/null @@ -1,79 +0,0 @@ -CONFIG_SYSVIPC=y -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y -CONFIG_IKCONFIG=y -CONFIG_IKCONFIG_PROC=y -CONFIG_LOG_BUF_SHIFT=14 -CONFIG_EXPERT=y -CONFIG_KALLSYMS_ALL=y -CONFIG_PARTITION_ADVANCED=y -# CONFIG_PPC_CHRP is not set -# CONFIG_PPC_PMAC is not set -CONFIG_PPC_82xx=y -CONFIG_MPC8272_ADS=y -CONFIG_BINFMT_MISC=y -CONFIG_PCI=y -CONFIG_NET=y -CONFIG_PACKET=y -CONFIG_UNIX=y -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -CONFIG_IP_PNP=y -CONFIG_IP_PNP_DHCP=y -CONFIG_IP_PNP_BOOTP=y -CONFIG_SYN_COOKIES=y -CONFIG_NETFILTER=y -# CONFIG_FW_LOADER is not set -CONFIG_MTD=y -CONFIG_MTD_BLOCK=y -CONFIG_MTD_JEDECPROBE=y -CONFIG_MTD_CFI_ADV_OPTIONS=y -CONFIG_MTD_CFI_GEOMETRY=y -# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set -# CONFIG_MTD_MAP_BANK_WIDTH_2 is not set -# CONFIG_MTD_CFI_I1 is not set -# CONFIG_MTD_CFI_I2 is not set -CONFIG_MTD_CFI_I4=y -CONFIG_MTD_CFI_INTELEXT=y -CONFIG_MTD_PHYSMAP_OF=y -CONFIG_BLK_DEV_LOOP=y -CONFIG_NETDEVICES=y -CONFIG_TUN=y -CONFIG_FS_ENET=y -# CONFIG_FS_ENET_HAS_SCC is not set -CONFIG_FS_ENET_MDIO_FCC=y -CONFIG_DAVICOM_PHY=y -CONFIG_PPP=y -CONFIG_PPP_DEFLATE=y -CONFIG_PPP_ASYNC=y -CONFIG_PPP_SYNC_TTY=y -CONFIG_INPUT_EVDEV=y -# CONFIG_VT is not set -CONFIG_SERIAL_CPM=y -CONFIG_SERIAL_CPM_CONSOLE=y -# CONFIG_HWMON is not set -# CONFIG_USB_SUPPORT is not set -CONFIG_EXT2_FS=y -CONFIG_EXT4_FS=y -CONFIG_AUTOFS4_FS=y -CONFIG_PROC_KCORE=y -CONFIG_TMPFS=y -CONFIG_CRAMFS=y -CONFIG_NFS_FS=y -CONFIG_NFS_V3_ACL=y -CONFIG_ROOT_NFS=y -CONFIG_NLS=y -CONFIG_NLS_CODEPAGE_437=y -CONFIG_NLS_ASCII=y -CONFIG_NLS_ISO8859_1=y -CONFIG_NLS_UTF8=y -CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y -CONFIG_MAGIC_SYSRQ=y -CONFIG_DETECT_HUNG_TASK=y -CONFIG_BDI_SWITCH=y -CONFIG_CRYPTO_CBC=y -CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y -CONFIG_CRYPTO_MD5=y -CONFIG_CRYPTO_DES=y -# CONFIG_CRYPTO_HW is not set diff --git a/arch/powerpc/configs/mpc83xx_defconfig b/arch/powerpc/configs/mpc83xx_defconfig index 95d43f8a3869490d0ffe81dc697fcd4322df40be..8779f03bced1e93090f1719f054abbb31b09d4a8 100644 --- a/arch/powerpc/configs/mpc83xx_defconfig +++ b/arch/powerpc/configs/mpc83xx_defconfig @@ -11,13 +11,9 @@ CONFIG_PARTITION_ADVANCED=y # CONFIG_PPC_PMAC is not set CONFIG_PPC_83xx=y CONFIG_MPC831x_RDB=y -CONFIG_MPC832x_MDS=y CONFIG_MPC832x_RDB=y -CONFIG_MPC834x_MDS=y CONFIG_MPC834x_ITX=y -CONFIG_MPC836x_MDS=y CONFIG_MPC836x_RDK=y -CONFIG_MPC837x_MDS=y CONFIG_MPC837x_RDB=y CONFIG_ASP834x=y CONFIG_QE_GPIO=y diff --git a/arch/powerpc/configs/mpc86xx_base.config b/arch/powerpc/configs/mpc86xx_base.config index 588870e6af3b5b3a9e84dace6c59146c64cd7388..632c014b122dfbf330f93eb4fa14e02b5c23902e 100644 --- a/arch/powerpc/configs/mpc86xx_base.config +++ b/arch/powerpc/configs/mpc86xx_base.config @@ -1,6 +1,4 @@ CONFIG_PPC_86xx=y -CONFIG_MPC8641_HPCN=y -CONFIG_MPC8610_HPCD=y CONFIG_GEF_PPC9A=y CONFIG_GEF_SBC310=y CONFIG_GEF_SBC610=y diff --git a/arch/powerpc/configs/powernv_defconfig b/arch/powerpc/configs/powernv_defconfig index f2a9be02a8d27ef12e8a3ad36186b5621c6f406f..e02ab94a09bf64d3193358bdc8ac20069e0e77ac 100644 --- a/arch/powerpc/configs/powernv_defconfig +++ b/arch/powerpc/configs/powernv_defconfig @@ -170,6 +170,7 @@ CONFIG_S2IO=m CONFIG_E100=y CONFIG_E1000=y CONFIG_E1000E=y +CONFIG_IGB=y CONFIG_IXGBE=m CONFIG_I40E=m CONFIG_MLX4_EN=m diff --git a/arch/powerpc/configs/ppc64_defconfig b/arch/powerpc/configs/ppc64_defconfig index 6c46e5560d96ee0f203b61e6feb0967442043189..268fa361a06d63e9c4d9cbd866982d5535c9a474 100644 --- a/arch/powerpc/configs/ppc64_defconfig +++ b/arch/powerpc/configs/ppc64_defconfig @@ -1,35 +1,48 @@ CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y -# CONFIG_CONTEXT_TRACKING_USER_FORCE is not set +CONFIG_AUDIT=y +CONFIG_NO_HZ_FULL=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y -CONFIG_VIRT_CPU_ACCOUNTING_GEN=y +CONFIG_BPF_SYSCALL=y +CONFIG_BPF_JIT=y +CONFIG_BPF_LSM=y +CONFIG_PREEMPT_VOLUNTARY=y +CONFIG_BSD_PROCESS_ACCT=y +CONFIG_BSD_PROCESS_ACCT_V3=y CONFIG_TASKSTATS=y CONFIG_TASK_DELAY_ACCT=y +CONFIG_TASK_XACCT=y +CONFIG_TASK_IO_ACCOUNTING=y +CONFIG_PSI=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=18 CONFIG_LOG_CPU_MAX_BUF_SHIFT=13 CONFIG_NUMA_BALANCING=y -CONFIG_CGROUPS=y CONFIG_MEMCG=y -CONFIG_CGROUP_SCHED=y +CONFIG_BLK_CGROUP=y +CONFIG_CFS_BANDWIDTH=y +CONFIG_CGROUP_PIDS=y CONFIG_CGROUP_FREEZER=y +CONFIG_CGROUP_HUGETLB=y CONFIG_CPUSETS=y CONFIG_CGROUP_DEVICE=y CONFIG_CGROUP_CPUACCT=y CONFIG_CGROUP_PERF=y CONFIG_CGROUP_BPF=y +CONFIG_CGROUP_MISC=y +CONFIG_USER_NS=y +CONFIG_CHECKPOINT_RESTORE=y +CONFIG_SCHED_AUTOGROUP=y CONFIG_BLK_DEV_INITRD=y -CONFIG_BPF_SYSCALL=y -# CONFIG_COMPAT_BRK is not set CONFIG_PROFILING=y CONFIG_PPC64=y CONFIG_NR_CPUS=2048 -CONFIG_PPC_SPLPAR=y CONFIG_DTL=y CONFIG_PPC_SMLPAR=y CONFIG_IBMEBUS=y +CONFIG_PAPR_SCM=m CONFIG_PPC_SVM=y CONFIG_PPC_MAPLE=y CONFIG_PPC_PASEMI=y @@ -54,27 +67,32 @@ CONFIG_CRASH_DUMP=y CONFIG_FA_DUMP=y CONFIG_IRQ_ALL_CPUS=y CONFIG_SCHED_SMT=y -CONFIG_HOTPLUG_PCI=y -CONFIG_HOTPLUG_PCI_RPA=m -CONFIG_HOTPLUG_PCI_RPA_DLPAR=m -CONFIG_PCCARD=y -CONFIG_ELECTRA_CF=y +CONFIG_PPC_SECURE_BOOT=y CONFIG_VIRTUALIZATION=y CONFIG_KVM_BOOK3S_64=m CONFIG_KVM_BOOK3S_64_HV=m -CONFIG_VHOST_NET=m CONFIG_KPROBES=y CONFIG_JUMP_LABEL=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_MODVERSIONS=y CONFIG_MODULE_SRCVERSION_ALL=y +CONFIG_MODULE_SIG_SHA512=y CONFIG_PARTITION_ADVANCED=y CONFIG_BINFMT_MISC=m +CONFIG_ZSWAP=y +CONFIG_Z3FOLD=y +CONFIG_ZSMALLOC=y +# CONFIG_SLAB_MERGE_DEFAULT is not set +CONFIG_SLAB_FREELIST_RANDOM=y +CONFIG_SLAB_FREELIST_HARDENED=y +CONFIG_SHUFFLE_PAGE_ALLOCATOR=y +# CONFIG_COMPAT_BRK is not set CONFIG_MEMORY_HOTPLUG=y CONFIG_MEMORY_HOTREMOVE=y CONFIG_KSM=y CONFIG_TRANSPARENT_HUGEPAGE=y +CONFIG_ZONE_DEVICE=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y @@ -90,23 +108,29 @@ CONFIG_SYN_COOKIES=y CONFIG_INET_AH=m CONFIG_INET_ESP=m CONFIG_INET_IPCOMP=m -CONFIG_IPV6=y CONFIG_NETFILTER=y # CONFIG_NETFILTER_ADVANCED is not set CONFIG_BRIDGE=m +CONFIG_VLAN_8021Q=m CONFIG_NET_SCHED=y CONFIG_NET_CLS_BPF=m CONFIG_NET_CLS_ACT=y CONFIG_NET_ACT_BPF=m -CONFIG_BPF_JIT=y +CONFIG_HOTPLUG_PCI=y +CONFIG_HOTPLUG_PCI_RPA=m +CONFIG_HOTPLUG_PCI_RPA_DLPAR=m +CONFIG_PCCARD=y +CONFIG_ELECTRA_CF=y CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y CONFIG_BLK_DEV_FD=y +CONFIG_ZRAM=m CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_SIZE=65536 CONFIG_VIRTIO_BLK=m +CONFIG_BLK_DEV_NVME=m CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_ST=m CONFIG_BLK_DEV_SR=y @@ -143,18 +167,30 @@ CONFIG_BLK_DEV_MD=y CONFIG_MD_LINEAR=y CONFIG_MD_RAID0=y CONFIG_MD_RAID1=y -CONFIG_MD_RAID10=m -CONFIG_MD_RAID456=m CONFIG_MD_MULTIPATH=m CONFIG_MD_FAULTY=m CONFIG_BLK_DEV_DM=y +CONFIG_DM_UNSTRIPED=m CONFIG_DM_CRYPT=m CONFIG_DM_SNAPSHOT=m +CONFIG_DM_THIN_PROVISIONING=m +CONFIG_DM_CACHE=m +CONFIG_DM_WRITECACHE=m +CONFIG_DM_EBS=m +CONFIG_DM_ERA=m +CONFIG_DM_CLONE=m CONFIG_DM_MIRROR=m +CONFIG_DM_LOG_USERSPACE=m +CONFIG_DM_RAID=m CONFIG_DM_ZERO=m CONFIG_DM_MULTIPATH=m CONFIG_DM_MULTIPATH_QL=m CONFIG_DM_MULTIPATH_ST=m +CONFIG_DM_MULTIPATH_HST=m +CONFIG_DM_MULTIPATH_IOA=m +CONFIG_DM_DELAY=m +CONFIG_DM_DUST=m +CONFIG_DM_INIT=y CONFIG_DM_UEVENT=y CONFIG_ADB_PMU=y CONFIG_PMAC_SMU=y @@ -266,9 +302,9 @@ CONFIG_LEDS_POWERNV=m CONFIG_INFINIBAND=m CONFIG_INFINIBAND_USER_MAD=m CONFIG_INFINIBAND_USER_ACCESS=m -CONFIG_INFINIBAND_MTHCA=m CONFIG_INFINIBAND_CXGB4=m CONFIG_MLX4_INFINIBAND=m +CONFIG_INFINIBAND_MTHCA=m CONFIG_INFINIBAND_IPOIB=m CONFIG_INFINIBAND_IPOIB_CM=y CONFIG_INFINIBAND_SRP=m @@ -279,22 +315,12 @@ CONFIG_RTC_CLASS=y CONFIG_RTC_DRV_DS1307=y CONFIG_VIRTIO_PCI=m CONFIG_VIRTIO_BALLOON=m -CONFIG_LIBNVDIMM=y +CONFIG_VHOST_NET=m CONFIG_RAS=y -CONFIG_EXT2_FS=y -CONFIG_EXT2_FS_XATTR=y -CONFIG_EXT2_FS_POSIX_ACL=y -CONFIG_EXT2_FS_SECURITY=y +CONFIG_LIBNVDIMM=y CONFIG_EXT4_FS=y CONFIG_EXT4_FS_POSIX_ACL=y CONFIG_EXT4_FS_SECURITY=y -CONFIG_REISERFS_FS=m -CONFIG_REISERFS_FS_XATTR=y -CONFIG_REISERFS_FS_POSIX_ACL=y -CONFIG_REISERFS_FS_SECURITY=y -CONFIG_JFS_FS=m -CONFIG_JFS_POSIX_ACL=y -CONFIG_JFS_SECURITY=y CONFIG_XFS_FS=y CONFIG_XFS_POSIX_ACL=y CONFIG_BTRFS_FS=m @@ -319,6 +345,7 @@ CONFIG_SQUASHFS=m CONFIG_SQUASHFS_XATTR=y CONFIG_SQUASHFS_LZO=y CONFIG_SQUASHFS_XZ=y +CONFIG_PSTORE=y CONFIG_NFS_FS=y CONFIG_NFS_V3_ACL=y CONFIG_NFS_V4=y @@ -334,42 +361,110 @@ CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_ASCII=y CONFIG_NLS_ISO8859_1=y CONFIG_NLS_UTF8=y +CONFIG_SECURITY=y +CONFIG_SECURITY_NETWORK=y +CONFIG_SECURITY_SELINUX=y +CONFIG_SECURITY_SELINUX_BOOTPARAM=y +CONFIG_SECURITY_YAMA=y +CONFIG_SECURITY_LOCKDOWN_LSM=y +CONFIG_SECURITY_LOCKDOWN_LSM_EARLY=y +CONFIG_SECURITY_LANDLOCK=y +CONFIG_INTEGRITY_SIGNATURE=y +CONFIG_INTEGRITY_ASYMMETRIC_KEYS=y +CONFIG_INTEGRITY_PLATFORM_KEYRING=y +CONFIG_IMA=y +CONFIG_IMA_KEXEC=y +CONFIG_IMA_DEFAULT_HASH_SHA256=y +CONFIG_IMA_WRITE_POLICY=y +CONFIG_IMA_APPRAISE=y +CONFIG_IMA_ARCH_POLICY=y +CONFIG_IMA_APPRAISE_MODSIG=y CONFIG_CRYPTO_TEST=m -CONFIG_CRYPTO_PCBC=m -CONFIG_CRYPTO_HMAC=y -CONFIG_CRYPTO_CRC32C_VPMSUM=m -CONFIG_CRYPTO_MD5_PPC=m -CONFIG_CRYPTO_MICHAEL_MIC=m -CONFIG_CRYPTO_SHA1_PPC=m -CONFIG_CRYPTO_SHA256=y -CONFIG_CRYPTO_WP512=m -CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_PCBC=m +CONFIG_CRYPTO_MICHAEL_MIC=m +CONFIG_CRYPTO_SHA256=y +CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_LZO=m +CONFIG_CRYPTO_CRC32C_VPMSUM=m +CONFIG_CRYPTO_MD5_PPC=m +CONFIG_CRYPTO_SHA1_PPC=m CONFIG_CRYPTO_DEV_NX=y CONFIG_CRYPTO_DEV_NX_ENCRYPT=m CONFIG_CRYPTO_DEV_VMX=y +CONFIG_SYSTEM_TRUSTED_KEYRING=y +CONFIG_SYSTEM_BLACKLIST_KEYRING=y CONFIG_PRINTK_TIME=y CONFIG_PRINTK_CALLER=y -CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_PAGE_OWNER=y +CONFIG_PAGE_POISONING=y +CONFIG_DEBUG_RODATA_TEST=y +CONFIG_DEBUG_WX=y CONFIG_DEBUG_STACK_USAGE=y +CONFIG_DEBUG_VM=y +# CONFIG_DEBUG_VM_PGTABLE is not set CONFIG_DEBUG_STACKOVERFLOW=y CONFIG_SOFTLOCKUP_DETECTOR=y CONFIG_HARDLOCKUP_DETECTOR=y +CONFIG_SCHEDSTATS=y CONFIG_DEBUG_MUTEXES=y CONFIG_FUNCTION_TRACER=y -CONFIG_FTRACE_SYSCALLS=y -CONFIG_SCHED_TRACER=y +CONFIG_LOCK_TORTURE_TEST=m +CONFIG_BUG_ON_DATA_CORRUPTION=y CONFIG_STACK_TRACER=y +CONFIG_SCHED_TRACER=y +CONFIG_FTRACE_SYSCALLS=y CONFIG_BLK_DEV_IO_TRACE=y +CONFIG_IO_STRICT_DEVMEM=y +CONFIG_PPC_EMULATED_STATS=y CONFIG_CODE_PATCHING_SELFTEST=y CONFIG_FTR_FIXUP_SELFTEST=y CONFIG_MSI_BITMAP_SELFTEST=y CONFIG_XMON=y CONFIG_BOOTX_TEXT=y +CONFIG_KUNIT=m +CONFIG_KUNIT_ALL_TESTS=m +CONFIG_LKDTM=m +CONFIG_TEST_MIN_HEAP=m +CONFIG_TEST_DIV64=m +CONFIG_BACKTRACE_SELF_TEST=m +CONFIG_TEST_REF_TRACKER=m +CONFIG_RBTREE_TEST=m +CONFIG_REED_SOLOMON_TEST=m +CONFIG_INTERVAL_TREE_TEST=m +CONFIG_PERCPU_TEST=m +CONFIG_ATOMIC64_SELFTEST=m +CONFIG_ASYNC_RAID6_TEST=m +CONFIG_TEST_HEXDUMP=m +CONFIG_STRING_SELFTEST=m +CONFIG_TEST_STRING_HELPERS=m +CONFIG_TEST_KSTRTOX=m +CONFIG_TEST_PRINTF=m +CONFIG_TEST_SCANF=m +CONFIG_TEST_BITMAP=m +CONFIG_TEST_UUID=m +CONFIG_TEST_XARRAY=m +CONFIG_TEST_MAPLE_TREE=m +CONFIG_TEST_RHASHTABLE=m +CONFIG_TEST_IDA=m +CONFIG_TEST_BITOPS=m +CONFIG_TEST_VMALLOC=m +CONFIG_TEST_USER_COPY=m +CONFIG_TEST_BPF=m +CONFIG_TEST_BLACKHOLE_DEV=m +CONFIG_FIND_BIT_BENCHMARK=m +CONFIG_TEST_FIRMWARE=m +CONFIG_TEST_SYSCTL=m +CONFIG_LINEAR_RANGES_TEST=m +CONFIG_TEST_UDELAY=m +CONFIG_TEST_STATIC_KEYS=m +CONFIG_TEST_KMOD=m +CONFIG_TEST_MEMCAT_P=m +CONFIG_TEST_MEMINIT=m +CONFIG_TEST_FREE_PAGES=m +CONFIG_MEMTEST=y diff --git a/arch/powerpc/configs/ppc6xx_defconfig b/arch/powerpc/configs/ppc6xx_defconfig index ff3d790835813b18aed460f560cc14aa91564335..f21170b8fa11ee31a7232fa0d62de7aea77276cb 100644 --- a/arch/powerpc/configs/ppc6xx_defconfig +++ b/arch/powerpc/configs/ppc6xx_defconfig @@ -38,24 +38,16 @@ CONFIG_PPC_MPC52xx=y CONFIG_PPC_EFIKA=y CONFIG_PPC_MPC5200_BUGFIX=y CONFIG_PPC_82xx=y -CONFIG_MPC8272_ADS=y -CONFIG_PQ2FADS=y CONFIG_EP8248E=y CONFIG_MGCOGE=y CONFIG_PPC_83xx=y CONFIG_MPC831x_RDB=y -CONFIG_MPC832x_MDS=y CONFIG_MPC832x_RDB=y -CONFIG_MPC834x_MDS=y CONFIG_MPC834x_ITX=y -CONFIG_MPC836x_MDS=y CONFIG_MPC836x_RDK=y -CONFIG_MPC837x_MDS=y CONFIG_MPC837x_RDB=y CONFIG_ASP834x=y CONFIG_PPC_86xx=y -CONFIG_MPC8641_HPCN=y -CONFIG_MPC8610_HPCD=y CONFIG_GEF_SBC610=y CONFIG_CPU_FREQ=y CONFIG_CPU_FREQ_STAT=y diff --git a/arch/powerpc/configs/pq2fads_defconfig b/arch/powerpc/configs/pq2fads_defconfig deleted file mode 100644 index 9d63e2e652115be988606c866f89946e68bbaee4..0000000000000000000000000000000000000000 --- a/arch/powerpc/configs/pq2fads_defconfig +++ /dev/null @@ -1,80 +0,0 @@ -CONFIG_SYSVIPC=y -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y -CONFIG_IKCONFIG=y -CONFIG_IKCONFIG_PROC=y -CONFIG_LOG_BUF_SHIFT=14 -CONFIG_BLK_DEV_INITRD=y -CONFIG_EXPERT=y -CONFIG_KALLSYMS_ALL=y -CONFIG_PARTITION_ADVANCED=y -# CONFIG_PPC_CHRP is not set -# CONFIG_PPC_PMAC is not set -CONFIG_PPC_82xx=y -CONFIG_PQ2FADS=y -CONFIG_BINFMT_MISC=y -CONFIG_PCI=y -CONFIG_NET=y -CONFIG_PACKET=y -CONFIG_UNIX=y -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -CONFIG_IP_PNP=y -CONFIG_IP_PNP_DHCP=y -CONFIG_IP_PNP_BOOTP=y -CONFIG_SYN_COOKIES=y -CONFIG_NETFILTER=y -# CONFIG_FW_LOADER is not set -CONFIG_MTD=y -CONFIG_MTD_BLOCK=y -CONFIG_MTD_JEDECPROBE=y -CONFIG_MTD_CFI_ADV_OPTIONS=y -CONFIG_MTD_CFI_GEOMETRY=y -# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set -# CONFIG_MTD_MAP_BANK_WIDTH_2 is not set -# CONFIG_MTD_CFI_I1 is not set -# CONFIG_MTD_CFI_I2 is not set -CONFIG_MTD_CFI_I4=y -CONFIG_MTD_CFI_INTELEXT=y -CONFIG_MTD_PHYSMAP_OF=y -CONFIG_BLK_DEV_LOOP=y -CONFIG_NETDEVICES=y -CONFIG_TUN=y -CONFIG_FS_ENET=y -# CONFIG_FS_ENET_HAS_SCC is not set -CONFIG_FS_ENET_MDIO_FCC=y -CONFIG_DAVICOM_PHY=y -CONFIG_PPP=y -CONFIG_PPP_DEFLATE=y -CONFIG_PPP_ASYNC=y -CONFIG_PPP_SYNC_TTY=y -CONFIG_INPUT_EVDEV=y -# CONFIG_VT is not set -CONFIG_SERIAL_CPM=y -CONFIG_SERIAL_CPM_CONSOLE=y -# CONFIG_HWMON is not set -CONFIG_USB_GADGET=y -CONFIG_USB_ETH=y -CONFIG_EXT2_FS=y -CONFIG_EXT4_FS=y -CONFIG_AUTOFS4_FS=y -CONFIG_PROC_KCORE=y -CONFIG_TMPFS=y -CONFIG_CRAMFS=y -CONFIG_NFS_FS=y -CONFIG_NFS_V3_ACL=y -CONFIG_ROOT_NFS=y -CONFIG_NLS_CODEPAGE_437=y -CONFIG_NLS_ASCII=y -CONFIG_NLS_ISO8859_1=y -CONFIG_NLS_UTF8=y -CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y -CONFIG_MAGIC_SYSRQ=y -CONFIG_DETECT_HUNG_TASK=y -# CONFIG_SCHED_DEBUG is not set -CONFIG_BDI_SWITCH=y -CONFIG_CRYPTO_CBC=y -CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y -CONFIG_CRYPTO_MD5=y -CONFIG_CRYPTO_DES=y diff --git a/arch/powerpc/configs/pseries_defconfig b/arch/powerpc/configs/pseries_defconfig deleted file mode 100644 index 49b3ff4e3b18133ca19c76714ed5227cca9b39a0..0000000000000000000000000000000000000000 --- a/arch/powerpc/configs/pseries_defconfig +++ /dev/null @@ -1,322 +0,0 @@ -CONFIG_PPC64=y -CONFIG_NR_CPUS=2048 -CONFIG_SYSVIPC=y -CONFIG_POSIX_MQUEUE=y -CONFIG_AUDIT=y -# CONFIG_CONTEXT_TRACKING_USER_FORCE is not set -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y -CONFIG_VIRT_CPU_ACCOUNTING_GEN=y -CONFIG_TASKSTATS=y -CONFIG_TASK_DELAY_ACCT=y -CONFIG_TASK_XACCT=y -CONFIG_TASK_IO_ACCOUNTING=y -CONFIG_IKCONFIG=y -CONFIG_IKCONFIG_PROC=y -CONFIG_LOG_BUF_SHIFT=18 -CONFIG_LOG_CPU_MAX_BUF_SHIFT=13 -CONFIG_NUMA_BALANCING=y -CONFIG_CGROUPS=y -CONFIG_MEMCG=y -CONFIG_CGROUP_SCHED=y -CONFIG_CGROUP_FREEZER=y -CONFIG_CPUSETS=y -CONFIG_CGROUP_DEVICE=y -CONFIG_CGROUP_CPUACCT=y -CONFIG_CGROUP_PERF=y -CONFIG_CGROUP_BPF=y -CONFIG_USER_NS=y -CONFIG_BLK_DEV_INITRD=y -CONFIG_BPF_SYSCALL=y -# CONFIG_COMPAT_BRK is not set -CONFIG_PROFILING=y -CONFIG_KPROBES=y -CONFIG_JUMP_LABEL=y -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -CONFIG_MODVERSIONS=y -CONFIG_MODULE_SRCVERSION_ALL=y -CONFIG_PARTITION_ADVANCED=y -CONFIG_PPC_SPLPAR=y -CONFIG_DTL=y -CONFIG_PPC_SMLPAR=y -CONFIG_IBMEBUS=y -CONFIG_LIBNVDIMM=m -CONFIG_PAPR_SCM=m -CONFIG_PPC_SVM=y -# CONFIG_PPC_PMAC is not set -CONFIG_RTAS_FLASH=m -CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y -CONFIG_HZ_100=y -CONFIG_BINFMT_MISC=m -CONFIG_PPC_TRANSACTIONAL_MEM=y -CONFIG_KEXEC=y -CONFIG_KEXEC_FILE=y -CONFIG_IRQ_ALL_CPUS=y -CONFIG_MEMORY_HOTPLUG=y -CONFIG_MEMORY_HOTREMOVE=y -CONFIG_KSM=y -CONFIG_TRANSPARENT_HUGEPAGE=y -CONFIG_SCHED_SMT=y -CONFIG_HOTPLUG_PCI=y -CONFIG_HOTPLUG_PCI_RPA=m -CONFIG_HOTPLUG_PCI_RPA_DLPAR=m -CONFIG_NET=y -CONFIG_PACKET=y -CONFIG_UNIX=y -CONFIG_XFRM_USER=m -CONFIG_NET_KEY=m -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -CONFIG_NET_IPIP=y -CONFIG_SYN_COOKIES=y -CONFIG_INET_AH=m -CONFIG_INET_ESP=m -CONFIG_INET_IPCOMP=m -# CONFIG_IPV6 is not set -CONFIG_NETFILTER=y -# CONFIG_NETFILTER_ADVANCED is not set -CONFIG_BRIDGE=m -CONFIG_VLAN_8021Q=m -CONFIG_NET_SCHED=y -CONFIG_NET_CLS_BPF=m -CONFIG_NET_CLS_ACT=y -CONFIG_NET_ACT_BPF=m -CONFIG_BPF_JIT=y -CONFIG_DEVTMPFS=y -CONFIG_DEVTMPFS_MOUNT=y -CONFIG_PARPORT=m -CONFIG_PARPORT_PC=m -CONFIG_BLK_DEV_FD=m -CONFIG_BLK_DEV_LOOP=y -CONFIG_BLK_DEV_NBD=m -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_SIZE=65536 -CONFIG_VIRTIO_BLK=m -CONFIG_BLK_DEV_NVME=y -CONFIG_BLK_DEV_SD=y -CONFIG_CHR_DEV_ST=m -CONFIG_BLK_DEV_SR=y -CONFIG_CHR_DEV_SG=y -CONFIG_SCSI_CONSTANTS=y -CONFIG_SCSI_FC_ATTRS=y -CONFIG_SCSI_CXGB3_ISCSI=m -CONFIG_SCSI_CXGB4_ISCSI=m -CONFIG_SCSI_BNX2_ISCSI=m -CONFIG_BE2ISCSI=m -CONFIG_SCSI_MPT2SAS=m -CONFIG_SCSI_IBMVSCSI=y -CONFIG_SCSI_IBMVFC=m -CONFIG_SCSI_SYM53C8XX_2=m -CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0 -CONFIG_SCSI_IPR=y -CONFIG_SCSI_QLA_FC=m -CONFIG_SCSI_QLA_ISCSI=m -CONFIG_SCSI_LPFC=m -CONFIG_SCSI_VIRTIO=m -CONFIG_SCSI_DH=y -CONFIG_SCSI_DH_RDAC=m -CONFIG_SCSI_DH_ALUA=m -CONFIG_ATA=y -CONFIG_SATA_AHCI=y -CONFIG_PATA_AMD=y -CONFIG_ATA_GENERIC=y -CONFIG_MD=y -CONFIG_BLK_DEV_MD=y -CONFIG_MD_LINEAR=y -CONFIG_MD_RAID0=y -CONFIG_MD_RAID1=y -CONFIG_MD_RAID10=m -CONFIG_MD_RAID456=m -CONFIG_MD_MULTIPATH=m -CONFIG_MD_FAULTY=m -CONFIG_BLK_DEV_DM=y -CONFIG_DM_CRYPT=m -CONFIG_DM_SNAPSHOT=m -CONFIG_DM_THIN_PROVISIONING=m -CONFIG_DM_MIRROR=m -CONFIG_DM_ZERO=m -CONFIG_DM_MULTIPATH=m -CONFIG_DM_MULTIPATH_QL=m -CONFIG_DM_MULTIPATH_ST=m -CONFIG_DM_UEVENT=y -CONFIG_BONDING=m -CONFIG_DUMMY=m -CONFIG_MACVLAN=m -CONFIG_MACVTAP=m -CONFIG_VXLAN=m -CONFIG_NETCONSOLE=y -CONFIG_TUN=m -CONFIG_VETH=m -CONFIG_VIRTIO_NET=m -CONFIG_VORTEX=m -CONFIG_ACENIC=m -CONFIG_ACENIC_OMIT_TIGON_I=y -CONFIG_PCNET32=m -CONFIG_TIGON3=y -CONFIG_BNX2X=m -CONFIG_CHELSIO_T1=m -CONFIG_BE2NET=m -CONFIG_S2IO=m -CONFIG_IBMVETH=y -CONFIG_EHEA=y -CONFIG_IBMVNIC=y -CONFIG_E100=y -CONFIG_E1000=y -CONFIG_E1000E=y -CONFIG_IXGBE=m -CONFIG_I40E=m -CONFIG_MLX4_EN=m -CONFIG_MYRI10GE=m -CONFIG_NETXEN_NIC=m -CONFIG_PPP=m -CONFIG_PPP_BSDCOMP=m -CONFIG_PPP_DEFLATE=m -CONFIG_PPPOE=m -CONFIG_PPP_ASYNC=m -CONFIG_PPP_SYNC_TTY=m -CONFIG_INPUT_EVDEV=m -CONFIG_INPUT_MISC=y -CONFIG_INPUT_PCSPKR=m -# CONFIG_SERIO_SERPORT is not set -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -CONFIG_SERIAL_ICOM=m -CONFIG_SERIAL_JSM=m -CONFIG_HVC_CONSOLE=y -CONFIG_HVC_RTAS=y -CONFIG_HVCS=m -CONFIG_VIRTIO_CONSOLE=m -CONFIG_IBM_BSR=m -CONFIG_I2C_CHARDEV=y -CONFIG_FB=y -CONFIG_FIRMWARE_EDID=y -CONFIG_FB_OF=y -CONFIG_FB_MATROX=y -CONFIG_FB_MATROX_MILLENIUM=y -CONFIG_FB_MATROX_MYSTIQUE=y -CONFIG_FB_MATROX_G=y -CONFIG_FB_RADEON=y -CONFIG_FB_IBM_GXT4500=y -CONFIG_LCD_PLATFORM=m -# CONFIG_VGA_CONSOLE is not set -CONFIG_FRAMEBUFFER_CONSOLE=y -CONFIG_LOGO=y -CONFIG_HID_GYRATION=y -CONFIG_HID_PANTHERLORD=y -CONFIG_HID_PETALYNX=y -CONFIG_HID_SAMSUNG=y -CONFIG_HID_SUNPLUS=y -CONFIG_USB_HIDDEV=y -CONFIG_USB=y -CONFIG_USB_MON=m -CONFIG_USB_EHCI_HCD=y -# CONFIG_USB_EHCI_HCD_PPC_OF is not set -CONFIG_USB_OHCI_HCD=y -CONFIG_USB_XHCI_HCD=y -CONFIG_USB_STORAGE=m -CONFIG_NEW_LEDS=y -CONFIG_LEDS_CLASS=m -CONFIG_LEDS_POWERNV=m -CONFIG_INFINIBAND=m -CONFIG_INFINIBAND_USER_MAD=m -CONFIG_INFINIBAND_USER_ACCESS=m -CONFIG_INFINIBAND_MTHCA=m -CONFIG_INFINIBAND_CXGB4=m -CONFIG_MLX4_INFINIBAND=m -CONFIG_INFINIBAND_IPOIB=m -CONFIG_INFINIBAND_IPOIB_CM=y -CONFIG_INFINIBAND_SRP=m -CONFIG_INFINIBAND_ISER=m -CONFIG_RTC_CLASS=y -CONFIG_RTC_DRV_GENERIC=y -CONFIG_VIRTIO_PCI=m -CONFIG_VIRTIO_BALLOON=m -CONFIG_EXT2_FS=y -CONFIG_EXT2_FS_XATTR=y -CONFIG_EXT2_FS_POSIX_ACL=y -CONFIG_EXT2_FS_SECURITY=y -CONFIG_EXT4_FS=y -CONFIG_EXT4_FS_POSIX_ACL=y -CONFIG_EXT4_FS_SECURITY=y -CONFIG_JFS_FS=m -CONFIG_JFS_POSIX_ACL=y -CONFIG_JFS_SECURITY=y -CONFIG_XFS_FS=m -CONFIG_XFS_POSIX_ACL=y -CONFIG_BTRFS_FS=m -CONFIG_BTRFS_FS_POSIX_ACL=y -CONFIG_NILFS2_FS=m -CONFIG_FS_DAX=y -CONFIG_AUTOFS4_FS=m -CONFIG_FUSE_FS=m -CONFIG_OVERLAY_FS=m -CONFIG_ISO9660_FS=y -CONFIG_UDF_FS=m -CONFIG_MSDOS_FS=y -CONFIG_VFAT_FS=m -CONFIG_PROC_KCORE=y -CONFIG_TMPFS=y -CONFIG_TMPFS_POSIX_ACL=y -CONFIG_HUGETLBFS=y -CONFIG_CRAMFS=m -CONFIG_SQUASHFS=m -CONFIG_SQUASHFS_XATTR=y -CONFIG_SQUASHFS_LZO=y -CONFIG_SQUASHFS_XZ=y -CONFIG_PSTORE=y -CONFIG_NFS_FS=y -CONFIG_NFS_V3_ACL=y -CONFIG_NFS_V4=y -CONFIG_NFSD=m -CONFIG_NFSD_V3_ACL=y -CONFIG_NFSD_V4=y -CONFIG_CIFS=m -CONFIG_CIFS_XATTR=y -CONFIG_CIFS_POSIX=y -CONFIG_NLS_DEFAULT="utf8" -CONFIG_NLS_CODEPAGE_437=y -CONFIG_NLS_ASCII=y -CONFIG_NLS_ISO8859_1=y -CONFIG_NLS_UTF8=y -CONFIG_MAGIC_SYSRQ=y -CONFIG_DEBUG_KERNEL=y -CONFIG_DEBUG_STACK_USAGE=y -CONFIG_DEBUG_STACKOVERFLOW=y -CONFIG_SOFTLOCKUP_DETECTOR=y -CONFIG_HARDLOCKUP_DETECTOR=y -CONFIG_FUNCTION_TRACER=y -CONFIG_FTRACE_SYSCALLS=y -CONFIG_SCHED_TRACER=y -CONFIG_STACK_TRACER=y -CONFIG_BLK_DEV_IO_TRACE=y -CONFIG_CODE_PATCHING_SELFTEST=y -CONFIG_FTR_FIXUP_SELFTEST=y -CONFIG_MSI_BITMAP_SELFTEST=y -CONFIG_XMON=y -CONFIG_CRYPTO_TEST=m -CONFIG_CRYPTO_PCBC=m -CONFIG_CRYPTO_HMAC=y -CONFIG_CRYPTO_CRC32C_VPMSUM=m -CONFIG_CRYPTO_MD5_PPC=m -CONFIG_CRYPTO_MICHAEL_MIC=m -CONFIG_CRYPTO_SHA1_PPC=m -CONFIG_CRYPTO_SHA256=y -CONFIG_CRYPTO_WP512=m -CONFIG_CRYPTO_ANUBIS=m -CONFIG_CRYPTO_BLOWFISH=m -CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_KHAZAD=m -CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_TEA=m -CONFIG_CRYPTO_TWOFISH=m -CONFIG_CRYPTO_LZO=m -CONFIG_CRYPTO_DEV_NX=y -CONFIG_CRYPTO_DEV_NX_ENCRYPT=m -CONFIG_CRYPTO_DEV_VMX=y -CONFIG_VIRTUALIZATION=y -CONFIG_KVM_BOOK3S_64=m -CONFIG_KVM_BOOK3S_64_HV=m -CONFIG_VHOST_NET=m -CONFIG_PRINTK_TIME=y -CONFIG_PRINTK_CALLER=y diff --git a/arch/powerpc/include/asm/atomic.h b/arch/powerpc/include/asm/atomic.h index 486ab7889121514864cbb8a1cea9c805b6fabc25..47228b17747811160b7c5dcd3cf5e98a31cf8aba 100644 --- a/arch/powerpc/include/asm/atomic.h +++ b/arch/powerpc/include/asm/atomic.h @@ -27,14 +27,22 @@ static __inline__ int arch_atomic_read(const atomic_t *v) { int t; - __asm__ __volatile__("lwz%U1%X1 %0,%1" : "=r"(t) : "m<>"(v->counter)); + /* -mprefixed can generate offsets beyond range, fall back hack */ + if (IS_ENABLED(CONFIG_PPC_KERNEL_PREFIXED)) + __asm__ __volatile__("lwz %0,0(%1)" : "=r"(t) : "b"(&v->counter)); + else + __asm__ __volatile__("lwz%U1%X1 %0,%1" : "=r"(t) : "m<>"(v->counter)); return t; } static __inline__ void arch_atomic_set(atomic_t *v, int i) { - __asm__ __volatile__("stw%U0%X0 %1,%0" : "=m<>"(v->counter) : "r"(i)); + /* -mprefixed can generate offsets beyond range, fall back hack */ + if (IS_ENABLED(CONFIG_PPC_KERNEL_PREFIXED)) + __asm__ __volatile__("stw %1,0(%2)" : "=m"(v->counter) : "r"(i), "b"(&v->counter)); + else + __asm__ __volatile__("stw%U0%X0 %1,%0" : "=m<>"(v->counter) : "r"(i)); } #define ATOMIC_OP(op, asm_op, suffix, sign, ...) \ @@ -130,35 +138,6 @@ ATOMIC_OPS(xor, xor, "", K) #define arch_atomic_xchg_relaxed(v, new) \ arch_xchg_relaxed(&((v)->counter), (new)) -/* - * Don't want to override the generic atomic_try_cmpxchg_acquire, because - * we add a lock hint to the lwarx, which may not be wanted for the - * _acquire case (and is not used by the other _acquire variants so it - * would be a surprise). - */ -static __always_inline bool -arch_atomic_try_cmpxchg_lock(atomic_t *v, int *old, int new) -{ - int r, o = *old; - unsigned int eh = IS_ENABLED(CONFIG_PPC64); - - __asm__ __volatile__ ( -"1: lwarx %0,0,%2,%[eh] # atomic_try_cmpxchg_acquire \n" -" cmpw 0,%0,%3 \n" -" bne- 2f \n" -" stwcx. %4,0,%2 \n" -" bne- 1b \n" -"\t" PPC_ACQUIRE_BARRIER " \n" -"2: \n" - : "=&r" (r), "+m" (v->counter) - : "r" (&v->counter), "r" (o), "r" (new), [eh] "n" (eh) - : "cr0", "memory"); - - if (unlikely(r != o)) - *old = r; - return likely(r == o); -} - /** * atomic_fetch_add_unless - add unless the number is a given value * @v: pointer of type atomic_t @@ -226,14 +205,22 @@ static __inline__ s64 arch_atomic64_read(const atomic64_t *v) { s64 t; - __asm__ __volatile__("ld%U1%X1 %0,%1" : "=r"(t) : "m<>"(v->counter)); + /* -mprefixed can generate offsets beyond range, fall back hack */ + if (IS_ENABLED(CONFIG_PPC_KERNEL_PREFIXED)) + __asm__ __volatile__("ld %0,0(%1)" : "=r"(t) : "b"(&v->counter)); + else + __asm__ __volatile__("ld%U1%X1 %0,%1" : "=r"(t) : "m<>"(v->counter)); return t; } static __inline__ void arch_atomic64_set(atomic64_t *v, s64 i) { - __asm__ __volatile__("std%U0%X0 %1,%0" : "=m<>"(v->counter) : "r"(i)); + /* -mprefixed can generate offsets beyond range, fall back hack */ + if (IS_ENABLED(CONFIG_PPC_KERNEL_PREFIXED)) + __asm__ __volatile__("std %1,0(%2)" : "=m"(v->counter) : "r"(i), "b"(&v->counter)); + else + __asm__ __volatile__("std%U0%X0 %1,%0" : "=m<>"(v->counter) : "r"(i)); } #define ATOMIC64_OP(op, asm_op) \ diff --git a/arch/powerpc/include/asm/cmpxchg.h b/arch/powerpc/include/asm/cmpxchg.h index d0ea0571e79ab51b169637058916ae380542d445..dbb50c06f0bf4d59db22ec27a5eca04d0cd097d0 100644 --- a/arch/powerpc/include/asm/cmpxchg.h +++ b/arch/powerpc/include/asm/cmpxchg.h @@ -229,7 +229,7 @@ __xchg_local(void *ptr, unsigned long x, unsigned int size) return __xchg_u64_local(ptr, x); #endif } - BUILD_BUG_ON_MSG(1, "Unsupported size for __xchg"); + BUILD_BUG_ON_MSG(1, "Unsupported size for __xchg_local"); return x; } @@ -248,7 +248,7 @@ __xchg_relaxed(void *ptr, unsigned long x, unsigned int size) return __xchg_u64_relaxed(ptr, x); #endif } - BUILD_BUG_ON_MSG(1, "Unsupported size for __xchg_local"); + BUILD_BUG_ON_MSG(1, "Unsupported size for __xchg_relaxed"); return x; } #define arch_xchg_local(ptr,x) \ diff --git a/arch/powerpc/include/asm/firmware.h b/arch/powerpc/include/asm/firmware.h index ed6db13a1d7c45405a565461b95205996392c28b..69ae9cf57d50b6d9bd512233e77b018bc5ef5b75 100644 --- a/arch/powerpc/include/asm/firmware.h +++ b/arch/powerpc/include/asm/firmware.h @@ -56,6 +56,7 @@ #define FW_FEATURE_FORM2_AFFINITY ASM_CONST(0x0000020000000000) #define FW_FEATURE_ENERGY_SCALE_INFO ASM_CONST(0x0000040000000000) #define FW_FEATURE_WATCHDOG ASM_CONST(0x0000080000000000) +#define FW_FEATURE_PLPKS ASM_CONST(0x0000100000000000) #ifndef __ASSEMBLY__ @@ -77,7 +78,8 @@ enum { FW_FEATURE_DRC_INFO | FW_FEATURE_BLOCK_REMOVE | FW_FEATURE_PAPR_SCM | FW_FEATURE_ULTRAVISOR | FW_FEATURE_RPT_INVALIDATE | FW_FEATURE_FORM2_AFFINITY | - FW_FEATURE_ENERGY_SCALE_INFO | FW_FEATURE_WATCHDOG, + FW_FEATURE_ENERGY_SCALE_INFO | FW_FEATURE_WATCHDOG | + FW_FEATURE_PLPKS, FW_FEATURE_PSERIES_ALWAYS = 0, FW_FEATURE_POWERNV_POSSIBLE = FW_FEATURE_OPAL | FW_FEATURE_ULTRAVISOR, FW_FEATURE_POWERNV_ALWAYS = 0, diff --git a/arch/powerpc/include/asm/idle.h b/arch/powerpc/include/asm/idle.h index accd1f50085acab9f50097d470e5cf11635c588c..00f3606673914de38730d522faf16bc1f831da25 100644 --- a/arch/powerpc/include/asm/idle.h +++ b/arch/powerpc/include/asm/idle.h @@ -9,17 +9,17 @@ DECLARE_PER_CPU(u64, idle_spurr_cycles); DECLARE_PER_CPU(u64, idle_entry_purr_snap); DECLARE_PER_CPU(u64, idle_entry_spurr_snap); -static inline void snapshot_purr_idle_entry(void) +static __always_inline void snapshot_purr_idle_entry(void) { *this_cpu_ptr(&idle_entry_purr_snap) = mfspr(SPRN_PURR); } -static inline void snapshot_spurr_idle_entry(void) +static __always_inline void snapshot_spurr_idle_entry(void) { *this_cpu_ptr(&idle_entry_spurr_snap) = mfspr(SPRN_SPURR); } -static inline void update_idle_purr_accounting(void) +static __always_inline void update_idle_purr_accounting(void) { u64 wait_cycles; u64 in_purr = *this_cpu_ptr(&idle_entry_purr_snap); @@ -29,7 +29,7 @@ static inline void update_idle_purr_accounting(void) get_lppaca()->wait_state_cycles = cpu_to_be64(wait_cycles); } -static inline void update_idle_spurr_accounting(void) +static __always_inline void update_idle_spurr_accounting(void) { u64 *idle_spurr_cycles_ptr = this_cpu_ptr(&idle_spurr_cycles); u64 in_spurr = *this_cpu_ptr(&idle_entry_spurr_snap); @@ -37,7 +37,7 @@ static inline void update_idle_spurr_accounting(void) *idle_spurr_cycles_ptr += mfspr(SPRN_SPURR) - in_spurr; } -static inline void pseries_idle_prolog(void) +static __always_inline void pseries_idle_prolog(void) { ppc64_runlatch_off(); snapshot_purr_idle_entry(); @@ -49,7 +49,7 @@ static inline void pseries_idle_prolog(void) get_lppaca()->idle = 1; } -static inline void pseries_idle_epilog(void) +static __always_inline void pseries_idle_epilog(void) { update_idle_purr_accounting(); update_idle_spurr_accounting(); diff --git a/arch/powerpc/include/asm/io.h b/arch/powerpc/include/asm/io.h index fc112a91d0c2f4bf85503dffb38dd1b8dd19967a..f1e657c9bbe8e859a372916e7cb198d4059b4bb3 100644 --- a/arch/powerpc/include/asm/io.h +++ b/arch/powerpc/include/asm/io.h @@ -97,6 +97,42 @@ extern bool isa_io_special; * */ +/* -mprefixed can generate offsets beyond range, fall back hack */ +#ifdef CONFIG_PPC_KERNEL_PREFIXED +#define DEF_MMIO_IN_X(name, size, insn) \ +static inline u##size name(const volatile u##size __iomem *addr) \ +{ \ + u##size ret; \ + __asm__ __volatile__("sync;"#insn" %0,0,%1;twi 0,%0,0;isync" \ + : "=r" (ret) : "r" (addr) : "memory"); \ + return ret; \ +} + +#define DEF_MMIO_OUT_X(name, size, insn) \ +static inline void name(volatile u##size __iomem *addr, u##size val) \ +{ \ + __asm__ __volatile__("sync;"#insn" %1,0,%0" \ + : : "r" (addr), "r" (val) : "memory"); \ + mmiowb_set_pending(); \ +} + +#define DEF_MMIO_IN_D(name, size, insn) \ +static inline u##size name(const volatile u##size __iomem *addr) \ +{ \ + u##size ret; \ + __asm__ __volatile__("sync;"#insn" %0,0(%1);twi 0,%0,0;isync"\ + : "=r" (ret) : "b" (addr) : "memory"); \ + return ret; \ +} + +#define DEF_MMIO_OUT_D(name, size, insn) \ +static inline void name(volatile u##size __iomem *addr, u##size val) \ +{ \ + __asm__ __volatile__("sync;"#insn" %1,0(%0)" \ + : : "b" (addr), "r" (val) : "memory"); \ + mmiowb_set_pending(); \ +} +#else #define DEF_MMIO_IN_X(name, size, insn) \ static inline u##size name(const volatile u##size __iomem *addr) \ { \ @@ -130,6 +166,7 @@ static inline void name(volatile u##size __iomem *addr, u##size val) \ : "=m<>" (*addr) : "r" (val) : "memory"); \ mmiowb_set_pending(); \ } +#endif DEF_MMIO_IN_D(in_8, 8, lbz); DEF_MMIO_OUT_D(out_8, 8, stb); diff --git a/arch/powerpc/include/asm/iommu.h b/arch/powerpc/include/asm/iommu.h index 7e29c73e3dd48d72a9f6d1d107aa1258134c01a2..678b5bdc79b1f5df91372ce5c95fbde92a676918 100644 --- a/arch/powerpc/include/asm/iommu.h +++ b/arch/powerpc/include/asm/iommu.h @@ -175,7 +175,7 @@ struct iommu_table_group_ops { long (*unset_window)(struct iommu_table_group *table_group, int num); /* Switch ownership from platform code to external user (e.g. VFIO) */ - void (*take_ownership)(struct iommu_table_group *table_group); + long (*take_ownership)(struct iommu_table_group *table_group); /* Switch ownership from external user (e.g. VFIO) back to core */ void (*release_ownership)(struct iommu_table_group *table_group); }; @@ -215,6 +215,8 @@ extern long iommu_tce_xchg_no_kill(struct mm_struct *mm, enum dma_data_direction *direction); extern void iommu_tce_kill(struct iommu_table *tbl, unsigned long entry, unsigned long pages); + +extern struct iommu_table_group_ops spapr_tce_table_group_ops; #else static inline void iommu_register_group(struct iommu_table_group *table_group, int pci_domain_number, @@ -303,8 +305,6 @@ extern int iommu_tce_check_gpa(unsigned long page_shift, iommu_tce_check_gpa((tbl)->it_page_shift, (gpa))) extern void iommu_flush_tce(struct iommu_table *tbl); -extern int iommu_take_ownership(struct iommu_table *tbl); -extern void iommu_release_ownership(struct iommu_table *tbl); extern enum dma_data_direction iommu_tce_direction(unsigned long tce); extern unsigned long iommu_direction_to_tce_perm(enum dma_data_direction dir); diff --git a/arch/powerpc/include/asm/kvm_host.h b/arch/powerpc/include/asm/kvm_host.h index 959f566a455ca28d3777fecb2f2d07eaf8dc774f..14ee0dece8538be1c4c743ebf59c8d808a178b22 100644 --- a/arch/powerpc/include/asm/kvm_host.h +++ b/arch/powerpc/include/asm/kvm_host.h @@ -758,7 +758,7 @@ struct kvm_vcpu_arch { u8 prodded; u8 doorbell_request; u8 irq_pending; /* Used by XIVE to signal pending guest irqs */ - u32 last_inst; + unsigned long last_inst; struct rcuwait wait; struct rcuwait *waitp; @@ -818,7 +818,7 @@ struct kvm_vcpu_arch { u64 busy_stolen; u64 busy_preempt; - u32 emul_inst; + u64 emul_inst; u32 online; diff --git a/arch/powerpc/include/asm/kvm_ppc.h b/arch/powerpc/include/asm/kvm_ppc.h index 6bef23d6d0e3571907174f394834de09d81be345..79a9c0bb8bba9ca51ad5ec2e7f7c71c151a93056 100644 --- a/arch/powerpc/include/asm/kvm_ppc.h +++ b/arch/powerpc/include/asm/kvm_ppc.h @@ -28,6 +28,7 @@ #include #include #endif +#include /* * KVMPPC_INST_SW_BREAKPOINT is debug Instruction @@ -84,7 +85,8 @@ extern int kvmppc_handle_vsx_store(struct kvm_vcpu *vcpu, int is_default_endian); extern int kvmppc_load_last_inst(struct kvm_vcpu *vcpu, - enum instruction_fetch_type type, u32 *inst); + enum instruction_fetch_type type, + unsigned long *inst); extern int kvmppc_ld(struct kvm_vcpu *vcpu, ulong *eaddr, int size, void *ptr, bool data); @@ -126,25 +128,34 @@ extern void kvmppc_core_vcpu_put(struct kvm_vcpu *vcpu); extern int kvmppc_core_prepare_to_enter(struct kvm_vcpu *vcpu); extern int kvmppc_core_pending_dec(struct kvm_vcpu *vcpu); -extern void kvmppc_core_queue_machine_check(struct kvm_vcpu *vcpu, ulong flags); + +extern void kvmppc_core_queue_machine_check(struct kvm_vcpu *vcpu, + ulong srr1_flags); extern void kvmppc_core_queue_syscall(struct kvm_vcpu *vcpu); -extern void kvmppc_core_queue_program(struct kvm_vcpu *vcpu, ulong flags); -extern void kvmppc_core_queue_fpunavail(struct kvm_vcpu *vcpu); -extern void kvmppc_core_queue_vec_unavail(struct kvm_vcpu *vcpu); -extern void kvmppc_core_queue_vsx_unavail(struct kvm_vcpu *vcpu); +extern void kvmppc_core_queue_program(struct kvm_vcpu *vcpu, + ulong srr1_flags); +extern void kvmppc_core_queue_fpunavail(struct kvm_vcpu *vcpu, + ulong srr1_flags); +extern void kvmppc_core_queue_vec_unavail(struct kvm_vcpu *vcpu, + ulong srr1_flags); +extern void kvmppc_core_queue_vsx_unavail(struct kvm_vcpu *vcpu, + ulong srr1_flags); extern void kvmppc_core_queue_dec(struct kvm_vcpu *vcpu); extern void kvmppc_core_dequeue_dec(struct kvm_vcpu *vcpu); extern void kvmppc_core_queue_external(struct kvm_vcpu *vcpu, struct kvm_interrupt *irq); extern void kvmppc_core_dequeue_external(struct kvm_vcpu *vcpu); -extern void kvmppc_core_queue_dtlb_miss(struct kvm_vcpu *vcpu, ulong dear_flags, +extern void kvmppc_core_queue_dtlb_miss(struct kvm_vcpu *vcpu, + ulong dear_flags, ulong esr_flags); extern void kvmppc_core_queue_data_storage(struct kvm_vcpu *vcpu, - ulong dear_flags, - ulong esr_flags); + ulong srr1_flags, + ulong dar, + ulong dsisr); extern void kvmppc_core_queue_itlb_miss(struct kvm_vcpu *vcpu); extern void kvmppc_core_queue_inst_storage(struct kvm_vcpu *vcpu, - ulong esr_flags); + ulong srr1_flags); + extern void kvmppc_core_flush_tlb(struct kvm_vcpu *vcpu); extern int kvmppc_core_check_requests(struct kvm_vcpu *vcpu); @@ -156,7 +167,7 @@ extern void kvmppc_map_magic(struct kvm_vcpu *vcpu); extern int kvmppc_allocate_hpt(struct kvm_hpt_info *info, u32 order); extern void kvmppc_set_hpt(struct kvm *kvm, struct kvm_hpt_info *info); -extern long kvmppc_alloc_reset_hpt(struct kvm *kvm, int order); +extern int kvmppc_alloc_reset_hpt(struct kvm *kvm, int order); extern void kvmppc_free_hpt(struct kvm_hpt_info *info); extern void kvmppc_rmap_reset(struct kvm *kvm); extern void kvmppc_map_vrma(struct kvm_vcpu *vcpu, @@ -170,7 +181,7 @@ extern int kvmppc_switch_mmu_to_hpt(struct kvm *kvm); extern int kvmppc_switch_mmu_to_radix(struct kvm *kvm); extern void kvmppc_setup_partition_table(struct kvm *kvm); -extern long kvm_vm_ioctl_create_spapr_tce(struct kvm *kvm, +extern int kvm_vm_ioctl_create_spapr_tce(struct kvm *kvm, struct kvm_create_spapr_tce_64 *args); #define kvmppc_ioba_validate(stt, ioba, npages) \ (iommu_tce_check_ioba((stt)->page_shift, (stt)->offset, \ @@ -211,10 +222,10 @@ extern void kvmppc_bookehv_exit(void); extern int kvmppc_prepare_to_enter(struct kvm_vcpu *vcpu); extern int kvm_vm_ioctl_get_htab_fd(struct kvm *kvm, struct kvm_get_htab_fd *); -extern long kvm_vm_ioctl_resize_hpt_prepare(struct kvm *kvm, - struct kvm_ppc_resize_hpt *rhpt); -extern long kvm_vm_ioctl_resize_hpt_commit(struct kvm *kvm, +extern int kvm_vm_ioctl_resize_hpt_prepare(struct kvm *kvm, struct kvm_ppc_resize_hpt *rhpt); +extern int kvm_vm_ioctl_resize_hpt_commit(struct kvm *kvm, + struct kvm_ppc_resize_hpt *rhpt); int kvm_vcpu_ioctl_interrupt(struct kvm_vcpu *vcpu, struct kvm_interrupt *irq); @@ -286,8 +297,8 @@ struct kvmppc_ops { int (*emulate_mtspr)(struct kvm_vcpu *vcpu, int sprn, ulong spr_val); int (*emulate_mfspr)(struct kvm_vcpu *vcpu, int sprn, ulong *spr_val); void (*fast_vcpu_kick)(struct kvm_vcpu *vcpu); - long (*arch_vm_ioctl)(struct file *filp, unsigned int ioctl, - unsigned long arg); + int (*arch_vm_ioctl)(struct file *filp, unsigned int ioctl, + unsigned long arg); int (*hcall_implemented)(unsigned long hcall); int (*irq_bypass_add_producer)(struct irq_bypass_consumer *, struct irq_bypass_producer *); @@ -315,7 +326,7 @@ extern struct kvmppc_ops *kvmppc_hv_ops; extern struct kvmppc_ops *kvmppc_pr_ops; static inline int kvmppc_get_last_inst(struct kvm_vcpu *vcpu, - enum instruction_fetch_type type, u32 *inst) + enum instruction_fetch_type type, ppc_inst_t *inst) { int ret = EMULATE_DONE; u32 fetched_inst; @@ -326,15 +337,30 @@ static inline int kvmppc_get_last_inst(struct kvm_vcpu *vcpu, ret = kvmppc_load_last_inst(vcpu, type, &vcpu->arch.last_inst); /* Write fetch_failed unswapped if the fetch failed */ - if (ret == EMULATE_DONE) - fetched_inst = kvmppc_need_byteswap(vcpu) ? - swab32(vcpu->arch.last_inst) : - vcpu->arch.last_inst; - else - fetched_inst = vcpu->arch.last_inst; + if (ret != EMULATE_DONE) { + *inst = ppc_inst(KVM_INST_FETCH_FAILED); + return ret; + } + +#ifdef CONFIG_PPC64 + /* Is this a prefixed instruction? */ + if ((vcpu->arch.last_inst >> 32) != 0) { + u32 prefix = vcpu->arch.last_inst >> 32; + u32 suffix = vcpu->arch.last_inst; + if (kvmppc_need_byteswap(vcpu)) { + prefix = swab32(prefix); + suffix = swab32(suffix); + } + *inst = ppc_inst_prefix(prefix, suffix); + return EMULATE_DONE; + } +#endif - *inst = fetched_inst; - return ret; + fetched_inst = kvmppc_need_byteswap(vcpu) ? + swab32(vcpu->arch.last_inst) : + vcpu->arch.last_inst; + *inst = ppc_inst(fetched_inst); + return EMULATE_DONE; } static inline bool is_kvmppc_hv_enabled(struct kvm *kvm) diff --git a/arch/powerpc/include/asm/local.h b/arch/powerpc/include/asm/local.h index bc4bd19b7fc235b80ec1132f44409b6fe1057975..45492fb5bf223cbd1870b202bd21dc5cdc98a708 100644 --- a/arch/powerpc/include/asm/local.h +++ b/arch/powerpc/include/asm/local.h @@ -90,6 +90,17 @@ static __inline__ long local_cmpxchg(local_t *l, long o, long n) return t; } +static __inline__ bool local_try_cmpxchg(local_t *l, long *po, long n) +{ + long o = *po, r; + + r = local_cmpxchg(l, o, n); + if (unlikely(r != o)) + *po = r; + + return likely(r == o); +} + static __inline__ long local_xchg(local_t *l, long n) { long t; diff --git a/arch/powerpc/include/asm/machdep.h b/arch/powerpc/include/asm/machdep.h index 459736d5e511745576f0d1402cc8c422764afc49..4f6e7d7ee3883c2f7fca4259bf6db50f14072638 100644 --- a/arch/powerpc/include/asm/machdep.h +++ b/arch/powerpc/include/asm/machdep.h @@ -20,7 +20,8 @@ struct kimage; struct pci_host_bridge; struct machdep_calls { - char *name; + const char *name; + const char *compatible; #ifdef CONFIG_PPC64 #ifdef CONFIG_PM void (*iommu_restore)(void); diff --git a/arch/powerpc/include/asm/module.h b/arch/powerpc/include/asm/module.h index 09e2ffd360bbec28b87921064beee5535223defe..ac53606c25943027e63b6b95ecca4fa010e4df5e 100644 --- a/arch/powerpc/include/asm/module.h +++ b/arch/powerpc/include/asm/module.h @@ -27,8 +27,13 @@ struct ppc_plt_entry { struct mod_arch_specific { #ifdef __powerpc64__ unsigned int stubs_section; /* Index of stubs section in module */ +#ifdef CONFIG_PPC_KERNEL_PCREL + unsigned int got_section; /* What section is the GOT? */ + unsigned int pcpu_section; /* .data..percpu section */ +#else unsigned int toc_section; /* What section is the TOC? */ bool toc_fixed; /* Have we fixed up .TOC.? */ +#endif /* For module function descriptor dereference */ unsigned long start_opd; @@ -52,12 +57,15 @@ struct mod_arch_specific { /* * Select ELF headers. - * Make empty section for module_frob_arch_sections to expand. + * Make empty sections for module_frob_arch_sections to expand. */ #ifdef __powerpc64__ # ifdef MODULE asm(".section .stubs,\"ax\",@nobits; .align 3; .previous"); +# ifdef CONFIG_PPC_KERNEL_PCREL + asm(".section .mygot,\"a\",@nobits; .align 3; .previous"); +# endif # endif #else # ifdef MODULE diff --git a/arch/powerpc/include/asm/mpc8260.h b/arch/powerpc/include/asm/mpc8260.h index fd8c5707425b5e0ce50262b80d1d8f5ce0273cab..155114bbd1a26018f15520d910153a1f9dc6fe1b 100644 --- a/arch/powerpc/include/asm/mpc8260.h +++ b/arch/powerpc/include/asm/mpc8260.h @@ -13,10 +13,6 @@ #ifdef CONFIG_8260 -#if defined(CONFIG_PQ2ADS) || defined (CONFIG_PQ2FADS) -#include -#endif - #ifdef CONFIG_PCI_8260 #include #endif diff --git a/arch/powerpc/include/asm/paca.h b/arch/powerpc/include/asm/paca.h index 0ab3511a47d7762382656e71bb0ba76a84c10411..da0377f465973786ae9d955a857af9b0d482ec7b 100644 --- a/arch/powerpc/include/asm/paca.h +++ b/arch/powerpc/include/asm/paca.h @@ -88,7 +88,9 @@ struct paca_struct { u16 lock_token; /* Constant 0x8000, used in locks */ #endif +#ifndef CONFIG_PPC_KERNEL_PCREL u64 kernel_toc; /* Kernel TOC address */ +#endif u64 kernelbase; /* Base address of kernel */ u64 kernel_msr; /* MSR while running in kernel */ void *emergency_sp; /* pointer to emergency stack */ diff --git a/arch/powerpc/include/asm/pci-bridge.h b/arch/powerpc/include/asm/pci-bridge.h index 71c1d26f2400e5cef3154d2b09c9b68adcfde07d..2aa3a091ef20eae7ddcc6b6bd1adec6d1d20e868 100644 --- a/arch/powerpc/include/asm/pci-bridge.h +++ b/arch/powerpc/include/asm/pci-bridge.h @@ -8,6 +8,7 @@ #include #include #include +#include struct device_node; @@ -44,6 +45,9 @@ struct pci_controller_ops { #endif void (*shutdown)(struct pci_controller *hose); + + struct iommu_group *(*device_group)(struct pci_controller *hose, + struct pci_dev *pdev); }; /* @@ -131,6 +135,9 @@ struct pci_controller { struct irq_domain *dev_domain; struct irq_domain *msi_domain; struct fwnode_handle *fwnode; + + /* iommu_ops support */ + struct iommu_device iommu; }; /* These are used for config access before all the PCI probing diff --git a/arch/powerpc/include/asm/ppc-opcode.h b/arch/powerpc/include/asm/ppc-opcode.h index 21e33e46f4b8cf8c90fb2a2ca7d10956ee314cf2..ca5a0da7df4e533318eae617f36b40d71735ed65 100644 --- a/arch/powerpc/include/asm/ppc-opcode.h +++ b/arch/powerpc/include/asm/ppc-opcode.h @@ -120,11 +120,18 @@ * 16-bit immediate helper macros: HA() is for use with sign-extending instrs * (e.g. LD, ADDI). If the bottom 16 bits is "-ve", add another bit into the * top half to negate the effect (i.e. 0xffff + 1 = 0x(1)0000). + * + * XXX: should these mask out possible sign bits? */ #define IMM_H(i) ((uintptr_t)(i)>>16) #define IMM_HA(i) (((uintptr_t)(i)>>16) + \ (((uintptr_t)(i) & 0x8000) >> 15)) +/* + * 18-bit immediate helper for prefix 18-bit upper immediate si0 field. + */ +#define IMM_H18(i) (((uintptr_t)(i)>>16) & 0x3ffff) + /* opcode and xopcode for instructions */ #define OP_PREFIX 1 @@ -306,6 +313,7 @@ #define PPC_PREFIX_8LS 0x04000000 /* Prefixed instructions */ +#define PPC_INST_PADDI 0x38000000 #define PPC_INST_PLD 0xe4000000 #define PPC_INST_PSTD 0xf4000000 diff --git a/arch/powerpc/include/asm/ppc-pci.h b/arch/powerpc/include/asm/ppc-pci.h index f6cf0159024e7b49dc499e93b28bee933e35f1a6..d9fcff5750271d066b74b3fdb8e321de37121aeb 100644 --- a/arch/powerpc/include/asm/ppc-pci.h +++ b/arch/powerpc/include/asm/ppc-pci.h @@ -57,11 +57,19 @@ void eeh_sysfs_remove_device(struct pci_dev *pdev); #endif /* CONFIG_EEH */ +#ifdef CONFIG_FSL_ULI1575 +void __init uli_init(void); +#endif /* CONFIG_FSL_ULI1575 */ + #define PCI_BUSNO(bdfn) ((bdfn >> 8) & 0xff) #else /* CONFIG_PCI */ static inline void init_pci_config_tokens(void) { } #endif /* !CONFIG_PCI */ +#if !defined(CONFIG_PCI) || !defined(CONFIG_FSL_ULI1575) +static inline void __init uli_init(void) {} +#endif /* !defined(CONFIG_PCI) || !defined(CONFIG_FSL_ULI1575) */ + #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_PPC_PCI_H */ diff --git a/arch/powerpc/include/asm/ppc_asm.h b/arch/powerpc/include/asm/ppc_asm.h index d2f44612f4b0270cb6a30a21e3f6a21e6700f51c..5f05a984b10330afd7c44cb4d994df985213bd97 100644 --- a/arch/powerpc/include/asm/ppc_asm.h +++ b/arch/powerpc/include/asm/ppc_asm.h @@ -180,6 +180,15 @@ #ifdef __KERNEL__ +/* + * Used to name C functions called from asm + */ +#ifdef CONFIG_PPC_KERNEL_PCREL +#define CFUNC(name) name@notoc +#else +#define CFUNC(name) name +#endif + /* * We use __powerpc64__ here because we want the compat VDSO to use the 32-bit * version below in the else case of the ifdef. @@ -207,6 +216,9 @@ .globl name; \ name: +#ifdef CONFIG_PPC_KERNEL_PCREL +#define _GLOBAL_TOC _GLOBAL +#else #define _GLOBAL_TOC(name) \ .align 2 ; \ .type name,@function; \ @@ -215,6 +227,7 @@ name: \ 0: addis r2,r12,(.TOC.-0b)@ha; \ addi r2,r2,(.TOC.-0b)@l; \ .localentry name,.-name +#endif #define DOTSYM(a) a @@ -346,8 +359,13 @@ n: #ifdef __powerpc64__ +#ifdef CONFIG_PPC_KERNEL_PCREL +#define __LOAD_PACA_TOC(reg) \ + li reg,-1 +#else #define __LOAD_PACA_TOC(reg) \ ld reg,PACATOC(r13) +#endif #define LOAD_PACA_TOC() \ __LOAD_PACA_TOC(r2) @@ -361,9 +379,15 @@ n: ori reg, reg, (expr)@l; \ rldimi reg, tmp, 32, 0 +#ifdef CONFIG_PPC_KERNEL_PCREL +#define LOAD_REG_ADDR(reg,name) \ + pla reg,name@pcrel + +#else #define LOAD_REG_ADDR(reg,name) \ addis reg,r2,name@toc@ha; \ addi reg,reg,name@toc@l +#endif #ifdef CONFIG_PPC_BOOK3E_64 /* @@ -837,4 +861,12 @@ END_FTR_SECTION_NESTED(CPU_FTR_CELL_TB_BUG, CPU_FTR_CELL_TB_BUG, 96) #define BTB_FLUSH(reg) #endif /* CONFIG_PPC_E500 */ +#if defined(CONFIG_PPC64_ELF_ABI_V1) +#define STACK_FRAME_PARAMS 48 +#elif defined(CONFIG_PPC64_ELF_ABI_V2) +#define STACK_FRAME_PARAMS 32 +#elif defined(CONFIG_PPC32) +#define STACK_FRAME_PARAMS 8 +#endif + #endif /* _ASM_POWERPC_PPC_ASM_H */ diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h index 1e8b2e04e626a125e48e60d5d4ac4c7758670cdf..6372e5f55ef02bffabfc3a31f35c074ac9961dc0 100644 --- a/arch/powerpc/include/asm/reg.h +++ b/arch/powerpc/include/asm/reg.h @@ -382,8 +382,6 @@ #define SPRN_HIOR 0x137 /* 970 Hypervisor interrupt offset */ #define SPRN_RMOR 0x138 /* Real mode offset register */ #define SPRN_HRMOR 0x139 /* Real mode offset register */ -#define SPRN_HSRR0 0x13A /* Hypervisor Save/Restore 0 */ -#define SPRN_HSRR1 0x13B /* Hypervisor Save/Restore 1 */ #define SPRN_ASDR 0x330 /* Access segment descriptor register */ #define SPRN_IC 0x350 /* Virtual Instruction Count */ #define SPRN_VTB 0x351 /* Virtual Time Base */ @@ -417,6 +415,7 @@ #define FSCR_DSCR __MASK(FSCR_DSCR_LG) #define FSCR_INTR_CAUSE (ASM_CONST(0xFF) << 56) /* interrupt cause */ #define SPRN_HFSCR 0xbe /* HV=1 Facility Status & Control Register */ +#define HFSCR_PREFIX __MASK(FSCR_PREFIX_LG) #define HFSCR_MSGP __MASK(FSCR_MSGP_LG) #define HFSCR_TAR __MASK(FSCR_TAR_LG) #define HFSCR_EBB __MASK(FSCR_EBB_LG) @@ -1310,6 +1309,11 @@ #define PVR_VER_E500MC 0x8023 #define PVR_VER_E5500 0x8024 #define PVR_VER_E6500 0x8040 +#define PVR_VER_7450 0x8000 +#define PVR_VER_7455 0x8001 +#define PVR_VER_7447 0x8002 +#define PVR_VER_7447A 0x8003 +#define PVR_VER_7448 0x8004 /* * For the 8xx processors, all of them report the same PVR family for diff --git a/arch/powerpc/include/asm/rtas-types.h b/arch/powerpc/include/asm/rtas-types.h index f2ad4a96cbc50d9deb78ea3ac7193d1c134e09f6..9d5b16803cbbb27a4d1dcb41dc955a9d0b79ff4a 100644 --- a/arch/powerpc/include/asm/rtas-types.h +++ b/arch/powerpc/include/asm/rtas-types.h @@ -2,7 +2,7 @@ #ifndef _ASM_POWERPC_RTAS_TYPES_H #define _ASM_POWERPC_RTAS_TYPES_H -#include +#include typedef __be32 rtas_arg_t; @@ -12,7 +12,7 @@ struct rtas_args { __be32 nret; rtas_arg_t args[16]; rtas_arg_t *rets; /* Pointer to return values in args[]. */ -}; +} __aligned(8); struct rtas_t { unsigned long entry; /* physical address pointer */ diff --git a/arch/powerpc/include/asm/sections.h b/arch/powerpc/include/asm/sections.h index 9c00c9c0ca8f1724cf575c5f0301cfd852fefb2d..4e1f548c8d373db6d5ec3fb0dfcbe34e7b0fb7cb 100644 --- a/arch/powerpc/include/asm/sections.h +++ b/arch/powerpc/include/asm/sections.h @@ -46,10 +46,15 @@ extern char end_virt_trampolines[]; */ static inline unsigned long kernel_toc_addr(void) { +#ifdef CONFIG_PPC_KERNEL_PCREL + BUILD_BUG(); + return -1UL; +#else unsigned long toc_ptr; asm volatile("mr %0, 2" : "=r" (toc_ptr)); return toc_ptr; +#endif } static inline int overlaps_interrupt_vector_text(unsigned long start, diff --git a/arch/powerpc/include/asm/thread_info.h b/arch/powerpc/include/asm/thread_info.h index af58f1ed3952e09b067dc2ff3b87c021db95f434..bf5dde1a411471fcc95d4503dfb41d3881aad9fe 100644 --- a/arch/powerpc/include/asm/thread_info.h +++ b/arch/powerpc/include/asm/thread_info.h @@ -45,6 +45,7 @@ #include #include #include +#include #define SLB_PRELOAD_NR 16U /* @@ -175,9 +176,11 @@ static inline bool test_thread_local_flags(unsigned int flags) #ifdef CONFIG_COMPAT #define is_32bit_task() (test_thread_flag(TIF_32BIT)) #define is_tsk_32bit_task(tsk) (test_tsk_thread_flag(tsk, TIF_32BIT)) +#define clear_tsk_compat_task(tsk) (clear_tsk_thread_flag(p, TIF_32BIT)) #else #define is_32bit_task() (IS_ENABLED(CONFIG_PPC32)) #define is_tsk_32bit_task(tsk) (IS_ENABLED(CONFIG_PPC32)) +#define clear_tsk_compat_task(tsk) do { } while (0) #endif #if defined(CONFIG_PPC64) @@ -186,6 +189,43 @@ static inline bool test_thread_local_flags(unsigned int flags) #define is_elf2_task() (0) #endif +/* + * Walks up the stack frames to make sure that the specified object is + * entirely contained by a single stack frame. + * + * Returns: + * GOOD_FRAME if within a frame + * BAD_STACK if placed across a frame boundary (or outside stack) + */ +static inline int arch_within_stack_frames(const void * const stack, + const void * const stackend, + const void *obj, unsigned long len) +{ + const void *params; + const void *frame; + + params = *(const void * const *)current_stack_pointer + STACK_FRAME_PARAMS; + frame = **(const void * const * const *)current_stack_pointer; + + /* + * low -----------------------------------------------------------> high + * [backchain][metadata][params][local vars][saved registers][backchain] + * ^------------------------------------^ + * | allows copies only in this region | + * | | + * params frame + * The metadata region contains the saved LR, CR etc. + */ + while (stack <= frame && frame < stackend) { + if (obj + len <= frame) + return obj >= params ? GOOD_FRAME : BAD_STACK; + params = frame + STACK_FRAME_PARAMS; + frame = *(const void * const *)frame; + } + + return BAD_STACK; +} + #endif /* !__ASSEMBLY__ */ #endif /* __KERNEL__ */ diff --git a/arch/powerpc/include/asm/uaccess.h b/arch/powerpc/include/asm/uaccess.h index 3ddc65c63a49e3e2b0a4f0f426453a32a49d8aac..a2d255aa96276c08c1365f722dbc1c1684a7ff6b 100644 --- a/arch/powerpc/include/asm/uaccess.h +++ b/arch/powerpc/include/asm/uaccess.h @@ -71,14 +71,26 @@ __pu_failed: \ * because we do not write to any memory gcc knows about, so there * are no aliasing issues. */ +/* -mprefixed can generate offsets beyond range, fall back hack */ +#ifdef CONFIG_PPC_KERNEL_PREFIXED +#define __put_user_asm_goto(x, addr, label, op) \ + asm_volatile_goto( \ + "1: " op " %0,0(%1) # put_user\n" \ + EX_TABLE(1b, %l2) \ + : \ + : "r" (x), "b" (addr) \ + : \ + : label) +#else #define __put_user_asm_goto(x, addr, label, op) \ asm_volatile_goto( \ "1: " op "%U1%X1 %0,%1 # put_user\n" \ EX_TABLE(1b, %l2) \ : \ - : "r" (x), "m<>" (*addr) \ + : "r" (x), "m<>" (*addr) \ : \ : label) +#endif #ifdef __powerpc64__ #define __put_user_asm2_goto(x, ptr, label) \ @@ -131,14 +143,26 @@ do { \ #ifdef CONFIG_CC_HAS_ASM_GOTO_OUTPUT +/* -mprefixed can generate offsets beyond range, fall back hack */ +#ifdef CONFIG_PPC_KERNEL_PREFIXED +#define __get_user_asm_goto(x, addr, label, op) \ + asm_volatile_goto( \ + "1: "op" %0,0(%1) # get_user\n" \ + EX_TABLE(1b, %l2) \ + : "=r" (x) \ + : "b" (addr) \ + : \ + : label) +#else #define __get_user_asm_goto(x, addr, label, op) \ asm_volatile_goto( \ "1: "op"%U1%X1 %0, %1 # get_user\n" \ EX_TABLE(1b, %l2) \ : "=r" (x) \ - : "m<>" (*addr) \ + : "m<>" (*addr) \ : \ : label) +#endif #ifdef __powerpc64__ #define __get_user_asm2_goto(x, addr, label) \ @@ -361,8 +385,6 @@ copy_mc_to_user(void __user *to, const void *from, unsigned long n) extern long __copy_from_user_flushcache(void *dst, const void __user *src, unsigned size); -extern void memcpy_page_flushcache(char *to, struct page *page, size_t offset, - size_t len); static __must_check inline bool user_access_begin(const void __user *ptr, size_t len) { diff --git a/arch/powerpc/include/uapi/asm/elf.h b/arch/powerpc/include/uapi/asm/elf.h index 308857123a086341b626b5acc15b770cc3b0900b..dbc4a5b8d02d0682ff4aa4d232166f0a6e870740 100644 --- a/arch/powerpc/include/uapi/asm/elf.h +++ b/arch/powerpc/include/uapi/asm/elf.h @@ -279,8 +279,12 @@ typedef elf_fpreg_t elf_vsrreghalf_t32[ELF_NVSRHALFREG]; #define R_PPC64_TLSLD 108 #define R_PPC64_TOCSAVE 109 +#define R_PPC64_REL24_NOTOC 116 #define R_PPC64_ENTRY 118 +#define R_PPC64_PCREL34 132 +#define R_PPC64_GOT_PCREL34 133 + #define R_PPC64_REL16 249 #define R_PPC64_REL16_LO 250 #define R_PPC64_REL16_HI 251 diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c index d24a59a98c0c9e88e66814b143a7b8d1fafe4b11..9f14d95b8b32fd38ce180b9abe082a42b1f51cfd 100644 --- a/arch/powerpc/kernel/asm-offsets.c +++ b/arch/powerpc/kernel/asm-offsets.c @@ -185,7 +185,9 @@ int main(void) offsetof(struct task_struct, thread_info)); OFFSET(PACASAVEDMSR, paca_struct, saved_msr); OFFSET(PACAR1, paca_struct, saved_r1); +#ifndef CONFIG_PPC_KERNEL_PCREL OFFSET(PACATOC, paca_struct, kernel_toc); +#endif OFFSET(PACAKBASE, paca_struct, kernelbase); OFFSET(PACAKMSR, paca_struct, kernel_msr); #ifdef CONFIG_PPC_BOOK3S_64 diff --git a/arch/powerpc/kernel/btext.c b/arch/powerpc/kernel/btext.c index 2769889219bfa3cc5bfd1027781da7313b675691..19e46fd623b0d6a7cf5daef53c9a761582d61a3f 100644 --- a/arch/powerpc/kernel/btext.c +++ b/arch/powerpc/kernel/btext.c @@ -235,7 +235,7 @@ int __init btext_find_display(int allow_nonstdout) return rc; for_each_node_by_type(np, "display") { - if (of_get_property(np, "linux,opened", NULL)) { + if (of_property_read_bool(np, "linux,opened")) { printk("trying %pOF ...\n", np); rc = btext_initialize(np); printk("result: %d\n", rc); diff --git a/arch/powerpc/kernel/entry_32.S b/arch/powerpc/kernel/entry_32.S index 5604c9a1ac22150372c8c952ef3686a1a84d3b7a..47f0dd9a45adc28c0ce249b05e5b7783fe2cca7d 100644 --- a/arch/powerpc/kernel/entry_32.S +++ b/arch/powerpc/kernel/entry_32.S @@ -183,12 +183,11 @@ syscall_exit_finish: ret_from_fork: REST_NVGPRS(r1) bl schedule_tail - li r3,0 + li r3,0 /* fork() return value */ b ret_from_syscall - .globl ret_from_kernel_thread -ret_from_kernel_thread: - REST_NVGPRS(r1) + .globl ret_from_kernel_user_thread +ret_from_kernel_user_thread: bl schedule_tail mtctr r14 mr r3,r15 @@ -197,6 +196,22 @@ ret_from_kernel_thread: li r3,0 b ret_from_syscall + .globl start_kernel_thread +start_kernel_thread: + bl schedule_tail + mtctr r14 + mr r3,r15 + PPC440EP_ERR42 + bctrl + /* + * This must not return. We actually want to BUG here, not WARN, + * because BUG will exit the process which is what the kernel thread + * should have done, which may give some hope of continuing. + */ +100: trap + EMIT_BUG_ENTRY 100b,__FILE__,__LINE__,0 + + /* * This routine switches between two different tasks. The process * state of one is saved on its kernel stack. Then the state diff --git a/arch/powerpc/kernel/exceptions-64s.S b/arch/powerpc/kernel/exceptions-64s.S index 6441a1ba57ace5b552ca407806ad13c3a1ed6aac..c33c8ebf864181746f5fb919753ea6aa0507cc56 100644 --- a/arch/powerpc/kernel/exceptions-64s.S +++ b/arch/powerpc/kernel/exceptions-64s.S @@ -1075,7 +1075,7 @@ EXC_COMMON_BEGIN(system_reset_common) __GEN_COMMON_BODY system_reset addi r3,r1,STACK_INT_FRAME_REGS - bl system_reset_exception + bl CFUNC(system_reset_exception) /* Clear MSR_RI before setting SRR0 and SRR1. */ li r9,0 @@ -1223,9 +1223,9 @@ BEGIN_FTR_SECTION END_FTR_SECTION_IFSET(CPU_FTR_HVMODE) addi r3,r1,STACK_INT_FRAME_REGS BEGIN_FTR_SECTION - bl machine_check_early_boot + bl CFUNC(machine_check_early_boot) END_FTR_SECTION(0, 1) // nop out after boot - bl machine_check_early + bl CFUNC(machine_check_early) std r3,RESULT(r1) /* Save result */ ld r12,_MSR(r1) @@ -1286,7 +1286,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_HVMODE | CPU_FTR_ARCH_206) * Queue up the MCE event so that we can log it later, while * returning from kernel or opal call. */ - bl machine_check_queue_event + bl CFUNC(machine_check_queue_event) MACHINE_CHECK_HANDLER_WINDUP RFI_TO_KERNEL @@ -1312,7 +1312,7 @@ EXC_COMMON_BEGIN(machine_check_common) */ GEN_COMMON machine_check addi r3,r1,STACK_INT_FRAME_REGS - bl machine_check_exception_async + bl CFUNC(machine_check_exception_async) b interrupt_return_srr @@ -1322,7 +1322,7 @@ EXC_COMMON_BEGIN(machine_check_common) * done. Queue the event then call the idle code to do the wake up. */ EXC_COMMON_BEGIN(machine_check_idle_common) - bl machine_check_queue_event + bl CFUNC(machine_check_queue_event) /* * GPR-loss wakeups are relatively straightforward, because the @@ -1361,7 +1361,7 @@ EXC_COMMON_BEGIN(unrecoverable_mce) BEGIN_FTR_SECTION li r10,0 /* clear MSR_RI */ mtmsrd r10,1 - bl disable_machine_check + bl CFUNC(disable_machine_check) END_FTR_SECTION_IFSET(CPU_FTR_HVMODE) ld r10,PACAKMSR(r13) li r3,MSR_ME @@ -1378,14 +1378,14 @@ END_FTR_SECTION_IFSET(CPU_FTR_HVMODE) * the early handler which is a true NMI. */ addi r3,r1,STACK_INT_FRAME_REGS - bl machine_check_exception + bl CFUNC(machine_check_exception) /* * We will not reach here. Even if we did, there is no way out. * Call unrecoverable_exception and die. */ addi r3,r1,STACK_INT_FRAME_REGS - bl unrecoverable_exception + bl CFUNC(unrecoverable_exception) b . @@ -1440,16 +1440,16 @@ EXC_COMMON_BEGIN(data_access_common) bne- 1f #ifdef CONFIG_PPC_64S_HASH_MMU BEGIN_MMU_FTR_SECTION - bl do_hash_fault + bl CFUNC(do_hash_fault) MMU_FTR_SECTION_ELSE - bl do_page_fault + bl CFUNC(do_page_fault) ALT_MMU_FTR_SECTION_END_IFCLR(MMU_FTR_TYPE_RADIX) #else - bl do_page_fault + bl CFUNC(do_page_fault) #endif b interrupt_return_srr -1: bl do_break +1: bl CFUNC(do_break) /* * do_break() may have changed the NV GPRS while handling a breakpoint. * If so, we need to restore them with their updated values. @@ -1493,7 +1493,7 @@ EXC_COMMON_BEGIN(data_access_slb_common) BEGIN_MMU_FTR_SECTION /* HPT case, do SLB fault */ addi r3,r1,STACK_INT_FRAME_REGS - bl do_slb_fault + bl CFUNC(do_slb_fault) cmpdi r3,0 bne- 1f b fast_interrupt_return_srr @@ -1507,7 +1507,7 @@ ALT_MMU_FTR_SECTION_END_IFCLR(MMU_FTR_TYPE_RADIX) #endif std r3,RESULT(r1) addi r3,r1,STACK_INT_FRAME_REGS - bl do_bad_segment_interrupt + bl CFUNC(do_bad_segment_interrupt) b interrupt_return_srr @@ -1541,12 +1541,12 @@ EXC_COMMON_BEGIN(instruction_access_common) addi r3,r1,STACK_INT_FRAME_REGS #ifdef CONFIG_PPC_64S_HASH_MMU BEGIN_MMU_FTR_SECTION - bl do_hash_fault + bl CFUNC(do_hash_fault) MMU_FTR_SECTION_ELSE - bl do_page_fault + bl CFUNC(do_page_fault) ALT_MMU_FTR_SECTION_END_IFCLR(MMU_FTR_TYPE_RADIX) #else - bl do_page_fault + bl CFUNC(do_page_fault) #endif b interrupt_return_srr @@ -1581,7 +1581,7 @@ EXC_COMMON_BEGIN(instruction_access_slb_common) BEGIN_MMU_FTR_SECTION /* HPT case, do SLB fault */ addi r3,r1,STACK_INT_FRAME_REGS - bl do_slb_fault + bl CFUNC(do_slb_fault) cmpdi r3,0 bne- 1f b fast_interrupt_return_srr @@ -1595,7 +1595,7 @@ ALT_MMU_FTR_SECTION_END_IFCLR(MMU_FTR_TYPE_RADIX) #endif std r3,RESULT(r1) addi r3,r1,STACK_INT_FRAME_REGS - bl do_bad_segment_interrupt + bl CFUNC(do_bad_segment_interrupt) b interrupt_return_srr @@ -1649,7 +1649,7 @@ EXC_VIRT_END(hardware_interrupt, 0x4500, 0x100) EXC_COMMON_BEGIN(hardware_interrupt_common) GEN_COMMON hardware_interrupt addi r3,r1,STACK_INT_FRAME_REGS - bl do_IRQ + bl CFUNC(do_IRQ) BEGIN_FTR_SECTION b interrupt_return_hsrr FTR_SECTION_ELSE @@ -1679,7 +1679,7 @@ EXC_VIRT_END(alignment, 0x4600, 0x100) EXC_COMMON_BEGIN(alignment_common) GEN_COMMON alignment addi r3,r1,STACK_INT_FRAME_REGS - bl alignment_exception + bl CFUNC(alignment_exception) HANDLER_RESTORE_NVGPRS() /* instruction emulation may change GPRs */ b interrupt_return_srr @@ -1745,7 +1745,7 @@ EXC_COMMON_BEGIN(program_check_common) .Ldo_program_check: addi r3,r1,STACK_INT_FRAME_REGS - bl program_check_exception + bl CFUNC(program_check_exception) HANDLER_RESTORE_NVGPRS() /* instruction emulation may change GPRs */ b interrupt_return_srr @@ -1777,7 +1777,7 @@ EXC_COMMON_BEGIN(fp_unavailable_common) GEN_COMMON fp_unavailable bne 1f /* if from user, just load it up */ addi r3,r1,STACK_INT_FRAME_REGS - bl kernel_fp_unavailable_exception + bl CFUNC(kernel_fp_unavailable_exception) 0: trap EMIT_BUG_ENTRY 0b, __FILE__, __LINE__, 0 1: @@ -1790,12 +1790,12 @@ BEGIN_FTR_SECTION bne- 2f END_FTR_SECTION_IFSET(CPU_FTR_TM) #endif - bl load_up_fpu + bl CFUNC(load_up_fpu) b fast_interrupt_return_srr #ifdef CONFIG_PPC_TRANSACTIONAL_MEM 2: /* User process was in a transaction */ addi r3,r1,STACK_INT_FRAME_REGS - bl fp_unavailable_tm + bl CFUNC(fp_unavailable_tm) b interrupt_return_srr #endif @@ -1839,7 +1839,7 @@ EXC_VIRT_END(decrementer, 0x4900, 0x80) EXC_COMMON_BEGIN(decrementer_common) GEN_COMMON decrementer addi r3,r1,STACK_INT_FRAME_REGS - bl timer_interrupt + bl CFUNC(timer_interrupt) b interrupt_return_srr @@ -1925,9 +1925,9 @@ EXC_COMMON_BEGIN(doorbell_super_common) GEN_COMMON doorbell_super addi r3,r1,STACK_INT_FRAME_REGS #ifdef CONFIG_PPC_DOORBELL - bl doorbell_exception + bl CFUNC(doorbell_exception) #else - bl unknown_async_exception + bl CFUNC(unknown_async_exception) #endif b interrupt_return_srr @@ -2091,7 +2091,7 @@ EXC_VIRT_END(single_step, 0x4d00, 0x100) EXC_COMMON_BEGIN(single_step_common) GEN_COMMON single_step addi r3,r1,STACK_INT_FRAME_REGS - bl single_step_exception + bl CFUNC(single_step_exception) b interrupt_return_srr @@ -2126,9 +2126,9 @@ EXC_COMMON_BEGIN(h_data_storage_common) GEN_COMMON h_data_storage addi r3,r1,STACK_INT_FRAME_REGS BEGIN_MMU_FTR_SECTION - bl do_bad_page_fault_segv + bl CFUNC(do_bad_page_fault_segv) MMU_FTR_SECTION_ELSE - bl unknown_exception + bl CFUNC(unknown_exception) ALT_MMU_FTR_SECTION_END_IFSET(MMU_FTR_TYPE_RADIX) b interrupt_return_hsrr @@ -2154,7 +2154,7 @@ EXC_VIRT_END(h_instr_storage, 0x4e20, 0x20) EXC_COMMON_BEGIN(h_instr_storage_common) GEN_COMMON h_instr_storage addi r3,r1,STACK_INT_FRAME_REGS - bl unknown_exception + bl CFUNC(unknown_exception) b interrupt_return_hsrr @@ -2177,7 +2177,7 @@ EXC_VIRT_END(emulation_assist, 0x4e40, 0x20) EXC_COMMON_BEGIN(emulation_assist_common) GEN_COMMON emulation_assist addi r3,r1,STACK_INT_FRAME_REGS - bl emulation_assist_interrupt + bl CFUNC(emulation_assist_interrupt) HANDLER_RESTORE_NVGPRS() /* instruction emulation may change GPRs */ b interrupt_return_hsrr @@ -2237,7 +2237,7 @@ EXC_COMMON_BEGIN(hmi_exception_early_common) __GEN_COMMON_BODY hmi_exception_early addi r3,r1,STACK_INT_FRAME_REGS - bl hmi_exception_realmode + bl CFUNC(hmi_exception_realmode) cmpdi cr0,r3,0 bne 1f @@ -2255,7 +2255,7 @@ EXC_COMMON_BEGIN(hmi_exception_early_common) EXC_COMMON_BEGIN(hmi_exception_common) GEN_COMMON hmi_exception addi r3,r1,STACK_INT_FRAME_REGS - bl handle_hmi_exception + bl CFUNC(handle_hmi_exception) b interrupt_return_hsrr @@ -2290,9 +2290,9 @@ EXC_COMMON_BEGIN(h_doorbell_common) GEN_COMMON h_doorbell addi r3,r1,STACK_INT_FRAME_REGS #ifdef CONFIG_PPC_DOORBELL - bl doorbell_exception + bl CFUNC(doorbell_exception) #else - bl unknown_async_exception + bl CFUNC(unknown_async_exception) #endif b interrupt_return_hsrr @@ -2325,7 +2325,7 @@ EXC_VIRT_END(h_virt_irq, 0x4ea0, 0x20) EXC_COMMON_BEGIN(h_virt_irq_common) GEN_COMMON h_virt_irq addi r3,r1,STACK_INT_FRAME_REGS - bl do_IRQ + bl CFUNC(do_IRQ) b interrupt_return_hsrr @@ -2374,10 +2374,10 @@ EXC_COMMON_BEGIN(performance_monitor_common) lbz r4,PACAIRQSOFTMASK(r13) cmpdi r4,IRQS_ENABLED bne 1f - bl performance_monitor_exception_async + bl CFUNC(performance_monitor_exception_async) b interrupt_return_srr 1: - bl performance_monitor_exception_nmi + bl CFUNC(performance_monitor_exception_nmi) /* Clear MSR_RI before setting SRR0 and SRR1. */ li r9,0 mtmsrd r9,1 @@ -2421,19 +2421,19 @@ BEGIN_FTR_SECTION bne- 2f END_FTR_SECTION_NESTED(CPU_FTR_TM, CPU_FTR_TM, 69) #endif - bl load_up_altivec + bl CFUNC(load_up_altivec) b fast_interrupt_return_srr #ifdef CONFIG_PPC_TRANSACTIONAL_MEM 2: /* User process was in a transaction */ addi r3,r1,STACK_INT_FRAME_REGS - bl altivec_unavailable_tm + bl CFUNC(altivec_unavailable_tm) b interrupt_return_srr #endif 1: END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC) #endif addi r3,r1,STACK_INT_FRAME_REGS - bl altivec_unavailable_exception + bl CFUNC(altivec_unavailable_exception) b interrupt_return_srr @@ -2475,14 +2475,14 @@ BEGIN_FTR_SECTION #ifdef CONFIG_PPC_TRANSACTIONAL_MEM 2: /* User process was in a transaction */ addi r3,r1,STACK_INT_FRAME_REGS - bl vsx_unavailable_tm + bl CFUNC(vsx_unavailable_tm) b interrupt_return_srr #endif 1: END_FTR_SECTION_IFSET(CPU_FTR_VSX) #endif addi r3,r1,STACK_INT_FRAME_REGS - bl vsx_unavailable_exception + bl CFUNC(vsx_unavailable_exception) b interrupt_return_srr @@ -2509,7 +2509,7 @@ EXC_VIRT_END(facility_unavailable, 0x4f60, 0x20) EXC_COMMON_BEGIN(facility_unavailable_common) GEN_COMMON facility_unavailable addi r3,r1,STACK_INT_FRAME_REGS - bl facility_unavailable_exception + bl CFUNC(facility_unavailable_exception) HANDLER_RESTORE_NVGPRS() /* instruction emulation may change GPRs */ b interrupt_return_srr @@ -2537,7 +2537,7 @@ EXC_VIRT_END(h_facility_unavailable, 0x4f80, 0x20) EXC_COMMON_BEGIN(h_facility_unavailable_common) GEN_COMMON h_facility_unavailable addi r3,r1,STACK_INT_FRAME_REGS - bl facility_unavailable_exception + bl CFUNC(facility_unavailable_exception) /* XXX Shouldn't be necessary in practice */ HANDLER_RESTORE_NVGPRS() b interrupt_return_hsrr @@ -2568,7 +2568,7 @@ EXC_VIRT_NONE(0x5200, 0x100) EXC_COMMON_BEGIN(cbe_system_error_common) GEN_COMMON cbe_system_error addi r3,r1,STACK_INT_FRAME_REGS - bl cbe_system_error_exception + bl CFUNC(cbe_system_error_exception) b interrupt_return_hsrr #else /* CONFIG_CBE_RAS */ @@ -2599,7 +2599,7 @@ EXC_VIRT_END(instruction_breakpoint, 0x5300, 0x100) EXC_COMMON_BEGIN(instruction_breakpoint_common) GEN_COMMON instruction_breakpoint addi r3,r1,STACK_INT_FRAME_REGS - bl instruction_breakpoint_exception + bl CFUNC(instruction_breakpoint_exception) b interrupt_return_srr @@ -2721,7 +2721,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_CFAR) EXC_COMMON_BEGIN(denorm_exception_common) GEN_COMMON denorm_exception addi r3,r1,STACK_INT_FRAME_REGS - bl unknown_exception + bl CFUNC(unknown_exception) b interrupt_return_hsrr @@ -2738,7 +2738,7 @@ EXC_VIRT_NONE(0x5600, 0x100) EXC_COMMON_BEGIN(cbe_maintenance_common) GEN_COMMON cbe_maintenance addi r3,r1,STACK_INT_FRAME_REGS - bl cbe_maintenance_exception + bl CFUNC(cbe_maintenance_exception) b interrupt_return_hsrr #else /* CONFIG_CBE_RAS */ @@ -2764,10 +2764,10 @@ EXC_COMMON_BEGIN(altivec_assist_common) GEN_COMMON altivec_assist addi r3,r1,STACK_INT_FRAME_REGS #ifdef CONFIG_ALTIVEC - bl altivec_assist_exception + bl CFUNC(altivec_assist_exception) HANDLER_RESTORE_NVGPRS() /* instruction emulation may change GPRs */ #else - bl unknown_exception + bl CFUNC(unknown_exception) #endif b interrupt_return_srr @@ -2785,7 +2785,7 @@ EXC_VIRT_NONE(0x5800, 0x100) EXC_COMMON_BEGIN(cbe_thermal_common) GEN_COMMON cbe_thermal addi r3,r1,STACK_INT_FRAME_REGS - bl cbe_thermal_exception + bl CFUNC(cbe_thermal_exception) b interrupt_return_hsrr #else /* CONFIG_CBE_RAS */ @@ -2818,7 +2818,7 @@ EXC_COMMON_BEGIN(soft_nmi_common) __GEN_COMMON_BODY soft_nmi addi r3,r1,STACK_INT_FRAME_REGS - bl soft_nmi_interrupt + bl CFUNC(soft_nmi_interrupt) /* Clear MSR_RI before setting SRR0 and SRR1. */ li r9,0 diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S index 1febb56ebaeb22c70f45ca6e3e395377a0e87ba9..f132d8704263cd683f78eed26387aee0babef52c 100644 --- a/arch/powerpc/kernel/head_64.S +++ b/arch/powerpc/kernel/head_64.S @@ -76,6 +76,13 @@ * 2. The kernel is entered at __start */ +/* + * boot_from_prom and prom_init run at the physical address. Everything + * after prom and kexec entry run at the virtual address (PAGE_OFFSET). + * Secondaries run at the virtual address from generic_secondary_common_init + * onward. + */ + OPEN_FIXED_SECTION(first_256B, 0x0, 0x100) USE_FIXED_SECTION(first_256B) /* @@ -303,13 +310,11 @@ _GLOBAL(fsl_secondary_thread_init) /* turn on 64-bit mode */ bl enable_64b_mode - /* get a valid TOC pointer, wherever we're mapped at */ - bl relative_toc - tovirt(r2,r2) - /* Book3E initialization */ mr r3,r24 bl book3e_secondary_thread_init + bl relative_toc + b generic_secondary_common_init #endif /* CONFIG_PPC_BOOK3E_64 */ @@ -325,22 +330,24 @@ _GLOBAL(fsl_secondary_thread_init) */ _GLOBAL(generic_secondary_smp_init) FIXUP_ENDIAN + + li r13,0 + + /* Poison TOC */ + li r2,-1 + mr r24,r3 mr r25,r4 /* turn on 64-bit mode */ bl enable_64b_mode - /* get a valid TOC pointer, wherever we're mapped at */ - bl relative_toc - tovirt(r2,r2) - #ifdef CONFIG_PPC_BOOK3E_64 /* Book3E initialization */ mr r3,r24 mr r4,r25 bl book3e_secondary_core_init - + /* Now NIA and r2 are relocated to PAGE_OFFSET if not already */ /* * After common core init has finished, check if the current thread is the * one we wanted to boot. If not, start the specified thread and stop the @@ -378,6 +385,16 @@ _GLOBAL(generic_secondary_smp_init) 10: b 10b 20: +#else + /* Now the MMU is off, can branch to our PAGE_OFFSET address */ + bcl 20,31,$+4 +1: mflr r11 + addi r11,r11,(2f - 1b) + tovirt(r11, r11) + mtctr r11 + bctr +2: + bl relative_toc #endif generic_secondary_common_init: @@ -492,6 +509,8 @@ SYM_FUNC_START_LOCAL(start_initialization_book3s) /* Switch off MMU if not already off */ bl __mmu_off + /* Now the MMU is off, can return to our PAGE_OFFSET address */ + tovirt(r25,r25) mtlr r25 blr SYM_FUNC_END(start_initialization_book3s) @@ -515,14 +534,8 @@ __start_initialization_multiplatform: /* Zero r13 (paca) so early program check / mce don't use it */ li r13,0 - /* Get TOC pointer (current runtime address) */ - bl relative_toc - - /* find out where we are now */ - bcl 20,31,$+4 -0: mflr r26 /* r26 = runtime addr here */ - addis r26,r26,(_stext - 0b)@ha - addi r26,r26,(_stext - 0b)@l /* current runtime base addr */ + /* Poison TOC */ + li r2,-1 /* * Are we booted from a PROM Of-type client-interface ? @@ -540,16 +553,41 @@ __start_initialization_multiplatform: mr r29,r9 #endif + /* Get TOC pointer (current runtime address) */ + bl relative_toc + + /* These functions return to the virtual (PAGE_OFFSET) address */ #ifdef CONFIG_PPC_BOOK3E_64 bl start_initialization_book3e #else bl start_initialization_book3s #endif /* CONFIG_PPC_BOOK3E_64 */ + + /* Get TOC pointer, virtual */ + bl relative_toc + + /* find out where we are now */ + + /* OPAL doesn't pass base address in r4, have to derive it. */ + bcl 20,31,$+4 +0: mflr r26 /* r26 = runtime addr here */ + addis r26,r26,(_stext - 0b)@ha + addi r26,r26,(_stext - 0b)@l /* current runtime base addr */ + b __after_prom_start __REF __boot_from_prom: #ifdef CONFIG_PPC_OF_BOOT_TRAMPOLINE + /* Get TOC pointer, non-virtual */ + bl relative_toc + + /* find out where we are now */ + bcl 20,31,$+4 +0: mflr r26 /* r26 = runtime addr here */ + addis r26,r26,(_stext - 0b)@ha + addi r26,r26,(_stext - 0b)@l /* current runtime base addr */ + /* Save parameters */ mr r31,r3 mr r30,r4 @@ -579,7 +617,7 @@ __boot_from_prom: /* Do all of the interaction with OF client interface */ mr r8,r26 - bl prom_init + bl CFUNC(prom_init) #endif /* #CONFIG_PPC_OF_BOOT_TRAMPOLINE */ /* We never return. We also hit that trap if trying to boot @@ -590,18 +628,11 @@ __boot_from_prom: __after_prom_start: #ifdef CONFIG_RELOCATABLE /* process relocations for the final address of the kernel */ - lis r25,PAGE_OFFSET@highest /* compute virtual base of kernel */ - sldi r25,r25,32 -#if defined(CONFIG_PPC_BOOK3E_64) - tovirt(r26,r26) /* on booke, we already run at PAGE_OFFSET */ -#endif lwz r7,(FIXED_SYMBOL_ABS_ADDR(__run_at_load))(r26) -#if defined(CONFIG_PPC_BOOK3E_64) - tophys(r26,r26) -#endif cmplwi cr0,r7,1 /* flagged to stay where we are ? */ - bne 1f - add r25,r25,r26 + mr r25,r26 /* then use current kernel base */ + beq 1f + LOAD_REG_IMMEDIATE(r25, PAGE_OFFSET) /* else use static kernel base */ 1: mr r3,r25 bl relocate #if defined(CONFIG_PPC_BOOK3E_64) @@ -617,14 +648,8 @@ __after_prom_start: * * Note: This process overwrites the OF exception vectors. */ - li r3,0 /* target addr */ -#ifdef CONFIG_PPC_BOOK3E_64 - tovirt(r3,r3) /* on booke, we already run at PAGE_OFFSET */ -#endif + LOAD_REG_IMMEDIATE(r3, PAGE_OFFSET) mr. r4,r26 /* In some cases the loader may */ -#if defined(CONFIG_PPC_BOOK3E_64) - tovirt(r4,r4) -#endif beq 9f /* have already put us at zero */ li r6,0x100 /* Start offset, the first 0x100 */ /* bytes were copied earlier. */ @@ -635,9 +660,6 @@ __after_prom_start: * variable __run_at_load, if it is set the kernel is treated as relocatable * kernel, otherwise it will be moved to PHYSICAL_START */ -#if defined(CONFIG_PPC_BOOK3E_64) - tovirt(r26,r26) /* on booke, we already run at PAGE_OFFSET */ -#endif lwz r7,(FIXED_SYMBOL_ABS_ADDR(__run_at_load))(r26) cmplwi cr0,r7,1 bne 3f @@ -756,9 +778,15 @@ _GLOBAL(pmac_secondary_start) sync slbia - /* get TOC pointer (real address) */ + /* Branch to our PAGE_OFFSET address */ + bcl 20,31,$+4 +1: mflr r11 + addi r11,r11,(2f - 1b) + tovirt(r11, r11) + mtctr r11 + bctr +2: bl relative_toc - tovirt(r2,r2) /* Copy some CPU settings from CPU 0 */ bl __restore_cpu_ppc970 @@ -817,7 +845,7 @@ __secondary_start: * can turn it on below. This is a call to C, which is OK, we're still * running on the emergency stack. */ - bl early_setup_secondary + bl CFUNC(early_setup_secondary) /* * The primary has initialized our kernel stack for us in the paca, grab @@ -856,7 +884,7 @@ start_secondary_prolog: LOAD_PACA_TOC() li r3,0 std r3,0(r1) /* Zero the stack frame pointer */ - bl start_secondary + bl CFUNC(start_secondary) b . /* * Reset stack pointer and call start_secondary @@ -867,7 +895,7 @@ _GLOBAL(start_secondary_resume) ld r1,PACAKSAVE(r13) /* Reload kernel stack pointer */ li r3,0 std r3,0(r1) /* Zero the stack frame pointer */ - bl start_secondary + bl CFUNC(start_secondary) b . #endif @@ -897,10 +925,15 @@ SYM_FUNC_END(enable_64b_mode) * TOC in -mcmodel=medium mode. After we relocate to 0 but before * the MMU is on we need our TOC to be a virtual address otherwise * these pointers will be real addresses which may get stored and - * accessed later with the MMU on. We use tovirt() at the call - * sites to handle this. + * accessed later with the MMU on. We branch to the virtual address + * while still in real mode then call relative_toc again to handle + * this. */ _GLOBAL(relative_toc) +#ifdef CONFIG_PPC_KERNEL_PCREL + tdnei r2,-1 + blr +#else mflr r0 bcl 20,31,$+4 0: mflr r11 @@ -911,15 +944,15 @@ _GLOBAL(relative_toc) .balign 8 p_toc: .8byte .TOC. - 0b +#endif /* * This is where the main kernel code starts. */ __REF start_here_multiplatform: - /* set up the TOC */ - bl relative_toc - tovirt(r2,r2) + /* Adjust TOC for moved kernel. Could adjust when moving it instead. */ + bl relative_toc /* Clear out the BSS. It may have been done in prom_init, * already but that's irrelevant since prom_init will soon @@ -972,7 +1005,7 @@ start_here_multiplatform: */ #ifdef CONFIG_KASAN - bl kasan_early_init + bl CFUNC(kasan_early_init) #endif /* Restore parameters passed from prom_init/kexec */ mr r3,r31 @@ -1005,7 +1038,7 @@ start_here_common: stb r0,PACAIRQHAPPENED(r13) /* Generic kernel entry */ - bl start_kernel + bl CFUNC(start_kernel) /* Not reached */ 0: trap diff --git a/arch/powerpc/kernel/head_booke.h b/arch/powerpc/kernel/head_booke.h index 37d43c1726766f23ed5af1211ff403d9d1b26e15..b6b5b01a173cb8030156c1113676306c409d3d3c 100644 --- a/arch/powerpc/kernel/head_booke.h +++ b/arch/powerpc/kernel/head_booke.h @@ -5,6 +5,7 @@ #include /* for STACK_FRAME_REGS_MARKER */ #include #include +#include /* for THREAD_SHIFT */ #ifdef __ASSEMBLY__ diff --git a/arch/powerpc/kernel/idle.c b/arch/powerpc/kernel/idle.c index b9a725abc596fbd919ca820db53a360d6fc887f1..b1c0418b25c88d47b4bb2093a20c028ae7774af1 100644 --- a/arch/powerpc/kernel/idle.c +++ b/arch/powerpc/kernel/idle.c @@ -107,19 +107,11 @@ static struct ctl_table powersave_nap_ctl_table[] = { }, {} }; -static struct ctl_table powersave_nap_sysctl_root[] = { - { - .procname = "kernel", - .mode = 0555, - .child = powersave_nap_ctl_table, - }, - {} -}; static int __init register_powersave_nap_sysctl(void) { - register_sysctl_table(powersave_nap_sysctl_root); + register_sysctl("kernel", powersave_nap_ctl_table); return 0; } diff --git a/arch/powerpc/kernel/interrupt.c b/arch/powerpc/kernel/interrupt.c index 0ec1581619db5be148f76cfe43c91dd407734e0f..e34c72285b4e90cc4748af618e88cd3638761030 100644 --- a/arch/powerpc/kernel/interrupt.c +++ b/arch/powerpc/kernel/interrupt.c @@ -95,7 +95,7 @@ static notrace void booke_load_dbcr0(void) #endif } -static void check_return_regs_valid(struct pt_regs *regs) +static notrace void check_return_regs_valid(struct pt_regs *regs) { #ifdef CONFIG_PPC_BOOK3S_64 unsigned long trap, srr0, srr1; diff --git a/arch/powerpc/kernel/interrupt_64.S b/arch/powerpc/kernel/interrupt_64.S index fccc34489add8456bb060b8c0a476acfc3428a88..bd863702d81218d80e61c73e469d448f963eb265 100644 --- a/arch/powerpc/kernel/interrupt_64.S +++ b/arch/powerpc/kernel/interrupt_64.S @@ -101,12 +101,12 @@ END_FTR_SECTION_IFSET(CPU_FTR_HAS_PPR) * state of kernel code. */ SANITIZE_SYSCALL_GPRS() - bl system_call_exception + bl CFUNC(system_call_exception) .Lsyscall_vectored_\name\()_exit: addi r4,r1,STACK_INT_FRAME_REGS li r5,1 /* scv */ - bl syscall_exit_prepare + bl CFUNC(syscall_exit_prepare) std r1,PACA_EXIT_SAVE_R1(r13) /* save r1 for restart */ .Lsyscall_vectored_\name\()_rst_start: lbz r11,PACAIRQHAPPENED(r13) @@ -185,7 +185,7 @@ _ASM_NOKPROBE_SYMBOL(syscall_vectored_\name\()_restart) addi r4,r1,STACK_INT_FRAME_REGS li r11,IRQS_ALL_DISABLED stb r11,PACAIRQSOFTMASK(r13) - bl syscall_exit_restart + bl CFUNC(syscall_exit_restart) std r1,PACA_EXIT_SAVE_R1(r13) /* save r1 for restart */ b .Lsyscall_vectored_\name\()_rst_start 1: @@ -286,12 +286,12 @@ END_BTB_FLUSH_SECTION * state of kernel code. */ SANITIZE_SYSCALL_GPRS() - bl system_call_exception + bl CFUNC(system_call_exception) .Lsyscall_exit: addi r4,r1,STACK_INT_FRAME_REGS li r5,0 /* !scv */ - bl syscall_exit_prepare + bl CFUNC(syscall_exit_prepare) std r1,PACA_EXIT_SAVE_R1(r13) /* save r1 for restart */ #ifdef CONFIG_PPC_BOOK3S .Lsyscall_rst_start: @@ -372,7 +372,7 @@ _ASM_NOKPROBE_SYMBOL(syscall_restart) addi r4,r1,STACK_INT_FRAME_REGS li r11,IRQS_ALL_DISABLED stb r11,PACAIRQSOFTMASK(r13) - bl syscall_exit_restart + bl CFUNC(syscall_exit_restart) std r1,PACA_EXIT_SAVE_R1(r13) /* save r1 for restart */ b .Lsyscall_rst_start 1: @@ -401,7 +401,7 @@ _ASM_NOKPROBE_SYMBOL(fast_interrupt_return_srr) li r3,0 /* 0 return value, no EMULATE_STACK_STORE */ bne+ .Lfast_kernel_interrupt_return_srr addi r3,r1,STACK_INT_FRAME_REGS - bl unrecoverable_exception + bl CFUNC(unrecoverable_exception) b . /* should not get here */ #else bne .Lfast_user_interrupt_return_srr @@ -419,7 +419,7 @@ _ASM_NOKPROBE_SYMBOL(interrupt_return_\srr\()) interrupt_return_\srr\()_user: /* make backtraces match the _kernel variant */ _ASM_NOKPROBE_SYMBOL(interrupt_return_\srr\()_user) addi r3,r1,STACK_INT_FRAME_REGS - bl interrupt_exit_user_prepare + bl CFUNC(interrupt_exit_user_prepare) #ifndef CONFIG_INTERRUPT_SANITIZE_REGISTERS cmpdi r3,0 bne- .Lrestore_nvgprs_\srr @@ -523,7 +523,7 @@ _ASM_NOKPROBE_SYMBOL(interrupt_return_\srr\()_user_restart) addi r3,r1,STACK_INT_FRAME_REGS li r11,IRQS_ALL_DISABLED stb r11,PACAIRQSOFTMASK(r13) - bl interrupt_exit_user_restart + bl CFUNC(interrupt_exit_user_restart) std r1,PACA_EXIT_SAVE_R1(r13) /* save r1 for restart */ b .Linterrupt_return_\srr\()_user_rst_start 1: @@ -536,7 +536,7 @@ RESTART_TABLE(.Linterrupt_return_\srr\()_user_rst_start, .Linterrupt_return_\srr interrupt_return_\srr\()_kernel: _ASM_NOKPROBE_SYMBOL(interrupt_return_\srr\()_kernel) addi r3,r1,STACK_INT_FRAME_REGS - bl interrupt_exit_kernel_prepare + bl CFUNC(interrupt_exit_kernel_prepare) std r1,PACA_EXIT_SAVE_R1(r13) /* save r1 for restart */ .Linterrupt_return_\srr\()_kernel_rst_start: @@ -705,7 +705,7 @@ _ASM_NOKPROBE_SYMBOL(interrupt_return_\srr\()_kernel_restart) addi r3,r1,STACK_INT_FRAME_REGS li r11,IRQS_ALL_DISABLED stb r11,PACAIRQSOFTMASK(r13) - bl interrupt_exit_kernel_restart + bl CFUNC(interrupt_exit_kernel_restart) std r1,PACA_EXIT_SAVE_R1(r13) /* save r1 for restart */ b .Linterrupt_return_\srr\()_kernel_rst_start 1: @@ -727,21 +727,20 @@ DEFINE_FIXED_SYMBOL(__end_soft_masked, text) #ifdef CONFIG_PPC_BOOK3S _GLOBAL(ret_from_fork_scv) - bl schedule_tail - REST_NVGPRS(r1) + bl CFUNC(schedule_tail) + HANDLER_RESTORE_NVGPRS() li r3,0 /* fork() return value */ b .Lsyscall_vectored_common_exit #endif _GLOBAL(ret_from_fork) - bl schedule_tail - REST_NVGPRS(r1) + bl CFUNC(schedule_tail) + HANDLER_RESTORE_NVGPRS() li r3,0 /* fork() return value */ b .Lsyscall_exit -_GLOBAL(ret_from_kernel_thread) - bl schedule_tail - REST_NVGPRS(r1) +_GLOBAL(ret_from_kernel_user_thread) + bl CFUNC(schedule_tail) mtctr r14 mr r3,r15 #ifdef CONFIG_PPC64_ELF_ABI_V2 @@ -749,4 +748,25 @@ _GLOBAL(ret_from_kernel_thread) #endif bctrl li r3,0 + /* + * It does not matter whether this returns via the scv or sc path + * because it returns as execve() and therefore has no calling ABI + * (i.e., it sets registers according to the exec()ed entry point). + */ b .Lsyscall_exit + +_GLOBAL(start_kernel_thread) + bl CFUNC(schedule_tail) + mtctr r14 + mr r3,r15 +#ifdef CONFIG_PPC64_ELF_ABI_V2 + mr r12,r14 +#endif + bctrl + /* + * This must not return. We actually want to BUG here, not WARN, + * because BUG will exit the process which is what the kernel thread + * should have done, which may give some hope of continuing. + */ +100: trap + EMIT_BUG_ENTRY 100b,__FILE__,__LINE__,0 diff --git a/arch/powerpc/kernel/iommu.c b/arch/powerpc/kernel/iommu.c index ee95937bdaf14e16dc5e440e34fff557354c71a5..0089dd49b4cbf71a964aee0dd7ae5165853fbb70 100644 --- a/arch/powerpc/kernel/iommu.c +++ b/arch/powerpc/kernel/iommu.c @@ -35,6 +35,7 @@ #include #include #include +#include #define DBG(...) @@ -1086,7 +1087,7 @@ void iommu_tce_kill(struct iommu_table *tbl, } EXPORT_SYMBOL_GPL(iommu_tce_kill); -int iommu_take_ownership(struct iommu_table *tbl) +static int iommu_take_ownership(struct iommu_table *tbl) { unsigned long flags, i, sz = (tbl->it_size + 7) >> 3; int ret = 0; @@ -1118,9 +1119,8 @@ int iommu_take_ownership(struct iommu_table *tbl) return ret; } -EXPORT_SYMBOL_GPL(iommu_take_ownership); -void iommu_release_ownership(struct iommu_table *tbl) +static void iommu_release_ownership(struct iommu_table *tbl) { unsigned long flags, i, sz = (tbl->it_size + 7) >> 3; @@ -1137,7 +1137,6 @@ void iommu_release_ownership(struct iommu_table *tbl) spin_unlock(&tbl->pools[i].lock); spin_unlock_irqrestore(&tbl->large_pool.lock, flags); } -EXPORT_SYMBOL_GPL(iommu_release_ownership); int iommu_add_device(struct iommu_table_group *table_group, struct device *dev) { @@ -1158,8 +1157,14 @@ int iommu_add_device(struct iommu_table_group *table_group, struct device *dev) pr_debug("%s: Adding %s to iommu group %d\n", __func__, dev_name(dev), iommu_group_id(table_group->group)); - - return iommu_group_add_device(table_group->group, dev); + /* + * This is still not adding devices via the IOMMU bus notifier because + * of pcibios_init() from arch/powerpc/kernel/pci_64.c which calls + * pcibios_scan_phb() first (and this guy adds devices and triggers + * the notifier) and only then it calls pci_bus_add_devices() which + * configures DMA for buses which also creates PEs and IOMMU groups. + */ + return iommu_probe_device(dev); } EXPORT_SYMBOL_GPL(iommu_add_device); @@ -1179,4 +1184,233 @@ void iommu_del_device(struct device *dev) iommu_group_remove_device(dev); } EXPORT_SYMBOL_GPL(iommu_del_device); + +/* + * A simple iommu_table_group_ops which only allows reusing the existing + * iommu_table. This handles VFIO for POWER7 or the nested KVM. + * The ops does not allow creating windows and only allows reusing the existing + * one if it matches table_group->tce32_start/tce32_size/page_shift. + */ +static unsigned long spapr_tce_get_table_size(__u32 page_shift, + __u64 window_size, __u32 levels) +{ + unsigned long size; + + if (levels > 1) + return ~0U; + size = window_size >> (page_shift - 3); + return size; +} + +static long spapr_tce_create_table(struct iommu_table_group *table_group, int num, + __u32 page_shift, __u64 window_size, __u32 levels, + struct iommu_table **ptbl) +{ + struct iommu_table *tbl = table_group->tables[0]; + + if (num > 0) + return -EPERM; + + if (tbl->it_page_shift != page_shift || + tbl->it_size != (window_size >> page_shift) || + tbl->it_indirect_levels != levels - 1) + return -EINVAL; + + *ptbl = iommu_tce_table_get(tbl); + return 0; +} + +static long spapr_tce_set_window(struct iommu_table_group *table_group, + int num, struct iommu_table *tbl) +{ + return tbl == table_group->tables[num] ? 0 : -EPERM; +} + +static long spapr_tce_unset_window(struct iommu_table_group *table_group, int num) +{ + return 0; +} + +static long spapr_tce_take_ownership(struct iommu_table_group *table_group) +{ + int i, j, rc = 0; + + for (i = 0; i < IOMMU_TABLE_GROUP_MAX_TABLES; ++i) { + struct iommu_table *tbl = table_group->tables[i]; + + if (!tbl || !tbl->it_map) + continue; + + rc = iommu_take_ownership(tbl); + if (!rc) + continue; + + for (j = 0; j < i; ++j) + iommu_release_ownership(table_group->tables[j]); + return rc; + } + return 0; +} + +static void spapr_tce_release_ownership(struct iommu_table_group *table_group) +{ + int i; + + for (i = 0; i < IOMMU_TABLE_GROUP_MAX_TABLES; ++i) { + struct iommu_table *tbl = table_group->tables[i]; + + if (!tbl) + continue; + + iommu_table_clear(tbl); + if (tbl->it_map) + iommu_release_ownership(tbl); + } +} + +struct iommu_table_group_ops spapr_tce_table_group_ops = { + .get_table_size = spapr_tce_get_table_size, + .create_table = spapr_tce_create_table, + .set_window = spapr_tce_set_window, + .unset_window = spapr_tce_unset_window, + .take_ownership = spapr_tce_take_ownership, + .release_ownership = spapr_tce_release_ownership, +}; + +/* + * A simple iommu_ops to allow less cruft in generic VFIO code. + */ +static int spapr_tce_blocking_iommu_attach_dev(struct iommu_domain *dom, + struct device *dev) +{ + struct iommu_group *grp = iommu_group_get(dev); + struct iommu_table_group *table_group; + int ret = -EINVAL; + + if (!grp) + return -ENODEV; + + table_group = iommu_group_get_iommudata(grp); + ret = table_group->ops->take_ownership(table_group); + iommu_group_put(grp); + + return ret; +} + +static void spapr_tce_blocking_iommu_set_platform_dma(struct device *dev) +{ + struct iommu_group *grp = iommu_group_get(dev); + struct iommu_table_group *table_group; + + table_group = iommu_group_get_iommudata(grp); + table_group->ops->release_ownership(table_group); +} + +static const struct iommu_domain_ops spapr_tce_blocking_domain_ops = { + .attach_dev = spapr_tce_blocking_iommu_attach_dev, +}; + +static bool spapr_tce_iommu_capable(struct device *dev, enum iommu_cap cap) +{ + switch (cap) { + case IOMMU_CAP_CACHE_COHERENCY: + return true; + default: + break; + } + + return false; +} + +static struct iommu_domain *spapr_tce_iommu_domain_alloc(unsigned int type) +{ + struct iommu_domain *dom; + + if (type != IOMMU_DOMAIN_BLOCKED) + return NULL; + + dom = kzalloc(sizeof(*dom), GFP_KERNEL); + if (!dom) + return NULL; + + dom->ops = &spapr_tce_blocking_domain_ops; + + return dom; +} + +static struct iommu_device *spapr_tce_iommu_probe_device(struct device *dev) +{ + struct pci_dev *pdev; + struct pci_controller *hose; + + if (!dev_is_pci(dev)) + return ERR_PTR(-EPERM); + + pdev = to_pci_dev(dev); + hose = pdev->bus->sysdata; + + return &hose->iommu; +} + +static void spapr_tce_iommu_release_device(struct device *dev) +{ +} + +static struct iommu_group *spapr_tce_iommu_device_group(struct device *dev) +{ + struct pci_controller *hose; + struct pci_dev *pdev; + + pdev = to_pci_dev(dev); + hose = pdev->bus->sysdata; + + if (!hose->controller_ops.device_group) + return ERR_PTR(-ENOENT); + + return hose->controller_ops.device_group(hose, pdev); +} + +static const struct iommu_ops spapr_tce_iommu_ops = { + .capable = spapr_tce_iommu_capable, + .domain_alloc = spapr_tce_iommu_domain_alloc, + .probe_device = spapr_tce_iommu_probe_device, + .release_device = spapr_tce_iommu_release_device, + .device_group = spapr_tce_iommu_device_group, + .set_platform_dma_ops = spapr_tce_blocking_iommu_set_platform_dma, +}; + +static struct attribute *spapr_tce_iommu_attrs[] = { + NULL, +}; + +static struct attribute_group spapr_tce_iommu_group = { + .name = "spapr-tce-iommu", + .attrs = spapr_tce_iommu_attrs, +}; + +static const struct attribute_group *spapr_tce_iommu_groups[] = { + &spapr_tce_iommu_group, + NULL, +}; + +/* + * This registers IOMMU devices of PHBs. This needs to happen + * after core_initcall(iommu_init) + postcore_initcall(pci_driver_init) and + * before subsys_initcall(iommu_subsys_init). + */ +static int __init spapr_tce_setup_phb_iommus_initcall(void) +{ + struct pci_controller *hose; + + list_for_each_entry(hose, &hose_list, list_node) { + iommu_device_sysfs_add(&hose->iommu, hose->parent, + spapr_tce_iommu_groups, "iommu-phb%04x", + hose->global_number); + iommu_device_register(&hose->iommu, &spapr_tce_iommu_ops, + hose->parent); + } + return 0; +} +postcore_initcall_sync(spapr_tce_setup_phb_iommus_initcall); + #endif /* CONFIG_IOMMU_API */ diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c index c9535f2760b5b73fafa49147e4633e8372b98f7f..6f7d4edaa0bc1518c432eb2bfd98064fb37e0ecb 100644 --- a/arch/powerpc/kernel/irq.c +++ b/arch/powerpc/kernel/irq.c @@ -206,7 +206,11 @@ static __always_inline void call_do_softirq(const void *sp) asm volatile ( PPC_STLU " %%r1, %[offset](%[sp]) ;" "mr %%r1, %[sp] ;" +#ifdef CONFIG_PPC_KERNEL_PCREL + "bl %[callee]@notoc ;" +#else "bl %[callee] ;" +#endif PPC_LL " %%r1, 0(%%r1) ;" : // Outputs : // Inputs @@ -259,7 +263,11 @@ static __always_inline void call_do_irq(struct pt_regs *regs, void *sp) PPC_STLU " %%r1, %[offset](%[sp]) ;" "mr %%r4, %%r1 ;" "mr %%r1, %[sp] ;" +#ifdef CONFIG_PPC_KERNEL_PCREL + "bl %[callee]@notoc ;" +#else "bl %[callee] ;" +#endif PPC_LL " %%r1, 0(%%r1) ;" : // Outputs "+r" (r3) diff --git a/arch/powerpc/kernel/irq_64.c b/arch/powerpc/kernel/irq_64.c index c788c55512edb186920a4a401147b1155c5cfe86..938e66829eae65cc52d170f7753ee0685cdaa4e3 100644 --- a/arch/powerpc/kernel/irq_64.c +++ b/arch/powerpc/kernel/irq_64.c @@ -348,13 +348,12 @@ EXPORT_SYMBOL(arch_local_irq_restore); * already the case when ppc_md.power_save is called). The function * will return whether to enter power save or just return. * - * In the former case, it will have notified lockdep of interrupts - * being re-enabled and generally sanitized the lazy irq state, - * and in the latter case it will leave with interrupts hard + * In the former case, it will have generally sanitized the lazy irq + * state, and in the latter case it will leave with interrupts hard * disabled and marked as such, so the local_irq_enable() call * in arch_cpu_idle() will properly re-enable everything. */ -bool prep_irq_for_idle(void) +__cpuidle bool prep_irq_for_idle(void) { /* * First we need to hard disable to ensure no interrupt @@ -370,9 +369,6 @@ bool prep_irq_for_idle(void) if (lazy_irq_pending()) return false; - /* Tell lockdep we are about to re-enable */ - trace_hardirqs_on(); - /* * Mark interrupts as soft-enabled and clear the * PACA_IRQ_HARD_DIS from the pending mask since we diff --git a/arch/powerpc/kernel/isa-bridge.c b/arch/powerpc/kernel/isa-bridge.c index dc746611ebc02f200abe346acff7207801a1f72e..85bdd7d3652f84222f2cb6cdcc0be1d4a9664099 100644 --- a/arch/powerpc/kernel/isa-bridge.c +++ b/arch/powerpc/kernel/isa-bridge.c @@ -55,80 +55,49 @@ static void remap_isa_base(phys_addr_t pa, unsigned long size) } } -static void pci_process_ISA_OF_ranges(struct device_node *isa_node, - unsigned long phb_io_base_phys) +static int process_ISA_OF_ranges(struct device_node *isa_node, + unsigned long phb_io_base_phys) { - /* We should get some saner parsing here and remove these structs */ - struct pci_address { - u32 a_hi; - u32 a_mid; - u32 a_lo; - }; - - struct isa_address { - u32 a_hi; - u32 a_lo; - }; - - struct isa_range { - struct isa_address isa_addr; - struct pci_address pci_addr; - unsigned int size; - }; - - const struct isa_range *range; - unsigned long pci_addr; - unsigned int isa_addr; unsigned int size; - int rlen = 0; + struct of_range_parser parser; + struct of_range range; - range = of_get_property(isa_node, "ranges", &rlen); - if (range == NULL || (rlen < sizeof(struct isa_range))) + if (of_range_parser_init(&parser, isa_node)) goto inval_range; - /* From "ISA Binding to 1275" - * The ranges property is laid out as an array of elements, - * each of which comprises: - * cells 0 - 1: an ISA address - * cells 2 - 4: a PCI address - * (size depending on dev->n_addr_cells) - * cell 5: the size of the range - */ - if ((range->isa_addr.a_hi & ISA_SPACE_MASK) != ISA_SPACE_IO) { - range++; - rlen -= sizeof(struct isa_range); - if (rlen < sizeof(struct isa_range)) - goto inval_range; - } - if ((range->isa_addr.a_hi & ISA_SPACE_MASK) != ISA_SPACE_IO) - goto inval_range; + for_each_of_range(&parser, &range) { + if ((range.flags & ISA_SPACE_MASK) != ISA_SPACE_IO) + continue; - isa_addr = range->isa_addr.a_lo; - pci_addr = (unsigned long) range->pci_addr.a_mid << 32 | - range->pci_addr.a_lo; + if (range.cpu_addr == OF_BAD_ADDR) { + pr_err("ISA: Bad CPU mapping: %s\n", __func__); + return -EINVAL; + } - /* Assume these are both zero. Note: We could fix that and - * do a proper parsing instead ... oh well, that will do for - * now as nobody uses fancy mappings for ISA bridges - */ - if ((pci_addr != 0) || (isa_addr != 0)) { - printk(KERN_ERR "unexpected isa to pci mapping: %s\n", - __func__); - return; - } + /* We need page alignment */ + if ((range.bus_addr & ~PAGE_MASK) || (range.cpu_addr & ~PAGE_MASK)) { + pr_warn("ISA: bridge %pOF has non aligned IO range\n", isa_node); + return -EINVAL; + } - /* Align size and make sure it's cropped to 64K */ - size = PAGE_ALIGN(range->size); - if (size > 0x10000) - size = 0x10000; + /* Align size and make sure it's cropped to 64K */ + size = PAGE_ALIGN(range.size); + if (size > 0x10000) + size = 0x10000; - remap_isa_base(phb_io_base_phys, size); - return; + if (!phb_io_base_phys) + phb_io_base_phys = range.cpu_addr; + + remap_isa_base(phb_io_base_phys, size); + return 0; + } inval_range: - printk(KERN_ERR "no ISA IO ranges or unexpected isa range, " - "mapping 64k\n"); - remap_isa_base(phb_io_base_phys, 0x10000); + if (!phb_io_base_phys) { + pr_err("no ISA IO ranges or unexpected isa range, mapping 64k\n"); + remap_isa_base(phb_io_base_phys, 0x10000); + } + return 0; } @@ -170,7 +139,7 @@ void __init isa_bridge_find_early(struct pci_controller *hose) isa_bridge_devnode = np; /* Now parse the "ranges" property and setup the ISA mapping */ - pci_process_ISA_OF_ranges(np, hose->io_base_phys); + process_ISA_OF_ranges(np, hose->io_base_phys); /* Set the global ISA io base to indicate we have an ISA bridge */ isa_io_base = ISA_IO_BASE; @@ -186,75 +155,15 @@ void __init isa_bridge_find_early(struct pci_controller *hose) */ void __init isa_bridge_init_non_pci(struct device_node *np) { - const __be32 *ranges, *pbasep = NULL; - int rlen, i, rs; - u32 na, ns, pna; - u64 cbase, pbase, size = 0; + int ret; /* If we already have an ISA bridge, bail off */ if (isa_bridge_devnode != NULL) return; - pna = of_n_addr_cells(np); - if (of_property_read_u32(np, "#address-cells", &na) || - of_property_read_u32(np, "#size-cells", &ns)) { - pr_warn("ISA: Non-PCI bridge %pOF is missing address format\n", - np); - return; - } - - /* Check it's a supported address format */ - if (na != 2 || ns != 1) { - pr_warn("ISA: Non-PCI bridge %pOF has unsupported address format\n", - np); - return; - } - rs = na + ns + pna; - - /* Grab the ranges property */ - ranges = of_get_property(np, "ranges", &rlen); - if (ranges == NULL || rlen < rs) { - pr_warn("ISA: Non-PCI bridge %pOF has absent or invalid ranges\n", - np); - return; - } - - /* Parse it. We are only looking for IO space */ - for (i = 0; (i + rs - 1) < rlen; i += rs) { - if (be32_to_cpup(ranges + i) != 1) - continue; - cbase = be32_to_cpup(ranges + i + 1); - size = of_read_number(ranges + i + na + pna, ns); - pbasep = ranges + i + na; - break; - } - - /* Got something ? */ - if (!size || !pbasep) { - pr_warn("ISA: Non-PCI bridge %pOF has no usable IO range\n", - np); + ret = process_ISA_OF_ranges(np, 0); + if (ret) return; - } - - /* Align size and make sure it's cropped to 64K */ - size = PAGE_ALIGN(size); - if (size > 0x10000) - size = 0x10000; - - /* Map pbase */ - pbase = of_translate_address(np, pbasep); - if (pbase == OF_BAD_ADDR) { - pr_warn("ISA: Non-PCI bridge %pOF failed to translate IO base\n", - np); - return; - } - - /* We need page alignment */ - if ((cbase & ~PAGE_MASK) || (pbase & ~PAGE_MASK)) { - pr_warn("ISA: Non-PCI bridge %pOF has non aligned IO range\n", - np); - return; - } /* Got it */ isa_bridge_devnode = np; @@ -263,7 +172,6 @@ void __init isa_bridge_init_non_pci(struct device_node *np) * and map it */ isa_io_base = ISA_IO_BASE; - remap_isa_base(pbase, size); pr_debug("ISA: Non-PCI bridge is %pOF\n", np); } @@ -282,7 +190,7 @@ static void isa_bridge_find_late(struct pci_dev *pdev, isa_bridge_pcidev = pdev; /* Now parse the "ranges" property and setup the ISA mapping */ - pci_process_ISA_OF_ranges(devnode, hose->io_base_phys); + process_ISA_OF_ranges(devnode, hose->io_base_phys); /* Set the global ISA io base to indicate we have an ISA bridge */ isa_io_base = ISA_IO_BASE; diff --git a/arch/powerpc/kernel/legacy_serial.c b/arch/powerpc/kernel/legacy_serial.c index f048c424c525b0a735fe3f8503873d72a9049c0b..c9ad12461d44bbcfd0bed1cf84804344bb952230 100644 --- a/arch/powerpc/kernel/legacy_serial.c +++ b/arch/powerpc/kernel/legacy_serial.c @@ -171,15 +171,15 @@ static int __init add_legacy_soc_port(struct device_node *np, /* We only support ports that have a clock frequency properly * encoded in the device-tree. */ - if (of_get_property(np, "clock-frequency", NULL) == NULL) + if (!of_property_present(np, "clock-frequency")) return -1; /* if reg-offset don't try to use it */ - if ((of_get_property(np, "reg-offset", NULL) != NULL)) + if (of_property_present(np, "reg-offset")) return -1; /* if rtas uses this device, don't try to use it as well */ - if (of_get_property(np, "used-by-rtas", NULL) != NULL) + if (of_property_read_bool(np, "used-by-rtas")) return -1; /* Get the address */ @@ -237,7 +237,7 @@ static int __init add_legacy_isa_port(struct device_node *np, * Note: Don't even try on P8 lpc, we know it's not directly mapped */ if (!of_device_is_compatible(isa_brg, "ibm,power8-lpc") || - of_get_property(isa_brg, "ranges", NULL)) { + of_property_present(isa_brg, "ranges")) { taddr = of_translate_address(np, reg); if (taddr == OF_BAD_ADDR) taddr = 0; @@ -268,7 +268,7 @@ static int __init add_legacy_pci_port(struct device_node *np, * compatible UARTs on PCI need all sort of quirks (port offsets * etc...) that this code doesn't know about */ - if (of_get_property(np, "clock-frequency", NULL) == NULL) + if (!of_property_present(np, "clock-frequency")) return -1; /* Get the PCI address. Assume BAR 0 */ diff --git a/arch/powerpc/kernel/misc_64.S b/arch/powerpc/kernel/misc_64.S index c39c07a4c06ef120fc4e489409f10b33c04a2951..2c9ac70aaf0c9d67a26f04da6a03160e19fce4ed 100644 --- a/arch/powerpc/kernel/misc_64.S +++ b/arch/powerpc/kernel/misc_64.S @@ -432,7 +432,7 @@ _GLOBAL(kexec_sequence) 1: /* copy dest pages, flush whole dest image */ mr r3,r29 - bl kexec_copy_flush /* (image) */ + bl CFUNC(kexec_copy_flush) /* (image) */ /* turn off mmu now if not done earlier */ cmpdi r26,0 diff --git a/arch/powerpc/kernel/module_64.c b/arch/powerpc/kernel/module_64.c index 2ac78d207f7742d39deefaf117f3c8da66f38dcd..92570289ce08f5f32fe0b7741c0aba32f69c9f13 100644 --- a/arch/powerpc/kernel/module_64.c +++ b/arch/powerpc/kernel/module_64.c @@ -101,32 +101,45 @@ static unsigned long stub_func_addr(func_desc_t func) /* Like PPC32, we need little trampolines to do > 24-bit jumps (into the kernel itself). But on PPC64, these need to be used for every jump, actually, to reset r2 (TOC+0x8000). */ -struct ppc64_stub_entry -{ - /* 28 byte jump instruction sequence (7 instructions). We only - * need 6 instructions on ABIv2 but we always allocate 7 so - * so we don't have to modify the trampoline load instruction. */ +struct ppc64_stub_entry { + /* + * 28 byte jump instruction sequence (7 instructions) that can + * hold ppc64_stub_insns or stub_insns. Must be 8-byte aligned + * with PCREL kernels that use prefix instructions in the stub. + */ u32 jump[7]; /* Used by ftrace to identify stubs */ u32 magic; /* Data for the above code */ func_desc_t funcdata; +} __aligned(8); + +struct ppc64_got_entry { + u64 addr; }; /* * PPC64 uses 24 bit jumps, but we need to jump into other modules or * the kernel which may be further. So we jump to a stub. * - * For ELFv1 we need to use this to set up the new r2 value (aka TOC - * pointer). For ELFv2 it's the callee's responsibility to set up the - * new r2, but for both we need to save the old r2. + * Target address and TOC are loaded from function descriptor in the + * ppc64_stub_entry. + * + * r12 is used to generate the target address, which is required for the + * ELFv2 global entry point calling convention. * - * We could simply patch the new r2 value and function pointer into - * the stub, but it's significantly shorter to put these values at the - * end of the stub code, and patch the stub address (32-bits relative - * to the TOC ptr, r2) into the stub. + * TOC handling: + * - PCREL does not have a TOC. + * - ELFv2 non-PCREL just has to save r2, the callee is responsible for + * setting its own TOC pointer at the global entry address. + * - ELFv1 must load the new TOC pointer from the function descriptor. */ static u32 ppc64_stub_insns[] = { +#ifdef CONFIG_PPC_KERNEL_PCREL + /* pld r12,addr */ + PPC_PREFIX_8LS | __PPC_PRFX_R(1), + PPC_INST_PLD | ___PPC_RT(_R12), +#else PPC_RAW_ADDIS(_R11, _R2, 0), PPC_RAW_ADDI(_R11, _R11, 0), /* Save current r2 value in magic place on the stack. */ @@ -135,14 +148,18 @@ static u32 ppc64_stub_insns[] = { #ifdef CONFIG_PPC64_ELF_ABI_V1 /* Set up new r2 from function descriptor */ PPC_RAW_LD(_R2, _R11, 40), +#endif #endif PPC_RAW_MTCTR(_R12), PPC_RAW_BCTR(), }; -/* Count how many different 24-bit relocations (different symbol, - different addend) */ -static unsigned int count_relocs(const Elf64_Rela *rela, unsigned int num) +/* + * Count how many different r_type relocations (different symbol, + * different addend). + */ +static unsigned int count_relocs(const Elf64_Rela *rela, unsigned int num, + unsigned long r_type) { unsigned int i, r_info, r_addend, _count_relocs; @@ -151,8 +168,8 @@ static unsigned int count_relocs(const Elf64_Rela *rela, unsigned int num) r_info = 0; r_addend = 0; for (i = 0; i < num; i++) - /* Only count 24-bit relocs, others don't need stubs */ - if (ELF64_R_TYPE(rela[i].r_info) == R_PPC_REL24 && + /* Only count r_type relocs, others don't need stubs */ + if (ELF64_R_TYPE(rela[i].r_info) == r_type && (r_info != ELF64_R_SYM(rela[i].r_info) || r_addend != rela[i].r_addend)) { _count_relocs++; @@ -213,7 +230,14 @@ static unsigned long get_stubs_size(const Elf64_Ehdr *hdr, relocs += count_relocs((void *)sechdrs[i].sh_addr, sechdrs[i].sh_size - / sizeof(Elf64_Rela)); + / sizeof(Elf64_Rela), + R_PPC_REL24); +#ifdef CONFIG_PPC_KERNEL_PCREL + relocs += count_relocs((void *)sechdrs[i].sh_addr, + sechdrs[i].sh_size + / sizeof(Elf64_Rela), + R_PPC64_REL24_NOTOC); +#endif } } @@ -230,6 +254,95 @@ static unsigned long get_stubs_size(const Elf64_Ehdr *hdr, return relocs * sizeof(struct ppc64_stub_entry); } +#ifdef CONFIG_PPC_KERNEL_PCREL +static int count_pcpu_relocs(const Elf64_Shdr *sechdrs, + const Elf64_Rela *rela, unsigned int num, + unsigned int symindex, unsigned int pcpu) +{ + unsigned int i, r_info, r_addend, _count_relocs; + + _count_relocs = 0; + r_info = 0; + r_addend = 0; + + for (i = 0; i < num; i++) { + Elf64_Sym *sym; + + /* This is the symbol it is referring to */ + sym = (Elf64_Sym *)sechdrs[symindex].sh_addr + + ELF64_R_SYM(rela[i].r_info); + + if (sym->st_shndx == pcpu && + (r_info != ELF64_R_SYM(rela[i].r_info) || + r_addend != rela[i].r_addend)) { + _count_relocs++; + r_info = ELF64_R_SYM(rela[i].r_info); + r_addend = rela[i].r_addend; + } + } + + return _count_relocs; +} + +/* Get size of potential GOT required. */ +static unsigned long get_got_size(const Elf64_Ehdr *hdr, + const Elf64_Shdr *sechdrs, + struct module *me) +{ + /* One extra reloc so it's always 0-addr terminated */ + unsigned long relocs = 1; + unsigned int i, symindex = 0; + + for (i = 1; i < hdr->e_shnum; i++) { + if (sechdrs[i].sh_type == SHT_SYMTAB) { + symindex = i; + break; + } + } + WARN_ON_ONCE(!symindex); + + /* Every relocated section... */ + for (i = 1; i < hdr->e_shnum; i++) { + if (sechdrs[i].sh_type == SHT_RELA) { + pr_debug("Found relocations in section %u\n", i); + pr_debug("Ptr: %p. Number: %llu\n", (void *)sechdrs[i].sh_addr, + sechdrs[i].sh_size / sizeof(Elf64_Rela)); + + /* + * Sort the relocation information based on a symbol and + * addend key. This is a stable O(n*log n) complexity + * algorithm but it will reduce the complexity of + * count_relocs() to linear complexity O(n) + */ + sort((void *)sechdrs[i].sh_addr, + sechdrs[i].sh_size / sizeof(Elf64_Rela), + sizeof(Elf64_Rela), relacmp, NULL); + + relocs += count_relocs((void *)sechdrs[i].sh_addr, + sechdrs[i].sh_size + / sizeof(Elf64_Rela), + R_PPC64_GOT_PCREL34); + + /* + * Percpu data access typically gets linked with + * REL34 relocations, but the percpu section gets + * moved at load time and requires that to be + * converted to GOT linkage. + */ + if (IS_ENABLED(CONFIG_SMP) && symindex) + relocs += count_pcpu_relocs(sechdrs, + (void *)sechdrs[i].sh_addr, + sechdrs[i].sh_size + / sizeof(Elf64_Rela), + symindex, me->arch.pcpu_section); + } + } + + pr_debug("Looks like a total of %lu GOT entries, max\n", relocs); + return relocs * sizeof(struct ppc64_got_entry); +} +#else /* CONFIG_PPC_KERNEL_PCREL */ + /* Still needed for ELFv2, for .TOC. */ static void dedotify_versions(struct modversion_info *vers, unsigned long size) @@ -279,6 +392,7 @@ static Elf64_Sym *find_dot_toc(Elf64_Shdr *sechdrs, } return NULL; } +#endif /* CONFIG_PPC_KERNEL_PCREL */ bool module_init_section(const char *name) { @@ -297,6 +411,15 @@ int module_frob_arch_sections(Elf64_Ehdr *hdr, for (i = 1; i < hdr->e_shnum; i++) { if (strcmp(secstrings + sechdrs[i].sh_name, ".stubs") == 0) me->arch.stubs_section = i; +#ifdef CONFIG_PPC_KERNEL_PCREL + else if (strcmp(secstrings + sechdrs[i].sh_name, ".data..percpu") == 0) + me->arch.pcpu_section = i; + else if (strcmp(secstrings + sechdrs[i].sh_name, ".mygot") == 0) { + me->arch.got_section = i; + if (sechdrs[i].sh_addralign < 8) + sechdrs[i].sh_addralign = 8; + } +#else else if (strcmp(secstrings + sechdrs[i].sh_name, ".toc") == 0) { me->arch.toc_section = i; if (sechdrs[i].sh_addralign < 8) @@ -311,6 +434,7 @@ int module_frob_arch_sections(Elf64_Ehdr *hdr, sechdrs[i].sh_size / sizeof(Elf64_Sym), (void *)hdr + sechdrs[sechdrs[i].sh_link].sh_offset); +#endif } if (!me->arch.stubs_section) { @@ -318,26 +442,47 @@ int module_frob_arch_sections(Elf64_Ehdr *hdr, return -ENOEXEC; } +#ifdef CONFIG_PPC_KERNEL_PCREL + if (!me->arch.got_section) { + pr_err("%s: doesn't contain .mygot.\n", me->name); + return -ENOEXEC; + } + + /* Override the got size */ + sechdrs[me->arch.got_section].sh_size = get_got_size(hdr, sechdrs, me); +#else /* If we don't have a .toc, just use .stubs. We need to set r2 to some reasonable value in case the module calls out to other functions via a stub, or if a function pointer escapes the module by some means. */ if (!me->arch.toc_section) me->arch.toc_section = me->arch.stubs_section; +#endif /* Override the stubs size */ sechdrs[me->arch.stubs_section].sh_size = get_stubs_size(hdr, sechdrs); + return 0; } #ifdef CONFIG_MPROFILE_KERNEL static u32 stub_insns[] = { +#ifdef CONFIG_PPC_KERNEL_PCREL + PPC_RAW_LD(_R12, _R13, offsetof(struct paca_struct, kernelbase)), + PPC_RAW_NOP(), /* align the prefix insn */ + /* paddi r12,r12,addr */ + PPC_PREFIX_MLS | __PPC_PRFX_R(0), + PPC_INST_PADDI | ___PPC_RT(_R12) | ___PPC_RA(_R12), + PPC_RAW_MTCTR(_R12), + PPC_RAW_BCTR(), +#else PPC_RAW_LD(_R12, _R13, offsetof(struct paca_struct, kernel_toc)), PPC_RAW_ADDIS(_R12, _R12, 0), PPC_RAW_ADDI(_R12, _R12, 0), PPC_RAW_MTCTR(_R12), PPC_RAW_BCTR(), +#endif }; /* @@ -358,18 +503,37 @@ static inline int create_ftrace_stub(struct ppc64_stub_entry *entry, { long reladdr; - memcpy(entry->jump, stub_insns, sizeof(stub_insns)); - - /* Stub uses address relative to kernel toc (from the paca) */ - reladdr = addr - kernel_toc_addr(); - if (reladdr > 0x7FFFFFFF || reladdr < -(0x80000000L)) { - pr_err("%s: Address of %ps out of range of kernel_toc.\n", - me->name, (void *)addr); + if ((unsigned long)entry->jump % 8 != 0) { + pr_err("%s: Address of stub entry is not 8-byte aligned\n", me->name); return 0; } - entry->jump[1] |= PPC_HA(reladdr); - entry->jump[2] |= PPC_LO(reladdr); + BUILD_BUG_ON(sizeof(stub_insns) > sizeof(entry->jump)); + memcpy(entry->jump, stub_insns, sizeof(stub_insns)); + + if (IS_ENABLED(CONFIG_PPC_KERNEL_PCREL)) { + /* Stub uses address relative to kernel base (from the paca) */ + reladdr = addr - local_paca->kernelbase; + if (reladdr > 0x1FFFFFFFFL || reladdr < -0x200000000L) { + pr_err("%s: Address of %ps out of range of 34-bit relative address.\n", + me->name, (void *)addr); + return 0; + } + + entry->jump[2] |= IMM_H18(reladdr); + entry->jump[3] |= IMM_L(reladdr); + } else { + /* Stub uses address relative to kernel toc (from the paca) */ + reladdr = addr - kernel_toc_addr(); + if (reladdr > 0x7FFFFFFF || reladdr < -(0x80000000L)) { + pr_err("%s: Address of %ps out of range of kernel_toc.\n", + me->name, (void *)addr); + return 0; + } + + entry->jump[1] |= PPC_HA(reladdr); + entry->jump[2] |= PPC_LO(reladdr); + } /* Even though we don't use funcdata in the stub, it's needed elsewhere. */ entry->funcdata = func_desc(addr); @@ -415,7 +579,11 @@ static bool is_mprofile_ftrace_call(const char *name) */ static inline unsigned long my_r2(const Elf64_Shdr *sechdrs, struct module *me) { +#ifndef CONFIG_PPC_KERNEL_PCREL return (sechdrs[me->arch.toc_section].sh_addr & ~0xfful) + 0x8000; +#else + return -1; +#endif } /* Patch stub to reference function and correct r2 value. */ @@ -432,28 +600,53 @@ static inline int create_stub(const Elf64_Shdr *sechdrs, if (is_mprofile_ftrace_call(name)) return create_ftrace_stub(entry, addr, me); + if ((unsigned long)entry->jump % 8 != 0) { + pr_err("%s: Address of stub entry is not 8-byte aligned\n", me->name); + return 0; + } + + BUILD_BUG_ON(sizeof(ppc64_stub_insns) > sizeof(entry->jump)); for (i = 0; i < ARRAY_SIZE(ppc64_stub_insns); i++) { if (patch_instruction(&entry->jump[i], ppc_inst(ppc64_stub_insns[i]))) return 0; } - /* Stub uses address relative to r2. */ - reladdr = (unsigned long)entry - my_r2(sechdrs, me); - if (reladdr > 0x7FFFFFFF || reladdr < -(0x80000000L)) { - pr_err("%s: Address %p of stub out of range of %p.\n", - me->name, (void *)reladdr, (void *)my_r2); - return 0; - } - pr_debug("Stub %p get data from reladdr %li\n", entry, reladdr); + if (IS_ENABLED(CONFIG_PPC_KERNEL_PCREL)) { + /* Stub uses address relative to itself! */ + reladdr = 0 + offsetof(struct ppc64_stub_entry, funcdata); + BUILD_BUG_ON(reladdr != 32); + if (reladdr > 0x1FFFFFFFFL || reladdr < -0x200000000L) { + pr_err("%s: Address of %p out of range of 34-bit relative address.\n", + me->name, (void *)reladdr); + return 0; + } + pr_debug("Stub %p get data from reladdr %li\n", entry, reladdr); - if (patch_instruction(&entry->jump[0], - ppc_inst(entry->jump[0] | PPC_HA(reladdr)))) - return 0; + /* May not even need this if we're relative to 0 */ + if (patch_instruction(&entry->jump[0], + ppc_inst_prefix(entry->jump[0] | IMM_H18(reladdr), + entry->jump[1] | IMM_L(reladdr)))) + return 0; - if (patch_instruction(&entry->jump[1], - ppc_inst(entry->jump[1] | PPC_LO(reladdr)))) - return 0; + } else { + /* Stub uses address relative to r2. */ + reladdr = (unsigned long)entry - my_r2(sechdrs, me); + if (reladdr > 0x7FFFFFFF || reladdr < -(0x80000000L)) { + pr_err("%s: Address %p of stub out of range of %p.\n", + me->name, (void *)reladdr, (void *)my_r2); + return 0; + } + pr_debug("Stub %p get data from reladdr %li\n", entry, reladdr); + + if (patch_instruction(&entry->jump[0], + ppc_inst(entry->jump[0] | PPC_HA(reladdr)))) + return 0; + + if (patch_instruction(&entry->jump[1], + ppc_inst(entry->jump[1] | PPC_LO(reladdr)))) + return 0; + } // func_desc_t is 8 bytes if ABIv2, else 16 bytes desc = func_desc(addr); @@ -497,6 +690,37 @@ static unsigned long stub_for_addr(const Elf64_Shdr *sechdrs, return (unsigned long)&stubs[i]; } +#ifdef CONFIG_PPC_KERNEL_PCREL +/* Create GOT to load the location described in this ptr */ +static unsigned long got_for_addr(const Elf64_Shdr *sechdrs, + unsigned long addr, + struct module *me, + const char *name) +{ + struct ppc64_got_entry *got; + unsigned int i, num_got; + + if (!IS_ENABLED(CONFIG_PPC_KERNEL_PCREL)) + return addr; + + num_got = sechdrs[me->arch.got_section].sh_size / sizeof(*got); + + /* Find this stub, or if that fails, the next avail. entry */ + got = (void *)sechdrs[me->arch.got_section].sh_addr; + for (i = 0; got[i].addr; i++) { + if (WARN_ON(i >= num_got)) + return 0; + + if (got[i].addr == addr) + return (unsigned long)&got[i]; + } + + got[i].addr = addr; + + return (unsigned long)&got[i]; +} +#endif + /* We expect a noop next: if it is, replace it with instruction to restore r2. */ static int restore_r2(const char *name, u32 *instruction, struct module *me) @@ -504,6 +728,9 @@ static int restore_r2(const char *name, u32 *instruction, struct module *me) u32 *prev_insn = instruction - 1; u32 insn_val = *instruction; + if (IS_ENABLED(CONFIG_PPC_KERNEL_PCREL)) + return 0; + if (is_mprofile_ftrace_call(name)) return 0; @@ -549,6 +776,7 @@ int apply_relocate_add(Elf64_Shdr *sechdrs, pr_debug("Applying ADD relocate section %u to %u\n", relsec, sechdrs[relsec].sh_info); +#ifndef CONFIG_PPC_KERNEL_PCREL /* First time we're called, we can fix up .TOC. */ if (!me->arch.toc_fixed) { sym = find_dot_toc(sechdrs, strtab, symindex); @@ -558,7 +786,7 @@ int apply_relocate_add(Elf64_Shdr *sechdrs, sym->st_value = my_r2(sechdrs, me); me->arch.toc_fixed = true; } - +#endif for (i = 0; i < sechdrs[relsec].sh_size / sizeof(*rela); i++) { /* This is where to make the change */ location = (void *)sechdrs[sechdrs[relsec].sh_info].sh_addr @@ -586,6 +814,7 @@ int apply_relocate_add(Elf64_Shdr *sechdrs, *(unsigned long *)location = value; break; +#ifndef CONFIG_PPC_KERNEL_PCREL case R_PPC64_TOC: *(unsigned long *)location = my_r2(sechdrs, me); break; @@ -645,8 +874,13 @@ int apply_relocate_add(Elf64_Shdr *sechdrs, = (*((uint16_t *) location) & ~0xffff) | (value & 0xffff); break; +#endif case R_PPC_REL24: +#ifdef CONFIG_PPC_KERNEL_PCREL + /* PCREL still generates REL24 for mcount */ + case R_PPC64_REL24_NOTOC: +#endif /* FIXME: Handle weak symbols here --RR */ if (sym->st_shndx == SHN_UNDEF || sym->st_shndx == SHN_LIVEPATCH) { @@ -694,6 +928,47 @@ int apply_relocate_add(Elf64_Shdr *sechdrs, *(u32 *)location = value; break; +#ifdef CONFIG_PPC_KERNEL_PCREL + case R_PPC64_PCREL34: { + unsigned long absvalue = value; + + /* Convert value to relative */ + value -= (unsigned long)location; + + if (value + 0x200000000 > 0x3ffffffff) { + if (sym->st_shndx != me->arch.pcpu_section) { + pr_err("%s: REL34 %li out of range!\n", + me->name, (long)value); + return -ENOEXEC; + } + + /* + * per-cpu section is special cased because + * it is moved during loading, so has to be + * converted to use GOT. + */ + value = got_for_addr(sechdrs, absvalue, me, + strtab + sym->st_name); + if (!value) + return -ENOENT; + value -= (unsigned long)location; + + /* Turn pla into pld */ + if (patch_instruction((u32 *)location, + ppc_inst_prefix((*(u32 *)location & ~0x02000000), + (*((u32 *)location + 1) & ~0xf8000000) | 0xe4000000))) + return -EFAULT; + } + + if (patch_instruction((u32 *)location, + ppc_inst_prefix((*(u32 *)location & ~0x3ffff) | IMM_H18(value), + (*((u32 *)location + 1) & ~0xffff) | IMM_L(value)))) + return -EFAULT; + + break; + } + +#else case R_PPC64_TOCSAVE: /* * Marker reloc indicates we don't have to save r2. @@ -701,8 +976,12 @@ int apply_relocate_add(Elf64_Shdr *sechdrs, * it. */ break; +#endif case R_PPC64_ENTRY: + if (IS_ENABLED(CONFIG_PPC_KERNEL_PCREL)) + break; + /* * Optimize ELFv2 large code model entry point if * the TOC is within 2GB range of current location. @@ -745,6 +1024,20 @@ int apply_relocate_add(Elf64_Shdr *sechdrs, | (value & 0xffff); break; +#ifdef CONFIG_PPC_KERNEL_PCREL + case R_PPC64_GOT_PCREL34: + value = got_for_addr(sechdrs, value, me, + strtab + sym->st_name); + if (!value) + return -ENOENT; + value -= (unsigned long)location; + ((uint32_t *)location)[0] = (((uint32_t *)location)[0] & ~0x3ffff) | + ((value >> 16) & 0x3ffff); + ((uint32_t *)location)[1] = (((uint32_t *)location)[1] & ~0xffff) | + (value & 0xffff); + break; +#endif + default: pr_err("%s: Unknown ADD relocation: %lu\n", me->name, diff --git a/arch/powerpc/kernel/paca.c b/arch/powerpc/kernel/paca.c index be8db402e96390e964d72022be9cf83dfd7a1e4f..cda4e00b67c1b8d84bb355d4cbb6cab4065afbd7 100644 --- a/arch/powerpc/kernel/paca.c +++ b/arch/powerpc/kernel/paca.c @@ -191,7 +191,9 @@ void __init initialise_paca(struct paca_struct *new_paca, int cpu) #endif new_paca->lock_token = 0x8000; new_paca->paca_index = cpu; +#ifndef CONFIG_PPC_KERNEL_PCREL new_paca->kernel_toc = kernel_toc_addr(); +#endif new_paca->kernelbase = (unsigned long) _stext; /* Only set MSR:IR/DR when MMU is initialized */ new_paca->kernel_msr = MSR_KERNEL & ~(MSR_IR | MSR_DR); diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c index fd42059ae2a58bcae7e0011bfac76537aab091cc..e27342ef128b899c9d4380c4f415d71292233a08 100644 --- a/arch/powerpc/kernel/pci_64.c +++ b/arch/powerpc/kernel/pci_64.c @@ -73,7 +73,7 @@ static int __init pcibios_init(void) return 0; } -subsys_initcall(pcibios_init); +subsys_initcall_sync(pcibios_init); int pcibios_unmap_io_space(struct pci_bus *bus) { diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c index 4b29ac5ddac6409cb5c313fa96a8781eb5e182ee..1fefafb2b29be53f21577b3d76c63cb1a2ccfa8b 100644 --- a/arch/powerpc/kernel/process.c +++ b/arch/powerpc/kernel/process.c @@ -1630,7 +1630,7 @@ void arch_setup_new_exec(void) } #ifdef CONFIG_PPC64 -/** +/* * Assign a TIDR (thread ID) for task @t and set it in the thread * structure. For now, we only support setting TIDR for 'current' task. * @@ -1738,68 +1738,83 @@ static void setup_ksp_vsid(struct task_struct *p, unsigned long sp) */ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { - unsigned long clone_flags = args->flags; - unsigned long usp = args->stack; - unsigned long tls = args->tls; - struct pt_regs *childregs, *kregs; + struct pt_regs *kregs; /* Switch frame regs */ extern void ret_from_fork(void); extern void ret_from_fork_scv(void); - extern void ret_from_kernel_thread(void); + extern void ret_from_kernel_user_thread(void); + extern void start_kernel_thread(void); void (*f)(void); unsigned long sp = (unsigned long)task_stack_page(p) + THREAD_SIZE; - struct thread_info *ti = task_thread_info(p); #ifdef CONFIG_HAVE_HW_BREAKPOINT int i; #endif klp_init_thread_info(p); - /* Create initial stack frame. */ - sp -= STACK_USER_INT_FRAME_SIZE; - *(unsigned long *)(sp + STACK_INT_FRAME_MARKER) = STACK_FRAME_REGS_MARKER; - - /* Copy registers */ - childregs = (struct pt_regs *)(sp + STACK_INT_FRAME_REGS); - if (unlikely(args->fn)) { + if (unlikely(p->flags & PF_KTHREAD)) { /* kernel thread */ + + /* Create initial minimum stack frame. */ + sp -= STACK_FRAME_MIN_SIZE; ((unsigned long *)sp)[0] = 0; - memset(childregs, 0, sizeof(struct pt_regs)); - childregs->gpr[1] = sp + STACK_USER_INT_FRAME_SIZE; - /* function */ - if (args->fn) - childregs->gpr[14] = ppc_function_entry((void *)args->fn); -#ifdef CONFIG_PPC64 - clear_tsk_thread_flag(p, TIF_32BIT); - childregs->softe = IRQS_ENABLED; -#endif - childregs->gpr[15] = (unsigned long)args->fn_arg; + + f = start_kernel_thread; p->thread.regs = NULL; /* no user register state */ - ti->flags |= _TIF_RESTOREALL; - f = ret_from_kernel_thread; + clear_tsk_compat_task(p); } else { /* user thread */ - struct pt_regs *regs = current_pt_regs(); - *childregs = *regs; - if (usp) - childregs->gpr[1] = usp; - ((unsigned long *)sp)[0] = childregs->gpr[1]; - p->thread.regs = childregs; - /* 64s sets this in ret_from_fork */ - if (!IS_ENABLED(CONFIG_PPC_BOOK3S_64)) - childregs->gpr[3] = 0; /* Result from fork() */ - if (clone_flags & CLONE_SETTLS) { - if (!is_32bit_task()) - childregs->gpr[13] = tls; + struct pt_regs *childregs; + + /* Create initial user return stack frame. */ + sp -= STACK_USER_INT_FRAME_SIZE; + *(unsigned long *)(sp + STACK_INT_FRAME_MARKER) = STACK_FRAME_REGS_MARKER; + + childregs = (struct pt_regs *)(sp + STACK_INT_FRAME_REGS); + + if (unlikely(args->fn)) { + /* + * A user space thread, but it first runs a kernel + * thread, and then returns as though it had called + * execve rather than fork, so user regs will be + * filled in (e.g., by kernel_execve()). + */ + ((unsigned long *)sp)[0] = 0; + memset(childregs, 0, sizeof(struct pt_regs)); +#ifdef CONFIG_PPC64 + childregs->softe = IRQS_ENABLED; +#endif + f = ret_from_kernel_user_thread; + } else { + struct pt_regs *regs = current_pt_regs(); + unsigned long clone_flags = args->flags; + unsigned long usp = args->stack; + + /* Copy registers */ + *childregs = *regs; + if (usp) + childregs->gpr[1] = usp; + ((unsigned long *)sp)[0] = childregs->gpr[1]; +#ifdef CONFIG_PPC_IRQ_SOFT_MASK_DEBUG + WARN_ON_ONCE(childregs->softe != IRQS_ENABLED); +#endif + if (clone_flags & CLONE_SETTLS) { + unsigned long tls = args->tls; + + if (!is_32bit_task()) + childregs->gpr[13] = tls; + else + childregs->gpr[2] = tls; + } + + if (trap_is_scv(regs)) + f = ret_from_fork_scv; else - childregs->gpr[2] = tls; + f = ret_from_fork; } - if (trap_is_scv(regs)) - f = ret_from_fork_scv; - else - f = ret_from_fork; + childregs->msr &= ~(MSR_FP|MSR_VEC|MSR_VSX); + p->thread.regs = childregs; } - childregs->msr &= ~(MSR_FP|MSR_VEC|MSR_VSX); /* * The way this works is that at some point in the future @@ -1813,6 +1828,16 @@ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) sp -= STACK_SWITCH_FRAME_SIZE; ((unsigned long *)sp)[0] = sp + STACK_SWITCH_FRAME_SIZE; kregs = (struct pt_regs *)(sp + STACK_SWITCH_FRAME_REGS); + kregs->nip = ppc_function_entry(f); + if (unlikely(args->fn)) { + /* + * Put kthread fn, arg parameters in non-volatile GPRs in the + * switch frame so they are loaded by _switch before it returns + * to ret_from_kernel_thread. + */ + kregs->gpr[14] = ppc_function_entry((void *)args->fn); + kregs->gpr[15] = (unsigned long)args->fn_arg; + } p->thread.ksp = sp; #ifdef CONFIG_HAVE_HW_BREAKPOINT @@ -1840,22 +1865,9 @@ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) p->thread.dscr_inherit = current->thread.dscr_inherit; p->thread.dscr = mfspr(SPRN_DSCR); } - if (cpu_has_feature(CPU_FTR_HAS_PPR)) - childregs->ppr = DEFAULT_PPR; p->thread.tidr = 0; #endif - /* - * Run with the current AMR value of the kernel - */ -#ifdef CONFIG_PPC_PKEY - if (mmu_has_feature(MMU_FTR_BOOK3S_KUAP)) - kregs->amr = AMR_KUAP_BLOCKED; - - if (mmu_has_feature(MMU_FTR_BOOK3S_KUEP)) - kregs->iamr = AMR_KUEP_BLOCKED; -#endif - kregs->nip = ppc_function_entry(f); return 0; } diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c index 31175b34856ac32325ad43b0a067468c6fb189b6..c087eeee320ffdf85c0f12cfb81cd4d74486b267 100644 --- a/arch/powerpc/kernel/rtas.c +++ b/arch/powerpc/kernel/rtas.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include @@ -68,7 +69,7 @@ struct rtas_filter { * functions are believed to have no users on * ppc64le, and we want to keep it that way. It does * not make sense for this to be set when @filter - * is false. + * is NULL. */ struct rtas_function { s32 token; @@ -453,6 +454,16 @@ static struct rtas_function rtas_function_table[] __ro_after_init = { }, }; +/* + * Nearly all RTAS calls need to be serialized. All uses of the + * default rtas_args block must hold rtas_lock. + * + * Exceptions to the RTAS serialization requirement (e.g. stop-self) + * must use a separate rtas_args structure. + */ +static DEFINE_RAW_SPINLOCK(rtas_lock); +static struct rtas_args rtas_args; + /** * rtas_function_token() - RTAS function token lookup. * @handle: Function handle, e.g. RTAS_FN_EVENT_SCAN. @@ -560,6 +571,9 @@ static void __do_enter_rtas(struct rtas_args *args) static void __do_enter_rtas_trace(struct rtas_args *args) { const char *name = NULL; + + if (args == &rtas_args) + lockdep_assert_held(&rtas_lock); /* * If the tracepoints that consume the function name aren't * active, avoid the lookup. @@ -619,16 +633,6 @@ static void do_enter_rtas(struct rtas_args *args) struct rtas_t rtas; -/* - * Nearly all RTAS calls need to be serialized. All uses of the - * default rtas_args block must hold rtas_lock. - * - * Exceptions to the RTAS serialization requirement (e.g. stop-self) - * must use a separate rtas_args structure. - */ -static DEFINE_RAW_SPINLOCK(rtas_lock); -static struct rtas_args rtas_args; - DEFINE_SPINLOCK(rtas_data_buf_lock); EXPORT_SYMBOL_GPL(rtas_data_buf_lock); @@ -951,6 +955,8 @@ static char *__fetch_rtas_last_error(char *altbuf) u32 bufsz; char *buf = NULL; + lockdep_assert_held(&rtas_lock); + if (token == -1) return NULL; @@ -981,7 +987,7 @@ static char *__fetch_rtas_last_error(char *altbuf) buf = kmalloc(RTAS_ERROR_LOG_MAX, GFP_ATOMIC); } if (buf) - memcpy(buf, rtas_err_buf, RTAS_ERROR_LOG_MAX); + memmove(buf, rtas_err_buf, RTAS_ERROR_LOG_MAX); } return buf; @@ -1016,6 +1022,23 @@ va_rtas_call_unlocked(struct rtas_args *args, int token, int nargs, int nret, do_enter_rtas(args); } +/** + * rtas_call_unlocked() - Invoke an RTAS firmware function without synchronization. + * @args: RTAS parameter block to be used for the call, must obey RTAS addressing + * constraints. + * @token: Identifies the function being invoked. + * @nargs: Number of input parameters. Does not include token. + * @nret: Number of output parameters, including the call status. + * @....: List of @nargs input parameters. + * + * Invokes the RTAS function indicated by @token, which the caller + * should obtain via rtas_function_token(). + * + * This function is similar to rtas_call(), but must be used with a + * limited set of RTAS calls specifically exempted from the general + * requirement that only one RTAS call may be in progress at any + * time. Examples include stop-self and ibm,nmi-interlock. + */ void rtas_call_unlocked(struct rtas_args *args, int token, int nargs, int nret, ...) { va_list list; @@ -1091,6 +1114,7 @@ static bool token_is_restricted_errinjct(s32 token) */ int rtas_call(int token, int nargs, int nret, int *outputs, ...) { + struct pin_cookie cookie; va_list list; int i; unsigned long flags; @@ -1117,6 +1141,8 @@ int rtas_call(int token, int nargs, int nret, int *outputs, ...) } raw_spin_lock_irqsave(&rtas_lock, flags); + cookie = lockdep_pin_lock(&rtas_lock); + /* We use the global rtas args buffer */ args = &rtas_args; @@ -1134,6 +1160,7 @@ int rtas_call(int token, int nargs, int nret, int *outputs, ...) outputs[i] = be32_to_cpu(args->rets[i + 1]); ret = (nret > 0) ? be32_to_cpu(args->rets[0]) : 0; + lockdep_unpin_lock(&rtas_lock, cookie); raw_spin_unlock_irqrestore(&rtas_lock, flags); if (buff_copy) { @@ -1765,6 +1792,7 @@ err: /* We assume to be passed big endian arguments */ SYSCALL_DEFINE1(rtas, struct rtas_args __user *, uargs) { + struct pin_cookie cookie; struct rtas_args args; unsigned long flags; char *buff_copy, *errbuf = NULL; @@ -1833,6 +1861,7 @@ SYSCALL_DEFINE1(rtas, struct rtas_args __user *, uargs) buff_copy = get_errorlog_buffer(); raw_spin_lock_irqsave(&rtas_lock, flags); + cookie = lockdep_pin_lock(&rtas_lock); rtas_args = args; do_enter_rtas(&rtas_args); @@ -1843,6 +1872,7 @@ SYSCALL_DEFINE1(rtas, struct rtas_args __user *, uargs) if (be32_to_cpu(args.rets[0]) == -1) errbuf = __fetch_rtas_last_error(buff_copy); + lockdep_unpin_lock(&rtas_lock, cookie); raw_spin_unlock_irqrestore(&rtas_lock, flags); if (buff_copy) { diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index e77734e5a127f98ca1af58b0180a1445e8e36837..d2a446216444f28e187bea720df8da8d90c1534b 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -630,13 +630,14 @@ static __init void probe_machine(void) for (machine_id = &__machine_desc_start; machine_id < &__machine_desc_end; machine_id++) { - DBG(" %s ...", machine_id->name); + DBG(" %s ...\n", machine_id->name); + if (machine_id->compatible && !of_machine_is_compatible(machine_id->compatible)) + continue; memcpy(&ppc_md, machine_id, sizeof(struct machdep_calls)); - if (ppc_md.probe()) { - DBG(" match !\n"); - break; - } - DBG("\n"); + if (ppc_md.probe && !ppc_md.probe()) + continue; + DBG(" %s match !\n", machine_id->name); + break; } /* What can we do if we didn't find ? */ if (machine_id >= &__machine_desc_end) { diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c index bf9744034c3a20121a55b05f2df3be31cc53111f..265801a3e94cfe883966bc7a52b3634c9f25ccc0 100644 --- a/arch/powerpc/kernel/smp.c +++ b/arch/powerpc/kernel/smp.c @@ -61,6 +61,8 @@ #include #include +#include + #ifdef DEBUG #include #define DBG(fmt...) udbg_printf(fmt) @@ -364,12 +366,12 @@ static inline void do_message_pass(int cpu, int msg) #endif } -void smp_send_reschedule(int cpu) +void arch_smp_send_reschedule(int cpu) { if (likely(smp_ops)) do_message_pass(cpu, PPC_MSG_RESCHEDULE); } -EXPORT_SYMBOL_GPL(smp_send_reschedule); +EXPORT_SYMBOL_GPL(arch_smp_send_reschedule); void arch_send_call_function_single_ipi(int cpu) { diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c index 9d8665910350c1ea9dedf9eed331c2cac0ae3cf2..df20cf201f74d7938e62ec0d76f5e27f3c2f0817 100644 --- a/arch/powerpc/kernel/time.c +++ b/arch/powerpc/kernel/time.c @@ -887,7 +887,11 @@ void __init time_init(void) unsigned shift; /* Normal PowerPC with timebase register */ - ppc_md.calibrate_decr(); + if (ppc_md.calibrate_decr) + ppc_md.calibrate_decr(); + else + generic_calibrate_decr(); + printk(KERN_DEBUG "time_init: decrementer frequency = %lu.%.6lu MHz\n", ppc_tb_freq / 1000000, ppc_tb_freq % 1000000); printk(KERN_DEBUG "time_init: processor frequency = %lu.%.6lu MHz\n", diff --git a/arch/powerpc/kernel/trace/ftrace.c b/arch/powerpc/kernel/trace/ftrace.c index 7b85c3b460a3c048ec31cce44e9b21066b96c5a8..a47f303734233b62038637b5527eeea5d3097cae 100644 --- a/arch/powerpc/kernel/trace/ftrace.c +++ b/arch/powerpc/kernel/trace/ftrace.c @@ -194,6 +194,8 @@ __ftrace_make_nop(struct module *mod, * get corrupted. * * Use a b +8 to jump over the load. + * XXX: could make PCREL depend on MPROFILE_KERNEL + * XXX: check PCREL && MPROFILE_KERNEL calling sequence */ if (IS_ENABLED(CONFIG_MPROFILE_KERNEL) || IS_ENABLED(CONFIG_PPC32)) pop = ppc_inst(PPC_RAW_NOP()); @@ -725,6 +727,15 @@ int __init ftrace_dyn_arch_init(void) { int i; unsigned int *tramp[] = { ftrace_tramp_text, ftrace_tramp_init }; +#ifdef CONFIG_PPC_KERNEL_PCREL + u32 stub_insns[] = { + /* pla r12,addr */ + PPC_PREFIX_MLS | __PPC_PRFX_R(1), + PPC_INST_PADDI | ___PPC_RT(_R12), + PPC_RAW_MTCTR(_R12), + PPC_RAW_BCTR() + }; +#else u32 stub_insns[] = { PPC_RAW_LD(_R12, _R13, PACATOC), PPC_RAW_ADDIS(_R12, _R12, 0), @@ -732,6 +743,8 @@ int __init ftrace_dyn_arch_init(void) PPC_RAW_MTCTR(_R12), PPC_RAW_BCTR() }; +#endif + unsigned long addr; long reladdr; @@ -740,19 +753,36 @@ int __init ftrace_dyn_arch_init(void) else addr = ppc_global_function_entry((void *)ftrace_caller); - reladdr = addr - kernel_toc_addr(); + if (IS_ENABLED(CONFIG_PPC_KERNEL_PCREL)) { + for (i = 0; i < 2; i++) { + reladdr = addr - (unsigned long)tramp[i]; - if (reladdr >= SZ_2G || reladdr < -(long)SZ_2G) { - pr_err("Address of %ps out of range of kernel_toc.\n", + if (reladdr >= (long)SZ_8G || reladdr < -(long)SZ_8G) { + pr_err("Address of %ps out of range of pcrel address.\n", + (void *)addr); + return -1; + } + + memcpy(tramp[i], stub_insns, sizeof(stub_insns)); + tramp[i][0] |= IMM_H18(reladdr); + tramp[i][1] |= IMM_L(reladdr); + add_ftrace_tramp((unsigned long)tramp[i]); + } + } else { + reladdr = addr - kernel_toc_addr(); + + if (reladdr >= (long)SZ_2G || reladdr < -(long)SZ_2G) { + pr_err("Address of %ps out of range of kernel_toc.\n", (void *)addr); - return -1; - } + return -1; + } - for (i = 0; i < 2; i++) { - memcpy(tramp[i], stub_insns, sizeof(stub_insns)); - tramp[i][1] |= PPC_HA(reladdr); - tramp[i][2] |= PPC_LO(reladdr); - add_ftrace_tramp((unsigned long)tramp[i]); + for (i = 0; i < 2; i++) { + memcpy(tramp[i], stub_insns, sizeof(stub_insns)); + tramp[i][1] |= PPC_HA(reladdr); + tramp[i][2] |= PPC_LO(reladdr); + add_ftrace_tramp((unsigned long)tramp[i]); + } } return 0; diff --git a/arch/powerpc/kernel/vdso/gettimeofday.S b/arch/powerpc/kernel/vdso/gettimeofday.S index 0c4ecc8fec5a64d1f56f5ee4cf9dc80760ac24ce..48fc6658053aa4f1eefc23ebb9c086af17b0eeb6 100644 --- a/arch/powerpc/kernel/vdso/gettimeofday.S +++ b/arch/powerpc/kernel/vdso/gettimeofday.S @@ -38,7 +38,11 @@ .else addi r4, r5, VDSO_DATA_OFFSET .endif - bl DOTSYM(\funct) +#ifdef __powerpc64__ + bl CFUNC(DOTSYM(\funct)) +#else + bl \funct +#endif PPC_LL r0, PPC_MIN_STKFRM + PPC_LR_STKOFF(r1) #ifdef __powerpc64__ PPC_LL r2, PPC_MIN_STKFRM + STK_GOT(r1) diff --git a/arch/powerpc/kernel/vector.S b/arch/powerpc/kernel/vector.S index ffe5d90abe17998ab8052eb36d05c2babbf9c013..fcc0ad6d9c7b0d42effda2df4d870ee2e59f451b 100644 --- a/arch/powerpc/kernel/vector.S +++ b/arch/powerpc/kernel/vector.S @@ -177,9 +177,15 @@ fpone: fphalf: .quad 0x3fe0000000000000 /* 0.5 */ +#ifdef CONFIG_PPC_KERNEL_PCREL +#define LDCONST(fr, name) \ + pla r11,name@pcrel; \ + lfd fr,0(r11) +#else #define LDCONST(fr, name) \ addis r11,r2,name@toc@ha; \ lfd fr,name@toc@l(r11) +#endif #endif .text /* diff --git a/arch/powerpc/kernel/vmlinux.lds.S b/arch/powerpc/kernel/vmlinux.lds.S index ee86753e444ea41edd24a32581e538a91d3f442f..13614f0b269cf45d71ceaabfdf40c94dd6528f8f 100644 --- a/arch/powerpc/kernel/vmlinux.lds.S +++ b/arch/powerpc/kernel/vmlinux.lds.S @@ -169,12 +169,18 @@ SECTIONS } #else /* CONFIG_PPC32 */ +#ifndef CONFIG_PPC_KERNEL_PCREL .toc1 : AT(ADDR(.toc1) - LOAD_OFFSET) { *(.toc1) } +#endif .got : AT(ADDR(.got) - LOAD_OFFSET) ALIGN(256) { +#ifdef CONFIG_PPC_KERNEL_PCREL + *(.got) +#else *(.got .toc) +#endif } SOFT_MASK_TABLE(8) diff --git a/arch/powerpc/kvm/book3s.c b/arch/powerpc/kvm/book3s.c index 57f4e7896d671a5affe7dd01a431ba10d825a4c1..686d8d9eda3e537c4442628bb10df7278c710a03 100644 --- a/arch/powerpc/kvm/book3s.c +++ b/arch/powerpc/kvm/book3s.c @@ -188,10 +188,10 @@ void kvmppc_book3s_queue_irqprio(struct kvm_vcpu *vcpu, unsigned int vec) } EXPORT_SYMBOL_GPL(kvmppc_book3s_queue_irqprio); -void kvmppc_core_queue_machine_check(struct kvm_vcpu *vcpu, ulong flags) +void kvmppc_core_queue_machine_check(struct kvm_vcpu *vcpu, ulong srr1_flags) { /* might as well deliver this straight away */ - kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_MACHINE_CHECK, flags); + kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_MACHINE_CHECK, srr1_flags); } EXPORT_SYMBOL_GPL(kvmppc_core_queue_machine_check); @@ -201,29 +201,29 @@ void kvmppc_core_queue_syscall(struct kvm_vcpu *vcpu) } EXPORT_SYMBOL(kvmppc_core_queue_syscall); -void kvmppc_core_queue_program(struct kvm_vcpu *vcpu, ulong flags) +void kvmppc_core_queue_program(struct kvm_vcpu *vcpu, ulong srr1_flags) { /* might as well deliver this straight away */ - kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_PROGRAM, flags); + kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_PROGRAM, srr1_flags); } EXPORT_SYMBOL_GPL(kvmppc_core_queue_program); -void kvmppc_core_queue_fpunavail(struct kvm_vcpu *vcpu) +void kvmppc_core_queue_fpunavail(struct kvm_vcpu *vcpu, ulong srr1_flags) { /* might as well deliver this straight away */ - kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_FP_UNAVAIL, 0); + kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_FP_UNAVAIL, srr1_flags); } -void kvmppc_core_queue_vec_unavail(struct kvm_vcpu *vcpu) +void kvmppc_core_queue_vec_unavail(struct kvm_vcpu *vcpu, ulong srr1_flags) { /* might as well deliver this straight away */ - kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_ALTIVEC, 0); + kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_ALTIVEC, srr1_flags); } -void kvmppc_core_queue_vsx_unavail(struct kvm_vcpu *vcpu) +void kvmppc_core_queue_vsx_unavail(struct kvm_vcpu *vcpu, ulong srr1_flags) { /* might as well deliver this straight away */ - kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_VSX, 0); + kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_VSX, srr1_flags); } void kvmppc_core_queue_dec(struct kvm_vcpu *vcpu) @@ -278,18 +278,18 @@ void kvmppc_core_dequeue_external(struct kvm_vcpu *vcpu) kvmppc_book3s_dequeue_irqprio(vcpu, BOOK3S_INTERRUPT_EXTERNAL); } -void kvmppc_core_queue_data_storage(struct kvm_vcpu *vcpu, ulong dar, - ulong flags) +void kvmppc_core_queue_data_storage(struct kvm_vcpu *vcpu, ulong srr1_flags, + ulong dar, ulong dsisr) { kvmppc_set_dar(vcpu, dar); - kvmppc_set_dsisr(vcpu, flags); - kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_DATA_STORAGE, 0); + kvmppc_set_dsisr(vcpu, dsisr); + kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_DATA_STORAGE, srr1_flags); } EXPORT_SYMBOL_GPL(kvmppc_core_queue_data_storage); -void kvmppc_core_queue_inst_storage(struct kvm_vcpu *vcpu, ulong flags) +void kvmppc_core_queue_inst_storage(struct kvm_vcpu *vcpu, ulong srr1_flags) { - kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_INST_STORAGE, flags); + kvmppc_inject_interrupt(vcpu, BOOK3S_INTERRUPT_INST_STORAGE, srr1_flags); } EXPORT_SYMBOL_GPL(kvmppc_core_queue_inst_storage); @@ -481,20 +481,42 @@ int kvmppc_xlate(struct kvm_vcpu *vcpu, ulong eaddr, enum xlate_instdata xlid, return r; } +/* + * Returns prefixed instructions with the prefix in the high 32 bits + * of *inst and suffix in the low 32 bits. This is the same convention + * as used in HEIR, vcpu->arch.last_inst and vcpu->arch.emul_inst. + * Like vcpu->arch.last_inst but unlike vcpu->arch.emul_inst, each + * half of the value needs byte-swapping if the guest endianness is + * different from the host endianness. + */ int kvmppc_load_last_inst(struct kvm_vcpu *vcpu, - enum instruction_fetch_type type, u32 *inst) + enum instruction_fetch_type type, unsigned long *inst) { ulong pc = kvmppc_get_pc(vcpu); int r; + u32 iw; if (type == INST_SC) pc -= 4; - r = kvmppc_ld(vcpu, &pc, sizeof(u32), inst, false); - if (r == EMULATE_DONE) - return r; - else + r = kvmppc_ld(vcpu, &pc, sizeof(u32), &iw, false); + if (r != EMULATE_DONE) return EMULATE_AGAIN; + /* + * If [H]SRR1 indicates that the instruction that caused the + * current interrupt is a prefixed instruction, get the suffix. + */ + if (kvmppc_get_msr(vcpu) & SRR1_PREFIXED) { + u32 suffix; + pc += 4; + r = kvmppc_ld(vcpu, &pc, sizeof(u32), &suffix, false); + if (r != EMULATE_DONE) + return EMULATE_AGAIN; + *inst = ((u64)iw << 32) | suffix; + } else { + *inst = iw; + } + return r; } EXPORT_SYMBOL_GPL(kvmppc_load_last_inst); diff --git a/arch/powerpc/kvm/book3s_64_mmu_hv.c b/arch/powerpc/kvm/book3s_64_mmu_hv.c index 7006bcbc2e3757c8fa4e092a044c123b6f6e225c..7f765d5ad43663ac51480c075ad088a9c82a0895 100644 --- a/arch/powerpc/kvm/book3s_64_mmu_hv.c +++ b/arch/powerpc/kvm/book3s_64_mmu_hv.c @@ -124,9 +124,9 @@ void kvmppc_set_hpt(struct kvm *kvm, struct kvm_hpt_info *info) info->virt, (long)info->order, kvm->arch.lpid); } -long kvmppc_alloc_reset_hpt(struct kvm *kvm, int order) +int kvmppc_alloc_reset_hpt(struct kvm *kvm, int order) { - long err = -EBUSY; + int err = -EBUSY; struct kvm_hpt_info info; mutex_lock(&kvm->arch.mmu_setup_lock); @@ -415,20 +415,25 @@ static int kvmppc_mmu_book3s_64_hv_xlate(struct kvm_vcpu *vcpu, gva_t eaddr, * embodied here.) If the instruction isn't a load or store, then * this doesn't return anything useful. */ -static int instruction_is_store(unsigned int instr) +static int instruction_is_store(ppc_inst_t instr) { unsigned int mask; + unsigned int suffix; mask = 0x10000000; - if ((instr & 0xfc000000) == 0x7c000000) + suffix = ppc_inst_val(instr); + if (ppc_inst_prefixed(instr)) + suffix = ppc_inst_suffix(instr); + else if ((suffix & 0xfc000000) == 0x7c000000) mask = 0x100; /* major opcode 31 */ - return (instr & mask) != 0; + return (suffix & mask) != 0; } int kvmppc_hv_emulate_mmio(struct kvm_vcpu *vcpu, unsigned long gpa, gva_t ea, int is_store) { - u32 last_inst; + ppc_inst_t last_inst; + bool is_prefixed = !!(kvmppc_get_msr(vcpu) & SRR1_PREFIXED); /* * Fast path - check if the guest physical address corresponds to a @@ -443,7 +448,7 @@ int kvmppc_hv_emulate_mmio(struct kvm_vcpu *vcpu, NULL); srcu_read_unlock(&vcpu->kvm->srcu, idx); if (!ret) { - kvmppc_set_pc(vcpu, kvmppc_get_pc(vcpu) + 4); + kvmppc_set_pc(vcpu, kvmppc_get_pc(vcpu) + (is_prefixed ? 8 : 4)); return RESUME_GUEST; } } @@ -458,7 +463,16 @@ int kvmppc_hv_emulate_mmio(struct kvm_vcpu *vcpu, /* * WARNING: We do not know for sure whether the instruction we just * read from memory is the same that caused the fault in the first - * place. If the instruction we read is neither an load or a store, + * place. + * + * If the fault is prefixed but the instruction is not or vice + * versa, try again so that we don't advance pc the wrong amount. + */ + if (ppc_inst_prefixed(last_inst) != is_prefixed) + return RESUME_GUEST; + + /* + * If the instruction we read is neither an load or a store, * then it can't access memory, so we don't need to worry about * enforcing access permissions. So, assuming it is a load or * store, we just check that its direction (load or store) is @@ -1468,8 +1482,8 @@ static void resize_hpt_prepare_work(struct work_struct *work) mutex_unlock(&kvm->arch.mmu_setup_lock); } -long kvm_vm_ioctl_resize_hpt_prepare(struct kvm *kvm, - struct kvm_ppc_resize_hpt *rhpt) +int kvm_vm_ioctl_resize_hpt_prepare(struct kvm *kvm, + struct kvm_ppc_resize_hpt *rhpt) { unsigned long flags = rhpt->flags; unsigned long shift = rhpt->shift; @@ -1534,13 +1548,13 @@ static void resize_hpt_boot_vcpu(void *opaque) /* Nothing to do, just force a KVM exit */ } -long kvm_vm_ioctl_resize_hpt_commit(struct kvm *kvm, - struct kvm_ppc_resize_hpt *rhpt) +int kvm_vm_ioctl_resize_hpt_commit(struct kvm *kvm, + struct kvm_ppc_resize_hpt *rhpt) { unsigned long flags = rhpt->flags; unsigned long shift = rhpt->shift; struct kvm_resize_hpt *resize; - long ret; + int ret; if (flags != 0 || kvm_is_radix(kvm)) return -EINVAL; diff --git a/arch/powerpc/kvm/book3s_64_mmu_radix.c b/arch/powerpc/kvm/book3s_64_mmu_radix.c index 9d3743ca16d53e6baf9083bee97cd58101acd695..461307b89c3a0a892fdbcdc5e7a11719a5f940f5 100644 --- a/arch/powerpc/kvm/book3s_64_mmu_radix.c +++ b/arch/powerpc/kvm/book3s_64_mmu_radix.c @@ -954,7 +954,9 @@ int kvmppc_book3s_radix_page_fault(struct kvm_vcpu *vcpu, if (dsisr & DSISR_BADACCESS) { /* Reflect to the guest as DSI */ pr_err("KVM: Got radix HV page fault with DSISR=%lx\n", dsisr); - kvmppc_core_queue_data_storage(vcpu, ea, dsisr); + kvmppc_core_queue_data_storage(vcpu, + kvmppc_get_msr(vcpu) & SRR1_PREFIXED, + ea, dsisr); return RESUME_GUEST; } @@ -979,7 +981,9 @@ int kvmppc_book3s_radix_page_fault(struct kvm_vcpu *vcpu, * Bad address in guest page table tree, or other * unusual error - reflect it to the guest as DSI. */ - kvmppc_core_queue_data_storage(vcpu, ea, dsisr); + kvmppc_core_queue_data_storage(vcpu, + kvmppc_get_msr(vcpu) & SRR1_PREFIXED, + ea, dsisr); return RESUME_GUEST; } return kvmppc_hv_emulate_mmio(vcpu, gpa, ea, writing); @@ -988,8 +992,9 @@ int kvmppc_book3s_radix_page_fault(struct kvm_vcpu *vcpu, if (memslot->flags & KVM_MEM_READONLY) { if (writing) { /* give the guest a DSI */ - kvmppc_core_queue_data_storage(vcpu, ea, DSISR_ISSTORE | - DSISR_PROTFAULT); + kvmppc_core_queue_data_storage(vcpu, + kvmppc_get_msr(vcpu) & SRR1_PREFIXED, + ea, DSISR_ISSTORE | DSISR_PROTFAULT); return RESUME_GUEST; } kvm_ro = true; diff --git a/arch/powerpc/kvm/book3s_64_vio.c b/arch/powerpc/kvm/book3s_64_vio.c index 95e738ef9062bfb925355906b891632d9c047b20..93b695b289e99a71622c883841bb33b6e495b210 100644 --- a/arch/powerpc/kvm/book3s_64_vio.c +++ b/arch/powerpc/kvm/book3s_64_vio.c @@ -288,8 +288,8 @@ static const struct file_operations kvm_spapr_tce_fops = { .release = kvm_spapr_tce_release, }; -long kvm_vm_ioctl_create_spapr_tce(struct kvm *kvm, - struct kvm_create_spapr_tce_64 *args) +int kvm_vm_ioctl_create_spapr_tce(struct kvm *kvm, + struct kvm_create_spapr_tce_64 *args) { struct kvmppc_spapr_tce_table *stt = NULL; struct kvmppc_spapr_tce_table *siter; diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c index 6ba68dd6190bd30a4ab31c417df2e909077d62a5..130bafdb143088abf6d6983bea5e60ff3c110f28 100644 --- a/arch/powerpc/kvm/book3s_hv.c +++ b/arch/powerpc/kvm/book3s_hv.c @@ -43,6 +43,7 @@ #include #include #include +#include #include #include @@ -80,6 +81,8 @@ #include #include +#include + #include "book3s.h" #include "book3s_hv.h" @@ -474,7 +477,7 @@ static void kvmppc_dump_regs(struct kvm_vcpu *vcpu) for (r = 0; r < vcpu->arch.slb_max; ++r) pr_err(" ESID = %.16llx VSID = %.16llx\n", vcpu->arch.slb[r].orige, vcpu->arch.slb[r].origv); - pr_err("lpcr = %.16lx sdr1 = %.16lx last_inst = %.8x\n", + pr_err("lpcr = %.16lx sdr1 = %.16lx last_inst = %.16lx\n", vcpu->arch.vcore->lpcr, vcpu->kvm->arch.sdr1, vcpu->arch.last_inst); } @@ -1412,7 +1415,7 @@ static int kvmppc_hcall_impl_hv(unsigned long cmd) static int kvmppc_emulate_debug_inst(struct kvm_vcpu *vcpu) { - u32 last_inst; + ppc_inst_t last_inst; if (kvmppc_get_last_inst(vcpu, INST_GENERIC, &last_inst) != EMULATE_DONE) { @@ -1423,12 +1426,13 @@ static int kvmppc_emulate_debug_inst(struct kvm_vcpu *vcpu) return RESUME_GUEST; } - if (last_inst == KVMPPC_INST_SW_BREAKPOINT) { + if (ppc_inst_val(last_inst) == KVMPPC_INST_SW_BREAKPOINT) { vcpu->run->exit_reason = KVM_EXIT_DEBUG; vcpu->run->debug.arch.address = kvmppc_get_pc(vcpu); return RESUME_HOST; } else { - kvmppc_core_queue_program(vcpu, SRR1_PROGILL); + kvmppc_core_queue_program(vcpu, SRR1_PROGILL | + (kvmppc_get_msr(vcpu) & SRR1_PREFIXED)); return RESUME_GUEST; } } @@ -1476,9 +1480,11 @@ static int kvmppc_emulate_doorbell_instr(struct kvm_vcpu *vcpu) unsigned long arg; struct kvm *kvm = vcpu->kvm; struct kvm_vcpu *tvcpu; + ppc_inst_t pinst; - if (kvmppc_get_last_inst(vcpu, INST_GENERIC, &inst) != EMULATE_DONE) + if (kvmppc_get_last_inst(vcpu, INST_GENERIC, &pinst) != EMULATE_DONE) return RESUME_GUEST; + inst = ppc_inst_val(pinst); if (get_op(inst) != 31) return EMULATE_FAIL; rb = get_rb(inst); @@ -1630,7 +1636,8 @@ static int kvmppc_handle_exit_hv(struct kvm_vcpu *vcpu, * so that it knows that the machine check occurred. */ if (!vcpu->kvm->arch.fwnmi_enabled) { - ulong flags = vcpu->arch.shregs.msr & 0x083c0000; + ulong flags = (vcpu->arch.shregs.msr & 0x083c0000) | + (kvmppc_get_msr(vcpu) & SRR1_PREFIXED); kvmppc_core_queue_machine_check(vcpu, flags); r = RESUME_GUEST; break; @@ -1659,7 +1666,8 @@ static int kvmppc_handle_exit_hv(struct kvm_vcpu *vcpu, * as a result of a hypervisor emulation interrupt * (e40) getting turned into a 700 by BML RTAS. */ - flags = vcpu->arch.shregs.msr & 0x1f0000ull; + flags = (vcpu->arch.shregs.msr & 0x1f0000ull) | + (kvmppc_get_msr(vcpu) & SRR1_PREFIXED); kvmppc_core_queue_program(vcpu, flags); r = RESUME_GUEST; break; @@ -1740,6 +1748,7 @@ static int kvmppc_handle_exit_hv(struct kvm_vcpu *vcpu, if (!(vcpu->arch.fault_dsisr & (DSISR_NOHPTE | DSISR_PROTFAULT))) { kvmppc_core_queue_data_storage(vcpu, + kvmppc_get_msr(vcpu) & SRR1_PREFIXED, vcpu->arch.fault_dar, vcpu->arch.fault_dsisr); r = RESUME_GUEST; break; @@ -1758,6 +1767,7 @@ static int kvmppc_handle_exit_hv(struct kvm_vcpu *vcpu, r = RESUME_PAGE_FAULT; } else { kvmppc_core_queue_data_storage(vcpu, + kvmppc_get_msr(vcpu) & SRR1_PREFIXED, vcpu->arch.fault_dar, err); r = RESUME_GUEST; } @@ -1785,7 +1795,8 @@ static int kvmppc_handle_exit_hv(struct kvm_vcpu *vcpu, if (!(vcpu->arch.fault_dsisr & SRR1_ISI_NOPT)) { kvmppc_core_queue_inst_storage(vcpu, - vcpu->arch.fault_dsisr); + vcpu->arch.fault_dsisr | + (kvmppc_get_msr(vcpu) & SRR1_PREFIXED)); r = RESUME_GUEST; break; } @@ -1802,7 +1813,8 @@ static int kvmppc_handle_exit_hv(struct kvm_vcpu *vcpu, } else if (err == -1) { r = RESUME_PAGE_FAULT; } else { - kvmppc_core_queue_inst_storage(vcpu, err); + kvmppc_core_queue_inst_storage(vcpu, + err | (kvmppc_get_msr(vcpu) & SRR1_PREFIXED)); r = RESUME_GUEST; } break; @@ -1823,7 +1835,8 @@ static int kvmppc_handle_exit_hv(struct kvm_vcpu *vcpu, if (vcpu->guest_debug & KVM_GUESTDBG_USE_SW_BP) { r = kvmppc_emulate_debug_inst(vcpu); } else { - kvmppc_core_queue_program(vcpu, SRR1_PROGILL); + kvmppc_core_queue_program(vcpu, SRR1_PROGILL | + (kvmppc_get_msr(vcpu) & SRR1_PREFIXED)); r = RESUME_GUEST; } break; @@ -1864,7 +1877,8 @@ static int kvmppc_handle_exit_hv(struct kvm_vcpu *vcpu, r = kvmppc_tm_unavailable(vcpu); } if (r == EMULATE_FAIL) { - kvmppc_core_queue_program(vcpu, SRR1_PROGILL); + kvmppc_core_queue_program(vcpu, SRR1_PROGILL | + (kvmppc_get_msr(vcpu) & SRR1_PREFIXED)); r = RESUME_GUEST; } break; @@ -1994,14 +2008,15 @@ static int kvmppc_handle_nested_exit(struct kvm_vcpu *vcpu) */ if (!(vcpu->arch.hfscr_permitted & (1UL << cause)) || (vcpu->arch.nested_hfscr & (1UL << cause))) { + ppc_inst_t pinst; vcpu->arch.trap = BOOK3S_INTERRUPT_H_EMUL_ASSIST; /* * If the fetch failed, return to guest and * try executing it again. */ - r = kvmppc_get_last_inst(vcpu, INST_GENERIC, - &vcpu->arch.emul_inst); + r = kvmppc_get_last_inst(vcpu, INST_GENERIC, &pinst); + vcpu->arch.emul_inst = ppc_inst_val(pinst); if (r != EMULATE_DONE) r = RESUME_GUEST; else @@ -2918,13 +2933,18 @@ static int kvmppc_core_vcpu_create_hv(struct kvm_vcpu *vcpu) /* * Set the default HFSCR for the guest from the host value. - * This value is only used on POWER9. - * On POWER9, we want to virtualize the doorbell facility, so we + * This value is only used on POWER9 and later. + * On >= POWER9, we want to virtualize the doorbell facility, so we * don't set the HFSCR_MSGP bit, and that causes those instructions * to trap and then we emulate them. */ vcpu->arch.hfscr = HFSCR_TAR | HFSCR_EBB | HFSCR_PM | HFSCR_BHRB | HFSCR_DSCR | HFSCR_VECVSX | HFSCR_FP; + + /* On POWER10 and later, allow prefixed instructions */ + if (cpu_has_feature(CPU_FTR_ARCH_31)) + vcpu->arch.hfscr |= HFSCR_PREFIX; + if (cpu_has_feature(CPU_FTR_HVMODE)) { vcpu->arch.hfscr &= mfspr(SPRN_HFSCR); #ifdef CONFIG_PPC_TRANSACTIONAL_MEM @@ -5779,12 +5799,12 @@ static void kvmppc_irq_bypass_del_producer_hv(struct irq_bypass_consumer *cons, } #endif -static long kvm_arch_vm_ioctl_hv(struct file *filp, - unsigned int ioctl, unsigned long arg) +static int kvm_arch_vm_ioctl_hv(struct file *filp, + unsigned int ioctl, unsigned long arg) { struct kvm *kvm __maybe_unused = filp->private_data; void __user *argp = (void __user *)arg; - long r; + int r; switch (ioctl) { diff --git a/arch/powerpc/kvm/book3s_hv_nested.c b/arch/powerpc/kvm/book3s_hv_nested.c index 5a64a1341e6f1de1e7505b4b54468697357faf19..377d0b4a05eeb410f6021952fc63d6c639b21213 100644 --- a/arch/powerpc/kvm/book3s_hv_nested.c +++ b/arch/powerpc/kvm/book3s_hv_nested.c @@ -1560,7 +1560,9 @@ static long int __kvmhv_nested_page_fault(struct kvm_vcpu *vcpu, if (!memslot || (memslot->flags & KVM_MEMSLOT_INVALID)) { if (dsisr & (DSISR_PRTABLE_FAULT | DSISR_BADACCESS)) { /* unusual error -> reflect to the guest as a DSI */ - kvmppc_core_queue_data_storage(vcpu, ea, dsisr); + kvmppc_core_queue_data_storage(vcpu, + kvmppc_get_msr(vcpu) & SRR1_PREFIXED, + ea, dsisr); return RESUME_GUEST; } @@ -1570,8 +1572,9 @@ static long int __kvmhv_nested_page_fault(struct kvm_vcpu *vcpu, if (memslot->flags & KVM_MEM_READONLY) { if (writing) { /* Give the guest a DSI */ - kvmppc_core_queue_data_storage(vcpu, ea, - DSISR_ISSTORE | DSISR_PROTFAULT); + kvmppc_core_queue_data_storage(vcpu, + kvmppc_get_msr(vcpu) & SRR1_PREFIXED, + ea, DSISR_ISSTORE | DSISR_PROTFAULT); return RESUME_GUEST; } kvm_ro = true; diff --git a/arch/powerpc/kvm/book3s_hv_rmhandlers.S b/arch/powerpc/kvm/book3s_hv_rmhandlers.S index acf80915f406e5857bdd491ad23833eca86fd526..870110e3d9b1eefad36687081d9d314952d3f856 100644 --- a/arch/powerpc/kvm/book3s_hv_rmhandlers.S +++ b/arch/powerpc/kvm/book3s_hv_rmhandlers.S @@ -381,7 +381,7 @@ kvm_secondary_got_guest: bne kvm_no_guest li r3,0 /* NULL argument */ - bl hmi_exception_realmode + bl CFUNC(hmi_exception_realmode) /* * At this point we have finished executing in the guest. * We need to wait for hwthread_req to become zero, since @@ -458,7 +458,7 @@ kvm_unsplit_nap: cmpwi r12, BOOK3S_INTERRUPT_HMI bne 55f li r3, 0 /* NULL argument */ - bl hmi_exception_realmode + bl CFUNC(hmi_exception_realmode) 55: /* * Ensure that secondary doesn't nap when it has @@ -502,8 +502,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S) * * *****************************************************************************/ -.global kvmppc_hv_entry -kvmppc_hv_entry: +SYM_CODE_START_LOCAL(kvmppc_hv_entry) /* Required state: * @@ -859,7 +858,7 @@ deliver_guest_interrupt: /* r4 = vcpu, r13 = paca */ cmpdi r0, 0 beq 71f mr r3, r4 - bl kvmppc_guest_entry_inject_int + bl CFUNC(kvmppc_guest_entry_inject_int) ld r4, HSTATE_KVM_VCPU(r13) 71: ld r6, VCPU_SRR0(r4) @@ -940,6 +939,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_HAS_PPR) ld r4, VCPU_GPR(R4)(r4) HRFI_TO_GUEST b . +SYM_CODE_END(kvmppc_hv_entry) secondary_too_late: li r12, 0 @@ -1071,11 +1071,11 @@ END_FTR_SECTION_IFSET(CPU_FTR_HAS_PPR) /* Save HEIR (HV emulation assist reg) in emul_inst if this is an HEI (HV emulation interrupt, e40) */ li r3,KVM_INST_FETCH_FAILED - stw r3,VCPU_LAST_INST(r9) + std r3,VCPU_LAST_INST(r9) cmpwi r12,BOOK3S_INTERRUPT_H_EMUL_ASSIST bne 11f mfspr r3,SPRN_HEIR -11: stw r3,VCPU_HEIR(r9) +11: std r3,VCPU_HEIR(r9) /* these are volatile across C function calls */ mfctr r3 @@ -1544,7 +1544,7 @@ kvmppc_guest_external: /* External interrupt, first check for host_ipi. If this is * set, we know the host wants us out so let's do it now */ - bl kvmppc_read_intr + bl CFUNC(kvmppc_read_intr) /* * Restore the active volatile registers after returning from @@ -1626,7 +1626,7 @@ kvmppc_hdsi: /* Search the hash table. */ mr r3, r9 /* vcpu pointer */ li r7, 1 /* data fault */ - bl kvmppc_hpte_hv_fault + bl CFUNC(kvmppc_hpte_hv_fault) ld r9, HSTATE_KVM_VCPU(r13) ld r10, VCPU_PC(r9) ld r11, VCPU_MSR(r9) @@ -1676,7 +1676,7 @@ fast_interrupt_c_return: mtmsrd r3 /* Store the result */ - stw r8, VCPU_LAST_INST(r9) + std r8, VCPU_LAST_INST(r9) /* Unset guest mode. */ li r0, KVM_GUEST_MODE_HOST_HV @@ -1702,7 +1702,7 @@ kvmppc_hisi: mr r4, r10 mr r6, r11 li r7, 0 /* instruction fault */ - bl kvmppc_hpte_hv_fault + bl CFUNC(kvmppc_hpte_hv_fault) ld r9, HSTATE_KVM_VCPU(r13) ld r10, VCPU_PC(r9) ld r11, VCPU_MSR(r9) @@ -2342,7 +2342,7 @@ hmi_realmode: lbz r0, HSTATE_PTID(r13) cmpwi r0, 0 bne guest_exit_cont - bl kvmppc_realmode_hmi_handler + bl CFUNC(kvmppc_realmode_hmi_handler) ld r9, HSTATE_KVM_VCPU(r13) li r12, BOOK3S_INTERRUPT_HMI b guest_exit_cont @@ -2413,7 +2413,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_ARCH_207S) 7: mflr r0 std r0, PPC_LR_STKOFF(r1) stdu r1, -PPC_MIN_STKFRM(r1) - bl kvmppc_read_intr + bl CFUNC(kvmppc_read_intr) nop li r12, BOOK3S_INTERRUPT_EXTERNAL cmpdi r3, 1 diff --git a/arch/powerpc/kvm/book3s_paired_singles.c b/arch/powerpc/kvm/book3s_paired_singles.c index a11436720a8cec8ee660dc4ad3a684c249a7e3f6..bc39c76c9d9feb985b99130478aac5b71d5003e3 100644 --- a/arch/powerpc/kvm/book3s_paired_singles.c +++ b/arch/powerpc/kvm/book3s_paired_singles.c @@ -621,6 +621,7 @@ static int kvmppc_ps_one_in(struct kvm_vcpu *vcpu, bool rc, int kvmppc_emulate_paired_single(struct kvm_vcpu *vcpu) { u32 inst; + ppc_inst_t pinst; enum emulation_result emulated = EMULATE_DONE; int ax_rd, ax_ra, ax_rb, ax_rc; short full_d; @@ -632,7 +633,8 @@ int kvmppc_emulate_paired_single(struct kvm_vcpu *vcpu) int i; #endif - emulated = kvmppc_get_last_inst(vcpu, INST_GENERIC, &inst); + emulated = kvmppc_get_last_inst(vcpu, INST_GENERIC, &pinst); + inst = ppc_inst_val(pinst); if (emulated != EMULATE_DONE) return emulated; diff --git a/arch/powerpc/kvm/book3s_pr.c b/arch/powerpc/kvm/book3s_pr.c index 9fc4dd8f66ebc365b1e211c880f298d90266167e..9118242063fbbd3a235c825c463058c0d05cc074 100644 --- a/arch/powerpc/kvm/book3s_pr.c +++ b/arch/powerpc/kvm/book3s_pr.c @@ -759,7 +759,7 @@ static int kvmppc_handle_pagefault(struct kvm_vcpu *vcpu, flags = DSISR_NOHPTE; if (data) { flags |= vcpu->arch.fault_dsisr & DSISR_ISSTORE; - kvmppc_core_queue_data_storage(vcpu, eaddr, flags); + kvmppc_core_queue_data_storage(vcpu, 0, eaddr, flags); } else { kvmppc_core_queue_inst_storage(vcpu, flags); } @@ -1044,6 +1044,8 @@ void kvmppc_set_fscr(struct kvm_vcpu *vcpu, u64 fscr) { if (fscr & FSCR_SCV) fscr &= ~FSCR_SCV; /* SCV must not be enabled */ + /* Prohibit prefixed instructions for now */ + fscr &= ~FSCR_PREFIX; if ((vcpu->arch.fscr & FSCR_TAR) && !(fscr & FSCR_TAR)) { /* TAR got dropped, drop it in shadow too */ kvmppc_giveup_fac(vcpu, FSCR_TAR_LG); @@ -1079,7 +1081,7 @@ static int kvmppc_exit_pr_progint(struct kvm_vcpu *vcpu, unsigned int exit_nr) { enum emulation_result er; ulong flags; - u32 last_inst; + ppc_inst_t last_inst; int emul, r; /* @@ -1100,9 +1102,9 @@ static int kvmppc_exit_pr_progint(struct kvm_vcpu *vcpu, unsigned int exit_nr) if (kvmppc_get_msr(vcpu) & MSR_PR) { #ifdef EXIT_DEBUG pr_info("Userspace triggered 0x700 exception at\n 0x%lx (0x%x)\n", - kvmppc_get_pc(vcpu), last_inst); + kvmppc_get_pc(vcpu), ppc_inst_val(last_inst)); #endif - if ((last_inst & 0xff0007ff) != (INS_DCBZ & 0xfffffff7)) { + if ((ppc_inst_val(last_inst) & 0xff0007ff) != (INS_DCBZ & 0xfffffff7)) { kvmppc_core_queue_program(vcpu, flags); return RESUME_GUEST; } @@ -1119,7 +1121,7 @@ static int kvmppc_exit_pr_progint(struct kvm_vcpu *vcpu, unsigned int exit_nr) break; case EMULATE_FAIL: pr_crit("%s: emulation at %lx failed (%08x)\n", - __func__, kvmppc_get_pc(vcpu), last_inst); + __func__, kvmppc_get_pc(vcpu), ppc_inst_val(last_inst)); kvmppc_core_queue_program(vcpu, flags); r = RESUME_GUEST; break; @@ -1236,7 +1238,7 @@ int kvmppc_handle_exit_pr(struct kvm_vcpu *vcpu, unsigned int exit_nr) r = kvmppc_handle_pagefault(vcpu, dar, exit_nr); srcu_read_unlock(&vcpu->kvm->srcu, idx); } else { - kvmppc_core_queue_data_storage(vcpu, dar, fault_dsisr); + kvmppc_core_queue_data_storage(vcpu, 0, dar, fault_dsisr); r = RESUME_GUEST; } break; @@ -1281,7 +1283,7 @@ int kvmppc_handle_exit_pr(struct kvm_vcpu *vcpu, unsigned int exit_nr) break; case BOOK3S_INTERRUPT_SYSCALL: { - u32 last_sc; + ppc_inst_t last_sc; int emul; /* Get last sc for papr */ @@ -1296,7 +1298,7 @@ int kvmppc_handle_exit_pr(struct kvm_vcpu *vcpu, unsigned int exit_nr) } if (vcpu->arch.papr_enabled && - (last_sc == 0x44000022) && + (ppc_inst_val(last_sc) == 0x44000022) && !(kvmppc_get_msr(vcpu) & MSR_PR)) { /* SC 1 papr hypercalls */ ulong cmd = kvmppc_get_gpr(vcpu, 3); @@ -1348,7 +1350,7 @@ int kvmppc_handle_exit_pr(struct kvm_vcpu *vcpu, unsigned int exit_nr) { int ext_msr = 0; int emul; - u32 last_inst; + ppc_inst_t last_inst; if (vcpu->arch.hflags & BOOK3S_HFLAG_PAIRED_SINGLE) { /* Do paired single instruction emulation */ @@ -1382,15 +1384,15 @@ int kvmppc_handle_exit_pr(struct kvm_vcpu *vcpu, unsigned int exit_nr) } case BOOK3S_INTERRUPT_ALIGNMENT: { - u32 last_inst; + ppc_inst_t last_inst; int emul = kvmppc_get_last_inst(vcpu, INST_GENERIC, &last_inst); if (emul == EMULATE_DONE) { u32 dsisr; u64 dar; - dsisr = kvmppc_alignment_dsisr(vcpu, last_inst); - dar = kvmppc_alignment_dar(vcpu, last_inst); + dsisr = kvmppc_alignment_dsisr(vcpu, ppc_inst_val(last_inst)); + dar = kvmppc_alignment_dar(vcpu, ppc_inst_val(last_inst)); kvmppc_set_dsisr(vcpu, dsisr); kvmppc_set_dar(vcpu, dar); @@ -2042,8 +2044,8 @@ static int kvmppc_core_check_processor_compat_pr(void) return 0; } -static long kvm_arch_vm_ioctl_pr(struct file *filp, - unsigned int ioctl, unsigned long arg) +static int kvm_arch_vm_ioctl_pr(struct file *filp, + unsigned int ioctl, unsigned long arg) { return -ENOTTY; } diff --git a/arch/powerpc/kvm/book3s_rmhandlers.S b/arch/powerpc/kvm/book3s_rmhandlers.S index 03886ca24498380937f7a6563b2dceab118deeb5..0a557ffca9feccdf1fae5db58c04d5d494067f1a 100644 --- a/arch/powerpc/kvm/book3s_rmhandlers.S +++ b/arch/powerpc/kvm/book3s_rmhandlers.S @@ -123,6 +123,7 @@ INTERRUPT_TRAMPOLINE BOOK3S_INTERRUPT_ALTIVEC kvmppc_handler_skip_ins: /* Patch the IP to the next instruction */ + /* Note that prefixed instructions are disabled in PR KVM for now */ mfsrr0 r12 addi r12, r12, 4 mtsrr0 r12 diff --git a/arch/powerpc/kvm/booke.c b/arch/powerpc/kvm/booke.c index 01adffb2466781fc8bf92e2d2de829891f874caf..6a5be025a8afb0ad6244cdc3284f5d2f88c547a4 100644 --- a/arch/powerpc/kvm/booke.c +++ b/arch/powerpc/kvm/booke.c @@ -283,9 +283,10 @@ void kvmppc_core_queue_dtlb_miss(struct kvm_vcpu *vcpu, kvmppc_booke_queue_irqprio(vcpu, BOOKE_IRQPRIO_DTLB_MISS); } -void kvmppc_core_queue_data_storage(struct kvm_vcpu *vcpu, +void kvmppc_core_queue_data_storage(struct kvm_vcpu *vcpu, ulong srr1_flags, ulong dear_flags, ulong esr_flags) { + WARN_ON_ONCE(srr1_flags); vcpu->arch.queued_dear = dear_flags; vcpu->arch.queued_esr = esr_flags; kvmppc_booke_queue_irqprio(vcpu, BOOKE_IRQPRIO_DATA_STORAGE); @@ -316,14 +317,16 @@ void kvmppc_core_queue_program(struct kvm_vcpu *vcpu, ulong esr_flags) kvmppc_booke_queue_irqprio(vcpu, BOOKE_IRQPRIO_PROGRAM); } -void kvmppc_core_queue_fpunavail(struct kvm_vcpu *vcpu) +void kvmppc_core_queue_fpunavail(struct kvm_vcpu *vcpu, ulong srr1_flags) { + WARN_ON_ONCE(srr1_flags); kvmppc_booke_queue_irqprio(vcpu, BOOKE_IRQPRIO_FP_UNAVAIL); } #ifdef CONFIG_ALTIVEC -void kvmppc_core_queue_vec_unavail(struct kvm_vcpu *vcpu) +void kvmppc_core_queue_vec_unavail(struct kvm_vcpu *vcpu, ulong srr1_flags) { + WARN_ON_ONCE(srr1_flags); kvmppc_booke_queue_irqprio(vcpu, BOOKE_IRQPRIO_ALTIVEC_UNAVAIL); } #endif @@ -623,7 +626,7 @@ static void arm_next_watchdog(struct kvm_vcpu *vcpu) spin_unlock_irqrestore(&vcpu->arch.wdt_lock, flags); } -void kvmppc_watchdog_func(struct timer_list *t) +static void kvmppc_watchdog_func(struct timer_list *t) { struct kvm_vcpu *vcpu = from_timer(vcpu, t, arch.wdt_timer); u32 tsr, new_tsr; @@ -841,7 +844,7 @@ static int emulation_exit(struct kvm_vcpu *vcpu) return RESUME_GUEST; case EMULATE_FAIL: - printk(KERN_CRIT "%s: emulation at %lx failed (%08x)\n", + printk(KERN_CRIT "%s: emulation at %lx failed (%08lx)\n", __func__, vcpu->arch.regs.nip, vcpu->arch.last_inst); /* For debugging, encode the failing instruction and * report it to userspace. */ @@ -1000,7 +1003,7 @@ static int kvmppc_resume_inst_load(struct kvm_vcpu *vcpu, } } -/** +/* * kvmppc_handle_exit * * Return value is in the form (errcode<<2 | RESUME_FLAG_HOST | RESUME_FLAG_NV) @@ -1012,6 +1015,7 @@ int kvmppc_handle_exit(struct kvm_vcpu *vcpu, unsigned int exit_nr) int s; int idx; u32 last_inst = KVM_INST_FETCH_FAILED; + ppc_inst_t pinst; enum emulation_result emulated = EMULATE_DONE; /* Fix irq state (pairs with kvmppc_fix_ee_before_entry()) */ @@ -1031,12 +1035,15 @@ int kvmppc_handle_exit(struct kvm_vcpu *vcpu, unsigned int exit_nr) case BOOKE_INTERRUPT_DATA_STORAGE: case BOOKE_INTERRUPT_DTLB_MISS: case BOOKE_INTERRUPT_HV_PRIV: - emulated = kvmppc_get_last_inst(vcpu, INST_GENERIC, &last_inst); + emulated = kvmppc_get_last_inst(vcpu, INST_GENERIC, &pinst); + last_inst = ppc_inst_val(pinst); break; case BOOKE_INTERRUPT_PROGRAM: /* SW breakpoints arrive as illegal instructions on HV */ - if (vcpu->guest_debug & KVM_GUESTDBG_USE_SW_BP) - emulated = kvmppc_get_last_inst(vcpu, INST_GENERIC, &last_inst); + if (vcpu->guest_debug & KVM_GUESTDBG_USE_SW_BP) { + emulated = kvmppc_get_last_inst(vcpu, INST_GENERIC, &pinst); + last_inst = ppc_inst_val(pinst); + } break; default: break; @@ -1225,7 +1232,7 @@ int kvmppc_handle_exit(struct kvm_vcpu *vcpu, unsigned int exit_nr) #endif case BOOKE_INTERRUPT_DATA_STORAGE: - kvmppc_core_queue_data_storage(vcpu, vcpu->arch.fault_dear, + kvmppc_core_queue_data_storage(vcpu, 0, vcpu->arch.fault_dear, vcpu->arch.fault_esr); kvmppc_account_exit(vcpu, DSI_EXITS); r = RESUME_GUEST; @@ -1946,7 +1953,8 @@ static int kvmppc_booke_add_watchpoint(struct debug_reg *dbg_reg, uint64_t addr, dbg_reg->dbcr0 |= DBCR0_IDM; return 0; } -void kvm_guest_protect_msr(struct kvm_vcpu *vcpu, ulong prot_bitmap, bool set) +static void kvm_guest_protect_msr(struct kvm_vcpu *vcpu, ulong prot_bitmap, + bool set) { /* XXX: Add similar MSR protection for BookE-PR */ #ifdef CONFIG_KVM_BOOKE_HV diff --git a/arch/powerpc/kvm/booke.h b/arch/powerpc/kvm/booke.h index be9da96d9f060dd308211c445ccba1abdf666fed..9c5b8e76014fcaf67eb418c08a2f2eb92ffb89ca 100644 --- a/arch/powerpc/kvm/booke.h +++ b/arch/powerpc/kvm/booke.h @@ -109,4 +109,7 @@ static inline void kvmppc_clear_dbsr(void) { mtspr(SPRN_DBSR, mfspr(SPRN_DBSR)); } + +int kvmppc_handle_exit(struct kvm_vcpu *vcpu, unsigned int exit_nr); + #endif /* __KVM_BOOKE_H__ */ diff --git a/arch/powerpc/kvm/bookehv_interrupts.S b/arch/powerpc/kvm/bookehv_interrupts.S index b5fe6fb53c662d00c399dcc6b8669c69b076b32a..8b4a402217ba45356334e427ef9ae01875e994fc 100644 --- a/arch/powerpc/kvm/bookehv_interrupts.S +++ b/arch/powerpc/kvm/bookehv_interrupts.S @@ -139,7 +139,7 @@ END_BTB_FLUSH_SECTION * kvmppc_get_last_inst(). */ li r9, KVM_INST_FETCH_FAILED - stw r9, VCPU_LAST_INST(r4) + PPC_STL r9, VCPU_LAST_INST(r4) .endif .if \flags & NEED_ESR diff --git a/arch/powerpc/kvm/e500_mmu_host.c b/arch/powerpc/kvm/e500_mmu_host.c index 05668e96414066d49ed259dc9c2413e366403218..ccb8f16ffe412f3ce413b407eca23c9068a624af 100644 --- a/arch/powerpc/kvm/e500_mmu_host.c +++ b/arch/powerpc/kvm/e500_mmu_host.c @@ -623,7 +623,7 @@ void kvmppc_mmu_map(struct kvm_vcpu *vcpu, u64 eaddr, gpa_t gpaddr, #ifdef CONFIG_KVM_BOOKE_HV int kvmppc_load_last_inst(struct kvm_vcpu *vcpu, - enum instruction_fetch_type type, u32 *instr) + enum instruction_fetch_type type, unsigned long *instr) { gva_t geaddr; hpa_t addr; @@ -713,7 +713,7 @@ int kvmppc_load_last_inst(struct kvm_vcpu *vcpu, } #else int kvmppc_load_last_inst(struct kvm_vcpu *vcpu, - enum instruction_fetch_type type, u32 *instr) + enum instruction_fetch_type type, unsigned long *instr) { return EMULATE_AGAIN; } diff --git a/arch/powerpc/kvm/e500mc.c b/arch/powerpc/kvm/e500mc.c index a309138927ff0ca56b827f5da500d788dd4b0575..d58df71ace584f01af318faf0efbb0cac2bb624a 100644 --- a/arch/powerpc/kvm/e500mc.c +++ b/arch/powerpc/kvm/e500mc.c @@ -168,7 +168,7 @@ static void kvmppc_core_vcpu_put_e500mc(struct kvm_vcpu *vcpu) kvmppc_booke_vcpu_put(vcpu); } -int kvmppc_e500mc_check_processor_compat(void) +static int kvmppc_e500mc_check_processor_compat(void) { int r; diff --git a/arch/powerpc/kvm/emulate.c b/arch/powerpc/kvm/emulate.c index ee1147c98cd8f7b875aca4162fce14f020767df4..355d5206e8aa4195470b810b96c0b9674b97e57a 100644 --- a/arch/powerpc/kvm/emulate.c +++ b/arch/powerpc/kvm/emulate.c @@ -194,6 +194,7 @@ static int kvmppc_emulate_mfspr(struct kvm_vcpu *vcpu, int sprn, int rt) int kvmppc_emulate_instruction(struct kvm_vcpu *vcpu) { u32 inst; + ppc_inst_t pinst; int rs, rt, sprn; enum emulation_result emulated; int advance = 1; @@ -201,7 +202,8 @@ int kvmppc_emulate_instruction(struct kvm_vcpu *vcpu) /* this default type might be overwritten by subcategories */ kvmppc_set_exit_type(vcpu, EMULATED_INST_EXITS); - emulated = kvmppc_get_last_inst(vcpu, INST_GENERIC, &inst); + emulated = kvmppc_get_last_inst(vcpu, INST_GENERIC, &pinst); + inst = ppc_inst_val(pinst); if (emulated != EMULATE_DONE) return emulated; @@ -299,6 +301,10 @@ int kvmppc_emulate_instruction(struct kvm_vcpu *vcpu) trace_kvm_ppc_instr(inst, kvmppc_get_pc(vcpu), emulated); /* Advance past emulated instruction. */ + /* + * If this ever handles prefixed instructions, the 4 + * will need to become ppc_inst_len(pinst) instead. + */ if (advance) kvmppc_set_pc(vcpu, kvmppc_get_pc(vcpu) + 4); diff --git a/arch/powerpc/kvm/emulate_loadstore.c b/arch/powerpc/kvm/emulate_loadstore.c index cfc9114b87d0d591e8e6ee5abd935ed1330bcffd..059c08ae0340c0f669f77fcd26f9b4ae62b7ceda 100644 --- a/arch/powerpc/kvm/emulate_loadstore.c +++ b/arch/powerpc/kvm/emulate_loadstore.c @@ -28,7 +28,7 @@ static bool kvmppc_check_fp_disabled(struct kvm_vcpu *vcpu) { if (!(kvmppc_get_msr(vcpu) & MSR_FP)) { - kvmppc_core_queue_fpunavail(vcpu); + kvmppc_core_queue_fpunavail(vcpu, kvmppc_get_msr(vcpu) & SRR1_PREFIXED); return true; } @@ -40,7 +40,7 @@ static bool kvmppc_check_fp_disabled(struct kvm_vcpu *vcpu) static bool kvmppc_check_vsx_disabled(struct kvm_vcpu *vcpu) { if (!(kvmppc_get_msr(vcpu) & MSR_VSX)) { - kvmppc_core_queue_vsx_unavail(vcpu); + kvmppc_core_queue_vsx_unavail(vcpu, kvmppc_get_msr(vcpu) & SRR1_PREFIXED); return true; } @@ -52,7 +52,7 @@ static bool kvmppc_check_vsx_disabled(struct kvm_vcpu *vcpu) static bool kvmppc_check_altivec_disabled(struct kvm_vcpu *vcpu) { if (!(kvmppc_get_msr(vcpu) & MSR_VEC)) { - kvmppc_core_queue_vec_unavail(vcpu); + kvmppc_core_queue_vec_unavail(vcpu, kvmppc_get_msr(vcpu) & SRR1_PREFIXED); return true; } @@ -71,7 +71,7 @@ static bool kvmppc_check_altivec_disabled(struct kvm_vcpu *vcpu) */ int kvmppc_emulate_loadstore(struct kvm_vcpu *vcpu) { - u32 inst; + ppc_inst_t inst; enum emulation_result emulated = EMULATE_FAIL; struct instruction_op op; @@ -93,7 +93,7 @@ int kvmppc_emulate_loadstore(struct kvm_vcpu *vcpu) emulated = EMULATE_FAIL; vcpu->arch.regs.msr = vcpu->arch.shared->msr; - if (analyse_instr(&op, &vcpu->arch.regs, ppc_inst(inst)) == 0) { + if (analyse_instr(&op, &vcpu->arch.regs, inst) == 0) { int type = op.type & INSTR_TYPE_MASK; int size = GETSIZE(op.type); @@ -356,11 +356,11 @@ int kvmppc_emulate_loadstore(struct kvm_vcpu *vcpu) } } - trace_kvm_ppc_instr(inst, kvmppc_get_pc(vcpu), emulated); + trace_kvm_ppc_instr(ppc_inst_val(inst), kvmppc_get_pc(vcpu), emulated); /* Advance past emulated instruction. */ if (emulated != EMULATE_FAIL) - kvmppc_set_pc(vcpu, kvmppc_get_pc(vcpu) + 4); + kvmppc_set_pc(vcpu, kvmppc_get_pc(vcpu) + ppc_inst_len(inst)); return emulated; } diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index d23e25e8432d351dcd33e534f0d1b1765b7317aa..7197c8256668b81c84bf8e6fdd8262e8fa75ca41 100644 --- a/arch/powerpc/kvm/powerpc.c +++ b/arch/powerpc/kvm/powerpc.c @@ -304,11 +304,11 @@ int kvmppc_emulate_mmio(struct kvm_vcpu *vcpu) break; case EMULATE_FAIL: { - u32 last_inst; + ppc_inst_t last_inst; kvmppc_get_last_inst(vcpu, INST_GENERIC, &last_inst); kvm_debug_ratelimited("Guest access to device memory using unsupported instruction (opcode: %#08x)\n", - last_inst); + ppc_inst_val(last_inst)); /* * Injecting a Data Storage here is a bit more @@ -321,7 +321,9 @@ int kvmppc_emulate_mmio(struct kvm_vcpu *vcpu) if (vcpu->mmio_is_write) dsisr |= DSISR_ISSTORE; - kvmppc_core_queue_data_storage(vcpu, vcpu->arch.vaddr_accessed, dsisr); + kvmppc_core_queue_data_storage(vcpu, + kvmppc_get_msr(vcpu) & SRR1_PREFIXED, + vcpu->arch.vaddr_accessed, dsisr); } else { /* * BookE does not send a SIGBUS on a bad @@ -2377,12 +2379,11 @@ static int kvmppc_get_cpu_char(struct kvm_ppc_cpu_char *cp) } #endif -long kvm_arch_vm_ioctl(struct file *filp, - unsigned int ioctl, unsigned long arg) +int kvm_arch_vm_ioctl(struct file *filp, unsigned int ioctl, unsigned long arg) { struct kvm *kvm __maybe_unused = filp->private_data; void __user *argp = (void __user *)arg; - long r; + int r; switch (ioctl) { case KVM_PPC_GET_PVINFO: { diff --git a/arch/powerpc/lib/copypage_64.S b/arch/powerpc/lib/copypage_64.S index 6812cb19d04aff99e6413927e2f3358baef173c2..5d09a029b55677813e4b898a52961df4e7b65648 100644 --- a/arch/powerpc/lib/copypage_64.S +++ b/arch/powerpc/lib/copypage_64.S @@ -18,8 +18,18 @@ FTR_SECTION_ELSE #endif ALT_FTR_SECTION_END_IFCLR(CPU_FTR_VMX_COPY) ori r5,r5,PAGE_SIZE@l +#ifdef CONFIG_PPC_KERNEL_PCREL + /* + * Hack for toolchain - prefixed instructions cause label difference to + * be non-constant even if 8 byte alignment is known, so they can not + * be put in FTR sections. + */ + LOAD_REG_ADDR(r10, ppc64_caches) +BEGIN_FTR_SECTION +#else BEGIN_FTR_SECTION LOAD_REG_ADDR(r10, ppc64_caches) +#endif lwz r11,DCACHEL1LOGBLOCKSIZE(r10) /* log2 of cache block size */ lwz r12,DCACHEL1BLOCKSIZE(r10) /* get cache block size */ li r9,0 diff --git a/arch/powerpc/lib/copypage_power7.S b/arch/powerpc/lib/copypage_power7.S index a9844c6353cf2f12fc8623638f4327a073d189bf..a783973f1215b526d136c49254102520ffb67a7b 100644 --- a/arch/powerpc/lib/copypage_power7.S +++ b/arch/powerpc/lib/copypage_power7.S @@ -45,7 +45,7 @@ _GLOBAL(copypage_power7) std r4,-STACKFRAMESIZE+STK_REG(R30)(r1) std r0,16(r1) stdu r1,-STACKFRAMESIZE(r1) - bl enter_vmx_ops + bl CFUNC(enter_vmx_ops) cmpwi r3,0 ld r0,STACKFRAMESIZE+16(r1) ld r3,STK_REG(R31)(r1) @@ -88,7 +88,7 @@ _GLOBAL(copypage_power7) addi r3,r3,128 bdnz 1b - b exit_vmx_ops /* tail call optimise */ + b CFUNC(exit_vmx_ops) /* tail call optimise */ #else li r0,(PAGE_SIZE/128) diff --git a/arch/powerpc/lib/copyuser_power7.S b/arch/powerpc/lib/copyuser_power7.S index 28f0be523c06627fa1b0f447268b8a894c4e4bbd..ac41053c3a5af09549a80db401ea5e830dc7c8fe 100644 --- a/arch/powerpc/lib/copyuser_power7.S +++ b/arch/powerpc/lib/copyuser_power7.S @@ -47,7 +47,7 @@ ld r15,STK_REG(R15)(r1) ld r14,STK_REG(R14)(r1) .Ldo_err3: - bl exit_vmx_usercopy + bl CFUNC(exit_vmx_usercopy) ld r0,STACKFRAMESIZE+16(r1) mtlr r0 b .Lexit @@ -272,7 +272,7 @@ err1; stb r0,0(r3) mflr r0 std r0,16(r1) stdu r1,-STACKFRAMESIZE(r1) - bl enter_vmx_usercopy + bl CFUNC(enter_vmx_usercopy) cmpwi cr1,r3,0 ld r0,STACKFRAMESIZE+16(r1) ld r3,STK_REG(R31)(r1) @@ -488,7 +488,7 @@ err3; lbz r0,0(r4) err3; stb r0,0(r3) 15: addi r1,r1,STACKFRAMESIZE - b exit_vmx_usercopy /* tail call optimise */ + b CFUNC(exit_vmx_usercopy) /* tail call optimise */ .Lvmx_unaligned_copy: /* Get the destination 16B aligned */ @@ -691,5 +691,5 @@ err3; lbz r0,0(r4) err3; stb r0,0(r3) 15: addi r1,r1,STACKFRAMESIZE - b exit_vmx_usercopy /* tail call optimise */ + b CFUNC(exit_vmx_usercopy) /* tail call optimise */ #endif /* CONFIG_ALTIVEC */ diff --git a/arch/powerpc/lib/hweight_64.S b/arch/powerpc/lib/hweight_64.S index 6effad901ef7a1c886c2411b89f263acc05f1106..09af29561314e7147c617df22d13bb8c70c19a45 100644 --- a/arch/powerpc/lib/hweight_64.S +++ b/arch/powerpc/lib/hweight_64.S @@ -14,7 +14,7 @@ _GLOBAL(__arch_hweight8) BEGIN_FTR_SECTION - b __sw_hweight8 + b CFUNC(__sw_hweight8) nop nop FTR_SECTION_ELSE @@ -26,7 +26,7 @@ EXPORT_SYMBOL(__arch_hweight8) _GLOBAL(__arch_hweight16) BEGIN_FTR_SECTION - b __sw_hweight16 + b CFUNC(__sw_hweight16) nop nop nop @@ -49,7 +49,7 @@ EXPORT_SYMBOL(__arch_hweight16) _GLOBAL(__arch_hweight32) BEGIN_FTR_SECTION - b __sw_hweight32 + b CFUNC(__sw_hweight32) nop nop nop @@ -75,7 +75,7 @@ EXPORT_SYMBOL(__arch_hweight32) _GLOBAL(__arch_hweight64) BEGIN_FTR_SECTION - b __sw_hweight64 + b CFUNC(__sw_hweight64) nop nop nop diff --git a/arch/powerpc/lib/memcmp_64.S b/arch/powerpc/lib/memcmp_64.S index 384218df71baf43ad8eb7bfe6c56cf92bb5e3be8..0b9b1685a33dc6327c046d32dfc1aae8d2838950 100644 --- a/arch/powerpc/lib/memcmp_64.S +++ b/arch/powerpc/lib/memcmp_64.S @@ -44,7 +44,7 @@ std r5,-STACKFRAMESIZE+STK_REG(R29)(r1); \ std r0,16(r1); \ stdu r1,-STACKFRAMESIZE(r1); \ - bl enter_vmx_ops; \ + bl CFUNC(enter_vmx_ops); \ cmpwi cr1,r3,0; \ ld r0,STACKFRAMESIZE+16(r1); \ ld r3,STK_REG(R31)(r1); \ @@ -60,7 +60,7 @@ std r5,-STACKFRAMESIZE+STK_REG(R29)(r1); \ std r0,16(r1); \ stdu r1,-STACKFRAMESIZE(r1); \ - bl exit_vmx_ops; \ + bl CFUNC(exit_vmx_ops); \ ld r0,STACKFRAMESIZE+16(r1); \ ld r3,STK_REG(R31)(r1); \ ld r4,STK_REG(R30)(r1); \ diff --git a/arch/powerpc/lib/memcpy_power7.S b/arch/powerpc/lib/memcpy_power7.S index 54f226333c9422f4f95f025ee00c18074cc81b55..9398b2b746c4dacad1e1fc24c85f5f8fa25b22b1 100644 --- a/arch/powerpc/lib/memcpy_power7.S +++ b/arch/powerpc/lib/memcpy_power7.S @@ -218,7 +218,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC) std r5,-STACKFRAMESIZE+STK_REG(R29)(r1) std r0,16(r1) stdu r1,-STACKFRAMESIZE(r1) - bl enter_vmx_ops + bl CFUNC(enter_vmx_ops) cmpwi cr1,r3,0 ld r0,STACKFRAMESIZE+16(r1) ld r3,STK_REG(R31)(r1) @@ -433,7 +433,7 @@ END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC) 15: addi r1,r1,STACKFRAMESIZE ld r3,-STACKFRAMESIZE+STK_REG(R31)(r1) - b exit_vmx_ops /* tail call optimise */ + b CFUNC(exit_vmx_ops) /* tail call optimise */ .Lvmx_unaligned_copy: /* Get the destination 16B aligned */ @@ -637,5 +637,5 @@ END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC) 15: addi r1,r1,STACKFRAMESIZE ld r3,-STACKFRAMESIZE+STK_REG(R31)(r1) - b exit_vmx_ops /* tail call optimise */ + b CFUNC(exit_vmx_ops) /* tail call optimise */ #endif /* CONFIG_ALTIVEC */ diff --git a/arch/powerpc/lib/pmem.c b/arch/powerpc/lib/pmem.c index eb2919ddf9b9c9f536e6359403cf10e26d06ca0a..4e724c4c01add7a95d940a0240a43c7766ad4bcf 100644 --- a/arch/powerpc/lib/pmem.c +++ b/arch/powerpc/lib/pmem.c @@ -85,10 +85,3 @@ void memcpy_flushcache(void *dest, const void *src, size_t size) clean_pmem_range(start, start + size); } EXPORT_SYMBOL(memcpy_flushcache); - -void memcpy_page_flushcache(char *to, struct page *page, size_t offset, - size_t len) -{ - memcpy_flushcache(to, page_to_virt(page) + offset, len); -} -EXPORT_SYMBOL(memcpy_page_flushcache); diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c index 16cfe56be05bb28723a065daf1dbf2de91d29aac..9f73d089eac17983fe353770e266a765b2d27570 100644 --- a/arch/powerpc/mm/numa.c +++ b/arch/powerpc/mm/numa.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include @@ -1289,23 +1290,15 @@ static int hot_add_node_scn_to_nid(unsigned long scn_addr) int nid = NUMA_NO_NODE; for_each_node_by_type(memory, "memory") { - unsigned long start, size; - int ranges; - const __be32 *memcell_buf; - unsigned int len; - - memcell_buf = of_get_property(memory, "reg", &len); - if (!memcell_buf || len <= 0) - continue; + int i = 0; - /* ranges in cell */ - ranges = (len >> 2) / (n_mem_addr_cells + n_mem_size_cells); + while (1) { + struct resource res; - while (ranges--) { - start = read_n_cells(n_mem_addr_cells, &memcell_buf); - size = read_n_cells(n_mem_size_cells, &memcell_buf); + if (of_address_to_resource(memory, i++, &res)) + break; - if ((scn_addr < start) || (scn_addr >= (start + size))) + if ((scn_addr < res.start) || (scn_addr > res.end)) continue; nid = of_node_to_nid_single(memory); diff --git a/arch/powerpc/net/bpf_jit.h b/arch/powerpc/net/bpf_jit.h index d767e39d564598598a0089a41fd470089ef04a4a..72b7bb34fadea9e608664b235d996a4eb49ae6c3 100644 --- a/arch/powerpc/net/bpf_jit.h +++ b/arch/powerpc/net/bpf_jit.h @@ -19,6 +19,8 @@ #define FUNCTION_DESCR_SIZE 0 #endif +#define CTX_NIA(ctx) ((unsigned long)ctx->idx * 4) + #define PLANT_INSTR(d, idx, instr) \ do { if (d) { (d)[idx] = instr; } idx++; } while (0) #define EMIT(instr) PLANT_INSTR(image, ctx->idx, instr) @@ -26,7 +28,7 @@ /* Long jump; (unconditional 'branch') */ #define PPC_JMP(dest) \ do { \ - long offset = (long)(dest) - (ctx->idx * 4); \ + long offset = (long)(dest) - CTX_NIA(ctx); \ if ((dest) != 0 && !is_offset_in_branch_range(offset)) { \ pr_err_ratelimited("Branch offset 0x%lx (@%u) out of range\n", offset, ctx->idx); \ return -ERANGE; \ @@ -40,7 +42,7 @@ /* "cond" here covers BO:BI fields. */ #define PPC_BCC_SHORT(cond, dest) \ do { \ - long offset = (long)(dest) - (ctx->idx * 4); \ + long offset = (long)(dest) - CTX_NIA(ctx); \ if ((dest) != 0 && !is_offset_in_cond_branch_range(offset)) { \ pr_err_ratelimited("Conditional branch offset 0x%lx (@%u) out of range\n", offset, ctx->idx); \ return -ERANGE; \ @@ -92,12 +94,12 @@ * state. */ #define PPC_BCC(cond, dest) do { \ - if (is_offset_in_cond_branch_range((long)(dest) - (ctx->idx * 4))) { \ + if (is_offset_in_cond_branch_range((long)(dest) - CTX_NIA(ctx))) { \ PPC_BCC_SHORT(cond, dest); \ EMIT(PPC_RAW_NOP()); \ } else { \ /* Flip the 'T or F' bit to invert comparison */ \ - PPC_BCC_SHORT(cond ^ COND_CMP_TRUE, (ctx->idx+2)*4); \ + PPC_BCC_SHORT(cond ^ COND_CMP_TRUE, CTX_NIA(ctx) + 2*4); \ PPC_JMP(dest); \ } } while(0) diff --git a/arch/powerpc/net/bpf_jit_comp64.c b/arch/powerpc/net/bpf_jit_comp64.c index 8dd3cabaa83ad3ff04e4cdae25b79761fb7e0298..0f8048f6dad630b1547cfa9662d569a8a903c693 100644 --- a/arch/powerpc/net/bpf_jit_comp64.c +++ b/arch/powerpc/net/bpf_jit_comp64.c @@ -126,8 +126,10 @@ void bpf_jit_build_prologue(u32 *image, struct codegen_context *ctx) { int i; +#ifndef CONFIG_PPC_KERNEL_PCREL if (IS_ENABLED(CONFIG_PPC64_ELF_ABI_V2)) EMIT(PPC_RAW_LD(_R2, _R13, offsetof(struct paca_struct, kernel_toc))); +#endif /* * Initialize tail_call_cnt if we do tail calls. @@ -208,16 +210,32 @@ static int bpf_jit_emit_func_call_hlp(u32 *image, struct codegen_context *ctx, u if (WARN_ON_ONCE(!core_kernel_text(func_addr))) return -EINVAL; - reladdr = func_addr - kernel_toc_addr(); - if (reladdr > 0x7FFFFFFF || reladdr < -(0x80000000L)) { - pr_err("eBPF: address of %ps out of range of kernel_toc.\n", (void *)func); - return -ERANGE; - } + if (IS_ENABLED(CONFIG_PPC_KERNEL_PCREL)) { + reladdr = func_addr - CTX_NIA(ctx); - EMIT(PPC_RAW_ADDIS(_R12, _R2, PPC_HA(reladdr))); - EMIT(PPC_RAW_ADDI(_R12, _R12, PPC_LO(reladdr))); - EMIT(PPC_RAW_MTCTR(_R12)); - EMIT(PPC_RAW_BCTRL()); + if (reladdr >= (long)SZ_8G || reladdr < -(long)SZ_8G) { + pr_err("eBPF: address of %ps out of range of pcrel address.\n", + (void *)func); + return -ERANGE; + } + /* pla r12,addr */ + EMIT(PPC_PREFIX_MLS | __PPC_PRFX_R(1) | IMM_H18(reladdr)); + EMIT(PPC_INST_PADDI | ___PPC_RT(_R12) | IMM_L(reladdr)); + EMIT(PPC_RAW_MTCTR(_R12)); + EMIT(PPC_RAW_BCTR()); + + } else { + reladdr = func_addr - kernel_toc_addr(); + if (reladdr > 0x7FFFFFFF || reladdr < -(0x80000000L)) { + pr_err("eBPF: address of %ps out of range of kernel_toc.\n", (void *)func); + return -ERANGE; + } + + EMIT(PPC_RAW_ADDIS(_R12, _R2, PPC_HA(reladdr))); + EMIT(PPC_RAW_ADDI(_R12, _R12, PPC_LO(reladdr))); + EMIT(PPC_RAW_MTCTR(_R12)); + EMIT(PPC_RAW_BCTRL()); + } return 0; } diff --git a/arch/powerpc/perf/mpc7450-pmu.c b/arch/powerpc/perf/mpc7450-pmu.c index 552d51a925d3761d61cc85fc9699bcc9260bc2d7..db451b9aac35e131c125fb62df6baaa86f373cad 100644 --- a/arch/powerpc/perf/mpc7450-pmu.c +++ b/arch/powerpc/perf/mpc7450-pmu.c @@ -417,9 +417,9 @@ struct power_pmu mpc7450_pmu = { static int __init init_mpc7450_pmu(void) { - unsigned int pvr = mfspr(SPRN_PVR); - - if (PVR_VER(pvr) != PVR_7450) + if (!pvr_version_is(PVR_VER_7450) && !pvr_version_is(PVR_VER_7455) && + !pvr_version_is(PVR_VER_7447) && !pvr_version_is(PVR_VER_7447A) && + !pvr_version_is(PVR_VER_7448)) return -ENODEV; return register_power_pmu(&mpc7450_pmu); diff --git a/arch/powerpc/platforms/40x/ppc40x_simple.c b/arch/powerpc/platforms/40x/ppc40x_simple.c index dce696c32679e5ee7feb492f6f82a7186c3c4282..e454e9d2eff17b575a113e8422494a9e4e17230f 100644 --- a/arch/powerpc/platforms/40x/ppc40x_simple.c +++ b/arch/powerpc/platforms/40x/ppc40x_simple.c @@ -74,5 +74,4 @@ define_machine(ppc40x_simple) { .init_IRQ = uic_init_tree, .get_irq = uic_get_irq, .restart = ppc4xx_reset_system, - .calibrate_decr = generic_calibrate_decr, }; diff --git a/arch/powerpc/platforms/44x/canyonlands.c b/arch/powerpc/platforms/44x/canyonlands.c index 5b23aef8bdefbf640872f0ab1a86d9713a0a0e5d..8742a10d9e0cfe3227c47e15db4e881f2bb28672 100644 --- a/arch/powerpc/platforms/44x/canyonlands.c +++ b/arch/powerpc/platforms/44x/canyonlands.c @@ -39,11 +39,9 @@ machine_device_initcall(canyonlands, ppc460ex_device_probe); static int __init ppc460ex_probe(void) { - if (of_machine_is_compatible("amcc,canyonlands")) { - pci_set_flags(PCI_REASSIGN_ALL_RSRC); - return 1; - } - return 0; + pci_set_flags(PCI_REASSIGN_ALL_RSRC); + + return 1; } /* USB PHY fixup code on Canyonlands kit. */ @@ -110,10 +108,10 @@ err_bcsr: machine_device_initcall(canyonlands, ppc460ex_canyonlands_fixup); define_machine(canyonlands) { .name = "Canyonlands", + .compatible = "amcc,canyonlands", .probe = ppc460ex_probe, .progress = udbg_progress, .init_IRQ = uic_init_tree, .get_irq = uic_get_irq, .restart = ppc4xx_reset_system, - .calibrate_decr = generic_calibrate_decr, }; diff --git a/arch/powerpc/platforms/44x/ebony.c b/arch/powerpc/platforms/44x/ebony.c index 0d8f202bc45fa1695f807a56ef8fff09cb7a1932..4861310c8dc0c32813a3b00d4460fbe8cb0c308c 100644 --- a/arch/powerpc/platforms/44x/ebony.c +++ b/arch/powerpc/platforms/44x/ebony.c @@ -45,9 +45,6 @@ machine_device_initcall(ebony, ebony_device_probe); */ static int __init ebony_probe(void) { - if (!of_machine_is_compatible("ibm,ebony")) - return 0; - pci_set_flags(PCI_REASSIGN_ALL_RSRC); return 1; @@ -55,10 +52,10 @@ static int __init ebony_probe(void) define_machine(ebony) { .name = "Ebony", + .compatible = "ibm,ebony", .probe = ebony_probe, .progress = udbg_progress, .init_IRQ = uic_init_tree, .get_irq = uic_get_irq, .restart = ppc4xx_reset_system, - .calibrate_decr = generic_calibrate_decr, }; diff --git a/arch/powerpc/platforms/44x/fsp2.c b/arch/powerpc/platforms/44x/fsp2.c index 56d91dbef5770da5eb6136636f407c5dbe5d9168..f6b8d02e08b017398585e65bb82f3c48e64463eb 100644 --- a/arch/powerpc/platforms/44x/fsp2.c +++ b/arch/powerpc/platforms/44x/fsp2.c @@ -313,5 +313,4 @@ define_machine(fsp2) { .init_IRQ = fsp2_irq_init, .get_irq = uic_get_irq, .restart = ppc4xx_reset_system, - .calibrate_decr = generic_calibrate_decr, }; diff --git a/arch/powerpc/platforms/44x/iss4xx.c b/arch/powerpc/platforms/44x/iss4xx.c index c5f82591408c16cbf95166eb90c2daef97b5396f..ef883d97fe159cdf52e5ce3e80abdf698f3490a0 100644 --- a/arch/powerpc/platforms/44x/iss4xx.c +++ b/arch/powerpc/platforms/44x/iss4xx.c @@ -52,7 +52,7 @@ static void __init iss4xx_init_irq(void) /* Find top level interrupt controller */ for_each_node_with_property(np, "interrupt-controller") { - if (of_get_property(np, "interrupts", NULL) == NULL) + if (!of_property_present(np, "interrupts")) break; } if (np == NULL) @@ -140,23 +140,11 @@ static void __init iss4xx_setup_arch(void) iss4xx_smp_init(); } -/* - * Called very early, MMU is off, device-tree isn't unflattened - */ -static int __init iss4xx_probe(void) -{ - if (!of_machine_is_compatible("ibm,iss-4xx")) - return 0; - - return 1; -} - define_machine(iss4xx) { .name = "ISS-4xx", - .probe = iss4xx_probe, + .compatible = "ibm,iss-4xx", .progress = udbg_progress, .init_IRQ = iss4xx_init_irq, .setup_arch = iss4xx_setup_arch, .restart = ppc4xx_reset_system, - .calibrate_decr = generic_calibrate_decr, }; diff --git a/arch/powerpc/platforms/44x/ppc44x_simple.c b/arch/powerpc/platforms/44x/ppc44x_simple.c index 2a0dcdf04b217366b6dd85965454c415bacdd27c..971786ff1a7b3d5ed320cb73f9fe806340d7c3e5 100644 --- a/arch/powerpc/platforms/44x/ppc44x_simple.c +++ b/arch/powerpc/platforms/44x/ppc44x_simple.c @@ -82,5 +82,4 @@ define_machine(ppc44x_simple) { .init_IRQ = uic_init_tree, .get_irq = uic_get_irq, .restart = ppc4xx_reset_system, - .calibrate_decr = generic_calibrate_decr, }; diff --git a/arch/powerpc/platforms/44x/ppc476.c b/arch/powerpc/platforms/44x/ppc476.c index 7c91ac5a5241b594ea049107f11c91525cf88e9a..fbc6edad481f8dddcaca849973adb2879596e190 100644 --- a/arch/powerpc/platforms/44x/ppc476.c +++ b/arch/powerpc/platforms/44x/ppc476.c @@ -114,7 +114,8 @@ static int __init ppc47x_device_probe(void) return 0; } -machine_device_initcall(ppc47x, ppc47x_device_probe); +machine_device_initcall(ppc47x_akebono, ppc47x_device_probe); +machine_device_initcall(ppc47x_currituck, ppc47x_device_probe); static void __init ppc47x_init_irq(void) { @@ -122,7 +123,7 @@ static void __init ppc47x_init_irq(void) /* Find top level interrupt controller */ for_each_node_with_property(np, "interrupt-controller") { - if (of_get_property(np, "interrupts", NULL) == NULL) + if (!of_property_present(np, "interrupts")) break; } if (np == NULL) @@ -249,7 +250,8 @@ fail: pr_info("%s: Unable to find board revision\n", __func__); return 0; } -machine_arch_initcall(ppc47x, ppc47x_get_board_rev); +machine_arch_initcall(ppc47x_akebono, ppc47x_get_board_rev); +machine_arch_initcall(ppc47x_currituck, ppc47x_get_board_rev); /* Use USB controller should have been hardware swizzled but it wasn't :( */ static void ppc47x_pci_irq_fixup(struct pci_dev *dev) @@ -268,28 +270,21 @@ static void ppc47x_pci_irq_fixup(struct pci_dev *dev) } } -/* - * Called very early, MMU is off, device-tree isn't unflattened - */ -static int __init ppc47x_probe(void) -{ - if (of_machine_is_compatible("ibm,akebono")) - return 1; - - if (of_machine_is_compatible("ibm,currituck")) { - ppc_md.pci_irq_fixup = ppc47x_pci_irq_fixup; - return 1; - } - - return 0; -} +define_machine(ppc47x_akebono) { + .name = "PowerPC 47x (akebono)", + .compatible = "ibm,akebono", + .progress = udbg_progress, + .init_IRQ = ppc47x_init_irq, + .setup_arch = ppc47x_setup_arch, + .restart = ppc4xx_reset_system, +}; -define_machine(ppc47x) { - .name = "PowerPC 47x", - .probe = ppc47x_probe, +define_machine(ppc47x_currituck) { + .name = "PowerPC 47x (currituck)", + .compatible = "ibm,currituck", .progress = udbg_progress, .init_IRQ = ppc47x_init_irq, + .pci_irq_fixup = ppc47x_pci_irq_fixup, .setup_arch = ppc47x_setup_arch, .restart = ppc4xx_reset_system, - .calibrate_decr = generic_calibrate_decr, }; diff --git a/arch/powerpc/platforms/44x/sam440ep.c b/arch/powerpc/platforms/44x/sam440ep.c index ed854b53877e8f09e51c92e9758eb6cb95099bcc..5cdaa4068e416fbb60bbc124a8a265ae5519aa6a 100644 --- a/arch/powerpc/platforms/44x/sam440ep.c +++ b/arch/powerpc/platforms/44x/sam440ep.c @@ -41,9 +41,6 @@ machine_device_initcall(sam440ep, sam440ep_device_probe); static int __init sam440ep_probe(void) { - if (!of_machine_is_compatible("acube,sam440ep")) - return 0; - pci_set_flags(PCI_REASSIGN_ALL_RSRC); return 1; @@ -51,12 +48,12 @@ static int __init sam440ep_probe(void) define_machine(sam440ep) { .name = "Sam440ep", + .compatible = "acube,sam440ep", .probe = sam440ep_probe, .progress = udbg_progress, .init_IRQ = uic_init_tree, .get_irq = uic_get_irq, .restart = ppc4xx_reset_system, - .calibrate_decr = generic_calibrate_decr, }; static struct i2c_board_info sam440ep_rtc_info = { diff --git a/arch/powerpc/platforms/44x/warp.c b/arch/powerpc/platforms/44x/warp.c index cefa313c09f0b4226aab6e1a46c795b2aaf24c3a..bfeb9bdc3258e12b24f2d8d9bea670417431fadb 100644 --- a/arch/powerpc/platforms/44x/warp.c +++ b/arch/powerpc/platforms/44x/warp.c @@ -41,22 +41,13 @@ static int __init warp_device_probe(void) } machine_device_initcall(warp, warp_device_probe); -static int __init warp_probe(void) -{ - if (!of_machine_is_compatible("pika,warp")) - return 0; - - return 1; -} - define_machine(warp) { .name = "Warp", - .probe = warp_probe, + .compatible = "pika,warp", .progress = udbg_progress, .init_IRQ = uic_init_tree, .get_irq = uic_get_irq, .restart = ppc4xx_reset_system, - .calibrate_decr = generic_calibrate_decr, }; diff --git a/arch/powerpc/platforms/4xx/pci.c b/arch/powerpc/platforms/4xx/pci.c index 07dcc2b8007f97054bc9afa43747ece65782eeec..48626615b18bf65382f38c8d7937d997365b000b 100644 --- a/arch/powerpc/platforms/4xx/pci.c +++ b/arch/powerpc/platforms/4xx/pci.c @@ -348,7 +348,7 @@ static void __init ppc4xx_probe_pci_bridge(struct device_node *np) } /* Check if primary bridge */ - if (of_get_property(np, "primary", NULL)) + if (of_property_read_bool(np, "primary")) primary = 1; /* Get bus range if any */ @@ -530,7 +530,7 @@ static void __init ppc4xx_probe_pcix_bridge(struct device_node *np) struct pci_controller *hose = NULL; void __iomem *reg = NULL; const int *bus_range; - int big_pim = 0, msi = 0, primary = 0; + int big_pim, msi, primary; /* Fetch config space registers address */ if (of_address_to_resource(np, 0, &rsrc_cfg)) { @@ -546,16 +546,13 @@ static void __init ppc4xx_probe_pcix_bridge(struct device_node *np) } /* Check if it supports large PIMs (440GX) */ - if (of_get_property(np, "large-inbound-windows", NULL)) - big_pim = 1; + big_pim = of_property_read_bool(np, "large-inbound-windows"); /* Check if we should enable MSIs inbound hole */ - if (of_get_property(np, "enable-msi-hole", NULL)) - msi = 1; + msi = of_property_read_bool(np, "enable-msi-hole"); /* Check if primary bridge */ - if (of_get_property(np, "primary", NULL)) - primary = 1; + primary = of_property_read_bool(np, "primary"); /* Get bus range if any */ bus_range = of_get_property(np, "bus-range", NULL); @@ -1915,14 +1912,13 @@ static void __init ppc4xx_pciex_port_setup_hose(struct ppc4xx_pciex_port *port) struct resource dma_window; struct pci_controller *hose = NULL; const int *bus_range; - int primary = 0, busses; + int primary, busses; void __iomem *mbase = NULL, *cfg_data = NULL; const u32 *pval; u32 val; /* Check if primary bridge */ - if (of_get_property(port->node, "primary", NULL)) - primary = 1; + primary = of_property_read_bool(port->node, "primary"); /* Get bus range if any */ bus_range = of_get_property(port->node, "bus-range", NULL); diff --git a/arch/powerpc/platforms/512x/clock-commonclk.c b/arch/powerpc/platforms/512x/clock-commonclk.c index 42abeba4f69832bc8c4eee0b972aedae9c00ee97..079cb3627eacd8049ced000ef50d8ff71dfd15e2 100644 --- a/arch/powerpc/platforms/512x/clock-commonclk.c +++ b/arch/powerpc/platforms/512x/clock-commonclk.c @@ -986,7 +986,7 @@ static void __init mpc5121_clk_provide_migration_support(void) #define NODE_PREP do { \ of_address_to_resource(np, 0, &res); \ - snprintf(devname, sizeof(devname), "%08x.%s", res.start, np->name); \ + snprintf(devname, sizeof(devname), "%pa.%s", &res.start, np->name); \ } while (0) #define NODE_CHK(clkname, clkitem, regnode, regflag) do { \ diff --git a/arch/powerpc/platforms/512x/mpc5121_ads.c b/arch/powerpc/platforms/512x/mpc5121_ads.c index fc3fb999cd744960bfaa3eb2cf708d470fc098b2..80b25ce076bc5e582e9bf5fcd74675d41455e6e9 100644 --- a/arch/powerpc/platforms/512x/mpc5121_ads.c +++ b/arch/powerpc/platforms/512x/mpc5121_ads.c @@ -53,9 +53,6 @@ static void __init mpc5121_ads_init_IRQ(void) */ static int __init mpc5121_ads_probe(void) { - if (!of_machine_is_compatible("fsl,mpc5121ads")) - return 0; - mpc512x_init_early(); return 1; @@ -63,12 +60,12 @@ static int __init mpc5121_ads_probe(void) define_machine(mpc5121_ads) { .name = "MPC5121 ADS", + .compatible = "fsl,mpc5121ads", .probe = mpc5121_ads_probe, .setup_arch = mpc5121_ads_setup_arch, .discover_phbs = mpc5121_ads_setup_pci, .init = mpc512x_init, .init_IRQ = mpc5121_ads_init_IRQ, .get_irq = ipic_get_irq, - .calibrate_decr = generic_calibrate_decr, .restart = mpc512x_restart, }; diff --git a/arch/powerpc/platforms/512x/mpc512x_generic.c b/arch/powerpc/platforms/512x/mpc512x_generic.c index 364564c995bdbe9732760063c2926aee869d213f..97dfaac8f7ffe637af36c08a060d71907219a5b8 100644 --- a/arch/powerpc/platforms/512x/mpc512x_generic.c +++ b/arch/powerpc/platforms/512x/mpc512x_generic.c @@ -47,6 +47,5 @@ define_machine(mpc512x_generic) { .setup_arch = mpc512x_setup_arch, .init_IRQ = mpc512x_init_IRQ, .get_irq = ipic_get_irq, - .calibrate_decr = generic_calibrate_decr, .restart = mpc512x_restart, }; diff --git a/arch/powerpc/platforms/512x/pdm360ng.c b/arch/powerpc/platforms/512x/pdm360ng.c index 1e911f42697d7658c512377a8457ccc1dc6fb112..4bdec1c25de752fb8eaeef99c1fd557ec80a27b5 100644 --- a/arch/powerpc/platforms/512x/pdm360ng.c +++ b/arch/powerpc/platforms/512x/pdm360ng.c @@ -108,9 +108,6 @@ void __init pdm360ng_init(void) static int __init pdm360ng_probe(void) { - if (!of_machine_is_compatible("ifm,pdm360ng")) - return 0; - mpc512x_init_early(); return 1; @@ -118,11 +115,11 @@ static int __init pdm360ng_probe(void) define_machine(pdm360ng) { .name = "PDM360NG", + .compatible = "ifm,pdm360ng", .probe = pdm360ng_probe, .setup_arch = mpc512x_setup_arch, .init = pdm360ng_init, .init_IRQ = mpc512x_init_IRQ, .get_irq = ipic_get_irq, - .calibrate_decr = generic_calibrate_decr, .restart = mpc512x_restart, }; diff --git a/arch/powerpc/platforms/52xx/efika.c b/arch/powerpc/platforms/52xx/efika.c index 61dfec74ff85cc23ac89c8e0bb294806f3fb5450..aa82e6b437f31a5c6c9a34c4355660e8e3ced5b8 100644 --- a/arch/powerpc/platforms/52xx/efika.c +++ b/arch/powerpc/platforms/52xx/efika.c @@ -226,7 +226,6 @@ define_machine(efika) .get_rtc_time = rtas_get_rtc_time, .progress = rtas_progress, .get_boot_time = rtas_get_boot_time, - .calibrate_decr = generic_calibrate_decr, #ifdef CONFIG_PCI .phys_mem_access_prot = pci_phys_mem_access_prot, #endif diff --git a/arch/powerpc/platforms/52xx/lite5200.c b/arch/powerpc/platforms/52xx/lite5200.c index 7ea9b6ce05917f7587c1a6dacf12fee2d4a99fa9..0fd67b3ffc3e83999cfc46387a0d7aed5513d3e9 100644 --- a/arch/powerpc/platforms/52xx/lite5200.c +++ b/arch/powerpc/platforms/52xx/lite5200.c @@ -189,5 +189,4 @@ define_machine(lite5200) { .init_IRQ = mpc52xx_init_irq, .get_irq = mpc52xx_get_irq, .restart = mpc52xx_restart, - .calibrate_decr = generic_calibrate_decr, }; diff --git a/arch/powerpc/platforms/52xx/lite5200_pm.c b/arch/powerpc/platforms/52xx/lite5200_pm.c index 129313b1d02147471589aedee8d54479080883c2..ee29b63fca160d8c87cd2b13f2780ace7e2efba8 100644 --- a/arch/powerpc/platforms/52xx/lite5200_pm.c +++ b/arch/powerpc/platforms/52xx/lite5200_pm.c @@ -54,8 +54,7 @@ static int lite5200_pm_prepare(void) { .type = "builtin", .compatible = "mpc5200", }, /* efika */ {} }; - u64 regaddr64 = 0; - const u32 *regaddr_p; + struct resource res; /* deep sleep? let mpc52xx code handle that */ if (lite5200_pm_target_state == PM_SUSPEND_STANDBY) @@ -66,12 +65,10 @@ static int lite5200_pm_prepare(void) /* map registers */ np = of_find_matching_node(NULL, immr_ids); - regaddr_p = of_get_address(np, 0, NULL, NULL); - if (regaddr_p) - regaddr64 = of_translate_address(np, regaddr_p); + of_address_to_resource(np, 0, &res); of_node_put(np); - mbar = ioremap((u32) regaddr64, 0xC000); + mbar = ioremap(res.start, 0xC000); if (!mbar) { printk(KERN_ERR "%s:%i Error mapping registers\n", __func__, __LINE__); return -ENOSYS; diff --git a/arch/powerpc/platforms/52xx/media5200.c b/arch/powerpc/platforms/52xx/media5200.c index 33a35fff11b5cb043567fb1e70362fee85093cbb..19626cd42406598a14cb9385efd0bfabcb643180 100644 --- a/arch/powerpc/platforms/52xx/media5200.c +++ b/arch/powerpc/platforms/52xx/media5200.c @@ -227,28 +227,13 @@ static void __init media5200_setup_arch(void) } -/* list of the supported boards */ -static const char * const board[] __initconst = { - "fsl,media5200", - NULL -}; - -/* - * Called very early, MMU is off, device-tree isn't unflattened - */ -static int __init media5200_probe(void) -{ - return of_device_compatible_match(of_root, board); -} - define_machine(media5200_platform) { .name = "media5200-platform", - .probe = media5200_probe, + .compatible = "fsl,media5200", .setup_arch = media5200_setup_arch, .discover_phbs = mpc52xx_setup_pci, .init = mpc52xx_declare_of_platform_devices, .init_IRQ = media5200_init_irq, .get_irq = mpc52xx_get_irq, .restart = mpc52xx_restart, - .calibrate_decr = generic_calibrate_decr, }; diff --git a/arch/powerpc/platforms/52xx/mpc5200_simple.c b/arch/powerpc/platforms/52xx/mpc5200_simple.c index cc349d579061e2038f6a8d908e4782be40681b08..f1e85e86f5e57620621db9b81e9b0f793649e77b 100644 --- a/arch/powerpc/platforms/52xx/mpc5200_simple.c +++ b/arch/powerpc/platforms/52xx/mpc5200_simple.c @@ -76,5 +76,4 @@ define_machine(mpc5200_simple_platform) { .init_IRQ = mpc52xx_init_irq, .get_irq = mpc52xx_get_irq, .restart = mpc52xx_restart, - .calibrate_decr = generic_calibrate_decr, }; diff --git a/arch/powerpc/platforms/52xx/mpc52xx_common.c b/arch/powerpc/platforms/52xx/mpc52xx_common.c index 409c0ec0626554c7760b61b3f04bf8729ee6585b..b4938e344f71f352f450b03b59b576edbd5bb59a 100644 --- a/arch/powerpc/platforms/52xx/mpc52xx_common.c +++ b/arch/powerpc/platforms/52xx/mpc52xx_common.c @@ -141,8 +141,8 @@ mpc52xx_map_common_devices(void) * on a gpt0, so check has-wdt property before mapping. */ for_each_matching_node(np, mpc52xx_gpt_ids) { - if (of_get_property(np, "fsl,has-wdt", NULL) || - of_get_property(np, "has-wdt", NULL)) { + if (of_property_read_bool(np, "fsl,has-wdt") || + of_property_read_bool(np, "has-wdt")) { mpc52xx_wdt = of_iomap(np, 0); of_node_put(np); break; diff --git a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c index e43e08d991eaea68ec58ca5461d7f922d64f39c4..3fce4e1c3af68f1feb5ac25c2352cf9b18dabb94 100644 --- a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c +++ b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c @@ -735,8 +735,8 @@ static int mpc52xx_gpt_probe(struct platform_device *ofdev) mutex_unlock(&mpc52xx_gpt_list_mutex); /* check if this device could be a watchdog */ - if (of_get_property(ofdev->dev.of_node, "fsl,has-wdt", NULL) || - of_get_property(ofdev->dev.of_node, "has-wdt", NULL)) { + if (of_property_read_bool(ofdev->dev.of_node, "fsl,has-wdt") || + of_property_read_bool(ofdev->dev.of_node, "has-wdt")) { const u32 *on_boot_wdt; gpt->wdt_mode = MPC52xx_GPT_CAN_WDT; diff --git a/arch/powerpc/platforms/82xx/Kconfig b/arch/powerpc/platforms/82xx/Kconfig index 1af81de1c4e6c1271764ec07f97c11fe37f25bd5..4eb372bdab70d44d191b253f3d0b4009a726a704 100644 --- a/arch/powerpc/platforms/82xx/Kconfig +++ b/arch/powerpc/platforms/82xx/Kconfig @@ -5,27 +5,6 @@ menuconfig PPC_82xx if PPC_82xx -config MPC8272_ADS - bool "Freescale MPC8272 ADS" - select DEFAULT_UIMAGE - select PQ2ADS - select 8272 - select 8260 - select FSL_SOC - select PQ2_ADS_PCI_PIC if PCI - help - This option enables support for the MPC8272 ADS board - -config PQ2FADS - bool "Freescale PQ2FADS" - select DEFAULT_UIMAGE - select PQ2ADS - select 8260 - select FSL_SOC - select PQ2_ADS_PCI_PIC if PCI - help - This option enables support for the PQ2FADS board - config EP8248E bool "Embedded Planet EP8248E (a.k.a. CWH-PPC-8248N-VE)" select 8272 @@ -49,9 +28,6 @@ config MGCOGE endif -config PQ2ADS - bool - config 8260 bool depends on PPC_BOOK3S_32 @@ -67,6 +43,3 @@ config 8272 help The MPC8272 CPM has a different internal dpram setup than other CPM2 devices - -config PQ2_ADS_PCI_PIC - bool diff --git a/arch/powerpc/platforms/82xx/Makefile b/arch/powerpc/platforms/82xx/Makefile index 8d713c601bf277662287d3f5d50a0fd45322193e..4fa43a5cd582648b031c2d102d7995543386654b 100644 --- a/arch/powerpc/platforms/82xx/Makefile +++ b/arch/powerpc/platforms/82xx/Makefile @@ -2,9 +2,6 @@ # # Makefile for the PowerPC 82xx linux kernel. # -obj-$(CONFIG_MPC8272_ADS) += mpc8272_ads.o obj-$(CONFIG_CPM2) += pq2.o -obj-$(CONFIG_PQ2_ADS_PCI_PIC) += pq2ads-pci-pic.o -obj-$(CONFIG_PQ2FADS) += pq2fads.o obj-$(CONFIG_EP8248E) += ep8248e.o obj-$(CONFIG_MGCOGE) += km82xx.o diff --git a/arch/powerpc/platforms/82xx/ep8248e.c b/arch/powerpc/platforms/82xx/ep8248e.c index 28e627f8a320f5678cfa934fba7bde2c3a0e5dab..8f1856ba692e91795d0718e1171c8fbe57228cc5 100644 --- a/arch/powerpc/platforms/82xx/ep8248e.c +++ b/arch/powerpc/platforms/82xx/ep8248e.c @@ -301,22 +301,13 @@ static int __init declare_of_platform_devices(void) } machine_device_initcall(ep8248e, declare_of_platform_devices); -/* - * Called very early, device-tree isn't unflattened - */ -static int __init ep8248e_probe(void) -{ - return of_machine_is_compatible("fsl,ep8248e"); -} - define_machine(ep8248e) { .name = "Embedded Planet EP8248E", - .probe = ep8248e_probe, + .compatible = "fsl,ep8248e", .setup_arch = ep8248e_setup_arch, .init_IRQ = ep8248e_pic_init, .get_irq = cpm2_get_irq, - .calibrate_decr = generic_calibrate_decr, .restart = pq2_restart, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/82xx/km82xx.c b/arch/powerpc/platforms/82xx/km82xx.c index 1c8bbf4251d97db5669db9911e364b9fde92a147..51c9bfd975925a3b5ab05adae6123d07bde7e85c 100644 --- a/arch/powerpc/platforms/82xx/km82xx.c +++ b/arch/powerpc/platforms/82xx/km82xx.c @@ -188,22 +188,13 @@ static int __init declare_of_platform_devices(void) } machine_device_initcall(km82xx, declare_of_platform_devices); -/* - * Called very early, device-tree isn't unflattened - */ -static int __init km82xx_probe(void) -{ - return of_machine_is_compatible("keymile,km82xx"); -} - define_machine(km82xx) { .name = "Keymile km82xx", - .probe = km82xx_probe, + .compatible = "keymile,km82xx", .setup_arch = km82xx_setup_arch, .init_IRQ = km82xx_pic_init, .get_irq = cpm2_get_irq, - .calibrate_decr = generic_calibrate_decr, .restart = pq2_restart, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/82xx/mpc8272_ads.c b/arch/powerpc/platforms/82xx/mpc8272_ads.c deleted file mode 100644 index 0b5b9dec16d5569ccdb469b4aad516df44abc583..0000000000000000000000000000000000000000 --- a/arch/powerpc/platforms/82xx/mpc8272_ads.c +++ /dev/null @@ -1,213 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * MPC8272 ADS board support - * - * Copyright 2007 Freescale Semiconductor, Inc. - * Author: Scott Wood - * - * Based on code by Vitaly Bordug - * Copyright (c) 2006 MontaVista Software, Inc. - */ - -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include - -#include - -#include -#include - -#include "pq2.h" - -static void __init mpc8272_ads_pic_init(void) -{ - struct device_node *np = of_find_compatible_node(NULL, NULL, - "fsl,cpm2-pic"); - if (!np) { - printk(KERN_ERR "PIC init: can not find fsl,cpm2-pic node\n"); - return; - } - - cpm2_pic_init(np); - of_node_put(np); - - /* Initialize stuff for the 82xx CPLD IC and install demux */ - pq2ads_pci_init_irq(); -} - -struct cpm_pin { - int port, pin, flags; -}; - -static struct cpm_pin mpc8272_ads_pins[] = { - /* SCC1 */ - {3, 30, CPM_PIN_OUTPUT | CPM_PIN_SECONDARY}, - {3, 31, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - - /* SCC4 */ - {3, 21, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {3, 22, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - - /* FCC1 */ - {0, 14, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {0, 15, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {0, 16, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {0, 17, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {0, 18, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {0, 19, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {0, 20, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {0, 21, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {0, 26, CPM_PIN_INPUT | CPM_PIN_SECONDARY}, - {0, 27, CPM_PIN_INPUT | CPM_PIN_SECONDARY}, - {0, 28, CPM_PIN_OUTPUT | CPM_PIN_SECONDARY}, - {0, 29, CPM_PIN_OUTPUT | CPM_PIN_SECONDARY}, - {0, 30, CPM_PIN_INPUT | CPM_PIN_SECONDARY}, - {0, 31, CPM_PIN_INPUT | CPM_PIN_SECONDARY}, - {2, 21, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {2, 22, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - - /* FCC2 */ - {1, 18, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 19, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 20, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 21, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 22, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {1, 23, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {1, 24, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {1, 25, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {1, 26, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 27, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 28, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 29, CPM_PIN_OUTPUT | CPM_PIN_SECONDARY}, - {1, 30, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 31, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {2, 16, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {2, 17, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - - /* I2C */ - {3, 14, CPM_PIN_INPUT | CPM_PIN_SECONDARY | CPM_PIN_OPENDRAIN}, - {3, 15, CPM_PIN_INPUT | CPM_PIN_SECONDARY | CPM_PIN_OPENDRAIN}, - - /* USB */ - {2, 10, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {2, 11, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {2, 20, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {2, 24, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {3, 23, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {3, 24, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {3, 25, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, -}; - -static void __init init_ioports(void) -{ - int i; - - for (i = 0; i < ARRAY_SIZE(mpc8272_ads_pins); i++) { - struct cpm_pin *pin = &mpc8272_ads_pins[i]; - cpm2_set_pin(pin->port, pin->pin, pin->flags); - } - - cpm2_clk_setup(CPM_CLK_SCC1, CPM_BRG1, CPM_CLK_RX); - cpm2_clk_setup(CPM_CLK_SCC1, CPM_BRG1, CPM_CLK_TX); - cpm2_clk_setup(CPM_CLK_SCC3, CPM_CLK8, CPM_CLK_RX); - cpm2_clk_setup(CPM_CLK_SCC3, CPM_CLK8, CPM_CLK_TX); - cpm2_clk_setup(CPM_CLK_SCC4, CPM_BRG4, CPM_CLK_RX); - cpm2_clk_setup(CPM_CLK_SCC4, CPM_BRG4, CPM_CLK_TX); - cpm2_clk_setup(CPM_CLK_FCC1, CPM_CLK11, CPM_CLK_RX); - cpm2_clk_setup(CPM_CLK_FCC1, CPM_CLK10, CPM_CLK_TX); - cpm2_clk_setup(CPM_CLK_FCC2, CPM_CLK15, CPM_CLK_RX); - cpm2_clk_setup(CPM_CLK_FCC2, CPM_CLK16, CPM_CLK_TX); -} - -static void __init mpc8272_ads_setup_arch(void) -{ - struct device_node *np; - __be32 __iomem *bcsr; - - if (ppc_md.progress) - ppc_md.progress("mpc8272_ads_setup_arch()", 0); - - cpm2_reset(); - - np = of_find_compatible_node(NULL, NULL, "fsl,mpc8272ads-bcsr"); - if (!np) { - printk(KERN_ERR "No bcsr in device tree\n"); - return; - } - - bcsr = of_iomap(np, 0); - of_node_put(np); - if (!bcsr) { - printk(KERN_ERR "Cannot map BCSR registers\n"); - return; - } - -#define BCSR1_FETHIEN 0x08000000 -#define BCSR1_FETH_RST 0x04000000 -#define BCSR1_RS232_EN1 0x02000000 -#define BCSR1_RS232_EN2 0x01000000 -#define BCSR3_USB_nEN 0x80000000 -#define BCSR3_FETHIEN2 0x10000000 -#define BCSR3_FETH2_RST 0x08000000 - - clrbits32(&bcsr[1], BCSR1_RS232_EN1 | BCSR1_RS232_EN2 | BCSR1_FETHIEN); - setbits32(&bcsr[1], BCSR1_FETH_RST); - - clrbits32(&bcsr[3], BCSR3_FETHIEN2); - setbits32(&bcsr[3], BCSR3_FETH2_RST); - - clrbits32(&bcsr[3], BCSR3_USB_nEN); - - iounmap(bcsr); - - init_ioports(); - - if (ppc_md.progress) - ppc_md.progress("mpc8272_ads_setup_arch(), finish", 0); -} - -static const struct of_device_id of_bus_ids[] __initconst = { - { .name = "soc", }, - { .name = "cpm", }, - { .name = "localbus", }, - {}, -}; - -static int __init declare_of_platform_devices(void) -{ - /* Publish the QE devices */ - of_platform_bus_probe(NULL, of_bus_ids, NULL); - return 0; -} -machine_device_initcall(mpc8272_ads, declare_of_platform_devices); - -/* - * Called very early, device-tree isn't unflattened - */ -static int __init mpc8272_ads_probe(void) -{ - return of_machine_is_compatible("fsl,mpc8272ads"); -} - -define_machine(mpc8272_ads) -{ - .name = "Freescale MPC8272 ADS", - .probe = mpc8272_ads_probe, - .setup_arch = mpc8272_ads_setup_arch, - .discover_phbs = pq2_init_pci, - .init_IRQ = mpc8272_ads_pic_init, - .get_irq = cpm2_get_irq, - .calibrate_decr = generic_calibrate_decr, - .restart = pq2_restart, - .progress = udbg_progress, -}; diff --git a/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c b/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c deleted file mode 100644 index cf3210042a2e197c42cd832cbe15323d09a8b6b1..0000000000000000000000000000000000000000 --- a/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c +++ /dev/null @@ -1,172 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * PQ2 ADS-style PCI interrupt controller - * - * Copyright 2007 Freescale Semiconductor, Inc. - * Author: Scott Wood - * - * Loosely based on mpc82xx ADS support by Vitaly Bordug - * Copyright (c) 2006 MontaVista Software, Inc. - */ - -#include -#include -#include -#include -#include -#include - -#include -#include - -#include "pq2.h" - -static DEFINE_RAW_SPINLOCK(pci_pic_lock); - -struct pq2ads_pci_pic { - struct device_node *node; - struct irq_domain *host; - - struct { - u32 stat; - u32 mask; - } __iomem *regs; -}; - -#define NUM_IRQS 32 - -static void pq2ads_pci_mask_irq(struct irq_data *d) -{ - struct pq2ads_pci_pic *priv = irq_data_get_irq_chip_data(d); - int irq = NUM_IRQS - irqd_to_hwirq(d) - 1; - - if (irq != -1) { - unsigned long flags; - raw_spin_lock_irqsave(&pci_pic_lock, flags); - - setbits32(&priv->regs->mask, 1 << irq); - mb(); - - raw_spin_unlock_irqrestore(&pci_pic_lock, flags); - } -} - -static void pq2ads_pci_unmask_irq(struct irq_data *d) -{ - struct pq2ads_pci_pic *priv = irq_data_get_irq_chip_data(d); - int irq = NUM_IRQS - irqd_to_hwirq(d) - 1; - - if (irq != -1) { - unsigned long flags; - - raw_spin_lock_irqsave(&pci_pic_lock, flags); - clrbits32(&priv->regs->mask, 1 << irq); - raw_spin_unlock_irqrestore(&pci_pic_lock, flags); - } -} - -static struct irq_chip pq2ads_pci_ic = { - .name = "PQ2 ADS PCI", - .irq_mask = pq2ads_pci_mask_irq, - .irq_mask_ack = pq2ads_pci_mask_irq, - .irq_ack = pq2ads_pci_mask_irq, - .irq_unmask = pq2ads_pci_unmask_irq, - .irq_enable = pq2ads_pci_unmask_irq, - .irq_disable = pq2ads_pci_mask_irq -}; - -static void pq2ads_pci_irq_demux(struct irq_desc *desc) -{ - struct pq2ads_pci_pic *priv = irq_desc_get_handler_data(desc); - u32 stat, mask, pend; - int bit; - - for (;;) { - stat = in_be32(&priv->regs->stat); - mask = in_be32(&priv->regs->mask); - - pend = stat & ~mask; - - if (!pend) - break; - - for (bit = 0; pend != 0; ++bit, pend <<= 1) { - if (pend & 0x80000000) - generic_handle_domain_irq(priv->host, bit); - } - } -} - -static int pci_pic_host_map(struct irq_domain *h, unsigned int virq, - irq_hw_number_t hw) -{ - irq_set_status_flags(virq, IRQ_LEVEL); - irq_set_chip_data(virq, h->host_data); - irq_set_chip_and_handler(virq, &pq2ads_pci_ic, handle_level_irq); - return 0; -} - -static const struct irq_domain_ops pci_pic_host_ops = { - .map = pci_pic_host_map, -}; - -int __init pq2ads_pci_init_irq(void) -{ - struct pq2ads_pci_pic *priv; - struct irq_domain *host; - struct device_node *np; - int ret = -ENODEV; - int irq; - - np = of_find_compatible_node(NULL, NULL, "fsl,pq2ads-pci-pic"); - if (!np) { - printk(KERN_ERR "No pci pic node in device tree.\n"); - goto out; - } - - irq = irq_of_parse_and_map(np, 0); - if (!irq) { - printk(KERN_ERR "No interrupt in pci pic node.\n"); - goto out_put_node; - } - - priv = kzalloc(sizeof(*priv), GFP_KERNEL); - if (!priv) { - ret = -ENOMEM; - goto out_unmap_irq; - } - - /* PCI interrupt controller registers: status and mask */ - priv->regs = of_iomap(np, 0); - if (!priv->regs) { - printk(KERN_ERR "Cannot map PCI PIC registers.\n"); - goto out_free_kmalloc; - } - - /* mask all PCI interrupts */ - out_be32(&priv->regs->mask, ~0); - mb(); - - host = irq_domain_add_linear(np, NUM_IRQS, &pci_pic_host_ops, priv); - if (!host) { - ret = -ENOMEM; - goto out_unmap_regs; - } - - priv->host = host; - irq_set_handler_data(irq, priv); - irq_set_chained_handler(irq, pq2ads_pci_irq_demux); - ret = 0; - goto out_put_node; - -out_unmap_regs: - iounmap(priv->regs); -out_free_kmalloc: - kfree(priv); -out_unmap_irq: - irq_dispose_mapping(irq); -out_put_node: - of_node_put(np); -out: - return ret; -} diff --git a/arch/powerpc/platforms/82xx/pq2ads.h b/arch/powerpc/platforms/82xx/pq2ads.h deleted file mode 100644 index 9d0bf744945ce18361b8bd85df08ec7f84d2692b..0000000000000000000000000000000000000000 --- a/arch/powerpc/platforms/82xx/pq2ads.h +++ /dev/null @@ -1,40 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * PQ2/mpc8260 board-specific stuff - * - * A collection of structures, addresses, and values associated with - * the Freescale MPC8260ADS/MPC8266ADS-PCI boards. - * Copied from the RPX-Classic and SBS8260 stuff. - * - * Author: Vitaly Bordug - * - * Originally written by Dan Malek for Motorola MPC8260 family - * - * Copyright (c) 2001 Dan Malek - * Copyright (c) 2006 MontaVista Software, Inc. - */ - -#ifdef __KERNEL__ -#ifndef __MACH_ADS8260_DEFS -#define __MACH_ADS8260_DEFS - -#include - -/* The ADS8260 has 16, 32-bit wide control/status registers, accessed - * only on word boundaries. - * Not all are used (yet), or are interesting to us (yet). - */ - -/* Things of interest in the CSR. - */ -#define BCSR0_LED0 ((uint)0x02000000) /* 0 == on */ -#define BCSR0_LED1 ((uint)0x01000000) /* 0 == on */ -#define BCSR1_FETHIEN ((uint)0x08000000) /* 0 == enable*/ -#define BCSR1_FETH_RST ((uint)0x04000000) /* 0 == reset */ -#define BCSR1_RS232_EN1 ((uint)0x02000000) /* 0 ==enable */ -#define BCSR1_RS232_EN2 ((uint)0x01000000) /* 0 ==enable */ -#define BCSR3_FETHIEN2 ((uint)0x10000000) /* 0 == enable*/ -#define BCSR3_FETH2_RST ((uint)0x80000000) /* 0 == reset */ - -#endif /* __MACH_ADS8260_DEFS */ -#endif /* __KERNEL__ */ diff --git a/arch/powerpc/platforms/82xx/pq2fads.c b/arch/powerpc/platforms/82xx/pq2fads.c deleted file mode 100644 index ac9113d524af1a9ed6bab873c489b766f794efa6..0000000000000000000000000000000000000000 --- a/arch/powerpc/platforms/82xx/pq2fads.c +++ /dev/null @@ -1,191 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * PQ2FADS board support - * - * Copyright 2007 Freescale Semiconductor, Inc. - * Author: Scott Wood - * - * Loosely based on mp82xx ADS support by Vitaly Bordug - * Copyright (c) 2006 MontaVista Software, Inc. - */ - -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include - -#include -#include - -#include "pq2ads.h" -#include "pq2.h" - -static void __init pq2fads_pic_init(void) -{ - struct device_node *np = of_find_compatible_node(NULL, NULL, "fsl,cpm2-pic"); - if (!np) { - printk(KERN_ERR "PIC init: can not find fsl,cpm2-pic node\n"); - return; - } - - cpm2_pic_init(np); - of_node_put(np); - - /* Initialize stuff for the 82xx CPLD IC and install demux */ - pq2ads_pci_init_irq(); -} - -struct cpm_pin { - int port, pin, flags; -}; - -static struct cpm_pin pq2fads_pins[] = { - /* SCC1 */ - {3, 30, CPM_PIN_OUTPUT | CPM_PIN_SECONDARY}, - {3, 31, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - - /* SCC2 */ - {3, 27, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {3, 28, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - - /* FCC2 */ - {1, 18, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 19, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 20, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 21, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 22, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {1, 23, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {1, 24, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {1, 25, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {1, 26, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 27, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 28, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 29, CPM_PIN_OUTPUT | CPM_PIN_SECONDARY}, - {1, 30, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 31, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {2, 18, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {2, 19, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - - /* FCC3 */ - {1, 4, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {1, 5, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {1, 6, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {1, 7, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {1, 8, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 9, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 10, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 11, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 12, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 13, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 14, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {1, 15, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, - {1, 16, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {1, 17, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {2, 16, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, - {2, 17, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, -}; - -static void __init init_ioports(void) -{ - int i; - - for (i = 0; i < ARRAY_SIZE(pq2fads_pins); i++) { - struct cpm_pin *pin = &pq2fads_pins[i]; - cpm2_set_pin(pin->port, pin->pin, pin->flags); - } - - cpm2_clk_setup(CPM_CLK_SCC1, CPM_BRG1, CPM_CLK_RX); - cpm2_clk_setup(CPM_CLK_SCC1, CPM_BRG1, CPM_CLK_TX); - cpm2_clk_setup(CPM_CLK_SCC2, CPM_BRG2, CPM_CLK_RX); - cpm2_clk_setup(CPM_CLK_SCC2, CPM_BRG2, CPM_CLK_TX); - cpm2_clk_setup(CPM_CLK_FCC2, CPM_CLK13, CPM_CLK_RX); - cpm2_clk_setup(CPM_CLK_FCC2, CPM_CLK14, CPM_CLK_TX); - cpm2_clk_setup(CPM_CLK_FCC3, CPM_CLK15, CPM_CLK_RX); - cpm2_clk_setup(CPM_CLK_FCC3, CPM_CLK16, CPM_CLK_TX); -} - -static void __init pq2fads_setup_arch(void) -{ - struct device_node *np; - __be32 __iomem *bcsr; - - if (ppc_md.progress) - ppc_md.progress("pq2fads_setup_arch()", 0); - - cpm2_reset(); - - np = of_find_compatible_node(NULL, NULL, "fsl,pq2fads-bcsr"); - if (!np) { - printk(KERN_ERR "No fsl,pq2fads-bcsr in device tree\n"); - return; - } - - bcsr = of_iomap(np, 0); - of_node_put(np); - if (!bcsr) { - printk(KERN_ERR "Cannot map BCSR registers\n"); - return; - } - - /* Enable the serial and ethernet ports */ - - clrbits32(&bcsr[1], BCSR1_RS232_EN1 | BCSR1_RS232_EN2 | BCSR1_FETHIEN); - setbits32(&bcsr[1], BCSR1_FETH_RST); - - clrbits32(&bcsr[3], BCSR3_FETHIEN2); - setbits32(&bcsr[3], BCSR3_FETH2_RST); - - iounmap(bcsr); - - init_ioports(); - - /* Enable external IRQs */ - clrbits32(&cpm2_immr->im_siu_conf.siu_82xx.sc_siumcr, 0x0c000000); - - if (ppc_md.progress) - ppc_md.progress("pq2fads_setup_arch(), finish", 0); -} - -/* - * Called very early, device-tree isn't unflattened - */ -static int __init pq2fads_probe(void) -{ - return of_machine_is_compatible("fsl,pq2fads"); -} - -static const struct of_device_id of_bus_ids[] __initconst = { - { .name = "soc", }, - { .name = "cpm", }, - { .name = "localbus", }, - {}, -}; - -static int __init declare_of_platform_devices(void) -{ - /* Publish the QE devices */ - of_platform_bus_probe(NULL, of_bus_ids, NULL); - return 0; -} -machine_device_initcall(pq2fads, declare_of_platform_devices); - -define_machine(pq2fads) -{ - .name = "Freescale PQ2FADS", - .probe = pq2fads_probe, - .setup_arch = pq2fads_setup_arch, - .discover_phbs = pq2_init_pci, - .init_IRQ = pq2fads_pic_init, - .get_irq = cpm2_get_irq, - .calibrate_decr = generic_calibrate_decr, - .restart = pq2_restart, - .progress = udbg_progress, -}; diff --git a/arch/powerpc/platforms/83xx/Kconfig b/arch/powerpc/platforms/83xx/Kconfig index bee119725f6174e0569dae6a8da017290fea47e4..d355ad40995fdc0fc3b4355126c65c761c21c296 100644 --- a/arch/powerpc/platforms/83xx/Kconfig +++ b/arch/powerpc/platforms/83xx/Kconfig @@ -25,13 +25,6 @@ config MPC831x_RDB help This option enables support for the MPC8313 RDB and MPC8315 RDB boards. -config MPC832x_MDS - bool "Freescale MPC832x MDS" - select DEFAULT_UIMAGE - select PPC_MPC832x - help - This option enables support for the MPC832x MDS evaluation board. - config MPC832x_RDB bool "Freescale MPC832x RDB" select DEFAULT_UIMAGE @@ -39,18 +32,6 @@ config MPC832x_RDB help This option enables support for the MPC8323 RDB board. -config MPC834x_MDS - bool "Freescale MPC834x MDS" - select DEFAULT_UIMAGE - select PPC_MPC834x - help - This option enables support for the MPC 834x MDS evaluation board. - - Be aware that PCI buses can only function when MDS board is plugged - into the PIB (Platform IO Board) board from Freescale which provide - 3 PCI slots. The PIBs PCI initialization is the bootloader's - responsibility. - config MPC834x_ITX bool "Freescale MPC834x ITX" select DEFAULT_UIMAGE @@ -61,12 +42,6 @@ config MPC834x_ITX Be aware that PCI initialization is the bootloader's responsibility. -config MPC836x_MDS - bool "Freescale MPC836x MDS" - select DEFAULT_UIMAGE - help - This option enables support for the MPC836x MDS Processor Board. - config MPC836x_RDK bool "Freescale/Logic MPC836x RDK" select DEFAULT_UIMAGE @@ -76,13 +51,6 @@ config MPC836x_RDK This option enables support for the MPC836x RDK Processor Board, also known as ZOOM PowerQUICC Kit. -config MPC837x_MDS - bool "Freescale MPC837x MDS" - select DEFAULT_UIMAGE - select PPC_MPC837x - help - This option enables support for the MPC837x MDS Processor Board. - config MPC837x_RDB bool "Freescale MPC837x RDB/WLAN" select DEFAULT_UIMAGE diff --git a/arch/powerpc/platforms/83xx/Makefile b/arch/powerpc/platforms/83xx/Makefile index 41cb5f842eff145a9ec326853db319f9d59eefb6..6b4013e01b3b688a21e5b9487ee4948665d8c17e 100644 --- a/arch/powerpc/platforms/83xx/Makefile +++ b/arch/powerpc/platforms/83xx/Makefile @@ -8,12 +8,8 @@ obj-$(CONFIG_MCU_MPC8349EMITX) += mcu_mpc8349emitx.o obj-$(CONFIG_MPC830x_RDB) += mpc830x_rdb.o obj-$(CONFIG_MPC831x_RDB) += mpc831x_rdb.o obj-$(CONFIG_MPC832x_RDB) += mpc832x_rdb.o -obj-$(CONFIG_MPC834x_MDS) += mpc834x_mds.o obj-$(CONFIG_MPC834x_ITX) += mpc834x_itx.o -obj-$(CONFIG_MPC836x_MDS) += mpc836x_mds.o obj-$(CONFIG_MPC836x_RDK) += mpc836x_rdk.o -obj-$(CONFIG_MPC832x_MDS) += mpc832x_mds.o -obj-$(CONFIG_MPC837x_MDS) += mpc837x_mds.o obj-$(CONFIG_MPC837x_RDB) += mpc837x_rdb.o obj-$(CONFIG_ASP834x) += asp834x.o obj-$(CONFIG_KMETER1) += km83xx.o diff --git a/arch/powerpc/platforms/83xx/asp834x.c b/arch/powerpc/platforms/83xx/asp834x.c index 68061c2a57c14d1fd0a492d126365abbf1affdf6..6870d0c34f1d283d202259be135eeaaf9e385b60 100644 --- a/arch/powerpc/platforms/83xx/asp834x.c +++ b/arch/powerpc/platforms/83xx/asp834x.c @@ -32,23 +32,14 @@ static void __init asp834x_setup_arch(void) machine_device_initcall(asp834x, mpc83xx_declare_of_platform_devices); -/* - * Called very early, MMU is off, device-tree isn't unflattened - */ -static int __init asp834x_probe(void) -{ - return of_machine_is_compatible("analogue-and-micro,asp8347e"); -} - define_machine(asp834x) { .name = "ASP8347E", - .probe = asp834x_probe, + .compatible = "analogue-and-micro,asp8347e", .setup_arch = asp834x_setup_arch, .discover_phbs = mpc83xx_setup_pci, .init_IRQ = mpc83xx_ipic_init_IRQ, .get_irq = ipic_get_irq, .restart = mpc83xx_restart, .time_init = mpc83xx_time_init, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/83xx/km83xx.c b/arch/powerpc/platforms/83xx/km83xx.c index 907acdecc94afea192d390fe301c8f8ce0d416d6..26ddc71365473e9cfec27251b64ece7204206744 100644 --- a/arch/powerpc/platforms/83xx/km83xx.c +++ b/arch/powerpc/platforms/83xx/km83xx.c @@ -184,6 +184,5 @@ define_machine(mpc83xx_km) { .get_irq = ipic_get_irq, .restart = mpc83xx_restart, .time_init = mpc83xx_time_init, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/83xx/mpc830x_rdb.c b/arch/powerpc/platforms/83xx/mpc830x_rdb.c index 956d4389effa23d0392cad0c485f7ef36c3e3171..534bb227480d25dd09a81166a818467db6db1ba2 100644 --- a/arch/powerpc/platforms/83xx/mpc830x_rdb.c +++ b/arch/powerpc/platforms/83xx/mpc830x_rdb.c @@ -53,6 +53,5 @@ define_machine(mpc830x_rdb) { .get_irq = ipic_get_irq, .restart = mpc83xx_restart, .time_init = mpc83xx_time_init, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/83xx/mpc831x_rdb.c b/arch/powerpc/platforms/83xx/mpc831x_rdb.c index 3b578f080e3b781dcd2862b9fbf2b36e994461cd..7b901ab3b864632b79e2185d6d0f40f7fa923cec 100644 --- a/arch/powerpc/platforms/83xx/mpc831x_rdb.c +++ b/arch/powerpc/platforms/83xx/mpc831x_rdb.c @@ -53,6 +53,5 @@ define_machine(mpc831x_rdb) { .get_irq = ipic_get_irq, .restart = mpc83xx_restart, .time_init = mpc83xx_time_init, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/83xx/mpc832x_mds.c b/arch/powerpc/platforms/83xx/mpc832x_mds.c deleted file mode 100644 index 435344405d2c7dcbb3dced8992bab02bd0fb88ff..0000000000000000000000000000000000000000 --- a/arch/powerpc/platforms/83xx/mpc832x_mds.c +++ /dev/null @@ -1,110 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright 2006 Freescale Semiconductor, Inc. All rights reserved. - * - * Description: - * MPC832xE MDS board specific routines. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "mpc83xx.h" - -#undef DEBUG -#ifdef DEBUG -#define DBG(fmt...) udbg_printf(fmt) -#else -#define DBG(fmt...) -#endif - -/* ************************************************************************ - * - * Setup the architecture - * - */ -static void __init mpc832x_sys_setup_arch(void) -{ - struct device_node *np; - u8 __iomem *bcsr_regs = NULL; - - mpc83xx_setup_arch(); - - /* Map BCSR area */ - np = of_find_node_by_name(NULL, "bcsr"); - if (np) { - struct resource res; - - of_address_to_resource(np, 0, &res); - bcsr_regs = ioremap(res.start, resource_size(&res)); - of_node_put(np); - } - -#ifdef CONFIG_QUICC_ENGINE - if ((np = of_find_node_by_name(NULL, "par_io")) != NULL) { - par_io_init(np); - of_node_put(np); - - for_each_node_by_name(np, "ucc") - par_io_of_config(np); - } - - if ((np = of_find_compatible_node(NULL, "network", "ucc_geth")) - != NULL){ - /* Reset the Ethernet PHYs */ -#define BCSR8_FETH_RST 0x50 - clrbits8(&bcsr_regs[8], BCSR8_FETH_RST); - udelay(1000); - setbits8(&bcsr_regs[8], BCSR8_FETH_RST); - iounmap(bcsr_regs); - of_node_put(np); - } -#endif /* CONFIG_QUICC_ENGINE */ -} - -machine_device_initcall(mpc832x_mds, mpc83xx_declare_of_platform_devices); - -/* - * Called very early, MMU is off, device-tree isn't unflattened - */ -static int __init mpc832x_sys_probe(void) -{ - return of_machine_is_compatible("MPC832xMDS"); -} - -define_machine(mpc832x_mds) { - .name = "MPC832x MDS", - .probe = mpc832x_sys_probe, - .setup_arch = mpc832x_sys_setup_arch, - .discover_phbs = mpc83xx_setup_pci, - .init_IRQ = mpc83xx_ipic_init_IRQ, - .get_irq = ipic_get_irq, - .restart = mpc83xx_restart, - .time_init = mpc83xx_time_init, - .calibrate_decr = generic_calibrate_decr, - .progress = udbg_progress, -}; diff --git a/arch/powerpc/platforms/83xx/mpc832x_rdb.c b/arch/powerpc/platforms/83xx/mpc832x_rdb.c index 4ab1d48cd229bb38347c67c94bec73217bd103ab..3b4e4173c59edfe4ccf39c59aa1832f543a011bd 100644 --- a/arch/powerpc/platforms/83xx/mpc832x_rdb.c +++ b/arch/powerpc/platforms/83xx/mpc832x_rdb.c @@ -212,23 +212,14 @@ static void __init mpc832x_rdb_setup_arch(void) machine_device_initcall(mpc832x_rdb, mpc83xx_declare_of_platform_devices); -/* - * Called very early, MMU is off, device-tree isn't unflattened - */ -static int __init mpc832x_rdb_probe(void) -{ - return of_machine_is_compatible("MPC832xRDB"); -} - define_machine(mpc832x_rdb) { .name = "MPC832x RDB", - .probe = mpc832x_rdb_probe, + .compatible = "MPC832xRDB", .setup_arch = mpc832x_rdb_setup_arch, .discover_phbs = mpc83xx_setup_pci, .init_IRQ = mpc83xx_ipic_init_IRQ, .get_irq = ipic_get_irq, .restart = mpc83xx_restart, .time_init = mpc83xx_time_init, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/83xx/mpc834x_itx.c b/arch/powerpc/platforms/83xx/mpc834x_itx.c index 6a110f275304ade3b568a0eac86946c7857b04a8..e45b98ff02d84854b9e531ee0b159dcddba98afb 100644 --- a/arch/powerpc/platforms/83xx/mpc834x_itx.c +++ b/arch/powerpc/platforms/83xx/mpc834x_itx.c @@ -57,23 +57,14 @@ static void __init mpc834x_itx_setup_arch(void) mpc834x_usb_cfg(); } -/* - * Called very early, MMU is off, device-tree isn't unflattened - */ -static int __init mpc834x_itx_probe(void) -{ - return of_machine_is_compatible("MPC834xMITX"); -} - define_machine(mpc834x_itx) { .name = "MPC834x ITX", - .probe = mpc834x_itx_probe, + .compatible = "MPC834xMITX", .setup_arch = mpc834x_itx_setup_arch, .discover_phbs = mpc83xx_setup_pci, .init_IRQ = mpc83xx_ipic_init_IRQ, .get_irq = ipic_get_irq, .restart = mpc83xx_restart, .time_init = mpc83xx_time_init, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/83xx/mpc834x_mds.c b/arch/powerpc/platforms/83xx/mpc834x_mds.c deleted file mode 100644 index 7dde5a75332b6033405fa5a8d35dc239de005c7f..0000000000000000000000000000000000000000 --- a/arch/powerpc/platforms/83xx/mpc834x_mds.c +++ /dev/null @@ -1,101 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * arch/powerpc/platforms/83xx/mpc834x_mds.c - * - * MPC834x MDS board specific routines - * - * Maintainer: Kumar Gala - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "mpc83xx.h" - -#define BCSR5_INT_USB 0x02 -static int __init mpc834xemds_usb_cfg(void) -{ - struct device_node *np; - void __iomem *bcsr_regs = NULL; - u8 bcsr5; - - mpc834x_usb_cfg(); - /* Map BCSR area */ - np = of_find_node_by_name(NULL, "bcsr"); - if (np) { - struct resource res; - - of_address_to_resource(np, 0, &res); - bcsr_regs = ioremap(res.start, resource_size(&res)); - of_node_put(np); - } - if (!bcsr_regs) - return -1; - - /* - * if Processor Board is plugged into PIB board, - * force to use the PHY on Processor Board - */ - bcsr5 = in_8(bcsr_regs + 5); - if (!(bcsr5 & BCSR5_INT_USB)) - out_8(bcsr_regs + 5, (bcsr5 | BCSR5_INT_USB)); - iounmap(bcsr_regs); - return 0; -} - -/* ************************************************************************ - * - * Setup the architecture - * - */ -static void __init mpc834x_mds_setup_arch(void) -{ - mpc83xx_setup_arch(); - - mpc834xemds_usb_cfg(); -} - -machine_device_initcall(mpc834x_mds, mpc83xx_declare_of_platform_devices); - -/* - * Called very early, MMU is off, device-tree isn't unflattened - */ -static int __init mpc834x_mds_probe(void) -{ - return of_machine_is_compatible("MPC834xMDS"); -} - -define_machine(mpc834x_mds) { - .name = "MPC834x MDS", - .probe = mpc834x_mds_probe, - .setup_arch = mpc834x_mds_setup_arch, - .discover_phbs = mpc83xx_setup_pci, - .init_IRQ = mpc83xx_ipic_init_IRQ, - .get_irq = ipic_get_irq, - .restart = mpc83xx_restart, - .time_init = mpc83xx_time_init, - .calibrate_decr = generic_calibrate_decr, - .progress = udbg_progress, -}; diff --git a/arch/powerpc/platforms/83xx/mpc836x_mds.c b/arch/powerpc/platforms/83xx/mpc836x_mds.c deleted file mode 100644 index b1e6665be5d3572cf06cd4b343c1d334ef9cfe30..0000000000000000000000000000000000000000 --- a/arch/powerpc/platforms/83xx/mpc836x_mds.c +++ /dev/null @@ -1,210 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright 2006 Freescale Semiconductor, Inc. All rights reserved. - * - * Author: Li Yang - * Yin Olivia - * - * Description: - * MPC8360E MDS board specific routines. - * - * Changelog: - * Jun 21, 2006 Initial version - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "mpc83xx.h" - -#undef DEBUG -#ifdef DEBUG -#define DBG(fmt...) udbg_printf(fmt) -#else -#define DBG(fmt...) -#endif - -/* ************************************************************************ - * - * Setup the architecture - * - */ -static void __init mpc836x_mds_setup_arch(void) -{ - struct device_node *np; - u8 __iomem *bcsr_regs = NULL; - - mpc83xx_setup_arch(); - - /* Map BCSR area */ - np = of_find_node_by_name(NULL, "bcsr"); - if (np) { - struct resource res; - - of_address_to_resource(np, 0, &res); - bcsr_regs = ioremap(res.start, resource_size(&res)); - of_node_put(np); - } - -#ifdef CONFIG_QUICC_ENGINE - if ((np = of_find_node_by_name(NULL, "par_io")) != NULL) { - par_io_init(np); - of_node_put(np); - - for_each_node_by_name(np, "ucc") - par_io_of_config(np); -#ifdef CONFIG_QE_USB - /* Must fixup Par IO before QE GPIO chips are registered. */ - par_io_config_pin(1, 2, 1, 0, 3, 0); /* USBOE */ - par_io_config_pin(1, 3, 1, 0, 3, 0); /* USBTP */ - par_io_config_pin(1, 8, 1, 0, 1, 0); /* USBTN */ - par_io_config_pin(1, 10, 2, 0, 3, 0); /* USBRXD */ - par_io_config_pin(1, 9, 2, 1, 3, 0); /* USBRP */ - par_io_config_pin(1, 11, 2, 1, 3, 0); /* USBRN */ - par_io_config_pin(2, 20, 2, 0, 1, 0); /* CLK21 */ -#endif /* CONFIG_QE_USB */ - } - - if ((np = of_find_compatible_node(NULL, "network", "ucc_geth")) - != NULL){ - uint svid; - - /* Reset the Ethernet PHY */ -#define BCSR9_GETHRST 0x20 - clrbits8(&bcsr_regs[9], BCSR9_GETHRST); - udelay(1000); - setbits8(&bcsr_regs[9], BCSR9_GETHRST); - - /* handle mpc8360ea rev.2.1 erratum 2: RGMII Timing */ - svid = mfspr(SPRN_SVR); - if (svid == 0x80480021) { - void __iomem *immap; - - immap = ioremap(get_immrbase() + 0x14a8, 8); - - /* - * IMMR + 0x14A8[4:5] = 11 (clk delay for UCC 2) - * IMMR + 0x14A8[18:19] = 11 (clk delay for UCC 1) - */ - setbits32(immap, 0x0c003000); - - /* - * IMMR + 0x14AC[20:27] = 10101010 - * (data delay for both UCC's) - */ - clrsetbits_be32(immap + 4, 0xff0, 0xaa0); - - iounmap(immap); - } - - iounmap(bcsr_regs); - of_node_put(np); - } -#endif /* CONFIG_QUICC_ENGINE */ -} - -machine_device_initcall(mpc836x_mds, mpc83xx_declare_of_platform_devices); - -#ifdef CONFIG_QE_USB -static int __init mpc836x_usb_cfg(void) -{ - u8 __iomem *bcsr; - struct device_node *np; - const char *mode; - int ret = 0; - - np = of_find_compatible_node(NULL, NULL, "fsl,mpc8360mds-bcsr"); - if (!np) - return -ENODEV; - - bcsr = of_iomap(np, 0); - of_node_put(np); - if (!bcsr) - return -ENOMEM; - - np = of_find_compatible_node(NULL, NULL, "fsl,mpc8323-qe-usb"); - if (!np) { - ret = -ENODEV; - goto err; - } - -#define BCSR8_TSEC1M_MASK (0x3 << 6) -#define BCSR8_TSEC1M_RGMII (0x0 << 6) -#define BCSR8_TSEC2M_MASK (0x3 << 4) -#define BCSR8_TSEC2M_RGMII (0x0 << 4) - /* - * Default is GMII (2), but we should set it to RGMII (0) if we use - * USB (Eth PHY is in RGMII mode anyway). - */ - clrsetbits_8(&bcsr[8], BCSR8_TSEC1M_MASK | BCSR8_TSEC2M_MASK, - BCSR8_TSEC1M_RGMII | BCSR8_TSEC2M_RGMII); - -#define BCSR13_USBMASK 0x0f -#define BCSR13_nUSBEN 0x08 /* 1 - Disable, 0 - Enable */ -#define BCSR13_USBSPEED 0x04 /* 1 - Full, 0 - Low */ -#define BCSR13_USBMODE 0x02 /* 1 - Host, 0 - Function */ -#define BCSR13_nUSBVCC 0x01 /* 1 - gets VBUS, 0 - supplies VBUS */ - - clrsetbits_8(&bcsr[13], BCSR13_USBMASK, BCSR13_USBSPEED); - - mode = of_get_property(np, "mode", NULL); - if (mode && !strcmp(mode, "peripheral")) { - setbits8(&bcsr[13], BCSR13_nUSBVCC); - qe_usb_clock_set(QE_CLK21, 48000000); - } else { - setbits8(&bcsr[13], BCSR13_USBMODE); - } - - of_node_put(np); -err: - iounmap(bcsr); - return ret; -} -machine_arch_initcall(mpc836x_mds, mpc836x_usb_cfg); -#endif /* CONFIG_QE_USB */ - -/* - * Called very early, MMU is off, device-tree isn't unflattened - */ -static int __init mpc836x_mds_probe(void) -{ - return of_machine_is_compatible("MPC836xMDS"); -} - -define_machine(mpc836x_mds) { - .name = "MPC836x MDS", - .probe = mpc836x_mds_probe, - .setup_arch = mpc836x_mds_setup_arch, - .discover_phbs = mpc83xx_setup_pci, - .init_IRQ = mpc83xx_ipic_init_IRQ, - .get_irq = ipic_get_irq, - .restart = mpc83xx_restart, - .time_init = mpc83xx_time_init, - .calibrate_decr = generic_calibrate_decr, - .progress = udbg_progress, -}; diff --git a/arch/powerpc/platforms/83xx/mpc836x_rdk.c b/arch/powerpc/platforms/83xx/mpc836x_rdk.c index 731bc5ce726de646cf33b09ee6fe7b0f25c3da28..1fc9d1235a7cbc35fb3b292768f18c46d4eca76a 100644 --- a/arch/powerpc/platforms/83xx/mpc836x_rdk.c +++ b/arch/powerpc/platforms/83xx/mpc836x_rdk.c @@ -28,23 +28,14 @@ static void __init mpc836x_rdk_setup_arch(void) mpc83xx_setup_arch(); } -/* - * Called very early, MMU is off, device-tree isn't unflattened. - */ -static int __init mpc836x_rdk_probe(void) -{ - return of_machine_is_compatible("fsl,mpc8360rdk"); -} - define_machine(mpc836x_rdk) { .name = "MPC836x RDK", - .probe = mpc836x_rdk_probe, + .compatible = "fsl,mpc8360rdk", .setup_arch = mpc836x_rdk_setup_arch, .discover_phbs = mpc83xx_setup_pci, .init_IRQ = mpc83xx_ipic_init_IRQ, .get_irq = ipic_get_irq, .restart = mpc83xx_restart, .time_init = mpc83xx_time_init, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/83xx/mpc837x_mds.c b/arch/powerpc/platforms/83xx/mpc837x_mds.c deleted file mode 100644 index fa3538803af761999b2cde1c30d466b45fed03c9..0000000000000000000000000000000000000000 --- a/arch/powerpc/platforms/83xx/mpc837x_mds.c +++ /dev/null @@ -1,103 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * arch/powerpc/platforms/83xx/mpc837x_mds.c - * - * Copyright (C) 2007 Freescale Semiconductor, Inc. All rights reserved. - * - * MPC837x MDS board specific routines - */ - -#include -#include -#include -#include - -#include -#include -#include -#include - -#include "mpc83xx.h" - -#define BCSR12_USB_SER_MASK 0x8a -#define BCSR12_USB_SER_PIN 0x80 -#define BCSR12_USB_SER_DEVICE 0x02 - -static int __init mpc837xmds_usb_cfg(void) -{ - struct device_node *np; - const void *phy_type, *mode; - void __iomem *bcsr_regs = NULL; - u8 bcsr12; - int ret; - - ret = mpc837x_usb_cfg(); - if (ret) - return ret; - /* Map BCSR area */ - np = of_find_compatible_node(NULL, NULL, "fsl,mpc837xmds-bcsr"); - if (np) { - bcsr_regs = of_iomap(np, 0); - of_node_put(np); - } - if (!bcsr_regs) - return -1; - - np = of_find_node_by_name(NULL, "usb"); - if (!np) { - ret = -ENODEV; - goto out; - } - phy_type = of_get_property(np, "phy_type", NULL); - if (phy_type && !strcmp(phy_type, "ulpi")) { - clrbits8(bcsr_regs + 12, BCSR12_USB_SER_PIN); - } else if (phy_type && !strcmp(phy_type, "serial")) { - mode = of_get_property(np, "dr_mode", NULL); - bcsr12 = in_8(bcsr_regs + 12) & ~BCSR12_USB_SER_MASK; - bcsr12 |= BCSR12_USB_SER_PIN; - if (mode && !strcmp(mode, "peripheral")) - bcsr12 |= BCSR12_USB_SER_DEVICE; - out_8(bcsr_regs + 12, bcsr12); - } else { - printk(KERN_ERR "USB DR: unsupported PHY\n"); - } - - of_node_put(np); -out: - iounmap(bcsr_regs); - return ret; -} - -/* ************************************************************************ - * - * Setup the architecture - * - */ -static void __init mpc837x_mds_setup_arch(void) -{ - mpc83xx_setup_arch(); - mpc837xmds_usb_cfg(); -} - -machine_device_initcall(mpc837x_mds, mpc83xx_declare_of_platform_devices); - -/* - * Called very early, MMU is off, device-tree isn't unflattened - */ -static int __init mpc837x_mds_probe(void) -{ - return of_machine_is_compatible("fsl,mpc837xmds"); -} - -define_machine(mpc837x_mds) { - .name = "MPC837x MDS", - .probe = mpc837x_mds_probe, - .setup_arch = mpc837x_mds_setup_arch, - .discover_phbs = mpc83xx_setup_pci, - .init_IRQ = mpc83xx_ipic_init_IRQ, - .get_irq = ipic_get_irq, - .restart = mpc83xx_restart, - .time_init = mpc83xx_time_init, - .calibrate_decr = generic_calibrate_decr, - .progress = udbg_progress, -}; diff --git a/arch/powerpc/platforms/83xx/mpc837x_rdb.c b/arch/powerpc/platforms/83xx/mpc837x_rdb.c index 5d48c6842098e3f5e02f3804a42fe8b476e767e1..39e78018dd0b7fe993b5e91f61f40a9187c1673f 100644 --- a/arch/powerpc/platforms/83xx/mpc837x_rdb.c +++ b/arch/powerpc/platforms/83xx/mpc837x_rdb.c @@ -78,6 +78,5 @@ define_machine(mpc837x_rdb) { .get_irq = ipic_get_irq, .restart = mpc83xx_restart, .time_init = mpc83xx_time_init, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/85xx/Kconfig b/arch/powerpc/platforms/85xx/Kconfig index b92cb2b4d54d178c2cae4da5dda95f10665e1678..9315a3b69d6dfb60039a0b8e4ae98f0c618abcad 100644 --- a/arch/powerpc/platforms/85xx/Kconfig +++ b/arch/powerpc/platforms/85xx/Kconfig @@ -78,24 +78,37 @@ config MPC8536_DS This option enables support for the MPC8536 DS board config MPC85xx_DS - bool "Freescale MPC8544 DS / MPC8572 DS / P2020 DS" + bool "Freescale MPC8544 DS / MPC8572 DS" select PPC_I8259 select DEFAULT_UIMAGE select FSL_ULI1575 if PCI select SWIOTLB help - This option enables support for the MPC8544 DS, MPC8572 DS and P2020 DS boards + This option enables support for the MPC8544 DS and MPC8572 DS boards config MPC85xx_RDB - bool "Freescale P102x MBG/UTM/RDB and P2020 RDB" + bool "Freescale P102x MBG/UTM/RDB" select PPC_I8259 select DEFAULT_UIMAGE - select FSL_ULI1575 if PCI select SWIOTLB help This option enables support for the P1020 MBG PC, P1020 UTM PC, P1020 RDB PC, P1020 RDB PD, P1020 RDB, P1021 RDB PC, P1024 RDB, - P1025 RDB, P2020 RDB and P2020 RDB PC boards + and P1025 RDB boards + +config PPC_P2020 + bool "Freescale P2020" + default y if MPC85xx_DS || MPC85xx_RDB + select DEFAULT_UIMAGE + select SWIOTLB + imply PPC_I8259 + imply FSL_ULI1575 if PCI + help + This option enables generic unified support for any board with the + Freescale P2020 processor. + + For example: P2020 DS board, P2020 RDB board, P2020 RDB PC board or + CZ.NIC Turris 1.x boards. config P1010_RDB bool "Freescale P1010 RDB" diff --git a/arch/powerpc/platforms/85xx/Makefile b/arch/powerpc/platforms/85xx/Makefile index 260fbad7967b22cde586047aaf584c48cb2e0408..e3d977624e3380e370090471bd8e36e5cf2ea352 100644 --- a/arch/powerpc/platforms/85xx/Makefile +++ b/arch/powerpc/platforms/85xx/Makefile @@ -16,13 +16,15 @@ obj-$(CONFIG_MPC8540_ADS) += mpc85xx_ads.o obj-$(CONFIG_MPC8560_ADS) += mpc85xx_ads.o obj-$(CONFIG_MPC85xx_CDS) += mpc85xx_cds.o obj-$(CONFIG_MPC8536_DS) += mpc8536_ds.o -obj-$(CONFIG_MPC85xx_DS) += mpc85xx_ds.o +obj8259-$(CONFIG_PPC_I8259) += mpc85xx_8259.o +obj-$(CONFIG_MPC85xx_DS) += mpc85xx_ds.o $(obj8259-y) obj-$(CONFIG_MPC85xx_MDS) += mpc85xx_mds.o obj-$(CONFIG_MPC85xx_RDB) += mpc85xx_rdb.o obj-$(CONFIG_P1010_RDB) += p1010rdb.o obj-$(CONFIG_P1022_DS) += p1022_ds.o obj-$(CONFIG_P1022_RDK) += p1022_rdk.o obj-$(CONFIG_P1023_RDB) += p1023_rdb.o +obj-$(CONFIG_PPC_P2020) += p2020.o $(obj8259-y) obj-$(CONFIG_TWR_P102x) += twr_p102x.o obj-$(CONFIG_CORENET_GENERIC) += corenet_generic.o obj-$(CONFIG_FB_FSL_DIU) += t1042rdb_diu.o diff --git a/arch/powerpc/platforms/85xx/bsc913x_qds.c b/arch/powerpc/platforms/85xx/bsc913x_qds.c index bcbbeb5a972a5146d24c3a53e539c893a49af07e..a029aa0905385324bbb965bf3ebd04f216b96fc4 100644 --- a/arch/powerpc/platforms/85xx/bsc913x_qds.c +++ b/arch/powerpc/platforms/85xx/bsc913x_qds.c @@ -50,24 +50,14 @@ static void __init bsc913x_qds_setup_arch(void) machine_arch_initcall(bsc9132_qds, mpc85xx_common_publish_devices); -/* - * Called very early, device-tree isn't unflattened - */ - -static int __init bsc9132_qds_probe(void) -{ - return of_machine_is_compatible("fsl,bsc9132qds"); -} - define_machine(bsc9132_qds) { .name = "BSC9132 QDS", - .probe = bsc9132_qds_probe, + .compatible = "fsl,bsc9132qds", .setup_arch = bsc913x_qds_setup_arch, .init_IRQ = bsc913x_qds_pic_init, #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/85xx/bsc913x_rdb.c b/arch/powerpc/platforms/85xx/bsc913x_rdb.c index f78e5d3deedb21166a7f3bd472e0f1c63aa271c2..361b4371d073b5abad05a05b6d4071047a5f429f 100644 --- a/arch/powerpc/platforms/85xx/bsc913x_rdb.c +++ b/arch/powerpc/platforms/85xx/bsc913x_rdb.c @@ -40,21 +40,11 @@ static void __init bsc913x_rdb_setup_arch(void) machine_device_initcall(bsc9131_rdb, mpc85xx_common_publish_devices); -/* - * Called very early, device-tree isn't unflattened - */ - -static int __init bsc9131_rdb_probe(void) -{ - return of_machine_is_compatible("fsl,bsc9131rdb"); -} - define_machine(bsc9131_rdb) { .name = "BSC9131 RDB", - .probe = bsc9131_rdb_probe, + .compatible = "fsl,bsc9131rdb", .setup_arch = bsc913x_rdb_setup_arch, .init_IRQ = bsc913x_rdb_pic_init, .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/85xx/c293pcie.c b/arch/powerpc/platforms/85xx/c293pcie.c index 58a398c89e97340e35f51e94d14f6b6fc5a6c602..34975708be79f7b7f9911b0a9aaf1ceed67ed0be 100644 --- a/arch/powerpc/platforms/85xx/c293pcie.c +++ b/arch/powerpc/platforms/85xx/c293pcie.c @@ -45,22 +45,11 @@ static void __init c293_pcie_setup_arch(void) machine_arch_initcall(c293_pcie, mpc85xx_common_publish_devices); -/* - * Called very early, device-tree isn't unflattened - */ -static int __init c293_pcie_probe(void) -{ - if (of_machine_is_compatible("fsl,C293PCIE")) - return 1; - return 0; -} - define_machine(c293_pcie) { .name = "C293 PCIE", - .probe = c293_pcie_probe, + .compatible = "fsl,C293PCIE", .setup_arch = c293_pcie_setup_arch, .init_IRQ = c293_pcie_pic_init, .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/85xx/corenet_generic.c b/arch/powerpc/platforms/85xx/corenet_generic.c index 2c539de2d629a01ce6ae9e998b5419fe30f86eb8..bfde391c42f43161edebb01787552a9377bfd36d 100644 --- a/arch/powerpc/platforms/85xx/corenet_generic.c +++ b/arch/powerpc/platforms/85xx/corenet_generic.c @@ -198,7 +198,6 @@ define_machine(corenet_generic) { #else .get_irq = mpic_get_coreint_irq, #endif - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, .power_save = e500_idle, }; diff --git a/arch/powerpc/platforms/85xx/ge_imp3a.c b/arch/powerpc/platforms/85xx/ge_imp3a.c index e3e8f18825a1b5ff66fb48f811b9de4d8a5d2346..3678a1fbf5ad52042625ee1a85b9dc785e1b6c57 100644 --- a/arch/powerpc/platforms/85xx/ge_imp3a.c +++ b/arch/powerpc/platforms/85xx/ge_imp3a.c @@ -190,19 +190,11 @@ static void ge_imp3a_show_cpuinfo(struct seq_file *m) ge_imp3a_get_cpci_is_syscon() ? "yes" : "no"); } -/* - * Called very early, device-tree isn't unflattened - */ -static int __init ge_imp3a_probe(void) -{ - return of_machine_is_compatible("ge,IMP3A"); -} - machine_arch_initcall(ge_imp3a, mpc85xx_common_publish_devices); define_machine(ge_imp3a) { .name = "GE_IMP3A", - .probe = ge_imp3a_probe, + .compatible = "ge,IMP3A", .setup_arch = ge_imp3a_setup_arch, .init_IRQ = ge_imp3a_pic_init, .show_cpuinfo = ge_imp3a_show_cpuinfo, @@ -211,6 +203,5 @@ define_machine(ge_imp3a) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/85xx/ksi8560.c b/arch/powerpc/platforms/85xx/ksi8560.c index a22f02b0fc77c43cbfe12c333732d286350450c0..af38c3aec0426ff17df0c544726b9868d9c33024 100644 --- a/arch/powerpc/platforms/85xx/ksi8560.c +++ b/arch/powerpc/platforms/85xx/ksi8560.c @@ -172,21 +172,12 @@ static void ksi8560_show_cpuinfo(struct seq_file *m) machine_device_initcall(ksi8560, mpc85xx_common_publish_devices); -/* - * Called very early, device-tree isn't unflattened - */ -static int __init ksi8560_probe(void) -{ - return of_machine_is_compatible("emerson,KSI8560"); -} - define_machine(ksi8560) { .name = "KSI8560", - .probe = ksi8560_probe, + .compatible = "emerson,KSI8560", .setup_arch = ksi8560_setup_arch, .init_IRQ = ksi8560_pic_init, .show_cpuinfo = ksi8560_show_cpuinfo, .get_irq = mpic_get_irq, .restart = machine_restart, - .calibrate_decr = generic_calibrate_decr, }; diff --git a/arch/powerpc/platforms/85xx/mpc8536_ds.c b/arch/powerpc/platforms/85xx/mpc8536_ds.c index e5d7386ad61258b0327bb8c35c36c00d09cbad5b..58ab3831913fea2faa8a7aa2c3550bcf4076bc30 100644 --- a/arch/powerpc/platforms/85xx/mpc8536_ds.c +++ b/arch/powerpc/platforms/85xx/mpc8536_ds.c @@ -52,17 +52,9 @@ static void __init mpc8536_ds_setup_arch(void) machine_arch_initcall(mpc8536_ds, mpc85xx_common_publish_devices); -/* - * Called very early, device-tree isn't unflattened - */ -static int __init mpc8536_ds_probe(void) -{ - return of_machine_is_compatible("fsl,mpc8536ds"); -} - define_machine(mpc8536_ds) { .name = "MPC8536 DS", - .probe = mpc8536_ds_probe, + .compatible = "fsl,mpc8536ds", .setup_arch = mpc8536_ds_setup_arch, .init_IRQ = mpc8536_ds_pic_init, #ifdef CONFIG_PCI @@ -70,6 +62,5 @@ define_machine(mpc8536_ds) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/85xx/mpc85xx.h b/arch/powerpc/platforms/85xx/mpc85xx.h index cb84c5c56c361ca9d10e8ce10fef62dc0449b9a9..c764d7551ef10574f673f76f18c40fd00b241936 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx.h +++ b/arch/powerpc/platforms/85xx/mpc85xx.h @@ -15,4 +15,10 @@ extern void mpc85xx_qe_par_io_init(void); static inline void __init mpc85xx_qe_par_io_init(void) {} #endif +#ifdef CONFIG_PPC_I8259 +void __init mpc85xx_8259_init(void); +#else +static inline void __init mpc85xx_8259_init(void) {} +#endif + #endif diff --git a/arch/powerpc/platforms/85xx/mpc85xx_8259.c b/arch/powerpc/platforms/85xx/mpc85xx_8259.c new file mode 100644 index 0000000000000000000000000000000000000000..cb00d596ad802a2e89acc29c48ba4133cdefd32d --- /dev/null +++ b/arch/powerpc/platforms/85xx/mpc85xx_8259.c @@ -0,0 +1,64 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * MPC85xx 8259 functions for DS Board Setup + * + * Author Xianghua Xiao (x.xiao@freescale.com) + * Roy Zang + * - Add PCI/PCI Express support + * Copyright 2007 Freescale Semiconductor Inc. + */ + +#include +#include +#include +#include +#include + +#include +#include + +#include "mpc85xx.h" + +static void mpc85xx_8259_cascade(struct irq_desc *desc) +{ + struct irq_chip *chip = irq_desc_get_chip(desc); + unsigned int cascade_irq = i8259_irq(); + + if (cascade_irq) + generic_handle_irq(cascade_irq); + + chip->irq_eoi(&desc->irq_data); +} + +void __init mpc85xx_8259_init(void) +{ + struct device_node *np; + struct device_node *cascade_node = NULL; + int cascade_irq; + + /* Initialize the i8259 controller */ + for_each_node_by_type(np, "interrupt-controller") { + if (of_device_is_compatible(np, "chrp,iic")) { + cascade_node = np; + break; + } + } + + if (cascade_node == NULL) { + pr_debug("i8259: Could not find i8259 PIC\n"); + return; + } + + cascade_irq = irq_of_parse_and_map(cascade_node, 0); + if (!cascade_irq) { + pr_err("i8259: Failed to map cascade interrupt\n"); + return; + } + + pr_debug("i8259: cascade mapped to irq %d\n", cascade_irq); + + i8259_init(cascade_node, 0); + of_node_put(cascade_node); + + irq_set_chained_handler(cascade_irq, mpc85xx_8259_cascade); +} diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ads.c b/arch/powerpc/platforms/85xx/mpc85xx_ads.c index a34fc037957d085f942ef69332eb0553677d7853..7c67438e76f84fa54bb0af05c6628c7934ed8c03 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_ads.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_ads.c @@ -151,21 +151,12 @@ static void mpc85xx_ads_show_cpuinfo(struct seq_file *m) machine_arch_initcall(mpc85xx_ads, mpc85xx_common_publish_devices); -/* - * Called very early, device-tree isn't unflattened - */ -static int __init mpc85xx_ads_probe(void) -{ - return of_machine_is_compatible("MPC85xxADS"); -} - define_machine(mpc85xx_ads) { .name = "MPC85xx ADS", - .probe = mpc85xx_ads_probe, + .compatible = "MPC85xxADS", .setup_arch = mpc85xx_ads_setup_arch, .init_IRQ = mpc85xx_ads_pic_init, .show_cpuinfo = mpc85xx_ads_show_cpuinfo, .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/85xx/mpc85xx_cds.c b/arch/powerpc/platforms/85xx/mpc85xx_cds.c index 0b8f2101c5fba9f6af6884e0639781cb7a79ac71..0e6964c7fdd6400510338836720c502f6bed5456 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c @@ -370,20 +370,11 @@ static void mpc85xx_cds_show_cpuinfo(struct seq_file *m) seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f)); } - -/* - * Called very early, device-tree isn't unflattened - */ -static int __init mpc85xx_cds_probe(void) -{ - return of_machine_is_compatible("MPC85xxCDS"); -} - machine_arch_initcall(mpc85xx_cds, mpc85xx_common_publish_devices); define_machine(mpc85xx_cds) { .name = "MPC85xx CDS", - .probe = mpc85xx_cds_probe, + .compatible = "MPC85xxCDS", .setup_arch = mpc85xx_cds_setup_arch, .init_IRQ = mpc85xx_cds_pic_init, .show_cpuinfo = mpc85xx_cds_show_cpuinfo, @@ -392,6 +383,5 @@ define_machine(mpc85xx_cds) { .pcibios_fixup_bus = mpc85xx_cds_fixup_bus, .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/85xx/mpc85xx_ds.c b/arch/powerpc/platforms/85xx/mpc85xx_ds.c index f8d2c97f39bd893c7934dcbf33596b1a04b75772..4347d629b567116805627a063288ff42c51fc652 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_ds.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_ds.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include @@ -33,113 +34,22 @@ #include "mpc85xx.h" -#undef DEBUG - -#ifdef DEBUG -#define DBG(fmt, args...) printk(KERN_ERR "%s: " fmt, __func__, ## args) -#else -#define DBG(fmt, args...) -#endif - -#ifdef CONFIG_PPC_I8259 -static void mpc85xx_8259_cascade(struct irq_desc *desc) -{ - struct irq_chip *chip = irq_desc_get_chip(desc); - unsigned int cascade_irq = i8259_irq(); - - if (cascade_irq) { - generic_handle_irq(cascade_irq); - } - chip->irq_eoi(&desc->irq_data); -} -#endif /* CONFIG_PPC_I8259 */ - -void __init mpc85xx_ds_pic_init(void) +static void __init mpc85xx_ds_pic_init(void) { struct mpic *mpic; -#ifdef CONFIG_PPC_I8259 - struct device_node *np; - struct device_node *cascade_node = NULL; - int cascade_irq; -#endif - if (of_machine_is_compatible("fsl,MPC8572DS-CAMP")) { - mpic = mpic_alloc(NULL, 0, - MPIC_NO_RESET | - MPIC_BIG_ENDIAN | - MPIC_SINGLE_DEST_CPU, - 0, 256, " OpenPIC "); - } else { - mpic = mpic_alloc(NULL, 0, - MPIC_BIG_ENDIAN | - MPIC_SINGLE_DEST_CPU, - 0, 256, " OpenPIC "); - } - - BUG_ON(mpic == NULL); - mpic_init(mpic); + int flags = MPIC_BIG_ENDIAN | MPIC_SINGLE_DEST_CPU; -#ifdef CONFIG_PPC_I8259 - /* Initialize the i8259 controller */ - for_each_node_by_type(np, "interrupt-controller") - if (of_device_is_compatible(np, "chrp,iic")) { - cascade_node = np; - break; - } + if (of_machine_is_compatible("fsl,MPC8572DS-CAMP")) + flags |= MPIC_NO_RESET; - if (cascade_node == NULL) { - printk(KERN_DEBUG "Could not find i8259 PIC\n"); - return; - } + mpic = mpic_alloc(NULL, 0, flags, 0, 256, " OpenPIC "); - cascade_irq = irq_of_parse_and_map(cascade_node, 0); - if (!cascade_irq) { - printk(KERN_ERR "Failed to map cascade interrupt\n"); + if (WARN_ON(!mpic)) return; - } - - DBG("mpc85xxds: cascade mapped to irq %d\n", cascade_irq); - - i8259_init(cascade_node, 0); - of_node_put(cascade_node); - - irq_set_chained_handler(cascade_irq, mpc85xx_8259_cascade); -#endif /* CONFIG_PPC_I8259 */ -} - -#ifdef CONFIG_PCI -extern int uli_exclude_device(struct pci_controller *hose, - u_char bus, u_char devfn); - -static struct device_node *pci_with_uli; -static int mpc85xx_exclude_device(struct pci_controller *hose, - u_char bus, u_char devfn) -{ - if (hose->dn == pci_with_uli) - return uli_exclude_device(hose, bus, devfn); - - return PCIBIOS_SUCCESSFUL; -} -#endif /* CONFIG_PCI */ - -static void __init mpc85xx_ds_uli_init(void) -{ -#ifdef CONFIG_PCI - struct device_node *node; - - /* See if we have a ULI under the primary */ - - node = of_find_node_by_name(NULL, "uli1575"); - while ((pci_with_uli = of_get_parent(node))) { - of_node_put(node); - node = pci_with_uli; + mpic_init(mpic); - if (pci_with_uli == fsl_pci_primary) { - ppc_md.pci_exclude_device = mpc85xx_exclude_device; - break; - } - } -#endif + mpc85xx_8259_init(); } /* @@ -152,43 +62,18 @@ static void __init mpc85xx_ds_setup_arch(void) swiotlb_detect_4g(); fsl_pci_assign_primary(); - mpc85xx_ds_uli_init(); + uli_init(); mpc85xx_smp_init(); - printk("MPC85xx DS board from Freescale Semiconductor\n"); -} - -/* - * Called very early, device-tree isn't unflattened - */ -static int __init mpc8544_ds_probe(void) -{ - return !!of_machine_is_compatible("MPC8544DS"); + pr_info("MPC85xx DS board from Freescale Semiconductor\n"); } machine_arch_initcall(mpc8544_ds, mpc85xx_common_publish_devices); machine_arch_initcall(mpc8572_ds, mpc85xx_common_publish_devices); -machine_arch_initcall(p2020_ds, mpc85xx_common_publish_devices); - -/* - * Called very early, device-tree isn't unflattened - */ -static int __init mpc8572_ds_probe(void) -{ - return !!of_machine_is_compatible("fsl,MPC8572DS"); -} - -/* - * Called very early, device-tree isn't unflattened - */ -static int __init p2020_ds_probe(void) -{ - return !!of_machine_is_compatible("fsl,P2020DS"); -} define_machine(mpc8544_ds) { .name = "MPC8544 DS", - .probe = mpc8544_ds_probe, + .compatible = "MPC8544DS", .setup_arch = mpc85xx_ds_setup_arch, .init_IRQ = mpc85xx_ds_pic_init, #ifdef CONFIG_PCI @@ -196,27 +81,12 @@ define_machine(mpc8544_ds) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; define_machine(mpc8572_ds) { .name = "MPC8572 DS", - .probe = mpc8572_ds_probe, - .setup_arch = mpc85xx_ds_setup_arch, - .init_IRQ = mpc85xx_ds_pic_init, -#ifdef CONFIG_PCI - .pcibios_fixup_bus = fsl_pcibios_fixup_bus, - .pcibios_fixup_phb = fsl_pcibios_fixup_phb, -#endif - .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, - .progress = udbg_progress, -}; - -define_machine(p2020_ds) { - .name = "P2020 DS", - .probe = p2020_ds_probe, + .compatible = "fsl,MPC8572DS", .setup_arch = mpc85xx_ds_setup_arch, .init_IRQ = mpc85xx_ds_pic_init, #ifdef CONFIG_PCI @@ -224,6 +94,5 @@ define_machine(p2020_ds) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/85xx/mpc85xx_mds.c b/arch/powerpc/platforms/85xx/mpc85xx_mds.c index 3a2ac410af18b7977bc2be2acd03d846da9d3384..0546f19416c29cbb721dc8a63af09919445d0e93 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_mds.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_mds.c @@ -49,13 +49,6 @@ #include "mpc85xx.h" -#undef DEBUG -#ifdef DEBUG -#define DBG(fmt...) udbg_printf(fmt) -#else -#define DBG(fmt...) -#endif - #if IS_BUILTIN(CONFIG_PHYLIB) #define MV88E1111_SCR 0x10 @@ -339,18 +332,12 @@ static void __init mpc85xx_mds_pic_init(void) mpic_init(mpic); } -static int __init mpc85xx_mds_probe(void) -{ - return of_machine_is_compatible("MPC85xxMDS"); -} - define_machine(mpc8568_mds) { .name = "MPC8568 MDS", - .probe = mpc85xx_mds_probe, + .compatible = "MPC85xxMDS", .setup_arch = mpc85xx_mds_setup_arch, .init_IRQ = mpc85xx_mds_pic_init, .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, @@ -358,18 +345,12 @@ define_machine(mpc8568_mds) { #endif }; -static int __init mpc8569_mds_probe(void) -{ - return of_machine_is_compatible("fsl,MPC8569EMDS"); -} - define_machine(mpc8569_mds) { .name = "MPC8569 MDS", - .probe = mpc8569_mds_probe, + .compatible = "fsl,MPC8569EMDS", .setup_arch = mpc85xx_mds_setup_arch, .init_IRQ = mpc85xx_mds_pic_init, .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, @@ -377,19 +358,12 @@ define_machine(mpc8569_mds) { #endif }; -static int __init p1021_mds_probe(void) -{ - return of_machine_is_compatible("fsl,P1021MDS"); - -} - define_machine(p1021_mds) { .name = "P1021 MDS", - .probe = p1021_mds_probe, + .compatible = "fsl,P1021MDS", .setup_arch = mpc85xx_mds_setup_arch, .init_IRQ = mpc85xx_mds_pic_init, .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, diff --git a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c index d99aba158235cdc8e7bec7100077646a6badf893..c42a68da6dfdda6d8bb5987f6291004abc380234 100644 --- a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c +++ b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c @@ -29,32 +29,19 @@ #include "mpc85xx.h" -#undef DEBUG - -#ifdef DEBUG -#define DBG(fmt, args...) printk(KERN_ERR "%s: " fmt, __func__, ## args) -#else -#define DBG(fmt, args...) -#endif - - -void __init mpc85xx_rdb_pic_init(void) +static void __init mpc85xx_rdb_pic_init(void) { struct mpic *mpic; + int flags = MPIC_BIG_ENDIAN | MPIC_SINGLE_DEST_CPU; - if (of_machine_is_compatible("fsl,MPC85XXRDB-CAMP")) { - mpic = mpic_alloc(NULL, 0, MPIC_NO_RESET | - MPIC_BIG_ENDIAN | - MPIC_SINGLE_DEST_CPU, - 0, 256, " OpenPIC "); - } else { - mpic = mpic_alloc(NULL, 0, - MPIC_BIG_ENDIAN | - MPIC_SINGLE_DEST_CPU, - 0, 256, " OpenPIC "); - } + if (of_machine_is_compatible("fsl,MPC85XXRDB-CAMP")) + flags |= MPIC_NO_RESET; + + mpic = mpic_alloc(NULL, 0, flags, 0, 256, " OpenPIC "); + + if (WARN_ON(!mpic)) + return; - BUG_ON(mpic == NULL); mpic_init(mpic); } @@ -70,7 +57,6 @@ static void __init mpc85xx_rdb_setup_arch(void) fsl_pci_assign_primary(); -#ifdef CONFIG_QUICC_ENGINE mpc85xx_qe_par_io_init(); #if defined(CONFIG_UCC_GETH) || defined(CONFIG_SERIAL_QE) if (machine_is(p1025_rdb)) { @@ -103,13 +89,10 @@ static void __init mpc85xx_rdb_setup_arch(void) } #endif -#endif /* CONFIG_QUICC_ENGINE */ - printk(KERN_INFO "MPC85xx RDB board from Freescale Semiconductor\n"); + pr_info("MPC85xx RDB board from Freescale Semiconductor\n"); } -machine_arch_initcall(p2020_rdb, mpc85xx_common_publish_devices); -machine_arch_initcall(p2020_rdb_pc, mpc85xx_common_publish_devices); machine_arch_initcall(p1020_mbg_pc, mpc85xx_common_publish_devices); machine_arch_initcall(p1020_rdb, mpc85xx_common_publish_devices); machine_arch_initcall(p1020_rdb_pc, mpc85xx_common_publish_devices); @@ -119,84 +102,9 @@ machine_arch_initcall(p1021_rdb_pc, mpc85xx_common_publish_devices); machine_arch_initcall(p1025_rdb, mpc85xx_common_publish_devices); machine_arch_initcall(p1024_rdb, mpc85xx_common_publish_devices); -/* - * Called very early, device-tree isn't unflattened - */ -static int __init p2020_rdb_probe(void) -{ - if (of_machine_is_compatible("fsl,P2020RDB")) - return 1; - return 0; -} - -static int __init p1020_rdb_probe(void) -{ - if (of_machine_is_compatible("fsl,P1020RDB")) - return 1; - return 0; -} - -static int __init p1020_rdb_pc_probe(void) -{ - return of_machine_is_compatible("fsl,P1020RDB-PC"); -} - -static int __init p1020_rdb_pd_probe(void) -{ - return of_machine_is_compatible("fsl,P1020RDB-PD"); -} - -static int __init p1021_rdb_pc_probe(void) -{ - if (of_machine_is_compatible("fsl,P1021RDB-PC")) - return 1; - return 0; -} - -static int __init p2020_rdb_pc_probe(void) -{ - if (of_machine_is_compatible("fsl,P2020RDB-PC")) - return 1; - return 0; -} - -static int __init p1025_rdb_probe(void) -{ - return of_machine_is_compatible("fsl,P1025RDB"); -} - -static int __init p1020_mbg_pc_probe(void) -{ - return of_machine_is_compatible("fsl,P1020MBG-PC"); -} - -static int __init p1020_utm_pc_probe(void) -{ - return of_machine_is_compatible("fsl,P1020UTM-PC"); -} - -static int __init p1024_rdb_probe(void) -{ - return of_machine_is_compatible("fsl,P1024RDB"); -} - -define_machine(p2020_rdb) { - .name = "P2020 RDB", - .probe = p2020_rdb_probe, - .setup_arch = mpc85xx_rdb_setup_arch, - .init_IRQ = mpc85xx_rdb_pic_init, -#ifdef CONFIG_PCI - .pcibios_fixup_bus = fsl_pcibios_fixup_bus, - .pcibios_fixup_phb = fsl_pcibios_fixup_phb, -#endif - .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, - .progress = udbg_progress, -}; - define_machine(p1020_rdb) { .name = "P1020 RDB", - .probe = p1020_rdb_probe, + .compatible = "fsl,P1020RDB", .setup_arch = mpc85xx_rdb_setup_arch, .init_IRQ = mpc85xx_rdb_pic_init, #ifdef CONFIG_PCI @@ -204,27 +112,12 @@ define_machine(p1020_rdb) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; define_machine(p1021_rdb_pc) { .name = "P1021 RDB-PC", - .probe = p1021_rdb_pc_probe, - .setup_arch = mpc85xx_rdb_setup_arch, - .init_IRQ = mpc85xx_rdb_pic_init, -#ifdef CONFIG_PCI - .pcibios_fixup_bus = fsl_pcibios_fixup_bus, - .pcibios_fixup_phb = fsl_pcibios_fixup_phb, -#endif - .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, - .progress = udbg_progress, -}; - -define_machine(p2020_rdb_pc) { - .name = "P2020RDB-PC", - .probe = p2020_rdb_pc_probe, + .compatible = "fsl,P1021RDB-PC", .setup_arch = mpc85xx_rdb_setup_arch, .init_IRQ = mpc85xx_rdb_pic_init, #ifdef CONFIG_PCI @@ -232,13 +125,12 @@ define_machine(p2020_rdb_pc) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; define_machine(p1025_rdb) { .name = "P1025 RDB", - .probe = p1025_rdb_probe, + .compatible = "fsl,P1025RDB", .setup_arch = mpc85xx_rdb_setup_arch, .init_IRQ = mpc85xx_rdb_pic_init, #ifdef CONFIG_PCI @@ -246,13 +138,12 @@ define_machine(p1025_rdb) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; define_machine(p1020_mbg_pc) { .name = "P1020 MBG-PC", - .probe = p1020_mbg_pc_probe, + .compatible = "fsl,P1020MBG-PC", .setup_arch = mpc85xx_rdb_setup_arch, .init_IRQ = mpc85xx_rdb_pic_init, #ifdef CONFIG_PCI @@ -260,13 +151,12 @@ define_machine(p1020_mbg_pc) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; define_machine(p1020_utm_pc) { .name = "P1020 UTM-PC", - .probe = p1020_utm_pc_probe, + .compatible = "fsl,P1020UTM-PC", .setup_arch = mpc85xx_rdb_setup_arch, .init_IRQ = mpc85xx_rdb_pic_init, #ifdef CONFIG_PCI @@ -274,13 +164,12 @@ define_machine(p1020_utm_pc) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; define_machine(p1020_rdb_pc) { .name = "P1020RDB-PC", - .probe = p1020_rdb_pc_probe, + .compatible = "fsl,P1020RDB-PC", .setup_arch = mpc85xx_rdb_setup_arch, .init_IRQ = mpc85xx_rdb_pic_init, #ifdef CONFIG_PCI @@ -288,13 +177,12 @@ define_machine(p1020_rdb_pc) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; define_machine(p1020_rdb_pd) { .name = "P1020RDB-PD", - .probe = p1020_rdb_pd_probe, + .compatible = "fsl,P1020RDB-PD", .setup_arch = mpc85xx_rdb_setup_arch, .init_IRQ = mpc85xx_rdb_pic_init, #ifdef CONFIG_PCI @@ -302,13 +190,12 @@ define_machine(p1020_rdb_pd) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; define_machine(p1024_rdb) { .name = "P1024 RDB", - .probe = p1024_rdb_probe, + .compatible = "fsl,P1024RDB", .setup_arch = mpc85xx_rdb_setup_arch, .init_IRQ = mpc85xx_rdb_pic_init, #ifdef CONFIG_PCI @@ -316,6 +203,5 @@ define_machine(p1024_rdb) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/85xx/mvme2500.c b/arch/powerpc/platforms/85xx/mvme2500.c index 69d5aa082a4b217af2ece46f9830acf206abdc0f..1b59e45a0c64f1bd4dc257b52df072b07a555abf 100644 --- a/arch/powerpc/platforms/85xx/mvme2500.c +++ b/arch/powerpc/platforms/85xx/mvme2500.c @@ -43,17 +43,9 @@ static void __init mvme2500_setup_arch(void) machine_arch_initcall(mvme2500, mpc85xx_common_publish_devices); -/* - * Called very early, device-tree isn't unflattened - */ -static int __init mvme2500_probe(void) -{ - return of_machine_is_compatible("artesyn,MVME2500"); -} - define_machine(mvme2500) { .name = "MVME2500", - .probe = mvme2500_probe, + .compatible = "artesyn,MVME2500", .setup_arch = mvme2500_setup_arch, .init_IRQ = mvme2500_pic_init, #ifdef CONFIG_PCI @@ -61,6 +53,5 @@ define_machine(mvme2500) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/85xx/p1010rdb.c b/arch/powerpc/platforms/85xx/p1010rdb.c index 8ba9306a96b6fdc2679ef234f05a958e667a54fe..14ec79a3274669a693c453ee26b9933db41933c0 100644 --- a/arch/powerpc/platforms/85xx/p1010rdb.c +++ b/arch/powerpc/platforms/85xx/p1010rdb.c @@ -73,6 +73,5 @@ define_machine(p1010_rdb) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/85xx/p1022_ds.c b/arch/powerpc/platforms/85xx/p1022_ds.c index 537599906146441c8c068fe5b1834a2c1bd97ef6..23d0926298b96af79c1795828fd81835f2654a8d 100644 --- a/arch/powerpc/platforms/85xx/p1022_ds.c +++ b/arch/powerpc/platforms/85xx/p1022_ds.c @@ -549,17 +549,9 @@ static void __init p1022_ds_setup_arch(void) machine_arch_initcall(p1022_ds, mpc85xx_common_publish_devices); -/* - * Called very early, device-tree isn't unflattened - */ -static int __init p1022_ds_probe(void) -{ - return of_machine_is_compatible("fsl,p1022ds"); -} - define_machine(p1022_ds) { .name = "P1022 DS", - .probe = p1022_ds_probe, + .compatible = "fsl,p1022ds", .setup_arch = p1022_ds_setup_arch, .init_IRQ = p1022_ds_pic_init, #ifdef CONFIG_PCI @@ -567,6 +559,5 @@ define_machine(p1022_ds) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/85xx/p1022_rdk.c b/arch/powerpc/platforms/85xx/p1022_rdk.c index bc58a99164c9841fc19b1e4c9beaf8f82ff9d7ab..d1159150c3b5f0c48ce9b5124dcc3d760bc11f17 100644 --- a/arch/powerpc/platforms/85xx/p1022_rdk.c +++ b/arch/powerpc/platforms/85xx/p1022_rdk.c @@ -129,17 +129,9 @@ static void __init p1022_rdk_setup_arch(void) machine_arch_initcall(p1022_rdk, mpc85xx_common_publish_devices); -/* - * Called very early, device-tree isn't unflattened - */ -static int __init p1022_rdk_probe(void) -{ - return of_machine_is_compatible("fsl,p1022rdk"); -} - define_machine(p1022_rdk) { .name = "P1022 RDK", - .probe = p1022_rdk_probe, + .compatible = "fsl,p1022rdk", .setup_arch = p1022_rdk_setup_arch, .init_IRQ = p1022_rdk_pic_init, #ifdef CONFIG_PCI @@ -147,6 +139,5 @@ define_machine(p1022_rdk) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/85xx/p1023_rdb.c b/arch/powerpc/platforms/85xx/p1023_rdb.c index c04868eb2eb19ee0ce85c5a2174bcc44a315b409..9df0439a9382c9743381889d2e93ddfd9dcc447e 100644 --- a/arch/powerpc/platforms/85xx/p1023_rdb.c +++ b/arch/powerpc/platforms/85xx/p1023_rdb.c @@ -37,7 +37,7 @@ * Setup the architecture * */ -static void __init mpc85xx_rdb_setup_arch(void) +static void __init p1023_rdb_setup_arch(void) { struct device_node *np; @@ -83,7 +83,7 @@ static void __init mpc85xx_rdb_setup_arch(void) machine_arch_initcall(p1023_rdb, mpc85xx_common_publish_devices); -static void __init mpc85xx_rdb_pic_init(void) +static void __init p1023_rdb_pic_init(void) { struct mpic *mpic = mpic_alloc(NULL, 0, MPIC_BIG_ENDIAN | MPIC_SINGLE_DEST_CPU, @@ -94,19 +94,12 @@ static void __init mpc85xx_rdb_pic_init(void) mpic_init(mpic); } -static int __init p1023_rdb_probe(void) -{ - return of_machine_is_compatible("fsl,P1023RDB"); - -} - define_machine(p1023_rdb) { .name = "P1023 RDB", - .probe = p1023_rdb_probe, - .setup_arch = mpc85xx_rdb_setup_arch, - .init_IRQ = mpc85xx_rdb_pic_init, + .compatible = "fsl,P1023RDB", + .setup_arch = p1023_rdb_setup_arch, + .init_IRQ = p1023_rdb_pic_init, .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, diff --git a/arch/powerpc/platforms/85xx/p2020.c b/arch/powerpc/platforms/85xx/p2020.c new file mode 100644 index 0000000000000000000000000000000000000000..0e4d715145af54a26e3fc1870b9bcb4791c71d5c --- /dev/null +++ b/arch/powerpc/platforms/85xx/p2020.c @@ -0,0 +1,81 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Freescale P2020 board Setup + * + * Copyright 2007,2009,2012-2013 Freescale Semiconductor Inc. + * Copyright 2022-2023 Pali Rohár + */ + +#include +#include +#include + +#include +#include +#include +#include +#include + +#include + +#include "smp.h" +#include "mpc85xx.h" + +static void __init p2020_pic_init(void) +{ + struct mpic *mpic; + int flags = MPIC_BIG_ENDIAN | MPIC_SINGLE_DEST_CPU; + + mpic = mpic_alloc(NULL, 0, flags, 0, 256, " OpenPIC "); + + if (WARN_ON(!mpic)) + return; + + mpic_init(mpic); + mpc85xx_8259_init(); +} + +/* + * Setup the architecture + */ +static void __init p2020_setup_arch(void) +{ + swiotlb_detect_4g(); + fsl_pci_assign_primary(); + uli_init(); + mpc85xx_smp_init(); + mpc85xx_qe_par_io_init(); +} + +/* + * Called very early, device-tree isn't unflattened + */ +static int __init p2020_probe(void) +{ + struct device_node *p2020_cpu; + + /* + * There is no common compatible string for all P2020 boards. + * The only common thing is "PowerPC,P2020@0" cpu node. + * So check for P2020 board via this cpu node. + */ + p2020_cpu = of_find_node_by_path("/cpus/PowerPC,P2020@0"); + of_node_put(p2020_cpu); + + return !!p2020_cpu; +} + +machine_arch_initcall(p2020, mpc85xx_common_publish_devices); + +define_machine(p2020) { + .name = "Freescale P2020", + .probe = p2020_probe, + .setup_arch = p2020_setup_arch, + .init_IRQ = p2020_pic_init, +#ifdef CONFIG_PCI + .pcibios_fixup_bus = fsl_pcibios_fixup_bus, + .pcibios_fixup_phb = fsl_pcibios_fixup_phb, +#endif + .get_irq = mpic_get_irq, + .progress = udbg_progress, +}; diff --git a/arch/powerpc/platforms/85xx/ppa8548.c b/arch/powerpc/platforms/85xx/ppa8548.c index 0faf2990bf2c18a436462e0b60cc829659d92b4b..acd19c52ad43bdaa16f1cee6f544cd636ca25345 100644 --- a/arch/powerpc/platforms/85xx/ppa8548.c +++ b/arch/powerpc/platforms/85xx/ppa8548.c @@ -72,21 +72,12 @@ static int __init declare_of_platform_devices(void) } machine_device_initcall(ppa8548, declare_of_platform_devices); -/* - * Called very early, device-tree isn't unflattened - */ -static int __init ppa8548_probe(void) -{ - return of_machine_is_compatible("ppa8548"); -} - define_machine(ppa8548) { .name = "ppa8548", - .probe = ppa8548_probe, + .compatible = "ppa8548", .setup_arch = ppa8548_setup_arch, .init_IRQ = ppa8548_pic_init, .show_cpuinfo = ppa8548_show_cpuinfo, .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/85xx/qemu_e500.c b/arch/powerpc/platforms/85xx/qemu_e500.c index 1639e222cc33f015a239aab0ab31cda4085ca60c..6e4b1ddf292b7b9062a16c62a7468493df14f3b3 100644 --- a/arch/powerpc/platforms/85xx/qemu_e500.c +++ b/arch/powerpc/platforms/85xx/qemu_e500.c @@ -46,19 +46,11 @@ static void __init qemu_e500_setup_arch(void) mpc85xx_smp_init(); } -/* - * Called very early, device-tree isn't unflattened - */ -static int __init qemu_e500_probe(void) -{ - return !!of_machine_is_compatible("fsl,qemu-e500"); -} - machine_arch_initcall(qemu_e500, mpc85xx_common_publish_devices); define_machine(qemu_e500) { .name = "QEMU e500", - .probe = qemu_e500_probe, + .compatible = "fsl,qemu-e500", .setup_arch = qemu_e500_setup_arch, .init_IRQ = qemu_e500_pic_init, #ifdef CONFIG_PCI @@ -66,7 +58,6 @@ define_machine(qemu_e500) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_coreint_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, .power_save = e500_idle, }; diff --git a/arch/powerpc/platforms/85xx/socrates.c b/arch/powerpc/platforms/85xx/socrates.c index 09f64470c7658c985836debd3346b2299c442619..9fa1338bc0026406f5f56e72764b23f3116a4c9b 100644 --- a/arch/powerpc/platforms/85xx/socrates.c +++ b/arch/powerpc/platforms/85xx/socrates.c @@ -69,23 +69,11 @@ static void __init socrates_setup_arch(void) machine_arch_initcall(socrates, mpc85xx_common_publish_devices); -/* - * Called very early, device-tree isn't unflattened - */ -static int __init socrates_probe(void) -{ - if (of_machine_is_compatible("abb,socrates")) - return 1; - - return 0; -} - define_machine(socrates) { .name = "Socrates", - .probe = socrates_probe, + .compatible = "abb,socrates", .setup_arch = socrates_setup_arch, .init_IRQ = socrates_pic_init, .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/85xx/stx_gp3.c b/arch/powerpc/platforms/85xx/stx_gp3.c index 6b1fe7bb3a8cb93372b347ea8964d4f45cf2f24a..5e2646b4c039fb6009a361957dc8f3f79bb4698f 100644 --- a/arch/powerpc/platforms/85xx/stx_gp3.c +++ b/arch/powerpc/platforms/85xx/stx_gp3.c @@ -83,21 +83,12 @@ static void stx_gp3_show_cpuinfo(struct seq_file *m) machine_arch_initcall(stx_gp3, mpc85xx_common_publish_devices); -/* - * Called very early, device-tree isn't unflattened - */ -static int __init stx_gp3_probe(void) -{ - return of_machine_is_compatible("stx,gp3-8560"); -} - define_machine(stx_gp3) { .name = "STX GP3", - .probe = stx_gp3_probe, + .compatible = "stx,gp3-8560", .setup_arch = stx_gp3_setup_arch, .init_IRQ = stx_gp3_pic_init, .show_cpuinfo = stx_gp3_show_cpuinfo, .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/85xx/tqm85xx.c b/arch/powerpc/platforms/85xx/tqm85xx.c index d187f4b8bff635468fe262e8900a0e1a4f808af3..80effb028bf49ef46323c8500bc7b49cd8bba2ce 100644 --- a/arch/powerpc/platforms/85xx/tqm85xx.c +++ b/arch/powerpc/platforms/85xx/tqm85xx.c @@ -127,6 +127,5 @@ define_machine(tqm85xx) { .init_IRQ = tqm85xx_pic_init, .show_cpuinfo = tqm85xx_show_cpuinfo, .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/85xx/twr_p102x.c b/arch/powerpc/platforms/85xx/twr_p102x.c index eaec099b4077172940233fa0d1de4ae75e689bba..b88e23a334a4f1e3ea6aea3e1fccb4f5806bafad 100644 --- a/arch/powerpc/platforms/85xx/twr_p102x.c +++ b/arch/powerpc/platforms/85xx/twr_p102x.c @@ -103,20 +103,14 @@ static void __init twr_p1025_setup_arch(void) machine_arch_initcall(twr_p1025, mpc85xx_common_publish_devices); -static int __init twr_p1025_probe(void) -{ - return of_machine_is_compatible("fsl,TWR-P1025"); -} - define_machine(twr_p1025) { .name = "TWR-P1025", - .probe = twr_p1025_probe, + .compatible = "fsl,TWR-P1025", .setup_arch = twr_p1025_setup_arch, .init_IRQ = twr_p1025_pic_init, #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/85xx/xes_mpc85xx.c b/arch/powerpc/platforms/85xx/xes_mpc85xx.c index 5836e4ecb7a01207beae1a17abf62fe3d6414e0f..184013e6601e95380aebba7c340a8204aefd0239 100644 --- a/arch/powerpc/platforms/85xx/xes_mpc85xx.c +++ b/arch/powerpc/platforms/85xx/xes_mpc85xx.c @@ -136,27 +136,9 @@ machine_arch_initcall(xes_mpc8572, mpc85xx_common_publish_devices); machine_arch_initcall(xes_mpc8548, mpc85xx_common_publish_devices); machine_arch_initcall(xes_mpc8540, mpc85xx_common_publish_devices); -/* - * Called very early, device-tree isn't unflattened - */ -static int __init xes_mpc8572_probe(void) -{ - return of_machine_is_compatible("xes,MPC8572"); -} - -static int __init xes_mpc8548_probe(void) -{ - return of_machine_is_compatible("xes,MPC8548"); -} - -static int __init xes_mpc8540_probe(void) -{ - return of_machine_is_compatible("xes,MPC8540"); -} - define_machine(xes_mpc8572) { .name = "X-ES MPC8572", - .probe = xes_mpc8572_probe, + .compatible = "xes,MPC8572", .setup_arch = xes_mpc85xx_setup_arch, .init_IRQ = xes_mpc85xx_pic_init, #ifdef CONFIG_PCI @@ -164,13 +146,12 @@ define_machine(xes_mpc8572) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; define_machine(xes_mpc8548) { .name = "X-ES MPC8548", - .probe = xes_mpc8548_probe, + .compatible = "xes,MPC8548", .setup_arch = xes_mpc85xx_setup_arch, .init_IRQ = xes_mpc85xx_pic_init, #ifdef CONFIG_PCI @@ -178,13 +159,12 @@ define_machine(xes_mpc8548) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; define_machine(xes_mpc8540) { .name = "X-ES MPC8540", - .probe = xes_mpc8540_probe, + .compatible = "xes,MPC8540", .setup_arch = xes_mpc85xx_setup_arch, .init_IRQ = xes_mpc85xx_pic_init, #ifdef CONFIG_PCI @@ -192,6 +172,5 @@ define_machine(xes_mpc8540) { .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/86xx/Kconfig b/arch/powerpc/platforms/86xx/Kconfig index be867abebc835de0d74648a802f2eceb083d12d6..8bfafc9d2bf7b56d97d77040c0264f20a32c3581 100644 --- a/arch/powerpc/platforms/86xx/Kconfig +++ b/arch/powerpc/platforms/86xx/Kconfig @@ -10,23 +10,6 @@ menuconfig PPC_86xx if PPC_86xx -config MPC8641_HPCN - bool "Freescale MPC8641 HPCN" - select PPC_I8259 - select DEFAULT_UIMAGE - select FSL_ULI1575 if PCI - select HAVE_RAPIDIO - select SWIOTLB - help - This option enables support for the MPC8641 HPCN board. - -config MPC8610_HPCD - bool "Freescale MPC8610 HPCD" - select DEFAULT_UIMAGE - select FSL_ULI1575 if PCI - help - This option enables support for the MPC8610 HPCD board. - config GEF_PPC9A bool "GE PPC9A" select DEFAULT_UIMAGE @@ -68,7 +51,7 @@ config MPC8641 select FSL_PCI if PCI select PPC_UDBG_16550 select MPIC - default y if MPC8641_HPCN || GEF_SBC610 || GEF_SBC310 || GEF_PPC9A \ + default y if GEF_SBC610 || GEF_SBC310 || GEF_PPC9A \ || MVME7100 config MPC8610 @@ -77,4 +60,3 @@ config MPC8610 select FSL_PCI if PCI select PPC_UDBG_16550 select MPIC - default y if MPC8610_HPCD diff --git a/arch/powerpc/platforms/86xx/Makefile b/arch/powerpc/platforms/86xx/Makefile index 5bbe1475bf26479ea67773ddfa747836f5258458..dafbc037ff42f373852d02fbef1358b360e29160 100644 --- a/arch/powerpc/platforms/86xx/Makefile +++ b/arch/powerpc/platforms/86xx/Makefile @@ -5,8 +5,6 @@ obj-y := pic.o common.o obj-$(CONFIG_SMP) += mpc86xx_smp.o -obj-$(CONFIG_MPC8641_HPCN) += mpc86xx_hpcn.o -obj-$(CONFIG_MPC8610_HPCD) += mpc8610_hpcd.o obj-$(CONFIG_GEF_SBC610) += gef_sbc610.o obj-$(CONFIG_GEF_SBC310) += gef_sbc310.o obj-$(CONFIG_GEF_PPC9A) += gef_ppc9a.o diff --git a/arch/powerpc/platforms/86xx/gef_ppc9a.c b/arch/powerpc/platforms/86xx/gef_ppc9a.c index 8e358fa0bc412e848e7abf250ca459dc1eb4359f..f0512e51300cc1847ee7395029579273ecb16ade 100644 --- a/arch/powerpc/platforms/86xx/gef_ppc9a.c +++ b/arch/powerpc/platforms/86xx/gef_ppc9a.c @@ -175,33 +175,16 @@ static void gef_ppc9a_nec_fixup(struct pci_dev *pdev) DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NEC, PCI_DEVICE_ID_NEC_USB, gef_ppc9a_nec_fixup); -/* - * Called very early, device-tree isn't unflattened - * - * This function is called to determine whether the BSP is compatible with the - * supplied device-tree, which is assumed to be the correct one for the actual - * board. It is expected that, in the future, a kernel may support multiple - * boards. - */ -static int __init gef_ppc9a_probe(void) -{ - if (of_machine_is_compatible("gef,ppc9a")) - return 1; - - return 0; -} - machine_arch_initcall(gef_ppc9a, mpc86xx_common_publish_devices); define_machine(gef_ppc9a) { .name = "GE PPC9A", - .probe = gef_ppc9a_probe, + .compatible = "gef,ppc9a", .setup_arch = gef_ppc9a_setup_arch, .init_IRQ = gef_ppc9a_init_irq, .show_cpuinfo = gef_ppc9a_show_cpuinfo, .get_irq = mpic_get_irq, .time_init = mpc86xx_time_init, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, diff --git a/arch/powerpc/platforms/86xx/gef_sbc310.c b/arch/powerpc/platforms/86xx/gef_sbc310.c index b5b2733567cb2ba43e7b5c682f900ffbe2a95496..1430b524d982e4fda0fd16ecf710afbe8d002785 100644 --- a/arch/powerpc/platforms/86xx/gef_sbc310.c +++ b/arch/powerpc/platforms/86xx/gef_sbc310.c @@ -162,33 +162,16 @@ static void gef_sbc310_nec_fixup(struct pci_dev *pdev) DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NEC, PCI_DEVICE_ID_NEC_USB, gef_sbc310_nec_fixup); -/* - * Called very early, device-tree isn't unflattened - * - * This function is called to determine whether the BSP is compatible with the - * supplied device-tree, which is assumed to be the correct one for the actual - * board. It is expected that, in the future, a kernel may support multiple - * boards. - */ -static int __init gef_sbc310_probe(void) -{ - if (of_machine_is_compatible("gef,sbc310")) - return 1; - - return 0; -} - machine_arch_initcall(gef_sbc310, mpc86xx_common_publish_devices); define_machine(gef_sbc310) { .name = "GE SBC310", - .probe = gef_sbc310_probe, + .compatible = "gef,sbc310", .setup_arch = gef_sbc310_setup_arch, .init_IRQ = gef_sbc310_init_irq, .show_cpuinfo = gef_sbc310_show_cpuinfo, .get_irq = mpic_get_irq, .time_init = mpc86xx_time_init, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, diff --git a/arch/powerpc/platforms/86xx/gef_sbc610.c b/arch/powerpc/platforms/86xx/gef_sbc610.c index bb4c8e6b44d0815016737832fa955ea30857e479..c92af0d964e168dde8fef20aa6c9989611f566ea 100644 --- a/arch/powerpc/platforms/86xx/gef_sbc610.c +++ b/arch/powerpc/platforms/86xx/gef_sbc610.c @@ -152,33 +152,16 @@ static void gef_sbc610_nec_fixup(struct pci_dev *pdev) DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NEC, PCI_DEVICE_ID_NEC_USB, gef_sbc610_nec_fixup); -/* - * Called very early, device-tree isn't unflattened - * - * This function is called to determine whether the BSP is compatible with the - * supplied device-tree, which is assumed to be the correct one for the actual - * board. It is expected that, in the future, a kernel may support multiple - * boards. - */ -static int __init gef_sbc610_probe(void) -{ - if (of_machine_is_compatible("gef,sbc610")) - return 1; - - return 0; -} - machine_arch_initcall(gef_sbc610, mpc86xx_common_publish_devices); define_machine(gef_sbc610) { .name = "GE SBC610", - .probe = gef_sbc610_probe, + .compatible = "gef,sbc610", .setup_arch = gef_sbc610_setup_arch, .init_IRQ = gef_sbc610_init_irq, .show_cpuinfo = gef_sbc610_show_cpuinfo, .get_irq = mpic_get_irq, .time_init = mpc86xx_time_init, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, diff --git a/arch/powerpc/platforms/86xx/mpc8610_hpcd.c b/arch/powerpc/platforms/86xx/mpc8610_hpcd.c deleted file mode 100644 index b593b9afd30a9438a340618bc47eab4dfee2a3bf..0000000000000000000000000000000000000000 --- a/arch/powerpc/platforms/86xx/mpc8610_hpcd.c +++ /dev/null @@ -1,333 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * MPC8610 HPCD board specific routines - * - * Initial author: Xianghua Xiao - * Recode: Jason Jin - * York Sun - * - * Rewrite the interrupt routing. remove the 8259PIC support, - * All the integrated device in ULI use sideband interrupt. - * - * Copyright 2008 Freescale Semiconductor Inc. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include - -#include - -#include -#include -#include - -#include "mpc86xx.h" - -static struct device_node *pixis_node; -static unsigned char *pixis_bdcfg0, *pixis_arch; - -/* DIU Pixel Clock bits of the CLKDVDR Global Utilities register */ -#define CLKDVDR_PXCKEN 0x80000000 -#define CLKDVDR_PXCKINV 0x10000000 -#define CLKDVDR_PXCKDLY 0x06000000 -#define CLKDVDR_PXCLK_MASK 0x001F0000 - -#ifdef CONFIG_SUSPEND -static irqreturn_t mpc8610_sw9_irq(int irq, void *data) -{ - pr_debug("%s: PIXIS' event (sw9/wakeup) IRQ handled\n", __func__); - return IRQ_HANDLED; -} - -static void __init mpc8610_suspend_init(void) -{ - int irq; - int ret; - - if (!pixis_node) - return; - - irq = irq_of_parse_and_map(pixis_node, 0); - if (!irq) { - pr_err("%s: can't map pixis event IRQ.\n", __func__); - return; - } - - ret = request_irq(irq, mpc8610_sw9_irq, 0, "sw9:wakeup", NULL); - if (ret) { - pr_err("%s: can't request pixis event IRQ: %d\n", - __func__, ret); - irq_dispose_mapping(irq); - } - - enable_irq_wake(irq); -} -#else -static inline void mpc8610_suspend_init(void) { } -#endif /* CONFIG_SUSPEND */ - -static const struct of_device_id mpc8610_ids[] __initconst = { - { .compatible = "fsl,mpc8610-immr", }, - { .compatible = "fsl,mpc8610-guts", }, - /* So that the DMA channel nodes can be probed individually: */ - { .compatible = "fsl,eloplus-dma", }, - /* PCI controllers */ - { .compatible = "fsl,mpc8610-pci", }, - {} -}; - -static int __init mpc8610_declare_of_platform_devices(void) -{ - /* Enable wakeup on PIXIS' event IRQ. */ - mpc8610_suspend_init(); - - mpc86xx_common_publish_devices(); - - /* Without this call, the SSI device driver won't get probed. */ - of_platform_bus_probe(NULL, mpc8610_ids, NULL); - - return 0; -} -machine_arch_initcall(mpc86xx_hpcd, mpc8610_declare_of_platform_devices); - -#if defined(CONFIG_FB_FSL_DIU) || defined(CONFIG_FB_FSL_DIU_MODULE) - -/* - * DIU Area Descriptor - * - * The MPC8610 reference manual shows the bits of the AD register in - * little-endian order, which causes the BLUE_C field to be split into two - * parts. To simplify the definition of the MAKE_AD() macro, we define the - * fields in big-endian order and byte-swap the result. - * - * So even though the registers don't look like they're in the - * same bit positions as they are on the P1022, the same value is written to - * the AD register on the MPC8610 and on the P1022. - */ -#define AD_BYTE_F 0x10000000 -#define AD_ALPHA_C_MASK 0x0E000000 -#define AD_ALPHA_C_SHIFT 25 -#define AD_BLUE_C_MASK 0x01800000 -#define AD_BLUE_C_SHIFT 23 -#define AD_GREEN_C_MASK 0x00600000 -#define AD_GREEN_C_SHIFT 21 -#define AD_RED_C_MASK 0x00180000 -#define AD_RED_C_SHIFT 19 -#define AD_PALETTE 0x00040000 -#define AD_PIXEL_S_MASK 0x00030000 -#define AD_PIXEL_S_SHIFT 16 -#define AD_COMP_3_MASK 0x0000F000 -#define AD_COMP_3_SHIFT 12 -#define AD_COMP_2_MASK 0x00000F00 -#define AD_COMP_2_SHIFT 8 -#define AD_COMP_1_MASK 0x000000F0 -#define AD_COMP_1_SHIFT 4 -#define AD_COMP_0_MASK 0x0000000F -#define AD_COMP_0_SHIFT 0 - -#define MAKE_AD(alpha, red, blue, green, size, c0, c1, c2, c3) \ - cpu_to_le32(AD_BYTE_F | (alpha << AD_ALPHA_C_SHIFT) | \ - (blue << AD_BLUE_C_SHIFT) | (green << AD_GREEN_C_SHIFT) | \ - (red << AD_RED_C_SHIFT) | (c3 << AD_COMP_3_SHIFT) | \ - (c2 << AD_COMP_2_SHIFT) | (c1 << AD_COMP_1_SHIFT) | \ - (c0 << AD_COMP_0_SHIFT) | (size << AD_PIXEL_S_SHIFT)) - -u32 mpc8610hpcd_get_pixel_format(enum fsl_diu_monitor_port port, - unsigned int bits_per_pixel) -{ - static const u32 pixelformat[][3] = { - { - MAKE_AD(3, 0, 2, 1, 3, 8, 8, 8, 8), - MAKE_AD(4, 2, 0, 1, 2, 8, 8, 8, 0), - MAKE_AD(4, 0, 2, 1, 1, 5, 6, 5, 0) - }, - { - MAKE_AD(3, 2, 0, 1, 3, 8, 8, 8, 8), - MAKE_AD(4, 0, 2, 1, 2, 8, 8, 8, 0), - MAKE_AD(4, 2, 0, 1, 1, 5, 6, 5, 0) - }, - }; - unsigned int arch_monitor; - - /* The DVI port is mis-wired on revision 1 of this board. */ - arch_monitor = - ((*pixis_arch == 0x01) && (port == FSL_DIU_PORT_DVI)) ? 0 : 1; - - switch (bits_per_pixel) { - case 32: - return pixelformat[arch_monitor][0]; - case 24: - return pixelformat[arch_monitor][1]; - case 16: - return pixelformat[arch_monitor][2]; - default: - pr_err("fsl-diu: unsupported pixel depth %u\n", bits_per_pixel); - return 0; - } -} - -void mpc8610hpcd_set_gamma_table(enum fsl_diu_monitor_port port, - char *gamma_table_base) -{ - int i; - if (port == FSL_DIU_PORT_DLVDS) { - for (i = 0; i < 256*3; i++) - gamma_table_base[i] = (gamma_table_base[i] << 2) | - ((gamma_table_base[i] >> 6) & 0x03); - } -} - -#define PX_BRDCFG0_DVISEL (1 << 3) -#define PX_BRDCFG0_DLINK (1 << 4) -#define PX_BRDCFG0_DIU_MASK (PX_BRDCFG0_DVISEL | PX_BRDCFG0_DLINK) - -void mpc8610hpcd_set_monitor_port(enum fsl_diu_monitor_port port) -{ - switch (port) { - case FSL_DIU_PORT_DVI: - clrsetbits_8(pixis_bdcfg0, PX_BRDCFG0_DIU_MASK, - PX_BRDCFG0_DVISEL | PX_BRDCFG0_DLINK); - break; - case FSL_DIU_PORT_LVDS: - clrsetbits_8(pixis_bdcfg0, PX_BRDCFG0_DIU_MASK, - PX_BRDCFG0_DLINK); - break; - case FSL_DIU_PORT_DLVDS: - clrbits8(pixis_bdcfg0, PX_BRDCFG0_DIU_MASK); - break; - } -} - -/** - * mpc8610hpcd_set_pixel_clock: program the DIU's clock - * - * @pixclock: the wavelength, in picoseconds, of the clock - */ -void mpc8610hpcd_set_pixel_clock(unsigned int pixclock) -{ - struct device_node *guts_np = NULL; - struct ccsr_guts __iomem *guts; - unsigned long freq; - u64 temp; - u32 pxclk; - - /* Map the global utilities registers. */ - guts_np = of_find_compatible_node(NULL, NULL, "fsl,mpc8610-guts"); - if (!guts_np) { - pr_err("mpc8610hpcd: missing global utilities device node\n"); - return; - } - - guts = of_iomap(guts_np, 0); - of_node_put(guts_np); - if (!guts) { - pr_err("mpc8610hpcd: could not map global utilities device\n"); - return; - } - - /* Convert pixclock from a wavelength to a frequency */ - temp = 1000000000000ULL; - do_div(temp, pixclock); - freq = temp; - - /* - * 'pxclk' is the ratio of the platform clock to the pixel clock. - * On the MPC8610, the value programmed into CLKDVDR is the ratio - * minus one. The valid range of values is 2-31. - */ - pxclk = DIV_ROUND_CLOSEST(fsl_get_sys_freq(), freq) - 1; - pxclk = clamp_t(u32, pxclk, 2, 31); - - /* Disable the pixel clock, and set it to non-inverted and no delay */ - clrbits32(&guts->clkdvdr, - CLKDVDR_PXCKEN | CLKDVDR_PXCKDLY | CLKDVDR_PXCLK_MASK); - - /* Enable the clock and set the pxclk */ - setbits32(&guts->clkdvdr, CLKDVDR_PXCKEN | (pxclk << 16)); - - iounmap(guts); -} - -enum fsl_diu_monitor_port -mpc8610hpcd_valid_monitor_port(enum fsl_diu_monitor_port port) -{ - return port; -} - -#endif - -static void __init mpc86xx_hpcd_setup_arch(void) -{ - struct resource r; - unsigned char *pixis; - - if (ppc_md.progress) - ppc_md.progress("mpc86xx_hpcd_setup_arch()", 0); - - fsl_pci_assign_primary(); - -#if defined(CONFIG_FB_FSL_DIU) || defined(CONFIG_FB_FSL_DIU_MODULE) - diu_ops.get_pixel_format = mpc8610hpcd_get_pixel_format; - diu_ops.set_gamma_table = mpc8610hpcd_set_gamma_table; - diu_ops.set_monitor_port = mpc8610hpcd_set_monitor_port; - diu_ops.set_pixel_clock = mpc8610hpcd_set_pixel_clock; - diu_ops.valid_monitor_port = mpc8610hpcd_valid_monitor_port; -#endif - - pixis_node = of_find_compatible_node(NULL, NULL, "fsl,fpga-pixis"); - if (pixis_node) { - of_address_to_resource(pixis_node, 0, &r); - of_node_put(pixis_node); - pixis = ioremap(r.start, 32); - if (!pixis) { - printk(KERN_ERR "Err: can't map FPGA cfg register!\n"); - return; - } - pixis_bdcfg0 = pixis + 8; - pixis_arch = pixis + 1; - } else - printk(KERN_ERR "Err: " - "can't find device node 'fsl,fpga-pixis'\n"); - - printk("MPC86xx HPCD board from Freescale Semiconductor\n"); -} - -/* - * Called very early, device-tree isn't unflattened - */ -static int __init mpc86xx_hpcd_probe(void) -{ - if (of_machine_is_compatible("fsl,MPC8610HPCD")) - return 1; /* Looks good */ - - return 0; -} - -define_machine(mpc86xx_hpcd) { - .name = "MPC86xx HPCD", - .probe = mpc86xx_hpcd_probe, - .setup_arch = mpc86xx_hpcd_setup_arch, - .init_IRQ = mpc86xx_init_irq, - .get_irq = mpic_get_irq, - .time_init = mpc86xx_time_init, - .calibrate_decr = generic_calibrate_decr, - .progress = udbg_progress, -#ifdef CONFIG_PCI - .pcibios_fixup_bus = fsl_pcibios_fixup_bus, -#endif -}; diff --git a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c b/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c deleted file mode 100644 index 5294394c9c077114c57a5f45ac3a6a7532f512f4..0000000000000000000000000000000000000000 --- a/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c +++ /dev/null @@ -1,127 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * MPC86xx HPCN board specific routines - * - * Recode: ZHANG WEI - * Initial author: Xianghua Xiao - * - * Copyright 2006 Freescale Semiconductor Inc. - */ - -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include - -#include - -#include -#include - -#include "mpc86xx.h" - -#undef DEBUG - -#ifdef DEBUG -#define DBG(fmt...) do { printk(KERN_ERR fmt); } while(0) -#else -#define DBG(fmt...) do { } while(0) -#endif - -#ifdef CONFIG_PCI -extern int uli_exclude_device(struct pci_controller *hose, - u_char bus, u_char devfn); - -static int mpc86xx_exclude_device(struct pci_controller *hose, - u_char bus, u_char devfn) -{ - if (hose->dn == fsl_pci_primary) - return uli_exclude_device(hose, bus, devfn); - - return PCIBIOS_SUCCESSFUL; -} -#endif /* CONFIG_PCI */ - - -static void __init -mpc86xx_hpcn_setup_arch(void) -{ - if (ppc_md.progress) - ppc_md.progress("mpc86xx_hpcn_setup_arch()", 0); - -#ifdef CONFIG_PCI - ppc_md.pci_exclude_device = mpc86xx_exclude_device; -#endif - - printk("MPC86xx HPCN board from Freescale Semiconductor\n"); - -#ifdef CONFIG_SMP - mpc86xx_smp_init(); -#endif - - fsl_pci_assign_primary(); - - swiotlb_detect_4g(); -} - - -static void -mpc86xx_hpcn_show_cpuinfo(struct seq_file *m) -{ - uint svid = mfspr(SPRN_SVR); - - seq_printf(m, "Vendor\t\t: Freescale Semiconductor\n"); - - seq_printf(m, "SVR\t\t: 0x%x\n", svid); -} - - -/* - * Called very early, device-tree isn't unflattened - */ -static int __init mpc86xx_hpcn_probe(void) -{ - if (of_machine_is_compatible("fsl,mpc8641hpcn")) - return 1; /* Looks good */ - - return 0; -} - -static const struct of_device_id of_bus_ids[] __initconst = { - { .compatible = "fsl,srio", }, - {}, -}; - -static int __init declare_of_platform_devices(void) -{ - mpc86xx_common_publish_devices(); - of_platform_bus_probe(NULL, of_bus_ids, NULL); - - return 0; -} -machine_arch_initcall(mpc86xx_hpcn, declare_of_platform_devices); - -define_machine(mpc86xx_hpcn) { - .name = "MPC86xx HPCN", - .probe = mpc86xx_hpcn_probe, - .setup_arch = mpc86xx_hpcn_setup_arch, - .init_IRQ = mpc86xx_init_irq, - .show_cpuinfo = mpc86xx_hpcn_show_cpuinfo, - .get_irq = mpic_get_irq, - .time_init = mpc86xx_time_init, - .calibrate_decr = generic_calibrate_decr, - .progress = udbg_progress, -#ifdef CONFIG_PCI - .pcibios_fixup_bus = fsl_pcibios_fixup_bus, -#endif -}; diff --git a/arch/powerpc/platforms/86xx/mvme7100.c b/arch/powerpc/platforms/86xx/mvme7100.c index b2cc32a32d0bff068ee7f28022b875fd026d000b..c0ac40514361475b9b1e2c48ebfc276511c1bc5f 100644 --- a/arch/powerpc/platforms/86xx/mvme7100.c +++ b/arch/powerpc/platforms/86xx/mvme7100.c @@ -108,7 +108,6 @@ define_machine(mvme7100) { .init_IRQ = mpc86xx_init_irq, .get_irq = mpic_get_irq, .time_init = mpc86xx_time_init, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, #ifdef CONFIG_PCI .pcibios_fixup_bus = fsl_pcibios_fixup_bus, diff --git a/arch/powerpc/platforms/8xx/adder875.c b/arch/powerpc/platforms/8xx/adder875.c index 10e6e4fe77fcbd7727628678a55b13dac5602a94..7e83eb6746f4acdb39eb736424994fab005acfbc 100644 --- a/arch/powerpc/platforms/8xx/adder875.c +++ b/arch/powerpc/platforms/8xx/adder875.c @@ -83,11 +83,6 @@ static void __init adder875_setup(void) init_ioports(); } -static int __init adder875_probe(void) -{ - return of_machine_is_compatible("analogue-and-micro,adder875"); -} - static const struct of_device_id of_bus_ids[] __initconst = { { .compatible = "simple-bus", }, {}, @@ -102,11 +97,10 @@ machine_device_initcall(adder875, declare_of_platform_devices); define_machine(adder875) { .name = "Adder MPC875", - .probe = adder875_probe, + .compatible = "analogue-and-micro,adder875", .setup_arch = adder875_setup, .init_IRQ = mpc8xx_pic_init, .get_irq = mpc8xx_get_irq, .restart = mpc8xx_restart, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/8xx/ep88xc.c b/arch/powerpc/platforms/8xx/ep88xc.c index b3b22520b435fb56833eb5159a1f86d82d35ef24..fc276a29d67f0f1c2a4f4572c2ed9cb9bb1a0b6d 100644 --- a/arch/powerpc/platforms/8xx/ep88xc.c +++ b/arch/powerpc/platforms/8xx/ep88xc.c @@ -142,11 +142,6 @@ static void __init ep88xc_setup_arch(void) BCSR8_PHY2_ENABLE | BCSR8_PHY2_POWER); } -static int __init ep88xc_probe(void) -{ - return of_machine_is_compatible("fsl,ep88xc"); -} - static const struct of_device_id of_bus_ids[] __initconst = { { .name = "soc", }, { .name = "cpm", }, @@ -165,7 +160,7 @@ machine_device_initcall(ep88xc, declare_of_platform_devices); define_machine(ep88xc) { .name = "Embedded Planet EP88xC", - .probe = ep88xc_probe, + .compatible = "fsl,ep88xc", .setup_arch = ep88xc_setup_arch, .init_IRQ = mpc8xx_pic_init, .get_irq = mpc8xx_get_irq, diff --git a/arch/powerpc/platforms/8xx/mpc86xads_setup.c b/arch/powerpc/platforms/8xx/mpc86xads_setup.c index 03267e4a44a9c068ce52019ad285668c160be15c..11b3d1116db146532204b4698c439e0d83da7a6a 100644 --- a/arch/powerpc/platforms/8xx/mpc86xads_setup.c +++ b/arch/powerpc/platforms/8xx/mpc86xads_setup.c @@ -117,11 +117,6 @@ static void __init mpc86xads_setup_arch(void) iounmap(bcsr_io); } -static int __init mpc86xads_probe(void) -{ - return of_machine_is_compatible("fsl,mpc866ads"); -} - static const struct of_device_id of_bus_ids[] __initconst = { { .name = "soc", }, { .name = "cpm", }, @@ -139,7 +134,7 @@ machine_device_initcall(mpc86x_ads, declare_of_platform_devices); define_machine(mpc86x_ads) { .name = "MPC86x ADS", - .probe = mpc86xads_probe, + .compatible = "fsl,mpc866ads", .setup_arch = mpc86xads_setup_arch, .init_IRQ = mpc8xx_pic_init, .get_irq = mpc8xx_get_irq, diff --git a/arch/powerpc/platforms/8xx/mpc885ads_setup.c b/arch/powerpc/platforms/8xx/mpc885ads_setup.c index b1e39f96de0002ef5972965a93a66d307ee4945c..2fc7cacbcd96821cc471ba82f5f9e5dcad15fd8e 100644 --- a/arch/powerpc/platforms/8xx/mpc885ads_setup.c +++ b/arch/powerpc/platforms/8xx/mpc885ads_setup.c @@ -192,11 +192,6 @@ static void __init mpc885ads_setup_arch(void) } } -static int __init mpc885ads_probe(void) -{ - return of_machine_is_compatible("fsl,mpc885ads"); -} - static const struct of_device_id of_bus_ids[] __initconst = { { .name = "soc", }, { .name = "cpm", }, @@ -215,7 +210,7 @@ machine_device_initcall(mpc885_ads, declare_of_platform_devices); define_machine(mpc885_ads) { .name = "Freescale MPC885 ADS", - .probe = mpc885ads_probe, + .compatible = "fsl,mpc885ads", .setup_arch = mpc885ads_setup_arch, .init_IRQ = mpc8xx_pic_init, .get_irq = mpc8xx_get_irq, diff --git a/arch/powerpc/platforms/8xx/tqm8xx_setup.c b/arch/powerpc/platforms/8xx/tqm8xx_setup.c index ffcfd17a5fa30734db9ed5750c34230022f2b76e..7d8eb50bb9cd3ab91dda6e2b67f6a05881d8ae24 100644 --- a/arch/powerpc/platforms/8xx/tqm8xx_setup.c +++ b/arch/powerpc/platforms/8xx/tqm8xx_setup.c @@ -121,11 +121,6 @@ static void __init tqm8xx_setup_arch(void) init_ioports(); } -static int __init tqm8xx_probe(void) -{ - return of_machine_is_compatible("tqc,tqm8xx"); -} - static const struct of_device_id of_bus_ids[] __initconst = { { .name = "soc", }, { .name = "cpm", }, @@ -144,7 +139,7 @@ machine_device_initcall(tqm8xx, declare_of_platform_devices); define_machine(tqm8xx) { .name = "TQM8xx", - .probe = tqm8xx_probe, + .compatible = "tqc,tqm8xx", .setup_arch = tqm8xx_setup_arch, .init_IRQ = mpc8xx_pic_init, .get_irq = mpc8xx_get_irq, diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig index 8e4bbd19dec5f641525770671774e307a16b51fa..0d9b7609c7d5629404594eb9bec518795aae0763 100644 --- a/arch/powerpc/platforms/Kconfig +++ b/arch/powerpc/platforms/Kconfig @@ -263,7 +263,9 @@ config CPM2 on it (826x, 827x, 8560). config FSL_ULI1575 - bool + bool "ULI1575 PCIe south bridge support" + depends on FSL_SOC_BOOKE || PPC_86xx + select FSL_PCI select GENERIC_ISA_DMA help Supports for the ULI1575 PCIe south bridge that exists on some diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype index 046b571496b133c571997dca175a145beecd1b24..45fd975ef5212a2f0e65bef984f546a322aea912 100644 --- a/arch/powerpc/platforms/Kconfig.cputype +++ b/arch/powerpc/platforms/Kconfig.cputype @@ -180,6 +180,8 @@ config POWER10_CPU bool "POWER10" depends on PPC_BOOK3S_64 select ARCH_HAS_FAST_MULTIPLIER + select PPC_HAVE_PREFIXED_SUPPORT + select PPC_HAVE_PCREL_SUPPORT config E5500_CPU bool "Freescale e5500" @@ -454,6 +456,36 @@ config PPC_RADIX_MMU_DEFAULT If you're unsure, say Y. +config PPC_KERNEL_PREFIXED + depends on PPC_HAVE_PREFIXED_SUPPORT + depends on CC_HAS_PREFIXED + default n + bool "Build Kernel with Prefixed Instructions" + help + POWER10 and later CPUs support prefixed instructions, 8 byte + instructions that include large immediate, pc relative addressing, + and various floating point, vector, MMA. + + This option builds the kernel with prefixed instructions, and + allows a pc relative addressing option to be selected. + + Kernel support for prefixed instructions in applications and guests + is not affected by this option. + +config PPC_KERNEL_PCREL + depends on PPC_HAVE_PCREL_SUPPORT + depends on PPC_HAVE_PREFIXED_SUPPORT + depends on CC_HAS_PCREL + default n + select PPC_KERNEL_PREFIXED + bool "Build Kernel with PC-Relative addressing model" + help + POWER10 and later CPUs support pc relative addressing. Recent + compilers have support for an ELF ABI extension for a pc relative + ABI. + + This option builds the kernel with the pc relative ABI model. + config PPC_KUEP bool "Kernel Userspace Execution Prevention" if !40x default y if !40x @@ -490,6 +522,12 @@ config PPC_MMU_NOHASH config PPC_HAVE_PMU_SUPPORT bool +config PPC_HAVE_PREFIXED_SUPPORT + bool + +config PPC_HAVE_PCREL_SUPPORT + bool + config PMU_SYSFS bool "Create PMU SPRs sysfs file" default n diff --git a/arch/powerpc/platforms/amigaone/setup.c b/arch/powerpc/platforms/amigaone/setup.c index 397ce6a40bd09908bfb97ba972af6dbce9df8147..6c6e714a7521a4f4d8e9968536134541942ee1b6 100644 --- a/arch/powerpc/platforms/amigaone/setup.c +++ b/arch/powerpc/platforms/amigaone/setup.c @@ -143,30 +143,26 @@ void __noreturn amigaone_restart(char *cmd) static int __init amigaone_probe(void) { - if (of_machine_is_compatible("eyetech,amigaone")) { - /* - * Coherent memory access cause complete system lockup! Thus - * disable this CPU feature, even if the CPU needs it. - */ - cur_cpu_spec->cpu_features &= ~CPU_FTR_NEED_COHERENT; + /* + * Coherent memory access cause complete system lockup! Thus + * disable this CPU feature, even if the CPU needs it. + */ + cur_cpu_spec->cpu_features &= ~CPU_FTR_NEED_COHERENT; - DMA_MODE_READ = 0x44; - DMA_MODE_WRITE = 0x48; + DMA_MODE_READ = 0x44; + DMA_MODE_WRITE = 0x48; - return 1; - } - - return 0; + return 1; } define_machine(amigaone) { .name = "AmigaOne", + .compatible = "eyetech,amigaone", .probe = amigaone_probe, .setup_arch = amigaone_setup_arch, .discover_phbs = amigaone_discover_phbs, .show_cpuinfo = amigaone_show_cpuinfo, .init_IRQ = amigaone_init_IRQ, .restart = amigaone_restart, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/cell/axon_msi.c b/arch/powerpc/platforms/cell/axon_msi.c index 0c11aad896c7932e9ed80522cd8e8bc63c0700c3..106000449d3b2c2b92548308691a7cf5af38fbd7 100644 --- a/arch/powerpc/platforms/cell/axon_msi.c +++ b/arch/powerpc/platforms/cell/axon_msi.c @@ -460,15 +460,14 @@ DEFINE_SIMPLE_ATTRIBUTE(fops_msic, msic_get, msic_set, "%llu\n"); void axon_msi_debug_setup(struct device_node *dn, struct axon_msic *msic) { char name[8]; - u64 addr; + struct resource res; - addr = of_translate_address(dn, of_get_property(dn, "reg", NULL)); - if (addr == OF_BAD_ADDR) { - pr_devel("axon_msi: couldn't translate reg property\n"); + if (of_address_to_resource(dn, 0, &res)) { + pr_devel("axon_msi: couldn't get reg property\n"); return; } - msic->trigger = ioremap(addr, 0x4); + msic->trigger = ioremap(res.start, 0x4); if (!msic->trigger) { pr_devel("axon_msi: ioremap failed\n"); return; diff --git a/arch/powerpc/platforms/cell/setup.c b/arch/powerpc/platforms/cell/setup.c index 47eaf75349f2fcc1773569bdfaa25f68a54d0a2f..9e07d101bceebc3df1c3839c8581af0d8de93d5e 100644 --- a/arch/powerpc/platforms/cell/setup.c +++ b/arch/powerpc/platforms/cell/setup.c @@ -265,7 +265,6 @@ define_machine(cell) { .get_boot_time = rtas_get_boot_time, .get_rtc_time = rtas_get_rtc_time, .set_rtc_time = rtas_set_rtc_time, - .calibrate_decr = generic_calibrate_decr, .progress = cell_progress, .init_IRQ = cell_init_irq, .pci_setup_phb = cell_setup_phb, diff --git a/arch/powerpc/platforms/cell/spu_manage.c b/arch/powerpc/platforms/cell/spu_manage.c index f1ac4c7420690a5d5f5792966c55ba29aa3f29c4..74567b32c48c2ff5c66fec7ac9e34685538c7c0a 100644 --- a/arch/powerpc/platforms/cell/spu_manage.c +++ b/arch/powerpc/platforms/cell/spu_manage.c @@ -402,7 +402,7 @@ static int __init of_has_vicinity(void) struct device_node *dn; for_each_node_by_type(dn, "spe") { - if (of_find_property(dn, "vicinity", NULL)) { + if (of_property_present(dn, "vicinity")) { of_node_put(dn); return 1; } diff --git a/arch/powerpc/platforms/chrp/setup.c b/arch/powerpc/platforms/chrp/setup.c index d9049ceb1046b16bae3b82f39f4f268fa38a1942..36ee3a5056a18f51c6ab2d68262e6f52c975a016 100644 --- a/arch/powerpc/platforms/chrp/setup.c +++ b/arch/powerpc/platforms/chrp/setup.c @@ -582,6 +582,5 @@ define_machine(chrp) { .time_init = chrp_time_init, .set_rtc_time = chrp_set_rtc_time, .get_rtc_time = chrp_get_rtc_time, - .calibrate_decr = generic_calibrate_decr, .phys_mem_access_prot = pci_phys_mem_access_prot, }; diff --git a/arch/powerpc/platforms/embedded6xx/Kconfig b/arch/powerpc/platforms/embedded6xx/Kconfig index c54786f8461eaa30acc5e7d686b6eec980655634..a57424d6ef2016dd0d7518edd50f595785af4f1d 100644 --- a/arch/powerpc/platforms/embedded6xx/Kconfig +++ b/arch/powerpc/platforms/embedded6xx/Kconfig @@ -29,16 +29,6 @@ config STORCENTER Select STORCENTER if configuring for the iomega StorCenter with an 8241 CPU in it. -config MPC7448HPC2 - bool "Freescale MPC7448HPC2(Taiga)" - depends on EMBEDDED6xx - select TSI108_BRIDGE - select DEFAULT_UIMAGE - select PPC_UDBG_16550 - help - Select MPC7448HPC2 if configuring for Freescale MPC7448HPC2 (Taiga) - platform - config PPC_HOLLY bool "PPC750GX/CL with TSI10x bridge (Hickory/Holly)" depends on EMBEDDED6xx diff --git a/arch/powerpc/platforms/embedded6xx/Makefile b/arch/powerpc/platforms/embedded6xx/Makefile index e656ae9f23c64b08fe3a9d580cefa060f53408f9..7f2a8154e5a067290c6c40fb90d50d0f75ae2cef 100644 --- a/arch/powerpc/platforms/embedded6xx/Makefile +++ b/arch/powerpc/platforms/embedded6xx/Makefile @@ -2,7 +2,6 @@ # # Makefile for the 6xx/7xx/7xxxx linux kernel. # -obj-$(CONFIG_MPC7448HPC2) += mpc7448_hpc2.o obj-$(CONFIG_LINKSTATION) += linkstation.o ls_uart.o obj-$(CONFIG_STORCENTER) += storcenter.o obj-$(CONFIG_PPC_HOLLY) += holly.o diff --git a/arch/powerpc/platforms/embedded6xx/flipper-pic.c b/arch/powerpc/platforms/embedded6xx/flipper-pic.c index 609bda2ad5dd2d3ed692d349855845af21eb0e30..4d9200bdba78c3277217238846e98b490228a173 100644 --- a/arch/powerpc/platforms/embedded6xx/flipper-pic.c +++ b/arch/powerpc/platforms/embedded6xx/flipper-pic.c @@ -145,7 +145,7 @@ static struct irq_domain * __init flipper_pic_init(struct device_node *np) } io_base = ioremap(res.start, resource_size(&res)); - pr_info("controller at 0x%08x mapped to 0x%p\n", res.start, io_base); + pr_info("controller at 0x%pa mapped to 0x%p\n", &res.start, io_base); __flipper_quiesce(io_base); diff --git a/arch/powerpc/platforms/embedded6xx/gamecube.c b/arch/powerpc/platforms/embedded6xx/gamecube.c index 5c2575adcc7e6b320aaf99686f3ed3b778d264a2..e3b2c7464732787c0c1a54794aa9533edeac9dd6 100644 --- a/arch/powerpc/platforms/embedded6xx/gamecube.c +++ b/arch/powerpc/platforms/embedded6xx/gamecube.c @@ -50,9 +50,6 @@ static void __noreturn gamecube_halt(void) static int __init gamecube_probe(void) { - if (!of_machine_is_compatible("nintendo,gamecube")) - return 0; - pm_power_off = gamecube_power_off; ug_udbg_init(); @@ -67,12 +64,12 @@ static void gamecube_shutdown(void) define_machine(gamecube) { .name = "gamecube", + .compatible = "nintendo,gamecube", .probe = gamecube_probe, .restart = gamecube_restart, .halt = gamecube_halt, .init_IRQ = flipper_pic_probe, .get_irq = flipper_pic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, .machine_shutdown = gamecube_shutdown, }; @@ -85,11 +82,8 @@ static const struct of_device_id gamecube_of_bus[] = { static int __init gamecube_device_probe(void) { - if (!machine_is(gamecube)) - return 0; - of_platform_bus_probe(NULL, gamecube_of_bus, NULL); return 0; } -device_initcall(gamecube_device_probe); +machine_device_initcall(gamecube, gamecube_device_probe); diff --git a/arch/powerpc/platforms/embedded6xx/hlwd-pic.c b/arch/powerpc/platforms/embedded6xx/hlwd-pic.c index 380b4285cce47f152fa52d5bbe615fcea9867bad..4d2d92de30afd643b3144523f4de62d95093a78f 100644 --- a/arch/powerpc/platforms/embedded6xx/hlwd-pic.c +++ b/arch/powerpc/platforms/embedded6xx/hlwd-pic.c @@ -171,7 +171,7 @@ static struct irq_domain *__init hlwd_pic_init(struct device_node *np) return NULL; } - pr_info("controller at 0x%08x mapped to 0x%p\n", res.start, io_base); + pr_info("controller at 0x%pa mapped to 0x%p\n", &res.start, io_base); __hlwd_quiesce(io_base); diff --git a/arch/powerpc/platforms/embedded6xx/holly.c b/arch/powerpc/platforms/embedded6xx/holly.c index bebc5a972694e33d26809ce09557cc7a2593a4d3..02ff260ae1ee6684542a555d1e72ef0817b9af74 100644 --- a/arch/powerpc/platforms/embedded6xx/holly.c +++ b/arch/powerpc/platforms/embedded6xx/holly.c @@ -205,16 +205,15 @@ static void __noreturn holly_restart(char *cmd) __be32 __iomem *ocn_bar1 = NULL; unsigned long bar; struct device_node *bridge = NULL; - const void *prop; - int size; + struct resource res; phys_addr_t addr = 0xc0000000; local_irq_disable(); bridge = of_find_node_by_type(NULL, "tsi-bridge"); if (bridge) { - prop = of_get_property(bridge, "reg", &size); - addr = of_translate_address(bridge, prop); + of_address_to_resource(bridge, 0, &res); + addr = res.start; of_node_put(bridge); } addr += (TSI108_PB_OFFSET + 0x414); @@ -241,16 +240,6 @@ static void __noreturn holly_restart(char *cmd) for (;;) ; } -/* - * Called very early, device-tree isn't unflattened - */ -static int __init holly_probe(void) -{ - if (!of_machine_is_compatible("ibm,holly")) - return 0; - return 1; -} - static int ppc750_machine_check_exception(struct pt_regs *regs) { const struct exception_table_entry *entry; @@ -267,14 +256,13 @@ static int ppc750_machine_check_exception(struct pt_regs *regs) define_machine(holly){ .name = "PPC750 GX/CL TSI", - .probe = holly_probe, + .compatible = "ibm,holly", .setup_arch = holly_setup_arch, .discover_phbs = holly_init_pci, .init_IRQ = holly_init_IRQ, .show_cpuinfo = holly_show_cpuinfo, .get_irq = mpic_get_irq, .restart = holly_restart, - .calibrate_decr = generic_calibrate_decr, .machine_check_exception = ppc750_machine_check_exception, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/embedded6xx/linkstation.c b/arch/powerpc/platforms/embedded6xx/linkstation.c index 1830e1ac1f8f01e4519c797d7033310be8e050fb..9c10aac40c7b11ec8812a1f2243ee91801868d88 100644 --- a/arch/powerpc/platforms/embedded6xx/linkstation.c +++ b/arch/powerpc/platforms/embedded6xx/linkstation.c @@ -143,9 +143,6 @@ static void linkstation_show_cpuinfo(struct seq_file *m) static int __init linkstation_probe(void) { - if (!of_machine_is_compatible("linkstation")) - return 0; - pm_power_off = linkstation_power_off; return 1; @@ -153,6 +150,7 @@ static int __init linkstation_probe(void) define_machine(linkstation){ .name = "Buffalo Linkstation", + .compatible = "linkstation", .probe = linkstation_probe, .setup_arch = linkstation_setup_arch, .discover_phbs = linkstation_setup_pci, @@ -161,5 +159,4 @@ define_machine(linkstation){ .get_irq = mpic_get_irq, .restart = linkstation_restart, .halt = linkstation_halt, - .calibrate_decr = generic_calibrate_decr, }; diff --git a/arch/powerpc/platforms/embedded6xx/ls_uart.c b/arch/powerpc/platforms/embedded6xx/ls_uart.c index 4ecbc55b37c0b96fba8fde89f39093015b45981f..6c1dbf8ae718530cb2ff58bc2d08a78ce4654c84 100644 --- a/arch/powerpc/platforms/embedded6xx/ls_uart.c +++ b/arch/powerpc/platforms/embedded6xx/ls_uart.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include @@ -114,22 +115,24 @@ static void __init ls_uart_init(void) static int __init ls_uarts_init(void) { struct device_node *avr; - phys_addr_t phys_addr; - int len; + struct resource res; + int len, ret; avr = of_find_node_by_path("/soc10x/serial@80004500"); if (!avr) return -EINVAL; avr_clock = *(u32*)of_get_property(avr, "clock-frequency", &len); - phys_addr = ((u32*)of_get_property(avr, "reg", &len))[0]; + if (!avr_clock) + return -EINVAL; - of_node_put(avr); + ret = of_address_to_resource(avr, 0, &res); + if (ret) + return ret; - if (!avr_clock || !phys_addr) - return -EINVAL; + of_node_put(avr); - avr_addr = ioremap(phys_addr, 32); + avr_addr = ioremap(res.start, 32); if (!avr_addr) return -EFAULT; diff --git a/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c b/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c deleted file mode 100644 index ddf0c652af8000f058594e43f1b841d928d0c683..0000000000000000000000000000000000000000 --- a/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c +++ /dev/null @@ -1,198 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * mpc7448_hpc2.c - * - * Board setup routines for the Freescale mpc7448hpc2(taiga) platform - * - * Author: Jacob Pan - * jacob.pan@freescale.com - * Author: Xianghua Xiao - * x.xiao@freescale.com - * Maintainer: Roy Zang - * Add Flat Device Tree support fot mpc7448hpc2 board - * - * Copyright 2004-2006 Freescale Semiconductor, Inc. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#undef DEBUG -#ifdef DEBUG -#define DBG(fmt...) do { printk(fmt); } while(0) -#else -#define DBG(fmt...) do { } while(0) -#endif - -#define MPC7448HPC2_PCI_CFG_PHYS 0xfb000000 - -int mpc7448_hpc2_exclude_device(struct pci_controller *hose, - u_char bus, u_char devfn) -{ - if (bus == 0 && PCI_SLOT(devfn) == 0) - return PCIBIOS_DEVICE_NOT_FOUND; - else - return PCIBIOS_SUCCESSFUL; -} - -static void __init mpc7448_hpc2_setup_pci(void) -{ -#ifdef CONFIG_PCI - struct device_node *np; - if (ppc_md.progress) - ppc_md.progress("mpc7448_hpc2_setup_pci():set_bridge", 0); - - /* setup PCI host bridge */ - for_each_compatible_node(np, "pci", "tsi108-pci") - tsi108_setup_pci(np, MPC7448HPC2_PCI_CFG_PHYS, 0); - - ppc_md.pci_exclude_device = mpc7448_hpc2_exclude_device; - if (ppc_md.progress) - ppc_md.progress("tsi108: resources set", 0x100); -#endif -} - -static void __init mpc7448_hpc2_setup_arch(void) -{ - tsi108_csr_vir_base = get_vir_csrbase(); - - printk(KERN_INFO "MPC7448HPC2 (TAIGA) Platform\n"); - printk(KERN_INFO - "Jointly ported by Freescale and Tundra Semiconductor\n"); - printk(KERN_INFO - "Enabling L2 cache then enabling the HID0 prefetch engine.\n"); -} - -/* - * Interrupt setup and service. Interrupts on the mpc7448_hpc2 come - * from the four external INT pins, PCI interrupts are routed via - * PCI interrupt control registers, it generates internal IRQ23 - * - * Interrupt routing on the Taiga Board: - * TSI108:PB_INT[0] -> CPU0:INT# - * TSI108:PB_INT[1] -> CPU0:MCP# - * TSI108:PB_INT[2] -> N/C - * TSI108:PB_INT[3] -> N/C - */ -static void __init mpc7448_hpc2_init_IRQ(void) -{ - struct mpic *mpic; -#ifdef CONFIG_PCI - unsigned int cascade_pci_irq; - struct device_node *tsi_pci; - struct device_node *cascade_node = NULL; -#endif - - mpic = mpic_alloc(NULL, 0, MPIC_BIG_ENDIAN | - MPIC_SPV_EOI | MPIC_NO_PTHROU_DIS | MPIC_REGSET_TSI108, - 24, 0, - "Tsi108_PIC"); - - BUG_ON(mpic == NULL); - - mpic_assign_isu(mpic, 0, mpic->paddr + 0x100); - - mpic_init(mpic); - -#ifdef CONFIG_PCI - tsi_pci = of_find_node_by_type(NULL, "pci"); - if (tsi_pci == NULL) { - printk("%s: No tsi108 pci node found !\n", __func__); - return; - } - cascade_node = of_find_node_by_type(NULL, "pic-router"); - if (cascade_node == NULL) { - printk("%s: No tsi108 pci cascade node found !\n", __func__); - return; - } - - cascade_pci_irq = irq_of_parse_and_map(tsi_pci, 0); - DBG("%s: tsi108 cascade_pci_irq = 0x%x\n", __func__, - (u32) cascade_pci_irq); - tsi108_pci_int_init(cascade_node); - irq_set_handler_data(cascade_pci_irq, mpic); - irq_set_chained_handler(cascade_pci_irq, tsi108_irq_cascade); - - of_node_put(tsi_pci); - of_node_put(cascade_node); -#endif - /* Configure MPIC outputs to CPU0 */ - tsi108_write_reg(TSI108_MPIC_OFFSET + 0x30c, 0); -} - -void mpc7448_hpc2_show_cpuinfo(struct seq_file *m) -{ - seq_printf(m, "vendor\t\t: Freescale Semiconductor\n"); -} - -static void __noreturn mpc7448_hpc2_restart(char *cmd) -{ - local_irq_disable(); - - /* Set exception prefix high - to the firmware */ - mtmsr(mfmsr() | MSR_IP); - isync(); - - for (;;) ; /* Spin until reset happens */ -} - -/* - * Called very early, device-tree isn't unflattened - */ -static int __init mpc7448_hpc2_probe(void) -{ - if (!of_machine_is_compatible("mpc74xx")) - return 0; - return 1; -} - -static int mpc7448_machine_check_exception(struct pt_regs *regs) -{ - const struct exception_table_entry *entry; - - /* Are we prepared to handle this fault */ - if ((entry = search_exception_tables(regs->nip)) != NULL) { - tsi108_clear_pci_cfg_error(); - regs_set_recoverable(regs); - regs_set_return_ip(regs, extable_fixup(entry)); - return 1; - } - return 0; -} - -define_machine(mpc7448_hpc2){ - .name = "MPC7448 HPC2", - .probe = mpc7448_hpc2_probe, - .setup_arch = mpc7448_hpc2_setup_arch, - .discover_phbs = mpc7448_hpc2_setup_pci, - .init_IRQ = mpc7448_hpc2_init_IRQ, - .show_cpuinfo = mpc7448_hpc2_show_cpuinfo, - .get_irq = mpic_get_irq, - .restart = mpc7448_hpc2_restart, - .calibrate_decr = generic_calibrate_decr, - .machine_check_exception= mpc7448_machine_check_exception, - .progress = udbg_progress, -}; diff --git a/arch/powerpc/platforms/embedded6xx/mvme5100.c b/arch/powerpc/platforms/embedded6xx/mvme5100.c index 4854cc592cecffee48bfd3424f4a00132ec84e48..00bec0f051be108a4b36db15bd7a3e71fa44e1cf 100644 --- a/arch/powerpc/platforms/embedded6xx/mvme5100.c +++ b/arch/powerpc/platforms/embedded6xx/mvme5100.c @@ -186,14 +186,6 @@ static void __noreturn mvme5100_restart(char *cmd) ; } -/* - * Called very early, device-tree isn't unflattened - */ -static int __init mvme5100_probe(void) -{ - return of_machine_is_compatible("MVME5100"); -} - static int __init probe_of_platform_devices(void) { @@ -205,13 +197,12 @@ machine_device_initcall(mvme5100, probe_of_platform_devices); define_machine(mvme5100) { .name = "MVME5100", - .probe = mvme5100_probe, + .compatible = "MVME5100", .setup_arch = mvme5100_setup_arch, .discover_phbs = mvme5100_setup_pci, .init_IRQ = mvme5100_pic_init, .show_cpuinfo = mvme5100_show_cpuinfo, .get_irq = mpic_get_irq, .restart = mvme5100_restart, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; diff --git a/arch/powerpc/platforms/embedded6xx/storcenter.c b/arch/powerpc/platforms/embedded6xx/storcenter.c index 5f16e80b6ed61b8935ff7675cf73feeae38107cd..e49880e8dab8757f4a336384a839564378205641 100644 --- a/arch/powerpc/platforms/embedded6xx/storcenter.c +++ b/arch/powerpc/platforms/embedded6xx/storcenter.c @@ -110,18 +110,12 @@ static void __noreturn storcenter_restart(char *cmd) for (;;) ; } -static int __init storcenter_probe(void) -{ - return of_machine_is_compatible("iomega,storcenter"); -} - define_machine(storcenter){ .name = "IOMEGA StorCenter", - .probe = storcenter_probe, + .compatible = "iomega,storcenter", .setup_arch = storcenter_setup_arch, .discover_phbs = storcenter_setup_pci, .init_IRQ = storcenter_init_IRQ, .get_irq = mpic_get_irq, .restart = storcenter_restart, - .calibrate_decr = generic_calibrate_decr, }; diff --git a/arch/powerpc/platforms/embedded6xx/usbgecko_udbg.c b/arch/powerpc/platforms/embedded6xx/usbgecko_udbg.c index e02bdabf358ca4e099b8c9eab5fd977d3d6a331d..221577f32b0100fee52bca40050ef8110fd3ca6d 100644 --- a/arch/powerpc/platforms/embedded6xx/usbgecko_udbg.c +++ b/arch/powerpc/platforms/embedded6xx/usbgecko_udbg.c @@ -192,24 +192,6 @@ static int ug_udbg_getc_poll(void) return ug_getc(); } -/* - * Retrieves and prepares the virtual address needed to access the hardware. - */ -static void __iomem *__init ug_udbg_setup_exi_io_base(struct device_node *np) -{ - void __iomem *exi_io_base = NULL; - phys_addr_t paddr; - const unsigned int *reg; - - reg = of_get_property(np, "reg", NULL); - if (reg) { - paddr = of_translate_address(np, reg); - if (paddr) - exi_io_base = ioremap(paddr, reg[1]); - } - return exi_io_base; -} - /* * Checks if a USB Gecko adapter is inserted in any memory card slot. */ @@ -246,7 +228,7 @@ void __init ug_udbg_init(void) goto out; } - exi_io_base = ug_udbg_setup_exi_io_base(np); + exi_io_base = of_iomap(np, 0); if (!exi_io_base) { udbg_printf("%s: failed to setup EXI io base\n", __func__); goto done; diff --git a/arch/powerpc/platforms/embedded6xx/wii.c b/arch/powerpc/platforms/embedded6xx/wii.c index f4e654a9d4ff6d79f4216ccb09fc3e0a6dce909d..cb3be6d6e3398e7873488d4beff6b77ab236f836 100644 --- a/arch/powerpc/platforms/embedded6xx/wii.c +++ b/arch/powerpc/platforms/embedded6xx/wii.c @@ -74,8 +74,8 @@ static void __iomem *__init wii_ioremap_hw_regs(char *name, char *compatible) hw_regs = ioremap(res.start, resource_size(&res)); if (hw_regs) { - pr_info("%s at 0x%08x mapped to 0x%p\n", name, - res.start, hw_regs); + pr_info("%s at 0x%pa mapped to 0x%p\n", name, + &res.start, hw_regs); } out_put: @@ -141,9 +141,6 @@ static void __init wii_pic_probe(void) static int __init wii_probe(void) { - if (!of_machine_is_compatible("nintendo,wii")) - return 0; - pm_power_off = wii_power_off; ug_udbg_init(); @@ -164,23 +161,20 @@ static const struct of_device_id wii_of_bus[] = { static int __init wii_device_probe(void) { - if (!machine_is(wii)) - return 0; - of_platform_populate(NULL, wii_of_bus, NULL, NULL); return 0; } -device_initcall(wii_device_probe); +machine_device_initcall(wii, wii_device_probe); define_machine(wii) { .name = "wii", + .compatible = "nintendo,wii", .probe = wii_probe, .setup_arch = wii_setup_arch, .restart = wii_restart, .halt = wii_halt, .init_IRQ = wii_pic_probe, .get_irq = flipper_pic_get_irq, - .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, .machine_shutdown = wii_shutdown, }; diff --git a/arch/powerpc/platforms/fsl_uli1575.c b/arch/powerpc/platforms/fsl_uli1575.c index 84afae7a25617dc931f8434c225ac16f61f72e26..b8d37a9932f1b18a8168a7f2a16fcdfb2460e6e5 100644 --- a/arch/powerpc/platforms/fsl_uli1575.c +++ b/arch/powerpc/platforms/fsl_uli1575.c @@ -13,6 +13,9 @@ #include #include +#include + +#include #define ULI_PIRQA 0x08 #define ULI_PIRQB 0x09 @@ -36,7 +39,7 @@ #define ULI_8259_IRQ14 0x0d #define ULI_8259_IRQ15 0x0f -u8 uli_pirq_to_irq[8] = { +static u8 uli_pirq_to_irq[8] = { ULI_8259_IRQ9, /* PIRQA */ ULI_8259_IRQ10, /* PIRQB */ ULI_8259_IRQ11, /* PIRQC */ @@ -341,10 +344,9 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AL, 0x5288, hpcd_quirk_uli5288); DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AL, 0x5229, hpcd_quirk_uli5229); DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AL, 0x5288, hpcd_final_uli5288); -int uli_exclude_device(struct pci_controller *hose, - u_char bus, u_char devfn) +static int uli_exclude_device(struct pci_controller *hose, u_char bus, u_char devfn) { - if (bus == (hose->first_busno + 2)) { + if (hose->dn == fsl_pci_primary && bus == (hose->first_busno + 2)) { /* exclude Modem controller */ if ((PCI_SLOT(devfn) == 29) && (PCI_FUNC(devfn) == 1)) return PCIBIOS_DEVICE_NOT_FOUND; @@ -356,3 +358,22 @@ int uli_exclude_device(struct pci_controller *hose, return PCIBIOS_SUCCESSFUL; } + +void __init uli_init(void) +{ + struct device_node *node; + struct device_node *pci_with_uli; + + /* See if we have a ULI under the primary */ + + node = of_find_node_by_name(NULL, "uli1575"); + while ((pci_with_uli = of_get_parent(node))) { + of_node_put(node); + node = pci_with_uli; + + if (pci_with_uli == fsl_pci_primary) { + ppc_md.pci_exclude_device = uli_exclude_device; + break; + } + } +} diff --git a/arch/powerpc/platforms/maple/setup.c b/arch/powerpc/platforms/maple/setup.c index 98c8e36030641b8aa8aed2b14b8dbebc65deb137..a4a79d77eca2a61545b8c4972a67d1630c89fc4e 100644 --- a/arch/powerpc/platforms/maple/setup.c +++ b/arch/powerpc/platforms/maple/setup.c @@ -235,7 +235,7 @@ static void __init maple_init_IRQ(void) BUG_ON(openpic_addr == 0); /* Check for a big endian MPIC */ - if (of_get_property(np, "big-endian", NULL) != NULL) + if (of_property_read_bool(np, "big-endian")) flags |= MPIC_BIG_ENDIAN; /* XXX Maple specific bits */ @@ -357,7 +357,6 @@ define_machine(maple) { .get_boot_time = maple_get_boot_time, .set_rtc_time = maple_set_rtc_time, .get_rtc_time = maple_get_rtc_time, - .calibrate_decr = generic_calibrate_decr, .progress = maple_progress, .power_save = power4_idle, }; diff --git a/arch/powerpc/platforms/microwatt/setup.c b/arch/powerpc/platforms/microwatt/setup.c index 6b32539395a485e60ba39a31546192fb5be10e7d..5e1c0997170dc2a3abd90ff84c64377bf266481d 100644 --- a/arch/powerpc/platforms/microwatt/setup.c +++ b/arch/powerpc/platforms/microwatt/setup.c @@ -23,11 +23,6 @@ static void __init microwatt_init_IRQ(void) xics_init(); } -static int __init microwatt_probe(void) -{ - return of_machine_is_compatible("microwatt-soc"); -} - static int __init microwatt_populate(void) { return of_platform_default_populate(NULL, NULL, NULL); @@ -41,9 +36,8 @@ static void __init microwatt_setup_arch(void) define_machine(microwatt) { .name = "microwatt", - .probe = microwatt_probe, + .compatible = "microwatt-soc", .init_IRQ = microwatt_init_IRQ, .setup_arch = microwatt_setup_arch, .progress = udbg_progress, - .calibrate_decr = generic_calibrate_decr, }; diff --git a/arch/powerpc/platforms/pasemi/iommu.c b/arch/powerpc/platforms/pasemi/iommu.c index 0a38663d44ed74b72c15e8699a52c1b1ee6c452d..375487cba87493eb71f6882680480439ba68aeb5 100644 --- a/arch/powerpc/platforms/pasemi/iommu.c +++ b/arch/powerpc/platforms/pasemi/iommu.c @@ -254,7 +254,7 @@ void __init iommu_init_early_pasemi(void) iommu_off = 1; #else iommu_off = of_chosen && - of_get_property(of_chosen, "linux,iommu-off", NULL); + of_property_read_bool(of_chosen, "linux,iommu-off"); #endif if (iommu_off) return; diff --git a/arch/powerpc/platforms/pasemi/setup.c b/arch/powerpc/platforms/pasemi/setup.c index 2aef49e04dd49615a92098e05c8dd26e63c76a41..5c5b4a034f9ea723dd1a7e6b9eafafd16891a26d 100644 --- a/arch/powerpc/platforms/pasemi/setup.c +++ b/arch/powerpc/platforms/pasemi/setup.c @@ -449,7 +449,6 @@ define_machine(pasemi) { .get_irq = mpic_get_irq, .restart = pas_restart, .get_boot_time = pas_get_boot_time, - .calibrate_decr = generic_calibrate_decr, .progress = pas_progress, .machine_check_exception = pas_machine_check_handler, }; diff --git a/arch/powerpc/platforms/powermac/feature.c b/arch/powerpc/platforms/powermac/feature.c index 0382d20b56193446cdf2037b0dc30451a30cd8e1..a195d5faa4e572a57b7b2857f0f45a3cca319f3d 100644 --- a/arch/powerpc/platforms/powermac/feature.c +++ b/arch/powerpc/platforms/powermac/feature.c @@ -2506,7 +2506,7 @@ found: int cpu_count = 1; /* Nap mode not supported on SMP */ - if (of_get_property(np, "flush-on-lock", NULL) || + if (of_property_read_bool(np, "flush-on-lock") || (cpu_count > 1)) { powersave_nap = 0; of_node_put(np); @@ -2545,8 +2545,7 @@ done: */ static void __init probe_uninorth(void) { - const u32 *addrp; - phys_addr_t address; + struct resource res; unsigned long actrl; /* Locate core99 Uni-N */ @@ -2568,18 +2567,15 @@ static void __init probe_uninorth(void) return; } - addrp = of_get_property(uninorth_node, "reg", NULL); - if (addrp == NULL) + if (of_address_to_resource(uninorth_node, 0, &res)) return; - address = of_translate_address(uninorth_node, addrp); - if (address == 0) - return; - uninorth_base = ioremap(address, 0x40000); + + uninorth_base = ioremap(res.start, 0x40000); if (uninorth_base == NULL) return; uninorth_rev = in_be32(UN_REG(UNI_N_VERSION)); if (uninorth_maj == 3 || uninorth_maj == 4) { - u3_ht_base = ioremap(address + U3_HT_CONFIG_BASE, 0x1000); + u3_ht_base = ioremap(res.start + U3_HT_CONFIG_BASE, 0x1000); if (u3_ht_base == NULL) { iounmap(uninorth_base); return; @@ -2589,7 +2585,7 @@ static void __init probe_uninorth(void) printk(KERN_INFO "Found %s memory controller & host bridge" " @ 0x%08x revision: 0x%02x\n", uninorth_maj == 3 ? "U3" : uninorth_maj == 4 ? "U4" : "UniNorth", - (unsigned int)address, uninorth_rev); + (unsigned int)res.start, uninorth_rev); printk(KERN_INFO "Mapped at 0x%08lx\n", (unsigned long)uninorth_base); /* Set the arbitrer QAck delay according to what Apple does diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c index 8c8d8e0a7d13751ef7a17c3d05cb595693ebc4f9..7135ea1d7db62775589ef90e5378b4282af36bfd 100644 --- a/arch/powerpc/platforms/powermac/pic.c +++ b/arch/powerpc/platforms/powermac/pic.c @@ -450,7 +450,7 @@ static struct mpic * __init pmac_setup_one_mpic(struct device_node *np, pmac_call_feature(PMAC_FTR_ENABLE_MPIC, np, 0, 0); - if (of_get_property(np, "big-endian", NULL)) + if (of_property_read_bool(np, "big-endian")) flags |= MPIC_BIG_ENDIAN; /* Primary Big Endian means HT interrupts. This is quite dodgy @@ -475,8 +475,7 @@ static int __init pmac_pic_probe_mpic(void) /* We can have up to 2 MPICs cascaded */ for_each_node_by_type(np, "open-pic") { - if (master == NULL && - of_get_property(np, "interrupts", NULL) == NULL) + if (master == NULL && !of_property_present(np, "interrupts")) master = of_node_get(np); else if (slave == NULL) slave = of_node_get(np); @@ -528,7 +527,7 @@ void __init pmac_pic_init(void) #ifdef CONFIG_PPC32 if (!pmac_newworld) of_irq_workarounds |= OF_IMAP_OLDWORLD_MAC; - if (of_get_property(of_chosen, "linux,bootx", NULL) != NULL) + if (of_property_read_bool(of_chosen, "linux,bootx")) of_irq_workarounds |= OF_IMAP_NO_PHANDLE; /* If we don't have phandles on a newworld, then try to locate a diff --git a/arch/powerpc/platforms/powermac/setup.c b/arch/powerpc/platforms/powermac/setup.c index 4f7ee885a78ff4638a904ca18688139778d7588b..193cc9c394221b09b399a57e45a6622365992b25 100644 --- a/arch/powerpc/platforms/powermac/setup.c +++ b/arch/powerpc/platforms/powermac/setup.c @@ -137,7 +137,7 @@ static void pmac_show_cpuinfo(struct seq_file *m) of_get_property(np, "d-cache-size", NULL); seq_printf(m, "L2 cache\t:"); has_l2cache = 1; - if (of_get_property(np, "cache-unified", NULL) && dc) { + if (of_property_read_bool(np, "cache-unified") && dc) { seq_printf(m, " %dK unified", *dc / 1024); } else { if (ic) diff --git a/arch/powerpc/platforms/powermac/smp.c b/arch/powerpc/platforms/powermac/smp.c index 5b26a9012d2e2be6e3d33635c3508c38b2cb0645..8be71920e63c36ac6254018007ec38bd611745b5 100644 --- a/arch/powerpc/platforms/powermac/smp.c +++ b/arch/powerpc/platforms/powermac/smp.c @@ -706,7 +706,7 @@ static void __init smp_core99_setup(int ncpus) struct device_node *cpus = of_find_node_by_path("/cpus"); if (cpus && - of_get_property(cpus, "platform-cpu-timebase", NULL)) { + of_property_read_bool(cpus, "platform-cpu-timebase")) { pmac_tb_freeze = smp_core99_pfunc_tb_freeze; printk(KERN_INFO "Processor timebase sync using" " platform function\n"); diff --git a/arch/powerpc/platforms/powernv/opal-lpc.c b/arch/powerpc/platforms/powernv/opal-lpc.c index d129d6d45a500b2b0d659b1c85ccb600ccc7937a..a16f07cdab267c5107dc650b41fc06b1cb335592 100644 --- a/arch/powerpc/platforms/powernv/opal-lpc.c +++ b/arch/powerpc/platforms/powernv/opal-lpc.c @@ -403,7 +403,7 @@ void __init opal_lpc_init(void) return; /* Does it support direct mapping ? */ - if (of_get_property(np, "ranges", NULL)) { + if (of_property_present(np, "ranges")) { pr_info("OPAL: Found memory mapped LPC bus on chip %d\n", opal_lpc_chip_id); isa_bridge_init_non_pci(np); diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c index 5a81f106068e304d12125816a5a9339117913faf..a02e9cdb5b5d6f50218491dd775e4a32d5dc62de 100644 --- a/arch/powerpc/platforms/powernv/pci-ioda.c +++ b/arch/powerpc/platforms/powernv/pci-ioda.c @@ -1554,6 +1554,10 @@ found: if (WARN_ON(!tbl)) return; +#ifdef CONFIG_IOMMU_API + pe->table_group.ops = &spapr_tce_table_group_ops; + pe->table_group.pgsizes = SZ_4K; +#endif iommu_register_group(&pe->table_group, phb->hose->global_number, pe->pe_number); pnv_pci_link_table_and_group(phb->hose->node, 0, tbl, &pe->table_group); @@ -1888,13 +1892,20 @@ static void pnv_ioda_setup_bus_dma(struct pnv_ioda_pe *pe, struct pci_bus *bus) } } -static void pnv_ioda2_take_ownership(struct iommu_table_group *table_group) +static long pnv_ioda2_take_ownership(struct iommu_table_group *table_group) { struct pnv_ioda_pe *pe = container_of(table_group, struct pnv_ioda_pe, table_group); /* Store @tbl as pnv_pci_ioda2_unset_window() resets it */ struct iommu_table *tbl = pe->table_group.tables[0]; + /* + * iommu_ops transfers the ownership per a device and we mode + * the group ownership with the first device in the group. + */ + if (!tbl) + return 0; + pnv_pci_ioda2_set_bypass(pe, false); pnv_pci_ioda2_unset_window(&pe->table_group, 0); if (pe->pbus) @@ -1902,6 +1913,8 @@ static void pnv_ioda2_take_ownership(struct iommu_table_group *table_group) else if (pe->pdev) set_iommu_table_base(&pe->pdev->dev, NULL); iommu_tce_table_put(tbl); + + return 0; } static void pnv_ioda2_release_ownership(struct iommu_table_group *table_group) @@ -1909,6 +1922,9 @@ static void pnv_ioda2_release_ownership(struct iommu_table_group *table_group) struct pnv_ioda_pe *pe = container_of(table_group, struct pnv_ioda_pe, table_group); + /* See the comment about iommu_ops above */ + if (pe->table_group.tables[0]) + return; pnv_pci_ioda2_setup_default_config(pe); if (pe->pbus) pnv_ioda_setup_bus_dma(pe, pe->pbus); @@ -2915,6 +2931,27 @@ static void pnv_pci_ioda_dma_bus_setup(struct pci_bus *bus) } } +#ifdef CONFIG_IOMMU_API +static struct iommu_group *pnv_pci_device_group(struct pci_controller *hose, + struct pci_dev *pdev) +{ + struct pnv_phb *phb = hose->private_data; + struct pnv_ioda_pe *pe; + + if (WARN_ON(!phb)) + return ERR_PTR(-ENODEV); + + pe = pnv_pci_bdfn_to_pe(phb, pdev->devfn | (pdev->bus->number << 8)); + if (!pe) + return ERR_PTR(-ENODEV); + + if (!pe->table_group.group) + return ERR_PTR(-ENODEV); + + return iommu_group_ref_get(pe->table_group.group); +} +#endif + static const struct pci_controller_ops pnv_pci_ioda_controller_ops = { .dma_dev_setup = pnv_pci_ioda_dma_dev_setup, .dma_bus_setup = pnv_pci_ioda_dma_bus_setup, @@ -2925,6 +2962,9 @@ static const struct pci_controller_ops pnv_pci_ioda_controller_ops = { .setup_bridge = pnv_pci_fixup_bridge_resources, .reset_secondary_bus = pnv_pci_reset_secondary_bus, .shutdown = pnv_pci_ioda_shutdown, +#ifdef CONFIG_IOMMU_API + .device_group = pnv_pci_device_group, +#endif }; static const struct pci_controller_ops pnv_npu_ocapi_ioda_controller_ops = { diff --git a/arch/powerpc/platforms/powernv/setup.c b/arch/powerpc/platforms/powernv/setup.c index 61ab2d38ff4be98993ed85afd7edb8e796c9891b..5e9c6b55809fefd227fcd8abc49cb0d7365844a7 100644 --- a/arch/powerpc/platforms/powernv/setup.c +++ b/arch/powerpc/platforms/powernv/setup.c @@ -512,9 +512,6 @@ static void __init pnv_setup_machdep_opal(void) static int __init pnv_probe(void) { - if (!of_machine_is_compatible("ibm,powernv")) - return 0; - if (firmware_has_feature(FW_FEATURE_OPAL)) pnv_setup_machdep_opal(); @@ -578,6 +575,7 @@ static long pnv_machine_check_early(struct pt_regs *regs) define_machine(powernv) { .name = "PowerNV", + .compatible = "ibm,powernv", .probe = pnv_probe, .setup_arch = pnv_setup_arch, .init_IRQ = pnv_init_IRQ, @@ -587,7 +585,6 @@ define_machine(powernv) { .progress = pnv_progress, .machine_shutdown = pnv_shutdown, .power_save = NULL, - .calibrate_decr = generic_calibrate_decr, .machine_check_early = pnv_machine_check_early, #ifdef CONFIG_KEXEC_CORE .kexec_cpu_down = pnv_kexec_cpu_down, diff --git a/arch/powerpc/platforms/powernv/subcore.c b/arch/powerpc/platforms/powernv/subcore.c index 428532a6976277318dfb9d7c953eb51830c52eb1..191424468f10aaf1e57eef7d4bf3d4361776d7e4 100644 --- a/arch/powerpc/platforms/powernv/subcore.c +++ b/arch/powerpc/platforms/powernv/subcore.c @@ -20,6 +20,8 @@ #include #include +#include + #include "subcore.h" #include "powernv.h" diff --git a/arch/powerpc/platforms/ps3/setup.c b/arch/powerpc/platforms/ps3/setup.c index d7495785fe47bc8f0e6be113331f2832dcc093ef..5144f11359f798d17ca75b3653d7784ae66d84a3 100644 --- a/arch/powerpc/platforms/ps3/setup.c +++ b/arch/powerpc/platforms/ps3/setup.c @@ -264,9 +264,6 @@ static int __init ps3_probe(void) { DBG(" -> %s:%d\n", __func__, __LINE__); - if (!of_machine_is_compatible("sony,ps3")) - return 0; - ps3_os_area_save_params(); pm_power_off = ps3_power_off; @@ -291,6 +288,7 @@ static void ps3_kexec_cpu_down(int crash_shutdown, int secondary) define_machine(ps3) { .name = "PS3", + .compatible = "sony,ps3", .probe = ps3_probe, .setup_arch = ps3_setup_arch, .init_IRQ = ps3_init_IRQ, diff --git a/arch/powerpc/platforms/pseries/firmware.c b/arch/powerpc/platforms/pseries/firmware.c index 080108d129ed56050bf5f954dd2d05b0b8693a69..18447e5fa17d44a98de7bbb6b83a73dd614e4109 100644 --- a/arch/powerpc/platforms/pseries/firmware.c +++ b/arch/powerpc/platforms/pseries/firmware.c @@ -68,6 +68,7 @@ hypertas_fw_features_table[] = { {FW_FEATURE_RPT_INVALIDATE, "hcall-rpt-invalidate"}, {FW_FEATURE_ENERGY_SCALE_INFO, "hcall-energy-scale-info"}, {FW_FEATURE_WATCHDOG, "hcall-watchdog"}, + {FW_FEATURE_PLPKS, "hcall-pks"}, }; /* Build up the firmware features bitmask using the contents of diff --git a/arch/powerpc/platforms/pseries/hotplug-cpu.c b/arch/powerpc/platforms/pseries/hotplug-cpu.c index 982e5e4b5e065372657affa6eb80cdbc3e2c4c70..1a3cb313976a456d59a07c17acfe01835291d1f8 100644 --- a/arch/powerpc/platforms/pseries/hotplug-cpu.c +++ b/arch/powerpc/platforms/pseries/hotplug-cpu.c @@ -493,7 +493,7 @@ static bool valid_cpu_drc_index(struct device_node *parent, u32 drc_index) bool found = false; int rc, index; - if (of_find_property(parent, "ibm,drc-info", NULL)) + if (of_property_present(parent, "ibm,drc-info")) return drc_info_valid_index(parent, drc_index); /* Note that the format of the ibm,drc-indexes array is diff --git a/arch/powerpc/platforms/pseries/hotplug-memory.c b/arch/powerpc/platforms/pseries/hotplug-memory.c index 2e3a317722a81d27112d5750dfe024fbab4645a3..9c62c2c3b3d0bbecd8f3ef08140a4aa7c5c237f2 100644 --- a/arch/powerpc/platforms/pseries/hotplug-memory.c +++ b/arch/powerpc/platforms/pseries/hotplug-memory.c @@ -311,11 +311,8 @@ out: static int pseries_remove_mem_node(struct device_node *np) { - const __be32 *prop; - unsigned long base; - unsigned long lmb_size; - int ret = -EINVAL; - int addr_cells, size_cells; + int ret; + struct resource res; /* * Check to see if we are actually removing memory @@ -326,21 +323,11 @@ static int pseries_remove_mem_node(struct device_node *np) /* * Find the base address and size of the memblock */ - prop = of_get_property(np, "reg", NULL); - if (!prop) + ret = of_address_to_resource(np, 0, &res); + if (ret) return ret; - addr_cells = of_n_addr_cells(np); - size_cells = of_n_size_cells(np); - - /* - * "reg" property represents (addr,size) tuple. - */ - base = of_read_number(prop, addr_cells); - prop += addr_cells; - lmb_size = of_read_number(prop, size_cells); - - pseries_remove_memblock(base, lmb_size); + pseries_remove_memblock(res.start, resource_size(&res)); return 0; } @@ -929,11 +916,8 @@ int dlpar_memory(struct pseries_hp_errorlog *hp_elog) static int pseries_add_mem_node(struct device_node *np) { - const __be32 *prop; - unsigned long base; - unsigned long lmb_size; - int ret = -EINVAL; - int addr_cells, size_cells; + int ret; + struct resource res; /* * Check to see if we are actually adding memory @@ -944,23 +928,14 @@ static int pseries_add_mem_node(struct device_node *np) /* * Find the base and size of the memblock */ - prop = of_get_property(np, "reg", NULL); - if (!prop) + ret = of_address_to_resource(np, 0, &res); + if (ret) return ret; - addr_cells = of_n_addr_cells(np); - size_cells = of_n_size_cells(np); - /* - * "reg" property represents (addr,size) tuple. - */ - base = of_read_number(prop, addr_cells); - prop += addr_cells; - lmb_size = of_read_number(prop, size_cells); - /* * Update memory region to represent the memory add */ - ret = memblock_add(base, lmb_size); + ret = memblock_add(res.start, resource_size(&res)); return (ret < 0) ? -EINVAL : 0; } diff --git a/arch/powerpc/platforms/pseries/hvCall.S b/arch/powerpc/platforms/pseries/hvCall.S index 783c16ad648b86eec1aa4e8aa46e1b371a5a9795..35254ac7af5ee87e044305baefec2bbeb24bb020 100644 --- a/arch/powerpc/platforms/pseries/hvCall.S +++ b/arch/powerpc/platforms/pseries/hvCall.S @@ -44,7 +44,7 @@ hcall_tracepoint_refcount: std r0,16(r1); \ addi r4,r1,STK_PARAM(FIRST_REG); \ stdu r1,-STACK_FRAME_MIN_SIZE(r1); \ - bl __trace_hcall_entry; \ + bl CFUNC(__trace_hcall_entry); \ ld r3,STACK_FRAME_MIN_SIZE+STK_PARAM(R3)(r1); \ ld r4,STACK_FRAME_MIN_SIZE+STK_PARAM(R4)(r1); \ ld r5,STACK_FRAME_MIN_SIZE+STK_PARAM(R5)(r1); \ @@ -63,7 +63,7 @@ hcall_tracepoint_refcount: std r3,STACK_FRAME_MIN_SIZE+STK_PARAM(R3)(r1); \ mr r4,r3; \ mr r3,r0; \ - bl __trace_hcall_exit; \ + bl CFUNC(__trace_hcall_exit); \ ld r0,STACK_FRAME_MIN_SIZE+16(r1); \ addi r1,r1,STACK_FRAME_MIN_SIZE; \ ld r3,STK_PARAM(R3)(r1); \ diff --git a/arch/powerpc/platforms/pseries/iommu.c b/arch/powerpc/platforms/pseries/iommu.c index c74b71d4733d409d3a916b75171cb66319c2ee6a..7464fa6e41455385b06885e5720bfcb1a5e9dc05 100644 --- a/arch/powerpc/platforms/pseries/iommu.c +++ b/arch/powerpc/platforms/pseries/iommu.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include @@ -74,6 +75,11 @@ static struct iommu_table_group *iommu_pseries_alloc_group(int node) if (!table_group) return NULL; +#ifdef CONFIG_IOMMU_API + table_group->ops = &spapr_tce_table_group_ops; + table_group->pgsizes = SZ_4K; +#endif + table_group->tables[0] = iommu_pseries_alloc_table(node); if (table_group->tables[0]) return table_group; @@ -474,7 +480,7 @@ static int tce_setrange_multi_pSeriesLP(unsigned long start_pfn, * Set up the page with TCE data, looping through and setting * the values. */ - limit = min_t(long, num_tce, 4096/TCE_ENTRY_SIZE); + limit = min_t(long, num_tce, 4096 / TCE_ENTRY_SIZE); dma_offset = next + be64_to_cpu(maprange->dma_base); for (l = 0; l < limit; l++) { @@ -1111,27 +1117,16 @@ static LIST_HEAD(failed_ddw_pdn_list); static phys_addr_t ddw_memory_hotplug_max(void) { - phys_addr_t max_addr = memory_hotplug_max(); + resource_size_t max_addr = memory_hotplug_max(); struct device_node *memory; for_each_node_by_type(memory, "memory") { - unsigned long start, size; - int n_mem_addr_cells, n_mem_size_cells, len; - const __be32 *memcell_buf; + struct resource res; - memcell_buf = of_get_property(memory, "reg", &len); - if (!memcell_buf || len <= 0) + if (of_address_to_resource(memory, 0, &res)) continue; - n_mem_addr_cells = of_n_addr_cells(memory); - n_mem_size_cells = of_n_size_cells(memory); - - start = of_read_number(memcell_buf, n_mem_addr_cells); - memcell_buf += n_mem_addr_cells; - size = of_read_number(memcell_buf, n_mem_size_cells); - memcell_buf += n_mem_size_cells; - - max_addr = max_t(phys_addr_t, max_addr, start + size); + max_addr = max_t(resource_size_t, max_addr, res.end + 1); } return max_addr; @@ -1724,3 +1719,27 @@ static int __init tce_iommu_bus_notifier_init(void) return 0; } machine_subsys_initcall_sync(pseries, tce_iommu_bus_notifier_init); + +#ifdef CONFIG_SPAPR_TCE_IOMMU +struct iommu_group *pSeries_pci_device_group(struct pci_controller *hose, + struct pci_dev *pdev) +{ + struct device_node *pdn, *dn = pdev->dev.of_node; + struct iommu_group *grp; + struct pci_dn *pci; + + pdn = pci_dma_find(dn, NULL); + if (!pdn || !PCI_DN(pdn)) + return ERR_PTR(-ENODEV); + + pci = PCI_DN(pdn); + if (!pci->table_group) + return ERR_PTR(-ENODEV); + + grp = pci->table_group->group; + if (!grp) + return ERR_PTR(-ENODEV); + + return iommu_group_ref_get(grp); +} +#endif diff --git a/arch/powerpc/platforms/pseries/mobility.c b/arch/powerpc/platforms/pseries/mobility.c index 6b25642adfa045459c979459b4044e0c9d23f594..6f30113b5468eb2b7296cc7cff480dd426733f3b 100644 --- a/arch/powerpc/platforms/pseries/mobility.c +++ b/arch/powerpc/platforms/pseries/mobility.c @@ -62,18 +62,10 @@ static struct ctl_table nmi_wd_lpm_factor_ctl_table[] = { }, {} }; -static struct ctl_table nmi_wd_lpm_factor_sysctl_root[] = { - { - .procname = "kernel", - .mode = 0555, - .child = nmi_wd_lpm_factor_ctl_table, - }, - {} -}; static int __init register_nmi_wd_lpm_factor_sysctl(void) { - register_sysctl_table(nmi_wd_lpm_factor_sysctl_root); + register_sysctl("kernel", nmi_wd_lpm_factor_ctl_table); return 0; } diff --git a/arch/powerpc/platforms/pseries/plpks.c b/arch/powerpc/platforms/pseries/plpks.c index 6f7bf3fc3aea46fe475af765d2e21abb989be86c..b0658ea3eccbff8fe986efa75094bfa3255bd975 100644 --- a/arch/powerpc/platforms/pseries/plpks.c +++ b/arch/powerpc/platforms/pseries/plpks.c @@ -378,7 +378,7 @@ bool plpks_is_available(void) { int rc; - if (!firmware_has_feature(FW_FEATURE_LPAR)) + if (!firmware_has_feature(FW_FEATURE_PLPKS)) return false; rc = _plpks_get_config(); @@ -690,6 +690,9 @@ static __init int pseries_plpks_init(void) { int rc; + if (!firmware_has_feature(FW_FEATURE_PLPKS)) + return -ENODEV; + rc = _plpks_get_config(); if (rc) { diff --git a/arch/powerpc/platforms/pseries/pseries.h b/arch/powerpc/platforms/pseries/pseries.h index 1d75b7742ef00a5edd7b61428602a6640c609819..f8bce40ebd0ce1fcc24d7f219b26ccb2268a2561 100644 --- a/arch/powerpc/platforms/pseries/pseries.h +++ b/arch/powerpc/platforms/pseries/pseries.h @@ -123,5 +123,9 @@ static inline void pseries_lpar_read_hblkrm_characteristics(void) { } #endif void pseries_rng_init(void); +#ifdef CONFIG_SPAPR_TCE_IOMMU +struct iommu_group *pSeries_pci_device_group(struct pci_controller *hose, + struct pci_dev *pdev); +#endif #endif /* _PSERIES_PSERIES_H */ diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c index 4a0cec8cf62399a3a63cb201421689a0687c52ee..e2a57cfa6c837c7c906ed30d449291b727f78726 100644 --- a/arch/powerpc/platforms/pseries/setup.c +++ b/arch/powerpc/platforms/pseries/setup.c @@ -1118,6 +1118,9 @@ static int pSeries_pci_probe_mode(struct pci_bus *bus) struct pci_controller_ops pseries_pci_controller_ops = { .probe_mode = pSeries_pci_probe_mode, +#ifdef CONFIG_SPAPR_TCE_IOMMU + .device_group = pSeries_pci_device_group, +#endif }; define_machine(pseries) { @@ -1135,7 +1138,6 @@ define_machine(pseries) { .get_boot_time = rtas_get_boot_time, .get_rtc_time = rtas_get_rtc_time, .set_rtc_time = rtas_set_rtc_time, - .calibrate_decr = generic_calibrate_decr, .progress = rtas_progress, .system_reset_exception = pSeries_system_reset_exception, .machine_check_early = pseries_machine_check_realmode, diff --git a/arch/powerpc/platforms/pseries/vio.c b/arch/powerpc/platforms/pseries/vio.c index bf7aff6390be3955cc1cd28ceadb448b53d94b8c..2dc9cbc4bcd8fea42fc12e19a93880dcde3edafb 100644 --- a/arch/powerpc/platforms/pseries/vio.c +++ b/arch/powerpc/platforms/pseries/vio.c @@ -1381,7 +1381,7 @@ struct vio_dev *vio_register_device_node(struct device_node *of_node) } if (family == PFO) { - if (of_get_property(of_node, "interrupt-controller", NULL)) { + if (of_property_read_bool(of_node, "interrupt-controller")) { pr_debug("%s: Skipping the interrupt controller %pOFn.\n", __func__, of_node); return NULL; @@ -1440,7 +1440,7 @@ struct vio_dev *vio_register_device_node(struct device_node *of_node) viodev->dev.bus = &vio_bus_type; viodev->dev.release = vio_dev_release; - if (of_get_property(viodev->dev.of_node, "ibm,my-dma-window", NULL)) { + if (of_property_present(viodev->dev.of_node, "ibm,my-dma-window")) { if (firmware_has_feature(FW_FEATURE_CMO)) vio_cmo_set_dma_ops(viodev); else diff --git a/arch/powerpc/sysdev/dcr.c b/arch/powerpc/sysdev/dcr.c index 3093f14111e612a7da44272abe4b61de60c80a02..70ce66eadff18ed42920b4ee4665f36ed23b8944 100644 --- a/arch/powerpc/sysdev/dcr.c +++ b/arch/powerpc/sysdev/dcr.c @@ -18,7 +18,7 @@ static struct device_node *find_dcr_parent(struct device_node *node) const u32 *p; for (par = of_node_get(node); par;) { - if (of_get_property(par, "dcr-controller", NULL)) + if (of_property_read_bool(par, "dcr-controller")) break; p = of_get_property(par, "dcr-parent", NULL); tmp = par; diff --git a/arch/powerpc/sysdev/ehv_pic.c b/arch/powerpc/sysdev/ehv_pic.c index 00705258ecf96b6516e7955d0854e449ac7e1b7b..c7327b836d2b5eb8f78d5c34f9ecc54dd458d6f4 100644 --- a/arch/powerpc/sysdev/ehv_pic.c +++ b/arch/powerpc/sysdev/ehv_pic.c @@ -256,7 +256,6 @@ void __init ehv_pic_init(void) { struct device_node *np, *np2; struct ehv_pic *ehv_pic; - int coreint_flag = 1; np = of_find_compatible_node(NULL, NULL, "epapr,hv-pic"); if (!np) { @@ -264,9 +263,6 @@ void __init ehv_pic_init(void) return; } - if (!of_find_property(np, "has-external-proxy", NULL)) - coreint_flag = 0; - ehv_pic = kzalloc(sizeof(struct ehv_pic), GFP_KERNEL); if (!ehv_pic) { of_node_put(np); @@ -292,7 +288,7 @@ void __init ehv_pic_init(void) ehv_pic->hc_irq = ehv_pic_irq_chip; ehv_pic->hc_irq.irq_set_affinity = ehv_pic_set_affinity; - ehv_pic->coreint_flag = coreint_flag; + ehv_pic->coreint_flag = of_property_read_bool(np, "has-external-proxy"); global_ehv_pic = ehv_pic; irq_set_default_host(global_ehv_pic->irqhost); diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl_rio.c index c8f044d62fe2e8d7418ef200ae0f859c50e7bc51..f8e492ee54ccb07a855775f1241da1e939287269 100644 --- a/arch/powerpc/sysdev/fsl_rio.c +++ b/arch/powerpc/sysdev/fsl_rio.c @@ -450,7 +450,6 @@ int fsl_rio_setup(struct platform_device *dev) int rc = 0; const u32 *dt_range, *cell, *port_index; u32 active_ports = 0; - struct resource regs, rmu_regs; struct device_node *np, *rmu_node; int rlen; u32 ccsr; @@ -465,17 +464,7 @@ int fsl_rio_setup(struct platform_device *dev) return -ENODEV; } - rc = of_address_to_resource(dev->dev.of_node, 0, ®s); - if (rc) { - dev_err(&dev->dev, "Can't get %pOF property 'reg'\n", - dev->dev.of_node); - return -EFAULT; - } - dev_info(&dev->dev, "Of-device full name %pOF\n", - dev->dev.of_node); - dev_info(&dev->dev, "Regs: %pR\n", ®s); - - rio_regs_win = ioremap(regs.start, resource_size(®s)); + rio_regs_win = of_iomap(dev->dev.of_node, 0); if (!rio_regs_win) { dev_err(&dev->dev, "Unable to map rio register window\n"); rc = -ENOMEM; @@ -509,15 +498,9 @@ int fsl_rio_setup(struct platform_device *dev) rc = -ENOENT; goto err_rmu; } - rc = of_address_to_resource(rmu_node, 0, &rmu_regs); - if (rc) { - dev_err(&dev->dev, "Can't get %pOF property 'reg'\n", - rmu_node); - of_node_put(rmu_node); - goto err_rmu; - } + rmu_regs_win = of_iomap(rmu_node, 0); + of_node_put(rmu_node); - rmu_regs_win = ioremap(rmu_regs.start, resource_size(&rmu_regs)); if (!rmu_regs_win) { dev_err(&dev->dev, "Unable to map rmu register window\n"); rc = -ENOMEM; diff --git a/arch/powerpc/sysdev/fsl_soc.c b/arch/powerpc/sysdev/fsl_soc.c index 78118c1889936bf9af334fe78cb7e152db446d52..6ebbbca41065f2a9a9e770c4cc35b87a22cf559e 100644 --- a/arch/powerpc/sysdev/fsl_soc.c +++ b/arch/powerpc/sysdev/fsl_soc.c @@ -174,7 +174,7 @@ static int __init setup_rstcr(void) }; for_each_node_by_name(np, "global-utilities") { - if ((of_get_property(np, "fsl,has-rstcr", NULL))) { + if (of_property_read_bool(np, "fsl,has-rstcr")) { rstcr = of_iomap(np, 0) + 0xb0; if (!rstcr) { printk (KERN_ERR "Error: reset control " diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c index 9a9381f102d6b403013eaace239694f5e9f2b46c..ba287abcb008b9a5a4459e1773dc6b0a78ef75a2 100644 --- a/arch/powerpc/sysdev/mpic.c +++ b/arch/powerpc/sysdev/mpic.c @@ -1260,11 +1260,11 @@ struct mpic * __init mpic_alloc(struct device_node *node, } /* Read extra device-tree properties into the flags variable */ - if (of_get_property(node, "big-endian", NULL)) + if (of_property_read_bool(node, "big-endian")) flags |= MPIC_BIG_ENDIAN; - if (of_get_property(node, "pic-no-reset", NULL)) + if (of_property_read_bool(node, "pic-no-reset")) flags |= MPIC_NO_RESET; - if (of_get_property(node, "single-cpu-affinity", NULL)) + if (of_property_read_bool(node, "single-cpu-affinity")) flags |= MPIC_SINGLE_DEST_CPU; if (of_device_is_compatible(node, "fsl,mpic")) { flags |= MPIC_FSL | MPIC_LARGE_VECTORS; diff --git a/arch/powerpc/sysdev/mpic_msgr.c b/arch/powerpc/sysdev/mpic_msgr.c index d75064fb7d12fedbf991e4f8585dea8eb19790d9..1a3ac0b5dd89ce6ca4302f0af73e03bf66ece592 100644 --- a/arch/powerpc/sysdev/mpic_msgr.c +++ b/arch/powerpc/sysdev/mpic_msgr.c @@ -116,7 +116,7 @@ static unsigned int mpic_msgr_number_of_blocks(void) for (;;) { snprintf(buf, sizeof(buf), "mpic-msgr-block%d", count); - if (!of_find_property(aliases, buf, NULL)) + if (!of_property_present(aliases, buf)) break; count += 1; diff --git a/arch/powerpc/sysdev/tsi108_dev.c b/arch/powerpc/sysdev/tsi108_dev.c index 30051397292f5e2160110cb2e7a657f9cbb03f61..db520c40cb6f67a3ee9f8e9cfdf14760a715da83 100644 --- a/arch/powerpc/sysdev/tsi108_dev.c +++ b/arch/powerpc/sysdev/tsi108_dev.c @@ -45,9 +45,9 @@ phys_addr_t get_csrbase(void) tsi = of_find_node_by_type(NULL, "tsi-bridge"); if (tsi) { - unsigned int size; - const void *prop = of_get_property(tsi, "reg", &size); - tsi108_csr_base = of_translate_address(tsi, prop); + struct resource res; + of_address_to_resource(tsi, 0, &res); + tsi108_csr_base = res.start; of_node_put(tsi); } return tsi108_csr_base; @@ -132,7 +132,7 @@ static int __init tsi108_eth_of_init(void) * driver itself to phylib and use a non-misleading * name for the workaround flag - it's not actually to * do with the model of PHY in use */ - if (of_get_property(phy, "txc-rxc-delay-disable", NULL)) + if (of_property_read_bool(phy, "txc-rxc-delay-disable")) tsi_eth_data.phy_type = TSI108_PHY_BCM54XX; of_node_put(phy); diff --git a/arch/powerpc/sysdev/tsi108_pci.c b/arch/powerpc/sysdev/tsi108_pci.c index 5af4c35ff58420741b7aa8ff003f3b8e0c5bb51c..0e42f7bad7db170af39d83c6006fc2d618d83437 100644 --- a/arch/powerpc/sysdev/tsi108_pci.c +++ b/arch/powerpc/sysdev/tsi108_pci.c @@ -217,9 +217,8 @@ int __init tsi108_setup_pci(struct device_node *dev, u32 cfg_phys, int primary) (hose)->ops = &tsi108_direct_pci_ops; - printk(KERN_INFO "Found tsi108 PCI host bridge at 0x%08x. " - "Firmware bus number: %d->%d\n", - rsrc.start, hose->first_busno, hose->last_busno); + pr_info("Found tsi108 PCI host bridge at 0x%pa. Firmware bus number: %d->%d\n", + &rsrc.start, hose->first_busno, hose->last_busno); /* Interpret the "ranges" property */ /* This also maps the I/O region and sets isa_io/mem_base */ diff --git a/arch/powerpc/sysdev/xics/icp-native.c b/arch/powerpc/sysdev/xics/icp-native.c index edc17b6b1cc2fa9022a03550530b236c442a6a92..f6ec6dba92dcbc93a81c4dd679b3ac25a0e668d9 100644 --- a/arch/powerpc/sysdev/xics/icp-native.c +++ b/arch/powerpc/sysdev/xics/icp-native.c @@ -259,7 +259,7 @@ static int __init icp_native_init_one_node(struct device_node *np, unsigned int ilen; const __be32 *ireg; int i; - int reg_tuple_size; + int num_reg; int num_servers = 0; /* This code does the theorically broken assumption that the interrupt @@ -280,21 +280,14 @@ static int __init icp_native_init_one_node(struct device_node *np, num_servers = of_read_number(ireg + 1, 1); } - ireg = of_get_property(np, "reg", &ilen); - if (!ireg) { - pr_err("icp_native: Can't find interrupt reg property"); - return -1; - } - - reg_tuple_size = (of_n_addr_cells(np) + of_n_size_cells(np)) * 4; - if (((ilen % reg_tuple_size) != 0) - || (num_servers && (num_servers != (ilen / reg_tuple_size)))) { + num_reg = of_address_count(np); + if (num_servers && (num_servers != num_reg)) { pr_err("icp_native: ICP reg len (%d) != num servers (%d)", - ilen / reg_tuple_size, num_servers); + num_reg, num_servers); return -1; } - for (i = 0; i < (ilen / reg_tuple_size); i++) { + for (i = 0; i < num_reg; i++) { struct resource r; int err; diff --git a/arch/powerpc/sysdev/xive/native.c b/arch/powerpc/sysdev/xive/native.c index 19d880ebc5e61b236184bfa90d98d59845b460cd..9f0af4d795d8869f9de7a68f6bc79361f3f18815 100644 --- a/arch/powerpc/sysdev/xive/native.c +++ b/arch/powerpc/sysdev/xive/native.c @@ -599,11 +599,9 @@ bool __init xive_native_init(void) } /* Do we support single escalation */ - if (of_get_property(np, "single-escalation-support", NULL) != NULL) - xive_has_single_esc = true; + xive_has_single_esc = of_property_read_bool(np, "single-escalation-support"); - if (of_get_property(np, "vp-save-restore", NULL)) - xive_has_save_restore = true; + xive_has_save_restore = of_property_read_bool(np, "vp-save-restore"); /* Configure Thread Management areas for KVM */ for_each_possible_cpu(cpu) diff --git a/arch/powerpc/tools/relocs_check.sh b/arch/powerpc/tools/relocs_check.sh index 63792af004170ed772ccdfdaf22b2c05e5996cab..6b350e75014c9edfa12ff37a9c2988d55c109af2 100755 --- a/arch/powerpc/tools/relocs_check.sh +++ b/arch/powerpc/tools/relocs_check.sh @@ -15,21 +15,8 @@ if [ $# -lt 3 ]; then exit 1 fi -# Have Kbuild supply the path to objdump and nm so we handle cross compilation. -objdump="$1" -nm="$2" -vmlinux="$3" - -# Remove from the bad relocations those that match an undefined weak symbol -# which will result in an absolute relocation to 0. -# Weak unresolved symbols are of that form in nm output: -# " w _binary__btf_vmlinux_bin_end" -undef_weak_symbols=$($nm "$vmlinux" | awk '$1 ~ /w/ { print $2 }') - bad_relocs=$( -$objdump -R "$vmlinux" | - # Only look at relocation lines. - grep -E '\ 2 select ARCH_ENABLE_THP_MIGRATION if TRANSPARENT_HUGEPAGE @@ -33,6 +34,7 @@ config RISCV select ARCH_HAS_STRICT_MODULE_RWX if MMU && !XIP_KERNEL select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST select ARCH_HAS_UBSAN_SANITIZE_ALL + select ARCH_HAS_VDSO_DATA select ARCH_OPTIONAL_KERNEL_RWX if ARCH_HAS_STRICT_KERNEL_RWX select ARCH_OPTIONAL_KERNEL_RWX_DEFAULT select ARCH_STACKWALK @@ -44,22 +46,23 @@ config RISCV select ARCH_USE_QUEUED_RWLOCKS select ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT if MMU select ARCH_WANT_FRAME_POINTERS - select ARCH_WANT_GENERAL_HUGETLB - select ARCH_WANT_HUGETLB_PAGE_OPTIMIZE_VMEMMAP + select ARCH_WANT_GENERAL_HUGETLB if !RISCV_ISA_SVNAPOT select ARCH_WANT_HUGE_PMD_SHARE if 64BIT select ARCH_WANT_LD_ORPHAN_WARN if !XIP_KERNEL + select ARCH_WANT_OPTIMIZE_VMEMMAP select ARCH_WANTS_THP_SWAP if HAVE_ARCH_TRANSPARENT_HUGEPAGE select BINFMT_FLAT_NO_DATA_START_OFFSET if !MMU select BUILDTIME_TABLE_SORT if MMU select CLINT_TIMER if !MMU select CLONE_BACKWARDS select COMMON_CLK - select CPU_PM if CPU_IDLE + select CPU_PM if CPU_IDLE || HIBERNATION select EDAC_SUPPORT select GENERIC_ARCH_TOPOLOGY select GENERIC_ATOMIC64 if !64BIT select GENERIC_CLOCKEVENTS_BROADCAST if SMP select GENERIC_EARLY_IOREMAP + select GENERIC_ENTRY select GENERIC_GETTIMEOFDAY if HAVE_GENERIC_VDSO select GENERIC_IDLE_POLL_SETUP select GENERIC_IOREMAP if MMU @@ -122,10 +125,10 @@ config RISCV select HAVE_SYSCALL_TRACEPOINTS select IRQ_DOMAIN select IRQ_FORCED_THREADING + select KASAN_VMALLOC if KASAN select MODULES_USE_ELF_RELA if MODULES select MODULE_SECTIONS if MODULES select OF - select OF_DMA_DEFAULT_COHERENT select OF_EARLY_FLATTREE select OF_IRQ select PCI_DOMAINS_GENERIC if PCI @@ -140,12 +143,23 @@ config RISCV select TRACE_IRQFLAGS_SUPPORT select UACCESS_MEMCPY if !MMU select ZONE_DMA32 if 64BIT - select HAVE_DYNAMIC_FTRACE if !XIP_KERNEL && MMU && $(cc-option,-fpatchable-function-entry=8) + select HAVE_DYNAMIC_FTRACE if !XIP_KERNEL && MMU && (CLANG_SUPPORTS_DYNAMIC_FTRACE || GCC_SUPPORTS_DYNAMIC_FTRACE) select HAVE_DYNAMIC_FTRACE_WITH_REGS if HAVE_DYNAMIC_FTRACE select HAVE_FTRACE_MCOUNT_RECORD if !XIP_KERNEL select HAVE_FUNCTION_GRAPH_TRACER select HAVE_FUNCTION_TRACER if !XIP_KERNEL && !PREEMPTION +config CLANG_SUPPORTS_DYNAMIC_FTRACE + def_bool CC_IS_CLANG + # https://github.com/llvm/llvm-project/commit/6ab8927931851bb42b2c93a00801dc499d7d9b1e + depends on CLANG_VERSION >= 130000 + # https://github.com/ClangBuiltLinux/linux/issues/1817 + depends on AS_IS_GNU || (AS_IS_LLVM && (LD_IS_LLD || LD_VERSION >= 23600)) + +config GCC_SUPPORTS_DYNAMIC_FTRACE + def_bool CC_IS_GCC + depends on $(cc-option,-fpatchable-function-entry=8) + config ARCH_MMAP_RND_BITS_MIN default 18 if 64BIT default 8 @@ -182,8 +196,8 @@ config MMU config PAGE_OFFSET hex - default 0xC0000000 if 32BIT - default 0x80000000 if 64BIT && !MMU + default 0xC0000000 if 32BIT && MMU + default 0x80000000 if !MMU default 0xff60000000000000 if 64BIT config KASAN_SHADOW_OFFSET @@ -250,7 +264,7 @@ config AS_HAS_INSN def_bool $(as-instr,.insn r 51$(comma) 0$(comma) 0$(comma) t0$(comma) t0$(comma) zero) source "arch/riscv/Kconfig.socs" -source "arch/riscv/Kconfig.erratas" +source "arch/riscv/Kconfig.errata" menu "Platform type" @@ -284,7 +298,6 @@ config ARCH_RV32I select GENERIC_LIB_ASHRDI3 select GENERIC_LIB_LSHRDI3 select GENERIC_LIB_UCMPDI2 - select MMU config ARCH_RV64I bool "RV64I" @@ -325,6 +338,14 @@ config SMP If you don't know what to do here, say N. +config SCHED_MC + bool "Multi-core scheduler support" + depends on SMP + help + Multi-core scheduler support improves the CPU scheduler's decision + making when dealing with multi-core CPU chips at a cost of slightly + increased overhead in some places. If unsure say N here. + config NR_CPUS int "Maximum number of CPUs (2-512)" depends on SMP @@ -383,9 +404,9 @@ config RISCV_ALTERNATIVE depends on !XIP_KERNEL help This Kconfig allows the kernel to automatically patch the - errata required by the execution platform at run time. The - code patching is performed once in the boot stages. It means - that the overhead from this mechanism is just taken once. + erratum or cpufeature required by the execution platform at run + time. The code patching overhead is minimal, as it's only done + once at boot and once on each module load. config RISCV_ALTERNATIVE_EARLY bool @@ -403,13 +424,32 @@ config RISCV_ISA_C If you don't know what to do here, say Y. +config RISCV_ISA_SVNAPOT + bool "Svnapot extension support for supervisor mode NAPOT pages" + depends on 64BIT && MMU + depends on RISCV_ALTERNATIVE + default y + help + Allow kernel to detect the Svnapot ISA-extension dynamically at boot + time and enable its usage. + + The Svnapot extension is used to mark contiguous PTEs as a range + of contiguous virtual-to-physical translations for a naturally + aligned power-of-2 (NAPOT) granularity larger than the base 4KB page + size. When HUGETLBFS is also selected this option unconditionally + allocates some memory for each NAPOT page size supported by the kernel. + When optimizing for low memory consumption and for platforms without + the Svnapot extension, it may be better to say N here. + + If you don't know what to do here, say Y. + config RISCV_ISA_SVPBMT - bool "SVPBMT extension support" + bool "Svpbmt extension support for supervisor mode page-based memory types" depends on 64BIT && MMU depends on RISCV_ALTERNATIVE default y help - Adds support to dynamically detect the presence of the SVPBMT + Adds support to dynamically detect the presence of the Svpbmt ISA-extension (Supervisor-mode: page-based memory types) and enable its usage. @@ -417,7 +457,7 @@ config RISCV_ISA_SVPBMT that indicate the cacheability, idempotency, and ordering properties for access to that page. - The SVPBMT extension is only available on 64Bit cpus. + The Svpbmt extension is only available on 64-bit cpus. If you don't know what to do here, say Y. @@ -461,6 +501,19 @@ config RISCV_ISA_ZICBOM If you don't know what to do here, say Y. +config RISCV_ISA_ZICBOZ + bool "Zicboz extension support for faster zeroing of memory" + depends on MMU + depends on RISCV_ALTERNATIVE + default y + help + Enable the use of the Zicboz extension (cbo.zero instruction) + when available. + + The Zicboz extension is used for faster zeroing of memory. + + If you don't know what to do here, say Y. + config TOOLCHAIN_HAS_ZIHINTPAUSE bool default y @@ -587,6 +640,20 @@ config COMPAT If you want to execute 32-bit userspace applications, say Y. +config RELOCATABLE + bool "Build a relocatable kernel" + depends on MMU && 64BIT && !XIP_KERNEL + help + This builds a kernel as a Position Independent Executable (PIE), + which retains all relocation metadata required to relocate the + kernel binary at runtime to a different virtual address than the + address it was linked at. + Since RISCV uses the RELA relocation format, this requires a + relocation pass at runtime even if the kernel is loaded at the + same address it was linked at. + + If unsure, say N. + endmenu # "Kernel features" menu "Boot options" @@ -733,6 +800,12 @@ menu "Power management options" source "kernel/power/Kconfig" +config ARCH_HIBERNATION_POSSIBLE + def_bool y + +config ARCH_HIBERNATION_HEADER + def_bool HIBERNATION + endmenu # "Power management options" menu "CPU Power Management" diff --git a/arch/riscv/Kconfig.erratas b/arch/riscv/Kconfig.errata similarity index 100% rename from arch/riscv/Kconfig.erratas rename to arch/riscv/Kconfig.errata diff --git a/arch/riscv/Makefile b/arch/riscv/Makefile index b05e833a022d17094e67dff727cb9ae9aa4c6cfb..0fb256bf8270916c320b9a291b6e5bcb47ed349f 100644 --- a/arch/riscv/Makefile +++ b/arch/riscv/Makefile @@ -7,9 +7,13 @@ # OBJCOPYFLAGS := -O binary -LDFLAGS_vmlinux := +LDFLAGS_vmlinux := -z norelro +ifeq ($(CONFIG_RELOCATABLE),y) + LDFLAGS_vmlinux += -shared -Bsymbolic -z notext --emit-relocs + KBUILD_CFLAGS += -fPIE +endif ifeq ($(CONFIG_DYNAMIC_FTRACE),y) - LDFLAGS_vmlinux := --no-relax + LDFLAGS_vmlinux += --no-relax KBUILD_CPPFLAGS += -DCC_USING_PATCHABLE_FUNCTION_ENTRY ifeq ($(CONFIG_RISCV_ISA_C),y) CC_FLAGS_FTRACE := -fpatchable-function-entry=4 @@ -183,3 +187,7 @@ rv64_randconfig: PHONY += rv32_defconfig rv32_defconfig: $(Q)$(MAKE) -f $(srctree)/Makefile defconfig 32-bit.config + +PHONY += rv32_nommu_virt_defconfig +rv32_nommu_virt_defconfig: + $(Q)$(MAKE) -f $(srctree)/Makefile nommu_virt_defconfig 32-bit.config diff --git a/arch/riscv/Makefile.postlink b/arch/riscv/Makefile.postlink new file mode 100644 index 0000000000000000000000000000000000000000..a46fc578b30bd6fbd980435831dbff93f65170d0 --- /dev/null +++ b/arch/riscv/Makefile.postlink @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: GPL-2.0 +# =========================================================================== +# Post-link riscv pass +# =========================================================================== +# +# Check that vmlinux relocations look sane + +PHONY := __archpost +__archpost: + +-include include/config/auto.conf +include $(srctree)/scripts/Kbuild.include + +quiet_cmd_relocs_check = CHKREL $@ +cmd_relocs_check = \ + $(CONFIG_SHELL) $(srctree)/arch/riscv/tools/relocs_check.sh "$(OBJDUMP)" "$(NM)" "$@" + +ifdef CONFIG_RELOCATABLE +quiet_cmd_cp_vmlinux_relocs = CPREL vmlinux.relocs +cmd_cp_vmlinux_relocs = cp vmlinux vmlinux.relocs + +quiet_cmd_relocs_strip = STRIPREL $@ +cmd_relocs_strip = $(OBJCOPY) --remove-section='.rel.*' \ + --remove-section='.rel__*' \ + --remove-section='.rela.*' \ + --remove-section='.rela__*' $@ +endif + +# `@true` prevents complaint when there is nothing to be done + +vmlinux: FORCE + @true +ifdef CONFIG_RELOCATABLE + $(call if_changed,relocs_check) + $(call if_changed,cp_vmlinux_relocs) + $(call if_changed,relocs_strip) +endif + +%.ko: FORCE + @true + +clean: + @true + +PHONY += FORCE clean + +FORCE: + +.PHONY: $(PHONY) diff --git a/arch/riscv/boot/Makefile b/arch/riscv/boot/Makefile index c72de7232abb2bf64a2bf279bb9359b2753c2667..22b13947bd131e842ec36ac56be71cec69dd503e 100644 --- a/arch/riscv/boot/Makefile +++ b/arch/riscv/boot/Makefile @@ -33,7 +33,14 @@ $(obj)/xipImage: vmlinux FORCE endif +ifdef CONFIG_RELOCATABLE +vmlinux.relocs: vmlinux + @ (! [ -f vmlinux.relocs ] && echo "vmlinux.relocs can't be found, please remove vmlinux and try again") || true + +$(obj)/Image: vmlinux.relocs FORCE +else $(obj)/Image: vmlinux FORCE +endif $(call if_changed,objcopy) $(obj)/Image.gz: $(obj)/Image FORCE diff --git a/arch/riscv/errata/sifive/errata.c b/arch/riscv/errata/sifive/errata.c index 31d2ebea4286ecef4dd539645c52f70c4883ceaa..3d9a32d791f73c4ee0199c9c00c695ff922d4d75 100644 --- a/arch/riscv/errata/sifive/errata.c +++ b/arch/riscv/errata/sifive/errata.c @@ -14,7 +14,7 @@ #include struct errata_info_t { - char name[ERRATA_STRING_LENGTH_MAX]; + char name[32]; bool (*check_func)(unsigned long arch_id, unsigned long impid); }; @@ -82,11 +82,9 @@ static void __init_or_module warn_miss_errata(u32 miss_errata) pr_warn("----------------------------------------------------------------\n"); } -void __init_or_module sifive_errata_patch_func(struct alt_entry *begin, - struct alt_entry *end, - unsigned long archid, - unsigned long impid, - unsigned int stage) +void sifive_errata_patch_func(struct alt_entry *begin, struct alt_entry *end, + unsigned long archid, unsigned long impid, + unsigned int stage) { struct alt_entry *alt; u32 cpu_req_errata; @@ -101,12 +99,12 @@ void __init_or_module sifive_errata_patch_func(struct alt_entry *begin, for (alt = begin; alt < end; alt++) { if (alt->vendor_id != SIFIVE_VENDOR_ID) continue; - if (alt->errata_id >= ERRATA_SIFIVE_NUMBER) { - WARN(1, "This errata id:%d is not in kernel errata list", alt->errata_id); + if (alt->patch_id >= ERRATA_SIFIVE_NUMBER) { + WARN(1, "This errata id:%d is not in kernel errata list", alt->patch_id); continue; } - tmp = (1U << alt->errata_id); + tmp = (1U << alt->patch_id); if (cpu_req_errata & tmp) { mutex_lock(&text_mutex); patch_text_nosync(ALT_OLD_PTR(alt), ALT_ALT_PTR(alt), diff --git a/arch/riscv/errata/thead/errata.c b/arch/riscv/errata/thead/errata.c index 3b96a06d3c54461b4e5ad22046fb945d5e5cd106..c259dc925ec1e796d7300bdddfe5bde704bffd7d 100644 --- a/arch/riscv/errata/thead/errata.c +++ b/arch/riscv/errata/thead/errata.c @@ -11,7 +11,9 @@ #include #include #include +#include #include +#include #include #include @@ -81,9 +83,9 @@ static u32 thead_errata_probe(unsigned int stage, return cpu_req_errata; } -void __init_or_module thead_errata_patch_func(struct alt_entry *begin, struct alt_entry *end, - unsigned long archid, unsigned long impid, - unsigned int stage) +void thead_errata_patch_func(struct alt_entry *begin, struct alt_entry *end, + unsigned long archid, unsigned long impid, + unsigned int stage) { struct alt_entry *alt; u32 cpu_req_errata = thead_errata_probe(stage, archid, impid); @@ -93,10 +95,10 @@ void __init_or_module thead_errata_patch_func(struct alt_entry *begin, struct al for (alt = begin; alt < end; alt++) { if (alt->vendor_id != THEAD_VENDOR_ID) continue; - if (alt->errata_id >= ERRATA_THEAD_NUMBER) + if (alt->patch_id >= ERRATA_THEAD_NUMBER) continue; - tmp = (1U << alt->errata_id); + tmp = (1U << alt->patch_id); if (cpu_req_errata & tmp) { oldptr = ALT_OLD_PTR(alt); altptr = ALT_ALT_PTR(alt); @@ -115,3 +117,11 @@ void __init_or_module thead_errata_patch_func(struct alt_entry *begin, struct al if (stage == RISCV_ALTERNATIVES_EARLY_BOOT) local_flush_icache_all(); } + +void thead_feature_probe_func(unsigned int cpu, + unsigned long archid, + unsigned long impid) +{ + if ((archid == 0) && (impid == 0)) + per_cpu(misaligned_access_speed, cpu) = RISCV_HWPROBE_MISALIGNED_FAST; +} diff --git a/arch/riscv/include/asm/alternative-macros.h b/arch/riscv/include/asm/alternative-macros.h index 51c6867e02f3b31a76832d4ea32025c7730af57f..b8c55fb3ab2c07cab4c26875903c3eef76d08853 100644 --- a/arch/riscv/include/asm/alternative-macros.h +++ b/arch/riscv/include/asm/alternative-macros.h @@ -6,18 +6,18 @@ #ifdef __ASSEMBLY__ -.macro ALT_ENTRY oldptr newptr vendor_id errata_id new_len +.macro ALT_ENTRY oldptr newptr vendor_id patch_id new_len .4byte \oldptr - . .4byte \newptr - . .2byte \vendor_id .2byte \new_len - .4byte \errata_id + .4byte \patch_id .endm -.macro ALT_NEW_CONTENT vendor_id, errata_id, enable = 1, new_c : vararg +.macro ALT_NEW_CONTENT vendor_id, patch_id, enable = 1, new_c .if \enable .pushsection .alternative, "a" - ALT_ENTRY 886b, 888f, \vendor_id, \errata_id, 889f - 888f + ALT_ENTRY 886b, 888f, \vendor_id, \patch_id, 889f - 888f .popsection .subsection 1 888 : @@ -33,7 +33,7 @@ .endif .endm -.macro ALTERNATIVE_CFG old_c, new_c, vendor_id, errata_id, enable +.macro ALTERNATIVE_CFG old_c, new_c, vendor_id, patch_id, enable 886 : .option push .option norvc @@ -41,13 +41,13 @@ \old_c .option pop 887 : - ALT_NEW_CONTENT \vendor_id, \errata_id, \enable, \new_c + ALT_NEW_CONTENT \vendor_id, \patch_id, \enable, "\new_c" .endm -.macro ALTERNATIVE_CFG_2 old_c, new_c_1, vendor_id_1, errata_id_1, enable_1, \ - new_c_2, vendor_id_2, errata_id_2, enable_2 - ALTERNATIVE_CFG "\old_c", "\new_c_1", \vendor_id_1, \errata_id_1, \enable_1 - ALT_NEW_CONTENT \vendor_id_2, \errata_id_2, \enable_2, \new_c_2 +.macro ALTERNATIVE_CFG_2 old_c, new_c_1, vendor_id_1, patch_id_1, enable_1, \ + new_c_2, vendor_id_2, patch_id_2, enable_2 + ALTERNATIVE_CFG "\old_c", "\new_c_1", \vendor_id_1, \patch_id_1, \enable_1 + ALT_NEW_CONTENT \vendor_id_2, \patch_id_2, \enable_2, "\new_c_2" .endm #define __ALTERNATIVE_CFG(...) ALTERNATIVE_CFG __VA_ARGS__ @@ -58,17 +58,17 @@ #include #include -#define ALT_ENTRY(oldptr, newptr, vendor_id, errata_id, newlen) \ +#define ALT_ENTRY(oldptr, newptr, vendor_id, patch_id, newlen) \ ".4byte ((" oldptr ") - .) \n" \ ".4byte ((" newptr ") - .) \n" \ ".2byte " vendor_id "\n" \ ".2byte " newlen "\n" \ - ".4byte " errata_id "\n" + ".4byte " patch_id "\n" -#define ALT_NEW_CONTENT(vendor_id, errata_id, enable, new_c) \ +#define ALT_NEW_CONTENT(vendor_id, patch_id, enable, new_c) \ ".if " __stringify(enable) " == 1\n" \ ".pushsection .alternative, \"a\"\n" \ - ALT_ENTRY("886b", "888f", __stringify(vendor_id), __stringify(errata_id), "889f - 888f") \ + ALT_ENTRY("886b", "888f", __stringify(vendor_id), __stringify(patch_id), "889f - 888f") \ ".popsection\n" \ ".subsection 1\n" \ "888 :\n" \ @@ -83,7 +83,7 @@ ".previous\n" \ ".endif\n" -#define __ALTERNATIVE_CFG(old_c, new_c, vendor_id, errata_id, enable) \ +#define __ALTERNATIVE_CFG(old_c, new_c, vendor_id, patch_id, enable) \ "886 :\n" \ ".option push\n" \ ".option norvc\n" \ @@ -91,22 +91,22 @@ old_c "\n" \ ".option pop\n" \ "887 :\n" \ - ALT_NEW_CONTENT(vendor_id, errata_id, enable, new_c) + ALT_NEW_CONTENT(vendor_id, patch_id, enable, new_c) -#define __ALTERNATIVE_CFG_2(old_c, new_c_1, vendor_id_1, errata_id_1, enable_1, \ - new_c_2, vendor_id_2, errata_id_2, enable_2) \ - __ALTERNATIVE_CFG(old_c, new_c_1, vendor_id_1, errata_id_1, enable_1) \ - ALT_NEW_CONTENT(vendor_id_2, errata_id_2, enable_2, new_c_2) +#define __ALTERNATIVE_CFG_2(old_c, new_c_1, vendor_id_1, patch_id_1, enable_1, \ + new_c_2, vendor_id_2, patch_id_2, enable_2) \ + __ALTERNATIVE_CFG(old_c, new_c_1, vendor_id_1, patch_id_1, enable_1) \ + ALT_NEW_CONTENT(vendor_id_2, patch_id_2, enable_2, new_c_2) #endif /* __ASSEMBLY__ */ -#define _ALTERNATIVE_CFG(old_c, new_c, vendor_id, errata_id, CONFIG_k) \ - __ALTERNATIVE_CFG(old_c, new_c, vendor_id, errata_id, IS_ENABLED(CONFIG_k)) +#define _ALTERNATIVE_CFG(old_c, new_c, vendor_id, patch_id, CONFIG_k) \ + __ALTERNATIVE_CFG(old_c, new_c, vendor_id, patch_id, IS_ENABLED(CONFIG_k)) -#define _ALTERNATIVE_CFG_2(old_c, new_c_1, vendor_id_1, errata_id_1, CONFIG_k_1, \ - new_c_2, vendor_id_2, errata_id_2, CONFIG_k_2) \ - __ALTERNATIVE_CFG_2(old_c, new_c_1, vendor_id_1, errata_id_1, IS_ENABLED(CONFIG_k_1), \ - new_c_2, vendor_id_2, errata_id_2, IS_ENABLED(CONFIG_k_2)) +#define _ALTERNATIVE_CFG_2(old_c, new_c_1, vendor_id_1, patch_id_1, CONFIG_k_1, \ + new_c_2, vendor_id_2, patch_id_2, CONFIG_k_2) \ + __ALTERNATIVE_CFG_2(old_c, new_c_1, vendor_id_1, patch_id_1, IS_ENABLED(CONFIG_k_1), \ + new_c_2, vendor_id_2, patch_id_2, IS_ENABLED(CONFIG_k_2)) #else /* CONFIG_RISCV_ALTERNATIVE */ #ifdef __ASSEMBLY__ @@ -137,19 +137,19 @@ /* * Usage: - * ALTERNATIVE(old_content, new_content, vendor_id, errata_id, CONFIG_k) + * ALTERNATIVE(old_content, new_content, vendor_id, patch_id, CONFIG_k) * in the assembly code. Otherwise, - * asm(ALTERNATIVE(old_content, new_content, vendor_id, errata_id, CONFIG_k)); + * asm(ALTERNATIVE(old_content, new_content, vendor_id, patch_id, CONFIG_k)); * * old_content: The old content which is probably replaced with new content. * new_content: The new content. * vendor_id: The CPU vendor ID. - * errata_id: The errata ID. - * CONFIG_k: The Kconfig of this errata. When Kconfig is disabled, the old + * patch_id: The patch ID (erratum ID or cpufeature ID). + * CONFIG_k: The Kconfig of this patch ID. When Kconfig is disabled, the old * content will alwyas be executed. */ -#define ALTERNATIVE(old_content, new_content, vendor_id, errata_id, CONFIG_k) \ - _ALTERNATIVE_CFG(old_content, new_content, vendor_id, errata_id, CONFIG_k) +#define ALTERNATIVE(old_content, new_content, vendor_id, patch_id, CONFIG_k) \ + _ALTERNATIVE_CFG(old_content, new_content, vendor_id, patch_id, CONFIG_k) /* * A vendor wants to replace an old_content, but another vendor has used @@ -158,9 +158,9 @@ * on the following sample code and then replace ALTERNATIVE() with * ALTERNATIVE_2() to append its customized content. */ -#define ALTERNATIVE_2(old_content, new_content_1, vendor_id_1, errata_id_1, CONFIG_k_1, \ - new_content_2, vendor_id_2, errata_id_2, CONFIG_k_2) \ - _ALTERNATIVE_CFG_2(old_content, new_content_1, vendor_id_1, errata_id_1, CONFIG_k_1, \ - new_content_2, vendor_id_2, errata_id_2, CONFIG_k_2) +#define ALTERNATIVE_2(old_content, new_content_1, vendor_id_1, patch_id_1, CONFIG_k_1, \ + new_content_2, vendor_id_2, patch_id_2, CONFIG_k_2) \ + _ALTERNATIVE_CFG_2(old_content, new_content_1, vendor_id_1, patch_id_1, CONFIG_k_1, \ + new_content_2, vendor_id_2, patch_id_2, CONFIG_k_2) #endif diff --git a/arch/riscv/include/asm/alternative.h b/arch/riscv/include/asm/alternative.h index b8648d4f2ac1a8c492d741feda0e3d07d10e716c..6a41537826a7dc9d6451a6185887cabbeefcf72f 100644 --- a/arch/riscv/include/asm/alternative.h +++ b/arch/riscv/include/asm/alternative.h @@ -6,8 +6,6 @@ #ifndef __ASM_ALTERNATIVE_H #define __ASM_ALTERNATIVE_H -#define ERRATA_STRING_LENGTH_MAX 32 - #include #ifndef __ASSEMBLY__ @@ -15,10 +13,14 @@ #ifdef CONFIG_RISCV_ALTERNATIVE #include +#include #include #include #include +#define PATCH_ID_CPUFEATURE_ID(p) lower_16_bits(p) +#define PATCH_ID_CPUFEATURE_VALUE(p) upper_16_bits(p) + #define RISCV_ALTERNATIVES_BOOT 0 /* alternatives applied during regular boot */ #define RISCV_ALTERNATIVES_MODULE 1 /* alternatives applied during module-init */ #define RISCV_ALTERNATIVES_EARLY_BOOT 2 /* alternatives applied before mmu start */ @@ -28,6 +30,7 @@ #define ALT_OLD_PTR(a) __ALT_PTR(a, old_offset) #define ALT_ALT_PTR(a) __ALT_PTR(a, alt_offset) +void probe_vendor_features(unsigned int cpu); void __init apply_boot_alternatives(void); void __init apply_early_boot_alternatives(void); void apply_module_alternatives(void *start, size_t length); @@ -38,14 +41,9 @@ void riscv_alternative_fix_offsets(void *alt_ptr, unsigned int len, struct alt_entry { s32 old_offset; /* offset relative to original instruction or data */ s32 alt_offset; /* offset relative to replacement instruction or data */ - u16 vendor_id; /* cpu vendor id */ + u16 vendor_id; /* CPU vendor ID */ u16 alt_len; /* The replacement size */ - u32 errata_id; /* The errata id */ -}; - -struct errata_checkfunc_id { - unsigned long vendor_id; - bool (*func)(struct alt_entry *alt); + u32 patch_id; /* The patch ID (erratum ID or cpufeature ID) */ }; void sifive_errata_patch_func(struct alt_entry *begin, struct alt_entry *end, @@ -55,11 +53,15 @@ void thead_errata_patch_func(struct alt_entry *begin, struct alt_entry *end, unsigned long archid, unsigned long impid, unsigned int stage); +void thead_feature_probe_func(unsigned int cpu, unsigned long archid, + unsigned long impid); + void riscv_cpufeature_patch_func(struct alt_entry *begin, struct alt_entry *end, unsigned int stage); #else /* CONFIG_RISCV_ALTERNATIVE */ +static inline void probe_vendor_features(unsigned int cpu) { } static inline void apply_boot_alternatives(void) { } static inline void apply_early_boot_alternatives(void) { } static inline void apply_module_alternatives(void *start, size_t length) { } diff --git a/arch/riscv/include/asm/asm-prototypes.h b/arch/riscv/include/asm/asm-prototypes.h index ef386fcf393944b4a5eb6d486e3579d65eb502ef..61ba8ed43d8feb7f2c87eec92c0d04c499ed6c68 100644 --- a/arch/riscv/include/asm/asm-prototypes.h +++ b/arch/riscv/include/asm/asm-prototypes.h @@ -27,5 +27,7 @@ DECLARE_DO_ERROR_INFO(do_trap_break); asmlinkage unsigned long get_overflow_stack(void); asmlinkage void handle_bad_stack(struct pt_regs *regs); +asmlinkage void do_page_fault(struct pt_regs *regs); +asmlinkage void do_irq(struct pt_regs *regs); #endif /* _ASM_RISCV_PROTOTYPES_H */ diff --git a/arch/riscv/include/asm/asm.h b/arch/riscv/include/asm/asm.h index 816e753de636d48f8bb6f08c8d321824b144ecaa..114bbadaef41ebb5c98a19cbf43f59b5d25d24c1 100644 --- a/arch/riscv/include/asm/asm.h +++ b/arch/riscv/include/asm/asm.h @@ -69,6 +69,7 @@ #endif #ifdef __ASSEMBLY__ +#include /* Common assembly source macros */ @@ -81,6 +82,66 @@ .endr .endm + /* save all GPs except x1 ~ x5 */ + .macro save_from_x6_to_x31 + REG_S x6, PT_T1(sp) + REG_S x7, PT_T2(sp) + REG_S x8, PT_S0(sp) + REG_S x9, PT_S1(sp) + REG_S x10, PT_A0(sp) + REG_S x11, PT_A1(sp) + REG_S x12, PT_A2(sp) + REG_S x13, PT_A3(sp) + REG_S x14, PT_A4(sp) + REG_S x15, PT_A5(sp) + REG_S x16, PT_A6(sp) + REG_S x17, PT_A7(sp) + REG_S x18, PT_S2(sp) + REG_S x19, PT_S3(sp) + REG_S x20, PT_S4(sp) + REG_S x21, PT_S5(sp) + REG_S x22, PT_S6(sp) + REG_S x23, PT_S7(sp) + REG_S x24, PT_S8(sp) + REG_S x25, PT_S9(sp) + REG_S x26, PT_S10(sp) + REG_S x27, PT_S11(sp) + REG_S x28, PT_T3(sp) + REG_S x29, PT_T4(sp) + REG_S x30, PT_T5(sp) + REG_S x31, PT_T6(sp) + .endm + + /* restore all GPs except x1 ~ x5 */ + .macro restore_from_x6_to_x31 + REG_L x6, PT_T1(sp) + REG_L x7, PT_T2(sp) + REG_L x8, PT_S0(sp) + REG_L x9, PT_S1(sp) + REG_L x10, PT_A0(sp) + REG_L x11, PT_A1(sp) + REG_L x12, PT_A2(sp) + REG_L x13, PT_A3(sp) + REG_L x14, PT_A4(sp) + REG_L x15, PT_A5(sp) + REG_L x16, PT_A6(sp) + REG_L x17, PT_A7(sp) + REG_L x18, PT_S2(sp) + REG_L x19, PT_S3(sp) + REG_L x20, PT_S4(sp) + REG_L x21, PT_S5(sp) + REG_L x22, PT_S6(sp) + REG_L x23, PT_S7(sp) + REG_L x24, PT_S8(sp) + REG_L x25, PT_S9(sp) + REG_L x26, PT_S10(sp) + REG_L x27, PT_S11(sp) + REG_L x28, PT_T3(sp) + REG_L x29, PT_T4(sp) + REG_L x30, PT_T5(sp) + REG_L x31, PT_T6(sp) + .endm + #endif /* __ASSEMBLY__ */ #endif /* _ASM_RISCV_ASM_H */ diff --git a/arch/riscv/include/asm/assembler.h b/arch/riscv/include/asm/assembler.h new file mode 100644 index 0000000000000000000000000000000000000000..44b1457d3e95678a5600e2d03cb86381d1bea367 --- /dev/null +++ b/arch/riscv/include/asm/assembler.h @@ -0,0 +1,82 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2023 StarFive Technology Co., Ltd. + * + * Author: Jee Heng Sia + */ + +#ifndef __ASSEMBLY__ +#error "Only include this from assembly code" +#endif + +#ifndef __ASM_ASSEMBLER_H +#define __ASM_ASSEMBLER_H + +#include +#include +#include + +/* + * suspend_restore_csrs - restore CSRs + */ + .macro suspend_restore_csrs + REG_L t0, (SUSPEND_CONTEXT_REGS + PT_EPC)(a0) + csrw CSR_EPC, t0 + REG_L t0, (SUSPEND_CONTEXT_REGS + PT_STATUS)(a0) + csrw CSR_STATUS, t0 + REG_L t0, (SUSPEND_CONTEXT_REGS + PT_BADADDR)(a0) + csrw CSR_TVAL, t0 + REG_L t0, (SUSPEND_CONTEXT_REGS + PT_CAUSE)(a0) + csrw CSR_CAUSE, t0 + .endm + +/* + * suspend_restore_regs - Restore registers (except A0 and T0-T6) + */ + .macro suspend_restore_regs + REG_L ra, (SUSPEND_CONTEXT_REGS + PT_RA)(a0) + REG_L sp, (SUSPEND_CONTEXT_REGS + PT_SP)(a0) + REG_L gp, (SUSPEND_CONTEXT_REGS + PT_GP)(a0) + REG_L tp, (SUSPEND_CONTEXT_REGS + PT_TP)(a0) + REG_L s0, (SUSPEND_CONTEXT_REGS + PT_S0)(a0) + REG_L s1, (SUSPEND_CONTEXT_REGS + PT_S1)(a0) + REG_L a1, (SUSPEND_CONTEXT_REGS + PT_A1)(a0) + REG_L a2, (SUSPEND_CONTEXT_REGS + PT_A2)(a0) + REG_L a3, (SUSPEND_CONTEXT_REGS + PT_A3)(a0) + REG_L a4, (SUSPEND_CONTEXT_REGS + PT_A4)(a0) + REG_L a5, (SUSPEND_CONTEXT_REGS + PT_A5)(a0) + REG_L a6, (SUSPEND_CONTEXT_REGS + PT_A6)(a0) + REG_L a7, (SUSPEND_CONTEXT_REGS + PT_A7)(a0) + REG_L s2, (SUSPEND_CONTEXT_REGS + PT_S2)(a0) + REG_L s3, (SUSPEND_CONTEXT_REGS + PT_S3)(a0) + REG_L s4, (SUSPEND_CONTEXT_REGS + PT_S4)(a0) + REG_L s5, (SUSPEND_CONTEXT_REGS + PT_S5)(a0) + REG_L s6, (SUSPEND_CONTEXT_REGS + PT_S6)(a0) + REG_L s7, (SUSPEND_CONTEXT_REGS + PT_S7)(a0) + REG_L s8, (SUSPEND_CONTEXT_REGS + PT_S8)(a0) + REG_L s9, (SUSPEND_CONTEXT_REGS + PT_S9)(a0) + REG_L s10, (SUSPEND_CONTEXT_REGS + PT_S10)(a0) + REG_L s11, (SUSPEND_CONTEXT_REGS + PT_S11)(a0) + .endm + +/* + * copy_page - copy 1 page (4KB) of data from source to destination + * @a0 - destination + * @a1 - source + */ + .macro copy_page a0, a1 + lui a2, 0x1 + add a2, a2, a0 +1 : + REG_L t0, 0(a1) + REG_L t1, SZREG(a1) + + REG_S t0, 0(a0) + REG_S t1, SZREG(a0) + + addi a0, a0, 2 * SZREG + addi a1, a1, 2 * SZREG + bne a2, a0, 1b + .endm + +#endif /* __ASM_ASSEMBLER_H */ diff --git a/arch/riscv/include/asm/atomic.h b/arch/riscv/include/asm/atomic.h index 0dfe9d857a762b6be9a5089b0a5a154a47f46d6a..bba472928b53932880f845625deff21683045fa8 100644 --- a/arch/riscv/include/asm/atomic.h +++ b/arch/riscv/include/asm/atomic.h @@ -261,7 +261,7 @@ c_t arch_atomic##prefix##_xchg_release(atomic##prefix##_t *v, c_t n) \ static __always_inline \ c_t arch_atomic##prefix##_xchg(atomic##prefix##_t *v, c_t n) \ { \ - return __xchg(&(v->counter), n, size); \ + return __arch_xchg(&(v->counter), n, size); \ } \ static __always_inline \ c_t arch_atomic##prefix##_cmpxchg_relaxed(atomic##prefix##_t *v, \ diff --git a/arch/riscv/include/asm/cacheflush.h b/arch/riscv/include/asm/cacheflush.h index 03e3b95ae6da5db11091827afbefc439862c93c6..8091b8bf4883fe30f3b4921648a077816c67118a 100644 --- a/arch/riscv/include/asm/cacheflush.h +++ b/arch/riscv/include/asm/cacheflush.h @@ -50,7 +50,8 @@ void flush_icache_mm(struct mm_struct *mm, bool local); #endif /* CONFIG_SMP */ extern unsigned int riscv_cbom_block_size; -void riscv_init_cbom_blocksize(void); +extern unsigned int riscv_cboz_block_size; +void riscv_init_cbo_blocksizes(void); #ifdef CONFIG_RISCV_DMA_NONCOHERENT void riscv_noncoherent_supported(void); diff --git a/arch/riscv/include/asm/cmpxchg.h b/arch/riscv/include/asm/cmpxchg.h index 12debce235e52d04ecccc057defa96b10672f885..2f4726d3cfcc25a805adacc0b0e85c4ff8bcc220 100644 --- a/arch/riscv/include/asm/cmpxchg.h +++ b/arch/riscv/include/asm/cmpxchg.h @@ -114,7 +114,7 @@ _x_, sizeof(*(ptr))); \ }) -#define __xchg(ptr, new, size) \ +#define __arch_xchg(ptr, new, size) \ ({ \ __typeof__(ptr) __ptr = (ptr); \ __typeof__(new) __new = (new); \ @@ -143,7 +143,7 @@ #define arch_xchg(ptr, x) \ ({ \ __typeof__(*(ptr)) _x_ = (x); \ - (__typeof__(*(ptr))) __xchg((ptr), _x_, sizeof(*(ptr))); \ + (__typeof__(*(ptr))) __arch_xchg((ptr), _x_, sizeof(*(ptr))); \ }) #define xchg32(ptr, x) \ diff --git a/arch/riscv/include/asm/cpufeature.h b/arch/riscv/include/asm/cpufeature.h new file mode 100644 index 0000000000000000000000000000000000000000..808d5403f2ac1c31accf3c8f083664956e84748f --- /dev/null +++ b/arch/riscv/include/asm/cpufeature.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright 2022-2023 Rivos, Inc + */ + +#ifndef _ASM_CPUFEATURE_H +#define _ASM_CPUFEATURE_H + +/* + * These are probed via a device_initcall(), via either the SBI or directly + * from the corresponding CSRs. + */ +struct riscv_cpuinfo { + unsigned long mvendorid; + unsigned long marchid; + unsigned long mimpid; +}; + +DECLARE_PER_CPU(struct riscv_cpuinfo, riscv_cpuinfo); + +DECLARE_PER_CPU(long, misaligned_access_speed); + +#endif diff --git a/arch/riscv/include/asm/csr.h b/arch/riscv/include/asm/csr.h index 0e571f6483d92842aa8e8a78796813baeb97ca83..b6acb7ed115f7ab0a7be2490ee4045cd02fd065f 100644 --- a/arch/riscv/include/asm/csr.h +++ b/arch/riscv/include/asm/csr.h @@ -7,7 +7,7 @@ #define _ASM_RISCV_CSR_H #include -#include +#include /* Status register flags */ #define SR_SIE _AC(0x00000002, UL) /* Supervisor Interrupt Enable */ @@ -40,7 +40,6 @@ #define SR_UXL _AC(0x300000000, UL) /* XLEN mask for U-mode */ #define SR_UXL_32 _AC(0x100000000, UL) /* XLEN = 32 for U-mode */ #define SR_UXL_64 _AC(0x200000000, UL) /* XLEN = 64 for U-mode */ -#define SR_UXL_SHIFT 32 #endif /* SATP flags */ @@ -73,7 +72,10 @@ #define IRQ_S_EXT 9 #define IRQ_VS_EXT 10 #define IRQ_M_EXT 11 +#define IRQ_S_GEXT 12 #define IRQ_PMU_OVF 13 +#define IRQ_LOCAL_MAX (IRQ_PMU_OVF + 1) +#define IRQ_LOCAL_MASK GENMASK((IRQ_LOCAL_MAX - 1), 0) /* Exception causes */ #define EXC_INST_MISALIGNED 0 @@ -128,25 +130,25 @@ #define HGATP32_MODE_SHIFT 31 #define HGATP32_VMID_SHIFT 22 -#define HGATP32_VMID_MASK _AC(0x1FC00000, UL) -#define HGATP32_PPN _AC(0x003FFFFF, UL) +#define HGATP32_VMID GENMASK(28, 22) +#define HGATP32_PPN GENMASK(21, 0) #define HGATP64_MODE_SHIFT 60 #define HGATP64_VMID_SHIFT 44 -#define HGATP64_VMID_MASK _AC(0x03FFF00000000000, UL) -#define HGATP64_PPN _AC(0x00000FFFFFFFFFFF, UL) +#define HGATP64_VMID GENMASK(57, 44) +#define HGATP64_PPN GENMASK(43, 0) #define HGATP_PAGE_SHIFT 12 #ifdef CONFIG_64BIT #define HGATP_PPN HGATP64_PPN #define HGATP_VMID_SHIFT HGATP64_VMID_SHIFT -#define HGATP_VMID_MASK HGATP64_VMID_MASK +#define HGATP_VMID HGATP64_VMID #define HGATP_MODE_SHIFT HGATP64_MODE_SHIFT #else #define HGATP_PPN HGATP32_PPN #define HGATP_VMID_SHIFT HGATP32_VMID_SHIFT -#define HGATP_VMID_MASK HGATP32_VMID_MASK +#define HGATP_VMID HGATP32_VMID #define HGATP_MODE_SHIFT HGATP32_MODE_SHIFT #endif @@ -156,6 +158,27 @@ (_AC(1, UL) << IRQ_S_TIMER) | \ (_AC(1, UL) << IRQ_S_EXT)) +/* AIA CSR bits */ +#define TOPI_IID_SHIFT 16 +#define TOPI_IID_MASK GENMASK(11, 0) +#define TOPI_IPRIO_MASK GENMASK(7, 0) +#define TOPI_IPRIO_BITS 8 + +#define TOPEI_ID_SHIFT 16 +#define TOPEI_ID_MASK GENMASK(10, 0) +#define TOPEI_PRIO_MASK GENMASK(10, 0) + +#define ISELECT_IPRIO0 0x30 +#define ISELECT_IPRIO15 0x3f +#define ISELECT_MASK GENMASK(8, 0) + +#define HVICTL_VTI BIT(30) +#define HVICTL_IID GENMASK(27, 16) +#define HVICTL_IID_SHIFT 16 +#define HVICTL_DPR BIT(9) +#define HVICTL_IPRIOM BIT(8) +#define HVICTL_IPRIO GENMASK(7, 0) + /* xENVCFG flags */ #define ENVCFG_STCE (_AC(1, ULL) << 63) #define ENVCFG_PBMTE (_AC(1, ULL) << 62) @@ -250,6 +273,18 @@ #define CSR_STIMECMP 0x14D #define CSR_STIMECMPH 0x15D +/* Supervisor-Level Window to Indirectly Accessed Registers (AIA) */ +#define CSR_SISELECT 0x150 +#define CSR_SIREG 0x151 + +/* Supervisor-Level Interrupts (AIA) */ +#define CSR_STOPEI 0x15c +#define CSR_STOPI 0xdb0 + +/* Supervisor-Level High-Half CSRs (AIA) */ +#define CSR_SIEH 0x114 +#define CSR_SIPH 0x154 + #define CSR_VSSTATUS 0x200 #define CSR_VSIE 0x204 #define CSR_VSTVEC 0x205 @@ -279,8 +314,32 @@ #define CSR_HGATP 0x680 #define CSR_HGEIP 0xe12 +/* Virtual Interrupts and Interrupt Priorities (H-extension with AIA) */ +#define CSR_HVIEN 0x608 +#define CSR_HVICTL 0x609 +#define CSR_HVIPRIO1 0x646 +#define CSR_HVIPRIO2 0x647 + +/* VS-Level Window to Indirectly Accessed Registers (H-extension with AIA) */ +#define CSR_VSISELECT 0x250 +#define CSR_VSIREG 0x251 + +/* VS-Level Interrupts (H-extension with AIA) */ +#define CSR_VSTOPEI 0x25c +#define CSR_VSTOPI 0xeb0 + +/* Hypervisor and VS-Level High-Half CSRs (H-extension with AIA) */ +#define CSR_HIDELEGH 0x613 +#define CSR_HVIENH 0x618 +#define CSR_HVIPH 0x655 +#define CSR_HVIPRIO1H 0x656 +#define CSR_HVIPRIO2H 0x657 +#define CSR_VSIEH 0x214 +#define CSR_VSIPH 0x254 + #define CSR_MSTATUS 0x300 #define CSR_MISA 0x301 +#define CSR_MIDELEG 0x303 #define CSR_MIE 0x304 #define CSR_MTVEC 0x305 #define CSR_MENVCFG 0x30a @@ -297,6 +356,25 @@ #define CSR_MIMPID 0xf13 #define CSR_MHARTID 0xf14 +/* Machine-Level Window to Indirectly Accessed Registers (AIA) */ +#define CSR_MISELECT 0x350 +#define CSR_MIREG 0x351 + +/* Machine-Level Interrupts (AIA) */ +#define CSR_MTOPEI 0x35c +#define CSR_MTOPI 0xfb0 + +/* Virtual Interrupts for Supervisor Level (AIA) */ +#define CSR_MVIEN 0x308 +#define CSR_MVIP 0x309 + +/* Machine-Level High-Half CSRs (AIA) */ +#define CSR_MIDELEGH 0x313 +#define CSR_MIEH 0x314 +#define CSR_MVIENH 0x318 +#define CSR_MVIPH 0x319 +#define CSR_MIPH 0x354 + #ifdef CONFIG_RISCV_M_MODE # define CSR_STATUS CSR_MSTATUS # define CSR_IE CSR_MIE @@ -307,6 +385,13 @@ # define CSR_TVAL CSR_MTVAL # define CSR_IP CSR_MIP +# define CSR_IEH CSR_MIEH +# define CSR_ISELECT CSR_MISELECT +# define CSR_IREG CSR_MIREG +# define CSR_IPH CSR_MIPH +# define CSR_TOPEI CSR_MTOPEI +# define CSR_TOPI CSR_MTOPI + # define SR_IE SR_MIE # define SR_PIE SR_MPIE # define SR_PP SR_MPP @@ -324,6 +409,13 @@ # define CSR_TVAL CSR_STVAL # define CSR_IP CSR_SIP +# define CSR_IEH CSR_SIEH +# define CSR_ISELECT CSR_SISELECT +# define CSR_IREG CSR_SIREG +# define CSR_IPH CSR_SIPH +# define CSR_TOPEI CSR_STOPEI +# define CSR_TOPI CSR_STOPI + # define SR_IE SR_SIE # define SR_PIE SR_SPIE # define SR_PP SR_SPP diff --git a/arch/riscv/include/asm/entry-common.h b/arch/riscv/include/asm/entry-common.h new file mode 100644 index 0000000000000000000000000000000000000000..6e4dee49d84b985a5ab1bb59b35ecc39a94ed0de --- /dev/null +++ b/arch/riscv/include/asm/entry-common.h @@ -0,0 +1,11 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef _ASM_RISCV_ENTRY_COMMON_H +#define _ASM_RISCV_ENTRY_COMMON_H + +#include + +void handle_page_fault(struct pt_regs *regs); +void handle_break(struct pt_regs *regs); + +#endif /* _ASM_RISCV_ENTRY_COMMON_H */ diff --git a/arch/riscv/include/asm/hugetlb.h b/arch/riscv/include/asm/hugetlb.h index ec19d6afc89653b59d883ba414dbc7ecff6e8397..fe6f2300664162c1b0e233e1323aeb96c2d33746 100644 --- a/arch/riscv/include/asm/hugetlb.h +++ b/arch/riscv/include/asm/hugetlb.h @@ -2,7 +2,6 @@ #ifndef _ASM_RISCV_HUGETLB_H #define _ASM_RISCV_HUGETLB_H -#include #include static inline void arch_clear_hugepage_flags(struct page *page) @@ -11,4 +10,37 @@ static inline void arch_clear_hugepage_flags(struct page *page) } #define arch_clear_hugepage_flags arch_clear_hugepage_flags +#ifdef CONFIG_RISCV_ISA_SVNAPOT +#define __HAVE_ARCH_HUGE_PTE_CLEAR +void huge_pte_clear(struct mm_struct *mm, unsigned long addr, + pte_t *ptep, unsigned long sz); + +#define __HAVE_ARCH_HUGE_SET_HUGE_PTE_AT +void set_huge_pte_at(struct mm_struct *mm, + unsigned long addr, pte_t *ptep, pte_t pte); + +#define __HAVE_ARCH_HUGE_PTEP_GET_AND_CLEAR +pte_t huge_ptep_get_and_clear(struct mm_struct *mm, + unsigned long addr, pte_t *ptep); + +#define __HAVE_ARCH_HUGE_PTEP_CLEAR_FLUSH +pte_t huge_ptep_clear_flush(struct vm_area_struct *vma, + unsigned long addr, pte_t *ptep); + +#define __HAVE_ARCH_HUGE_PTEP_SET_WRPROTECT +void huge_ptep_set_wrprotect(struct mm_struct *mm, + unsigned long addr, pte_t *ptep); + +#define __HAVE_ARCH_HUGE_PTEP_SET_ACCESS_FLAGS +int huge_ptep_set_access_flags(struct vm_area_struct *vma, + unsigned long addr, pte_t *ptep, + pte_t pte, int dirty); + +pte_t arch_make_huge_pte(pte_t entry, unsigned int shift, vm_flags_t flags); +#define arch_make_huge_pte arch_make_huge_pte + +#endif /*CONFIG_RISCV_ISA_SVNAPOT*/ + +#include + #endif /* _ASM_RISCV_HUGETLB_H */ diff --git a/arch/riscv/include/asm/hwcap.h b/arch/riscv/include/asm/hwcap.h index 6263a0de1c6a19e68f3ec4008ecf2a1d90e2e786..e0c40a4c63d51d4591c77eeda2e0dda070187d16 100644 --- a/arch/riscv/include/asm/hwcap.h +++ b/arch/riscv/include/asm/hwcap.h @@ -42,10 +42,20 @@ #define RISCV_ISA_EXT_ZBB 30 #define RISCV_ISA_EXT_ZICBOM 31 #define RISCV_ISA_EXT_ZIHINTPAUSE 32 +#define RISCV_ISA_EXT_SVNAPOT 33 +#define RISCV_ISA_EXT_ZICBOZ 34 +#define RISCV_ISA_EXT_SMAIA 35 +#define RISCV_ISA_EXT_SSAIA 36 #define RISCV_ISA_EXT_MAX 64 #define RISCV_ISA_EXT_NAME_LEN_MAX 32 +#ifdef CONFIG_RISCV_M_MODE +#define RISCV_ISA_EXT_SxAIA RISCV_ISA_EXT_SMAIA +#else +#define RISCV_ISA_EXT_SxAIA RISCV_ISA_EXT_SSAIA +#endif + #ifndef __ASSEMBLY__ #include diff --git a/arch/riscv/include/asm/hwprobe.h b/arch/riscv/include/asm/hwprobe.h new file mode 100644 index 0000000000000000000000000000000000000000..78936f4ff513307a59e62768838ae19a738f69d1 --- /dev/null +++ b/arch/riscv/include/asm/hwprobe.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +/* + * Copyright 2023 Rivos, Inc + */ + +#ifndef _ASM_HWPROBE_H +#define _ASM_HWPROBE_H + +#include + +#define RISCV_HWPROBE_MAX_KEY 5 + +#endif diff --git a/arch/riscv/include/asm/insn-def.h b/arch/riscv/include/asm/insn-def.h index e01ab51f50d27d8f31d36c7ae0e43f601cc57e09..6960beb75f32942422de90583e6cbdaadcc78006 100644 --- a/arch/riscv/include/asm/insn-def.h +++ b/arch/riscv/include/asm/insn-def.h @@ -192,4 +192,8 @@ INSN_I(OPCODE_MISC_MEM, FUNC3(2), __RD(0), \ RS1(base), SIMM12(2)) +#define CBO_zero(base) \ + INSN_I(OPCODE_MISC_MEM, FUNC3(2), __RD(0), \ + RS1(base), SIMM12(4)) + #endif /* __ASM_INSN_DEF_H */ diff --git a/arch/riscv/include/asm/kvm_aia.h b/arch/riscv/include/asm/kvm_aia.h new file mode 100644 index 0000000000000000000000000000000000000000..1de0717112e5e7716a142c5d8c692fff968e9f94 --- /dev/null +++ b/arch/riscv/include/asm/kvm_aia.h @@ -0,0 +1,127 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2021 Western Digital Corporation or its affiliates. + * Copyright (C) 2022 Ventana Micro Systems Inc. + * + * Authors: + * Anup Patel + */ + +#ifndef __KVM_RISCV_AIA_H +#define __KVM_RISCV_AIA_H + +#include +#include +#include + +struct kvm_aia { + /* In-kernel irqchip created */ + bool in_kernel; + + /* In-kernel irqchip initialized */ + bool initialized; +}; + +struct kvm_vcpu_aia_csr { + unsigned long vsiselect; + unsigned long hviprio1; + unsigned long hviprio2; + unsigned long vsieh; + unsigned long hviph; + unsigned long hviprio1h; + unsigned long hviprio2h; +}; + +struct kvm_vcpu_aia { + /* CPU AIA CSR context of Guest VCPU */ + struct kvm_vcpu_aia_csr guest_csr; + + /* CPU AIA CSR context upon Guest VCPU reset */ + struct kvm_vcpu_aia_csr guest_reset_csr; +}; + +#define kvm_riscv_aia_initialized(k) ((k)->arch.aia.initialized) + +#define irqchip_in_kernel(k) ((k)->arch.aia.in_kernel) + +DECLARE_STATIC_KEY_FALSE(kvm_riscv_aia_available); +#define kvm_riscv_aia_available() \ + static_branch_unlikely(&kvm_riscv_aia_available) + +#define KVM_RISCV_AIA_IMSIC_TOPEI (ISELECT_MASK + 1) +static inline int kvm_riscv_vcpu_aia_imsic_rmw(struct kvm_vcpu *vcpu, + unsigned long isel, + unsigned long *val, + unsigned long new_val, + unsigned long wr_mask) +{ + return 0; +} + +#ifdef CONFIG_32BIT +void kvm_riscv_vcpu_aia_flush_interrupts(struct kvm_vcpu *vcpu); +void kvm_riscv_vcpu_aia_sync_interrupts(struct kvm_vcpu *vcpu); +#else +static inline void kvm_riscv_vcpu_aia_flush_interrupts(struct kvm_vcpu *vcpu) +{ +} +static inline void kvm_riscv_vcpu_aia_sync_interrupts(struct kvm_vcpu *vcpu) +{ +} +#endif +bool kvm_riscv_vcpu_aia_has_interrupts(struct kvm_vcpu *vcpu, u64 mask); + +void kvm_riscv_vcpu_aia_update_hvip(struct kvm_vcpu *vcpu); +void kvm_riscv_vcpu_aia_load(struct kvm_vcpu *vcpu, int cpu); +void kvm_riscv_vcpu_aia_put(struct kvm_vcpu *vcpu); +int kvm_riscv_vcpu_aia_get_csr(struct kvm_vcpu *vcpu, + unsigned long reg_num, + unsigned long *out_val); +int kvm_riscv_vcpu_aia_set_csr(struct kvm_vcpu *vcpu, + unsigned long reg_num, + unsigned long val); + +int kvm_riscv_vcpu_aia_rmw_topei(struct kvm_vcpu *vcpu, + unsigned int csr_num, + unsigned long *val, + unsigned long new_val, + unsigned long wr_mask); +int kvm_riscv_vcpu_aia_rmw_ireg(struct kvm_vcpu *vcpu, unsigned int csr_num, + unsigned long *val, unsigned long new_val, + unsigned long wr_mask); +#define KVM_RISCV_VCPU_AIA_CSR_FUNCS \ +{ .base = CSR_SIREG, .count = 1, .func = kvm_riscv_vcpu_aia_rmw_ireg }, \ +{ .base = CSR_STOPEI, .count = 1, .func = kvm_riscv_vcpu_aia_rmw_topei }, + +static inline int kvm_riscv_vcpu_aia_update(struct kvm_vcpu *vcpu) +{ + return 1; +} + +static inline void kvm_riscv_vcpu_aia_reset(struct kvm_vcpu *vcpu) +{ +} + +static inline int kvm_riscv_vcpu_aia_init(struct kvm_vcpu *vcpu) +{ + return 0; +} + +static inline void kvm_riscv_vcpu_aia_deinit(struct kvm_vcpu *vcpu) +{ +} + +static inline void kvm_riscv_aia_init_vm(struct kvm *kvm) +{ +} + +static inline void kvm_riscv_aia_destroy_vm(struct kvm *kvm) +{ +} + +void kvm_riscv_aia_enable(void); +void kvm_riscv_aia_disable(void); +int kvm_riscv_aia_init(void); +void kvm_riscv_aia_exit(void); + +#endif diff --git a/arch/riscv/include/asm/kvm_host.h b/arch/riscv/include/asm/kvm_host.h index cc7da66ee0c0be982d0a880b7180c149c7414486..ee0acccb1d3bab18ad5c611718c069dfb4ff58a3 100644 --- a/arch/riscv/include/asm/kvm_host.h +++ b/arch/riscv/include/asm/kvm_host.h @@ -14,6 +14,7 @@ #include #include #include +#include #include #include #include @@ -94,6 +95,9 @@ struct kvm_arch { /* Guest Timer */ struct kvm_guest_timer timer; + + /* AIA Guest/VM context */ + struct kvm_aia aia; }; struct kvm_cpu_trap { @@ -200,8 +204,9 @@ struct kvm_vcpu_arch { * in irqs_pending. Our approach is modeled around multiple producer * and single consumer problem where the consumer is the VCPU itself. */ - unsigned long irqs_pending; - unsigned long irqs_pending_mask; +#define KVM_RISCV_VCPU_NR_IRQS 64 + DECLARE_BITMAP(irqs_pending, KVM_RISCV_VCPU_NR_IRQS); + DECLARE_BITMAP(irqs_pending_mask, KVM_RISCV_VCPU_NR_IRQS); /* VCPU Timer */ struct kvm_vcpu_timer timer; @@ -221,6 +226,9 @@ struct kvm_vcpu_arch { /* SBI context */ struct kvm_vcpu_sbi_context sbi_context; + /* AIA VCPU context */ + struct kvm_vcpu_aia aia_context; + /* Cache pages needed to program page tables with spinlock held */ struct kvm_mmu_memory_cache mmu_page_cache; @@ -327,7 +335,7 @@ int kvm_riscv_vcpu_set_interrupt(struct kvm_vcpu *vcpu, unsigned int irq); int kvm_riscv_vcpu_unset_interrupt(struct kvm_vcpu *vcpu, unsigned int irq); void kvm_riscv_vcpu_flush_interrupts(struct kvm_vcpu *vcpu); void kvm_riscv_vcpu_sync_interrupts(struct kvm_vcpu *vcpu); -bool kvm_riscv_vcpu_has_interrupts(struct kvm_vcpu *vcpu, unsigned long mask); +bool kvm_riscv_vcpu_has_interrupts(struct kvm_vcpu *vcpu, u64 mask); void kvm_riscv_vcpu_power_off(struct kvm_vcpu *vcpu); void kvm_riscv_vcpu_power_on(struct kvm_vcpu *vcpu); diff --git a/arch/riscv/include/asm/kvm_vcpu_sbi.h b/arch/riscv/include/asm/kvm_vcpu_sbi.h index 8425556af7d1ba09050eb523f337b5a773dc9d9a..4278125a38a52750e04f5030ac173df1cb00922b 100644 --- a/arch/riscv/include/asm/kvm_vcpu_sbi.h +++ b/arch/riscv/include/asm/kvm_vcpu_sbi.h @@ -16,6 +16,7 @@ struct kvm_vcpu_sbi_context { int return_handled; + bool extension_disabled[KVM_RISCV_SBI_EXT_MAX]; }; struct kvm_vcpu_sbi_return { @@ -45,7 +46,12 @@ void kvm_riscv_vcpu_sbi_system_reset(struct kvm_vcpu *vcpu, struct kvm_run *run, u32 type, u64 flags); int kvm_riscv_vcpu_sbi_return(struct kvm_vcpu *vcpu, struct kvm_run *run); -const struct kvm_vcpu_sbi_extension *kvm_vcpu_sbi_find_ext(unsigned long extid); +int kvm_riscv_vcpu_set_reg_sbi_ext(struct kvm_vcpu *vcpu, + const struct kvm_one_reg *reg); +int kvm_riscv_vcpu_get_reg_sbi_ext(struct kvm_vcpu *vcpu, + const struct kvm_one_reg *reg); +const struct kvm_vcpu_sbi_extension *kvm_vcpu_sbi_find_ext( + struct kvm_vcpu *vcpu, unsigned long extid); int kvm_riscv_vcpu_sbi_ecall(struct kvm_vcpu *vcpu, struct kvm_run *run); #ifdef CONFIG_RISCV_SBI_V01 diff --git a/arch/riscv/include/asm/page.h b/arch/riscv/include/asm/page.h index 7fed7c431928b44697332d0866bbc7eed417442a..b55ba20903ecce8f0c148b7237574c8df7b2352e 100644 --- a/arch/riscv/include/asm/page.h +++ b/arch/riscv/include/asm/page.h @@ -16,11 +16,6 @@ #define PAGE_SIZE (_AC(1, UL) << PAGE_SHIFT) #define PAGE_MASK (~(PAGE_SIZE - 1)) -#ifdef CONFIG_64BIT -#define HUGE_MAX_HSTATE 2 -#else -#define HUGE_MAX_HSTATE 1 -#endif #define HPAGE_SHIFT PMD_SHIFT #define HPAGE_SIZE (_AC(1, UL) << HPAGE_SHIFT) #define HPAGE_MASK (~(HPAGE_SIZE - 1)) @@ -49,10 +44,14 @@ #ifndef __ASSEMBLY__ +#ifdef CONFIG_RISCV_ISA_ZICBOZ +void clear_page(void *page); +#else #define clear_page(pgaddr) memset((pgaddr), 0, PAGE_SIZE) +#endif #define copy_page(to, from) memcpy((to), (from), PAGE_SIZE) -#define clear_user_page(pgaddr, vaddr, page) memset((pgaddr), 0, PAGE_SIZE) +#define clear_user_page(pgaddr, vaddr, page) clear_page(pgaddr) #define copy_user_page(vto, vfrom, vaddr, topg) \ memcpy((vto), (vfrom), PAGE_SIZE) @@ -90,9 +89,16 @@ typedef struct page *pgtable_t; #define PTE_FMT "%08lx" #endif +#ifdef CONFIG_64BIT +/* + * We override this value as its generic definition uses __pa too early in + * the boot process (before kernel_map.va_pa_offset is set). + */ +#define MIN_MEMBLOCK_ADDR 0 +#endif + #ifdef CONFIG_MMU -extern unsigned long riscv_pfn_base; -#define ARCH_PFN_OFFSET (riscv_pfn_base) +#define ARCH_PFN_OFFSET (PFN_DOWN((unsigned long)phys_ram_base)) #else #define ARCH_PFN_OFFSET (PAGE_OFFSET >> PAGE_SHIFT) #endif /* CONFIG_MMU */ @@ -122,7 +128,11 @@ extern phys_addr_t phys_ram_base; #define is_linear_mapping(x) \ ((x) >= PAGE_OFFSET && (!IS_ENABLED(CONFIG_64BIT) || (x) < PAGE_OFFSET + KERN_VIRT_SIZE)) +#ifndef CONFIG_DEBUG_VIRTUAL #define linear_mapping_pa_to_va(x) ((void *)((unsigned long)(x) + kernel_map.va_pa_offset)) +#else +void *linear_mapping_pa_to_va(unsigned long x); +#endif #define kernel_mapping_pa_to_va(y) ({ \ unsigned long _y = (unsigned long)(y); \ (IS_ENABLED(CONFIG_XIP_KERNEL) && _y < phys_ram_base) ? \ @@ -131,7 +141,11 @@ extern phys_addr_t phys_ram_base; }) #define __pa_to_va_nodebug(x) linear_mapping_pa_to_va(x) +#ifndef CONFIG_DEBUG_VIRTUAL #define linear_mapping_va_to_pa(x) ((unsigned long)(x) - kernel_map.va_pa_offset) +#else +phys_addr_t linear_mapping_va_to_pa(unsigned long x); +#endif #define kernel_mapping_va_to_pa(y) ({ \ unsigned long _y = (unsigned long)(y); \ (IS_ENABLED(CONFIG_XIP_KERNEL) && _y < kernel_map.virt_addr + XIP_OFFSET) ? \ diff --git a/arch/riscv/include/asm/pgtable-64.h b/arch/riscv/include/asm/pgtable-64.h index 42a042c0e13ed6ddac188dc8f9940a4008feb6c7..7a5097202e15709dab5927d6be984570d40c5f41 100644 --- a/arch/riscv/include/asm/pgtable-64.h +++ b/arch/riscv/include/asm/pgtable-64.h @@ -78,6 +78,40 @@ typedef struct { */ #define _PAGE_PFN_MASK GENMASK(53, 10) +/* + * [63] Svnapot definitions: + * 0 Svnapot disabled + * 1 Svnapot enabled + */ +#define _PAGE_NAPOT_SHIFT 63 +#define _PAGE_NAPOT BIT(_PAGE_NAPOT_SHIFT) +/* + * Only 64KB (order 4) napot ptes supported. + */ +#define NAPOT_CONT_ORDER_BASE 4 +enum napot_cont_order { + NAPOT_CONT64KB_ORDER = NAPOT_CONT_ORDER_BASE, + NAPOT_ORDER_MAX, +}; + +#define for_each_napot_order(order) \ + for (order = NAPOT_CONT_ORDER_BASE; order < NAPOT_ORDER_MAX; order++) +#define for_each_napot_order_rev(order) \ + for (order = NAPOT_ORDER_MAX - 1; \ + order >= NAPOT_CONT_ORDER_BASE; order--) +#define napot_cont_order(val) (__builtin_ctzl((val.pte >> _PAGE_PFN_SHIFT) << 1)) + +#define napot_cont_shift(order) ((order) + PAGE_SHIFT) +#define napot_cont_size(order) BIT(napot_cont_shift(order)) +#define napot_cont_mask(order) (~(napot_cont_size(order) - 1UL)) +#define napot_pte_num(order) BIT(order) + +#ifdef CONFIG_RISCV_ISA_SVNAPOT +#define HUGE_MAX_HSTATE (2 + (NAPOT_ORDER_MAX - NAPOT_CONT_ORDER_BASE)) +#else +#define HUGE_MAX_HSTATE 2 +#endif + /* * [62:61] Svpbmt Memory Type definitions: * diff --git a/arch/riscv/include/asm/pgtable.h b/arch/riscv/include/asm/pgtable.h index f641837ccf31d62d104d6798a63b3b1e3e8d4383..2258b27173b02658209c5f260c051fe961d99fbd 100644 --- a/arch/riscv/include/asm/pgtable.h +++ b/arch/riscv/include/asm/pgtable.h @@ -268,10 +268,47 @@ static inline pte_t pud_pte(pud_t pud) return __pte(pud_val(pud)); } +#ifdef CONFIG_RISCV_ISA_SVNAPOT + +static __always_inline bool has_svnapot(void) +{ + return riscv_has_extension_likely(RISCV_ISA_EXT_SVNAPOT); +} + +static inline unsigned long pte_napot(pte_t pte) +{ + return pte_val(pte) & _PAGE_NAPOT; +} + +static inline pte_t pte_mknapot(pte_t pte, unsigned int order) +{ + int pos = order - 1 + _PAGE_PFN_SHIFT; + unsigned long napot_bit = BIT(pos); + unsigned long napot_mask = ~GENMASK(pos, _PAGE_PFN_SHIFT); + + return __pte((pte_val(pte) & napot_mask) | napot_bit | _PAGE_NAPOT); +} + +#else + +static __always_inline bool has_svnapot(void) { return false; } + +static inline unsigned long pte_napot(pte_t pte) +{ + return 0; +} + +#endif /* CONFIG_RISCV_ISA_SVNAPOT */ + /* Yields the page frame number (PFN) of a page table entry */ static inline unsigned long pte_pfn(pte_t pte) { - return __page_val_to_pfn(pte_val(pte)); + unsigned long res = __page_val_to_pfn(pte_val(pte)); + + if (has_svnapot() && pte_napot(pte)) + res = res & (res - 1UL); + + return res; } #define pte_page(x) pfn_to_page(pte_pfn(x)) diff --git a/arch/riscv/include/asm/ptrace.h b/arch/riscv/include/asm/ptrace.h index 6ecd461129d2221c765ec045720e70bef505a791..b5b0adcc85c18e15c156de11172a5d7f03ada037 100644 --- a/arch/riscv/include/asm/ptrace.h +++ b/arch/riscv/include/asm/ptrace.h @@ -53,6 +53,9 @@ struct pt_regs { unsigned long orig_a0; }; +#define PTRACE_SYSEMU 0x1f +#define PTRACE_SYSEMU_SINGLESTEP 0x20 + #ifdef CONFIG_64BIT #define REG_FMT "%016lx" #else @@ -121,8 +124,6 @@ extern unsigned long regs_get_kernel_stack_nth(struct pt_regs *regs, void prepare_ftrace_return(unsigned long *parent, unsigned long self_addr, unsigned long frame_pointer); -int do_syscall_trace_enter(struct pt_regs *regs); -void do_syscall_trace_exit(struct pt_regs *regs); /** * regs_get_register() - get register value from its offset @@ -172,6 +173,11 @@ static inline unsigned long regs_get_kernel_argument(struct pt_regs *regs, return 0; } +static inline int regs_irqs_disabled(struct pt_regs *regs) +{ + return !(regs->status & SR_PIE); +} + #endif /* __ASSEMBLY__ */ #endif /* _ASM_RISCV_PTRACE_H */ diff --git a/arch/riscv/include/asm/sbi.h b/arch/riscv/include/asm/sbi.h index acab4410ef2a923be4871265e1f3ebfeb5b3c372..5b4a1bf5f4395ca62c952c2b5502d7877459fca0 100644 --- a/arch/riscv/include/asm/sbi.h +++ b/arch/riscv/include/asm/sbi.h @@ -295,7 +295,7 @@ int sbi_remote_hfence_vvma_asid(const struct cpumask *cpu_mask, unsigned long start, unsigned long size, unsigned long asid); -int sbi_probe_extension(int ext); +long sbi_probe_extension(int ext); /* Check if current SBI specification version is 0.1 or not */ static inline int sbi_spec_is_0_1(void) diff --git a/arch/riscv/include/asm/set_memory.h b/arch/riscv/include/asm/set_memory.h index a2c14d4b3993ea64df8c727fad27cc0e2b5dcde1..ec11001c3fe04223e3417161ca5468d29590d092 100644 --- a/arch/riscv/include/asm/set_memory.h +++ b/arch/riscv/include/asm/set_memory.h @@ -56,4 +56,7 @@ bool kernel_page_present(struct page *page); #define SECTION_ALIGN L1_CACHE_BYTES #endif /* CONFIG_STRICT_KERNEL_RWX */ +#define PECOFF_SECTION_ALIGNMENT 0x1000 +#define PECOFF_FILE_ALIGNMENT 0x200 + #endif /* _ASM_RISCV_SET_MEMORY_H */ diff --git a/arch/riscv/include/asm/stacktrace.h b/arch/riscv/include/asm/stacktrace.h index 3450c1912afdf2111543ad5d83973fba5ea7538a..f7e8ef2418b99fc98362a1a977f8038f7592fbac 100644 --- a/arch/riscv/include/asm/stacktrace.h +++ b/arch/riscv/include/asm/stacktrace.h @@ -16,4 +16,9 @@ extern void notrace walk_stackframe(struct task_struct *task, struct pt_regs *re extern void dump_backtrace(struct pt_regs *regs, struct task_struct *task, const char *loglvl); +static inline bool on_thread_stack(void) +{ + return !(((unsigned long)(current->stack) ^ current_stack_pointer) & ~(THREAD_SIZE - 1)); +} + #endif /* _ASM_RISCV_STACKTRACE_H */ diff --git a/arch/riscv/include/asm/suspend.h b/arch/riscv/include/asm/suspend.h index 8be391c2aecb8c412d0b5a1cbf1820b7d04e2f94..02f87867389a9e660f91b64c7ca818a6b61637dc 100644 --- a/arch/riscv/include/asm/suspend.h +++ b/arch/riscv/include/asm/suspend.h @@ -21,6 +21,11 @@ struct suspend_context { #endif }; +/* + * Used by hibernation core and cleared during resume sequence + */ +extern int in_suspend; + /* Low-level CPU suspend entry function */ int __cpu_suspend_enter(struct suspend_context *context); @@ -33,4 +38,21 @@ int cpu_suspend(unsigned long arg, /* Low-level CPU resume entry function */ int __cpu_resume_enter(unsigned long hartid, unsigned long context); +/* Used to save and restore the CSRs */ +void suspend_save_csrs(struct suspend_context *context); +void suspend_restore_csrs(struct suspend_context *context); + +/* Low-level API to support hibernation */ +int swsusp_arch_suspend(void); +int swsusp_arch_resume(void); +int arch_hibernation_header_save(void *addr, unsigned int max_size); +int arch_hibernation_header_restore(void *addr); +int __hibernate_cpu_resume(void); + +/* Used to resume on the CPU we hibernated on */ +int hibernate_resume_nonboot_cpu_disable(void); + +asmlinkage void hibernate_restore_image(unsigned long resume_satp, unsigned long satp_temp, + unsigned long cpu_resume); +asmlinkage int hibernate_core_restore_code(void); #endif diff --git a/arch/riscv/include/asm/syscall.h b/arch/riscv/include/asm/syscall.h index 384a63b86420bb578a8ebfd824e1b48db48677ee..0148c6bd9675d01141454862a65fa221baf87958 100644 --- a/arch/riscv/include/asm/syscall.h +++ b/arch/riscv/include/asm/syscall.h @@ -10,6 +10,7 @@ #ifndef _ASM_RISCV_SYSCALL_H #define _ASM_RISCV_SYSCALL_H +#include #include #include #include @@ -74,5 +75,29 @@ static inline int syscall_get_arch(struct task_struct *task) #endif } +typedef long (*syscall_t)(ulong, ulong, ulong, ulong, ulong, ulong, ulong); +static inline void syscall_handler(struct pt_regs *regs, ulong syscall) +{ + syscall_t fn; + +#ifdef CONFIG_COMPAT + if ((regs->status & SR_UXL) == SR_UXL_32) + fn = compat_sys_call_table[syscall]; + else +#endif + fn = sys_call_table[syscall]; + + regs->a0 = fn(regs->orig_a0, regs->a1, regs->a2, + regs->a3, regs->a4, regs->a5, regs->a6); +} + +static inline bool arch_syscall_is_vdso_sigreturn(struct pt_regs *regs) +{ + return false; +} + asmlinkage long sys_riscv_flush_icache(uintptr_t, uintptr_t, uintptr_t); + +asmlinkage long sys_riscv_hwprobe(struct riscv_hwprobe *, size_t, size_t, + unsigned long *, unsigned int); #endif /* _ASM_RISCV_SYSCALL_H */ diff --git a/arch/riscv/include/asm/thread_info.h b/arch/riscv/include/asm/thread_info.h index f704c8dd57e040be839751bb6ee84a1908199fa9..e0d202134b44f050cdd7abef3db5e29eade4d5c0 100644 --- a/arch/riscv/include/asm/thread_info.h +++ b/arch/riscv/include/asm/thread_info.h @@ -67,6 +67,7 @@ struct thread_info { long kernel_sp; /* Kernel stack pointer */ long user_sp; /* User stack pointer */ int cpu; + unsigned long syscall_work; /* SYSCALL_WORK_ flags */ }; /* @@ -89,26 +90,18 @@ struct thread_info { * - pending work-to-be-done flags are in lowest half-word * - other flags in upper half-word(s) */ -#define TIF_SYSCALL_TRACE 0 /* syscall trace active */ #define TIF_NOTIFY_RESUME 1 /* callback before returning to user */ #define TIF_SIGPENDING 2 /* signal pending */ #define TIF_NEED_RESCHED 3 /* rescheduling necessary */ #define TIF_RESTORE_SIGMASK 4 /* restore signal mask in do_signal() */ #define TIF_MEMDIE 5 /* is terminating due to OOM killer */ -#define TIF_SYSCALL_TRACEPOINT 6 /* syscall tracepoint instrumentation */ -#define TIF_SYSCALL_AUDIT 7 /* syscall auditing */ -#define TIF_SECCOMP 8 /* syscall secure computing */ #define TIF_NOTIFY_SIGNAL 9 /* signal notifications exist */ #define TIF_UPROBE 10 /* uprobe breakpoint or singlestep */ #define TIF_32BIT 11 /* compat-mode 32bit process */ -#define _TIF_SYSCALL_TRACE (1 << TIF_SYSCALL_TRACE) #define _TIF_NOTIFY_RESUME (1 << TIF_NOTIFY_RESUME) #define _TIF_SIGPENDING (1 << TIF_SIGPENDING) #define _TIF_NEED_RESCHED (1 << TIF_NEED_RESCHED) -#define _TIF_SYSCALL_TRACEPOINT (1 << TIF_SYSCALL_TRACEPOINT) -#define _TIF_SYSCALL_AUDIT (1 << TIF_SYSCALL_AUDIT) -#define _TIF_SECCOMP (1 << TIF_SECCOMP) #define _TIF_NOTIFY_SIGNAL (1 << TIF_NOTIFY_SIGNAL) #define _TIF_UPROBE (1 << TIF_UPROBE) @@ -116,8 +109,4 @@ struct thread_info { (_TIF_NOTIFY_RESUME | _TIF_SIGPENDING | _TIF_NEED_RESCHED | \ _TIF_NOTIFY_SIGNAL | _TIF_UPROBE) -#define _TIF_SYSCALL_WORK \ - (_TIF_SYSCALL_TRACE | _TIF_SYSCALL_TRACEPOINT | _TIF_SYSCALL_AUDIT | \ - _TIF_SECCOMP) - #endif /* _ASM_RISCV_THREAD_INFO_H */ diff --git a/arch/riscv/include/asm/topology.h b/arch/riscv/include/asm/topology.h new file mode 100644 index 0000000000000000000000000000000000000000..e316ab3b77f341ced3d4e3adf3c2e492a1feaaf0 --- /dev/null +++ b/arch/riscv/include/asm/topology.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ASM_RISCV_TOPOLOGY_H +#define _ASM_RISCV_TOPOLOGY_H + +#include + +/* Replace task scheduler's default frequency-invariant accounting */ +#define arch_scale_freq_tick topology_scale_freq_tick +#define arch_set_freq_scale topology_set_freq_scale +#define arch_scale_freq_capacity topology_get_freq_scale +#define arch_scale_freq_invariant topology_scale_freq_invariant + +/* Replace task scheduler's default cpu-invariant accounting */ +#define arch_scale_cpu_capacity topology_get_cpu_scale + +/* Enable topology flag updates */ +#define arch_update_cpu_topology topology_update_cpu_topology + +#include + +#endif /* _ASM_RISCV_TOPOLOGY_H */ diff --git a/arch/riscv/include/asm/vdso/data.h b/arch/riscv/include/asm/vdso/data.h new file mode 100644 index 0000000000000000000000000000000000000000..dc2f76f58b7632f0392af6aaf475076203f1a54a --- /dev/null +++ b/arch/riscv/include/asm/vdso/data.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __RISCV_ASM_VDSO_DATA_H +#define __RISCV_ASM_VDSO_DATA_H + +#include +#include +#include + +struct arch_vdso_data { + /* Stash static answers to the hwprobe queries when all CPUs are selected. */ + __u64 all_cpu_hwprobe_values[RISCV_HWPROBE_MAX_KEY + 1]; + + /* Boolean indicating all CPUs have the same static hwprobe values. */ + __u8 homogeneous_cpus; +}; + +#endif /* __RISCV_ASM_VDSO_DATA_H */ diff --git a/arch/riscv/include/asm/vdso/gettimeofday.h b/arch/riscv/include/asm/vdso/gettimeofday.h index 77d9c2f721c464603216d18700958cce032b8b54..ba3283cf7accaa93a38512d2c17eda0eefde0612 100644 --- a/arch/riscv/include/asm/vdso/gettimeofday.h +++ b/arch/riscv/include/asm/vdso/gettimeofday.h @@ -9,6 +9,12 @@ #include #include +/* + * 32-bit land is lacking generic time vsyscalls as well as the legacy 32-bit + * time syscalls like gettimeofday. Skip these definitions since on 32-bit. + */ +#ifdef CONFIG_GENERIC_TIME_VSYSCALL + #define VDSO_HAS_CLOCK_GETRES 1 static __always_inline @@ -60,6 +66,8 @@ int clock_getres_fallback(clockid_t _clkid, struct __kernel_timespec *_ts) return ret; } +#endif /* CONFIG_GENERIC_TIME_VSYSCALL */ + static __always_inline u64 __arch_get_hw_counter(s32 clock_mode, const struct vdso_data *vd) { diff --git a/arch/riscv/include/asm/vmalloc.h b/arch/riscv/include/asm/vmalloc.h index 48da5371f1e9acf96a5637df7baadf2d4a67ad20..58d3e447f191cbcfdf3283c6ceaf2b1e46cdfb0b 100644 --- a/arch/riscv/include/asm/vmalloc.h +++ b/arch/riscv/include/asm/vmalloc.h @@ -17,6 +17,65 @@ static inline bool arch_vmap_pmd_supported(pgprot_t prot) return true; } -#endif +#ifdef CONFIG_RISCV_ISA_SVNAPOT +#include +#define arch_vmap_pte_range_map_size arch_vmap_pte_range_map_size +static inline unsigned long arch_vmap_pte_range_map_size(unsigned long addr, unsigned long end, + u64 pfn, unsigned int max_page_shift) +{ + unsigned long map_size = PAGE_SIZE; + unsigned long size, order; + + if (!has_svnapot()) + return map_size; + + for_each_napot_order_rev(order) { + if (napot_cont_shift(order) > max_page_shift) + continue; + + size = napot_cont_size(order); + if (end - addr < size) + continue; + + if (!IS_ALIGNED(addr, size)) + continue; + + if (!IS_ALIGNED(PFN_PHYS(pfn), size)) + continue; + + map_size = size; + break; + } + + return map_size; +} + +#define arch_vmap_pte_supported_shift arch_vmap_pte_supported_shift +static inline int arch_vmap_pte_supported_shift(unsigned long size) +{ + int shift = PAGE_SHIFT; + unsigned long order; + + if (!has_svnapot()) + return shift; + + WARN_ON_ONCE(size >= PMD_SIZE); + + for_each_napot_order_rev(order) { + if (napot_cont_size(order) > size) + continue; + + if (!IS_ALIGNED(size, napot_cont_size(order))) + continue; + + shift = napot_cont_shift(order); + break; + } + + return shift; +} + +#endif /* CONFIG_RISCV_ISA_SVNAPOT */ +#endif /* CONFIG_HAVE_ARCH_HUGE_VMAP */ #endif /* _ASM_RISCV_VMALLOC_H */ diff --git a/arch/riscv/include/uapi/asm/hwprobe.h b/arch/riscv/include/uapi/asm/hwprobe.h new file mode 100644 index 0000000000000000000000000000000000000000..8d745a4ad8a2c3e60ba09c0a93497711bd56f6e8 --- /dev/null +++ b/arch/riscv/include/uapi/asm/hwprobe.h @@ -0,0 +1,37 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +/* + * Copyright 2023 Rivos, Inc + */ + +#ifndef _UAPI_ASM_HWPROBE_H +#define _UAPI_ASM_HWPROBE_H + +#include + +/* + * Interface for probing hardware capabilities from userspace, see + * Documentation/riscv/hwprobe.rst for more information. + */ +struct riscv_hwprobe { + __s64 key; + __u64 value; +}; + +#define RISCV_HWPROBE_KEY_MVENDORID 0 +#define RISCV_HWPROBE_KEY_MARCHID 1 +#define RISCV_HWPROBE_KEY_MIMPID 2 +#define RISCV_HWPROBE_KEY_BASE_BEHAVIOR 3 +#define RISCV_HWPROBE_BASE_BEHAVIOR_IMA (1 << 0) +#define RISCV_HWPROBE_KEY_IMA_EXT_0 4 +#define RISCV_HWPROBE_IMA_FD (1 << 0) +#define RISCV_HWPROBE_IMA_C (1 << 1) +#define RISCV_HWPROBE_KEY_CPUPERF_0 5 +#define RISCV_HWPROBE_MISALIGNED_UNKNOWN (0 << 0) +#define RISCV_HWPROBE_MISALIGNED_EMULATED (1 << 0) +#define RISCV_HWPROBE_MISALIGNED_SLOW (2 << 0) +#define RISCV_HWPROBE_MISALIGNED_FAST (3 << 0) +#define RISCV_HWPROBE_MISALIGNED_UNSUPPORTED (4 << 0) +#define RISCV_HWPROBE_MISALIGNED_MASK (7 << 0) +/* Increase RISCV_HWPROBE_MAX_KEY when adding items. */ + +#endif diff --git a/arch/riscv/include/uapi/asm/kvm.h b/arch/riscv/include/uapi/asm/kvm.h index 92af6f3f057cf7d33031343ee09e01588b7aef17..f92790c9481a33f384ba461dc0dcfd1f83b10b90 100644 --- a/arch/riscv/include/uapi/asm/kvm.h +++ b/arch/riscv/include/uapi/asm/kvm.h @@ -12,6 +12,7 @@ #ifndef __ASSEMBLY__ #include +#include #include #define __KVM_HAVE_READONLY_MEM @@ -52,6 +53,7 @@ struct kvm_riscv_config { unsigned long mvendorid; unsigned long marchid; unsigned long mimpid; + unsigned long zicboz_block_size; }; /* CORE registers for KVM_GET_ONE_REG and KVM_SET_ONE_REG */ @@ -64,7 +66,7 @@ struct kvm_riscv_core { #define KVM_RISCV_MODE_S 1 #define KVM_RISCV_MODE_U 0 -/* CSR registers for KVM_GET_ONE_REG and KVM_SET_ONE_REG */ +/* General CSR registers for KVM_GET_ONE_REG and KVM_SET_ONE_REG */ struct kvm_riscv_csr { unsigned long sstatus; unsigned long sie; @@ -78,6 +80,17 @@ struct kvm_riscv_csr { unsigned long scounteren; }; +/* AIA CSR registers for KVM_GET_ONE_REG and KVM_SET_ONE_REG */ +struct kvm_riscv_aia_csr { + unsigned long siselect; + unsigned long iprio1; + unsigned long iprio2; + unsigned long sieh; + unsigned long siph; + unsigned long iprio1h; + unsigned long iprio2h; +}; + /* TIMER registers for KVM_GET_ONE_REG and KVM_SET_ONE_REG */ struct kvm_riscv_timer { __u64 frequency; @@ -105,9 +118,29 @@ enum KVM_RISCV_ISA_EXT_ID { KVM_RISCV_ISA_EXT_SVINVAL, KVM_RISCV_ISA_EXT_ZIHINTPAUSE, KVM_RISCV_ISA_EXT_ZICBOM, + KVM_RISCV_ISA_EXT_ZICBOZ, + KVM_RISCV_ISA_EXT_ZBB, + KVM_RISCV_ISA_EXT_SSAIA, KVM_RISCV_ISA_EXT_MAX, }; +/* + * SBI extension IDs specific to KVM. This is not the same as the SBI + * extension IDs defined by the RISC-V SBI specification. + */ +enum KVM_RISCV_SBI_EXT_ID { + KVM_RISCV_SBI_EXT_V01 = 0, + KVM_RISCV_SBI_EXT_TIME, + KVM_RISCV_SBI_EXT_IPI, + KVM_RISCV_SBI_EXT_RFENCE, + KVM_RISCV_SBI_EXT_SRST, + KVM_RISCV_SBI_EXT_HSM, + KVM_RISCV_SBI_EXT_PMU, + KVM_RISCV_SBI_EXT_EXPERIMENTAL, + KVM_RISCV_SBI_EXT_VENDOR, + KVM_RISCV_SBI_EXT_MAX, +}; + /* Possible states for kvm_riscv_timer */ #define KVM_RISCV_TIMER_STATE_OFF 0 #define KVM_RISCV_TIMER_STATE_ON 1 @@ -118,6 +151,8 @@ enum KVM_RISCV_ISA_EXT_ID { /* If you need to interpret the index values, here is the key: */ #define KVM_REG_RISCV_TYPE_MASK 0x00000000FF000000 #define KVM_REG_RISCV_TYPE_SHIFT 24 +#define KVM_REG_RISCV_SUBTYPE_MASK 0x0000000000FF0000 +#define KVM_REG_RISCV_SUBTYPE_SHIFT 16 /* Config registers are mapped as type 1 */ #define KVM_REG_RISCV_CONFIG (0x01 << KVM_REG_RISCV_TYPE_SHIFT) @@ -131,8 +166,12 @@ enum KVM_RISCV_ISA_EXT_ID { /* Control and status registers are mapped as type 3 */ #define KVM_REG_RISCV_CSR (0x03 << KVM_REG_RISCV_TYPE_SHIFT) +#define KVM_REG_RISCV_CSR_GENERAL (0x0 << KVM_REG_RISCV_SUBTYPE_SHIFT) +#define KVM_REG_RISCV_CSR_AIA (0x1 << KVM_REG_RISCV_SUBTYPE_SHIFT) #define KVM_REG_RISCV_CSR_REG(name) \ (offsetof(struct kvm_riscv_csr, name) / sizeof(unsigned long)) +#define KVM_REG_RISCV_CSR_AIA_REG(name) \ + (offsetof(struct kvm_riscv_aia_csr, name) / sizeof(unsigned long)) /* Timer registers are mapped as type 4 */ #define KVM_REG_RISCV_TIMER (0x04 << KVM_REG_RISCV_TYPE_SHIFT) @@ -152,6 +191,18 @@ enum KVM_RISCV_ISA_EXT_ID { /* ISA Extension registers are mapped as type 7 */ #define KVM_REG_RISCV_ISA_EXT (0x07 << KVM_REG_RISCV_TYPE_SHIFT) +/* SBI extension registers are mapped as type 8 */ +#define KVM_REG_RISCV_SBI_EXT (0x08 << KVM_REG_RISCV_TYPE_SHIFT) +#define KVM_REG_RISCV_SBI_SINGLE (0x0 << KVM_REG_RISCV_SUBTYPE_SHIFT) +#define KVM_REG_RISCV_SBI_MULTI_EN (0x1 << KVM_REG_RISCV_SUBTYPE_SHIFT) +#define KVM_REG_RISCV_SBI_MULTI_DIS (0x2 << KVM_REG_RISCV_SUBTYPE_SHIFT) +#define KVM_REG_RISCV_SBI_MULTI_REG(__ext_id) \ + ((__ext_id) / __BITS_PER_LONG) +#define KVM_REG_RISCV_SBI_MULTI_MASK(__ext_id) \ + (1UL << ((__ext_id) % __BITS_PER_LONG)) +#define KVM_REG_RISCV_SBI_MULTI_REG_LAST \ + KVM_REG_RISCV_SBI_MULTI_REG(KVM_RISCV_SBI_EXT_MAX - 1) + #endif #endif /* __LINUX_KVM_RISCV_H */ diff --git a/arch/riscv/include/uapi/asm/unistd.h b/arch/riscv/include/uapi/asm/unistd.h index 73d7cdd2ec49b94184621a7a4e35340b34a7cf99..950ab3fd4409b7b5a9e110a4ad2bc68b4b689a05 100644 --- a/arch/riscv/include/uapi/asm/unistd.h +++ b/arch/riscv/include/uapi/asm/unistd.h @@ -43,3 +43,12 @@ #define __NR_riscv_flush_icache (__NR_arch_specific_syscall + 15) #endif __SYSCALL(__NR_riscv_flush_icache, sys_riscv_flush_icache) + +/* + * Allows userspace to query the kernel for CPU architecture and + * microarchitecture details across a given set of CPUs. + */ +#ifndef __NR_riscv_hwprobe +#define __NR_riscv_hwprobe (__NR_arch_specific_syscall + 14) +#endif +__SYSCALL(__NR_riscv_hwprobe, sys_riscv_hwprobe) diff --git a/arch/riscv/kernel/Makefile b/arch/riscv/kernel/Makefile index 67f542be1bea3158720f6985499311d4e6e0b793..fbdccc21418a5b9bf0d53de537089b879a04a429 100644 --- a/arch/riscv/kernel/Makefile +++ b/arch/riscv/kernel/Makefile @@ -9,6 +9,7 @@ CFLAGS_REMOVE_patch.o = $(CC_FLAGS_FTRACE) CFLAGS_REMOVE_sbi.o = $(CC_FLAGS_FTRACE) endif CFLAGS_syscall_table.o += $(call cc-option,-Wno-override-init,) +CFLAGS_compat_syscall_table.o += $(call cc-option,-Wno-override-init,) ifdef CONFIG_KEXEC AFLAGS_kexec_relocate.o := -mcmodel=medany $(call cc-option,-mno-relax) @@ -64,12 +65,11 @@ obj-$(CONFIG_MODULES) += module.o obj-$(CONFIG_MODULE_SECTIONS) += module-sections.o obj-$(CONFIG_CPU_PM) += suspend_entry.o suspend.o +obj-$(CONFIG_HIBERNATION) += hibernate.o hibernate-asm.o obj-$(CONFIG_FUNCTION_TRACER) += mcount.o ftrace.o obj-$(CONFIG_DYNAMIC_FTRACE) += mcount-dyn.o -obj-$(CONFIG_TRACE_IRQFLAGS) += trace_irq.o - obj-$(CONFIG_PERF_EVENTS) += perf_callchain.o obj-$(CONFIG_HAVE_PERF_REGS) += perf_regs.o obj-$(CONFIG_RISCV_SBI) += sbi.o @@ -90,3 +90,5 @@ obj-$(CONFIG_EFI) += efi.o obj-$(CONFIG_COMPAT) += compat_syscall_table.o obj-$(CONFIG_COMPAT) += compat_signal.o obj-$(CONFIG_COMPAT) += compat_vdso/ + +obj-$(CONFIG_64BIT) += pi/ diff --git a/arch/riscv/kernel/alternative.c b/arch/riscv/kernel/alternative.c index 2354c69dc7d1e6ae47e126b5739bac7ba9bee10a..6b75788c18e66c70a6ec6e21c8f91ef0d36c490d 100644 --- a/arch/riscv/kernel/alternative.c +++ b/arch/riscv/kernel/alternative.c @@ -27,9 +27,11 @@ struct cpu_manufacturer_info_t { void (*patch_func)(struct alt_entry *begin, struct alt_entry *end, unsigned long archid, unsigned long impid, unsigned int stage); + void (*feature_probe_func)(unsigned int cpu, unsigned long archid, + unsigned long impid); }; -static void __init_or_module riscv_fill_cpu_mfr_info(struct cpu_manufacturer_info_t *cpu_mfr_info) +static void riscv_fill_cpu_mfr_info(struct cpu_manufacturer_info_t *cpu_mfr_info) { #ifdef CONFIG_RISCV_M_MODE cpu_mfr_info->vendor_id = csr_read(CSR_MVENDORID); @@ -41,6 +43,7 @@ static void __init_or_module riscv_fill_cpu_mfr_info(struct cpu_manufacturer_inf cpu_mfr_info->imp_id = sbi_get_mimpid(); #endif + cpu_mfr_info->feature_probe_func = NULL; switch (cpu_mfr_info->vendor_id) { #ifdef CONFIG_ERRATA_SIFIVE case SIFIVE_VENDOR_ID: @@ -50,6 +53,7 @@ static void __init_or_module riscv_fill_cpu_mfr_info(struct cpu_manufacturer_inf #ifdef CONFIG_ERRATA_THEAD case THEAD_VENDOR_ID: cpu_mfr_info->patch_func = thead_errata_patch_func; + cpu_mfr_info->feature_probe_func = thead_feature_probe_func; break; #endif default: @@ -139,6 +143,20 @@ void riscv_alternative_fix_offsets(void *alt_ptr, unsigned int len, } } +/* Called on each CPU as it starts */ +void probe_vendor_features(unsigned int cpu) +{ + struct cpu_manufacturer_info_t cpu_mfr_info; + + riscv_fill_cpu_mfr_info(&cpu_mfr_info); + if (!cpu_mfr_info.feature_probe_func) + return; + + cpu_mfr_info.feature_probe_func(cpu, + cpu_mfr_info.arch_id, + cpu_mfr_info.imp_id); +} + /* * This is called very early in the boot process (directly after we run * a feature detect on the boot CPU). No need to worry about other CPUs @@ -193,6 +211,7 @@ void __init apply_boot_alternatives(void) /* If called on non-boot cpu things could go wrong */ WARN_ON(smp_processor_id() != 0); + probe_vendor_features(0); _apply_alternatives((struct alt_entry *)__alt_start, (struct alt_entry *)__alt_end, RISCV_ALTERNATIVES_BOOT); diff --git a/arch/riscv/kernel/asm-offsets.c b/arch/riscv/kernel/asm-offsets.c index df9444397908d37e1a0478a39ee4f5c3c1d9abcf..d6a75aac1d27a53ddbee4e0d5e028eaa0ffeae85 100644 --- a/arch/riscv/kernel/asm-offsets.c +++ b/arch/riscv/kernel/asm-offsets.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include @@ -116,6 +117,10 @@ void asm_offsets(void) OFFSET(SUSPEND_CONTEXT_REGS, suspend_context, regs); + OFFSET(HIBERN_PBE_ADDR, pbe, address); + OFFSET(HIBERN_PBE_ORIG, pbe, orig_address); + OFFSET(HIBERN_PBE_NEXT, pbe, next); + OFFSET(KVM_ARCH_GUEST_ZERO, kvm_vcpu_arch, guest_context.zero); OFFSET(KVM_ARCH_GUEST_RA, kvm_vcpu_arch, guest_context.ra); OFFSET(KVM_ARCH_GUEST_SP, kvm_vcpu_arch, guest_context.sp); diff --git a/arch/riscv/kernel/cacheinfo.c b/arch/riscv/kernel/cacheinfo.c index e3829d2de5d94e857792da3a45c1462feab64d7a..09e9b88110d1519b98f57be22badeaa2e8802a93 100644 --- a/arch/riscv/kernel/cacheinfo.c +++ b/arch/riscv/kernel/cacheinfo.c @@ -63,53 +63,12 @@ uintptr_t get_cache_geometry(u32 level, enum cache_type type) 0; } -static void ci_leaf_init(struct cacheinfo *this_leaf, enum cache_type type, - unsigned int level, unsigned int size, - unsigned int sets, unsigned int line_size) +static void ci_leaf_init(struct cacheinfo *this_leaf, + struct device_node *node, + enum cache_type type, unsigned int level) { this_leaf->level = level; this_leaf->type = type; - this_leaf->size = size; - this_leaf->number_of_sets = sets; - this_leaf->coherency_line_size = line_size; - - /* - * If the cache is fully associative, there is no need to - * check the other properties. - */ - if (sets == 1) - return; - - /* - * Set the ways number for n-ways associative, make sure - * all properties are big than zero. - */ - if (sets > 0 && size > 0 && line_size > 0) - this_leaf->ways_of_associativity = (size / sets) / line_size; -} - -static void fill_cacheinfo(struct cacheinfo **this_leaf, - struct device_node *node, unsigned int level) -{ - unsigned int size, sets, line_size; - - if (!of_property_read_u32(node, "cache-size", &size) && - !of_property_read_u32(node, "cache-block-size", &line_size) && - !of_property_read_u32(node, "cache-sets", &sets)) { - ci_leaf_init((*this_leaf)++, CACHE_TYPE_UNIFIED, level, size, sets, line_size); - } - - if (!of_property_read_u32(node, "i-cache-size", &size) && - !of_property_read_u32(node, "i-cache-sets", &sets) && - !of_property_read_u32(node, "i-cache-block-size", &line_size)) { - ci_leaf_init((*this_leaf)++, CACHE_TYPE_INST, level, size, sets, line_size); - } - - if (!of_property_read_u32(node, "d-cache-size", &size) && - !of_property_read_u32(node, "d-cache-sets", &sets) && - !of_property_read_u32(node, "d-cache-block-size", &line_size)) { - ci_leaf_init((*this_leaf)++, CACHE_TYPE_DATA, level, size, sets, line_size); - } } int populate_cache_leaves(unsigned int cpu) @@ -120,24 +79,29 @@ int populate_cache_leaves(unsigned int cpu) struct device_node *prev = NULL; int levels = 1, level = 1; - /* Level 1 caches in cpu node */ - fill_cacheinfo(&this_leaf, np, level); + if (of_property_read_bool(np, "cache-size")) + ci_leaf_init(this_leaf++, np, CACHE_TYPE_UNIFIED, level); + if (of_property_read_bool(np, "i-cache-size")) + ci_leaf_init(this_leaf++, np, CACHE_TYPE_INST, level); + if (of_property_read_bool(np, "d-cache-size")) + ci_leaf_init(this_leaf++, np, CACHE_TYPE_DATA, level); - /* Next level caches in cache nodes */ prev = np; while ((np = of_find_next_cache_node(np))) { of_node_put(prev); prev = np; - if (!of_device_is_compatible(np, "cache")) break; if (of_property_read_u32(np, "cache-level", &level)) break; if (level <= levels) break; - - fill_cacheinfo(&this_leaf, np, level); - + if (of_property_read_bool(np, "cache-size")) + ci_leaf_init(this_leaf++, np, CACHE_TYPE_UNIFIED, level); + if (of_property_read_bool(np, "i-cache-size")) + ci_leaf_init(this_leaf++, np, CACHE_TYPE_INST, level); + if (of_property_read_bool(np, "d-cache-size")) + ci_leaf_init(this_leaf++, np, CACHE_TYPE_DATA, level); levels = level; } of_node_put(np); diff --git a/arch/riscv/kernel/compat_vdso/Makefile b/arch/riscv/kernel/compat_vdso/Makefile index 7f34f3c7c8827aeb32662f95dd1312d5ea047256..189345773e7e10d427913a481db27c7892fac0a3 100644 --- a/arch/riscv/kernel/compat_vdso/Makefile +++ b/arch/riscv/kernel/compat_vdso/Makefile @@ -26,7 +26,7 @@ targets := $(obj-compat_vdso) compat_vdso.so compat_vdso.so.dbg compat_vdso.lds obj-compat_vdso := $(addprefix $(obj)/, $(obj-compat_vdso)) obj-y += compat_vdso.o -CPPFLAGS_compat_vdso.lds += -P -C -U$(ARCH) +CPPFLAGS_compat_vdso.lds += -P -C -DCOMPAT_VDSO -U$(ARCH) # Disable profiling and instrumentation for VDSO code GCOV_PROFILE := n diff --git a/arch/riscv/kernel/cpu.c b/arch/riscv/kernel/cpu.c index 8400f0cc9704c4f4f18e70da2d043f8848b11899..c96aa56cf1c7b2a8856c8eda3da77e4a24b447e0 100644 --- a/arch/riscv/kernel/cpu.c +++ b/arch/riscv/kernel/cpu.c @@ -7,6 +7,7 @@ #include #include #include +#include #include #include #include @@ -70,12 +71,7 @@ int riscv_of_parent_hartid(struct device_node *node, unsigned long *hartid) return -1; } -struct riscv_cpuinfo { - unsigned long mvendorid; - unsigned long marchid; - unsigned long mimpid; -}; -static DEFINE_PER_CPU(struct riscv_cpuinfo, riscv_cpuinfo); +DEFINE_PER_CPU(struct riscv_cpuinfo, riscv_cpuinfo); unsigned long riscv_cached_mvendorid(unsigned int cpu_id) { @@ -186,11 +182,15 @@ arch_initcall(riscv_cpuinfo_init); */ static struct riscv_isa_ext_data isa_ext_arr[] = { __RISCV_ISA_EXT_DATA(zicbom, RISCV_ISA_EXT_ZICBOM), + __RISCV_ISA_EXT_DATA(zicboz, RISCV_ISA_EXT_ZICBOZ), __RISCV_ISA_EXT_DATA(zihintpause, RISCV_ISA_EXT_ZIHINTPAUSE), __RISCV_ISA_EXT_DATA(zbb, RISCV_ISA_EXT_ZBB), + __RISCV_ISA_EXT_DATA(smaia, RISCV_ISA_EXT_SMAIA), + __RISCV_ISA_EXT_DATA(ssaia, RISCV_ISA_EXT_SSAIA), __RISCV_ISA_EXT_DATA(sscofpmf, RISCV_ISA_EXT_SSCOFPMF), __RISCV_ISA_EXT_DATA(sstc, RISCV_ISA_EXT_SSTC), __RISCV_ISA_EXT_DATA(svinval, RISCV_ISA_EXT_SVINVAL), + __RISCV_ISA_EXT_DATA(svnapot, RISCV_ISA_EXT_SVNAPOT), __RISCV_ISA_EXT_DATA(svpbmt, RISCV_ISA_EXT_SVPBMT), __RISCV_ISA_EXT_DATA("", RISCV_ISA_EXT_MAX), }; diff --git a/arch/riscv/kernel/cpu_ops.c b/arch/riscv/kernel/cpu_ops.c index 8275f237a59df7d16cf12a8ba11630fe718c617d..eb479a88a954ef07be7b887485bbbb2834b1b6bd 100644 --- a/arch/riscv/kernel/cpu_ops.c +++ b/arch/riscv/kernel/cpu_ops.c @@ -27,7 +27,7 @@ const struct cpu_operations cpu_ops_spinwait = { void __init cpu_set_ops(int cpuid) { #if IS_ENABLED(CONFIG_RISCV_SBI) - if (sbi_probe_extension(SBI_EXT_HSM) > 0) { + if (sbi_probe_extension(SBI_EXT_HSM)) { if (!cpuid) pr_info("SBI HSM extension detected\n"); cpu_ops[cpuid] = &cpu_ops_sbi; diff --git a/arch/riscv/kernel/cpufeature.c b/arch/riscv/kernel/cpufeature.c index 59d58ee0f68d6db2fa8799a96f849edd99d793e7..b1d6b7e4b82902fc8515e659a0533a39997f94f2 100644 --- a/arch/riscv/kernel/cpufeature.c +++ b/arch/riscv/kernel/cpufeature.c @@ -8,20 +8,16 @@ #include #include -#include #include #include #include #include #include #include -#include +#include #include #include -#include #include -#include -#include #define NUM_ALPHA_EXTS ('z' - 'a' + 1) @@ -30,6 +26,9 @@ unsigned long elf_hwcap __read_mostly; /* Host ISA bitmap */ static DECLARE_BITMAP(riscv_isa, RISCV_ISA_EXT_MAX) __read_mostly; +/* Performance information */ +DEFINE_PER_CPU(long, misaligned_access_speed); + /** * riscv_isa_extension_base() - Get base extension word * @@ -79,6 +78,15 @@ static bool riscv_isa_extension_check(int id) return false; } return true; + case RISCV_ISA_EXT_ZICBOZ: + if (!riscv_cboz_block_size) { + pr_err("Zicboz detected in ISA string, but no cboz-block-size found\n"); + return false; + } else if (!is_power_of_2(riscv_cboz_block_size)) { + pr_err("cboz-block-size present, but is not a power-of-2\n"); + return false; + } + return true; } return true; @@ -221,12 +229,16 @@ void __init riscv_fill_hwcap(void) } } else { /* sorted alphabetically */ + SET_ISA_EXT_MAP("smaia", RISCV_ISA_EXT_SMAIA); + SET_ISA_EXT_MAP("ssaia", RISCV_ISA_EXT_SSAIA); SET_ISA_EXT_MAP("sscofpmf", RISCV_ISA_EXT_SSCOFPMF); SET_ISA_EXT_MAP("sstc", RISCV_ISA_EXT_SSTC); SET_ISA_EXT_MAP("svinval", RISCV_ISA_EXT_SVINVAL); + SET_ISA_EXT_MAP("svnapot", RISCV_ISA_EXT_SVNAPOT); SET_ISA_EXT_MAP("svpbmt", RISCV_ISA_EXT_SVPBMT); SET_ISA_EXT_MAP("zbb", RISCV_ISA_EXT_ZBB); SET_ISA_EXT_MAP("zicbom", RISCV_ISA_EXT_ZICBOM); + SET_ISA_EXT_MAP("zicboz", RISCV_ISA_EXT_ZICBOZ); SET_ISA_EXT_MAP("zihintpause", RISCV_ISA_EXT_ZIHINTPAUSE); } #undef SET_ISA_EXT_MAP @@ -269,12 +281,46 @@ void __init riscv_fill_hwcap(void) } #ifdef CONFIG_RISCV_ALTERNATIVE +/* + * Alternative patch sites consider 48 bits when determining when to patch + * the old instruction sequence with the new. These bits are broken into a + * 16-bit vendor ID and a 32-bit patch ID. A non-zero vendor ID means the + * patch site is for an erratum, identified by the 32-bit patch ID. When + * the vendor ID is zero, the patch site is for a cpufeature. cpufeatures + * further break down patch ID into two 16-bit numbers. The lower 16 bits + * are the cpufeature ID and the upper 16 bits are used for a value specific + * to the cpufeature and patch site. If the upper 16 bits are zero, then it + * implies no specific value is specified. cpufeatures that want to control + * patching on a per-site basis will provide non-zero values and implement + * checks here. The checks return true when patching should be done, and + * false otherwise. + */ +static bool riscv_cpufeature_patch_check(u16 id, u16 value) +{ + if (!value) + return true; + + switch (id) { + case RISCV_ISA_EXT_ZICBOZ: + /* + * Zicboz alternative applications provide the maximum + * supported block size order, or zero when it doesn't + * matter. If the current block size exceeds the maximum, + * then the alternative cannot be applied. + */ + return riscv_cboz_block_size <= (1U << value); + } + + return false; +} + void __init_or_module riscv_cpufeature_patch_func(struct alt_entry *begin, struct alt_entry *end, unsigned int stage) { struct alt_entry *alt; void *oldptr, *altptr; + u16 id, value; if (stage == RISCV_ALTERNATIVES_EARLY_BOOT) return; @@ -282,13 +328,19 @@ void __init_or_module riscv_cpufeature_patch_func(struct alt_entry *begin, for (alt = begin; alt < end; alt++) { if (alt->vendor_id != 0) continue; - if (alt->errata_id >= RISCV_ISA_EXT_MAX) { - WARN(1, "This extension id:%d is not in ISA extension list", - alt->errata_id); + + id = PATCH_ID_CPUFEATURE_ID(alt->patch_id); + + if (id >= RISCV_ISA_EXT_MAX) { + WARN(1, "This extension id:%d is not in ISA extension list", id); continue; } - if (!__riscv_isa_extension_available(NULL, alt->errata_id)) + if (!__riscv_isa_extension_available(NULL, id)) + continue; + + value = PATCH_ID_CPUFEATURE_VALUE(alt->patch_id); + if (!riscv_cpufeature_patch_check(id, value)) continue; oldptr = ALT_OLD_PTR(alt); diff --git a/arch/riscv/kernel/efi-header.S b/arch/riscv/kernel/efi-header.S index 8e733aa48ba6cbc2f2f62e1ac74b107b737676f6..515b2dfbca75ba8e76128dfb3b16b252f388c2e0 100644 --- a/arch/riscv/kernel/efi-header.S +++ b/arch/riscv/kernel/efi-header.S @@ -6,6 +6,7 @@ #include #include +#include .macro __EFI_PE_HEADER .long PE_MAGIC @@ -33,7 +34,11 @@ optional_header: .byte 0x02 // MajorLinkerVersion .byte 0x14 // MinorLinkerVersion .long __pecoff_text_end - efi_header_end // SizeOfCode - .long __pecoff_data_virt_size // SizeOfInitializedData +#ifdef __clang__ + .long __pecoff_data_virt_size // SizeOfInitializedData +#else + .long __pecoff_data_virt_end - __pecoff_text_end // SizeOfInitializedData +#endif .long 0 // SizeOfUninitializedData .long __efistub_efi_pe_entry - _start // AddressOfEntryPoint .long efi_header_end - _start // BaseOfCode @@ -91,9 +96,17 @@ section_table: IMAGE_SCN_MEM_EXECUTE // Characteristics .ascii ".data\0\0\0" - .long __pecoff_data_virt_size // VirtualSize +#ifdef __clang__ + .long __pecoff_data_virt_size // VirtualSize +#else + .long __pecoff_data_virt_end - __pecoff_text_end // VirtualSize +#endif .long __pecoff_text_end - _start // VirtualAddress - .long __pecoff_data_raw_size // SizeOfRawData +#ifdef __clang__ + .long __pecoff_data_raw_size // SizeOfRawData +#else + .long __pecoff_data_raw_end - __pecoff_text_end // SizeOfRawData +#endif .long __pecoff_text_end - _start // PointerToRawData .long 0 // PointerToRelocations diff --git a/arch/riscv/kernel/entry.S b/arch/riscv/kernel/entry.S index 99d38fdf8b18f2f18fe3bae2dce2d7a3e5b11b5a..3fbb100bc9e4a362efa74503d3182aefc5b38dad 100644 --- a/arch/riscv/kernel/entry.S +++ b/arch/riscv/kernel/entry.S @@ -14,11 +14,7 @@ #include #include -#if !IS_ENABLED(CONFIG_PREEMPTION) -.set resume_kernel, restore_all -#endif - -ENTRY(handle_exception) +SYM_CODE_START(handle_exception) /* * If coming from userspace, preserve the user thread pointer and load * the kernel thread pointer. If we came from the kernel, the scratch @@ -46,32 +42,7 @@ _save_context: REG_S x1, PT_RA(sp) REG_S x3, PT_GP(sp) REG_S x5, PT_T0(sp) - REG_S x6, PT_T1(sp) - REG_S x7, PT_T2(sp) - REG_S x8, PT_S0(sp) - REG_S x9, PT_S1(sp) - REG_S x10, PT_A0(sp) - REG_S x11, PT_A1(sp) - REG_S x12, PT_A2(sp) - REG_S x13, PT_A3(sp) - REG_S x14, PT_A4(sp) - REG_S x15, PT_A5(sp) - REG_S x16, PT_A6(sp) - REG_S x17, PT_A7(sp) - REG_S x18, PT_S2(sp) - REG_S x19, PT_S3(sp) - REG_S x20, PT_S4(sp) - REG_S x21, PT_S5(sp) - REG_S x22, PT_S6(sp) - REG_S x23, PT_S7(sp) - REG_S x24, PT_S8(sp) - REG_S x25, PT_S9(sp) - REG_S x26, PT_S10(sp) - REG_S x27, PT_S11(sp) - REG_S x28, PT_T3(sp) - REG_S x29, PT_T4(sp) - REG_S x30, PT_T5(sp) - REG_S x31, PT_T6(sp) + save_from_x6_to_x31 /* * Disable user-mode memory access as it should only be set in the @@ -106,19 +77,8 @@ _save_context: .option norelax la gp, __global_pointer$ .option pop - -#ifdef CONFIG_TRACE_IRQFLAGS - call __trace_hardirqs_off -#endif - -#ifdef CONFIG_CONTEXT_TRACKING_USER - /* If previous state is in user mode, call user_exit_callable(). */ - li a0, SR_PP - and a0, s1, a0 - bnez a0, skip_context_tracking - call user_exit_callable -skip_context_tracking: -#endif + move a0, sp /* pt_regs */ + la ra, ret_from_exception /* * MSB of cause differentiates between @@ -126,38 +86,13 @@ skip_context_tracking: */ bge s4, zero, 1f - la ra, ret_from_exception - /* Handle interrupts */ - move a0, sp /* pt_regs */ - la a1, generic_handle_arch_irq - jr a1 + tail do_irq 1: - /* - * Exceptions run with interrupts enabled or disabled depending on the - * state of SR_PIE in m/sstatus. - */ - andi t0, s1, SR_PIE - beqz t0, 1f - /* kprobes, entered via ebreak, must have interrupts disabled. */ - li t0, EXC_BREAKPOINT - beq s4, t0, 1f -#ifdef CONFIG_TRACE_IRQFLAGS - call __trace_hardirqs_on -#endif - csrs CSR_STATUS, SR_IE - -1: - la ra, ret_from_exception - /* Handle syscalls */ - li t0, EXC_SYSCALL - beq s4, t0, handle_syscall - /* Handle other exceptions */ slli t0, s4, RISCV_LGPTR la t1, excp_vect_table la t2, excp_vect_table_end - move a0, sp /* pt_regs */ add t0, t1, t0 /* Check if exception code lies within bounds */ bgeu t0, t2, 1f @@ -165,95 +100,16 @@ skip_context_tracking: jr t0 1: tail do_trap_unknown +SYM_CODE_END(handle_exception) -handle_syscall: -#ifdef CONFIG_RISCV_M_MODE - /* - * When running is M-Mode (no MMU config), MPIE does not get set. - * As a result, we need to force enable interrupts here because - * handle_exception did not do set SR_IE as it always sees SR_PIE - * being cleared. - */ - csrs CSR_STATUS, SR_IE -#endif -#if defined(CONFIG_TRACE_IRQFLAGS) || defined(CONFIG_CONTEXT_TRACKING_USER) - /* Recover a0 - a7 for system calls */ - REG_L a0, PT_A0(sp) - REG_L a1, PT_A1(sp) - REG_L a2, PT_A2(sp) - REG_L a3, PT_A3(sp) - REG_L a4, PT_A4(sp) - REG_L a5, PT_A5(sp) - REG_L a6, PT_A6(sp) - REG_L a7, PT_A7(sp) -#endif - /* save the initial A0 value (needed in signal handlers) */ - REG_S a0, PT_ORIG_A0(sp) - /* - * Advance SEPC to avoid executing the original - * scall instruction on sret - */ - addi s2, s2, 0x4 - REG_S s2, PT_EPC(sp) - /* Trace syscalls, but only if requested by the user. */ - REG_L t0, TASK_TI_FLAGS(tp) - andi t0, t0, _TIF_SYSCALL_WORK - bnez t0, handle_syscall_trace_enter -check_syscall_nr: - /* Check to make sure we don't jump to a bogus syscall number. */ - li t0, __NR_syscalls - la s0, sys_ni_syscall - /* - * Syscall number held in a7. - * If syscall number is above allowed value, redirect to ni_syscall. - */ - bgeu a7, t0, 3f -#ifdef CONFIG_COMPAT - REG_L s0, PT_STATUS(sp) - srli s0, s0, SR_UXL_SHIFT - andi s0, s0, (SR_UXL >> SR_UXL_SHIFT) - li t0, (SR_UXL_32 >> SR_UXL_SHIFT) - sub t0, s0, t0 - bnez t0, 1f - - /* Call compat_syscall */ - la s0, compat_sys_call_table - j 2f -1: -#endif - /* Call syscall */ - la s0, sys_call_table -2: - slli t0, a7, RISCV_LGPTR - add s0, s0, t0 - REG_L s0, 0(s0) -3: - jalr s0 - -ret_from_syscall: - /* Set user a0 to kernel a0 */ - REG_S a0, PT_A0(sp) - /* - * We didn't execute the actual syscall. - * Seccomp already set return value for the current task pt_regs. - * (If it was configured with SECCOMP_RET_ERRNO/TRACE) - */ -ret_from_syscall_rejected: -#ifdef CONFIG_DEBUG_RSEQ - move a0, sp - call rseq_syscall -#endif - /* Trace syscalls, but only if requested by the user. */ - REG_L t0, TASK_TI_FLAGS(tp) - andi t0, t0, _TIF_SYSCALL_WORK - bnez t0, handle_syscall_trace_exit - +/* + * The ret_from_exception must be called with interrupt disabled. Here is the + * caller list: + * - handle_exception + * - ret_from_fork + */ SYM_CODE_START_NOALIGN(ret_from_exception) REG_L s0, PT_STATUS(sp) - csrc CSR_STATUS, SR_IE -#ifdef CONFIG_TRACE_IRQFLAGS - call __trace_hardirqs_off -#endif #ifdef CONFIG_RISCV_M_MODE /* the MPP value is too large to be used as an immediate arg for addi */ li t0, SR_MPP @@ -261,17 +117,7 @@ SYM_CODE_START_NOALIGN(ret_from_exception) #else andi s0, s0, SR_SPP #endif - bnez s0, resume_kernel -SYM_CODE_END(ret_from_exception) - - /* Interrupts must be disabled here so flags are checked atomically */ - REG_L s0, TASK_TI_FLAGS(tp) /* current_thread_info->flags */ - andi s1, s0, _TIF_WORK_MASK - bnez s1, resume_userspace_slow -resume_userspace: -#ifdef CONFIG_CONTEXT_TRACKING_USER - call user_enter_callable -#endif + bnez s0, 1f /* Save unwound kernel stack pointer in thread_info */ addi s0, sp, PT_SIZE_ON_STACK @@ -282,18 +128,7 @@ resume_userspace: * structures again. */ csrw CSR_SCRATCH, tp - -restore_all: -#ifdef CONFIG_TRACE_IRQFLAGS - REG_L s1, PT_STATUS(sp) - andi t0, s1, SR_PIE - beqz t0, 1f - call __trace_hardirqs_on - j 2f 1: - call __trace_hardirqs_off -2: -#endif REG_L a0, PT_STATUS(sp) /* * The current load reservation is effectively part of the processor's @@ -322,32 +157,7 @@ restore_all: REG_L x3, PT_GP(sp) REG_L x4, PT_TP(sp) REG_L x5, PT_T0(sp) - REG_L x6, PT_T1(sp) - REG_L x7, PT_T2(sp) - REG_L x8, PT_S0(sp) - REG_L x9, PT_S1(sp) - REG_L x10, PT_A0(sp) - REG_L x11, PT_A1(sp) - REG_L x12, PT_A2(sp) - REG_L x13, PT_A3(sp) - REG_L x14, PT_A4(sp) - REG_L x15, PT_A5(sp) - REG_L x16, PT_A6(sp) - REG_L x17, PT_A7(sp) - REG_L x18, PT_S2(sp) - REG_L x19, PT_S3(sp) - REG_L x20, PT_S4(sp) - REG_L x21, PT_S5(sp) - REG_L x22, PT_S6(sp) - REG_L x23, PT_S7(sp) - REG_L x24, PT_S8(sp) - REG_L x25, PT_S9(sp) - REG_L x26, PT_S10(sp) - REG_L x27, PT_S11(sp) - REG_L x28, PT_T3(sp) - REG_L x29, PT_T4(sp) - REG_L x30, PT_T5(sp) - REG_L x31, PT_T6(sp) + restore_from_x6_to_x31 REG_L x2, PT_SP(sp) @@ -356,47 +166,10 @@ restore_all: #else sret #endif - -#if IS_ENABLED(CONFIG_PREEMPTION) -resume_kernel: - REG_L s0, TASK_TI_PREEMPT_COUNT(tp) - bnez s0, restore_all - REG_L s0, TASK_TI_FLAGS(tp) - andi s0, s0, _TIF_NEED_RESCHED - beqz s0, restore_all - call preempt_schedule_irq - j restore_all -#endif - -resume_userspace_slow: - /* Enter slow path for supplementary processing */ - move a0, sp /* pt_regs */ - move a1, s0 /* current_thread_info->flags */ - call do_work_pending - j resume_userspace - -/* Slow paths for ptrace. */ -handle_syscall_trace_enter: - move a0, sp - call do_syscall_trace_enter - move t0, a0 - REG_L a0, PT_A0(sp) - REG_L a1, PT_A1(sp) - REG_L a2, PT_A2(sp) - REG_L a3, PT_A3(sp) - REG_L a4, PT_A4(sp) - REG_L a5, PT_A5(sp) - REG_L a6, PT_A6(sp) - REG_L a7, PT_A7(sp) - bnez t0, ret_from_syscall_rejected - j check_syscall_nr -handle_syscall_trace_exit: - move a0, sp - call do_syscall_trace_exit - j ret_from_exception +SYM_CODE_END(ret_from_exception) #ifdef CONFIG_VMAP_STACK -handle_kernel_stack_overflow: +SYM_CODE_START_LOCAL(handle_kernel_stack_overflow) /* * Takes the psuedo-spinlock for the shadow stack, in case multiple * harts are concurrently overflowing their kernel stacks. We could @@ -464,32 +237,7 @@ restore_caller_reg: REG_S x1, PT_RA(sp) REG_S x3, PT_GP(sp) REG_S x5, PT_T0(sp) - REG_S x6, PT_T1(sp) - REG_S x7, PT_T2(sp) - REG_S x8, PT_S0(sp) - REG_S x9, PT_S1(sp) - REG_S x10, PT_A0(sp) - REG_S x11, PT_A1(sp) - REG_S x12, PT_A2(sp) - REG_S x13, PT_A3(sp) - REG_S x14, PT_A4(sp) - REG_S x15, PT_A5(sp) - REG_S x16, PT_A6(sp) - REG_S x17, PT_A7(sp) - REG_S x18, PT_S2(sp) - REG_S x19, PT_S3(sp) - REG_S x20, PT_S4(sp) - REG_S x21, PT_S5(sp) - REG_S x22, PT_S6(sp) - REG_S x23, PT_S7(sp) - REG_S x24, PT_S8(sp) - REG_S x25, PT_S9(sp) - REG_S x26, PT_S10(sp) - REG_S x27, PT_S11(sp) - REG_S x28, PT_T3(sp) - REG_S x29, PT_T4(sp) - REG_S x30, PT_T5(sp) - REG_S x31, PT_T6(sp) + save_from_x6_to_x31 REG_L s0, TASK_TI_KERNEL_SP(tp) csrr s1, CSR_STATUS @@ -505,23 +253,20 @@ restore_caller_reg: REG_S s5, PT_TP(sp) move a0, sp tail handle_bad_stack +SYM_CODE_END(handle_kernel_stack_overflow) #endif -END(handle_exception) - -ENTRY(ret_from_fork) - la ra, ret_from_exception - tail schedule_tail -ENDPROC(ret_from_fork) - -ENTRY(ret_from_kernel_thread) +SYM_CODE_START(ret_from_fork) call schedule_tail + beqz s0, 1f /* not from kernel thread */ /* Call fn(arg) */ - la ra, ret_from_exception move a0, s1 - jr s0 -ENDPROC(ret_from_kernel_thread) - + jalr s0 +1: + move a0, sp /* pt_regs */ + la ra, ret_from_exception + tail syscall_exit_to_user_mode +SYM_CODE_END(ret_from_fork) /* * Integer register context switch @@ -533,7 +278,7 @@ ENDPROC(ret_from_kernel_thread) * The value of a0 and a1 must be preserved by this function, as that's how * arguments are passed to schedule_tail. */ -ENTRY(__switch_to) +SYM_FUNC_START(__switch_to) /* Save context into prev->thread */ li a4, TASK_THREAD_RA add a3, a0, a4 @@ -570,7 +315,7 @@ ENTRY(__switch_to) /* The offset of thread_info in task_struct is zero. */ move tp, a1 ret -ENDPROC(__switch_to) +SYM_FUNC_END(__switch_to) #ifndef CONFIG_MMU #define do_page_fault do_trap_unknown @@ -579,7 +324,7 @@ ENDPROC(__switch_to) .section ".rodata" .align LGREG /* Exception vector table */ -ENTRY(excp_vect_table) +SYM_CODE_START(excp_vect_table) RISCV_PTR do_trap_insn_misaligned ALT_INSN_FAULT(RISCV_PTR do_trap_insn_fault) RISCV_PTR do_trap_insn_illegal @@ -588,7 +333,7 @@ ENTRY(excp_vect_table) RISCV_PTR do_trap_load_fault RISCV_PTR do_trap_store_misaligned RISCV_PTR do_trap_store_fault - RISCV_PTR do_trap_ecall_u /* system call, gets intercepted */ + RISCV_PTR do_trap_ecall_u /* system call */ RISCV_PTR do_trap_ecall_s RISCV_PTR do_trap_unknown RISCV_PTR do_trap_ecall_m @@ -598,11 +343,11 @@ ENTRY(excp_vect_table) RISCV_PTR do_trap_unknown RISCV_PTR do_page_fault /* store page fault */ excp_vect_table_end: -END(excp_vect_table) +SYM_CODE_END(excp_vect_table) #ifndef CONFIG_MMU -ENTRY(__user_rt_sigreturn) +SYM_CODE_START(__user_rt_sigreturn) li a7, __NR_rt_sigreturn scall -END(__user_rt_sigreturn) +SYM_CODE_END(__user_rt_sigreturn) #endif diff --git a/arch/riscv/kernel/head.h b/arch/riscv/kernel/head.h index 726731ada5349c3e5cc58765ce5d94dae0edfb58..a556fdaafed94339d08d6305519883755f776504 100644 --- a/arch/riscv/kernel/head.h +++ b/arch/riscv/kernel/head.h @@ -10,7 +10,6 @@ extern atomic_t hart_lottery; -asmlinkage void do_page_fault(struct pt_regs *regs); asmlinkage void __init setup_vm(uintptr_t dtb_pa); #ifdef CONFIG_XIP_KERNEL asmlinkage void __init __copy_data(void); diff --git a/arch/riscv/kernel/hibernate-asm.S b/arch/riscv/kernel/hibernate-asm.S new file mode 100644 index 0000000000000000000000000000000000000000..effaf5ca5da0e44fc94142031dbade082d396187 --- /dev/null +++ b/arch/riscv/kernel/hibernate-asm.S @@ -0,0 +1,77 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Hibernation low level support for RISCV. + * + * Copyright (C) 2023 StarFive Technology Co., Ltd. + * + * Author: Jee Heng Sia + */ + +#include +#include +#include +#include + +#include + +/* + * int __hibernate_cpu_resume(void) + * Switch back to the hibernated image's page table prior to restoring the CPU + * context. + * + * Always returns 0 + */ +ENTRY(__hibernate_cpu_resume) + /* switch to hibernated image's page table. */ + csrw CSR_SATP, s0 + sfence.vma + + REG_L a0, hibernate_cpu_context + + suspend_restore_csrs + suspend_restore_regs + + /* Return zero value. */ + mv a0, zero + + ret +END(__hibernate_cpu_resume) + +/* + * Prepare to restore the image. + * a0: satp of saved page tables. + * a1: satp of temporary page tables. + * a2: cpu_resume. + */ +ENTRY(hibernate_restore_image) + mv s0, a0 + mv s1, a1 + mv s2, a2 + REG_L s4, restore_pblist + REG_L a1, relocated_restore_code + + jalr a1 +END(hibernate_restore_image) + +/* + * The below code will be executed from a 'safe' page. + * It first switches to the temporary page table, then starts to copy the pages + * back to the original memory location. Finally, it jumps to __hibernate_cpu_resume() + * to restore the CPU context. + */ +ENTRY(hibernate_core_restore_code) + /* switch to temp page table. */ + csrw satp, s1 + sfence.vma +.Lcopy: + /* The below code will restore the hibernated image. */ + REG_L a1, HIBERN_PBE_ADDR(s4) + REG_L a0, HIBERN_PBE_ORIG(s4) + + copy_page a0, a1 + + REG_L s4, HIBERN_PBE_NEXT(s4) + bnez s4, .Lcopy + + jalr s2 +END(hibernate_core_restore_code) diff --git a/arch/riscv/kernel/hibernate.c b/arch/riscv/kernel/hibernate.c new file mode 100644 index 0000000000000000000000000000000000000000..264b2dcdd67e31cd872b158ada55c6a2d90997fe --- /dev/null +++ b/arch/riscv/kernel/hibernate.c @@ -0,0 +1,427 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Hibernation support for RISCV + * + * Copyright (C) 2023 StarFive Technology Co., Ltd. + * + * Author: Jee Heng Sia + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include + +/* The logical cpu number we should resume on, initialised to a non-cpu number. */ +static int sleep_cpu = -EINVAL; + +/* Pointer to the temporary resume page table. */ +static pgd_t *resume_pg_dir; + +/* CPU context to be saved. */ +struct suspend_context *hibernate_cpu_context; +EXPORT_SYMBOL_GPL(hibernate_cpu_context); + +unsigned long relocated_restore_code; +EXPORT_SYMBOL_GPL(relocated_restore_code); + +/** + * struct arch_hibernate_hdr_invariants - container to store kernel build version. + * @uts_version: to save the build number and date so that we do not resume with + * a different kernel. + */ +struct arch_hibernate_hdr_invariants { + char uts_version[__NEW_UTS_LEN + 1]; +}; + +/** + * struct arch_hibernate_hdr - helper parameters that help us to restore the image. + * @invariants: container to store kernel build version. + * @hartid: to make sure same boot_cpu executes the hibernate/restore code. + * @saved_satp: original page table used by the hibernated image. + * @restore_cpu_addr: the kernel's image address to restore the CPU context. + */ +static struct arch_hibernate_hdr { + struct arch_hibernate_hdr_invariants invariants; + unsigned long hartid; + unsigned long saved_satp; + unsigned long restore_cpu_addr; +} resume_hdr; + +static void arch_hdr_invariants(struct arch_hibernate_hdr_invariants *i) +{ + memset(i, 0, sizeof(*i)); + memcpy(i->uts_version, init_utsname()->version, sizeof(i->uts_version)); +} + +/* + * Check if the given pfn is in the 'nosave' section. + */ +int pfn_is_nosave(unsigned long pfn) +{ + unsigned long nosave_begin_pfn = sym_to_pfn(&__nosave_begin); + unsigned long nosave_end_pfn = sym_to_pfn(&__nosave_end - 1); + + return ((pfn >= nosave_begin_pfn) && (pfn <= nosave_end_pfn)); +} + +void notrace save_processor_state(void) +{ + WARN_ON(num_online_cpus() != 1); +} + +void notrace restore_processor_state(void) +{ +} + +/* + * Helper parameters need to be saved to the hibernation image header. + */ +int arch_hibernation_header_save(void *addr, unsigned int max_size) +{ + struct arch_hibernate_hdr *hdr = addr; + + if (max_size < sizeof(*hdr)) + return -EOVERFLOW; + + arch_hdr_invariants(&hdr->invariants); + + hdr->hartid = cpuid_to_hartid_map(sleep_cpu); + hdr->saved_satp = csr_read(CSR_SATP); + hdr->restore_cpu_addr = (unsigned long)__hibernate_cpu_resume; + + return 0; +} +EXPORT_SYMBOL_GPL(arch_hibernation_header_save); + +/* + * Retrieve the helper parameters from the hibernation image header. + */ +int arch_hibernation_header_restore(void *addr) +{ + struct arch_hibernate_hdr_invariants invariants; + struct arch_hibernate_hdr *hdr = addr; + int ret = 0; + + arch_hdr_invariants(&invariants); + + if (memcmp(&hdr->invariants, &invariants, sizeof(invariants))) { + pr_crit("Hibernate image not generated by this kernel!\n"); + return -EINVAL; + } + + sleep_cpu = riscv_hartid_to_cpuid(hdr->hartid); + if (sleep_cpu < 0) { + pr_crit("Hibernated on a CPU not known to this kernel!\n"); + sleep_cpu = -EINVAL; + return -EINVAL; + } + +#ifdef CONFIG_SMP + ret = bringup_hibernate_cpu(sleep_cpu); + if (ret) { + sleep_cpu = -EINVAL; + return ret; + } +#endif + resume_hdr = *hdr; + + return ret; +} +EXPORT_SYMBOL_GPL(arch_hibernation_header_restore); + +int swsusp_arch_suspend(void) +{ + int ret = 0; + + if (__cpu_suspend_enter(hibernate_cpu_context)) { + sleep_cpu = smp_processor_id(); + suspend_save_csrs(hibernate_cpu_context); + ret = swsusp_save(); + } else { + suspend_restore_csrs(hibernate_cpu_context); + flush_tlb_all(); + flush_icache_all(); + + /* + * Tell the hibernation core that we've just restored the memory. + */ + in_suspend = 0; + sleep_cpu = -EINVAL; + } + + return ret; +} + +static int temp_pgtable_map_pte(pmd_t *dst_pmdp, pmd_t *src_pmdp, unsigned long start, + unsigned long end, pgprot_t prot) +{ + pte_t *src_ptep; + pte_t *dst_ptep; + + if (pmd_none(READ_ONCE(*dst_pmdp))) { + dst_ptep = (pte_t *)get_safe_page(GFP_ATOMIC); + if (!dst_ptep) + return -ENOMEM; + + pmd_populate_kernel(NULL, dst_pmdp, dst_ptep); + } + + dst_ptep = pte_offset_kernel(dst_pmdp, start); + src_ptep = pte_offset_kernel(src_pmdp, start); + + do { + pte_t pte = READ_ONCE(*src_ptep); + + if (pte_present(pte)) + set_pte(dst_ptep, __pte(pte_val(pte) | pgprot_val(prot))); + } while (dst_ptep++, src_ptep++, start += PAGE_SIZE, start < end); + + return 0; +} + +static int temp_pgtable_map_pmd(pud_t *dst_pudp, pud_t *src_pudp, unsigned long start, + unsigned long end, pgprot_t prot) +{ + unsigned long next; + unsigned long ret; + pmd_t *src_pmdp; + pmd_t *dst_pmdp; + + if (pud_none(READ_ONCE(*dst_pudp))) { + dst_pmdp = (pmd_t *)get_safe_page(GFP_ATOMIC); + if (!dst_pmdp) + return -ENOMEM; + + pud_populate(NULL, dst_pudp, dst_pmdp); + } + + dst_pmdp = pmd_offset(dst_pudp, start); + src_pmdp = pmd_offset(src_pudp, start); + + do { + pmd_t pmd = READ_ONCE(*src_pmdp); + + next = pmd_addr_end(start, end); + + if (pmd_none(pmd)) + continue; + + if (pmd_leaf(pmd)) { + set_pmd(dst_pmdp, __pmd(pmd_val(pmd) | pgprot_val(prot))); + } else { + ret = temp_pgtable_map_pte(dst_pmdp, src_pmdp, start, next, prot); + if (ret) + return -ENOMEM; + } + } while (dst_pmdp++, src_pmdp++, start = next, start != end); + + return 0; +} + +static int temp_pgtable_map_pud(p4d_t *dst_p4dp, p4d_t *src_p4dp, unsigned long start, + unsigned long end, pgprot_t prot) +{ + unsigned long next; + unsigned long ret; + pud_t *dst_pudp; + pud_t *src_pudp; + + if (p4d_none(READ_ONCE(*dst_p4dp))) { + dst_pudp = (pud_t *)get_safe_page(GFP_ATOMIC); + if (!dst_pudp) + return -ENOMEM; + + p4d_populate(NULL, dst_p4dp, dst_pudp); + } + + dst_pudp = pud_offset(dst_p4dp, start); + src_pudp = pud_offset(src_p4dp, start); + + do { + pud_t pud = READ_ONCE(*src_pudp); + + next = pud_addr_end(start, end); + + if (pud_none(pud)) + continue; + + if (pud_leaf(pud)) { + set_pud(dst_pudp, __pud(pud_val(pud) | pgprot_val(prot))); + } else { + ret = temp_pgtable_map_pmd(dst_pudp, src_pudp, start, next, prot); + if (ret) + return -ENOMEM; + } + } while (dst_pudp++, src_pudp++, start = next, start != end); + + return 0; +} + +static int temp_pgtable_map_p4d(pgd_t *dst_pgdp, pgd_t *src_pgdp, unsigned long start, + unsigned long end, pgprot_t prot) +{ + unsigned long next; + unsigned long ret; + p4d_t *dst_p4dp; + p4d_t *src_p4dp; + + if (pgd_none(READ_ONCE(*dst_pgdp))) { + dst_p4dp = (p4d_t *)get_safe_page(GFP_ATOMIC); + if (!dst_p4dp) + return -ENOMEM; + + pgd_populate(NULL, dst_pgdp, dst_p4dp); + } + + dst_p4dp = p4d_offset(dst_pgdp, start); + src_p4dp = p4d_offset(src_pgdp, start); + + do { + p4d_t p4d = READ_ONCE(*src_p4dp); + + next = p4d_addr_end(start, end); + + if (p4d_none(p4d)) + continue; + + if (p4d_leaf(p4d)) { + set_p4d(dst_p4dp, __p4d(p4d_val(p4d) | pgprot_val(prot))); + } else { + ret = temp_pgtable_map_pud(dst_p4dp, src_p4dp, start, next, prot); + if (ret) + return -ENOMEM; + } + } while (dst_p4dp++, src_p4dp++, start = next, start != end); + + return 0; +} + +static int temp_pgtable_mapping(pgd_t *pgdp, unsigned long start, unsigned long end, pgprot_t prot) +{ + pgd_t *dst_pgdp = pgd_offset_pgd(pgdp, start); + pgd_t *src_pgdp = pgd_offset_k(start); + unsigned long next; + unsigned long ret; + + do { + pgd_t pgd = READ_ONCE(*src_pgdp); + + next = pgd_addr_end(start, end); + + if (pgd_none(pgd)) + continue; + + if (pgd_leaf(pgd)) { + set_pgd(dst_pgdp, __pgd(pgd_val(pgd) | pgprot_val(prot))); + } else { + ret = temp_pgtable_map_p4d(dst_pgdp, src_pgdp, start, next, prot); + if (ret) + return -ENOMEM; + } + } while (dst_pgdp++, src_pgdp++, start = next, start != end); + + return 0; +} + +static unsigned long relocate_restore_code(void) +{ + void *page = (void *)get_safe_page(GFP_ATOMIC); + + if (!page) + return -ENOMEM; + + copy_page(page, hibernate_core_restore_code); + + /* Make the page containing the relocated code executable. */ + set_memory_x((unsigned long)page, 1); + + return (unsigned long)page; +} + +int swsusp_arch_resume(void) +{ + unsigned long end = (unsigned long)pfn_to_virt(max_low_pfn); + unsigned long start = PAGE_OFFSET; + int ret; + + /* + * Memory allocated by get_safe_page() will be dealt with by the hibernation core, + * we don't need to free it here. + */ + resume_pg_dir = (pgd_t *)get_safe_page(GFP_ATOMIC); + if (!resume_pg_dir) + return -ENOMEM; + + /* + * Create a temporary page table and map the whole linear region as executable and + * writable. + */ + ret = temp_pgtable_mapping(resume_pg_dir, start, end, __pgprot(_PAGE_WRITE | _PAGE_EXEC)); + if (ret) + return ret; + + /* Move the restore code to a new page so that it doesn't get overwritten by itself. */ + relocated_restore_code = relocate_restore_code(); + if (relocated_restore_code == -ENOMEM) + return -ENOMEM; + + /* + * Map the __hibernate_cpu_resume() address to the temporary page table so that the + * restore code can jumps to it after finished restore the image. The next execution + * code doesn't find itself in a different address space after switching over to the + * original page table used by the hibernated image. + * The __hibernate_cpu_resume() mapping is unnecessary for RV32 since the kernel and + * linear addresses are identical, but different for RV64. To ensure consistency, we + * map it for both RV32 and RV64 kernels. + * Additionally, we should ensure that the page is writable before restoring the image. + */ + start = (unsigned long)resume_hdr.restore_cpu_addr; + end = start + PAGE_SIZE; + + ret = temp_pgtable_mapping(resume_pg_dir, start, end, __pgprot(_PAGE_WRITE)); + if (ret) + return ret; + + hibernate_restore_image(resume_hdr.saved_satp, (PFN_DOWN(__pa(resume_pg_dir)) | satp_mode), + resume_hdr.restore_cpu_addr); + + return 0; +} + +#ifdef CONFIG_PM_SLEEP_SMP +int hibernate_resume_nonboot_cpu_disable(void) +{ + if (sleep_cpu < 0) { + pr_err("Failing to resume from hibernate on an unknown CPU\n"); + return -ENODEV; + } + + return freeze_secondary_cpus(sleep_cpu); +} +#endif + +static int __init riscv_hibernate_init(void) +{ + hibernate_cpu_context = kzalloc(sizeof(*hibernate_cpu_context), GFP_KERNEL); + + if (WARN_ON(!hibernate_cpu_context)) + return -ENOMEM; + + return 0; +} + +early_initcall(riscv_hibernate_init); diff --git a/arch/riscv/kernel/image-vars.h b/arch/riscv/kernel/image-vars.h index 7e2962ef73f92e959705a10e160f4501966bac1b..15616155008cc83d1009d386db3b3c2f278d5b81 100644 --- a/arch/riscv/kernel/image-vars.h +++ b/arch/riscv/kernel/image-vars.h @@ -23,8 +23,6 @@ * linked at. The routines below are all implemented in assembler in a * position independent manner */ -__efistub_strcmp = strcmp; - __efistub__start = _start; __efistub__start_kernel = _start_kernel; __efistub__end = _end; diff --git a/arch/riscv/kernel/mcount-dyn.S b/arch/riscv/kernel/mcount-dyn.S index 125de818d1bab6454bce29592a5481d42a1f2708..669b8697aa38a5ed792ead53d73ce3057c62ab51 100644 --- a/arch/riscv/kernel/mcount-dyn.S +++ b/arch/riscv/kernel/mcount-dyn.S @@ -66,66 +66,17 @@ REG_S x3, PT_GP(sp) REG_S x4, PT_TP(sp) REG_S x5, PT_T0(sp) - REG_S x6, PT_T1(sp) - REG_S x7, PT_T2(sp) - REG_S x8, PT_S0(sp) - REG_S x9, PT_S1(sp) - REG_S x10, PT_A0(sp) - REG_S x11, PT_A1(sp) - REG_S x12, PT_A2(sp) - REG_S x13, PT_A3(sp) - REG_S x14, PT_A4(sp) - REG_S x15, PT_A5(sp) - REG_S x16, PT_A6(sp) - REG_S x17, PT_A7(sp) - REG_S x18, PT_S2(sp) - REG_S x19, PT_S3(sp) - REG_S x20, PT_S4(sp) - REG_S x21, PT_S5(sp) - REG_S x22, PT_S6(sp) - REG_S x23, PT_S7(sp) - REG_S x24, PT_S8(sp) - REG_S x25, PT_S9(sp) - REG_S x26, PT_S10(sp) - REG_S x27, PT_S11(sp) - REG_S x28, PT_T3(sp) - REG_S x29, PT_T4(sp) - REG_S x30, PT_T5(sp) - REG_S x31, PT_T6(sp) + save_from_x6_to_x31 .endm .macro RESTORE_ALL - REG_L t0, PT_EPC(sp) REG_L x1, PT_RA(sp) REG_L x2, PT_SP(sp) REG_L x3, PT_GP(sp) REG_L x4, PT_TP(sp) - REG_L x6, PT_T1(sp) - REG_L x7, PT_T2(sp) - REG_L x8, PT_S0(sp) - REG_L x9, PT_S1(sp) - REG_L x10, PT_A0(sp) - REG_L x11, PT_A1(sp) - REG_L x12, PT_A2(sp) - REG_L x13, PT_A3(sp) - REG_L x14, PT_A4(sp) - REG_L x15, PT_A5(sp) - REG_L x16, PT_A6(sp) - REG_L x17, PT_A7(sp) - REG_L x18, PT_S2(sp) - REG_L x19, PT_S3(sp) - REG_L x20, PT_S4(sp) - REG_L x21, PT_S5(sp) - REG_L x22, PT_S6(sp) - REG_L x23, PT_S7(sp) - REG_L x24, PT_S8(sp) - REG_L x25, PT_S9(sp) - REG_L x26, PT_S10(sp) - REG_L x27, PT_S11(sp) - REG_L x28, PT_T3(sp) - REG_L x29, PT_T4(sp) - REG_L x30, PT_T5(sp) - REG_L x31, PT_T6(sp) + /* Restore t0 with PT_EPC */ + REG_L x5, PT_EPC(sp) + restore_from_x6_to_x31 addi sp, sp, PT_SIZE_ON_STACK .endm diff --git a/arch/riscv/kernel/pi/Makefile b/arch/riscv/kernel/pi/Makefile new file mode 100644 index 0000000000000000000000000000000000000000..5d7cb991f2b86c8d7604ee21dd9f04eb1482f4ee --- /dev/null +++ b/arch/riscv/kernel/pi/Makefile @@ -0,0 +1,39 @@ +# SPDX-License-Identifier: GPL-2.0 +# This file was copied from arm64/kernel/pi/Makefile. + +KBUILD_CFLAGS := $(subst $(CC_FLAGS_FTRACE),,$(KBUILD_CFLAGS)) -fpie \ + -Os -DDISABLE_BRANCH_PROFILING $(DISABLE_STACKLEAK_PLUGIN) \ + $(call cc-option,-mbranch-protection=none) \ + -I$(srctree)/scripts/dtc/libfdt -fno-stack-protector \ + -D__DISABLE_EXPORTS -ffreestanding \ + -fno-asynchronous-unwind-tables -fno-unwind-tables \ + $(call cc-option,-fno-addrsig) + +KBUILD_CFLAGS += -mcmodel=medany + +CFLAGS_cmdline_early.o += -D__NO_FORTIFY +CFLAGS_lib-fdt_ro.o += -D__NO_FORTIFY + +GCOV_PROFILE := n +KASAN_SANITIZE := n +KCSAN_SANITIZE := n +UBSAN_SANITIZE := n +KCOV_INSTRUMENT := n + +$(obj)/%.pi.o: OBJCOPYFLAGS := --prefix-symbols=__pi_ \ + --remove-section=.note.gnu.property \ + --prefix-alloc-sections=.init +$(obj)/%.pi.o: $(obj)/%.o FORCE + $(call if_changed,objcopy) + +$(obj)/lib-%.o: $(srctree)/lib/%.c FORCE + $(call if_changed_rule,cc_o_c) + +$(obj)/string.o: $(srctree)/lib/string.c FORCE + $(call if_changed_rule,cc_o_c) + +$(obj)/ctype.o: $(srctree)/lib/ctype.c FORCE + $(call if_changed_rule,cc_o_c) + +obj-y := cmdline_early.pi.o string.pi.o ctype.pi.o lib-fdt.pi.o lib-fdt_ro.pi.o +extra-y := $(patsubst %.pi.o,%.o,$(obj-y)) diff --git a/arch/riscv/kernel/pi/cmdline_early.c b/arch/riscv/kernel/pi/cmdline_early.c new file mode 100644 index 0000000000000000000000000000000000000000..05652d13c746232550803882de481278b56e7063 --- /dev/null +++ b/arch/riscv/kernel/pi/cmdline_early.c @@ -0,0 +1,62 @@ +// SPDX-License-Identifier: GPL-2.0-only +#include +#include +#include +#include +#include +#include + +static char early_cmdline[COMMAND_LINE_SIZE]; + +/* + * Declare the functions that are exported (but prefixed) here so that LLVM + * does not complain it lacks the 'static' keyword (which, if added, makes + * LLVM complain because the function is actually unused in this file). + */ +u64 set_satp_mode_from_cmdline(uintptr_t dtb_pa); + +static char *get_early_cmdline(uintptr_t dtb_pa) +{ + const char *fdt_cmdline = NULL; + unsigned int fdt_cmdline_size = 0; + int chosen_node; + + if (!IS_ENABLED(CONFIG_CMDLINE_FORCE)) { + chosen_node = fdt_path_offset((void *)dtb_pa, "/chosen"); + if (chosen_node >= 0) { + fdt_cmdline = fdt_getprop((void *)dtb_pa, chosen_node, + "bootargs", NULL); + if (fdt_cmdline) { + fdt_cmdline_size = strlen(fdt_cmdline); + strscpy(early_cmdline, fdt_cmdline, + COMMAND_LINE_SIZE); + } + } + } + + if (IS_ENABLED(CONFIG_CMDLINE_EXTEND) || + IS_ENABLED(CONFIG_CMDLINE_FORCE) || + fdt_cmdline_size == 0 /* CONFIG_CMDLINE_FALLBACK */) { + strncat(early_cmdline, CONFIG_CMDLINE, + COMMAND_LINE_SIZE - fdt_cmdline_size); + } + + return early_cmdline; +} + +static u64 match_noXlvl(char *cmdline) +{ + if (strstr(cmdline, "no4lvl")) + return SATP_MODE_48; + else if (strstr(cmdline, "no5lvl")) + return SATP_MODE_57; + + return 0; +} + +u64 set_satp_mode_from_cmdline(uintptr_t dtb_pa) +{ + char *cmdline = get_early_cmdline(dtb_pa); + + return match_noXlvl(cmdline); +} diff --git a/arch/riscv/kernel/process.c b/arch/riscv/kernel/process.c index 774ffde386abab6e35782b27f7e2e3a9fab0908b..e2a06006673024f095b1355d95171c03bcceb9e4 100644 --- a/arch/riscv/kernel/process.c +++ b/arch/riscv/kernel/process.c @@ -34,7 +34,6 @@ EXPORT_SYMBOL(__stack_chk_guard); #endif extern asmlinkage void ret_from_fork(void); -extern asmlinkage void ret_from_kernel_thread(void); void arch_cpu_idle(void) { @@ -173,7 +172,6 @@ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) /* Supervisor/Machine, irqs on: */ childregs->status = SR_PP | SR_PIE; - p->thread.ra = (unsigned long)ret_from_kernel_thread; p->thread.s[0] = (unsigned long)args->fn; p->thread.s[1] = (unsigned long)args->fn_arg; } else { @@ -183,8 +181,9 @@ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) if (clone_flags & CLONE_SETTLS) childregs->tp = tls; childregs->a0 = 0; /* Return value of fork() */ - p->thread.ra = (unsigned long)ret_from_fork; + p->thread.s[0] = 0; } + p->thread.ra = (unsigned long)ret_from_fork; p->thread.sp = (unsigned long)childregs; /* kernel sp */ return 0; } diff --git a/arch/riscv/kernel/ptrace.c b/arch/riscv/kernel/ptrace.c index 2ae8280ae4759d9be510bf182aec523ce301f400..23c48b14a0e77804a3ab6afad776a924325109ab 100644 --- a/arch/riscv/kernel/ptrace.c +++ b/arch/riscv/kernel/ptrace.c @@ -19,9 +19,6 @@ #include #include -#define CREATE_TRACE_POINTS -#include - enum riscv_regset { REGSET_X, #ifdef CONFIG_FPU @@ -212,7 +209,6 @@ unsigned long regs_get_kernel_stack_nth(struct pt_regs *regs, unsigned int n) void ptrace_disable(struct task_struct *child) { - clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE); } long arch_ptrace(struct task_struct *child, long request, @@ -229,46 +225,6 @@ long arch_ptrace(struct task_struct *child, long request, return ret; } -/* - * Allows PTRACE_SYSCALL to work. These are called from entry.S in - * {handle,ret_from}_syscall. - */ -__visible int do_syscall_trace_enter(struct pt_regs *regs) -{ - if (test_thread_flag(TIF_SYSCALL_TRACE)) - if (ptrace_report_syscall_entry(regs)) - return -1; - - /* - * Do the secure computing after ptrace; failures should be fast. - * If this fails we might have return value in a0 from seccomp - * (via SECCOMP_RET_ERRNO/TRACE). - */ - if (secure_computing() == -1) - return -1; - -#ifdef CONFIG_HAVE_SYSCALL_TRACEPOINTS - if (test_thread_flag(TIF_SYSCALL_TRACEPOINT)) - trace_sys_enter(regs, syscall_get_nr(current, regs)); -#endif - - audit_syscall_entry(regs->a7, regs->a0, regs->a1, regs->a2, regs->a3); - return 0; -} - -__visible void do_syscall_trace_exit(struct pt_regs *regs) -{ - audit_syscall_exit(regs); - - if (test_thread_flag(TIF_SYSCALL_TRACE)) - ptrace_report_syscall_exit(regs, 0); - -#ifdef CONFIG_HAVE_SYSCALL_TRACEPOINTS - if (test_thread_flag(TIF_SYSCALL_TRACEPOINT)) - trace_sys_exit(regs, regs_return_value(regs)); -#endif -} - #ifdef CONFIG_COMPAT static int compat_riscv_gpr_get(struct task_struct *target, const struct user_regset *regset, diff --git a/arch/riscv/kernel/sbi.c b/arch/riscv/kernel/sbi.c index 92b9b759ab3d56c8f19524b4f15353de9f54e4d0..c672c8ba9a2a6b45450993b56c41f48e3514249b 100644 --- a/arch/riscv/kernel/sbi.c +++ b/arch/riscv/kernel/sbi.c @@ -524,19 +524,18 @@ static void sbi_srst_power_off(void) * sbi_probe_extension() - Check if an SBI extension ID is supported or not. * @extid: The extension ID to be probed. * - * Return: Extension specific nonzero value f yes, -ENOTSUPP otherwise. + * Return: 1 or an extension specific nonzero value if yes, 0 otherwise. */ -int sbi_probe_extension(int extid) +long sbi_probe_extension(int extid) { struct sbiret ret; ret = sbi_ecall(SBI_EXT_BASE, SBI_EXT_BASE_PROBE_EXT, extid, 0, 0, 0, 0, 0); if (!ret.error) - if (ret.value) - return ret.value; + return ret.value; - return -ENOTSUPP; + return 0; } EXPORT_SYMBOL(sbi_probe_extension); @@ -599,26 +598,26 @@ void __init sbi_init(void) if (!sbi_spec_is_0_1()) { pr_info("SBI implementation ID=0x%lx Version=0x%lx\n", sbi_get_firmware_id(), sbi_get_firmware_version()); - if (sbi_probe_extension(SBI_EXT_TIME) > 0) { + if (sbi_probe_extension(SBI_EXT_TIME)) { __sbi_set_timer = __sbi_set_timer_v02; pr_info("SBI TIME extension detected\n"); } else { __sbi_set_timer = __sbi_set_timer_v01; } - if (sbi_probe_extension(SBI_EXT_IPI) > 0) { + if (sbi_probe_extension(SBI_EXT_IPI)) { __sbi_send_ipi = __sbi_send_ipi_v02; pr_info("SBI IPI extension detected\n"); } else { __sbi_send_ipi = __sbi_send_ipi_v01; } - if (sbi_probe_extension(SBI_EXT_RFENCE) > 0) { + if (sbi_probe_extension(SBI_EXT_RFENCE)) { __sbi_rfence = __sbi_rfence_v02; pr_info("SBI RFENCE extension detected\n"); } else { __sbi_rfence = __sbi_rfence_v01; } if ((sbi_spec_version >= sbi_mk_version(0, 3)) && - (sbi_probe_extension(SBI_EXT_SRST) > 0)) { + sbi_probe_extension(SBI_EXT_SRST)) { pr_info("SBI SRST extension detected\n"); pm_power_off = sbi_srst_power_off; sbi_srst_reboot_nb.notifier_call = sbi_srst_reboot; diff --git a/arch/riscv/kernel/setup.c b/arch/riscv/kernel/setup.c index 3020f44dcf58a58f9ab54a5a908c93ae6ca713b0..36b0260575039b1a937246f96e149104b60a6794 100644 --- a/arch/riscv/kernel/setup.c +++ b/arch/riscv/kernel/setup.c @@ -293,7 +293,7 @@ void __init setup_arch(char **cmdline_p) setup_smp(); #endif - riscv_init_cbom_blocksize(); + riscv_init_cbo_blocksizes(); riscv_fill_hwcap(); apply_boot_alternatives(); if (IS_ENABLED(CONFIG_RISCV_ISA_ZICBOM) && diff --git a/arch/riscv/kernel/signal.c b/arch/riscv/kernel/signal.c index dee66c9290ccee95e20f93517e47d16a133b02bb..9aff9d720590d05aec4efcd957a0c270b2e978bc 100644 --- a/arch/riscv/kernel/signal.c +++ b/arch/riscv/kernel/signal.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include @@ -281,7 +282,7 @@ static void handle_signal(struct ksignal *ksig, struct pt_regs *regs) signal_setup_done(ret, ksig, 0); } -static void do_signal(struct pt_regs *regs) +void arch_do_signal_or_restart(struct pt_regs *regs) { struct ksignal ksig; @@ -318,29 +319,3 @@ static void do_signal(struct pt_regs *regs) */ restore_saved_sigmask(); } - -/* - * Handle any pending work on the resume-to-userspace path, as indicated by - * _TIF_WORK_MASK. Entered from assembly with IRQs off. - */ -asmlinkage __visible void do_work_pending(struct pt_regs *regs, - unsigned long thread_info_flags) -{ - do { - if (thread_info_flags & _TIF_NEED_RESCHED) { - schedule(); - } else { - local_irq_enable(); - if (thread_info_flags & _TIF_UPROBE) - uprobe_notify_resume(regs); - /* Handle pending signal delivery */ - if (thread_info_flags & (_TIF_SIGPENDING | - _TIF_NOTIFY_SIGNAL)) - do_signal(regs); - if (thread_info_flags & _TIF_NOTIFY_RESUME) - resume_user_mode_work(regs); - } - local_irq_disable(); - thread_info_flags = read_thread_flags(); - } while (thread_info_flags & _TIF_WORK_MASK); -} diff --git a/arch/riscv/kernel/smp.c b/arch/riscv/kernel/smp.c index 5f985a197effb9eff1814e7fa9e6c69868053c2b..23e533766a49c706b2525043a89ba5f8717537e0 100644 --- a/arch/riscv/kernel/smp.c +++ b/arch/riscv/kernel/smp.c @@ -333,8 +333,8 @@ bool smp_crash_stop_failed(void) } #endif -void smp_send_reschedule(int cpu) +void arch_smp_send_reschedule(int cpu) { send_ipi_single(cpu, IPI_RESCHEDULE); } -EXPORT_SYMBOL_GPL(smp_send_reschedule); +EXPORT_SYMBOL_GPL(arch_smp_send_reschedule); diff --git a/arch/riscv/kernel/smpboot.c b/arch/riscv/kernel/smpboot.c index 00b53913d4c607ab504ee1f79fa81c03661dff9e..445a4efee267d315e51b2b733881ff04c9250f99 100644 --- a/arch/riscv/kernel/smpboot.c +++ b/arch/riscv/kernel/smpboot.c @@ -167,6 +167,7 @@ asmlinkage __visible void smp_callin(void) notify_cpu_starting(curr_cpuid); numa_add_cpu(curr_cpuid); set_cpu_online(curr_cpuid, 1); + probe_vendor_features(curr_cpuid); /* * Remote TLB flushes are ignored while the CPU is offline, so emit diff --git a/arch/riscv/kernel/suspend.c b/arch/riscv/kernel/suspend.c index 9ba24fb8cc9327f2900584ea815714933f6ff63f..3c89b8ec69c49cce4809986f51784fcbfff53630 100644 --- a/arch/riscv/kernel/suspend.c +++ b/arch/riscv/kernel/suspend.c @@ -8,7 +8,7 @@ #include #include -static void suspend_save_csrs(struct suspend_context *context) +void suspend_save_csrs(struct suspend_context *context) { context->scratch = csr_read(CSR_SCRATCH); context->tvec = csr_read(CSR_TVEC); @@ -29,7 +29,7 @@ static void suspend_save_csrs(struct suspend_context *context) #endif } -static void suspend_restore_csrs(struct suspend_context *context) +void suspend_restore_csrs(struct suspend_context *context) { csr_write(CSR_SCRATCH, context->scratch); csr_write(CSR_TVEC, context->tvec); diff --git a/arch/riscv/kernel/suspend_entry.S b/arch/riscv/kernel/suspend_entry.S index aafcca58c19de5c50f977622e5cb8443c35fe654..12b52afe09a421c2340065ff7612debe86a4c3a5 100644 --- a/arch/riscv/kernel/suspend_entry.S +++ b/arch/riscv/kernel/suspend_entry.S @@ -7,6 +7,7 @@ #include #include #include +#include #include #include @@ -83,39 +84,10 @@ ENTRY(__cpu_resume_enter) add a0, a1, zero /* Restore CSRs */ - REG_L t0, (SUSPEND_CONTEXT_REGS + PT_EPC)(a0) - csrw CSR_EPC, t0 - REG_L t0, (SUSPEND_CONTEXT_REGS + PT_STATUS)(a0) - csrw CSR_STATUS, t0 - REG_L t0, (SUSPEND_CONTEXT_REGS + PT_BADADDR)(a0) - csrw CSR_TVAL, t0 - REG_L t0, (SUSPEND_CONTEXT_REGS + PT_CAUSE)(a0) - csrw CSR_CAUSE, t0 + suspend_restore_csrs /* Restore registers (except A0 and T0-T6) */ - REG_L ra, (SUSPEND_CONTEXT_REGS + PT_RA)(a0) - REG_L sp, (SUSPEND_CONTEXT_REGS + PT_SP)(a0) - REG_L gp, (SUSPEND_CONTEXT_REGS + PT_GP)(a0) - REG_L tp, (SUSPEND_CONTEXT_REGS + PT_TP)(a0) - REG_L s0, (SUSPEND_CONTEXT_REGS + PT_S0)(a0) - REG_L s1, (SUSPEND_CONTEXT_REGS + PT_S1)(a0) - REG_L a1, (SUSPEND_CONTEXT_REGS + PT_A1)(a0) - REG_L a2, (SUSPEND_CONTEXT_REGS + PT_A2)(a0) - REG_L a3, (SUSPEND_CONTEXT_REGS + PT_A3)(a0) - REG_L a4, (SUSPEND_CONTEXT_REGS + PT_A4)(a0) - REG_L a5, (SUSPEND_CONTEXT_REGS + PT_A5)(a0) - REG_L a6, (SUSPEND_CONTEXT_REGS + PT_A6)(a0) - REG_L a7, (SUSPEND_CONTEXT_REGS + PT_A7)(a0) - REG_L s2, (SUSPEND_CONTEXT_REGS + PT_S2)(a0) - REG_L s3, (SUSPEND_CONTEXT_REGS + PT_S3)(a0) - REG_L s4, (SUSPEND_CONTEXT_REGS + PT_S4)(a0) - REG_L s5, (SUSPEND_CONTEXT_REGS + PT_S5)(a0) - REG_L s6, (SUSPEND_CONTEXT_REGS + PT_S6)(a0) - REG_L s7, (SUSPEND_CONTEXT_REGS + PT_S7)(a0) - REG_L s8, (SUSPEND_CONTEXT_REGS + PT_S8)(a0) - REG_L s9, (SUSPEND_CONTEXT_REGS + PT_S9)(a0) - REG_L s10, (SUSPEND_CONTEXT_REGS + PT_S10)(a0) - REG_L s11, (SUSPEND_CONTEXT_REGS + PT_S11)(a0) + suspend_restore_regs /* Return zero value */ add a0, zero, zero diff --git a/arch/riscv/kernel/sys_riscv.c b/arch/riscv/kernel/sys_riscv.c index 5d3f2fbeb33c7b72eeca2b88f627a404039aefc8..5db29683ebee7a8cb8c115f221178c947cbbc230 100644 --- a/arch/riscv/kernel/sys_riscv.c +++ b/arch/riscv/kernel/sys_riscv.c @@ -6,9 +6,15 @@ */ #include -#include #include +#include +#include +#include +#include +#include +#include #include +#include static long riscv_sys_mmap(unsigned long addr, unsigned long len, unsigned long prot, unsigned long flags, @@ -69,3 +75,225 @@ SYSCALL_DEFINE3(riscv_flush_icache, uintptr_t, start, uintptr_t, end, return 0; } + +/* + * The hwprobe interface, for allowing userspace to probe to see which features + * are supported by the hardware. See Documentation/riscv/hwprobe.rst for more + * details. + */ +static void hwprobe_arch_id(struct riscv_hwprobe *pair, + const struct cpumask *cpus) +{ + u64 id = -1ULL; + bool first = true; + int cpu; + + for_each_cpu(cpu, cpus) { + u64 cpu_id; + + switch (pair->key) { + case RISCV_HWPROBE_KEY_MVENDORID: + cpu_id = riscv_cached_mvendorid(cpu); + break; + case RISCV_HWPROBE_KEY_MIMPID: + cpu_id = riscv_cached_mimpid(cpu); + break; + case RISCV_HWPROBE_KEY_MARCHID: + cpu_id = riscv_cached_marchid(cpu); + break; + } + + if (first) { + id = cpu_id; + first = false; + } + + /* + * If there's a mismatch for the given set, return -1 in the + * value. + */ + if (id != cpu_id) { + id = -1ULL; + break; + } + } + + pair->value = id; +} + +static u64 hwprobe_misaligned(const struct cpumask *cpus) +{ + int cpu; + u64 perf = -1ULL; + + for_each_cpu(cpu, cpus) { + int this_perf = per_cpu(misaligned_access_speed, cpu); + + if (perf == -1ULL) + perf = this_perf; + + if (perf != this_perf) { + perf = RISCV_HWPROBE_MISALIGNED_UNKNOWN; + break; + } + } + + if (perf == -1ULL) + return RISCV_HWPROBE_MISALIGNED_UNKNOWN; + + return perf; +} + +static void hwprobe_one_pair(struct riscv_hwprobe *pair, + const struct cpumask *cpus) +{ + switch (pair->key) { + case RISCV_HWPROBE_KEY_MVENDORID: + case RISCV_HWPROBE_KEY_MARCHID: + case RISCV_HWPROBE_KEY_MIMPID: + hwprobe_arch_id(pair, cpus); + break; + /* + * The kernel already assumes that the base single-letter ISA + * extensions are supported on all harts, and only supports the + * IMA base, so just cheat a bit here and tell that to + * userspace. + */ + case RISCV_HWPROBE_KEY_BASE_BEHAVIOR: + pair->value = RISCV_HWPROBE_BASE_BEHAVIOR_IMA; + break; + + case RISCV_HWPROBE_KEY_IMA_EXT_0: + pair->value = 0; + if (has_fpu()) + pair->value |= RISCV_HWPROBE_IMA_FD; + + if (riscv_isa_extension_available(NULL, c)) + pair->value |= RISCV_HWPROBE_IMA_C; + + break; + + case RISCV_HWPROBE_KEY_CPUPERF_0: + pair->value = hwprobe_misaligned(cpus); + break; + + /* + * For forward compatibility, unknown keys don't fail the whole + * call, but get their element key set to -1 and value set to 0 + * indicating they're unrecognized. + */ + default: + pair->key = -1; + pair->value = 0; + break; + } +} + +static int do_riscv_hwprobe(struct riscv_hwprobe __user *pairs, + size_t pair_count, size_t cpu_count, + unsigned long __user *cpus_user, + unsigned int flags) +{ + size_t out; + int ret; + cpumask_t cpus; + + /* Check the reserved flags. */ + if (flags != 0) + return -EINVAL; + + /* + * The interface supports taking in a CPU mask, and returns values that + * are consistent across that mask. Allow userspace to specify NULL and + * 0 as a shortcut to all online CPUs. + */ + cpumask_clear(&cpus); + if (!cpu_count && !cpus_user) { + cpumask_copy(&cpus, cpu_online_mask); + } else { + if (cpu_count > cpumask_size()) + cpu_count = cpumask_size(); + + ret = copy_from_user(&cpus, cpus_user, cpu_count); + if (ret) + return -EFAULT; + + /* + * Userspace must provide at least one online CPU, without that + * there's no way to define what is supported. + */ + cpumask_and(&cpus, &cpus, cpu_online_mask); + if (cpumask_empty(&cpus)) + return -EINVAL; + } + + for (out = 0; out < pair_count; out++, pairs++) { + struct riscv_hwprobe pair; + + if (get_user(pair.key, &pairs->key)) + return -EFAULT; + + pair.value = 0; + hwprobe_one_pair(&pair, &cpus); + ret = put_user(pair.key, &pairs->key); + if (ret == 0) + ret = put_user(pair.value, &pairs->value); + + if (ret) + return -EFAULT; + } + + return 0; +} + +#ifdef CONFIG_MMU + +static int __init init_hwprobe_vdso_data(void) +{ + struct vdso_data *vd = __arch_get_k_vdso_data(); + struct arch_vdso_data *avd = &vd->arch_data; + u64 id_bitsmash = 0; + struct riscv_hwprobe pair; + int key; + + /* + * Initialize vDSO data with the answers for the "all CPUs" case, to + * save a syscall in the common case. + */ + for (key = 0; key <= RISCV_HWPROBE_MAX_KEY; key++) { + pair.key = key; + hwprobe_one_pair(&pair, cpu_online_mask); + + WARN_ON_ONCE(pair.key < 0); + + avd->all_cpu_hwprobe_values[key] = pair.value; + /* + * Smash together the vendor, arch, and impl IDs to see if + * they're all 0 or any negative. + */ + if (key <= RISCV_HWPROBE_KEY_MIMPID) + id_bitsmash |= pair.value; + } + + /* + * If the arch, vendor, and implementation ID are all the same across + * all harts, then assume all CPUs are the same, and allow the vDSO to + * answer queries for arbitrary masks. However if all values are 0 (not + * populated) or any value returns -1 (varies across CPUs), then the + * vDSO should defer to the kernel for exotic cpu masks. + */ + avd->homogeneous_cpus = id_bitsmash != 0 && id_bitsmash != -1; + return 0; +} + +arch_initcall_sync(init_hwprobe_vdso_data); + +#endif /* CONFIG_MMU */ + +SYSCALL_DEFINE5(riscv_hwprobe, struct riscv_hwprobe __user *, pairs, + size_t, pair_count, size_t, cpu_count, unsigned long __user *, + cpus, unsigned int, flags) +{ + return do_riscv_hwprobe(pairs, pair_count, cpu_count, + cpus, flags); +} diff --git a/arch/riscv/kernel/trace_irq.c b/arch/riscv/kernel/trace_irq.c deleted file mode 100644 index 095ac976d7da1092cbbec8d1a2c11282236d7c36..0000000000000000000000000000000000000000 --- a/arch/riscv/kernel/trace_irq.c +++ /dev/null @@ -1,27 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Copyright (C) 2022 Changbin Du - */ - -#include -#include -#include "trace_irq.h" - -/* - * trace_hardirqs_on/off require the caller to setup frame pointer properly. - * Otherwise, CALLER_ADDR1 might trigger an pagging exception in kernel. - * Here we add one extra level so they can be safely called by low - * level entry code which $fp is used for other purpose. - */ - -void __trace_hardirqs_on(void) -{ - trace_hardirqs_on(); -} -NOKPROBE_SYMBOL(__trace_hardirqs_on); - -void __trace_hardirqs_off(void) -{ - trace_hardirqs_off(); -} -NOKPROBE_SYMBOL(__trace_hardirqs_off); diff --git a/arch/riscv/kernel/trace_irq.h b/arch/riscv/kernel/trace_irq.h deleted file mode 100644 index 99fe67377e5ed6795b1a45bf6b2a0d8af6fef41d..0000000000000000000000000000000000000000 --- a/arch/riscv/kernel/trace_irq.h +++ /dev/null @@ -1,11 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * Copyright (C) 2022 Changbin Du - */ -#ifndef __TRACE_IRQ_H -#define __TRACE_IRQ_H - -void __trace_hardirqs_on(void); -void __trace_hardirqs_off(void); - -#endif /* __TRACE_IRQ_H */ diff --git a/arch/riscv/kernel/traps.c b/arch/riscv/kernel/traps.c index f6fda94e8e590b798ebc36917f6e93db30c179f3..8c258b78c925c21e1814d5704428d30085a1e70a 100644 --- a/arch/riscv/kernel/traps.c +++ b/arch/riscv/kernel/traps.c @@ -17,12 +17,14 @@ #include #include #include +#include #include #include #include #include #include +#include #include int show_unhandled_signals = 1; @@ -119,14 +121,22 @@ static void do_trap_error(struct pt_regs *regs, int signo, int code, } #if defined(CONFIG_XIP_KERNEL) && defined(CONFIG_RISCV_ALTERNATIVE) -#define __trap_section __section(".xip.traps") +#define __trap_section __noinstr_section(".xip.traps") #else -#define __trap_section +#define __trap_section noinstr #endif -#define DO_ERROR_INFO(name, signo, code, str) \ -asmlinkage __visible __trap_section void name(struct pt_regs *regs) \ -{ \ - do_trap_error(regs, signo, code, regs->epc, "Oops - " str); \ +#define DO_ERROR_INFO(name, signo, code, str) \ +asmlinkage __visible __trap_section void name(struct pt_regs *regs) \ +{ \ + if (user_mode(regs)) { \ + irqentry_enter_from_user_mode(regs); \ + do_trap_error(regs, signo, code, regs->epc, "Oops - " str); \ + irqentry_exit_to_user_mode(regs); \ + } else { \ + irqentry_state_t state = irqentry_nmi_enter(regs); \ + do_trap_error(regs, signo, code, regs->epc, "Oops - " str); \ + irqentry_nmi_exit(regs, state); \ + } \ } DO_ERROR_INFO(do_trap_unknown, @@ -148,26 +158,50 @@ DO_ERROR_INFO(do_trap_store_misaligned, int handle_misaligned_load(struct pt_regs *regs); int handle_misaligned_store(struct pt_regs *regs); -asmlinkage void __trap_section do_trap_load_misaligned(struct pt_regs *regs) +asmlinkage __visible __trap_section void do_trap_load_misaligned(struct pt_regs *regs) { - if (!handle_misaligned_load(regs)) - return; - do_trap_error(regs, SIGBUS, BUS_ADRALN, regs->epc, - "Oops - load address misaligned"); + if (user_mode(regs)) { + irqentry_enter_from_user_mode(regs); + + if (handle_misaligned_load(regs)) + do_trap_error(regs, SIGBUS, BUS_ADRALN, regs->epc, + "Oops - load address misaligned"); + + irqentry_exit_to_user_mode(regs); + } else { + irqentry_state_t state = irqentry_nmi_enter(regs); + + if (handle_misaligned_load(regs)) + do_trap_error(regs, SIGBUS, BUS_ADRALN, regs->epc, + "Oops - load address misaligned"); + + irqentry_nmi_exit(regs, state); + } } -asmlinkage void __trap_section do_trap_store_misaligned(struct pt_regs *regs) +asmlinkage __visible __trap_section void do_trap_store_misaligned(struct pt_regs *regs) { - if (!handle_misaligned_store(regs)) - return; - do_trap_error(regs, SIGBUS, BUS_ADRALN, regs->epc, - "Oops - store (or AMO) address misaligned"); + if (user_mode(regs)) { + irqentry_enter_from_user_mode(regs); + + if (handle_misaligned_store(regs)) + do_trap_error(regs, SIGBUS, BUS_ADRALN, regs->epc, + "Oops - store (or AMO) address misaligned"); + + irqentry_exit_to_user_mode(regs); + } else { + irqentry_state_t state = irqentry_nmi_enter(regs); + + if (handle_misaligned_store(regs)) + do_trap_error(regs, SIGBUS, BUS_ADRALN, regs->epc, + "Oops - store (or AMO) address misaligned"); + + irqentry_nmi_exit(regs, state); + } } #endif DO_ERROR_INFO(do_trap_store_fault, SIGSEGV, SEGV_ACCERR, "store (or AMO) access fault"); -DO_ERROR_INFO(do_trap_ecall_u, - SIGILL, ILL_ILLTRP, "environment call from U-mode"); DO_ERROR_INFO(do_trap_ecall_s, SIGILL, ILL_ILLTRP, "environment call from S-mode"); DO_ERROR_INFO(do_trap_ecall_m, @@ -183,7 +217,7 @@ static inline unsigned long get_break_insn_length(unsigned long pc) return GET_INSN_LENGTH(insn); } -asmlinkage __visible __trap_section void do_trap_break(struct pt_regs *regs) +void handle_break(struct pt_regs *regs) { #ifdef CONFIG_KPROBES if (kprobe_single_step_handler(regs)) @@ -213,7 +247,77 @@ asmlinkage __visible __trap_section void do_trap_break(struct pt_regs *regs) else die(regs, "Kernel BUG"); } -NOKPROBE_SYMBOL(do_trap_break); + +asmlinkage __visible __trap_section void do_trap_break(struct pt_regs *regs) +{ + if (user_mode(regs)) { + irqentry_enter_from_user_mode(regs); + + handle_break(regs); + + irqentry_exit_to_user_mode(regs); + } else { + irqentry_state_t state = irqentry_nmi_enter(regs); + + handle_break(regs); + + irqentry_nmi_exit(regs, state); + } +} + +asmlinkage __visible __trap_section void do_trap_ecall_u(struct pt_regs *regs) +{ + if (user_mode(regs)) { + ulong syscall = regs->a7; + + regs->epc += 4; + regs->orig_a0 = regs->a0; + + syscall = syscall_enter_from_user_mode(regs, syscall); + + if (syscall < NR_syscalls) + syscall_handler(regs, syscall); + else + regs->a0 = -ENOSYS; + + syscall_exit_to_user_mode(regs); + } else { + irqentry_state_t state = irqentry_nmi_enter(regs); + + do_trap_error(regs, SIGILL, ILL_ILLTRP, regs->epc, + "Oops - environment call from U-mode"); + + irqentry_nmi_exit(regs, state); + } + +} + +#ifdef CONFIG_MMU +asmlinkage __visible noinstr void do_page_fault(struct pt_regs *regs) +{ + irqentry_state_t state = irqentry_enter(regs); + + handle_page_fault(regs); + + local_irq_disable(); + + irqentry_exit(regs, state); +} +#endif + +asmlinkage __visible noinstr void do_irq(struct pt_regs *regs) +{ + struct pt_regs *old_regs; + irqentry_state_t state = irqentry_enter(regs); + + irq_enter_rcu(); + old_regs = set_irq_regs(regs); + handle_arch_irq(regs); + set_irq_regs(old_regs); + irq_exit_rcu(); + + irqentry_exit(regs, state); +} #ifdef CONFIG_GENERIC_BUG int is_valid_bugaddr(unsigned long pc) diff --git a/arch/riscv/kernel/vdso.c b/arch/riscv/kernel/vdso.c index cc2d1e8c8736478c89d8d3d49d8b3219bf1f4df1..9a68e7eaae4d47e573c7c96289ddbf325164721d 100644 --- a/arch/riscv/kernel/vdso.c +++ b/arch/riscv/kernel/vdso.c @@ -14,13 +14,7 @@ #include #include #include - -#ifdef CONFIG_GENERIC_TIME_VSYSCALL #include -#else -struct vdso_data { -}; -#endif enum vvar_pages { VVAR_DATA_PAGE_OFFSET, diff --git a/arch/riscv/kernel/vdso/Makefile b/arch/riscv/kernel/vdso/Makefile index a04b3bc35ca20647342ee0a762f0e7971068e7c5..6b1dba11bf6dcde2baea248ce1395f5f334ca04f 100644 --- a/arch/riscv/kernel/vdso/Makefile +++ b/arch/riscv/kernel/vdso/Makefile @@ -10,6 +10,8 @@ vdso-syms += vgettimeofday endif vdso-syms += getcpu vdso-syms += flush_icache +vdso-syms += hwprobe +vdso-syms += sys_hwprobe # Files to link into the vdso obj-vdso = $(patsubst %, %.o, $(vdso-syms)) note.o @@ -21,6 +23,8 @@ ifneq ($(c-gettimeofday-y),) CFLAGS_vgettimeofday.o += -fPIC -include $(c-gettimeofday-y) endif +CFLAGS_hwprobe.o += -fPIC + # Build rules targets := $(obj-vdso) vdso.so vdso.so.dbg vdso.lds obj-vdso := $(addprefix $(obj)/, $(obj-vdso)) diff --git a/arch/riscv/kernel/vdso/hwprobe.c b/arch/riscv/kernel/vdso/hwprobe.c new file mode 100644 index 0000000000000000000000000000000000000000..d40bec6ac0786690374b8fde5eaddda928c788d2 --- /dev/null +++ b/arch/riscv/kernel/vdso/hwprobe.c @@ -0,0 +1,52 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright 2023 Rivos, Inc + */ + +#include +#include +#include + +extern int riscv_hwprobe(struct riscv_hwprobe *pairs, size_t pair_count, + size_t cpu_count, unsigned long *cpus, + unsigned int flags); + +/* Add a prototype to avoid -Wmissing-prototypes warning. */ +int __vdso_riscv_hwprobe(struct riscv_hwprobe *pairs, size_t pair_count, + size_t cpu_count, unsigned long *cpus, + unsigned int flags); + +int __vdso_riscv_hwprobe(struct riscv_hwprobe *pairs, size_t pair_count, + size_t cpu_count, unsigned long *cpus, + unsigned int flags) +{ + const struct vdso_data *vd = __arch_get_vdso_data(); + const struct arch_vdso_data *avd = &vd->arch_data; + bool all_cpus = !cpu_count && !cpus; + struct riscv_hwprobe *p = pairs; + struct riscv_hwprobe *end = pairs + pair_count; + + /* + * Defer to the syscall for exotic requests. The vdso has answers + * stashed away only for the "all cpus" case. If all CPUs are + * homogeneous, then this function can handle requests for arbitrary + * masks. + */ + if ((flags != 0) || (!all_cpus && !avd->homogeneous_cpus)) + return riscv_hwprobe(pairs, pair_count, cpu_count, cpus, flags); + + /* This is something we can handle, fill out the pairs. */ + while (p < end) { + if (p->key <= RISCV_HWPROBE_MAX_KEY) { + p->value = avd->all_cpu_hwprobe_values[p->key]; + + } else { + p->key = -1; + p->value = 0; + } + + p++; + } + + return 0; +} diff --git a/arch/riscv/kernel/vdso/sys_hwprobe.S b/arch/riscv/kernel/vdso/sys_hwprobe.S new file mode 100644 index 0000000000000000000000000000000000000000..4e704146c77a092e481b8b532c19b11e3efa82e4 --- /dev/null +++ b/arch/riscv/kernel/vdso/sys_hwprobe.S @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (C) 2023 Rivos, Inc */ + +#include +#include + +.text +ENTRY(riscv_hwprobe) + .cfi_startproc + li a7, __NR_riscv_hwprobe + ecall + ret + + .cfi_endproc +ENDPROC(riscv_hwprobe) diff --git a/arch/riscv/kernel/vdso/vdso.lds.S b/arch/riscv/kernel/vdso/vdso.lds.S index 4a060663329024feffbb82d7c5d663b1099f36ce..82ce64900f3d7e7af48a211b8e24aeec0952d504 100644 --- a/arch/riscv/kernel/vdso/vdso.lds.S +++ b/arch/riscv/kernel/vdso/vdso.lds.S @@ -82,6 +82,9 @@ VERSION #endif __vdso_getcpu; __vdso_flush_icache; +#ifndef COMPAT_VDSO + __vdso_riscv_hwprobe; +#endif local: *; }; } diff --git a/arch/riscv/kernel/vmlinux.lds.S b/arch/riscv/kernel/vmlinux.lds.S index 53a8ad65b255fb1e35b5bf1f54cdafc387769d80..f03b5697f8e05ae8256c54683a4cebaca72681cb 100644 --- a/arch/riscv/kernel/vmlinux.lds.S +++ b/arch/riscv/kernel/vmlinux.lds.S @@ -27,9 +27,6 @@ ENTRY(_start) jiffies = jiffies_64; -PECOFF_SECTION_ALIGNMENT = 0x1000; -PECOFF_FILE_ALIGNMENT = 0x200; - SECTIONS { /* Beginning of code and text segment */ @@ -86,6 +83,14 @@ SECTIONS /* Start of init data section */ __init_data_begin = .; INIT_DATA_SECTION(16) + + /* Those sections result from the compilation of kernel/pi/string.c */ + .init.pidata : { + *(.init.srodata.cst8*) + *(.init__bug_table*) + *(.init.sdata*) + } + .init.bss : { *(.init.bss) /* from the EFI stub */ } @@ -99,8 +104,10 @@ SECTIONS *(.rel.dyn*) } - .rela.dyn : { - *(.rela*) + .rela.dyn : ALIGN(8) { + __rela_dyn_start = .; + *(.rela .rela*) + __rela_dyn_end = .; } __init_data_end = .; @@ -129,9 +136,22 @@ SECTIONS *(.sdata*) } + .got : { *(.got*) } + +#ifdef CONFIG_RELOCATABLE + .data.rel : { *(.data.rel*) } + .plt : { *(.plt) } + .dynamic : { *(.dynamic) } + .dynsym : { *(.dynsym) } + .dynstr : { *(.dynstr) } + .hash : { *(.hash) } + .gnu.hash : { *(.gnu.hash) } +#endif + #ifdef CONFIG_EFI .pecoff_edata_padding : { BYTE(0); . = ALIGN(PECOFF_FILE_ALIGNMENT); } __pecoff_data_raw_size = ABSOLUTE(. - __pecoff_text_end); + __pecoff_data_raw_end = ABSOLUTE(.); #endif /* End of data section */ @@ -142,6 +162,7 @@ SECTIONS #ifdef CONFIG_EFI . = ALIGN(PECOFF_SECTION_ALIGNMENT); __pecoff_data_virt_size = ABSOLUTE(. - __pecoff_text_end); + __pecoff_data_virt_end = ABSOLUTE(.); #endif _end = .; diff --git a/arch/riscv/kvm/Kconfig b/arch/riscv/kvm/Kconfig index 5682d8c017b3e419d982115777d17c7c1184d717..28891e583259c0e7d8fb9d9947235c5ac3151cfc 100644 --- a/arch/riscv/kvm/Kconfig +++ b/arch/riscv/kvm/Kconfig @@ -20,14 +20,14 @@ if VIRTUALIZATION config KVM tristate "Kernel-based Virtual Machine (KVM) support (EXPERIMENTAL)" depends on RISCV_SBI && MMU + select HAVE_KVM_EVENTFD + select HAVE_KVM_VCPU_ASYNC_IOCTL + select KVM_GENERIC_DIRTYLOG_READ_PROTECT select KVM_GENERIC_HARDWARE_ENABLING - select MMU_NOTIFIER - select PREEMPT_NOTIFIERS select KVM_MMIO - select KVM_GENERIC_DIRTYLOG_READ_PROTECT select KVM_XFER_TO_GUEST_WORK - select HAVE_KVM_VCPU_ASYNC_IOCTL - select HAVE_KVM_EVENTFD + select MMU_NOTIFIER + select PREEMPT_NOTIFIERS help Support hosting virtualized guest machines. diff --git a/arch/riscv/kvm/Makefile b/arch/riscv/kvm/Makefile index 278e97c06e0a7f28fa0fb6faa4b1ed7127365732..8031b8912a0d0bb8bc3a640f0d8ec43fcd39cdf5 100644 --- a/arch/riscv/kvm/Makefile +++ b/arch/riscv/kvm/Makefile @@ -26,3 +26,4 @@ kvm-y += vcpu_sbi_replace.o kvm-y += vcpu_sbi_hsm.o kvm-y += vcpu_timer.o kvm-$(CONFIG_RISCV_PMU_SBI) += vcpu_pmu.o vcpu_sbi_pmu.o +kvm-y += aia.o diff --git a/arch/riscv/kvm/aia.c b/arch/riscv/kvm/aia.c new file mode 100644 index 0000000000000000000000000000000000000000..4f1286fc7f17da1ee2caa4f1c4ae8d86e1de0764 --- /dev/null +++ b/arch/riscv/kvm/aia.c @@ -0,0 +1,388 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2021 Western Digital Corporation or its affiliates. + * Copyright (C) 2022 Ventana Micro Systems Inc. + * + * Authors: + * Anup Patel + */ + +#include +#include +#include + +DEFINE_STATIC_KEY_FALSE(kvm_riscv_aia_available); + +static void aia_set_hvictl(bool ext_irq_pending) +{ + unsigned long hvictl; + + /* + * HVICTL.IID == 9 and HVICTL.IPRIO == 0 represents + * no interrupt in HVICTL. + */ + + hvictl = (IRQ_S_EXT << HVICTL_IID_SHIFT) & HVICTL_IID; + hvictl |= ext_irq_pending; + csr_write(CSR_HVICTL, hvictl); +} + +#ifdef CONFIG_32BIT +void kvm_riscv_vcpu_aia_flush_interrupts(struct kvm_vcpu *vcpu) +{ + struct kvm_vcpu_aia_csr *csr = &vcpu->arch.aia_context.guest_csr; + unsigned long mask, val; + + if (!kvm_riscv_aia_available()) + return; + + if (READ_ONCE(vcpu->arch.irqs_pending_mask[1])) { + mask = xchg_acquire(&vcpu->arch.irqs_pending_mask[1], 0); + val = READ_ONCE(vcpu->arch.irqs_pending[1]) & mask; + + csr->hviph &= ~mask; + csr->hviph |= val; + } +} + +void kvm_riscv_vcpu_aia_sync_interrupts(struct kvm_vcpu *vcpu) +{ + struct kvm_vcpu_aia_csr *csr = &vcpu->arch.aia_context.guest_csr; + + if (kvm_riscv_aia_available()) + csr->vsieh = csr_read(CSR_VSIEH); +} +#endif + +bool kvm_riscv_vcpu_aia_has_interrupts(struct kvm_vcpu *vcpu, u64 mask) +{ + unsigned long seip; + + if (!kvm_riscv_aia_available()) + return false; + +#ifdef CONFIG_32BIT + if (READ_ONCE(vcpu->arch.irqs_pending[1]) & + (vcpu->arch.aia_context.guest_csr.vsieh & upper_32_bits(mask))) + return true; +#endif + + seip = vcpu->arch.guest_csr.vsie; + seip &= (unsigned long)mask; + seip &= BIT(IRQ_S_EXT); + + if (!kvm_riscv_aia_initialized(vcpu->kvm) || !seip) + return false; + + return false; +} + +void kvm_riscv_vcpu_aia_update_hvip(struct kvm_vcpu *vcpu) +{ + struct kvm_vcpu_csr *csr = &vcpu->arch.guest_csr; + + if (!kvm_riscv_aia_available()) + return; + +#ifdef CONFIG_32BIT + csr_write(CSR_HVIPH, vcpu->arch.aia_context.guest_csr.hviph); +#endif + aia_set_hvictl(!!(csr->hvip & BIT(IRQ_VS_EXT))); +} + +void kvm_riscv_vcpu_aia_load(struct kvm_vcpu *vcpu, int cpu) +{ + struct kvm_vcpu_aia_csr *csr = &vcpu->arch.aia_context.guest_csr; + + if (!kvm_riscv_aia_available()) + return; + + csr_write(CSR_VSISELECT, csr->vsiselect); + csr_write(CSR_HVIPRIO1, csr->hviprio1); + csr_write(CSR_HVIPRIO2, csr->hviprio2); +#ifdef CONFIG_32BIT + csr_write(CSR_VSIEH, csr->vsieh); + csr_write(CSR_HVIPH, csr->hviph); + csr_write(CSR_HVIPRIO1H, csr->hviprio1h); + csr_write(CSR_HVIPRIO2H, csr->hviprio2h); +#endif +} + +void kvm_riscv_vcpu_aia_put(struct kvm_vcpu *vcpu) +{ + struct kvm_vcpu_aia_csr *csr = &vcpu->arch.aia_context.guest_csr; + + if (!kvm_riscv_aia_available()) + return; + + csr->vsiselect = csr_read(CSR_VSISELECT); + csr->hviprio1 = csr_read(CSR_HVIPRIO1); + csr->hviprio2 = csr_read(CSR_HVIPRIO2); +#ifdef CONFIG_32BIT + csr->vsieh = csr_read(CSR_VSIEH); + csr->hviph = csr_read(CSR_HVIPH); + csr->hviprio1h = csr_read(CSR_HVIPRIO1H); + csr->hviprio2h = csr_read(CSR_HVIPRIO2H); +#endif +} + +int kvm_riscv_vcpu_aia_get_csr(struct kvm_vcpu *vcpu, + unsigned long reg_num, + unsigned long *out_val) +{ + struct kvm_vcpu_aia_csr *csr = &vcpu->arch.aia_context.guest_csr; + + if (reg_num >= sizeof(struct kvm_riscv_aia_csr) / sizeof(unsigned long)) + return -EINVAL; + + *out_val = 0; + if (kvm_riscv_aia_available()) + *out_val = ((unsigned long *)csr)[reg_num]; + + return 0; +} + +int kvm_riscv_vcpu_aia_set_csr(struct kvm_vcpu *vcpu, + unsigned long reg_num, + unsigned long val) +{ + struct kvm_vcpu_aia_csr *csr = &vcpu->arch.aia_context.guest_csr; + + if (reg_num >= sizeof(struct kvm_riscv_aia_csr) / sizeof(unsigned long)) + return -EINVAL; + + if (kvm_riscv_aia_available()) { + ((unsigned long *)csr)[reg_num] = val; + +#ifdef CONFIG_32BIT + if (reg_num == KVM_REG_RISCV_CSR_AIA_REG(siph)) + WRITE_ONCE(vcpu->arch.irqs_pending_mask[1], 0); +#endif + } + + return 0; +} + +int kvm_riscv_vcpu_aia_rmw_topei(struct kvm_vcpu *vcpu, + unsigned int csr_num, + unsigned long *val, + unsigned long new_val, + unsigned long wr_mask) +{ + /* If AIA not available then redirect trap */ + if (!kvm_riscv_aia_available()) + return KVM_INSN_ILLEGAL_TRAP; + + /* If AIA not initialized then forward to user space */ + if (!kvm_riscv_aia_initialized(vcpu->kvm)) + return KVM_INSN_EXIT_TO_USER_SPACE; + + return kvm_riscv_vcpu_aia_imsic_rmw(vcpu, KVM_RISCV_AIA_IMSIC_TOPEI, + val, new_val, wr_mask); +} + +/* + * External IRQ priority always read-only zero. This means default + * priority order is always preferred for external IRQs unless + * HVICTL.IID == 9 and HVICTL.IPRIO != 0 + */ +static int aia_irq2bitpos[] = { +0, 8, -1, -1, 16, 24, -1, -1, /* 0 - 7 */ +32, -1, -1, -1, -1, 40, 48, 56, /* 8 - 15 */ +64, 72, 80, 88, 96, 104, 112, 120, /* 16 - 23 */ +-1, -1, -1, -1, -1, -1, -1, -1, /* 24 - 31 */ +-1, -1, -1, -1, -1, -1, -1, -1, /* 32 - 39 */ +-1, -1, -1, -1, -1, -1, -1, -1, /* 40 - 47 */ +-1, -1, -1, -1, -1, -1, -1, -1, /* 48 - 55 */ +-1, -1, -1, -1, -1, -1, -1, -1, /* 56 - 63 */ +}; + +static u8 aia_get_iprio8(struct kvm_vcpu *vcpu, unsigned int irq) +{ + unsigned long hviprio; + int bitpos = aia_irq2bitpos[irq]; + + if (bitpos < 0) + return 0; + + switch (bitpos / BITS_PER_LONG) { + case 0: + hviprio = csr_read(CSR_HVIPRIO1); + break; + case 1: +#ifndef CONFIG_32BIT + hviprio = csr_read(CSR_HVIPRIO2); + break; +#else + hviprio = csr_read(CSR_HVIPRIO1H); + break; + case 2: + hviprio = csr_read(CSR_HVIPRIO2); + break; + case 3: + hviprio = csr_read(CSR_HVIPRIO2H); + break; +#endif + default: + return 0; + } + + return (hviprio >> (bitpos % BITS_PER_LONG)) & TOPI_IPRIO_MASK; +} + +static void aia_set_iprio8(struct kvm_vcpu *vcpu, unsigned int irq, u8 prio) +{ + unsigned long hviprio; + int bitpos = aia_irq2bitpos[irq]; + + if (bitpos < 0) + return; + + switch (bitpos / BITS_PER_LONG) { + case 0: + hviprio = csr_read(CSR_HVIPRIO1); + break; + case 1: +#ifndef CONFIG_32BIT + hviprio = csr_read(CSR_HVIPRIO2); + break; +#else + hviprio = csr_read(CSR_HVIPRIO1H); + break; + case 2: + hviprio = csr_read(CSR_HVIPRIO2); + break; + case 3: + hviprio = csr_read(CSR_HVIPRIO2H); + break; +#endif + default: + return; + } + + hviprio &= ~(TOPI_IPRIO_MASK << (bitpos % BITS_PER_LONG)); + hviprio |= (unsigned long)prio << (bitpos % BITS_PER_LONG); + + switch (bitpos / BITS_PER_LONG) { + case 0: + csr_write(CSR_HVIPRIO1, hviprio); + break; + case 1: +#ifndef CONFIG_32BIT + csr_write(CSR_HVIPRIO2, hviprio); + break; +#else + csr_write(CSR_HVIPRIO1H, hviprio); + break; + case 2: + csr_write(CSR_HVIPRIO2, hviprio); + break; + case 3: + csr_write(CSR_HVIPRIO2H, hviprio); + break; +#endif + default: + return; + } +} + +static int aia_rmw_iprio(struct kvm_vcpu *vcpu, unsigned int isel, + unsigned long *val, unsigned long new_val, + unsigned long wr_mask) +{ + int i, first_irq, nirqs; + unsigned long old_val; + u8 prio; + +#ifndef CONFIG_32BIT + if (isel & 0x1) + return KVM_INSN_ILLEGAL_TRAP; +#endif + + nirqs = 4 * (BITS_PER_LONG / 32); + first_irq = (isel - ISELECT_IPRIO0) * 4; + + old_val = 0; + for (i = 0; i < nirqs; i++) { + prio = aia_get_iprio8(vcpu, first_irq + i); + old_val |= (unsigned long)prio << (TOPI_IPRIO_BITS * i); + } + + if (val) + *val = old_val; + + if (wr_mask) { + new_val = (old_val & ~wr_mask) | (new_val & wr_mask); + for (i = 0; i < nirqs; i++) { + prio = (new_val >> (TOPI_IPRIO_BITS * i)) & + TOPI_IPRIO_MASK; + aia_set_iprio8(vcpu, first_irq + i, prio); + } + } + + return KVM_INSN_CONTINUE_NEXT_SEPC; +} + +#define IMSIC_FIRST 0x70 +#define IMSIC_LAST 0xff +int kvm_riscv_vcpu_aia_rmw_ireg(struct kvm_vcpu *vcpu, unsigned int csr_num, + unsigned long *val, unsigned long new_val, + unsigned long wr_mask) +{ + unsigned int isel; + + /* If AIA not available then redirect trap */ + if (!kvm_riscv_aia_available()) + return KVM_INSN_ILLEGAL_TRAP; + + /* First try to emulate in kernel space */ + isel = csr_read(CSR_VSISELECT) & ISELECT_MASK; + if (isel >= ISELECT_IPRIO0 && isel <= ISELECT_IPRIO15) + return aia_rmw_iprio(vcpu, isel, val, new_val, wr_mask); + else if (isel >= IMSIC_FIRST && isel <= IMSIC_LAST && + kvm_riscv_aia_initialized(vcpu->kvm)) + return kvm_riscv_vcpu_aia_imsic_rmw(vcpu, isel, val, new_val, + wr_mask); + + /* We can't handle it here so redirect to user space */ + return KVM_INSN_EXIT_TO_USER_SPACE; +} + +void kvm_riscv_aia_enable(void) +{ + if (!kvm_riscv_aia_available()) + return; + + aia_set_hvictl(false); + csr_write(CSR_HVIPRIO1, 0x0); + csr_write(CSR_HVIPRIO2, 0x0); +#ifdef CONFIG_32BIT + csr_write(CSR_HVIPH, 0x0); + csr_write(CSR_HIDELEGH, 0x0); + csr_write(CSR_HVIPRIO1H, 0x0); + csr_write(CSR_HVIPRIO2H, 0x0); +#endif +} + +void kvm_riscv_aia_disable(void) +{ + if (!kvm_riscv_aia_available()) + return; + + aia_set_hvictl(false); +} + +int kvm_riscv_aia_init(void) +{ + if (!riscv_isa_extension_available(NULL, SxAIA)) + return -ENODEV; + + /* Enable KVM AIA support */ + static_branch_enable(&kvm_riscv_aia_available); + + return 0; +} + +void kvm_riscv_aia_exit(void) +{ +} diff --git a/arch/riscv/kvm/main.c b/arch/riscv/kvm/main.c index 41ad7639a17bfca59b39cafd0248b55d3772885c..a7112d5836376215adf12e7975b8bbd68b3be890 100644 --- a/arch/riscv/kvm/main.c +++ b/arch/riscv/kvm/main.c @@ -44,11 +44,15 @@ int kvm_arch_hardware_enable(void) csr_write(CSR_HVIP, 0); + kvm_riscv_aia_enable(); + return 0; } void kvm_arch_hardware_disable(void) { + kvm_riscv_aia_disable(); + /* * After clearing the hideleg CSR, the host kernel will receive * spurious interrupts if hvip CSR has pending interrupts and the @@ -63,6 +67,7 @@ void kvm_arch_hardware_disable(void) static int __init riscv_kvm_init(void) { + int rc; const char *str; if (!riscv_isa_extension_available(NULL, h)) { @@ -75,7 +80,7 @@ static int __init riscv_kvm_init(void) return -ENODEV; } - if (sbi_probe_extension(SBI_EXT_RFENCE) <= 0) { + if (!sbi_probe_extension(SBI_EXT_RFENCE)) { kvm_info("require SBI RFENCE extension\n"); return -ENODEV; } @@ -84,6 +89,10 @@ static int __init riscv_kvm_init(void) kvm_riscv_gstage_vmid_detect(); + rc = kvm_riscv_aia_init(); + if (rc && rc != -ENODEV) + return rc; + kvm_info("hypervisor extension available\n"); switch (kvm_riscv_gstage_mode()) { @@ -106,12 +115,23 @@ static int __init riscv_kvm_init(void) kvm_info("VMID %ld bits available\n", kvm_riscv_gstage_vmid_bits()); - return kvm_init(sizeof(struct kvm_vcpu), 0, THIS_MODULE); + if (kvm_riscv_aia_available()) + kvm_info("AIA available\n"); + + rc = kvm_init(sizeof(struct kvm_vcpu), 0, THIS_MODULE); + if (rc) { + kvm_riscv_aia_exit(); + return rc; + } + + return 0; } module_init(riscv_kvm_init); static void __exit riscv_kvm_exit(void) { + kvm_riscv_aia_exit(); + kvm_exit(); } module_exit(riscv_kvm_exit); diff --git a/arch/riscv/kvm/mmu.c b/arch/riscv/kvm/mmu.c index 78211aed36fa6a3dcb2785e68442272131ded9c5..f2eb47925806b6830acc9d32ebd456da81063608 100644 --- a/arch/riscv/kvm/mmu.c +++ b/arch/riscv/kvm/mmu.c @@ -628,6 +628,13 @@ int kvm_riscv_gstage_map(struct kvm_vcpu *vcpu, !(memslot->flags & KVM_MEM_READONLY)) ? true : false; unsigned long vma_pagesize, mmu_seq; + /* We need minimum second+third level pages */ + ret = kvm_mmu_topup_memory_cache(pcache, gstage_pgd_levels); + if (ret) { + kvm_err("Failed to topup G-stage cache\n"); + return ret; + } + mmap_read_lock(current->mm); vma = vma_lookup(current->mm, hva); @@ -648,6 +655,15 @@ int kvm_riscv_gstage_map(struct kvm_vcpu *vcpu, if (vma_pagesize == PMD_SIZE || vma_pagesize == PUD_SIZE) gfn = (gpa & huge_page_mask(hstate_vma(vma))) >> PAGE_SHIFT; + /* + * Read mmu_invalidate_seq so that KVM can detect if the results of + * vma_lookup() or gfn_to_pfn_prot() become stale priort to acquiring + * kvm->mmu_lock. + * + * Rely on mmap_read_unlock() for an implicit smp_rmb(), which pairs + * with the smp_wmb() in kvm_mmu_invalidate_end(). + */ + mmu_seq = kvm->mmu_invalidate_seq; mmap_read_unlock(current->mm); if (vma_pagesize != PUD_SIZE && @@ -657,15 +673,6 @@ int kvm_riscv_gstage_map(struct kvm_vcpu *vcpu, return -EFAULT; } - /* We need minimum second+third level pages */ - ret = kvm_mmu_topup_memory_cache(pcache, gstage_pgd_levels); - if (ret) { - kvm_err("Failed to topup G-stage cache\n"); - return ret; - } - - mmu_seq = kvm->mmu_invalidate_seq; - hfn = gfn_to_pfn_prot(kvm, gfn, is_write, &writable); if (hfn == KVM_PFN_ERR_HWPOISON) { send_sig_mceerr(BUS_MCEERR_AR, (void __user *)hva, @@ -748,8 +755,7 @@ void kvm_riscv_gstage_update_hgatp(struct kvm_vcpu *vcpu) unsigned long hgatp = gstage_mode; struct kvm_arch *k = &vcpu->kvm->arch; - hgatp |= (READ_ONCE(k->vmid.vmid) << HGATP_VMID_SHIFT) & - HGATP_VMID_MASK; + hgatp |= (READ_ONCE(k->vmid.vmid) << HGATP_VMID_SHIFT) & HGATP_VMID; hgatp |= (k->pgd_phys >> PAGE_SHIFT) & HGATP_PPN; csr_write(CSR_HGATP, hgatp); diff --git a/arch/riscv/kvm/vcpu.c b/arch/riscv/kvm/vcpu.c index 7d010b0be54e1364a714c2b712b64c067c947c11..8bd9f2a8a0b9131b54ef9605de1a6a01aae11621 100644 --- a/arch/riscv/kvm/vcpu.c +++ b/arch/riscv/kvm/vcpu.c @@ -58,11 +58,14 @@ static const unsigned long kvm_isa_ext_arr[] = { [KVM_RISCV_ISA_EXT_I] = RISCV_ISA_EXT_i, [KVM_RISCV_ISA_EXT_M] = RISCV_ISA_EXT_m, + KVM_ISA_EXT_ARR(SSAIA), KVM_ISA_EXT_ARR(SSTC), KVM_ISA_EXT_ARR(SVINVAL), KVM_ISA_EXT_ARR(SVPBMT), + KVM_ISA_EXT_ARR(ZBB), KVM_ISA_EXT_ARR(ZIHINTPAUSE), KVM_ISA_EXT_ARR(ZICBOM), + KVM_ISA_EXT_ARR(ZICBOZ), }; static unsigned long kvm_riscv_vcpu_base2isa_ext(unsigned long base_ext) @@ -96,9 +99,11 @@ static bool kvm_riscv_vcpu_isa_disable_allowed(unsigned long ext) case KVM_RISCV_ISA_EXT_C: case KVM_RISCV_ISA_EXT_I: case KVM_RISCV_ISA_EXT_M: + case KVM_RISCV_ISA_EXT_SSAIA: case KVM_RISCV_ISA_EXT_SSTC: case KVM_RISCV_ISA_EXT_SVINVAL: case KVM_RISCV_ISA_EXT_ZIHINTPAUSE: + case KVM_RISCV_ISA_EXT_ZBB: return false; default: break; @@ -135,8 +140,10 @@ static void kvm_riscv_reset_vcpu(struct kvm_vcpu *vcpu) kvm_riscv_vcpu_timer_reset(vcpu); - WRITE_ONCE(vcpu->arch.irqs_pending, 0); - WRITE_ONCE(vcpu->arch.irqs_pending_mask, 0); + kvm_riscv_vcpu_aia_reset(vcpu); + + bitmap_zero(vcpu->arch.irqs_pending, KVM_RISCV_VCPU_NR_IRQS); + bitmap_zero(vcpu->arch.irqs_pending_mask, KVM_RISCV_VCPU_NR_IRQS); kvm_riscv_vcpu_pmu_reset(vcpu); @@ -157,6 +164,7 @@ int kvm_arch_vcpu_precreate(struct kvm *kvm, unsigned int id) int kvm_arch_vcpu_create(struct kvm_vcpu *vcpu) { + int rc; struct kvm_cpu_context *cntx; struct kvm_vcpu_csr *reset_csr = &vcpu->arch.guest_reset_csr; unsigned long host_isa, i; @@ -199,6 +207,11 @@ int kvm_arch_vcpu_create(struct kvm_vcpu *vcpu) /* setup performance monitoring */ kvm_riscv_vcpu_pmu_init(vcpu); + /* Setup VCPU AIA */ + rc = kvm_riscv_vcpu_aia_init(vcpu); + if (rc) + return rc; + /* Reset VCPU */ kvm_riscv_reset_vcpu(vcpu); @@ -218,6 +231,9 @@ void kvm_arch_vcpu_postcreate(struct kvm_vcpu *vcpu) void kvm_arch_vcpu_destroy(struct kvm_vcpu *vcpu) { + /* Cleanup VCPU AIA context */ + kvm_riscv_vcpu_aia_deinit(vcpu); + /* Cleanup VCPU timer */ kvm_riscv_vcpu_timer_deinit(vcpu); @@ -283,6 +299,11 @@ static int kvm_riscv_vcpu_get_reg_config(struct kvm_vcpu *vcpu, return -EINVAL; reg_val = riscv_cbom_block_size; break; + case KVM_REG_RISCV_CONFIG_REG(zicboz_block_size): + if (!riscv_isa_extension_available(vcpu->arch.isa, ZICBOZ)) + return -EINVAL; + reg_val = riscv_cboz_block_size; + break; case KVM_REG_RISCV_CONFIG_REG(mvendorid): reg_val = vcpu->arch.mvendorid; break; @@ -354,6 +375,8 @@ static int kvm_riscv_vcpu_set_reg_config(struct kvm_vcpu *vcpu, break; case KVM_REG_RISCV_CONFIG_REG(zicbom_block_size): return -EOPNOTSUPP; + case KVM_REG_RISCV_CONFIG_REG(zicboz_block_size): + return -EOPNOTSUPP; case KVM_REG_RISCV_CONFIG_REG(mvendorid): if (!vcpu->arch.ran_atleast_once) vcpu->arch.mvendorid = reg_val; @@ -447,27 +470,76 @@ static int kvm_riscv_vcpu_set_reg_core(struct kvm_vcpu *vcpu, return 0; } +static int kvm_riscv_vcpu_general_get_csr(struct kvm_vcpu *vcpu, + unsigned long reg_num, + unsigned long *out_val) +{ + struct kvm_vcpu_csr *csr = &vcpu->arch.guest_csr; + + if (reg_num >= sizeof(struct kvm_riscv_csr) / sizeof(unsigned long)) + return -EINVAL; + + if (reg_num == KVM_REG_RISCV_CSR_REG(sip)) { + kvm_riscv_vcpu_flush_interrupts(vcpu); + *out_val = (csr->hvip >> VSIP_TO_HVIP_SHIFT) & VSIP_VALID_MASK; + *out_val |= csr->hvip & ~IRQ_LOCAL_MASK; + } else + *out_val = ((unsigned long *)csr)[reg_num]; + + return 0; +} + +static inline int kvm_riscv_vcpu_general_set_csr(struct kvm_vcpu *vcpu, + unsigned long reg_num, + unsigned long reg_val) +{ + struct kvm_vcpu_csr *csr = &vcpu->arch.guest_csr; + + if (reg_num >= sizeof(struct kvm_riscv_csr) / sizeof(unsigned long)) + return -EINVAL; + + if (reg_num == KVM_REG_RISCV_CSR_REG(sip)) { + reg_val &= VSIP_VALID_MASK; + reg_val <<= VSIP_TO_HVIP_SHIFT; + } + + ((unsigned long *)csr)[reg_num] = reg_val; + + if (reg_num == KVM_REG_RISCV_CSR_REG(sip)) + WRITE_ONCE(vcpu->arch.irqs_pending_mask[0], 0); + + return 0; +} + static int kvm_riscv_vcpu_get_reg_csr(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg) { - struct kvm_vcpu_csr *csr = &vcpu->arch.guest_csr; + int rc; unsigned long __user *uaddr = (unsigned long __user *)(unsigned long)reg->addr; unsigned long reg_num = reg->id & ~(KVM_REG_ARCH_MASK | KVM_REG_SIZE_MASK | KVM_REG_RISCV_CSR); - unsigned long reg_val; + unsigned long reg_val, reg_subtype; if (KVM_REG_SIZE(reg->id) != sizeof(unsigned long)) return -EINVAL; - if (reg_num >= sizeof(struct kvm_riscv_csr) / sizeof(unsigned long)) - return -EINVAL; - if (reg_num == KVM_REG_RISCV_CSR_REG(sip)) { - kvm_riscv_vcpu_flush_interrupts(vcpu); - reg_val = (csr->hvip >> VSIP_TO_HVIP_SHIFT) & VSIP_VALID_MASK; - } else - reg_val = ((unsigned long *)csr)[reg_num]; + reg_subtype = reg_num & KVM_REG_RISCV_SUBTYPE_MASK; + reg_num &= ~KVM_REG_RISCV_SUBTYPE_MASK; + switch (reg_subtype) { + case KVM_REG_RISCV_CSR_GENERAL: + rc = kvm_riscv_vcpu_general_get_csr(vcpu, reg_num, ®_val); + break; + case KVM_REG_RISCV_CSR_AIA: + rc = kvm_riscv_vcpu_aia_get_csr(vcpu, reg_num, ®_val); + break; + default: + rc = -EINVAL; + break; + } + if (rc) + return rc; if (copy_to_user(uaddr, ®_val, KVM_REG_SIZE(reg->id))) return -EFAULT; @@ -478,31 +550,35 @@ static int kvm_riscv_vcpu_get_reg_csr(struct kvm_vcpu *vcpu, static int kvm_riscv_vcpu_set_reg_csr(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg) { - struct kvm_vcpu_csr *csr = &vcpu->arch.guest_csr; + int rc; unsigned long __user *uaddr = (unsigned long __user *)(unsigned long)reg->addr; unsigned long reg_num = reg->id & ~(KVM_REG_ARCH_MASK | KVM_REG_SIZE_MASK | KVM_REG_RISCV_CSR); - unsigned long reg_val; + unsigned long reg_val, reg_subtype; if (KVM_REG_SIZE(reg->id) != sizeof(unsigned long)) return -EINVAL; - if (reg_num >= sizeof(struct kvm_riscv_csr) / sizeof(unsigned long)) - return -EINVAL; if (copy_from_user(®_val, uaddr, KVM_REG_SIZE(reg->id))) return -EFAULT; - if (reg_num == KVM_REG_RISCV_CSR_REG(sip)) { - reg_val &= VSIP_VALID_MASK; - reg_val <<= VSIP_TO_HVIP_SHIFT; + reg_subtype = reg_num & KVM_REG_RISCV_SUBTYPE_MASK; + reg_num &= ~KVM_REG_RISCV_SUBTYPE_MASK; + switch (reg_subtype) { + case KVM_REG_RISCV_CSR_GENERAL: + rc = kvm_riscv_vcpu_general_set_csr(vcpu, reg_num, reg_val); + break; + case KVM_REG_RISCV_CSR_AIA: + rc = kvm_riscv_vcpu_aia_set_csr(vcpu, reg_num, reg_val); + break; + default: + rc = -EINVAL; + break; } - - ((unsigned long *)csr)[reg_num] = reg_val; - - if (reg_num == KVM_REG_RISCV_CSR_REG(sip)) - WRITE_ONCE(vcpu->arch.irqs_pending_mask, 0); + if (rc) + return rc; return 0; } @@ -601,6 +677,8 @@ static int kvm_riscv_vcpu_set_reg(struct kvm_vcpu *vcpu, KVM_REG_RISCV_FP_D); case KVM_REG_RISCV_ISA_EXT: return kvm_riscv_vcpu_set_reg_isa_ext(vcpu, reg); + case KVM_REG_RISCV_SBI_EXT: + return kvm_riscv_vcpu_set_reg_sbi_ext(vcpu, reg); default: break; } @@ -628,6 +706,8 @@ static int kvm_riscv_vcpu_get_reg(struct kvm_vcpu *vcpu, KVM_REG_RISCV_FP_D); case KVM_REG_RISCV_ISA_EXT: return kvm_riscv_vcpu_get_reg_isa_ext(vcpu, reg); + case KVM_REG_RISCV_SBI_EXT: + return kvm_riscv_vcpu_get_reg_sbi_ext(vcpu, reg); default: break; } @@ -728,13 +808,16 @@ void kvm_riscv_vcpu_flush_interrupts(struct kvm_vcpu *vcpu) struct kvm_vcpu_csr *csr = &vcpu->arch.guest_csr; unsigned long mask, val; - if (READ_ONCE(vcpu->arch.irqs_pending_mask)) { - mask = xchg_acquire(&vcpu->arch.irqs_pending_mask, 0); - val = READ_ONCE(vcpu->arch.irqs_pending) & mask; + if (READ_ONCE(vcpu->arch.irqs_pending_mask[0])) { + mask = xchg_acquire(&vcpu->arch.irqs_pending_mask[0], 0); + val = READ_ONCE(vcpu->arch.irqs_pending[0]) & mask; csr->hvip &= ~mask; csr->hvip |= val; } + + /* Flush AIA high interrupts */ + kvm_riscv_vcpu_aia_flush_interrupts(vcpu); } void kvm_riscv_vcpu_sync_interrupts(struct kvm_vcpu *vcpu) @@ -751,29 +834,38 @@ void kvm_riscv_vcpu_sync_interrupts(struct kvm_vcpu *vcpu) if ((csr->hvip ^ hvip) & (1UL << IRQ_VS_SOFT)) { if (hvip & (1UL << IRQ_VS_SOFT)) { if (!test_and_set_bit(IRQ_VS_SOFT, - &v->irqs_pending_mask)) - set_bit(IRQ_VS_SOFT, &v->irqs_pending); + v->irqs_pending_mask)) + set_bit(IRQ_VS_SOFT, v->irqs_pending); } else { if (!test_and_set_bit(IRQ_VS_SOFT, - &v->irqs_pending_mask)) - clear_bit(IRQ_VS_SOFT, &v->irqs_pending); + v->irqs_pending_mask)) + clear_bit(IRQ_VS_SOFT, v->irqs_pending); } } + /* Sync-up AIA high interrupts */ + kvm_riscv_vcpu_aia_sync_interrupts(vcpu); + /* Sync-up timer CSRs */ kvm_riscv_vcpu_timer_sync(vcpu); } int kvm_riscv_vcpu_set_interrupt(struct kvm_vcpu *vcpu, unsigned int irq) { - if (irq != IRQ_VS_SOFT && + /* + * We only allow VS-mode software, timer, and external + * interrupts when irq is one of the local interrupts + * defined by RISC-V privilege specification. + */ + if (irq < IRQ_LOCAL_MAX && + irq != IRQ_VS_SOFT && irq != IRQ_VS_TIMER && irq != IRQ_VS_EXT) return -EINVAL; - set_bit(irq, &vcpu->arch.irqs_pending); + set_bit(irq, vcpu->arch.irqs_pending); smp_mb__before_atomic(); - set_bit(irq, &vcpu->arch.irqs_pending_mask); + set_bit(irq, vcpu->arch.irqs_pending_mask); kvm_vcpu_kick(vcpu); @@ -782,24 +874,37 @@ int kvm_riscv_vcpu_set_interrupt(struct kvm_vcpu *vcpu, unsigned int irq) int kvm_riscv_vcpu_unset_interrupt(struct kvm_vcpu *vcpu, unsigned int irq) { - if (irq != IRQ_VS_SOFT && + /* + * We only allow VS-mode software, timer, and external + * interrupts when irq is one of the local interrupts + * defined by RISC-V privilege specification. + */ + if (irq < IRQ_LOCAL_MAX && + irq != IRQ_VS_SOFT && irq != IRQ_VS_TIMER && irq != IRQ_VS_EXT) return -EINVAL; - clear_bit(irq, &vcpu->arch.irqs_pending); + clear_bit(irq, vcpu->arch.irqs_pending); smp_mb__before_atomic(); - set_bit(irq, &vcpu->arch.irqs_pending_mask); + set_bit(irq, vcpu->arch.irqs_pending_mask); return 0; } -bool kvm_riscv_vcpu_has_interrupts(struct kvm_vcpu *vcpu, unsigned long mask) +bool kvm_riscv_vcpu_has_interrupts(struct kvm_vcpu *vcpu, u64 mask) { - unsigned long ie = ((vcpu->arch.guest_csr.vsie & VSIP_VALID_MASK) - << VSIP_TO_HVIP_SHIFT) & mask; + unsigned long ie; - return (READ_ONCE(vcpu->arch.irqs_pending) & ie) ? true : false; + ie = ((vcpu->arch.guest_csr.vsie & VSIP_VALID_MASK) + << VSIP_TO_HVIP_SHIFT) & (unsigned long)mask; + ie |= vcpu->arch.guest_csr.vsie & ~IRQ_LOCAL_MASK & + (unsigned long)mask; + if (READ_ONCE(vcpu->arch.irqs_pending[0]) & ie) + return true; + + /* Check AIA high interrupts */ + return kvm_riscv_vcpu_aia_has_interrupts(vcpu, mask); } void kvm_riscv_vcpu_power_off(struct kvm_vcpu *vcpu) @@ -865,6 +970,9 @@ static void kvm_riscv_vcpu_update_config(const unsigned long *isa) if (riscv_isa_extension_available(isa, ZICBOM)) henvcfg |= (ENVCFG_CBIE | ENVCFG_CBCFE); + if (riscv_isa_extension_available(isa, ZICBOZ)) + henvcfg |= ENVCFG_CBZE; + csr_write(CSR_HENVCFG, henvcfg); #ifdef CONFIG_32BIT csr_write(CSR_HENVCFGH, henvcfg >> 32); @@ -895,6 +1003,8 @@ void kvm_arch_vcpu_load(struct kvm_vcpu *vcpu, int cpu) kvm_riscv_vcpu_guest_fp_restore(&vcpu->arch.guest_context, vcpu->arch.isa); + kvm_riscv_vcpu_aia_load(vcpu, cpu); + vcpu->cpu = cpu; } @@ -904,6 +1014,8 @@ void kvm_arch_vcpu_put(struct kvm_vcpu *vcpu) vcpu->cpu = -1; + kvm_riscv_vcpu_aia_put(vcpu); + kvm_riscv_vcpu_guest_fp_save(&vcpu->arch.guest_context, vcpu->arch.isa); kvm_riscv_vcpu_host_fp_restore(&vcpu->arch.host_context); @@ -971,6 +1083,7 @@ static void kvm_riscv_update_hvip(struct kvm_vcpu *vcpu) struct kvm_vcpu_csr *csr = &vcpu->arch.guest_csr; csr_write(CSR_HVIP, csr->hvip); + kvm_riscv_vcpu_aia_update_hvip(vcpu); } /* @@ -1043,6 +1156,15 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu) kvm_riscv_check_vcpu_requests(vcpu); + preempt_disable(); + + /* Update AIA HW state before entering guest */ + ret = kvm_riscv_vcpu_aia_update(vcpu); + if (ret <= 0) { + preempt_enable(); + continue; + } + local_irq_disable(); /* @@ -1071,6 +1193,7 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu) xfer_to_guest_mode_work_pending()) { vcpu->mode = OUTSIDE_GUEST_MODE; local_irq_enable(); + preempt_enable(); kvm_vcpu_srcu_read_lock(vcpu); continue; } @@ -1104,8 +1227,6 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu) /* Syncup interrupts state with HW */ kvm_riscv_vcpu_sync_interrupts(vcpu); - preempt_disable(); - /* * We must ensure that any pending interrupts are taken before * we exit guest timing so that timer ticks are accounted as diff --git a/arch/riscv/kvm/vcpu_insn.c b/arch/riscv/kvm/vcpu_insn.c index f689337b78ff9c01a51c250c777fd501dbb11ab4..7a6abed41bc170b9545662c3c9387b109ca2db3f 100644 --- a/arch/riscv/kvm/vcpu_insn.c +++ b/arch/riscv/kvm/vcpu_insn.c @@ -214,6 +214,7 @@ struct csr_func { }; static const struct csr_func csr_funcs[] = { + KVM_RISCV_VCPU_AIA_CSR_FUNCS KVM_RISCV_VCPU_HPMCOUNTER_CSR_FUNCS }; diff --git a/arch/riscv/kvm/vcpu_sbi.c b/arch/riscv/kvm/vcpu_sbi.c index 15fde15f9fb88c41f9cbc01eab53a27478404a3b..e52fde504433fda9ab197f6558c008794318c912 100644 --- a/arch/riscv/kvm/vcpu_sbi.c +++ b/arch/riscv/kvm/vcpu_sbi.c @@ -30,17 +30,52 @@ static const struct kvm_vcpu_sbi_extension vcpu_sbi_ext_pmu = { }; #endif -static const struct kvm_vcpu_sbi_extension *sbi_ext[] = { - &vcpu_sbi_ext_v01, - &vcpu_sbi_ext_base, - &vcpu_sbi_ext_time, - &vcpu_sbi_ext_ipi, - &vcpu_sbi_ext_rfence, - &vcpu_sbi_ext_srst, - &vcpu_sbi_ext_hsm, - &vcpu_sbi_ext_pmu, - &vcpu_sbi_ext_experimental, - &vcpu_sbi_ext_vendor, +struct kvm_riscv_sbi_extension_entry { + enum KVM_RISCV_SBI_EXT_ID dis_idx; + const struct kvm_vcpu_sbi_extension *ext_ptr; +}; + +static const struct kvm_riscv_sbi_extension_entry sbi_ext[] = { + { + .dis_idx = KVM_RISCV_SBI_EXT_V01, + .ext_ptr = &vcpu_sbi_ext_v01, + }, + { + .dis_idx = KVM_RISCV_SBI_EXT_MAX, /* Can't be disabled */ + .ext_ptr = &vcpu_sbi_ext_base, + }, + { + .dis_idx = KVM_RISCV_SBI_EXT_TIME, + .ext_ptr = &vcpu_sbi_ext_time, + }, + { + .dis_idx = KVM_RISCV_SBI_EXT_IPI, + .ext_ptr = &vcpu_sbi_ext_ipi, + }, + { + .dis_idx = KVM_RISCV_SBI_EXT_RFENCE, + .ext_ptr = &vcpu_sbi_ext_rfence, + }, + { + .dis_idx = KVM_RISCV_SBI_EXT_SRST, + .ext_ptr = &vcpu_sbi_ext_srst, + }, + { + .dis_idx = KVM_RISCV_SBI_EXT_HSM, + .ext_ptr = &vcpu_sbi_ext_hsm, + }, + { + .dis_idx = KVM_RISCV_SBI_EXT_PMU, + .ext_ptr = &vcpu_sbi_ext_pmu, + }, + { + .dis_idx = KVM_RISCV_SBI_EXT_EXPERIMENTAL, + .ext_ptr = &vcpu_sbi_ext_experimental, + }, + { + .dis_idx = KVM_RISCV_SBI_EXT_VENDOR, + .ext_ptr = &vcpu_sbi_ext_vendor, + }, }; void kvm_riscv_vcpu_sbi_forward(struct kvm_vcpu *vcpu, struct kvm_run *run) @@ -99,14 +134,192 @@ int kvm_riscv_vcpu_sbi_return(struct kvm_vcpu *vcpu, struct kvm_run *run) return 0; } -const struct kvm_vcpu_sbi_extension *kvm_vcpu_sbi_find_ext(unsigned long extid) +static int riscv_vcpu_set_sbi_ext_single(struct kvm_vcpu *vcpu, + unsigned long reg_num, + unsigned long reg_val) +{ + unsigned long i; + const struct kvm_riscv_sbi_extension_entry *sext = NULL; + struct kvm_vcpu_sbi_context *scontext = &vcpu->arch.sbi_context; + + if (reg_num >= KVM_RISCV_SBI_EXT_MAX || + (reg_val != 1 && reg_val != 0)) + return -EINVAL; + + for (i = 0; i < ARRAY_SIZE(sbi_ext); i++) { + if (sbi_ext[i].dis_idx == reg_num) { + sext = &sbi_ext[i]; + break; + } + } + if (!sext) + return -ENOENT; + + scontext->extension_disabled[sext->dis_idx] = !reg_val; + + return 0; +} + +static int riscv_vcpu_get_sbi_ext_single(struct kvm_vcpu *vcpu, + unsigned long reg_num, + unsigned long *reg_val) +{ + unsigned long i; + const struct kvm_riscv_sbi_extension_entry *sext = NULL; + struct kvm_vcpu_sbi_context *scontext = &vcpu->arch.sbi_context; + + if (reg_num >= KVM_RISCV_SBI_EXT_MAX) + return -EINVAL; + + for (i = 0; i < ARRAY_SIZE(sbi_ext); i++) { + if (sbi_ext[i].dis_idx == reg_num) { + sext = &sbi_ext[i]; + break; + } + } + if (!sext) + return -ENOENT; + + *reg_val = !scontext->extension_disabled[sext->dis_idx]; + + return 0; +} + +static int riscv_vcpu_set_sbi_ext_multi(struct kvm_vcpu *vcpu, + unsigned long reg_num, + unsigned long reg_val, bool enable) +{ + unsigned long i, ext_id; + + if (reg_num > KVM_REG_RISCV_SBI_MULTI_REG_LAST) + return -EINVAL; + + for_each_set_bit(i, ®_val, BITS_PER_LONG) { + ext_id = i + reg_num * BITS_PER_LONG; + if (ext_id >= KVM_RISCV_SBI_EXT_MAX) + break; + + riscv_vcpu_set_sbi_ext_single(vcpu, ext_id, enable); + } + + return 0; +} + +static int riscv_vcpu_get_sbi_ext_multi(struct kvm_vcpu *vcpu, + unsigned long reg_num, + unsigned long *reg_val) +{ + unsigned long i, ext_id, ext_val; + + if (reg_num > KVM_REG_RISCV_SBI_MULTI_REG_LAST) + return -EINVAL; + + for (i = 0; i < BITS_PER_LONG; i++) { + ext_id = i + reg_num * BITS_PER_LONG; + if (ext_id >= KVM_RISCV_SBI_EXT_MAX) + break; + + ext_val = 0; + riscv_vcpu_get_sbi_ext_single(vcpu, ext_id, &ext_val); + if (ext_val) + *reg_val |= KVM_REG_RISCV_SBI_MULTI_MASK(ext_id); + } + + return 0; +} + +int kvm_riscv_vcpu_set_reg_sbi_ext(struct kvm_vcpu *vcpu, + const struct kvm_one_reg *reg) +{ + unsigned long __user *uaddr = + (unsigned long __user *)(unsigned long)reg->addr; + unsigned long reg_num = reg->id & ~(KVM_REG_ARCH_MASK | + KVM_REG_SIZE_MASK | + KVM_REG_RISCV_SBI_EXT); + unsigned long reg_val, reg_subtype; + + if (KVM_REG_SIZE(reg->id) != sizeof(unsigned long)) + return -EINVAL; + + if (vcpu->arch.ran_atleast_once) + return -EBUSY; + + reg_subtype = reg_num & KVM_REG_RISCV_SUBTYPE_MASK; + reg_num &= ~KVM_REG_RISCV_SUBTYPE_MASK; + + if (copy_from_user(®_val, uaddr, KVM_REG_SIZE(reg->id))) + return -EFAULT; + + switch (reg_subtype) { + case KVM_REG_RISCV_SBI_SINGLE: + return riscv_vcpu_set_sbi_ext_single(vcpu, reg_num, reg_val); + case KVM_REG_RISCV_SBI_MULTI_EN: + return riscv_vcpu_set_sbi_ext_multi(vcpu, reg_num, reg_val, true); + case KVM_REG_RISCV_SBI_MULTI_DIS: + return riscv_vcpu_set_sbi_ext_multi(vcpu, reg_num, reg_val, false); + default: + return -EINVAL; + } + + return 0; +} + +int kvm_riscv_vcpu_get_reg_sbi_ext(struct kvm_vcpu *vcpu, + const struct kvm_one_reg *reg) +{ + int rc; + unsigned long __user *uaddr = + (unsigned long __user *)(unsigned long)reg->addr; + unsigned long reg_num = reg->id & ~(KVM_REG_ARCH_MASK | + KVM_REG_SIZE_MASK | + KVM_REG_RISCV_SBI_EXT); + unsigned long reg_val, reg_subtype; + + if (KVM_REG_SIZE(reg->id) != sizeof(unsigned long)) + return -EINVAL; + + reg_subtype = reg_num & KVM_REG_RISCV_SUBTYPE_MASK; + reg_num &= ~KVM_REG_RISCV_SUBTYPE_MASK; + + reg_val = 0; + switch (reg_subtype) { + case KVM_REG_RISCV_SBI_SINGLE: + rc = riscv_vcpu_get_sbi_ext_single(vcpu, reg_num, ®_val); + break; + case KVM_REG_RISCV_SBI_MULTI_EN: + case KVM_REG_RISCV_SBI_MULTI_DIS: + rc = riscv_vcpu_get_sbi_ext_multi(vcpu, reg_num, ®_val); + if (!rc && reg_subtype == KVM_REG_RISCV_SBI_MULTI_DIS) + reg_val = ~reg_val; + break; + default: + rc = -EINVAL; + } + if (rc) + return rc; + + if (copy_to_user(uaddr, ®_val, KVM_REG_SIZE(reg->id))) + return -EFAULT; + + return 0; +} + +const struct kvm_vcpu_sbi_extension *kvm_vcpu_sbi_find_ext( + struct kvm_vcpu *vcpu, unsigned long extid) { - int i = 0; + int i; + const struct kvm_riscv_sbi_extension_entry *sext; + struct kvm_vcpu_sbi_context *scontext = &vcpu->arch.sbi_context; for (i = 0; i < ARRAY_SIZE(sbi_ext); i++) { - if (sbi_ext[i]->extid_start <= extid && - sbi_ext[i]->extid_end >= extid) - return sbi_ext[i]; + sext = &sbi_ext[i]; + if (sext->ext_ptr->extid_start <= extid && + sext->ext_ptr->extid_end >= extid) { + if (sext->dis_idx < KVM_RISCV_SBI_EXT_MAX && + scontext->extension_disabled[sext->dis_idx]) + return NULL; + return sbi_ext[i].ext_ptr; + } } return NULL; @@ -126,7 +339,7 @@ int kvm_riscv_vcpu_sbi_ecall(struct kvm_vcpu *vcpu, struct kvm_run *run) }; bool ext_is_v01 = false; - sbi_ext = kvm_vcpu_sbi_find_ext(cp->a7); + sbi_ext = kvm_vcpu_sbi_find_ext(vcpu, cp->a7); if (sbi_ext && sbi_ext->handler) { #ifdef CONFIG_RISCV_SBI_V01 if (cp->a7 >= SBI_EXT_0_1_SET_TIMER && diff --git a/arch/riscv/kvm/vcpu_sbi_base.c b/arch/riscv/kvm/vcpu_sbi_base.c index 9945aff34c1449b44c377473f13e42f3addc3212..5bc570b984f425106c0eed0b6f8cc6418da6eec0 100644 --- a/arch/riscv/kvm/vcpu_sbi_base.c +++ b/arch/riscv/kvm/vcpu_sbi_base.c @@ -44,7 +44,7 @@ static int kvm_sbi_ext_base_handler(struct kvm_vcpu *vcpu, struct kvm_run *run, kvm_riscv_vcpu_sbi_forward(vcpu, run); retdata->uexit = true; } else { - sbi_ext = kvm_vcpu_sbi_find_ext(cp->a0); + sbi_ext = kvm_vcpu_sbi_find_ext(vcpu, cp->a0); *out_val = sbi_ext && sbi_ext->probe ? sbi_ext->probe(vcpu) : !!sbi_ext; } diff --git a/arch/riscv/kvm/vm.c b/arch/riscv/kvm/vm.c index 65a964d7e70d89ec988b1e9b7392abd8cdfc7317..6ef15f78e80ffc5081dce3715f5cf13a0dca93ea 100644 --- a/arch/riscv/kvm/vm.c +++ b/arch/riscv/kvm/vm.c @@ -41,6 +41,8 @@ int kvm_arch_init_vm(struct kvm *kvm, unsigned long type) return r; } + kvm_riscv_aia_init_vm(kvm); + kvm_riscv_guest_timer_init(kvm); return 0; @@ -49,6 +51,8 @@ int kvm_arch_init_vm(struct kvm *kvm, unsigned long type) void kvm_arch_destroy_vm(struct kvm *kvm) { kvm_destroy_vcpus(kvm); + + kvm_riscv_aia_destroy_vm(kvm); } int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext) @@ -87,8 +91,7 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext) return r; } -long kvm_arch_vm_ioctl(struct file *filp, - unsigned int ioctl, unsigned long arg) +int kvm_arch_vm_ioctl(struct file *filp, unsigned int ioctl, unsigned long arg) { return -EINVAL; } diff --git a/arch/riscv/kvm/vmid.c b/arch/riscv/kvm/vmid.c index 5246da1c91677a48e83ac775fcfb42ae19ceb6d9..ddc98714ce8edf2a3f70270d3892010f2e1afdb3 100644 --- a/arch/riscv/kvm/vmid.c +++ b/arch/riscv/kvm/vmid.c @@ -26,9 +26,9 @@ void __init kvm_riscv_gstage_vmid_detect(void) /* Figure-out number of VMID bits in HW */ old = csr_read(CSR_HGATP); - csr_write(CSR_HGATP, old | HGATP_VMID_MASK); + csr_write(CSR_HGATP, old | HGATP_VMID); vmid_bits = csr_read(CSR_HGATP); - vmid_bits = (vmid_bits & HGATP_VMID_MASK) >> HGATP_VMID_SHIFT; + vmid_bits = (vmid_bits & HGATP_VMID) >> HGATP_VMID_SHIFT; vmid_bits = fls_long(vmid_bits); csr_write(CSR_HGATP, old); diff --git a/arch/riscv/lib/Makefile b/arch/riscv/lib/Makefile index 6c74b0bedd60df2ec995b8fc9b684a28388a655c..26cb2502ecf8969b76a47e874f6be9e90219887b 100644 --- a/arch/riscv/lib/Makefile +++ b/arch/riscv/lib/Makefile @@ -8,5 +8,6 @@ lib-y += strlen.o lib-y += strncmp.o lib-$(CONFIG_MMU) += uaccess.o lib-$(CONFIG_64BIT) += tishift.o +lib-$(CONFIG_RISCV_ISA_ZICBOZ) += clear_page.o obj-$(CONFIG_FUNCTION_ERROR_INJECTION) += error-inject.o diff --git a/arch/riscv/lib/clear_page.S b/arch/riscv/lib/clear_page.S new file mode 100644 index 0000000000000000000000000000000000000000..d7a256eb53f404feaf8ebc750453968bc5352188 --- /dev/null +++ b/arch/riscv/lib/clear_page.S @@ -0,0 +1,74 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (c) 2023 Ventana Micro Systems Inc. + */ + +#include +#include +#include +#include +#include +#include +#include + +#define CBOZ_ALT(order, old, new) \ + ALTERNATIVE(old, new, 0, \ + ((order) << 16) | RISCV_ISA_EXT_ZICBOZ, \ + CONFIG_RISCV_ISA_ZICBOZ) + +/* void clear_page(void *page) */ +SYM_FUNC_START(clear_page) + li a2, PAGE_SIZE + + /* + * If Zicboz isn't present, or somehow has a block + * size larger than 4K, then fallback to memset. + */ + CBOZ_ALT(12, "j .Lno_zicboz", "nop") + + lw a1, riscv_cboz_block_size + add a2, a0, a2 +.Lzero_loop: + CBO_zero(a0) + add a0, a0, a1 + CBOZ_ALT(11, "bltu a0, a2, .Lzero_loop; ret", "nop; nop") + CBO_zero(a0) + add a0, a0, a1 + CBOZ_ALT(10, "bltu a0, a2, .Lzero_loop; ret", "nop; nop") + CBO_zero(a0) + add a0, a0, a1 + CBO_zero(a0) + add a0, a0, a1 + CBOZ_ALT(9, "bltu a0, a2, .Lzero_loop; ret", "nop; nop") + CBO_zero(a0) + add a0, a0, a1 + CBO_zero(a0) + add a0, a0, a1 + CBO_zero(a0) + add a0, a0, a1 + CBO_zero(a0) + add a0, a0, a1 + CBOZ_ALT(8, "bltu a0, a2, .Lzero_loop; ret", "nop; nop") + CBO_zero(a0) + add a0, a0, a1 + CBO_zero(a0) + add a0, a0, a1 + CBO_zero(a0) + add a0, a0, a1 + CBO_zero(a0) + add a0, a0, a1 + CBO_zero(a0) + add a0, a0, a1 + CBO_zero(a0) + add a0, a0, a1 + CBO_zero(a0) + add a0, a0, a1 + CBO_zero(a0) + add a0, a0, a1 + bltu a0, a2, .Lzero_loop + ret +.Lno_zicboz: + li a1, 0 + tail __memset +SYM_FUNC_END(clear_page) +EXPORT_SYMBOL(clear_page) diff --git a/arch/riscv/lib/memcpy.S b/arch/riscv/lib/memcpy.S index 51ab716253fa3c9939a95b8721b7524099824e63..1a40d01a95439e1592b673ad76e5f5b964bbbed3 100644 --- a/arch/riscv/lib/memcpy.S +++ b/arch/riscv/lib/memcpy.S @@ -106,3 +106,5 @@ WEAK(memcpy) 6: ret END(__memcpy) +SYM_FUNC_ALIAS(__pi_memcpy, __memcpy) +SYM_FUNC_ALIAS(__pi___memcpy, __memcpy) diff --git a/arch/riscv/lib/memmove.S b/arch/riscv/lib/memmove.S index e0609e1f0864dedf88ae4e2e9983f0f928ff6c31..838ff2022fe32d8e16769ef0e5962d9c294b0ed3 100644 --- a/arch/riscv/lib/memmove.S +++ b/arch/riscv/lib/memmove.S @@ -314,3 +314,5 @@ return_from_memmove: SYM_FUNC_END(memmove) SYM_FUNC_END(__memmove) +SYM_FUNC_ALIAS(__pi_memmove, __memmove) +SYM_FUNC_ALIAS(__pi___memmove, __memmove) diff --git a/arch/riscv/lib/strcmp.S b/arch/riscv/lib/strcmp.S index c42a8412547f6147d2ebb1b2fe0093b9b2e276bf..687b2bea5c438c8157353b02eb3432d3ecec166a 100644 --- a/arch/riscv/lib/strcmp.S +++ b/arch/riscv/lib/strcmp.S @@ -2,9 +2,8 @@ #include #include -#include #include -#include +#include /* int strcmp(const char *cs, const char *ct) */ SYM_FUNC_START(strcmp) diff --git a/arch/riscv/lib/strlen.S b/arch/riscv/lib/strlen.S index 15bb8f3aa959e017952fe6febc92e8eff3e12886..8ae3064e45ff00592d2b927ee8cc6e4216642867 100644 --- a/arch/riscv/lib/strlen.S +++ b/arch/riscv/lib/strlen.S @@ -2,9 +2,8 @@ #include #include -#include #include -#include +#include /* int strlen(const char *s) */ SYM_FUNC_START(strlen) @@ -131,3 +130,4 @@ strlen_zbb: .option pop #endif SYM_FUNC_END(strlen) +SYM_FUNC_ALIAS(__pi_strlen, strlen) diff --git a/arch/riscv/lib/strncmp.S b/arch/riscv/lib/strncmp.S index 7ac2f667285abfffa141277bb698207879b2a230..aba5b3148621d8308523affc6dee8b5d61b1f16a 100644 --- a/arch/riscv/lib/strncmp.S +++ b/arch/riscv/lib/strncmp.S @@ -2,9 +2,8 @@ #include #include -#include #include -#include +#include /* int strncmp(const char *cs, const char *ct, size_t count) */ SYM_FUNC_START(strncmp) diff --git a/arch/riscv/mm/Makefile b/arch/riscv/mm/Makefile index 2ac177c053520b5fa2f6eb3c4f2006f494c8fd3c..b85e9e82f082194379a75a8a0acbb0ef025dbc4f 100644 --- a/arch/riscv/mm/Makefile +++ b/arch/riscv/mm/Makefile @@ -1,6 +1,10 @@ # SPDX-License-Identifier: GPL-2.0-only CFLAGS_init.o := -mcmodel=medany +ifdef CONFIG_RELOCATABLE +CFLAGS_init.o += -fno-pie +endif + ifdef CONFIG_FTRACE CFLAGS_REMOVE_init.o = $(CC_FLAGS_FTRACE) CFLAGS_REMOVE_cacheflush.o = $(CC_FLAGS_FTRACE) diff --git a/arch/riscv/mm/cacheflush.c b/arch/riscv/mm/cacheflush.c index 20cec5e7cdbfde4a9f7ecd3cf3ff2c5c6fd9629f..fca532ddf3ec25b5cadc1914160bd264803212ab 100644 --- a/arch/riscv/mm/cacheflush.c +++ b/arch/riscv/mm/cacheflush.c @@ -101,36 +101,48 @@ void flush_icache_pte(pte_t pte) unsigned int riscv_cbom_block_size; EXPORT_SYMBOL_GPL(riscv_cbom_block_size); -void riscv_init_cbom_blocksize(void) +unsigned int riscv_cboz_block_size; +EXPORT_SYMBOL_GPL(riscv_cboz_block_size); + +static void cbo_get_block_size(struct device_node *node, + const char *name, u32 *block_size, + unsigned long *first_hartid) { + unsigned long hartid; + u32 val; + + if (riscv_of_processor_hartid(node, &hartid)) + return; + + if (of_property_read_u32(node, name, &val)) + return; + + if (!*block_size) { + *block_size = val; + *first_hartid = hartid; + } else if (*block_size != val) { + pr_warn("%s mismatched between harts %lu and %lu\n", + name, *first_hartid, hartid); + } +} + +void riscv_init_cbo_blocksizes(void) +{ + unsigned long cbom_hartid, cboz_hartid; + u32 cbom_block_size = 0, cboz_block_size = 0; struct device_node *node; - unsigned long cbom_hartid; - u32 val, probed_block_size; - int ret; - probed_block_size = 0; for_each_of_cpu_node(node) { - unsigned long hartid; - - ret = riscv_of_processor_hartid(node, &hartid); - if (ret) - continue; - - /* set block-size for cbom extension if available */ - ret = of_property_read_u32(node, "riscv,cbom-block-size", &val); - if (ret) - continue; - - if (!probed_block_size) { - probed_block_size = val; - cbom_hartid = hartid; - } else { - if (probed_block_size != val) - pr_warn("cbom-block-size mismatched between harts %lu and %lu\n", - cbom_hartid, hartid); - } + /* set block-size for cbom and/or cboz extension if available */ + cbo_get_block_size(node, "riscv,cbom-block-size", + &cbom_block_size, &cbom_hartid); + cbo_get_block_size(node, "riscv,cboz-block-size", + &cboz_block_size, &cboz_hartid); } - if (probed_block_size) - riscv_cbom_block_size = probed_block_size; + if (cbom_block_size) + riscv_cbom_block_size = cbom_block_size; + + if (cboz_block_size) + riscv_cboz_block_size = cboz_block_size; } diff --git a/arch/riscv/mm/fault.c b/arch/riscv/mm/fault.c index d5f3e501dffb3a6dd2596682b26a011389ac2cb1..8685f85a7474ef096037e306b904b725f68a1ac2 100644 --- a/arch/riscv/mm/fault.c +++ b/arch/riscv/mm/fault.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include @@ -209,7 +210,7 @@ static inline bool access_error(unsigned long cause, struct vm_area_struct *vma) * This routine handles page faults. It determines the address and the * problem, and then passes it off to one of the appropriate routines. */ -asmlinkage void do_page_fault(struct pt_regs *regs) +void handle_page_fault(struct pt_regs *regs) { struct task_struct *tsk; struct vm_area_struct *vma; @@ -256,7 +257,7 @@ asmlinkage void do_page_fault(struct pt_regs *regs) } #endif /* Enable interrupts if they were enabled in the parent context. */ - if (likely(regs->status & SR_PIE)) + if (!regs_irqs_disabled(regs)) local_irq_enable(); /* @@ -361,4 +362,3 @@ good_area: } return; } -NOKPROBE_SYMBOL(do_page_fault); diff --git a/arch/riscv/mm/hugetlbpage.c b/arch/riscv/mm/hugetlbpage.c index 932dadfdca544e4f08c130ee921c0954f1694643..a163a3e0f0d46b92565e85318c105b9cf0891c29 100644 --- a/arch/riscv/mm/hugetlbpage.c +++ b/arch/riscv/mm/hugetlbpage.c @@ -2,6 +2,305 @@ #include #include +#ifdef CONFIG_RISCV_ISA_SVNAPOT +pte_t *huge_pte_alloc(struct mm_struct *mm, + struct vm_area_struct *vma, + unsigned long addr, + unsigned long sz) +{ + unsigned long order; + pte_t *pte = NULL; + pgd_t *pgd; + p4d_t *p4d; + pud_t *pud; + pmd_t *pmd; + + pgd = pgd_offset(mm, addr); + p4d = p4d_alloc(mm, pgd, addr); + if (!p4d) + return NULL; + + pud = pud_alloc(mm, p4d, addr); + if (!pud) + return NULL; + + if (sz == PUD_SIZE) { + pte = (pte_t *)pud; + goto out; + } + + if (sz == PMD_SIZE) { + if (want_pmd_share(vma, addr) && pud_none(*pud)) + pte = huge_pmd_share(mm, vma, addr, pud); + else + pte = (pte_t *)pmd_alloc(mm, pud, addr); + goto out; + } + + pmd = pmd_alloc(mm, pud, addr); + if (!pmd) + return NULL; + + for_each_napot_order(order) { + if (napot_cont_size(order) == sz) { + pte = pte_alloc_map(mm, pmd, addr & napot_cont_mask(order)); + break; + } + } + +out: + WARN_ON_ONCE(pte && pte_present(*pte) && !pte_huge(*pte)); + return pte; +} + +pte_t *huge_pte_offset(struct mm_struct *mm, + unsigned long addr, + unsigned long sz) +{ + unsigned long order; + pte_t *pte = NULL; + pgd_t *pgd; + p4d_t *p4d; + pud_t *pud; + pmd_t *pmd; + + pgd = pgd_offset(mm, addr); + if (!pgd_present(*pgd)) + return NULL; + + p4d = p4d_offset(pgd, addr); + if (!p4d_present(*p4d)) + return NULL; + + pud = pud_offset(p4d, addr); + if (sz == PUD_SIZE) + /* must be pud huge, non-present or none */ + return (pte_t *)pud; + + if (!pud_present(*pud)) + return NULL; + + pmd = pmd_offset(pud, addr); + if (sz == PMD_SIZE) + /* must be pmd huge, non-present or none */ + return (pte_t *)pmd; + + if (!pmd_present(*pmd)) + return NULL; + + for_each_napot_order(order) { + if (napot_cont_size(order) == sz) { + pte = pte_offset_kernel(pmd, addr & napot_cont_mask(order)); + break; + } + } + return pte; +} + +static pte_t get_clear_contig(struct mm_struct *mm, + unsigned long addr, + pte_t *ptep, + unsigned long pte_num) +{ + pte_t orig_pte = ptep_get(ptep); + unsigned long i; + + for (i = 0; i < pte_num; i++, addr += PAGE_SIZE, ptep++) { + pte_t pte = ptep_get_and_clear(mm, addr, ptep); + + if (pte_dirty(pte)) + orig_pte = pte_mkdirty(orig_pte); + + if (pte_young(pte)) + orig_pte = pte_mkyoung(orig_pte); + } + + return orig_pte; +} + +static pte_t get_clear_contig_flush(struct mm_struct *mm, + unsigned long addr, + pte_t *ptep, + unsigned long pte_num) +{ + pte_t orig_pte = get_clear_contig(mm, addr, ptep, pte_num); + struct vm_area_struct vma = TLB_FLUSH_VMA(mm, 0); + bool valid = !pte_none(orig_pte); + + if (valid) + flush_tlb_range(&vma, addr, addr + (PAGE_SIZE * pte_num)); + + return orig_pte; +} + +pte_t arch_make_huge_pte(pte_t entry, unsigned int shift, vm_flags_t flags) +{ + unsigned long order; + + for_each_napot_order(order) { + if (shift == napot_cont_shift(order)) { + entry = pte_mknapot(entry, order); + break; + } + } + if (order == NAPOT_ORDER_MAX) + entry = pte_mkhuge(entry); + + return entry; +} + +void set_huge_pte_at(struct mm_struct *mm, + unsigned long addr, + pte_t *ptep, + pte_t pte) +{ + int i, pte_num; + + if (!pte_napot(pte)) { + set_pte_at(mm, addr, ptep, pte); + return; + } + + pte_num = napot_pte_num(napot_cont_order(pte)); + for (i = 0; i < pte_num; i++, ptep++, addr += PAGE_SIZE) + set_pte_at(mm, addr, ptep, pte); +} + +int huge_ptep_set_access_flags(struct vm_area_struct *vma, + unsigned long addr, + pte_t *ptep, + pte_t pte, + int dirty) +{ + struct mm_struct *mm = vma->vm_mm; + unsigned long order; + pte_t orig_pte; + int i, pte_num; + + if (!pte_napot(pte)) + return ptep_set_access_flags(vma, addr, ptep, pte, dirty); + + order = napot_cont_order(pte); + pte_num = napot_pte_num(order); + ptep = huge_pte_offset(mm, addr, napot_cont_size(order)); + orig_pte = get_clear_contig_flush(mm, addr, ptep, pte_num); + + if (pte_dirty(orig_pte)) + pte = pte_mkdirty(pte); + + if (pte_young(orig_pte)) + pte = pte_mkyoung(pte); + + for (i = 0; i < pte_num; i++, addr += PAGE_SIZE, ptep++) + set_pte_at(mm, addr, ptep, pte); + + return true; +} + +pte_t huge_ptep_get_and_clear(struct mm_struct *mm, + unsigned long addr, + pte_t *ptep) +{ + pte_t orig_pte = ptep_get(ptep); + int pte_num; + + if (!pte_napot(orig_pte)) + return ptep_get_and_clear(mm, addr, ptep); + + pte_num = napot_pte_num(napot_cont_order(orig_pte)); + + return get_clear_contig(mm, addr, ptep, pte_num); +} + +void huge_ptep_set_wrprotect(struct mm_struct *mm, + unsigned long addr, + pte_t *ptep) +{ + pte_t pte = ptep_get(ptep); + unsigned long order; + int i, pte_num; + + if (!pte_napot(pte)) { + ptep_set_wrprotect(mm, addr, ptep); + return; + } + + order = napot_cont_order(pte); + pte_num = napot_pte_num(order); + ptep = huge_pte_offset(mm, addr, napot_cont_size(order)); + + for (i = 0; i < pte_num; i++, addr += PAGE_SIZE, ptep++) + ptep_set_wrprotect(mm, addr, ptep); +} + +pte_t huge_ptep_clear_flush(struct vm_area_struct *vma, + unsigned long addr, + pte_t *ptep) +{ + pte_t pte = ptep_get(ptep); + int pte_num; + + if (!pte_napot(pte)) + return ptep_clear_flush(vma, addr, ptep); + + pte_num = napot_pte_num(napot_cont_order(pte)); + + return get_clear_contig_flush(vma->vm_mm, addr, ptep, pte_num); +} + +void huge_pte_clear(struct mm_struct *mm, + unsigned long addr, + pte_t *ptep, + unsigned long sz) +{ + pte_t pte = READ_ONCE(*ptep); + int i, pte_num; + + if (!pte_napot(pte)) { + pte_clear(mm, addr, ptep); + return; + } + + pte_num = napot_pte_num(napot_cont_order(pte)); + for (i = 0; i < pte_num; i++, addr += PAGE_SIZE, ptep++) + pte_clear(mm, addr, ptep); +} + +static __init bool is_napot_size(unsigned long size) +{ + unsigned long order; + + if (!has_svnapot()) + return false; + + for_each_napot_order(order) { + if (size == napot_cont_size(order)) + return true; + } + return false; +} + +static __init int napot_hugetlbpages_init(void) +{ + if (has_svnapot()) { + unsigned long order; + + for_each_napot_order(order) + hugetlb_add_hstate(order); + } + return 0; +} +arch_initcall(napot_hugetlbpages_init); + +#else + +static __init bool is_napot_size(unsigned long size) +{ + return false; +} + +#endif /*CONFIG_RISCV_ISA_SVNAPOT*/ + int pud_huge(pud_t pud) { return pud_leaf(pud); @@ -18,6 +317,8 @@ bool __init arch_hugetlb_valid_size(unsigned long size) return true; else if (IS_ENABLED(CONFIG_64BIT) && size == PUD_SIZE) return true; + else if (is_napot_size(size)) + return true; else return false; } diff --git a/arch/riscv/mm/init.c b/arch/riscv/mm/init.c index 0f14f4a8d179a64f9b75541cefe3409d0cb22a12..747e5b1ef02d35ebbc2fdaed3f6af793f0d2a5b5 100644 --- a/arch/riscv/mm/init.c +++ b/arch/riscv/mm/init.c @@ -20,6 +20,9 @@ #include #include #include +#ifdef CONFIG_RELOCATABLE +#include +#endif #include #include @@ -145,7 +148,7 @@ static void __init print_vm_layout(void) print_ml("kasan", KASAN_SHADOW_START, KASAN_SHADOW_END); #endif - print_ml("kernel", (unsigned long)KERNEL_LINK_ADDR, + print_ml("kernel", (unsigned long)kernel_map.virt_addr, (unsigned long)ADDRESS_SPACE_END); } } @@ -212,6 +215,14 @@ static void __init setup_bootmem(void) phys_ram_end = memblock_end_of_DRAM(); if (!IS_ENABLED(CONFIG_XIP_KERNEL)) phys_ram_base = memblock_start_of_DRAM(); + + /* + * In 64-bit, any use of __va/__pa before this point is wrong as we + * did not know the start of DRAM before. + */ + if (IS_ENABLED(CONFIG_64BIT)) + kernel_map.va_pa_offset = PAGE_OFFSET - phys_ram_base; + /* * memblock allocator is not aware of the fact that last 4K bytes of * the addressable memory can not be mapped because of IS_ERR_VALUE @@ -261,9 +272,6 @@ static void __init setup_bootmem(void) #ifdef CONFIG_MMU struct pt_alloc_ops pt_ops __initdata; -unsigned long riscv_pfn_base __ro_after_init; -EXPORT_SYMBOL(riscv_pfn_base); - pgd_t swapper_pg_dir[PTRS_PER_PGD] __page_aligned_bss; pgd_t trampoline_pg_dir[PTRS_PER_PGD] __page_aligned_bss; static pte_t fixmap_pte[PTRS_PER_PTE] __page_aligned_bss; @@ -272,7 +280,6 @@ pgd_t early_pg_dir[PTRS_PER_PGD] __initdata __aligned(PAGE_SIZE); #ifdef CONFIG_XIP_KERNEL #define pt_ops (*(struct pt_alloc_ops *)XIP_FIXUP(&pt_ops)) -#define riscv_pfn_base (*(unsigned long *)XIP_FIXUP(&riscv_pfn_base)) #define trampoline_pg_dir ((pgd_t *)XIP_FIXUP(trampoline_pg_dir)) #define fixmap_pte ((pte_t *)XIP_FIXUP(fixmap_pte)) #define early_pg_dir ((pgd_t *)XIP_FIXUP(early_pg_dir)) @@ -654,9 +661,16 @@ void __init create_pgd_mapping(pgd_t *pgdp, static uintptr_t __init best_map_size(phys_addr_t base, phys_addr_t size) { - /* Upgrade to PMD_SIZE mappings whenever possible */ - base &= PMD_SIZE - 1; - if (!base && size >= PMD_SIZE) + if (!(base & (PGDIR_SIZE - 1)) && size >= PGDIR_SIZE) + return PGDIR_SIZE; + + if (!(base & (P4D_SIZE - 1)) && size >= P4D_SIZE) + return P4D_SIZE; + + if (!(base & (PUD_SIZE - 1)) && size >= PUD_SIZE) + return PUD_SIZE; + + if (!(base & (PMD_SIZE - 1)) && size >= PMD_SIZE) return PMD_SIZE; return PAGE_SIZE; @@ -715,6 +729,8 @@ static __init pgprot_t pgprot_from_va(uintptr_t va) #endif /* CONFIG_STRICT_KERNEL_RWX */ #if defined(CONFIG_64BIT) && !defined(CONFIG_XIP_KERNEL) +u64 __pi_set_satp_mode_from_cmdline(uintptr_t dtb_pa); + static void __init disable_pgtable_l5(void) { pgtable_l5_enabled = false; @@ -729,17 +745,39 @@ static void __init disable_pgtable_l4(void) satp_mode = SATP_MODE_39; } +static int __init print_no4lvl(char *p) +{ + pr_info("Disabled 4-level and 5-level paging"); + return 0; +} +early_param("no4lvl", print_no4lvl); + +static int __init print_no5lvl(char *p) +{ + pr_info("Disabled 5-level paging"); + return 0; +} +early_param("no5lvl", print_no5lvl); + /* * There is a simple way to determine if 4-level is supported by the * underlying hardware: establish 1:1 mapping in 4-level page table mode * then read SATP to see if the configuration was taken into account * meaning sv48 is supported. */ -static __init void set_satp_mode(void) +static __init void set_satp_mode(uintptr_t dtb_pa) { u64 identity_satp, hw_satp; uintptr_t set_satp_mode_pmd = ((unsigned long)set_satp_mode) & PMD_MASK; - bool check_l4 = false; + u64 satp_mode_cmdline = __pi_set_satp_mode_from_cmdline(dtb_pa); + + if (satp_mode_cmdline == SATP_MODE_57) { + disable_pgtable_l5(); + } else if (satp_mode_cmdline == SATP_MODE_48) { + disable_pgtable_l5(); + disable_pgtable_l4(); + return; + } create_p4d_mapping(early_p4d, set_satp_mode_pmd, (uintptr_t)early_pud, @@ -758,7 +796,8 @@ static __init void set_satp_mode(void) retry: create_pgd_mapping(early_pg_dir, set_satp_mode_pmd, - check_l4 ? (uintptr_t)early_pud : (uintptr_t)early_p4d, + pgtable_l5_enabled ? + (uintptr_t)early_p4d : (uintptr_t)early_pud, PGDIR_SIZE, PAGE_TABLE); identity_satp = PFN_DOWN((uintptr_t)&early_pg_dir) | satp_mode; @@ -769,9 +808,8 @@ retry: local_flush_tlb_all(); if (hw_satp != identity_satp) { - if (!check_l4) { + if (pgtable_l5_enabled) { disable_pgtable_l5(); - check_l4 = true; memset(early_pg_dir, 0, PAGE_SIZE); goto retry; } @@ -803,6 +841,44 @@ retry: #error "setup_vm() is called from head.S before relocate so it should not use absolute addressing." #endif +#ifdef CONFIG_RELOCATABLE +extern unsigned long __rela_dyn_start, __rela_dyn_end; + +static void __init relocate_kernel(void) +{ + Elf64_Rela *rela = (Elf64_Rela *)&__rela_dyn_start; + /* + * This holds the offset between the linked virtual address and the + * relocated virtual address. + */ + uintptr_t reloc_offset = kernel_map.virt_addr - KERNEL_LINK_ADDR; + /* + * This holds the offset between kernel linked virtual address and + * physical address. + */ + uintptr_t va_kernel_link_pa_offset = KERNEL_LINK_ADDR - kernel_map.phys_addr; + + for ( ; rela < (Elf64_Rela *)&__rela_dyn_end; rela++) { + Elf64_Addr addr = (rela->r_offset - va_kernel_link_pa_offset); + Elf64_Addr relocated_addr = rela->r_addend; + + if (rela->r_info != R_RISCV_RELATIVE) + continue; + + /* + * Make sure to not relocate vdso symbols like rt_sigreturn + * which are linked from the address 0 in vmlinux since + * vdso symbol addresses are actually used as an offset from + * mm->context.vdso in VDSO_OFFSET macro. + */ + if (relocated_addr >= KERNEL_LINK_ADDR) + relocated_addr += reloc_offset; + + *(Elf64_Addr *)addr = relocated_addr; + } +} +#endif /* CONFIG_RELOCATABLE */ + #ifdef CONFIG_XIP_KERNEL static void __init create_kernel_page_table(pgd_t *pgdir, __always_unused bool early) @@ -843,8 +919,7 @@ static void __init create_kernel_page_table(pgd_t *pgdir, bool early) * this means 2 PMD entries whereas for 32-bit kernel, this is only 1 PGDIR * entry. */ -static void __init create_fdt_early_page_table(pgd_t *pgdir, - uintptr_t fix_fdt_va, +static void __init create_fdt_early_page_table(uintptr_t fix_fdt_va, uintptr_t dtb_pa) { uintptr_t pa = dtb_pa & ~(PMD_SIZE - 1); @@ -958,14 +1033,25 @@ asmlinkage void __init setup_vm(uintptr_t dtb_pa) #endif #if defined(CONFIG_64BIT) && !defined(CONFIG_XIP_KERNEL) - set_satp_mode(); + set_satp_mode(dtb_pa); #endif - kernel_map.va_pa_offset = PAGE_OFFSET - kernel_map.phys_addr; + /* + * In 64-bit, we defer the setup of va_pa_offset to setup_bootmem, + * where we have the system memory layout: this allows us to align + * the physical and virtual mappings and then make use of PUD/P4D/PGD + * for the linear mapping. This is only possible because the kernel + * mapping lies outside the linear mapping. + * In 32-bit however, as the kernel resides in the linear mapping, + * setup_vm_final can not change the mapping established here, + * otherwise the same kernel addresses would get mapped to different + * physical addresses (if the start of dram is different from the + * kernel physical address start). + */ + kernel_map.va_pa_offset = IS_ENABLED(CONFIG_64BIT) ? + 0UL : PAGE_OFFSET - kernel_map.phys_addr; kernel_map.va_kernel_pa_offset = kernel_map.virt_addr - kernel_map.phys_addr; - riscv_pfn_base = PFN_DOWN(kernel_map.phys_addr); - /* * The default maximal physical memory size is KERN_VIRT_SIZE for 32-bit * kernel, whereas for 64-bit kernel, the end of the virtual address @@ -986,6 +1072,17 @@ asmlinkage void __init setup_vm(uintptr_t dtb_pa) BUG_ON((kernel_map.virt_addr + kernel_map.size) > ADDRESS_SPACE_END - SZ_4K); #endif +#ifdef CONFIG_RELOCATABLE + /* + * Early page table uses only one PUD, which makes it possible + * to map PUD_SIZE aligned on PUD_SIZE: if the relocation offset + * makes the kernel cross over a PUD_SIZE boundary, raise a bug + * since a part of the kernel would not get mapped. + */ + BUG_ON(PUD_SIZE - (kernel_map.virt_addr & (PUD_SIZE - 1)) < kernel_map.size); + relocate_kernel(); +#endif + apply_early_boot_alternatives(); pt_ops_set_early(); @@ -1034,8 +1131,7 @@ asmlinkage void __init setup_vm(uintptr_t dtb_pa) create_kernel_page_table(early_pg_dir, true); /* Setup early mapping for FDT early scan */ - create_fdt_early_page_table(early_pg_dir, - __fix_to_virt(FIX_FDT), dtb_pa); + create_fdt_early_page_table(__fix_to_virt(FIX_FDT), dtb_pa); /* * Bootime fixmap only can handle PMD_SIZE mapping. Thus, boot-ioremap @@ -1070,12 +1166,62 @@ asmlinkage void __init setup_vm(uintptr_t dtb_pa) pt_ops_set_fixmap(); } -static void __init setup_vm_final(void) +static void __init create_linear_mapping_range(phys_addr_t start, + phys_addr_t end) { + phys_addr_t pa; uintptr_t va, map_size; - phys_addr_t pa, start, end; + + for (pa = start; pa < end; pa += map_size) { + va = (uintptr_t)__va(pa); + map_size = best_map_size(pa, end - pa); + + create_pgd_mapping(swapper_pg_dir, va, pa, map_size, + pgprot_from_va(va)); + } +} + +static void __init create_linear_mapping_page_table(void) +{ + phys_addr_t start, end; u64 i; +#ifdef CONFIG_STRICT_KERNEL_RWX + phys_addr_t ktext_start = __pa_symbol(_start); + phys_addr_t ktext_size = __init_data_begin - _start; + phys_addr_t krodata_start = __pa_symbol(__start_rodata); + phys_addr_t krodata_size = _data - __start_rodata; + + /* Isolate kernel text and rodata so they don't get mapped with a PUD */ + memblock_mark_nomap(ktext_start, ktext_size); + memblock_mark_nomap(krodata_start, krodata_size); +#endif + + /* Map all memory banks in the linear mapping */ + for_each_mem_range(i, &start, &end) { + if (start >= end) + break; + if (start <= __pa(PAGE_OFFSET) && + __pa(PAGE_OFFSET) < end) + start = __pa(PAGE_OFFSET); + if (end >= __pa(PAGE_OFFSET) + memory_limit) + end = __pa(PAGE_OFFSET) + memory_limit; + + create_linear_mapping_range(start, end); + } + +#ifdef CONFIG_STRICT_KERNEL_RWX + create_linear_mapping_range(ktext_start, ktext_start + ktext_size); + create_linear_mapping_range(krodata_start, + krodata_start + krodata_size); + + memblock_clear_nomap(ktext_start, ktext_size); + memblock_clear_nomap(krodata_start, krodata_size); +#endif +} + +static void __init setup_vm_final(void) +{ /* Setup swapper PGD for fixmap */ #if !defined(CONFIG_64BIT) /* @@ -1091,24 +1237,8 @@ static void __init setup_vm_final(void) __pa_symbol(fixmap_pgd_next), PGDIR_SIZE, PAGE_TABLE); - /* Map all memory banks in the linear mapping */ - for_each_mem_range(i, &start, &end) { - if (start >= end) - break; - if (start <= __pa(PAGE_OFFSET) && - __pa(PAGE_OFFSET) < end) - start = __pa(PAGE_OFFSET); - if (end >= __pa(PAGE_OFFSET) + memory_limit) - end = __pa(PAGE_OFFSET) + memory_limit; - - for (pa = start; pa < end; pa += map_size) { - va = (uintptr_t)__va(pa); - map_size = best_map_size(pa, end - pa); - - create_pgd_mapping(swapper_pg_dir, va, pa, map_size, - pgprot_from_va(va)); - } - } + /* Map the linear mapping */ + create_linear_mapping_page_table(); /* Map the kernel */ if (IS_ENABLED(CONFIG_64BIT)) diff --git a/arch/riscv/mm/kasan_init.c b/arch/riscv/mm/kasan_init.c index e1226709490faca4d63f31fbd4f4fa76e1e795b1..8fc0efcf905c9717f38d014d3b08bd965480f354 100644 --- a/arch/riscv/mm/kasan_init.c +++ b/arch/riscv/mm/kasan_init.c @@ -18,58 +18,48 @@ * For sv39, the region is aligned on PGDIR_SIZE so we only need to populate * the page global directory with kasan_early_shadow_pmd. * - * For sv48 and sv57, the region is not aligned on PGDIR_SIZE so the mapping - * must be divided as follows: - * - the first PGD entry, although incomplete, is populated with - * kasan_early_shadow_pud/p4d - * - the PGD entries in the middle are populated with kasan_early_shadow_pud/p4d - * - the last PGD entry is shared with the kernel mapping so populated at the - * lower levels pud/p4d - * - * In addition, when shallow populating a kasan region (for example vmalloc), - * this region may also not be aligned on PGDIR size, so we must go down to the - * pud level too. + * For sv48 and sv57, the region start is aligned on PGDIR_SIZE whereas the end + * region is not and then we have to go down to the PUD level. */ extern pgd_t early_pg_dir[PTRS_PER_PGD]; +pgd_t tmp_pg_dir[PTRS_PER_PGD] __page_aligned_bss; +p4d_t tmp_p4d[PTRS_PER_P4D] __page_aligned_bss; +pud_t tmp_pud[PTRS_PER_PUD] __page_aligned_bss; static void __init kasan_populate_pte(pmd_t *pmd, unsigned long vaddr, unsigned long end) { phys_addr_t phys_addr; - pte_t *ptep, *base_pte; + pte_t *ptep, *p; - if (pmd_none(*pmd)) - base_pte = memblock_alloc(PTRS_PER_PTE * sizeof(pte_t), PAGE_SIZE); - else - base_pte = (pte_t *)pmd_page_vaddr(*pmd); + if (pmd_none(*pmd)) { + p = memblock_alloc(PTRS_PER_PTE * sizeof(pte_t), PAGE_SIZE); + set_pmd(pmd, pfn_pmd(PFN_DOWN(__pa(p)), PAGE_TABLE)); + } - ptep = base_pte + pte_index(vaddr); + ptep = pte_offset_kernel(pmd, vaddr); do { if (pte_none(*ptep)) { phys_addr = memblock_phys_alloc(PAGE_SIZE, PAGE_SIZE); set_pte(ptep, pfn_pte(PFN_DOWN(phys_addr), PAGE_KERNEL)); + memset(__va(phys_addr), KASAN_SHADOW_INIT, PAGE_SIZE); } } while (ptep++, vaddr += PAGE_SIZE, vaddr != end); - - set_pmd(pmd, pfn_pmd(PFN_DOWN(__pa(base_pte)), PAGE_TABLE)); } static void __init kasan_populate_pmd(pud_t *pud, unsigned long vaddr, unsigned long end) { phys_addr_t phys_addr; - pmd_t *pmdp, *base_pmd; + pmd_t *pmdp, *p; unsigned long next; if (pud_none(*pud)) { - base_pmd = memblock_alloc(PTRS_PER_PMD * sizeof(pmd_t), PAGE_SIZE); - } else { - base_pmd = (pmd_t *)pud_pgtable(*pud); - if (base_pmd == lm_alias(kasan_early_shadow_pmd)) - base_pmd = memblock_alloc(PTRS_PER_PMD * sizeof(pmd_t), PAGE_SIZE); + p = memblock_alloc(PTRS_PER_PMD * sizeof(pmd_t), PAGE_SIZE); + set_pud(pud, pfn_pud(PFN_DOWN(__pa(p)), PAGE_TABLE)); } - pmdp = base_pmd + pmd_index(vaddr); + pmdp = pmd_offset(pud, vaddr); do { next = pmd_addr_end(vaddr, end); @@ -78,157 +68,77 @@ static void __init kasan_populate_pmd(pud_t *pud, unsigned long vaddr, unsigned phys_addr = memblock_phys_alloc(PMD_SIZE, PMD_SIZE); if (phys_addr) { set_pmd(pmdp, pfn_pmd(PFN_DOWN(phys_addr), PAGE_KERNEL)); + memset(__va(phys_addr), KASAN_SHADOW_INIT, PMD_SIZE); continue; } } kasan_populate_pte(pmdp, vaddr, next); } while (pmdp++, vaddr = next, vaddr != end); - - /* - * Wait for the whole PGD to be populated before setting the PGD in - * the page table, otherwise, if we did set the PGD before populating - * it entirely, memblock could allocate a page at a physical address - * where KASAN is not populated yet and then we'd get a page fault. - */ - set_pud(pud, pfn_pud(PFN_DOWN(__pa(base_pmd)), PAGE_TABLE)); } -static void __init kasan_populate_pud(pgd_t *pgd, - unsigned long vaddr, unsigned long end, - bool early) +static void __init kasan_populate_pud(p4d_t *p4d, + unsigned long vaddr, unsigned long end) { phys_addr_t phys_addr; - pud_t *pudp, *base_pud; + pud_t *pudp, *p; unsigned long next; - if (early) { - /* - * We can't use pgd_page_vaddr here as it would return a linear - * mapping address but it is not mapped yet, but when populating - * early_pg_dir, we need the physical address and when populating - * swapper_pg_dir, we need the kernel virtual address so use - * pt_ops facility. - */ - base_pud = pt_ops.get_pud_virt(pfn_to_phys(_pgd_pfn(*pgd))); - } else if (pgd_none(*pgd)) { - base_pud = memblock_alloc(PTRS_PER_PUD * sizeof(pud_t), PAGE_SIZE); - memcpy(base_pud, (void *)kasan_early_shadow_pud, - sizeof(pud_t) * PTRS_PER_PUD); - } else { - base_pud = (pud_t *)pgd_page_vaddr(*pgd); - if (base_pud == lm_alias(kasan_early_shadow_pud)) { - base_pud = memblock_alloc(PTRS_PER_PUD * sizeof(pud_t), PAGE_SIZE); - memcpy(base_pud, (void *)kasan_early_shadow_pud, - sizeof(pud_t) * PTRS_PER_PUD); - } + if (p4d_none(*p4d)) { + p = memblock_alloc(PTRS_PER_PUD * sizeof(pud_t), PAGE_SIZE); + set_p4d(p4d, pfn_p4d(PFN_DOWN(__pa(p)), PAGE_TABLE)); } - pudp = base_pud + pud_index(vaddr); + pudp = pud_offset(p4d, vaddr); do { next = pud_addr_end(vaddr, end); if (pud_none(*pudp) && IS_ALIGNED(vaddr, PUD_SIZE) && (next - vaddr) >= PUD_SIZE) { - if (early) { - phys_addr = __pa(((uintptr_t)kasan_early_shadow_pmd)); - set_pud(pudp, pfn_pud(PFN_DOWN(phys_addr), PAGE_TABLE)); + phys_addr = memblock_phys_alloc(PUD_SIZE, PUD_SIZE); + if (phys_addr) { + set_pud(pudp, pfn_pud(PFN_DOWN(phys_addr), PAGE_KERNEL)); + memset(__va(phys_addr), KASAN_SHADOW_INIT, PUD_SIZE); continue; - } else { - phys_addr = memblock_phys_alloc(PUD_SIZE, PUD_SIZE); - if (phys_addr) { - set_pud(pudp, pfn_pud(PFN_DOWN(phys_addr), PAGE_KERNEL)); - continue; - } } } kasan_populate_pmd(pudp, vaddr, next); } while (pudp++, vaddr = next, vaddr != end); - - /* - * Wait for the whole PGD to be populated before setting the PGD in - * the page table, otherwise, if we did set the PGD before populating - * it entirely, memblock could allocate a page at a physical address - * where KASAN is not populated yet and then we'd get a page fault. - */ - if (!early) - set_pgd(pgd, pfn_pgd(PFN_DOWN(__pa(base_pud)), PAGE_TABLE)); } static void __init kasan_populate_p4d(pgd_t *pgd, - unsigned long vaddr, unsigned long end, - bool early) + unsigned long vaddr, unsigned long end) { phys_addr_t phys_addr; - p4d_t *p4dp, *base_p4d; + p4d_t *p4dp, *p; unsigned long next; - if (early) { - /* - * We can't use pgd_page_vaddr here as it would return a linear - * mapping address but it is not mapped yet, but when populating - * early_pg_dir, we need the physical address and when populating - * swapper_pg_dir, we need the kernel virtual address so use - * pt_ops facility. - */ - base_p4d = pt_ops.get_p4d_virt(pfn_to_phys(_pgd_pfn(*pgd))); - } else { - base_p4d = (p4d_t *)pgd_page_vaddr(*pgd); - if (base_p4d == lm_alias(kasan_early_shadow_p4d)) { - base_p4d = memblock_alloc(PTRS_PER_PUD * sizeof(p4d_t), PAGE_SIZE); - memcpy(base_p4d, (void *)kasan_early_shadow_p4d, - sizeof(p4d_t) * PTRS_PER_P4D); - } + if (pgd_none(*pgd)) { + p = memblock_alloc(PTRS_PER_P4D * sizeof(p4d_t), PAGE_SIZE); + set_pgd(pgd, pfn_pgd(PFN_DOWN(__pa(p)), PAGE_TABLE)); } - p4dp = base_p4d + p4d_index(vaddr); + p4dp = p4d_offset(pgd, vaddr); do { next = p4d_addr_end(vaddr, end); if (p4d_none(*p4dp) && IS_ALIGNED(vaddr, P4D_SIZE) && (next - vaddr) >= P4D_SIZE) { - if (early) { - phys_addr = __pa(((uintptr_t)kasan_early_shadow_pud)); - set_p4d(p4dp, pfn_p4d(PFN_DOWN(phys_addr), PAGE_TABLE)); + phys_addr = memblock_phys_alloc(P4D_SIZE, P4D_SIZE); + if (phys_addr) { + set_p4d(p4dp, pfn_p4d(PFN_DOWN(phys_addr), PAGE_KERNEL)); + memset(__va(phys_addr), KASAN_SHADOW_INIT, P4D_SIZE); continue; - } else { - phys_addr = memblock_phys_alloc(P4D_SIZE, P4D_SIZE); - if (phys_addr) { - set_p4d(p4dp, pfn_p4d(PFN_DOWN(phys_addr), PAGE_KERNEL)); - continue; - } } } - kasan_populate_pud((pgd_t *)p4dp, vaddr, next, early); + kasan_populate_pud(p4dp, vaddr, next); } while (p4dp++, vaddr = next, vaddr != end); - - /* - * Wait for the whole P4D to be populated before setting the P4D in - * the page table, otherwise, if we did set the P4D before populating - * it entirely, memblock could allocate a page at a physical address - * where KASAN is not populated yet and then we'd get a page fault. - */ - if (!early) - set_pgd(pgd, pfn_pgd(PFN_DOWN(__pa(base_p4d)), PAGE_TABLE)); } -#define kasan_early_shadow_pgd_next (pgtable_l5_enabled ? \ - (uintptr_t)kasan_early_shadow_p4d : \ - (pgtable_l4_enabled ? \ - (uintptr_t)kasan_early_shadow_pud : \ - (uintptr_t)kasan_early_shadow_pmd)) -#define kasan_populate_pgd_next(pgdp, vaddr, next, early) \ - (pgtable_l5_enabled ? \ - kasan_populate_p4d(pgdp, vaddr, next, early) : \ - (pgtable_l4_enabled ? \ - kasan_populate_pud(pgdp, vaddr, next, early) : \ - kasan_populate_pmd((pud_t *)pgdp, vaddr, next))) - static void __init kasan_populate_pgd(pgd_t *pgdp, - unsigned long vaddr, unsigned long end, - bool early) + unsigned long vaddr, unsigned long end) { phys_addr_t phys_addr; unsigned long next; @@ -236,29 +146,174 @@ static void __init kasan_populate_pgd(pgd_t *pgdp, do { next = pgd_addr_end(vaddr, end); - if (IS_ALIGNED(vaddr, PGDIR_SIZE) && (next - vaddr) >= PGDIR_SIZE) { - if (early) { - phys_addr = __pa((uintptr_t)kasan_early_shadow_pgd_next); - set_pgd(pgdp, pfn_pgd(PFN_DOWN(phys_addr), PAGE_TABLE)); + if (pgd_none(*pgdp) && IS_ALIGNED(vaddr, PGDIR_SIZE) && + (next - vaddr) >= PGDIR_SIZE) { + phys_addr = memblock_phys_alloc(PGDIR_SIZE, PGDIR_SIZE); + if (phys_addr) { + set_pgd(pgdp, pfn_pgd(PFN_DOWN(phys_addr), PAGE_KERNEL)); + memset(__va(phys_addr), KASAN_SHADOW_INIT, PGDIR_SIZE); continue; - } else if (pgd_page_vaddr(*pgdp) == - (unsigned long)lm_alias(kasan_early_shadow_pgd_next)) { - /* - * pgdp can't be none since kasan_early_init - * initialized all KASAN shadow region with - * kasan_early_shadow_pud: if this is still the - * case, that means we can try to allocate a - * hugepage as a replacement. - */ - phys_addr = memblock_phys_alloc(PGDIR_SIZE, PGDIR_SIZE); - if (phys_addr) { - set_pgd(pgdp, pfn_pgd(PFN_DOWN(phys_addr), PAGE_KERNEL)); - continue; - } } } - kasan_populate_pgd_next(pgdp, vaddr, next, early); + kasan_populate_p4d(pgdp, vaddr, next); + } while (pgdp++, vaddr = next, vaddr != end); +} + +static void __init kasan_early_clear_pud(p4d_t *p4dp, + unsigned long vaddr, unsigned long end) +{ + pud_t *pudp, *base_pud; + unsigned long next; + + if (!pgtable_l4_enabled) { + pudp = (pud_t *)p4dp; + } else { + base_pud = pt_ops.get_pud_virt(pfn_to_phys(_p4d_pfn(*p4dp))); + pudp = base_pud + pud_index(vaddr); + } + + do { + next = pud_addr_end(vaddr, end); + + if (IS_ALIGNED(vaddr, PUD_SIZE) && (next - vaddr) >= PUD_SIZE) { + pud_clear(pudp); + continue; + } + + BUG(); + } while (pudp++, vaddr = next, vaddr != end); +} + +static void __init kasan_early_clear_p4d(pgd_t *pgdp, + unsigned long vaddr, unsigned long end) +{ + p4d_t *p4dp, *base_p4d; + unsigned long next; + + if (!pgtable_l5_enabled) { + p4dp = (p4d_t *)pgdp; + } else { + base_p4d = pt_ops.get_p4d_virt(pfn_to_phys(_pgd_pfn(*pgdp))); + p4dp = base_p4d + p4d_index(vaddr); + } + + do { + next = p4d_addr_end(vaddr, end); + + if (pgtable_l4_enabled && IS_ALIGNED(vaddr, P4D_SIZE) && + (next - vaddr) >= P4D_SIZE) { + p4d_clear(p4dp); + continue; + } + + kasan_early_clear_pud(p4dp, vaddr, next); + } while (p4dp++, vaddr = next, vaddr != end); +} + +static void __init kasan_early_clear_pgd(pgd_t *pgdp, + unsigned long vaddr, unsigned long end) +{ + unsigned long next; + + do { + next = pgd_addr_end(vaddr, end); + + if (pgtable_l5_enabled && IS_ALIGNED(vaddr, PGDIR_SIZE) && + (next - vaddr) >= PGDIR_SIZE) { + pgd_clear(pgdp); + continue; + } + + kasan_early_clear_p4d(pgdp, vaddr, next); + } while (pgdp++, vaddr = next, vaddr != end); +} + +static void __init kasan_early_populate_pud(p4d_t *p4dp, + unsigned long vaddr, + unsigned long end) +{ + pud_t *pudp, *base_pud; + phys_addr_t phys_addr; + unsigned long next; + + if (!pgtable_l4_enabled) { + pudp = (pud_t *)p4dp; + } else { + base_pud = pt_ops.get_pud_virt(pfn_to_phys(_p4d_pfn(*p4dp))); + pudp = base_pud + pud_index(vaddr); + } + + do { + next = pud_addr_end(vaddr, end); + + if (pud_none(*pudp) && IS_ALIGNED(vaddr, PUD_SIZE) && + (next - vaddr) >= PUD_SIZE) { + phys_addr = __pa((uintptr_t)kasan_early_shadow_pmd); + set_pud(pudp, pfn_pud(PFN_DOWN(phys_addr), PAGE_TABLE)); + continue; + } + + BUG(); + } while (pudp++, vaddr = next, vaddr != end); +} + +static void __init kasan_early_populate_p4d(pgd_t *pgdp, + unsigned long vaddr, + unsigned long end) +{ + p4d_t *p4dp, *base_p4d; + phys_addr_t phys_addr; + unsigned long next; + + /* + * We can't use pgd_page_vaddr here as it would return a linear + * mapping address but it is not mapped yet, but when populating + * early_pg_dir, we need the physical address and when populating + * swapper_pg_dir, we need the kernel virtual address so use + * pt_ops facility. + * Note that this test is then completely equivalent to + * p4dp = p4d_offset(pgdp, vaddr) + */ + if (!pgtable_l5_enabled) { + p4dp = (p4d_t *)pgdp; + } else { + base_p4d = pt_ops.get_p4d_virt(pfn_to_phys(_pgd_pfn(*pgdp))); + p4dp = base_p4d + p4d_index(vaddr); + } + + do { + next = p4d_addr_end(vaddr, end); + + if (p4d_none(*p4dp) && IS_ALIGNED(vaddr, P4D_SIZE) && + (next - vaddr) >= P4D_SIZE) { + phys_addr = __pa((uintptr_t)kasan_early_shadow_pud); + set_p4d(p4dp, pfn_p4d(PFN_DOWN(phys_addr), PAGE_TABLE)); + continue; + } + + kasan_early_populate_pud(p4dp, vaddr, next); + } while (p4dp++, vaddr = next, vaddr != end); +} + +static void __init kasan_early_populate_pgd(pgd_t *pgdp, + unsigned long vaddr, + unsigned long end) +{ + phys_addr_t phys_addr; + unsigned long next; + + do { + next = pgd_addr_end(vaddr, end); + + if (pgd_none(*pgdp) && IS_ALIGNED(vaddr, PGDIR_SIZE) && + (next - vaddr) >= PGDIR_SIZE) { + phys_addr = __pa((uintptr_t)kasan_early_shadow_p4d); + set_pgd(pgdp, pfn_pgd(PFN_DOWN(phys_addr), PAGE_TABLE)); + continue; + } + + kasan_early_populate_p4d(pgdp, vaddr, next); } while (pgdp++, vaddr = next, vaddr != end); } @@ -295,16 +350,16 @@ asmlinkage void __init kasan_early_init(void) PAGE_TABLE)); } - kasan_populate_pgd(early_pg_dir + pgd_index(KASAN_SHADOW_START), - KASAN_SHADOW_START, KASAN_SHADOW_END, true); + kasan_early_populate_pgd(early_pg_dir + pgd_index(KASAN_SHADOW_START), + KASAN_SHADOW_START, KASAN_SHADOW_END); local_flush_tlb_all(); } void __init kasan_swapper_init(void) { - kasan_populate_pgd(pgd_offset_k(KASAN_SHADOW_START), - KASAN_SHADOW_START, KASAN_SHADOW_END, true); + kasan_early_populate_pgd(pgd_offset_k(KASAN_SHADOW_START), + KASAN_SHADOW_START, KASAN_SHADOW_END); local_flush_tlb_all(); } @@ -314,118 +369,65 @@ static void __init kasan_populate(void *start, void *end) unsigned long vaddr = (unsigned long)start & PAGE_MASK; unsigned long vend = PAGE_ALIGN((unsigned long)end); - kasan_populate_pgd(pgd_offset_k(vaddr), vaddr, vend, false); - - local_flush_tlb_all(); - memset(start, KASAN_SHADOW_INIT, end - start); + kasan_populate_pgd(pgd_offset_k(vaddr), vaddr, vend); } -static void __init kasan_shallow_populate_pmd(pgd_t *pgdp, +static void __init kasan_shallow_populate_pud(p4d_t *p4d, unsigned long vaddr, unsigned long end) { unsigned long next; - pmd_t *pmdp, *base_pmd; - bool is_kasan_pte; - - base_pmd = (pmd_t *)pgd_page_vaddr(*pgdp); - pmdp = base_pmd + pmd_index(vaddr); - - do { - next = pmd_addr_end(vaddr, end); - is_kasan_pte = (pmd_pgtable(*pmdp) == lm_alias(kasan_early_shadow_pte)); - - if (is_kasan_pte) - pmd_clear(pmdp); - } while (pmdp++, vaddr = next, vaddr != end); -} - -static void __init kasan_shallow_populate_pud(pgd_t *pgdp, - unsigned long vaddr, unsigned long end) -{ - unsigned long next; - pud_t *pudp, *base_pud; - pmd_t *base_pmd; - bool is_kasan_pmd; - - base_pud = (pud_t *)pgd_page_vaddr(*pgdp); - pudp = base_pud + pud_index(vaddr); + void *p; + pud_t *pud_k = pud_offset(p4d, vaddr); do { next = pud_addr_end(vaddr, end); - is_kasan_pmd = (pud_pgtable(*pudp) == lm_alias(kasan_early_shadow_pmd)); - - if (!is_kasan_pmd) - continue; - - base_pmd = memblock_alloc(PAGE_SIZE, PAGE_SIZE); - set_pud(pudp, pfn_pud(PFN_DOWN(__pa(base_pmd)), PAGE_TABLE)); - if (IS_ALIGNED(vaddr, PUD_SIZE) && (next - vaddr) >= PUD_SIZE) + if (pud_none(*pud_k)) { + p = memblock_alloc(PAGE_SIZE, PAGE_SIZE); + set_pud(pud_k, pfn_pud(PFN_DOWN(__pa(p)), PAGE_TABLE)); continue; + } - memcpy(base_pmd, (void *)kasan_early_shadow_pmd, PAGE_SIZE); - kasan_shallow_populate_pmd((pgd_t *)pudp, vaddr, next); - } while (pudp++, vaddr = next, vaddr != end); + BUG(); + } while (pud_k++, vaddr = next, vaddr != end); } -static void __init kasan_shallow_populate_p4d(pgd_t *pgdp, +static void __init kasan_shallow_populate_p4d(pgd_t *pgd, unsigned long vaddr, unsigned long end) { unsigned long next; - p4d_t *p4dp, *base_p4d; - pud_t *base_pud; - bool is_kasan_pud; - - base_p4d = (p4d_t *)pgd_page_vaddr(*pgdp); - p4dp = base_p4d + p4d_index(vaddr); + void *p; + p4d_t *p4d_k = p4d_offset(pgd, vaddr); do { next = p4d_addr_end(vaddr, end); - is_kasan_pud = (p4d_pgtable(*p4dp) == lm_alias(kasan_early_shadow_pud)); - if (!is_kasan_pud) - continue; - - base_pud = memblock_alloc(PAGE_SIZE, PAGE_SIZE); - set_p4d(p4dp, pfn_p4d(PFN_DOWN(__pa(base_pud)), PAGE_TABLE)); - - if (IS_ALIGNED(vaddr, P4D_SIZE) && (next - vaddr) >= P4D_SIZE) + if (p4d_none(*p4d_k)) { + p = memblock_alloc(PAGE_SIZE, PAGE_SIZE); + set_p4d(p4d_k, pfn_p4d(PFN_DOWN(__pa(p)), PAGE_TABLE)); continue; + } - memcpy(base_pud, (void *)kasan_early_shadow_pud, PAGE_SIZE); - kasan_shallow_populate_pud((pgd_t *)p4dp, vaddr, next); - } while (p4dp++, vaddr = next, vaddr != end); + kasan_shallow_populate_pud(p4d_k, vaddr, end); + } while (p4d_k++, vaddr = next, vaddr != end); } -#define kasan_shallow_populate_pgd_next(pgdp, vaddr, next) \ - (pgtable_l5_enabled ? \ - kasan_shallow_populate_p4d(pgdp, vaddr, next) : \ - (pgtable_l4_enabled ? \ - kasan_shallow_populate_pud(pgdp, vaddr, next) : \ - kasan_shallow_populate_pmd(pgdp, vaddr, next))) - static void __init kasan_shallow_populate_pgd(unsigned long vaddr, unsigned long end) { unsigned long next; void *p; pgd_t *pgd_k = pgd_offset_k(vaddr); - bool is_kasan_pgd_next; do { next = pgd_addr_end(vaddr, end); - is_kasan_pgd_next = (pgd_page_vaddr(*pgd_k) == - (unsigned long)lm_alias(kasan_early_shadow_pgd_next)); - if (is_kasan_pgd_next) { + if (pgd_none(*pgd_k)) { p = memblock_alloc(PAGE_SIZE, PAGE_SIZE); set_pgd(pgd_k, pfn_pgd(PFN_DOWN(__pa(p)), PAGE_TABLE)); - } - - if (IS_ALIGNED(vaddr, PGDIR_SIZE) && (next - vaddr) >= PGDIR_SIZE) continue; + } - memcpy(p, (void *)kasan_early_shadow_pgd_next, PAGE_SIZE); - kasan_shallow_populate_pgd_next(pgd_k, vaddr, next); + kasan_shallow_populate_p4d(pgd_k, vaddr, next); } while (pgd_k++, vaddr = next, vaddr != end); } @@ -435,7 +437,37 @@ static void __init kasan_shallow_populate(void *start, void *end) unsigned long vend = PAGE_ALIGN((unsigned long)end); kasan_shallow_populate_pgd(vaddr, vend); - local_flush_tlb_all(); +} + +static void create_tmp_mapping(void) +{ + void *ptr; + p4d_t *base_p4d; + + /* + * We need to clean the early mapping: this is hard to achieve "in-place", + * so install a temporary mapping like arm64 and x86 do. + */ + memcpy(tmp_pg_dir, swapper_pg_dir, sizeof(pgd_t) * PTRS_PER_PGD); + + /* Copy the last p4d since it is shared with the kernel mapping. */ + if (pgtable_l5_enabled) { + ptr = (p4d_t *)pgd_page_vaddr(*pgd_offset_k(KASAN_SHADOW_END)); + memcpy(tmp_p4d, ptr, sizeof(p4d_t) * PTRS_PER_P4D); + set_pgd(&tmp_pg_dir[pgd_index(KASAN_SHADOW_END)], + pfn_pgd(PFN_DOWN(__pa(tmp_p4d)), PAGE_TABLE)); + base_p4d = tmp_p4d; + } else { + base_p4d = (p4d_t *)tmp_pg_dir; + } + + /* Copy the last pud since it is shared with the kernel mapping. */ + if (pgtable_l4_enabled) { + ptr = (pud_t *)p4d_page_vaddr(*(base_p4d + p4d_index(KASAN_SHADOW_END))); + memcpy(tmp_pud, ptr, sizeof(pud_t) * PTRS_PER_PUD); + set_p4d(&base_p4d[p4d_index(KASAN_SHADOW_END)], + pfn_p4d(PFN_DOWN(__pa(tmp_pud)), PAGE_TABLE)); + } } void __init kasan_init(void) @@ -443,10 +475,27 @@ void __init kasan_init(void) phys_addr_t p_start, p_end; u64 i; - if (IS_ENABLED(CONFIG_KASAN_VMALLOC)) + create_tmp_mapping(); + csr_write(CSR_SATP, PFN_DOWN(__pa(tmp_pg_dir)) | satp_mode); + + kasan_early_clear_pgd(pgd_offset_k(KASAN_SHADOW_START), + KASAN_SHADOW_START, KASAN_SHADOW_END); + + kasan_populate_early_shadow((void *)kasan_mem_to_shadow((void *)FIXADDR_START), + (void *)kasan_mem_to_shadow((void *)VMALLOC_START)); + + if (IS_ENABLED(CONFIG_KASAN_VMALLOC)) { kasan_shallow_populate( (void *)kasan_mem_to_shadow((void *)VMALLOC_START), (void *)kasan_mem_to_shadow((void *)VMALLOC_END)); + /* Shallow populate modules and BPF which are vmalloc-allocated */ + kasan_shallow_populate( + (void *)kasan_mem_to_shadow((void *)MODULES_VADDR), + (void *)kasan_mem_to_shadow((void *)MODULES_END)); + } else { + kasan_populate_early_shadow((void *)kasan_mem_to_shadow((void *)VMALLOC_START), + (void *)kasan_mem_to_shadow((void *)VMALLOC_END)); + } /* Populate the linear mapping */ for_each_mem_range(i, &p_start, &p_end) { @@ -459,8 +508,8 @@ void __init kasan_init(void) kasan_populate(kasan_mem_to_shadow(start), kasan_mem_to_shadow(end)); } - /* Populate kernel, BPF, modules mapping */ - kasan_populate(kasan_mem_to_shadow((const void *)MODULES_VADDR), + /* Populate kernel */ + kasan_populate(kasan_mem_to_shadow((const void *)MODULES_END), kasan_mem_to_shadow((const void *)MODULES_VADDR + SZ_2G)); for (i = 0; i < PTRS_PER_PTE; i++) @@ -471,4 +520,7 @@ void __init kasan_init(void) memset(kasan_early_shadow_page, KASAN_SHADOW_INIT, PAGE_SIZE); init_task.kasan_depth = 0; + + csr_write(CSR_SATP, PFN_DOWN(__pa(swapper_pg_dir)) | satp_mode); + local_flush_tlb_all(); } diff --git a/arch/riscv/mm/pageattr.c b/arch/riscv/mm/pageattr.c index 86c56616e5dea9c0d8d68748c17725e9fc031023..ea3d61de065b3d579e4512a9dbb5c0481324ec0a 100644 --- a/arch/riscv/mm/pageattr.c +++ b/arch/riscv/mm/pageattr.c @@ -217,18 +217,26 @@ bool kernel_page_present(struct page *page) pgd = pgd_offset_k(addr); if (!pgd_present(*pgd)) return false; + if (pgd_leaf(*pgd)) + return true; p4d = p4d_offset(pgd, addr); if (!p4d_present(*p4d)) return false; + if (p4d_leaf(*p4d)) + return true; pud = pud_offset(p4d, addr); if (!pud_present(*pud)) return false; + if (pud_leaf(*pud)) + return true; pmd = pmd_offset(pud, addr); if (!pmd_present(*pmd)) return false; + if (pmd_leaf(*pmd)) + return true; pte = pte_offset_kernel(pmd, addr); return pte_present(*pte); diff --git a/arch/riscv/mm/physaddr.c b/arch/riscv/mm/physaddr.c index 9b18bda74154e8a3b2b807cd0ae2065eb7c28612..18706f457da7ecf84591510ea26789f7ae3e9abf 100644 --- a/arch/riscv/mm/physaddr.c +++ b/arch/riscv/mm/physaddr.c @@ -33,3 +33,19 @@ phys_addr_t __phys_addr_symbol(unsigned long x) return __va_to_pa_nodebug(x); } EXPORT_SYMBOL(__phys_addr_symbol); + +phys_addr_t linear_mapping_va_to_pa(unsigned long x) +{ + BUG_ON(!kernel_map.va_pa_offset); + + return ((unsigned long)(x) - kernel_map.va_pa_offset); +} +EXPORT_SYMBOL(linear_mapping_va_to_pa); + +void *linear_mapping_pa_to_va(unsigned long x) +{ + BUG_ON(!kernel_map.va_pa_offset); + + return ((void *)((unsigned long)(x) + kernel_map.va_pa_offset)); +} +EXPORT_SYMBOL(linear_mapping_pa_to_va); diff --git a/arch/riscv/mm/ptdump.c b/arch/riscv/mm/ptdump.c index 830e7de65e3a3d3eae0155586c7c49e181c8f066..20a9f991a6d7461be7d177723cc3b27284865cd6 100644 --- a/arch/riscv/mm/ptdump.c +++ b/arch/riscv/mm/ptdump.c @@ -59,10 +59,6 @@ struct ptd_mm_info { }; enum address_markers_idx { -#ifdef CONFIG_KASAN - KASAN_SHADOW_START_NR, - KASAN_SHADOW_END_NR, -#endif FIXMAP_START_NR, FIXMAP_END_NR, PCI_IO_START_NR, @@ -74,6 +70,10 @@ enum address_markers_idx { VMALLOC_START_NR, VMALLOC_END_NR, PAGE_OFFSET_NR, +#ifdef CONFIG_KASAN + KASAN_SHADOW_START_NR, + KASAN_SHADOW_END_NR, +#endif #ifdef CONFIG_64BIT MODULES_MAPPING_NR, KERNEL_MAPPING_NR, @@ -82,10 +82,6 @@ enum address_markers_idx { }; static struct addr_marker address_markers[] = { -#ifdef CONFIG_KASAN - {0, "Kasan shadow start"}, - {0, "Kasan shadow end"}, -#endif {0, "Fixmap start"}, {0, "Fixmap end"}, {0, "PCI I/O start"}, @@ -97,6 +93,10 @@ static struct addr_marker address_markers[] = { {0, "vmalloc() area"}, {0, "vmalloc() end"}, {0, "Linear mapping"}, +#ifdef CONFIG_KASAN + {0, "Kasan shadow start"}, + {0, "Kasan shadow end"}, +#endif #ifdef CONFIG_64BIT {0, "Modules/BPF mapping"}, {0, "Kernel mapping"}, @@ -362,10 +362,6 @@ static int __init ptdump_init(void) { unsigned int i, j; -#ifdef CONFIG_KASAN - address_markers[KASAN_SHADOW_START_NR].start_address = KASAN_SHADOW_START; - address_markers[KASAN_SHADOW_END_NR].start_address = KASAN_SHADOW_END; -#endif address_markers[FIXMAP_START_NR].start_address = FIXADDR_START; address_markers[FIXMAP_END_NR].start_address = FIXADDR_TOP; address_markers[PCI_IO_START_NR].start_address = PCI_IO_START; @@ -377,6 +373,10 @@ static int __init ptdump_init(void) address_markers[VMALLOC_START_NR].start_address = VMALLOC_START; address_markers[VMALLOC_END_NR].start_address = VMALLOC_END; address_markers[PAGE_OFFSET_NR].start_address = PAGE_OFFSET; +#ifdef CONFIG_KASAN + address_markers[KASAN_SHADOW_START_NR].start_address = KASAN_SHADOW_START; + address_markers[KASAN_SHADOW_END_NR].start_address = KASAN_SHADOW_END; +#endif #ifdef CONFIG_64BIT address_markers[MODULES_MAPPING_NR].start_address = MODULES_VADDR; address_markers[KERNEL_MAPPING_NR].start_address = kernel_map.virt_addr; diff --git a/arch/riscv/tools/relocs_check.sh b/arch/riscv/tools/relocs_check.sh new file mode 100755 index 0000000000000000000000000000000000000000..baeb2e7b2290558d696afbc5429d6a3c69ae49e1 --- /dev/null +++ b/arch/riscv/tools/relocs_check.sh @@ -0,0 +1,26 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0-or-later +# Based on powerpc relocs_check.sh + +# This script checks the relocations of a vmlinux for "suspicious" +# relocations. + +if [ $# -lt 3 ]; then + echo "$0 [path to objdump] [path to nm] [path to vmlinux]" 1>&2 + exit 1 +fi + +bad_relocs=$( +${srctree}/scripts/relocs_check.sh "$@" | + # These relocations are okay + # R_RISCV_RELATIVE + grep -F -w -v 'R_RISCV_RELATIVE' +) + +if [ -z "$bad_relocs" ]; then + exit 0 +fi + +num_bad=$(echo "$bad_relocs" | wc -l) +echo "WARNING: $num_bad bad relocations" +echo "$bad_relocs" diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index 61d778397720a5243043e508d1712d049371555c..db20c1589a98f3905d57f452ff19fc53380a45c6 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig @@ -26,10 +26,6 @@ config GENERIC_BUG config GENERIC_BUG_RELATIVE_POINTERS def_bool y -config GENERIC_CSUM - bool - default y if KASAN - config GENERIC_LOCKBREAK def_bool y if PREEMPTION @@ -76,10 +72,12 @@ config S390 select ARCH_HAS_GCOV_PROFILE_ALL select ARCH_HAS_GIGANTIC_PAGE select ARCH_HAS_KCOV + select ARCH_HAS_MEMBARRIER_SYNC_CORE select ARCH_HAS_MEM_ENCRYPT select ARCH_HAS_NMI_SAFE_THIS_CPU_OPS select ARCH_HAS_PTE_SPECIAL select ARCH_HAS_SCALED_CPUTIME + select ARCH_HAS_SET_DIRECT_MAP select ARCH_HAS_SET_MEMORY select ARCH_HAS_STRICT_KERNEL_RWX select ARCH_HAS_STRICT_MODULE_RWX @@ -123,6 +121,7 @@ config S390 select ARCH_SUPPORTS_PER_VMA_LOCK select ARCH_USE_BUILTIN_BSWAP select ARCH_USE_CMPXCHG_LOCKREF + select ARCH_USE_SYM_ANNOTATIONS select ARCH_WANTS_DYNAMIC_TASK_STRUCT select ARCH_WANTS_NO_INSTR select ARCH_WANT_DEFAULT_BPF_JIT @@ -132,7 +131,8 @@ config S390 select CLONE_BACKWARDS2 select DMA_OPS if PCI select DYNAMIC_FTRACE if FUNCTION_TRACER - select GCC12_NO_ARRAY_BOUNDS + select FUNCTION_ALIGNMENT_8B if CC_IS_GCC + select FUNCTION_ALIGNMENT_16B if !CC_IS_GCC select GENERIC_ALLOCATOR select GENERIC_CPU_AUTOPROBE select GENERIC_CPU_VULNERABILITIES @@ -153,6 +153,7 @@ config S390 select HAVE_ARCH_RANDOMIZE_KSTACK_OFFSET select HAVE_ARCH_SECCOMP_FILTER select HAVE_ARCH_SOFT_DIRTY + select HAVE_ARCH_STACKLEAK select HAVE_ARCH_TRACEHOOK select HAVE_ARCH_TRANSPARENT_HUGEPAGE select HAVE_ARCH_VMAP_STACK diff --git a/arch/s390/appldata/appldata_base.c b/arch/s390/appldata/appldata_base.c index c0fd29133f27ae37c432f1e090ccf384b62530fe..b07b0610950ee99efeae6957f4de5b35cd52d5ff 100644 --- a/arch/s390/appldata/appldata_base.c +++ b/arch/s390/appldata/appldata_base.c @@ -66,16 +66,6 @@ static struct ctl_table appldata_table[] = { { }, }; -static struct ctl_table appldata_dir_table[] = { - { - .procname = appldata_proc_name, - .maxlen = 0, - .mode = S_IRUGO | S_IXUGO, - .child = appldata_table, - }, - { }, -}; - /* * Timer */ @@ -291,7 +281,7 @@ appldata_generic_handler(struct ctl_table *ctl, int write, mutex_lock(&appldata_ops_mutex); list_for_each(lh, &appldata_ops_list) { tmp_ops = list_entry(lh, struct appldata_ops, list); - if (&tmp_ops->ctl_table[2] == ctl) { + if (&tmp_ops->ctl_table[0] == ctl) { found = 1; } } @@ -361,7 +351,8 @@ int appldata_register_ops(struct appldata_ops *ops) if (ops->size > APPLDATA_MAX_REC_SIZE) return -EINVAL; - ops->ctl_table = kcalloc(4, sizeof(struct ctl_table), GFP_KERNEL); + /* The last entry must be an empty one */ + ops->ctl_table = kcalloc(2, sizeof(struct ctl_table), GFP_KERNEL); if (!ops->ctl_table) return -ENOMEM; @@ -369,17 +360,12 @@ int appldata_register_ops(struct appldata_ops *ops) list_add(&ops->list, &appldata_ops_list); mutex_unlock(&appldata_ops_mutex); - ops->ctl_table[0].procname = appldata_proc_name; - ops->ctl_table[0].maxlen = 0; - ops->ctl_table[0].mode = S_IRUGO | S_IXUGO; - ops->ctl_table[0].child = &ops->ctl_table[2]; - - ops->ctl_table[2].procname = ops->name; - ops->ctl_table[2].mode = S_IRUGO | S_IWUSR; - ops->ctl_table[2].proc_handler = appldata_generic_handler; - ops->ctl_table[2].data = ops; + ops->ctl_table[0].procname = ops->name; + ops->ctl_table[0].mode = S_IRUGO | S_IWUSR; + ops->ctl_table[0].proc_handler = appldata_generic_handler; + ops->ctl_table[0].data = ops; - ops->sysctl_header = register_sysctl_table(ops->ctl_table); + ops->sysctl_header = register_sysctl(appldata_proc_name, ops->ctl_table); if (!ops->sysctl_header) goto out; return 0; @@ -422,7 +408,7 @@ static int __init appldata_init(void) appldata_wq = alloc_ordered_workqueue("appldata", 0); if (!appldata_wq) return -ENOMEM; - appldata_sysctl_header = register_sysctl_table(appldata_dir_table); + appldata_sysctl_header = register_sysctl(appldata_proc_name, appldata_table); return 0; } diff --git a/arch/s390/boot/Makefile b/arch/s390/boot/Makefile index cebd4ca16916496e513ba73d47ddac697fca97b8..c7c81e5f9218993f5726bf20228e2594ce2fe40c 100644 --- a/arch/s390/boot/Makefile +++ b/arch/s390/boot/Makefile @@ -35,7 +35,7 @@ endif CFLAGS_sclp_early_core.o += -I$(srctree)/drivers/s390/char -obj-y := head.o als.o startup.o mem_detect.o ipl_parm.o ipl_report.o vmem.o +obj-y := head.o als.o startup.o physmem_info.o ipl_parm.o ipl_report.o vmem.o obj-y += string.o ebcdic.o sclp_early_core.o mem.o ipl_vmparm.o cmdline.o obj-y += version.o pgm_check_info.o ctype.o ipl_data.o machine_kexec_reloc.o obj-$(findstring y, $(CONFIG_PROTECTED_VIRTUALIZATION_GUEST) $(CONFIG_PGSTE)) += uv.o diff --git a/arch/s390/boot/boot.h b/arch/s390/boot/boot.h index 58ce701d6110427e39748d6899eb2b179ed591b1..222c6886acf6f7d9cd6bbf149b16c63c85765263 100644 --- a/arch/s390/boot/boot.h +++ b/arch/s390/boot/boot.h @@ -8,6 +8,8 @@ #ifndef __ASSEMBLY__ +#include + struct machine_info { unsigned char has_edat1 : 1; unsigned char has_edat2 : 1; @@ -30,24 +32,46 @@ struct vmlinux_info { unsigned long init_mm_off; unsigned long swapper_pg_dir_off; unsigned long invalid_pg_dir_off; +#ifdef CONFIG_KASAN + unsigned long kasan_early_shadow_page_off; + unsigned long kasan_early_shadow_pte_off; + unsigned long kasan_early_shadow_pmd_off; + unsigned long kasan_early_shadow_pud_off; + unsigned long kasan_early_shadow_p4d_off; +#endif }; void startup_kernel(void); -unsigned long detect_memory(unsigned long *safe_addr); -void mem_detect_set_usable_limit(unsigned long limit); +unsigned long detect_max_physmem_end(void); +void detect_physmem_online_ranges(unsigned long max_physmem_end); +void physmem_set_usable_limit(unsigned long limit); +void physmem_reserve(enum reserved_range_type type, unsigned long addr, unsigned long size); +void physmem_free(enum reserved_range_type type); +/* for continuous/multiple allocations per type */ +unsigned long physmem_alloc_top_down(enum reserved_range_type type, unsigned long size, + unsigned long align); +/* for single allocations, 1 per type */ +unsigned long physmem_alloc_range(enum reserved_range_type type, unsigned long size, + unsigned long align, unsigned long min, unsigned long max, + bool die_on_oom); +unsigned long get_physmem_alloc_pos(void); +bool ipl_report_certs_intersects(unsigned long addr, unsigned long size, + unsigned long *intersection_start); bool is_ipl_block_dump(void); void store_ipl_parmblock(void); -unsigned long read_ipl_report(unsigned long safe_addr); +int read_ipl_report(void); +void save_ipl_cert_comp_list(void); void setup_boot_command_line(void); void parse_boot_command_line(void); void verify_facilities(void); void print_missing_facilities(void); void sclp_early_setup_buffer(void); void print_pgm_check_info(void); -unsigned long get_random_base(unsigned long safe_addr); +unsigned long randomize_within_range(unsigned long size, unsigned long align, + unsigned long min, unsigned long max); void setup_vmem(unsigned long asce_limit); -unsigned long vmem_estimate_memory_needs(unsigned long online_mem_total); void __printf(1, 2) decompressor_printk(const char *fmt, ...); +void print_stacktrace(unsigned long sp); void error(char *m); extern struct machine_info machine; @@ -57,12 +81,11 @@ extern const char kernel_version[]; extern unsigned long memory_limit; extern unsigned long vmalloc_size; extern int vmalloc_size_set; -extern int kaslr_enabled; extern char __boot_data_start[], __boot_data_end[]; extern char __boot_data_preserved_start[], __boot_data_preserved_end[]; extern char _decompressor_syms_start[], _decompressor_syms_end[]; extern char _stack_start[], _stack_end[]; -extern char _end[]; +extern char _end[], _decompressor_end[]; extern unsigned char _compressed_start[]; extern unsigned char _compressed_end[]; extern struct vmlinux_info _vmlinux_info; @@ -70,5 +93,10 @@ extern struct vmlinux_info _vmlinux_info; #define __abs_lowcore_pa(x) (((unsigned long)(x) - __abs_lowcore) % sizeof(struct lowcore)) +static inline bool intersects(unsigned long addr0, unsigned long size0, + unsigned long addr1, unsigned long size1) +{ + return addr0 + size0 > addr1 && addr1 + size1 > addr0; +} #endif /* __ASSEMBLY__ */ #endif /* BOOT_BOOT_H */ diff --git a/arch/s390/boot/install.sh b/arch/s390/boot/install.sh index 616ba1660f0870f4a008a2c94f0222fab82f3f5e..a13dd2f2aa1cdd04452d14b36fa10924efe1417b 100755 --- a/arch/s390/boot/install.sh +++ b/arch/s390/boot/install.sh @@ -17,8 +17,8 @@ echo "Warning: '${INSTALLKERNEL}' command not available - additional " \ "bootloader config required" >&2 -if [ -f $4/vmlinuz-$1 ]; then mv $4/vmlinuz-$1 $4/vmlinuz-$1.old; fi -if [ -f $4/System.map-$1 ]; then mv $4/System.map-$1 $4/System.map-$1.old; fi +if [ -f "$4/vmlinuz-$1" ]; then mv -- "$4/vmlinuz-$1" "$4/vmlinuz-$1.old"; fi +if [ -f "$4/System.map-$1" ]; then mv -- "$4/System.map-$1" "$4/System.map-$1.old"; fi -cat $2 > $4/vmlinuz-$1 -cp $3 $4/System.map-$1 +cat -- "$2" > "$4/vmlinuz-$1" +cp -- "$3" "$4/System.map-$1" diff --git a/arch/s390/boot/ipl_parm.c b/arch/s390/boot/ipl_parm.c index c1f8f7999fed4c2ce4b76cfd2c9d13bff98d783c..8753cb0339e559e8486dab3b54320d4379fe81a2 100644 --- a/arch/s390/boot/ipl_parm.c +++ b/arch/s390/boot/ipl_parm.c @@ -24,11 +24,11 @@ int __bootdata(noexec_disabled); unsigned int __bootdata_preserved(zlib_dfltcc_support) = ZLIB_DFLTCC_FULL; struct ipl_parameter_block __bootdata_preserved(ipl_block); int __bootdata_preserved(ipl_block_valid); +int __bootdata_preserved(__kaslr_enabled); unsigned long vmalloc_size = VMALLOC_DEFAULT_SIZE; unsigned long memory_limit; int vmalloc_size_set; -int kaslr_enabled; static inline int __diag308(unsigned long subcode, void *addr) { @@ -264,7 +264,7 @@ void parse_boot_command_line(void) char *args; int rc; - kaslr_enabled = IS_ENABLED(CONFIG_RANDOMIZE_BASE); + __kaslr_enabled = IS_ENABLED(CONFIG_RANDOMIZE_BASE); args = strcpy(command_line_buf, early_command_line); while (*args) { args = next_arg(args, ¶m, &val); @@ -300,7 +300,7 @@ void parse_boot_command_line(void) modify_fac_list(val); if (!strcmp(param, "nokaslr")) - kaslr_enabled = 0; + __kaslr_enabled = 0; #if IS_ENABLED(CONFIG_KVM) if (!strcmp(param, "prot_virt")) { diff --git a/arch/s390/boot/ipl_report.c b/arch/s390/boot/ipl_report.c index 74b5cd264862247fc040cabfe24c6a289d3d08a3..1803035e68d2ca53e2d61e32c8cd229ad5dae548 100644 --- a/arch/s390/boot/ipl_report.c +++ b/arch/s390/boot/ipl_report.c @@ -5,6 +5,7 @@ #include #include #include +#include #include #include "boot.h" @@ -16,20 +17,16 @@ unsigned long __bootdata_preserved(ipl_cert_list_size); unsigned long __bootdata(early_ipl_comp_list_addr); unsigned long __bootdata(early_ipl_comp_list_size); +static struct ipl_rb_certificates *certs; +static struct ipl_rb_components *comps; +static bool ipl_report_needs_saving; + #define for_each_rb_entry(entry, rb) \ for (entry = rb->entries; \ (void *) entry + sizeof(*entry) <= (void *) rb + rb->len; \ entry++) -static inline bool intersects(unsigned long addr0, unsigned long size0, - unsigned long addr1, unsigned long size1) -{ - return addr0 + size0 > addr1 && addr1 + size1 > addr0; -} - -static unsigned long find_bootdata_space(struct ipl_rb_components *comps, - struct ipl_rb_certificates *certs, - unsigned long safe_addr) +static unsigned long get_cert_comp_list_size(void) { struct ipl_rb_certificate_entry *cert; struct ipl_rb_component_entry *comp; @@ -44,44 +41,27 @@ static unsigned long find_bootdata_space(struct ipl_rb_components *comps, ipl_cert_list_size = 0; for_each_rb_entry(cert, certs) ipl_cert_list_size += sizeof(unsigned int) + cert->len; - size = ipl_cert_list_size + early_ipl_comp_list_size; + return ipl_cert_list_size + early_ipl_comp_list_size; +} - /* - * Start from safe_addr to find a free memory area large - * enough for the IPL report boot data. This area is used - * for ipl_cert_list_addr/ipl_cert_list_size and - * early_ipl_comp_list_addr/early_ipl_comp_list_size. It must - * not overlap with any component or any certificate. - */ -repeat: - if (IS_ENABLED(CONFIG_BLK_DEV_INITRD) && initrd_data.start && initrd_data.size && - intersects(initrd_data.start, initrd_data.size, safe_addr, size)) - safe_addr = initrd_data.start + initrd_data.size; - if (intersects(safe_addr, size, (unsigned long)comps, comps->len)) { - safe_addr = (unsigned long)comps + comps->len; - goto repeat; - } - for_each_rb_entry(comp, comps) - if (intersects(safe_addr, size, comp->addr, comp->len)) { - safe_addr = comp->addr + comp->len; - goto repeat; +bool ipl_report_certs_intersects(unsigned long addr, unsigned long size, + unsigned long *intersection_start) +{ + struct ipl_rb_certificate_entry *cert; + + if (!ipl_report_needs_saving) + return false; + + for_each_rb_entry(cert, certs) { + if (intersects(addr, size, cert->addr, cert->len)) { + *intersection_start = cert->addr; + return true; } - if (intersects(safe_addr, size, (unsigned long)certs, certs->len)) { - safe_addr = (unsigned long)certs + certs->len; - goto repeat; } - for_each_rb_entry(cert, certs) - if (intersects(safe_addr, size, cert->addr, cert->len)) { - safe_addr = cert->addr + cert->len; - goto repeat; - } - early_ipl_comp_list_addr = safe_addr; - ipl_cert_list_addr = safe_addr + early_ipl_comp_list_size; - - return safe_addr + size; + return false; } -static void copy_components_bootdata(struct ipl_rb_components *comps) +static void copy_components_bootdata(void) { struct ipl_rb_component_entry *comp, *ptr; @@ -90,7 +70,7 @@ static void copy_components_bootdata(struct ipl_rb_components *comps) memcpy(ptr++, comp, sizeof(*ptr)); } -static void copy_certificates_bootdata(struct ipl_rb_certificates *certs) +static void copy_certificates_bootdata(void) { struct ipl_rb_certificate_entry *cert; void *ptr; @@ -104,10 +84,8 @@ static void copy_certificates_bootdata(struct ipl_rb_certificates *certs) } } -unsigned long read_ipl_report(unsigned long safe_addr) +int read_ipl_report(void) { - struct ipl_rb_certificates *certs; - struct ipl_rb_components *comps; struct ipl_pl_hdr *pl_hdr; struct ipl_rl_hdr *rl_hdr; struct ipl_rb_hdr *rb_hdr; @@ -120,7 +98,7 @@ unsigned long read_ipl_report(unsigned long safe_addr) */ if (!ipl_block_valid || !(ipl_block.hdr.flags & IPL_PL_FLAG_IPLSR)) - return safe_addr; + return -1; ipl_secure_flag = !!(ipl_block.hdr.flags & IPL_PL_FLAG_SIPL); /* * There is an IPL report, to find it load the pointer to the @@ -158,16 +136,30 @@ unsigned long read_ipl_report(unsigned long safe_addr) * With either the component list or the certificate list * missing the kernel will stay ignorant of secure IPL. */ - if (!comps || !certs) - return safe_addr; + if (!comps || !certs) { + certs = NULL; + return -1; + } - /* - * Copy component and certificate list to a safe area - * where the decompressed kernel can find them. - */ - safe_addr = find_bootdata_space(comps, certs, safe_addr); - copy_components_bootdata(comps); - copy_certificates_bootdata(certs); + ipl_report_needs_saving = true; + physmem_reserve(RR_IPLREPORT, (unsigned long)pl_hdr, + (unsigned long)rl_end - (unsigned long)pl_hdr); + return 0; +} + +void save_ipl_cert_comp_list(void) +{ + unsigned long size; + + if (!ipl_report_needs_saving) + return; + + size = get_cert_comp_list_size(); + early_ipl_comp_list_addr = physmem_alloc_top_down(RR_CERT_COMP_LIST, size, sizeof(int)); + ipl_cert_list_addr = early_ipl_comp_list_addr + early_ipl_comp_list_size; - return safe_addr; + copy_components_bootdata(); + copy_certificates_bootdata(); + physmem_free(RR_IPLREPORT); + ipl_report_needs_saving = false; } diff --git a/arch/s390/boot/kaslr.c b/arch/s390/boot/kaslr.c index 3e3d846400b4e85d5b0edc34cfe422f0736a2d6a..90602101e2aee871e71ab9f23a83e33830211290 100644 --- a/arch/s390/boot/kaslr.c +++ b/arch/s390/boot/kaslr.c @@ -3,7 +3,7 @@ * Copyright IBM Corp. 2019 */ #include -#include +#include #include #include #include @@ -91,113 +91,108 @@ static int get_random(unsigned long limit, unsigned long *value) return 0; } -/* - * To randomize kernel base address we have to consider several facts: - * 1. physical online memory might not be continuous and have holes. mem_detect - * info contains list of online memory ranges we should consider. - * 2. we have several memory regions which are occupied and we should not - * overlap and destroy them. Currently safe_addr tells us the border below - * which all those occupied regions are. We are safe to use anything above - * safe_addr. - * 3. the upper limit might apply as well, even if memory above that limit is - * online. Currently those limitations are: - * 3.1. Limit set by "mem=" kernel command line option - * 3.2. memory reserved at the end for kasan initialization. - * 4. kernel base address must be aligned to THREAD_SIZE (kernel stack size). - * Which is required for CONFIG_CHECK_STACK. Currently THREAD_SIZE is 4 pages - * (16 pages when the kernel is built with kasan enabled) - * Assumptions: - * 1. kernel size (including .bss size) and upper memory limit are page aligned. - * 2. mem_detect memory region start is THREAD_SIZE aligned / end is PAGE_SIZE - * aligned (in practice memory configurations granularity on z/VM and LPAR - * is 1mb). - * - * To guarantee uniform distribution of kernel base address among all suitable - * addresses we generate random value just once. For that we need to build a - * continuous range in which every value would be suitable. We can build this - * range by simply counting all suitable addresses (let's call them positions) - * which would be valid as kernel base address. To count positions we iterate - * over online memory ranges. For each range which is big enough for the - * kernel image we count all suitable addresses we can put the kernel image at - * that is - * (end - start - kernel_size) / THREAD_SIZE + 1 - * Two functions count_valid_kernel_positions and position_to_address help - * to count positions in memory range given and then convert position back - * to address. - */ -static unsigned long count_valid_kernel_positions(unsigned long kernel_size, - unsigned long _min, - unsigned long _max) +static void sort_reserved_ranges(struct reserved_range *res, unsigned long size) { - unsigned long start, end, pos = 0; - int i; - - for_each_mem_detect_usable_block(i, &start, &end) { - if (_min >= end) - continue; - if (start >= _max) - break; - start = max(_min, start); - end = min(_max, end); - if (end - start < kernel_size) - continue; - pos += (end - start - kernel_size) / THREAD_SIZE + 1; + struct reserved_range tmp; + int i, j; + + for (i = 1; i < size; i++) { + tmp = res[i]; + for (j = i - 1; j >= 0 && res[j].start > tmp.start; j--) + res[j + 1] = res[j]; + res[j + 1] = tmp; } - - return pos; } -static unsigned long position_to_address(unsigned long pos, unsigned long kernel_size, - unsigned long _min, unsigned long _max) +static unsigned long iterate_valid_positions(unsigned long size, unsigned long align, + unsigned long _min, unsigned long _max, + struct reserved_range *res, size_t res_count, + bool pos_count, unsigned long find_pos) { - unsigned long start, end; + unsigned long start, end, tmp_end, range_pos, pos = 0; + struct reserved_range *res_end = res + res_count; + struct reserved_range *skip_res; int i; - for_each_mem_detect_usable_block(i, &start, &end) { + align = max(align, 8UL); + _min = round_up(_min, align); + for_each_physmem_usable_range(i, &start, &end) { if (_min >= end) continue; + start = round_up(start, align); if (start >= _max) break; start = max(_min, start); end = min(_max, end); - if (end - start < kernel_size) - continue; - if ((end - start - kernel_size) / THREAD_SIZE + 1 >= pos) - return start + (pos - 1) * THREAD_SIZE; - pos -= (end - start - kernel_size) / THREAD_SIZE + 1; + + while (start + size <= end) { + /* skip reserved ranges below the start */ + while (res && res->end <= start) { + res++; + if (res >= res_end) + res = NULL; + } + skip_res = NULL; + tmp_end = end; + /* has intersecting reserved range */ + if (res && res->start < end) { + skip_res = res; + tmp_end = res->start; + } + if (start + size <= tmp_end) { + range_pos = (tmp_end - start - size) / align + 1; + if (pos_count) { + pos += range_pos; + } else { + if (range_pos >= find_pos) + return start + (find_pos - 1) * align; + find_pos -= range_pos; + } + } + if (!skip_res) + break; + start = round_up(skip_res->end, align); + } } - return 0; + return pos_count ? pos : 0; } -unsigned long get_random_base(unsigned long safe_addr) +/* + * Two types of decompressor memory allocations/reserves are considered + * differently. + * + * "Static" or "single" allocations are done via physmem_alloc_range() and + * physmem_reserve(), and they are listed in physmem_info.reserved[]. Each + * type of "static" allocation can only have one allocation per type and + * cannot have chains. + * + * On the other hand, "dynamic" or "repetitive" allocations are done via + * physmem_alloc_top_down(). These allocations are tightly packed together + * top down from the end of online memory. physmem_alloc_pos represents + * current position where those allocations start. + * + * Functions randomize_within_range() and iterate_valid_positions() + * only consider "dynamic" allocations by never looking above + * physmem_alloc_pos. "Static" allocations, however, are explicitly + * considered by checking the "res" (reserves) array. The first + * reserved_range of a "dynamic" allocation may also be checked along the + * way, but it will always be above the maximum value anyway. + */ +unsigned long randomize_within_range(unsigned long size, unsigned long align, + unsigned long min, unsigned long max) { - unsigned long usable_total = get_mem_detect_usable_total(); - unsigned long memory_limit = get_mem_detect_end(); - unsigned long base_pos, max_pos, kernel_size; - int i; - - /* - * Avoid putting kernel in the end of physical memory - * which vmem and kasan code will use for shadow memory and - * pgtable mapping allocations. - */ - memory_limit -= kasan_estimate_memory_needs(usable_total); - memory_limit -= vmem_estimate_memory_needs(usable_total); + struct reserved_range res[RR_MAX]; + unsigned long max_pos, pos; - safe_addr = ALIGN(safe_addr, THREAD_SIZE); - kernel_size = vmlinux.image_size + vmlinux.bss_size; - if (safe_addr + kernel_size > memory_limit) - return 0; + memcpy(res, physmem_info.reserved, sizeof(res)); + sort_reserved_ranges(res, ARRAY_SIZE(res)); + max = min(max, get_physmem_alloc_pos()); - max_pos = count_valid_kernel_positions(kernel_size, safe_addr, memory_limit); - if (!max_pos) { - sclp_early_printk("KASLR disabled: not enough memory\n"); + max_pos = iterate_valid_positions(size, align, min, max, res, ARRAY_SIZE(res), true, 0); + if (!max_pos) return 0; - } - - /* we need a value in the range [1, base_pos] inclusive */ - if (get_random(max_pos, &base_pos)) + if (get_random(max_pos, &pos)) return 0; - return position_to_address(base_pos + 1, kernel_size, safe_addr, memory_limit); + return iterate_valid_positions(size, align, min, max, res, ARRAY_SIZE(res), false, pos + 1); } diff --git a/arch/s390/boot/mem_detect.c b/arch/s390/boot/mem_detect.c deleted file mode 100644 index 35f4ba11f7fd47ba226c4d8e8ecb126e5a2ba1d2..0000000000000000000000000000000000000000 --- a/arch/s390/boot/mem_detect.c +++ /dev/null @@ -1,191 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -#include -#include -#include -#include -#include -#include -#include -#include -#include "decompressor.h" -#include "boot.h" - -struct mem_detect_info __bootdata(mem_detect); - -/* up to 256 storage elements, 1020 subincrements each */ -#define ENTRIES_EXTENDED_MAX \ - (256 * (1020 / 2) * sizeof(struct mem_detect_block)) - -static struct mem_detect_block *__get_mem_detect_block_ptr(u32 n) -{ - if (n < MEM_INLINED_ENTRIES) - return &mem_detect.entries[n]; - return &mem_detect.entries_extended[n - MEM_INLINED_ENTRIES]; -} - -/* - * sequential calls to add_mem_detect_block with adjacent memory areas - * are merged together into single memory block. - */ -void add_mem_detect_block(u64 start, u64 end) -{ - struct mem_detect_block *block; - - if (mem_detect.count) { - block = __get_mem_detect_block_ptr(mem_detect.count - 1); - if (block->end == start) { - block->end = end; - return; - } - } - - block = __get_mem_detect_block_ptr(mem_detect.count); - block->start = start; - block->end = end; - mem_detect.count++; -} - -static int __diag260(unsigned long rx1, unsigned long rx2) -{ - unsigned long reg1, reg2, ry; - union register_pair rx; - psw_t old; - int rc; - - rx.even = rx1; - rx.odd = rx2; - ry = 0x10; /* storage configuration */ - rc = -1; /* fail */ - asm volatile( - " mvc 0(16,%[psw_old]),0(%[psw_pgm])\n" - " epsw %[reg1],%[reg2]\n" - " st %[reg1],0(%[psw_pgm])\n" - " st %[reg2],4(%[psw_pgm])\n" - " larl %[reg1],1f\n" - " stg %[reg1],8(%[psw_pgm])\n" - " diag %[rx],%[ry],0x260\n" - " ipm %[rc]\n" - " srl %[rc],28\n" - "1: mvc 0(16,%[psw_pgm]),0(%[psw_old])\n" - : [reg1] "=&d" (reg1), - [reg2] "=&a" (reg2), - [rc] "+&d" (rc), - [ry] "+&d" (ry), - "+Q" (S390_lowcore.program_new_psw), - "=Q" (old) - : [rx] "d" (rx.pair), - [psw_old] "a" (&old), - [psw_pgm] "a" (&S390_lowcore.program_new_psw) - : "cc", "memory"); - return rc == 0 ? ry : -1; -} - -static int diag260(void) -{ - int rc, i; - - struct { - unsigned long start; - unsigned long end; - } storage_extents[8] __aligned(16); /* VM supports up to 8 extends */ - - memset(storage_extents, 0, sizeof(storage_extents)); - rc = __diag260((unsigned long)storage_extents, sizeof(storage_extents)); - if (rc == -1) - return -1; - - for (i = 0; i < min_t(int, rc, ARRAY_SIZE(storage_extents)); i++) - add_mem_detect_block(storage_extents[i].start, storage_extents[i].end + 1); - return 0; -} - -static int tprot(unsigned long addr) -{ - unsigned long reg1, reg2; - int rc = -EFAULT; - psw_t old; - - asm volatile( - " mvc 0(16,%[psw_old]),0(%[psw_pgm])\n" - " epsw %[reg1],%[reg2]\n" - " st %[reg1],0(%[psw_pgm])\n" - " st %[reg2],4(%[psw_pgm])\n" - " larl %[reg1],1f\n" - " stg %[reg1],8(%[psw_pgm])\n" - " tprot 0(%[addr]),0\n" - " ipm %[rc]\n" - " srl %[rc],28\n" - "1: mvc 0(16,%[psw_pgm]),0(%[psw_old])\n" - : [reg1] "=&d" (reg1), - [reg2] "=&a" (reg2), - [rc] "+&d" (rc), - "=Q" (S390_lowcore.program_new_psw.addr), - "=Q" (old) - : [psw_old] "a" (&old), - [psw_pgm] "a" (&S390_lowcore.program_new_psw), - [addr] "a" (addr) - : "cc", "memory"); - return rc; -} - -static unsigned long search_mem_end(void) -{ - unsigned long range = 1 << (MAX_PHYSMEM_BITS - 20); /* in 1MB blocks */ - unsigned long offset = 0; - unsigned long pivot; - - while (range > 1) { - range >>= 1; - pivot = offset + range; - if (!tprot(pivot << 20)) - offset = pivot; - } - return (offset + 1) << 20; -} - -unsigned long detect_memory(unsigned long *safe_addr) -{ - unsigned long max_physmem_end = 0; - - sclp_early_get_memsize(&max_physmem_end); - mem_detect.entries_extended = (struct mem_detect_block *)ALIGN(*safe_addr, sizeof(u64)); - - if (!sclp_early_read_storage_info()) { - mem_detect.info_source = MEM_DETECT_SCLP_STOR_INFO; - } else if (!diag260()) { - mem_detect.info_source = MEM_DETECT_DIAG260; - max_physmem_end = max_physmem_end ?: get_mem_detect_end(); - } else if (max_physmem_end) { - add_mem_detect_block(0, max_physmem_end); - mem_detect.info_source = MEM_DETECT_SCLP_READ_INFO; - } else { - max_physmem_end = search_mem_end(); - add_mem_detect_block(0, max_physmem_end); - mem_detect.info_source = MEM_DETECT_BIN_SEARCH; - } - - if (mem_detect.count > MEM_INLINED_ENTRIES) { - *safe_addr += (mem_detect.count - MEM_INLINED_ENTRIES) * - sizeof(struct mem_detect_block); - } - - return max_physmem_end; -} - -void mem_detect_set_usable_limit(unsigned long limit) -{ - struct mem_detect_block *block; - int i; - - /* make sure mem_detect.usable ends up within online memory block */ - for (i = 0; i < mem_detect.count; i++) { - block = __get_mem_detect_block_ptr(i); - if (block->start >= limit) - break; - if (block->end >= limit) { - mem_detect.usable = limit; - break; - } - mem_detect.usable = block->end; - } -} diff --git a/arch/s390/boot/pgm_check_info.c b/arch/s390/boot/pgm_check_info.c index c2a1defc79daf206c0a7c5e8d96abf9d957c269f..97244cd7a206968398224c8e0ef6ed42402165cb 100644 --- a/arch/s390/boot/pgm_check_info.c +++ b/arch/s390/boot/pgm_check_info.c @@ -123,11 +123,10 @@ out: sclp_early_printk(buf); } -static noinline void print_stacktrace(void) +void print_stacktrace(unsigned long sp) { struct stack_info boot_stack = { STACK_TYPE_TASK, (unsigned long)_stack_start, (unsigned long)_stack_end }; - unsigned long sp = S390_lowcore.gpregs_save_area[15]; bool first = true; decompressor_printk("Call Trace:\n"); @@ -154,7 +153,7 @@ void print_pgm_check_info(void) decompressor_printk("Kernel command line: %s\n", early_command_line); decompressor_printk("Kernel fault: interruption code %04x ilc:%x\n", S390_lowcore.pgm_code, S390_lowcore.pgm_ilc >> 1); - if (kaslr_enabled) + if (kaslr_enabled()) decompressor_printk("Kernel random base: %lx\n", __kaslr_offset); decompressor_printk("PSW : %016lx %016lx (%pS)\n", S390_lowcore.psw_save_area.mask, @@ -173,7 +172,7 @@ void print_pgm_check_info(void) gpregs[8], gpregs[9], gpregs[10], gpregs[11]); decompressor_printk(" %016lx %016lx %016lx %016lx\n", gpregs[12], gpregs[13], gpregs[14], gpregs[15]); - print_stacktrace(); + print_stacktrace(S390_lowcore.gpregs_save_area[15]); decompressor_printk("Last Breaking-Event-Address:\n"); decompressor_printk(" [<%016lx>] %pS\n", (unsigned long)S390_lowcore.pgm_last_break, (void *)S390_lowcore.pgm_last_break); diff --git a/arch/s390/boot/physmem_info.c b/arch/s390/boot/physmem_info.c new file mode 100644 index 0000000000000000000000000000000000000000..0cf79826eef99bdea136dab3b6ad2a0e4b4e80f6 --- /dev/null +++ b/arch/s390/boot/physmem_info.c @@ -0,0 +1,328 @@ +// SPDX-License-Identifier: GPL-2.0 +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "decompressor.h" +#include "boot.h" + +struct physmem_info __bootdata(physmem_info); +static unsigned int physmem_alloc_ranges; +static unsigned long physmem_alloc_pos; + +/* up to 256 storage elements, 1020 subincrements each */ +#define ENTRIES_EXTENDED_MAX \ + (256 * (1020 / 2) * sizeof(struct physmem_range)) + +static struct physmem_range *__get_physmem_range_ptr(u32 n) +{ + if (n < MEM_INLINED_ENTRIES) + return &physmem_info.online[n]; + if (unlikely(!physmem_info.online_extended)) { + physmem_info.online_extended = (struct physmem_range *)physmem_alloc_range( + RR_MEM_DETECT_EXTENDED, ENTRIES_EXTENDED_MAX, sizeof(long), 0, + physmem_alloc_pos, true); + } + return &physmem_info.online_extended[n - MEM_INLINED_ENTRIES]; +} + +/* + * sequential calls to add_physmem_online_range with adjacent memory ranges + * are merged together into single memory range. + */ +void add_physmem_online_range(u64 start, u64 end) +{ + struct physmem_range *range; + + if (physmem_info.range_count) { + range = __get_physmem_range_ptr(physmem_info.range_count - 1); + if (range->end == start) { + range->end = end; + return; + } + } + + range = __get_physmem_range_ptr(physmem_info.range_count); + range->start = start; + range->end = end; + physmem_info.range_count++; +} + +static int __diag260(unsigned long rx1, unsigned long rx2) +{ + unsigned long reg1, reg2, ry; + union register_pair rx; + psw_t old; + int rc; + + rx.even = rx1; + rx.odd = rx2; + ry = 0x10; /* storage configuration */ + rc = -1; /* fail */ + asm volatile( + " mvc 0(16,%[psw_old]),0(%[psw_pgm])\n" + " epsw %[reg1],%[reg2]\n" + " st %[reg1],0(%[psw_pgm])\n" + " st %[reg2],4(%[psw_pgm])\n" + " larl %[reg1],1f\n" + " stg %[reg1],8(%[psw_pgm])\n" + " diag %[rx],%[ry],0x260\n" + " ipm %[rc]\n" + " srl %[rc],28\n" + "1: mvc 0(16,%[psw_pgm]),0(%[psw_old])\n" + : [reg1] "=&d" (reg1), + [reg2] "=&a" (reg2), + [rc] "+&d" (rc), + [ry] "+&d" (ry), + "+Q" (S390_lowcore.program_new_psw), + "=Q" (old) + : [rx] "d" (rx.pair), + [psw_old] "a" (&old), + [psw_pgm] "a" (&S390_lowcore.program_new_psw) + : "cc", "memory"); + return rc == 0 ? ry : -1; +} + +static int diag260(void) +{ + int rc, i; + + struct { + unsigned long start; + unsigned long end; + } storage_extents[8] __aligned(16); /* VM supports up to 8 extends */ + + memset(storage_extents, 0, sizeof(storage_extents)); + rc = __diag260((unsigned long)storage_extents, sizeof(storage_extents)); + if (rc == -1) + return -1; + + for (i = 0; i < min_t(int, rc, ARRAY_SIZE(storage_extents)); i++) + add_physmem_online_range(storage_extents[i].start, storage_extents[i].end + 1); + return 0; +} + +static int tprot(unsigned long addr) +{ + unsigned long reg1, reg2; + int rc = -EFAULT; + psw_t old; + + asm volatile( + " mvc 0(16,%[psw_old]),0(%[psw_pgm])\n" + " epsw %[reg1],%[reg2]\n" + " st %[reg1],0(%[psw_pgm])\n" + " st %[reg2],4(%[psw_pgm])\n" + " larl %[reg1],1f\n" + " stg %[reg1],8(%[psw_pgm])\n" + " tprot 0(%[addr]),0\n" + " ipm %[rc]\n" + " srl %[rc],28\n" + "1: mvc 0(16,%[psw_pgm]),0(%[psw_old])\n" + : [reg1] "=&d" (reg1), + [reg2] "=&a" (reg2), + [rc] "+&d" (rc), + "=Q" (S390_lowcore.program_new_psw.addr), + "=Q" (old) + : [psw_old] "a" (&old), + [psw_pgm] "a" (&S390_lowcore.program_new_psw), + [addr] "a" (addr) + : "cc", "memory"); + return rc; +} + +static unsigned long search_mem_end(void) +{ + unsigned long range = 1 << (MAX_PHYSMEM_BITS - 20); /* in 1MB blocks */ + unsigned long offset = 0; + unsigned long pivot; + + while (range > 1) { + range >>= 1; + pivot = offset + range; + if (!tprot(pivot << 20)) + offset = pivot; + } + return (offset + 1) << 20; +} + +unsigned long detect_max_physmem_end(void) +{ + unsigned long max_physmem_end = 0; + + if (!sclp_early_get_memsize(&max_physmem_end)) { + physmem_info.info_source = MEM_DETECT_SCLP_READ_INFO; + } else { + max_physmem_end = search_mem_end(); + physmem_info.info_source = MEM_DETECT_BIN_SEARCH; + } + return max_physmem_end; +} + +void detect_physmem_online_ranges(unsigned long max_physmem_end) +{ + if (!sclp_early_read_storage_info()) { + physmem_info.info_source = MEM_DETECT_SCLP_STOR_INFO; + } else if (!diag260()) { + physmem_info.info_source = MEM_DETECT_DIAG260; + } else if (max_physmem_end) { + add_physmem_online_range(0, max_physmem_end); + } +} + +void physmem_set_usable_limit(unsigned long limit) +{ + physmem_info.usable = limit; + physmem_alloc_pos = limit; +} + +static void die_oom(unsigned long size, unsigned long align, unsigned long min, unsigned long max) +{ + unsigned long start, end, total_mem = 0, total_reserved_mem = 0; + struct reserved_range *range; + enum reserved_range_type t; + int i; + + decompressor_printk("Linux version %s\n", kernel_version); + if (!is_prot_virt_guest() && early_command_line[0]) + decompressor_printk("Kernel command line: %s\n", early_command_line); + decompressor_printk("Out of memory allocating %lx bytes %lx aligned in range %lx:%lx\n", + size, align, min, max); + decompressor_printk("Reserved memory ranges:\n"); + for_each_physmem_reserved_range(t, range, &start, &end) { + decompressor_printk("%016lx %016lx %s\n", start, end, get_rr_type_name(t)); + total_reserved_mem += end - start; + } + decompressor_printk("Usable online memory ranges (info source: %s [%x]):\n", + get_physmem_info_source(), physmem_info.info_source); + for_each_physmem_usable_range(i, &start, &end) { + decompressor_printk("%016lx %016lx\n", start, end); + total_mem += end - start; + } + decompressor_printk("Usable online memory total: %lx Reserved: %lx Free: %lx\n", + total_mem, total_reserved_mem, + total_mem > total_reserved_mem ? total_mem - total_reserved_mem : 0); + print_stacktrace(current_frame_address()); + sclp_early_printk("\n\n -- System halted\n"); + disabled_wait(); +} + +void physmem_reserve(enum reserved_range_type type, unsigned long addr, unsigned long size) +{ + physmem_info.reserved[type].start = addr; + physmem_info.reserved[type].end = addr + size; +} + +void physmem_free(enum reserved_range_type type) +{ + physmem_info.reserved[type].start = 0; + physmem_info.reserved[type].end = 0; +} + +static bool __physmem_alloc_intersects(unsigned long addr, unsigned long size, + unsigned long *intersection_start) +{ + unsigned long res_addr, res_size; + int t; + + for (t = 0; t < RR_MAX; t++) { + if (!get_physmem_reserved(t, &res_addr, &res_size)) + continue; + if (intersects(addr, size, res_addr, res_size)) { + *intersection_start = res_addr; + return true; + } + } + return ipl_report_certs_intersects(addr, size, intersection_start); +} + +static unsigned long __physmem_alloc_range(unsigned long size, unsigned long align, + unsigned long min, unsigned long max, + unsigned int from_ranges, unsigned int *ranges_left, + bool die_on_oom) +{ + unsigned int nranges = from_ranges ?: physmem_info.range_count; + unsigned long range_start, range_end; + unsigned long intersection_start; + unsigned long addr, pos = max; + + align = max(align, 8UL); + while (nranges) { + __get_physmem_range(nranges - 1, &range_start, &range_end, false); + pos = min(range_end, pos); + + if (round_up(min, align) + size > pos) + break; + addr = round_down(pos - size, align); + if (range_start > addr) { + nranges--; + continue; + } + if (__physmem_alloc_intersects(addr, size, &intersection_start)) { + pos = intersection_start; + continue; + } + + if (ranges_left) + *ranges_left = nranges; + return addr; + } + if (die_on_oom) + die_oom(size, align, min, max); + return 0; +} + +unsigned long physmem_alloc_range(enum reserved_range_type type, unsigned long size, + unsigned long align, unsigned long min, unsigned long max, + bool die_on_oom) +{ + unsigned long addr; + + max = min(max, physmem_alloc_pos); + addr = __physmem_alloc_range(size, align, min, max, 0, NULL, die_on_oom); + if (addr) + physmem_reserve(type, addr, size); + return addr; +} + +unsigned long physmem_alloc_top_down(enum reserved_range_type type, unsigned long size, + unsigned long align) +{ + struct reserved_range *range = &physmem_info.reserved[type]; + struct reserved_range *new_range; + unsigned int ranges_left; + unsigned long addr; + + addr = __physmem_alloc_range(size, align, 0, physmem_alloc_pos, physmem_alloc_ranges, + &ranges_left, true); + /* if not a consecutive allocation of the same type or first allocation */ + if (range->start != addr + size) { + if (range->end) { + physmem_alloc_pos = __physmem_alloc_range( + sizeof(struct reserved_range), 0, 0, physmem_alloc_pos, + physmem_alloc_ranges, &ranges_left, true); + new_range = (struct reserved_range *)physmem_alloc_pos; + *new_range = *range; + range->chain = new_range; + addr = __physmem_alloc_range(size, align, 0, physmem_alloc_pos, + ranges_left, &ranges_left, true); + } + range->end = addr + size; + } + range->start = addr; + physmem_alloc_pos = addr; + physmem_alloc_ranges = ranges_left; + return addr; +} + +unsigned long get_physmem_alloc_pos(void) +{ + return physmem_alloc_pos; +} diff --git a/arch/s390/boot/startup.c b/arch/s390/boot/startup.c index 11413f0baabcbc5ebd587d32c0354f575c73b50b..64bd7ac3e35d1beda4fa067b10e6f0828990bde1 100644 --- a/arch/s390/boot/startup.c +++ b/arch/s390/boot/startup.c @@ -12,7 +12,7 @@ #include #include #include -#include +#include #include "decompressor.h" #include "boot.h" #include "uv.h" @@ -21,7 +21,6 @@ unsigned long __bootdata_preserved(__kaslr_offset); unsigned long __bootdata_preserved(__abs_lowcore); unsigned long __bootdata_preserved(__memcpy_real_area); pte_t *__bootdata_preserved(memcpy_real_ptep); -unsigned long __bootdata(__amode31_base); unsigned long __bootdata_preserved(VMALLOC_START); unsigned long __bootdata_preserved(VMALLOC_END); struct page *__bootdata_preserved(vmemmap); @@ -29,8 +28,6 @@ unsigned long __bootdata_preserved(vmemmap_size); unsigned long __bootdata_preserved(MODULES_VADDR); unsigned long __bootdata_preserved(MODULES_END); unsigned long __bootdata(ident_map_size); -int __bootdata(is_full_image) = 1; -struct initrd_data __bootdata(initrd_data); u64 __bootdata_preserved(stfle_fac_list[16]); u64 __bootdata_preserved(alt_stfle_fac_list[16]); @@ -76,17 +73,20 @@ unsigned long mem_safe_offset(void) } #endif -static unsigned long rescue_initrd(unsigned long safe_addr) +static void rescue_initrd(unsigned long min, unsigned long max) { + unsigned long old_addr, addr, size; + if (!IS_ENABLED(CONFIG_BLK_DEV_INITRD)) - return safe_addr; - if (!initrd_data.start || !initrd_data.size) - return safe_addr; - if (initrd_data.start < safe_addr) { - memmove((void *)safe_addr, (void *)initrd_data.start, initrd_data.size); - initrd_data.start = safe_addr; - } - return initrd_data.start + initrd_data.size; + return; + if (!get_physmem_reserved(RR_INITRD, &addr, &size)) + return; + if (addr >= min && addr + size <= max) + return; + old_addr = addr; + physmem_free(RR_INITRD); + addr = physmem_alloc_top_down(RR_INITRD, size, 0); + memmove((void *)addr, (void *)old_addr, size); } static void copy_bootdata(void) @@ -140,7 +140,7 @@ static void handle_relocs(unsigned long offset) * * Consider the following factors: * 1. max_physmem_end - end of physical memory online or standby. - * Always <= end of the last online memory block (get_mem_detect_end()). + * Always >= end of the last online memory range (get_physmem_online_end()). * 2. CONFIG_MAX_PHYSMEM_BITS - the maximum size of physical memory the * kernel is able to support. * 3. "mem=" kernel command line option which limits physical memory usage. @@ -160,10 +160,10 @@ static void setup_ident_map_size(unsigned long max_physmem_end) #ifdef CONFIG_CRASH_DUMP if (oldmem_data.start) { - kaslr_enabled = 0; + __kaslr_enabled = 0; ident_map_size = min(ident_map_size, oldmem_data.size); } else if (ipl_block_valid && is_ipl_block_dump()) { - kaslr_enabled = 0; + __kaslr_enabled = 0; if (!sclp_early_get_hsa_size(&hsa_size) && hsa_size) ident_map_size = min(ident_map_size, hsa_size); } @@ -235,9 +235,9 @@ static unsigned long setup_kernel_memory_layout(void) /* * This function clears the BSS section of the decompressed Linux kernel and NOT the decompressor's. */ -static void clear_bss_section(void) +static void clear_bss_section(unsigned long vmlinux_lma) { - memset((void *)vmlinux.default_lma + vmlinux.image_size, 0, vmlinux.bss_size); + memset((void *)vmlinux_lma + vmlinux.image_size, 0, vmlinux.bss_size); } /* @@ -256,7 +256,6 @@ static void setup_vmalloc_size(void) static void offset_vmlinux_info(unsigned long offset) { - vmlinux.default_lma += offset; *(unsigned long *)(&vmlinux.entry) += offset; vmlinux.bootdata_off += offset; vmlinux.bootdata_preserved_off += offset; @@ -266,60 +265,83 @@ static void offset_vmlinux_info(unsigned long offset) vmlinux.init_mm_off += offset; vmlinux.swapper_pg_dir_off += offset; vmlinux.invalid_pg_dir_off += offset; -} - -static unsigned long reserve_amode31(unsigned long safe_addr) -{ - __amode31_base = PAGE_ALIGN(safe_addr); - return __amode31_base + vmlinux.amode31_size; +#ifdef CONFIG_KASAN + vmlinux.kasan_early_shadow_page_off += offset; + vmlinux.kasan_early_shadow_pte_off += offset; + vmlinux.kasan_early_shadow_pmd_off += offset; + vmlinux.kasan_early_shadow_pud_off += offset; + vmlinux.kasan_early_shadow_p4d_off += offset; +#endif } void startup_kernel(void) { unsigned long max_physmem_end; - unsigned long random_lma; - unsigned long safe_addr; + unsigned long vmlinux_lma = 0; + unsigned long amode31_lma = 0; unsigned long asce_limit; + unsigned long safe_addr; void *img; psw_t psw; - initrd_data.start = parmarea.initrd_start; - initrd_data.size = parmarea.initrd_size; + setup_lpp(); + safe_addr = mem_safe_offset(); + /* + * reserve decompressor memory together with decompression heap, buffer and + * memory which might be occupied by uncompressed kernel at default 1Mb + * position (if KASLR is off or failed). + */ + physmem_reserve(RR_DECOMPRESSOR, 0, safe_addr); + if (IS_ENABLED(CONFIG_BLK_DEV_INITRD) && parmarea.initrd_size) + physmem_reserve(RR_INITRD, parmarea.initrd_start, parmarea.initrd_size); oldmem_data.start = parmarea.oldmem_base; oldmem_data.size = parmarea.oldmem_size; - setup_lpp(); store_ipl_parmblock(); - safe_addr = mem_safe_offset(); - safe_addr = reserve_amode31(safe_addr); - safe_addr = read_ipl_report(safe_addr); + read_ipl_report(); uv_query_info(); - safe_addr = rescue_initrd(safe_addr); sclp_early_read_info(); setup_boot_command_line(); parse_boot_command_line(); detect_facilities(); sanitize_prot_virt_host(); - max_physmem_end = detect_memory(&safe_addr); + max_physmem_end = detect_max_physmem_end(); setup_ident_map_size(max_physmem_end); setup_vmalloc_size(); asce_limit = setup_kernel_memory_layout(); - mem_detect_set_usable_limit(ident_map_size); - - if (IS_ENABLED(CONFIG_RANDOMIZE_BASE) && kaslr_enabled) { - random_lma = get_random_base(safe_addr); - if (random_lma) { - __kaslr_offset = random_lma - vmlinux.default_lma; - img = (void *)vmlinux.default_lma; + /* got final ident_map_size, physmem allocations could be performed now */ + physmem_set_usable_limit(ident_map_size); + detect_physmem_online_ranges(max_physmem_end); + save_ipl_cert_comp_list(); + rescue_initrd(safe_addr, ident_map_size); + + if (kaslr_enabled()) { + vmlinux_lma = randomize_within_range(vmlinux.image_size + vmlinux.bss_size, + THREAD_SIZE, vmlinux.default_lma, + ident_map_size); + if (vmlinux_lma) { + __kaslr_offset = vmlinux_lma - vmlinux.default_lma; offset_vmlinux_info(__kaslr_offset); } } + vmlinux_lma = vmlinux_lma ?: vmlinux.default_lma; + physmem_reserve(RR_VMLINUX, vmlinux_lma, vmlinux.image_size + vmlinux.bss_size); if (!IS_ENABLED(CONFIG_KERNEL_UNCOMPRESSED)) { img = decompress_kernel(); - memmove((void *)vmlinux.default_lma, img, vmlinux.image_size); - } else if (__kaslr_offset) - memcpy((void *)vmlinux.default_lma, img, vmlinux.image_size); + memmove((void *)vmlinux_lma, img, vmlinux.image_size); + } else if (__kaslr_offset) { + img = (void *)vmlinux.default_lma; + memmove((void *)vmlinux_lma, img, vmlinux.image_size); + memset(img, 0, vmlinux.image_size); + } + + /* vmlinux decompression is done, shrink reserved low memory */ + physmem_reserve(RR_DECOMPRESSOR, 0, (unsigned long)_decompressor_end); + if (kaslr_enabled()) + amode31_lma = randomize_within_range(vmlinux.amode31_size, PAGE_SIZE, 0, SZ_2G); + amode31_lma = amode31_lma ?: vmlinux.default_lma - vmlinux.amode31_size; + physmem_reserve(RR_AMODE31, amode31_lma, vmlinux.amode31_size); /* * The order of the following operations is important: @@ -334,21 +356,16 @@ void startup_kernel(void) * - copy_bootdata() must follow setup_vmem() to propagate changes to * bootdata made by setup_vmem() */ - clear_bss_section(); + clear_bss_section(vmlinux_lma); handle_relocs(__kaslr_offset); setup_vmem(asce_limit); copy_bootdata(); - if (__kaslr_offset) { - /* - * Save KASLR offset for early dumps, before vmcore_info is set. - * Mark as uneven to distinguish from real vmcore_info pointer. - */ - S390_lowcore.vmcore_info = __kaslr_offset | 0x1UL; - /* Clear non-relocated kernel */ - if (IS_ENABLED(CONFIG_KERNEL_UNCOMPRESSED)) - memset(img, 0, vmlinux.image_size); - } + /* + * Save KASLR offset for early dumps, before vmcore_info is set. + * Mark as uneven to distinguish from real vmcore_info pointer. + */ + S390_lowcore.vmcore_info = __kaslr_offset ? __kaslr_offset | 0x1UL : 0; /* * Jump to the decompressed kernel entry point and switch DAT mode on. diff --git a/arch/s390/boot/vmem.c b/arch/s390/boot/vmem.c index 4d1d0d8e99cb2ee25bd90b153181b583e1d1734e..acb1f8b53105bdb557c99776c76e842fbc74e13f 100644 --- a/arch/s390/boot/vmem.c +++ b/arch/s390/boot/vmem.c @@ -1,81 +1,217 @@ // SPDX-License-Identifier: GPL-2.0 #include #include +#include #include #include #include -#include +#include #include #include #include "decompressor.h" #include "boot.h" +unsigned long __bootdata_preserved(s390_invalid_asce); + +#ifdef CONFIG_PROC_FS +atomic_long_t __bootdata_preserved(direct_pages_count[PG_DIRECT_MAP_MAX]); +#endif + #define init_mm (*(struct mm_struct *)vmlinux.init_mm_off) #define swapper_pg_dir vmlinux.swapper_pg_dir_off #define invalid_pg_dir vmlinux.invalid_pg_dir_off -/* - * Mimic virt_to_kpte() in lack of init_mm symbol. Skip pmd NULL check though. - */ -static inline pte_t *__virt_to_kpte(unsigned long va) -{ - return pte_offset_kernel(pmd_offset(pud_offset(p4d_offset(pgd_offset_k(va), va), va), va), va); -} - -unsigned long __bootdata_preserved(s390_invalid_asce); -unsigned long __bootdata(pgalloc_pos); -unsigned long __bootdata(pgalloc_end); -unsigned long __bootdata(pgalloc_low); - enum populate_mode { POPULATE_NONE, - POPULATE_ONE2ONE, + POPULATE_DIRECT, POPULATE_ABS_LOWCORE, +#ifdef CONFIG_KASAN + POPULATE_KASAN_MAP_SHADOW, + POPULATE_KASAN_ZERO_SHADOW, + POPULATE_KASAN_SHALLOW +#endif }; -static void boot_check_oom(void) +static void pgtable_populate(unsigned long addr, unsigned long end, enum populate_mode mode); + +#ifdef CONFIG_KASAN + +#define kasan_early_shadow_page vmlinux.kasan_early_shadow_page_off +#define kasan_early_shadow_pte ((pte_t *)vmlinux.kasan_early_shadow_pte_off) +#define kasan_early_shadow_pmd ((pmd_t *)vmlinux.kasan_early_shadow_pmd_off) +#define kasan_early_shadow_pud ((pud_t *)vmlinux.kasan_early_shadow_pud_off) +#define kasan_early_shadow_p4d ((p4d_t *)vmlinux.kasan_early_shadow_p4d_off) +#define __sha(x) ((unsigned long)kasan_mem_to_shadow((void *)x)) + +static pte_t pte_z; + +static void kasan_populate_shadow(void) +{ + pmd_t pmd_z = __pmd(__pa(kasan_early_shadow_pte) | _SEGMENT_ENTRY); + pud_t pud_z = __pud(__pa(kasan_early_shadow_pmd) | _REGION3_ENTRY); + p4d_t p4d_z = __p4d(__pa(kasan_early_shadow_pud) | _REGION2_ENTRY); + unsigned long untracked_end; + unsigned long start, end; + int i; + + pte_z = __pte(__pa(kasan_early_shadow_page) | pgprot_val(PAGE_KERNEL_RO)); + if (!machine.has_nx) + pte_z = clear_pte_bit(pte_z, __pgprot(_PAGE_NOEXEC)); + crst_table_init((unsigned long *)kasan_early_shadow_p4d, p4d_val(p4d_z)); + crst_table_init((unsigned long *)kasan_early_shadow_pud, pud_val(pud_z)); + crst_table_init((unsigned long *)kasan_early_shadow_pmd, pmd_val(pmd_z)); + memset64((u64 *)kasan_early_shadow_pte, pte_val(pte_z), PTRS_PER_PTE); + + /* + * Current memory layout: + * +- 0 -------------+ +- shadow start -+ + * |1:1 ident mapping| /|1/8 of ident map| + * | | / | | + * +-end of ident map+ / +----------------+ + * | ... gap ... | / | kasan | + * | | / | zero page | + * +- vmalloc area -+ / | mapping | + * | vmalloc_size | / | (untracked) | + * +- modules vaddr -+ / +----------------+ + * | 2Gb |/ | unmapped | allocated per module + * +- shadow start -+ +----------------+ + * | 1/8 addr space | | zero pg mapping| (untracked) + * +- shadow end ----+---------+- shadow end ---+ + * + * Current memory layout (KASAN_VMALLOC): + * +- 0 -------------+ +- shadow start -+ + * |1:1 ident mapping| /|1/8 of ident map| + * | | / | | + * +-end of ident map+ / +----------------+ + * | ... gap ... | / | kasan zero page| (untracked) + * | | / | mapping | + * +- vmalloc area -+ / +----------------+ + * | vmalloc_size | / |shallow populate| + * +- modules vaddr -+ / +----------------+ + * | 2Gb |/ |shallow populate| + * +- shadow start -+ +----------------+ + * | 1/8 addr space | | zero pg mapping| (untracked) + * +- shadow end ----+---------+- shadow end ---+ + */ + + for_each_physmem_usable_range(i, &start, &end) + pgtable_populate(__sha(start), __sha(end), POPULATE_KASAN_MAP_SHADOW); + if (IS_ENABLED(CONFIG_KASAN_VMALLOC)) { + untracked_end = VMALLOC_START; + /* shallowly populate kasan shadow for vmalloc and modules */ + pgtable_populate(__sha(VMALLOC_START), __sha(MODULES_END), POPULATE_KASAN_SHALLOW); + } else { + untracked_end = MODULES_VADDR; + } + /* populate kasan shadow for untracked memory */ + pgtable_populate(__sha(ident_map_size), __sha(untracked_end), POPULATE_KASAN_ZERO_SHADOW); + pgtable_populate(__sha(MODULES_END), __sha(_REGION1_SIZE), POPULATE_KASAN_ZERO_SHADOW); +} + +static bool kasan_pgd_populate_zero_shadow(pgd_t *pgd, unsigned long addr, + unsigned long end, enum populate_mode mode) { - if (pgalloc_pos < pgalloc_low) - error("out of memory on boot\n"); + if (mode == POPULATE_KASAN_ZERO_SHADOW && + IS_ALIGNED(addr, PGDIR_SIZE) && end - addr >= PGDIR_SIZE) { + pgd_populate(&init_mm, pgd, kasan_early_shadow_p4d); + return true; + } + return false; } -static void pgtable_populate_init(void) +static bool kasan_p4d_populate_zero_shadow(p4d_t *p4d, unsigned long addr, + unsigned long end, enum populate_mode mode) { - unsigned long initrd_end; - unsigned long kernel_end; - - kernel_end = vmlinux.default_lma + vmlinux.image_size + vmlinux.bss_size; - pgalloc_low = round_up(kernel_end, PAGE_SIZE); - if (IS_ENABLED(CONFIG_BLK_DEV_INITRD)) { - initrd_end = round_up(initrd_data.start + initrd_data.size, _SEGMENT_SIZE); - pgalloc_low = max(pgalloc_low, initrd_end); + if (mode == POPULATE_KASAN_ZERO_SHADOW && + IS_ALIGNED(addr, P4D_SIZE) && end - addr >= P4D_SIZE) { + p4d_populate(&init_mm, p4d, kasan_early_shadow_pud); + return true; } + return false; +} - pgalloc_end = round_down(get_mem_detect_end(), PAGE_SIZE); - pgalloc_pos = pgalloc_end; +static bool kasan_pud_populate_zero_shadow(pud_t *pud, unsigned long addr, + unsigned long end, enum populate_mode mode) +{ + if (mode == POPULATE_KASAN_ZERO_SHADOW && + IS_ALIGNED(addr, PUD_SIZE) && end - addr >= PUD_SIZE) { + pud_populate(&init_mm, pud, kasan_early_shadow_pmd); + return true; + } + return false; +} - boot_check_oom(); +static bool kasan_pmd_populate_zero_shadow(pmd_t *pmd, unsigned long addr, + unsigned long end, enum populate_mode mode) +{ + if (mode == POPULATE_KASAN_ZERO_SHADOW && + IS_ALIGNED(addr, PMD_SIZE) && end - addr >= PMD_SIZE) { + pmd_populate(&init_mm, pmd, kasan_early_shadow_pte); + return true; + } + return false; } -static void *boot_alloc_pages(unsigned int order) +static bool kasan_pte_populate_zero_shadow(pte_t *pte, enum populate_mode mode) { - unsigned long size = PAGE_SIZE << order; + pte_t entry; - pgalloc_pos -= size; - pgalloc_pos = round_down(pgalloc_pos, size); + if (mode == POPULATE_KASAN_ZERO_SHADOW) { + set_pte(pte, pte_z); + return true; + } + return false; +} +#else - boot_check_oom(); +static inline void kasan_populate_shadow(void) {} - return (void *)pgalloc_pos; +static inline bool kasan_pgd_populate_zero_shadow(pgd_t *pgd, unsigned long addr, + unsigned long end, enum populate_mode mode) +{ + return false; +} + +static inline bool kasan_p4d_populate_zero_shadow(p4d_t *p4d, unsigned long addr, + unsigned long end, enum populate_mode mode) +{ + return false; +} + +static inline bool kasan_pud_populate_zero_shadow(pud_t *pud, unsigned long addr, + unsigned long end, enum populate_mode mode) +{ + return false; +} + +static inline bool kasan_pmd_populate_zero_shadow(pmd_t *pmd, unsigned long addr, + unsigned long end, enum populate_mode mode) +{ + return false; +} + +static bool kasan_pte_populate_zero_shadow(pte_t *pte, enum populate_mode mode) +{ + return false; +} + +#endif + +/* + * Mimic virt_to_kpte() in lack of init_mm symbol. Skip pmd NULL check though. + */ +static inline pte_t *__virt_to_kpte(unsigned long va) +{ + return pte_offset_kernel(pmd_offset(pud_offset(p4d_offset(pgd_offset_k(va), va), va), va), va); } static void *boot_crst_alloc(unsigned long val) { + unsigned long size = PAGE_SIZE << CRST_ALLOC_ORDER; unsigned long *table; - table = boot_alloc_pages(CRST_ALLOC_ORDER); - if (table) - crst_table_init(table, val); + table = (unsigned long *)physmem_alloc_top_down(RR_VMEM, size, size); + crst_table_init(table, val); return table; } @@ -84,28 +220,37 @@ static pte_t *boot_pte_alloc(void) static void *pte_leftover; pte_t *pte; - BUILD_BUG_ON(_PAGE_TABLE_SIZE * 2 != PAGE_SIZE); - + /* + * handling pte_leftovers this way helps to avoid memory fragmentation + * during POPULATE_KASAN_MAP_SHADOW when EDAT is off + */ if (!pte_leftover) { - pte_leftover = boot_alloc_pages(0); + pte_leftover = (void *)physmem_alloc_top_down(RR_VMEM, PAGE_SIZE, PAGE_SIZE); pte = pte_leftover + _PAGE_TABLE_SIZE; } else { pte = pte_leftover; pte_leftover = NULL; } + memset64((u64 *)pte, _PAGE_INVALID, PTRS_PER_PTE); return pte; } -static unsigned long _pa(unsigned long addr, enum populate_mode mode) +static unsigned long _pa(unsigned long addr, unsigned long size, enum populate_mode mode) { switch (mode) { case POPULATE_NONE: return -1; - case POPULATE_ONE2ONE: + case POPULATE_DIRECT: return addr; case POPULATE_ABS_LOWCORE: return __abs_lowcore_pa(addr); +#ifdef CONFIG_KASAN + case POPULATE_KASAN_MAP_SHADOW: + addr = physmem_alloc_top_down(RR_VMEM, size, size); + memset((void *)addr, 0, size); + return addr; +#endif default: return -1; } @@ -126,23 +271,28 @@ static bool can_large_pmd(pmd_t *pm_dir, unsigned long addr, unsigned long end) static void pgtable_pte_populate(pmd_t *pmd, unsigned long addr, unsigned long end, enum populate_mode mode) { - unsigned long next; + unsigned long pages = 0; pte_t *pte, entry; pte = pte_offset_kernel(pmd, addr); for (; addr < end; addr += PAGE_SIZE, pte++) { if (pte_none(*pte)) { - entry = __pte(_pa(addr, mode)); + if (kasan_pte_populate_zero_shadow(pte, mode)) + continue; + entry = __pte(_pa(addr, PAGE_SIZE, mode)); entry = set_pte_bit(entry, PAGE_KERNEL_EXEC); set_pte(pte, entry); + pages++; } } + if (mode == POPULATE_DIRECT) + update_page_count(PG_DIRECT_MAP_4K, pages); } static void pgtable_pmd_populate(pud_t *pud, unsigned long addr, unsigned long end, enum populate_mode mode) { - unsigned long next; + unsigned long next, pages = 0; pmd_t *pmd, entry; pte_t *pte; @@ -150,10 +300,13 @@ static void pgtable_pmd_populate(pud_t *pud, unsigned long addr, unsigned long e for (; addr < end; addr = next, pmd++) { next = pmd_addr_end(addr, end); if (pmd_none(*pmd)) { + if (kasan_pmd_populate_zero_shadow(pmd, addr, next, mode)) + continue; if (can_large_pmd(pmd, addr, next)) { - entry = __pmd(_pa(addr, mode)); + entry = __pmd(_pa(addr, _SEGMENT_SIZE, mode)); entry = set_pmd_bit(entry, SEGMENT_KERNEL_EXEC); set_pmd(pmd, entry); + pages++; continue; } pte = boot_pte_alloc(); @@ -163,12 +316,14 @@ static void pgtable_pmd_populate(pud_t *pud, unsigned long addr, unsigned long e } pgtable_pte_populate(pmd, addr, next, mode); } + if (mode == POPULATE_DIRECT) + update_page_count(PG_DIRECT_MAP_1M, pages); } static void pgtable_pud_populate(p4d_t *p4d, unsigned long addr, unsigned long end, enum populate_mode mode) { - unsigned long next; + unsigned long next, pages = 0; pud_t *pud, entry; pmd_t *pmd; @@ -176,10 +331,13 @@ static void pgtable_pud_populate(p4d_t *p4d, unsigned long addr, unsigned long e for (; addr < end; addr = next, pud++) { next = pud_addr_end(addr, end); if (pud_none(*pud)) { + if (kasan_pud_populate_zero_shadow(pud, addr, next, mode)) + continue; if (can_large_pud(pud, addr, next)) { - entry = __pud(_pa(addr, mode)); + entry = __pud(_pa(addr, _REGION3_SIZE, mode)); entry = set_pud_bit(entry, REGION3_KERNEL_EXEC); set_pud(pud, entry); + pages++; continue; } pmd = boot_crst_alloc(_SEGMENT_ENTRY_EMPTY); @@ -189,6 +347,8 @@ static void pgtable_pud_populate(p4d_t *p4d, unsigned long addr, unsigned long e } pgtable_pmd_populate(pud, addr, next, mode); } + if (mode == POPULATE_DIRECT) + update_page_count(PG_DIRECT_MAP_2G, pages); } static void pgtable_p4d_populate(pgd_t *pgd, unsigned long addr, unsigned long end, @@ -202,6 +362,8 @@ static void pgtable_p4d_populate(pgd_t *pgd, unsigned long addr, unsigned long e for (; addr < end; addr = next, p4d++) { next = p4d_addr_end(addr, end); if (p4d_none(*p4d)) { + if (kasan_p4d_populate_zero_shadow(p4d, addr, next, mode)) + continue; pud = boot_crst_alloc(_REGION3_ENTRY_EMPTY); p4d_populate(&init_mm, p4d, pud); } @@ -219,9 +381,15 @@ static void pgtable_populate(unsigned long addr, unsigned long end, enum populat for (; addr < end; addr = next, pgd++) { next = pgd_addr_end(addr, end); if (pgd_none(*pgd)) { + if (kasan_pgd_populate_zero_shadow(pgd, addr, next, mode)) + continue; p4d = boot_crst_alloc(_REGION2_ENTRY_EMPTY); pgd_populate(&init_mm, pgd, p4d); } +#ifdef CONFIG_KASAN + if (mode == POPULATE_KASAN_SHALLOW) + continue; +#endif pgtable_p4d_populate(pgd, addr, next, mode); } } @@ -250,16 +418,17 @@ void setup_vmem(unsigned long asce_limit) * To prevent creation of a large page at address 0 first map * the lowcore and create the identity mapping only afterwards. */ - pgtable_populate_init(); - pgtable_populate(0, sizeof(struct lowcore), POPULATE_ONE2ONE); - for_each_mem_detect_usable_block(i, &start, &end) - pgtable_populate(start, end, POPULATE_ONE2ONE); + pgtable_populate(0, sizeof(struct lowcore), POPULATE_DIRECT); + for_each_physmem_usable_range(i, &start, &end) + pgtable_populate(start, end, POPULATE_DIRECT); pgtable_populate(__abs_lowcore, __abs_lowcore + sizeof(struct lowcore), POPULATE_ABS_LOWCORE); pgtable_populate(__memcpy_real_area, __memcpy_real_area + PAGE_SIZE, POPULATE_NONE); memcpy_real_ptep = __virt_to_kpte(__memcpy_real_area); + kasan_populate_shadow(); + S390_lowcore.kernel_asce = swapper_pg_dir | asce_bits; S390_lowcore.user_asce = s390_invalid_asce; @@ -269,10 +438,3 @@ void setup_vmem(unsigned long asce_limit) init_mm.context.asce = S390_lowcore.kernel_asce; } - -unsigned long vmem_estimate_memory_needs(unsigned long online_mem_total) -{ - unsigned long pages = DIV_ROUND_UP(online_mem_total, PAGE_SIZE); - - return DIV_ROUND_UP(pages, _PAGE_ENTRIES) * _PAGE_TABLE_SIZE * 2; -} diff --git a/arch/s390/boot/vmlinux.lds.S b/arch/s390/boot/vmlinux.lds.S index fa9d33b01b858d56ead72a08ca9b27530717a06f..389df0e0d9e5d58fb89025e7e0eb4c532569e35e 100644 --- a/arch/s390/boot/vmlinux.lds.S +++ b/arch/s390/boot/vmlinux.lds.S @@ -93,6 +93,8 @@ SECTIONS _decompressor_syms_end = .; } + _decompressor_end = .; + #ifdef CONFIG_KERNEL_UNCOMPRESSED . = 0x100000; #else diff --git a/arch/s390/crypto/chacha-s390.S b/arch/s390/crypto/chacha-s390.S index 9b033622191ca8cfa3c2eaf2c9bf0e456f61e0ec..37cb63f25b17697e1396ee95a3f366ba8e38bc36 100644 --- a/arch/s390/crypto/chacha-s390.S +++ b/arch/s390/crypto/chacha-s390.S @@ -13,27 +13,28 @@ #define SP %r15 #define FRAME (16 * 8 + 4 * 8) -.data -.align 32 - -.Lsigma: -.long 0x61707865,0x3320646e,0x79622d32,0x6b206574 # endian-neutral -.long 1,0,0,0 -.long 2,0,0,0 -.long 3,0,0,0 -.long 0x03020100,0x07060504,0x0b0a0908,0x0f0e0d0c # byte swap - -.long 0,1,2,3 -.long 0x61707865,0x61707865,0x61707865,0x61707865 # smashed sigma -.long 0x3320646e,0x3320646e,0x3320646e,0x3320646e -.long 0x79622d32,0x79622d32,0x79622d32,0x79622d32 -.long 0x6b206574,0x6b206574,0x6b206574,0x6b206574 + .data + .balign 32 -.previous +SYM_DATA_START_LOCAL(sigma) + .long 0x61707865,0x3320646e,0x79622d32,0x6b206574 # endian-neutral + .long 1,0,0,0 + .long 2,0,0,0 + .long 3,0,0,0 + .long 0x03020100,0x07060504,0x0b0a0908,0x0f0e0d0c # byte swap + + .long 0,1,2,3 + .long 0x61707865,0x61707865,0x61707865,0x61707865 # smashed sigma + .long 0x3320646e,0x3320646e,0x3320646e,0x3320646e + .long 0x79622d32,0x79622d32,0x79622d32,0x79622d32 + .long 0x6b206574,0x6b206574,0x6b206574,0x6b206574 +SYM_DATA_END(sigma) + + .previous GEN_BR_THUNK %r14 -.text + .text ############################################################################# # void chacha20_vx_4x(u8 *out, counst u8 *inp, size_t len, @@ -78,10 +79,10 @@ #define XT2 %v29 #define XT3 %v30 -ENTRY(chacha20_vx_4x) +SYM_FUNC_START(chacha20_vx_4x) stmg %r6,%r7,6*8(SP) - larl %r7,.Lsigma + larl %r7,sigma lhi %r0,10 lhi %r1,0 @@ -403,7 +404,7 @@ ENTRY(chacha20_vx_4x) lmg %r6,%r7,6*8(SP) BR_EX %r14 -ENDPROC(chacha20_vx_4x) +SYM_FUNC_END(chacha20_vx_4x) #undef OUT #undef INP @@ -471,7 +472,7 @@ ENDPROC(chacha20_vx_4x) #define T2 %v29 #define T3 %v30 -ENTRY(chacha20_vx) +SYM_FUNC_START(chacha20_vx) clgfi LEN,256 jle chacha20_vx_4x stmg %r6,%r7,6*8(SP) @@ -481,7 +482,7 @@ ENTRY(chacha20_vx) la SP,0(%r1,SP) stg %r0,0(SP) # back-chain - larl %r7,.Lsigma + larl %r7,sigma lhi %r0,10 VLM K1,K2,0,KEY,0 # load key @@ -902,6 +903,6 @@ ENTRY(chacha20_vx) lmg %r6,%r7,FRAME+6*8(SP) la SP,FRAME(SP) BR_EX %r14 -ENDPROC(chacha20_vx) +SYM_FUNC_END(chacha20_vx) .previous diff --git a/arch/s390/crypto/crc32be-vx.S b/arch/s390/crypto/crc32be-vx.S index 6b3d1009c3927cd32f89469de174863bdc86ed3d..6ea17628ea103aee5ca4aa3211fc15bd18c50604 100644 --- a/arch/s390/crypto/crc32be-vx.S +++ b/arch/s390/crypto/crc32be-vx.S @@ -24,8 +24,8 @@ #define CONST_RU_POLY %v13 #define CONST_CRC_POLY %v14 -.data -.align 8 + .data + .balign 8 /* * The CRC-32 constant block contains reduction constants to fold and @@ -58,19 +58,20 @@ * P'(x) = 0xEDB88320 */ -.Lconstants_CRC_32_BE: +SYM_DATA_START_LOCAL(constants_CRC_32_BE) .quad 0x08833794c, 0x0e6228b11 # R1, R2 .quad 0x0c5b9cd4c, 0x0e8a45605 # R3, R4 .quad 0x0f200aa66, 1 << 32 # R5, x32 .quad 0x0490d678d, 1 # R6, 1 .quad 0x104d101df, 0 # u .quad 0x104C11DB7, 0 # P(x) +SYM_DATA_END(constants_CRC_32_BE) -.previous + .previous GEN_BR_THUNK %r14 -.text + .text /* * The CRC-32 function(s) use these calling conventions: * @@ -90,9 +91,9 @@ * * V9..V14: CRC-32 constants. */ -ENTRY(crc32_be_vgfm_16) +SYM_FUNC_START(crc32_be_vgfm_16) /* Load CRC-32 constants */ - larl %r5,.Lconstants_CRC_32_BE + larl %r5,constants_CRC_32_BE VLM CONST_R1R2,CONST_CRC_POLY,0,%r5 /* Load the initial CRC value into the leftmost word of V0. */ @@ -207,6 +208,6 @@ ENTRY(crc32_be_vgfm_16) .Ldone: VLGVF %r2,%v2,3 BR_EX %r14 -ENDPROC(crc32_be_vgfm_16) +SYM_FUNC_END(crc32_be_vgfm_16) .previous diff --git a/arch/s390/crypto/crc32le-vx.S b/arch/s390/crypto/crc32le-vx.S index 71caf0f4ec08be8a6ecf4614b86230936f9353f0..5a819ae09a0b9a0933fe63b63ac791eb44803b91 100644 --- a/arch/s390/crypto/crc32le-vx.S +++ b/arch/s390/crypto/crc32le-vx.S @@ -25,8 +25,8 @@ #define CONST_RU_POLY %v13 #define CONST_CRC_POLY %v14 -.data -.align 8 + .data + .balign 8 /* * The CRC-32 constant block contains reduction constants to fold and @@ -59,27 +59,29 @@ * P'(x) = 0x82F63B78 */ -.Lconstants_CRC_32_LE: +SYM_DATA_START_LOCAL(constants_CRC_32_LE) .octa 0x0F0E0D0C0B0A09080706050403020100 # BE->LE mask .quad 0x1c6e41596, 0x154442bd4 # R2, R1 .quad 0x0ccaa009e, 0x1751997d0 # R4, R3 .octa 0x163cd6124 # R5 .octa 0x1F7011641 # u' .octa 0x1DB710641 # P'(x) << 1 +SYM_DATA_END(constants_CRC_32_LE) -.Lconstants_CRC_32C_LE: +SYM_DATA_START_LOCAL(constants_CRC_32C_LE) .octa 0x0F0E0D0C0B0A09080706050403020100 # BE->LE mask .quad 0x09e4addf8, 0x740eef02 # R2, R1 .quad 0x14cd00bd6, 0xf20c0dfe # R4, R3 .octa 0x0dd45aab8 # R5 .octa 0x0dea713f1 # u' .octa 0x105ec76f0 # P'(x) << 1 +SYM_DATA_END(constants_CRC_32C_LE) -.previous + .previous GEN_BR_THUNK %r14 -.text + .text /* * The CRC-32 functions use these calling conventions: @@ -102,17 +104,17 @@ * V10..V14: CRC-32 constants. */ -ENTRY(crc32_le_vgfm_16) - larl %r5,.Lconstants_CRC_32_LE +SYM_FUNC_START(crc32_le_vgfm_16) + larl %r5,constants_CRC_32_LE j crc32_le_vgfm_generic -ENDPROC(crc32_le_vgfm_16) +SYM_FUNC_END(crc32_le_vgfm_16) -ENTRY(crc32c_le_vgfm_16) - larl %r5,.Lconstants_CRC_32C_LE +SYM_FUNC_START(crc32c_le_vgfm_16) + larl %r5,constants_CRC_32C_LE j crc32_le_vgfm_generic -ENDPROC(crc32c_le_vgfm_16) +SYM_FUNC_END(crc32c_le_vgfm_16) -ENTRY(crc32_le_vgfm_generic) +SYM_FUNC_START(crc32_le_vgfm_generic) /* Load CRC-32 constants */ VLM CONST_PERM_LE2BE,CONST_CRC_POLY,0,%r5 @@ -268,6 +270,6 @@ ENTRY(crc32_le_vgfm_generic) .Ldone: VLGVF %r2,%v2,2 BR_EX %r14 -ENDPROC(crc32_le_vgfm_generic) +SYM_FUNC_END(crc32_le_vgfm_generic) .previous diff --git a/arch/s390/include/asm/ap.h b/arch/s390/include/asm/ap.h index c699f251a4648ba6beb01ed7be789d57de75bd1f..d5d967166bacec1ace78ab491828387784cc3c11 100644 --- a/arch/s390/include/asm/ap.h +++ b/arch/s390/include/asm/ap.h @@ -43,10 +43,11 @@ struct ap_queue_status { unsigned int queue_empty : 1; unsigned int replies_waiting : 1; unsigned int queue_full : 1; - unsigned int _pad1 : 4; + unsigned int : 3; + unsigned int async : 1; unsigned int irq_enabled : 1; unsigned int response_code : 8; - unsigned int _pad2 : 16; + unsigned int : 16; }; /* @@ -86,6 +87,42 @@ static inline bool ap_instructions_available(void) return reg1 != 0; } +/* TAPQ register GR2 response struct */ +struct ap_tapq_gr2 { + union { + unsigned long value; + struct { + unsigned int fac : 32; /* facility bits */ + unsigned int apinfo : 32; /* ap type, ... */ + }; + struct { + unsigned int s : 1; /* APSC */ + unsigned int m : 1; /* AP4KM */ + unsigned int c : 1; /* AP4KC */ + unsigned int mode : 3; + unsigned int n : 1; /* APXA */ + unsigned int : 1; + unsigned int class : 8; + unsigned int bs : 2; /* SE bind/assoc */ + unsigned int : 14; + unsigned int at : 8; /* ap type */ + unsigned int nd : 8; /* nr of domains */ + unsigned int : 4; + unsigned int ml : 4; /* apxl ml */ + unsigned int : 4; + unsigned int qd : 4; /* queue depth */ + }; + }; +}; + +/* + * Convenience defines to be used with the bs field from struct ap_tapq_gr2 + */ +#define AP_BS_Q_USABLE 0 +#define AP_BS_Q_USABLE_NO_SECURE_KEY 1 +#define AP_BS_Q_AVAIL_FOR_BINDING 2 +#define AP_BS_Q_UNUSABLE 3 + /** * ap_tapq(): Test adjunct processor queue. * @qid: The AP queue number @@ -93,7 +130,7 @@ static inline bool ap_instructions_available(void) * * Returns AP queue status structure. */ -static inline struct ap_queue_status ap_tapq(ap_qid_t qid, unsigned long *info) +static inline struct ap_queue_status ap_tapq(ap_qid_t qid, struct ap_tapq_gr2 *info) { union ap_queue_status_reg reg1; unsigned long reg2; @@ -108,7 +145,7 @@ static inline struct ap_queue_status ap_tapq(ap_qid_t qid, unsigned long *info) : [qid] "d" (qid) : "cc", "0", "1", "2"); if (info) - *info = reg2; + info->value = reg2; return reg1.status; } @@ -116,13 +153,12 @@ static inline struct ap_queue_status ap_tapq(ap_qid_t qid, unsigned long *info) * ap_test_queue(): Test adjunct processor queue. * @qid: The AP queue number * @tbit: Test facilities bit - * @info: Pointer to queue descriptor + * @info: Ptr to tapq gr2 struct * * Returns AP queue status structure. */ -static inline struct ap_queue_status ap_test_queue(ap_qid_t qid, - int tbit, - unsigned long *info) +static inline struct ap_queue_status ap_test_queue(ap_qid_t qid, int tbit, + struct ap_tapq_gr2 *info) { if (tbit) qid |= 1UL << 23; /* set T bit*/ @@ -132,14 +168,18 @@ static inline struct ap_queue_status ap_test_queue(ap_qid_t qid, /** * ap_pqap_rapq(): Reset adjunct processor queue. * @qid: The AP queue number + * @fbit: if != 0 set F bit * * Returns AP queue status structure. */ -static inline struct ap_queue_status ap_rapq(ap_qid_t qid) +static inline struct ap_queue_status ap_rapq(ap_qid_t qid, int fbit) { unsigned long reg0 = qid | (1UL << 24); /* fc 1UL is RAPQ */ union ap_queue_status_reg reg1; + if (fbit) + reg0 |= 1UL << 22; + asm volatile( " lgr 0,%[reg0]\n" /* qid arg into gr0 */ " .insn rre,0xb2af0000,0,0\n" /* PQAP(RAPQ) */ @@ -153,14 +193,18 @@ static inline struct ap_queue_status ap_rapq(ap_qid_t qid) /** * ap_pqap_zapq(): Reset and zeroize adjunct processor queue. * @qid: The AP queue number + * @fbit: if != 0 set F bit * * Returns AP queue status structure. */ -static inline struct ap_queue_status ap_zapq(ap_qid_t qid) +static inline struct ap_queue_status ap_zapq(ap_qid_t qid, int fbit) { unsigned long reg0 = qid | (2UL << 24); /* fc 2UL is ZAPQ */ union ap_queue_status_reg reg1; + if (fbit) + reg0 |= 1UL << 22; + asm volatile( " lgr 0,%[reg0]\n" /* qid arg into gr0 */ " .insn rre,0xb2af0000,0,0\n" /* PQAP(ZAPQ) */ @@ -180,15 +224,16 @@ struct ap_config_info { unsigned int apxa : 1; /* N bit */ unsigned int qact : 1; /* C bit */ unsigned int rc8a : 1; /* R bit */ - unsigned char _reserved1 : 4; - unsigned char _reserved2[3]; - unsigned char Na; /* max # of APs - 1 */ - unsigned char Nd; /* max # of Domains - 1 */ - unsigned char _reserved3[10]; + unsigned int : 4; + unsigned int apsb : 1; /* B bit */ + unsigned int : 23; + unsigned char na; /* max # of APs - 1 */ + unsigned char nd; /* max # of Domains - 1 */ + unsigned char _reserved0[10]; unsigned int apm[8]; /* AP ID mask */ unsigned int aqm[8]; /* AP (usage) queue mask */ unsigned int adm[8]; /* AP (control) domain mask */ - unsigned char _reserved4[16]; + unsigned char _reserved1[16]; } __aligned(8); /** @@ -318,6 +363,59 @@ static inline struct ap_queue_status ap_qact(ap_qid_t qid, int ifbit, return reg1.status; } +/* + * ap_bapq(): SE bind AP queue. + * @qid: The AP queue number + * + * Returns AP queue status structure. + * + * Invoking this function in a non-SE environment + * may case a specification exception. + */ +static inline struct ap_queue_status ap_bapq(ap_qid_t qid) +{ + unsigned long reg0 = qid | (7UL << 24); /* fc 7 is BAPQ */ + union ap_queue_status_reg reg1; + + asm volatile( + " lgr 0,%[reg0]\n" /* qid arg into gr0 */ + " .insn rre,0xb2af0000,0,0\n" /* PQAP(BAPQ) */ + " lgr %[reg1],1\n" /* gr1 (status) into reg1 */ + : [reg1] "=&d" (reg1.value) + : [reg0] "d" (reg0) + : "cc", "0", "1"); + + return reg1.status; +} + +/* + * ap_aapq(): SE associate AP queue. + * @qid: The AP queue number + * @sec_idx: The secret index + * + * Returns AP queue status structure. + * + * Invoking this function in a non-SE environment + * may case a specification exception. + */ +static inline struct ap_queue_status ap_aapq(ap_qid_t qid, unsigned int sec_idx) +{ + unsigned long reg0 = qid | (8UL << 24); /* fc 8 is AAPQ */ + unsigned long reg2 = sec_idx; + union ap_queue_status_reg reg1; + + asm volatile( + " lgr 0,%[reg0]\n" /* qid arg into gr0 */ + " lgr 2,%[reg2]\n" /* secret index into gr2 */ + " .insn rre,0xb2af0000,0,0\n" /* PQAP(AAPQ) */ + " lgr %[reg1],1\n" /* gr1 (status) into reg1 */ + : [reg1] "=&d" (reg1.value) + : [reg0] "d" (reg0), [reg2] "d" (reg2) + : "cc", "0", "1", "2"); + + return reg1.status; +} + /** * ap_nqap(): Send message to adjunct processor queue. * @qid: The AP queue number @@ -359,10 +457,11 @@ static inline struct ap_queue_status ap_nqap(ap_qid_t qid, * ap_dqap(): Receive message from adjunct processor queue. * @qid: The AP queue number * @psmid: Pointer to program supplied message identifier - * @msg: The message text - * @length: The message length - * @reslength: Resitual length on return - * @resgr0: input: gr0 value (only used if != 0), output: resitual gr0 content + * @msg: Pointer to message buffer + * @msglen: Message buffer size + * @length: Pointer to length of actually written bytes + * @reslength: Residual length on return + * @resgr0: input: gr0 value (only used if != 0), output: residual gr0 content * * Returns AP queue status structure. * Condition code 1 on DQAP means the receive has taken place @@ -386,8 +485,9 @@ static inline struct ap_queue_status ap_nqap(ap_qid_t qid, * *resgr0 is to be used instead of qid to further process this entry. */ static inline struct ap_queue_status ap_dqap(ap_qid_t qid, - unsigned long long *psmid, - void *msg, size_t length, + unsigned long *psmid, + void *msg, size_t msglen, + size_t *length, size_t *reslength, unsigned long *resgr0) { @@ -399,7 +499,7 @@ static inline struct ap_queue_status ap_dqap(ap_qid_t qid, rp1.even = 0UL; rp1.odd = 0UL; rp2.even = (unsigned long)msg; - rp2.odd = (unsigned long)length; + rp2.odd = (unsigned long)msglen; asm volatile( " lgr 0,%[reg0]\n" /* qid param into gr0 */ @@ -429,11 +529,15 @@ static inline struct ap_queue_status ap_dqap(ap_qid_t qid, if (resgr0) *resgr0 = reg0; } else { - *psmid = (((unsigned long long)rp1.even) << 32) + rp1.odd; + *psmid = (rp1.even << 32) + rp1.odd; if (resgr0) *resgr0 = 0; } + /* update *length with the nr of bytes stored into the msg buffer */ + if (length) + *length = msglen - rp2.odd; + return reg1.status; } diff --git a/arch/s390/include/asm/checksum.h b/arch/s390/include/asm/checksum.h index d977a3a2f6190cfecced8c8ea34531420f10bbfe..69837eec2ff5dbeeaa932ff57d93fe4de8daa6e1 100644 --- a/arch/s390/include/asm/checksum.h +++ b/arch/s390/include/asm/checksum.h @@ -12,13 +12,7 @@ #ifndef _S390_CHECKSUM_H #define _S390_CHECKSUM_H -#ifdef CONFIG_GENERIC_CSUM - -#include - -#else /* CONFIG_GENERIC_CSUM */ - -#include +#include #include /* @@ -40,6 +34,7 @@ static inline __wsum csum_partial(const void *buff, int len, __wsum sum) .odd = (unsigned long) len, }; + kasan_check_read(buff, len); asm volatile( "0: cksm %[sum],%[rp]\n" " jo 0b\n" @@ -135,5 +130,4 @@ static inline __sum16 csum_ipv6_magic(const struct in6_addr *saddr, return csum_fold((__force __wsum)(sum >> 32)); } -#endif /* CONFIG_GENERIC_CSUM */ #endif /* _S390_CHECKSUM_H */ diff --git a/arch/s390/include/asm/cmpxchg.h b/arch/s390/include/asm/cmpxchg.h index 3f26416c2ad8299482a48f81576a76b5e02c5721..06e0e42f4eec9ce0526b39fe13c65fa3a05154b2 100644 --- a/arch/s390/include/asm/cmpxchg.h +++ b/arch/s390/include/asm/cmpxchg.h @@ -14,8 +14,8 @@ void __xchg_called_with_bad_pointer(void); -static __always_inline unsigned long __xchg(unsigned long x, - unsigned long address, int size) +static __always_inline unsigned long +__arch_xchg(unsigned long x, unsigned long address, int size) { unsigned long old; int shift; @@ -77,8 +77,8 @@ static __always_inline unsigned long __xchg(unsigned long x, __typeof__(*(ptr)) __ret; \ \ __ret = (__typeof__(*(ptr))) \ - __xchg((unsigned long)(x), (unsigned long)(ptr), \ - sizeof(*(ptr))); \ + __arch_xchg((unsigned long)(x), (unsigned long)(ptr), \ + sizeof(*(ptr))); \ __ret; \ }) diff --git a/arch/s390/include/asm/diag.h b/arch/s390/include/asm/diag.h index 674a939f16ee6fb1f8f2f4e3efd76662aa375a35..902e0330dd91782ba620aeac588156c06da442e0 100644 --- a/arch/s390/include/asm/diag.h +++ b/arch/s390/include/asm/diag.h @@ -90,7 +90,7 @@ struct diag8c { u8 num_partitions; u16 width; u16 height; - u8 data[0]; + u8 data[]; } __packed __aligned(4); extern int diag8c(struct diag8c *out, struct ccw_dev_id *devno); diff --git a/arch/s390/include/asm/entry-common.h b/arch/s390/include/asm/entry-common.h index 000de2b1e67a2a036e40105f7355025263ea3b81..fdd319a622b065c1a96bcbd0b03fbe83e8d4c17e 100644 --- a/arch/s390/include/asm/entry-common.h +++ b/arch/s390/include/asm/entry-common.h @@ -60,9 +60,4 @@ static inline void arch_exit_to_user_mode_prepare(struct pt_regs *regs, #define arch_exit_to_user_mode_prepare arch_exit_to_user_mode_prepare -static inline bool on_thread_stack(void) -{ - return !(((unsigned long)(current->stack) ^ current_stack_pointer) & ~(THREAD_SIZE - 1)); -} - #endif diff --git a/arch/s390/include/asm/fcx.h b/arch/s390/include/asm/fcx.h index b8a028a36173afc4aa93c0d5ce87bf602fd98d8a..29784b4b44f6d88f00b7b558639d505beb04389d 100644 --- a/arch/s390/include/asm/fcx.h +++ b/arch/s390/include/asm/fcx.h @@ -286,7 +286,7 @@ struct tccb_tcat { */ struct tccb { struct tccb_tcah tcah; - u8 tca[0]; + u8 tca[]; } __attribute__ ((packed, aligned(8))); struct tcw *tcw_get_intrg(struct tcw *tcw); diff --git a/arch/s390/include/asm/kasan.h b/arch/s390/include/asm/kasan.h index e5cfc81d5b6128a87c36341e7127bd598b26990d..0cffead0f2f273d4eea28d2f328d0c0de8134fe9 100644 --- a/arch/s390/include/asm/kasan.h +++ b/arch/s390/include/asm/kasan.h @@ -2,7 +2,7 @@ #ifndef __ASM_KASAN_H #define __ASM_KASAN_H -#include +#include #ifdef CONFIG_KASAN @@ -13,35 +13,6 @@ #define KASAN_SHADOW_START KASAN_SHADOW_OFFSET #define KASAN_SHADOW_END (KASAN_SHADOW_START + KASAN_SHADOW_SIZE) -extern void kasan_early_init(void); - -/* - * Estimate kasan memory requirements, which it will reserve - * at the very end of available physical memory. To estimate - * that, we take into account that kasan would require - * 1/8 of available physical memory (for shadow memory) + - * creating page tables for the shadow memory region. - * To keep page tables estimates simple take the double of - * combined ptes size. - * - * physmem parameter has to be already adjusted if not entire physical memory - * would be used (e.g. due to effect of "mem=" option). - */ -static inline unsigned long kasan_estimate_memory_needs(unsigned long physmem) -{ - unsigned long kasan_needs; - unsigned long pages; - /* for shadow memory */ - kasan_needs = round_up(physmem / 8, PAGE_SIZE); - /* for paging structures */ - pages = DIV_ROUND_UP(kasan_needs, PAGE_SIZE); - kasan_needs += DIV_ROUND_UP(pages, _PAGE_ENTRIES) * _PAGE_TABLE_SIZE * 2; - - return kasan_needs; -} -#else -static inline void kasan_early_init(void) { } -static inline unsigned long kasan_estimate_memory_needs(unsigned long physmem) { return 0; } #endif #endif diff --git a/arch/s390/include/asm/linkage.h b/arch/s390/include/asm/linkage.h index c76777b15fecb3fd7b6b748b5d2eaf391eda1c78..df3fb7d8227b2590d17c9ce01a8289b60a260297 100644 --- a/arch/s390/include/asm/linkage.h +++ b/arch/s390/include/asm/linkage.h @@ -4,7 +4,7 @@ #include -#define __ALIGN .align 16, 0x07 +#define __ALIGN .balign CONFIG_FUNCTION_ALIGNMENT, 0x07 #define __ALIGN_STR __stringify(__ALIGN) #endif diff --git a/arch/s390/include/asm/mem_detect.h b/arch/s390/include/asm/mem_detect.h deleted file mode 100644 index f9e7354036d235c4bd94293729df7942201015cf..0000000000000000000000000000000000000000 --- a/arch/s390/include/asm/mem_detect.h +++ /dev/null @@ -1,117 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef _ASM_S390_MEM_DETECT_H -#define _ASM_S390_MEM_DETECT_H - -#include - -enum mem_info_source { - MEM_DETECT_NONE = 0, - MEM_DETECT_SCLP_STOR_INFO, - MEM_DETECT_DIAG260, - MEM_DETECT_SCLP_READ_INFO, - MEM_DETECT_BIN_SEARCH -}; - -struct mem_detect_block { - u64 start; - u64 end; -}; - -/* - * Storage element id is defined as 1 byte (up to 256 storage elements). - * In practise only storage element id 0 and 1 are used). - * According to architecture one storage element could have as much as - * 1020 subincrements. 255 mem_detect_blocks are embedded in mem_detect_info. - * If more mem_detect_blocks are required, a block of memory from already - * known mem_detect_block is taken (entries_extended points to it). - */ -#define MEM_INLINED_ENTRIES 255 /* (PAGE_SIZE - 16) / 16 */ - -struct mem_detect_info { - u32 count; - u8 info_source; - unsigned long usable; - struct mem_detect_block entries[MEM_INLINED_ENTRIES]; - struct mem_detect_block *entries_extended; -}; -extern struct mem_detect_info mem_detect; - -void add_mem_detect_block(u64 start, u64 end); - -static inline int __get_mem_detect_block(u32 n, unsigned long *start, - unsigned long *end, bool respect_usable_limit) -{ - if (n >= mem_detect.count) { - *start = 0; - *end = 0; - return -1; - } - - if (n < MEM_INLINED_ENTRIES) { - *start = (unsigned long)mem_detect.entries[n].start; - *end = (unsigned long)mem_detect.entries[n].end; - } else { - *start = (unsigned long)mem_detect.entries_extended[n - MEM_INLINED_ENTRIES].start; - *end = (unsigned long)mem_detect.entries_extended[n - MEM_INLINED_ENTRIES].end; - } - - if (respect_usable_limit && mem_detect.usable) { - if (*start >= mem_detect.usable) - return -1; - if (*end > mem_detect.usable) - *end = mem_detect.usable; - } - return 0; -} - -/** - * for_each_mem_detect_usable_block - early online memory range iterator - * @i: an integer used as loop variable - * @p_start: ptr to unsigned long for start address of the range - * @p_end: ptr to unsigned long for end address of the range - * - * Walks over detected online memory ranges below usable limit. - */ -#define for_each_mem_detect_usable_block(i, p_start, p_end) \ - for (i = 0; !__get_mem_detect_block(i, p_start, p_end, true); i++) - -/* Walks over all detected online memory ranges disregarding usable limit. */ -#define for_each_mem_detect_block(i, p_start, p_end) \ - for (i = 0; !__get_mem_detect_block(i, p_start, p_end, false); i++) - -static inline unsigned long get_mem_detect_usable_total(void) -{ - unsigned long start, end, total = 0; - int i; - - for_each_mem_detect_usable_block(i, &start, &end) - total += end - start; - - return total; -} - -static inline void get_mem_detect_reserved(unsigned long *start, - unsigned long *size) -{ - *start = (unsigned long)mem_detect.entries_extended; - if (mem_detect.count > MEM_INLINED_ENTRIES) - *size = (mem_detect.count - MEM_INLINED_ENTRIES) * sizeof(struct mem_detect_block); - else - *size = 0; -} - -static inline unsigned long get_mem_detect_end(void) -{ - unsigned long start; - unsigned long end; - - if (mem_detect.usable) - return mem_detect.usable; - if (mem_detect.count) { - __get_mem_detect_block(mem_detect.count - 1, &start, &end, false); - return end; - } - return 0; -} - -#endif diff --git a/arch/s390/include/asm/nospec-insn.h b/arch/s390/include/asm/nospec-insn.h index 7e9e99523e952517a55859651fd36ea3ccb12f5d..7a946c42ad13b8de2807d755a63a78ca292f10e6 100644 --- a/arch/s390/include/asm/nospec-insn.h +++ b/arch/s390/include/asm/nospec-insn.h @@ -2,6 +2,7 @@ #ifndef _ASM_S390_NOSPEC_ASM_H #define _ASM_S390_NOSPEC_ASM_H +#include #include #ifdef __ASSEMBLY__ @@ -16,7 +17,7 @@ .macro __THUNK_PROLOG_NAME name #ifdef CONFIG_EXPOLINE_EXTERN .pushsection .text,"ax",@progbits - .align 16,0x07 + __ALIGN #else .pushsection .text.\name,"axG",@progbits,\name,comdat #endif diff --git a/arch/s390/include/asm/perf_event.h b/arch/s390/include/asm/perf_event.h index b9da71632827fb6af3eebbf300ab1c552c2d0944..9917e2717b2b42378aa25bc29ff8d0ebc82cc7d7 100644 --- a/arch/s390/include/asm/perf_event.h +++ b/arch/s390/include/asm/perf_event.h @@ -60,7 +60,6 @@ struct perf_sf_sde_regs { #define PERF_CPUM_SF_DIAG_MODE 0x0002 /* Diagnostic-sampling flag */ #define PERF_CPUM_SF_MODE_MASK (PERF_CPUM_SF_BASIC_MODE| \ PERF_CPUM_SF_DIAG_MODE) -#define PERF_CPUM_SF_FULL_BLOCKS 0x0004 /* Process full SDBs only */ #define PERF_CPUM_SF_FREQ_MODE 0x0008 /* Sampling with frequency */ #define REG_NONE 0 @@ -71,7 +70,6 @@ struct perf_sf_sde_regs { #define SAMPL_RATE(hwc) ((hwc)->event_base) #define SAMPL_FLAGS(hwc) ((hwc)->config_base) #define SAMPL_DIAG_MODE(hwc) (SAMPL_FLAGS(hwc) & PERF_CPUM_SF_DIAG_MODE) -#define SDB_FULL_BLOCKS(hwc) (SAMPL_FLAGS(hwc) & PERF_CPUM_SF_FULL_BLOCKS) #define SAMPLE_FREQ_MODE(hwc) (SAMPL_FLAGS(hwc) & PERF_CPUM_SF_FREQ_MODE) #define perf_arch_fetch_caller_regs(regs, __ip) do { \ diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h index c1f6b46ec555b332a10ac26efe7c090b51c65d9a..6822a11c2c8ad35627b23fc3910bdaf266c9bada 100644 --- a/arch/s390/include/asm/pgtable.h +++ b/arch/s390/include/asm/pgtable.h @@ -34,7 +34,7 @@ enum { PG_DIRECT_MAP_MAX }; -extern atomic_long_t direct_pages_count[PG_DIRECT_MAP_MAX]; +extern atomic_long_t __bootdata_preserved(direct_pages_count[PG_DIRECT_MAP_MAX]); static inline void update_page_count(int level, long count) { diff --git a/arch/s390/include/asm/physmem_info.h b/arch/s390/include/asm/physmem_info.h new file mode 100644 index 0000000000000000000000000000000000000000..8e9c582592b3f18db90864e09d74c0357224772e --- /dev/null +++ b/arch/s390/include/asm/physmem_info.h @@ -0,0 +1,171 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ASM_S390_MEM_DETECT_H +#define _ASM_S390_MEM_DETECT_H + +#include + +enum physmem_info_source { + MEM_DETECT_NONE = 0, + MEM_DETECT_SCLP_STOR_INFO, + MEM_DETECT_DIAG260, + MEM_DETECT_SCLP_READ_INFO, + MEM_DETECT_BIN_SEARCH +}; + +struct physmem_range { + u64 start; + u64 end; +}; + +enum reserved_range_type { + RR_DECOMPRESSOR, + RR_INITRD, + RR_VMLINUX, + RR_AMODE31, + RR_IPLREPORT, + RR_CERT_COMP_LIST, + RR_MEM_DETECT_EXTENDED, + RR_VMEM, + RR_MAX +}; + +struct reserved_range { + unsigned long start; + unsigned long end; + struct reserved_range *chain; +}; + +/* + * Storage element id is defined as 1 byte (up to 256 storage elements). + * In practise only storage element id 0 and 1 are used). + * According to architecture one storage element could have as much as + * 1020 subincrements. 255 physmem_ranges are embedded in physmem_info. + * If more physmem_ranges are required, a block of memory from already + * known physmem_range is taken (online_extended points to it). + */ +#define MEM_INLINED_ENTRIES 255 /* (PAGE_SIZE - 16) / 16 */ + +struct physmem_info { + u32 range_count; + u8 info_source; + unsigned long usable; + struct reserved_range reserved[RR_MAX]; + struct physmem_range online[MEM_INLINED_ENTRIES]; + struct physmem_range *online_extended; +}; + +extern struct physmem_info physmem_info; + +void add_physmem_online_range(u64 start, u64 end); + +static inline int __get_physmem_range(u32 n, unsigned long *start, + unsigned long *end, bool respect_usable_limit) +{ + if (n >= physmem_info.range_count) { + *start = 0; + *end = 0; + return -1; + } + + if (n < MEM_INLINED_ENTRIES) { + *start = (unsigned long)physmem_info.online[n].start; + *end = (unsigned long)physmem_info.online[n].end; + } else { + *start = (unsigned long)physmem_info.online_extended[n - MEM_INLINED_ENTRIES].start; + *end = (unsigned long)physmem_info.online_extended[n - MEM_INLINED_ENTRIES].end; + } + + if (respect_usable_limit && physmem_info.usable) { + if (*start >= physmem_info.usable) + return -1; + if (*end > physmem_info.usable) + *end = physmem_info.usable; + } + return 0; +} + +/** + * for_each_physmem_usable_range - early online memory range iterator + * @i: an integer used as loop variable + * @p_start: ptr to unsigned long for start address of the range + * @p_end: ptr to unsigned long for end address of the range + * + * Walks over detected online memory ranges below usable limit. + */ +#define for_each_physmem_usable_range(i, p_start, p_end) \ + for (i = 0; !__get_physmem_range(i, p_start, p_end, true); i++) + +/* Walks over all detected online memory ranges disregarding usable limit. */ +#define for_each_physmem_online_range(i, p_start, p_end) \ + for (i = 0; !__get_physmem_range(i, p_start, p_end, false); i++) + +static inline const char *get_physmem_info_source(void) +{ + switch (physmem_info.info_source) { + case MEM_DETECT_SCLP_STOR_INFO: + return "sclp storage info"; + case MEM_DETECT_DIAG260: + return "diag260"; + case MEM_DETECT_SCLP_READ_INFO: + return "sclp read info"; + case MEM_DETECT_BIN_SEARCH: + return "binary search"; + } + return "none"; +} + +#define RR_TYPE_NAME(t) case RR_ ## t: return #t +static inline const char *get_rr_type_name(enum reserved_range_type t) +{ + switch (t) { + RR_TYPE_NAME(DECOMPRESSOR); + RR_TYPE_NAME(INITRD); + RR_TYPE_NAME(VMLINUX); + RR_TYPE_NAME(AMODE31); + RR_TYPE_NAME(IPLREPORT); + RR_TYPE_NAME(CERT_COMP_LIST); + RR_TYPE_NAME(MEM_DETECT_EXTENDED); + RR_TYPE_NAME(VMEM); + default: + return "UNKNOWN"; + } +} + +#define for_each_physmem_reserved_type_range(t, range, p_start, p_end) \ + for (range = &physmem_info.reserved[t], *p_start = range->start, *p_end = range->end; \ + range && range->end; range = range->chain, \ + *p_start = range ? range->start : 0, *p_end = range ? range->end : 0) + +static inline struct reserved_range *__physmem_reserved_next(enum reserved_range_type *t, + struct reserved_range *range) +{ + if (!range) { + range = &physmem_info.reserved[*t]; + if (range->end) + return range; + } + if (range->chain) + return range->chain; + while (++*t < RR_MAX) { + range = &physmem_info.reserved[*t]; + if (range->end) + return range; + } + return NULL; +} + +#define for_each_physmem_reserved_range(t, range, p_start, p_end) \ + for (t = 0, range = __physmem_reserved_next(&t, NULL), \ + *p_start = range ? range->start : 0, *p_end = range ? range->end : 0; \ + range; range = __physmem_reserved_next(&t, range), \ + *p_start = range ? range->start : 0, *p_end = range ? range->end : 0) + +static inline unsigned long get_physmem_reserved(enum reserved_range_type type, + unsigned long *addr, unsigned long *size) +{ + *addr = physmem_info.reserved[type].start; + *size = physmem_info.reserved[type].end - physmem_info.reserved[type].start; + return *size; +} + +#endif diff --git a/arch/s390/include/asm/processor.h b/arch/s390/include/asm/processor.h index e98d9650764b2e98a4904f0cf91126dc58f915e8..dc17896a001a9235d8cf21374f323917e46d1e97 100644 --- a/arch/s390/include/asm/processor.h +++ b/arch/s390/include/asm/processor.h @@ -99,7 +99,6 @@ void cpu_detect_mhz_feature(void); extern const struct seq_operations cpuinfo_op; extern void execve_tail(void); -extern void __bpon(void); unsigned long vdso_size(void); /* @@ -119,6 +118,41 @@ unsigned long vdso_size(void); #define HAVE_ARCH_PICK_MMAP_LAYOUT +#define __stackleak_poison __stackleak_poison +static __always_inline void __stackleak_poison(unsigned long erase_low, + unsigned long erase_high, + unsigned long poison) +{ + unsigned long tmp, count; + + count = erase_high - erase_low; + if (!count) + return; + asm volatile( + " cghi %[count],8\n" + " je 2f\n" + " aghi %[count],-(8+1)\n" + " srlg %[tmp],%[count],8\n" + " ltgr %[tmp],%[tmp]\n" + " jz 1f\n" + "0: stg %[poison],0(%[addr])\n" + " mvc 8(256-8,%[addr]),0(%[addr])\n" + " la %[addr],256(%[addr])\n" + " brctg %[tmp],0b\n" + "1: stg %[poison],0(%[addr])\n" + " larl %[tmp],3f\n" + " ex %[count],0(%[tmp])\n" + " j 4f\n" + "2: stg %[poison],0(%[addr])\n" + " j 4f\n" + "3: mvc 8(1,%[addr]),0(%[addr])\n" + "4:\n" + : [addr] "+&a" (erase_low), [count] "+&d" (count), [tmp] "=&a" (tmp) + : [poison] "d" (poison) + : "memory", "cc" + ); +} + /* * Thread structure */ @@ -227,6 +261,13 @@ static __always_inline unsigned long __current_stack_pointer(void) return sp; } +static __always_inline bool on_thread_stack(void) +{ + unsigned long ksp = S390_lowcore.kernel_stack; + + return !((ksp ^ current_stack_pointer) & ~(THREAD_SIZE - 1)); +} + static __always_inline unsigned short stap(void) { unsigned short cpu_address; @@ -329,9 +370,6 @@ static __always_inline void __noreturn disabled_wait(void) #define ARCH_LOW_ADDRESS_LIMIT 0x7fffffffUL -extern int s390_isolate_bp(void); -extern int s390_isolate_bp_guest(void); - static __always_inline bool regs_irqs_disabled(struct pt_regs *regs) { return arch_irqs_disabled_flags(regs->psw.mask); diff --git a/arch/s390/include/asm/set_memory.h b/arch/s390/include/asm/set_memory.h index 950d87bd997a7b32a0d055038ad567b5a0418be5..7a3eefd7a24236453015178ac896fada8c2a7c76 100644 --- a/arch/s390/include/asm/set_memory.h +++ b/arch/s390/include/asm/set_memory.h @@ -6,11 +6,23 @@ extern struct mutex cpa_mutex; -#define SET_MEMORY_RO 1UL -#define SET_MEMORY_RW 2UL -#define SET_MEMORY_NX 4UL -#define SET_MEMORY_X 8UL -#define SET_MEMORY_4K 16UL +enum { + _SET_MEMORY_RO_BIT, + _SET_MEMORY_RW_BIT, + _SET_MEMORY_NX_BIT, + _SET_MEMORY_X_BIT, + _SET_MEMORY_4K_BIT, + _SET_MEMORY_INV_BIT, + _SET_MEMORY_DEF_BIT, +}; + +#define SET_MEMORY_RO BIT(_SET_MEMORY_RO_BIT) +#define SET_MEMORY_RW BIT(_SET_MEMORY_RW_BIT) +#define SET_MEMORY_NX BIT(_SET_MEMORY_NX_BIT) +#define SET_MEMORY_X BIT(_SET_MEMORY_X_BIT) +#define SET_MEMORY_4K BIT(_SET_MEMORY_4K_BIT) +#define SET_MEMORY_INV BIT(_SET_MEMORY_INV_BIT) +#define SET_MEMORY_DEF BIT(_SET_MEMORY_DEF_BIT) int __set_memory(unsigned long addr, int numpages, unsigned long flags); @@ -34,9 +46,23 @@ static inline int set_memory_x(unsigned long addr, int numpages) return __set_memory(addr, numpages, SET_MEMORY_X); } +#define set_memory_rox set_memory_rox +static inline int set_memory_rox(unsigned long addr, int numpages) +{ + return __set_memory(addr, numpages, SET_MEMORY_RO | SET_MEMORY_X); +} + +static inline int set_memory_rwnx(unsigned long addr, int numpages) +{ + return __set_memory(addr, numpages, SET_MEMORY_RW | SET_MEMORY_NX); +} + static inline int set_memory_4k(unsigned long addr, int numpages) { return __set_memory(addr, numpages, SET_MEMORY_4K); } +int set_direct_map_invalid_noflush(struct page *page); +int set_direct_map_default_noflush(struct page *page); + #endif diff --git a/arch/s390/include/asm/setup.h b/arch/s390/include/asm/setup.h index 3a1f8825bc7d7657f7b3b0bbda2d52fe3d6b2b90..f191255c60db68aa6ba87a657896d38d1dcbecaf 100644 --- a/arch/s390/include/asm/setup.h +++ b/arch/s390/include/asm/setup.h @@ -74,10 +74,6 @@ extern unsigned int zlib_dfltcc_support; extern int noexec_disabled; extern unsigned long ident_map_size; -extern unsigned long pgalloc_pos; -extern unsigned long pgalloc_end; -extern unsigned long pgalloc_low; -extern unsigned long __amode31_base; /* The Write Back bit position in the physaddr is given by the SLPC PCI */ extern unsigned long mio_wb_bit_mask; @@ -150,13 +146,13 @@ static inline unsigned long kaslr_offset(void) return __kaslr_offset; } -extern int is_full_image; - -struct initrd_data { - unsigned long start; - unsigned long size; -}; -extern struct initrd_data initrd_data; +extern int __kaslr_enabled; +static inline int kaslr_enabled(void) +{ + if (IS_ENABLED(CONFIG_RANDOMIZE_BASE)) + return __kaslr_enabled; + return 0; +} struct oldmem_data { unsigned long start; @@ -164,7 +160,7 @@ struct oldmem_data { }; extern struct oldmem_data oldmem_data; -static inline u32 gen_lpswe(unsigned long addr) +static __always_inline u32 gen_lpswe(unsigned long addr) { BUILD_BUG_ON(addr > 0xfff); return 0xb2b20000 | addr; diff --git a/arch/s390/include/asm/stacktrace.h b/arch/s390/include/asm/stacktrace.h index 1802be5abb5dc3256de62bcb07b509f3b3afd3b3..78f7b729b65f105efbb6dd6dfeb56fd97552b05b 100644 --- a/arch/s390/include/asm/stacktrace.h +++ b/arch/s390/include/asm/stacktrace.h @@ -189,17 +189,53 @@ static __always_inline unsigned long get_stack_pointer(struct task_struct *task, (rettype)r2; \ }) -#define call_on_stack_noreturn(fn, stack) \ +/* + * Use call_nodat() to call a function with DAT disabled. + * Proper sign and zero extension of function arguments is done. + * Usage: + * + * rc = call_nodat(nr, rettype, fn, t1, a1, t2, a2, ...) + * + * - nr specifies the number of function arguments of fn. + * - fn is the function to be called, where fn is a physical address. + * - rettype is the return type of fn. + * - t1, a1, ... are pairs, where t1 must match the type of the first + * argument of fn, t2 the second, etc. a1 is the corresponding + * first function argument (not name), etc. + * + * fn() is called with standard C function call ABI, with the exception + * that no useful stackframe or stackpointer is passed via register 15. + * Therefore the called function must not use r15 to access the stack. + */ +#define call_nodat(nr, rettype, fn, ...) \ ({ \ - void (*__fn)(void) = fn; \ + rettype (*__fn)(CALL_PARM_##nr(__VA_ARGS__)) = (fn); \ + /* aligned since psw_leave must not cross page boundary */ \ + psw_t __aligned(16) psw_leave; \ + psw_t psw_enter; \ + CALL_LARGS_##nr(__VA_ARGS__); \ + CALL_REGS_##nr; \ \ + CALL_TYPECHECK_##nr(__VA_ARGS__); \ + psw_enter.mask = PSW_KERNEL_BITS & ~PSW_MASK_DAT; \ + psw_enter.addr = (unsigned long)__fn; \ asm volatile( \ - " la 15,0(%[_stack])\n" \ - " xc %[_bc](8,15),%[_bc](15)\n" \ - " brasl 14,%[_fn]\n" \ - ::[_bc] "i" (offsetof(struct stack_frame, back_chain)), \ - [_stack] "a" (stack), [_fn] "X" (__fn)); \ - BUG(); \ + " epsw 0,1\n" \ + " risbg 1,0,0,31,32\n" \ + " larl 7,1f\n" \ + " stg 1,%[psw_leave]\n" \ + " stg 7,8+%[psw_leave]\n" \ + " la 7,%[psw_leave]\n" \ + " lra 7,0(7)\n" \ + " larl 1,0f\n" \ + " lra 14,0(1)\n" \ + " lpswe %[psw_enter]\n" \ + "0: lpswe 0(7)\n" \ + "1:\n" \ + : CALL_FMT_##nr, [psw_leave] "=Q" (psw_leave) \ + : [psw_enter] "Q" (psw_enter) \ + : "7", CALL_CLOBBER_##nr); \ + (rettype)r2; \ }) #endif /* _ASM_S390_STACKTRACE_H */ diff --git a/arch/s390/include/asm/string.h b/arch/s390/include/asm/string.h index 3fae93ddb322a9f81c7e41613bf51ef7e0807783..351685de53d2ebccf5c2f0a0524803ecb5b0a7d0 100644 --- a/arch/s390/include/asm/string.h +++ b/arch/s390/include/asm/string.h @@ -55,18 +55,6 @@ char *strstr(const char *s1, const char *s2); #if defined(CONFIG_KASAN) && !defined(__SANITIZE_ADDRESS__) -extern void *__memcpy(void *dest, const void *src, size_t n); -extern void *__memset(void *s, int c, size_t n); -extern void *__memmove(void *dest, const void *src, size_t n); - -/* - * For files that are not instrumented (e.g. mm/slub.c) we - * should use not instrumented version of mem* functions. - */ - -#define memcpy(dst, src, len) __memcpy(dst, src, len) -#define memmove(dst, src, len) __memmove(dst, src, len) -#define memset(s, c, n) __memset(s, c, n) #define strlen(s) __strlen(s) #define __no_sanitize_prefix_strfunc(x) __##x @@ -79,6 +67,9 @@ extern void *__memmove(void *dest, const void *src, size_t n); #define __no_sanitize_prefix_strfunc(x) x #endif /* defined(CONFIG_KASAN) && !defined(__SANITIZE_ADDRESS__) */ +void *__memcpy(void *dest, const void *src, size_t n); +void *__memset(void *s, int c, size_t n); +void *__memmove(void *dest, const void *src, size_t n); void *__memset16(uint16_t *s, uint16_t v, size_t count); void *__memset32(uint32_t *s, uint32_t v, size_t count); void *__memset64(uint64_t *s, uint64_t v, size_t count); diff --git a/arch/s390/include/asm/thread_info.h b/arch/s390/include/asm/thread_info.h index b2ffcb4fe000e707934c7c41cdc8371cc041fadd..c7c97921ed8d2e7928c5c13b23a07998f45f7dc6 100644 --- a/arch/s390/include/asm/thread_info.h +++ b/arch/s390/include/asm/thread_info.h @@ -9,6 +9,9 @@ #define _ASM_THREAD_INFO_H #include +#ifndef ASM_OFFSETS_C +#include +#endif /* * General size of kernel stacks @@ -21,13 +24,12 @@ #define BOOT_STACK_SIZE (PAGE_SIZE << 2) #define THREAD_SIZE (PAGE_SIZE << THREAD_SIZE_ORDER) +#define STACK_INIT_OFFSET (THREAD_SIZE - STACK_FRAME_OVERHEAD - __PT_SIZE) + #ifndef __ASSEMBLY__ #include #include -#define STACK_INIT_OFFSET \ - (THREAD_SIZE - STACK_FRAME_OVERHEAD - sizeof(struct pt_regs)) - /* * low level task data that entry.S needs immediate access to * - this struct should fit entirely inside of one cache line @@ -70,7 +72,6 @@ void arch_setup_new_exec(void); #define TIF_PATCH_PENDING 5 /* pending live patching update */ #define TIF_PGSTE 6 /* New mm's will use 4K page tables */ #define TIF_NOTIFY_SIGNAL 7 /* signal notifications exist */ -#define TIF_ISOLATE_BP 8 /* Run process with isolated BP */ #define TIF_ISOLATE_BP_GUEST 9 /* Run KVM guests with isolated BP */ #define TIF_PER_TRAP 10 /* Need to handle PER trap on exit to usermode */ @@ -94,7 +95,6 @@ void arch_setup_new_exec(void); #define _TIF_UPROBE BIT(TIF_UPROBE) #define _TIF_GUARDED_STORAGE BIT(TIF_GUARDED_STORAGE) #define _TIF_PATCH_PENDING BIT(TIF_PATCH_PENDING) -#define _TIF_ISOLATE_BP BIT(TIF_ISOLATE_BP) #define _TIF_ISOLATE_BP_GUEST BIT(TIF_ISOLATE_BP_GUEST) #define _TIF_PER_TRAP BIT(TIF_PER_TRAP) diff --git a/arch/s390/kernel/debug.c b/arch/s390/kernel/debug.c index b376f0377a2ce864fb080e02a128423029442903..a85e0c3e7027f84e6f103f22e7786d847c44ca7d 100644 --- a/arch/s390/kernel/debug.c +++ b/arch/s390/kernel/debug.c @@ -60,7 +60,7 @@ typedef struct { * except of floats, and long long (32 bit) * */ - long args[0]; + long args[]; } debug_sprintf_entry_t; /* internal function prototyes */ @@ -981,16 +981,6 @@ static struct ctl_table s390dbf_table[] = { { } }; -static struct ctl_table s390dbf_dir_table[] = { - { - .procname = "s390dbf", - .maxlen = 0, - .mode = S_IRUGO | S_IXUGO, - .child = s390dbf_table, - }, - { } -}; - static struct ctl_table_header *s390dbf_sysctl_header; /** @@ -1574,7 +1564,7 @@ out: */ static int __init debug_init(void) { - s390dbf_sysctl_header = register_sysctl_table(s390dbf_dir_table); + s390dbf_sysctl_header = register_sysctl("s390dbf", s390dbf_table); mutex_lock(&debug_mutex); debug_debugfs_root_entry = debugfs_create_dir(DEBUG_DIR_ROOT, NULL); initialized = 1; diff --git a/arch/s390/kernel/dumpstack.c b/arch/s390/kernel/dumpstack.c index 1e3233eb510a9a69ed6e4a7d5a546dd81bedb2d3..d2012635b0939fd92b341c3403ebee0ee148067d 100644 --- a/arch/s390/kernel/dumpstack.c +++ b/arch/s390/kernel/dumpstack.c @@ -41,60 +41,50 @@ const char *stack_type_name(enum stack_type type) EXPORT_SYMBOL_GPL(stack_type_name); static inline bool in_stack(unsigned long sp, struct stack_info *info, - enum stack_type type, unsigned long low, - unsigned long high) + enum stack_type type, unsigned long stack) { - if (sp < low || sp >= high) + if (sp < stack || sp >= stack + THREAD_SIZE) return false; info->type = type; - info->begin = low; - info->end = high; + info->begin = stack; + info->end = stack + THREAD_SIZE; return true; } static bool in_task_stack(unsigned long sp, struct task_struct *task, struct stack_info *info) { - unsigned long stack; + unsigned long stack = (unsigned long)task_stack_page(task); - stack = (unsigned long) task_stack_page(task); - return in_stack(sp, info, STACK_TYPE_TASK, stack, stack + THREAD_SIZE); + return in_stack(sp, info, STACK_TYPE_TASK, stack); } static bool in_irq_stack(unsigned long sp, struct stack_info *info) { - unsigned long frame_size, top; + unsigned long stack = S390_lowcore.async_stack - STACK_INIT_OFFSET; - frame_size = STACK_FRAME_OVERHEAD + sizeof(struct pt_regs); - top = S390_lowcore.async_stack + frame_size; - return in_stack(sp, info, STACK_TYPE_IRQ, top - THREAD_SIZE, top); + return in_stack(sp, info, STACK_TYPE_IRQ, stack); } static bool in_nodat_stack(unsigned long sp, struct stack_info *info) { - unsigned long frame_size, top; + unsigned long stack = S390_lowcore.nodat_stack - STACK_INIT_OFFSET; - frame_size = STACK_FRAME_OVERHEAD + sizeof(struct pt_regs); - top = S390_lowcore.nodat_stack + frame_size; - return in_stack(sp, info, STACK_TYPE_NODAT, top - THREAD_SIZE, top); + return in_stack(sp, info, STACK_TYPE_NODAT, stack); } static bool in_mcck_stack(unsigned long sp, struct stack_info *info) { - unsigned long frame_size, top; + unsigned long stack = S390_lowcore.mcck_stack - STACK_INIT_OFFSET; - frame_size = STACK_FRAME_OVERHEAD + sizeof(struct pt_regs); - top = S390_lowcore.mcck_stack + frame_size; - return in_stack(sp, info, STACK_TYPE_MCCK, top - THREAD_SIZE, top); + return in_stack(sp, info, STACK_TYPE_MCCK, stack); } static bool in_restart_stack(unsigned long sp, struct stack_info *info) { - unsigned long frame_size, top; + unsigned long stack = S390_lowcore.restart_stack - STACK_INIT_OFFSET; - frame_size = STACK_FRAME_OVERHEAD + sizeof(struct pt_regs); - top = S390_lowcore.restart_stack + frame_size; - return in_stack(sp, info, STACK_TYPE_RESTART, top - THREAD_SIZE, top); + return in_stack(sp, info, STACK_TYPE_RESTART, stack); } int get_stack_info(unsigned long sp, struct task_struct *task, @@ -152,7 +142,13 @@ void show_stack(struct task_struct *task, unsigned long *stack, static void show_last_breaking_event(struct pt_regs *regs) { printk("Last Breaking-Event-Address:\n"); - printk(" [<%016lx>] %pSR\n", regs->last_break, (void *)regs->last_break); + printk(" [<%016lx>] ", regs->last_break); + if (user_mode(regs)) { + print_vma_addr(KERN_CONT, regs->last_break); + pr_cont("\n"); + } else { + pr_cont("%pSR\n", (void *)regs->last_break); + } } void show_registers(struct pt_regs *regs) diff --git a/arch/s390/kernel/early.c b/arch/s390/kernel/early.c index d26f02495636e66d50cc2ab086aafec9f92286cc..2dd5976a55ac221ec2aafd38c05587984112a6ac 100644 --- a/arch/s390/kernel/early.c +++ b/arch/s390/kernel/early.c @@ -34,8 +34,6 @@ #include #include "entry.h" -int __bootdata(is_full_image); - #define decompressor_handled_param(param) \ static int __init ignore_decompressor_param_##param(char *s) \ { \ @@ -53,6 +51,14 @@ decompressor_handled_param(nokaslr); decompressor_handled_param(prot_virt); #endif +static void __init kasan_early_init(void) +{ +#ifdef CONFIG_KASAN + init_task.kasan_depth = 0; + sclp_early_printk("KernelAddressSanitizer initialized\n"); +#endif +} + static void __init reset_tod_clock(void) { union tod_clock clk; @@ -288,17 +294,6 @@ static void __init setup_boot_command_line(void) strscpy(boot_command_line, early_command_line, COMMAND_LINE_SIZE); } -static void __init check_image_bootable(void) -{ - if (is_full_image) - return; - - sclp_early_printk("Linux kernel boot failure: An attempt to boot a vmlinux ELF image failed.\n"); - sclp_early_printk("This image does not contain all parts necessary for starting up. Use\n"); - sclp_early_printk("bzImage or arch/s390/boot/compressed/vmlinux instead.\n"); - disabled_wait(); -} - static void __init sort_amode31_extable(void) { sort_extable(__start_amode31_ex_table, __stop_amode31_ex_table); @@ -306,8 +301,8 @@ static void __init sort_amode31_extable(void) void __init startup_init(void) { + kasan_early_init(); reset_tod_clock(); - check_image_bootable(); time_early_init(); init_kernel_storage_key(); lockdep_off(); diff --git a/arch/s390/kernel/earlypgm.S b/arch/s390/kernel/earlypgm.S index f521c6da37b8a2cea7f81eae0a25d5a2245a9022..c634871f0d905b6ab66f4c74003b615d7cbd80f3 100644 --- a/arch/s390/kernel/earlypgm.S +++ b/arch/s390/kernel/earlypgm.S @@ -7,7 +7,7 @@ #include #include -ENTRY(early_pgm_check_handler) +SYM_CODE_START(early_pgm_check_handler) stmg %r8,%r15,__LC_SAVE_AREA_SYNC aghi %r15,-(STACK_FRAME_OVERHEAD+__PT_SIZE) la %r11,STACK_FRAME_OVERHEAD(%r15) @@ -20,4 +20,4 @@ ENTRY(early_pgm_check_handler) mvc __LC_RETURN_PSW(16),STACK_FRAME_OVERHEAD+__PT_PSW(%r15) lmg %r0,%r15,STACK_FRAME_OVERHEAD+__PT_R0(%r15) lpswe __LC_RETURN_PSW -ENDPROC(early_pgm_check_handler) +SYM_CODE_END(early_pgm_check_handler) diff --git a/arch/s390/kernel/entry.S b/arch/s390/kernel/entry.S index 76a06f3d367116ad196675455aef001b7140d060..e5b6c1369e8e1edb3d456428c0959ba0d8de3ee4 100644 --- a/arch/s390/kernel/entry.S +++ b/arch/s390/kernel/entry.S @@ -29,10 +29,6 @@ #include #include -STACK_SHIFT = PAGE_SHIFT + THREAD_SIZE_ORDER -STACK_SIZE = 1 << STACK_SHIFT -STACK_INIT = STACK_SIZE - STACK_FRAME_OVERHEAD - __PT_SIZE - _LPP_OFFSET = __LC_LPP .macro STBEAR address @@ -53,7 +49,7 @@ _LPP_OFFSET = __LC_LPP .macro CHECK_STACK savearea #ifdef CONFIG_CHECK_STACK - tml %r15,STACK_SIZE - CONFIG_STACK_GUARD + tml %r15,THREAD_SIZE - CONFIG_STACK_GUARD lghi %r14,\savearea jz stack_overflow #endif @@ -62,8 +58,8 @@ _LPP_OFFSET = __LC_LPP .macro CHECK_VMAP_STACK savearea,oklabel #ifdef CONFIG_VMAP_STACK lgr %r14,%r15 - nill %r14,0x10000 - STACK_SIZE - oill %r14,STACK_INIT + nill %r14,0x10000 - THREAD_SIZE + oill %r14,STACK_INIT_OFFSET clg %r14,__LC_KERNEL_STACK je \oklabel clg %r14,__LC_ASYNC_STACK @@ -154,26 +150,26 @@ _LPP_OFFSET = __LC_LPP .endm #endif + .macro STACKLEAK_ERASE +#ifdef CONFIG_GCC_PLUGIN_STACKLEAK + brasl %r14,stackleak_erase_on_task_stack +#endif + .endm + GEN_BR_THUNK %r14 .section .kprobes.text, "ax" .Ldummy: /* - * This nop exists only in order to avoid that __bpon starts at - * the beginning of the kprobes text section. In that case we would - * have several symbols at the same address. E.g. objdump would take - * an arbitrary symbol name when disassembling this code. - * With the added nop in between the __bpon symbol is unique - * again. + * The following nop exists only in order to avoid that the next + * symbol starts at the beginning of the kprobes text section. + * In that case there would be several symbols at the same address. + * E.g. objdump would take an arbitrary symbol when disassembling + * the code. + * With the added nop in between this cannot happen. */ nop 0 -ENTRY(__bpon) - .globl __bpon - BPON - BR_EX %r14 -ENDPROC(__bpon) - /* * Scheduler resume function, called by switch_to * gpr2 = (task_struct *) prev @@ -181,11 +177,11 @@ ENDPROC(__bpon) * Returns: * gpr2 = prev */ -ENTRY(__switch_to) +SYM_FUNC_START(__switch_to) stmg %r6,%r15,__SF_GPRS(%r15) # store gprs of prev task lghi %r4,__TASK_stack lghi %r1,__TASK_thread - llill %r5,STACK_INIT + llill %r5,STACK_INIT_OFFSET stg %r15,__THREAD_ksp(%r1,%r2) # store kernel stack of prev lg %r15,0(%r4,%r3) # start of kernel stack of next agr %r15,%r5 # end of kernel stack of next @@ -197,7 +193,7 @@ ENTRY(__switch_to) lmg %r6,%r15,__SF_GPRS(%r15) # load gprs of next task ALTERNATIVE "nop", "lpp _LPP_OFFSET", 40 BR_EX %r14 -ENDPROC(__switch_to) +SYM_FUNC_END(__switch_to) #if IS_ENABLED(CONFIG_KVM) /* @@ -206,7 +202,7 @@ ENDPROC(__switch_to) * %r3 pointer to sie control block virt * %r4 guest register save area */ -ENTRY(__sie64a) +SYM_FUNC_START(__sie64a) stmg %r6,%r14,__SF_GPRS(%r15) # save kernel registers lg %r12,__LC_CURRENT stg %r2,__SF_SIE_CONTROL_PHYS(%r15) # save sie block physical.. @@ -227,7 +223,7 @@ ENTRY(__sie64a) TSTMSK __LC_CPU_FLAGS,_CIF_FPU jo .Lsie_skip # exit if fp/vx regs changed lg %r14,__SF_SIE_CONTROL_PHYS(%r15) # get sie block phys addr - BPEXIT __SF_SIE_FLAGS(%r15),(_TIF_ISOLATE_BP|_TIF_ISOLATE_BP_GUEST) + BPEXIT __SF_SIE_FLAGS(%r15),_TIF_ISOLATE_BP_GUEST .Lsie_entry: sie 0(%r14) # Let the next instruction be NOP to avoid triggering a machine check @@ -235,7 +231,7 @@ ENTRY(__sie64a) nopr 7 .Lsie_leave: BPOFF - BPENTER __SF_SIE_FLAGS(%r15),(_TIF_ISOLATE_BP|_TIF_ISOLATE_BP_GUEST) + BPENTER __SF_SIE_FLAGS(%r15),_TIF_ISOLATE_BP_GUEST .Lsie_skip: lg %r14,__SF_SIE_CONTROL(%r15) # get control block pointer ni __SIE_PROG0C+3(%r14),0xfe # no longer in SIE @@ -252,8 +248,7 @@ ENTRY(__sie64a) nopr 7 .Lrewind_pad2: nopr 7 - .globl sie_exit -sie_exit: +SYM_INNER_LABEL(sie_exit, SYM_L_GLOBAL) lg %r14,__SF_SIE_SAVEAREA(%r15) # load guest register save area stmg %r0,%r13,0(%r14) # save guest gprs 0-13 xgr %r0,%r0 # clear guest registers to @@ -273,7 +268,7 @@ sie_exit: EX_TABLE(.Lrewind_pad4,.Lsie_fault) EX_TABLE(.Lrewind_pad2,.Lsie_fault) EX_TABLE(sie_exit,.Lsie_fault) -ENDPROC(__sie64a) +SYM_FUNC_END(__sie64a) EXPORT_SYMBOL(__sie64a) EXPORT_SYMBOL(sie_exit) #endif @@ -283,7 +278,7 @@ EXPORT_SYMBOL(sie_exit) * are entered with interrupts disabled. */ -ENTRY(system_call) +SYM_CODE_START(system_call) stpt __LC_SYS_ENTER_TIMER stmg %r8,%r15,__LC_SAVE_AREA_SYNC BPOFF @@ -291,11 +286,9 @@ ENTRY(system_call) .Lsysc_per: STBEAR __LC_LAST_BREAK lctlg %c1,%c1,__LC_KERNEL_ASCE - lg %r12,__LC_CURRENT lg %r15,__LC_KERNEL_STACK xc __SF_BACKCHAIN(8,%r15),__SF_BACKCHAIN(%r15) stmg %r0,%r7,STACK_FRAME_OVERHEAD+__PT_R0(%r15) - BPENTER __TI_flags(%r12),_TIF_ISOLATE_BP # clear user controlled register to prevent speculative use xgr %r0,%r0 xgr %r1,%r1 @@ -312,39 +305,40 @@ ENTRY(system_call) MBEAR %r2 lgr %r3,%r14 brasl %r14,__do_syscall + STACKLEAK_ERASE lctlg %c1,%c1,__LC_USER_ASCE mvc __LC_RETURN_PSW(16),STACK_FRAME_OVERHEAD+__PT_PSW(%r15) - BPEXIT __TI_flags(%r12),_TIF_ISOLATE_BP + BPON LBEAR STACK_FRAME_OVERHEAD+__PT_LAST_BREAK(%r15) lmg %r0,%r15,STACK_FRAME_OVERHEAD+__PT_R0(%r15) stpt __LC_EXIT_TIMER LPSWEY __LC_RETURN_PSW,__LC_RETURN_LPSWE -ENDPROC(system_call) +SYM_CODE_END(system_call) # # a new process exits the kernel with ret_from_fork # -ENTRY(ret_from_fork) +SYM_CODE_START(ret_from_fork) lgr %r3,%r11 brasl %r14,__ret_from_fork + STACKLEAK_ERASE lctlg %c1,%c1,__LC_USER_ASCE mvc __LC_RETURN_PSW(16),STACK_FRAME_OVERHEAD+__PT_PSW(%r15) - BPEXIT __TI_flags(%r12),_TIF_ISOLATE_BP + BPON LBEAR STACK_FRAME_OVERHEAD+__PT_LAST_BREAK(%r15) lmg %r0,%r15,STACK_FRAME_OVERHEAD+__PT_R0(%r15) stpt __LC_EXIT_TIMER LPSWEY __LC_RETURN_PSW,__LC_RETURN_LPSWE -ENDPROC(ret_from_fork) +SYM_CODE_END(ret_from_fork) /* * Program check handler routine */ -ENTRY(pgm_check_handler) +SYM_CODE_START(pgm_check_handler) stpt __LC_SYS_ENTER_TIMER BPOFF stmg %r8,%r15,__LC_SAVE_AREA_SYNC - lg %r12,__LC_CURRENT lghi %r10,0 lmg %r8,%r9,__LC_PGM_OLD_PSW tmhh %r8,0x0001 # coming from user space? @@ -355,6 +349,7 @@ ENTRY(pgm_check_handler) #if IS_ENABLED(CONFIG_KVM) # cleanup critical section for program checks in __sie64a OUTSIDE %r9,.Lsie_gmap,.Lsie_done,1f + BPENTER __SF_SIE_FLAGS(%r15),_TIF_ISOLATE_BP_GUEST SIEEXIT lghi %r10,_PIF_GUEST_FAULT #endif @@ -366,8 +361,7 @@ ENTRY(pgm_check_handler) aghi %r15,-(STACK_FRAME_OVERHEAD + __PT_SIZE) # CHECK_VMAP_STACK branches to stack_overflow or 4f CHECK_VMAP_STACK __LC_SAVE_AREA_SYNC,4f -3: BPENTER __TI_flags(%r12),_TIF_ISOLATE_BP - lg %r15,__LC_KERNEL_STACK +3: lg %r15,__LC_KERNEL_STACK 4: la %r11,STACK_FRAME_OVERHEAD(%r15) stg %r10,__PT_FLAGS(%r11) xc __SF_BACKCHAIN(8,%r15),__SF_BACKCHAIN(%r15) @@ -388,8 +382,9 @@ ENTRY(pgm_check_handler) brasl %r14,__do_pgm_check tmhh %r8,0x0001 # returning to user space? jno .Lpgm_exit_kernel + STACKLEAK_ERASE lctlg %c1,%c1,__LC_USER_ASCE - BPEXIT __TI_flags(%r12),_TIF_ISOLATE_BP + BPON stpt __LC_EXIT_TIMER .Lpgm_exit_kernel: mvc __LC_RETURN_PSW(16),STACK_FRAME_OVERHEAD+__PT_PSW(%r15) @@ -407,32 +402,30 @@ ENTRY(pgm_check_handler) lghi %r14,1 LBEAR __LC_PGM_LAST_BREAK LPSWEY __LC_RETURN_PSW,__LC_RETURN_LPSWE # branch to .Lsysc_per -ENDPROC(pgm_check_handler) +SYM_CODE_END(pgm_check_handler) /* * Interrupt handler macro used for external and IO interrupts. */ .macro INT_HANDLER name,lc_old_psw,handler -ENTRY(\name) +SYM_CODE_START(\name) stckf __LC_INT_CLOCK stpt __LC_SYS_ENTER_TIMER STBEAR __LC_LAST_BREAK BPOFF stmg %r8,%r15,__LC_SAVE_AREA_ASYNC - lg %r12,__LC_CURRENT lmg %r8,%r9,\lc_old_psw tmhh %r8,0x0001 # interrupting from user ? jnz 1f #if IS_ENABLED(CONFIG_KVM) OUTSIDE %r9,.Lsie_gmap,.Lsie_done,0f - BPENTER __SF_SIE_FLAGS(%r15),(_TIF_ISOLATE_BP|_TIF_ISOLATE_BP_GUEST) + BPENTER __SF_SIE_FLAGS(%r15),_TIF_ISOLATE_BP_GUEST SIEEXIT #endif 0: CHECK_STACK __LC_SAVE_AREA_ASYNC aghi %r15,-(STACK_FRAME_OVERHEAD + __PT_SIZE) j 2f -1: BPENTER __TI_flags(%r12),_TIF_ISOLATE_BP - lctlg %c1,%c1,__LC_KERNEL_ASCE +1: lctlg %c1,%c1,__LC_KERNEL_ASCE lg %r15,__LC_KERNEL_STACK 2: xc __SF_BACKCHAIN(8,%r15),__SF_BACKCHAIN(%r15) la %r11,STACK_FRAME_OVERHEAD(%r15) @@ -455,13 +448,14 @@ ENTRY(\name) mvc __LC_RETURN_PSW(16),__PT_PSW(%r11) tmhh %r8,0x0001 # returning to user ? jno 2f + STACKLEAK_ERASE lctlg %c1,%c1,__LC_USER_ASCE - BPEXIT __TI_flags(%r12),_TIF_ISOLATE_BP + BPON stpt __LC_EXIT_TIMER 2: LBEAR __PT_LAST_BREAK(%r11) lmg %r0,%r15,__PT_R0(%r11) LPSWEY __LC_RETURN_PSW,__LC_RETURN_LPSWE -ENDPROC(\name) +SYM_CODE_END(\name) .endm INT_HANDLER ext_int_handler,__LC_EXT_OLD_PSW,do_ext_irq @@ -470,7 +464,7 @@ INT_HANDLER io_int_handler,__LC_IO_OLD_PSW,do_io_irq /* * Load idle PSW. */ -ENTRY(psw_idle) +SYM_FUNC_START(psw_idle) stg %r14,(__SF_GPRS+8*8)(%r15) stg %r3,__SF_EMPTY(%r15) larl %r1,psw_idle_exit @@ -486,29 +480,26 @@ ENTRY(psw_idle) stckf __CLOCK_IDLE_ENTER(%r2) stpt __TIMER_IDLE_ENTER(%r2) lpswe __SF_EMPTY(%r15) -.globl psw_idle_exit -psw_idle_exit: +SYM_INNER_LABEL(psw_idle_exit, SYM_L_GLOBAL) BR_EX %r14 -ENDPROC(psw_idle) +SYM_FUNC_END(psw_idle) /* * Machine check handler routines */ -ENTRY(mcck_int_handler) +SYM_CODE_START(mcck_int_handler) stckf __LC_MCCK_CLOCK BPOFF la %r1,4095 # validate r1 spt __LC_CPU_TIMER_SAVE_AREA-4095(%r1) # validate cpu timer LBEAR __LC_LAST_BREAK_SAVE_AREA-4095(%r1) # validate bear - lmg %r0,%r15,__LC_GPREGS_SAVE_AREA-4095(%r1)# validate gprs - lg %r12,__LC_CURRENT + lmg %r0,%r15,__LC_GPREGS_SAVE_AREA # validate gprs lmg %r8,%r9,__LC_MCK_OLD_PSW TSTMSK __LC_MCCK_CODE,MCCK_CODE_SYSTEM_DAMAGE jo .Lmcck_panic # yes -> rest of mcck code invalid TSTMSK __LC_MCCK_CODE,MCCK_CODE_CR_VALID jno .Lmcck_panic # control registers invalid -> panic - la %r14,4095 - lctlg %c0,%c15,__LC_CREGS_SAVE_AREA-4095(%r14) # validate ctl regs + lctlg %c0,%c15,__LC_CREGS_SAVE_AREA # validate ctl regs ptlb lghi %r14,__LC_CPU_TIMER_SAVE_AREA mvc __LC_MCCK_ENTER_TIMER(8),0(%r14) @@ -530,16 +521,13 @@ ENTRY(mcck_int_handler) TSTMSK __LC_MCCK_CODE,MCCK_CODE_PSW_IA_VALID jno .Lmcck_panic #if IS_ENABLED(CONFIG_KVM) - OUTSIDE %r9,.Lsie_gmap,.Lsie_done,.Lmcck_stack + OUTSIDE %r9,.Lsie_gmap,.Lsie_done,.Lmcck_user OUTSIDE %r9,.Lsie_entry,.Lsie_leave,4f oi __LC_CPU_FLAGS+7, _CIF_MCCK_GUEST -4: BPENTER __SF_SIE_FLAGS(%r15),(_TIF_ISOLATE_BP|_TIF_ISOLATE_BP_GUEST) +4: BPENTER __SF_SIE_FLAGS(%r15),_TIF_ISOLATE_BP_GUEST SIEEXIT - j .Lmcck_stack #endif .Lmcck_user: - BPENTER __TI_flags(%r12),_TIF_ISOLATE_BP -.Lmcck_stack: lg %r15,__LC_MCCK_STACK la %r11,STACK_FRAME_OVERHEAD(%r15) stctg %c1,%c1,__PT_CR1(%r11) @@ -567,7 +555,7 @@ ENTRY(mcck_int_handler) mvc __LC_RETURN_MCCK_PSW(16),__PT_PSW(%r11) # move return PSW tm __LC_RETURN_MCCK_PSW+1,0x01 # returning to user ? jno 0f - BPEXIT __TI_flags(%r12),_TIF_ISOLATE_BP + BPON stpt __LC_EXIT_TIMER 0: ALTERNATIVE "nop", __stringify(lghi %r12,__LC_LAST_BREAK_SAVE_AREA),193 LBEAR 0(%r12) @@ -583,10 +571,10 @@ ENTRY(mcck_int_handler) */ lhi %r5,0 lhi %r6,1 - larl %r7,.Lstop_lock + larl %r7,stop_lock cs %r5,%r6,0(%r7) # single CPU-stopper only jnz 4f - larl %r7,.Lthis_cpu + larl %r7,this_cpu stap 0(%r7) # this CPU address lh %r4,0(%r7) nilh %r4,0 @@ -602,16 +590,15 @@ ENTRY(mcck_int_handler) 3: sigp %r1,%r4,SIGP_STOP # stop this CPU brc SIGP_CC_BUSY,3b 4: j 4b -ENDPROC(mcck_int_handler) +SYM_CODE_END(mcck_int_handler) -ENTRY(restart_int_handler) +SYM_CODE_START(restart_int_handler) ALTERNATIVE "nop", "lpp _LPP_OFFSET", 40 stg %r15,__LC_SAVE_AREA_RESTART TSTMSK __LC_RESTART_FLAGS,RESTART_FLAG_CTLREGS,4 jz 0f - la %r15,4095 - lctlg %c0,%c15,__LC_CREGS_SAVE_AREA-4095(%r15) -0: larl %r15,.Lstosm_tmp + lctlg %c0,%c15,__LC_CREGS_SAVE_AREA +0: larl %r15,stosm_tmp stosm 0(%r15),0x04 # turn dat on, keep irqs off lg %r15,__LC_RESTART_STACK xc STACK_FRAME_OVERHEAD(__PT_SIZE,%r15),STACK_FRAME_OVERHEAD(%r15) @@ -632,7 +619,7 @@ ENTRY(restart_int_handler) 2: sigp %r4,%r3,SIGP_STOP # sigp stop to current cpu brc 2,2b 3: j 3b -ENDPROC(restart_int_handler) +SYM_CODE_END(restart_int_handler) .section .kprobes.text, "ax" @@ -642,7 +629,7 @@ ENDPROC(restart_int_handler) * No need to properly save the registers, we are going to panic anyway. * Setup a pt_regs so that show_trace can provide a good call trace. */ -ENTRY(stack_overflow) +SYM_CODE_START(stack_overflow) lg %r15,__LC_NODAT_STACK # change to panic stack la %r11,STACK_FRAME_OVERHEAD(%r15) stmg %r0,%r7,__PT_R0(%r11) @@ -652,26 +639,27 @@ ENTRY(stack_overflow) xc __SF_BACKCHAIN(8,%r15),__SF_BACKCHAIN(%r15) lgr %r2,%r11 # pass pointer to pt_regs jg kernel_stack_overflow -ENDPROC(stack_overflow) +SYM_CODE_END(stack_overflow) #endif .section .data, "aw" - .align 4 -.Lstop_lock: .long 0 -.Lthis_cpu: .short 0 -.Lstosm_tmp: .byte 0 + .balign 4 +SYM_DATA_LOCAL(stop_lock, .long 0) +SYM_DATA_LOCAL(this_cpu, .short 0) +SYM_DATA_LOCAL(stosm_tmp, .byte 0) + .section .rodata, "a" #define SYSCALL(esame,emu) .quad __s390x_ ## esame - .globl sys_call_table -sys_call_table: +SYM_DATA_START(sys_call_table) #include "asm/syscall_table.h" +SYM_DATA_END(sys_call_table) #undef SYSCALL #ifdef CONFIG_COMPAT #define SYSCALL(esame,emu) .quad __s390_ ## emu - .globl sys_call_table_emu -sys_call_table_emu: +SYM_DATA_START(sys_call_table_emu) #include "asm/syscall_table.h" +SYM_DATA_END(sys_call_table_emu) #undef SYSCALL #endif diff --git a/arch/s390/kernel/ftrace.c b/arch/s390/kernel/ftrace.c index 416b5a94353db0a45174f8f21f55c85e39b07c25..c46381ea04ecb1328e9f06d186ca1aa65ce07a34 100644 --- a/arch/s390/kernel/ftrace.c +++ b/arch/s390/kernel/ftrace.c @@ -49,26 +49,6 @@ struct ftrace_insn { s32 disp; } __packed; -asm( - " .align 16\n" - "ftrace_shared_hotpatch_trampoline_br:\n" - " lmg %r0,%r1,2(%r1)\n" - " br %r1\n" - "ftrace_shared_hotpatch_trampoline_br_end:\n" -); - -#ifdef CONFIG_EXPOLINE -asm( - " .align 16\n" - "ftrace_shared_hotpatch_trampoline_exrl:\n" - " lmg %r0,%r1,2(%r1)\n" - " exrl %r0,0f\n" - " j .\n" - "0: br %r1\n" - "ftrace_shared_hotpatch_trampoline_exrl_end:\n" -); -#endif /* CONFIG_EXPOLINE */ - #ifdef CONFIG_MODULES static char *ftrace_plt; #endif /* CONFIG_MODULES */ @@ -246,7 +226,7 @@ static int __init ftrace_plt_init(void) start = ftrace_shared_hotpatch_trampoline(&end); memcpy(ftrace_plt, start, end - start); - set_memory_ro((unsigned long)ftrace_plt, 1); + set_memory_rox((unsigned long)ftrace_plt, 1); return 0; } device_initcall(ftrace_plt_init); diff --git a/arch/s390/kernel/head64.S b/arch/s390/kernel/head64.S index 3b3bf8329e6c1c03f84c35d9fe46a13da04b8e8f..df77ba102096499179a561dc66d18c642ac8677b 100644 --- a/arch/s390/kernel/head64.S +++ b/arch/s390/kernel/head64.S @@ -16,7 +16,7 @@ #include __HEAD -ENTRY(startup_continue) +SYM_CODE_START(startup_continue) larl %r1,tod_clock_base mvc 0(16,%r1),__LC_BOOT_CLOCK # @@ -24,19 +24,17 @@ ENTRY(startup_continue) # larl %r14,init_task stg %r14,__LC_CURRENT - larl %r15,init_thread_union+THREAD_SIZE-STACK_FRAME_OVERHEAD-__PT_SIZE + larl %r15,init_thread_union+STACK_INIT_OFFSET + stg %r15,__LC_KERNEL_STACK brasl %r14,sclp_early_adjust_va # allow sclp_early_printk -#ifdef CONFIG_KASAN - brasl %r14,kasan_early_init -#endif brasl %r14,startup_init # s390 specific early init brasl %r14,start_kernel # common init code # # We returned from start_kernel ?!? PANIK # basr %r13,0 - lpswe .Ldw-.(%r13) # load disabled wait psw + lpswe dw_psw-.(%r13) # load disabled wait psw +SYM_CODE_END(startup_continue) .align 16 -.LPG1: -.Ldw: .quad 0x0002000180000000,0x0000000000000000 +SYM_DATA_LOCAL(dw_psw, .quad 0x0002000180000000,0x0000000000000000) diff --git a/arch/s390/kernel/ipl.c b/arch/s390/kernel/ipl.c index 5f0f5c86963a97f53498c6e66810299067ed150f..43de939b7af199757646a3ea82347897f6dd9980 100644 --- a/arch/s390/kernel/ipl.c +++ b/arch/s390/kernel/ipl.c @@ -176,11 +176,11 @@ static bool reipl_fcp_clear; static bool reipl_ccw_clear; static bool reipl_eckd_clear; -static inline int __diag308(unsigned long subcode, void *addr) +static inline int __diag308(unsigned long subcode, unsigned long addr) { union register_pair r1; - r1.even = (unsigned long) addr; + r1.even = addr; r1.odd = 0; asm volatile( " diag %[r1],%[subcode],0x308\n" @@ -195,7 +195,7 @@ static inline int __diag308(unsigned long subcode, void *addr) int diag308(unsigned long subcode, void *addr) { diag_stat_inc(DIAG_STAT_X308); - return __diag308(subcode, addr); + return __diag308(subcode, addr ? virt_to_phys(addr) : 0); } EXPORT_SYMBOL_GPL(diag308); @@ -649,7 +649,6 @@ static struct kset *ipl_kset; static void __ipl_run(void *unused) { - __bpon(); diag308(DIAG308_LOAD_CLEAR, NULL); } diff --git a/arch/s390/kernel/kprobes.c b/arch/s390/kernel/kprobes.c index 7b41ceecbb253d730115e4e0de25625f46cafa92..d4b863ed0aa75dd3abf58047b7dbfe17b92633ed 100644 --- a/arch/s390/kernel/kprobes.c +++ b/arch/s390/kernel/kprobes.c @@ -41,7 +41,7 @@ void *alloc_insn_page(void) page = module_alloc(PAGE_SIZE); if (!page) return NULL; - __set_memory((unsigned long) page, 1, SET_MEMORY_RO | SET_MEMORY_X); + set_memory_rox((unsigned long)page, 1); return page; } diff --git a/arch/s390/kernel/kprobes_insn_page.S b/arch/s390/kernel/kprobes_insn_page.S index f6cb022ef8c804534756d175c6748c5ae6987707..b6335296dcd8e6fad9c9676a056588f57cca2ac9 100644 --- a/arch/s390/kernel/kprobes_insn_page.S +++ b/arch/s390/kernel/kprobes_insn_page.S @@ -14,9 +14,9 @@ */ .section .kprobes.text, "ax" .align 4096 -ENTRY(kprobes_insn_page) +SYM_CODE_START(kprobes_insn_page) .rept 2048 .word 0x07fe .endr -ENDPROC(kprobes_insn_page) +SYM_CODE_END(kprobes_insn_page) .previous diff --git a/arch/s390/kernel/machine_kexec.c b/arch/s390/kernel/machine_kexec.c index 2a8e73266428e360bf0992d0d4eb28bb0c1aa78a..6d9276c096a61115a93ad8f3116529758b242f9e 100644 --- a/arch/s390/kernel/machine_kexec.c +++ b/arch/s390/kernel/machine_kexec.c @@ -29,8 +29,8 @@ #include #include -typedef void (*relocate_kernel_t)(kimage_entry_t *, unsigned long, - unsigned long); +typedef void (*relocate_kernel_t)(unsigned long, unsigned long, unsigned long); +typedef int (*purgatory_t)(int); extern const unsigned char relocate_kernel[]; extern const unsigned long long relocate_kernel_len; @@ -41,11 +41,14 @@ extern const unsigned long long relocate_kernel_len; * Reset the system, copy boot CPU registers to absolute zero, * and jump to the kdump image */ -static void __do_machine_kdump(void *image) +static void __do_machine_kdump(void *data) { - int (*start_kdump)(int); + struct kimage *image = data; + purgatory_t purgatory; unsigned long prefix; + purgatory = (purgatory_t)image->start; + /* store_status() saved the prefix register to lowcore */ prefix = (unsigned long) S390_lowcore.prefixreg_save_area; @@ -58,13 +61,11 @@ static void __do_machine_kdump(void *image) * prefix register of this CPU to zero */ memcpy(absolute_pointer(__LC_FPREGS_SAVE_AREA), - (void *)(prefix + __LC_FPREGS_SAVE_AREA), 512); + phys_to_virt(prefix + __LC_FPREGS_SAVE_AREA), 512); - __load_psw_mask(PSW_MASK_BASE | PSW_DEFAULT_KEY | PSW_MASK_EA | PSW_MASK_BA); - start_kdump = (void *)((struct kimage *) image)->start; - start_kdump(1); + call_nodat(1, int, purgatory, int, 1); - /* Die if start_kdump returns */ + /* Die if kdump returns */ disabled_wait(); } @@ -111,18 +112,6 @@ static noinline void __machine_kdump(void *image) store_status(__do_machine_kdump, image); } -static unsigned long do_start_kdump(unsigned long addr) -{ - struct kimage *image = (struct kimage *) addr; - int (*start_kdump)(int) = (void *)image->start; - int rc; - - __arch_local_irq_stnsm(0xfb); /* disable DAT */ - rc = start_kdump(0); - __arch_local_irq_stosm(0x04); /* enable DAT */ - return rc; -} - #endif /* CONFIG_CRASH_DUMP */ /* @@ -131,12 +120,10 @@ static unsigned long do_start_kdump(unsigned long addr) static bool kdump_csum_valid(struct kimage *image) { #ifdef CONFIG_CRASH_DUMP + purgatory_t purgatory = (purgatory_t)image->start; int rc; - preempt_disable(); - rc = call_on_stack(1, S390_lowcore.nodat_stack, unsigned long, do_start_kdump, - unsigned long, (unsigned long)image); - preempt_enable(); + rc = call_nodat(1, int, purgatory, int, 0); return rc == 0; #else return false; @@ -210,7 +197,7 @@ int machine_kexec_prepare(struct kimage *image) return -EINVAL; /* Get the destination where the assembler code should be copied to.*/ - reboot_code_buffer = (void *) page_to_phys(image->control_code_page); + reboot_code_buffer = page_to_virt(image->control_code_page); /* Then copy it */ memcpy(reboot_code_buffer, relocate_kernel, relocate_kernel_len); @@ -250,19 +237,20 @@ void machine_crash_shutdown(struct pt_regs *regs) */ static void __do_machine_kexec(void *data) { - unsigned long diag308_subcode; - relocate_kernel_t data_mover; + unsigned long data_mover, entry, diag308_subcode; struct kimage *image = data; - s390_reset_system(); - data_mover = (relocate_kernel_t) page_to_phys(image->control_code_page); - - __arch_local_irq_stnsm(0xfb); /* disable DAT - avoid no-execute */ - /* Call the moving routine */ + data_mover = page_to_phys(image->control_code_page); + entry = virt_to_phys(&image->head); diag308_subcode = DIAG308_CLEAR_RESET; if (sclp.has_iplcc) diag308_subcode |= DIAG308_FLAG_EI; - (*data_mover)(&image->head, image->start, diag308_subcode); + s390_reset_system(); + + call_nodat(3, void, (relocate_kernel_t)data_mover, + unsigned long, entry, + unsigned long, image->start, + unsigned long, diag308_subcode); /* Die if kexec returns */ disabled_wait(); diff --git a/arch/s390/kernel/mcount.S b/arch/s390/kernel/mcount.S index 6c10da43b5385e39f03c00f4a9d0462100e83260..dbece2803c50bd03d7e03d5b4c41f3b349ad8eb8 100644 --- a/arch/s390/kernel/mcount.S +++ b/arch/s390/kernel/mcount.S @@ -28,9 +28,9 @@ .section .kprobes.text, "ax" -ENTRY(ftrace_stub) +SYM_FUNC_START(ftrace_stub) BR_EX %r14 -ENDPROC(ftrace_stub) +SYM_FUNC_END(ftrace_stub) SYM_CODE_START(ftrace_stub_direct_tramp) lgr %r1, %r0 @@ -140,10 +140,25 @@ SYM_FUNC_END(return_to_handler) #endif #endif /* CONFIG_FUNCTION_TRACER */ -#ifdef CONFIG_RETHOOK +SYM_CODE_START(ftrace_shared_hotpatch_trampoline_br) + lmg %r0,%r1,2(%r1) + br %r1 +SYM_INNER_LABEL(ftrace_shared_hotpatch_trampoline_br_end, SYM_L_GLOBAL) +SYM_CODE_END(ftrace_shared_hotpatch_trampoline_br) + +#ifdef CONFIG_EXPOLINE +SYM_CODE_START(ftrace_shared_hotpatch_trampoline_exrl) + lmg %r0,%r1,2(%r1) + exrl %r0,0f + j . +0: br %r1 +SYM_INNER_LABEL(ftrace_shared_hotpatch_trampoline_exrl_end, SYM_L_GLOBAL) +SYM_CODE_END(ftrace_shared_hotpatch_trampoline_exrl) +#endif /* CONFIG_EXPOLINE */ -SYM_FUNC_START(arch_rethook_trampoline) +#ifdef CONFIG_RETHOOK +SYM_CODE_START(arch_rethook_trampoline) stg %r14,(__SF_GPRS+8*8)(%r15) lay %r15,-STACK_FRAME_SIZE(%r15) stmg %r0,%r14,STACK_PTREGS_GPRS(%r15) @@ -166,7 +181,6 @@ SYM_FUNC_START(arch_rethook_trampoline) mvc __SF_EMPTY(16,%r7),STACK_PTREGS_PSW(%r15) lmg %r0,%r15,STACK_PTREGS_GPRS(%r15) lpswe __SF_EMPTY(%r15) - -SYM_FUNC_END(arch_rethook_trampoline) +SYM_CODE_END(arch_rethook_trampoline) #endif /* CONFIG_RETHOOK */ diff --git a/arch/s390/kernel/module.c b/arch/s390/kernel/module.c index b9dbf0c483ed6bd8d41ef64c83c6345eacc602dd..f1b35dcdf3eb520cbdefad6d57c333f9598aceae 100644 --- a/arch/s390/kernel/module.c +++ b/arch/s390/kernel/module.c @@ -26,6 +26,7 @@ #include #include #include +#include #if 0 #define DEBUGP printk @@ -35,6 +36,24 @@ #define PLT_ENTRY_SIZE 22 +static unsigned long get_module_load_offset(void) +{ + static DEFINE_MUTEX(module_kaslr_mutex); + static unsigned long module_load_offset; + + if (!kaslr_enabled()) + return 0; + /* + * Calculate the module_load_offset the first time this code + * is called. Once calculated it stays the same until reboot. + */ + mutex_lock(&module_kaslr_mutex); + if (!module_load_offset) + module_load_offset = get_random_u32_inclusive(1, 1024) * PAGE_SIZE; + mutex_unlock(&module_kaslr_mutex); + return module_load_offset; +} + void *module_alloc(unsigned long size) { gfp_t gfp_mask = GFP_KERNEL; @@ -42,9 +61,11 @@ void *module_alloc(unsigned long size) if (PAGE_ALIGN(size) > MODULES_LEN) return NULL; - p = __vmalloc_node_range(size, MODULE_ALIGN, MODULES_VADDR, MODULES_END, - gfp_mask, PAGE_KERNEL_EXEC, VM_DEFER_KMEMLEAK, NUMA_NO_NODE, - __builtin_return_address(0)); + p = __vmalloc_node_range(size, MODULE_ALIGN, + MODULES_VADDR + get_module_load_offset(), + MODULES_END, gfp_mask, PAGE_KERNEL, + VM_FLUSH_RESET_PERMS | VM_DEFER_KMEMLEAK, + NUMA_NO_NODE, __builtin_return_address(0)); if (p && (kasan_alloc_module_shadow(p, size, gfp_mask) < 0)) { vfree(p); return NULL; @@ -491,7 +512,7 @@ static int module_alloc_ftrace_hotpatch_trampolines(struct module *me, start = module_alloc(numpages * PAGE_SIZE); if (!start) return -ENOMEM; - set_memory_ro((unsigned long)start, numpages); + set_memory_rox((unsigned long)start, numpages); end = start + size; me->arch.trampolines_start = (struct ftrace_hotpatch_trampoline *)start; diff --git a/arch/s390/kernel/perf_cpum_cf.c b/arch/s390/kernel/perf_cpum_cf.c index c9ab971498d61fe194bd7cfd5ab782c3bf9cead3..cf1b6e8a708de67dcc7bac3c02d4a64e05069fd1 100644 --- a/arch/s390/kernel/perf_cpum_cf.c +++ b/arch/s390/kernel/perf_cpum_cf.c @@ -76,7 +76,6 @@ static inline int ctr_stcctm(enum cpumf_ctr_set set, u64 range, u64 *dest) } struct cpu_cf_events { - struct cpumf_ctr_info info; atomic_t ctr_set[CPUMF_CTR_SET_MAX]; u64 state; /* For perf_event_open SVC */ u64 dev_state; /* For /dev/hwctr */ @@ -95,6 +94,15 @@ static DEFINE_PER_CPU(struct cpu_cf_events, cpu_cf_events); static unsigned int cfdiag_cpu_speed; /* CPU speed for CF_DIAG trailer */ static debug_info_t *cf_dbg; +/* + * The CPU Measurement query counter information instruction contains + * information which varies per machine generation, but is constant and + * does not change when running on a particular machine, such as counter + * first and second version number. This is needed to determine the size + * of counter sets. Extract this information at device driver initialization. + */ +static struct cpumf_ctr_info cpumf_ctr_info; + #define CF_DIAG_CTRSET_DEF 0xfeef /* Counter set header mark */ /* interval in seconds */ @@ -167,11 +175,10 @@ struct cf_trailer_entry { /* CPU-M CF_DIAG trailer (64 byte) */ /* Create the trailer data at the end of a page. */ static void cfdiag_trailer(struct cf_trailer_entry *te) { - struct cpu_cf_events *cpuhw = this_cpu_ptr(&cpu_cf_events); struct cpuid cpuid; - te->cfvn = cpuhw->info.cfvn; /* Counter version numbers */ - te->csvn = cpuhw->info.csvn; + te->cfvn = cpumf_ctr_info.cfvn; /* Counter version numbers */ + te->csvn = cpumf_ctr_info.csvn; get_cpu_id(&cpuid); /* Machine type */ te->mach_type = cpuid.machine; @@ -184,50 +191,60 @@ static void cfdiag_trailer(struct cf_trailer_entry *te) } /* - * Return the maximum possible counter set size (in number of 8 byte counters) - * depending on type and model number. + * The number of counters per counter set varies between machine generations, + * but is constant when running on a particular machine generation. + * Determine each counter set size at device driver initialization and + * retrieve it later. */ -static size_t cpum_cf_ctrset_size(enum cpumf_ctr_set ctrset, - struct cpumf_ctr_info *info) +static size_t cpumf_ctr_setsizes[CPUMF_CTR_SET_MAX]; +static void cpum_cf_make_setsize(enum cpumf_ctr_set ctrset) { size_t ctrset_size = 0; switch (ctrset) { case CPUMF_CTR_SET_BASIC: - if (info->cfvn >= 1) + if (cpumf_ctr_info.cfvn >= 1) ctrset_size = 6; break; case CPUMF_CTR_SET_USER: - if (info->cfvn == 1) + if (cpumf_ctr_info.cfvn == 1) ctrset_size = 6; - else if (info->cfvn >= 3) + else if (cpumf_ctr_info.cfvn >= 3) ctrset_size = 2; break; case CPUMF_CTR_SET_CRYPTO: - if (info->csvn >= 1 && info->csvn <= 5) + if (cpumf_ctr_info.csvn >= 1 && cpumf_ctr_info.csvn <= 5) ctrset_size = 16; - else if (info->csvn == 6 || info->csvn == 7) + else if (cpumf_ctr_info.csvn == 6 || cpumf_ctr_info.csvn == 7) ctrset_size = 20; break; case CPUMF_CTR_SET_EXT: - if (info->csvn == 1) + if (cpumf_ctr_info.csvn == 1) ctrset_size = 32; - else if (info->csvn == 2) + else if (cpumf_ctr_info.csvn == 2) ctrset_size = 48; - else if (info->csvn >= 3 && info->csvn <= 5) + else if (cpumf_ctr_info.csvn >= 3 && cpumf_ctr_info.csvn <= 5) ctrset_size = 128; - else if (info->csvn == 6 || info->csvn == 7) + else if (cpumf_ctr_info.csvn == 6 || cpumf_ctr_info.csvn == 7) ctrset_size = 160; break; case CPUMF_CTR_SET_MT_DIAG: - if (info->csvn > 3) + if (cpumf_ctr_info.csvn > 3) ctrset_size = 48; break; case CPUMF_CTR_SET_MAX: break; } + cpumf_ctr_setsizes[ctrset] = ctrset_size; +} - return ctrset_size; +/* + * Return the maximum possible counter set size (in number of 8 byte counters) + * depending on type and model number. + */ +static size_t cpum_cf_read_setsize(enum cpumf_ctr_set ctrset) +{ + return cpumf_ctr_setsizes[ctrset]; } /* Read a counter set. The counter set number determines the counter set and @@ -248,14 +265,13 @@ static size_t cpum_cf_ctrset_size(enum cpumf_ctr_set ctrset, static size_t cfdiag_getctrset(struct cf_ctrset_entry *ctrdata, int ctrset, size_t room, bool error_ok) { - struct cpu_cf_events *cpuhw = this_cpu_ptr(&cpu_cf_events); size_t ctrset_size, need = 0; int rc = 3; /* Assume write failure */ ctrdata->def = CF_DIAG_CTRSET_DEF; ctrdata->set = ctrset; ctrdata->res1 = 0; - ctrset_size = cpum_cf_ctrset_size(ctrset, &cpuhw->info); + ctrset_size = cpum_cf_read_setsize(ctrset); if (ctrset_size) { /* Save data */ need = ctrset_size * sizeof(u64) + sizeof(*ctrdata); @@ -269,10 +285,6 @@ static size_t cfdiag_getctrset(struct cf_ctrset_entry *ctrdata, int ctrset, need = 0; } - debug_sprintf_event(cf_dbg, 3, - "%s ctrset %d ctrset_size %zu cfvn %d csvn %d" - " need %zd rc %d\n", __func__, ctrset, ctrset_size, - cpuhw->info.cfvn, cpuhw->info.csvn, need, rc); return need; } @@ -377,40 +389,35 @@ static enum cpumf_ctr_set get_counter_set(u64 event) return set; } -static int validate_ctr_version(const struct hw_perf_event *hwc, - enum cpumf_ctr_set set) +static int validate_ctr_version(const u64 config, enum cpumf_ctr_set set) { - struct cpu_cf_events *cpuhw; - int err = 0; u16 mtdiag_ctl; - - cpuhw = &get_cpu_var(cpu_cf_events); + int err = 0; /* check required version for counter sets */ switch (set) { case CPUMF_CTR_SET_BASIC: case CPUMF_CTR_SET_USER: - if (cpuhw->info.cfvn < 1) + if (cpumf_ctr_info.cfvn < 1) err = -EOPNOTSUPP; break; case CPUMF_CTR_SET_CRYPTO: - if ((cpuhw->info.csvn >= 1 && cpuhw->info.csvn <= 5 && - hwc->config > 79) || - (cpuhw->info.csvn >= 6 && hwc->config > 83)) + if ((cpumf_ctr_info.csvn >= 1 && cpumf_ctr_info.csvn <= 5 && + config > 79) || (cpumf_ctr_info.csvn >= 6 && config > 83)) err = -EOPNOTSUPP; break; case CPUMF_CTR_SET_EXT: - if (cpuhw->info.csvn < 1) + if (cpumf_ctr_info.csvn < 1) err = -EOPNOTSUPP; - if ((cpuhw->info.csvn == 1 && hwc->config > 159) || - (cpuhw->info.csvn == 2 && hwc->config > 175) || - (cpuhw->info.csvn >= 3 && cpuhw->info.csvn <= 5 - && hwc->config > 255) || - (cpuhw->info.csvn >= 6 && hwc->config > 287)) + if ((cpumf_ctr_info.csvn == 1 && config > 159) || + (cpumf_ctr_info.csvn == 2 && config > 175) || + (cpumf_ctr_info.csvn >= 3 && cpumf_ctr_info.csvn <= 5 && + config > 255) || + (cpumf_ctr_info.csvn >= 6 && config > 287)) err = -EOPNOTSUPP; break; case CPUMF_CTR_SET_MT_DIAG: - if (cpuhw->info.csvn <= 3) + if (cpumf_ctr_info.csvn <= 3) err = -EOPNOTSUPP; /* * MT-diagnostic counters are read-only. The counter set @@ -425,35 +432,15 @@ static int validate_ctr_version(const struct hw_perf_event *hwc, * counter set is enabled and active. */ mtdiag_ctl = cpumf_ctr_ctl[CPUMF_CTR_SET_MT_DIAG]; - if (!((cpuhw->info.auth_ctl & mtdiag_ctl) && - (cpuhw->info.enable_ctl & mtdiag_ctl) && - (cpuhw->info.act_ctl & mtdiag_ctl))) + if (!((cpumf_ctr_info.auth_ctl & mtdiag_ctl) && + (cpumf_ctr_info.enable_ctl & mtdiag_ctl) && + (cpumf_ctr_info.act_ctl & mtdiag_ctl))) err = -EOPNOTSUPP; break; case CPUMF_CTR_SET_MAX: err = -EOPNOTSUPP; } - put_cpu_var(cpu_cf_events); - return err; -} - -static int validate_ctr_auth(const struct hw_perf_event *hwc) -{ - struct cpu_cf_events *cpuhw; - int err = 0; - - cpuhw = &get_cpu_var(cpu_cf_events); - - /* Check authorization for cpu counter sets. - * If the particular CPU counter set is not authorized, - * return with -ENOENT in order to fall back to other - * PMUs that might suffice the event request. - */ - if (!(hwc->config_base & cpuhw->info.auth_ctl)) - err = -ENOENT; - - put_cpu_var(cpu_cf_events); return err; } @@ -471,13 +458,10 @@ static void cpumf_pmu_enable(struct pmu *pmu) return; err = lcctl(cpuhw->state | cpuhw->dev_state); - if (err) { - pr_err("Enabling the performance measuring unit " - "failed with rc=%x\n", err); - return; - } - - cpuhw->flags |= PMU_F_ENABLED; + if (err) + pr_err("Enabling the performance measuring unit failed with rc=%x\n", err); + else + cpuhw->flags |= PMU_F_ENABLED; } /* @@ -497,13 +481,10 @@ static void cpumf_pmu_disable(struct pmu *pmu) inactive = cpuhw->state & ~((1 << CPUMF_LCCTL_ENABLE_SHIFT) - 1); inactive |= cpuhw->dev_state; err = lcctl(inactive); - if (err) { - pr_err("Disabling the performance measuring unit " - "failed with rc=%x\n", err); - return; - } - - cpuhw->flags &= ~PMU_F_ENABLED; + if (err) + pr_err("Disabling the performance measuring unit failed with rc=%x\n", err); + else + cpuhw->flags &= ~PMU_F_ENABLED; } #define PMC_INIT 0UL @@ -515,8 +496,6 @@ static void cpum_cf_setup_cpu(void *flags) switch ((unsigned long)flags) { case PMC_INIT: - memset(&cpuhw->info, 0, sizeof(cpuhw->info)); - qctri(&cpuhw->info); cpuhw->flags |= PMU_F_RESERVED; break; @@ -602,7 +581,6 @@ static int __hw_perf_event_init(struct perf_event *event, unsigned int type) struct perf_event_attr *attr = &event->attr; struct hw_perf_event *hwc = &event->hw; enum cpumf_ctr_set set; - int err = 0; u64 ev; switch (type) { @@ -678,12 +656,15 @@ static int __hw_perf_event_init(struct perf_event *event, unsigned int type) cpumf_hw_inuse(); event->destroy = hw_perf_event_destroy; - /* Finally, validate version and authorization of the counter set */ - err = validate_ctr_auth(hwc); - if (!err) - err = validate_ctr_version(hwc, set); - - return err; + /* + * Finally, validate version and authorization of the counter set. + * If the particular CPU counter set is not authorized, + * return with -ENOENT in order to fall back to other + * PMUs that might suffice the event request. + */ + if (!(hwc->config_base & cpumf_ctr_info.auth_ctl)) + return -ENOENT; + return validate_ctr_version(hwc->config, set); } /* Events CPU_CYLCES and INSTRUCTIONS can be submitted with two different @@ -983,7 +964,7 @@ static void cpumf_measurement_alert(struct ext_code ext_code, /* counter authorization change alert */ if (alert & CPU_MF_INT_CF_CACA) - qctri(&cpuhw->info); + qctri(&cpumf_ctr_info); /* loss of counter data alert */ if (alert & CPU_MF_INT_CF_LCDA) @@ -1000,9 +981,14 @@ static int __init cpumf_pmu_init(void) { int rc; - if (!cpum_cf_avail()) + /* Extract counter measurement facility information */ + if (!cpum_cf_avail() || qctri(&cpumf_ctr_info)) return -ENODEV; + /* Determine and store counter set sizes for later reference */ + for (rc = CPUMF_CTR_SET_BASIC; rc < CPUMF_CTR_SET_MAX; ++rc) + cpum_cf_make_setsize(rc); + /* * Clear bit 15 of cr0 to unauthorize problem-state to * extract measurement counters @@ -1269,28 +1255,26 @@ static int cfset_all_start(struct cfset_request *req) */ static size_t cfset_needspace(unsigned int sets) { - struct cpu_cf_events *cpuhw = get_cpu_ptr(&cpu_cf_events); size_t bytes = 0; int i; for (i = CPUMF_CTR_SET_BASIC; i < CPUMF_CTR_SET_MAX; ++i) { if (!(sets & cpumf_ctr_ctl[i])) continue; - bytes += cpum_cf_ctrset_size(i, &cpuhw->info) * sizeof(u64) + + bytes += cpum_cf_read_setsize(i) * sizeof(u64) + sizeof(((struct s390_ctrset_setdata *)0)->set) + sizeof(((struct s390_ctrset_setdata *)0)->no_cnts); } bytes = sizeof(((struct s390_ctrset_read *)0)->no_cpus) + nr_cpu_ids * (bytes + sizeof(((struct s390_ctrset_cpudata *)0)->cpu_nr) + sizeof(((struct s390_ctrset_cpudata *)0)->no_sets)); - put_cpu_ptr(&cpu_cf_events); return bytes; } static int cfset_all_copy(unsigned long arg, cpumask_t *mask) { struct s390_ctrset_read __user *ctrset_read; - unsigned int cpu, cpus, rc; + unsigned int cpu, cpus, rc = 0; void __user *uptr; ctrset_read = (struct s390_ctrset_read __user *)arg; @@ -1304,17 +1288,20 @@ static int cfset_all_copy(unsigned long arg, cpumask_t *mask) rc |= put_user(cpuhw->sets, &ctrset_cpudata->no_sets); rc |= copy_to_user(ctrset_cpudata->data, cpuhw->data, cpuhw->used); - if (rc) - return -EFAULT; + if (rc) { + rc = -EFAULT; + goto out; + } uptr += sizeof(struct s390_ctrset_cpudata) + cpuhw->used; cond_resched(); } cpus = cpumask_weight(mask); if (put_user(cpus, &ctrset_read->no_cpus)) - return -EFAULT; - debug_sprintf_event(cf_dbg, 4, "%s copied %ld\n", __func__, + rc = -EFAULT; +out: + debug_sprintf_event(cf_dbg, 4, "%s rc %d copied %ld\n", __func__, rc, uptr - (void __user *)ctrset_read->data); - return 0; + return rc; } static size_t cfset_cpuset_read(struct s390_ctrset_setdata *p, int ctrset, @@ -1354,7 +1341,7 @@ static void cfset_cpu_read(void *parm) if (!(p->sets & cpumf_ctr_ctl[set])) continue; /* Counter set not in list */ - set_size = cpum_cf_ctrset_size(set, &cpuhw->info); + set_size = cpum_cf_read_setsize(set); space = sizeof(cpuhw->data) - cpuhw->used; space = cfset_cpuset_read(sp, set, set_size, space); if (space) { @@ -1385,14 +1372,10 @@ static int cfset_all_read(unsigned long arg, struct cfset_request *req) static long cfset_ioctl_read(unsigned long arg, struct cfset_request *req) { - struct s390_ctrset_read read; int ret = -ENODATA; - if (req && req->ctrset) { - if (copy_from_user(&read, (char __user *)arg, sizeof(read))) - return -EFAULT; + if (req && req->ctrset) ret = cfset_all_read(arg, req); - } return ret; } @@ -1569,16 +1552,13 @@ static void cfdiag_read(struct perf_event *event) static int get_authctrsets(void) { - struct cpu_cf_events *cpuhw; unsigned long auth = 0; enum cpumf_ctr_set i; - cpuhw = &get_cpu_var(cpu_cf_events); for (i = CPUMF_CTR_SET_BASIC; i < CPUMF_CTR_SET_MAX; ++i) { - if (cpuhw->info.auth_ctl & cpumf_ctr_ctl[i]) + if (cpumf_ctr_info.auth_ctl & cpumf_ctr_ctl[i]) auth |= cpumf_ctr_ctl[i]; } - put_cpu_var(cpu_cf_events); return auth; } @@ -1716,7 +1696,7 @@ static size_t cfdiag_maxsize(struct cpumf_ctr_info *info) enum cpumf_ctr_set i; for (i = CPUMF_CTR_SET_BASIC; i < CPUMF_CTR_SET_MAX; ++i) { - size_t size = cpum_cf_ctrset_size(i, info); + size_t size = cpum_cf_read_setsize(i); if (size) max_size += size * sizeof(u64) + @@ -1750,16 +1730,12 @@ static void cfdiag_get_cpu_speed(void) static int cfset_init(void) { - struct cpumf_ctr_info info; size_t need; int rc; - if (qctri(&info)) - return -ENODEV; - cfdiag_get_cpu_speed(); /* Make sure the counter set data fits into predefined buffer. */ - need = cfdiag_maxsize(&info); + need = cfdiag_maxsize(&cpumf_ctr_info); if (need > sizeof(((struct cpu_cf_events *)0)->start)) { pr_err("Insufficient memory for PMU(cpum_cf_diag) need=%zu\n", need); diff --git a/arch/s390/kernel/perf_cpum_sf.c b/arch/s390/kernel/perf_cpum_sf.c index e7b867e2f73f8da76687f34aad01604c9386df47..7ef72f5ff52e609b31c543f47dd2077c6cecd101 100644 --- a/arch/s390/kernel/perf_cpum_sf.c +++ b/arch/s390/kernel/perf_cpum_sf.c @@ -882,10 +882,6 @@ static int __hw_perf_event_init(struct perf_event *event) SAMPL_FLAGS(hwc) |= PERF_CPUM_SF_DIAG_MODE; } - /* Check and set other sampling flags */ - if (attr->config1 & PERF_CPUM_SF_FULL_BLOCKS) - SAMPL_FLAGS(hwc) |= PERF_CPUM_SF_FULL_BLOCKS; - err = __hw_perf_event_init_rate(event, &si); if (err) goto out; @@ -1293,11 +1289,8 @@ static inline __uint128_t __cdsg(__uint128_t *ptr, __uint128_t old, __uint128_t * The sampling buffer position are retrieved and saved in the TEAR_REG * register of the specified perf event. * - * Only full sample-data-blocks are processed. Specify the flash_all flag - * to also walk through partially filled sample-data-blocks. It is ignored - * if PERF_CPUM_SF_FULL_BLOCKS is set. The PERF_CPUM_SF_FULL_BLOCKS flag - * enforces the processing of full sample-data-blocks only (trailer entries - * with the block-full-indicator bit set). + * Only full sample-data-blocks are processed. Specify the flush_all flag + * to also walk through partially filled sample-data-blocks. */ static void hw_perf_event_update(struct perf_event *event, int flush_all) { @@ -1315,9 +1308,6 @@ static void hw_perf_event_update(struct perf_event *event, int flush_all) if (SAMPL_DIAG_MODE(&event->hw)) return; - if (flush_all && SDB_FULL_BLOCKS(hwc)) - flush_all = 0; - sdbt = (unsigned long *) TEAR_REG(hwc); done = event_overflow = sampl_overflow = num_sdb = 0; while (!done) { diff --git a/arch/s390/kernel/process.c b/arch/s390/kernel/process.c index 67df64ef4839e13b7cf84f9fe3bc362427cafa5e..87ca3a727604ed26d89b5670ef6501388af17d94 100644 --- a/arch/s390/kernel/process.c +++ b/arch/s390/kernel/process.c @@ -136,12 +136,12 @@ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) p->thread.last_break = 1; frame->sf.back_chain = 0; - frame->sf.gprs[5] = (unsigned long)frame + sizeof(struct stack_frame); - frame->sf.gprs[6] = (unsigned long)p; + frame->sf.gprs[11 - 6] = (unsigned long)&frame->childregs; + frame->sf.gprs[12 - 6] = (unsigned long)p; /* new return point is ret_from_fork */ - frame->sf.gprs[8] = (unsigned long)ret_from_fork; + frame->sf.gprs[14 - 6] = (unsigned long)ret_from_fork; /* fake return stack for resume(), don't go back to schedule */ - frame->sf.gprs[9] = (unsigned long)frame; + frame->sf.gprs[15 - 6] = (unsigned long)frame; /* Store access registers to kernel stack of new process. */ if (unlikely(args->fn)) { @@ -149,8 +149,6 @@ int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) memset(&frame->childregs, 0, sizeof(struct pt_regs)); frame->childregs.psw.mask = PSW_KERNEL_BITS | PSW_MASK_IO | PSW_MASK_EXT | PSW_MASK_MCHECK; - frame->childregs.psw.addr = - (unsigned long)__ret_from_fork; frame->childregs.gprs[9] = (unsigned long)args->fn; frame->childregs.gprs[10] = (unsigned long)args->fn_arg; frame->childregs.orig_gpr2 = -1; diff --git a/arch/s390/kernel/processor.c b/arch/s390/kernel/processor.c index a194611ba88c7ba470d4c965b2b623aef2e6bed5..0a999c8226d73346e72eba743e2069f005fe2430 100644 --- a/arch/s390/kernel/processor.c +++ b/arch/s390/kernel/processor.c @@ -364,21 +364,3 @@ const struct seq_operations cpuinfo_op = { .stop = c_stop, .show = show_cpuinfo, }; - -int s390_isolate_bp(void) -{ - if (!test_facility(82)) - return -EOPNOTSUPP; - set_thread_flag(TIF_ISOLATE_BP); - return 0; -} -EXPORT_SYMBOL(s390_isolate_bp); - -int s390_isolate_bp_guest(void) -{ - if (!test_facility(82)) - return -EOPNOTSUPP; - set_thread_flag(TIF_ISOLATE_BP_GUEST); - return 0; -} -EXPORT_SYMBOL(s390_isolate_bp_guest); diff --git a/arch/s390/kernel/reipl.S b/arch/s390/kernel/reipl.S index 4a22163962eb3870df6dc3818c1e53b87ecf0982..88087a32ebc6ef2ec2b1cbd2682056989795531c 100644 --- a/arch/s390/kernel/reipl.S +++ b/arch/s390/kernel/reipl.S @@ -19,7 +19,7 @@ # r2 = Function to be called after store status # r3 = Parameter for function # -ENTRY(store_status) +SYM_CODE_START(store_status) /* Save register one and load save area base */ stg %r1,__LC_SAVE_AREA_RESTART /* General purpose registers */ @@ -61,7 +61,7 @@ ENTRY(store_status) stpx 0(%r1) /* Clock comparator - seven bytes */ lghi %r1,__LC_CLOCK_COMP_SAVE_AREA - larl %r4,.Lclkcmp + larl %r4,clkcmp stckc 0(%r4) mvc 1(7,%r1),1(%r4) /* Program status word */ @@ -73,9 +73,9 @@ ENTRY(store_status) lgr %r9,%r2 lgr %r2,%r3 BR_EX %r9 -ENDPROC(store_status) +SYM_CODE_END(store_status) .section .bss - .align 8 -.Lclkcmp: .quad 0x0000000000000000 + .balign 8 +SYM_DATA_LOCAL(clkcmp, .quad 0x0000000000000000) .previous diff --git a/arch/s390/kernel/relocate_kernel.S b/arch/s390/kernel/relocate_kernel.S index a9a1a6f45375c0c3b13df07e30a6c73a7aefe553..0ae297c82afd0e620d2a1716f7024e5afc8ffc50 100644 --- a/arch/s390/kernel/relocate_kernel.S +++ b/arch/s390/kernel/relocate_kernel.S @@ -26,53 +26,51 @@ */ .text -ENTRY(relocate_kernel) - basr %r13,0 # base address - .base: - lghi %r7,PAGE_SIZE # load PAGE_SIZE in r7 - lghi %r9,PAGE_SIZE # load PAGE_SIZE in r9 - lg %r5,0(%r2) # read another word for indirection page - aghi %r2,8 # increment pointer - tml %r5,0x1 # is it a destination page? - je .indir_check # NO, goto "indir_check" - lgr %r6,%r5 # r6 = r5 - nill %r6,0xf000 # mask it out and... - j .base # ...next iteration - .indir_check: - tml %r5,0x2 # is it a indirection page? - je .done_test # NO, goto "done_test" - nill %r5,0xf000 # YES, mask out, - lgr %r2,%r5 # move it into the right register, - j .base # and read next... - .done_test: - tml %r5,0x4 # is it the done indicator? - je .source_test # NO! Well, then it should be the source indicator... - j .done # ok, lets finish it here... - .source_test: - tml %r5,0x8 # it should be a source indicator... - je .base # NO, ignore it... - lgr %r8,%r5 # r8 = r5 - nill %r8,0xf000 # masking - 0: mvcle %r6,%r8,0x0 # copy PAGE_SIZE bytes from r8 to r6 - pad with 0 - jo 0b - j .base - .done: - lgr %r0,%r4 # subcode - cghi %r3,0 - je .diag - la %r4,load_psw-.base(%r13) # load psw-address into the register - o %r3,4(%r4) # or load address into psw - st %r3,4(%r4) - mvc 0(8,%r0),0(%r4) # copy psw to absolute address 0 - .diag: - diag %r0,%r0,0x308 -ENDPROC(relocate_kernel) +SYM_CODE_START(relocate_kernel) + basr %r13,0 # base address +.base: + lghi %r7,PAGE_SIZE # load PAGE_SIZE in r7 + lghi %r9,PAGE_SIZE # load PAGE_SIZE in r9 + lg %r5,0(%r2) # read another word for indirection page + aghi %r2,8 # increment pointer + tml %r5,0x1 # is it a destination page? + je .indir_check # NO, goto "indir_check" + lgr %r6,%r5 # r6 = r5 + nill %r6,0xf000 # mask it out and... + j .base # ...next iteration +.indir_check: + tml %r5,0x2 # is it a indirection page? + je .done_test # NO, goto "done_test" + nill %r5,0xf000 # YES, mask out, + lgr %r2,%r5 # move it into the right register, + j .base # and read next... +.done_test: + tml %r5,0x4 # is it the done indicator? + je .source_test # NO! Well, then it should be the source indicator... + j .done # ok, lets finish it here... +.source_test: + tml %r5,0x8 # it should be a source indicator... + je .base # NO, ignore it... + lgr %r8,%r5 # r8 = r5 + nill %r8,0xf000 # masking +0: mvcle %r6,%r8,0x0 # copy PAGE_SIZE bytes from r8 to r6 - pad with 0 + jo 0b + j .base +.done: + lgr %r0,%r4 # subcode + cghi %r3,0 + je .diag + la %r4,load_psw-.base(%r13) # load psw-address into the register + o %r3,4(%r4) # or load address into psw + st %r3,4(%r4) + mvc 0(8,%r0),0(%r4) # copy psw to absolute address 0 +.diag: + diag %r0,%r0,0x308 +SYM_CODE_END(relocate_kernel) - .align 8 - load_psw: - .long 0x00080000,0x80000000 - relocate_kernel_end: - .align 8 - .globl relocate_kernel_len - relocate_kernel_len: - .quad relocate_kernel_end - relocate_kernel + .balign 8 +SYM_DATA_START_LOCAL(load_psw) + .long 0x00080000,0x80000000 +SYM_DATA_END_LABEL(load_psw, SYM_L_LOCAL, relocate_kernel_end) + .balign 8 +SYM_DATA(relocate_kernel_len, .quad relocate_kernel_end - relocate_kernel) diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c index 4259b6c505163ce9011ecd6ffeb3d6902a1b6c1e..fe10da1a271e867966c2635e0ae1c4f5280a8f8f 100644 --- a/arch/s390/kernel/setup.c +++ b/arch/s390/kernel/setup.c @@ -74,7 +74,7 @@ #include #include #include -#include +#include #include #include #include @@ -147,14 +147,10 @@ static u32 __amode31_ref *__ctl_duct = __ctl_duct_amode31; int __bootdata(noexec_disabled); unsigned long __bootdata(ident_map_size); -struct mem_detect_info __bootdata(mem_detect); -struct initrd_data __bootdata(initrd_data); -unsigned long __bootdata(pgalloc_pos); -unsigned long __bootdata(pgalloc_end); -unsigned long __bootdata(pgalloc_low); +struct physmem_info __bootdata(physmem_info); unsigned long __bootdata_preserved(__kaslr_offset); -unsigned long __bootdata(__amode31_base); +int __bootdata_preserved(__kaslr_enabled); unsigned int __bootdata_preserved(zlib_dfltcc_support); EXPORT_SYMBOL(zlib_dfltcc_support); u64 __bootdata_preserved(stfle_fac_list[16]); @@ -385,39 +381,27 @@ void stack_free(unsigned long stack) #endif } -int __init arch_early_irq_init(void) +void __init __noreturn arch_call_rest_init(void) { - unsigned long stack; - - stack = __get_free_pages(GFP_KERNEL, THREAD_SIZE_ORDER); - if (!stack) - panic("Couldn't allocate async stack"); - S390_lowcore.async_stack = stack + STACK_INIT_OFFSET; - return 0; + smp_reinit_ipl_cpu(); + rest_init(); } -void __init __noreturn arch_call_rest_init(void) +static unsigned long __init stack_alloc_early(void) { unsigned long stack; - smp_reinit_ipl_cpu(); - stack = stack_alloc(); - if (!stack) - panic("Couldn't allocate kernel stack"); - current->stack = (void *) stack; -#ifdef CONFIG_VMAP_STACK - current->stack_vm_area = (void *) stack; -#endif - set_task_stack_end_magic(current); - stack += STACK_INIT_OFFSET; - S390_lowcore.kernel_stack = stack; - call_on_stack_noreturn(rest_init, stack); + stack = (unsigned long)memblock_alloc(THREAD_SIZE, THREAD_SIZE); + if (!stack) { + panic("%s: Failed to allocate %lu bytes align=0x%lx\n", + __func__, THREAD_SIZE, THREAD_SIZE); + } + return stack; } static void __init setup_lowcore(void) { struct lowcore *lc, *abs_lc; - unsigned long mcck_stack; /* * Setup lowcore for boot cpu @@ -441,8 +425,6 @@ static void __init setup_lowcore(void) lc->io_new_psw.mask = PSW_KERNEL_BITS | PSW_MASK_MCHECK; lc->io_new_psw.addr = (unsigned long) io_int_handler; lc->clock_comparator = clock_comparator_max; - lc->nodat_stack = ((unsigned long) &init_thread_union) - + THREAD_SIZE - STACK_FRAME_OVERHEAD - sizeof(struct pt_regs); lc->current_task = (unsigned long)&init_task; lc->lpp = LPP_MAGIC; lc->machine_flags = S390_lowcore.machine_flags; @@ -455,17 +437,15 @@ static void __init setup_lowcore(void) lc->steal_timer = S390_lowcore.steal_timer; lc->last_update_timer = S390_lowcore.last_update_timer; lc->last_update_clock = S390_lowcore.last_update_clock; - /* * Allocate the global restart stack which is the same for - * all CPUs in cast *one* of them does a PSW restart. + * all CPUs in case *one* of them does a PSW restart. */ - restart_stack = memblock_alloc(THREAD_SIZE, THREAD_SIZE); - if (!restart_stack) - panic("%s: Failed to allocate %lu bytes align=0x%lx\n", - __func__, THREAD_SIZE, THREAD_SIZE); - restart_stack += STACK_INIT_OFFSET; - + restart_stack = (void *)(stack_alloc_early() + STACK_INIT_OFFSET); + lc->mcck_stack = stack_alloc_early() + STACK_INIT_OFFSET; + lc->async_stack = stack_alloc_early() + STACK_INIT_OFFSET; + lc->nodat_stack = stack_alloc_early() + STACK_INIT_OFFSET; + lc->kernel_stack = S390_lowcore.kernel_stack; /* * Set up PSW restart to call ipl.c:do_restart(). Copy the relevant * restart data to the absolute zero lowcore. This is necessary if @@ -476,13 +456,6 @@ static void __init setup_lowcore(void) lc->restart_data = 0; lc->restart_source = -1U; __ctl_store(lc->cregs_save_area, 0, 15); - - mcck_stack = (unsigned long)memblock_alloc(THREAD_SIZE, THREAD_SIZE); - if (!mcck_stack) - panic("%s: Failed to allocate %lu bytes align=0x%lx\n", - __func__, THREAD_SIZE, THREAD_SIZE); - lc->mcck_stack = mcck_stack + STACK_INIT_OFFSET; - lc->spinlock_lockval = arch_spin_lockval(0); lc->spinlock_index = 0; arch_spin_lock_setup(0); @@ -635,7 +608,11 @@ static struct notifier_block kdump_mem_nb = { */ static void __init reserve_pgtables(void) { - memblock_reserve(pgalloc_pos, pgalloc_end - pgalloc_pos); + unsigned long start, end; + struct reserved_range *range; + + for_each_physmem_reserved_type_range(RR_VMEM, range, &start, &end) + memblock_reserve(start, end - start); } /* @@ -712,13 +689,13 @@ static void __init reserve_crashkernel(void) */ static void __init reserve_initrd(void) { -#ifdef CONFIG_BLK_DEV_INITRD - if (!initrd_data.start || !initrd_data.size) + unsigned long addr, size; + + if (!IS_ENABLED(CONFIG_BLK_DEV_INITRD) || !get_physmem_reserved(RR_INITRD, &addr, &size)) return; - initrd_start = (unsigned long)__va(initrd_data.start); - initrd_end = initrd_start + initrd_data.size; - memblock_reserve(initrd_data.start, initrd_data.size); -#endif + initrd_start = (unsigned long)__va(addr); + initrd_end = initrd_start + size; + memblock_reserve(addr, size); } /* @@ -730,71 +707,39 @@ static void __init reserve_certificate_list(void) memblock_reserve(ipl_cert_list_addr, ipl_cert_list_size); } -static void __init reserve_mem_detect_info(void) +static void __init reserve_physmem_info(void) { - unsigned long start, size; + unsigned long addr, size; - get_mem_detect_reserved(&start, &size); - if (size) - memblock_reserve(start, size); + if (get_physmem_reserved(RR_MEM_DETECT_EXTENDED, &addr, &size)) + memblock_reserve(addr, size); } -static void __init free_mem_detect_info(void) +static void __init free_physmem_info(void) { - unsigned long start, size; + unsigned long addr, size; - get_mem_detect_reserved(&start, &size); - if (size) - memblock_phys_free(start, size); + if (get_physmem_reserved(RR_MEM_DETECT_EXTENDED, &addr, &size)) + memblock_phys_free(addr, size); } -static const char * __init get_mem_info_source(void) -{ - switch (mem_detect.info_source) { - case MEM_DETECT_SCLP_STOR_INFO: - return "sclp storage info"; - case MEM_DETECT_DIAG260: - return "diag260"; - case MEM_DETECT_SCLP_READ_INFO: - return "sclp read info"; - case MEM_DETECT_BIN_SEARCH: - return "binary search"; - } - return "none"; -} - -static void __init memblock_add_mem_detect_info(void) +static void __init memblock_add_physmem_info(void) { unsigned long start, end; int i; pr_debug("physmem info source: %s (%hhd)\n", - get_mem_info_source(), mem_detect.info_source); + get_physmem_info_source(), physmem_info.info_source); /* keep memblock lists close to the kernel */ memblock_set_bottom_up(true); - for_each_mem_detect_usable_block(i, &start, &end) + for_each_physmem_usable_range(i, &start, &end) memblock_add(start, end - start); - for_each_mem_detect_block(i, &start, &end) + for_each_physmem_online_range(i, &start, &end) memblock_physmem_add(start, end - start); memblock_set_bottom_up(false); memblock_set_node(0, ULONG_MAX, &memblock.memory, 0); } -/* - * Check for initrd being in usable memory - */ -static void __init check_initrd(void) -{ -#ifdef CONFIG_BLK_DEV_INITRD - if (initrd_data.start && initrd_data.size && - !memblock_is_region_memory(initrd_data.start, initrd_data.size)) { - pr_err("The initial RAM disk does not fit into the memory\n"); - memblock_phys_free(initrd_data.start, initrd_data.size); - initrd_start = initrd_end = 0; - } -#endif -} - /* * Reserve memory used for lowcore/command line/kernel image. */ @@ -803,7 +748,7 @@ static void __init reserve_kernel(void) memblock_reserve(0, STARTUP_NORMAL_OFFSET); memblock_reserve(OLDMEM_BASE, sizeof(unsigned long)); memblock_reserve(OLDMEM_SIZE, sizeof(unsigned long)); - memblock_reserve(__amode31_base, __eamode31 - __samode31); + memblock_reserve(physmem_info.reserved[RR_AMODE31].start, __eamode31 - __samode31); memblock_reserve(__pa(sclp_early_sccb), EXT_SCCB_READ_SCP); memblock_reserve(__pa(_stext), _end - _stext); } @@ -825,13 +770,13 @@ static void __init setup_memory(void) static void __init relocate_amode31_section(void) { unsigned long amode31_size = __eamode31 - __samode31; - long amode31_offset = __amode31_base - __samode31; + long amode31_offset = physmem_info.reserved[RR_AMODE31].start - __samode31; long *ptr; pr_info("Relocating AMODE31 section of size 0x%08lx\n", amode31_size); /* Move original AMODE31 section to the new one */ - memmove((void *)__amode31_base, (void *)__samode31, amode31_size); + memmove((void *)physmem_info.reserved[RR_AMODE31].start, (void *)__samode31, amode31_size); /* Zero out the old AMODE31 section to catch invalid accesses within it */ memset((void *)__samode31, 0, amode31_size); @@ -997,14 +942,14 @@ void __init setup_arch(char **cmdline_p) reserve_kernel(); reserve_initrd(); reserve_certificate_list(); - reserve_mem_detect_info(); + reserve_physmem_info(); memblock_set_current_limit(ident_map_size); memblock_allow_resize(); /* Get information about *all* installed memory */ - memblock_add_mem_detect_info(); + memblock_add_physmem_info(); - free_mem_detect_info(); + free_physmem_info(); setup_memory_end(); memblock_dump_all(); setup_memory(); @@ -1017,7 +962,6 @@ void __init setup_arch(char **cmdline_p) if (MACHINE_HAS_EDAT2) hugetlb_cma_reserve(PUD_SHIFT - PAGE_SHIFT); - check_initrd(); reserve_crashkernel(); #ifdef CONFIG_CRASH_DUMP /* diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c index 4df797ab8ca273f803ac1c1f10c9b511d3dace73..726de4f4df0189240bea16888daeb65744f35bed 100644 --- a/arch/s390/kernel/smp.c +++ b/arch/s390/kernel/smp.c @@ -280,9 +280,8 @@ static void pcpu_attach_task(struct pcpu *pcpu, struct task_struct *tsk) cpu = pcpu - pcpu_devices; lc = lowcore_ptr[cpu]; - lc->kernel_stack = (unsigned long) task_stack_page(tsk) - + THREAD_SIZE - STACK_FRAME_OVERHEAD - sizeof(struct pt_regs); - lc->current_task = (unsigned long) tsk; + lc->kernel_stack = (unsigned long)task_stack_page(tsk) + STACK_INIT_OFFSET; + lc->current_task = (unsigned long)tsk; lc->lpp = LPP_MAGIC; lc->current_pid = tsk->pid; lc->user_timer = tsk->thread.user_timer; @@ -348,7 +347,6 @@ static void pcpu_delegate(struct pcpu *pcpu, abs_lc->restart_source = source_cpu; put_abs_lowcore(abs_lc); } - __bpon(); asm volatile( "0: sigp 0,%0,%2 # sigp restart to target cpu\n" " brc 2,0b # busy, try again\n" @@ -553,7 +551,7 @@ void arch_send_call_function_single_ipi(int cpu) * it goes straight through and wastes no time serializing * anything. Worst case is that we lose a reschedule ... */ -void smp_send_reschedule(int cpu) +void arch_smp_send_reschedule(int cpu) { pcpu_ec_call(pcpu_devices + cpu, ec_schedule); } @@ -986,7 +984,6 @@ void __cpu_die(unsigned int cpu) void __noreturn cpu_die(void) { idle_task_exit(); - __bpon(); pcpu_sigp_retry(pcpu_devices + smp_processor_id(), SIGP_STOP, 0); for (;;) ; } @@ -1302,9 +1299,9 @@ int __init smp_reinit_ipl_cpu(void) local_mcck_enable(); local_irq_restore(flags); - free_pages(lc_ipl->async_stack - STACK_INIT_OFFSET, THREAD_SIZE_ORDER); memblock_free_late(__pa(lc_ipl->mcck_stack - STACK_INIT_OFFSET), THREAD_SIZE); + memblock_free_late(__pa(lc_ipl->async_stack - STACK_INIT_OFFSET), THREAD_SIZE); + memblock_free_late(__pa(lc_ipl->nodat_stack - STACK_INIT_OFFSET), THREAD_SIZE); memblock_free_late(__pa(lc_ipl), sizeof(*lc_ipl)); - return 0; } diff --git a/arch/s390/kernel/syscalls/syscall.tbl b/arch/s390/kernel/syscalls/syscall.tbl index 799147658dee20dde3993818f977579429898e4d..b68f47541169f9afdc0b440ee9ead767d76471fc 100644 --- a/arch/s390/kernel/syscalls/syscall.tbl +++ b/arch/s390/kernel/syscalls/syscall.tbl @@ -449,7 +449,7 @@ 444 common landlock_create_ruleset sys_landlock_create_ruleset sys_landlock_create_ruleset 445 common landlock_add_rule sys_landlock_add_rule sys_landlock_add_rule 446 common landlock_restrict_self sys_landlock_restrict_self sys_landlock_restrict_self -# 447 reserved for memfd_secret +447 common memfd_secret sys_memfd_secret sys_memfd_secret 448 common process_mrelease sys_process_mrelease sys_process_mrelease 449 common futex_waitv sys_futex_waitv sys_futex_waitv 450 common set_mempolicy_home_node sys_set_mempolicy_home_node sys_set_mempolicy_home_node diff --git a/arch/s390/kernel/text_amode31.S b/arch/s390/kernel/text_amode31.S index e0f01ce251f54249d3661a0e0c6c1077d1199d1c..14c6d25c035f4a11018a1f0fa636a8b09c1aea27 100644 --- a/arch/s390/kernel/text_amode31.S +++ b/arch/s390/kernel/text_amode31.S @@ -27,7 +27,7 @@ /* * int _diag14_amode31(unsigned long rx, unsigned long ry1, unsigned long subcode) */ -ENTRY(_diag14_amode31) +SYM_FUNC_START(_diag14_amode31) lgr %r1,%r2 lgr %r2,%r3 lgr %r3,%r4 @@ -42,12 +42,12 @@ ENTRY(_diag14_amode31) lgfr %r2,%r5 BR_EX_AMODE31_r14 EX_TABLE_AMODE31(.Ldiag14_ex, .Ldiag14_fault) -ENDPROC(_diag14_amode31) +SYM_FUNC_END(_diag14_amode31) /* * int _diag210_amode31(struct diag210 *addr) */ -ENTRY(_diag210_amode31) +SYM_FUNC_START(_diag210_amode31) lgr %r1,%r2 lhi %r2,-1 sam31 @@ -60,12 +60,12 @@ ENTRY(_diag210_amode31) lgfr %r2,%r2 BR_EX_AMODE31_r14 EX_TABLE_AMODE31(.Ldiag210_ex, .Ldiag210_fault) -ENDPROC(_diag210_amode31) +SYM_FUNC_END(_diag210_amode31) /* * int diag8c(struct diag8c *addr, struct ccw_dev_id *devno, size_t len) */ -ENTRY(_diag8c_amode31) +SYM_FUNC_START(_diag8c_amode31) llgf %r3,0(%r3) sam31 diag %r2,%r4,0x8c @@ -74,11 +74,11 @@ ENTRY(_diag8c_amode31) lgfr %r2,%r3 BR_EX_AMODE31_r14 EX_TABLE_AMODE31(.Ldiag8c_ex, .Ldiag8c_ex) -ENDPROC(_diag8c_amode31) +SYM_FUNC_END(_diag8c_amode31) /* * int _diag26c_amode31(void *req, void *resp, enum diag26c_sc subcode) */ -ENTRY(_diag26c_amode31) +SYM_FUNC_START(_diag26c_amode31) lghi %r5,-EOPNOTSUPP sam31 diag %r2,%r4,0x26c @@ -87,42 +87,42 @@ ENTRY(_diag26c_amode31) lgfr %r2,%r5 BR_EX_AMODE31_r14 EX_TABLE_AMODE31(.Ldiag26c_ex, .Ldiag26c_ex) -ENDPROC(_diag26c_amode31) +SYM_FUNC_END(_diag26c_amode31) /* * void _diag0c_amode31(struct hypfs_diag0c_entry *entry) */ -ENTRY(_diag0c_amode31) +SYM_FUNC_START(_diag0c_amode31) sam31 diag %r2,%r2,0x0c sam64 BR_EX_AMODE31_r14 -ENDPROC(_diag0c_amode31) +SYM_FUNC_END(_diag0c_amode31) /* * void _diag308_reset_amode31(void) * * Calls diag 308 subcode 1 and continues execution */ -ENTRY(_diag308_reset_amode31) - larl %r4,.Lctlregs # Save control registers +SYM_FUNC_START(_diag308_reset_amode31) + larl %r4,ctlregs # Save control registers stctg %c0,%c15,0(%r4) lg %r2,0(%r4) # Disable lowcore protection nilh %r2,0xefff - larl %r4,.Lctlreg0 + larl %r4,ctlreg0 stg %r2,0(%r4) lctlg %c0,%c0,0(%r4) - larl %r4,.Lfpctl # Floating point control register + larl %r4,fpctl # Floating point control register stfpc 0(%r4) - larl %r4,.Lprefix # Save prefix register + larl %r4,prefix # Save prefix register stpx 0(%r4) - larl %r4,.Lprefix_zero # Set prefix register to 0 + larl %r4,prefix_zero # Set prefix register to 0 spx 0(%r4) - larl %r4,.Lcontinue_psw # Save PSW flags + larl %r4,continue_psw # Save PSW flags epsw %r2,%r3 stm %r2,%r3,0(%r4) larl %r4,.Lrestart_part2 # Setup restart PSW at absolute 0 - larl %r3,.Lrestart_diag308_psw + larl %r3,restart_diag308_psw og %r4,0(%r3) # Save PSW lghi %r3,0 sturg %r4,%r3 # Use sturg, because of large pages @@ -134,39 +134,26 @@ ENTRY(_diag308_reset_amode31) lhi %r1,2 # Use mode 2 = ESAME (dump) sigp %r1,%r0,SIGP_SET_ARCHITECTURE # Switch to ESAME mode sam64 # Switch to 64 bit addressing mode - larl %r4,.Lctlregs # Restore control registers + larl %r4,ctlregs # Restore control registers lctlg %c0,%c15,0(%r4) - larl %r4,.Lfpctl # Restore floating point ctl register + larl %r4,fpctl # Restore floating point ctl register lfpc 0(%r4) - larl %r4,.Lprefix # Restore prefix register + larl %r4,prefix # Restore prefix register spx 0(%r4) - larl %r4,.Lcontinue_psw # Restore PSW flags + larl %r4,continue_psw # Restore PSW flags larl %r2,.Lcontinue stg %r2,8(%r4) lpswe 0(%r4) .Lcontinue: BR_EX_AMODE31_r14 -ENDPROC(_diag308_reset_amode31) +SYM_FUNC_END(_diag308_reset_amode31) .section .amode31.data,"aw",@progbits -.align 8 -.Lrestart_diag308_psw: - .long 0x00080000,0x80000000 - -.align 8 -.Lcontinue_psw: - .quad 0,0 - -.align 8 -.Lctlreg0: - .quad 0 -.Lctlregs: - .rept 16 - .quad 0 - .endr -.Lfpctl: - .long 0 -.Lprefix: - .long 0 -.Lprefix_zero: - .long 0 + .balign 8 +SYM_DATA_LOCAL(restart_diag308_psw, .long 0x00080000,0x80000000) +SYM_DATA_LOCAL(continue_psw, .quad 0,0) +SYM_DATA_LOCAL(ctlreg0, .quad 0) +SYM_DATA_LOCAL(ctlregs, .fill 16,8,0) +SYM_DATA_LOCAL(fpctl, .long 0) +SYM_DATA_LOCAL(prefix, .long 0) +SYM_DATA_LOCAL(prefix_zero, .long 0) diff --git a/arch/s390/kernel/topology.c b/arch/s390/kernel/topology.c index 72af753d1bbaccab94628a28fa7a782ef2ced82d..9fd19530c9a5623d5901abb1dd9e2032238203ba 100644 --- a/arch/s390/kernel/topology.c +++ b/arch/s390/kernel/topology.c @@ -637,16 +637,6 @@ static struct ctl_table topology_ctl_table[] = { { }, }; -static struct ctl_table topology_dir_table[] = { - { - .procname = "s390", - .maxlen = 0, - .mode = 0555, - .child = topology_ctl_table, - }, - { }, -}; - static int __init topology_init(void) { struct device *dev_root; @@ -657,7 +647,7 @@ static int __init topology_init(void) set_topology_timer(); else topology_update_polarization_simple(); - register_sysctl_table(topology_dir_table); + register_sysctl("s390", topology_ctl_table); dev_root = bus_get_dev_root(&cpu_subsys); if (dev_root) { diff --git a/arch/s390/kernel/uv.c b/arch/s390/kernel/uv.c index 9f18a4af9c13198468602bc56f22342b5e4a373b..cb2ee06df286cdcd7d93e0a0df400fc538fa5a24 100644 --- a/arch/s390/kernel/uv.c +++ b/arch/s390/kernel/uv.c @@ -192,21 +192,10 @@ static int expected_page_refs(struct page *page) return res; } -static int make_secure_pte(pte_t *ptep, unsigned long addr, - struct page *exp_page, struct uv_cb_header *uvcb) +static int make_page_secure(struct page *page, struct uv_cb_header *uvcb) { - pte_t entry = READ_ONCE(*ptep); - struct page *page; int expected, cc = 0; - if (!pte_present(entry)) - return -ENXIO; - if (pte_val(entry) & _PAGE_INVALID) - return -ENXIO; - - page = pte_page(entry); - if (page != exp_page) - return -ENXIO; if (PageWriteback(page)) return -EAGAIN; expected = expected_page_refs(page); @@ -304,17 +293,18 @@ again: goto out; rc = -ENXIO; - page = follow_page(vma, uaddr, FOLL_WRITE); - if (IS_ERR_OR_NULL(page)) - goto out; - - lock_page(page); ptep = get_locked_pte(gmap->mm, uaddr, &ptelock); - if (should_export_before_import(uvcb, gmap->mm)) - uv_convert_from_secure(page_to_phys(page)); - rc = make_secure_pte(ptep, uaddr, page, uvcb); + if (pte_present(*ptep) && !(pte_val(*ptep) & _PAGE_INVALID) && pte_write(*ptep)) { + page = pte_page(*ptep); + rc = -EAGAIN; + if (trylock_page(page)) { + if (should_export_before_import(uvcb, gmap->mm)) + uv_convert_from_secure(page_to_phys(page)); + rc = make_page_secure(page, uvcb); + unlock_page(page); + } + } pte_unmap_unlock(ptep, ptelock); - unlock_page(page); out: mmap_read_unlock(gmap->mm); diff --git a/arch/s390/kernel/vdso32/vdso_user_wrapper.S b/arch/s390/kernel/vdso32/vdso_user_wrapper.S index 3f42f27f978cfda2af169853196b9679bc2f6712..2e645003fdafc1474fc9c642667c65b4267bdf3b 100644 --- a/arch/s390/kernel/vdso32/vdso_user_wrapper.S +++ b/arch/s390/kernel/vdso32/vdso_user_wrapper.S @@ -1,12 +1,13 @@ /* SPDX-License-Identifier: GPL-2.0 */ +#include #include #include .macro vdso_syscall func,syscall .globl __kernel_compat_\func .type __kernel_compat_\func,@function - .align 8 + __ALIGN __kernel_compat_\func: CFI_STARTPROC svc \syscall diff --git a/arch/s390/kernel/vdso64/vdso_user_wrapper.S b/arch/s390/kernel/vdso64/vdso_user_wrapper.S index 97f0c0a669a59cea3a63de2d04c5cb3089b720ac..57f62596e53b958a2737f23f1985e5154179fd9e 100644 --- a/arch/s390/kernel/vdso64/vdso_user_wrapper.S +++ b/arch/s390/kernel/vdso64/vdso_user_wrapper.S @@ -1,4 +1,5 @@ /* SPDX-License-Identifier: GPL-2.0 */ +#include #include #include #include @@ -16,7 +17,7 @@ .macro vdso_func func .globl __kernel_\func .type __kernel_\func,@function - .align 8 + __ALIGN __kernel_\func: CFI_STARTPROC aghi %r15,-WRAPPER_FRAME_SIZE @@ -41,7 +42,7 @@ vdso_func getcpu .macro vdso_syscall func,syscall .globl __kernel_\func .type __kernel_\func,@function - .align 8 + __ALIGN __kernel_\func: CFI_STARTPROC svc \syscall diff --git a/arch/s390/kernel/vmlinux.lds.S b/arch/s390/kernel/vmlinux.lds.S index b653ba8d51e6bbec485778ab0d1f4e7d9579527b..2ae201ebf90b97835305a36d94792f9101f409ec 100644 --- a/arch/s390/kernel/vmlinux.lds.S +++ b/arch/s390/kernel/vmlinux.lds.S @@ -14,6 +14,8 @@ #define BSS_FIRST_SECTIONS *(.bss..swapper_pg_dir) \ *(.bss..invalid_pg_dir) +#define RO_EXCEPTION_TABLE_ALIGN 16 + /* Handle ro_after_init data on our own. */ #define RO_AFTER_INIT_DATA @@ -66,7 +68,6 @@ SECTIONS *(.data..ro_after_init) JUMP_TABLE_DATA } :data - EXCEPTION_TABLE(16) . = ALIGN(PAGE_SIZE); __end_ro_after_init = .; @@ -219,6 +220,13 @@ SECTIONS QUAD(init_mm) QUAD(swapper_pg_dir) QUAD(invalid_pg_dir) +#ifdef CONFIG_KASAN + QUAD(kasan_early_shadow_page) + QUAD(kasan_early_shadow_pte) + QUAD(kasan_early_shadow_pmd) + QUAD(kasan_early_shadow_pud) + QUAD(kasan_early_shadow_p4d) +#endif } :NONE /* Debugging sections. */ diff --git a/arch/s390/kvm/interrupt.c b/arch/s390/kvm/interrupt.c index 9250fde1f97d3710439c40e225bf953c4c259cf9..da6dac36e959f2e4720995bf02d14b3c5995b65e 100644 --- a/arch/s390/kvm/interrupt.c +++ b/arch/s390/kvm/interrupt.c @@ -305,7 +305,7 @@ static inline u8 gisa_get_ipm_or_restore_iam(struct kvm_s390_gisa_interrupt *gi) static inline int gisa_in_alert_list(struct kvm_s390_gisa *gisa) { - return READ_ONCE(gisa->next_alert) != (u32)(u64)gisa; + return READ_ONCE(gisa->next_alert) != (u32)virt_to_phys(gisa); } static inline void gisa_set_ipm_gisc(struct kvm_s390_gisa *gisa, u32 gisc) @@ -3168,7 +3168,7 @@ void kvm_s390_gisa_init(struct kvm *kvm) hrtimer_init(&gi->timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL); gi->timer.function = gisa_vcpu_kicker; memset(gi->origin, 0, sizeof(struct kvm_s390_gisa)); - gi->origin->next_alert = (u32)(u64)gi->origin; + gi->origin->next_alert = (u32)virt_to_phys(gi->origin); VM_EVENT(kvm, 3, "gisa 0x%pK initialized", gi->origin); } diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index 1eeb9ae57879c8d67c465fffc438e18ed3f05c58..17b81659cdb20c991565f46d422abc2d6eddb4d5 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -1990,7 +1990,7 @@ static int kvm_s390_vm_has_attr(struct kvm *kvm, struct kvm_device_attr *attr) return ret; } -static long kvm_s390_get_skeys(struct kvm *kvm, struct kvm_s390_skeys *args) +static int kvm_s390_get_skeys(struct kvm *kvm, struct kvm_s390_skeys *args) { uint8_t *keys; uint64_t hva; @@ -2038,7 +2038,7 @@ static long kvm_s390_get_skeys(struct kvm *kvm, struct kvm_s390_skeys *args) return r; } -static long kvm_s390_set_skeys(struct kvm *kvm, struct kvm_s390_skeys *args) +static int kvm_s390_set_skeys(struct kvm *kvm, struct kvm_s390_skeys *args) { uint8_t *keys; uint64_t hva; @@ -2899,8 +2899,7 @@ static int kvm_s390_vm_mem_op(struct kvm *kvm, struct kvm_s390_mem_op *mop) } } -long kvm_arch_vm_ioctl(struct file *filp, - unsigned int ioctl, unsigned long arg) +int kvm_arch_vm_ioctl(struct file *filp, unsigned int ioctl, unsigned long arg) { struct kvm *kvm = filp->private_data; void __user *argp = (void __user *)arg; diff --git a/arch/s390/kvm/pci.c b/arch/s390/kvm/pci.c index b124d586db5535f8038ad2a381d861ce8f9830a1..7dab00f1e83359a98d3c325039d1c4bb30c5c894 100644 --- a/arch/s390/kvm/pci.c +++ b/arch/s390/kvm/pci.c @@ -112,7 +112,7 @@ static int zpci_reset_aipb(u8 nisc) return -EINVAL; aift->sbv = zpci_aif_sbv; - aift->gait = (struct zpci_gaite *)zpci_aipb->aipb.gait; + aift->gait = phys_to_virt(zpci_aipb->aipb.gait); return 0; } diff --git a/arch/s390/kvm/pv.c b/arch/s390/kvm/pv.c index e032ebbf51b976827e3c48934a72e49e90db111e..3ce5f4351156a2995951cbac7db02ed62eabd8c4 100644 --- a/arch/s390/kvm/pv.c +++ b/arch/s390/kvm/pv.c @@ -314,6 +314,11 @@ int kvm_s390_pv_set_aside(struct kvm *kvm, u16 *rc, u16 *rrc) */ if (kvm->arch.pv.set_aside) return -EINVAL; + + /* Guest with segment type ASCE, refuse to destroy asynchronously */ + if ((kvm->arch.gmap->asce & _ASCE_TYPE_MASK) == _ASCE_TYPE_SEGMENT) + return -EINVAL; + priv = kzalloc(sizeof(*priv), GFP_KERNEL); if (!priv) return -ENOMEM; diff --git a/arch/s390/kvm/vsie.c b/arch/s390/kvm/vsie.c index b6a0219e470a4a4ba4609c5fb2131a06d9ddc0c7..8d6b765abf29bffd3a9c5ef57f44b10645e0f3a4 100644 --- a/arch/s390/kvm/vsie.c +++ b/arch/s390/kvm/vsie.c @@ -138,11 +138,15 @@ static int prepare_cpuflags(struct kvm_vcpu *vcpu, struct vsie_page *vsie_page) } /* Copy to APCB FORMAT1 from APCB FORMAT0 */ static int setup_apcb10(struct kvm_vcpu *vcpu, struct kvm_s390_apcb1 *apcb_s, - unsigned long apcb_o, struct kvm_s390_apcb1 *apcb_h) + unsigned long crycb_gpa, struct kvm_s390_apcb1 *apcb_h) { struct kvm_s390_apcb0 tmp; + unsigned long apcb_gpa; - if (read_guest_real(vcpu, apcb_o, &tmp, sizeof(struct kvm_s390_apcb0))) + apcb_gpa = crycb_gpa + offsetof(struct kvm_s390_crypto_cb, apcb0); + + if (read_guest_real(vcpu, apcb_gpa, &tmp, + sizeof(struct kvm_s390_apcb0))) return -EFAULT; apcb_s->apm[0] = apcb_h->apm[0] & tmp.apm[0]; @@ -157,15 +161,19 @@ static int setup_apcb10(struct kvm_vcpu *vcpu, struct kvm_s390_apcb1 *apcb_s, * setup_apcb00 - Copy to APCB FORMAT0 from APCB FORMAT0 * @vcpu: pointer to the virtual CPU * @apcb_s: pointer to start of apcb in the shadow crycb - * @apcb_o: pointer to start of original apcb in the guest2 + * @crycb_gpa: guest physical address to start of original guest crycb * @apcb_h: pointer to start of apcb in the guest1 * * Returns 0 and -EFAULT on error reading guest apcb */ static int setup_apcb00(struct kvm_vcpu *vcpu, unsigned long *apcb_s, - unsigned long apcb_o, unsigned long *apcb_h) + unsigned long crycb_gpa, unsigned long *apcb_h) { - if (read_guest_real(vcpu, apcb_o, apcb_s, + unsigned long apcb_gpa; + + apcb_gpa = crycb_gpa + offsetof(struct kvm_s390_crypto_cb, apcb0); + + if (read_guest_real(vcpu, apcb_gpa, apcb_s, sizeof(struct kvm_s390_apcb0))) return -EFAULT; @@ -178,16 +186,20 @@ static int setup_apcb00(struct kvm_vcpu *vcpu, unsigned long *apcb_s, * setup_apcb11 - Copy the FORMAT1 APCB from the guest to the shadow CRYCB * @vcpu: pointer to the virtual CPU * @apcb_s: pointer to start of apcb in the shadow crycb - * @apcb_o: pointer to start of original guest apcb + * @crycb_gpa: guest physical address to start of original guest crycb * @apcb_h: pointer to start of apcb in the host * * Returns 0 and -EFAULT on error reading guest apcb */ static int setup_apcb11(struct kvm_vcpu *vcpu, unsigned long *apcb_s, - unsigned long apcb_o, + unsigned long crycb_gpa, unsigned long *apcb_h) { - if (read_guest_real(vcpu, apcb_o, apcb_s, + unsigned long apcb_gpa; + + apcb_gpa = crycb_gpa + offsetof(struct kvm_s390_crypto_cb, apcb1); + + if (read_guest_real(vcpu, apcb_gpa, apcb_s, sizeof(struct kvm_s390_apcb1))) return -EFAULT; @@ -200,7 +212,7 @@ static int setup_apcb11(struct kvm_vcpu *vcpu, unsigned long *apcb_s, * setup_apcb - Create a shadow copy of the apcb. * @vcpu: pointer to the virtual CPU * @crycb_s: pointer to shadow crycb - * @crycb_o: pointer to original guest crycb + * @crycb_gpa: guest physical address of original guest crycb * @crycb_h: pointer to the host crycb * @fmt_o: format of the original guest crycb. * @fmt_h: format of the host crycb. @@ -211,50 +223,46 @@ static int setup_apcb11(struct kvm_vcpu *vcpu, unsigned long *apcb_s, * Return 0 or an error number if the guest and host crycb are incompatible. */ static int setup_apcb(struct kvm_vcpu *vcpu, struct kvm_s390_crypto_cb *crycb_s, - const u32 crycb_o, + const u32 crycb_gpa, struct kvm_s390_crypto_cb *crycb_h, int fmt_o, int fmt_h) { - struct kvm_s390_crypto_cb *crycb; - - crycb = (struct kvm_s390_crypto_cb *) (unsigned long)crycb_o; - switch (fmt_o) { case CRYCB_FORMAT2: - if ((crycb_o & PAGE_MASK) != ((crycb_o + 256) & PAGE_MASK)) + if ((crycb_gpa & PAGE_MASK) != ((crycb_gpa + 256) & PAGE_MASK)) return -EACCES; if (fmt_h != CRYCB_FORMAT2) return -EINVAL; return setup_apcb11(vcpu, (unsigned long *)&crycb_s->apcb1, - (unsigned long) &crycb->apcb1, + crycb_gpa, (unsigned long *)&crycb_h->apcb1); case CRYCB_FORMAT1: switch (fmt_h) { case CRYCB_FORMAT2: return setup_apcb10(vcpu, &crycb_s->apcb1, - (unsigned long) &crycb->apcb0, + crycb_gpa, &crycb_h->apcb1); case CRYCB_FORMAT1: return setup_apcb00(vcpu, (unsigned long *) &crycb_s->apcb0, - (unsigned long) &crycb->apcb0, + crycb_gpa, (unsigned long *) &crycb_h->apcb0); } break; case CRYCB_FORMAT0: - if ((crycb_o & PAGE_MASK) != ((crycb_o + 32) & PAGE_MASK)) + if ((crycb_gpa & PAGE_MASK) != ((crycb_gpa + 32) & PAGE_MASK)) return -EACCES; switch (fmt_h) { case CRYCB_FORMAT2: return setup_apcb10(vcpu, &crycb_s->apcb1, - (unsigned long) &crycb->apcb0, + crycb_gpa, &crycb_h->apcb1); case CRYCB_FORMAT1: case CRYCB_FORMAT0: return setup_apcb00(vcpu, (unsigned long *) &crycb_s->apcb0, - (unsigned long) &crycb->apcb0, + crycb_gpa, (unsigned long *) &crycb_h->apcb0); } } diff --git a/arch/s390/lib/mem.S b/arch/s390/lib/mem.S index dc0874f2e203c79c691ffb5746a3c0650aaa3cbc..5a9a55de2e109d0283b1307e0a44f6a2aa09f055 100644 --- a/arch/s390/lib/mem.S +++ b/arch/s390/lib/mem.S @@ -14,8 +14,7 @@ /* * void *memmove(void *dest, const void *src, size_t n) */ -WEAK(memmove) -ENTRY(__memmove) +SYM_FUNC_START(__memmove) ltgr %r4,%r4 lgr %r1,%r2 jz .Lmemmove_exit @@ -48,7 +47,10 @@ ENTRY(__memmove) BR_EX %r14 .Lmemmove_mvc: mvc 0(1,%r1),0(%r3) -ENDPROC(__memmove) +SYM_FUNC_END(__memmove) +EXPORT_SYMBOL(__memmove) + +SYM_FUNC_ALIAS(memmove, __memmove) EXPORT_SYMBOL(memmove) /* @@ -66,8 +68,7 @@ EXPORT_SYMBOL(memmove) * return __builtin_memset(s, c, n); * } */ -WEAK(memset) -ENTRY(__memset) +SYM_FUNC_START(__memset) ltgr %r4,%r4 jz .Lmemset_exit ltgr %r3,%r3 @@ -111,7 +112,10 @@ ENTRY(__memset) xc 0(1,%r1),0(%r1) .Lmemset_mvc: mvc 1(1,%r1),0(%r1) -ENDPROC(__memset) +SYM_FUNC_END(__memset) +EXPORT_SYMBOL(__memset) + +SYM_FUNC_ALIAS(memset, __memset) EXPORT_SYMBOL(memset) /* @@ -119,8 +123,7 @@ EXPORT_SYMBOL(memset) * * void *memcpy(void *dest, const void *src, size_t n) */ -WEAK(memcpy) -ENTRY(__memcpy) +SYM_FUNC_START(__memcpy) ltgr %r4,%r4 jz .Lmemcpy_exit aghi %r4,-1 @@ -141,7 +144,10 @@ ENTRY(__memcpy) j .Lmemcpy_remainder .Lmemcpy_mvc: mvc 0(1,%r1),0(%r3) -ENDPROC(__memcpy) +SYM_FUNC_END(__memcpy) +EXPORT_SYMBOL(__memcpy) + +SYM_FUNC_ALIAS(memcpy, __memcpy) EXPORT_SYMBOL(memcpy) /* @@ -152,7 +158,7 @@ EXPORT_SYMBOL(memcpy) * void *__memset64(uint64_t *s, uint64_t v, size_t count) */ .macro __MEMSET bits,bytes,insn -ENTRY(__memset\bits) +SYM_FUNC_START(__memset\bits) ltgr %r4,%r4 jz .L__memset_exit\bits cghi %r4,\bytes @@ -178,7 +184,7 @@ ENTRY(__memset\bits) BR_EX %r14 .L__memset_mvc\bits: mvc \bytes(1,%r1),0(%r1) -ENDPROC(__memset\bits) +SYM_FUNC_END(__memset\bits) .endm __MEMSET 16,2,sth diff --git a/arch/s390/lib/uaccess.c b/arch/s390/lib/uaccess.c index d44214072779e7abbbe0862a3af28b2c01954cbb..e4a13d7cab6e4379b3e9226ac3174447aeb8d752 100644 --- a/arch/s390/lib/uaccess.c +++ b/arch/s390/lib/uaccess.c @@ -27,14 +27,13 @@ void debug_user_asce(int exit) "kernel: %016llx user: %016llx\n", exit ? "exit" : "entry", cr1, cr7, S390_lowcore.kernel_asce, S390_lowcore.user_asce); - } #endif /*CONFIG_DEBUG_ENTRY */ static unsigned long raw_copy_from_user_key(void *to, const void __user *from, unsigned long size, unsigned long key) { - unsigned long tmp1, tmp2; + unsigned long rem; union oac spec = { .oac2.key = key, .oac2.as = PSW_BITS_AS_SECONDARY, @@ -42,28 +41,30 @@ static unsigned long raw_copy_from_user_key(void *to, const void __user *from, .oac2.a = 1, }; - tmp1 = -4096UL; asm volatile( - " lr 0,%[spec]\n" - "0: mvcos 0(%2),0(%1),%0\n" - "6: jz 4f\n" - "1: algr %0,%3\n" - " slgr %1,%3\n" - " slgr %2,%3\n" - " j 0b\n" - "2: la %4,4095(%1)\n"/* %4 = ptr + 4095 */ - " nr %4,%3\n" /* %4 = (ptr + 4095) & -4096 */ - " slgr %4,%1\n" - " clgr %0,%4\n" /* copy crosses next page boundary? */ - " jnh 5f\n" - "3: mvcos 0(%2),0(%1),%4\n" - "7: slgr %0,%4\n" - " j 5f\n" - "4: slgr %0,%0\n" - "5:\n" - EX_TABLE(0b,2b) EX_TABLE(3b,5b) EX_TABLE(6b,2b) EX_TABLE(7b,5b) - : "+a" (size), "+a" (from), "+a" (to), "+a" (tmp1), "=a" (tmp2) - : [spec] "d" (spec.val) + " lr 0,%[spec]\n" + "0: mvcos 0(%[to]),0(%[from]),%[size]\n" + "1: jz 5f\n" + " algr %[size],%[val]\n" + " slgr %[from],%[val]\n" + " slgr %[to],%[val]\n" + " j 0b\n" + "2: la %[rem],4095(%[from])\n" /* rem = from + 4095 */ + " nr %[rem],%[val]\n" /* rem = (from + 4095) & -4096 */ + " slgr %[rem],%[from]\n" + " clgr %[size],%[rem]\n" /* copy crosses next page boundary? */ + " jnh 6f\n" + "3: mvcos 0(%[to]),0(%[from]),%[rem]\n" + "4: slgr %[size],%[rem]\n" + " j 6f\n" + "5: slgr %[size],%[size]\n" + "6:\n" + EX_TABLE(0b, 2b) + EX_TABLE(1b, 2b) + EX_TABLE(3b, 6b) + EX_TABLE(4b, 6b) + : [size] "+&a" (size), [from] "+&a" (from), [to] "+&a" (to), [rem] "=&a" (rem) + : [val] "a" (-4096UL), [spec] "d" (spec.val) : "cc", "memory", "0"); return size; } @@ -94,7 +95,7 @@ EXPORT_SYMBOL(_copy_from_user_key); static unsigned long raw_copy_to_user_key(void __user *to, const void *from, unsigned long size, unsigned long key) { - unsigned long tmp1, tmp2; + unsigned long rem; union oac spec = { .oac1.key = key, .oac1.as = PSW_BITS_AS_SECONDARY, @@ -102,28 +103,30 @@ static unsigned long raw_copy_to_user_key(void __user *to, const void *from, .oac1.a = 1, }; - tmp1 = -4096UL; asm volatile( - " lr 0,%[spec]\n" - "0: mvcos 0(%1),0(%2),%0\n" - "6: jz 4f\n" - "1: algr %0,%3\n" - " slgr %1,%3\n" - " slgr %2,%3\n" - " j 0b\n" - "2: la %4,4095(%1)\n"/* %4 = ptr + 4095 */ - " nr %4,%3\n" /* %4 = (ptr + 4095) & -4096 */ - " slgr %4,%1\n" - " clgr %0,%4\n" /* copy crosses next page boundary? */ - " jnh 5f\n" - "3: mvcos 0(%1),0(%2),%4\n" - "7: slgr %0,%4\n" - " j 5f\n" - "4: slgr %0,%0\n" - "5:\n" - EX_TABLE(0b,2b) EX_TABLE(3b,5b) EX_TABLE(6b,2b) EX_TABLE(7b,5b) - : "+a" (size), "+a" (to), "+a" (from), "+a" (tmp1), "=a" (tmp2) - : [spec] "d" (spec.val) + " lr 0,%[spec]\n" + "0: mvcos 0(%[to]),0(%[from]),%[size]\n" + "1: jz 5f\n" + " algr %[size],%[val]\n" + " slgr %[to],%[val]\n" + " slgr %[from],%[val]\n" + " j 0b\n" + "2: la %[rem],4095(%[to])\n" /* rem = to + 4095 */ + " nr %[rem],%[val]\n" /* rem = (to + 4095) & -4096 */ + " slgr %[rem],%[to]\n" + " clgr %[size],%[rem]\n" /* copy crosses next page boundary? */ + " jnh 6f\n" + "3: mvcos 0(%[to]),0(%[from]),%[rem]\n" + "4: slgr %[size],%[rem]\n" + " j 6f\n" + "5: slgr %[size],%[size]\n" + "6:\n" + EX_TABLE(0b, 2b) + EX_TABLE(1b, 2b) + EX_TABLE(3b, 6b) + EX_TABLE(4b, 6b) + : [size] "+&a" (size), [to] "+&a" (to), [from] "+&a" (from), [rem] "=&a" (rem) + : [val] "a" (-4096UL), [spec] "d" (spec.val) : "cc", "memory", "0"); return size; } @@ -147,33 +150,35 @@ EXPORT_SYMBOL(_copy_to_user_key); unsigned long __clear_user(void __user *to, unsigned long size) { - unsigned long tmp1, tmp2; + unsigned long rem; union oac spec = { .oac1.as = PSW_BITS_AS_SECONDARY, .oac1.a = 1, }; - tmp1 = -4096UL; asm volatile( - " lr 0,%[spec]\n" - "0: mvcos 0(%1),0(%4),%0\n" - "6: jz 4f\n" - "1: algr %0,%2\n" - " slgr %1,%2\n" - " j 0b\n" - "2: la %3,4095(%1)\n"/* %4 = to + 4095 */ - " nr %3,%2\n" /* %4 = (to + 4095) & -4096 */ - " slgr %3,%1\n" - " clgr %0,%3\n" /* copy crosses next page boundary? */ - " jnh 5f\n" - "3: mvcos 0(%1),0(%4),%3\n" - "7: slgr %0,%3\n" - " j 5f\n" - "4: slgr %0,%0\n" - "5:\n" - EX_TABLE(0b,2b) EX_TABLE(6b,2b) EX_TABLE(3b,5b) EX_TABLE(7b,5b) - : "+&a" (size), "+&a" (to), "+a" (tmp1), "=&a" (tmp2) - : "a" (empty_zero_page), [spec] "d" (spec.val) + " lr 0,%[spec]\n" + "0: mvcos 0(%[to]),0(%[zeropg]),%[size]\n" + "1: jz 5f\n" + " algr %[size],%[val]\n" + " slgr %[to],%[val]\n" + " j 0b\n" + "2: la %[rem],4095(%[to])\n" /* rem = to + 4095 */ + " nr %[rem],%[val]\n" /* rem = (to + 4095) & -4096 */ + " slgr %[rem],%[to]\n" + " clgr %[size],%[rem]\n" /* copy crosses next page boundary? */ + " jnh 6f\n" + "3: mvcos 0(%[to]),0(%[zeropg]),%[rem]\n" + "4: slgr %[size],%[rem]\n" + " j 6f\n" + "5: slgr %[size],%[size]\n" + "6:\n" + EX_TABLE(0b, 2b) + EX_TABLE(1b, 2b) + EX_TABLE(3b, 6b) + EX_TABLE(4b, 6b) + : [size] "+&a" (size), [to] "+&a" (to), [rem] "=&a" (rem) + : [val] "a" (-4096UL), [zeropg] "a" (empty_zero_page), [spec] "d" (spec.val) : "cc", "memory", "0"); return size; } diff --git a/arch/s390/mm/Makefile b/arch/s390/mm/Makefile index 57e4f3a248299cd0f15b7ce44d894dabfe7fde3b..d90db06a8af5776937060c94d17baa9b6392f05d 100644 --- a/arch/s390/mm/Makefile +++ b/arch/s390/mm/Makefile @@ -10,6 +10,3 @@ obj-$(CONFIG_CMM) += cmm.o obj-$(CONFIG_HUGETLB_PAGE) += hugetlbpage.o obj-$(CONFIG_PTDUMP_CORE) += dump_pagetables.o obj-$(CONFIG_PGSTE) += gmap.o - -KASAN_SANITIZE_kasan_init.o := n -obj-$(CONFIG_KASAN) += kasan_init.o diff --git a/arch/s390/mm/cmm.c b/arch/s390/mm/cmm.c index 9141ed4c52e907225f1734e15226a3a8d332b487..5300c6867d5e8781d8ee873e08e749a23edd308a 100644 --- a/arch/s390/mm/cmm.c +++ b/arch/s390/mm/cmm.c @@ -335,16 +335,6 @@ static struct ctl_table cmm_table[] = { { } }; -static struct ctl_table cmm_dir_table[] = { - { - .procname = "vm", - .maxlen = 0, - .mode = 0555, - .child = cmm_table, - }, - { } -}; - #ifdef CONFIG_CMM_IUCV #define SMSG_PREFIX "CMM" static void cmm_smsg_target(const char *from, char *msg) @@ -389,7 +379,7 @@ static int __init cmm_init(void) { int rc = -ENOMEM; - cmm_sysctl_header = register_sysctl_table(cmm_dir_table); + cmm_sysctl_header = register_sysctl("vm", cmm_table); if (!cmm_sysctl_header) goto out_sysctl; #ifdef CONFIG_CMM_IUCV diff --git a/arch/s390/mm/gmap.c b/arch/s390/mm/gmap.c index 0949811761e6ce7a9a1a46773399aa8fe4966b26..dc90d1eb0d554f920712929783826cd32843091b 100644 --- a/arch/s390/mm/gmap.c +++ b/arch/s390/mm/gmap.c @@ -2585,30 +2585,12 @@ EXPORT_SYMBOL_GPL(s390_enable_sie); int gmap_mark_unmergeable(void) { - struct mm_struct *mm = current->mm; - struct vm_area_struct *vma; - unsigned long vm_flags; - int ret; - VMA_ITERATOR(vmi, mm, 0); - /* * Make sure to disable KSM (if enabled for the whole process or * individual VMAs). Note that nothing currently hinders user space * from re-enabling it. */ - clear_bit(MMF_VM_MERGE_ANY, &mm->flags); - - for_each_vma(vmi, vma) { - /* Copy vm_flags to avoid partial modifications in ksm_madvise */ - vm_flags = vma->vm_flags; - ret = ksm_madvise(vma, vma->vm_start, vma->vm_end, - MADV_UNMERGEABLE, &vm_flags); - if (ret) - return ret; - vm_flags_reset(vma, vm_flags); - } - mm->def_flags &= ~VM_MERGEABLE; - return 0; + return ksm_disable(current->mm); } EXPORT_SYMBOL_GPL(gmap_mark_unmergeable); @@ -2840,6 +2822,9 @@ EXPORT_SYMBOL_GPL(s390_unlist_old_asce); * s390_replace_asce - Try to replace the current ASCE of a gmap with a copy * @gmap: the gmap whose ASCE needs to be replaced * + * If the ASCE is a SEGMENT type then this function will return -EINVAL, + * otherwise the pointers in the host_to_guest radix tree will keep pointing + * to the wrong pages, causing use-after-free and memory corruption. * If the allocation of the new top level page table fails, the ASCE is not * replaced. * In any case, the old ASCE is always removed from the gmap CRST list. @@ -2854,6 +2839,10 @@ int s390_replace_asce(struct gmap *gmap) s390_unlist_old_asce(gmap); + /* Replacing segment type ASCEs would cause serious issues */ + if ((gmap->asce & _ASCE_TYPE_MASK) == _ASCE_TYPE_SEGMENT) + return -EINVAL; + page = alloc_pages(GFP_KERNEL_ACCOUNT, CRST_ALLOC_ORDER); if (!page) return -ENOMEM; diff --git a/arch/s390/mm/init.c b/arch/s390/mm/init.c index 144447d5cb4cc41d074a89aba1d55a0aaa7e1890..8d94e29adcdbcbc776d781be7c9bc57321b4fed6 100644 --- a/arch/s390/mm/init.c +++ b/arch/s390/mm/init.c @@ -176,9 +176,8 @@ void __init mem_init(void) void free_initmem(void) { - __set_memory((unsigned long)_sinittext, - (unsigned long)(_einittext - _sinittext) >> PAGE_SHIFT, - SET_MEMORY_RW | SET_MEMORY_NX); + set_memory_rwnx((unsigned long)_sinittext, + (unsigned long)(_einittext - _sinittext) >> PAGE_SHIFT); free_initmem_default(POISON_FREE_INITMEM); } diff --git a/arch/s390/mm/kasan_init.c b/arch/s390/mm/kasan_init.c deleted file mode 100644 index ef89a5f26853de96d238ed524750987170f1f5f5..0000000000000000000000000000000000000000 --- a/arch/s390/mm/kasan_init.c +++ /dev/null @@ -1,301 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -static unsigned long segment_pos __initdata; -static unsigned long segment_low __initdata; -static bool has_edat __initdata; -static bool has_nx __initdata; - -#define __sha(x) ((unsigned long)kasan_mem_to_shadow((void *)x)) - -static void __init kasan_early_panic(const char *reason) -{ - sclp_early_printk("The Linux kernel failed to boot with the KernelAddressSanitizer:\n"); - sclp_early_printk(reason); - disabled_wait(); -} - -static void * __init kasan_early_alloc_segment(void) -{ - segment_pos -= _SEGMENT_SIZE; - - if (segment_pos < segment_low) - kasan_early_panic("out of memory during initialisation\n"); - - return __va(segment_pos); -} - -static void * __init kasan_early_alloc_pages(unsigned int order) -{ - pgalloc_pos -= (PAGE_SIZE << order); - - if (pgalloc_pos < pgalloc_low) - kasan_early_panic("out of memory during initialisation\n"); - - return __va(pgalloc_pos); -} - -static void * __init kasan_early_crst_alloc(unsigned long val) -{ - unsigned long *table; - - table = kasan_early_alloc_pages(CRST_ALLOC_ORDER); - if (table) - crst_table_init(table, val); - return table; -} - -static pte_t * __init kasan_early_pte_alloc(void) -{ - static void *pte_leftover; - pte_t *pte; - - BUILD_BUG_ON(_PAGE_TABLE_SIZE * 2 != PAGE_SIZE); - - if (!pte_leftover) { - pte_leftover = kasan_early_alloc_pages(0); - pte = pte_leftover + _PAGE_TABLE_SIZE; - } else { - pte = pte_leftover; - pte_leftover = NULL; - } - memset64((u64 *)pte, _PAGE_INVALID, PTRS_PER_PTE); - return pte; -} - -enum populate_mode { - POPULATE_MAP, - POPULATE_ZERO_SHADOW, - POPULATE_SHALLOW -}; - -static inline pgprot_t pgprot_clear_bit(pgprot_t pgprot, unsigned long bit) -{ - return __pgprot(pgprot_val(pgprot) & ~bit); -} - -static void __init kasan_early_pgtable_populate(unsigned long address, - unsigned long end, - enum populate_mode mode) -{ - pgprot_t pgt_prot_zero = PAGE_KERNEL_RO; - pgprot_t pgt_prot = PAGE_KERNEL; - pgprot_t sgt_prot = SEGMENT_KERNEL; - pgd_t *pg_dir; - p4d_t *p4_dir; - pud_t *pu_dir; - pmd_t *pm_dir; - pte_t *pt_dir; - pmd_t pmd; - pte_t pte; - - if (!has_nx) { - pgt_prot_zero = pgprot_clear_bit(pgt_prot_zero, _PAGE_NOEXEC); - pgt_prot = pgprot_clear_bit(pgt_prot, _PAGE_NOEXEC); - sgt_prot = pgprot_clear_bit(sgt_prot, _SEGMENT_ENTRY_NOEXEC); - } - - while (address < end) { - pg_dir = pgd_offset_k(address); - if (pgd_none(*pg_dir)) { - if (mode == POPULATE_ZERO_SHADOW && - IS_ALIGNED(address, PGDIR_SIZE) && - end - address >= PGDIR_SIZE) { - pgd_populate(&init_mm, pg_dir, - kasan_early_shadow_p4d); - address = (address + PGDIR_SIZE) & PGDIR_MASK; - continue; - } - p4_dir = kasan_early_crst_alloc(_REGION2_ENTRY_EMPTY); - pgd_populate(&init_mm, pg_dir, p4_dir); - } - - if (mode == POPULATE_SHALLOW) { - address = (address + P4D_SIZE) & P4D_MASK; - continue; - } - - p4_dir = p4d_offset(pg_dir, address); - if (p4d_none(*p4_dir)) { - if (mode == POPULATE_ZERO_SHADOW && - IS_ALIGNED(address, P4D_SIZE) && - end - address >= P4D_SIZE) { - p4d_populate(&init_mm, p4_dir, - kasan_early_shadow_pud); - address = (address + P4D_SIZE) & P4D_MASK; - continue; - } - pu_dir = kasan_early_crst_alloc(_REGION3_ENTRY_EMPTY); - p4d_populate(&init_mm, p4_dir, pu_dir); - } - - pu_dir = pud_offset(p4_dir, address); - if (pud_none(*pu_dir)) { - if (mode == POPULATE_ZERO_SHADOW && - IS_ALIGNED(address, PUD_SIZE) && - end - address >= PUD_SIZE) { - pud_populate(&init_mm, pu_dir, - kasan_early_shadow_pmd); - address = (address + PUD_SIZE) & PUD_MASK; - continue; - } - pm_dir = kasan_early_crst_alloc(_SEGMENT_ENTRY_EMPTY); - pud_populate(&init_mm, pu_dir, pm_dir); - } - - pm_dir = pmd_offset(pu_dir, address); - if (pmd_none(*pm_dir)) { - if (IS_ALIGNED(address, PMD_SIZE) && - end - address >= PMD_SIZE) { - if (mode == POPULATE_ZERO_SHADOW) { - pmd_populate(&init_mm, pm_dir, kasan_early_shadow_pte); - address = (address + PMD_SIZE) & PMD_MASK; - continue; - } else if (has_edat) { - void *page = kasan_early_alloc_segment(); - - memset(page, 0, _SEGMENT_SIZE); - pmd = __pmd(__pa(page)); - pmd = set_pmd_bit(pmd, sgt_prot); - set_pmd(pm_dir, pmd); - address = (address + PMD_SIZE) & PMD_MASK; - continue; - } - } - pt_dir = kasan_early_pte_alloc(); - pmd_populate(&init_mm, pm_dir, pt_dir); - } else if (pmd_large(*pm_dir)) { - address = (address + PMD_SIZE) & PMD_MASK; - continue; - } - - pt_dir = pte_offset_kernel(pm_dir, address); - if (pte_none(*pt_dir)) { - void *page; - - switch (mode) { - case POPULATE_MAP: - page = kasan_early_alloc_pages(0); - memset(page, 0, PAGE_SIZE); - pte = __pte(__pa(page)); - pte = set_pte_bit(pte, pgt_prot); - set_pte(pt_dir, pte); - break; - case POPULATE_ZERO_SHADOW: - page = kasan_early_shadow_page; - pte = __pte(__pa(page)); - pte = set_pte_bit(pte, pgt_prot_zero); - set_pte(pt_dir, pte); - break; - case POPULATE_SHALLOW: - /* should never happen */ - break; - } - } - address += PAGE_SIZE; - } -} - -static void __init kasan_early_detect_facilities(void) -{ - if (test_facility(8)) { - has_edat = true; - __ctl_set_bit(0, 23); - } - if (!noexec_disabled && test_facility(130)) { - has_nx = true; - __ctl_set_bit(0, 20); - } -} - -void __init kasan_early_init(void) -{ - pte_t pte_z = __pte(__pa(kasan_early_shadow_page) | pgprot_val(PAGE_KERNEL_RO)); - pmd_t pmd_z = __pmd(__pa(kasan_early_shadow_pte) | _SEGMENT_ENTRY); - pud_t pud_z = __pud(__pa(kasan_early_shadow_pmd) | _REGION3_ENTRY); - p4d_t p4d_z = __p4d(__pa(kasan_early_shadow_pud) | _REGION2_ENTRY); - unsigned long untracked_end = MODULES_VADDR; - unsigned long shadow_alloc_size; - unsigned long start, end; - int i; - - kasan_early_detect_facilities(); - if (!has_nx) - pte_z = clear_pte_bit(pte_z, __pgprot(_PAGE_NOEXEC)); - - BUILD_BUG_ON(!IS_ALIGNED(KASAN_SHADOW_START, P4D_SIZE)); - BUILD_BUG_ON(!IS_ALIGNED(KASAN_SHADOW_END, P4D_SIZE)); - - /* init kasan zero shadow */ - crst_table_init((unsigned long *)kasan_early_shadow_p4d, p4d_val(p4d_z)); - crst_table_init((unsigned long *)kasan_early_shadow_pud, pud_val(pud_z)); - crst_table_init((unsigned long *)kasan_early_shadow_pmd, pmd_val(pmd_z)); - memset64((u64 *)kasan_early_shadow_pte, pte_val(pte_z), PTRS_PER_PTE); - - if (has_edat) { - shadow_alloc_size = get_mem_detect_usable_total() >> KASAN_SHADOW_SCALE_SHIFT; - segment_pos = round_down(pgalloc_pos, _SEGMENT_SIZE); - segment_low = segment_pos - shadow_alloc_size; - segment_low = round_down(segment_low, _SEGMENT_SIZE); - pgalloc_pos = segment_low; - } - /* - * Current memory layout: - * +- 0 -------------+ +- shadow start -+ - * |1:1 ident mapping| /|1/8 of ident map| - * | | / | | - * +-end of ident map+ / +----------------+ - * | ... gap ... | / | kasan | - * | | / | zero page | - * +- vmalloc area -+ / | mapping | - * | vmalloc_size | / | (untracked) | - * +- modules vaddr -+ / +----------------+ - * | 2Gb |/ | unmapped | allocated per module - * +- shadow start -+ +----------------+ - * | 1/8 addr space | | zero pg mapping| (untracked) - * +- shadow end ----+---------+- shadow end ---+ - * - * Current memory layout (KASAN_VMALLOC): - * +- 0 -------------+ +- shadow start -+ - * |1:1 ident mapping| /|1/8 of ident map| - * | | / | | - * +-end of ident map+ / +----------------+ - * | ... gap ... | / | kasan zero page| (untracked) - * | | / | mapping | - * +- vmalloc area -+ / +----------------+ - * | vmalloc_size | / |shallow populate| - * +- modules vaddr -+ / +----------------+ - * | 2Gb |/ |shallow populate| - * +- shadow start -+ +----------------+ - * | 1/8 addr space | | zero pg mapping| (untracked) - * +- shadow end ----+---------+- shadow end ---+ - */ - /* populate kasan shadow (for identity mapping and zero page mapping) */ - for_each_mem_detect_usable_block(i, &start, &end) - kasan_early_pgtable_populate(__sha(start), __sha(end), POPULATE_MAP); - if (IS_ENABLED(CONFIG_KASAN_VMALLOC)) { - untracked_end = VMALLOC_START; - /* shallowly populate kasan shadow for vmalloc and modules */ - kasan_early_pgtable_populate(__sha(VMALLOC_START), __sha(MODULES_END), - POPULATE_SHALLOW); - } - /* populate kasan shadow for untracked memory */ - kasan_early_pgtable_populate(__sha(ident_map_size), __sha(untracked_end), - POPULATE_ZERO_SHADOW); - kasan_early_pgtable_populate(__sha(MODULES_END), __sha(_REGION1_SIZE), - POPULATE_ZERO_SHADOW); - /* enable kasan */ - init_task.kasan_depth = 0; - sclp_early_printk("KernelAddressSanitizer initialized\n"); -} diff --git a/arch/s390/mm/pageattr.c b/arch/s390/mm/pageattr.c index 85195c18b2e82f03edea7ef0ceba8165a0caa4ef..5ba3bd8a7b12495bac66a22b93a8056619285f71 100644 --- a/arch/s390/mm/pageattr.c +++ b/arch/s390/mm/pageattr.c @@ -4,6 +4,7 @@ * Author(s): Jan Glauber */ #include +#include #include #include #include @@ -41,7 +42,7 @@ void __storage_key_init_range(unsigned long start, unsigned long end) } #ifdef CONFIG_PROC_FS -atomic_long_t direct_pages_count[PG_DIRECT_MAP_MAX]; +atomic_long_t __bootdata_preserved(direct_pages_count[PG_DIRECT_MAP_MAX]); void arch_report_meminfo(struct seq_file *m) { @@ -101,6 +102,14 @@ static int walk_pte_level(pmd_t *pmdp, unsigned long addr, unsigned long end, new = set_pte_bit(new, __pgprot(_PAGE_NOEXEC)); else if (flags & SET_MEMORY_X) new = clear_pte_bit(new, __pgprot(_PAGE_NOEXEC)); + if (flags & SET_MEMORY_INV) { + new = set_pte_bit(new, __pgprot(_PAGE_INVALID)); + } else if (flags & SET_MEMORY_DEF) { + new = __pte(pte_val(new) & PAGE_MASK); + new = set_pte_bit(new, PAGE_KERNEL); + if (!MACHINE_HAS_NX) + new = clear_pte_bit(new, __pgprot(_PAGE_NOEXEC)); + } pgt_set((unsigned long *)ptep, pte_val(new), addr, CRDTE_DTT_PAGE); ptep++; addr += PAGE_SIZE; @@ -151,6 +160,14 @@ static void modify_pmd_page(pmd_t *pmdp, unsigned long addr, new = set_pmd_bit(new, __pgprot(_SEGMENT_ENTRY_NOEXEC)); else if (flags & SET_MEMORY_X) new = clear_pmd_bit(new, __pgprot(_SEGMENT_ENTRY_NOEXEC)); + if (flags & SET_MEMORY_INV) { + new = set_pmd_bit(new, __pgprot(_SEGMENT_ENTRY_INVALID)); + } else if (flags & SET_MEMORY_DEF) { + new = __pmd(pmd_val(new) & PMD_MASK); + new = set_pmd_bit(new, SEGMENT_KERNEL); + if (!MACHINE_HAS_NX) + new = clear_pmd_bit(new, __pgprot(_SEGMENT_ENTRY_NOEXEC)); + } pgt_set((unsigned long *)pmdp, pmd_val(new), addr, CRDTE_DTT_SEGMENT); } @@ -232,6 +249,14 @@ static void modify_pud_page(pud_t *pudp, unsigned long addr, new = set_pud_bit(new, __pgprot(_REGION_ENTRY_NOEXEC)); else if (flags & SET_MEMORY_X) new = clear_pud_bit(new, __pgprot(_REGION_ENTRY_NOEXEC)); + if (flags & SET_MEMORY_INV) { + new = set_pud_bit(new, __pgprot(_REGION_ENTRY_INVALID)); + } else if (flags & SET_MEMORY_DEF) { + new = __pud(pud_val(new) & PUD_MASK); + new = set_pud_bit(new, REGION3_KERNEL); + if (!MACHINE_HAS_NX) + new = clear_pud_bit(new, __pgprot(_REGION_ENTRY_NOEXEC)); + } pgt_set((unsigned long *)pudp, pud_val(new), addr, CRDTE_DTT_REGION3); } @@ -298,11 +323,6 @@ static int change_page_attr(unsigned long addr, unsigned long end, int rc = -EINVAL; pgd_t *pgdp; - if (addr == end) - return 0; - if (end >= MODULES_END) - return -EINVAL; - mutex_lock(&cpa_mutex); pgdp = pgd_offset_k(addr); do { if (pgd_none(*pgdp)) @@ -313,18 +333,76 @@ static int change_page_attr(unsigned long addr, unsigned long end, break; cond_resched(); } while (pgdp++, addr = next, addr < end && !rc); - mutex_unlock(&cpa_mutex); + return rc; +} + +static int change_page_attr_alias(unsigned long addr, unsigned long end, + unsigned long flags) +{ + unsigned long alias, offset, va_start, va_end; + struct vm_struct *area; + int rc = 0; + + /* + * Changes to read-only permissions on kernel VA mappings are also + * applied to the kernel direct mapping. Execute permissions are + * intentionally not transferred to keep all allocated pages within + * the direct mapping non-executable. + */ + flags &= SET_MEMORY_RO | SET_MEMORY_RW; + if (!flags) + return 0; + area = NULL; + while (addr < end) { + if (!area) + area = find_vm_area((void *)addr); + if (!area || !(area->flags & VM_ALLOC)) + return 0; + va_start = (unsigned long)area->addr; + va_end = va_start + area->nr_pages * PAGE_SIZE; + offset = (addr - va_start) >> PAGE_SHIFT; + alias = (unsigned long)page_address(area->pages[offset]); + rc = change_page_attr(alias, alias + PAGE_SIZE, flags); + if (rc) + break; + addr += PAGE_SIZE; + if (addr >= va_end) + area = NULL; + } return rc; } int __set_memory(unsigned long addr, int numpages, unsigned long flags) { + unsigned long end; + int rc; + if (!MACHINE_HAS_NX) flags &= ~(SET_MEMORY_NX | SET_MEMORY_X); if (!flags) return 0; + if (!numpages) + return 0; addr &= PAGE_MASK; - return change_page_attr(addr, addr + numpages * PAGE_SIZE, flags); + end = addr + numpages * PAGE_SIZE; + mutex_lock(&cpa_mutex); + rc = change_page_attr(addr, end, flags); + if (rc) + goto out; + rc = change_page_attr_alias(addr, end, flags); +out: + mutex_unlock(&cpa_mutex); + return rc; +} + +int set_direct_map_invalid_noflush(struct page *page) +{ + return __set_memory((unsigned long)page_to_virt(page), 1, SET_MEMORY_INV); +} + +int set_direct_map_default_noflush(struct page *page) +{ + return __set_memory((unsigned long)page_to_virt(page), 1, SET_MEMORY_DEF); } #if defined(CONFIG_DEBUG_PAGEALLOC) || defined(CONFIG_KFENCE) diff --git a/arch/s390/mm/pgalloc.c b/arch/s390/mm/pgalloc.c index 2de48b2c1b04588b4c02524264df3b9632873e3e..66ab68db98428cfeec1e5fb10b6a13f4288230d3 100644 --- a/arch/s390/mm/pgalloc.c +++ b/arch/s390/mm/pgalloc.c @@ -33,19 +33,9 @@ static struct ctl_table page_table_sysctl[] = { { } }; -static struct ctl_table page_table_sysctl_dir[] = { - { - .procname = "vm", - .maxlen = 0, - .mode = 0555, - .child = page_table_sysctl, - }, - { } -}; - static int __init page_table_register_sysctl(void) { - return register_sysctl_table(page_table_sysctl_dir) ? 0 : -ENOMEM; + return register_sysctl("vm", page_table_sysctl) ? 0 : -ENOMEM; } __initcall(page_table_register_sysctl); @@ -143,13 +133,7 @@ err_p4d: static inline unsigned int atomic_xor_bits(atomic_t *v, unsigned int bits) { - unsigned int old, new; - - do { - old = atomic_read(v); - new = old ^ bits; - } while (atomic_cmpxchg(v, old, new) != old); - return new; + return atomic_fetch_xor(bits, v) ^ bits; } #ifdef CONFIG_PGSTE diff --git a/arch/s390/mm/vmem.c b/arch/s390/mm/vmem.c index 4113a7ffa149b19b7a61594c98034b83fc9238d7..5b22c6e24528aa2d7a359d9a29182088738975c1 100644 --- a/arch/s390/mm/vmem.c +++ b/arch/s390/mm/vmem.c @@ -5,6 +5,7 @@ #include #include +#include #include #include #include @@ -664,6 +665,9 @@ static void __init memblock_region_swap(void *a, void *b, int size) swap(*(struct memblock_region *)a, *(struct memblock_region *)b); } +#ifdef CONFIG_KASAN +#define __sha(x) ((unsigned long)kasan_mem_to_shadow((void *)x)) +#endif /* * map whole physical memory to virtual memory (identity mapping) * we reserve enough space in the vmalloc area for vmemmap to hotplug @@ -728,23 +732,24 @@ void __init vmem_map_init(void) memblock_region_cmp, memblock_region_swap); __for_each_mem_range(i, &memblock.memory, &memory_rwx, NUMA_NO_NODE, MEMBLOCK_NONE, &base, &end, NULL) { - __set_memory((unsigned long)__va(base), - (end - base) >> PAGE_SHIFT, - SET_MEMORY_RW | SET_MEMORY_NX); + set_memory_rwnx((unsigned long)__va(base), + (end - base) >> PAGE_SHIFT); } - __set_memory((unsigned long)_stext, - (unsigned long)(_etext - _stext) >> PAGE_SHIFT, - SET_MEMORY_RO | SET_MEMORY_X); - __set_memory((unsigned long)_etext, - (unsigned long)(__end_rodata - _etext) >> PAGE_SHIFT, - SET_MEMORY_RO); - __set_memory((unsigned long)_sinittext, - (unsigned long)(_einittext - _sinittext) >> PAGE_SHIFT, - SET_MEMORY_RO | SET_MEMORY_X); - __set_memory(__stext_amode31, - (__etext_amode31 - __stext_amode31) >> PAGE_SHIFT, - SET_MEMORY_RO | SET_MEMORY_X); +#ifdef CONFIG_KASAN + for_each_mem_range(i, &base, &end) { + set_memory_rwnx(__sha(base), + (__sha(end) - __sha(base)) >> PAGE_SHIFT); + } +#endif + set_memory_rox((unsigned long)_stext, + (unsigned long)(_etext - _stext) >> PAGE_SHIFT); + set_memory_ro((unsigned long)_etext, + (unsigned long)(__end_rodata - _etext) >> PAGE_SHIFT); + set_memory_rox((unsigned long)_sinittext, + (unsigned long)(_einittext - _sinittext) >> PAGE_SHIFT); + set_memory_rox(__stext_amode31, + (__etext_amode31 - __stext_amode31) >> PAGE_SHIFT); /* lowcore must be executable for LPSWE */ if (static_key_enabled(&cpu_has_bear)) diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c index e16afacc8fd1b97c6eca33d456354c481a307704..afc3f33788da955b4095115c50acd892fe8a7e21 100644 --- a/arch/s390/pci/pci.c +++ b/arch/s390/pci/pci.c @@ -874,32 +874,15 @@ bool zpci_is_device_configured(struct zpci_dev *zdev) * @fh: The general function handle supplied by the platform * * Given a device in the configuration state Configured, enables, scans and - * adds it to the common code PCI subsystem if possible. If the PCI device is - * parked because we can not yet create a PCI bus because we have not seen - * function 0, it is ignored but will be scanned once function 0 appears. - * If any failure occurs, the zpci_dev is left disabled. + * adds it to the common code PCI subsystem if possible. If any failure occurs, + * the zpci_dev is left disabled. * * Return: 0 on success, or an error code otherwise */ int zpci_scan_configured_device(struct zpci_dev *zdev, u32 fh) { - int rc; - zpci_update_fh(zdev, fh); - /* the PCI function will be scanned once function 0 appears */ - if (!zdev->zbus->bus) - return 0; - - /* For function 0 on a multi-function bus scan whole bus as we might - * have to pick up existing functions waiting for it to allow creating - * the PCI bus - */ - if (zdev->devfn == 0 && zdev->zbus->multifunction) - rc = zpci_bus_scan_bus(zdev->zbus); - else - rc = zpci_bus_scan_device(zdev); - - return rc; + return zpci_bus_scan_device(zdev); } /** diff --git a/arch/s390/pci/pci_bus.c b/arch/s390/pci/pci_bus.c index a99926af2b69a352cdd7480ed1f2888f1728a7f9..32245b970a0cf1d72ace477e750f5c340d708943 100644 --- a/arch/s390/pci/pci_bus.c +++ b/arch/s390/pci/pci_bus.c @@ -85,9 +85,8 @@ int zpci_bus_scan_device(struct zpci_dev *zdev) if (!pdev) return -ENODEV; - pci_bus_add_device(pdev); pci_lock_rescan_remove(); - pci_bus_add_devices(zdev->zbus->bus); + pci_bus_add_device(pdev); pci_unlock_rescan_remove(); return 0; @@ -130,11 +129,8 @@ void zpci_bus_remove_device(struct zpci_dev *zdev, bool set_error) * @zbus: the zbus to be scanned * * Enables and scans all PCI functions on the bus making them available to the - * common PCI code. If there is no function 0 on the zbus nothing is scanned. If - * a function does not have a slot yet because it was added to the zbus before - * function 0 the slot is created. If a PCI function fails to be initialized - * an error will be returned but attempts will still be made for all other - * functions on the bus. + * common PCI code. If a PCI function fails to be initialized an error will be + * returned but attempts will still be made for all other functions on the bus. * * Return: 0 on success, an error value otherwise */ @@ -211,7 +207,6 @@ static int zpci_bus_create_pci_bus(struct zpci_bus *zbus, struct zpci_dev *fr, s } zbus->bus = bus; - pci_bus_add_devices(bus); return 0; } diff --git a/arch/s390/purgatory/head.S b/arch/s390/purgatory/head.S index 6f835124ee82ab28d07a1971bf7e4fa1b1e4c1c5..e5bd1a50352833eef9dff6d347fc156e9152b223 100644 --- a/arch/s390/purgatory/head.S +++ b/arch/s390/purgatory/head.S @@ -76,9 +76,9 @@ diag %r0,%r1,0x308 .endm -.text -.align PAGE_SIZE -ENTRY(purgatory_start) + .text + .balign PAGE_SIZE +SYM_CODE_START(purgatory_start) /* The purgatory might be called after a diag308 so better set * architecture and addressing mode. */ @@ -245,45 +245,21 @@ ENTRY(purgatory_start) /* start crash kernel */ START_NEXT_KERNEL .base_dst 1 - - -load_psw_mask: - .long 0x00080000,0x80000000 - - .align 8 -disabled_wait_psw: - .quad 0x0002000180000000 - .quad 0x0000000000000000 + .do_checksum_verification - -gprregs: - .rept 10 - .quad 0 - .endr - -/* Macro to define a global variable with name and size (in bytes) to be - * shared with C code. - * - * Add the .size and .type attribute to satisfy checks on the Elf_Sym during - * purgatory load. - */ -.macro GLOBAL_VARIABLE name,size -\name: - .global \name - .size \name,\size - .type \name,object - .skip \size,0 -.endm - -GLOBAL_VARIABLE purgatory_sha256_digest,32 -GLOBAL_VARIABLE purgatory_sha_regions,16*__KEXEC_SHA_REGION_SIZE -GLOBAL_VARIABLE kernel_entry,8 -GLOBAL_VARIABLE kernel_type,8 -GLOBAL_VARIABLE crash_start,8 -GLOBAL_VARIABLE crash_size,8 - - .align PAGE_SIZE -stack: +SYM_CODE_END(purgatory_start) + +SYM_DATA_LOCAL(load_psw_mask, .long 0x00080000,0x80000000) + .balign 8 +SYM_DATA_LOCAL(disabled_wait_psw, .quad 0x0002000180000000,.do_checksum_verification) +SYM_DATA_LOCAL(gprregs, .fill 10,8,0) +SYM_DATA(purgatory_sha256_digest, .skip 32) +SYM_DATA(purgatory_sha_regions, .skip 16*__KEXEC_SHA_REGION_SIZE) +SYM_DATA(kernel_entry, .skip 8) +SYM_DATA(kernel_type, .skip 8) +SYM_DATA(crash_start, .skip 8) +SYM_DATA(crash_size, .skip 8) + .balign PAGE_SIZE +SYM_DATA_START_LOCAL(stack) /* The buffer to move this code must be as big as the code. */ .skip stack-purgatory_start - .align PAGE_SIZE -purgatory_end: + .balign PAGE_SIZE +SYM_DATA_END_LABEL(stack, SYM_L_LOCAL, purgatory_end) diff --git a/arch/s390/purgatory/kexec-purgatory.S b/arch/s390/purgatory/kexec-purgatory.S index 8293753100aea9221b4e9b2dd7971b3c40b46391..25f512b1de124eec0ae5869dd4ae22e0da21befa 100644 --- a/arch/s390/purgatory/kexec-purgatory.S +++ b/arch/s390/purgatory/kexec-purgatory.S @@ -1,14 +1,12 @@ /* SPDX-License-Identifier: GPL-2.0 */ +#include .section .rodata, "a" - .align 8 -kexec_purgatory: - .globl kexec_purgatory + .balign 8 +SYM_DATA_START(kexec_purgatory) .incbin "arch/s390/purgatory/purgatory.ro" -.Lkexec_purgatroy_end: +SYM_DATA_END_LABEL(kexec_purgatory, SYM_L_LOCAL, kexec_purgatory_end) - .align 8 -kexec_purgatory_size: - .globl kexec_purgatory_size - .quad .Lkexec_purgatroy_end - kexec_purgatory + .balign 8 +SYM_DATA(kexec_purgatory_size, .quad kexec_purgatory_end-kexec_purgatory) diff --git a/arch/sh/include/asm/cmpxchg.h b/arch/sh/include/asm/cmpxchg.h index 0ed9b3f4a57796914b6ab40c973e6340a9c0ef82..288f6f38d98fb4142e4646b78f8bf82387a34ccf 100644 --- a/arch/sh/include/asm/cmpxchg.h +++ b/arch/sh/include/asm/cmpxchg.h @@ -22,7 +22,7 @@ extern void __xchg_called_with_bad_pointer(void); -#define __xchg(ptr, x, size) \ +#define __arch_xchg(ptr, x, size) \ ({ \ unsigned long __xchg__res; \ volatile void *__xchg_ptr = (ptr); \ @@ -46,7 +46,7 @@ extern void __xchg_called_with_bad_pointer(void); }) #define arch_xchg(ptr,x) \ - ((__typeof__(*(ptr)))__xchg((ptr),(unsigned long)(x), sizeof(*(ptr)))) + ((__typeof__(*(ptr)))__arch_xchg((ptr),(unsigned long)(x), sizeof(*(ptr)))) /* This function doesn't exist, so you'll get a linker error * if something tries to do an invalid cmpxchg(). */ diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c index 65924d9ec24598f81e995bee85bf4cb135b1d84b..5cf35a774dc700823fe0177c016e09d5edec8efb 100644 --- a/arch/sh/kernel/smp.c +++ b/arch/sh/kernel/smp.c @@ -256,7 +256,7 @@ void __init smp_cpus_done(unsigned int max_cpus) (bogosum / (5000/HZ)) % 100); } -void smp_send_reschedule(int cpu) +void arch_smp_send_reschedule(int cpu) { mp_ops->send_ipi(cpu, SMP_MSG_RESCHEDULE); } diff --git a/arch/sparc/Makefile b/arch/sparc/Makefile index a4ea5b05f2885712834ef68902937d720640b1a5..74be90529a18158e438d750601daf4708b787310 100644 --- a/arch/sparc/Makefile +++ b/arch/sparc/Makefile @@ -83,18 +83,11 @@ vdso_install: KBUILD_IMAGE := $(boot)/zImage # Don't use tabs in echo arguments. -ifeq ($(ARCH),sparc) define archhelp - echo '* image - kernel image ($(boot)/image)' - echo '* zImage - stripped kernel image ($(boot)/zImage)' + echo '* vmlinux - standard SPARC kernel' + echo ' image - kernel image ($(boot)/image)' + echo '* zImage - stripped/compressed kernel image ($(boot)/zImage)' echo ' uImage - U-Boot SPARC32 Image (only for LEON)' + echo ' vmlinux.aout - a.out kernel for SPARC64' echo ' tftpboot.img - image prepared for tftp' endef -else -define archhelp - echo '* vmlinux - standard sparc64 kernel' - echo '* zImage - stripped and compressed sparc64 kernel ($(boot)/zImage)' - echo ' vmlinux.aout - a.out kernel for sparc64' - echo ' tftpboot.img - image prepared for tftp' -endef -endif diff --git a/arch/sparc/include/asm/cmpxchg_32.h b/arch/sparc/include/asm/cmpxchg_32.h index 27a57a3a7597eb7c31ed09a0c7807b3d88ecc676..7a1339533d1d7ec214cff5ec9c51f60803c1aac0 100644 --- a/arch/sparc/include/asm/cmpxchg_32.h +++ b/arch/sparc/include/asm/cmpxchg_32.h @@ -15,7 +15,7 @@ unsigned long __xchg_u32(volatile u32 *m, u32 new); void __xchg_called_with_bad_pointer(void); -static inline unsigned long __xchg(unsigned long x, __volatile__ void * ptr, int size) +static inline unsigned long __arch_xchg(unsigned long x, __volatile__ void * ptr, int size) { switch (size) { case 4: @@ -25,7 +25,7 @@ static inline unsigned long __xchg(unsigned long x, __volatile__ void * ptr, int return x; } -#define arch_xchg(ptr,x) ({(__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr)));}) +#define arch_xchg(ptr,x) ({(__typeof__(*(ptr)))__arch_xchg((unsigned long)(x),(ptr),sizeof(*(ptr)));}) /* Emulate cmpxchg() the same way we emulate atomics, * by hashing the object address and indexing into an array diff --git a/arch/sparc/include/asm/cmpxchg_64.h b/arch/sparc/include/asm/cmpxchg_64.h index 12d00a42c0a3ed79eb9562a74c146fbbbdc92392..66cd61dde9ec1f0284a17037ec178fa5157a5411 100644 --- a/arch/sparc/include/asm/cmpxchg_64.h +++ b/arch/sparc/include/asm/cmpxchg_64.h @@ -55,7 +55,7 @@ static inline unsigned long xchg64(__volatile__ unsigned long *m, unsigned long #define arch_xchg(ptr,x) \ ({ __typeof__(*(ptr)) __ret; \ __ret = (__typeof__(*(ptr))) \ - __xchg((unsigned long)(x), (ptr), sizeof(*(ptr))); \ + __arch_xchg((unsigned long)(x), (ptr), sizeof(*(ptr))); \ __ret; \ }) @@ -87,8 +87,8 @@ xchg16(__volatile__ unsigned short *m, unsigned short val) return (load32 & mask) >> bit_shift; } -static inline unsigned long __xchg(unsigned long x, __volatile__ void * ptr, - int size) +static inline unsigned long +__arch_xchg(unsigned long x, __volatile__ void * ptr, int size) { switch (size) { case 2: diff --git a/arch/sparc/kernel/smp_32.c b/arch/sparc/kernel/smp_32.c index ad8094d955eba6b3e6ec6cae8817929f63df9b37..87eaa7719fa27a4c9581cddebd2f509386f17aad 100644 --- a/arch/sparc/kernel/smp_32.c +++ b/arch/sparc/kernel/smp_32.c @@ -120,7 +120,7 @@ void cpu_panic(void) struct linux_prom_registers smp_penguin_ctable = { 0 }; -void smp_send_reschedule(int cpu) +void arch_smp_send_reschedule(int cpu) { /* * CPU model dependent way of implementing IPI generation targeting diff --git a/arch/sparc/kernel/smp_64.c b/arch/sparc/kernel/smp_64.c index a55295d1b924481f50a9541c88af49d823bc1083..e5964d1d8b37dc5cf5468c7cc2bdb2d22a7552e2 100644 --- a/arch/sparc/kernel/smp_64.c +++ b/arch/sparc/kernel/smp_64.c @@ -1430,7 +1430,7 @@ static unsigned long send_cpu_poke(int cpu) return hv_err; } -void smp_send_reschedule(int cpu) +void arch_smp_send_reschedule(int cpu) { if (cpu == smp_processor_id()) { WARN_ON_ONCE(preemptible()); diff --git a/arch/um/include/shared/as-layout.h b/arch/um/include/shared/as-layout.h index 9a0bd648d8723588d6aa21323f4f815d4e480726..9ec3015bc5e2e2c74dfcf7f615bcd37c4cc5e47b 100644 --- a/arch/um/include/shared/as-layout.h +++ b/arch/um/include/shared/as-layout.h @@ -23,7 +23,8 @@ #define STUB_START stub_start #define STUB_CODE STUB_START #define STUB_DATA (STUB_CODE + UM_KERN_PAGE_SIZE) -#define STUB_END (STUB_DATA + UM_KERN_PAGE_SIZE) +#define STUB_DATA_PAGES 1 /* must be a power of two */ +#define STUB_END (STUB_DATA + STUB_DATA_PAGES * UM_KERN_PAGE_SIZE) #ifndef __ASSEMBLY__ diff --git a/arch/um/kernel/skas/clone.c b/arch/um/kernel/skas/clone.c index ff5061f291674913e08c100fb21d31cd2d8bcd0a..62435187dda4840183f5e6bc42277340ba3afd30 100644 --- a/arch/um/kernel/skas/clone.c +++ b/arch/um/kernel/skas/clone.c @@ -24,11 +24,12 @@ void __attribute__ ((__section__ (".__syscall_stub"))) stub_clone_handler(void) { - struct stub_data *data = get_stub_page(); + struct stub_data *data = get_stub_data(); long err; err = stub_syscall2(__NR_clone, CLONE_PARENT | CLONE_FILES | SIGCHLD, - (unsigned long)data + UM_KERN_PAGE_SIZE / 2); + (unsigned long)data + + STUB_DATA_PAGES * UM_KERN_PAGE_SIZE / 2); if (err) { data->parent_err = err; goto done; diff --git a/arch/um/kernel/skas/mmu.c b/arch/um/kernel/skas/mmu.c index 125df465e8ea4feb89c730b4f80e768c2f9d0fb7..656fe16c9b6338c46afda6e5a45da2865c2661af 100644 --- a/arch/um/kernel/skas/mmu.c +++ b/arch/um/kernel/skas/mmu.c @@ -21,7 +21,7 @@ int init_new_context(struct task_struct *task, struct mm_struct *mm) unsigned long stack = 0; int ret = -ENOMEM; - stack = get_zeroed_page(GFP_KERNEL); + stack = __get_free_pages(GFP_KERNEL | __GFP_ZERO, ilog2(STUB_DATA_PAGES)); if (stack == 0) goto out; @@ -52,7 +52,7 @@ int init_new_context(struct task_struct *task, struct mm_struct *mm) out_free: if (to_mm->id.stack != 0) - free_page(to_mm->id.stack); + free_pages(to_mm->id.stack, ilog2(STUB_DATA_PAGES)); out: return ret; } @@ -74,6 +74,6 @@ void destroy_context(struct mm_struct *mm) } os_kill_ptraced_process(mmu->id.u.pid, 1); - free_page(mmu->id.stack); + free_pages(mmu->id.stack, ilog2(STUB_DATA_PAGES)); free_ldt(mmu); } diff --git a/arch/um/kernel/um_arch.c b/arch/um/kernel/um_arch.c index 8dcda617b8bf6d4734f3bbf0a6a1009aaaf896ee..0a23a98d4ca0a74fc5825f68df9a2cea1510fe00 100644 --- a/arch/um/kernel/um_arch.c +++ b/arch/um/kernel/um_arch.c @@ -326,9 +326,13 @@ int __init linux_main(int argc, char **argv) add_arg(DEFAULT_COMMAND_LINE_CONSOLE); host_task_size = os_get_top_address(); - /* reserve two pages for the stubs */ - host_task_size -= 2 * PAGE_SIZE; - stub_start = host_task_size; + /* reserve a few pages for the stubs (taking care of data alignment) */ + /* align the data portion */ + BUILD_BUG_ON(!is_power_of_2(STUB_DATA_PAGES)); + stub_start = (host_task_size - 1) & ~(STUB_DATA_PAGES * PAGE_SIZE - 1); + /* another page for the code portion */ + stub_start -= PAGE_SIZE; + host_task_size = stub_start; /* * TASK_SIZE needs to be PGDIR_SIZE aligned or else exit_mmap craps diff --git a/arch/um/os-Linux/skas/process.c b/arch/um/os-Linux/skas/process.c index b1ea53285af1ba9f80d5dd95d568c9b35d3a7f50..9464833e741af3370d6d8910071e1b7e0905c8ac 100644 --- a/arch/um/os-Linux/skas/process.c +++ b/arch/um/os-Linux/skas/process.c @@ -262,7 +262,7 @@ static int userspace_tramp(void *stack) if (stack != NULL) { fd = phys_mapping(uml_to_phys(stack), &offset); addr = mmap((void *) STUB_DATA, - UM_KERN_PAGE_SIZE, PROT_READ | PROT_WRITE, + STUB_DATA_PAGES * UM_KERN_PAGE_SIZE, PROT_READ | PROT_WRITE, MAP_FIXED | MAP_SHARED, fd, offset); if (addr == MAP_FAILED) { printk(UM_KERN_ERR "mapping segfault stack at 0x%lx failed, errno = %d\n", @@ -277,7 +277,7 @@ static int userspace_tramp(void *stack) (unsigned long) stub_segv_handler - (unsigned long) __syscall_stub_start; - set_sigstack((void *) STUB_DATA, UM_KERN_PAGE_SIZE); + set_sigstack((void *) STUB_DATA, STUB_DATA_PAGES * UM_KERN_PAGE_SIZE); sigemptyset(&sa.sa_mask); sa.sa_flags = SA_ONSTACK | SA_NODEFER | SA_SIGINFO; sa.sa_sigaction = (void *) v; @@ -515,7 +515,7 @@ static int __init init_thread_regs(void) thread_regs[REGS_IP_INDEX] = STUB_CODE + (unsigned long) stub_clone_handler - (unsigned long) __syscall_stub_start; - thread_regs[REGS_SP_INDEX] = STUB_DATA + UM_KERN_PAGE_SIZE - + thread_regs[REGS_SP_INDEX] = STUB_DATA + STUB_DATA_PAGES * UM_KERN_PAGE_SIZE - sizeof(void *); #ifdef __SIGNAL_FRAMESIZE thread_regs[REGS_SP_INDEX] -= __SIGNAL_FRAMESIZE; diff --git a/arch/um/os-Linux/user_syms.c b/arch/um/os-Linux/user_syms.c index fd575ecbcaece3628b5ede5353adbea11a42d1a3..9b62a9d352b3ae99bd9ce17e30efded195095dff 100644 --- a/arch/um/os-Linux/user_syms.c +++ b/arch/um/os-Linux/user_syms.c @@ -3,112 +3,40 @@ #include #include -/* Some of this are builtin function (some are not but could in the future), - * so I *must* declare good prototypes for them and then EXPORT them. - * The kernel code uses the macro defined by include/linux/string.h, - * so I undef macros; the userspace code does not include that and I - * add an EXPORT for the glibc one. +/* + * This file exports some critical string functions and compiler + * built-in functions (where calls are emitted by the compiler + * itself that we cannot avoid even in kernel code) to modules. + * + * "_user.c" code that previously used exports here such as hostfs + * really should be considered part of the 'hypervisor' and define + * its own API boundary like hostfs does now; don't add exports to + * this file for such cases. */ -#undef strlen -#undef strstr -#undef memcpy -#undef memset - -extern size_t strlen(const char *); -extern void *memmove(void *, const void *, size_t); -extern void *memset(void *, int, size_t); -extern int printf(const char *, ...); - /* If it's not defined, the export is included in lib/string.c.*/ #ifdef __HAVE_ARCH_STRSTR +#undef strstr EXPORT_SYMBOL(strstr); #endif #ifndef __x86_64__ +#undef memcpy extern void *memcpy(void *, const void *, size_t); EXPORT_SYMBOL(memcpy); +extern void *memmove(void *, const void *, size_t); EXPORT_SYMBOL(memmove); +#undef memset +extern void *memset(void *, int, size_t); EXPORT_SYMBOL(memset); #endif -EXPORT_SYMBOL(printf); - -/* Here, instead, I can provide a fake prototype. Yes, someone cares: genksyms. - * However, the modules will use the CRC defined *here*, no matter if it is - * good; so the versions of these symbols will always match - */ -#define EXPORT_SYMBOL_PROTO(sym) \ - int sym(void); \ - EXPORT_SYMBOL(sym); - -extern void readdir64(void) __attribute__((weak)); -EXPORT_SYMBOL(readdir64); -extern void truncate64(void) __attribute__((weak)); -EXPORT_SYMBOL(truncate64); - #ifdef CONFIG_ARCH_REUSE_HOST_VSYSCALL_AREA +/* needed for __access_ok() */ EXPORT_SYMBOL(vsyscall_ehdr); EXPORT_SYMBOL(vsyscall_end); #endif -EXPORT_SYMBOL_PROTO(__errno_location); - -EXPORT_SYMBOL_PROTO(access); -EXPORT_SYMBOL_PROTO(open); -EXPORT_SYMBOL_PROTO(open64); -EXPORT_SYMBOL_PROTO(close); -EXPORT_SYMBOL_PROTO(read); -EXPORT_SYMBOL_PROTO(write); -EXPORT_SYMBOL_PROTO(dup2); -EXPORT_SYMBOL_PROTO(__xstat); -EXPORT_SYMBOL_PROTO(__lxstat); -EXPORT_SYMBOL_PROTO(__lxstat64); -EXPORT_SYMBOL_PROTO(__fxstat64); -EXPORT_SYMBOL_PROTO(lseek); -EXPORT_SYMBOL_PROTO(lseek64); -EXPORT_SYMBOL_PROTO(chown); -EXPORT_SYMBOL_PROTO(fchown); -EXPORT_SYMBOL_PROTO(truncate); -EXPORT_SYMBOL_PROTO(ftruncate64); -EXPORT_SYMBOL_PROTO(utime); -EXPORT_SYMBOL_PROTO(utimes); -EXPORT_SYMBOL_PROTO(futimes); -EXPORT_SYMBOL_PROTO(chmod); -EXPORT_SYMBOL_PROTO(fchmod); -EXPORT_SYMBOL_PROTO(rename); -EXPORT_SYMBOL_PROTO(__xmknod); - -EXPORT_SYMBOL_PROTO(symlink); -EXPORT_SYMBOL_PROTO(link); -EXPORT_SYMBOL_PROTO(unlink); -EXPORT_SYMBOL_PROTO(readlink); - -EXPORT_SYMBOL_PROTO(mkdir); -EXPORT_SYMBOL_PROTO(rmdir); -EXPORT_SYMBOL_PROTO(opendir); -EXPORT_SYMBOL_PROTO(readdir); -EXPORT_SYMBOL_PROTO(closedir); -EXPORT_SYMBOL_PROTO(seekdir); -EXPORT_SYMBOL_PROTO(telldir); - -EXPORT_SYMBOL_PROTO(ioctl); - -EXPORT_SYMBOL_PROTO(pread64); -EXPORT_SYMBOL_PROTO(pwrite64); - -EXPORT_SYMBOL_PROTO(statfs); -EXPORT_SYMBOL_PROTO(statfs64); - -EXPORT_SYMBOL_PROTO(getuid); - -EXPORT_SYMBOL_PROTO(fsync); -EXPORT_SYMBOL_PROTO(fdatasync); - -EXPORT_SYMBOL_PROTO(lstat64); -EXPORT_SYMBOL_PROTO(fstat64); -EXPORT_SYMBOL_PROTO(mknod); - /* Export symbols used by GCC for the stack protector. */ extern void __stack_smash_handler(void *) __attribute__((weak)); EXPORT_SYMBOL(__stack_smash_handler); @@ -117,6 +45,6 @@ extern long __guard __attribute__((weak)); EXPORT_SYMBOL(__guard); #ifdef _FORTIFY_SOURCE -extern int __sprintf_chk(char *str, int flag, size_t strlen, const char *format); +extern int __sprintf_chk(char *str, int flag, size_t len, const char *format); EXPORT_SYMBOL(__sprintf_chk); #endif diff --git a/arch/um/scripts/Makefile.rules b/arch/um/scripts/Makefile.rules index a4dfa7d7636e9a6ba637d22b16dc64e5fb3acaca..a8b7d9dab0a66309d6a3805cd3a8ea62d5500151 100644 --- a/arch/um/scripts/Makefile.rules +++ b/arch/um/scripts/Makefile.rules @@ -4,8 +4,8 @@ # =========================================================================== USER_SINGLE_OBJS := \ - $(foreach f,$(patsubst %.o,%,$(obj-y) $(obj-m)),$($(f)-objs)) -USER_OBJS += $(filter %_user.o,$(obj-y) $(obj-m) $(USER_SINGLE_OBJS)) + $(foreach f,$(patsubst %.o,%,$(obj-y)),$($(f)-objs)) +USER_OBJS += $(filter %_user.o,$(obj-y) $(USER_SINGLE_OBJS)) USER_OBJS := $(foreach file,$(USER_OBJS),$(obj)/$(file)) $(USER_OBJS:.o=.%): \ diff --git a/arch/x86/include/asm/cmpxchg.h b/arch/x86/include/asm/cmpxchg.h index 94fbe6ae74313d397429a0992ba729aedb0ee2ba..540573f515b7bb6cb766fa5218e3af27bcaed83e 100644 --- a/arch/x86/include/asm/cmpxchg.h +++ b/arch/x86/include/asm/cmpxchg.h @@ -221,9 +221,15 @@ extern void __add_wrong_size(void) #define __try_cmpxchg(ptr, pold, new, size) \ __raw_try_cmpxchg((ptr), (pold), (new), (size), LOCK_PREFIX) +#define __try_cmpxchg_local(ptr, pold, new, size) \ + __raw_try_cmpxchg((ptr), (pold), (new), (size), "") + #define arch_try_cmpxchg(ptr, pold, new) \ __try_cmpxchg((ptr), (pold), (new), sizeof(*(ptr))) +#define arch_try_cmpxchg_local(ptr, pold, new) \ + __try_cmpxchg_local((ptr), (pold), (new), sizeof(*(ptr))) + /* * xadd() adds "inc" to "*ptr" and atomically returns the previous * value of "*ptr". diff --git a/arch/x86/include/asm/cpufeatures.h b/arch/x86/include/asm/cpufeatures.h index 353b054812dedfc742426ab7ec6506de0fd30331..cb8ca46213bed0a837d9e134877f623c4e0e0525 100644 --- a/arch/x86/include/asm/cpufeatures.h +++ b/arch/x86/include/asm/cpufeatures.h @@ -226,10 +226,9 @@ /* Virtualization flags: Linux defined, word 8 */ #define X86_FEATURE_TPR_SHADOW ( 8*32+ 0) /* Intel TPR Shadow */ -#define X86_FEATURE_VNMI ( 8*32+ 1) /* Intel Virtual NMI */ -#define X86_FEATURE_FLEXPRIORITY ( 8*32+ 2) /* Intel FlexPriority */ -#define X86_FEATURE_EPT ( 8*32+ 3) /* Intel Extended Page Table */ -#define X86_FEATURE_VPID ( 8*32+ 4) /* Intel Virtual Processor ID */ +#define X86_FEATURE_FLEXPRIORITY ( 8*32+ 1) /* Intel FlexPriority */ +#define X86_FEATURE_EPT ( 8*32+ 2) /* Intel Extended Page Table */ +#define X86_FEATURE_VPID ( 8*32+ 3) /* Intel Virtual Processor ID */ #define X86_FEATURE_VMMCALL ( 8*32+15) /* Prefer VMMCALL to VMCALL */ #define X86_FEATURE_XENPV ( 8*32+16) /* "" Xen paravirtual guest */ @@ -338,6 +337,7 @@ #define X86_FEATURE_VIRT_SSBD (13*32+25) /* Virtualized Speculative Store Bypass Disable */ #define X86_FEATURE_AMD_SSB_NO (13*32+26) /* "" Speculative Store Bypass is fixed in hardware. */ #define X86_FEATURE_CPPC (13*32+27) /* Collaborative Processor Performance Control */ +#define X86_FEATURE_AMD_PSFD (13*32+28) /* "" Predictive Store Forwarding Disable */ #define X86_FEATURE_BTC_NO (13*32+29) /* "" Not vulnerable to Branch Type Confusion */ #define X86_FEATURE_BRS (13*32+31) /* Branch Sampling available */ @@ -370,6 +370,7 @@ #define X86_FEATURE_VGIF (15*32+16) /* Virtual GIF */ #define X86_FEATURE_X2AVIC (15*32+18) /* Virtual x2apic */ #define X86_FEATURE_V_SPEC_CTRL (15*32+20) /* Virtual SPEC_CTRL */ +#define X86_FEATURE_VNMI (15*32+25) /* Virtual NMI */ #define X86_FEATURE_SVME_ADDR_CHK (15*32+28) /* "" SVME addr check */ /* Intel-defined CPU features, CPUID level 0x00000007:0 (ECX), word 16 */ diff --git a/arch/x86/include/asm/kvm-x86-ops.h b/arch/x86/include/asm/kvm-x86-ops.h index 8dc345cc63188b4f338317dc18752b1bfd0954e4..13bc212cd4bc78a6256c6aa0066f0e60fe0f3c80 100644 --- a/arch/x86/include/asm/kvm-x86-ops.h +++ b/arch/x86/include/asm/kvm-x86-ops.h @@ -54,8 +54,8 @@ KVM_X86_OP(set_rflags) KVM_X86_OP(get_if_flag) KVM_X86_OP(flush_tlb_all) KVM_X86_OP(flush_tlb_current) -KVM_X86_OP_OPTIONAL(tlb_remote_flush) -KVM_X86_OP_OPTIONAL(tlb_remote_flush_with_range) +KVM_X86_OP_OPTIONAL(flush_remote_tlbs) +KVM_X86_OP_OPTIONAL(flush_remote_tlbs_range) KVM_X86_OP(flush_tlb_gva) KVM_X86_OP(flush_tlb_guest) KVM_X86_OP(vcpu_pre_run) @@ -68,6 +68,8 @@ KVM_X86_OP(get_interrupt_shadow) KVM_X86_OP(patch_hypercall) KVM_X86_OP(inject_irq) KVM_X86_OP(inject_nmi) +KVM_X86_OP_OPTIONAL_RET0(is_vnmi_pending) +KVM_X86_OP_OPTIONAL_RET0(set_vnmi_pending) KVM_X86_OP(inject_exception) KVM_X86_OP(cancel_injection) KVM_X86_OP(interrupt_allowed) diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 808c292ad3f4935b50864d1287fd7a7941432c55..fb9d1f2d6136c9952844840dc18c7f77af7a9b17 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -420,6 +420,10 @@ struct kvm_mmu_root_info { #define KVM_MMU_NUM_PREV_ROOTS 3 +#define KVM_MMU_ROOT_CURRENT BIT(0) +#define KVM_MMU_ROOT_PREVIOUS(i) BIT(1+i) +#define KVM_MMU_ROOTS_ALL (BIT(1 + KVM_MMU_NUM_PREV_ROOTS) - 1) + #define KVM_HAVE_MMU_RWLOCK struct kvm_mmu_page; @@ -439,9 +443,8 @@ struct kvm_mmu { gpa_t (*gva_to_gpa)(struct kvm_vcpu *vcpu, struct kvm_mmu *mmu, gpa_t gva_or_gpa, u64 access, struct x86_exception *exception); - int (*sync_page)(struct kvm_vcpu *vcpu, - struct kvm_mmu_page *sp); - void (*invlpg)(struct kvm_vcpu *vcpu, gva_t gva, hpa_t root_hpa); + int (*sync_spte)(struct kvm_vcpu *vcpu, + struct kvm_mmu_page *sp, int i); struct kvm_mmu_root_info root; union kvm_cpu_role cpu_role; union kvm_mmu_page_role root_role; @@ -479,11 +482,6 @@ struct kvm_mmu { u64 pdptrs[4]; /* pae */ }; -struct kvm_tlb_range { - u64 start_gfn; - u64 pages; -}; - enum pmc_type { KVM_PMC_GP = 0, KVM_PMC_FIXED, @@ -515,6 +513,7 @@ struct kvm_pmc { #define MSR_ARCH_PERFMON_FIXED_CTR_MAX (MSR_ARCH_PERFMON_FIXED_CTR0 + KVM_PMC_MAX_FIXED - 1) #define KVM_AMD_PMC_MAX_GENERIC 6 struct kvm_pmu { + u8 version; unsigned nr_arch_gp_counters; unsigned nr_arch_fixed_counters; unsigned available_event_types; @@ -527,7 +526,6 @@ struct kvm_pmu { u64 global_ovf_ctrl_mask; u64 reserved_bits; u64 raw_event_mask; - u8 version; struct kvm_pmc gp_counters[KVM_INTEL_PMC_MAX_GENERIC]; struct kvm_pmc fixed_counters[KVM_PMC_MAX_FIXED]; struct irq_work irq_work; @@ -876,7 +874,8 @@ struct kvm_vcpu_arch { u64 tsc_scaling_ratio; /* current scaling ratio */ atomic_t nmi_queued; /* unprocessed asynchronous NMIs */ - unsigned nmi_pending; /* NMI queued after currently running handler */ + /* Number of NMIs pending injection, not including hardware vNMIs. */ + unsigned int nmi_pending; bool nmi_injected; /* Trying to inject an NMI this entry */ bool smi_pending; /* SMI queued after currently running handler */ u8 handling_intr_from_guest; @@ -947,23 +946,6 @@ struct kvm_vcpu_arch { u64 msr_kvm_poll_control; - /* - * Indicates the guest is trying to write a gfn that contains one or - * more of the PTEs used to translate the write itself, i.e. the access - * is changing its own translation in the guest page tables. KVM exits - * to userspace if emulation of the faulting instruction fails and this - * flag is set, as KVM cannot make forward progress. - * - * If emulation fails for a write to guest page tables, KVM unprotects - * (zaps) the shadow page for the target gfn and resumes the guest to - * retry the non-emulatable instruction (on hardware). Unprotecting the - * gfn doesn't allow forward progress for a self-changing access because - * doing so also zaps the translation for the gfn, i.e. retrying the - * instruction will hit a !PRESENT fault, which results in a new shadow - * page and sends KVM back to square one. - */ - bool write_fault_to_shadow_pgtable; - /* set at EPT violation at this point */ unsigned long exit_qualification; @@ -1602,9 +1584,9 @@ struct kvm_x86_ops { void (*flush_tlb_all)(struct kvm_vcpu *vcpu); void (*flush_tlb_current)(struct kvm_vcpu *vcpu); - int (*tlb_remote_flush)(struct kvm *kvm); - int (*tlb_remote_flush_with_range)(struct kvm *kvm, - struct kvm_tlb_range *range); + int (*flush_remote_tlbs)(struct kvm *kvm); + int (*flush_remote_tlbs_range)(struct kvm *kvm, gfn_t gfn, + gfn_t nr_pages); /* * Flush any TLB entries associated with the given GVA. @@ -1638,6 +1620,13 @@ struct kvm_x86_ops { int (*nmi_allowed)(struct kvm_vcpu *vcpu, bool for_injection); bool (*get_nmi_mask)(struct kvm_vcpu *vcpu); void (*set_nmi_mask)(struct kvm_vcpu *vcpu, bool masked); + /* Whether or not a virtual NMI is pending in hardware. */ + bool (*is_vnmi_pending)(struct kvm_vcpu *vcpu); + /* + * Attempt to pend a virtual NMI in harware. Returns %true on success + * to allow using static_call_ret0 as the fallback. + */ + bool (*set_vnmi_pending)(struct kvm_vcpu *vcpu); void (*enable_nmi_window)(struct kvm_vcpu *vcpu); void (*enable_irq_window)(struct kvm_vcpu *vcpu); void (*update_cr8_intercept)(struct kvm_vcpu *vcpu, int tpr, int irr); @@ -1808,8 +1797,8 @@ void kvm_arch_free_vm(struct kvm *kvm); #define __KVM_HAVE_ARCH_FLUSH_REMOTE_TLB static inline int kvm_arch_flush_remote_tlb(struct kvm *kvm) { - if (kvm_x86_ops.tlb_remote_flush && - !static_call(kvm_x86_tlb_remote_flush)(kvm)) + if (kvm_x86_ops.flush_remote_tlbs && + !static_call(kvm_x86_flush_remote_tlbs)(kvm)) return 0; else return -ENOTSUPP; @@ -1907,6 +1896,25 @@ u64 vcpu_tsc_khz(struct kvm_vcpu *vcpu); * EMULTYPE_COMPLETE_USER_EXIT - Set when the emulator should update interruptibility * state and inject single-step #DBs after skipping * an instruction (after completing userspace I/O). + * + * EMULTYPE_WRITE_PF_TO_SP - Set when emulating an intercepted page fault that + * is attempting to write a gfn that contains one or + * more of the PTEs used to translate the write itself, + * and the owning page table is being shadowed by KVM. + * If emulation of the faulting instruction fails and + * this flag is set, KVM will exit to userspace instead + * of retrying emulation as KVM cannot make forward + * progress. + * + * If emulation fails for a write to guest page tables, + * KVM unprotects (zaps) the shadow page for the target + * gfn and resumes the guest to retry the non-emulatable + * instruction (on hardware). Unprotecting the gfn + * doesn't allow forward progress for a self-changing + * access because doing so also zaps the translation for + * the gfn, i.e. retrying the instruction will hit a + * !PRESENT fault, which results in a new shadow page + * and sends KVM back to square one. */ #define EMULTYPE_NO_DECODE (1 << 0) #define EMULTYPE_TRAP_UD (1 << 1) @@ -1916,6 +1924,7 @@ u64 vcpu_tsc_khz(struct kvm_vcpu *vcpu); #define EMULTYPE_VMWARE_GP (1 << 5) #define EMULTYPE_PF (1 << 6) #define EMULTYPE_COMPLETE_USER_EXIT (1 << 7) +#define EMULTYPE_WRITE_PF_TO_SP (1 << 8) int kvm_emulate_instruction(struct kvm_vcpu *vcpu, int emulation_type); int kvm_emulate_instruction_from_buffer(struct kvm_vcpu *vcpu, @@ -1994,14 +2003,11 @@ static inline int __kvm_irq_line_state(unsigned long *irq_state, return !!(*irq_state); } -#define KVM_MMU_ROOT_CURRENT BIT(0) -#define KVM_MMU_ROOT_PREVIOUS(i) BIT(1+i) -#define KVM_MMU_ROOTS_ALL (~0UL) - int kvm_pic_set_irq(struct kvm_pic *pic, int irq, int irq_source_id, int level); void kvm_pic_clear_all(struct kvm_pic *pic, int irq_source_id); void kvm_inject_nmi(struct kvm_vcpu *vcpu); +int kvm_get_nr_pending_nmis(struct kvm_vcpu *vcpu); void kvm_update_dr7(struct kvm_vcpu *vcpu); @@ -2041,8 +2047,8 @@ int kvm_emulate_hypercall(struct kvm_vcpu *vcpu); int kvm_mmu_page_fault(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa, u64 error_code, void *insn, int insn_len); void kvm_mmu_invlpg(struct kvm_vcpu *vcpu, gva_t gva); -void kvm_mmu_invalidate_gva(struct kvm_vcpu *vcpu, struct kvm_mmu *mmu, - gva_t gva, hpa_t root_hpa); +void kvm_mmu_invalidate_addr(struct kvm_vcpu *vcpu, struct kvm_mmu *mmu, + u64 addr, unsigned long roots); void kvm_mmu_invpcid_gva(struct kvm_vcpu *vcpu, gva_t gva, unsigned long pcid); void kvm_mmu_new_pgd(struct kvm_vcpu *vcpu, gpa_t new_pgd); @@ -2204,4 +2210,11 @@ int memslot_rmap_alloc(struct kvm_memory_slot *slot, unsigned long npages); KVM_X86_QUIRK_FIX_HYPERCALL_INSN | \ KVM_X86_QUIRK_MWAIT_NEVER_UD_FAULTS) +/* + * KVM previously used a u32 field in kvm_run to indicate the hypercall was + * initiated from long mode. KVM now sets bit 0 to indicate long mode, but the + * remaining 31 lower bits must be 0 to preserve ABI. + */ +#define KVM_EXIT_HYPERCALL_MBZ GENMASK_ULL(31, 1) + #endif /* _ASM_X86_KVM_HOST_H */ diff --git a/arch/x86/include/asm/local.h b/arch/x86/include/asm/local.h index 349a47acaa4a3524e25f056152cd701bd2c26224..56d4ef604b919a477657e8ab0a9bd5c43d9ce4a0 100644 --- a/arch/x86/include/asm/local.h +++ b/arch/x86/include/asm/local.h @@ -120,8 +120,17 @@ static inline long local_sub_return(long i, local_t *l) #define local_inc_return(l) (local_add_return(1, l)) #define local_dec_return(l) (local_sub_return(1, l)) -#define local_cmpxchg(l, o, n) \ - (cmpxchg_local(&((l)->a.counter), (o), (n))) +static inline long local_cmpxchg(local_t *l, long old, long new) +{ + return cmpxchg_local(&l->a.counter, old, new); +} + +static inline bool local_try_cmpxchg(local_t *l, long *old, long new) +{ + typeof(l->a.counter) *__old = (typeof(l->a.counter) *) old; + return try_cmpxchg_local(&l->a.counter, __old, new); +} + /* Always has a lock prefix */ #define local_xchg(l, n) (xchg(&((l)->a.counter), (n))) diff --git a/arch/x86/include/asm/smp.h b/arch/x86/include/asm/smp.h index 9fa795102b939e12e30c76bbd9f3642882ac0c17..4e91054c84be9e6f54c41e1f5f7c3e7c87d4eefa 100644 --- a/arch/x86/include/asm/smp.h +++ b/arch/x86/include/asm/smp.h @@ -99,7 +99,7 @@ static inline void __noreturn play_dead(void) BUG(); } -static inline void smp_send_reschedule(int cpu) +static inline void arch_smp_send_reschedule(int cpu) { smp_ops.smp_send_reschedule(cpu); } diff --git a/arch/x86/include/asm/svm.h b/arch/x86/include/asm/svm.h index 770dcf75eaa97e0c3c8cc191d88bd9e8a9fc1d34..e7c7379d6ac7b0ff25379e6bc46e129000346cc3 100644 --- a/arch/x86/include/asm/svm.h +++ b/arch/x86/include/asm/svm.h @@ -183,6 +183,12 @@ struct __attribute__ ((__packed__)) vmcb_control_area { #define V_GIF_SHIFT 9 #define V_GIF_MASK (1 << V_GIF_SHIFT) +#define V_NMI_PENDING_SHIFT 11 +#define V_NMI_PENDING_MASK (1 << V_NMI_PENDING_SHIFT) + +#define V_NMI_BLOCKING_SHIFT 12 +#define V_NMI_BLOCKING_MASK (1 << V_NMI_BLOCKING_SHIFT) + #define V_INTR_PRIO_SHIFT 16 #define V_INTR_PRIO_MASK (0x0f << V_INTR_PRIO_SHIFT) @@ -197,6 +203,9 @@ struct __attribute__ ((__packed__)) vmcb_control_area { #define V_GIF_ENABLE_SHIFT 25 #define V_GIF_ENABLE_MASK (1 << V_GIF_ENABLE_SHIFT) +#define V_NMI_ENABLE_SHIFT 26 +#define V_NMI_ENABLE_MASK (1 << V_NMI_ENABLE_SHIFT) + #define AVIC_ENABLE_SHIFT 31 #define AVIC_ENABLE_MASK (1 << AVIC_ENABLE_SHIFT) @@ -278,7 +287,6 @@ static_assert((AVIC_MAX_PHYSICAL_ID & AVIC_PHYSICAL_MAX_INDEX_MASK) == AVIC_MAX_ static_assert((X2AVIC_MAX_PHYSICAL_ID & AVIC_PHYSICAL_MAX_INDEX_MASK) == X2AVIC_MAX_PHYSICAL_ID); #define AVIC_HPA_MASK ~((0xFFFULL << 52) | 0xFFF) -#define VMCB_AVIC_APIC_BAR_MASK 0xFFFFFFFFFF000ULL struct vmcb_seg { diff --git a/arch/x86/include/asm/uaccess.h b/arch/x86/include/asm/uaccess.h index 457e814712afe7a4899b7dcaa30e734ce300795b..8bae40a662827dfefa29ae7fa52b495eb5d2d5a3 100644 --- a/arch/x86/include/asm/uaccess.h +++ b/arch/x86/include/asm/uaccess.h @@ -16,88 +16,12 @@ #include #include -#ifdef CONFIG_DEBUG_ATOMIC_SLEEP -static inline bool pagefault_disabled(void); -# define WARN_ON_IN_IRQ() \ - WARN_ON_ONCE(!in_task() && !pagefault_disabled()) -#else -# define WARN_ON_IN_IRQ() -#endif - -#ifdef CONFIG_ADDRESS_MASKING -/* - * Mask out tag bits from the address. - * - * Magic with the 'sign' allows to untag userspace pointer without any branches - * while leaving kernel addresses intact. - */ -static inline unsigned long __untagged_addr(unsigned long addr) -{ - long sign; - - /* - * Refer tlbstate_untag_mask directly to avoid RIP-relative relocation - * in alternative instructions. The relocation gets wrong when gets - * copied to the target place. - */ - asm (ALTERNATIVE("", - "sar $63, %[sign]\n\t" /* user_ptr ? 0 : -1UL */ - "or %%gs:tlbstate_untag_mask, %[sign]\n\t" - "and %[sign], %[addr]\n\t", X86_FEATURE_LAM) - : [addr] "+r" (addr), [sign] "=r" (sign) - : "m" (tlbstate_untag_mask), "[sign]" (addr)); - - return addr; -} - -#define untagged_addr(addr) ({ \ - unsigned long __addr = (__force unsigned long)(addr); \ - (__force __typeof__(addr))__untagged_addr(__addr); \ -}) - -static inline unsigned long __untagged_addr_remote(struct mm_struct *mm, - unsigned long addr) -{ - long sign = addr >> 63; - - mmap_assert_locked(mm); - addr &= (mm)->context.untag_mask | sign; - - return addr; -} - -#define untagged_addr_remote(mm, addr) ({ \ - unsigned long __addr = (__force unsigned long)(addr); \ - (__force __typeof__(addr))__untagged_addr_remote(mm, __addr); \ -}) - +#ifdef CONFIG_X86_32 +# include #else -#define untagged_addr(addr) (addr) +# include #endif -/** - * access_ok - Checks if a user space pointer is valid - * @addr: User space pointer to start of block to check - * @size: Size of block to check - * - * Context: User context only. This function may sleep if pagefaults are - * enabled. - * - * Checks if a pointer to a block of memory in user space is valid. - * - * Note that, depending on architecture, this function probably just - * checks that the pointer is in the user space range - after calling - * this function, memory access functions may still return -EFAULT. - * - * Return: true (nonzero) if the memory block may be valid, false (zero) - * if it is definitely invalid. - */ -#define access_ok(addr, size) \ -({ \ - WARN_ON_IN_IRQ(); \ - likely(__access_ok(untagged_addr(addr), size)); \ -}) - #include extern int __get_user_1(void); @@ -586,14 +510,6 @@ extern struct movsl_mask { #define ARCH_HAS_NOCACHE_UACCESS 1 -#ifdef CONFIG_X86_32 -unsigned long __must_check clear_user(void __user *mem, unsigned long len); -unsigned long __must_check __clear_user(void __user *mem, unsigned long len); -# include -#else -# include -#endif - /* * The "unsafe" user accesses aren't really "unsafe", but the naming * is a big fat warning: you have to not only do the access_ok() diff --git a/arch/x86/include/asm/uaccess_32.h b/arch/x86/include/asm/uaccess_32.h index 388a40660c7b517f53c5685ae28844b9b4cacb87..40379a1adbb84668783310af75345bad12c06a38 100644 --- a/arch/x86/include/asm/uaccess_32.h +++ b/arch/x86/include/asm/uaccess_32.h @@ -33,4 +33,7 @@ __copy_from_user_inatomic_nocache(void *to, const void __user *from, return __copy_from_user_ll_nocache_nozero(to, from, n); } +unsigned long __must_check clear_user(void __user *mem, unsigned long len); +unsigned long __must_check __clear_user(void __user *mem, unsigned long len); + #endif /* _ASM_X86_UACCESS_32_H */ diff --git a/arch/x86/include/asm/uaccess_64.h b/arch/x86/include/asm/uaccess_64.h index c972bd21aa23b09200d9bf18f18b3773964e6b83..81b826d3b7530dfc8e1caf5a45abd4d3abe226a3 100644 --- a/arch/x86/include/asm/uaccess_64.h +++ b/arch/x86/include/asm/uaccess_64.h @@ -12,6 +12,87 @@ #include #include +#ifdef CONFIG_ADDRESS_MASKING +/* + * Mask out tag bits from the address. + */ +static inline unsigned long __untagged_addr(unsigned long addr) +{ + /* + * Refer tlbstate_untag_mask directly to avoid RIP-relative relocation + * in alternative instructions. The relocation gets wrong when gets + * copied to the target place. + */ + asm (ALTERNATIVE("", + "and %%gs:tlbstate_untag_mask, %[addr]\n\t", X86_FEATURE_LAM) + : [addr] "+r" (addr) : "m" (tlbstate_untag_mask)); + + return addr; +} + +#define untagged_addr(addr) ({ \ + unsigned long __addr = (__force unsigned long)(addr); \ + (__force __typeof__(addr))__untagged_addr(__addr); \ +}) + +static inline unsigned long __untagged_addr_remote(struct mm_struct *mm, + unsigned long addr) +{ + mmap_assert_locked(mm); + return addr & (mm)->context.untag_mask; +} + +#define untagged_addr_remote(mm, addr) ({ \ + unsigned long __addr = (__force unsigned long)(addr); \ + (__force __typeof__(addr))__untagged_addr_remote(mm, __addr); \ +}) + +#endif + +/* + * The virtual address space space is logically divided into a kernel + * half and a user half. When cast to a signed type, user pointers + * are positive and kernel pointers are negative. + */ +#define valid_user_address(x) ((long)(x) >= 0) + +/* + * User pointers can have tag bits on x86-64. This scheme tolerates + * arbitrary values in those bits rather then masking them off. + * + * Enforce two rules: + * 1. 'ptr' must be in the user half of the address space + * 2. 'ptr+size' must not overflow into kernel addresses + * + * Note that addresses around the sign change are not valid addresses, + * and will GP-fault even with LAM enabled if the sign bit is set (see + * "CR3.LAM_SUP" that can narrow the canonicality check if we ever + * enable it, but not remove it entirely). + * + * So the "overflow into kernel addresses" does not imply some sudden + * exact boundary at the sign bit, and we can allow a lot of slop on the + * size check. + * + * In fact, we could probably remove the size check entirely, since + * any kernel accesses will be in increasing address order starting + * at 'ptr', and even if the end might be in kernel space, we'll + * hit the GP faults for non-canonical accesses before we ever get + * there. + * + * That's a separate optimization, for now just handle the small + * constant case. + */ +static inline bool __access_ok(const void __user *ptr, unsigned long size) +{ + if (__builtin_constant_p(size <= PAGE_SIZE) && size <= PAGE_SIZE) { + return valid_user_address(ptr); + } else { + unsigned long sum = size + (unsigned long)ptr; + return valid_user_address(sum) && sum >= (unsigned long)ptr; + } +} +#define __access_ok __access_ok + /* * Copy To/From Userspace */ @@ -106,7 +187,7 @@ static __always_inline __must_check unsigned long __clear_user(void __user *addr static __always_inline unsigned long clear_user(void __user *to, unsigned long n) { - if (access_ok(to, n)) + if (__access_ok(to, n)) return __clear_user(to, n); return n; } diff --git a/arch/x86/include/uapi/asm/kvm.h b/arch/x86/include/uapi/asm/kvm.h index 7f467fe05d42ea702d45679bc8ce27d18656b124..1a6a1f98794967d260e2898b0dbb62f830d45664 100644 --- a/arch/x86/include/uapi/asm/kvm.h +++ b/arch/x86/include/uapi/asm/kvm.h @@ -559,4 +559,7 @@ struct kvm_pmu_event_filter { #define KVM_VCPU_TSC_CTRL 0 /* control group for the timestamp counter (TSC) */ #define KVM_VCPU_TSC_OFFSET 0 /* attribute for the TSC offset */ +/* x86-specific KVM_EXIT_HYPERCALL flags. */ +#define KVM_EXIT_HYPERCALL_LONG_MODE BIT(0) + #endif /* _ASM_X86_KVM_H */ diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c index 223b223f713ff1dac8afbb572f62aa988d1a6747..3d181c16a2f67fb5f93dc221d7583b145f576578 100644 --- a/arch/x86/kernel/process_64.c +++ b/arch/x86/kernel/process_64.c @@ -39,6 +39,7 @@ #include #include #include +#include #include #include diff --git a/arch/x86/kernel/traps.c b/arch/x86/kernel/traps.c index 8b83d8fbce718024e284d3eb991099f0c6e24638..58b1f208eff5186aae3b08825f1d0581b47ba275 100644 --- a/arch/x86/kernel/traps.c +++ b/arch/x86/kernel/traps.c @@ -40,7 +40,7 @@ #include #include #include -#include +#include #include #include diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c index 599aebec2d52c75313c0e4c63a9bf49ffe51a386..123bf8b97a4b21098a8271320f711cecf2eae5ec 100644 --- a/arch/x86/kvm/cpuid.c +++ b/arch/x86/kvm/cpuid.c @@ -60,12 +60,6 @@ u32 xstate_required_size(u64 xstate_bv, bool compacted) return ret; } -/* - * This one is tied to SSB in the user API, and not - * visible in /proc/cpuinfo. - */ -#define KVM_X86_FEATURE_AMD_PSFD (13*32+28) /* Predictive Store Forwarding Disable */ - #define F feature_bit /* Scattered Flag - For features that are scattered by cpufeatures.h. */ @@ -266,7 +260,7 @@ static void __kvm_update_cpuid_runtime(struct kvm_vcpu *vcpu, struct kvm_cpuid_e /* Update OSXSAVE bit */ if (boot_cpu_has(X86_FEATURE_XSAVE)) cpuid_entry_change(best, X86_FEATURE_OSXSAVE, - kvm_read_cr4_bits(vcpu, X86_CR4_OSXSAVE)); + kvm_is_cr4_bit_set(vcpu, X86_CR4_OSXSAVE)); cpuid_entry_change(best, X86_FEATURE_APIC, vcpu->arch.apic_base & MSR_IA32_APICBASE_ENABLE); @@ -275,7 +269,7 @@ static void __kvm_update_cpuid_runtime(struct kvm_vcpu *vcpu, struct kvm_cpuid_e best = cpuid_entry2_find(entries, nent, 7, 0); if (best && boot_cpu_has(X86_FEATURE_PKU) && best->function == 0x7) cpuid_entry_change(best, X86_FEATURE_OSPKE, - kvm_read_cr4_bits(vcpu, X86_CR4_PKE)); + kvm_is_cr4_bit_set(vcpu, X86_CR4_PKE)); best = cpuid_entry2_find(entries, nent, 0xD, 0); if (best) @@ -420,7 +414,7 @@ static int kvm_set_cpuid(struct kvm_vcpu *vcpu, struct kvm_cpuid_entry2 *e2, * KVM_SET_CPUID{,2} again. To support this legacy behavior, check * whether the supplied CPUID data is equal to what's already set. */ - if (vcpu->arch.last_vmentry_cpu != -1) { + if (kvm_vcpu_has_run(vcpu)) { r = kvm_cpuid_check_equal(vcpu, e2, nent); if (r) return r; @@ -653,7 +647,7 @@ void kvm_set_cpu_caps(void) F(SPEC_CTRL_SSBD) | F(ARCH_CAPABILITIES) | F(INTEL_STIBP) | F(MD_CLEAR) | F(AVX512_VP2INTERSECT) | F(FSRM) | F(SERIALIZE) | F(TSXLDTRK) | F(AVX512_FP16) | - F(AMX_TILE) | F(AMX_INT8) | F(AMX_BF16) + F(AMX_TILE) | F(AMX_INT8) | F(AMX_BF16) | F(FLUSH_L1D) ); /* TSC_ADJUST and ARCH_CAPABILITIES are emulated in software. */ @@ -715,7 +709,7 @@ void kvm_set_cpu_caps(void) F(CLZERO) | F(XSAVEERPTR) | F(WBNOINVD) | F(AMD_IBPB) | F(AMD_IBRS) | F(AMD_SSBD) | F(VIRT_SSBD) | F(AMD_SSB_NO) | F(AMD_STIBP) | F(AMD_STIBP_ALWAYS_ON) | - __feature_bit(KVM_X86_FEATURE_AMD_PSFD) + F(AMD_PSFD) ); /* @@ -1002,7 +996,7 @@ static inline int __do_cpuid_func(struct kvm_cpuid_array *array, u32 function) entry->eax = entry->ebx = entry->ecx = 0; break; case 0xd: { - u64 permitted_xcr0 = kvm_caps.supported_xcr0 & xstate_get_guest_group_perm(); + u64 permitted_xcr0 = kvm_get_filtered_xcr0(); u64 permitted_xss = kvm_caps.supported_xss; entry->eax &= permitted_xcr0; diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c index a20bec931764e73be41319352b153386599e8335..936a397a08cd2840d9aea8e477272e342c3f53a6 100644 --- a/arch/x86/kvm/emulate.c +++ b/arch/x86/kvm/emulate.c @@ -1640,6 +1640,14 @@ static int __load_segment_descriptor(struct x86_emulate_ctxt *ctxt, goto exception; break; case VCPU_SREG_CS: + /* + * KVM uses "none" when loading CS as part of emulating Real + * Mode exceptions and IRET (handled above). In all other + * cases, loading CS without a control transfer is a KVM bug. + */ + if (WARN_ON_ONCE(transfer == X86_TRANSFER_NONE)) + goto exception; + if (!(seg_desc.type & 8)) goto exception; diff --git a/arch/x86/kvm/kvm_cache_regs.h b/arch/x86/kvm/kvm_cache_regs.h index 4c91f626c05808305d5f554bbf39bd5ec0c5d1cd..75eae9c4998adfb221a6f105d55d64acf3a8c31a 100644 --- a/arch/x86/kvm/kvm_cache_regs.h +++ b/arch/x86/kvm/kvm_cache_regs.h @@ -4,7 +4,7 @@ #include -#define KVM_POSSIBLE_CR0_GUEST_BITS X86_CR0_TS +#define KVM_POSSIBLE_CR0_GUEST_BITS (X86_CR0_TS | X86_CR0_WP) #define KVM_POSSIBLE_CR4_GUEST_BITS \ (X86_CR4_PVI | X86_CR4_DE | X86_CR4_PCE | X86_CR4_OSFXSR \ | X86_CR4_OSXMMEXCPT | X86_CR4_PGE | X86_CR4_TSD | X86_CR4_FSGSBASE) @@ -157,6 +157,14 @@ static inline ulong kvm_read_cr0_bits(struct kvm_vcpu *vcpu, ulong mask) return vcpu->arch.cr0 & mask; } +static __always_inline bool kvm_is_cr0_bit_set(struct kvm_vcpu *vcpu, + unsigned long cr0_bit) +{ + BUILD_BUG_ON(!is_power_of_2(cr0_bit)); + + return !!kvm_read_cr0_bits(vcpu, cr0_bit); +} + static inline ulong kvm_read_cr0(struct kvm_vcpu *vcpu) { return kvm_read_cr0_bits(vcpu, ~0UL); @@ -171,6 +179,14 @@ static inline ulong kvm_read_cr4_bits(struct kvm_vcpu *vcpu, ulong mask) return vcpu->arch.cr4 & mask; } +static __always_inline bool kvm_is_cr4_bit_set(struct kvm_vcpu *vcpu, + unsigned long cr4_bit) +{ + BUILD_BUG_ON(!is_power_of_2(cr4_bit)); + + return !!kvm_read_cr4_bits(vcpu, cr4_bit); +} + static inline ulong kvm_read_cr3(struct kvm_vcpu *vcpu) { if (!kvm_register_is_available(vcpu, VCPU_EXREG_CR3)) diff --git a/arch/x86/kvm/kvm_onhyperv.c b/arch/x86/kvm/kvm_onhyperv.c index 482d6639ef8894d089770aecfc2a63b77ad499ea..ded0bd688c6597b998e490ec754a50206ef5c874 100644 --- a/arch/x86/kvm/kvm_onhyperv.c +++ b/arch/x86/kvm/kvm_onhyperv.c @@ -10,17 +10,22 @@ #include "hyperv.h" #include "kvm_onhyperv.h" +struct kvm_hv_tlb_range { + u64 start_gfn; + u64 pages; +}; + static int kvm_fill_hv_flush_list_func(struct hv_guest_mapping_flush_list *flush, void *data) { - struct kvm_tlb_range *range = data; + struct kvm_hv_tlb_range *range = data; return hyperv_fill_flush_guest_mapping_list(flush, range->start_gfn, range->pages); } static inline int hv_remote_flush_root_tdp(hpa_t root_tdp, - struct kvm_tlb_range *range) + struct kvm_hv_tlb_range *range) { if (range) return hyperv_flush_guest_mapping_range(root_tdp, @@ -29,8 +34,8 @@ static inline int hv_remote_flush_root_tdp(hpa_t root_tdp, return hyperv_flush_guest_mapping(root_tdp); } -int hv_remote_flush_tlb_with_range(struct kvm *kvm, - struct kvm_tlb_range *range) +static int __hv_flush_remote_tlbs_range(struct kvm *kvm, + struct kvm_hv_tlb_range *range) { struct kvm_arch *kvm_arch = &kvm->arch; struct kvm_vcpu *vcpu; @@ -86,19 +91,29 @@ int hv_remote_flush_tlb_with_range(struct kvm *kvm, spin_unlock(&kvm_arch->hv_root_tdp_lock); return ret; } -EXPORT_SYMBOL_GPL(hv_remote_flush_tlb_with_range); -int hv_remote_flush_tlb(struct kvm *kvm) +int hv_flush_remote_tlbs_range(struct kvm *kvm, gfn_t start_gfn, gfn_t nr_pages) +{ + struct kvm_hv_tlb_range range = { + .start_gfn = start_gfn, + .pages = nr_pages, + }; + + return __hv_flush_remote_tlbs_range(kvm, &range); +} +EXPORT_SYMBOL_GPL(hv_flush_remote_tlbs_range); + +int hv_flush_remote_tlbs(struct kvm *kvm) { - return hv_remote_flush_tlb_with_range(kvm, NULL); + return __hv_flush_remote_tlbs_range(kvm, NULL); } -EXPORT_SYMBOL_GPL(hv_remote_flush_tlb); +EXPORT_SYMBOL_GPL(hv_flush_remote_tlbs); void hv_track_root_tdp(struct kvm_vcpu *vcpu, hpa_t root_tdp) { struct kvm_arch *kvm_arch = &vcpu->kvm->arch; - if (kvm_x86_ops.tlb_remote_flush == hv_remote_flush_tlb) { + if (kvm_x86_ops.flush_remote_tlbs == hv_flush_remote_tlbs) { spin_lock(&kvm_arch->hv_root_tdp_lock); vcpu->arch.hv_root_tdp = root_tdp; if (root_tdp != kvm_arch->hv_root_tdp) diff --git a/arch/x86/kvm/kvm_onhyperv.h b/arch/x86/kvm/kvm_onhyperv.h index 6272dabec02da8ae81aaf39fe5165d5b3c225f7b..f9ca3e7432b2e8fc983dd61bbc2887e38f4a93a2 100644 --- a/arch/x86/kvm/kvm_onhyperv.h +++ b/arch/x86/kvm/kvm_onhyperv.h @@ -7,12 +7,11 @@ #define __ARCH_X86_KVM_KVM_ONHYPERV_H__ #if IS_ENABLED(CONFIG_HYPERV) -int hv_remote_flush_tlb_with_range(struct kvm *kvm, - struct kvm_tlb_range *range); -int hv_remote_flush_tlb(struct kvm *kvm); +int hv_flush_remote_tlbs_range(struct kvm *kvm, gfn_t gfn, gfn_t nr_pages); +int hv_flush_remote_tlbs(struct kvm *kvm); void hv_track_root_tdp(struct kvm_vcpu *vcpu, hpa_t root_tdp); #else /* !CONFIG_HYPERV */ -static inline int hv_remote_flush_tlb(struct kvm *kvm) +static inline int hv_flush_remote_tlbs(struct kvm *kvm) { return -EOPNOTSUPP; } diff --git a/arch/x86/kvm/mmu.h b/arch/x86/kvm/mmu.h index 168c46fd8dd1893aa198872fcc019d36976551f9..92d5a1924fc18ec07bd6a95bdf6cfe328fbfed23 100644 --- a/arch/x86/kvm/mmu.h +++ b/arch/x86/kvm/mmu.h @@ -113,6 +113,8 @@ void kvm_init_shadow_ept_mmu(struct kvm_vcpu *vcpu, bool execonly, bool kvm_can_do_async_pf(struct kvm_vcpu *vcpu); int kvm_handle_page_fault(struct kvm_vcpu *vcpu, u64 error_code, u64 fault_address, char *insn, int insn_len); +void __kvm_mmu_refresh_passthrough_bits(struct kvm_vcpu *vcpu, + struct kvm_mmu *mmu); int kvm_mmu_load(struct kvm_vcpu *vcpu); void kvm_mmu_unload(struct kvm_vcpu *vcpu); @@ -132,7 +134,7 @@ static inline unsigned long kvm_get_pcid(struct kvm_vcpu *vcpu, gpa_t cr3) { BUILD_BUG_ON((X86_CR3_PCID_MASK & PAGE_MASK) != 0); - return kvm_read_cr4_bits(vcpu, X86_CR4_PCIDE) + return kvm_is_cr4_bit_set(vcpu, X86_CR4_PCIDE) ? cr3 & X86_CR3_PCID_MASK : 0; } @@ -153,6 +155,24 @@ static inline void kvm_mmu_load_pgd(struct kvm_vcpu *vcpu) vcpu->arch.mmu->root_role.level); } +static inline void kvm_mmu_refresh_passthrough_bits(struct kvm_vcpu *vcpu, + struct kvm_mmu *mmu) +{ + /* + * When EPT is enabled, KVM may passthrough CR0.WP to the guest, i.e. + * @mmu's snapshot of CR0.WP and thus all related paging metadata may + * be stale. Refresh CR0.WP and the metadata on-demand when checking + * for permission faults. Exempt nested MMUs, i.e. MMUs for shadowing + * nEPT and nNPT, as CR0.WP is ignored in both cases. Note, KVM does + * need to refresh nested_mmu, a.k.a. the walker used to translate L2 + * GVAs to GPAs, as that "MMU" needs to honor L2's CR0.WP. + */ + if (!tdp_enabled || mmu == &vcpu->arch.guest_mmu) + return; + + __kvm_mmu_refresh_passthrough_bits(vcpu, mmu); +} + /* * Check if a given access (described through the I/D, W/R and U/S bits of a * page fault error code pfec) causes a permission fault with the given PTE @@ -184,8 +204,12 @@ static inline u8 permission_fault(struct kvm_vcpu *vcpu, struct kvm_mmu *mmu, u64 implicit_access = access & PFERR_IMPLICIT_ACCESS; bool not_smap = ((rflags & X86_EFLAGS_AC) | implicit_access) == X86_EFLAGS_AC; int index = (pfec + (not_smap << PFERR_RSVD_BIT)) >> 1; - bool fault = (mmu->permissions[index] >> pte_access) & 1; u32 errcode = PFERR_PRESENT_MASK; + bool fault; + + kvm_mmu_refresh_passthrough_bits(vcpu, mmu); + + fault = (mmu->permissions[index] >> pte_access) & 1; WARN_ON(pfec & (PFERR_PK_MASK | PFERR_RSVD_MASK)); if (unlikely(mmu->pkru_mask)) { diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c index c8ebe542c565f33a097e4d2428a8492e659854ee..c8961f45e3b1c1c01108f2830da0aad9624601b2 100644 --- a/arch/x86/kvm/mmu/mmu.c +++ b/arch/x86/kvm/mmu/mmu.c @@ -125,17 +125,31 @@ module_param(dbg, bool, 0644); #define PTE_LIST_EXT 14 /* - * Slight optimization of cacheline layout, by putting `more' and `spte_count' - * at the start; then accessing it will only use one single cacheline for - * either full (entries==PTE_LIST_EXT) case or entries<=6. + * struct pte_list_desc is the core data structure used to implement a custom + * list for tracking a set of related SPTEs, e.g. all the SPTEs that map a + * given GFN when used in the context of rmaps. Using a custom list allows KVM + * to optimize for the common case where many GFNs will have at most a handful + * of SPTEs pointing at them, i.e. allows packing multiple SPTEs into a small + * memory footprint, which in turn improves runtime performance by exploiting + * cache locality. + * + * A list is comprised of one or more pte_list_desc objects (descriptors). + * Each individual descriptor stores up to PTE_LIST_EXT SPTEs. If a descriptor + * is full and a new SPTEs needs to be added, a new descriptor is allocated and + * becomes the head of the list. This means that by definitions, all tail + * descriptors are full. + * + * Note, the meta data fields are deliberately placed at the start of the + * structure to optimize the cacheline layout; accessing the descriptor will + * touch only a single cacheline so long as @spte_count<=6 (or if only the + * descriptors metadata is accessed). */ struct pte_list_desc { struct pte_list_desc *more; - /* - * Stores number of entries stored in the pte_list_desc. No need to be - * u64 but just for easier alignment. When PTE_LIST_EXT, means full. - */ - u64 spte_count; + /* The number of PTEs stored in _this_ descriptor. */ + u32 spte_count; + /* The number of PTEs stored in all tails of this descriptor. */ + u32 tail_count; u64 *sptes[PTE_LIST_EXT]; }; @@ -242,32 +256,35 @@ static struct kvm_mmu_role_regs vcpu_to_role_regs(struct kvm_vcpu *vcpu) return regs; } -static inline bool kvm_available_flush_tlb_with_range(void) +static unsigned long get_guest_cr3(struct kvm_vcpu *vcpu) { - return kvm_x86_ops.tlb_remote_flush_with_range; + return kvm_read_cr3(vcpu); } -static void kvm_flush_remote_tlbs_with_range(struct kvm *kvm, - struct kvm_tlb_range *range) +static inline unsigned long kvm_mmu_get_guest_pgd(struct kvm_vcpu *vcpu, + struct kvm_mmu *mmu) { - int ret = -ENOTSUPP; - - if (range && kvm_x86_ops.tlb_remote_flush_with_range) - ret = static_call(kvm_x86_tlb_remote_flush_with_range)(kvm, range); + if (IS_ENABLED(CONFIG_RETPOLINE) && mmu->get_guest_pgd == get_guest_cr3) + return kvm_read_cr3(vcpu); - if (ret) - kvm_flush_remote_tlbs(kvm); + return mmu->get_guest_pgd(vcpu); } -void kvm_flush_remote_tlbs_with_address(struct kvm *kvm, - u64 start_gfn, u64 pages) +static inline bool kvm_available_flush_remote_tlbs_range(void) { - struct kvm_tlb_range range; + return kvm_x86_ops.flush_remote_tlbs_range; +} - range.start_gfn = start_gfn; - range.pages = pages; +void kvm_flush_remote_tlbs_range(struct kvm *kvm, gfn_t start_gfn, + gfn_t nr_pages) +{ + int ret = -EOPNOTSUPP; - kvm_flush_remote_tlbs_with_range(kvm, &range); + if (kvm_x86_ops.flush_remote_tlbs_range) + ret = static_call(kvm_x86_flush_remote_tlbs_range)(kvm, start_gfn, + nr_pages); + if (ret) + kvm_flush_remote_tlbs(kvm); } static gfn_t kvm_mmu_page_get_gfn(struct kvm_mmu_page *sp, int index); @@ -888,9 +905,9 @@ static void unaccount_nx_huge_page(struct kvm *kvm, struct kvm_mmu_page *sp) untrack_possible_nx_huge_page(kvm, sp); } -static struct kvm_memory_slot * -gfn_to_memslot_dirty_bitmap(struct kvm_vcpu *vcpu, gfn_t gfn, - bool no_dirty_log) +static struct kvm_memory_slot *gfn_to_memslot_dirty_bitmap(struct kvm_vcpu *vcpu, + gfn_t gfn, + bool no_dirty_log) { struct kvm_memory_slot *slot; @@ -929,53 +946,69 @@ static int pte_list_add(struct kvm_mmu_memory_cache *cache, u64 *spte, desc->sptes[0] = (u64 *)rmap_head->val; desc->sptes[1] = spte; desc->spte_count = 2; + desc->tail_count = 0; rmap_head->val = (unsigned long)desc | 1; ++count; } else { rmap_printk("%p %llx many->many\n", spte, *spte); desc = (struct pte_list_desc *)(rmap_head->val & ~1ul); - while (desc->spte_count == PTE_LIST_EXT) { - count += PTE_LIST_EXT; - if (!desc->more) { - desc->more = kvm_mmu_memory_cache_alloc(cache); - desc = desc->more; - desc->spte_count = 0; - break; - } - desc = desc->more; + count = desc->tail_count + desc->spte_count; + + /* + * If the previous head is full, allocate a new head descriptor + * as tail descriptors are always kept full. + */ + if (desc->spte_count == PTE_LIST_EXT) { + desc = kvm_mmu_memory_cache_alloc(cache); + desc->more = (struct pte_list_desc *)(rmap_head->val & ~1ul); + desc->spte_count = 0; + desc->tail_count = count; + rmap_head->val = (unsigned long)desc | 1; } - count += desc->spte_count; desc->sptes[desc->spte_count++] = spte; } return count; } -static void -pte_list_desc_remove_entry(struct kvm_rmap_head *rmap_head, - struct pte_list_desc *desc, int i, - struct pte_list_desc *prev_desc) +static void pte_list_desc_remove_entry(struct kvm_rmap_head *rmap_head, + struct pte_list_desc *desc, int i) { - int j = desc->spte_count - 1; + struct pte_list_desc *head_desc = (struct pte_list_desc *)(rmap_head->val & ~1ul); + int j = head_desc->spte_count - 1; + + /* + * The head descriptor should never be empty. A new head is added only + * when adding an entry and the previous head is full, and heads are + * removed (this flow) when they become empty. + */ + BUG_ON(j < 0); - desc->sptes[i] = desc->sptes[j]; - desc->sptes[j] = NULL; - desc->spte_count--; - if (desc->spte_count) + /* + * Replace the to-be-freed SPTE with the last valid entry from the head + * descriptor to ensure that tail descriptors are full at all times. + * Note, this also means that tail_count is stable for each descriptor. + */ + desc->sptes[i] = head_desc->sptes[j]; + head_desc->sptes[j] = NULL; + head_desc->spte_count--; + if (head_desc->spte_count) return; - if (!prev_desc && !desc->more) + + /* + * The head descriptor is empty. If there are no tail descriptors, + * nullify the rmap head to mark the list as emtpy, else point the rmap + * head at the next descriptor, i.e. the new head. + */ + if (!head_desc->more) rmap_head->val = 0; else - if (prev_desc) - prev_desc->more = desc->more; - else - rmap_head->val = (unsigned long)desc->more | 1; - mmu_free_pte_list_desc(desc); + rmap_head->val = (unsigned long)head_desc->more | 1; + mmu_free_pte_list_desc(head_desc); } static void pte_list_remove(u64 *spte, struct kvm_rmap_head *rmap_head) { struct pte_list_desc *desc; - struct pte_list_desc *prev_desc; int i; if (!rmap_head->val) { @@ -991,16 +1024,13 @@ static void pte_list_remove(u64 *spte, struct kvm_rmap_head *rmap_head) } else { rmap_printk("%p many->many\n", spte); desc = (struct pte_list_desc *)(rmap_head->val & ~1ul); - prev_desc = NULL; while (desc) { for (i = 0; i < desc->spte_count; ++i) { if (desc->sptes[i] == spte) { - pte_list_desc_remove_entry(rmap_head, - desc, i, prev_desc); + pte_list_desc_remove_entry(rmap_head, desc, i); return; } } - prev_desc = desc; desc = desc->more; } pr_err("%s: %p many->many\n", __func__, spte); @@ -1047,7 +1077,6 @@ out: unsigned int pte_list_count(struct kvm_rmap_head *rmap_head) { struct pte_list_desc *desc; - unsigned int count = 0; if (!rmap_head->val) return 0; @@ -1055,13 +1084,7 @@ unsigned int pte_list_count(struct kvm_rmap_head *rmap_head) return 1; desc = (struct pte_list_desc *)(rmap_head->val & ~1ul); - - while (desc) { - count += desc->spte_count; - desc = desc->more; - } - - return count; + return desc->tail_count + desc->spte_count; } static struct kvm_rmap_head *gfn_to_rmap(gfn_t gfn, int level, @@ -1073,14 +1096,6 @@ static struct kvm_rmap_head *gfn_to_rmap(gfn_t gfn, int level, return &slot->arch.rmap[level - PG_LEVEL_4K][idx]; } -static bool rmap_can_add(struct kvm_vcpu *vcpu) -{ - struct kvm_mmu_memory_cache *mc; - - mc = &vcpu->arch.mmu_pte_list_desc_cache; - return kvm_mmu_memory_cache_nr_free_objects(mc); -} - static void rmap_remove(struct kvm *kvm, u64 *spte) { struct kvm_memslots *slots; @@ -1479,7 +1494,7 @@ restart: } } - if (need_flush && kvm_available_flush_tlb_with_range()) { + if (need_flush && kvm_available_flush_remote_tlbs_range()) { kvm_flush_remote_tlbs_gfn(kvm, gfn, level); return false; } @@ -1504,8 +1519,8 @@ struct slot_rmap_walk_iterator { struct kvm_rmap_head *end_rmap; }; -static void -rmap_walk_init_level(struct slot_rmap_walk_iterator *iterator, int level) +static void rmap_walk_init_level(struct slot_rmap_walk_iterator *iterator, + int level) { iterator->level = level; iterator->gfn = iterator->start_gfn; @@ -1513,10 +1528,10 @@ rmap_walk_init_level(struct slot_rmap_walk_iterator *iterator, int level) iterator->end_rmap = gfn_to_rmap(iterator->end_gfn, level, iterator->slot); } -static void -slot_rmap_walk_init(struct slot_rmap_walk_iterator *iterator, - const struct kvm_memory_slot *slot, int start_level, - int end_level, gfn_t start_gfn, gfn_t end_gfn) +static void slot_rmap_walk_init(struct slot_rmap_walk_iterator *iterator, + const struct kvm_memory_slot *slot, + int start_level, int end_level, + gfn_t start_gfn, gfn_t end_gfn) { iterator->slot = slot; iterator->start_level = start_level; @@ -1789,12 +1804,6 @@ static void mark_unsync(u64 *spte) kvm_mmu_mark_parents_unsync(sp); } -static int nonpaging_sync_page(struct kvm_vcpu *vcpu, - struct kvm_mmu_page *sp) -{ - return -1; -} - #define KVM_PAGE_ARRAY_NR 16 struct kvm_mmu_pages { @@ -1914,10 +1923,79 @@ static bool sp_has_gptes(struct kvm_mmu_page *sp) &(_kvm)->arch.mmu_page_hash[kvm_page_table_hashfn(_gfn)]) \ if ((_sp)->gfn != (_gfn) || !sp_has_gptes(_sp)) {} else +static bool kvm_sync_page_check(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp) +{ + union kvm_mmu_page_role root_role = vcpu->arch.mmu->root_role; + + /* + * Ignore various flags when verifying that it's safe to sync a shadow + * page using the current MMU context. + * + * - level: not part of the overall MMU role and will never match as the MMU's + * level tracks the root level + * - access: updated based on the new guest PTE + * - quadrant: not part of the overall MMU role (similar to level) + */ + const union kvm_mmu_page_role sync_role_ign = { + .level = 0xf, + .access = 0x7, + .quadrant = 0x3, + .passthrough = 0x1, + }; + + /* + * Direct pages can never be unsync, and KVM should never attempt to + * sync a shadow page for a different MMU context, e.g. if the role + * differs then the memslot lookup (SMM vs. non-SMM) will be bogus, the + * reserved bits checks will be wrong, etc... + */ + if (WARN_ON_ONCE(sp->role.direct || !vcpu->arch.mmu->sync_spte || + (sp->role.word ^ root_role.word) & ~sync_role_ign.word)) + return false; + + return true; +} + +static int kvm_sync_spte(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp, int i) +{ + if (!sp->spt[i]) + return 0; + + return vcpu->arch.mmu->sync_spte(vcpu, sp, i); +} + +static int __kvm_sync_page(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp) +{ + int flush = 0; + int i; + + if (!kvm_sync_page_check(vcpu, sp)) + return -1; + + for (i = 0; i < SPTE_ENT_PER_PAGE; i++) { + int ret = kvm_sync_spte(vcpu, sp, i); + + if (ret < -1) + return -1; + flush |= ret; + } + + /* + * Note, any flush is purely for KVM's correctness, e.g. when dropping + * an existing SPTE or clearing W/A/D bits to ensure an mmu_notifier + * unmap or dirty logging event doesn't fail to flush. The guest is + * responsible for flushing the TLB to ensure any changes in protection + * bits are recognized, i.e. until the guest flushes or page faults on + * a relevant address, KVM is architecturally allowed to let vCPUs use + * cached translations with the old protection bits. + */ + return flush; +} + static int kvm_sync_page(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp, struct list_head *invalid_list) { - int ret = vcpu->arch.mmu->sync_page(vcpu, sp); + int ret = __kvm_sync_page(vcpu, sp); if (ret < 0) kvm_mmu_prepare_zap_page(vcpu->kvm, sp, invalid_list); @@ -3304,9 +3382,9 @@ static bool page_fault_can_be_fast(struct kvm_page_fault *fault) * Returns true if the SPTE was fixed successfully. Otherwise, * someone else modified the SPTE from its original value. */ -static bool -fast_pf_fix_direct_spte(struct kvm_vcpu *vcpu, struct kvm_page_fault *fault, - u64 *sptep, u64 old_spte, u64 new_spte) +static bool fast_pf_fix_direct_spte(struct kvm_vcpu *vcpu, + struct kvm_page_fault *fault, + u64 *sptep, u64 old_spte, u64 new_spte) { /* * Theoretically we could also set dirty bit (and flush TLB) here in @@ -3513,6 +3591,8 @@ void kvm_mmu_free_roots(struct kvm *kvm, struct kvm_mmu *mmu, LIST_HEAD(invalid_list); bool free_active_root; + WARN_ON_ONCE(roots_to_free & ~KVM_MMU_ROOTS_ALL); + BUILD_BUG_ON(KVM_MMU_NUM_PREV_ROOTS >= BITS_PER_LONG); /* Before acquiring the MMU lock, see if we need to do any real work. */ @@ -3731,7 +3811,7 @@ static int mmu_alloc_shadow_roots(struct kvm_vcpu *vcpu) int quadrant, i, r; hpa_t root; - root_pgd = mmu->get_guest_pgd(vcpu); + root_pgd = kvm_mmu_get_guest_pgd(vcpu, mmu); root_gfn = root_pgd >> PAGE_SHIFT; if (mmu_check_root(vcpu, root_gfn)) @@ -4181,7 +4261,7 @@ static bool kvm_arch_setup_async_pf(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa, arch.token = alloc_apf_token(vcpu); arch.gfn = gfn; arch.direct_map = vcpu->arch.mmu->root_role.direct; - arch.cr3 = vcpu->arch.mmu->get_guest_pgd(vcpu); + arch.cr3 = kvm_mmu_get_guest_pgd(vcpu, vcpu->arch.mmu); return kvm_setup_async_pf(vcpu, cr2_or_gpa, kvm_vcpu_gfn_to_hva(vcpu, gfn), &arch); @@ -4200,10 +4280,10 @@ void kvm_arch_async_page_ready(struct kvm_vcpu *vcpu, struct kvm_async_pf *work) return; if (!vcpu->arch.mmu->root_role.direct && - work->arch.cr3 != vcpu->arch.mmu->get_guest_pgd(vcpu)) + work->arch.cr3 != kvm_mmu_get_guest_pgd(vcpu, vcpu->arch.mmu)) return; - kvm_mmu_do_page_fault(vcpu, work->cr2_or_gpa, 0, true); + kvm_mmu_do_page_fault(vcpu, work->cr2_or_gpa, 0, true, NULL); } static int __kvm_faultin_pfn(struct kvm_vcpu *vcpu, struct kvm_page_fault *fault) @@ -4469,8 +4549,7 @@ static void nonpaging_init_context(struct kvm_mmu *context) { context->page_fault = nonpaging_page_fault; context->gva_to_gpa = nonpaging_gva_to_gpa; - context->sync_page = nonpaging_sync_page; - context->invlpg = NULL; + context->sync_spte = NULL; } static inline bool is_root_usable(struct kvm_mmu_root_info *root, gpa_t pgd, @@ -4604,11 +4683,6 @@ void kvm_mmu_new_pgd(struct kvm_vcpu *vcpu, gpa_t new_pgd) } EXPORT_SYMBOL_GPL(kvm_mmu_new_pgd); -static unsigned long get_cr3(struct kvm_vcpu *vcpu) -{ - return kvm_read_cr3(vcpu); -} - static bool sync_mmio_spte(struct kvm_vcpu *vcpu, u64 *sptep, gfn_t gfn, unsigned int access) { @@ -4638,10 +4712,9 @@ static bool sync_mmio_spte(struct kvm_vcpu *vcpu, u64 *sptep, gfn_t gfn, #include "paging_tmpl.h" #undef PTTYPE -static void -__reset_rsvds_bits_mask(struct rsvd_bits_validate *rsvd_check, - u64 pa_bits_rsvd, int level, bool nx, bool gbpages, - bool pse, bool amd) +static void __reset_rsvds_bits_mask(struct rsvd_bits_validate *rsvd_check, + u64 pa_bits_rsvd, int level, bool nx, + bool gbpages, bool pse, bool amd) { u64 gbpages_bit_rsvd = 0; u64 nonleaf_bit8_rsvd = 0; @@ -4754,9 +4827,9 @@ static void reset_guest_rsvds_bits_mask(struct kvm_vcpu *vcpu, guest_cpuid_is_amd_or_hygon(vcpu)); } -static void -__reset_rsvds_bits_mask_ept(struct rsvd_bits_validate *rsvd_check, - u64 pa_bits_rsvd, bool execonly, int huge_page_level) +static void __reset_rsvds_bits_mask_ept(struct rsvd_bits_validate *rsvd_check, + u64 pa_bits_rsvd, bool execonly, + int huge_page_level) { u64 high_bits_rsvd = pa_bits_rsvd & rsvd_bits(0, 51); u64 large_1g_rsvd = 0, large_2m_rsvd = 0; @@ -4856,8 +4929,7 @@ static inline bool boot_cpu_is_amd(void) * the direct page table on host, use as much mmu features as * possible, however, kvm currently does not do execution-protection. */ -static void -reset_tdp_shadow_zero_bits_mask(struct kvm_mmu *context) +static void reset_tdp_shadow_zero_bits_mask(struct kvm_mmu *context) { struct rsvd_bits_validate *shadow_zero_check; int i; @@ -5060,20 +5132,18 @@ static void paging64_init_context(struct kvm_mmu *context) { context->page_fault = paging64_page_fault; context->gva_to_gpa = paging64_gva_to_gpa; - context->sync_page = paging64_sync_page; - context->invlpg = paging64_invlpg; + context->sync_spte = paging64_sync_spte; } static void paging32_init_context(struct kvm_mmu *context) { context->page_fault = paging32_page_fault; context->gva_to_gpa = paging32_gva_to_gpa; - context->sync_page = paging32_sync_page; - context->invlpg = paging32_invlpg; + context->sync_spte = paging32_sync_spte; } -static union kvm_cpu_role -kvm_calc_cpu_role(struct kvm_vcpu *vcpu, const struct kvm_mmu_role_regs *regs) +static union kvm_cpu_role kvm_calc_cpu_role(struct kvm_vcpu *vcpu, + const struct kvm_mmu_role_regs *regs) { union kvm_cpu_role role = {0}; @@ -5112,6 +5182,21 @@ kvm_calc_cpu_role(struct kvm_vcpu *vcpu, const struct kvm_mmu_role_regs *regs) return role; } +void __kvm_mmu_refresh_passthrough_bits(struct kvm_vcpu *vcpu, + struct kvm_mmu *mmu) +{ + const bool cr0_wp = kvm_is_cr0_bit_set(vcpu, X86_CR0_WP); + + BUILD_BUG_ON((KVM_MMU_CR0_ROLE_BITS & KVM_POSSIBLE_CR0_GUEST_BITS) != X86_CR0_WP); + BUILD_BUG_ON((KVM_MMU_CR4_ROLE_BITS & KVM_POSSIBLE_CR4_GUEST_BITS)); + + if (is_cr0_wp(mmu) == cr0_wp) + return; + + mmu->cpu_role.base.cr0_wp = cr0_wp; + reset_guest_paging_metadata(vcpu, mmu); +} + static inline int kvm_mmu_get_tdp_level(struct kvm_vcpu *vcpu) { /* tdp_root_level is architecture forced level, use it if nonzero */ @@ -5157,9 +5242,8 @@ static void init_kvm_tdp_mmu(struct kvm_vcpu *vcpu, context->cpu_role.as_u64 = cpu_role.as_u64; context->root_role.word = root_role.word; context->page_fault = kvm_tdp_page_fault; - context->sync_page = nonpaging_sync_page; - context->invlpg = NULL; - context->get_guest_pgd = get_cr3; + context->sync_spte = NULL; + context->get_guest_pgd = get_guest_cr3; context->get_pdptr = kvm_pdptr_read; context->inject_page_fault = kvm_inject_page_fault; @@ -5289,8 +5373,7 @@ void kvm_init_shadow_ept_mmu(struct kvm_vcpu *vcpu, bool execonly, context->page_fault = ept_page_fault; context->gva_to_gpa = ept_gva_to_gpa; - context->sync_page = ept_sync_page; - context->invlpg = ept_invlpg; + context->sync_spte = ept_sync_spte; update_permission_bitmask(context, true); context->pkru_mask = 0; @@ -5309,7 +5392,7 @@ static void init_kvm_softmmu(struct kvm_vcpu *vcpu, kvm_init_shadow_mmu(vcpu, cpu_role); - context->get_guest_pgd = get_cr3; + context->get_guest_pgd = get_guest_cr3; context->get_pdptr = kvm_pdptr_read; context->inject_page_fault = kvm_inject_page_fault; } @@ -5323,7 +5406,7 @@ static void init_kvm_nested_mmu(struct kvm_vcpu *vcpu, return; g_context->cpu_role.as_u64 = new_mode.as_u64; - g_context->get_guest_pgd = get_cr3; + g_context->get_guest_pgd = get_guest_cr3; g_context->get_pdptr = kvm_pdptr_read; g_context->inject_page_fault = kvm_inject_page_fault; @@ -5331,7 +5414,7 @@ static void init_kvm_nested_mmu(struct kvm_vcpu *vcpu, * L2 page tables are never shadowed, so there is no need to sync * SPTEs. */ - g_context->invlpg = NULL; + g_context->sync_spte = NULL; /* * Note that arch.mmu->gva_to_gpa translates l2_gpa to l1_gpa using @@ -5393,7 +5476,7 @@ void kvm_mmu_after_set_cpuid(struct kvm_vcpu *vcpu) * Changing guest CPUID after KVM_RUN is forbidden, see the comment in * kvm_arch_vcpu_ioctl(). */ - KVM_BUG_ON(vcpu->arch.last_vmentry_cpu != -1, vcpu->kvm); + KVM_BUG_ON(kvm_vcpu_has_run(vcpu), vcpu->kvm); } void kvm_mmu_reset_context(struct kvm_vcpu *vcpu) @@ -5664,7 +5747,8 @@ int noinline kvm_mmu_page_fault(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa, u64 err if (r == RET_PF_INVALID) { r = kvm_mmu_do_page_fault(vcpu, cr2_or_gpa, - lower_32_bits(error_code), false); + lower_32_bits(error_code), false, + &emulation_type); if (KVM_BUG_ON(r == RET_PF_INVALID, vcpu->kvm)) return -EIO; } @@ -5706,48 +5790,77 @@ emulate: } EXPORT_SYMBOL_GPL(kvm_mmu_page_fault); -void kvm_mmu_invalidate_gva(struct kvm_vcpu *vcpu, struct kvm_mmu *mmu, - gva_t gva, hpa_t root_hpa) +static void __kvm_mmu_invalidate_addr(struct kvm_vcpu *vcpu, struct kvm_mmu *mmu, + u64 addr, hpa_t root_hpa) +{ + struct kvm_shadow_walk_iterator iterator; + + vcpu_clear_mmio_info(vcpu, addr); + + if (!VALID_PAGE(root_hpa)) + return; + + write_lock(&vcpu->kvm->mmu_lock); + for_each_shadow_entry_using_root(vcpu, root_hpa, addr, iterator) { + struct kvm_mmu_page *sp = sptep_to_sp(iterator.sptep); + + if (sp->unsync) { + int ret = kvm_sync_spte(vcpu, sp, iterator.index); + + if (ret < 0) + mmu_page_zap_pte(vcpu->kvm, sp, iterator.sptep, NULL); + if (ret) + kvm_flush_remote_tlbs_sptep(vcpu->kvm, iterator.sptep); + } + + if (!sp->unsync_children) + break; + } + write_unlock(&vcpu->kvm->mmu_lock); +} + +void kvm_mmu_invalidate_addr(struct kvm_vcpu *vcpu, struct kvm_mmu *mmu, + u64 addr, unsigned long roots) { int i; + WARN_ON_ONCE(roots & ~KVM_MMU_ROOTS_ALL); + /* It's actually a GPA for vcpu->arch.guest_mmu. */ if (mmu != &vcpu->arch.guest_mmu) { /* INVLPG on a non-canonical address is a NOP according to the SDM. */ - if (is_noncanonical_address(gva, vcpu)) + if (is_noncanonical_address(addr, vcpu)) return; - static_call(kvm_x86_flush_tlb_gva)(vcpu, gva); + static_call(kvm_x86_flush_tlb_gva)(vcpu, addr); } - if (!mmu->invlpg) + if (!mmu->sync_spte) return; - if (root_hpa == INVALID_PAGE) { - mmu->invlpg(vcpu, gva, mmu->root.hpa); + if (roots & KVM_MMU_ROOT_CURRENT) + __kvm_mmu_invalidate_addr(vcpu, mmu, addr, mmu->root.hpa); - /* - * INVLPG is required to invalidate any global mappings for the VA, - * irrespective of PCID. Since it would take us roughly similar amount - * of work to determine whether any of the prev_root mappings of the VA - * is marked global, or to just sync it blindly, so we might as well - * just always sync it. - * - * Mappings not reachable via the current cr3 or the prev_roots will be - * synced when switching to that cr3, so nothing needs to be done here - * for them. - */ - for (i = 0; i < KVM_MMU_NUM_PREV_ROOTS; i++) - if (VALID_PAGE(mmu->prev_roots[i].hpa)) - mmu->invlpg(vcpu, gva, mmu->prev_roots[i].hpa); - } else { - mmu->invlpg(vcpu, gva, root_hpa); + for (i = 0; i < KVM_MMU_NUM_PREV_ROOTS; i++) { + if (roots & KVM_MMU_ROOT_PREVIOUS(i)) + __kvm_mmu_invalidate_addr(vcpu, mmu, addr, mmu->prev_roots[i].hpa); } } +EXPORT_SYMBOL_GPL(kvm_mmu_invalidate_addr); void kvm_mmu_invlpg(struct kvm_vcpu *vcpu, gva_t gva) { - kvm_mmu_invalidate_gva(vcpu, vcpu->arch.walk_mmu, gva, INVALID_PAGE); + /* + * INVLPG is required to invalidate any global mappings for the VA, + * irrespective of PCID. Blindly sync all roots as it would take + * roughly the same amount of work/time to determine whether any of the + * previous roots have a global mapping. + * + * Mappings not reachable via the current or previous cached roots will + * be synced when switching to that new cr3, so nothing needs to be + * done here for them. + */ + kvm_mmu_invalidate_addr(vcpu, vcpu->arch.walk_mmu, gva, KVM_MMU_ROOTS_ALL); ++vcpu->stat.invlpg; } EXPORT_SYMBOL_GPL(kvm_mmu_invlpg); @@ -5756,27 +5869,20 @@ EXPORT_SYMBOL_GPL(kvm_mmu_invlpg); void kvm_mmu_invpcid_gva(struct kvm_vcpu *vcpu, gva_t gva, unsigned long pcid) { struct kvm_mmu *mmu = vcpu->arch.mmu; - bool tlb_flush = false; + unsigned long roots = 0; uint i; - if (pcid == kvm_get_active_pcid(vcpu)) { - if (mmu->invlpg) - mmu->invlpg(vcpu, gva, mmu->root.hpa); - tlb_flush = true; - } + if (pcid == kvm_get_active_pcid(vcpu)) + roots |= KVM_MMU_ROOT_CURRENT; for (i = 0; i < KVM_MMU_NUM_PREV_ROOTS; i++) { if (VALID_PAGE(mmu->prev_roots[i].hpa) && - pcid == kvm_get_pcid(vcpu, mmu->prev_roots[i].pgd)) { - if (mmu->invlpg) - mmu->invlpg(vcpu, gva, mmu->prev_roots[i].hpa); - tlb_flush = true; - } + pcid == kvm_get_pcid(vcpu, mmu->prev_roots[i].pgd)) + roots |= KVM_MMU_ROOT_PREVIOUS(i); } - if (tlb_flush) - static_call(kvm_x86_flush_tlb_gva)(vcpu, gva); - + if (roots) + kvm_mmu_invalidate_addr(vcpu, mmu, gva, roots); ++vcpu->stat.invlpg; /* @@ -5813,29 +5919,30 @@ void kvm_configure_mmu(bool enable_tdp, int tdp_forced_root_level, EXPORT_SYMBOL_GPL(kvm_configure_mmu); /* The return value indicates if tlb flush on all vcpus is needed. */ -typedef bool (*slot_level_handler) (struct kvm *kvm, +typedef bool (*slot_rmaps_handler) (struct kvm *kvm, struct kvm_rmap_head *rmap_head, const struct kvm_memory_slot *slot); -/* The caller should hold mmu-lock before calling this function. */ -static __always_inline bool -slot_handle_level_range(struct kvm *kvm, const struct kvm_memory_slot *memslot, - slot_level_handler fn, int start_level, int end_level, - gfn_t start_gfn, gfn_t end_gfn, bool flush_on_yield, - bool flush) +static __always_inline bool __walk_slot_rmaps(struct kvm *kvm, + const struct kvm_memory_slot *slot, + slot_rmaps_handler fn, + int start_level, int end_level, + gfn_t start_gfn, gfn_t end_gfn, + bool flush_on_yield, bool flush) { struct slot_rmap_walk_iterator iterator; - for_each_slot_rmap_range(memslot, start_level, end_level, start_gfn, + lockdep_assert_held_write(&kvm->mmu_lock); + + for_each_slot_rmap_range(slot, start_level, end_level, start_gfn, end_gfn, &iterator) { if (iterator.rmap) - flush |= fn(kvm, iterator.rmap, memslot); + flush |= fn(kvm, iterator.rmap, slot); if (need_resched() || rwlock_needbreak(&kvm->mmu_lock)) { if (flush && flush_on_yield) { - kvm_flush_remote_tlbs_with_address(kvm, - start_gfn, - iterator.gfn - start_gfn + 1); + kvm_flush_remote_tlbs_range(kvm, start_gfn, + iterator.gfn - start_gfn + 1); flush = false; } cond_resched_rwlock_write(&kvm->mmu_lock); @@ -5845,23 +5952,23 @@ slot_handle_level_range(struct kvm *kvm, const struct kvm_memory_slot *memslot, return flush; } -static __always_inline bool -slot_handle_level(struct kvm *kvm, const struct kvm_memory_slot *memslot, - slot_level_handler fn, int start_level, int end_level, - bool flush_on_yield) +static __always_inline bool walk_slot_rmaps(struct kvm *kvm, + const struct kvm_memory_slot *slot, + slot_rmaps_handler fn, + int start_level, int end_level, + bool flush_on_yield) { - return slot_handle_level_range(kvm, memslot, fn, start_level, - end_level, memslot->base_gfn, - memslot->base_gfn + memslot->npages - 1, - flush_on_yield, false); + return __walk_slot_rmaps(kvm, slot, fn, start_level, end_level, + slot->base_gfn, slot->base_gfn + slot->npages - 1, + flush_on_yield, false); } -static __always_inline bool -slot_handle_level_4k(struct kvm *kvm, const struct kvm_memory_slot *memslot, - slot_level_handler fn, bool flush_on_yield) +static __always_inline bool walk_slot_rmaps_4k(struct kvm *kvm, + const struct kvm_memory_slot *slot, + slot_rmaps_handler fn, + bool flush_on_yield) { - return slot_handle_level(kvm, memslot, fn, PG_LEVEL_4K, - PG_LEVEL_4K, flush_on_yield); + return walk_slot_rmaps(kvm, slot, fn, PG_LEVEL_4K, PG_LEVEL_4K, flush_on_yield); } static void free_mmu_pages(struct kvm_mmu *mmu) @@ -6156,9 +6263,9 @@ static bool kvm_rmap_zap_gfn_range(struct kvm *kvm, gfn_t gfn_start, gfn_t gfn_e if (WARN_ON_ONCE(start >= end)) continue; - flush = slot_handle_level_range(kvm, memslot, __kvm_zap_rmap, - PG_LEVEL_4K, KVM_MAX_HUGEPAGE_LEVEL, - start, end - 1, true, flush); + flush = __walk_slot_rmaps(kvm, memslot, __kvm_zap_rmap, + PG_LEVEL_4K, KVM_MAX_HUGEPAGE_LEVEL, + start, end - 1, true, flush); } } @@ -6190,8 +6297,7 @@ void kvm_zap_gfn_range(struct kvm *kvm, gfn_t gfn_start, gfn_t gfn_end) } if (flush) - kvm_flush_remote_tlbs_with_address(kvm, gfn_start, - gfn_end - gfn_start); + kvm_flush_remote_tlbs_range(kvm, gfn_start, gfn_end - gfn_start); kvm_mmu_invalidate_end(kvm, 0, -1ul); @@ -6211,8 +6317,8 @@ void kvm_mmu_slot_remove_write_access(struct kvm *kvm, { if (kvm_memslots_have_rmaps(kvm)) { write_lock(&kvm->mmu_lock); - slot_handle_level(kvm, memslot, slot_rmap_write_protect, - start_level, KVM_MAX_HUGEPAGE_LEVEL, false); + walk_slot_rmaps(kvm, memslot, slot_rmap_write_protect, + start_level, KVM_MAX_HUGEPAGE_LEVEL, false); write_unlock(&kvm->mmu_lock); } @@ -6447,10 +6553,9 @@ static void kvm_shadow_mmu_try_split_huge_pages(struct kvm *kvm, * all the way to the target level. There's no need to split pages * already at the target level. */ - for (level = KVM_MAX_HUGEPAGE_LEVEL; level > target_level; level--) { - slot_handle_level_range(kvm, slot, shadow_mmu_try_split_huge_pages, - level, level, start, end - 1, true, false); - } + for (level = KVM_MAX_HUGEPAGE_LEVEL; level > target_level; level--) + __walk_slot_rmaps(kvm, slot, shadow_mmu_try_split_huge_pages, + level, level, start, end - 1, true, false); } /* Must be called with the mmu_lock held in write-mode. */ @@ -6529,7 +6634,7 @@ restart: PG_LEVEL_NUM)) { kvm_zap_one_rmap_spte(kvm, rmap_head, sptep); - if (kvm_available_flush_tlb_with_range()) + if (kvm_available_flush_remote_tlbs_range()) kvm_flush_remote_tlbs_sptep(kvm, sptep); else need_tlb_flush = 1; @@ -6548,8 +6653,8 @@ static void kvm_rmap_zap_collapsible_sptes(struct kvm *kvm, * Note, use KVM_MAX_HUGEPAGE_LEVEL - 1 since there's no need to zap * pages that are already mapped at the maximum hugepage level. */ - if (slot_handle_level(kvm, slot, kvm_mmu_zap_collapsible_spte, - PG_LEVEL_4K, KVM_MAX_HUGEPAGE_LEVEL - 1, true)) + if (walk_slot_rmaps(kvm, slot, kvm_mmu_zap_collapsible_spte, + PG_LEVEL_4K, KVM_MAX_HUGEPAGE_LEVEL - 1, true)) kvm_arch_flush_remote_tlbs_memslot(kvm, slot); } @@ -6580,8 +6685,7 @@ void kvm_arch_flush_remote_tlbs_memslot(struct kvm *kvm, * is observed by any other operation on the same memslot. */ lockdep_assert_held(&kvm->slots_lock); - kvm_flush_remote_tlbs_with_address(kvm, memslot->base_gfn, - memslot->npages); + kvm_flush_remote_tlbs_range(kvm, memslot->base_gfn, memslot->npages); } void kvm_mmu_slot_leaf_clear_dirty(struct kvm *kvm, @@ -6593,7 +6697,7 @@ void kvm_mmu_slot_leaf_clear_dirty(struct kvm *kvm, * Clear dirty bits only on 4k SPTEs since the legacy MMU only * support dirty logging at a 4k granularity. */ - slot_handle_level_4k(kvm, memslot, __rmap_clear_dirty, false); + walk_slot_rmaps_4k(kvm, memslot, __rmap_clear_dirty, false); write_unlock(&kvm->mmu_lock); } @@ -6663,8 +6767,8 @@ void kvm_mmu_invalidate_mmio_sptes(struct kvm *kvm, u64 gen) } } -static unsigned long -mmu_shrink_scan(struct shrinker *shrink, struct shrink_control *sc) +static unsigned long mmu_shrink_scan(struct shrinker *shrink, + struct shrink_control *sc) { struct kvm *kvm; int nr_to_scan = sc->nr_to_scan; @@ -6722,8 +6826,8 @@ unlock: return freed; } -static unsigned long -mmu_shrink_count(struct shrinker *shrink, struct shrink_control *sc) +static unsigned long mmu_shrink_count(struct shrinker *shrink, + struct shrink_control *sc) { return percpu_counter_read_positive(&kvm_total_used_mmu_pages); } diff --git a/arch/x86/kvm/mmu/mmu_internal.h b/arch/x86/kvm/mmu/mmu_internal.h index cc58631e233682c103a1549f6a79b4e50d01222e..d39af5639ce97a6a31781003a6636edb16569ec2 100644 --- a/arch/x86/kvm/mmu/mmu_internal.h +++ b/arch/x86/kvm/mmu/mmu_internal.h @@ -170,14 +170,14 @@ bool kvm_mmu_slot_gfn_write_protect(struct kvm *kvm, struct kvm_memory_slot *slot, u64 gfn, int min_level); -void kvm_flush_remote_tlbs_with_address(struct kvm *kvm, - u64 start_gfn, u64 pages); +void kvm_flush_remote_tlbs_range(struct kvm *kvm, gfn_t start_gfn, + gfn_t nr_pages); /* Flush the given page (huge or not) of guest memory. */ static inline void kvm_flush_remote_tlbs_gfn(struct kvm *kvm, gfn_t gfn, int level) { - kvm_flush_remote_tlbs_with_address(kvm, gfn_round_for_level(gfn, level), - KVM_PAGES_PER_HPAGE(level)); + kvm_flush_remote_tlbs_range(kvm, gfn_round_for_level(gfn, level), + KVM_PAGES_PER_HPAGE(level)); } unsigned int pte_list_count(struct kvm_rmap_head *rmap_head); @@ -240,6 +240,13 @@ struct kvm_page_fault { kvm_pfn_t pfn; hva_t hva; bool map_writable; + + /* + * Indicates the guest is trying to write a gfn that contains one or + * more of the PTEs used to translate the write itself, i.e. the access + * is changing its own translation in the guest page tables. + */ + bool write_fault_to_shadow_pgtable; }; int kvm_tdp_page_fault(struct kvm_vcpu *vcpu, struct kvm_page_fault *fault); @@ -273,7 +280,7 @@ enum { }; static inline int kvm_mmu_do_page_fault(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa, - u32 err, bool prefetch) + u32 err, bool prefetch, int *emulation_type) { struct kvm_page_fault fault = { .addr = cr2_or_gpa, @@ -312,6 +319,9 @@ static inline int kvm_mmu_do_page_fault(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa, else r = vcpu->arch.mmu->page_fault(vcpu, &fault); + if (fault.write_fault_to_shadow_pgtable && emulation_type) + *emulation_type |= EMULTYPE_WRITE_PF_TO_SP; + /* * Similar to above, prefetch faults aren't truly spurious, and the * async #PF path doesn't do emulation. Do count faults that are fixed diff --git a/arch/x86/kvm/mmu/paging_tmpl.h b/arch/x86/kvm/mmu/paging_tmpl.h index 57f0b75c80f9d52a8d0401e8ebadb39f2d6d1283..0662e0278e706c742e3468c0bbdec9823766a8da 100644 --- a/arch/x86/kvm/mmu/paging_tmpl.h +++ b/arch/x86/kvm/mmu/paging_tmpl.h @@ -324,7 +324,7 @@ static int FNAME(walk_addr_generic)(struct guest_walker *walker, trace_kvm_mmu_pagetable_walk(addr, access); retry_walk: walker->level = mmu->cpu_role.base.level; - pte = mmu->get_guest_pgd(vcpu); + pte = kvm_mmu_get_guest_pgd(vcpu, mmu); have_ad = PT_HAVE_ACCESSED_DIRTY(mmu); #if PTTYPE == 64 @@ -519,7 +519,7 @@ static int FNAME(walk_addr)(struct guest_walker *walker, static bool FNAME(prefetch_gpte)(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp, - u64 *spte, pt_element_t gpte, bool no_dirty_log) + u64 *spte, pt_element_t gpte) { struct kvm_memory_slot *slot; unsigned pte_access; @@ -535,8 +535,7 @@ FNAME(prefetch_gpte)(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp, pte_access = sp->role.access & FNAME(gpte_access)(gpte); FNAME(protect_clean_gpte)(vcpu->arch.mmu, &pte_access, gpte); - slot = gfn_to_memslot_dirty_bitmap(vcpu, gfn, - no_dirty_log && (pte_access & ACC_WRITE_MASK)); + slot = gfn_to_memslot_dirty_bitmap(vcpu, gfn, pte_access & ACC_WRITE_MASK); if (!slot) return false; @@ -605,7 +604,7 @@ static void FNAME(pte_prefetch)(struct kvm_vcpu *vcpu, struct guest_walker *gw, if (is_shadow_present_pte(*spte)) continue; - if (!FNAME(prefetch_gpte)(vcpu, sp, spte, gptep[i], true)) + if (!FNAME(prefetch_gpte)(vcpu, sp, spte, gptep[i])) break; } } @@ -685,8 +684,17 @@ static int FNAME(fetch)(struct kvm_vcpu *vcpu, struct kvm_page_fault *fault, if (sp != ERR_PTR(-EEXIST)) link_shadow_page(vcpu, it.sptep, sp); + + if (fault->write && table_gfn == fault->gfn) + fault->write_fault_to_shadow_pgtable = true; } + /* + * Adjust the hugepage size _after_ resolving indirect shadow pages. + * KVM doesn't support mapping hugepages into the guest for gfns that + * are being shadowed by KVM, i.e. allocating a new shadow page may + * affect the allowed hugepage size. + */ kvm_mmu_hugepage_adjust(vcpu, fault); trace_kvm_mmu_spte_requested(fault); @@ -731,46 +739,6 @@ out_gpte_changed: return RET_PF_RETRY; } - /* - * To see whether the mapped gfn can write its page table in the current - * mapping. - * - * It is the helper function of FNAME(page_fault). When guest uses large page - * size to map the writable gfn which is used as current page table, we should - * force kvm to use small page size to map it because new shadow page will be - * created when kvm establishes shadow page table that stop kvm using large - * page size. Do it early can avoid unnecessary #PF and emulation. - * - * @write_fault_to_shadow_pgtable will return true if the fault gfn is - * currently used as its page table. - * - * Note: the PDPT page table is not checked for PAE-32 bit guest. It is ok - * since the PDPT is always shadowed, that means, we can not use large page - * size to map the gfn which is used as PDPT. - */ -static bool -FNAME(is_self_change_mapping)(struct kvm_vcpu *vcpu, - struct guest_walker *walker, bool user_fault, - bool *write_fault_to_shadow_pgtable) -{ - int level; - gfn_t mask = ~(KVM_PAGES_PER_HPAGE(walker->level) - 1); - bool self_changed = false; - - if (!(walker->pte_access & ACC_WRITE_MASK || - (!is_cr0_wp(vcpu->arch.mmu) && !user_fault))) - return false; - - for (level = walker->level; level <= walker->max_level; level++) { - gfn_t gfn = walker->gfn ^ walker->table_gfn[level - 1]; - - self_changed |= !(gfn & mask); - *write_fault_to_shadow_pgtable |= !gfn; - } - - return self_changed; -} - /* * Page fault handler. There are several causes for a page fault: * - there is no shadow pte for the guest pte @@ -789,7 +757,6 @@ static int FNAME(page_fault)(struct kvm_vcpu *vcpu, struct kvm_page_fault *fault { struct guest_walker walker; int r; - bool is_self_change_mapping; pgprintk("%s: addr %lx err %x\n", __func__, fault->addr, fault->error_code); WARN_ON_ONCE(fault->is_tdp); @@ -814,6 +781,7 @@ static int FNAME(page_fault)(struct kvm_vcpu *vcpu, struct kvm_page_fault *fault } fault->gfn = walker.gfn; + fault->max_level = walker.level; fault->slot = kvm_vcpu_gfn_to_memslot(vcpu, fault->gfn); if (page_fault_handle_page_track(vcpu, fault)) { @@ -825,16 +793,6 @@ static int FNAME(page_fault)(struct kvm_vcpu *vcpu, struct kvm_page_fault *fault if (r) return r; - vcpu->arch.write_fault_to_shadow_pgtable = false; - - is_self_change_mapping = FNAME(is_self_change_mapping)(vcpu, - &walker, fault->user, &vcpu->arch.write_fault_to_shadow_pgtable); - - if (is_self_change_mapping) - fault->max_level = PG_LEVEL_4K; - else - fault->max_level = walker.level; - r = kvm_faultin_pfn(vcpu, fault, walker.pte_access); if (r != RET_PF_CONTINUE) return r; @@ -887,64 +845,6 @@ static gpa_t FNAME(get_level1_sp_gpa)(struct kvm_mmu_page *sp) return gfn_to_gpa(sp->gfn) + offset * sizeof(pt_element_t); } -static void FNAME(invlpg)(struct kvm_vcpu *vcpu, gva_t gva, hpa_t root_hpa) -{ - struct kvm_shadow_walk_iterator iterator; - struct kvm_mmu_page *sp; - u64 old_spte; - int level; - u64 *sptep; - - vcpu_clear_mmio_info(vcpu, gva); - - /* - * No need to check return value here, rmap_can_add() can - * help us to skip pte prefetch later. - */ - mmu_topup_memory_caches(vcpu, true); - - if (!VALID_PAGE(root_hpa)) { - WARN_ON(1); - return; - } - - write_lock(&vcpu->kvm->mmu_lock); - for_each_shadow_entry_using_root(vcpu, root_hpa, gva, iterator) { - level = iterator.level; - sptep = iterator.sptep; - - sp = sptep_to_sp(sptep); - old_spte = *sptep; - if (is_last_spte(old_spte, level)) { - pt_element_t gpte; - gpa_t pte_gpa; - - if (!sp->unsync) - break; - - pte_gpa = FNAME(get_level1_sp_gpa)(sp); - pte_gpa += spte_index(sptep) * sizeof(pt_element_t); - - mmu_page_zap_pte(vcpu->kvm, sp, sptep, NULL); - if (is_shadow_present_pte(old_spte)) - kvm_flush_remote_tlbs_sptep(vcpu->kvm, sptep); - - if (!rmap_can_add(vcpu)) - break; - - if (kvm_vcpu_read_guest_atomic(vcpu, pte_gpa, &gpte, - sizeof(pt_element_t))) - break; - - FNAME(prefetch_gpte)(vcpu, sp, sptep, gpte, false); - } - - if (!sp->unsync_children) - break; - } - write_unlock(&vcpu->kvm->mmu_lock); -} - /* Note, @addr is a GPA when gva_to_gpa() translates an L2 GPA to an L1 GPA. */ static gpa_t FNAME(gva_to_gpa)(struct kvm_vcpu *vcpu, struct kvm_mmu *mmu, gpa_t addr, u64 access, @@ -977,114 +877,75 @@ static gpa_t FNAME(gva_to_gpa)(struct kvm_vcpu *vcpu, struct kvm_mmu *mmu, * can't change unless all sptes pointing to it are nuked first. * * Returns - * < 0: the sp should be zapped - * 0: the sp is synced and no tlb flushing is required - * > 0: the sp is synced and tlb flushing is required + * < 0: failed to sync spte + * 0: the spte is synced and no tlb flushing is required + * > 0: the spte is synced and tlb flushing is required */ -static int FNAME(sync_page)(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp) +static int FNAME(sync_spte)(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp, int i) { - union kvm_mmu_page_role root_role = vcpu->arch.mmu->root_role; - int i; bool host_writable; gpa_t first_pte_gpa; - bool flush = false; - - /* - * Ignore various flags when verifying that it's safe to sync a shadow - * page using the current MMU context. - * - * - level: not part of the overall MMU role and will never match as the MMU's - * level tracks the root level - * - access: updated based on the new guest PTE - * - quadrant: not part of the overall MMU role (similar to level) - */ - const union kvm_mmu_page_role sync_role_ign = { - .level = 0xf, - .access = 0x7, - .quadrant = 0x3, - .passthrough = 0x1, - }; + u64 *sptep, spte; + struct kvm_memory_slot *slot; + unsigned pte_access; + pt_element_t gpte; + gpa_t pte_gpa; + gfn_t gfn; - /* - * Direct pages can never be unsync, and KVM should never attempt to - * sync a shadow page for a different MMU context, e.g. if the role - * differs then the memslot lookup (SMM vs. non-SMM) will be bogus, the - * reserved bits checks will be wrong, etc... - */ - if (WARN_ON_ONCE(sp->role.direct || - (sp->role.word ^ root_role.word) & ~sync_role_ign.word)) - return -1; + if (WARN_ON_ONCE(!sp->spt[i])) + return 0; first_pte_gpa = FNAME(get_level1_sp_gpa)(sp); + pte_gpa = first_pte_gpa + i * sizeof(pt_element_t); - for (i = 0; i < SPTE_ENT_PER_PAGE; i++) { - u64 *sptep, spte; - struct kvm_memory_slot *slot; - unsigned pte_access; - pt_element_t gpte; - gpa_t pte_gpa; - gfn_t gfn; - - if (!sp->spt[i]) - continue; - - pte_gpa = first_pte_gpa + i * sizeof(pt_element_t); - - if (kvm_vcpu_read_guest_atomic(vcpu, pte_gpa, &gpte, - sizeof(pt_element_t))) - return -1; - - if (FNAME(prefetch_invalid_gpte)(vcpu, sp, &sp->spt[i], gpte)) { - flush = true; - continue; - } - - gfn = gpte_to_gfn(gpte); - pte_access = sp->role.access; - pte_access &= FNAME(gpte_access)(gpte); - FNAME(protect_clean_gpte)(vcpu->arch.mmu, &pte_access, gpte); - - if (sync_mmio_spte(vcpu, &sp->spt[i], gfn, pte_access)) - continue; + if (kvm_vcpu_read_guest_atomic(vcpu, pte_gpa, &gpte, + sizeof(pt_element_t))) + return -1; - /* - * Drop the SPTE if the new protections would result in a RWX=0 - * SPTE or if the gfn is changing. The RWX=0 case only affects - * EPT with execute-only support, i.e. EPT without an effective - * "present" bit, as all other paging modes will create a - * read-only SPTE if pte_access is zero. - */ - if ((!pte_access && !shadow_present_mask) || - gfn != kvm_mmu_page_get_gfn(sp, i)) { - drop_spte(vcpu->kvm, &sp->spt[i]); - flush = true; - continue; - } + if (FNAME(prefetch_invalid_gpte)(vcpu, sp, &sp->spt[i], gpte)) + return 1; - /* Update the shadowed access bits in case they changed. */ - kvm_mmu_page_set_access(sp, i, pte_access); + gfn = gpte_to_gfn(gpte); + pte_access = sp->role.access; + pte_access &= FNAME(gpte_access)(gpte); + FNAME(protect_clean_gpte)(vcpu->arch.mmu, &pte_access, gpte); - sptep = &sp->spt[i]; - spte = *sptep; - host_writable = spte & shadow_host_writable_mask; - slot = kvm_vcpu_gfn_to_memslot(vcpu, gfn); - make_spte(vcpu, sp, slot, pte_access, gfn, - spte_to_pfn(spte), spte, true, false, - host_writable, &spte); + if (sync_mmio_spte(vcpu, &sp->spt[i], gfn, pte_access)) + return 0; - flush |= mmu_spte_update(sptep, spte); + /* + * Drop the SPTE if the new protections would result in a RWX=0 + * SPTE or if the gfn is changing. The RWX=0 case only affects + * EPT with execute-only support, i.e. EPT without an effective + * "present" bit, as all other paging modes will create a + * read-only SPTE if pte_access is zero. + */ + if ((!pte_access && !shadow_present_mask) || + gfn != kvm_mmu_page_get_gfn(sp, i)) { + drop_spte(vcpu->kvm, &sp->spt[i]); + return 1; } - /* - * Note, any flush is purely for KVM's correctness, e.g. when dropping - * an existing SPTE or clearing W/A/D bits to ensure an mmu_notifier - * unmap or dirty logging event doesn't fail to flush. The guest is - * responsible for flushing the TLB to ensure any changes in protection - * bits are recognized, i.e. until the guest flushes or page faults on - * a relevant address, KVM is architecturally allowed to let vCPUs use - * cached translations with the old protection bits. + * Do nothing if the permissions are unchanged. The existing SPTE is + * still, and prefetch_invalid_gpte() has verified that the A/D bits + * are set in the "new" gPTE, i.e. there is no danger of missing an A/D + * update due to A/D bits being set in the SPTE but not the gPTE. */ - return flush; + if (kvm_mmu_page_get_access(sp, i) == pte_access) + return 0; + + /* Update the shadowed access bits in case they changed. */ + kvm_mmu_page_set_access(sp, i, pte_access); + + sptep = &sp->spt[i]; + spte = *sptep; + host_writable = spte & shadow_host_writable_mask; + slot = kvm_vcpu_gfn_to_memslot(vcpu, gfn); + make_spte(vcpu, sp, slot, pte_access, gfn, + spte_to_pfn(spte), spte, true, false, + host_writable, &spte); + + return mmu_spte_update(sptep, spte); } #undef pt_element_t diff --git a/arch/x86/kvm/mmu/spte.c b/arch/x86/kvm/mmu/spte.c index c15bfca3ed153876d657401d79600e17b9684088..cf2c6426a6fc36a27c542c0f3e219db45d08aa94 100644 --- a/arch/x86/kvm/mmu/spte.c +++ b/arch/x86/kvm/mmu/spte.c @@ -164,7 +164,7 @@ bool make_spte(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp, /* * For simplicity, enforce the NX huge page mitigation even if not * strictly necessary. KVM could ignore the mitigation if paging is - * disabled in the guest, as the guest doesn't have an page tables to + * disabled in the guest, as the guest doesn't have any page tables to * abuse. But to safely ignore the mitigation, KVM would have to * ensure a new MMU is loaded (or all shadow pages zapped) when CR0.PG * is toggled on, and that's a net negative for performance when TDP is diff --git a/arch/x86/kvm/mmu/tdp_iter.h b/arch/x86/kvm/mmu/tdp_iter.h index f0af385c56e035e74ce9e0d01ed2f0d2ce4c5c20..fae559559a806a8121760a637430b858ec5bacab 100644 --- a/arch/x86/kvm/mmu/tdp_iter.h +++ b/arch/x86/kvm/mmu/tdp_iter.h @@ -29,29 +29,49 @@ static inline void __kvm_tdp_mmu_write_spte(tdp_ptep_t sptep, u64 new_spte) WRITE_ONCE(*rcu_dereference(sptep), new_spte); } +/* + * SPTEs must be modified atomically if they are shadow-present, leaf + * SPTEs, and have volatile bits, i.e. has bits that can be set outside + * of mmu_lock. The Writable bit can be set by KVM's fast page fault + * handler, and Accessed and Dirty bits can be set by the CPU. + * + * Note, non-leaf SPTEs do have Accessed bits and those bits are + * technically volatile, but KVM doesn't consume the Accessed bit of + * non-leaf SPTEs, i.e. KVM doesn't care if it clobbers the bit. This + * logic needs to be reassessed if KVM were to use non-leaf Accessed + * bits, e.g. to skip stepping down into child SPTEs when aging SPTEs. + */ +static inline bool kvm_tdp_mmu_spte_need_atomic_write(u64 old_spte, int level) +{ + return is_shadow_present_pte(old_spte) && + is_last_spte(old_spte, level) && + spte_has_volatile_bits(old_spte); +} + static inline u64 kvm_tdp_mmu_write_spte(tdp_ptep_t sptep, u64 old_spte, u64 new_spte, int level) { - /* - * Atomically write the SPTE if it is a shadow-present, leaf SPTE with - * volatile bits, i.e. has bits that can be set outside of mmu_lock. - * The Writable bit can be set by KVM's fast page fault handler, and - * Accessed and Dirty bits can be set by the CPU. - * - * Note, non-leaf SPTEs do have Accessed bits and those bits are - * technically volatile, but KVM doesn't consume the Accessed bit of - * non-leaf SPTEs, i.e. KVM doesn't care if it clobbers the bit. This - * logic needs to be reassessed if KVM were to use non-leaf Accessed - * bits, e.g. to skip stepping down into child SPTEs when aging SPTEs. - */ - if (is_shadow_present_pte(old_spte) && is_last_spte(old_spte, level) && - spte_has_volatile_bits(old_spte)) + if (kvm_tdp_mmu_spte_need_atomic_write(old_spte, level)) return kvm_tdp_mmu_write_spte_atomic(sptep, new_spte); __kvm_tdp_mmu_write_spte(sptep, new_spte); return old_spte; } +static inline u64 tdp_mmu_clear_spte_bits(tdp_ptep_t sptep, u64 old_spte, + u64 mask, int level) +{ + atomic64_t *sptep_atomic; + + if (kvm_tdp_mmu_spte_need_atomic_write(old_spte, level)) { + sptep_atomic = (atomic64_t *)rcu_dereference(sptep); + return (u64)atomic64_fetch_and(~mask, sptep_atomic); + } + + __kvm_tdp_mmu_write_spte(sptep, old_spte & ~mask); + return old_spte; +} + /* * A TDP iterator performs a pre-order walk over a TDP paging structure. */ diff --git a/arch/x86/kvm/mmu/tdp_mmu.c b/arch/x86/kvm/mmu/tdp_mmu.c index 7c25dbf32eccb5b6b22937de461b08638c2d3f03..08340219c35a40291abc29856a0f396834e0e742 100644 --- a/arch/x86/kvm/mmu/tdp_mmu.c +++ b/arch/x86/kvm/mmu/tdp_mmu.c @@ -40,7 +40,17 @@ static __always_inline bool kvm_lockdep_assert_mmu_lock_held(struct kvm *kvm, void kvm_mmu_uninit_tdp_mmu(struct kvm *kvm) { - /* Also waits for any queued work items. */ + /* + * Invalidate all roots, which besides the obvious, schedules all roots + * for zapping and thus puts the TDP MMU's reference to each root, i.e. + * ultimately frees all roots. + */ + kvm_tdp_mmu_invalidate_all_roots(kvm); + + /* + * Destroying a workqueue also first flushes the workqueue, i.e. no + * need to invoke kvm_tdp_mmu_zap_invalidated_roots(). + */ destroy_workqueue(kvm->arch.tdp_mmu_zap_wq); WARN_ON(atomic64_read(&kvm->arch.tdp_mmu_pages)); @@ -116,16 +126,6 @@ static void tdp_mmu_schedule_zap_root(struct kvm *kvm, struct kvm_mmu_page *root queue_work(kvm->arch.tdp_mmu_zap_wq, &root->tdp_mmu_async_work); } -static inline bool kvm_tdp_root_mark_invalid(struct kvm_mmu_page *page) -{ - union kvm_mmu_page_role role = page->role; - role.invalid = true; - - /* No need to use cmpxchg, only the invalid bit can change. */ - role.word = xchg(&page->role.word, role.word); - return role.invalid; -} - void kvm_tdp_mmu_put_root(struct kvm *kvm, struct kvm_mmu_page *root, bool shared) { @@ -134,45 +134,12 @@ void kvm_tdp_mmu_put_root(struct kvm *kvm, struct kvm_mmu_page *root, if (!refcount_dec_and_test(&root->tdp_mmu_root_count)) return; - WARN_ON(!is_tdp_mmu_page(root)); - /* - * The root now has refcount=0. It is valid, but readers already - * cannot acquire a reference to it because kvm_tdp_mmu_get_root() - * rejects it. This remains true for the rest of the execution - * of this function, because readers visit valid roots only - * (except for tdp_mmu_zap_root_work(), which however - * does not acquire any reference itself). - * - * Even though there are flows that need to visit all roots for - * correctness, they all take mmu_lock for write, so they cannot yet - * run concurrently. The same is true after kvm_tdp_root_mark_invalid, - * since the root still has refcount=0. - * - * However, tdp_mmu_zap_root can yield, and writers do not expect to - * see refcount=0 (see for example kvm_tdp_mmu_invalidate_all_roots()). - * So the root temporarily gets an extra reference, going to refcount=1 - * while staying invalid. Readers still cannot acquire any reference; - * but writers are now allowed to run if tdp_mmu_zap_root yields and - * they might take an extra reference if they themselves yield. - * Therefore, when the reference is given back by the worker, - * there is no guarantee that the refcount is still 1. If not, whoever - * puts the last reference will free the page, but they will not have to - * zap the root because a root cannot go from invalid to valid. + * The TDP MMU itself holds a reference to each root until the root is + * explicitly invalidated, i.e. the final reference should be never be + * put for a valid root. */ - if (!kvm_tdp_root_mark_invalid(root)) { - refcount_set(&root->tdp_mmu_root_count, 1); - - /* - * Zapping the root in a worker is not just "nice to have"; - * it is required because kvm_tdp_mmu_invalidate_all_roots() - * skips already-invalid roots. If kvm_tdp_mmu_put_root() did - * not add the root to the workqueue, kvm_tdp_mmu_zap_all_fast() - * might return with some roots not zapped yet. - */ - tdp_mmu_schedule_zap_root(kvm, root); - return; - } + KVM_BUG_ON(!is_tdp_mmu_page(root) || !root->role.invalid, kvm); spin_lock(&kvm->arch.tdp_mmu_pages_lock); list_del_rcu(&root->link); @@ -320,7 +287,14 @@ hpa_t kvm_tdp_mmu_get_vcpu_root_hpa(struct kvm_vcpu *vcpu) root = tdp_mmu_alloc_sp(vcpu); tdp_mmu_init_sp(root, NULL, 0, role); - refcount_set(&root->tdp_mmu_root_count, 1); + /* + * TDP MMU roots are kept until they are explicitly invalidated, either + * by a memslot update or by the destruction of the VM. Initialize the + * refcount to two; one reference for the vCPU, and one reference for + * the TDP MMU itself, which is held until the root is invalidated and + * is ultimately put by tdp_mmu_zap_root_work(). + */ + refcount_set(&root->tdp_mmu_root_count, 2); spin_lock(&kvm->arch.tdp_mmu_pages_lock); list_add_rcu(&root->link, &kvm->arch.tdp_mmu_roots); @@ -334,35 +308,6 @@ static void handle_changed_spte(struct kvm *kvm, int as_id, gfn_t gfn, u64 old_spte, u64 new_spte, int level, bool shared); -static void handle_changed_spte_acc_track(u64 old_spte, u64 new_spte, int level) -{ - if (!is_shadow_present_pte(old_spte) || !is_last_spte(old_spte, level)) - return; - - if (is_accessed_spte(old_spte) && - (!is_shadow_present_pte(new_spte) || !is_accessed_spte(new_spte) || - spte_to_pfn(old_spte) != spte_to_pfn(new_spte))) - kvm_set_pfn_accessed(spte_to_pfn(old_spte)); -} - -static void handle_changed_spte_dirty_log(struct kvm *kvm, int as_id, gfn_t gfn, - u64 old_spte, u64 new_spte, int level) -{ - bool pfn_changed; - struct kvm_memory_slot *slot; - - if (level > PG_LEVEL_4K) - return; - - pfn_changed = spte_to_pfn(old_spte) != spte_to_pfn(new_spte); - - if ((!is_writable_pte(old_spte) || pfn_changed) && - is_writable_pte(new_spte)) { - slot = __gfn_to_memslot(__kvm_memslots(kvm, as_id), gfn); - mark_page_dirty_in_slot(kvm, slot, gfn); - } -} - static void tdp_account_mmu_page(struct kvm *kvm, struct kvm_mmu_page *sp) { kvm_account_pgtable_pages((void *)sp->spt, +1); @@ -505,7 +450,7 @@ static void handle_removed_pt(struct kvm *kvm, tdp_ptep_t pt, bool shared) } /** - * __handle_changed_spte - handle bookkeeping associated with an SPTE change + * handle_changed_spte - handle bookkeeping associated with an SPTE change * @kvm: kvm instance * @as_id: the address space of the paging structure the SPTE was a part of * @gfn: the base GFN that was mapped by the SPTE @@ -516,12 +461,13 @@ static void handle_removed_pt(struct kvm *kvm, tdp_ptep_t pt, bool shared) * the MMU lock and the operation must synchronize with other * threads that might be modifying SPTEs. * - * Handle bookkeeping that might result from the modification of a SPTE. - * This function must be called for all TDP SPTE modifications. + * Handle bookkeeping that might result from the modification of a SPTE. Note, + * dirty logging updates are handled in common code, not here (see make_spte() + * and fast_pf_fix_direct_spte()). */ -static void __handle_changed_spte(struct kvm *kvm, int as_id, gfn_t gfn, - u64 old_spte, u64 new_spte, int level, - bool shared) +static void handle_changed_spte(struct kvm *kvm, int as_id, gfn_t gfn, + u64 old_spte, u64 new_spte, int level, + bool shared) { bool was_present = is_shadow_present_pte(old_spte); bool is_present = is_shadow_present_pte(new_spte); @@ -605,17 +551,10 @@ static void __handle_changed_spte(struct kvm *kvm, int as_id, gfn_t gfn, if (was_present && !was_leaf && (is_leaf || !is_present || WARN_ON_ONCE(pfn_changed))) handle_removed_pt(kvm, spte_to_child_pt(old_spte, level), shared); -} -static void handle_changed_spte(struct kvm *kvm, int as_id, gfn_t gfn, - u64 old_spte, u64 new_spte, int level, - bool shared) -{ - __handle_changed_spte(kvm, as_id, gfn, old_spte, new_spte, level, - shared); - handle_changed_spte_acc_track(old_spte, new_spte, level); - handle_changed_spte_dirty_log(kvm, as_id, gfn, old_spte, - new_spte, level); + if (was_leaf && is_accessed_spte(old_spte) && + (!is_present || !is_accessed_spte(new_spte) || pfn_changed)) + kvm_set_pfn_accessed(spte_to_pfn(old_spte)); } /* @@ -658,9 +597,8 @@ static inline int tdp_mmu_set_spte_atomic(struct kvm *kvm, if (!try_cmpxchg64(sptep, &iter->old_spte, new_spte)) return -EBUSY; - __handle_changed_spte(kvm, iter->as_id, iter->gfn, iter->old_spte, - new_spte, iter->level, true); - handle_changed_spte_acc_track(iter->old_spte, new_spte, iter->level); + handle_changed_spte(kvm, iter->as_id, iter->gfn, iter->old_spte, + new_spte, iter->level, true); return 0; } @@ -696,7 +634,7 @@ static inline int tdp_mmu_zap_spte_atomic(struct kvm *kvm, /* - * __tdp_mmu_set_spte - Set a TDP MMU SPTE and handle the associated bookkeeping + * tdp_mmu_set_spte - Set a TDP MMU SPTE and handle the associated bookkeeping * @kvm: KVM instance * @as_id: Address space ID, i.e. regular vs. SMM * @sptep: Pointer to the SPTE @@ -704,23 +642,12 @@ static inline int tdp_mmu_zap_spte_atomic(struct kvm *kvm, * @new_spte: The new value that will be set for the SPTE * @gfn: The base GFN that was (or will be) mapped by the SPTE * @level: The level _containing_ the SPTE (its parent PT's level) - * @record_acc_track: Notify the MM subsystem of changes to the accessed state - * of the page. Should be set unless handling an MMU - * notifier for access tracking. Leaving record_acc_track - * unset in that case prevents page accesses from being - * double counted. - * @record_dirty_log: Record the page as dirty in the dirty bitmap if - * appropriate for the change being made. Should be set - * unless performing certain dirty logging operations. - * Leaving record_dirty_log unset in that case prevents page - * writes from being double counted. * * Returns the old SPTE value, which _may_ be different than @old_spte if the * SPTE had voldatile bits. */ -static u64 __tdp_mmu_set_spte(struct kvm *kvm, int as_id, tdp_ptep_t sptep, - u64 old_spte, u64 new_spte, gfn_t gfn, int level, - bool record_acc_track, bool record_dirty_log) +static u64 tdp_mmu_set_spte(struct kvm *kvm, int as_id, tdp_ptep_t sptep, + u64 old_spte, u64 new_spte, gfn_t gfn, int level) { lockdep_assert_held_write(&kvm->mmu_lock); @@ -735,46 +662,17 @@ static u64 __tdp_mmu_set_spte(struct kvm *kvm, int as_id, tdp_ptep_t sptep, old_spte = kvm_tdp_mmu_write_spte(sptep, old_spte, new_spte, level); - __handle_changed_spte(kvm, as_id, gfn, old_spte, new_spte, level, false); - - if (record_acc_track) - handle_changed_spte_acc_track(old_spte, new_spte, level); - if (record_dirty_log) - handle_changed_spte_dirty_log(kvm, as_id, gfn, old_spte, - new_spte, level); + handle_changed_spte(kvm, as_id, gfn, old_spte, new_spte, level, false); return old_spte; } -static inline void _tdp_mmu_set_spte(struct kvm *kvm, struct tdp_iter *iter, - u64 new_spte, bool record_acc_track, - bool record_dirty_log) +static inline void tdp_mmu_iter_set_spte(struct kvm *kvm, struct tdp_iter *iter, + u64 new_spte) { WARN_ON_ONCE(iter->yielded); - - iter->old_spte = __tdp_mmu_set_spte(kvm, iter->as_id, iter->sptep, - iter->old_spte, new_spte, - iter->gfn, iter->level, - record_acc_track, record_dirty_log); -} - -static inline void tdp_mmu_set_spte(struct kvm *kvm, struct tdp_iter *iter, - u64 new_spte) -{ - _tdp_mmu_set_spte(kvm, iter, new_spte, true, true); -} - -static inline void tdp_mmu_set_spte_no_acc_track(struct kvm *kvm, - struct tdp_iter *iter, - u64 new_spte) -{ - _tdp_mmu_set_spte(kvm, iter, new_spte, false, true); -} - -static inline void tdp_mmu_set_spte_no_dirty_log(struct kvm *kvm, - struct tdp_iter *iter, - u64 new_spte) -{ - _tdp_mmu_set_spte(kvm, iter, new_spte, true, false); + iter->old_spte = tdp_mmu_set_spte(kvm, iter->as_id, iter->sptep, + iter->old_spte, new_spte, + iter->gfn, iter->level); } #define tdp_root_for_each_pte(_iter, _root, _start, _end) \ @@ -866,7 +764,7 @@ retry: continue; if (!shared) - tdp_mmu_set_spte(kvm, &iter, 0); + tdp_mmu_iter_set_spte(kvm, &iter, 0); else if (tdp_mmu_set_spte_atomic(kvm, &iter, 0)) goto retry; } @@ -923,8 +821,8 @@ bool kvm_tdp_mmu_zap_sp(struct kvm *kvm, struct kvm_mmu_page *sp) if (WARN_ON_ONCE(!is_shadow_present_pte(old_spte))) return false; - __tdp_mmu_set_spte(kvm, kvm_mmu_page_as_id(sp), sp->ptep, old_spte, 0, - sp->gfn, sp->role.level + 1, true, true); + tdp_mmu_set_spte(kvm, kvm_mmu_page_as_id(sp), sp->ptep, old_spte, 0, + sp->gfn, sp->role.level + 1); return true; } @@ -958,7 +856,7 @@ static bool tdp_mmu_zap_leafs(struct kvm *kvm, struct kvm_mmu_page *root, !is_last_spte(iter.old_spte, iter.level)) continue; - tdp_mmu_set_spte(kvm, &iter, 0); + tdp_mmu_iter_set_spte(kvm, &iter, 0); flush = true; } @@ -1022,32 +920,49 @@ void kvm_tdp_mmu_zap_invalidated_roots(struct kvm *kvm) /* * Mark each TDP MMU root as invalid to prevent vCPUs from reusing a root that * is about to be zapped, e.g. in response to a memslots update. The actual - * zapping is performed asynchronously, so a reference is taken on all roots. - * Using a separate workqueue makes it easy to ensure that the destruction is - * performed before the "fast zap" completes, without keeping a separate list - * of invalidated roots; the list is effectively the list of work items in - * the workqueue. - * - * Get a reference even if the root is already invalid, the asynchronous worker - * assumes it was gifted a reference to the root it processes. Because mmu_lock - * is held for write, it should be impossible to observe a root with zero refcount, - * i.e. the list of roots cannot be stale. + * zapping is performed asynchronously. Using a separate workqueue makes it + * easy to ensure that the destruction is performed before the "fast zap" + * completes, without keeping a separate list of invalidated roots; the list is + * effectively the list of work items in the workqueue. * - * This has essentially the same effect for the TDP MMU - * as updating mmu_valid_gen does for the shadow MMU. + * Note, the asynchronous worker is gifted the TDP MMU's reference. + * See kvm_tdp_mmu_get_vcpu_root_hpa(). */ void kvm_tdp_mmu_invalidate_all_roots(struct kvm *kvm) { struct kvm_mmu_page *root; - lockdep_assert_held_write(&kvm->mmu_lock); - list_for_each_entry(root, &kvm->arch.tdp_mmu_roots, link) { - if (!root->role.invalid && - !WARN_ON_ONCE(!kvm_tdp_mmu_get_root(root))) { + /* + * mmu_lock must be held for write to ensure that a root doesn't become + * invalid while there are active readers (invalidating a root while + * there are active readers may or may not be problematic in practice, + * but it's uncharted territory and not supported). + * + * Waive the assertion if there are no users of @kvm, i.e. the VM is + * being destroyed after all references have been put, or if no vCPUs + * have been created (which means there are no roots), i.e. the VM is + * being destroyed in an error path of KVM_CREATE_VM. + */ + if (IS_ENABLED(CONFIG_PROVE_LOCKING) && + refcount_read(&kvm->users_count) && kvm->created_vcpus) + lockdep_assert_held_write(&kvm->mmu_lock); + + /* + * As above, mmu_lock isn't held when destroying the VM! There can't + * be other references to @kvm, i.e. nothing else can invalidate roots + * or be consuming roots, but walking the list of roots does need to be + * guarded against roots being deleted by the asynchronous zap worker. + */ + rcu_read_lock(); + + list_for_each_entry_rcu(root, &kvm->arch.tdp_mmu_roots, link) { + if (!root->role.invalid) { root->role.invalid = true; tdp_mmu_schedule_zap_root(kvm, root); } } + + rcu_read_unlock(); } /* @@ -1128,7 +1043,7 @@ static int tdp_mmu_link_sp(struct kvm *kvm, struct tdp_iter *iter, if (ret) return ret; } else { - tdp_mmu_set_spte(kvm, iter, spte); + tdp_mmu_iter_set_spte(kvm, iter, spte); } tdp_account_mmu_page(kvm, sp); @@ -1262,33 +1177,42 @@ static __always_inline bool kvm_tdp_mmu_handle_gfn(struct kvm *kvm, /* * Mark the SPTEs range of GFNs [start, end) unaccessed and return non-zero * if any of the GFNs in the range have been accessed. + * + * No need to mark the corresponding PFN as accessed as this call is coming + * from the clear_young() or clear_flush_young() notifier, which uses the + * return value to determine if the page has been accessed. */ static bool age_gfn_range(struct kvm *kvm, struct tdp_iter *iter, struct kvm_gfn_range *range) { - u64 new_spte = 0; + u64 new_spte; /* If we have a non-accessed entry we don't need to change the pte. */ if (!is_accessed_spte(iter->old_spte)) return false; - new_spte = iter->old_spte; - - if (spte_ad_enabled(new_spte)) { - new_spte &= ~shadow_accessed_mask; + if (spte_ad_enabled(iter->old_spte)) { + iter->old_spte = tdp_mmu_clear_spte_bits(iter->sptep, + iter->old_spte, + shadow_accessed_mask, + iter->level); + new_spte = iter->old_spte & ~shadow_accessed_mask; } else { /* * Capture the dirty status of the page, so that it doesn't get * lost when the SPTE is marked for access tracking. */ - if (is_writable_pte(new_spte)) - kvm_set_pfn_dirty(spte_to_pfn(new_spte)); + if (is_writable_pte(iter->old_spte)) + kvm_set_pfn_dirty(spte_to_pfn(iter->old_spte)); - new_spte = mark_spte_for_access_track(new_spte); + new_spte = mark_spte_for_access_track(iter->old_spte); + iter->old_spte = kvm_tdp_mmu_write_spte(iter->sptep, + iter->old_spte, new_spte, + iter->level); } - tdp_mmu_set_spte_no_acc_track(kvm, iter, new_spte); - + trace_kvm_tdp_mmu_spte_changed(iter->as_id, iter->gfn, iter->level, + iter->old_spte, new_spte); return true; } @@ -1324,15 +1248,15 @@ static bool set_spte_gfn(struct kvm *kvm, struct tdp_iter *iter, * Note, when changing a read-only SPTE, it's not strictly necessary to * zero the SPTE before setting the new PFN, but doing so preserves the * invariant that the PFN of a present * leaf SPTE can never change. - * See __handle_changed_spte(). + * See handle_changed_spte(). */ - tdp_mmu_set_spte(kvm, iter, 0); + tdp_mmu_iter_set_spte(kvm, iter, 0); if (!pte_write(range->pte)) { new_spte = kvm_mmu_changed_pte_notifier_make_spte(iter->old_spte, pte_pfn(range->pte)); - tdp_mmu_set_spte(kvm, iter, new_spte); + tdp_mmu_iter_set_spte(kvm, iter, new_spte); } return true; @@ -1349,7 +1273,7 @@ bool kvm_tdp_mmu_set_spte_gfn(struct kvm *kvm, struct kvm_gfn_range *range) /* * No need to handle the remote TLB flush under RCU protection, the * target SPTE _must_ be a leaf SPTE, i.e. cannot result in freeing a - * shadow page. See the WARN on pfn_changed in __handle_changed_spte(). + * shadow page. See the WARN on pfn_changed in handle_changed_spte(). */ return kvm_tdp_mmu_handle_gfn(kvm, range, set_spte_gfn); } @@ -1607,8 +1531,8 @@ void kvm_tdp_mmu_try_split_huge_pages(struct kvm *kvm, static bool clear_dirty_gfn_range(struct kvm *kvm, struct kvm_mmu_page *root, gfn_t start, gfn_t end) { + u64 dbit = kvm_ad_enabled() ? shadow_dirty_mask : PT_WRITABLE_MASK; struct tdp_iter iter; - u64 new_spte; bool spte_set = false; rcu_read_lock(); @@ -1621,19 +1545,13 @@ retry: if (!is_shadow_present_pte(iter.old_spte)) continue; - if (spte_ad_need_write_protect(iter.old_spte)) { - if (is_writable_pte(iter.old_spte)) - new_spte = iter.old_spte & ~PT_WRITABLE_MASK; - else - continue; - } else { - if (iter.old_spte & shadow_dirty_mask) - new_spte = iter.old_spte & ~shadow_dirty_mask; - else - continue; - } + MMU_WARN_ON(kvm_ad_enabled() && + spte_ad_need_write_protect(iter.old_spte)); - if (tdp_mmu_set_spte_atomic(kvm, &iter, new_spte)) + if (!(iter.old_spte & dbit)) + continue; + + if (tdp_mmu_set_spte_atomic(kvm, &iter, iter.old_spte & ~dbit)) goto retry; spte_set = true; @@ -1675,8 +1593,9 @@ bool kvm_tdp_mmu_clear_dirty_slot(struct kvm *kvm, static void clear_dirty_pt_masked(struct kvm *kvm, struct kvm_mmu_page *root, gfn_t gfn, unsigned long mask, bool wrprot) { + u64 dbit = (wrprot || !kvm_ad_enabled()) ? PT_WRITABLE_MASK : + shadow_dirty_mask; struct tdp_iter iter; - u64 new_spte; rcu_read_lock(); @@ -1685,25 +1604,26 @@ static void clear_dirty_pt_masked(struct kvm *kvm, struct kvm_mmu_page *root, if (!mask) break; + MMU_WARN_ON(kvm_ad_enabled() && + spte_ad_need_write_protect(iter.old_spte)); + if (iter.level > PG_LEVEL_4K || !(mask & (1UL << (iter.gfn - gfn)))) continue; mask &= ~(1UL << (iter.gfn - gfn)); - if (wrprot || spte_ad_need_write_protect(iter.old_spte)) { - if (is_writable_pte(iter.old_spte)) - new_spte = iter.old_spte & ~PT_WRITABLE_MASK; - else - continue; - } else { - if (iter.old_spte & shadow_dirty_mask) - new_spte = iter.old_spte & ~shadow_dirty_mask; - else - continue; - } + if (!(iter.old_spte & dbit)) + continue; + + iter.old_spte = tdp_mmu_clear_spte_bits(iter.sptep, + iter.old_spte, dbit, + iter.level); - tdp_mmu_set_spte_no_dirty_log(kvm, &iter, new_spte); + trace_kvm_tdp_mmu_spte_changed(iter.as_id, iter.gfn, iter.level, + iter.old_spte, + iter.old_spte & ~dbit); + kvm_set_pfn_dirty(spte_to_pfn(iter.old_spte)); } rcu_read_unlock(); @@ -1821,7 +1741,7 @@ static bool write_protect_gfn(struct kvm *kvm, struct kvm_mmu_page *root, if (new_spte == iter.old_spte) break; - tdp_mmu_set_spte(kvm, &iter, new_spte); + tdp_mmu_iter_set_spte(kvm, &iter, new_spte); spte_set = true; } diff --git a/arch/x86/kvm/pmu.c b/arch/x86/kvm/pmu.c index 612e6c70ce2e7212e327589b8e76913114377af7..1690d41c183085eb9433f69264ae9fd2066778c3 100644 --- a/arch/x86/kvm/pmu.c +++ b/arch/x86/kvm/pmu.c @@ -93,7 +93,7 @@ void kvm_pmu_ops_update(const struct kvm_pmu_ops *pmu_ops) #undef __KVM_X86_PMU_OP } -static inline bool pmc_is_enabled(struct kvm_pmc *pmc) +static inline bool pmc_is_globally_enabled(struct kvm_pmc *pmc) { return static_call(kvm_x86_pmu_pmc_is_enabled)(pmc); } @@ -400,6 +400,12 @@ static bool check_pmu_event_filter(struct kvm_pmc *pmc) return is_fixed_event_allowed(filter, pmc->idx); } +static bool pmc_event_is_allowed(struct kvm_pmc *pmc) +{ + return pmc_is_globally_enabled(pmc) && pmc_speculative_in_use(pmc) && + check_pmu_event_filter(pmc); +} + static void reprogram_counter(struct kvm_pmc *pmc) { struct kvm_pmu *pmu = pmc_to_pmu(pmc); @@ -409,10 +415,7 @@ static void reprogram_counter(struct kvm_pmc *pmc) pmc_pause_counter(pmc); - if (!pmc_speculative_in_use(pmc) || !pmc_is_enabled(pmc)) - goto reprogram_complete; - - if (!check_pmu_event_filter(pmc)) + if (!pmc_event_is_allowed(pmc)) goto reprogram_complete; if (pmc->counter < pmc->prev_counter) @@ -540,9 +543,9 @@ int kvm_pmu_rdpmc(struct kvm_vcpu *vcpu, unsigned idx, u64 *data) if (!pmc) return 1; - if (!(kvm_read_cr4(vcpu) & X86_CR4_PCE) && + if (!kvm_is_cr4_bit_set(vcpu, X86_CR4_PCE) && (static_call(kvm_x86_get_cpl)(vcpu) != 0) && - (kvm_read_cr0(vcpu) & X86_CR0_PE)) + kvm_is_cr0_bit_set(vcpu, X86_CR0_PE)) return 1; *data = pmc_read_counter(pmc) & mask; @@ -589,6 +592,10 @@ int kvm_pmu_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) */ void kvm_pmu_refresh(struct kvm_vcpu *vcpu) { + if (KVM_BUG_ON(kvm_vcpu_has_run(vcpu), vcpu->kvm)) + return; + + bitmap_zero(vcpu_to_pmu(vcpu)->all_valid_pmc_idx, X86_PMC_IDX_MAX); static_call(kvm_x86_pmu_refresh)(vcpu); } @@ -646,7 +653,7 @@ static void kvm_pmu_incr_counter(struct kvm_pmc *pmc) { pmc->prev_counter = pmc->counter; pmc->counter = (pmc->counter + 1) & pmc_bitmask(pmc); - kvm_pmu_request_counter_reprogam(pmc); + kvm_pmu_request_counter_reprogram(pmc); } static inline bool eventsel_match_perf_hw_id(struct kvm_pmc *pmc, @@ -684,7 +691,7 @@ void kvm_pmu_trigger_event(struct kvm_vcpu *vcpu, u64 perf_hw_id) for_each_set_bit(i, pmu->all_valid_pmc_idx, X86_PMC_IDX_MAX) { pmc = static_call(kvm_x86_pmu_pmc_idx_to_pmc)(pmu, i); - if (!pmc || !pmc_is_enabled(pmc) || !pmc_speculative_in_use(pmc)) + if (!pmc || !pmc_event_is_allowed(pmc)) continue; /* Ignore checks for edge detect, pin control, invert and CMASK bits */ diff --git a/arch/x86/kvm/pmu.h b/arch/x86/kvm/pmu.h index be62c16f2265e5cbd89fa28a4f245c59b099300e..5c7bbf03b599acce82d6d62db12329aada14bde7 100644 --- a/arch/x86/kvm/pmu.h +++ b/arch/x86/kvm/pmu.h @@ -195,7 +195,7 @@ static inline void kvm_init_pmu_capability(const struct kvm_pmu_ops *pmu_ops) KVM_PMC_MAX_FIXED); } -static inline void kvm_pmu_request_counter_reprogam(struct kvm_pmc *pmc) +static inline void kvm_pmu_request_counter_reprogram(struct kvm_pmc *pmc) { set_bit(pmc->idx, pmc_to_pmu(pmc)->reprogram_pmi); kvm_make_request(KVM_REQ_PMU, pmc->vcpu); diff --git a/arch/x86/kvm/svm/nested.c b/arch/x86/kvm/svm/nested.c index 05d38944a6c0f6e3832c8a97cf82e32580b4c738..96936ddf1b3c5680d881b8a997925a9afa8e4c44 100644 --- a/arch/x86/kvm/svm/nested.c +++ b/arch/x86/kvm/svm/nested.c @@ -139,13 +139,18 @@ void recalc_intercepts(struct vcpu_svm *svm) if (g->int_ctl & V_INTR_MASKING_MASK) { /* - * Once running L2 with HF_VINTR_MASK, EFLAGS.IF and CR8 - * does not affect any interrupt we may want to inject; - * therefore, writes to CR8 are irrelevant to L0, as are - * interrupt window vmexits. + * If L2 is active and V_INTR_MASKING is enabled in vmcb12, + * disable intercept of CR8 writes as L2's CR8 does not affect + * any interrupt KVM may want to inject. + * + * Similarly, disable intercept of virtual interrupts (used to + * detect interrupt windows) if the saved RFLAGS.IF is '0', as + * the effective RFLAGS.IF for L1 interrupts will never be set + * while L2 is running (L2's RFLAGS.IF doesn't affect L1 IRQs). */ vmcb_clr_intercept(c, INTERCEPT_CR8_WRITE); - vmcb_clr_intercept(c, INTERCEPT_VINTR); + if (!(svm->vmcb01.ptr->save.rflags & X86_EFLAGS_IF)) + vmcb_clr_intercept(c, INTERCEPT_VINTR); } /* @@ -276,6 +281,11 @@ static bool __nested_vmcb_check_controls(struct kvm_vcpu *vcpu, if (CC(!nested_svm_check_tlb_ctl(vcpu, control->tlb_ctl))) return false; + if (CC((control->int_ctl & V_NMI_ENABLE_MASK) && + !vmcb12_is_intercept(control, INTERCEPT_NMI))) { + return false; + } + return true; } @@ -416,22 +426,24 @@ void nested_sync_control_from_vmcb02(struct vcpu_svm *svm) /* Only a few fields of int_ctl are written by the processor. */ mask = V_IRQ_MASK | V_TPR_MASK; - if (!(svm->nested.ctl.int_ctl & V_INTR_MASKING_MASK) && - svm_is_intercept(svm, INTERCEPT_VINTR)) { - /* - * In order to request an interrupt window, L0 is usurping - * svm->vmcb->control.int_ctl and possibly setting V_IRQ - * even if it was clear in L1's VMCB. Restoring it would be - * wrong. However, in this case V_IRQ will remain true until - * interrupt_window_interception calls svm_clear_vintr and - * restores int_ctl. We can just leave it aside. - */ + /* + * Don't sync vmcb02 V_IRQ back to vmcb12 if KVM (L0) is intercepting + * virtual interrupts in order to request an interrupt window, as KVM + * has usurped vmcb02's int_ctl. If an interrupt window opens before + * the next VM-Exit, svm_clear_vintr() will restore vmcb12's int_ctl. + * If no window opens, V_IRQ will be correctly preserved in vmcb12's + * int_ctl (because it was never recognized while L2 was running). + */ + if (svm_is_intercept(svm, INTERCEPT_VINTR) && + !test_bit(INTERCEPT_VINTR, (unsigned long *)svm->nested.ctl.intercepts)) mask &= ~V_IRQ_MASK; - } if (nested_vgif_enabled(svm)) mask |= V_GIF_MASK; + if (nested_vnmi_enabled(svm)) + mask |= V_NMI_BLOCKING_MASK | V_NMI_PENDING_MASK; + svm->nested.ctl.int_ctl &= ~mask; svm->nested.ctl.int_ctl |= svm->vmcb->control.int_ctl & mask; } @@ -651,6 +663,17 @@ static void nested_vmcb02_prepare_control(struct vcpu_svm *svm, else int_ctl_vmcb01_bits |= (V_GIF_MASK | V_GIF_ENABLE_MASK); + if (vnmi) { + if (vmcb01->control.int_ctl & V_NMI_PENDING_MASK) { + svm->vcpu.arch.nmi_pending++; + kvm_make_request(KVM_REQ_EVENT, &svm->vcpu); + } + if (nested_vnmi_enabled(svm)) + int_ctl_vmcb12_bits |= (V_NMI_PENDING_MASK | + V_NMI_ENABLE_MASK | + V_NMI_BLOCKING_MASK); + } + /* Copied from vmcb01. msrpm_base can be overwritten later. */ vmcb02->control.nested_ctl = vmcb01->control.nested_ctl; vmcb02->control.iopm_base_pa = vmcb01->control.iopm_base_pa; @@ -1021,6 +1044,28 @@ int nested_svm_vmexit(struct vcpu_svm *svm) svm_switch_vmcb(svm, &svm->vmcb01); + /* + * Rules for synchronizing int_ctl bits from vmcb02 to vmcb01: + * + * V_IRQ, V_IRQ_VECTOR, V_INTR_PRIO_MASK, V_IGN_TPR: If L1 doesn't + * intercept interrupts, then KVM will use vmcb02's V_IRQ (and related + * flags) to detect interrupt windows for L1 IRQs (even if L1 uses + * virtual interrupt masking). Raise KVM_REQ_EVENT to ensure that + * KVM re-requests an interrupt window if necessary, which implicitly + * copies this bits from vmcb02 to vmcb01. + * + * V_TPR: If L1 doesn't use virtual interrupt masking, then L1's vTPR + * is stored in vmcb02, but its value doesn't need to be copied from/to + * vmcb01 because it is copied from/to the virtual APIC's TPR register + * on each VM entry/exit. + * + * V_GIF: If nested vGIF is not used, KVM uses vmcb02's V_GIF for L1's + * V_GIF. However, GIF is architecturally clear on each VM exit, thus + * there is no need to copy V_GIF from vmcb02 to vmcb01. + */ + if (!nested_exit_on_intr(svm)) + kvm_make_request(KVM_REQ_EVENT, &svm->vcpu); + if (unlikely(svm->lbrv_enabled && (svm->nested.ctl.virt_ext & LBR_CTL_ENABLE_MASK))) { svm_copy_lbrs(vmcb12, vmcb02); svm_update_lbrv(vcpu); @@ -1029,6 +1074,20 @@ int nested_svm_vmexit(struct vcpu_svm *svm) svm_update_lbrv(vcpu); } + if (vnmi) { + if (vmcb02->control.int_ctl & V_NMI_BLOCKING_MASK) + vmcb01->control.int_ctl |= V_NMI_BLOCKING_MASK; + else + vmcb01->control.int_ctl &= ~V_NMI_BLOCKING_MASK; + + if (vcpu->arch.nmi_pending) { + vcpu->arch.nmi_pending--; + vmcb01->control.int_ctl |= V_NMI_PENDING_MASK; + } else { + vmcb01->control.int_ctl &= ~V_NMI_PENDING_MASK; + } + } + /* * On vmexit the GIF is set to false and * no event can be injected in L1. diff --git a/arch/x86/kvm/svm/pmu.c b/arch/x86/kvm/svm/pmu.c index cc77a0681800a435a8a1d3e2b538cf42d1d39e68..5fa939e411d8c49cf8dd22189649524b4e7ece2c 100644 --- a/arch/x86/kvm/svm/pmu.c +++ b/arch/x86/kvm/svm/pmu.c @@ -161,7 +161,7 @@ static int amd_pmu_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) data &= ~pmu->reserved_bits; if (data != pmc->eventsel) { pmc->eventsel = data; - kvm_pmu_request_counter_reprogam(pmc); + kvm_pmu_request_counter_reprogram(pmc); } return 0; } diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c index f25bc3cbb250007b905e9c3c4d3be0daec6f918f..ca32389f3c36bae9d4c2d29c7d810fde12bb82ff 100644 --- a/arch/x86/kvm/svm/svm.c +++ b/arch/x86/kvm/svm/svm.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include @@ -41,6 +42,9 @@ #include #include + +#include + #include "trace.h" #include "svm.h" @@ -95,6 +99,7 @@ static const struct svm_direct_access_msrs { #endif { .index = MSR_IA32_SPEC_CTRL, .always = false }, { .index = MSR_IA32_PRED_CMD, .always = false }, + { .index = MSR_IA32_FLUSH_CMD, .always = false }, { .index = MSR_IA32_LASTBRANCHFROMIP, .always = false }, { .index = MSR_IA32_LASTBRANCHTOIP, .always = false }, { .index = MSR_IA32_LASTINTFROMIP, .always = false }, @@ -230,6 +235,8 @@ module_param(dump_invalid_vmcb, bool, 0644); bool intercept_smi = true; module_param(intercept_smi, bool, 0444); +bool vnmi = true; +module_param(vnmi, bool, 0444); static bool svm_gp_erratum_intercept = true; @@ -1311,6 +1318,9 @@ static void init_vmcb(struct kvm_vcpu *vcpu) if (kvm_vcpu_apicv_active(vcpu)) avic_init_vmcb(svm, vmcb); + if (vnmi) + svm->vmcb->control.int_ctl |= V_NMI_ENABLE_MASK; + if (vgif) { svm_clr_intercept(svm, INTERCEPT_STGI); svm_clr_intercept(svm, INTERCEPT_CLGI); @@ -1583,6 +1593,16 @@ static void svm_set_vintr(struct vcpu_svm *svm) svm_set_intercept(svm, INTERCEPT_VINTR); + /* + * Recalculating intercepts may have cleared the VINTR intercept. If + * V_INTR_MASKING is enabled in vmcb12, then the effective RFLAGS.IF + * for L1 physical interrupts is L1's RFLAGS.IF at the time of VMRUN. + * Requesting an interrupt window if save.RFLAGS.IF=0 is pointless as + * interrupts will never be unblocked while L2 is running. + */ + if (!svm_is_intercept(svm, INTERCEPT_VINTR)) + return; + /* * This is just a dummy VINTR to actually cause a vmexit to happen. * Actual injection of virtual interrupts happens through EVENTINJ. @@ -2480,16 +2500,29 @@ static int task_switch_interception(struct kvm_vcpu *vcpu) has_error_code, error_code); } +static void svm_clr_iret_intercept(struct vcpu_svm *svm) +{ + if (!sev_es_guest(svm->vcpu.kvm)) + svm_clr_intercept(svm, INTERCEPT_IRET); +} + +static void svm_set_iret_intercept(struct vcpu_svm *svm) +{ + if (!sev_es_guest(svm->vcpu.kvm)) + svm_set_intercept(svm, INTERCEPT_IRET); +} + static int iret_interception(struct kvm_vcpu *vcpu) { struct vcpu_svm *svm = to_svm(vcpu); ++vcpu->stat.nmi_window_exits; svm->awaiting_iret_completion = true; - if (!sev_es_guest(vcpu->kvm)) { - svm_clr_intercept(svm, INTERCEPT_IRET); + + svm_clr_iret_intercept(svm); + if (!sev_es_guest(vcpu->kvm)) svm->nmi_iret_rip = kvm_rip_read(vcpu); - } + kvm_make_request(KVM_REQ_EVENT, vcpu); return 1; } @@ -2872,7 +2905,7 @@ static int svm_set_vm_cr(struct kvm_vcpu *vcpu, u64 data) static int svm_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr) { struct vcpu_svm *svm = to_svm(vcpu); - int r; + int ret = 0; u32 ecx = msr->index; u64 data = msr->data; @@ -2942,21 +2975,6 @@ static int svm_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr) */ set_msr_interception(vcpu, svm->msrpm, MSR_IA32_SPEC_CTRL, 1, 1); break; - case MSR_IA32_PRED_CMD: - if (!msr->host_initiated && - !guest_has_pred_cmd_msr(vcpu)) - return 1; - - if (data & ~PRED_CMD_IBPB) - return 1; - if (!boot_cpu_has(X86_FEATURE_IBPB)) - return 1; - if (!data) - break; - - wrmsrl(MSR_IA32_PRED_CMD, PRED_CMD_IBPB); - set_msr_interception(vcpu, svm->msrpm, MSR_IA32_PRED_CMD, 0, 1); - break; case MSR_AMD64_VIRT_SPEC_CTRL: if (!msr->host_initiated && !guest_cpuid_has(vcpu, X86_FEATURE_VIRT_SSBD)) @@ -3009,10 +3027,10 @@ static int svm_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr) * guest via direct_access_msrs, and switch it via user return. */ preempt_disable(); - r = kvm_set_user_return_msr(tsc_aux_uret_slot, data, -1ull); + ret = kvm_set_user_return_msr(tsc_aux_uret_slot, data, -1ull); preempt_enable(); - if (r) - return 1; + if (ret) + break; svm->tsc_aux = data; break; @@ -3070,7 +3088,7 @@ static int svm_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr) default: return kvm_set_msr_common(vcpu, msr); } - return 0; + return ret; } static int msr_interception(struct kvm_vcpu *vcpu) @@ -3481,11 +3499,43 @@ static void svm_inject_nmi(struct kvm_vcpu *vcpu) return; svm->nmi_masked = true; - if (!sev_es_guest(vcpu->kvm)) - svm_set_intercept(svm, INTERCEPT_IRET); + svm_set_iret_intercept(svm); ++vcpu->stat.nmi_injections; } +static bool svm_is_vnmi_pending(struct kvm_vcpu *vcpu) +{ + struct vcpu_svm *svm = to_svm(vcpu); + + if (!is_vnmi_enabled(svm)) + return false; + + return !!(svm->vmcb->control.int_ctl & V_NMI_BLOCKING_MASK); +} + +static bool svm_set_vnmi_pending(struct kvm_vcpu *vcpu) +{ + struct vcpu_svm *svm = to_svm(vcpu); + + if (!is_vnmi_enabled(svm)) + return false; + + if (svm->vmcb->control.int_ctl & V_NMI_PENDING_MASK) + return false; + + svm->vmcb->control.int_ctl |= V_NMI_PENDING_MASK; + vmcb_mark_dirty(svm->vmcb, VMCB_INTR); + + /* + * Because the pending NMI is serviced by hardware, KVM can't know when + * the NMI is "injected", but for all intents and purposes, passing the + * NMI off to hardware counts as injection. + */ + ++vcpu->stat.nmi_injections; + + return true; +} + static void svm_inject_irq(struct kvm_vcpu *vcpu, bool reinjected) { struct vcpu_svm *svm = to_svm(vcpu); @@ -3581,6 +3631,35 @@ static void svm_update_cr8_intercept(struct kvm_vcpu *vcpu, int tpr, int irr) svm_set_intercept(svm, INTERCEPT_CR8_WRITE); } +static bool svm_get_nmi_mask(struct kvm_vcpu *vcpu) +{ + struct vcpu_svm *svm = to_svm(vcpu); + + if (is_vnmi_enabled(svm)) + return svm->vmcb->control.int_ctl & V_NMI_BLOCKING_MASK; + else + return svm->nmi_masked; +} + +static void svm_set_nmi_mask(struct kvm_vcpu *vcpu, bool masked) +{ + struct vcpu_svm *svm = to_svm(vcpu); + + if (is_vnmi_enabled(svm)) { + if (masked) + svm->vmcb->control.int_ctl |= V_NMI_BLOCKING_MASK; + else + svm->vmcb->control.int_ctl &= ~V_NMI_BLOCKING_MASK; + + } else { + svm->nmi_masked = masked; + if (masked) + svm_set_iret_intercept(svm); + else + svm_clr_iret_intercept(svm); + } +} + bool svm_nmi_blocked(struct kvm_vcpu *vcpu) { struct vcpu_svm *svm = to_svm(vcpu); @@ -3592,8 +3671,10 @@ bool svm_nmi_blocked(struct kvm_vcpu *vcpu) if (is_guest_mode(vcpu) && nested_exit_on_nmi(svm)) return false; - return (vmcb->control.int_state & SVM_INTERRUPT_SHADOW_MASK) || - svm->nmi_masked; + if (svm_get_nmi_mask(vcpu)) + return true; + + return vmcb->control.int_state & SVM_INTERRUPT_SHADOW_MASK; } static int svm_nmi_allowed(struct kvm_vcpu *vcpu, bool for_injection) @@ -3611,26 +3692,6 @@ static int svm_nmi_allowed(struct kvm_vcpu *vcpu, bool for_injection) return 1; } -static bool svm_get_nmi_mask(struct kvm_vcpu *vcpu) -{ - return to_svm(vcpu)->nmi_masked; -} - -static void svm_set_nmi_mask(struct kvm_vcpu *vcpu, bool masked) -{ - struct vcpu_svm *svm = to_svm(vcpu); - - if (masked) { - svm->nmi_masked = true; - if (!sev_es_guest(vcpu->kvm)) - svm_set_intercept(svm, INTERCEPT_IRET); - } else { - svm->nmi_masked = false; - if (!sev_es_guest(vcpu->kvm)) - svm_clr_intercept(svm, INTERCEPT_IRET); - } -} - bool svm_interrupt_blocked(struct kvm_vcpu *vcpu) { struct vcpu_svm *svm = to_svm(vcpu); @@ -3711,7 +3772,16 @@ static void svm_enable_nmi_window(struct kvm_vcpu *vcpu) { struct vcpu_svm *svm = to_svm(vcpu); - if (svm->nmi_masked && !svm->awaiting_iret_completion) + /* + * KVM should never request an NMI window when vNMI is enabled, as KVM + * allows at most one to-be-injected NMI and one pending NMI, i.e. if + * two NMIs arrive simultaneously, KVM will inject one and set + * V_NMI_PENDING for the other. WARN, but continue with the standard + * single-step approach to try and salvage the pending NMI. + */ + WARN_ON_ONCE(is_vnmi_enabled(svm)); + + if (svm_get_nmi_mask(vcpu) && !svm->awaiting_iret_completion) return; /* IRET will cause a vm exit */ if (!gif_set(svm)) { @@ -3773,13 +3843,13 @@ static void svm_flush_tlb_all(struct kvm_vcpu *vcpu) { /* * When running on Hyper-V with EnlightenedNptTlb enabled, remote TLB - * flushes should be routed to hv_remote_flush_tlb() without requesting + * flushes should be routed to hv_flush_remote_tlbs() without requesting * a "regular" remote flush. Reaching this point means either there's - * a KVM bug or a prior hv_remote_flush_tlb() call failed, both of + * a KVM bug or a prior hv_flush_remote_tlbs() call failed, both of * which might be fatal to the guest. Yell, but try to recover. */ if (WARN_ON_ONCE(svm_hv_is_enlightened_tlb_enabled(vcpu))) - hv_remote_flush_tlb(vcpu->kvm); + hv_flush_remote_tlbs(vcpu->kvm); svm_flush_tlb_asid(vcpu); } @@ -4138,7 +4208,7 @@ static bool svm_has_emulated_msr(struct kvm *kvm, u32 index) { switch (index) { case MSR_IA32_MCG_EXT_CTL: - case MSR_IA32_VMX_BASIC ... MSR_IA32_VMX_VMFUNC: + case KVM_FIRST_EMULATED_VMX_MSR ... KVM_LAST_EMULATED_VMX_MSR: return false; case MSR_IA32_SMBASE: if (!IS_ENABLED(CONFIG_KVM_SMM)) @@ -4180,8 +4250,18 @@ static void svm_vcpu_after_set_cpuid(struct kvm_vcpu *vcpu) svm->vgif_enabled = vgif && guest_cpuid_has(vcpu, X86_FEATURE_VGIF); + svm->vnmi_enabled = vnmi && guest_cpuid_has(vcpu, X86_FEATURE_VNMI); + svm_recalc_instruction_intercepts(vcpu, svm); + if (boot_cpu_has(X86_FEATURE_IBPB)) + set_msr_interception(vcpu, svm->msrpm, MSR_IA32_PRED_CMD, 0, + !!guest_has_pred_cmd_msr(vcpu)); + + if (boot_cpu_has(X86_FEATURE_FLUSH_L1D)) + set_msr_interception(vcpu, svm->msrpm, MSR_IA32_FLUSH_CMD, 0, + !!guest_cpuid_has(vcpu, X86_FEATURE_FLUSH_L1D)); + /* For sev guests, the memory encryption bit is not reserved in CR3. */ if (sev_guest(vcpu->kvm)) { best = kvm_find_cpuid_entry(vcpu, 0x8000001F); @@ -4559,7 +4639,6 @@ static bool svm_can_emulate_instruction(struct kvm_vcpu *vcpu, int emul_type, void *insn, int insn_len) { bool smep, smap, is_user; - unsigned long cr4; u64 error_code; /* Emulation is always possible when KVM has access to all guest state. */ @@ -4651,9 +4730,8 @@ static bool svm_can_emulate_instruction(struct kvm_vcpu *vcpu, int emul_type, if (error_code & (PFERR_GUEST_PAGE_MASK | PFERR_FETCH_MASK)) goto resume_guest; - cr4 = kvm_read_cr4(vcpu); - smep = cr4 & X86_CR4_SMEP; - smap = cr4 & X86_CR4_SMAP; + smep = kvm_is_cr4_bit_set(vcpu, X86_CR4_SMEP); + smap = kvm_is_cr4_bit_set(vcpu, X86_CR4_SMAP); is_user = svm_get_cpl(vcpu) == 3; if (smap && (!smep || is_user)) { pr_err_ratelimited("SEV Guest triggered AMD Erratum 1096\n"); @@ -4791,6 +4869,8 @@ static struct kvm_x86_ops svm_x86_ops __initdata = { .patch_hypercall = svm_patch_hypercall, .inject_irq = svm_inject_irq, .inject_nmi = svm_inject_nmi, + .is_vnmi_pending = svm_is_vnmi_pending, + .set_vnmi_pending = svm_set_vnmi_pending, .inject_exception = svm_inject_exception, .cancel_injection = svm_cancel_injection, .interrupt_allowed = svm_interrupt_allowed, @@ -4933,6 +5013,9 @@ static __init void svm_set_cpu_caps(void) if (vgif) kvm_cpu_cap_set(X86_FEATURE_VGIF); + if (vnmi) + kvm_cpu_cap_set(X86_FEATURE_VNMI); + /* Nested VM can receive #VMEXIT instead of triggering #GP */ kvm_cpu_cap_set(X86_FEATURE_SVME_ADDR_CHK); } @@ -5084,6 +5167,16 @@ static __init int svm_hardware_setup(void) pr_info("Virtual GIF supported\n"); } + vnmi = vgif && vnmi && boot_cpu_has(X86_FEATURE_VNMI); + if (vnmi) + pr_info("Virtual NMI enabled\n"); + + if (!vnmi) { + svm_x86_ops.is_vnmi_pending = NULL; + svm_x86_ops.set_vnmi_pending = NULL; + } + + if (lbrv) { if (!boot_cpu_has(X86_FEATURE_LBRV)) lbrv = false; diff --git a/arch/x86/kvm/svm/svm.h b/arch/x86/kvm/svm/svm.h index 839809972da11b7a00fcbe60c37c39295c07e975..f44751dd8d5d9921ade844887b694d6ede0140af 100644 --- a/arch/x86/kvm/svm/svm.h +++ b/arch/x86/kvm/svm/svm.h @@ -36,6 +36,7 @@ extern bool npt_enabled; extern int vgif; extern bool intercept_smi; extern bool x2avic_enabled; +extern bool vnmi; /* * Clean bits in VMCB. @@ -265,6 +266,7 @@ struct vcpu_svm { bool pause_filter_enabled : 1; bool pause_threshold_enabled : 1; bool vgif_enabled : 1; + bool vnmi_enabled : 1; u32 ldr_reg; u32 dfr_reg; @@ -539,6 +541,12 @@ static inline bool nested_npt_enabled(struct vcpu_svm *svm) return svm->nested.ctl.nested_ctl & SVM_NESTED_CTL_NP_ENABLE; } +static inline bool nested_vnmi_enabled(struct vcpu_svm *svm) +{ + return svm->vnmi_enabled && + (svm->nested.ctl.int_ctl & V_NMI_ENABLE_MASK); +} + static inline bool is_x2apic_msrpm_offset(u32 offset) { /* 4 msrs per u8, and 4 u8 in u32 */ @@ -548,6 +556,27 @@ static inline bool is_x2apic_msrpm_offset(u32 offset) (msr < (APIC_BASE_MSR + 0x100)); } +static inline struct vmcb *get_vnmi_vmcb_l1(struct vcpu_svm *svm) +{ + if (!vnmi) + return NULL; + + if (is_guest_mode(&svm->vcpu)) + return NULL; + else + return svm->vmcb01.ptr; +} + +static inline bool is_vnmi_enabled(struct vcpu_svm *svm) +{ + struct vmcb *vmcb = get_vnmi_vmcb_l1(svm); + + if (vmcb) + return !!(vmcb->control.int_ctl & V_NMI_ENABLE_MASK); + else + return false; +} + /* svm.c */ #define MSR_INVALID 0xffffffffU diff --git a/arch/x86/kvm/svm/svm_onhyperv.h b/arch/x86/kvm/svm/svm_onhyperv.h index 786d46d73a8e5e3c743b0b85e6c578674dd624e1..f85bc617ffe48ffee7d8f7ed17e64d576034354d 100644 --- a/arch/x86/kvm/svm/svm_onhyperv.h +++ b/arch/x86/kvm/svm/svm_onhyperv.h @@ -45,9 +45,8 @@ static inline __init void svm_hv_hardware_setup(void) if (npt_enabled && ms_hyperv.nested_features & HV_X64_NESTED_ENLIGHTENED_TLB) { pr_info(KBUILD_MODNAME ": Hyper-V enlightened NPT TLB flush enabled\n"); - svm_x86_ops.tlb_remote_flush = hv_remote_flush_tlb; - svm_x86_ops.tlb_remote_flush_with_range = - hv_remote_flush_tlb_with_range; + svm_x86_ops.flush_remote_tlbs = hv_flush_remote_tlbs; + svm_x86_ops.flush_remote_tlbs_range = hv_flush_remote_tlbs_range; } if (ms_hyperv.nested_features & HV_X64_NESTED_DIRECT_FLUSH) { diff --git a/arch/x86/kvm/vmx/hyperv.c b/arch/x86/kvm/vmx/hyperv.c index 22daca75279757de19ac1f8e19d9adc275b8054c..79450e1ed7cfb21710badb9185b97e551d3ffccf 100644 --- a/arch/x86/kvm/vmx/hyperv.c +++ b/arch/x86/kvm/vmx/hyperv.c @@ -13,7 +13,110 @@ #define CC KVM_NESTED_VMENTER_CONSISTENCY_CHECK -DEFINE_STATIC_KEY_FALSE(enable_evmcs); +/* + * Enlightened VMCSv1 doesn't support these: + * + * POSTED_INTR_NV = 0x00000002, + * GUEST_INTR_STATUS = 0x00000810, + * APIC_ACCESS_ADDR = 0x00002014, + * POSTED_INTR_DESC_ADDR = 0x00002016, + * EOI_EXIT_BITMAP0 = 0x0000201c, + * EOI_EXIT_BITMAP1 = 0x0000201e, + * EOI_EXIT_BITMAP2 = 0x00002020, + * EOI_EXIT_BITMAP3 = 0x00002022, + * GUEST_PML_INDEX = 0x00000812, + * PML_ADDRESS = 0x0000200e, + * VM_FUNCTION_CONTROL = 0x00002018, + * EPTP_LIST_ADDRESS = 0x00002024, + * VMREAD_BITMAP = 0x00002026, + * VMWRITE_BITMAP = 0x00002028, + * + * TSC_MULTIPLIER = 0x00002032, + * PLE_GAP = 0x00004020, + * PLE_WINDOW = 0x00004022, + * VMX_PREEMPTION_TIMER_VALUE = 0x0000482E, + * + * Currently unsupported in KVM: + * GUEST_IA32_RTIT_CTL = 0x00002814, + */ +#define EVMCS1_SUPPORTED_PINCTRL \ + (PIN_BASED_ALWAYSON_WITHOUT_TRUE_MSR | \ + PIN_BASED_EXT_INTR_MASK | \ + PIN_BASED_NMI_EXITING | \ + PIN_BASED_VIRTUAL_NMIS) + +#define EVMCS1_SUPPORTED_EXEC_CTRL \ + (CPU_BASED_ALWAYSON_WITHOUT_TRUE_MSR | \ + CPU_BASED_HLT_EXITING | \ + CPU_BASED_CR3_LOAD_EXITING | \ + CPU_BASED_CR3_STORE_EXITING | \ + CPU_BASED_UNCOND_IO_EXITING | \ + CPU_BASED_MOV_DR_EXITING | \ + CPU_BASED_USE_TSC_OFFSETTING | \ + CPU_BASED_MWAIT_EXITING | \ + CPU_BASED_MONITOR_EXITING | \ + CPU_BASED_INVLPG_EXITING | \ + CPU_BASED_RDPMC_EXITING | \ + CPU_BASED_INTR_WINDOW_EXITING | \ + CPU_BASED_CR8_LOAD_EXITING | \ + CPU_BASED_CR8_STORE_EXITING | \ + CPU_BASED_RDTSC_EXITING | \ + CPU_BASED_TPR_SHADOW | \ + CPU_BASED_USE_IO_BITMAPS | \ + CPU_BASED_MONITOR_TRAP_FLAG | \ + CPU_BASED_USE_MSR_BITMAPS | \ + CPU_BASED_NMI_WINDOW_EXITING | \ + CPU_BASED_PAUSE_EXITING | \ + CPU_BASED_ACTIVATE_SECONDARY_CONTROLS) + +#define EVMCS1_SUPPORTED_2NDEXEC \ + (SECONDARY_EXEC_VIRTUALIZE_X2APIC_MODE | \ + SECONDARY_EXEC_WBINVD_EXITING | \ + SECONDARY_EXEC_ENABLE_VPID | \ + SECONDARY_EXEC_ENABLE_EPT | \ + SECONDARY_EXEC_UNRESTRICTED_GUEST | \ + SECONDARY_EXEC_DESC | \ + SECONDARY_EXEC_ENABLE_RDTSCP | \ + SECONDARY_EXEC_ENABLE_INVPCID | \ + SECONDARY_EXEC_XSAVES | \ + SECONDARY_EXEC_RDSEED_EXITING | \ + SECONDARY_EXEC_RDRAND_EXITING | \ + SECONDARY_EXEC_TSC_SCALING | \ + SECONDARY_EXEC_ENABLE_USR_WAIT_PAUSE | \ + SECONDARY_EXEC_PT_USE_GPA | \ + SECONDARY_EXEC_PT_CONCEAL_VMX | \ + SECONDARY_EXEC_BUS_LOCK_DETECTION | \ + SECONDARY_EXEC_NOTIFY_VM_EXITING | \ + SECONDARY_EXEC_ENCLS_EXITING) + +#define EVMCS1_SUPPORTED_3RDEXEC (0ULL) + +#define EVMCS1_SUPPORTED_VMEXIT_CTRL \ + (VM_EXIT_ALWAYSON_WITHOUT_TRUE_MSR | \ + VM_EXIT_SAVE_DEBUG_CONTROLS | \ + VM_EXIT_ACK_INTR_ON_EXIT | \ + VM_EXIT_HOST_ADDR_SPACE_SIZE | \ + VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL | \ + VM_EXIT_SAVE_IA32_PAT | \ + VM_EXIT_LOAD_IA32_PAT | \ + VM_EXIT_SAVE_IA32_EFER | \ + VM_EXIT_LOAD_IA32_EFER | \ + VM_EXIT_CLEAR_BNDCFGS | \ + VM_EXIT_PT_CONCEAL_PIP | \ + VM_EXIT_CLEAR_IA32_RTIT_CTL) + +#define EVMCS1_SUPPORTED_VMENTRY_CTRL \ + (VM_ENTRY_ALWAYSON_WITHOUT_TRUE_MSR | \ + VM_ENTRY_LOAD_DEBUG_CONTROLS | \ + VM_ENTRY_IA32E_MODE | \ + VM_ENTRY_LOAD_IA32_PERF_GLOBAL_CTRL | \ + VM_ENTRY_LOAD_IA32_PAT | \ + VM_ENTRY_LOAD_IA32_EFER | \ + VM_ENTRY_LOAD_BNDCFGS | \ + VM_ENTRY_PT_CONCEAL_PIP | \ + VM_ENTRY_LOAD_IA32_RTIT_CTL) + +#define EVMCS1_SUPPORTED_VMFUNC (0) #define EVMCS1_OFFSET(x) offsetof(struct hv_enlightened_vmcs, x) #define EVMCS1_FIELD(number, name, clean_field)[ROL16(number, 6)] = \ @@ -506,6 +609,8 @@ int nested_evmcs_check_controls(struct vmcs12 *vmcs12) } #if IS_ENABLED(CONFIG_HYPERV) +DEFINE_STATIC_KEY_FALSE(__kvm_is_using_evmcs); + /* * KVM on Hyper-V always uses the latest known eVMCSv1 revision, the assumption * is: in case a feature has corresponding fields in eVMCS described and it was diff --git a/arch/x86/kvm/vmx/hyperv.h b/arch/x86/kvm/vmx/hyperv.h index 78d17667e7ec282db12bed578a6c2ae8c5d04105..9623fe1651c48be2ae1f53affa96af14f3f8971e 100644 --- a/arch/x86/kvm/vmx/hyperv.h +++ b/arch/x86/kvm/vmx/hyperv.h @@ -16,117 +16,10 @@ struct vmcs_config; -DECLARE_STATIC_KEY_FALSE(enable_evmcs); - #define current_evmcs ((struct hv_enlightened_vmcs *)this_cpu_read(current_vmcs)) #define KVM_EVMCS_VERSION 1 -/* - * Enlightened VMCSv1 doesn't support these: - * - * POSTED_INTR_NV = 0x00000002, - * GUEST_INTR_STATUS = 0x00000810, - * APIC_ACCESS_ADDR = 0x00002014, - * POSTED_INTR_DESC_ADDR = 0x00002016, - * EOI_EXIT_BITMAP0 = 0x0000201c, - * EOI_EXIT_BITMAP1 = 0x0000201e, - * EOI_EXIT_BITMAP2 = 0x00002020, - * EOI_EXIT_BITMAP3 = 0x00002022, - * GUEST_PML_INDEX = 0x00000812, - * PML_ADDRESS = 0x0000200e, - * VM_FUNCTION_CONTROL = 0x00002018, - * EPTP_LIST_ADDRESS = 0x00002024, - * VMREAD_BITMAP = 0x00002026, - * VMWRITE_BITMAP = 0x00002028, - * - * TSC_MULTIPLIER = 0x00002032, - * PLE_GAP = 0x00004020, - * PLE_WINDOW = 0x00004022, - * VMX_PREEMPTION_TIMER_VALUE = 0x0000482E, - * - * Currently unsupported in KVM: - * GUEST_IA32_RTIT_CTL = 0x00002814, - */ -#define EVMCS1_SUPPORTED_PINCTRL \ - (PIN_BASED_ALWAYSON_WITHOUT_TRUE_MSR | \ - PIN_BASED_EXT_INTR_MASK | \ - PIN_BASED_NMI_EXITING | \ - PIN_BASED_VIRTUAL_NMIS) - -#define EVMCS1_SUPPORTED_EXEC_CTRL \ - (CPU_BASED_ALWAYSON_WITHOUT_TRUE_MSR | \ - CPU_BASED_HLT_EXITING | \ - CPU_BASED_CR3_LOAD_EXITING | \ - CPU_BASED_CR3_STORE_EXITING | \ - CPU_BASED_UNCOND_IO_EXITING | \ - CPU_BASED_MOV_DR_EXITING | \ - CPU_BASED_USE_TSC_OFFSETTING | \ - CPU_BASED_MWAIT_EXITING | \ - CPU_BASED_MONITOR_EXITING | \ - CPU_BASED_INVLPG_EXITING | \ - CPU_BASED_RDPMC_EXITING | \ - CPU_BASED_INTR_WINDOW_EXITING | \ - CPU_BASED_CR8_LOAD_EXITING | \ - CPU_BASED_CR8_STORE_EXITING | \ - CPU_BASED_RDTSC_EXITING | \ - CPU_BASED_TPR_SHADOW | \ - CPU_BASED_USE_IO_BITMAPS | \ - CPU_BASED_MONITOR_TRAP_FLAG | \ - CPU_BASED_USE_MSR_BITMAPS | \ - CPU_BASED_NMI_WINDOW_EXITING | \ - CPU_BASED_PAUSE_EXITING | \ - CPU_BASED_ACTIVATE_SECONDARY_CONTROLS) - -#define EVMCS1_SUPPORTED_2NDEXEC \ - (SECONDARY_EXEC_VIRTUALIZE_X2APIC_MODE | \ - SECONDARY_EXEC_WBINVD_EXITING | \ - SECONDARY_EXEC_ENABLE_VPID | \ - SECONDARY_EXEC_ENABLE_EPT | \ - SECONDARY_EXEC_UNRESTRICTED_GUEST | \ - SECONDARY_EXEC_DESC | \ - SECONDARY_EXEC_ENABLE_RDTSCP | \ - SECONDARY_EXEC_ENABLE_INVPCID | \ - SECONDARY_EXEC_XSAVES | \ - SECONDARY_EXEC_RDSEED_EXITING | \ - SECONDARY_EXEC_RDRAND_EXITING | \ - SECONDARY_EXEC_TSC_SCALING | \ - SECONDARY_EXEC_ENABLE_USR_WAIT_PAUSE | \ - SECONDARY_EXEC_PT_USE_GPA | \ - SECONDARY_EXEC_PT_CONCEAL_VMX | \ - SECONDARY_EXEC_BUS_LOCK_DETECTION | \ - SECONDARY_EXEC_NOTIFY_VM_EXITING | \ - SECONDARY_EXEC_ENCLS_EXITING) - -#define EVMCS1_SUPPORTED_3RDEXEC (0ULL) - -#define EVMCS1_SUPPORTED_VMEXIT_CTRL \ - (VM_EXIT_ALWAYSON_WITHOUT_TRUE_MSR | \ - VM_EXIT_SAVE_DEBUG_CONTROLS | \ - VM_EXIT_ACK_INTR_ON_EXIT | \ - VM_EXIT_HOST_ADDR_SPACE_SIZE | \ - VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL | \ - VM_EXIT_SAVE_IA32_PAT | \ - VM_EXIT_LOAD_IA32_PAT | \ - VM_EXIT_SAVE_IA32_EFER | \ - VM_EXIT_LOAD_IA32_EFER | \ - VM_EXIT_CLEAR_BNDCFGS | \ - VM_EXIT_PT_CONCEAL_PIP | \ - VM_EXIT_CLEAR_IA32_RTIT_CTL) - -#define EVMCS1_SUPPORTED_VMENTRY_CTRL \ - (VM_ENTRY_ALWAYSON_WITHOUT_TRUE_MSR | \ - VM_ENTRY_LOAD_DEBUG_CONTROLS | \ - VM_ENTRY_IA32E_MODE | \ - VM_ENTRY_LOAD_IA32_PERF_GLOBAL_CTRL | \ - VM_ENTRY_LOAD_IA32_PAT | \ - VM_ENTRY_LOAD_IA32_EFER | \ - VM_ENTRY_LOAD_BNDCFGS | \ - VM_ENTRY_PT_CONCEAL_PIP | \ - VM_ENTRY_LOAD_IA32_RTIT_CTL) - -#define EVMCS1_SUPPORTED_VMFUNC (0) - struct evmcs_field { u16 offset; u16 clean_field; @@ -174,6 +67,13 @@ static inline u64 evmcs_read_any(struct hv_enlightened_vmcs *evmcs, #if IS_ENABLED(CONFIG_HYPERV) +DECLARE_STATIC_KEY_FALSE(__kvm_is_using_evmcs); + +static __always_inline bool kvm_is_using_evmcs(void) +{ + return static_branch_unlikely(&__kvm_is_using_evmcs); +} + static __always_inline int get_evmcs_offset(unsigned long field, u16 *clean_field) { @@ -263,6 +163,7 @@ static inline void evmcs_load(u64 phys_addr) void evmcs_sanitize_exec_ctrls(struct vmcs_config *vmcs_conf); #else /* !IS_ENABLED(CONFIG_HYPERV) */ +static __always_inline bool kvm_is_using_evmcs(void) { return false; } static __always_inline void evmcs_write64(unsigned long field, u64 value) {} static __always_inline void evmcs_write32(unsigned long field, u32 value) {} static __always_inline void evmcs_write16(unsigned long field, u16 value) {} diff --git a/arch/x86/kvm/vmx/nested.c b/arch/x86/kvm/vmx/nested.c index 768487611db78a85dbe57f11a9584d215496b5f1..e35cf0bd0df9cd421c5de275d19624eaf37670b8 100644 --- a/arch/x86/kvm/vmx/nested.c +++ b/arch/x86/kvm/vmx/nested.c @@ -358,6 +358,7 @@ static bool nested_ept_root_matches(hpa_t root_hpa, u64 root_eptp, u64 eptp) static void nested_ept_invalidate_addr(struct kvm_vcpu *vcpu, gpa_t eptp, gpa_t addr) { + unsigned long roots = 0; uint i; struct kvm_mmu_root_info *cached_root; @@ -368,8 +369,10 @@ static void nested_ept_invalidate_addr(struct kvm_vcpu *vcpu, gpa_t eptp, if (nested_ept_root_matches(cached_root->hpa, cached_root->pgd, eptp)) - vcpu->arch.mmu->invlpg(vcpu, addr, cached_root->hpa); + roots |= KVM_MMU_ROOT_PREVIOUS(i); } + if (roots) + kvm_mmu_invalidate_addr(vcpu, vcpu->arch.mmu, addr, roots); } static void nested_ept_inject_page_fault(struct kvm_vcpu *vcpu, @@ -654,6 +657,9 @@ static inline bool nested_vmx_prepare_msr_bitmap(struct kvm_vcpu *vcpu, nested_vmx_set_intercept_for_msr(vmx, msr_bitmap_l1, msr_bitmap_l0, MSR_IA32_PRED_CMD, MSR_TYPE_W); + nested_vmx_set_intercept_for_msr(vmx, msr_bitmap_l1, msr_bitmap_l0, + MSR_IA32_FLUSH_CMD, MSR_TYPE_W); + kvm_vcpu_unmap(vcpu, &vmx->nested.msr_bitmap_map, false); vmx->nested.force_msr_bitmap_recalc = false; @@ -4483,7 +4489,7 @@ static void load_vmcs12_host_state(struct kvm_vcpu *vcpu, * CR0_GUEST_HOST_MASK is already set in the original vmcs01 * (KVM doesn't change it); */ - vcpu->arch.cr0_guest_owned_bits = KVM_POSSIBLE_CR0_GUEST_BITS; + vcpu->arch.cr0_guest_owned_bits = vmx_l1_guest_owned_cr0_bits(); vmx_set_cr0(vcpu, vmcs12->host_cr0); /* Same as above - no reason to call set_cr4_guest_host_mask(). */ @@ -4634,7 +4640,7 @@ static void nested_vmx_restore_host_state(struct kvm_vcpu *vcpu) */ vmx_set_efer(vcpu, nested_vmx_get_vmcs01_guest_efer(vmx)); - vcpu->arch.cr0_guest_owned_bits = KVM_POSSIBLE_CR0_GUEST_BITS; + vcpu->arch.cr0_guest_owned_bits = vmx_l1_guest_owned_cr0_bits(); vmx_set_cr0(vcpu, vmcs_readl(CR0_READ_SHADOW)); vcpu->arch.cr4_guest_owned_bits = ~vmcs_readl(CR4_GUEST_HOST_MASK); @@ -5156,7 +5162,7 @@ static int handle_vmxon(struct kvm_vcpu *vcpu) * does force CR0.PE=1, but only to also force VM86 in order to emulate * Real Mode, and so there's no need to check CR0.PE manually. */ - if (!kvm_read_cr4_bits(vcpu, X86_CR4_VMXE)) { + if (!kvm_is_cr4_bit_set(vcpu, X86_CR4_VMXE)) { kvm_queue_exception(vcpu, UD_VECTOR); return 1; } @@ -6755,36 +6761,9 @@ static u64 nested_vmx_calc_vmcs_enum_msr(void) return (u64)max_idx << VMCS_FIELD_INDEX_SHIFT; } -/* - * nested_vmx_setup_ctls_msrs() sets up variables containing the values to be - * returned for the various VMX controls MSRs when nested VMX is enabled. - * The same values should also be used to verify that vmcs12 control fields are - * valid during nested entry from L1 to L2. - * Each of these control msrs has a low and high 32-bit half: A low bit is on - * if the corresponding bit in the (32-bit) control field *must* be on, and a - * bit in the high half is on if the corresponding bit in the control field - * may be on. See also vmx_control_verify(). - */ -void nested_vmx_setup_ctls_msrs(struct vmcs_config *vmcs_conf, u32 ept_caps) +static void nested_vmx_setup_pinbased_ctls(struct vmcs_config *vmcs_conf, + struct nested_vmx_msrs *msrs) { - struct nested_vmx_msrs *msrs = &vmcs_conf->nested; - - /* - * Note that as a general rule, the high half of the MSRs (bits in - * the control fields which may be 1) should be initialized by the - * intersection of the underlying hardware's MSR (i.e., features which - * can be supported) and the list of features we want to expose - - * because they are known to be properly supported in our code. - * Also, usually, the low half of the MSRs (bits which must be 1) can - * be set to 0, meaning that L1 may turn off any of these bits. The - * reason is that if one of these bits is necessary, it will appear - * in vmcs01 and prepare_vmcs02, when it bitwise-or's the control - * fields of vmcs01 and vmcs02, will turn these bits off - and - * nested_vmx_l1_wants_exit() will not pass related exits to L1. - * These rules have exceptions below. - */ - - /* pin-based controls */ msrs->pinbased_ctls_low = PIN_BASED_ALWAYSON_WITHOUT_TRUE_MSR; @@ -6797,8 +6776,11 @@ void nested_vmx_setup_ctls_msrs(struct vmcs_config *vmcs_conf, u32 ept_caps) msrs->pinbased_ctls_high |= PIN_BASED_ALWAYSON_WITHOUT_TRUE_MSR | PIN_BASED_VMX_PREEMPTION_TIMER; +} - /* exit controls */ +static void nested_vmx_setup_exit_ctls(struct vmcs_config *vmcs_conf, + struct nested_vmx_msrs *msrs) +{ msrs->exit_ctls_low = VM_EXIT_ALWAYSON_WITHOUT_TRUE_MSR; @@ -6817,8 +6799,11 @@ void nested_vmx_setup_ctls_msrs(struct vmcs_config *vmcs_conf, u32 ept_caps) /* We support free control of debug control saving. */ msrs->exit_ctls_low &= ~VM_EXIT_SAVE_DEBUG_CONTROLS; +} - /* entry controls */ +static void nested_vmx_setup_entry_ctls(struct vmcs_config *vmcs_conf, + struct nested_vmx_msrs *msrs) +{ msrs->entry_ctls_low = VM_ENTRY_ALWAYSON_WITHOUT_TRUE_MSR; @@ -6834,8 +6819,11 @@ void nested_vmx_setup_ctls_msrs(struct vmcs_config *vmcs_conf, u32 ept_caps) /* We support free control of debug control loading. */ msrs->entry_ctls_low &= ~VM_ENTRY_LOAD_DEBUG_CONTROLS; +} - /* cpu-based controls */ +static void nested_vmx_setup_cpubased_ctls(struct vmcs_config *vmcs_conf, + struct nested_vmx_msrs *msrs) +{ msrs->procbased_ctls_low = CPU_BASED_ALWAYSON_WITHOUT_TRUE_MSR; @@ -6867,12 +6855,12 @@ void nested_vmx_setup_ctls_msrs(struct vmcs_config *vmcs_conf, u32 ept_caps) /* We support free control of CR3 access interception. */ msrs->procbased_ctls_low &= ~(CPU_BASED_CR3_LOAD_EXITING | CPU_BASED_CR3_STORE_EXITING); +} - /* - * secondary cpu-based controls. Do not include those that - * depend on CPUID bits, they are added later by - * vmx_vcpu_after_set_cpuid. - */ +static void nested_vmx_setup_secondary_ctls(u32 ept_caps, + struct vmcs_config *vmcs_conf, + struct nested_vmx_msrs *msrs) +{ msrs->secondary_ctls_low = 0; msrs->secondary_ctls_high = vmcs_conf->cpu_based_2nd_exec_ctrl; @@ -6950,8 +6938,11 @@ void nested_vmx_setup_ctls_msrs(struct vmcs_config *vmcs_conf, u32 ept_caps) if (enable_sgx) msrs->secondary_ctls_high |= SECONDARY_EXEC_ENCLS_EXITING; +} - /* miscellaneous data */ +static void nested_vmx_setup_misc_data(struct vmcs_config *vmcs_conf, + struct nested_vmx_msrs *msrs) +{ msrs->misc_low = (u32)vmcs_conf->misc & VMX_MISC_SAVE_EFER_LMA; msrs->misc_low |= MSR_IA32_VMX_MISC_VMWRITE_SHADOW_RO_FIELDS | @@ -6959,7 +6950,10 @@ void nested_vmx_setup_ctls_msrs(struct vmcs_config *vmcs_conf, u32 ept_caps) VMX_MISC_ACTIVITY_HLT | VMX_MISC_ACTIVITY_WAIT_SIPI; msrs->misc_high = 0; +} +static void nested_vmx_setup_basic(struct nested_vmx_msrs *msrs) +{ /* * This MSR reports some information about VMX support. We * should return information about the VMX we emulate for the @@ -6974,7 +6968,10 @@ void nested_vmx_setup_ctls_msrs(struct vmcs_config *vmcs_conf, u32 ept_caps) if (cpu_has_vmx_basic_inout()) msrs->basic |= VMX_BASIC_INOUT; +} +static void nested_vmx_setup_cr_fixed(struct nested_vmx_msrs *msrs) +{ /* * These MSRs specify bits which the guest must keep fixed on * while L1 is in VMXON mode (in L1's root mode, or running an L2). @@ -6991,6 +6988,51 @@ void nested_vmx_setup_ctls_msrs(struct vmcs_config *vmcs_conf, u32 ept_caps) if (vmx_umip_emulated()) msrs->cr4_fixed1 |= X86_CR4_UMIP; +} + +/* + * nested_vmx_setup_ctls_msrs() sets up variables containing the values to be + * returned for the various VMX controls MSRs when nested VMX is enabled. + * The same values should also be used to verify that vmcs12 control fields are + * valid during nested entry from L1 to L2. + * Each of these control msrs has a low and high 32-bit half: A low bit is on + * if the corresponding bit in the (32-bit) control field *must* be on, and a + * bit in the high half is on if the corresponding bit in the control field + * may be on. See also vmx_control_verify(). + */ +void nested_vmx_setup_ctls_msrs(struct vmcs_config *vmcs_conf, u32 ept_caps) +{ + struct nested_vmx_msrs *msrs = &vmcs_conf->nested; + + /* + * Note that as a general rule, the high half of the MSRs (bits in + * the control fields which may be 1) should be initialized by the + * intersection of the underlying hardware's MSR (i.e., features which + * can be supported) and the list of features we want to expose - + * because they are known to be properly supported in our code. + * Also, usually, the low half of the MSRs (bits which must be 1) can + * be set to 0, meaning that L1 may turn off any of these bits. The + * reason is that if one of these bits is necessary, it will appear + * in vmcs01 and prepare_vmcs02, when it bitwise-or's the control + * fields of vmcs01 and vmcs02, will turn these bits off - and + * nested_vmx_l1_wants_exit() will not pass related exits to L1. + * These rules have exceptions below. + */ + nested_vmx_setup_pinbased_ctls(vmcs_conf, msrs); + + nested_vmx_setup_exit_ctls(vmcs_conf, msrs); + + nested_vmx_setup_entry_ctls(vmcs_conf, msrs); + + nested_vmx_setup_cpubased_ctls(vmcs_conf, msrs); + + nested_vmx_setup_secondary_ctls(ept_caps, vmcs_conf, msrs); + + nested_vmx_setup_misc_data(vmcs_conf, msrs); + + nested_vmx_setup_basic(msrs); + + nested_vmx_setup_cr_fixed(msrs); msrs->vmcs_enum = nested_vmx_calc_vmcs_enum_msr(); } diff --git a/arch/x86/kvm/vmx/pmu_intel.c b/arch/x86/kvm/vmx/pmu_intel.c index e8a3be0b9df9b2ff29a22bd0261a361353a63233..741efe2c497bafe05559eb681b7d3756d483adf6 100644 --- a/arch/x86/kvm/vmx/pmu_intel.c +++ b/arch/x86/kvm/vmx/pmu_intel.c @@ -57,7 +57,7 @@ static void reprogram_fixed_counters(struct kvm_pmu *pmu, u64 data) pmc = get_fixed_pmc(pmu, MSR_CORE_PERF_FIXED_CTR0 + i); __set_bit(INTEL_PMC_IDX_FIXED + i, pmu->pmc_in_use); - kvm_pmu_request_counter_reprogam(pmc); + kvm_pmu_request_counter_reprogram(pmc); } } @@ -76,13 +76,13 @@ static struct kvm_pmc *intel_pmc_idx_to_pmc(struct kvm_pmu *pmu, int pmc_idx) static void reprogram_counters(struct kvm_pmu *pmu, u64 diff) { int bit; - struct kvm_pmc *pmc; - for_each_set_bit(bit, (unsigned long *)&diff, X86_PMC_IDX_MAX) { - pmc = intel_pmc_idx_to_pmc(pmu, bit); - if (pmc) - kvm_pmu_request_counter_reprogam(pmc); - } + if (!diff) + return; + + for_each_set_bit(bit, (unsigned long *)&diff, X86_PMC_IDX_MAX) + set_bit(bit, pmu->reprogram_pmi); + kvm_make_request(KVM_REQ_PMU, pmu_to_vcpu(pmu)); } static bool intel_hw_event_available(struct kvm_pmc *pmc) @@ -351,45 +351,47 @@ static int intel_pmu_get_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) switch (msr) { case MSR_CORE_PERF_FIXED_CTR_CTRL: msr_info->data = pmu->fixed_ctr_ctrl; - return 0; + break; case MSR_CORE_PERF_GLOBAL_STATUS: msr_info->data = pmu->global_status; - return 0; + break; case MSR_CORE_PERF_GLOBAL_CTRL: msr_info->data = pmu->global_ctrl; - return 0; + break; case MSR_CORE_PERF_GLOBAL_OVF_CTRL: msr_info->data = 0; - return 0; + break; case MSR_IA32_PEBS_ENABLE: msr_info->data = pmu->pebs_enable; - return 0; + break; case MSR_IA32_DS_AREA: msr_info->data = pmu->ds_area; - return 0; + break; case MSR_PEBS_DATA_CFG: msr_info->data = pmu->pebs_data_cfg; - return 0; + break; default: if ((pmc = get_gp_pmc(pmu, msr, MSR_IA32_PERFCTR0)) || (pmc = get_gp_pmc(pmu, msr, MSR_IA32_PMC0))) { u64 val = pmc_read_counter(pmc); msr_info->data = val & pmu->counter_bitmask[KVM_PMC_GP]; - return 0; + break; } else if ((pmc = get_fixed_pmc(pmu, msr))) { u64 val = pmc_read_counter(pmc); msr_info->data = val & pmu->counter_bitmask[KVM_PMC_FIXED]; - return 0; + break; } else if ((pmc = get_gp_pmc(pmu, msr, MSR_P6_EVNTSEL0))) { msr_info->data = pmc->eventsel; - return 0; - } else if (intel_pmu_handle_lbr_msrs_access(vcpu, msr_info, true)) - return 0; + break; + } else if (intel_pmu_handle_lbr_msrs_access(vcpu, msr_info, true)) { + break; + } + return 1; } - return 1; + return 0; } static int intel_pmu_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) @@ -402,44 +404,43 @@ static int intel_pmu_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) switch (msr) { case MSR_CORE_PERF_FIXED_CTR_CTRL: - if (pmu->fixed_ctr_ctrl == data) - return 0; - if (!(data & pmu->fixed_ctr_ctrl_mask)) { + if (data & pmu->fixed_ctr_ctrl_mask) + return 1; + + if (pmu->fixed_ctr_ctrl != data) reprogram_fixed_counters(pmu, data); - return 0; - } break; case MSR_CORE_PERF_GLOBAL_STATUS: - if (msr_info->host_initiated) { - pmu->global_status = data; - return 0; - } - break; /* RO MSR */ + if (!msr_info->host_initiated) + return 1; /* RO MSR */ + + pmu->global_status = data; + break; case MSR_CORE_PERF_GLOBAL_CTRL: - if (pmu->global_ctrl == data) - return 0; - if (kvm_valid_perf_global_ctrl(pmu, data)) { + if (!kvm_valid_perf_global_ctrl(pmu, data)) + return 1; + + if (pmu->global_ctrl != data) { diff = pmu->global_ctrl ^ data; pmu->global_ctrl = data; reprogram_counters(pmu, diff); - return 0; } break; case MSR_CORE_PERF_GLOBAL_OVF_CTRL: - if (!(data & pmu->global_ovf_ctrl_mask)) { - if (!msr_info->host_initiated) - pmu->global_status &= ~data; - return 0; - } + if (data & pmu->global_ovf_ctrl_mask) + return 1; + + if (!msr_info->host_initiated) + pmu->global_status &= ~data; break; case MSR_IA32_PEBS_ENABLE: - if (pmu->pebs_enable == data) - return 0; - if (!(data & pmu->pebs_enable_mask)) { + if (data & pmu->pebs_enable_mask) + return 1; + + if (pmu->pebs_enable != data) { diff = pmu->pebs_enable ^ data; pmu->pebs_enable = data; reprogram_counters(pmu, diff); - return 0; } break; case MSR_IA32_DS_AREA: @@ -447,15 +448,14 @@ static int intel_pmu_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) return 1; if (is_noncanonical_address(data, vcpu)) return 1; + pmu->ds_area = data; - return 0; + break; case MSR_PEBS_DATA_CFG: - if (pmu->pebs_data_cfg == data) - return 0; - if (!(data & pmu->pebs_data_cfg_mask)) { - pmu->pebs_data_cfg = data; - return 0; - } + if (data & pmu->pebs_data_cfg_mask) + return 1; + + pmu->pebs_data_cfg = data; break; default: if ((pmc = get_gp_pmc(pmu, msr, MSR_IA32_PERFCTR0)) || @@ -463,33 +463,38 @@ static int intel_pmu_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) if ((msr & MSR_PMC_FULL_WIDTH_BIT) && (data & ~pmu->counter_bitmask[KVM_PMC_GP])) return 1; + if (!msr_info->host_initiated && !(msr & MSR_PMC_FULL_WIDTH_BIT)) data = (s64)(s32)data; pmc->counter += data - pmc_read_counter(pmc); pmc_update_sample_period(pmc); - return 0; + break; } else if ((pmc = get_fixed_pmc(pmu, msr))) { pmc->counter += data - pmc_read_counter(pmc); pmc_update_sample_period(pmc); - return 0; + break; } else if ((pmc = get_gp_pmc(pmu, msr, MSR_P6_EVNTSEL0))) { - if (data == pmc->eventsel) - return 0; reserved_bits = pmu->reserved_bits; if ((pmc->idx == 2) && (pmu->raw_event_mask & HSW_IN_TX_CHECKPOINTED)) reserved_bits ^= HSW_IN_TX_CHECKPOINTED; - if (!(data & reserved_bits)) { + if (data & reserved_bits) + return 1; + + if (data != pmc->eventsel) { pmc->eventsel = data; - kvm_pmu_request_counter_reprogam(pmc); - return 0; + kvm_pmu_request_counter_reprogram(pmc); } - } else if (intel_pmu_handle_lbr_msrs_access(vcpu, msr_info, false)) - return 0; + break; + } else if (intel_pmu_handle_lbr_msrs_access(vcpu, msr_info, false)) { + break; + } + /* Not a known PMU MSR. */ + return 1; } - return 1; + return 0; } static void setup_fixed_pmc_eventsel(struct kvm_pmu *pmu) @@ -531,6 +536,16 @@ static void intel_pmu_refresh(struct kvm_vcpu *vcpu) pmu->pebs_enable_mask = ~0ull; pmu->pebs_data_cfg_mask = ~0ull; + memset(&lbr_desc->records, 0, sizeof(lbr_desc->records)); + + /* + * Setting passthrough of LBR MSRs is done only in the VM-Entry loop, + * and PMU refresh is disallowed after the vCPU has run, i.e. this code + * should never be reached while KVM is passing through MSRs. + */ + if (KVM_BUG_ON(lbr_desc->msr_passthrough, vcpu->kvm)) + return; + entry = kvm_find_cpuid_entry(vcpu, 0xa); if (!entry || !vcpu->kvm->arch.enable_pmu) return; diff --git a/arch/x86/kvm/vmx/sgx.c b/arch/x86/kvm/vmx/sgx.c index aa53c98034bfc8ef08e2229b3e3634414e5a73cd..0574030b071fbfea9ed7943da13c5d32942b4b14 100644 --- a/arch/x86/kvm/vmx/sgx.c +++ b/arch/x86/kvm/vmx/sgx.c @@ -29,14 +29,14 @@ static int sgx_get_encls_gva(struct kvm_vcpu *vcpu, unsigned long offset, /* Skip vmcs.GUEST_DS retrieval for 64-bit mode to avoid VMREADs. */ *gva = offset; - if (!is_long_mode(vcpu)) { + if (!is_64_bit_mode(vcpu)) { vmx_get_segment(vcpu, &s, VCPU_SREG_DS); *gva += s.base; } if (!IS_ALIGNED(*gva, alignment)) { fault = true; - } else if (likely(is_long_mode(vcpu))) { + } else if (likely(is_64_bit_mode(vcpu))) { fault = is_noncanonical_address(*gva, vcpu); } else { *gva &= 0xffffffff; diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c index d2d6e1b6c7882779c657adc062c83ae049445bc9..44fb619803b8952f14853aefb6055f988fb8a7fa 100644 --- a/arch/x86/kvm/vmx/vmx.c +++ b/arch/x86/kvm/vmx/vmx.c @@ -164,6 +164,7 @@ module_param(allow_smaller_maxphyaddr, bool, S_IRUGO); static u32 vmx_possible_passthrough_msrs[MAX_POSSIBLE_PASSTHROUGH_MSRS] = { MSR_IA32_SPEC_CTRL, MSR_IA32_PRED_CMD, + MSR_IA32_FLUSH_CMD, MSR_IA32_TSC, #ifdef CONFIG_X86_64 MSR_FS_BASE, @@ -579,7 +580,7 @@ static __init void hv_init_evmcs(void) if (enlightened_vmcs) { pr_info("Using Hyper-V Enlightened VMCS\n"); - static_branch_enable(&enable_evmcs); + static_branch_enable(&__kvm_is_using_evmcs); } if (ms_hyperv.nested_features & HV_X64_NESTED_DIRECT_FLUSH) @@ -595,7 +596,7 @@ static void hv_reset_evmcs(void) { struct hv_vp_assist_page *vp_ap; - if (!static_branch_unlikely(&enable_evmcs)) + if (!kvm_is_using_evmcs()) return; /* @@ -1945,7 +1946,7 @@ static inline bool is_vmx_feature_control_msr_valid(struct vcpu_vmx *vmx, static int vmx_get_msr_feature(struct kvm_msr_entry *msr) { switch (msr->index) { - case MSR_IA32_VMX_BASIC ... MSR_IA32_VMX_VMFUNC: + case KVM_FIRST_EMULATED_VMX_MSR ... KVM_LAST_EMULATED_VMX_MSR: if (!nested) return 1; return vmx_get_vmx_msr(&vmcs_config.nested, msr->index, &msr->data); @@ -2030,7 +2031,7 @@ static int vmx_get_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) msr_info->data = to_vmx(vcpu)->msr_ia32_sgxlepubkeyhash [msr_info->index - MSR_IA32_SGXLEPUBKEYHASH0]; break; - case MSR_IA32_VMX_BASIC ... MSR_IA32_VMX_VMFUNC: + case KVM_FIRST_EMULATED_VMX_MSR ... KVM_LAST_EMULATED_VMX_MSR: if (!nested_vmx_allowed(vcpu)) return 1; if (vmx_get_vmx_msr(&vmx->nested.msrs, msr_info->index, @@ -2285,33 +2286,6 @@ static int vmx_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) if (data & ~(TSX_CTRL_RTM_DISABLE | TSX_CTRL_CPUID_CLEAR)) return 1; goto find_uret_msr; - case MSR_IA32_PRED_CMD: - if (!msr_info->host_initiated && - !guest_has_pred_cmd_msr(vcpu)) - return 1; - - if (data & ~PRED_CMD_IBPB) - return 1; - if (!boot_cpu_has(X86_FEATURE_IBPB)) - return 1; - if (!data) - break; - - wrmsrl(MSR_IA32_PRED_CMD, PRED_CMD_IBPB); - - /* - * For non-nested: - * When it's written (to non-zero) for the first time, pass - * it through. - * - * For nested: - * The handling of the MSR bitmap for L2 guests is done in - * nested_vmx_prepare_msr_bitmap. We should not touch the - * vmcs02.msr_bitmap here since it gets completely overwritten - * in the merging. - */ - vmx_disable_intercept_for_msr(vcpu, MSR_IA32_PRED_CMD, MSR_TYPE_W); - break; case MSR_IA32_CR_PAT: if (!kvm_pat_valid(data)) return 1; @@ -2366,7 +2340,7 @@ static int vmx_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info) vmx->msr_ia32_sgxlepubkeyhash [msr_index - MSR_IA32_SGXLEPUBKEYHASH0] = data; break; - case MSR_IA32_VMX_BASIC ... MSR_IA32_VMX_VMFUNC: + case KVM_FIRST_EMULATED_VMX_MSR ... KVM_LAST_EMULATED_VMX_MSR: if (!msr_info->host_initiated) return 1; /* they are read-only */ if (!nested_vmx_allowed(vcpu)) @@ -2816,8 +2790,7 @@ static int vmx_hardware_enable(void) * This can happen if we hot-added a CPU but failed to allocate * VP assist page for it. */ - if (static_branch_unlikely(&enable_evmcs) && - !hv_get_vp_assist_page(cpu)) + if (kvm_is_using_evmcs() && !hv_get_vp_assist_page(cpu)) return -EFAULT; intel_pt_handle_vmx(1); @@ -2869,7 +2842,7 @@ struct vmcs *alloc_vmcs_cpu(bool shadow, int cpu, gfp_t flags) memset(vmcs, 0, vmcs_config.size); /* KVM supports Enlightened VMCS v1 only */ - if (static_branch_unlikely(&enable_evmcs)) + if (kvm_is_using_evmcs()) vmcs->hdr.revision_id = KVM_EVMCS_VERSION; else vmcs->hdr.revision_id = vmcs_config.revision_id; @@ -2964,7 +2937,7 @@ static __init int alloc_kvm_area(void) * still be marked with revision_id reported by * physical CPU. */ - if (static_branch_unlikely(&enable_evmcs)) + if (kvm_is_using_evmcs()) vmcs->hdr.revision_id = vmcs_config.revision_id; per_cpu(vmxarea, cpu) = vmcs; @@ -3931,7 +3904,7 @@ static void vmx_msr_bitmap_l01_changed(struct vcpu_vmx *vmx) * 'Enlightened MSR Bitmap' feature L0 needs to know that MSR * bitmap has changed. */ - if (IS_ENABLED(CONFIG_HYPERV) && static_branch_unlikely(&enable_evmcs)) { + if (kvm_is_using_evmcs()) { struct hv_enlightened_vmcs *evmcs = (void *)vmx->vmcs01.vmcs; if (evmcs->hv_enlightenments_control.msr_bitmap) @@ -4773,7 +4746,7 @@ static void init_vmcs(struct vcpu_vmx *vmx) /* 22.2.1, 20.8.1 */ vm_entry_controls_set(vmx, vmx_vmentry_ctrl()); - vmx->vcpu.arch.cr0_guest_owned_bits = KVM_POSSIBLE_CR0_GUEST_BITS; + vmx->vcpu.arch.cr0_guest_owned_bits = vmx_l1_guest_owned_cr0_bits(); vmcs_writel(CR0_GUEST_HOST_MASK, ~vmx->vcpu.arch.cr0_guest_owned_bits); set_cr4_guest_host_mask(vmx); @@ -5163,7 +5136,7 @@ bool vmx_guest_inject_ac(struct kvm_vcpu *vcpu) if (!boot_cpu_has(X86_FEATURE_SPLIT_LOCK_DETECT)) return true; - return vmx_get_cpl(vcpu) == 3 && kvm_read_cr0_bits(vcpu, X86_CR0_AM) && + return vmx_get_cpl(vcpu) == 3 && kvm_is_cr0_bit_set(vcpu, X86_CR0_AM) && (kvm_get_rflags(vcpu) & X86_EFLAGS_AC); } @@ -5500,7 +5473,7 @@ static int handle_cr(struct kvm_vcpu *vcpu) break; case 3: /* lmsw */ val = (exit_qualification >> LMSW_SOURCE_DATA_SHIFT) & 0x0f; - trace_kvm_cr_write(0, (kvm_read_cr0(vcpu) & ~0xful) | val); + trace_kvm_cr_write(0, (kvm_read_cr0_bits(vcpu, ~0xful) | val)); kvm_lmsw(vcpu, val); return kvm_skip_emulated_instruction(vcpu); @@ -6957,7 +6930,7 @@ static bool vmx_has_emulated_msr(struct kvm *kvm, u32 index) * real mode. */ return enable_unrestricted_guest || emulate_invalid_guest_state; - case MSR_IA32_VMX_BASIC ... MSR_IA32_VMX_VMFUNC: + case KVM_FIRST_EMULATED_VMX_MSR ... KVM_LAST_EMULATED_VMX_MSR: return nested; case MSR_AMD64_VIRT_SPEC_CTRL: case MSR_AMD64_TSC_RATIO: @@ -7310,7 +7283,7 @@ static fastpath_t vmx_vcpu_run(struct kvm_vcpu *vcpu) vmx_vcpu_enter_exit(vcpu, __vmx_vcpu_run_flags(vmx)); /* All fields are clean at this point */ - if (static_branch_unlikely(&enable_evmcs)) { + if (kvm_is_using_evmcs()) { current_evmcs->hv_clean_fields |= HV_VMX_ENLIGHTENED_CLEAN_FIELD_ALL; @@ -7440,7 +7413,7 @@ static int vmx_vcpu_create(struct kvm_vcpu *vcpu) * feature only for vmcs01, KVM currently isn't equipped to realize any * performance benefits from enabling it for vmcs02. */ - if (IS_ENABLED(CONFIG_HYPERV) && static_branch_unlikely(&enable_evmcs) && + if (kvm_is_using_evmcs() && (ms_hyperv.nested_features & HV_X64_NESTED_MSR_BITMAP)) { struct hv_enlightened_vmcs *evmcs = (void *)vmx->vmcs01.vmcs; @@ -7558,7 +7531,7 @@ static u8 vmx_get_mt_mask(struct kvm_vcpu *vcpu, gfn_t gfn, bool is_mmio) if (!kvm_arch_has_noncoherent_dma(vcpu->kvm)) return (MTRR_TYPE_WRBACK << VMX_EPT_MT_EPTE_SHIFT) | VMX_EPT_IPAT_BIT; - if (kvm_read_cr0(vcpu) & X86_CR0_CD) { + if (kvm_read_cr0_bits(vcpu, X86_CR0_CD)) { if (kvm_check_has_quirk(vcpu->kvm, KVM_X86_QUIRK_CD_NW_CLEARED)) cache = MTRR_TYPE_WRBACK; else @@ -7744,6 +7717,13 @@ static void vmx_vcpu_after_set_cpuid(struct kvm_vcpu *vcpu) vmx_set_intercept_for_msr(vcpu, MSR_IA32_XFD_ERR, MSR_TYPE_R, !guest_cpuid_has(vcpu, X86_FEATURE_XFD)); + if (boot_cpu_has(X86_FEATURE_IBPB)) + vmx_set_intercept_for_msr(vcpu, MSR_IA32_PRED_CMD, MSR_TYPE_W, + !guest_has_pred_cmd_msr(vcpu)); + + if (boot_cpu_has(X86_FEATURE_FLUSH_L1D)) + vmx_set_intercept_for_msr(vcpu, MSR_IA32_FLUSH_CMD, MSR_TYPE_W, + !guest_cpuid_has(vcpu, X86_FEATURE_FLUSH_L1D)); set_cr4_guest_host_mask(vmx); @@ -7776,9 +7756,11 @@ static u64 vmx_get_perf_capabilities(void) if (boot_cpu_has(X86_FEATURE_PDCM)) rdmsrl(MSR_IA32_PERF_CAPABILITIES, host_perf_cap); - x86_perf_get_lbr(&lbr); - if (lbr.nr) - perf_cap |= host_perf_cap & PMU_CAP_LBR_FMT; + if (!cpu_feature_enabled(X86_FEATURE_ARCH_LBR)) { + x86_perf_get_lbr(&lbr); + if (lbr.nr) + perf_cap |= host_perf_cap & PMU_CAP_LBR_FMT; + } if (vmx_pebs_supported()) { perf_cap |= host_perf_cap & PERF_CAP_PEBS_MASK; @@ -7918,6 +7900,21 @@ static int vmx_check_intercept(struct kvm_vcpu *vcpu, /* FIXME: produce nested vmexit and return X86EMUL_INTERCEPTED. */ break; + case x86_intercept_pause: + /* + * PAUSE is a single-byte NOP with a REPE prefix, i.e. collides + * with vanilla NOPs in the emulator. Apply the interception + * check only to actual PAUSE instructions. Don't check + * PAUSE-loop-exiting, software can't expect a given PAUSE to + * exit, i.e. KVM is within its rights to allow L2 to execute + * the PAUSE. + */ + if ((info->rep_prefix != REPE_PREFIX) || + !nested_cpu_has2(vmcs12, CPU_BASED_PAUSE_EXITING)) + return X86EMUL_CONTINUE; + + break; + /* TODO: check more intercepts... */ default: break; @@ -8415,9 +8412,8 @@ static __init int hardware_setup(void) #if IS_ENABLED(CONFIG_HYPERV) if (ms_hyperv.nested_features & HV_X64_NESTED_GUEST_MAPPING_FLUSH && enable_ept) { - vmx_x86_ops.tlb_remote_flush = hv_remote_flush_tlb; - vmx_x86_ops.tlb_remote_flush_with_range = - hv_remote_flush_tlb_with_range; + vmx_x86_ops.flush_remote_tlbs = hv_flush_remote_tlbs; + vmx_x86_ops.flush_remote_tlbs_range = hv_flush_remote_tlbs_range; } #endif diff --git a/arch/x86/kvm/vmx/vmx.h b/arch/x86/kvm/vmx/vmx.h index 2acdc54bc34b18bd71d3020b837617c7ad488dd9..9e66531861cf92f532ac555a8bc70970e2358f5a 100644 --- a/arch/x86/kvm/vmx/vmx.h +++ b/arch/x86/kvm/vmx/vmx.h @@ -369,7 +369,7 @@ struct vcpu_vmx { struct lbr_desc lbr_desc; /* Save desired MSR intercept (read: pass-through) state */ -#define MAX_POSSIBLE_PASSTHROUGH_MSRS 15 +#define MAX_POSSIBLE_PASSTHROUGH_MSRS 16 struct { DECLARE_BITMAP(read, MAX_POSSIBLE_PASSTHROUGH_MSRS); DECLARE_BITMAP(write, MAX_POSSIBLE_PASSTHROUGH_MSRS); @@ -640,6 +640,24 @@ BUILD_CONTROLS_SHADOW(tertiary_exec, TERTIARY_VM_EXEC_CONTROL, 64) (1 << VCPU_EXREG_EXIT_INFO_1) | \ (1 << VCPU_EXREG_EXIT_INFO_2)) +static inline unsigned long vmx_l1_guest_owned_cr0_bits(void) +{ + unsigned long bits = KVM_POSSIBLE_CR0_GUEST_BITS; + + /* + * CR0.WP needs to be intercepted when KVM is shadowing legacy paging + * in order to construct shadow PTEs with the correct protections. + * Note! CR0.WP technically can be passed through to the guest if + * paging is disabled, but checking CR0.PG would generate a cyclical + * dependency of sorts due to forcing the caller to ensure CR0 holds + * the correct value prior to determining which CR0 bits can be owned + * by L1. Keep it simple and limit the optimization to EPT. + */ + if (!enable_ept) + bits &= ~X86_CR0_WP; + return bits; +} + static __always_inline struct kvm_vmx *to_kvm_vmx(struct kvm *kvm) { return container_of(kvm, struct kvm_vmx, kvm); diff --git a/arch/x86/kvm/vmx/vmx_ops.h b/arch/x86/kvm/vmx/vmx_ops.h index db95bde52998fcf1d5073876289e535f1eef7f54..ce47dc265f89a298b0fd3f827eeec65c3c54b10f 100644 --- a/arch/x86/kvm/vmx/vmx_ops.h +++ b/arch/x86/kvm/vmx/vmx_ops.h @@ -147,7 +147,7 @@ do_exception: static __always_inline u16 vmcs_read16(unsigned long field) { vmcs_check16(field); - if (static_branch_unlikely(&enable_evmcs)) + if (kvm_is_using_evmcs()) return evmcs_read16(field); return __vmcs_readl(field); } @@ -155,7 +155,7 @@ static __always_inline u16 vmcs_read16(unsigned long field) static __always_inline u32 vmcs_read32(unsigned long field) { vmcs_check32(field); - if (static_branch_unlikely(&enable_evmcs)) + if (kvm_is_using_evmcs()) return evmcs_read32(field); return __vmcs_readl(field); } @@ -163,7 +163,7 @@ static __always_inline u32 vmcs_read32(unsigned long field) static __always_inline u64 vmcs_read64(unsigned long field) { vmcs_check64(field); - if (static_branch_unlikely(&enable_evmcs)) + if (kvm_is_using_evmcs()) return evmcs_read64(field); #ifdef CONFIG_X86_64 return __vmcs_readl(field); @@ -175,7 +175,7 @@ static __always_inline u64 vmcs_read64(unsigned long field) static __always_inline unsigned long vmcs_readl(unsigned long field) { vmcs_checkl(field); - if (static_branch_unlikely(&enable_evmcs)) + if (kvm_is_using_evmcs()) return evmcs_read64(field); return __vmcs_readl(field); } @@ -222,7 +222,7 @@ static __always_inline void __vmcs_writel(unsigned long field, unsigned long val static __always_inline void vmcs_write16(unsigned long field, u16 value) { vmcs_check16(field); - if (static_branch_unlikely(&enable_evmcs)) + if (kvm_is_using_evmcs()) return evmcs_write16(field, value); __vmcs_writel(field, value); @@ -231,7 +231,7 @@ static __always_inline void vmcs_write16(unsigned long field, u16 value) static __always_inline void vmcs_write32(unsigned long field, u32 value) { vmcs_check32(field); - if (static_branch_unlikely(&enable_evmcs)) + if (kvm_is_using_evmcs()) return evmcs_write32(field, value); __vmcs_writel(field, value); @@ -240,7 +240,7 @@ static __always_inline void vmcs_write32(unsigned long field, u32 value) static __always_inline void vmcs_write64(unsigned long field, u64 value) { vmcs_check64(field); - if (static_branch_unlikely(&enable_evmcs)) + if (kvm_is_using_evmcs()) return evmcs_write64(field, value); __vmcs_writel(field, value); @@ -252,7 +252,7 @@ static __always_inline void vmcs_write64(unsigned long field, u64 value) static __always_inline void vmcs_writel(unsigned long field, unsigned long value) { vmcs_checkl(field); - if (static_branch_unlikely(&enable_evmcs)) + if (kvm_is_using_evmcs()) return evmcs_write64(field, value); __vmcs_writel(field, value); @@ -262,7 +262,7 @@ static __always_inline void vmcs_clear_bits(unsigned long field, u32 mask) { BUILD_BUG_ON_MSG(__builtin_constant_p(field) && ((field) & 0x6000) == 0x2000, "vmcs_clear_bits does not support 64-bit fields"); - if (static_branch_unlikely(&enable_evmcs)) + if (kvm_is_using_evmcs()) return evmcs_write32(field, evmcs_read32(field) & ~mask); __vmcs_writel(field, __vmcs_readl(field) & ~mask); @@ -272,7 +272,7 @@ static __always_inline void vmcs_set_bits(unsigned long field, u32 mask) { BUILD_BUG_ON_MSG(__builtin_constant_p(field) && ((field) & 0x6000) == 0x2000, "vmcs_set_bits does not support 64-bit fields"); - if (static_branch_unlikely(&enable_evmcs)) + if (kvm_is_using_evmcs()) return evmcs_write32(field, evmcs_read32(field) | mask); __vmcs_writel(field, __vmcs_readl(field) | mask); @@ -289,7 +289,7 @@ static inline void vmcs_load(struct vmcs *vmcs) { u64 phys_addr = __pa(vmcs); - if (static_branch_unlikely(&enable_evmcs)) + if (kvm_is_using_evmcs()) return evmcs_load(phys_addr); vmx_asm1(vmptrld, "m"(phys_addr), vmcs, phys_addr); diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 3d852ce8492066705214e84456eb2fc5bda80b42..ceb7c5e9cf9e9235a63cee5f909ba2a0ae41d5b3 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -60,7 +60,9 @@ #include #include #include +#include +#include #include #include @@ -194,7 +196,7 @@ bool __read_mostly eager_page_split = true; module_param(eager_page_split, bool, 0644); /* Enable/disable SMT_RSB bug mitigation */ -bool __read_mostly mitigate_smt_rsb; +static bool __read_mostly mitigate_smt_rsb; module_param(mitigate_smt_rsb, bool, 0444); /* @@ -802,8 +804,8 @@ void kvm_inject_emulated_page_fault(struct kvm_vcpu *vcpu, */ if ((fault->error_code & PFERR_PRESENT_MASK) && !(fault->error_code & PFERR_RSVD_MASK)) - kvm_mmu_invalidate_gva(vcpu, fault_mmu, fault->address, - fault_mmu->root.hpa); + kvm_mmu_invalidate_addr(vcpu, fault_mmu, fault->address, + KVM_MMU_ROOT_CURRENT); fault_mmu->inject_page_fault(vcpu, fault); } @@ -841,7 +843,7 @@ bool kvm_require_cpl(struct kvm_vcpu *vcpu, int required_cpl) bool kvm_require_dr(struct kvm_vcpu *vcpu, int dr) { - if ((dr != 4 && dr != 5) || !kvm_read_cr4_bits(vcpu, X86_CR4_DE)) + if ((dr != 4 && dr != 5) || !kvm_is_cr4_bit_set(vcpu, X86_CR4_DE)) return true; kvm_queue_exception(vcpu, UD_VECTOR); @@ -906,6 +908,24 @@ EXPORT_SYMBOL_GPL(load_pdptrs); void kvm_post_set_cr0(struct kvm_vcpu *vcpu, unsigned long old_cr0, unsigned long cr0) { + /* + * CR0.WP is incorporated into the MMU role, but only for non-nested, + * indirect shadow MMUs. If paging is disabled, no updates are needed + * as there are no permission bits to emulate. If TDP is enabled, the + * MMU's metadata needs to be updated, e.g. so that emulating guest + * translations does the right thing, but there's no need to unload the + * root as CR0.WP doesn't affect SPTEs. + */ + if ((cr0 ^ old_cr0) == X86_CR0_WP) { + if (!(cr0 & X86_CR0_PG)) + return; + + if (tdp_enabled) { + kvm_init_mmu(vcpu); + return; + } + } + if ((cr0 ^ old_cr0) & X86_CR0_PG) { kvm_clear_async_pf_completion_queue(vcpu); kvm_async_pf_hash_reset(vcpu); @@ -965,7 +985,7 @@ int kvm_set_cr0(struct kvm_vcpu *vcpu, unsigned long cr0) return 1; if (!(cr0 & X86_CR0_PG) && - (is_64_bit_mode(vcpu) || kvm_read_cr4_bits(vcpu, X86_CR4_PCIDE))) + (is_64_bit_mode(vcpu) || kvm_is_cr4_bit_set(vcpu, X86_CR4_PCIDE))) return 1; static_call(kvm_x86_set_cr0)(vcpu, cr0); @@ -987,7 +1007,7 @@ void kvm_load_guest_xsave_state(struct kvm_vcpu *vcpu) if (vcpu->arch.guest_state_protected) return; - if (kvm_read_cr4_bits(vcpu, X86_CR4_OSXSAVE)) { + if (kvm_is_cr4_bit_set(vcpu, X86_CR4_OSXSAVE)) { if (vcpu->arch.xcr0 != host_xcr0) xsetbv(XCR_XFEATURE_ENABLED_MASK, vcpu->arch.xcr0); @@ -1001,7 +1021,7 @@ void kvm_load_guest_xsave_state(struct kvm_vcpu *vcpu) if (static_cpu_has(X86_FEATURE_PKU) && vcpu->arch.pkru != vcpu->arch.host_pkru && ((vcpu->arch.xcr0 & XFEATURE_MASK_PKRU) || - kvm_read_cr4_bits(vcpu, X86_CR4_PKE))) + kvm_is_cr4_bit_set(vcpu, X86_CR4_PKE))) write_pkru(vcpu->arch.pkru); #endif /* CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS */ } @@ -1015,14 +1035,14 @@ void kvm_load_host_xsave_state(struct kvm_vcpu *vcpu) #ifdef CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS if (static_cpu_has(X86_FEATURE_PKU) && ((vcpu->arch.xcr0 & XFEATURE_MASK_PKRU) || - kvm_read_cr4_bits(vcpu, X86_CR4_PKE))) { + kvm_is_cr4_bit_set(vcpu, X86_CR4_PKE))) { vcpu->arch.pkru = rdpkru(); if (vcpu->arch.pkru != vcpu->arch.host_pkru) write_pkru(vcpu->arch.host_pkru); } #endif /* CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS */ - if (kvm_read_cr4_bits(vcpu, X86_CR4_OSXSAVE)) { + if (kvm_is_cr4_bit_set(vcpu, X86_CR4_OSXSAVE)) { if (vcpu->arch.xcr0 != host_xcr0) xsetbv(XCR_XFEATURE_ENABLED_MASK, host_xcr0); @@ -1178,9 +1198,6 @@ int kvm_set_cr4(struct kvm_vcpu *vcpu, unsigned long cr4) return 1; if ((cr4 & X86_CR4_PCIDE) && !(old_cr4 & X86_CR4_PCIDE)) { - if (!guest_cpuid_has(vcpu, X86_FEATURE_PCID)) - return 1; - /* PCID can not be enabled when cr3[11:0]!=000H or EFER.LMA=0 */ if ((kvm_read_cr3(vcpu) & X86_CR3_PCID_MASK) || !is_long_mode(vcpu)) return 1; @@ -1227,7 +1244,7 @@ static void kvm_invalidate_pcid(struct kvm_vcpu *vcpu, unsigned long pcid) * PCIDs for them are also 0, because MOV to CR3 always flushes the TLB * with PCIDE=0. */ - if (!kvm_read_cr4_bits(vcpu, X86_CR4_PCIDE)) + if (!kvm_is_cr4_bit_set(vcpu, X86_CR4_PCIDE)) return; for (i = 0; i < KVM_MMU_NUM_PREV_ROOTS; i++) @@ -1242,9 +1259,7 @@ int kvm_set_cr3(struct kvm_vcpu *vcpu, unsigned long cr3) bool skip_tlb_flush = false; unsigned long pcid = 0; #ifdef CONFIG_X86_64 - bool pcid_enabled = kvm_read_cr4_bits(vcpu, X86_CR4_PCIDE); - - if (pcid_enabled) { + if (kvm_is_cr4_bit_set(vcpu, X86_CR4_PCIDE)) { skip_tlb_flush = cr3 & X86_CR3_PCID_NOFLUSH; cr3 &= ~X86_CR3_PCID_NOFLUSH; pcid = cr3 & X86_CR3_PCID_MASK; @@ -1543,38 +1558,40 @@ static u32 emulated_msrs[ARRAY_SIZE(emulated_msrs_all)]; static unsigned num_emulated_msrs; /* - * List of msr numbers which are used to expose MSR-based features that - * can be used by a hypervisor to validate requested CPU features. + * List of MSRs that control the existence of MSR-based features, i.e. MSRs + * that are effectively CPUID leafs. VMX MSRs are also included in the set of + * feature MSRs, but are handled separately to allow expedited lookups. */ -static const u32 msr_based_features_all[] = { - MSR_IA32_VMX_BASIC, - MSR_IA32_VMX_TRUE_PINBASED_CTLS, - MSR_IA32_VMX_PINBASED_CTLS, - MSR_IA32_VMX_TRUE_PROCBASED_CTLS, - MSR_IA32_VMX_PROCBASED_CTLS, - MSR_IA32_VMX_TRUE_EXIT_CTLS, - MSR_IA32_VMX_EXIT_CTLS, - MSR_IA32_VMX_TRUE_ENTRY_CTLS, - MSR_IA32_VMX_ENTRY_CTLS, - MSR_IA32_VMX_MISC, - MSR_IA32_VMX_CR0_FIXED0, - MSR_IA32_VMX_CR0_FIXED1, - MSR_IA32_VMX_CR4_FIXED0, - MSR_IA32_VMX_CR4_FIXED1, - MSR_IA32_VMX_VMCS_ENUM, - MSR_IA32_VMX_PROCBASED_CTLS2, - MSR_IA32_VMX_EPT_VPID_CAP, - MSR_IA32_VMX_VMFUNC, - +static const u32 msr_based_features_all_except_vmx[] = { MSR_AMD64_DE_CFG, MSR_IA32_UCODE_REV, MSR_IA32_ARCH_CAPABILITIES, MSR_IA32_PERF_CAPABILITIES, }; -static u32 msr_based_features[ARRAY_SIZE(msr_based_features_all)]; +static u32 msr_based_features[ARRAY_SIZE(msr_based_features_all_except_vmx) + + (KVM_LAST_EMULATED_VMX_MSR - KVM_FIRST_EMULATED_VMX_MSR + 1)]; static unsigned int num_msr_based_features; +/* + * All feature MSRs except uCode revID, which tracks the currently loaded uCode + * patch, are immutable once the vCPU model is defined. + */ +static bool kvm_is_immutable_feature_msr(u32 msr) +{ + int i; + + if (msr >= KVM_FIRST_EMULATED_VMX_MSR && msr <= KVM_LAST_EMULATED_VMX_MSR) + return true; + + for (i = 0; i < ARRAY_SIZE(msr_based_features_all_except_vmx); i++) { + if (msr == msr_based_features_all_except_vmx[i]) + return msr != MSR_IA32_UCODE_REV; + } + + return false; +} + /* * Some IA32_ARCH_CAPABILITIES bits have dependencies on MSRs that KVM * does not yet virtualize. These include: @@ -2192,6 +2209,22 @@ static int do_get_msr(struct kvm_vcpu *vcpu, unsigned index, u64 *data) static int do_set_msr(struct kvm_vcpu *vcpu, unsigned index, u64 *data) { + u64 val; + + /* + * Disallow writes to immutable feature MSRs after KVM_RUN. KVM does + * not support modifying the guest vCPU model on the fly, e.g. changing + * the nVMX capabilities while L2 is running is nonsensical. Ignore + * writes of the same value, e.g. to allow userspace to blindly stuff + * all MSRs when emulating RESET. + */ + if (kvm_vcpu_has_run(vcpu) && kvm_is_immutable_feature_msr(index)) { + if (do_get_msr(vcpu, index, &val) || *data != val) + return -EINVAL; + + return 0; + } + return kvm_set_msr_ignored_check(vcpu, index, *data, true); } @@ -3614,9 +3647,40 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, struct msr_data *msr_info) if (data & ~kvm_caps.supported_perf_cap) return 1; + /* + * Note, this is not just a performance optimization! KVM + * disallows changing feature MSRs after the vCPU has run; PMU + * refresh will bug the VM if called after the vCPU has run. + */ + if (vcpu->arch.perf_capabilities == data) + break; + vcpu->arch.perf_capabilities = data; kvm_pmu_refresh(vcpu); - return 0; + break; + case MSR_IA32_PRED_CMD: + if (!msr_info->host_initiated && !guest_has_pred_cmd_msr(vcpu)) + return 1; + + if (!boot_cpu_has(X86_FEATURE_IBPB) || (data & ~PRED_CMD_IBPB)) + return 1; + if (!data) + break; + + wrmsrl(MSR_IA32_PRED_CMD, PRED_CMD_IBPB); + break; + case MSR_IA32_FLUSH_CMD: + if (!msr_info->host_initiated && + !guest_cpuid_has(vcpu, X86_FEATURE_FLUSH_L1D)) + return 1; + + if (!boot_cpu_has(X86_FEATURE_FLUSH_L1D) || (data & ~L1D_FLUSH)) + return 1; + if (!data) + break; + + wrmsrl(MSR_IA32_FLUSH_CMD, L1D_FLUSH); + break; case MSR_EFER: return set_efer(vcpu, msr_info); case MSR_K7_HWCR: @@ -4532,9 +4596,7 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext) r = 0; break; case KVM_CAP_XSAVE2: { - u64 guest_perm = xstate_get_guest_group_perm(); - - r = xstate_required_size(kvm_caps.supported_xcr0 & guest_perm, false); + r = xstate_required_size(kvm_get_filtered_xcr0(), false); if (r < sizeof(struct kvm_xsave)) r = sizeof(struct kvm_xsave); break; @@ -5034,7 +5096,7 @@ static int kvm_vcpu_ioctl_x86_set_mce(struct kvm_vcpu *vcpu, return 0; if (mce->status & MCI_STATUS_UC) { if ((vcpu->arch.mcg_status & MCG_STATUS_MCIP) || - !kvm_read_cr4_bits(vcpu, X86_CR4_MCE)) { + !kvm_is_cr4_bit_set(vcpu, X86_CR4_MCE)) { kvm_make_request(KVM_REQ_TRIPLE_FAULT, vcpu); return 0; } @@ -5126,7 +5188,7 @@ static void kvm_vcpu_ioctl_x86_get_vcpu_events(struct kvm_vcpu *vcpu, events->interrupt.shadow = static_call(kvm_x86_get_interrupt_shadow)(vcpu); events->nmi.injected = vcpu->arch.nmi_injected; - events->nmi.pending = vcpu->arch.nmi_pending != 0; + events->nmi.pending = kvm_get_nr_pending_nmis(vcpu); events->nmi.masked = static_call(kvm_x86_get_nmi_mask)(vcpu); /* events->sipi_vector is never valid when reporting to user space */ @@ -5213,8 +5275,11 @@ static int kvm_vcpu_ioctl_x86_set_vcpu_events(struct kvm_vcpu *vcpu, events->interrupt.shadow); vcpu->arch.nmi_injected = events->nmi.injected; - if (events->flags & KVM_VCPUEVENT_VALID_NMI_PENDING) - vcpu->arch.nmi_pending = events->nmi.pending; + if (events->flags & KVM_VCPUEVENT_VALID_NMI_PENDING) { + vcpu->arch.nmi_pending = 0; + atomic_set(&vcpu->arch.nmi_queued, events->nmi.pending); + kvm_make_request(KVM_REQ_NMI, vcpu); + } static_call(kvm_x86_set_nmi_mask)(vcpu, events->nmi.masked); if (events->flags & KVM_VCPUEVENT_VALID_SIPI_VECTOR && @@ -6022,11 +6087,6 @@ static int kvm_vm_ioctl_set_nr_mmu_pages(struct kvm *kvm, return 0; } -static unsigned long kvm_vm_ioctl_get_nr_mmu_pages(struct kvm *kvm) -{ - return kvm->arch.n_max_mmu_pages; -} - static int kvm_vm_ioctl_get_irqchip(struct kvm *kvm, struct kvm_irqchip *chip) { struct kvm_pic *pic = kvm->arch.vpic; @@ -6673,8 +6733,7 @@ static int kvm_vm_ioctl_set_clock(struct kvm *kvm, void __user *argp) return 0; } -long kvm_arch_vm_ioctl(struct file *filp, - unsigned int ioctl, unsigned long arg) +int kvm_arch_vm_ioctl(struct file *filp, unsigned int ioctl, unsigned long arg) { struct kvm *kvm = filp->private_data; void __user *argp = (void __user *)arg; @@ -6712,9 +6771,6 @@ set_identity_unlock: case KVM_SET_NR_MMU_PAGES: r = kvm_vm_ioctl_set_nr_mmu_pages(kvm, arg); break; - case KVM_GET_NR_MMU_PAGES: - r = kvm_vm_ioctl_get_nr_mmu_pages(kvm); - break; case KVM_CREATE_IRQCHIP: { mutex_lock(&kvm->lock); @@ -7019,6 +7075,18 @@ out: return r; } +static void kvm_probe_feature_msr(u32 msr_index) +{ + struct kvm_msr_entry msr = { + .index = msr_index, + }; + + if (kvm_get_msr_feature(&msr)) + return; + + msr_based_features[num_msr_based_features++] = msr_index; +} + static void kvm_probe_msr_to_save(u32 msr_index) { u32 dummy[2]; @@ -7094,7 +7162,7 @@ static void kvm_probe_msr_to_save(u32 msr_index) msrs_to_save[num_msrs_to_save++] = msr_index; } -static void kvm_init_msr_list(void) +static void kvm_init_msr_lists(void) { unsigned i; @@ -7120,15 +7188,11 @@ static void kvm_init_msr_list(void) emulated_msrs[num_emulated_msrs++] = emulated_msrs_all[i]; } - for (i = 0; i < ARRAY_SIZE(msr_based_features_all); i++) { - struct kvm_msr_entry msr; + for (i = KVM_FIRST_EMULATED_VMX_MSR; i <= KVM_LAST_EMULATED_VMX_MSR; i++) + kvm_probe_feature_msr(i); - msr.index = msr_based_features_all[i]; - if (kvm_get_msr_feature(&msr)) - continue; - - msr_based_features[num_msr_based_features++] = msr_based_features_all[i]; - } + for (i = 0; i < ARRAY_SIZE(msr_based_features_all_except_vmx); i++) + kvm_probe_feature_msr(msr_based_features_all_except_vmx[i]); } static int vcpu_mmio_write(struct kvm_vcpu *vcpu, gpa_t addr, int len, @@ -8464,7 +8528,6 @@ static int handle_emulation_failure(struct kvm_vcpu *vcpu, int emulation_type) } static bool reexecute_instruction(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa, - bool write_fault_to_shadow_pgtable, int emulation_type) { gpa_t gpa = cr2_or_gpa; @@ -8535,7 +8598,7 @@ static bool reexecute_instruction(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa, * be fixed by unprotecting shadow page and it should * be reported to userspace. */ - return !write_fault_to_shadow_pgtable; + return !(emulation_type & EMULTYPE_WRITE_PF_TO_SP); } static bool retry_instruction(struct x86_emulate_ctxt *ctxt, @@ -8783,20 +8846,12 @@ int x86_emulate_instruction(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa, int r; struct x86_emulate_ctxt *ctxt = vcpu->arch.emulate_ctxt; bool writeback = true; - bool write_fault_to_spt; if (unlikely(!kvm_can_emulate_insn(vcpu, emulation_type, insn, insn_len))) return 1; vcpu->arch.l1tf_flush_l1d = true; - /* - * Clear write_fault_to_shadow_pgtable here to ensure it is - * never reused. - */ - write_fault_to_spt = vcpu->arch.write_fault_to_shadow_pgtable; - vcpu->arch.write_fault_to_shadow_pgtable = false; - if (!(emulation_type & EMULTYPE_NO_DECODE)) { kvm_clear_exception_queue(vcpu); @@ -8817,7 +8872,6 @@ int x86_emulate_instruction(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa, return 1; } if (reexecute_instruction(vcpu, cr2_or_gpa, - write_fault_to_spt, emulation_type)) return 1; @@ -8896,8 +8950,7 @@ restart: return 1; if (r == EMULATION_FAILED) { - if (reexecute_instruction(vcpu, cr2_or_gpa, write_fault_to_spt, - emulation_type)) + if (reexecute_instruction(vcpu, cr2_or_gpa, emulation_type)) return 1; return handle_emulation_failure(vcpu, emulation_type); @@ -9475,7 +9528,7 @@ static int __kvm_x86_vendor_init(struct kvm_x86_init_ops *ops) kvm_caps.max_guest_tsc_khz = max; } kvm_caps.default_tsc_scaling_ratio = 1ULL << kvm_caps.tsc_scaling_ratio_frac_bits; - kvm_init_msr_list(); + kvm_init_msr_lists(); return 0; out_unwind_ops: @@ -9806,7 +9859,11 @@ int kvm_emulate_hypercall(struct kvm_vcpu *vcpu) vcpu->run->hypercall.args[0] = gpa; vcpu->run->hypercall.args[1] = npages; vcpu->run->hypercall.args[2] = attrs; - vcpu->run->hypercall.longmode = op_64_bit; + vcpu->run->hypercall.flags = 0; + if (op_64_bit) + vcpu->run->hypercall.flags |= KVM_EXIT_HYPERCALL_LONG_MODE; + + WARN_ON_ONCE(vcpu->run->hypercall.flags & KVM_EXIT_HYPERCALL_MBZ); vcpu->arch.complete_userspace_io = complete_hypercall_exit; return 0; } @@ -10168,19 +10225,46 @@ out: static void process_nmi(struct kvm_vcpu *vcpu) { - unsigned limit = 2; + unsigned int limit; /* - * x86 is limited to one NMI running, and one NMI pending after it. - * If an NMI is already in progress, limit further NMIs to just one. - * Otherwise, allow two (and we'll inject the first one immediately). + * x86 is limited to one NMI pending, but because KVM can't react to + * incoming NMIs as quickly as bare metal, e.g. if the vCPU is + * scheduled out, KVM needs to play nice with two queued NMIs showing + * up at the same time. To handle this scenario, allow two NMIs to be + * (temporarily) pending so long as NMIs are not blocked and KVM is not + * waiting for a previous NMI injection to complete (which effectively + * blocks NMIs). KVM will immediately inject one of the two NMIs, and + * will request an NMI window to handle the second NMI. */ if (static_call(kvm_x86_get_nmi_mask)(vcpu) || vcpu->arch.nmi_injected) limit = 1; + else + limit = 2; + + /* + * Adjust the limit to account for pending virtual NMIs, which aren't + * tracked in vcpu->arch.nmi_pending. + */ + if (static_call(kvm_x86_is_vnmi_pending)(vcpu)) + limit--; vcpu->arch.nmi_pending += atomic_xchg(&vcpu->arch.nmi_queued, 0); vcpu->arch.nmi_pending = min(vcpu->arch.nmi_pending, limit); - kvm_make_request(KVM_REQ_EVENT, vcpu); + + if (vcpu->arch.nmi_pending && + (static_call(kvm_x86_set_vnmi_pending)(vcpu))) + vcpu->arch.nmi_pending--; + + if (vcpu->arch.nmi_pending) + kvm_make_request(KVM_REQ_EVENT, vcpu); +} + +/* Return total number of NMIs pending injection to the VM */ +int kvm_get_nr_pending_nmis(struct kvm_vcpu *vcpu) +{ + return vcpu->arch.nmi_pending + + static_call(kvm_x86_is_vnmi_pending)(vcpu); } void kvm_make_scan_ioapic_request_mask(struct kvm *kvm, @@ -13266,7 +13350,7 @@ int kvm_handle_invpcid(struct kvm_vcpu *vcpu, unsigned long type, gva_t gva) return 1; } - pcid_enabled = kvm_read_cr4_bits(vcpu, X86_CR4_PCIDE); + pcid_enabled = kvm_is_cr4_bit_set(vcpu, X86_CR4_PCIDE); switch (type) { case INVPCID_TYPE_INDIV_ADDR: diff --git a/arch/x86/kvm/x86.h b/arch/x86/kvm/x86.h index a8167b47b8c829c6f1ff97bc932944ccccc42f43..c544602d07a359fba5774dbd192335c50044072c 100644 --- a/arch/x86/kvm/x86.h +++ b/arch/x86/kvm/x86.h @@ -3,6 +3,7 @@ #define ARCH_X86_KVM_X86_H #include +#include #include #include #include "kvm_cache_regs.h" @@ -40,6 +41,14 @@ void kvm_spurious_fault(void); failed; \ }) +/* + * The first...last VMX feature MSRs that are emulated by KVM. This may or may + * not cover all known VMX MSRs, as KVM doesn't emulate an MSR until there's an + * associated feature that KVM supports for nested virtualization. + */ +#define KVM_FIRST_EMULATED_VMX_MSR MSR_IA32_VMX_BASIC +#define KVM_LAST_EMULATED_VMX_MSR MSR_IA32_VMX_VMFUNC + #define KVM_DEFAULT_PLE_GAP 128 #define KVM_VMX_DEFAULT_PLE_WINDOW 4096 #define KVM_DEFAULT_PLE_WINDOW_GROW 2 @@ -83,6 +92,11 @@ static inline unsigned int __shrink_ple_window(unsigned int val, void kvm_service_local_tlb_flush_requests(struct kvm_vcpu *vcpu); int kvm_check_nested_events(struct kvm_vcpu *vcpu); +static inline bool kvm_vcpu_has_run(struct kvm_vcpu *vcpu) +{ + return vcpu->arch.last_vmentry_cpu != -1; +} + static inline bool kvm_is_exception_pending(struct kvm_vcpu *vcpu) { return vcpu->arch.exception.pending || @@ -123,15 +137,15 @@ static inline bool kvm_exception_is_soft(unsigned int nr) static inline bool is_protmode(struct kvm_vcpu *vcpu) { - return kvm_read_cr0_bits(vcpu, X86_CR0_PE); + return kvm_is_cr0_bit_set(vcpu, X86_CR0_PE); } -static inline int is_long_mode(struct kvm_vcpu *vcpu) +static inline bool is_long_mode(struct kvm_vcpu *vcpu) { #ifdef CONFIG_X86_64 - return vcpu->arch.efer & EFER_LMA; + return !!(vcpu->arch.efer & EFER_LMA); #else - return 0; + return false; #endif } @@ -171,19 +185,19 @@ static inline bool mmu_is_nested(struct kvm_vcpu *vcpu) return vcpu->arch.walk_mmu == &vcpu->arch.nested_mmu; } -static inline int is_pae(struct kvm_vcpu *vcpu) +static inline bool is_pae(struct kvm_vcpu *vcpu) { - return kvm_read_cr4_bits(vcpu, X86_CR4_PAE); + return kvm_is_cr4_bit_set(vcpu, X86_CR4_PAE); } -static inline int is_pse(struct kvm_vcpu *vcpu) +static inline bool is_pse(struct kvm_vcpu *vcpu) { - return kvm_read_cr4_bits(vcpu, X86_CR4_PSE); + return kvm_is_cr4_bit_set(vcpu, X86_CR4_PSE); } -static inline int is_paging(struct kvm_vcpu *vcpu) +static inline bool is_paging(struct kvm_vcpu *vcpu) { - return likely(kvm_read_cr0_bits(vcpu, X86_CR0_PG)); + return likely(kvm_is_cr0_bit_set(vcpu, X86_CR0_PG)); } static inline bool is_pae_paging(struct kvm_vcpu *vcpu) @@ -193,7 +207,7 @@ static inline bool is_pae_paging(struct kvm_vcpu *vcpu) static inline u8 vcpu_virt_addr_bits(struct kvm_vcpu *vcpu) { - return kvm_read_cr4_bits(vcpu, X86_CR4_LA57) ? 57 : 48; + return kvm_is_cr4_bit_set(vcpu, X86_CR4_LA57) ? 57 : 48; } static inline bool is_noncanonical_address(u64 la, struct kvm_vcpu *vcpu) @@ -315,6 +329,34 @@ extern struct kvm_caps kvm_caps; extern bool enable_pmu; +/* + * Get a filtered version of KVM's supported XCR0 that strips out dynamic + * features for which the current process doesn't (yet) have permission to use. + * This is intended to be used only when enumerating support to userspace, + * e.g. in KVM_GET_SUPPORTED_CPUID and KVM_CAP_XSAVE2, it does NOT need to be + * used to check/restrict guest behavior as KVM rejects KVM_SET_CPUID{2} if + * userspace attempts to enable unpermitted features. + */ +static inline u64 kvm_get_filtered_xcr0(void) +{ + u64 permitted_xcr0 = kvm_caps.supported_xcr0; + + BUILD_BUG_ON(XFEATURE_MASK_USER_DYNAMIC != XFEATURE_MASK_XTILE_DATA); + + if (permitted_xcr0 & XFEATURE_MASK_USER_DYNAMIC) { + permitted_xcr0 &= xstate_get_guest_group_perm(); + + /* + * Treat XTILE_CFG as unsupported if the current process isn't + * allowed to use XTILE_DATA, as attempting to set XTILE_CFG in + * XCR0 without setting XTILE_DATA is architecturally illegal. + */ + if (!(permitted_xcr0 & XFEATURE_MASK_XTILE_DATA)) + permitted_xcr0 &= ~XFEATURE_MASK_XTILE_CFG; + } + return permitted_xcr0; +} + static inline bool kvm_mpx_supported(void) { return (kvm_caps.supported_xcr0 & (XFEATURE_MASK_BNDREGS | XFEATURE_MASK_BNDCSR)) diff --git a/arch/x86/mm/extable.c b/arch/x86/mm/extable.c index 60814e110a54ca92f7251c7d9932d08d8fc5f101..271dcb2deabc31baf4789b347b42faf6394bed88 100644 --- a/arch/x86/mm/extable.c +++ b/arch/x86/mm/extable.c @@ -130,10 +130,36 @@ static bool ex_handler_fprestore(const struct exception_table_entry *fixup, return true; } +/* + * On x86-64, we end up being imprecise with 'access_ok()', and allow + * non-canonical user addresses to make the range comparisons simpler, + * and to not have to worry about LAM being enabled. + * + * In fact, we allow up to one page of "slop" at the sign boundary, + * which means that we can do access_ok() by just checking the sign + * of the pointer for the common case of having a small access size. + */ +static bool gp_fault_address_ok(unsigned long fault_address) +{ +#ifdef CONFIG_X86_64 + /* Is it in the "user space" part of the non-canonical space? */ + if (valid_user_address(fault_address)) + return true; + + /* .. or just above it? */ + fault_address -= PAGE_SIZE; + if (valid_user_address(fault_address)) + return true; +#endif + return false; +} + static bool ex_handler_uaccess(const struct exception_table_entry *fixup, - struct pt_regs *regs, int trapnr) + struct pt_regs *regs, int trapnr, + unsigned long fault_address) { - WARN_ONCE(trapnr == X86_TRAP_GP, "General protection fault in user access. Non-canonical address?"); + WARN_ONCE(trapnr == X86_TRAP_GP && !gp_fault_address_ok(fault_address), + "General protection fault in user access. Non-canonical address?"); return ex_handler_default(fixup, regs); } @@ -189,10 +215,12 @@ static bool ex_handler_imm_reg(const struct exception_table_entry *fixup, } static bool ex_handler_ucopy_len(const struct exception_table_entry *fixup, - struct pt_regs *regs, int trapnr, int reg, int imm) + struct pt_regs *regs, int trapnr, + unsigned long fault_address, + int reg, int imm) { regs->cx = imm * regs->cx + *pt_regs_nr(regs, reg); - return ex_handler_uaccess(fixup, regs, trapnr); + return ex_handler_uaccess(fixup, regs, trapnr, fault_address); } int ex_get_fixup_type(unsigned long ip) @@ -238,7 +266,7 @@ int fixup_exception(struct pt_regs *regs, int trapnr, unsigned long error_code, case EX_TYPE_FAULT_MCE_SAFE: return ex_handler_fault(e, regs, trapnr); case EX_TYPE_UACCESS: - return ex_handler_uaccess(e, regs, trapnr); + return ex_handler_uaccess(e, regs, trapnr, fault_addr); case EX_TYPE_COPY: return ex_handler_copy(e, regs, trapnr); case EX_TYPE_CLEAR_FS: @@ -269,7 +297,7 @@ int fixup_exception(struct pt_regs *regs, int trapnr, unsigned long error_code, case EX_TYPE_FAULT_SGX: return ex_handler_sgx(e, regs, trapnr); case EX_TYPE_UCOPY_LEN: - return ex_handler_ucopy_len(e, regs, trapnr, reg, imm); + return ex_handler_ucopy_len(e, regs, trapnr, fault_addr, reg, imm); case EX_TYPE_ZEROPAD: return ex_handler_zeropad(e, regs, fault_addr); } diff --git a/arch/x86/um/shared/sysdep/stub_32.h b/arch/x86/um/shared/sysdep/stub_32.h index 4c6c2be0c899775b6480deb641ac01faf18d94f9..38fa894b65d088970f99a9ca7ad6bfeb7895462c 100644 --- a/arch/x86/um/shared/sysdep/stub_32.h +++ b/arch/x86/um/shared/sysdep/stub_32.h @@ -89,19 +89,19 @@ static inline void remap_stack_and_trap(void) "addl %4,%%ebx ; movl %%eax, (%%ebx) ;" "int $3" : : - "g" (~(UM_KERN_PAGE_SIZE - 1)), + "g" (~(STUB_DATA_PAGES * UM_KERN_PAGE_SIZE - 1)), "g" (STUB_MMAP_NR), "g" (UML_STUB_FIELD_FD), "g" (UML_STUB_FIELD_OFFSET), "g" (UML_STUB_FIELD_CHILD_ERR), - "c" (UM_KERN_PAGE_SIZE), + "c" (STUB_DATA_PAGES * UM_KERN_PAGE_SIZE), "d" (PROT_READ | PROT_WRITE), "S" (MAP_FIXED | MAP_SHARED) : "memory"); } -static __always_inline void *get_stub_page(void) +static __always_inline void *get_stub_data(void) { unsigned long ret; @@ -109,7 +109,7 @@ static __always_inline void *get_stub_page(void) "movl %%esp,%0 ;" "andl %1,%0" : "=a" (ret) - : "g" (~(UM_KERN_PAGE_SIZE - 1))); + : "g" (~(STUB_DATA_PAGES * UM_KERN_PAGE_SIZE - 1))); return (void *)ret; } diff --git a/arch/x86/um/shared/sysdep/stub_64.h b/arch/x86/um/shared/sysdep/stub_64.h index 92ea1670cf1c8b1df7dc0ff0cfe77886cb2759db..2de1c8f8817341f7447ed72ccc5010f5faed5686 100644 --- a/arch/x86/um/shared/sysdep/stub_64.h +++ b/arch/x86/um/shared/sysdep/stub_64.h @@ -98,18 +98,18 @@ static inline void remap_stack_and_trap(void) "int3" : : "g" (STUB_MMAP_NR), - "g" (~(UM_KERN_PAGE_SIZE - 1)), + "g" (~(STUB_DATA_PAGES * UM_KERN_PAGE_SIZE - 1)), "g" (MAP_FIXED | MAP_SHARED), "g" (UML_STUB_FIELD_FD), "g" (UML_STUB_FIELD_OFFSET), "g" (UML_STUB_FIELD_CHILD_ERR), - "S" (UM_KERN_PAGE_SIZE), + "S" (STUB_DATA_PAGES * UM_KERN_PAGE_SIZE), "d" (PROT_READ | PROT_WRITE) : __syscall_clobber, "r10", "r8", "r9"); } -static __always_inline void *get_stub_page(void) +static __always_inline void *get_stub_data(void) { unsigned long ret; @@ -117,7 +117,7 @@ static __always_inline void *get_stub_page(void) "movq %%rsp,%0 ;" "andq %1,%0" : "=a" (ret) - : "g" (~(UM_KERN_PAGE_SIZE - 1))); + : "g" (~(STUB_DATA_PAGES * UM_KERN_PAGE_SIZE - 1))); return (void *)ret; } diff --git a/arch/x86/um/stub_segv.c b/arch/x86/um/stub_segv.c index f7eefba034f96bf1e1379742ad0bf504dd0e88cb..040668b989b5c519e68dc21afcf9d4ae59466933 100644 --- a/arch/x86/um/stub_segv.c +++ b/arch/x86/um/stub_segv.c @@ -11,7 +11,7 @@ void __attribute__ ((__section__ (".__syscall_stub"))) stub_segv_handler(int sig, siginfo_t *info, void *p) { - struct faultinfo *f = get_stub_page(); + struct faultinfo *f = get_stub_data(); ucontext_t *uc = p; GET_FAULTINFO_FROM_MC(*f, &uc->uc_mcontext); diff --git a/arch/xtensa/include/asm/cmpxchg.h b/arch/xtensa/include/asm/cmpxchg.h index eb87810357ad88ea1797ce3ccff1b5ea4a4b1404..675a11ea8de76baba0eb6b8ac2cd868a0fdcfd2b 100644 --- a/arch/xtensa/include/asm/cmpxchg.h +++ b/arch/xtensa/include/asm/cmpxchg.h @@ -170,7 +170,7 @@ static inline unsigned long xchg_u32(volatile int * m, unsigned long val) } #define arch_xchg(ptr,x) \ - ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr)))) + ((__typeof__(*(ptr)))__arch_xchg((unsigned long)(x),(ptr),sizeof(*(ptr)))) static inline u32 xchg_small(volatile void *ptr, u32 x, int size) { @@ -203,7 +203,7 @@ static inline u32 xchg_small(volatile void *ptr, u32 x, int size) extern void __xchg_called_with_bad_pointer(void); static __inline__ unsigned long -__xchg(unsigned long x, volatile void * ptr, int size) +__arch_xchg(unsigned long x, volatile void * ptr, int size) { switch (size) { case 1: diff --git a/arch/xtensa/kernel/smp.c b/arch/xtensa/kernel/smp.c index 054bd64eab191dd0ed8c4caa802bd912701dc21b..07dd6baf18cf8d1b47510e012f3d2dc0ad9b1dfc 100644 --- a/arch/xtensa/kernel/smp.c +++ b/arch/xtensa/kernel/smp.c @@ -391,7 +391,7 @@ void arch_send_call_function_single_ipi(int cpu) send_ipi_message(cpumask_of(cpu), IPI_CALL_FUNC); } -void smp_send_reschedule(int cpu) +void arch_smp_send_reschedule(int cpu) { send_ipi_message(cpumask_of(cpu), IPI_RESCHEDULE); } diff --git a/block/bdev.c b/block/bdev.c index 850852fe4b78e15b2bb603c7f7c447fc6ab57941..21c63bfef3237aaa5b37f353167562f30eb51074 100644 --- a/block/bdev.c +++ b/block/bdev.c @@ -418,8 +418,11 @@ struct block_device *bdev_alloc(struct gendisk *disk, u8 partno) bdev->bd_partno = partno; bdev->bd_inode = inode; bdev->bd_queue = disk->queue; + if (partno) + bdev->bd_has_submit_bio = disk->part0->bd_has_submit_bio; + else + bdev->bd_has_submit_bio = false; bdev->bd_stats = alloc_percpu(struct disk_stats); - bdev->bd_has_submit_bio = false; if (!bdev->bd_stats) { iput(inode); return NULL; @@ -428,6 +431,14 @@ struct block_device *bdev_alloc(struct gendisk *disk, u8 partno) return bdev; } +void bdev_set_nr_sectors(struct block_device *bdev, sector_t sectors) +{ + spin_lock(&bdev->bd_size_lock); + i_size_write(bdev->bd_inode, (loff_t)sectors << SECTOR_SHIFT); + bdev->bd_nr_sectors = sectors; + spin_unlock(&bdev->bd_size_lock); +} + void bdev_add(struct block_device *bdev, dev_t dev) { bdev->bd_dev = dev; diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c index ff45649361e7c9adc87c469679a25d31f07fed0e..0ce64dd73cfe71489cce5dba5672a66b0052d4e0 100644 --- a/block/blk-cgroup.c +++ b/block/blk-cgroup.c @@ -567,6 +567,9 @@ restart: list_for_each_entry_safe(blkg, n, &q->blkg_list, q_node) { struct blkcg *blkcg = blkg->blkcg; + if (hlist_unhashed(&blkg->blkcg_node)) + continue; + spin_lock(&blkcg->lock); blkg_destroy(blkg); spin_unlock(&blkcg->lock); diff --git a/block/blk-integrity.c b/block/blk-integrity.c index 8f01d786f5cb95e9fe62c1e429b97656d701bae9..d4e9b4556d14b2ca9931b3123d5e1ba0884720ca 100644 --- a/block/blk-integrity.c +++ b/block/blk-integrity.c @@ -212,61 +212,44 @@ bool blk_integrity_merge_bio(struct request_queue *q, struct request *req, return true; } -struct integrity_sysfs_entry { - struct attribute attr; - ssize_t (*show)(struct blk_integrity *, char *); - ssize_t (*store)(struct blk_integrity *, const char *, size_t); -}; - -static ssize_t integrity_attr_show(struct kobject *kobj, struct attribute *attr, - char *page) +static inline struct blk_integrity *dev_to_bi(struct device *dev) { - struct gendisk *disk = container_of(kobj, struct gendisk, integrity_kobj); - struct blk_integrity *bi = &disk->queue->integrity; - struct integrity_sysfs_entry *entry = - container_of(attr, struct integrity_sysfs_entry, attr); - - return entry->show(bi, page); + return &dev_to_disk(dev)->queue->integrity; } -static ssize_t integrity_attr_store(struct kobject *kobj, - struct attribute *attr, const char *page, - size_t count) +static ssize_t format_show(struct device *dev, struct device_attribute *attr, + char *page) { - struct gendisk *disk = container_of(kobj, struct gendisk, integrity_kobj); - struct blk_integrity *bi = &disk->queue->integrity; - struct integrity_sysfs_entry *entry = - container_of(attr, struct integrity_sysfs_entry, attr); - ssize_t ret = 0; + struct blk_integrity *bi = dev_to_bi(dev); - if (entry->store) - ret = entry->store(bi, page, count); - - return ret; -} - -static ssize_t integrity_format_show(struct blk_integrity *bi, char *page) -{ if (bi->profile && bi->profile->name) - return sprintf(page, "%s\n", bi->profile->name); - else - return sprintf(page, "none\n"); + return sysfs_emit(page, "%s\n", bi->profile->name); + return sysfs_emit(page, "none\n"); } -static ssize_t integrity_tag_size_show(struct blk_integrity *bi, char *page) +static ssize_t tag_size_show(struct device *dev, struct device_attribute *attr, + char *page) { - return sprintf(page, "%u\n", bi->tag_size); + struct blk_integrity *bi = dev_to_bi(dev); + + return sysfs_emit(page, "%u\n", bi->tag_size); } -static ssize_t integrity_interval_show(struct blk_integrity *bi, char *page) +static ssize_t protection_interval_bytes_show(struct device *dev, + struct device_attribute *attr, + char *page) { - return sprintf(page, "%u\n", - bi->interval_exp ? 1 << bi->interval_exp : 0); + struct blk_integrity *bi = dev_to_bi(dev); + + return sysfs_emit(page, "%u\n", + bi->interval_exp ? 1 << bi->interval_exp : 0); } -static ssize_t integrity_verify_store(struct blk_integrity *bi, - const char *page, size_t count) +static ssize_t read_verify_store(struct device *dev, + struct device_attribute *attr, + const char *page, size_t count) { + struct blk_integrity *bi = dev_to_bi(dev); char *p = (char *) page; unsigned long val = simple_strtoul(p, &p, 10); @@ -278,14 +261,20 @@ static ssize_t integrity_verify_store(struct blk_integrity *bi, return count; } -static ssize_t integrity_verify_show(struct blk_integrity *bi, char *page) +static ssize_t read_verify_show(struct device *dev, + struct device_attribute *attr, char *page) { - return sprintf(page, "%d\n", (bi->flags & BLK_INTEGRITY_VERIFY) != 0); + struct blk_integrity *bi = dev_to_bi(dev); + + return sysfs_emit(page, "%d\n", !!(bi->flags & BLK_INTEGRITY_VERIFY)); } -static ssize_t integrity_generate_store(struct blk_integrity *bi, - const char *page, size_t count) +static ssize_t write_generate_store(struct device *dev, + struct device_attribute *attr, + const char *page, size_t count) { + struct blk_integrity *bi = dev_to_bi(dev); + char *p = (char *) page; unsigned long val = simple_strtoul(p, &p, 10); @@ -297,68 +286,44 @@ static ssize_t integrity_generate_store(struct blk_integrity *bi, return count; } -static ssize_t integrity_generate_show(struct blk_integrity *bi, char *page) +static ssize_t write_generate_show(struct device *dev, + struct device_attribute *attr, char *page) { - return sprintf(page, "%d\n", (bi->flags & BLK_INTEGRITY_GENERATE) != 0); -} + struct blk_integrity *bi = dev_to_bi(dev); -static ssize_t integrity_device_show(struct blk_integrity *bi, char *page) -{ - return sprintf(page, "%u\n", - (bi->flags & BLK_INTEGRITY_DEVICE_CAPABLE) != 0); + return sysfs_emit(page, "%d\n", !!(bi->flags & BLK_INTEGRITY_GENERATE)); } -static struct integrity_sysfs_entry integrity_format_entry = { - .attr = { .name = "format", .mode = 0444 }, - .show = integrity_format_show, -}; - -static struct integrity_sysfs_entry integrity_tag_size_entry = { - .attr = { .name = "tag_size", .mode = 0444 }, - .show = integrity_tag_size_show, -}; - -static struct integrity_sysfs_entry integrity_interval_entry = { - .attr = { .name = "protection_interval_bytes", .mode = 0444 }, - .show = integrity_interval_show, -}; - -static struct integrity_sysfs_entry integrity_verify_entry = { - .attr = { .name = "read_verify", .mode = 0644 }, - .show = integrity_verify_show, - .store = integrity_verify_store, -}; +static ssize_t device_is_integrity_capable_show(struct device *dev, + struct device_attribute *attr, + char *page) +{ + struct blk_integrity *bi = dev_to_bi(dev); -static struct integrity_sysfs_entry integrity_generate_entry = { - .attr = { .name = "write_generate", .mode = 0644 }, - .show = integrity_generate_show, - .store = integrity_generate_store, -}; + return sysfs_emit(page, "%u\n", + !!(bi->flags & BLK_INTEGRITY_DEVICE_CAPABLE)); +} -static struct integrity_sysfs_entry integrity_device_entry = { - .attr = { .name = "device_is_integrity_capable", .mode = 0444 }, - .show = integrity_device_show, -}; +static DEVICE_ATTR_RO(format); +static DEVICE_ATTR_RO(tag_size); +static DEVICE_ATTR_RO(protection_interval_bytes); +static DEVICE_ATTR_RW(read_verify); +static DEVICE_ATTR_RW(write_generate); +static DEVICE_ATTR_RO(device_is_integrity_capable); static struct attribute *integrity_attrs[] = { - &integrity_format_entry.attr, - &integrity_tag_size_entry.attr, - &integrity_interval_entry.attr, - &integrity_verify_entry.attr, - &integrity_generate_entry.attr, - &integrity_device_entry.attr, - NULL, + &dev_attr_format.attr, + &dev_attr_tag_size.attr, + &dev_attr_protection_interval_bytes.attr, + &dev_attr_read_verify.attr, + &dev_attr_write_generate.attr, + &dev_attr_device_is_integrity_capable.attr, + NULL }; -ATTRIBUTE_GROUPS(integrity); -static const struct sysfs_ops integrity_ops = { - .show = &integrity_attr_show, - .store = &integrity_attr_store, -}; - -static const struct kobj_type integrity_ktype = { - .default_groups = integrity_groups, - .sysfs_ops = &integrity_ops, +const struct attribute_group blk_integrity_attr_group = { + .name = "integrity", + .attrs = integrity_attrs, }; static blk_status_t blk_integrity_nop_fn(struct blk_integrity_iter *iter) @@ -437,21 +402,3 @@ void blk_integrity_unregister(struct gendisk *disk) memset(bi, 0, sizeof(*bi)); } EXPORT_SYMBOL(blk_integrity_unregister); - -int blk_integrity_add(struct gendisk *disk) -{ - int ret; - - ret = kobject_init_and_add(&disk->integrity_kobj, &integrity_ktype, - &disk_to_dev(disk)->kobj, "%s", "integrity"); - if (!ret) - kobject_uevent(&disk->integrity_kobj, KOBJ_ADD); - return ret; -} - -void blk_integrity_del(struct gendisk *disk) -{ - kobject_uevent(&disk->integrity_kobj, KOBJ_REMOVE); - kobject_del(&disk->integrity_kobj); - kobject_put(&disk->integrity_kobj); -} diff --git a/block/blk.h b/block/blk.h index 2da83110347173bdaba2abf6e7aa102610f7760d..45547bcf111938db1fcd7744f8a90641b56c54ad 100644 --- a/block/blk.h +++ b/block/blk.h @@ -214,8 +214,7 @@ static inline bool integrity_req_gap_front_merge(struct request *req, bip_next->bip_vec[0].bv_offset); } -int blk_integrity_add(struct gendisk *disk); -void blk_integrity_del(struct gendisk *); +extern const struct attribute_group blk_integrity_attr_group; #else /* CONFIG_BLK_DEV_INTEGRITY */ static inline bool blk_integrity_merge_rq(struct request_queue *rq, struct request *r1, struct request *r2) @@ -248,13 +247,6 @@ static inline bool bio_integrity_endio(struct bio *bio) static inline void bio_integrity_free(struct bio *bio) { } -static inline int blk_integrity_add(struct gendisk *disk) -{ - return 0; -} -static inline void blk_integrity_del(struct gendisk *disk) -{ -} #endif /* CONFIG_BLK_DEV_INTEGRITY */ unsigned long blk_rq_timeout(unsigned long timeout); @@ -419,6 +411,8 @@ int bdev_resize_partition(struct gendisk *disk, int partno, sector_t start, sector_t length); void blk_drop_partitions(struct gendisk *disk); +void bdev_set_nr_sectors(struct block_device *bdev, sector_t sectors); + struct gendisk *__alloc_disk_node(struct request_queue *q, int node_id, struct lock_class_key *lkclass); diff --git a/block/genhd.c b/block/genhd.c index 90c402771bb5707fa2b82f1b46ef633e0f45d9eb..1cb489b927d50ab06a84a4bfd6913ca8ba7318d4 100644 --- a/block/genhd.c +++ b/block/genhd.c @@ -57,12 +57,7 @@ static DEFINE_IDA(ext_devt_ida); void set_capacity(struct gendisk *disk, sector_t sectors) { - struct block_device *bdev = disk->part0; - - spin_lock(&bdev->bd_size_lock); - i_size_write(bdev->bd_inode, (loff_t)sectors << SECTOR_SHIFT); - bdev->bd_nr_sectors = sectors; - spin_unlock(&bdev->bd_size_lock); + bdev_set_nr_sectors(disk->part0, sectors); } EXPORT_SYMBOL(set_capacity); @@ -487,15 +482,11 @@ int __must_check device_add_disk(struct device *parent, struct gendisk *disk, */ pm_runtime_set_memalloc_noio(ddev, true); - ret = blk_integrity_add(disk); - if (ret) - goto out_del_block_link; - disk->part0->bd_holder_dir = kobject_create_and_add("holders", &ddev->kobj); if (!disk->part0->bd_holder_dir) { ret = -ENOMEM; - goto out_del_integrity; + goto out_del_block_link; } disk->slave_dir = kobject_create_and_add("slaves", &ddev->kobj); if (!disk->slave_dir) { @@ -558,8 +549,6 @@ out_put_slave_dir: disk->slave_dir = NULL; out_put_holder_dir: kobject_put(disk->part0->bd_holder_dir); -out_del_integrity: - blk_integrity_del(disk); out_del_block_link: sysfs_remove_link(block_depr, dev_name(ddev)); out_device_del: @@ -621,7 +610,6 @@ void del_gendisk(struct gendisk *disk) if (WARN_ON_ONCE(!disk_live(disk) && !(disk->flags & GENHD_FL_HIDDEN))) return; - blk_integrity_del(disk); disk_del_events(disk); mutex_lock(&disk->open_mutex); @@ -1155,6 +1143,9 @@ static const struct attribute_group *disk_attr_groups[] = { &disk_attr_group, #ifdef CONFIG_BLK_DEV_IO_TRACE &blk_trace_attr_group, +#endif +#ifdef CONFIG_BLK_DEV_INTEGRITY + &blk_integrity_attr_group, #endif NULL }; diff --git a/block/partitions/core.c b/block/partitions/core.c index 7b8ef6296abd031ff4828fff2cd1cb9e34c3633b..49e0496ff23c1ebce6bcc822fd75257e0b06b485 100644 --- a/block/partitions/core.c +++ b/block/partitions/core.c @@ -85,14 +85,6 @@ static int (*check_part[])(struct parsed_partitions *) = { NULL }; -static void bdev_set_nr_sectors(struct block_device *bdev, sector_t sectors) -{ - spin_lock(&bdev->bd_size_lock); - i_size_write(bdev->bd_inode, (loff_t)sectors << SECTOR_SHIFT); - bdev->bd_nr_sectors = sectors; - spin_unlock(&bdev->bd_size_lock); -} - static struct parsed_partitions *allocate_partitions(struct gendisk *hd) { struct parsed_partitions *state; diff --git a/crypto/Kconfig b/crypto/Kconfig index 9c86f704515761c47bbafc579827651b2810cf9b..a0e080d5f6ae34c6c567a8254b42dadc4d6c4893 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -1395,6 +1395,9 @@ endif if ARM64 source "arch/arm64/crypto/Kconfig" endif +if LOONGARCH +source "arch/loongarch/crypto/Kconfig" +endif if MIPS source "arch/mips/crypto/Kconfig" endif diff --git a/crypto/acompress.c b/crypto/acompress.c index 82a290df2822a0c5239af964e73bb5cbada3b79c..1c682810a484dcdf3368ef61197e6262926e75dd 100644 --- a/crypto/acompress.c +++ b/crypto/acompress.c @@ -125,7 +125,7 @@ static const struct crypto_type crypto_acomp_type = { #ifdef CONFIG_PROC_FS .show = crypto_acomp_show, #endif -#ifdef CONFIG_CRYPTO_USER +#if IS_ENABLED(CONFIG_CRYPTO_USER) .report = crypto_acomp_report, #endif #ifdef CONFIG_CRYPTO_STATS diff --git a/crypto/aead.c b/crypto/aead.c index ffc48a7dfb349bac46d4ca5831ea0f1900fdebd1..d5ba204ebdbfa6c5bf90ff87d9f3d55e637c741d 100644 --- a/crypto/aead.c +++ b/crypto/aead.c @@ -242,7 +242,7 @@ static const struct crypto_type crypto_aead_type = { #ifdef CONFIG_PROC_FS .show = crypto_aead_show, #endif -#ifdef CONFIG_CRYPTO_USER +#if IS_ENABLED(CONFIG_CRYPTO_USER) .report = crypto_aead_report, #endif #ifdef CONFIG_CRYPTO_STATS diff --git a/crypto/ahash.c b/crypto/ahash.c index b8a607928e72d7ebb8f246017f2bd5b74e90ab81..32465104044651af4cbd3b918eaeff84ab8663e3 100644 --- a/crypto/ahash.c +++ b/crypto/ahash.c @@ -509,7 +509,7 @@ static const struct crypto_type crypto_ahash_type = { #ifdef CONFIG_PROC_FS .show = crypto_ahash_show, #endif -#ifdef CONFIG_CRYPTO_USER +#if IS_ENABLED(CONFIG_CRYPTO_USER) .report = crypto_ahash_report, #endif #ifdef CONFIG_CRYPTO_STATS diff --git a/crypto/akcipher.c b/crypto/akcipher.c index 186e762b509a6e7e5c0fd073ad03961107573672..7960ceb528c3664fb74968f57da9ba754281f324 100644 --- a/crypto/akcipher.c +++ b/crypto/akcipher.c @@ -98,7 +98,7 @@ static const struct crypto_type crypto_akcipher_type = { #ifdef CONFIG_PROC_FS .show = crypto_akcipher_show, #endif -#ifdef CONFIG_CRYPTO_USER +#if IS_ENABLED(CONFIG_CRYPTO_USER) .report = crypto_akcipher_report, #endif #ifdef CONFIG_CRYPTO_STATS diff --git a/crypto/algapi.c b/crypto/algapi.c index d7eb8f9e988339825ee355a2c1b35e57bdc3e71c..5e7cd603d489c9fc812887447e3bf3fbc8513c7c 100644 --- a/crypto/algapi.c +++ b/crypto/algapi.c @@ -961,6 +961,9 @@ EXPORT_SYMBOL_GPL(crypto_enqueue_request); void crypto_enqueue_request_head(struct crypto_queue *queue, struct crypto_async_request *request) { + if (unlikely(queue->qlen >= queue->max_qlen)) + queue->backlog = queue->backlog->prev; + queue->qlen++; list_add(&request->list, &queue->list); } diff --git a/crypto/crypto_engine.c b/crypto/crypto_engine.c index 21f7916151145762e5b65f948541e475db2e5ab6..74fcc08970411b437add2345c4d0ceed7e704dff 100644 --- a/crypto/crypto_engine.c +++ b/crypto/crypto_engine.c @@ -129,9 +129,6 @@ start_request: if (!engine->retry_support) engine->cur_req = async_req; - if (backlog) - crypto_request_complete(backlog, -EINPROGRESS); - if (engine->busy) was_busy = true; else @@ -217,6 +214,9 @@ req_err_2: crypto_request_complete(async_req, ret); retry: + if (backlog) + crypto_request_complete(backlog, -EINPROGRESS); + /* If retry mechanism is supported, send new requests to engine */ if (engine->retry_support) { spin_lock_irqsave(&engine->queue_lock, flags); diff --git a/crypto/kpp.c b/crypto/kpp.c index 74f2e8e918fa5854e444ae858c604d2d52c6c97c..33d44e59387ff3370d4dd2a7f5ae036163aea39f 100644 --- a/crypto/kpp.c +++ b/crypto/kpp.c @@ -96,7 +96,7 @@ static const struct crypto_type crypto_kpp_type = { #ifdef CONFIG_PROC_FS .show = crypto_kpp_show, #endif -#ifdef CONFIG_CRYPTO_USER +#if IS_ENABLED(CONFIG_CRYPTO_USER) .report = crypto_kpp_report, #endif #ifdef CONFIG_CRYPTO_STATS diff --git a/crypto/rng.c b/crypto/rng.c index ffde0f64fb25934b5507841a83bdb13be9c24324..279dffdebf59815b5eccb59d69118c60a3be7205 100644 --- a/crypto/rng.c +++ b/crypto/rng.c @@ -118,7 +118,7 @@ static const struct crypto_type crypto_rng_type = { #ifdef CONFIG_PROC_FS .show = crypto_rng_show, #endif -#ifdef CONFIG_CRYPTO_USER +#if IS_ENABLED(CONFIG_CRYPTO_USER) .report = crypto_rng_report, #endif #ifdef CONFIG_CRYPTO_STATS diff --git a/crypto/scompress.c b/crypto/scompress.c index 24138b42a648a2fe431c410aa5696daffa5a54a7..442a82c9de7def1f876045d6204da9733c9a5994 100644 --- a/crypto/scompress.c +++ b/crypto/scompress.c @@ -240,7 +240,7 @@ static const struct crypto_type crypto_scomp_type = { #ifdef CONFIG_PROC_FS .show = crypto_scomp_show, #endif -#ifdef CONFIG_CRYPTO_USER +#if IS_ENABLED(CONFIG_CRYPTO_USER) .report = crypto_scomp_report, #endif #ifdef CONFIG_CRYPTO_STATS diff --git a/crypto/shash.c b/crypto/shash.c index 5845b7d59b2f259ef0fa00475b8e805ebb5a0bb3..717b42df3495ed55a87e744da3153e898a380cf2 100644 --- a/crypto/shash.c +++ b/crypto/shash.c @@ -548,7 +548,7 @@ static const struct crypto_type crypto_shash_type = { #ifdef CONFIG_PROC_FS .show = crypto_shash_show, #endif -#ifdef CONFIG_CRYPTO_USER +#if IS_ENABLED(CONFIG_CRYPTO_USER) .report = crypto_shash_report, #endif #ifdef CONFIG_CRYPTO_STATS diff --git a/crypto/skcipher.c b/crypto/skcipher.c index 6caca02d7e5527ef1559c1169b1caa498f1363f5..7b275716cf4e3a2c6e39fa3ef87ba22e98c7b1be 100644 --- a/crypto/skcipher.c +++ b/crypto/skcipher.c @@ -776,7 +776,7 @@ static const struct crypto_type crypto_skcipher_type = { #ifdef CONFIG_PROC_FS .show = crypto_skcipher_show, #endif -#ifdef CONFIG_CRYPTO_USER +#if IS_ENABLED(CONFIG_CRYPTO_USER) .report = crypto_skcipher_report, #endif #ifdef CONFIG_CRYPTO_STATS diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c index 23507d29f0006beda96116103399ac7a4848e433..c2c70139c4f1d9fa864238bcdc2f7b3acc59be9b 100644 --- a/drivers/acpi/power.c +++ b/drivers/acpi/power.c @@ -23,6 +23,7 @@ #define pr_fmt(fmt) "ACPI: PM: " fmt +#include #include #include #include @@ -1022,6 +1023,21 @@ void acpi_resume_power_resources(void) } #endif +static const struct dmi_system_id dmi_leave_unused_power_resources_on[] = { + { + /* + * The Toshiba Click Mini has a CPR3 power-resource which must + * be on for the touchscreen to work, but which is not in any + * _PR? lists. The other 2 affected power-resources are no-ops. + */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"), + DMI_MATCH(DMI_PRODUCT_NAME, "SATELLITE Click Mini L9W-B"), + }, + }, + {} +}; + /** * acpi_turn_off_unused_power_resources - Turn off power resources not in use. */ @@ -1029,6 +1045,9 @@ void acpi_turn_off_unused_power_resources(void) { struct acpi_power_resource *resource; + if (dmi_check_system(dmi_leave_unused_power_resources_on)) + return; + mutex_lock(&power_resource_list_lock); list_for_each_entry_reverse(resource, &acpi_power_resource_list, list_node) { diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c index ec002ecfe4cf4fb7f02bc211415eaa3b21b26ce7..4720a3649a61bcc8e61cca40f0444a52ba95567b 100644 --- a/drivers/acpi/thermal.c +++ b/drivers/acpi/thermal.c @@ -786,6 +786,32 @@ static struct thermal_zone_device_ops acpi_thermal_zone_ops = { .critical = acpi_thermal_zone_device_critical, }; +static int acpi_thermal_zone_sysfs_add(struct acpi_thermal *tz) +{ + struct device *tzdev = thermal_zone_device(tz->thermal_zone); + int ret; + + ret = sysfs_create_link(&tz->device->dev.kobj, + &tzdev->kobj, "thermal_zone"); + if (ret) + return ret; + + ret = sysfs_create_link(&tzdev->kobj, + &tz->device->dev.kobj, "device"); + if (ret) + sysfs_remove_link(&tz->device->dev.kobj, "thermal_zone"); + + return ret; +} + +static void acpi_thermal_zone_sysfs_remove(struct acpi_thermal *tz) +{ + struct device *tzdev = thermal_zone_device(tz->thermal_zone); + + sysfs_remove_link(&tz->device->dev.kobj, "thermal_zone"); + sysfs_remove_link(&tzdev->kobj, "device"); +} + static int acpi_thermal_register_thermal_zone(struct acpi_thermal *tz) { int trips = 0; @@ -819,21 +845,15 @@ static int acpi_thermal_register_thermal_zone(struct acpi_thermal *tz) if (IS_ERR(tz->thermal_zone)) return -ENODEV; - result = sysfs_create_link(&tz->device->dev.kobj, - &tz->thermal_zone->device.kobj, "thermal_zone"); + result = acpi_thermal_zone_sysfs_add(tz); if (result) goto unregister_tzd; - result = sysfs_create_link(&tz->thermal_zone->device.kobj, - &tz->device->dev.kobj, "device"); - if (result) - goto remove_tz_link; - status = acpi_bus_attach_private_data(tz->device->handle, tz->thermal_zone); if (ACPI_FAILURE(status)) { result = -ENODEV; - goto remove_dev_link; + goto remove_links; } result = thermal_zone_device_enable(tz->thermal_zone); @@ -847,10 +867,8 @@ static int acpi_thermal_register_thermal_zone(struct acpi_thermal *tz) acpi_bus_detach: acpi_bus_detach_private_data(tz->device->handle); -remove_dev_link: - sysfs_remove_link(&tz->thermal_zone->device.kobj, "device"); -remove_tz_link: - sysfs_remove_link(&tz->device->dev.kobj, "thermal_zone"); +remove_links: + acpi_thermal_zone_sysfs_remove(tz); unregister_tzd: thermal_zone_device_unregister(tz->thermal_zone); @@ -859,8 +877,7 @@ unregister_tzd: static void acpi_thermal_unregister_thermal_zone(struct acpi_thermal *tz) { - sysfs_remove_link(&tz->device->dev.kobj, "thermal_zone"); - sysfs_remove_link(&tz->thermal_zone->device.kobj, "device"); + acpi_thermal_zone_sysfs_remove(tz); thermal_zone_device_unregister(tz->thermal_zone); tz->thermal_zone = NULL; acpi_bus_detach_private_data(tz->device->handle); diff --git a/drivers/acpi/video_detect.c b/drivers/acpi/video_detect.c index 69ef2d9710c2c20c8ffcf218a3cae46d2161c4eb..bcc25d457581dbe3490fe699e22abef4bfdeef5d 100644 --- a/drivers/acpi/video_detect.c +++ b/drivers/acpi/video_detect.c @@ -293,20 +293,6 @@ static const struct dmi_system_id video_detect_dmi_table[] = { }, }, - /* - * Older models with nvidia GPU which need acpi_video backlight - * control and where the old nvidia binary driver series does not - * call acpi_video_register_backlight(). - */ - { - .callback = video_detect_force_video, - /* ThinkPad W530 */ - .matches = { - DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), - DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad W530"), - }, - }, - /* * These models have a working acpi_video backlight control, and using * native backlight causes a regression where backlight does not work diff --git a/drivers/acpi/x86/apple.c b/drivers/acpi/x86/apple.c index 8812ecd03d5525cb9880b4eaa0ca3b0f104d7466..45d0f16f374f44e0de121a975d4ced127a18ec49 100644 --- a/drivers/acpi/x86/apple.c +++ b/drivers/acpi/x86/apple.c @@ -71,13 +71,16 @@ void acpi_extract_apple_properties(struct acpi_device *adev) if ( key->type != ACPI_TYPE_STRING || (val->type != ACPI_TYPE_INTEGER && - val->type != ACPI_TYPE_BUFFER)) + val->type != ACPI_TYPE_BUFFER && + val->type != ACPI_TYPE_STRING)) continue; /* skip invalid properties */ __set_bit(i, valid); newsize += key->string.length + 1; if ( val->type == ACPI_TYPE_BUFFER) newsize += val->buffer.length; + else if (val->type == ACPI_TYPE_STRING) + newsize += val->string.length + 1; } numvalid = bitmap_weight(valid, numprops); @@ -119,6 +122,12 @@ void acpi_extract_apple_properties(struct acpi_device *adev) newprops[v].type = val->type; if (val->type == ACPI_TYPE_INTEGER) { newprops[v].integer.value = val->integer.value; + } else if (val->type == ACPI_TYPE_STRING) { + newprops[v].string.length = val->string.length; + newprops[v].string.pointer = free_space; + memcpy(free_space, val->string.pointer, + val->string.length); + free_space += val->string.length + 1; } else { newprops[v].buffer.length = val->buffer.length; newprops[v].buffer.pointer = free_space; diff --git a/drivers/acpi/x86/utils.c b/drivers/acpi/x86/utils.c index ba420a28a4aadce7c087183d2cb4deb178e3bd08..9c2d6f35f88a07f6b2df5fa3e307006717c6ec5e 100644 --- a/drivers/acpi/x86/utils.c +++ b/drivers/acpi/x86/utils.c @@ -143,6 +143,16 @@ static const struct override_status_id override_status_ids[] = { DMI_EXACT_MATCH(DMI_BOARD_SERIAL, "Default string"), DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Default string"), }), + + /* + * The LSM303D on the Lenovo Yoga Tablet 2 series is present + * as both ACCL0001 and MAGN0001. As we can only ever register an + * i2c client for one of them, ignore MAGN0001. + */ + NOT_PRESENT_ENTRY_HID("MAGN0001", "1", ATOM_SILVERMONT, { + DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), + DMI_MATCH(DMI_PRODUCT_FAMILY, "YOGATablet2"), + }), }; bool acpi_device_override_status(struct acpi_device *adev, unsigned long long *status) diff --git a/drivers/block/brd.c b/drivers/block/brd.c index 34177f1bd97dc09a4ccdd55f2ea1972f431d7e45..bcad9b926b0cd3a91ffab5089aaf6538669cc0f8 100644 --- a/drivers/block/brd.c +++ b/drivers/block/brd.c @@ -404,7 +404,6 @@ static int brd_alloc(int i) /* Tell the block layer that this is not a rotational device */ blk_queue_flag_set(QUEUE_FLAG_NONROT, disk->queue); blk_queue_flag_set(QUEUE_FLAG_SYNCHRONOUS, disk->queue); - blk_queue_flag_clear(QUEUE_FLAG_ADD_RANDOM, disk->queue); blk_queue_flag_set(QUEUE_FLAG_NOWAIT, disk->queue); err = add_disk(disk); if (err) diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c index 719a7260c22b7aa776548caefd147441171f9937..8c2bc47de4735e84d6afd5b66c67875f7584a52e 100644 --- a/drivers/block/drbd/drbd_receiver.c +++ b/drivers/block/drbd/drbd_receiver.c @@ -1283,7 +1283,7 @@ static void one_flush_endio(struct bio *bio) static void submit_one_flush(struct drbd_device *device, struct issue_flush_context *ctx) { struct bio *bio = bio_alloc(device->ldev->backing_bdev, 0, - REQ_OP_FLUSH | REQ_PREFLUSH, GFP_NOIO); + REQ_OP_WRITE | REQ_PREFLUSH, GFP_NOIO); struct one_flush_context *octx = kmalloc(sizeof(*octx), GFP_NOIO); if (!octx) { diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index d445fd0934bd5d044906e9ebf232fbda385a0731..9c35c958f2c884ec92cde079dbdfacd94cb4e703 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c @@ -609,7 +609,7 @@ static int nbd_send_cmd(struct nbd_device *nbd, struct nbd_cmd *cmd, int index) request.len = htonl(size); } handle = nbd_cmd_handle(cmd); - memcpy(request.handle, &handle, sizeof(handle)); + request.cookie = cpu_to_be64(handle); trace_nbd_send_request(&request, nbd->index, blk_mq_rq_from_pdu(cmd)); @@ -621,7 +621,7 @@ static int nbd_send_cmd(struct nbd_device *nbd, struct nbd_cmd *cmd, int index) trace_nbd_header_sent(req, handle); if (result < 0) { if (was_interrupted(result)) { - /* If we havne't sent anything we can just return BUSY, + /* If we haven't sent anything we can just return BUSY, * however if we have sent something we need to make * sure we only allow this req to be sent until we are * completely done. @@ -735,7 +735,7 @@ static struct nbd_cmd *nbd_handle_reply(struct nbd_device *nbd, int index, u32 tag; int ret = 0; - memcpy(&handle, reply->handle, sizeof(handle)); + handle = be64_to_cpu(reply->cookie); tag = nbd_handle_to_tag(handle); hwq = blk_mq_unique_tag_to_hwq(tag); if (hwq < nbd->tag_set.nr_hw_queues) @@ -1805,7 +1805,6 @@ static struct nbd_device *nbd_dev_add(int index, unsigned int refs) * Tell the block layer that we are not a rotational device */ blk_queue_flag_set(QUEUE_FLAG_NONROT, disk->queue); - blk_queue_flag_clear(QUEUE_FLAG_ADD_RANDOM, disk->queue); disk->queue->limits.discard_granularity = 0; blk_queue_max_discard_sectors(disk->queue, 0); blk_queue_max_segment_size(disk->queue, UINT_MAX); diff --git a/drivers/block/null_blk/main.c b/drivers/block/null_blk/main.c index b195b8b9fe32552848b1b27e23f34f1bc96caf9b..b3fedafe301e837206d6a0c2a22f40231dc3aeb5 100644 --- a/drivers/block/null_blk/main.c +++ b/drivers/block/null_blk/main.c @@ -2144,7 +2144,6 @@ static int null_add_dev(struct nullb_device *dev) nullb->q->queuedata = nullb; blk_queue_flag_set(QUEUE_FLAG_NONROT, nullb->q); - blk_queue_flag_clear(QUEUE_FLAG_ADD_RANDOM, nullb->q); mutex_lock(&lock); rv = ida_simple_get(&nullb_indexes, 0, 0, GFP_KERNEL); diff --git a/drivers/block/ublk_drv.c b/drivers/block/ublk_drv.c index 6b8aa0d030f76428f9f908cf9e31ad197ce0ede4..c7331f51975031aaf8f2d838cd7a37701651ea4b 100644 --- a/drivers/block/ublk_drv.c +++ b/drivers/block/ublk_drv.c @@ -129,6 +129,7 @@ struct ublk_queue { unsigned long io_addr; /* mapped vm address */ unsigned int max_io_sz; bool force_abort; + bool timeout; unsigned short nr_io_ready; /* how many ios setup */ struct ublk_device *dev; struct ublk_io ios[]; @@ -898,6 +899,22 @@ static void ublk_queue_cmd(struct ublk_queue *ubq, struct request *rq) } } +static enum blk_eh_timer_return ublk_timeout(struct request *rq) +{ + struct ublk_queue *ubq = rq->mq_hctx->driver_data; + + if (ubq->flags & UBLK_F_UNPRIVILEGED_DEV) { + if (!ubq->timeout) { + send_sig(SIGKILL, ubq->ubq_daemon, 0); + ubq->timeout = true; + } + + return BLK_EH_DONE; + } + + return BLK_EH_RESET_TIMER; +} + static blk_status_t ublk_queue_rq(struct blk_mq_hw_ctx *hctx, const struct blk_mq_queue_data *bd) { @@ -957,6 +974,7 @@ static const struct blk_mq_ops ublk_mq_ops = { .queue_rq = ublk_queue_rq, .init_hctx = ublk_init_hctx, .init_request = ublk_init_rq, + .timeout = ublk_timeout, }; static int ublk_ch_open(struct inode *inode, struct file *filp) @@ -1017,7 +1035,7 @@ static int ublk_ch_mmap(struct file *filp, struct vm_area_struct *vma) } static void ublk_commit_completion(struct ublk_device *ub, - struct ublksrv_io_cmd *ub_cmd) + const struct ublksrv_io_cmd *ub_cmd) { u32 qid = ub_cmd->q_id, tag = ub_cmd->tag; struct ublk_queue *ubq = ublk_get_queue(ub, qid); @@ -1274,7 +1292,7 @@ static inline int ublk_check_cmd_op(u32 cmd_op) static int __ublk_ch_uring_cmd(struct io_uring_cmd *cmd, unsigned int issue_flags, - struct ublksrv_io_cmd *ub_cmd) + const struct ublksrv_io_cmd *ub_cmd) { struct ublk_device *ub = cmd->file->private_data; struct ublk_queue *ubq; @@ -1381,17 +1399,17 @@ static int __ublk_ch_uring_cmd(struct io_uring_cmd *cmd, static int ublk_ch_uring_cmd(struct io_uring_cmd *cmd, unsigned int issue_flags) { - struct ublksrv_io_cmd *ub_src = (struct ublksrv_io_cmd *) cmd->cmd; - struct ublksrv_io_cmd ub_cmd; - /* * Not necessary for async retry, but let's keep it simple and always * copy the values to avoid any potential reuse. */ - ub_cmd.q_id = READ_ONCE(ub_src->q_id); - ub_cmd.tag = READ_ONCE(ub_src->tag); - ub_cmd.result = READ_ONCE(ub_src->result); - ub_cmd.addr = READ_ONCE(ub_src->addr); + const struct ublksrv_io_cmd *ub_src = io_uring_sqe_cmd(cmd->sqe); + const struct ublksrv_io_cmd ub_cmd = { + .q_id = READ_ONCE(ub_src->q_id), + .tag = READ_ONCE(ub_src->tag), + .result = READ_ONCE(ub_src->result), + .addr = READ_ONCE(ub_src->addr) + }; return __ublk_ch_uring_cmd(cmd, issue_flags, &ub_cmd); } @@ -1601,7 +1619,7 @@ static struct ublk_device *ublk_get_device_from_id(int idx) static int ublk_ctrl_start_dev(struct ublk_device *ub, struct io_uring_cmd *cmd) { - struct ublksrv_ctrl_cmd *header = (struct ublksrv_ctrl_cmd *)cmd->cmd; + const struct ublksrv_ctrl_cmd *header = io_uring_sqe_cmd(cmd->sqe); int ublksrv_pid = (int)header->data[0]; struct gendisk *disk; int ret = -EINVAL; @@ -1664,7 +1682,7 @@ out_unlock: static int ublk_ctrl_get_queue_affinity(struct ublk_device *ub, struct io_uring_cmd *cmd) { - struct ublksrv_ctrl_cmd *header = (struct ublksrv_ctrl_cmd *)cmd->cmd; + const struct ublksrv_ctrl_cmd *header = io_uring_sqe_cmd(cmd->sqe); void __user *argp = (void __user *)(unsigned long)header->addr; cpumask_var_t cpumask; unsigned long queue; @@ -1715,7 +1733,7 @@ static inline void ublk_dump_dev_info(struct ublksrv_ctrl_dev_info *info) static int ublk_ctrl_add_dev(struct io_uring_cmd *cmd) { - struct ublksrv_ctrl_cmd *header = (struct ublksrv_ctrl_cmd *)cmd->cmd; + const struct ublksrv_ctrl_cmd *header = io_uring_sqe_cmd(cmd->sqe); void __user *argp = (void __user *)(unsigned long)header->addr; struct ublksrv_ctrl_dev_info info; struct ublk_device *ub; @@ -1737,6 +1755,18 @@ static int ublk_ctrl_add_dev(struct io_uring_cmd *cmd) else if (!(info.flags & UBLK_F_UNPRIVILEGED_DEV)) return -EPERM; + /* + * unprivileged device can't be trusted, but RECOVERY and + * RECOVERY_REISSUE still may hang error handling, so can't + * support recovery features for unprivileged ublk now + * + * TODO: provide forward progress for RECOVERY handler, so that + * unprivileged device can benefit from it + */ + if (info.flags & UBLK_F_UNPRIVILEGED_DEV) + info.flags &= ~(UBLK_F_USER_RECOVERY_REISSUE | + UBLK_F_USER_RECOVERY); + /* the created device is always owned by current user */ ublk_store_owner_uid_gid(&info.owner_uid, &info.owner_gid); @@ -1880,7 +1910,7 @@ static int ublk_ctrl_del_dev(struct ublk_device **p_ub) static inline void ublk_ctrl_cmd_dump(struct io_uring_cmd *cmd) { - struct ublksrv_ctrl_cmd *header = (struct ublksrv_ctrl_cmd *)cmd->cmd; + const struct ublksrv_ctrl_cmd *header = io_uring_sqe_cmd(cmd->sqe); pr_devel("%s: cmd_op %x, dev id %d qid %d data %llx buf %llx len %u\n", __func__, cmd->cmd_op, header->dev_id, header->queue_id, @@ -1899,7 +1929,7 @@ static int ublk_ctrl_stop_dev(struct ublk_device *ub) static int ublk_ctrl_get_dev_info(struct ublk_device *ub, struct io_uring_cmd *cmd) { - struct ublksrv_ctrl_cmd *header = (struct ublksrv_ctrl_cmd *)cmd->cmd; + const struct ublksrv_ctrl_cmd *header = io_uring_sqe_cmd(cmd->sqe); void __user *argp = (void __user *)(unsigned long)header->addr; if (header->len < sizeof(struct ublksrv_ctrl_dev_info) || !header->addr) @@ -1930,7 +1960,7 @@ static void ublk_ctrl_fill_params_devt(struct ublk_device *ub) static int ublk_ctrl_get_params(struct ublk_device *ub, struct io_uring_cmd *cmd) { - struct ublksrv_ctrl_cmd *header = (struct ublksrv_ctrl_cmd *)cmd->cmd; + const struct ublksrv_ctrl_cmd *header = io_uring_sqe_cmd(cmd->sqe); void __user *argp = (void __user *)(unsigned long)header->addr; struct ublk_params_header ph; int ret; @@ -1961,7 +1991,7 @@ static int ublk_ctrl_get_params(struct ublk_device *ub, static int ublk_ctrl_set_params(struct ublk_device *ub, struct io_uring_cmd *cmd) { - struct ublksrv_ctrl_cmd *header = (struct ublksrv_ctrl_cmd *)cmd->cmd; + const struct ublksrv_ctrl_cmd *header = io_uring_sqe_cmd(cmd->sqe); void __user *argp = (void __user *)(unsigned long)header->addr; struct ublk_params_header ph; int ret = -EFAULT; @@ -2007,6 +2037,7 @@ static void ublk_queue_reinit(struct ublk_device *ub, struct ublk_queue *ubq) put_task_struct(ubq->ubq_daemon); /* We have to reset it to NULL, otherwise ub won't accept new FETCH_REQ */ ubq->ubq_daemon = NULL; + ubq->timeout = false; for (i = 0; i < ubq->q_depth; i++) { struct ublk_io *io = &ubq->ios[i]; @@ -2021,7 +2052,7 @@ static void ublk_queue_reinit(struct ublk_device *ub, struct ublk_queue *ubq) static int ublk_ctrl_start_recovery(struct ublk_device *ub, struct io_uring_cmd *cmd) { - struct ublksrv_ctrl_cmd *header = (struct ublksrv_ctrl_cmd *)cmd->cmd; + const struct ublksrv_ctrl_cmd *header = io_uring_sqe_cmd(cmd->sqe); int ret = -EINVAL; int i; @@ -2063,7 +2094,7 @@ static int ublk_ctrl_start_recovery(struct ublk_device *ub, static int ublk_ctrl_end_recovery(struct ublk_device *ub, struct io_uring_cmd *cmd) { - struct ublksrv_ctrl_cmd *header = (struct ublksrv_ctrl_cmd *)cmd->cmd; + const struct ublksrv_ctrl_cmd *header = io_uring_sqe_cmd(cmd->sqe); int ublksrv_pid = (int)header->data[0]; int ret = -EINVAL; @@ -2130,7 +2161,7 @@ exit: static int ublk_ctrl_uring_cmd_permission(struct ublk_device *ub, struct io_uring_cmd *cmd) { - struct ublksrv_ctrl_cmd *header = (struct ublksrv_ctrl_cmd *)cmd->cmd; + struct ublksrv_ctrl_cmd *header = (struct ublksrv_ctrl_cmd *)io_uring_sqe_cmd(cmd->sqe); bool unprivileged = ub->dev_info.flags & UBLK_F_UNPRIVILEGED_DEV; void __user *argp = (void __user *)(unsigned long)header->addr; char *dev_path = NULL; @@ -2209,7 +2240,7 @@ exit: static int ublk_ctrl_uring_cmd(struct io_uring_cmd *cmd, unsigned int issue_flags) { - struct ublksrv_ctrl_cmd *header = (struct ublksrv_ctrl_cmd *)cmd->cmd; + const struct ublksrv_ctrl_cmd *header = io_uring_sqe_cmd(cmd->sqe); struct ublk_device *ub = NULL; u32 cmd_op = cmd->cmd_op; int ret = -EINVAL; diff --git a/drivers/block/zram/zram_drv.c b/drivers/block/zram/zram_drv.c index a84c4268257a996f6750ad185577050bc9ccf9dc..f6d90f1ba5cf7b9d3d86cc87c88f2f239d76470b 100644 --- a/drivers/block/zram/zram_drv.c +++ b/drivers/block/zram/zram_drv.c @@ -2215,7 +2215,6 @@ static int zram_add(void) /* zram devices sort of resembles non-rotational disks */ blk_queue_flag_set(QUEUE_FLAG_NONROT, zram->disk->queue); blk_queue_flag_set(QUEUE_FLAG_SYNCHRONOUS, zram->disk->queue); - blk_queue_flag_clear(QUEUE_FLAG_ADD_RANDOM, zram->disk->queue); /* * To ensure that we always get PAGE_SIZE aligned diff --git a/drivers/char/tpm/tpm-chip.c b/drivers/char/tpm/tpm-chip.c index 80aaa10f436ec8de0ed9ace56a1d4f678a983427..c10a4aa9737366f949d3fb0602971ef85ae3d5a6 100644 --- a/drivers/char/tpm/tpm-chip.c +++ b/drivers/char/tpm/tpm-chip.c @@ -605,13 +605,19 @@ static int tpm_get_pcr_allocation(struct tpm_chip *chip) } /* - * tpm_chip_startup() - performs auto startup and allocates the PCRs + * tpm_chip_bootstrap() - Boostrap TPM chip after power on * @chip: TPM chip to use. + * + * Initialize TPM chip after power on. This a one-shot function: subsequent + * calls will have no effect. */ -int tpm_chip_startup(struct tpm_chip *chip) +int tpm_chip_bootstrap(struct tpm_chip *chip) { int rc; + if (chip->flags & TPM_CHIP_FLAG_BOOTSTRAPPED) + return 0; + rc = tpm_chip_start(chip); if (rc) return rc; @@ -624,9 +630,15 @@ int tpm_chip_startup(struct tpm_chip *chip) stop: tpm_chip_stop(chip); + /* + * Unconditionally set, as driver initialization should cease, when the + * boostrapping process fails. + */ + chip->flags |= TPM_CHIP_FLAG_BOOTSTRAPPED; + return rc; } -EXPORT_SYMBOL_GPL(tpm_chip_startup); +EXPORT_SYMBOL_GPL(tpm_chip_bootstrap); /* * tpm_chip_register() - create a character device for the TPM chip @@ -643,6 +655,10 @@ int tpm_chip_register(struct tpm_chip *chip) { int rc; + rc = tpm_chip_bootstrap(chip); + if (rc) + return rc; + tpm_sysfs_add_device(chip); tpm_bios_log_setup(chip); diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h index eaedf569219e67b47dec70c35ba124cc48c60945..460bb85dd142cff8c001ce5f4c66e7fb82bca838 100644 --- a/drivers/char/tpm/tpm.h +++ b/drivers/char/tpm/tpm.h @@ -264,7 +264,7 @@ static inline void tpm_msleep(unsigned int delay_msec) delay_msec * 1000); }; -int tpm_chip_startup(struct tpm_chip *chip); +int tpm_chip_bootstrap(struct tpm_chip *chip); int tpm_chip_start(struct tpm_chip *chip); void tpm_chip_stop(struct tpm_chip *chip); struct tpm_chip *tpm_find_get_ops(struct tpm_chip *chip); diff --git a/drivers/char/tpm/tpm_tis_core.c b/drivers/char/tpm/tpm_tis_core.c index c2421162cf345794b81288bba2b91217666b4dd1..02945d53fcefafae4e0c72ef3b2a4cf6a8cb85e5 100644 --- a/drivers/char/tpm/tpm_tis_core.c +++ b/drivers/char/tpm/tpm_tis_core.c @@ -1139,7 +1139,7 @@ int tpm_tis_core_init(struct device *dev, struct tpm_tis_data *priv, int irq, init_waitqueue_head(&priv->read_queue); init_waitqueue_head(&priv->int_queue); - rc = tpm_chip_startup(chip); + rc = tpm_chip_bootstrap(chip); if (rc) goto out_err; diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig index 1eef05bb1f995eea850c3a18697a6d2f11106215..016814e15536a97d81be6702af644e31abfd8af7 100644 --- a/drivers/clk/Kconfig +++ b/drivers/clk/Kconfig @@ -325,6 +325,15 @@ config COMMON_CLK_LOCHNAGAR This driver supports the clocking features of the Cirrus Logic Lochnagar audio development board. +config COMMON_CLK_LOONGSON2 + bool "Clock driver for Loongson-2 SoC" + depends on LOONGARCH || COMPILE_TEST + help + This driver provides support for clock controller on Loongson-2 SoC. + The clock controller can generates and supplies clock to various + peripherals within the SoC. + Say Y here to support Loongson-2 SoC clock driver. + config COMMON_CLK_NXP def_bool COMMON_CLK && (ARCH_LPC18XX || ARCH_LPC32XX) select REGMAP_MMIO if ARCH_LPC32XX @@ -367,6 +376,15 @@ config COMMON_CLK_RS9_PCIE This driver supports the Renesas 9-series PCIe clock generator models 9FGV/9DBV/9DMV/9FGL/9DML/9QXL/9SQ. +config COMMON_CLK_SI521XX + tristate "Clock driver for SkyWorks Si521xx PCIe clock generators" + depends on I2C + depends on OF + select REGMAP_I2C + help + This driver supports the SkyWorks Si521xx PCIe clock generator + models Si52144/Si52146/Si52147. + config COMMON_CLK_VC5 tristate "Clock driver for IDT VersaClock 5,6 devices" depends on I2C @@ -436,6 +454,16 @@ config COMMON_CLK_K210 help Support for the Canaan Kendryte K210 RISC-V SoC clocks. +config COMMON_CLK_SP7021 + tristate "Clock driver for Sunplus SP7021 SoC" + depends on SOC_SP7021 || COMPILE_TEST + default SOC_SP7021 + help + This driver supports the Sunplus SP7021 SoC clocks. + It implements SP7021 PLLs/gate. + Not all features of the PLL are currently supported + by the driver. + source "drivers/clk/actions/Kconfig" source "drivers/clk/analogbits/Kconfig" source "drivers/clk/baikal-t1/Kconfig" diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile index e3ca0d058a25671f2c391a1a42748358e136256b..0aebef17edc66cfde2403112db0ee99f135bf5eb 100644 --- a/drivers/clk/Makefile +++ b/drivers/clk/Makefile @@ -43,6 +43,8 @@ obj-$(CONFIG_COMMON_CLK_K210) += clk-k210.o obj-$(CONFIG_LMK04832) += clk-lmk04832.o obj-$(CONFIG_COMMON_CLK_LAN966X) += clk-lan966x.o obj-$(CONFIG_COMMON_CLK_LOCHNAGAR) += clk-lochnagar.o +obj-$(CONFIG_MACH_LOONGSON32) += clk-loongson1.o +obj-$(CONFIG_COMMON_CLK_LOONGSON2) += clk-loongson2.o obj-$(CONFIG_COMMON_CLK_MAX77686) += clk-max77686.o obj-$(CONFIG_COMMON_CLK_MAX9485) += clk-max9485.o obj-$(CONFIG_ARCH_MILBEAUT_M10V) += clk-milbeaut.o @@ -65,6 +67,7 @@ obj-$(CONFIG_COMMON_CLK_SI5351) += clk-si5351.o obj-$(CONFIG_COMMON_CLK_SI514) += clk-si514.o obj-$(CONFIG_COMMON_CLK_SI544) += clk-si544.o obj-$(CONFIG_COMMON_CLK_SI570) += clk-si570.o +obj-$(CONFIG_COMMON_CLK_SP7021) += clk-sp7021.o obj-$(CONFIG_COMMON_CLK_STM32F) += clk-stm32f4.o obj-$(CONFIG_COMMON_CLK_STM32H7) += clk-stm32h7.o obj-$(CONFIG_COMMON_CLK_STM32MP157) += clk-stm32mp1.o @@ -72,6 +75,7 @@ obj-$(CONFIG_COMMON_CLK_TPS68470) += clk-tps68470.o obj-$(CONFIG_CLK_TWL6040) += clk-twl6040.o obj-$(CONFIG_ARCH_VT8500) += clk-vt8500.o obj-$(CONFIG_COMMON_CLK_RS9_PCIE) += clk-renesas-pcie.o +obj-$(CONFIG_COMMON_CLK_SI521XX) += clk-si521xx.o obj-$(CONFIG_COMMON_CLK_VC5) += clk-versaclock5.o obj-$(CONFIG_COMMON_CLK_VC7) += clk-versaclock7.o obj-$(CONFIG_COMMON_CLK_WM831X) += clk-wm831x.o @@ -93,7 +97,6 @@ obj-y += imx/ obj-y += ingenic/ obj-$(CONFIG_ARCH_K3) += keystone/ obj-$(CONFIG_ARCH_KEYSTONE) += keystone/ -obj-$(CONFIG_MACH_LOONGSON32) += loongson1/ obj-y += mediatek/ obj-$(CONFIG_ARCH_MESON) += meson/ obj-y += microchip/ @@ -117,7 +120,7 @@ obj-$(CONFIG_PLAT_SPEAR) += spear/ obj-y += sprd/ obj-$(CONFIG_ARCH_STI) += st/ obj-$(CONFIG_ARCH_STM32) += stm32/ -obj-$(CONFIG_SOC_STARFIVE) += starfive/ +obj-y += starfive/ obj-$(CONFIG_ARCH_SUNXI) += sunxi/ obj-y += sunxi-ng/ obj-$(CONFIG_ARCH_TEGRA) += tegra/ diff --git a/drivers/clk/at91/clk-sam9x60-pll.c b/drivers/clk/at91/clk-sam9x60-pll.c index d757003004cbb22e474e58283f037f6b0ba31c41..0882ed01d5c27fd1a693ff5a197584fc5009736e 100644 --- a/drivers/clk/at91/clk-sam9x60-pll.c +++ b/drivers/clk/at91/clk-sam9x60-pll.c @@ -668,7 +668,7 @@ sam9x60_clk_register_frac_pll(struct regmap *regmap, spinlock_t *lock, ret = sam9x60_frac_pll_compute_mul_frac(&frac->core, FCORE_MIN, parent_rate, true); - if (ret <= 0) { + if (ret < 0) { hw = ERR_PTR(ret); goto free; } diff --git a/drivers/clk/axs10x/i2s_pll_clock.c b/drivers/clk/axs10x/i2s_pll_clock.c index e1fda6ad5cd559a1603fb4551dadf77c293c77ec..2334e6c334cf854774b4a81570885976166d65c8 100644 --- a/drivers/clk/axs10x/i2s_pll_clock.c +++ b/drivers/clk/axs10x/i2s_pll_clock.c @@ -198,10 +198,9 @@ static int i2s_pll_clk_probe(struct platform_device *pdev) return of_clk_add_provider(node, of_clk_src_simple_get, clk); } -static int i2s_pll_clk_remove(struct platform_device *pdev) +static void i2s_pll_clk_remove(struct platform_device *pdev) { of_clk_del_provider(pdev->dev.of_node); - return 0; } static const struct of_device_id i2s_pll_clk_id[] = { @@ -216,7 +215,7 @@ static struct platform_driver i2s_pll_clk_driver = { .of_match_table = i2s_pll_clk_id, }, .probe = i2s_pll_clk_probe, - .remove = i2s_pll_clk_remove, + .remove_new = i2s_pll_clk_remove, }; module_platform_driver(i2s_pll_clk_driver); diff --git a/drivers/clk/axs10x/pll_clock.c b/drivers/clk/axs10x/pll_clock.c index 90fb0e6ff573602cbc40f91fd1f547c67c81ad60..242bf5d75babd048dea5877438aa80b9be89f411 100644 --- a/drivers/clk/axs10x/pll_clock.c +++ b/drivers/clk/axs10x/pll_clock.c @@ -253,14 +253,8 @@ static int axs10x_pll_clk_probe(struct platform_device *pdev) return ret; } - return of_clk_add_hw_provider(dev->of_node, of_clk_hw_simple_get, - &pll_clk->hw); -} - -static int axs10x_pll_clk_remove(struct platform_device *pdev) -{ - of_clk_del_provider(pdev->dev.of_node); - return 0; + return devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get, + &pll_clk->hw); } static void __init of_axs10x_pll_clk_setup(struct device_node *node) @@ -332,7 +326,6 @@ static struct platform_driver axs10x_pll_clk_driver = { .of_match_table = axs10x_pll_clk_id, }, .probe = axs10x_pll_clk_probe, - .remove = axs10x_pll_clk_remove, }; builtin_platform_driver(axs10x_pll_clk_driver); diff --git a/drivers/clk/bcm/Kconfig b/drivers/clk/bcm/Kconfig index 77266afb1c79a9a2b2cec3c12d89051c6fb71bde..a972d763eb77d9686c1c1493dc715eb368c5ec16 100644 --- a/drivers/clk/bcm/Kconfig +++ b/drivers/clk/bcm/Kconfig @@ -37,6 +37,15 @@ config CLK_BCM_63XX_GATE Enable common clock framework support for Broadcom BCM63xx DSL SoCs based on the MIPS architecture +config CLK_BCM63268_TIMER + bool "Broadcom BCM63268 timer clock and reset support" + depends on BMIPS_GENERIC || COMPILE_TEST + default BMIPS_GENERIC + select RESET_CONTROLLER + help + Enable timer clock and reset support for Broadcom BCM63268 DSL SoCs + based on the MIPS architecture. + config CLK_BCM_KONA bool "Broadcom Kona CCU clock support" depends on ARCH_BCM_MOBILE || COMPILE_TEST diff --git a/drivers/clk/bcm/Makefile b/drivers/clk/bcm/Makefile index edb66b44cb273492d669a3c8af783e5277799955..d0b6f4b1fb089bd38ce4080521823a775b211222 100644 --- a/drivers/clk/bcm/Makefile +++ b/drivers/clk/bcm/Makefile @@ -1,6 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 obj-$(CONFIG_CLK_BCM_63XX) += clk-bcm63xx.o obj-$(CONFIG_CLK_BCM_63XX_GATE) += clk-bcm63xx-gate.o +obj-$(CONFIG_CLK_BCM63268_TIMER) += clk-bcm63268-timer.o obj-$(CONFIG_CLK_BCM_KONA) += clk-kona.o obj-$(CONFIG_CLK_BCM_KONA) += clk-kona-setup.o obj-$(CONFIG_CLK_BCM_KONA) += clk-bcm281xx.o diff --git a/drivers/clk/bcm/clk-bcm2711-dvp.c b/drivers/clk/bcm/clk-bcm2711-dvp.c index e63a42618ac2cd7e3657ce84770f91b7e5e1b036..e4fbbf3c40fe2b1a3175a089f2f08642340824a3 100644 --- a/drivers/clk/bcm/clk-bcm2711-dvp.c +++ b/drivers/clk/bcm/clk-bcm2711-dvp.c @@ -92,15 +92,13 @@ unregister_clk0: return ret; }; -static int clk_dvp_remove(struct platform_device *pdev) +static void clk_dvp_remove(struct platform_device *pdev) { struct clk_dvp *dvp = platform_get_drvdata(pdev); struct clk_hw_onecell_data *data = dvp->data; clk_hw_unregister_gate(data->hws[1]); clk_hw_unregister_gate(data->hws[0]); - - return 0; } static const struct of_device_id clk_dvp_dt_ids[] = { @@ -111,7 +109,7 @@ MODULE_DEVICE_TABLE(of, clk_dvp_dt_ids); static struct platform_driver clk_dvp_driver = { .probe = clk_dvp_probe, - .remove = clk_dvp_remove, + .remove_new = clk_dvp_remove, .driver = { .name = "brcm2711-dvp", .of_match_table = clk_dvp_dt_ids, diff --git a/drivers/clk/bcm/clk-bcm63268-timer.c b/drivers/clk/bcm/clk-bcm63268-timer.c new file mode 100644 index 0000000000000000000000000000000000000000..463710d272a1d19fab4fb92e794ae285774b0b01 --- /dev/null +++ b/drivers/clk/bcm/clk-bcm63268-timer.c @@ -0,0 +1,216 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * BCM63268 Timer Clock and Reset Controller Driver + * + * Copyright (C) 2023 Álvaro Fernández Rojas + */ + +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#define BCM63268_TIMER_RESET_SLEEP_MIN_US 10000 +#define BCM63268_TIMER_RESET_SLEEP_MAX_US 20000 + +struct bcm63268_tclkrst_hw { + void __iomem *regs; + spinlock_t lock; + + struct reset_controller_dev rcdev; + struct clk_hw_onecell_data data; +}; + +struct bcm63268_tclk_table_entry { + const char * const name; + u8 bit; +}; + +static const struct bcm63268_tclk_table_entry bcm63268_timer_clocks[] = { + { + .name = "ephy1", + .bit = BCM63268_TCLK_EPHY1, + }, { + .name = "ephy2", + .bit = BCM63268_TCLK_EPHY2, + }, { + .name = "ephy3", + .bit = BCM63268_TCLK_EPHY3, + }, { + .name = "gphy1", + .bit = BCM63268_TCLK_GPHY1, + }, { + .name = "dsl", + .bit = BCM63268_TCLK_DSL, + }, { + .name = "wakeon_ephy", + .bit = BCM63268_TCLK_WAKEON_EPHY, + }, { + .name = "wakeon_dsl", + .bit = BCM63268_TCLK_WAKEON_DSL, + }, { + .name = "fap1_pll", + .bit = BCM63268_TCLK_FAP1, + }, { + .name = "fap2_pll", + .bit = BCM63268_TCLK_FAP2, + }, { + .name = "uto_50", + .bit = BCM63268_TCLK_UTO_50, + }, { + .name = "uto_extin", + .bit = BCM63268_TCLK_UTO_EXTIN, + }, { + .name = "usb_ref", + .bit = BCM63268_TCLK_USB_REF, + }, { + /* sentinel */ + } +}; + +static inline struct bcm63268_tclkrst_hw * +to_bcm63268_timer_reset(struct reset_controller_dev *rcdev) +{ + return container_of(rcdev, struct bcm63268_tclkrst_hw, rcdev); +} + +static int bcm63268_timer_reset_update(struct reset_controller_dev *rcdev, + unsigned long id, bool assert) +{ + struct bcm63268_tclkrst_hw *reset = to_bcm63268_timer_reset(rcdev); + unsigned long flags; + uint32_t val; + + spin_lock_irqsave(&reset->lock, flags); + val = __raw_readl(reset->regs); + if (assert) + val &= ~BIT(id); + else + val |= BIT(id); + __raw_writel(val, reset->regs); + spin_unlock_irqrestore(&reset->lock, flags); + + return 0; +} + +static int bcm63268_timer_reset_assert(struct reset_controller_dev *rcdev, + unsigned long id) +{ + return bcm63268_timer_reset_update(rcdev, id, true); +} + +static int bcm63268_timer_reset_deassert(struct reset_controller_dev *rcdev, + unsigned long id) +{ + return bcm63268_timer_reset_update(rcdev, id, false); +} + +static int bcm63268_timer_reset_reset(struct reset_controller_dev *rcdev, + unsigned long id) +{ + bcm63268_timer_reset_update(rcdev, id, true); + usleep_range(BCM63268_TIMER_RESET_SLEEP_MIN_US, + BCM63268_TIMER_RESET_SLEEP_MAX_US); + + bcm63268_timer_reset_update(rcdev, id, false); + /* + * Ensure component is taken out reset state by sleeping also after + * deasserting the reset. Otherwise, the component may not be ready + * for operation. + */ + usleep_range(BCM63268_TIMER_RESET_SLEEP_MIN_US, + BCM63268_TIMER_RESET_SLEEP_MAX_US); + + return 0; +} + +static int bcm63268_timer_reset_status(struct reset_controller_dev *rcdev, + unsigned long id) +{ + struct bcm63268_tclkrst_hw *reset = to_bcm63268_timer_reset(rcdev); + + return !(__raw_readl(reset->regs) & BIT(id)); +} + +static const struct reset_control_ops bcm63268_timer_reset_ops = { + .assert = bcm63268_timer_reset_assert, + .deassert = bcm63268_timer_reset_deassert, + .reset = bcm63268_timer_reset_reset, + .status = bcm63268_timer_reset_status, +}; + +static int bcm63268_tclk_probe(struct platform_device *pdev) +{ + struct device *dev = &pdev->dev; + const struct bcm63268_tclk_table_entry *entry; + struct bcm63268_tclkrst_hw *hw; + struct clk_hw *clk; + u8 maxbit = 0; + int i, ret; + + for (entry = bcm63268_timer_clocks; entry->name; entry++) + maxbit = max(maxbit, entry->bit); + maxbit++; + + hw = devm_kzalloc(&pdev->dev, struct_size(hw, data.hws, maxbit), + GFP_KERNEL); + if (!hw) + return -ENOMEM; + + platform_set_drvdata(pdev, hw); + + spin_lock_init(&hw->lock); + + hw->data.num = maxbit; + for (i = 0; i < maxbit; i++) + hw->data.hws[i] = ERR_PTR(-ENODEV); + + hw->regs = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(hw->regs)) + return PTR_ERR(hw->regs); + + for (entry = bcm63268_timer_clocks; entry->name; entry++) { + clk = devm_clk_hw_register_gate(dev, entry->name, NULL, 0, + hw->regs, entry->bit, + CLK_GATE_BIG_ENDIAN, + &hw->lock); + if (IS_ERR(clk)) + return PTR_ERR(clk); + + hw->data.hws[entry->bit] = clk; + } + + ret = devm_of_clk_add_hw_provider(dev, of_clk_hw_onecell_get, + &hw->data); + if (ret) + return ret; + + hw->rcdev.of_node = dev->of_node; + hw->rcdev.ops = &bcm63268_timer_reset_ops; + + ret = devm_reset_controller_register(dev, &hw->rcdev); + if (ret) + dev_err(dev, "Failed to register reset controller\n"); + + return 0; +} + +static const struct of_device_id bcm63268_tclk_dt_ids[] = { + { .compatible = "brcm,bcm63268-timer-clocks" }, + { /* sentinel */ } +}; + +static struct platform_driver bcm63268_tclk = { + .probe = bcm63268_tclk_probe, + .driver = { + .name = "bcm63268-timer-clock", + .of_match_table = bcm63268_tclk_dt_ids, + }, +}; +builtin_platform_driver(bcm63268_tclk); diff --git a/drivers/clk/bcm/clk-bcm63xx-gate.c b/drivers/clk/bcm/clk-bcm63xx-gate.c index 89297c57881e224c4e40273d894cfa7e8b2b43ec..0769f98767da6a1c33d7494d0a9b1d7f775f77d1 100644 --- a/drivers/clk/bcm/clk-bcm63xx-gate.c +++ b/drivers/clk/bcm/clk-bcm63xx-gate.c @@ -541,7 +541,7 @@ out_err: return ret; } -static int clk_bcm63xx_remove(struct platform_device *pdev) +static void clk_bcm63xx_remove(struct platform_device *pdev) { struct clk_bcm63xx_hw *hw = platform_get_drvdata(pdev); int i; @@ -552,8 +552,6 @@ static int clk_bcm63xx_remove(struct platform_device *pdev) if (!IS_ERR(hw->data.hws[i])) clk_hw_unregister_gate(hw->data.hws[i]); } - - return 0; } static const struct of_device_id clk_bcm63xx_dt_ids[] = { @@ -570,7 +568,7 @@ static const struct of_device_id clk_bcm63xx_dt_ids[] = { static struct platform_driver clk_bcm63xx = { .probe = clk_bcm63xx_probe, - .remove = clk_bcm63xx_remove, + .remove_new = clk_bcm63xx_remove, .driver = { .name = "bcm63xx-clock", .of_match_table = clk_bcm63xx_dt_ids, diff --git a/drivers/clk/bcm/clk-raspberrypi.c b/drivers/clk/bcm/clk-raspberrypi.c index ce2f9347973697eaaa7a672633e987f4f3fc4cfa..eb399a4d141ba24b5656064b3799765666acad7c 100644 --- a/drivers/clk/bcm/clk-raspberrypi.c +++ b/drivers/clk/bcm/clk-raspberrypi.c @@ -439,13 +439,11 @@ static int raspberrypi_clk_probe(struct platform_device *pdev) return 0; } -static int raspberrypi_clk_remove(struct platform_device *pdev) +static void raspberrypi_clk_remove(struct platform_device *pdev) { struct raspberrypi_clk *rpi = platform_get_drvdata(pdev); platform_device_unregister(rpi->cpufreq); - - return 0; } static const struct of_device_id raspberrypi_clk_match[] = { @@ -460,7 +458,7 @@ static struct platform_driver raspberrypi_clk_driver = { .of_match_table = raspberrypi_clk_match, }, .probe = raspberrypi_clk_probe, - .remove = raspberrypi_clk_remove, + .remove_new = raspberrypi_clk_remove, }; module_platform_driver(raspberrypi_clk_driver); diff --git a/drivers/clk/clk-ast2600.c b/drivers/clk/clk-ast2600.c index 9c3305bcb27ae0810a677ac9bb693bd04e53e6c4..a094a2601a373026be9ae4adb57d6ffafa09a522 100644 --- a/drivers/clk/clk-ast2600.c +++ b/drivers/clk/clk-ast2600.c @@ -15,7 +15,11 @@ #include "clk-aspeed.h" -#define ASPEED_G6_NUM_CLKS 71 +/* + * This includes the gates (configured from aspeed_g6_gates), plus the + * explicitly-configured clocks (ASPEED_CLK_HPLL and up). + */ +#define ASPEED_G6_NUM_CLKS 72 #define ASPEED_G6_SILICON_REV 0x014 #define CHIP_REVISION_ID GENMASK(23, 16) @@ -32,6 +36,20 @@ #define ASPEED_G6_CLK_SELECTION1 0x300 #define ASPEED_G6_CLK_SELECTION2 0x304 #define ASPEED_G6_CLK_SELECTION4 0x310 +#define ASPEED_G6_CLK_SELECTION5 0x314 +#define I3C_CLK_SELECTION_SHIFT 31 +#define I3C_CLK_SELECTION BIT(31) +#define I3C_CLK_SELECT_HCLK (0 << I3C_CLK_SELECTION_SHIFT) +#define I3C_CLK_SELECT_APLL_DIV (1 << I3C_CLK_SELECTION_SHIFT) +#define APLL_DIV_SELECTION_SHIFT 28 +#define APLL_DIV_SELECTION GENMASK(30, 28) +#define APLL_DIV_2 (0b001 << APLL_DIV_SELECTION_SHIFT) +#define APLL_DIV_3 (0b010 << APLL_DIV_SELECTION_SHIFT) +#define APLL_DIV_4 (0b011 << APLL_DIV_SELECTION_SHIFT) +#define APLL_DIV_5 (0b100 << APLL_DIV_SELECTION_SHIFT) +#define APLL_DIV_6 (0b101 << APLL_DIV_SELECTION_SHIFT) +#define APLL_DIV_7 (0b110 << APLL_DIV_SELECTION_SHIFT) +#define APLL_DIV_8 (0b111 << APLL_DIV_SELECTION_SHIFT) #define ASPEED_HPLL_PARAM 0x200 #define ASPEED_APLL_PARAM 0x210 @@ -55,6 +73,27 @@ static void __iomem *scu_g6_base; static u8 soc_rev; /* + * The majority of the clocks in the system are gates paired with a reset + * controller that holds the IP in reset; this is represented by the @reset_idx + * member of entries here. + * + * This borrows from clk_hw_register_gate, but registers two 'gates', one + * to control the clock enable register and the other to control the reset + * IP. This allows us to enforce the ordering: + * + * 1. Place IP in reset + * 2. Enable clock + * 3. Delay + * 4. Release reset + * + * Consequently, if reset_idx is set, reset control is implicit: the clock + * consumer does not need its own reset handling, as enabling the clock will + * also deassert reset. + * + * There are some gates that do not have an associated reset; these are + * handled by using -1 as the index for the reset, and the consumer must + * explictly assert/deassert reset lines as required. + * * Clocks marked with CLK_IS_CRITICAL: * * ref0 and ref1 are essential for the SoC to operate @@ -97,14 +136,13 @@ static const struct aspeed_gate_data aspeed_g6_gates[] = { [ASPEED_CLK_GATE_LHCCLK] = { 37, -1, "lhclk-gate", "lhclk", 0 }, /* LPC master/LPC+ */ /* Reserved 38 RSA: no longer used */ /* Reserved 39 */ - [ASPEED_CLK_GATE_I3C0CLK] = { 40, 40, "i3c0clk-gate", NULL, 0 }, /* I3C0 */ - [ASPEED_CLK_GATE_I3C1CLK] = { 41, 41, "i3c1clk-gate", NULL, 0 }, /* I3C1 */ - [ASPEED_CLK_GATE_I3C2CLK] = { 42, 42, "i3c2clk-gate", NULL, 0 }, /* I3C2 */ - [ASPEED_CLK_GATE_I3C3CLK] = { 43, 43, "i3c3clk-gate", NULL, 0 }, /* I3C3 */ - [ASPEED_CLK_GATE_I3C4CLK] = { 44, 44, "i3c4clk-gate", NULL, 0 }, /* I3C4 */ - [ASPEED_CLK_GATE_I3C5CLK] = { 45, 45, "i3c5clk-gate", NULL, 0 }, /* I3C5 */ - [ASPEED_CLK_GATE_I3C6CLK] = { 46, 46, "i3c6clk-gate", NULL, 0 }, /* I3C6 */ - [ASPEED_CLK_GATE_I3C7CLK] = { 47, 47, "i3c7clk-gate", NULL, 0 }, /* I3C7 */ + [ASPEED_CLK_GATE_I3C0CLK] = { 40, 40, "i3c0clk-gate", "i3cclk", 0 }, /* I3C0 */ + [ASPEED_CLK_GATE_I3C1CLK] = { 41, 41, "i3c1clk-gate", "i3cclk", 0 }, /* I3C1 */ + [ASPEED_CLK_GATE_I3C2CLK] = { 42, 42, "i3c2clk-gate", "i3cclk", 0 }, /* I3C2 */ + [ASPEED_CLK_GATE_I3C3CLK] = { 43, 43, "i3c3clk-gate", "i3cclk", 0 }, /* I3C3 */ + [ASPEED_CLK_GATE_I3C4CLK] = { 44, 44, "i3c4clk-gate", "i3cclk", 0 }, /* I3C4 */ + [ASPEED_CLK_GATE_I3C5CLK] = { 45, 45, "i3c5clk-gate", "i3cclk", 0 }, /* I3C5 */ + /* Reserved: 46 & 47 */ [ASPEED_CLK_GATE_UART1CLK] = { 48, -1, "uart1clk-gate", "uart", 0 }, /* UART1 */ [ASPEED_CLK_GATE_UART2CLK] = { 49, -1, "uart2clk-gate", "uart", 0 }, /* UART2 */ [ASPEED_CLK_GATE_UART3CLK] = { 50, -1, "uart3clk-gate", "uart", 0 }, /* UART3 */ @@ -652,6 +690,9 @@ static int aspeed_g6_clk_probe(struct platform_device *pdev) const struct aspeed_gate_data *gd = &aspeed_g6_gates[i]; u32 gate_flags; + if (!gd->name) + continue; + /* * Special case: the USB port 1 clock (bit 14) is always * working the opposite way from the other ones. @@ -772,6 +813,14 @@ static void __init aspeed_g6_cc(struct regmap *map) /* USB 2.0 port1 phy 40MHz clock */ hw = clk_hw_register_fixed_rate(NULL, "usb-phy-40m", NULL, 0, 40000000); aspeed_g6_clk_data->hws[ASPEED_CLK_USBPHY_40M] = hw; + + /* i3c clock: source from apll, divide by 8 */ + regmap_update_bits(map, ASPEED_G6_CLK_SELECTION5, + I3C_CLK_SELECTION | APLL_DIV_SELECTION, + I3C_CLK_SELECT_APLL_DIV | APLL_DIV_8); + + hw = clk_hw_register_fixed_factor(NULL, "i3cclk", "apll", 0, 1, 8); + aspeed_g6_clk_data->hws[ASPEED_CLK_I3C] = hw; }; static void __init aspeed_g6_cc_init(struct device_node *np) diff --git a/drivers/clk/clk-axi-clkgen.c b/drivers/clk/clk-axi-clkgen.c index ac6ff736ac8f6cd598d33554d4c1c3943bdbd2d5..a04a3d38c76eac478cdede0173767512e07d7461 100644 --- a/drivers/clk/clk-axi-clkgen.c +++ b/drivers/clk/clk-axi-clkgen.c @@ -553,15 +553,8 @@ static int axi_clkgen_probe(struct platform_device *pdev) if (ret) return ret; - return of_clk_add_hw_provider(pdev->dev.of_node, of_clk_hw_simple_get, - &axi_clkgen->clk_hw); -} - -static int axi_clkgen_remove(struct platform_device *pdev) -{ - of_clk_del_provider(pdev->dev.of_node); - - return 0; + return devm_of_clk_add_hw_provider(&pdev->dev, of_clk_hw_simple_get, + &axi_clkgen->clk_hw); } static const struct of_device_id axi_clkgen_ids[] = { @@ -583,7 +576,6 @@ static struct platform_driver axi_clkgen_driver = { .of_match_table = axi_clkgen_ids, }, .probe = axi_clkgen_probe, - .remove = axi_clkgen_remove, }; module_platform_driver(axi_clkgen_driver); diff --git a/drivers/clk/clk-axm5516.c b/drivers/clk/clk-axm5516.c index 07e80fe8c310c9e75b18515e50240e06ff51867f..1afcfdf2e6f99cd5dbf8fade10011f8606df66c5 100644 --- a/drivers/clk/clk-axm5516.c +++ b/drivers/clk/clk-axm5516.c @@ -569,18 +569,11 @@ static int axmclk_probe(struct platform_device *pdev) return ret; } - return of_clk_add_hw_provider(dev->of_node, of_clk_axmclk_get, NULL); -} - -static int axmclk_remove(struct platform_device *pdev) -{ - of_clk_del_provider(pdev->dev.of_node); - return 0; + return devm_of_clk_add_hw_provider(dev, of_clk_axmclk_get, NULL); } static struct platform_driver axmclk_driver = { .probe = axmclk_probe, - .remove = axmclk_remove, .driver = { .name = "clk-axm5516", .of_match_table = axmclk_match_table, diff --git a/drivers/clk/clk-cdce706.c b/drivers/clk/clk-cdce706.c index 1449d0537674eba490687ceb497b9d81c7bf28e0..d8bee8180a6b37946f47aea6fdae986779b8a62c 100644 --- a/drivers/clk/clk-cdce706.c +++ b/drivers/clk/clk-cdce706.c @@ -661,16 +661,10 @@ static int cdce706_probe(struct i2c_client *client) ret = cdce706_register_clkouts(cdce); if (ret < 0) return ret; - return of_clk_add_hw_provider(client->dev.of_node, of_clk_cdce_get, - cdce); + return devm_of_clk_add_hw_provider(&client->dev, of_clk_cdce_get, + cdce); } -static void cdce706_remove(struct i2c_client *client) -{ - of_clk_del_provider(client->dev.of_node); -} - - #ifdef CONFIG_OF static const struct of_device_id cdce706_dt_match[] = { { .compatible = "ti,cdce706" }, @@ -691,7 +685,6 @@ static struct i2c_driver cdce706_i2c_driver = { .of_match_table = of_match_ptr(cdce706_dt_match), }, .probe_new = cdce706_probe, - .remove = cdce706_remove, .id_table = cdce706_id, }; module_i2c_driver(cdce706_i2c_driver); diff --git a/drivers/clk/clk-conf.c b/drivers/clk/clk-conf.c index 2ef819606c4170caed8fd8d059ad97e3719599bd..1a4e6340f95ce4c276bc7df61c7c2590e0ad1d99 100644 --- a/drivers/clk/clk-conf.c +++ b/drivers/clk/clk-conf.c @@ -33,9 +33,12 @@ static int __set_clk_parents(struct device_node *node, bool clk_supplier) else return rc; } - if (clkspec.np == node && !clk_supplier) + if (clkspec.np == node && !clk_supplier) { + of_node_put(clkspec.np); return 0; + } pclk = of_clk_get_from_provider(&clkspec); + of_node_put(clkspec.np); if (IS_ERR(pclk)) { if (PTR_ERR(pclk) != -EPROBE_DEFER) pr_warn("clk: couldn't get parent clock %d for %pOF\n", @@ -48,10 +51,12 @@ static int __set_clk_parents(struct device_node *node, bool clk_supplier) if (rc < 0) goto err; if (clkspec.np == node && !clk_supplier) { + of_node_put(clkspec.np); rc = 0; goto err; } clk = of_clk_get_from_provider(&clkspec); + of_node_put(clkspec.np); if (IS_ERR(clk)) { if (PTR_ERR(clk) != -EPROBE_DEFER) pr_warn("clk: couldn't get assigned clock %d for %pOF\n", @@ -93,10 +98,13 @@ static int __set_clk_rates(struct device_node *node, bool clk_supplier) else return rc; } - if (clkspec.np == node && !clk_supplier) + if (clkspec.np == node && !clk_supplier) { + of_node_put(clkspec.np); return 0; + } clk = of_clk_get_from_provider(&clkspec); + of_node_put(clkspec.np); if (IS_ERR(clk)) { if (PTR_ERR(clk) != -EPROBE_DEFER) pr_warn("clk: couldn't get clock %d for %pOF\n", diff --git a/drivers/clk/clk-fixed-factor.c b/drivers/clk/clk-fixed-factor.c index f734e34735a99b188cd6b3bf79a63e938cb24467..b3e66202b942422293711ded295e2124ecf00c27 100644 --- a/drivers/clk/clk-fixed-factor.c +++ b/drivers/clk/clk-fixed-factor.c @@ -297,14 +297,12 @@ void __init of_fixed_factor_clk_setup(struct device_node *node) CLK_OF_DECLARE(fixed_factor_clk, "fixed-factor-clock", of_fixed_factor_clk_setup); -static int of_fixed_factor_clk_remove(struct platform_device *pdev) +static void of_fixed_factor_clk_remove(struct platform_device *pdev) { struct clk_hw *clk = platform_get_drvdata(pdev); of_clk_del_provider(pdev->dev.of_node); clk_hw_unregister_fixed_factor(clk); - - return 0; } static int of_fixed_factor_clk_probe(struct platform_device *pdev) @@ -336,7 +334,7 @@ static struct platform_driver of_fixed_factor_clk_driver = { .of_match_table = of_fixed_factor_clk_ids, }, .probe = of_fixed_factor_clk_probe, - .remove = of_fixed_factor_clk_remove, + .remove_new = of_fixed_factor_clk_remove, }; builtin_platform_driver(of_fixed_factor_clk_driver); #endif diff --git a/drivers/clk/clk-fixed-mmio.c b/drivers/clk/clk-fixed-mmio.c index 8609fca29cc4e08ddd49066392acf563bc95891e..0e08cb22c196a9ed268aa11f958e7a3865e6e394 100644 --- a/drivers/clk/clk-fixed-mmio.c +++ b/drivers/clk/clk-fixed-mmio.c @@ -71,14 +71,12 @@ static int of_fixed_mmio_clk_probe(struct platform_device *pdev) return 0; } -static int of_fixed_mmio_clk_remove(struct platform_device *pdev) +static void of_fixed_mmio_clk_remove(struct platform_device *pdev) { struct clk_hw *clk = platform_get_drvdata(pdev); of_clk_del_provider(pdev->dev.of_node); clk_hw_unregister_fixed_rate(clk); - - return 0; } static const struct of_device_id of_fixed_mmio_clk_ids[] = { @@ -93,7 +91,7 @@ static struct platform_driver of_fixed_mmio_clk_driver = { .of_match_table = of_fixed_mmio_clk_ids, }, .probe = of_fixed_mmio_clk_probe, - .remove = of_fixed_mmio_clk_remove, + .remove_new = of_fixed_mmio_clk_remove, }; module_platform_driver(of_fixed_mmio_clk_driver); diff --git a/drivers/clk/clk-fixed-rate.c b/drivers/clk/clk-fixed-rate.c index 7d775954e26da0e53c66c27376eb978cb8710a85..3481eb8cdeb3b994d22f1e73ea8985684c5dcb91 100644 --- a/drivers/clk/clk-fixed-rate.c +++ b/drivers/clk/clk-fixed-rate.c @@ -196,14 +196,12 @@ void __init of_fixed_clk_setup(struct device_node *node) } CLK_OF_DECLARE(fixed_clk, "fixed-clock", of_fixed_clk_setup); -static int of_fixed_clk_remove(struct platform_device *pdev) +static void of_fixed_clk_remove(struct platform_device *pdev) { struct clk_hw *hw = platform_get_drvdata(pdev); of_clk_del_provider(pdev->dev.of_node); clk_hw_unregister_fixed_rate(hw); - - return 0; } static int of_fixed_clk_probe(struct platform_device *pdev) @@ -234,7 +232,7 @@ static struct platform_driver of_fixed_clk_driver = { .of_match_table = of_fixed_clk_ids, }, .probe = of_fixed_clk_probe, - .remove = of_fixed_clk_remove, + .remove_new = of_fixed_clk_remove, }; builtin_platform_driver(of_fixed_clk_driver); #endif diff --git a/drivers/clk/clk-fractional-divider.c b/drivers/clk/clk-fractional-divider.c index 6affe3565025832d9a492ad3bcfa681fd8c391e3..479297763e7042d6ec00eeef41a6a29ffc6a8f3a 100644 --- a/drivers/clk/clk-fractional-divider.c +++ b/drivers/clk/clk-fractional-divider.c @@ -71,6 +71,7 @@ static void clk_fd_get_div(struct clk_hw *hw, struct u32_fract *fract) struct clk_fractional_divider *fd = to_clk_fd(hw); unsigned long flags = 0; unsigned long m, n; + u32 mmask, nmask; u32 val; if (fd->lock) @@ -85,8 +86,11 @@ static void clk_fd_get_div(struct clk_hw *hw, struct u32_fract *fract) else __release(fd->lock); - m = (val & fd->mmask) >> fd->mshift; - n = (val & fd->nmask) >> fd->nshift; + mmask = GENMASK(fd->mwidth - 1, 0) << fd->mshift; + nmask = GENMASK(fd->nwidth - 1, 0) << fd->nshift; + + m = (val & mmask) >> fd->mshift; + n = (val & nmask) >> fd->nshift; if (fd->flags & CLK_FRAC_DIVIDER_ZERO_BASED) { m++; @@ -166,6 +170,7 @@ static int clk_fd_set_rate(struct clk_hw *hw, unsigned long rate, struct clk_fractional_divider *fd = to_clk_fd(hw); unsigned long flags = 0; unsigned long m, n; + u32 mmask, nmask; u32 val; rational_best_approximation(rate, parent_rate, @@ -182,8 +187,11 @@ static int clk_fd_set_rate(struct clk_hw *hw, unsigned long rate, else __acquire(fd->lock); + mmask = GENMASK(fd->mwidth - 1, 0) << fd->mshift; + nmask = GENMASK(fd->nwidth - 1, 0) << fd->nshift; + val = clk_fd_readl(fd); - val &= ~(fd->mmask | fd->nmask); + val &= ~(mmask | nmask); val |= (m << fd->mshift) | (n << fd->nshift); clk_fd_writel(fd, val); @@ -260,10 +268,8 @@ struct clk_hw *clk_hw_register_fractional_divider(struct device *dev, fd->reg = reg; fd->mshift = mshift; fd->mwidth = mwidth; - fd->mmask = GENMASK(mwidth - 1, 0) << mshift; fd->nshift = nshift; fd->nwidth = nwidth; - fd->nmask = GENMASK(nwidth - 1, 0) << nshift; fd->flags = clk_divider_flags; fd->lock = lock; fd->hw.init = &init; diff --git a/drivers/clk/clk-hsdk-pll.c b/drivers/clk/clk-hsdk-pll.c index 60007b508590414eaa50f95b9bf96ac9c0a3f0c3..33b48ea5ea3d6b15ddf5d381e430e41a50406bd8 100644 --- a/drivers/clk/clk-hsdk-pll.c +++ b/drivers/clk/clk-hsdk-pll.c @@ -346,14 +346,8 @@ static int hsdk_pll_clk_probe(struct platform_device *pdev) return ret; } - return of_clk_add_hw_provider(dev->of_node, of_clk_hw_simple_get, - &pll_clk->hw); -} - -static int hsdk_pll_clk_remove(struct platform_device *pdev) -{ - of_clk_del_provider(pdev->dev.of_node); - return 0; + return devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get, + &pll_clk->hw); } static void __init of_hsdk_pll_clk_setup(struct device_node *node) @@ -432,6 +426,5 @@ static struct platform_driver hsdk_pll_clk_driver = { .of_match_table = hsdk_pll_clk_id, }, .probe = hsdk_pll_clk_probe, - .remove = hsdk_pll_clk_remove, }; builtin_platform_driver(hsdk_pll_clk_driver); diff --git a/drivers/clk/clk-lmk04832.c b/drivers/clk/clk-lmk04832.c index 57485356de4ca6f5efc3c986c1773496df587976..afdfee3b365f35f7d7766a879460a91b1a3c592d 100644 --- a/drivers/clk/clk-lmk04832.c +++ b/drivers/clk/clk-lmk04832.c @@ -1522,8 +1522,8 @@ static int lmk04832_probe(struct spi_device *spi) } lmk->clk_data->num = info->num_channels; - ret = of_clk_add_hw_provider(lmk->dev->of_node, of_clk_hw_onecell_get, - lmk->clk_data); + ret = devm_of_clk_add_hw_provider(lmk->dev, of_clk_hw_onecell_get, + lmk->clk_data); if (ret) { dev_err(lmk->dev, "failed to add provider (%d)\n", ret); goto err_disable_vco; @@ -1547,7 +1547,6 @@ static void lmk04832_remove(struct spi_device *spi) struct lmk04832 *lmk = spi_get_drvdata(spi); clk_disable_unprepare(lmk->oscin); - of_clk_del_provider(spi->dev.of_node); } static const struct spi_device_id lmk04832_id[] = { diff --git a/drivers/clk/clk-loongson1.c b/drivers/clk/clk-loongson1.c new file mode 100644 index 0000000000000000000000000000000000000000..a3467aa6790f36e3f5eaf84853b4710804c6c11a --- /dev/null +++ b/drivers/clk/clk-loongson1.c @@ -0,0 +1,303 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Clock driver for Loongson-1 SoC + * + * Copyright (C) 2012-2023 Keguang Zhang + */ + +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +/* Loongson 1 Clock Register Definitions */ +#define CLK_PLL_FREQ 0x0 +#define CLK_PLL_DIV 0x4 + +static DEFINE_SPINLOCK(ls1x_clk_div_lock); + +struct ls1x_clk_pll_data { + u32 fixed; + u8 shift; + u8 int_shift; + u8 int_width; + u8 frac_shift; + u8 frac_width; +}; + +struct ls1x_clk_div_data { + u8 shift; + u8 width; + unsigned long flags; + const struct clk_div_table *table; + u8 bypass_shift; + u8 bypass_inv; + spinlock_t *lock; /* protect access to DIV registers */ +}; + +struct ls1x_clk { + void __iomem *reg; + unsigned int offset; + struct clk_hw hw; + const void *data; +}; + +#define to_ls1x_clk(_hw) container_of(_hw, struct ls1x_clk, hw) + +static inline unsigned long ls1x_pll_rate_part(unsigned int val, + unsigned int shift, + unsigned int width) +{ + return (val & GENMASK(shift + width, shift)) >> shift; +} + +static unsigned long ls1x_pll_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + struct ls1x_clk *ls1x_clk = to_ls1x_clk(hw); + const struct ls1x_clk_pll_data *d = ls1x_clk->data; + u32 val, rate; + + val = readl(ls1x_clk->reg); + rate = d->fixed; + rate += ls1x_pll_rate_part(val, d->int_shift, d->int_width); + if (d->frac_width) + rate += ls1x_pll_rate_part(val, d->frac_shift, d->frac_width); + rate *= parent_rate; + rate >>= d->shift; + + return rate; +} + +static const struct clk_ops ls1x_pll_clk_ops = { + .recalc_rate = ls1x_pll_recalc_rate, +}; + +static unsigned long ls1x_divider_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + struct ls1x_clk *ls1x_clk = to_ls1x_clk(hw); + const struct ls1x_clk_div_data *d = ls1x_clk->data; + unsigned int val; + + val = readl(ls1x_clk->reg) >> d->shift; + val &= clk_div_mask(d->width); + + return divider_recalc_rate(hw, parent_rate, val, d->table, + d->flags, d->width); +} + +static long ls1x_divider_round_rate(struct clk_hw *hw, unsigned long rate, + unsigned long *prate) +{ + struct ls1x_clk *ls1x_clk = to_ls1x_clk(hw); + const struct ls1x_clk_div_data *d = ls1x_clk->data; + + return divider_round_rate(hw, rate, prate, d->table, + d->width, d->flags); +} + +static int ls1x_divider_set_rate(struct clk_hw *hw, unsigned long rate, + unsigned long parent_rate) +{ + struct ls1x_clk *ls1x_clk = to_ls1x_clk(hw); + const struct ls1x_clk_div_data *d = ls1x_clk->data; + int val, div_val; + unsigned long flags = 0; + + div_val = divider_get_val(rate, parent_rate, d->table, + d->width, d->flags); + if (div_val < 0) + return div_val; + + spin_lock_irqsave(d->lock, flags); + + /* Bypass the clock */ + val = readl(ls1x_clk->reg); + if (d->bypass_inv) + val &= ~BIT(d->bypass_shift); + else + val |= BIT(d->bypass_shift); + writel(val, ls1x_clk->reg); + + val = readl(ls1x_clk->reg); + val &= ~(clk_div_mask(d->width) << d->shift); + val |= (u32)div_val << d->shift; + writel(val, ls1x_clk->reg); + + /* Restore the clock */ + val = readl(ls1x_clk->reg); + if (d->bypass_inv) + val |= BIT(d->bypass_shift); + else + val &= ~BIT(d->bypass_shift); + writel(val, ls1x_clk->reg); + + spin_unlock_irqrestore(d->lock, flags); + + return 0; +} + +static const struct clk_ops ls1x_clk_divider_ops = { + .recalc_rate = ls1x_divider_recalc_rate, + .round_rate = ls1x_divider_round_rate, + .set_rate = ls1x_divider_set_rate, +}; + +#define LS1X_CLK_PLL(_name, _offset, _fixed, _shift, \ + f_shift, f_width, i_shift, i_width) \ +struct ls1x_clk _name = { \ + .offset = (_offset), \ + .data = &(const struct ls1x_clk_pll_data) { \ + .fixed = (_fixed), \ + .shift = (_shift), \ + .int_shift = (i_shift), \ + .int_width = (i_width), \ + .frac_shift = (f_shift), \ + .frac_width = (f_width), \ + }, \ + .hw.init = &(const struct clk_init_data) { \ + .name = #_name, \ + .ops = &ls1x_pll_clk_ops, \ + .parent_data = &(const struct clk_parent_data) { \ + .fw_name = "xtal", \ + .name = "xtal", \ + .index = -1, \ + }, \ + .num_parents = 1, \ + }, \ +} + +#define LS1X_CLK_DIV(_name, _pname, _offset, _shift, _width, \ + _table, _bypass_shift, _bypass_inv, _flags) \ +struct ls1x_clk _name = { \ + .offset = (_offset), \ + .data = &(const struct ls1x_clk_div_data){ \ + .shift = (_shift), \ + .width = (_width), \ + .table = (_table), \ + .flags = (_flags), \ + .bypass_shift = (_bypass_shift), \ + .bypass_inv = (_bypass_inv), \ + .lock = &ls1x_clk_div_lock, \ + }, \ + .hw.init = &(const struct clk_init_data) { \ + .name = #_name, \ + .ops = &ls1x_clk_divider_ops, \ + .parent_hws = (const struct clk_hw *[]) { _pname }, \ + .num_parents = 1, \ + .flags = CLK_GET_RATE_NOCACHE, \ + }, \ +} + +static LS1X_CLK_PLL(ls1b_clk_pll, CLK_PLL_FREQ, 12, 1, 0, 5, 0, 0); +static LS1X_CLK_DIV(ls1b_clk_cpu, &ls1b_clk_pll.hw, CLK_PLL_DIV, + 20, 4, NULL, 8, 0, + CLK_DIVIDER_ONE_BASED | CLK_DIVIDER_ROUND_CLOSEST); +static LS1X_CLK_DIV(ls1b_clk_dc, &ls1b_clk_pll.hw, CLK_PLL_DIV, + 26, 4, NULL, 12, 0, CLK_DIVIDER_ONE_BASED); +static LS1X_CLK_DIV(ls1b_clk_ahb, &ls1b_clk_pll.hw, CLK_PLL_DIV, + 14, 4, NULL, 10, 0, CLK_DIVIDER_ONE_BASED); +static CLK_FIXED_FACTOR(ls1b_clk_apb, "ls1b_clk_apb", "ls1b_clk_ahb", 2, 1, + CLK_SET_RATE_PARENT); + +static struct clk_hw_onecell_data ls1b_clk_hw_data = { + .hws = { + [LS1X_CLKID_PLL] = &ls1b_clk_pll.hw, + [LS1X_CLKID_CPU] = &ls1b_clk_cpu.hw, + [LS1X_CLKID_DC] = &ls1b_clk_dc.hw, + [LS1X_CLKID_AHB] = &ls1b_clk_ahb.hw, + [LS1X_CLKID_APB] = &ls1b_clk_apb.hw, + }, + .num = CLK_NR_CLKS, +}; + +static const struct clk_div_table ls1c_ahb_div_table[] = { + [0] = { .val = 0, .div = 2 }, + [1] = { .val = 1, .div = 4 }, + [2] = { .val = 2, .div = 3 }, + [3] = { .val = 3, .div = 3 }, + [4] = { /* sentinel */ } +}; + +static LS1X_CLK_PLL(ls1c_clk_pll, CLK_PLL_FREQ, 0, 2, 8, 8, 16, 8); +static LS1X_CLK_DIV(ls1c_clk_cpu, &ls1c_clk_pll.hw, CLK_PLL_DIV, + 8, 7, NULL, 0, 1, + CLK_DIVIDER_ONE_BASED | CLK_DIVIDER_ROUND_CLOSEST); +static LS1X_CLK_DIV(ls1c_clk_dc, &ls1c_clk_pll.hw, CLK_PLL_DIV, + 24, 7, NULL, 4, 1, CLK_DIVIDER_ONE_BASED); +static LS1X_CLK_DIV(ls1c_clk_ahb, &ls1c_clk_cpu.hw, CLK_PLL_FREQ, + 0, 2, ls1c_ahb_div_table, 0, 0, CLK_DIVIDER_ALLOW_ZERO); +static CLK_FIXED_FACTOR(ls1c_clk_apb, "ls1c_clk_apb", "ls1c_clk_ahb", 1, 1, + CLK_SET_RATE_PARENT); + +static struct clk_hw_onecell_data ls1c_clk_hw_data = { + .hws = { + [LS1X_CLKID_PLL] = &ls1c_clk_pll.hw, + [LS1X_CLKID_CPU] = &ls1c_clk_cpu.hw, + [LS1X_CLKID_DC] = &ls1c_clk_dc.hw, + [LS1X_CLKID_AHB] = &ls1c_clk_ahb.hw, + [LS1X_CLKID_APB] = &ls1c_clk_apb.hw, + }, + .num = CLK_NR_CLKS, +}; + +static void __init ls1x_clk_init(struct device_node *np, + struct clk_hw_onecell_data *hw_data) +{ + struct ls1x_clk *ls1x_clk; + void __iomem *reg; + int i, ret; + + reg = of_iomap(np, 0); + if (!reg) { + pr_err("Unable to map base for %pOF\n", np); + return; + } + + for (i = 0; i < hw_data->num; i++) { + /* array might be sparse */ + if (!hw_data->hws[i]) + continue; + + if (i != LS1X_CLKID_APB) { + ls1x_clk = to_ls1x_clk(hw_data->hws[i]); + ls1x_clk->reg = reg + ls1x_clk->offset; + } + + ret = of_clk_hw_register(np, hw_data->hws[i]); + if (ret) + goto err; + } + + ret = of_clk_add_hw_provider(np, of_clk_hw_onecell_get, hw_data); + if (!ret) + return; + +err: + pr_err("Failed to register %pOF\n", np); + + while (--i >= 0) + clk_hw_unregister(hw_data->hws[i]); + + iounmap(reg); +} + +static void __init ls1b_clk_init(struct device_node *np) +{ + return ls1x_clk_init(np, &ls1b_clk_hw_data); +} + +static void __init ls1c_clk_init(struct device_node *np) +{ + return ls1x_clk_init(np, &ls1c_clk_hw_data); +} + +CLK_OF_DECLARE(ls1b_clk, "loongson,ls1b-clk", ls1b_clk_init); +CLK_OF_DECLARE(ls1c_clk, "loongson,ls1c-clk", ls1c_clk_init); diff --git a/drivers/clk/clk-loongson2.c b/drivers/clk/clk-loongson2.c new file mode 100644 index 0000000000000000000000000000000000000000..70ae1dd2e474cc401a270a8df3b26b4b63633f25 --- /dev/null +++ b/drivers/clk/clk-loongson2.c @@ -0,0 +1,341 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Author: Yinbo Zhu + * Copyright (C) 2022-2023 Loongson Technology Corporation Limited + */ + +#include +#include +#include +#include +#include +#include +#include +#include + +#define LOONGSON2_PLL_MULT_SHIFT 32 +#define LOONGSON2_PLL_MULT_WIDTH 10 +#define LOONGSON2_PLL_DIV_SHIFT 26 +#define LOONGSON2_PLL_DIV_WIDTH 6 +#define LOONGSON2_APB_FREQSCALE_SHIFT 20 +#define LOONGSON2_APB_FREQSCALE_WIDTH 3 +#define LOONGSON2_USB_FREQSCALE_SHIFT 16 +#define LOONGSON2_USB_FREQSCALE_WIDTH 3 +#define LOONGSON2_SATA_FREQSCALE_SHIFT 12 +#define LOONGSON2_SATA_FREQSCALE_WIDTH 3 +#define LOONGSON2_BOOT_FREQSCALE_SHIFT 8 +#define LOONGSON2_BOOT_FREQSCALE_WIDTH 3 + +static void __iomem *loongson2_pll_base; + +static const struct clk_parent_data pdata[] = { + { .fw_name = "ref_100m",}, +}; + +static struct clk_hw *loongson2_clk_register(struct device *dev, + const char *name, + const char *parent_name, + const struct clk_ops *ops, + unsigned long flags) +{ + int ret; + struct clk_hw *hw; + struct clk_init_data init; + + hw = devm_kzalloc(dev, sizeof(*hw), GFP_KERNEL); + if (!hw) + return ERR_PTR(-ENOMEM); + + init.name = name; + init.ops = ops; + init.flags = flags; + init.num_parents = 1; + + if (!parent_name) + init.parent_data = pdata; + else + init.parent_names = &parent_name; + + hw->init = &init; + + ret = devm_clk_hw_register(dev, hw); + if (ret) + hw = ERR_PTR(ret); + + return hw; +} + +static unsigned long loongson2_calc_pll_rate(int offset, unsigned long rate) +{ + u64 val; + u32 mult, div; + + val = readq(loongson2_pll_base + offset); + + mult = (val >> LOONGSON2_PLL_MULT_SHIFT) & + clk_div_mask(LOONGSON2_PLL_MULT_WIDTH); + div = (val >> LOONGSON2_PLL_DIV_SHIFT) & + clk_div_mask(LOONGSON2_PLL_DIV_WIDTH); + + return div_u64((u64)rate * mult, div); +} + +static unsigned long loongson2_node_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + return loongson2_calc_pll_rate(0x0, parent_rate); +} + +static const struct clk_ops loongson2_node_clk_ops = { + .recalc_rate = loongson2_node_recalc_rate, +}; + +static unsigned long loongson2_ddr_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + return loongson2_calc_pll_rate(0x10, parent_rate); +} + +static const struct clk_ops loongson2_ddr_clk_ops = { + .recalc_rate = loongson2_ddr_recalc_rate, +}; + +static unsigned long loongson2_dc_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + return loongson2_calc_pll_rate(0x20, parent_rate); +} + +static const struct clk_ops loongson2_dc_clk_ops = { + .recalc_rate = loongson2_dc_recalc_rate, +}; + +static unsigned long loongson2_pix0_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + return loongson2_calc_pll_rate(0x30, parent_rate); +} + +static const struct clk_ops loongson2_pix0_clk_ops = { + .recalc_rate = loongson2_pix0_recalc_rate, +}; + +static unsigned long loongson2_pix1_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + return loongson2_calc_pll_rate(0x40, parent_rate); +} + +static const struct clk_ops loongson2_pix1_clk_ops = { + .recalc_rate = loongson2_pix1_recalc_rate, +}; + +static unsigned long loongson2_calc_rate(unsigned long rate, + int shift, int width) +{ + u64 val; + u32 mult; + + val = readq(loongson2_pll_base + 0x50); + + mult = (val >> shift) & clk_div_mask(width); + + return div_u64((u64)rate * (mult + 1), 8); +} + +static unsigned long loongson2_boot_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + return loongson2_calc_rate(parent_rate, + LOONGSON2_BOOT_FREQSCALE_SHIFT, + LOONGSON2_BOOT_FREQSCALE_WIDTH); +} + +static const struct clk_ops loongson2_boot_clk_ops = { + .recalc_rate = loongson2_boot_recalc_rate, +}; + +static unsigned long loongson2_apb_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + return loongson2_calc_rate(parent_rate, + LOONGSON2_APB_FREQSCALE_SHIFT, + LOONGSON2_APB_FREQSCALE_WIDTH); +} + +static const struct clk_ops loongson2_apb_clk_ops = { + .recalc_rate = loongson2_apb_recalc_rate, +}; + +static unsigned long loongson2_usb_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + return loongson2_calc_rate(parent_rate, + LOONGSON2_USB_FREQSCALE_SHIFT, + LOONGSON2_USB_FREQSCALE_WIDTH); +} + +static const struct clk_ops loongson2_usb_clk_ops = { + .recalc_rate = loongson2_usb_recalc_rate, +}; + +static unsigned long loongson2_sata_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + return loongson2_calc_rate(parent_rate, + LOONGSON2_SATA_FREQSCALE_SHIFT, + LOONGSON2_SATA_FREQSCALE_WIDTH); +} + +static const struct clk_ops loongson2_sata_clk_ops = { + .recalc_rate = loongson2_sata_recalc_rate, +}; + +static inline int loongson2_check_clk_hws(struct clk_hw *clks[], unsigned int count) +{ + unsigned int i; + + for (i = 0; i < count; i++) + if (IS_ERR(clks[i])) { + pr_err("Loongson2 clk %u: register failed with %ld\n", + i, PTR_ERR(clks[i])); + return PTR_ERR(clks[i]); + } + + return 0; +} + +static int loongson2_clk_probe(struct platform_device *pdev) +{ + int ret; + struct clk_hw **hws; + struct clk_hw_onecell_data *clk_hw_data; + spinlock_t loongson2_clk_lock; + struct device *dev = &pdev->dev; + + loongson2_pll_base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(loongson2_pll_base)) + return PTR_ERR(loongson2_pll_base); + + clk_hw_data = devm_kzalloc(dev, struct_size(clk_hw_data, hws, LOONGSON2_CLK_END), + GFP_KERNEL); + if (WARN_ON(!clk_hw_data)) + return -ENOMEM; + + clk_hw_data->num = LOONGSON2_CLK_END; + hws = clk_hw_data->hws; + + hws[LOONGSON2_NODE_PLL] = loongson2_clk_register(dev, "node_pll", + NULL, + &loongson2_node_clk_ops, 0); + + hws[LOONGSON2_DDR_PLL] = loongson2_clk_register(dev, "ddr_pll", + NULL, + &loongson2_ddr_clk_ops, 0); + + hws[LOONGSON2_DC_PLL] = loongson2_clk_register(dev, "dc_pll", + NULL, + &loongson2_dc_clk_ops, 0); + + hws[LOONGSON2_PIX0_PLL] = loongson2_clk_register(dev, "pix0_pll", + NULL, + &loongson2_pix0_clk_ops, 0); + + hws[LOONGSON2_PIX1_PLL] = loongson2_clk_register(dev, "pix1_pll", + NULL, + &loongson2_pix1_clk_ops, 0); + + hws[LOONGSON2_BOOT_CLK] = loongson2_clk_register(dev, "boot", + NULL, + &loongson2_boot_clk_ops, 0); + + hws[LOONGSON2_NODE_CLK] = devm_clk_hw_register_divider(dev, "node", + "node_pll", 0, + loongson2_pll_base + 0x8, 0, + 6, CLK_DIVIDER_ONE_BASED, + &loongson2_clk_lock); + + /* + * The hda clk divisor in the upper 32bits and the clk-prodiver + * layer code doesn't support 64bit io operation thus a conversion + * is required that subtract shift by 32 and add 4byte to the hda + * address + */ + hws[LOONGSON2_HDA_CLK] = devm_clk_hw_register_divider(dev, "hda", + "ddr_pll", 0, + loongson2_pll_base + 0x22, 12, + 7, CLK_DIVIDER_ONE_BASED, + &loongson2_clk_lock); + + hws[LOONGSON2_GPU_CLK] = devm_clk_hw_register_divider(dev, "gpu", + "ddr_pll", 0, + loongson2_pll_base + 0x18, 22, + 6, CLK_DIVIDER_ONE_BASED, + &loongson2_clk_lock); + + hws[LOONGSON2_DDR_CLK] = devm_clk_hw_register_divider(dev, "ddr", + "ddr_pll", 0, + loongson2_pll_base + 0x18, 0, + 6, CLK_DIVIDER_ONE_BASED, + &loongson2_clk_lock); + + hws[LOONGSON2_GMAC_CLK] = devm_clk_hw_register_divider(dev, "gmac", + "dc_pll", 0, + loongson2_pll_base + 0x28, 22, + 6, CLK_DIVIDER_ONE_BASED, + &loongson2_clk_lock); + + hws[LOONGSON2_DC_CLK] = devm_clk_hw_register_divider(dev, "dc", + "dc_pll", 0, + loongson2_pll_base + 0x28, 0, + 6, CLK_DIVIDER_ONE_BASED, + &loongson2_clk_lock); + + hws[LOONGSON2_APB_CLK] = loongson2_clk_register(dev, "apb", + "gmac", + &loongson2_apb_clk_ops, 0); + + hws[LOONGSON2_USB_CLK] = loongson2_clk_register(dev, "usb", + "gmac", + &loongson2_usb_clk_ops, 0); + + hws[LOONGSON2_SATA_CLK] = loongson2_clk_register(dev, "sata", + "gmac", + &loongson2_sata_clk_ops, 0); + + hws[LOONGSON2_PIX0_CLK] = clk_hw_register_divider(NULL, "pix0", + "pix0_pll", 0, + loongson2_pll_base + 0x38, 0, 6, + CLK_DIVIDER_ONE_BASED, + &loongson2_clk_lock); + + hws[LOONGSON2_PIX1_CLK] = clk_hw_register_divider(NULL, "pix1", + "pix1_pll", 0, + loongson2_pll_base + 0x48, 0, 6, + CLK_DIVIDER_ONE_BASED, + &loongson2_clk_lock); + + ret = loongson2_check_clk_hws(hws, LOONGSON2_CLK_END); + if (ret) + return ret; + + return devm_of_clk_add_hw_provider(dev, of_clk_hw_onecell_get, clk_hw_data); +} + +static const struct of_device_id loongson2_clk_match_table[] = { + { .compatible = "loongson,ls2k-clk" }, + { } +}; +MODULE_DEVICE_TABLE(of, loongson2_clk_match_table); + +static struct platform_driver loongson2_clk_driver = { + .probe = loongson2_clk_probe, + .driver = { + .name = "loongson2-clk", + .of_match_table = loongson2_clk_match_table, + }, +}; +module_platform_driver(loongson2_clk_driver); + +MODULE_DESCRIPTION("Loongson2 clock driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/clk-milbeaut.c b/drivers/clk/clk-milbeaut.c index 80b9d78493bcd40546fb448f075271ab6df34c8f..050fd4fb588f8c3812cb424a333fa31112977d6c 100644 --- a/drivers/clk/clk-milbeaut.c +++ b/drivers/clk/clk-milbeaut.c @@ -560,14 +560,12 @@ static void m10v_reg_mux_pre(const struct m10v_clk_mux_factors *factors, static int m10v_clk_probe(struct platform_device *pdev) { int id; - struct resource *res; struct device *dev = &pdev->dev; struct device_node *np = dev->of_node; void __iomem *base; const char *parent_name; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - base = devm_ioremap_resource(dev, res); + base = devm_platform_get_and_ioremap_resource(pdev, 0, NULL); if (IS_ERR(base)) return PTR_ERR(base); diff --git a/drivers/clk/clk-palmas.c b/drivers/clk/clk-palmas.c index b8c3d0da1918b719c2f3ba2c642d87ea51fd44f3..74a241b1e1f49aa46937a3f541579fc118eddf7e 100644 --- a/drivers/clk/clk-palmas.c +++ b/drivers/clk/clk-palmas.c @@ -271,10 +271,9 @@ static int palmas_clks_probe(struct platform_device *pdev) return ret; } -static int palmas_clks_remove(struct platform_device *pdev) +static void palmas_clks_remove(struct platform_device *pdev) { of_clk_del_provider(pdev->dev.of_node); - return 0; } static struct platform_driver palmas_clks_driver = { @@ -283,7 +282,7 @@ static struct platform_driver palmas_clks_driver = { .of_match_table = palmas_clks_of_match, }, .probe = palmas_clks_probe, - .remove = palmas_clks_remove, + .remove_new = palmas_clks_remove, }; module_platform_driver(palmas_clks_driver); diff --git a/drivers/clk/clk-pwm.c b/drivers/clk/clk-pwm.c index da2c8eddfd9ff6a0114f4ca7ec6f8d60ec65e058..3dd2b83d0404a93e237d5efa3b868ed28db98964 100644 --- a/drivers/clk/clk-pwm.c +++ b/drivers/clk/clk-pwm.c @@ -129,11 +129,9 @@ static int clk_pwm_probe(struct platform_device *pdev) return of_clk_add_hw_provider(node, of_clk_hw_simple_get, &clk_pwm->hw); } -static int clk_pwm_remove(struct platform_device *pdev) +static void clk_pwm_remove(struct platform_device *pdev) { of_clk_del_provider(pdev->dev.of_node); - - return 0; } static const struct of_device_id clk_pwm_dt_ids[] = { @@ -144,7 +142,7 @@ MODULE_DEVICE_TABLE(of, clk_pwm_dt_ids); static struct platform_driver clk_pwm_driver = { .probe = clk_pwm_probe, - .remove = clk_pwm_remove, + .remove_new = clk_pwm_remove, .driver = { .name = "pwm-clock", .of_match_table = clk_pwm_dt_ids, diff --git a/drivers/clk/clk-renesas-pcie.c b/drivers/clk/clk-renesas-pcie.c index ff3a52d48479092257a98ddaaf3b2af701a6bd99..10d31c222a1cb428c3b4e3077adba7193e759c9f 100644 --- a/drivers/clk/clk-renesas-pcie.c +++ b/drivers/clk/clk-renesas-pcie.c @@ -6,6 +6,7 @@ * - 9FGV/9DBV/9DMV/9FGL/9DML/9QXL/9SQ * Currently supported: * - 9FGV0241 + * - 9FGV0441 * * Copyright (C) 2022 Marek Vasut */ @@ -18,7 +19,6 @@ #include #define RS9_REG_OE 0x0 -#define RS9_REG_OE_DIF_OE(n) BIT((n) + 1) #define RS9_REG_SS 0x1 #define RS9_REG_SS_AMP_0V6 0x0 #define RS9_REG_SS_AMP_0V7 0x1 @@ -31,9 +31,6 @@ #define RS9_REG_SS_SSC_MASK (3 << 3) #define RS9_REG_SS_SSC_LOCK BIT(5) #define RS9_REG_SR 0x2 -#define RS9_REG_SR_2V0_DIF(n) 0 -#define RS9_REG_SR_3V0_DIF(n) BIT((n) + 1) -#define RS9_REG_SR_DIF_MASK(n) BIT((n) + 1) #define RS9_REG_REF 0x3 #define RS9_REG_REF_OE BIT(4) #define RS9_REG_REF_OD BIT(5) @@ -45,22 +42,31 @@ #define RS9_REG_DID 0x6 #define RS9_REG_BCP 0x7 +#define RS9_REG_VID_IDT 0x01 + +#define RS9_REG_DID_TYPE_FGV (0x0 << RS9_REG_DID_TYPE_SHIFT) +#define RS9_REG_DID_TYPE_DBV (0x1 << RS9_REG_DID_TYPE_SHIFT) +#define RS9_REG_DID_TYPE_DMV (0x2 << RS9_REG_DID_TYPE_SHIFT) +#define RS9_REG_DID_TYPE_SHIFT 0x6 + /* Supported Renesas 9-series models. */ enum rs9_model { RENESAS_9FGV0241, + RENESAS_9FGV0441, }; /* Structure to describe features of a particular 9-series model */ struct rs9_chip_info { const enum rs9_model model; unsigned int num_clks; + u8 did; }; struct rs9_driver_data { struct i2c_client *client; struct regmap *regmap; const struct rs9_chip_info *chip_info; - struct clk_hw *clk_dif[2]; + struct clk_hw *clk_dif[4]; u8 pll_amplitude; u8 pll_ssc; u8 clk_dif_sr; @@ -152,17 +158,29 @@ static const struct regmap_config rs9_regmap_config = { .reg_read = rs9_regmap_i2c_read, }; +static u8 rs9_calc_dif(const struct rs9_driver_data *rs9, int idx) +{ + enum rs9_model model = rs9->chip_info->model; + + if (model == RENESAS_9FGV0241) + return BIT(idx) + 1; + else if (model == RENESAS_9FGV0441) + return BIT(idx); + + return 0; +} + static int rs9_get_output_config(struct rs9_driver_data *rs9, int idx) { struct i2c_client *client = rs9->client; + u8 dif = rs9_calc_dif(rs9, idx); unsigned char name[5] = "DIF0"; struct device_node *np; int ret; u32 sr; /* Set defaults */ - rs9->clk_dif_sr &= ~RS9_REG_SR_DIF_MASK(idx); - rs9->clk_dif_sr |= RS9_REG_SR_3V0_DIF(idx); + rs9->clk_dif_sr |= dif; snprintf(name, 5, "DIF%d", idx); np = of_get_child_by_name(client->dev.of_node, name); @@ -174,11 +192,9 @@ static int rs9_get_output_config(struct rs9_driver_data *rs9, int idx) of_node_put(np); if (!ret) { if (sr == 2000000) { /* 2V/ns */ - rs9->clk_dif_sr &= ~RS9_REG_SR_DIF_MASK(idx); - rs9->clk_dif_sr |= RS9_REG_SR_2V0_DIF(idx); + rs9->clk_dif_sr &= ~dif; } else if (sr == 3000000) { /* 3V/ns (default) */ - rs9->clk_dif_sr &= ~RS9_REG_SR_DIF_MASK(idx); - rs9->clk_dif_sr |= RS9_REG_SR_3V0_DIF(idx); + rs9->clk_dif_sr |= dif; } else ret = dev_err_probe(&client->dev, -EINVAL, "Invalid renesas,slew-rate value\n"); @@ -249,11 +265,13 @@ static void rs9_update_config(struct rs9_driver_data *rs9) } for (i = 0; i < rs9->chip_info->num_clks; i++) { - if (rs9->clk_dif_sr & RS9_REG_SR_3V0_DIF(i)) + u8 dif = rs9_calc_dif(rs9, i); + + if (rs9->clk_dif_sr & dif) continue; - regmap_update_bits(rs9->regmap, RS9_REG_SR, RS9_REG_SR_3V0_DIF(i), - rs9->clk_dif_sr & RS9_REG_SR_3V0_DIF(i)); + regmap_update_bits(rs9->regmap, RS9_REG_SR, dif, + rs9->clk_dif_sr & dif); } } @@ -270,6 +288,7 @@ static int rs9_probe(struct i2c_client *client) { unsigned char name[5] = "DIF0"; struct rs9_driver_data *rs9; + unsigned int vid, did; struct clk_hw *hw; int i, ret; @@ -306,6 +325,20 @@ static int rs9_probe(struct i2c_client *client) if (ret < 0) return ret; + ret = regmap_read(rs9->regmap, RS9_REG_VID, &vid); + if (ret < 0) + return ret; + + ret = regmap_read(rs9->regmap, RS9_REG_DID, &did); + if (ret < 0) + return ret; + + if (vid != RS9_REG_VID_IDT || did != rs9->chip_info->did) + return dev_err_probe(&client->dev, -ENODEV, + "Incorrect VID/DID: %#02x, %#02x. Expected %#02x, %#02x\n", + vid, did, RS9_REG_VID_IDT, + rs9->chip_info->did); + /* Register clock */ for (i = 0; i < rs9->chip_info->num_clks; i++) { snprintf(name, 5, "DIF%d", i); @@ -349,16 +382,25 @@ static int __maybe_unused rs9_resume(struct device *dev) static const struct rs9_chip_info renesas_9fgv0241_info = { .model = RENESAS_9FGV0241, .num_clks = 2, + .did = RS9_REG_DID_TYPE_FGV | 0x02, +}; + +static const struct rs9_chip_info renesas_9fgv0441_info = { + .model = RENESAS_9FGV0441, + .num_clks = 4, + .did = RS9_REG_DID_TYPE_FGV | 0x04, }; static const struct i2c_device_id rs9_id[] = { { "9fgv0241", .driver_data = RENESAS_9FGV0241 }, + { "9fgv0441", .driver_data = RENESAS_9FGV0441 }, { } }; MODULE_DEVICE_TABLE(i2c, rs9_id); static const struct of_device_id clk_rs9_of_match[] = { { .compatible = "renesas,9fgv0241", .data = &renesas_9fgv0241_info }, + { .compatible = "renesas,9fgv0441", .data = &renesas_9fgv0441_info }, { } }; MODULE_DEVICE_TABLE(of, clk_rs9_of_match); diff --git a/drivers/clk/clk-s2mps11.c b/drivers/clk/clk-s2mps11.c index a3e883a9f4067191f0f97071516fdb0b6a3bbf81..38c456540d1b98cca0fc0370c185b03b497fd3ca 100644 --- a/drivers/clk/clk-s2mps11.c +++ b/drivers/clk/clk-s2mps11.c @@ -202,7 +202,7 @@ err_reg: return ret; } -static int s2mps11_clk_remove(struct platform_device *pdev) +static void s2mps11_clk_remove(struct platform_device *pdev) { struct s2mps11_clk *s2mps11_clks = platform_get_drvdata(pdev); int i; @@ -217,8 +217,6 @@ static int s2mps11_clk_remove(struct platform_device *pdev) continue; clkdev_drop(s2mps11_clks[i].lookup); } - - return 0; } static const struct platform_device_id s2mps11_clk_id[] = { @@ -265,7 +263,7 @@ static struct platform_driver s2mps11_clk_driver = { .name = "s2mps11-clk", }, .probe = s2mps11_clk_probe, - .remove = s2mps11_clk_remove, + .remove_new = s2mps11_clk_remove, .id_table = s2mps11_clk_id, }; module_platform_driver(s2mps11_clk_driver); diff --git a/drivers/clk/clk-scpi.c b/drivers/clk/clk-scpi.c index a39af7616b13c5fc3b0adf56e3adeaca1ae77bd0..3fb4003453eebac59503398101b0e4530ba4eb13 100644 --- a/drivers/clk/clk-scpi.c +++ b/drivers/clk/clk-scpi.c @@ -246,7 +246,7 @@ static int scpi_clk_add(struct device *dev, struct device_node *np, return of_clk_add_hw_provider(np, scpi_of_clk_src_get, clk_data); } -static int scpi_clocks_remove(struct platform_device *pdev) +static void scpi_clocks_remove(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct device_node *child, *np = dev->of_node; @@ -258,7 +258,6 @@ static int scpi_clocks_remove(struct platform_device *pdev) for_each_available_child_of_node(np, child) of_clk_del_provider(np); - return 0; } static int scpi_clocks_probe(struct platform_device *pdev) @@ -305,7 +304,7 @@ static struct platform_driver scpi_clocks_driver = { .of_match_table = scpi_clocks_ids, }, .probe = scpi_clocks_probe, - .remove = scpi_clocks_remove, + .remove_new = scpi_clocks_remove, }; module_platform_driver(scpi_clocks_driver); diff --git a/drivers/clk/clk-si514.c b/drivers/clk/clk-si514.c index c028fa103bedabdd47891d6e5ab8eb11375ebf38..cabdd8e8f4dbd2855418668c56c00a9d4e486d18 100644 --- a/drivers/clk/clk-si514.c +++ b/drivers/clk/clk-si514.c @@ -360,8 +360,8 @@ static int si514_probe(struct i2c_client *client) dev_err(&client->dev, "clock registration failed\n"); return err; } - err = of_clk_add_hw_provider(client->dev.of_node, of_clk_hw_simple_get, - &data->hw); + err = devm_of_clk_add_hw_provider(&client->dev, of_clk_hw_simple_get, + &data->hw); if (err) { dev_err(&client->dev, "unable to add clk provider\n"); return err; @@ -370,11 +370,6 @@ static int si514_probe(struct i2c_client *client) return 0; } -static void si514_remove(struct i2c_client *client) -{ - of_clk_del_provider(client->dev.of_node); -} - static const struct i2c_device_id si514_id[] = { { "si514", 0 }, { } @@ -393,7 +388,6 @@ static struct i2c_driver si514_driver = { .of_match_table = clk_si514_of_match, }, .probe_new = si514_probe, - .remove = si514_remove, .id_table = si514_id, }; module_i2c_driver(si514_driver); diff --git a/drivers/clk/clk-si521xx.c b/drivers/clk/clk-si521xx.c new file mode 100644 index 0000000000000000000000000000000000000000..ac8d4c59cd3d873f0e532c572752e17e6641cc43 --- /dev/null +++ b/drivers/clk/clk-si521xx.c @@ -0,0 +1,395 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Driver for Skyworks Si521xx PCIe clock generator driver + * + * The following series can be supported: + * - Si52144 - 4x DIFF + * - Si52146 - 6x DIFF + * - Si52147 - 9x DIFF + * Currently tested: + * - Si52144 + * + * Copyright (C) 2022 Marek Vasut + */ + +#include +#include +#include +#include +#include +#include +#include +#include + +/* OE1 and OE2 register */ +#define SI521XX_REG_OE(n) (((n) & 0x1) + 1) +#define SI521XX_REG_ID 0x3 +#define SI521XX_REG_ID_PROG GENMASK(7, 4) +#define SI521XX_REG_ID_VENDOR GENMASK(3, 0) +#define SI521XX_REG_BC 0x4 +#define SI521XX_REG_DA 0x5 +#define SI521XX_REG_DA_AMP_SEL BIT(7) +#define SI521XX_REG_DA_AMP_MASK GENMASK(6, 4) +#define SI521XX_REG_DA_AMP_MIN 300000 +#define SI521XX_REG_DA_AMP_DEFAULT 800000 +#define SI521XX_REG_DA_AMP_MAX 1000000 +#define SI521XX_REG_DA_AMP_STEP 100000 +#define SI521XX_REG_DA_AMP(UV) \ + FIELD_PREP(SI521XX_REG_DA_AMP_MASK, \ + ((UV) - SI521XX_REG_DA_AMP_MIN) / SI521XX_REG_DA_AMP_STEP) +#define SI521XX_REG_DA_UNKNOWN BIT(3) /* Always set */ + +/* Count of populated OE bits in control register ref, 1 and 2 */ +#define SI521XX_OE_MAP(cr1, cr2) (((cr2) << 8) | (cr1)) +#define SI521XX_OE_MAP_GET_OE(oe, map) (((map) >> (((oe) - 1) * 8)) & 0xff) + +#define SI521XX_DIFF_MULT 4 +#define SI521XX_DIFF_DIV 1 + +/* Supported Skyworks Si521xx models. */ +enum si521xx_model { + SI52144 = 0x44, + SI52146 = 0x46, + SI52147 = 0x47, +}; + +struct si521xx; + +struct si_clk { + struct clk_hw hw; + struct si521xx *si; + u8 reg; + u8 bit; +}; + +struct si521xx { + struct i2c_client *client; + struct regmap *regmap; + struct si_clk clk_dif[9]; + u16 chip_info; + u8 pll_amplitude; +}; + +/* + * Si521xx i2c regmap + */ +static const struct regmap_range si521xx_readable_ranges[] = { + regmap_reg_range(SI521XX_REG_OE(0), SI521XX_REG_DA), +}; + +static const struct regmap_access_table si521xx_readable_table = { + .yes_ranges = si521xx_readable_ranges, + .n_yes_ranges = ARRAY_SIZE(si521xx_readable_ranges), +}; + +static const struct regmap_range si521xx_writeable_ranges[] = { + regmap_reg_range(SI521XX_REG_OE(0), SI521XX_REG_OE(1)), + regmap_reg_range(SI521XX_REG_BC, SI521XX_REG_DA), +}; + +static const struct regmap_access_table si521xx_writeable_table = { + .yes_ranges = si521xx_writeable_ranges, + .n_yes_ranges = ARRAY_SIZE(si521xx_writeable_ranges), +}; + +static int si521xx_regmap_i2c_write(void *context, unsigned int reg, + unsigned int val) +{ + struct i2c_client *i2c = context; + const u8 data[3] = { reg, 1, val }; + const int count = ARRAY_SIZE(data); + int ret; + + ret = i2c_master_send(i2c, data, count); + if (ret == count) + return 0; + else if (ret < 0) + return ret; + else + return -EIO; +} + +static int si521xx_regmap_i2c_read(void *context, unsigned int reg, + unsigned int *val) +{ + struct i2c_client *i2c = context; + struct i2c_msg xfer[2]; + u8 txdata = reg; + u8 rxdata[2]; + int ret; + + xfer[0].addr = i2c->addr; + xfer[0].flags = 0; + xfer[0].len = 1; + xfer[0].buf = (void *)&txdata; + + xfer[1].addr = i2c->addr; + xfer[1].flags = I2C_M_RD; + xfer[1].len = 2; + xfer[1].buf = (void *)rxdata; + + ret = i2c_transfer(i2c->adapter, xfer, 2); + if (ret < 0) + return ret; + if (ret != 2) + return -EIO; + + /* + * Byte 0 is transfer length, which is always 1 due + * to BCP register programming to 1 in si521xx_probe(), + * ignore it and use data from Byte 1. + */ + *val = rxdata[1]; + return 0; +} + +static const struct regmap_config si521xx_regmap_config = { + .reg_bits = 8, + .val_bits = 8, + .cache_type = REGCACHE_NONE, + .max_register = SI521XX_REG_DA, + .rd_table = &si521xx_readable_table, + .wr_table = &si521xx_writeable_table, + .reg_write = si521xx_regmap_i2c_write, + .reg_read = si521xx_regmap_i2c_read, +}; + +static unsigned long si521xx_diff_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + unsigned long long rate; + + rate = (unsigned long long)parent_rate * SI521XX_DIFF_MULT; + do_div(rate, SI521XX_DIFF_DIV); + return (unsigned long)rate; +} + +static long si521xx_diff_round_rate(struct clk_hw *hw, unsigned long rate, + unsigned long *prate) +{ + unsigned long best_parent; + + best_parent = (rate / SI521XX_DIFF_MULT) * SI521XX_DIFF_DIV; + *prate = clk_hw_round_rate(clk_hw_get_parent(hw), best_parent); + + return (*prate / SI521XX_DIFF_DIV) * SI521XX_DIFF_MULT; +} + +static int si521xx_diff_set_rate(struct clk_hw *hw, unsigned long rate, + unsigned long parent_rate) +{ + /* + * We must report success but we can do so unconditionally because + * si521xx_diff_round_rate returns values that ensure this call is a + * nop. + */ + + return 0; +} + +#define to_si521xx_clk(_hw) container_of(_hw, struct si_clk, hw) + +static int si521xx_diff_prepare(struct clk_hw *hw) +{ + struct si_clk *si_clk = to_si521xx_clk(hw); + struct si521xx *si = si_clk->si; + + regmap_set_bits(si->regmap, SI521XX_REG_OE(si_clk->reg), si_clk->bit); + + return 0; +} + +static void si521xx_diff_unprepare(struct clk_hw *hw) +{ + struct si_clk *si_clk = to_si521xx_clk(hw); + struct si521xx *si = si_clk->si; + + regmap_clear_bits(si->regmap, SI521XX_REG_OE(si_clk->reg), si_clk->bit); +} + +static const struct clk_ops si521xx_diff_clk_ops = { + .round_rate = si521xx_diff_round_rate, + .set_rate = si521xx_diff_set_rate, + .recalc_rate = si521xx_diff_recalc_rate, + .prepare = si521xx_diff_prepare, + .unprepare = si521xx_diff_unprepare, +}; + +static int si521xx_get_common_config(struct si521xx *si) +{ + struct i2c_client *client = si->client; + struct device_node *np = client->dev.of_node; + unsigned int amp; + int ret; + + /* Set defaults */ + si->pll_amplitude = SI521XX_REG_DA_AMP(SI521XX_REG_DA_AMP_DEFAULT); + + /* Output clock amplitude */ + ret = of_property_read_u32(np, "skyworks,out-amplitude-microvolt", + &); + if (!ret) { + if (amp < SI521XX_REG_DA_AMP_MIN || amp > SI521XX_REG_DA_AMP_MAX || + amp % SI521XX_REG_DA_AMP_STEP) { + return dev_err_probe(&client->dev, -EINVAL, + "Invalid skyworks,out-amplitude-microvolt value\n"); + } + si->pll_amplitude = SI521XX_REG_DA_AMP(amp); + } + + return 0; +} + +static void si521xx_update_config(struct si521xx *si) +{ + /* If amplitude is non-default, update it. */ + if (si->pll_amplitude == SI521XX_REG_DA_AMP(SI521XX_REG_DA_AMP_DEFAULT)) + return; + + regmap_update_bits(si->regmap, SI521XX_REG_DA, + SI521XX_REG_DA_AMP_MASK, si->pll_amplitude); +} + +static void si521xx_diff_idx_to_reg_bit(const u16 chip_info, const int idx, + struct si_clk *clk) +{ + unsigned long mask; + int oe, b, ctr = 0; + + for (oe = 1; oe <= 2; oe++) { + mask = bitrev8(SI521XX_OE_MAP_GET_OE(oe, chip_info)); + for_each_set_bit(b, &mask, 8) { + if (ctr++ != idx) + continue; + clk->reg = SI521XX_REG_OE(oe); + clk->bit = 7 - b; + return; + } + } +} + +static struct clk_hw * +si521xx_of_clk_get(struct of_phandle_args *clkspec, void *data) +{ + struct si521xx *si = data; + unsigned int idx = clkspec->args[0]; + + return &si->clk_dif[idx].hw; +} + +static int si521xx_probe(struct i2c_client *client) +{ + const u16 chip_info = (u16)(uintptr_t)device_get_match_data(&client->dev); + const struct clk_parent_data clk_parent_data = { .index = 0 }; + struct si521xx *si; + unsigned char name[6] = "DIFF0"; + struct clk_init_data init = {}; + int i, ret; + + if (!chip_info) + return -EINVAL; + + si = devm_kzalloc(&client->dev, sizeof(*si), GFP_KERNEL); + if (!si) + return -ENOMEM; + + i2c_set_clientdata(client, si); + si->client = client; + + /* Fetch common configuration from DT (if specified) */ + ret = si521xx_get_common_config(si); + if (ret) + return ret; + + si->regmap = devm_regmap_init(&client->dev, NULL, client, + &si521xx_regmap_config); + if (IS_ERR(si->regmap)) + return dev_err_probe(&client->dev, PTR_ERR(si->regmap), + "Failed to allocate register map\n"); + + /* Always read back 1 Byte via I2C */ + ret = regmap_write(si->regmap, SI521XX_REG_BC, 1); + if (ret < 0) + return ret; + + /* Register clock */ + for (i = 0; i < hweight16(chip_info); i++) { + memset(&init, 0, sizeof(init)); + snprintf(name, 6, "DIFF%d", i); + init.name = name; + init.ops = &si521xx_diff_clk_ops; + init.parent_data = &clk_parent_data; + init.num_parents = 1; + init.flags = CLK_SET_RATE_PARENT; + + si->clk_dif[i].hw.init = &init; + si->clk_dif[i].si = si; + + si521xx_diff_idx_to_reg_bit(chip_info, i, &si->clk_dif[i]); + + ret = devm_clk_hw_register(&client->dev, &si->clk_dif[i].hw); + if (ret) + return ret; + } + + ret = devm_of_clk_add_hw_provider(&client->dev, si521xx_of_clk_get, si); + if (!ret) + si521xx_update_config(si); + + return ret; +} + +static int __maybe_unused si521xx_suspend(struct device *dev) +{ + struct si521xx *si = dev_get_drvdata(dev); + + regcache_cache_only(si->regmap, true); + regcache_mark_dirty(si->regmap); + + return 0; +} + +static int __maybe_unused si521xx_resume(struct device *dev) +{ + struct si521xx *si = dev_get_drvdata(dev); + int ret; + + regcache_cache_only(si->regmap, false); + ret = regcache_sync(si->regmap); + if (ret) + dev_err(dev, "Failed to restore register map: %d\n", ret); + return ret; +} + +static const struct i2c_device_id si521xx_id[] = { + { "si52144", .driver_data = SI521XX_OE_MAP(0x5, 0xc0) }, + { "si52146", .driver_data = SI521XX_OE_MAP(0x15, 0xe0) }, + { "si52147", .driver_data = SI521XX_OE_MAP(0x17, 0xf8) }, + { } +}; +MODULE_DEVICE_TABLE(i2c, si521xx_id); + +static const struct of_device_id clk_si521xx_of_match[] = { + { .compatible = "skyworks,si52144", .data = (void *)SI521XX_OE_MAP(0x5, 0xc0) }, + { .compatible = "skyworks,si52146", .data = (void *)SI521XX_OE_MAP(0x15, 0xe0) }, + { .compatible = "skyworks,si52147", .data = (void *)SI521XX_OE_MAP(0x15, 0xf8) }, + { } +}; +MODULE_DEVICE_TABLE(of, clk_si521xx_of_match); + +static SIMPLE_DEV_PM_OPS(si521xx_pm_ops, si521xx_suspend, si521xx_resume); + +static struct i2c_driver si521xx_driver = { + .driver = { + .name = "clk-si521xx", + .pm = &si521xx_pm_ops, + .of_match_table = clk_si521xx_of_match, + }, + .probe_new = si521xx_probe, + .id_table = si521xx_id, +}; +module_i2c_driver(si521xx_driver); + +MODULE_AUTHOR("Marek Vasut "); +MODULE_DESCRIPTION("Skyworks Si521xx PCIe clock generator driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/clk-si5351.c b/drivers/clk/clk-si5351.c index 9e939c98a4558535ee52a508c725e985516411bc..4fcf7056717e9a98fc7f6fab40222a88429e7f94 100644 --- a/drivers/clk/clk-si5351.c +++ b/drivers/clk/clk-si5351.c @@ -1641,8 +1641,8 @@ static int si5351_i2c_probe(struct i2c_client *client) } } - ret = of_clk_add_hw_provider(client->dev.of_node, si53351_of_clk_get, - drvdata); + ret = devm_of_clk_add_hw_provider(&client->dev, si53351_of_clk_get, + drvdata); if (ret) { dev_err(&client->dev, "unable to add clk provider\n"); return ret; @@ -1651,18 +1651,12 @@ static int si5351_i2c_probe(struct i2c_client *client) return 0; } -static void si5351_i2c_remove(struct i2c_client *client) -{ - of_clk_del_provider(client->dev.of_node); -} - static struct i2c_driver si5351_driver = { .driver = { .name = "si5351", .of_match_table = of_match_ptr(si5351_dt_ids), }, .probe_new = si5351_i2c_probe, - .remove = si5351_i2c_remove, .id_table = si5351_i2c_ids, }; module_i2c_driver(si5351_driver); diff --git a/drivers/clk/clk-si570.c b/drivers/clk/clk-si570.c index 0a6d70c497267872ee843d7bc3e399d5491acb86..0b834e9efb4bc2d1473451655c27870ddb782e61 100644 --- a/drivers/clk/clk-si570.c +++ b/drivers/clk/clk-si570.c @@ -474,8 +474,8 @@ static int si570_probe(struct i2c_client *client) dev_err(&client->dev, "clock registration failed\n"); return err; } - err = of_clk_add_hw_provider(client->dev.of_node, of_clk_hw_simple_get, - &data->hw); + err = devm_of_clk_add_hw_provider(&client->dev, of_clk_hw_simple_get, + &data->hw); if (err) { dev_err(&client->dev, "unable to add clk provider\n"); return err; @@ -485,10 +485,8 @@ static int si570_probe(struct i2c_client *client) if (!of_property_read_u32(client->dev.of_node, "clock-frequency", &initial_fout)) { err = clk_set_rate(data->hw.clk, initial_fout); - if (err) { - of_clk_del_provider(client->dev.of_node); + if (err) return err; - } } /* Display a message indicating that we've successfully registered */ @@ -498,11 +496,6 @@ static int si570_probe(struct i2c_client *client) return 0; } -static void si570_remove(struct i2c_client *client) -{ - of_clk_del_provider(client->dev.of_node); -} - static const struct of_device_id clk_si570_of_match[] = { { .compatible = "silabs,si570" }, { .compatible = "silabs,si571" }, @@ -518,7 +511,6 @@ static struct i2c_driver si570_driver = { .of_match_table = clk_si570_of_match, }, .probe_new = si570_probe, - .remove = si570_remove, .id_table = si570_id, }; module_i2c_driver(si570_driver); diff --git a/drivers/clk/clk-sp7021.c b/drivers/clk/clk-sp7021.c new file mode 100644 index 0000000000000000000000000000000000000000..11d22043ddd7ddd57f66cb98d2c392ffec3d4c1d --- /dev/null +++ b/drivers/clk/clk-sp7021.c @@ -0,0 +1,713 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Copyright (C) Sunplus Technology Co., Ltd. + * All rights reserved. + */ +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +/* speical div_width values for PLLTV/PLLA */ +#define DIV_TV 33 +#define DIV_A 34 + +/* PLLTV parameters */ +enum { + SEL_FRA, + SDM_MOD, + PH_SEL, + NFRA, + DIVR, + DIVN, + DIVM, + P_MAX +}; + +#define MASK_SEL_FRA GENMASK(1, 1) +#define MASK_SDM_MOD GENMASK(2, 2) +#define MASK_PH_SEL GENMASK(4, 4) +#define MASK_NFRA GENMASK(12, 6) +#define MASK_DIVR GENMASK(8, 7) +#define MASK_DIVN GENMASK(7, 0) +#define MASK_DIVM GENMASK(14, 8) + +/* HIWORD_MASK FIELD_PREP */ +#define HWM_FIELD_PREP(mask, value) \ +({ \ + u64 _m = mask; \ + (_m << 16) | FIELD_PREP(_m, value); \ +}) + +struct sp_pll { + struct clk_hw hw; + void __iomem *reg; + spinlock_t lock; /* lock for reg */ + int div_shift; + int div_width; + int pd_bit; /* power down bit idx */ + int bp_bit; /* bypass bit idx */ + unsigned long brate; /* base rate, TODO: replace brate with muldiv */ + u32 p[P_MAX]; /* for hold PLLTV/PLLA parameters */ +}; + +#define to_sp_pll(_hw) container_of(_hw, struct sp_pll, hw) + +struct sp_clk_gate_info { + u16 reg; /* reg_index_shift */ + u16 ext_parent; /* parent is extclk */ +}; + +static const struct sp_clk_gate_info sp_clk_gates[] = { + { 0x02 }, + { 0x05 }, + { 0x06 }, + { 0x07 }, + { 0x09 }, + { 0x0b, 1 }, + { 0x0f, 1 }, + { 0x14 }, + { 0x15 }, + { 0x16 }, + { 0x17 }, + { 0x18, 1 }, + { 0x19, 1 }, + { 0x1a, 1 }, + { 0x1b, 1 }, + { 0x1c, 1 }, + { 0x1d, 1 }, + { 0x1e }, + { 0x1f, 1 }, + { 0x20 }, + { 0x21 }, + { 0x22 }, + { 0x23 }, + { 0x24 }, + { 0x25 }, + { 0x26 }, + { 0x2a }, + { 0x2b }, + { 0x2d }, + { 0x2e }, + { 0x30 }, + { 0x31 }, + { 0x32 }, + { 0x33 }, + { 0x3d }, + { 0x3e }, + { 0x3f }, + { 0x42 }, + { 0x44 }, + { 0x4b }, + { 0x4c }, + { 0x4d }, + { 0x4e }, + { 0x4f }, + { 0x50 }, + { 0x55 }, + { 0x60 }, + { 0x61 }, + { 0x6a }, + { 0x73 }, + { 0x86 }, + { 0x8a }, + { 0x8b }, + { 0x8d }, + { 0x8e }, + { 0x8f }, + { 0x90 }, + { 0x92 }, + { 0x93 }, + { 0x95 }, + { 0x96 }, + { 0x97 }, + { 0x98 }, + { 0x99 }, +}; + +#define _M 1000000UL +#define F_27M (27 * _M) + +/*********************************** PLL_TV **********************************/ + +/* TODO: set proper FVCO range */ +#define FVCO_MIN (100 * _M) +#define FVCO_MAX (200 * _M) + +#define F_MIN (FVCO_MIN / 8) +#define F_MAX (FVCO_MAX) + +static long plltv_integer_div(struct sp_pll *clk, unsigned long freq) +{ + /* valid m values: 27M must be divisible by m */ + static const u32 m_table[] = { + 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32 + }; + u32 m, n, r; + unsigned long fvco, nf; + long ret; + + freq = clamp(freq, F_MIN, F_MAX); + + /* DIVR 0~3 */ + for (r = 0; r <= 3; r++) { + fvco = freq << r; + if (fvco <= FVCO_MAX) + break; + } + + /* DIVM */ + for (m = 0; m < ARRAY_SIZE(m_table); m++) { + nf = fvco * m_table[m]; + n = nf / F_27M; + if ((n * F_27M) == nf) + break; + } + if (m >= ARRAY_SIZE(m_table)) { + ret = -EINVAL; + goto err_not_found; + } + + /* save parameters */ + clk->p[SEL_FRA] = 0; + clk->p[DIVR] = r; + clk->p[DIVN] = n; + clk->p[DIVM] = m_table[m]; + + return freq; + +err_not_found: + pr_err("%s: %s freq:%lu not found a valid setting\n", + __func__, clk_hw_get_name(&clk->hw), freq); + + return ret; +} + +/* parameters for PLLTV fractional divider */ +static const u32 pt[][5] = { + /* conventional fractional */ + { + 1, /* factor */ + 5, /* 5 * p0 (nint) */ + 1, /* 1 * p0 */ + F_27M, /* F_27M / p0 */ + 1, /* p0 / p2 */ + }, + /* phase rotation */ + { + 10, /* factor */ + 54, /* 5.4 * p0 (nint) */ + 2, /* 0.2 * p0 */ + F_27M / 10, /* F_27M / p0 */ + 5, /* p0 / p2 */ + }, +}; + +static const u32 sdm_mod_vals[] = { 91, 55 }; + +static long plltv_fractional_div(struct sp_pll *clk, unsigned long freq) +{ + u32 m, r; + u32 nint, nfra; + u32 df_quotient_min = 210000000; + u32 df_remainder_min = 0; + unsigned long fvco, nf, f, fout = 0; + int sdm, ph; + + freq = clamp(freq, F_MIN, F_MAX); + + /* DIVR 0~3 */ + for (r = 0; r <= 3; r++) { + fvco = freq << r; + if (fvco <= FVCO_MAX) + break; + } + f = F_27M >> r; + + /* PH_SEL */ + for (ph = ARRAY_SIZE(pt) - 1; ph >= 0; ph--) { + const u32 *pp = pt[ph]; + + /* SDM_MOD */ + for (sdm = 0; sdm < ARRAY_SIZE(sdm_mod_vals); sdm++) { + u32 mod = sdm_mod_vals[sdm]; + + /* DIVM 1~32 */ + for (m = 1; m <= 32; m++) { + u32 df; /* diff freq */ + u32 df_quotient, df_remainder; + + nf = fvco * m; + nint = nf / pp[3]; + + if (nint < pp[1]) + continue; + if (nint > pp[1]) + break; + + nfra = (((nf % pp[3]) * mod * pp[4]) + (F_27M / 2)) / F_27M; + if (nfra) { + u32 df0 = f * (nint + pp[2]) / pp[0]; + u32 df1 = f * (mod - nfra) / mod / pp[4]; + + df = df0 - df1; + } else { + df = f * (nint) / pp[0]; + } + + df_quotient = df / m; + df_remainder = ((df % m) * 1000) / m; + + if (freq > df_quotient) { + df_quotient = freq - df_quotient - 1; + df_remainder = 1000 - df_remainder; + } else { + df_quotient = df_quotient - freq; + } + + if (df_quotient_min > df_quotient || + (df_quotient_min == df_quotient && + df_remainder_min > df_remainder)) { + /* found a closer freq, save parameters */ + clk->p[SEL_FRA] = 1; + clk->p[SDM_MOD] = sdm; + clk->p[PH_SEL] = ph; + clk->p[NFRA] = nfra; + clk->p[DIVR] = r; + clk->p[DIVM] = m; + + fout = df / m; + df_quotient_min = df_quotient; + df_remainder_min = df_remainder; + } + } + } + } + + if (!fout) { + pr_err("%s: %s freq:%lu not found a valid setting\n", + __func__, clk_hw_get_name(&clk->hw), freq); + return -EINVAL; + } + + return fout; +} + +static long plltv_div(struct sp_pll *clk, unsigned long freq) +{ + if (freq % 100) + return plltv_fractional_div(clk, freq); + + return plltv_integer_div(clk, freq); +} + +static int plltv_set_rate(struct sp_pll *clk) +{ + unsigned long flags; + u32 r0, r1, r2; + + r0 = BIT(clk->bp_bit + 16); + r0 |= HWM_FIELD_PREP(MASK_SEL_FRA, clk->p[SEL_FRA]); + r0 |= HWM_FIELD_PREP(MASK_SDM_MOD, clk->p[SDM_MOD]); + r0 |= HWM_FIELD_PREP(MASK_PH_SEL, clk->p[PH_SEL]); + r0 |= HWM_FIELD_PREP(MASK_NFRA, clk->p[NFRA]); + + r1 = HWM_FIELD_PREP(MASK_DIVR, clk->p[DIVR]); + + r2 = HWM_FIELD_PREP(MASK_DIVN, clk->p[DIVN] - 1); + r2 |= HWM_FIELD_PREP(MASK_DIVM, clk->p[DIVM] - 1); + + spin_lock_irqsave(&clk->lock, flags); + writel(r0, clk->reg); + writel(r1, clk->reg + 4); + writel(r2, clk->reg + 8); + spin_unlock_irqrestore(&clk->lock, flags); + + return 0; +} + +/*********************************** PLL_A ***********************************/ + +/* from Q628_PLLs_REG_setting.xlsx */ +static const struct { + u32 rate; + u32 regs[5]; +} pa[] = { + { + .rate = 135475200, + .regs = { + 0x4801, + 0x02df, + 0x248f, + 0x0211, + 0x33e9 + } + }, + { + .rate = 147456000, + .regs = { + 0x4801, + 0x1adf, + 0x2490, + 0x0349, + 0x33e9 + } + }, + { + .rate = 196608000, + .regs = { + 0x4801, + 0x42ef, + 0x2495, + 0x01c6, + 0x33e9 + } + }, +}; + +static int plla_set_rate(struct sp_pll *clk) +{ + const u32 *pp = pa[clk->p[0]].regs; + unsigned long flags; + int i; + + spin_lock_irqsave(&clk->lock, flags); + for (i = 0; i < ARRAY_SIZE(pa->regs); i++) + writel(0xffff0000 | pp[i], clk->reg + (i * 4)); + spin_unlock_irqrestore(&clk->lock, flags); + + return 0; +} + +static long plla_round_rate(struct sp_pll *clk, unsigned long rate) +{ + int i = ARRAY_SIZE(pa); + + while (--i) { + if (rate >= pa[i].rate) + break; + } + clk->p[0] = i; + + return pa[i].rate; +} + +/********************************** SP_PLL ***********************************/ + +static long sp_pll_calc_div(struct sp_pll *clk, unsigned long rate) +{ + u32 fbdiv; + u32 max = 1 << clk->div_width; + + fbdiv = DIV_ROUND_CLOSEST(rate, clk->brate); + if (fbdiv > max) + fbdiv = max; + + return fbdiv; +} + +static long sp_pll_round_rate(struct clk_hw *hw, unsigned long rate, + unsigned long *prate) +{ + struct sp_pll *clk = to_sp_pll(hw); + long ret; + + if (rate == *prate) { + ret = *prate; /* bypass */ + } else if (clk->div_width == DIV_A) { + ret = plla_round_rate(clk, rate); + } else if (clk->div_width == DIV_TV) { + ret = plltv_div(clk, rate); + if (ret < 0) + ret = *prate; + } else { + ret = sp_pll_calc_div(clk, rate) * clk->brate; + } + + return ret; +} + +static unsigned long sp_pll_recalc_rate(struct clk_hw *hw, + unsigned long prate) +{ + struct sp_pll *clk = to_sp_pll(hw); + u32 reg = readl(clk->reg); + unsigned long ret; + + if (reg & BIT(clk->bp_bit)) { + ret = prate; /* bypass */ + } else if (clk->div_width == DIV_A) { + ret = pa[clk->p[0]].rate; + } else if (clk->div_width == DIV_TV) { + u32 m, r, reg2; + + r = FIELD_GET(MASK_DIVR, readl(clk->reg + 4)); + reg2 = readl(clk->reg + 8); + m = FIELD_GET(MASK_DIVM, reg2) + 1; + + if (reg & MASK_SEL_FRA) { + /* fractional divider */ + u32 sdm = FIELD_GET(MASK_SDM_MOD, reg); + u32 ph = FIELD_GET(MASK_PH_SEL, reg); + u32 nfra = FIELD_GET(MASK_NFRA, reg); + const u32 *pp = pt[ph]; + unsigned long r0, r1; + + ret = prate >> r; + r0 = ret * (pp[1] + pp[2]) / pp[0]; + r1 = ret * (sdm_mod_vals[sdm] - nfra) / sdm_mod_vals[sdm] / pp[4]; + ret = (r0 - r1) / m; + } else { + /* integer divider */ + u32 n = FIELD_GET(MASK_DIVN, reg2) + 1; + + ret = (prate / m * n) >> r; + } + } else { + u32 fbdiv = ((reg >> clk->div_shift) & ((1 << clk->div_width) - 1)) + 1; + + ret = clk->brate * fbdiv; + } + + return ret; +} + +static int sp_pll_set_rate(struct clk_hw *hw, unsigned long rate, + unsigned long prate) +{ + struct sp_pll *clk = to_sp_pll(hw); + unsigned long flags; + u32 reg; + + reg = BIT(clk->bp_bit + 16); /* HIWORD_MASK */ + + if (rate == prate) { + reg |= BIT(clk->bp_bit); /* bypass */ + } else if (clk->div_width == DIV_A) { + return plla_set_rate(clk); + } else if (clk->div_width == DIV_TV) { + return plltv_set_rate(clk); + } else if (clk->div_width) { + u32 fbdiv = sp_pll_calc_div(clk, rate); + u32 mask = GENMASK(clk->div_shift + clk->div_width - 1, clk->div_shift); + + reg |= mask << 16; + reg |= ((fbdiv - 1) << clk->div_shift) & mask; + } + + spin_lock_irqsave(&clk->lock, flags); + writel(reg, clk->reg); + spin_unlock_irqrestore(&clk->lock, flags); + + return 0; +} + +static int sp_pll_enable(struct clk_hw *hw) +{ + struct sp_pll *clk = to_sp_pll(hw); + + writel(BIT(clk->pd_bit + 16) | BIT(clk->pd_bit), clk->reg); + + return 0; +} + +static void sp_pll_disable(struct clk_hw *hw) +{ + struct sp_pll *clk = to_sp_pll(hw); + + writel(BIT(clk->pd_bit + 16), clk->reg); +} + +static int sp_pll_is_enabled(struct clk_hw *hw) +{ + struct sp_pll *clk = to_sp_pll(hw); + + return readl(clk->reg) & BIT(clk->pd_bit); +} + +static const struct clk_ops sp_pll_ops = { + .enable = sp_pll_enable, + .disable = sp_pll_disable, + .is_enabled = sp_pll_is_enabled, + .round_rate = sp_pll_round_rate, + .recalc_rate = sp_pll_recalc_rate, + .set_rate = sp_pll_set_rate +}; + +static const struct clk_ops sp_pll_sub_ops = { + .enable = sp_pll_enable, + .disable = sp_pll_disable, + .is_enabled = sp_pll_is_enabled, + .recalc_rate = sp_pll_recalc_rate, +}; + +static struct clk_hw *sp_pll_register(struct device *dev, const char *name, + const struct clk_parent_data *parent_data, + void __iomem *reg, int pd_bit, int bp_bit, + unsigned long brate, int shift, int width, + unsigned long flags) +{ + struct sp_pll *pll; + struct clk_hw *hw; + struct clk_init_data initd = { + .name = name, + .parent_data = parent_data, + .ops = (bp_bit >= 0) ? &sp_pll_ops : &sp_pll_sub_ops, + .num_parents = 1, + .flags = flags, + }; + int ret; + + pll = devm_kzalloc(dev, sizeof(*pll), GFP_KERNEL); + if (!pll) + return ERR_PTR(-ENOMEM); + + pll->hw.init = &initd; + pll->reg = reg; + pll->pd_bit = pd_bit; + pll->bp_bit = bp_bit; + pll->brate = brate; + pll->div_shift = shift; + pll->div_width = width; + spin_lock_init(&pll->lock); + + hw = &pll->hw; + ret = devm_clk_hw_register(dev, hw); + if (ret) + return ERR_PTR(ret); + + return hw; +} + +#define PLLA_CTL (pll_base + 0x1c) +#define PLLE_CTL (pll_base + 0x30) +#define PLLF_CTL (pll_base + 0x34) +#define PLLTV_CTL (pll_base + 0x38) + +static int sp7021_clk_probe(struct platform_device *pdev) +{ + static const u32 sp_clken[] = { + 0x67ef, 0x03ff, 0xff03, 0xfff0, 0x0004, /* G0.1~5 */ + 0x0000, 0x8000, 0xffff, 0x0040, 0x0000, /* G0.6~10 */ + }; + static struct clk_parent_data pd_ext, pd_sys, pd_e; + struct device *dev = &pdev->dev; + void __iomem *clk_base, *pll_base, *sys_base; + struct clk_hw_onecell_data *clk_data; + struct clk_hw **hws; + int i; + + clk_base = devm_platform_ioremap_resource(pdev, 0); + if (!clk_base) + return -ENXIO; + pll_base = devm_platform_ioremap_resource(pdev, 1); + if (!pll_base) + return -ENXIO; + sys_base = devm_platform_ioremap_resource(pdev, 2); + if (!sys_base) + return -ENXIO; + + /* enable default clks */ + for (i = 0; i < ARRAY_SIZE(sp_clken); i++) + writel((sp_clken[i] << 16) | sp_clken[i], clk_base + i * 4); + + clk_data = devm_kzalloc(dev, struct_size(clk_data, hws, CLK_MAX), + GFP_KERNEL); + if (!clk_data) + return -ENOMEM; + + hws = clk_data->hws; + pd_ext.index = 0; + + /* PLLs */ + hws[PLL_A] = sp_pll_register(dev, "plla", &pd_ext, PLLA_CTL, + 11, 12, 27000000, 0, DIV_A, 0); + if (IS_ERR(hws[PLL_A])) + return PTR_ERR(hws[PLL_A]); + + hws[PLL_E] = sp_pll_register(dev, "plle", &pd_ext, PLLE_CTL, + 6, 2, 50000000, 0, 0, 0); + if (IS_ERR(hws[PLL_E])) + return PTR_ERR(hws[PLL_E]); + pd_e.hw = hws[PLL_E]; + hws[PLL_E_2P5] = sp_pll_register(dev, "plle_2p5", &pd_e, PLLE_CTL, + 13, -1, 2500000, 0, 0, 0); + if (IS_ERR(hws[PLL_E_2P5])) + return PTR_ERR(hws[PLL_E_2P5]); + hws[PLL_E_25] = sp_pll_register(dev, "plle_25", &pd_e, PLLE_CTL, + 12, -1, 25000000, 0, 0, 0); + if (IS_ERR(hws[PLL_E_25])) + return PTR_ERR(hws[PLL_E_25]); + hws[PLL_E_112P5] = sp_pll_register(dev, "plle_112p5", &pd_e, PLLE_CTL, + 11, -1, 112500000, 0, 0, 0); + if (IS_ERR(hws[PLL_E_112P5])) + return PTR_ERR(hws[PLL_E_112P5]); + + hws[PLL_F] = sp_pll_register(dev, "pllf", &pd_ext, PLLF_CTL, + 0, 10, 13500000, 1, 4, 0); + if (IS_ERR(hws[PLL_F])) + return PTR_ERR(hws[PLL_F]); + + hws[PLL_TV] = sp_pll_register(dev, "plltv", &pd_ext, PLLTV_CTL, + 0, 15, 27000000, 0, DIV_TV, 0); + if (IS_ERR(hws[PLL_TV])) + return PTR_ERR(hws[PLL_TV]); + hws[PLL_TV_A] = devm_clk_hw_register_divider(dev, "plltv_a", "plltv", 0, + PLLTV_CTL + 4, 5, 1, + CLK_DIVIDER_POWER_OF_TWO, + &to_sp_pll(hws[PLL_TV])->lock); + if (IS_ERR(hws[PLL_TV_A])) + return PTR_ERR(hws[PLL_TV_A]); + + /* system clock, should not be disabled */ + hws[PLL_SYS] = sp_pll_register(dev, "pllsys", &pd_ext, sys_base, + 10, 9, 13500000, 0, 4, CLK_IS_CRITICAL); + if (IS_ERR(hws[PLL_SYS])) + return PTR_ERR(hws[PLL_SYS]); + pd_sys.hw = hws[PLL_SYS]; + + /* gates */ + for (i = 0; i < ARRAY_SIZE(sp_clk_gates); i++) { + char name[10]; + u32 j = sp_clk_gates[i].reg; + struct clk_parent_data *pd = sp_clk_gates[i].ext_parent ? &pd_ext : &pd_sys; + + sprintf(name, "%02d_0x%02x", i, j); + hws[i] = devm_clk_hw_register_gate_parent_data(dev, name, pd, 0, + clk_base + (j >> 4) * 4, + j & 0x0f, + CLK_GATE_HIWORD_MASK, + NULL); + if (IS_ERR(hws[i])) + return PTR_ERR(hws[i]); + } + + clk_data->num = CLK_MAX; + + return devm_of_clk_add_hw_provider(dev, of_clk_hw_onecell_get, clk_data); +} + +static const struct of_device_id sp7021_clk_dt_ids[] = { + { .compatible = "sunplus,sp7021-clkc" }, + { } +}; +MODULE_DEVICE_TABLE(of, sp7021_clk_dt_ids); + +static struct platform_driver sp7021_clk_driver = { + .probe = sp7021_clk_probe, + .driver = { + .name = "sp7021-clk", + .of_match_table = sp7021_clk_dt_ids, + }, +}; +module_platform_driver(sp7021_clk_driver); + +MODULE_AUTHOR("Sunplus Technology"); +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Clock driver for Sunplus SP7021 SoC"); diff --git a/drivers/clk/clk-stm32h7.c b/drivers/clk/clk-stm32h7.c index 1a701eada0c1a3c8d99e486455f129ae91814eb6..04c18a1d45d348c2c74364dc79e21d6635a31d5b 100644 --- a/drivers/clk/clk-stm32h7.c +++ b/drivers/clk/clk-stm32h7.c @@ -667,7 +667,6 @@ struct stm32_fractional_divider { void __iomem *mreg; u8 mshift; u8 mwidth; - u32 mmask; void __iomem *nreg; u8 nshift; diff --git a/drivers/clk/clk-stm32mp1.c b/drivers/clk/clk-stm32mp1.c index 01e5a466897f8e4f80e99f39a764500e3ddc853d..939779f66867e01af304e9a3c68aa459298ca565 100644 --- a/drivers/clk/clk-stm32mp1.c +++ b/drivers/clk/clk-stm32mp1.c @@ -2434,15 +2434,13 @@ static int stm32mp1_rcc_clocks_probe(struct platform_device *pdev) return ret; } -static int stm32mp1_rcc_clocks_remove(struct platform_device *pdev) +static void stm32mp1_rcc_clocks_remove(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct device_node *child, *np = dev_of_node(dev); for_each_available_child_of_node(np, child) of_clk_del_provider(child); - - return 0; } static struct platform_driver stm32mp1_rcc_clocks_driver = { @@ -2451,7 +2449,7 @@ static struct platform_driver stm32mp1_rcc_clocks_driver = { .of_match_table = stm32mp1_match_data, }, .probe = stm32mp1_rcc_clocks_probe, - .remove = stm32mp1_rcc_clocks_remove, + .remove_new = stm32mp1_rcc_clocks_remove, }; static int __init stm32mp1_clocks_init(void) diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index dce31ca5b1608a39f0dcfa33587c5d096b7d5e39..c7550d05c6e237e828de786840193f2942fec4fa 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -1416,6 +1416,8 @@ static int __init clk_disable_unused(void) return 0; } + pr_info("clk: Disabling unused clocks\n"); + clk_prepare_lock(); hlist_for_each_entry(core, &clk_root_list, child_node) @@ -3273,7 +3275,7 @@ static void clk_summary_show_subtree(struct seq_file *s, struct clk_core *c, static int clk_summary_show(struct seq_file *s, void *data) { struct clk_core *c; - struct hlist_head **lists = (struct hlist_head **)s->private; + struct hlist_head **lists = s->private; seq_puts(s, " enable prepare protect duty hardware\n"); seq_puts(s, " clock count count count rate accuracy phase cycle enable\n"); @@ -3332,7 +3334,7 @@ static int clk_dump_show(struct seq_file *s, void *data) { struct clk_core *c; bool first_node = true; - struct hlist_head **lists = (struct hlist_head **)s->private; + struct hlist_head **lists = s->private; seq_putc(s, '{'); clk_prepare_lock(); @@ -4945,8 +4947,8 @@ static struct device_node *get_clk_provider_node(struct device *dev) np = dev->of_node; parent_np = dev->parent ? dev->parent->of_node : NULL; - if (!of_find_property(np, "#clock-cells", NULL)) - if (of_find_property(parent_np, "#clock-cells", NULL)) + if (!of_property_present(np, "#clock-cells")) + if (of_property_present(parent_np, "#clock-cells")) np = parent_np; return np; diff --git a/drivers/clk/hisilicon/clk-hi3519.c b/drivers/clk/hisilicon/clk-hi3519.c index ad0c7f350cf0314845edff48b053accd0a187b3b..b871872d9960db03e1493bbc64d5b1499f0f6367 100644 --- a/drivers/clk/hisilicon/clk-hi3519.c +++ b/drivers/clk/hisilicon/clk-hi3519.c @@ -162,13 +162,12 @@ static int hi3519_clk_probe(struct platform_device *pdev) return 0; } -static int hi3519_clk_remove(struct platform_device *pdev) +static void hi3519_clk_remove(struct platform_device *pdev) { struct hi3519_crg_data *crg = platform_get_drvdata(pdev); hisi_reset_exit(crg->rstc); hi3519_clk_unregister(pdev); - return 0; } @@ -180,7 +179,7 @@ MODULE_DEVICE_TABLE(of, hi3519_clk_match_table); static struct platform_driver hi3519_clk_driver = { .probe = hi3519_clk_probe, - .remove = hi3519_clk_remove, + .remove_new = hi3519_clk_remove, .driver = { .name = "hi3519-clk", .of_match_table = hi3519_clk_match_table, diff --git a/drivers/clk/hisilicon/clk-hi3559a.c b/drivers/clk/hisilicon/clk-hi3559a.c index 8036bd8cbb0ac21fbe5688c71809effd85b68224..ce4028102bc28e4fd74914901eb1bc862cb6e076 100644 --- a/drivers/clk/hisilicon/clk-hi3559a.c +++ b/drivers/clk/hisilicon/clk-hi3559a.c @@ -810,18 +810,17 @@ static int hi3559av100_crg_probe(struct platform_device *pdev) return 0; } -static int hi3559av100_crg_remove(struct platform_device *pdev) +static void hi3559av100_crg_remove(struct platform_device *pdev) { struct hisi_crg_dev *crg = platform_get_drvdata(pdev); hisi_reset_exit(crg->rstc); crg->funcs->unregister_clks(pdev); - return 0; } static struct platform_driver hi3559av100_crg_driver = { .probe = hi3559av100_crg_probe, - .remove = hi3559av100_crg_remove, + .remove_new = hi3559av100_crg_remove, .driver = { .name = "hi3559av100-clock", .of_match_table = hi3559av100_crg_match_table, diff --git a/drivers/clk/hisilicon/crg-hi3516cv300.c b/drivers/clk/hisilicon/crg-hi3516cv300.c index 5d4e61c7a42952a1895e740ab304db7a934946c8..fe1bd3e3f98841324318f2a489f2ba5dbf5a78dc 100644 --- a/drivers/clk/hisilicon/crg-hi3516cv300.c +++ b/drivers/clk/hisilicon/crg-hi3516cv300.c @@ -284,18 +284,17 @@ static int hi3516cv300_crg_probe(struct platform_device *pdev) return 0; } -static int hi3516cv300_crg_remove(struct platform_device *pdev) +static void hi3516cv300_crg_remove(struct platform_device *pdev) { struct hisi_crg_dev *crg = platform_get_drvdata(pdev); hisi_reset_exit(crg->rstc); crg->funcs->unregister_clks(pdev); - return 0; } static struct platform_driver hi3516cv300_crg_driver = { .probe = hi3516cv300_crg_probe, - .remove = hi3516cv300_crg_remove, + .remove_new = hi3516cv300_crg_remove, .driver = { .name = "hi3516cv300-crg", .of_match_table = hi3516cv300_crg_match_table, diff --git a/drivers/clk/hisilicon/crg-hi3798cv200.c b/drivers/clk/hisilicon/crg-hi3798cv200.c index 08a19ba776e62efe3dd421a8733fef9fb1007652..a0b16be1e25d9166808b238af3772376eea5e009 100644 --- a/drivers/clk/hisilicon/crg-hi3798cv200.c +++ b/drivers/clk/hisilicon/crg-hi3798cv200.c @@ -367,18 +367,17 @@ static int hi3798cv200_crg_probe(struct platform_device *pdev) return 0; } -static int hi3798cv200_crg_remove(struct platform_device *pdev) +static void hi3798cv200_crg_remove(struct platform_device *pdev) { struct hisi_crg_dev *crg = platform_get_drvdata(pdev); hisi_reset_exit(crg->rstc); crg->funcs->unregister_clks(pdev); - return 0; } static struct platform_driver hi3798cv200_crg_driver = { .probe = hi3798cv200_crg_probe, - .remove = hi3798cv200_crg_remove, + .remove_new = hi3798cv200_crg_remove, .driver = { .name = "hi3798cv200-crg", .of_match_table = hi3798cv200_crg_match_table, diff --git a/drivers/clk/imx/Makefile b/drivers/clk/imx/Makefile index a75d59f7cb8a678fffca98299a243d29cc4bc773..ae9d84ef046ba8c0981e854c0fe8890ca6d8349a 100644 --- a/drivers/clk/imx/Makefile +++ b/drivers/clk/imx/Makefile @@ -27,7 +27,7 @@ obj-$(CONFIG_MXC_CLK) += mxc-clk.o obj-$(CONFIG_CLK_IMX8MM) += clk-imx8mm.o obj-$(CONFIG_CLK_IMX8MN) += clk-imx8mn.o -obj-$(CONFIG_CLK_IMX8MP) += clk-imx8mp.o +obj-$(CONFIG_CLK_IMX8MP) += clk-imx8mp.o clk-imx8mp-audiomix.o obj-$(CONFIG_CLK_IMX8MQ) += clk-imx8mq.o obj-$(CONFIG_CLK_IMX93) += clk-imx93.o diff --git a/drivers/clk/imx/clk-composite-7ulp.c b/drivers/clk/imx/clk-composite-7ulp.c index 4eedd45dbaa832bdece3f3714a02271a959a32a4..e208ddc511339ea398d15bcf7055e1daf8ed4502 100644 --- a/drivers/clk/imx/clk-composite-7ulp.c +++ b/drivers/clk/imx/clk-composite-7ulp.c @@ -19,10 +19,8 @@ #define PCG_CGC_SHIFT 30 #define PCG_FRAC_SHIFT 3 #define PCG_FRAC_WIDTH 1 -#define PCG_FRAC_MASK BIT(3) #define PCG_PCD_SHIFT 0 #define PCG_PCD_WIDTH 3 -#define PCG_PCD_MASK 0x7 #define SW_RST BIT(28) @@ -102,10 +100,8 @@ static struct clk_hw *imx_ulp_clk_hw_composite(const char *name, fd->reg = reg; fd->mshift = PCG_FRAC_SHIFT; fd->mwidth = PCG_FRAC_WIDTH; - fd->mmask = PCG_FRAC_MASK; fd->nshift = PCG_PCD_SHIFT; fd->nwidth = PCG_PCD_WIDTH; - fd->nmask = PCG_PCD_MASK; fd->flags = CLK_FRAC_DIVIDER_ZERO_BASED; if (has_swrst) fd->lock = &imx_ccm_lock; diff --git a/drivers/clk/imx/clk-composite-93.c b/drivers/clk/imx/clk-composite-93.c index 74a66b0203e4bd7fe1da0bd5f238ce8246426484..81164bdcd6cc9afa55e6e92756270b4cfcf62207 100644 --- a/drivers/clk/imx/clk-composite-93.c +++ b/drivers/clk/imx/clk-composite-93.c @@ -222,7 +222,7 @@ struct clk_hw *imx93_clk_composite_flags(const char *name, const char * const *p hw = clk_hw_register_composite(NULL, name, parent_names, num_parents, mux_hw, &clk_mux_ro_ops, div_hw, &clk_divider_ro_ops, NULL, NULL, flags); - } else { + } else if (!mcore_booted) { gate = kzalloc(sizeof(*gate), GFP_KERNEL); if (!gate) goto fail; @@ -238,6 +238,12 @@ struct clk_hw *imx93_clk_composite_flags(const char *name, const char * const *p &imx93_clk_composite_divider_ops, gate_hw, &imx93_clk_composite_gate_ops, flags | CLK_SET_RATE_NO_REPARENT); + } else { + hw = clk_hw_register_composite(NULL, name, parent_names, num_parents, + mux_hw, &imx93_clk_composite_mux_ops, div_hw, + &imx93_clk_composite_divider_ops, NULL, + &imx93_clk_composite_gate_ops, + flags | CLK_SET_RATE_NO_REPARENT); } if (IS_ERR(hw)) diff --git a/drivers/clk/imx/clk-fracn-gppll.c b/drivers/clk/imx/clk-fracn-gppll.c index a2aaa14fc1aef6c1649246624bf8383ca5cd2671..c54f9999da04cc306806a879850d6f67219f7f87 100644 --- a/drivers/clk/imx/clk-fracn-gppll.c +++ b/drivers/clk/imx/clk-fracn-gppll.c @@ -15,6 +15,7 @@ #include "clk.h" #define PLL_CTRL 0x0 +#define HW_CTRL_SEL BIT(16) #define CLKMUX_BYPASS BIT(2) #define CLKMUX_EN BIT(1) #define POWERUP_MASK BIT(0) @@ -52,26 +53,40 @@ .odiv = (_odiv), \ } +#define PLL_FRACN_GP_INTEGER(_rate, _mfi, _rdiv, _odiv) \ + { \ + .rate = (_rate), \ + .mfi = (_mfi), \ + .mfn = 0, \ + .mfd = 0, \ + .rdiv = (_rdiv), \ + .odiv = (_odiv), \ + } + struct clk_fracn_gppll { struct clk_hw hw; void __iomem *base; const struct imx_fracn_gppll_rate_table *rate_table; int rate_count; + u32 flags; }; /* - * Fvco = Fref * (MFI + MFN / MFD) - * Fout = Fvco / (rdiv * odiv) + * Fvco = (Fref / rdiv) * (MFI + MFN / MFD) + * Fout = Fvco / odiv + * The (Fref / rdiv) should be in range 20MHz to 40MHz + * The Fvco should be in range 2.5Ghz to 5Ghz */ static const struct imx_fracn_gppll_rate_table fracn_tbl[] = { - PLL_FRACN_GP(650000000U, 81, 0, 1, 0, 3), + PLL_FRACN_GP(650000000U, 162, 50, 100, 0, 6), PLL_FRACN_GP(594000000U, 198, 0, 1, 0, 8), - PLL_FRACN_GP(560000000U, 70, 0, 1, 0, 3), - PLL_FRACN_GP(498000000U, 83, 0, 1, 0, 4), + PLL_FRACN_GP(560000000U, 140, 0, 1, 0, 6), + PLL_FRACN_GP(498000000U, 166, 0, 1, 0, 8), PLL_FRACN_GP(484000000U, 121, 0, 1, 0, 6), PLL_FRACN_GP(445333333U, 167, 0, 1, 0, 9), - PLL_FRACN_GP(400000000U, 50, 0, 1, 0, 3), - PLL_FRACN_GP(393216000U, 81, 92, 100, 0, 5) + PLL_FRACN_GP(400000000U, 200, 0, 1, 0, 12), + PLL_FRACN_GP(393216000U, 163, 84, 100, 0, 10), + PLL_FRACN_GP(300000000U, 150, 0, 1, 0, 12) }; struct imx_fracn_gppll_clk imx_fracn_gppll = { @@ -80,6 +95,24 @@ struct imx_fracn_gppll_clk imx_fracn_gppll = { }; EXPORT_SYMBOL_GPL(imx_fracn_gppll); +/* + * Fvco = (Fref / rdiv) * MFI + * Fout = Fvco / odiv + * The (Fref / rdiv) should be in range 20MHz to 40MHz + * The Fvco should be in range 2.5Ghz to 5Ghz + */ +static const struct imx_fracn_gppll_rate_table int_tbl[] = { + PLL_FRACN_GP_INTEGER(1700000000U, 141, 1, 2), + PLL_FRACN_GP_INTEGER(1400000000U, 175, 1, 3), + PLL_FRACN_GP_INTEGER(900000000U, 150, 1, 4), +}; + +struct imx_fracn_gppll_clk imx_fracn_gppll_integer = { + .rate_table = int_tbl, + .rate_count = ARRAY_SIZE(int_tbl), +}; +EXPORT_SYMBOL_GPL(imx_fracn_gppll_integer); + static inline struct clk_fracn_gppll *to_clk_fracn_gppll(struct clk_hw *hw) { return container_of(hw, struct clk_fracn_gppll, hw); @@ -166,9 +199,15 @@ static unsigned long clk_fracn_gppll_recalc_rate(struct clk_hw *hw, unsigned lon break; } - /* Fvco = Fref * (MFI + MFN / MFD) */ - fvco = fvco * mfi * mfd + fvco * mfn; - do_div(fvco, mfd * rdiv * odiv); + if (pll->flags & CLK_FRACN_GPPLL_INTEGER) { + /* Fvco = (Fref / rdiv) * MFI */ + fvco = fvco * mfi; + do_div(fvco, rdiv * odiv); + } else { + /* Fvco = (Fref / rdiv) * (MFI + MFN / MFD) */ + fvco = fvco * mfi * mfd + fvco * mfn; + do_div(fvco, mfd * rdiv * odiv); + } return (unsigned long)fvco; } @@ -191,6 +230,11 @@ static int clk_fracn_gppll_set_rate(struct clk_hw *hw, unsigned long drate, rate = imx_get_pll_settings(pll, drate); + /* Hardware control select disable. PLL is control by register */ + tmp = readl_relaxed(pll->base + PLL_CTRL); + tmp &= ~HW_CTRL_SEL; + writel_relaxed(tmp, pll->base + PLL_CTRL); + /* Disable output */ tmp = readl_relaxed(pll->base + PLL_CTRL); tmp &= ~CLKMUX_EN; @@ -207,8 +251,10 @@ static int clk_fracn_gppll_set_rate(struct clk_hw *hw, unsigned long drate, pll_div = FIELD_PREP(PLL_RDIV_MASK, rate->rdiv) | rate->odiv | FIELD_PREP(PLL_MFI_MASK, rate->mfi); writel_relaxed(pll_div, pll->base + PLL_DIV); - writel_relaxed(rate->mfd, pll->base + PLL_DENOMINATOR); - writel_relaxed(FIELD_PREP(PLL_MFN_MASK, rate->mfn), pll->base + PLL_NUMERATOR); + if (pll->flags & CLK_FRACN_GPPLL_FRACN) { + writel_relaxed(rate->mfd, pll->base + PLL_DENOMINATOR); + writel_relaxed(FIELD_PREP(PLL_MFN_MASK, rate->mfn), pll->base + PLL_NUMERATOR); + } /* Wait for 5us according to fracn mode pll doc */ udelay(5); @@ -292,8 +338,10 @@ static const struct clk_ops clk_fracn_gppll_ops = { .set_rate = clk_fracn_gppll_set_rate, }; -struct clk_hw *imx_clk_fracn_gppll(const char *name, const char *parent_name, void __iomem *base, - const struct imx_fracn_gppll_clk *pll_clk) +static struct clk_hw *_imx_clk_fracn_gppll(const char *name, const char *parent_name, + void __iomem *base, + const struct imx_fracn_gppll_clk *pll_clk, + u32 pll_flags) { struct clk_fracn_gppll *pll; struct clk_hw *hw; @@ -314,6 +362,7 @@ struct clk_hw *imx_clk_fracn_gppll(const char *name, const char *parent_name, vo pll->hw.init = &init; pll->rate_table = pll_clk->rate_table; pll->rate_count = pll_clk->rate_count; + pll->flags = pll_flags; hw = &pll->hw; @@ -326,4 +375,18 @@ struct clk_hw *imx_clk_fracn_gppll(const char *name, const char *parent_name, vo return hw; } + +struct clk_hw *imx_clk_fracn_gppll(const char *name, const char *parent_name, void __iomem *base, + const struct imx_fracn_gppll_clk *pll_clk) +{ + return _imx_clk_fracn_gppll(name, parent_name, base, pll_clk, CLK_FRACN_GPPLL_FRACN); +} EXPORT_SYMBOL_GPL(imx_clk_fracn_gppll); + +struct clk_hw *imx_clk_fracn_gppll_integer(const char *name, const char *parent_name, + void __iomem *base, + const struct imx_fracn_gppll_clk *pll_clk) +{ + return _imx_clk_fracn_gppll(name, parent_name, base, pll_clk, CLK_FRACN_GPPLL_INTEGER); +} +EXPORT_SYMBOL_GPL(imx_clk_fracn_gppll_integer); diff --git a/drivers/clk/imx/clk-gpr-mux.c b/drivers/clk/imx/clk-gpr-mux.c index c8d6090f15d653a1a491dfbcc7a9b6a63fed02b1..0b5a97698b47cd4d7322af2c8fcff4db772608aa 100644 --- a/drivers/clk/imx/clk-gpr-mux.c +++ b/drivers/clk/imx/clk-gpr-mux.c @@ -48,7 +48,8 @@ static u8 imx_clk_gpr_mux_get_parent(struct clk_hw *hw) return ret; get_parent_err: - pr_err("failed to get parent (%pe)\n", ERR_PTR(ret)); + pr_err("%s: failed to get parent (%pe)\n", + clk_hw_get_name(hw), ERR_PTR(ret)); /* return some realistic non negative value. Potentially we could * give index to some dummy error parent. diff --git a/drivers/clk/imx/clk-imx8mm.c b/drivers/clk/imx/clk-imx8mm.c index b618892170f26303221f0f7afd27c4965e368d52..075f643e3f356967060d88501ee18fa9a345ce8e 100644 --- a/drivers/clk/imx/clk-imx8mm.c +++ b/drivers/clk/imx/clk-imx8mm.c @@ -468,7 +468,7 @@ static int imx8mm_clocks_probe(struct platform_device *pdev) hws[IMX8MM_CLK_PCIE1_PHY] = imx8m_clk_hw_composite("pcie1_phy", imx8mm_pcie1_phy_sels, base + 0xa380); hws[IMX8MM_CLK_PCIE1_AUX] = imx8m_clk_hw_composite("pcie1_aux", imx8mm_pcie1_aux_sels, base + 0xa400); hws[IMX8MM_CLK_DC_PIXEL] = imx8m_clk_hw_composite("dc_pixel", imx8mm_dc_pixel_sels, base + 0xa480); - hws[IMX8MM_CLK_LCDIF_PIXEL] = imx8m_clk_hw_composite("lcdif_pixel", imx8mm_lcdif_pixel_sels, base + 0xa500); + hws[IMX8MM_CLK_LCDIF_PIXEL] = imx8m_clk_hw_composite_flags("lcdif_pixel", imx8mm_lcdif_pixel_sels, base + 0xa500, CLK_SET_RATE_PARENT); hws[IMX8MM_CLK_SAI1] = imx8m_clk_hw_composite("sai1", imx8mm_sai1_sels, base + 0xa580); hws[IMX8MM_CLK_SAI2] = imx8m_clk_hw_composite("sai2", imx8mm_sai2_sels, base + 0xa600); hws[IMX8MM_CLK_SAI3] = imx8m_clk_hw_composite("sai3", imx8mm_sai3_sels, base + 0xa680); diff --git a/drivers/clk/imx/clk-imx8mn.c b/drivers/clk/imx/clk-imx8mn.c index a042ed3a9d6c2828726fcfc8f7b01b85309c452a..4b23a4648600434bc8edaa04070caa4675090b4d 100644 --- a/drivers/clk/imx/clk-imx8mn.c +++ b/drivers/clk/imx/clk-imx8mn.c @@ -470,7 +470,7 @@ static int imx8mn_clocks_probe(struct platform_device *pdev) hws[IMX8MN_CLK_DRAM_ALT] = imx8m_clk_hw_fw_managed_composite("dram_alt", imx8mn_dram_alt_sels, base + 0xa000); hws[IMX8MN_CLK_DRAM_APB] = imx8m_clk_hw_fw_managed_composite_critical("dram_apb", imx8mn_dram_apb_sels, base + 0xa080); - hws[IMX8MN_CLK_DISP_PIXEL] = imx8m_clk_hw_composite("disp_pixel", imx8mn_disp_pixel_sels, base + 0xa500); + hws[IMX8MN_CLK_DISP_PIXEL] = imx8m_clk_hw_composite_flags("disp_pixel", imx8mn_disp_pixel_sels, base + 0xa500, CLK_SET_RATE_PARENT); hws[IMX8MN_CLK_SAI2] = imx8m_clk_hw_composite("sai2", imx8mn_sai2_sels, base + 0xa600); hws[IMX8MN_CLK_SAI3] = imx8m_clk_hw_composite("sai3", imx8mn_sai3_sels, base + 0xa680); hws[IMX8MN_CLK_SAI5] = imx8m_clk_hw_composite("sai5", imx8mn_sai5_sels, base + 0xa780); diff --git a/drivers/clk/imx/clk-imx8mp-audiomix.c b/drivers/clk/imx/clk-imx8mp-audiomix.c new file mode 100644 index 0000000000000000000000000000000000000000..e4300df88f1acc04994a944596cd803c1d0c001b --- /dev/null +++ b/drivers/clk/imx/clk-imx8mp-audiomix.c @@ -0,0 +1,277 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Driver for i.MX8M Plus Audio BLK_CTRL + * + * Copyright (C) 2022 Marek Vasut + */ + +#include +#include +#include +#include +#include +#include + +#include + +#include "clk.h" + +#define CLKEN0 0x000 +#define CLKEN1 0x004 +#define SAI_MCLK_SEL(n) (0x300 + 4 * (n)) /* n in 0..5 */ +#define PDM_SEL 0x318 +#define SAI_PLL_GNRL_CTL 0x400 + +#define SAIn_MCLK1_PARENT(n) \ +static const struct clk_parent_data \ +clk_imx8mp_audiomix_sai##n##_mclk1_parents[] = { \ + { \ + .fw_name = "sai"__stringify(n), \ + .name = "sai"__stringify(n) \ + }, { \ + .fw_name = "sai"__stringify(n)"_mclk", \ + .name = "sai"__stringify(n)"_mclk" \ + }, \ +} + +SAIn_MCLK1_PARENT(1); +SAIn_MCLK1_PARENT(2); +SAIn_MCLK1_PARENT(3); +SAIn_MCLK1_PARENT(5); +SAIn_MCLK1_PARENT(6); +SAIn_MCLK1_PARENT(7); + +static const struct clk_parent_data clk_imx8mp_audiomix_sai_mclk2_parents[] = { + { .fw_name = "sai1", .name = "sai1" }, + { .fw_name = "sai2", .name = "sai2" }, + { .fw_name = "sai3", .name = "sai3" }, + { .name = "dummy" }, + { .fw_name = "sai5", .name = "sai5" }, + { .fw_name = "sai6", .name = "sai6" }, + { .fw_name = "sai7", .name = "sai7" }, + { .fw_name = "sai1_mclk", .name = "sai1_mclk" }, + { .fw_name = "sai2_mclk", .name = "sai2_mclk" }, + { .fw_name = "sai3_mclk", .name = "sai3_mclk" }, + { .name = "dummy" }, + { .fw_name = "sai5_mclk", .name = "sai5_mclk" }, + { .fw_name = "sai6_mclk", .name = "sai6_mclk" }, + { .fw_name = "sai7_mclk", .name = "sai7_mclk" }, + { .fw_name = "spdif_extclk", .name = "spdif_extclk" }, + { .name = "dummy" }, +}; + +static const struct clk_parent_data clk_imx8mp_audiomix_pdm_parents[] = { + { .fw_name = "pdm", .name = "pdm" }, + { .name = "sai_pll_out_div2" }, + { .fw_name = "sai1_mclk", .name = "sai1_mclk" }, + { .name = "dummy" }, +}; + + +static const struct clk_parent_data clk_imx8mp_audiomix_pll_parents[] = { + { .fw_name = "osc_24m", .name = "osc_24m" }, + { .name = "dummy" }, + { .name = "dummy" }, + { .name = "dummy" }, +}; + +static const struct clk_parent_data clk_imx8mp_audiomix_pll_bypass_sels[] = { + { .fw_name = "sai_pll", .name = "sai_pll" }, + { .fw_name = "sai_pll_ref_sel", .name = "sai_pll_ref_sel" }, +}; + +#define CLK_GATE(gname, cname) \ + { \ + gname"_cg", \ + IMX8MP_CLK_AUDIOMIX_##cname, \ + { .fw_name = "ahb", .name = "ahb" }, NULL, 1, \ + CLKEN0 + 4 * !!(IMX8MP_CLK_AUDIOMIX_##cname / 32), \ + 1, IMX8MP_CLK_AUDIOMIX_##cname % 32 \ + } + +#define CLK_SAIn(n) \ + { \ + "sai"__stringify(n)"_mclk1_sel", \ + IMX8MP_CLK_AUDIOMIX_SAI##n##_MCLK1_SEL, {}, \ + clk_imx8mp_audiomix_sai##n##_mclk1_parents, \ + ARRAY_SIZE(clk_imx8mp_audiomix_sai##n##_mclk1_parents), \ + SAI_MCLK_SEL(n), 1, 0 \ + }, { \ + "sai"__stringify(n)"_mclk2_sel", \ + IMX8MP_CLK_AUDIOMIX_SAI##n##_MCLK2_SEL, {}, \ + clk_imx8mp_audiomix_sai_mclk2_parents, \ + ARRAY_SIZE(clk_imx8mp_audiomix_sai_mclk2_parents), \ + SAI_MCLK_SEL(n), 4, 1 \ + }, { \ + "sai"__stringify(n)"_ipg_cg", \ + IMX8MP_CLK_AUDIOMIX_SAI##n##_IPG, \ + { .fw_name = "ahb", .name = "ahb" }, NULL, 1, \ + CLKEN0, 1, IMX8MP_CLK_AUDIOMIX_SAI##n##_IPG \ + }, { \ + "sai"__stringify(n)"_mclk1_cg", \ + IMX8MP_CLK_AUDIOMIX_SAI##n##_MCLK1, \ + { \ + .fw_name = "sai"__stringify(n)"_mclk1_sel", \ + .name = "sai"__stringify(n)"_mclk1_sel" \ + }, NULL, 1, \ + CLKEN0, 1, IMX8MP_CLK_AUDIOMIX_SAI##n##_MCLK1 \ + }, { \ + "sai"__stringify(n)"_mclk2_cg", \ + IMX8MP_CLK_AUDIOMIX_SAI##n##_MCLK2, \ + { \ + .fw_name = "sai"__stringify(n)"_mclk2_sel", \ + .name = "sai"__stringify(n)"_mclk2_sel" \ + }, NULL, 1, \ + CLKEN0, 1, IMX8MP_CLK_AUDIOMIX_SAI##n##_MCLK2 \ + }, { \ + "sai"__stringify(n)"_mclk3_cg", \ + IMX8MP_CLK_AUDIOMIX_SAI##n##_MCLK3, \ + { \ + .fw_name = "sai_pll_out_div2", \ + .name = "sai_pll_out_div2" \ + }, NULL, 1, \ + CLKEN0, 1, IMX8MP_CLK_AUDIOMIX_SAI##n##_MCLK3 \ + } + +#define CLK_PDM \ + { \ + "pdm_sel", IMX8MP_CLK_AUDIOMIX_PDM_SEL, {}, \ + clk_imx8mp_audiomix_pdm_parents, \ + ARRAY_SIZE(clk_imx8mp_audiomix_pdm_parents), \ + PDM_SEL, 2, 0 \ + } + +struct clk_imx8mp_audiomix_sel { + const char *name; + int clkid; + const struct clk_parent_data parent; /* For gate */ + const struct clk_parent_data *parents; /* For mux */ + int num_parents; + u16 reg; + u8 width; + u8 shift; +}; + +static struct clk_imx8mp_audiomix_sel sels[] = { + CLK_GATE("asrc", ASRC_IPG), + CLK_GATE("pdm", PDM_IPG), + CLK_GATE("earc", EARC_IPG), + CLK_GATE("ocrama", OCRAMA_IPG), + CLK_GATE("aud2htx", AUD2HTX_IPG), + CLK_GATE("earc_phy", EARC_PHY), + CLK_GATE("sdma2", SDMA2_ROOT), + CLK_GATE("sdma3", SDMA3_ROOT), + CLK_GATE("spba2", SPBA2_ROOT), + CLK_GATE("dsp", DSP_ROOT), + CLK_GATE("dspdbg", DSPDBG_ROOT), + CLK_GATE("edma", EDMA_ROOT), + CLK_GATE("audpll", AUDPLL_ROOT), + CLK_GATE("mu2", MU2_ROOT), + CLK_GATE("mu3", MU3_ROOT), + CLK_PDM, + CLK_SAIn(1), + CLK_SAIn(2), + CLK_SAIn(3), + CLK_SAIn(5), + CLK_SAIn(6), + CLK_SAIn(7) +}; + +static int clk_imx8mp_audiomix_probe(struct platform_device *pdev) +{ + struct clk_hw_onecell_data *priv; + struct device *dev = &pdev->dev; + void __iomem *base; + struct clk_hw *hw; + int i; + + priv = devm_kzalloc(dev, + struct_size(priv, hws, IMX8MP_CLK_AUDIOMIX_END), + GFP_KERNEL); + if (!priv) + return -ENOMEM; + + priv->num = IMX8MP_CLK_AUDIOMIX_END; + + base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(base)) + return PTR_ERR(base); + + for (i = 0; i < ARRAY_SIZE(sels); i++) { + if (sels[i].num_parents == 1) { + hw = devm_clk_hw_register_gate_parent_data(dev, + sels[i].name, &sels[i].parent, 0, + base + sels[i].reg, sels[i].shift, 0, NULL); + } else { + hw = devm_clk_hw_register_mux_parent_data_table(dev, + sels[i].name, sels[i].parents, + sels[i].num_parents, 0, + base + sels[i].reg, + sels[i].shift, sels[i].width, + 0, NULL, NULL); + } + + if (IS_ERR(hw)) + return PTR_ERR(hw); + + priv->hws[sels[i].clkid] = hw; + } + + /* SAI PLL */ + hw = devm_clk_hw_register_mux_parent_data_table(dev, + "sai_pll_ref_sel", clk_imx8mp_audiomix_pll_parents, + ARRAY_SIZE(clk_imx8mp_audiomix_pll_parents), + CLK_SET_RATE_NO_REPARENT, base + SAI_PLL_GNRL_CTL, + 0, 2, 0, NULL, NULL); + priv->hws[IMX8MP_CLK_AUDIOMIX_SAI_PLL_REF_SEL] = hw; + + hw = imx_dev_clk_hw_pll14xx(dev, "sai_pll", "sai_pll_ref_sel", + base + 0x400, &imx_1443x_pll); + if (IS_ERR(hw)) + return PTR_ERR(hw); + priv->hws[IMX8MP_CLK_AUDIOMIX_SAI_PLL] = hw; + + hw = devm_clk_hw_register_mux_parent_data_table(dev, + "sai_pll_bypass", clk_imx8mp_audiomix_pll_bypass_sels, + ARRAY_SIZE(clk_imx8mp_audiomix_pll_bypass_sels), + CLK_SET_RATE_NO_REPARENT | CLK_SET_RATE_PARENT, + base + SAI_PLL_GNRL_CTL, 16, 1, 0, NULL, NULL); + if (IS_ERR(hw)) + return PTR_ERR(hw); + priv->hws[IMX8MP_CLK_AUDIOMIX_SAI_PLL_BYPASS] = hw; + + hw = devm_clk_hw_register_gate(dev, "sai_pll_out", "sai_pll_bypass", + 0, base + SAI_PLL_GNRL_CTL, 13, + 0, NULL); + if (IS_ERR(hw)) + return PTR_ERR(hw); + priv->hws[IMX8MP_CLK_AUDIOMIX_SAI_PLL_OUT] = hw; + + hw = devm_clk_hw_register_fixed_factor(dev, "sai_pll_out_div2", + "sai_pll_out", 0, 1, 2); + if (IS_ERR(hw)) + return PTR_ERR(hw); + + return devm_of_clk_add_hw_provider(&pdev->dev, of_clk_hw_onecell_get, + priv); +} + +static const struct of_device_id clk_imx8mp_audiomix_of_match[] = { + { .compatible = "fsl,imx8mp-audio-blk-ctrl" }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, clk_imx8mp_audiomix_of_match); + +static struct platform_driver clk_imx8mp_audiomix_driver = { + .probe = clk_imx8mp_audiomix_probe, + .driver = { + .name = "imx8mp-audio-blk-ctrl", + .of_match_table = clk_imx8mp_audiomix_of_match, + }, +}; + +module_platform_driver(clk_imx8mp_audiomix_driver); + +MODULE_AUTHOR("Marek Vasut "); +MODULE_DESCRIPTION("Freescale i.MX8MP Audio Block Controller driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/imx/clk-imx8mp.c b/drivers/clk/imx/clk-imx8mp.c index 3253589851ffbc5cb60e4fbb2648c7cb3d04a318..f26ae8de4cc6fb681fefa3d66f7f2e58ff5ccf72 100644 --- a/drivers/clk/imx/clk-imx8mp.c +++ b/drivers/clk/imx/clk-imx8mp.c @@ -538,7 +538,7 @@ static int imx8mp_clocks_probe(struct platform_device *pdev) hws[IMX8MP_CLK_MAIN_AXI] = imx8m_clk_hw_composite_bus_critical("main_axi", imx8mp_main_axi_sels, ccm_base + 0x8800); hws[IMX8MP_CLK_ENET_AXI] = imx8m_clk_hw_composite_bus("enet_axi", imx8mp_enet_axi_sels, ccm_base + 0x8880); - hws[IMX8MP_CLK_NAND_USDHC_BUS] = imx8m_clk_hw_composite_bus_critical("nand_usdhc_bus", imx8mp_nand_usdhc_sels, ccm_base + 0x8900); + hws[IMX8MP_CLK_NAND_USDHC_BUS] = imx8m_clk_hw_composite("nand_usdhc_bus", imx8mp_nand_usdhc_sels, ccm_base + 0x8900); hws[IMX8MP_CLK_VPU_BUS] = imx8m_clk_hw_composite_bus("vpu_bus", imx8mp_vpu_bus_sels, ccm_base + 0x8980); hws[IMX8MP_CLK_MEDIA_AXI] = imx8m_clk_hw_composite_bus("media_axi", imx8mp_media_axi_sels, ccm_base + 0x8a00); hws[IMX8MP_CLK_MEDIA_APB] = imx8m_clk_hw_composite_bus("media_apb", imx8mp_media_apb_sels, ccm_base + 0x8a80); @@ -554,7 +554,7 @@ static int imx8mp_clocks_probe(struct platform_device *pdev) hws[IMX8MP_CLK_AHB] = imx8m_clk_hw_composite_bus_critical("ahb_root", imx8mp_ahb_sels, ccm_base + 0x9000); hws[IMX8MP_CLK_AUDIO_AHB] = imx8m_clk_hw_composite_bus("audio_ahb", imx8mp_audio_ahb_sels, ccm_base + 0x9100); hws[IMX8MP_CLK_MIPI_DSI_ESC_RX] = imx8m_clk_hw_composite_bus("mipi_dsi_esc_rx", imx8mp_mipi_dsi_esc_rx_sels, ccm_base + 0x9200); - hws[IMX8MP_CLK_MEDIA_DISP2_PIX] = imx8m_clk_hw_composite("media_disp2_pix", imx8mp_media_disp_pix_sels, ccm_base + 0x9300); + hws[IMX8MP_CLK_MEDIA_DISP2_PIX] = imx8m_clk_hw_composite_bus("media_disp2_pix", imx8mp_media_disp_pix_sels, ccm_base + 0x9300); hws[IMX8MP_CLK_IPG_ROOT] = imx_clk_hw_divider2("ipg_root", "ahb_root", ccm_base + 0x9080, 0, 1); @@ -696,6 +696,7 @@ static int imx8mp_clocks_probe(struct platform_device *pdev) hws[IMX8MP_CLK_MEDIA_DISP1_PIX_ROOT] = imx_clk_hw_gate2_shared2("media_disp1_pix_root_clk", "media_disp1_pix", ccm_base + 0x45d0, 0, &share_count_media); hws[IMX8MP_CLK_MEDIA_DISP2_PIX_ROOT] = imx_clk_hw_gate2_shared2("media_disp2_pix_root_clk", "media_disp2_pix", ccm_base + 0x45d0, 0, &share_count_media); hws[IMX8MP_CLK_MEDIA_MIPI_PHY1_REF_ROOT] = imx_clk_hw_gate2_shared2("media_mipi_phy1_ref_root", "media_mipi_phy1_ref", ccm_base + 0x45d0, 0, &share_count_media); + hws[IMX8MP_CLK_MEDIA_LDB_ROOT] = imx_clk_hw_gate2_shared2("media_ldb_root_clk", "media_ldb", ccm_base + 0x45d0, 0, &share_count_media); hws[IMX8MP_CLK_MEDIA_ISP_ROOT] = imx_clk_hw_gate2_shared2("media_isp_root_clk", "media_isp", ccm_base + 0x45d0, 0, &share_count_media); hws[IMX8MP_CLK_USDHC3_ROOT] = imx_clk_hw_gate4("usdhc3_root_clk", "usdhc3", ccm_base + 0x45e0, 0); diff --git a/drivers/clk/imx/clk-imx8ulp.c b/drivers/clk/imx/clk-imx8ulp.c index a07df3b44703ff434b0686e2967d980287ea9567..e308c88cb801cbdc9b367eac4d4f37eddbe7de8e 100644 --- a/drivers/clk/imx/clk-imx8ulp.c +++ b/drivers/clk/imx/clk-imx8ulp.c @@ -198,10 +198,10 @@ static int imx8ulp_clk_cgc1_init(struct platform_device *pdev) clks[IMX8ULP_CLK_NIC_SEL] = imx_clk_hw_mux2("nic_sel", base + 0x34, 28, 2, nic_sels, ARRAY_SIZE(nic_sels)); clks[IMX8ULP_CLK_NIC_AD_DIVPLAT] = imx_clk_hw_divider_flags("nic_ad_divplat", "nic_sel", base + 0x34, 21, 6, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL); - clks[IMX8ULP_CLK_NIC_PER_DIVPLAT] = imx_clk_hw_divider_flags("nic_per_divplat", "nic_ad_divplat", base + 0x34, 14, 6, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL); - clks[IMX8ULP_CLK_XBAR_AD_DIVPLAT] = imx_clk_hw_divider_flags("xbar_ad_divplat", "nic_ad_divplat", base + 0x38, 14, 6, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL); - clks[IMX8ULP_CLK_XBAR_DIVBUS] = imx_clk_hw_divider_flags("xbar_divbus", "nic_ad_divplat", base + 0x38, 7, 6, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL); - clks[IMX8ULP_CLK_XBAR_AD_SLOW] = imx_clk_hw_divider_flags("xbar_ad_slow", "nic_ad_divplat", base + 0x38, 0, 6, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL); + clks[IMX8ULP_CLK_NIC_PER_DIVPLAT] = imx_clk_hw_divider_flags("nic_per_divplat", "nic_ad_divplat", base + 0x34, 14, 6, CLK_SET_RATE_PARENT); + clks[IMX8ULP_CLK_XBAR_AD_DIVPLAT] = imx_clk_hw_divider_flags("xbar_ad_divplat", "nic_ad_divplat", base + 0x38, 14, 6, CLK_SET_RATE_PARENT); + clks[IMX8ULP_CLK_XBAR_DIVBUS] = imx_clk_hw_divider_flags("xbar_divbus", "xbar_ad_divplat", base + 0x38, 7, 6, CLK_SET_RATE_PARENT); + clks[IMX8ULP_CLK_XBAR_AD_SLOW] = imx_clk_hw_divider_flags("xbar_ad_slow", "xbar_divbus", base + 0x38, 0, 6, CLK_SET_RATE_PARENT); clks[IMX8ULP_CLK_SOSC_DIV1_GATE] = imx_clk_hw_gate_dis("sosc_div1_gate", "sosc", base + 0x108, 7); clks[IMX8ULP_CLK_SOSC_DIV2_GATE] = imx_clk_hw_gate_dis("sosc_div2_gate", "sosc", base + 0x108, 15); @@ -255,9 +255,9 @@ static int imx8ulp_clk_cgc2_init(struct platform_device *pdev) clks[IMX8ULP_CLK_HIFI_DIVCORE] = imx_clk_hw_divider("hifi_core_div", "hifi_sel", base + 0x14, 21, 6); clks[IMX8ULP_CLK_HIFI_DIVPLAT] = imx_clk_hw_divider("hifi_plat_div", "hifi_core_div", base + 0x14, 14, 6); - clks[IMX8ULP_CLK_DDR_SEL] = imx_clk_hw_mux_flags("ddr_sel", base + 0x40, 28, 3, ddr_sels, ARRAY_SIZE(ddr_sels), CLK_SET_PARENT_GATE); - clks[IMX8ULP_CLK_DDR_DIV] = imx_clk_hw_divider_flags("ddr_div", "ddr_sel", base + 0x40, 21, 6, CLK_IS_CRITICAL); - clks[IMX8ULP_CLK_LPAV_AXI_SEL] = imx_clk_hw_mux("lpav_sel", base + 0x3c, 28, 2, lpav_sels, ARRAY_SIZE(lpav_sels)); + clks[IMX8ULP_CLK_DDR_SEL] = imx_clk_hw_mux_flags("ddr_sel", base + 0x40, 28, 3, ddr_sels, ARRAY_SIZE(ddr_sels), CLK_GET_RATE_NOCACHE); + clks[IMX8ULP_CLK_DDR_DIV] = imx_clk_hw_divider_flags("ddr_div", "ddr_sel", base + 0x40, 21, 6, CLK_IS_CRITICAL | CLK_GET_RATE_NOCACHE); + clks[IMX8ULP_CLK_LPAV_AXI_SEL] = imx_clk_hw_mux2("lpav_sel", base + 0x3c, 28, 2, lpav_sels, ARRAY_SIZE(lpav_sels)); clks[IMX8ULP_CLK_LPAV_AXI_DIV] = imx_clk_hw_divider_flags("lpav_axi_div", "lpav_sel", base + 0x3c, 21, 6, CLK_IS_CRITICAL); clks[IMX8ULP_CLK_LPAV_AHB_DIV] = imx_clk_hw_divider_flags("lpav_ahb_div", "lpav_axi_div", base + 0x3c, 14, 6, CLK_IS_CRITICAL); clks[IMX8ULP_CLK_LPAV_BUS_DIV] = imx_clk_hw_divider_flags("lpav_bus_div", "lpav_axi_div", base + 0x3c, 7, 6, CLK_IS_CRITICAL); @@ -275,14 +275,14 @@ static int imx8ulp_clk_cgc2_init(struct platform_device *pdev) clks[IMX8ULP_CLK_PLL4_PFD2_DIV2_GATE] = imx_clk_hw_gate_dis("pll4_pfd2_div2_gate", "pll4_pfd2", base + 0x60c, 15); clks[IMX8ULP_CLK_PLL4_PFD3_DIV1_GATE] = imx_clk_hw_gate_dis("pll4_pfd3_div1_gate", "pll4_pfd3", base + 0x60c, 23); clks[IMX8ULP_CLK_PLL4_PFD3_DIV2_GATE] = imx_clk_hw_gate_dis("pll4_pfd3_div2_gate", "pll4_pfd3", base + 0x60c, 31); - clks[IMX8ULP_CLK_PLL4_PFD0_DIV1] = imx_clk_hw_divider("pll4_pfd0_div1", "pll4_pfd0_div1_gate", base + 0x608, 0, 6); - clks[IMX8ULP_CLK_PLL4_PFD0_DIV2] = imx_clk_hw_divider("pll4_pfd0_div2", "pll4_pfd0_div2_gate", base + 0x608, 8, 6); - clks[IMX8ULP_CLK_PLL4_PFD1_DIV1] = imx_clk_hw_divider("pll4_pfd1_div1", "pll4_pfd1_div1_gate", base + 0x608, 16, 6); - clks[IMX8ULP_CLK_PLL4_PFD1_DIV2] = imx_clk_hw_divider("pll4_pfd1_div2", "pll4_pfd1_div2_gate", base + 0x608, 24, 6); - clks[IMX8ULP_CLK_PLL4_PFD2_DIV1] = imx_clk_hw_divider("pll4_pfd2_div1", "pll4_pfd2_div1_gate", base + 0x60c, 0, 6); - clks[IMX8ULP_CLK_PLL4_PFD2_DIV2] = imx_clk_hw_divider("pll4_pfd2_div2", "pll4_pfd2_div2_gate", base + 0x60c, 8, 6); - clks[IMX8ULP_CLK_PLL4_PFD3_DIV1] = imx_clk_hw_divider("pll4_pfd3_div1", "pll4_pfd3_div1_gate", base + 0x60c, 16, 6); - clks[IMX8ULP_CLK_PLL4_PFD3_DIV2] = imx_clk_hw_divider("pll4_pfd3_div2", "pll4_pfd3_div2_gate", base + 0x60c, 24, 6); + clks[IMX8ULP_CLK_PLL4_PFD0_DIV1] = imx_clk_hw_divider_closest("pll4_pfd0_div1", "pll4_pfd0_div1_gate", base + 0x608, 0, 6); + clks[IMX8ULP_CLK_PLL4_PFD0_DIV2] = imx_clk_hw_divider_closest("pll4_pfd0_div2", "pll4_pfd0_div2_gate", base + 0x608, 8, 6); + clks[IMX8ULP_CLK_PLL4_PFD1_DIV1] = imx_clk_hw_divider_closest("pll4_pfd1_div1", "pll4_pfd1_div1_gate", base + 0x608, 16, 6); + clks[IMX8ULP_CLK_PLL4_PFD1_DIV2] = imx_clk_hw_divider_closest("pll4_pfd1_div2", "pll4_pfd1_div2_gate", base + 0x608, 24, 6); + clks[IMX8ULP_CLK_PLL4_PFD2_DIV1] = imx_clk_hw_divider_closest("pll4_pfd2_div1", "pll4_pfd2_div1_gate", base + 0x60c, 0, 6); + clks[IMX8ULP_CLK_PLL4_PFD2_DIV2] = imx_clk_hw_divider_closest("pll4_pfd2_div2", "pll4_pfd2_div2_gate", base + 0x60c, 8, 6); + clks[IMX8ULP_CLK_PLL4_PFD3_DIV1] = imx_clk_hw_divider_closest("pll4_pfd3_div1", "pll4_pfd3_div1_gate", base + 0x60c, 16, 6); + clks[IMX8ULP_CLK_PLL4_PFD3_DIV2] = imx_clk_hw_divider_closest("pll4_pfd3_div2", "pll4_pfd3_div2_gate", base + 0x60c, 24, 6); clks[IMX8ULP_CLK_CGC2_SOSC_DIV1_GATE] = imx_clk_hw_gate_dis("cgc2_sosc_div1_gate", "sosc", base + 0x108, 7); clks[IMX8ULP_CLK_CGC2_SOSC_DIV2_GATE] = imx_clk_hw_gate_dis("cgc2_sosc_div2_gate", "sosc", base + 0x108, 15); @@ -333,7 +333,6 @@ static int imx8ulp_clk_pcc3_init(struct platform_device *pdev) clks[IMX8ULP_CLK_WDOG4] = imx8ulp_clk_hw_composite("wdog4", pcc3_periph_bus_sels, ARRAY_SIZE(pcc3_periph_bus_sels), true, true, true, base + 0xac, 1); clks[IMX8ULP_CLK_LPIT1] = imx8ulp_clk_hw_composite("lpit1", pcc3_periph_bus_sels, ARRAY_SIZE(pcc3_periph_bus_sels), true, true, true, base + 0xc8, 1); clks[IMX8ULP_CLK_TPM4] = imx8ulp_clk_hw_composite("tpm4", pcc3_periph_bus_sels, ARRAY_SIZE(pcc3_periph_bus_sels), true, true, true, base + 0xcc, 1); - clks[IMX8ULP_CLK_TPM5] = imx8ulp_clk_hw_composite("tpm5", pcc3_periph_bus_sels, ARRAY_SIZE(pcc3_periph_bus_sels), true, true, true, base + 0xd0, 1); clks[IMX8ULP_CLK_FLEXIO1] = imx8ulp_clk_hw_composite("flexio1", pcc3_periph_bus_sels, ARRAY_SIZE(pcc3_periph_bus_sels), true, true, true, base + 0xd4, 1); clks[IMX8ULP_CLK_I3C2] = imx8ulp_clk_hw_composite("i3c2", pcc3_periph_bus_sels, ARRAY_SIZE(pcc3_periph_bus_sels), true, true, true, base + 0xd8, 1); clks[IMX8ULP_CLK_LPI2C4] = imx8ulp_clk_hw_composite("lpi2c4", pcc3_periph_bus_sels, ARRAY_SIZE(pcc3_periph_bus_sels), true, true, true, base + 0xdc, 1); @@ -376,8 +375,9 @@ static int imx8ulp_clk_pcc3_init(struct platform_device *pdev) clks[IMX8ULP_CLK_DMA1_CH29] = imx_clk_hw_gate("pcc_dma1_ch29", "xbar_ad_divplat", base + 0x7c, 30); clks[IMX8ULP_CLK_DMA1_CH30] = imx_clk_hw_gate("pcc_dma1_ch30", "xbar_ad_divplat", base + 0x80, 30); clks[IMX8ULP_CLK_DMA1_CH31] = imx_clk_hw_gate("pcc_dma1_ch31", "xbar_ad_divplat", base + 0x84, 30); - clks[IMX8ULP_CLK_MU0_B] = imx_clk_hw_gate("mu0_b", "xbar_ad_divplat", base + 0x88, 30); + clks[IMX8ULP_CLK_MU0_B] = imx_clk_hw_gate_flags("mu0_b", "xbar_ad_divplat", base + 0x88, 30, CLK_IS_CRITICAL); clks[IMX8ULP_CLK_MU3_A] = imx_clk_hw_gate("mu3_a", "xbar_ad_divplat", base + 0x8c, 30); + clks[IMX8ULP_CLK_TPM5] = imx_clk_hw_gate_flags("tpm5", "sosc_div2", base + 0xd0, 30, CLK_IS_CRITICAL); imx_check_clk_hws(clks, clk_data->num); diff --git a/drivers/clk/imx/clk-imx93.c b/drivers/clk/imx/clk-imx93.c index 8d0974db6bfd8f103e6916e442e4aab5e5c87808..07b4a043e44952e550d4c869cc2834374d2985f1 100644 --- a/drivers/clk/imx/clk-imx93.c +++ b/drivers/clk/imx/clk-imx93.c @@ -33,6 +33,7 @@ static u32 share_count_sai2; static u32 share_count_sai3; static u32 share_count_mub; +static const char * const a55_core_sels[] = {"a55_alt", "arm_pll"}; static const char *parent_names[MAX_SEL][4] = { {"osc_24m", "sys_pll_pfd0_div2", "sys_pll_pfd1_div2", "video_pll"}, {"osc_24m", "sys_pll_pfd0_div2", "sys_pll_pfd1_div2", "sys_pll_pfd2_div2"}, @@ -55,7 +56,7 @@ static const struct imx93_clk_root { /* a55/m33/bus critical clk for system run */ { IMX93_CLK_A55_PERIPH, "a55_periph_root", 0x0000, FAST_SEL, CLK_IS_CRITICAL }, { IMX93_CLK_A55_MTR_BUS, "a55_mtr_bus_root", 0x0080, LOW_SPEED_IO_SEL, CLK_IS_CRITICAL }, - { IMX93_CLK_A55, "a55_root", 0x0100, FAST_SEL, CLK_IS_CRITICAL }, + { IMX93_CLK_A55, "a55_alt_root", 0x0100, FAST_SEL, CLK_IS_CRITICAL }, { IMX93_CLK_M33, "m33_root", 0x0180, LOW_SPEED_IO_SEL, CLK_IS_CRITICAL }, { IMX93_CLK_BUS_WAKEUP, "bus_wakeup_root", 0x0280, LOW_SPEED_IO_SEL, CLK_IS_CRITICAL }, { IMX93_CLK_BUS_AON, "bus_aon_root", 0x0300, LOW_SPEED_IO_SEL, CLK_IS_CRITICAL }, @@ -117,6 +118,7 @@ static const struct imx93_clk_root { { IMX93_CLK_HSIO_USB_TEST_60M, "hsio_usb_test_60m_root", 0x1f00, LOW_SPEED_IO_SEL, }, { IMX93_CLK_HSIO_ACSCAN_80M, "hsio_acscan_80m_root", 0x1f80, LOW_SPEED_IO_SEL, }, { IMX93_CLK_HSIO_ACSCAN_480M, "hsio_acscan_480m_root", 0x2000, MISC_SEL, }, + { IMX93_CLK_NIC_AXI, "nic_axi_root", 0x2080, FAST_SEL, CLK_IS_CRITICAL, }, { IMX93_CLK_ML_APB, "ml_apb_root", 0x2180, LOW_SPEED_IO_SEL, }, { IMX93_CLK_ML, "ml_root", 0x2200, FAST_SEL, }, { IMX93_CLK_MEDIA_AXI, "media_axi_root", 0x2280, FAST_SEL, }, @@ -153,7 +155,7 @@ static const struct imx93_clk_ccgr { unsigned long flags; u32 *shared_count; } ccgr_array[] = { - { IMX93_CLK_A55_GATE, "a55", "a55_root", 0x8000, }, + { IMX93_CLK_A55_GATE, "a55_alt", "a55_alt_root", 0x8000, }, /* M33 critical clk for system run */ { IMX93_CLK_CM33_GATE, "cm33", "m33_root", 0x8040, CLK_IS_CRITICAL }, { IMX93_CLK_ADC1_GATE, "adc1", "adc_root", 0x82c0, }, @@ -291,6 +293,9 @@ static int imx93_clocks_probe(struct platform_device *pdev) if (WARN_ON(!anatop_base)) return -ENOMEM; + clks[IMX93_CLK_ARM_PLL] = imx_clk_fracn_gppll_integer("arm_pll", "osc_24m", + anatop_base + 0x1000, + &imx_fracn_gppll_integer); clks[IMX93_CLK_AUDIO_PLL] = imx_clk_fracn_gppll("audio_pll", "osc_24m", anatop_base + 0x1200, &imx_fracn_gppll); clks[IMX93_CLK_VIDEO_PLL] = imx_clk_fracn_gppll("video_pll", "osc_24m", anatop_base + 0x1400, @@ -318,6 +323,14 @@ static int imx93_clocks_probe(struct platform_device *pdev) ccgr->shared_count); } + clks[IMX93_CLK_A55_SEL] = imx_clk_hw_mux2("a55_sel", base + 0x4820, 0, 1, a55_core_sels, + ARRAY_SIZE(a55_core_sels)); + clks[IMX93_CLK_A55_CORE] = imx_clk_hw_cpu("a55_core", "a55_sel", + clks[IMX93_CLK_A55_SEL]->clk, + clks[IMX93_CLK_A55_SEL]->clk, + clks[IMX93_CLK_ARM_PLL]->clk, + clks[IMX93_CLK_A55_GATE]->clk); + imx_check_clk_hws(clks, IMX93_CLK_END); ret = of_clk_add_hw_provider(np, of_clk_hw_onecell_get, clk_hw_data); @@ -352,6 +365,8 @@ static struct platform_driver imx93_clk_driver = { }, }; module_platform_driver(imx93_clk_driver); +module_param(mcore_booted, bool, 0444); +MODULE_PARM_DESC(mcore_booted, "See Cortex-M core is booted or not"); MODULE_DESCRIPTION("NXP i.MX93 clock driver"); MODULE_LICENSE("GPL v2"); diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h index 3d94722bbf992107372ae3bf063cbe34144ec710..1031468701d7f01de0973105b6d4cb34c0e4f29f 100644 --- a/drivers/clk/imx/clk.h +++ b/drivers/clk/imx/clk.h @@ -73,6 +73,9 @@ extern struct imx_pll14xx_clk imx_1416x_pll; extern struct imx_pll14xx_clk imx_1443x_pll; extern struct imx_pll14xx_clk imx_1443x_dram_pll; +#define CLK_FRACN_GPPLL_INTEGER BIT(0) +#define CLK_FRACN_GPPLL_FRACN BIT(1) + /* NOTE: Rate table should be kept sorted in descending order. */ struct imx_fracn_gppll_rate_table { unsigned int rate; @@ -91,8 +94,12 @@ struct imx_fracn_gppll_clk { struct clk_hw *imx_clk_fracn_gppll(const char *name, const char *parent_name, void __iomem *base, const struct imx_fracn_gppll_clk *pll_clk); +struct clk_hw *imx_clk_fracn_gppll_integer(const char *name, const char *parent_name, + void __iomem *base, + const struct imx_fracn_gppll_clk *pll_clk); extern struct imx_fracn_gppll_clk imx_fracn_gppll; +extern struct imx_fracn_gppll_clk imx_fracn_gppll_integer; #define imx_clk_cpu(name, parent_name, div, mux, pll, step) \ to_clk(imx_clk_hw_cpu(name, parent_name, div, mux, pll, step)) @@ -153,9 +160,6 @@ extern struct imx_fracn_gppll_clk imx_fracn_gppll; #define imx_clk_pllv2(name, parent, base) \ to_clk(imx_clk_hw_pllv2(name, parent, base)) -#define imx_clk_mux_flags(name, reg, shift, width, parents, num_parents, flags) \ - to_clk(imx_clk_hw_mux_flags(name, reg, shift, width, parents, num_parents, flags)) - #define imx_clk_hw_gate(name, parent, reg, shift) \ imx_clk_hw_gate_flags(name, parent, reg, shift, 0) @@ -349,6 +353,15 @@ static inline struct clk_hw *imx_clk_hw_fixed_factor(const char *name, CLK_SET_RATE_PARENT, mult, div); } +static inline struct clk_hw *imx_clk_hw_divider_closest(const char *name, + const char *parent, + void __iomem *reg, u8 shift, + u8 width) +{ + return clk_hw_register_divider(NULL, name, parent, 0, + reg, shift, width, CLK_DIVIDER_ROUND_CLOSEST, &imx_ccm_lock); +} + static inline struct clk_hw *__imx_clk_hw_divider(const char *name, const char *parent, void __iomem *reg, u8 shift, @@ -417,6 +430,10 @@ struct clk_hw *__imx8m_clk_hw_composite(const char *name, _imx8m_clk_hw_composite(name, parent_names, reg, \ 0, IMX_COMPOSITE_CLK_FLAGS_DEFAULT) +#define imx8m_clk_hw_composite_flags(name, parent_names, reg, flags) \ + _imx8m_clk_hw_composite(name, parent_names, reg, \ + 0, IMX_COMPOSITE_CLK_FLAGS_DEFAULT | flags) + #define imx8m_clk_hw_composite_critical(name, parent_names, reg) \ _imx8m_clk_hw_composite(name, parent_names, reg, \ 0, IMX_COMPOSITE_CLK_FLAGS_CRITICAL) diff --git a/drivers/clk/keystone/sci-clk.c b/drivers/clk/keystone/sci-clk.c index d4b4e74e22da60f72cd6a5ad141fe54a762c4fe6..910ecd58c4ca2e7eae7496adf81faca55e97600a 100644 --- a/drivers/clk/keystone/sci-clk.c +++ b/drivers/clk/keystone/sci-clk.c @@ -689,16 +689,14 @@ static int ti_sci_clk_probe(struct platform_device *pdev) * via common clock framework. Any memory allocated for the device will * be free'd silently via the devm framework. Returns 0 always. */ -static int ti_sci_clk_remove(struct platform_device *pdev) +static void ti_sci_clk_remove(struct platform_device *pdev) { of_clk_del_provider(pdev->dev.of_node); - - return 0; } static struct platform_driver ti_sci_clk_driver = { .probe = ti_sci_clk_probe, - .remove = ti_sci_clk_remove, + .remove_new = ti_sci_clk_remove, .driver = { .name = "ti-sci-clk", .of_match_table = of_match_ptr(ti_sci_clk_of_match), diff --git a/drivers/clk/loongson1/Makefile b/drivers/clk/loongson1/Makefile deleted file mode 100644 index 251d0fe9dcd1b5866208960ff96d305220ea8ae6..0000000000000000000000000000000000000000 --- a/drivers/clk/loongson1/Makefile +++ /dev/null @@ -1,4 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0-only -obj-y += clk.o -obj-$(CONFIG_LOONGSON1_LS1B) += clk-loongson1b.o -obj-$(CONFIG_LOONGSON1_LS1C) += clk-loongson1c.o diff --git a/drivers/clk/loongson1/clk-loongson1b.c b/drivers/clk/loongson1/clk-loongson1b.c deleted file mode 100644 index 13a2ca23a15970b7e9042c3e0f322203c1dedde1..0000000000000000000000000000000000000000 --- a/drivers/clk/loongson1/clk-loongson1b.c +++ /dev/null @@ -1,118 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright (c) 2012-2016 Zhang, Keguang - */ - -#include -#include -#include -#include - -#include -#include "clk.h" - -#define OSC (33 * 1000000) -#define DIV_APB 2 - -static DEFINE_SPINLOCK(_lock); - -static unsigned long ls1x_pll_recalc_rate(struct clk_hw *hw, - unsigned long parent_rate) -{ - u32 pll, rate; - - pll = __raw_readl(LS1X_CLK_PLL_FREQ); - rate = 12 + (pll & GENMASK(5, 0)); - rate *= OSC; - rate >>= 1; - - return rate; -} - -static const struct clk_ops ls1x_pll_clk_ops = { - .recalc_rate = ls1x_pll_recalc_rate, -}; - -static const char *const cpu_parents[] = { "cpu_clk_div", "osc_clk", }; -static const char *const ahb_parents[] = { "ahb_clk_div", "osc_clk", }; -static const char *const dc_parents[] = { "dc_clk_div", "osc_clk", }; - -void __init ls1x_clk_init(void) -{ - struct clk_hw *hw; - - hw = clk_hw_register_fixed_rate(NULL, "osc_clk", NULL, 0, OSC); - clk_hw_register_clkdev(hw, "osc_clk", NULL); - - /* clock derived from 33 MHz OSC clk */ - hw = clk_hw_register_pll(NULL, "pll_clk", "osc_clk", - &ls1x_pll_clk_ops, 0); - clk_hw_register_clkdev(hw, "pll_clk", NULL); - - /* clock derived from PLL clk */ - /* _____ - * _______________________| | - * OSC ___/ | MUX |___ CPU CLK - * \___ PLL ___ CPU DIV ___| | - * |_____| - */ - hw = clk_hw_register_divider(NULL, "cpu_clk_div", "pll_clk", - CLK_GET_RATE_NOCACHE, LS1X_CLK_PLL_DIV, - DIV_CPU_SHIFT, DIV_CPU_WIDTH, - CLK_DIVIDER_ONE_BASED | - CLK_DIVIDER_ROUND_CLOSEST, &_lock); - clk_hw_register_clkdev(hw, "cpu_clk_div", NULL); - hw = clk_hw_register_mux(NULL, "cpu_clk", cpu_parents, - ARRAY_SIZE(cpu_parents), - CLK_SET_RATE_NO_REPARENT, LS1X_CLK_PLL_DIV, - BYPASS_CPU_SHIFT, BYPASS_CPU_WIDTH, 0, &_lock); - clk_hw_register_clkdev(hw, "cpu_clk", NULL); - - /* _____ - * _______________________| | - * OSC ___/ | MUX |___ DC CLK - * \___ PLL ___ DC DIV ___| | - * |_____| - */ - hw = clk_hw_register_divider(NULL, "dc_clk_div", "pll_clk", - 0, LS1X_CLK_PLL_DIV, DIV_DC_SHIFT, - DIV_DC_WIDTH, CLK_DIVIDER_ONE_BASED, &_lock); - clk_hw_register_clkdev(hw, "dc_clk_div", NULL); - hw = clk_hw_register_mux(NULL, "dc_clk", dc_parents, - ARRAY_SIZE(dc_parents), - CLK_SET_RATE_NO_REPARENT, LS1X_CLK_PLL_DIV, - BYPASS_DC_SHIFT, BYPASS_DC_WIDTH, 0, &_lock); - clk_hw_register_clkdev(hw, "dc_clk", NULL); - - /* _____ - * _______________________| | - * OSC ___/ | MUX |___ DDR CLK - * \___ PLL ___ DDR DIV ___| | - * |_____| - */ - hw = clk_hw_register_divider(NULL, "ahb_clk_div", "pll_clk", - 0, LS1X_CLK_PLL_DIV, DIV_DDR_SHIFT, - DIV_DDR_WIDTH, CLK_DIVIDER_ONE_BASED, - &_lock); - clk_hw_register_clkdev(hw, "ahb_clk_div", NULL); - hw = clk_hw_register_mux(NULL, "ahb_clk", ahb_parents, - ARRAY_SIZE(ahb_parents), - CLK_SET_RATE_NO_REPARENT, LS1X_CLK_PLL_DIV, - BYPASS_DDR_SHIFT, BYPASS_DDR_WIDTH, 0, &_lock); - clk_hw_register_clkdev(hw, "ahb_clk", NULL); - clk_hw_register_clkdev(hw, "ls1x-dma", NULL); - clk_hw_register_clkdev(hw, "stmmaceth", NULL); - - /* clock derived from AHB clk */ - /* APB clk is always half of the AHB clk */ - hw = clk_hw_register_fixed_factor(NULL, "apb_clk", "ahb_clk", 0, 1, - DIV_APB); - clk_hw_register_clkdev(hw, "apb_clk", NULL); - clk_hw_register_clkdev(hw, "ls1x-ac97", NULL); - clk_hw_register_clkdev(hw, "ls1x-i2c", NULL); - clk_hw_register_clkdev(hw, "ls1x-nand", NULL); - clk_hw_register_clkdev(hw, "ls1x-pwmtimer", NULL); - clk_hw_register_clkdev(hw, "ls1x-spi", NULL); - clk_hw_register_clkdev(hw, "ls1x-wdt", NULL); - clk_hw_register_clkdev(hw, "serial8250", NULL); -} diff --git a/drivers/clk/loongson1/clk-loongson1c.c b/drivers/clk/loongson1/clk-loongson1c.c deleted file mode 100644 index 1ebf740380efbd38f6a912e59e3488c4fc76a2e9..0000000000000000000000000000000000000000 --- a/drivers/clk/loongson1/clk-loongson1c.c +++ /dev/null @@ -1,95 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright (c) 2016 Yang Ling - */ - -#include -#include -#include - -#include -#include "clk.h" - -#define OSC (24 * 1000000) -#define DIV_APB 1 - -static DEFINE_SPINLOCK(_lock); - -static unsigned long ls1x_pll_recalc_rate(struct clk_hw *hw, - unsigned long parent_rate) -{ - u32 pll, rate; - - pll = __raw_readl(LS1X_CLK_PLL_FREQ); - rate = ((pll >> 8) & 0xff) + ((pll >> 16) & 0xff); - rate *= OSC; - rate >>= 2; - - return rate; -} - -static const struct clk_ops ls1x_pll_clk_ops = { - .recalc_rate = ls1x_pll_recalc_rate, -}; - -static const struct clk_div_table ahb_div_table[] = { - [0] = { .val = 0, .div = 2 }, - [1] = { .val = 1, .div = 4 }, - [2] = { .val = 2, .div = 3 }, - [3] = { .val = 3, .div = 3 }, - [4] = { /* sentinel */ } -}; - -void __init ls1x_clk_init(void) -{ - struct clk_hw *hw; - - hw = clk_hw_register_fixed_rate(NULL, "osc_clk", NULL, 0, OSC); - clk_hw_register_clkdev(hw, "osc_clk", NULL); - - /* clock derived from 24 MHz OSC clk */ - hw = clk_hw_register_pll(NULL, "pll_clk", "osc_clk", - &ls1x_pll_clk_ops, 0); - clk_hw_register_clkdev(hw, "pll_clk", NULL); - - hw = clk_hw_register_divider(NULL, "cpu_clk_div", "pll_clk", - CLK_GET_RATE_NOCACHE, LS1X_CLK_PLL_DIV, - DIV_CPU_SHIFT, DIV_CPU_WIDTH, - CLK_DIVIDER_ONE_BASED | - CLK_DIVIDER_ROUND_CLOSEST, &_lock); - clk_hw_register_clkdev(hw, "cpu_clk_div", NULL); - hw = clk_hw_register_fixed_factor(NULL, "cpu_clk", "cpu_clk_div", - 0, 1, 1); - clk_hw_register_clkdev(hw, "cpu_clk", NULL); - - hw = clk_hw_register_divider(NULL, "dc_clk_div", "pll_clk", - 0, LS1X_CLK_PLL_DIV, DIV_DC_SHIFT, - DIV_DC_WIDTH, CLK_DIVIDER_ONE_BASED, &_lock); - clk_hw_register_clkdev(hw, "dc_clk_div", NULL); - hw = clk_hw_register_fixed_factor(NULL, "dc_clk", "dc_clk_div", - 0, 1, 1); - clk_hw_register_clkdev(hw, "dc_clk", NULL); - - hw = clk_hw_register_divider_table(NULL, "ahb_clk_div", "cpu_clk_div", - 0, LS1X_CLK_PLL_FREQ, DIV_DDR_SHIFT, - DIV_DDR_WIDTH, CLK_DIVIDER_ALLOW_ZERO, - ahb_div_table, &_lock); - clk_hw_register_clkdev(hw, "ahb_clk_div", NULL); - hw = clk_hw_register_fixed_factor(NULL, "ahb_clk", "ahb_clk_div", - 0, 1, 1); - clk_hw_register_clkdev(hw, "ahb_clk", NULL); - clk_hw_register_clkdev(hw, "ls1x-dma", NULL); - clk_hw_register_clkdev(hw, "stmmaceth", NULL); - - /* clock derived from AHB clk */ - hw = clk_hw_register_fixed_factor(NULL, "apb_clk", "ahb_clk", 0, 1, - DIV_APB); - clk_hw_register_clkdev(hw, "apb_clk", NULL); - clk_hw_register_clkdev(hw, "ls1x-ac97", NULL); - clk_hw_register_clkdev(hw, "ls1x-i2c", NULL); - clk_hw_register_clkdev(hw, "ls1x-nand", NULL); - clk_hw_register_clkdev(hw, "ls1x-pwmtimer", NULL); - clk_hw_register_clkdev(hw, "ls1x-spi", NULL); - clk_hw_register_clkdev(hw, "ls1x-wdt", NULL); - clk_hw_register_clkdev(hw, "serial8250", NULL); -} diff --git a/drivers/clk/loongson1/clk.c b/drivers/clk/loongson1/clk.c deleted file mode 100644 index f336a3126d31655ec97b10c6a336c6b78d75fdea..0000000000000000000000000000000000000000 --- a/drivers/clk/loongson1/clk.c +++ /dev/null @@ -1,41 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Copyright (c) 2012-2016 Zhang, Keguang - */ - -#include -#include - -#include "clk.h" - -struct clk_hw *__init clk_hw_register_pll(struct device *dev, - const char *name, - const char *parent_name, - const struct clk_ops *ops, - unsigned long flags) -{ - int ret; - struct clk_hw *hw; - struct clk_init_data init; - - /* allocate the divider */ - hw = kzalloc(sizeof(*hw), GFP_KERNEL); - if (!hw) - return ERR_PTR(-ENOMEM); - - init.name = name; - init.ops = ops; - init.flags = flags; - init.parent_names = parent_name ? &parent_name : NULL; - init.num_parents = parent_name ? 1 : 0; - hw->init = &init; - - /* register the clock */ - ret = clk_hw_register(dev, hw); - if (ret) { - kfree(hw); - hw = ERR_PTR(ret); - } - - return hw; -} diff --git a/drivers/clk/loongson1/clk.h b/drivers/clk/loongson1/clk.h deleted file mode 100644 index 124642302b120679b0ee63000cbf6396871e1167..0000000000000000000000000000000000000000 --- a/drivers/clk/loongson1/clk.h +++ /dev/null @@ -1,15 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Copyright (c) 2012-2016 Zhang, Keguang - */ - -#ifndef __LOONGSON1_CLK_H -#define __LOONGSON1_CLK_H - -struct clk_hw *clk_hw_register_pll(struct device *dev, - const char *name, - const char *parent_name, - const struct clk_ops *ops, - unsigned long flags); - -#endif /* __LOONGSON1_CLK_H */ diff --git a/drivers/clk/mediatek/Kconfig b/drivers/clk/mediatek/Kconfig index 2d14855dd37ef8b538c64e6ea7fdad41def42258..99e67c07e6385a3c76206241c7ac1ed8a9925223 100644 --- a/drivers/clk/mediatek/Kconfig +++ b/drivers/clk/mediatek/Kconfig @@ -75,7 +75,7 @@ config COMMON_CLK_MT2701_G3DSYS This driver supports MediaTek MT2701 g3dsys clocks. config COMMON_CLK_MT2712 - bool "Clock driver for MediaTek MT2712" + tristate "Clock driver for MediaTek MT2712" depends on (ARCH_MEDIATEK && ARM64) || COMPILE_TEST select COMMON_CLK_MEDIATEK default ARCH_MEDIATEK && ARM64 @@ -83,43 +83,43 @@ config COMMON_CLK_MT2712 This driver supports MediaTek MT2712 basic clocks. config COMMON_CLK_MT2712_BDPSYS - bool "Clock driver for MediaTek MT2712 bdpsys" + tristate "Clock driver for MediaTek MT2712 bdpsys" depends on COMMON_CLK_MT2712 help This driver supports MediaTek MT2712 bdpsys clocks. config COMMON_CLK_MT2712_IMGSYS - bool "Clock driver for MediaTek MT2712 imgsys" + tristate "Clock driver for MediaTek MT2712 imgsys" depends on COMMON_CLK_MT2712 help This driver supports MediaTek MT2712 imgsys clocks. config COMMON_CLK_MT2712_JPGDECSYS - bool "Clock driver for MediaTek MT2712 jpgdecsys" + tristate "Clock driver for MediaTek MT2712 jpgdecsys" depends on COMMON_CLK_MT2712 help This driver supports MediaTek MT2712 jpgdecsys clocks. config COMMON_CLK_MT2712_MFGCFG - bool "Clock driver for MediaTek MT2712 mfgcfg" + tristate "Clock driver for MediaTek MT2712 mfgcfg" depends on COMMON_CLK_MT2712 help This driver supports MediaTek MT2712 mfgcfg clocks. config COMMON_CLK_MT2712_MMSYS - bool "Clock driver for MediaTek MT2712 mmsys" + tristate "Clock driver for MediaTek MT2712 mmsys" depends on COMMON_CLK_MT2712 help This driver supports MediaTek MT2712 mmsys clocks. config COMMON_CLK_MT2712_VDECSYS - bool "Clock driver for MediaTek MT2712 vdecsys" + tristate "Clock driver for MediaTek MT2712 vdecsys" depends on COMMON_CLK_MT2712 help This driver supports MediaTek MT2712 vdecsys clocks. config COMMON_CLK_MT2712_VENCSYS - bool "Clock driver for MediaTek MT2712 vencsys" + tristate "Clock driver for MediaTek MT2712 vencsys" depends on COMMON_CLK_MT2712 help This driver supports MediaTek MT2712 vencsys clocks. @@ -133,79 +133,79 @@ config COMMON_CLK_MT6765 This driver supports MediaTek MT6765 basic clocks. config COMMON_CLK_MT6765_AUDIOSYS - bool "Clock driver for MediaTek MT6765 audiosys" + tristate "Clock driver for MediaTek MT6765 audiosys" depends on COMMON_CLK_MT6765 help This driver supports MediaTek MT6765 audiosys clocks. config COMMON_CLK_MT6765_CAMSYS - bool "Clock driver for MediaTek MT6765 camsys" + tristate "Clock driver for MediaTek MT6765 camsys" depends on COMMON_CLK_MT6765 help This driver supports MediaTek MT6765 camsys clocks. config COMMON_CLK_MT6765_GCESYS - bool "Clock driver for MediaTek MT6765 gcesys" + tristate "Clock driver for MediaTek MT6765 gcesys" depends on COMMON_CLK_MT6765 help This driver supports MediaTek MT6765 gcesys clocks. config COMMON_CLK_MT6765_MMSYS - bool "Clock driver for MediaTek MT6765 mmsys" + tristate "Clock driver for MediaTek MT6765 mmsys" depends on COMMON_CLK_MT6765 help This driver supports MediaTek MT6765 mmsys clocks. config COMMON_CLK_MT6765_IMGSYS - bool "Clock driver for MediaTek MT6765 imgsys" + tristate "Clock driver for MediaTek MT6765 imgsys" depends on COMMON_CLK_MT6765 help This driver supports MediaTek MT6765 imgsys clocks. config COMMON_CLK_MT6765_VCODECSYS - bool "Clock driver for MediaTek MT6765 vcodecsys" + tristate "Clock driver for MediaTek MT6765 vcodecsys" depends on COMMON_CLK_MT6765 help This driver supports MediaTek MT6765 vcodecsys clocks. config COMMON_CLK_MT6765_MFGSYS - bool "Clock driver for MediaTek MT6765 mfgsys" + tristate "Clock driver for MediaTek MT6765 mfgsys" depends on COMMON_CLK_MT6765 help This driver supports MediaTek MT6765 mfgsys clocks. config COMMON_CLK_MT6765_MIPI0ASYS - bool "Clock driver for MediaTek MT6765 mipi0asys" + tristate "Clock driver for MediaTek MT6765 mipi0asys" depends on COMMON_CLK_MT6765 help This driver supports MediaTek MT6765 mipi0asys clocks. config COMMON_CLK_MT6765_MIPI0BSYS - bool "Clock driver for MediaTek MT6765 mipi0bsys" + tristate "Clock driver for MediaTek MT6765 mipi0bsys" depends on COMMON_CLK_MT6765 help This driver supports MediaTek MT6765 mipi0bsys clocks. config COMMON_CLK_MT6765_MIPI1ASYS - bool "Clock driver for MediaTek MT6765 mipi1asys" + tristate "Clock driver for MediaTek MT6765 mipi1asys" depends on COMMON_CLK_MT6765 help This driver supports MediaTek MT6765 mipi1asys clocks. config COMMON_CLK_MT6765_MIPI1BSYS - bool "Clock driver for MediaTek MT6765 mipi1bsys" + tristate "Clock driver for MediaTek MT6765 mipi1bsys" depends on COMMON_CLK_MT6765 help This driver supports MediaTek MT6765 mipi1bsys clocks. config COMMON_CLK_MT6765_MIPI2ASYS - bool "Clock driver for MediaTek MT6765 mipi2asys" + tristate "Clock driver for MediaTek MT6765 mipi2asys" depends on COMMON_CLK_MT6765 help This driver supports MediaTek MT6765 mipi2asys clocks. config COMMON_CLK_MT6765_MIPI2BSYS - bool "Clock driver for MediaTek MT6765 mipi2bsys" + tristate "Clock driver for MediaTek MT6765 mipi2bsys" depends on COMMON_CLK_MT6765 help This driver supports MediaTek MT6765 mipi2bsys clocks. @@ -270,6 +270,7 @@ config COMMON_CLK_MT6795 tristate "Clock driver for MediaTek MT6795" depends on ARCH_MEDIATEK || COMPILE_TEST select COMMON_CLK_MEDIATEK + select COMMON_CLK_MEDIATEK_FHCTL default ARCH_MEDIATEK help This driver supports MediaTek MT6795 basic clocks and clocks @@ -312,31 +313,31 @@ config COMMON_CLK_MT6797 This driver supports MediaTek MT6797 basic clocks. config COMMON_CLK_MT6797_MMSYS - bool "Clock driver for MediaTek MT6797 mmsys" + tristate "Clock driver for MediaTek MT6797 mmsys" depends on COMMON_CLK_MT6797 help This driver supports MediaTek MT6797 mmsys clocks. config COMMON_CLK_MT6797_IMGSYS - bool "Clock driver for MediaTek MT6797 imgsys" + tristate "Clock driver for MediaTek MT6797 imgsys" depends on COMMON_CLK_MT6797 help This driver supports MediaTek MT6797 imgsys clocks. config COMMON_CLK_MT6797_VDECSYS - bool "Clock driver for MediaTek MT6797 vdecsys" + tristate "Clock driver for MediaTek MT6797 vdecsys" depends on COMMON_CLK_MT6797 help This driver supports MediaTek MT6797 vdecsys clocks. config COMMON_CLK_MT6797_VENCSYS - bool "Clock driver for MediaTek MT6797 vencsys" + tristate "Clock driver for MediaTek MT6797 vencsys" depends on COMMON_CLK_MT6797 help This driver supports MediaTek MT6797 vencsys clocks. config COMMON_CLK_MT7622 - bool "Clock driver for MediaTek MT7622" + tristate "Clock driver for MediaTek MT7622" depends on ARCH_MEDIATEK || COMPILE_TEST select COMMON_CLK_MEDIATEK default ARCH_MEDIATEK @@ -345,21 +346,21 @@ config COMMON_CLK_MT7622 required for various periperals found on MediaTek. config COMMON_CLK_MT7622_ETHSYS - bool "Clock driver for MediaTek MT7622 ETHSYS" + tristate "Clock driver for MediaTek MT7622 ETHSYS" depends on COMMON_CLK_MT7622 help This driver add support for clocks for Ethernet and SGMII required on MediaTek MT7622 SoC. config COMMON_CLK_MT7622_HIFSYS - bool "Clock driver for MediaTek MT7622 HIFSYS" + tristate "Clock driver for MediaTek MT7622 HIFSYS" depends on COMMON_CLK_MT7622 help This driver supports MediaTek MT7622 HIFSYS clocks providing to PCI-E and USB. config COMMON_CLK_MT7622_AUDSYS - bool "Clock driver for MediaTek MT7622 AUDSYS" + tristate "Clock driver for MediaTek MT7622 AUDSYS" depends on COMMON_CLK_MT7622 help This driver supports MediaTek MT7622 AUDSYS clocks providing @@ -406,7 +407,7 @@ config COMMON_CLK_MT7981_ETHSYS required on MediaTek MT7981 SoC. config COMMON_CLK_MT7986 - bool "Clock driver for MediaTek MT7986" + tristate "Clock driver for MediaTek MT7986" depends on ARCH_MEDIATEK || COMPILE_TEST select COMMON_CLK_MEDIATEK default ARCH_MEDIATEK @@ -415,7 +416,7 @@ config COMMON_CLK_MT7986 required for various peripherals found on MediaTek. config COMMON_CLK_MT7986_ETHSYS - bool "Clock driver for MediaTek MT7986 ETHSYS" + tristate "Clock driver for MediaTek MT7986 ETHSYS" depends on COMMON_CLK_MT7986 default COMMON_CLK_MT7986 help @@ -423,7 +424,7 @@ config COMMON_CLK_MT7986_ETHSYS required on MediaTek MT7986 SoC. config COMMON_CLK_MT8135 - bool "Clock driver for MediaTek MT8135" + tristate "Clock driver for MediaTek MT8135" depends on (ARCH_MEDIATEK && ARM) || COMPILE_TEST select COMMON_CLK_MEDIATEK default ARCH_MEDIATEK && ARM @@ -431,7 +432,7 @@ config COMMON_CLK_MT8135 This driver supports MediaTek MT8135 clocks. config COMMON_CLK_MT8167 - bool "Clock driver for MediaTek MT8167" + tristate "Clock driver for MediaTek MT8167" depends on (ARCH_MEDIATEK && ARM64) || COMPILE_TEST select COMMON_CLK_MEDIATEK default ARCH_MEDIATEK @@ -439,35 +440,35 @@ config COMMON_CLK_MT8167 This driver supports MediaTek MT8167 basic clocks. config COMMON_CLK_MT8167_AUDSYS - bool "Clock driver for MediaTek MT8167 audsys" + tristate "Clock driver for MediaTek MT8167 audsys" depends on COMMON_CLK_MT8167 default COMMON_CLK_MT8167 help This driver supports MediaTek MT8167 audsys clocks. config COMMON_CLK_MT8167_IMGSYS - bool "Clock driver for MediaTek MT8167 imgsys" + tristate "Clock driver for MediaTek MT8167 imgsys" depends on COMMON_CLK_MT8167 default COMMON_CLK_MT8167 help This driver supports MediaTek MT8167 imgsys clocks. config COMMON_CLK_MT8167_MFGCFG - bool "Clock driver for MediaTek MT8167 mfgcfg" + tristate "Clock driver for MediaTek MT8167 mfgcfg" depends on COMMON_CLK_MT8167 default COMMON_CLK_MT8167 help This driver supports MediaTek MT8167 mfgcfg clocks. config COMMON_CLK_MT8167_MMSYS - bool "Clock driver for MediaTek MT8167 mmsys" + tristate "Clock driver for MediaTek MT8167 mmsys" depends on COMMON_CLK_MT8167 default COMMON_CLK_MT8167 help This driver supports MediaTek MT8167 mmsys clocks. config COMMON_CLK_MT8167_VDECSYS - bool "Clock driver for MediaTek MT8167 vdecsys" + tristate "Clock driver for MediaTek MT8167 vdecsys" depends on COMMON_CLK_MT8167 default COMMON_CLK_MT8167 help @@ -477,6 +478,7 @@ config COMMON_CLK_MT8173 tristate "Clock driver for MediaTek MT8173" depends on ARM64 || COMPILE_TEST select COMMON_CLK_MEDIATEK + select COMMON_CLK_MEDIATEK_FHCTL default ARCH_MEDIATEK help This driver supports MediaTek MT8173 basic clocks and clocks @@ -511,7 +513,7 @@ config COMMON_CLK_MT8173_VENCSYS This driver supports MediaTek MT8173 vencsys clocks. config COMMON_CLK_MT8183 - bool "Clock driver for MediaTek MT8183" + tristate "Clock driver for MediaTek MT8183" depends on (ARCH_MEDIATEK && ARM64) || COMPILE_TEST select COMMON_CLK_MEDIATEK default ARCH_MEDIATEK && ARM64 @@ -519,84 +521,84 @@ config COMMON_CLK_MT8183 This driver supports MediaTek MT8183 basic clocks. config COMMON_CLK_MT8183_AUDIOSYS - bool "Clock driver for MediaTek MT8183 audiosys" + tristate "Clock driver for MediaTek MT8183 audiosys" depends on COMMON_CLK_MT8183 default COMMON_CLK_MT8183 help This driver supports MediaTek MT8183 audiosys clocks. config COMMON_CLK_MT8183_CAMSYS - bool "Clock driver for MediaTek MT8183 camsys" + tristate "Clock driver for MediaTek MT8183 camsys" depends on COMMON_CLK_MT8183 default COMMON_CLK_MT8183 help This driver supports MediaTek MT8183 camsys clocks. config COMMON_CLK_MT8183_IMGSYS - bool "Clock driver for MediaTek MT8183 imgsys" + tristate "Clock driver for MediaTek MT8183 imgsys" depends on COMMON_CLK_MT8183 default COMMON_CLK_MT8183 help This driver supports MediaTek MT8183 imgsys clocks. config COMMON_CLK_MT8183_IPU_CORE0 - bool "Clock driver for MediaTek MT8183 ipu_core0" + tristate "Clock driver for MediaTek MT8183 ipu_core0" depends on COMMON_CLK_MT8183 default COMMON_CLK_MT8183 help This driver supports MediaTek MT8183 ipu_core0 clocks. config COMMON_CLK_MT8183_IPU_CORE1 - bool "Clock driver for MediaTek MT8183 ipu_core1" + tristate "Clock driver for MediaTek MT8183 ipu_core1" depends on COMMON_CLK_MT8183 default COMMON_CLK_MT8183 help This driver supports MediaTek MT8183 ipu_core1 clocks. config COMMON_CLK_MT8183_IPU_ADL - bool "Clock driver for MediaTek MT8183 ipu_adl" + tristate "Clock driver for MediaTek MT8183 ipu_adl" depends on COMMON_CLK_MT8183 default COMMON_CLK_MT8183 help This driver supports MediaTek MT8183 ipu_adl clocks. config COMMON_CLK_MT8183_IPU_CONN - bool "Clock driver for MediaTek MT8183 ipu_conn" + tristate "Clock driver for MediaTek MT8183 ipu_conn" depends on COMMON_CLK_MT8183 default COMMON_CLK_MT8183 help This driver supports MediaTek MT8183 ipu_conn clocks. config COMMON_CLK_MT8183_MFGCFG - bool "Clock driver for MediaTek MT8183 mfgcfg" + tristate "Clock driver for MediaTek MT8183 mfgcfg" depends on COMMON_CLK_MT8183 default COMMON_CLK_MT8183 help This driver supports MediaTek MT8183 mfgcfg clocks. config COMMON_CLK_MT8183_MMSYS - bool "Clock driver for MediaTek MT8183 mmsys" + tristate "Clock driver for MediaTek MT8183 mmsys" depends on COMMON_CLK_MT8183 default COMMON_CLK_MT8183 help This driver supports MediaTek MT8183 mmsys clocks. config COMMON_CLK_MT8183_VDECSYS - bool "Clock driver for MediaTek MT8183 vdecsys" + tristate "Clock driver for MediaTek MT8183 vdecsys" depends on COMMON_CLK_MT8183 default COMMON_CLK_MT8183 help This driver supports MediaTek MT8183 vdecsys clocks. config COMMON_CLK_MT8183_VENCSYS - bool "Clock driver for MediaTek MT8183 vencsys" + tristate "Clock driver for MediaTek MT8183 vencsys" depends on COMMON_CLK_MT8183 default COMMON_CLK_MT8183 help This driver supports MediaTek MT8183 vencsys clocks. config COMMON_CLK_MT8186 - bool "Clock driver for MediaTek MT8186" + tristate "Clock driver for MediaTek MT8186" depends on ARM64 || COMPILE_TEST select COMMON_CLK_MEDIATEK select COMMON_CLK_MEDIATEK_FHCTL @@ -604,82 +606,246 @@ config COMMON_CLK_MT8186 help This driver supports MediaTek MT8186 clocks. +config COMMON_CLK_MT8186_CAMSYS + tristate "Clock driver for MediaTek MT8186 camsys" + depends on COMMON_CLK_MT8186 + default COMMON_CLK_MT8186 + help + This driver supports MediaTek MT8186 camsys and camsys_raw clocks. + +config COMMON_CLK_MT8186_IMGSYS + tristate "Clock driver for MediaTek MT8186 imgsys" + depends on COMMON_CLK_MT8186 + default COMMON_CLK_MT8186 + help + This driver supports MediaTek MT8186 imgsys and imgsys2 clocks. + +config COMMON_CLK_MT8186_IPESYS + tristate "Clock driver for MediaTek MT8186 ipesys" + depends on COMMON_CLK_MT8186_IMGSYS + default COMMON_CLK_MT8186_IMGSYS + help + This driver supports MediaTek MT8186 ipesys clocks. + +config COMMON_CLK_MT8186_WPESYS + tristate "Clock driver for MediaTek MT8186 wpesys" + depends on COMMON_CLK_MT8186_IMGSYS + default COMMON_CLK_MT8186_IMGSYS + help + This driver supports MediaTek MT8186 Warp Engine clocks. + +config COMMON_CLK_MT8186_IMP_IIC_WRAP + tristate "Clock driver for MediaTek MT8186 imp_iic_wrap" + depends on COMMON_CLK_MT8186 + default COMMON_CLK_MT8186 + help + This driver supports MediaTek MT8186 imp_iic_wrap clocks. + +config COMMON_CLK_MT8186_MCUSYS + tristate "Clock driver for MediaTek MT8186 mcusys" + depends on COMMON_CLK_MT8186 + default COMMON_CLK_MT8186 + help + This driver supports MediaTek MT8186 mcusys clocks. + +config COMMON_CLK_MT8186_MDPSYS + tristate "Clock driver for MediaTek MT8186 mdpsys" + depends on COMMON_CLK_MT8186 + default COMMON_CLK_MT8186 + help + This driver supports MediaTek MT8186 mdpsys clocks. + +config COMMON_CLK_MT8186_MFGCFG + tristate "Clock driver for MediaTek MT8186 mfgcfg" + depends on COMMON_CLK_MT8186 + default COMMON_CLK_MT8186 + help + This driver supports MediaTek MT8186 mfgcfg clocks. + +config COMMON_CLK_MT8186_MMSYS + tristate "Clock driver for MediaTek MT8186 mmsys" + depends on COMMON_CLK_MT8186 + default COMMON_CLK_MT8186 + help + This driver supports MediaTek MT8186 mmsys clocks. + +config COMMON_CLK_MT8186_VDECSYS + tristate "Clock driver for MediaTek MT8186 vdecsys" + depends on COMMON_CLK_MT8186 + default COMMON_CLK_MT8186 + help + This driver supports MediaTek MT8186 vdecsys and vdecsys_soc clocks. + +config COMMON_CLK_MT8186_VENCSYS + tristate "Clock driver for MediaTek MT8186 vencsys" + depends on COMMON_CLK_MT8186 + default COMMON_CLK_MT8186 + help + This driver supports MediaTek MT8186 vencsys clocks. + +config COMMON_CLK_MT8188 + tristate "Clock driver for MediaTek MT8188" + depends on ARM64 || COMPILE_TEST + select COMMON_CLK_MEDIATEK + select COMMON_CLK_MEDIATEK_FHCTL + default ARCH_MEDIATEK + help + This driver supports MediaTek MT8188 clocks. + +config COMMON_CLK_MT8188_ADSP_AUDIO26M + tristate "Clock driver for MediaTek MT8188 adsp audio26m" + depends on COMMON_CLK_MT8188 + default COMMON_CLK_MT8188 + help + This driver supports MediaTek MT8188 adsp audio26m clocks. + +config COMMON_CLK_MT8188_CAMSYS + tristate "Clock driver for MediaTek MT8188 camsys" + depends on COMMON_CLK_MT8188_VPPSYS + default COMMON_CLK_MT8188_VPPSYS + help + This driver supports MediaTek MT8188 camsys and camsys_raw clocks. + +config COMMON_CLK_MT8188_IMGSYS + tristate "Clock driver for MediaTek MT8188 imgsys" + depends on COMMON_CLK_MT8188_VPPSYS + default COMMON_CLK_MT8188_VPPSYS + help + This driver supports MediaTek MT8188 imgsys and imgsys2 clocks. + +config COMMON_CLK_MT8188_IMP_IIC_WRAP + tristate "Clock driver for MediaTek MT8188 imp_iic_wrap" + depends on COMMON_CLK_MT8188 + default COMMON_CLK_MT8188 + help + This driver supports MediaTek MT8188 I2C/I3C clocks. + +config COMMON_CLK_MT8188_IPESYS + tristate "Clock driver for MediaTek MT8188 ipesys" + depends on COMMON_CLK_MT8188_IMGSYS + default COMMON_CLK_MT8188_IMGSYS + help + This driver supports MediaTek MT8188 ipesys clocks. + +config COMMON_CLK_MT8188_MFGCFG + tristate "Clock driver for MediaTek MT8188 mfgcfg" + depends on COMMON_CLK_MT8188 + default COMMON_CLK_MT8188 + help + This driver supports MediaTek MT8188 mfgcfg clocks. + +config COMMON_CLK_MT8188_VDECSYS + tristate "Clock driver for MediaTek MT8188 vdecsys" + depends on COMMON_CLK_MT8188_VPPSYS + default COMMON_CLK_MT8188_VPPSYS + help + This driver supports MediaTek MT8188 vdecsys and vdecsys_soc clocks. + +config COMMON_CLK_MT8188_VDOSYS + tristate "Clock driver for MediaTek MT8188 vdosys" + depends on COMMON_CLK_MT8188 + default COMMON_CLK_MT8188 + help + This driver supports MediaTek MT8188 vdosys0/1 (multimedia) clocks. + +config COMMON_CLK_MT8188_VENCSYS + tristate "Clock driver for MediaTek MT8188 vencsys" + depends on COMMON_CLK_MT8188_VPPSYS + default COMMON_CLK_MT8188_VPPSYS + help + This driver supports MediaTek MT8188 vencsys clocks. + +config COMMON_CLK_MT8188_VPPSYS + tristate "Clock driver for MediaTek MT8188 vppsys" + depends on COMMON_CLK_MT8188 + default COMMON_CLK_MT8188 + help + This driver supports MediaTek MT8188 vppsys0/1 clocks. + +config COMMON_CLK_MT8188_WPESYS + tristate "Clock driver for MediaTek MT8188 wpesys" + depends on COMMON_CLK_MT8188_IMGSYS + default COMMON_CLK_MT8188_IMGSYS + help + This driver supports MediaTek MT8188 Warp Engine clocks. + config COMMON_CLK_MT8192 - bool "Clock driver for MediaTek MT8192" + tristate "Clock driver for MediaTek MT8192" depends on ARM64 || COMPILE_TEST select COMMON_CLK_MEDIATEK + select COMMON_CLK_MEDIATEK_FHCTL default ARM64 help This driver supports MediaTek MT8192 basic clocks. config COMMON_CLK_MT8192_AUDSYS - bool "Clock driver for MediaTek MT8192 audsys" + tristate "Clock driver for MediaTek MT8192 audsys" depends on COMMON_CLK_MT8192 help This driver supports MediaTek MT8192 audsys clocks. config COMMON_CLK_MT8192_CAMSYS - bool "Clock driver for MediaTek MT8192 camsys" + tristate "Clock driver for MediaTek MT8192 camsys" depends on COMMON_CLK_MT8192 help This driver supports MediaTek MT8192 camsys and camsys_raw clocks. config COMMON_CLK_MT8192_IMGSYS - bool "Clock driver for MediaTek MT8192 imgsys" + tristate "Clock driver for MediaTek MT8192 imgsys" depends on COMMON_CLK_MT8192 help This driver supports MediaTek MT8192 imgsys and imgsys2 clocks. config COMMON_CLK_MT8192_IMP_IIC_WRAP - bool "Clock driver for MediaTek MT8192 imp_iic_wrap" + tristate "Clock driver for MediaTek MT8192 imp_iic_wrap" depends on COMMON_CLK_MT8192 help This driver supports MediaTek MT8192 imp_iic_wrap clocks. config COMMON_CLK_MT8192_IPESYS - bool "Clock driver for MediaTek MT8192 ipesys" + tristate "Clock driver for MediaTek MT8192 ipesys" depends on COMMON_CLK_MT8192 help This driver supports MediaTek MT8192 ipesys clocks. config COMMON_CLK_MT8192_MDPSYS - bool "Clock driver for MediaTek MT8192 mdpsys" + tristate "Clock driver for MediaTek MT8192 mdpsys" depends on COMMON_CLK_MT8192 help This driver supports MediaTek MT8192 mdpsys clocks. config COMMON_CLK_MT8192_MFGCFG - bool "Clock driver for MediaTek MT8192 mfgcfg" + tristate "Clock driver for MediaTek MT8192 mfgcfg" depends on COMMON_CLK_MT8192 help This driver supports MediaTek MT8192 mfgcfg clocks. config COMMON_CLK_MT8192_MMSYS - bool "Clock driver for MediaTek MT8192 mmsys" + tristate "Clock driver for MediaTek MT8192 mmsys" depends on COMMON_CLK_MT8192 help This driver supports MediaTek MT8192 mmsys clocks. config COMMON_CLK_MT8192_MSDC - bool "Clock driver for MediaTek MT8192 msdc" + tristate "Clock driver for MediaTek MT8192 msdc" depends on COMMON_CLK_MT8192 help This driver supports MediaTek MT8192 msdc and msdc_top clocks. config COMMON_CLK_MT8192_SCP_ADSP - bool "Clock driver for MediaTek MT8192 scp_adsp" + tristate "Clock driver for MediaTek MT8192 scp_adsp" depends on COMMON_CLK_MT8192 help This driver supports MediaTek MT8192 scp_adsp clocks. config COMMON_CLK_MT8192_VDECSYS - bool "Clock driver for MediaTek MT8192 vdecsys" + tristate "Clock driver for MediaTek MT8192 vdecsys" depends on COMMON_CLK_MT8192 help This driver supports MediaTek MT8192 vdecsys and vdecsys_soc clocks. config COMMON_CLK_MT8192_VENCSYS - bool "Clock driver for MediaTek MT8192 vencsys" + tristate "Clock driver for MediaTek MT8192 vencsys" depends on COMMON_CLK_MT8192 help This driver supports MediaTek MT8192 vencsys clocks. @@ -688,10 +854,111 @@ config COMMON_CLK_MT8195 bool "Clock driver for MediaTek MT8195" depends on ARM64 || COMPILE_TEST select COMMON_CLK_MEDIATEK + select COMMON_CLK_MEDIATEK_FHCTL default ARCH_MEDIATEK help This driver supports MediaTek MT8195 clocks. +config COMMON_CLK_MT8195_APUSYS + tristate "Clock driver for MediaTek MT8195 apusys" + depends on COMMON_CLK_MT8195 + default COMMON_CLK_MT8195 + help + This driver supports MediaTek MT8195 AI Processor Unit System clocks. + +config COMMON_CLK_MT8195_AUDSYS + tristate "Clock driver for MediaTek MT8195 audsys" + depends on COMMON_CLK_MT8195 + default COMMON_CLK_MT8195 + help + This driver supports MediaTek MT8195 audsys clocks. + +config COMMON_CLK_MT8195_IMP_IIC_WRAP + tristate "Clock driver for MediaTek MT8195 imp_iic_wrap" + depends on COMMON_CLK_MT8195 + default COMMON_CLK_MT8195 + help + This driver supports MediaTek MT8195 I2C/I3C clocks. + +config COMMON_CLK_MT8195_MFGCFG + tristate "Clock driver for MediaTek MT8195 mfgcfg" + depends on COMMON_CLK_MT8195 + default COMMON_CLK_MT8195 + help + This driver supports MediaTek MT8195 mfgcfg clocks. + +config COMMON_CLK_MT8195_MSDC + tristate "Clock driver for MediaTek MT8195 msdc" + depends on COMMON_CLK_MT8195 + default COMMON_CLK_MT8195 + help + This driver supports MediaTek MT8195 MMC and SD Controller's + msdc and msdc_top clocks. + +config COMMON_CLK_MT8195_SCP_ADSP + tristate "Clock driver for MediaTek MT8195 scp_adsp" + depends on COMMON_CLK_MT8195 + default COMMON_CLK_MT8195 + help + This driver supports MediaTek MT8195 System Companion Processor + Audio DSP clocks. + +config COMMON_CLK_MT8195_VDOSYS + tristate "Clock driver for MediaTek MT8195 vdosys" + depends on COMMON_CLK_MT8195 + default COMMON_CLK_MT8195 + help + This driver supports MediaTek MT8195 vdosys0/1 (multimedia) clocks. + +config COMMON_CLK_MT8195_VPPSYS + tristate "Clock driver for MediaTek MT8195 vppsys" + depends on COMMON_CLK_MT8195 + default COMMON_CLK_MT8195 + help + This driver supports MediaTek MT8195 vppsys0/1 clocks. + +config COMMON_CLK_MT8195_CAMSYS + tristate "Clock driver for MediaTek MT8195 camsys" + depends on COMMON_CLK_MT8195_VPPSYS + default COMMON_CLK_MT8195_VPPSYS + help + This driver supports MediaTek MT8195 camsys and camsys_raw clocks. + +config COMMON_CLK_MT8195_IMGSYS + tristate "Clock driver for MediaTek MT8195 imgsys" + depends on COMMON_CLK_MT8195_VPPSYS + default COMMON_CLK_MT8195_VPPSYS + help + This driver supports MediaTek MT8195 imgsys and imgsys2 clocks. + +config COMMON_CLK_MT8195_IPESYS + tristate "Clock driver for MediaTek MT8195 ipesys" + depends on COMMON_CLK_MT8195_IMGSYS + default COMMON_CLK_MT8195_IMGSYS + help + This driver supports MediaTek MT8195 ipesys clocks. + +config COMMON_CLK_MT8195_WPESYS + tristate "Clock driver for MediaTek MT8195 wpesys" + depends on COMMON_CLK_MT8195_IMGSYS + default COMMON_CLK_MT8195_IMGSYS + help + This driver supports MediaTek MT8195 Warp Engine clocks. + +config COMMON_CLK_MT8195_VDECSYS + tristate "Clock driver for MediaTek MT8195 vdecsys" + depends on COMMON_CLK_MT8195_VPPSYS + default COMMON_CLK_MT8195_VPPSYS + help + This driver supports MediaTek MT8195 vdecsys and vdecsys_soc clocks. + +config COMMON_CLK_MT8195_VENCSYS + tristate "Clock driver for MediaTek MT8195 vencsys" + depends on COMMON_CLK_MT8195_VPPSYS + default COMMON_CLK_MT8195_VPPSYS + help + This driver supports MediaTek MT8195 vencsys clocks. + config COMMON_CLK_MT8365 tristate "Clock driver for MediaTek MT8365" depends on ARCH_MEDIATEK || COMPILE_TEST @@ -743,7 +1010,7 @@ config COMMON_CLK_MT8365_VENC This driver supports MediaTek MT8365 venc clocks. config COMMON_CLK_MT8516 - bool "Clock driver for MediaTek MT8516" + tristate "Clock driver for MediaTek MT8516" depends on ARCH_MEDIATEK || COMPILE_TEST select COMMON_CLK_MEDIATEK default ARCH_MEDIATEK @@ -751,7 +1018,7 @@ config COMMON_CLK_MT8516 This driver supports MediaTek MT8516 clocks. config COMMON_CLK_MT8516_AUDSYS - bool "Clock driver for MediaTek MT8516 audsys" + tristate "Clock driver for MediaTek MT8516 audsys" depends on COMMON_CLK_MT8516 help This driver supports MediaTek MT8516 audsys clocks. diff --git a/drivers/clk/mediatek/Makefile b/drivers/clk/mediatek/Makefile index e5d018270ed0d691cff8873395512e766ea5ed73..dbeaa5b41177dc699bf4b302c183914a95d280b8 100644 --- a/drivers/clk/mediatek/Makefile +++ b/drivers/clk/mediatek/Makefile @@ -38,7 +38,7 @@ obj-$(CONFIG_COMMON_CLK_MT2701_HIFSYS) += clk-mt2701-hif.o obj-$(CONFIG_COMMON_CLK_MT2701_IMGSYS) += clk-mt2701-img.o obj-$(CONFIG_COMMON_CLK_MT2701_MMSYS) += clk-mt2701-mm.o obj-$(CONFIG_COMMON_CLK_MT2701_VDECSYS) += clk-mt2701-vdec.o -obj-$(CONFIG_COMMON_CLK_MT2712) += clk-mt2712.o +obj-$(CONFIG_COMMON_CLK_MT2712) += clk-mt2712-apmixedsys.o clk-mt2712.o obj-$(CONFIG_COMMON_CLK_MT2712_BDPSYS) += clk-mt2712-bdp.o obj-$(CONFIG_COMMON_CLK_MT2712_IMGSYS) += clk-mt2712-img.o obj-$(CONFIG_COMMON_CLK_MT2712_JPGDECSYS) += clk-mt2712-jpgdec.o @@ -46,7 +46,8 @@ obj-$(CONFIG_COMMON_CLK_MT2712_MFGCFG) += clk-mt2712-mfg.o obj-$(CONFIG_COMMON_CLK_MT2712_MMSYS) += clk-mt2712-mm.o obj-$(CONFIG_COMMON_CLK_MT2712_VDECSYS) += clk-mt2712-vdec.o obj-$(CONFIG_COMMON_CLK_MT2712_VENCSYS) += clk-mt2712-venc.o -obj-$(CONFIG_COMMON_CLK_MT7622) += clk-mt7622.o +obj-$(CONFIG_COMMON_CLK_MT7622) += clk-mt7622-apmixedsys.o clk-mt7622.o \ + clk-mt7622-infracfg.o obj-$(CONFIG_COMMON_CLK_MT7622_ETHSYS) += clk-mt7622-eth.o obj-$(CONFIG_COMMON_CLK_MT7622_HIFSYS) += clk-mt7622-hif.o obj-$(CONFIG_COMMON_CLK_MT7622_AUDSYS) += clk-mt7622-aud.o @@ -61,8 +62,8 @@ obj-$(CONFIG_COMMON_CLK_MT7986) += clk-mt7986-apmixed.o obj-$(CONFIG_COMMON_CLK_MT7986) += clk-mt7986-topckgen.o obj-$(CONFIG_COMMON_CLK_MT7986) += clk-mt7986-infracfg.o obj-$(CONFIG_COMMON_CLK_MT7986_ETHSYS) += clk-mt7986-eth.o -obj-$(CONFIG_COMMON_CLK_MT8135) += clk-mt8135.o -obj-$(CONFIG_COMMON_CLK_MT8167) += clk-mt8167.o +obj-$(CONFIG_COMMON_CLK_MT8135) += clk-mt8135-apmixedsys.o clk-mt8135.o +obj-$(CONFIG_COMMON_CLK_MT8167) += clk-mt8167-apmixedsys.o clk-mt8167.o obj-$(CONFIG_COMMON_CLK_MT8167_AUDSYS) += clk-mt8167-aud.o obj-$(CONFIG_COMMON_CLK_MT8167_IMGSYS) += clk-mt8167-img.o obj-$(CONFIG_COMMON_CLK_MT8167_MFGCFG) += clk-mt8167-mfgcfg.o @@ -74,7 +75,7 @@ obj-$(CONFIG_COMMON_CLK_MT8173_IMGSYS) += clk-mt8173-img.o obj-$(CONFIG_COMMON_CLK_MT8173_MMSYS) += clk-mt8173-mm.o obj-$(CONFIG_COMMON_CLK_MT8173_VDECSYS) += clk-mt8173-vdecsys.o obj-$(CONFIG_COMMON_CLK_MT8173_VENCSYS) += clk-mt8173-vencsys.o -obj-$(CONFIG_COMMON_CLK_MT8183) += clk-mt8183.o +obj-$(CONFIG_COMMON_CLK_MT8183) += clk-mt8183-apmixedsys.o clk-mt8183.o obj-$(CONFIG_COMMON_CLK_MT8183_AUDIOSYS) += clk-mt8183-audio.o obj-$(CONFIG_COMMON_CLK_MT8183_CAMSYS) += clk-mt8183-cam.o obj-$(CONFIG_COMMON_CLK_MT8183_IMGSYS) += clk-mt8183-img.o @@ -86,12 +87,33 @@ obj-$(CONFIG_COMMON_CLK_MT8183_MFGCFG) += clk-mt8183-mfgcfg.o obj-$(CONFIG_COMMON_CLK_MT8183_MMSYS) += clk-mt8183-mm.o obj-$(CONFIG_COMMON_CLK_MT8183_VDECSYS) += clk-mt8183-vdec.o obj-$(CONFIG_COMMON_CLK_MT8183_VENCSYS) += clk-mt8183-venc.o -obj-$(CONFIG_COMMON_CLK_MT8186) += clk-mt8186-mcu.o clk-mt8186-topckgen.o clk-mt8186-infra_ao.o \ - clk-mt8186-apmixedsys.o clk-mt8186-imp_iic_wrap.o \ - clk-mt8186-mfg.o clk-mt8186-mm.o clk-mt8186-wpe.o \ - clk-mt8186-img.o clk-mt8186-vdec.o clk-mt8186-venc.o \ - clk-mt8186-cam.o clk-mt8186-mdp.o clk-mt8186-ipe.o -obj-$(CONFIG_COMMON_CLK_MT8192) += clk-mt8192.o +obj-$(CONFIG_COMMON_CLK_MT8186) += clk-mt8186-apmixedsys.o clk-mt8186-topckgen.o \ + clk-mt8186-infra_ao.o +obj-$(CONFIG_COMMON_CLK_MT8186_CAMSYS) += clk-mt8186-cam.o +obj-$(CONFIG_COMMON_CLK_MT8186_IMGSYS) += clk-mt8186-img.o +obj-$(CONFIG_COMMON_CLK_MT8186_IMP_IIC_WRAP) += clk-mt8186-imp_iic_wrap.o +obj-$(CONFIG_COMMON_CLK_MT8186_IPESYS) += clk-mt8186-ipe.o +obj-$(CONFIG_COMMON_CLK_MT8186_MCUSYS) += clk-mt8186-mcu.o +obj-$(CONFIG_COMMON_CLK_MT8186_MDPSYS) += clk-mt8186-mdp.o +obj-$(CONFIG_COMMON_CLK_MT8186_MFGCFG) += clk-mt8186-mfg.o +obj-$(CONFIG_COMMON_CLK_MT8186_MMSYS) += clk-mt8186-mm.o +obj-$(CONFIG_COMMON_CLK_MT8186_VDECSYS) += clk-mt8186-vdec.o +obj-$(CONFIG_COMMON_CLK_MT8186_VENCSYS) += clk-mt8186-venc.o +obj-$(CONFIG_COMMON_CLK_MT8186_WPESYS) += clk-mt8186-wpe.o +obj-$(CONFIG_COMMON_CLK_MT8188) += clk-mt8188-apmixedsys.o clk-mt8188-topckgen.o \ + clk-mt8188-peri_ao.o clk-mt8188-infra_ao.o +obj-$(CONFIG_COMMON_CLK_MT8188_ADSP_AUDIO26M) += clk-mt8188-adsp_audio26m.o +obj-$(CONFIG_COMMON_CLK_MT8188_CAMSYS) += clk-mt8188-cam.o clk-mt8188-ccu.o +obj-$(CONFIG_COMMON_CLK_MT8188_IMGSYS) += clk-mt8188-img.o +obj-$(CONFIG_COMMON_CLK_MT8188_IMP_IIC_WRAP) += clk-mt8188-imp_iic_wrap.o +obj-$(CONFIG_COMMON_CLK_MT8188_IPESYS) += clk-mt8188-ipe.o +obj-$(CONFIG_COMMON_CLK_MT8188_MFGCFG) += clk-mt8188-mfg.o +obj-$(CONFIG_COMMON_CLK_MT8188_VDECSYS) += clk-mt8188-vdec.o +obj-$(CONFIG_COMMON_CLK_MT8188_VDOSYS) += clk-mt8188-vdo0.o clk-mt8188-vdo1.o +obj-$(CONFIG_COMMON_CLK_MT8188_VENCSYS) += clk-mt8188-venc.o +obj-$(CONFIG_COMMON_CLK_MT8188_VPPSYS) += clk-mt8188-vpp0.o clk-mt8188-vpp1.o +obj-$(CONFIG_COMMON_CLK_MT8188_WPESYS) += clk-mt8188-wpe.o +obj-$(CONFIG_COMMON_CLK_MT8192) += clk-mt8192-apmixedsys.o clk-mt8192.o obj-$(CONFIG_COMMON_CLK_MT8192_AUDSYS) += clk-mt8192-aud.o obj-$(CONFIG_COMMON_CLK_MT8192_CAMSYS) += clk-mt8192-cam.o obj-$(CONFIG_COMMON_CLK_MT8192_IMGSYS) += clk-mt8192-img.o @@ -105,19 +127,25 @@ obj-$(CONFIG_COMMON_CLK_MT8192_SCP_ADSP) += clk-mt8192-scp_adsp.o obj-$(CONFIG_COMMON_CLK_MT8192_VDECSYS) += clk-mt8192-vdec.o obj-$(CONFIG_COMMON_CLK_MT8192_VENCSYS) += clk-mt8192-venc.o obj-$(CONFIG_COMMON_CLK_MT8195) += clk-mt8195-apmixedsys.o clk-mt8195-topckgen.o \ - clk-mt8195-peri_ao.o clk-mt8195-infra_ao.o \ - clk-mt8195-cam.o clk-mt8195-ccu.o clk-mt8195-img.o \ - clk-mt8195-ipe.o clk-mt8195-mfg.o clk-mt8195-scp_adsp.o \ - clk-mt8195-vdec.o clk-mt8195-vdo0.o clk-mt8195-vdo1.o \ - clk-mt8195-venc.o clk-mt8195-vpp0.o clk-mt8195-vpp1.o \ - clk-mt8195-wpe.o clk-mt8195-imp_iic_wrap.o \ - clk-mt8195-apusys_pll.o -obj-$(CONFIG_COMMON_CLK_MT8365) += clk-mt8365.o + clk-mt8195-peri_ao.o clk-mt8195-infra_ao.o +obj-$(CONFIG_COMMON_CLK_MT8195_APUSYS) += clk-mt8195-apusys_pll.o +obj-$(CONFIG_COMMON_CLK_MT8195_CAMSYS) += clk-mt8195-cam.o clk-mt8195-ccu.o +obj-$(CONFIG_COMMON_CLK_MT8195_IMGSYS) += clk-mt8195-img.o +obj-$(CONFIG_COMMON_CLK_MT8195_IMP_IIC_WRAP) += clk-mt8195-imp_iic_wrap.o +obj-$(CONFIG_COMMON_CLK_MT8195_IPESYS) += clk-mt8195-ipe.o +obj-$(CONFIG_COMMON_CLK_MT8195_MFGCFG) += clk-mt8195-mfg.o +obj-$(CONFIG_COMMON_CLK_MT8195_SCP_ADSP) += clk-mt8195-scp_adsp.o +obj-$(CONFIG_COMMON_CLK_MT8195_VDECSYS) += clk-mt8195-vdec.o +obj-$(CONFIG_COMMON_CLK_MT8195_VDOSYS) += clk-mt8195-vdo0.o clk-mt8195-vdo1.o +obj-$(CONFIG_COMMON_CLK_MT8195_VENCSYS) += clk-mt8195-venc.o +obj-$(CONFIG_COMMON_CLK_MT8195_VPPSYS) += clk-mt8195-vpp0.o clk-mt8195-vpp1.o +obj-$(CONFIG_COMMON_CLK_MT8195_WPESYS) += clk-mt8195-wpe.o +obj-$(CONFIG_COMMON_CLK_MT8365) += clk-mt8365-apmixedsys.o clk-mt8365.o obj-$(CONFIG_COMMON_CLK_MT8365_APU) += clk-mt8365-apu.o obj-$(CONFIG_COMMON_CLK_MT8365_CAM) += clk-mt8365-cam.o obj-$(CONFIG_COMMON_CLK_MT8365_MFG) += clk-mt8365-mfg.o obj-$(CONFIG_COMMON_CLK_MT8365_MMSYS) += clk-mt8365-mm.o obj-$(CONFIG_COMMON_CLK_MT8365_VDEC) += clk-mt8365-vdec.o obj-$(CONFIG_COMMON_CLK_MT8365_VENC) += clk-mt8365-venc.o -obj-$(CONFIG_COMMON_CLK_MT8516) += clk-mt8516.o +obj-$(CONFIG_COMMON_CLK_MT8516) += clk-mt8516-apmixedsys.o clk-mt8516.o obj-$(CONFIG_COMMON_CLK_MT8516_AUDSYS) += clk-mt8516-aud.o diff --git a/drivers/clk/mediatek/clk-fhctl.c b/drivers/clk/mediatek/clk-fhctl.c index 4f271acef5fe83e809e4eda0d92e917e165a385f..33b6ad8fdc2efa1386199e26fa1f337d51a3fd71 100644 --- a/drivers/clk/mediatek/clk-fhctl.c +++ b/drivers/clk/mediatek/clk-fhctl.c @@ -14,7 +14,20 @@ #define PERCENT_TO_DDSLMT(dds, percent_m10) \ ((((dds) * (percent_m10)) >> 5) / 100) -static const struct fhctl_offset fhctl_offset = { +static const struct fhctl_offset fhctl_offset_v1 = { + .offset_hp_en = 0x0, + .offset_clk_con = 0x4, + .offset_rst_con = 0x8, + .offset_slope0 = 0xc, + .offset_slope1 = 0x10, + .offset_cfg = 0x0, + .offset_updnlmt = 0x4, + .offset_dds = 0x8, + .offset_dvfs = 0xc, + .offset_mon = 0x10, +}; + +static const struct fhctl_offset fhctl_offset_v2 = { .offset_hp_en = 0x0, .offset_clk_con = 0x8, .offset_rst_con = 0xc, @@ -27,9 +40,16 @@ static const struct fhctl_offset fhctl_offset = { .offset_mon = 0x10, }; -const struct fhctl_offset *fhctl_get_offset_table(void) +const struct fhctl_offset *fhctl_get_offset_table(enum fhctl_variant v) { - return &fhctl_offset; + switch (v) { + case FHCTL_PLLFH_V1: + return &fhctl_offset_v1; + case FHCTL_PLLFH_V2: + return &fhctl_offset_v2; + default: + return ERR_PTR(-EINVAL); + }; } static void dump_hw(struct mtk_clk_pll *pll, struct fh_pll_regs *regs, diff --git a/drivers/clk/mediatek/clk-fhctl.h b/drivers/clk/mediatek/clk-fhctl.h index 51275febf08667f1b550d1373f905c9ad69f4ed2..bfa6d281a3ee3f830a31b32c81a74f9ea304c33b 100644 --- a/drivers/clk/mediatek/clk-fhctl.h +++ b/drivers/clk/mediatek/clk-fhctl.h @@ -7,6 +7,13 @@ #ifndef __CLK_FHCTL_H #define __CLK_FHCTL_H +#include "clk-pllfh.h" + +enum fhctl_variant { + FHCTL_PLLFH_V1, + FHCTL_PLLFH_V2, +}; + struct fhctl_offset { u32 offset_hp_en; u32 offset_clk_con; @@ -19,7 +26,7 @@ struct fhctl_offset { u32 offset_dvfs; u32 offset_mon; }; -const struct fhctl_offset *fhctl_get_offset_table(void); +const struct fhctl_offset *fhctl_get_offset_table(enum fhctl_variant v); const struct fh_operation *fhctl_get_ops(void); void fhctl_hw_init(struct mtk_fh *fh); diff --git a/drivers/clk/mediatek/clk-mt2701-aud.c b/drivers/clk/mediatek/clk-mt2701-aud.c index 1a32d8b7db84f17dbed2141f0187e4feb3a4fd75..5cd343b98685830c2ae0c05e14fea92cb4747fbc 100644 --- a/drivers/clk/mediatek/clk-mt2701-aud.c +++ b/drivers/clk/mediatek/clk-mt2701-aud.c @@ -15,41 +15,17 @@ #include -#define GATE_AUDIO0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &audio0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } +#define GATE_AUDIO0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &audio0_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) -#define GATE_AUDIO1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &audio1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } +#define GATE_AUDIO1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &audio1_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) -#define GATE_AUDIO2(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &audio2_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } +#define GATE_AUDIO2(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &audio2_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) -#define GATE_AUDIO3(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &audio3_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } +#define GATE_AUDIO3(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &audio3_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) static const struct mtk_gate_regs audio0_cg_regs = { .set_ofs = 0x0, @@ -148,6 +124,7 @@ static const struct of_device_id of_match_clk_mt2701_aud[] = { { .compatible = "mediatek,mt2701-audsys", .data = &audio_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt2701_aud); static int clk_mt2701_aud_probe(struct platform_device *pdev) { @@ -187,5 +164,5 @@ static struct platform_driver clk_mt2701_aud_drv = { .of_match_table = of_match_clk_mt2701_aud, }, }; - -builtin_platform_driver(clk_mt2701_aud_drv); +module_platform_driver(clk_mt2701_aud_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt2701-bdp.c b/drivers/clk/mediatek/clk-mt2701-bdp.c index 435ed4819d5633e05e3eaef111a0487ef2efc54a..4c5b70d48df944ac40670ad32bdf7966eae799da 100644 --- a/drivers/clk/mediatek/clk-mt2701-bdp.c +++ b/drivers/clk/mediatek/clk-mt2701-bdp.c @@ -24,23 +24,11 @@ static const struct mtk_gate_regs bdp1_cg_regs = { .sta_ofs = 0x0110, }; -#define GATE_BDP0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &bdp0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr_inv, \ - } +#define GATE_BDP0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &bdp0_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) -#define GATE_BDP1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &bdp1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr_inv, \ - } +#define GATE_BDP1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &bdp1_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) static const struct mtk_gate bdp_clks[] = { GATE_BDP0(CLK_BDP_BRG_BA, "brg_baclk", "mm_sel", 0), @@ -107,6 +95,7 @@ static const struct of_device_id of_match_clk_mt2701_bdp[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt2701_bdp); static struct platform_driver clk_mt2701_bdp_drv = { .probe = mtk_clk_simple_probe, @@ -116,5 +105,5 @@ static struct platform_driver clk_mt2701_bdp_drv = { .of_match_table = of_match_clk_mt2701_bdp, }, }; - -builtin_platform_driver(clk_mt2701_bdp_drv); +module_platform_driver(clk_mt2701_bdp_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt2701-eth.c b/drivers/clk/mediatek/clk-mt2701-eth.c index f3cb78e7f6e9ef43434ec689f7ee787e2fae5cd2..9a1fb0c93964776273dcf2bb6102181c89677779 100644 --- a/drivers/clk/mediatek/clk-mt2701-eth.c +++ b/drivers/clk/mediatek/clk-mt2701-eth.c @@ -16,14 +16,8 @@ static const struct mtk_gate_regs eth_cg_regs = { .sta_ofs = 0x0030, }; -#define GATE_ETH(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = ð_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } +#define GATE_ETH(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, ð_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) static const struct mtk_gate eth_clks[] = { GATE_DUMMY(CLK_DUMMY, "eth_dummy"), @@ -55,6 +49,7 @@ static const struct of_device_id of_match_clk_mt2701_eth[] = { { .compatible = "mediatek,mt2701-ethsys", .data = ð_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt2701_eth); static struct platform_driver clk_mt2701_eth_drv = { .probe = mtk_clk_simple_probe, @@ -64,5 +59,5 @@ static struct platform_driver clk_mt2701_eth_drv = { .of_match_table = of_match_clk_mt2701_eth, }, }; - -builtin_platform_driver(clk_mt2701_eth_drv); +module_platform_driver(clk_mt2701_eth_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt2701-g3d.c b/drivers/clk/mediatek/clk-mt2701-g3d.c index 499a170ba5f92278ae916fb5d1d87564ea270a0f..c0006861a3170da7363bac1b8272551bf2da72aa 100644 --- a/drivers/clk/mediatek/clk-mt2701-g3d.c +++ b/drivers/clk/mediatek/clk-mt2701-g3d.c @@ -16,14 +16,8 @@ #include -#define GATE_G3D(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &g3d_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_G3D(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &g3d_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static const struct mtk_gate_regs g3d_cg_regs = { .sta_ofs = 0x0, @@ -54,6 +48,7 @@ static const struct of_device_id of_match_clk_mt2701_g3d[] = { { .compatible = "mediatek,mt2701-g3dsys", .data = &g3d_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt2701_g3d); static struct platform_driver clk_mt2701_g3d_drv = { .probe = mtk_clk_simple_probe, @@ -63,5 +58,5 @@ static struct platform_driver clk_mt2701_g3d_drv = { .of_match_table = of_match_clk_mt2701_g3d, }, }; - -builtin_platform_driver(clk_mt2701_g3d_drv); +module_platform_driver(clk_mt2701_g3d_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt2701-hif.c b/drivers/clk/mediatek/clk-mt2701-hif.c index d5465d7829935c396fc48a5b77517cbb55a6afc2..ff7c0b3228e46026b4c2cfe36359ee9a54c5a60c 100644 --- a/drivers/clk/mediatek/clk-mt2701-hif.c +++ b/drivers/clk/mediatek/clk-mt2701-hif.c @@ -16,14 +16,8 @@ static const struct mtk_gate_regs hif_cg_regs = { .sta_ofs = 0x0030, }; -#define GATE_HIF(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &hif_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } +#define GATE_HIF(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &hif_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) static const struct mtk_gate hif_clks[] = { GATE_DUMMY(CLK_DUMMY, "hif_dummy"), @@ -52,6 +46,7 @@ static const struct of_device_id of_match_clk_mt2701_hif[] = { { .compatible = "mediatek,mt2701-hifsys", .data = &hif_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt2701_hif); static struct platform_driver clk_mt2701_hif_drv = { .probe = mtk_clk_simple_probe, @@ -61,5 +56,5 @@ static struct platform_driver clk_mt2701_hif_drv = { .of_match_table = of_match_clk_mt2701_hif, }, }; - -builtin_platform_driver(clk_mt2701_hif_drv); +module_platform_driver(clk_mt2701_hif_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt2701-img.c b/drivers/clk/mediatek/clk-mt2701-img.c index 7e53deb7f9905d2f17153962366d6e6fdaeffc2a..baa1194eb01ea54eef1fde3f16dc9a6b4628c2d5 100644 --- a/drivers/clk/mediatek/clk-mt2701-img.c +++ b/drivers/clk/mediatek/clk-mt2701-img.c @@ -18,14 +18,8 @@ static const struct mtk_gate_regs img_cg_regs = { .sta_ofs = 0x0000, }; -#define GATE_IMG(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &img_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_IMG(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &img_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static const struct mtk_gate img_clks[] = { GATE_IMG(CLK_IMG_SMI_COMM, "img_smi_comm", "mm_sel", 0), @@ -49,6 +43,7 @@ static const struct of_device_id of_match_clk_mt2701_img[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt2701_img); static struct platform_driver clk_mt2701_img_drv = { .probe = mtk_clk_simple_probe, @@ -58,5 +53,5 @@ static struct platform_driver clk_mt2701_img_drv = { .of_match_table = of_match_clk_mt2701_img, }, }; - -builtin_platform_driver(clk_mt2701_img_drv); +module_platform_driver(clk_mt2701_img_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt2701-mm.c b/drivers/clk/mediatek/clk-mt2701-mm.c index 23d5ddcc1d37297de46682f487b8e02f24f75958..c62c56fd2b7ec80da982c581f93802975e18de88 100644 --- a/drivers/clk/mediatek/clk-mt2701-mm.c +++ b/drivers/clk/mediatek/clk-mt2701-mm.c @@ -24,23 +24,11 @@ static const struct mtk_gate_regs disp1_cg_regs = { .sta_ofs = 0x0110, }; -#define GATE_DISP0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &disp0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_DISP0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &disp0_cg_regs, _shift, &mtk_clk_gate_ops_setclr) -#define GATE_DISP1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &disp1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_DISP1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &disp1_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static const struct mtk_gate mm_clks[] = { GATE_DISP0(CLK_MM_SMI_COMMON, "mm_smi_comm", "mm_sel", 0), @@ -79,32 +67,24 @@ static const struct mtk_gate mm_clks[] = { GATE_DISP1(CLK_MM_TVE_FMM, "mm_tve_fmm", "mm_sel", 14), }; -static int clk_mt2701_mm_probe(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data; - int r; - - clk_data = mtk_alloc_clk_data(CLK_MM_NR); - - mtk_clk_register_gates(&pdev->dev, node, mm_clks, - ARRAY_SIZE(mm_clks), clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - dev_err(&pdev->dev, - "could not register clock provider: %s: %d\n", - pdev->name, r); +static const struct mtk_clk_desc mm_desc = { + .clks = mm_clks, + .num_clks = ARRAY_SIZE(mm_clks), +}; - return r; -} +static const struct platform_device_id clk_mt2701_mm_id_table[] = { + { .name = "clk-mt2701-mm", .driver_data = (kernel_ulong_t)&mm_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, clk_mt2701_mm_id_table); static struct platform_driver clk_mt2701_mm_drv = { - .probe = clk_mt2701_mm_probe, + .probe = mtk_clk_pdev_probe, + .remove = mtk_clk_pdev_remove, .driver = { .name = "clk-mt2701-mm", }, + .id_table = clk_mt2701_mm_id_table, }; - -builtin_platform_driver(clk_mt2701_mm_drv); +module_platform_driver(clk_mt2701_mm_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt2701-vdec.c b/drivers/clk/mediatek/clk-mt2701-vdec.c index d3089da0ab62eb3f96016850af8f18eaef65da78..b7f97bc51c166737078b766314d493c83436bcd7 100644 --- a/drivers/clk/mediatek/clk-mt2701-vdec.c +++ b/drivers/clk/mediatek/clk-mt2701-vdec.c @@ -24,23 +24,11 @@ static const struct mtk_gate_regs vdec1_cg_regs = { .sta_ofs = 0x0008, }; -#define GATE_VDEC0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &vdec0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr_inv, \ - } +#define GATE_VDEC0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vdec0_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) -#define GATE_VDEC1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &vdec1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr_inv, \ - } +#define GATE_VDEC1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vdec1_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) static const struct mtk_gate vdec_clks[] = { GATE_VDEC0(CLK_VDEC_CKGEN, "vdec_cken", "vdec_sel", 0), @@ -60,6 +48,7 @@ static const struct of_device_id of_match_clk_mt2701_vdec[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt2701_vdec); static struct platform_driver clk_mt2701_vdec_drv = { .probe = mtk_clk_simple_probe, @@ -69,5 +58,5 @@ static struct platform_driver clk_mt2701_vdec_drv = { .of_match_table = of_match_clk_mt2701_vdec, }, }; - -builtin_platform_driver(clk_mt2701_vdec_drv); +module_platform_driver(clk_mt2701_vdec_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt2701.c b/drivers/clk/mediatek/clk-mt2701.c index 06ca81359d35063510b3f9002d999e7ad64c5624..4a154da8a54309232c6f0599580a2181b80cd4ea 100644 --- a/drivers/clk/mediatek/clk-mt2701.c +++ b/drivers/clk/mediatek/clk-mt2701.c @@ -636,14 +636,8 @@ static const struct mtk_gate_regs top_aud_cg_regs = { .sta_ofs = 0x012C, }; -#define GATE_TOP_AUD(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top_aud_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } +#define GATE_TOP_AUD(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top_aud_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) static const struct mtk_gate top_clks[] = { GATE_TOP_AUD(CLK_TOP_AUD_48K_TIMING, "a1sys_hp_ck", "aud_mux1_div", @@ -687,7 +681,7 @@ static int mtk_topckgen_init(struct platform_device *pdev) ARRAY_SIZE(top_muxes), base, &mt2701_clk_lock, clk_data); - mtk_clk_register_dividers(top_adj_divs, ARRAY_SIZE(top_adj_divs), + mtk_clk_register_dividers(&pdev->dev, top_adj_divs, ARRAY_SIZE(top_adj_divs), base, &mt2701_clk_lock, clk_data); mtk_clk_register_gates(&pdev->dev, node, top_clks, @@ -702,14 +696,8 @@ static const struct mtk_gate_regs infra_cg_regs = { .sta_ofs = 0x0048, }; -#define GATE_ICG(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &infra_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_ICG(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &infra_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static const struct mtk_gate infra_clks[] = { GATE_ICG(CLK_INFRA_DBG, "dbgclk", "axi_sel", 0), @@ -823,23 +811,11 @@ static const struct mtk_gate_regs peri1_cg_regs = { .sta_ofs = 0x001c, }; -#define GATE_PERI0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &peri0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_PERI0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &peri0_cg_regs, _shift, &mtk_clk_gate_ops_setclr) -#define GATE_PERI1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &peri1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_PERI1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &peri1_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static const struct mtk_gate peri_clks[] = { GATE_PERI0(CLK_PERI_USB0_MCU, "usb0_mcu_ck", "axi_sel", 31), @@ -1023,6 +999,7 @@ static const struct of_device_id of_match_clk_mt2701[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt2701); static int clk_mt2701_probe(struct platform_device *pdev) { @@ -1056,3 +1033,4 @@ static int __init clk_mt2701_init(void) } arch_initcall(clk_mt2701_init); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt2712-apmixedsys.c b/drivers/clk/mediatek/clk-mt2712-apmixedsys.c new file mode 100644 index 0000000000000000000000000000000000000000..9d2fcda285fb09f47e5c10600cc77d716eed79c5 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt2712-apmixedsys.c @@ -0,0 +1,168 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2017 MediaTek Inc. + * Weiyi Lu + * Copyright (c) 2023 Collabora Ltd. + * AngeloGioacchino Del Regno + */ +#include +#include +#include + +#include "clk-pll.h" +#include "clk-mtk.h" + +#include + +#define MT2712_PLL_FMAX (3000UL * MHZ) + +#define CON0_MT2712_RST_BAR BIT(24) + +#define PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ + _pd_reg, _pd_shift, _tuner_reg, _tuner_en_reg, \ + _tuner_en_bit, _pcw_reg, _pcw_shift, \ + _div_table) { \ + .id = _id, \ + .name = _name, \ + .reg = _reg, \ + .pwr_reg = _pwr_reg, \ + .en_mask = _en_mask, \ + .flags = _flags, \ + .rst_bar_mask = CON0_MT2712_RST_BAR, \ + .fmax = MT2712_PLL_FMAX, \ + .pcwbits = _pcwbits, \ + .pd_reg = _pd_reg, \ + .pd_shift = _pd_shift, \ + .tuner_reg = _tuner_reg, \ + .tuner_en_reg = _tuner_en_reg, \ + .tuner_en_bit = _tuner_en_bit, \ + .pcw_reg = _pcw_reg, \ + .pcw_shift = _pcw_shift, \ + .div_table = _div_table, \ + } + +#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ + _pd_reg, _pd_shift, _tuner_reg, _tuner_en_reg, \ + _tuner_en_bit, _pcw_reg, _pcw_shift) \ + PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, \ + _pcwbits, _pd_reg, _pd_shift, _tuner_reg, \ + _tuner_en_reg, _tuner_en_bit, _pcw_reg, \ + _pcw_shift, NULL) + +static const struct mtk_pll_div_table armca35pll_div_table[] = { + { .div = 0, .freq = MT2712_PLL_FMAX }, + { .div = 1, .freq = 1202500000 }, + { .div = 2, .freq = 500500000 }, + { .div = 3, .freq = 315250000 }, + { .div = 4, .freq = 157625000 }, + { /* sentinel */ } +}; + +static const struct mtk_pll_div_table armca72pll_div_table[] = { + { .div = 0, .freq = MT2712_PLL_FMAX }, + { .div = 1, .freq = 994500000 }, + { .div = 2, .freq = 520000000 }, + { .div = 3, .freq = 315250000 }, + { .div = 4, .freq = 157625000 }, + { /* sentinel */ } +}; + +static const struct mtk_pll_div_table mmpll_div_table[] = { + { .div = 0, .freq = MT2712_PLL_FMAX }, + { .div = 1, .freq = 1001000000 }, + { .div = 2, .freq = 601250000 }, + { .div = 3, .freq = 250250000 }, + { .div = 4, .freq = 125125000 }, + { /* sentinel */ } +}; + +static const struct mtk_pll_data plls[] = { + PLL(CLK_APMIXED_MAINPLL, "mainpll", 0x0230, 0x023C, 0xf0000100, + HAVE_RST_BAR, 31, 0x0230, 4, 0, 0, 0, 0x0234, 0), + PLL(CLK_APMIXED_UNIVPLL, "univpll", 0x0240, 0x024C, 0xfe000100, + HAVE_RST_BAR, 31, 0x0240, 4, 0, 0, 0, 0x0244, 0), + PLL(CLK_APMIXED_VCODECPLL, "vcodecpll", 0x0320, 0x032C, 0xc0000100, + 0, 31, 0x0320, 4, 0, 0, 0, 0x0324, 0), + PLL(CLK_APMIXED_VENCPLL, "vencpll", 0x0280, 0x028C, 0x00000100, + 0, 31, 0x0280, 4, 0, 0, 0, 0x0284, 0), + PLL(CLK_APMIXED_APLL1, "apll1", 0x0330, 0x0340, 0x00000100, + 0, 31, 0x0330, 4, 0x0338, 0x0014, 0, 0x0334, 0), + PLL(CLK_APMIXED_APLL2, "apll2", 0x0350, 0x0360, 0x00000100, + 0, 31, 0x0350, 4, 0x0358, 0x0014, 1, 0x0354, 0), + PLL(CLK_APMIXED_LVDSPLL, "lvdspll", 0x0370, 0x037c, 0x00000100, + 0, 31, 0x0370, 4, 0, 0, 0, 0x0374, 0), + PLL(CLK_APMIXED_LVDSPLL2, "lvdspll2", 0x0390, 0x039C, 0x00000100, + 0, 31, 0x0390, 4, 0, 0, 0, 0x0394, 0), + PLL(CLK_APMIXED_MSDCPLL, "msdcpll", 0x0270, 0x027C, 0x00000100, + 0, 31, 0x0270, 4, 0, 0, 0, 0x0274, 0), + PLL(CLK_APMIXED_MSDCPLL2, "msdcpll2", 0x0410, 0x041C, 0x00000100, + 0, 31, 0x0410, 4, 0, 0, 0, 0x0414, 0), + PLL(CLK_APMIXED_TVDPLL, "tvdpll", 0x0290, 0x029C, 0xc0000100, + 0, 31, 0x0290, 4, 0, 0, 0, 0x0294, 0), + PLL_B(CLK_APMIXED_MMPLL, "mmpll", 0x0250, 0x0260, 0x00000100, + 0, 31, 0x0250, 4, 0, 0, 0, 0x0254, 0, mmpll_div_table), + PLL_B(CLK_APMIXED_ARMCA35PLL, "armca35pll", 0x0100, 0x0110, 0xf0000100, + HAVE_RST_BAR, 31, 0x0100, 4, 0, 0, 0, 0x0104, 0, armca35pll_div_table), + PLL_B(CLK_APMIXED_ARMCA72PLL, "armca72pll", 0x0210, 0x0220, 0x00000100, + 0, 31, 0x0210, 4, 0, 0, 0, 0x0214, 0, armca72pll_div_table), + PLL(CLK_APMIXED_ETHERPLL, "etherpll", 0x0300, 0x030C, 0xc0000100, + 0, 31, 0x0300, 4, 0, 0, 0, 0x0304, 0), +}; + +static int clk_mt2712_apmixed_probe(struct platform_device *pdev) +{ + struct clk_hw_onecell_data *clk_data; + int r; + struct device_node *node = pdev->dev.of_node; + + clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK); + if (!clk_data) + return -ENOMEM; + + r = mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); + if (r) + goto free_clk_data; + + r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); + if (r) { + dev_err(&pdev->dev, "Cannot register clock provider: %d\n", r); + goto unregister_plls; + } + + return 0; + +unregister_plls: + mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data); +free_clk_data: + mtk_free_clk_data(clk_data); + return r; +} + +static int clk_mt2712_apmixed_remove(struct platform_device *pdev) +{ + struct device_node *node = pdev->dev.of_node; + struct clk_hw_onecell_data *clk_data = platform_get_drvdata(pdev); + + of_clk_del_provider(node); + mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data); + mtk_free_clk_data(clk_data); + + return 0; +} + +static const struct of_device_id of_match_clk_mt2712_apmixed[] = { + { .compatible = "mediatek,mt2712-apmixedsys" }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt2712_apmixed); + +static struct platform_driver clk_mt2712_apmixed_drv = { + .probe = clk_mt2712_apmixed_probe, + .remove = clk_mt2712_apmixed_remove, + .driver = { + .name = "clk-mt2712-apmixed", + .of_match_table = of_match_clk_mt2712_apmixed, + }, +}; +module_platform_driver(clk_mt2712_apmixed_drv) +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt2712-bdp.c b/drivers/clk/mediatek/clk-mt2712-bdp.c index 684d03e9f6de17e4d70db7d3788152b489dc35bc..f78e0181931612c8e96686526e541f0cfb14d600 100644 --- a/drivers/clk/mediatek/clk-mt2712-bdp.c +++ b/drivers/clk/mediatek/clk-mt2712-bdp.c @@ -18,14 +18,8 @@ static const struct mtk_gate_regs bdp_cg_regs = { .sta_ofs = 0x100, }; -#define GATE_BDP(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &bdp_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } +#define GATE_BDP(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &bdp_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) static const struct mtk_gate bdp_clks[] = { GATE_BDP(CLK_BDP_BRIDGE_B, "bdp_bridge_b", "mm_sel", 0), @@ -71,6 +65,7 @@ static const struct of_device_id of_match_clk_mt2712_bdp[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt2712_bdp); static struct platform_driver clk_mt2712_bdp_drv = { .probe = mtk_clk_simple_probe, @@ -80,5 +75,5 @@ static struct platform_driver clk_mt2712_bdp_drv = { .of_match_table = of_match_clk_mt2712_bdp, }, }; - -builtin_platform_driver(clk_mt2712_bdp_drv); +module_platform_driver(clk_mt2712_bdp_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt2712-img.c b/drivers/clk/mediatek/clk-mt2712-img.c index 335049cdc856c6f2a97e29d7fe12b708c577264a..fbe7084886a0ffa34c20cdda6c2bbea84333ebe2 100644 --- a/drivers/clk/mediatek/clk-mt2712-img.c +++ b/drivers/clk/mediatek/clk-mt2712-img.c @@ -18,14 +18,8 @@ static const struct mtk_gate_regs img_cg_regs = { .sta_ofs = 0x0, }; -#define GATE_IMG(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &img_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } +#define GATE_IMG(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &img_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) static const struct mtk_gate img_clks[] = { GATE_IMG(CLK_IMG_SMI_LARB2, "img_smi_larb2", "mm_sel", 0), @@ -49,6 +43,7 @@ static const struct of_device_id of_match_clk_mt2712_img[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt2712_img); static struct platform_driver clk_mt2712_img_drv = { .probe = mtk_clk_simple_probe, @@ -58,5 +53,5 @@ static struct platform_driver clk_mt2712_img_drv = { .of_match_table = of_match_clk_mt2712_img, }, }; - -builtin_platform_driver(clk_mt2712_img_drv); +module_platform_driver(clk_mt2712_img_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt2712-jpgdec.c b/drivers/clk/mediatek/clk-mt2712-jpgdec.c index 07ba7c5e80aff3a6b39887c416425559ca78a15a..7e8c2ebcdee03f3538106d0eab3f1862bf352167 100644 --- a/drivers/clk/mediatek/clk-mt2712-jpgdec.c +++ b/drivers/clk/mediatek/clk-mt2712-jpgdec.c @@ -18,14 +18,8 @@ static const struct mtk_gate_regs jpgdec_cg_regs = { .sta_ofs = 0x0, }; -#define GATE_JPGDEC(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &jpgdec_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr_inv, \ - } +#define GATE_JPGDEC(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &jpgdec_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) static const struct mtk_gate jpgdec_clks[] = { GATE_JPGDEC(CLK_JPGDEC_JPGDEC1, "jpgdec_jpgdec1", "jpgdec_sel", 0), @@ -45,6 +39,7 @@ static const struct of_device_id of_match_clk_mt2712_jpgdec[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt2712_jpgdec); static struct platform_driver clk_mt2712_jpgdec_drv = { .probe = mtk_clk_simple_probe, @@ -54,5 +49,5 @@ static struct platform_driver clk_mt2712_jpgdec_drv = { .of_match_table = of_match_clk_mt2712_jpgdec, }, }; - -builtin_platform_driver(clk_mt2712_jpgdec_drv); +module_platform_driver(clk_mt2712_jpgdec_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt2712-mfg.c b/drivers/clk/mediatek/clk-mt2712-mfg.c index 42f8cf3ecf4cb2e529fadc68cb19eacd49d1beb9..932ea449d29964f1c54e428c2e251a835a3e5a35 100644 --- a/drivers/clk/mediatek/clk-mt2712-mfg.c +++ b/drivers/clk/mediatek/clk-mt2712-mfg.c @@ -18,14 +18,8 @@ static const struct mtk_gate_regs mfg_cg_regs = { .sta_ofs = 0x0, }; -#define GATE_MFG(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &mfg_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_MFG(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &mfg_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static const struct mtk_gate mfg_clks[] = { GATE_MFG(CLK_MFG_BG3D, "mfg_bg3d", "mfg_sel", 0), @@ -44,6 +38,7 @@ static const struct of_device_id of_match_clk_mt2712_mfg[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt2712_mfg); static struct platform_driver clk_mt2712_mfg_drv = { .probe = mtk_clk_simple_probe, @@ -53,5 +48,5 @@ static struct platform_driver clk_mt2712_mfg_drv = { .of_match_table = of_match_clk_mt2712_mfg, }, }; - -builtin_platform_driver(clk_mt2712_mfg_drv); +module_platform_driver(clk_mt2712_mfg_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt2712-mm.c b/drivers/clk/mediatek/clk-mt2712-mm.c index 25b8af640c1287cc29bef21fdb9acad2989fed5a..204a3eae08dc5c26225a16bfad2c85472bf2322c 100644 --- a/drivers/clk/mediatek/clk-mt2712-mm.c +++ b/drivers/clk/mediatek/clk-mt2712-mm.c @@ -30,32 +30,14 @@ static const struct mtk_gate_regs mm2_cg_regs = { .sta_ofs = 0x220, }; -#define GATE_MM0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &mm0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_MM0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &mm0_cg_regs, _shift, &mtk_clk_gate_ops_setclr) -#define GATE_MM1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &mm1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_MM1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &mm1_cg_regs, _shift, &mtk_clk_gate_ops_setclr) -#define GATE_MM2(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &mm2_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_MM2(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &mm2_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static const struct mtk_gate mm_clks[] = { /* MM0 */ @@ -126,32 +108,24 @@ static const struct mtk_gate mm_clks[] = { GATE_MM2(CLK_MM_DSI3_DIGITAL, "mm_dsi3_digital", "dsi1_lntc", 6), }; -static int clk_mt2712_mm_probe(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data; - int r; - - clk_data = mtk_alloc_clk_data(CLK_MM_NR_CLK); - - mtk_clk_register_gates(&pdev->dev, node, mm_clks, - ARRAY_SIZE(mm_clks), clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - - if (r != 0) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); +static const struct mtk_clk_desc mm_desc = { + .clks = mm_clks, + .num_clks = ARRAY_SIZE(mm_clks), +}; - return r; -} +static const struct platform_device_id clk_mt2712_mm_id_table[] = { + { .name = "clk-mt2712-mm", .driver_data = (kernel_ulong_t)&mm_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, clk_mt2712_mm_id_table); static struct platform_driver clk_mt2712_mm_drv = { - .probe = clk_mt2712_mm_probe, + .probe = mtk_clk_pdev_probe, + .remove = mtk_clk_pdev_remove, .driver = { .name = "clk-mt2712-mm", }, + .id_table = clk_mt2712_mm_id_table, }; - -builtin_platform_driver(clk_mt2712_mm_drv); +module_platform_driver(clk_mt2712_mm_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt2712-vdec.c b/drivers/clk/mediatek/clk-mt2712-vdec.c index 6296ed5c5b5559cdb48d552242626739df044c8b..2fc1f82ebf5dbaded76fb82930acc307f213116a 100644 --- a/drivers/clk/mediatek/clk-mt2712-vdec.c +++ b/drivers/clk/mediatek/clk-mt2712-vdec.c @@ -24,23 +24,11 @@ static const struct mtk_gate_regs vdec1_cg_regs = { .sta_ofs = 0x8, }; -#define GATE_VDEC0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &vdec0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr_inv, \ - } +#define GATE_VDEC0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vdec0_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) -#define GATE_VDEC1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &vdec1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr_inv, \ - } +#define GATE_VDEC1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vdec1_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) static const struct mtk_gate vdec_clks[] = { /* VDEC0 */ @@ -63,6 +51,7 @@ static const struct of_device_id of_match_clk_mt2712_vdec[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt2712_vdec); static struct platform_driver clk_mt2712_vdec_drv = { .probe = mtk_clk_simple_probe, @@ -72,5 +61,5 @@ static struct platform_driver clk_mt2712_vdec_drv = { .of_match_table = of_match_clk_mt2712_vdec, }, }; - -builtin_platform_driver(clk_mt2712_vdec_drv); +module_platform_driver(clk_mt2712_vdec_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt2712-venc.c b/drivers/clk/mediatek/clk-mt2712-venc.c index b9bfc35de629c6a5a64873a8884ec35d6a3bb890..6d053a00cf95a8f62807ca94ebd08da8bf7b0587 100644 --- a/drivers/clk/mediatek/clk-mt2712-venc.c +++ b/drivers/clk/mediatek/clk-mt2712-venc.c @@ -18,14 +18,8 @@ static const struct mtk_gate_regs venc_cg_regs = { .sta_ofs = 0x0, }; -#define GATE_VENC(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &venc_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr_inv, \ - } +#define GATE_VENC(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &venc_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) static const struct mtk_gate venc_clks[] = { GATE_VENC(CLK_VENC_SMI_COMMON_CON, "venc_smi", "mm_sel", 0), @@ -46,6 +40,7 @@ static const struct of_device_id of_match_clk_mt2712_venc[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt2712_venc); static struct platform_driver clk_mt2712_venc_drv = { .probe = mtk_clk_simple_probe, @@ -55,5 +50,5 @@ static struct platform_driver clk_mt2712_venc_drv = { .of_match_table = of_match_clk_mt2712_venc, }, }; - -builtin_platform_driver(clk_mt2712_venc_drv); +module_platform_driver(clk_mt2712_venc_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt2712.c b/drivers/clk/mediatek/clk-mt2712.c index 94f8fc2a4f7bdbd880d74ca2914a6002cc33fb48..74c529f6163d91d9477aaeca15a85c598e11206b 100644 --- a/drivers/clk/mediatek/clk-mt2712.c +++ b/drivers/clk/mediatek/clk-mt2712.c @@ -14,7 +14,6 @@ #include #include "clk-gate.h" -#include "clk-pll.h" #include "clk-mtk.h" #include @@ -36,188 +35,96 @@ static const struct mtk_fixed_clk top_fixed_clks[] = { FIXED_CLK(CLK_TOP_CVBSPLL, "cvbspll", NULL, 108000000), }; -static const struct mtk_fixed_factor top_early_divs[] = { - FACTOR(CLK_TOP_SYS_26M, "sys_26m", "clk26m", 1, - 1), - FACTOR(CLK_TOP_CLK26M_D2, "clk26m_d2", "sys_26m", 1, - 2), -}; - static const struct mtk_fixed_factor top_divs[] = { - FACTOR(CLK_TOP_ARMCA35PLL, "armca35pll_ck", "armca35pll", 1, - 1), - FACTOR(CLK_TOP_ARMCA35PLL_600M, "armca35pll_600m", "armca35pll_ck", 1, - 2), - FACTOR(CLK_TOP_ARMCA35PLL_400M, "armca35pll_400m", "armca35pll_ck", 1, - 3), - FACTOR(CLK_TOP_ARMCA72PLL, "armca72pll_ck", "armca72pll", 1, - 1), - FACTOR(CLK_TOP_SYSPLL, "syspll_ck", "mainpll", 1, - 1), - FACTOR(CLK_TOP_SYSPLL_D2, "syspll_d2", "syspll_ck", 1, - 2), - FACTOR(CLK_TOP_SYSPLL1_D2, "syspll1_d2", "syspll_d2", 1, - 2), - FACTOR(CLK_TOP_SYSPLL1_D4, "syspll1_d4", "syspll_d2", 1, - 4), - FACTOR(CLK_TOP_SYSPLL1_D8, "syspll1_d8", "syspll_d2", 1, - 8), - FACTOR(CLK_TOP_SYSPLL1_D16, "syspll1_d16", "syspll_d2", 1, - 16), - FACTOR(CLK_TOP_SYSPLL_D3, "syspll_d3", "syspll_ck", 1, - 3), - FACTOR(CLK_TOP_SYSPLL2_D2, "syspll2_d2", "syspll_d3", 1, - 2), - FACTOR(CLK_TOP_SYSPLL2_D4, "syspll2_d4", "syspll_d3", 1, - 4), - FACTOR(CLK_TOP_SYSPLL_D5, "syspll_d5", "syspll_ck", 1, - 5), - FACTOR(CLK_TOP_SYSPLL3_D2, "syspll3_d2", "syspll_d5", 1, - 2), - FACTOR(CLK_TOP_SYSPLL3_D4, "syspll3_d4", "syspll_d5", 1, - 4), - FACTOR(CLK_TOP_SYSPLL_D7, "syspll_d7", "syspll_ck", 1, - 7), - FACTOR(CLK_TOP_SYSPLL4_D2, "syspll4_d2", "syspll_d7", 1, - 2), - FACTOR(CLK_TOP_SYSPLL4_D4, "syspll4_d4", "syspll_d7", 1, - 4), - FACTOR(CLK_TOP_UNIVPLL, "univpll_ck", "univpll", 1, - 1), - FACTOR(CLK_TOP_UNIVPLL_D7, "univpll_d7", "univpll_ck", 1, - 7), - FACTOR(CLK_TOP_UNIVPLL_D26, "univpll_d26", "univpll_ck", 1, - 26), - FACTOR(CLK_TOP_UNIVPLL_D52, "univpll_d52", "univpll_ck", 1, - 52), - FACTOR(CLK_TOP_UNIVPLL_D104, "univpll_d104", "univpll_ck", 1, - 104), - FACTOR(CLK_TOP_UNIVPLL_D208, "univpll_d208", "univpll_ck", 1, - 208), - FACTOR(CLK_TOP_UNIVPLL_D2, "univpll_d2", "univpll_ck", 1, - 2), - FACTOR(CLK_TOP_UNIVPLL1_D2, "univpll1_d2", "univpll_d2", 1, - 2), - FACTOR(CLK_TOP_UNIVPLL1_D4, "univpll1_d4", "univpll_d2", 1, - 4), - FACTOR(CLK_TOP_UNIVPLL1_D8, "univpll1_d8", "univpll_d2", 1, - 8), - FACTOR(CLK_TOP_UNIVPLL_D3, "univpll_d3", "univpll_ck", 1, - 3), - FACTOR(CLK_TOP_UNIVPLL2_D2, "univpll2_d2", "univpll_d3", 1, - 2), - FACTOR(CLK_TOP_UNIVPLL2_D4, "univpll2_d4", "univpll_d3", 1, - 4), - FACTOR(CLK_TOP_UNIVPLL2_D8, "univpll2_d8", "univpll_d3", 1, - 8), - FACTOR(CLK_TOP_UNIVPLL_D5, "univpll_d5", "univpll_ck", 1, - 5), - FACTOR(CLK_TOP_UNIVPLL3_D2, "univpll3_d2", "univpll_d5", 1, - 2), - FACTOR(CLK_TOP_UNIVPLL3_D4, "univpll3_d4", "univpll_d5", 1, - 4), - FACTOR(CLK_TOP_UNIVPLL3_D8, "univpll3_d8", "univpll_d5", 1, - 8), - FACTOR(CLK_TOP_F_MP0_PLL1, "f_mp0_pll1_ck", "univpll_d2", 1, - 1), - FACTOR(CLK_TOP_F_MP0_PLL2, "f_mp0_pll2_ck", "univpll1_d2", 1, - 1), - FACTOR(CLK_TOP_F_BIG_PLL1, "f_big_pll1_ck", "univpll_d2", 1, - 1), - FACTOR(CLK_TOP_F_BIG_PLL2, "f_big_pll2_ck", "univpll1_d2", 1, - 1), - FACTOR(CLK_TOP_F_BUS_PLL1, "f_bus_pll1_ck", "univpll_d2", 1, - 1), - FACTOR(CLK_TOP_F_BUS_PLL2, "f_bus_pll2_ck", "univpll1_d2", 1, - 1), - FACTOR(CLK_TOP_APLL1, "apll1_ck", "apll1", 1, - 1), - FACTOR(CLK_TOP_APLL1_D2, "apll1_d2", "apll1_ck", 1, - 2), - FACTOR(CLK_TOP_APLL1_D4, "apll1_d4", "apll1_ck", 1, - 4), - FACTOR(CLK_TOP_APLL1_D8, "apll1_d8", "apll1_ck", 1, - 8), - FACTOR(CLK_TOP_APLL1_D16, "apll1_d16", "apll1_ck", 1, - 16), - FACTOR(CLK_TOP_APLL2, "apll2_ck", "apll2", 1, - 1), - FACTOR(CLK_TOP_APLL2_D2, "apll2_d2", "apll2_ck", 1, - 2), - FACTOR(CLK_TOP_APLL2_D4, "apll2_d4", "apll2_ck", 1, - 4), - FACTOR(CLK_TOP_APLL2_D8, "apll2_d8", "apll2_ck", 1, - 8), - FACTOR(CLK_TOP_APLL2_D16, "apll2_d16", "apll2_ck", 1, - 16), - FACTOR(CLK_TOP_LVDSPLL, "lvdspll_ck", "lvdspll", 1, - 1), - FACTOR(CLK_TOP_LVDSPLL_D2, "lvdspll_d2", "lvdspll_ck", 1, - 2), - FACTOR(CLK_TOP_LVDSPLL_D4, "lvdspll_d4", "lvdspll_ck", 1, - 4), - FACTOR(CLK_TOP_LVDSPLL_D8, "lvdspll_d8", "lvdspll_ck", 1, - 8), - FACTOR(CLK_TOP_LVDSPLL2, "lvdspll2_ck", "lvdspll2", 1, - 1), - FACTOR(CLK_TOP_LVDSPLL2_D2, "lvdspll2_d2", "lvdspll2_ck", 1, - 2), - FACTOR(CLK_TOP_LVDSPLL2_D4, "lvdspll2_d4", "lvdspll2_ck", 1, - 4), - FACTOR(CLK_TOP_LVDSPLL2_D8, "lvdspll2_d8", "lvdspll2_ck", 1, - 8), - FACTOR(CLK_TOP_ETHERPLL_125M, "etherpll_125m", "etherpll", 1, - 1), - FACTOR(CLK_TOP_ETHERPLL_50M, "etherpll_50m", "etherpll", 1, - 1), - FACTOR(CLK_TOP_CVBS, "cvbs", "cvbspll", 1, - 1), - FACTOR(CLK_TOP_CVBS_D2, "cvbs_d2", "cvbs", 1, - 2), - FACTOR(CLK_TOP_MMPLL, "mmpll_ck", "mmpll", 1, - 1), - FACTOR(CLK_TOP_MMPLL_D2, "mmpll_d2", "mmpll_ck", 1, - 2), - FACTOR(CLK_TOP_VENCPLL, "vencpll_ck", "vencpll", 1, - 1), - FACTOR(CLK_TOP_VENCPLL_D2, "vencpll_d2", "vencpll_ck", 1, - 2), - FACTOR(CLK_TOP_VCODECPLL, "vcodecpll_ck", "vcodecpll", 1, - 1), - FACTOR(CLK_TOP_VCODECPLL_D2, "vcodecpll_d2", "vcodecpll_ck", 1, - 2), - FACTOR(CLK_TOP_TVDPLL, "tvdpll_ck", "tvdpll", 1, - 1), - FACTOR(CLK_TOP_TVDPLL_D2, "tvdpll_d2", "tvdpll_ck", 1, - 2), - FACTOR(CLK_TOP_TVDPLL_D4, "tvdpll_d4", "tvdpll_ck", 1, - 4), - FACTOR(CLK_TOP_TVDPLL_D8, "tvdpll_d8", "tvdpll_ck", 1, - 8), - FACTOR(CLK_TOP_TVDPLL_429M, "tvdpll_429m", "tvdpll", 1, - 1), - FACTOR(CLK_TOP_TVDPLL_429M_D2, "tvdpll_429m_d2", "tvdpll_429m", 1, - 2), - FACTOR(CLK_TOP_TVDPLL_429M_D4, "tvdpll_429m_d4", "tvdpll_429m", 1, - 4), - FACTOR(CLK_TOP_MSDCPLL, "msdcpll_ck", "msdcpll", 1, - 1), - FACTOR(CLK_TOP_MSDCPLL_D2, "msdcpll_d2", "msdcpll_ck", 1, - 2), - FACTOR(CLK_TOP_MSDCPLL_D4, "msdcpll_d4", "msdcpll_ck", 1, - 4), - FACTOR(CLK_TOP_MSDCPLL2, "msdcpll2_ck", "msdcpll2", 1, - 1), - FACTOR(CLK_TOP_MSDCPLL2_D2, "msdcpll2_d2", "msdcpll2_ck", 1, - 2), - FACTOR(CLK_TOP_MSDCPLL2_D4, "msdcpll2_d4", "msdcpll2_ck", 1, - 4), - FACTOR(CLK_TOP_D2A_ULCLK_6P5M, "d2a_ulclk_6p5m", "clk26m", 1, - 4), - FACTOR(CLK_TOP_APLL1_D3, "apll1_d3", "apll1_ck", 1, - 3), - FACTOR(CLK_TOP_APLL2_D3, "apll2_d3", "apll2_ck", 1, - 3), + FACTOR(CLK_TOP_SYS_26M, "sys_26m", "clk26m", 1, 1), + FACTOR(CLK_TOP_CLK26M_D2, "clk26m_d2", "sys_26m", 1, 2), + FACTOR(CLK_TOP_ARMCA35PLL, "armca35pll_ck", "armca35pll", 1, 1), + FACTOR(CLK_TOP_ARMCA35PLL_600M, "armca35pll_600m", "armca35pll_ck", 1, 2), + FACTOR(CLK_TOP_ARMCA35PLL_400M, "armca35pll_400m", "armca35pll_ck", 1, 3), + FACTOR(CLK_TOP_ARMCA72PLL, "armca72pll_ck", "armca72pll", 1, 1), + FACTOR(CLK_TOP_SYSPLL, "syspll_ck", "mainpll", 1, 1), + FACTOR(CLK_TOP_SYSPLL_D2, "syspll_d2", "syspll_ck", 1, 2), + FACTOR(CLK_TOP_SYSPLL1_D2, "syspll1_d2", "syspll_d2", 1, 2), + FACTOR(CLK_TOP_SYSPLL1_D4, "syspll1_d4", "syspll_d2", 1, 4), + FACTOR(CLK_TOP_SYSPLL1_D8, "syspll1_d8", "syspll_d2", 1, 8), + FACTOR(CLK_TOP_SYSPLL1_D16, "syspll1_d16", "syspll_d2", 1, 16), + FACTOR(CLK_TOP_SYSPLL_D3, "syspll_d3", "syspll_ck", 1, 3), + FACTOR(CLK_TOP_SYSPLL2_D2, "syspll2_d2", "syspll_d3", 1, 2), + FACTOR(CLK_TOP_SYSPLL2_D4, "syspll2_d4", "syspll_d3", 1, 4), + FACTOR(CLK_TOP_SYSPLL_D5, "syspll_d5", "syspll_ck", 1, 5), + FACTOR(CLK_TOP_SYSPLL3_D2, "syspll3_d2", "syspll_d5", 1, 2), + FACTOR(CLK_TOP_SYSPLL3_D4, "syspll3_d4", "syspll_d5", 1, 4), + FACTOR(CLK_TOP_SYSPLL_D7, "syspll_d7", "syspll_ck", 1, 7), + FACTOR(CLK_TOP_SYSPLL4_D2, "syspll4_d2", "syspll_d7", 1, 2), + FACTOR(CLK_TOP_SYSPLL4_D4, "syspll4_d4", "syspll_d7", 1, 4), + FACTOR(CLK_TOP_UNIVPLL, "univpll_ck", "univpll", 1, 1), + FACTOR(CLK_TOP_UNIVPLL_D7, "univpll_d7", "univpll_ck", 1, 7), + FACTOR(CLK_TOP_UNIVPLL_D26, "univpll_d26", "univpll_ck", 1, 26), + FACTOR(CLK_TOP_UNIVPLL_D52, "univpll_d52", "univpll_ck", 1, 52), + FACTOR(CLK_TOP_UNIVPLL_D104, "univpll_d104", "univpll_ck", 1, 104), + FACTOR(CLK_TOP_UNIVPLL_D208, "univpll_d208", "univpll_ck", 1, 208), + FACTOR(CLK_TOP_UNIVPLL_D2, "univpll_d2", "univpll_ck", 1, 2), + FACTOR(CLK_TOP_UNIVPLL1_D2, "univpll1_d2", "univpll_d2", 1, 2), + FACTOR(CLK_TOP_UNIVPLL1_D4, "univpll1_d4", "univpll_d2", 1, 4), + FACTOR(CLK_TOP_UNIVPLL1_D8, "univpll1_d8", "univpll_d2", 1, 8), + FACTOR(CLK_TOP_UNIVPLL_D3, "univpll_d3", "univpll_ck", 1, 3), + FACTOR(CLK_TOP_UNIVPLL2_D2, "univpll2_d2", "univpll_d3", 1, 2), + FACTOR(CLK_TOP_UNIVPLL2_D4, "univpll2_d4", "univpll_d3", 1, 4), + FACTOR(CLK_TOP_UNIVPLL2_D8, "univpll2_d8", "univpll_d3", 1, 8), + FACTOR(CLK_TOP_UNIVPLL_D5, "univpll_d5", "univpll_ck", 1, 5), + FACTOR(CLK_TOP_UNIVPLL3_D2, "univpll3_d2", "univpll_d5", 1, 2), + FACTOR(CLK_TOP_UNIVPLL3_D4, "univpll3_d4", "univpll_d5", 1, 4), + FACTOR(CLK_TOP_UNIVPLL3_D8, "univpll3_d8", "univpll_d5", 1, 8), + FACTOR(CLK_TOP_F_MP0_PLL1, "f_mp0_pll1_ck", "univpll_d2", 1, 1), + FACTOR(CLK_TOP_F_MP0_PLL2, "f_mp0_pll2_ck", "univpll1_d2", 1, 1), + FACTOR(CLK_TOP_F_BIG_PLL1, "f_big_pll1_ck", "univpll_d2", 1, 1), + FACTOR(CLK_TOP_F_BIG_PLL2, "f_big_pll2_ck", "univpll1_d2", 1, 1), + FACTOR(CLK_TOP_F_BUS_PLL1, "f_bus_pll1_ck", "univpll_d2", 1, 1), + FACTOR(CLK_TOP_F_BUS_PLL2, "f_bus_pll2_ck", "univpll1_d2", 1, 1), + FACTOR(CLK_TOP_APLL1, "apll1_ck", "apll1", 1, 1), + FACTOR(CLK_TOP_APLL1_D2, "apll1_d2", "apll1_ck", 1, 2), + FACTOR(CLK_TOP_APLL1_D4, "apll1_d4", "apll1_ck", 1, 4), + FACTOR(CLK_TOP_APLL1_D8, "apll1_d8", "apll1_ck", 1, 8), + FACTOR(CLK_TOP_APLL1_D16, "apll1_d16", "apll1_ck", 1, 16), + FACTOR(CLK_TOP_APLL2, "apll2_ck", "apll2", 1, 1), + FACTOR(CLK_TOP_APLL2_D2, "apll2_d2", "apll2_ck", 1, 2), + FACTOR(CLK_TOP_APLL2_D4, "apll2_d4", "apll2_ck", 1, 4), + FACTOR(CLK_TOP_APLL2_D8, "apll2_d8", "apll2_ck", 1, 8), + FACTOR(CLK_TOP_APLL2_D16, "apll2_d16", "apll2_ck", 1, 16), + FACTOR(CLK_TOP_LVDSPLL, "lvdspll_ck", "lvdspll", 1, 1), + FACTOR(CLK_TOP_LVDSPLL_D2, "lvdspll_d2", "lvdspll_ck", 1, 2), + FACTOR(CLK_TOP_LVDSPLL_D4, "lvdspll_d4", "lvdspll_ck", 1, 4), + FACTOR(CLK_TOP_LVDSPLL_D8, "lvdspll_d8", "lvdspll_ck", 1, 8), + FACTOR(CLK_TOP_LVDSPLL2, "lvdspll2_ck", "lvdspll2", 1, 1), + FACTOR(CLK_TOP_LVDSPLL2_D2, "lvdspll2_d2", "lvdspll2_ck", 1, 2), + FACTOR(CLK_TOP_LVDSPLL2_D4, "lvdspll2_d4", "lvdspll2_ck", 1, 4), + FACTOR(CLK_TOP_LVDSPLL2_D8, "lvdspll2_d8", "lvdspll2_ck", 1, 8), + FACTOR(CLK_TOP_ETHERPLL_125M, "etherpll_125m", "etherpll", 1, 1), + FACTOR(CLK_TOP_ETHERPLL_50M, "etherpll_50m", "etherpll", 1, 1), + FACTOR(CLK_TOP_CVBS, "cvbs", "cvbspll", 1, 1), + FACTOR(CLK_TOP_CVBS_D2, "cvbs_d2", "cvbs", 1, 2), + FACTOR(CLK_TOP_MMPLL, "mmpll_ck", "mmpll", 1, 1), + FACTOR(CLK_TOP_MMPLL_D2, "mmpll_d2", "mmpll_ck", 1, 2), + FACTOR(CLK_TOP_VENCPLL, "vencpll_ck", "vencpll", 1, 1), + FACTOR(CLK_TOP_VENCPLL_D2, "vencpll_d2", "vencpll_ck", 1, 2), + FACTOR(CLK_TOP_VCODECPLL, "vcodecpll_ck", "vcodecpll", 1, 1), + FACTOR(CLK_TOP_VCODECPLL_D2, "vcodecpll_d2", "vcodecpll_ck", 1, 2), + FACTOR(CLK_TOP_TVDPLL, "tvdpll_ck", "tvdpll", 1, 1), + FACTOR(CLK_TOP_TVDPLL_D2, "tvdpll_d2", "tvdpll_ck", 1, 2), + FACTOR(CLK_TOP_TVDPLL_D4, "tvdpll_d4", "tvdpll_ck", 1, 4), + FACTOR(CLK_TOP_TVDPLL_D8, "tvdpll_d8", "tvdpll_ck", 1, 8), + FACTOR(CLK_TOP_TVDPLL_429M, "tvdpll_429m", "tvdpll", 1, 1), + FACTOR(CLK_TOP_TVDPLL_429M_D2, "tvdpll_429m_d2", "tvdpll_429m", 1, 2), + FACTOR(CLK_TOP_TVDPLL_429M_D4, "tvdpll_429m_d4", "tvdpll_429m", 1, 4), + FACTOR(CLK_TOP_MSDCPLL, "msdcpll_ck", "msdcpll", 1, 1), + FACTOR(CLK_TOP_MSDCPLL_D2, "msdcpll_d2", "msdcpll_ck", 1, 2), + FACTOR(CLK_TOP_MSDCPLL_D4, "msdcpll_d4", "msdcpll_ck", 1, 4), + FACTOR(CLK_TOP_MSDCPLL2, "msdcpll2_ck", "msdcpll2", 1, 1), + FACTOR(CLK_TOP_MSDCPLL2_D2, "msdcpll2_d2", "msdcpll2_ck", 1, 2), + FACTOR(CLK_TOP_MSDCPLL2_D4, "msdcpll2_d4", "msdcpll2_ck", 1, 4), + FACTOR(CLK_TOP_D2A_ULCLK_6P5M, "d2a_ulclk_6p5m", "clk26m", 1, 4), + FACTOR(CLK_TOP_APLL1_D3, "apll1_d3", "apll1_ck", 1, 3), + FACTOR(CLK_TOP_APLL2_D3, "apll2_d3", "apll2_ck", 1, 3), }; static const char * const axi_parents[] = { @@ -737,169 +644,118 @@ static const char * const audull_vtx_parents[] = { static struct mtk_composite top_muxes[] = { /* CLK_CFG_0 */ MUX_GATE_FLAGS(CLK_TOP_AXI_SEL, "axi_sel", axi_parents, 0x040, 0, 3, - 7, CLK_IS_CRITICAL), + 7, CLK_IS_CRITICAL), MUX_GATE_FLAGS(CLK_TOP_MEM_SEL, "mem_sel", mem_parents, 0x040, 8, 1, - 15, CLK_IS_CRITICAL), - MUX_GATE(CLK_TOP_MM_SEL, "mm_sel", - mm_parents, 0x040, 24, 3, 31), + 15, CLK_IS_CRITICAL), + MUX_GATE(CLK_TOP_MM_SEL, "mm_sel", mm_parents, 0x040, 24, 3, 31), /* CLK_CFG_1 */ - MUX_GATE(CLK_TOP_PWM_SEL, "pwm_sel", - pwm_parents, 0x050, 0, 2, 7), - MUX_GATE(CLK_TOP_VDEC_SEL, "vdec_sel", - vdec_parents, 0x050, 8, 4, 15), - MUX_GATE(CLK_TOP_VENC_SEL, "venc_sel", - venc_parents, 0x050, 16, 4, 23), - MUX_GATE(CLK_TOP_MFG_SEL, "mfg_sel", - mfg_parents, 0x050, 24, 4, 31), + MUX_GATE(CLK_TOP_PWM_SEL, "pwm_sel", pwm_parents, 0x050, 0, 2, 7), + MUX_GATE(CLK_TOP_VDEC_SEL, "vdec_sel", vdec_parents, 0x050, 8, 4, 15), + MUX_GATE(CLK_TOP_VENC_SEL, "venc_sel", venc_parents, 0x050, 16, 4, 23), + MUX_GATE(CLK_TOP_MFG_SEL, "mfg_sel", mfg_parents, 0x050, 24, 4, 31), /* CLK_CFG_2 */ - MUX_GATE(CLK_TOP_CAMTG_SEL, "camtg_sel", - camtg_parents, 0x060, 0, 4, 7), - MUX_GATE(CLK_TOP_UART_SEL, "uart_sel", - uart_parents, 0x060, 8, 1, 15), - MUX_GATE(CLK_TOP_SPI_SEL, "spi_sel", - spi_parents, 0x060, 16, 3, 23), - MUX_GATE(CLK_TOP_USB20_SEL, "usb20_sel", - usb20_parents, 0x060, 24, 2, 31), + MUX_GATE(CLK_TOP_CAMTG_SEL, "camtg_sel", camtg_parents, 0x060, 0, 4, 7), + MUX_GATE(CLK_TOP_UART_SEL, "uart_sel", uart_parents, 0x060, 8, 1, 15), + MUX_GATE(CLK_TOP_SPI_SEL, "spi_sel", spi_parents, 0x060, 16, 3, 23), + MUX_GATE(CLK_TOP_USB20_SEL, "usb20_sel", usb20_parents, 0x060, 24, 2, 31), /* CLK_CFG_3 */ - MUX_GATE(CLK_TOP_USB30_SEL, "usb30_sel", - usb30_parents, 0x070, 0, 2, 7), - MUX_GATE(CLK_TOP_MSDC50_0_HCLK_SEL, "msdc50_0_h_sel", - msdc50_0_h_parents, 0x070, 8, 3, 15), - MUX_GATE(CLK_TOP_MSDC50_0_SEL, "msdc50_0_sel", - msdc50_0_parents, 0x070, 16, 4, 23), - MUX_GATE(CLK_TOP_MSDC30_1_SEL, "msdc30_1_sel", - msdc30_1_parents, 0x070, 24, 3, 31), + MUX_GATE(CLK_TOP_USB30_SEL, "usb30_sel", usb30_parents, 0x070, 0, 2, 7), + MUX_GATE(CLK_TOP_MSDC50_0_HCLK_SEL, "msdc50_0_h_sel", msdc50_0_h_parents, + 0x070, 8, 3, 15), + MUX_GATE(CLK_TOP_MSDC50_0_SEL, "msdc50_0_sel", msdc50_0_parents, + 0x070, 16, 4, 23), + MUX_GATE(CLK_TOP_MSDC30_1_SEL, "msdc30_1_sel", msdc30_1_parents, + 0x070, 24, 3, 31), /* CLK_CFG_4 */ - MUX_GATE(CLK_TOP_MSDC30_2_SEL, "msdc30_2_sel", - msdc30_1_parents, 0x080, 0, 3, 7), - MUX_GATE(CLK_TOP_MSDC30_3_SEL, "msdc30_3_sel", - msdc30_3_parents, 0x080, 8, 4, 15), - MUX_GATE(CLK_TOP_AUDIO_SEL, "audio_sel", - audio_parents, 0x080, 16, 2, 23), - MUX_GATE(CLK_TOP_AUD_INTBUS_SEL, "aud_intbus_sel", - aud_intbus_parents, 0x080, 24, 3, 31), + MUX_GATE(CLK_TOP_MSDC30_2_SEL, "msdc30_2_sel", msdc30_1_parents, + 0x080, 0, 3, 7), + MUX_GATE(CLK_TOP_MSDC30_3_SEL, "msdc30_3_sel", msdc30_3_parents, + 0x080, 8, 4, 15), + MUX_GATE(CLK_TOP_AUDIO_SEL, "audio_sel", audio_parents, + 0x080, 16, 2, 23), + MUX_GATE(CLK_TOP_AUD_INTBUS_SEL, "aud_intbus_sel", aud_intbus_parents, + 0x080, 24, 3, 31), /* CLK_CFG_5 */ - MUX_GATE(CLK_TOP_PMICSPI_SEL, "pmicspi_sel", - pmicspi_parents, 0x090, 0, 3, 7), - MUX_GATE(CLK_TOP_DPILVDS1_SEL, "dpilvds1_sel", - dpilvds1_parents, 0x090, 8, 3, 15), - MUX_GATE(CLK_TOP_ATB_SEL, "atb_sel", - atb_parents, 0x090, 16, 2, 23), - MUX_GATE(CLK_TOP_NR_SEL, "nr_sel", - nr_parents, 0x090, 24, 3, 31), + MUX_GATE(CLK_TOP_PMICSPI_SEL, "pmicspi_sel", pmicspi_parents, 0x090, 0, 3, 7), + MUX_GATE(CLK_TOP_DPILVDS1_SEL, "dpilvds1_sel", dpilvds1_parents, + 0x090, 8, 3, 15), + MUX_GATE(CLK_TOP_ATB_SEL, "atb_sel", atb_parents, 0x090, 16, 2, 23), + MUX_GATE(CLK_TOP_NR_SEL, "nr_sel", nr_parents, 0x090, 24, 3, 31), /* CLK_CFG_6 */ - MUX_GATE(CLK_TOP_NFI2X_SEL, "nfi2x_sel", - nfi2x_parents, 0x0a0, 0, 4, 7), - MUX_GATE(CLK_TOP_IRDA_SEL, "irda_sel", - irda_parents, 0x0a0, 8, 2, 15), - MUX_GATE(CLK_TOP_CCI400_SEL, "cci400_sel", - cci400_parents, 0x0a0, 16, 3, 23), - MUX_GATE(CLK_TOP_AUD_1_SEL, "aud_1_sel", - aud_1_parents, 0x0a0, 24, 2, 31), + MUX_GATE(CLK_TOP_NFI2X_SEL, "nfi2x_sel", nfi2x_parents, 0x0a0, 0, 4, 7), + MUX_GATE(CLK_TOP_IRDA_SEL, "irda_sel", irda_parents, 0x0a0, 8, 2, 15), + MUX_GATE(CLK_TOP_CCI400_SEL, "cci400_sel", cci400_parents, 0x0a0, 16, 3, 23), + MUX_GATE(CLK_TOP_AUD_1_SEL, "aud_1_sel", aud_1_parents, 0x0a0, 24, 2, 31), /* CLK_CFG_7 */ - MUX_GATE(CLK_TOP_AUD_2_SEL, "aud_2_sel", - aud_2_parents, 0x0b0, 0, 2, 7), - MUX_GATE(CLK_TOP_MEM_MFG_IN_AS_SEL, "mem_mfg_sel", - mem_mfg_parents, 0x0b0, 8, 2, 15), - MUX_GATE(CLK_TOP_AXI_MFG_IN_AS_SEL, "axi_mfg_sel", - axi_mfg_parents, 0x0b0, 16, 2, 23), - MUX_GATE(CLK_TOP_SCAM_SEL, "scam_sel", - scam_parents, 0x0b0, 24, 2, 31), + MUX_GATE(CLK_TOP_AUD_2_SEL, "aud_2_sel", aud_2_parents, 0x0b0, 0, 2, 7), + MUX_GATE(CLK_TOP_MEM_MFG_IN_AS_SEL, "mem_mfg_sel", mem_mfg_parents, + 0x0b0, 8, 2, 15), + MUX_GATE(CLK_TOP_AXI_MFG_IN_AS_SEL, "axi_mfg_sel", axi_mfg_parents, + 0x0b0, 16, 2, 23), + MUX_GATE(CLK_TOP_SCAM_SEL, "scam_sel", scam_parents, 0x0b0, 24, 2, 31), /* CLK_CFG_8 */ - MUX_GATE(CLK_TOP_NFIECC_SEL, "nfiecc_sel", - nfiecc_parents, 0x0c0, 0, 3, 7), - MUX_GATE(CLK_TOP_PE2_MAC_P0_SEL, "pe2_mac_p0_sel", - pe2_mac_p0_parents, 0x0c0, 8, 3, 15), - MUX_GATE(CLK_TOP_PE2_MAC_P1_SEL, "pe2_mac_p1_sel", - pe2_mac_p0_parents, 0x0c0, 16, 3, 23), - MUX_GATE(CLK_TOP_DPILVDS_SEL, "dpilvds_sel", - dpilvds_parents, 0x0c0, 24, 3, 31), + MUX_GATE(CLK_TOP_NFIECC_SEL, "nfiecc_sel", nfiecc_parents, 0x0c0, 0, 3, 7), + MUX_GATE(CLK_TOP_PE2_MAC_P0_SEL, "pe2_mac_p0_sel", pe2_mac_p0_parents, + 0x0c0, 8, 3, 15), + MUX_GATE(CLK_TOP_PE2_MAC_P1_SEL, "pe2_mac_p1_sel", pe2_mac_p0_parents, + 0x0c0, 16, 3, 23), + MUX_GATE(CLK_TOP_DPILVDS_SEL, "dpilvds_sel", dpilvds_parents, 0x0c0, 24, 3, 31), /* CLK_CFG_9 */ - MUX_GATE(CLK_TOP_MSDC50_3_HCLK_SEL, "msdc50_3_h_sel", - msdc50_0_h_parents, 0x0d0, 0, 3, 7), - MUX_GATE(CLK_TOP_HDCP_SEL, "hdcp_sel", - hdcp_parents, 0x0d0, 8, 2, 15), - MUX_GATE(CLK_TOP_HDCP_24M_SEL, "hdcp_24m_sel", - hdcp_24m_parents, 0x0d0, 16, 2, 23), - MUX_GATE_FLAGS(CLK_TOP_RTC_SEL, "rtc_sel", rtc_parents, 0x0d0, 24, 2, - 31, CLK_IS_CRITICAL), + MUX_GATE(CLK_TOP_MSDC50_3_HCLK_SEL, "msdc50_3_h_sel", msdc50_0_h_parents, + 0x0d0, 0, 3, 7), + MUX_GATE(CLK_TOP_HDCP_SEL, "hdcp_sel", hdcp_parents, 0x0d0, 8, 2, 15), + MUX_GATE(CLK_TOP_HDCP_24M_SEL, "hdcp_24m_sel", hdcp_24m_parents, + 0x0d0, 16, 2, 23), + MUX_GATE_FLAGS(CLK_TOP_RTC_SEL, "rtc_sel", rtc_parents, + 0x0d0, 24, 2, 31, CLK_IS_CRITICAL), /* CLK_CFG_10 */ - MUX_GATE(CLK_TOP_SPINOR_SEL, "spinor_sel", - spinor_parents, 0x500, 0, 4, 7), - MUX_GATE(CLK_TOP_APLL_SEL, "apll_sel", - apll_parents, 0x500, 8, 4, 15), - MUX_GATE(CLK_TOP_APLL2_SEL, "apll2_sel", - apll_parents, 0x500, 16, 4, 23), - MUX_GATE(CLK_TOP_A1SYS_HP_SEL, "a1sys_hp_sel", - a1sys_hp_parents, 0x500, 24, 3, 31), + MUX_GATE(CLK_TOP_SPINOR_SEL, "spinor_sel", spinor_parents, 0x500, 0, 4, 7), + MUX_GATE(CLK_TOP_APLL_SEL, "apll_sel", apll_parents, 0x500, 8, 4, 15), + MUX_GATE(CLK_TOP_APLL2_SEL, "apll2_sel", apll_parents, 0x500, 16, 4, 23), + MUX_GATE(CLK_TOP_A1SYS_HP_SEL, "a1sys_hp_sel", a1sys_hp_parents, + 0x500, 24, 3, 31), /* CLK_CFG_11 */ - MUX_GATE(CLK_TOP_A2SYS_HP_SEL, "a2sys_hp_sel", - a2sys_hp_parents, 0x510, 0, 3, 7), - MUX_GATE(CLK_TOP_ASM_L_SEL, "asm_l_sel", - asm_l_parents, 0x510, 8, 2, 15), - MUX_GATE(CLK_TOP_ASM_M_SEL, "asm_m_sel", - asm_l_parents, 0x510, 16, 2, 23), - MUX_GATE(CLK_TOP_ASM_H_SEL, "asm_h_sel", - asm_l_parents, 0x510, 24, 2, 31), + MUX_GATE(CLK_TOP_A2SYS_HP_SEL, "a2sys_hp_sel", a2sys_hp_parents, 0x510, 0, 3, 7), + MUX_GATE(CLK_TOP_ASM_L_SEL, "asm_l_sel", asm_l_parents, 0x510, 8, 2, 15), + MUX_GATE(CLK_TOP_ASM_M_SEL, "asm_m_sel", asm_l_parents, 0x510, 16, 2, 23), + MUX_GATE(CLK_TOP_ASM_H_SEL, "asm_h_sel", asm_l_parents, 0x510, 24, 2, 31), /* CLK_CFG_12 */ - MUX_GATE(CLK_TOP_I2SO1_SEL, "i2so1_sel", - i2so1_parents, 0x520, 0, 2, 7), - MUX_GATE(CLK_TOP_I2SO2_SEL, "i2so2_sel", - i2so1_parents, 0x520, 8, 2, 15), - MUX_GATE(CLK_TOP_I2SO3_SEL, "i2so3_sel", - i2so1_parents, 0x520, 16, 2, 23), - MUX_GATE(CLK_TOP_TDMO0_SEL, "tdmo0_sel", - i2so1_parents, 0x520, 24, 2, 31), + MUX_GATE(CLK_TOP_I2SO1_SEL, "i2so1_sel", i2so1_parents, 0x520, 0, 2, 7), + MUX_GATE(CLK_TOP_I2SO2_SEL, "i2so2_sel", i2so1_parents, 0x520, 8, 2, 15), + MUX_GATE(CLK_TOP_I2SO3_SEL, "i2so3_sel", i2so1_parents, 0x520, 16, 2, 23), + MUX_GATE(CLK_TOP_TDMO0_SEL, "tdmo0_sel", i2so1_parents, 0x520, 24, 2, 31), /* CLK_CFG_13 */ - MUX_GATE(CLK_TOP_TDMO1_SEL, "tdmo1_sel", - i2so1_parents, 0x530, 0, 2, 7), - MUX_GATE(CLK_TOP_I2SI1_SEL, "i2si1_sel", - i2so1_parents, 0x530, 8, 2, 15), - MUX_GATE(CLK_TOP_I2SI2_SEL, "i2si2_sel", - i2so1_parents, 0x530, 16, 2, 23), - MUX_GATE(CLK_TOP_I2SI3_SEL, "i2si3_sel", - i2so1_parents, 0x530, 24, 2, 31), + MUX_GATE(CLK_TOP_TDMO1_SEL, "tdmo1_sel", i2so1_parents, 0x530, 0, 2, 7), + MUX_GATE(CLK_TOP_I2SI1_SEL, "i2si1_sel", i2so1_parents, 0x530, 8, 2, 15), + MUX_GATE(CLK_TOP_I2SI2_SEL, "i2si2_sel", i2so1_parents, 0x530, 16, 2, 23), + MUX_GATE(CLK_TOP_I2SI3_SEL, "i2si3_sel", i2so1_parents, 0x530, 24, 2, 31), /* CLK_CFG_14 */ - MUX_GATE(CLK_TOP_ETHER_125M_SEL, "ether_125m_sel", - ether_125m_parents, 0x540, 0, 2, 7), - MUX_GATE(CLK_TOP_ETHER_50M_SEL, "ether_50m_sel", - ether_50m_parents, 0x540, 8, 2, 15), - MUX_GATE(CLK_TOP_JPGDEC_SEL, "jpgdec_sel", - jpgdec_parents, 0x540, 16, 4, 23), - MUX_GATE(CLK_TOP_SPISLV_SEL, "spislv_sel", - spislv_parents, 0x540, 24, 3, 31), + MUX_GATE(CLK_TOP_ETHER_125M_SEL, "ether_125m_sel", ether_125m_parents, + 0x540, 0, 2, 7), + MUX_GATE(CLK_TOP_ETHER_50M_SEL, "ether_50m_sel", ether_50m_parents, + 0x540, 8, 2, 15), + MUX_GATE(CLK_TOP_JPGDEC_SEL, "jpgdec_sel", jpgdec_parents, 0x540, 16, 4, 23), + MUX_GATE(CLK_TOP_SPISLV_SEL, "spislv_sel", spislv_parents, 0x540, 24, 3, 31), /* CLK_CFG_15 */ - MUX_GATE(CLK_TOP_ETHER_50M_RMII_SEL, "ether_sel", - ether_parents, 0x550, 0, 2, 7), - MUX_GATE(CLK_TOP_CAM2TG_SEL, "cam2tg_sel", - camtg_parents, 0x550, 8, 4, 15), - MUX_GATE(CLK_TOP_DI_SEL, "di_sel", - di_parents, 0x550, 16, 3, 23), - MUX_GATE(CLK_TOP_TVD_SEL, "tvd_sel", - tvd_parents, 0x550, 24, 2, 31), + MUX_GATE(CLK_TOP_ETHER_50M_RMII_SEL, "ether_sel", ether_parents, 0x550, 0, 2, 7), + MUX_GATE(CLK_TOP_CAM2TG_SEL, "cam2tg_sel", camtg_parents, 0x550, 8, 4, 15), + MUX_GATE(CLK_TOP_DI_SEL, "di_sel", di_parents, 0x550, 16, 3, 23), + MUX_GATE(CLK_TOP_TVD_SEL, "tvd_sel", tvd_parents, 0x550, 24, 2, 31), /* CLK_CFG_16 */ - MUX_GATE(CLK_TOP_I2C_SEL, "i2c_sel", - i2c_parents, 0x560, 0, 3, 7), - MUX_GATE(CLK_TOP_PWM_INFRA_SEL, "pwm_infra_sel", - pwm_parents, 0x560, 8, 2, 15), - MUX_GATE(CLK_TOP_MSDC0P_AES_SEL, "msdc0p_aes_sel", - msdc0p_aes_parents, 0x560, 16, 2, 23), - MUX_GATE(CLK_TOP_CMSYS_SEL, "cmsys_sel", - cmsys_parents, 0x560, 24, 3, 31), + MUX_GATE(CLK_TOP_I2C_SEL, "i2c_sel", i2c_parents, 0x560, 0, 3, 7), + MUX_GATE(CLK_TOP_PWM_INFRA_SEL, "pwm_infra_sel", pwm_parents, 0x560, 8, 2, 15), + MUX_GATE(CLK_TOP_MSDC0P_AES_SEL, "msdc0p_aes_sel", msdc0p_aes_parents, + 0x560, 16, 2, 23), + MUX_GATE(CLK_TOP_CMSYS_SEL, "cmsys_sel", cmsys_parents, 0x560, 24, 3, 31), /* CLK_CFG_17 */ - MUX_GATE(CLK_TOP_GCPU_SEL, "gcpu_sel", - gcpu_parents, 0x570, 0, 3, 7), + MUX_GATE(CLK_TOP_GCPU_SEL, "gcpu_sel", gcpu_parents, 0x570, 0, 3, 7), /* CLK_AUDDIV_4 */ - MUX(CLK_TOP_AUD_APLL1_SEL, "aud_apll1_sel", - aud_apll1_parents, 0x134, 0, 1), - MUX(CLK_TOP_AUD_APLL2_SEL, "aud_apll2_sel", - aud_apll2_parents, 0x134, 1, 1), - MUX(CLK_TOP_DA_AUDULL_VTX_6P5M_SEL, "audull_vtx_sel", - audull_vtx_parents, 0x134, 31, 1), - MUX(CLK_TOP_APLL1_REF_SEL, "apll1_ref_sel", - apll1_ref_parents, 0x134, 4, 3), - MUX(CLK_TOP_APLL2_REF_SEL, "apll2_ref_sel", - apll1_ref_parents, 0x134, 7, 3), + MUX(CLK_TOP_AUD_APLL1_SEL, "aud_apll1_sel", aud_apll1_parents, 0x134, 0, 1), + MUX(CLK_TOP_AUD_APLL2_SEL, "aud_apll2_sel", aud_apll2_parents, 0x134, 1, 1), + MUX(CLK_TOP_DA_AUDULL_VTX_6P5M_SEL, "audull_vtx_sel", audull_vtx_parents, + 0x134, 31, 1), + MUX(CLK_TOP_APLL1_REF_SEL, "apll1_ref_sel", apll1_ref_parents, 0x134, 4, 3), + MUX(CLK_TOP_APLL2_REF_SEL, "apll2_ref_sel", apll1_ref_parents, 0x134, 7, 3), }; static const char * const mcu_mp0_parents[] = { @@ -926,13 +782,13 @@ static const char * const mcu_bus_parents[] = { static struct mtk_composite mcu_muxes[] = { /* mp0_pll_divider_cfg */ MUX_GATE_FLAGS(CLK_MCU_MP0_SEL, "mcu_mp0_sel", mcu_mp0_parents, 0x7A0, - 9, 2, -1, CLK_IS_CRITICAL), + 9, 2, -1, CLK_IS_CRITICAL), /* mp2_pll_divider_cfg */ MUX_GATE_FLAGS(CLK_MCU_MP2_SEL, "mcu_mp2_sel", mcu_mp2_parents, 0x7A8, - 9, 2, -1, CLK_IS_CRITICAL), + 9, 2, -1, CLK_IS_CRITICAL), /* bus_pll_divider_cfg */ MUX_GATE_FLAGS(CLK_MCU_BUS_SEL, "mcu_bus_sel", mcu_bus_parents, 0x7C0, - 9, 2, -1, CLK_IS_CRITICAL), + 9, 2, -1, CLK_IS_CRITICAL), }; static const struct mtk_clk_divider top_adj_divs[] = { @@ -958,23 +814,11 @@ static const struct mtk_gate_regs top1_cg_regs = { .sta_ofs = 0x424, }; -#define GATE_TOP0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } - -#define GATE_TOP1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } +#define GATE_TOP0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top0_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) + +#define GATE_TOP1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top1_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) static const struct mtk_gate top_clks[] = { /* TOP0 */ @@ -998,14 +842,8 @@ static const struct mtk_gate_regs infra_cg_regs = { .sta_ofs = 0x48, }; -#define GATE_INFRA(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &infra_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_INFRA(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &infra_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static const struct mtk_gate infra_clks[] = { GATE_INFRA(CLK_INFRA_DBGCLK, "infra_dbgclk", "axi_sel", 0), @@ -1035,227 +873,65 @@ static const struct mtk_gate_regs peri2_cg_regs = { .sta_ofs = 0x42c, }; -#define GATE_PERI0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &peri0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } - -#define GATE_PERI1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &peri1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } - -#define GATE_PERI2(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &peri2_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } +#define GATE_PERI0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &peri0_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_PERI1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &peri1_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_PERI2(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &peri2_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) static const struct mtk_gate peri_clks[] = { /* PERI0 */ - GATE_PERI0(CLK_PERI_NFI, "per_nfi", - "axi_sel", 0), - GATE_PERI0(CLK_PERI_THERM, "per_therm", - "axi_sel", 1), - GATE_PERI0(CLK_PERI_PWM0, "per_pwm0", - "pwm_sel", 2), - GATE_PERI0(CLK_PERI_PWM1, "per_pwm1", - "pwm_sel", 3), - GATE_PERI0(CLK_PERI_PWM2, "per_pwm2", - "pwm_sel", 4), - GATE_PERI0(CLK_PERI_PWM3, "per_pwm3", - "pwm_sel", 5), - GATE_PERI0(CLK_PERI_PWM4, "per_pwm4", - "pwm_sel", 6), - GATE_PERI0(CLK_PERI_PWM5, "per_pwm5", - "pwm_sel", 7), - GATE_PERI0(CLK_PERI_PWM6, "per_pwm6", - "pwm_sel", 8), - GATE_PERI0(CLK_PERI_PWM7, "per_pwm7", - "pwm_sel", 9), - GATE_PERI0(CLK_PERI_PWM, "per_pwm", - "pwm_sel", 10), - GATE_PERI0(CLK_PERI_AP_DMA, "per_ap_dma", - "axi_sel", 13), - GATE_PERI0(CLK_PERI_MSDC30_0, "per_msdc30_0", - "msdc50_0_sel", 14), - GATE_PERI0(CLK_PERI_MSDC30_1, "per_msdc30_1", - "msdc30_1_sel", 15), - GATE_PERI0(CLK_PERI_MSDC30_2, "per_msdc30_2", - "msdc30_2_sel", 16), - GATE_PERI0(CLK_PERI_MSDC30_3, "per_msdc30_3", - "msdc30_3_sel", 17), - GATE_PERI0(CLK_PERI_UART0, "per_uart0", - "uart_sel", 20), - GATE_PERI0(CLK_PERI_UART1, "per_uart1", - "uart_sel", 21), - GATE_PERI0(CLK_PERI_UART2, "per_uart2", - "uart_sel", 22), - GATE_PERI0(CLK_PERI_UART3, "per_uart3", - "uart_sel", 23), - GATE_PERI0(CLK_PERI_I2C0, "per_i2c0", - "axi_sel", 24), - GATE_PERI0(CLK_PERI_I2C1, "per_i2c1", - "axi_sel", 25), - GATE_PERI0(CLK_PERI_I2C2, "per_i2c2", - "axi_sel", 26), - GATE_PERI0(CLK_PERI_I2C3, "per_i2c3", - "axi_sel", 27), - GATE_PERI0(CLK_PERI_I2C4, "per_i2c4", - "axi_sel", 28), - GATE_PERI0(CLK_PERI_AUXADC, "per_auxadc", - "ltepll_fs26m", 29), - GATE_PERI0(CLK_PERI_SPI0, "per_spi0", - "spi_sel", 30), + GATE_PERI0(CLK_PERI_NFI, "per_nfi", "axi_sel", 0), + GATE_PERI0(CLK_PERI_THERM, "per_therm", "axi_sel", 1), + GATE_PERI0(CLK_PERI_PWM0, "per_pwm0", "pwm_sel", 2), + GATE_PERI0(CLK_PERI_PWM1, "per_pwm1", "pwm_sel", 3), + GATE_PERI0(CLK_PERI_PWM2, "per_pwm2", "pwm_sel", 4), + GATE_PERI0(CLK_PERI_PWM3, "per_pwm3", "pwm_sel", 5), + GATE_PERI0(CLK_PERI_PWM4, "per_pwm4", "pwm_sel", 6), + GATE_PERI0(CLK_PERI_PWM5, "per_pwm5", "pwm_sel", 7), + GATE_PERI0(CLK_PERI_PWM6, "per_pwm6", "pwm_sel", 8), + GATE_PERI0(CLK_PERI_PWM7, "per_pwm7", "pwm_sel", 9), + GATE_PERI0(CLK_PERI_PWM, "per_pwm", "pwm_sel", 10), + GATE_PERI0(CLK_PERI_AP_DMA, "per_ap_dma", "axi_sel", 13), + GATE_PERI0(CLK_PERI_MSDC30_0, "per_msdc30_0", "msdc50_0_sel", 14), + GATE_PERI0(CLK_PERI_MSDC30_1, "per_msdc30_1", "msdc30_1_sel", 15), + GATE_PERI0(CLK_PERI_MSDC30_2, "per_msdc30_2", "msdc30_2_sel", 16), + GATE_PERI0(CLK_PERI_MSDC30_3, "per_msdc30_3", "msdc30_3_sel", 17), + GATE_PERI0(CLK_PERI_UART0, "per_uart0", "uart_sel", 20), + GATE_PERI0(CLK_PERI_UART1, "per_uart1", "uart_sel", 21), + GATE_PERI0(CLK_PERI_UART2, "per_uart2", "uart_sel", 22), + GATE_PERI0(CLK_PERI_UART3, "per_uart3", "uart_sel", 23), + GATE_PERI0(CLK_PERI_I2C0, "per_i2c0", "axi_sel", 24), + GATE_PERI0(CLK_PERI_I2C1, "per_i2c1", "axi_sel", 25), + GATE_PERI0(CLK_PERI_I2C2, "per_i2c2", "axi_sel", 26), + GATE_PERI0(CLK_PERI_I2C3, "per_i2c3", "axi_sel", 27), + GATE_PERI0(CLK_PERI_I2C4, "per_i2c4", "axi_sel", 28), + GATE_PERI0(CLK_PERI_AUXADC, "per_auxadc", "ltepll_fs26m", 29), + GATE_PERI0(CLK_PERI_SPI0, "per_spi0", "spi_sel", 30), /* PERI1 */ - GATE_PERI1(CLK_PERI_SPI, "per_spi", - "spinor_sel", 1), - GATE_PERI1(CLK_PERI_I2C5, "per_i2c5", - "axi_sel", 3), - GATE_PERI1(CLK_PERI_SPI2, "per_spi2", - "spi_sel", 5), - GATE_PERI1(CLK_PERI_SPI3, "per_spi3", - "spi_sel", 6), - GATE_PERI1(CLK_PERI_SPI5, "per_spi5", - "spi_sel", 8), - GATE_PERI1(CLK_PERI_UART4, "per_uart4", - "uart_sel", 9), - GATE_PERI1(CLK_PERI_SFLASH, "per_sflash", - "uart_sel", 11), - GATE_PERI1(CLK_PERI_GMAC, "per_gmac", - "uart_sel", 12), - GATE_PERI1(CLK_PERI_PCIE0, "per_pcie0", - "uart_sel", 14), - GATE_PERI1(CLK_PERI_PCIE1, "per_pcie1", - "uart_sel", 15), - GATE_PERI1(CLK_PERI_GMAC_PCLK, "per_gmac_pclk", - "uart_sel", 16), + GATE_PERI1(CLK_PERI_SPI, "per_spi", "spinor_sel", 1), + GATE_PERI1(CLK_PERI_I2C5, "per_i2c5", "axi_sel", 3), + GATE_PERI1(CLK_PERI_SPI2, "per_spi2", "spi_sel", 5), + GATE_PERI1(CLK_PERI_SPI3, "per_spi3", "spi_sel", 6), + GATE_PERI1(CLK_PERI_SPI5, "per_spi5", "spi_sel", 8), + GATE_PERI1(CLK_PERI_UART4, "per_uart4", "uart_sel", 9), + GATE_PERI1(CLK_PERI_SFLASH, "per_sflash", "uart_sel", 11), + GATE_PERI1(CLK_PERI_GMAC, "per_gmac", "uart_sel", 12), + GATE_PERI1(CLK_PERI_PCIE0, "per_pcie0", "uart_sel", 14), + GATE_PERI1(CLK_PERI_PCIE1, "per_pcie1", "uart_sel", 15), + GATE_PERI1(CLK_PERI_GMAC_PCLK, "per_gmac_pclk", "uart_sel", 16), /* PERI2 */ - GATE_PERI2(CLK_PERI_MSDC50_0_EN, "per_msdc50_0_en", - "msdc50_0_sel", 0), - GATE_PERI2(CLK_PERI_MSDC30_1_EN, "per_msdc30_1_en", - "msdc30_1_sel", 1), - GATE_PERI2(CLK_PERI_MSDC30_2_EN, "per_msdc30_2_en", - "msdc30_2_sel", 2), - GATE_PERI2(CLK_PERI_MSDC30_3_EN, "per_msdc30_3_en", - "msdc30_3_sel", 3), - GATE_PERI2(CLK_PERI_MSDC50_0_HCLK_EN, "per_msdc50_0_h", - "msdc50_0_h_sel", 4), - GATE_PERI2(CLK_PERI_MSDC50_3_HCLK_EN, "per_msdc50_3_h", - "msdc50_3_h_sel", 5), - GATE_PERI2(CLK_PERI_MSDC30_0_QTR_EN, "per_msdc30_0_q", - "axi_sel", 6), - GATE_PERI2(CLK_PERI_MSDC30_3_QTR_EN, "per_msdc30_3_q", - "mem_sel", 7), -}; - -#define MT2712_PLL_FMAX (3000UL * MHZ) - -#define CON0_MT2712_RST_BAR BIT(24) - -#define PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ - _pd_reg, _pd_shift, _tuner_reg, _tuner_en_reg, \ - _tuner_en_bit, _pcw_reg, _pcw_shift, \ - _div_table) { \ - .id = _id, \ - .name = _name, \ - .reg = _reg, \ - .pwr_reg = _pwr_reg, \ - .en_mask = _en_mask, \ - .flags = _flags, \ - .rst_bar_mask = CON0_MT2712_RST_BAR, \ - .fmax = MT2712_PLL_FMAX, \ - .pcwbits = _pcwbits, \ - .pd_reg = _pd_reg, \ - .pd_shift = _pd_shift, \ - .tuner_reg = _tuner_reg, \ - .tuner_en_reg = _tuner_en_reg, \ - .tuner_en_bit = _tuner_en_bit, \ - .pcw_reg = _pcw_reg, \ - .pcw_shift = _pcw_shift, \ - .div_table = _div_table, \ - } - -#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ - _pd_reg, _pd_shift, _tuner_reg, _tuner_en_reg, \ - _tuner_en_bit, _pcw_reg, _pcw_shift) \ - PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, \ - _pcwbits, _pd_reg, _pd_shift, _tuner_reg, \ - _tuner_en_reg, _tuner_en_bit, _pcw_reg, \ - _pcw_shift, NULL) - -static const struct mtk_pll_div_table armca35pll_div_table[] = { - { .div = 0, .freq = MT2712_PLL_FMAX }, - { .div = 1, .freq = 1202500000 }, - { .div = 2, .freq = 500500000 }, - { .div = 3, .freq = 315250000 }, - { .div = 4, .freq = 157625000 }, - { } /* sentinel */ -}; - -static const struct mtk_pll_div_table armca72pll_div_table[] = { - { .div = 0, .freq = MT2712_PLL_FMAX }, - { .div = 1, .freq = 994500000 }, - { .div = 2, .freq = 520000000 }, - { .div = 3, .freq = 315250000 }, - { .div = 4, .freq = 157625000 }, - { } /* sentinel */ -}; - -static const struct mtk_pll_div_table mmpll_div_table[] = { - { .div = 0, .freq = MT2712_PLL_FMAX }, - { .div = 1, .freq = 1001000000 }, - { .div = 2, .freq = 601250000 }, - { .div = 3, .freq = 250250000 }, - { .div = 4, .freq = 125125000 }, - { } /* sentinel */ -}; - -static const struct mtk_pll_data plls[] = { - PLL(CLK_APMIXED_MAINPLL, "mainpll", 0x0230, 0x023C, 0xf0000100, - HAVE_RST_BAR, 31, 0x0230, 4, 0, 0, 0, 0x0234, 0), - PLL(CLK_APMIXED_UNIVPLL, "univpll", 0x0240, 0x024C, 0xfe000100, - HAVE_RST_BAR, 31, 0x0240, 4, 0, 0, 0, 0x0244, 0), - PLL(CLK_APMIXED_VCODECPLL, "vcodecpll", 0x0320, 0x032C, 0xc0000100, - 0, 31, 0x0320, 4, 0, 0, 0, 0x0324, 0), - PLL(CLK_APMIXED_VENCPLL, "vencpll", 0x0280, 0x028C, 0x00000100, - 0, 31, 0x0280, 4, 0, 0, 0, 0x0284, 0), - PLL(CLK_APMIXED_APLL1, "apll1", 0x0330, 0x0340, 0x00000100, - 0, 31, 0x0330, 4, 0x0338, 0x0014, 0, 0x0334, 0), - PLL(CLK_APMIXED_APLL2, "apll2", 0x0350, 0x0360, 0x00000100, - 0, 31, 0x0350, 4, 0x0358, 0x0014, 1, 0x0354, 0), - PLL(CLK_APMIXED_LVDSPLL, "lvdspll", 0x0370, 0x037c, 0x00000100, - 0, 31, 0x0370, 4, 0, 0, 0, 0x0374, 0), - PLL(CLK_APMIXED_LVDSPLL2, "lvdspll2", 0x0390, 0x039C, 0x00000100, - 0, 31, 0x0390, 4, 0, 0, 0, 0x0394, 0), - PLL(CLK_APMIXED_MSDCPLL, "msdcpll", 0x0270, 0x027C, 0x00000100, - 0, 31, 0x0270, 4, 0, 0, 0, 0x0274, 0), - PLL(CLK_APMIXED_MSDCPLL2, "msdcpll2", 0x0410, 0x041C, 0x00000100, - 0, 31, 0x0410, 4, 0, 0, 0, 0x0414, 0), - PLL(CLK_APMIXED_TVDPLL, "tvdpll", 0x0290, 0x029C, 0xc0000100, - 0, 31, 0x0290, 4, 0, 0, 0, 0x0294, 0), - PLL_B(CLK_APMIXED_MMPLL, "mmpll", 0x0250, 0x0260, 0x00000100, - 0, 31, 0x0250, 4, 0, 0, 0, 0x0254, 0, - mmpll_div_table), - PLL_B(CLK_APMIXED_ARMCA35PLL, "armca35pll", 0x0100, 0x0110, 0xf0000100, - HAVE_RST_BAR, 31, 0x0100, 4, 0, 0, 0, 0x0104, 0, - armca35pll_div_table), - PLL_B(CLK_APMIXED_ARMCA72PLL, "armca72pll", 0x0210, 0x0220, 0x00000100, - 0, 31, 0x0210, 4, 0, 0, 0, 0x0214, 0, - armca72pll_div_table), - PLL(CLK_APMIXED_ETHERPLL, "etherpll", 0x0300, 0x030C, 0xc0000100, - 0, 31, 0x0300, 4, 0, 0, 0, 0x0304, 0), + GATE_PERI2(CLK_PERI_MSDC50_0_EN, "per_msdc50_0_en", "msdc50_0_sel", 0), + GATE_PERI2(CLK_PERI_MSDC30_1_EN, "per_msdc30_1_en", "msdc30_1_sel", 1), + GATE_PERI2(CLK_PERI_MSDC30_2_EN, "per_msdc30_2_en", "msdc30_2_sel", 2), + GATE_PERI2(CLK_PERI_MSDC30_3_EN, "per_msdc30_3_en", "msdc30_3_sel", 3), + GATE_PERI2(CLK_PERI_MSDC50_0_HCLK_EN, "per_msdc50_0_h", "msdc50_0_h_sel", 4), + GATE_PERI2(CLK_PERI_MSDC50_3_HCLK_EN, "per_msdc50_3_h", "msdc50_3_h_sel", 5), + GATE_PERI2(CLK_PERI_MSDC30_0_QTR_EN, "per_msdc30_0_q", "axi_sel", 6), + GATE_PERI2(CLK_PERI_MSDC30_3_QTR_EN, "per_msdc30_3_q", "mem_sel", 7), }; static u16 infrasys_rst_ofs[] = { 0x30, 0x34, }; @@ -1276,155 +952,25 @@ static const struct mtk_clk_rst_desc clk_rst_desc[] = { }, }; -static int clk_mt2712_apmixed_probe(struct platform_device *pdev) -{ - struct clk_hw_onecell_data *clk_data; - int r; - struct device_node *node = pdev->dev.of_node; - - clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK); - - mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - - if (r != 0) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); - - return r; -} - -static struct clk_hw_onecell_data *top_clk_data; - -static void clk_mt2712_top_init_early(struct device_node *node) -{ - int r, i; - - if (!top_clk_data) { - top_clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK); - - for (i = 0; i < CLK_TOP_NR_CLK; i++) - top_clk_data->hws[i] = ERR_PTR(-EPROBE_DEFER); - } - - mtk_clk_register_factors(top_early_divs, ARRAY_SIZE(top_early_divs), - top_clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, top_clk_data); - if (r) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); -} - -CLK_OF_DECLARE_DRIVER(mt2712_topckgen, "mediatek,mt2712-topckgen", - clk_mt2712_top_init_early); - -static int clk_mt2712_top_probe(struct platform_device *pdev) -{ - int r, i; - struct device_node *node = pdev->dev.of_node; - void __iomem *base; - - base = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(base)) { - pr_err("%s(): ioremap failed\n", __func__); - return PTR_ERR(base); - } - - if (!top_clk_data) { - top_clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK); - } else { - for (i = 0; i < CLK_TOP_NR_CLK; i++) { - if (top_clk_data->hws[i] == ERR_PTR(-EPROBE_DEFER)) - top_clk_data->hws[i] = ERR_PTR(-ENOENT); - } - } - - mtk_clk_register_fixed_clks(top_fixed_clks, ARRAY_SIZE(top_fixed_clks), - top_clk_data); - mtk_clk_register_factors(top_early_divs, ARRAY_SIZE(top_early_divs), - top_clk_data); - mtk_clk_register_factors(top_divs, ARRAY_SIZE(top_divs), top_clk_data); - mtk_clk_register_composites(&pdev->dev, top_muxes, - ARRAY_SIZE(top_muxes), base, - &mt2712_clk_lock, top_clk_data); - mtk_clk_register_dividers(top_adj_divs, ARRAY_SIZE(top_adj_divs), base, - &mt2712_clk_lock, top_clk_data); - mtk_clk_register_gates(&pdev->dev, node, top_clks, - ARRAY_SIZE(top_clks), top_clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, top_clk_data); - - if (r != 0) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); - - return r; -} - -static int clk_mt2712_mcu_probe(struct platform_device *pdev) -{ - struct clk_hw_onecell_data *clk_data; - int r; - struct device_node *node = pdev->dev.of_node; - void __iomem *base; - - base = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(base)) { - pr_err("%s(): ioremap failed\n", __func__); - return PTR_ERR(base); - } - - clk_data = mtk_alloc_clk_data(CLK_MCU_NR_CLK); - - r = mtk_clk_register_composites(&pdev->dev, mcu_muxes, - ARRAY_SIZE(mcu_muxes), base, - &mt2712_clk_lock, clk_data); - if (r) - dev_err(&pdev->dev, "Could not register composites: %d\n", r); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - - if (r != 0) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); - - return r; -} +static const struct mtk_clk_desc topck_desc = { + .clks = top_clks, + .num_clks = ARRAY_SIZE(top_clks), + .fixed_clks = top_fixed_clks, + .num_fixed_clks = ARRAY_SIZE(top_fixed_clks), + .factor_clks = top_divs, + .num_factor_clks = ARRAY_SIZE(top_divs), + .composite_clks = top_muxes, + .num_composite_clks = ARRAY_SIZE(top_muxes), + .divider_clks = top_adj_divs, + .num_divider_clks = ARRAY_SIZE(top_adj_divs), + .clk_lock = &mt2712_clk_lock, +}; -static const struct of_device_id of_match_clk_mt2712[] = { - { - .compatible = "mediatek,mt2712-apmixedsys", - .data = clk_mt2712_apmixed_probe, - }, { - .compatible = "mediatek,mt2712-topckgen", - .data = clk_mt2712_top_probe, - }, { - .compatible = "mediatek,mt2712-mcucfg", - .data = clk_mt2712_mcu_probe, - }, { - /* sentinel */ - } -}; - -static int clk_mt2712_probe(struct platform_device *pdev) -{ - int (*clk_probe)(struct platform_device *); - int r; - - clk_probe = of_device_get_match_data(&pdev->dev); - if (!clk_probe) - return -EINVAL; - - r = clk_probe(pdev); - if (r != 0) - dev_err(&pdev->dev, - "could not register clock provider: %s: %d\n", - pdev->name, r); - - return r; -} +static const struct mtk_clk_desc mcu_desc = { + .composite_clks = mcu_muxes, + .num_composite_clks = ARRAY_SIZE(mcu_muxes), + .clk_lock = &mt2712_clk_lock, +}; static const struct mtk_clk_desc infra_desc = { .clks = infra_clks, @@ -1438,36 +984,22 @@ static const struct mtk_clk_desc peri_desc = { .rst_desc = &clk_rst_desc[1], }; -static const struct of_device_id of_match_clk_mt2712_simple[] = { +static const struct of_device_id of_match_clk_mt2712[] = { { .compatible = "mediatek,mt2712-infracfg", .data = &infra_desc }, + { .compatible = "mediatek,mt2712-mcucfg", .data = &mcu_desc }, { .compatible = "mediatek,mt2712-pericfg", .data = &peri_desc, }, + { .compatible = "mediatek,mt2712-topckgen", .data = &topck_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt2712); -static struct platform_driver clk_mt2712_simple_drv = { +static struct platform_driver clk_mt2712_drv = { .probe = mtk_clk_simple_probe, .remove = mtk_clk_simple_remove, - .driver = { - .name = "clk-mt2712-simple", - .of_match_table = of_match_clk_mt2712_simple, - }, -}; - -static struct platform_driver clk_mt2712_drv = { - .probe = clk_mt2712_probe, .driver = { .name = "clk-mt2712", .of_match_table = of_match_clk_mt2712, }, }; - -static int __init clk_mt2712_init(void) -{ - int ret = platform_driver_register(&clk_mt2712_drv); - - if (ret) - return ret; - return platform_driver_register(&clk_mt2712_simple_drv); -} - -arch_initcall(clk_mt2712_init); +module_platform_driver(clk_mt2712_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt6765-audio.c b/drivers/clk/mediatek/clk-mt6765-audio.c index 0aa6c0d352ca56720b2f76407df16913a40478e1..9e98d699732907a14ef6f7e5b07eaa6e8ba90b63 100644 --- a/drivers/clk/mediatek/clk-mt6765-audio.c +++ b/drivers/clk/mediatek/clk-mt6765-audio.c @@ -24,23 +24,11 @@ static const struct mtk_gate_regs audio1_cg_regs = { .sta_ofs = 0x4, }; -#define GATE_AUDIO0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &audio0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } +#define GATE_AUDIO0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &audio0_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) -#define GATE_AUDIO1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &audio1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } +#define GATE_AUDIO1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &audio1_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) static const struct mtk_gate audio_clks[] = { /* AUDIO0 */ @@ -77,6 +65,7 @@ static const struct of_device_id of_match_clk_mt6765_audio[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6765_audio); static struct platform_driver clk_mt6765_audio_drv = { .probe = mtk_clk_simple_probe, @@ -86,5 +75,5 @@ static struct platform_driver clk_mt6765_audio_drv = { .of_match_table = of_match_clk_mt6765_audio, }, }; - -builtin_platform_driver(clk_mt6765_audio_drv); +module_platform_driver(clk_mt6765_audio_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt6765-cam.c b/drivers/clk/mediatek/clk-mt6765-cam.c index 25f2bef38126e376add3a16e83a64ce5178670bb..6f6b29d8b29a7225b781e4ba1c8b9d68cfe0efed 100644 --- a/drivers/clk/mediatek/clk-mt6765-cam.c +++ b/drivers/clk/mediatek/clk-mt6765-cam.c @@ -18,14 +18,8 @@ static const struct mtk_gate_regs cam_cg_regs = { .sta_ofs = 0x0, }; -#define GATE_CAM(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &cam_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_CAM(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &cam_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static const struct mtk_gate cam_clks[] = { GATE_CAM(CLK_CAM_LARB3, "cam_larb3", "mm_ck", 0), @@ -52,6 +46,7 @@ static const struct of_device_id of_match_clk_mt6765_cam[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6765_cam); static struct platform_driver clk_mt6765_cam_drv = { .probe = mtk_clk_simple_probe, @@ -61,5 +56,5 @@ static struct platform_driver clk_mt6765_cam_drv = { .of_match_table = of_match_clk_mt6765_cam, }, }; - -builtin_platform_driver(clk_mt6765_cam_drv); +module_platform_driver(clk_mt6765_cam_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt6765-img.c b/drivers/clk/mediatek/clk-mt6765-img.c index a62303ef4f41df8b0976c4aef9e8f4de9bd96e9e..984201077a20e6d046c0166b11e4cd05572fd1b9 100644 --- a/drivers/clk/mediatek/clk-mt6765-img.c +++ b/drivers/clk/mediatek/clk-mt6765-img.c @@ -18,14 +18,8 @@ static const struct mtk_gate_regs img_cg_regs = { .sta_ofs = 0x0, }; -#define GATE_IMG(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &img_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_IMG(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &img_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static const struct mtk_gate img_clks[] = { GATE_IMG(CLK_IMG_LARB2, "img_larb2", "mm_ck", 0), @@ -48,6 +42,7 @@ static const struct of_device_id of_match_clk_mt6765_img[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6765_img); static struct platform_driver clk_mt6765_img_drv = { .probe = mtk_clk_simple_probe, @@ -57,5 +52,5 @@ static struct platform_driver clk_mt6765_img_drv = { .of_match_table = of_match_clk_mt6765_img, }, }; - -builtin_platform_driver(clk_mt6765_img_drv); +module_platform_driver(clk_mt6765_img_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt6765-mipi0a.c b/drivers/clk/mediatek/clk-mt6765-mipi0a.c index 25c829fc386618b05b74063a6dd7d74d33fead31..a47937f4efe5a91289a3d2427ed5cacbcf176dbf 100644 --- a/drivers/clk/mediatek/clk-mt6765-mipi0a.c +++ b/drivers/clk/mediatek/clk-mt6765-mipi0a.c @@ -18,14 +18,8 @@ static const struct mtk_gate_regs mipi0a_cg_regs = { .sta_ofs = 0x80, }; -#define GATE_MIPI0A(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &mipi0a_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } +#define GATE_MIPI0A(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &mipi0a_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) static const struct mtk_gate mipi0a_clks[] = { GATE_MIPI0A(CLK_MIPI0A_CSR_CSI_EN_0A, @@ -45,6 +39,7 @@ static const struct of_device_id of_match_clk_mt6765_mipi0a[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6765_mipi0a); static struct platform_driver clk_mt6765_mipi0a_drv = { .probe = mtk_clk_simple_probe, @@ -54,5 +49,5 @@ static struct platform_driver clk_mt6765_mipi0a_drv = { .of_match_table = of_match_clk_mt6765_mipi0a, }, }; - -builtin_platform_driver(clk_mt6765_mipi0a_drv); +module_platform_driver(clk_mt6765_mipi0a_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt6765-mm.c b/drivers/clk/mediatek/clk-mt6765-mm.c index bda774668a3616a389a3cb9fd337fa25c30d33b4..2b8fc052558ee12bbf35ea49ec48a408c66d7410 100644 --- a/drivers/clk/mediatek/clk-mt6765-mm.c +++ b/drivers/clk/mediatek/clk-mt6765-mm.c @@ -18,14 +18,8 @@ static const struct mtk_gate_regs mm_cg_regs = { .sta_ofs = 0x100, }; -#define GATE_MM(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &mm_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_MM(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &mm_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static const struct mtk_gate mm_clks[] = { /* MM */ @@ -74,6 +68,7 @@ static const struct of_device_id of_match_clk_mt6765_mm[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6765_mm); static struct platform_driver clk_mt6765_mm_drv = { .probe = mtk_clk_simple_probe, @@ -83,5 +78,5 @@ static struct platform_driver clk_mt6765_mm_drv = { .of_match_table = of_match_clk_mt6765_mm, }, }; - -builtin_platform_driver(clk_mt6765_mm_drv); +module_platform_driver(clk_mt6765_mm_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt6765-vcodec.c b/drivers/clk/mediatek/clk-mt6765-vcodec.c index 2bc1fbde87da90a769e5d00ba727a1c37f253983..36df9615b1be421c3192e21e2b412fefa42de53e 100644 --- a/drivers/clk/mediatek/clk-mt6765-vcodec.c +++ b/drivers/clk/mediatek/clk-mt6765-vcodec.c @@ -18,14 +18,8 @@ static const struct mtk_gate_regs venc_cg_regs = { .sta_ofs = 0x0, }; -#define GATE_VENC(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &venc_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr_inv, \ - } +#define GATE_VENC(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &venc_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) static const struct mtk_gate venc_clks[] = { GATE_VENC(CLK_VENC_SET0_LARB, "venc_set0_larb", "mm_ck", 0), @@ -47,6 +41,7 @@ static const struct of_device_id of_match_clk_mt6765_vcodec[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6765_vcodec); static struct platform_driver clk_mt6765_vcodec_drv = { .probe = mtk_clk_simple_probe, @@ -56,5 +51,5 @@ static struct platform_driver clk_mt6765_vcodec_drv = { .of_match_table = of_match_clk_mt6765_vcodec, }, }; - -builtin_platform_driver(clk_mt6765_vcodec_drv); +module_platform_driver(clk_mt6765_vcodec_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt6765.c b/drivers/clk/mediatek/clk-mt6765.c index 6f5c92a7f62041ee0808670137c47c884febe7fa..fa7948ef1e68b2f1cd1851ae712f8299644e09e1 100644 --- a/drivers/clk/mediatek/clk-mt6765.c +++ b/drivers/clk/mediatek/clk-mt6765.c @@ -483,32 +483,14 @@ static const struct mtk_gate_regs top2_cg_regs = { .sta_ofs = 0x320, }; -#define GATE_TOP0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } +#define GATE_TOP0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top0_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) -#define GATE_TOP1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } +#define GATE_TOP1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top1_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) -#define GATE_TOP2(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top2_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } +#define GATE_TOP2(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top2_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) static const struct mtk_gate top_clks[] = { /* TOP0 */ @@ -559,41 +541,17 @@ static const struct mtk_gate_regs ifr5_cg_regs = { .sta_ofs = 0xc8, }; -#define GATE_IFR2(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &ifr2_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_IFR2(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &ifr2_cg_regs, _shift, &mtk_clk_gate_ops_setclr) -#define GATE_IFR3(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &ifr3_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_IFR3(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &ifr3_cg_regs, _shift, &mtk_clk_gate_ops_setclr) -#define GATE_IFR4(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &ifr4_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_IFR4(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &ifr4_cg_regs, _shift, &mtk_clk_gate_ops_setclr) -#define GATE_IFR5(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &ifr5_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_IFR5(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &ifr5_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static const struct mtk_gate ifr_clks[] = { /* INFRA_TOPAXI */ @@ -674,14 +632,8 @@ static const struct mtk_gate_regs apmixed_cg_regs = { .sta_ofs = 0x14, }; -#define GATE_APMIXED(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &apmixed_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } +#define GATE_APMIXED(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &apmixed_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) static const struct mtk_gate apmixed_clks[] = { /* AUDIO0 */ @@ -888,6 +840,7 @@ static const struct of_device_id of_match_clk_mt6765[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6765); static int clk_mt6765_probe(struct platform_device *pdev) { @@ -921,3 +874,4 @@ static int __init clk_mt6765_init(void) } arch_initcall(clk_mt6765_init); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt6779-aud.c b/drivers/clk/mediatek/clk-mt6779-aud.c index 6e473ae1fd903c3b02db25861515592bd9170a4a..6e3280d3a2e60a5f750368c2ccc191d9c0b5d850 100644 --- a/drivers/clk/mediatek/clk-mt6779-aud.c +++ b/drivers/clk/mediatek/clk-mt6779-aud.c @@ -102,6 +102,7 @@ static const struct of_device_id of_match_clk_mt6779_aud[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6779_aud); static struct platform_driver clk_mt6779_aud_drv = { .probe = mtk_clk_simple_probe, diff --git a/drivers/clk/mediatek/clk-mt6779-cam.c b/drivers/clk/mediatek/clk-mt6779-cam.c index 7be3db90fa4a8a28174b9d068ee6468376c0db85..b4c4c7248672c099126f47eed6e1b77dea505233 100644 --- a/drivers/clk/mediatek/clk-mt6779-cam.c +++ b/drivers/clk/mediatek/clk-mt6779-cam.c @@ -51,6 +51,7 @@ static const struct of_device_id of_match_clk_mt6779_cam[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6779_cam); static struct platform_driver clk_mt6779_cam_drv = { .probe = mtk_clk_simple_probe, diff --git a/drivers/clk/mediatek/clk-mt6779-img.c b/drivers/clk/mediatek/clk-mt6779-img.c index 9bc51fc82dbd2bb250fc419a96a6d8b7f6e61ddc..b760a8af3462d82299b9b52f3e727ec63a797e5b 100644 --- a/drivers/clk/mediatek/clk-mt6779-img.c +++ b/drivers/clk/mediatek/clk-mt6779-img.c @@ -43,6 +43,7 @@ static const struct of_device_id of_match_clk_mt6779_img[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6779_img); static struct platform_driver clk_mt6779_img_drv = { .probe = mtk_clk_simple_probe, diff --git a/drivers/clk/mediatek/clk-mt6779-ipe.c b/drivers/clk/mediatek/clk-mt6779-ipe.c index 92e9d1ade42215087d28dbe2a022a9dff22b990a..9285a792c59b21e491acd4e622742432d440b5d7 100644 --- a/drivers/clk/mediatek/clk-mt6779-ipe.c +++ b/drivers/clk/mediatek/clk-mt6779-ipe.c @@ -45,6 +45,7 @@ static const struct of_device_id of_match_clk_mt6779_ipe[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6779_ipe); static struct platform_driver clk_mt6779_ipe_drv = { .probe = mtk_clk_simple_probe, diff --git a/drivers/clk/mediatek/clk-mt6779-mfg.c b/drivers/clk/mediatek/clk-mt6779-mfg.c index efc793a1969a21c4a0ba819372e9fc84b5c2169f..d20f32d4f827108854944d643a2b3e0331c0affb 100644 --- a/drivers/clk/mediatek/clk-mt6779-mfg.c +++ b/drivers/clk/mediatek/clk-mt6779-mfg.c @@ -40,6 +40,7 @@ static const struct of_device_id of_match_clk_mt6779_mfg[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6779_mfg); static struct platform_driver clk_mt6779_mfg_drv = { .probe = mtk_clk_simple_probe, diff --git a/drivers/clk/mediatek/clk-mt6779-mm.c b/drivers/clk/mediatek/clk-mt6779-mm.c index 2cccf62d3b36f024288423d0f5a238aa3de3e7ba..c2f700ae6c2c82be110339310ec94134610fcf2d 100644 --- a/drivers/clk/mediatek/clk-mt6779-mm.c +++ b/drivers/clk/mediatek/clk-mt6779-mm.c @@ -85,25 +85,24 @@ static const struct mtk_gate mm_clks[] = { GATE_MM1(CLK_MM_DISP_OVL_FBDC, "mm_disp_ovl_fbdc", "mm_sel", 16), }; -static int clk_mt6779_mm_probe(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data; - - clk_data = mtk_alloc_clk_data(CLK_MM_NR_CLK); - - mtk_clk_register_gates(&pdev->dev, node, mm_clks, - ARRAY_SIZE(mm_clks), clk_data); +static const struct mtk_clk_desc mm_desc = { + .clks = mm_clks, + .num_clks = ARRAY_SIZE(mm_clks), +}; - return of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); -} +static const struct platform_device_id clk_mt6779_mm_id_table[] = { + { .name = "clk-mt6779-mm", .driver_data = (kernel_ulong_t)&mm_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, clk_mt6779_mm_id_table); static struct platform_driver clk_mt6779_mm_drv = { - .probe = clk_mt6779_mm_probe, + .probe = mtk_clk_pdev_probe, + .remove = mtk_clk_pdev_remove, .driver = { .name = "clk-mt6779-mm", }, + .id_table = clk_mt6779_mm_id_table, }; module_platform_driver(clk_mt6779_mm_drv); diff --git a/drivers/clk/mediatek/clk-mt6779-vdec.c b/drivers/clk/mediatek/clk-mt6779-vdec.c index 3209a6518d5b1e35c00ca1a5f12ba6b8d5d8cd15..e062ed5aa45fde8e0e601a4135f25e8f7af9c1ea 100644 --- a/drivers/clk/mediatek/clk-mt6779-vdec.c +++ b/drivers/clk/mediatek/clk-mt6779-vdec.c @@ -52,6 +52,7 @@ static const struct of_device_id of_match_clk_mt6779_vdec[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6779_vdec); static struct platform_driver clk_mt6779_vdec_drv = { .probe = mtk_clk_simple_probe, diff --git a/drivers/clk/mediatek/clk-mt6779-venc.c b/drivers/clk/mediatek/clk-mt6779-venc.c index c25035c0f334c18173f2a2497d0261053699cdc7..0ae8ac28f8386c42da82373235f679e400f80225 100644 --- a/drivers/clk/mediatek/clk-mt6779-venc.c +++ b/drivers/clk/mediatek/clk-mt6779-venc.c @@ -43,6 +43,7 @@ static const struct of_device_id of_match_clk_mt6779_venc[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6779_venc); static struct platform_driver clk_mt6779_venc_drv = { .probe = mtk_clk_simple_probe, diff --git a/drivers/clk/mediatek/clk-mt6779.c b/drivers/clk/mediatek/clk-mt6779.c index 827025d127d99d25c76174a9f8a04f522e300c5a..1f5ea1508f612a12a642dd238513a405a7d13656 100644 --- a/drivers/clk/mediatek/clk-mt6779.c +++ b/drivers/clk/mediatek/clk-mt6779.c @@ -1299,6 +1299,7 @@ static const struct of_device_id of_match_clk_mt6779_infra[] = { { .compatible = "mediatek,mt6779-infracfg_ao", .data = &infra_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6779); static struct platform_driver clk_mt6779_infra_drv = { .probe = mtk_clk_simple_probe, diff --git a/drivers/clk/mediatek/clk-mt6795-apmixedsys.c b/drivers/clk/mediatek/clk-mt6795-apmixedsys.c index 59761c72d3bc2f0d1c1d980eaba47c6b65dca4e8..8b30109f253cf910b2f3db2d23e45d9b33b6efb5 100644 --- a/drivers/clk/mediatek/clk-mt6795-apmixedsys.c +++ b/drivers/clk/mediatek/clk-mt6795-apmixedsys.c @@ -7,8 +7,10 @@ #include #include #include +#include "clk-fhctl.h" #include "clk-mtk.h" #include "clk-pll.h" +#include "clk-pllfh.h" #define REG_REF2USB 0x8 #define REG_AP_PLL_CON7 0x1c @@ -58,6 +60,56 @@ static const struct mtk_pll_data plls[] = { PLL(CLK_APMIXED_APLL2, "apll2", 0x2b4, 0x2c4, 0, 0, 31, 0x2b4, 4, 0x2bc, 0x2b8, 0), }; +enum fh_pll_id { + FH_CA53PLL_LL, + FH_CA53PLL_BL, + FH_MAINPLL, + FH_MPLL, + FH_MSDCPLL, + FH_MMPLL, + FH_VENCPLL, + FH_TVDPLL, + FH_VCODECPLL, + FH_NR_FH, +}; + +#define _FH(_pllid, _fhid, _slope, _offset) { \ + .data = { \ + .pll_id = _pllid, \ + .fh_id = _fhid, \ + .fh_ver = FHCTL_PLLFH_V1, \ + .fhx_offset = _offset, \ + .dds_mask = GENMASK(21, 0), \ + .slope0_value = _slope, \ + .slope1_value = _slope, \ + .sfstrx_en = BIT(2), \ + .frddsx_en = BIT(1), \ + .fhctlx_en = BIT(0), \ + .tgl_org = BIT(31), \ + .dvfs_tri = BIT(31), \ + .pcwchg = BIT(31), \ + .dt_val = 0x0, \ + .df_val = 0x9, \ + .updnlmt_shft = 16, \ + .msk_frddsx_dys = GENMASK(23, 20), \ + .msk_frddsx_dts = GENMASK(19, 16), \ + }, \ + } + +#define FH(_pllid, _fhid, _offset) _FH(_pllid, _fhid, 0x6003c97, _offset) +#define FH_M(_pllid, _fhid, _offset) _FH(_pllid, _fhid, 0x6000140, _offset) + +static struct mtk_pllfh_data pllfhs[] = { + FH(CLK_APMIXED_ARMCA53PLL, FH_CA53PLL_BL, 0x38), + FH(CLK_APMIXED_MAINPLL, FH_MAINPLL, 0x60), + FH_M(CLK_APMIXED_MPLL, FH_MPLL, 0x74), + FH(CLK_APMIXED_MSDCPLL, FH_MSDCPLL, 0x88), + FH(CLK_APMIXED_MMPLL, FH_MMPLL, 0x9c), + FH(CLK_APMIXED_VENCPLL, FH_VENCPLL, 0xb0), + FH(CLK_APMIXED_TVDPLL, FH_TVDPLL, 0xc4), + FH(CLK_APMIXED_VCODECPLL, FH_VCODECPLL, 0xd8), +}; + static void clk_mt6795_apmixed_setup_md1(void __iomem *base) { void __iomem *reg = base + REG_AP_PLL_CON7; @@ -79,12 +131,14 @@ static const struct of_device_id of_match_clk_mt6795_apmixed[] = { { .compatible = "mediatek,mt6795-apmixedsys" }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6795_apmixed); static int clk_mt6795_apmixed_probe(struct platform_device *pdev) { struct clk_hw_onecell_data *clk_data; struct device *dev = &pdev->dev; struct device_node *node = dev->of_node; + const u8 *fhctl_node = "mediatek,mt6795-fhctl"; void __iomem *base; struct clk_hw *hw; int ret; @@ -97,7 +151,9 @@ static int clk_mt6795_apmixed_probe(struct platform_device *pdev) if (!clk_data) return -ENOMEM; - ret = mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); + fhctl_parse_dt(fhctl_node, pllfhs, ARRAY_SIZE(pllfhs)); + ret = mtk_clk_register_pllfhs(node, plls, ARRAY_SIZE(plls), + pllfhs, ARRAY_SIZE(pllfhs), clk_data); if (ret) goto free_clk_data; @@ -124,7 +180,8 @@ static int clk_mt6795_apmixed_probe(struct platform_device *pdev) unregister_ref2usb: mtk_clk_unregister_ref2usb_tx(clk_data->hws[CLK_APMIXED_REF2USB_TX]); unregister_plls: - mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data); + mtk_clk_unregister_pllfhs(plls, ARRAY_SIZE(plls), pllfhs, + ARRAY_SIZE(pllfhs), clk_data); free_clk_data: mtk_free_clk_data(clk_data); return ret; @@ -137,7 +194,8 @@ static int clk_mt6795_apmixed_remove(struct platform_device *pdev) of_clk_del_provider(node); mtk_clk_unregister_ref2usb_tx(clk_data->hws[CLK_APMIXED_REF2USB_TX]); - mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data); + mtk_clk_unregister_pllfhs(plls, ARRAY_SIZE(plls), pllfhs, + ARRAY_SIZE(pllfhs), clk_data); mtk_free_clk_data(clk_data); return 0; diff --git a/drivers/clk/mediatek/clk-mt6795-infracfg.c b/drivers/clk/mediatek/clk-mt6795-infracfg.c index 23d9fc057e611f4f09ec79827af21f049522f48e..086ea1438564f35473b549ccba43cd5bc00debe8 100644 --- a/drivers/clk/mediatek/clk-mt6795-infracfg.c +++ b/drivers/clk/mediatek/clk-mt6795-infracfg.c @@ -81,6 +81,7 @@ static const struct of_device_id of_match_clk_mt6795_infracfg[] = { { .compatible = "mediatek,mt6795-infracfg" }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6795_infracfg); static int clk_mt6795_infracfg_probe(struct platform_device *pdev) { diff --git a/drivers/clk/mediatek/clk-mt6795-mfg.c b/drivers/clk/mediatek/clk-mt6795-mfg.c index ee7aab24eb24cb1c2be9abf62b2af5de949b54cc..1d658bb19e822f739eeb73678d0a1c6f45149317 100644 --- a/drivers/clk/mediatek/clk-mt6795-mfg.c +++ b/drivers/clk/mediatek/clk-mt6795-mfg.c @@ -35,6 +35,7 @@ static const struct of_device_id of_match_clk_mt6795_mfg[] = { { .compatible = "mediatek,mt6795-mfgcfg", .data = &mfg_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6795_mfg); static struct platform_driver clk_mt6795_mfg_drv = { .driver = { diff --git a/drivers/clk/mediatek/clk-mt6795-mm.c b/drivers/clk/mediatek/clk-mt6795-mm.c index eebb6143ada221a470a066b93203344eba264f6a..8acc9cad2875b67de1cc0f8cad74c2aa03df461f 100644 --- a/drivers/clk/mediatek/clk-mt6795-mm.c +++ b/drivers/clk/mediatek/clk-mt6795-mm.c @@ -76,56 +76,24 @@ static const struct mtk_gate mm_gates[] = { GATE_MM1(CLK_MM_DPI_ENGINE, "mm_dpi_engine", "mm_sel", 9), }; -static int clk_mt6795_mm_probe(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data; - int ret; - - clk_data = mtk_alloc_clk_data(CLK_MM_NR_CLK); - if (!clk_data) - return -ENOMEM; - - ret = mtk_clk_register_gates(&pdev->dev, node, mm_gates, - ARRAY_SIZE(mm_gates), clk_data); - if (ret) - goto free_clk_data; - - ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (ret) - goto unregister_gates; - - platform_set_drvdata(pdev, clk_data); - - return 0; - -unregister_gates: - mtk_clk_unregister_gates(mm_gates, ARRAY_SIZE(mm_gates), clk_data); -free_clk_data: - mtk_free_clk_data(clk_data); - return ret; -} - -static int clk_mt6795_mm_remove(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data = platform_get_drvdata(pdev); - - of_clk_del_provider(node); - mtk_clk_unregister_gates(mm_gates, ARRAY_SIZE(mm_gates), clk_data); - mtk_free_clk_data(clk_data); +static const struct mtk_clk_desc mm_desc = { + .clks = mm_gates, + .num_clks = ARRAY_SIZE(mm_gates), +}; - return 0; -} +static const struct platform_device_id clk_mt6795_mm_id_table[] = { + { .name = "clk-mt6795-mm", .driver_data = (kernel_ulong_t)&mm_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, clk_mt6795_mm_id_table); static struct platform_driver clk_mt6795_mm_drv = { .driver = { .name = "clk-mt6795-mm", }, - .probe = clk_mt6795_mm_probe, - .remove = clk_mt6795_mm_remove, + .id_table = clk_mt6795_mm_id_table, + .probe = mtk_clk_pdev_probe, + .remove = mtk_clk_pdev_remove, }; module_platform_driver(clk_mt6795_mm_drv); diff --git a/drivers/clk/mediatek/clk-mt6795-pericfg.c b/drivers/clk/mediatek/clk-mt6795-pericfg.c index 08aaa9b09c363e77db3443ba8d4b62f41a38aea5..62cc19eee2c787be69b8c7acbd0cc56b7d925aa5 100644 --- a/drivers/clk/mediatek/clk-mt6795-pericfg.c +++ b/drivers/clk/mediatek/clk-mt6795-pericfg.c @@ -89,6 +89,7 @@ static const struct of_device_id of_match_clk_mt6795_pericfg[] = { { .compatible = "mediatek,mt6795-pericfg" }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6795_pericfg); static int clk_mt6795_pericfg_probe(struct platform_device *pdev) { diff --git a/drivers/clk/mediatek/clk-mt6795-topckgen.c b/drivers/clk/mediatek/clk-mt6795-topckgen.c index e80fa588e30981a2e3db812d4dde2c04a7009eb5..9c6d63a80b19b8ede1b6349fc1e1007a3dba2e5a 100644 --- a/drivers/clk/mediatek/clk-mt6795-topckgen.c +++ b/drivers/clk/mediatek/clk-mt6795-topckgen.c @@ -539,6 +539,7 @@ static const struct of_device_id of_match_clk_mt6795_topckgen[] = { { .compatible = "mediatek,mt6795-topckgen", .data = &topck_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6795_topckgen); static struct platform_driver clk_mt6795_topckgen_drv = { .driver = { diff --git a/drivers/clk/mediatek/clk-mt6795-vdecsys.c b/drivers/clk/mediatek/clk-mt6795-vdecsys.c index d85d04e0d0169da106fa882fba2bd876f0ffa21c..f2968f859dca09a538640e36fa6bdda9b9f84a59 100644 --- a/drivers/clk/mediatek/clk-mt6795-vdecsys.c +++ b/drivers/clk/mediatek/clk-mt6795-vdecsys.c @@ -40,6 +40,7 @@ static const struct of_device_id of_match_clk_mt6795_vdecsys[] = { { .compatible = "mediatek,mt6795-vdecsys", .data = &vdec_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6795_vdecsys); static struct platform_driver clk_mt6795_vdecsys_drv = { .probe = mtk_clk_simple_probe, diff --git a/drivers/clk/mediatek/clk-mt6795-vencsys.c b/drivers/clk/mediatek/clk-mt6795-vencsys.c index de40a982ca962f0ce5db240ede5580c7c9ffd514..2f8d48da1a8599e1b9d790cb3cdb95c2e9f10758 100644 --- a/drivers/clk/mediatek/clk-mt6795-vencsys.c +++ b/drivers/clk/mediatek/clk-mt6795-vencsys.c @@ -35,6 +35,7 @@ static const struct of_device_id of_match_clk_mt6795_vencsys[] = { { .compatible = "mediatek,mt6795-vencsys", .data = &venc_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6795_vencsys); static struct platform_driver clk_mt6795_vencsys_drv = { .driver = { diff --git a/drivers/clk/mediatek/clk-mt6797-img.c b/drivers/clk/mediatek/clk-mt6797-img.c index 7c6a53fbb8be68211b8e23f0ad02b429e62d22fc..00fc0a03e646e3ca3b7d5bc88f299bdcb4724151 100644 --- a/drivers/clk/mediatek/clk-mt6797-img.c +++ b/drivers/clk/mediatek/clk-mt6797-img.c @@ -16,14 +16,8 @@ static const struct mtk_gate_regs img_cg_regs = { .sta_ofs = 0x0000, }; -#define GATE_IMG(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &img_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_IMG(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &img_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static const struct mtk_gate img_clks[] = { GATE_IMG(CLK_IMG_FDVT, "img_fdvt", "mm_sel", 11), @@ -45,6 +39,7 @@ static const struct of_device_id of_match_clk_mt6797_img[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6797_img); static struct platform_driver clk_mt6797_img_drv = { .probe = mtk_clk_simple_probe, @@ -54,5 +49,5 @@ static struct platform_driver clk_mt6797_img_drv = { .of_match_table = of_match_clk_mt6797_img, }, }; - -builtin_platform_driver(clk_mt6797_img_drv); +module_platform_driver(clk_mt6797_img_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt6797-mm.c b/drivers/clk/mediatek/clk-mt6797-mm.c index deb16a6b16a5e04b15ec61ba8156872b85fc6a9c..caacfa40a5bc37c31f7414a26e7deee82398d61e 100644 --- a/drivers/clk/mediatek/clk-mt6797-mm.c +++ b/drivers/clk/mediatek/clk-mt6797-mm.c @@ -23,23 +23,11 @@ static const struct mtk_gate_regs mm1_cg_regs = { .sta_ofs = 0x0110, }; -#define GATE_MM0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &mm0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ -} +#define GATE_MM0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &mm0_cg_regs, _shift, &mtk_clk_gate_ops_setclr) -#define GATE_MM1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &mm1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ -} +#define GATE_MM1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &mm1_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static const struct mtk_gate mm_clks[] = { GATE_MM0(CLK_MM_SMI_COMMON, "mm_smi_common", "mm_sel", 0), @@ -92,32 +80,24 @@ static const struct mtk_gate mm_clks[] = { "clk26m", 3), }; -static int clk_mt6797_mm_probe(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data; - int r; - - clk_data = mtk_alloc_clk_data(CLK_MM_NR); - - mtk_clk_register_gates(&pdev->dev, node, mm_clks, - ARRAY_SIZE(mm_clks), clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - dev_err(&pdev->dev, - "could not register clock provider: %s: %d\n", - pdev->name, r); +static const struct mtk_clk_desc mm_desc = { + .clks = mm_clks, + .num_clks = ARRAY_SIZE(mm_clks), +}; - return r; -} +static const struct platform_device_id clk_mt6797_mm_id_table[] = { + { .name = "clk-mt6797-mm", .driver_data = (kernel_ulong_t)&mm_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, clk_mt6797_mm_id_table); static struct platform_driver clk_mt6797_mm_drv = { - .probe = clk_mt6797_mm_probe, + .probe = mtk_clk_pdev_probe, + .remove = mtk_clk_pdev_remove, .driver = { .name = "clk-mt6797-mm", }, + .id_table = clk_mt6797_mm_id_table, }; - -builtin_platform_driver(clk_mt6797_mm_drv); +module_platform_driver(clk_mt6797_mm_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt6797-vdec.c b/drivers/clk/mediatek/clk-mt6797-vdec.c index 6120fccc859f1b9fa9a7458bf43588878e3cc3cb..447fe6fa8e15a9b2e60d6f3b9c23ae4cc82e5ee3 100644 --- a/drivers/clk/mediatek/clk-mt6797-vdec.c +++ b/drivers/clk/mediatek/clk-mt6797-vdec.c @@ -24,23 +24,11 @@ static const struct mtk_gate_regs vdec1_cg_regs = { .sta_ofs = 0x0008, }; -#define GATE_VDEC0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &vdec0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr_inv, \ -} +#define GATE_VDEC0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vdec0_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) -#define GATE_VDEC1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &vdec1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr_inv, \ -} +#define GATE_VDEC1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vdec1_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) static const struct mtk_gate vdec_clks[] = { GATE_VDEC0(CLK_VDEC_CKEN_ENG, "vdec_cken_eng", "vdec_sel", 8), @@ -62,6 +50,7 @@ static const struct of_device_id of_match_clk_mt6797_vdec[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6797_vdec); static struct platform_driver clk_mt6797_vdec_drv = { .probe = mtk_clk_simple_probe, @@ -71,5 +60,5 @@ static struct platform_driver clk_mt6797_vdec_drv = { .of_match_table = of_match_clk_mt6797_vdec, }, }; - -builtin_platform_driver(clk_mt6797_vdec_drv); +module_platform_driver(clk_mt6797_vdec_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt6797-venc.c b/drivers/clk/mediatek/clk-mt6797-venc.c index 834d3834d2bbcccbf616bd20a5984ae0213a5d42..95b89ff8fd1975601336dc88e83469df2bdfe05a 100644 --- a/drivers/clk/mediatek/clk-mt6797-venc.c +++ b/drivers/clk/mediatek/clk-mt6797-venc.c @@ -18,14 +18,8 @@ static const struct mtk_gate_regs venc_cg_regs = { .sta_ofs = 0x0000, }; -#define GATE_VENC(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &venc_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr_inv, \ - } +#define GATE_VENC(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &venc_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) static const struct mtk_gate venc_clks[] = { GATE_VENC(CLK_VENC_0, "venc_0", "mm_sel", 0), @@ -47,6 +41,7 @@ static const struct of_device_id of_match_clk_mt6797_venc[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6797_venc); static struct platform_driver clk_mt6797_venc_drv = { .probe = mtk_clk_simple_probe, @@ -56,5 +51,5 @@ static struct platform_driver clk_mt6797_venc_drv = { .of_match_table = of_match_clk_mt6797_venc, }, }; - -builtin_platform_driver(clk_mt6797_venc_drv); +module_platform_driver(clk_mt6797_venc_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt6797.c b/drivers/clk/mediatek/clk-mt6797.c index 105a512857b3c03cd81603c6782c8c09e17b43a5..4c87c0348e5f4683be6f294ca784ec4f0c757711 100644 --- a/drivers/clk/mediatek/clk-mt6797.c +++ b/drivers/clk/mediatek/clk-mt6797.c @@ -421,40 +421,22 @@ static const struct mtk_gate_regs infra2_cg_regs = { .sta_ofs = 0x00b0, }; -#define GATE_ICG0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &infra0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ -} +#define GATE_ICG0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &infra0_cg_regs, _shift, &mtk_clk_gate_ops_setclr) -#define GATE_ICG1(_id, _name, _parent, _shift) \ - GATE_ICG1_FLAGS(_id, _name, _parent, _shift, 0) +#define GATE_ICG1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &infra1_cg_regs, _shift, &mtk_clk_gate_ops_setclr) -#define GATE_ICG1_FLAGS(_id, _name, _parent, _shift, _flags) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &infra1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - .flags = _flags, \ -} +#define GATE_ICG1_FLAGS(_id, _name, _parent, _shift, _flags) \ + GATE_MTK_FLAGS(_id, _name, _parent, &infra1_cg_regs, _shift, \ + &mtk_clk_gate_ops_setclr, _flags) -#define GATE_ICG2(_id, _name, _parent, _shift) \ - GATE_ICG2_FLAGS(_id, _name, _parent, _shift, 0) +#define GATE_ICG2(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &infra2_cg_regs, _shift, &mtk_clk_gate_ops_setclr) -#define GATE_ICG2_FLAGS(_id, _name, _parent, _shift, _flags) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &infra2_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - .flags = _flags, \ -} +#define GATE_ICG2_FLAGS(_id, _name, _parent, _shift, _flags) \ + GATE_MTK_FLAGS(_id, _name, _parent, &infra2_cg_regs, _shift, \ + &mtk_clk_gate_ops_setclr, _flags) /* * Clock gates dramc and dramc_b are needed by the DRAM controller. @@ -688,6 +670,7 @@ static const struct of_device_id of_match_clk_mt6797[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt6797); static int clk_mt6797_probe(struct platform_device *pdev) { @@ -721,3 +704,4 @@ static int __init clk_mt6797_init(void) } arch_initcall(clk_mt6797_init); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt7622-apmixedsys.c b/drivers/clk/mediatek/clk-mt7622-apmixedsys.c new file mode 100644 index 0000000000000000000000000000000000000000..a36808d074d64716816ec58b79a37d0b0d746ade --- /dev/null +++ b/drivers/clk/mediatek/clk-mt7622-apmixedsys.c @@ -0,0 +1,152 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2017 MediaTek Inc. + * Copyright (c) 2023 Collabora, Ltd. + * AngeloGioacchino Del Regno + */ + +#include +#include +#include +#include + +#include "clk-gate.h" +#include "clk-mtk.h" +#include "clk-pll.h" + +#define MT7622_PLL_FMAX (2500UL * MHZ) +#define CON0_MT7622_RST_BAR BIT(27) + +#define PLL_xtal(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits,\ + _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, \ + _pcw_shift, _div_table, _parent_name) { \ + .id = _id, \ + .name = _name, \ + .reg = _reg, \ + .pwr_reg = _pwr_reg, \ + .en_mask = _en_mask, \ + .flags = _flags, \ + .rst_bar_mask = CON0_MT7622_RST_BAR, \ + .fmax = MT7622_PLL_FMAX, \ + .pcwbits = _pcwbits, \ + .pd_reg = _pd_reg, \ + .pd_shift = _pd_shift, \ + .tuner_reg = _tuner_reg, \ + .pcw_reg = _pcw_reg, \ + .pcw_shift = _pcw_shift, \ + .div_table = _div_table, \ + .parent_name = _parent_name, \ + } + +#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ + _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, \ + _pcw_shift) \ + PLL_xtal(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits,\ + _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, _pcw_shift, \ + NULL, "clkxtal") + +static const struct mtk_gate_regs apmixed_cg_regs = { + .set_ofs = 0x8, + .clr_ofs = 0x8, + .sta_ofs = 0x8, +}; + +#define GATE_APMIXED_AO(_id, _name, _parent, _shift) \ + GATE_MTK_FLAGS(_id, _name, _parent, &apmixed_cg_regs, _shift, \ + &mtk_clk_gate_ops_no_setclr_inv, CLK_IS_CRITICAL) + +static const struct mtk_pll_data plls[] = { + PLL(CLK_APMIXED_ARMPLL, "armpll", 0x0200, 0x020C, 0, + PLL_AO, 21, 0x0204, 24, 0, 0x0204, 0), + PLL(CLK_APMIXED_MAINPLL, "mainpll", 0x0210, 0x021C, 0, + HAVE_RST_BAR, 21, 0x0214, 24, 0, 0x0214, 0), + PLL(CLK_APMIXED_UNIV2PLL, "univ2pll", 0x0220, 0x022C, 0, + HAVE_RST_BAR, 7, 0x0224, 24, 0, 0x0224, 14), + PLL(CLK_APMIXED_ETH1PLL, "eth1pll", 0x0300, 0x0310, 0, + 0, 21, 0x0300, 1, 0, 0x0304, 0), + PLL(CLK_APMIXED_ETH2PLL, "eth2pll", 0x0314, 0x0320, 0, + 0, 21, 0x0314, 1, 0, 0x0318, 0), + PLL(CLK_APMIXED_AUD1PLL, "aud1pll", 0x0324, 0x0330, 0, + 0, 31, 0x0324, 1, 0, 0x0328, 0), + PLL(CLK_APMIXED_AUD2PLL, "aud2pll", 0x0334, 0x0340, 0, + 0, 31, 0x0334, 1, 0, 0x0338, 0), + PLL(CLK_APMIXED_TRGPLL, "trgpll", 0x0344, 0x0354, 0, + 0, 21, 0x0344, 1, 0, 0x0348, 0), + PLL(CLK_APMIXED_SGMIPLL, "sgmipll", 0x0358, 0x0368, 0, + 0, 21, 0x0358, 1, 0, 0x035C, 0), +}; + +static const struct mtk_gate apmixed_clks[] = { + GATE_APMIXED_AO(CLK_APMIXED_MAIN_CORE_EN, "main_core_en", "mainpll", 5), +}; + +static int clk_mt7622_apmixed_probe(struct platform_device *pdev) +{ + void __iomem *base; + struct clk_hw_onecell_data *clk_data; + struct device_node *node = pdev->dev.of_node; + struct device *dev = &pdev->dev; + int ret; + + base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(base)) + return PTR_ERR(base); + + clk_data = mtk_devm_alloc_clk_data(dev, CLK_APMIXED_NR_CLK); + if (!clk_data) + return -ENOMEM; + + ret = mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); + if (ret) + return ret; + + ret = mtk_clk_register_gates(&pdev->dev, node, apmixed_clks, + ARRAY_SIZE(apmixed_clks), clk_data); + if (ret) + goto unregister_plls; + + ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); + if (ret) + goto unregister_gates; + + return 0; + +unregister_gates: + mtk_clk_unregister_gates(apmixed_clks, ARRAY_SIZE(apmixed_clks), clk_data); +unregister_plls: + mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data); + + return ret; +} + +static int clk_mt7622_apmixed_remove(struct platform_device *pdev) +{ + struct device_node *node = pdev->dev.of_node; + struct clk_hw_onecell_data *clk_data = platform_get_drvdata(pdev); + + of_clk_del_provider(node); + mtk_clk_unregister_gates(apmixed_clks, ARRAY_SIZE(apmixed_clks), clk_data); + mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data); + mtk_free_clk_data(clk_data); + + return 0; +} + +static const struct of_device_id of_match_clk_mt7622_apmixed[] = { + { .compatible = "mediatek,mt7622-apmixedsys" }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt7622_apmixed); + +static struct platform_driver clk_mt7622_apmixed_drv = { + .probe = clk_mt7622_apmixed_probe, + .remove = clk_mt7622_apmixed_remove, + .driver = { + .name = "clk-mt7622-apmixed", + .of_match_table = of_match_clk_mt7622_apmixed, + }, +}; +module_platform_driver(clk_mt7622_apmixed_drv) + +MODULE_DESCRIPTION("MediaTek MT7622 apmixedsys clocks driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt7622-aud.c b/drivers/clk/mediatek/clk-mt7622-aud.c index b8aabfeb1cba40a84da76d3c4adf2649ae173fd1..dd1799dd843590d45800e9d600d1a675e27b65eb 100644 --- a/drivers/clk/mediatek/clk-mt7622-aud.c +++ b/drivers/clk/mediatek/clk-mt7622-aud.c @@ -16,41 +16,17 @@ #include -#define GATE_AUDIO0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &audio0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } +#define GATE_AUDIO0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &audio0_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) -#define GATE_AUDIO1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &audio1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } +#define GATE_AUDIO1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &audio1_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) -#define GATE_AUDIO2(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &audio2_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } +#define GATE_AUDIO2(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &audio2_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) -#define GATE_AUDIO3(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &audio3_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } +#define GATE_AUDIO3(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &audio3_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) static const struct mtk_gate_regs audio0_cg_regs = { .set_ofs = 0x0, @@ -169,6 +145,7 @@ static const struct of_device_id of_match_clk_mt7622_aud[] = { { .compatible = "mediatek,mt7622-audsys", .data = &audio_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt7622_aud); static struct platform_driver clk_mt7622_aud_drv = { .probe = clk_mt7622_aud_probe, @@ -178,5 +155,5 @@ static struct platform_driver clk_mt7622_aud_drv = { .of_match_table = of_match_clk_mt7622_aud, }, }; - -builtin_platform_driver(clk_mt7622_aud_drv); +module_platform_driver(clk_mt7622_aud_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt7622-eth.c b/drivers/clk/mediatek/clk-mt7622-eth.c index aee583fa77d0ce4fdc0086a5fb0328f5e23d9039..f96b3673702959c76288e9b78791b5b211070575 100644 --- a/drivers/clk/mediatek/clk-mt7622-eth.c +++ b/drivers/clk/mediatek/clk-mt7622-eth.c @@ -16,14 +16,8 @@ #include -#define GATE_ETH(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = ð_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } +#define GATE_ETH(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, ð_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) static const struct mtk_gate_regs eth_cg_regs = { .set_ofs = 0x30, @@ -45,14 +39,8 @@ static const struct mtk_gate_regs sgmii_cg_regs = { .sta_ofs = 0xE4, }; -#define GATE_SGMII(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &sgmii_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } +#define GATE_SGMII(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &sgmii_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) static const struct mtk_gate sgmii_clks[] = { GATE_SGMII(CLK_SGMII_TX250M_EN, "sgmii_tx250m_en", @@ -89,6 +77,7 @@ static const struct of_device_id of_match_clk_mt7622_eth[] = { { .compatible = "mediatek,mt7622-sgmiisys", .data = &sgmii_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt7622_eth); static struct platform_driver clk_mt7622_eth_drv = { .probe = mtk_clk_simple_probe, @@ -98,5 +87,5 @@ static struct platform_driver clk_mt7622_eth_drv = { .of_match_table = of_match_clk_mt7622_eth, }, }; - -builtin_platform_driver(clk_mt7622_eth_drv); +module_platform_driver(clk_mt7622_eth_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt7622-hif.c b/drivers/clk/mediatek/clk-mt7622-hif.c index ab5cad0c2b1c923e13c0471fcf5cf8a3fec7351c..f440943f0d46729e97f8584d55ceae1b83478b25 100644 --- a/drivers/clk/mediatek/clk-mt7622-hif.c +++ b/drivers/clk/mediatek/clk-mt7622-hif.c @@ -16,23 +16,11 @@ #include -#define GATE_PCIE(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &pcie_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } +#define GATE_PCIE(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &pcie_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) -#define GATE_SSUSB(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &ssusb_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } +#define GATE_SSUSB(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &ssusb_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) static const struct mtk_gate_regs pcie_cg_regs = { .set_ofs = 0x30, @@ -101,6 +89,7 @@ static const struct of_device_id of_match_clk_mt7622_hif[] = { { .compatible = "mediatek,mt7622-ssusbsys", .data = &ssusb_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt7622_hif); static struct platform_driver clk_mt7622_hif_drv = { .probe = mtk_clk_simple_probe, @@ -110,5 +99,5 @@ static struct platform_driver clk_mt7622_hif_drv = { .of_match_table = of_match_clk_mt7622_hif, }, }; - -builtin_platform_driver(clk_mt7622_hif_drv); +module_platform_driver(clk_mt7622_hif_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt7622-infracfg.c b/drivers/clk/mediatek/clk-mt7622-infracfg.c new file mode 100644 index 0000000000000000000000000000000000000000..9dc05526f2870c9f230d56e8e7a0f4998ec82371 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt7622-infracfg.c @@ -0,0 +1,128 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2017 MediaTek Inc. + * Copyright (c) 2023 Collabora, Ltd. + * AngeloGioacchino Del Regno + */ + +#include +#include +#include + +#include "clk-cpumux.h" +#include "clk-gate.h" +#include "clk-mtk.h" +#include "reset.h" + +#define GATE_INFRA(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &infra_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +static const struct mtk_gate_regs infra_cg_regs = { + .set_ofs = 0x40, + .clr_ofs = 0x44, + .sta_ofs = 0x48, +}; + +static const char * const infra_mux1_parents[] = { + "clkxtal", + "armpll", + "main_core_en", + "armpll" +}; + +static const struct mtk_composite cpu_muxes[] = { + MUX(CLK_INFRA_MUX1_SEL, "infra_mux1_sel", infra_mux1_parents, 0x000, 2, 2), +}; + +static const struct mtk_gate infra_clks[] = { + GATE_INFRA(CLK_INFRA_DBGCLK_PD, "infra_dbgclk_pd", "axi_sel", 0), + GATE_INFRA(CLK_INFRA_TRNG, "trng_ck", "axi_sel", 2), + GATE_INFRA(CLK_INFRA_AUDIO_PD, "infra_audio_pd", "aud_intbus_sel", 5), + GATE_INFRA(CLK_INFRA_IRRX_PD, "infra_irrx_pd", "irrx_sel", 16), + GATE_INFRA(CLK_INFRA_APXGPT_PD, "infra_apxgpt_pd", "f10m_ref_sel", 18), + GATE_INFRA(CLK_INFRA_PMIC_PD, "infra_pmic_pd", "pmicspi_sel", 22), +}; + +static u16 infrasys_rst_ofs[] = { 0x30 }; + +static const struct mtk_clk_rst_desc clk_rst_desc = { + .version = MTK_RST_SIMPLE, + .rst_bank_ofs = infrasys_rst_ofs, + .rst_bank_nr = ARRAY_SIZE(infrasys_rst_ofs), +}; + +static const struct of_device_id of_match_clk_mt7622_infracfg[] = { + { .compatible = "mediatek,mt7622-infracfg" }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt7622_infracfg); + +static int clk_mt7622_infracfg_probe(struct platform_device *pdev) +{ + struct clk_hw_onecell_data *clk_data; + struct device_node *node = pdev->dev.of_node; + void __iomem *base; + int ret; + + base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(base)) + return PTR_ERR(base); + + clk_data = mtk_alloc_clk_data(CLK_INFRA_NR_CLK); + if (!clk_data) + return -ENOMEM; + + ret = mtk_register_reset_controller_with_dev(&pdev->dev, &clk_rst_desc); + if (ret) + goto free_clk_data; + + ret = mtk_clk_register_gates(&pdev->dev, node, infra_clks, + ARRAY_SIZE(infra_clks), clk_data); + if (ret) + goto free_clk_data; + + ret = mtk_clk_register_cpumuxes(&pdev->dev, node, cpu_muxes, + ARRAY_SIZE(cpu_muxes), clk_data); + if (ret) + goto unregister_gates; + + ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); + if (ret) + goto unregister_cpumuxes; + + return 0; + +unregister_cpumuxes: + mtk_clk_unregister_cpumuxes(cpu_muxes, ARRAY_SIZE(cpu_muxes), clk_data); +unregister_gates: + mtk_clk_unregister_gates(infra_clks, ARRAY_SIZE(infra_clks), clk_data); +free_clk_data: + mtk_free_clk_data(clk_data); + return ret; +} + +static int clk_mt7622_infracfg_remove(struct platform_device *pdev) +{ + struct device_node *node = pdev->dev.of_node; + struct clk_hw_onecell_data *clk_data = platform_get_drvdata(pdev); + + of_clk_del_provider(node); + mtk_clk_unregister_cpumuxes(cpu_muxes, ARRAY_SIZE(cpu_muxes), clk_data); + mtk_clk_unregister_gates(infra_clks, ARRAY_SIZE(infra_clks), clk_data); + mtk_free_clk_data(clk_data); + + return 0; +} + +static struct platform_driver clk_mt7622_infracfg_drv = { + .driver = { + .name = "clk-mt7622-infracfg", + .of_match_table = of_match_clk_mt7622_infracfg, + }, + .probe = clk_mt7622_infracfg_probe, + .remove = clk_mt7622_infracfg_remove, +}; +module_platform_driver(clk_mt7622_infracfg_drv); + +MODULE_DESCRIPTION("MediaTek MT7622 infracfg clocks driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt7622.c b/drivers/clk/mediatek/clk-mt7622.c index 5a82c2270bfbc24811d61d0e94ad2590324890b8..274895264427af01c7825d6d8e251119884b2ff4 100644 --- a/drivers/clk/mediatek/clk-mt7622.c +++ b/drivers/clk/mediatek/clk-mt7622.c @@ -14,104 +14,27 @@ #include "clk-cpumux.h" #include "clk-gate.h" #include "clk-mtk.h" -#include "clk-pll.h" #include #include /* for consumer */ -#define MT7622_PLL_FMAX (2500UL * MHZ) -#define CON0_MT7622_RST_BAR BIT(27) - -#define PLL_xtal(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits,\ - _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, \ - _pcw_shift, _div_table, _parent_name) { \ - .id = _id, \ - .name = _name, \ - .reg = _reg, \ - .pwr_reg = _pwr_reg, \ - .en_mask = _en_mask, \ - .flags = _flags, \ - .rst_bar_mask = CON0_MT7622_RST_BAR, \ - .fmax = MT7622_PLL_FMAX, \ - .pcwbits = _pcwbits, \ - .pd_reg = _pd_reg, \ - .pd_shift = _pd_shift, \ - .tuner_reg = _tuner_reg, \ - .pcw_reg = _pcw_reg, \ - .pcw_shift = _pcw_shift, \ - .div_table = _div_table, \ - .parent_name = _parent_name, \ - } - -#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ - _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, \ - _pcw_shift) \ - PLL_xtal(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits,\ - _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, _pcw_shift, \ - NULL, "clkxtal") - -#define GATE_APMIXED(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &apmixed_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } - -#define GATE_INFRA(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &infra_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } - -#define GATE_TOP0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } - -#define GATE_TOP1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } - -#define GATE_PERI0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &peri0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } - -#define GATE_PERI1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &peri1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_TOP0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top0_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) -static DEFINE_SPINLOCK(mt7622_clk_lock); +#define GATE_TOP1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top1_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) -static const char * const infra_mux1_parents[] = { - "clkxtal", - "armpll", - "main_core_en", - "armpll" -}; +#define GATE_PERI0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &peri0_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_PERI0_AO(_id, _name, _parent, _shift) \ + GATE_MTK_FLAGS(_id, _name, _parent, &peri0_cg_regs, _shift, \ + &mtk_clk_gate_ops_setclr, CLK_IS_CRITICAL) + +#define GATE_PERI1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &peri1_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +static DEFINE_SPINLOCK(mt7622_clk_lock); static const char * const axi_parents[] = { "clkxtal", @@ -292,18 +215,6 @@ static const char * const peribus_ck_parents[] = { "syspll1_d4" }; -static const struct mtk_gate_regs apmixed_cg_regs = { - .set_ofs = 0x8, - .clr_ofs = 0x8, - .sta_ofs = 0x8, -}; - -static const struct mtk_gate_regs infra_cg_regs = { - .set_ofs = 0x40, - .clr_ofs = 0x44, - .sta_ofs = 0x48, -}; - static const struct mtk_gate_regs top0_cg_regs = { .set_ofs = 0x120, .clr_ofs = 0x120, @@ -328,40 +239,6 @@ static const struct mtk_gate_regs peri1_cg_regs = { .sta_ofs = 0x1C, }; -static const struct mtk_pll_data plls[] = { - PLL(CLK_APMIXED_ARMPLL, "armpll", 0x0200, 0x020C, 0, - PLL_AO, 21, 0x0204, 24, 0, 0x0204, 0), - PLL(CLK_APMIXED_MAINPLL, "mainpll", 0x0210, 0x021C, 0, - HAVE_RST_BAR, 21, 0x0214, 24, 0, 0x0214, 0), - PLL(CLK_APMIXED_UNIV2PLL, "univ2pll", 0x0220, 0x022C, 0, - HAVE_RST_BAR, 7, 0x0224, 24, 0, 0x0224, 14), - PLL(CLK_APMIXED_ETH1PLL, "eth1pll", 0x0300, 0x0310, 0, - 0, 21, 0x0300, 1, 0, 0x0304, 0), - PLL(CLK_APMIXED_ETH2PLL, "eth2pll", 0x0314, 0x0320, 0, - 0, 21, 0x0314, 1, 0, 0x0318, 0), - PLL(CLK_APMIXED_AUD1PLL, "aud1pll", 0x0324, 0x0330, 0, - 0, 31, 0x0324, 1, 0, 0x0328, 0), - PLL(CLK_APMIXED_AUD2PLL, "aud2pll", 0x0334, 0x0340, 0, - 0, 31, 0x0334, 1, 0, 0x0338, 0), - PLL(CLK_APMIXED_TRGPLL, "trgpll", 0x0344, 0x0354, 0, - 0, 21, 0x0344, 1, 0, 0x0348, 0), - PLL(CLK_APMIXED_SGMIPLL, "sgmipll", 0x0358, 0x0368, 0, - 0, 21, 0x0358, 1, 0, 0x035C, 0), -}; - -static const struct mtk_gate apmixed_clks[] = { - GATE_APMIXED(CLK_APMIXED_MAIN_CORE_EN, "main_core_en", "mainpll", 5), -}; - -static const struct mtk_gate infra_clks[] = { - GATE_INFRA(CLK_INFRA_DBGCLK_PD, "infra_dbgclk_pd", "axi_sel", 0), - GATE_INFRA(CLK_INFRA_TRNG, "trng_ck", "axi_sel", 2), - GATE_INFRA(CLK_INFRA_AUDIO_PD, "infra_audio_pd", "aud_intbus_sel", 5), - GATE_INFRA(CLK_INFRA_IRRX_PD, "infra_irrx_pd", "irrx_sel", 16), - GATE_INFRA(CLK_INFRA_APXGPT_PD, "infra_apxgpt_pd", "f10m_ref_sel", 18), - GATE_INFRA(CLK_INFRA_PMIC_PD, "infra_pmic_pd", "pmicspi_sel", 22), -}; - static const struct mtk_fixed_clk top_fixed_clks[] = { FIXED_CLK(CLK_TOP_TO_U2_PHY, "to_u2_phy", "clkxtal", 31250000), @@ -485,7 +362,7 @@ static const struct mtk_gate peri_clks[] = { GATE_PERI0(CLK_PERI_AP_DMA_PD, "peri_ap_dma_pd", "axi_sel", 12), GATE_PERI0(CLK_PERI_MSDC30_0_PD, "peri_msdc30_0", "msdc30_0_sel", 13), GATE_PERI0(CLK_PERI_MSDC30_1_PD, "peri_msdc30_1", "msdc30_1_sel", 14), - GATE_PERI0(CLK_PERI_UART0_PD, "peri_uart0_pd", "axi_sel", 17), + GATE_PERI0_AO(CLK_PERI_UART0_PD, "peri_uart0_pd", "axi_sel", 17), GATE_PERI0(CLK_PERI_UART1_PD, "peri_uart1_pd", "axi_sel", 18), GATE_PERI0(CLK_PERI_UART2_PD, "peri_uart2_pd", "axi_sel", 19), GATE_PERI0(CLK_PERI_UART3_PD, "peri_uart3_pd", "axi_sel", 20), @@ -506,19 +383,14 @@ static const struct mtk_gate peri_clks[] = { GATE_PERI1(CLK_PERI_IRTX_PD, "peri_irtx_pd", "irtx_sel", 2), }; -static struct mtk_composite infra_muxes[] = { - MUX(CLK_INFRA_MUX1_SEL, "infra_mux1_sel", infra_mux1_parents, - 0x000, 2, 2), -}; - static struct mtk_composite top_muxes[] = { /* CLK_CFG_0 */ - MUX_GATE(CLK_TOP_AXI_SEL, "axi_sel", axi_parents, - 0x040, 0, 3, 7), - MUX_GATE(CLK_TOP_MEM_SEL, "mem_sel", mem_parents, - 0x040, 8, 1, 15), - MUX_GATE(CLK_TOP_DDRPHYCFG_SEL, "ddrphycfg_sel", ddrphycfg_parents, - 0x040, 16, 1, 23), + MUX_GATE_FLAGS(CLK_TOP_AXI_SEL, "axi_sel", axi_parents, + 0x040, 0, 3, 7, CLK_IS_CRITICAL), + MUX_GATE_FLAGS(CLK_TOP_MEM_SEL, "mem_sel", mem_parents, + 0x040, 8, 1, 15, CLK_IS_CRITICAL), + MUX_GATE_FLAGS(CLK_TOP_DDRPHYCFG_SEL, "ddrphycfg_sel", ddrphycfg_parents, + 0x040, 16, 1, 23, CLK_IS_CRITICAL), MUX_GATE(CLK_TOP_ETH_SEL, "eth_sel", eth_parents, 0x040, 24, 3, 31), @@ -610,182 +482,53 @@ static struct mtk_composite peri_muxes[] = { MUX(CLK_PERIBUS_SEL, "peribus_ck_sel", peribus_ck_parents, 0x05C, 0, 1), }; -static u16 infrasys_rst_ofs[] = { 0x30, }; static u16 pericfg_rst_ofs[] = { 0x0, 0x4, }; -static const struct mtk_clk_rst_desc clk_rst_desc[] = { - /* infrasys */ - { - .version = MTK_RST_SIMPLE, - .rst_bank_ofs = infrasys_rst_ofs, - .rst_bank_nr = ARRAY_SIZE(infrasys_rst_ofs), - }, - /* pericfg */ - { - .version = MTK_RST_SIMPLE, - .rst_bank_ofs = pericfg_rst_ofs, - .rst_bank_nr = ARRAY_SIZE(pericfg_rst_ofs), - }, +static const struct mtk_clk_rst_desc clk_rst_desc = { + .version = MTK_RST_SIMPLE, + .rst_bank_ofs = pericfg_rst_ofs, + .rst_bank_nr = ARRAY_SIZE(pericfg_rst_ofs), }; -static int mtk_topckgen_init(struct platform_device *pdev) -{ - struct clk_hw_onecell_data *clk_data; - void __iomem *base; - struct device_node *node = pdev->dev.of_node; - - base = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(base)) - return PTR_ERR(base); - - clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK); - - mtk_clk_register_fixed_clks(top_fixed_clks, ARRAY_SIZE(top_fixed_clks), - clk_data); - - mtk_clk_register_factors(top_divs, ARRAY_SIZE(top_divs), - clk_data); - - mtk_clk_register_composites(&pdev->dev, top_muxes, - ARRAY_SIZE(top_muxes), base, - &mt7622_clk_lock, clk_data); - - mtk_clk_register_dividers(top_adj_divs, ARRAY_SIZE(top_adj_divs), - base, &mt7622_clk_lock, clk_data); - - mtk_clk_register_gates(&pdev->dev, node, top_clks, - ARRAY_SIZE(top_clks), clk_data); - - clk_prepare_enable(clk_data->hws[CLK_TOP_AXI_SEL]->clk); - clk_prepare_enable(clk_data->hws[CLK_TOP_MEM_SEL]->clk); - clk_prepare_enable(clk_data->hws[CLK_TOP_DDRPHYCFG_SEL]->clk); - - return of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); -} - -static int mtk_infrasys_init(struct platform_device *pdev) -{ - struct device_node *node = pdev->dev.of_node; - struct clk_hw_onecell_data *clk_data; - int r; - - clk_data = mtk_alloc_clk_data(CLK_INFRA_NR_CLK); - - mtk_clk_register_gates(&pdev->dev, node, infra_clks, - ARRAY_SIZE(infra_clks), clk_data); - - mtk_clk_register_cpumuxes(&pdev->dev, node, infra_muxes, - ARRAY_SIZE(infra_muxes), clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, - clk_data); - if (r) - return r; - - mtk_register_reset_controller_with_dev(&pdev->dev, &clk_rst_desc[0]); - - return 0; -} - -static int mtk_apmixedsys_init(struct platform_device *pdev) -{ - struct clk_hw_onecell_data *clk_data; - struct device_node *node = pdev->dev.of_node; - - clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK); - if (!clk_data) - return -ENOMEM; - - mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), - clk_data); - - mtk_clk_register_gates(&pdev->dev, node, apmixed_clks, - ARRAY_SIZE(apmixed_clks), clk_data); - - clk_prepare_enable(clk_data->hws[CLK_APMIXED_ARMPLL]->clk); - clk_prepare_enable(clk_data->hws[CLK_APMIXED_MAIN_CORE_EN]->clk); - - return of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); -} - -static int mtk_pericfg_init(struct platform_device *pdev) -{ - struct clk_hw_onecell_data *clk_data; - void __iomem *base; - int r; - struct device_node *node = pdev->dev.of_node; - - base = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(base)) - return PTR_ERR(base); - - clk_data = mtk_alloc_clk_data(CLK_PERI_NR_CLK); - - mtk_clk_register_gates(&pdev->dev, node, peri_clks, - ARRAY_SIZE(peri_clks), clk_data); - - mtk_clk_register_composites(&pdev->dev, peri_muxes, - ARRAY_SIZE(peri_muxes), base, - &mt7622_clk_lock, clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - return r; - - clk_prepare_enable(clk_data->hws[CLK_PERI_UART0_PD]->clk); - - mtk_register_reset_controller_with_dev(&pdev->dev, &clk_rst_desc[1]); +static const struct mtk_clk_desc topck_desc = { + .clks = top_clks, + .num_clks = ARRAY_SIZE(top_clks), + .fixed_clks = top_fixed_clks, + .num_fixed_clks = ARRAY_SIZE(top_fixed_clks), + .factor_clks = top_divs, + .num_factor_clks = ARRAY_SIZE(top_divs), + .composite_clks = top_muxes, + .num_composite_clks = ARRAY_SIZE(top_muxes), + .divider_clks = top_adj_divs, + .num_divider_clks = ARRAY_SIZE(top_adj_divs), + .clk_lock = &mt7622_clk_lock, +}; - return 0; -} +static const struct mtk_clk_desc peri_desc = { + .clks = peri_clks, + .num_clks = ARRAY_SIZE(peri_clks), + .composite_clks = peri_muxes, + .num_composite_clks = ARRAY_SIZE(peri_muxes), + .rst_desc = &clk_rst_desc, + .clk_lock = &mt7622_clk_lock, +}; static const struct of_device_id of_match_clk_mt7622[] = { - { - .compatible = "mediatek,mt7622-apmixedsys", - .data = mtk_apmixedsys_init, - }, { - .compatible = "mediatek,mt7622-infracfg", - .data = mtk_infrasys_init, - }, { - .compatible = "mediatek,mt7622-topckgen", - .data = mtk_topckgen_init, - }, { - .compatible = "mediatek,mt7622-pericfg", - .data = mtk_pericfg_init, - }, { - /* sentinel */ - } -}; - -static int clk_mt7622_probe(struct platform_device *pdev) -{ - int (*clk_init)(struct platform_device *); - int r; - - clk_init = of_device_get_match_data(&pdev->dev); - if (!clk_init) - return -EINVAL; - - r = clk_init(pdev); - if (r) - dev_err(&pdev->dev, - "could not register clock provider: %s: %d\n", - pdev->name, r); - - return r; -} + { .compatible = "mediatek,mt7622-topckgen", .data = &topck_desc }, + { .compatible = "mediatek,mt7622-pericfg", .data = &peri_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt7622); static struct platform_driver clk_mt7622_drv = { - .probe = clk_mt7622_probe, .driver = { .name = "clk-mt7622", .of_match_table = of_match_clk_mt7622, }, + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, }; +module_platform_driver(clk_mt7622_drv) -static int clk_mt7622_init(void) -{ - return platform_driver_register(&clk_mt7622_drv); -} - -arch_initcall(clk_mt7622_init); +MODULE_DESCRIPTION("MediaTek MT7622 clocks driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt7629-eth.c b/drivers/clk/mediatek/clk-mt7629-eth.c index a4ae7d6c7a71ac84ec393ff6ec48122aca0e2910..1e1c77cc14ba5f642c47f79bcc297c6296a5a7b6 100644 --- a/drivers/clk/mediatek/clk-mt7629-eth.c +++ b/drivers/clk/mediatek/clk-mt7629-eth.c @@ -16,14 +16,8 @@ #include -#define GATE_ETH(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = ð_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } +#define GATE_ETH(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, ð_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) static const struct mtk_gate_regs eth_cg_regs = { .set_ofs = 0x30, @@ -45,14 +39,8 @@ static const struct mtk_gate_regs sgmii_cg_regs = { .sta_ofs = 0xE4, }; -#define GATE_SGMII(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &sgmii_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } +#define GATE_SGMII(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &sgmii_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) static const struct mtk_gate sgmii_clks[2][4] = { { @@ -138,6 +126,7 @@ static const struct of_device_id of_match_clk_mt7629_eth[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt7629_eth); static int clk_mt7629_eth_probe(struct platform_device *pdev) { @@ -166,3 +155,4 @@ static struct platform_driver clk_mt7629_eth_drv = { }; builtin_platform_driver(clk_mt7629_eth_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt7629-hif.c b/drivers/clk/mediatek/clk-mt7629-hif.c index c3eb09ea6036f846398fda1edf18e7ee059e647e..c89036bee9a7284c4a51b825a862036c1b1ad7a0 100644 --- a/drivers/clk/mediatek/clk-mt7629-hif.c +++ b/drivers/clk/mediatek/clk-mt7629-hif.c @@ -16,23 +16,11 @@ #include -#define GATE_PCIE(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &pcie_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } +#define GATE_PCIE(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &pcie_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) -#define GATE_SSUSB(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &ssusb_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } +#define GATE_SSUSB(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &ssusb_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) static const struct mtk_gate_regs pcie_cg_regs = { .set_ofs = 0x30, @@ -96,6 +84,7 @@ static const struct of_device_id of_match_clk_mt7629_hif[] = { { .compatible = "mediatek,mt7629-ssusbsys", .data = &ssusb_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt7629_hif); static struct platform_driver clk_mt7629_hif_drv = { .probe = mtk_clk_simple_probe, @@ -105,5 +94,5 @@ static struct platform_driver clk_mt7629_hif_drv = { .of_match_table = of_match_clk_mt7629_hif, }, }; - -builtin_platform_driver(clk_mt7629_hif_drv); +module_platform_driver(clk_mt7629_hif_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt7629.c b/drivers/clk/mediatek/clk-mt7629.c index cf062d4a7ecc461b4d417c1b74daa5de49b2df63..0893fbbb68cc1e1367b70797f483a7762912126e 100644 --- a/drivers/clk/mediatek/clk-mt7629.c +++ b/drivers/clk/mediatek/clk-mt7629.c @@ -50,41 +50,17 @@ _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, _pcw_shift, \ NULL, "clk20m") -#define GATE_APMIXED(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &apmixed_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } +#define GATE_APMIXED(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &apmixed_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) -#define GATE_INFRA(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &infra_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_INFRA(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &infra_cg_regs, _shift, &mtk_clk_gate_ops_setclr) -#define GATE_PERI0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &peri0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_PERI0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &peri0_cg_regs, _shift, &mtk_clk_gate_ops_setclr) -#define GATE_PERI1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &peri1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_PERI1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &peri1_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static DEFINE_SPINLOCK(mt7629_clk_lock); @@ -684,6 +660,7 @@ static const struct of_device_id of_match_clk_mt7629[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt7629); static int clk_mt7629_probe(struct platform_device *pdev) { @@ -717,3 +694,4 @@ static int clk_mt7629_init(void) } arch_initcall(clk_mt7629_init); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt7981-apmixed.c b/drivers/clk/mediatek/clk-mt7981-apmixed.c index 52b7123232bf014e7fd34163ee2e5b3b1a48be48..875813d8b4a9cd8e46c183739862ca55ff555087 100644 --- a/drivers/clk/mediatek/clk-mt7981-apmixed.c +++ b/drivers/clk/mediatek/clk-mt7981-apmixed.c @@ -66,6 +66,7 @@ static const struct of_device_id of_match_clk_mt7981_apmixed[] = { { .compatible = "mediatek,mt7981-apmixedsys", }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt7981_apmixed); static int clk_mt7981_apmixed_probe(struct platform_device *pdev) { @@ -100,3 +101,4 @@ static struct platform_driver clk_mt7981_apmixed_drv = { }, }; builtin_platform_driver(clk_mt7981_apmixed_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt7981-eth.c b/drivers/clk/mediatek/clk-mt7981-eth.c index 773350911be232e1a940d4fa681b0a42ad49528a..b1f256b5ed4e7029ae7fabd3d40ef5ff7b22fae9 100644 --- a/drivers/clk/mediatek/clk-mt7981-eth.c +++ b/drivers/clk/mediatek/clk-mt7981-eth.c @@ -105,6 +105,7 @@ static const struct of_device_id of_match_clk_mt7981_eth[] = { { .compatible = "mediatek,mt7981-sgmiisys_1", .data = &sgmii1_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt7981_eth); static struct platform_driver clk_mt7981_eth_drv = { .probe = mtk_clk_simple_probe, @@ -115,4 +116,4 @@ static struct platform_driver clk_mt7981_eth_drv = { }, }; module_platform_driver(clk_mt7981_eth_drv); -MODULE_LICENSE("GPL v2"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt7981-infracfg.c b/drivers/clk/mediatek/clk-mt7981-infracfg.c index 8cf5057419e8d88d66a445cec6c6e3a25a0011e9..293261ef71e62842bad475e856ff226b588f9cb9 100644 --- a/drivers/clk/mediatek/clk-mt7981-infracfg.c +++ b/drivers/clk/mediatek/clk-mt7981-infracfg.c @@ -195,6 +195,7 @@ static const struct of_device_id of_match_clk_mt7981_infracfg[] = { { .compatible = "mediatek,mt7981-infracfg", .data = &infracfg_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt7981_infracfg); static struct platform_driver clk_mt7981_infracfg_drv = { .probe = mtk_clk_simple_probe, @@ -204,4 +205,5 @@ static struct platform_driver clk_mt7981_infracfg_drv = { .of_match_table = of_match_clk_mt7981_infracfg, }, }; -builtin_platform_driver(clk_mt7981_infracfg_drv); +module_platform_driver(clk_mt7981_infracfg_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt7981-topckgen.c b/drivers/clk/mediatek/clk-mt7981-topckgen.c index 74634d65f5f6d264f5b6c9edc73d1cb2d129166a..3aba1a9b9a36a60c574e9ebfefd072eadb5be36e 100644 --- a/drivers/clk/mediatek/clk-mt7981-topckgen.c +++ b/drivers/clk/mediatek/clk-mt7981-topckgen.c @@ -410,6 +410,7 @@ static const struct of_device_id of_match_clk_mt7981_topckgen[] = { { .compatible = "mediatek,mt7981-topckgen", .data = &topck_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt7981_topckgen); static struct platform_driver clk_mt7981_topckgen_drv = { .probe = mtk_clk_simple_probe, @@ -419,4 +420,5 @@ static struct platform_driver clk_mt7981_topckgen_drv = { .of_match_table = of_match_clk_mt7981_topckgen, }, }; -builtin_platform_driver(clk_mt7981_topckgen_drv); +module_platform_driver(clk_mt7981_topckgen_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt7986-apmixed.c b/drivers/clk/mediatek/clk-mt7986-apmixed.c index 62080ee4dbe35dfd3acb352a8170cbb7eb0fc68c..6767e9c43886643fae2fc0b9bd52f8c6b2854b3d 100644 --- a/drivers/clk/mediatek/clk-mt7986-apmixed.c +++ b/drivers/clk/mediatek/clk-mt7986-apmixed.c @@ -42,7 +42,7 @@ "clkxtal") static const struct mtk_pll_data plls[] = { - PLL(CLK_APMIXED_ARMPLL, "armpll", 0x0200, 0x020C, 0x0, 0, 32, + PLL(CLK_APMIXED_ARMPLL, "armpll", 0x0200, 0x020C, 0x0, PLL_AO, 32, 0x0200, 4, 0, 0x0204, 0), PLL(CLK_APMIXED_NET2PLL, "net2pll", 0x0210, 0x021C, 0x0, 0, 32, 0x0210, 4, 0, 0x0214, 0), @@ -62,8 +62,9 @@ static const struct mtk_pll_data plls[] = { static const struct of_device_id of_match_clk_mt7986_apmixed[] = { { .compatible = "mediatek,mt7986-apmixedsys", }, - {} + { } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt7986_apmixed); static int clk_mt7986_apmixed_probe(struct platform_device *pdev) { @@ -77,8 +78,6 @@ static int clk_mt7986_apmixed_probe(struct platform_device *pdev) mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); - clk_prepare_enable(clk_data->hws[CLK_APMIXED_ARMPLL]->clk); - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); if (r) { pr_err("%s(): could not register clock provider: %d\n", @@ -100,3 +99,4 @@ static struct platform_driver clk_mt7986_apmixed_drv = { }, }; builtin_platform_driver(clk_mt7986_apmixed_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt7986-eth.c b/drivers/clk/mediatek/clk-mt7986-eth.c index 703872239eccad79c94653d83740b220bb1ead86..0681988960cc3ce4477de8f9054fd9fb7dba78e8 100644 --- a/drivers/clk/mediatek/clk-mt7986-eth.c +++ b/drivers/clk/mediatek/clk-mt7986-eth.c @@ -22,14 +22,10 @@ static const struct mtk_gate_regs sgmii0_cg_regs = { .sta_ofs = 0xe4, }; -#define GATE_SGMII0(_id, _name, _parent, _shift) \ - { \ - .id = _id, .name = _name, .parent_name = _parent, \ - .regs = &sgmii0_cg_regs, .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } - -static const struct mtk_gate sgmii0_clks[] __initconst = { +#define GATE_SGMII0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &sgmii0_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) + +static const struct mtk_gate sgmii0_clks[] = { GATE_SGMII0(CLK_SGMII0_TX250M_EN, "sgmii0_tx250m_en", "top_xtal", 2), GATE_SGMII0(CLK_SGMII0_RX250M_EN, "sgmii0_rx250m_en", "top_xtal", 3), GATE_SGMII0(CLK_SGMII0_CDR_REF, "sgmii0_cdr_ref", "top_xtal", 4), @@ -42,14 +38,10 @@ static const struct mtk_gate_regs sgmii1_cg_regs = { .sta_ofs = 0xe4, }; -#define GATE_SGMII1(_id, _name, _parent, _shift) \ - { \ - .id = _id, .name = _name, .parent_name = _parent, \ - .regs = &sgmii1_cg_regs, .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } +#define GATE_SGMII1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &sgmii1_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) -static const struct mtk_gate sgmii1_clks[] __initconst = { +static const struct mtk_gate sgmii1_clks[] = { GATE_SGMII1(CLK_SGMII1_TX250M_EN, "sgmii1_tx250m_en", "top_xtal", 2), GATE_SGMII1(CLK_SGMII1_RX250M_EN, "sgmii1_rx250m_en", "top_xtal", 3), GATE_SGMII1(CLK_SGMII1_CDR_REF, "sgmii1_cdr_ref", "top_xtal", 4), @@ -62,14 +54,10 @@ static const struct mtk_gate_regs eth_cg_regs = { .sta_ofs = 0x30, }; -#define GATE_ETH(_id, _name, _parent, _shift) \ - { \ - .id = _id, .name = _name, .parent_name = _parent, \ - .regs = ð_cg_regs, .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr_inv, \ - } +#define GATE_ETH(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, ð_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) -static const struct mtk_gate eth_clks[] __initconst = { +static const struct mtk_gate eth_clks[] = { GATE_ETH(CLK_ETH_FE_EN, "eth_fe_en", "netsys_2x_sel", 6), GATE_ETH(CLK_ETH_GP2_EN, "eth_gp2_en", "sgm_325m_sel", 7), GATE_ETH(CLK_ETH_GP1_EN, "eth_gp1_en", "sgm_325m_sel", 8), @@ -77,56 +65,38 @@ static const struct mtk_gate eth_clks[] __initconst = { GATE_ETH(CLK_ETH_WOCPU0_EN, "eth_wocpu0_en", "netsys_mcu_sel", 15), }; -static void __init mtk_sgmiisys_0_init(struct device_node *node) -{ - struct clk_hw_onecell_data *clk_data; - int r; - - clk_data = mtk_alloc_clk_data(ARRAY_SIZE(sgmii0_clks)); - - mtk_clk_register_gates(NULL, node, sgmii0_clks, - ARRAY_SIZE(sgmii0_clks), clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); -} -CLK_OF_DECLARE(mtk_sgmiisys_0, "mediatek,mt7986-sgmiisys_0", - mtk_sgmiisys_0_init); - -static void __init mtk_sgmiisys_1_init(struct device_node *node) -{ - struct clk_hw_onecell_data *clk_data; - int r; - - clk_data = mtk_alloc_clk_data(ARRAY_SIZE(sgmii1_clks)); - - mtk_clk_register_gates(NULL, node, sgmii1_clks, - ARRAY_SIZE(sgmii1_clks), clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - - if (r) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); -} -CLK_OF_DECLARE(mtk_sgmiisys_1, "mediatek,mt7986-sgmiisys_1", - mtk_sgmiisys_1_init); - -static void __init mtk_ethsys_init(struct device_node *node) -{ - struct clk_hw_onecell_data *clk_data; - int r; +static const struct mtk_clk_desc eth_desc = { + .clks = eth_clks, + .num_clks = ARRAY_SIZE(eth_clks), +}; - clk_data = mtk_alloc_clk_data(ARRAY_SIZE(eth_clks)); +static const struct mtk_clk_desc sgmii0_desc = { + .clks = sgmii0_clks, + .num_clks = ARRAY_SIZE(sgmii0_clks), +}; - mtk_clk_register_gates(NULL, node, eth_clks, ARRAY_SIZE(eth_clks), clk_data); +static const struct mtk_clk_desc sgmii1_desc = { + .clks = sgmii1_clks, + .num_clks = ARRAY_SIZE(sgmii1_clks), +}; - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); +static const struct of_device_id of_match_clk_mt7986_eth[] = { + { .compatible = "mediatek,mt7986-ethsys", .data = ð_desc }, + { .compatible = "mediatek,mt7986-sgmiisys_0", .data = &sgmii0_desc }, + { .compatible = "mediatek,mt7986-sgmiisys_1", .data = &sgmii1_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt7986_eth); + +static struct platform_driver clk_mt7986_eth_drv = { + .driver = { + .name = "clk-mt7986-eth", + .of_match_table = of_match_clk_mt7986_eth, + }, + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, +}; +module_platform_driver(clk_mt7986_eth_drv); - if (r) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); -} -CLK_OF_DECLARE(mtk_ethsys, "mediatek,mt7986-ethsys", mtk_ethsys_init); +MODULE_DESCRIPTION("MediaTek MT7986 Ethernet clocks driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt7986-infracfg.c b/drivers/clk/mediatek/clk-mt7986-infracfg.c index e80c92167c8fcffe486b45c7ae62a5277fd860a3..b7efa70c2d6c271c4fb57819a8b20fa6dbe2925c 100644 --- a/drivers/clk/mediatek/clk-mt7986-infracfg.c +++ b/drivers/clk/mediatek/clk-mt7986-infracfg.c @@ -87,26 +87,14 @@ static const struct mtk_gate_regs infra2_cg_regs = { .sta_ofs = 0x68, }; -#define GATE_INFRA0(_id, _name, _parent, _shift) \ - { \ - .id = _id, .name = _name, .parent_name = _parent, \ - .regs = &infra0_cg_regs, .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } - -#define GATE_INFRA1(_id, _name, _parent, _shift) \ - { \ - .id = _id, .name = _name, .parent_name = _parent, \ - .regs = &infra1_cg_regs, .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } - -#define GATE_INFRA2(_id, _name, _parent, _shift) \ - { \ - .id = _id, .name = _name, .parent_name = _parent, \ - .regs = &infra2_cg_regs, .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_INFRA0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &infra0_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_INFRA1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &infra1_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_INFRA2(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &infra2_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static const struct mtk_gate infra_clks[] = { /* INFRA0 */ @@ -169,57 +157,31 @@ static const struct mtk_gate infra_clks[] = { GATE_INFRA2(CLK_INFRA_IPCIEB_CK, "infra_ipcieb", "sysaxi_sel", 15), }; -static int clk_mt7986_infracfg_probe(struct platform_device *pdev) -{ - struct clk_hw_onecell_data *clk_data; - struct device_node *node = pdev->dev.of_node; - int r; - void __iomem *base; - int nr = ARRAY_SIZE(infra_divs) + ARRAY_SIZE(infra_muxes) + - ARRAY_SIZE(infra_clks); - - base = of_iomap(node, 0); - if (!base) { - pr_err("%s(): ioremap failed\n", __func__); - return -ENOMEM; - } - - clk_data = mtk_alloc_clk_data(nr); - - if (!clk_data) - return -ENOMEM; - - mtk_clk_register_factors(infra_divs, ARRAY_SIZE(infra_divs), clk_data); - mtk_clk_register_muxes(&pdev->dev, infra_muxes, - ARRAY_SIZE(infra_muxes), node, - &mt7986_clk_lock, clk_data); - mtk_clk_register_gates(&pdev->dev, node, infra_clks, - ARRAY_SIZE(infra_clks), clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) { - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); - goto free_infracfg_data; - } - return r; - -free_infracfg_data: - mtk_free_clk_data(clk_data); - return r; - -} +static const struct mtk_clk_desc infra_desc = { + .clks = infra_clks, + .num_clks = ARRAY_SIZE(infra_clks), + .factor_clks = infra_divs, + .num_factor_clks = ARRAY_SIZE(infra_divs), + .mux_clks = infra_muxes, + .num_mux_clks = ARRAY_SIZE(infra_muxes), + .clk_lock = &mt7986_clk_lock, +}; static const struct of_device_id of_match_clk_mt7986_infracfg[] = { - { .compatible = "mediatek,mt7986-infracfg", }, - {} + { .compatible = "mediatek,mt7986-infracfg", .data = &infra_desc }, + { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt7986_infracfg); static struct platform_driver clk_mt7986_infracfg_drv = { - .probe = clk_mt7986_infracfg_probe, .driver = { .name = "clk-mt7986-infracfg", .of_match_table = of_match_clk_mt7986_infracfg, }, + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, }; -builtin_platform_driver(clk_mt7986_infracfg_drv); +module_platform_driver(clk_mt7986_infracfg_drv); + +MODULE_DESCRIPTION("MediaTek MT7986 infracfg clocks driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt7986-topckgen.c b/drivers/clk/mediatek/clk-mt7986-topckgen.c index dff9976fa6890c8f0c9c2a2730030abfc64056a6..fbca3feded8f0f14bf246c1b05832a57f3d43690 100644 --- a/drivers/clk/mediatek/clk-mt7986-topckgen.c +++ b/drivers/clk/mediatek/clk-mt7986-topckgen.c @@ -304,6 +304,7 @@ static const struct of_device_id of_match_clk_mt7986_topckgen[] = { { .compatible = "mediatek,mt7986-topckgen", .data = &topck_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt7986_topckgen); static struct platform_driver clk_mt7986_topckgen_drv = { .probe = mtk_clk_simple_probe, @@ -313,4 +314,5 @@ static struct platform_driver clk_mt7986_topckgen_drv = { .of_match_table = of_match_clk_mt7986_topckgen, }, }; -builtin_platform_driver(clk_mt7986_topckgen_drv); +module_platform_driver(clk_mt7986_topckgen_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8135-apmixedsys.c b/drivers/clk/mediatek/clk-mt8135-apmixedsys.c new file mode 100644 index 0000000000000000000000000000000000000000..744aae092281d102805339db1d69d09906d90ebb --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8135-apmixedsys.c @@ -0,0 +1,105 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2014 MediaTek Inc. + * James Liao + * Copyright (c) 2023 Collabora, Ltd. + * AngeloGioacchino Del Regno + */ + +#include +#include +#include +#include + +#include "clk-mtk.h" +#include "clk-pll.h" + +#define MT8135_PLL_FMAX (2000 * MHZ) +#define CON0_MT8135_RST_BAR BIT(27) + +#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, _pcw_shift) { \ + .id = _id, \ + .name = _name, \ + .reg = _reg, \ + .pwr_reg = _pwr_reg, \ + .en_mask = _en_mask, \ + .flags = _flags, \ + .rst_bar_mask = CON0_MT8135_RST_BAR, \ + .fmax = MT8135_PLL_FMAX, \ + .pcwbits = _pcwbits, \ + .pd_reg = _pd_reg, \ + .pd_shift = _pd_shift, \ + .tuner_reg = _tuner_reg, \ + .pcw_reg = _pcw_reg, \ + .pcw_shift = _pcw_shift, \ + } + +static const struct mtk_pll_data plls[] = { + PLL(CLK_APMIXED_ARMPLL1, "armpll1", 0x200, 0x218, 0x80000000, 0, 21, 0x204, 24, 0x0, 0x204, 0), + PLL(CLK_APMIXED_ARMPLL2, "armpll2", 0x2cc, 0x2e4, 0x80000000, 0, 21, 0x2d0, 24, 0x0, 0x2d0, 0), + PLL(CLK_APMIXED_MAINPLL, "mainpll", 0x21c, 0x234, 0xf0000000, HAVE_RST_BAR, 21, 0x21c, 6, 0x0, 0x220, 0), + PLL(CLK_APMIXED_UNIVPLL, "univpll", 0x238, 0x250, 0xf3000000, HAVE_RST_BAR, 7, 0x238, 6, 0x0, 0x238, 9), + PLL(CLK_APMIXED_MMPLL, "mmpll", 0x254, 0x26c, 0xf0000000, HAVE_RST_BAR, 21, 0x254, 6, 0x0, 0x258, 0), + PLL(CLK_APMIXED_MSDCPLL, "msdcpll", 0x278, 0x290, 0x80000000, 0, 21, 0x278, 6, 0x0, 0x27c, 0), + PLL(CLK_APMIXED_TVDPLL, "tvdpll", 0x294, 0x2ac, 0x80000000, 0, 31, 0x294, 6, 0x0, 0x298, 0), + PLL(CLK_APMIXED_LVDSPLL, "lvdspll", 0x2b0, 0x2c8, 0x80000000, 0, 21, 0x2b0, 6, 0x0, 0x2b4, 0), + PLL(CLK_APMIXED_AUDPLL, "audpll", 0x2e8, 0x300, 0x80000000, 0, 31, 0x2e8, 6, 0x2f8, 0x2ec, 0), + PLL(CLK_APMIXED_VDECPLL, "vdecpll", 0x304, 0x31c, 0x80000000, 0, 21, 0x2b0, 6, 0x0, 0x308, 0), +}; + +static int clk_mt8135_apmixed_probe(struct platform_device *pdev) +{ + struct clk_hw_onecell_data *clk_data; + struct device_node *node = pdev->dev.of_node; + int ret; + + clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK); + if (!clk_data) + return -ENOMEM; + + ret = mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); + if (ret) + return ret; + + ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); + if (ret) + goto unregister_plls; + + return 0; + +unregister_plls: + mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data); + + return ret; +} + +static int clk_mt8135_apmixed_remove(struct platform_device *pdev) +{ + struct device_node *node = pdev->dev.of_node; + struct clk_hw_onecell_data *clk_data = platform_get_drvdata(pdev); + + of_clk_del_provider(node); + mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data); + mtk_free_clk_data(clk_data); + + return 0; +} + +static const struct of_device_id of_match_clk_mt8135_apmixed[] = { + { .compatible = "mediatek,mt8135-apmixedsys" }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8135_apmixed); + +static struct platform_driver clk_mt8135_apmixed_drv = { + .probe = clk_mt8135_apmixed_probe, + .remove = clk_mt8135_apmixed_remove, + .driver = { + .name = "clk-mt8135-apmixed", + .of_match_table = of_match_clk_mt8135_apmixed, + }, +}; +module_platform_driver(clk_mt8135_apmixed_drv) + +MODULE_DESCRIPTION("MediaTek MT8135 apmixedsys clocks driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8135.c b/drivers/clk/mediatek/clk-mt8135.c index 2b9c925c2a2bacde0fb9d449f9e6175af2c092d7..084e48a554c26297aad978359f6aab205f9ca2af 100644 --- a/drivers/clk/mediatek/clk-mt8135.c +++ b/drivers/clk/mediatek/clk-mt8135.c @@ -5,8 +5,10 @@ */ #include +#include #include #include +#include #include #include #include @@ -17,14 +19,13 @@ static DEFINE_SPINLOCK(mt8135_clk_lock); -static const struct mtk_fixed_factor root_clk_alias[] __initconst = { +static const struct mtk_fixed_factor top_divs[] = { + FACTOR(CLK_DUMMY, "top_divs_dummy", "clk_null", 1, 1), FACTOR(CLK_TOP_DSI0_LNTC_DSICLK, "dsi0_lntc_dsiclk", "clk_null", 1, 1), FACTOR(CLK_TOP_HDMITX_CLKDIG_CTS, "hdmitx_clkdig_cts", "clk_null", 1, 1), FACTOR(CLK_TOP_CLKPH_MCK, "clkph_mck", "clk_null", 1, 1), FACTOR(CLK_TOP_CPUM_TCK_IN, "cpum_tck_in", "clk_null", 1, 1), -}; -static const struct mtk_fixed_factor top_divs[] __initconst = { FACTOR(CLK_TOP_MAINPLL_806M, "mainpll_806m", "mainpll", 1, 2), FACTOR(CLK_TOP_MAINPLL_537P3M, "mainpll_537p3m", "mainpll", 1, 3), FACTOR(CLK_TOP_MAINPLL_322P4M, "mainpll_322p4m", "mainpll", 1, 5), @@ -100,7 +101,7 @@ static const struct mtk_fixed_factor top_divs[] __initconst = { FACTOR(CLK_TOP_MEMPLL_MCK_D4, "mempll_mck_d4", "clkph_mck", 1, 4), }; -static const char * const axi_parents[] __initconst = { +static const char * const axi_parents[] = { "clk26m", "syspll_d3", "syspll_d4", @@ -110,7 +111,7 @@ static const char * const axi_parents[] __initconst = { "syspll_d3p5" }; -static const char * const smi_parents[] __initconst = { +static const char * const smi_parents[] = { "clk26m", "clkph_mck", "syspll_d2p5", @@ -128,7 +129,7 @@ static const char * const smi_parents[] __initconst = { "lvdspll" }; -static const char * const mfg_parents[] __initconst = { +static const char * const mfg_parents[] = { "clk26m", "univpll1_d4", "syspll_d2", @@ -144,13 +145,13 @@ static const char * const mfg_parents[] __initconst = { "mmpll_d7" }; -static const char * const irda_parents[] __initconst = { +static const char * const irda_parents[] = { "clk26m", "univpll2_d8", "univpll1_d6" }; -static const char * const cam_parents[] __initconst = { +static const char * const cam_parents[] = { "clk26m", "syspll_d3", "syspll_d3p5", @@ -161,13 +162,13 @@ static const char * const cam_parents[] __initconst = { "univpll1_d4" }; -static const char * const aud_intbus_parents[] __initconst = { +static const char * const aud_intbus_parents[] = { "clk26m", "syspll_d6", "univpll_d10" }; -static const char * const jpg_parents[] __initconst = { +static const char * const jpg_parents[] = { "clk26m", "syspll_d5", "syspll_d4", @@ -177,7 +178,7 @@ static const char * const jpg_parents[] __initconst = { "univpll_d5" }; -static const char * const disp_parents[] __initconst = { +static const char * const disp_parents[] = { "clk26m", "syspll_d3p5", "syspll_d3", @@ -188,7 +189,7 @@ static const char * const disp_parents[] __initconst = { "vdecpll" }; -static const char * const msdc30_parents[] __initconst = { +static const char * const msdc30_parents[] = { "clk26m", "syspll_d6", "syspll_d5", @@ -197,13 +198,13 @@ static const char * const msdc30_parents[] __initconst = { "msdcpll" }; -static const char * const usb20_parents[] __initconst = { +static const char * const usb20_parents[] = { "clk26m", "univpll2_d6", "univpll1_d10" }; -static const char * const venc_parents[] __initconst = { +static const char * const venc_parents[] = { "clk26m", "syspll_d3", "syspll_d8", @@ -214,7 +215,7 @@ static const char * const venc_parents[] __initconst = { "mmpll_d6" }; -static const char * const spi_parents[] __initconst = { +static const char * const spi_parents[] = { "clk26m", "syspll_d6", "syspll_d8", @@ -223,17 +224,17 @@ static const char * const spi_parents[] __initconst = { "univpll1_d8" }; -static const char * const uart_parents[] __initconst = { +static const char * const uart_parents[] = { "clk26m", "univpll2_d8" }; -static const char * const mem_parents[] __initconst = { +static const char * const mem_parents[] = { "clk26m", "clkph_mck" }; -static const char * const camtg_parents[] __initconst = { +static const char * const camtg_parents[] = { "clk26m", "univpll_d26", "univpll1_d6", @@ -241,12 +242,12 @@ static const char * const camtg_parents[] __initconst = { "syspll_d8" }; -static const char * const audio_parents[] __initconst = { +static const char * const audio_parents[] = { "clk26m", "syspll_d24" }; -static const char * const fix_parents[] __initconst = { +static const char * const fix_parents[] = { "rtc32k", "clk26m", "univpll_d5", @@ -257,7 +258,7 @@ static const char * const fix_parents[] __initconst = { "univpll1_d8" }; -static const char * const vdec_parents[] __initconst = { +static const char * const vdec_parents[] = { "clk26m", "vdecpll", "clkph_mck", @@ -276,13 +277,13 @@ static const char * const vdec_parents[] __initconst = { "lvdspll" }; -static const char * const ddrphycfg_parents[] __initconst = { +static const char * const ddrphycfg_parents[] = { "clk26m", "axi_sel", "syspll_d12" }; -static const char * const dpilvds_parents[] __initconst = { +static const char * const dpilvds_parents[] = { "clk26m", "lvdspll", "lvdspll_d2", @@ -290,7 +291,7 @@ static const char * const dpilvds_parents[] __initconst = { "lvdspll_d8" }; -static const char * const pmicspi_parents[] __initconst = { +static const char * const pmicspi_parents[] = { "clk26m", "univpll2_d6", "syspll_d8", @@ -301,14 +302,14 @@ static const char * const pmicspi_parents[] __initconst = { "syspll_d24" }; -static const char * const smi_mfg_as_parents[] __initconst = { +static const char * const smi_mfg_as_parents[] = { "clk26m", "smi_sel", "mfg_sel", "mem_sel" }; -static const char * const gcpu_parents[] __initconst = { +static const char * const gcpu_parents[] = { "clk26m", "syspll_d4", "univpll_d7", @@ -316,14 +317,14 @@ static const char * const gcpu_parents[] __initconst = { "syspll_d6" }; -static const char * const dpi1_parents[] __initconst = { +static const char * const dpi1_parents[] = { "clk26m", "tvhdmi_h_ck", "tvhdmi_d2", "tvhdmi_d4" }; -static const char * const cci_parents[] __initconst = { +static const char * const cci_parents[] = { "clk26m", "mainpll_537p3m", "univpll_d3", @@ -332,7 +333,7 @@ static const char * const cci_parents[] __initconst = { "syspll_d5" }; -static const char * const apll_parents[] __initconst = { +static const char * const apll_parents[] = { "clk26m", "apll_ck", "apll_d4", @@ -341,14 +342,14 @@ static const char * const apll_parents[] __initconst = { "apll_d24" }; -static const char * const hdmipll_parents[] __initconst = { +static const char * const hdmipll_parents[] = { "clk26m", "hdmitx_clkdig_cts", "hdmitx_clkdig_d2", "hdmitx_clkdig_d3" }; -static const struct mtk_composite top_muxes[] __initconst = { +static const struct mtk_composite top_muxes[] = { /* CLK_CFG_0 */ MUX_GATE(CLK_TOP_AXI_SEL, "axi_sel", axi_parents, 0x0140, 0, 3, INVALID_MUX_GATE_BIT), @@ -390,7 +391,7 @@ static const struct mtk_composite top_muxes[] __initconst = { MUX_GATE(CLK_TOP_GCPU_SEL, "gcpu_sel", gcpu_parents, 0x0164, 24, 3, 31), /* CLK_CFG_9 */ MUX_GATE(CLK_TOP_DPI1_SEL, "dpi1_sel", dpi1_parents, 0x0168, 0, 2, 7), - MUX_GATE(CLK_TOP_CCI_SEL, "cci_sel", cci_parents, 0x0168, 8, 3, 15), + MUX_GATE_FLAGS(CLK_TOP_CCI_SEL, "cci_sel", cci_parents, 0x0168, 8, 3, 15, CLK_IS_CRITICAL), MUX_GATE(CLK_TOP_APLL_SEL, "apll_sel", apll_parents, 0x0168, 16, 3, 23), MUX_GATE(CLK_TOP_HDMIPLL_SEL, "hdmipll_sel", hdmipll_parents, 0x0168, 24, 2, 31), }; @@ -401,23 +402,22 @@ static const struct mtk_gate_regs infra_cg_regs = { .sta_ofs = 0x0048, }; -#define GATE_ICG(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &infra_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_ICG(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &infra_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_ICG_AO(_id, _name, _parent, _shift) \ + GATE_MTK_FLAGS(_id, _name, _parent, &infra_cg_regs, _shift, \ + &mtk_clk_gate_ops_setclr, CLK_IS_CRITICAL) -static const struct mtk_gate infra_clks[] __initconst = { +static const struct mtk_gate infra_clks[] = { + GATE_DUMMY(CLK_DUMMY, "infra_dummy"), GATE_ICG(CLK_INFRA_PMIC_WRAP, "pmic_wrap_ck", "axi_sel", 23), GATE_ICG(CLK_INFRA_PMICSPI, "pmicspi_ck", "pmicspi_sel", 22), GATE_ICG(CLK_INFRA_CCIF1_AP_CTRL, "ccif1_ap_ctrl", "axi_sel", 21), GATE_ICG(CLK_INFRA_CCIF0_AP_CTRL, "ccif0_ap_ctrl", "axi_sel", 20), GATE_ICG(CLK_INFRA_KP, "kp_ck", "axi_sel", 16), GATE_ICG(CLK_INFRA_CPUM, "cpum_ck", "cpum_tck_in", 15), - GATE_ICG(CLK_INFRA_M4U, "m4u_ck", "mem_sel", 8), + GATE_ICG_AO(CLK_INFRA_M4U, "m4u_ck", "mem_sel", 8), GATE_ICG(CLK_INFRA_MFGAXI, "mfgaxi_ck", "axi_sel", 7), GATE_ICG(CLK_INFRA_DEVAPC, "devapc_ck", "axi_sel", 6), GATE_ICG(CLK_INFRA_AUDIO, "audio_ck", "aud_intbus_sel", 5), @@ -438,25 +438,14 @@ static const struct mtk_gate_regs peri1_cg_regs = { .sta_ofs = 0x001c, }; -#define GATE_PERI0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &peri0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_PERI0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &peri0_cg_regs, _shift, &mtk_clk_gate_ops_setclr) -#define GATE_PERI1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &peri1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_PERI1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &peri1_cg_regs, _shift, &mtk_clk_gate_ops_setclr) -static const struct mtk_gate peri_gates[] __initconst = { +static const struct mtk_gate peri_gates[] = { + GATE_DUMMY(CLK_DUMMY, "peri_dummy"), /* PERI0 */ GATE_PERI0(CLK_PERI_I2C5, "i2c5_ck", "axi_sel", 31), GATE_PERI0(CLK_PERI_I2C4, "i2c4_ck", "axi_sel", 30), @@ -502,12 +491,12 @@ static const struct mtk_gate peri_gates[] __initconst = { GATE_PERI1(CLK_PERI_I2C6, "i2c6_ck", "axi_sel", 0), }; -static const char * const uart_ck_sel_parents[] __initconst = { +static const char * const uart_ck_sel_parents[] = { "clk26m", "uart_sel", }; -static const struct mtk_composite peri_clks[] __initconst = { +static const struct mtk_composite peri_clks[] = { MUX(CLK_PERI_UART0_SEL, "uart0_ck_sel", uart_ck_sel_parents, 0x40c, 0, 1), MUX(CLK_PERI_UART1_SEL, "uart1_ck_sel", uart_ck_sel_parents, 0x40c, 1, 1), MUX(CLK_PERI_UART2_SEL, "uart2_ck_sel", uart_ck_sel_parents, 0x40c, 2, 1), @@ -532,127 +521,46 @@ static const struct mtk_clk_rst_desc clk_rst_desc[] = { } }; -static void __init mtk_topckgen_init(struct device_node *node) -{ - struct clk_hw_onecell_data *clk_data; - void __iomem *base; - int r; - - base = of_iomap(node, 0); - if (!base) { - pr_err("%s(): ioremap failed\n", __func__); - return; - } - - clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK); - - mtk_clk_register_factors(root_clk_alias, ARRAY_SIZE(root_clk_alias), clk_data); - mtk_clk_register_factors(top_divs, ARRAY_SIZE(top_divs), clk_data); - mtk_clk_register_composites(NULL, top_muxes, - ARRAY_SIZE(top_muxes), base, - &mt8135_clk_lock, clk_data); - - clk_prepare_enable(clk_data->hws[CLK_TOP_CCI_SEL]->clk); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); -} -CLK_OF_DECLARE(mtk_topckgen, "mediatek,mt8135-topckgen", mtk_topckgen_init); - -static void __init mtk_infrasys_init(struct device_node *node) -{ - struct clk_hw_onecell_data *clk_data; - int r; - - clk_data = mtk_alloc_clk_data(CLK_INFRA_NR_CLK); - - mtk_clk_register_gates(NULL, node, infra_clks, - ARRAY_SIZE(infra_clks), clk_data); - - clk_prepare_enable(clk_data->hws[CLK_INFRA_M4U]->clk); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); +static const struct mtk_clk_desc infra_desc = { + .clks = infra_clks, + .num_clks = ARRAY_SIZE(infra_clks), + .rst_desc = &clk_rst_desc[0], +}; - mtk_register_reset_controller(node, &clk_rst_desc[0]); -} -CLK_OF_DECLARE(mtk_infrasys, "mediatek,mt8135-infracfg", mtk_infrasys_init); +static const struct mtk_clk_desc peri_desc = { + .clks = peri_gates, + .num_clks = ARRAY_SIZE(peri_gates), + .composite_clks = peri_clks, + .num_composite_clks = ARRAY_SIZE(peri_clks), + .clk_lock = &mt8135_clk_lock, + .rst_desc = &clk_rst_desc[1], +}; -static void __init mtk_pericfg_init(struct device_node *node) -{ - struct clk_hw_onecell_data *clk_data; - int r; - void __iomem *base; +static const struct mtk_clk_desc topck_desc = { + .factor_clks = top_divs, + .num_factor_clks = ARRAY_SIZE(top_divs), + .composite_clks = top_muxes, + .num_composite_clks = ARRAY_SIZE(top_muxes), + .clk_lock = &mt8135_clk_lock, +}; - base = of_iomap(node, 0); - if (!base) { - pr_err("%s(): ioremap failed\n", __func__); - return; - } +static const struct of_device_id of_match_clk_mt8135[] = { + { .compatible = "mediatek,mt8135-infracfg", .data = &infra_desc }, + { .compatible = "mediatek,mt8135-pericfg", .data = &peri_desc }, + { .compatible = "mediatek,mt8135-topckgen", .data = &topck_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8135); - clk_data = mtk_alloc_clk_data(CLK_PERI_NR_CLK); - - mtk_clk_register_gates(NULL, node, peri_gates, - ARRAY_SIZE(peri_gates), clk_data); - mtk_clk_register_composites(NULL, peri_clks, - ARRAY_SIZE(peri_clks), base, - &mt8135_clk_lock, clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); - - mtk_register_reset_controller(node, &clk_rst_desc[1]); -} -CLK_OF_DECLARE(mtk_pericfg, "mediatek,mt8135-pericfg", mtk_pericfg_init); - -#define MT8135_PLL_FMAX (2000 * MHZ) -#define CON0_MT8135_RST_BAR BIT(27) - -#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, _pcw_shift) { \ - .id = _id, \ - .name = _name, \ - .reg = _reg, \ - .pwr_reg = _pwr_reg, \ - .en_mask = _en_mask, \ - .flags = _flags, \ - .rst_bar_mask = CON0_MT8135_RST_BAR, \ - .fmax = MT8135_PLL_FMAX, \ - .pcwbits = _pcwbits, \ - .pd_reg = _pd_reg, \ - .pd_shift = _pd_shift, \ - .tuner_reg = _tuner_reg, \ - .pcw_reg = _pcw_reg, \ - .pcw_shift = _pcw_shift, \ - } +static struct platform_driver clk_mt8135_drv = { + .driver = { + .name = "clk-mt8135", + .of_match_table = of_match_clk_mt8135, + }, + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, +}; +module_platform_driver(clk_mt8135_drv); -static const struct mtk_pll_data plls[] = { - PLL(CLK_APMIXED_ARMPLL1, "armpll1", 0x200, 0x218, 0x80000000, 0, 21, 0x204, 24, 0x0, 0x204, 0), - PLL(CLK_APMIXED_ARMPLL2, "armpll2", 0x2cc, 0x2e4, 0x80000000, 0, 21, 0x2d0, 24, 0x0, 0x2d0, 0), - PLL(CLK_APMIXED_MAINPLL, "mainpll", 0x21c, 0x234, 0xf0000000, HAVE_RST_BAR, 21, 0x21c, 6, 0x0, 0x220, 0), - PLL(CLK_APMIXED_UNIVPLL, "univpll", 0x238, 0x250, 0xf3000000, HAVE_RST_BAR, 7, 0x238, 6, 0x0, 0x238, 9), - PLL(CLK_APMIXED_MMPLL, "mmpll", 0x254, 0x26c, 0xf0000000, HAVE_RST_BAR, 21, 0x254, 6, 0x0, 0x258, 0), - PLL(CLK_APMIXED_MSDCPLL, "msdcpll", 0x278, 0x290, 0x80000000, 0, 21, 0x278, 6, 0x0, 0x27c, 0), - PLL(CLK_APMIXED_TVDPLL, "tvdpll", 0x294, 0x2ac, 0x80000000, 0, 31, 0x294, 6, 0x0, 0x298, 0), - PLL(CLK_APMIXED_LVDSPLL, "lvdspll", 0x2b0, 0x2c8, 0x80000000, 0, 21, 0x2b0, 6, 0x0, 0x2b4, 0), - PLL(CLK_APMIXED_AUDPLL, "audpll", 0x2e8, 0x300, 0x80000000, 0, 31, 0x2e8, 6, 0x2f8, 0x2ec, 0), - PLL(CLK_APMIXED_VDECPLL, "vdecpll", 0x304, 0x31c, 0x80000000, 0, 21, 0x2b0, 6, 0x0, 0x308, 0), -}; - -static void __init mtk_apmixedsys_init(struct device_node *node) -{ - struct clk_hw_onecell_data *clk_data; - - clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK); - if (!clk_data) - return; - - mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); -} -CLK_OF_DECLARE(mtk_apmixedsys, "mediatek,mt8135-apmixedsys", - mtk_apmixedsys_init); +MODULE_DESCRIPTION("MediaTek MT8135 clocks driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8167-apmixedsys.c b/drivers/clk/mediatek/clk-mt8167-apmixedsys.c new file mode 100644 index 0000000000000000000000000000000000000000..fca41f50d6ba4295abdba828d4df37025ec9de60 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8167-apmixedsys.c @@ -0,0 +1,145 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2020 MediaTek Inc. + * Copyright (c) 2020 BayLibre, SAS + * Copyright (c) 2023 Collabora, Ltd. + */ + +#include +#include +#include +#include + +#include "clk-pll.h" +#include "clk-mtk.h" + +static DEFINE_SPINLOCK(mt8167_apmixed_clk_lock); + +#define MT8167_PLL_FMAX (2500UL * MHZ) + +#define CON0_MT8167_RST_BAR BIT(27) + +#define PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ + _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, \ + _pcw_shift, _div_table) { \ + .id = _id, \ + .name = _name, \ + .reg = _reg, \ + .pwr_reg = _pwr_reg, \ + .en_mask = _en_mask, \ + .flags = _flags, \ + .rst_bar_mask = CON0_MT8167_RST_BAR, \ + .fmax = MT8167_PLL_FMAX, \ + .pcwbits = _pcwbits, \ + .pd_reg = _pd_reg, \ + .pd_shift = _pd_shift, \ + .tuner_reg = _tuner_reg, \ + .pcw_reg = _pcw_reg, \ + .pcw_shift = _pcw_shift, \ + .div_table = _div_table, \ + } + +#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ + _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, \ + _pcw_shift) \ + PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ + _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, _pcw_shift, \ + NULL) + +static const struct mtk_pll_div_table mmpll_div_table[] = { + { .div = 0, .freq = MT8167_PLL_FMAX }, + { .div = 1, .freq = 1000000000 }, + { .div = 2, .freq = 604500000 }, + { .div = 3, .freq = 253500000 }, + { .div = 4, .freq = 126750000 }, + { /* sentinel */ } +}; + +static const struct mtk_pll_data plls[] = { + PLL(CLK_APMIXED_ARMPLL, "armpll", 0x0100, 0x0110, 0, 0, + 21, 0x0104, 24, 0, 0x0104, 0), + PLL(CLK_APMIXED_MAINPLL, "mainpll", 0x0120, 0x0130, 0, + HAVE_RST_BAR, 21, 0x0124, 24, 0, 0x0124, 0), + PLL(CLK_APMIXED_UNIVPLL, "univpll", 0x0140, 0x0150, 0x30000000, + HAVE_RST_BAR, 7, 0x0144, 24, 0, 0x0144, 0), + PLL_B(CLK_APMIXED_MMPLL, "mmpll", 0x0160, 0x0170, 0, 0, + 21, 0x0164, 24, 0, 0x0164, 0, mmpll_div_table), + PLL(CLK_APMIXED_APLL1, "apll1", 0x0180, 0x0190, 0, 0, + 31, 0x0180, 1, 0x0194, 0x0184, 0), + PLL(CLK_APMIXED_APLL2, "apll2", 0x01A0, 0x01B0, 0, 0, + 31, 0x01A0, 1, 0x01B4, 0x01A4, 0), + PLL(CLK_APMIXED_TVDPLL, "tvdpll", 0x01C0, 0x01D0, 0, 0, + 21, 0x01C4, 24, 0, 0x01C4, 0), + PLL(CLK_APMIXED_LVDSPLL, "lvdspll", 0x01E0, 0x01F0, 0, 0, + 21, 0x01E4, 24, 0, 0x01E4, 0), +}; + +#define DIV_ADJ_FLAG(_id, _name, _parent, _reg, _shift, _width, _flag) { \ + .id = _id, \ + .name = _name, \ + .parent_name = _parent, \ + .div_reg = _reg, \ + .div_shift = _shift, \ + .div_width = _width, \ + .clk_divider_flags = _flag, \ +} + +static const struct mtk_clk_divider adj_divs[] = { + DIV_ADJ_FLAG(CLK_APMIXED_HDMI_REF, "hdmi_ref", "tvdpll", + 0x1c4, 24, 3, CLK_DIVIDER_POWER_OF_TWO), +}; + +static int clk_mt8167_apmixed_probe(struct platform_device *pdev) +{ + void __iomem *base; + struct clk_hw_onecell_data *clk_data; + struct device_node *node = pdev->dev.of_node; + struct device *dev = &pdev->dev; + int ret; + + base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(base)) + return PTR_ERR(base); + + clk_data = mtk_devm_alloc_clk_data(dev, MT8167_CLK_APMIXED_NR_CLK); + if (!clk_data) + return -ENOMEM; + + ret = mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); + if (ret) + return ret; + + ret = mtk_clk_register_dividers(dev, adj_divs, ARRAY_SIZE(adj_divs), base, + &mt8167_apmixed_clk_lock, clk_data); + if (ret) + goto unregister_plls; + + ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); + if (ret) + goto unregister_dividers; + + return 0; + +unregister_dividers: + mtk_clk_unregister_dividers(adj_divs, ARRAY_SIZE(adj_divs), clk_data); +unregister_plls: + mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data); + + return ret; +} + +static const struct of_device_id of_match_clk_mt8167_apmixed[] = { + { .compatible = "mediatek,mt8167-apmixedsys" }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8167_apmixed); + +static struct platform_driver clk_mt8167_apmixed_drv = { + .probe = clk_mt8167_apmixed_probe, + .driver = { + .name = "clk-mt8167-apmixed", + .of_match_table = of_match_clk_mt8167_apmixed, + }, +}; +builtin_platform_driver(clk_mt8167_apmixed_drv) +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8167-aud.c b/drivers/clk/mediatek/clk-mt8167-aud.c index f6bea6e9e6a4ef8ccde9e2a9ee9dc5a0c325f2b6..86125635c8a6415d6ba5891bf2121aae95211efd 100644 --- a/drivers/clk/mediatek/clk-mt8167-aud.c +++ b/drivers/clk/mediatek/clk-mt8167-aud.c @@ -23,16 +23,11 @@ static const struct mtk_gate_regs aud_cg_regs = { .sta_ofs = 0x0, }; -#define GATE_AUD(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &aud_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } +#define GATE_AUD(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &aud_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) -static const struct mtk_gate aud_clks[] __initconst = { + +static const struct mtk_gate aud_clks[] = { GATE_AUD(CLK_AUD_AFE, "aud_afe", "clk26m_ck", 2), GATE_AUD(CLK_AUD_I2S, "aud_i2s", "i2s_infra_bck", 6), GATE_AUD(CLK_AUD_22M, "aud_22m", "rg_aud_engen1", 8), @@ -48,19 +43,24 @@ static const struct mtk_gate aud_clks[] __initconst = { GATE_AUD(CLK_AUD_TML, "aud_tml", "aud_afe", 27), }; -static void __init mtk_audsys_init(struct device_node *node) -{ - struct clk_hw_onecell_data *clk_data; - int r; - - clk_data = mtk_alloc_clk_data(CLK_AUD_NR_CLK); - - mtk_clk_register_gates(NULL, node, aud_clks, ARRAY_SIZE(aud_clks), clk_data); +static const struct mtk_clk_desc aud_desc = { + .clks = aud_clks, + .num_clks = ARRAY_SIZE(aud_clks), +}; - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); +static const struct of_device_id of_match_clk_mt8167_audsys[] = { + { .compatible = "mediatek,mt8167-audsys", .data = &aud_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8167_audsys); -} -CLK_OF_DECLARE(mtk_audsys, "mediatek,mt8167-audsys", mtk_audsys_init); +static struct platform_driver clk_mt8167_audsys_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8167-audsys", + .of_match_table = of_match_clk_mt8167_audsys, + }, +}; +module_platform_driver(clk_mt8167_audsys_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8167-img.c b/drivers/clk/mediatek/clk-mt8167-img.c index 77db13b177fcc1085949f61d8cd9a71caf1c6c33..315b7f64bad6d3f14482be088f8a8b52df7c490d 100644 --- a/drivers/clk/mediatek/clk-mt8167-img.c +++ b/drivers/clk/mediatek/clk-mt8167-img.c @@ -23,16 +23,10 @@ static const struct mtk_gate_regs img_cg_regs = { .sta_ofs = 0x0, }; -#define GATE_IMG(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &img_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } - -static const struct mtk_gate img_clks[] __initconst = { +#define GATE_IMG(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &img_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +static const struct mtk_gate img_clks[] = { GATE_IMG(CLK_IMG_LARB1_SMI, "img_larb1_smi", "smi_mm", 0), GATE_IMG(CLK_IMG_CAM_SMI, "img_cam_smi", "smi_mm", 5), GATE_IMG(CLK_IMG_CAM_CAM, "img_cam_cam", "smi_mm", 6), @@ -41,20 +35,24 @@ static const struct mtk_gate img_clks[] __initconst = { GATE_IMG(CLK_IMG_VENC, "img_venc", "smi_mm", 9), }; -static void __init mtk_imgsys_init(struct device_node *node) -{ - struct clk_hw_onecell_data *clk_data; - int r; - - clk_data = mtk_alloc_clk_data(CLK_IMG_NR_CLK); - - mtk_clk_register_gates(NULL, node, img_clks, ARRAY_SIZE(img_clks), clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - - if (r) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); +static const struct mtk_clk_desc img_desc = { + .clks = img_clks, + .num_clks = ARRAY_SIZE(img_clks), +}; -} -CLK_OF_DECLARE(mtk_imgsys, "mediatek,mt8167-imgsys", mtk_imgsys_init); +static const struct of_device_id of_match_clk_mt8167_imgsys[] = { + { .compatible = "mediatek,mt8167-imgsys", .data = &img_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8167_imgsys); + +static struct platform_driver clk_mt8167_imgsys_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8167-imgsys", + .of_match_table = of_match_clk_mt8167_imgsys, + }, +}; +module_platform_driver(clk_mt8167_imgsys_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8167-mfgcfg.c b/drivers/clk/mediatek/clk-mt8167-mfgcfg.c index 3c23591b02f7f2846e0d572a5babcd63cd667f60..4851f5bf3a9017f634796c41e69647c1204d5037 100644 --- a/drivers/clk/mediatek/clk-mt8167-mfgcfg.c +++ b/drivers/clk/mediatek/clk-mt8167-mfgcfg.c @@ -23,36 +23,34 @@ static const struct mtk_gate_regs mfg_cg_regs = { .sta_ofs = 0x0, }; -#define GATE_MFG(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &mfg_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } - -static const struct mtk_gate mfg_clks[] __initconst = { +#define GATE_MFG(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &mfg_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +static const struct mtk_gate mfg_clks[] = { GATE_MFG(CLK_MFG_BAXI, "mfg_baxi", "ahb_infra_sel", 0), GATE_MFG(CLK_MFG_BMEM, "mfg_bmem", "gfmux_emi1x_sel", 1), GATE_MFG(CLK_MFG_BG3D, "mfg_bg3d", "mfg_mm", 2), GATE_MFG(CLK_MFG_B26M, "mfg_b26m", "clk26m_ck", 3), }; -static void __init mtk_mfgcfg_init(struct device_node *node) -{ - struct clk_hw_onecell_data *clk_data; - int r; - - clk_data = mtk_alloc_clk_data(CLK_MFG_NR_CLK); - - mtk_clk_register_gates(NULL, node, mfg_clks, ARRAY_SIZE(mfg_clks), clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - - if (r) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); +static const struct mtk_clk_desc mfg_desc = { + .clks = mfg_clks, + .num_clks = ARRAY_SIZE(mfg_clks), +}; -} -CLK_OF_DECLARE(mtk_mfgcfg, "mediatek,mt8167-mfgcfg", mtk_mfgcfg_init); +static const struct of_device_id of_match_clk_mt8167_mfgcfg[] = { + { .compatible = "mediatek,mt8167-mfgcfg", .data = &mfg_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8167_mfgcfg); + +static struct platform_driver clk_mt8167_mfgcfg_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8167-mfgcfg", + .of_match_table = of_match_clk_mt8167_mfgcfg, + }, +}; +module_platform_driver(clk_mt8167_mfgcfg_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8167-mm.c b/drivers/clk/mediatek/clk-mt8167-mm.c index c0b44104c765adab50b59c62aac15ff371c9d5d2..4e053c61315dab2f7a249245216c76d1c0fa7c8e 100644 --- a/drivers/clk/mediatek/clk-mt8167-mm.c +++ b/drivers/clk/mediatek/clk-mt8167-mm.c @@ -29,23 +29,11 @@ static const struct mtk_gate_regs mm1_cg_regs = { .sta_ofs = 0x110, }; -#define GATE_MM0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &mm0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_MM0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &mm0_cg_regs, _shift, &mtk_clk_gate_ops_setclr) -#define GATE_MM1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &mm1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_MM1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &mm1_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static const struct mtk_gate mm_clks[] = { /* MM0 */ @@ -86,47 +74,24 @@ static const struct mtk_gate mm_clks[] = { GATE_MM1(CLK_MM_HDMI_PLL, "mm_hdmi_pll", "hdmtx_dig_cts", 21), }; -struct clk_mt8167_mm_driver_data { - const struct mtk_gate *gates_clk; - int gates_num; +static const struct mtk_clk_desc mm_desc = { + .clks = mm_clks, + .num_clks = ARRAY_SIZE(mm_clks), }; -static const struct clk_mt8167_mm_driver_data mt8167_mmsys_driver_data = { - .gates_clk = mm_clks, - .gates_num = ARRAY_SIZE(mm_clks), +static const struct platform_device_id clk_mt8167_mm_id_table[] = { + { .name = "clk-mt8167-mm", .driver_data = (kernel_ulong_t)&mm_desc }, + { /* sentinel */ } }; +MODULE_DEVICE_TABLE(platform, clk_mt8167_mm_id_table); -static int clk_mt8167_mm_probe(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - const struct clk_mt8167_mm_driver_data *data; - struct clk_hw_onecell_data *clk_data; - int ret; - - clk_data = mtk_alloc_clk_data(CLK_MM_NR_CLK); - if (!clk_data) - return -ENOMEM; - - data = &mt8167_mmsys_driver_data; - - ret = mtk_clk_register_gates(&pdev->dev, node, data->gates_clk, - data->gates_num, clk_data); - if (ret) - return ret; - - ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (ret) - return ret; - - return 0; -} - -static struct platform_driver clk_mt8173_mm_drv = { +static struct platform_driver clk_mt8167_mm_drv = { + .probe = mtk_clk_pdev_probe, + .remove = mtk_clk_pdev_remove, .driver = { .name = "clk-mt8167-mm", }, - .probe = clk_mt8167_mm_probe, + .id_table = clk_mt8167_mm_id_table, }; - -builtin_platform_driver(clk_mt8173_mm_drv); +module_platform_driver(clk_mt8167_mm_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8167-vdec.c b/drivers/clk/mediatek/clk-mt8167-vdec.c index 759e5791599f032b80e5a30f9c1473b1e88d8766..76900f393d31dda173b1c2813fcabe03fc5e15aa 100644 --- a/drivers/clk/mediatek/clk-mt8167-vdec.c +++ b/drivers/clk/mediatek/clk-mt8167-vdec.c @@ -29,46 +29,37 @@ static const struct mtk_gate_regs vdec1_cg_regs = { .sta_ofs = 0x8, }; -#define GATE_VDEC0_I(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &vdec0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr_inv, \ - } +#define GATE_VDEC0_I(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vdec0_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) -#define GATE_VDEC1_I(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &vdec1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr_inv, \ - } +#define GATE_VDEC1_I(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vdec1_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) -static const struct mtk_gate vdec_clks[] __initconst = { +static const struct mtk_gate vdec_clks[] = { /* VDEC0 */ GATE_VDEC0_I(CLK_VDEC_CKEN, "vdec_cken", "rg_vdec", 0), /* VDEC1 */ GATE_VDEC1_I(CLK_VDEC_LARB1_CKEN, "vdec_larb1_cken", "smi_mm", 0), }; -static void __init mtk_vdecsys_init(struct device_node *node) -{ - struct clk_hw_onecell_data *clk_data; - int r; - - clk_data = mtk_alloc_clk_data(CLK_VDEC_NR_CLK); - - mtk_clk_register_gates(NULL, node, vdec_clks, ARRAY_SIZE(vdec_clks), - clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); +static const struct mtk_clk_desc vdec_desc = { + .clks = vdec_clks, + .num_clks = ARRAY_SIZE(vdec_clks), +}; - if (r) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); +static const struct of_device_id of_match_clk_mt8167_vdec[] = { + { .compatible = "mediatek,mt8167-vdecsys", .data = &vdec_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8167_vdec); -} -CLK_OF_DECLARE(mtk_vdecsys, "mediatek,mt8167-vdecsys", mtk_vdecsys_init); +static struct platform_driver clk_mt8167_vdec_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8167-vdecsys", + .of_match_table = of_match_clk_mt8167_vdec, + }, +}; +module_platform_driver(clk_mt8167_vdec_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8167.c b/drivers/clk/mediatek/clk-mt8167.c index 91669ebafaf9bc5b08fe221dba27f19066ab20ae..b9041f79cbbdf996d8d45eb8b7b80252402479ac 100644 --- a/drivers/clk/mediatek/clk-mt8167.c +++ b/drivers/clk/mediatek/clk-mt8167.c @@ -11,16 +11,16 @@ #include #include #include +#include #include "clk-gate.h" #include "clk-mtk.h" -#include "clk-pll.h" #include static DEFINE_SPINLOCK(mt8167_clk_lock); -static const struct mtk_fixed_clk fixed_clks[] __initconst = { +static const struct mtk_fixed_clk fixed_clks[] = { FIXED_CLK(CLK_TOP_CLK_NULL, "clk_null", NULL, 0), FIXED_CLK(CLK_TOP_I2S_INFRA_BCK, "i2s_infra_bck", "clk_null", 26000000), FIXED_CLK(CLK_TOP_MEMPLL, "mempll", "clk26m", 800000000), @@ -29,7 +29,7 @@ static const struct mtk_fixed_clk fixed_clks[] __initconst = { FIXED_CLK(CLK_TOP_LVDSTX_CLKDIG_CTS, "lvdstx_dig_cts", "clk26m", 52500000), }; -static const struct mtk_fixed_factor top_divs[] __initconst = { +static const struct mtk_fixed_factor top_divs[] = { FACTOR(CLK_TOP_DMPLL, "dmpll_ck", "mempll", 1, 1), FACTOR(CLK_TOP_MAINPLL_D2, "mainpll_d2", "mainpll", 1, 2), FACTOR(CLK_TOP_MAINPLL_D4, "mainpll_d4", "mainpll", 1, 4), @@ -85,22 +85,22 @@ static const struct mtk_fixed_factor top_divs[] __initconst = { FACTOR(CLK_TOP_ETH_D2, "eth_d2_ck", "eth_sel", 1, 2), }; -static const char * const uart0_parents[] __initconst = { +static const char * const uart0_parents[] = { "clk26m_ck", "univpll_d24" }; -static const char * const gfmux_emi1x_parents[] __initconst = { +static const char * const gfmux_emi1x_parents[] = { "clk26m_ck", "dmpll_ck" }; -static const char * const emi_ddrphy_parents[] __initconst = { +static const char * const emi_ddrphy_parents[] = { "gfmux_emi1x_sel", "gfmux_emi1x_sel" }; -static const char * const ahb_infra_parents[] __initconst = { +static const char * const ahb_infra_parents[] = { "clk_null", "clk26m_ck", "mainpll_d11", @@ -116,7 +116,7 @@ static const char * const ahb_infra_parents[] __initconst = { "mainpll_d10" }; -static const char * const csw_mux_mfg_parents[] __initconst = { +static const char * const csw_mux_mfg_parents[] = { "clk_null", "clk_null", "univpll_d3", @@ -127,7 +127,7 @@ static const char * const csw_mux_mfg_parents[] __initconst = { "mmpll380m" }; -static const char * const msdc0_parents[] __initconst = { +static const char * const msdc0_parents[] = { "clk26m_ck", "univpll_d6", "mainpll_d8", @@ -138,7 +138,7 @@ static const char * const msdc0_parents[] __initconst = { "mmpll_d2" }; -static const char * const camtg_mm_parents[] __initconst = { +static const char * const camtg_mm_parents[] = { "clk_null", "clk26m_ck", "usb_phy48m_ck", @@ -146,17 +146,17 @@ static const char * const camtg_mm_parents[] __initconst = { "univpll_d6" }; -static const char * const pwm_mm_parents[] __initconst = { +static const char * const pwm_mm_parents[] = { "clk26m_ck", "univpll_d12" }; -static const char * const uart1_parents[] __initconst = { +static const char * const uart1_parents[] = { "clk26m_ck", "univpll_d24" }; -static const char * const msdc1_parents[] __initconst = { +static const char * const msdc1_parents[] = { "clk26m_ck", "univpll_d6", "mainpll_d8", @@ -167,24 +167,24 @@ static const char * const msdc1_parents[] __initconst = { "mmpll_d2" }; -static const char * const spm_52m_parents[] __initconst = { +static const char * const spm_52m_parents[] = { "clk26m_ck", "univpll_d24" }; -static const char * const pmicspi_parents[] __initconst = { +static const char * const pmicspi_parents[] = { "univpll_d20", "usb_phy48m_ck", "univpll_d16", "clk26m_ck" }; -static const char * const qaxi_aud26m_parents[] __initconst = { +static const char * const qaxi_aud26m_parents[] = { "clk26m_ck", "ahb_infra_sel" }; -static const char * const aud_intbus_parents[] __initconst = { +static const char * const aud_intbus_parents[] = { "clk_null", "clk26m_ck", "mainpll_d22", @@ -192,7 +192,7 @@ static const char * const aud_intbus_parents[] __initconst = { "mainpll_d11" }; -static const char * const nfi2x_pad_parents[] __initconst = { +static const char * const nfi2x_pad_parents[] = { "clk_null", "clk_null", "clk_null", @@ -280,12 +280,12 @@ static const char * const nfi2x_pad_parents[] __initconst = { "mainpll_d5" }; -static const char * const nfi1x_pad_parents[] __initconst = { +static const char * const nfi1x_pad_parents[] = { "ahb_infra_sel", "nfi1x_ck" }; -static const char * const mfg_mm_parents[] __initconst = { +static const char * const mfg_mm_parents[] = { "clk_null", "clk_null", "clk_null", @@ -325,12 +325,12 @@ static const char * const mfg_mm_parents[] __initconst = { "mainpll_d14" }; -static const char * const ddrphycfg_parents[] __initconst = { +static const char * const ddrphycfg_parents[] = { "clk26m_ck", "mainpll_d16" }; -static const char * const smi_mm_parents[] __initconst = { +static const char * const smi_mm_parents[] = { "clk26m_ck", "clk_null", "clk_null", @@ -346,7 +346,7 @@ static const char * const smi_mm_parents[] __initconst = { "mainpll_d14" }; -static const char * const usb_78m_parents[] __initconst = { +static const char * const usb_78m_parents[] = { "clk_null", "clk26m_ck", "univpll_d16", @@ -354,7 +354,7 @@ static const char * const usb_78m_parents[] __initconst = { "mainpll_d20" }; -static const char * const scam_mm_parents[] __initconst = { +static const char * const scam_mm_parents[] = { "clk_null", "clk26m_ck", "mainpll_d14", @@ -362,7 +362,7 @@ static const char * const scam_mm_parents[] __initconst = { "mainpll_d12" }; -static const char * const spinor_parents[] __initconst = { +static const char * const spinor_parents[] = { "clk26m_d2", "clk26m_ck", "mainpll_d40", @@ -373,7 +373,7 @@ static const char * const spinor_parents[] __initconst = { "univpll_d12" }; -static const char * const msdc2_parents[] __initconst = { +static const char * const msdc2_parents[] = { "clk26m_ck", "univpll_d6", "mainpll_d8", @@ -384,7 +384,7 @@ static const char * const msdc2_parents[] __initconst = { "mmpll_d2" }; -static const char * const eth_parents[] __initconst = { +static const char * const eth_parents[] = { "clk26m_ck", "mainpll_d40", "univpll_d24", @@ -392,7 +392,7 @@ static const char * const eth_parents[] __initconst = { "mainpll_d20" }; -static const char * const vdec_mm_parents[] __initconst = { +static const char * const vdec_mm_parents[] = { "clk26m_ck", "univpll_d4", "mainpll_d4", @@ -401,7 +401,7 @@ static const char * const vdec_mm_parents[] __initconst = { "mainpll_d6" }; -static const char * const dpi0_mm_parents[] __initconst = { +static const char * const dpi0_mm_parents[] = { "clk26m_ck", "lvdspll_ck", "lvdspll_d2", @@ -409,7 +409,7 @@ static const char * const dpi0_mm_parents[] __initconst = { "lvdspll_d8" }; -static const char * const dpi1_mm_parents[] __initconst = { +static const char * const dpi1_mm_parents[] = { "clk26m_ck", "tvdpll_d2", "tvdpll_d4", @@ -417,85 +417,85 @@ static const char * const dpi1_mm_parents[] __initconst = { "tvdpll_d16" }; -static const char * const axi_mfg_in_parents[] __initconst = { +static const char * const axi_mfg_in_parents[] = { "clk26m_ck", "mainpll_d11", "univpll_d24", "mmpll380m" }; -static const char * const slow_mfg_parents[] __initconst = { +static const char * const slow_mfg_parents[] = { "clk26m_ck", "univpll_d12", "univpll_d24" }; -static const char * const aud1_parents[] __initconst = { +static const char * const aud1_parents[] = { "clk26m_ck", "apll1_ck" }; -static const char * const aud2_parents[] __initconst = { +static const char * const aud2_parents[] = { "clk26m_ck", "apll2_ck" }; -static const char * const aud_engen1_parents[] __initconst = { +static const char * const aud_engen1_parents[] = { "clk26m_ck", "rg_apll1_d2_en", "rg_apll1_d4_en", "rg_apll1_d8_en" }; -static const char * const aud_engen2_parents[] __initconst = { +static const char * const aud_engen2_parents[] = { "clk26m_ck", "rg_apll2_d2_en", "rg_apll2_d4_en", "rg_apll2_d8_en" }; -static const char * const i2c_parents[] __initconst = { +static const char * const i2c_parents[] = { "clk26m_ck", "univpll_d20", "univpll_d16", "univpll_d12" }; -static const char * const aud_i2s0_m_parents[] __initconst = { +static const char * const aud_i2s0_m_parents[] = { "rg_aud1", "rg_aud2" }; -static const char * const pwm_parents[] __initconst = { +static const char * const pwm_parents[] = { "clk26m_ck", "univpll_d12" }; -static const char * const spi_parents[] __initconst = { +static const char * const spi_parents[] = { "clk26m_ck", "univpll_d12", "univpll_d8", "univpll_d6" }; -static const char * const aud_spdifin_parents[] __initconst = { +static const char * const aud_spdifin_parents[] = { "clk26m_ck", "univpll_d2" }; -static const char * const uart2_parents[] __initconst = { +static const char * const uart2_parents[] = { "clk26m_ck", "univpll_d24" }; -static const char * const bsi_parents[] __initconst = { +static const char * const bsi_parents[] = { "clk26m_ck", "mainpll_d10", "mainpll_d12", "mainpll_d20" }; -static const char * const dbg_atclk_parents[] __initconst = { +static const char * const dbg_atclk_parents[] = { "clk_null", "clk26m_ck", "mainpll_d5", @@ -503,7 +503,7 @@ static const char * const dbg_atclk_parents[] __initconst = { "univpll_d5" }; -static const char * const csw_nfiecc_parents[] __initconst = { +static const char * const csw_nfiecc_parents[] = { "clk_null", "mainpll_d7", "mainpll_d6", @@ -511,7 +511,7 @@ static const char * const csw_nfiecc_parents[] __initconst = { "mainpll_d5" }; -static const char * const nfiecc_parents[] __initconst = { +static const char * const nfiecc_parents[] = { "clk_null", "nfi2x_pad_sel", "mainpll_d4", @@ -625,24 +625,24 @@ static struct mtk_composite top_muxes[] __initdata = { 0x07c, 13, 3), }; -static const char * const ifr_mux1_parents[] __initconst = { +static const char * const ifr_mux1_parents[] = { "clk26m_ck", "armpll", "univpll", "mainpll_d2" }; -static const char * const ifr_eth_25m_parents[] __initconst = { +static const char * const ifr_eth_25m_parents[] = { "eth_d2_ck", "rg_eth" }; -static const char * const ifr_i2c0_parents[] __initconst = { +static const char * const ifr_i2c0_parents[] = { "ahb_infra_d2", "rg_i2c" }; -static const struct mtk_composite ifr_muxes[] __initconst = { +static const struct mtk_composite ifr_muxes[] = { MUX(CLK_IFR_MUX1_SEL, "ifr_mux1_sel", ifr_mux1_parents, 0x000, 2, 2), MUX(CLK_IFR_ETH_25M_SEL, "ifr_eth_25m_sel", ifr_eth_25m_parents, 0x080, @@ -685,21 +685,6 @@ static const struct mtk_clk_divider top_adj_divs[] = { 0x0078, 0, 8), }; -#define DIV_ADJ_FLAG(_id, _name, _parent, _reg, _shift, _width, _flag) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .div_reg = _reg, \ - .div_shift = _shift, \ - .div_width = _width, \ - .clk_divider_flags = _flag, \ -} - -static const struct mtk_clk_divider apmixed_adj_divs[] = { - DIV_ADJ_FLAG(CLK_APMIXED_HDMI_REF, "hdmi_ref", "tvdpll", - 0x1c4, 24, 3, CLK_DIVIDER_POWER_OF_TWO), -}; - static const struct mtk_gate_regs top0_cg_regs = { .set_ofs = 0x50, .clr_ofs = 0x80, @@ -736,79 +721,31 @@ static const struct mtk_gate_regs top5_cg_regs = { .sta_ofs = 0x44, }; -#define GATE_TOP0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } - -#define GATE_TOP0_I(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr_inv, \ - } - -#define GATE_TOP1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } - -#define GATE_TOP2(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top2_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } - -#define GATE_TOP2_I(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top2_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr_inv, \ - } - -#define GATE_TOP3(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top3_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } - -#define GATE_TOP4_I(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top4_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr_inv, \ - } - -#define GATE_TOP5(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top5_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } - -static const struct mtk_gate top_clks[] __initconst = { +#define GATE_TOP0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top0_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_TOP0_I(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top0_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) + +#define GATE_TOP1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top1_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_TOP2(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top2_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_TOP2_I(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top2_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) + +#define GATE_TOP3(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top3_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_TOP4_I(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top4_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) + +#define GATE_TOP5(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top5_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) + +static const struct mtk_gate top_clks[] = { /* TOP0 */ GATE_TOP0(CLK_TOP_PWM_MM, "pwm_mm", "pwm_mm_sel", 0), GATE_TOP0(CLK_TOP_CAM_MM, "cam_mm", "camtg_mm_sel", 1), @@ -921,145 +858,40 @@ static const struct mtk_gate top_clks[] __initconst = { GATE_TOP5(CLK_TOP_APLL12_DIV6, "apll12_div6", "apll12_ck_div6", 8), }; -static void __init mtk_topckgen_init(struct device_node *node) -{ - struct clk_hw_onecell_data *clk_data; - int r; - void __iomem *base; - - base = of_iomap(node, 0); - if (!base) { - pr_err("%s(): ioremap failed\n", __func__); - return; - } - - clk_data = mtk_alloc_clk_data(MT8167_CLK_TOP_NR_CLK); - - mtk_clk_register_fixed_clks(fixed_clks, ARRAY_SIZE(fixed_clks), - clk_data); - mtk_clk_register_gates(NULL, node, top_clks, ARRAY_SIZE(top_clks), clk_data); - - mtk_clk_register_factors(top_divs, ARRAY_SIZE(top_divs), clk_data); - mtk_clk_register_composites(NULL, top_muxes, - ARRAY_SIZE(top_muxes), base, - &mt8167_clk_lock, clk_data); - mtk_clk_register_dividers(top_adj_divs, ARRAY_SIZE(top_adj_divs), - base, &mt8167_clk_lock, clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); -} -CLK_OF_DECLARE(mtk_topckgen, "mediatek,mt8167-topckgen", mtk_topckgen_init); - -static void __init mtk_infracfg_init(struct device_node *node) -{ - struct clk_hw_onecell_data *clk_data; - int r; - void __iomem *base; - - base = of_iomap(node, 0); - if (!base) { - pr_err("%s(): ioremap failed\n", __func__); - return; - } - - clk_data = mtk_alloc_clk_data(CLK_IFR_NR_CLK); - - mtk_clk_register_composites(NULL, ifr_muxes, - ARRAY_SIZE(ifr_muxes), base, - &mt8167_clk_lock, clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); -} -CLK_OF_DECLARE(mtk_infracfg, "mediatek,mt8167-infracfg", mtk_infracfg_init); - -#define MT8167_PLL_FMAX (2500UL * MHZ) - -#define CON0_MT8167_RST_BAR BIT(27) - -#define PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ - _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, \ - _pcw_shift, _div_table) { \ - .id = _id, \ - .name = _name, \ - .reg = _reg, \ - .pwr_reg = _pwr_reg, \ - .en_mask = _en_mask, \ - .flags = _flags, \ - .rst_bar_mask = CON0_MT8167_RST_BAR, \ - .fmax = MT8167_PLL_FMAX, \ - .pcwbits = _pcwbits, \ - .pd_reg = _pd_reg, \ - .pd_shift = _pd_shift, \ - .tuner_reg = _tuner_reg, \ - .pcw_reg = _pcw_reg, \ - .pcw_shift = _pcw_shift, \ - .div_table = _div_table, \ - } - -#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ - _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, \ - _pcw_shift) \ - PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ - _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, _pcw_shift, \ - NULL) - -static const struct mtk_pll_div_table mmpll_div_table[] = { - { .div = 0, .freq = MT8167_PLL_FMAX }, - { .div = 1, .freq = 1000000000 }, - { .div = 2, .freq = 604500000 }, - { .div = 3, .freq = 253500000 }, - { .div = 4, .freq = 126750000 }, - { } /* sentinel */ +static const struct mtk_clk_desc topck_desc = { + .clks = top_clks, + .num_clks = ARRAY_SIZE(top_clks), + .fixed_clks = fixed_clks, + .num_fixed_clks = ARRAY_SIZE(fixed_clks), + .factor_clks = top_divs, + .num_factor_clks = ARRAY_SIZE(top_divs), + .composite_clks = top_muxes, + .num_composite_clks = ARRAY_SIZE(top_muxes), + .divider_clks = top_adj_divs, + .num_divider_clks = ARRAY_SIZE(top_adj_divs), + .clk_lock = &mt8167_clk_lock, }; -static const struct mtk_pll_data plls[] = { - PLL(CLK_APMIXED_ARMPLL, "armpll", 0x0100, 0x0110, 0, 0, - 21, 0x0104, 24, 0, 0x0104, 0), - PLL(CLK_APMIXED_MAINPLL, "mainpll", 0x0120, 0x0130, 0, - HAVE_RST_BAR, 21, 0x0124, 24, 0, 0x0124, 0), - PLL(CLK_APMIXED_UNIVPLL, "univpll", 0x0140, 0x0150, 0x30000000, - HAVE_RST_BAR, 7, 0x0144, 24, 0, 0x0144, 0), - PLL_B(CLK_APMIXED_MMPLL, "mmpll", 0x0160, 0x0170, 0, 0, - 21, 0x0164, 24, 0, 0x0164, 0, mmpll_div_table), - PLL(CLK_APMIXED_APLL1, "apll1", 0x0180, 0x0190, 0, 0, - 31, 0x0180, 1, 0x0194, 0x0184, 0), - PLL(CLK_APMIXED_APLL2, "apll2", 0x01A0, 0x01B0, 0, 0, - 31, 0x01A0, 1, 0x01B4, 0x01A4, 0), - PLL(CLK_APMIXED_TVDPLL, "tvdpll", 0x01C0, 0x01D0, 0, 0, - 21, 0x01C4, 24, 0, 0x01C4, 0), - PLL(CLK_APMIXED_LVDSPLL, "lvdspll", 0x01E0, 0x01F0, 0, 0, - 21, 0x01E4, 24, 0, 0x01E4, 0), +static const struct mtk_clk_desc infra_desc = { + .composite_clks = ifr_muxes, + .num_composite_clks = ARRAY_SIZE(ifr_muxes), + .clk_lock = &mt8167_clk_lock, }; -static void __init mtk_apmixedsys_init(struct device_node *node) -{ - struct clk_hw_onecell_data *clk_data; - void __iomem *base; - int r; - - base = of_iomap(node, 0); - if (!base) { - pr_err("%s(): ioremap failed\n", __func__); - return; - } - - clk_data = mtk_alloc_clk_data(MT8167_CLK_APMIXED_NR_CLK); - - mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); - mtk_clk_register_dividers(apmixed_adj_divs, ARRAY_SIZE(apmixed_adj_divs), - base, &mt8167_clk_lock, clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); +static const struct of_device_id of_match_clk_mt8167[] = { + { .compatible = "mediatek,mt8167-topckgen", .data = &topck_desc }, + { .compatible = "mediatek,mt8167-infracfg", .data = &infra_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8167); -} -CLK_OF_DECLARE(mtk_apmixedsys, "mediatek,mt8167-apmixedsys", - mtk_apmixedsys_init); +static struct platform_driver clk_mt8167_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8167", + .of_match_table = of_match_clk_mt8167, + }, +}; +module_platform_driver(clk_mt8167_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8173-apmixedsys.c b/drivers/clk/mediatek/clk-mt8173-apmixedsys.c index a56c5845d07a58334148a7263d6d0e471b4d3126..8c2aa8b0f39ead27eef7e3ed5641b750cb7ccf0f 100644 --- a/drivers/clk/mediatek/clk-mt8173-apmixedsys.c +++ b/drivers/clk/mediatek/clk-mt8173-apmixedsys.c @@ -9,8 +9,10 @@ #include #include #include +#include "clk-fhctl.h" #include "clk-mtk.h" #include "clk-pll.h" +#include "clk-pllfh.h" #define REGOFF_REF2USB 0x8 #define REGOFF_HDMI_REF 0x40 @@ -77,13 +79,67 @@ static const struct mtk_pll_data plls[] = { PLL(CLK_APMIXED_MSDCPLL2, "msdcpll2", 0x2f0, 0x2fc, 0, 0, 21, 0x2f0, 4, 0x0, 0x2f4, 0), }; +enum fh_pll_id { + FH_ARMCA7PLL, + FH_ARMCA15PLL, + FH_MAINPLL, + FH_MPLL, + FH_MSDCPLL, + FH_MMPLL, + FH_VENCPLL, + FH_TVDPLL, + FH_VCODECPLL, + FH_LVDSPLL, + FH_MSDC2PLL, + FH_NR_FH, +}; + +#define FH(_pllid, _fhid, _offset) { \ + .data = { \ + .pll_id = _pllid, \ + .fh_id = _fhid, \ + .fh_ver = FHCTL_PLLFH_V1, \ + .fhx_offset = _offset, \ + .dds_mask = GENMASK(21, 0), \ + .slope0_value = 0x6003c97, \ + .slope1_value = 0x6003c97, \ + .sfstrx_en = BIT(2), \ + .frddsx_en = BIT(1), \ + .fhctlx_en = BIT(0), \ + .tgl_org = BIT(31), \ + .dvfs_tri = BIT(31), \ + .pcwchg = BIT(31), \ + .dt_val = 0x0, \ + .df_val = 0x9, \ + .updnlmt_shft = 16, \ + .msk_frddsx_dys = GENMASK(23, 20), \ + .msk_frddsx_dts = GENMASK(19, 16), \ + }, \ + } + +static struct mtk_pllfh_data pllfhs[] = { + FH(CLK_APMIXED_ARMCA7PLL, FH_ARMCA7PLL, 0x38), + FH(CLK_APMIXED_ARMCA15PLL, FH_ARMCA15PLL, 0x4c), + FH(CLK_APMIXED_MAINPLL, FH_MAINPLL, 0x60), + FH(CLK_APMIXED_MPLL, FH_MPLL, 0x74), + FH(CLK_APMIXED_MSDCPLL, FH_MSDCPLL, 0x88), + FH(CLK_APMIXED_MMPLL, FH_MMPLL, 0x9c), + FH(CLK_APMIXED_VENCPLL, FH_VENCPLL, 0xb0), + FH(CLK_APMIXED_TVDPLL, FH_TVDPLL, 0xc4), + FH(CLK_APMIXED_VCODECPLL, FH_VCODECPLL, 0xd8), + FH(CLK_APMIXED_LVDSPLL, FH_LVDSPLL, 0xec), + FH(CLK_APMIXED_MSDCPLL2, FH_MSDC2PLL, 0x100), +}; + static const struct of_device_id of_match_clk_mt8173_apmixed[] = { { .compatible = "mediatek,mt8173-apmixedsys" }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8173_apmixed); static int clk_mt8173_apmixed_probe(struct platform_device *pdev) { + const u8 *fhctl_node = "mediatek,mt8173-fhctl"; struct device_node *node = pdev->dev.of_node; struct clk_hw_onecell_data *clk_data; void __iomem *base; @@ -98,7 +154,9 @@ static int clk_mt8173_apmixed_probe(struct platform_device *pdev) if (IS_ERR_OR_NULL(clk_data)) return -ENOMEM; - r = mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); + fhctl_parse_dt(fhctl_node, pllfhs, ARRAY_SIZE(pllfhs)); + r = mtk_clk_register_pllfhs(node, plls, ARRAY_SIZE(plls), + pllfhs, ARRAY_SIZE(pllfhs), clk_data); if (r) goto free_clk_data; @@ -124,7 +182,8 @@ static int clk_mt8173_apmixed_probe(struct platform_device *pdev) unregister_ref2usb: mtk_clk_unregister_ref2usb_tx(clk_data->hws[CLK_APMIXED_REF2USB_TX]); unregister_plls: - mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data); + mtk_clk_unregister_pllfhs(plls, ARRAY_SIZE(plls), pllfhs, + ARRAY_SIZE(pllfhs), clk_data); free_clk_data: mtk_free_clk_data(clk_data); return r; @@ -137,7 +196,8 @@ static int clk_mt8173_apmixed_remove(struct platform_device *pdev) of_clk_del_provider(node); mtk_clk_unregister_ref2usb_tx(clk_data->hws[CLK_APMIXED_REF2USB_TX]); - mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data); + mtk_clk_unregister_pllfhs(plls, ARRAY_SIZE(plls), pllfhs, + ARRAY_SIZE(pllfhs), clk_data); mtk_free_clk_data(clk_data); return 0; diff --git a/drivers/clk/mediatek/clk-mt8173-img.c b/drivers/clk/mediatek/clk-mt8173-img.c index 7b50ffb7a8a5b111002af9453bb58f6433172531..6db2b9ab2bc9194d34c2cf7cc15c242a7463f9e8 100644 --- a/drivers/clk/mediatek/clk-mt8173-img.c +++ b/drivers/clk/mediatek/clk-mt8173-img.c @@ -40,6 +40,7 @@ static const struct of_device_id of_match_clk_mt8173_imgsys[] = { { .compatible = "mediatek,mt8173-imgsys", .data = &img_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8173_imgsys); static struct platform_driver clk_mt8173_vdecsys_drv = { .probe = mtk_clk_simple_probe, diff --git a/drivers/clk/mediatek/clk-mt8173-infracfg.c b/drivers/clk/mediatek/clk-mt8173-infracfg.c index 729b3c408c7bf1f5fcdc9c0870059cf29a94abdf..4ed5043076ec731e4b383f39bc204853c627c26f 100644 --- a/drivers/clk/mediatek/clk-mt8173-infracfg.c +++ b/drivers/clk/mediatek/clk-mt8173-infracfg.c @@ -74,6 +74,7 @@ static const struct of_device_id of_match_clk_mt8173_infracfg[] = { { .compatible = "mediatek,mt8173-infracfg" }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8173_infracfg); static void clk_mt8173_infra_init_early(struct device_node *node) { diff --git a/drivers/clk/mediatek/clk-mt8173-mm.c b/drivers/clk/mediatek/clk-mt8173-mm.c index 315430ad15814cadbd49f2c2f3afebbd4b3276fe..18e466dbf610645a8e2402539b9957297c6e6be7 100644 --- a/drivers/clk/mediatek/clk-mt8173-mm.c +++ b/drivers/clk/mediatek/clk-mt8173-mm.c @@ -25,25 +25,14 @@ static const struct mtk_gate_regs mm1_cg_regs = { .sta_ofs = 0x0110, }; -#define GATE_MM0(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &mm0_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_MM0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &mm0_cg_regs, _shift, &mtk_clk_gate_ops_setclr) -#define GATE_MM1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &mm1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_MM1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &mm1_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static const struct mtk_gate mt8173_mm_clks[] = { + GATE_DUMMY(CLK_DUMMY, "mm_dummy"), /* MM0 */ GATE_MM0(CLK_MM_SMI_COMMON, "mm_smi_common", "mm_sel", 0), GATE_MM0(CLK_MM_SMI_LARB0, "mm_smi_larb0", "mm_sel", 1), @@ -100,65 +89,26 @@ static const struct mtk_gate mt8173_mm_clks[] = { GATE_MM1(CLK_MM_HDMI_HDCP24M, "mm_hdmi_hdcp24m", "hdcp_24m_sel", 20), }; -struct clk_mt8173_mm_driver_data { - const struct mtk_gate *gates_clk; - int gates_num; +static const struct mtk_clk_desc mm_desc = { + .clks = mt8173_mm_clks, + .num_clks = ARRAY_SIZE(mt8173_mm_clks), }; -static const struct clk_mt8173_mm_driver_data mt8173_mmsys_driver_data = { - .gates_clk = mt8173_mm_clks, - .gates_num = ARRAY_SIZE(mt8173_mm_clks), +static const struct platform_device_id clk_mt8173_mm_id_table[] = { + { .name = "clk-mt8173-mm", .driver_data = (kernel_ulong_t)&mm_desc }, + { /* sentinel */ } }; - -static int clk_mt8173_mm_probe(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - const struct clk_mt8173_mm_driver_data *data; - struct clk_hw_onecell_data *clk_data; - int ret; - - clk_data = mtk_alloc_clk_data(CLK_MM_NR_CLK); - if (!clk_data) - return -ENOMEM; - - data = &mt8173_mmsys_driver_data; - - ret = mtk_clk_register_gates(&pdev->dev, node, data->gates_clk, - data->gates_num, clk_data); - if (ret) - return ret; - - ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (ret) - return ret; - - return 0; -} - -static int clk_mt8173_mm_remove(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data = platform_get_drvdata(pdev); - const struct clk_mt8173_mm_driver_data *data = &mt8173_mmsys_driver_data; - - of_clk_del_provider(node); - mtk_clk_unregister_gates(data->gates_clk, data->gates_num, clk_data); - mtk_free_clk_data(clk_data); - - return 0; -} +MODULE_DEVICE_TABLE(platform, clk_mt8173_mm_id_table); static struct platform_driver clk_mt8173_mm_drv = { .driver = { .name = "clk-mt8173-mm", }, - .probe = clk_mt8173_mm_probe, - .remove = clk_mt8173_mm_remove, + .id_table = clk_mt8173_mm_id_table, + .probe = mtk_clk_pdev_probe, + .remove = mtk_clk_pdev_remove, }; - -builtin_platform_driver(clk_mt8173_mm_drv); +module_platform_driver(clk_mt8173_mm_drv); MODULE_DESCRIPTION("MediaTek MT8173 MultiMedia clocks driver"); MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8173-pericfg.c b/drivers/clk/mediatek/clk-mt8173-pericfg.c index e87294b72c2cdbe3839cbbaf51a6c04c6c6a2a1c..bebda74d0f4391493bdb0774db4db873200159ae 100644 --- a/drivers/clk/mediatek/clk-mt8173-pericfg.c +++ b/drivers/clk/mediatek/clk-mt8173-pericfg.c @@ -107,6 +107,7 @@ static const struct of_device_id of_match_clk_mt8173_pericfg[] = { { .compatible = "mediatek,mt8173-pericfg", .data = &peri_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8173_pericfg); static struct platform_driver clk_mt8173_pericfg_drv = { .driver = { diff --git a/drivers/clk/mediatek/clk-mt8173-topckgen.c b/drivers/clk/mediatek/clk-mt8173-topckgen.c index 257961528fe2fb80623e97802f8032efa0327c34..baa8fd6cb31266c88395898a9eea0b54e12d628b 100644 --- a/drivers/clk/mediatek/clk-mt8173-topckgen.c +++ b/drivers/clk/mediatek/clk-mt8173-topckgen.c @@ -638,6 +638,7 @@ static const struct of_device_id of_match_clk_mt8173_topckgen[] = { { .compatible = "mediatek,mt8173-topckgen", .data = &topck_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8173_topckgen); static struct platform_driver clk_mt8173_topckgen_drv = { .driver = { diff --git a/drivers/clk/mediatek/clk-mt8173-vdecsys.c b/drivers/clk/mediatek/clk-mt8173-vdecsys.c index 5105b8e0969d88d2884f965f204a195b9479cf03..625ca0b09cc225283b870264e7c6df68fd30a51d 100644 --- a/drivers/clk/mediatek/clk-mt8173-vdecsys.c +++ b/drivers/clk/mediatek/clk-mt8173-vdecsys.c @@ -42,6 +42,7 @@ static const struct of_device_id of_match_clk_mt8173_vdecsys[] = { { .compatible = "mediatek,mt8173-vdecsys", .data = &vdec_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8173_vdecsys); static struct platform_driver clk_mt8173_vdecsys_drv = { .probe = mtk_clk_simple_probe, diff --git a/drivers/clk/mediatek/clk-mt8173-vencsys.c b/drivers/clk/mediatek/clk-mt8173-vencsys.c index ff4f1cb735de87c89e450abeb91883cb4a83e2e8..87755dd1a337f9208578907239ef76e9fa8f75c6 100644 --- a/drivers/clk/mediatek/clk-mt8173-vencsys.c +++ b/drivers/clk/mediatek/clk-mt8173-vencsys.c @@ -49,6 +49,7 @@ static const struct of_device_id of_match_clk_mt8173_vencsys[] = { { .compatible = "mediatek,mt8173-vencltsys", .data = &venc_lt_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8173_vencsys); static struct platform_driver clk_mt8173_vencsys_drv = { .driver = { diff --git a/drivers/clk/mediatek/clk-mt8183-apmixedsys.c b/drivers/clk/mediatek/clk-mt8183-apmixedsys.c new file mode 100644 index 0000000000000000000000000000000000000000..2b261c0e2b61d4fe4e95c4800f0a18841cb73b21 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8183-apmixedsys.c @@ -0,0 +1,195 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2018 MediaTek Inc. + * Weiyi Lu + * Copyright (c) 2023 Collabora, Ltd. + * AngeloGioacchino Del Regno + */ + +#include +#include +#include +#include + +#include "clk-gate.h" +#include "clk-mtk.h" +#include "clk-pll.h" + +static const struct mtk_gate_regs apmixed_cg_regs = { + .set_ofs = 0x20, + .clr_ofs = 0x20, + .sta_ofs = 0x20, +}; + +#define GATE_APMIXED_FLAGS(_id, _name, _parent, _shift, _flags) \ + GATE_MTK_FLAGS(_id, _name, _parent, &apmixed_cg_regs, \ + _shift, &mtk_clk_gate_ops_no_setclr_inv, _flags) + +#define GATE_APMIXED(_id, _name, _parent, _shift) \ + GATE_APMIXED_FLAGS(_id, _name, _parent, _shift, 0) + +/* + * CRITICAL CLOCK: + * apmixed_appll26m is the toppest clock gate of all PLLs. + */ +static const struct mtk_gate apmixed_clks[] = { + /* AUDIO0 */ + GATE_APMIXED(CLK_APMIXED_SSUSB_26M, "apmixed_ssusb26m", "f_f26m_ck", 4), + GATE_APMIXED_FLAGS(CLK_APMIXED_APPLL_26M, "apmixed_appll26m", + "f_f26m_ck", 5, CLK_IS_CRITICAL), + GATE_APMIXED(CLK_APMIXED_MIPIC0_26M, "apmixed_mipic026m", "f_f26m_ck", 6), + GATE_APMIXED(CLK_APMIXED_MDPLLGP_26M, "apmixed_mdpll26m", "f_f26m_ck", 7), + GATE_APMIXED(CLK_APMIXED_MMSYS_26M, "apmixed_mmsys26m", "f_f26m_ck", 8), + GATE_APMIXED(CLK_APMIXED_UFS_26M, "apmixed_ufs26m", "f_f26m_ck", 9), + GATE_APMIXED(CLK_APMIXED_MIPIC1_26M, "apmixed_mipic126m", "f_f26m_ck", 11), + GATE_APMIXED(CLK_APMIXED_MEMPLL_26M, "apmixed_mempll26m", "f_f26m_ck", 13), + GATE_APMIXED(CLK_APMIXED_CLKSQ_LVPLL_26M, "apmixed_lvpll26m", "f_f26m_ck", 14), + GATE_APMIXED(CLK_APMIXED_MIPID0_26M, "apmixed_mipid026m", "f_f26m_ck", 16), + GATE_APMIXED(CLK_APMIXED_MIPID1_26M, "apmixed_mipid126m", "f_f26m_ck", 17), +}; + +#define MT8183_PLL_FMAX (3800UL * MHZ) +#define MT8183_PLL_FMIN (1500UL * MHZ) + +#define PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, \ + _rst_bar_mask, _pcwbits, _pcwibits, _pd_reg, \ + _pd_shift, _tuner_reg, _tuner_en_reg, \ + _tuner_en_bit, _pcw_reg, _pcw_shift, \ + _pcw_chg_reg, _div_table) { \ + .id = _id, \ + .name = _name, \ + .reg = _reg, \ + .pwr_reg = _pwr_reg, \ + .en_mask = _en_mask, \ + .flags = _flags, \ + .rst_bar_mask = _rst_bar_mask, \ + .fmax = MT8183_PLL_FMAX, \ + .fmin = MT8183_PLL_FMIN, \ + .pcwbits = _pcwbits, \ + .pcwibits = _pcwibits, \ + .pd_reg = _pd_reg, \ + .pd_shift = _pd_shift, \ + .tuner_reg = _tuner_reg, \ + .tuner_en_reg = _tuner_en_reg, \ + .tuner_en_bit = _tuner_en_bit, \ + .pcw_reg = _pcw_reg, \ + .pcw_shift = _pcw_shift, \ + .pcw_chg_reg = _pcw_chg_reg, \ + .div_table = _div_table, \ + } + +#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, \ + _rst_bar_mask, _pcwbits, _pcwibits, _pd_reg, \ + _pd_shift, _tuner_reg, _tuner_en_reg, \ + _tuner_en_bit, _pcw_reg, _pcw_shift, \ + _pcw_chg_reg) \ + PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, \ + _rst_bar_mask, _pcwbits, _pcwibits, _pd_reg, \ + _pd_shift, _tuner_reg, _tuner_en_reg, \ + _tuner_en_bit, _pcw_reg, _pcw_shift, \ + _pcw_chg_reg, NULL) + +static const struct mtk_pll_div_table armpll_div_table[] = { + { .div = 0, .freq = MT8183_PLL_FMAX }, + { .div = 1, .freq = 1500 * MHZ }, + { .div = 2, .freq = 750 * MHZ }, + { .div = 3, .freq = 375 * MHZ }, + { .div = 4, .freq = 187500000 }, + { /* sentinel */ } +}; + +static const struct mtk_pll_div_table mfgpll_div_table[] = { + { .div = 0, .freq = MT8183_PLL_FMAX }, + { .div = 1, .freq = 1600 * MHZ }, + { .div = 2, .freq = 800 * MHZ }, + { .div = 3, .freq = 400 * MHZ }, + { .div = 4, .freq = 200 * MHZ }, + { /* sentinel */ } +}; + +static const struct mtk_pll_data plls[] = { + PLL_B(CLK_APMIXED_ARMPLL_LL, "armpll_ll", 0x0200, 0x020C, 0, + HAVE_RST_BAR | PLL_AO, BIT(24), 22, 8, 0x0204, 24, 0x0, 0x0, 0, + 0x0204, 0, 0, armpll_div_table), + PLL_B(CLK_APMIXED_ARMPLL_L, "armpll_l", 0x0210, 0x021C, 0, + HAVE_RST_BAR | PLL_AO, BIT(24), 22, 8, 0x0214, 24, 0x0, 0x0, 0, + 0x0214, 0, 0, armpll_div_table), + PLL(CLK_APMIXED_CCIPLL, "ccipll", 0x0290, 0x029C, 0, + HAVE_RST_BAR | PLL_AO, BIT(24), 22, 8, 0x0294, 24, 0x0, 0x0, 0, + 0x0294, 0, 0), + PLL(CLK_APMIXED_MAINPLL, "mainpll", 0x0220, 0x022C, 0, + HAVE_RST_BAR, BIT(24), 22, 8, 0x0224, 24, 0x0, 0x0, 0, + 0x0224, 0, 0), + PLL(CLK_APMIXED_UNIV2PLL, "univ2pll", 0x0230, 0x023C, 0, + HAVE_RST_BAR, BIT(24), 22, 8, 0x0234, 24, 0x0, 0x0, 0, + 0x0234, 0, 0), + PLL_B(CLK_APMIXED_MFGPLL, "mfgpll", 0x0240, 0x024C, 0, + 0, 0, 22, 8, 0x0244, 24, 0x0, 0x0, 0, 0x0244, 0, 0, + mfgpll_div_table), + PLL(CLK_APMIXED_MSDCPLL, "msdcpll", 0x0250, 0x025C, 0, + 0, 0, 22, 8, 0x0254, 24, 0x0, 0x0, 0, 0x0254, 0, 0), + PLL(CLK_APMIXED_TVDPLL, "tvdpll", 0x0260, 0x026C, 0, + 0, 0, 22, 8, 0x0264, 24, 0x0, 0x0, 0, 0x0264, 0, 0), + PLL(CLK_APMIXED_MMPLL, "mmpll", 0x0270, 0x027C, 0, + HAVE_RST_BAR, BIT(23), 22, 8, 0x0274, 24, 0x0, 0x0, 0, + 0x0274, 0, 0), + PLL(CLK_APMIXED_APLL1, "apll1", 0x02A0, 0x02B0, 0, + 0, 0, 32, 8, 0x02A0, 1, 0x02A8, 0x0014, 0, 0x02A4, 0, 0x02A0), + PLL(CLK_APMIXED_APLL2, "apll2", 0x02b4, 0x02c4, 0, + 0, 0, 32, 8, 0x02B4, 1, 0x02BC, 0x0014, 1, 0x02B8, 0, 0x02B4), +}; + +static int clk_mt8183_apmixed_probe(struct platform_device *pdev) +{ + void __iomem *base; + struct clk_hw_onecell_data *clk_data; + struct device_node *node = pdev->dev.of_node; + struct device *dev = &pdev->dev; + int ret; + + base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(base)) + return PTR_ERR(base); + + clk_data = mtk_devm_alloc_clk_data(dev, CLK_APMIXED_NR_CLK); + if (!clk_data) + return -ENOMEM; + + ret = mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); + if (ret) + return ret; + + ret = mtk_clk_register_gates(&pdev->dev, node, apmixed_clks, + ARRAY_SIZE(apmixed_clks), clk_data); + if (ret) + goto unregister_plls; + + ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); + if (ret) + goto unregister_gates; + + return 0; + +unregister_gates: + mtk_clk_unregister_gates(apmixed_clks, ARRAY_SIZE(apmixed_clks), clk_data); +unregister_plls: + mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data); + + return ret; +} + +static const struct of_device_id of_match_clk_mt8183_apmixed[] = { + { .compatible = "mediatek,mt8183-apmixedsys" }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8183_apmixed); + +static struct platform_driver clk_mt8183_apmixed_drv = { + .probe = clk_mt8183_apmixed_probe, + .driver = { + .name = "clk-mt8183-apmixed", + .of_match_table = of_match_clk_mt8183_apmixed, + }, +}; +builtin_platform_driver(clk_mt8183_apmixed_drv) +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8183-audio.c b/drivers/clk/mediatek/clk-mt8183-audio.c index 3f1630290b93930c1a8c5885a78db4cb84a3e3fa..9938c6466e762a4b5dedb12be72a82c3ed852504 100644 --- a/drivers/clk/mediatek/clk-mt8183-audio.c +++ b/drivers/clk/mediatek/clk-mt8183-audio.c @@ -97,6 +97,7 @@ static const struct of_device_id of_match_clk_mt8183_audio[] = { { .compatible = "mediatek,mt8183-audiosys", .data = &audio_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8183_audio); static struct platform_driver clk_mt8183_audio_drv = { .probe = clk_mt8183_audio_probe, @@ -106,5 +107,5 @@ static struct platform_driver clk_mt8183_audio_drv = { .of_match_table = of_match_clk_mt8183_audio, }, }; - -builtin_platform_driver(clk_mt8183_audio_drv); +module_platform_driver(clk_mt8183_audio_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8183-cam.c b/drivers/clk/mediatek/clk-mt8183-cam.c index 6907b1a6a8247cf4ea388e5ca4a5512d04b249cd..c0719624004fb633036bb5680e6b2a075928aed3 100644 --- a/drivers/clk/mediatek/clk-mt8183-cam.c +++ b/drivers/clk/mediatek/clk-mt8183-cam.c @@ -47,6 +47,7 @@ static const struct of_device_id of_match_clk_mt8183_cam[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8183_cam); static struct platform_driver clk_mt8183_cam_drv = { .probe = mtk_clk_simple_probe, @@ -56,5 +57,5 @@ static struct platform_driver clk_mt8183_cam_drv = { .of_match_table = of_match_clk_mt8183_cam, }, }; - -builtin_platform_driver(clk_mt8183_cam_drv); +module_platform_driver(clk_mt8183_cam_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8183-img.c b/drivers/clk/mediatek/clk-mt8183-img.c index 8d884425d79f27c7b124ddab0017c67bb8b8f7b0..55fc8061572424f14837941ba7f594f02c62c69a 100644 --- a/drivers/clk/mediatek/clk-mt8183-img.c +++ b/drivers/clk/mediatek/clk-mt8183-img.c @@ -47,6 +47,7 @@ static const struct of_device_id of_match_clk_mt8183_img[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8183_img); static struct platform_driver clk_mt8183_img_drv = { .probe = mtk_clk_simple_probe, @@ -56,5 +57,5 @@ static struct platform_driver clk_mt8183_img_drv = { .of_match_table = of_match_clk_mt8183_img, }, }; - -builtin_platform_driver(clk_mt8183_img_drv); +module_platform_driver(clk_mt8183_img_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8183-ipu0.c b/drivers/clk/mediatek/clk-mt8183-ipu0.c index 953a8a33d0487feb753f57c77a108ab1dc3f0e16..59255eab6fe250bdf3ccbf7fa7b36d2ba611fb7f 100644 --- a/drivers/clk/mediatek/clk-mt8183-ipu0.c +++ b/drivers/clk/mediatek/clk-mt8183-ipu0.c @@ -40,6 +40,7 @@ static const struct of_device_id of_match_clk_mt8183_ipu_core0[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8183_ipu_core0); static struct platform_driver clk_mt8183_ipu_core0_drv = { .probe = mtk_clk_simple_probe, @@ -49,5 +50,5 @@ static struct platform_driver clk_mt8183_ipu_core0_drv = { .of_match_table = of_match_clk_mt8183_ipu_core0, }, }; - -builtin_platform_driver(clk_mt8183_ipu_core0_drv); +module_platform_driver(clk_mt8183_ipu_core0_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8183-ipu1.c b/drivers/clk/mediatek/clk-mt8183-ipu1.c index 221d1226597457344b8abea1df16d40b046976bf..c4baa052c809948261983126f9cdc209020ef76b 100644 --- a/drivers/clk/mediatek/clk-mt8183-ipu1.c +++ b/drivers/clk/mediatek/clk-mt8183-ipu1.c @@ -40,6 +40,7 @@ static const struct of_device_id of_match_clk_mt8183_ipu_core1[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8183_ipu_core1); static struct platform_driver clk_mt8183_ipu_core1_drv = { .probe = mtk_clk_simple_probe, @@ -49,5 +50,5 @@ static struct platform_driver clk_mt8183_ipu_core1_drv = { .of_match_table = of_match_clk_mt8183_ipu_core1, }, }; - -builtin_platform_driver(clk_mt8183_ipu_core1_drv); +module_platform_driver(clk_mt8183_ipu_core1_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8183-ipu_adl.c b/drivers/clk/mediatek/clk-mt8183-ipu_adl.c index 8c4fd96df821e1d631f4e92544856b32faf0e9dc..74866e9c50d74ac5f7d2fc7f2656ddedf20bc13c 100644 --- a/drivers/clk/mediatek/clk-mt8183-ipu_adl.c +++ b/drivers/clk/mediatek/clk-mt8183-ipu_adl.c @@ -38,6 +38,7 @@ static const struct of_device_id of_match_clk_mt8183_ipu_adl[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8183_ipu_adl); static struct platform_driver clk_mt8183_ipu_adl_drv = { .probe = mtk_clk_simple_probe, @@ -47,5 +48,5 @@ static struct platform_driver clk_mt8183_ipu_adl_drv = { .of_match_table = of_match_clk_mt8183_ipu_adl, }, }; - -builtin_platform_driver(clk_mt8183_ipu_adl_drv); +module_platform_driver(clk_mt8183_ipu_adl_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8183-ipu_conn.c b/drivers/clk/mediatek/clk-mt8183-ipu_conn.c index 14a4c3ff82a1bcde3d715c6e69be91596a81d287..bd730310535785e23e59e416465d31b1c69e3594 100644 --- a/drivers/clk/mediatek/clk-mt8183-ipu_conn.c +++ b/drivers/clk/mediatek/clk-mt8183-ipu_conn.c @@ -107,6 +107,7 @@ static const struct of_device_id of_match_clk_mt8183_ipu_conn[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8183_ipu_conn); static struct platform_driver clk_mt8183_ipu_conn_drv = { .probe = mtk_clk_simple_probe, @@ -116,5 +117,5 @@ static struct platform_driver clk_mt8183_ipu_conn_drv = { .of_match_table = of_match_clk_mt8183_ipu_conn, }, }; - -builtin_platform_driver(clk_mt8183_ipu_conn_drv); +module_platform_driver(clk_mt8183_ipu_conn_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8183-mfgcfg.c b/drivers/clk/mediatek/clk-mt8183-mfgcfg.c index 730c9ae5ea124596cbf5f198779750f45bdfdc90..816ecf1191ee8b3b60feeb1958aff04eacd95683 100644 --- a/drivers/clk/mediatek/clk-mt8183-mfgcfg.c +++ b/drivers/clk/mediatek/clk-mt8183-mfgcfg.c @@ -39,6 +39,7 @@ static const struct of_device_id of_match_clk_mt8183_mfg[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8183_mfg); static struct platform_driver clk_mt8183_mfg_drv = { .probe = mtk_clk_simple_probe, @@ -48,5 +49,5 @@ static struct platform_driver clk_mt8183_mfg_drv = { .of_match_table = of_match_clk_mt8183_mfg, }, }; - -builtin_platform_driver(clk_mt8183_mfg_drv); +module_platform_driver(clk_mt8183_mfg_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8183-mm.c b/drivers/clk/mediatek/clk-mt8183-mm.c index 3580315309132b821d3ede54098a9677ff0cdede..2f99828bff1b31c72fb1935b8cffcb0705454c92 100644 --- a/drivers/clk/mediatek/clk-mt8183-mm.c +++ b/drivers/clk/mediatek/clk-mt8183-mm.c @@ -82,25 +82,24 @@ static const struct mtk_gate mm_clks[] = { GATE_MM1(CLK_MM_DBI_IF, "mm_dbi_if", "dpi0_sel", 13), }; -static int clk_mt8183_mm_probe(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data; - - clk_data = mtk_alloc_clk_data(CLK_MM_NR_CLK); - - mtk_clk_register_gates(&pdev->dev, node, mm_clks, - ARRAY_SIZE(mm_clks), clk_data); +static const struct mtk_clk_desc mm_desc = { + .clks = mm_clks, + .num_clks = ARRAY_SIZE(mm_clks), +}; - return of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); -} +static const struct platform_device_id clk_mt8183_mm_id_table[] = { + { .name = "clk-mt8183-mm", .driver_data = (kernel_ulong_t)&mm_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, clk_mt8183_mm_id_table); static struct platform_driver clk_mt8183_mm_drv = { - .probe = clk_mt8183_mm_probe, + .probe = mtk_clk_pdev_probe, + .remove = mtk_clk_pdev_remove, .driver = { .name = "clk-mt8183-mm", }, + .id_table = clk_mt8183_mm_id_table, }; - -builtin_platform_driver(clk_mt8183_mm_drv); +module_platform_driver(clk_mt8183_mm_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8183-vdec.c b/drivers/clk/mediatek/clk-mt8183-vdec.c index c294e50b96b74bc84f256907945ee2f10c5a7b61..513b7956cbea095692aec57e1f02956bcafe0817 100644 --- a/drivers/clk/mediatek/clk-mt8183-vdec.c +++ b/drivers/clk/mediatek/clk-mt8183-vdec.c @@ -51,6 +51,7 @@ static const struct of_device_id of_match_clk_mt8183_vdec[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8183_vdec); static struct platform_driver clk_mt8183_vdec_drv = { .probe = mtk_clk_simple_probe, @@ -60,5 +61,5 @@ static struct platform_driver clk_mt8183_vdec_drv = { .of_match_table = of_match_clk_mt8183_vdec, }, }; - -builtin_platform_driver(clk_mt8183_vdec_drv); +module_platform_driver(clk_mt8183_vdec_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8183-venc.c b/drivers/clk/mediatek/clk-mt8183-venc.c index 0051c5d92fc5d1f1dd33ad42dc6f9246f81f98db..532f6e12a56161fefbc3d25339096ad73ae48930 100644 --- a/drivers/clk/mediatek/clk-mt8183-venc.c +++ b/drivers/clk/mediatek/clk-mt8183-venc.c @@ -43,6 +43,7 @@ static const struct of_device_id of_match_clk_mt8183_venc[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8183_venc); static struct platform_driver clk_mt8183_venc_drv = { .probe = mtk_clk_simple_probe, @@ -52,5 +53,5 @@ static struct platform_driver clk_mt8183_venc_drv = { .of_match_table = of_match_clk_mt8183_venc, }, }; - -builtin_platform_driver(clk_mt8183_venc_drv); +module_platform_driver(clk_mt8183_venc_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8183.c b/drivers/clk/mediatek/clk-mt8183.c index 722d913f0b4d8c27bfdc25ad78bdff740a9773c0..2336a1b69c0937ac8c0325a9aa977509ecb66271 100644 --- a/drivers/clk/mediatek/clk-mt8183.c +++ b/drivers/clk/mediatek/clk-mt8183.c @@ -14,7 +14,6 @@ #include "clk-gate.h" #include "clk-mtk.h" #include "clk-mux.h" -#include "clk-pll.h" #include @@ -26,11 +25,14 @@ static const struct mtk_fixed_clk top_fixed_clks[] = { FIXED_CLK(CLK_TOP_UNIVP_192M, "univpll_192m", "univpll", 192000000), }; -static const struct mtk_fixed_factor top_early_divs[] = { - FACTOR(CLK_TOP_CLK13M, "clk13m", "clk26m", 1, 2), -}; - +/* + * To retain compatibility with older devicetrees, we keep CLK_TOP_CLK13M + * valid, but renamed from "clk13m" (defined as fixed clock in the new + * devicetrees) to "clk26m_d2", satisfying the older clock assignments. + * This means that on new devicetrees "clk26m_d2" is unused. + */ static const struct mtk_fixed_factor top_divs[] = { + FACTOR(CLK_TOP_CLK13M, "clk26m_d2", "clk26m", 1, 2), FACTOR(CLK_TOP_F26M_CK_D2, "csw_f26m_ck_d2", "clk26m", 1, 2), FACTOR_FLAGS(CLK_TOP_SYSPLL_CK, "syspll_ck", "mainpll", 1, 1, 0), FACTOR_FLAGS(CLK_TOP_SYSPLL_D2, "syspll_d2", "syspll_ck", 1, 2, 0), @@ -449,138 +451,97 @@ static const char * const aud_2_parents[] = { static const struct mtk_mux top_muxes[] = { /* CLK_CFG_0 */ MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_MUX_AXI, "axi_sel", - axi_parents, 0x40, - 0x44, 0x48, 0, 2, 7, 0x004, 0, CLK_IS_CRITICAL), + axi_parents, 0x40, 0x44, 0x48, 0, 2, 7, 0x004, 0, CLK_IS_CRITICAL), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_MM, "mm_sel", - mm_parents, 0x40, - 0x44, 0x48, 8, 3, 15, 0x004, 1), + mm_parents, 0x40, 0x44, 0x48, 8, 3, 15, 0x004, 1), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_IMG, "img_sel", - img_parents, 0x40, - 0x44, 0x48, 16, 3, 23, 0x004, 2), + img_parents, 0x40, 0x44, 0x48, 16, 3, 23, 0x004, 2), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_CAM, "cam_sel", - cam_parents, 0x40, - 0x44, 0x48, 24, 4, 31, 0x004, 3), + cam_parents, 0x40, 0x44, 0x48, 24, 4, 31, 0x004, 3), /* CLK_CFG_1 */ MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_DSP, "dsp_sel", - dsp_parents, 0x50, - 0x54, 0x58, 0, 4, 7, 0x004, 4), + dsp_parents, 0x50, 0x54, 0x58, 0, 4, 7, 0x004, 4), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_DSP1, "dsp1_sel", - dsp1_parents, 0x50, - 0x54, 0x58, 8, 4, 15, 0x004, 5), + dsp1_parents, 0x50, 0x54, 0x58, 8, 4, 15, 0x004, 5), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_DSP2, "dsp2_sel", - dsp2_parents, 0x50, - 0x54, 0x58, 16, 4, 23, 0x004, 6), + dsp2_parents, 0x50, 0x54, 0x58, 16, 4, 23, 0x004, 6), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_IPU_IF, "ipu_if_sel", - ipu_if_parents, 0x50, - 0x54, 0x58, 24, 4, 31, 0x004, 7), + ipu_if_parents, 0x50, 0x54, 0x58, 24, 4, 31, 0x004, 7), /* CLK_CFG_2 */ MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_MFG, "mfg_sel", - mfg_parents, 0x60, - 0x64, 0x68, 0, 2, 7, 0x004, 8), + mfg_parents, 0x60, 0x64, 0x68, 0, 2, 7, 0x004, 8), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_F52M_MFG, "f52m_mfg_sel", - f52m_mfg_parents, 0x60, - 0x64, 0x68, 8, 2, 15, 0x004, 9), + f52m_mfg_parents, 0x60, 0x64, 0x68, 8, 2, 15, 0x004, 9), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_CAMTG, "camtg_sel", - camtg_parents, 0x60, - 0x64, 0x68, 16, 3, 23, 0x004, 10), + camtg_parents, 0x60, 0x64, 0x68, 16, 3, 23, 0x004, 10), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_CAMTG2, "camtg2_sel", - camtg2_parents, 0x60, - 0x64, 0x68, 24, 3, 31, 0x004, 11), + camtg2_parents, 0x60, 0x64, 0x68, 24, 3, 31, 0x004, 11), /* CLK_CFG_3 */ MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_CAMTG3, "camtg3_sel", - camtg3_parents, 0x70, - 0x74, 0x78, 0, 3, 7, 0x004, 12), + camtg3_parents, 0x70, 0x74, 0x78, 0, 3, 7, 0x004, 12), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_CAMTG4, "camtg4_sel", - camtg4_parents, 0x70, - 0x74, 0x78, 8, 3, 15, 0x004, 13), + camtg4_parents, 0x70, 0x74, 0x78, 8, 3, 15, 0x004, 13), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_UART, "uart_sel", - uart_parents, 0x70, - 0x74, 0x78, 16, 1, 23, 0x004, 14), + uart_parents, 0x70, 0x74, 0x78, 16, 1, 23, 0x004, 14), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_SPI, "spi_sel", - spi_parents, 0x70, - 0x74, 0x78, 24, 2, 31, 0x004, 15), + spi_parents, 0x70, 0x74, 0x78, 24, 2, 31, 0x004, 15), /* CLK_CFG_4 */ MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_MSDC50_0_HCLK, "msdc50_hclk_sel", - msdc50_hclk_parents, 0x80, - 0x84, 0x88, 0, 2, 7, 0x004, 16), + msdc50_hclk_parents, 0x80, 0x84, 0x88, 0, 2, 7, 0x004, 16), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_MSDC50_0, "msdc50_0_sel", - msdc50_0_parents, 0x80, - 0x84, 0x88, 8, 3, 15, 0x004, 17), + msdc50_0_parents, 0x80, 0x84, 0x88, 8, 3, 15, 0x004, 17), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_MSDC30_1, "msdc30_1_sel", - msdc30_1_parents, 0x80, - 0x84, 0x88, 16, 3, 23, 0x004, 18), + msdc30_1_parents, 0x80, 0x84, 0x88, 16, 3, 23, 0x004, 18), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_MSDC30_2, "msdc30_2_sel", - msdc30_2_parents, 0x80, - 0x84, 0x88, 24, 3, 31, 0x004, 19), + msdc30_2_parents, 0x80, 0x84, 0x88, 24, 3, 31, 0x004, 19), /* CLK_CFG_5 */ MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_AUDIO, "audio_sel", - audio_parents, 0x90, - 0x94, 0x98, 0, 2, 7, 0x004, 20), + audio_parents, 0x90, 0x94, 0x98, 0, 2, 7, 0x004, 20), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_AUD_INTBUS, "aud_intbus_sel", - aud_intbus_parents, 0x90, - 0x94, 0x98, 8, 2, 15, 0x004, 21), + aud_intbus_parents, 0x90, 0x94, 0x98, 8, 2, 15, 0x004, 21), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_PMICSPI, "pmicspi_sel", - pmicspi_parents, 0x90, - 0x94, 0x98, 16, 2, 23, 0x004, 22), + pmicspi_parents, 0x90, 0x94, 0x98, 16, 2, 23, 0x004, 22), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_FPWRAP_ULPOSC, "fpwrap_ulposc_sel", - fpwrap_ulposc_parents, 0x90, - 0x94, 0x98, 24, 2, 31, 0x004, 23), + fpwrap_ulposc_parents, 0x90, 0x94, 0x98, 24, 2, 31, 0x004, 23), /* CLK_CFG_6 */ MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_ATB, "atb_sel", - atb_parents, 0xa0, - 0xa4, 0xa8, 0, 2, 7, 0x004, 24), + atb_parents, 0xa0, 0xa4, 0xa8, 0, 2, 7, 0x004, 24), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_DPI0, "dpi0_sel", - dpi0_parents, 0xa0, - 0xa4, 0xa8, 16, 4, 23, 0x004, 26), + dpi0_parents, 0xa0, 0xa4, 0xa8, 16, 4, 23, 0x004, 26), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_SCAM, "scam_sel", - scam_parents, 0xa0, - 0xa4, 0xa8, 24, 1, 31, 0x004, 27), + scam_parents, 0xa0, 0xa4, 0xa8, 24, 1, 31, 0x004, 27), /* CLK_CFG_7 */ MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_DISP_PWM, "disppwm_sel", - disppwm_parents, 0xb0, - 0xb4, 0xb8, 0, 3, 7, 0x004, 28), + disppwm_parents, 0xb0, 0xb4, 0xb8, 0, 3, 7, 0x004, 28), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_USB_TOP, "usb_top_sel", - usb_top_parents, 0xb0, - 0xb4, 0xb8, 8, 2, 15, 0x004, 29), + usb_top_parents, 0xb0, 0xb4, 0xb8, 8, 2, 15, 0x004, 29), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_SSUSB_TOP_XHCI, "ssusb_top_xhci_sel", - ssusb_top_xhci_parents, 0xb0, - 0xb4, 0xb8, 16, 2, 23, 0x004, 30), + ssusb_top_xhci_parents, 0xb0, 0xb4, 0xb8, 16, 2, 23, 0x004, 30), MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_MUX_SPM, "spm_sel", - spm_parents, 0xb0, - 0xb4, 0xb8, 24, 1, 31, 0x008, 0, CLK_IS_CRITICAL), + spm_parents, 0xb0, 0xb4, 0xb8, 24, 1, 31, 0x008, 0, CLK_IS_CRITICAL), /* CLK_CFG_8 */ MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_I2C, "i2c_sel", - i2c_parents, 0xc0, - 0xc4, 0xc8, 0, 2, 7, 0x008, 1), + i2c_parents, 0xc0, 0xc4, 0xc8, 0, 2, 7, 0x008, 1), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_SCP, "scp_sel", - scp_parents, 0xc0, - 0xc4, 0xc8, 8, 3, 15, 0x008, 2), + scp_parents, 0xc0, 0xc4, 0xc8, 8, 3, 15, 0x008, 2), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_SENINF, "seninf_sel", - seninf_parents, 0xc0, - 0xc4, 0xc8, 16, 2, 23, 0x008, 3), + seninf_parents, 0xc0, 0xc4, 0xc8, 16, 2, 23, 0x008, 3), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_DXCC, "dxcc_sel", - dxcc_parents, 0xc0, - 0xc4, 0xc8, 24, 2, 31, 0x008, 4), + dxcc_parents, 0xc0, 0xc4, 0xc8, 24, 2, 31, 0x008, 4), /* CLK_CFG_9 */ MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_AUD_ENG1, "aud_eng1_sel", - aud_engen1_parents, 0xd0, - 0xd4, 0xd8, 0, 2, 7, 0x008, 5), + aud_engen1_parents, 0xd0, 0xd4, 0xd8, 0, 2, 7, 0x008, 5), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_AUD_ENG2, "aud_eng2_sel", - aud_engen2_parents, 0xd0, - 0xd4, 0xd8, 8, 2, 15, 0x008, 6), + aud_engen2_parents, 0xd0, 0xd4, 0xd8, 8, 2, 15, 0x008, 6), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_FAES_UFSFDE, "faes_ufsfde_sel", - faes_ufsfde_parents, 0xd0, - 0xd4, 0xd8, 16, 3, 23, 0x008, 7), + faes_ufsfde_parents, 0xd0, 0xd4, 0xd8, 16, 3, 23, 0x008, 7), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_FUFS, "fufs_sel", - fufs_parents, 0xd0, - 0xd4, 0xd8, 24, 2, 31, 0x008, 8), + fufs_parents, 0xd0, 0xd4, 0xd8, 24, 2, 31, 0x008, 8), /* CLK_CFG_10 */ MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_AUD_1, "aud_1_sel", - aud_1_parents, 0xe0, - 0xe4, 0xe8, 0, 1, 7, 0x008, 9), + aud_1_parents, 0xe0, 0xe4, 0xe8, 0, 1, 7, 0x008, 9), MUX_GATE_CLR_SET_UPD(CLK_TOP_MUX_AUD_2, "aud_2_sel", - aud_2_parents, 0xe0, - 0xe4, 0xe8, 8, 1, 15, 0x008, 10), + aud_2_parents, 0xe0, 0xe4, 0xe8, 8, 1, 15, 0x008, 10), }; static const char * const apll_i2s0_parents[] = { @@ -644,30 +605,18 @@ static struct mtk_composite mcu_muxes[] = { }; static struct mtk_composite top_aud_comp[] = { - MUX(CLK_TOP_MUX_APLL_I2S0, "apll_i2s0_sel", apll_i2s0_parents, - 0x320, 8, 1), - MUX(CLK_TOP_MUX_APLL_I2S1, "apll_i2s1_sel", apll_i2s1_parents, - 0x320, 9, 1), - MUX(CLK_TOP_MUX_APLL_I2S2, "apll_i2s2_sel", apll_i2s2_parents, - 0x320, 10, 1), - MUX(CLK_TOP_MUX_APLL_I2S3, "apll_i2s3_sel", apll_i2s3_parents, - 0x320, 11, 1), - MUX(CLK_TOP_MUX_APLL_I2S4, "apll_i2s4_sel", apll_i2s4_parents, - 0x320, 12, 1), - MUX(CLK_TOP_MUX_APLL_I2S5, "apll_i2s5_sel", apll_i2s5_parents, - 0x328, 20, 1), - DIV_GATE(CLK_TOP_APLL12_DIV0, "apll12_div0", "apll_i2s0_sel", - 0x320, 2, 0x324, 8, 0), - DIV_GATE(CLK_TOP_APLL12_DIV1, "apll12_div1", "apll_i2s1_sel", - 0x320, 3, 0x324, 8, 8), - DIV_GATE(CLK_TOP_APLL12_DIV2, "apll12_div2", "apll_i2s2_sel", - 0x320, 4, 0x324, 8, 16), - DIV_GATE(CLK_TOP_APLL12_DIV3, "apll12_div3", "apll_i2s3_sel", - 0x320, 5, 0x324, 8, 24), - DIV_GATE(CLK_TOP_APLL12_DIV4, "apll12_div4", "apll_i2s4_sel", - 0x320, 6, 0x328, 8, 0), - DIV_GATE(CLK_TOP_APLL12_DIVB, "apll12_divb", "apll12_div4", - 0x320, 7, 0x328, 8, 8), + MUX(CLK_TOP_MUX_APLL_I2S0, "apll_i2s0_sel", apll_i2s0_parents, 0x320, 8, 1), + MUX(CLK_TOP_MUX_APLL_I2S1, "apll_i2s1_sel", apll_i2s1_parents, 0x320, 9, 1), + MUX(CLK_TOP_MUX_APLL_I2S2, "apll_i2s2_sel", apll_i2s2_parents, 0x320, 10, 1), + MUX(CLK_TOP_MUX_APLL_I2S3, "apll_i2s3_sel", apll_i2s3_parents, 0x320, 11, 1), + MUX(CLK_TOP_MUX_APLL_I2S4, "apll_i2s4_sel", apll_i2s4_parents, 0x320, 12, 1), + MUX(CLK_TOP_MUX_APLL_I2S5, "apll_i2s5_sel", apll_i2s5_parents, 0x328, 20, 1), + DIV_GATE(CLK_TOP_APLL12_DIV0, "apll12_div0", "apll_i2s0_sel", 0x320, 2, 0x324, 8, 0), + DIV_GATE(CLK_TOP_APLL12_DIV1, "apll12_div1", "apll_i2s1_sel", 0x320, 3, 0x324, 8, 8), + DIV_GATE(CLK_TOP_APLL12_DIV2, "apll12_div2", "apll_i2s2_sel", 0x320, 4, 0x324, 8, 16), + DIV_GATE(CLK_TOP_APLL12_DIV3, "apll12_div3", "apll_i2s3_sel", 0x320, 5, 0x324, 8, 24), + DIV_GATE(CLK_TOP_APLL12_DIV4, "apll12_div4", "apll_i2s4_sel", 0x320, 6, 0x328, 8, 0), + DIV_GATE(CLK_TOP_APLL12_DIVB, "apll12_divb", "apll12_div4", 0x320, 7, 0x328, 8, 8), }; static const struct mtk_gate_regs top_cg_regs = { @@ -728,203 +677,106 @@ static const struct mtk_gate_regs infra3_cg_regs = { static const struct mtk_gate infra_clks[] = { /* INFRA0 */ - GATE_INFRA0(CLK_INFRA_PMIC_TMR, "infra_pmic_tmr", - "axi_sel", 0), - GATE_INFRA0(CLK_INFRA_PMIC_AP, "infra_pmic_ap", - "axi_sel", 1), - GATE_INFRA0(CLK_INFRA_PMIC_MD, "infra_pmic_md", - "axi_sel", 2), - GATE_INFRA0(CLK_INFRA_PMIC_CONN, "infra_pmic_conn", - "axi_sel", 3), - GATE_INFRA0(CLK_INFRA_SCPSYS, "infra_scp", - "scp_sel", 4), - GATE_INFRA0(CLK_INFRA_SEJ, "infra_sej", - "f_f26m_ck", 5), - GATE_INFRA0(CLK_INFRA_APXGPT, "infra_apxgpt", - "axi_sel", 6), - GATE_INFRA0(CLK_INFRA_ICUSB, "infra_icusb", - "axi_sel", 8), - GATE_INFRA0(CLK_INFRA_GCE, "infra_gce", - "axi_sel", 9), - GATE_INFRA0(CLK_INFRA_THERM, "infra_therm", - "axi_sel", 10), - GATE_INFRA0(CLK_INFRA_I2C0, "infra_i2c0", - "i2c_sel", 11), - GATE_INFRA0(CLK_INFRA_I2C1, "infra_i2c1", - "i2c_sel", 12), - GATE_INFRA0(CLK_INFRA_I2C2, "infra_i2c2", - "i2c_sel", 13), - GATE_INFRA0(CLK_INFRA_I2C3, "infra_i2c3", - "i2c_sel", 14), - GATE_INFRA0(CLK_INFRA_PWM_HCLK, "infra_pwm_hclk", - "axi_sel", 15), - GATE_INFRA0(CLK_INFRA_PWM1, "infra_pwm1", - "i2c_sel", 16), - GATE_INFRA0(CLK_INFRA_PWM2, "infra_pwm2", - "i2c_sel", 17), - GATE_INFRA0(CLK_INFRA_PWM3, "infra_pwm3", - "i2c_sel", 18), - GATE_INFRA0(CLK_INFRA_PWM4, "infra_pwm4", - "i2c_sel", 19), - GATE_INFRA0(CLK_INFRA_PWM, "infra_pwm", - "i2c_sel", 21), - GATE_INFRA0(CLK_INFRA_UART0, "infra_uart0", - "uart_sel", 22), - GATE_INFRA0(CLK_INFRA_UART1, "infra_uart1", - "uart_sel", 23), - GATE_INFRA0(CLK_INFRA_UART2, "infra_uart2", - "uart_sel", 24), - GATE_INFRA0(CLK_INFRA_UART3, "infra_uart3", - "uart_sel", 25), - GATE_INFRA0(CLK_INFRA_GCE_26M, "infra_gce_26m", - "axi_sel", 27), - GATE_INFRA0(CLK_INFRA_CQ_DMA_FPC, "infra_cqdma_fpc", - "axi_sel", 28), - GATE_INFRA0(CLK_INFRA_BTIF, "infra_btif", - "axi_sel", 31), + GATE_INFRA0(CLK_INFRA_PMIC_TMR, "infra_pmic_tmr", "axi_sel", 0), + GATE_INFRA0(CLK_INFRA_PMIC_AP, "infra_pmic_ap", "axi_sel", 1), + GATE_INFRA0(CLK_INFRA_PMIC_MD, "infra_pmic_md", "axi_sel", 2), + GATE_INFRA0(CLK_INFRA_PMIC_CONN, "infra_pmic_conn", "axi_sel", 3), + GATE_INFRA0(CLK_INFRA_SCPSYS, "infra_scp", "scp_sel", 4), + GATE_INFRA0(CLK_INFRA_SEJ, "infra_sej", "f_f26m_ck", 5), + GATE_INFRA0(CLK_INFRA_APXGPT, "infra_apxgpt", "axi_sel", 6), + GATE_INFRA0(CLK_INFRA_ICUSB, "infra_icusb", "axi_sel", 8), + GATE_INFRA0(CLK_INFRA_GCE, "infra_gce", "axi_sel", 9), + GATE_INFRA0(CLK_INFRA_THERM, "infra_therm", "axi_sel", 10), + GATE_INFRA0(CLK_INFRA_I2C0, "infra_i2c0", "i2c_sel", 11), + GATE_INFRA0(CLK_INFRA_I2C1, "infra_i2c1", "i2c_sel", 12), + GATE_INFRA0(CLK_INFRA_I2C2, "infra_i2c2", "i2c_sel", 13), + GATE_INFRA0(CLK_INFRA_I2C3, "infra_i2c3", "i2c_sel", 14), + GATE_INFRA0(CLK_INFRA_PWM_HCLK, "infra_pwm_hclk", "axi_sel", 15), + GATE_INFRA0(CLK_INFRA_PWM1, "infra_pwm1", "i2c_sel", 16), + GATE_INFRA0(CLK_INFRA_PWM2, "infra_pwm2", "i2c_sel", 17), + GATE_INFRA0(CLK_INFRA_PWM3, "infra_pwm3", "i2c_sel", 18), + GATE_INFRA0(CLK_INFRA_PWM4, "infra_pwm4", "i2c_sel", 19), + GATE_INFRA0(CLK_INFRA_PWM, "infra_pwm", "i2c_sel", 21), + GATE_INFRA0(CLK_INFRA_UART0, "infra_uart0", "uart_sel", 22), + GATE_INFRA0(CLK_INFRA_UART1, "infra_uart1", "uart_sel", 23), + GATE_INFRA0(CLK_INFRA_UART2, "infra_uart2", "uart_sel", 24), + GATE_INFRA0(CLK_INFRA_UART3, "infra_uart3", "uart_sel", 25), + GATE_INFRA0(CLK_INFRA_GCE_26M, "infra_gce_26m", "axi_sel", 27), + GATE_INFRA0(CLK_INFRA_CQ_DMA_FPC, "infra_cqdma_fpc", "axi_sel", 28), + GATE_INFRA0(CLK_INFRA_BTIF, "infra_btif", "axi_sel", 31), /* INFRA1 */ - GATE_INFRA1(CLK_INFRA_SPI0, "infra_spi0", - "spi_sel", 1), - GATE_INFRA1(CLK_INFRA_MSDC0, "infra_msdc0", - "msdc50_hclk_sel", 2), - GATE_INFRA1(CLK_INFRA_MSDC1, "infra_msdc1", - "axi_sel", 4), - GATE_INFRA1(CLK_INFRA_MSDC2, "infra_msdc2", - "axi_sel", 5), - GATE_INFRA1(CLK_INFRA_MSDC0_SCK, "infra_msdc0_sck", - "msdc50_0_sel", 6), - GATE_INFRA1(CLK_INFRA_DVFSRC, "infra_dvfsrc", - "f_f26m_ck", 7), - GATE_INFRA1(CLK_INFRA_GCPU, "infra_gcpu", - "axi_sel", 8), - GATE_INFRA1(CLK_INFRA_TRNG, "infra_trng", - "axi_sel", 9), - GATE_INFRA1(CLK_INFRA_AUXADC, "infra_auxadc", - "f_f26m_ck", 10), - GATE_INFRA1(CLK_INFRA_CPUM, "infra_cpum", - "axi_sel", 11), - GATE_INFRA1(CLK_INFRA_CCIF1_AP, "infra_ccif1_ap", - "axi_sel", 12), - GATE_INFRA1(CLK_INFRA_CCIF1_MD, "infra_ccif1_md", - "axi_sel", 13), - GATE_INFRA1(CLK_INFRA_AUXADC_MD, "infra_auxadc_md", - "f_f26m_ck", 14), - GATE_INFRA1(CLK_INFRA_MSDC1_SCK, "infra_msdc1_sck", - "msdc30_1_sel", 16), - GATE_INFRA1(CLK_INFRA_MSDC2_SCK, "infra_msdc2_sck", - "msdc30_2_sel", 17), - GATE_INFRA1(CLK_INFRA_AP_DMA, "infra_apdma", - "axi_sel", 18), - GATE_INFRA1(CLK_INFRA_XIU, "infra_xiu", - "axi_sel", 19), - GATE_INFRA1(CLK_INFRA_DEVICE_APC, "infra_device_apc", - "axi_sel", 20), - GATE_INFRA1(CLK_INFRA_CCIF_AP, "infra_ccif_ap", - "axi_sel", 23), - GATE_INFRA1(CLK_INFRA_DEBUGSYS, "infra_debugsys", - "axi_sel", 24), - GATE_INFRA1(CLK_INFRA_AUDIO, "infra_audio", - "axi_sel", 25), - GATE_INFRA1(CLK_INFRA_CCIF_MD, "infra_ccif_md", - "axi_sel", 26), - GATE_INFRA1(CLK_INFRA_DXCC_SEC_CORE, "infra_dxcc_sec_core", - "dxcc_sel", 27), - GATE_INFRA1(CLK_INFRA_DXCC_AO, "infra_dxcc_ao", - "dxcc_sel", 28), - GATE_INFRA1(CLK_INFRA_DEVMPU_BCLK, "infra_devmpu_bclk", - "axi_sel", 30), - GATE_INFRA1(CLK_INFRA_DRAMC_F26M, "infra_dramc_f26m", - "f_f26m_ck", 31), + GATE_INFRA1(CLK_INFRA_SPI0, "infra_spi0", "spi_sel", 1), + GATE_INFRA1(CLK_INFRA_MSDC0, "infra_msdc0", "msdc50_hclk_sel", 2), + GATE_INFRA1(CLK_INFRA_MSDC1, "infra_msdc1", "axi_sel", 4), + GATE_INFRA1(CLK_INFRA_MSDC2, "infra_msdc2", "axi_sel", 5), + GATE_INFRA1(CLK_INFRA_MSDC0_SCK, "infra_msdc0_sck", "msdc50_0_sel", 6), + GATE_INFRA1(CLK_INFRA_DVFSRC, "infra_dvfsrc", "f_f26m_ck", 7), + GATE_INFRA1(CLK_INFRA_GCPU, "infra_gcpu", "axi_sel", 8), + GATE_INFRA1(CLK_INFRA_TRNG, "infra_trng", "axi_sel", 9), + GATE_INFRA1(CLK_INFRA_AUXADC, "infra_auxadc", "f_f26m_ck", 10), + GATE_INFRA1(CLK_INFRA_CPUM, "infra_cpum", "axi_sel", 11), + GATE_INFRA1(CLK_INFRA_CCIF1_AP, "infra_ccif1_ap", "axi_sel", 12), + GATE_INFRA1(CLK_INFRA_CCIF1_MD, "infra_ccif1_md", "axi_sel", 13), + GATE_INFRA1(CLK_INFRA_AUXADC_MD, "infra_auxadc_md", "f_f26m_ck", 14), + GATE_INFRA1(CLK_INFRA_MSDC1_SCK, "infra_msdc1_sck", "msdc30_1_sel", 16), + GATE_INFRA1(CLK_INFRA_MSDC2_SCK, "infra_msdc2_sck", "msdc30_2_sel", 17), + GATE_INFRA1(CLK_INFRA_AP_DMA, "infra_apdma", "axi_sel", 18), + GATE_INFRA1(CLK_INFRA_XIU, "infra_xiu", "axi_sel", 19), + GATE_INFRA1(CLK_INFRA_DEVICE_APC, "infra_device_apc", "axi_sel", 20), + GATE_INFRA1(CLK_INFRA_CCIF_AP, "infra_ccif_ap", "axi_sel", 23), + GATE_INFRA1(CLK_INFRA_DEBUGSYS, "infra_debugsys", "axi_sel", 24), + GATE_INFRA1(CLK_INFRA_AUDIO, "infra_audio", "axi_sel", 25), + GATE_INFRA1(CLK_INFRA_CCIF_MD, "infra_ccif_md", "axi_sel", 26), + GATE_INFRA1(CLK_INFRA_DXCC_SEC_CORE, "infra_dxcc_sec_core", "dxcc_sel", 27), + GATE_INFRA1(CLK_INFRA_DXCC_AO, "infra_dxcc_ao", "dxcc_sel", 28), + GATE_INFRA1(CLK_INFRA_DEVMPU_BCLK, "infra_devmpu_bclk", "axi_sel", 30), + GATE_INFRA1(CLK_INFRA_DRAMC_F26M, "infra_dramc_f26m", "f_f26m_ck", 31), /* INFRA2 */ - GATE_INFRA2(CLK_INFRA_IRTX, "infra_irtx", - "f_f26m_ck", 0), - GATE_INFRA2(CLK_INFRA_USB, "infra_usb", - "usb_top_sel", 1), - GATE_INFRA2(CLK_INFRA_DISP_PWM, "infra_disppwm", - "axi_sel", 2), - GATE_INFRA2(CLK_INFRA_CLDMA_BCLK, "infra_cldma_bclk", - "axi_sel", 3), - GATE_INFRA2(CLK_INFRA_AUDIO_26M_BCLK, "infra_audio_26m_bclk", - "f_f26m_ck", 4), - GATE_INFRA2(CLK_INFRA_SPI1, "infra_spi1", - "spi_sel", 6), - GATE_INFRA2(CLK_INFRA_I2C4, "infra_i2c4", - "i2c_sel", 7), - GATE_INFRA2(CLK_INFRA_MODEM_TEMP_SHARE, "infra_md_tmp_share", - "f_f26m_ck", 8), - GATE_INFRA2(CLK_INFRA_SPI2, "infra_spi2", - "spi_sel", 9), - GATE_INFRA2(CLK_INFRA_SPI3, "infra_spi3", - "spi_sel", 10), - GATE_INFRA2(CLK_INFRA_UNIPRO_SCK, "infra_unipro_sck", - "ssusb_top_xhci_sel", 11), - GATE_INFRA2(CLK_INFRA_UNIPRO_TICK, "infra_unipro_tick", - "fufs_sel", 12), - GATE_INFRA2(CLK_INFRA_UFS_MP_SAP_BCLK, "infra_ufs_mp_sap_bck", - "fufs_sel", 13), - GATE_INFRA2(CLK_INFRA_MD32_BCLK, "infra_md32_bclk", - "axi_sel", 14), - GATE_INFRA2(CLK_INFRA_UNIPRO_MBIST, "infra_unipro_mbist", - "axi_sel", 16), - GATE_INFRA2(CLK_INFRA_I2C5, "infra_i2c5", - "i2c_sel", 18), - GATE_INFRA2(CLK_INFRA_I2C5_ARBITER, "infra_i2c5_arbiter", - "i2c_sel", 19), - GATE_INFRA2(CLK_INFRA_I2C5_IMM, "infra_i2c5_imm", - "i2c_sel", 20), - GATE_INFRA2(CLK_INFRA_I2C1_ARBITER, "infra_i2c1_arbiter", - "i2c_sel", 21), - GATE_INFRA2(CLK_INFRA_I2C1_IMM, "infra_i2c1_imm", - "i2c_sel", 22), - GATE_INFRA2(CLK_INFRA_I2C2_ARBITER, "infra_i2c2_arbiter", - "i2c_sel", 23), - GATE_INFRA2(CLK_INFRA_I2C2_IMM, "infra_i2c2_imm", - "i2c_sel", 24), - GATE_INFRA2(CLK_INFRA_SPI4, "infra_spi4", - "spi_sel", 25), - GATE_INFRA2(CLK_INFRA_SPI5, "infra_spi5", - "spi_sel", 26), - GATE_INFRA2(CLK_INFRA_CQ_DMA, "infra_cqdma", - "axi_sel", 27), - GATE_INFRA2(CLK_INFRA_UFS, "infra_ufs", - "fufs_sel", 28), - GATE_INFRA2(CLK_INFRA_AES_UFSFDE, "infra_aes_ufsfde", - "faes_ufsfde_sel", 29), - GATE_INFRA2(CLK_INFRA_UFS_TICK, "infra_ufs_tick", - "fufs_sel", 30), + GATE_INFRA2(CLK_INFRA_IRTX, "infra_irtx", "f_f26m_ck", 0), + GATE_INFRA2(CLK_INFRA_USB, "infra_usb", "usb_top_sel", 1), + GATE_INFRA2(CLK_INFRA_DISP_PWM, "infra_disppwm", "axi_sel", 2), + GATE_INFRA2(CLK_INFRA_CLDMA_BCLK, "infra_cldma_bclk", "axi_sel", 3), + GATE_INFRA2(CLK_INFRA_AUDIO_26M_BCLK, "infra_audio_26m_bclk", "f_f26m_ck", 4), + GATE_INFRA2(CLK_INFRA_SPI1, "infra_spi1", "spi_sel", 6), + GATE_INFRA2(CLK_INFRA_I2C4, "infra_i2c4", "i2c_sel", 7), + GATE_INFRA2(CLK_INFRA_MODEM_TEMP_SHARE, "infra_md_tmp_share", "f_f26m_ck", 8), + GATE_INFRA2(CLK_INFRA_SPI2, "infra_spi2", "spi_sel", 9), + GATE_INFRA2(CLK_INFRA_SPI3, "infra_spi3", "spi_sel", 10), + GATE_INFRA2(CLK_INFRA_UNIPRO_SCK, "infra_unipro_sck", "ssusb_top_xhci_sel", 11), + GATE_INFRA2(CLK_INFRA_UNIPRO_TICK, "infra_unipro_tick", "fufs_sel", 12), + GATE_INFRA2(CLK_INFRA_UFS_MP_SAP_BCLK, "infra_ufs_mp_sap_bck", "fufs_sel", 13), + GATE_INFRA2(CLK_INFRA_MD32_BCLK, "infra_md32_bclk", "axi_sel", 14), + GATE_INFRA2(CLK_INFRA_UNIPRO_MBIST, "infra_unipro_mbist", "axi_sel", 16), + GATE_INFRA2(CLK_INFRA_I2C5, "infra_i2c5", "i2c_sel", 18), + GATE_INFRA2(CLK_INFRA_I2C5_ARBITER, "infra_i2c5_arbiter", "i2c_sel", 19), + GATE_INFRA2(CLK_INFRA_I2C5_IMM, "infra_i2c5_imm", "i2c_sel", 20), + GATE_INFRA2(CLK_INFRA_I2C1_ARBITER, "infra_i2c1_arbiter", "i2c_sel", 21), + GATE_INFRA2(CLK_INFRA_I2C1_IMM, "infra_i2c1_imm", "i2c_sel", 22), + GATE_INFRA2(CLK_INFRA_I2C2_ARBITER, "infra_i2c2_arbiter", "i2c_sel", 23), + GATE_INFRA2(CLK_INFRA_I2C2_IMM, "infra_i2c2_imm", "i2c_sel", 24), + GATE_INFRA2(CLK_INFRA_SPI4, "infra_spi4", "spi_sel", 25), + GATE_INFRA2(CLK_INFRA_SPI5, "infra_spi5", "spi_sel", 26), + GATE_INFRA2(CLK_INFRA_CQ_DMA, "infra_cqdma", "axi_sel", 27), + GATE_INFRA2(CLK_INFRA_UFS, "infra_ufs", "fufs_sel", 28), + GATE_INFRA2(CLK_INFRA_AES_UFSFDE, "infra_aes_ufsfde", "faes_ufsfde_sel", 29), + GATE_INFRA2(CLK_INFRA_UFS_TICK, "infra_ufs_tick", "fufs_sel", 30), /* INFRA3 */ - GATE_INFRA3(CLK_INFRA_MSDC0_SELF, "infra_msdc0_self", - "msdc50_0_sel", 0), - GATE_INFRA3(CLK_INFRA_MSDC1_SELF, "infra_msdc1_self", - "msdc50_0_sel", 1), - GATE_INFRA3(CLK_INFRA_MSDC2_SELF, "infra_msdc2_self", - "msdc50_0_sel", 2), - GATE_INFRA3(CLK_INFRA_UFS_AXI, "infra_ufs_axi", - "axi_sel", 5), - GATE_INFRA3(CLK_INFRA_I2C6, "infra_i2c6", - "i2c_sel", 6), - GATE_INFRA3(CLK_INFRA_AP_MSDC0, "infra_ap_msdc0", - "msdc50_hclk_sel", 7), - GATE_INFRA3(CLK_INFRA_MD_MSDC0, "infra_md_msdc0", - "msdc50_hclk_sel", 8), - GATE_INFRA3(CLK_INFRA_CCIF2_AP, "infra_ccif2_ap", - "axi_sel", 16), - GATE_INFRA3(CLK_INFRA_CCIF2_MD, "infra_ccif2_md", - "axi_sel", 17), - GATE_INFRA3(CLK_INFRA_CCIF3_AP, "infra_ccif3_ap", - "axi_sel", 18), - GATE_INFRA3(CLK_INFRA_CCIF3_MD, "infra_ccif3_md", - "axi_sel", 19), - GATE_INFRA3(CLK_INFRA_SEJ_F13M, "infra_sej_f13m", - "f_f26m_ck", 20), - GATE_INFRA3(CLK_INFRA_AES_BCLK, "infra_aes_bclk", - "axi_sel", 21), - GATE_INFRA3(CLK_INFRA_I2C7, "infra_i2c7", - "i2c_sel", 22), - GATE_INFRA3(CLK_INFRA_I2C8, "infra_i2c8", - "i2c_sel", 23), - GATE_INFRA3(CLK_INFRA_FBIST2FPC, "infra_fbist2fpc", - "msdc50_0_sel", 24), + GATE_INFRA3(CLK_INFRA_MSDC0_SELF, "infra_msdc0_self", "msdc50_0_sel", 0), + GATE_INFRA3(CLK_INFRA_MSDC1_SELF, "infra_msdc1_self", "msdc50_0_sel", 1), + GATE_INFRA3(CLK_INFRA_MSDC2_SELF, "infra_msdc2_self", "msdc50_0_sel", 2), + GATE_INFRA3(CLK_INFRA_UFS_AXI, "infra_ufs_axi", "axi_sel", 5), + GATE_INFRA3(CLK_INFRA_I2C6, "infra_i2c6", "i2c_sel", 6), + GATE_INFRA3(CLK_INFRA_AP_MSDC0, "infra_ap_msdc0", "msdc50_hclk_sel", 7), + GATE_INFRA3(CLK_INFRA_MD_MSDC0, "infra_md_msdc0", "msdc50_hclk_sel", 8), + GATE_INFRA3(CLK_INFRA_CCIF2_AP, "infra_ccif2_ap", "axi_sel", 16), + GATE_INFRA3(CLK_INFRA_CCIF2_MD, "infra_ccif2_md", "axi_sel", 17), + GATE_INFRA3(CLK_INFRA_CCIF3_AP, "infra_ccif3_ap", "axi_sel", 18), + GATE_INFRA3(CLK_INFRA_CCIF3_MD, "infra_ccif3_md", "axi_sel", 19), + GATE_INFRA3(CLK_INFRA_SEJ_F13M, "infra_sej_f13m", "f_f26m_ck", 20), + GATE_INFRA3(CLK_INFRA_AES_BCLK, "infra_aes_bclk", "axi_sel", 21), + GATE_INFRA3(CLK_INFRA_I2C7, "infra_i2c7", "i2c_sel", 22), + GATE_INFRA3(CLK_INFRA_I2C8, "infra_i2c8", "i2c_sel", 23), + GATE_INFRA3(CLK_INFRA_FBIST2FPC, "infra_fbist2fpc", "msdc50_0_sel", 24), }; static const struct mtk_gate_regs peri_cg_regs = { @@ -941,140 +793,6 @@ static const struct mtk_gate peri_clks[] = { GATE_PERI(CLK_PERI_AXI, "peri_axi", "axi_sel", 31), }; -static const struct mtk_gate_regs apmixed_cg_regs = { - .set_ofs = 0x20, - .clr_ofs = 0x20, - .sta_ofs = 0x20, -}; - -#define GATE_APMIXED_FLAGS(_id, _name, _parent, _shift, _flags) \ - GATE_MTK_FLAGS(_id, _name, _parent, &apmixed_cg_regs, \ - _shift, &mtk_clk_gate_ops_no_setclr_inv, _flags) - -#define GATE_APMIXED(_id, _name, _parent, _shift) \ - GATE_APMIXED_FLAGS(_id, _name, _parent, _shift, 0) - -/* - * CRITICAL CLOCK: - * apmixed_appll26m is the toppest clock gate of all PLLs. - */ -static const struct mtk_gate apmixed_clks[] = { - /* AUDIO0 */ - GATE_APMIXED(CLK_APMIXED_SSUSB_26M, "apmixed_ssusb26m", - "f_f26m_ck", 4), - GATE_APMIXED_FLAGS(CLK_APMIXED_APPLL_26M, "apmixed_appll26m", - "f_f26m_ck", 5, CLK_IS_CRITICAL), - GATE_APMIXED(CLK_APMIXED_MIPIC0_26M, "apmixed_mipic026m", - "f_f26m_ck", 6), - GATE_APMIXED(CLK_APMIXED_MDPLLGP_26M, "apmixed_mdpll26m", - "f_f26m_ck", 7), - GATE_APMIXED(CLK_APMIXED_MMSYS_26M, "apmixed_mmsys26m", - "f_f26m_ck", 8), - GATE_APMIXED(CLK_APMIXED_UFS_26M, "apmixed_ufs26m", - "f_f26m_ck", 9), - GATE_APMIXED(CLK_APMIXED_MIPIC1_26M, "apmixed_mipic126m", - "f_f26m_ck", 11), - GATE_APMIXED(CLK_APMIXED_MEMPLL_26M, "apmixed_mempll26m", - "f_f26m_ck", 13), - GATE_APMIXED(CLK_APMIXED_CLKSQ_LVPLL_26M, "apmixed_lvpll26m", - "f_f26m_ck", 14), - GATE_APMIXED(CLK_APMIXED_MIPID0_26M, "apmixed_mipid026m", - "f_f26m_ck", 16), - GATE_APMIXED(CLK_APMIXED_MIPID1_26M, "apmixed_mipid126m", - "f_f26m_ck", 17), -}; - -#define MT8183_PLL_FMAX (3800UL * MHZ) -#define MT8183_PLL_FMIN (1500UL * MHZ) - -#define PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, \ - _rst_bar_mask, _pcwbits, _pcwibits, _pd_reg, \ - _pd_shift, _tuner_reg, _tuner_en_reg, \ - _tuner_en_bit, _pcw_reg, _pcw_shift, \ - _pcw_chg_reg, _div_table) { \ - .id = _id, \ - .name = _name, \ - .reg = _reg, \ - .pwr_reg = _pwr_reg, \ - .en_mask = _en_mask, \ - .flags = _flags, \ - .rst_bar_mask = _rst_bar_mask, \ - .fmax = MT8183_PLL_FMAX, \ - .fmin = MT8183_PLL_FMIN, \ - .pcwbits = _pcwbits, \ - .pcwibits = _pcwibits, \ - .pd_reg = _pd_reg, \ - .pd_shift = _pd_shift, \ - .tuner_reg = _tuner_reg, \ - .tuner_en_reg = _tuner_en_reg, \ - .tuner_en_bit = _tuner_en_bit, \ - .pcw_reg = _pcw_reg, \ - .pcw_shift = _pcw_shift, \ - .pcw_chg_reg = _pcw_chg_reg, \ - .div_table = _div_table, \ - } - -#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, \ - _rst_bar_mask, _pcwbits, _pcwibits, _pd_reg, \ - _pd_shift, _tuner_reg, _tuner_en_reg, \ - _tuner_en_bit, _pcw_reg, _pcw_shift, \ - _pcw_chg_reg) \ - PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, \ - _rst_bar_mask, _pcwbits, _pcwibits, _pd_reg, \ - _pd_shift, _tuner_reg, _tuner_en_reg, \ - _tuner_en_bit, _pcw_reg, _pcw_shift, \ - _pcw_chg_reg, NULL) - -static const struct mtk_pll_div_table armpll_div_table[] = { - { .div = 0, .freq = MT8183_PLL_FMAX }, - { .div = 1, .freq = 1500 * MHZ }, - { .div = 2, .freq = 750 * MHZ }, - { .div = 3, .freq = 375 * MHZ }, - { .div = 4, .freq = 187500000 }, - { } /* sentinel */ -}; - -static const struct mtk_pll_div_table mfgpll_div_table[] = { - { .div = 0, .freq = MT8183_PLL_FMAX }, - { .div = 1, .freq = 1600 * MHZ }, - { .div = 2, .freq = 800 * MHZ }, - { .div = 3, .freq = 400 * MHZ }, - { .div = 4, .freq = 200 * MHZ }, - { } /* sentinel */ -}; - -static const struct mtk_pll_data plls[] = { - PLL_B(CLK_APMIXED_ARMPLL_LL, "armpll_ll", 0x0200, 0x020C, 0, - HAVE_RST_BAR | PLL_AO, BIT(24), 22, 8, 0x0204, 24, 0x0, 0x0, 0, - 0x0204, 0, 0, armpll_div_table), - PLL_B(CLK_APMIXED_ARMPLL_L, "armpll_l", 0x0210, 0x021C, 0, - HAVE_RST_BAR | PLL_AO, BIT(24), 22, 8, 0x0214, 24, 0x0, 0x0, 0, - 0x0214, 0, 0, armpll_div_table), - PLL(CLK_APMIXED_CCIPLL, "ccipll", 0x0290, 0x029C, 0, - HAVE_RST_BAR | PLL_AO, BIT(24), 22, 8, 0x0294, 24, 0x0, 0x0, 0, - 0x0294, 0, 0), - PLL(CLK_APMIXED_MAINPLL, "mainpll", 0x0220, 0x022C, 0, - HAVE_RST_BAR, BIT(24), 22, 8, 0x0224, 24, 0x0, 0x0, 0, - 0x0224, 0, 0), - PLL(CLK_APMIXED_UNIV2PLL, "univ2pll", 0x0230, 0x023C, 0, - HAVE_RST_BAR, BIT(24), 22, 8, 0x0234, 24, 0x0, 0x0, 0, - 0x0234, 0, 0), - PLL_B(CLK_APMIXED_MFGPLL, "mfgpll", 0x0240, 0x024C, 0, - 0, 0, 22, 8, 0x0244, 24, 0x0, 0x0, 0, 0x0244, 0, 0, - mfgpll_div_table), - PLL(CLK_APMIXED_MSDCPLL, "msdcpll", 0x0250, 0x025C, 0, - 0, 0, 22, 8, 0x0254, 24, 0x0, 0x0, 0, 0x0254, 0, 0), - PLL(CLK_APMIXED_TVDPLL, "tvdpll", 0x0260, 0x026C, 0, - 0, 0, 22, 8, 0x0264, 24, 0x0, 0x0, 0, 0x0264, 0, 0), - PLL(CLK_APMIXED_MMPLL, "mmpll", 0x0270, 0x027C, 0, - HAVE_RST_BAR, BIT(23), 22, 8, 0x0274, 24, 0x0, 0x0, 0, - 0x0274, 0, 0), - PLL(CLK_APMIXED_APLL1, "apll1", 0x02A0, 0x02B0, 0, - 0, 0, 32, 8, 0x02A0, 1, 0x02A8, 0x0014, 0, 0x02A4, 0, 0x02A0), - PLL(CLK_APMIXED_APLL2, "apll2", 0x02b4, 0x02c4, 0, - 0, 0, 32, 8, 0x02B4, 1, 0x02BC, 0x0014, 1, 0x02B8, 0, 0x02B4), -}; - static u16 infra_rst_ofs[] = { INFRA_RST0_SET_OFFSET, INFRA_RST1_SET_OFFSET, @@ -1088,41 +806,6 @@ static const struct mtk_clk_rst_desc clk_rst_desc = { .rst_bank_nr = ARRAY_SIZE(infra_rst_ofs), }; -static int clk_mt8183_apmixed_probe(struct platform_device *pdev) -{ - struct clk_hw_onecell_data *clk_data; - struct device_node *node = pdev->dev.of_node; - - clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK); - - mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); - - mtk_clk_register_gates(&pdev->dev, node, apmixed_clks, - ARRAY_SIZE(apmixed_clks), clk_data); - - return of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); -} - -static struct clk_hw_onecell_data *top_clk_data; - -static void clk_mt8183_top_init_early(struct device_node *node) -{ - int i; - - top_clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK); - - for (i = 0; i < CLK_TOP_NR_CLK; i++) - top_clk_data->hws[i] = ERR_PTR(-EPROBE_DEFER); - - mtk_clk_register_factors(top_early_divs, ARRAY_SIZE(top_early_divs), - top_clk_data); - - of_clk_add_hw_provider(node, of_clk_hw_onecell_get, top_clk_data); -} - -CLK_OF_DECLARE_DRIVER(mt8183_topckgen, "mediatek,mt8183-topckgen", - clk_mt8183_top_init_early); - /* Register mux notifier for MFG mux */ static int clk_mt8183_reg_mfg_mux_notifier(struct device *dev, struct clk *clk) { @@ -1145,137 +828,55 @@ static int clk_mt8183_reg_mfg_mux_notifier(struct device *dev, struct clk *clk) return devm_mtk_clk_mux_notifier_register(dev, clk, mfg_mux_nb); } -static int clk_mt8183_top_probe(struct platform_device *pdev) -{ - void __iomem *base; - struct device_node *node = pdev->dev.of_node; - int ret; - - base = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(base)) - return PTR_ERR(base); - - mtk_clk_register_fixed_clks(top_fixed_clks, ARRAY_SIZE(top_fixed_clks), - top_clk_data); - - mtk_clk_register_factors(top_early_divs, ARRAY_SIZE(top_early_divs), - top_clk_data); - - mtk_clk_register_factors(top_divs, ARRAY_SIZE(top_divs), top_clk_data); - - mtk_clk_register_muxes(&pdev->dev, top_muxes, - ARRAY_SIZE(top_muxes), node, - &mt8183_clk_lock, top_clk_data); - - mtk_clk_register_composites(&pdev->dev, top_aud_comp, - ARRAY_SIZE(top_aud_comp), base, - &mt8183_clk_lock, top_clk_data); - - mtk_clk_register_gates(&pdev->dev, node, top_clks, - ARRAY_SIZE(top_clks), top_clk_data); - - ret = clk_mt8183_reg_mfg_mux_notifier(&pdev->dev, - top_clk_data->hws[CLK_TOP_MUX_MFG]->clk); - if (ret) - return ret; - - return of_clk_add_hw_provider(node, of_clk_hw_onecell_get, - top_clk_data); -} - -static int clk_mt8183_mcu_probe(struct platform_device *pdev) -{ - struct clk_hw_onecell_data *clk_data; - struct device_node *node = pdev->dev.of_node; - void __iomem *base; - - base = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(base)) - return PTR_ERR(base); - - clk_data = mtk_alloc_clk_data(CLK_MCU_NR_CLK); - - mtk_clk_register_composites(&pdev->dev, mcu_muxes, - ARRAY_SIZE(mcu_muxes), base, - &mt8183_clk_lock, clk_data); - - return of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); -} - -static const struct of_device_id of_match_clk_mt8183[] = { - { - .compatible = "mediatek,mt8183-apmixedsys", - .data = clk_mt8183_apmixed_probe, - }, { - .compatible = "mediatek,mt8183-topckgen", - .data = clk_mt8183_top_probe, - }, { - .compatible = "mediatek,mt8183-mcucfg", - .data = clk_mt8183_mcu_probe, - }, { - /* sentinel */ - } -}; - -static int clk_mt8183_probe(struct platform_device *pdev) -{ - int (*clk_probe)(struct platform_device *pdev); - int r; - - clk_probe = of_device_get_match_data(&pdev->dev); - if (!clk_probe) - return -EINVAL; - - r = clk_probe(pdev); - if (r) - dev_err(&pdev->dev, - "could not register clock provider: %s: %d\n", - pdev->name, r); - - return r; -} - static const struct mtk_clk_desc infra_desc = { .clks = infra_clks, .num_clks = ARRAY_SIZE(infra_clks), .rst_desc = &clk_rst_desc, }; +static const struct mtk_clk_desc mcu_desc = { + .composite_clks = mcu_muxes, + .num_composite_clks = ARRAY_SIZE(mcu_muxes), + .clk_lock = &mt8183_clk_lock, +}; + static const struct mtk_clk_desc peri_desc = { .clks = peri_clks, .num_clks = ARRAY_SIZE(peri_clks), }; -static const struct of_device_id of_match_clk_mt8183_simple[] = { +static const struct mtk_clk_desc topck_desc = { + .fixed_clks = top_fixed_clks, + .num_fixed_clks = ARRAY_SIZE(top_fixed_clks), + .factor_clks = top_divs, + .num_factor_clks = ARRAY_SIZE(top_divs), + .mux_clks = top_muxes, + .num_mux_clks = ARRAY_SIZE(top_muxes), + .composite_clks = top_aud_comp, + .num_composite_clks = ARRAY_SIZE(top_aud_comp), + .clks = top_clks, + .num_clks = ARRAY_SIZE(top_clks), + .clk_lock = &mt8183_clk_lock, + .clk_notifier_func = clk_mt8183_reg_mfg_mux_notifier, + .mfg_clk_idx = CLK_TOP_MUX_MFG, +}; + +static const struct of_device_id of_match_clk_mt8183[] = { { .compatible = "mediatek,mt8183-infracfg", .data = &infra_desc }, + { .compatible = "mediatek,mt8183-mcucfg", .data = &mcu_desc }, { .compatible = "mediatek,mt8183-pericfg", .data = &peri_desc, }, + { .compatible = "mediatek,mt8183-topckgen", .data = &topck_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8183); -static struct platform_driver clk_mt8183_simple_drv = { +static struct platform_driver clk_mt8183_drv = { .probe = mtk_clk_simple_probe, .remove = mtk_clk_simple_remove, - .driver = { - .name = "clk-mt8183-simple", - .of_match_table = of_match_clk_mt8183_simple, - }, -}; - -static struct platform_driver clk_mt8183_drv = { - .probe = clk_mt8183_probe, .driver = { .name = "clk-mt8183", .of_match_table = of_match_clk_mt8183, }, }; - -static int __init clk_mt8183_init(void) -{ - int ret = platform_driver_register(&clk_mt8183_drv); - - if (ret) - return ret; - return platform_driver_register(&clk_mt8183_simple_drv); -} - -arch_initcall(clk_mt8183_init); +module_platform_driver(clk_mt8183_drv) +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8186-apmixedsys.c b/drivers/clk/mediatek/clk-mt8186-apmixedsys.c index 1d673c6278a9dc354ae850eed32e2c44cf91fe5c..da7950d51c64e095f978b6583a010af939041ed8 100644 --- a/drivers/clk/mediatek/clk-mt8186-apmixedsys.c +++ b/drivers/clk/mediatek/clk-mt8186-apmixedsys.c @@ -7,6 +7,7 @@ #include #include +#include "clk-fhctl.h" #include "clk-mtk.h" #include "clk-pll.h" #include "clk-pllfh.h" @@ -98,6 +99,7 @@ enum fh_pll_id { .data = { \ .pll_id = _pllid, \ .fh_id = _fhid, \ + .fh_ver = FHCTL_PLLFH_V2, \ .fhx_offset = _offset, \ .dds_mask = GENMASK(21, 0), \ .slope0_value = 0x6003c97, \ @@ -134,6 +136,7 @@ static const struct of_device_id of_match_clk_mt8186_apmixed[] = { { .compatible = "mediatek,mt8186-apmixedsys", }, {} }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8186_apmixed); static int clk_mt8186_apmixed_probe(struct platform_device *pdev) { @@ -190,4 +193,5 @@ static struct platform_driver clk_mt8186_apmixed_drv = { .of_match_table = of_match_clk_mt8186_apmixed, }, }; -builtin_platform_driver(clk_mt8186_apmixed_drv); +module_platform_driver(clk_mt8186_apmixed_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8186-cam.c b/drivers/clk/mediatek/clk-mt8186-cam.c index 9ec345a2ce66f8abfcf6967249bbe12ebfa217cd..656d9e6f3ee2b7fe3a834c2bbb9aa7e8c3d31d69 100644 --- a/drivers/clk/mediatek/clk-mt8186-cam.c +++ b/drivers/clk/mediatek/clk-mt8186-cam.c @@ -78,6 +78,7 @@ static const struct of_device_id of_match_clk_mt8186_cam[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8186_cam); static struct platform_driver clk_mt8186_cam_drv = { .probe = mtk_clk_simple_probe, @@ -87,4 +88,5 @@ static struct platform_driver clk_mt8186_cam_drv = { .of_match_table = of_match_clk_mt8186_cam, }, }; -builtin_platform_driver(clk_mt8186_cam_drv); +module_platform_driver(clk_mt8186_cam_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8186-img.c b/drivers/clk/mediatek/clk-mt8186-img.c index 08a625475aeee28d6943e841e8f328fa04289d78..754b27f038176ae5f612138c5aff209019f5e18b 100644 --- a/drivers/clk/mediatek/clk-mt8186-img.c +++ b/drivers/clk/mediatek/clk-mt8186-img.c @@ -56,6 +56,7 @@ static const struct of_device_id of_match_clk_mt8186_img[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8186_img); static struct platform_driver clk_mt8186_img_drv = { .probe = mtk_clk_simple_probe, @@ -65,4 +66,5 @@ static struct platform_driver clk_mt8186_img_drv = { .of_match_table = of_match_clk_mt8186_img, }, }; -builtin_platform_driver(clk_mt8186_img_drv); +module_platform_driver(clk_mt8186_img_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8186-imp_iic_wrap.c b/drivers/clk/mediatek/clk-mt8186-imp_iic_wrap.c index 47f2e480a05ebf98a18d510e699cf7fef222843b..7619c357b150d7fd40b3ac538e57da160a10ea31 100644 --- a/drivers/clk/mediatek/clk-mt8186-imp_iic_wrap.c +++ b/drivers/clk/mediatek/clk-mt8186-imp_iic_wrap.c @@ -55,6 +55,7 @@ static const struct of_device_id of_match_clk_mt8186_imp_iic_wrap[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8186_imp_iic_wrap); static struct platform_driver clk_mt8186_imp_iic_wrap_drv = { .probe = mtk_clk_simple_probe, @@ -64,4 +65,5 @@ static struct platform_driver clk_mt8186_imp_iic_wrap_drv = { .of_match_table = of_match_clk_mt8186_imp_iic_wrap, }, }; -builtin_platform_driver(clk_mt8186_imp_iic_wrap_drv); +module_platform_driver(clk_mt8186_imp_iic_wrap_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8186-infra_ao.c b/drivers/clk/mediatek/clk-mt8186-infra_ao.c index df2a6bd1aefaf95a110d53bd20aa9cd0bc7ee44e..a907a5def5b8c3830c7568984d1f956f25e2a14e 100644 --- a/drivers/clk/mediatek/clk-mt8186-infra_ao.c +++ b/drivers/clk/mediatek/clk-mt8186-infra_ao.c @@ -227,6 +227,7 @@ static const struct of_device_id of_match_clk_mt8186_infra_ao[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8186_infra_ao); static struct platform_driver clk_mt8186_infra_ao_drv = { .probe = mtk_clk_simple_probe, @@ -236,4 +237,5 @@ static struct platform_driver clk_mt8186_infra_ao_drv = { .of_match_table = of_match_clk_mt8186_infra_ao, }, }; -builtin_platform_driver(clk_mt8186_infra_ao_drv); +module_platform_driver(clk_mt8186_infra_ao_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8186-ipe.c b/drivers/clk/mediatek/clk-mt8186-ipe.c index 8fca148effa6f52dbae454ea6328287922f9e4f0..50e340035aa70e599b573fc97a3071eabe842d91 100644 --- a/drivers/clk/mediatek/clk-mt8186-ipe.c +++ b/drivers/clk/mediatek/clk-mt8186-ipe.c @@ -43,6 +43,7 @@ static const struct of_device_id of_match_clk_mt8186_ipe[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8186_ipe); static struct platform_driver clk_mt8186_ipe_drv = { .probe = mtk_clk_simple_probe, @@ -52,4 +53,5 @@ static struct platform_driver clk_mt8186_ipe_drv = { .of_match_table = of_match_clk_mt8186_ipe, }, }; -builtin_platform_driver(clk_mt8186_ipe_drv); +module_platform_driver(clk_mt8186_ipe_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8186-mcu.c b/drivers/clk/mediatek/clk-mt8186-mcu.c index e52a2d986c99c9f4fbd8f5006fb2d3d58c7ca2cc..d1640e4dc2adbdc0683800416b19f8ea3c58785a 100644 --- a/drivers/clk/mediatek/clk-mt8186-mcu.c +++ b/drivers/clk/mediatek/clk-mt8186-mcu.c @@ -43,67 +43,26 @@ static struct mtk_composite mcu_muxes[] = { MUX(CLK_MCU_ARMPLL_BUS_SEL, "mcu_armpll_bus_sel", mcu_armpll_bus_parents, 0x2E0, 9, 2), }; -static const struct of_device_id of_match_clk_mt8186_mcu[] = { - { .compatible = "mediatek,mt8186-mcusys", }, - {} +static const struct mtk_clk_desc mcu_desc = { + .composite_clks = mcu_muxes, + .num_composite_clks = ARRAY_SIZE(mcu_muxes), }; -static int clk_mt8186_mcu_probe(struct platform_device *pdev) -{ - struct clk_hw_onecell_data *clk_data; - struct device_node *node = pdev->dev.of_node; - int r; - void __iomem *base; - - clk_data = mtk_alloc_clk_data(CLK_MCU_NR_CLK); - if (!clk_data) - return -ENOMEM; - - base = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(base)) { - r = PTR_ERR(base); - goto free_mcu_data; - } - - r = mtk_clk_register_composites(&pdev->dev, mcu_muxes, - ARRAY_SIZE(mcu_muxes), base, - NULL, clk_data); - if (r) - goto free_mcu_data; - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - goto unregister_composite_muxes; - - platform_set_drvdata(pdev, clk_data); - - return r; - -unregister_composite_muxes: - mtk_clk_unregister_composites(mcu_muxes, ARRAY_SIZE(mcu_muxes), clk_data); -free_mcu_data: - mtk_free_clk_data(clk_data); - return r; -} - -static int clk_mt8186_mcu_remove(struct platform_device *pdev) -{ - struct clk_hw_onecell_data *clk_data = platform_get_drvdata(pdev); - struct device_node *node = pdev->dev.of_node; - - of_clk_del_provider(node); - mtk_clk_unregister_composites(mcu_muxes, ARRAY_SIZE(mcu_muxes), clk_data); - mtk_free_clk_data(clk_data); - - return 0; -} +static const struct of_device_id of_match_clk_mt8186_mcu[] = { + { .compatible = "mediatek,mt8186-mcusys", .data = &mcu_desc }, + { /* sentinel */} +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8186_mcu); static struct platform_driver clk_mt8186_mcu_drv = { - .probe = clk_mt8186_mcu_probe, - .remove = clk_mt8186_mcu_remove, .driver = { .name = "clk-mt8186-mcu", .of_match_table = of_match_clk_mt8186_mcu, }, + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, }; -builtin_platform_driver(clk_mt8186_mcu_drv); +module_platform_driver(clk_mt8186_mcu_drv); + +MODULE_DESCRIPTION("MediaTek MT8186 mcusys clocks driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8186-mdp.c b/drivers/clk/mediatek/clk-mt8186-mdp.c index 05174088ef20ad40d8a0c406876a0a19075d5162..e1d19007e3754f8309577818c5289badeefcac2a 100644 --- a/drivers/clk/mediatek/clk-mt8186-mdp.c +++ b/drivers/clk/mediatek/clk-mt8186-mdp.c @@ -68,6 +68,7 @@ static const struct of_device_id of_match_clk_mt8186_mdp[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8186_mdp); static struct platform_driver clk_mt8186_mdp_drv = { .probe = mtk_clk_simple_probe, @@ -77,4 +78,5 @@ static struct platform_driver clk_mt8186_mdp_drv = { .of_match_table = of_match_clk_mt8186_mdp, }, }; -builtin_platform_driver(clk_mt8186_mdp_drv); +module_platform_driver(clk_mt8186_mdp_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8186-mfg.c b/drivers/clk/mediatek/clk-mt8186-mfg.c index 0142d741053afe68ca9b82b4ac2a939a396ef093..aeb098b54585e70ef391889ae0c78936f6abb1c9 100644 --- a/drivers/clk/mediatek/clk-mt8186-mfg.c +++ b/drivers/clk/mediatek/clk-mt8186-mfg.c @@ -37,6 +37,7 @@ static const struct of_device_id of_match_clk_mt8186_mfg[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8186_mfg); static struct platform_driver clk_mt8186_mfg_drv = { .probe = mtk_clk_simple_probe, @@ -46,4 +47,5 @@ static struct platform_driver clk_mt8186_mfg_drv = { .of_match_table = of_match_clk_mt8186_mfg, }, }; -builtin_platform_driver(clk_mt8186_mfg_drv); +module_platform_driver(clk_mt8186_mfg_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8186-mm.c b/drivers/clk/mediatek/clk-mt8186-mm.c index 0b72607777fa1657615d8703995f199dec41b185..fc3bb6d1f7148411957ed0600d08bc55a011ced0 100644 --- a/drivers/clk/mediatek/clk-mt8186-mm.c +++ b/drivers/clk/mediatek/clk-mt8186-mm.c @@ -58,55 +58,24 @@ static const struct mtk_gate mm_clks[] = { GATE_MM1(CLK_MM_DISP_26M, "mm_disp_26m_ck", "top_disp", 10), }; -static int clk_mt8186_mm_probe(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data; - int r; - - clk_data = mtk_alloc_clk_data(CLK_MM_NR_CLK); - if (!clk_data) - return -ENOMEM; - - r = mtk_clk_register_gates(&pdev->dev, node, mm_clks, - ARRAY_SIZE(mm_clks), clk_data); - if (r) - goto free_mm_data; - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - goto unregister_gates; - - platform_set_drvdata(pdev, clk_data); - - return r; - -unregister_gates: - mtk_clk_unregister_gates(mm_clks, ARRAY_SIZE(mm_clks), clk_data); -free_mm_data: - mtk_free_clk_data(clk_data); - return r; -} - -static int clk_mt8186_mm_remove(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data = platform_get_drvdata(pdev); - - of_clk_del_provider(node); - mtk_clk_unregister_gates(mm_clks, ARRAY_SIZE(mm_clks), clk_data); - mtk_free_clk_data(clk_data); +static const struct mtk_clk_desc mm_desc = { + .clks = mm_clks, + .num_clks = ARRAY_SIZE(mm_clks), +}; - return 0; -} +static const struct platform_device_id clk_mt8186_mm_id_table[] = { + { .name = "clk-mt8186-mm", .driver_data = (kernel_ulong_t)&mm_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, clk_mt8186_mm_id_table); static struct platform_driver clk_mt8186_mm_drv = { - .probe = clk_mt8186_mm_probe, - .remove = clk_mt8186_mm_remove, + .probe = mtk_clk_pdev_probe, + .remove = mtk_clk_pdev_remove, .driver = { .name = "clk-mt8186-mm", }, + .id_table = clk_mt8186_mm_id_table, }; -builtin_platform_driver(clk_mt8186_mm_drv); +module_platform_driver(clk_mt8186_mm_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8186-topckgen.c b/drivers/clk/mediatek/clk-mt8186-topckgen.c index c6786c8b315ffea76273e515800cdf133a068dd8..1a0340a20bebecbbf698bf638c19e336d240b26a 100644 --- a/drivers/clk/mediatek/clk-mt8186-topckgen.c +++ b/drivers/clk/mediatek/clk-mt8186-topckgen.c @@ -721,6 +721,7 @@ static const struct of_device_id of_match_clk_mt8186_topck[] = { { .compatible = "mediatek,mt8186-topckgen", .data = &topck_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8186_topck); static struct platform_driver clk_mt8186_topck_drv = { .probe = mtk_clk_simple_probe, @@ -730,4 +731,5 @@ static struct platform_driver clk_mt8186_topck_drv = { .of_match_table = of_match_clk_mt8186_topck, }, }; -builtin_platform_driver(clk_mt8186_topck_drv); +module_platform_driver(clk_mt8186_topck_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8186-vdec.c b/drivers/clk/mediatek/clk-mt8186-vdec.c index 5ad7e1ae0bacd5df120313503b2426fba5b98f37..9bf3b86328703887c960b835075bd3cccf826502 100644 --- a/drivers/clk/mediatek/clk-mt8186-vdec.c +++ b/drivers/clk/mediatek/clk-mt8186-vdec.c @@ -76,6 +76,7 @@ static const struct of_device_id of_match_clk_mt8186_vdec[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8186_vdec); static struct platform_driver clk_mt8186_vdec_drv = { .probe = mtk_clk_simple_probe, @@ -85,4 +86,5 @@ static struct platform_driver clk_mt8186_vdec_drv = { .of_match_table = of_match_clk_mt8186_vdec, }, }; -builtin_platform_driver(clk_mt8186_vdec_drv); +module_platform_driver(clk_mt8186_vdec_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8186-venc.c b/drivers/clk/mediatek/clk-mt8186-venc.c index f5519f794c4569d8005ff3c28250ac4ff1f76879..0c1bc94e84cf77ae3f55bf104a75c208a740fac0 100644 --- a/drivers/clk/mediatek/clk-mt8186-venc.c +++ b/drivers/clk/mediatek/clk-mt8186-venc.c @@ -39,6 +39,7 @@ static const struct of_device_id of_match_clk_mt8186_venc[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8186_venc); static struct platform_driver clk_mt8186_venc_drv = { .probe = mtk_clk_simple_probe, @@ -48,4 +49,5 @@ static struct platform_driver clk_mt8186_venc_drv = { .of_match_table = of_match_clk_mt8186_venc, }, }; -builtin_platform_driver(clk_mt8186_venc_drv); +module_platform_driver(clk_mt8186_venc_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8186-wpe.c b/drivers/clk/mediatek/clk-mt8186-wpe.c index 8db3e9178a1ec43d1580429378c2da722ca57dca..c4727b1cb64d8db44c087430675a03403562b2fd 100644 --- a/drivers/clk/mediatek/clk-mt8186-wpe.c +++ b/drivers/clk/mediatek/clk-mt8186-wpe.c @@ -39,6 +39,7 @@ static const struct of_device_id of_match_clk_mt8186_wpe[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8186_wpe); static struct platform_driver clk_mt8186_wpe_drv = { .probe = mtk_clk_simple_probe, @@ -48,4 +49,5 @@ static struct platform_driver clk_mt8186_wpe_drv = { .of_match_table = of_match_clk_mt8186_wpe, }, }; -builtin_platform_driver(clk_mt8186_wpe_drv); +module_platform_driver(clk_mt8186_wpe_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8188-adsp_audio26m.c b/drivers/clk/mediatek/clk-mt8188-adsp_audio26m.c new file mode 100644 index 0000000000000000000000000000000000000000..808f2ad3b7ee68133be55cd219e02a3f3921f698 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-adsp_audio26m.c @@ -0,0 +1,50 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 MediaTek Inc. + * Author: Garmin Chang + */ + +#include +#include +#include + +#include + +#include "clk-gate.h" +#include "clk-mtk.h" + +static const struct mtk_gate_regs adsp_audio26m_cg_regs = { + .set_ofs = 0x80, + .clr_ofs = 0x80, + .sta_ofs = 0x80, +}; + +#define GATE_ADSP_FLAGS(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &adsp_audio26m_cg_regs, _shift, \ + &mtk_clk_gate_ops_no_setclr) + +static const struct mtk_gate adsp_audio26m_clks[] = { + GATE_ADSP_FLAGS(CLK_AUDIODSP_AUDIO26M, "audiodsp_audio26m", "clk26m", 3), +}; + +static const struct mtk_clk_desc adsp_audio26m_desc = { + .clks = adsp_audio26m_clks, + .num_clks = ARRAY_SIZE(adsp_audio26m_clks), +}; + +static const struct of_device_id of_match_clk_mt8188_adsp_audio26m[] = { + { .compatible = "mediatek,mt8188-adsp-audio26m", .data = &adsp_audio26m_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8188_adsp_audio26m); + +static struct platform_driver clk_mt8188_adsp_audio26m_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8188-adsp_audio26m", + .of_match_table = of_match_clk_mt8188_adsp_audio26m, + }, +}; +module_platform_driver(clk_mt8188_adsp_audio26m_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8188-apmixedsys.c b/drivers/clk/mediatek/clk-mt8188-apmixedsys.c new file mode 100644 index 0000000000000000000000000000000000000000..9d21da2d9aa76c4230782f9a0b98819b88594c70 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-apmixedsys.c @@ -0,0 +1,157 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 MediaTek Inc. + * Author: Garmin Chang + */ + +#include +#include +#include + +#include "clk-gate.h" +#include "clk-mtk.h" +#include "clk-pll.h" + +static const struct mtk_gate_regs apmixed_cg_regs = { + .set_ofs = 0x8, + .clr_ofs = 0x8, + .sta_ofs = 0x8, +}; + +#define GATE_APMIXED(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &apmixed_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) + +static const struct mtk_gate apmixed_clks[] = { + GATE_APMIXED(CLK_APMIXED_PLL_SSUSB26M_EN, "pll_ssusb26m_en", "clk26m", 1), +}; + +#define MT8188_PLL_FMAX (3800UL * MHZ) +#define MT8188_PLL_FMIN (1500UL * MHZ) +#define MT8188_INTEGER_BITS 8 + +#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, \ + _rst_bar_mask, _pcwbits, _pd_reg, _pd_shift, \ + _tuner_reg, _tuner_en_reg, _tuner_en_bit, \ + _pcw_reg, _pcw_shift, _pcw_chg_reg, \ + _en_reg, _pll_en_bit) { \ + .id = _id, \ + .name = _name, \ + .reg = _reg, \ + .pwr_reg = _pwr_reg, \ + .en_mask = _en_mask, \ + .flags = _flags, \ + .rst_bar_mask = _rst_bar_mask, \ + .fmax = MT8188_PLL_FMAX, \ + .fmin = MT8188_PLL_FMIN, \ + .pcwbits = _pcwbits, \ + .pcwibits = MT8188_INTEGER_BITS, \ + .pd_reg = _pd_reg, \ + .pd_shift = _pd_shift, \ + .tuner_reg = _tuner_reg, \ + .tuner_en_reg = _tuner_en_reg, \ + .tuner_en_bit = _tuner_en_bit, \ + .pcw_reg = _pcw_reg, \ + .pcw_shift = _pcw_shift, \ + .pcw_chg_reg = _pcw_chg_reg, \ + .en_reg = _en_reg, \ + .pll_en_bit = _pll_en_bit, \ + } + +static const struct mtk_pll_data plls[] = { + PLL(CLK_APMIXED_ETHPLL, "ethpll", 0x044C, 0x0458, 0, + 0, 0, 22, 0x0450, 24, 0, 0, 0, 0x0450, 0, 0, 0, 9), + PLL(CLK_APMIXED_MSDCPLL, "msdcpll", 0x0514, 0x0520, 0, + 0, 0, 22, 0x0518, 24, 0, 0, 0, 0x0518, 0, 0, 0, 9), + PLL(CLK_APMIXED_TVDPLL1, "tvdpll1", 0x0524, 0x0530, 0, + 0, 0, 22, 0x0528, 24, 0, 0, 0, 0x0528, 0, 0, 0, 9), + PLL(CLK_APMIXED_TVDPLL2, "tvdpll2", 0x0534, 0x0540, 0, + 0, 0, 22, 0x0538, 24, 0, 0, 0, 0x0538, 0, 0, 0, 9), + PLL(CLK_APMIXED_MMPLL, "mmpll", 0x0544, 0x0550, 0xff000000, + HAVE_RST_BAR, BIT(23), 22, 0x0548, 24, 0, 0, 0, 0x0548, 0, 0, 0, 9), + PLL(CLK_APMIXED_MAINPLL, "mainpll", 0x045C, 0x0468, 0xff000000, + HAVE_RST_BAR, BIT(23), 22, 0x0460, 24, 0, 0, 0, 0x0460, 0, 0, 0, 9), + PLL(CLK_APMIXED_IMGPLL, "imgpll", 0x0554, 0x0560, 0, + 0, 0, 22, 0x0558, 24, 0, 0, 0, 0x0558, 0, 0, 0, 9), + PLL(CLK_APMIXED_UNIVPLL, "univpll", 0x0504, 0x0510, 0xff000000, + HAVE_RST_BAR, BIT(23), 22, 0x0508, 24, 0, 0, 0, 0x0508, 0, 0, 0, 9), + PLL(CLK_APMIXED_ADSPPLL, "adsppll", 0x042C, 0x0438, 0, + 0, 0, 22, 0x0430, 24, 0, 0, 0, 0x0430, 0, 0, 0, 9), + PLL(CLK_APMIXED_APLL1, "apll1", 0x0304, 0x0314, 0, + 0, 0, 32, 0x0308, 24, 0x0034, 0x0000, 12, 0x030C, 0, 0, 0, 9), + PLL(CLK_APMIXED_APLL2, "apll2", 0x0318, 0x0328, 0, + 0, 0, 32, 0x031C, 24, 0x0038, 0x0000, 13, 0x0320, 0, 0, 0, 9), + PLL(CLK_APMIXED_APLL3, "apll3", 0x032C, 0x033C, 0, + 0, 0, 32, 0x0330, 24, 0x003C, 0x0000, 14, 0x0334, 0, 0, 0, 9), + PLL(CLK_APMIXED_APLL4, "apll4", 0x0404, 0x0414, 0, + 0, 0, 32, 0x0408, 24, 0x0040, 0x0000, 15, 0x040C, 0, 0, 0, 9), + PLL(CLK_APMIXED_APLL5, "apll5", 0x0418, 0x0428, 0, + 0, 0, 32, 0x041C, 24, 0x0044, 0x0000, 16, 0x0420, 0, 0, 0, 9), + PLL(CLK_APMIXED_MFGPLL, "mfgpll", 0x0340, 0x034C, 0, + 0, 0, 22, 0x0344, 24, 0, 0, 0, 0x0344, 0, 0, 0, 9), +}; + +static const struct of_device_id of_match_clk_mt8188_apmixed[] = { + { .compatible = "mediatek,mt8188-apmixedsys" }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8188_apmixed); + +static int clk_mt8188_apmixed_probe(struct platform_device *pdev) +{ + struct clk_hw_onecell_data *clk_data; + struct device_node *node = pdev->dev.of_node; + int r; + + clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK); + if (!clk_data) + return -ENOMEM; + + r = mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); + if (r) + goto free_apmixed_data; + + r = mtk_clk_register_gates(&pdev->dev, node, apmixed_clks, + ARRAY_SIZE(apmixed_clks), clk_data); + if (r) + goto unregister_plls; + + r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); + if (r) + goto unregister_gates; + + platform_set_drvdata(pdev, clk_data); + + return 0; + +unregister_gates: + mtk_clk_unregister_gates(apmixed_clks, ARRAY_SIZE(apmixed_clks), clk_data); +unregister_plls: + mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data); +free_apmixed_data: + mtk_free_clk_data(clk_data); + return r; +} + +static int clk_mt8188_apmixed_remove(struct platform_device *pdev) +{ + struct device_node *node = pdev->dev.of_node; + struct clk_hw_onecell_data *clk_data = platform_get_drvdata(pdev); + + of_clk_del_provider(node); + mtk_clk_unregister_gates(apmixed_clks, ARRAY_SIZE(apmixed_clks), clk_data); + mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data); + mtk_free_clk_data(clk_data); + + return 0; +} + +static struct platform_driver clk_mt8188_apmixed_drv = { + .probe = clk_mt8188_apmixed_probe, + .remove = clk_mt8188_apmixed_remove, + .driver = { + .name = "clk-mt8188-apmixed", + .of_match_table = of_match_clk_mt8188_apmixed, + }, +}; +module_platform_driver(clk_mt8188_apmixed_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8188-cam.c b/drivers/clk/mediatek/clk-mt8188-cam.c new file mode 100644 index 0000000000000000000000000000000000000000..c5a3856bd2237eef75157be5554e6dc974af3daf --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-cam.c @@ -0,0 +1,120 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 MediaTek Inc. + * Author: Garmin Chang + */ + +#include +#include +#include + +#include "clk-gate.h" +#include "clk-mtk.h" + +static const struct mtk_gate_regs cam_cg_regs = { + .set_ofs = 0x4, + .clr_ofs = 0x8, + .sta_ofs = 0x0, +}; + +#define GATE_CAM(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &cam_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +static const struct mtk_gate cam_main_clks[] = { + GATE_CAM(CLK_CAM_MAIN_LARB13, "cam_main_larb13", "top_cam", 0), + GATE_CAM(CLK_CAM_MAIN_LARB14, "cam_main_larb14", "top_cam", 1), + GATE_CAM(CLK_CAM_MAIN_CAM, "cam_main_cam", "top_cam", 2), + GATE_CAM(CLK_CAM_MAIN_CAM_SUBA, "cam_main_cam_suba", "top_cam", 3), + GATE_CAM(CLK_CAM_MAIN_CAM_SUBB, "cam_main_cam_subb", "top_cam", 4), + GATE_CAM(CLK_CAM_MAIN_CAMTG, "cam_main_camtg", "top_cam", 7), + GATE_CAM(CLK_CAM_MAIN_SENINF, "cam_main_seninf", "top_cam", 8), + GATE_CAM(CLK_CAM_MAIN_GCAMSVA, "cam_main_gcamsva", "top_cam", 9), + GATE_CAM(CLK_CAM_MAIN_GCAMSVB, "cam_main_gcamsvb", "top_cam", 10), + GATE_CAM(CLK_CAM_MAIN_GCAMSVC, "cam_main_gcamsvc", "top_cam", 11), + GATE_CAM(CLK_CAM_MAIN_GCAMSVD, "cam_main_gcamsvd", "top_cam", 12), + GATE_CAM(CLK_CAM_MAIN_GCAMSVE, "cam_main_gcamsve", "top_cam", 13), + GATE_CAM(CLK_CAM_MAIN_GCAMSVF, "cam_main_gcamsvf", "top_cam", 14), + GATE_CAM(CLK_CAM_MAIN_GCAMSVG, "cam_main_gcamsvg", "top_cam", 15), + GATE_CAM(CLK_CAM_MAIN_GCAMSVH, "cam_main_gcamsvh", "top_cam", 16), + GATE_CAM(CLK_CAM_MAIN_GCAMSVI, "cam_main_gcamsvi", "top_cam", 17), + GATE_CAM(CLK_CAM_MAIN_GCAMSVJ, "cam_main_gcamsvj", "top_cam", 18), + GATE_CAM(CLK_CAM_MAIN_CAMSV_TOP, "cam_main_camsv", "top_cam", 19), + GATE_CAM(CLK_CAM_MAIN_CAMSV_CQ_A, "cam_main_camsv_cq_a", "top_cam", 20), + GATE_CAM(CLK_CAM_MAIN_CAMSV_CQ_B, "cam_main_camsv_cq_b", "top_cam", 21), + GATE_CAM(CLK_CAM_MAIN_CAMSV_CQ_C, "cam_main_camsv_cq_c", "top_cam", 22), + GATE_CAM(CLK_CAM_MAIN_FAKE_ENG, "cam_main_fake_eng", "top_cam", 28), + GATE_CAM(CLK_CAM_MAIN_CAM2MM0_GALS, "cam_main_cam2mm0_gals", "top_cam", 29), + GATE_CAM(CLK_CAM_MAIN_CAM2MM1_GALS, "cam_main_cam2mm1_gals", "top_cam", 30), + GATE_CAM(CLK_CAM_MAIN_CAM2SYS_GALS, "cam_main_cam2sys_gals", "top_cam", 31), +}; + +static const struct mtk_gate cam_rawa_clks[] = { + GATE_CAM(CLK_CAM_RAWA_LARBX, "cam_rawa_larbx", "top_cam", 0), + GATE_CAM(CLK_CAM_RAWA_CAM, "cam_rawa_cam", "top_cam", 1), + GATE_CAM(CLK_CAM_RAWA_CAMTG, "cam_rawa_camtg", "top_cam", 2), +}; + +static const struct mtk_gate cam_rawb_clks[] = { + GATE_CAM(CLK_CAM_RAWB_LARBX, "cam_rawb_larbx", "top_cam", 0), + GATE_CAM(CLK_CAM_RAWB_CAM, "cam_rawb_cam", "top_cam", 1), + GATE_CAM(CLK_CAM_RAWB_CAMTG, "cam_rawb_camtg", "top_cam", 2), +}; + +static const struct mtk_gate cam_yuva_clks[] = { + GATE_CAM(CLK_CAM_YUVA_LARBX, "cam_yuva_larbx", "top_cam", 0), + GATE_CAM(CLK_CAM_YUVA_CAM, "cam_yuva_cam", "top_cam", 1), + GATE_CAM(CLK_CAM_YUVA_CAMTG, "cam_yuva_camtg", "top_cam", 2), +}; + +static const struct mtk_gate cam_yuvb_clks[] = { + GATE_CAM(CLK_CAM_YUVB_LARBX, "cam_yuvb_larbx", "top_cam", 0), + GATE_CAM(CLK_CAM_YUVB_CAM, "cam_yuvb_cam", "top_cam", 1), + GATE_CAM(CLK_CAM_YUVB_CAMTG, "cam_yuvb_camtg", "top_cam", 2), +}; + +static const struct mtk_clk_desc cam_main_desc = { + .clks = cam_main_clks, + .num_clks = ARRAY_SIZE(cam_main_clks), +}; + +static const struct mtk_clk_desc cam_rawa_desc = { + .clks = cam_rawa_clks, + .num_clks = ARRAY_SIZE(cam_rawa_clks), +}; + +static const struct mtk_clk_desc cam_rawb_desc = { + .clks = cam_rawb_clks, + .num_clks = ARRAY_SIZE(cam_rawb_clks), +}; + +static const struct mtk_clk_desc cam_yuva_desc = { + .clks = cam_yuva_clks, + .num_clks = ARRAY_SIZE(cam_yuva_clks), +}; + +static const struct mtk_clk_desc cam_yuvb_desc = { + .clks = cam_yuvb_clks, + .num_clks = ARRAY_SIZE(cam_yuvb_clks), +}; + +static const struct of_device_id of_match_clk_mt8188_cam[] = { + { .compatible = "mediatek,mt8188-camsys", .data = &cam_main_desc }, + { .compatible = "mediatek,mt8188-camsys-rawa", .data = &cam_rawa_desc }, + { .compatible = "mediatek,mt8188-camsys-rawb", .data = &cam_rawb_desc }, + { .compatible = "mediatek,mt8188-camsys-yuva", .data = &cam_yuva_desc }, + { .compatible = "mediatek,mt8188-camsys-yuvb", .data = &cam_yuvb_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8188_cam); + +static struct platform_driver clk_mt8188_cam_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8188-cam", + .of_match_table = of_match_clk_mt8188_cam, + }, +}; + +module_platform_driver(clk_mt8188_cam_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8188-ccu.c b/drivers/clk/mediatek/clk-mt8188-ccu.c new file mode 100644 index 0000000000000000000000000000000000000000..ebc0d3aeee1118a738ed52610a48fe4197ad5fe4 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-ccu.c @@ -0,0 +1,50 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 MediaTek Inc. + * Author: Garmin Chang + */ + +#include +#include +#include + +#include "clk-gate.h" +#include "clk-mtk.h" + +static const struct mtk_gate_regs ccu_cg_regs = { + .set_ofs = 0x4, + .clr_ofs = 0x8, + .sta_ofs = 0x0, +}; + +#define GATE_CCU(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &ccu_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +static const struct mtk_gate ccu_clks[] = { + GATE_CCU(CLK_CCU_LARB27, "ccu_larb27", "top_ccu", 0), + GATE_CCU(CLK_CCU_AHB, "ccu_ahb", "top_ccu", 1), + GATE_CCU(CLK_CCU_CCU0, "ccu_ccu0", "top_ccu", 2), +}; + +static const struct mtk_clk_desc ccu_desc = { + .clks = ccu_clks, + .num_clks = ARRAY_SIZE(ccu_clks), +}; + +static const struct of_device_id of_match_clk_mt8188_ccu[] = { + { .compatible = "mediatek,mt8188-ccusys", .data = &ccu_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8188_ccu); + +static struct platform_driver clk_mt8188_ccu_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8188-ccu", + .of_match_table = of_match_clk_mt8188_ccu, + }, +}; + +module_platform_driver(clk_mt8188_ccu_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8188-img.c b/drivers/clk/mediatek/clk-mt8188-img.c new file mode 100644 index 0000000000000000000000000000000000000000..b4622875e14cd13c0f88f0a2876249714fd450a4 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-img.c @@ -0,0 +1,112 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 MediaTek Inc. + * Author: Garmin Chang + */ + +#include +#include +#include + +#include "clk-gate.h" +#include "clk-mtk.h" + +static const struct mtk_gate_regs imgsys_cg_regs = { + .set_ofs = 0x4, + .clr_ofs = 0x8, + .sta_ofs = 0x0, +}; + +#define GATE_IMGSYS(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &imgsys_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +static const struct mtk_gate imgsys_main_clks[] = { + GATE_IMGSYS(CLK_IMGSYS_MAIN_LARB9, "imgsys_main_larb9", "top_img", 0), + GATE_IMGSYS(CLK_IMGSYS_MAIN_TRAW0, "imgsys_main_traw0", "top_img", 1), + GATE_IMGSYS(CLK_IMGSYS_MAIN_TRAW1, "imgsys_main_traw1", "top_img", 2), + GATE_IMGSYS(CLK_IMGSYS_MAIN_VCORE_GALS, "imgsys_main_vcore_gals", "top_img", 3), + GATE_IMGSYS(CLK_IMGSYS_MAIN_DIP0, "imgsys_main_dip0", "top_img", 8), + GATE_IMGSYS(CLK_IMGSYS_MAIN_WPE0, "imgsys_main_wpe0", "top_img", 9), + GATE_IMGSYS(CLK_IMGSYS_MAIN_IPE, "imgsys_main_ipe", "top_img", 10), + GATE_IMGSYS(CLK_IMGSYS_MAIN_WPE1, "imgsys_main_wpe1", "top_img", 12), + GATE_IMGSYS(CLK_IMGSYS_MAIN_WPE2, "imgsys_main_wpe2", "top_img", 13), + GATE_IMGSYS(CLK_IMGSYS_MAIN_GALS, "imgsys_main_gals", "top_img", 31), +}; + +static const struct mtk_gate imgsys_wpe1_clks[] = { + GATE_IMGSYS(CLK_IMGSYS_WPE1_LARB11, "imgsys_wpe1_larb11", "top_img", 0), + GATE_IMGSYS(CLK_IMGSYS_WPE1, "imgsys_wpe1", "top_img", 1), +}; + +static const struct mtk_gate imgsys_wpe2_clks[] = { + GATE_IMGSYS(CLK_IMGSYS_WPE2_LARB11, "imgsys_wpe2_larb11", "top_img", 0), + GATE_IMGSYS(CLK_IMGSYS_WPE2, "imgsys_wpe2", "top_img", 1), +}; + +static const struct mtk_gate imgsys_wpe3_clks[] = { + GATE_IMGSYS(CLK_IMGSYS_WPE3_LARB11, "imgsys_wpe3_larb11", "top_img", 0), + GATE_IMGSYS(CLK_IMGSYS_WPE3, "imgsys_wpe3", "top_img", 1), +}; + +static const struct mtk_gate imgsys1_dip_top_clks[] = { + GATE_IMGSYS(CLK_IMGSYS1_DIP_TOP_LARB10, "imgsys1_dip_larb10", "top_img", 0), + GATE_IMGSYS(CLK_IMGSYS1_DIP_TOP_DIP_TOP, "imgsys1_dip_dip_top", "top_img", 1), +}; + +static const struct mtk_gate imgsys1_dip_nr_clks[] = { + GATE_IMGSYS(CLK_IMGSYS1_DIP_NR_LARB15, "imgsys1_dip_nr_larb15", "top_img", 0), + GATE_IMGSYS(CLK_IMGSYS1_DIP_NR_DIP_NR, "imgsys1_dip_nr_dip_nr", "top_img", 1), +}; + +static const struct mtk_clk_desc imgsys_main_desc = { + .clks = imgsys_main_clks, + .num_clks = ARRAY_SIZE(imgsys_main_clks), +}; + +static const struct mtk_clk_desc imgsys_wpe1_desc = { + .clks = imgsys_wpe1_clks, + .num_clks = ARRAY_SIZE(imgsys_wpe1_clks), +}; + +static const struct mtk_clk_desc imgsys_wpe2_desc = { + .clks = imgsys_wpe2_clks, + .num_clks = ARRAY_SIZE(imgsys_wpe2_clks), +}; + +static const struct mtk_clk_desc imgsys_wpe3_desc = { + .clks = imgsys_wpe3_clks, + .num_clks = ARRAY_SIZE(imgsys_wpe3_clks), +}; + +static const struct mtk_clk_desc imgsys1_dip_top_desc = { + .clks = imgsys1_dip_top_clks, + .num_clks = ARRAY_SIZE(imgsys1_dip_top_clks), +}; + +static const struct mtk_clk_desc imgsys1_dip_nr_desc = { + .clks = imgsys1_dip_nr_clks, + .num_clks = ARRAY_SIZE(imgsys1_dip_nr_clks), +}; + +static const struct of_device_id of_match_clk_mt8188_imgsys_main[] = { + { .compatible = "mediatek,mt8188-imgsys", .data = &imgsys_main_desc }, + { .compatible = "mediatek,mt8188-imgsys-wpe1", .data = &imgsys_wpe1_desc }, + { .compatible = "mediatek,mt8188-imgsys-wpe2", .data = &imgsys_wpe2_desc }, + { .compatible = "mediatek,mt8188-imgsys-wpe3", .data = &imgsys_wpe3_desc }, + { .compatible = "mediatek,mt8188-imgsys1-dip-top", .data = &imgsys1_dip_top_desc }, + { .compatible = "mediatek,mt8188-imgsys1-dip-nr", .data = &imgsys1_dip_nr_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8188_imgsys_main); + +static struct platform_driver clk_mt8188_imgsys_main_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8188-imgsys_main", + .of_match_table = of_match_clk_mt8188_imgsys_main, + }, +}; + +module_platform_driver(clk_mt8188_imgsys_main_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8188-imp_iic_wrap.c b/drivers/clk/mediatek/clk-mt8188-imp_iic_wrap.c new file mode 100644 index 0000000000000000000000000000000000000000..da41a3c59919c3b38b0a5cd66640870b9c91434c --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-imp_iic_wrap.c @@ -0,0 +1,82 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 MediaTek Inc. + * Author: Garmin Chang + */ + +#include +#include +#include + +#include + +#include "clk-gate.h" +#include "clk-mtk.h" + +static const struct mtk_gate_regs imp_iic_wrap_cg_regs = { + .set_ofs = 0xe08, + .clr_ofs = 0xe04, + .sta_ofs = 0xe00, +}; + +#define GATE_IMP_IIC_WRAP(_id, _name, _parent, _shift) \ + GATE_MTK_FLAGS(_id, _name, _parent, &imp_iic_wrap_cg_regs, _shift, \ + &mtk_clk_gate_ops_setclr, CLK_OPS_PARENT_ENABLE) + +static const struct mtk_gate imp_iic_wrap_c_clks[] = { + GATE_IMP_IIC_WRAP(CLK_IMP_IIC_WRAP_C_AP_CLOCK_I2C0, + "imp_iic_wrap_c_ap_clock_i2c0", "top_i2c", 0), + GATE_IMP_IIC_WRAP(CLK_IMP_IIC_WRAP_C_AP_CLOCK_I2C2, + "imp_iic_wrap_c_ap_clock_i2c2", "top_i2c", 1), + GATE_IMP_IIC_WRAP(CLK_IMP_IIC_WRAP_C_AP_CLOCK_I2C3, + "imp_iic_wrap_c_ap_clock_i2c3", "top_i2c", 2), +}; + +static const struct mtk_gate imp_iic_wrap_w_clks[] = { + GATE_IMP_IIC_WRAP(CLK_IMP_IIC_WRAP_W_AP_CLOCK_I2C1, + "imp_iic_wrap_w_ap_clock_i2c1", "top_i2c", 0), + GATE_IMP_IIC_WRAP(CLK_IMP_IIC_WRAP_W_AP_CLOCK_I2C4, + "imp_iic_wrap_w_ap_clock_i2c4", "top_i2c", 1), +}; + +static const struct mtk_gate imp_iic_wrap_en_clks[] = { + GATE_IMP_IIC_WRAP(CLK_IMP_IIC_WRAP_EN_AP_CLOCK_I2C5, + "imp_iic_wrap_en_ap_clock_i2c5", "top_i2c", 0), + GATE_IMP_IIC_WRAP(CLK_IMP_IIC_WRAP_EN_AP_CLOCK_I2C6, + "imp_iic_wrap_en_ap_clock_i2c6", "top_i2c", 1), +}; + +static const struct mtk_clk_desc imp_iic_wrap_c_desc = { + .clks = imp_iic_wrap_c_clks, + .num_clks = ARRAY_SIZE(imp_iic_wrap_c_clks), +}; + +static const struct mtk_clk_desc imp_iic_wrap_w_desc = { + .clks = imp_iic_wrap_w_clks, + .num_clks = ARRAY_SIZE(imp_iic_wrap_w_clks), +}; + +static const struct mtk_clk_desc imp_iic_wrap_en_desc = { + .clks = imp_iic_wrap_en_clks, + .num_clks = ARRAY_SIZE(imp_iic_wrap_en_clks), +}; + +static const struct of_device_id of_match_clk_mt8188_imp_iic_wrap[] = { + { .compatible = "mediatek,mt8188-imp-iic-wrap-c", .data = &imp_iic_wrap_c_desc }, + { .compatible = "mediatek,mt8188-imp-iic-wrap-w", .data = &imp_iic_wrap_w_desc }, + { .compatible = "mediatek,mt8188-imp-iic-wrap-en", .data = &imp_iic_wrap_en_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8188_imp_iic_wrap); + +static struct platform_driver clk_mt8188_imp_iic_wrap_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8188-imp_iic_wrap", + .of_match_table = of_match_clk_mt8188_imp_iic_wrap, + }, +}; + +module_platform_driver(clk_mt8188_imp_iic_wrap_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8188-infra_ao.c b/drivers/clk/mediatek/clk-mt8188-infra_ao.c new file mode 100644 index 0000000000000000000000000000000000000000..91c35db40b4e88521c6a654a6580deb46284ae83 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-infra_ao.c @@ -0,0 +1,199 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 MediaTek Inc. + * Author: Garmin Chang + */ + +#include +#include +#include + +#include "clk-gate.h" +#include "clk-mtk.h" + +static const struct mtk_gate_regs infra_ao0_cg_regs = { + .set_ofs = 0x80, + .clr_ofs = 0x84, + .sta_ofs = 0x90, +}; + +static const struct mtk_gate_regs infra_ao1_cg_regs = { + .set_ofs = 0x88, + .clr_ofs = 0x8c, + .sta_ofs = 0x94, +}; + +static const struct mtk_gate_regs infra_ao2_cg_regs = { + .set_ofs = 0xa4, + .clr_ofs = 0xa8, + .sta_ofs = 0xac, +}; + +static const struct mtk_gate_regs infra_ao3_cg_regs = { + .set_ofs = 0xc0, + .clr_ofs = 0xc4, + .sta_ofs = 0xc8, +}; + +static const struct mtk_gate_regs infra_ao4_cg_regs = { + .set_ofs = 0xe0, + .clr_ofs = 0xe4, + .sta_ofs = 0xe8, +}; + +#define GATE_INFRA_AO0_FLAGS(_id, _name, _parent, _shift, _flag) \ + GATE_MTK_FLAGS(_id, _name, _parent, &infra_ao0_cg_regs, _shift, \ + &mtk_clk_gate_ops_setclr, _flag) + +#define GATE_INFRA_AO0(_id, _name, _parent, _shift) \ + GATE_INFRA_AO0_FLAGS(_id, _name, _parent, _shift, 0) + +#define GATE_INFRA_AO1_FLAGS(_id, _name, _parent, _shift, _flag) \ + GATE_MTK_FLAGS(_id, _name, _parent, &infra_ao1_cg_regs, _shift, \ + &mtk_clk_gate_ops_setclr, _flag) + +#define GATE_INFRA_AO1(_id, _name, _parent, _shift) \ + GATE_INFRA_AO1_FLAGS(_id, _name, _parent, _shift, 0) + +#define GATE_INFRA_AO2(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &infra_ao2_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_INFRA_AO2_FLAGS(_id, _name, _parent, _shift, _flag) \ + GATE_MTK_FLAGS(_id, _name, _parent, &infra_ao2_cg_regs, _shift, \ + &mtk_clk_gate_ops_setclr, _flag) + +#define GATE_INFRA_AO3_FLAGS(_id, _name, _parent, _shift, _flag) \ + GATE_MTK_FLAGS(_id, _name, _parent, &infra_ao3_cg_regs, _shift, \ + &mtk_clk_gate_ops_setclr, _flag) + +#define GATE_INFRA_AO3(_id, _name, _parent, _shift) \ + GATE_INFRA_AO3_FLAGS(_id, _name, _parent, _shift, 0) + +#define GATE_INFRA_AO4_FLAGS(_id, _name, _parent, _shift, _flag) \ + GATE_MTK_FLAGS(_id, _name, _parent, &infra_ao4_cg_regs, _shift, \ + &mtk_clk_gate_ops_setclr, _flag) + +#define GATE_INFRA_AO4(_id, _name, _parent, _shift) \ + GATE_INFRA_AO4_FLAGS(_id, _name, _parent, _shift, 0) + +static const struct mtk_gate infra_ao_clks[] = { + /* INFRA_AO0 */ + GATE_INFRA_AO0(CLK_INFRA_AO_PMIC_TMR, "infra_ao_pmic_tmr", "top_pwrap_ulposc", 0), + GATE_INFRA_AO0(CLK_INFRA_AO_PMIC_AP, "infra_ao_pmic_ap", "top_pwrap_ulposc", 1), + GATE_INFRA_AO0(CLK_INFRA_AO_PMIC_MD, "infra_ao_pmic_md", "top_pwrap_ulposc", 2), + GATE_INFRA_AO0(CLK_INFRA_AO_PMIC_CONN, "infra_ao_pmic_conn", "top_pwrap_ulposc", 3), + /* infra_ao_sej is main clock is for secure engine with JTAG support */ + GATE_INFRA_AO0_FLAGS(CLK_INFRA_AO_SEJ, "infra_ao_sej", "top_axi", 5, CLK_IS_CRITICAL), + GATE_INFRA_AO0(CLK_INFRA_AO_APXGPT, "infra_ao_apxgpt", "top_axi", 6), + GATE_INFRA_AO0(CLK_INFRA_AO_GCE, "infra_ao_gce", "top_axi", 8), + GATE_INFRA_AO0(CLK_INFRA_AO_GCE2, "infra_ao_gce2", "top_axi", 9), + GATE_INFRA_AO0(CLK_INFRA_AO_THERM, "infra_ao_therm", "top_axi", 10), + GATE_INFRA_AO0(CLK_INFRA_AO_PWM_HCLK, "infra_ao_pwm_h", "top_axi", 15), + GATE_INFRA_AO0(CLK_INFRA_AO_PWM1, "infra_ao_pwm1", "top_pwm", 16), + GATE_INFRA_AO0(CLK_INFRA_AO_PWM2, "infra_ao_pwm2", "top_pwm", 17), + GATE_INFRA_AO0(CLK_INFRA_AO_PWM3, "infra_ao_pwm3", "top_pwm", 18), + GATE_INFRA_AO0(CLK_INFRA_AO_PWM4, "infra_ao_pwm4", "top_pwm", 19), + GATE_INFRA_AO0(CLK_INFRA_AO_PWM, "infra_ao_pwm", "top_pwm", 21), + GATE_INFRA_AO0(CLK_INFRA_AO_UART0, "infra_ao_uart0", "top_uart", 22), + GATE_INFRA_AO0(CLK_INFRA_AO_UART1, "infra_ao_uart1", "top_uart", 23), + GATE_INFRA_AO0(CLK_INFRA_AO_UART2, "infra_ao_uart2", "top_uart", 24), + GATE_INFRA_AO0(CLK_INFRA_AO_UART3, "infra_ao_uart3", "top_uart", 25), + GATE_INFRA_AO0(CLK_INFRA_AO_UART4, "infra_ao_uart4", "top_uart", 26), + GATE_INFRA_AO0(CLK_INFRA_AO_GCE_26M, "infra_ao_gce_26m", "clk26m", 27), + GATE_INFRA_AO0(CLK_INFRA_AO_CQ_DMA_FPC, "infra_ao_dma", "pad_fpc_ck", 28), + GATE_INFRA_AO0(CLK_INFRA_AO_UART5, "infra_ao_uart5", "top_uart", 29), + /* INFRA_AO1 */ + GATE_INFRA_AO1(CLK_INFRA_AO_HDMI_26M, "infra_ao_hdmi_26m", "clk26m", 0), + GATE_INFRA_AO1(CLK_INFRA_AO_SPI0, "infra_ao_spi0", "top_spi", 1), + GATE_INFRA_AO1(CLK_INFRA_AO_MSDC0, "infra_ao_msdc0", "top_msdc5hclk", 2), + GATE_INFRA_AO1(CLK_INFRA_AO_MSDC1, "infra_ao_msdc1", "top_axi", 4), + GATE_INFRA_AO1(CLK_INFRA_AO_MSDC2, "infra_ao_msdc2", "top_axi", 5), + GATE_INFRA_AO1(CLK_INFRA_AO_MSDC0_SRC, "infra_ao_msdc0_clk", "top_msdc50_0", 6), + /* infra_ao_dvfsrc is for internal DVFS usage, should not be handled by Linux. */ + GATE_INFRA_AO1_FLAGS(CLK_INFRA_AO_DVFSRC, "infra_ao_dvfsrc", + "clk26m", 7, CLK_IS_CRITICAL), + GATE_INFRA_AO1(CLK_INFRA_AO_TRNG, "infra_ao_trng", "top_axi", 9), + GATE_INFRA_AO1(CLK_INFRA_AO_AUXADC, "infra_ao_auxadc", "clk26m", 10), + GATE_INFRA_AO1(CLK_INFRA_AO_CPUM, "infra_ao_cpum", "top_axi", 11), + GATE_INFRA_AO1(CLK_INFRA_AO_HDMI_32K, "infra_ao_hdmi_32k", "clk32k", 12), + GATE_INFRA_AO1(CLK_INFRA_AO_CEC_66M_HCLK, "infra_ao_cec_66m_hclk", "top_axi", 13), + GATE_INFRA_AO1(CLK_INFRA_AO_PCIE_TL_26M, "infra_ao_pcie_tl_26m", "clk26m", 15), + GATE_INFRA_AO1(CLK_INFRA_AO_MSDC1_SRC, "infra_ao_msdc1_clk", "top_msdc30_1", 16), + GATE_INFRA_AO1(CLK_INFRA_AO_CEC_66M_BCLK, "infra_ao_cec_66m_bclk", "top_axi", 17), + GATE_INFRA_AO1(CLK_INFRA_AO_PCIE_TL_96M, "infra_ao_pcie_tl_96m", "top_tl", 18), + /* infra_ao_dapc is for device access permission control module */ + GATE_INFRA_AO1_FLAGS(CLK_INFRA_AO_DEVICE_APC, "infra_ao_dapc", + "top_axi", 20, CLK_IS_CRITICAL), + GATE_INFRA_AO1(CLK_INFRA_AO_ECC_66M_HCLK, "infra_ao_ecc_66m_hclk", "top_axi", 23), + GATE_INFRA_AO1(CLK_INFRA_AO_DEBUGSYS, "infra_ao_debugsys", "top_axi", 24), + GATE_INFRA_AO1(CLK_INFRA_AO_AUDIO, "infra_ao_audio", "top_axi", 25), + GATE_INFRA_AO1(CLK_INFRA_AO_PCIE_TL_32K, "infra_ao_pcie_tl_32k", "clk32k", 26), + GATE_INFRA_AO1(CLK_INFRA_AO_DBG_TRACE, "infra_ao_dbg_trace", "top_axi", 29), + GATE_INFRA_AO1(CLK_INFRA_AO_DRAMC_F26M, "infra_ao_dramc26", "clk26m", 31), + /* INFRA_AO2 */ + GATE_INFRA_AO2(CLK_INFRA_AO_IRTX, "infra_ao_irtx", "top_axi", 0), + GATE_INFRA_AO2(CLK_INFRA_AO_DISP_PWM, "infra_ao_disp_pwm", "top_disp_pwm0", 2), + GATE_INFRA_AO2(CLK_INFRA_AO_CLDMA_BCLK, "infra_ao_cldmabclk", "top_axi", 3), + GATE_INFRA_AO2(CLK_INFRA_AO_AUDIO_26M_BCLK, "infra_ao_audio26m", "clk26m", 4), + GATE_INFRA_AO2(CLK_INFRA_AO_SPI1, "infra_ao_spi1", "top_spi", 6), + GATE_INFRA_AO2(CLK_INFRA_AO_SPI2, "infra_ao_spi2", "top_spi", 9), + GATE_INFRA_AO2(CLK_INFRA_AO_SPI3, "infra_ao_spi3", "top_spi", 10), + GATE_INFRA_AO2_FLAGS(CLK_INFRA_AO_FSSPM, "infra_ao_fsspm", + "top_sspm", 15, CLK_IS_CRITICAL), + GATE_INFRA_AO2_FLAGS(CLK_INFRA_AO_SSPM_BUS_HCLK, "infra_ao_sspm_hclk", + "top_axi", 17, CLK_IS_CRITICAL), + GATE_INFRA_AO2(CLK_INFRA_AO_APDMA_BCLK, "infra_ao_apdma_bclk", "top_axi", 18), + GATE_INFRA_AO2(CLK_INFRA_AO_SPI4, "infra_ao_spi4", "top_spi", 25), + GATE_INFRA_AO2(CLK_INFRA_AO_SPI5, "infra_ao_spi5", "top_spi", 26), + GATE_INFRA_AO2(CLK_INFRA_AO_CQ_DMA, "infra_ao_cq_dma", "top_axi", 27), + /* INFRA_AO3 */ + GATE_INFRA_AO3(CLK_INFRA_AO_MSDC0_SELF, "infra_ao_msdc0sf", "top_msdc50_0", 0), + GATE_INFRA_AO3(CLK_INFRA_AO_MSDC1_SELF, "infra_ao_msdc1sf", "top_msdc50_0", 1), + GATE_INFRA_AO3(CLK_INFRA_AO_MSDC2_SELF, "infra_ao_msdc2sf", "top_msdc50_0", 2), + GATE_INFRA_AO3(CLK_INFRA_AO_I2S_DMA, "infra_ao_i2s_dma", "top_axi", 5), + GATE_INFRA_AO3(CLK_INFRA_AO_AP_MSDC0, "infra_ao_ap_msdc0", "top_msdc50_0", 7), + GATE_INFRA_AO3(CLK_INFRA_AO_MD_MSDC0, "infra_ao_md_msdc0", "top_msdc50_0", 8), + GATE_INFRA_AO3(CLK_INFRA_AO_MSDC30_2, "infra_ao_msdc30_2", "top_msdc30_2", 9), + GATE_INFRA_AO3(CLK_INFRA_AO_GCPU, "infra_ao_gcpu", "top_gcpu", 10), + GATE_INFRA_AO3(CLK_INFRA_AO_PCIE_PERI_26M, "infra_ao_pcie_peri_26m", "clk26m", 15), + GATE_INFRA_AO3(CLK_INFRA_AO_GCPU_66M_BCLK, "infra_ao_gcpu_66m_bclk", "top_axi", 16), + GATE_INFRA_AO3(CLK_INFRA_AO_GCPU_133M_BCLK, "infra_ao_gcpu_133m_bclk", "top_axi", 17), + GATE_INFRA_AO3(CLK_INFRA_AO_DISP_PWM1, "infra_ao_disp_pwm1", "top_disp_pwm1", 20), + GATE_INFRA_AO3(CLK_INFRA_AO_FBIST2FPC, "infra_ao_fbist2fpc", "top_msdc50_0", 24), + /* infra_ao_dapc_sync is for device access permission control module */ + GATE_INFRA_AO3_FLAGS(CLK_INFRA_AO_DEVICE_APC_SYNC, "infra_ao_dapc_sync", + "top_axi", 25, CLK_IS_CRITICAL), + GATE_INFRA_AO3(CLK_INFRA_AO_PCIE_P1_PERI_26M, "infra_ao_pcie_p1_peri_26m", "clk26m", 26), + /* INFRA_AO4 */ + /* infra_ao_133m_mclk_set/infra_ao_66m_mclk_set are main clocks of peripheral */ + GATE_INFRA_AO4_FLAGS(CLK_INFRA_AO_133M_MCLK_CK, "infra_ao_133m_mclk_set", + "top_axi", 0, CLK_IS_CRITICAL), + GATE_INFRA_AO4_FLAGS(CLK_INFRA_AO_66M_MCLK_CK, "infra_ao_66m_mclk_set", + "top_axi", 1, CLK_IS_CRITICAL), + GATE_INFRA_AO4(CLK_INFRA_AO_PCIE_PL_P_250M_P0, "infra_ao_pcie_pl_p_250m_p0", + "pextp_pipe", 7), + GATE_INFRA_AO4(CLK_INFRA_AO_RG_AES_MSDCFDE_CK_0P, + "infra_ao_aes_msdcfde_0p", "top_aes_msdcfde", 18), +}; + +static const struct mtk_clk_desc infra_ao_desc = { + .clks = infra_ao_clks, + .num_clks = ARRAY_SIZE(infra_ao_clks), +}; + +static const struct of_device_id of_match_clk_mt8188_infra_ao[] = { + { .compatible = "mediatek,mt8188-infracfg-ao", .data = &infra_ao_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8188_infra_ao); + +static struct platform_driver clk_mt8188_infra_ao_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8188-infra_ao", + .of_match_table = of_match_clk_mt8188_infra_ao, + }, +}; +module_platform_driver(clk_mt8188_infra_ao_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8188-ipe.c b/drivers/clk/mediatek/clk-mt8188-ipe.c new file mode 100644 index 0000000000000000000000000000000000000000..c07afbd1429ef47cc2a4b274cc4cd19ff3223b83 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-ipe.c @@ -0,0 +1,52 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 MediaTek Inc. + * Author: Garmin Chang + */ + +#include +#include +#include + +#include "clk-gate.h" +#include "clk-mtk.h" + +static const struct mtk_gate_regs ipe_cg_regs = { + .set_ofs = 0x4, + .clr_ofs = 0x8, + .sta_ofs = 0x0, +}; + +#define GATE_IPE(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &ipe_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +static const struct mtk_gate ipe_clks[] = { + GATE_IPE(CLK_IPE_DPE, "ipe_dpe", "top_ipe", 0), + GATE_IPE(CLK_IPE_FDVT, "ipe_fdvt", "top_ipe", 1), + GATE_IPE(CLK_IPE_ME, "ipe_me", "top_ipe", 2), + GATE_IPE(CLK_IPESYS_TOP, "ipesys_top", "top_ipe", 3), + GATE_IPE(CLK_IPE_SMI_LARB12, "ipe_smi_larb12", "top_ipe", 4), +}; + +static const struct mtk_clk_desc ipe_desc = { + .clks = ipe_clks, + .num_clks = ARRAY_SIZE(ipe_clks), +}; + +static const struct of_device_id of_match_clk_mt8188_ipe[] = { + { .compatible = "mediatek,mt8188-ipesys", .data = &ipe_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8188_ipe); + +static struct platform_driver clk_mt8188_ipe_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8188-ipe", + .of_match_table = of_match_clk_mt8188_ipe, + }, +}; + +module_platform_driver(clk_mt8188_ipe_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8188-mfg.c b/drivers/clk/mediatek/clk-mt8188-mfg.c new file mode 100644 index 0000000000000000000000000000000000000000..e5a6eaf8467275b4f690ee4ca2f48569f17f8c48 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-mfg.c @@ -0,0 +1,49 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 MediaTek Inc. + * Author: Garmin Chang + */ + +#include +#include +#include + +#include "clk-gate.h" +#include "clk-mtk.h" + +static const struct mtk_gate_regs mfgcfg_cg_regs = { + .set_ofs = 0x4, + .clr_ofs = 0x8, + .sta_ofs = 0x0, +}; + +#define GATE_MFG(_id, _name, _parent, _shift) \ + GATE_MTK_FLAGS(_id, _name, _parent, &mfgcfg_cg_regs, _shift, \ + &mtk_clk_gate_ops_setclr, CLK_SET_RATE_PARENT) + +static const struct mtk_gate mfgcfg_clks[] = { + GATE_MFG(CLK_MFGCFG_BG3D, "mfgcfg_bg3d", "mfg_ck_fast_ref", 0), +}; + +static const struct mtk_clk_desc mfgcfg_desc = { + .clks = mfgcfg_clks, + .num_clks = ARRAY_SIZE(mfgcfg_clks), +}; + +static const struct of_device_id of_match_clk_mt8188_mfgcfg[] = { + { .compatible = "mediatek,mt8188-mfgcfg", .data = &mfgcfg_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8188_mfgcfg); + +static struct platform_driver clk_mt8188_mfgcfg_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8188-mfgcfg", + .of_match_table = of_match_clk_mt8188_mfgcfg, + }, +}; + +module_platform_driver(clk_mt8188_mfgcfg_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8188-peri_ao.c b/drivers/clk/mediatek/clk-mt8188-peri_ao.c new file mode 100644 index 0000000000000000000000000000000000000000..b00e1ae8bd260ad3b3f55c35bba92d87c94aeed3 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-peri_ao.c @@ -0,0 +1,59 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 MediaTek Inc. + * Author: Garmin Chang + */ + +#include +#include +#include + +#include "clk-gate.h" +#include "clk-mtk.h" + +static const struct mtk_gate_regs peri_ao_cg_regs = { + .set_ofs = 0x10, + .clr_ofs = 0x14, + .sta_ofs = 0x18, +}; + +#define GATE_PERI_AO(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &peri_ao_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +static const struct mtk_gate peri_ao_clks[] = { + GATE_PERI_AO(CLK_PERI_AO_ETHERNET, "peri_ao_ethernet", "top_axi", 0), + GATE_PERI_AO(CLK_PERI_AO_ETHERNET_BUS, "peri_ao_ethernet_bus", "top_axi", 1), + GATE_PERI_AO(CLK_PERI_AO_FLASHIF_BUS, "peri_ao_flashif_bus", "top_axi", 3), + GATE_PERI_AO(CLK_PERI_AO_FLASHIF_26M, "peri_ao_flashif_26m", "clk26m", 4), + GATE_PERI_AO(CLK_PERI_AO_FLASHIFLASHCK, "peri_ao_flashiflashck", "top_spinor", 5), + GATE_PERI_AO(CLK_PERI_AO_SSUSB_2P_BUS, "peri_ao_ssusb_2p_bus", "top_usb_top_2p", 9), + GATE_PERI_AO(CLK_PERI_AO_SSUSB_2P_XHCI, "peri_ao_ssusb_2p_xhci", "top_ssusb_xhci_2p", 10), + GATE_PERI_AO(CLK_PERI_AO_SSUSB_3P_BUS, "peri_ao_ssusb_3p_bus", "top_usb_top_3p", 11), + GATE_PERI_AO(CLK_PERI_AO_SSUSB_3P_XHCI, "peri_ao_ssusb_3p_xhci", "top_ssusb_xhci_3p", 12), + GATE_PERI_AO(CLK_PERI_AO_SSUSB_BUS, "peri_ao_ssusb_bus", "top_usb_top", 13), + GATE_PERI_AO(CLK_PERI_AO_SSUSB_XHCI, "peri_ao_ssusb_xhci", "top_ssusb_xhci", 14), + GATE_PERI_AO(CLK_PERI_AO_ETHERNET_MAC, "peri_ao_ethernet_mac_clk", "top_snps_eth_250m", 16), + GATE_PERI_AO(CLK_PERI_AO_PCIE_P0_FMEM, "peri_ao_pcie_p0_fmem", "hd_466m_fmem_ck", 24), +}; + +static const struct mtk_clk_desc peri_ao_desc = { + .clks = peri_ao_clks, + .num_clks = ARRAY_SIZE(peri_ao_clks), +}; + +static const struct of_device_id of_match_clk_mt8188_peri_ao[] = { + { .compatible = "mediatek,mt8188-pericfg-ao", .data = &peri_ao_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8188_peri_ao); + +static struct platform_driver clk_mt8188_peri_ao_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8188-peri_ao", + .of_match_table = of_match_clk_mt8188_peri_ao, + }, +}; +module_platform_driver(clk_mt8188_peri_ao_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8188-topckgen.c b/drivers/clk/mediatek/clk-mt8188-topckgen.c new file mode 100644 index 0000000000000000000000000000000000000000..c56ec42cb15f3061a76cc039aba80653e49c1a8e --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-topckgen.c @@ -0,0 +1,1350 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 MediaTek Inc. + * Author: Garmin Chang + */ + +#include +#include +#include + +#include "clk-gate.h" +#include "clk-mtk.h" +#include "clk-mux.h" + +static DEFINE_SPINLOCK(mt8188_clk_lock); + +static const struct mtk_fixed_clk top_fixed_clks[] = { + FIXED_CLK(CLK_TOP_ULPOSC1, "ulposc_ck1", NULL, 260000000), + FIXED_CLK(CLK_TOP_MPHONE_SLAVE_BCK, "mphone_slave_bck", NULL, 49152000), + FIXED_CLK(CLK_TOP_PAD_FPC, "pad_fpc_ck", NULL, 50000000), + FIXED_CLK(CLK_TOP_466M_FMEM, "hd_466m_fmem_ck", NULL, 533000000), + FIXED_CLK(CLK_TOP_PEXTP_PIPE, "pextp_pipe", NULL, 250000000), + FIXED_CLK(CLK_TOP_DSI_PHY, "dsi_phy", NULL, 500000000), +}; + +static const struct mtk_fixed_factor top_divs[] = { + FACTOR(CLK_TOP_MAINPLL_D3, "mainpll_d3", "mainpll", 1, 3), + FACTOR(CLK_TOP_MAINPLL_D4, "mainpll_d4", "mainpll", 1, 4), + FACTOR(CLK_TOP_MAINPLL_D4_D2, "mainpll_d4_d2", "mainpll_d4", 1, 2), + FACTOR(CLK_TOP_MAINPLL_D4_D4, "mainpll_d4_d4", "mainpll_d4", 1, 4), + FACTOR(CLK_TOP_MAINPLL_D4_D8, "mainpll_d4_d8", "mainpll_d4", 1, 8), + FACTOR(CLK_TOP_MAINPLL_D5, "mainpll_d5", "mainpll", 1, 5), + FACTOR(CLK_TOP_MAINPLL_D5_D2, "mainpll_d5_d2", "mainpll_d5", 1, 2), + FACTOR(CLK_TOP_MAINPLL_D5_D4, "mainpll_d5_d4", "mainpll_d5", 1, 4), + FACTOR(CLK_TOP_MAINPLL_D5_D8, "mainpll_d5_d8", "mainpll_d5", 1, 8), + FACTOR(CLK_TOP_MAINPLL_D6, "mainpll_d6", "mainpll", 1, 6), + FACTOR(CLK_TOP_MAINPLL_D6_D2, "mainpll_d6_d2", "mainpll_d6", 1, 2), + FACTOR(CLK_TOP_MAINPLL_D6_D4, "mainpll_d6_d4", "mainpll_d6", 1, 4), + FACTOR(CLK_TOP_MAINPLL_D6_D8, "mainpll_d6_d8", "mainpll_d6", 1, 8), + FACTOR(CLK_TOP_MAINPLL_D7, "mainpll_d7", "mainpll", 1, 7), + FACTOR(CLK_TOP_MAINPLL_D7_D2, "mainpll_d7_d2", "mainpll_d7", 1, 2), + FACTOR(CLK_TOP_MAINPLL_D7_D4, "mainpll_d7_d4", "mainpll_d7", 1, 4), + FACTOR(CLK_TOP_MAINPLL_D7_D8, "mainpll_d7_d8", "mainpll_d7", 1, 8), + FACTOR(CLK_TOP_MAINPLL_D9, "mainpll_d9", "mainpll", 1, 9), + FACTOR(CLK_TOP_UNIVPLL_D2, "univpll_d2", "univpll", 1, 2), + FACTOR(CLK_TOP_UNIVPLL_D3, "univpll_d3", "univpll", 1, 3), + FACTOR(CLK_TOP_UNIVPLL_D4, "univpll_d4", "univpll", 1, 4), + FACTOR(CLK_TOP_UNIVPLL_D4_D2, "univpll_d4_d2", "univpll_d4", 1, 2), + FACTOR(CLK_TOP_UNIVPLL_D4_D4, "univpll_d4_d4", "univpll_d4", 1, 4), + FACTOR(CLK_TOP_UNIVPLL_D4_D8, "univpll_d4_d8", "univpll_d4", 1, 8), + FACTOR(CLK_TOP_UNIVPLL_D5, "univpll_d5", "univpll", 1, 5), + FACTOR(CLK_TOP_UNIVPLL_D5_D2, "univpll_d5_d2", "univpll_d5", 1, 2), + FACTOR(CLK_TOP_UNIVPLL_D5_D4, "univpll_d5_d4", "univpll_d5", 1, 4), + FACTOR(CLK_TOP_UNIVPLL_D5_D8, "univpll_d5_d8", "univpll_d5", 1, 8), + FACTOR(CLK_TOP_UNIVPLL_D6, "univpll_d6", "univpll", 1, 6), + FACTOR(CLK_TOP_UNIVPLL_D6_D2, "univpll_d6_d2", "univpll_d6", 1, 2), + FACTOR(CLK_TOP_UNIVPLL_D6_D4, "univpll_d6_d4", "univpll_d6", 1, 4), + FACTOR(CLK_TOP_UNIVPLL_D6_D8, "univpll_d6_d8", "univpll_d6", 1, 8), + FACTOR(CLK_TOP_UNIVPLL_D7, "univpll_d7", "univpll", 1, 7), + FACTOR(CLK_TOP_UNIVPLL_192M, "univpll_192m", "univpll", 1, 13), + FACTOR(CLK_TOP_UNIVPLL_192M_D4, "univpll_192m_d4", "univpll_192m", 1, 4), + FACTOR(CLK_TOP_UNIVPLL_192M_D8, "univpll_192m_d8", "univpll_192m", 1, 8), + FACTOR(CLK_TOP_UNIVPLL_192M_D10, "univpll_192m_d10", "univpll_192m", 1, 10), + FACTOR(CLK_TOP_UNIVPLL_192M_D16, "univpll_192m_d16", "univpll_192m", 1, 16), + FACTOR(CLK_TOP_UNIVPLL_192M_D32, "univpll_192m_d32", "univpll_192m", 1, 32), + FACTOR(CLK_TOP_APLL1_D3, "apll1_d3", "apll1", 1, 3), + FACTOR(CLK_TOP_APLL1_D4, "apll1_d4", "apll1", 1, 4), + FACTOR(CLK_TOP_APLL2_D3, "apll2_d3", "apll2", 1, 3), + FACTOR(CLK_TOP_APLL2_D4, "apll2_d4", "apll2", 1, 4), + FACTOR(CLK_TOP_APLL3_D4, "apll3_d4", "apll3", 1, 4), + FACTOR(CLK_TOP_APLL4_D4, "apll4_d4", "apll4", 1, 4), + FACTOR(CLK_TOP_APLL5_D4, "apll5_d4", "apll5", 1, 4), + FACTOR(CLK_TOP_MMPLL_D4, "mmpll_d4", "mmpll", 1, 4), + FACTOR(CLK_TOP_MMPLL_D4_D2, "mmpll_d4_d2", "mmpll_d4", 1, 2), + FACTOR(CLK_TOP_MMPLL_D5, "mmpll_d5", "mmpll", 1, 5), + FACTOR(CLK_TOP_MMPLL_D5_D2, "mmpll_d5_d2", "mmpll_d5", 1, 2), + FACTOR(CLK_TOP_MMPLL_D5_D4, "mmpll_d5_d4", "mmpll_d5", 1, 4), + FACTOR(CLK_TOP_MMPLL_D6, "mmpll_d6", "mmpll", 1, 6), + FACTOR(CLK_TOP_MMPLL_D6_D2, "mmpll_d6_d2", "mmpll_d6", 1, 2), + FACTOR(CLK_TOP_MMPLL_D7, "mmpll_d7", "mmpll", 1, 7), + FACTOR(CLK_TOP_MMPLL_D9, "mmpll_d9", "mmpll", 1, 9), + FACTOR(CLK_TOP_TVDPLL1_D2, "tvdpll1_d2", "tvdpll1", 1, 2), + FACTOR(CLK_TOP_TVDPLL1_D4, "tvdpll1_d4", "tvdpll1", 1, 4), + FACTOR(CLK_TOP_TVDPLL1_D8, "tvdpll1_d8", "tvdpll1", 1, 8), + FACTOR(CLK_TOP_TVDPLL1_D16, "tvdpll1_d16", "tvdpll1", 1, 16), + FACTOR(CLK_TOP_TVDPLL2_D2, "tvdpll2_d2", "tvdpll2", 1, 2), + FACTOR(CLK_TOP_TVDPLL2_D4, "tvdpll2_d4", "tvdpll2", 1, 4), + FACTOR(CLK_TOP_TVDPLL2_D8, "tvdpll2_d8", "tvdpll2", 1, 8), + FACTOR(CLK_TOP_TVDPLL2_D16, "tvdpll2_d16", "tvdpll2", 1, 16), + FACTOR(CLK_TOP_MSDCPLL_D2, "msdcpll_d2", "msdcpll", 1, 2), + FACTOR(CLK_TOP_MSDCPLL_D16, "msdcpll_d16", "msdcpll", 1, 16), + FACTOR(CLK_TOP_ETHPLL_D2, "ethpll_d2", "ethpll", 1, 2), + FACTOR(CLK_TOP_ETHPLL_D4, "ethpll_d4", "ethpll", 1, 4), + FACTOR(CLK_TOP_ETHPLL_D8, "ethpll_d8", "ethpll", 1, 8), + FACTOR(CLK_TOP_ETHPLL_D10, "ethpll_d10", "ethpll", 1, 10), + FACTOR(CLK_TOP_ADSPPLL_D2, "adsppll_d2", "adsppll", 1, 2), + FACTOR(CLK_TOP_ADSPPLL_D4, "adsppll_d4", "adsppll", 1, 4), + FACTOR(CLK_TOP_ADSPPLL_D8, "adsppll_d8", "adsppll", 1, 8), + FACTOR(CLK_TOP_ULPOSC1_D2, "ulposc1_d2", "ulposc_ck1", 1, 2), + FACTOR(CLK_TOP_ULPOSC1_D4, "ulposc1_d4", "ulposc_ck1", 1, 4), + FACTOR(CLK_TOP_ULPOSC1_D8, "ulposc1_d8", "ulposc_ck1", 1, 8), + FACTOR(CLK_TOP_ULPOSC1_D7, "ulposc1_d7", "ulposc_ck1", 1, 7), + FACTOR(CLK_TOP_ULPOSC1_D10, "ulposc1_d10", "ulposc_ck1", 1, 10), + FACTOR(CLK_TOP_ULPOSC1_D16, "ulposc1_d16", "ulposc_ck1", 1, 16), +}; + +static const char * const axi_parents[] = { + "clk26m", + "mainpll_d4_d4", + "mainpll_d7_d2", + "mainpll_d4_d2", + "mainpll_d5_d2", + "mainpll_d6_d2", + "ulposc1_d4" +}; + +static const char * const spm_parents[] = { + "clk26m", + "ulposc1_d10", + "mainpll_d7_d4", + "clk32k" +}; + +static const char * const scp_parents[] = { + "clk26m", + "univpll_d4", + "mainpll_d6", + "univpll_d6", + "univpll_d4_d2", + "mainpll_d4_d2", + "univpll_d3", + "mainpll_d3" +}; + +static const char * const bus_aximem_parents[] = { + "clk26m", + "mainpll_d7_d2", + "mainpll_d4_d2", + "mainpll_d5_d2", + "mainpll_d6" +}; + +static const char * const vpp_parents[] = { + "clk26m", + "univpll_d6_d2", + "mainpll_d5_d2", + "mmpll_d6_d2", + "univpll_d5_d2", + "univpll_d4_d2", + "mmpll_d4_d2", + "mmpll_d7", + "univpll_d6", + "mainpll_d4", + "mmpll_d5", + "tvdpll1", + "tvdpll2", + "univpll_d4", + "mmpll_d4" +}; + +static const char * const ethdr_parents[] = { + "clk26m", + "univpll_d6_d2", + "mainpll_d5_d2", + "mmpll_d6_d2", + "univpll_d5_d2", + "univpll_d4_d2", + "mmpll_d4_d2", + "mmpll_d7", + "univpll_d6", + "mainpll_d4", + "mmpll_d5_d4", + "tvdpll1", + "tvdpll2", + "univpll_d4", + "mmpll_d4" +}; + +static const char * const ipe_parents[] = { + "clk26m", + "imgpll", + "mainpll_d4", + "mmpll_d6", + "univpll_d6", + "mainpll_d6", + "mmpll_d4_d2", + "univpll_d4_d2", + "mainpll_d4_d2", + "mmpll_d6_d2", + "univpll_d5_d2", + "mainpll_d7" +}; + +static const char * const cam_parents[] = { + "clk26m", + "tvdpll1", + "mainpll_d4", + "mmpll_d4", + "univpll_d4", + "univpll_d5", + "univpll_d6", + "mmpll_d7", + "univpll_d4_d2", + "mainpll_d4_d2", + "imgpll" +}; + +static const char * const ccu_parents[] = { + "clk26m", + "univpll_d6", + "mainpll_d4_d2", + "mainpll_d4", + "univpll_d5", + "mainpll_d6", + "mmpll_d6", + "mmpll_d7", + "univpll_d4_d2", + "univpll_d7" +}; + +static const char * const ccu_ahb_parents[] = { + "clk26m", + "univpll_d6", + "mainpll_d4_d2", + "mainpll_d4", + "univpll_d5", + "mainpll_d6", + "mmpll_d6", + "mmpll_d7", + "univpll_d4_d2", + "univpll_d7" +}; + +static const char * const img_parents[] = { + "clk26m", + "imgpll", + "univpll_d4", + "mainpll_d4", + "univpll_d5", + "mmpll_d6", + "mmpll_d7", + "univpll_d6", + "mainpll_d6", + "mmpll_d4_d2", + "univpll_d4_d2", + "mainpll_d4_d2", + "univpll_d5_d2" +}; + +static const char * const camtm_parents[] = { + "clk26m", + "univpll_d4_d4", + "univpll_d6_d2", + "univpll_d6_d4" +}; + +static const char * const dsp_parents[] = { + "clk26m", + "univpll_d6_d2", + "univpll_d4_d2", + "univpll_d5", + "univpll_d4", + "mmpll_d4", + "mainpll_d3", + "univpll_d3" +}; + +static const char * const dsp1_parents[] = { + "clk26m", + "univpll_d6_d2", + "mainpll_d4_d2", + "univpll_d5", + "mmpll_d5", + "univpll_d4", + "mainpll_d3", + "univpll_d3" +}; + +static const char * const dsp2_parents[] = { + "clk26m", + "univpll_d6_d2", + "mainpll_d4_d2", + "univpll_d5", + "mmpll_d5", + "univpll_d4", + "mainpll_d3", + "univpll_d3" +}; + +static const char * const dsp3_parents[] = { + "clk26m", + "univpll_d6_d2", + "mainpll_d4_d2", + "univpll_d5", + "mmpll_d5", + "univpll_d4", + "mainpll_d3", + "univpll_d3" +}; + +static const char * const dsp4_parents[] = { + "clk26m", + "univpll_d6_d2", + "univpll_d4_d2", + "mainpll_d4", + "univpll_d4", + "mmpll_d4", + "mainpll_d3", + "univpll_d3" +}; + +static const char * const dsp5_parents[] = { + "clk26m", + "univpll_d6_d2", + "univpll_d4_d2", + "mainpll_d4", + "univpll_d4", + "mmpll_d4", + "mainpll_d3", + "univpll_d3" +}; + +static const char * const dsp6_parents[] = { + "clk26m", + "univpll_d6_d2", + "univpll_d4_d2", + "mainpll_d4", + "univpll_d4", + "mmpll_d4", + "mainpll_d3", + "univpll_d3" +}; + +static const char * const dsp7_parents[] = { + "clk26m", + "univpll_d6_d2", + "univpll_d4_d2", + "univpll_d5", + "univpll_d4", + "mmpll_d4", + "mainpll_d3", + "univpll_d3" +}; + +static const char * const mfg_core_tmp_parents[] = { + "clk26m", + "mainpll_d5_d2", + "univpll_d6", + "univpll_d7" +}; + +static const char * const camtg_parents[] = { + "clk26m", + "univpll_192m_d8", + "univpll_d6_d8", + "univpll_192m_d4", + "univpll_192m_d10", + "clk13m", + "univpll_192m_d16", + "univpll_192m_d32" +}; + +static const char * const camtg2_parents[] = { + "clk26m", + "univpll_192m_d8", + "univpll_d6_d8", + "univpll_192m_d4", + "univpll_192m_d10", + "clk13m", + "univpll_192m_d16", + "univpll_192m_d32" +}; + +static const char * const camtg3_parents[] = { + "clk26m", + "univpll_192m_d8", + "univpll_d6_d8", + "univpll_192m_d4", + "univpll_192m_d10", + "clk13m", + "univpll_192m_d16", + "univpll_192m_d32" +}; + +static const char * const uart_parents[] = { + "clk26m", + "univpll_d6_d8" +}; + +static const char * const spi_parents[] = { + "clk26m", + "mainpll_d5_d4", + "mainpll_d6_d4", + "univpll_d6_d4", + "univpll_d6_d2", + "mainpll_d6_d2", + "mainpll_d4_d4", + "univpll_d5_d4" +}; + +static const char * const msdc5hclk_parents[] = { + "clk26m", + "mainpll_d4_d2", + "mainpll_d6_d2" +}; + +static const char * const msdc50_0_parents[] = { + "clk26m", + "msdcpll", + "msdcpll_d2", + "univpll_d4_d4", + "mainpll_d6_d2", + "univpll_d4_d2" +}; + +static const char * const msdc30_1_parents[] = { + "clk26m", + "univpll_d6_d2", + "mainpll_d6_d2", + "mainpll_d7_d2", + "msdcpll_d2" +}; + +static const char * const msdc30_2_parents[] = { + "clk26m", + "univpll_d6_d2", + "mainpll_d6_d2", + "mainpll_d7_d2", + "msdcpll_d2" +}; + +static const char * const intdir_parents[] = { + "clk26m", + "univpll_d6", + "mainpll_d4", + "univpll_d4" +}; + +static const char * const aud_intbus_parents[] = { + "clk26m", + "mainpll_d4_d4", + "mainpll_d7_d4" +}; + +static const char * const audio_h_parents[] = { + "clk26m", + "univpll_d7", + "apll1", + "apll2" +}; + +static const char * const pwrap_ulposc_parents[] = { + "clk26m", + "ulposc1_d10", + "ulposc1_d7", + "ulposc1_d8", + "ulposc1_d16", + "mainpll_d4_d8", + "univpll_d5_d8", + "tvdpll1_d16" +}; + +static const char * const atb_parents[] = { + "clk26m", + "mainpll_d4_d2", + "mainpll_d5_d2" +}; + +static const char * const sspm_parents[] = { + "clk26m", + "mainpll_d7_d2", + "mainpll_d6_d2", + "mainpll_d5_d2", + "mainpll_d9", + "mainpll_d4_d2" +}; + +static const char * const dp_parents[] = { + "clk26m", + "tvdpll1_d2", + "tvdpll2_d2", + "tvdpll1_d4", + "tvdpll2_d4", + "tvdpll1_d8", + "tvdpll2_d8", + "tvdpll1_d16", + "tvdpll2_d16" +}; + +static const char * const edp_parents[] = { + "clk26m", + "tvdpll1_d2", + "tvdpll2_d2", + "tvdpll1_d4", + "tvdpll2_d4", + "tvdpll1_d8", + "tvdpll2_d8", + "tvdpll1_d16", + "tvdpll2_d16" +}; + +static const char * const dpi_parents[] = { + "clk26m", + "tvdpll1_d2", + "tvdpll2_d2", + "tvdpll1_d4", + "tvdpll2_d4", + "tvdpll1_d8", + "tvdpll2_d8", + "tvdpll1_d16", + "tvdpll2_d16" +}; + +static const char * const disp_pwm0_parents[] = { + "clk26m", + "univpll_d6_d4", + "ulposc1_d2", + "ulposc1_d4", + "ulposc1_d16", + "ethpll_d4" +}; + +static const char * const disp_pwm1_parents[] = { + "clk26m", + "univpll_d6_d4", + "ulposc1_d2", + "ulposc1_d4", + "ulposc1_d16" +}; + +static const char * const usb_parents[] = { + "clk26m", + "univpll_d5_d4", + "univpll_d6_d4", + "univpll_d5_d2" +}; + +static const char * const ssusb_xhci_parents[] = { + "clk26m", + "univpll_d5_d4", + "univpll_d6_d4", + "univpll_d5_d2" +}; + +static const char * const usb_2p_parents[] = { + "clk26m", + "univpll_d5_d4", + "univpll_d6_d4", + "univpll_d5_d2" +}; + +static const char * const ssusb_xhci_2p_parents[] = { + "clk26m", + "univpll_d5_d4", + "univpll_d6_d4", + "univpll_d5_d2" +}; + +static const char * const usb_3p_parents[] = { + "clk26m", + "univpll_d5_d4", + "univpll_d6_d4", + "univpll_d5_d2" +}; + +static const char * const ssusb_xhci_3p_parents[] = { + "clk26m", + "univpll_d5_d4", + "univpll_d6_d4", + "univpll_d5_d2" +}; + +static const char * const i2c_parents[] = { + "clk26m", + "mainpll_d4_d8", + "univpll_d5_d4" +}; + +static const char * const seninf_parents[] = { + "clk26m", + "univpll_d4_d4", + "univpll_d6_d2", + "mainpll_d4_d2", + "univpll_d7", + "univpll_d6", + "mmpll_d6", + "univpll_d5" +}; + +static const char * const seninf1_parents[] = { + "clk26m", + "univpll_d4_d4", + "univpll_d6_d2", + "mainpll_d4_d2", + "univpll_d7", + "univpll_d6", + "mmpll_d6", + "univpll_d5" +}; + +static const char * const gcpu_parents[] = { + "clk26m", + "mainpll_d6", + "univpll_d4_d2", + "mmpll_d5_d2", + "univpll_d5_d2" +}; + +static const char * const venc_parents[] = { + "clk26m", + "mmpll_d4_d2", + "mainpll_d6", + "univpll_d4_d2", + "mainpll_d4_d2", + "univpll_d6", + "mmpll_d6", + "mainpll_d5_d2", + "mainpll_d6_d2", + "mmpll_d9", + "univpll_d4_d4", + "mainpll_d4", + "univpll_d4", + "univpll_d5", + "univpll_d5_d2", + "mainpll_d5" +}; + +static const char * const vdec_parents[] = { + "clk26m", + "mainpll_d5_d2", + "mmpll_d6_d2", + "univpll_d5_d2", + "univpll_d4_d2", + "mmpll_d4_d2", + "univpll_d6", + "mainpll_d5", + "univpll_d5", + "mmpll_d6", + "mainpll_d4", + "tvdpll2", + "univpll_d4", + "imgpll", + "univpll_d6_d2", + "mmpll_d9" +}; + +static const char * const pwm_parents[] = { + "clk32k", + "clk26m", + "univpll_d4_d8", + "univpll_d6_d4" +}; + +static const char * const mcupm_parents[] = { + "clk26m", + "mainpll_d6_d2", + "mainpll_d7_d4" +}; + +static const char * const spmi_p_mst_parents[] = { + "clk26m", + "clk13m", + "ulposc1_d8", + "ulposc1_d10", + "ulposc1_d16", + "ulposc1_d7", + "clk32k", + "mainpll_d7_d8", + "mainpll_d6_d8", + "mainpll_d5_d8" +}; + +static const char * const spmi_m_mst_parents[] = { + "clk26m", + "clk13m", + "ulposc1_d8", + "ulposc1_d10", + "ulposc1_d16", + "ulposc1_d7", + "clk32k", + "mainpll_d7_d8", + "mainpll_d6_d8", + "mainpll_d5_d8" +}; + +static const char * const dvfsrc_parents[] = { + "clk26m", + "ulposc1_d10", + "univpll_d6_d8", + "msdcpll_d16" +}; + +static const char * const tl_parents[] = { + "clk26m", + "univpll_d5_d4", + "mainpll_d4_d4" +}; + +static const char * const aes_msdcfde_parents[] = { + "clk26m", + "mainpll_d4_d2", + "mainpll_d6", + "mainpll_d4_d4", + "univpll_d4_d2", + "univpll_d6" +}; + +static const char * const dsi_occ_parents[] = { + "clk26m", + "univpll_d6_d2", + "univpll_d5_d2", + "univpll_d4_d2" +}; + +static const char * const wpe_vpp_parents[] = { + "clk26m", + "mainpll_d5_d2", + "mmpll_d6_d2", + "univpll_d5_d2", + "mainpll_d4_d2", + "univpll_d4_d2", + "mmpll_d4_d2", + "mainpll_d6", + "mmpll_d7", + "univpll_d6", + "mainpll_d5", + "univpll_d5", + "mainpll_d4", + "tvdpll1", + "univpll_d4" +}; + +static const char * const hdcp_parents[] = { + "clk26m", + "univpll_d4_d8", + "mainpll_d5_d8", + "univpll_d6_d4" +}; + +static const char * const hdcp_24m_parents[] = { + "clk26m", + "univpll_192m_d4", + "univpll_192m_d8", + "univpll_d6_d8" +}; + +static const char * const hdmi_apb_parents[] = { + "clk26m", + "univpll_d6_d4", + "msdcpll_d2" +}; + +static const char * const snps_eth_250m_parents[] = { + "clk26m", + "ethpll_d2" +}; + +static const char * const snps_eth_62p4m_ptp_parents[] = { + "apll2_d3", + "apll1_d3", + "clk26m", + "ethpll_d8" +}; + +static const char * const snps_eth_50m_rmii_parents[] = { + "clk26m", + "ethpll_d10" +}; + +static const char * const adsp_parents[] = { + "clk26m", + "clk13m", + "mainpll_d6", + "mainpll_d5_d2", + "univpll_d4_d4", + "univpll_d4", + "ulposc1_d2", + "ulposc1_ck1", + "adsppll", + "adsppll_d2", + "adsppll_d4", + "adsppll_d8" +}; + +static const char * const audio_local_bus_parents[] = { + "clk26m", + "clk13m", + "mainpll_d4_d4", + "mainpll_d7_d2", + "mainpll_d5_d2", + "mainpll_d4_d2", + "mainpll_d7", + "mainpll_d4", + "univpll_d6", + "ulposc1_ck1", + "ulposc1_d4", + "ulposc1_d2" +}; + +static const char * const asm_h_parents[] = { + "clk26m", + "univpll_d6_d4", + "univpll_d6_d2", + "mainpll_d5_d2" +}; + +static const char * const asm_l_parents[] = { + "clk26m", + "univpll_d6_d4", + "univpll_d6_d2", + "mainpll_d5_d2" +}; + +static const char * const apll1_parents[] = { + "clk26m", + "apll1_d4" +}; + +static const char * const apll2_parents[] = { + "clk26m", + "apll2_d4" +}; + +static const char * const apll3_parents[] = { + "clk26m", + "apll3_d4" +}; + +static const char * const apll4_parents[] = { + "clk26m", + "apll4_d4" +}; + +static const char * const apll5_parents[] = { + "clk26m", + "apll5_d4" +}; + +static const char * const i2so1_parents[] = { + "clk26m", + "apll1", + "apll2", + "apll3", + "apll4", + "apll5" +}; + +static const char * const i2so2_parents[] = { + "clk26m", + "apll1", + "apll2", + "apll3", + "apll4", + "apll5" +}; + +static const char * const i2si1_parents[] = { + "clk26m", + "apll1", + "apll2", + "apll3", + "apll4", + "apll5" +}; + +static const char * const i2si2_parents[] = { + "clk26m", + "apll1", + "apll2", + "apll3", + "apll4", + "apll5" +}; + +static const char * const dptx_parents[] = { + "clk26m", + "apll1", + "apll2", + "apll3", + "apll4", + "apll5" +}; + +static const char * const aud_iec_parents[] = { + "clk26m", + "apll1", + "apll2", + "apll3", + "apll4", + "apll5" +}; + +static const char * const a1sys_hp_parents[] = { + "clk26m", + "apll1_d4" +}; + +static const char * const a2sys_parents[] = { + "clk26m", + "apll2_d4" +}; + +static const char * const a3sys_parents[] = { + "clk26m", + "apll3_d4", + "apll4_d4", + "apll5_d4" +}; + +static const char * const a4sys_parents[] = { + "clk26m", + "apll3_d4", + "apll4_d4", + "apll5_d4" +}; + +static const char * const ecc_parents[] = { + "clk26m", + "mainpll_d4_d4", + "mainpll_d5_d2", + "mainpll_d4_d2", + "mainpll_d6", + "univpll_d6" +}; + +static const char * const spinor_parents[] = { + "clk26m", + "clk13m", + "mainpll_d7_d8", + "univpll_d6_d8" +}; + +static const char * const ulposc_parents[] = { + "ulposc_ck1", + "ethpll_d2", + "mainpll_d4_d2", + "ethpll_d10" +}; + +static const char * const srck_parents[] = { + "ulposc1_d10", + "clk26m" +}; + +static const char * const mfg_fast_ref_parents[] = { + "top_mfg_core_tmp", + "mfgpll" +}; + +static const struct mtk_mux top_mtk_muxes[] = { + /* + * CLK_CFG_0 + * axi_sel and bus_aximem_sel are bus clocks, should not be closed by Linux. + * spm_sel and scp_sel are main clocks in always-on co-processor. + */ + MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_AXI, "top_axi", axi_parents, + 0x020, 0x024, 0x028, 0, 4, 7, 0x04, 0, CLK_IS_CRITICAL), + MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_SPM, "top_spm", spm_parents, + 0x020, 0x024, 0x028, 8, 4, 15, 0x04, 1, CLK_IS_CRITICAL), + MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_SCP, "top_scp", scp_parents, + 0x020, 0x024, 0x028, 16, 4, 23, 0x04, 2, CLK_IS_CRITICAL), + MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_BUS_AXIMEM, "top_bus_aximem", bus_aximem_parents, + 0x020, 0x024, 0x028, 24, 4, 31, 0x04, 3, CLK_IS_CRITICAL), + /* CLK_CFG_1 */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_VPP, "top_vpp", + vpp_parents, 0x02C, 0x030, 0x034, 0, 4, 7, 0x04, 4), + MUX_GATE_CLR_SET_UPD(CLK_TOP_ETHDR, "top_ethdr", + ethdr_parents, 0x02C, 0x030, 0x034, 8, 4, 15, 0x04, 5), + MUX_GATE_CLR_SET_UPD(CLK_TOP_IPE, "top_ipe", + ipe_parents, 0x02C, 0x030, 0x034, 16, 4, 23, 0x04, 6), + MUX_GATE_CLR_SET_UPD(CLK_TOP_CAM, "top_cam", + cam_parents, 0x02C, 0x030, 0x034, 24, 4, 31, 0x04, 7), + /* CLK_CFG_2 */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_CCU, "top_ccu", + ccu_parents, 0x038, 0x03C, 0x040, 0, 4, 7, 0x04, 8), + MUX_GATE_CLR_SET_UPD(CLK_TOP_CCU_AHB, "top_ccu_ahb", + ccu_ahb_parents, 0x038, 0x03C, 0x040, 8, 4, 15, 0x04, 9), + MUX_GATE_CLR_SET_UPD(CLK_TOP_IMG, "top_img", + img_parents, 0x038, 0x03C, 0x040, 16, 4, 23, 0x04, 10), + MUX_GATE_CLR_SET_UPD(CLK_TOP_CAMTM, "top_camtm", + camtm_parents, 0x038, 0x03C, 0x040, 24, 4, 31, 0x04, 11), + /* CLK_CFG_3 */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_DSP, "top_dsp", + dsp_parents, 0x044, 0x048, 0x04C, 0, 4, 7, 0x04, 12), + MUX_GATE_CLR_SET_UPD(CLK_TOP_DSP1, "top_dsp1", + dsp1_parents, 0x044, 0x048, 0x04C, 8, 4, 15, 0x04, 13), + MUX_GATE_CLR_SET_UPD(CLK_TOP_DSP2, "top_dsp2", + dsp2_parents, 0x044, 0x048, 0x04C, 16, 4, 23, 0x04, 14), + MUX_GATE_CLR_SET_UPD(CLK_TOP_DSP3, "top_dsp3", + dsp3_parents, 0x044, 0x048, 0x04C, 24, 4, 31, 0x04, 15), + /* CLK_CFG_4 */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_DSP4, "top_dsp4", + dsp4_parents, 0x050, 0x054, 0x058, 0, 4, 7, 0x04, 16), + MUX_GATE_CLR_SET_UPD(CLK_TOP_DSP5, "top_dsp5", + dsp5_parents, 0x050, 0x054, 0x058, 8, 4, 15, 0x04, 17), + MUX_GATE_CLR_SET_UPD(CLK_TOP_DSP6, "top_dsp6", + dsp6_parents, 0x050, 0x054, 0x058, 16, 4, 23, 0x04, 18), + MUX_GATE_CLR_SET_UPD(CLK_TOP_DSP7, "top_dsp7", + dsp7_parents, 0x050, 0x054, 0x058, 24, 4, 31, 0x04, 19), + /* CLK_CFG_5 */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_MFG_CORE_TMP, "top_mfg_core_tmp", + mfg_core_tmp_parents, 0x05C, 0x060, 0x064, 0, 4, 7, 0x04, 20), + MUX_GATE_CLR_SET_UPD(CLK_TOP_CAMTG, "top_camtg", + camtg_parents, 0x05C, 0x060, 0x064, 8, 4, 15, 0x04, 21), + MUX_GATE_CLR_SET_UPD(CLK_TOP_CAMTG2, "top_camtg2", + camtg2_parents, 0x05C, 0x060, 0x064, 16, 4, 23, 0x04, 22), + MUX_GATE_CLR_SET_UPD(CLK_TOP_CAMTG3, "top_camtg3", + camtg3_parents, 0x05C, 0x060, 0x064, 24, 4, 31, 0x04, 23), + /* CLK_CFG_6 */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_UART, "top_uart", + uart_parents, 0x068, 0x06C, 0x070, 0, 4, 7, 0x04, 24), + MUX_GATE_CLR_SET_UPD(CLK_TOP_SPI, "top_spi", + spi_parents, 0x068, 0x06C, 0x070, 8, 4, 15, 0x04, 25), + MUX_GATE_CLR_SET_UPD(CLK_TOP_MSDC50_0_HCLK, "top_msdc5hclk", + msdc5hclk_parents, 0x068, 0x06C, 0x070, 16, 4, 23, 0x04, 26), + MUX_GATE_CLR_SET_UPD(CLK_TOP_MSDC50_0, "top_msdc50_0", + msdc50_0_parents, 0x068, 0x06C, 0x070, 24, 4, 31, 0x04, 27), + /* CLK_CFG_7 */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_MSDC30_1, "top_msdc30_1", + msdc30_1_parents, 0x074, 0x078, 0x07C, 0, 4, 7, 0x04, 28), + MUX_GATE_CLR_SET_UPD(CLK_TOP_MSDC30_2, "top_msdc30_2", + msdc30_2_parents, 0x074, 0x078, 0x07C, 8, 4, 15, 0x04, 29), + MUX_GATE_CLR_SET_UPD(CLK_TOP_INTDIR, "top_intdir", + intdir_parents, 0x074, 0x078, 0x07C, 16, 4, 23, 0x04, 30), + MUX_GATE_CLR_SET_UPD(CLK_TOP_AUD_INTBUS, "top_aud_intbus", + aud_intbus_parents, 0x074, 0x078, 0x07C, 24, 4, 31, 0x04, 31), + /* CLK_CFG_8 */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_AUDIO_H, "top_audio_h", + audio_h_parents, 0x080, 0x084, 0x088, 0, 4, 7, 0x08, 0), + MUX_GATE_CLR_SET_UPD(CLK_TOP_PWRAP_ULPOSC, "top_pwrap_ulposc", + pwrap_ulposc_parents, 0x080, 0x084, 0x088, 8, 4, 15, 0x08, 1), + MUX_GATE_CLR_SET_UPD(CLK_TOP_ATB, "top_atb", + atb_parents, 0x080, 0x084, 0x088, 16, 4, 23, 0x08, 2), + MUX_GATE_CLR_SET_UPD(CLK_TOP_SSPM, "top_sspm", + sspm_parents, 0x080, 0x084, 0x088, 24, 4, 31, 0x08, 3), + /* CLK_CFG_9 */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_DP, "top_dp", + dp_parents, 0x08C, 0x090, 0x094, 0, 4, 7, 0x08, 4), + MUX_GATE_CLR_SET_UPD(CLK_TOP_EDP, "top_edp", + edp_parents, 0x08C, 0x090, 0x094, 8, 4, 15, 0x08, 5), + MUX_GATE_CLR_SET_UPD(CLK_TOP_DPI, "top_dpi", + dpi_parents, 0x08C, 0x090, 0x094, 16, 4, 23, 0x08, 6), + MUX_GATE_CLR_SET_UPD(CLK_TOP_DISP_PWM0, "top_disp_pwm0", + disp_pwm0_parents, 0x08C, 0x090, 0x094, 24, 4, 31, 0x08, 7), + /* CLK_CFG_10 */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_DISP_PWM1, "top_disp_pwm1", + disp_pwm1_parents, 0x098, 0x09C, 0x0A0, 0, 4, 7, 0x08, 8), + MUX_GATE_CLR_SET_UPD(CLK_TOP_USB_TOP, "top_usb_top", + usb_parents, 0x098, 0x09C, 0x0A0, 8, 4, 15, 0x08, 9), + MUX_GATE_CLR_SET_UPD(CLK_TOP_SSUSB_XHCI, "top_ssusb_xhci", + ssusb_xhci_parents, 0x098, 0x09C, 0x0A0, 16, 4, 23, 0x08, 10), + MUX_GATE_CLR_SET_UPD(CLK_TOP_USB_TOP_2P, "top_usb_top_2p", + usb_2p_parents, 0x098, 0x09C, 0x0A0, 24, 4, 31, 0x08, 11), + /* CLK_CFG_11 */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_SSUSB_XHCI_2P, "top_ssusb_xhci_2p", + ssusb_xhci_2p_parents, 0x0A4, 0x0A8, 0x0AC, 0, 4, 7, 0x08, 12), + MUX_GATE_CLR_SET_UPD(CLK_TOP_USB_TOP_3P, "top_usb_top_3p", + usb_3p_parents, 0x0A4, 0x0A8, 0x0AC, 8, 4, 15, 0x08, 13), + MUX_GATE_CLR_SET_UPD(CLK_TOP_SSUSB_XHCI_3P, "top_ssusb_xhci_3p", + ssusb_xhci_3p_parents, 0x0A4, 0x0A8, 0x0AC, 16, 4, 23, 0x08, 14), + MUX_GATE_CLR_SET_UPD(CLK_TOP_I2C, "top_i2c", + i2c_parents, 0x0A4, 0x0A8, 0x0AC, 24, 4, 31, 0x08, 15), + /* CLK_CFG_12 */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_SENINF, "top_seninf", + seninf_parents, 0x0B0, 0x0B4, 0x0B8, 0, 4, 7, 0x08, 16), + MUX_GATE_CLR_SET_UPD(CLK_TOP_SENINF1, "top_seninf1", + seninf1_parents, 0x0B0, 0x0B4, 0x0B8, 8, 4, 15, 0x08, 17), + MUX_GATE_CLR_SET_UPD(CLK_TOP_GCPU, "top_gcpu", + gcpu_parents, 0x0B0, 0x0B4, 0x0B8, 16, 4, 23, 0x08, 18), + MUX_GATE_CLR_SET_UPD(CLK_TOP_VENC, "top_venc", + venc_parents, 0x0B0, 0x0B4, 0x0B8, 24, 4, 31, 0x08, 19), + /* + * CLK_CFG_13 + * top_mcupm is main clock in co-processor, should not be handled by Linux. + */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_VDEC, "top_vdec", + vdec_parents, 0x0BC, 0x0C0, 0x0C4, 0, 4, 7, 0x08, 20), + MUX_GATE_CLR_SET_UPD(CLK_TOP_PWM, "top_pwm", + pwm_parents, 0x0BC, 0x0C0, 0x0C4, 8, 4, 15, 0x08, 21), + MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_MCUPM, "top_mcupm", mcupm_parents, + 0x0BC, 0x0C0, 0x0C4, 16, 4, 23, 0x08, 22, CLK_IS_CRITICAL), + MUX_GATE_CLR_SET_UPD(CLK_TOP_SPMI_P_MST, "top_spmi_p_mst", + spmi_p_mst_parents, 0x0BC, 0x0C0, 0x0C4, 24, 4, 31, 0x08, 23), + /* + * CLK_CFG_14 + * dvfsrc_sel is for internal DVFS usage, should not be handled by Linux. + */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_SPMI_M_MST, "top_spmi_m_mst", + spmi_m_mst_parents, 0x0C8, 0x0CC, 0x0D0, 0, 4, 7, 0x08, 24), + MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_DVFSRC, "top_dvfsrc", dvfsrc_parents, + 0x0C8, 0x0CC, 0x0D0, 8, 4, 15, 0x08, 25, CLK_IS_CRITICAL), + MUX_GATE_CLR_SET_UPD(CLK_TOP_TL, "top_tl", + tl_parents, 0x0C8, 0x0CC, 0x0D0, 16, 4, 23, 0x08, 26), + MUX_GATE_CLR_SET_UPD(CLK_TOP_AES_MSDCFDE, "top_aes_msdcfde", + aes_msdcfde_parents, 0x0C8, 0x0CC, 0x0D0, 24, 4, 31, 0x08, 27), + /* CLK_CFG_15 */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_DSI_OCC, "top_dsi_occ", + dsi_occ_parents, 0x0D4, 0x0D8, 0x0DC, 0, 4, 7, 0x08, 28), + MUX_GATE_CLR_SET_UPD(CLK_TOP_WPE_VPP, "top_wpe_vpp", + wpe_vpp_parents, 0x0D4, 0x0D8, 0x0DC, 8, 4, 15, 0x08, 29), + MUX_GATE_CLR_SET_UPD(CLK_TOP_HDCP, "top_hdcp", + hdcp_parents, 0x0D4, 0x0D8, 0x0DC, 16, 4, 23, 0x08, 30), + MUX_GATE_CLR_SET_UPD(CLK_TOP_HDCP_24M, "top_hdcp_24m", + hdcp_24m_parents, 0x0D4, 0x0D8, 0x0DC, 24, 4, 31, 0x08, 31), + /* CLK_CFG_16 */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_HDMI_APB, "top_hdmi_apb", + hdmi_apb_parents, 0x0E0, 0x0E4, 0x0E8, 0, 4, 7, 0x0C, 0), + MUX_GATE_CLR_SET_UPD(CLK_TOP_SNPS_ETH_250M, "top_snps_eth_250m", + snps_eth_250m_parents, 0x0E0, 0x0E4, 0x0E8, 8, 4, 15, 0x0C, 1), + MUX_GATE_CLR_SET_UPD(CLK_TOP_SNPS_ETH_62P4M_PTP, "top_snps_eth_62p4m_ptp", + snps_eth_62p4m_ptp_parents, 0x0E0, 0x0E4, 0x0E8, 16, 4, 23, 0x0C, 2), + MUX_GATE_CLR_SET_UPD(CLK_TOP_SNPS_ETH_50M_RMII, "snps_eth_50m_rmii", + snps_eth_50m_rmii_parents, 0x0E0, 0x0E4, 0x0E8, 24, 4, 31, 0x0C, 3), + /* CLK_CFG_17 */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_ADSP, "top_adsp", + adsp_parents, 0x0EC, 0x0F0, 0x0F4, 0, 4, 7, 0x0C, 4), + MUX_GATE_CLR_SET_UPD(CLK_TOP_AUDIO_LOCAL_BUS, "top_audio_local_bus", + audio_local_bus_parents, 0x0EC, 0x0F0, 0x0F4, 8, 4, 15, 0x0C, 5), + MUX_GATE_CLR_SET_UPD(CLK_TOP_ASM_H, "top_asm_h", + asm_h_parents, 0x0EC, 0x0F0, 0x0F4, 16, 4, 23, 0x0C, 6), + MUX_GATE_CLR_SET_UPD(CLK_TOP_ASM_L, "top_asm_l", + asm_l_parents, 0x0EC, 0x0F0, 0x0F4, 24, 4, 31, 0x0C, 7), + /* CLK_CFG_18 */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_APLL1, "top_apll1", + apll1_parents, 0x0F8, 0x0FC, 0x100, 0, 4, 7, 0x0C, 8), + MUX_GATE_CLR_SET_UPD(CLK_TOP_APLL2, "top_apll2", + apll2_parents, 0x0F8, 0x0FC, 0x100, 8, 4, 15, 0x0C, 9), + MUX_GATE_CLR_SET_UPD(CLK_TOP_APLL3, "top_apll3", + apll3_parents, 0x0F8, 0x0FC, 0x100, 16, 4, 23, 0x0C, 10), + MUX_GATE_CLR_SET_UPD(CLK_TOP_APLL4, "top_apll4", + apll4_parents, 0x0F8, 0x0FC, 0x100, 24, 4, 31, 0x0C, 11), + /* CLK_CFG_19 */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_APLL5, "top_apll5", + apll5_parents, 0x0104, 0x0108, 0x010C, 0, 4, 7, 0x0C, 12), + MUX_GATE_CLR_SET_UPD(CLK_TOP_I2SO1, "top_i2so1", + i2so1_parents, 0x0104, 0x0108, 0x010C, 8, 4, 15, 0x0C, 13), + MUX_GATE_CLR_SET_UPD(CLK_TOP_I2SO2, "top_i2so2", + i2so2_parents, 0x0104, 0x0108, 0x010C, 16, 4, 23, 0x0C, 14), + MUX_GATE_CLR_SET_UPD(CLK_TOP_I2SI1, "top_i2si1", + i2si1_parents, 0x0104, 0x0108, 0x010C, 24, 4, 31, 0x0C, 15), + /* CLK_CFG_20 */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_I2SI2, "top_i2si2", + i2si2_parents, 0x0110, 0x0114, 0x0118, 0, 4, 7, 0x0C, 16), + MUX_GATE_CLR_SET_UPD(CLK_TOP_DPTX, "top_dptx", + dptx_parents, 0x0110, 0x0114, 0x0118, 8, 4, 15, 0x0C, 17), + MUX_GATE_CLR_SET_UPD(CLK_TOP_AUD_IEC, "top_aud_iec", + aud_iec_parents, 0x0110, 0x0114, 0x0118, 16, 4, 23, 0x0C, 18), + MUX_GATE_CLR_SET_UPD(CLK_TOP_A1SYS_HP, "top_a1sys_hp", + a1sys_hp_parents, 0x0110, 0x0114, 0x0118, 24, 4, 31, 0x0C, 19), + /* CLK_CFG_21 */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_A2SYS, "top_a2sys", + a2sys_parents, 0x011C, 0x0120, 0x0124, 0, 4, 7, 0x0C, 20), + MUX_GATE_CLR_SET_UPD(CLK_TOP_A3SYS, "top_a3sys", + a3sys_parents, 0x011C, 0x0120, 0x0124, 8, 4, 15, 0x0C, 21), + MUX_GATE_CLR_SET_UPD(CLK_TOP_A4SYS, "top_a4sys", + a4sys_parents, 0x011C, 0x0120, 0x0124, 16, 4, 23, 0x0C, 22), + MUX_GATE_CLR_SET_UPD(CLK_TOP_ECC, "top_ecc", + ecc_parents, 0x011C, 0x0120, 0x0124, 24, 4, 31, 0x0C, 23), + /* + * CLK_CFG_22 + * top_ulposc/top_srck are clock source of always on co-processor, + * should not be closed by Linux. + */ + MUX_GATE_CLR_SET_UPD(CLK_TOP_SPINOR, "top_spinor", + spinor_parents, 0x0128, 0x012C, 0x0130, 0, 4, 7, 0x0C, 24), + MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_ULPOSC, "top_ulposc", ulposc_parents, + 0x0128, 0x012C, 0x0130, 8, 4, 15, 0x0C, 25, CLK_IS_CRITICAL), + MUX_GATE_CLR_SET_UPD_FLAGS(CLK_TOP_SRCK, "top_srck", srck_parents, + 0x0128, 0x012C, 0x0130, 16, 4, 23, 0x0C, 26, CLK_IS_CRITICAL), +}; + +static const struct mtk_composite top_adj_divs[] = { + DIV_GATE(CLK_TOP_APLL12_CK_DIV0, "apll12_div0", "top_i2si1", 0x0320, 0, 0x0328, 8, 0), + DIV_GATE(CLK_TOP_APLL12_CK_DIV1, "apll12_div1", "top_i2si2", 0x0320, 1, 0x0328, 8, 8), + DIV_GATE(CLK_TOP_APLL12_CK_DIV2, "apll12_div2", "top_i2so1", 0x0320, 2, 0x0328, 8, 16), + DIV_GATE(CLK_TOP_APLL12_CK_DIV3, "apll12_div3", "top_i2so2", 0x0320, 3, 0x0328, 8, 24), + DIV_GATE(CLK_TOP_APLL12_CK_DIV4, "apll12_div4", "top_aud_iec", 0x0320, 4, 0x0334, 8, 0), + DIV_GATE(CLK_TOP_APLL12_CK_DIV9, "apll12_div9", "top_dptx", 0x0320, 9, 0x0338, 8, 8), +}; +static const struct mtk_gate_regs top0_cg_regs = { + .set_ofs = 0x238, + .clr_ofs = 0x238, + .sta_ofs = 0x238, +}; + +static const struct mtk_gate_regs top1_cg_regs = { + .set_ofs = 0x250, + .clr_ofs = 0x250, + .sta_ofs = 0x250, +}; + +#define GATE_TOP0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top0_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) + +#define GATE_TOP1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top1_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) + +static const struct mtk_gate top_clks[] = { + /* TOP0 */ + GATE_TOP0(CLK_TOP_CFGREG_CLOCK_EN_VPP0, "cfgreg_clock_vpp0", "top_vpp", 0), + GATE_TOP0(CLK_TOP_CFGREG_CLOCK_EN_VPP1, "cfgreg_clock_vpp1", "top_vpp", 1), + GATE_TOP0(CLK_TOP_CFGREG_CLOCK_EN_VDO0, "cfgreg_clock_vdo0", "top_vpp", 2), + GATE_TOP0(CLK_TOP_CFGREG_CLOCK_EN_VDO1, "cfgreg_clock_vdo1", "top_vpp", 3), + GATE_TOP0(CLK_TOP_CFGREG_CLOCK_ISP_AXI_GALS, "cfgreg_clock_isp_axi_gals", "top_vpp", 4), + GATE_TOP0(CLK_TOP_CFGREG_F26M_VPP0, "cfgreg_f26m_vpp0", "clk26m", 5), + GATE_TOP0(CLK_TOP_CFGREG_F26M_VPP1, "cfgreg_f26m_vpp1", "clk26m", 6), + GATE_TOP0(CLK_TOP_CFGREG_F26M_VDO0, "cfgreg_f26m_vdo0", "clk26m", 7), + GATE_TOP0(CLK_TOP_CFGREG_F26M_VDO1, "cfgreg_f26m_vdo1", "clk26m", 8), + GATE_TOP0(CLK_TOP_CFGREG_AUD_F26M_AUD, "cfgreg_aud_f26m_aud", "clk26m", 9), + GATE_TOP0(CLK_TOP_CFGREG_UNIPLL_SES, "cfgreg_unipll_ses", "univpll_d2", 15), + GATE_TOP0(CLK_TOP_CFGREG_F_PCIE_PHY_REF, "cfgreg_f_pcie_phy_ref", "clk26m", 18), + /* TOP1 */ + GATE_TOP1(CLK_TOP_SSUSB_TOP_REF, "ssusb_ref", "clk26m", 0), + GATE_TOP1(CLK_TOP_SSUSB_PHY_REF, "ssusb_phy_ref", "clk26m", 1), + GATE_TOP1(CLK_TOP_SSUSB_TOP_P1_REF, "ssusb_p1_ref", "clk26m", 2), + GATE_TOP1(CLK_TOP_SSUSB_PHY_P1_REF, "ssusb_phy_p1_ref", "clk26m", 3), + GATE_TOP1(CLK_TOP_SSUSB_TOP_P2_REF, "ssusb_p2_ref", "clk26m", 4), + GATE_TOP1(CLK_TOP_SSUSB_PHY_P2_REF, "ssusb_phy_p2_ref", "clk26m", 5), + GATE_TOP1(CLK_TOP_SSUSB_TOP_P3_REF, "ssusb_p3_ref", "clk26m", 6), + GATE_TOP1(CLK_TOP_SSUSB_PHY_P3_REF, "ssusb_phy_p3_ref", "clk26m", 7), +}; + +static const struct of_device_id of_match_clk_mt8188_topck[] = { + { .compatible = "mediatek,mt8188-topckgen" }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8188_topck); + +/* Register mux notifier for MFG mux */ +static int clk_mt8188_reg_mfg_mux_notifier(struct device *dev, struct clk *clk) +{ + struct mtk_mux_nb *mfg_mux_nb; + + mfg_mux_nb = devm_kzalloc(dev, sizeof(*mfg_mux_nb), GFP_KERNEL); + if (!mfg_mux_nb) + return -ENOMEM; + + mfg_mux_nb->ops = &clk_mux_ops; + mfg_mux_nb->bypass_index = 0; /* Bypass to TOP_MFG_CORE_TMP */ + + return devm_mtk_clk_mux_notifier_register(dev, clk, mfg_mux_nb); +} + +static int clk_mt8188_topck_probe(struct platform_device *pdev) +{ + struct clk_hw_onecell_data *top_clk_data; + struct device_node *node = pdev->dev.of_node; + struct clk_hw *hw; + int r; + void __iomem *base; + + top_clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK); + if (!top_clk_data) + return -ENOMEM; + + base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(base)) { + r = PTR_ERR(base); + goto free_top_data; + } + + r = mtk_clk_register_fixed_clks(top_fixed_clks, ARRAY_SIZE(top_fixed_clks), + top_clk_data); + if (r) + goto free_top_data; + + r = mtk_clk_register_factors(top_divs, ARRAY_SIZE(top_divs), top_clk_data); + if (r) + goto unregister_fixed_clks; + + r = mtk_clk_register_muxes(&pdev->dev, top_mtk_muxes, + ARRAY_SIZE(top_mtk_muxes), node, + &mt8188_clk_lock, top_clk_data); + if (r) + goto unregister_factors; + + hw = devm_clk_hw_register_mux(&pdev->dev, "mfg_ck_fast_ref", mfg_fast_ref_parents, + ARRAY_SIZE(mfg_fast_ref_parents), CLK_SET_RATE_PARENT, + (base + 0x250), 8, 1, 0, &mt8188_clk_lock); + if (IS_ERR(hw)) { + r = PTR_ERR(hw); + goto unregister_muxes; + } + top_clk_data->hws[CLK_TOP_MFG_CK_FAST_REF] = hw; + + r = clk_mt8188_reg_mfg_mux_notifier(&pdev->dev, + top_clk_data->hws[CLK_TOP_MFG_CK_FAST_REF]->clk); + if (r) + goto unregister_muxes; + + r = mtk_clk_register_composites(&pdev->dev, top_adj_divs, + ARRAY_SIZE(top_adj_divs), base, + &mt8188_clk_lock, top_clk_data); + if (r) + goto unregister_muxes; + + r = mtk_clk_register_gates(&pdev->dev, node, top_clks, + ARRAY_SIZE(top_clks), top_clk_data); + if (r) + goto unregister_composite_divs; + + r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, top_clk_data); + if (r) + goto unregister_gates; + + platform_set_drvdata(pdev, top_clk_data); + + return r; + +unregister_gates: + mtk_clk_unregister_gates(top_clks, ARRAY_SIZE(top_clks), top_clk_data); +unregister_composite_divs: + mtk_clk_unregister_composites(top_adj_divs, ARRAY_SIZE(top_adj_divs), top_clk_data); +unregister_muxes: + mtk_clk_unregister_muxes(top_mtk_muxes, ARRAY_SIZE(top_mtk_muxes), top_clk_data); +unregister_factors: + mtk_clk_unregister_factors(top_divs, ARRAY_SIZE(top_divs), top_clk_data); +unregister_fixed_clks: + mtk_clk_unregister_fixed_clks(top_fixed_clks, ARRAY_SIZE(top_fixed_clks), top_clk_data); +free_top_data: + mtk_free_clk_data(top_clk_data); + return r; +} + +static int clk_mt8188_topck_remove(struct platform_device *pdev) +{ + struct clk_hw_onecell_data *top_clk_data = platform_get_drvdata(pdev); + struct device_node *node = pdev->dev.of_node; + + of_clk_del_provider(node); + mtk_clk_unregister_gates(top_clks, ARRAY_SIZE(top_clks), top_clk_data); + mtk_clk_unregister_composites(top_adj_divs, ARRAY_SIZE(top_adj_divs), top_clk_data); + mtk_clk_unregister_muxes(top_mtk_muxes, ARRAY_SIZE(top_mtk_muxes), top_clk_data); + mtk_clk_unregister_factors(top_divs, ARRAY_SIZE(top_divs), top_clk_data); + mtk_clk_unregister_fixed_clks(top_fixed_clks, ARRAY_SIZE(top_fixed_clks), top_clk_data); + mtk_free_clk_data(top_clk_data); + + return 0; +} + +static struct platform_driver clk_mt8188_topck_drv = { + .probe = clk_mt8188_topck_probe, + .remove = clk_mt8188_topck_remove, + .driver = { + .name = "clk-mt8188-topck", + .of_match_table = of_match_clk_mt8188_topck, + }, +}; +module_platform_driver(clk_mt8188_topck_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8188-vdec.c b/drivers/clk/mediatek/clk-mt8188-vdec.c new file mode 100644 index 0000000000000000000000000000000000000000..8c3d76531753572dede88b643066e7fb876ee31c --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-vdec.c @@ -0,0 +1,92 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 MediaTek Inc. + * Author: Garmin Chang + */ + +#include +#include +#include + +#include "clk-gate.h" +#include "clk-mtk.h" + +static const struct mtk_gate_regs vdec0_cg_regs = { + .set_ofs = 0x0, + .clr_ofs = 0x4, + .sta_ofs = 0x0, +}; + +static const struct mtk_gate_regs vdec1_cg_regs = { + .set_ofs = 0x200, + .clr_ofs = 0x204, + .sta_ofs = 0x200, +}; + +static const struct mtk_gate_regs vdec2_cg_regs = { + .set_ofs = 0x8, + .clr_ofs = 0xc, + .sta_ofs = 0x8, +}; + +#define GATE_VDEC0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vdec0_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) + +#define GATE_VDEC1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vdec1_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) + +#define GATE_VDEC2(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vdec2_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) + +static const struct mtk_gate vdec1_clks[] = { + /* VDEC1_0 */ + GATE_VDEC0(CLK_VDEC1_SOC_VDEC, "vdec1_soc_vdec", "top_vdec", 0), + GATE_VDEC0(CLK_VDEC1_SOC_VDEC_ACTIVE, "vdec1_soc_vdec_active", "top_vdec", 4), + GATE_VDEC0(CLK_VDEC1_SOC_VDEC_ENG, "vdec1_soc_vdec_eng", "top_vdec", 8), + /* VDEC1_1 */ + GATE_VDEC1(CLK_VDEC1_SOC_LAT, "vdec1_soc_lat", "top_vdec", 0), + GATE_VDEC1(CLK_VDEC1_SOC_LAT_ACTIVE, "vdec1_soc_lat_active", "top_vdec", 4), + GATE_VDEC1(CLK_VDEC1_SOC_LAT_ENG, "vdec1_soc_lat_eng", "top_vdec", 8), + /* VDEC1_2 */ + GATE_VDEC2(CLK_VDEC1_SOC_LARB1, "vdec1_soc_larb1", "top_vdec", 0), +}; + +static const struct mtk_gate vdec2_clks[] = { + /* VDEC2_0 */ + GATE_VDEC0(CLK_VDEC2_VDEC, "vdec2_vdec", "top_vdec", 0), + GATE_VDEC0(CLK_VDEC2_VDEC_ACTIVE, "vdec2_vdec_active", "top_vdec", 4), + GATE_VDEC0(CLK_VDEC2_VDEC_ENG, "vdec2_vdec_eng", "top_vdec", 8), + /* VDEC2_1 */ + GATE_VDEC1(CLK_VDEC2_LAT, "vdec2_lat", "top_vdec", 0), + /* VDEC2_2 */ + GATE_VDEC2(CLK_VDEC2_LARB1, "vdec2_larb1", "top_vdec", 0), +}; + +static const struct mtk_clk_desc vdec1_desc = { + .clks = vdec1_clks, + .num_clks = ARRAY_SIZE(vdec1_clks), +}; + +static const struct mtk_clk_desc vdec2_desc = { + .clks = vdec2_clks, + .num_clks = ARRAY_SIZE(vdec2_clks), +}; + +static const struct of_device_id of_match_clk_mt8188_vdec[] = { + { .compatible = "mediatek,mt8188-vdecsys-soc", .data = &vdec1_desc }, + { .compatible = "mediatek,mt8188-vdecsys", .data = &vdec2_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8188_vdec); + +static struct platform_driver clk_mt8188_vdec_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8188-vdec", + .of_match_table = of_match_clk_mt8188_vdec, + }, +}; + +module_platform_driver(clk_mt8188_vdec_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8188-vdo0.c b/drivers/clk/mediatek/clk-mt8188-vdo0.c new file mode 100644 index 0000000000000000000000000000000000000000..d2be44c2f3f5806cf4b0e8c9e90fe9ecd0f946e1 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-vdo0.c @@ -0,0 +1,107 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 MediaTek Inc. + * Author: Garmin Chang + */ + +#include +#include +#include + +#include + +#include "clk-gate.h" +#include "clk-mtk.h" + +static const struct mtk_gate_regs vdo0_0_cg_regs = { + .set_ofs = 0x104, + .clr_ofs = 0x108, + .sta_ofs = 0x100, +}; + +static const struct mtk_gate_regs vdo0_1_cg_regs = { + .set_ofs = 0x114, + .clr_ofs = 0x118, + .sta_ofs = 0x110, +}; + +static const struct mtk_gate_regs vdo0_2_cg_regs = { + .set_ofs = 0x124, + .clr_ofs = 0x128, + .sta_ofs = 0x120, +}; + +#define GATE_VDO0_0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vdo0_0_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_VDO0_1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vdo0_1_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_VDO0_2(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vdo0_2_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_VDO0_2_FLAGS(_id, _name, _parent, _shift, _flags) \ + GATE_MTK_FLAGS(_id, _name, _parent, &vdo0_2_cg_regs, _shift, \ + &mtk_clk_gate_ops_setclr, _flags) + +static const struct mtk_gate vdo0_clks[] = { + /* VDO0_0 */ + GATE_VDO0_0(CLK_VDO0_DISP_OVL0, "vdo0_disp_ovl0", "top_vpp", 0), + GATE_VDO0_0(CLK_VDO0_FAKE_ENG0, "vdo0_fake_eng0", "top_vpp", 2), + GATE_VDO0_0(CLK_VDO0_DISP_CCORR0, "vdo0_disp_ccorr0", "top_vpp", 4), + GATE_VDO0_0(CLK_VDO0_DISP_MUTEX0, "vdo0_disp_mutex0", "top_vpp", 6), + GATE_VDO0_0(CLK_VDO0_DISP_GAMMA0, "vdo0_disp_gamma0", "top_vpp", 8), + GATE_VDO0_0(CLK_VDO0_DISP_DITHER0, "vdo0_disp_dither0", "top_vpp", 10), + GATE_VDO0_0(CLK_VDO0_DISP_WDMA0, "vdo0_disp_wdma0", "top_vpp", 17), + GATE_VDO0_0(CLK_VDO0_DISP_RDMA0, "vdo0_disp_rdma0", "top_vpp", 19), + GATE_VDO0_0(CLK_VDO0_DSI0, "vdo0_dsi0", "top_vpp", 21), + GATE_VDO0_0(CLK_VDO0_DSI1, "vdo0_dsi1", "top_vpp", 22), + GATE_VDO0_0(CLK_VDO0_DSC_WRAP0, "vdo0_dsc_wrap0", "top_vpp", 23), + GATE_VDO0_0(CLK_VDO0_VPP_MERGE0, "vdo0_vpp_merge0", "top_vpp", 24), + GATE_VDO0_0(CLK_VDO0_DP_INTF0, "vdo0_dp_intf0", "top_vpp", 25), + GATE_VDO0_0(CLK_VDO0_DISP_AAL0, "vdo0_disp_aal0", "top_vpp", 26), + GATE_VDO0_0(CLK_VDO0_INLINEROT0, "vdo0_inlinerot0", "top_vpp", 27), + GATE_VDO0_0(CLK_VDO0_APB_BUS, "vdo0_apb_bus", "top_vpp", 28), + GATE_VDO0_0(CLK_VDO0_DISP_COLOR0, "vdo0_disp_color0", "top_vpp", 29), + GATE_VDO0_0(CLK_VDO0_MDP_WROT0, "vdo0_mdp_wrot0", "top_vpp", 30), + GATE_VDO0_0(CLK_VDO0_DISP_RSZ0, "vdo0_disp_rsz0", "top_vpp", 31), + /* VDO0_1 */ + GATE_VDO0_1(CLK_VDO0_DISP_POSTMASK0, "vdo0_disp_postmask0", "top_vpp", 0), + GATE_VDO0_1(CLK_VDO0_FAKE_ENG1, "vdo0_fake_eng1", "top_vpp", 1), + GATE_VDO0_1(CLK_VDO0_DL_ASYNC2, "vdo0_dl_async2", "top_vpp", 5), + GATE_VDO0_1(CLK_VDO0_DL_RELAY3, "vdo0_dl_relay3", "top_vpp", 6), + GATE_VDO0_1(CLK_VDO0_DL_RELAY4, "vdo0_dl_relay4", "top_vpp", 7), + GATE_VDO0_1(CLK_VDO0_SMI_GALS, "vdo0_smi_gals", "top_vpp", 10), + GATE_VDO0_1(CLK_VDO0_SMI_COMMON, "vdo0_smi_common", "top_vpp", 11), + GATE_VDO0_1(CLK_VDO0_SMI_EMI, "vdo0_smi_emi", "top_vpp", 12), + GATE_VDO0_1(CLK_VDO0_SMI_IOMMU, "vdo0_smi_iommu", "top_vpp", 13), + GATE_VDO0_1(CLK_VDO0_SMI_LARB, "vdo0_smi_larb", "top_vpp", 14), + GATE_VDO0_1(CLK_VDO0_SMI_RSI, "vdo0_smi_rsi", "top_vpp", 15), + /* VDO0_2 */ + GATE_VDO0_2(CLK_VDO0_DSI0_DSI, "vdo0_dsi0_dsi", "top_dsi_occ", 0), + GATE_VDO0_2(CLK_VDO0_DSI1_DSI, "vdo0_dsi1_dsi", "top_dsi_occ", 8), + GATE_VDO0_2_FLAGS(CLK_VDO0_DP_INTF0_DP_INTF, "vdo0_dp_intf0_dp_intf", + "top_edp", 16, CLK_SET_RATE_PARENT), +}; + +static const struct mtk_clk_desc vdo0_desc = { + .clks = vdo0_clks, + .num_clks = ARRAY_SIZE(vdo0_clks), +}; + +static const struct platform_device_id clk_mt8188_vdo0_id_table[] = { + { .name = "clk-mt8188-vdo0", .driver_data = (kernel_ulong_t)&vdo0_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, clk_mt8188_vdo0_id_table); + +static struct platform_driver clk_mt8188_vdo0_drv = { + .probe = mtk_clk_pdev_probe, + .remove = mtk_clk_pdev_remove, + .driver = { + .name = "clk-mt8188-vdo0", + }, + .id_table = clk_mt8188_vdo0_id_table, +}; +module_platform_driver(clk_mt8188_vdo0_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8188-vdo1.c b/drivers/clk/mediatek/clk-mt8188-vdo1.c new file mode 100644 index 0000000000000000000000000000000000000000..2ef8cae2e16ed8d87f8c6880340bbf3dc7a71b15 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-vdo1.c @@ -0,0 +1,154 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 MediaTek Inc. + * Author: Garmin Chang + */ + +#include +#include +#include + +#include + +#include "clk-gate.h" +#include "clk-mtk.h" + +static const struct mtk_gate_regs vdo1_0_cg_regs = { + .set_ofs = 0x104, + .clr_ofs = 0x108, + .sta_ofs = 0x100, +}; + +static const struct mtk_gate_regs vdo1_1_cg_regs = { + .set_ofs = 0x114, + .clr_ofs = 0x118, + .sta_ofs = 0x110, +}; + +static const struct mtk_gate_regs vdo1_2_cg_regs = { + .set_ofs = 0x124, + .clr_ofs = 0x128, + .sta_ofs = 0x120, +}; + +static const struct mtk_gate_regs vdo1_3_cg_regs = { + .set_ofs = 0x134, + .clr_ofs = 0x138, + .sta_ofs = 0x130, +}; + +static const struct mtk_gate_regs vdo1_4_cg_regs = { + .set_ofs = 0x144, + .clr_ofs = 0x148, + .sta_ofs = 0x140, +}; + +#define GATE_VDO1_0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vdo1_0_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_VDO1_1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vdo1_1_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_VDO1_2(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vdo1_2_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_VDO1_3(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vdo1_3_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_VDO1_3_FLAGS(_id, _name, _parent, _shift, _flags) \ + GATE_MTK_FLAGS(_id, _name, _parent, &vdo1_3_cg_regs, _shift, \ + &mtk_clk_gate_ops_setclr, _flags) + +#define GATE_VDO1_4(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vdo1_4_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +static const struct mtk_gate vdo1_clks[] = { + /* VDO1_0 */ + GATE_VDO1_0(CLK_VDO1_SMI_LARB2, "vdo1_smi_larb2", "top_vpp", 0), + GATE_VDO1_0(CLK_VDO1_SMI_LARB3, "vdo1_smi_larb3", "top_vpp", 1), + GATE_VDO1_0(CLK_VDO1_GALS, "vdo1_gals", "top_vpp", 2), + GATE_VDO1_0(CLK_VDO1_FAKE_ENG0, "vdo1_fake_eng0", "top_vpp", 3), + GATE_VDO1_0(CLK_VDO1_FAKE_ENG1, "vdo1_fake_eng1", "top_vpp", 4), + GATE_VDO1_0(CLK_VDO1_MDP_RDMA0, "vdo1_mdp_rdma0", "top_vpp", 5), + GATE_VDO1_0(CLK_VDO1_MDP_RDMA1, "vdo1_mdp_rdma1", "top_vpp", 6), + GATE_VDO1_0(CLK_VDO1_MDP_RDMA2, "vdo1_mdp_rdma2", "top_vpp", 7), + GATE_VDO1_0(CLK_VDO1_MDP_RDMA3, "vdo1_mdp_rdma3", "top_vpp", 8), + GATE_VDO1_0(CLK_VDO1_VPP_MERGE0, "vdo1_vpp_merge0", "top_vpp", 9), + GATE_VDO1_0(CLK_VDO1_VPP_MERGE1, "vdo1_vpp_merge1", "top_vpp", 10), + GATE_VDO1_0(CLK_VDO1_VPP_MERGE2, "vdo1_vpp_merge2", "top_vpp", 11), + /* VDO1_1 */ + GATE_VDO1_1(CLK_VDO1_VPP_MERGE3, "vdo1_vpp_merge3", "top_vpp", 0), + GATE_VDO1_1(CLK_VDO1_VPP_MERGE4, "vdo1_vpp_merge4", "top_vpp", 1), + GATE_VDO1_1(CLK_VDO1_VPP2_TO_VDO1_DL_ASYNC, "vdo1_vpp2_to_vdo1_dl_async", "top_vpp", 2), + GATE_VDO1_1(CLK_VDO1_VPP3_TO_VDO1_DL_ASYNC, "vdo1_vpp3_to_vdo1_dl_async", "top_vpp", 3), + GATE_VDO1_1(CLK_VDO1_DISP_MUTEX, "vdo1_disp_mutex", "top_vpp", 4), + GATE_VDO1_1(CLK_VDO1_MDP_RDMA4, "vdo1_mdp_rdma4", "top_vpp", 5), + GATE_VDO1_1(CLK_VDO1_MDP_RDMA5, "vdo1_mdp_rdma5", "top_vpp", 6), + GATE_VDO1_1(CLK_VDO1_MDP_RDMA6, "vdo1_mdp_rdma6", "top_vpp", 7), + GATE_VDO1_1(CLK_VDO1_MDP_RDMA7, "vdo1_mdp_rdma7", "top_vpp", 8), + GATE_VDO1_1(CLK_VDO1_DP_INTF0_MMCK, "vdo1_dp_intf0_mmck", "top_vpp", 9), + GATE_VDO1_1(CLK_VDO1_DPI0_MM, "vdo1_dpi0_mm_ck", "top_vpp", 10), + GATE_VDO1_1(CLK_VDO1_DPI1_MM, "vdo1_dpi1_mm_ck", "top_vpp", 11), + GATE_VDO1_1(CLK_VDO1_MERGE0_DL_ASYNC, "vdo1_merge0_dl_async", "top_vpp", 13), + GATE_VDO1_1(CLK_VDO1_MERGE1_DL_ASYNC, "vdo1_merge1_dl_async", "top_vpp", 14), + GATE_VDO1_1(CLK_VDO1_MERGE2_DL_ASYNC, "vdo1_merge2_dl_async", "top_vpp", 15), + GATE_VDO1_1(CLK_VDO1_MERGE3_DL_ASYNC, "vdo1_merge3_dl_async", "top_vpp", 16), + GATE_VDO1_1(CLK_VDO1_MERGE4_DL_ASYNC, "vdo1_merge4_dl_async", "top_vpp", 17), + GATE_VDO1_1(CLK_VDO1_DSC_VDO1_DL_ASYNC, "vdo1_dsc_vdo1_dl_async", "top_vpp", 18), + GATE_VDO1_1(CLK_VDO1_MERGE_VDO1_DL_ASYNC, "vdo1_merge_vdo1_dl_async", "top_vpp", 19), + GATE_VDO1_1(CLK_VDO1_PADDING0, "vdo1_padding0", "top_vpp", 20), + GATE_VDO1_1(CLK_VDO1_PADDING1, "vdo1_padding1", "top_vpp", 21), + GATE_VDO1_1(CLK_VDO1_PADDING2, "vdo1_padding2", "top_vpp", 22), + GATE_VDO1_1(CLK_VDO1_PADDING3, "vdo1_padding3", "top_vpp", 23), + GATE_VDO1_1(CLK_VDO1_PADDING4, "vdo1_padding4", "top_vpp", 24), + GATE_VDO1_1(CLK_VDO1_PADDING5, "vdo1_padding5", "top_vpp", 25), + GATE_VDO1_1(CLK_VDO1_PADDING6, "vdo1_padding6", "top_vpp", 26), + GATE_VDO1_1(CLK_VDO1_PADDING7, "vdo1_padding7", "top_vpp", 27), + GATE_VDO1_1(CLK_VDO1_DISP_RSZ0, "vdo1_disp_rsz0", "top_vpp", 28), + GATE_VDO1_1(CLK_VDO1_DISP_RSZ1, "vdo1_disp_rsz1", "top_vpp", 29), + GATE_VDO1_1(CLK_VDO1_DISP_RSZ2, "vdo1_disp_rsz2", "top_vpp", 30), + GATE_VDO1_1(CLK_VDO1_DISP_RSZ3, "vdo1_disp_rsz3", "top_vpp", 31), + /* VDO1_2 */ + GATE_VDO1_2(CLK_VDO1_HDR_VDO_FE0, "vdo1_hdr_vdo_fe0", "top_vpp", 0), + GATE_VDO1_2(CLK_VDO1_HDR_GFX_FE0, "vdo1_hdr_gfx_fe0", "top_vpp", 1), + GATE_VDO1_2(CLK_VDO1_HDR_VDO_BE, "vdo1_hdr_vdo_be", "top_vpp", 2), + GATE_VDO1_2(CLK_VDO1_HDR_VDO_FE1, "vdo1_hdr_vdo_fe1", "top_vpp", 16), + GATE_VDO1_2(CLK_VDO1_HDR_GFX_FE1, "vdo1_hdr_gfx_fe1", "top_vpp", 17), + GATE_VDO1_2(CLK_VDO1_DISP_MIXER, "vdo1_disp_mixer", "top_vpp", 18), + GATE_VDO1_2(CLK_VDO1_HDR_VDO_FE0_DL_ASYNC, "vdo1_hdr_vdo_fe0_dl_async", "top_vpp", 19), + GATE_VDO1_2(CLK_VDO1_HDR_VDO_FE1_DL_ASYNC, "vdo1_hdr_vdo_fe1_dl_async", "top_vpp", 20), + GATE_VDO1_2(CLK_VDO1_HDR_GFX_FE0_DL_ASYNC, "vdo1_hdr_gfx_fe0_dl_async", "top_vpp", 21), + GATE_VDO1_2(CLK_VDO1_HDR_GFX_FE1_DL_ASYNC, "vdo1_hdr_gfx_fe1_dl_async", "top_vpp", 22), + GATE_VDO1_2(CLK_VDO1_HDR_VDO_BE_DL_ASYNC, "vdo1_hdr_vdo_be_dl_async", "top_vpp", 23), + /* VDO1_3 */ + GATE_VDO1_3(CLK_VDO1_DPI0, "vdo1_dpi0_ck", "top_vpp", 0), + GATE_VDO1_3(CLK_VDO1_DISP_MONITOR_DPI0, "vdo1_disp_monitor_dpi0_ck", "top_vpp", 1), + GATE_VDO1_3(CLK_VDO1_DPI1, "vdo1_dpi1_ck", "top_vpp", 8), + GATE_VDO1_3(CLK_VDO1_DISP_MONITOR_DPI1, "vdo1_disp_monitor_dpi1_ck", "top_vpp", 9), + GATE_VDO1_3_FLAGS(CLK_VDO1_DPINTF, "vdo1_dpintf", "top_dp", 16, CLK_SET_RATE_PARENT), + GATE_VDO1_3(CLK_VDO1_DISP_MONITOR_DPINTF, "vdo1_disp_monitor_dpintf_ck", "top_vpp", 17), + /* VDO1_4 */ + GATE_VDO1_4(CLK_VDO1_26M_SLOW, "vdo1_26m_slow_ck", "clk26m", 8), +}; + +static const struct mtk_clk_desc vdo1_desc = { + .clks = vdo1_clks, + .num_clks = ARRAY_SIZE(vdo1_clks), +}; + +static const struct platform_device_id clk_mt8188_vdo1_id_table[] = { + { .name = "clk-mt8188-vdo1", .driver_data = (kernel_ulong_t)&vdo1_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, clk_mt8188_vdo1_id_table); + +static struct platform_driver clk_mt8188_vdo1_drv = { + .probe = mtk_clk_pdev_probe, + .remove = mtk_clk_pdev_remove, + .driver = { + .name = "clk-mt8188-vdo1", + }, + .id_table = clk_mt8188_vdo1_id_table, +}; +module_platform_driver(clk_mt8188_vdo1_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8188-venc.c b/drivers/clk/mediatek/clk-mt8188-venc.c new file mode 100644 index 0000000000000000000000000000000000000000..245367f33fa538c58ab4711bb7ad08b477e79910 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-venc.c @@ -0,0 +1,56 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 MediaTek Inc. + * Author: Garmin Chang + */ + +#include +#include +#include + +#include + +#include "clk-gate.h" +#include "clk-mtk.h" + +static const struct mtk_gate_regs venc1_cg_regs = { + .set_ofs = 0x4, + .clr_ofs = 0x8, + .sta_ofs = 0x0, +}; + +#define GATE_VENC1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &venc1_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) + +static const struct mtk_gate venc1_clks[] = { + GATE_VENC1(CLK_VENC1_LARB, "venc1_larb", "top_venc", 0), + GATE_VENC1(CLK_VENC1_VENC, "venc1_venc", "top_venc", 4), + GATE_VENC1(CLK_VENC1_JPGENC, "venc1_jpgenc", "top_venc", 8), + GATE_VENC1(CLK_VENC1_JPGDEC, "venc1_jpgdec", "top_venc", 12), + GATE_VENC1(CLK_VENC1_JPGDEC_C1, "venc1_jpgdec_c1", "top_venc", 16), + GATE_VENC1(CLK_VENC1_GALS, "venc1_gals", "top_venc", 28), + GATE_VENC1(CLK_VENC1_GALS_SRAM, "venc1_gals_sram", "top_venc", 31), +}; + +static const struct mtk_clk_desc venc1_desc = { + .clks = venc1_clks, + .num_clks = ARRAY_SIZE(venc1_clks), +}; + +static const struct of_device_id of_match_clk_mt8188_venc1[] = { + { .compatible = "mediatek,mt8188-vencsys", .data = &venc1_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8188_venc1); + +static struct platform_driver clk_mt8188_venc1_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8188-venc1", + .of_match_table = of_match_clk_mt8188_venc1, + }, +}; + +module_platform_driver(clk_mt8188_venc1_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8188-vpp0.c b/drivers/clk/mediatek/clk-mt8188-vpp0.c new file mode 100644 index 0000000000000000000000000000000000000000..07bdedf6a21ac4a27372fb3470e654687e81a59c --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-vpp0.c @@ -0,0 +1,114 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 MediaTek Inc. + * Author: Garmin Chang + */ + +#include +#include +#include + +#include "clk-gate.h" +#include "clk-mtk.h" + +static const struct mtk_gate_regs vpp0_0_cg_regs = { + .set_ofs = 0x24, + .clr_ofs = 0x28, + .sta_ofs = 0x20, +}; + +static const struct mtk_gate_regs vpp0_1_cg_regs = { + .set_ofs = 0x30, + .clr_ofs = 0x34, + .sta_ofs = 0x2c, +}; + +static const struct mtk_gate_regs vpp0_2_cg_regs = { + .set_ofs = 0x3c, + .clr_ofs = 0x40, + .sta_ofs = 0x38, +}; + +#define GATE_VPP0_0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vpp0_0_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_VPP0_1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vpp0_1_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_VPP0_2(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vpp0_2_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +static const struct mtk_gate vpp0_clks[] = { + /* VPP0_0 */ + GATE_VPP0_0(CLK_VPP0_MDP_FG, "vpp0_mdp_fg", "top_vpp", 1), + GATE_VPP0_0(CLK_VPP0_STITCH, "vpp0_stitch", "top_vpp", 2), + GATE_VPP0_0(CLK_VPP0_PADDING, "vpp0_padding", "top_vpp", 7), + GATE_VPP0_0(CLK_VPP0_MDP_TCC, "vpp0_mdp_tcc", "top_vpp", 8), + GATE_VPP0_0(CLK_VPP0_WARP0_ASYNC_TX, "vpp0_warp0_async_tx", "top_vpp", 10), + GATE_VPP0_0(CLK_VPP0_WARP1_ASYNC_TX, "vpp0_warp1_async_tx", "top_vpp", 11), + GATE_VPP0_0(CLK_VPP0_MUTEX, "vpp0_mutex", "top_vpp", 13), + GATE_VPP0_0(CLK_VPP02VPP1_RELAY, "vpp02vpp1_relay", "top_vpp", 14), + GATE_VPP0_0(CLK_VPP0_VPP12VPP0_ASYNC, "vpp0_vpp12vpp0_async", "top_vpp", 15), + GATE_VPP0_0(CLK_VPP0_MMSYSRAM_TOP, "vpp0_mmsysram_top", "top_vpp", 16), + GATE_VPP0_0(CLK_VPP0_MDP_AAL, "vpp0_mdp_aal", "top_vpp", 17), + GATE_VPP0_0(CLK_VPP0_MDP_RSZ, "vpp0_mdp_rsz", "top_vpp", 18), + /* VPP0_1 */ + GATE_VPP0_1(CLK_VPP0_SMI_COMMON_MMSRAM, "vpp0_smi_common_mmsram", "top_vpp", 0), + GATE_VPP0_1(CLK_VPP0_GALS_VDO0_LARB0_MMSRAM, "vpp0_gals_vdo0_larb0_mmsram", "top_vpp", 1), + GATE_VPP0_1(CLK_VPP0_GALS_VDO0_LARB1_MMSRAM, "vpp0_gals_vdo0_larb1_mmsram", "top_vpp", 2), + GATE_VPP0_1(CLK_VPP0_GALS_VENCSYS_MMSRAM, "vpp0_gals_vencsys_mmsram", "top_vpp", 3), + GATE_VPP0_1(CLK_VPP0_GALS_VENCSYS_CORE1_MMSRAM, + "vpp0_gals_vencsys_core1_mmsram", "top_vpp", 4), + GATE_VPP0_1(CLK_VPP0_GALS_INFRA_MMSRAM, "vpp0_gals_infra_mmsram", "top_vpp", 5), + GATE_VPP0_1(CLK_VPP0_GALS_CAMSYS_MMSRAM, "vpp0_gals_camsys_mmsram", "top_vpp", 6), + GATE_VPP0_1(CLK_VPP0_GALS_VPP1_LARB5_MMSRAM, "vpp0_gals_vpp1_larb5_mmsram", "top_vpp", 7), + GATE_VPP0_1(CLK_VPP0_GALS_VPP1_LARB6_MMSRAM, "vpp0_gals_vpp1_larb6_mmsram", "top_vpp", 8), + GATE_VPP0_1(CLK_VPP0_SMI_REORDER_MMSRAM, "vpp0_smi_reorder_mmsram", "top_vpp", 9), + GATE_VPP0_1(CLK_VPP0_SMI_IOMMU, "vpp0_smi_iommu", "top_vpp", 10), + GATE_VPP0_1(CLK_VPP0_GALS_IMGSYS_CAMSYS, "vpp0_gals_imgsys_camsys", "top_vpp", 11), + GATE_VPP0_1(CLK_VPP0_MDP_RDMA, "vpp0_mdp_rdma", "top_vpp", 12), + GATE_VPP0_1(CLK_VPP0_MDP_WROT, "vpp0_mdp_wrot", "top_vpp", 13), + GATE_VPP0_1(CLK_VPP0_GALS_EMI0_EMI1, "vpp0_gals_emi0_emi1", "top_vpp", 16), + GATE_VPP0_1(CLK_VPP0_SMI_SUB_COMMON_REORDER, "vpp0_smi_sub_common_reorder", "top_vpp", 17), + GATE_VPP0_1(CLK_VPP0_SMI_RSI, "vpp0_smi_rsi", "top_vpp", 18), + GATE_VPP0_1(CLK_VPP0_SMI_COMMON_LARB4, "vpp0_smi_common_larb4", "top_vpp", 19), + GATE_VPP0_1(CLK_VPP0_GALS_VDEC_VDEC_CORE1, "vpp0_gals_vdec_vdec_core1", "top_vpp", 20), + GATE_VPP0_1(CLK_VPP0_GALS_VPP1_WPESYS, "vpp0_gals_vpp1_wpesys", "top_vpp", 21), + GATE_VPP0_1(CLK_VPP0_GALS_VDO0_VDO1_VENCSYS_CORE1, + "vpp0_gals_vdo0_vdo1_vencsys_core1", "top_vpp", 22), + GATE_VPP0_1(CLK_VPP0_FAKE_ENG, "vpp0_fake_eng", "top_vpp", 23), + GATE_VPP0_1(CLK_VPP0_MDP_HDR, "vpp0_mdp_hdr", "top_vpp", 24), + GATE_VPP0_1(CLK_VPP0_MDP_TDSHP, "vpp0_mdp_tdshp", "top_vpp", 25), + GATE_VPP0_1(CLK_VPP0_MDP_COLOR, "vpp0_mdp_color", "top_vpp", 26), + GATE_VPP0_1(CLK_VPP0_MDP_OVL, "vpp0_mdp_ovl", "top_vpp", 27), + GATE_VPP0_1(CLK_VPP0_DSIP_RDMA, "vpp0_dsip_rdma", "top_vpp", 28), + GATE_VPP0_1(CLK_VPP0_DISP_WDMA, "vpp0_disp_wdma", "top_vpp", 29), + GATE_VPP0_1(CLK_VPP0_MDP_HMS, "vpp0_mdp_hms", "top_vpp", 30), + /* VPP0_2 */ + GATE_VPP0_2(CLK_VPP0_WARP0_RELAY, "vpp0_warp0_relay", "top_wpe_vpp", 0), + GATE_VPP0_2(CLK_VPP0_WARP0_ASYNC, "vpp0_warp0_async", "top_wpe_vpp", 1), + GATE_VPP0_2(CLK_VPP0_WARP1_RELAY, "vpp0_warp1_relay", "top_wpe_vpp", 2), + GATE_VPP0_2(CLK_VPP0_WARP1_ASYNC, "vpp0_warp1_async", "top_wpe_vpp", 3), +}; + +static const struct mtk_clk_desc vpp0_desc = { + .clks = vpp0_clks, + .num_clks = ARRAY_SIZE(vpp0_clks), +}; + +static const struct platform_device_id clk_mt8188_vpp0_id_table[] = { + { .name = "clk-mt8188-vpp0", .driver_data = (kernel_ulong_t)&vpp0_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, clk_mt8188_vpp0_id_table); + +static struct platform_driver clk_mt8188_vpp0_drv = { + .probe = mtk_clk_pdev_probe, + .remove = mtk_clk_pdev_remove, + .driver = { + .name = "clk-mt8188-vpp0", + }, + .id_table = clk_mt8188_vpp0_id_table, +}; +module_platform_driver(clk_mt8188_vpp0_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8188-vpp1.c b/drivers/clk/mediatek/clk-mt8188-vpp1.c new file mode 100644 index 0000000000000000000000000000000000000000..d4e66b2405733d9819d8f575753f4de5107d1dd9 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-vpp1.c @@ -0,0 +1,109 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 MediaTek Inc. + * Author: Garmin Chang + */ + +#include +#include +#include + +#include "clk-gate.h" +#include "clk-mtk.h" + +static const struct mtk_gate_regs vpp1_0_cg_regs = { + .set_ofs = 0x104, + .clr_ofs = 0x108, + .sta_ofs = 0x100, +}; + +static const struct mtk_gate_regs vpp1_1_cg_regs = { + .set_ofs = 0x114, + .clr_ofs = 0x118, + .sta_ofs = 0x110, +}; + +#define GATE_VPP1_0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vpp1_0_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_VPP1_1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &vpp1_1_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +static const struct mtk_gate vpp1_clks[] = { + /* VPP1_0 */ + GATE_VPP1_0(CLK_VPP1_SVPP1_MDP_OVL, "vpp1_svpp1_mdp_ovl", "top_vpp", 0), + GATE_VPP1_0(CLK_VPP1_SVPP1_MDP_TCC, "vpp1_svpp1_mdp_tcc", "top_vpp", 1), + GATE_VPP1_0(CLK_VPP1_SVPP1_MDP_WROT, "vpp1_svpp1_mdp_wrot", "top_vpp", 2), + GATE_VPP1_0(CLK_VPP1_SVPP1_VPP_PAD, "vpp1_svpp1_vpp_pad", "top_vpp", 3), + GATE_VPP1_0(CLK_VPP1_SVPP2_MDP_WROT, "vpp1_svpp2_mdp_wrot", "top_vpp", 4), + GATE_VPP1_0(CLK_VPP1_SVPP2_VPP_PAD, "vpp1_svpp2_vpp_pad", "top_vpp", 5), + GATE_VPP1_0(CLK_VPP1_SVPP3_MDP_WROT, "vpp1_svpp3_mdp_wrot", "top_vpp", 6), + GATE_VPP1_0(CLK_VPP1_SVPP3_VPP_PAD, "vpp1_svpp3_vpp_pad", "top_vpp", 7), + GATE_VPP1_0(CLK_VPP1_SVPP1_MDP_RDMA, "vpp1_svpp1_mdp_rdma", "top_vpp", 8), + GATE_VPP1_0(CLK_VPP1_SVPP1_MDP_FG, "vpp1_svpp1_mdp_fg", "top_vpp", 9), + GATE_VPP1_0(CLK_VPP1_SVPP2_MDP_RDMA, "vpp1_svpp2_mdp_rdma", "top_vpp", 10), + GATE_VPP1_0(CLK_VPP1_SVPP2_MDP_FG, "vpp1_svpp2_mdp_fg", "top_vpp", 11), + GATE_VPP1_0(CLK_VPP1_SVPP3_MDP_RDMA, "vpp1_svpp3_mdp_rdma", "top_vpp", 12), + GATE_VPP1_0(CLK_VPP1_SVPP3_MDP_FG, "vpp1_svpp3_mdp_fg", "top_vpp", 13), + GATE_VPP1_0(CLK_VPP1_VPP_SPLIT, "vpp1_vpp_split", "top_vpp", 14), + GATE_VPP1_0(CLK_VPP1_SVPP2_VDO0_DL_RELAY, "vpp1_svpp2_vdo0_dl_relay", "top_vpp", 15), + GATE_VPP1_0(CLK_VPP1_SVPP1_MDP_RSZ, "vpp1_svpp1_mdp_rsz", "top_vpp", 16), + GATE_VPP1_0(CLK_VPP1_SVPP1_MDP_TDSHP, "vpp1_svpp1_mdp_tdshp", "top_vpp", 17), + GATE_VPP1_0(CLK_VPP1_SVPP1_MDP_COLOR, "vpp1_svpp1_mdp_color", "top_vpp", 18), + GATE_VPP1_0(CLK_VPP1_SVPP3_VDO1_DL_RELAY, "vpp1_svpp3_vdo1_dl_relay", "top_vpp", 19), + GATE_VPP1_0(CLK_VPP1_SVPP2_MDP_RSZ, "vpp1_svpp2_mdp_rsz", "top_vpp", 20), + GATE_VPP1_0(CLK_VPP1_SVPP2_VPP_MERGE, "vpp1_svpp2_vpp_merge", "top_vpp", 21), + GATE_VPP1_0(CLK_VPP1_SVPP2_MDP_TDSHP, "vpp1_svpp2_mdp_tdshp", "top_vpp", 22), + GATE_VPP1_0(CLK_VPP1_SVPP2_MDP_COLOR, "vpp1_svpp2_mdp_color", "top_vpp", 23), + GATE_VPP1_0(CLK_VPP1_SVPP3_MDP_RSZ, "vpp1_svpp3_mdp_rsz", "top_vpp", 24), + GATE_VPP1_0(CLK_VPP1_SVPP3_VPP_MERGE, "vpp1_svpp3_vpp_merge", "top_vpp", 25), + GATE_VPP1_0(CLK_VPP1_SVPP3_MDP_TDSHP, "vpp1_svpp3_mdp_tdshp", "top_vpp", 26), + GATE_VPP1_0(CLK_VPP1_SVPP3_MDP_COLOR, "vpp1_svpp3_mdp_color", "top_vpp", 27), + GATE_VPP1_0(CLK_VPP1_GALS5, "vpp1_gals5", "top_vpp", 28), + GATE_VPP1_0(CLK_VPP1_GALS6, "vpp1_gals6", "top_vpp", 29), + GATE_VPP1_0(CLK_VPP1_LARB5, "vpp1_larb5", "top_vpp", 30), + GATE_VPP1_0(CLK_VPP1_LARB6, "vpp1_larb6", "top_vpp", 31), + /* VPP1_1 */ + GATE_VPP1_1(CLK_VPP1_SVPP1_MDP_HDR, "vpp1_svpp1_mdp_hdr", "top_vpp", 0), + GATE_VPP1_1(CLK_VPP1_SVPP1_MDP_AAL, "vpp1_svpp1_mdp_aal", "top_vpp", 1), + GATE_VPP1_1(CLK_VPP1_SVPP2_MDP_HDR, "vpp1_svpp2_mdp_hdr", "top_vpp", 2), + GATE_VPP1_1(CLK_VPP1_SVPP2_MDP_AAL, "vpp1_svpp2_mdp_aal", "top_vpp", 3), + GATE_VPP1_1(CLK_VPP1_SVPP3_MDP_HDR, "vpp1_svpp3_mdp_hdr", "top_vpp", 4), + GATE_VPP1_1(CLK_VPP1_SVPP3_MDP_AAL, "vpp1_svpp3_mdp_aal", "top_vpp", 5), + GATE_VPP1_1(CLK_VPP1_DISP_MUTEX, "vpp1_disp_mutex", "top_vpp", 7), + GATE_VPP1_1(CLK_VPP1_SVPP2_VDO1_DL_RELAY, "vpp1_svpp2_vdo1_dl_relay", "top_vpp", 8), + GATE_VPP1_1(CLK_VPP1_SVPP3_VDO0_DL_RELAY, "vpp1_svpp3_vdo0_dl_relay", "top_vpp", 9), + GATE_VPP1_1(CLK_VPP1_VPP0_DL_ASYNC, "vpp1_vpp0_dl_async", "top_vpp", 10), + GATE_VPP1_1(CLK_VPP1_VPP0_DL1_RELAY, "vpp1_vpp0_dl1_relay", "top_vpp", 11), + GATE_VPP1_1(CLK_VPP1_LARB5_FAKE_ENG, "vpp1_larb5_fake_eng", "top_vpp", 12), + GATE_VPP1_1(CLK_VPP1_LARB6_FAKE_ENG, "vpp1_larb6_fake_eng", "top_vpp", 13), + GATE_VPP1_1(CLK_VPP1_HDMI_META, "vpp1_hdmi_meta", "top_vpp", 16), + GATE_VPP1_1(CLK_VPP1_VPP_SPLIT_HDMI, "vpp1_vpp_split_hdmi", "top_vpp", 17), + GATE_VPP1_1(CLK_VPP1_DGI_IN, "vpp1_dgi_in", "top_vpp", 18), + GATE_VPP1_1(CLK_VPP1_DGI_OUT, "vpp1_dgi_out", "top_vpp", 19), + GATE_VPP1_1(CLK_VPP1_VPP_SPLIT_DGI, "vpp1_vpp_split_dgi", "top_vpp", 20), + GATE_VPP1_1(CLK_VPP1_DL_CON_OCC, "vpp1_dl_con_occ", "top_vpp", 21), + GATE_VPP1_1(CLK_VPP1_VPP_SPLIT_26M, "vpp1_vpp_split_26m", "top_vpp", 26), +}; + +static const struct mtk_clk_desc vpp1_desc = { + .clks = vpp1_clks, + .num_clks = ARRAY_SIZE(vpp1_clks), +}; + +static const struct platform_device_id clk_mt8188_vpp1_id_table[] = { + { .name = "clk-mt8188-vpp1", .driver_data = (kernel_ulong_t)&vpp1_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, clk_mt8188_vpp1_id_table); + +static struct platform_driver clk_mt8188_vpp1_drv = { + .probe = mtk_clk_pdev_probe, + .remove = mtk_clk_pdev_remove, + .driver = { + .name = "clk-mt8188-vpp1", + }, + .id_table = clk_mt8188_vpp1_id_table, +}; +module_platform_driver(clk_mt8188_vpp1_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8188-wpe.c b/drivers/clk/mediatek/clk-mt8188-wpe.c new file mode 100644 index 0000000000000000000000000000000000000000..393ac38a21724863d22ce2acd2c6e64faf387f74 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8188-wpe.c @@ -0,0 +1,105 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 MediaTek Inc. + * Author: Garmin Chang + */ + +#include +#include +#include + +#include + +#include "clk-gate.h" +#include "clk-mtk.h" + +static const struct mtk_gate_regs wpe_top_cg_regs = { + .set_ofs = 0x0, + .clr_ofs = 0x0, + .sta_ofs = 0x0, +}; + +static const struct mtk_gate_regs wpe_vpp0_0_cg_regs = { + .set_ofs = 0x58, + .clr_ofs = 0x58, + .sta_ofs = 0x58, +}; + +static const struct mtk_gate_regs wpe_vpp0_1_cg_regs = { + .set_ofs = 0x5c, + .clr_ofs = 0x5c, + .sta_ofs = 0x5c, +}; + +#define GATE_WPE_TOP(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &wpe_top_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) + +#define GATE_WPE_VPP0_0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &wpe_vpp0_0_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) + +#define GATE_WPE_VPP0_1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &wpe_vpp0_1_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) + +static const struct mtk_gate wpe_top_clks[] = { + GATE_WPE_TOP(CLK_WPE_TOP_WPE_VPP0, "wpe_wpe_vpp0", "top_wpe_vpp", 16), + GATE_WPE_TOP(CLK_WPE_TOP_SMI_LARB7, "wpe_smi_larb7", "top_wpe_vpp", 18), + GATE_WPE_TOP(CLK_WPE_TOP_WPESYS_EVENT_TX, "wpe_wpesys_event_tx", "top_wpe_vpp", 20), + GATE_WPE_TOP(CLK_WPE_TOP_SMI_LARB7_PCLK_EN, "wpe_smi_larb7_p_en", "top_wpe_vpp", 24), +}; + +static const struct mtk_gate wpe_vpp0_clks[] = { + /* WPE_VPP00 */ + GATE_WPE_VPP0_0(CLK_WPE_VPP0_VGEN, "wpe_vpp0_vgen", "top_img", 0), + GATE_WPE_VPP0_0(CLK_WPE_VPP0_EXT, "wpe_vpp0_ext", "top_img", 1), + GATE_WPE_VPP0_0(CLK_WPE_VPP0_VFC, "wpe_vpp0_vfc", "top_img", 2), + GATE_WPE_VPP0_0(CLK_WPE_VPP0_CACH0_TOP, "wpe_vpp0_cach0_top", "top_img", 3), + GATE_WPE_VPP0_0(CLK_WPE_VPP0_CACH0_DMA, "wpe_vpp0_cach0_dma", "top_img", 4), + GATE_WPE_VPP0_0(CLK_WPE_VPP0_CACH1_TOP, "wpe_vpp0_cach1_top", "top_img", 5), + GATE_WPE_VPP0_0(CLK_WPE_VPP0_CACH1_DMA, "wpe_vpp0_cach1_dma", "top_img", 6), + GATE_WPE_VPP0_0(CLK_WPE_VPP0_CACH2_TOP, "wpe_vpp0_cach2_top", "top_img", 7), + GATE_WPE_VPP0_0(CLK_WPE_VPP0_CACH2_DMA, "wpe_vpp0_cach2_dma", "top_img", 8), + GATE_WPE_VPP0_0(CLK_WPE_VPP0_CACH3_TOP, "wpe_vpp0_cach3_top", "top_img", 9), + GATE_WPE_VPP0_0(CLK_WPE_VPP0_CACH3_DMA, "wpe_vpp0_cach3_dma", "top_img", 10), + GATE_WPE_VPP0_0(CLK_WPE_VPP0_PSP, "wpe_vpp0_psp", "top_img", 11), + GATE_WPE_VPP0_0(CLK_WPE_VPP0_PSP2, "wpe_vpp0_psp2", "top_img", 12), + GATE_WPE_VPP0_0(CLK_WPE_VPP0_SYNC, "wpe_vpp0_sync", "top_img", 13), + GATE_WPE_VPP0_0(CLK_WPE_VPP0_C24, "wpe_vpp0_c24", "top_img", 14), + GATE_WPE_VPP0_0(CLK_WPE_VPP0_MDP_CROP, "wpe_vpp0_mdp_crop", "top_img", 15), + GATE_WPE_VPP0_0(CLK_WPE_VPP0_ISP_CROP, "wpe_vpp0_isp_crop", "top_img", 16), + GATE_WPE_VPP0_0(CLK_WPE_VPP0_TOP, "wpe_vpp0_top", "top_img", 17), + /* WPE_VPP0_1 */ + GATE_WPE_VPP0_1(CLK_WPE_VPP0_VECI, "wpe_vpp0_veci", "top_img", 0), + GATE_WPE_VPP0_1(CLK_WPE_VPP0_VEC2I, "wpe_vpp0_vec2i", "top_img", 1), + GATE_WPE_VPP0_1(CLK_WPE_VPP0_VEC3I, "wpe_vpp0_vec3i", "top_img", 2), + GATE_WPE_VPP0_1(CLK_WPE_VPP0_WPEO, "wpe_vpp0_wpeo", "top_img", 3), + GATE_WPE_VPP0_1(CLK_WPE_VPP0_MSKO, "wpe_vpp0_msko", "top_img", 4), +}; + +static const struct mtk_clk_desc wpe_top_desc = { + .clks = wpe_top_clks, + .num_clks = ARRAY_SIZE(wpe_top_clks), +}; + +static const struct mtk_clk_desc wpe_vpp0_desc = { + .clks = wpe_vpp0_clks, + .num_clks = ARRAY_SIZE(wpe_vpp0_clks), +}; + +static const struct of_device_id of_match_clk_mt8188_wpe[] = { + { .compatible = "mediatek,mt8188-wpesys", .data = &wpe_top_desc }, + { .compatible = "mediatek,mt8188-wpesys-vpp0", .data = &wpe_vpp0_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8188_wpe); + +static struct platform_driver clk_mt8188_wpe_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8188-wpe", + .of_match_table = of_match_clk_mt8188_wpe, + }, +}; + +module_platform_driver(clk_mt8188_wpe_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8192-apmixedsys.c b/drivers/clk/mediatek/clk-mt8192-apmixedsys.c new file mode 100644 index 0000000000000000000000000000000000000000..eafd34297b9a979abd4a51e69f4b0d50d1c37e0a --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8192-apmixedsys.c @@ -0,0 +1,215 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2021 MediaTek Inc. + * Chun-Jie Chen + * Copyright (c) 2023 Collabora Ltd. + * AngeloGioacchino Del Regno + */ + +#include +#include +#include +#include "clk-fhctl.h" +#include "clk-gate.h" +#include "clk-mtk.h" +#include "clk-pll.h" +#include "clk-pllfh.h" + +static const struct mtk_gate_regs apmixed_cg_regs = { + .set_ofs = 0x14, + .clr_ofs = 0x14, + .sta_ofs = 0x14, +}; + +#define GATE_APMIXED(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &apmixed_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) + +static const struct mtk_gate apmixed_clks[] = { + GATE_APMIXED(CLK_APMIXED_MIPID26M, "mipid26m", "clk26m", 16), +}; + +#define MT8192_PLL_FMAX (3800UL * MHZ) +#define MT8192_PLL_FMIN (1500UL * MHZ) +#define MT8192_INTEGER_BITS 8 + +#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, \ + _rst_bar_mask, _pcwbits, _pd_reg, _pd_shift, \ + _tuner_reg, _tuner_en_reg, _tuner_en_bit, \ + _pcw_reg, _pcw_shift, _pcw_chg_reg, \ + _en_reg, _pll_en_bit) { \ + .id = _id, \ + .name = _name, \ + .reg = _reg, \ + .pwr_reg = _pwr_reg, \ + .en_mask = _en_mask, \ + .flags = _flags, \ + .rst_bar_mask = _rst_bar_mask, \ + .fmax = MT8192_PLL_FMAX, \ + .fmin = MT8192_PLL_FMIN, \ + .pcwbits = _pcwbits, \ + .pcwibits = MT8192_INTEGER_BITS, \ + .pd_reg = _pd_reg, \ + .pd_shift = _pd_shift, \ + .tuner_reg = _tuner_reg, \ + .tuner_en_reg = _tuner_en_reg, \ + .tuner_en_bit = _tuner_en_bit, \ + .pcw_reg = _pcw_reg, \ + .pcw_shift = _pcw_shift, \ + .pcw_chg_reg = _pcw_chg_reg, \ + .en_reg = _en_reg, \ + .pll_en_bit = _pll_en_bit, \ + } + +#define PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, \ + _rst_bar_mask, _pcwbits, _pd_reg, _pd_shift, \ + _tuner_reg, _tuner_en_reg, _tuner_en_bit, \ + _pcw_reg, _pcw_shift) \ + PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, \ + _rst_bar_mask, _pcwbits, _pd_reg, _pd_shift, \ + _tuner_reg, _tuner_en_reg, _tuner_en_bit, \ + _pcw_reg, _pcw_shift, 0, 0, 0) + +static const struct mtk_pll_data plls[] = { + PLL_B(CLK_APMIXED_MAINPLL, "mainpll", 0x0340, 0x034c, 0xff000000, + HAVE_RST_BAR, BIT(23), 22, 0x0344, 24, 0, 0, 0, 0x0344, 0), + PLL_B(CLK_APMIXED_UNIVPLL, "univpll", 0x0308, 0x0314, 0xff000000, + HAVE_RST_BAR, BIT(23), 22, 0x030c, 24, 0, 0, 0, 0x030c, 0), + PLL(CLK_APMIXED_USBPLL, "usbpll", 0x03c4, 0x03cc, 0x00000000, + 0, 0, 22, 0x03c4, 24, 0, 0, 0, 0x03c4, 0, 0x03c4, 0x03cc, 2), + PLL_B(CLK_APMIXED_MSDCPLL, "msdcpll", 0x0350, 0x035c, 0x00000000, + 0, 0, 22, 0x0354, 24, 0, 0, 0, 0x0354, 0), + PLL_B(CLK_APMIXED_MMPLL, "mmpll", 0x0360, 0x036c, 0xff000000, + HAVE_RST_BAR, BIT(23), 22, 0x0364, 24, 0, 0, 0, 0x0364, 0), + PLL_B(CLK_APMIXED_ADSPPLL, "adsppll", 0x0370, 0x037c, 0xff000000, + HAVE_RST_BAR, BIT(23), 22, 0x0374, 24, 0, 0, 0, 0x0374, 0), + PLL_B(CLK_APMIXED_MFGPLL, "mfgpll", 0x0268, 0x0274, 0x00000000, + 0, 0, 22, 0x026c, 24, 0, 0, 0, 0x026c, 0), + PLL_B(CLK_APMIXED_TVDPLL, "tvdpll", 0x0380, 0x038c, 0x00000000, + 0, 0, 22, 0x0384, 24, 0, 0, 0, 0x0384, 0), + PLL_B(CLK_APMIXED_APLL1, "apll1", 0x0318, 0x0328, 0x00000000, + 0, 0, 32, 0x031c, 24, 0x0040, 0x000c, 0, 0x0320, 0), + PLL_B(CLK_APMIXED_APLL2, "apll2", 0x032c, 0x033c, 0x00000000, + 0, 0, 32, 0x0330, 24, 0, 0, 0, 0x0334, 0), +}; + +enum fh_pll_id { + FH_ARMPLL_LL, + FH_ARMPLL_BL0, + FH_ARMPLL_BL1, + FH_ARMPLL_BL2, + FH_ARMPLL_BL3, + FH_CCIPLL, + FH_MFGPLL, + FH_MEMPLL, + FH_MPLL, + FH_MMPLL, + FH_MAINPLL, + FH_MSDCPLL, + FH_ADSPPLL, + FH_APUPLL, + FH_TVDPLL, + FH_NR_FH, +}; + +#define FH(_pllid, _fhid, _offset) { \ + .data = { \ + .pll_id = _pllid, \ + .fh_id = _fhid, \ + .fh_ver = FHCTL_PLLFH_V2, \ + .fhx_offset = _offset, \ + .dds_mask = GENMASK(21, 0), \ + .slope0_value = 0x6003c97, \ + .slope1_value = 0x6003c97, \ + .sfstrx_en = BIT(2), \ + .frddsx_en = BIT(1), \ + .fhctlx_en = BIT(0), \ + .tgl_org = BIT(31), \ + .dvfs_tri = BIT(31), \ + .pcwchg = BIT(31), \ + .dt_val = 0x0, \ + .df_val = 0x9, \ + .updnlmt_shft = 16, \ + .msk_frddsx_dys = GENMASK(23, 20), \ + .msk_frddsx_dts = GENMASK(19, 16), \ + }, \ + } + +static struct mtk_pllfh_data pllfhs[] = { + FH(CLK_APMIXED_MFGPLL, FH_MFGPLL, 0xb4), + FH(CLK_APMIXED_MMPLL, FH_MMPLL, 0xf0), + FH(CLK_APMIXED_MAINPLL, FH_MAINPLL, 0x104), + FH(CLK_APMIXED_MSDCPLL, FH_MSDCPLL, 0x118), + FH(CLK_APMIXED_ADSPPLL, FH_ADSPPLL, 0x12c), + FH(CLK_APMIXED_TVDPLL, FH_TVDPLL, 0x154), +}; + +static const struct of_device_id of_match_clk_mt8192_apmixed[] = { + { .compatible = "mediatek,mt8192-apmixedsys" }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8192_apmixed); + +static int clk_mt8192_apmixed_probe(struct platform_device *pdev) +{ + struct clk_hw_onecell_data *clk_data; + struct device_node *node = pdev->dev.of_node; + const u8 *fhctl_node = "mediatek,mt8192-fhctl"; + int r; + + clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK); + if (!clk_data) + return -ENOMEM; + + fhctl_parse_dt(fhctl_node, pllfhs, ARRAY_SIZE(pllfhs)); + + r = mtk_clk_register_pllfhs(node, plls, ARRAY_SIZE(plls), + pllfhs, ARRAY_SIZE(pllfhs), clk_data); + if (r) + goto free_clk_data; + + r = mtk_clk_register_gates(&pdev->dev, node, apmixed_clks, + ARRAY_SIZE(apmixed_clks), clk_data); + if (r) + goto unregister_plls; + + r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); + if (r) + goto unregister_gates; + + return r; + +unregister_gates: + mtk_clk_unregister_gates(apmixed_clks, ARRAY_SIZE(apmixed_clks), clk_data); +unregister_plls: + mtk_clk_unregister_pllfhs(plls, ARRAY_SIZE(plls), pllfhs, + ARRAY_SIZE(pllfhs), clk_data); +free_clk_data: + mtk_free_clk_data(clk_data); + return r; +} + +static int clk_mt8192_apmixed_remove(struct platform_device *pdev) +{ + struct device_node *node = pdev->dev.of_node; + struct clk_hw_onecell_data *clk_data = platform_get_drvdata(pdev); + + of_clk_del_provider(node); + mtk_clk_unregister_gates(apmixed_clks, ARRAY_SIZE(apmixed_clks), clk_data); + mtk_clk_unregister_pllfhs(plls, ARRAY_SIZE(plls), pllfhs, + ARRAY_SIZE(pllfhs), clk_data); + mtk_free_clk_data(clk_data); + + return 0; +} + +static struct platform_driver clk_mt8192_apmixed_drv = { + .driver = { + .name = "clk-mt8192-apmixed", + .of_match_table = of_match_clk_mt8192_apmixed, + }, + .probe = clk_mt8192_apmixed_probe, + .remove = clk_mt8192_apmixed_remove, +}; +module_platform_driver(clk_mt8192_apmixed_drv); +MODULE_DESCRIPTION("MediaTek MT8192 apmixed clocks driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8192-aud.c b/drivers/clk/mediatek/clk-mt8192-aud.c index 29affb68e854bcebb9f14ee868712fbc751a8b43..ee251492d4f13a05d4404b54a390958831c6a354 100644 --- a/drivers/clk/mediatek/clk-mt8192-aud.c +++ b/drivers/clk/mediatek/clk-mt8192-aud.c @@ -107,6 +107,7 @@ static const struct of_device_id of_match_clk_mt8192_aud[] = { { .compatible = "mediatek,mt8192-audsys", .data = &aud_desc }, { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8192_aud); static struct platform_driver clk_mt8192_aud_drv = { .probe = clk_mt8192_aud_probe, @@ -116,5 +117,5 @@ static struct platform_driver clk_mt8192_aud_drv = { .of_match_table = of_match_clk_mt8192_aud, }, }; - -builtin_platform_driver(clk_mt8192_aud_drv); +module_platform_driver(clk_mt8192_aud_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8192-cam.c b/drivers/clk/mediatek/clk-mt8192-cam.c index 90b57d46eef74db8cc2c8c640a66f25fe1225903..7befd6ee8c799c1b1265edc8a0bde0e0e134a5b4 100644 --- a/drivers/clk/mediatek/clk-mt8192-cam.c +++ b/drivers/clk/mediatek/clk-mt8192-cam.c @@ -95,6 +95,7 @@ static const struct of_device_id of_match_clk_mt8192_cam[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8192_cam); static struct platform_driver clk_mt8192_cam_drv = { .probe = mtk_clk_simple_probe, @@ -104,5 +105,5 @@ static struct platform_driver clk_mt8192_cam_drv = { .of_match_table = of_match_clk_mt8192_cam, }, }; - -builtin_platform_driver(clk_mt8192_cam_drv); +module_platform_driver(clk_mt8192_cam_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8192-img.c b/drivers/clk/mediatek/clk-mt8192-img.c index da82d65a765015f3fa161b5ad1977d4a90d21767..a7505150a9d014124cdb5a6f133501421426b98b 100644 --- a/drivers/clk/mediatek/clk-mt8192-img.c +++ b/drivers/clk/mediatek/clk-mt8192-img.c @@ -58,6 +58,7 @@ static const struct of_device_id of_match_clk_mt8192_img[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8192_img); static struct platform_driver clk_mt8192_img_drv = { .probe = mtk_clk_simple_probe, @@ -67,5 +68,5 @@ static struct platform_driver clk_mt8192_img_drv = { .of_match_table = of_match_clk_mt8192_img, }, }; - -builtin_platform_driver(clk_mt8192_img_drv); +module_platform_driver(clk_mt8192_img_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8192-imp_iic_wrap.c b/drivers/clk/mediatek/clk-mt8192-imp_iic_wrap.c index ff8e20bb44bb0ed1dc8d6ea7bd368a47d1f528cb..cd5d00a7c54b32081978f31777884c75bd35e089 100644 --- a/drivers/clk/mediatek/clk-mt8192-imp_iic_wrap.c +++ b/drivers/clk/mediatek/clk-mt8192-imp_iic_wrap.c @@ -107,6 +107,7 @@ static const struct of_device_id of_match_clk_mt8192_imp_iic_wrap[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8192_imp_iic_wrap); static struct platform_driver clk_mt8192_imp_iic_wrap_drv = { .probe = mtk_clk_simple_probe, @@ -116,5 +117,5 @@ static struct platform_driver clk_mt8192_imp_iic_wrap_drv = { .of_match_table = of_match_clk_mt8192_imp_iic_wrap, }, }; - -builtin_platform_driver(clk_mt8192_imp_iic_wrap_drv); +module_platform_driver(clk_mt8192_imp_iic_wrap_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8192-ipe.c b/drivers/clk/mediatek/clk-mt8192-ipe.c index 0225abe4170a916a1d32270af3adb8de574505a7..dee671ae38e6d42d96fe4561d7d3d6cec7a3a39e 100644 --- a/drivers/clk/mediatek/clk-mt8192-ipe.c +++ b/drivers/clk/mediatek/clk-mt8192-ipe.c @@ -45,6 +45,7 @@ static const struct of_device_id of_match_clk_mt8192_ipe[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8192_ipe); static struct platform_driver clk_mt8192_ipe_drv = { .probe = mtk_clk_simple_probe, @@ -54,5 +55,5 @@ static struct platform_driver clk_mt8192_ipe_drv = { .of_match_table = of_match_clk_mt8192_ipe, }, }; - -builtin_platform_driver(clk_mt8192_ipe_drv); +module_platform_driver(clk_mt8192_ipe_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8192-mdp.c b/drivers/clk/mediatek/clk-mt8192-mdp.c index 4675788d78169a04db7981e0a387d7c49212a9de..f7b27264e378c5f8f48ea59e72b4220962f3ab64 100644 --- a/drivers/clk/mediatek/clk-mt8192-mdp.c +++ b/drivers/clk/mediatek/clk-mt8192-mdp.c @@ -70,6 +70,7 @@ static const struct of_device_id of_match_clk_mt8192_mdp[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8192_mdp); static struct platform_driver clk_mt8192_mdp_drv = { .probe = mtk_clk_simple_probe, @@ -79,5 +80,5 @@ static struct platform_driver clk_mt8192_mdp_drv = { .of_match_table = of_match_clk_mt8192_mdp, }, }; - -builtin_platform_driver(clk_mt8192_mdp_drv); +module_platform_driver(clk_mt8192_mdp_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8192-mfg.c b/drivers/clk/mediatek/clk-mt8192-mfg.c index ec5b44ffa458d797afd018660817592814bb879a..85f76a2bbac4553ffe944f38effdb91a85fd2f1e 100644 --- a/drivers/clk/mediatek/clk-mt8192-mfg.c +++ b/drivers/clk/mediatek/clk-mt8192-mfg.c @@ -40,6 +40,7 @@ static const struct of_device_id of_match_clk_mt8192_mfg[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8192_mfg); static struct platform_driver clk_mt8192_mfg_drv = { .probe = mtk_clk_simple_probe, @@ -49,5 +50,5 @@ static struct platform_driver clk_mt8192_mfg_drv = { .of_match_table = of_match_clk_mt8192_mfg, }, }; - -builtin_platform_driver(clk_mt8192_mfg_drv); +module_platform_driver(clk_mt8192_mfg_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8192-mm.c b/drivers/clk/mediatek/clk-mt8192-mm.c index e9eb4cf8349acff1ec4a5dfa1171c6c89efd09ad..47335d5177141c0186f64ee54a876f3816ff8e9f 100644 --- a/drivers/clk/mediatek/clk-mt8192-mm.c +++ b/drivers/clk/mediatek/clk-mt8192-mm.c @@ -80,30 +80,24 @@ static const struct mtk_gate mm_clks[] = { GATE_MM2(CLK_MM_32KHZ, "mm_32khz", "clk32k", 25), }; -static int clk_mt8192_mm_probe(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data; - int r; - - clk_data = mtk_alloc_clk_data(CLK_MM_NR_CLK); - if (!clk_data) - return -ENOMEM; - - r = mtk_clk_register_gates(&pdev->dev, node, mm_clks, - ARRAY_SIZE(mm_clks), clk_data); - if (r) - return r; +static const struct mtk_clk_desc mm_desc = { + .clks = mm_clks, + .num_clks = ARRAY_SIZE(mm_clks), +}; - return of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); -} +static const struct platform_device_id clk_mt8192_mm_id_table[] = { + { .name = "clk-mt8192-mm", .driver_data = (kernel_ulong_t)&mm_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, clk_mt8192_mm_id_table); static struct platform_driver clk_mt8192_mm_drv = { - .probe = clk_mt8192_mm_probe, + .probe = mtk_clk_pdev_probe, + .remove = mtk_clk_pdev_remove, .driver = { .name = "clk-mt8192-mm", }, + .id_table = clk_mt8192_mm_id_table, }; - -builtin_platform_driver(clk_mt8192_mm_drv); +module_platform_driver(clk_mt8192_mm_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8192-msdc.c b/drivers/clk/mediatek/clk-mt8192-msdc.c index a72e1b73fce8649e92be9d473083f06aa907cb4b..60d65f96d39a13674c8717b7a0729f8df4066f0a 100644 --- a/drivers/clk/mediatek/clk-mt8192-msdc.c +++ b/drivers/clk/mediatek/clk-mt8192-msdc.c @@ -52,6 +52,7 @@ static const struct of_device_id of_match_clk_mt8192_msdc[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8192_msdc); static struct platform_driver clk_mt8192_msdc_drv = { .probe = mtk_clk_simple_probe, @@ -61,5 +62,5 @@ static struct platform_driver clk_mt8192_msdc_drv = { .of_match_table = of_match_clk_mt8192_msdc, }, }; - -builtin_platform_driver(clk_mt8192_msdc_drv); +module_platform_driver(clk_mt8192_msdc_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8192-scp_adsp.c b/drivers/clk/mediatek/clk-mt8192-scp_adsp.c index 18a8679108b860d2e85c9e47820245d54445ca26..6aad57797c3908ab76913aedaea0191388545a22 100644 --- a/drivers/clk/mediatek/clk-mt8192-scp_adsp.c +++ b/drivers/clk/mediatek/clk-mt8192-scp_adsp.c @@ -38,6 +38,7 @@ static const struct of_device_id of_match_clk_mt8192_scp_adsp[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8192_scp_adsp); static struct platform_driver clk_mt8192_scp_adsp_drv = { .probe = mtk_clk_simple_probe, @@ -47,5 +48,5 @@ static struct platform_driver clk_mt8192_scp_adsp_drv = { .of_match_table = of_match_clk_mt8192_scp_adsp, }, }; - -builtin_platform_driver(clk_mt8192_scp_adsp_drv); +module_platform_driver(clk_mt8192_scp_adsp_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8192-vdec.c b/drivers/clk/mediatek/clk-mt8192-vdec.c index e149962dbbf95fffbb7a2b4c46227967846f2b25..473afd58495c29bcdee7e59b09a188b00fdea217 100644 --- a/drivers/clk/mediatek/clk-mt8192-vdec.c +++ b/drivers/clk/mediatek/clk-mt8192-vdec.c @@ -82,6 +82,7 @@ static const struct of_device_id of_match_clk_mt8192_vdec[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8192_vdec); static struct platform_driver clk_mt8192_vdec_drv = { .probe = mtk_clk_simple_probe, @@ -91,5 +92,5 @@ static struct platform_driver clk_mt8192_vdec_drv = { .of_match_table = of_match_clk_mt8192_vdec, }, }; - -builtin_platform_driver(clk_mt8192_vdec_drv); +module_platform_driver(clk_mt8192_vdec_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8192-venc.c b/drivers/clk/mediatek/clk-mt8192-venc.c index 80b8bb170996bbb65c58870c5dc9eacce577367c..57b1b16e23108a2feb41f4f025f2bdd4c4a9ffca 100644 --- a/drivers/clk/mediatek/clk-mt8192-venc.c +++ b/drivers/clk/mediatek/clk-mt8192-venc.c @@ -41,6 +41,7 @@ static const struct of_device_id of_match_clk_mt8192_venc[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8192_venc); static struct platform_driver clk_mt8192_venc_drv = { .probe = mtk_clk_simple_probe, @@ -50,5 +51,5 @@ static struct platform_driver clk_mt8192_venc_drv = { .of_match_table = of_match_clk_mt8192_venc, }, }; - -builtin_platform_driver(clk_mt8192_venc_drv); +module_platform_driver(clk_mt8192_venc_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8192.c b/drivers/clk/mediatek/clk-mt8192.c index 61299960d28adbb9996ada69494784b5afe8ebef..aa11291463f7578afa7c04d28c5fcaffa695820a 100644 --- a/drivers/clk/mediatek/clk-mt8192.c +++ b/drivers/clk/mediatek/clk-mt8192.c @@ -15,7 +15,6 @@ #include "clk-gate.h" #include "clk-mtk.h" #include "clk-mux.h" -#include "clk-pll.h" #include #include @@ -712,19 +711,6 @@ static struct mtk_composite top_muxes[] = { DIV_GATE(CLK_TOP_APLL12_DIV9, "apll12_div9", "apll_i2s9_m_sel", 0x320, 10, 0x338, 8, 16), }; -static const struct mtk_gate_regs apmixed_cg_regs = { - .set_ofs = 0x14, - .clr_ofs = 0x14, - .sta_ofs = 0x14, -}; - -#define GATE_APMIXED(_id, _name, _parent, _shift) \ - GATE_MTK(_id, _name, _parent, &apmixed_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr_inv) - -static const struct mtk_gate apmixed_clks[] = { - GATE_APMIXED(CLK_APMIXED_MIPID26M, "mipid26m", "clk26m", 16), -}; - static const struct mtk_gate_regs infra0_cg_regs = { .set_ofs = 0x80, .clr_ofs = 0x84, @@ -978,70 +964,6 @@ static const struct mtk_clk_rst_desc clk_rst_desc = { .rst_idx_map_nr = ARRAY_SIZE(infra_ao_idx_map), }; -#define MT8192_PLL_FMAX (3800UL * MHZ) -#define MT8192_PLL_FMIN (1500UL * MHZ) -#define MT8192_INTEGER_BITS 8 - -#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, \ - _rst_bar_mask, _pcwbits, _pd_reg, _pd_shift, \ - _tuner_reg, _tuner_en_reg, _tuner_en_bit, \ - _pcw_reg, _pcw_shift, _pcw_chg_reg, \ - _en_reg, _pll_en_bit) { \ - .id = _id, \ - .name = _name, \ - .reg = _reg, \ - .pwr_reg = _pwr_reg, \ - .en_mask = _en_mask, \ - .flags = _flags, \ - .rst_bar_mask = _rst_bar_mask, \ - .fmax = MT8192_PLL_FMAX, \ - .fmin = MT8192_PLL_FMIN, \ - .pcwbits = _pcwbits, \ - .pcwibits = MT8192_INTEGER_BITS, \ - .pd_reg = _pd_reg, \ - .pd_shift = _pd_shift, \ - .tuner_reg = _tuner_reg, \ - .tuner_en_reg = _tuner_en_reg, \ - .tuner_en_bit = _tuner_en_bit, \ - .pcw_reg = _pcw_reg, \ - .pcw_shift = _pcw_shift, \ - .pcw_chg_reg = _pcw_chg_reg, \ - .en_reg = _en_reg, \ - .pll_en_bit = _pll_en_bit, \ - } - -#define PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, \ - _rst_bar_mask, _pcwbits, _pd_reg, _pd_shift, \ - _tuner_reg, _tuner_en_reg, _tuner_en_bit, \ - _pcw_reg, _pcw_shift) \ - PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, \ - _rst_bar_mask, _pcwbits, _pd_reg, _pd_shift, \ - _tuner_reg, _tuner_en_reg, _tuner_en_bit, \ - _pcw_reg, _pcw_shift, 0, 0, 0) - -static const struct mtk_pll_data plls[] = { - PLL_B(CLK_APMIXED_MAINPLL, "mainpll", 0x0340, 0x034c, 0xff000000, - HAVE_RST_BAR, BIT(23), 22, 0x0344, 24, 0, 0, 0, 0x0344, 0), - PLL_B(CLK_APMIXED_UNIVPLL, "univpll", 0x0308, 0x0314, 0xff000000, - HAVE_RST_BAR, BIT(23), 22, 0x030c, 24, 0, 0, 0, 0x030c, 0), - PLL(CLK_APMIXED_USBPLL, "usbpll", 0x03c4, 0x03cc, 0x00000000, - 0, 0, 22, 0x03c4, 24, 0, 0, 0, 0x03c4, 0, 0x03c4, 0x03cc, 2), - PLL_B(CLK_APMIXED_MSDCPLL, "msdcpll", 0x0350, 0x035c, 0x00000000, - 0, 0, 22, 0x0354, 24, 0, 0, 0, 0x0354, 0), - PLL_B(CLK_APMIXED_MMPLL, "mmpll", 0x0360, 0x036c, 0xff000000, - HAVE_RST_BAR, BIT(23), 22, 0x0364, 24, 0, 0, 0, 0x0364, 0), - PLL_B(CLK_APMIXED_ADSPPLL, "adsppll", 0x0370, 0x037c, 0xff000000, - HAVE_RST_BAR, BIT(23), 22, 0x0374, 24, 0, 0, 0, 0x0374, 0), - PLL_B(CLK_APMIXED_MFGPLL, "mfgpll", 0x0268, 0x0274, 0x00000000, - 0, 0, 22, 0x026c, 24, 0, 0, 0, 0x026c, 0), - PLL_B(CLK_APMIXED_TVDPLL, "tvdpll", 0x0380, 0x038c, 0x00000000, - 0, 0, 22, 0x0384, 24, 0, 0, 0, 0x0384, 0), - PLL_B(CLK_APMIXED_APLL1, "apll1", 0x0318, 0x0328, 0x00000000, - 0, 0, 32, 0x031c, 24, 0x0040, 0x000c, 0, 0x0320, 0), - PLL_B(CLK_APMIXED_APLL2, "apll2", 0x032c, 0x033c, 0x00000000, - 0, 0, 32, 0x0330, 24, 0, 0, 0, 0x0334, 0), -}; - /* Register mux notifier for MFG mux */ static int clk_mt8192_reg_mfg_mux_notifier(struct device *dev, struct clk *clk) { @@ -1064,60 +986,6 @@ static int clk_mt8192_reg_mfg_mux_notifier(struct device *dev, struct clk *clk) return devm_mtk_clk_mux_notifier_register(dev, clk, mfg_mux_nb); } -static int clk_mt8192_apmixed_probe(struct platform_device *pdev) -{ - struct clk_hw_onecell_data *clk_data; - struct device_node *node = pdev->dev.of_node; - int r; - - clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK); - if (!clk_data) - return -ENOMEM; - - mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); - r = mtk_clk_register_gates(&pdev->dev, node, apmixed_clks, - ARRAY_SIZE(apmixed_clks), clk_data); - if (r) - goto free_clk_data; - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - goto unregister_gates; - - return r; - -unregister_gates: - mtk_clk_unregister_gates(apmixed_clks, ARRAY_SIZE(apmixed_clks), clk_data); -free_clk_data: - mtk_free_clk_data(clk_data); - return r; -} - -static const struct of_device_id of_match_clk_mt8192[] = { - { - .compatible = "mediatek,mt8192-apmixedsys", - .data = clk_mt8192_apmixed_probe, - }, { - /* sentinel */ - } -}; - -static int clk_mt8192_probe(struct platform_device *pdev) -{ - int (*clk_probe)(struct platform_device *pdev); - int r; - - clk_probe = of_device_get_match_data(&pdev->dev); - if (!clk_probe) - return -EINVAL; - - r = clk_probe(pdev); - if (r) - dev_err(&pdev->dev, "could not register clock provider: %s: %d\n", pdev->name, r); - - return r; -} - static const struct mtk_clk_desc infra_desc = { .clks = infra_clks, .num_clks = ARRAY_SIZE(infra_clks), @@ -1145,37 +1013,21 @@ static const struct mtk_clk_desc topck_desc = { .mfg_clk_idx = CLK_TOP_MFG_PLL_SEL, }; -static const struct of_device_id of_match_clk_mt8192_simple[] = { +static const struct of_device_id of_match_clk_mt8192[] = { { .compatible = "mediatek,mt8192-infracfg", .data = &infra_desc }, { .compatible = "mediatek,mt8192-pericfg", .data = &peri_desc }, { .compatible = "mediatek,mt8192-topckgen", .data = &topck_desc }, { /* sentinel */ } }; - -static struct platform_driver clk_mt8192_simple_drv = { - .probe = mtk_clk_simple_probe, - .remove = mtk_clk_simple_remove, - .driver = { - .name = "clk-mt8192-simple", - .of_match_table = of_match_clk_mt8192_simple, - }, -}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8192); static struct platform_driver clk_mt8192_drv = { - .probe = clk_mt8192_probe, .driver = { .name = "clk-mt8192", .of_match_table = of_match_clk_mt8192, }, + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, }; - -static int __init clk_mt8192_init(void) -{ - int ret = platform_driver_register(&clk_mt8192_drv); - - if (ret) - return ret; - return platform_driver_register(&clk_mt8192_simple_drv); -} - -arch_initcall(clk_mt8192_init); +module_platform_driver(clk_mt8192_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8195-apmixedsys.c b/drivers/clk/mediatek/clk-mt8195-apmixedsys.c index 1bc917f2667e485c4ce4b16092f9a9da83447bd3..8b9b5d8202869b6af3ebb40eb4dc67fffcc2634b 100644 --- a/drivers/clk/mediatek/clk-mt8195-apmixedsys.c +++ b/drivers/clk/mediatek/clk-mt8195-apmixedsys.c @@ -3,9 +3,11 @@ // Copyright (c) 2021 MediaTek Inc. // Author: Chun-Jie Chen +#include "clk-fhctl.h" #include "clk-gate.h" #include "clk-mtk.h" #include "clk-pll.h" +#include "clk-pllfh.h" #include #include @@ -105,22 +107,82 @@ static const struct mtk_pll_data plls[] = { 0, 0, 22, 0x0158, 24, 0, 0, 0, 0x0158, 0, 0x0158, 0, 9), }; +enum fh_pll_id { + FH_ARMPLL_LL, + FH_ARMPLL_BL, + FH_MEMPLL, + FH_ADSPPLL, + FH_NNAPLL, + FH_CCIPLL, + FH_MFGPLL, + FH_TVDPLL2, + FH_MPLL, + FH_MMPLL, + FH_MAINPLL, + FH_MSDCPLL, + FH_IMGPLL, + FH_VDECPLL, + FH_TVDPLL1, + FH_NR_FH, +}; + +#define FH(_pllid, _fhid, _offset) { \ + .data = { \ + .pll_id = _pllid, \ + .fh_id = _fhid, \ + .fh_ver = FHCTL_PLLFH_V2, \ + .fhx_offset = _offset, \ + .dds_mask = GENMASK(21, 0), \ + .slope0_value = 0x6003c97, \ + .slope1_value = 0x6003c97, \ + .sfstrx_en = BIT(2), \ + .frddsx_en = BIT(1), \ + .fhctlx_en = BIT(0), \ + .tgl_org = BIT(31), \ + .dvfs_tri = BIT(31), \ + .pcwchg = BIT(31), \ + .dt_val = 0x0, \ + .df_val = 0x9, \ + .updnlmt_shft = 16, \ + .msk_frddsx_dys = GENMASK(23, 20), \ + .msk_frddsx_dts = GENMASK(19, 16), \ + }, \ + } + +static struct mtk_pllfh_data pllfhs[] = { + FH(CLK_APMIXED_ADSPPLL, FH_ADSPPLL, 0x78), + FH(CLK_APMIXED_NNAPLL, FH_NNAPLL, 0x8c), + FH(CLK_APMIXED_MFGPLL, FH_MFGPLL, 0xb4), + FH(CLK_APMIXED_TVDPLL2, FH_TVDPLL2, 0xc8), + FH(CLK_APMIXED_MMPLL, FH_MMPLL, 0xf0), + FH(CLK_APMIXED_MAINPLL, FH_MAINPLL, 0x104), + FH(CLK_APMIXED_MSDCPLL, FH_MSDCPLL, 0x118), + FH(CLK_APMIXED_IMGPLL, FH_IMGPLL, 0x12c), + FH(CLK_APMIXED_VDECPLL, FH_VDECPLL, 0x140), + FH(CLK_APMIXED_TVDPLL2, FH_TVDPLL1, 0x154), +}; + static const struct of_device_id of_match_clk_mt8195_apmixed[] = { { .compatible = "mediatek,mt8195-apmixedsys", }, {} }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8195_apmixed); static int clk_mt8195_apmixed_probe(struct platform_device *pdev) { struct clk_hw_onecell_data *clk_data; struct device_node *node = pdev->dev.of_node; + const u8 *fhctl_node = "mediatek,mt8195-fhctl"; int r; clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK); if (!clk_data) return -ENOMEM; - r = mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); + fhctl_parse_dt(fhctl_node, pllfhs, ARRAY_SIZE(pllfhs)); + + r = mtk_clk_register_pllfhs(node, plls, ARRAY_SIZE(plls), + pllfhs, ARRAY_SIZE(pllfhs), clk_data); if (r) goto free_apmixed_data; @@ -140,7 +202,8 @@ static int clk_mt8195_apmixed_probe(struct platform_device *pdev) unregister_gates: mtk_clk_unregister_gates(apmixed_clks, ARRAY_SIZE(apmixed_clks), clk_data); unregister_plls: - mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data); + mtk_clk_unregister_pllfhs(plls, ARRAY_SIZE(plls), pllfhs, + ARRAY_SIZE(pllfhs), clk_data); free_apmixed_data: mtk_free_clk_data(clk_data); return r; @@ -153,7 +216,8 @@ static int clk_mt8195_apmixed_remove(struct platform_device *pdev) of_clk_del_provider(node); mtk_clk_unregister_gates(apmixed_clks, ARRAY_SIZE(apmixed_clks), clk_data); - mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data); + mtk_clk_unregister_pllfhs(plls, ARRAY_SIZE(plls), pllfhs, + ARRAY_SIZE(pllfhs), clk_data); mtk_free_clk_data(clk_data); return 0; @@ -167,4 +231,5 @@ static struct platform_driver clk_mt8195_apmixed_drv = { .of_match_table = of_match_clk_mt8195_apmixed, }, }; -builtin_platform_driver(clk_mt8195_apmixed_drv); +module_platform_driver(clk_mt8195_apmixed_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8195-apusys_pll.c b/drivers/clk/mediatek/clk-mt8195-apusys_pll.c index 0b52f6a009c4bbb735df8d6a776488463fb7fafe..de04c087c8c33d15e947d313eca82d7d0fcdbdba 100644 --- a/drivers/clk/mediatek/clk-mt8195-apusys_pll.c +++ b/drivers/clk/mediatek/clk-mt8195-apusys_pll.c @@ -101,6 +101,7 @@ static const struct of_device_id of_match_clk_mt8195_apusys_pll[] = { { .compatible = "mediatek,mt8195-apusys_pll", }, {} }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8195_apusys_pll); static struct platform_driver clk_mt8195_apusys_pll_drv = { .probe = clk_mt8195_apusys_pll_probe, @@ -110,4 +111,5 @@ static struct platform_driver clk_mt8195_apusys_pll_drv = { .of_match_table = of_match_clk_mt8195_apusys_pll, }, }; -builtin_platform_driver(clk_mt8195_apusys_pll_drv); +module_platform_driver(clk_mt8195_apusys_pll_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8195-cam.c b/drivers/clk/mediatek/clk-mt8195-cam.c index e4d00fe6e757b3240cd29ace4d2d3051bee74991..77e608be579aa138e5fab3db5ea682d56ad4f878 100644 --- a/drivers/clk/mediatek/clk-mt8195-cam.c +++ b/drivers/clk/mediatek/clk-mt8195-cam.c @@ -131,6 +131,7 @@ static const struct of_device_id of_match_clk_mt8195_cam[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8195_cam); static struct platform_driver clk_mt8195_cam_drv = { .probe = mtk_clk_simple_probe, @@ -140,4 +141,5 @@ static struct platform_driver clk_mt8195_cam_drv = { .of_match_table = of_match_clk_mt8195_cam, }, }; -builtin_platform_driver(clk_mt8195_cam_drv); +module_platform_driver(clk_mt8195_cam_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8195-ccu.c b/drivers/clk/mediatek/clk-mt8195-ccu.c index 4e326b6301ba1e121d39f132551e33a883749ad1..bdc2e6f3e9ce3cb012a8fa9300da11d8e550fec2 100644 --- a/drivers/clk/mediatek/clk-mt8195-ccu.c +++ b/drivers/clk/mediatek/clk-mt8195-ccu.c @@ -39,6 +39,7 @@ static const struct of_device_id of_match_clk_mt8195_ccu[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8195_ccu); static struct platform_driver clk_mt8195_ccu_drv = { .probe = mtk_clk_simple_probe, @@ -48,4 +49,5 @@ static struct platform_driver clk_mt8195_ccu_drv = { .of_match_table = of_match_clk_mt8195_ccu, }, }; -builtin_platform_driver(clk_mt8195_ccu_drv); +module_platform_driver(clk_mt8195_ccu_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8195-img.c b/drivers/clk/mediatek/clk-mt8195-img.c index 12f5c436d07548b7902a326ea3a09d615ec2a951..d853e0e63d87a8a32ff8404069ca05984ebc9c1b 100644 --- a/drivers/clk/mediatek/clk-mt8195-img.c +++ b/drivers/clk/mediatek/clk-mt8195-img.c @@ -85,6 +85,7 @@ static const struct of_device_id of_match_clk_mt8195_img[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8195_img); static struct platform_driver clk_mt8195_img_drv = { .probe = mtk_clk_simple_probe, @@ -94,4 +95,5 @@ static struct platform_driver clk_mt8195_img_drv = { .of_match_table = of_match_clk_mt8195_img, }, }; -builtin_platform_driver(clk_mt8195_img_drv); +module_platform_driver(clk_mt8195_img_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8195-imp_iic_wrap.c b/drivers/clk/mediatek/clk-mt8195-imp_iic_wrap.c index fbc809d050727fa0ed2853991f1c502622a719ba..1d808876f5c54fb89e87d1c80bce6d13b0298104 100644 --- a/drivers/clk/mediatek/clk-mt8195-imp_iic_wrap.c +++ b/drivers/clk/mediatek/clk-mt8195-imp_iic_wrap.c @@ -55,6 +55,7 @@ static const struct of_device_id of_match_clk_mt8195_imp_iic_wrap[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8195_imp_iic_wrap); static struct platform_driver clk_mt8195_imp_iic_wrap_drv = { .probe = mtk_clk_simple_probe, @@ -64,4 +65,5 @@ static struct platform_driver clk_mt8195_imp_iic_wrap_drv = { .of_match_table = of_match_clk_mt8195_imp_iic_wrap, }, }; -builtin_platform_driver(clk_mt8195_imp_iic_wrap_drv); +module_platform_driver(clk_mt8195_imp_iic_wrap_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8195-infra_ao.c b/drivers/clk/mediatek/clk-mt8195-infra_ao.c index fcd410461d3bb4419046dff5a24c8e10da26d7af..f3ee4390707dd7c2fd07341d9099569e95211944 100644 --- a/drivers/clk/mediatek/clk-mt8195-infra_ao.c +++ b/drivers/clk/mediatek/clk-mt8195-infra_ao.c @@ -229,6 +229,7 @@ static const struct of_device_id of_match_clk_mt8195_infra_ao[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8195_infra_ao); static struct platform_driver clk_mt8195_infra_ao_drv = { .probe = mtk_clk_simple_probe, @@ -238,4 +239,5 @@ static struct platform_driver clk_mt8195_infra_ao_drv = { .of_match_table = of_match_clk_mt8195_infra_ao, }, }; -builtin_platform_driver(clk_mt8195_infra_ao_drv); +module_platform_driver(clk_mt8195_infra_ao_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8195-ipe.c b/drivers/clk/mediatek/clk-mt8195-ipe.c index b0d745cf77523a24b23865bb90aec7f31c58a05a..4c47f65212753b51b2240646ffd62c5c0332602c 100644 --- a/drivers/clk/mediatek/clk-mt8195-ipe.c +++ b/drivers/clk/mediatek/clk-mt8195-ipe.c @@ -40,6 +40,7 @@ static const struct of_device_id of_match_clk_mt8195_ipe[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8195_ipe); static struct platform_driver clk_mt8195_ipe_drv = { .probe = mtk_clk_simple_probe, @@ -49,4 +50,5 @@ static struct platform_driver clk_mt8195_ipe_drv = { .of_match_table = of_match_clk_mt8195_ipe, }, }; -builtin_platform_driver(clk_mt8195_ipe_drv); +module_platform_driver(clk_mt8195_ipe_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8195-mfg.c b/drivers/clk/mediatek/clk-mt8195-mfg.c index c94cb71bd9b94c163580468ce7843ed9e9627831..038acf0b1167ab73529d8e1301aeb37169bec6ed 100644 --- a/drivers/clk/mediatek/clk-mt8195-mfg.c +++ b/drivers/clk/mediatek/clk-mt8195-mfg.c @@ -38,6 +38,7 @@ static const struct of_device_id of_match_clk_mt8195_mfg[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8195_mfg); static struct platform_driver clk_mt8195_mfg_drv = { .probe = mtk_clk_simple_probe, @@ -47,4 +48,5 @@ static struct platform_driver clk_mt8195_mfg_drv = { .of_match_table = of_match_clk_mt8195_mfg, }, }; -builtin_platform_driver(clk_mt8195_mfg_drv); +module_platform_driver(clk_mt8195_mfg_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8195-peri_ao.c b/drivers/clk/mediatek/clk-mt8195-peri_ao.c index 2f6b3bb657dbbcc0e11229147c3678f16a5eef5b..0de162593c0153cbee2a23e4f5b63906b28838e4 100644 --- a/drivers/clk/mediatek/clk-mt8195-peri_ao.c +++ b/drivers/clk/mediatek/clk-mt8195-peri_ao.c @@ -51,6 +51,7 @@ static const struct of_device_id of_match_clk_mt8195_peri_ao[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8195_peri_ao); static struct platform_driver clk_mt8195_peri_ao_drv = { .probe = mtk_clk_simple_probe, @@ -60,4 +61,5 @@ static struct platform_driver clk_mt8195_peri_ao_drv = { .of_match_table = of_match_clk_mt8195_peri_ao, }, }; -builtin_platform_driver(clk_mt8195_peri_ao_drv); +module_platform_driver(clk_mt8195_peri_ao_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8195-scp_adsp.c b/drivers/clk/mediatek/clk-mt8195-scp_adsp.c index e16c383f631b55506972ade7dd14b4055502b1a3..d0d3e3b097803a698b1284c619f5fdec4021a094 100644 --- a/drivers/clk/mediatek/clk-mt8195-scp_adsp.c +++ b/drivers/clk/mediatek/clk-mt8195-scp_adsp.c @@ -36,6 +36,7 @@ static const struct of_device_id of_match_clk_mt8195_scp_adsp[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8195_scp_adsp); static struct platform_driver clk_mt8195_scp_adsp_drv = { .probe = mtk_clk_simple_probe, @@ -45,4 +46,5 @@ static struct platform_driver clk_mt8195_scp_adsp_drv = { .of_match_table = of_match_clk_mt8195_scp_adsp, }, }; -builtin_platform_driver(clk_mt8195_scp_adsp_drv); +module_platform_driver(clk_mt8195_scp_adsp_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8195-topckgen.c b/drivers/clk/mediatek/clk-mt8195-topckgen.c index cf520f85de73c7dfacd89a8347a54570f89df9b3..3c2174c3e742f390526a367921144d5ed9684e25 100644 --- a/drivers/clk/mediatek/clk-mt8195-topckgen.c +++ b/drivers/clk/mediatek/clk-mt8195-topckgen.c @@ -1219,6 +1219,7 @@ static const struct of_device_id of_match_clk_mt8195_topck[] = { { .compatible = "mediatek,mt8195-topckgen", }, {} }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8195_topck); /* Register mux notifier for MFG mux */ static int clk_mt8195_reg_mfg_mux_notifier(struct device *dev, struct clk *clk) @@ -1340,4 +1341,5 @@ static struct platform_driver clk_mt8195_topck_drv = { .of_match_table = of_match_clk_mt8195_topck, }, }; -builtin_platform_driver(clk_mt8195_topck_drv); +module_platform_driver(clk_mt8195_topck_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8195-vdec.c b/drivers/clk/mediatek/clk-mt8195-vdec.c index a1446b66638505eb39f5c4a8559248f59df84fe8..2bcbceb10326bb2a27f3128f0193ace2db3d4c86 100644 --- a/drivers/clk/mediatek/clk-mt8195-vdec.c +++ b/drivers/clk/mediatek/clk-mt8195-vdec.c @@ -93,6 +93,7 @@ static const struct of_device_id of_match_clk_mt8195_vdec[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8195_vdec); static struct platform_driver clk_mt8195_vdec_drv = { .probe = mtk_clk_simple_probe, @@ -102,4 +103,5 @@ static struct platform_driver clk_mt8195_vdec_drv = { .of_match_table = of_match_clk_mt8195_vdec, }, }; -builtin_platform_driver(clk_mt8195_vdec_drv); +module_platform_driver(clk_mt8195_vdec_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8195-vdo0.c b/drivers/clk/mediatek/clk-mt8195-vdo0.c index 839b730688acbc6d086ee54c40a330f26ef97a28..509780750e43c31dc5922bce5afa7fad2d491f47 100644 --- a/drivers/clk/mediatek/clk-mt8195-vdo0.c +++ b/drivers/clk/mediatek/clk-mt8195-vdo0.c @@ -93,55 +93,24 @@ static const struct mtk_gate vdo0_clks[] = { "top_edp", 16, CLK_SET_RATE_PARENT), }; -static int clk_mt8195_vdo0_probe(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data; - int r; - - clk_data = mtk_alloc_clk_data(CLK_VDO0_NR_CLK); - if (!clk_data) - return -ENOMEM; - - r = mtk_clk_register_gates(&pdev->dev, node, vdo0_clks, - ARRAY_SIZE(vdo0_clks), clk_data); - if (r) - goto free_vdo0_data; - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - goto unregister_gates; - - platform_set_drvdata(pdev, clk_data); - - return r; - -unregister_gates: - mtk_clk_unregister_gates(vdo0_clks, ARRAY_SIZE(vdo0_clks), clk_data); -free_vdo0_data: - mtk_free_clk_data(clk_data); - return r; -} - -static int clk_mt8195_vdo0_remove(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data = platform_get_drvdata(pdev); - - of_clk_del_provider(node); - mtk_clk_unregister_gates(vdo0_clks, ARRAY_SIZE(vdo0_clks), clk_data); - mtk_free_clk_data(clk_data); +static const struct mtk_clk_desc vdo0_desc = { + .clks = vdo0_clks, + .num_clks = ARRAY_SIZE(vdo0_clks), +}; - return 0; -} +static const struct platform_device_id clk_mt8195_vdo0_id_table[] = { + { .name = "clk-mt8195-vdo0", .driver_data = (kernel_ulong_t)&vdo0_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, clk_mt8195_vdo0_id_table); static struct platform_driver clk_mt8195_vdo0_drv = { - .probe = clk_mt8195_vdo0_probe, - .remove = clk_mt8195_vdo0_remove, + .probe = mtk_clk_pdev_probe, + .remove = mtk_clk_pdev_remove, .driver = { .name = "clk-mt8195-vdo0", }, + .id_table = clk_mt8195_vdo0_id_table, }; -builtin_platform_driver(clk_mt8195_vdo0_drv); +module_platform_driver(clk_mt8195_vdo0_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8195-vdo1.c b/drivers/clk/mediatek/clk-mt8195-vdo1.c index 7df695b2892588dfa94ff647823083fa67254a72..0a5214a1ed256f4c5cb979cd96b6c263647378e2 100644 --- a/drivers/clk/mediatek/clk-mt8195-vdo1.c +++ b/drivers/clk/mediatek/clk-mt8195-vdo1.c @@ -120,55 +120,24 @@ static const struct mtk_gate vdo1_clks[] = { GATE_VDO1_4(CLK_VDO1_DPI1_HDMI, "vdo1_dpi1_hdmi", "hdmi_txpll", 0), }; -static int clk_mt8195_vdo1_probe(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data; - int r; - - clk_data = mtk_alloc_clk_data(CLK_VDO1_NR_CLK); - if (!clk_data) - return -ENOMEM; - - r = mtk_clk_register_gates(&pdev->dev, node, vdo1_clks, - ARRAY_SIZE(vdo1_clks), clk_data); - if (r) - goto free_vdo1_data; - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - goto unregister_gates; - - platform_set_drvdata(pdev, clk_data); - - return r; - -unregister_gates: - mtk_clk_unregister_gates(vdo1_clks, ARRAY_SIZE(vdo1_clks), clk_data); -free_vdo1_data: - mtk_free_clk_data(clk_data); - return r; -} - -static int clk_mt8195_vdo1_remove(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data = platform_get_drvdata(pdev); - - of_clk_del_provider(node); - mtk_clk_unregister_gates(vdo1_clks, ARRAY_SIZE(vdo1_clks), clk_data); - mtk_free_clk_data(clk_data); - - return 0; -} +static const struct mtk_clk_desc vdo1_desc = { + .clks = vdo1_clks, + .num_clks = ARRAY_SIZE(vdo1_clks), +}; + +static const struct platform_device_id clk_mt8195_vdo1_id_table[] = { + { .name = "clk-mt8195-vdo1", .driver_data = (kernel_ulong_t)&vdo1_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, clk_mt8195_vdo1_id_table); static struct platform_driver clk_mt8195_vdo1_drv = { - .probe = clk_mt8195_vdo1_probe, - .remove = clk_mt8195_vdo1_remove, + .probe = mtk_clk_pdev_probe, + .remove = mtk_clk_pdev_remove, .driver = { .name = "clk-mt8195-vdo1", }, + .id_table = clk_mt8195_vdo1_id_table, }; -builtin_platform_driver(clk_mt8195_vdo1_drv); +module_platform_driver(clk_mt8195_vdo1_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8195-venc.c b/drivers/clk/mediatek/clk-mt8195-venc.c index 622f57804f961628f5d672e52b2590b8168e2d7f..0991a69687650ef513ca7d3c720e06b4463cc61f 100644 --- a/drivers/clk/mediatek/clk-mt8195-venc.c +++ b/drivers/clk/mediatek/clk-mt8195-venc.c @@ -58,6 +58,7 @@ static const struct of_device_id of_match_clk_mt8195_venc[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8195_venc); static struct platform_driver clk_mt8195_venc_drv = { .probe = mtk_clk_simple_probe, @@ -67,4 +68,5 @@ static struct platform_driver clk_mt8195_venc_drv = { .of_match_table = of_match_clk_mt8195_venc, }, }; -builtin_platform_driver(clk_mt8195_venc_drv); +module_platform_driver(clk_mt8195_venc_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8195-vpp0.c b/drivers/clk/mediatek/clk-mt8195-vpp0.c index e19664af09b6c0900a17d5e851848bc6972a8aae..1a98fb9a25e8a3274a87448ae09990aa2525175a 100644 --- a/drivers/clk/mediatek/clk-mt8195-vpp0.c +++ b/drivers/clk/mediatek/clk-mt8195-vpp0.c @@ -86,54 +86,24 @@ static const struct mtk_gate vpp0_clks[] = { GATE_VPP0_2(CLK_VPP0_WARP1_MDP_DL_ASYNC, "vpp0_warp1_mdp_dl_async", "top_wpe_vpp", 3), }; -static int clk_mt8195_vpp0_probe(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data; - int r; - - clk_data = mtk_alloc_clk_data(CLK_VPP0_NR_CLK); - if (!clk_data) - return -ENOMEM; - - r = mtk_clk_register_gates(dev, node, vpp0_clks, ARRAY_SIZE(vpp0_clks), clk_data); - if (r) - goto free_vpp0_data; - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - goto unregister_gates; - - platform_set_drvdata(pdev, clk_data); - - return r; - -unregister_gates: - mtk_clk_unregister_gates(vpp0_clks, ARRAY_SIZE(vpp0_clks), clk_data); -free_vpp0_data: - mtk_free_clk_data(clk_data); - return r; -} - -static int clk_mt8195_vpp0_remove(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data = platform_get_drvdata(pdev); - - of_clk_del_provider(node); - mtk_clk_unregister_gates(vpp0_clks, ARRAY_SIZE(vpp0_clks), clk_data); - mtk_free_clk_data(clk_data); +static const struct mtk_clk_desc vpp0_desc = { + .clks = vpp0_clks, + .num_clks = ARRAY_SIZE(vpp0_clks), +}; - return 0; -} +static const struct platform_device_id clk_mt8195_vpp0_id_table[] = { + { .name = "clk-mt8195-vpp0", .driver_data = (kernel_ulong_t)&vpp0_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, clk_mt8195_vpp0_id_table); static struct platform_driver clk_mt8195_vpp0_drv = { - .probe = clk_mt8195_vpp0_probe, - .remove = clk_mt8195_vpp0_remove, + .probe = mtk_clk_pdev_probe, + .remove = mtk_clk_pdev_remove, .driver = { .name = "clk-mt8195-vpp0", }, + .id_table = clk_mt8195_vpp0_id_table, }; -builtin_platform_driver(clk_mt8195_vpp0_drv); +module_platform_driver(clk_mt8195_vpp0_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8195-vpp1.c b/drivers/clk/mediatek/clk-mt8195-vpp1.c index e6c458fc153103319bbfcc499aa416a0caaf4af6..c2d5b582f53a6d29b27ee9b99f88fa7cdfb0e505 100644 --- a/drivers/clk/mediatek/clk-mt8195-vpp1.c +++ b/drivers/clk/mediatek/clk-mt8195-vpp1.c @@ -84,54 +84,24 @@ static const struct mtk_gate vpp1_clks[] = { GATE_VPP1_1(CLK_VPP1_VPP_SPLIT_26M, "vpp1_vpp_split_26m", "clk26m", 26), }; -static int clk_mt8195_vpp1_probe(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data; - int r; - - clk_data = mtk_alloc_clk_data(CLK_VPP1_NR_CLK); - if (!clk_data) - return -ENOMEM; - - r = mtk_clk_register_gates(dev, node, vpp1_clks, ARRAY_SIZE(vpp1_clks), clk_data); - if (r) - goto free_vpp1_data; - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - goto unregister_gates; - - platform_set_drvdata(pdev, clk_data); - - return r; - -unregister_gates: - mtk_clk_unregister_gates(vpp1_clks, ARRAY_SIZE(vpp1_clks), clk_data); -free_vpp1_data: - mtk_free_clk_data(clk_data); - return r; -} - -static int clk_mt8195_vpp1_remove(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data = platform_get_drvdata(pdev); - - of_clk_del_provider(node); - mtk_clk_unregister_gates(vpp1_clks, ARRAY_SIZE(vpp1_clks), clk_data); - mtk_free_clk_data(clk_data); +static const struct mtk_clk_desc vpp1_desc = { + .clks = vpp1_clks, + .num_clks = ARRAY_SIZE(vpp1_clks), +}; - return 0; -} +static const struct platform_device_id clk_mt8195_vpp1_id_table[] = { + { .name = "clk-mt8195-vpp1", .driver_data = (kernel_ulong_t)&vpp1_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, clk_mt8195_vpp1_id_table); static struct platform_driver clk_mt8195_vpp1_drv = { - .probe = clk_mt8195_vpp1_probe, - .remove = clk_mt8195_vpp1_remove, + .probe = mtk_clk_pdev_probe, + .remove = mtk_clk_pdev_remove, .driver = { .name = "clk-mt8195-vpp1", }, + .id_table = clk_mt8195_vpp1_id_table, }; -builtin_platform_driver(clk_mt8195_vpp1_drv); +module_platform_driver(clk_mt8195_vpp1_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8195-wpe.c b/drivers/clk/mediatek/clk-mt8195-wpe.c index b483fab10e187625059c923248bb1cd097eb24f1..289896cb2f6ceb0d7c49ce0c3eb17bdf81a48c86 100644 --- a/drivers/clk/mediatek/clk-mt8195-wpe.c +++ b/drivers/clk/mediatek/clk-mt8195-wpe.c @@ -132,6 +132,7 @@ static const struct of_device_id of_match_clk_mt8195_wpe[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8195_wpe); static struct platform_driver clk_mt8195_wpe_drv = { .probe = mtk_clk_simple_probe, @@ -141,4 +142,5 @@ static struct platform_driver clk_mt8195_wpe_drv = { .of_match_table = of_match_clk_mt8195_wpe, }, }; -builtin_platform_driver(clk_mt8195_wpe_drv); +module_platform_driver(clk_mt8195_wpe_drv); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8365-apmixedsys.c b/drivers/clk/mediatek/clk-mt8365-apmixedsys.c new file mode 100644 index 0000000000000000000000000000000000000000..9b0bc5daeac06bf9c2a4074717dfac4d4d9328ab --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8365-apmixedsys.c @@ -0,0 +1,166 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 MediaTek Inc. + * Copyright (c) 2023 Collabora Ltd. + */ + +#include +#include +#include +#include + +#include "clk-pll.h" +#include "clk-mtk.h" + +#define MT8365_PLL_FMAX (3800UL * MHZ) +#define MT8365_PLL_FMIN (1500UL * MHZ) +#define CON0_MT8365_RST_BAR BIT(23) + +#define PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ + _pd_reg, _pd_shift, _tuner_reg, _tuner_en_reg, \ + _tuner_en_bit, _pcw_reg, _pcw_shift, _div_table, \ + _rst_bar_mask, _pcw_chg_reg) { \ + .id = _id, \ + .name = _name, \ + .reg = _reg, \ + .pwr_reg = _pwr_reg, \ + .en_mask = _en_mask, \ + .flags = _flags, \ + .rst_bar_mask = _rst_bar_mask, \ + .fmax = MT8365_PLL_FMAX, \ + .fmin = MT8365_PLL_FMIN, \ + .pcwbits = _pcwbits, \ + .pcwibits = 8, \ + .pd_reg = _pd_reg, \ + .pd_shift = _pd_shift, \ + .tuner_reg = _tuner_reg, \ + .tuner_en_reg = _tuner_en_reg, \ + .tuner_en_bit = _tuner_en_bit, \ + .pcw_reg = _pcw_reg, \ + .pcw_shift = _pcw_shift, \ + .pcw_chg_reg = _pcw_chg_reg, \ + .div_table = _div_table, \ + } + +#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ + _pd_reg, _pd_shift, _tuner_reg, \ + _tuner_en_reg, _tuner_en_bit, _pcw_reg, \ + _pcw_shift, _rst_bar_mask, _pcw_chg_reg) \ + PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, \ + _pcwbits, _pd_reg, _pd_shift, \ + _tuner_reg, _tuner_en_reg, _tuner_en_bit, \ + _pcw_reg, _pcw_shift, NULL, _rst_bar_mask, \ + _pcw_chg_reg) \ + +static const struct mtk_pll_div_table armpll_div_table[] = { + { .div = 0, .freq = MT8365_PLL_FMAX }, + { .div = 1, .freq = 1500 * MHZ }, + { .div = 2, .freq = 750 * MHZ }, + { .div = 3, .freq = 375 * MHZ }, + { .div = 4, .freq = 182500000 }, + { } /* sentinel */ +}; + +static const struct mtk_pll_div_table mfgpll_div_table[] = { + { .div = 0, .freq = MT8365_PLL_FMAX }, + { .div = 1, .freq = 1600 * MHZ }, + { .div = 2, .freq = 800 * MHZ }, + { .div = 3, .freq = 400 * MHZ }, + { .div = 4, .freq = 200 * MHZ }, + { } /* sentinel */ +}; + +static const struct mtk_pll_div_table dsppll_div_table[] = { + { .div = 0, .freq = MT8365_PLL_FMAX }, + { .div = 1, .freq = 1600 * MHZ }, + { .div = 2, .freq = 600 * MHZ }, + { .div = 3, .freq = 400 * MHZ }, + { .div = 4, .freq = 200 * MHZ }, + { } /* sentinel */ +}; + +static const struct mtk_pll_data plls[] = { + PLL_B(CLK_APMIXED_ARMPLL, "armpll", 0x030C, 0x0318, 0x00000001, PLL_AO, + 22, 0x0310, 24, 0, 0, 0, 0x0310, 0, armpll_div_table, 0, 0), + PLL(CLK_APMIXED_MAINPLL, "mainpll", 0x0228, 0x0234, 0xFF000001, + HAVE_RST_BAR, 22, 0x022C, 24, 0, 0, 0, 0x022C, 0, CON0_MT8365_RST_BAR, 0), + PLL(CLK_APMIXED_UNIVPLL, "univpll2", 0x0208, 0x0214, 0xFF000001, + HAVE_RST_BAR, 22, 0x020C, 24, 0, 0, 0, 0x020C, 0, CON0_MT8365_RST_BAR, 0), + PLL_B(CLK_APMIXED_MFGPLL, "mfgpll", 0x0218, 0x0224, 0x00000001, 0, 22, + 0x021C, 24, 0, 0, 0, 0x021C, 0, mfgpll_div_table, 0, 0), + PLL(CLK_APMIXED_MSDCPLL, "msdcpll", 0x0350, 0x035C, 0x00000001, 0, 22, + 0x0354, 24, 0, 0, 0, 0x0354, 0, 0, 0), + PLL(CLK_APMIXED_MMPLL, "mmpll", 0x0330, 0x033C, 0x00000001, 0, 22, + 0x0334, 24, 0, 0, 0, 0x0334, 0, 0, 0), + PLL(CLK_APMIXED_APLL1, "apll1", 0x031C, 0x032C, 0x00000001, 0, 32, + 0x0320, 24, 0x0040, 0x000C, 0, 0x0324, 0, 0, 0x0320), + PLL(CLK_APMIXED_APLL2, "apll2", 0x0360, 0x0370, 0x00000001, 0, 32, + 0x0364, 24, 0x004C, 0x000C, 5, 0x0368, 0, 0, 0x0364), + PLL(CLK_APMIXED_LVDSPLL, "lvdspll", 0x0374, 0x0380, 0x00000001, 0, 22, + 0x0378, 24, 0, 0, 0, 0x0378, 0, 0, 0), + PLL_B(CLK_APMIXED_DSPPLL, "dsppll", 0x0390, 0x039C, 0x00000001, 0, 22, + 0x0394, 24, 0, 0, 0, 0x0394, 0, dsppll_div_table, 0, 0), + PLL(CLK_APMIXED_APUPLL, "apupll", 0x03A0, 0x03AC, 0x00000001, 0, 22, + 0x03A4, 24, 0, 0, 0, 0x03A4, 0, 0, 0), +}; + +static int clk_mt8365_apmixed_probe(struct platform_device *pdev) +{ + void __iomem *base; + struct clk_hw_onecell_data *clk_data; + struct device_node *node = pdev->dev.of_node; + struct device *dev = &pdev->dev; + struct clk_hw *hw; + int ret; + + base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(base)) + return PTR_ERR(base); + + clk_data = mtk_devm_alloc_clk_data(dev, CLK_APMIXED_NR_CLK); + if (!clk_data) + return -ENOMEM; + + hw = devm_clk_hw_register_gate(dev, "univ_en", "univpll2", 0, + base + 0x204, 0, 0, NULL); + if (IS_ERR(hw)) + return PTR_ERR(hw); + clk_data->hws[CLK_APMIXED_UNIV_EN] = hw; + + hw = devm_clk_hw_register_gate(dev, "usb20_en", "univ_en", 0, + base + 0x204, 1, 0, NULL); + if (IS_ERR(hw)) + return PTR_ERR(hw); + clk_data->hws[CLK_APMIXED_USB20_EN] = hw; + + ret = mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); + if (ret) + return ret; + + ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); + if (ret) + goto unregister_plls; + + return 0; + +unregister_plls: + mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data); + + return ret; +} + +static const struct of_device_id of_match_clk_mt8365_apmixed[] = { + { .compatible = "mediatek,mt8365-apmixedsys" }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8365_apmixed); + +static struct platform_driver clk_mt8365_apmixed_drv = { + .probe = clk_mt8365_apmixed_probe, + .driver = { + .name = "clk-mt8365-apmixed", + .of_match_table = of_match_clk_mt8365_apmixed, + }, +}; +builtin_platform_driver(clk_mt8365_apmixed_drv) +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8365-apu.c b/drivers/clk/mediatek/clk-mt8365-apu.c index 91ffe89d9721f6b17e34836314224a11183bec29..74f7fb22c87f3b9ef1798e6ef1abbb345533f7d3 100644 --- a/drivers/clk/mediatek/clk-mt8365-apu.c +++ b/drivers/clk/mediatek/clk-mt8365-apu.c @@ -42,6 +42,7 @@ static const struct of_device_id of_match_clk_mt8365_apu[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8365_apu); static struct platform_driver clk_mt8365_apu_drv = { .probe = mtk_clk_simple_probe, @@ -51,5 +52,5 @@ static struct platform_driver clk_mt8365_apu_drv = { .of_match_table = of_match_clk_mt8365_apu, }, }; -builtin_platform_driver(clk_mt8365_apu_drv); +module_platform_driver(clk_mt8365_apu_drv); MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8365-cam.c b/drivers/clk/mediatek/clk-mt8365-cam.c index 31d5b5cd6de1b174b0f5c3a67f6c7e0204bd7c31..61516e19acd11e9ba96ac21a82cc8266a0cf55fb 100644 --- a/drivers/clk/mediatek/clk-mt8365-cam.c +++ b/drivers/clk/mediatek/clk-mt8365-cam.c @@ -44,6 +44,7 @@ static const struct of_device_id of_match_clk_mt8365_cam[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8365_cam); static struct platform_driver clk_mt8365_cam_drv = { .probe = mtk_clk_simple_probe, @@ -53,5 +54,5 @@ static struct platform_driver clk_mt8365_cam_drv = { .of_match_table = of_match_clk_mt8365_cam, }, }; -builtin_platform_driver(clk_mt8365_cam_drv); +module_platform_driver(clk_mt8365_cam_drv); MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8365-mfg.c b/drivers/clk/mediatek/clk-mt8365-mfg.c index 587b49128b035a40be2dead0ad0073bbc6919c34..4c836c69db4fe2cd85b131292c26ff347f662232 100644 --- a/drivers/clk/mediatek/clk-mt8365-mfg.c +++ b/drivers/clk/mediatek/clk-mt8365-mfg.c @@ -50,6 +50,7 @@ static const struct of_device_id of_match_clk_mt8365_mfg[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8365_mfg); static struct platform_driver clk_mt8365_mfg_drv = { .probe = mtk_clk_simple_probe, @@ -59,5 +60,5 @@ static struct platform_driver clk_mt8365_mfg_drv = { .of_match_table = of_match_clk_mt8365_mfg, }, }; -builtin_platform_driver(clk_mt8365_mfg_drv); +module_platform_driver(clk_mt8365_mfg_drv); MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8365-mm.c b/drivers/clk/mediatek/clk-mt8365-mm.c index 22c75a03a6452dc4c991dc34ba0b98d906524fbb..44427120846f01b06cb578f010e1ce512c4d95da 100644 --- a/drivers/clk/mediatek/clk-mt8365-mm.c +++ b/drivers/clk/mediatek/clk-mt8365-mm.c @@ -72,40 +72,24 @@ static const struct mtk_gate mm_clks[] = { GATE_MM1(CLK_MM_LVDSTX_CTS, "mm_flvdstx_cts", "lvdstx_dig_cts", 3), }; -static int clk_mt8365_mm_probe(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *node = dev->parent->of_node; - struct clk_hw_onecell_data *clk_data; - int ret; - - clk_data = mtk_alloc_clk_data(CLK_MM_NR_CLK); - - ret = mtk_clk_register_gates(dev, node, mm_clks, - ARRAY_SIZE(mm_clks), clk_data); - if (ret) - goto err_free_clk_data; - - ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (ret) - goto err_unregister_gates; - - return 0; - -err_unregister_gates: - mtk_clk_unregister_gates(mm_clks, ARRAY_SIZE(mm_clks), clk_data); - -err_free_clk_data: - mtk_free_clk_data(clk_data); +static const struct mtk_clk_desc mm_desc = { + .clks = mm_clks, + .num_clks = ARRAY_SIZE(mm_clks), +}; - return ret; -} +static const struct platform_device_id clk_mt8365_mm_id_table[] = { + { .name = "clk-mt8365-mm", .driver_data = (kernel_ulong_t)&mm_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, clk_mt8365_mm_id_table); static struct platform_driver clk_mt8365_mm_drv = { - .probe = clk_mt8365_mm_probe, + .probe = mtk_clk_pdev_probe, + .remove = mtk_clk_pdev_remove, .driver = { .name = "clk-mt8365-mm", }, + .id_table = clk_mt8365_mm_id_table, }; -builtin_platform_driver(clk_mt8365_mm_drv); +module_platform_driver(clk_mt8365_mm_drv); MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8365-vdec.c b/drivers/clk/mediatek/clk-mt8365-vdec.c index cdc678e8941ca654eb6929b71440843570435b04..b51571e9da00607909c4946085ab2ddca27ed15a 100644 --- a/drivers/clk/mediatek/clk-mt8365-vdec.c +++ b/drivers/clk/mediatek/clk-mt8365-vdec.c @@ -50,6 +50,7 @@ static const struct of_device_id of_match_clk_mt8365_vdec[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8365_vdec); static struct platform_driver clk_mt8365_vdec_drv = { .probe = mtk_clk_simple_probe, @@ -59,5 +60,5 @@ static struct platform_driver clk_mt8365_vdec_drv = { .of_match_table = of_match_clk_mt8365_vdec, }, }; -builtin_platform_driver(clk_mt8365_vdec_drv); +module_platform_driver(clk_mt8365_vdec_drv); MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8365-venc.c b/drivers/clk/mediatek/clk-mt8365-venc.c index 0e080c22119dc63b2fb54630d7772c5ff127f805..572344645c86645202a89c489e4f7620bee7e26d 100644 --- a/drivers/clk/mediatek/clk-mt8365-venc.c +++ b/drivers/clk/mediatek/clk-mt8365-venc.c @@ -39,6 +39,7 @@ static const struct of_device_id of_match_clk_mt8365_venc[] = { /* sentinel */ } }; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8365_venc); static struct platform_driver clk_mt8365_venc_drv = { .probe = mtk_clk_simple_probe, @@ -48,5 +49,5 @@ static struct platform_driver clk_mt8365_venc_drv = { .of_match_table = of_match_clk_mt8365_venc, }, }; -builtin_platform_driver(clk_mt8365_venc_drv); +module_platform_driver(clk_mt8365_venc_drv); MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8365.c b/drivers/clk/mediatek/clk-mt8365.c index c9faa07ec0a6403bc3b365dc2c07705fefc68406..6b4e193f648d81e3181abaef3fc80a7929ce8c14 100644 --- a/drivers/clk/mediatek/clk-mt8365.c +++ b/drivers/clk/mediatek/clk-mt8365.c @@ -1,6 +1,8 @@ // SPDX-License-Identifier: GPL-2.0 /* * Copyright (C) 2022 MediaTek Inc. + * Copyright (C) 2023 Collabora Ltd. + * AngeloGioacchino Del Regno */ #include @@ -17,7 +19,6 @@ #include "clk-gate.h" #include "clk-mtk.h" #include "clk-mux.h" -#include "clk-pll.h" static DEFINE_SPINLOCK(mt8365_clk_lock); @@ -383,31 +384,23 @@ static const char * const mbist_diag_parents[] = { "univpll2_d8" }; -static const char * const apll_i2s0_parents[] = { +static const char * const apll_i2s_parents[] = { "aud_1_sel", "aud_2_sel" }; -static struct mtk_composite top_misc_mux_gates[] = { +static struct mtk_composite top_misc_muxes[] = { /* CLK_CFG_11 */ MUX_GATE(CLK_TOP_MBIST_DIAG_SEL, "mbist_diag_sel", mbist_diag_parents, 0x0ec, 0, 2, 7), -}; - -struct mt8365_clk_audio_mux { - int id; - const char *name; - u8 shift; -}; - -static struct mt8365_clk_audio_mux top_misc_muxes[] = { - { CLK_TOP_APLL_I2S0_SEL, "apll_i2s0_sel", 11}, - { CLK_TOP_APLL_I2S1_SEL, "apll_i2s1_sel", 12}, - { CLK_TOP_APLL_I2S2_SEL, "apll_i2s2_sel", 13}, - { CLK_TOP_APLL_I2S3_SEL, "apll_i2s3_sel", 14}, - { CLK_TOP_APLL_TDMOUT_SEL, "apll_tdmout_sel", 15}, - { CLK_TOP_APLL_TDMIN_SEL, "apll_tdmin_sel", 16}, - { CLK_TOP_APLL_SPDIF_SEL, "apll_spdif_sel", 17}, + /* Audio MUX */ + MUX(CLK_TOP_APLL_I2S0_SEL, "apll_i2s0_sel", apll_i2s_parents, 0x0320, 11, 1), + MUX(CLK_TOP_APLL_I2S1_SEL, "apll_i2s1_sel", apll_i2s_parents, 0x0320, 12, 1), + MUX(CLK_TOP_APLL_I2S2_SEL, "apll_i2s2_sel", apll_i2s_parents, 0x0320, 13, 1), + MUX(CLK_TOP_APLL_I2S3_SEL, "apll_i2s3_sel", apll_i2s_parents, 0x0320, 14, 1), + MUX(CLK_TOP_APLL_TDMOUT_SEL, "apll_tdmout_sel", apll_i2s_parents, 0x0320, 15, 1), + MUX(CLK_TOP_APLL_TDMIN_SEL, "apll_tdmin_sel", apll_i2s_parents, 0x0320, 16, 1), + MUX(CLK_TOP_APLL_SPDIF_SEL, "apll_spdif_sel", apll_i2s_parents, 0x0320, 17, 1), }; #define CLK_CFG_UPDATE 0x004 @@ -570,35 +563,56 @@ static const struct mtk_clk_divider top_adj_divs[] = { 0x32c, 0, 8, CLK_DIVIDER_ROUND_CLOSEST), }; -struct mtk_simple_gate { - int id; - const char *name; - const char *parent; - u32 reg; - u8 shift; - unsigned long gate_flags; -}; - -static const struct mtk_simple_gate top_clk_gates[] = { - { CLK_TOP_CONN_32K, "conn_32k", "clk32k", 0x0, 10, CLK_GATE_SET_TO_DISABLE }, - { CLK_TOP_CONN_26M, "conn_26m", "clk26m", 0x0, 11, CLK_GATE_SET_TO_DISABLE }, - { CLK_TOP_DSP_32K, "dsp_32k", "clk32k", 0x0, 16, CLK_GATE_SET_TO_DISABLE }, - { CLK_TOP_DSP_26M, "dsp_26m", "clk26m", 0x0, 17, CLK_GATE_SET_TO_DISABLE }, - { CLK_TOP_USB20_48M_EN, "usb20_48m_en", "usb20_192m_d4", 0x104, 8, 0 }, - { CLK_TOP_UNIVPLL_48M_EN, "univpll_48m_en", "usb20_192m_d4", 0x104, 9, 0 }, - { CLK_TOP_LVDSTX_CLKDIG_EN, "lvdstx_dig_en", "lvdstx_dig_cts", 0x104, 20, 0 }, - { CLK_TOP_VPLL_DPIX_EN, "vpll_dpix_en", "vpll_dpix", 0x104, 21, 0 }, - { CLK_TOP_SSUSB_TOP_CK_EN, "ssusb_top_ck_en", NULL, 0x104, 22, 0 }, - { CLK_TOP_SSUSB_PHY_CK_EN, "ssusb_phy_ck_en", NULL, 0x104, 23, 0 }, - { CLK_TOP_AUD_I2S0_M, "aud_i2s0_m_ck", "apll12_ck_div0", 0x320, 0, 0 }, - { CLK_TOP_AUD_I2S1_M, "aud_i2s1_m_ck", "apll12_ck_div1", 0x320, 1, 0 }, - { CLK_TOP_AUD_I2S2_M, "aud_i2s2_m_ck", "apll12_ck_div2", 0x320, 2, 0 }, - { CLK_TOP_AUD_I2S3_M, "aud_i2s3_m_ck", "apll12_ck_div3", 0x320, 3, 0 }, - { CLK_TOP_AUD_TDMOUT_M, "aud_tdmout_m_ck", "apll12_ck_div4", 0x320, 4, 0 }, - { CLK_TOP_AUD_TDMOUT_B, "aud_tdmout_b_ck", "apll12_ck_div4b", 0x320, 5, 0 }, - { CLK_TOP_AUD_TDMIN_M, "aud_tdmin_m_ck", "apll12_ck_div5", 0x320, 6, 0 }, - { CLK_TOP_AUD_TDMIN_B, "aud_tdmin_b_ck", "apll12_ck_div5b", 0x320, 7, 0 }, - { CLK_TOP_AUD_SPDIF_M, "aud_spdif_m_ck", "apll12_ck_div6", 0x320, 8, 0 }, +static const struct mtk_gate_regs top0_cg_regs = { + .set_ofs = 0, + .clr_ofs = 0, + .sta_ofs = 0, +}; + +static const struct mtk_gate_regs top1_cg_regs = { + .set_ofs = 0x104, + .clr_ofs = 0x104, + .sta_ofs = 0x104, +}; + +static const struct mtk_gate_regs top2_cg_regs = { + .set_ofs = 0x320, + .clr_ofs = 0x320, + .sta_ofs = 0x320, +}; + +#define GATE_TOP0(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top0_cg_regs, \ + _shift, &mtk_clk_gate_ops_no_setclr_inv) + +#define GATE_TOP1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top1_cg_regs, \ + _shift, &mtk_clk_gate_ops_no_setclr) + +#define GATE_TOP2(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top2_cg_regs, \ + _shift, &mtk_clk_gate_ops_no_setclr) + +static const struct mtk_gate top_clk_gates[] = { + GATE_TOP0(CLK_TOP_CONN_32K, "conn_32k", "clk32k", 10), + GATE_TOP0(CLK_TOP_CONN_26M, "conn_26m", "clk26m", 11), + GATE_TOP0(CLK_TOP_DSP_32K, "dsp_32k", "clk32k", 16), + GATE_TOP0(CLK_TOP_DSP_26M, "dsp_26m", "clk26m", 17), + GATE_TOP1(CLK_TOP_USB20_48M_EN, "usb20_48m_en", "usb20_192m_d4", 8), + GATE_TOP1(CLK_TOP_UNIVPLL_48M_EN, "univpll_48m_en", "usb20_192m_d4", 9), + GATE_TOP1(CLK_TOP_LVDSTX_CLKDIG_EN, "lvdstx_dig_en", "lvdstx_dig_cts", 20), + GATE_TOP1(CLK_TOP_VPLL_DPIX_EN, "vpll_dpix_en", "vpll_dpix", 21), + GATE_TOP1(CLK_TOP_SSUSB_TOP_CK_EN, "ssusb_top_ck_en", NULL, 22), + GATE_TOP1(CLK_TOP_SSUSB_PHY_CK_EN, "ssusb_phy_ck_en", NULL, 23), + GATE_TOP2(CLK_TOP_AUD_I2S0_M, "aud_i2s0_m_ck", "apll12_ck_div0", 0), + GATE_TOP2(CLK_TOP_AUD_I2S1_M, "aud_i2s1_m_ck", "apll12_ck_div1", 1), + GATE_TOP2(CLK_TOP_AUD_I2S2_M, "aud_i2s2_m_ck", "apll12_ck_div2", 2), + GATE_TOP2(CLK_TOP_AUD_I2S3_M, "aud_i2s3_m_ck", "apll12_ck_div3", 3), + GATE_TOP2(CLK_TOP_AUD_TDMOUT_M, "aud_tdmout_m_ck", "apll12_ck_div4", 4), + GATE_TOP2(CLK_TOP_AUD_TDMOUT_B, "aud_tdmout_b_ck", "apll12_ck_div4b", 5), + GATE_TOP2(CLK_TOP_AUD_TDMIN_M, "aud_tdmin_m_ck", "apll12_ck_div5", 6), + GATE_TOP2(CLK_TOP_AUD_TDMIN_B, "aud_tdmin_b_ck", "apll12_ck_div5b", 7), + GATE_TOP2(CLK_TOP_AUD_SPDIF_M, "aud_spdif_m_ck", "apll12_ck_div6", 8), }; static const struct mtk_gate_regs ifr2_cg_regs = { @@ -631,50 +645,24 @@ static const struct mtk_gate_regs ifr6_cg_regs = { .sta_ofs = 0xd8, }; -#define GATE_IFR2(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &ifr2_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } - -#define GATE_IFR3(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &ifr3_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } - -#define GATE_IFR4(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &ifr4_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } - -#define GATE_IFR5(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &ifr5_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } - -#define GATE_IFR6(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &ifr6_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } +#define GATE_IFRX(_id, _name, _parent, _shift, _regs) \ + GATE_MTK(_id, _name, _parent, _regs, _shift, \ + &mtk_clk_gate_ops_setclr) + +#define GATE_IFR2(_id, _name, _parent, _shift) \ + GATE_IFRX(_id, _name, _parent, _shift, &ifr2_cg_regs) + +#define GATE_IFR3(_id, _name, _parent, _shift) \ + GATE_IFRX(_id, _name, _parent, _shift, &ifr3_cg_regs) + +#define GATE_IFR4(_id, _name, _parent, _shift) \ + GATE_IFRX(_id, _name, _parent, _shift, &ifr4_cg_regs) + +#define GATE_IFR5(_id, _name, _parent, _shift) \ + GATE_IFRX(_id, _name, _parent, _shift, &ifr5_cg_regs) + +#define GATE_IFR6(_id, _name, _parent, _shift) \ + GATE_IFRX(_id, _name, _parent, _shift, &ifr6_cg_regs) static const struct mtk_gate ifr_clks[] = { /* IFR2 */ @@ -753,405 +741,65 @@ static const struct mtk_gate ifr_clks[] = { GATE_IFR6(CLK_IFR_SSUSB_XHCI, "ifr_ssusb_xhci", "ssusb_xhci_sel", 11), }; -static const struct mtk_simple_gate peri_clks[] = { - { CLK_PERIAXI, "periaxi", "axi_sel", 0x20c, 31, 0 }, -}; - -#define MT8365_PLL_FMAX (3800UL * MHZ) -#define MT8365_PLL_FMIN (1500UL * MHZ) -#define CON0_MT8365_RST_BAR BIT(23) - -#define PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ - _pd_reg, _pd_shift, _tuner_reg, _tuner_en_reg, \ - _tuner_en_bit, _pcw_reg, _pcw_shift, _div_table, \ - _rst_bar_mask, _pcw_chg_reg) { \ - .id = _id, \ - .name = _name, \ - .reg = _reg, \ - .pwr_reg = _pwr_reg, \ - .en_mask = _en_mask, \ - .flags = _flags, \ - .rst_bar_mask = _rst_bar_mask, \ - .fmax = MT8365_PLL_FMAX, \ - .fmin = MT8365_PLL_FMIN, \ - .pcwbits = _pcwbits, \ - .pcwibits = 8, \ - .pd_reg = _pd_reg, \ - .pd_shift = _pd_shift, \ - .tuner_reg = _tuner_reg, \ - .tuner_en_reg = _tuner_en_reg, \ - .tuner_en_bit = _tuner_en_bit, \ - .pcw_reg = _pcw_reg, \ - .pcw_shift = _pcw_shift, \ - .pcw_chg_reg = _pcw_chg_reg, \ - .div_table = _div_table, \ - } - -#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ - _pd_reg, _pd_shift, _tuner_reg, \ - _tuner_en_reg, _tuner_en_bit, _pcw_reg, \ - _pcw_shift, _rst_bar_mask, _pcw_chg_reg) \ - PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, \ - _pcwbits, _pd_reg, _pd_shift, \ - _tuner_reg, _tuner_en_reg, _tuner_en_bit, \ - _pcw_reg, _pcw_shift, NULL, _rst_bar_mask, \ - _pcw_chg_reg) \ - -static const struct mtk_pll_div_table armpll_div_table[] = { - { .div = 0, .freq = MT8365_PLL_FMAX }, - { .div = 1, .freq = 1500 * MHZ }, - { .div = 2, .freq = 750 * MHZ }, - { .div = 3, .freq = 375 * MHZ }, - { .div = 4, .freq = 182500000 }, - { } /* sentinel */ -}; - -static const struct mtk_pll_div_table mfgpll_div_table[] = { - { .div = 0, .freq = MT8365_PLL_FMAX }, - { .div = 1, .freq = 1600 * MHZ }, - { .div = 2, .freq = 800 * MHZ }, - { .div = 3, .freq = 400 * MHZ }, - { .div = 4, .freq = 200 * MHZ }, - { } /* sentinel */ -}; - -static const struct mtk_pll_div_table dsppll_div_table[] = { - { .div = 0, .freq = MT8365_PLL_FMAX }, - { .div = 1, .freq = 1600 * MHZ }, - { .div = 2, .freq = 600 * MHZ }, - { .div = 3, .freq = 400 * MHZ }, - { .div = 4, .freq = 200 * MHZ }, - { } /* sentinel */ -}; - -static const struct mtk_pll_data plls[] = { - PLL_B(CLK_APMIXED_ARMPLL, "armpll", 0x030C, 0x0318, 0x00000001, PLL_AO, - 22, 0x0310, 24, 0, 0, 0, 0x0310, 0, armpll_div_table, 0, 0), - PLL(CLK_APMIXED_MAINPLL, "mainpll", 0x0228, 0x0234, 0xFF000001, - HAVE_RST_BAR, 22, 0x022C, 24, 0, 0, 0, 0x022C, 0, - CON0_MT8365_RST_BAR, 0), - PLL(CLK_APMIXED_UNIVPLL, "univpll2", 0x0208, 0x0214, 0xFF000001, - HAVE_RST_BAR, 22, 0x020C, 24, 0, 0, 0, 0x020C, 0, - CON0_MT8365_RST_BAR, 0), - PLL_B(CLK_APMIXED_MFGPLL, "mfgpll", 0x0218, 0x0224, 0x00000001, 0, 22, - 0x021C, 24, 0, 0, 0, 0x021C, 0, mfgpll_div_table, 0, 0), - PLL(CLK_APMIXED_MSDCPLL, "msdcpll", 0x0350, 0x035C, 0x00000001, 0, 22, - 0x0354, 24, 0, 0, 0, 0x0354, 0, 0, 0), - PLL(CLK_APMIXED_MMPLL, "mmpll", 0x0330, 0x033C, 0x00000001, 0, 22, - 0x0334, 24, 0, 0, 0, 0x0334, 0, 0, 0), - PLL(CLK_APMIXED_APLL1, "apll1", 0x031C, 0x032C, 0x00000001, 0, 32, - 0x0320, 24, 0x0040, 0x000C, 0, 0x0324, 0, 0, 0x0320), - PLL(CLK_APMIXED_APLL2, "apll2", 0x0360, 0x0370, 0x00000001, 0, 32, - 0x0364, 24, 0x004C, 0x000C, 5, 0x0368, 0, 0, 0x0364), - PLL(CLK_APMIXED_LVDSPLL, "lvdspll", 0x0374, 0x0380, 0x00000001, 0, 22, - 0x0378, 24, 0, 0, 0, 0x0378, 0, 0, 0), - PLL_B(CLK_APMIXED_DSPPLL, "dsppll", 0x0390, 0x039C, 0x00000001, 0, 22, - 0x0394, 24, 0, 0, 0, 0x0394, 0, dsppll_div_table, 0, 0), - PLL(CLK_APMIXED_APUPLL, "apupll", 0x03A0, 0x03AC, 0x00000001, 0, 22, - 0x03A4, 24, 0, 0, 0, 0x03A4, 0, 0, 0), -}; - -static int clk_mt8365_apmixed_probe(struct platform_device *pdev) -{ - void __iomem *base; - struct clk_hw_onecell_data *clk_data; - struct device_node *node = pdev->dev.of_node; - struct device *dev = &pdev->dev; - struct clk_hw *hw; - int ret; - - base = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(base)) - return PTR_ERR(base); - - clk_data = mtk_devm_alloc_clk_data(dev, CLK_APMIXED_NR_CLK); - if (!clk_data) - return -ENOMEM; - - hw = devm_clk_hw_register_gate(dev, "univ_en", "univpll2", 0, - base + 0x204, 0, 0, NULL); - if (IS_ERR(hw)) - return PTR_ERR(hw); - clk_data->hws[CLK_APMIXED_UNIV_EN] = hw; - - hw = devm_clk_hw_register_gate(dev, "usb20_en", "univ_en", 0, - base + 0x204, 1, 0, NULL); - if (IS_ERR(hw)) - return PTR_ERR(hw); - clk_data->hws[CLK_APMIXED_USB20_EN] = hw; - - ret = mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); - if (ret) - return ret; - - ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (ret) - goto unregister_plls; - - return 0; - -unregister_plls: - mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data); - - return ret; -} - -static int -clk_mt8365_register_mtk_simple_gates(struct device *dev, void __iomem *base, - struct clk_hw_onecell_data *clk_data, - const struct mtk_simple_gate *gates, - unsigned int num_gates) -{ - unsigned int i; - - for (i = 0; i != num_gates; ++i) { - const struct mtk_simple_gate *gate = &gates[i]; - struct clk_hw *hw; - - hw = devm_clk_hw_register_gate(dev, gate->name, gate->parent, 0, - base + gate->reg, gate->shift, - gate->gate_flags, NULL); - if (IS_ERR(hw)) - return PTR_ERR(hw); - - clk_data->hws[gate->id] = hw; - } - - return 0; -} - -static int clk_mt8365_top_probe(struct platform_device *pdev) -{ - void __iomem *base; - struct clk_hw_onecell_data *clk_data; - struct device_node *node = pdev->dev.of_node; - struct device *dev = &pdev->dev; - int ret; - int i; - - base = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(base)) - return PTR_ERR(base); - - clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK); - if (!clk_data) - return -ENOMEM; - - ret = mtk_clk_register_fixed_clks(top_fixed_clks, - ARRAY_SIZE(top_fixed_clks), clk_data); - if (ret) - goto free_clk_data; - - ret = mtk_clk_register_factors(top_divs, ARRAY_SIZE(top_divs), - clk_data); - if (ret) - goto unregister_fixed_clks; - - ret = mtk_clk_register_muxes(&pdev->dev, top_muxes, - ARRAY_SIZE(top_muxes), node, - &mt8365_clk_lock, clk_data); - if (ret) - goto unregister_factors; - - ret = mtk_clk_register_composites(&pdev->dev, top_misc_mux_gates, - ARRAY_SIZE(top_misc_mux_gates), base, - &mt8365_clk_lock, clk_data); - if (ret) - goto unregister_muxes; - - for (i = 0; i != ARRAY_SIZE(top_misc_muxes); ++i) { - struct mt8365_clk_audio_mux *mux = &top_misc_muxes[i]; - struct clk_hw *hw; - - hw = devm_clk_hw_register_mux(dev, mux->name, apll_i2s0_parents, - ARRAY_SIZE(apll_i2s0_parents), - CLK_SET_RATE_PARENT, base + 0x320, - mux->shift, 1, 0, NULL); - if (IS_ERR(hw)) { - ret = PTR_ERR(hw); - goto unregister_composites; - } - - clk_data->hws[mux->id] = hw; - } - - ret = mtk_clk_register_dividers(top_adj_divs, ARRAY_SIZE(top_adj_divs), - base, &mt8365_clk_lock, clk_data); - if (ret) - goto unregister_composites; - - ret = clk_mt8365_register_mtk_simple_gates(dev, base, clk_data, - top_clk_gates, - ARRAY_SIZE(top_clk_gates)); - if (ret) - goto unregister_dividers; - - ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (ret) - goto unregister_dividers; - - return 0; -unregister_dividers: - mtk_clk_unregister_dividers(top_adj_divs, ARRAY_SIZE(top_adj_divs), - clk_data); -unregister_composites: - mtk_clk_unregister_composites(top_misc_mux_gates, - ARRAY_SIZE(top_misc_mux_gates), clk_data); -unregister_muxes: - mtk_clk_unregister_muxes(top_muxes, ARRAY_SIZE(top_muxes), clk_data); -unregister_factors: - mtk_clk_unregister_factors(top_divs, ARRAY_SIZE(top_divs), clk_data); -unregister_fixed_clks: - mtk_clk_unregister_fixed_clks(top_fixed_clks, - ARRAY_SIZE(top_fixed_clks), clk_data); -free_clk_data: - mtk_free_clk_data(clk_data); - - return ret; -} - -static int clk_mt8365_infra_probe(struct platform_device *pdev) -{ - struct clk_hw_onecell_data *clk_data; - struct device_node *node = pdev->dev.of_node; - int ret; - - clk_data = mtk_alloc_clk_data(CLK_IFR_NR_CLK); - if (!clk_data) - return -ENOMEM; - - ret = mtk_clk_register_gates(&pdev->dev, node, ifr_clks, - ARRAY_SIZE(ifr_clks), clk_data); - if (ret) - goto free_clk_data; - - ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (ret) - goto unregister_gates; - - return 0; - -unregister_gates: - mtk_clk_unregister_gates(ifr_clks, ARRAY_SIZE(ifr_clks), clk_data); -free_clk_data: - mtk_free_clk_data(clk_data); - - return ret; -} - -static int clk_mt8365_peri_probe(struct platform_device *pdev) -{ - void __iomem *base; - struct clk_hw_onecell_data *clk_data; - struct device *dev = &pdev->dev; - struct device_node *node = dev->of_node; - int ret; - - base = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(base)) - return PTR_ERR(base); - - clk_data = mtk_devm_alloc_clk_data(dev, CLK_PERI_NR_CLK); - if (!clk_data) - return -ENOMEM; - - ret = clk_mt8365_register_mtk_simple_gates(dev, base, clk_data, - peri_clks, - ARRAY_SIZE(peri_clks)); - if (ret) - return ret; - - ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - - return ret; -} - -static int clk_mt8365_mcu_probe(struct platform_device *pdev) -{ - struct clk_hw_onecell_data *clk_data; - struct device_node *node = pdev->dev.of_node; - void __iomem *base; - int ret; - - base = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(base)) - return PTR_ERR(base); - - clk_data = mtk_alloc_clk_data(CLK_MCU_NR_CLK); - if (!clk_data) - return -ENOMEM; +static const struct mtk_gate_regs peri_cg_regs = { + .set_ofs = 0x20c, + .clr_ofs = 0x20c, + .sta_ofs = 0x20c, +}; - ret = mtk_clk_register_composites(&pdev->dev, mcu_muxes, - ARRAY_SIZE(mcu_muxes), base, - &mt8365_clk_lock, clk_data); - if (ret) - goto free_clk_data; +static const struct mtk_gate peri_clks[] = { + GATE_MTK(CLK_PERIAXI, "periaxi", "axi_sel", &peri_cg_regs, 31, + &mtk_clk_gate_ops_no_setclr), +}; - ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (ret) - goto unregister_composites; +static const struct mtk_clk_desc topck_desc = { + .clks = top_clk_gates, + .num_clks = ARRAY_SIZE(top_clk_gates), + .fixed_clks = top_fixed_clks, + .num_fixed_clks = ARRAY_SIZE(top_fixed_clks), + .factor_clks = top_divs, + .num_factor_clks = ARRAY_SIZE(top_divs), + .mux_clks = top_muxes, + .num_mux_clks = ARRAY_SIZE(top_muxes), + .composite_clks = top_misc_muxes, + .num_composite_clks = ARRAY_SIZE(top_misc_muxes), + .divider_clks = top_adj_divs, + .num_divider_clks = ARRAY_SIZE(top_adj_divs), + .clk_lock = &mt8365_clk_lock, +}; - return 0; +static const struct mtk_clk_desc infra_desc = { + .clks = ifr_clks, + .num_clks = ARRAY_SIZE(ifr_clks), +}; -unregister_composites: - mtk_clk_unregister_composites(mcu_muxes, ARRAY_SIZE(mcu_muxes), - clk_data); -free_clk_data: - mtk_free_clk_data(clk_data); +static const struct mtk_clk_desc peri_desc = { + .clks = peri_clks, + .num_clks = ARRAY_SIZE(peri_clks), +}; - return ret; -} +static const struct mtk_clk_desc mcu_desc = { + .composite_clks = mcu_muxes, + .num_composite_clks = ARRAY_SIZE(mcu_muxes), + .clk_lock = &mt8365_clk_lock, +}; static const struct of_device_id of_match_clk_mt8365[] = { - { - .compatible = "mediatek,mt8365-apmixedsys", - .data = clk_mt8365_apmixed_probe, - }, { - .compatible = "mediatek,mt8365-topckgen", - .data = clk_mt8365_top_probe, - }, { - .compatible = "mediatek,mt8365-infracfg", - .data = clk_mt8365_infra_probe, - }, { - .compatible = "mediatek,mt8365-pericfg", - .data = clk_mt8365_peri_probe, - }, { - .compatible = "mediatek,mt8365-mcucfg", - .data = clk_mt8365_mcu_probe, - }, { - /* sentinel */ - } -}; - -static int clk_mt8365_probe(struct platform_device *pdev) -{ - int (*clk_probe)(struct platform_device *pdev); - int ret; - - clk_probe = of_device_get_match_data(&pdev->dev); - if (!clk_probe) - return -EINVAL; - - ret = clk_probe(pdev); - if (ret) - dev_err(&pdev->dev, - "%s: could not register clock provider: %d\n", - pdev->name, ret); - - return ret; -} + { .compatible = "mediatek,mt8365-topckgen", .data = &topck_desc }, + { .compatible = "mediatek,mt8365-infracfg", .data = &infra_desc }, + { .compatible = "mediatek,mt8365-pericfg", .data = &peri_desc }, + { .compatible = "mediatek,mt8365-mcucfg", .data = &mcu_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8365); static struct platform_driver clk_mt8365_drv = { - .probe = clk_mt8365_probe, .driver = { .name = "clk-mt8365", .of_match_table = of_match_clk_mt8365, }, + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, }; - -static int __init clk_mt8365_init(void) -{ - return platform_driver_register(&clk_mt8365_drv); -} -arch_initcall(clk_mt8365_init); +module_platform_driver(clk_mt8365_drv); MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8516-apmixedsys.c b/drivers/clk/mediatek/clk-mt8516-apmixedsys.c new file mode 100644 index 0000000000000000000000000000000000000000..edd9174d2f2ff97a0c1198caa2a0b9c1ca40ffd2 --- /dev/null +++ b/drivers/clk/mediatek/clk-mt8516-apmixedsys.c @@ -0,0 +1,122 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2019 MediaTek Inc. + * James Liao + * Fabien Parent + * + * Copyright (c) 2023 Collabora, Ltd. + * AngeloGioacchino Del Regno + */ + +#include +#include +#include +#include + +#include "clk-mtk.h" +#include "clk-pll.h" + +#define MT8516_PLL_FMAX (1502UL * MHZ) + +#define CON0_MT8516_RST_BAR BIT(27) + +#define PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ + _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, \ + _pcw_shift, _div_table) { \ + .id = _id, \ + .name = _name, \ + .reg = _reg, \ + .pwr_reg = _pwr_reg, \ + .en_mask = _en_mask, \ + .flags = _flags, \ + .rst_bar_mask = CON0_MT8516_RST_BAR, \ + .fmax = MT8516_PLL_FMAX, \ + .pcwbits = _pcwbits, \ + .pd_reg = _pd_reg, \ + .pd_shift = _pd_shift, \ + .tuner_reg = _tuner_reg, \ + .pcw_reg = _pcw_reg, \ + .pcw_shift = _pcw_shift, \ + .div_table = _div_table, \ + } + +#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ + _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, \ + _pcw_shift) \ + PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ + _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, _pcw_shift, \ + NULL) + +static const struct mtk_pll_div_table mmpll_div_table[] = { + { .div = 0, .freq = MT8516_PLL_FMAX }, + { .div = 1, .freq = 1000000000 }, + { .div = 2, .freq = 604500000 }, + { .div = 3, .freq = 253500000 }, + { .div = 4, .freq = 126750000 }, + { } /* sentinel */ +}; + +static const struct mtk_pll_data plls[] = { + PLL(CLK_APMIXED_ARMPLL, "armpll", 0x0100, 0x0110, 0, 0, + 21, 0x0104, 24, 0, 0x0104, 0), + PLL(CLK_APMIXED_MAINPLL, "mainpll", 0x0120, 0x0130, 0, + HAVE_RST_BAR, 21, 0x0124, 24, 0, 0x0124, 0), + PLL(CLK_APMIXED_UNIVPLL, "univpll", 0x0140, 0x0150, 0x30000000, + HAVE_RST_BAR, 7, 0x0144, 24, 0, 0x0144, 0), + PLL_B(CLK_APMIXED_MMPLL, "mmpll", 0x0160, 0x0170, 0, 0, + 21, 0x0164, 24, 0, 0x0164, 0, mmpll_div_table), + PLL(CLK_APMIXED_APLL1, "apll1", 0x0180, 0x0190, 0, 0, + 31, 0x0180, 1, 0x0194, 0x0184, 0), + PLL(CLK_APMIXED_APLL2, "apll2", 0x01A0, 0x01B0, 0, 0, + 31, 0x01A0, 1, 0x01B4, 0x01A4, 0), +}; + +static int clk_mt8516_apmixed_probe(struct platform_device *pdev) +{ + void __iomem *base; + struct clk_hw_onecell_data *clk_data; + struct device_node *node = pdev->dev.of_node; + struct device *dev = &pdev->dev; + int ret; + + base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(base)) + return PTR_ERR(base); + + clk_data = mtk_devm_alloc_clk_data(dev, CLK_APMIXED_NR_CLK); + if (!clk_data) + return -ENOMEM; + + ret = mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); + if (ret) + return ret; + + ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); + if (ret) + goto unregister_plls; + + return 0; + +unregister_plls: + mtk_clk_unregister_plls(plls, ARRAY_SIZE(plls), clk_data); + + return ret; +} + +static const struct of_device_id of_match_clk_mt8516_apmixed[] = { + { .compatible = "mediatek,mt8516-apmixedsys" }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8516_apmixed); + +static struct platform_driver clk_mt8516_apmixed_drv = { + .probe = clk_mt8516_apmixed_probe, + .driver = { + .name = "clk-mt8516-apmixed", + .of_match_table = of_match_clk_mt8516_apmixed, + }, +}; +builtin_platform_driver(clk_mt8516_apmixed_drv) + +MODULE_DESCRIPTION("MediaTek MT8516 apmixedsys clocks driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8516-aud.c b/drivers/clk/mediatek/clk-mt8516-aud.c index 00f356fe7c7a6085d9603d92280ee5821d9c9835..48340fc7430db3d0309555f5247f24d22f9ef785 100644 --- a/drivers/clk/mediatek/clk-mt8516-aud.c +++ b/drivers/clk/mediatek/clk-mt8516-aud.c @@ -3,6 +3,7 @@ * Copyright (c) 2019 MediaTek Inc. * Author: James Liao * Fabien Parent + * Copyright (c) 2023 Collabora Ltd. */ #include @@ -22,16 +23,10 @@ static const struct mtk_gate_regs aud_cg_regs = { .sta_ofs = 0x0, }; -#define GATE_AUD(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &aud_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } +#define GATE_AUD(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &aud_cg_regs, _shift, &mtk_clk_gate_ops_no_setclr) -static const struct mtk_gate aud_clks[] __initconst = { +static const struct mtk_gate aud_clks[] = { GATE_AUD(CLK_AUD_AFE, "aud_afe", "clk26m_ck", 2), GATE_AUD(CLK_AUD_I2S, "aud_i2s", "i2s_infra_bck", 6), GATE_AUD(CLK_AUD_22M, "aud_22m", "rg_aud_engen1", 8), @@ -47,19 +42,26 @@ static const struct mtk_gate aud_clks[] __initconst = { GATE_AUD(CLK_AUD_TML, "aud_tml", "aud_afe", 27), }; -static void __init mtk_audsys_init(struct device_node *node) -{ - struct clk_hw_onecell_data *clk_data; - int r; - - clk_data = mtk_alloc_clk_data(CLK_AUD_NR_CLK); +static const struct mtk_clk_desc aud_desc = { + .clks = aud_clks, + .num_clks = ARRAY_SIZE(aud_clks), +}; - mtk_clk_register_gates(NULL, node, aud_clks, ARRAY_SIZE(aud_clks), clk_data); +static const struct of_device_id of_match_clk_mt8516_aud[] = { + { .compatible = "mediatek,mt8516-audsys", .data = &aud_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8516_aud); - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); +static struct platform_driver clk_mt8516_aud_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8516-aud", + .of_match_table = of_match_clk_mt8516_aud, + }, +}; +module_platform_driver(clk_mt8516_aud_drv); -} -CLK_OF_DECLARE(mtk_audsys, "mediatek,mt8516-audsys", mtk_audsys_init); +MODULE_DESCRIPTION("MediaTek MT8516 audiosys clocks driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mt8516.c b/drivers/clk/mediatek/clk-mt8516.c index 2c0cae7b3bcfefd112db9a938d2d990fd5c9e4aa..21eb052b0a539c060401bc1990435d0ede8073cc 100644 --- a/drivers/clk/mediatek/clk-mt8516.c +++ b/drivers/clk/mediatek/clk-mt8516.c @@ -3,6 +3,7 @@ * Copyright (c) 2019 MediaTek Inc. * Author: James Liao * Fabien Parent + * Copyright (c) 2023 Collabora Ltd. */ #include @@ -10,10 +11,10 @@ #include #include #include +#include #include "clk-gate.h" #include "clk-mtk.h" -#include "clk-pll.h" #include @@ -525,59 +526,23 @@ static const struct mtk_gate_regs top5_cg_regs = { .sta_ofs = 0x44, }; -#define GATE_TOP1(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top1_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } - -#define GATE_TOP2(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top2_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } - -#define GATE_TOP2_I(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top2_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr_inv, \ - } - -#define GATE_TOP3(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top3_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr, \ - } - -#define GATE_TOP4_I(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top4_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_setclr_inv, \ - } - -#define GATE_TOP5(_id, _name, _parent, _shift) { \ - .id = _id, \ - .name = _name, \ - .parent_name = _parent, \ - .regs = &top5_cg_regs, \ - .shift = _shift, \ - .ops = &mtk_clk_gate_ops_no_setclr, \ - } +#define GATE_TOP1(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top1_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_TOP2(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top2_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_TOP2_I(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top2_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) + +#define GATE_TOP3(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top3_cg_regs, _shift, &mtk_clk_gate_ops_setclr) + +#define GATE_TOP4_I(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top4_cg_regs, _shift, &mtk_clk_gate_ops_setclr_inv) + +#define GATE_TOP5(_id, _name, _parent, _shift) \ + GATE_MTK(_id, _name, _parent, &top5_cg_regs, _shift, &mtk_clk_gate_ops_setclr) static const struct mtk_gate top_clks[] __initconst = { /* TOP1 */ @@ -675,139 +640,42 @@ static const struct mtk_gate top_clks[] __initconst = { GATE_TOP5(CLK_TOP_APLL12_DIV6, "apll12_div6", "apll12_ck_div6", 8), }; -static void __init mtk_topckgen_init(struct device_node *node) -{ - struct clk_hw_onecell_data *clk_data; - int r; - void __iomem *base; - - base = of_iomap(node, 0); - if (!base) { - pr_err("%s(): ioremap failed\n", __func__); - return; - } - - clk_data = mtk_alloc_clk_data(CLK_TOP_NR_CLK); +static const struct mtk_clk_desc topck_desc = { + .clks = top_clks, + .num_clks = ARRAY_SIZE(top_clks), + .fixed_clks = fixed_clks, + .num_fixed_clks = ARRAY_SIZE(fixed_clks), + .factor_clks = top_divs, + .num_factor_clks = ARRAY_SIZE(top_divs), + .composite_clks = top_muxes, + .num_composite_clks = ARRAY_SIZE(top_muxes), + .divider_clks = top_adj_divs, + .num_divider_clks = ARRAY_SIZE(top_adj_divs), + .clk_lock = &mt8516_clk_lock, +}; - mtk_clk_register_fixed_clks(fixed_clks, ARRAY_SIZE(fixed_clks), - clk_data); - mtk_clk_register_gates(NULL, node, top_clks, ARRAY_SIZE(top_clks), clk_data); +static const struct mtk_clk_desc infra_desc = { + .composite_clks = ifr_muxes, + .num_composite_clks = ARRAY_SIZE(ifr_muxes), + .clk_lock = &mt8516_clk_lock, +}; - mtk_clk_register_factors(top_divs, ARRAY_SIZE(top_divs), clk_data); - mtk_clk_register_composites(NULL, top_muxes, - ARRAY_SIZE(top_muxes), base, - &mt8516_clk_lock, clk_data); - mtk_clk_register_dividers(top_adj_divs, ARRAY_SIZE(top_adj_divs), - base, &mt8516_clk_lock, clk_data); +static const struct of_device_id of_match_clk_mt8516[] = { + { .compatible = "mediatek,mt8516-topckgen", .data = &topck_desc }, + { .compatible = "mediatek,mt8516-infracfg", .data = &infra_desc }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, of_match_clk_mt8516); - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); -} -CLK_OF_DECLARE(mtk_topckgen, "mediatek,mt8516-topckgen", mtk_topckgen_init); - -static void __init mtk_infracfg_init(struct device_node *node) -{ - struct clk_hw_onecell_data *clk_data; - int r; - void __iomem *base; - - base = of_iomap(node, 0); - if (!base) { - pr_err("%s(): ioremap failed\n", __func__); - return; - } - - clk_data = mtk_alloc_clk_data(CLK_IFR_NR_CLK); - - mtk_clk_register_composites(NULL, ifr_muxes, - ARRAY_SIZE(ifr_muxes), base, - &mt8516_clk_lock, clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); -} -CLK_OF_DECLARE(mtk_infracfg, "mediatek,mt8516-infracfg", mtk_infracfg_init); - -#define MT8516_PLL_FMAX (1502UL * MHZ) - -#define CON0_MT8516_RST_BAR BIT(27) - -#define PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ - _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, \ - _pcw_shift, _div_table) { \ - .id = _id, \ - .name = _name, \ - .reg = _reg, \ - .pwr_reg = _pwr_reg, \ - .en_mask = _en_mask, \ - .flags = _flags, \ - .rst_bar_mask = CON0_MT8516_RST_BAR, \ - .fmax = MT8516_PLL_FMAX, \ - .pcwbits = _pcwbits, \ - .pd_reg = _pd_reg, \ - .pd_shift = _pd_shift, \ - .tuner_reg = _tuner_reg, \ - .pcw_reg = _pcw_reg, \ - .pcw_shift = _pcw_shift, \ - .div_table = _div_table, \ - } - -#define PLL(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ - _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, \ - _pcw_shift) \ - PLL_B(_id, _name, _reg, _pwr_reg, _en_mask, _flags, _pcwbits, \ - _pd_reg, _pd_shift, _tuner_reg, _pcw_reg, _pcw_shift, \ - NULL) - -static const struct mtk_pll_div_table mmpll_div_table[] = { - { .div = 0, .freq = MT8516_PLL_FMAX }, - { .div = 1, .freq = 1000000000 }, - { .div = 2, .freq = 604500000 }, - { .div = 3, .freq = 253500000 }, - { .div = 4, .freq = 126750000 }, - { } /* sentinel */ -}; - -static const struct mtk_pll_data plls[] = { - PLL(CLK_APMIXED_ARMPLL, "armpll", 0x0100, 0x0110, 0, 0, - 21, 0x0104, 24, 0, 0x0104, 0), - PLL(CLK_APMIXED_MAINPLL, "mainpll", 0x0120, 0x0130, 0, - HAVE_RST_BAR, 21, 0x0124, 24, 0, 0x0124, 0), - PLL(CLK_APMIXED_UNIVPLL, "univpll", 0x0140, 0x0150, 0x30000000, - HAVE_RST_BAR, 7, 0x0144, 24, 0, 0x0144, 0), - PLL_B(CLK_APMIXED_MMPLL, "mmpll", 0x0160, 0x0170, 0, 0, - 21, 0x0164, 24, 0, 0x0164, 0, mmpll_div_table), - PLL(CLK_APMIXED_APLL1, "apll1", 0x0180, 0x0190, 0, 0, - 31, 0x0180, 1, 0x0194, 0x0184, 0), - PLL(CLK_APMIXED_APLL2, "apll2", 0x01A0, 0x01B0, 0, 0, - 31, 0x01A0, 1, 0x01B4, 0x01A4, 0), -}; - -static void __init mtk_apmixedsys_init(struct device_node *node) -{ - struct clk_hw_onecell_data *clk_data; - void __iomem *base; - int r; - - base = of_iomap(node, 0); - if (!base) { - pr_err("%s(): ioremap failed\n", __func__); - return; - } - - clk_data = mtk_alloc_clk_data(CLK_APMIXED_NR_CLK); - - mtk_clk_register_plls(node, plls, ARRAY_SIZE(plls), clk_data); - - r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data); - if (r) - pr_err("%s(): could not register clock provider: %d\n", - __func__, r); +static struct platform_driver clk_mt8516_drv = { + .probe = mtk_clk_simple_probe, + .remove = mtk_clk_simple_remove, + .driver = { + .name = "clk-mt8516", + .of_match_table = of_match_clk_mt8516, + }, +}; +module_platform_driver(clk_mt8516_drv); -} -CLK_OF_DECLARE(mtk_apmixedsys, "mediatek,mt8516-apmixedsys", - mtk_apmixedsys_init); +MODULE_DESCRIPTION("MediaTek MT8516 clocks driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mtk.c b/drivers/clk/mediatek/clk-mtk.c index 14e8b64a32a3c300d5a99ed8d9459c74e84e1510..fd2214c3242f2b2c372d088337fbdeef18220de8 100644 --- a/drivers/clk/mediatek/clk-mtk.c +++ b/drivers/clk/mediatek/clk-mtk.c @@ -12,7 +12,6 @@ #include #include #include -#include #include #include @@ -394,7 +393,8 @@ void mtk_clk_unregister_composites(const struct mtk_composite *mcs, int num, } EXPORT_SYMBOL_GPL(mtk_clk_unregister_composites); -int mtk_clk_register_dividers(const struct mtk_clk_divider *mcds, int num, +int mtk_clk_register_dividers(struct device *dev, + const struct mtk_clk_divider *mcds, int num, void __iomem *base, spinlock_t *lock, struct clk_hw_onecell_data *clk_data) { @@ -413,7 +413,7 @@ int mtk_clk_register_dividers(const struct mtk_clk_divider *mcds, int num, continue; } - hw = clk_hw_register_divider(NULL, mcd->name, mcd->parent_name, + hw = clk_hw_register_divider(dev, mcd->name, mcd->parent_name, mcd->flags, base + mcd->div_reg, mcd->div_shift, mcd->div_width, mcd->clk_divider_flags, lock); @@ -463,17 +463,25 @@ void mtk_clk_unregister_dividers(const struct mtk_clk_divider *mcds, int num, } EXPORT_SYMBOL_GPL(mtk_clk_unregister_dividers); -int mtk_clk_simple_probe(struct platform_device *pdev) +static int __mtk_clk_simple_probe(struct platform_device *pdev, + struct device_node *node) { + const struct platform_device_id *id; const struct mtk_clk_desc *mcd; struct clk_hw_onecell_data *clk_data; - struct device_node *node = pdev->dev.of_node; void __iomem *base; int num_clks, r; - mcd = of_device_get_match_data(&pdev->dev); - if (!mcd) - return -EINVAL; + mcd = device_get_match_data(&pdev->dev); + if (!mcd) { + /* Clock driver wasn't registered from devicetree */ + id = platform_get_device_id(pdev); + if (id) + mcd = (const struct mtk_clk_desc *)id->driver_data; + + if (!mcd) + return -EINVAL; + } /* Composite clocks needs us to pass iomem pointer */ if (mcd->composite_clks) { @@ -489,7 +497,7 @@ int mtk_clk_simple_probe(struct platform_device *pdev) /* Calculate how many clk_hw_onecell_data entries to allocate */ num_clks = mcd->num_clks + mcd->num_composite_clks; num_clks += mcd->num_fixed_clks + mcd->num_factor_clks; - num_clks += mcd->num_mux_clks; + num_clks += mcd->num_mux_clks + mcd->num_divider_clks; clk_data = mtk_alloc_clk_data(num_clks); if (!clk_data) @@ -527,11 +535,20 @@ int mtk_clk_simple_probe(struct platform_device *pdev) goto unregister_muxes; } + if (mcd->divider_clks) { + r = mtk_clk_register_dividers(&pdev->dev, + mcd->divider_clks, + mcd->num_divider_clks, + base, mcd->clk_lock, clk_data); + if (r) + goto unregister_composites; + } + if (mcd->clks) { r = mtk_clk_register_gates(&pdev->dev, node, mcd->clks, mcd->num_clks, clk_data); if (r) - goto unregister_composites; + goto unregister_dividers; } if (mcd->clk_notifier_func) { @@ -560,6 +577,10 @@ int mtk_clk_simple_probe(struct platform_device *pdev) unregister_clks: if (mcd->clks) mtk_clk_unregister_gates(mcd->clks, mcd->num_clks, clk_data); +unregister_dividers: + if (mcd->divider_clks) + mtk_clk_unregister_dividers(mcd->divider_clks, + mcd->num_divider_clks, clk_data); unregister_composites: if (mcd->composite_clks) mtk_clk_unregister_composites(mcd->composite_clks, @@ -582,17 +603,19 @@ free_data: iounmap(base); return r; } -EXPORT_SYMBOL_GPL(mtk_clk_simple_probe); -int mtk_clk_simple_remove(struct platform_device *pdev) +static int __mtk_clk_simple_remove(struct platform_device *pdev, + struct device_node *node) { - const struct mtk_clk_desc *mcd = of_device_get_match_data(&pdev->dev); struct clk_hw_onecell_data *clk_data = platform_get_drvdata(pdev); - struct device_node *node = pdev->dev.of_node; + const struct mtk_clk_desc *mcd = device_get_match_data(&pdev->dev); of_clk_del_provider(node); if (mcd->clks) mtk_clk_unregister_gates(mcd->clks, mcd->num_clks, clk_data); + if (mcd->divider_clks) + mtk_clk_unregister_dividers(mcd->divider_clks, + mcd->num_divider_clks, clk_data); if (mcd->composite_clks) mtk_clk_unregister_composites(mcd->composite_clks, mcd->num_composite_clks, clk_data); @@ -609,6 +632,37 @@ int mtk_clk_simple_remove(struct platform_device *pdev) return 0; } + +int mtk_clk_pdev_probe(struct platform_device *pdev) +{ + struct device *dev = &pdev->dev; + struct device_node *node = dev->parent->of_node; + + return __mtk_clk_simple_probe(pdev, node); +} +EXPORT_SYMBOL_GPL(mtk_clk_pdev_probe); + +int mtk_clk_simple_probe(struct platform_device *pdev) +{ + struct device_node *node = pdev->dev.of_node; + + return __mtk_clk_simple_probe(pdev, node); +} +EXPORT_SYMBOL_GPL(mtk_clk_simple_probe); + +int mtk_clk_pdev_remove(struct platform_device *pdev) +{ + struct device *dev = &pdev->dev; + struct device_node *node = dev->parent->of_node; + + return __mtk_clk_simple_remove(pdev, node); +} +EXPORT_SYMBOL_GPL(mtk_clk_pdev_remove); + +int mtk_clk_simple_remove(struct platform_device *pdev) +{ + return __mtk_clk_simple_remove(pdev, pdev->dev.of_node); +} EXPORT_SYMBOL_GPL(mtk_clk_simple_remove); MODULE_LICENSE("GPL"); diff --git a/drivers/clk/mediatek/clk-mtk.h b/drivers/clk/mediatek/clk-mtk.h index 41f4fa3b0c212338e2d0ec7faa4efaa46d728fa8..b7a751861fcee32b45dba3c5dedd6507ed0aeb13 100644 --- a/drivers/clk/mediatek/clk-mtk.h +++ b/drivers/clk/mediatek/clk-mtk.h @@ -202,7 +202,8 @@ struct mtk_clk_divider { .div_width = _width, \ } -int mtk_clk_register_dividers(const struct mtk_clk_divider *mcds, int num, +int mtk_clk_register_dividers(struct device *dev, + const struct mtk_clk_divider *mcds, int num, void __iomem *base, spinlock_t *lock, struct clk_hw_onecell_data *clk_data); void mtk_clk_unregister_dividers(const struct mtk_clk_divider *mcds, int num, @@ -222,6 +223,8 @@ struct mtk_clk_desc { size_t num_clks; const struct mtk_composite *composite_clks; size_t num_composite_clks; + const struct mtk_clk_divider *divider_clks; + size_t num_divider_clks; const struct mtk_fixed_clk *fixed_clks; size_t num_fixed_clks; const struct mtk_fixed_factor *factor_clks; @@ -236,6 +239,8 @@ struct mtk_clk_desc { unsigned int mfg_clk_idx; }; +int mtk_clk_pdev_probe(struct platform_device *pdev); +int mtk_clk_pdev_remove(struct platform_device *pdev); int mtk_clk_simple_probe(struct platform_device *pdev); int mtk_clk_simple_remove(struct platform_device *pdev); diff --git a/drivers/clk/mediatek/clk-pllfh.c b/drivers/clk/mediatek/clk-pllfh.c index f48780bec5077ae27aad22bd59a654e94734bdcb..3a2b3f90be25d5925a19890c82823784791dd70a 100644 --- a/drivers/clk/mediatek/clk-pllfh.c +++ b/drivers/clk/mediatek/clk-pllfh.c @@ -75,13 +75,13 @@ void fhctl_parse_dt(const u8 *compatible_node, struct mtk_pllfh_data *pllfhs, base = of_iomap(node, 0); if (!base) { pr_err("%s(): ioremap failed\n", __func__); - return; + goto out_node_put; } num_clocks = of_clk_get_parent_count(node); if (!num_clocks) { pr_err("%s(): failed to get clocks property\n", __func__); - return; + goto err; } for (i = 0; i < num_clocks; i++) { @@ -102,16 +102,26 @@ void fhctl_parse_dt(const u8 *compatible_node, struct mtk_pllfh_data *pllfhs, pllfh->state.ssc_rate = ssc_rate; pllfh->state.base = base; } + +out_node_put: + of_node_put(node); + return; +err: + iounmap(base); + goto out_node_put; } +EXPORT_SYMBOL_GPL(fhctl_parse_dt); -static void pllfh_init(struct mtk_fh *fh, struct mtk_pllfh_data *pllfh_data) +static int pllfh_init(struct mtk_fh *fh, struct mtk_pllfh_data *pllfh_data) { struct fh_pll_regs *regs = &fh->regs; const struct fhctl_offset *offset; void __iomem *base = pllfh_data->state.base; void __iomem *fhx_base = base + pllfh_data->data.fhx_offset; - offset = fhctl_get_offset_table(); + offset = fhctl_get_offset_table(pllfh_data->data.fh_ver); + if (IS_ERR(offset)) + return PTR_ERR(offset); regs->reg_hp_en = base + offset->offset_hp_en; regs->reg_clk_con = base + offset->offset_clk_con; @@ -129,6 +139,8 @@ static void pllfh_init(struct mtk_fh *fh, struct mtk_pllfh_data *pllfh_data) fh->lock = &pllfh_lock; fh->ops = fhctl_get_ops(); + + return 0; } static bool fhctl_is_supported_and_enabled(const struct mtk_pllfh_data *pllfh) @@ -142,20 +154,29 @@ mtk_clk_register_pllfh(const struct mtk_pll_data *pll_data, { struct clk_hw *hw; struct mtk_fh *fh; + int ret; fh = kzalloc(sizeof(*fh), GFP_KERNEL); if (!fh) return ERR_PTR(-ENOMEM); - pllfh_init(fh, pllfh_data); + ret = pllfh_init(fh, pllfh_data); + if (ret) { + hw = ERR_PTR(ret); + goto out; + } hw = mtk_clk_register_pll_ops(&fh->clk_pll, pll_data, base, &mtk_pllfh_ops); + if (IS_ERR(hw)) + goto out; + + fhctl_hw_init(fh); + +out: if (IS_ERR(hw)) kfree(fh); - else - fhctl_hw_init(fh); return hw; } @@ -234,6 +255,7 @@ err: return PTR_ERR(hw); } +EXPORT_SYMBOL_GPL(mtk_clk_register_pllfhs); void mtk_clk_unregister_pllfhs(const struct mtk_pll_data *plls, int num_plls, struct mtk_pllfh_data *pllfhs, int num_fhs, @@ -273,3 +295,4 @@ void mtk_clk_unregister_pllfhs(const struct mtk_pll_data *plls, int num_plls, iounmap(base); } +EXPORT_SYMBOL_GPL(mtk_clk_unregister_pllfhs); diff --git a/drivers/clk/mediatek/clk-pllfh.h b/drivers/clk/mediatek/clk-pllfh.h index c0a6e1537034f8d3827d894288cf399109d39f87..5f419c2ec01f988ede4e40289c6e5d5f8070ad14 100644 --- a/drivers/clk/mediatek/clk-pllfh.h +++ b/drivers/clk/mediatek/clk-pllfh.h @@ -18,6 +18,7 @@ struct fh_pll_state { struct fh_pll_data { int pll_id; int fh_id; + int fh_ver; u32 fhx_offset; u32 dds_mask; u32 slope0_value; diff --git a/drivers/clk/microchip/clk-mpfs.c b/drivers/clk/microchip/clk-mpfs.c index d85b345f4c08d32ebe0ad7962c5ea814937b659e..c8ffa755b58dfad51a3d5253ffefc723dad4ee5c 100644 --- a/drivers/clk/microchip/clk-mpfs.c +++ b/drivers/clk/microchip/clk-mpfs.c @@ -374,14 +374,13 @@ static void mpfs_reset_unregister_adev(void *_adev) struct auxiliary_device *adev = _adev; auxiliary_device_delete(adev); + auxiliary_device_uninit(adev); } static void mpfs_reset_adev_release(struct device *dev) { struct auxiliary_device *adev = to_auxiliary_dev(dev); - auxiliary_device_uninit(adev); - kfree(adev); } diff --git a/drivers/clk/mmp/clk-audio.c b/drivers/clk/mmp/clk-audio.c index 7aa7f4a9564fde8617f9e2fd5819219dfadbc20d..6fb1aa9487b59c6bed4ff9ad8da8deb2eb298fba 100644 --- a/drivers/clk/mmp/clk-audio.c +++ b/drivers/clk/mmp/clk-audio.c @@ -384,12 +384,10 @@ disable_pm_runtime: return ret; } -static int mmp2_audio_clk_remove(struct platform_device *pdev) +static void mmp2_audio_clk_remove(struct platform_device *pdev) { pm_clk_destroy(&pdev->dev); pm_runtime_disable(&pdev->dev); - - return 0; } #ifdef CONFIG_PM @@ -436,7 +434,7 @@ static struct platform_driver mmp2_audio_clk_driver = { .pm = &mmp2_audio_clk_pm_ops, }, .probe = mmp2_audio_clk_probe, - .remove = mmp2_audio_clk_remove, + .remove_new = mmp2_audio_clk_remove, }; module_platform_driver(mmp2_audio_clk_driver); diff --git a/drivers/clk/mvebu/armada-37xx-periph.c b/drivers/clk/mvebu/armada-37xx-periph.c index e3777ca659120d52d035b55325a8abf17f1b1e8c..3ae6078f6ff76bff3096ab60b44969d9fd74f6c7 100644 --- a/drivers/clk/mvebu/armada-37xx-periph.c +++ b/drivers/clk/mvebu/armada-37xx-periph.c @@ -781,7 +781,7 @@ static int armada_3700_periph_clock_probe(struct platform_device *pdev) return 0; } -static int armada_3700_periph_clock_remove(struct platform_device *pdev) +static void armada_3700_periph_clock_remove(struct platform_device *pdev) { struct clk_periph_driver_data *data = platform_get_drvdata(pdev); struct clk_hw_onecell_data *hw_data = data->hw_data; @@ -791,13 +791,11 @@ static int armada_3700_periph_clock_remove(struct platform_device *pdev) for (i = 0; i < hw_data->num; i++) clk_hw_unregister(hw_data->hws[i]); - - return 0; } static struct platform_driver armada_3700_periph_clock_driver = { .probe = armada_3700_periph_clock_probe, - .remove = armada_3700_periph_clock_remove, + .remove_new = armada_3700_periph_clock_remove, .driver = { .name = "marvell-armada-3700-periph-clock", .of_match_table = armada_3700_periph_clock_of_match, diff --git a/drivers/clk/mvebu/armada-37xx-tbg.c b/drivers/clk/mvebu/armada-37xx-tbg.c index fc403ad735adeff8a07a21fe0fa00f567521848f..eccc1aeefbafff5bb58330667fecd909e84d0590 100644 --- a/drivers/clk/mvebu/armada-37xx-tbg.c +++ b/drivers/clk/mvebu/armada-37xx-tbg.c @@ -126,7 +126,7 @@ static int armada_3700_tbg_clock_probe(struct platform_device *pdev) return of_clk_add_hw_provider(np, of_clk_hw_onecell_get, hw_tbg_data); } -static int armada_3700_tbg_clock_remove(struct platform_device *pdev) +static void armada_3700_tbg_clock_remove(struct platform_device *pdev) { int i; struct clk_hw_onecell_data *hw_tbg_data = platform_get_drvdata(pdev); @@ -134,8 +134,6 @@ static int armada_3700_tbg_clock_remove(struct platform_device *pdev) of_clk_del_provider(pdev->dev.of_node); for (i = 0; i < hw_tbg_data->num; i++) clk_hw_unregister_fixed_factor(hw_tbg_data->hws[i]); - - return 0; } static const struct of_device_id armada_3700_tbg_clock_of_match[] = { @@ -145,7 +143,7 @@ static const struct of_device_id armada_3700_tbg_clock_of_match[] = { static struct platform_driver armada_3700_tbg_clock_driver = { .probe = armada_3700_tbg_clock_probe, - .remove = armada_3700_tbg_clock_remove, + .remove_new = armada_3700_tbg_clock_remove, .driver = { .name = "marvell-armada-3700-tbg-clock", .of_match_table = armada_3700_tbg_clock_of_match, diff --git a/drivers/clk/mvebu/armada-37xx-xtal.c b/drivers/clk/mvebu/armada-37xx-xtal.c index 41271351cf1f4f1349599323a732f565c7b50a2a..0e2e7d00ae113c35b3e5aa967f9766f8107b0dc4 100644 --- a/drivers/clk/mvebu/armada-37xx-xtal.c +++ b/drivers/clk/mvebu/armada-37xx-xtal.c @@ -65,11 +65,9 @@ static int armada_3700_xtal_clock_probe(struct platform_device *pdev) return ret; } -static int armada_3700_xtal_clock_remove(struct platform_device *pdev) +static void armada_3700_xtal_clock_remove(struct platform_device *pdev) { of_clk_del_provider(pdev->dev.of_node); - - return 0; } static const struct of_device_id armada_3700_xtal_clock_of_match[] = { @@ -79,7 +77,7 @@ static const struct of_device_id armada_3700_xtal_clock_of_match[] = { static struct platform_driver armada_3700_xtal_clock_driver = { .probe = armada_3700_xtal_clock_probe, - .remove = armada_3700_xtal_clock_remove, + .remove_new = armada_3700_xtal_clock_remove, .driver = { .name = "marvell-armada-3700-xtal-clock", .of_match_table = armada_3700_xtal_clock_of_match, diff --git a/drivers/clk/qcom/Kconfig b/drivers/clk/qcom/Kconfig index 5ab4b7dfe3c20abf7cc53af9f755b1a54c057de7..12be3e2371b3062579454ec360c1e6d1a688938d 100644 --- a/drivers/clk/qcom/Kconfig +++ b/drivers/clk/qcom/Kconfig @@ -141,6 +141,14 @@ config IPQ_GCC_4019 Say Y if you want to use peripheral devices such as UART, SPI, i2c, USB, SD/eMMC, etc. +config IPQ_GCC_5332 + tristate "IPQ5332 Global Clock Controller" + depends on ARM64 || COMPILE_TEST + help + Support for the global clock controller on ipq5332 devices. + Say Y if you want to use peripheral devices such as UART, SPI, + i2c, USB, SD/eMMC, etc. + config IPQ_GCC_6018 tristate "IPQ6018 Global Clock Controller" help @@ -173,6 +181,14 @@ config IPQ_GCC_8074 i2c, USB, SD/eMMC, etc. Select this for the root clock of ipq8074. +config IPQ_GCC_9574 + tristate "IPQ9574 Global Clock Controller" + help + Support for global clock controller on ipq9574 devices. + Say Y if you want to use peripheral devices such as UART, SPI, + i2c, USB, SD/eMMC, etc. Select this for the root clock + of ipq9574. + config MSM_GCC_8660 tristate "MSM8660 Global Clock Controller" help @@ -196,6 +212,16 @@ config MSM_GCC_8916 Say Y if you want to use devices such as UART, SPI i2c, USB, SD/eMMC, display, graphics, camera etc. +config MSM_GCC_8917 + tristate "MSM8917/QM215 Global Clock Controller" + depends on ARM64 || COMPILE_TEST + select QCOM_GDSC + help + Support for the global clock controller on msm8917 and qm215 + devices. + Say Y if you want to use devices such as UART, SPI i2c, USB, + SD/eMMC, display, graphics, camera etc. + config MSM_GCC_8939 tristate "MSM8939 Global Clock Controller" select QCOM_GDSC @@ -419,6 +445,15 @@ config SA_GCC_8775P Say Y if you want to use peripheral devices such as UART, SPI, I2C, USB, UFS, SDCC, etc. +config SA_GPUCC_8775P + tristate "SA8775P Graphics clock controller" + select QCOM_GDSC + select SA_GCC_8775P + help + Support for the graphics clock controller on SA8775P devices. + Say Y if you want to support graphics controller devices and + functionality such as 3D graphics. + config SC_GCC_7180 tristate "SC7180 Global Clock Controller" select QCOM_GDSC @@ -759,6 +794,14 @@ config SM_GCC_6375 Say Y if you want to use peripheral devices such as UART, SPI, I2C, USB, SD/UFS etc. +config SM_GCC_7150 + tristate "SM7150 Global Clock Controller" + select QCOM_GDSC + help + Support for the global clock controller on SM7150 devices. + Say Y if you want to use peripheral devices such as UART, + SPI, I2C, USB, SD/UFS, PCIe etc. + config SM_GCC_8150 tristate "SM8150 Global Clock Controller" help @@ -798,6 +841,33 @@ config SM_GCC_8550 Say Y if you want to use peripheral devices such as UART, SPI, I2C, USB, SD/UFS, PCIe etc. +config SM_GPUCC_6115 + tristate "SM6115 Graphics Clock Controller" + select SM_GCC_6115 + depends on ARM64 || COMPILE_TEST + help + Support for the graphics clock controller on SM6115 devices. + Say Y if you want to support graphics controller devices and + functionality such as 3D graphics. + +config SM_GPUCC_6125 + tristate "SM6125 Graphics Clock Controller" + select SM_GCC_6125 + depends on ARM64 || COMPILE_TEST + help + Support for the graphics clock controller on SM6125 devices. + Say Y if you want to support graphics controller devices and + functionality such as 3D graphics. + +config SM_GPUCC_6375 + tristate "SM6375 Graphics Clock Controller" + select SM_GCC_6375 + depends on ARM64 || COMPILE_TEST + help + Support for the graphics clock controller on SM6375 devices. + Say Y if you want to support graphics controller devices and + functionality such as 3D graphics. + config SM_GPUCC_6350 tristate "SM6350 Graphics Clock Controller" select SM_GCC_6350 diff --git a/drivers/clk/qcom/Makefile b/drivers/clk/qcom/Makefile index c743805a9cbb8f6fb314689286c4124e3c4cf323..9ff4c373ad95aca083b64540509a5027043a66f4 100644 --- a/drivers/clk/qcom/Makefile +++ b/drivers/clk/qcom/Makefile @@ -24,9 +24,11 @@ obj-$(CONFIG_CLK_GFM_LPASS_SM8250) += lpass-gfm-sm8250.o obj-$(CONFIG_IPQ_APSS_PLL) += apss-ipq-pll.o obj-$(CONFIG_IPQ_APSS_6018) += apss-ipq6018.o obj-$(CONFIG_IPQ_GCC_4019) += gcc-ipq4019.o +obj-$(CONFIG_IPQ_GCC_5332) += gcc-ipq5332.o obj-$(CONFIG_IPQ_GCC_6018) += gcc-ipq6018.o obj-$(CONFIG_IPQ_GCC_806X) += gcc-ipq806x.o obj-$(CONFIG_IPQ_GCC_8074) += gcc-ipq8074.o +obj-$(CONFIG_IPQ_GCC_9574) += gcc-ipq9574.o obj-$(CONFIG_IPQ_LCC_806X) += lcc-ipq806x.o obj-$(CONFIG_MDM_GCC_9607) += gcc-mdm9607.o obj-$(CONFIG_MDM_GCC_9615) += gcc-mdm9615.o @@ -34,6 +36,7 @@ obj-$(CONFIG_MDM_LCC_9615) += lcc-mdm9615.o obj-$(CONFIG_MSM_GCC_8660) += gcc-msm8660.o obj-$(CONFIG_MSM_GCC_8909) += gcc-msm8909.o obj-$(CONFIG_MSM_GCC_8916) += gcc-msm8916.o +obj-$(CONFIG_MSM_GCC_8917) += gcc-msm8917.o obj-$(CONFIG_MSM_GCC_8939) += gcc-msm8939.o obj-$(CONFIG_MSM_GCC_8953) += gcc-msm8953.o obj-$(CONFIG_MSM_GCC_8960) += gcc-msm8960.o @@ -69,6 +72,7 @@ obj-$(CONFIG_SC_DISPCC_7180) += dispcc-sc7180.o obj-$(CONFIG_SC_DISPCC_7280) += dispcc-sc7280.o obj-$(CONFIG_SC_DISPCC_8280XP) += dispcc-sc8280xp.o obj-$(CONFIG_SA_GCC_8775P) += gcc-sa8775p.o +obj-$(CONFIG_SA_GPUCC_8775P) += gpucc-sa8775p.o obj-$(CONFIG_SC_GCC_7180) += gcc-sc7180.o obj-$(CONFIG_SC_GCC_7280) += gcc-sc7280.o obj-$(CONFIG_SC_GCC_8180X) += gcc-sc8180x.o @@ -107,12 +111,16 @@ obj-$(CONFIG_SM_GCC_6115) += gcc-sm6115.o obj-$(CONFIG_SM_GCC_6125) += gcc-sm6125.o obj-$(CONFIG_SM_GCC_6350) += gcc-sm6350.o obj-$(CONFIG_SM_GCC_6375) += gcc-sm6375.o +obj-$(CONFIG_SM_GCC_7150) += gcc-sm7150.o obj-$(CONFIG_SM_GCC_8150) += gcc-sm8150.o obj-$(CONFIG_SM_GCC_8250) += gcc-sm8250.o obj-$(CONFIG_SM_GCC_8350) += gcc-sm8350.o obj-$(CONFIG_SM_GCC_8450) += gcc-sm8450.o obj-$(CONFIG_SM_GCC_8550) += gcc-sm8550.o +obj-$(CONFIG_SM_GPUCC_6115) += gpucc-sm6115.o +obj-$(CONFIG_SM_GPUCC_6125) += gpucc-sm6125.o obj-$(CONFIG_SM_GPUCC_6350) += gpucc-sm6350.o +obj-$(CONFIG_SM_GPUCC_6375) += gpucc-sm6375.o obj-$(CONFIG_SM_GPUCC_8150) += gpucc-sm8150.o obj-$(CONFIG_SM_GPUCC_8250) += gpucc-sm8250.o obj-$(CONFIG_SM_GPUCC_8350) += gpucc-sm8350.o diff --git a/drivers/clk/qcom/apcs-msm8916.c b/drivers/clk/qcom/apcs-msm8916.c index 89e0730810ac72a6ea9f24aa1e154f9fc080c122..ce57b333ec99e61ceee96aecc1306bb576df6811 100644 --- a/drivers/clk/qcom/apcs-msm8916.c +++ b/drivers/clk/qcom/apcs-msm8916.c @@ -119,18 +119,16 @@ err: return ret; } -static int qcom_apcs_msm8916_clk_remove(struct platform_device *pdev) +static void qcom_apcs_msm8916_clk_remove(struct platform_device *pdev) { struct clk_regmap_mux_div *a53cc = platform_get_drvdata(pdev); clk_notifier_unregister(a53cc->pclk, &a53cc->clk_nb); - - return 0; } static struct platform_driver qcom_apcs_msm8916_clk_driver = { .probe = qcom_apcs_msm8916_clk_probe, - .remove = qcom_apcs_msm8916_clk_remove, + .remove_new = qcom_apcs_msm8916_clk_remove, .driver = { .name = "qcom-apcs-msm8916-clk", }, diff --git a/drivers/clk/qcom/apcs-sdx55.c b/drivers/clk/qcom/apcs-sdx55.c index e599f862ec44432c9463479b8e8d8bb511956969..d644e6e1f8b71583d9bd22531742941ff7850e83 100644 --- a/drivers/clk/qcom/apcs-sdx55.c +++ b/drivers/clk/qcom/apcs-sdx55.c @@ -120,20 +120,18 @@ err: return ret; } -static int qcom_apcs_sdx55_clk_remove(struct platform_device *pdev) +static void qcom_apcs_sdx55_clk_remove(struct platform_device *pdev) { struct device *cpu_dev = get_cpu_device(0); struct clk_regmap_mux_div *a7cc = platform_get_drvdata(pdev); clk_notifier_unregister(a7cc->pclk, &a7cc->clk_nb); dev_pm_domain_detach(cpu_dev, true); - - return 0; } static struct platform_driver qcom_apcs_sdx55_clk_driver = { .probe = qcom_apcs_sdx55_clk_probe, - .remove = qcom_apcs_sdx55_clk_remove, + .remove_new = qcom_apcs_sdx55_clk_remove, .driver = { .name = "qcom-sdx55-acps-clk", }, diff --git a/drivers/clk/qcom/apss-ipq-pll.c b/drivers/clk/qcom/apss-ipq-pll.c index a5aea27eb867bb2e695eafb93ff4693c76425de8..cf4f0d340cbf75384d80df54ffbebe1edd5c6630 100644 --- a/drivers/clk/qcom/apss-ipq-pll.c +++ b/drivers/clk/qcom/apss-ipq-pll.c @@ -8,20 +8,38 @@ #include "clk-alpha-pll.h" -static const u8 ipq_pll_offsets[] = { - [PLL_OFF_L_VAL] = 0x08, - [PLL_OFF_ALPHA_VAL] = 0x10, - [PLL_OFF_USER_CTL] = 0x18, - [PLL_OFF_CONFIG_CTL] = 0x20, - [PLL_OFF_CONFIG_CTL_U] = 0x24, - [PLL_OFF_STATUS] = 0x28, - [PLL_OFF_TEST_CTL] = 0x30, - [PLL_OFF_TEST_CTL_U] = 0x34, +/* + * Even though APSS PLL type is of existing one (like Huayra), its offsets + * are different from the one mentioned in the clk-alpha-pll.c, since the + * PLL is specific to APSS, so lets the define the same. + */ +static const u8 ipq_pll_offsets[][PLL_OFF_MAX_REGS] = { + [CLK_ALPHA_PLL_TYPE_HUAYRA] = { + [PLL_OFF_L_VAL] = 0x08, + [PLL_OFF_ALPHA_VAL] = 0x10, + [PLL_OFF_USER_CTL] = 0x18, + [PLL_OFF_CONFIG_CTL] = 0x20, + [PLL_OFF_CONFIG_CTL_U] = 0x24, + [PLL_OFF_STATUS] = 0x28, + [PLL_OFF_TEST_CTL] = 0x30, + [PLL_OFF_TEST_CTL_U] = 0x34, + }, + [CLK_ALPHA_PLL_TYPE_STROMER_PLUS] = { + [PLL_OFF_L_VAL] = 0x08, + [PLL_OFF_ALPHA_VAL] = 0x10, + [PLL_OFF_ALPHA_VAL_U] = 0x14, + [PLL_OFF_USER_CTL] = 0x18, + [PLL_OFF_USER_CTL_U] = 0x1c, + [PLL_OFF_CONFIG_CTL] = 0x20, + [PLL_OFF_STATUS] = 0x28, + [PLL_OFF_TEST_CTL] = 0x30, + [PLL_OFF_TEST_CTL_U] = 0x34, + }, }; -static struct clk_alpha_pll ipq_pll = { +static struct clk_alpha_pll ipq_pll_huayra = { .offset = 0x0, - .regs = ipq_pll_offsets, + .regs = ipq_pll_offsets[CLK_ALPHA_PLL_TYPE_HUAYRA], .flags = SUPPORTS_DYNAMIC_UPDATE, .clkr = { .enable_reg = 0x0, @@ -37,6 +55,38 @@ static struct clk_alpha_pll ipq_pll = { }, }; +static struct clk_alpha_pll ipq_pll_stromer_plus = { + .offset = 0x0, + .regs = ipq_pll_offsets[CLK_ALPHA_PLL_TYPE_STROMER_PLUS], + .flags = SUPPORTS_DYNAMIC_UPDATE, + .clkr = { + .enable_reg = 0x0, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "a53pll", + .parent_data = &(const struct clk_parent_data) { + .fw_name = "xo", + }, + .num_parents = 1, + .ops = &clk_alpha_pll_stromer_ops, + }, + }, +}; + +static const struct alpha_pll_config ipq5332_pll_config = { + .l = 0x3e, + .config_ctl_val = 0x4001075b, + .config_ctl_hi_val = 0x304, + .main_output_mask = BIT(0), + .aux_output_mask = BIT(1), + .early_output_mask = BIT(3), + .alpha_en_mask = BIT(24), + .status_val = 0x3, + .status_mask = GENMASK(10, 8), + .lock_det = BIT(2), + .test_ctl_hi_val = 0x00400003, +}; + static const struct alpha_pll_config ipq6018_pll_config = { .l = 0x37, .config_ctl_val = 0x240d4828, @@ -61,6 +111,30 @@ static const struct alpha_pll_config ipq8074_pll_config = { .test_ctl_hi_val = 0x4000, }; +struct apss_pll_data { + int pll_type; + struct clk_alpha_pll *pll; + const struct alpha_pll_config *pll_config; +}; + +static struct apss_pll_data ipq5332_pll_data = { + .pll_type = CLK_ALPHA_PLL_TYPE_STROMER_PLUS, + .pll = &ipq_pll_stromer_plus, + .pll_config = &ipq5332_pll_config, +}; + +static struct apss_pll_data ipq8074_pll_data = { + .pll_type = CLK_ALPHA_PLL_TYPE_HUAYRA, + .pll = &ipq_pll_huayra, + .pll_config = &ipq8074_pll_config, +}; + +static struct apss_pll_data ipq6018_pll_data = { + .pll_type = CLK_ALPHA_PLL_TYPE_HUAYRA, + .pll = &ipq_pll_huayra, + .pll_config = &ipq6018_pll_config, +}; + static const struct regmap_config ipq_pll_regmap_config = { .reg_bits = 32, .reg_stride = 4, @@ -71,7 +145,7 @@ static const struct regmap_config ipq_pll_regmap_config = { static int apss_ipq_pll_probe(struct platform_device *pdev) { - const struct alpha_pll_config *ipq_pll_config; + const struct apss_pll_data *data; struct device *dev = &pdev->dev; struct regmap *regmap; void __iomem *base; @@ -85,23 +159,27 @@ static int apss_ipq_pll_probe(struct platform_device *pdev) if (IS_ERR(regmap)) return PTR_ERR(regmap); - ipq_pll_config = of_device_get_match_data(&pdev->dev); - if (!ipq_pll_config) + data = of_device_get_match_data(&pdev->dev); + if (!data) return -ENODEV; - clk_alpha_pll_configure(&ipq_pll, regmap, ipq_pll_config); + if (data->pll_type == CLK_ALPHA_PLL_TYPE_HUAYRA) + clk_alpha_pll_configure(data->pll, regmap, data->pll_config); + else if (data->pll_type == CLK_ALPHA_PLL_TYPE_STROMER_PLUS) + clk_stromer_pll_configure(data->pll, regmap, data->pll_config); - ret = devm_clk_register_regmap(dev, &ipq_pll.clkr); + ret = devm_clk_register_regmap(dev, &data->pll->clkr); if (ret) return ret; return devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get, - &ipq_pll.clkr.hw); + &data->pll->clkr.hw); } static const struct of_device_id apss_ipq_pll_match_table[] = { - { .compatible = "qcom,ipq6018-a53pll", .data = &ipq6018_pll_config }, - { .compatible = "qcom,ipq8074-a53pll", .data = &ipq8074_pll_config }, + { .compatible = "qcom,ipq5332-a53pll", .data = &ipq5332_pll_data }, + { .compatible = "qcom,ipq6018-a53pll", .data = &ipq6018_pll_data }, + { .compatible = "qcom,ipq8074-a53pll", .data = &ipq8074_pll_data }, { } }; MODULE_DEVICE_TABLE(of, apss_ipq_pll_match_table); diff --git a/drivers/clk/qcom/clk-alpha-pll.c b/drivers/clk/qcom/clk-alpha-pll.c index e266379427f2bc07278eea10e00ddd9c25da9d04..b9f6535a7ba7caa5c526d2af69dec5bba5868b7b 100644 --- a/drivers/clk/qcom/clk-alpha-pll.c +++ b/drivers/clk/qcom/clk-alpha-pll.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 /* * Copyright (c) 2015, 2018, The Linux Foundation. All rights reserved. - * Copyright (c) 2021, Qualcomm Innovation Center, Inc. All rights reserved. + * Copyright (c) 2021, 2023, Qualcomm Innovation Center, Inc. All rights reserved. */ #include @@ -204,6 +204,29 @@ const u8 clk_alpha_pll_regs[][PLL_OFF_MAX_REGS] = { [PLL_OFF_CONFIG_CTL] = 0x1C, [PLL_OFF_STATUS] = 0x20, }, + [CLK_ALPHA_PLL_TYPE_STROMER] = { + [PLL_OFF_L_VAL] = 0x08, + [PLL_OFF_ALPHA_VAL] = 0x10, + [PLL_OFF_ALPHA_VAL_U] = 0x14, + [PLL_OFF_USER_CTL] = 0x18, + [PLL_OFF_USER_CTL_U] = 0x1c, + [PLL_OFF_CONFIG_CTL] = 0x20, + [PLL_OFF_CONFIG_CTL_U] = 0xff, + [PLL_OFF_TEST_CTL] = 0x30, + [PLL_OFF_TEST_CTL_U] = 0x34, + [PLL_OFF_STATUS] = 0x28, + }, + [CLK_ALPHA_PLL_TYPE_STROMER_PLUS] = { + [PLL_OFF_L_VAL] = 0x04, + [PLL_OFF_USER_CTL] = 0x08, + [PLL_OFF_USER_CTL_U] = 0x0c, + [PLL_OFF_CONFIG_CTL] = 0x10, + [PLL_OFF_TEST_CTL] = 0x14, + [PLL_OFF_TEST_CTL_U] = 0x18, + [PLL_OFF_STATUS] = 0x1c, + [PLL_OFF_ALPHA_VAL] = 0x24, + [PLL_OFF_ALPHA_VAL_U] = 0x28, + }, }; EXPORT_SYMBOL_GPL(clk_alpha_pll_regs); @@ -215,6 +238,8 @@ EXPORT_SYMBOL_GPL(clk_alpha_pll_regs); #define ALPHA_BITWIDTH 32U #define ALPHA_SHIFT(w) min(w, ALPHA_BITWIDTH) +#define ALPHA_PLL_STATUS_REG_SHIFT 8 + #define PLL_HUAYRA_M_WIDTH 8 #define PLL_HUAYRA_M_SHIFT 8 #define PLL_HUAYRA_M_MASK 0xff @@ -2329,3 +2354,115 @@ const struct clk_ops clk_alpha_pll_rivian_evo_ops = { .round_rate = clk_rivian_evo_pll_round_rate, }; EXPORT_SYMBOL_GPL(clk_alpha_pll_rivian_evo_ops); + +void clk_stromer_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap, + const struct alpha_pll_config *config) +{ + u32 val, val_u, mask, mask_u; + + regmap_write(regmap, PLL_L_VAL(pll), config->l); + regmap_write(regmap, PLL_ALPHA_VAL(pll), config->alpha); + regmap_write(regmap, PLL_CONFIG_CTL(pll), config->config_ctl_val); + + if (pll_has_64bit_config(pll)) + regmap_write(regmap, PLL_CONFIG_CTL_U(pll), + config->config_ctl_hi_val); + + if (pll_alpha_width(pll) > 32) + regmap_write(regmap, PLL_ALPHA_VAL_U(pll), config->alpha_hi); + + val = config->main_output_mask; + val |= config->aux_output_mask; + val |= config->aux2_output_mask; + val |= config->early_output_mask; + val |= config->pre_div_val; + val |= config->post_div_val; + val |= config->vco_val; + val |= config->alpha_en_mask; + val |= config->alpha_mode_mask; + + mask = config->main_output_mask; + mask |= config->aux_output_mask; + mask |= config->aux2_output_mask; + mask |= config->early_output_mask; + mask |= config->pre_div_mask; + mask |= config->post_div_mask; + mask |= config->vco_mask; + mask |= config->alpha_en_mask; + mask |= config->alpha_mode_mask; + + regmap_update_bits(regmap, PLL_USER_CTL(pll), mask, val); + + /* Stromer APSS PLL does not enable LOCK_DET by default, so enable it */ + val_u = config->status_val << ALPHA_PLL_STATUS_REG_SHIFT; + val_u |= config->lock_det; + + mask_u = config->status_mask; + mask_u |= config->lock_det; + + regmap_update_bits(regmap, PLL_USER_CTL_U(pll), mask_u, val_u); + regmap_write(regmap, PLL_TEST_CTL(pll), config->test_ctl_val); + regmap_write(regmap, PLL_TEST_CTL_U(pll), config->test_ctl_hi_val); + + if (pll->flags & SUPPORTS_FSM_MODE) + qcom_pll_set_fsm_mode(regmap, PLL_MODE(pll), 6, 0); +} +EXPORT_SYMBOL_GPL(clk_stromer_pll_configure); + +static int clk_alpha_pll_stromer_determine_rate(struct clk_hw *hw, + struct clk_rate_request *req) +{ + u32 l; + u64 a; + + req->rate = alpha_pll_round_rate(req->rate, req->best_parent_rate, + &l, &a, ALPHA_REG_BITWIDTH); + + return 0; +} + +static int clk_alpha_pll_stromer_set_rate(struct clk_hw *hw, unsigned long rate, + unsigned long prate) +{ + struct clk_alpha_pll *pll = to_clk_alpha_pll(hw); + int ret; + u32 l; + u64 a; + + rate = alpha_pll_round_rate(rate, prate, &l, &a, ALPHA_REG_BITWIDTH); + + regmap_write(pll->clkr.regmap, PLL_L_VAL(pll), l); + regmap_write(pll->clkr.regmap, PLL_ALPHA_VAL(pll), a); + regmap_write(pll->clkr.regmap, PLL_ALPHA_VAL_U(pll), + a >> ALPHA_BITWIDTH); + + regmap_update_bits(pll->clkr.regmap, PLL_USER_CTL(pll), + PLL_ALPHA_EN, PLL_ALPHA_EN); + + if (!clk_hw_is_enabled(hw)) + return 0; + + /* + * Stromer PLL supports Dynamic programming. + * It allows the PLL frequency to be changed on-the-fly without first + * execution of a shutdown procedure followed by a bring up procedure. + */ + regmap_update_bits(pll->clkr.regmap, PLL_MODE(pll), PLL_UPDATE, + PLL_UPDATE); + + ret = wait_for_pll_update(pll); + if (ret) + return ret; + + return wait_for_pll_enable_lock(pll); +} + +const struct clk_ops clk_alpha_pll_stromer_ops = { + .enable = clk_alpha_pll_enable, + .disable = clk_alpha_pll_disable, + .is_enabled = clk_alpha_pll_is_enabled, + .recalc_rate = clk_alpha_pll_recalc_rate, + .determine_rate = clk_alpha_pll_stromer_determine_rate, + .set_rate = clk_alpha_pll_stromer_set_rate, +}; +EXPORT_SYMBOL_GPL(clk_alpha_pll_stromer_ops); diff --git a/drivers/clk/qcom/clk-alpha-pll.h b/drivers/clk/qcom/clk-alpha-pll.h index c67cfda27ecb5ea2f8753227a7f8de3247a86c5b..d07b17186b901cb251c766c5b94aac42aa2195fc 100644 --- a/drivers/clk/qcom/clk-alpha-pll.h +++ b/drivers/clk/qcom/clk-alpha-pll.h @@ -1,5 +1,9 @@ /* SPDX-License-Identifier: GPL-2.0 */ -/* Copyright (c) 2015, 2018, The Linux Foundation. All rights reserved. */ +/* + * Copyright (c) 2015, 2018, 2021 The Linux Foundation. All rights reserved. + * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved. + */ + #ifndef __QCOM_CLK_ALPHA_PLL_H__ #define __QCOM_CLK_ALPHA_PLL_H__ @@ -22,6 +26,8 @@ enum { CLK_ALPHA_PLL_TYPE_RIVIAN_EVO, CLK_ALPHA_PLL_TYPE_DEFAULT_EVO, CLK_ALPHA_PLL_TYPE_BRAMMO_EVO, + CLK_ALPHA_PLL_TYPE_STROMER, + CLK_ALPHA_PLL_TYPE_STROMER_PLUS, CLK_ALPHA_PLL_TYPE_MAX, }; @@ -131,6 +137,9 @@ struct alpha_pll_config { u32 post_div_mask; u32 vco_val; u32 vco_mask; + u32 status_val; + u32 status_mask; + u32 lock_det; }; extern const struct clk_ops clk_alpha_pll_ops; @@ -139,6 +148,7 @@ extern const struct clk_ops clk_alpha_pll_hwfsm_ops; extern const struct clk_ops clk_alpha_pll_postdiv_ops; extern const struct clk_ops clk_alpha_pll_huayra_ops; extern const struct clk_ops clk_alpha_pll_postdiv_ro_ops; +extern const struct clk_ops clk_alpha_pll_stromer_ops; extern const struct clk_ops clk_alpha_pll_fabia_ops; extern const struct clk_ops clk_alpha_pll_fixed_fabia_ops; @@ -188,5 +198,7 @@ void clk_lucid_evo_pll_configure(struct clk_alpha_pll *pll, struct regmap *regma const struct alpha_pll_config *config); void clk_rivian_evo_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap, const struct alpha_pll_config *config); +void clk_stromer_pll_configure(struct clk_alpha_pll *pll, struct regmap *regmap, + const struct alpha_pll_config *config); #endif diff --git a/drivers/clk/qcom/clk-branch.c b/drivers/clk/qcom/clk-branch.c index f869fc6aaed64e79e6bd8af7a7d13d18de5a44f2..ca896ebf7e1ba959e1cb12e1a40e99ff4508b687 100644 --- a/drivers/clk/qcom/clk-branch.c +++ b/drivers/clk/qcom/clk-branch.c @@ -39,27 +39,22 @@ static bool clk_branch_check_halt(const struct clk_branch *br, bool enabling) return !!val == !enabling; } -#define BRANCH_CLK_OFF BIT(31) -#define BRANCH_NOC_FSM_STATUS_SHIFT 28 -#define BRANCH_NOC_FSM_STATUS_MASK 0x7 -#define BRANCH_NOC_FSM_STATUS_ON (0x2 << BRANCH_NOC_FSM_STATUS_SHIFT) - static bool clk_branch2_check_halt(const struct clk_branch *br, bool enabling) { u32 val; u32 mask; - mask = BRANCH_NOC_FSM_STATUS_MASK << BRANCH_NOC_FSM_STATUS_SHIFT; - mask |= BRANCH_CLK_OFF; + mask = CBCR_NOC_FSM_STATUS; + mask |= CBCR_CLK_OFF; regmap_read(br->clkr.regmap, br->halt_reg, &val); if (enabling) { val &= mask; - return (val & BRANCH_CLK_OFF) == 0 || - val == BRANCH_NOC_FSM_STATUS_ON; + return (val & CBCR_CLK_OFF) == 0 || + FIELD_GET(CBCR_NOC_FSM_STATUS, val) == FSM_STATUS_ON; } else { - return val & BRANCH_CLK_OFF; + return val & CBCR_CLK_OFF; } } diff --git a/drivers/clk/qcom/clk-branch.h b/drivers/clk/qcom/clk-branch.h index 17a58119165e89018c248a20ddf61da626185120..0cf800b9d08d160b233c5b4a4fbdbda879c52ff7 100644 --- a/drivers/clk/qcom/clk-branch.h +++ b/drivers/clk/qcom/clk-branch.h @@ -4,6 +4,7 @@ #ifndef __QCOM_CLK_BRANCH_H__ #define __QCOM_CLK_BRANCH_H__ +#include #include #include "clk-regmap.h" @@ -37,6 +38,49 @@ struct clk_branch { struct clk_regmap clkr; }; +/* Branch clock common bits for HLOS-owned clocks */ +#define CBCR_CLK_OFF BIT(31) +#define CBCR_NOC_FSM_STATUS GENMASK(30, 28) + #define FSM_STATUS_ON BIT(1) +#define CBCR_FORCE_MEM_CORE_ON BIT(14) +#define CBCR_FORCE_MEM_PERIPH_ON BIT(13) +#define CBCR_FORCE_MEM_PERIPH_OFF BIT(12) +#define CBCR_WAKEUP GENMASK(11, 8) +#define CBCR_SLEEP GENMASK(7, 4) + +static inline void qcom_branch_set_force_mem_core(struct regmap *regmap, + struct clk_branch clk, bool on) +{ + regmap_update_bits(regmap, clk.halt_reg, CBCR_FORCE_MEM_CORE_ON, + on ? CBCR_FORCE_MEM_CORE_ON : 0); +} + +static inline void qcom_branch_set_force_periph_on(struct regmap *regmap, + struct clk_branch clk, bool on) +{ + regmap_update_bits(regmap, clk.halt_reg, CBCR_FORCE_MEM_PERIPH_ON, + on ? CBCR_FORCE_MEM_PERIPH_ON : 0); +} + +static inline void qcom_branch_set_force_periph_off(struct regmap *regmap, + struct clk_branch clk, bool on) +{ + regmap_update_bits(regmap, clk.halt_reg, CBCR_FORCE_MEM_PERIPH_OFF, + on ? CBCR_FORCE_MEM_PERIPH_OFF : 0); +} + +static inline void qcom_branch_set_wakeup(struct regmap *regmap, struct clk_branch clk, u32 val) +{ + regmap_update_bits(regmap, clk.halt_reg, CBCR_WAKEUP, + FIELD_PREP(CBCR_WAKEUP, val)); +} + +static inline void qcom_branch_set_sleep(struct regmap *regmap, struct clk_branch clk, u32 val) +{ + regmap_update_bits(regmap, clk.halt_reg, CBCR_SLEEP, + FIELD_PREP(CBCR_SLEEP, val)); +} + extern const struct clk_ops clk_branch_ops; extern const struct clk_ops clk_branch2_ops; extern const struct clk_ops clk_branch_simple_ops; diff --git a/drivers/clk/qcom/clk-hfpll.c b/drivers/clk/qcom/clk-hfpll.c index 7dd17c184b690749610579f1d672c99aa939ca7b..86f728dc69e554848eb3485f99d5750c90d860ae 100644 --- a/drivers/clk/qcom/clk-hfpll.c +++ b/drivers/clk/qcom/clk-hfpll.c @@ -128,20 +128,20 @@ static void clk_hfpll_disable(struct clk_hw *hw) spin_unlock_irqrestore(&h->lock, flags); } -static long clk_hfpll_round_rate(struct clk_hw *hw, unsigned long rate, - unsigned long *parent_rate) +static int clk_hfpll_determine_rate(struct clk_hw *hw, struct clk_rate_request *req) { struct clk_hfpll *h = to_clk_hfpll(hw); struct hfpll_data const *hd = h->d; unsigned long rrate; - rate = clamp(rate, hd->min_rate, hd->max_rate); + req->rate = clamp(req->rate, hd->min_rate, hd->max_rate); - rrate = DIV_ROUND_UP(rate, *parent_rate) * *parent_rate; + rrate = DIV_ROUND_UP(req->rate, req->best_parent_rate) * req->best_parent_rate; if (rrate > hd->max_rate) - rrate -= *parent_rate; + rrate -= req->best_parent_rate; - return rrate; + req->rate = rrate; + return 0; } /* @@ -241,7 +241,7 @@ const struct clk_ops clk_ops_hfpll = { .enable = clk_hfpll_enable, .disable = clk_hfpll_disable, .is_enabled = hfpll_is_enabled, - .round_rate = clk_hfpll_round_rate, + .determine_rate = clk_hfpll_determine_rate, .set_rate = clk_hfpll_set_rate, .recalc_rate = clk_hfpll_recalc_rate, .init = clk_hfpll_init, diff --git a/drivers/clk/qcom/clk-krait.c b/drivers/clk/qcom/clk-krait.c index 293a9dfa7151aabd484f2a0d1791a7b9404d6259..f5ce403e1e276630f66b9c5da3ecd4fe8437bdd2 100644 --- a/drivers/clk/qcom/clk-krait.c +++ b/drivers/clk/qcom/clk-krait.c @@ -97,11 +97,11 @@ const struct clk_ops krait_mux_clk_ops = { EXPORT_SYMBOL_GPL(krait_mux_clk_ops); /* The divider can divide by 2, 4, 6 and 8. But we only really need div-2. */ -static long krait_div2_round_rate(struct clk_hw *hw, unsigned long rate, - unsigned long *parent_rate) +static int krait_div2_determine_rate(struct clk_hw *hw, struct clk_rate_request *req) { - *parent_rate = clk_hw_round_rate(clk_hw_get_parent(hw), rate * 2); - return DIV_ROUND_UP(*parent_rate, 2); + req->best_parent_rate = clk_hw_round_rate(clk_hw_get_parent(hw), req->rate * 2); + req->rate = DIV_ROUND_UP(req->best_parent_rate, 2); + return 0; } static int krait_div2_set_rate(struct clk_hw *hw, unsigned long rate, @@ -142,7 +142,7 @@ krait_div2_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) } const struct clk_ops krait_div2_clk_ops = { - .round_rate = krait_div2_round_rate, + .determine_rate = krait_div2_determine_rate, .set_rate = krait_div2_set_rate, .recalc_rate = krait_div2_recalc_rate, }; diff --git a/drivers/clk/qcom/clk-rpm.c b/drivers/clk/qcom/clk-rpm.c index b1be5b664bf35a351ae385824cc2d3b9593f31ac..cac623e27b0ebf7370a01e7d76928903701361e2 100644 --- a/drivers/clk/qcom/clk-rpm.c +++ b/drivers/clk/qcom/clk-rpm.c @@ -580,8 +580,8 @@ static int rpm_clk_probe(struct platform_device *pdev) goto err; } - ret = of_clk_add_hw_provider(pdev->dev.of_node, qcom_rpm_clk_hw_get, - rcc); + ret = devm_of_clk_add_hw_provider(&pdev->dev, qcom_rpm_clk_hw_get, + rcc); if (ret) goto err; @@ -591,19 +591,12 @@ err: return ret; } -static int rpm_clk_remove(struct platform_device *pdev) -{ - of_clk_del_provider(pdev->dev.of_node); - return 0; -} - static struct platform_driver rpm_clk_driver = { .driver = { .name = "qcom-clk-rpm", .of_match_table = rpm_clk_match_table, }, .probe = rpm_clk_probe, - .remove = rpm_clk_remove, }; static int __init rpm_clk_init(void) diff --git a/drivers/clk/qcom/clk-smd-rpm.c b/drivers/clk/qcom/clk-smd-rpm.c index 198886c1b6c852e14a82bb922b60de9e6528856a..887b945a6fb7bb87fc47436d1ab23c66c3920b74 100644 --- a/drivers/clk/qcom/clk-smd-rpm.c +++ b/drivers/clk/qcom/clk-smd-rpm.c @@ -573,6 +573,40 @@ static const struct rpm_smd_clk_desc rpm_clk_msm8916 = { .num_clks = ARRAY_SIZE(msm8916_clks), }; +static struct clk_smd_rpm *msm8917_clks[] = { + [RPM_SMD_XO_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo, + [RPM_SMD_XO_A_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo_a, + [RPM_SMD_PNOC_CLK] = &clk_smd_rpm_bus_0_pcnoc_clk, + [RPM_SMD_PNOC_A_CLK] = &clk_smd_rpm_bus_0_pcnoc_a_clk, + [RPM_SMD_SNOC_CLK] = &clk_smd_rpm_bus_1_snoc_clk, + [RPM_SMD_SNOC_A_CLK] = &clk_smd_rpm_bus_1_snoc_a_clk, + [RPM_SMD_BIMC_CLK] = &clk_smd_rpm_bimc_clk, + [RPM_SMD_BIMC_A_CLK] = &clk_smd_rpm_bimc_a_clk, + [RPM_SMD_BIMC_GPU_CLK] = &clk_smd_rpm_bimc_gpu_clk, + [RPM_SMD_BIMC_GPU_A_CLK] = &clk_smd_rpm_bimc_gpu_a_clk, + [RPM_SMD_SYSMMNOC_CLK] = &clk_smd_rpm_bus_2_sysmmnoc_clk, + [RPM_SMD_SYSMMNOC_A_CLK] = &clk_smd_rpm_bus_2_sysmmnoc_a_clk, + [RPM_SMD_QDSS_CLK] = &clk_smd_rpm_qdss_clk, + [RPM_SMD_QDSS_A_CLK] = &clk_smd_rpm_qdss_a_clk, + [RPM_SMD_BB_CLK1] = &clk_smd_rpm_bb_clk1, + [RPM_SMD_BB_CLK1_A] = &clk_smd_rpm_bb_clk1_a, + [RPM_SMD_BB_CLK2] = &clk_smd_rpm_bb_clk2, + [RPM_SMD_BB_CLK2_A] = &clk_smd_rpm_bb_clk2_a, + [RPM_SMD_RF_CLK2] = &clk_smd_rpm_rf_clk2, + [RPM_SMD_RF_CLK2_A] = &clk_smd_rpm_rf_clk2_a, + [RPM_SMD_DIV_CLK2] = &clk_smd_rpm_div_clk2, + [RPM_SMD_DIV_A_CLK2] = &clk_smd_rpm_div_clk2_a, + [RPM_SMD_BB_CLK1_PIN] = &clk_smd_rpm_bb_clk1_pin, + [RPM_SMD_BB_CLK1_A_PIN] = &clk_smd_rpm_bb_clk1_a_pin, + [RPM_SMD_BB_CLK2_PIN] = &clk_smd_rpm_bb_clk2_pin, + [RPM_SMD_BB_CLK2_A_PIN] = &clk_smd_rpm_bb_clk2_a_pin, +}; + +static const struct rpm_smd_clk_desc rpm_clk_msm8917 = { + .clks = msm8917_clks, + .num_clks = ARRAY_SIZE(msm8917_clks), +}; + static struct clk_smd_rpm *msm8936_clks[] = { [RPM_SMD_XO_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo, [RPM_SMD_XO_A_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo_a, @@ -610,6 +644,8 @@ static const struct rpm_smd_clk_desc rpm_clk_msm8936 = { }; static struct clk_smd_rpm *msm8974_clks[] = { + [RPM_SMD_XO_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo, + [RPM_SMD_XO_A_CLK_SRC] = &clk_smd_rpm_branch_bi_tcxo_a, [RPM_SMD_PNOC_CLK] = &clk_smd_rpm_bus_0_pcnoc_clk, [RPM_SMD_PNOC_A_CLK] = &clk_smd_rpm_bus_0_pcnoc_a_clk, [RPM_SMD_SNOC_CLK] = &clk_smd_rpm_bus_1_snoc_clk, @@ -1228,6 +1264,7 @@ static const struct of_device_id rpm_smd_clk_match_table[] = { { .compatible = "qcom,rpmcc-msm8226", .data = &rpm_clk_msm8974 }, { .compatible = "qcom,rpmcc-msm8909", .data = &rpm_clk_msm8909 }, { .compatible = "qcom,rpmcc-msm8916", .data = &rpm_clk_msm8916 }, + { .compatible = "qcom,rpmcc-msm8917", .data = &rpm_clk_msm8917 }, { .compatible = "qcom,rpmcc-msm8936", .data = &rpm_clk_msm8936 }, { .compatible = "qcom,rpmcc-msm8953", .data = &rpm_clk_msm8953 }, { .compatible = "qcom,rpmcc-msm8974", .data = &rpm_clk_msm8974 }, diff --git a/drivers/clk/qcom/dispcc-qcm2290.c b/drivers/clk/qcom/dispcc-qcm2290.c index 2ebd9a02b8950545386de4e5fab4fb6f729f4944..e9cfe41c04426760bacd43cbc81cc472dee6e17c 100644 --- a/drivers/clk/qcom/dispcc-qcm2290.c +++ b/drivers/clk/qcom/dispcc-qcm2290.c @@ -20,13 +20,13 @@ #include "clk-regmap-divider.h" #include "common.h" #include "gdsc.h" +#include "reset.h" enum { P_BI_TCXO, P_DISP_CC_PLL0_OUT_MAIN, P_DSI0_PHY_PLL_OUT_BYTECLK, P_DSI0_PHY_PLL_OUT_DSICLK, - P_DSI1_PHY_PLL_OUT_DSICLK, P_GPLL0_OUT_MAIN, P_SLEEP_CLK, }; @@ -106,13 +106,11 @@ static const struct clk_parent_data disp_cc_parent_data_3[] = { static const struct parent_map disp_cc_parent_map_4[] = { { P_BI_TCXO, 0 }, { P_DSI0_PHY_PLL_OUT_DSICLK, 1 }, - { P_DSI1_PHY_PLL_OUT_DSICLK, 2 }, }; static const struct clk_parent_data disp_cc_parent_data_4[] = { { .fw_name = "bi_tcxo" }, { .fw_name = "dsi0_phy_pll_out_dsiclk" }, - { .fw_name = "dsi1_phy_pll_out_dsiclk" }, }; static const struct parent_map disp_cc_parent_map_5[] = { @@ -445,6 +443,10 @@ static struct clk_branch disp_cc_sleep_clk = { }, }; +static const struct qcom_reset_map disp_cc_qcm2290_resets[] = { + [DISP_CC_MDSS_CORE_BCR] = { 0x2000 }, +}; + static struct gdsc mdss_gdsc = { .gdscr = 0x3000, .pd = { @@ -494,6 +496,8 @@ static const struct qcom_cc_desc disp_cc_qcm2290_desc = { .num_clks = ARRAY_SIZE(disp_cc_qcm2290_clocks), .gdscs = disp_cc_qcm2290_gdscs, .num_gdscs = ARRAY_SIZE(disp_cc_qcm2290_gdscs), + .resets = disp_cc_qcm2290_resets, + .num_resets = ARRAY_SIZE(disp_cc_qcm2290_resets), }; static const struct of_device_id disp_cc_qcm2290_match_table[] = { diff --git a/drivers/clk/qcom/gcc-ipq4019.c b/drivers/clk/qcom/gcc-ipq4019.c index 5675c60525a78d38b57c37922b327b5a7ebb93b3..5657e29464ad326816a80403c558f15f48db5ca8 100644 --- a/drivers/clk/qcom/gcc-ipq4019.c +++ b/drivers/clk/qcom/gcc-ipq4019.c @@ -77,98 +77,397 @@ struct clk_fepll { const struct freq_tbl *freq_tbl; }; -static struct parent_map gcc_xo_200_500_map[] = { - { P_XO, 0 }, - { P_FEPLL200, 1 }, - { P_FEPLL500, 2 }, +/* + * Contains index for safe clock during APSS freq change. + * fepll500 is being used as safe clock so initialize it + * with its index in parents list gcc_xo_ddr_500_200. + */ +static const int gcc_ipq4019_cpu_safe_parent = 2; + +/* Calculates the VCO rate for FEPLL. */ +static u64 clk_fepll_vco_calc_rate(struct clk_fepll *pll_div, + unsigned long parent_rate) +{ + const struct clk_fepll_vco *pll_vco = pll_div->pll_vco; + u32 fdbkdiv, refclkdiv, cdiv; + u64 vco; + + regmap_read(pll_div->cdiv.clkr.regmap, pll_vco->reg, &cdiv); + refclkdiv = (cdiv >> pll_vco->refclkdiv_shift) & + (BIT(pll_vco->refclkdiv_width) - 1); + fdbkdiv = (cdiv >> pll_vco->fdbkdiv_shift) & + (BIT(pll_vco->fdbkdiv_width) - 1); + + vco = parent_rate / refclkdiv; + vco *= 2; + vco *= fdbkdiv; + + return vco; +} + +static const struct clk_fepll_vco gcc_apss_ddrpll_vco = { + .fdbkdiv_shift = 16, + .fdbkdiv_width = 8, + .refclkdiv_shift = 24, + .refclkdiv_width = 5, + .reg = 0x2e020, }; -static const char * const gcc_xo_200_500[] = { - "xo", - "fepll200", - "fepll500", +static const struct clk_fepll_vco gcc_fepll_vco = { + .fdbkdiv_shift = 16, + .fdbkdiv_width = 8, + .refclkdiv_shift = 24, + .refclkdiv_width = 5, + .reg = 0x2f020, }; -static struct parent_map gcc_xo_200_map[] = { - { P_XO, 0 }, - { P_FEPLL200, 1 }, +/* + * Round rate function for APSS CPU PLL Clock divider. + * It looks up the frequency table and returns the next higher frequency + * supported in hardware. + */ +static long clk_cpu_div_round_rate(struct clk_hw *hw, unsigned long rate, + unsigned long *p_rate) +{ + struct clk_fepll *pll = to_clk_fepll(hw); + struct clk_hw *p_hw; + const struct freq_tbl *f; + + f = qcom_find_freq(pll->freq_tbl, rate); + if (!f) + return -EINVAL; + + p_hw = clk_hw_get_parent_by_index(hw, f->src); + *p_rate = clk_hw_get_rate(p_hw); + + return f->freq; }; -static const char * const gcc_xo_200[] = { - "xo", - "fepll200", +/* + * Clock set rate function for APSS CPU PLL Clock divider. + * It looks up the frequency table and updates the PLL divider to corresponding + * divider value. + */ +static int clk_cpu_div_set_rate(struct clk_hw *hw, unsigned long rate, + unsigned long parent_rate) +{ + struct clk_fepll *pll = to_clk_fepll(hw); + const struct freq_tbl *f; + u32 mask; + + f = qcom_find_freq(pll->freq_tbl, rate); + if (!f) + return -EINVAL; + + mask = (BIT(pll->cdiv.width) - 1) << pll->cdiv.shift; + regmap_update_bits(pll->cdiv.clkr.regmap, + pll->cdiv.reg, mask, + f->pre_div << pll->cdiv.shift); + /* + * There is no status bit which can be checked for successful CPU + * divider update operation so using delay for the same. + */ + udelay(1); + + return 0; }; -static struct parent_map gcc_xo_200_spi_map[] = { - { P_XO, 0 }, - { P_FEPLL200, 2 }, +/* + * Clock frequency calculation function for APSS CPU PLL Clock divider. + * This clock divider is nonlinear so this function calculates the actual + * divider and returns the output frequency by dividing VCO Frequency + * with this actual divider value. + */ +static unsigned long +clk_cpu_div_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + struct clk_fepll *pll = to_clk_fepll(hw); + u32 cdiv, pre_div; + u64 rate; + + regmap_read(pll->cdiv.clkr.regmap, pll->cdiv.reg, &cdiv); + cdiv = (cdiv >> pll->cdiv.shift) & (BIT(pll->cdiv.width) - 1); + + /* + * Some dividers have value in 0.5 fraction so multiply both VCO + * frequency(parent_rate) and pre_div with 2 to make integer + * calculation. + */ + if (cdiv > 10) + pre_div = (cdiv + 1) * 2; + else + pre_div = cdiv + 12; + + rate = clk_fepll_vco_calc_rate(pll, parent_rate) * 2; + do_div(rate, pre_div); + + return rate; }; -static const char * const gcc_xo_200_spi[] = { - "xo", - "fepll200", +static const struct clk_ops clk_regmap_cpu_div_ops = { + .round_rate = clk_cpu_div_round_rate, + .set_rate = clk_cpu_div_set_rate, + .recalc_rate = clk_cpu_div_recalc_rate, }; -static struct parent_map gcc_xo_sdcc1_500_map[] = { - { P_XO, 0 }, - { P_DDRPLL, 1 }, - { P_FEPLL500, 2 }, +static const struct freq_tbl ftbl_apss_ddr_pll[] = { + { 384000000, P_XO, 0xd, 0, 0 }, + { 413000000, P_XO, 0xc, 0, 0 }, + { 448000000, P_XO, 0xb, 0, 0 }, + { 488000000, P_XO, 0xa, 0, 0 }, + { 512000000, P_XO, 0x9, 0, 0 }, + { 537000000, P_XO, 0x8, 0, 0 }, + { 565000000, P_XO, 0x7, 0, 0 }, + { 597000000, P_XO, 0x6, 0, 0 }, + { 632000000, P_XO, 0x5, 0, 0 }, + { 672000000, P_XO, 0x4, 0, 0 }, + { 716000000, P_XO, 0x3, 0, 0 }, + { 768000000, P_XO, 0x2, 0, 0 }, + { 823000000, P_XO, 0x1, 0, 0 }, + { 896000000, P_XO, 0x0, 0, 0 }, + { } }; -static const char * const gcc_xo_sdcc1_500[] = { - "xo", - "ddrpllsdcc", - "fepll500", +static struct clk_fepll gcc_apss_cpu_plldiv_clk = { + .cdiv.reg = 0x2e020, + .cdiv.shift = 4, + .cdiv.width = 4, + .cdiv.clkr = { + .enable_reg = 0x2e000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "ddrpllapss", + .parent_data = &(const struct clk_parent_data){ + .fw_name = "xo", + .name = "xo", + }, + .num_parents = 1, + .ops = &clk_regmap_cpu_div_ops, + }, + }, + .freq_tbl = ftbl_apss_ddr_pll, + .pll_vco = &gcc_apss_ddrpll_vco, }; -static struct parent_map gcc_xo_wcss2g_map[] = { - { P_XO, 0 }, - { P_FEPLLWCSS2G, 1 }, +/* Calculates the rate for PLL divider. + * If the divider value is not fixed then it gets the actual divider value + * from divider table. Then, it calculate the clock rate by dividing the + * parent rate with actual divider value. + */ +static unsigned long +clk_regmap_clk_div_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + struct clk_fepll *pll = to_clk_fepll(hw); + u32 cdiv, pre_div = 1; + u64 rate; + const struct clk_div_table *clkt; + + if (pll->fixed_div) { + pre_div = pll->fixed_div; + } else { + regmap_read(pll->cdiv.clkr.regmap, pll->cdiv.reg, &cdiv); + cdiv = (cdiv >> pll->cdiv.shift) & (BIT(pll->cdiv.width) - 1); + + for (clkt = pll->div_table; clkt->div; clkt++) { + if (clkt->val == cdiv) + pre_div = clkt->div; + } + } + + rate = clk_fepll_vco_calc_rate(pll, parent_rate); + do_div(rate, pre_div); + + return rate; +}; + +static const struct clk_ops clk_fepll_div_ops = { + .recalc_rate = clk_regmap_clk_div_recalc_rate, +}; + +static struct clk_fepll gcc_apss_sdcc_clk = { + .fixed_div = 28, + .cdiv.clkr = { + .hw.init = &(struct clk_init_data){ + .name = "ddrpllsdcc", + .parent_data = &(const struct clk_parent_data){ + .fw_name = "xo", + .name = "xo", + }, + .num_parents = 1, + .ops = &clk_fepll_div_ops, + }, + }, + .pll_vco = &gcc_apss_ddrpll_vco, +}; + +static struct clk_fepll gcc_fepll125_clk = { + .fixed_div = 32, + .cdiv.clkr = { + .hw.init = &(struct clk_init_data){ + .name = "fepll125", + .parent_data = &(const struct clk_parent_data){ + .fw_name = "xo", + .name = "xo", + }, + .num_parents = 1, + .ops = &clk_fepll_div_ops, + }, + }, + .pll_vco = &gcc_fepll_vco, +}; + +static struct clk_fepll gcc_fepll125dly_clk = { + .fixed_div = 32, + .cdiv.clkr = { + .hw.init = &(struct clk_init_data){ + .name = "fepll125dly", + .parent_data = &(const struct clk_parent_data){ + .fw_name = "xo", + .name = "xo", + }, + .num_parents = 1, + .ops = &clk_fepll_div_ops, + }, + }, + .pll_vco = &gcc_fepll_vco, +}; + +static struct clk_fepll gcc_fepll200_clk = { + .fixed_div = 20, + .cdiv.clkr = { + .hw.init = &(struct clk_init_data){ + .name = "fepll200", + .parent_data = &(const struct clk_parent_data){ + .fw_name = "xo", + .name = "xo", + }, + .num_parents = 1, + .ops = &clk_fepll_div_ops, + }, + }, + .pll_vco = &gcc_fepll_vco, +}; + +static struct clk_fepll gcc_fepll500_clk = { + .fixed_div = 8, + .cdiv.clkr = { + .hw.init = &(struct clk_init_data){ + .name = "fepll500", + .parent_data = &(const struct clk_parent_data){ + .fw_name = "xo", + .name = "xo", + }, + .num_parents = 1, + .ops = &clk_fepll_div_ops, + }, + }, + .pll_vco = &gcc_fepll_vco, +}; + +static const struct clk_div_table fepllwcss_clk_div_table[] = { + { 0, 15 }, + { 1, 16 }, + { 2, 18 }, + { 3, 20 }, + { }, +}; + +static struct clk_fepll gcc_fepllwcss2g_clk = { + .cdiv.reg = 0x2f020, + .cdiv.shift = 8, + .cdiv.width = 2, + .cdiv.clkr = { + .hw.init = &(struct clk_init_data){ + .name = "fepllwcss2g", + .parent_data = &(const struct clk_parent_data){ + .fw_name = "xo", + .name = "xo", + }, + .num_parents = 1, + .ops = &clk_fepll_div_ops, + }, + }, + .div_table = fepllwcss_clk_div_table, + .pll_vco = &gcc_fepll_vco, }; -static const char * const gcc_xo_wcss2g[] = { - "xo", - "fepllwcss2g", +static struct clk_fepll gcc_fepllwcss5g_clk = { + .cdiv.reg = 0x2f020, + .cdiv.shift = 12, + .cdiv.width = 2, + .cdiv.clkr = { + .hw.init = &(struct clk_init_data){ + .name = "fepllwcss5g", + .parent_data = &(const struct clk_parent_data){ + .fw_name = "xo", + .name = "xo", + }, + .num_parents = 1, + .ops = &clk_fepll_div_ops, + }, + }, + .div_table = fepllwcss_clk_div_table, + .pll_vco = &gcc_fepll_vco, }; -static struct parent_map gcc_xo_wcss5g_map[] = { - { P_XO, 0 }, - { P_FEPLLWCSS5G, 1 }, +static struct parent_map gcc_xo_200_500_map[] = { + { P_XO, 0 }, + { P_FEPLL200, 1 }, + { P_FEPLL500, 2 }, }; -static const char * const gcc_xo_wcss5g[] = { - "xo", - "fepllwcss5g", +static const struct clk_parent_data gcc_xo_200_500[] = { + { .fw_name = "xo", .name = "xo" }, + { .hw = &gcc_fepll200_clk.cdiv.clkr.hw }, + { .hw = &gcc_fepll500_clk.cdiv.clkr.hw }, }; -static struct parent_map gcc_xo_125_dly_map[] = { - { P_XO, 0 }, - { P_FEPLL125DLY, 1 }, +static const struct freq_tbl ftbl_gcc_pcnoc_ahb_clk[] = { + F(48000000, P_XO, 1, 0, 0), + F(100000000, P_FEPLL200, 2, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_pcnoc_ahb_clk_src = { + .cmd_rcgr = 0x21024, + .hid_width = 5, + .parent_map = gcc_xo_200_500_map, + .freq_tbl = ftbl_gcc_pcnoc_ahb_clk, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_pcnoc_ahb_clk_src", + .parent_data = gcc_xo_200_500, + .num_parents = ARRAY_SIZE(gcc_xo_200_500), + .ops = &clk_rcg2_ops, + }, }; -static const char * const gcc_xo_125_dly[] = { - "xo", - "fepll125dly", +static struct clk_branch pcnoc_clk_src = { + .halt_reg = 0x21030, + .clkr = { + .enable_reg = 0x21030, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "pcnoc_clk_src", + .parent_hws = (const struct clk_hw *[]){ + &gcc_pcnoc_ahb_clk_src.clkr.hw }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT | + CLK_IS_CRITICAL, + }, + }, }; -static struct parent_map gcc_xo_ddr_500_200_map[] = { +static struct parent_map gcc_xo_200_map[] = { { P_XO, 0 }, - { P_FEPLL200, 3 }, - { P_FEPLL500, 2 }, - { P_DDRPLLAPSS, 1 }, + { P_FEPLL200, 1 }, }; -/* - * Contains index for safe clock during APSS freq change. - * fepll500 is being used as safe clock so initialize it - * with its index in parents list gcc_xo_ddr_500_200. - */ -static const int gcc_ipq4019_cpu_safe_parent = 2; -static const char * const gcc_xo_ddr_500_200[] = { - "xo", - "fepll200", - "fepll500", - "ddrpllapss", +static const struct clk_parent_data gcc_xo_200[] = { + { .fw_name = "xo", .name = "xo" }, + { .hw = &gcc_fepll200_clk.cdiv.clkr.hw }, }; static const struct freq_tbl ftbl_gcc_audio_pwm_clk[] = { @@ -184,8 +483,8 @@ static struct clk_rcg2 audio_clk_src = { .freq_tbl = ftbl_gcc_audio_pwm_clk, .clkr.hw.init = &(struct clk_init_data){ .name = "audio_clk_src", - .parent_names = gcc_xo_200, - .num_parents = 2, + .parent_data = gcc_xo_200, + .num_parents = ARRAY_SIZE(gcc_xo_200), .ops = &clk_rcg2_ops, }, @@ -198,9 +497,8 @@ static struct clk_branch gcc_audio_ahb_clk = { .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ .name = "gcc_audio_ahb_clk", - .parent_names = (const char *[]){ - "pcnoc_clk_src", - }, + .parent_hws = (const struct clk_hw *[]){ + &pcnoc_clk_src.clkr.hw }, .flags = CLK_SET_RATE_PARENT, .num_parents = 1, .ops = &clk_branch2_ops, @@ -215,9 +513,8 @@ static struct clk_branch gcc_audio_pwm_clk = { .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ .name = "gcc_audio_pwm_clk", - .parent_names = (const char *[]){ - "audio_clk_src", - }, + .parent_hws = (const struct clk_hw *[]){ + &audio_clk_src.clkr.hw }, .flags = CLK_SET_RATE_PARENT, .num_parents = 1, .ops = &clk_branch2_ops, @@ -237,8 +534,8 @@ static struct clk_rcg2 blsp1_qup1_i2c_apps_clk_src = { .freq_tbl = ftbl_gcc_blsp1_qup1_2_i2c_apps_clk, .clkr.hw.init = &(struct clk_init_data){ .name = "blsp1_qup1_i2c_apps_clk_src", - .parent_names = gcc_xo_200, - .num_parents = 2, + .parent_data = gcc_xo_200, + .num_parents = ARRAY_SIZE(gcc_xo_200), .ops = &clk_rcg2_ops, }, }; @@ -250,9 +547,8 @@ static struct clk_branch gcc_blsp1_qup1_i2c_apps_clk = { .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ .name = "gcc_blsp1_qup1_i2c_apps_clk", - .parent_names = (const char *[]){ - "blsp1_qup1_i2c_apps_clk_src", - }, + .parent_hws = (const struct clk_hw *[]){ + &blsp1_qup1_i2c_apps_clk_src.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, .flags = CLK_SET_RATE_PARENT, @@ -267,8 +563,8 @@ static struct clk_rcg2 blsp1_qup2_i2c_apps_clk_src = { .freq_tbl = ftbl_gcc_blsp1_qup1_2_i2c_apps_clk, .clkr.hw.init = &(struct clk_init_data){ .name = "blsp1_qup2_i2c_apps_clk_src", - .parent_names = gcc_xo_200, - .num_parents = 2, + .parent_data = gcc_xo_200, + .num_parents = ARRAY_SIZE(gcc_xo_200), .ops = &clk_rcg2_ops, }, }; @@ -280,9 +576,8 @@ static struct clk_branch gcc_blsp1_qup2_i2c_apps_clk = { .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ .name = "gcc_blsp1_qup2_i2c_apps_clk", - .parent_names = (const char *[]){ - "blsp1_qup2_i2c_apps_clk_src", - }, + .parent_hws = (const struct clk_hw *[]){ + &blsp1_qup2_i2c_apps_clk_src.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, .flags = CLK_SET_RATE_PARENT, @@ -290,6 +585,16 @@ static struct clk_branch gcc_blsp1_qup2_i2c_apps_clk = { }, }; +static struct parent_map gcc_xo_200_spi_map[] = { + { P_XO, 0 }, + { P_FEPLL200, 2 }, +}; + +static const struct clk_parent_data gcc_xo_200_spi[] = { + { .fw_name = "xo", .name = "xo" }, + { .hw = &gcc_fepll200_clk.cdiv.clkr.hw }, +}; + static const struct freq_tbl ftbl_gcc_blsp1_qup1_2_spi_apps_clk[] = { F(960000, P_XO, 12, 1, 4), F(4800000, P_XO, 1, 1, 10), @@ -309,8 +614,8 @@ static struct clk_rcg2 blsp1_qup1_spi_apps_clk_src = { .freq_tbl = ftbl_gcc_blsp1_qup1_2_spi_apps_clk, .clkr.hw.init = &(struct clk_init_data){ .name = "blsp1_qup1_spi_apps_clk_src", - .parent_names = gcc_xo_200_spi, - .num_parents = 2, + .parent_data = gcc_xo_200_spi, + .num_parents = ARRAY_SIZE(gcc_xo_200_spi), .ops = &clk_rcg2_ops, }, }; @@ -322,9 +627,8 @@ static struct clk_branch gcc_blsp1_qup1_spi_apps_clk = { .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ .name = "gcc_blsp1_qup1_spi_apps_clk", - .parent_names = (const char *[]){ - "blsp1_qup1_spi_apps_clk_src", - }, + .parent_hws = (const struct clk_hw *[]){ + &blsp1_qup1_spi_apps_clk_src.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, .flags = CLK_SET_RATE_PARENT, @@ -340,8 +644,8 @@ static struct clk_rcg2 blsp1_qup2_spi_apps_clk_src = { .parent_map = gcc_xo_200_spi_map, .clkr.hw.init = &(struct clk_init_data){ .name = "blsp1_qup2_spi_apps_clk_src", - .parent_names = gcc_xo_200_spi, - .num_parents = 2, + .parent_data = gcc_xo_200_spi, + .num_parents = ARRAY_SIZE(gcc_xo_200_spi), .ops = &clk_rcg2_ops, }, }; @@ -353,9 +657,8 @@ static struct clk_branch gcc_blsp1_qup2_spi_apps_clk = { .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ .name = "gcc_blsp1_qup2_spi_apps_clk", - .parent_names = (const char *[]){ - "blsp1_qup2_spi_apps_clk_src", - }, + .parent_hws = (const struct clk_hw *[]){ + &blsp1_qup2_spi_apps_clk_src.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, .flags = CLK_SET_RATE_PARENT, @@ -385,8 +688,8 @@ static struct clk_rcg2 blsp1_uart1_apps_clk_src = { .parent_map = gcc_xo_200_spi_map, .clkr.hw.init = &(struct clk_init_data){ .name = "blsp1_uart1_apps_clk_src", - .parent_names = gcc_xo_200_spi, - .num_parents = 2, + .parent_data = gcc_xo_200_spi, + .num_parents = ARRAY_SIZE(gcc_xo_200_spi), .ops = &clk_rcg2_ops, }, }; @@ -398,9 +701,8 @@ static struct clk_branch gcc_blsp1_uart1_apps_clk = { .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ .name = "gcc_blsp1_uart1_apps_clk", - .parent_names = (const char *[]){ - "blsp1_uart1_apps_clk_src", - }, + .parent_hws = (const struct clk_hw *[]){ + &blsp1_uart1_apps_clk_src.clkr.hw }, .flags = CLK_SET_RATE_PARENT, .num_parents = 1, .ops = &clk_branch2_ops, @@ -416,8 +718,8 @@ static struct clk_rcg2 blsp1_uart2_apps_clk_src = { .parent_map = gcc_xo_200_spi_map, .clkr.hw.init = &(struct clk_init_data){ .name = "blsp1_uart2_apps_clk_src", - .parent_names = gcc_xo_200_spi, - .num_parents = 2, + .parent_data = gcc_xo_200_spi, + .num_parents = ARRAY_SIZE(gcc_xo_200_spi), .ops = &clk_rcg2_ops, }, }; @@ -429,9 +731,8 @@ static struct clk_branch gcc_blsp1_uart2_apps_clk = { .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ .name = "gcc_blsp1_uart2_apps_clk", - .parent_names = (const char *[]){ - "blsp1_uart2_apps_clk_src", - }, + .parent_hws = (const struct clk_hw *[]){ + &blsp1_uart2_apps_clk_src.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, .flags = CLK_SET_RATE_PARENT, @@ -454,8 +755,8 @@ static struct clk_rcg2 gp1_clk_src = { .parent_map = gcc_xo_200_map, .clkr.hw.init = &(struct clk_init_data){ .name = "gp1_clk_src", - .parent_names = gcc_xo_200, - .num_parents = 2, + .parent_data = gcc_xo_200, + .num_parents = ARRAY_SIZE(gcc_xo_200), .ops = &clk_rcg2_ops, }, }; @@ -467,9 +768,8 @@ static struct clk_branch gcc_gp1_clk = { .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ .name = "gcc_gp1_clk", - .parent_names = (const char *[]){ - "gp1_clk_src", - }, + .parent_hws = (const struct clk_hw *[]){ + &gp1_clk_src.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, .flags = CLK_SET_RATE_PARENT, @@ -485,8 +785,8 @@ static struct clk_rcg2 gp2_clk_src = { .parent_map = gcc_xo_200_map, .clkr.hw.init = &(struct clk_init_data){ .name = "gp2_clk_src", - .parent_names = gcc_xo_200, - .num_parents = 2, + .parent_data = gcc_xo_200, + .num_parents = ARRAY_SIZE(gcc_xo_200), .ops = &clk_rcg2_ops, }, }; @@ -498,9 +798,8 @@ static struct clk_branch gcc_gp2_clk = { .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ .name = "gcc_gp2_clk", - .parent_names = (const char *[]){ - "gp2_clk_src", - }, + .parent_hws = (const struct clk_hw *[]){ + &gp2_clk_src.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, .flags = CLK_SET_RATE_PARENT, @@ -516,8 +815,8 @@ static struct clk_rcg2 gp3_clk_src = { .parent_map = gcc_xo_200_map, .clkr.hw.init = &(struct clk_init_data){ .name = "gp3_clk_src", - .parent_names = gcc_xo_200, - .num_parents = 2, + .parent_data = gcc_xo_200, + .num_parents = ARRAY_SIZE(gcc_xo_200), .ops = &clk_rcg2_ops, }, }; @@ -529,9 +828,8 @@ static struct clk_branch gcc_gp3_clk = { .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ .name = "gcc_gp3_clk", - .parent_names = (const char *[]){ - "gp3_clk_src", - }, + .parent_hws = (const struct clk_hw *[]){ + &gp3_clk_src.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, .flags = CLK_SET_RATE_PARENT, @@ -539,6 +837,18 @@ static struct clk_branch gcc_gp3_clk = { }, }; +static struct parent_map gcc_xo_sdcc1_500_map[] = { + { P_XO, 0 }, + { P_DDRPLL, 1 }, + { P_FEPLL500, 2 }, +}; + +static const struct clk_parent_data gcc_xo_sdcc1_500[] = { + { .fw_name = "xo", .name = "xo" }, + { .hw = &gcc_apss_sdcc_clk.cdiv.clkr.hw }, + { .hw = &gcc_fepll500_clk.cdiv.clkr.hw }, +}; + static const struct freq_tbl ftbl_gcc_sdcc1_apps_clk[] = { F(144000, P_XO, 1, 3, 240), F(400000, P_XO, 1, 1, 0), @@ -557,8 +867,8 @@ static struct clk_rcg2 sdcc1_apps_clk_src = { .parent_map = gcc_xo_sdcc1_500_map, .clkr.hw.init = &(struct clk_init_data){ .name = "sdcc1_apps_clk_src", - .parent_names = gcc_xo_sdcc1_500, - .num_parents = 3, + .parent_data = gcc_xo_sdcc1_500, + .num_parents = ARRAY_SIZE(gcc_xo_sdcc1_500), .ops = &clk_rcg2_ops, .flags = CLK_SET_RATE_PARENT, }, @@ -582,298 +892,96 @@ static const struct freq_tbl ftbl_gcc_apps_clk[] = { { } }; -static struct clk_rcg2 apps_clk_src = { - .cmd_rcgr = 0x1900c, - .hid_width = 5, - .freq_tbl = ftbl_gcc_apps_clk, - .parent_map = gcc_xo_ddr_500_200_map, - .clkr.hw.init = &(struct clk_init_data){ - .name = "apps_clk_src", - .parent_names = gcc_xo_ddr_500_200, - .num_parents = 4, - .ops = &clk_rcg2_ops, - .flags = CLK_SET_RATE_PARENT, - }, -}; - -static const struct freq_tbl ftbl_gcc_apps_ahb_clk[] = { - F(48000000, P_XO, 1, 0, 0), - F(100000000, P_FEPLL200, 2, 0, 0), - { } -}; - -static struct clk_rcg2 apps_ahb_clk_src = { - .cmd_rcgr = 0x19014, - .hid_width = 5, - .parent_map = gcc_xo_200_500_map, - .freq_tbl = ftbl_gcc_apps_ahb_clk, - .clkr.hw.init = &(struct clk_init_data){ - .name = "apps_ahb_clk_src", - .parent_names = gcc_xo_200_500, - .num_parents = 3, - .ops = &clk_rcg2_ops, - }, -}; - -static struct clk_branch gcc_apss_ahb_clk = { - .halt_reg = 0x19004, - .halt_check = BRANCH_HALT_VOTED, - .clkr = { - .enable_reg = 0x6000, - .enable_mask = BIT(14), - .hw.init = &(struct clk_init_data){ - .name = "gcc_apss_ahb_clk", - .parent_names = (const char *[]){ - "apps_ahb_clk_src", - }, - .num_parents = 1, - .ops = &clk_branch2_ops, - .flags = CLK_SET_RATE_PARENT, - }, - }, -}; - -static struct clk_branch gcc_blsp1_ahb_clk = { - .halt_reg = 0x1008, - .halt_check = BRANCH_HALT_VOTED, - .clkr = { - .enable_reg = 0x6000, - .enable_mask = BIT(10), - .hw.init = &(struct clk_init_data){ - .name = "gcc_blsp1_ahb_clk", - .parent_names = (const char *[]){ - "pcnoc_clk_src", - }, - .num_parents = 1, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch gcc_dcd_xo_clk = { - .halt_reg = 0x2103c, - .clkr = { - .enable_reg = 0x2103c, - .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data){ - .name = "gcc_dcd_xo_clk", - .parent_names = (const char *[]){ - "xo", - }, - .num_parents = 1, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch gcc_boot_rom_ahb_clk = { - .halt_reg = 0x1300c, - .clkr = { - .enable_reg = 0x1300c, - .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data){ - .name = "gcc_boot_rom_ahb_clk", - .parent_names = (const char *[]){ - "pcnoc_clk_src", - }, - .num_parents = 1, - .ops = &clk_branch2_ops, - .flags = CLK_SET_RATE_PARENT, - }, - }, -}; - -static struct clk_branch gcc_crypto_ahb_clk = { - .halt_reg = 0x16024, - .halt_check = BRANCH_HALT_VOTED, - .clkr = { - .enable_reg = 0x6000, - .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data){ - .name = "gcc_crypto_ahb_clk", - .parent_names = (const char *[]){ - "pcnoc_clk_src", - }, - .num_parents = 1, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch gcc_crypto_axi_clk = { - .halt_reg = 0x16020, - .halt_check = BRANCH_HALT_VOTED, - .clkr = { - .enable_reg = 0x6000, - .enable_mask = BIT(1), - .hw.init = &(struct clk_init_data){ - .name = "gcc_crypto_axi_clk", - .parent_names = (const char *[]){ - "fepll125", - }, - .num_parents = 1, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch gcc_crypto_clk = { - .halt_reg = 0x1601c, - .halt_check = BRANCH_HALT_VOTED, - .clkr = { - .enable_reg = 0x6000, - .enable_mask = BIT(2), - .hw.init = &(struct clk_init_data){ - .name = "gcc_crypto_clk", - .parent_names = (const char *[]){ - "fepll125", - }, - .num_parents = 1, - .ops = &clk_branch2_ops, - }, - }, -}; - -static struct clk_branch gcc_ess_clk = { - .halt_reg = 0x12010, - .clkr = { - .enable_reg = 0x12010, - .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data){ - .name = "gcc_ess_clk", - .parent_names = (const char *[]){ - "fephy_125m_dly_clk_src", - }, - .num_parents = 1, - .ops = &clk_branch2_ops, - .flags = CLK_SET_RATE_PARENT, - }, - }, -}; - -static struct clk_branch gcc_imem_axi_clk = { - .halt_reg = 0xe004, - .halt_check = BRANCH_HALT_VOTED, - .clkr = { - .enable_reg = 0x6000, - .enable_mask = BIT(17), - .hw.init = &(struct clk_init_data){ - .name = "gcc_imem_axi_clk", - .parent_names = (const char *[]){ - "fepll200", - }, - .num_parents = 1, - .ops = &clk_branch2_ops, - }, - }, +static struct parent_map gcc_xo_ddr_500_200_map[] = { + { P_XO, 0 }, + { P_FEPLL200, 3 }, + { P_FEPLL500, 2 }, + { P_DDRPLLAPSS, 1 }, }; -static struct clk_branch gcc_imem_cfg_ahb_clk = { - .halt_reg = 0xe008, - .clkr = { - .enable_reg = 0xe008, - .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data){ - .name = "gcc_imem_cfg_ahb_clk", - .parent_names = (const char *[]){ - "pcnoc_clk_src", - }, - .num_parents = 1, - .ops = &clk_branch2_ops, - }, - }, +static const struct clk_parent_data gcc_xo_ddr_500_200[] = { + { .fw_name = "xo", .name = "xo" }, + { .hw = &gcc_fepll200_clk.cdiv.clkr.hw }, + { .hw = &gcc_fepll500_clk.cdiv.clkr.hw }, + { .hw = &gcc_apss_cpu_plldiv_clk.cdiv.clkr.hw }, }; -static struct clk_branch gcc_pcie_ahb_clk = { - .halt_reg = 0x1d00c, - .clkr = { - .enable_reg = 0x1d00c, - .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data){ - .name = "gcc_pcie_ahb_clk", - .parent_names = (const char *[]){ - "pcnoc_clk_src", - }, - .num_parents = 1, - .ops = &clk_branch2_ops, - }, +static struct clk_rcg2 apps_clk_src = { + .cmd_rcgr = 0x1900c, + .hid_width = 5, + .freq_tbl = ftbl_gcc_apps_clk, + .parent_map = gcc_xo_ddr_500_200_map, + .clkr.hw.init = &(struct clk_init_data){ + .name = "apps_clk_src", + .parent_data = gcc_xo_ddr_500_200, + .num_parents = ARRAY_SIZE(gcc_xo_ddr_500_200), + .ops = &clk_rcg2_ops, + .flags = CLK_SET_RATE_PARENT, }, }; -static struct clk_branch gcc_pcie_axi_m_clk = { - .halt_reg = 0x1d004, - .clkr = { - .enable_reg = 0x1d004, - .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data){ - .name = "gcc_pcie_axi_m_clk", - .parent_names = (const char *[]){ - "fepll200", - }, - .num_parents = 1, - .ops = &clk_branch2_ops, - }, - }, +static const struct freq_tbl ftbl_gcc_apps_ahb_clk[] = { + F(48000000, P_XO, 1, 0, 0), + F(100000000, P_FEPLL200, 2, 0, 0), + { } }; -static struct clk_branch gcc_pcie_axi_s_clk = { - .halt_reg = 0x1d008, - .clkr = { - .enable_reg = 0x1d008, - .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data){ - .name = "gcc_pcie_axi_s_clk", - .parent_names = (const char *[]){ - "fepll200", - }, - .num_parents = 1, - .ops = &clk_branch2_ops, - }, +static struct clk_rcg2 apps_ahb_clk_src = { + .cmd_rcgr = 0x19014, + .hid_width = 5, + .parent_map = gcc_xo_200_500_map, + .freq_tbl = ftbl_gcc_apps_ahb_clk, + .clkr.hw.init = &(struct clk_init_data){ + .name = "apps_ahb_clk_src", + .parent_data = gcc_xo_200_500, + .num_parents = ARRAY_SIZE(gcc_xo_200_500), + .ops = &clk_rcg2_ops, }, }; -static struct clk_branch gcc_prng_ahb_clk = { - .halt_reg = 0x13004, +static struct clk_branch gcc_apss_ahb_clk = { + .halt_reg = 0x19004, .halt_check = BRANCH_HALT_VOTED, .clkr = { .enable_reg = 0x6000, - .enable_mask = BIT(8), + .enable_mask = BIT(14), .hw.init = &(struct clk_init_data){ - .name = "gcc_prng_ahb_clk", - .parent_names = (const char *[]){ - "pcnoc_clk_src", - }, + .name = "gcc_apss_ahb_clk", + .parent_hws = (const struct clk_hw *[]){ + &apps_ahb_clk_src.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, }, }, }; -static struct clk_branch gcc_qpic_ahb_clk = { - .halt_reg = 0x1c008, +static struct clk_branch gcc_blsp1_ahb_clk = { + .halt_reg = 0x1008, + .halt_check = BRANCH_HALT_VOTED, .clkr = { - .enable_reg = 0x1c008, - .enable_mask = BIT(0), + .enable_reg = 0x6000, + .enable_mask = BIT(10), .hw.init = &(struct clk_init_data){ - .name = "gcc_qpic_ahb_clk", - .parent_names = (const char *[]){ - "pcnoc_clk_src", - }, + .name = "gcc_blsp1_ahb_clk", + .parent_hws = (const struct clk_hw *[]){ + &pcnoc_clk_src.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, }, }, }; -static struct clk_branch gcc_qpic_clk = { - .halt_reg = 0x1c004, +static struct clk_branch gcc_dcd_xo_clk = { + .halt_reg = 0x2103c, .clkr = { - .enable_reg = 0x1c004, + .enable_reg = 0x2103c, .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ - .name = "gcc_qpic_clk", - .parent_names = (const char *[]){ - "pcnoc_clk_src", + .name = "gcc_dcd_xo_clk", + .parent_data = &(const struct clk_parent_data){ + .fw_name = "xo", + .name = "xo", }, .num_parents = 1, .ops = &clk_branch2_ops, @@ -881,324 +989,260 @@ static struct clk_branch gcc_qpic_clk = { }, }; -static struct clk_branch gcc_sdcc1_ahb_clk = { - .halt_reg = 0x18010, +static struct clk_branch gcc_boot_rom_ahb_clk = { + .halt_reg = 0x1300c, .clkr = { - .enable_reg = 0x18010, + .enable_reg = 0x1300c, .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ - .name = "gcc_sdcc1_ahb_clk", - .parent_names = (const char *[]){ - "pcnoc_clk_src", - }, + .name = "gcc_boot_rom_ahb_clk", + .parent_hws = (const struct clk_hw *[]){ + &pcnoc_clk_src.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, }, }, }; -static struct clk_branch gcc_sdcc1_apps_clk = { - .halt_reg = 0x1800c, +static struct clk_branch gcc_crypto_ahb_clk = { + .halt_reg = 0x16024, + .halt_check = BRANCH_HALT_VOTED, .clkr = { - .enable_reg = 0x1800c, + .enable_reg = 0x6000, .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ - .name = "gcc_sdcc1_apps_clk", - .parent_names = (const char *[]){ - "sdcc1_apps_clk_src", - }, + .name = "gcc_crypto_ahb_clk", + .parent_hws = (const struct clk_hw *[]){ + &pcnoc_clk_src.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, - .flags = CLK_SET_RATE_PARENT, }, }, }; -static struct clk_branch gcc_tlmm_ahb_clk = { - .halt_reg = 0x5004, +static struct clk_branch gcc_crypto_axi_clk = { + .halt_reg = 0x16020, .halt_check = BRANCH_HALT_VOTED, .clkr = { .enable_reg = 0x6000, - .enable_mask = BIT(5), + .enable_mask = BIT(1), .hw.init = &(struct clk_init_data){ - .name = "gcc_tlmm_ahb_clk", - .parent_names = (const char *[]){ - "pcnoc_clk_src", - }, + .name = "gcc_crypto_axi_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_fepll125_clk.cdiv.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, }, }, }; -static struct clk_branch gcc_usb2_master_clk = { - .halt_reg = 0x1e00c, +static struct clk_branch gcc_crypto_clk = { + .halt_reg = 0x1601c, + .halt_check = BRANCH_HALT_VOTED, .clkr = { - .enable_reg = 0x1e00c, - .enable_mask = BIT(0), + .enable_reg = 0x6000, + .enable_mask = BIT(2), .hw.init = &(struct clk_init_data){ - .name = "gcc_usb2_master_clk", - .parent_names = (const char *[]){ - "pcnoc_clk_src", - }, + .name = "gcc_crypto_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_fepll125_clk.cdiv.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, }, }, }; -static struct clk_branch gcc_usb2_sleep_clk = { - .halt_reg = 0x1e010, - .clkr = { - .enable_reg = 0x1e010, - .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data){ - .name = "gcc_usb2_sleep_clk", - .parent_names = (const char *[]){ - "gcc_sleep_clk_src", - }, - .num_parents = 1, - .ops = &clk_branch2_ops, - }, - }, +static struct parent_map gcc_xo_125_dly_map[] = { + { P_XO, 0 }, + { P_FEPLL125DLY, 1 }, }; -static struct clk_branch gcc_usb2_mock_utmi_clk = { - .halt_reg = 0x1e014, - .clkr = { - .enable_reg = 0x1e014, - .enable_mask = BIT(0), - .hw.init = &(struct clk_init_data){ - .name = "gcc_usb2_mock_utmi_clk", - .parent_names = (const char *[]){ - "usb30_mock_utmi_clk_src", - }, - .num_parents = 1, - .ops = &clk_branch2_ops, - .flags = CLK_SET_RATE_PARENT, - }, - }, +static const struct clk_parent_data gcc_xo_125_dly[] = { + { .fw_name = "xo", .name = "xo" }, + { .hw = &gcc_fepll125dly_clk.cdiv.clkr.hw }, }; -static const struct freq_tbl ftbl_gcc_usb30_mock_utmi_clk[] = { - F(2000000, P_FEPLL200, 10, 0, 0), +static const struct freq_tbl ftbl_gcc_fephy_dly_clk[] = { + F(125000000, P_FEPLL125DLY, 1, 0, 0), { } }; -static struct clk_rcg2 usb30_mock_utmi_clk_src = { - .cmd_rcgr = 0x1e000, +static struct clk_rcg2 fephy_125m_dly_clk_src = { + .cmd_rcgr = 0x12000, .hid_width = 5, - .parent_map = gcc_xo_200_map, - .freq_tbl = ftbl_gcc_usb30_mock_utmi_clk, + .parent_map = gcc_xo_125_dly_map, + .freq_tbl = ftbl_gcc_fephy_dly_clk, .clkr.hw.init = &(struct clk_init_data){ - .name = "usb30_mock_utmi_clk_src", - .parent_names = gcc_xo_200, - .num_parents = 2, + .name = "fephy_125m_dly_clk_src", + .parent_data = gcc_xo_125_dly, + .num_parents = ARRAY_SIZE(gcc_xo_125_dly), .ops = &clk_rcg2_ops, }, }; -static struct clk_branch gcc_usb3_master_clk = { - .halt_reg = 0x1e028, +static struct clk_branch gcc_ess_clk = { + .halt_reg = 0x12010, .clkr = { - .enable_reg = 0x1e028, + .enable_reg = 0x12010, .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ - .name = "gcc_usb3_master_clk", - .parent_names = (const char *[]){ - "fepll125", - }, + .name = "gcc_ess_clk", + .parent_hws = (const struct clk_hw *[]){ + &fephy_125m_dly_clk_src.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, }, }, }; -static struct clk_branch gcc_usb3_sleep_clk = { - .halt_reg = 0x1e02C, +static struct clk_branch gcc_imem_axi_clk = { + .halt_reg = 0xe004, + .halt_check = BRANCH_HALT_VOTED, .clkr = { - .enable_reg = 0x1e02C, - .enable_mask = BIT(0), + .enable_reg = 0x6000, + .enable_mask = BIT(17), .hw.init = &(struct clk_init_data){ - .name = "gcc_usb3_sleep_clk", - .parent_names = (const char *[]){ - "gcc_sleep_clk_src", - }, + .name = "gcc_imem_axi_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_fepll200_clk.cdiv.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, }, }, }; -static struct clk_branch gcc_usb3_mock_utmi_clk = { - .halt_reg = 0x1e030, +static struct clk_branch gcc_imem_cfg_ahb_clk = { + .halt_reg = 0xe008, .clkr = { - .enable_reg = 0x1e030, + .enable_reg = 0xe008, .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ - .name = "gcc_usb3_mock_utmi_clk", - .parent_names = (const char *[]){ - "usb30_mock_utmi_clk_src", - }, + .name = "gcc_imem_cfg_ahb_clk", + .parent_hws = (const struct clk_hw *[]){ + &pcnoc_clk_src.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, - .flags = CLK_SET_RATE_PARENT, }, }, }; -static const struct freq_tbl ftbl_gcc_fephy_dly_clk[] = { - F(125000000, P_FEPLL125DLY, 1, 0, 0), - { } -}; - -static struct clk_rcg2 fephy_125m_dly_clk_src = { - .cmd_rcgr = 0x12000, - .hid_width = 5, - .parent_map = gcc_xo_125_dly_map, - .freq_tbl = ftbl_gcc_fephy_dly_clk, - .clkr.hw.init = &(struct clk_init_data){ - .name = "fephy_125m_dly_clk_src", - .parent_names = gcc_xo_125_dly, - .num_parents = 2, - .ops = &clk_rcg2_ops, - }, -}; - - -static const struct freq_tbl ftbl_gcc_wcss2g_clk[] = { - F(48000000, P_XO, 1, 0, 0), - F(250000000, P_FEPLLWCSS2G, 1, 0, 0), - { } -}; - -static struct clk_rcg2 wcss2g_clk_src = { - .cmd_rcgr = 0x1f000, - .hid_width = 5, - .freq_tbl = ftbl_gcc_wcss2g_clk, - .parent_map = gcc_xo_wcss2g_map, - .clkr.hw.init = &(struct clk_init_data){ - .name = "wcss2g_clk_src", - .parent_names = gcc_xo_wcss2g, - .num_parents = 2, - .ops = &clk_rcg2_ops, - .flags = CLK_SET_RATE_PARENT, +static struct clk_branch gcc_pcie_ahb_clk = { + .halt_reg = 0x1d00c, + .clkr = { + .enable_reg = 0x1d00c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_ahb_clk", + .parent_hws = (const struct clk_hw *[]){ + &pcnoc_clk_src.clkr.hw }, + .num_parents = 1, + .ops = &clk_branch2_ops, + }, }, }; -static struct clk_branch gcc_wcss2g_clk = { - .halt_reg = 0x1f00C, +static struct clk_branch gcc_pcie_axi_m_clk = { + .halt_reg = 0x1d004, .clkr = { - .enable_reg = 0x1f00C, + .enable_reg = 0x1d004, .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ - .name = "gcc_wcss2g_clk", - .parent_names = (const char *[]){ - "wcss2g_clk_src", - }, + .name = "gcc_pcie_axi_m_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_fepll200_clk.cdiv.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, - .flags = CLK_SET_RATE_PARENT, }, }, }; -static struct clk_branch gcc_wcss2g_ref_clk = { - .halt_reg = 0x1f00C, +static struct clk_branch gcc_pcie_axi_s_clk = { + .halt_reg = 0x1d008, .clkr = { - .enable_reg = 0x1f00C, + .enable_reg = 0x1d008, .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ - .name = "gcc_wcss2g_ref_clk", - .parent_names = (const char *[]){ - "xo", - }, + .name = "gcc_pcie_axi_s_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_fepll200_clk.cdiv.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, - .flags = CLK_SET_RATE_PARENT, }, }, }; -static struct clk_branch gcc_wcss2g_rtc_clk = { - .halt_reg = 0x1f010, +static struct clk_branch gcc_prng_ahb_clk = { + .halt_reg = 0x13004, + .halt_check = BRANCH_HALT_VOTED, .clkr = { - .enable_reg = 0x1f010, - .enable_mask = BIT(0), + .enable_reg = 0x6000, + .enable_mask = BIT(8), .hw.init = &(struct clk_init_data){ - .name = "gcc_wcss2g_rtc_clk", - .parent_names = (const char *[]){ - "gcc_sleep_clk_src", - }, + .name = "gcc_prng_ahb_clk", + .parent_hws = (const struct clk_hw *[]){ + &pcnoc_clk_src.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, }, }, }; -static const struct freq_tbl ftbl_gcc_wcss5g_clk[] = { - F(48000000, P_XO, 1, 0, 0), - F(250000000, P_FEPLLWCSS5G, 1, 0, 0), - { } -}; - -static struct clk_rcg2 wcss5g_clk_src = { - .cmd_rcgr = 0x20000, - .hid_width = 5, - .parent_map = gcc_xo_wcss5g_map, - .freq_tbl = ftbl_gcc_wcss5g_clk, - .clkr.hw.init = &(struct clk_init_data){ - .name = "wcss5g_clk_src", - .parent_names = gcc_xo_wcss5g, - .num_parents = 2, - .ops = &clk_rcg2_ops, +static struct clk_branch gcc_qpic_ahb_clk = { + .halt_reg = 0x1c008, + .clkr = { + .enable_reg = 0x1c008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qpic_ahb_clk", + .parent_hws = (const struct clk_hw *[]){ + &pcnoc_clk_src.clkr.hw }, + .num_parents = 1, + .ops = &clk_branch2_ops, + }, }, }; -static struct clk_branch gcc_wcss5g_clk = { - .halt_reg = 0x2000c, +static struct clk_branch gcc_qpic_clk = { + .halt_reg = 0x1c004, .clkr = { - .enable_reg = 0x2000c, + .enable_reg = 0x1c004, .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ - .name = "gcc_wcss5g_clk", - .parent_names = (const char *[]){ - "wcss5g_clk_src", - }, + .name = "gcc_qpic_clk", + .parent_hws = (const struct clk_hw *[]){ + &pcnoc_clk_src.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, - .flags = CLK_SET_RATE_PARENT, }, }, }; -static struct clk_branch gcc_wcss5g_ref_clk = { - .halt_reg = 0x2000c, +static struct clk_branch gcc_sdcc1_ahb_clk = { + .halt_reg = 0x18010, .clkr = { - .enable_reg = 0x2000c, + .enable_reg = 0x18010, .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ - .name = "gcc_wcss5g_ref_clk", - .parent_names = (const char *[]){ - "xo", - }, + .name = "gcc_sdcc1_ahb_clk", + .parent_hws = (const struct clk_hw *[]){ + &pcnoc_clk_src.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, - .flags = CLK_SET_RATE_PARENT, }, }, }; -static struct clk_branch gcc_wcss5g_rtc_clk = { - .halt_reg = 0x20010, +static struct clk_branch gcc_sdcc1_apps_clk = { + .halt_reg = 0x1800c, .clkr = { - .enable_reg = 0x20010, + .enable_reg = 0x1800c, .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ - .name = "gcc_wcss5g_rtc_clk", - .parent_names = (const char *[]){ - "gcc_sleep_clk_src", - }, + .name = "gcc_sdcc1_apps_clk", + .parent_hws = (const struct clk_hw *[]){ + &sdcc1_apps_clk_src.clkr.hw }, .num_parents = 1, .ops = &clk_branch2_ops, .flags = CLK_SET_RATE_PARENT, @@ -1206,359 +1250,294 @@ static struct clk_branch gcc_wcss5g_rtc_clk = { }, }; -/* Calculates the VCO rate for FEPLL. */ -static u64 clk_fepll_vco_calc_rate(struct clk_fepll *pll_div, - unsigned long parent_rate) -{ - const struct clk_fepll_vco *pll_vco = pll_div->pll_vco; - u32 fdbkdiv, refclkdiv, cdiv; - u64 vco; - - regmap_read(pll_div->cdiv.clkr.regmap, pll_vco->reg, &cdiv); - refclkdiv = (cdiv >> pll_vco->refclkdiv_shift) & - (BIT(pll_vco->refclkdiv_width) - 1); - fdbkdiv = (cdiv >> pll_vco->fdbkdiv_shift) & - (BIT(pll_vco->fdbkdiv_width) - 1); - - vco = parent_rate / refclkdiv; - vco *= 2; - vco *= fdbkdiv; - - return vco; -} - -static const struct clk_fepll_vco gcc_apss_ddrpll_vco = { - .fdbkdiv_shift = 16, - .fdbkdiv_width = 8, - .refclkdiv_shift = 24, - .refclkdiv_width = 5, - .reg = 0x2e020, -}; - -static const struct clk_fepll_vco gcc_fepll_vco = { - .fdbkdiv_shift = 16, - .fdbkdiv_width = 8, - .refclkdiv_shift = 24, - .refclkdiv_width = 5, - .reg = 0x2f020, -}; - -/* - * Round rate function for APSS CPU PLL Clock divider. - * It looks up the frequency table and returns the next higher frequency - * supported in hardware. - */ -static long clk_cpu_div_round_rate(struct clk_hw *hw, unsigned long rate, - unsigned long *p_rate) -{ - struct clk_fepll *pll = to_clk_fepll(hw); - struct clk_hw *p_hw; - const struct freq_tbl *f; - - f = qcom_find_freq(pll->freq_tbl, rate); - if (!f) - return -EINVAL; - - p_hw = clk_hw_get_parent_by_index(hw, f->src); - *p_rate = clk_hw_get_rate(p_hw); - - return f->freq; -}; - -/* - * Clock set rate function for APSS CPU PLL Clock divider. - * It looks up the frequency table and updates the PLL divider to corresponding - * divider value. - */ -static int clk_cpu_div_set_rate(struct clk_hw *hw, unsigned long rate, - unsigned long parent_rate) -{ - struct clk_fepll *pll = to_clk_fepll(hw); - const struct freq_tbl *f; - u32 mask; - - f = qcom_find_freq(pll->freq_tbl, rate); - if (!f) - return -EINVAL; - - mask = (BIT(pll->cdiv.width) - 1) << pll->cdiv.shift; - regmap_update_bits(pll->cdiv.clkr.regmap, - pll->cdiv.reg, mask, - f->pre_div << pll->cdiv.shift); - /* - * There is no status bit which can be checked for successful CPU - * divider update operation so using delay for the same. - */ - udelay(1); - - return 0; -}; - -/* - * Clock frequency calculation function for APSS CPU PLL Clock divider. - * This clock divider is nonlinear so this function calculates the actual - * divider and returns the output frequency by dividing VCO Frequency - * with this actual divider value. - */ -static unsigned long -clk_cpu_div_recalc_rate(struct clk_hw *hw, - unsigned long parent_rate) -{ - struct clk_fepll *pll = to_clk_fepll(hw); - u32 cdiv, pre_div; - u64 rate; - - regmap_read(pll->cdiv.clkr.regmap, pll->cdiv.reg, &cdiv); - cdiv = (cdiv >> pll->cdiv.shift) & (BIT(pll->cdiv.width) - 1); - - /* - * Some dividers have value in 0.5 fraction so multiply both VCO - * frequency(parent_rate) and pre_div with 2 to make integer - * calculation. - */ - if (cdiv > 10) - pre_div = (cdiv + 1) * 2; - else - pre_div = cdiv + 12; - - rate = clk_fepll_vco_calc_rate(pll, parent_rate) * 2; - do_div(rate, pre_div); - - return rate; -}; - -static const struct clk_ops clk_regmap_cpu_div_ops = { - .round_rate = clk_cpu_div_round_rate, - .set_rate = clk_cpu_div_set_rate, - .recalc_rate = clk_cpu_div_recalc_rate, +static struct clk_branch gcc_tlmm_ahb_clk = { + .halt_reg = 0x5004, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x6000, + .enable_mask = BIT(5), + .hw.init = &(struct clk_init_data){ + .name = "gcc_tlmm_ahb_clk", + .parent_hws = (const struct clk_hw *[]){ + &pcnoc_clk_src.clkr.hw }, + .num_parents = 1, + .ops = &clk_branch2_ops, + }, + }, }; -static const struct freq_tbl ftbl_apss_ddr_pll[] = { - { 384000000, P_XO, 0xd, 0, 0 }, - { 413000000, P_XO, 0xc, 0, 0 }, - { 448000000, P_XO, 0xb, 0, 0 }, - { 488000000, P_XO, 0xa, 0, 0 }, - { 512000000, P_XO, 0x9, 0, 0 }, - { 537000000, P_XO, 0x8, 0, 0 }, - { 565000000, P_XO, 0x7, 0, 0 }, - { 597000000, P_XO, 0x6, 0, 0 }, - { 632000000, P_XO, 0x5, 0, 0 }, - { 672000000, P_XO, 0x4, 0, 0 }, - { 716000000, P_XO, 0x3, 0, 0 }, - { 768000000, P_XO, 0x2, 0, 0 }, - { 823000000, P_XO, 0x1, 0, 0 }, - { 896000000, P_XO, 0x0, 0, 0 }, - { } +static struct clk_branch gcc_usb2_master_clk = { + .halt_reg = 0x1e00c, + .clkr = { + .enable_reg = 0x1e00c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb2_master_clk", + .parent_hws = (const struct clk_hw *[]){ + &pcnoc_clk_src.clkr.hw }, + .num_parents = 1, + .ops = &clk_branch2_ops, + }, + }, }; - -static struct clk_fepll gcc_apss_cpu_plldiv_clk = { - .cdiv.reg = 0x2e020, - .cdiv.shift = 4, - .cdiv.width = 4, - .cdiv.clkr = { - .enable_reg = 0x2e000, + +static struct clk_branch gcc_usb2_sleep_clk = { + .halt_reg = 0x1e010, + .clkr = { + .enable_reg = 0x1e010, .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ - .name = "ddrpllapss", - .parent_names = (const char *[]){ - "xo", + .name = "gcc_usb2_sleep_clk", + .parent_data = &(const struct clk_parent_data){ + .fw_name = "sleep_clk", + .name = "gcc_sleep_clk_src", }, .num_parents = 1, - .ops = &clk_regmap_cpu_div_ops, + .ops = &clk_branch2_ops, }, }, - .freq_tbl = ftbl_apss_ddr_pll, - .pll_vco = &gcc_apss_ddrpll_vco, }; -/* Calculates the rate for PLL divider. - * If the divider value is not fixed then it gets the actual divider value - * from divider table. Then, it calculate the clock rate by dividing the - * parent rate with actual divider value. - */ -static unsigned long -clk_regmap_clk_div_recalc_rate(struct clk_hw *hw, - unsigned long parent_rate) -{ - struct clk_fepll *pll = to_clk_fepll(hw); - u32 cdiv, pre_div = 1; - u64 rate; - const struct clk_div_table *clkt; - - if (pll->fixed_div) { - pre_div = pll->fixed_div; - } else { - regmap_read(pll->cdiv.clkr.regmap, pll->cdiv.reg, &cdiv); - cdiv = (cdiv >> pll->cdiv.shift) & (BIT(pll->cdiv.width) - 1); - - for (clkt = pll->div_table; clkt->div; clkt++) { - if (clkt->val == cdiv) - pre_div = clkt->div; - } - } - - rate = clk_fepll_vco_calc_rate(pll, parent_rate); - do_div(rate, pre_div); - - return rate; +static const struct freq_tbl ftbl_gcc_usb30_mock_utmi_clk[] = { + F(2000000, P_FEPLL200, 10, 0, 0), + { } }; -static const struct clk_ops clk_fepll_div_ops = { - .recalc_rate = clk_regmap_clk_div_recalc_rate, +static struct clk_rcg2 usb30_mock_utmi_clk_src = { + .cmd_rcgr = 0x1e000, + .hid_width = 5, + .parent_map = gcc_xo_200_map, + .freq_tbl = ftbl_gcc_usb30_mock_utmi_clk, + .clkr.hw.init = &(struct clk_init_data){ + .name = "usb30_mock_utmi_clk_src", + .parent_data = gcc_xo_200, + .num_parents = ARRAY_SIZE(gcc_xo_200), + .ops = &clk_rcg2_ops, + }, }; -static struct clk_fepll gcc_apss_sdcc_clk = { - .fixed_div = 28, - .cdiv.clkr = { +static struct clk_branch gcc_usb2_mock_utmi_clk = { + .halt_reg = 0x1e014, + .clkr = { + .enable_reg = 0x1e014, + .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ - .name = "ddrpllsdcc", - .parent_names = (const char *[]){ - "xo", - }, + .name = "gcc_usb2_mock_utmi_clk", + .parent_hws = (const struct clk_hw *[]){ + &usb30_mock_utmi_clk_src.clkr.hw }, .num_parents = 1, - .ops = &clk_fepll_div_ops, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, }, }, - .pll_vco = &gcc_apss_ddrpll_vco, }; -static struct clk_fepll gcc_fepll125_clk = { - .fixed_div = 32, - .cdiv.clkr = { +static struct clk_branch gcc_usb3_master_clk = { + .halt_reg = 0x1e028, + .clkr = { + .enable_reg = 0x1e028, + .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ - .name = "fepll125", - .parent_names = (const char *[]){ - "xo", - }, + .name = "gcc_usb3_master_clk", + .parent_hws = (const struct clk_hw *[]){ + &gcc_fepll125_clk.cdiv.clkr.hw }, .num_parents = 1, - .ops = &clk_fepll_div_ops, + .ops = &clk_branch2_ops, }, }, - .pll_vco = &gcc_fepll_vco, }; -static struct clk_fepll gcc_fepll125dly_clk = { - .fixed_div = 32, - .cdiv.clkr = { +static struct clk_branch gcc_usb3_sleep_clk = { + .halt_reg = 0x1e02C, + .clkr = { + .enable_reg = 0x1e02C, + .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ - .name = "fepll125dly", - .parent_names = (const char *[]){ - "xo", + .name = "gcc_usb3_sleep_clk", + .parent_data = &(const struct clk_parent_data){ + .fw_name = "sleep_clk", + .name = "gcc_sleep_clk_src", }, .num_parents = 1, - .ops = &clk_fepll_div_ops, + .ops = &clk_branch2_ops, }, }, - .pll_vco = &gcc_fepll_vco, }; -static struct clk_fepll gcc_fepll200_clk = { - .fixed_div = 20, - .cdiv.clkr = { +static struct clk_branch gcc_usb3_mock_utmi_clk = { + .halt_reg = 0x1e030, + .clkr = { + .enable_reg = 0x1e030, + .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ - .name = "fepll200", - .parent_names = (const char *[]){ - "xo", - }, + .name = "gcc_usb3_mock_utmi_clk", + .parent_hws = (const struct clk_hw *[]){ + &usb30_mock_utmi_clk_src.clkr.hw }, .num_parents = 1, - .ops = &clk_fepll_div_ops, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, }, }, - .pll_vco = &gcc_fepll_vco, }; -static struct clk_fepll gcc_fepll500_clk = { - .fixed_div = 8, - .cdiv.clkr = { +static struct parent_map gcc_xo_wcss2g_map[] = { + { P_XO, 0 }, + { P_FEPLLWCSS2G, 1 }, +}; + +static const struct clk_parent_data gcc_xo_wcss2g[] = { + { .fw_name = "xo", .name = "xo" }, + { .hw = &gcc_fepllwcss2g_clk.cdiv.clkr.hw }, +}; + +static const struct freq_tbl ftbl_gcc_wcss2g_clk[] = { + F(48000000, P_XO, 1, 0, 0), + F(250000000, P_FEPLLWCSS2G, 1, 0, 0), + { } +}; + +static struct clk_rcg2 wcss2g_clk_src = { + .cmd_rcgr = 0x1f000, + .hid_width = 5, + .freq_tbl = ftbl_gcc_wcss2g_clk, + .parent_map = gcc_xo_wcss2g_map, + .clkr.hw.init = &(struct clk_init_data){ + .name = "wcss2g_clk_src", + .parent_data = gcc_xo_wcss2g, + .num_parents = ARRAY_SIZE(gcc_xo_wcss2g), + .ops = &clk_rcg2_ops, + .flags = CLK_SET_RATE_PARENT, + }, +}; + +static struct clk_branch gcc_wcss2g_clk = { + .halt_reg = 0x1f00C, + .clkr = { + .enable_reg = 0x1f00C, + .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ - .name = "fepll500", - .parent_names = (const char *[]){ - "xo", - }, + .name = "gcc_wcss2g_clk", + .parent_hws = (const struct clk_hw *[]){ + &wcss2g_clk_src.clkr.hw }, .num_parents = 1, - .ops = &clk_fepll_div_ops, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, }, }, - .pll_vco = &gcc_fepll_vco, -}; - -static const struct clk_div_table fepllwcss_clk_div_table[] = { - { 0, 15 }, - { 1, 16 }, - { 2, 18 }, - { 3, 20 }, - { }, }; -static struct clk_fepll gcc_fepllwcss2g_clk = { - .cdiv.reg = 0x2f020, - .cdiv.shift = 8, - .cdiv.width = 2, - .cdiv.clkr = { +static struct clk_branch gcc_wcss2g_ref_clk = { + .halt_reg = 0x1f00C, + .clkr = { + .enable_reg = 0x1f00C, + .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ - .name = "fepllwcss2g", - .parent_names = (const char *[]){ - "xo", + .name = "gcc_wcss2g_ref_clk", + .parent_data = &(const struct clk_parent_data){ + .fw_name = "xo", + .name = "xo", }, .num_parents = 1, - .ops = &clk_fepll_div_ops, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, }, }, - .div_table = fepllwcss_clk_div_table, - .pll_vco = &gcc_fepll_vco, }; -static struct clk_fepll gcc_fepllwcss5g_clk = { - .cdiv.reg = 0x2f020, - .cdiv.shift = 12, - .cdiv.width = 2, - .cdiv.clkr = { +static struct clk_branch gcc_wcss2g_rtc_clk = { + .halt_reg = 0x1f010, + .clkr = { + .enable_reg = 0x1f010, + .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ - .name = "fepllwcss5g", - .parent_names = (const char *[]){ - "xo", + .name = "gcc_wcss2g_rtc_clk", + .parent_data = &(const struct clk_parent_data){ + .fw_name = "sleep_clk", + .name = "gcc_sleep_clk_src", }, .num_parents = 1, - .ops = &clk_fepll_div_ops, + .ops = &clk_branch2_ops, }, }, - .div_table = fepllwcss_clk_div_table, - .pll_vco = &gcc_fepll_vco, }; -static const struct freq_tbl ftbl_gcc_pcnoc_ahb_clk[] = { - F(48000000, P_XO, 1, 0, 0), - F(100000000, P_FEPLL200, 2, 0, 0), +static struct parent_map gcc_xo_wcss5g_map[] = { + { P_XO, 0 }, + { P_FEPLLWCSS5G, 1 }, +}; + +static const struct clk_parent_data gcc_xo_wcss5g[] = { + { .fw_name = "xo", .name = "xo" }, + { .hw = &gcc_fepllwcss5g_clk.cdiv.clkr.hw }, +}; + +static const struct freq_tbl ftbl_gcc_wcss5g_clk[] = { + F(48000000, P_XO, 1, 0, 0), + F(250000000, P_FEPLLWCSS5G, 1, 0, 0), { } }; -static struct clk_rcg2 gcc_pcnoc_ahb_clk_src = { - .cmd_rcgr = 0x21024, +static struct clk_rcg2 wcss5g_clk_src = { + .cmd_rcgr = 0x20000, .hid_width = 5, - .parent_map = gcc_xo_200_500_map, - .freq_tbl = ftbl_gcc_pcnoc_ahb_clk, + .parent_map = gcc_xo_wcss5g_map, + .freq_tbl = ftbl_gcc_wcss5g_clk, .clkr.hw.init = &(struct clk_init_data){ - .name = "gcc_pcnoc_ahb_clk_src", - .parent_names = gcc_xo_200_500, - .num_parents = 3, + .name = "wcss5g_clk_src", + .parent_data = gcc_xo_wcss5g, + .num_parents = ARRAY_SIZE(gcc_xo_wcss5g), .ops = &clk_rcg2_ops, }, }; -static struct clk_branch pcnoc_clk_src = { - .halt_reg = 0x21030, +static struct clk_branch gcc_wcss5g_clk = { + .halt_reg = 0x2000c, .clkr = { - .enable_reg = 0x21030, + .enable_reg = 0x2000c, .enable_mask = BIT(0), .hw.init = &(struct clk_init_data){ - .name = "pcnoc_clk_src", - .parent_names = (const char *[]){ - "gcc_pcnoc_ahb_clk_src", + .name = "gcc_wcss5g_clk", + .parent_hws = (const struct clk_hw *[]){ + &wcss5g_clk_src.clkr.hw }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + }, + }, +}; + +static struct clk_branch gcc_wcss5g_ref_clk = { + .halt_reg = 0x2000c, + .clkr = { + .enable_reg = 0x2000c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_wcss5g_ref_clk", + .parent_data = &(const struct clk_parent_data){ + .fw_name = "xo", + .name = "xo", }, .num_parents = 1, .ops = &clk_branch2_ops, - .flags = CLK_SET_RATE_PARENT | - CLK_IS_CRITICAL, + .flags = CLK_SET_RATE_PARENT, + }, + }, +}; + +static struct clk_branch gcc_wcss5g_rtc_clk = { + .halt_reg = 0x20010, + .clkr = { + .enable_reg = 0x20010, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_wcss5g_rtc_clk", + .parent_data = &(const struct clk_parent_data){ + .fw_name = "sleep_clk", + .name = "gcc_sleep_clk_src", + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, }, }, }; diff --git a/drivers/clk/qcom/gcc-ipq5332.c b/drivers/clk/qcom/gcc-ipq5332.c new file mode 100644 index 0000000000000000000000000000000000000000..bdb4a0a11d07b9d13ab96a590afafbe82a2a642e --- /dev/null +++ b/drivers/clk/qcom/gcc-ipq5332.c @@ -0,0 +1,3824 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#include +#include +#include +#include + +#include + +#include "clk-alpha-pll.h" +#include "clk-branch.h" +#include "clk-rcg.h" +#include "clk-regmap.h" +#include "clk-regmap-divider.h" +#include "clk-regmap-mux.h" +#include "clk-regmap-phy-mux.h" +#include "reset.h" + +enum { + DT_SLEEP_CLK, + DT_XO, + DT_PCIE_2LANE_PHY_PIPE_CLK, + DT_PCIE_2LANE_PHY_PIPE_CLK_X1, + DT_USB_PCIE_WRAPPER_PIPE_CLK, +}; + +enum { + P_PCIE3X2_PIPE, + P_PCIE3X1_0_PIPE, + P_PCIE3X1_1_PIPE, + P_USB3PHY_0_PIPE, + P_CORE_BI_PLL_TEST_SE, + P_GCC_GPLL0_OUT_MAIN_DIV_CLK_SRC, + P_GPLL0_OUT_AUX, + P_GPLL0_OUT_MAIN, + P_GPLL2_OUT_AUX, + P_GPLL2_OUT_MAIN, + P_GPLL4_OUT_AUX, + P_GPLL4_OUT_MAIN, + P_SLEEP_CLK, + P_XO, +}; + +static const struct clk_parent_data gcc_parent_data_xo = { .index = DT_XO }; + +static struct clk_alpha_pll gpll0_main = { + .offset = 0x20000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_STROMER_PLUS], + .clkr = { + .enable_reg = 0xb000, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gpll0_main", + .parent_data = &gcc_parent_data_xo, + .num_parents = 1, + .ops = &clk_alpha_pll_stromer_ops, + }, + }, +}; + +static struct clk_fixed_factor gpll0_div2 = { + .mult = 1, + .div = 2, + .hw.init = &(struct clk_init_data) { + .name = "gpll0_div2", + .parent_hws = (const struct clk_hw *[]) { + &gpll0_main.clkr.hw }, + .num_parents = 1, + .ops = &clk_fixed_factor_ops, + .flags = CLK_SET_RATE_PARENT, + }, +}; + +static struct clk_alpha_pll_postdiv gpll0 = { + .offset = 0x20000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_STROMER_PLUS], + .width = 4, + .clkr.hw.init = &(struct clk_init_data) { + .name = "gpll0", + .parent_hws = (const struct clk_hw *[]) { + &gpll0_main.clkr.hw }, + .num_parents = 1, + .ops = &clk_alpha_pll_postdiv_ro_ops, + .flags = CLK_SET_RATE_PARENT, + }, +}; + +static struct clk_alpha_pll gpll2_main = { + .offset = 0x21000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_STROMER_PLUS], + .clkr = { + .enable_reg = 0xb000, + .enable_mask = BIT(1), + .hw.init = &(const struct clk_init_data) { + .name = "gpll2", + .parent_data = &gcc_parent_data_xo, + .num_parents = 1, + .ops = &clk_alpha_pll_stromer_ops, + }, + }, +}; + +static struct clk_alpha_pll_postdiv gpll2 = { + .offset = 0x21000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_STROMER_PLUS], + .width = 4, + .clkr.hw.init = &(struct clk_init_data) { + .name = "gpll2_main", + .parent_hws = (const struct clk_hw *[]) { + &gpll2_main.clkr.hw }, + .num_parents = 1, + .ops = &clk_alpha_pll_postdiv_ro_ops, + .flags = CLK_SET_RATE_PARENT, + }, +}; + +static struct clk_alpha_pll gpll4_main = { + .offset = 0x22000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_STROMER_PLUS], + .clkr = { + .enable_reg = 0xb000, + .enable_mask = BIT(2), + .hw.init = &(const struct clk_init_data) { + .name = "gpll4_main", + .parent_data = &gcc_parent_data_xo, + .num_parents = 1, + .ops = &clk_alpha_pll_stromer_ops, + /* + * There are no consumers for this GPLL in kernel yet, + * (will be added soon), so the clock framework + * disables this source. But some of the clocks + * initialized by boot loaders uses this source. So we + * need to keep this clock ON. Add the + * CLK_IGNORE_UNUSED flag so the clock will not be + * disabled. Once the consumer in kernel is added, we + * can get rid of this flag. + */ + .flags = CLK_IGNORE_UNUSED, + }, + }, +}; + +static struct clk_alpha_pll_postdiv gpll4 = { + .offset = 0x22000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_STROMER_PLUS], + .width = 4, + .clkr.hw.init = &(struct clk_init_data) { + .name = "gpll4", + .parent_hws = (const struct clk_hw *[]) { + &gpll4_main.clkr.hw }, + .num_parents = 1, + .ops = &clk_alpha_pll_postdiv_ro_ops, + .flags = CLK_SET_RATE_PARENT, + }, +}; + +static const struct parent_map gcc_parent_map_xo[] = { + { P_XO, 0 }, +}; + +static const struct parent_map gcc_parent_map_0[] = { + { P_XO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, + { P_GCC_GPLL0_OUT_MAIN_DIV_CLK_SRC, 4 }, +}; + +static const struct clk_parent_data gcc_parent_data_0[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll0_div2.hw }, +}; + +static const struct parent_map gcc_parent_map_1[] = { + { P_XO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, +}; + +static const struct clk_parent_data gcc_parent_data_1[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, +}; + +static const struct parent_map gcc_parent_map_2[] = { + { P_XO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, + { P_GPLL4_OUT_MAIN, 2 }, +}; + +static const struct clk_parent_data gcc_parent_data_2[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll4.clkr.hw }, +}; + +static const struct parent_map gcc_parent_map_3[] = { + { P_XO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, + { P_GCC_GPLL0_OUT_MAIN_DIV_CLK_SRC, 4 }, + { P_SLEEP_CLK, 6 }, +}; + +static const struct clk_parent_data gcc_parent_data_3[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll0_div2.hw }, + { .index = DT_SLEEP_CLK }, +}; + +static const struct parent_map gcc_parent_map_4[] = { + { P_XO, 0 }, + { P_GPLL4_OUT_MAIN, 1 }, + { P_GPLL0_OUT_AUX, 2 }, + { P_GCC_GPLL0_OUT_MAIN_DIV_CLK_SRC, 4 }, +}; + +static const struct clk_parent_data gcc_parent_data_4[] = { + { .index = DT_XO }, + { .hw = &gpll4.clkr.hw }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll0_div2.hw }, +}; + +static const struct parent_map gcc_parent_map_5[] = { + { P_XO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, + { P_GPLL2_OUT_AUX, 2 }, + { P_GPLL4_OUT_AUX, 3 }, + { P_GCC_GPLL0_OUT_MAIN_DIV_CLK_SRC, 4 }, + { P_GPLL0_OUT_AUX, 5 }, +}; + +static const struct clk_parent_data gcc_parent_data_5[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll2.clkr.hw }, + { .hw = &gpll4.clkr.hw }, + { .hw = &gpll0_div2.hw }, + { .hw = &gpll0.clkr.hw }, +}; + +static const struct parent_map gcc_parent_map_6[] = { + { P_XO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, + { P_GPLL0_OUT_AUX, 2 }, + { P_SLEEP_CLK, 6 }, +}; + +static const struct clk_parent_data gcc_parent_data_6[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll0.clkr.hw }, + { .index = DT_SLEEP_CLK }, +}; + +static const struct parent_map gcc_parent_map_7[] = { + { P_XO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, + { P_GPLL2_OUT_AUX, 2 }, + { P_GPLL4_OUT_AUX, 3 }, + { P_SLEEP_CLK, 6 }, +}; + +static const struct clk_parent_data gcc_parent_data_7[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll2.clkr.hw }, + { .hw = &gpll4.clkr.hw }, + { .index = DT_SLEEP_CLK }, +}; + +static const struct parent_map gcc_parent_map_8[] = { + { P_XO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, + { P_GPLL2_OUT_AUX, 2 }, +}; + +static const struct clk_parent_data gcc_parent_data_8[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll2.clkr.hw }, +}; + +static const struct parent_map gcc_parent_map_9[] = { + { P_XO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, + { P_GPLL2_OUT_MAIN, 2 }, + { P_GCC_GPLL0_OUT_MAIN_DIV_CLK_SRC, 4 }, +}; + +static const struct clk_parent_data gcc_parent_data_9[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll2.clkr.hw }, + { .hw = &gpll0_div2.hw }, +}; + +static const struct parent_map gcc_parent_map_10[] = { + { P_SLEEP_CLK, 6 }, +}; + +static const struct clk_parent_data gcc_parent_data_10[] = { + { .index = DT_SLEEP_CLK }, +}; + +static const struct parent_map gcc_parent_map_11[] = { + { P_XO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, + { P_GPLL4_OUT_MAIN, 2 }, + { P_GCC_GPLL0_OUT_MAIN_DIV_CLK_SRC, 3 }, +}; + +static const struct clk_parent_data gcc_parent_data_11[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll4.clkr.hw }, + { .hw = &gpll0_div2.hw }, +}; + +static const struct parent_map gcc_parent_map_12[] = { + { P_XO, 0 }, + { P_GPLL0_OUT_AUX, 2 }, + { P_SLEEP_CLK, 6 }, +}; + +static const struct clk_parent_data gcc_parent_data_12[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .index = DT_SLEEP_CLK }, +}; + +static const struct parent_map gcc_parent_map_13[] = { + { P_XO, 0 }, + { P_GPLL4_OUT_AUX, 1 }, + { P_GPLL0_OUT_MAIN, 3 }, + { P_GCC_GPLL0_OUT_MAIN_DIV_CLK_SRC, 4 }, +}; + +static const struct clk_parent_data gcc_parent_data_13[] = { + { .index = DT_XO }, + { .hw = &gpll4.clkr.hw }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll0_div2.hw }, +}; + +static const struct freq_tbl ftbl_gcc_adss_pwm_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), + F(100000000, P_GPLL0_OUT_MAIN, 8, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_adss_pwm_clk_src = { + .cmd_rcgr = 0x1c004, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_1, + .freq_tbl = ftbl_gcc_adss_pwm_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_adss_pwm_clk_src", + .parent_data = gcc_parent_data_1, + .num_parents = ARRAY_SIZE(gcc_parent_data_1), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_apss_axi_clk_src[] = { + F(480000000, P_GPLL4_OUT_MAIN, 2.5, 0, 0), + F(533333333, P_GPLL0_OUT_MAIN, 1.5, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_apss_axi_clk_src = { + .cmd_rcgr = 0x24004, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_5, + .freq_tbl = ftbl_gcc_apss_axi_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_apss_axi_clk_src", + .parent_data = gcc_parent_data_5, + .num_parents = ARRAY_SIZE(gcc_parent_data_5), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_blsp1_qup1_spi_apps_clk_src[] = { + F(960000, P_XO, 1, 1, 25), + F(4800000, P_XO, 5, 0, 0), + F(9600000, P_XO, 2.5, 0, 0), + F(16000000, P_GPLL0_OUT_MAIN, 10, 1, 5), + F(24000000, P_XO, 1, 0, 0), + F(25000000, P_GPLL0_OUT_MAIN, 16, 1, 2), + F(50000000, P_GPLL0_OUT_MAIN, 16, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_blsp1_qup1_spi_apps_clk_src = { + .cmd_rcgr = 0x2004, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_blsp1_qup1_spi_apps_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_blsp1_qup1_spi_apps_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_blsp1_qup2_spi_apps_clk_src = { + .cmd_rcgr = 0x3004, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_blsp1_qup1_spi_apps_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_blsp1_qup2_spi_apps_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_blsp1_qup3_spi_apps_clk_src = { + .cmd_rcgr = 0x4004, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_blsp1_qup1_spi_apps_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_blsp1_qup3_spi_apps_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_blsp1_uart1_apps_clk_src[] = { + F(3686400, P_GCC_GPLL0_OUT_MAIN_DIV_CLK_SRC, 1, 144, 15625), + F(7372800, P_GCC_GPLL0_OUT_MAIN_DIV_CLK_SRC, 1, 288, 15625), + F(14745600, P_GCC_GPLL0_OUT_MAIN_DIV_CLK_SRC, 1, 576, 15625), + F(24000000, P_XO, 1, 0, 0), + F(25000000, P_GPLL0_OUT_MAIN, 16, 1, 2), + F(32000000, P_GPLL0_OUT_MAIN, 1, 1, 25), + F(40000000, P_GPLL0_OUT_MAIN, 1, 1, 20), + F(46400000, P_GPLL0_OUT_MAIN, 1, 29, 500), + F(48000000, P_GPLL0_OUT_MAIN, 1, 3, 50), + F(51200000, P_GPLL0_OUT_MAIN, 1, 8, 125), + F(56000000, P_GPLL0_OUT_MAIN, 1, 7, 100), + F(58982400, P_GPLL0_OUT_MAIN, 1, 1152, 15625), + F(60000000, P_GPLL0_OUT_MAIN, 1, 3, 40), + F(64000000, P_GPLL0_OUT_MAIN, 12.5, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_blsp1_uart1_apps_clk_src = { + .cmd_rcgr = 0x202c, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_blsp1_uart1_apps_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_blsp1_uart1_apps_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_blsp1_uart2_apps_clk_src = { + .cmd_rcgr = 0x302c, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_blsp1_uart1_apps_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_blsp1_uart2_apps_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_blsp1_uart3_apps_clk_src = { + .cmd_rcgr = 0x402c, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_blsp1_uart1_apps_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_blsp1_uart3_apps_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_gp1_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), + F(200000000, P_GPLL0_OUT_MAIN, 4, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_gp1_clk_src = { + .cmd_rcgr = 0x8004, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_3, + .freq_tbl = ftbl_gcc_gp1_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_gp1_clk_src", + .parent_data = gcc_parent_data_3, + .num_parents = ARRAY_SIZE(gcc_parent_data_3), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_gp2_clk_src = { + .cmd_rcgr = 0x9004, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_3, + .freq_tbl = ftbl_gcc_gp1_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_gp2_clk_src", + .parent_data = gcc_parent_data_3, + .num_parents = ARRAY_SIZE(gcc_parent_data_3), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_lpass_sway_clk_src[] = { + F(133333333, P_GPLL0_OUT_MAIN, 6, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_lpass_sway_clk_src = { + .cmd_rcgr = 0x27004, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_1, + .freq_tbl = ftbl_gcc_lpass_sway_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_lpass_sway_clk_src", + .parent_data = gcc_parent_data_1, + .num_parents = ARRAY_SIZE(gcc_parent_data_1), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_nss_ts_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_nss_ts_clk_src = { + .cmd_rcgr = 0x17088, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_xo, + .freq_tbl = ftbl_gcc_nss_ts_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_nss_ts_clk_src", + .parent_data = &gcc_parent_data_xo, + .num_parents = 1, + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_pcie3x1_0_axi_clk_src[] = { + F(240000000, P_GPLL4_OUT_MAIN, 5, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_pcie3x1_0_axi_clk_src = { + .cmd_rcgr = 0x29018, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_2, + .freq_tbl = ftbl_gcc_pcie3x1_0_axi_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x1_0_axi_clk_src", + .parent_data = gcc_parent_data_2, + .num_parents = ARRAY_SIZE(gcc_parent_data_2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_pcie3x1_0_rchg_clk_src = { + .cmd_rcgr = 0x2907c, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_adss_pwm_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x1_0_rchg_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_pcie3x1_0_rchg_clk = { + .halt_reg = 0x2907c, + .clkr = { + .enable_reg = 0x2907c, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie3x1_0_rchg_clk", + .parent_hws = (const struct clk_hw *[]) { + &gcc_pcie3x1_0_rchg_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_rcg2 gcc_pcie3x1_1_axi_clk_src = { + .cmd_rcgr = 0x2a004, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_2, + .freq_tbl = ftbl_gcc_pcie3x1_0_axi_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x1_1_axi_clk_src", + .parent_data = gcc_parent_data_2, + .num_parents = ARRAY_SIZE(gcc_parent_data_2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_pcie3x1_1_rchg_clk_src = { + .cmd_rcgr = 0x2a078, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_adss_pwm_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x1_1_rchg_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_pcie3x1_1_rchg_clk = { + .halt_reg = 0x2a078, + .clkr = { + .enable_reg = 0x2a078, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie3x1_1_rchg_clk", + .parent_hws = (const struct clk_hw *[]) { + &gcc_pcie3x1_1_rchg_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_gcc_pcie3x2_axi_m_clk_src[] = { + F(266666667, P_GPLL4_OUT_MAIN, 4.5, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_pcie3x2_axi_m_clk_src = { + .cmd_rcgr = 0x28018, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_2, + .freq_tbl = ftbl_gcc_pcie3x2_axi_m_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x2_axi_m_clk_src", + .parent_data = gcc_parent_data_2, + .num_parents = ARRAY_SIZE(gcc_parent_data_2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_pcie3x2_axi_s_clk_src = { + .cmd_rcgr = 0x28084, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_2, + .freq_tbl = ftbl_gcc_pcie3x1_0_axi_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x2_axi_s_clk_src", + .parent_data = gcc_parent_data_2, + .num_parents = ARRAY_SIZE(gcc_parent_data_2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_pcie3x2_rchg_clk_src = { + .cmd_rcgr = 0x28078, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_adss_pwm_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x2_rchg_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_pcie3x2_rchg_clk = { + .halt_reg = 0x28078, + .clkr = { + .enable_reg = 0x28078, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie3x2_rchg_clk", + .parent_hws = (const struct clk_hw *[]) { + &gcc_pcie3x2_rchg_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_gcc_pcie_aux_clk_src[] = { + F(2000000, P_XO, 12, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_pcie_aux_clk_src = { + .cmd_rcgr = 0x28004, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_6, + .freq_tbl = ftbl_gcc_pcie_aux_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie_aux_clk_src", + .parent_data = gcc_parent_data_6, + .num_parents = ARRAY_SIZE(gcc_parent_data_6), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_regmap_phy_mux gcc_pcie3x2_pipe_clk_src = { + .reg = 0x28064, + .clkr = { + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie3x2_pipe_clk_src", + .parent_data = &(const struct clk_parent_data) { + .index = DT_PCIE_2LANE_PHY_PIPE_CLK, + }, + .num_parents = 1, + .ops = &clk_regmap_phy_mux_ops, + }, + }, +}; + +static struct clk_regmap_phy_mux gcc_pcie3x1_0_pipe_clk_src = { + .reg = 0x29064, + .clkr = { + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie3x1_0_pipe_clk_src", + .parent_data = &(const struct clk_parent_data) { + .index = DT_USB_PCIE_WRAPPER_PIPE_CLK, + }, + .num_parents = 1, + .ops = &clk_regmap_phy_mux_ops, + }, + }, +}; + +static struct clk_regmap_phy_mux gcc_pcie3x1_1_pipe_clk_src = { + .reg = 0x2a064, + .clkr = { + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie3x1_1_pipe_clk_src", + .parent_data = &(const struct clk_parent_data) { + .index = DT_PCIE_2LANE_PHY_PIPE_CLK_X1, + }, + .num_parents = 1, + .ops = &clk_regmap_phy_mux_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_gcc_pcnoc_bfdcd_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), + F(50000000, P_GPLL0_OUT_MAIN, 16, 0, 0), + F(100000000, P_GPLL0_OUT_MAIN, 8, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_pcnoc_bfdcd_clk_src = { + .cmd_rcgr = 0x31004, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_pcnoc_bfdcd_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_pcnoc_bfdcd_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_q6_axim_clk_src = { + .cmd_rcgr = 0x25004, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_7, + .freq_tbl = ftbl_gcc_apss_axi_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_q6_axim_clk_src", + .parent_data = gcc_parent_data_7, + .num_parents = ARRAY_SIZE(gcc_parent_data_7), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_qdss_at_clk_src[] = { + F(240000000, P_GPLL4_OUT_MAIN, 5, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_qdss_at_clk_src = { + .cmd_rcgr = 0x2d004, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_4, + .freq_tbl = ftbl_gcc_qdss_at_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_qdss_at_clk_src", + .parent_data = gcc_parent_data_4, + .num_parents = ARRAY_SIZE(gcc_parent_data_4), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_qdss_tsctr_clk_src[] = { + F(600000000, P_GPLL4_OUT_MAIN, 2, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_qdss_tsctr_clk_src = { + .cmd_rcgr = 0x2d01c, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_4, + .freq_tbl = ftbl_gcc_qdss_tsctr_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_qdss_tsctr_clk_src", + .parent_data = gcc_parent_data_4, + .num_parents = ARRAY_SIZE(gcc_parent_data_4), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_fixed_factor gcc_qdss_tsctr_div2_clk_src = { + .mult = 1, + .div = 2, + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_tsctr_div2_clk_src", + .parent_hws = (const struct clk_hw *[]) { + &gcc_qdss_tsctr_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_fixed_factor_ops, + }, +}; + +static struct clk_fixed_factor gcc_qdss_tsctr_div3_clk_src = { + .mult = 1, + .div = 3, + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_tsctr_div3_clk_src", + .parent_hws = (const struct clk_hw *[]) { + &gcc_qdss_tsctr_clk_src.clkr.hw }, + .num_parents = 1, + .ops = &clk_fixed_factor_ops, + }, +}; + +static struct clk_fixed_factor gcc_qdss_tsctr_div4_clk_src = { + .mult = 1, + .div = 4, + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_tsctr_div4_clk_src", + .parent_hws = (const struct clk_hw *[]) { + &gcc_qdss_tsctr_clk_src.clkr.hw }, + .num_parents = 1, + .ops = &clk_fixed_factor_ops, + }, +}; + +static struct clk_fixed_factor gcc_qdss_tsctr_div8_clk_src = { + .mult = 1, + .div = 8, + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_tsctr_div8_clk_src", + .parent_hws = (const struct clk_hw *[]) { + &gcc_qdss_tsctr_clk_src.clkr.hw }, + .num_parents = 1, + .ops = &clk_fixed_factor_ops, + }, +}; + +static struct clk_fixed_factor gcc_qdss_tsctr_div16_clk_src = { + .mult = 1, + .div = 16, + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_tsctr_div16_clk_src", + .parent_hws = (const struct clk_hw *[]) { + &gcc_qdss_tsctr_clk_src.clkr.hw }, + .num_parents = 1, + .ops = &clk_fixed_factor_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_qpic_io_macro_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), + F(100000000, P_GPLL0_OUT_MAIN, 8, 0, 0), + F(200000000, P_GPLL0_OUT_MAIN, 4, 0, 0), + F(320000000, P_GPLL0_OUT_MAIN, 2.5, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_qpic_io_macro_clk_src = { + .cmd_rcgr = 0x32004, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_8, + .freq_tbl = ftbl_gcc_qpic_io_macro_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_qpic_io_macro_clk_src", + .parent_data = gcc_parent_data_8, + .num_parents = ARRAY_SIZE(gcc_parent_data_8), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_sdcc1_apps_clk_src[] = { + F(143713, P_XO, 1, 1, 167), + F(400000, P_XO, 1, 1, 60), + F(24000000, P_XO, 1, 0, 0), + F(48000000, P_GPLL2_OUT_MAIN, 12, 1, 2), + F(96000000, P_GPLL2_OUT_MAIN, 12, 0, 0), + F(177777778, P_GPLL0_OUT_MAIN, 4.5, 0, 0), + F(192000000, P_GPLL2_OUT_MAIN, 6, 0, 0), + F(200000000, P_GPLL0_OUT_MAIN, 4, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_sdcc1_apps_clk_src = { + .cmd_rcgr = 0x33004, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_9, + .freq_tbl = ftbl_gcc_sdcc1_apps_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_sdcc1_apps_clk_src", + .parent_data = gcc_parent_data_9, + .num_parents = ARRAY_SIZE(gcc_parent_data_9), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_sleep_clk_src[] = { + F(32000, P_SLEEP_CLK, 1, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_sleep_clk_src = { + .cmd_rcgr = 0x3400c, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_10, + .freq_tbl = ftbl_gcc_sleep_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_sleep_clk_src", + .parent_data = gcc_parent_data_10, + .num_parents = ARRAY_SIZE(gcc_parent_data_10), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_system_noc_bfdcd_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), + F(133333333, P_GPLL0_OUT_MAIN, 6, 0, 0), + F(200000000, P_GPLL0_OUT_MAIN, 4, 0, 0), + F(266666667, P_GPLL4_OUT_MAIN, 4.5, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_system_noc_bfdcd_clk_src = { + .cmd_rcgr = 0x2e004, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_11, + .freq_tbl = ftbl_gcc_system_noc_bfdcd_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_system_noc_bfdcd_clk_src", + .parent_data = gcc_parent_data_11, + .num_parents = ARRAY_SIZE(gcc_parent_data_11), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_fixed_factor gcc_system_noc_bfdcd_div2_clk_src = { + .mult = 1, + .div = 2, + .hw.init = &(struct clk_init_data) { + .name = "gcc_system_noc_bfdcd_div2_clk_src", + .parent_hws = (const struct clk_hw *[]) { + &gcc_system_noc_bfdcd_clk_src.clkr.hw }, + .num_parents = 1, + .ops = &clk_fixed_factor_ops, + .flags = CLK_SET_RATE_PARENT, + }, +}; + +static struct clk_rcg2 gcc_uniphy_sys_clk_src = { + .cmd_rcgr = 0x16004, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_xo, + .freq_tbl = ftbl_gcc_nss_ts_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_uniphy_sys_clk_src", + .parent_data = &gcc_parent_data_xo, + .num_parents = 1, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_usb0_aux_clk_src = { + .cmd_rcgr = 0x2c018, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_12, + .freq_tbl = ftbl_gcc_pcie_aux_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_usb0_aux_clk_src", + .parent_data = gcc_parent_data_12, + .num_parents = ARRAY_SIZE(gcc_parent_data_12), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_usb0_lfps_clk_src[] = { + F(25000000, P_GPLL0_OUT_MAIN, 16, 1, 2), + { } +}; + +static struct clk_rcg2 gcc_usb0_lfps_clk_src = { + .cmd_rcgr = 0x2c07c, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_1, + .freq_tbl = ftbl_gcc_usb0_lfps_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_usb0_lfps_clk_src", + .parent_data = gcc_parent_data_1, + .num_parents = ARRAY_SIZE(gcc_parent_data_1), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_usb0_master_clk_src = { + .cmd_rcgr = 0x2c004, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_gp1_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_usb0_master_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_usb0_mock_utmi_clk_src[] = { + F(60000000, P_GPLL4_OUT_AUX, 10, 1, 2), + { } +}; + +static struct clk_rcg2 gcc_usb0_mock_utmi_clk_src = { + .cmd_rcgr = 0x2c02c, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_13, + .freq_tbl = ftbl_gcc_usb0_mock_utmi_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_usb0_mock_utmi_clk_src", + .parent_data = gcc_parent_data_13, + .num_parents = ARRAY_SIZE(gcc_parent_data_13), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_regmap_phy_mux gcc_usb0_pipe_clk_src = { + .reg = 0x2c074, + .clkr = { + .hw.init = &(struct clk_init_data) { + .name = "gcc_usb0_pipe_clk_src", + .parent_data = &(const struct clk_parent_data) { + .index = DT_USB_PCIE_WRAPPER_PIPE_CLK, + }, + .num_parents = 1, + .ops = &clk_regmap_phy_mux_ops, + }, + }, +}; + +static struct clk_rcg2 gcc_wcss_ahb_clk_src = { + .cmd_rcgr = 0x25030, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_1, + .freq_tbl = ftbl_gcc_lpass_sway_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_wcss_ahb_clk_src", + .parent_data = gcc_parent_data_1, + .num_parents = ARRAY_SIZE(gcc_parent_data_1), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_xo_clk_src = { + .cmd_rcgr = 0x34004, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_xo, + .freq_tbl = ftbl_gcc_nss_ts_clk_src, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_xo_clk_src", + .parent_data = &gcc_parent_data_xo, + .num_parents = 1, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_fixed_factor gcc_xo_div4_clk_src = { + .mult = 1, + .div = 4, + .hw.init = &(struct clk_init_data) { + .name = "gcc_xo_div4_clk_src", + .parent_hws = (const struct clk_hw *[]) { + &gcc_xo_clk_src.clkr.hw }, + .num_parents = 1, + .ops = &clk_fixed_factor_ops, + .flags = CLK_SET_RATE_PARENT, + }, +}; + +static struct clk_regmap_div gcc_qdss_dap_div_clk_src = { + .reg = 0x2d028, + .shift = 0, + .width = 4, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_qdss_dap_div_clk_src", + .parent_hws = (const struct clk_hw*[]) { + &gcc_qdss_tsctr_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_regmap_div_ro_ops, + }, +}; + +static struct clk_regmap_div gcc_usb0_mock_utmi_div_clk_src = { + .reg = 0x2c040, + .shift = 0, + .width = 2, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_usb0_mock_utmi_div_clk_src", + .parent_hws = (const struct clk_hw*[]) { + &gcc_usb0_mock_utmi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_regmap_div_ro_ops, + }, +}; + +static struct clk_branch gcc_adss_pwm_clk = { + .halt_reg = 0x1c00c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x1c00c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_adss_pwm_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_adss_pwm_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ahb_clk = { + .halt_reg = 0x34024, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x34024, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_ahb_clk = { + .halt_reg = 0x1008, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0xb004, + .enable_mask = BIT(4), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_blsp1_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup1_i2c_apps_clk = { + .halt_reg = 0x2024, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2024, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_blsp1_qup1_i2c_apps_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_blsp1_qup1_spi_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup1_spi_apps_clk = { + .halt_reg = 0x2020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2020, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_blsp1_qup1_spi_apps_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_blsp1_qup1_spi_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup2_i2c_apps_clk = { + .halt_reg = 0x3024, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x3024, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_blsp1_qup2_i2c_apps_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_blsp1_qup2_spi_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup2_spi_apps_clk = { + .halt_reg = 0x3020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x3020, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_blsp1_qup2_spi_apps_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_blsp1_qup2_spi_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup3_i2c_apps_clk = { + .halt_reg = 0x4024, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4024, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_blsp1_qup3_i2c_apps_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_blsp1_qup3_spi_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup3_spi_apps_clk = { + .halt_reg = 0x4020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4020, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_blsp1_qup3_spi_apps_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_blsp1_qup3_spi_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_sleep_clk = { + .halt_reg = 0x1010, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0xb004, + .enable_mask = BIT(5), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_blsp1_sleep_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_sleep_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_uart1_apps_clk = { + .halt_reg = 0x2040, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2040, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_blsp1_uart1_apps_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_blsp1_uart1_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_uart2_apps_clk = { + .halt_reg = 0x3040, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x3040, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_blsp1_uart2_apps_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_blsp1_uart2_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_uart3_apps_clk = { + .halt_reg = 0x4054, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4054, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_blsp1_uart3_apps_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_blsp1_uart3_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ce_ahb_clk = { + .halt_reg = 0x25074, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x25074, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_ce_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_system_noc_bfdcd_div2_clk_src.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ce_axi_clk = { + .halt_reg = 0x25068, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x25068, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_ce_axi_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_system_noc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ce_pcnoc_ahb_clk = { + .halt_reg = 0x25070, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x25070, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_ce_pcnoc_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_cmn_12gpll_ahb_clk = { + .halt_reg = 0x3a004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x3a004, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_cmn_12gpll_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_cmn_12gpll_apu_clk = { + .halt_reg = 0x3a00c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x3a00c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_cmn_12gpll_apu_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_cmn_12gpll_sys_clk = { + .halt_reg = 0x3a008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x3a008, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_cmn_12gpll_sys_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_uniphy_sys_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_gp1_clk = { + .halt_reg = 0x8018, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x8018, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_gp1_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_gp1_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_gp2_clk = { + .halt_reg = 0x9018, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9018, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_gp2_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_gp2_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_lpass_core_axim_clk = { + .halt_reg = 0x27018, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x27018, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_lpass_core_axim_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_lpass_sway_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_lpass_sway_clk = { + .halt_reg = 0x27014, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x27014, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_lpass_sway_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_lpass_sway_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_mdio_ahb_clk = { + .halt_reg = 0x12004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x12004, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_mdio_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_mdio_slave_ahb_clk = { + .halt_reg = 0x1200c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x1200c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_mdio_slave_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_mem_noc_q6_axi_clk = { + .halt_reg = 0x19010, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x19010, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_mem_noc_q6_axi_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_q6_axim_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_mem_noc_ts_clk = { + .halt_reg = 0x19028, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x19028, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_mem_noc_ts_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_qdss_tsctr_div8_clk_src.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nss_ts_clk = { + .halt_reg = 0x17018, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x17018, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_nss_ts_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_nss_ts_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nsscc_clk = { + .halt_reg = 0x17034, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x17034, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_nsscc_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nsscfg_clk = { + .halt_reg = 0x1702c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x1702c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_nsscfg_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nssnoc_atb_clk = { + .halt_reg = 0x17014, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x17014, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_nssnoc_atb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_qdss_at_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nssnoc_nsscc_clk = { + .halt_reg = 0x17030, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x17030, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_nssnoc_nsscc_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nssnoc_qosgen_ref_clk = { + .halt_reg = 0x1701c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x1701c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_nssnoc_qosgen_ref_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_xo_div4_clk_src.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nssnoc_snoc_1_clk = { + .halt_reg = 0x1707c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x1707c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_nssnoc_snoc_1_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_system_noc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nssnoc_snoc_clk = { + .halt_reg = 0x17028, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x17028, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_nssnoc_snoc_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_system_noc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nssnoc_timeout_ref_clk = { + .halt_reg = 0x17020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x17020, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_nssnoc_timeout_ref_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_xo_div4_clk_src.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nssnoc_xo_dcd_clk = { + .halt_reg = 0x17074, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x17074, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_nssnoc_xo_dcd_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_xo_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x1_0_ahb_clk = { + .halt_reg = 0x29030, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x29030, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x1_0_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x1_0_aux_clk = { + .halt_reg = 0x29070, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x29070, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x1_0_aux_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie_aux_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x1_0_axi_m_clk = { + .halt_reg = 0x29038, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x29038, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x1_0_axi_m_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie3x1_0_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x1_0_axi_s_bridge_clk = { + .halt_reg = 0x29048, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x29048, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x1_0_axi_s_bridge_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie3x1_0_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x1_0_axi_s_clk = { + .halt_reg = 0x29040, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x29040, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x1_0_axi_s_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie3x1_0_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x1_0_pipe_clk = { + .halt_reg = 0x29068, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x29068, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x1_0_pipe_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie3x1_0_pipe_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x1_1_ahb_clk = { + .halt_reg = 0x2a00c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2a00c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x1_1_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x1_1_aux_clk = { + .halt_reg = 0x2a070, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2a070, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x1_1_aux_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie_aux_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x1_1_axi_m_clk = { + .halt_reg = 0x2a014, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2a014, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x1_1_axi_m_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie3x1_1_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x1_1_axi_s_bridge_clk = { + .halt_reg = 0x2a024, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2a024, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x1_1_axi_s_bridge_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie3x1_1_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x1_1_axi_s_clk = { + .halt_reg = 0x2a01c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2a01c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x1_1_axi_s_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie3x1_1_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x1_1_pipe_clk = { + .halt_reg = 0x2a068, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x2a068, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x1_1_pipe_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie3x1_1_pipe_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x1_phy_ahb_clk = { + .halt_reg = 0x29078, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x29078, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x1_phy_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x2_ahb_clk = { + .halt_reg = 0x28030, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x28030, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x2_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x2_aux_clk = { + .halt_reg = 0x28070, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x28070, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x2_aux_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie_aux_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x2_axi_m_clk = { + .halt_reg = 0x28038, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x28038, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x2_axi_m_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie3x2_axi_m_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x2_axi_s_bridge_clk = { + .halt_reg = 0x28048, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x28048, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x2_axi_s_bridge_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie3x2_axi_s_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x2_axi_s_clk = { + .halt_reg = 0x28040, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x28040, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x2_axi_s_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie3x2_axi_s_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x2_phy_ahb_clk = { + .halt_reg = 0x28080, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x28080, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x2_phy_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3x2_pipe_clk = { + .halt_reg = 0x28068, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x28068, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcie3x2_pipe_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie3x2_pipe_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcnoc_at_clk = { + .halt_reg = 0x31024, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x31024, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcnoc_at_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_qdss_at_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcnoc_lpass_clk = { + .halt_reg = 0x31020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x31020, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_pcnoc_lpass_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_lpass_sway_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_prng_ahb_clk = { + .halt_reg = 0x13024, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0xb004, + .enable_mask = BIT(10), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_prng_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_q6_ahb_clk = { + .halt_reg = 0x25014, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x25014, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_q6_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_wcss_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_q6_ahb_s_clk = { + .halt_reg = 0x25018, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x25018, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_q6_ahb_s_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_wcss_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_q6_axim_clk = { + .halt_reg = 0x2500c, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x2500c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_q6_axim_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_q6_axim_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_q6_axis_clk = { + .halt_reg = 0x25010, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x25010, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_q6_axis_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_system_noc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_q6_tsctr_1to2_clk = { + .halt_reg = 0x25020, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x25020, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_q6_tsctr_1to2_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_qdss_tsctr_div2_clk_src.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_q6ss_atbm_clk = { + .halt_reg = 0x2501c, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x2501c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_q6ss_atbm_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_qdss_at_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_q6ss_pclkdbg_clk = { + .halt_reg = 0x25024, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x25024, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_q6ss_pclkdbg_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_qdss_dap_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_q6ss_trig_clk = { + .halt_reg = 0x250a0, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x250a0, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_q6ss_trig_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_qdss_dap_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qdss_at_clk = { + .halt_reg = 0x2d038, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x2d038, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_qdss_at_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_qdss_at_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qdss_cfg_ahb_clk = { + .halt_reg = 0x2d06c, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x2d06c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_qdss_cfg_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qdss_dap_ahb_clk = { + .halt_reg = 0x2d068, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x2d068, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_qdss_dap_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qdss_dap_clk = { + .halt_reg = 0x2d05c, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0xb004, + .enable_mask = BIT(2), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_qdss_dap_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_qdss_dap_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qdss_etr_usb_clk = { + .halt_reg = 0x2d064, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x2d064, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_qdss_etr_usb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_system_noc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_fixed_factor gcc_eud_at_div_clk_src = { + .mult = 1, + .div = 6, + .hw.init = &(struct clk_init_data) { + .name = "gcc_eud_at_div_clk_src", + .parent_hws = (const struct clk_hw *[]) { + &gcc_qdss_at_clk_src.clkr.hw }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_fixed_factor_ops, + }, +}; + +static struct clk_branch gcc_qdss_eud_at_clk = { + .halt_reg = 0x2d070, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x2d070, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_qdss_eud_at_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_eud_at_div_clk_src.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qpic_ahb_clk = { + .halt_reg = 0x32010, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x32010, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_qpic_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qpic_clk = { + .halt_reg = 0x32014, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x32014, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_qpic_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qpic_io_macro_clk = { + .halt_reg = 0x3200c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x3200c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_qpic_io_macro_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_qpic_io_macro_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qpic_sleep_clk = { + .halt_reg = 0x3201c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x3201c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_qpic_sleep_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_sleep_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_sdcc1_ahb_clk = { + .halt_reg = 0x33034, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x33034, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_sdcc1_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_sdcc1_apps_clk = { + .halt_reg = 0x3302c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x3302c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_sdcc1_apps_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_sdcc1_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_snoc_lpass_cfg_clk = { + .halt_reg = 0x2e028, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2e028, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_snoc_lpass_cfg_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_lpass_sway_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_snoc_nssnoc_1_clk = { + .halt_reg = 0x17090, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x17090, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_snoc_nssnoc_1_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_system_noc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_snoc_nssnoc_clk = { + .halt_reg = 0x17084, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x17084, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_snoc_nssnoc_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_system_noc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_snoc_pcie3_1lane_1_m_clk = { + .halt_reg = 0x2e050, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2e050, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_snoc_pcie3_1lane_1_m_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie3x1_1_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_snoc_pcie3_1lane_1_s_clk = { + .halt_reg = 0x2e0ac, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2e0ac, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_snoc_pcie3_1lane_1_s_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie3x1_1_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_snoc_pcie3_1lane_m_clk = { + .halt_reg = 0x2e080, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2e080, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_snoc_pcie3_1lane_m_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie3x1_0_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_snoc_pcie3_1lane_s_clk = { + .halt_reg = 0x2e04c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2e04c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_snoc_pcie3_1lane_s_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie3x1_0_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_snoc_pcie3_2lane_m_clk = { + .halt_reg = 0x2e07c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2e07c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_snoc_pcie3_2lane_m_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie3x2_axi_m_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_snoc_pcie3_2lane_s_clk = { + .halt_reg = 0x2e048, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2e048, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_snoc_pcie3_2lane_s_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcie3x2_axi_s_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_snoc_usb_clk = { + .halt_reg = 0x2e058, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x2e058, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_snoc_usb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_usb0_master_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_sys_noc_at_clk = { + .halt_reg = 0x2e038, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x2e038, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_sys_noc_at_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_qdss_at_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_sys_noc_wcss_ahb_clk = { + .halt_reg = 0x2e030, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2e030, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_sys_noc_wcss_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_wcss_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_uniphy0_ahb_clk = { + .halt_reg = 0x16010, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x16010, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_uniphy0_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_uniphy0_sys_clk = { + .halt_reg = 0x1600c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x1600c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_uniphy0_sys_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_uniphy_sys_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_uniphy1_ahb_clk = { + .halt_reg = 0x1601c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x1601c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_uniphy1_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_uniphy1_sys_clk = { + .halt_reg = 0x16018, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x16018, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_uniphy1_sys_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_uniphy_sys_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb0_aux_clk = { + .halt_reg = 0x2c050, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x2c050, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_usb0_aux_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_usb0_aux_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb0_eud_at_clk = { + .halt_reg = 0x30004, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x30004, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_usb0_eud_at_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_eud_at_div_clk_src.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb0_lfps_clk = { + .halt_reg = 0x2c090, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x2c090, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_usb0_lfps_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_usb0_lfps_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb0_master_clk = { + .halt_reg = 0x2c048, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x2c048, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_usb0_master_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_usb0_master_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb0_mock_utmi_clk = { + .halt_reg = 0x2c054, + .clkr = { + .enable_reg = 0x2c054, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_usb0_mock_utmi_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_usb0_mock_utmi_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb0_phy_cfg_ahb_clk = { + .halt_reg = 0x2c05c, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x2c05c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_usb0_phy_cfg_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb0_pipe_clk = { + .halt_reg = 0x2c078, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x2c078, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_usb0_pipe_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_usb0_pipe_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb0_sleep_clk = { + .halt_reg = 0x2c058, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x2c058, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_usb0_sleep_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_sleep_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_wcss_axim_clk = { + .halt_reg = 0x2505c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2505c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_wcss_axim_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_system_noc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_wcss_axis_clk = { + .halt_reg = 0x25060, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x25060, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_wcss_axis_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_system_noc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_wcss_dbg_ifc_apb_bdg_clk = { + .halt_reg = 0x25048, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x25048, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_wcss_dbg_ifc_apb_bdg_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_qdss_dap_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_wcss_dbg_ifc_apb_clk = { + .halt_reg = 0x25038, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x25038, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_wcss_dbg_ifc_apb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_qdss_dap_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_wcss_dbg_ifc_atb_bdg_clk = { + .halt_reg = 0x2504c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2504c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_wcss_dbg_ifc_atb_bdg_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_qdss_at_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_wcss_dbg_ifc_atb_clk = { + .halt_reg = 0x2503c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2503c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_wcss_dbg_ifc_atb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_qdss_at_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_wcss_dbg_ifc_nts_bdg_clk = { + .halt_reg = 0x25050, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x25050, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_wcss_dbg_ifc_nts_bdg_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_qdss_tsctr_div2_clk_src.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_wcss_dbg_ifc_nts_clk = { + .halt_reg = 0x25040, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x25040, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_wcss_dbg_ifc_nts_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_qdss_tsctr_div2_clk_src.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_wcss_ecahb_clk = { + .halt_reg = 0x25058, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x25058, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_wcss_ecahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_wcss_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_wcss_mst_async_bdg_clk = { + .halt_reg = 0x2e0b0, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2e0b0, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_wcss_mst_async_bdg_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_system_noc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_wcss_slv_async_bdg_clk = { + .halt_reg = 0x2e0b4, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2e0b4, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_wcss_slv_async_bdg_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_system_noc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_xo_clk = { + .halt_reg = 0x34018, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x34018, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_xo_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_xo_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_xo_div4_clk = { + .halt_reg = 0x3401c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x3401c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_xo_div4_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_xo_div4_clk_src.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_im_sleep_clk = { + .halt_reg = 0x34020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x34020, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_im_sleep_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_sleep_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nssnoc_pcnoc_1_clk = { + .halt_reg = 0x17080, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x17080, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_nssnoc_pcnoc_1_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_mem_noc_ahb_clk = { + .halt_reg = 0x1900c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x1900c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_mem_noc_ahb_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_pcnoc_bfdcd_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_mem_noc_apss_axi_clk = { + .halt_reg = 0x1901c, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0xb004, + .enable_mask = BIT(6), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_mem_noc_apss_axi_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_apss_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_regmap_div gcc_snoc_qosgen_extref_div_clk_src = { + .reg = 0x2e010, + .shift = 0, + .width = 2, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gcc_snoc_qosgen_extref_div_clk_src", + .parent_hws = (const struct clk_hw*[]) { + &gcc_xo_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_regmap_div_ro_ops, + }, +}; + +static struct clk_branch gcc_mem_noc_qosgen_extref_clk = { + .halt_reg = 0x19024, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x19024, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data) { + .name = "gcc_mem_noc_qosgen_extref_clk", + .parent_hws = (const struct clk_hw*[]) { + &gcc_snoc_qosgen_extref_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_regmap *gcc_ipq5332_clocks[] = { + [GPLL0_MAIN] = &gpll0_main.clkr, + [GPLL0] = &gpll0.clkr, + [GPLL2_MAIN] = &gpll2_main.clkr, + [GPLL2] = &gpll2.clkr, + [GPLL4_MAIN] = &gpll4_main.clkr, + [GPLL4] = &gpll4.clkr, + [GCC_ADSS_PWM_CLK] = &gcc_adss_pwm_clk.clkr, + [GCC_ADSS_PWM_CLK_SRC] = &gcc_adss_pwm_clk_src.clkr, + [GCC_AHB_CLK] = &gcc_ahb_clk.clkr, + [GCC_APSS_AXI_CLK_SRC] = &gcc_apss_axi_clk_src.clkr, + [GCC_BLSP1_AHB_CLK] = &gcc_blsp1_ahb_clk.clkr, + [GCC_BLSP1_QUP1_I2C_APPS_CLK] = &gcc_blsp1_qup1_i2c_apps_clk.clkr, + [GCC_BLSP1_QUP1_SPI_APPS_CLK] = &gcc_blsp1_qup1_spi_apps_clk.clkr, + [GCC_BLSP1_QUP1_SPI_APPS_CLK_SRC] = &gcc_blsp1_qup1_spi_apps_clk_src.clkr, + [GCC_BLSP1_QUP2_I2C_APPS_CLK] = &gcc_blsp1_qup2_i2c_apps_clk.clkr, + [GCC_BLSP1_QUP2_SPI_APPS_CLK] = &gcc_blsp1_qup2_spi_apps_clk.clkr, + [GCC_BLSP1_QUP2_SPI_APPS_CLK_SRC] = &gcc_blsp1_qup2_spi_apps_clk_src.clkr, + [GCC_BLSP1_QUP3_I2C_APPS_CLK] = &gcc_blsp1_qup3_i2c_apps_clk.clkr, + [GCC_BLSP1_QUP3_SPI_APPS_CLK] = &gcc_blsp1_qup3_spi_apps_clk.clkr, + [GCC_BLSP1_QUP3_SPI_APPS_CLK_SRC] = &gcc_blsp1_qup3_spi_apps_clk_src.clkr, + [GCC_BLSP1_SLEEP_CLK] = &gcc_blsp1_sleep_clk.clkr, + [GCC_BLSP1_UART1_APPS_CLK] = &gcc_blsp1_uart1_apps_clk.clkr, + [GCC_BLSP1_UART1_APPS_CLK_SRC] = &gcc_blsp1_uart1_apps_clk_src.clkr, + [GCC_BLSP1_UART2_APPS_CLK] = &gcc_blsp1_uart2_apps_clk.clkr, + [GCC_BLSP1_UART2_APPS_CLK_SRC] = &gcc_blsp1_uart2_apps_clk_src.clkr, + [GCC_BLSP1_UART3_APPS_CLK] = &gcc_blsp1_uart3_apps_clk.clkr, + [GCC_BLSP1_UART3_APPS_CLK_SRC] = &gcc_blsp1_uart3_apps_clk_src.clkr, + [GCC_CE_AHB_CLK] = &gcc_ce_ahb_clk.clkr, + [GCC_CE_AXI_CLK] = &gcc_ce_axi_clk.clkr, + [GCC_CE_PCNOC_AHB_CLK] = &gcc_ce_pcnoc_ahb_clk.clkr, + [GCC_CMN_12GPLL_AHB_CLK] = &gcc_cmn_12gpll_ahb_clk.clkr, + [GCC_CMN_12GPLL_APU_CLK] = &gcc_cmn_12gpll_apu_clk.clkr, + [GCC_CMN_12GPLL_SYS_CLK] = &gcc_cmn_12gpll_sys_clk.clkr, + [GCC_GP1_CLK] = &gcc_gp1_clk.clkr, + [GCC_GP1_CLK_SRC] = &gcc_gp1_clk_src.clkr, + [GCC_GP2_CLK] = &gcc_gp2_clk.clkr, + [GCC_GP2_CLK_SRC] = &gcc_gp2_clk_src.clkr, + [GCC_LPASS_CORE_AXIM_CLK] = &gcc_lpass_core_axim_clk.clkr, + [GCC_LPASS_SWAY_CLK] = &gcc_lpass_sway_clk.clkr, + [GCC_LPASS_SWAY_CLK_SRC] = &gcc_lpass_sway_clk_src.clkr, + [GCC_MDIO_AHB_CLK] = &gcc_mdio_ahb_clk.clkr, + [GCC_MDIO_SLAVE_AHB_CLK] = &gcc_mdio_slave_ahb_clk.clkr, + [GCC_MEM_NOC_Q6_AXI_CLK] = &gcc_mem_noc_q6_axi_clk.clkr, + [GCC_MEM_NOC_TS_CLK] = &gcc_mem_noc_ts_clk.clkr, + [GCC_NSS_TS_CLK] = &gcc_nss_ts_clk.clkr, + [GCC_NSS_TS_CLK_SRC] = &gcc_nss_ts_clk_src.clkr, + [GCC_NSSCC_CLK] = &gcc_nsscc_clk.clkr, + [GCC_NSSCFG_CLK] = &gcc_nsscfg_clk.clkr, + [GCC_NSSNOC_ATB_CLK] = &gcc_nssnoc_atb_clk.clkr, + [GCC_NSSNOC_NSSCC_CLK] = &gcc_nssnoc_nsscc_clk.clkr, + [GCC_NSSNOC_QOSGEN_REF_CLK] = &gcc_nssnoc_qosgen_ref_clk.clkr, + [GCC_NSSNOC_SNOC_1_CLK] = &gcc_nssnoc_snoc_1_clk.clkr, + [GCC_NSSNOC_SNOC_CLK] = &gcc_nssnoc_snoc_clk.clkr, + [GCC_NSSNOC_TIMEOUT_REF_CLK] = &gcc_nssnoc_timeout_ref_clk.clkr, + [GCC_NSSNOC_XO_DCD_CLK] = &gcc_nssnoc_xo_dcd_clk.clkr, + [GCC_PCIE3X1_0_AHB_CLK] = &gcc_pcie3x1_0_ahb_clk.clkr, + [GCC_PCIE3X1_0_AUX_CLK] = &gcc_pcie3x1_0_aux_clk.clkr, + [GCC_PCIE3X1_0_AXI_CLK_SRC] = &gcc_pcie3x1_0_axi_clk_src.clkr, + [GCC_PCIE3X1_0_AXI_M_CLK] = &gcc_pcie3x1_0_axi_m_clk.clkr, + [GCC_PCIE3X1_0_AXI_S_BRIDGE_CLK] = &gcc_pcie3x1_0_axi_s_bridge_clk.clkr, + [GCC_PCIE3X1_0_AXI_S_CLK] = &gcc_pcie3x1_0_axi_s_clk.clkr, + [GCC_PCIE3X1_0_PIPE_CLK] = &gcc_pcie3x1_0_pipe_clk.clkr, + [GCC_PCIE3X1_0_RCHG_CLK] = &gcc_pcie3x1_0_rchg_clk.clkr, + [GCC_PCIE3X1_0_RCHG_CLK_SRC] = &gcc_pcie3x1_0_rchg_clk_src.clkr, + [GCC_PCIE3X1_1_AHB_CLK] = &gcc_pcie3x1_1_ahb_clk.clkr, + [GCC_PCIE3X1_1_AUX_CLK] = &gcc_pcie3x1_1_aux_clk.clkr, + [GCC_PCIE3X1_1_AXI_CLK_SRC] = &gcc_pcie3x1_1_axi_clk_src.clkr, + [GCC_PCIE3X1_1_AXI_M_CLK] = &gcc_pcie3x1_1_axi_m_clk.clkr, + [GCC_PCIE3X1_1_AXI_S_BRIDGE_CLK] = &gcc_pcie3x1_1_axi_s_bridge_clk.clkr, + [GCC_PCIE3X1_1_AXI_S_CLK] = &gcc_pcie3x1_1_axi_s_clk.clkr, + [GCC_PCIE3X1_1_PIPE_CLK] = &gcc_pcie3x1_1_pipe_clk.clkr, + [GCC_PCIE3X1_1_RCHG_CLK] = &gcc_pcie3x1_1_rchg_clk.clkr, + [GCC_PCIE3X1_1_RCHG_CLK_SRC] = &gcc_pcie3x1_1_rchg_clk_src.clkr, + [GCC_PCIE3X1_PHY_AHB_CLK] = &gcc_pcie3x1_phy_ahb_clk.clkr, + [GCC_PCIE3X2_AHB_CLK] = &gcc_pcie3x2_ahb_clk.clkr, + [GCC_PCIE3X2_AUX_CLK] = &gcc_pcie3x2_aux_clk.clkr, + [GCC_PCIE3X2_AXI_M_CLK] = &gcc_pcie3x2_axi_m_clk.clkr, + [GCC_PCIE3X2_AXI_M_CLK_SRC] = &gcc_pcie3x2_axi_m_clk_src.clkr, + [GCC_PCIE3X2_AXI_S_BRIDGE_CLK] = &gcc_pcie3x2_axi_s_bridge_clk.clkr, + [GCC_PCIE3X2_AXI_S_CLK] = &gcc_pcie3x2_axi_s_clk.clkr, + [GCC_PCIE3X2_AXI_S_CLK_SRC] = &gcc_pcie3x2_axi_s_clk_src.clkr, + [GCC_PCIE3X2_PHY_AHB_CLK] = &gcc_pcie3x2_phy_ahb_clk.clkr, + [GCC_PCIE3X2_PIPE_CLK] = &gcc_pcie3x2_pipe_clk.clkr, + [GCC_PCIE3X2_RCHG_CLK] = &gcc_pcie3x2_rchg_clk.clkr, + [GCC_PCIE3X2_RCHG_CLK_SRC] = &gcc_pcie3x2_rchg_clk_src.clkr, + [GCC_PCIE_AUX_CLK_SRC] = &gcc_pcie_aux_clk_src.clkr, + [GCC_PCNOC_AT_CLK] = &gcc_pcnoc_at_clk.clkr, + [GCC_PCNOC_BFDCD_CLK_SRC] = &gcc_pcnoc_bfdcd_clk_src.clkr, + [GCC_PCNOC_LPASS_CLK] = &gcc_pcnoc_lpass_clk.clkr, + [GCC_PRNG_AHB_CLK] = &gcc_prng_ahb_clk.clkr, + [GCC_Q6_AHB_CLK] = &gcc_q6_ahb_clk.clkr, + [GCC_Q6_AHB_S_CLK] = &gcc_q6_ahb_s_clk.clkr, + [GCC_Q6_AXIM_CLK] = &gcc_q6_axim_clk.clkr, + [GCC_Q6_AXIM_CLK_SRC] = &gcc_q6_axim_clk_src.clkr, + [GCC_Q6_AXIS_CLK] = &gcc_q6_axis_clk.clkr, + [GCC_Q6_TSCTR_1TO2_CLK] = &gcc_q6_tsctr_1to2_clk.clkr, + [GCC_Q6SS_ATBM_CLK] = &gcc_q6ss_atbm_clk.clkr, + [GCC_Q6SS_PCLKDBG_CLK] = &gcc_q6ss_pclkdbg_clk.clkr, + [GCC_Q6SS_TRIG_CLK] = &gcc_q6ss_trig_clk.clkr, + [GCC_QDSS_AT_CLK] = &gcc_qdss_at_clk.clkr, + [GCC_QDSS_AT_CLK_SRC] = &gcc_qdss_at_clk_src.clkr, + [GCC_QDSS_CFG_AHB_CLK] = &gcc_qdss_cfg_ahb_clk.clkr, + [GCC_QDSS_DAP_AHB_CLK] = &gcc_qdss_dap_ahb_clk.clkr, + [GCC_QDSS_DAP_CLK] = &gcc_qdss_dap_clk.clkr, + [GCC_QDSS_DAP_DIV_CLK_SRC] = &gcc_qdss_dap_div_clk_src.clkr, + [GCC_QDSS_ETR_USB_CLK] = &gcc_qdss_etr_usb_clk.clkr, + [GCC_QDSS_EUD_AT_CLK] = &gcc_qdss_eud_at_clk.clkr, + [GCC_QPIC_AHB_CLK] = &gcc_qpic_ahb_clk.clkr, + [GCC_QPIC_CLK] = &gcc_qpic_clk.clkr, + [GCC_QPIC_IO_MACRO_CLK] = &gcc_qpic_io_macro_clk.clkr, + [GCC_QPIC_IO_MACRO_CLK_SRC] = &gcc_qpic_io_macro_clk_src.clkr, + [GCC_QPIC_SLEEP_CLK] = &gcc_qpic_sleep_clk.clkr, + [GCC_SDCC1_AHB_CLK] = &gcc_sdcc1_ahb_clk.clkr, + [GCC_SDCC1_APPS_CLK] = &gcc_sdcc1_apps_clk.clkr, + [GCC_SDCC1_APPS_CLK_SRC] = &gcc_sdcc1_apps_clk_src.clkr, + [GCC_SLEEP_CLK_SRC] = &gcc_sleep_clk_src.clkr, + [GCC_SNOC_LPASS_CFG_CLK] = &gcc_snoc_lpass_cfg_clk.clkr, + [GCC_SNOC_NSSNOC_1_CLK] = &gcc_snoc_nssnoc_1_clk.clkr, + [GCC_SNOC_NSSNOC_CLK] = &gcc_snoc_nssnoc_clk.clkr, + [GCC_SNOC_PCIE3_1LANE_1_M_CLK] = &gcc_snoc_pcie3_1lane_1_m_clk.clkr, + [GCC_SNOC_PCIE3_1LANE_1_S_CLK] = &gcc_snoc_pcie3_1lane_1_s_clk.clkr, + [GCC_SNOC_PCIE3_1LANE_M_CLK] = &gcc_snoc_pcie3_1lane_m_clk.clkr, + [GCC_SNOC_PCIE3_1LANE_S_CLK] = &gcc_snoc_pcie3_1lane_s_clk.clkr, + [GCC_SNOC_PCIE3_2LANE_M_CLK] = &gcc_snoc_pcie3_2lane_m_clk.clkr, + [GCC_SNOC_PCIE3_2LANE_S_CLK] = &gcc_snoc_pcie3_2lane_s_clk.clkr, + [GCC_SNOC_USB_CLK] = &gcc_snoc_usb_clk.clkr, + [GCC_SYS_NOC_AT_CLK] = &gcc_sys_noc_at_clk.clkr, + [GCC_SYS_NOC_WCSS_AHB_CLK] = &gcc_sys_noc_wcss_ahb_clk.clkr, + [GCC_SYSTEM_NOC_BFDCD_CLK_SRC] = &gcc_system_noc_bfdcd_clk_src.clkr, + [GCC_UNIPHY0_AHB_CLK] = &gcc_uniphy0_ahb_clk.clkr, + [GCC_UNIPHY0_SYS_CLK] = &gcc_uniphy0_sys_clk.clkr, + [GCC_UNIPHY1_AHB_CLK] = &gcc_uniphy1_ahb_clk.clkr, + [GCC_UNIPHY1_SYS_CLK] = &gcc_uniphy1_sys_clk.clkr, + [GCC_UNIPHY_SYS_CLK_SRC] = &gcc_uniphy_sys_clk_src.clkr, + [GCC_USB0_AUX_CLK] = &gcc_usb0_aux_clk.clkr, + [GCC_USB0_AUX_CLK_SRC] = &gcc_usb0_aux_clk_src.clkr, + [GCC_USB0_EUD_AT_CLK] = &gcc_usb0_eud_at_clk.clkr, + [GCC_USB0_LFPS_CLK] = &gcc_usb0_lfps_clk.clkr, + [GCC_USB0_LFPS_CLK_SRC] = &gcc_usb0_lfps_clk_src.clkr, + [GCC_USB0_MASTER_CLK] = &gcc_usb0_master_clk.clkr, + [GCC_USB0_MASTER_CLK_SRC] = &gcc_usb0_master_clk_src.clkr, + [GCC_USB0_MOCK_UTMI_CLK] = &gcc_usb0_mock_utmi_clk.clkr, + [GCC_USB0_MOCK_UTMI_CLK_SRC] = &gcc_usb0_mock_utmi_clk_src.clkr, + [GCC_USB0_MOCK_UTMI_DIV_CLK_SRC] = &gcc_usb0_mock_utmi_div_clk_src.clkr, + [GCC_USB0_PHY_CFG_AHB_CLK] = &gcc_usb0_phy_cfg_ahb_clk.clkr, + [GCC_USB0_PIPE_CLK] = &gcc_usb0_pipe_clk.clkr, + [GCC_USB0_SLEEP_CLK] = &gcc_usb0_sleep_clk.clkr, + [GCC_WCSS_AHB_CLK_SRC] = &gcc_wcss_ahb_clk_src.clkr, + [GCC_WCSS_AXIM_CLK] = &gcc_wcss_axim_clk.clkr, + [GCC_WCSS_AXIS_CLK] = &gcc_wcss_axis_clk.clkr, + [GCC_WCSS_DBG_IFC_APB_BDG_CLK] = &gcc_wcss_dbg_ifc_apb_bdg_clk.clkr, + [GCC_WCSS_DBG_IFC_APB_CLK] = &gcc_wcss_dbg_ifc_apb_clk.clkr, + [GCC_WCSS_DBG_IFC_ATB_BDG_CLK] = &gcc_wcss_dbg_ifc_atb_bdg_clk.clkr, + [GCC_WCSS_DBG_IFC_ATB_CLK] = &gcc_wcss_dbg_ifc_atb_clk.clkr, + [GCC_WCSS_DBG_IFC_NTS_BDG_CLK] = &gcc_wcss_dbg_ifc_nts_bdg_clk.clkr, + [GCC_WCSS_DBG_IFC_NTS_CLK] = &gcc_wcss_dbg_ifc_nts_clk.clkr, + [GCC_WCSS_ECAHB_CLK] = &gcc_wcss_ecahb_clk.clkr, + [GCC_WCSS_MST_ASYNC_BDG_CLK] = &gcc_wcss_mst_async_bdg_clk.clkr, + [GCC_WCSS_SLV_ASYNC_BDG_CLK] = &gcc_wcss_slv_async_bdg_clk.clkr, + [GCC_XO_CLK] = &gcc_xo_clk.clkr, + [GCC_XO_CLK_SRC] = &gcc_xo_clk_src.clkr, + [GCC_XO_DIV4_CLK] = &gcc_xo_div4_clk.clkr, + [GCC_IM_SLEEP_CLK] = &gcc_im_sleep_clk.clkr, + [GCC_NSSNOC_PCNOC_1_CLK] = &gcc_nssnoc_pcnoc_1_clk.clkr, + [GCC_MEM_NOC_AHB_CLK] = &gcc_mem_noc_ahb_clk.clkr, + [GCC_MEM_NOC_APSS_AXI_CLK] = &gcc_mem_noc_apss_axi_clk.clkr, + [GCC_SNOC_QOSGEN_EXTREF_DIV_CLK_SRC] = &gcc_snoc_qosgen_extref_div_clk_src.clkr, + [GCC_MEM_NOC_QOSGEN_EXTREF_CLK] = &gcc_mem_noc_qosgen_extref_clk.clkr, + [GCC_PCIE3X2_PIPE_CLK_SRC] = &gcc_pcie3x2_pipe_clk_src.clkr, + [GCC_PCIE3X1_0_PIPE_CLK_SRC] = &gcc_pcie3x1_0_pipe_clk_src.clkr, + [GCC_PCIE3X1_1_PIPE_CLK_SRC] = &gcc_pcie3x1_1_pipe_clk_src.clkr, + [GCC_USB0_PIPE_CLK_SRC] = &gcc_usb0_pipe_clk_src.clkr, +}; + +static const struct qcom_reset_map gcc_ipq5332_resets[] = { + [GCC_ADSS_BCR] = { 0x1c000 }, + [GCC_ADSS_PWM_CLK_ARES] = { 0x1c00c, 2 }, + [GCC_AHB_CLK_ARES] = { 0x34024, 2 }, + [GCC_APC0_VOLTAGE_DROOP_DETECTOR_BCR] = { 0x38000 }, + [GCC_APC0_VOLTAGE_DROOP_DETECTOR_GPLL0_CLK_ARES] = { 0x3800c, 2 }, + [GCC_APSS_AHB_CLK_ARES] = { 0x24018, 2 }, + [GCC_APSS_AXI_CLK_ARES] = { 0x2401c, 2 }, + [GCC_BLSP1_AHB_CLK_ARES] = { 0x1008, 2 }, + [GCC_BLSP1_BCR] = { 0x1000 }, + [GCC_BLSP1_QUP1_BCR] = { 0x2000 }, + [GCC_BLSP1_QUP1_I2C_APPS_CLK_ARES] = { 0x2024, 2 }, + [GCC_BLSP1_QUP1_SPI_APPS_CLK_ARES] = { 0x2020, 2 }, + [GCC_BLSP1_QUP2_BCR] = { 0x3000 }, + [GCC_BLSP1_QUP2_I2C_APPS_CLK_ARES] = { 0x3024, 2 }, + [GCC_BLSP1_QUP2_SPI_APPS_CLK_ARES] = { 0x3020, 2 }, + [GCC_BLSP1_QUP3_BCR] = { 0x4000 }, + [GCC_BLSP1_QUP3_I2C_APPS_CLK_ARES] = { 0x4024, 2 }, + [GCC_BLSP1_QUP3_SPI_APPS_CLK_ARES] = { 0x4020, 2 }, + [GCC_BLSP1_SLEEP_CLK_ARES] = { 0x1010, 2 }, + [GCC_BLSP1_UART1_APPS_CLK_ARES] = { 0x2040, 2 }, + [GCC_BLSP1_UART1_BCR] = { 0x2028 }, + [GCC_BLSP1_UART2_APPS_CLK_ARES] = { 0x3040, 2 }, + [GCC_BLSP1_UART2_BCR] = { 0x3028 }, + [GCC_BLSP1_UART3_APPS_CLK_ARES] = { 0x4054, 2 }, + [GCC_BLSP1_UART3_BCR] = { 0x4028 }, + [GCC_CE_BCR] = { 0x18008 }, + [GCC_CMN_BLK_BCR] = { 0x3a000 }, + [GCC_CMN_LDO0_BCR] = { 0x1d000 }, + [GCC_CMN_LDO1_BCR] = { 0x1d008 }, + [GCC_DCC_BCR] = { 0x35000 }, + [GCC_GP1_CLK_ARES] = { 0x8018, 2 }, + [GCC_GP2_CLK_ARES] = { 0x9018, 2 }, + [GCC_LPASS_BCR] = { 0x27000 }, + [GCC_LPASS_CORE_AXIM_CLK_ARES] = { 0x27018, 2 }, + [GCC_LPASS_SWAY_CLK_ARES] = { 0x27014, 2 }, + [GCC_MDIOM_BCR] = { 0x12000 }, + [GCC_MDIOS_BCR] = { 0x12008 }, + [GCC_NSS_BCR] = { 0x17000 }, + [GCC_NSS_TS_CLK_ARES] = { 0x17018, 2 }, + [GCC_NSSCC_CLK_ARES] = { 0x17034, 2 }, + [GCC_NSSCFG_CLK_ARES] = { 0x1702c, 2 }, + [GCC_NSSNOC_ATB_CLK_ARES] = { 0x17014, 2 }, + [GCC_NSSNOC_NSSCC_CLK_ARES] = { 0x17030, 2 }, + [GCC_NSSNOC_QOSGEN_REF_CLK_ARES] = { 0x1701c, 2 }, + [GCC_NSSNOC_SNOC_1_CLK_ARES] = { 0x1707c, 2 }, + [GCC_NSSNOC_SNOC_CLK_ARES] = { 0x17028, 2 }, + [GCC_NSSNOC_TIMEOUT_REF_CLK_ARES] = { 0x17020, 2 }, + [GCC_NSSNOC_XO_DCD_CLK_ARES] = { 0x17074, 2 }, + [GCC_PCIE3X1_0_AHB_CLK_ARES] = { 0x29030, 2 }, + [GCC_PCIE3X1_0_AUX_CLK_ARES] = { 0x29070, 2 }, + [GCC_PCIE3X1_0_AXI_M_CLK_ARES] = { 0x29038, 2 }, + [GCC_PCIE3X1_0_AXI_S_BRIDGE_CLK_ARES] = { 0x29048, 2 }, + [GCC_PCIE3X1_0_AXI_S_CLK_ARES] = { 0x29040, 2 }, + [GCC_PCIE3X1_0_BCR] = { 0x29000 }, + [GCC_PCIE3X1_0_LINK_DOWN_BCR] = { 0x29054 }, + [GCC_PCIE3X1_0_PHY_BCR] = { 0x29060 }, + [GCC_PCIE3X1_0_PHY_PHY_BCR] = { 0x2905c }, + [GCC_PCIE3X1_1_AHB_CLK_ARES] = { 0x2a00c, 2 }, + [GCC_PCIE3X1_1_AUX_CLK_ARES] = { 0x2a070, 2 }, + [GCC_PCIE3X1_1_AXI_M_CLK_ARES] = { 0x2a014, 2 }, + [GCC_PCIE3X1_1_AXI_S_BRIDGE_CLK_ARES] = { 0x2a024, 2 }, + [GCC_PCIE3X1_1_AXI_S_CLK_ARES] = { 0x2a01c, 2 }, + [GCC_PCIE3X1_1_BCR] = { 0x2a000 }, + [GCC_PCIE3X1_1_LINK_DOWN_BCR] = { 0x2a028 }, + [GCC_PCIE3X1_1_PHY_BCR] = { 0x2a030 }, + [GCC_PCIE3X1_1_PHY_PHY_BCR] = { 0x2a02c }, + [GCC_PCIE3X1_PHY_AHB_CLK_ARES] = { 0x29078, 2 }, + [GCC_PCIE3X2_AHB_CLK_ARES] = { 0x28030, 2 }, + [GCC_PCIE3X2_AUX_CLK_ARES] = { 0x28070, 2 }, + [GCC_PCIE3X2_AXI_M_CLK_ARES] = { 0x28038, 2 }, + [GCC_PCIE3X2_AXI_S_BRIDGE_CLK_ARES] = { 0x28048, 2 }, + [GCC_PCIE3X2_AXI_S_CLK_ARES] = { 0x28040, 2 }, + [GCC_PCIE3X2_BCR] = { 0x28000 }, + [GCC_PCIE3X2_LINK_DOWN_BCR] = { 0x28054 }, + [GCC_PCIE3X2_PHY_AHB_CLK_ARES] = { 0x28080, 2 }, + [GCC_PCIE3X2_PHY_BCR] = { 0x28060 }, + [GCC_PCIE3X2PHY_PHY_BCR] = { 0x2805c }, + [GCC_PCNOC_BCR] = { 0x31000 }, + [GCC_PCNOC_LPASS_CLK_ARES] = { 0x31020, 2 }, + [GCC_PRNG_AHB_CLK_ARES] = { 0x13024, 2 }, + [GCC_PRNG_BCR] = { 0x13020 }, + [GCC_Q6_AHB_CLK_ARES] = { 0x25014, 2 }, + [GCC_Q6_AHB_S_CLK_ARES] = { 0x25018, 2 }, + [GCC_Q6_AXIM_CLK_ARES] = { 0x2500c, 2 }, + [GCC_Q6_AXIS_CLK_ARES] = { 0x25010, 2 }, + [GCC_Q6_TSCTR_1TO2_CLK_ARES] = { 0x25020, 2 }, + [GCC_Q6SS_ATBM_CLK_ARES] = { 0x2501c, 2 }, + [GCC_Q6SS_PCLKDBG_CLK_ARES] = { 0x25024, 2 }, + [GCC_Q6SS_TRIG_CLK_ARES] = { 0x250a0, 2 }, + [GCC_QDSS_APB2JTAG_CLK_ARES] = { 0x2d060, 2 }, + [GCC_QDSS_AT_CLK_ARES] = { 0x2d038, 2 }, + [GCC_QDSS_BCR] = { 0x2d000 }, + [GCC_QDSS_CFG_AHB_CLK_ARES] = { 0x2d06c, 2 }, + [GCC_QDSS_DAP_AHB_CLK_ARES] = { 0x2d068, 2 }, + [GCC_QDSS_DAP_CLK_ARES] = { 0x2d05c, 2 }, + [GCC_QDSS_ETR_USB_CLK_ARES] = { 0x2d064, 2 }, + [GCC_QDSS_EUD_AT_CLK_ARES] = { 0x2d070, 2 }, + [GCC_QDSS_STM_CLK_ARES] = { 0x2d040, 2 }, + [GCC_QDSS_TRACECLKIN_CLK_ARES] = { 0x2d044, 2 }, + [GCC_QDSS_TS_CLK_ARES] = { 0x2d078, 2 }, + [GCC_QDSS_TSCTR_DIV16_CLK_ARES] = { 0x2d058, 2 }, + [GCC_QDSS_TSCTR_DIV2_CLK_ARES] = { 0x2d048, 2 }, + [GCC_QDSS_TSCTR_DIV3_CLK_ARES] = { 0x2d04c, 2 }, + [GCC_QDSS_TSCTR_DIV4_CLK_ARES] = { 0x2d050, 2 }, + [GCC_QDSS_TSCTR_DIV8_CLK_ARES] = { 0x2d054, 2 }, + [GCC_QPIC_AHB_CLK_ARES] = { 0x32010, 2 }, + [GCC_QPIC_CLK_ARES] = { 0x32014, 2 }, + [GCC_QPIC_BCR] = { 0x32000 }, + [GCC_QPIC_IO_MACRO_CLK_ARES] = { 0x3200c, 2 }, + [GCC_QPIC_SLEEP_CLK_ARES] = { 0x3201c, 2 }, + [GCC_QUSB2_0_PHY_BCR] = { 0x2c068 }, + [GCC_SDCC1_AHB_CLK_ARES] = { 0x33034, 2 }, + [GCC_SDCC1_APPS_CLK_ARES] = { 0x3302c, 2 }, + [GCC_SDCC_BCR] = { 0x33000 }, + [GCC_SNOC_BCR] = { 0x2e000 }, + [GCC_SNOC_LPASS_CFG_CLK_ARES] = { 0x2e028, 2 }, + [GCC_SNOC_NSSNOC_1_CLK_ARES] = { 0x17090, 2 }, + [GCC_SNOC_NSSNOC_CLK_ARES] = { 0x17084, 2 }, + [GCC_SYS_NOC_QDSS_STM_AXI_CLK_ARES] = { 0x2e034, 2 }, + [GCC_SYS_NOC_WCSS_AHB_CLK_ARES] = { 0x2e030, 2 }, + [GCC_UNIPHY0_AHB_CLK_ARES] = { 0x16010, 2 }, + [GCC_UNIPHY0_BCR] = { 0x16000 }, + [GCC_UNIPHY0_SYS_CLK_ARES] = { 0x1600c, 2 }, + [GCC_UNIPHY1_AHB_CLK_ARES] = { 0x1601c, 2 }, + [GCC_UNIPHY1_BCR] = { 0x16014 }, + [GCC_UNIPHY1_SYS_CLK_ARES] = { 0x16018, 2 }, + [GCC_USB0_AUX_CLK_ARES] = { 0x2c050, 2 }, + [GCC_USB0_EUD_AT_CLK_ARES] = { 0x30004, 2 }, + [GCC_USB0_LFPS_CLK_ARES] = { 0x2c090, 2 }, + [GCC_USB0_MASTER_CLK_ARES] = { 0x2c048, 2 }, + [GCC_USB0_MOCK_UTMI_CLK_ARES] = { 0x2c054, 2 }, + [GCC_USB0_PHY_BCR] = { 0x2c06c }, + [GCC_USB0_PHY_CFG_AHB_CLK_ARES] = { 0x2c05c, 2 }, + [GCC_USB0_SLEEP_CLK_ARES] = { 0x2c058, 2 }, + [GCC_USB3PHY_0_PHY_BCR] = { 0x2c070 }, + [GCC_USB_BCR] = { 0x2c000 }, + [GCC_WCSS_AXIM_CLK_ARES] = { 0x2505c, 2 }, + [GCC_WCSS_AXIS_CLK_ARES] = { 0x25060, 2 }, + [GCC_WCSS_BCR] = { 0x18004 }, + [GCC_WCSS_DBG_IFC_APB_BDG_CLK_ARES] = { 0x25048, 2 }, + [GCC_WCSS_DBG_IFC_APB_CLK_ARES] = { 0x25038, 2 }, + [GCC_WCSS_DBG_IFC_ATB_BDG_CLK_ARES] = { 0x2504c, 2 }, + [GCC_WCSS_DBG_IFC_ATB_CLK_ARES] = { 0x2503c, 2 }, + [GCC_WCSS_DBG_IFC_NTS_BDG_CLK_ARES] = { 0x25050, 2 }, + [GCC_WCSS_DBG_IFC_NTS_CLK_ARES] = { 0x25040, 2 }, + [GCC_WCSS_ECAHB_CLK_ARES] = { 0x25058, 2 }, + [GCC_WCSS_MST_ASYNC_BDG_CLK_ARES] = { 0x2e0b0, 2 }, + [GCC_WCSS_Q6_BCR] = { 0x18000 }, + [GCC_WCSS_SLV_ASYNC_BDG_CLK_ARES] = { 0x2e0b4, 2 }, + [GCC_XO_CLK_ARES] = { 0x34018, 2 }, + [GCC_XO_DIV4_CLK_ARES] = { 0x3401c, 2 }, + [GCC_Q6SS_DBG_ARES] = { 0x25094 }, + [GCC_WCSS_DBG_BDG_ARES] = { 0x25098, 0 }, + [GCC_WCSS_DBG_ARES] = { 0x25098, 1 }, + [GCC_WCSS_AXI_S_ARES] = { 0x25098, 2 }, + [GCC_WCSS_AXI_M_ARES] = { 0x25098, 3 }, + [GCC_WCSSAON_ARES] = { 0x2509C }, + [GCC_PCIE3X2_PIPE_ARES] = { 0x28058, 0 }, + [GCC_PCIE3X2_CORE_STICKY_ARES] = { 0x28058, 1 }, + [GCC_PCIE3X2_AXI_S_STICKY_ARES] = { 0x28058, 2 }, + [GCC_PCIE3X2_AXI_M_STICKY_ARES] = { 0x28058, 3 }, + [GCC_PCIE3X1_0_PIPE_ARES] = { 0x29058, 0 }, + [GCC_PCIE3X1_0_CORE_STICKY_ARES] = { 0x29058, 1 }, + [GCC_PCIE3X1_0_AXI_S_STICKY_ARES] = { 0x29058, 2 }, + [GCC_PCIE3X1_0_AXI_M_STICKY_ARES] = { 0x29058, 3 }, + [GCC_PCIE3X1_1_PIPE_ARES] = { 0x2a058, 0 }, + [GCC_PCIE3X1_1_CORE_STICKY_ARES] = { 0x2a058, 1 }, + [GCC_PCIE3X1_1_AXI_S_STICKY_ARES] = { 0x2a058, 2 }, + [GCC_PCIE3X1_1_AXI_M_STICKY_ARES] = { 0x2a058, 3 }, + [GCC_IM_SLEEP_CLK_ARES] = { 0x34020, 2 }, + [GCC_NSSNOC_PCNOC_1_CLK_ARES] = { 0x17080, 2 }, + [GCC_UNIPHY0_XPCS_ARES] = { 0x16050 }, + [GCC_UNIPHY1_XPCS_ARES] = { 0x16060 }, +}; + +static const struct regmap_config gcc_ipq5332_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = 0x3f024, + .fast_io = true, +}; + +static struct clk_hw *gcc_ipq5332_hws[] = { + &gpll0_div2.hw, + &gcc_xo_div4_clk_src.hw, + &gcc_system_noc_bfdcd_div2_clk_src.hw, + &gcc_qdss_tsctr_div2_clk_src.hw, + &gcc_qdss_tsctr_div3_clk_src.hw, + &gcc_qdss_tsctr_div4_clk_src.hw, + &gcc_qdss_tsctr_div8_clk_src.hw, + &gcc_qdss_tsctr_div16_clk_src.hw, + &gcc_eud_at_div_clk_src.hw, +}; + +static const struct qcom_cc_desc gcc_ipq5332_desc = { + .config = &gcc_ipq5332_regmap_config, + .clks = gcc_ipq5332_clocks, + .num_clks = ARRAY_SIZE(gcc_ipq5332_clocks), + .resets = gcc_ipq5332_resets, + .num_resets = ARRAY_SIZE(gcc_ipq5332_resets), + .clk_hws = gcc_ipq5332_hws, + .num_clk_hws = ARRAY_SIZE(gcc_ipq5332_hws), +}; + +static int gcc_ipq5332_probe(struct platform_device *pdev) +{ + return qcom_cc_probe(pdev, &gcc_ipq5332_desc); +} + +static const struct of_device_id gcc_ipq5332_match_table[] = { + { .compatible = "qcom,ipq5332-gcc" }, + { } +}; +MODULE_DEVICE_TABLE(of, gcc_ipq5332_match_table); + +static struct platform_driver gcc_ipq5332_driver = { + .probe = gcc_ipq5332_probe, + .driver = { + .name = "gcc-ipq5332", + .of_match_table = gcc_ipq5332_match_table, + }, +}; + +static int __init gcc_ipq5332_init(void) +{ + return platform_driver_register(&gcc_ipq5332_driver); +} +core_initcall(gcc_ipq5332_init); + +static void __exit gcc_ipq5332_exit(void) +{ + platform_driver_unregister(&gcc_ipq5332_driver); +} +module_exit(gcc_ipq5332_exit); + +MODULE_DESCRIPTION("QTI GCC IPQ5332 Driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/qcom/gcc-ipq9574.c b/drivers/clk/qcom/gcc-ipq9574.c new file mode 100644 index 0000000000000000000000000000000000000000..b2a2d618a5ec265bdd4f1c0c4cef5d9304e44d68 --- /dev/null +++ b/drivers/clk/qcom/gcc-ipq9574.c @@ -0,0 +1,4248 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Copyright (c) 2023 The Linux Foundation. All rights reserved. + */ + +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include + +#include "clk-rcg.h" +#include "clk-branch.h" +#include "clk-alpha-pll.h" +#include "clk-regmap-divider.h" +#include "clk-regmap-mux.h" +#include "clk-regmap-phy-mux.h" +#include "reset.h" + +/* Need to match the order of clocks in DT binding */ +enum { + DT_XO, + DT_SLEEP_CLK, + DT_BIAS_PLL_UBI_NC_CLK, + DT_PCIE30_PHY0_PIPE_CLK, + DT_PCIE30_PHY1_PIPE_CLK, + DT_PCIE30_PHY2_PIPE_CLK, + DT_PCIE30_PHY3_PIPE_CLK, + DT_USB3PHY_0_CC_PIPE_CLK, +}; + +enum { + P_XO, + P_PCIE30_PHY0_PIPE, + P_PCIE30_PHY1_PIPE, + P_PCIE30_PHY2_PIPE, + P_PCIE30_PHY3_PIPE, + P_USB3PHY_0_PIPE, + P_GPLL0, + P_GPLL0_DIV2, + P_GPLL0_OUT_AUX, + P_GPLL2, + P_GPLL4, + P_PI_SLEEP, + P_BIAS_PLL_UBI_NC_CLK, +}; + +static const struct parent_map gcc_xo_map[] = { + { P_XO, 0 }, +}; + +static const struct clk_parent_data gcc_xo_data[] = { + { .index = DT_XO }, +}; + +static const struct clk_parent_data gcc_sleep_clk_data[] = { + { .index = DT_SLEEP_CLK }, +}; + +static struct clk_alpha_pll gpll0_main = { + .offset = 0x20000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], + .clkr = { + .enable_reg = 0x0b000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gpll0_main", + .parent_data = gcc_xo_data, + .num_parents = ARRAY_SIZE(gcc_xo_data), + .ops = &clk_alpha_pll_ops, + }, + }, +}; + +static struct clk_fixed_factor gpll0_out_main_div2 = { + .mult = 1, + .div = 2, + .hw.init = &(struct clk_init_data) { + .name = "gpll0_out_main_div2", + .parent_hws = (const struct clk_hw *[]) { + &gpll0_main.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_fixed_factor_ops, + }, +}; + +static struct clk_alpha_pll_postdiv gpll0 = { + .offset = 0x20000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], + .width = 4, + .clkr.hw.init = &(struct clk_init_data) { + .name = "gpll0", + .parent_hws = (const struct clk_hw *[]) { + &gpll0_main.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_alpha_pll_postdiv_ro_ops, + }, +}; + +static struct clk_alpha_pll gpll4_main = { + .offset = 0x22000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], + .clkr = { + .enable_reg = 0x0b000, + .enable_mask = BIT(2), + .hw.init = &(struct clk_init_data) { + .name = "gpll4_main", + .parent_data = gcc_xo_data, + .num_parents = ARRAY_SIZE(gcc_xo_data), + .ops = &clk_alpha_pll_ops, + }, + }, +}; + +static struct clk_alpha_pll_postdiv gpll4 = { + .offset = 0x22000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], + .width = 4, + .clkr.hw.init = &(struct clk_init_data) { + .name = "gpll4", + .parent_hws = (const struct clk_hw *[]) { + &gpll4_main.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_alpha_pll_postdiv_ro_ops, + }, +}; + +static struct clk_alpha_pll gpll2_main = { + .offset = 0x21000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], + .clkr = { + .enable_reg = 0x0b000, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data) { + .name = "gpll2_main", + .parent_data = gcc_xo_data, + .num_parents = ARRAY_SIZE(gcc_xo_data), + .ops = &clk_alpha_pll_ops, + }, + }, +}; + +static struct clk_alpha_pll_postdiv gpll2 = { + .offset = 0x21000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], + .width = 4, + .clkr.hw.init = &(struct clk_init_data) { + .name = "gpll2", + .parent_hws = (const struct clk_hw *[]) { + &gpll2_main.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_alpha_pll_postdiv_ro_ops, + }, +}; + +static struct clk_branch gcc_sleep_clk_src = { + .halt_reg = 0x3400c, + .clkr = { + .enable_reg = 0x3400c, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data) { + .name = "gcc_sleep_clk_src", + .parent_data = gcc_sleep_clk_data, + .num_parents = ARRAY_SIZE(gcc_sleep_clk_data), + .flags = CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct clk_parent_data gcc_xo_gpll0_gpll0_out_main_div2[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll0_out_main_div2.hw }, +}; + +static const struct parent_map gcc_xo_gpll0_gpll0_out_main_div2_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, + { P_GPLL0_DIV2, 4 }, +}; + +static const struct clk_parent_data gcc_xo_gpll0[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, +}; + +static const struct parent_map gcc_xo_gpll0_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, +}; + +static const struct clk_parent_data gcc_xo_gpll0_gpll4[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll4.clkr.hw }, +}; + +static const struct parent_map gcc_xo_gpll0_gpll4_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, + { P_GPLL4, 2 }, +}; + +static const struct clk_parent_data gcc_xo_gpll0_gpll0_div2_gpll0[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll0_out_main_div2.hw }, + { .hw = &gpll0.clkr.hw }, +}; + +static const struct parent_map gcc_xo_gpll0_gpll0_div2_gpll0_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, + { P_GPLL0_DIV2, 4 }, + { P_GPLL0, 5 }, +}; + +static const struct clk_parent_data gcc_xo_gpll0_gpll0_sleep_clk[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll0_out_main_div2.hw }, + { .index = DT_SLEEP_CLK }, +}; + +static const struct parent_map gcc_xo_gpll0_gpll0_sleep_clk_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, + { P_GPLL0_DIV2, 4 }, + { P_PI_SLEEP, 6 }, +}; + +static const struct clk_parent_data gcc_xo_gpll0_core_pi_sleep_clk[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .index = DT_SLEEP_CLK }, +}; + +static const struct parent_map gcc_xo_gpll0_core_pi_sleep_clk_map[] = { + { P_XO, 0 }, + { P_GPLL0, 2 }, + { P_PI_SLEEP, 6 }, +}; + +static const struct clk_parent_data gcc_xo_gpll0_gpll4_bias_pll_ubi_nc_clk[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll4.clkr.hw }, + { .index = DT_BIAS_PLL_UBI_NC_CLK }, +}; + +static const struct parent_map gcc_xo_gpll0_gpll4_bias_pll_ubi_nc_clk_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, + { P_GPLL4, 2 }, + { P_BIAS_PLL_UBI_NC_CLK, 3 }, +}; + +static const struct clk_parent_data + gcc_xo_gpll0_gpll0_aux_core_pi_sleep_clk[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll0.clkr.hw }, + { .index = DT_SLEEP_CLK }, +}; + +static const struct parent_map + gcc_xo_gpll0_gpll0_aux_core_pi_sleep_clk_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, + { P_GPLL0_OUT_AUX, 2 }, + { P_PI_SLEEP, 6 }, +}; + +static const struct clk_parent_data gcc_xo_gpll0_out_main_div2_gpll0[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll0_out_main_div2.hw }, +}; + +static const struct parent_map gcc_xo_gpll0_out_main_div2_gpll0_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, + { P_GPLL0_DIV2, 4 }, +}; + +static const struct clk_parent_data + gcc_xo_gpll4_gpll0_gpll0_out_main_div2[] = { + { .index = DT_XO }, + { .hw = &gpll4.clkr.hw }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll0_out_main_div2.hw }, +}; + +static const struct parent_map gcc_xo_gpll4_gpll0_gpll0_out_main_div2_map[] = { + { P_XO, 0 }, + { P_GPLL4, 1 }, + { P_GPLL0, 3 }, + { P_GPLL0_DIV2, 4 }, +}; + +static const struct clk_parent_data gcc_usb3phy_0_cc_pipe_clk_xo[] = { + { .index = DT_USB3PHY_0_CC_PIPE_CLK }, + { .index = DT_XO }, +}; + +static const struct parent_map gcc_usb3phy_0_cc_pipe_clk_xo_map[] = { + { P_USB3PHY_0_PIPE, 0 }, + { P_XO, 2 }, +}; + +static const struct clk_parent_data + gcc_xo_gpll0_gpll2_gpll0_out_main_div2[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll2.clkr.hw }, + { .hw = &gpll0_out_main_div2.hw }, +}; + +static const struct parent_map gcc_xo_gpll0_gpll2_gpll0_out_main_div2_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, + { P_GPLL2, 2 }, + { P_GPLL0_DIV2, 4 }, +}; + +static const struct clk_parent_data gcc_xo_gpll0_gpll4_gpll0_div2[] = { + { .index = DT_XO}, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll4.clkr.hw }, + { .hw = &gpll0_out_main_div2.hw }, +}; + +static const struct parent_map gcc_xo_gpll0_gpll4_gpll0_div2_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, + { P_GPLL4, 2 }, + { P_GPLL0_DIV2, 4 }, +}; + +static const struct clk_parent_data gcc_xo_gpll4_gpll0_gpll0_div2[] = { + { .index = DT_XO }, + { .hw = &gpll4.clkr.hw }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll0_out_main_div2.hw }, +}; + +static const struct parent_map gcc_xo_gpll4_gpll0_gpll0_div2_map[] = { + { P_XO, 0 }, + { P_GPLL4, 1 }, + { P_GPLL0, 2 }, + { P_GPLL0_DIV2, 4 }, +}; + +static const struct clk_parent_data gcc_xo_gpll0_gpll2[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll2.clkr.hw }, +}; + +static const struct parent_map gcc_xo_gpll0_gpll2_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, + { P_GPLL2, 2 }, +}; + +static const struct clk_parent_data gcc_xo_gpll0_gpll2_gpll4_pi_sleep[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll2.clkr.hw }, + { .hw = &gpll4.clkr.hw }, + { .index = DT_SLEEP_CLK }, +}; + +static const struct parent_map gcc_xo_gpll0_gpll2_gpll4_pi_sleep_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, + { P_GPLL2, 2 }, + { P_GPLL4, 3 }, + { P_PI_SLEEP, 6 }, +}; + +static const struct clk_parent_data gcc_xo_gpll0_gpll0_aux_gpll2[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll2.clkr.hw }, +}; + +static const struct parent_map gcc_xo_gpll0_gpll0_aux_gpll2_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, + { P_GPLL0_OUT_AUX, 2 }, + { P_GPLL2, 3 }, +}; + +static const struct freq_tbl ftbl_apss_ahb_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), + F(50000000, P_GPLL0, 16, 0, 0), + F(100000000, P_GPLL0, 8, 0, 0), + { } +}; + +static struct clk_rcg2 apss_ahb_clk_src = { + .cmd_rcgr = 0x2400c, + .freq_tbl = ftbl_apss_ahb_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "apss_ahb_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_apss_axi_clk_src[] = { + F(533000000, P_GPLL0, 1.5, 0, 0), + { } +}; + +static struct clk_rcg2 apss_axi_clk_src = { + .cmd_rcgr = 0x24004, + .freq_tbl = ftbl_apss_axi_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_div2_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "apss_axi_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_div2_gpll0, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_div2_gpll0), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_blsp1_qup_i2c_apps_clk_src[] = { + F(9600000, P_XO, 2.5, 0, 0), + F(24000000, P_XO, 1, 0, 0), + F(50000000, P_GPLL0, 16, 0, 0), + { } +}; + +static struct clk_rcg2 blsp1_qup1_i2c_apps_clk_src = { + .cmd_rcgr = 0x02018, + .freq_tbl = ftbl_blsp1_qup_i2c_apps_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_qup1_i2c_apps_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_blsp1_qup_spi_apps_clk_src[] = { + F(960000, P_XO, 10, 2, 5), + F(4800000, P_XO, 5, 0, 0), + F(9600000, P_XO, 2, 4, 5), + F(16000000, P_GPLL0, 10, 1, 5), + F(24000000, P_XO, 1, 0, 0), + F(25000000, P_GPLL0, 16, 1, 2), + F(50000000, P_GPLL0, 16, 0, 0), + { } +}; + +static struct clk_rcg2 blsp1_qup1_spi_apps_clk_src = { + .cmd_rcgr = 0x02004, + .freq_tbl = ftbl_blsp1_qup_spi_apps_clk_src, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_qup1_spi_apps_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 blsp1_qup2_i2c_apps_clk_src = { + .cmd_rcgr = 0x03018, + .freq_tbl = ftbl_blsp1_qup_i2c_apps_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_qup2_i2c_apps_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 blsp1_qup2_spi_apps_clk_src = { + .cmd_rcgr = 0x03004, + .freq_tbl = ftbl_blsp1_qup_spi_apps_clk_src, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_qup2_spi_apps_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 blsp1_qup3_i2c_apps_clk_src = { + .cmd_rcgr = 0x04018, + .freq_tbl = ftbl_blsp1_qup_i2c_apps_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_qup3_i2c_apps_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 blsp1_qup3_spi_apps_clk_src = { + .cmd_rcgr = 0x04004, + .freq_tbl = ftbl_blsp1_qup_spi_apps_clk_src, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_qup3_spi_apps_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 blsp1_qup4_i2c_apps_clk_src = { + .cmd_rcgr = 0x05018, + .freq_tbl = ftbl_blsp1_qup_i2c_apps_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_qup4_i2c_apps_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 blsp1_qup4_spi_apps_clk_src = { + .cmd_rcgr = 0x05004, + .freq_tbl = ftbl_blsp1_qup_spi_apps_clk_src, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_qup4_spi_apps_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 blsp1_qup5_i2c_apps_clk_src = { + .cmd_rcgr = 0x06018, + .freq_tbl = ftbl_blsp1_qup_i2c_apps_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_qup5_i2c_apps_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 blsp1_qup5_spi_apps_clk_src = { + .cmd_rcgr = 0x06004, + .freq_tbl = ftbl_blsp1_qup_spi_apps_clk_src, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_qup5_spi_apps_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 blsp1_qup6_i2c_apps_clk_src = { + .cmd_rcgr = 0x07018, + .freq_tbl = ftbl_blsp1_qup_i2c_apps_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_qup6_i2c_apps_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 blsp1_qup6_spi_apps_clk_src = { + .cmd_rcgr = 0x07004, + .freq_tbl = ftbl_blsp1_qup_spi_apps_clk_src, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_qup6_spi_apps_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_blsp1_uart_apps_clk_src[] = { + F(3686400, P_GPLL0_DIV2, 1, 144, 15625), + F(7372800, P_GPLL0_DIV2, 1, 288, 15625), + F(14745600, P_GPLL0_DIV2, 1, 576, 15625), + F(24000000, P_XO, 1, 0, 0), + F(25000000, P_GPLL0, 16, 1, 2), + F(32000000, P_GPLL0, 1, 1, 25), + F(40000000, P_GPLL0, 1, 1, 20), + F(46400000, P_GPLL0, 1, 29, 500), + F(48000000, P_GPLL0, 1, 3, 50), + F(51200000, P_GPLL0, 1, 8, 125), + F(56000000, P_GPLL0, 1, 7, 100), + F(58982400, P_GPLL0, 1, 1152, 15625), + F(60000000, P_GPLL0, 1, 3, 40), + F(64000000, P_GPLL0, 12.5, 0, 0), + { } +}; + +static struct clk_rcg2 blsp1_uart1_apps_clk_src = { + .cmd_rcgr = 0x0202c, + .freq_tbl = ftbl_blsp1_uart_apps_clk_src, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_uart1_apps_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 blsp1_uart2_apps_clk_src = { + .cmd_rcgr = 0x0302c, + .freq_tbl = ftbl_blsp1_uart_apps_clk_src, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_uart2_apps_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 blsp1_uart3_apps_clk_src = { + .cmd_rcgr = 0x0402c, + .freq_tbl = ftbl_blsp1_uart_apps_clk_src, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_uart3_apps_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 blsp1_uart4_apps_clk_src = { + .cmd_rcgr = 0x0502c, + .freq_tbl = ftbl_blsp1_uart_apps_clk_src, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_uart4_apps_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 blsp1_uart5_apps_clk_src = { + .cmd_rcgr = 0x0602c, + .freq_tbl = ftbl_blsp1_uart_apps_clk_src, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_uart5_apps_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 blsp1_uart6_apps_clk_src = { + .cmd_rcgr = 0x0702c, + .freq_tbl = ftbl_blsp1_uart_apps_clk_src, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_uart6_apps_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_apss_ahb_clk = { + .halt_reg = 0x24018, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x0b004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_apss_ahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &apss_ahb_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_apss_axi_clk = { + .halt_reg = 0x2401c, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x0b004, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data) { + .name = "gcc_apss_axi_clk", + .parent_hws = (const struct clk_hw *[]) { + &apss_axi_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup1_i2c_apps_clk = { + .halt_reg = 0x2024, + .clkr = { + .enable_reg = 0x2024, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_qup1_i2c_apps_clk", + .parent_hws = (const struct clk_hw *[]) { + &blsp1_qup1_i2c_apps_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup1_spi_apps_clk = { + .halt_reg = 0x02020, + .clkr = { + .enable_reg = 0x02020, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_qup1_spi_apps_clk", + .parent_hws = (const struct clk_hw *[]) { + &blsp1_qup1_spi_apps_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup2_i2c_apps_clk = { + .halt_reg = 0x03024, + .clkr = { + .enable_reg = 0x03024, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_qup2_i2c_apps_clk", + .parent_hws = (const struct clk_hw *[]) { + &blsp1_qup2_i2c_apps_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup2_spi_apps_clk = { + .halt_reg = 0x03020, + .clkr = { + .enable_reg = 0x03020, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_qup2_spi_apps_clk", + .parent_hws = (const struct clk_hw *[]) { + &blsp1_qup2_spi_apps_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup3_i2c_apps_clk = { + .halt_reg = 0x04024, + .clkr = { + .enable_reg = 0x04024, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_qup3_i2c_apps_clk", + .parent_hws = (const struct clk_hw *[]) { + &blsp1_qup3_i2c_apps_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup3_spi_apps_clk = { + .halt_reg = 0x04020, + .clkr = { + .enable_reg = 0x04020, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_qup3_spi_apps_clk", + .parent_hws = (const struct clk_hw *[]) { + &blsp1_qup3_spi_apps_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup4_i2c_apps_clk = { + .halt_reg = 0x05024, + .clkr = { + .enable_reg = 0x05024, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_qup4_i2c_apps_clk", + .parent_hws = (const struct clk_hw *[]) { + &blsp1_qup4_i2c_apps_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup4_spi_apps_clk = { + .halt_reg = 0x05020, + .clkr = { + .enable_reg = 0x05020, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_qup4_spi_apps_clk", + .parent_hws = (const struct clk_hw *[]) { + &blsp1_qup4_spi_apps_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup5_i2c_apps_clk = { + .halt_reg = 0x06024, + .clkr = { + .enable_reg = 0x06024, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_qup5_i2c_apps_clk", + .parent_hws = (const struct clk_hw *[]) { + &blsp1_qup5_i2c_apps_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup5_spi_apps_clk = { + .halt_reg = 0x06020, + .clkr = { + .enable_reg = 0x06020, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_qup5_spi_apps_clk", + .parent_hws = (const struct clk_hw *[]) { + &blsp1_qup5_spi_apps_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup6_i2c_apps_clk = { + .halt_reg = 0x07024, + .clkr = { + .enable_reg = 0x07024, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_qup6_i2c_apps_clk", + .parent_hws = (const struct clk_hw *[]) { + &blsp1_qup6_i2c_apps_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_qup6_spi_apps_clk = { + .halt_reg = 0x07020, + .clkr = { + .enable_reg = 0x07020, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_qup6_spi_apps_clk", + .parent_hws = (const struct clk_hw *[]) { + &blsp1_qup6_spi_apps_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_uart1_apps_clk = { + .halt_reg = 0x02040, + .clkr = { + .enable_reg = 0x02040, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_uart1_apps_clk", + .parent_hws = (const struct clk_hw *[]) { + &blsp1_uart1_apps_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_uart2_apps_clk = { + .halt_reg = 0x03040, + .clkr = { + .enable_reg = 0x03040, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_uart2_apps_clk", + .parent_hws = (const struct clk_hw *[]) { + &blsp1_uart2_apps_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_uart3_apps_clk = { + .halt_reg = 0x04054, + .clkr = { + .enable_reg = 0x04054, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_uart3_apps_clk", + .parent_hws = (const struct clk_hw *[]) { + &blsp1_uart3_apps_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_uart4_apps_clk = { + .halt_reg = 0x05040, + .clkr = { + .enable_reg = 0x05040, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_uart4_apps_clk", + .parent_hws = (const struct clk_hw *[]) { + &blsp1_uart4_apps_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_uart5_apps_clk = { + .halt_reg = 0x06040, + .clkr = { + .enable_reg = 0x06040, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_uart5_apps_clk", + .parent_hws = (const struct clk_hw *[]) { + &blsp1_uart5_apps_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_uart6_apps_clk = { + .halt_reg = 0x07040, + .clkr = { + .enable_reg = 0x07040, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_uart6_apps_clk", + .parent_hws = (const struct clk_hw *[]) { + &blsp1_uart6_apps_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_pcie0_axi_m_clk_src[] = { + F(240000000, P_GPLL4, 5, 0, 0), + { } +}; + +static struct clk_rcg2 pcie0_axi_m_clk_src = { + .cmd_rcgr = 0x28018, + .freq_tbl = ftbl_pcie0_axi_m_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll4_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "pcie0_axi_m_clk_src", + .parent_data = gcc_xo_gpll0_gpll4, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll4), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_pcie0_axi_m_clk = { + .halt_reg = 0x28038, + .clkr = { + .enable_reg = 0x28038, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie0_axi_m_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie0_axi_m_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_anoc_pcie0_1lane_m_clk = { + .halt_reg = 0x2e07c, + .clkr = { + .enable_reg = 0x2e07c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_anoc_pcie0_1lane_m_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie0_axi_m_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_rcg2 pcie1_axi_m_clk_src = { + .cmd_rcgr = 0x29018, + .freq_tbl = ftbl_pcie0_axi_m_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll4_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "pcie1_axi_m_clk_src", + .parent_data = gcc_xo_gpll0_gpll4, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll4), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_pcie1_axi_m_clk = { + .halt_reg = 0x29038, + .clkr = { + .enable_reg = 0x29038, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie1_axi_m_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie1_axi_m_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_anoc_pcie1_1lane_m_clk = { + .halt_reg = 0x2e08c, + .clkr = { + .enable_reg = 0x2e08c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_anoc_pcie1_1lane_m_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie1_axi_m_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_pcie2_axi_m_clk_src[] = { + F(342857143, P_GPLL4, 3.5, 0, 0), + { } +}; + +static struct clk_rcg2 pcie2_axi_m_clk_src = { + .cmd_rcgr = 0x2a018, + .freq_tbl = ftbl_pcie2_axi_m_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll4_bias_pll_ubi_nc_clk_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "pcie2_axi_m_clk_src", + .parent_data = gcc_xo_gpll0_gpll4_bias_pll_ubi_nc_clk, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll4_bias_pll_ubi_nc_clk), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_pcie2_axi_m_clk = { + .halt_reg = 0x2a038, + .clkr = { + .enable_reg = 0x2a038, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie2_axi_m_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie2_axi_m_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_anoc_pcie2_2lane_m_clk = { + .halt_reg = 0x2e080, + .clkr = { + .enable_reg = 0x2e080, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_anoc_pcie2_2lane_m_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie2_axi_m_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_rcg2 pcie3_axi_m_clk_src = { + .cmd_rcgr = 0x2b018, + .freq_tbl = ftbl_pcie2_axi_m_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll4_bias_pll_ubi_nc_clk_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "pcie3_axi_m_clk_src", + .parent_data = gcc_xo_gpll0_gpll4_bias_pll_ubi_nc_clk, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll4_bias_pll_ubi_nc_clk), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_pcie3_axi_m_clk = { + .halt_reg = 0x2b038, + .clkr = { + .enable_reg = 0x2b038, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie3_axi_m_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie3_axi_m_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_anoc_pcie3_2lane_m_clk = { + .halt_reg = 0x2e090, + .clkr = { + .enable_reg = 0x2e090, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_anoc_pcie3_2lane_m_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie3_axi_m_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_rcg2 pcie0_axi_s_clk_src = { + .cmd_rcgr = 0x28020, + .freq_tbl = ftbl_pcie0_axi_m_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll4_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "pcie0_axi_s_clk_src", + .parent_data = gcc_xo_gpll0_gpll4, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll4), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_pcie0_axi_s_clk = { + .halt_reg = 0x2803c, + .clkr = { + .enable_reg = 0x2803c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie0_axi_s_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie0_axi_s_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie0_axi_s_bridge_clk = { + .halt_reg = 0x28040, + .clkr = { + .enable_reg = 0x28040, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie0_axi_s_bridge_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie0_axi_s_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_snoc_pcie0_1lane_s_clk = { + .halt_reg = 0x2e048, + .clkr = { + .enable_reg = 0x2e048, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_snoc_pcie0_1lane_s_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie0_axi_s_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_rcg2 pcie1_axi_s_clk_src = { + .cmd_rcgr = 0x29020, + .freq_tbl = ftbl_pcie0_axi_m_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll4_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "pcie1_axi_s_clk_src", + .parent_data = gcc_xo_gpll0_gpll4, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll4), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_pcie1_axi_s_clk = { + .halt_reg = 0x2903c, + .clkr = { + .enable_reg = 0x2903c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie1_axi_s_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie1_axi_s_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie1_axi_s_bridge_clk = { + .halt_reg = 0x29040, + .clkr = { + .enable_reg = 0x29040, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie1_axi_s_bridge_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie1_axi_s_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_snoc_pcie1_1lane_s_clk = { + .halt_reg = 0x2e04c, + .clkr = { + .enable_reg = 0x2e04c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_snoc_pcie1_1lane_s_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie1_axi_s_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_rcg2 pcie2_axi_s_clk_src = { + .cmd_rcgr = 0x2a020, + .freq_tbl = ftbl_pcie0_axi_m_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll4_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "pcie2_axi_s_clk_src", + .parent_data = gcc_xo_gpll0_gpll4, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll4), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_pcie2_axi_s_clk = { + .halt_reg = 0x2a03c, + .clkr = { + .enable_reg = 0x2a03c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie2_axi_s_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie2_axi_s_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie2_axi_s_bridge_clk = { + .halt_reg = 0x2a040, + .clkr = { + .enable_reg = 0x2a040, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie2_axi_s_bridge_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie2_axi_s_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_snoc_pcie2_2lane_s_clk = { + .halt_reg = 0x2e050, + .clkr = { + .enable_reg = 0x2e050, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_snoc_pcie2_2lane_s_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie2_axi_s_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_rcg2 pcie3_axi_s_clk_src = { + .cmd_rcgr = 0x2b020, + .freq_tbl = ftbl_pcie0_axi_m_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll4_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "pcie3_axi_s_clk_src", + .parent_data = gcc_xo_gpll0_gpll4, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll4), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_pcie3_axi_s_clk = { + .halt_reg = 0x2b03c, + .clkr = { + .enable_reg = 0x2b03c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie3_axi_s_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie3_axi_s_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3_axi_s_bridge_clk = { + .halt_reg = 0x2b040, + .clkr = { + .enable_reg = 0x2b040, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie3_axi_s_bridge_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie3_axi_s_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_snoc_pcie3_2lane_s_clk = { + .halt_reg = 0x2e054, + .clkr = { + .enable_reg = 0x2e054, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_snoc_pcie3_2lane_s_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie3_axi_s_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_regmap_phy_mux pcie0_pipe_clk_src = { + .reg = 0x28064, + .clkr = { + .hw.init = &(struct clk_init_data) { + .name = "pcie0_pipe_clk_src", + .parent_data = &(const struct clk_parent_data) { + .index = DT_PCIE30_PHY0_PIPE_CLK, + }, + .num_parents = 1, + .ops = &clk_regmap_phy_mux_ops, + }, + }, +}; + +static struct clk_regmap_phy_mux pcie1_pipe_clk_src = { + .reg = 0x29064, + .clkr = { + .hw.init = &(struct clk_init_data) { + .name = "pcie1_pipe_clk_src", + .parent_data = &(const struct clk_parent_data) { + .index = DT_PCIE30_PHY1_PIPE_CLK, + }, + .num_parents = 1, + .ops = &clk_regmap_phy_mux_ops, + }, + }, +}; + +static struct clk_regmap_phy_mux pcie2_pipe_clk_src = { + .reg = 0x2a064, + .clkr = { + .hw.init = &(struct clk_init_data) { + .name = "pcie2_pipe_clk_src", + .parent_data = &(const struct clk_parent_data) { + .index = DT_PCIE30_PHY2_PIPE_CLK, + }, + .num_parents = 1, + .ops = &clk_regmap_phy_mux_ops, + }, + }, +}; + +static struct clk_regmap_phy_mux pcie3_pipe_clk_src = { + .reg = 0x2b064, + .clkr = { + .hw.init = &(struct clk_init_data) { + .name = "pcie3_pipe_clk_src", + .parent_data = &(const struct clk_parent_data) { + .index = DT_PCIE30_PHY3_PIPE_CLK, + }, + .num_parents = 1, + .ops = &clk_regmap_phy_mux_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_pcie_rchng_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), + F(100000000, P_GPLL0, 8, 0, 0), + { } +}; + +static struct clk_rcg2 pcie0_rchng_clk_src = { + .cmd_rcgr = 0x28028, + .freq_tbl = ftbl_pcie_rchng_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "pcie0_rchng_clk_src", + .parent_data = gcc_xo_gpll0, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_pcie0_rchng_clk = { + .halt_reg = 0x28028, + .clkr = { + .enable_reg = 0x28028, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie0_rchng_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie0_rchng_clk_src.clkr.hw + + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_rcg2 pcie1_rchng_clk_src = { + .cmd_rcgr = 0x29028, + .freq_tbl = ftbl_pcie_rchng_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "pcie1_rchng_clk_src", + .parent_data = gcc_xo_gpll0, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_pcie1_rchng_clk = { + .halt_reg = 0x29028, + .clkr = { + .enable_reg = 0x29028, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie1_rchng_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie1_rchng_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_rcg2 pcie2_rchng_clk_src = { + .cmd_rcgr = 0x2a028, + .freq_tbl = ftbl_pcie_rchng_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "pcie2_rchng_clk_src", + .parent_data = gcc_xo_gpll0, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_pcie2_rchng_clk = { + .halt_reg = 0x2a028, + .clkr = { + .enable_reg = 0x2a028, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie2_rchng_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie2_rchng_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_rcg2 pcie3_rchng_clk_src = { + .cmd_rcgr = 0x2b028, + .freq_tbl = ftbl_pcie_rchng_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "pcie3_rchng_clk_src", + .parent_data = gcc_xo_gpll0, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_pcie3_rchng_clk = { + .halt_reg = 0x2b028, + .clkr = { + .enable_reg = 0x2b028, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie3_rchng_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie3_rchng_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_pcie_aux_clk_src[] = { + F(20000000, P_GPLL0, 10, 1, 4), + { } +}; + +static struct clk_rcg2 pcie_aux_clk_src = { + .cmd_rcgr = 0x28004, + .freq_tbl = ftbl_pcie_aux_clk_src, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_aux_core_pi_sleep_clk_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "pcie_aux_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_aux_core_pi_sleep_clk, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_aux_core_pi_sleep_clk), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_pcie0_aux_clk = { + .halt_reg = 0x28034, + .clkr = { + .enable_reg = 0x28034, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie0_aux_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie_aux_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie1_aux_clk = { + .halt_reg = 0x29034, + .clkr = { + .enable_reg = 0x29034, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie1_aux_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie_aux_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie2_aux_clk = { + .halt_reg = 0x2a034, + .clkr = { + .enable_reg = 0x2a034, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie2_aux_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie_aux_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3_aux_clk = { + .halt_reg = 0x2b034, + .clkr = { + .enable_reg = 0x2b034, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie3_aux_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcie_aux_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_usb_aux_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), + { } +}; + +static struct clk_rcg2 usb0_aux_clk_src = { + .cmd_rcgr = 0x2c018, + .freq_tbl = ftbl_usb_aux_clk_src, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_core_pi_sleep_clk_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "usb0_aux_clk_src", + .parent_data = gcc_xo_gpll0_core_pi_sleep_clk, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_core_pi_sleep_clk), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_usb0_aux_clk = { + .halt_reg = 0x2c048, + .clkr = { + .enable_reg = 0x2c048, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_usb0_aux_clk", + .parent_hws = (const struct clk_hw *[]) { + &usb0_aux_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_usb0_master_clk_src[] = { + F(100000000, P_GPLL0, 8, 0, 0), + F(200000000, P_GPLL0, 4, 0, 0), + { } +}; + +static struct clk_rcg2 usb0_master_clk_src = { + .cmd_rcgr = 0x2c004, + .freq_tbl = ftbl_usb0_master_clk_src, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_out_main_div2_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "usb0_master_clk_src", + .parent_data = gcc_xo_gpll0_out_main_div2_gpll0, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_out_main_div2_gpll0), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_usb0_master_clk = { + .halt_reg = 0x2c044, + .clkr = { + .enable_reg = 0x2c044, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_usb0_master_clk", + .parent_hws = (const struct clk_hw *[]) { + &usb0_master_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_snoc_usb_clk = { + .halt_reg = 0x2e058, + .clkr = { + .enable_reg = 0x2e058, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_snoc_usb_clk", + .parent_hws = (const struct clk_hw *[]) { + &usb0_master_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_anoc_usb_axi_clk = { + .halt_reg = 0x2e084, + .clkr = { + .enable_reg = 0x2e084, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_anoc_usb_axi_clk", + .parent_hws = (const struct clk_hw *[]) { + &usb0_master_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_usb0_mock_utmi_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), + F(60000000, P_GPLL4, 10, 1, 2), + { } +}; + +static struct clk_rcg2 usb0_mock_utmi_clk_src = { + .cmd_rcgr = 0x2c02c, + .freq_tbl = ftbl_usb0_mock_utmi_clk_src, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_xo_gpll4_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "usb0_mock_utmi_clk_src", + .parent_data = gcc_xo_gpll4_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll4_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_regmap_div usb0_mock_utmi_div_clk_src = { + .reg = 0x2c040, + .shift = 0, + .width = 2, + .clkr.hw.init = &(struct clk_init_data) { + .name = "usb0_mock_utmi_div_clk_src", + .parent_data = &(const struct clk_parent_data) { + .hw = &usb0_mock_utmi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_regmap_div_ro_ops, + }, +}; + +static struct clk_branch gcc_usb0_mock_utmi_clk = { + .halt_reg = 0x2c04c, + .clkr = { + .enable_reg = 0x2c04c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_usb0_mock_utmi_clk", + .parent_hws = (const struct clk_hw *[]) { + &usb0_mock_utmi_div_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_regmap_mux usb0_pipe_clk_src = { + .reg = 0x2C074, + .shift = 8, + .width = 2, + .parent_map = gcc_usb3phy_0_cc_pipe_clk_xo_map, + .clkr = { + .hw.init = &(struct clk_init_data) { + .name = "usb0_pipe_clk_src", + .parent_data = gcc_usb3phy_0_cc_pipe_clk_xo, + .num_parents = ARRAY_SIZE(gcc_usb3phy_0_cc_pipe_clk_xo), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_regmap_mux_closest_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_sdcc_apps_clk_src[] = { + F(144000, P_XO, 16, 12, 125), + F(400000, P_XO, 12, 1, 5), + F(24000000, P_GPLL2, 12, 1, 4), + F(48000000, P_GPLL2, 12, 1, 2), + F(96000000, P_GPLL2, 12, 0, 0), + F(177777778, P_GPLL0, 4.5, 0, 0), + F(192000000, P_GPLL2, 6, 0, 0), + F(384000000, P_GPLL2, 3, 0, 0), + F(400000000, P_GPLL0, 2, 0, 0), + { } +}; + +static struct clk_rcg2 sdcc1_apps_clk_src = { + .cmd_rcgr = 0x33004, + .freq_tbl = ftbl_sdcc_apps_clk_src, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll2_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "sdcc1_apps_clk_src", + .parent_data = gcc_xo_gpll0_gpll2_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll2_gpll0_out_main_div2), + .ops = &clk_rcg2_floor_ops, + }, +}; + +static struct clk_branch gcc_sdcc1_apps_clk = { + .halt_reg = 0x3302c, + .clkr = { + .enable_reg = 0x3302c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_sdcc1_apps_clk", + .parent_hws = (const struct clk_hw *[]) { + &sdcc1_apps_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_sdcc_ice_core_clk_src[] = { + F(150000000, P_GPLL4, 8, 0, 0), + F(300000000, P_GPLL4, 4, 0, 0), +}; + +static struct clk_rcg2 sdcc1_ice_core_clk_src = { + .cmd_rcgr = 0x33018, + .freq_tbl = ftbl_sdcc_ice_core_clk_src, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll4_gpll0_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "sdcc1_ice_core_clk_src", + .parent_data = gcc_xo_gpll0_gpll4_gpll0_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll4_gpll0_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_sdcc1_ice_core_clk = { + .halt_reg = 0x33030, + .clkr = { + .enable_reg = 0x33030, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_sdcc1_ice_core_clk", + .parent_hws = (const struct clk_hw *[]) { + &sdcc1_ice_core_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_pcnoc_bfdcd_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), + F(50000000, P_GPLL0, 16, 0, 0), + F(80000000, P_GPLL0, 10, 0, 0), + F(100000000, P_GPLL0, 8, 0, 0), + { } +}; + +static struct clk_rcg2 pcnoc_bfdcd_clk_src = { + .cmd_rcgr = 0x31004, + .freq_tbl = ftbl_pcnoc_bfdcd_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "pcnoc_bfdcd_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .flags = CLK_IS_CRITICAL, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_nsscfg_clk = { + .halt_reg = 0x1702c, + .clkr = { + .enable_reg = 0x1702c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_nsscfg_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nssnoc_nsscc_clk = { + .halt_reg = 0x17030, + .clkr = { + .enable_reg = 0x17030, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_nssnoc_nsscc_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nsscc_clk = { + .halt_reg = 0x17034, + .clkr = { + .enable_reg = 0x17034, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_nsscc_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nssnoc_pcnoc_1_clk = { + .halt_reg = 0x17080, + .clkr = { + .enable_reg = 0x17080, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_nssnoc_pcnoc_1_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qdss_dap_ahb_clk = { + .halt_reg = 0x2d064, + .clkr = { + .enable_reg = 0x2d064, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_dap_ahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qdss_cfg_ahb_clk = { + .halt_reg = 0x2d068, + .clkr = { + .enable_reg = 0x2d068, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_cfg_ahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qpic_ahb_clk = { + .halt_reg = 0x32010, + .clkr = { + .enable_reg = 0x32010, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_qpic_ahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qpic_clk = { + .halt_reg = 0x32014, + .clkr = { + .enable_reg = 0x32014, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_qpic_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_blsp1_ahb_clk = { + .halt_reg = 0x01004, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x0b004, + .enable_mask = BIT(4), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_ahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_mdio_ahb_clk = { + .halt_reg = 0x17040, + .clkr = { + .enable_reg = 0x17040, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_mdio_ahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_prng_ahb_clk = { + .halt_reg = 0x13024, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x0b004, + .enable_mask = BIT(10), + .hw.init = &(struct clk_init_data) { + .name = "gcc_prng_ahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_uniphy0_ahb_clk = { + .halt_reg = 0x1704c, + .clkr = { + .enable_reg = 0x1704c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_uniphy0_ahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_uniphy1_ahb_clk = { + .halt_reg = 0x1705c, + .clkr = { + .enable_reg = 0x1705c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_uniphy1_ahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_uniphy2_ahb_clk = { + .halt_reg = 0x1706c, + .clkr = { + .enable_reg = 0x1706c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_uniphy2_ahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_cmn_12gpll_ahb_clk = { + .halt_reg = 0x3a004, + .clkr = { + .enable_reg = 0x3a004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_cmn_12gpll_ahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_cmn_12gpll_apu_clk = { + .halt_reg = 0x3a00c, + .clkr = { + .enable_reg = 0x3a00c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_cmn_12gpll_apu_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie0_ahb_clk = { + .halt_reg = 0x28030, + .clkr = { + .enable_reg = 0x28030, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie0_ahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie1_ahb_clk = { + .halt_reg = 0x29030, + .clkr = { + .enable_reg = 0x29030, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie1_ahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie2_ahb_clk = { + .halt_reg = 0x2a030, + .clkr = { + .enable_reg = 0x2a030, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie2_ahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie3_ahb_clk = { + .halt_reg = 0x2b030, + .clkr = { + .enable_reg = 0x2b030, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcie3_ahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb0_phy_cfg_ahb_clk = { + .halt_reg = 0x2c05c, + .clkr = { + .enable_reg = 0x2c05c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_usb0_phy_cfg_ahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_sdcc1_ahb_clk = { + .halt_reg = 0x33034, + .clkr = { + .enable_reg = 0x33034, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_sdcc1_ahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &pcnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_system_noc_bfdcd_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), + F(133333333, P_GPLL0, 6, 0, 0), + F(200000000, P_GPLL0, 4, 0, 0), + F(342850000, P_GPLL4, 3.5, 0, 0), + { } +}; + +static struct clk_rcg2 system_noc_bfdcd_clk_src = { + .cmd_rcgr = 0x2e004, + .freq_tbl = ftbl_system_noc_bfdcd_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll4_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "system_noc_bfdcd_clk_src", + .parent_data = gcc_xo_gpll0_gpll4, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll4), + .flags = CLK_IS_CRITICAL, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_q6ss_boot_clk = { + .halt_reg = 0x25080, + .halt_check = BRANCH_HALT_SKIP, + .clkr = { + .enable_reg = 0x25080, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_q6ss_boot_clk", + .parent_hws = (const struct clk_hw *[]) { + &system_noc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nssnoc_snoc_clk = { + .halt_reg = 0x17028, + .clkr = { + .enable_reg = 0x17028, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_nssnoc_snoc_clk", + .parent_hws = (const struct clk_hw *[]) { + &system_noc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nssnoc_snoc_1_clk = { + .halt_reg = 0x1707c, + .clkr = { + .enable_reg = 0x1707c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_nssnoc_snoc_1_clk", + .parent_hws = (const struct clk_hw *[]) { + &system_noc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qdss_etr_usb_clk = { + .halt_reg = 0x2d060, + .clkr = { + .enable_reg = 0x2d060, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_etr_usb_clk", + .parent_hws = (const struct clk_hw *[]) { + &system_noc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_wcss_ahb_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), + F(133333333, P_GPLL0, 6, 0, 0), + { } +}; + +static struct clk_rcg2 wcss_ahb_clk_src = { + .cmd_rcgr = 0x25030, + .freq_tbl = ftbl_wcss_ahb_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "wcss_ahb_clk_src", + .parent_data = gcc_xo_gpll0, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_q6_ahb_clk = { + .halt_reg = 0x25014, + .clkr = { + .enable_reg = 0x25014, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_q6_ahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &wcss_ahb_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_q6_ahb_s_clk = { + .halt_reg = 0x25018, + .clkr = { + .enable_reg = 0x25018, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_q6_ahb_s_clk", + .parent_hws = (const struct clk_hw *[]) { + &wcss_ahb_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_wcss_ecahb_clk = { + .halt_reg = 0x25058, + .clkr = { + .enable_reg = 0x25058, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_wcss_ecahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &wcss_ahb_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_wcss_acmt_clk = { + .halt_reg = 0x2505c, + .clkr = { + .enable_reg = 0x2505c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_wcss_acmt_clk", + .parent_hws = (const struct clk_hw *[]) { + &wcss_ahb_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_sys_noc_wcss_ahb_clk = { + .halt_reg = 0x2e030, + .clkr = { + .enable_reg = 0x2e030, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_sys_noc_wcss_ahb_clk", + .parent_hws = (const struct clk_hw *[]) { + &wcss_ahb_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_wcss_axi_m_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), + F(133333333, P_GPLL0, 6, 0, 0), + F(266666667, P_GPLL0, 3, 0, 0), + { } +}; + +static struct clk_rcg2 wcss_axi_m_clk_src = { + .cmd_rcgr = 0x25078, + .freq_tbl = ftbl_wcss_axi_m_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "wcss_axi_m_clk_src", + .parent_data = gcc_xo_gpll0, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_anoc_wcss_axi_m_clk = { + .halt_reg = 0x2e0a8, + .clkr = { + .enable_reg = 0x2e0a8, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_anoc_wcss_axi_m_clk", + .parent_hws = (const struct clk_hw *[]) { + &wcss_axi_m_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_qdss_at_clk_src[] = { + F(240000000, P_GPLL4, 5, 0, 0), + { } +}; + +static struct clk_rcg2 qdss_at_clk_src = { + .cmd_rcgr = 0x2d004, + .freq_tbl = ftbl_qdss_at_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll4_gpll0_gpll0_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "qdss_at_clk_src", + .parent_data = gcc_xo_gpll4_gpll0_gpll0_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll4_gpll0_gpll0_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_q6ss_atbm_clk = { + .halt_reg = 0x2501c, + .clkr = { + .enable_reg = 0x2501c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_q6ss_atbm_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_at_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_wcss_dbg_ifc_atb_clk = { + .halt_reg = 0x2503c, + .clkr = { + .enable_reg = 0x2503c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_wcss_dbg_ifc_atb_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_at_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nssnoc_atb_clk = { + .halt_reg = 0x17014, + .clkr = { + .enable_reg = 0x17014, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_nssnoc_atb_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_at_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qdss_at_clk = { + .halt_reg = 0x2d038, + .clkr = { + .enable_reg = 0x2d038, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_at_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_at_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_sys_noc_at_clk = { + .halt_reg = 0x2e038, + .clkr = { + .enable_reg = 0x2e038, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_sys_noc_at_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_at_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcnoc_at_clk = { + .halt_reg = 0x31024, + .clkr = { + .enable_reg = 0x31024, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pcnoc_at_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_at_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_fixed_factor gcc_eud_at_div_clk_src = { + .mult = 1, + .div = 6, + .hw.init = &(struct clk_init_data) { + .name = "gcc_eud_at_div_clk_src", + .parent_hws = (const struct clk_hw *[]) { + &qdss_at_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_fixed_factor_ops, + }, +}; + +static struct clk_branch gcc_usb0_eud_at_clk = { + .halt_reg = 0x30004, + .clkr = { + .enable_reg = 0x30004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_usb0_eud_at_clk", + .parent_hws = (const struct clk_hw *[]) { + &gcc_eud_at_div_clk_src.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qdss_eud_at_clk = { + .halt_reg = 0x2d06c, + .clkr = { + .enable_reg = 0x2d06c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_eud_at_clk", + .parent_hws = (const struct clk_hw *[]) { + &gcc_eud_at_div_clk_src.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_qdss_stm_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), + F(200000000, P_GPLL0, 4, 0, 0), + { } +}; + +static struct clk_rcg2 qdss_stm_clk_src = { + .cmd_rcgr = 0x2d00c, + .freq_tbl = ftbl_qdss_stm_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_out_main_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "qdss_stm_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_out_main_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_out_main_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_qdss_stm_clk = { + .halt_reg = 0x2d03c, + .clkr = { + .enable_reg = 0x2d03c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_stm_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_stm_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_sys_noc_qdss_stm_axi_clk = { + .halt_reg = 0x2e034, + .clkr = { + .enable_reg = 0x2e034, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_sys_noc_qdss_stm_axi_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_stm_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_qdss_traceclkin_clk_src[] = { + F(300000000, P_GPLL4, 4, 0, 0), + { } +}; + +static struct clk_rcg2 qdss_traceclkin_clk_src = { + .cmd_rcgr = 0x2d014, + .freq_tbl = ftbl_qdss_traceclkin_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll4_gpll0_gpll0_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "qdss_traceclkin_clk_src", + .parent_data = gcc_xo_gpll4_gpll0_gpll0_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll4_gpll0_gpll0_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_qdss_traceclkin_clk = { + .halt_reg = 0x2d040, + .clkr = { + .enable_reg = 0x2d040, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_traceclkin_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_traceclkin_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_qdss_tsctr_clk_src[] = { + F(600000000, P_GPLL4, 2, 0, 0), + { } +}; + +static struct clk_rcg2 qdss_tsctr_clk_src = { + .cmd_rcgr = 0x2d01c, + .freq_tbl = ftbl_qdss_tsctr_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll4_gpll0_gpll0_div2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "qdss_tsctr_clk_src", + .parent_data = gcc_xo_gpll4_gpll0_gpll0_div2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll4_gpll0_gpll0_div2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_fixed_factor qdss_tsctr_div2_clk_src = { + .mult = 1, + .div = 2, + .hw.init = &(struct clk_init_data) { + .name = "qdss_tsctr_div2_clk_src", + .parent_hws = (const struct clk_hw *[]) { + &qdss_tsctr_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_fixed_factor_ops, + }, +}; + +static struct clk_branch gcc_q6_tsctr_1to2_clk = { + .halt_reg = 0x25020, + .clkr = { + .enable_reg = 0x25020, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_q6_tsctr_1to2_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_tsctr_div2_clk_src.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_wcss_dbg_ifc_nts_clk = { + .halt_reg = 0x25040, + .clkr = { + .enable_reg = 0x25040, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_wcss_dbg_ifc_nts_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_tsctr_div2_clk_src.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qdss_tsctr_div2_clk = { + .halt_reg = 0x2d044, + .clkr = { + .enable_reg = 0x2d044, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_tsctr_div2_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_tsctr_div2_clk_src.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_uniphy_sys_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), + { } +}; + +static struct clk_rcg2 uniphy_sys_clk_src = { + .cmd_rcgr = 0x17090, + .freq_tbl = ftbl_uniphy_sys_clk_src, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_xo_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "uniphy_sys_clk_src", + .parent_data = gcc_xo_data, + .num_parents = ARRAY_SIZE(gcc_xo_data), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 nss_ts_clk_src = { + .cmd_rcgr = 0x17088, + .freq_tbl = ftbl_uniphy_sys_clk_src, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_xo_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "nss_ts_clk_src", + .parent_data = gcc_xo_data, + .num_parents = ARRAY_SIZE(gcc_xo_data), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_qdss_ts_clk = { + .halt_reg = 0x2d078, + .clkr = { + .enable_reg = 0x2d078, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_ts_clk", + .parent_hws = (const struct clk_hw *[]) { + &nss_ts_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_fixed_factor qdss_dap_sync_clk_src = { + .mult = 1, + .div = 4, + .hw.init = &(struct clk_init_data) { + .name = "qdss_dap_sync_clk_src", + .parent_hws = (const struct clk_hw *[]) { + &qdss_tsctr_clk_src.clkr.hw + }, + .num_parents = 1, + .ops = &clk_fixed_factor_ops, + }, +}; + +static struct clk_branch gcc_qdss_tsctr_div4_clk = { + .halt_reg = 0x2d04c, + .clkr = { + .enable_reg = 0x2d04c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_tsctr_div4_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_dap_sync_clk_src.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_fixed_factor qdss_tsctr_div8_clk_src = { + .mult = 1, + .div = 8, + .hw.init = &(struct clk_init_data) { + .name = "qdss_tsctr_div8_clk_src", + .parent_hws = (const struct clk_hw *[]) { + &qdss_tsctr_clk_src.clkr.hw + }, + .num_parents = 1, + .ops = &clk_fixed_factor_ops, + }, +}; + +static struct clk_branch gcc_nss_ts_clk = { + .halt_reg = 0x17018, + .clkr = { + .enable_reg = 0x17018, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_nss_ts_clk", + .parent_hws = (const struct clk_hw *[]) { + &nss_ts_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qdss_tsctr_div8_clk = { + .halt_reg = 0x2d050, + .clkr = { + .enable_reg = 0x2d050, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_tsctr_div8_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_tsctr_div8_clk_src.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_fixed_factor qdss_tsctr_div16_clk_src = { + .mult = 1, + .div = 16, + .hw.init = &(struct clk_init_data) { + .name = "qdss_tsctr_div16_clk_src", + .parent_hws = (const struct clk_hw *[]) { + &qdss_tsctr_clk_src.clkr.hw + }, + .num_parents = 1, + .ops = &clk_fixed_factor_ops, + }, +}; + +static struct clk_branch gcc_qdss_tsctr_div16_clk = { + .halt_reg = 0x2d054, + .clkr = { + .enable_reg = 0x2d054, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_tsctr_div16_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_tsctr_div16_clk_src.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_q6ss_pclkdbg_clk = { + .halt_reg = 0x25024, + .clkr = { + .enable_reg = 0x25024, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_q6ss_pclkdbg_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_dap_sync_clk_src.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_q6ss_trig_clk = { + .halt_reg = 0x25068, + .clkr = { + .enable_reg = 0x25068, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_q6ss_trig_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_dap_sync_clk_src.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_wcss_dbg_ifc_apb_clk = { + .halt_reg = 0x25038, + .clkr = { + .enable_reg = 0x25038, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_wcss_dbg_ifc_apb_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_dap_sync_clk_src.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_wcss_dbg_ifc_dapbus_clk = { + .halt_reg = 0x25044, + .clkr = { + .enable_reg = 0x25044, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_wcss_dbg_ifc_dapbus_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_dap_sync_clk_src.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qdss_dap_clk = { + .halt_reg = 0x2d058, + .clkr = { + .enable_reg = 0x2d058, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_dap_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_dap_sync_clk_src.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qdss_apb2jtag_clk = { + .halt_reg = 0x2d05c, + .clkr = { + .enable_reg = 0x2d05c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_apb2jtag_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_dap_sync_clk_src.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_fixed_factor qdss_tsctr_div3_clk_src = { + .mult = 1, + .div = 3, + .hw.init = &(struct clk_init_data) { + .name = "qdss_tsctr_div3_clk_src", + .parent_hws = (const struct clk_hw *[]) { + &qdss_tsctr_clk_src.clkr.hw + }, + .num_parents = 1, + .ops = &clk_fixed_factor_ops, + }, +}; + +static struct clk_branch gcc_qdss_tsctr_div3_clk = { + .halt_reg = 0x2d048, + .clkr = { + .enable_reg = 0x2d048, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_tsctr_div3_clk", + .parent_hws = (const struct clk_hw *[]) { + &qdss_tsctr_div3_clk_src.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_qpic_io_macro_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), + F(100000000, P_GPLL0, 8, 0, 0), + F(200000000, P_GPLL0, 4, 0, 0), + F(320000000, P_GPLL0, 2.5, 0, 0), + F(400000000, P_GPLL0, 2, 0, 0), + { } +}; + +static struct clk_rcg2 qpic_io_macro_clk_src = { + .cmd_rcgr = 0x32004, + .freq_tbl = ftbl_qpic_io_macro_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "qpic_io_macro_clk_src", + .parent_data = gcc_xo_gpll0_gpll2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_qpic_io_macro_clk = { + .halt_reg = 0x3200c, + .clkr = { + .enable_reg = 0x3200c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qpic_io_macro_clk", + .parent_hws = (const struct clk_hw *[]){ + &qpic_io_macro_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_q6_axi_clk_src[] = { + F(533333333, P_GPLL0, 1.5, 0, 0), + { } +}; + +static struct clk_rcg2 q6_axi_clk_src = { + .cmd_rcgr = 0x25004, + .freq_tbl = ftbl_q6_axi_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll2_gpll4_pi_sleep_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "q6_axi_clk_src", + .parent_data = gcc_xo_gpll0_gpll2_gpll4_pi_sleep, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll2_gpll4_pi_sleep), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_q6_axim_clk = { + .halt_reg = 0x2500c, + .clkr = { + .enable_reg = 0x2500c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_q6_axim_clk", + .parent_hws = (const struct clk_hw *[]) { + &q6_axi_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_wcss_q6_tbu_clk = { + .halt_reg = 0x12050, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0xb00c, + .enable_mask = BIT(6), + .hw.init = &(struct clk_init_data) { + .name = "gcc_wcss_q6_tbu_clk", + .parent_hws = (const struct clk_hw *[]) { + &q6_axi_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_mem_noc_q6_axi_clk = { + .halt_reg = 0x19010, + .clkr = { + .enable_reg = 0x19010, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_mem_noc_q6_axi_clk", + .parent_hws = (const struct clk_hw *[]) { + &q6_axi_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_q6_axim2_clk_src[] = { + F(342857143, P_GPLL4, 3.5, 0, 0), + { } +}; + +static const struct parent_map gcc_xo_gpll0_gpll4_bias_pll_ubinc_clk_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, + { P_GPLL4, 2 }, + { P_BIAS_PLL_UBI_NC_CLK, 4 }, +}; + +static struct clk_rcg2 q6_axim2_clk_src = { + .cmd_rcgr = 0x25028, + .freq_tbl = ftbl_q6_axim2_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll4_bias_pll_ubinc_clk_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "q6_axim2_clk_src", + .parent_data = gcc_xo_gpll0_gpll4_bias_pll_ubi_nc_clk, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll4_bias_pll_ubi_nc_clk), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_nssnoc_memnoc_bfdcd_clk_src[] = { + F(533333333, P_GPLL0, 1.5, 0, 0), + { } +}; + +static struct clk_rcg2 nssnoc_memnoc_bfdcd_clk_src = { + .cmd_rcgr = 0x17004, + .freq_tbl = ftbl_nssnoc_memnoc_bfdcd_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_aux_gpll2_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "nssnoc_memnoc_bfdcd_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_aux_gpll2, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_aux_gpll2), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_nssnoc_memnoc_clk = { + .halt_reg = 0x17024, + .clkr = { + .enable_reg = 0x17024, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_nssnoc_memnoc_clk", + .parent_hws = (const struct clk_hw *[]) { + &nssnoc_memnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nssnoc_mem_noc_1_clk = { + .halt_reg = 0x17084, + .clkr = { + .enable_reg = 0x17084, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_nssnoc_mem_noc_1_clk", + .parent_hws = (const struct clk_hw *[]) { + &nssnoc_memnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nss_tbu_clk = { + .halt_reg = 0x12040, + .clkr = { + .enable_reg = 0xb00c, + .enable_mask = BIT(4), + .hw.init = &(struct clk_init_data) { + .name = "gcc_nss_tbu_clk", + .parent_hws = (const struct clk_hw *[]) { + &nssnoc_memnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_mem_noc_nssnoc_clk = { + .halt_reg = 0x19014, + .clkr = { + .enable_reg = 0x19014, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_mem_noc_nssnoc_clk", + .parent_hws = (const struct clk_hw *[]) { + &nssnoc_memnoc_bfdcd_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_lpass_axim_clk_src[] = { + F(133333333, P_GPLL0, 6, 0, 0), + { } +}; + +static struct clk_rcg2 lpass_axim_clk_src = { + .cmd_rcgr = 0x2700c, + .freq_tbl = ftbl_lpass_axim_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "lpass_axim_clk_src", + .parent_data = gcc_xo_gpll0, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 lpass_sway_clk_src = { + .cmd_rcgr = 0x27004, + .freq_tbl = ftbl_lpass_axim_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "lpass_sway_clk_src", + .parent_data = gcc_xo_gpll0, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_adss_pwm_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), + F(100000000, P_GPLL0, 8, 0, 0), + { } +}; + +static struct clk_rcg2 adss_pwm_clk_src = { + .cmd_rcgr = 0x1c004, + .freq_tbl = ftbl_adss_pwm_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "adss_pwm_clk_src", + .parent_data = gcc_xo_gpll0, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_adss_pwm_clk = { + .halt_reg = 0x1c00c, + .clkr = { + .enable_reg = 0x1c00c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_adss_pwm_clk", + .parent_hws = (const struct clk_hw *[]) { + &adss_pwm_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static const struct freq_tbl ftbl_gp1_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), + F(200000000, P_GPLL0, 4, 0, 0), + { } +}; + +static struct clk_rcg2 gp1_clk_src = { + .cmd_rcgr = 0x8004, + .freq_tbl = ftbl_gp1_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_sleep_clk_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "gp1_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_sleep_clk, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_sleep_clk), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gp2_clk_src = { + .cmd_rcgr = 0x9004, + .freq_tbl = ftbl_gp1_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_sleep_clk_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "gp2_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_sleep_clk, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_sleep_clk), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gp3_clk_src = { + .cmd_rcgr = 0xa004, + .freq_tbl = ftbl_gp1_clk_src, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_gpll0_sleep_clk_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "gp3_clk_src", + .parent_data = gcc_xo_gpll0_gpll0_sleep_clk, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll0_sleep_clk), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_xo_clk_src = { + .halt_reg = 0x34004, + .clkr = { + .enable_reg = 0x34004, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data) { + .name = "gcc_xo_clk_src", + .parent_data = gcc_xo_data, + .num_parents = ARRAY_SIZE(gcc_xo_data), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nssnoc_xo_dcd_clk = { + .halt_reg = 0x17074, + .clkr = { + .enable_reg = 0x17074, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_nssnoc_xo_dcd_clk", + .parent_hws = (const struct clk_hw *[]) { + &gcc_xo_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_xo_clk = { + .halt_reg = 0x34018, + .clkr = { + .enable_reg = 0x34018, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_xo_clk", + .parent_hws = (const struct clk_hw *[]) { + &gcc_xo_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_uniphy0_sys_clk = { + .halt_reg = 0x17048, + .clkr = { + .enable_reg = 0x17048, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_uniphy0_sys_clk", + .parent_hws = (const struct clk_hw *[]) { + &uniphy_sys_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_uniphy1_sys_clk = { + .halt_reg = 0x17058, + .clkr = { + .enable_reg = 0x17058, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_uniphy1_sys_clk", + .parent_hws = (const struct clk_hw *[]) { + &uniphy_sys_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_uniphy2_sys_clk = { + .halt_reg = 0x17068, + .clkr = { + .enable_reg = 0x17068, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_uniphy2_sys_clk", + .parent_hws = (const struct clk_hw *[]) { + &uniphy_sys_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_cmn_12gpll_sys_clk = { + .halt_reg = 0x3a008, + .clkr = { + .enable_reg = 0x3a008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_cmn_12gpll_sys_clk", + .parent_hws = (const struct clk_hw *[]) { + &uniphy_sys_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_fixed_factor gcc_xo_div4_clk_src = { + .mult = 1, + .div = 4, + .hw.init = &(struct clk_init_data) { + .name = "gcc_xo_div4_clk_src", + .parent_hws = (const struct clk_hw *[]) { + &gcc_xo_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_fixed_factor_ops, + }, +}; + +static struct clk_branch gcc_nssnoc_qosgen_ref_clk = { + .halt_reg = 0x1701c, + .clkr = { + .enable_reg = 0x1701c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_nssnoc_qosgen_ref_clk", + .parent_hws = (const struct clk_hw *[]) { + &gcc_xo_div4_clk_src.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_nssnoc_timeout_ref_clk = { + .halt_reg = 0x17020, + .clkr = { + .enable_reg = 0x17020, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_nssnoc_timeout_ref_clk", + .parent_hws = (const struct clk_hw *[]) { + &gcc_xo_div4_clk_src.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_xo_div4_clk = { + .halt_reg = 0x3401c, + .clkr = { + .enable_reg = 0x3401c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_xo_div4_clk", + .parent_hws = (const struct clk_hw *[]) { + &gcc_xo_div4_clk_src.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_hw *gcc_ipq9574_hws[] = { + &gpll0_out_main_div2.hw, + &gcc_xo_div4_clk_src.hw, + &qdss_dap_sync_clk_src.hw, + &qdss_tsctr_div2_clk_src.hw, + &qdss_tsctr_div8_clk_src.hw, + &qdss_tsctr_div16_clk_src.hw, + &qdss_tsctr_div3_clk_src.hw, + &gcc_eud_at_div_clk_src.hw, +}; + +static struct clk_regmap *gcc_ipq9574_clks[] = { + [GPLL0_MAIN] = &gpll0_main.clkr, + [GPLL0] = &gpll0.clkr, + [GPLL4_MAIN] = &gpll4_main.clkr, + [GPLL4] = &gpll4.clkr, + [GPLL2_MAIN] = &gpll2_main.clkr, + [GPLL2] = &gpll2.clkr, + [GCC_SLEEP_CLK_SRC] = &gcc_sleep_clk_src.clkr, + [APSS_AHB_CLK_SRC] = &apss_ahb_clk_src.clkr, + [APSS_AXI_CLK_SRC] = &apss_axi_clk_src.clkr, + [BLSP1_QUP1_I2C_APPS_CLK_SRC] = &blsp1_qup1_i2c_apps_clk_src.clkr, + [BLSP1_QUP1_SPI_APPS_CLK_SRC] = &blsp1_qup1_spi_apps_clk_src.clkr, + [BLSP1_QUP2_I2C_APPS_CLK_SRC] = &blsp1_qup2_i2c_apps_clk_src.clkr, + [BLSP1_QUP2_SPI_APPS_CLK_SRC] = &blsp1_qup2_spi_apps_clk_src.clkr, + [BLSP1_QUP3_I2C_APPS_CLK_SRC] = &blsp1_qup3_i2c_apps_clk_src.clkr, + [BLSP1_QUP3_SPI_APPS_CLK_SRC] = &blsp1_qup3_spi_apps_clk_src.clkr, + [BLSP1_QUP4_I2C_APPS_CLK_SRC] = &blsp1_qup4_i2c_apps_clk_src.clkr, + [BLSP1_QUP4_SPI_APPS_CLK_SRC] = &blsp1_qup4_spi_apps_clk_src.clkr, + [BLSP1_QUP5_I2C_APPS_CLK_SRC] = &blsp1_qup5_i2c_apps_clk_src.clkr, + [BLSP1_QUP5_SPI_APPS_CLK_SRC] = &blsp1_qup5_spi_apps_clk_src.clkr, + [BLSP1_QUP6_I2C_APPS_CLK_SRC] = &blsp1_qup6_i2c_apps_clk_src.clkr, + [BLSP1_QUP6_SPI_APPS_CLK_SRC] = &blsp1_qup6_spi_apps_clk_src.clkr, + [BLSP1_UART1_APPS_CLK_SRC] = &blsp1_uart1_apps_clk_src.clkr, + [BLSP1_UART2_APPS_CLK_SRC] = &blsp1_uart2_apps_clk_src.clkr, + [BLSP1_UART3_APPS_CLK_SRC] = &blsp1_uart3_apps_clk_src.clkr, + [BLSP1_UART4_APPS_CLK_SRC] = &blsp1_uart4_apps_clk_src.clkr, + [BLSP1_UART5_APPS_CLK_SRC] = &blsp1_uart5_apps_clk_src.clkr, + [BLSP1_UART6_APPS_CLK_SRC] = &blsp1_uart6_apps_clk_src.clkr, + [GCC_APSS_AHB_CLK] = &gcc_apss_ahb_clk.clkr, + [GCC_APSS_AXI_CLK] = &gcc_apss_axi_clk.clkr, + [GCC_BLSP1_QUP1_I2C_APPS_CLK] = &gcc_blsp1_qup1_i2c_apps_clk.clkr, + [GCC_BLSP1_QUP1_SPI_APPS_CLK] = &gcc_blsp1_qup1_spi_apps_clk.clkr, + [GCC_BLSP1_QUP2_I2C_APPS_CLK] = &gcc_blsp1_qup2_i2c_apps_clk.clkr, + [GCC_BLSP1_QUP2_SPI_APPS_CLK] = &gcc_blsp1_qup2_spi_apps_clk.clkr, + [GCC_BLSP1_QUP3_I2C_APPS_CLK] = &gcc_blsp1_qup3_i2c_apps_clk.clkr, + [GCC_BLSP1_QUP3_SPI_APPS_CLK] = &gcc_blsp1_qup3_spi_apps_clk.clkr, + [GCC_BLSP1_QUP4_I2C_APPS_CLK] = &gcc_blsp1_qup4_i2c_apps_clk.clkr, + [GCC_BLSP1_QUP4_SPI_APPS_CLK] = &gcc_blsp1_qup4_spi_apps_clk.clkr, + [GCC_BLSP1_QUP5_I2C_APPS_CLK] = &gcc_blsp1_qup5_i2c_apps_clk.clkr, + [GCC_BLSP1_QUP5_SPI_APPS_CLK] = &gcc_blsp1_qup5_spi_apps_clk.clkr, + [GCC_BLSP1_QUP6_I2C_APPS_CLK] = &gcc_blsp1_qup6_i2c_apps_clk.clkr, + [GCC_BLSP1_QUP6_SPI_APPS_CLK] = &gcc_blsp1_qup6_spi_apps_clk.clkr, + [GCC_BLSP1_UART1_APPS_CLK] = &gcc_blsp1_uart1_apps_clk.clkr, + [GCC_BLSP1_UART2_APPS_CLK] = &gcc_blsp1_uart2_apps_clk.clkr, + [GCC_BLSP1_UART3_APPS_CLK] = &gcc_blsp1_uart3_apps_clk.clkr, + [GCC_BLSP1_UART4_APPS_CLK] = &gcc_blsp1_uart4_apps_clk.clkr, + [GCC_BLSP1_UART5_APPS_CLK] = &gcc_blsp1_uart5_apps_clk.clkr, + [GCC_BLSP1_UART6_APPS_CLK] = &gcc_blsp1_uart6_apps_clk.clkr, + [PCIE0_AXI_M_CLK_SRC] = &pcie0_axi_m_clk_src.clkr, + [GCC_PCIE0_AXI_M_CLK] = &gcc_pcie0_axi_m_clk.clkr, + [PCIE1_AXI_M_CLK_SRC] = &pcie1_axi_m_clk_src.clkr, + [GCC_PCIE1_AXI_M_CLK] = &gcc_pcie1_axi_m_clk.clkr, + [PCIE2_AXI_M_CLK_SRC] = &pcie2_axi_m_clk_src.clkr, + [GCC_PCIE2_AXI_M_CLK] = &gcc_pcie2_axi_m_clk.clkr, + [PCIE3_AXI_M_CLK_SRC] = &pcie3_axi_m_clk_src.clkr, + [GCC_PCIE3_AXI_M_CLK] = &gcc_pcie3_axi_m_clk.clkr, + [PCIE0_AXI_S_CLK_SRC] = &pcie0_axi_s_clk_src.clkr, + [GCC_PCIE0_AXI_S_BRIDGE_CLK] = &gcc_pcie0_axi_s_bridge_clk.clkr, + [GCC_PCIE0_AXI_S_CLK] = &gcc_pcie0_axi_s_clk.clkr, + [PCIE1_AXI_S_CLK_SRC] = &pcie1_axi_s_clk_src.clkr, + [GCC_PCIE1_AXI_S_BRIDGE_CLK] = &gcc_pcie1_axi_s_bridge_clk.clkr, + [GCC_PCIE1_AXI_S_CLK] = &gcc_pcie1_axi_s_clk.clkr, + [PCIE2_AXI_S_CLK_SRC] = &pcie2_axi_s_clk_src.clkr, + [GCC_PCIE2_AXI_S_BRIDGE_CLK] = &gcc_pcie2_axi_s_bridge_clk.clkr, + [GCC_PCIE2_AXI_S_CLK] = &gcc_pcie2_axi_s_clk.clkr, + [PCIE3_AXI_S_CLK_SRC] = &pcie3_axi_s_clk_src.clkr, + [GCC_PCIE3_AXI_S_BRIDGE_CLK] = &gcc_pcie3_axi_s_bridge_clk.clkr, + [GCC_PCIE3_AXI_S_CLK] = &gcc_pcie3_axi_s_clk.clkr, + [PCIE0_PIPE_CLK_SRC] = &pcie0_pipe_clk_src.clkr, + [PCIE1_PIPE_CLK_SRC] = &pcie1_pipe_clk_src.clkr, + [PCIE2_PIPE_CLK_SRC] = &pcie2_pipe_clk_src.clkr, + [PCIE3_PIPE_CLK_SRC] = &pcie3_pipe_clk_src.clkr, + [PCIE_AUX_CLK_SRC] = &pcie_aux_clk_src.clkr, + [GCC_PCIE0_AUX_CLK] = &gcc_pcie0_aux_clk.clkr, + [GCC_PCIE1_AUX_CLK] = &gcc_pcie1_aux_clk.clkr, + [GCC_PCIE2_AUX_CLK] = &gcc_pcie2_aux_clk.clkr, + [GCC_PCIE3_AUX_CLK] = &gcc_pcie3_aux_clk.clkr, + [PCIE0_RCHNG_CLK_SRC] = &pcie0_rchng_clk_src.clkr, + [GCC_PCIE0_RCHNG_CLK] = &gcc_pcie0_rchng_clk.clkr, + [PCIE1_RCHNG_CLK_SRC] = &pcie1_rchng_clk_src.clkr, + [GCC_PCIE1_RCHNG_CLK] = &gcc_pcie1_rchng_clk.clkr, + [PCIE2_RCHNG_CLK_SRC] = &pcie2_rchng_clk_src.clkr, + [GCC_PCIE2_RCHNG_CLK] = &gcc_pcie2_rchng_clk.clkr, + [PCIE3_RCHNG_CLK_SRC] = &pcie3_rchng_clk_src.clkr, + [GCC_PCIE3_RCHNG_CLK] = &gcc_pcie3_rchng_clk.clkr, + [GCC_PCIE0_AHB_CLK] = &gcc_pcie0_ahb_clk.clkr, + [GCC_PCIE1_AHB_CLK] = &gcc_pcie1_ahb_clk.clkr, + [GCC_PCIE2_AHB_CLK] = &gcc_pcie2_ahb_clk.clkr, + [GCC_PCIE3_AHB_CLK] = &gcc_pcie3_ahb_clk.clkr, + [USB0_AUX_CLK_SRC] = &usb0_aux_clk_src.clkr, + [GCC_USB0_AUX_CLK] = &gcc_usb0_aux_clk.clkr, + [USB0_MASTER_CLK_SRC] = &usb0_master_clk_src.clkr, + [GCC_USB0_MASTER_CLK] = &gcc_usb0_master_clk.clkr, + [GCC_SNOC_USB_CLK] = &gcc_snoc_usb_clk.clkr, + [GCC_ANOC_USB_AXI_CLK] = &gcc_anoc_usb_axi_clk.clkr, + [USB0_MOCK_UTMI_CLK_SRC] = &usb0_mock_utmi_clk_src.clkr, + [USB0_MOCK_UTMI_DIV_CLK_SRC] = &usb0_mock_utmi_div_clk_src.clkr, + [GCC_USB0_MOCK_UTMI_CLK] = &gcc_usb0_mock_utmi_clk.clkr, + [USB0_PIPE_CLK_SRC] = &usb0_pipe_clk_src.clkr, + [GCC_USB0_PHY_CFG_AHB_CLK] = &gcc_usb0_phy_cfg_ahb_clk.clkr, + [SDCC1_APPS_CLK_SRC] = &sdcc1_apps_clk_src.clkr, + [GCC_SDCC1_APPS_CLK] = &gcc_sdcc1_apps_clk.clkr, + [SDCC1_ICE_CORE_CLK_SRC] = &sdcc1_ice_core_clk_src.clkr, + [GCC_SDCC1_ICE_CORE_CLK] = &gcc_sdcc1_ice_core_clk.clkr, + [GCC_SDCC1_AHB_CLK] = &gcc_sdcc1_ahb_clk.clkr, + [PCNOC_BFDCD_CLK_SRC] = &pcnoc_bfdcd_clk_src.clkr, + [GCC_NSSCFG_CLK] = &gcc_nsscfg_clk.clkr, + [GCC_NSSNOC_NSSCC_CLK] = &gcc_nssnoc_nsscc_clk.clkr, + [GCC_NSSCC_CLK] = &gcc_nsscc_clk.clkr, + [GCC_NSSNOC_PCNOC_1_CLK] = &gcc_nssnoc_pcnoc_1_clk.clkr, + [GCC_QDSS_DAP_AHB_CLK] = &gcc_qdss_dap_ahb_clk.clkr, + [GCC_QDSS_CFG_AHB_CLK] = &gcc_qdss_cfg_ahb_clk.clkr, + [GCC_QPIC_AHB_CLK] = &gcc_qpic_ahb_clk.clkr, + [GCC_QPIC_CLK] = &gcc_qpic_clk.clkr, + [GCC_BLSP1_AHB_CLK] = &gcc_blsp1_ahb_clk.clkr, + [GCC_MDIO_AHB_CLK] = &gcc_mdio_ahb_clk.clkr, + [GCC_PRNG_AHB_CLK] = &gcc_prng_ahb_clk.clkr, + [GCC_UNIPHY0_AHB_CLK] = &gcc_uniphy0_ahb_clk.clkr, + [GCC_UNIPHY1_AHB_CLK] = &gcc_uniphy1_ahb_clk.clkr, + [GCC_UNIPHY2_AHB_CLK] = &gcc_uniphy2_ahb_clk.clkr, + [GCC_CMN_12GPLL_AHB_CLK] = &gcc_cmn_12gpll_ahb_clk.clkr, + [GCC_CMN_12GPLL_APU_CLK] = &gcc_cmn_12gpll_apu_clk.clkr, + [SYSTEM_NOC_BFDCD_CLK_SRC] = &system_noc_bfdcd_clk_src.clkr, + [GCC_NSSNOC_SNOC_CLK] = &gcc_nssnoc_snoc_clk.clkr, + [GCC_NSSNOC_SNOC_1_CLK] = &gcc_nssnoc_snoc_1_clk.clkr, + [GCC_QDSS_ETR_USB_CLK] = &gcc_qdss_etr_usb_clk.clkr, + [WCSS_AHB_CLK_SRC] = &wcss_ahb_clk_src.clkr, + [GCC_Q6_AHB_CLK] = &gcc_q6_ahb_clk.clkr, + [GCC_Q6_AHB_S_CLK] = &gcc_q6_ahb_s_clk.clkr, + [GCC_WCSS_ECAHB_CLK] = &gcc_wcss_ecahb_clk.clkr, + [GCC_WCSS_ACMT_CLK] = &gcc_wcss_acmt_clk.clkr, + [GCC_SYS_NOC_WCSS_AHB_CLK] = &gcc_sys_noc_wcss_ahb_clk.clkr, + [WCSS_AXI_M_CLK_SRC] = &wcss_axi_m_clk_src.clkr, + [GCC_ANOC_WCSS_AXI_M_CLK] = &gcc_anoc_wcss_axi_m_clk.clkr, + [QDSS_AT_CLK_SRC] = &qdss_at_clk_src.clkr, + [GCC_Q6SS_ATBM_CLK] = &gcc_q6ss_atbm_clk.clkr, + [GCC_WCSS_DBG_IFC_ATB_CLK] = &gcc_wcss_dbg_ifc_atb_clk.clkr, + [GCC_NSSNOC_ATB_CLK] = &gcc_nssnoc_atb_clk.clkr, + [GCC_QDSS_AT_CLK] = &gcc_qdss_at_clk.clkr, + [GCC_SYS_NOC_AT_CLK] = &gcc_sys_noc_at_clk.clkr, + [GCC_PCNOC_AT_CLK] = &gcc_pcnoc_at_clk.clkr, + [GCC_USB0_EUD_AT_CLK] = &gcc_usb0_eud_at_clk.clkr, + [GCC_QDSS_EUD_AT_CLK] = &gcc_qdss_eud_at_clk.clkr, + [QDSS_STM_CLK_SRC] = &qdss_stm_clk_src.clkr, + [GCC_QDSS_STM_CLK] = &gcc_qdss_stm_clk.clkr, + [GCC_SYS_NOC_QDSS_STM_AXI_CLK] = &gcc_sys_noc_qdss_stm_axi_clk.clkr, + [QDSS_TRACECLKIN_CLK_SRC] = &qdss_traceclkin_clk_src.clkr, + [GCC_QDSS_TRACECLKIN_CLK] = &gcc_qdss_traceclkin_clk.clkr, + [QDSS_TSCTR_CLK_SRC] = &qdss_tsctr_clk_src.clkr, + [GCC_Q6_TSCTR_1TO2_CLK] = &gcc_q6_tsctr_1to2_clk.clkr, + [GCC_WCSS_DBG_IFC_NTS_CLK] = &gcc_wcss_dbg_ifc_nts_clk.clkr, + [GCC_QDSS_TSCTR_DIV2_CLK] = &gcc_qdss_tsctr_div2_clk.clkr, + [GCC_QDSS_TS_CLK] = &gcc_qdss_ts_clk.clkr, + [GCC_QDSS_TSCTR_DIV4_CLK] = &gcc_qdss_tsctr_div4_clk.clkr, + [GCC_NSS_TS_CLK] = &gcc_nss_ts_clk.clkr, + [GCC_QDSS_TSCTR_DIV8_CLK] = &gcc_qdss_tsctr_div8_clk.clkr, + [GCC_QDSS_TSCTR_DIV16_CLK] = &gcc_qdss_tsctr_div16_clk.clkr, + [GCC_Q6SS_PCLKDBG_CLK] = &gcc_q6ss_pclkdbg_clk.clkr, + [GCC_Q6SS_TRIG_CLK] = &gcc_q6ss_trig_clk.clkr, + [GCC_WCSS_DBG_IFC_APB_CLK] = &gcc_wcss_dbg_ifc_apb_clk.clkr, + [GCC_WCSS_DBG_IFC_DAPBUS_CLK] = &gcc_wcss_dbg_ifc_dapbus_clk.clkr, + [GCC_QDSS_DAP_CLK] = &gcc_qdss_dap_clk.clkr, + [GCC_QDSS_APB2JTAG_CLK] = &gcc_qdss_apb2jtag_clk.clkr, + [GCC_QDSS_TSCTR_DIV3_CLK] = &gcc_qdss_tsctr_div3_clk.clkr, + [QPIC_IO_MACRO_CLK_SRC] = &qpic_io_macro_clk_src.clkr, + [GCC_QPIC_IO_MACRO_CLK] = &gcc_qpic_io_macro_clk.clkr, + [Q6_AXI_CLK_SRC] = &q6_axi_clk_src.clkr, + [GCC_Q6_AXIM_CLK] = &gcc_q6_axim_clk.clkr, + [GCC_WCSS_Q6_TBU_CLK] = &gcc_wcss_q6_tbu_clk.clkr, + [GCC_MEM_NOC_Q6_AXI_CLK] = &gcc_mem_noc_q6_axi_clk.clkr, + [Q6_AXIM2_CLK_SRC] = &q6_axim2_clk_src.clkr, + [NSSNOC_MEMNOC_BFDCD_CLK_SRC] = &nssnoc_memnoc_bfdcd_clk_src.clkr, + [GCC_NSSNOC_MEMNOC_CLK] = &gcc_nssnoc_memnoc_clk.clkr, + [GCC_NSSNOC_MEM_NOC_1_CLK] = &gcc_nssnoc_mem_noc_1_clk.clkr, + [GCC_NSS_TBU_CLK] = &gcc_nss_tbu_clk.clkr, + [GCC_MEM_NOC_NSSNOC_CLK] = &gcc_mem_noc_nssnoc_clk.clkr, + [LPASS_AXIM_CLK_SRC] = &lpass_axim_clk_src.clkr, + [LPASS_SWAY_CLK_SRC] = &lpass_sway_clk_src.clkr, + [ADSS_PWM_CLK_SRC] = &adss_pwm_clk_src.clkr, + [GCC_ADSS_PWM_CLK] = &gcc_adss_pwm_clk.clkr, + [GP1_CLK_SRC] = &gp1_clk_src.clkr, + [GP2_CLK_SRC] = &gp2_clk_src.clkr, + [GP3_CLK_SRC] = &gp3_clk_src.clkr, + [GCC_XO_CLK_SRC] = &gcc_xo_clk_src.clkr, + [GCC_NSSNOC_XO_DCD_CLK] = &gcc_nssnoc_xo_dcd_clk.clkr, + [GCC_XO_CLK] = &gcc_xo_clk.clkr, + [GCC_NSSNOC_QOSGEN_REF_CLK] = &gcc_nssnoc_qosgen_ref_clk.clkr, + [GCC_NSSNOC_TIMEOUT_REF_CLK] = &gcc_nssnoc_timeout_ref_clk.clkr, + [GCC_XO_DIV4_CLK] = &gcc_xo_div4_clk.clkr, + [GCC_UNIPHY0_SYS_CLK] = &gcc_uniphy0_sys_clk.clkr, + [GCC_UNIPHY1_SYS_CLK] = &gcc_uniphy1_sys_clk.clkr, + [GCC_UNIPHY2_SYS_CLK] = &gcc_uniphy2_sys_clk.clkr, + [GCC_CMN_12GPLL_SYS_CLK] = &gcc_cmn_12gpll_sys_clk.clkr, + [GCC_Q6SS_BOOT_CLK] = &gcc_q6ss_boot_clk.clkr, + [UNIPHY_SYS_CLK_SRC] = &uniphy_sys_clk_src.clkr, + [NSS_TS_CLK_SRC] = &nss_ts_clk_src.clkr, + [GCC_ANOC_PCIE0_1LANE_M_CLK] = &gcc_anoc_pcie0_1lane_m_clk.clkr, + [GCC_ANOC_PCIE1_1LANE_M_CLK] = &gcc_anoc_pcie1_1lane_m_clk.clkr, + [GCC_ANOC_PCIE2_2LANE_M_CLK] = &gcc_anoc_pcie2_2lane_m_clk.clkr, + [GCC_ANOC_PCIE3_2LANE_M_CLK] = &gcc_anoc_pcie3_2lane_m_clk.clkr, + [GCC_SNOC_PCIE0_1LANE_S_CLK] = &gcc_snoc_pcie0_1lane_s_clk.clkr, + [GCC_SNOC_PCIE1_1LANE_S_CLK] = &gcc_snoc_pcie1_1lane_s_clk.clkr, + [GCC_SNOC_PCIE2_2LANE_S_CLK] = &gcc_snoc_pcie2_2lane_s_clk.clkr, + [GCC_SNOC_PCIE3_2LANE_S_CLK] = &gcc_snoc_pcie3_2lane_s_clk.clkr, +}; + +static const struct qcom_reset_map gcc_ipq9574_resets[] = { + [GCC_ADSS_BCR] = { 0x1c000, 0 }, + [GCC_ANOC0_TBU_BCR] = { 0x1203c, 0 }, + [GCC_ANOC1_TBU_BCR] = { 0x1204c, 0 }, + [GCC_ANOC_BCR] = { 0x2e074, 0 }, + [GCC_APC0_VOLTAGE_DROOP_DETECTOR_BCR] = { 0x38000, 0 }, + [GCC_APSS_TCU_BCR] = { 0x12014, 0 }, + [GCC_BLSP1_BCR] = { 0x01000, 0 }, + [GCC_BLSP1_QUP1_BCR] = { 0x02000, 0 }, + [GCC_BLSP1_QUP2_BCR] = { 0x03000, 0 }, + [GCC_BLSP1_QUP3_BCR] = { 0x04000, 0 }, + [GCC_BLSP1_QUP4_BCR] = { 0x05000, 0 }, + [GCC_BLSP1_QUP5_BCR] = { 0x06000, 0 }, + [GCC_BLSP1_QUP6_BCR] = { 0x07000, 0 }, + [GCC_BLSP1_UART1_BCR] = { 0x02028, 0 }, + [GCC_BLSP1_UART2_BCR] = { 0x03028, 0 }, + [GCC_BLSP1_UART3_BCR] = { 0x04028, 0 }, + [GCC_BLSP1_UART4_BCR] = { 0x05028, 0 }, + [GCC_BLSP1_UART5_BCR] = { 0x06028, 0 }, + [GCC_BLSP1_UART6_BCR] = { 0x07028, 0 }, + [GCC_BOOT_ROM_BCR] = { 0x13028, 0 }, + [GCC_CMN_BLK_BCR] = { 0x3a000, 0 }, + [GCC_CMN_BLK_AHB_ARES] = { 0x3a010, 0 }, + [GCC_CMN_BLK_SYS_ARES] = { 0x3a010, 1 }, + [GCC_CMN_BLK_APU_ARES] = { 0x3a010, 2 }, + [GCC_DCC_BCR] = { 0x35000, 0 }, + [GCC_DDRSS_BCR] = { 0x11000, 0 }, + [GCC_IMEM_BCR] = { 0x0e000, 0 }, + [GCC_LPASS_BCR] = { 0x27000, 0 }, + [GCC_MDIO_BCR] = { 0x1703c, 0 }, + [GCC_MPM_BCR] = { 0x37000, 0 }, + [GCC_MSG_RAM_BCR] = { 0x26000, 0 }, + [GCC_NSS_BCR] = { 0x17000, 0 }, + [GCC_NSS_TBU_BCR] = { 0x12044, 0 }, + [GCC_NSSNOC_MEMNOC_1_ARES] = { 0x17038, 13 }, + [GCC_NSSNOC_PCNOC_1_ARES] = { 0x17038, 12 }, + [GCC_NSSNOC_SNOC_1_ARES] = { 0x17038, 11 }, + [GCC_NSSNOC_XO_DCD_ARES] = { 0x17038, 10 }, + [GCC_NSSNOC_TS_ARES] = { 0x17038, 9 }, + [GCC_NSSCC_ARES] = { 0x17038, 8 }, + [GCC_NSSNOC_NSSCC_ARES] = { 0x17038, 7 }, + [GCC_NSSNOC_ATB_ARES] = { 0x17038, 6 }, + [GCC_NSSNOC_MEMNOC_ARES] = { 0x17038, 5 }, + [GCC_NSSNOC_QOSGEN_REF_ARES] = { 0x17038, 4 }, + [GCC_NSSNOC_SNOC_ARES] = { 0x17038, 3 }, + [GCC_NSSNOC_TIMEOUT_REF_ARES] = { 0x17038, 2 }, + [GCC_NSS_CFG_ARES] = { 0x17038, 1 }, + [GCC_UBI0_DBG_ARES] = { 0x17038, 0 }, + [GCC_PCIE0PHY_PHY_BCR] = { 0x2805c, 0 }, + [GCC_PCIE0_AHB_ARES] = { 0x28058, 7 }, + [GCC_PCIE0_AUX_ARES] = { 0x28058, 6 }, + [GCC_PCIE0_AXI_M_ARES] = { 0x28058, 5 }, + [GCC_PCIE0_AXI_M_STICKY_ARES] = { 0x28058, 4 }, + [GCC_PCIE0_AXI_S_ARES] = { 0x28058, 3 }, + [GCC_PCIE0_AXI_S_STICKY_ARES] = { 0x28058, 2 }, + [GCC_PCIE0_CORE_STICKY_ARES] = { 0x28058, 1 }, + [GCC_PCIE0_PIPE_ARES] = { 0x28058, 0 }, + [GCC_PCIE1_AHB_ARES] = { 0x29058, 7 }, + [GCC_PCIE1_AUX_ARES] = { 0x29058, 6 }, + [GCC_PCIE1_AXI_M_ARES] = { 0x29058, 5 }, + [GCC_PCIE1_AXI_M_STICKY_ARES] = { 0x29058, 4 }, + [GCC_PCIE1_AXI_S_ARES] = { 0x29058, 3 }, + [GCC_PCIE1_AXI_S_STICKY_ARES] = { 0x29058, 2 }, + [GCC_PCIE1_CORE_STICKY_ARES] = { 0x29058, 1 }, + [GCC_PCIE1_PIPE_ARES] = { 0x29058, 0 }, + [GCC_PCIE2_AHB_ARES] = { 0x2a058, 7 }, + [GCC_PCIE2_AUX_ARES] = { 0x2a058, 6 }, + [GCC_PCIE2_AXI_M_ARES] = { 0x2a058, 5 }, + [GCC_PCIE2_AXI_M_STICKY_ARES] = { 0x2a058, 4 }, + [GCC_PCIE2_AXI_S_ARES] = { 0x2a058, 3 }, + [GCC_PCIE2_AXI_S_STICKY_ARES] = { 0x2a058, 2 }, + [GCC_PCIE2_CORE_STICKY_ARES] = { 0x2a058, 1 }, + [GCC_PCIE2_PIPE_ARES] = { 0x2a058, 0 }, + [GCC_PCIE3_AHB_ARES] = { 0x2b058, 7 }, + [GCC_PCIE3_AUX_ARES] = { 0x2b058, 6 }, + [GCC_PCIE3_AXI_M_ARES] = { 0x2b058, 5 }, + [GCC_PCIE3_AXI_M_STICKY_ARES] = { 0x2b058, 4 }, + [GCC_PCIE3_AXI_S_ARES] = { 0x2b058, 3 }, + [GCC_PCIE3_AXI_S_STICKY_ARES] = { 0x2b058, 2 }, + [GCC_PCIE3_CORE_STICKY_ARES] = { 0x2b058, 1 }, + [GCC_PCIE3_PIPE_ARES] = { 0x2b058, 0 }, + [GCC_PCIE0_BCR] = { 0x28000, 0 }, + [GCC_PCIE0_LINK_DOWN_BCR] = { 0x28054, 0 }, + [GCC_PCIE0_PHY_BCR] = { 0x28060, 0 }, + [GCC_PCIE1_BCR] = { 0x29000, 0 }, + [GCC_PCIE1_LINK_DOWN_BCR] = { 0x29054, 0 }, + [GCC_PCIE1_PHY_BCR] = { 0x29060, 0 }, + [GCC_PCIE1PHY_PHY_BCR] = { 0x2905c, 0 }, + [GCC_PCIE2_BCR] = { 0x2a000, 0 }, + [GCC_PCIE2_LINK_DOWN_BCR] = { 0x2a054, 0 }, + [GCC_PCIE2_PHY_BCR] = { 0x2a060, 0 }, + [GCC_PCIE2PHY_PHY_BCR] = { 0x2a05c, 0 }, + [GCC_PCIE3_BCR] = { 0x2b000, 0 }, + [GCC_PCIE3_LINK_DOWN_BCR] = { 0x2b054, 0 }, + [GCC_PCIE3PHY_PHY_BCR] = { 0x2b05c, 0 }, + [GCC_PCIE3_PHY_BCR] = { 0x2b060, 0 }, + [GCC_PCNOC_BCR] = { 0x31000, 0 }, + [GCC_PCNOC_BUS_TIMEOUT0_BCR] = { 0x31030, 0 }, + [GCC_PCNOC_BUS_TIMEOUT1_BCR] = { 0x31038, 0 }, + [GCC_PCNOC_BUS_TIMEOUT2_BCR] = { 0x31040, 0 }, + [GCC_PCNOC_BUS_TIMEOUT3_BCR] = { 0x31048, 0 }, + [GCC_PCNOC_BUS_TIMEOUT4_BCR] = { 0x31050, 0 }, + [GCC_PCNOC_BUS_TIMEOUT5_BCR] = { 0x31058, 0 }, + [GCC_PCNOC_BUS_TIMEOUT6_BCR] = { 0x31060, 0 }, + [GCC_PCNOC_BUS_TIMEOUT7_BCR] = { 0x31068, 0 }, + [GCC_PCNOC_BUS_TIMEOUT8_BCR] = { 0x31070, 0 }, + [GCC_PCNOC_BUS_TIMEOUT9_BCR] = { 0x31078, 0 }, + [GCC_PCNOC_TBU_BCR] = { 0x12034, 0 }, + [GCC_PRNG_BCR] = { 0x13020, 0 }, + [GCC_Q6SS_DBG_ARES] = { 0x2506c, 4 }, + [GCC_Q6_AHB_ARES] = { 0x2506c, 3 }, + [GCC_Q6_AHB_S_ARES] = { 0x2506c, 2 }, + [GCC_Q6_AXIM2_ARES] = { 0x2506c, 1 }, + [GCC_Q6_AXIM_ARES] = { 0x2506c, 0 }, + [GCC_QDSS_BCR] = { 0x2d000, 0 }, + [GCC_QPIC_BCR] = { 0x32000, 0 }, + [GCC_QPIC_AHB_ARES] = { 0x3201c, 1 }, + [GCC_QPIC_ARES] = { 0x3201c, 0 }, + [GCC_QUSB2_0_PHY_BCR] = { 0x2c068, 0 }, + [GCC_RBCPR_BCR] = { 0x39000, 0 }, + [GCC_RBCPR_MX_BCR] = { 0x39014, 0 }, + [GCC_SDCC_BCR] = { 0x33000, 0 }, + [GCC_SEC_CTRL_BCR] = { 0x1a000, 0 }, + [GCC_SMMU_CFG_BCR] = { 0x1202c, 0 }, + [GCC_SNOC_BCR] = { 0x2e000, 0 }, + [GCC_SPDM_BCR] = { 0x36000, 0 }, + [GCC_TCSR_BCR] = { 0x3d000, 0 }, + [GCC_TLMM_BCR] = { 0x3e000, 0 }, + [GCC_TME_BCR] = { 0x10000, 0 }, + [GCC_UNIPHY0_BCR] = { 0x17044, 0 }, + [GCC_UNIPHY0_SYS_RESET] = { 0x17050, 0 }, + [GCC_UNIPHY0_AHB_RESET] = { 0x17050, 1 }, + [GCC_UNIPHY0_XPCS_RESET] = { 0x17050, 2 }, + [GCC_UNIPHY1_SYS_RESET] = { 0x17060, 0 }, + [GCC_UNIPHY1_AHB_RESET] = { 0x17060, 1 }, + [GCC_UNIPHY1_XPCS_RESET] = { 0x17060, 2 }, + [GCC_UNIPHY2_SYS_RESET] = { 0x17070, 0 }, + [GCC_UNIPHY2_AHB_RESET] = { 0x17070, 1 }, + [GCC_UNIPHY2_XPCS_RESET] = { 0x17070, 2 }, + [GCC_UNIPHY1_BCR] = { 0x17054, 0 }, + [GCC_UNIPHY2_BCR] = { 0x17064, 0 }, + [GCC_USB0_PHY_BCR] = { 0x2c06c, 0 }, + [GCC_USB3PHY_0_PHY_BCR] = { 0x2c070, 0 }, + [GCC_USB_BCR] = { 0x2c000, 0 }, + [GCC_USB_MISC_RESET] = { 0x2c064, 0 }, + [GCC_WCSSAON_RESET] = { 0x25074, 0 }, + [GCC_WCSS_ACMT_ARES] = { 0x25070, 5 }, + [GCC_WCSS_AHB_S_ARES] = { 0x25070, 4 }, + [GCC_WCSS_AXI_M_ARES] = { 0x25070, 3 }, + [GCC_WCSS_BCR] = { 0x18004, 0 }, + [GCC_WCSS_DBG_ARES] = { 0x25070, 2 }, + [GCC_WCSS_DBG_BDG_ARES] = { 0x25070, 1 }, + [GCC_WCSS_ECAHB_ARES] = { 0x25070, 0 }, + [GCC_WCSS_Q6_BCR] = { 0x18000, 0 }, + [GCC_WCSS_Q6_TBU_BCR] = { 0x12054, 0 }, +}; + +static const struct of_device_id gcc_ipq9574_match_table[] = { + { .compatible = "qcom,ipq9574-gcc" }, + { } +}; +MODULE_DEVICE_TABLE(of, gcc_ipq9574_match_table); + +static const struct regmap_config gcc_ipq9574_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = 0x7fffc, + .fast_io = true, +}; + +static const struct qcom_cc_desc gcc_ipq9574_desc = { + .config = &gcc_ipq9574_regmap_config, + .clks = gcc_ipq9574_clks, + .num_clks = ARRAY_SIZE(gcc_ipq9574_clks), + .resets = gcc_ipq9574_resets, + .num_resets = ARRAY_SIZE(gcc_ipq9574_resets), + .clk_hws = gcc_ipq9574_hws, + .num_clk_hws = ARRAY_SIZE(gcc_ipq9574_hws), +}; + +static int gcc_ipq9574_probe(struct platform_device *pdev) +{ + return qcom_cc_probe(pdev, &gcc_ipq9574_desc); +} + +static struct platform_driver gcc_ipq9574_driver = { + .probe = gcc_ipq9574_probe, + .driver = { + .name = "qcom,gcc-ipq9574", + .of_match_table = gcc_ipq9574_match_table, + }, +}; + +static int __init gcc_ipq9574_init(void) +{ + return platform_driver_register(&gcc_ipq9574_driver); +} +core_initcall(gcc_ipq9574_init); + +static void __exit gcc_ipq9574_exit(void) +{ + platform_driver_unregister(&gcc_ipq9574_driver); +} +module_exit(gcc_ipq9574_exit); + +MODULE_DESCRIPTION("Qualcomm Technologies, Inc. GCC IPQ9574 Driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/qcom/gcc-msm8917.c b/drivers/clk/qcom/gcc-msm8917.c new file mode 100644 index 0000000000000000000000000000000000000000..a4c33a2ce61cabbd323cad015f903b5d952eff4c --- /dev/null +++ b/drivers/clk/qcom/gcc-msm8917.c @@ -0,0 +1,3303 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2023 Otto Pflüger + * + * Based on gcc-msm8953.c: + * Copyright 2021, The Linux Foundation. All rights reserved. + * with parts taken from gcc-qcs404.c: + * Copyright 2018, The Linux Foundation. All rights reserved. + * and gcc-msm8939.c: + * Copyright 2020 Linaro Limited + * adapted with data from clock-gcc-8952.c in Qualcomm's msm-4.9 release: + * Copyright (c) 2014-2020, The Linux Foundation. All rights reserved. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#include "clk-alpha-pll.h" +#include "clk-branch.h" +#include "clk-pll.h" +#include "clk-rcg.h" +#include "common.h" +#include "gdsc.h" +#include "reset.h" + +enum { + DT_XO, + DT_SLEEP_CLK, + DT_DSI0PLL, + DT_DSI0PLL_BYTE, +}; + +enum { + P_XO, + P_SLEEP_CLK, + P_GPLL0, + P_GPLL3, + P_GPLL4, + P_GPLL6, + P_DSI0PLL, + P_DSI0PLL_BYTE, +}; + +static struct clk_alpha_pll gpll0_sleep_clk_src = { + .offset = 0x21000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], + .clkr = { + .enable_reg = 0x45008, + .enable_mask = BIT(23), + .enable_is_inverted = true, + .hw.init = &(struct clk_init_data){ + .name = "gpll0_sleep_clk_src", + .parent_data = &(const struct clk_parent_data) { + .index = DT_XO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_ops, + }, + }, +}; + +static struct clk_alpha_pll gpll0_early = { + .offset = 0x21000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], + .clkr = { + .enable_reg = 0x45000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gpll0_early", + .parent_hws = (const struct clk_hw*[]){ + &gpll0_sleep_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_fixed_ops, + }, + }, +}; + +static struct clk_alpha_pll_postdiv gpll0 = { + .offset = 0x21000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], + .clkr.hw.init = &(struct clk_init_data){ + .name = "gpll0", + .parent_hws = (const struct clk_hw*[]){ + &gpll0_early.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_postdiv_ro_ops, + }, +}; + +static const struct pll_vco gpll3_p_vco[] = { + { 700000000, 1400000000, 0 }, +}; + +static const struct alpha_pll_config gpll3_early_config = { + .l = 63, + .config_ctl_val = 0x4001055b, + .early_output_mask = 0, + .post_div_mask = GENMASK(11, 8), + .post_div_val = BIT(8), +}; + +static struct clk_alpha_pll gpll3_early = { + .offset = 0x22000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], + .vco_table = gpll3_p_vco, + .num_vco = ARRAY_SIZE(gpll3_p_vco), + .flags = SUPPORTS_DYNAMIC_UPDATE, + .clkr = { + .hw.init = &(struct clk_init_data){ + .name = "gpll3_early", + .parent_data = &(const struct clk_parent_data) { + .index = DT_XO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_ops, + }, + }, +}; + +static struct clk_alpha_pll_postdiv gpll3 = { + .offset = 0x22000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], + .clkr.hw.init = &(struct clk_init_data){ + .name = "gpll3", + .parent_hws = (const struct clk_hw*[]){ + &gpll3_early.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_postdiv_ops, + .flags = CLK_SET_RATE_PARENT, + }, +}; + +static struct clk_alpha_pll gpll4_early = { + .offset = 0x24000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], + .clkr = { + .enable_reg = 0x45000, + .enable_mask = BIT(5), + .hw.init = &(struct clk_init_data){ + .name = "gpll4_early", + .parent_data = &(const struct clk_parent_data) { + .index = DT_XO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_fixed_ops, + }, + }, +}; + +static struct clk_alpha_pll_postdiv gpll4 = { + .offset = 0x24000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], + .clkr.hw.init = &(struct clk_init_data){ + .name = "gpll4", + .parent_hws = (const struct clk_hw*[]){ + &gpll4_early.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_postdiv_ro_ops, + }, +}; + +static struct clk_pll gpll6_early = { + .l_reg = 0x37004, + .m_reg = 0x37008, + .n_reg = 0x3700c, + .config_reg = 0x37014, + .mode_reg = 0x37000, + .status_reg = 0x3701c, + .status_bit = 17, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gpll6_early", + .parent_data = &(const struct clk_parent_data) { + .index = DT_XO, + }, + .num_parents = 1, + .ops = &clk_pll_ops, + }, +}; + +static struct clk_regmap gpll6 = { + .enable_reg = 0x45000, + .enable_mask = BIT(7), + .hw.init = &(struct clk_init_data){ + .name = "gpll6", + .parent_hws = (const struct clk_hw*[]){ + &gpll6_early.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_pll_vote_ops, + }, +}; + +static const struct parent_map gcc_xo_gpll0_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, +}; + +static const struct parent_map gcc_xo_gpll0_out_aux_map[] = { + { P_XO, 0 }, + { P_GPLL0, 2 }, +}; + +static const struct clk_parent_data gcc_xo_gpll0_data[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, +}; + +static const struct parent_map gcc_xo_gpll0_gpll6_sleep_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, + { P_GPLL6, 2 }, + { P_SLEEP_CLK, 6 }, +}; + +static const struct clk_parent_data gcc_xo_gpll0_gpll6_sleep_data[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll6.hw }, + { .index = DT_SLEEP_CLK }, +}; + +static const struct parent_map gcc_xo_gpll0_gpll6_gpll4_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, + { P_GPLL6, 2 }, + { P_GPLL4, 3 }, +}; + +static const struct clk_parent_data gcc_xo_gpll0_gpll6_gpll4_data[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll6.hw }, + { .hw = &gpll4.clkr.hw }, +}; + +static const struct freq_tbl ftbl_apss_ahb_clk_src[] = { + F(19200000, P_XO, 1, 0, 0), + F(50000000, P_GPLL0, 16, 0, 0), + F(100000000, P_GPLL0, 8, 0, 0), + F(133330000, P_GPLL0, 6, 0, 0), + { } +}; + +static struct clk_rcg2 apss_ahb_clk_src = { + .cmd_rcgr = 0x46000, + .hid_width = 5, + .freq_tbl = ftbl_apss_ahb_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "apss_ahb_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct freq_tbl ftbl_blsp_i2c_apps_clk_src[] = { + F(19200000, P_XO, 1, 0, 0), + F(50000000, P_GPLL0, 16, 0, 0), + { } +}; + +static struct clk_rcg2 blsp1_qup2_i2c_apps_clk_src = { + .cmd_rcgr = 0x03000, + .hid_width = 5, + .freq_tbl = ftbl_blsp_i2c_apps_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_qup2_i2c_apps_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 blsp1_qup3_i2c_apps_clk_src = { + .cmd_rcgr = 0x04000, + .hid_width = 5, + .freq_tbl = ftbl_blsp_i2c_apps_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_qup3_i2c_apps_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 blsp1_qup4_i2c_apps_clk_src = { + .cmd_rcgr = 0x05000, + .hid_width = 5, + .freq_tbl = ftbl_blsp_i2c_apps_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_qup4_i2c_apps_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 blsp2_qup1_i2c_apps_clk_src = { + .cmd_rcgr = 0x0c00c, + .hid_width = 5, + .freq_tbl = ftbl_blsp_i2c_apps_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp2_qup1_i2c_apps_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 blsp2_qup2_i2c_apps_clk_src = { + .cmd_rcgr = 0x0d000, + .hid_width = 5, + .freq_tbl = ftbl_blsp_i2c_apps_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp2_qup2_i2c_apps_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 blsp2_qup3_i2c_apps_clk_src = { + .cmd_rcgr = 0x0f000, + .hid_width = 5, + .freq_tbl = ftbl_blsp_i2c_apps_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp2_qup3_i2c_apps_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct freq_tbl ftbl_blsp_spi_apps_clk_src[] = { + F(960000, P_XO, 10, 1, 2), + F(4800000, P_XO, 4, 0, 0), + F(9600000, P_XO, 2, 0, 0), + F(16000000, P_GPLL0, 10, 1, 5), + F(19200000, P_XO, 1, 0, 0), + F(25000000, P_GPLL0, 16, 1, 2), + F(50000000, P_GPLL0, 16, 0, 0), + { } +}; + +static struct clk_rcg2 blsp1_qup2_spi_apps_clk_src = { + .cmd_rcgr = 0x03014, + .hid_width = 5, + .mnd_width = 8, + .freq_tbl = ftbl_blsp_spi_apps_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_qup2_spi_apps_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 blsp1_qup3_spi_apps_clk_src = { + .cmd_rcgr = 0x04024, + .hid_width = 5, + .mnd_width = 8, + .freq_tbl = ftbl_blsp_spi_apps_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_qup3_spi_apps_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 blsp1_qup4_spi_apps_clk_src = { + .cmd_rcgr = 0x05024, + .hid_width = 5, + .mnd_width = 8, + .freq_tbl = ftbl_blsp_spi_apps_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_qup4_spi_apps_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 blsp2_qup1_spi_apps_clk_src = { + .cmd_rcgr = 0x0c024, + .hid_width = 5, + .mnd_width = 8, + .freq_tbl = ftbl_blsp_spi_apps_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp2_qup1_spi_apps_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 blsp2_qup2_spi_apps_clk_src = { + .cmd_rcgr = 0x0d014, + .hid_width = 5, + .mnd_width = 8, + .freq_tbl = ftbl_blsp_spi_apps_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp2_qup2_spi_apps_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 blsp2_qup3_spi_apps_clk_src = { + .cmd_rcgr = 0x0f024, + .hid_width = 5, + .mnd_width = 8, + .freq_tbl = ftbl_blsp_spi_apps_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp2_qup3_spi_apps_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct freq_tbl ftbl_blsp_uart_apps_clk_src[] = { + F(3686400, P_GPLL0, 1, 72, 15625), + F(7372800, P_GPLL0, 1, 144, 15625), + F(14745600, P_GPLL0, 1, 288, 15625), + F(16000000, P_GPLL0, 10, 1, 5), + F(19200000, P_XO, 1, 0, 0), + F(24000000, P_GPLL0, 1, 3, 100), + F(25000000, P_GPLL0, 16, 1, 2), + F(32000000, P_GPLL0, 1, 1, 25), + F(40000000, P_GPLL0, 1, 1, 20), + F(46400000, P_GPLL0, 1, 29, 500), + F(48000000, P_GPLL0, 1, 3, 50), + F(51200000, P_GPLL0, 1, 8, 125), + F(56000000, P_GPLL0, 1, 7, 100), + F(58982400, P_GPLL0, 1, 1152, 15625), + F(60000000, P_GPLL0, 1, 3, 40), + F(64000000, P_GPLL0, 1, 2, 25), + { } +}; + +static struct clk_rcg2 blsp1_uart1_apps_clk_src = { + .cmd_rcgr = 0x02044, + .hid_width = 5, + .mnd_width = 16, + .freq_tbl = ftbl_blsp_uart_apps_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_uart1_apps_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 blsp1_uart2_apps_clk_src = { + .cmd_rcgr = 0x03034, + .hid_width = 5, + .mnd_width = 16, + .freq_tbl = ftbl_blsp_uart_apps_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp1_uart2_apps_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 blsp2_uart1_apps_clk_src = { + .cmd_rcgr = 0x0c044, + .hid_width = 5, + .mnd_width = 16, + .freq_tbl = ftbl_blsp_uart_apps_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp2_uart1_apps_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 blsp2_uart2_apps_clk_src = { + .cmd_rcgr = 0x0d034, + .hid_width = 5, + .mnd_width = 16, + .freq_tbl = ftbl_blsp_uart_apps_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "blsp2_uart2_apps_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct parent_map gcc_byte0_map[] = { + { P_XO, 0 }, + { P_DSI0PLL_BYTE, 1 }, +}; + +static const struct clk_parent_data gcc_byte_data[] = { + { .index = DT_XO }, + { .index = DT_DSI0PLL_BYTE }, +}; + +static struct clk_rcg2 byte0_clk_src = { + .cmd_rcgr = 0x4d044, + .hid_width = 5, + .parent_map = gcc_byte0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "byte0_clk_src", + .parent_data = gcc_byte_data, + .num_parents = ARRAY_SIZE(gcc_byte_data), + .ops = &clk_byte2_ops, + .flags = CLK_SET_RATE_PARENT, + } +}; + +static const struct freq_tbl ftbl_camss_gp_clk_src[] = { + F(100000000, P_GPLL0, 8, 0, 0), + F(160000000, P_GPLL0, 5, 0, 0), + F(200000000, P_GPLL0, 4, 0, 0), + { } +}; + +static struct clk_rcg2 camss_gp0_clk_src = { + .cmd_rcgr = 0x54000, + .hid_width = 5, + .mnd_width = 8, + .freq_tbl = ftbl_camss_gp_clk_src, + .parent_map = gcc_xo_gpll0_gpll6_sleep_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "camss_gp0_clk_src", + .parent_data = gcc_xo_gpll0_gpll6_sleep_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll6_sleep_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 camss_gp1_clk_src = { + .cmd_rcgr = 0x55000, + .hid_width = 5, + .mnd_width = 8, + .freq_tbl = ftbl_camss_gp_clk_src, + .parent_map = gcc_xo_gpll0_gpll6_sleep_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "camss_gp1_clk_src", + .parent_data = gcc_xo_gpll0_gpll6_sleep_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll6_sleep_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct freq_tbl ftbl_camss_top_ahb_clk_src[] = { + F(40000000, P_GPLL0, 10, 1, 2), + F(61540000, P_GPLL0, 13, 0, 0), + F(80000000, P_GPLL0, 10, 0, 0), + { } +}; + +static struct clk_rcg2 camss_top_ahb_clk_src = { + .cmd_rcgr = 0x5a000, + .hid_width = 5, + .freq_tbl = ftbl_camss_top_ahb_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "camss_top_ahb_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct freq_tbl ftbl_cci_clk_src[] = { + F(19200000, P_XO, 1, 0, 0), + F(37500000, P_GPLL0, 1, 3, 64), + { } +}; + +static struct clk_rcg2 cci_clk_src = { + .cmd_rcgr = 0x51000, + .hid_width = 5, + .mnd_width = 8, + .freq_tbl = ftbl_cci_clk_src, + .parent_map = gcc_xo_gpll0_out_aux_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "cci_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct parent_map gcc_cpp_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, + { P_GPLL6, 3 }, +}; + +static const struct clk_parent_data gcc_cpp_data[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll6.hw }, +}; + +static const struct freq_tbl ftbl_cpp_clk_src[] = { + F(133330000, P_GPLL0, 6, 0, 0), + F(160000000, P_GPLL0, 5, 0, 0), + F(266670000, P_GPLL0, 3, 0, 0), + F(308570000, P_GPLL0, 3.5, 0, 0), + F(320000000, P_GPLL0, 2.5, 0, 0), + F(360000000, P_GPLL6, 3, 0, 0), + { } +}; + +static struct clk_rcg2 cpp_clk_src = { + .cmd_rcgr = 0x58018, + .hid_width = 5, + .freq_tbl = ftbl_cpp_clk_src, + .parent_map = gcc_cpp_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "cpp_clk_src", + .parent_data = gcc_cpp_data, + .num_parents = ARRAY_SIZE(gcc_cpp_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct freq_tbl ftbl_crypto_clk_src[] = { + F(50000000, P_GPLL0, 16, 0, 0), + F(80000000, P_GPLL0, 10, 0, 0), + F(100000000, P_GPLL0, 8, 0, 0), + F(160000000, P_GPLL0, 5, 0, 0), + { } +}; + +static struct clk_rcg2 crypto_clk_src = { + .cmd_rcgr = 0x16004, + .hid_width = 5, + .freq_tbl = ftbl_crypto_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "crypto_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct freq_tbl ftbl_csi_clk_src[] = { + F(100000000, P_GPLL0, 8, 0, 0), + F(160000000, P_GPLL0, 5, 0, 0), + F(200000000, P_GPLL0, 4, 0, 0), + { } +}; + +static struct clk_rcg2 csi0_clk_src = { + .cmd_rcgr = 0x4e020, + .hid_width = 5, + .freq_tbl = ftbl_csi_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "csi0_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 csi1_clk_src = { + .cmd_rcgr = 0x4f020, + .hid_width = 5, + .freq_tbl = ftbl_csi_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "csi1_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 csi2_clk_src = { + .cmd_rcgr = 0x3c020, + .hid_width = 5, + .freq_tbl = ftbl_csi_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "csi2_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct freq_tbl ftbl_csi_phytimer_clk_src[] = { + F(100000000, P_GPLL0, 8, 0, 0), + F(160000000, P_GPLL0, 5, 0, 0), + F(200000000, P_GPLL0, 4, 0, 0), + F(266670000, P_GPLL0, 3, 0, 0), + { } +}; + +static struct clk_rcg2 csi0phytimer_clk_src = { + .cmd_rcgr = 0x4e000, + .hid_width = 5, + .freq_tbl = ftbl_csi_phytimer_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "csi0phytimer_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 csi1phytimer_clk_src = { + .cmd_rcgr = 0x4f000, + .hid_width = 5, + .freq_tbl = ftbl_csi_phytimer_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "csi1phytimer_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct freq_tbl ftbl_esc0_1_clk_src[] = { + F(19200000, P_XO, 1, 0, 0), + { } +}; + +static struct clk_rcg2 esc0_clk_src = { + .cmd_rcgr = 0x4d05c, + .hid_width = 5, + .freq_tbl = ftbl_esc0_1_clk_src, + .parent_map = gcc_xo_gpll0_out_aux_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "esc0_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct parent_map gcc_gfx3d_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, + { P_GPLL3, 2 }, + { P_GPLL6, 3 }, +}; + +static const struct parent_map gcc_gfx3d_map_qm215[] = { + { P_XO, 0 }, + { P_GPLL0, 5 }, + { P_GPLL3, 2 }, + { P_GPLL6, 6 }, +}; + +static const struct clk_parent_data gcc_gfx3d_data[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll3.clkr.hw }, + { .hw = &gpll6.hw }, +}; + +static const struct freq_tbl ftbl_gfx3d_clk_src[] = { + F(19200000, P_XO, 1, 0, 0), + F(50000000, P_GPLL0, 16, 0, 0), + F(80000000, P_GPLL0, 10, 0, 0), + F(100000000, P_GPLL0, 8, 0, 0), + F(160000000, P_GPLL0, 5, 0, 0), + F(200000000, P_GPLL0, 4, 0, 0), + F(228570000, P_GPLL0, 3.5, 0, 0), + F(240000000, P_GPLL6, 4.5, 0, 0), + F(266670000, P_GPLL0, 3, 0, 0), + F(270000000, P_GPLL6, 4, 0, 0), + F(320000000, P_GPLL0, 2.5, 0, 0), + F(400000000, P_GPLL0, 2, 0, 0), + F(465000000, P_GPLL3, 1, 0, 0), + F(484800000, P_GPLL3, 1, 0, 0), + F(500000000, P_GPLL3, 1, 0, 0), + F(523200000, P_GPLL3, 1, 0, 0), + F(550000000, P_GPLL3, 1, 0, 0), + F(598000000, P_GPLL3, 1, 0, 0), + { } +}; + +static struct clk_rcg2 gfx3d_clk_src = { + .cmd_rcgr = 0x59000, + .hid_width = 5, + .freq_tbl = ftbl_gfx3d_clk_src, + .parent_map = gcc_gfx3d_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "gfx3d_clk_src", + .parent_data = gcc_gfx3d_data, + .num_parents = ARRAY_SIZE(gcc_gfx3d_data), + .ops = &clk_rcg2_ops, + .flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, + } +}; + +static const struct freq_tbl ftbl_gp_clk_src[] = { + F(19200000, P_XO, 1, 0, 0), + { } +}; + +static struct clk_rcg2 gp1_clk_src = { + .cmd_rcgr = 0x08004, + .hid_width = 5, + .mnd_width = 8, + .freq_tbl = ftbl_gp_clk_src, + .parent_map = gcc_xo_gpll0_gpll6_sleep_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "gp1_clk_src", + .parent_data = gcc_xo_gpll0_gpll6_sleep_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll6_sleep_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 gp2_clk_src = { + .cmd_rcgr = 0x09004, + .hid_width = 5, + .mnd_width = 8, + .freq_tbl = ftbl_gp_clk_src, + .parent_map = gcc_xo_gpll0_gpll6_sleep_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "gp2_clk_src", + .parent_data = gcc_xo_gpll0_gpll6_sleep_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll6_sleep_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 gp3_clk_src = { + .cmd_rcgr = 0x0a004, + .hid_width = 5, + .mnd_width = 8, + .freq_tbl = ftbl_gp_clk_src, + .parent_map = gcc_xo_gpll0_gpll6_sleep_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "gp3_clk_src", + .parent_data = gcc_xo_gpll0_gpll6_sleep_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll6_sleep_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct freq_tbl ftbl_jpeg0_clk_src[] = { + F(133330000, P_GPLL0, 6, 0, 0), + F(266670000, P_GPLL0, 3, 0, 0), + F(320000000, P_GPLL0, 2.5, 0, 0), + { } +}; + +static struct clk_rcg2 jpeg0_clk_src = { + .cmd_rcgr = 0x57000, + .hid_width = 5, + .freq_tbl = ftbl_jpeg0_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "jpeg0_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct freq_tbl ftbl_mclk_clk_src[] = { + F(19200000, P_XO, 1, 0, 0), + F(24000000, P_GPLL6, 1, 1, 45), + F(66667000, P_GPLL0, 12, 0, 0), + { } +}; + +static struct clk_rcg2 mclk0_clk_src = { + .cmd_rcgr = 0x52000, + .hid_width = 5, + .mnd_width = 8, + .freq_tbl = ftbl_mclk_clk_src, + .parent_map = gcc_xo_gpll0_gpll6_sleep_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "mclk0_clk_src", + .parent_data = gcc_xo_gpll0_gpll6_sleep_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll6_sleep_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 mclk1_clk_src = { + .cmd_rcgr = 0x53000, + .hid_width = 5, + .mnd_width = 8, + .freq_tbl = ftbl_mclk_clk_src, + .parent_map = gcc_xo_gpll0_gpll6_sleep_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "mclk1_clk_src", + .parent_data = gcc_xo_gpll0_gpll6_sleep_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll6_sleep_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 mclk2_clk_src = { + .cmd_rcgr = 0x5c000, + .hid_width = 5, + .mnd_width = 8, + .freq_tbl = ftbl_mclk_clk_src, + .parent_map = gcc_xo_gpll0_gpll6_sleep_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "mclk2_clk_src", + .parent_data = gcc_xo_gpll0_gpll6_sleep_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll6_sleep_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct freq_tbl ftbl_mdp_clk_src[] = { + F(50000000, P_GPLL0, 16, 0, 0), + F(80000000, P_GPLL0, 10, 0, 0), + F(100000000, P_GPLL0, 8, 0, 0), + F(145450000, P_GPLL0, 5.5, 0, 0), + F(160000000, P_GPLL0, 5, 0, 0), + F(177780000, P_GPLL0, 4.5, 0, 0), + F(200000000, P_GPLL0, 4, 0, 0), + F(266670000, P_GPLL0, 3, 0, 0), + F(320000000, P_GPLL0, 2.5, 0, 0), + { } +}; + +static struct clk_rcg2 mdp_clk_src = { + .cmd_rcgr = 0x4d014, + .hid_width = 5, + .freq_tbl = ftbl_mdp_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "mdp_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct parent_map gcc_pclk_map[] = { + { P_XO, 0 }, + { P_DSI0PLL, 1 }, +}; + +static const struct clk_parent_data gcc_pclk_data[] = { + { .index = DT_XO }, + { .index = DT_DSI0PLL }, +}; + +static struct clk_rcg2 pclk0_clk_src = { + .cmd_rcgr = 0x4d000, + .hid_width = 5, + .mnd_width = 8, + .parent_map = gcc_pclk_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "pclk0_clk_src", + .parent_data = gcc_pclk_data, + .num_parents = ARRAY_SIZE(gcc_pclk_data), + .ops = &clk_pixel_ops, + .flags = CLK_SET_RATE_PARENT, + } +}; + +static const struct freq_tbl ftbl_pdm2_clk_src[] = { + F(64000000, P_GPLL0, 12.5, 0, 0), + { } +}; + +static struct clk_rcg2 pdm2_clk_src = { + .cmd_rcgr = 0x44010, + .hid_width = 5, + .freq_tbl = ftbl_pdm2_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "pdm2_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct freq_tbl ftbl_sdcc1_ice_core_clk_src[] = { + F(100000000, P_GPLL0, 8, 0, 0), + F(200000000, P_GPLL0, 4, 0, 0), + { } +}; + +static struct clk_rcg2 sdcc1_ice_core_clk_src = { + .cmd_rcgr = 0x5d000, + .hid_width = 5, + .freq_tbl = ftbl_sdcc1_ice_core_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "sdcc1_ice_core_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct parent_map gcc_sdcc1_apps_map[] = { + { P_XO, 0 }, + { P_GPLL0, 1 }, + { P_GPLL4, 2 }, +}; + +static const struct clk_parent_data gcc_sdcc1_apss_data[] = { + { .index = DT_XO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll4.clkr.hw }, +}; + +static const struct freq_tbl ftbl_sdcc1_apps_clk_src[] = { + F(144000, P_XO, 16, 3, 25), + F(400000, P_XO, 12, 1, 4), + F(20000000, P_GPLL0, 10, 1, 4), + F(25000000, P_GPLL0, 16, 1, 2), + F(50000000, P_GPLL0, 16, 0, 0), + F(100000000, P_GPLL0, 8, 0, 0), + F(177770000, P_GPLL0, 4.5, 0, 0), + F(192000000, P_GPLL4, 6, 0, 0), + F(200000000, P_GPLL0, 4, 0, 0), + F(384000000, P_GPLL4, 3, 0, 0), + { } +}; + +static struct clk_rcg2 sdcc1_apps_clk_src = { + .cmd_rcgr = 0x42004, + .hid_width = 5, + .mnd_width = 8, + .freq_tbl = ftbl_sdcc1_apps_clk_src, + .parent_map = gcc_sdcc1_apps_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "sdcc1_apps_clk_src", + .parent_data = gcc_sdcc1_apss_data, + .num_parents = ARRAY_SIZE(gcc_sdcc1_apss_data), + .ops = &clk_rcg2_floor_ops, + } +}; + +static const struct freq_tbl ftbl_sdcc2_apps_clk_src[] = { + F(144000, P_XO, 16, 3, 25), + F(400000, P_XO, 12, 1, 4), + F(20000000, P_GPLL0, 10, 1, 4), + F(25000000, P_GPLL0, 16, 1, 2), + F(50000000, P_GPLL0, 16, 0, 0), + F(100000000, P_GPLL0, 8, 0, 0), + F(177770000, P_GPLL0, 4.5, 0, 0), + F(200000000, P_GPLL0, 4, 0, 0), + { } +}; + +static struct clk_rcg2 sdcc2_apps_clk_src = { + .cmd_rcgr = 0x43004, + .hid_width = 5, + .mnd_width = 8, + .freq_tbl = ftbl_sdcc2_apps_clk_src, + .parent_map = gcc_xo_gpll0_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "sdcc2_apps_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_floor_ops, + } +}; + +static const struct freq_tbl ftbl_usb_hs_system_clk_src[] = { + F(80000000, P_GPLL0, 10, 0, 0), + F(100000000, P_GPLL0, 8, 0, 0), + F(133330000, P_GPLL0, 6, 0, 0), + F(177780000, P_GPLL0, 4.5, 0, 0), + { } +}; + +static struct clk_rcg2 usb_hs_system_clk_src = { + .cmd_rcgr = 0x41010, + .hid_width = 5, + .parent_map = gcc_xo_gpll0_map, + .freq_tbl = ftbl_usb_hs_system_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "usb_hs_system_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_vcodec0_clk_src[] = { + F(133330000, P_GPLL0, 6, 0, 0), + F(180000000, P_GPLL6, 6, 0, 0), + F(228570000, P_GPLL0, 3.5, 0, 0), + F(266670000, P_GPLL0, 3, 0, 0), + F(308570000, P_GPLL6, 3.5, 0, 0), + F(329140000, P_GPLL4, 3.5, 0, 0), + F(360000000, P_GPLL6, 3, 0, 0), + { } +}; + +static struct clk_rcg2 vcodec0_clk_src = { + .cmd_rcgr = 0x4c000, + .hid_width = 5, + .freq_tbl = ftbl_vcodec0_clk_src, + .parent_map = gcc_xo_gpll0_gpll6_gpll4_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "vcodec0_clk_src", + .parent_data = gcc_xo_gpll0_gpll6_gpll4_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll6_gpll4_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct freq_tbl ftbl_vfe_clk_src[] = { + F(50000000, P_GPLL0, 16, 0, 0), + F(80000000, P_GPLL0, 10, 0, 0), + F(100000000, P_GPLL0, 8, 0, 0), + F(133330000, P_GPLL0, 6, 0, 0), + F(160000000, P_GPLL0, 5, 0, 0), + F(200000000, P_GPLL0, 4, 0, 0), + F(266670000, P_GPLL0, 3, 0, 0), + F(308570000, P_GPLL6, 3.5, 0, 0), + F(320000000, P_GPLL0, 2.5, 0, 0), + F(329140000, P_GPLL4, 3.5, 0, 0), + F(360000000, P_GPLL6, 3, 0, 0), + { } +}; + +static struct clk_rcg2 vfe0_clk_src = { + .cmd_rcgr = 0x58000, + .hid_width = 5, + .freq_tbl = ftbl_vfe_clk_src, + .parent_map = gcc_xo_gpll0_gpll6_gpll4_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "vfe0_clk_src", + .parent_data = gcc_xo_gpll0_gpll6_gpll4_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll6_gpll4_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_rcg2 vfe1_clk_src = { + .cmd_rcgr = 0x58054, + .hid_width = 5, + .freq_tbl = ftbl_vfe_clk_src, + .parent_map = gcc_xo_gpll0_gpll6_gpll4_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "vfe1_clk_src", + .parent_data = gcc_xo_gpll0_gpll6_gpll4_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_gpll6_gpll4_data), + .ops = &clk_rcg2_ops, + } +}; + +static const struct freq_tbl ftbl_vsync_clk_src[] = { + F(19200000, P_XO, 1, 0, 0), + { } +}; + +static struct clk_rcg2 vsync_clk_src = { + .cmd_rcgr = 0x4d02c, + .hid_width = 5, + .freq_tbl = ftbl_vsync_clk_src, + .parent_map = gcc_xo_gpll0_out_aux_map, + .clkr.hw.init = &(struct clk_init_data) { + .name = "vsync_clk_src", + .parent_data = gcc_xo_gpll0_data, + .num_parents = ARRAY_SIZE(gcc_xo_gpll0_data), + .ops = &clk_rcg2_ops, + } +}; + +static struct clk_branch gcc_apss_tcu_clk = { + .halt_reg = 0x12018, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x4500c, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data) { + .name = "gcc_apss_tcu_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_bimc_gfx_clk = { + .halt_reg = 0x59034, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x59034, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_bimc_gfx_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_bimc_gpu_clk = { + .halt_reg = 0x59030, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x59030, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_bimc_gpu_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_blsp1_ahb_clk = { + .halt_reg = 0x01008, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x45004, + .enable_mask = BIT(10), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_ahb_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_blsp2_ahb_clk = { + .halt_reg = 0x0b008, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x45004, + .enable_mask = BIT(20), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp2_ahb_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_blsp1_qup2_i2c_apps_clk = { + .halt_reg = 0x03010, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x03010, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_qup2_i2c_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &blsp1_qup2_i2c_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_blsp1_qup3_i2c_apps_clk = { + .halt_reg = 0x04020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x04020, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_qup3_i2c_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &blsp1_qup3_i2c_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_blsp1_qup4_i2c_apps_clk = { + .halt_reg = 0x05020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x05020, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_qup4_i2c_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &blsp1_qup4_i2c_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_blsp2_qup1_i2c_apps_clk = { + .halt_reg = 0x0c008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x0c008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp2_qup1_i2c_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &blsp2_qup1_i2c_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_blsp2_qup2_i2c_apps_clk = { + .halt_reg = 0x0d010, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x0d010, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp2_qup2_i2c_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &blsp2_qup2_i2c_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_blsp2_qup3_i2c_apps_clk = { + .halt_reg = 0x0f020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x0f020, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp2_qup3_i2c_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &blsp2_qup3_i2c_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_blsp1_qup2_spi_apps_clk = { + .halt_reg = 0x0300c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x0300c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_qup2_spi_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &blsp1_qup2_spi_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_blsp1_qup3_spi_apps_clk = { + .halt_reg = 0x0401c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x0401c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_qup3_spi_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &blsp1_qup3_spi_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_blsp1_qup4_spi_apps_clk = { + .halt_reg = 0x0501c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x0501c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_qup4_spi_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &blsp1_qup4_spi_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_blsp2_qup1_spi_apps_clk = { + .halt_reg = 0x0c004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x0c004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp2_qup1_spi_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &blsp2_qup1_spi_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_blsp2_qup2_spi_apps_clk = { + .halt_reg = 0x0d00c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x0d00c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp2_qup2_spi_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &blsp2_qup2_spi_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_blsp2_qup3_spi_apps_clk = { + .halt_reg = 0x0f01c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x0f01c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp2_qup3_spi_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &blsp2_qup3_spi_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_blsp1_uart1_apps_clk = { + .halt_reg = 0x0203c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x0203c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_uart1_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &blsp1_uart1_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_blsp1_uart2_apps_clk = { + .halt_reg = 0x0302c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x0302c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp1_uart2_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &blsp1_uart2_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_blsp2_uart1_apps_clk = { + .halt_reg = 0x0c03c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x0c03c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp2_uart1_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &blsp2_uart1_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_blsp2_uart2_apps_clk = { + .halt_reg = 0x0d02c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x0d02c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_blsp2_uart2_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &blsp2_uart2_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_boot_rom_ahb_clk = { + .halt_reg = 0x1300c, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x45004, + .enable_mask = BIT(7), + .hw.init = &(struct clk_init_data) { + .name = "gcc_boot_rom_ahb_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_camss_ahb_clk = { + .halt_reg = 0x56004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x56004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_ahb_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_camss_cci_ahb_clk = { + .halt_reg = 0x5101c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x5101c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_cci_ahb_clk", + .parent_hws = (const struct clk_hw*[]){ + &camss_top_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_cci_clk = { + .halt_reg = 0x51018, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x51018, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_cci_clk", + .parent_hws = (const struct clk_hw*[]){ + &cci_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_cpp_ahb_clk = { + .halt_reg = 0x58040, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x58040, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_cpp_ahb_clk", + .parent_hws = (const struct clk_hw*[]){ + &camss_top_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_cpp_clk = { + .halt_reg = 0x5803c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x5803c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_cpp_clk", + .parent_hws = (const struct clk_hw*[]){ + &cpp_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_csi0_ahb_clk = { + .halt_reg = 0x4e040, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4e040, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_csi0_ahb_clk", + .parent_hws = (const struct clk_hw*[]){ + &camss_top_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_csi1_ahb_clk = { + .halt_reg = 0x4f040, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4f040, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_csi1_ahb_clk", + .parent_hws = (const struct clk_hw*[]){ + &camss_top_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_csi2_ahb_clk = { + .halt_reg = 0x3c040, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x3c040, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_csi2_ahb_clk", + .parent_hws = (const struct clk_hw*[]){ + &camss_top_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_csi0_clk = { + .halt_reg = 0x4e03c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4e03c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_csi0_clk", + .parent_hws = (const struct clk_hw*[]){ + &csi0_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_csi1_clk = { + .halt_reg = 0x4f03c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4f03c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_csi1_clk", + .parent_hws = (const struct clk_hw*[]){ + &csi1_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_csi2_clk = { + .halt_reg = 0x3c03c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x3c03c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_csi2_clk", + .parent_hws = (const struct clk_hw*[]){ + &csi2_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_csi0phy_clk = { + .halt_reg = 0x4e048, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4e048, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_csi0phy_clk", + .parent_hws = (const struct clk_hw*[]){ + &csi0_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_csi1phy_clk = { + .halt_reg = 0x4f048, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4f048, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_csi1phy_clk", + .parent_hws = (const struct clk_hw*[]){ + &csi1_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_csi2phy_clk = { + .halt_reg = 0x3c048, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x3c048, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_csi2phy_clk", + .parent_hws = (const struct clk_hw*[]){ + &csi2_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_csi0phytimer_clk = { + .halt_reg = 0x4e01c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4e01c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_csi0phytimer_clk", + .parent_hws = (const struct clk_hw*[]){ + &csi0phytimer_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_csi1phytimer_clk = { + .halt_reg = 0x4f01c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4f01c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_csi1phytimer_clk", + .parent_hws = (const struct clk_hw*[]){ + &csi1phytimer_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_csi0pix_clk = { + .halt_reg = 0x4e058, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4e058, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_csi0pix_clk", + .parent_hws = (const struct clk_hw*[]){ + &csi0_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_csi1pix_clk = { + .halt_reg = 0x4f058, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4f058, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_csi1pix_clk", + .parent_hws = (const struct clk_hw*[]){ + &csi1_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_csi2pix_clk = { + .halt_reg = 0x3c058, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x3c058, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_csi2pix_clk", + .parent_hws = (const struct clk_hw*[]){ + &csi2_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_csi0rdi_clk = { + .halt_reg = 0x4e050, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4e050, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_csi0rdi_clk", + .parent_hws = (const struct clk_hw*[]){ + &csi0_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_csi1rdi_clk = { + .halt_reg = 0x4f050, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4f050, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_csi1rdi_clk", + .parent_hws = (const struct clk_hw*[]){ + &csi1_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_csi2rdi_clk = { + .halt_reg = 0x3c050, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x3c050, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_csi2rdi_clk", + .parent_hws = (const struct clk_hw*[]){ + &csi2_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_csi_vfe0_clk = { + .halt_reg = 0x58050, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x58050, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_csi_vfe0_clk", + .parent_hws = (const struct clk_hw*[]){ + &vfe0_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_csi_vfe1_clk = { + .halt_reg = 0x58074, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x58074, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_csi_vfe1_clk", + .parent_hws = (const struct clk_hw*[]){ + &vfe1_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_gp0_clk = { + .halt_reg = 0x54018, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x54018, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_gp0_clk", + .parent_hws = (const struct clk_hw*[]){ + &camss_gp0_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_gp1_clk = { + .halt_reg = 0x55018, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x55018, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_gp1_clk", + .parent_hws = (const struct clk_hw*[]){ + &camss_gp1_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_ispif_ahb_clk = { + .halt_reg = 0x50004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x50004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_ispif_ahb_clk", + .parent_hws = (const struct clk_hw*[]){ + &camss_top_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_jpeg0_clk = { + .halt_reg = 0x57020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x57020, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_jpeg0_clk", + .parent_hws = (const struct clk_hw*[]){ + &jpeg0_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_jpeg_ahb_clk = { + .halt_reg = 0x57024, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x57024, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_jpeg_ahb_clk", + .parent_hws = (const struct clk_hw*[]){ + &camss_top_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_jpeg_axi_clk = { + .halt_reg = 0x57028, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x57028, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_jpeg_axi_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_camss_mclk0_clk = { + .halt_reg = 0x52018, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x52018, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_mclk0_clk", + .parent_hws = (const struct clk_hw*[]){ + &mclk0_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_mclk1_clk = { + .halt_reg = 0x53018, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x53018, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_mclk1_clk", + .parent_hws = (const struct clk_hw*[]){ + &mclk1_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_mclk2_clk = { + .halt_reg = 0x5c018, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x5c018, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_mclk2_clk", + .parent_hws = (const struct clk_hw*[]){ + &mclk2_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_micro_ahb_clk = { + .halt_reg = 0x5600c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x5600c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_micro_ahb_clk", + .parent_hws = (const struct clk_hw*[]){ + &camss_top_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_top_ahb_clk = { + .halt_reg = 0x5a014, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x5a014, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_top_ahb_clk", + .parent_hws = (const struct clk_hw*[]){ + &camss_top_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_vfe0_ahb_clk = { + .halt_reg = 0x58044, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x58044, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_vfe0_ahb_clk", + .parent_hws = (const struct clk_hw*[]){ + &camss_top_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_vfe0_axi_clk = { + .halt_reg = 0x58048, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x58048, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_vfe0_axi_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_camss_vfe0_clk = { + .halt_reg = 0x58038, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x58038, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_vfe0_clk", + .parent_hws = (const struct clk_hw*[]){ + &vfe0_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_vfe1_ahb_clk = { + .halt_reg = 0x58060, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x58060, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_vfe1_ahb_clk", + .parent_hws = (const struct clk_hw*[]){ + &camss_top_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_camss_vfe1_axi_clk = { + .halt_reg = 0x58068, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x58068, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_vfe1_axi_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_camss_vfe1_clk = { + .halt_reg = 0x5805c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x5805c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_camss_vfe1_clk", + .parent_hws = (const struct clk_hw*[]){ + &vfe1_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_cpp_tbu_clk = { + .halt_reg = 0x12040, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x4500c, + .enable_mask = BIT(14), + .hw.init = &(struct clk_init_data) { + .name = "gcc_cpp_tbu_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_crypto_ahb_clk = { + .halt_reg = 0x16024, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x45004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_crypto_ahb_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_crypto_axi_clk = { + .halt_reg = 0x16020, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x45004, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data) { + .name = "gcc_crypto_axi_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_crypto_clk = { + .halt_reg = 0x1601c, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x45004, + .enable_mask = BIT(2), + .hw.init = &(struct clk_init_data) { + .name = "gcc_crypto_clk", + .parent_hws = (const struct clk_hw*[]){ + &crypto_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_dcc_clk = { + .halt_reg = 0x77004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x77004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_dcc_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_gfx_tbu_clk = { + .halt_reg = 0x12010, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x4500c, + .enable_mask = BIT(3), + .hw.init = &(struct clk_init_data){ + .name = "gcc_gfx_tbu_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_gfx_tcu_clk = { + .halt_reg = 0x12020, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x4500c, + .enable_mask = BIT(2), + .hw.init = &(struct clk_init_data){ + .name = "gcc_gfx_tcu_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_gtcu_ahb_clk = { + .halt_reg = 0x12044, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x4500c, + .enable_mask = BIT(13), + .hw.init = &(struct clk_init_data){ + .name = "gcc_gtcu_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_gp1_clk = { + .halt_reg = 0x08000, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x08000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_gp1_clk", + .parent_hws = (const struct clk_hw*[]){ + &gp1_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_gp2_clk = { + .halt_reg = 0x09000, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x09000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_gp2_clk", + .parent_hws = (const struct clk_hw*[]){ + &gp2_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_gp3_clk = { + .halt_reg = 0x0a000, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x0a000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_gp3_clk", + .parent_hws = (const struct clk_hw*[]){ + &gp3_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_jpeg_tbu_clk = { + .halt_reg = 0x12034, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x4500c, + .enable_mask = BIT(10), + .hw.init = &(struct clk_init_data) { + .name = "gcc_jpeg_tbu_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_mdp_tbu_clk = { + .halt_reg = 0x1201c, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x4500c, + .enable_mask = BIT(4), + .hw.init = &(struct clk_init_data) { + .name = "gcc_mdp_tbu_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_mdss_ahb_clk = { + .halt_reg = 0x4d07c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4d07c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_mdss_ahb_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_mdss_axi_clk = { + .halt_reg = 0x4d080, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4d080, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_mdss_axi_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_mdss_byte0_clk = { + .halt_reg = 0x4d094, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4d094, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_mdss_byte0_clk", + .parent_hws = (const struct clk_hw*[]){ + &byte0_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_mdss_esc0_clk = { + .halt_reg = 0x4d098, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4d098, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_mdss_esc0_clk", + .parent_hws = (const struct clk_hw*[]){ + &esc0_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_mdss_mdp_clk = { + .halt_reg = 0x4d088, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4d088, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_mdss_mdp_clk", + .parent_hws = (const struct clk_hw*[]){ + &mdp_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_mdss_pclk0_clk = { + .halt_reg = 0x4d084, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4d084, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_mdss_pclk0_clk", + .parent_hws = (const struct clk_hw*[]){ + &pclk0_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_mdss_vsync_clk = { + .halt_reg = 0x4d090, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4d090, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_mdss_vsync_clk", + .parent_hws = (const struct clk_hw*[]){ + &vsync_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_mss_cfg_ahb_clk = { + .halt_reg = 0x49000, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x49000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_mss_cfg_ahb_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_mss_q6_bimc_axi_clk = { + .halt_reg = 0x49004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x49004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_mss_q6_bimc_axi_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_oxili_ahb_clk = { + .halt_reg = 0x59028, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x59028, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_oxili_ahb_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_oxili_gfx3d_clk = { + .halt_reg = 0x59020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x59020, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_oxili_gfx3d_clk", + .parent_hws = (const struct clk_hw*[]){ + &gfx3d_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_pdm2_clk = { + .halt_reg = 0x4400c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4400c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pdm2_clk", + .parent_hws = (const struct clk_hw*[]){ + &pdm2_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_pdm_ahb_clk = { + .halt_reg = 0x44004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x44004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_pdm_ahb_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_prng_ahb_clk = { + .halt_reg = 0x13004, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x45004, + .enable_mask = BIT(8), + .hw.init = &(struct clk_init_data) { + .name = "gcc_prng_ahb_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_qdss_dap_clk = { + .halt_reg = 0x29084, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x45004, + .enable_mask = BIT(11), + .hw.init = &(struct clk_init_data) { + .name = "gcc_qdss_dap_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_sdcc1_ice_core_clk = { + .halt_reg = 0x5d014, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x5d014, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_sdcc1_ice_core_clk", + .parent_hws = (const struct clk_hw*[]){ + &sdcc1_ice_core_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_sdcc1_ahb_clk = { + .halt_reg = 0x4201c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4201c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_sdcc1_ahb_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_sdcc2_ahb_clk = { + .halt_reg = 0x4301c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4301c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_sdcc2_ahb_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_sdcc1_apps_clk = { + .halt_reg = 0x42018, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x42018, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_sdcc1_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &sdcc1_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_sdcc2_apps_clk = { + .halt_reg = 0x43018, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x43018, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_sdcc2_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &sdcc2_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_smmu_cfg_clk = { + .halt_reg = 0x12038, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x4500c, + .enable_mask = BIT(12), + .hw.init = &(struct clk_init_data) { + .name = "gcc_smmu_cfg_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_usb2a_phy_sleep_clk = { + .halt_reg = 0x4102c, + .clkr = { + .enable_reg = 0x4102c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb2a_phy_sleep_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb_hs_ahb_clk = { + .halt_reg = 0x41008, + .clkr = { + .enable_reg = 0x41008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb_hs_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb_hs_phy_cfg_ahb_clk = { + .halt_reg = 0x41030, + .clkr = { + .enable_reg = 0x41030, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb_hs_phy_cfg_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb_hs_system_clk = { + .halt_reg = 0x41004, + .clkr = { + .enable_reg = 0x41004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb_hs_system_clk", + .parent_hws = (const struct clk_hw*[]){ + &usb_hs_system_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_venus0_ahb_clk = { + .halt_reg = 0x4c020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4c020, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_venus0_ahb_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_venus0_axi_clk = { + .halt_reg = 0x4c024, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4c024, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_venus0_axi_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_venus0_core0_vcodec0_clk = { + .halt_reg = 0x4c02c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4c02c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_venus0_core0_vcodec0_clk", + .parent_hws = (const struct clk_hw*[]){ + &vcodec0_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_venus0_vcodec0_clk = { + .halt_reg = 0x4c01c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4c01c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data) { + .name = "gcc_venus0_vcodec0_clk", + .parent_hws = (const struct clk_hw*[]){ + &vcodec0_clk_src.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + .flags = CLK_SET_RATE_PARENT, + } + } +}; + +static struct clk_branch gcc_venus_tbu_clk = { + .halt_reg = 0x12014, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x4500c, + .enable_mask = BIT(5), + .hw.init = &(struct clk_init_data) { + .name = "gcc_venus_tbu_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_vfe1_tbu_clk = { + .halt_reg = 0x12090, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x4500c, + .enable_mask = BIT(17), + .hw.init = &(struct clk_init_data) { + .name = "gcc_vfe1_tbu_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct clk_branch gcc_vfe_tbu_clk = { + .halt_reg = 0x1203c, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x4500c, + .enable_mask = BIT(9), + .hw.init = &(struct clk_init_data) { + .name = "gcc_vfe_tbu_clk", + .ops = &clk_branch2_ops, + } + } +}; + +static struct gdsc venus_gdsc = { + .gdscr = 0x4c018, + .cxcs = (unsigned int []){ 0x4c024, 0x4c01c }, + .cxc_count = 2, + .pd = { + .name = "venus_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, +}; + +static struct gdsc venus_core0_gdsc = { + .gdscr = 0x4c028, + .cxcs = (unsigned int []){ 0x4c02c }, + .cxc_count = 1, + .pd = { + .name = "venus_core0", + }, + .flags = HW_CTRL, + .pwrsts = PWRSTS_OFF_ON, +}; + +static struct gdsc mdss_gdsc = { + .gdscr = 0x4d078, + .cxcs = (unsigned int []){ 0x4d080, 0x4d088 }, + .cxc_count = 2, + .pd = { + .name = "mdss_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, +}; + +static struct gdsc jpeg_gdsc = { + .gdscr = 0x5701c, + .cxcs = (unsigned int []){ 0x57020, 0x57028 }, + .cxc_count = 2, + .pd = { + .name = "jpeg_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, +}; + +static struct gdsc vfe0_gdsc = { + .gdscr = 0x58034, + .cxcs = (unsigned int []){ 0x58038, 0x58048, 0x5600c, 0x58050 }, + .cxc_count = 4, + .pd = { + .name = "vfe0_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, +}; + +static struct gdsc vfe1_gdsc = { + .gdscr = 0x5806c, + .cxcs = (unsigned int []){ 0x5805c, 0x58068, 0x5600c, 0x58074 }, + .cxc_count = 4, + .pd = { + .name = "vfe1_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, +}; + +static struct gdsc oxili_gx_gdsc = { + .gdscr = 0x5901c, + .clamp_io_ctrl = 0x5b00c, + .cxcs = (unsigned int []){ 0x59000, 0x59020 }, + .cxc_count = 2, + .pd = { + .name = "oxili_gx_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = CLAMP_IO, +}; + +static struct gdsc cpp_gdsc = { + .gdscr = 0x58078, + .cxcs = (unsigned int []){ 0x5803c, 0x58064 }, + .cxc_count = 2, + .pd = { + .name = "cpp_gdsc", + }, + .flags = ALWAYS_ON, + .pwrsts = PWRSTS_OFF_ON, +}; + +static struct clk_regmap *gcc_msm8917_clocks[] = { + [GPLL0] = &gpll0.clkr, + [GPLL0_EARLY] = &gpll0_early.clkr, + [GPLL3] = &gpll3.clkr, + [GPLL3_EARLY] = &gpll3_early.clkr, + [GPLL4] = &gpll4.clkr, + [GPLL4_EARLY] = &gpll4_early.clkr, + [GPLL6] = &gpll6, + [GPLL6_EARLY] = &gpll6_early.clkr, + [APSS_AHB_CLK_SRC] = &apss_ahb_clk_src.clkr, + [BLSP1_QUP2_I2C_APPS_CLK_SRC] = &blsp1_qup2_i2c_apps_clk_src.clkr, + [BLSP1_QUP2_SPI_APPS_CLK_SRC] = &blsp1_qup2_spi_apps_clk_src.clkr, + [BLSP1_QUP3_I2C_APPS_CLK_SRC] = &blsp1_qup3_i2c_apps_clk_src.clkr, + [BLSP1_QUP3_SPI_APPS_CLK_SRC] = &blsp1_qup3_spi_apps_clk_src.clkr, + [BLSP1_QUP4_I2C_APPS_CLK_SRC] = &blsp1_qup4_i2c_apps_clk_src.clkr, + [BLSP1_QUP4_SPI_APPS_CLK_SRC] = &blsp1_qup4_spi_apps_clk_src.clkr, + [BLSP1_UART1_APPS_CLK_SRC] = &blsp1_uart1_apps_clk_src.clkr, + [BLSP1_UART2_APPS_CLK_SRC] = &blsp1_uart2_apps_clk_src.clkr, + [BLSP2_QUP1_I2C_APPS_CLK_SRC] = &blsp2_qup1_i2c_apps_clk_src.clkr, + [BLSP2_QUP1_SPI_APPS_CLK_SRC] = &blsp2_qup1_spi_apps_clk_src.clkr, + [BLSP2_QUP2_I2C_APPS_CLK_SRC] = &blsp2_qup2_i2c_apps_clk_src.clkr, + [BLSP2_QUP2_SPI_APPS_CLK_SRC] = &blsp2_qup2_spi_apps_clk_src.clkr, + [BLSP2_QUP3_I2C_APPS_CLK_SRC] = &blsp2_qup3_i2c_apps_clk_src.clkr, + [BLSP2_QUP3_SPI_APPS_CLK_SRC] = &blsp2_qup3_spi_apps_clk_src.clkr, + [BLSP2_UART1_APPS_CLK_SRC] = &blsp2_uart1_apps_clk_src.clkr, + [BLSP2_UART2_APPS_CLK_SRC] = &blsp2_uart2_apps_clk_src.clkr, + [BYTE0_CLK_SRC] = &byte0_clk_src.clkr, + [CAMSS_GP0_CLK_SRC] = &camss_gp0_clk_src.clkr, + [CAMSS_GP1_CLK_SRC] = &camss_gp1_clk_src.clkr, + [CAMSS_TOP_AHB_CLK_SRC] = &camss_top_ahb_clk_src.clkr, + [CCI_CLK_SRC] = &cci_clk_src.clkr, + [CPP_CLK_SRC] = &cpp_clk_src.clkr, + [CRYPTO_CLK_SRC] = &crypto_clk_src.clkr, + [CSI0PHYTIMER_CLK_SRC] = &csi0phytimer_clk_src.clkr, + [CSI0_CLK_SRC] = &csi0_clk_src.clkr, + [CSI1PHYTIMER_CLK_SRC] = &csi1phytimer_clk_src.clkr, + [CSI1_CLK_SRC] = &csi1_clk_src.clkr, + [CSI2_CLK_SRC] = &csi2_clk_src.clkr, + [ESC0_CLK_SRC] = &esc0_clk_src.clkr, + [GFX3D_CLK_SRC] = &gfx3d_clk_src.clkr, + [GP1_CLK_SRC] = &gp1_clk_src.clkr, + [GP2_CLK_SRC] = &gp2_clk_src.clkr, + [GP3_CLK_SRC] = &gp3_clk_src.clkr, + [JPEG0_CLK_SRC] = &jpeg0_clk_src.clkr, + [MCLK0_CLK_SRC] = &mclk0_clk_src.clkr, + [MCLK1_CLK_SRC] = &mclk1_clk_src.clkr, + [MCLK2_CLK_SRC] = &mclk2_clk_src.clkr, + [MDP_CLK_SRC] = &mdp_clk_src.clkr, + [PCLK0_CLK_SRC] = &pclk0_clk_src.clkr, + [PDM2_CLK_SRC] = &pdm2_clk_src.clkr, + [SDCC1_APPS_CLK_SRC] = &sdcc1_apps_clk_src.clkr, + [SDCC1_ICE_CORE_CLK_SRC] = &sdcc1_ice_core_clk_src.clkr, + [SDCC2_APPS_CLK_SRC] = &sdcc2_apps_clk_src.clkr, + [USB_HS_SYSTEM_CLK_SRC] = &usb_hs_system_clk_src.clkr, + [VCODEC0_CLK_SRC] = &vcodec0_clk_src.clkr, + [VFE0_CLK_SRC] = &vfe0_clk_src.clkr, + [VFE1_CLK_SRC] = &vfe1_clk_src.clkr, + [VSYNC_CLK_SRC] = &vsync_clk_src.clkr, + [GCC_APSS_TCU_CLK] = &gcc_apss_tcu_clk.clkr, + [GCC_BIMC_GFX_CLK] = &gcc_bimc_gfx_clk.clkr, + [GCC_BIMC_GPU_CLK] = &gcc_bimc_gpu_clk.clkr, + [GCC_BLSP1_AHB_CLK] = &gcc_blsp1_ahb_clk.clkr, + [GCC_BLSP1_QUP2_I2C_APPS_CLK] = &gcc_blsp1_qup2_i2c_apps_clk.clkr, + [GCC_BLSP1_QUP2_SPI_APPS_CLK] = &gcc_blsp1_qup2_spi_apps_clk.clkr, + [GCC_BLSP1_QUP3_I2C_APPS_CLK] = &gcc_blsp1_qup3_i2c_apps_clk.clkr, + [GCC_BLSP1_QUP3_SPI_APPS_CLK] = &gcc_blsp1_qup3_spi_apps_clk.clkr, + [GCC_BLSP1_QUP4_I2C_APPS_CLK] = &gcc_blsp1_qup4_i2c_apps_clk.clkr, + [GCC_BLSP1_QUP4_SPI_APPS_CLK] = &gcc_blsp1_qup4_spi_apps_clk.clkr, + [GCC_BLSP1_UART1_APPS_CLK] = &gcc_blsp1_uart1_apps_clk.clkr, + [GCC_BLSP1_UART2_APPS_CLK] = &gcc_blsp1_uart2_apps_clk.clkr, + [GCC_BLSP2_AHB_CLK] = &gcc_blsp2_ahb_clk.clkr, + [GCC_BLSP2_QUP1_I2C_APPS_CLK] = &gcc_blsp2_qup1_i2c_apps_clk.clkr, + [GCC_BLSP2_QUP1_SPI_APPS_CLK] = &gcc_blsp2_qup1_spi_apps_clk.clkr, + [GCC_BLSP2_QUP2_I2C_APPS_CLK] = &gcc_blsp2_qup2_i2c_apps_clk.clkr, + [GCC_BLSP2_QUP2_SPI_APPS_CLK] = &gcc_blsp2_qup2_spi_apps_clk.clkr, + [GCC_BLSP2_QUP3_I2C_APPS_CLK] = &gcc_blsp2_qup3_i2c_apps_clk.clkr, + [GCC_BLSP2_QUP3_SPI_APPS_CLK] = &gcc_blsp2_qup3_spi_apps_clk.clkr, + [GCC_BLSP2_UART1_APPS_CLK] = &gcc_blsp2_uart1_apps_clk.clkr, + [GCC_BLSP2_UART2_APPS_CLK] = &gcc_blsp2_uart2_apps_clk.clkr, + [GCC_BOOT_ROM_AHB_CLK] = &gcc_boot_rom_ahb_clk.clkr, + [GCC_CAMSS_AHB_CLK] = &gcc_camss_ahb_clk.clkr, + [GCC_CAMSS_CCI_AHB_CLK] = &gcc_camss_cci_ahb_clk.clkr, + [GCC_CAMSS_CCI_CLK] = &gcc_camss_cci_clk.clkr, + [GCC_CAMSS_CPP_AHB_CLK] = &gcc_camss_cpp_ahb_clk.clkr, + [GCC_CAMSS_CPP_CLK] = &gcc_camss_cpp_clk.clkr, + [GCC_CAMSS_CSI0PHYTIMER_CLK] = &gcc_camss_csi0phytimer_clk.clkr, + [GCC_CAMSS_CSI0PHY_CLK] = &gcc_camss_csi0phy_clk.clkr, + [GCC_CAMSS_CSI0PIX_CLK] = &gcc_camss_csi0pix_clk.clkr, + [GCC_CAMSS_CSI0RDI_CLK] = &gcc_camss_csi0rdi_clk.clkr, + [GCC_CAMSS_CSI0_AHB_CLK] = &gcc_camss_csi0_ahb_clk.clkr, + [GCC_CAMSS_CSI0_CLK] = &gcc_camss_csi0_clk.clkr, + [GCC_CAMSS_CSI1PHYTIMER_CLK] = &gcc_camss_csi1phytimer_clk.clkr, + [GCC_CAMSS_CSI1PHY_CLK] = &gcc_camss_csi1phy_clk.clkr, + [GCC_CAMSS_CSI1PIX_CLK] = &gcc_camss_csi1pix_clk.clkr, + [GCC_CAMSS_CSI1RDI_CLK] = &gcc_camss_csi1rdi_clk.clkr, + [GCC_CAMSS_CSI1_AHB_CLK] = &gcc_camss_csi1_ahb_clk.clkr, + [GCC_CAMSS_CSI1_CLK] = &gcc_camss_csi1_clk.clkr, + [GCC_CAMSS_CSI2PHY_CLK] = &gcc_camss_csi2phy_clk.clkr, + [GCC_CAMSS_CSI2PIX_CLK] = &gcc_camss_csi2pix_clk.clkr, + [GCC_CAMSS_CSI2RDI_CLK] = &gcc_camss_csi2rdi_clk.clkr, + [GCC_CAMSS_CSI2_AHB_CLK] = &gcc_camss_csi2_ahb_clk.clkr, + [GCC_CAMSS_CSI2_CLK] = &gcc_camss_csi2_clk.clkr, + [GCC_CAMSS_CSI_VFE0_CLK] = &gcc_camss_csi_vfe0_clk.clkr, + [GCC_CAMSS_CSI_VFE1_CLK] = &gcc_camss_csi_vfe1_clk.clkr, + [GCC_CAMSS_GP0_CLK] = &gcc_camss_gp0_clk.clkr, + [GCC_CAMSS_GP1_CLK] = &gcc_camss_gp1_clk.clkr, + [GCC_CAMSS_ISPIF_AHB_CLK] = &gcc_camss_ispif_ahb_clk.clkr, + [GCC_CAMSS_JPEG0_CLK] = &gcc_camss_jpeg0_clk.clkr, + [GCC_CAMSS_JPEG_AHB_CLK] = &gcc_camss_jpeg_ahb_clk.clkr, + [GCC_CAMSS_JPEG_AXI_CLK] = &gcc_camss_jpeg_axi_clk.clkr, + [GCC_CAMSS_MCLK0_CLK] = &gcc_camss_mclk0_clk.clkr, + [GCC_CAMSS_MCLK1_CLK] = &gcc_camss_mclk1_clk.clkr, + [GCC_CAMSS_MCLK2_CLK] = &gcc_camss_mclk2_clk.clkr, + [GCC_CAMSS_MICRO_AHB_CLK] = &gcc_camss_micro_ahb_clk.clkr, + [GCC_CAMSS_TOP_AHB_CLK] = &gcc_camss_top_ahb_clk.clkr, + [GCC_CAMSS_VFE0_AHB_CLK] = &gcc_camss_vfe0_ahb_clk.clkr, + [GCC_CAMSS_VFE0_AXI_CLK] = &gcc_camss_vfe0_axi_clk.clkr, + [GCC_CAMSS_VFE0_CLK] = &gcc_camss_vfe0_clk.clkr, + [GCC_CAMSS_VFE1_AHB_CLK] = &gcc_camss_vfe1_ahb_clk.clkr, + [GCC_CAMSS_VFE1_AXI_CLK] = &gcc_camss_vfe1_axi_clk.clkr, + [GCC_CAMSS_VFE1_CLK] = &gcc_camss_vfe1_clk.clkr, + [GCC_CPP_TBU_CLK] = &gcc_cpp_tbu_clk.clkr, + [GCC_CRYPTO_AHB_CLK] = &gcc_crypto_ahb_clk.clkr, + [GCC_CRYPTO_AXI_CLK] = &gcc_crypto_axi_clk.clkr, + [GCC_CRYPTO_CLK] = &gcc_crypto_clk.clkr, + [GCC_DCC_CLK] = &gcc_dcc_clk.clkr, + [GCC_GFX_TBU_CLK] = &gcc_gfx_tbu_clk.clkr, + [GCC_GFX_TCU_CLK] = &gcc_gfx_tcu_clk.clkr, + [GCC_GP1_CLK] = &gcc_gp1_clk.clkr, + [GCC_GP2_CLK] = &gcc_gp2_clk.clkr, + [GCC_GP3_CLK] = &gcc_gp3_clk.clkr, + [GCC_GTCU_AHB_CLK] = &gcc_gtcu_ahb_clk.clkr, + [GCC_JPEG_TBU_CLK] = &gcc_jpeg_tbu_clk.clkr, + [GCC_MDP_TBU_CLK] = &gcc_mdp_tbu_clk.clkr, + [GCC_MDSS_AHB_CLK] = &gcc_mdss_ahb_clk.clkr, + [GCC_MDSS_AXI_CLK] = &gcc_mdss_axi_clk.clkr, + [GCC_MDSS_BYTE0_CLK] = &gcc_mdss_byte0_clk.clkr, + [GCC_MDSS_ESC0_CLK] = &gcc_mdss_esc0_clk.clkr, + [GCC_MDSS_MDP_CLK] = &gcc_mdss_mdp_clk.clkr, + [GCC_MDSS_PCLK0_CLK] = &gcc_mdss_pclk0_clk.clkr, + [GCC_MDSS_VSYNC_CLK] = &gcc_mdss_vsync_clk.clkr, + [GCC_MSS_CFG_AHB_CLK] = &gcc_mss_cfg_ahb_clk.clkr, + [GCC_MSS_Q6_BIMC_AXI_CLK] = &gcc_mss_q6_bimc_axi_clk.clkr, + [GCC_OXILI_AHB_CLK] = &gcc_oxili_ahb_clk.clkr, + [GCC_OXILI_GFX3D_CLK] = &gcc_oxili_gfx3d_clk.clkr, + [GCC_PDM2_CLK] = &gcc_pdm2_clk.clkr, + [GCC_PDM_AHB_CLK] = &gcc_pdm_ahb_clk.clkr, + [GCC_PRNG_AHB_CLK] = &gcc_prng_ahb_clk.clkr, + [GCC_QDSS_DAP_CLK] = &gcc_qdss_dap_clk.clkr, + [GCC_SDCC1_AHB_CLK] = &gcc_sdcc1_ahb_clk.clkr, + [GCC_SDCC1_APPS_CLK] = &gcc_sdcc1_apps_clk.clkr, + [GCC_SDCC1_ICE_CORE_CLK] = &gcc_sdcc1_ice_core_clk.clkr, + [GCC_SDCC2_AHB_CLK] = &gcc_sdcc2_ahb_clk.clkr, + [GCC_SDCC2_APPS_CLK] = &gcc_sdcc2_apps_clk.clkr, + [GCC_SMMU_CFG_CLK] = &gcc_smmu_cfg_clk.clkr, + [GCC_USB2A_PHY_SLEEP_CLK] = &gcc_usb2a_phy_sleep_clk.clkr, + [GCC_USB_HS_AHB_CLK] = &gcc_usb_hs_ahb_clk.clkr, + [GCC_USB_HS_PHY_CFG_AHB_CLK] = &gcc_usb_hs_phy_cfg_ahb_clk.clkr, + [GCC_USB_HS_SYSTEM_CLK] = &gcc_usb_hs_system_clk.clkr, + [GCC_VENUS0_AHB_CLK] = &gcc_venus0_ahb_clk.clkr, + [GCC_VENUS0_AXI_CLK] = &gcc_venus0_axi_clk.clkr, + [GCC_VENUS0_CORE0_VCODEC0_CLK] = &gcc_venus0_core0_vcodec0_clk.clkr, + [GCC_VENUS0_VCODEC0_CLK] = &gcc_venus0_vcodec0_clk.clkr, + [GCC_VENUS_TBU_CLK] = &gcc_venus_tbu_clk.clkr, + [GCC_VFE1_TBU_CLK] = &gcc_vfe1_tbu_clk.clkr, + [GCC_VFE_TBU_CLK] = &gcc_vfe_tbu_clk.clkr, +}; + +static const struct qcom_reset_map gcc_msm8917_resets[] = { + [GCC_CAMSS_MICRO_BCR] = { 0x56008 }, + [GCC_MSS_BCR] = { 0x71000 }, + [GCC_QUSB2_PHY_BCR] = { 0x4103c }, + [GCC_USB_HS_BCR] = { 0x41000 }, + [GCC_USB2_HS_PHY_ONLY_BCR] = { 0x41034 }, +}; + +static const struct regmap_config gcc_msm8917_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = 0x80000, + .fast_io = true, +}; + +static struct gdsc *gcc_msm8917_gdscs[] = { + [CPP_GDSC] = &cpp_gdsc, + [JPEG_GDSC] = &jpeg_gdsc, + [MDSS_GDSC] = &mdss_gdsc, + [OXILI_GX_GDSC] = &oxili_gx_gdsc, + [VENUS_CORE0_GDSC] = &venus_core0_gdsc, + [VENUS_GDSC] = &venus_gdsc, + [VFE0_GDSC] = &vfe0_gdsc, + [VFE1_GDSC] = &vfe1_gdsc, +}; + +static const struct qcom_cc_desc gcc_msm8917_desc = { + .config = &gcc_msm8917_regmap_config, + .clks = gcc_msm8917_clocks, + .num_clks = ARRAY_SIZE(gcc_msm8917_clocks), + .resets = gcc_msm8917_resets, + .num_resets = ARRAY_SIZE(gcc_msm8917_resets), + .gdscs = gcc_msm8917_gdscs, + .num_gdscs = ARRAY_SIZE(gcc_msm8917_gdscs), +}; + +static const struct qcom_cc_desc gcc_qm215_desc = { + .config = &gcc_msm8917_regmap_config, + .clks = gcc_msm8917_clocks, + .num_clks = ARRAY_SIZE(gcc_msm8917_clocks), + .resets = gcc_msm8917_resets, + .num_resets = ARRAY_SIZE(gcc_msm8917_resets), + .gdscs = gcc_msm8917_gdscs, + .num_gdscs = ARRAY_SIZE(gcc_msm8917_gdscs), +}; + +static int gcc_msm8917_probe(struct platform_device *pdev) +{ + struct regmap *regmap; + const struct qcom_cc_desc *gcc_desc; + + gcc_desc = of_device_get_match_data(&pdev->dev); + + if (gcc_desc == &gcc_qm215_desc) + gfx3d_clk_src.parent_map = gcc_gfx3d_map_qm215; + + regmap = qcom_cc_map(pdev, gcc_desc); + if (IS_ERR(regmap)) + return PTR_ERR(regmap); + + clk_alpha_pll_configure(&gpll3_early, regmap, &gpll3_early_config); + + return qcom_cc_really_probe(pdev, gcc_desc, regmap); +} + +static const struct of_device_id gcc_msm8917_match_table[] = { + { .compatible = "qcom,gcc-msm8917", .data = &gcc_msm8917_desc }, + { .compatible = "qcom,gcc-qm215", .data = &gcc_qm215_desc }, + {}, +}; + +static struct platform_driver gcc_msm8917_driver = { + .probe = gcc_msm8917_probe, + .driver = { + .name = "gcc-msm8917", + .of_match_table = gcc_msm8917_match_table, + }, +}; + +static int __init gcc_msm8917_init(void) +{ + return platform_driver_register(&gcc_msm8917_driver); +} +core_initcall(gcc_msm8917_init); + +static void __exit gcc_msm8917_exit(void) +{ + platform_driver_unregister(&gcc_msm8917_driver); +} +module_exit(gcc_msm8917_exit); + +MODULE_DESCRIPTION("Qualcomm GCC MSM8917 Driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/qcom/gcc-msm8960.c b/drivers/clk/qcom/gcc-msm8960.c index 9dd4e7ffa1f8f8217f5c6e18d69e7af55a5ece1b..dbc7093ab9cc45c603ab3d138b53140efaf9dfc3 100644 --- a/drivers/clk/qcom/gcc-msm8960.c +++ b/drivers/clk/qcom/gcc-msm8960.c @@ -3754,19 +3754,17 @@ static int gcc_msm8960_probe(struct platform_device *pdev) return 0; } -static int gcc_msm8960_remove(struct platform_device *pdev) +static void gcc_msm8960_remove(struct platform_device *pdev) { struct platform_device *tsens = platform_get_drvdata(pdev); if (tsens) platform_device_unregister(tsens); - - return 0; } static struct platform_driver gcc_msm8960_driver = { .probe = gcc_msm8960_probe, - .remove = gcc_msm8960_remove, + .remove_new = gcc_msm8960_remove, .driver = { .name = "gcc-msm8960", .of_match_table = gcc_msm8960_match_table, diff --git a/drivers/clk/qcom/gcc-msm8996.c b/drivers/clk/qcom/gcc-msm8996.c index e161637067351c505432999c7c7e6de64d997481..5e44d1bcca9e2633242f42b98f188ee77c2969d3 100644 --- a/drivers/clk/qcom/gcc-msm8996.c +++ b/drivers/clk/qcom/gcc-msm8996.c @@ -3455,7 +3455,8 @@ static struct gdsc usb30_gdsc = { .pd = { .name = "usb30", }, - .pwrsts = PWRSTS_OFF_ON, + /* TODO: Change to OFF_ON when USB drivers get proper suspend support */ + .pwrsts = PWRSTS_RET_ON, }; static struct gdsc pcie0_gdsc = { diff --git a/drivers/clk/qcom/gcc-msm8998.c b/drivers/clk/qcom/gcc-msm8998.c index 79e41f751a1a84df50c6cd970b03d6f97199ee60..66977ddf370fb0281e8afd3c8e59e717ec648134 100644 --- a/drivers/clk/qcom/gcc-msm8998.c +++ b/drivers/clk/qcom/gcc-msm8998.c @@ -2898,7 +2898,8 @@ static struct gdsc usb_30_gdsc = { .pd = { .name = "usb_30_gdsc", }, - .pwrsts = PWRSTS_OFF_ON, + /* TODO: Change to OFF_ON when USB drivers get proper suspend support */ + .pwrsts = PWRSTS_RET_ON, .flags = VOTABLE, }; diff --git a/drivers/clk/qcom/gcc-qcm2290.c b/drivers/clk/qcom/gcc-qcm2290.c index 7792b8f237047bedb4fbdd53d025ab3251c310ff..096deff2ba257d1d3025b83fc0335938b6bc3315 100644 --- a/drivers/clk/qcom/gcc-qcm2290.c +++ b/drivers/clk/qcom/gcc-qcm2290.c @@ -1243,7 +1243,8 @@ static struct clk_rcg2 gcc_sdcc2_apps_clk_src = { .name = "gcc_sdcc2_apps_clk_src", .parent_data = gcc_parents_12, .num_parents = ARRAY_SIZE(gcc_parents_12), - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_floor_ops, + .flags = CLK_OPS_PARENT_ENABLE, }, }; diff --git a/drivers/clk/qcom/gcc-sc8280xp.c b/drivers/clk/qcom/gcc-sc8280xp.c index b3198784e1c3df19eb9c2a1018345a1766f26205..04a99dbaa57e0beaf2226f36c218e93beb00e903 100644 --- a/drivers/clk/qcom/gcc-sc8280xp.c +++ b/drivers/clk/qcom/gcc-sc8280xp.c @@ -6873,6 +6873,22 @@ static struct gdsc usb30_sec_gdsc = { .pwrsts = PWRSTS_RET_ON, }; +static struct gdsc emac_0_gdsc = { + .gdscr = 0xaa004, + .pd = { + .name = "emac_0_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, +}; + +static struct gdsc emac_1_gdsc = { + .gdscr = 0xba004, + .pd = { + .name = "emac_1_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, +}; + static struct clk_regmap *gcc_sc8280xp_clocks[] = { [GCC_AGGRE_NOC_PCIE0_TUNNEL_AXI_CLK] = &gcc_aggre_noc_pcie0_tunnel_axi_clk.clkr, [GCC_AGGRE_NOC_PCIE1_TUNNEL_AXI_CLK] = &gcc_aggre_noc_pcie1_tunnel_axi_clk.clkr, @@ -7351,6 +7367,8 @@ static struct gdsc *gcc_sc8280xp_gdscs[] = { [USB30_MP_GDSC] = &usb30_mp_gdsc, [USB30_PRIM_GDSC] = &usb30_prim_gdsc, [USB30_SEC_GDSC] = &usb30_sec_gdsc, + [EMAC_0_GDSC] = &emac_0_gdsc, + [EMAC_1_GDSC] = &emac_1_gdsc, }; static const struct clk_rcg_dfs_data gcc_dfs_clocks[] = { diff --git a/drivers/clk/qcom/gcc-sm6115.c b/drivers/clk/qcom/gcc-sm6115.c index 5b8222fea2f71fda13766d2aebb3e249ecec5ad9..5f09aefa7fb927c856f97f2916b1320816358334 100644 --- a/drivers/clk/qcom/gcc-sm6115.c +++ b/drivers/clk/qcom/gcc-sm6115.c @@ -694,7 +694,7 @@ static struct clk_rcg2 gcc_camss_axi_clk_src = { .parent_data = gcc_parents_7, .num_parents = ARRAY_SIZE(gcc_parents_7), .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -715,7 +715,7 @@ static struct clk_rcg2 gcc_camss_cci_clk_src = { .parent_data = gcc_parents_9, .num_parents = ARRAY_SIZE(gcc_parents_9), .flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -738,7 +738,7 @@ static struct clk_rcg2 gcc_camss_csi0phytimer_clk_src = { .parent_data = gcc_parents_4, .num_parents = ARRAY_SIZE(gcc_parents_4), .flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -753,7 +753,7 @@ static struct clk_rcg2 gcc_camss_csi1phytimer_clk_src = { .parent_data = gcc_parents_4, .num_parents = ARRAY_SIZE(gcc_parents_4), .flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -768,7 +768,7 @@ static struct clk_rcg2 gcc_camss_csi2phytimer_clk_src = { .parent_data = gcc_parents_4, .num_parents = ARRAY_SIZE(gcc_parents_4), .flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -790,7 +790,7 @@ static struct clk_rcg2 gcc_camss_mclk0_clk_src = { .parent_data = gcc_parents_3, .num_parents = ARRAY_SIZE(gcc_parents_3), .flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -805,7 +805,7 @@ static struct clk_rcg2 gcc_camss_mclk1_clk_src = { .parent_data = gcc_parents_3, .num_parents = ARRAY_SIZE(gcc_parents_3), .flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -820,7 +820,7 @@ static struct clk_rcg2 gcc_camss_mclk2_clk_src = { .parent_data = gcc_parents_3, .num_parents = ARRAY_SIZE(gcc_parents_3), .flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -835,7 +835,7 @@ static struct clk_rcg2 gcc_camss_mclk3_clk_src = { .parent_data = gcc_parents_3, .num_parents = ARRAY_SIZE(gcc_parents_3), .flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -857,7 +857,7 @@ static struct clk_rcg2 gcc_camss_ope_ahb_clk_src = { .parent_data = gcc_parents_8, .num_parents = ARRAY_SIZE(gcc_parents_8), .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -881,7 +881,7 @@ static struct clk_rcg2 gcc_camss_ope_clk_src = { .parent_data = gcc_parents_8, .num_parents = ARRAY_SIZE(gcc_parents_8), .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -916,7 +916,7 @@ static struct clk_rcg2 gcc_camss_tfe_0_clk_src = { .parent_data = gcc_parents_5, .num_parents = ARRAY_SIZE(gcc_parents_5), .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -941,7 +941,7 @@ static struct clk_rcg2 gcc_camss_tfe_0_csid_clk_src = { .parent_data = gcc_parents_6, .num_parents = ARRAY_SIZE(gcc_parents_6), .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -956,7 +956,7 @@ static struct clk_rcg2 gcc_camss_tfe_1_clk_src = { .parent_data = gcc_parents_5, .num_parents = ARRAY_SIZE(gcc_parents_5), .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -971,7 +971,7 @@ static struct clk_rcg2 gcc_camss_tfe_1_csid_clk_src = { .parent_data = gcc_parents_6, .num_parents = ARRAY_SIZE(gcc_parents_6), .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -986,7 +986,7 @@ static struct clk_rcg2 gcc_camss_tfe_2_clk_src = { .parent_data = gcc_parents_5, .num_parents = ARRAY_SIZE(gcc_parents_5), .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -1001,7 +1001,7 @@ static struct clk_rcg2 gcc_camss_tfe_2_csid_clk_src = { .parent_data = gcc_parents_6, .num_parents = ARRAY_SIZE(gcc_parents_6), .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -1024,7 +1024,7 @@ static struct clk_rcg2 gcc_camss_tfe_cphy_rx_clk_src = { .parent_data = gcc_parents_10, .num_parents = ARRAY_SIZE(gcc_parents_10), .flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -1046,7 +1046,7 @@ static struct clk_rcg2 gcc_camss_top_ahb_clk_src = { .parent_data = gcc_parents_7, .num_parents = ARRAY_SIZE(gcc_parents_7), .flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -1116,7 +1116,7 @@ static struct clk_rcg2 gcc_pdm2_clk_src = { .name = "gcc_pdm2_clk_src", .parent_data = gcc_parents_0, .num_parents = ARRAY_SIZE(gcc_parents_0), - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -1329,7 +1329,7 @@ static struct clk_rcg2 gcc_ufs_phy_axi_clk_src = { .name = "gcc_ufs_phy_axi_clk_src", .parent_data = gcc_parents_0, .num_parents = ARRAY_SIZE(gcc_parents_0), - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -1351,7 +1351,7 @@ static struct clk_rcg2 gcc_ufs_phy_ice_core_clk_src = { .name = "gcc_ufs_phy_ice_core_clk_src", .parent_data = gcc_parents_0, .num_parents = ARRAY_SIZE(gcc_parents_0), - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -1392,7 +1392,7 @@ static struct clk_rcg2 gcc_ufs_phy_unipro_core_clk_src = { .name = "gcc_ufs_phy_unipro_core_clk_src", .parent_data = gcc_parents_0, .num_parents = ARRAY_SIZE(gcc_parents_0), - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -1414,7 +1414,7 @@ static struct clk_rcg2 gcc_usb30_prim_master_clk_src = { .name = "gcc_usb30_prim_master_clk_src", .parent_data = gcc_parents_0, .num_parents = ARRAY_SIZE(gcc_parents_0), - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; @@ -1483,7 +1483,7 @@ static struct clk_rcg2 gcc_video_venus_clk_src = { .parent_data = gcc_parents_13, .num_parents = ARRAY_SIZE(gcc_parents_13), .flags = CLK_SET_RATE_PARENT, - .ops = &clk_rcg2_ops, + .ops = &clk_rcg2_shared_ops, }, }; diff --git a/drivers/clk/qcom/gcc-sm6375.c b/drivers/clk/qcom/gcc-sm6375.c index ad3c4833990da8e328d4c6d769e59d4f1080f942..417a0fd242ec193f85c1b63f4ae14f71d51de16e 100644 --- a/drivers/clk/qcom/gcc-sm6375.c +++ b/drivers/clk/qcom/gcc-sm6375.c @@ -3534,7 +3534,8 @@ static struct gdsc usb30_prim_gdsc = { .pd = { .name = "usb30_prim_gdsc", }, - .pwrsts = PWRSTS_OFF_ON, + /* TODO: Change to OFF_ON when USB drivers get proper suspend support */ + .pwrsts = PWRSTS_RET_ON, }; static struct gdsc ufs_phy_gdsc = { diff --git a/drivers/clk/qcom/gcc-sm7150.c b/drivers/clk/qcom/gcc-sm7150.c new file mode 100644 index 0000000000000000000000000000000000000000..6b628178f62c427691d6f52522745dca80188e94 --- /dev/null +++ b/drivers/clk/qcom/gcc-sm7150.c @@ -0,0 +1,3048 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved. + * Copyright (c) 2023, Danila Tikhonov + * Copyright (c) 2023, David Wronek + */ + +#include +#include +#include +#include +#include +#include +#include + +#include + +#include "clk-alpha-pll.h" +#include "clk-branch.h" +#include "clk-rcg.h" +#include "clk-regmap.h" +#include "common.h" +#include "gdsc.h" +#include "reset.h" + +enum { + DT_BI_TCXO, + DT_BI_TCXO_AO, + DT_SLEEP_CLK +}; + +enum { + P_BI_TCXO, + P_GPLL0_OUT_EVEN, + P_GPLL0_OUT_MAIN, + P_GPLL6_OUT_MAIN, + P_GPLL7_OUT_MAIN, + P_SLEEP_CLK, +}; + +static struct clk_alpha_pll gpll0 = { + .offset = 0x0, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA], + .clkr = { + .enable_reg = 0x52000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpll0", + .parent_data = &(const struct clk_parent_data){ + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_fixed_fabia_ops, + }, + }, +}; + +static const struct clk_div_table post_div_table_fabia_even[] = { + { 0x0, 1 }, + { 0x1, 2 }, + { 0x3, 4 }, + { 0x7, 8 }, + { } +}; + +static struct clk_alpha_pll_postdiv gpll0_out_even = { + .offset = 0x0, + .post_div_shift = 8, + .post_div_table = post_div_table_fabia_even, + .num_post_div = ARRAY_SIZE(post_div_table_fabia_even), + .width = 4, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA], + .clkr.hw.init = &(struct clk_init_data){ + .name = "gpll0_out_even", + .parent_hws = (const struct clk_hw*[]){ + &gpll0.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_postdiv_fabia_ops, + }, +}; + +static struct clk_fixed_factor gcc_pll0_main_div_cdiv = { + .mult = 1, + .div = 2, + .hw.init = &(struct clk_init_data){ + .name = "gcc_pll0_main_div_cdiv", + .parent_hws = (const struct clk_hw*[]){ + &gpll0.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_fixed_factor_ops, + }, +}; + +static struct clk_alpha_pll gpll6 = { + .offset = 0x13000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA], + .clkr = { + .enable_reg = 0x52000, + .enable_mask = BIT(6), + .hw.init = &(struct clk_init_data){ + .name = "gpll6", + .parent_data = &(const struct clk_parent_data){ + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_fixed_fabia_ops, + }, + }, +}; + +static struct clk_alpha_pll gpll7 = { + .offset = 0x27000, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_FABIA], + .clkr = { + .enable_reg = 0x52000, + .enable_mask = BIT(7), + .hw.init = &(struct clk_init_data){ + .name = "gpll7", + .parent_data = &(const struct clk_parent_data){ + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_fixed_fabia_ops, + }, + }, +}; + +static const struct parent_map gcc_parent_map_0[] = { + { P_BI_TCXO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, + { P_GPLL0_OUT_EVEN, 6 }, +}; + +static const struct clk_parent_data gcc_parent_data_0[] = { + { .index = DT_BI_TCXO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll0_out_even.clkr.hw }, +}; +static const struct clk_parent_data gcc_parent_data_0_ao[] = { + { .index = DT_BI_TCXO_AO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll0_out_even.clkr.hw }, +}; + +static const struct parent_map gcc_parent_map_1[] = { + { P_BI_TCXO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, + { P_SLEEP_CLK, 5 }, + { P_GPLL0_OUT_EVEN, 6 }, +}; + +static const struct clk_parent_data gcc_parent_data_1[] = { + { .index = DT_BI_TCXO }, + { .hw = &gpll0.clkr.hw }, + { .index = DT_SLEEP_CLK }, + { .hw = &gpll0_out_even.clkr.hw }, +}; + +static const struct parent_map gcc_parent_map_2[] = { + { P_BI_TCXO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, +}; + +static const struct clk_parent_data gcc_parent_data_2[] = { + { .index = DT_BI_TCXO }, + { .hw = &gpll0.clkr.hw }, +}; + +static const struct clk_parent_data gcc_parent_data_2_ao[] = { + { .index = DT_BI_TCXO_AO }, + { .hw = &gpll0.clkr.hw }, +}; + +static const struct parent_map gcc_parent_map_3[] = { + { P_BI_TCXO, 0 }, + { P_SLEEP_CLK, 5 }, +}; + +static const struct clk_parent_data gcc_parent_data_3[] = { + { .index = DT_BI_TCXO }, + { .index = DT_SLEEP_CLK }, +}; + +static const struct parent_map gcc_parent_map_4[] = { + { P_BI_TCXO, 0 }, +}; + +static const struct clk_parent_data gcc_parent_data_4[] = { + { .index = DT_BI_TCXO }, +}; + +static const struct parent_map gcc_parent_map_5[] = { + { P_BI_TCXO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, + { P_GPLL6_OUT_MAIN, 2 }, + { P_GPLL0_OUT_EVEN, 6 }, +}; + +static const struct clk_parent_data gcc_parent_data_5[] = { + { .index = DT_BI_TCXO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll6.clkr.hw }, + { .hw = &gpll0_out_even.clkr.hw }, +}; + +static const struct parent_map gcc_parent_map_6[] = { + { P_BI_TCXO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, + { P_GPLL7_OUT_MAIN, 3 }, + { P_GPLL0_OUT_EVEN, 6 }, +}; + +static const struct clk_parent_data gcc_parent_data_6[] = { + { .index = DT_BI_TCXO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll7.clkr.hw }, + { .hw = &gpll0_out_even.clkr.hw }, +}; + +static const struct parent_map gcc_parent_map_7[] = { + { P_BI_TCXO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, + { P_GPLL0_OUT_EVEN, 6 }, +}; + +static const struct clk_parent_data gcc_parent_data_7[] = { + { .index = DT_BI_TCXO }, + { .hw = &gpll0.clkr.hw }, + { .hw = &gpll0_out_even.clkr.hw }, +}; + +static const struct parent_map gcc_parent_map_8[] = { + { P_BI_TCXO, 0 }, + { P_GPLL0_OUT_MAIN, 1 }, +}; + +static const struct clk_parent_data gcc_parent_data_8[] = { + { .index = DT_BI_TCXO }, + { .hw = &gpll0.clkr.hw }, +}; + +static const struct freq_tbl ftbl_gcc_cpuss_ahb_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_cpuss_ahb_clk_src = { + .cmd_rcgr = 0x48014, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_cpuss_ahb_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_cpuss_ahb_clk_src", + .parent_data = gcc_parent_data_0_ao, + .num_parents = ARRAY_SIZE(gcc_parent_data_0_ao), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_cpuss_rbcpr_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_cpuss_rbcpr_clk_src = { + .cmd_rcgr = 0x4815c, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_2, + .freq_tbl = ftbl_gcc_cpuss_rbcpr_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_cpuss_rbcpr_clk_src", + .parent_data = gcc_parent_data_2_ao, + .num_parents = ARRAY_SIZE(gcc_parent_data_2_ao), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_gp1_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(25000000, P_GPLL0_OUT_EVEN, 12, 0, 0), + F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0), + F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0), + F(200000000, P_GPLL0_OUT_MAIN, 3, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_gp1_clk_src = { + .cmd_rcgr = 0x64004, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_1, + .freq_tbl = ftbl_gcc_gp1_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_gp1_clk_src", + .parent_data = gcc_parent_data_1, + .num_parents = ARRAY_SIZE(gcc_parent_data_1), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_gp2_clk_src = { + .cmd_rcgr = 0x65004, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_1, + .freq_tbl = ftbl_gcc_gp1_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_gp2_clk_src", + .parent_data = gcc_parent_data_1, + .num_parents = ARRAY_SIZE(gcc_parent_data_1), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_gp3_clk_src = { + .cmd_rcgr = 0x66004, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_1, + .freq_tbl = ftbl_gcc_gp1_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_gp3_clk_src", + .parent_data = gcc_parent_data_1, + .num_parents = ARRAY_SIZE(gcc_parent_data_1), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_pcie_0_aux_clk_src[] = { + F(9600000, P_BI_TCXO, 2, 0, 0), + F(19200000, P_BI_TCXO, 1, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_pcie_0_aux_clk_src = { + .cmd_rcgr = 0x6b028, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_3, + .freq_tbl = ftbl_gcc_pcie_0_aux_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_0_aux_clk_src", + .parent_data = gcc_parent_data_3, + .num_parents = ARRAY_SIZE(gcc_parent_data_3), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_pcie_phy_refgen_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_pcie_phy_refgen_clk_src = { + .cmd_rcgr = 0x6f014, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_pcie_phy_refgen_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_phy_refgen_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_pdm2_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(60000000, P_GPLL0_OUT_MAIN, 10, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_pdm2_clk_src = { + .cmd_rcgr = 0x33010, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_pdm2_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_pdm2_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_qupv3_wrap0_s0_clk_src[] = { + F(7372800, P_GPLL0_OUT_EVEN, 1, 384, 15625), + F(14745600, P_GPLL0_OUT_EVEN, 1, 768, 15625), + F(19200000, P_BI_TCXO, 1, 0, 0), + F(29491200, P_GPLL0_OUT_EVEN, 1, 1536, 15625), + F(32000000, P_GPLL0_OUT_EVEN, 1, 8, 75), + F(48000000, P_GPLL0_OUT_EVEN, 1, 4, 25), + F(64000000, P_GPLL0_OUT_EVEN, 1, 16, 75), + F(80000000, P_GPLL0_OUT_EVEN, 1, 4, 15), + F(96000000, P_GPLL0_OUT_EVEN, 1, 8, 25), + F(100000000, P_GPLL0_OUT_EVEN, 3, 0, 0), + F(102400000, P_GPLL0_OUT_EVEN, 1, 128, 375), + F(112000000, P_GPLL0_OUT_EVEN, 1, 28, 75), + F(117964800, P_GPLL0_OUT_EVEN, 1, 6144, 15625), + F(120000000, P_GPLL0_OUT_EVEN, 2.5, 0, 0), + F(128000000, P_GPLL0_OUT_MAIN, 1, 16, 75), + { } +}; + +static struct clk_init_data gcc_qupv3_wrap0_s0_clk_src_init = { + .name = "gcc_qupv3_wrap0_s0_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, +}; + +static struct clk_rcg2 gcc_qupv3_wrap0_s0_clk_src = { + .cmd_rcgr = 0x17034, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, + .clkr.hw.init = &gcc_qupv3_wrap0_s0_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap0_s1_clk_src_init = { + .name = "gcc_qupv3_wrap0_s1_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, +}; + +static struct clk_rcg2 gcc_qupv3_wrap0_s1_clk_src = { + .cmd_rcgr = 0x17164, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, + .clkr.hw.init = &gcc_qupv3_wrap0_s1_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap0_s2_clk_src_init = { + .name = "gcc_qupv3_wrap0_s2_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, +}; + +static struct clk_rcg2 gcc_qupv3_wrap0_s2_clk_src = { + .cmd_rcgr = 0x17294, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, + .clkr.hw.init = &gcc_qupv3_wrap0_s2_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap0_s3_clk_src_init = { + .name = "gcc_qupv3_wrap0_s3_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, +}; + +static struct clk_rcg2 gcc_qupv3_wrap0_s3_clk_src = { + .cmd_rcgr = 0x173c4, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, + .clkr.hw.init = &gcc_qupv3_wrap0_s3_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap0_s4_clk_src_init = { + .name = "gcc_qupv3_wrap0_s4_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, +}; + +static struct clk_rcg2 gcc_qupv3_wrap0_s4_clk_src = { + .cmd_rcgr = 0x174f4, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, + .clkr.hw.init = &gcc_qupv3_wrap0_s4_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap0_s5_clk_src_init = { + .name = "gcc_qupv3_wrap0_s5_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, +}; + +static struct clk_rcg2 gcc_qupv3_wrap0_s5_clk_src = { + .cmd_rcgr = 0x17624, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, + .clkr.hw.init = &gcc_qupv3_wrap0_s5_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap0_s6_clk_src_init = { + .name = "gcc_qupv3_wrap0_s6_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, +}; + +static struct clk_rcg2 gcc_qupv3_wrap0_s6_clk_src = { + .cmd_rcgr = 0x17754, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, + .clkr.hw.init = &gcc_qupv3_wrap0_s6_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap0_s7_clk_src_init = { + .name = "gcc_qupv3_wrap0_s7_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, +}; + +static struct clk_rcg2 gcc_qupv3_wrap0_s7_clk_src = { + .cmd_rcgr = 0x17884, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, + .clkr.hw.init = &gcc_qupv3_wrap0_s7_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap1_s0_clk_src_init = { + .name = "gcc_qupv3_wrap1_s0_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, +}; + +static struct clk_rcg2 gcc_qupv3_wrap1_s0_clk_src = { + .cmd_rcgr = 0x18018, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, + .clkr.hw.init = &gcc_qupv3_wrap1_s0_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap1_s1_clk_src_init = { + .name = "gcc_qupv3_wrap1_s1_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, +}; + +static struct clk_rcg2 gcc_qupv3_wrap1_s1_clk_src = { + .cmd_rcgr = 0x18148, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, + .clkr.hw.init = &gcc_qupv3_wrap1_s1_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap1_s2_clk_src_init = { + .name = "gcc_qupv3_wrap1_s2_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, +}; + +static struct clk_rcg2 gcc_qupv3_wrap1_s2_clk_src = { + .cmd_rcgr = 0x18278, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, + .clkr.hw.init = &gcc_qupv3_wrap1_s2_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap1_s3_clk_src_init = { + .name = "gcc_qupv3_wrap1_s3_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, +}; + +static struct clk_rcg2 gcc_qupv3_wrap1_s3_clk_src = { + .cmd_rcgr = 0x183a8, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, + .clkr.hw.init = &gcc_qupv3_wrap1_s3_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap1_s4_clk_src_init = { + .name = "gcc_qupv3_wrap1_s4_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, +}; + +static struct clk_rcg2 gcc_qupv3_wrap1_s4_clk_src = { + .cmd_rcgr = 0x184d8, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, + .clkr.hw.init = &gcc_qupv3_wrap1_s4_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap1_s5_clk_src_init = { + .name = "gcc_qupv3_wrap1_s5_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, +}; + +static struct clk_rcg2 gcc_qupv3_wrap1_s5_clk_src = { + .cmd_rcgr = 0x18608, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, + .clkr.hw.init = &gcc_qupv3_wrap1_s5_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap1_s6_clk_src_init = { + .name = "gcc_qupv3_wrap1_s6_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, +}; + +static struct clk_rcg2 gcc_qupv3_wrap1_s6_clk_src = { + .cmd_rcgr = 0x18738, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, + .clkr.hw.init = &gcc_qupv3_wrap1_s6_clk_src_init, +}; + +static struct clk_init_data gcc_qupv3_wrap1_s7_clk_src_init = { + .name = "gcc_qupv3_wrap1_s7_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, +}; + +static struct clk_rcg2 gcc_qupv3_wrap1_s7_clk_src = { + .cmd_rcgr = 0x18868, + .mnd_width = 16, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_qupv3_wrap0_s0_clk_src, + .clkr.hw.init = &gcc_qupv3_wrap1_s7_clk_src_init, +}; + +static const struct freq_tbl ftbl_gcc_sdcc1_apps_clk_src[] = { + F(144000, P_BI_TCXO, 16, 3, 25), + F(400000, P_BI_TCXO, 12, 1, 4), + F(19200000, P_BI_TCXO, 1, 0, 0), + F(20000000, P_GPLL0_OUT_EVEN, 5, 1, 3), + F(25000000, P_GPLL0_OUT_EVEN, 6, 1, 2), + F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0), + F(100000000, P_GPLL0_OUT_EVEN, 3, 0, 0), + F(192000000, P_GPLL6_OUT_MAIN, 2, 0, 0), + F(384000000, P_GPLL6_OUT_MAIN, 1, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_sdcc1_apps_clk_src = { + .cmd_rcgr = 0x12028, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_5, + .freq_tbl = ftbl_gcc_sdcc1_apps_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_sdcc1_apps_clk_src", + .parent_data = gcc_parent_data_5, + .num_parents = ARRAY_SIZE(gcc_parent_data_5), + .ops = &clk_rcg2_floor_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_sdcc1_ice_core_clk_src[] = { + F(75000000, P_GPLL0_OUT_EVEN, 4, 0, 0), + F(150000000, P_GPLL0_OUT_MAIN, 4, 0, 0), + F(200000000, P_GPLL0_OUT_MAIN, 3, 0, 0), + F(300000000, P_GPLL0_OUT_MAIN, 2, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_sdcc1_ice_core_clk_src = { + .cmd_rcgr = 0x12010, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_sdcc1_ice_core_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_sdcc1_ice_core_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_sdcc2_apps_clk_src[] = { + F(400000, P_BI_TCXO, 12, 1, 4), + F(9600000, P_BI_TCXO, 2, 0, 0), + F(19200000, P_BI_TCXO, 1, 0, 0), + F(25000000, P_GPLL0_OUT_EVEN, 12, 0, 0), + F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0), + F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0), + F(208000000, P_GPLL7_OUT_MAIN, 4, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_sdcc2_apps_clk_src = { + .cmd_rcgr = 0x1400c, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_6, + .freq_tbl = ftbl_gcc_sdcc2_apps_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_sdcc2_apps_clk_src", + .parent_data = gcc_parent_data_6, + .num_parents = ARRAY_SIZE(gcc_parent_data_6), + .ops = &clk_rcg2_floor_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_sdcc4_apps_clk_src[] = { + F(400000, P_BI_TCXO, 12, 1, 4), + F(9600000, P_BI_TCXO, 2, 0, 0), + F(19200000, P_BI_TCXO, 1, 0, 0), + F(25000000, P_GPLL0_OUT_EVEN, 12, 0, 0), + F(33333333, P_GPLL0_OUT_EVEN, 9, 0, 0), + F(50000000, P_GPLL0_OUT_MAIN, 12, 0, 0), + F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_sdcc4_apps_clk_src = { + .cmd_rcgr = 0x1600c, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_sdcc4_apps_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_sdcc4_apps_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_floor_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_tsif_ref_clk_src[] = { + F(105495, P_BI_TCXO, 2, 1, 91), + { } +}; + +static struct clk_rcg2 gcc_tsif_ref_clk_src = { + .cmd_rcgr = 0x36010, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_7, + .freq_tbl = ftbl_gcc_tsif_ref_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_tsif_ref_clk_src", + .parent_data = gcc_parent_data_7, + .num_parents = ARRAY_SIZE(gcc_parent_data_7), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_ufs_phy_axi_clk_src[] = { + F(25000000, P_GPLL0_OUT_EVEN, 12, 0, 0), + F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0), + F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0), + F(200000000, P_GPLL0_OUT_MAIN, 3, 0, 0), + F(240000000, P_GPLL0_OUT_MAIN, 2.5, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_ufs_phy_axi_clk_src = { + .cmd_rcgr = 0x77020, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_ufs_phy_axi_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_ufs_phy_axi_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_ufs_phy_ice_core_clk_src[] = { + F(37500000, P_GPLL0_OUT_EVEN, 8, 0, 0), + F(75000000, P_GPLL0_OUT_EVEN, 4, 0, 0), + F(150000000, P_GPLL0_OUT_MAIN, 4, 0, 0), + F(300000000, P_GPLL0_OUT_MAIN, 2, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_ufs_phy_ice_core_clk_src = { + .cmd_rcgr = 0x77048, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_ufs_phy_ice_core_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_ufs_phy_ice_core_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_ufs_phy_phy_aux_clk_src = { + .cmd_rcgr = 0x77098, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_4, + .freq_tbl = ftbl_gcc_pcie_0_aux_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_ufs_phy_phy_aux_clk_src", + .parent_data = gcc_parent_data_4, + .num_parents = ARRAY_SIZE(gcc_parent_data_4), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_ufs_phy_unipro_core_clk_src[] = { + F(37500000, P_GPLL0_OUT_EVEN, 8, 0, 0), + F(75000000, P_GPLL0_OUT_MAIN, 8, 0, 0), + F(150000000, P_GPLL0_OUT_MAIN, 4, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_ufs_phy_unipro_core_clk_src = { + .cmd_rcgr = 0x77060, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_ufs_phy_unipro_core_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_ufs_phy_unipro_core_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_usb30_prim_master_clk_src[] = { + F(66666667, P_GPLL0_OUT_EVEN, 4.5, 0, 0), + F(133333333, P_GPLL0_OUT_MAIN, 4.5, 0, 0), + F(200000000, P_GPLL0_OUT_MAIN, 3, 0, 0), + F(240000000, P_GPLL0_OUT_MAIN, 2.5, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_usb30_prim_master_clk_src = { + .cmd_rcgr = 0xf01c, + .mnd_width = 8, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_usb30_prim_master_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_usb30_prim_master_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_usb30_prim_mock_utmi_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(20000000, P_GPLL0_OUT_EVEN, 15, 0, 0), + F(40000000, P_GPLL0_OUT_EVEN, 7.5, 0, 0), + F(60000000, P_GPLL0_OUT_MAIN, 10, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_usb30_prim_mock_utmi_clk_src = { + .cmd_rcgr = 0xf034, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_0, + .freq_tbl = ftbl_gcc_usb30_prim_mock_utmi_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_usb30_prim_mock_utmi_clk_src", + .parent_data = gcc_parent_data_0, + .num_parents = ARRAY_SIZE(gcc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_usb3_prim_phy_aux_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_usb3_prim_phy_aux_clk_src = { + .cmd_rcgr = 0xf060, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_3, + .freq_tbl = ftbl_gcc_usb3_prim_phy_aux_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_usb3_prim_phy_aux_clk_src", + .parent_data = gcc_parent_data_3, + .num_parents = ARRAY_SIZE(gcc_parent_data_3), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_rcg2 gcc_vs_ctrl_clk_src = { + .cmd_rcgr = 0x7a030, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_2, + .freq_tbl = ftbl_gcc_usb3_prim_phy_aux_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_vs_ctrl_clk_src", + .parent_data = gcc_parent_data_2, + .num_parents = ARRAY_SIZE(gcc_parent_data_2), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gcc_vsensor_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + F(300000000, P_GPLL0_OUT_MAIN, 2, 0, 0), + F(600000000, P_GPLL0_OUT_MAIN, 1, 0, 0), + { } +}; + +static struct clk_rcg2 gcc_vsensor_clk_src = { + .cmd_rcgr = 0x7a018, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gcc_parent_map_8, + .freq_tbl = ftbl_gcc_vsensor_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gcc_vsensor_clk_src", + .parent_data = gcc_parent_data_8, + .num_parents = ARRAY_SIZE(gcc_parent_data_8), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gcc_aggre_noc_pcie_tbu_clk = { + .halt_reg = 0x2800c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x2800c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_aggre_noc_pcie_tbu_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_aggre_ufs_phy_axi_clk = { + .halt_reg = 0x82024, + .halt_check = BRANCH_HALT, + .hwcg_reg = 0x82024, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x82024, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_aggre_ufs_phy_axi_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_ufs_phy_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_aggre_ufs_phy_axi_hw_ctl_clk = { + .halt_reg = 0x82024, + .halt_check = BRANCH_HALT, + .hwcg_reg = 0x82024, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x82024, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data){ + .name = "gcc_aggre_ufs_phy_axi_hw_ctl_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_aggre_ufs_phy_axi_clk.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch_simple_ops, + }, + }, +}; + +static struct clk_branch gcc_aggre_usb3_prim_axi_clk = { + .halt_reg = 0x8201c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x8201c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_aggre_usb3_prim_axi_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_usb30_prim_master_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_apc_vs_clk = { + .halt_reg = 0x7a050, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x7a050, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_apc_vs_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_vsensor_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_boot_rom_ahb_clk = { + .halt_reg = 0x38004, + .halt_check = BRANCH_HALT_VOTED, + .hwcg_reg = 0x38004, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x52004, + .enable_mask = BIT(10), + .hw.init = &(struct clk_init_data){ + .name = "gcc_boot_rom_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_camera_hf_axi_clk = { + .halt_reg = 0xb020, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb020, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_camera_hf_axi_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_camera_sf_axi_clk = { + .halt_reg = 0xb06c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb06c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_camera_sf_axi_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ce1_ahb_clk = { + .halt_reg = 0x4100c, + .halt_check = BRANCH_HALT_VOTED, + .hwcg_reg = 0x4100c, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x52004, + .enable_mask = BIT(3), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ce1_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ce1_axi_clk = { + .halt_reg = 0x41008, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x52004, + .enable_mask = BIT(4), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ce1_axi_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ce1_clk = { + .halt_reg = 0x41004, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x52004, + .enable_mask = BIT(5), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ce1_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_cfg_noc_usb3_prim_axi_clk = { + .halt_reg = 0x502c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x502c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_cfg_noc_usb3_prim_axi_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_usb30_prim_master_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_cpuss_ahb_clk = { + .halt_reg = 0x48000, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x52004, + .enable_mask = BIT(21), + .hw.init = &(struct clk_init_data){ + .name = "gcc_cpuss_ahb_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_cpuss_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_IS_CRITICAL | CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_cpuss_rbcpr_clk = { + .halt_reg = 0x48008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x48008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_cpuss_rbcpr_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_cpuss_rbcpr_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ddrss_gpu_axi_clk = { + .halt_reg = 0x4452c, + .halt_check = BRANCH_VOTED, + .clkr = { + .enable_reg = 0x4452c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ddrss_gpu_axi_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + + +static struct clk_branch gcc_disp_gpll0_clk_src = { + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x52004, + .enable_mask = BIT(18), + .hw.init = &(struct clk_init_data){ + .name = "gcc_disp_gpll0_clk_src", + .parent_hws = (const struct clk_hw*[]){ + &gpll0.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_aon_ops, + }, + }, +}; + +static struct clk_branch gcc_disp_gpll0_div_clk_src = { + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x52004, + .enable_mask = BIT(19), + .hw.init = &(struct clk_init_data){ + .name = "gcc_disp_gpll0_div_clk_src", + .parent_hws = (const struct clk_hw*[]){ + &gcc_pll0_main_div_cdiv.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_disp_hf_axi_clk = { + .halt_reg = 0xb024, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb024, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_disp_hf_axi_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_disp_sf_axi_clk = { + .halt_reg = 0xb070, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb070, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_disp_sf_axi_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + + +static struct clk_branch gcc_gp1_clk = { + .halt_reg = 0x64000, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x64000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_gp1_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_gp1_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_gp2_clk = { + .halt_reg = 0x65000, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x65000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_gp2_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_gp2_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_gp3_clk = { + .halt_reg = 0x66000, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x66000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_gp3_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_gp3_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_gpu_gpll0_clk_src = { + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x52004, + .enable_mask = BIT(15), + .hw.init = &(struct clk_init_data){ + .name = "gcc_gpu_gpll0_clk_src", + .parent_hws = (const struct clk_hw*[]){ + &gpll0.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_gpu_gpll0_div_clk_src = { + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x52004, + .enable_mask = BIT(16), + .hw.init = &(struct clk_init_data){ + .name = "gcc_gpu_gpll0_div_clk_src", + .parent_hws = (const struct clk_hw*[]){ + &gcc_pll0_main_div_cdiv.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_gpu_memnoc_gfx_clk = { + .halt_reg = 0x7100c, + .halt_check = BRANCH_VOTED, + .clkr = { + .enable_reg = 0x7100c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_gpu_memnoc_gfx_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_gpu_snoc_dvm_gfx_clk = { + .halt_reg = 0x71018, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x71018, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_gpu_snoc_dvm_gfx_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_gpu_vs_clk = { + .halt_reg = 0x7a04c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x7a04c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_gpu_vs_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_vsensor_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_npu_axi_clk = { + .halt_reg = 0x4d008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x4d008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_npu_axi_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_npu_cfg_ahb_clk = { + .halt_reg = 0x4d004, + .halt_check = BRANCH_HALT, + .hwcg_reg = 0x4d004, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x4d004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_npu_cfg_ahb_clk", + .flags = CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_npu_gpll0_clk_src = { + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x52004, + .enable_mask = BIT(25), + .hw.init = &(struct clk_init_data){ + .name = "gcc_npu_gpll0_clk_src", + .parent_hws = (const struct clk_hw*[]){ + &gpll0.clkr.hw, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_npu_gpll0_div_clk_src = { + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x52004, + .enable_mask = BIT(26), + .hw.init = &(struct clk_init_data){ + .name = "gcc_npu_gpll0_div_clk_src", + .parent_hws = (const struct clk_hw*[]){ + &gcc_pll0_main_div_cdiv.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie_0_aux_clk = { + .halt_reg = 0x6b01c, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(3), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_0_aux_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_pcie_0_aux_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie_0_cfg_ahb_clk = { + .halt_reg = 0x6b018, + .halt_check = BRANCH_HALT_VOTED, + .hwcg_reg = 0x6b018, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(2), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_0_cfg_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie_0_clkref_clk = { + .halt_reg = 0x8c008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x8c008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_0_clkref_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie_0_mstr_axi_clk = { + .halt_reg = 0x6b014, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_0_mstr_axi_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie_0_pipe_clk = { + .halt_reg = 0x6b020, + .halt_check = BRANCH_HALT_SKIP, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(4), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_0_pipe_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie_0_slv_axi_clk = { + .halt_reg = 0x6b010, + .halt_check = BRANCH_HALT_VOTED, + .hwcg_reg = 0x6b010, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_0_slv_axi_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie_0_slv_q2a_axi_clk = { + .halt_reg = 0x6b00c, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(5), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_0_slv_q2a_axi_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie_phy_aux_clk = { + .halt_reg = 0x6f004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x6f004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_phy_aux_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_pcie_0_aux_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pcie_phy_refgen_clk = { + .halt_reg = 0x6f02c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x6f02c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pcie_phy_refgen_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_pcie_phy_refgen_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pdm2_clk = { + .halt_reg = 0x3300c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x3300c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pdm2_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_pdm2_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pdm_ahb_clk = { + .halt_reg = 0x33004, + .halt_check = BRANCH_HALT, + .hwcg_reg = 0x33004, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x33004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pdm_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_pdm_xo4_clk = { + .halt_reg = 0x33008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x33008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_pdm_xo4_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_prng_ahb_clk = { + .halt_reg = 0x34004, + .halt_check = BRANCH_HALT_VOTED, + .hwcg_reg = 0x34004, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x52004, + .enable_mask = BIT(13), + .hw.init = &(struct clk_init_data){ + .name = "gcc_prng_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap0_core_2x_clk = { + .halt_reg = 0x17014, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(9), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap0_core_2x_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap0_core_clk = { + .halt_reg = 0x1700c, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(8), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap0_core_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap0_s0_clk = { + .halt_reg = 0x17030, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(10), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap0_s0_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_qupv3_wrap0_s0_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap0_s1_clk = { + .halt_reg = 0x17160, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(11), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap0_s1_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_qupv3_wrap0_s1_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap0_s2_clk = { + .halt_reg = 0x17290, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(12), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap0_s2_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_qupv3_wrap0_s2_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap0_s3_clk = { + .halt_reg = 0x173c0, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(13), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap0_s3_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_qupv3_wrap0_s3_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap0_s4_clk = { + .halt_reg = 0x174f0, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(14), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap0_s4_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_qupv3_wrap0_s4_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap0_s5_clk = { + .halt_reg = 0x17620, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(15), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap0_s5_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_qupv3_wrap0_s5_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap0_s6_clk = { + .halt_reg = 0x17750, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(16), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap0_s6_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_qupv3_wrap0_s6_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap0_s7_clk = { + .halt_reg = 0x17880, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(17), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap0_s7_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_qupv3_wrap0_s7_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap1_core_2x_clk = { + .halt_reg = 0x18004, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(18), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap1_core_2x_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap1_core_clk = { + .halt_reg = 0x18008, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(19), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap1_core_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap1_s0_clk = { + .halt_reg = 0x18014, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(22), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap1_s0_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_qupv3_wrap1_s0_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap1_s1_clk = { + .halt_reg = 0x18144, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(23), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap1_s1_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_qupv3_wrap1_s1_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap1_s2_clk = { + .halt_reg = 0x18274, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(24), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap1_s2_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_qupv3_wrap1_s2_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap1_s3_clk = { + .halt_reg = 0x183a4, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(25), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap1_s3_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_qupv3_wrap1_s3_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap1_s4_clk = { + .halt_reg = 0x184d4, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(26), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap1_s4_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_qupv3_wrap1_s4_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap1_s5_clk = { + .halt_reg = 0x18604, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(27), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap1_s5_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_qupv3_wrap1_s5_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap1_s6_clk = { + .halt_reg = 0x18734, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(28), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap1_s6_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_qupv3_wrap1_s6_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap1_s7_clk = { + .halt_reg = 0x18864, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(29), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap1_s7_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_qupv3_wrap1_s7_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap_0_m_ahb_clk = { + .halt_reg = 0x17004, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(6), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap_0_m_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap_0_s_ahb_clk = { + .halt_reg = 0x17008, + .halt_check = BRANCH_HALT_VOTED, + .hwcg_reg = 0x17008, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(7), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap_0_s_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap_1_m_ahb_clk = { + .halt_reg = 0x1800c, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(20), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap_1_m_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_qupv3_wrap_1_s_ahb_clk = { + .halt_reg = 0x18010, + .halt_check = BRANCH_HALT_VOTED, + .hwcg_reg = 0x18010, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x5200c, + .enable_mask = BIT(21), + .hw.init = &(struct clk_init_data){ + .name = "gcc_qupv3_wrap_1_s_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_sdcc1_ahb_clk = { + .halt_reg = 0x12008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x12008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_sdcc1_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_sdcc1_apps_clk = { + .halt_reg = 0x1200c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x1200c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_sdcc1_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_sdcc1_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_sdcc1_ice_core_clk = { + .halt_reg = 0x12040, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x12040, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_sdcc1_ice_core_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_sdcc1_ice_core_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_sdcc2_ahb_clk = { + .halt_reg = 0x14008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x14008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_sdcc2_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_sdcc2_apps_clk = { + .halt_reg = 0x14004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x14004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_sdcc2_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_sdcc2_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_sdcc4_ahb_clk = { + .halt_reg = 0x16008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x16008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_sdcc4_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_sdcc4_apps_clk = { + .halt_reg = 0x16004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x16004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_sdcc4_apps_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_sdcc4_apps_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_sys_noc_cpuss_ahb_clk = { + .halt_reg = 0x4144, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x52004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_sys_noc_cpuss_ahb_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_cpuss_ahb_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_IS_CRITICAL | CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_tsif_ahb_clk = { + .halt_reg = 0x36004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x36004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_tsif_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_tsif_inactivity_timers_clk = { + .halt_reg = 0x3600c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x3600c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_tsif_inactivity_timers_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_tsif_ref_clk = { + .halt_reg = 0x36008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x36008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_tsif_ref_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_tsif_ref_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ufs_mem_clkref_clk = { + .halt_reg = 0x8c000, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x8c000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ufs_mem_clkref_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ufs_phy_ahb_clk = { + .halt_reg = 0x77014, + .halt_check = BRANCH_HALT, + .hwcg_reg = 0x77014, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x77014, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ufs_phy_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ufs_phy_axi_clk = { + .halt_reg = 0x77038, + .halt_check = BRANCH_HALT, + .hwcg_reg = 0x77038, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x77038, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ufs_phy_axi_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_ufs_phy_axi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ufs_phy_axi_hw_ctl_clk = { + .halt_reg = 0x77038, + .halt_check = BRANCH_HALT, + .hwcg_reg = 0x77038, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x77038, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ufs_phy_axi_hw_ctl_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_ufs_phy_axi_clk.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch_simple_ops, + }, + }, +}; + +static struct clk_branch gcc_ufs_phy_ice_core_clk = { + .halt_reg = 0x77090, + .halt_check = BRANCH_HALT, + .hwcg_reg = 0x77090, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x77090, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ufs_phy_ice_core_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_ufs_phy_ice_core_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ufs_phy_ice_core_hw_ctl_clk = { + .halt_reg = 0x77090, + .halt_check = BRANCH_HALT, + .hwcg_reg = 0x77090, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x77090, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ufs_phy_ice_core_hw_ctl_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_ufs_phy_ice_core_clk.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch_simple_ops, + }, + }, +}; + +static struct clk_branch gcc_ufs_phy_phy_aux_clk = { + .halt_reg = 0x77094, + .halt_check = BRANCH_HALT, + .hwcg_reg = 0x77094, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x77094, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ufs_phy_phy_aux_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_ufs_phy_phy_aux_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ufs_phy_phy_aux_hw_ctl_clk = { + .halt_reg = 0x77094, + .halt_check = BRANCH_HALT, + .hwcg_reg = 0x77094, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x77094, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ufs_phy_phy_aux_hw_ctl_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_ufs_phy_phy_aux_clk.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch_simple_ops, + }, + }, +}; + +static struct clk_branch gcc_ufs_phy_rx_symbol_0_clk = { + .halt_reg = 0x7701c, + .halt_check = BRANCH_HALT_SKIP, + .clkr = { + .enable_reg = 0x7701c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ufs_phy_rx_symbol_0_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ufs_phy_tx_symbol_0_clk = { + .halt_reg = 0x77018, + .halt_check = BRANCH_HALT_SKIP, + .clkr = { + .enable_reg = 0x77018, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ufs_phy_tx_symbol_0_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ufs_phy_unipro_core_clk = { + .halt_reg = 0x7708c, + .halt_check = BRANCH_HALT, + .hwcg_reg = 0x7708c, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x7708c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ufs_phy_unipro_core_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_ufs_phy_unipro_core_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_ufs_phy_unipro_core_hw_ctl_clk = { + .halt_reg = 0x7708c, + .halt_check = BRANCH_HALT, + .hwcg_reg = 0x7708c, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x7708c, + .enable_mask = BIT(1), + .hw.init = &(struct clk_init_data){ + .name = "gcc_ufs_phy_unipro_core_hw_ctl_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_ufs_phy_unipro_core_clk.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch_simple_ops, + }, + }, +}; + +static struct clk_branch gcc_usb30_prim_master_clk = { + .halt_reg = 0xf010, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xf010, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb30_prim_master_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_usb30_prim_master_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb30_prim_mock_utmi_clk = { + .halt_reg = 0xf018, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xf018, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb30_prim_mock_utmi_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_usb30_prim_mock_utmi_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb30_prim_sleep_clk = { + .halt_reg = 0xf014, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xf014, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb30_prim_sleep_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb3_prim_clkref_clk = { + .halt_reg = 0x8c010, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x8c010, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb3_prim_clkref_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb3_prim_phy_aux_clk = { + .halt_reg = 0xf050, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xf050, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb3_prim_phy_aux_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_usb3_prim_phy_aux_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb3_prim_phy_com_aux_clk = { + .halt_reg = 0xf054, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xf054, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb3_prim_phy_com_aux_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_usb3_prim_phy_aux_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb3_prim_phy_pipe_clk = { + .halt_check = BRANCH_HALT_SKIP, + .clkr = { + .enable_reg = 0xf058, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb3_prim_phy_pipe_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb_phy_cfg_ahb2phy_clk = { + .halt_reg = 0x6a004, + .halt_check = BRANCH_HALT, + .hwcg_reg = 0x6a004, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x6a004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb_phy_cfg_ahb2phy_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_vdda_vs_clk = { + .halt_reg = 0x7a00c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x7a00c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_vdda_vs_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_vsensor_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_vddcx_vs_clk = { + .halt_reg = 0x7a004, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x7a004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_vddcx_vs_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_vsensor_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_vddmx_vs_clk = { + .halt_reg = 0x7a008, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x7a008, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_vddmx_vs_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_vsensor_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + + +static struct clk_branch gcc_video_axi_clk = { + .halt_reg = 0xb01c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0xb01c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_video_axi_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_vs_ctrl_ahb_clk = { + .halt_reg = 0x7a014, + .halt_check = BRANCH_HALT, + .hwcg_reg = 0x7a014, + .hwcg_bit = 1, + .clkr = { + .enable_reg = 0x7a014, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_vs_ctrl_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_vs_ctrl_clk = { + .halt_reg = 0x7a010, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x7a010, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_vs_ctrl_clk", + .parent_hws = (const struct clk_hw*[]){ + &gcc_vs_ctrl_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct gdsc pcie_0_gdsc = { + .gdscr = 0x6b004, + .pd = { + .name = "pcie_0_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, +}; + +static struct gdsc ufs_phy_gdsc = { + .gdscr = 0x77004, + .pd = { + .name = "ufs_phy_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, +}; + +static struct gdsc usb30_prim_gdsc = { + .gdscr = 0xf004, + .pd = { + .name = "usb30_prim_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, +}; + +static struct gdsc hlos1_vote_aggre_noc_mmu_audio_tbu_gdsc = { + .gdscr = 0x7d030, + .pd = { + .name = "hlos1_vote_aggre_noc_mmu_audio_tbu_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = VOTABLE, +}; + +static struct gdsc hlos1_vote_aggre_noc_mmu_pcie_tbu_gdsc = { + .gdscr = 0x7d03c, + .pd = { + .name = "hlos1_vote_aggre_noc_mmu_pcie_tbu_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = VOTABLE, +}; + +static struct gdsc hlos1_vote_aggre_noc_mmu_tbu1_gdsc = { + .gdscr = 0x7d034, + .pd = { + .name = "hlos1_vote_aggre_noc_mmu_tbu1_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = VOTABLE, +}; + +static struct gdsc hlos1_vote_aggre_noc_mmu_tbu2_gdsc = { + .gdscr = 0x7d038, + .pd = { + .name = "hlos1_vote_aggre_noc_mmu_tbu2_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = VOTABLE, +}; + +static struct gdsc hlos1_vote_mmnoc_mmu_tbu_hf0_gdsc = { + .gdscr = 0x7d040, + .pd = { + .name = "hlos1_vote_mmnoc_mmu_tbu_hf0_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = VOTABLE, +}; + +static struct gdsc hlos1_vote_mmnoc_mmu_tbu_hf1_gdsc = { + .gdscr = 0x7d048, + .pd = { + .name = "hlos1_vote_mmnoc_mmu_tbu_hf1_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = VOTABLE, +}; + +static struct gdsc hlos1_vote_mmnoc_mmu_tbu_sf_gdsc = { + .gdscr = 0x7d044, + .pd = { + .name = "hlos1_vote_mmnoc_mmu_tbu_sf_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = VOTABLE, +}; + +static struct clk_hw *gcc_sm7150_hws[] = { + [GCC_GPLL0_MAIN_DIV_CDIV] = &gcc_pll0_main_div_cdiv.hw, +}; + +static struct clk_regmap *gcc_sm7150_clocks[] = { + [GCC_AGGRE_NOC_PCIE_TBU_CLK] = &gcc_aggre_noc_pcie_tbu_clk.clkr, + [GCC_AGGRE_UFS_PHY_AXI_CLK] = &gcc_aggre_ufs_phy_axi_clk.clkr, + [GCC_AGGRE_UFS_PHY_AXI_HW_CTL_CLK] = + &gcc_aggre_ufs_phy_axi_hw_ctl_clk.clkr, + [GCC_AGGRE_USB3_PRIM_AXI_CLK] = &gcc_aggre_usb3_prim_axi_clk.clkr, + [GCC_APC_VS_CLK] = &gcc_apc_vs_clk.clkr, + [GCC_BOOT_ROM_AHB_CLK] = &gcc_boot_rom_ahb_clk.clkr, + [GCC_CAMERA_HF_AXI_CLK] = &gcc_camera_hf_axi_clk.clkr, + [GCC_CAMERA_SF_AXI_CLK] = &gcc_camera_sf_axi_clk.clkr, + [GCC_CE1_AHB_CLK] = &gcc_ce1_ahb_clk.clkr, + [GCC_CE1_AXI_CLK] = &gcc_ce1_axi_clk.clkr, + [GCC_CE1_CLK] = &gcc_ce1_clk.clkr, + [GCC_CFG_NOC_USB3_PRIM_AXI_CLK] = &gcc_cfg_noc_usb3_prim_axi_clk.clkr, + [GCC_CPUSS_AHB_CLK] = &gcc_cpuss_ahb_clk.clkr, + [GCC_CPUSS_AHB_CLK_SRC] = &gcc_cpuss_ahb_clk_src.clkr, + [GCC_CPUSS_RBCPR_CLK] = &gcc_cpuss_rbcpr_clk.clkr, + [GCC_CPUSS_RBCPR_CLK_SRC] = &gcc_cpuss_rbcpr_clk_src.clkr, + [GCC_DDRSS_GPU_AXI_CLK] = &gcc_ddrss_gpu_axi_clk.clkr, + [GCC_DISP_GPLL0_CLK_SRC] = &gcc_disp_gpll0_clk_src.clkr, + [GCC_DISP_GPLL0_DIV_CLK_SRC] = &gcc_disp_gpll0_div_clk_src.clkr, + [GCC_DISP_HF_AXI_CLK] = &gcc_disp_hf_axi_clk.clkr, + [GCC_DISP_SF_AXI_CLK] = &gcc_disp_sf_axi_clk.clkr, + [GCC_GP1_CLK] = &gcc_gp1_clk.clkr, + [GCC_GP1_CLK_SRC] = &gcc_gp1_clk_src.clkr, + [GCC_GP2_CLK] = &gcc_gp2_clk.clkr, + [GCC_GP2_CLK_SRC] = &gcc_gp2_clk_src.clkr, + [GCC_GP3_CLK] = &gcc_gp3_clk.clkr, + [GCC_GP3_CLK_SRC] = &gcc_gp3_clk_src.clkr, + [GCC_GPU_GPLL0_CLK_SRC] = &gcc_gpu_gpll0_clk_src.clkr, + [GCC_GPU_GPLL0_DIV_CLK_SRC] = &gcc_gpu_gpll0_div_clk_src.clkr, + [GCC_GPU_MEMNOC_GFX_CLK] = &gcc_gpu_memnoc_gfx_clk.clkr, + [GCC_GPU_SNOC_DVM_GFX_CLK] = &gcc_gpu_snoc_dvm_gfx_clk.clkr, + [GCC_GPU_VS_CLK] = &gcc_gpu_vs_clk.clkr, + [GCC_NPU_AXI_CLK] = &gcc_npu_axi_clk.clkr, + [GCC_NPU_CFG_AHB_CLK] = &gcc_npu_cfg_ahb_clk.clkr, + [GCC_NPU_GPLL0_CLK_SRC] = &gcc_npu_gpll0_clk_src.clkr, + [GCC_NPU_GPLL0_DIV_CLK_SRC] = &gcc_npu_gpll0_div_clk_src.clkr, + [GCC_PCIE_0_AUX_CLK] = &gcc_pcie_0_aux_clk.clkr, + [GCC_PCIE_0_AUX_CLK_SRC] = &gcc_pcie_0_aux_clk_src.clkr, + [GCC_PCIE_0_CFG_AHB_CLK] = &gcc_pcie_0_cfg_ahb_clk.clkr, + [GCC_PCIE_0_CLKREF_CLK] = &gcc_pcie_0_clkref_clk.clkr, + [GCC_PCIE_0_MSTR_AXI_CLK] = &gcc_pcie_0_mstr_axi_clk.clkr, + [GCC_PCIE_0_PIPE_CLK] = &gcc_pcie_0_pipe_clk.clkr, + [GCC_PCIE_0_SLV_AXI_CLK] = &gcc_pcie_0_slv_axi_clk.clkr, + [GCC_PCIE_0_SLV_Q2A_AXI_CLK] = &gcc_pcie_0_slv_q2a_axi_clk.clkr, + [GCC_PCIE_PHY_AUX_CLK] = &gcc_pcie_phy_aux_clk.clkr, + [GCC_PCIE_PHY_REFGEN_CLK] = &gcc_pcie_phy_refgen_clk.clkr, + [GCC_PCIE_PHY_REFGEN_CLK_SRC] = &gcc_pcie_phy_refgen_clk_src.clkr, + [GCC_PDM2_CLK] = &gcc_pdm2_clk.clkr, + [GCC_PDM2_CLK_SRC] = &gcc_pdm2_clk_src.clkr, + [GCC_PDM_AHB_CLK] = &gcc_pdm_ahb_clk.clkr, + [GCC_PDM_XO4_CLK] = &gcc_pdm_xo4_clk.clkr, + [GCC_PRNG_AHB_CLK] = &gcc_prng_ahb_clk.clkr, + [GCC_QUPV3_WRAP0_CORE_2X_CLK] = &gcc_qupv3_wrap0_core_2x_clk.clkr, + [GCC_QUPV3_WRAP0_CORE_CLK] = &gcc_qupv3_wrap0_core_clk.clkr, + [GCC_QUPV3_WRAP0_S0_CLK] = &gcc_qupv3_wrap0_s0_clk.clkr, + [GCC_QUPV3_WRAP0_S0_CLK_SRC] = &gcc_qupv3_wrap0_s0_clk_src.clkr, + [GCC_QUPV3_WRAP0_S1_CLK] = &gcc_qupv3_wrap0_s1_clk.clkr, + [GCC_QUPV3_WRAP0_S1_CLK_SRC] = &gcc_qupv3_wrap0_s1_clk_src.clkr, + [GCC_QUPV3_WRAP0_S2_CLK] = &gcc_qupv3_wrap0_s2_clk.clkr, + [GCC_QUPV3_WRAP0_S2_CLK_SRC] = &gcc_qupv3_wrap0_s2_clk_src.clkr, + [GCC_QUPV3_WRAP0_S3_CLK] = &gcc_qupv3_wrap0_s3_clk.clkr, + [GCC_QUPV3_WRAP0_S3_CLK_SRC] = &gcc_qupv3_wrap0_s3_clk_src.clkr, + [GCC_QUPV3_WRAP0_S4_CLK] = &gcc_qupv3_wrap0_s4_clk.clkr, + [GCC_QUPV3_WRAP0_S4_CLK_SRC] = &gcc_qupv3_wrap0_s4_clk_src.clkr, + [GCC_QUPV3_WRAP0_S5_CLK] = &gcc_qupv3_wrap0_s5_clk.clkr, + [GCC_QUPV3_WRAP0_S5_CLK_SRC] = &gcc_qupv3_wrap0_s5_clk_src.clkr, + [GCC_QUPV3_WRAP0_S6_CLK] = &gcc_qupv3_wrap0_s6_clk.clkr, + [GCC_QUPV3_WRAP0_S6_CLK_SRC] = &gcc_qupv3_wrap0_s6_clk_src.clkr, + [GCC_QUPV3_WRAP0_S7_CLK] = &gcc_qupv3_wrap0_s7_clk.clkr, + [GCC_QUPV3_WRAP0_S7_CLK_SRC] = &gcc_qupv3_wrap0_s7_clk_src.clkr, + [GCC_QUPV3_WRAP1_CORE_2X_CLK] = &gcc_qupv3_wrap1_core_2x_clk.clkr, + [GCC_QUPV3_WRAP1_CORE_CLK] = &gcc_qupv3_wrap1_core_clk.clkr, + [GCC_QUPV3_WRAP1_S0_CLK] = &gcc_qupv3_wrap1_s0_clk.clkr, + [GCC_QUPV3_WRAP1_S0_CLK_SRC] = &gcc_qupv3_wrap1_s0_clk_src.clkr, + [GCC_QUPV3_WRAP1_S1_CLK] = &gcc_qupv3_wrap1_s1_clk.clkr, + [GCC_QUPV3_WRAP1_S1_CLK_SRC] = &gcc_qupv3_wrap1_s1_clk_src.clkr, + [GCC_QUPV3_WRAP1_S2_CLK] = &gcc_qupv3_wrap1_s2_clk.clkr, + [GCC_QUPV3_WRAP1_S2_CLK_SRC] = &gcc_qupv3_wrap1_s2_clk_src.clkr, + [GCC_QUPV3_WRAP1_S3_CLK] = &gcc_qupv3_wrap1_s3_clk.clkr, + [GCC_QUPV3_WRAP1_S3_CLK_SRC] = &gcc_qupv3_wrap1_s3_clk_src.clkr, + [GCC_QUPV3_WRAP1_S4_CLK] = &gcc_qupv3_wrap1_s4_clk.clkr, + [GCC_QUPV3_WRAP1_S4_CLK_SRC] = &gcc_qupv3_wrap1_s4_clk_src.clkr, + [GCC_QUPV3_WRAP1_S5_CLK] = &gcc_qupv3_wrap1_s5_clk.clkr, + [GCC_QUPV3_WRAP1_S5_CLK_SRC] = &gcc_qupv3_wrap1_s5_clk_src.clkr, + [GCC_QUPV3_WRAP1_S6_CLK] = &gcc_qupv3_wrap1_s6_clk.clkr, + [GCC_QUPV3_WRAP1_S6_CLK_SRC] = &gcc_qupv3_wrap1_s6_clk_src.clkr, + [GCC_QUPV3_WRAP1_S7_CLK] = &gcc_qupv3_wrap1_s7_clk.clkr, + [GCC_QUPV3_WRAP1_S7_CLK_SRC] = &gcc_qupv3_wrap1_s7_clk_src.clkr, + [GCC_QUPV3_WRAP_0_M_AHB_CLK] = &gcc_qupv3_wrap_0_m_ahb_clk.clkr, + [GCC_QUPV3_WRAP_0_S_AHB_CLK] = &gcc_qupv3_wrap_0_s_ahb_clk.clkr, + [GCC_QUPV3_WRAP_1_M_AHB_CLK] = &gcc_qupv3_wrap_1_m_ahb_clk.clkr, + [GCC_QUPV3_WRAP_1_S_AHB_CLK] = &gcc_qupv3_wrap_1_s_ahb_clk.clkr, + [GCC_SDCC1_AHB_CLK] = &gcc_sdcc1_ahb_clk.clkr, + [GCC_SDCC1_APPS_CLK] = &gcc_sdcc1_apps_clk.clkr, + [GCC_SDCC1_APPS_CLK_SRC] = &gcc_sdcc1_apps_clk_src.clkr, + [GCC_SDCC1_ICE_CORE_CLK] = &gcc_sdcc1_ice_core_clk.clkr, + [GCC_SDCC1_ICE_CORE_CLK_SRC] = &gcc_sdcc1_ice_core_clk_src.clkr, + [GCC_SDCC2_AHB_CLK] = &gcc_sdcc2_ahb_clk.clkr, + [GCC_SDCC2_APPS_CLK] = &gcc_sdcc2_apps_clk.clkr, + [GCC_SDCC2_APPS_CLK_SRC] = &gcc_sdcc2_apps_clk_src.clkr, + [GCC_SDCC4_AHB_CLK] = &gcc_sdcc4_ahb_clk.clkr, + [GCC_SDCC4_APPS_CLK] = &gcc_sdcc4_apps_clk.clkr, + [GCC_SDCC4_APPS_CLK_SRC] = &gcc_sdcc4_apps_clk_src.clkr, + [GCC_SYS_NOC_CPUSS_AHB_CLK] = &gcc_sys_noc_cpuss_ahb_clk.clkr, + [GCC_TSIF_AHB_CLK] = &gcc_tsif_ahb_clk.clkr, + [GCC_TSIF_INACTIVITY_TIMERS_CLK] = &gcc_tsif_inactivity_timers_clk.clkr, + [GCC_TSIF_REF_CLK] = &gcc_tsif_ref_clk.clkr, + [GCC_TSIF_REF_CLK_SRC] = &gcc_tsif_ref_clk_src.clkr, + [GCC_UFS_MEM_CLKREF_CLK] = &gcc_ufs_mem_clkref_clk.clkr, + [GCC_UFS_PHY_AHB_CLK] = &gcc_ufs_phy_ahb_clk.clkr, + [GCC_UFS_PHY_AXI_CLK] = &gcc_ufs_phy_axi_clk.clkr, + [GCC_UFS_PHY_AXI_CLK_SRC] = &gcc_ufs_phy_axi_clk_src.clkr, + [GCC_UFS_PHY_AXI_HW_CTL_CLK] = &gcc_ufs_phy_axi_hw_ctl_clk.clkr, + [GCC_UFS_PHY_ICE_CORE_CLK] = &gcc_ufs_phy_ice_core_clk.clkr, + [GCC_UFS_PHY_ICE_CORE_CLK_SRC] = &gcc_ufs_phy_ice_core_clk_src.clkr, + [GCC_UFS_PHY_ICE_CORE_HW_CTL_CLK] = + &gcc_ufs_phy_ice_core_hw_ctl_clk.clkr, + [GCC_UFS_PHY_PHY_AUX_CLK] = &gcc_ufs_phy_phy_aux_clk.clkr, + [GCC_UFS_PHY_PHY_AUX_CLK_SRC] = &gcc_ufs_phy_phy_aux_clk_src.clkr, + [GCC_UFS_PHY_PHY_AUX_HW_CTL_CLK] = &gcc_ufs_phy_phy_aux_hw_ctl_clk.clkr, + [GCC_UFS_PHY_RX_SYMBOL_0_CLK] = &gcc_ufs_phy_rx_symbol_0_clk.clkr, + [GCC_UFS_PHY_TX_SYMBOL_0_CLK] = &gcc_ufs_phy_tx_symbol_0_clk.clkr, + [GCC_UFS_PHY_UNIPRO_CORE_CLK] = &gcc_ufs_phy_unipro_core_clk.clkr, + [GCC_UFS_PHY_UNIPRO_CORE_CLK_SRC] = + &gcc_ufs_phy_unipro_core_clk_src.clkr, + [GCC_UFS_PHY_UNIPRO_CORE_HW_CTL_CLK] = + &gcc_ufs_phy_unipro_core_hw_ctl_clk.clkr, + [GCC_USB30_PRIM_MASTER_CLK] = &gcc_usb30_prim_master_clk.clkr, + [GCC_USB30_PRIM_MASTER_CLK_SRC] = &gcc_usb30_prim_master_clk_src.clkr, + [GCC_USB30_PRIM_MOCK_UTMI_CLK] = &gcc_usb30_prim_mock_utmi_clk.clkr, + [GCC_USB30_PRIM_MOCK_UTMI_CLK_SRC] = + &gcc_usb30_prim_mock_utmi_clk_src.clkr, + [GCC_USB30_PRIM_SLEEP_CLK] = &gcc_usb30_prim_sleep_clk.clkr, + [GCC_USB3_PRIM_CLKREF_CLK] = &gcc_usb3_prim_clkref_clk.clkr, + [GCC_USB3_PRIM_PHY_AUX_CLK] = &gcc_usb3_prim_phy_aux_clk.clkr, + [GCC_USB3_PRIM_PHY_AUX_CLK_SRC] = &gcc_usb3_prim_phy_aux_clk_src.clkr, + [GCC_USB3_PRIM_PHY_COM_AUX_CLK] = &gcc_usb3_prim_phy_com_aux_clk.clkr, + [GCC_USB3_PRIM_PHY_PIPE_CLK] = &gcc_usb3_prim_phy_pipe_clk.clkr, + [GCC_USB_PHY_CFG_AHB2PHY_CLK] = &gcc_usb_phy_cfg_ahb2phy_clk.clkr, + [GCC_VDDA_VS_CLK] = &gcc_vdda_vs_clk.clkr, + [GCC_VDDCX_VS_CLK] = &gcc_vddcx_vs_clk.clkr, + [GCC_VDDMX_VS_CLK] = &gcc_vddmx_vs_clk.clkr, + [GCC_VIDEO_AXI_CLK] = &gcc_video_axi_clk.clkr, + [GCC_VS_CTRL_AHB_CLK] = &gcc_vs_ctrl_ahb_clk.clkr, + [GCC_VS_CTRL_CLK] = &gcc_vs_ctrl_clk.clkr, + [GCC_VS_CTRL_CLK_SRC] = &gcc_vs_ctrl_clk_src.clkr, + [GCC_VSENSOR_CLK_SRC] = &gcc_vsensor_clk_src.clkr, + [GPLL0] = &gpll0.clkr, + [GPLL0_OUT_EVEN] = &gpll0_out_even.clkr, + [GPLL6] = &gpll6.clkr, + [GPLL7] = &gpll7.clkr, +}; + +static const struct qcom_reset_map gcc_sm7150_resets[] = { + [GCC_PCIE_0_BCR] = { 0x6b000 }, + [GCC_PCIE_PHY_BCR] = { 0x6f000 }, + [GCC_PCIE_PHY_COM_BCR] = { 0x6f010 }, + [GCC_UFS_PHY_BCR] = { 0x77000 }, + [GCC_USB30_PRIM_BCR] = { 0xf000 }, + [GCC_USB3_DP_PHY_PRIM_BCR] = { 0x50008 }, + [GCC_USB3_DP_PHY_SEC_BCR] = { 0x50014 }, + [GCC_USB3_PHY_PRIM_BCR] = { 0x50000 }, + [GCC_USB3_PHY_SEC_BCR] = { 0x5000c }, + [GCC_QUSB2PHY_PRIM_BCR] = { 0x26000 }, + [GCC_VIDEO_AXI_CLK_BCR] = { 0xb01c, 2 }, +}; + +static const struct clk_rcg_dfs_data gcc_sm7150_dfs_desc[] = { + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s0_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s1_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s2_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s3_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s4_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s5_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s6_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap0_s7_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s0_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s1_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s2_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s3_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s4_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s5_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s6_clk_src), + DEFINE_RCG_DFS(gcc_qupv3_wrap1_s7_clk_src), +}; + +static struct gdsc *gcc_sm7150_gdscs[] = { + [PCIE_0_GDSC] = &pcie_0_gdsc, + [UFS_PHY_GDSC] = &ufs_phy_gdsc, + [USB30_PRIM_GDSC] = &usb30_prim_gdsc, + [HLOS1_VOTE_AGGRE_NOC_MMU_AUDIO_TBU_GDSC] = + &hlos1_vote_aggre_noc_mmu_audio_tbu_gdsc, + [HLOS1_VOTE_AGGRE_NOC_MMU_PCIE_TBU_GDSC] = + &hlos1_vote_aggre_noc_mmu_pcie_tbu_gdsc, + [HLOS1_VOTE_AGGRE_NOC_MMU_TBU1_GDSC] = + &hlos1_vote_aggre_noc_mmu_tbu1_gdsc, + [HLOS1_VOTE_AGGRE_NOC_MMU_TBU2_GDSC] = + &hlos1_vote_aggre_noc_mmu_tbu2_gdsc, + [HLOS1_VOTE_MMNOC_MMU_TBU_HF0_GDSC] = + &hlos1_vote_mmnoc_mmu_tbu_hf0_gdsc, + [HLOS1_VOTE_MMNOC_MMU_TBU_HF1_GDSC] = + &hlos1_vote_mmnoc_mmu_tbu_hf1_gdsc, + [HLOS1_VOTE_MMNOC_MMU_TBU_SF_GDSC] = &hlos1_vote_mmnoc_mmu_tbu_sf_gdsc, +}; + +static const struct regmap_config gcc_sm7150_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = 0x1820b0, + .fast_io = true, +}; + +static const struct qcom_cc_desc gcc_sm7150_desc = { + .config = &gcc_sm7150_regmap_config, + .clk_hws = gcc_sm7150_hws, + .num_clk_hws = ARRAY_SIZE(gcc_sm7150_hws), + .clks = gcc_sm7150_clocks, + .num_clks = ARRAY_SIZE(gcc_sm7150_clocks), + .resets = gcc_sm7150_resets, + .num_resets = ARRAY_SIZE(gcc_sm7150_resets), + .gdscs = gcc_sm7150_gdscs, + .num_gdscs = ARRAY_SIZE(gcc_sm7150_gdscs), +}; + +static const struct of_device_id gcc_sm7150_match_table[] = { + { .compatible = "qcom,sm7150-gcc" }, + { } +}; +MODULE_DEVICE_TABLE(of, gcc_sm7150_match_table); + +static int gcc_sm7150_probe(struct platform_device *pdev) +{ + struct regmap *regmap; + int ret; + + regmap = qcom_cc_map(pdev, &gcc_sm7150_desc); + if (IS_ERR(regmap)) + return PTR_ERR(regmap); + + /* + * Disable the GPLL0 active input to MM blocks, NPU + * and GPU via MISC registers. + */ + regmap_update_bits(regmap, 0x09ffc, 0x3, 0x3); + regmap_update_bits(regmap, 0x4d110, 0x3, 0x3); + regmap_update_bits(regmap, 0x71028, 0x3, 0x3); + + /* + * Keep the critical clocks always-ON + * GCC_CPUSS_GNOC_CLK, GCC_VIDEO_AHB_CLK, GCC_CAMERA_AHB_CLK, + * GCC_DISP_AHB_CLK, GCC_CAMERA_XO_CLK, GCC_VIDEO_XO_CLK, + * GCC_DISP_XO_CLK, GCC_GPU_CFG_AHB_CLK + */ + regmap_update_bits(regmap, 0x48004, BIT(0), BIT(0)); + regmap_update_bits(regmap, 0x0b004, BIT(0), BIT(0)); + regmap_update_bits(regmap, 0x0b008, BIT(0), BIT(0)); + regmap_update_bits(regmap, 0x0b00c, BIT(0), BIT(0)); + regmap_update_bits(regmap, 0x0b02c, BIT(0), BIT(0)); + regmap_update_bits(regmap, 0x0b028, BIT(0), BIT(0)); + regmap_update_bits(regmap, 0x0b030, BIT(0), BIT(0)); + regmap_update_bits(regmap, 0x71004, BIT(0), BIT(0)); + + ret = qcom_cc_register_rcg_dfs(regmap, gcc_sm7150_dfs_desc, + ARRAY_SIZE(gcc_sm7150_dfs_desc)); + if (ret) + return ret; + + return qcom_cc_really_probe(pdev, &gcc_sm7150_desc, regmap); +} + +static struct platform_driver gcc_sm7150_driver = { + .probe = gcc_sm7150_probe, + .driver = { + .name = "gcc-sm7150", + .of_match_table = gcc_sm7150_match_table, + }, +}; + +static int __init gcc_sm7150_init(void) +{ + return platform_driver_register(&gcc_sm7150_driver); +} +subsys_initcall(gcc_sm7150_init); + +static void __exit gcc_sm7150_exit(void) +{ + platform_driver_unregister(&gcc_sm7150_driver); +} +module_exit(gcc_sm7150_exit); + +MODULE_DESCRIPTION("Qualcomm SM7150 Global Clock Controller"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/qcom/gcc-sm8350.c b/drivers/clk/qcom/gcc-sm8350.c index af4a1ea28421521a652e9412d8180662bda0b80a..1385a98eb3bbebf08743a3eab92f2a762d35814b 100644 --- a/drivers/clk/qcom/gcc-sm8350.c +++ b/drivers/clk/qcom/gcc-sm8350.c @@ -17,6 +17,7 @@ #include "clk-regmap.h" #include "clk-regmap-divider.h" #include "clk-regmap-mux.h" +#include "clk-regmap-phy-mux.h" #include "gdsc.h" #include "reset.h" @@ -158,26 +159,6 @@ static const struct clk_parent_data gcc_parent_data_3[] = { { .fw_name = "bi_tcxo" }, }; -static const struct parent_map gcc_parent_map_4[] = { - { P_PCIE_0_PIPE_CLK, 0 }, - { P_BI_TCXO, 2 }, -}; - -static const struct clk_parent_data gcc_parent_data_4[] = { - { .fw_name = "pcie_0_pipe_clk", }, - { .fw_name = "bi_tcxo" }, -}; - -static const struct parent_map gcc_parent_map_5[] = { - { P_PCIE_1_PIPE_CLK, 0 }, - { P_BI_TCXO, 2 }, -}; - -static const struct clk_parent_data gcc_parent_data_5[] = { - { .fw_name = "pcie_1_pipe_clk" }, - { .fw_name = "bi_tcxo" }, -}; - static const struct parent_map gcc_parent_map_6[] = { { P_BI_TCXO, 0 }, { P_GCC_GPLL0_OUT_MAIN, 1 }, @@ -274,32 +255,30 @@ static const struct clk_parent_data gcc_parent_data_14[] = { { .fw_name = "bi_tcxo" }, }; -static struct clk_regmap_mux gcc_pcie_0_pipe_clk_src = { +static struct clk_regmap_phy_mux gcc_pcie_0_pipe_clk_src = { .reg = 0x6b054, - .shift = 0, - .width = 2, - .parent_map = gcc_parent_map_4, .clkr = { .hw.init = &(struct clk_init_data){ .name = "gcc_pcie_0_pipe_clk_src", - .parent_data = gcc_parent_data_4, - .num_parents = ARRAY_SIZE(gcc_parent_data_4), - .ops = &clk_regmap_mux_closest_ops, + .parent_data = &(const struct clk_parent_data){ + .fw_name = "pcie_0_pipe_clk", + }, + .num_parents = 1, + .ops = &clk_regmap_phy_mux_ops, }, }, }; -static struct clk_regmap_mux gcc_pcie_1_pipe_clk_src = { +static struct clk_regmap_phy_mux gcc_pcie_1_pipe_clk_src = { .reg = 0x8d054, - .shift = 0, - .width = 2, - .parent_map = gcc_parent_map_5, .clkr = { .hw.init = &(struct clk_init_data){ .name = "gcc_pcie_1_pipe_clk_src", - .parent_data = gcc_parent_data_5, - .num_parents = ARRAY_SIZE(gcc_parent_data_5), - .ops = &clk_regmap_mux_closest_ops, + .parent_data = &(const struct clk_parent_data){ + .fw_name = "pcie_1_pipe_clk", + }, + .num_parents = 1, + .ops = &clk_regmap_phy_mux_ops, }, }, }; diff --git a/drivers/clk/qcom/gpucc-sa8775p.c b/drivers/clk/qcom/gpucc-sa8775p.c new file mode 100644 index 0000000000000000000000000000000000000000..18d23be8d435911102bf9f78473f68bb9ebf1fbe --- /dev/null +++ b/drivers/clk/qcom/gpucc-sa8775p.c @@ -0,0 +1,625 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2021-2022, Qualcomm Innovation Center, Inc. All rights reserved. + * Copyright (c) 2023, Linaro Limited + */ + +#include +#include +#include +#include +#include +#include +#include + +#include + +#include "clk-alpha-pll.h" +#include "clk-branch.h" +#include "clk-rcg.h" +#include "clk-regmap.h" +#include "clk-regmap-divider.h" +#include "common.h" +#include "reset.h" +#include "gdsc.h" + +/* Need to match the order of clocks in DT binding */ +enum { + DT_BI_TCXO, + DT_GCC_GPU_GPLL0_CLK_SRC, + DT_GCC_GPU_GPLL0_DIV_CLK_SRC, +}; + +enum { + P_BI_TCXO, + P_GPLL0_OUT_MAIN, + P_GPLL0_OUT_MAIN_DIV, + P_GPU_CC_PLL0_OUT_MAIN, + P_GPU_CC_PLL1_OUT_MAIN, +}; + +static const struct clk_parent_data parent_data_tcxo = { .index = DT_BI_TCXO }; + +static const struct pll_vco lucid_evo_vco[] = { + { 249600000, 2020000000, 0 }, +}; + +/* 810MHz configuration */ +static struct alpha_pll_config gpu_cc_pll0_config = { + .l = 0x2a, + .alpha = 0x3000, + .config_ctl_val = 0x20485699, + .config_ctl_hi_val = 0x00182261, + .config_ctl_hi1_val = 0x32aa299c, + .user_ctl_val = 0x00000001, + .user_ctl_hi_val = 0x00400805, +}; + +static struct clk_alpha_pll gpu_cc_pll0 = { + .offset = 0x0, + .vco_table = lucid_evo_vco, + .num_vco = ARRAY_SIZE(lucid_evo_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO], + .clkr = { + .hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_pll0", + .parent_data = &parent_data_tcxo, + .num_parents = 1, + .ops = &clk_alpha_pll_lucid_evo_ops, + }, + }, +}; + +/* 1000MHz configuration */ +static struct alpha_pll_config gpu_cc_pll1_config = { + .l = 0x34, + .alpha = 0x1555, + .config_ctl_val = 0x20485699, + .config_ctl_hi_val = 0x00182261, + .config_ctl_hi1_val = 0x32aa299c, + .user_ctl_val = 0x00000001, + .user_ctl_hi_val = 0x00400805, +}; + +static struct clk_alpha_pll gpu_cc_pll1 = { + .offset = 0x1000, + .vco_table = lucid_evo_vco, + .num_vco = ARRAY_SIZE(lucid_evo_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID_EVO], + .clkr = { + .hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_pll1", + .parent_data = &parent_data_tcxo, + .num_parents = 1, + .ops = &clk_alpha_pll_lucid_evo_ops, + }, + }, +}; + +static const struct parent_map gpu_cc_parent_map_0[] = { + { P_BI_TCXO, 0 }, + { P_GPLL0_OUT_MAIN, 5 }, + { P_GPLL0_OUT_MAIN_DIV, 6 }, +}; + +static const struct clk_parent_data gpu_cc_parent_data_0[] = { + { .index = DT_BI_TCXO }, + { .index = DT_GCC_GPU_GPLL0_CLK_SRC }, + { .index = DT_GCC_GPU_GPLL0_DIV_CLK_SRC }, +}; + +static const struct parent_map gpu_cc_parent_map_1[] = { + { P_BI_TCXO, 0 }, + { P_GPU_CC_PLL0_OUT_MAIN, 1 }, + { P_GPU_CC_PLL1_OUT_MAIN, 3 }, + { P_GPLL0_OUT_MAIN, 5 }, + { P_GPLL0_OUT_MAIN_DIV, 6 }, +}; + +static const struct clk_parent_data gpu_cc_parent_data_1[] = { + { .index = DT_BI_TCXO }, + { .hw = &gpu_cc_pll0.clkr.hw }, + { .hw = &gpu_cc_pll1.clkr.hw }, + { .index = DT_GCC_GPU_GPLL0_CLK_SRC }, + { .index = DT_GCC_GPU_GPLL0_DIV_CLK_SRC }, +}; + +static const struct parent_map gpu_cc_parent_map_2[] = { + { P_BI_TCXO, 0 }, + { P_GPU_CC_PLL1_OUT_MAIN, 3 }, + { P_GPLL0_OUT_MAIN, 5 }, + { P_GPLL0_OUT_MAIN_DIV, 6 }, +}; + +static const struct clk_parent_data gpu_cc_parent_data_2[] = { + { .index = DT_BI_TCXO }, + { .hw = &gpu_cc_pll1.clkr.hw }, + { .index = DT_GCC_GPU_GPLL0_CLK_SRC }, + { .index = DT_GCC_GPU_GPLL0_DIV_CLK_SRC }, +}; + +static const struct parent_map gpu_cc_parent_map_3[] = { + { P_BI_TCXO, 0 }, +}; + +static const struct clk_parent_data gpu_cc_parent_data_3[] = { + { .index = DT_BI_TCXO }, +}; + +static const struct freq_tbl ftbl_gpu_cc_ff_clk_src[] = { + F(200000000, P_GPLL0_OUT_MAIN, 3, 0, 0), + { } +}; + +static struct clk_rcg2 gpu_cc_ff_clk_src = { + .cmd_rcgr = 0x9474, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gpu_cc_parent_map_0, + .freq_tbl = ftbl_gpu_cc_ff_clk_src, + .clkr.hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_ff_clk_src", + .parent_data = gpu_cc_parent_data_0, + .num_parents = ARRAY_SIZE(gpu_cc_parent_data_0), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gpu_cc_gmu_clk_src[] = { + F(500000000, P_GPU_CC_PLL1_OUT_MAIN, 2, 0, 0), + { } +}; + +static struct clk_rcg2 gpu_cc_gmu_clk_src = { + .cmd_rcgr = 0x9318, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gpu_cc_parent_map_1, + .freq_tbl = ftbl_gpu_cc_gmu_clk_src, + .clkr.hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_gmu_clk_src", + .parent_data = gpu_cc_parent_data_1, + .num_parents = ARRAY_SIZE(gpu_cc_parent_data_1), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gpu_cc_hub_clk_src[] = { + F(240000000, P_GPLL0_OUT_MAIN, 2.5, 0, 0), + { } +}; + +static struct clk_rcg2 gpu_cc_hub_clk_src = { + .cmd_rcgr = 0x93ec, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gpu_cc_parent_map_2, + .freq_tbl = ftbl_gpu_cc_hub_clk_src, + .clkr.hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_hub_clk_src", + .parent_data = gpu_cc_parent_data_2, + .num_parents = ARRAY_SIZE(gpu_cc_parent_data_2), + .ops = &clk_rcg2_ops, + }, +}; + +static const struct freq_tbl ftbl_gpu_cc_xo_clk_src[] = { + F(19200000, P_BI_TCXO, 1, 0, 0), + { } +}; + +static struct clk_rcg2 gpu_cc_xo_clk_src = { + .cmd_rcgr = 0x9010, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gpu_cc_parent_map_3, + .freq_tbl = ftbl_gpu_cc_xo_clk_src, + .clkr.hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_xo_clk_src", + .parent_data = gpu_cc_parent_data_3, + .num_parents = ARRAY_SIZE(gpu_cc_parent_data_3), + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_regmap_div gpu_cc_demet_div_clk_src = { + .reg = 0x9054, + .shift = 0, + .width = 4, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_demet_div_clk_src", + .parent_hws = (const struct clk_hw*[]){ + &gpu_cc_xo_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_regmap_div_ro_ops, + }, +}; + +static struct clk_regmap_div gpu_cc_hub_ahb_div_clk_src = { + .reg = 0x9430, + .shift = 0, + .width = 4, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_hub_ahb_div_clk_src", + .parent_hws = (const struct clk_hw*[]){ + &gpu_cc_hub_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_regmap_div_ro_ops, + }, +}; + +static struct clk_regmap_div gpu_cc_hub_cx_int_div_clk_src = { + .reg = 0x942c, + .shift = 0, + .width = 4, + .clkr.hw.init = &(const struct clk_init_data) { + .name = "gpu_cc_hub_cx_int_div_clk_src", + .parent_hws = (const struct clk_hw*[]){ + &gpu_cc_hub_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_regmap_div_ro_ops, + }, +}; + +static struct clk_branch gpu_cc_ahb_clk = { + .halt_reg = 0x911c, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x911c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_ahb_clk", + .parent_hws = (const struct clk_hw*[]){ + &gpu_cc_hub_ahb_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cb_clk = { + .halt_reg = 0x93a4, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x93a4, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_cb_clk", + .flags = CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_crc_ahb_clk = { + .halt_reg = 0x9120, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x9120, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_crc_ahb_clk", + .parent_hws = (const struct clk_hw*[]){ + &gpu_cc_hub_ahb_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cx_ff_clk = { + .halt_reg = 0x914c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x914c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_cx_ff_clk", + .parent_hws = (const struct clk_hw*[]){ + &gpu_cc_ff_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cx_gmu_clk = { + .halt_reg = 0x913c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x913c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_cx_gmu_clk", + .parent_hws = (const struct clk_hw*[]){ + &gpu_cc_gmu_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL, + .ops = &clk_branch2_aon_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cx_snoc_dvm_clk = { + .halt_reg = 0x9130, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x9130, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_cx_snoc_dvm_clk", + .flags = CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cxo_aon_clk = { + .halt_reg = 0x9004, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x9004, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_cxo_aon_clk", + .parent_hws = (const struct clk_hw*[]){ + &gpu_cc_xo_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cxo_clk = { + .halt_reg = 0x9144, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9144, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_cxo_clk", + .parent_hws = (const struct clk_hw*[]){ + &gpu_cc_xo_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_demet_clk = { + .halt_reg = 0x900c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x900c, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_demet_clk", + .parent_hws = (const struct clk_hw*[]){ + &gpu_cc_demet_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL, + .ops = &clk_branch2_aon_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_hlos1_vote_gpu_smmu_clk = { + .halt_reg = 0x7000, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x7000, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_hlos1_vote_gpu_smmu_clk", + .flags = CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_hub_aon_clk = { + .halt_reg = 0x93e8, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x93e8, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_hub_aon_clk", + .parent_hws = (const struct clk_hw*[]){ + &gpu_cc_hub_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL, + .ops = &clk_branch2_aon_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_hub_cx_int_clk = { + .halt_reg = 0x9148, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9148, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_hub_cx_int_clk", + .parent_hws = (const struct clk_hw*[]){ + &gpu_cc_hub_cx_int_div_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL, + .ops = &clk_branch2_aon_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_memnoc_gfx_clk = { + .halt_reg = 0x9150, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x9150, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_memnoc_gfx_clk", + .flags = CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_sleep_clk = { + .halt_reg = 0x9134, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x9134, + .enable_mask = BIT(0), + .hw.init = &(const struct clk_init_data){ + .name = "gpu_cc_sleep_clk", + .flags = CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_regmap *gpu_cc_sa8775p_clocks[] = { + [GPU_CC_AHB_CLK] = &gpu_cc_ahb_clk.clkr, + [GPU_CC_CB_CLK] = &gpu_cc_cb_clk.clkr, + [GPU_CC_CRC_AHB_CLK] = &gpu_cc_crc_ahb_clk.clkr, + [GPU_CC_CX_FF_CLK] = &gpu_cc_cx_ff_clk.clkr, + [GPU_CC_CX_GMU_CLK] = &gpu_cc_cx_gmu_clk.clkr, + [GPU_CC_CX_SNOC_DVM_CLK] = &gpu_cc_cx_snoc_dvm_clk.clkr, + [GPU_CC_CXO_AON_CLK] = &gpu_cc_cxo_aon_clk.clkr, + [GPU_CC_CXO_CLK] = &gpu_cc_cxo_clk.clkr, + [GPU_CC_DEMET_CLK] = &gpu_cc_demet_clk.clkr, + [GPU_CC_DEMET_DIV_CLK_SRC] = &gpu_cc_demet_div_clk_src.clkr, + [GPU_CC_FF_CLK_SRC] = &gpu_cc_ff_clk_src.clkr, + [GPU_CC_GMU_CLK_SRC] = &gpu_cc_gmu_clk_src.clkr, + [GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK] = &gpu_cc_hlos1_vote_gpu_smmu_clk.clkr, + [GPU_CC_HUB_AHB_DIV_CLK_SRC] = &gpu_cc_hub_ahb_div_clk_src.clkr, + [GPU_CC_HUB_AON_CLK] = &gpu_cc_hub_aon_clk.clkr, + [GPU_CC_HUB_CLK_SRC] = &gpu_cc_hub_clk_src.clkr, + [GPU_CC_HUB_CX_INT_CLK] = &gpu_cc_hub_cx_int_clk.clkr, + [GPU_CC_HUB_CX_INT_DIV_CLK_SRC] = &gpu_cc_hub_cx_int_div_clk_src.clkr, + [GPU_CC_MEMNOC_GFX_CLK] = &gpu_cc_memnoc_gfx_clk.clkr, + [GPU_CC_PLL0] = &gpu_cc_pll0.clkr, + [GPU_CC_PLL1] = &gpu_cc_pll1.clkr, + [GPU_CC_SLEEP_CLK] = &gpu_cc_sleep_clk.clkr, + [GPU_CC_XO_CLK_SRC] = &gpu_cc_xo_clk_src.clkr, +}; + +static struct gdsc cx_gdsc = { + .gdscr = 0x9108, + .gds_hw_ctrl = 0x953c, + .pd = { + .name = "cx_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = VOTABLE | RETAIN_FF_ENABLE | ALWAYS_ON, +}; + +static struct gdsc gx_gdsc = { + .gdscr = 0x905c, + .pd = { + .name = "gx_gdsc", + .power_on = gdsc_gx_do_nothing_enable, + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = AON_RESET | RETAIN_FF_ENABLE, +}; + +static struct gdsc *gpu_cc_sa8775p_gdscs[] = { + [GPU_CC_CX_GDSC] = &cx_gdsc, + [GPU_CC_GX_GDSC] = &gx_gdsc, +}; + +static const struct qcom_reset_map gpu_cc_sa8775p_resets[] = { + [GPUCC_GPU_CC_ACD_BCR] = { 0x9358 }, + [GPUCC_GPU_CC_CB_BCR] = { 0x93a0 }, + [GPUCC_GPU_CC_CX_BCR] = { 0x9104 }, + [GPUCC_GPU_CC_FAST_HUB_BCR] = { 0x93e4 }, + [GPUCC_GPU_CC_FF_BCR] = { 0x9470 }, + [GPUCC_GPU_CC_GFX3D_AON_BCR] = { 0x9198 }, + [GPUCC_GPU_CC_GMU_BCR] = { 0x9314 }, + [GPUCC_GPU_CC_GX_BCR] = { 0x9058 }, + [GPUCC_GPU_CC_XO_BCR] = { 0x9000 }, +}; + +static const struct regmap_config gpu_cc_sa8775p_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = 0x9988, + .fast_io = true, +}; + +static const struct qcom_cc_desc gpu_cc_sa8775p_desc = { + .config = &gpu_cc_sa8775p_regmap_config, + .clks = gpu_cc_sa8775p_clocks, + .num_clks = ARRAY_SIZE(gpu_cc_sa8775p_clocks), + .resets = gpu_cc_sa8775p_resets, + .num_resets = ARRAY_SIZE(gpu_cc_sa8775p_resets), + .gdscs = gpu_cc_sa8775p_gdscs, + .num_gdscs = ARRAY_SIZE(gpu_cc_sa8775p_gdscs), +}; + +static const struct of_device_id gpu_cc_sa8775p_match_table[] = { + { .compatible = "qcom,sa8775p-gpucc" }, + { } +}; +MODULE_DEVICE_TABLE(of, gpu_cc_sa8775p_match_table); + +static int gpu_cc_sa8775p_probe(struct platform_device *pdev) +{ + struct regmap *regmap; + + regmap = qcom_cc_map(pdev, &gpu_cc_sa8775p_desc); + if (IS_ERR(regmap)) + return PTR_ERR(regmap); + + clk_lucid_evo_pll_configure(&gpu_cc_pll0, regmap, &gpu_cc_pll0_config); + clk_lucid_evo_pll_configure(&gpu_cc_pll1, regmap, &gpu_cc_pll1_config); + + return qcom_cc_really_probe(pdev, &gpu_cc_sa8775p_desc, regmap); +} + +static struct platform_driver gpu_cc_sa8775p_driver = { + .probe = gpu_cc_sa8775p_probe, + .driver = { + .name = "gpu_cc-sa8775p", + .of_match_table = gpu_cc_sa8775p_match_table, + }, +}; + +static int __init gpu_cc_sa8775p_init(void) +{ + return platform_driver_register(&gpu_cc_sa8775p_driver); +} +subsys_initcall(gpu_cc_sa8775p_init); + +static void __exit gpu_cc_sa8775p_exit(void) +{ + platform_driver_unregister(&gpu_cc_sa8775p_driver); +} +module_exit(gpu_cc_sa8775p_exit); + +MODULE_DESCRIPTION("SA8775P GPUCC driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/qcom/gpucc-sm6115.c b/drivers/clk/qcom/gpucc-sm6115.c new file mode 100644 index 0000000000000000000000000000000000000000..c84727e8352dacd5bb6184435c6235c2ab9a2d9e --- /dev/null +++ b/drivers/clk/qcom/gpucc-sm6115.c @@ -0,0 +1,503 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2019-2020, The Linux Foundation. All rights reserved. + * Copyright (c) 2023, Linaro Limited + */ + +#include +#include +#include +#include + +#include + +#include "clk-alpha-pll.h" +#include "clk-branch.h" +#include "clk-rcg.h" +#include "clk-regmap.h" +#include "clk-regmap-divider.h" +#include "clk-regmap-mux.h" +#include "clk-regmap-phy-mux.h" +#include "gdsc.h" +#include "reset.h" + +enum { + DT_BI_TCXO, + DT_GCC_GPU_GPLL0_CLK_SRC, + DT_GCC_GPU_GPLL0_DIV_CLK_SRC, +}; + +enum { + P_BI_TCXO, + P_GPLL0_OUT_MAIN, + P_GPLL0_OUT_MAIN_DIV, + P_GPU_CC_PLL0_OUT_AUX2, + P_GPU_CC_PLL0_OUT_MAIN, + P_GPU_CC_PLL1_OUT_AUX, + P_GPU_CC_PLL1_OUT_MAIN, +}; + +static struct pll_vco default_vco[] = { + { 1000000000, 2000000000, 0 }, +}; + +static struct pll_vco pll1_vco[] = { + { 500000000, 1000000000, 2 }, +}; + +static const struct alpha_pll_config gpu_cc_pll0_config = { + .l = 0x3e, + .alpha = 0, + .alpha_hi = 0x80, + .vco_val = 0x0 << 20, + .vco_mask = GENMASK(21, 20), + .alpha_en_mask = BIT(24), + .main_output_mask = BIT(0), + .aux_output_mask = BIT(1), + .aux2_output_mask = BIT(2), + .config_ctl_val = 0x4001055b, + .test_ctl_hi1_val = 0x1, +}; + +/* 1200MHz configuration */ +static struct clk_alpha_pll gpu_cc_pll0 = { + .offset = 0x0, + .vco_table = default_vco, + .num_vco = ARRAY_SIZE(default_vco), + .flags = SUPPORTS_DYNAMIC_UPDATE, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], + .clkr = { + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_pll0", + .parent_data = &(const struct clk_parent_data){ + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_ops, + }, + }, +}; + +static const struct clk_div_table post_div_table_gpu_cc_pll0_out_aux2[] = { + { 0x0, 1 }, + { } +}; + +static struct clk_alpha_pll_postdiv gpu_cc_pll0_out_aux2 = { + .offset = 0x0, + .post_div_shift = 8, + .post_div_table = post_div_table_gpu_cc_pll0_out_aux2, + .num_post_div = ARRAY_SIZE(post_div_table_gpu_cc_pll0_out_aux2), + .width = 4, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], + .clkr.hw.init = &(struct clk_init_data){ + .name = "gpu_cc_pll0_out_aux2", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_pll0.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_alpha_pll_postdiv_ops, + }, +}; + +/* 640MHz configuration */ +static const struct alpha_pll_config gpu_cc_pll1_config = { + .l = 0x21, + .alpha = 0x55555555, + .alpha_hi = 0x55, + .alpha_en_mask = BIT(24), + .vco_val = 0x2 << 20, + .vco_mask = GENMASK(21, 20), + .main_output_mask = BIT(0), + .aux_output_mask = BIT(1), + .config_ctl_val = 0x4001055b, + .test_ctl_hi1_val = 0x1, +}; + +static struct clk_alpha_pll gpu_cc_pll1 = { + .offset = 0x100, + .vco_table = pll1_vco, + .num_vco = ARRAY_SIZE(pll1_vco), + .flags = SUPPORTS_DYNAMIC_UPDATE, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], + .clkr = { + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_pll1", + .parent_data = &(const struct clk_parent_data){ + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_ops, + }, + }, +}; + +static const struct clk_div_table post_div_table_gpu_cc_pll1_out_aux[] = { + { 0x0, 1 }, + { } +}; + +static struct clk_alpha_pll_postdiv gpu_cc_pll1_out_aux = { + .offset = 0x100, + .post_div_shift = 15, + .post_div_table = post_div_table_gpu_cc_pll1_out_aux, + .num_post_div = ARRAY_SIZE(post_div_table_gpu_cc_pll1_out_aux), + .width = 3, + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], + .clkr.hw.init = &(struct clk_init_data){ + .name = "gpu_cc_pll1_out_aux", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_pll1.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_alpha_pll_postdiv_ops, + }, +}; + +static const struct parent_map gpu_cc_parent_map_0[] = { + { P_BI_TCXO, 0 }, + { P_GPU_CC_PLL0_OUT_MAIN, 1 }, + { P_GPU_CC_PLL1_OUT_MAIN, 3 }, + { P_GPLL0_OUT_MAIN, 5 }, + { P_GPLL0_OUT_MAIN_DIV, 6 }, +}; + +static const struct clk_parent_data gpu_cc_parent_data_0[] = { + { .index = P_BI_TCXO }, + { .hw = &gpu_cc_pll0.clkr.hw }, + { .hw = &gpu_cc_pll1.clkr.hw }, + { .index = DT_GCC_GPU_GPLL0_CLK_SRC }, + { .index = DT_GCC_GPU_GPLL0_DIV_CLK_SRC }, +}; + +static const struct parent_map gpu_cc_parent_map_1[] = { + { P_BI_TCXO, 0 }, + { P_GPU_CC_PLL0_OUT_AUX2, 2 }, + { P_GPU_CC_PLL1_OUT_AUX, 3 }, + { P_GPLL0_OUT_MAIN, 5 }, +}; + +static const struct clk_parent_data gpu_cc_parent_data_1[] = { + { .index = P_BI_TCXO }, + { .hw = &gpu_cc_pll0_out_aux2.clkr.hw }, + { .hw = &gpu_cc_pll1_out_aux.clkr.hw }, + { .index = DT_GCC_GPU_GPLL0_CLK_SRC }, +}; + +static const struct freq_tbl ftbl_gpu_cc_gmu_clk_src[] = { + F(200000000, P_GPLL0_OUT_MAIN, 3, 0, 0), + { } +}; + +static struct clk_rcg2 gpu_cc_gmu_clk_src = { + .cmd_rcgr = 0x1120, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gpu_cc_parent_map_0, + .freq_tbl = ftbl_gpu_cc_gmu_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gpu_cc_gmu_clk_src", + .parent_data = gpu_cc_parent_data_0, + .num_parents = ARRAY_SIZE(gpu_cc_parent_data_0), + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_gpu_cc_gx_gfx3d_clk_src[] = { + F(320000000, P_GPU_CC_PLL1_OUT_AUX, 2, 0, 0), + F(465000000, P_GPU_CC_PLL1_OUT_AUX, 2, 0, 0), + F(600000000, P_GPU_CC_PLL0_OUT_AUX2, 2, 0, 0), + F(745000000, P_GPU_CC_PLL0_OUT_AUX2, 2, 0, 0), + F(820000000, P_GPU_CC_PLL0_OUT_AUX2, 2, 0, 0), + F(900000000, P_GPU_CC_PLL0_OUT_AUX2, 2, 0, 0), + F(950000000, P_GPU_CC_PLL0_OUT_AUX2, 2, 0, 0), + F(980000000, P_GPU_CC_PLL0_OUT_AUX2, 2, 0, 0), + { } +}; + +static struct clk_rcg2 gpu_cc_gx_gfx3d_clk_src = { + .cmd_rcgr = 0x101c, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gpu_cc_parent_map_1, + .freq_tbl = ftbl_gpu_cc_gx_gfx3d_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gpu_cc_gx_gfx3d_clk_src", + .parent_data = gpu_cc_parent_data_1, + .num_parents = ARRAY_SIZE(gpu_cc_parent_data_1), + .flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gpu_cc_ahb_clk = { + .halt_reg = 0x1078, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x1078, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_ahb_clk", + .flags = CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_crc_ahb_clk = { + .halt_reg = 0x107c, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x107c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_crc_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cx_gfx3d_clk = { + .halt_reg = 0x10a4, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x10a4, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_cx_gfx3d_clk", + .parent_data = &(const struct clk_parent_data){ + .hw = &gpu_cc_gx_gfx3d_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cx_gmu_clk = { + .halt_reg = 0x1098, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x1098, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_cx_gmu_clk", + .parent_data = &(const struct clk_parent_data){ + .hw = &gpu_cc_gmu_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cx_snoc_dvm_clk = { + .halt_reg = 0x108c, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x108c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_cx_snoc_dvm_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cxo_aon_clk = { + .halt_reg = 0x1004, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x1004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_cxo_aon_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cxo_clk = { + .halt_reg = 0x109c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x109c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_cxo_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_gx_cxo_clk = { + .halt_reg = 0x1060, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x1060, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_gx_cxo_clk", + .flags = CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_gx_gfx3d_clk = { + .halt_reg = 0x1054, + .halt_check = BRANCH_HALT_SKIP, + .clkr = { + .enable_reg = 0x1054, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_gx_gfx3d_clk", + .parent_data = &(const struct clk_parent_data){ + .hw = &gpu_cc_gx_gfx3d_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_sleep_clk = { + .halt_reg = 0x1090, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x1090, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_sleep_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_hlos1_vote_gpu_smmu_clk = { + .halt_reg = 0x5000, + .halt_check = BRANCH_VOTED, + .clkr = { + .enable_reg = 0x5000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_hlos1_vote_gpu_smmu_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct gdsc gpu_cx_gdsc = { + .gdscr = 0x106c, + .gds_hw_ctrl = 0x1540, + .pd = { + .name = "gpu_cx_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = VOTABLE, +}; + +static struct gdsc gpu_gx_gdsc = { + .gdscr = 0x100c, + .clamp_io_ctrl = 0x1508, + .resets = (unsigned int []){ GPU_GX_BCR }, + .reset_count = 1, + .pd = { + .name = "gpu_gx_gdsc", + }, + .parent = &gpu_cx_gdsc.pd, + .pwrsts = PWRSTS_OFF_ON, + .flags = CLAMP_IO | SW_RESET | VOTABLE, +}; + +static struct clk_regmap *gpu_cc_sm6115_clocks[] = { + [GPU_CC_AHB_CLK] = &gpu_cc_ahb_clk.clkr, + [GPU_CC_CRC_AHB_CLK] = &gpu_cc_crc_ahb_clk.clkr, + [GPU_CC_CX_GFX3D_CLK] = &gpu_cc_cx_gfx3d_clk.clkr, + [GPU_CC_CX_GMU_CLK] = &gpu_cc_cx_gmu_clk.clkr, + [GPU_CC_CX_SNOC_DVM_CLK] = &gpu_cc_cx_snoc_dvm_clk.clkr, + [GPU_CC_CXO_AON_CLK] = &gpu_cc_cxo_aon_clk.clkr, + [GPU_CC_CXO_CLK] = &gpu_cc_cxo_clk.clkr, + [GPU_CC_GMU_CLK_SRC] = &gpu_cc_gmu_clk_src.clkr, + [GPU_CC_GX_CXO_CLK] = &gpu_cc_gx_cxo_clk.clkr, + [GPU_CC_GX_GFX3D_CLK] = &gpu_cc_gx_gfx3d_clk.clkr, + [GPU_CC_GX_GFX3D_CLK_SRC] = &gpu_cc_gx_gfx3d_clk_src.clkr, + [GPU_CC_PLL0] = &gpu_cc_pll0.clkr, + [GPU_CC_PLL0_OUT_AUX2] = &gpu_cc_pll0_out_aux2.clkr, + [GPU_CC_PLL1] = &gpu_cc_pll1.clkr, + [GPU_CC_PLL1_OUT_AUX] = &gpu_cc_pll1_out_aux.clkr, + [GPU_CC_SLEEP_CLK] = &gpu_cc_sleep_clk.clkr, + [GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK] = &gpu_cc_hlos1_vote_gpu_smmu_clk.clkr, +}; + +static const struct qcom_reset_map gpu_cc_sm6115_resets[] = { + [GPU_GX_BCR] = { 0x1008 }, +}; + +static struct gdsc *gpu_cc_sm6115_gdscs[] = { + [GPU_CX_GDSC] = &gpu_cx_gdsc, + [GPU_GX_GDSC] = &gpu_gx_gdsc, +}; + +static const struct regmap_config gpu_cc_sm6115_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = 0x9000, + .fast_io = true, +}; + +static const struct qcom_cc_desc gpu_cc_sm6115_desc = { + .config = &gpu_cc_sm6115_regmap_config, + .clks = gpu_cc_sm6115_clocks, + .num_clks = ARRAY_SIZE(gpu_cc_sm6115_clocks), + .resets = gpu_cc_sm6115_resets, + .num_resets = ARRAY_SIZE(gpu_cc_sm6115_resets), + .gdscs = gpu_cc_sm6115_gdscs, + .num_gdscs = ARRAY_SIZE(gpu_cc_sm6115_gdscs), +}; + +static const struct of_device_id gpu_cc_sm6115_match_table[] = { + { .compatible = "qcom,sm6115-gpucc" }, + { } +}; +MODULE_DEVICE_TABLE(of, gpu_cc_sm6115_match_table); + +static int gpu_cc_sm6115_probe(struct platform_device *pdev) +{ + struct regmap *regmap; + + regmap = qcom_cc_map(pdev, &gpu_cc_sm6115_desc); + if (IS_ERR(regmap)) + return PTR_ERR(regmap); + + clk_alpha_pll_configure(&gpu_cc_pll0, regmap, &gpu_cc_pll0_config); + clk_alpha_pll_configure(&gpu_cc_pll1, regmap, &gpu_cc_pll1_config); + + /* Set recommended WAKEUP/SLEEP settings for the gpu_cc_cx_gmu_clk */ + qcom_branch_set_wakeup(regmap, gpu_cc_cx_gmu_clk, 0xf); + qcom_branch_set_sleep(regmap, gpu_cc_cx_gmu_clk, 0xf); + + qcom_branch_set_force_mem_core(regmap, gpu_cc_gx_gfx3d_clk, true); + qcom_branch_set_force_periph_on(regmap, gpu_cc_gx_gfx3d_clk, true); + + return qcom_cc_really_probe(pdev, &gpu_cc_sm6115_desc, regmap); +} + +static struct platform_driver gpu_cc_sm6115_driver = { + .probe = gpu_cc_sm6115_probe, + .driver = { + .name = "sm6115-gpucc", + .of_match_table = gpu_cc_sm6115_match_table, + }, +}; +module_platform_driver(gpu_cc_sm6115_driver); + +MODULE_DESCRIPTION("QTI GPU_CC SM6115 Driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/qcom/gpucc-sm6125.c b/drivers/clk/qcom/gpucc-sm6125.c new file mode 100644 index 0000000000000000000000000000000000000000..d4f1296a48ef4401794d87ab60cf4299286dac4c --- /dev/null +++ b/drivers/clk/qcom/gpucc-sm6125.c @@ -0,0 +1,424 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2019, The Linux Foundation. All rights reserved. + * Copyright (c) 2023, Linaro Limited + */ + +#include +#include +#include +#include + +#include + +#include "clk-alpha-pll.h" +#include "clk-branch.h" +#include "clk-rcg.h" +#include "clk-regmap.h" +#include "clk-regmap-divider.h" +#include "clk-regmap-mux.h" +#include "clk-regmap-phy-mux.h" +#include "gdsc.h" +#include "reset.h" + +enum { + DT_BI_TCXO, + DT_GCC_GPU_GPLL0_CLK_SRC, +}; + +enum { + P_BI_TCXO, + P_GPLL0_OUT_MAIN, + P_GPU_CC_PLL0_2X_CLK, + P_GPU_CC_PLL0_OUT_AUX2, + P_GPU_CC_PLL1_OUT_AUX, + P_GPU_CC_PLL1_OUT_AUX2, +}; + +static struct pll_vco gpu_cc_pll_vco[] = { + { 1000000000, 2000000000, 0 }, + { 500000000, 1000000000, 2 }, +}; + +/* 1020MHz configuration */ +static const struct alpha_pll_config gpu_pll0_config = { + .l = 0x35, + .config_ctl_val = 0x4001055b, + .alpha_hi = 0x20, + .alpha = 0x00, + .alpha_en_mask = BIT(24), + .vco_val = 0x0 << 20, + .vco_mask = 0x3 << 20, + .aux2_output_mask = BIT(2), +}; + +/* 930MHz configuration */ +static const struct alpha_pll_config gpu_pll1_config = { + .l = 0x30, + .config_ctl_val = 0x4001055b, + .alpha_hi = 0x70, + .alpha = 0x00, + .alpha_en_mask = BIT(24), + .vco_val = 0x2 << 20, + .vco_mask = 0x3 << 20, + .aux2_output_mask = BIT(2), +}; + +static struct clk_alpha_pll gpu_cc_pll0_out_aux2 = { + .offset = 0x0, + .vco_table = gpu_cc_pll_vco, + .num_vco = ARRAY_SIZE(gpu_cc_pll_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], + .flags = SUPPORTS_DYNAMIC_UPDATE, + .clkr = { + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_pll0_out_aux2", + .parent_data = &(const struct clk_parent_data) { + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_ops, + }, + }, +}; + +static struct clk_alpha_pll gpu_cc_pll1_out_aux2 = { + .offset = 0x100, + .vco_table = gpu_cc_pll_vco, + .num_vco = ARRAY_SIZE(gpu_cc_pll_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_DEFAULT], + .flags = SUPPORTS_DYNAMIC_UPDATE, + .clkr = { + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_pll1_out_aux2", + .parent_data = &(const struct clk_parent_data) { + .index = DT_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_ops, + }, + }, +}; + +static const struct parent_map gpu_cc_parent_map_0[] = { + { P_BI_TCXO, 0 }, + { P_GPLL0_OUT_MAIN, 5 }, +}; + +static const struct clk_parent_data gpu_cc_parent_data_0[] = { + { .index = DT_BI_TCXO }, + { .index = DT_GCC_GPU_GPLL0_CLK_SRC }, +}; + +static const struct parent_map gpu_cc_parent_map_1[] = { + { P_BI_TCXO, 0 }, + { P_GPU_CC_PLL0_OUT_AUX2, 2 }, + { P_GPU_CC_PLL1_OUT_AUX2, 4 }, +}; + +static const struct clk_parent_data gpu_cc_parent_data_1[] = { + { .index = DT_BI_TCXO }, + { .hw = &gpu_cc_pll0_out_aux2.clkr.hw }, + { .hw = &gpu_cc_pll1_out_aux2.clkr.hw }, +}; + +static const struct freq_tbl ftbl_gpu_cc_gmu_clk_src[] = { + F(200000000, P_GPLL0_OUT_MAIN, 3, 0, 0), + { } +}; + +static struct clk_rcg2 gpu_cc_gmu_clk_src = { + .cmd_rcgr = 0x1120, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gpu_cc_parent_map_0, + .freq_tbl = ftbl_gpu_cc_gmu_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gpu_cc_gmu_clk_src", + .parent_data = gpu_cc_parent_data_0, + .num_parents = ARRAY_SIZE(gpu_cc_parent_data_0), + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_gpu_cc_gx_gfx3d_clk_src[] = { + F(320000000, P_GPU_CC_PLL1_OUT_AUX2, 2, 0, 0), + F(465000000, P_GPU_CC_PLL1_OUT_AUX2, 2, 0, 0), + F(600000000, P_GPU_CC_PLL0_OUT_AUX2, 2, 0, 0), + F(745000000, P_GPU_CC_PLL0_OUT_AUX2, 2, 0, 0), + F(820000000, P_GPU_CC_PLL0_OUT_AUX2, 2, 0, 0), + F(900000000, P_GPU_CC_PLL0_OUT_AUX2, 2, 0, 0), + F(950000000, P_GPU_CC_PLL0_OUT_AUX2, 2, 0, 0), + { } +}; + +static struct clk_rcg2 gpu_cc_gx_gfx3d_clk_src = { + .cmd_rcgr = 0x101c, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gpu_cc_parent_map_1, + .freq_tbl = ftbl_gpu_cc_gx_gfx3d_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gpu_cc_gx_gfx3d_clk_src", + .parent_data = gpu_cc_parent_data_1, + .num_parents = ARRAY_SIZE(gpu_cc_parent_data_1), + .flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gpu_cc_crc_ahb_clk = { + .halt_reg = 0x107c, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x107c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_crc_ahb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cx_apb_clk = { + .halt_reg = 0x1088, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x1088, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_cx_apb_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_gx_gfx3d_clk = { + .halt_reg = 0x1054, + .halt_check = BRANCH_HALT_SKIP, + .clkr = { + .enable_reg = 0x1054, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_gx_gfx3d_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_gx_gfx3d_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cx_gfx3d_clk = { + .halt_reg = 0x10a4, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x10a4, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_cx_gfx3d_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_gx_gfx3d_clk.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cx_gmu_clk = { + .halt_reg = 0x1098, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x1098, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_cx_gmu_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpu_cc_gmu_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cx_snoc_dvm_clk = { + .halt_reg = 0x108c, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x108c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_cx_snoc_dvm_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cxo_aon_clk = { + .halt_reg = 0x1004, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x1004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_cxo_aon_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_cxo_clk = { + .halt_reg = 0x109c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x109c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_cxo_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_sleep_clk = { + .halt_reg = 0x1090, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x1090, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_sleep_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_ahb_clk = { + .halt_reg = 0x1078, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x1078, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_ahb_clk", + .flags = CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpu_cc_hlos1_vote_gpu_smmu_clk = { + .halt_reg = 0x5000, + .halt_check = BRANCH_VOTED, + .clkr = { + .enable_reg = 0x5000, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpu_cc_hlos1_vote_gpu_smmu_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct gdsc gpu_cx_gdsc = { + .gdscr = 0x106c, + .gds_hw_ctrl = 0x1540, + .pd = { + .name = "gpu_cx_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = VOTABLE, +}; + +static struct gdsc gpu_gx_gdsc = { + .gdscr = 0x100c, + .pd = { + .name = "gpu_gx_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = VOTABLE, +}; + +static struct clk_regmap *gpu_cc_sm6125_clocks[] = { + [GPU_CC_CRC_AHB_CLK] = &gpu_cc_crc_ahb_clk.clkr, + [GPU_CC_CX_APB_CLK] = &gpu_cc_cx_apb_clk.clkr, + [GPU_CC_CX_GFX3D_CLK] = &gpu_cc_cx_gfx3d_clk.clkr, + [GPU_CC_CX_GMU_CLK] = &gpu_cc_cx_gmu_clk.clkr, + [GPU_CC_CX_SNOC_DVM_CLK] = &gpu_cc_cx_snoc_dvm_clk.clkr, + [GPU_CC_CXO_AON_CLK] = &gpu_cc_cxo_aon_clk.clkr, + [GPU_CC_CXO_CLK] = &gpu_cc_cxo_clk.clkr, + [GPU_CC_GMU_CLK_SRC] = &gpu_cc_gmu_clk_src.clkr, + [GPU_CC_PLL0_OUT_AUX2] = &gpu_cc_pll0_out_aux2.clkr, + [GPU_CC_PLL1_OUT_AUX2] = &gpu_cc_pll1_out_aux2.clkr, + [GPU_CC_SLEEP_CLK] = &gpu_cc_sleep_clk.clkr, + [GPU_CC_GX_GFX3D_CLK] = &gpu_cc_gx_gfx3d_clk.clkr, + [GPU_CC_GX_GFX3D_CLK_SRC] = &gpu_cc_gx_gfx3d_clk_src.clkr, + [GPU_CC_AHB_CLK] = &gpu_cc_ahb_clk.clkr, + [GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK] = &gpu_cc_hlos1_vote_gpu_smmu_clk.clkr, +}; + +static struct gdsc *gpucc_sm6125_gdscs[] = { + [GPU_CX_GDSC] = &gpu_cx_gdsc, + [GPU_GX_GDSC] = &gpu_gx_gdsc, +}; + +static const struct regmap_config gpu_cc_sm6125_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = 0x9000, + .fast_io = true, +}; + +static const struct qcom_cc_desc gpu_cc_sm6125_desc = { + .config = &gpu_cc_sm6125_regmap_config, + .clks = gpu_cc_sm6125_clocks, + .num_clks = ARRAY_SIZE(gpu_cc_sm6125_clocks), + .gdscs = gpucc_sm6125_gdscs, + .num_gdscs = ARRAY_SIZE(gpucc_sm6125_gdscs), +}; + +static const struct of_device_id gpu_cc_sm6125_match_table[] = { + { .compatible = "qcom,sm6125-gpucc" }, + { } +}; +MODULE_DEVICE_TABLE(of, gpu_cc_sm6125_match_table); + +static int gpu_cc_sm6125_probe(struct platform_device *pdev) +{ + struct regmap *regmap; + + regmap = qcom_cc_map(pdev, &gpu_cc_sm6125_desc); + if (IS_ERR(regmap)) + return PTR_ERR(regmap); + + clk_alpha_pll_configure(&gpu_cc_pll0_out_aux2, regmap, &gpu_pll0_config); + clk_alpha_pll_configure(&gpu_cc_pll1_out_aux2, regmap, &gpu_pll1_config); + + /* Set recommended WAKEUP/SLEEP settings for the gpu_cc_cx_gmu_clk */ + qcom_branch_set_wakeup(regmap, gpu_cc_cx_gmu_clk, 0xf); + qcom_branch_set_sleep(regmap, gpu_cc_cx_gmu_clk, 0xf); + + qcom_branch_set_force_mem_core(regmap, gpu_cc_gx_gfx3d_clk, true); + qcom_branch_set_force_periph_on(regmap, gpu_cc_gx_gfx3d_clk, true); + + return qcom_cc_really_probe(pdev, &gpu_cc_sm6125_desc, regmap); +} + +static struct platform_driver gpu_cc_sm6125_driver = { + .probe = gpu_cc_sm6125_probe, + .driver = { + .name = "gpucc-sm6125", + .of_match_table = gpu_cc_sm6125_match_table, + }, +}; +module_platform_driver(gpu_cc_sm6125_driver); + +MODULE_DESCRIPTION("QTI GPUCC SM6125 Driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/qcom/gpucc-sm6375.c b/drivers/clk/qcom/gpucc-sm6375.c new file mode 100644 index 0000000000000000000000000000000000000000..d3620344a00968b9471ef1306f51f275946a6f4f --- /dev/null +++ b/drivers/clk/qcom/gpucc-sm6375.c @@ -0,0 +1,458 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2021, The Linux Foundation. All rights reserved. + * Copyright (c) 2023, Linaro Limited + */ + +#include +#include +#include +#include + +#include + +#include "clk-alpha-pll.h" +#include "clk-branch.h" +#include "clk-rcg.h" +#include "clk-regmap.h" +#include "clk-regmap-divider.h" +#include "clk-regmap-mux.h" +#include "clk-regmap-phy-mux.h" +#include "gdsc.h" +#include "reset.h" + +enum { + DT_BI_TCXO, + DT_GCC_GPU_GPLL0_CLK_SRC, + DT_GCC_GPU_GPLL0_DIV_CLK_SRC, + DT_GCC_GPU_SNOC_DVM_GFX_CLK, +}; + +enum { + P_BI_TCXO, + P_GCC_GPU_GPLL0_CLK_SRC, + P_GCC_GPU_GPLL0_DIV_CLK_SRC, + P_GPU_CC_PLL0_OUT_EVEN, + P_GPU_CC_PLL0_OUT_MAIN, + P_GPU_CC_PLL0_OUT_ODD, + P_GPU_CC_PLL1_OUT_EVEN, + P_GPU_CC_PLL1_OUT_MAIN, + P_GPU_CC_PLL1_OUT_ODD, +}; + +static struct pll_vco lucid_vco[] = { + { 249600000, 2000000000, 0 }, +}; + +/* 532MHz Configuration */ +static const struct alpha_pll_config gpucc_pll0_config = { + .l = 0x1b, + .alpha = 0xb555, + .config_ctl_val = 0x20485699, + .config_ctl_hi_val = 0x00002261, + .config_ctl_hi1_val = 0x329a299c, + .user_ctl_val = 0x00000001, + .user_ctl_hi_val = 0x00000805, + .user_ctl_hi1_val = 0x00000000, +}; + +static struct clk_alpha_pll gpucc_pll0 = { + .offset = 0x0, + .vco_table = lucid_vco, + .num_vco = ARRAY_SIZE(lucid_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID], + .clkr = { + .hw.init = &(struct clk_init_data){ + .name = "gpucc_pll0", + .parent_data = &(const struct clk_parent_data){ + .index = P_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_lucid_ops, + }, + }, +}; + +/* 514MHz Configuration */ +static const struct alpha_pll_config gpucc_pll1_config = { + .l = 0x1a, + .alpha = 0xc555, + .config_ctl_val = 0x20485699, + .config_ctl_hi_val = 0x00002261, + .config_ctl_hi1_val = 0x329a299c, + .user_ctl_val = 0x00000001, + .user_ctl_hi_val = 0x00000805, + .user_ctl_hi1_val = 0x00000000, +}; + +static struct clk_alpha_pll gpucc_pll1 = { + .offset = 0x100, + .vco_table = lucid_vco, + .num_vco = ARRAY_SIZE(lucid_vco), + .regs = clk_alpha_pll_regs[CLK_ALPHA_PLL_TYPE_LUCID], + .clkr = { + .hw.init = &(struct clk_init_data){ + .name = "gpucc_pll1", + .parent_data = &(const struct clk_parent_data){ + .index = P_BI_TCXO, + }, + .num_parents = 1, + .ops = &clk_alpha_pll_lucid_ops, + }, + }, +}; + +static const struct parent_map gpucc_parent_map_0[] = { + { P_BI_TCXO, 0 }, + { P_GPU_CC_PLL0_OUT_MAIN, 1 }, + { P_GPU_CC_PLL1_OUT_MAIN, 3 }, + { P_GCC_GPU_GPLL0_CLK_SRC, 5 }, + { P_GCC_GPU_GPLL0_DIV_CLK_SRC, 6 }, +}; + +static const struct clk_parent_data gpucc_parent_data_0[] = { + { .index = P_BI_TCXO }, + { .hw = &gpucc_pll0.clkr.hw }, + { .hw = &gpucc_pll1.clkr.hw }, + { .index = DT_GCC_GPU_GPLL0_CLK_SRC }, + { .index = DT_GCC_GPU_GPLL0_DIV_CLK_SRC }, +}; + +static const struct parent_map gpucc_parent_map_1[] = { + { P_BI_TCXO, 0 }, + { P_GPU_CC_PLL0_OUT_EVEN, 1 }, + { P_GPU_CC_PLL0_OUT_ODD, 2 }, + { P_GPU_CC_PLL1_OUT_EVEN, 3 }, + { P_GPU_CC_PLL1_OUT_ODD, 4 }, + { P_GCC_GPU_GPLL0_CLK_SRC, 5 }, +}; + +static const struct clk_parent_data gpucc_parent_data_1[] = { + { .index = P_BI_TCXO }, + { .hw = &gpucc_pll0.clkr.hw }, + { .hw = &gpucc_pll0.clkr.hw }, + { .hw = &gpucc_pll1.clkr.hw }, + { .hw = &gpucc_pll1.clkr.hw }, + { .index = DT_GCC_GPU_GPLL0_CLK_SRC }, +}; + +static const struct freq_tbl ftbl_gpucc_gmu_clk_src[] = { + F(200000000, P_GCC_GPU_GPLL0_DIV_CLK_SRC, 1.5, 0, 0), + { } +}; + +static struct clk_rcg2 gpucc_gmu_clk_src = { + .cmd_rcgr = 0x1120, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gpucc_parent_map_0, + .freq_tbl = ftbl_gpucc_gmu_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gpucc_gmu_clk_src", + .parent_data = gpucc_parent_data_0, + .num_parents = ARRAY_SIZE(gpucc_parent_data_0), + .ops = &clk_rcg2_shared_ops, + }, +}; + +static const struct freq_tbl ftbl_gpucc_gx_gfx3d_clk_src[] = { + F(266000000, P_GPU_CC_PLL0_OUT_EVEN, 2, 0, 0), + F(390000000, P_GPU_CC_PLL0_OUT_EVEN, 2, 0, 0), + F(490000000, P_GPU_CC_PLL0_OUT_EVEN, 2, 0, 0), + F(650000000, P_GPU_CC_PLL0_OUT_EVEN, 2, 0, 0), + F(770000000, P_GPU_CC_PLL0_OUT_EVEN, 2, 0, 0), + F(840000000, P_GPU_CC_PLL0_OUT_EVEN, 2, 0, 0), + F(900000000, P_GPU_CC_PLL0_OUT_EVEN, 2, 0, 0), + { } +}; + +static struct clk_rcg2 gpucc_gx_gfx3d_clk_src = { + .cmd_rcgr = 0x101c, + .mnd_width = 0, + .hid_width = 5, + .parent_map = gpucc_parent_map_1, + .freq_tbl = ftbl_gpucc_gx_gfx3d_clk_src, + .clkr.hw.init = &(struct clk_init_data){ + .name = "gpucc_gx_gfx3d_clk_src", + .parent_data = gpucc_parent_data_1, + .num_parents = ARRAY_SIZE(gpucc_parent_data_1), + .flags = CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, + .ops = &clk_rcg2_ops, + }, +}; + +static struct clk_branch gpucc_ahb_clk = { + .halt_reg = 0x1078, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x1078, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpucc_ahb_clk", + .flags = CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpucc_cx_gfx3d_clk = { + .halt_reg = 0x10a4, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x10a4, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpucc_cx_gfx3d_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpucc_gx_gfx3d_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpucc_cx_gfx3d_slv_clk = { + .halt_reg = 0x10a8, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x10a8, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpucc_cx_gfx3d_slv_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpucc_gx_gfx3d_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpucc_cx_gmu_clk = { + .halt_reg = 0x1098, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x1098, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpucc_cx_gmu_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpucc_gmu_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpucc_cx_snoc_dvm_clk = { + .halt_reg = 0x108c, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x108c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpucc_cx_snoc_dvm_clk", + .parent_data = &(const struct clk_parent_data){ + .index = DT_GCC_GPU_SNOC_DVM_GFX_CLK, + }, + .num_parents = 1, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpucc_cxo_aon_clk = { + .halt_reg = 0x1004, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x1004, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpucc_cxo_aon_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpucc_cxo_clk = { + .halt_reg = 0x109c, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x109c, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpucc_cxo_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpucc_gx_cxo_clk = { + .halt_reg = 0x1060, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x1060, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpucc_gx_cxo_clk", + .flags = CLK_IS_CRITICAL, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpucc_gx_gfx3d_clk = { + .halt_reg = 0x1054, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x1054, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpucc_gx_gfx3d_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpucc_gx_gfx3d_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpucc_gx_gmu_clk = { + .halt_reg = 0x1064, + .halt_check = BRANCH_HALT, + .clkr = { + .enable_reg = 0x1064, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpucc_gx_gmu_clk", + .parent_hws = (const struct clk_hw*[]) { + &gpucc_gmu_clk_src.clkr.hw, + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gpucc_sleep_clk = { + .halt_reg = 0x1090, + .halt_check = BRANCH_HALT_VOTED, + .clkr = { + .enable_reg = 0x1090, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gpucc_sleep_clk", + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct gdsc gpu_cx_gdsc = { + .gdscr = 0x106c, + .gds_hw_ctrl = 0x1540, + .clk_dis_wait_val = 8, + .pd = { + .name = "gpu_cx_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = VOTABLE, +}; + +static struct gdsc gpu_gx_gdsc = { + .gdscr = 0x100c, + .clamp_io_ctrl = 0x1508, + .resets = (unsigned int []){ GPU_GX_BCR, GPU_ACD_BCR, GPU_GX_ACD_MISC_BCR }, + .reset_count = 3, + .pd = { + .name = "gpu_gx_gdsc", + }, + .pwrsts = PWRSTS_OFF_ON, + .flags = CLAMP_IO | SW_RESET | AON_RESET, +}; + +static struct clk_regmap *gpucc_sm6375_clocks[] = { + [GPU_CC_AHB_CLK] = &gpucc_ahb_clk.clkr, + [GPU_CC_CX_GFX3D_CLK] = &gpucc_cx_gfx3d_clk.clkr, + [GPU_CC_CX_GFX3D_SLV_CLK] = &gpucc_cx_gfx3d_slv_clk.clkr, + [GPU_CC_CX_GMU_CLK] = &gpucc_cx_gmu_clk.clkr, + [GPU_CC_CX_SNOC_DVM_CLK] = &gpucc_cx_snoc_dvm_clk.clkr, + [GPU_CC_CXO_AON_CLK] = &gpucc_cxo_aon_clk.clkr, + [GPU_CC_CXO_CLK] = &gpucc_cxo_clk.clkr, + [GPU_CC_GMU_CLK_SRC] = &gpucc_gmu_clk_src.clkr, + [GPU_CC_GX_CXO_CLK] = &gpucc_gx_cxo_clk.clkr, + [GPU_CC_GX_GFX3D_CLK] = &gpucc_gx_gfx3d_clk.clkr, + [GPU_CC_GX_GFX3D_CLK_SRC] = &gpucc_gx_gfx3d_clk_src.clkr, + [GPU_CC_GX_GMU_CLK] = &gpucc_gx_gmu_clk.clkr, + [GPU_CC_PLL0] = &gpucc_pll0.clkr, + [GPU_CC_PLL1] = &gpucc_pll1.clkr, + [GPU_CC_SLEEP_CLK] = &gpucc_sleep_clk.clkr, +}; + +static const struct qcom_reset_map gpucc_sm6375_resets[] = { + [GPU_GX_BCR] = { 0x1008 }, + [GPU_ACD_BCR] = { 0x1160 }, + [GPU_GX_ACD_MISC_BCR] = { 0x8004 }, +}; + +static struct gdsc *gpucc_sm6375_gdscs[] = { + [GPU_CX_GDSC] = &gpu_cx_gdsc, + [GPU_GX_GDSC] = &gpu_gx_gdsc, +}; + +static const struct regmap_config gpucc_sm6375_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = 0x9000, + .fast_io = true, +}; + +static const struct qcom_cc_desc gpucc_sm6375_desc = { + .config = &gpucc_sm6375_regmap_config, + .clks = gpucc_sm6375_clocks, + .num_clks = ARRAY_SIZE(gpucc_sm6375_clocks), + .resets = gpucc_sm6375_resets, + .num_resets = ARRAY_SIZE(gpucc_sm6375_resets), + .gdscs = gpucc_sm6375_gdscs, + .num_gdscs = ARRAY_SIZE(gpucc_sm6375_gdscs), +}; + +static const struct of_device_id gpucc_sm6375_match_table[] = { + { .compatible = "qcom,sm6375-gpucc" }, + { } +}; +MODULE_DEVICE_TABLE(of, gpucc_sm6375_match_table); + +static int gpucc_sm6375_probe(struct platform_device *pdev) +{ + struct regmap *regmap; + + regmap = qcom_cc_map(pdev, &gpucc_sm6375_desc); + if (IS_ERR(regmap)) + return PTR_ERR(regmap); + + clk_lucid_pll_configure(&gpucc_pll0, regmap, &gpucc_pll0_config); + clk_lucid_pll_configure(&gpucc_pll1, regmap, &gpucc_pll1_config); + + return qcom_cc_really_probe(pdev, &gpucc_sm6375_desc, regmap); +} + +static struct platform_driver gpucc_sm6375_driver = { + .probe = gpucc_sm6375_probe, + .driver = { + .name = "gpucc-sm6375", + .of_match_table = gpucc_sm6375_match_table, + }, +}; +module_platform_driver(gpucc_sm6375_driver); + +MODULE_DESCRIPTION("QTI GPUCC SM6375 Driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/qcom/lpassaudiocc-sc7280.c b/drivers/clk/qcom/lpassaudiocc-sc7280.c index 1339f9211a149bb08a896eb037dbb414c5c016c1..134eb1529ede2dc679b2d78ee1a45b7c6cd66e2d 100644 --- a/drivers/clk/qcom/lpassaudiocc-sc7280.c +++ b/drivers/clk/qcom/lpassaudiocc-sc7280.c @@ -696,6 +696,8 @@ static const struct qcom_cc_desc lpass_cc_sc7280_desc = { .config = &lpass_audio_cc_sc7280_regmap_config, .clks = lpass_cc_sc7280_clocks, .num_clks = ARRAY_SIZE(lpass_cc_sc7280_clocks), + .gdscs = lpass_aon_cc_sc7280_gdscs, + .num_gdscs = ARRAY_SIZE(lpass_aon_cc_sc7280_gdscs), }; static const struct qcom_cc_desc lpass_audio_cc_sc7280_desc = { diff --git a/drivers/clk/qcom/lpasscc-sc7280.c b/drivers/clk/qcom/lpasscc-sc7280.c index 48432010ce247d1c2e7e2c73258b65b1670045b1..0df2b29e95e3195c4b20b04d245104fa23009e27 100644 --- a/drivers/clk/qcom/lpasscc-sc7280.c +++ b/drivers/clk/qcom/lpasscc-sc7280.c @@ -121,14 +121,18 @@ static int lpass_cc_sc7280_probe(struct platform_device *pdev) goto destroy_pm_clk; } - lpass_regmap_config.name = "qdsp6ss"; - desc = &lpass_qdsp6ss_sc7280_desc; - - ret = qcom_cc_probe_by_index(pdev, 0, desc); - if (ret) - goto destroy_pm_clk; + if (!of_property_read_bool(pdev->dev.of_node, "qcom,adsp-pil-mode")) { + lpass_regmap_config.name = "qdsp6ss"; + lpass_regmap_config.max_register = 0x3f; + desc = &lpass_qdsp6ss_sc7280_desc; + + ret = qcom_cc_probe_by_index(pdev, 0, desc); + if (ret) + goto destroy_pm_clk; + } lpass_regmap_config.name = "top_cc"; + lpass_regmap_config.max_register = 0x4; desc = &lpass_cc_top_sc7280_desc; ret = qcom_cc_probe_by_index(pdev, 1, desc); diff --git a/drivers/clk/renesas/r8a77970-cpg-mssr.c b/drivers/clk/renesas/r8a77970-cpg-mssr.c index 0f59c84229a8b8ce37ccf8868be05c868e7dd2b4..7e90e94c4b68821b91f455bf1cf6c34905914e67 100644 --- a/drivers/clk/renesas/r8a77970-cpg-mssr.c +++ b/drivers/clk/renesas/r8a77970-cpg-mssr.c @@ -76,6 +76,7 @@ static const struct cpg_core_clk r8a77970_core_clks[] __initconst = { DEF_FIXED(".pll1_div4", CLK_PLL1_DIV4, CLK_PLL1_DIV2, 2, 1), /* Core Clock Outputs */ + DEF_FIXED("z2", R8A77970_CLK_Z2, CLK_PLL1_DIV4, 1, 1), DEF_FIXED("ztr", R8A77970_CLK_ZTR, CLK_PLL1_DIV2, 6, 1), DEF_FIXED("ztrd2", R8A77970_CLK_ZTRD2, CLK_PLL1_DIV2, 12, 1), DEF_FIXED("zt", R8A77970_CLK_ZT, CLK_PLL1_DIV2, 4, 1), diff --git a/drivers/clk/renesas/r8a77980-cpg-mssr.c b/drivers/clk/renesas/r8a77980-cpg-mssr.c index 06f925aff407b1c1ac7ae1c4f62d55159f4edd83..aaa685ec35df06efcae8d2c77a2dca695c92c14f 100644 --- a/drivers/clk/renesas/r8a77980-cpg-mssr.c +++ b/drivers/clk/renesas/r8a77980-cpg-mssr.c @@ -72,6 +72,7 @@ static const struct cpg_core_clk r8a77980_core_clks[] __initconst = { DEF_RATE(".oco", CLK_OCO, 32768), /* Core Clock Outputs */ + DEF_FIXED("z2", R8A77980_CLK_Z2, CLK_PLL2, 4, 1), DEF_FIXED("ztr", R8A77980_CLK_ZTR, CLK_PLL1_DIV2, 6, 1), DEF_FIXED("ztrd2", R8A77980_CLK_ZTRD2, CLK_PLL1_DIV2, 12, 1), DEF_FIXED("zt", R8A77980_CLK_ZT, CLK_PLL1_DIV2, 4, 1), @@ -150,11 +151,27 @@ static const struct mssr_mod_clk r8a77980_mod_clks[] __initconst = { DEF_MOD("imp-ocv3", 529, R8A77980_CLK_S1D1), DEF_MOD("imp-ocv2", 531, R8A77980_CLK_S1D1), DEF_MOD("fcpvd0", 603, R8A77980_CLK_S3D1), + DEF_MOD("vin15", 604, R8A77980_CLK_S2D1), + DEF_MOD("vin14", 605, R8A77980_CLK_S2D1), + DEF_MOD("vin13", 608, R8A77980_CLK_S2D1), + DEF_MOD("vin12", 612, R8A77980_CLK_S2D1), + DEF_MOD("vin11", 618, R8A77980_CLK_S2D1), DEF_MOD("vspd0", 623, R8A77980_CLK_S3D1), + DEF_MOD("vin10", 625, R8A77980_CLK_S2D1), + DEF_MOD("vin9", 627, R8A77980_CLK_S2D1), + DEF_MOD("vin8", 628, R8A77980_CLK_S2D1), DEF_MOD("csi41", 715, R8A77980_CLK_CSI0), DEF_MOD("csi40", 716, R8A77980_CLK_CSI0), DEF_MOD("du0", 724, R8A77980_CLK_S2D1), DEF_MOD("lvds", 727, R8A77980_CLK_S2D1), + DEF_MOD("vin7", 804, R8A77980_CLK_S2D1), + DEF_MOD("vin6", 805, R8A77980_CLK_S2D1), + DEF_MOD("vin5", 806, R8A77980_CLK_S2D1), + DEF_MOD("vin4", 807, R8A77980_CLK_S2D1), + DEF_MOD("vin3", 808, R8A77980_CLK_S2D1), + DEF_MOD("vin2", 809, R8A77980_CLK_S2D1), + DEF_MOD("vin1", 810, R8A77980_CLK_S2D1), + DEF_MOD("vin0", 811, R8A77980_CLK_S2D1), DEF_MOD("etheravb", 812, R8A77980_CLK_S3D2), DEF_MOD("gether", 813, R8A77980_CLK_S3D2), DEF_MOD("imp3", 824, R8A77980_CLK_S1D1), @@ -173,6 +190,7 @@ static const struct mssr_mod_clk r8a77980_mod_clks[] __initconst = { DEF_MOD("gpio0", 912, R8A77980_CLK_CP), DEF_MOD("can-fd", 914, R8A77980_CLK_S3D2), DEF_MOD("rpc-if", 917, R8A77980_CLK_RPCD2), + DEF_MOD("i2c5", 919, R8A77980_CLK_S0D6), DEF_MOD("i2c4", 927, R8A77980_CLK_S0D6), DEF_MOD("i2c3", 928, R8A77980_CLK_S0D6), DEF_MOD("i2c2", 929, R8A77980_CLK_S3D2), diff --git a/drivers/clk/renesas/r8a77995-cpg-mssr.c b/drivers/clk/renesas/r8a77995-cpg-mssr.c index 24ba9093a72f7341ab79c27182732cbf60ad1f9c..3a73f6f911dd5160f1ee6116b522b24f0f6d1875 100644 --- a/drivers/clk/renesas/r8a77995-cpg-mssr.c +++ b/drivers/clk/renesas/r8a77995-cpg-mssr.c @@ -167,7 +167,7 @@ static const struct mssr_mod_clk r8a77995_mod_clks[] __initconst = { DEF_MOD("du0", 724, R8A77995_CLK_S1D1), DEF_MOD("lvds", 727, R8A77995_CLK_S2D1), DEF_MOD("mlp", 802, R8A77995_CLK_S2D1), - DEF_MOD("vin4", 807, R8A77995_CLK_S1D2), + DEF_MOD("vin4", 807, R8A77995_CLK_S3D1), DEF_MOD("etheravb", 812, R8A77995_CLK_S3D2), DEF_MOD("imr0", 823, R8A77995_CLK_S1D2), DEF_MOD("gpio6", 906, R8A77995_CLK_S3D4), diff --git a/drivers/clk/renesas/r8a779g0-cpg-mssr.c b/drivers/clk/renesas/r8a779g0-cpg-mssr.c index 7fca11204f74a50f9470b9d56424244eb7e2a31d..7cc580d67362610a977f112a12f948ebf6223b1d 100644 --- a/drivers/clk/renesas/r8a779g0-cpg-mssr.c +++ b/drivers/clk/renesas/r8a779g0-cpg-mssr.c @@ -146,6 +146,7 @@ static const struct cpg_core_clk r8a779g0_core_clks[] __initconst = { DEF_FIXED("vcbus", R8A779G0_CLK_VCBUS, CLK_VC, 1, 1), DEF_FIXED("vcbusd2", R8A779G0_CLK_VCBUSD2, CLK_VC, 2, 1), DEF_DIV6P1("canfd", R8A779G0_CLK_CANFD, CLK_PLL5_DIV4, 0x878), + DEF_DIV6P1("csi", R8A779G0_CLK_CSI, CLK_PLL5_DIV4, 0x880), DEF_FIXED("dsiref", R8A779G0_CLK_DSIREF, CLK_PLL5_DIV4, 48, 1), DEF_DIV6P1("dsiext", R8A779G0_CLK_DSIEXT, CLK_PLL5_DIV4, 0x884), @@ -165,6 +166,8 @@ static const struct mssr_mod_clk r8a779g0_mod_clks[] __initconst = { DEF_MOD("avb1", 212, R8A779G0_CLK_S0D4_HSC), DEF_MOD("avb2", 213, R8A779G0_CLK_S0D4_HSC), DEF_MOD("canfd0", 328, R8A779G0_CLK_SASYNCPERD2), + DEF_MOD("csi40", 331, R8A779G0_CLK_CSI), + DEF_MOD("csi41", 400, R8A779G0_CLK_CSI), DEF_MOD("dis0", 411, R8A779G0_CLK_VIOBUSD2), DEF_MOD("dsitxlink0", 415, R8A779G0_CLK_VIOBUSD2), DEF_MOD("dsitxlink1", 416, R8A779G0_CLK_VIOBUSD2), @@ -181,6 +184,8 @@ static const struct mssr_mod_clk r8a779g0_mod_clks[] __initconst = { DEF_MOD("i2c4", 522, R8A779G0_CLK_S0D6_PER), DEF_MOD("i2c5", 523, R8A779G0_CLK_S0D6_PER), DEF_MOD("irqc", 611, R8A779G0_CLK_CL16M), + DEF_MOD("ispcs0", 612, R8A779G0_CLK_S0D2_VIO), + DEF_MOD("ispcs1", 613, R8A779G0_CLK_S0D2_VIO), DEF_MOD("msi0", 618, R8A779G0_CLK_MSO), DEF_MOD("msi1", 619, R8A779G0_CLK_MSO), DEF_MOD("msi2", 620, R8A779G0_CLK_MSO), @@ -202,6 +207,22 @@ static const struct mssr_mod_clk r8a779g0_mod_clks[] __initconst = { DEF_MOD("tmu3", 716, R8A779G0_CLK_SASYNCPERD2), DEF_MOD("tmu4", 717, R8A779G0_CLK_SASYNCPERD2), DEF_MOD("tpu0", 718, R8A779G0_CLK_SASYNCPERD4), + DEF_MOD("vin00", 730, R8A779G0_CLK_S0D4_VIO), + DEF_MOD("vin01", 731, R8A779G0_CLK_S0D4_VIO), + DEF_MOD("vin02", 800, R8A779G0_CLK_S0D4_VIO), + DEF_MOD("vin03", 801, R8A779G0_CLK_S0D4_VIO), + DEF_MOD("vin04", 802, R8A779G0_CLK_S0D4_VIO), + DEF_MOD("vin05", 803, R8A779G0_CLK_S0D4_VIO), + DEF_MOD("vin06", 804, R8A779G0_CLK_S0D4_VIO), + DEF_MOD("vin07", 805, R8A779G0_CLK_S0D4_VIO), + DEF_MOD("vin10", 806, R8A779G0_CLK_S0D4_VIO), + DEF_MOD("vin11", 807, R8A779G0_CLK_S0D4_VIO), + DEF_MOD("vin12", 808, R8A779G0_CLK_S0D4_VIO), + DEF_MOD("vin13", 809, R8A779G0_CLK_S0D4_VIO), + DEF_MOD("vin14", 810, R8A779G0_CLK_S0D4_VIO), + DEF_MOD("vin15", 811, R8A779G0_CLK_S0D4_VIO), + DEF_MOD("vin16", 812, R8A779G0_CLK_S0D4_VIO), + DEF_MOD("vin17", 813, R8A779G0_CLK_S0D4_VIO), DEF_MOD("vspd0", 830, R8A779G0_CLK_VIOBUSD2), DEF_MOD("vspd1", 831, R8A779G0_CLK_VIOBUSD2), DEF_MOD("wdt1:wdt0", 907, R8A779G0_CLK_R), @@ -213,6 +234,9 @@ static const struct mssr_mod_clk r8a779g0_mod_clks[] __initconst = { DEF_MOD("pfc1", 916, R8A779G0_CLK_CL16M), DEF_MOD("pfc2", 917, R8A779G0_CLK_CL16M), DEF_MOD("pfc3", 918, R8A779G0_CLK_CL16M), + DEF_MOD("tsc", 919, R8A779G0_CLK_CL16M), + DEF_MOD("ssiu", 2926, R8A779G0_CLK_S0D6_PER), + DEF_MOD("ssi", 2927, R8A779G0_CLK_S0D6_PER), }; /* diff --git a/drivers/clk/renesas/r9a06g032-clocks.c b/drivers/clk/renesas/r9a06g032-clocks.c index 087146f2ee068713208cb23efe16cc0f2ff9658c..40828616f723ea3e7515278ce45c4f2f72823ad8 100644 --- a/drivers/clk/renesas/r9a06g032-clocks.c +++ b/drivers/clk/renesas/r9a06g032-clocks.c @@ -29,69 +29,189 @@ #define R9A06G032_SYSCTRL_USB_H2MODE (1<<1) #define R9A06G032_SYSCTRL_DMAMUX 0xA0 +/** + * struct regbit - describe one bit in a register + * @reg: offset of register relative to base address, + * expressed in units of 32-bit words (not bytes), + * @bit: which bit (0 to 31) in the register + * + * This structure is used to compactly encode the location + * of a single bit in a register. Five bits are needed to + * encode the bit number. With uint16_t data type, this + * leaves 11 bits to encode a register offset up to 2047. + * + * Since registers are aligned on 32-bit boundaries, the + * offset will be specified in 32-bit words rather than bytes. + * This allows encoding an offset up to 0x1FFC (8188) bytes. + * + * Helper macro RB() takes care of converting the register + * offset from bytes to 32-bit words. + */ +struct regbit { + u16 bit:5; + u16 reg:11; +}; + +#define RB(_reg, _bit) ((struct regbit) { \ + .reg = (_reg) / 4, \ + .bit = (_bit) \ +}) + +/** + * struct r9a06g032_gate - clock-related control bits + * @gate: clock enable/disable + * @reset: clock module reset (active low) + * @ready: enables NoC forwarding of read/write requests to device, + * (eg. device is ready to handle read/write requests) + * @midle: request to idle the NoC interconnect + * + * Each of these fields describes a single bit in a register, + * which controls some aspect of clock gating. The @gate field + * is mandatory, this one enables/disables the clock. The + * other fields are optional, with zero indicating "not used". + * + * In most cases there is a @reset bit which needs to be + * de-asserted to bring the module out of reset. + * + * Modules may also need to signal when they are @ready to + * handle requests (read/writes) from the NoC interconnect. + * + * Similarly, the @midle bit is used to idle the master. + */ struct r9a06g032_gate { - u16 gate, reset, ready, midle, - scon, mirack, mistat; + struct regbit gate, reset, ready, midle; + /* Unused fields omitted to save space */ + /* struct regbit scon, mirack, mistat */; +}; + +enum gate_type { + K_GATE = 0, /* gate which enable/disable */ + K_FFC, /* fixed factor clock */ + K_DIV, /* divisor */ + K_BITSEL, /* special for UARTs */ + K_DUALGATE /* special for UARTs */ }; -/* This is used to describe a clock for instantiation */ +/** + * struct r9a06g032_clkdesc - describe a single clock + * @name: string describing this clock + * @managed: boolean indicating if this clock should be + * started/stopped as part of power management + * @type: see enum @gate_type + * @index: the ID of this clock element + * @source: the ID+1 of the parent clock element. + * Root clock uses ID of ~0 (PARENT_ID); + * @gate: clock enable/disable + * @div_min: smallest permitted clock divider + * @div_max: largest permitted clock divider + * @reg: clock divider register offset, in 32-bit words + * @div_table: optional list of fixed clock divider values; + * must be in ascending order, zero for unused + * @div: divisor for fixed-factor clock + * @mul: multiplier for fixed-factor clock + * @group: UART group, 0=UART0/1/2, 1=UART3/4/5/6/7 + * @sel: select either g1/r1 or g2/r2 as clock source + * @g1: 1st source gate (clock enable/disable) + * @r1: 1st source reset (module reset) + * @g2: 2nd source gate (clock enable/disable) + * @r2: 2nd source reset (module reset) + * + * Describes a single element in the clock tree hierarchy. + * As there are quite a large number of clock elements, this + * structure is packed tightly to conserve space. + */ struct r9a06g032_clkdesc { const char *name; - uint32_t managed: 1; - uint32_t type: 3; - uint32_t index: 8; - uint32_t source : 8; /* source index + 1 (0 == none) */ - /* these are used to populate the bitsel struct */ + uint32_t managed:1; + enum gate_type type:3; + uint32_t index:8; + uint32_t source:8; /* source index + 1 (0 == none) */ union { + /* type = K_GATE */ struct r9a06g032_gate gate; - /* for dividers */ + /* type = K_DIV */ struct { - unsigned int div_min : 10, div_max : 10, reg: 10; + unsigned int div_min:10, div_max:10, reg:10; u16 div_table[4]; }; - /* For fixed-factor ones */ + /* type = K_FFC */ struct { u16 div, mul; }; - /* for dual gate */ + /* type = K_DUALGATE */ struct { - uint16_t group : 1; - u16 sel, g1, r1, g2, r2; + uint16_t group:1; + struct regbit sel, g1, r1, g2, r2; } dual; }; }; -#define I_GATE(_clk, _rst, _rdy, _midle, _scon, _mirack, _mistat) \ - { .gate = _clk, .reset = _rst, \ - .ready = _rdy, .midle = _midle, \ - .scon = _scon, .mirack = _mirack, .mistat = _mistat } -#define D_GATE(_idx, _n, _src, ...) \ - { .type = K_GATE, .index = R9A06G032_##_idx, \ - .source = 1 + R9A06G032_##_src, .name = _n, \ - .gate = I_GATE(__VA_ARGS__) } -#define D_MODULE(_idx, _n, _src, ...) \ - { .type = K_GATE, .index = R9A06G032_##_idx, \ - .source = 1 + R9A06G032_##_src, .name = _n, \ - .managed = 1, .gate = I_GATE(__VA_ARGS__) } -#define D_ROOT(_idx, _n, _mul, _div) \ - { .type = K_FFC, .index = R9A06G032_##_idx, .name = _n, \ - .div = _div, .mul = _mul } -#define D_FFC(_idx, _n, _src, _div) \ - { .type = K_FFC, .index = R9A06G032_##_idx, \ - .source = 1 + R9A06G032_##_src, .name = _n, \ - .div = _div, .mul = 1} -#define D_DIV(_idx, _n, _src, _reg, _min, _max, ...) \ - { .type = K_DIV, .index = R9A06G032_##_idx, \ - .source = 1 + R9A06G032_##_src, .name = _n, \ - .reg = _reg, .div_min = _min, .div_max = _max, \ - .div_table = { __VA_ARGS__ } } -#define D_UGATE(_idx, _n, _src, _g, _g1, _r1, _g2, _r2) \ - { .type = K_DUALGATE, .index = R9A06G032_##_idx, \ - .source = 1 + R9A06G032_##_src, .name = _n, \ - .dual = { .group = _g, \ - .g1 = _g1, .r1 = _r1, .g2 = _g2, .r2 = _r2 }, } - -enum { K_GATE = 0, K_FFC, K_DIV, K_BITSEL, K_DUALGATE }; +/* + * The last three arguments are not currently used, + * but are kept in the r9a06g032_clocks table below. + */ +#define I_GATE(_clk, _rst, _rdy, _midle, _scon, _mirack, _mistat) { \ + .gate = _clk, \ + .reset = _rst, \ + .ready = _rdy, \ + .midle = _midle, \ + /* .scon = _scon, */ \ + /* .mirack = _mirack, */ \ + /* .mistat = _mistat */ \ +} +#define D_GATE(_idx, _n, _src, ...) { \ + .type = K_GATE, \ + .index = R9A06G032_##_idx, \ + .source = 1 + R9A06G032_##_src, \ + .name = _n, \ + .gate = I_GATE(__VA_ARGS__) \ +} +#define D_MODULE(_idx, _n, _src, ...) { \ + .type = K_GATE, \ + .index = R9A06G032_##_idx, \ + .source = 1 + R9A06G032_##_src, \ + .name = _n, \ + .managed = 1, \ + .gate = I_GATE(__VA_ARGS__) \ +} +#define D_ROOT(_idx, _n, _mul, _div) { \ + .type = K_FFC, \ + .index = R9A06G032_##_idx, \ + .name = _n, \ + .div = _div, \ + .mul = _mul \ +} +#define D_FFC(_idx, _n, _src, _div) { \ + .type = K_FFC, \ + .index = R9A06G032_##_idx, \ + .source = 1 + R9A06G032_##_src, \ + .name = _n, \ + .div = _div, \ + .mul = 1 \ +} +#define D_DIV(_idx, _n, _src, _reg, _min, _max, ...) { \ + .type = K_DIV, \ + .index = R9A06G032_##_idx, \ + .source = 1 + R9A06G032_##_src, \ + .name = _n, \ + .reg = _reg, \ + .div_min = _min, \ + .div_max = _max, \ + .div_table = { __VA_ARGS__ } \ +} +#define D_UGATE(_idx, _n, _src, _g, _g1, _r1, _g2, _r2) { \ + .type = K_DUALGATE, \ + .index = R9A06G032_##_idx, \ + .source = 1 + R9A06G032_##_src, \ + .name = _n, \ + .dual = { \ + .group = _g, \ + .g1 = _g1, \ + .r1 = _r1, \ + .g2 = _g2, \ + .r2 = _r2 \ + }, \ +} /* Internal clock IDs */ #define R9A06G032_CLKOUT 0 @@ -160,58 +280,160 @@ static const struct r9a06g032_clkdesc r9a06g032_clocks[] = { D_DIV(DIV_SDIO1, "div_sdio1", CLKOUT, 75, 20, 128), D_DIV(DIV_SWITCH, "div_switch", CLKOUT, 37, 5, 40), D_DIV(DIV_UART, "div_uart", CLKOUT, 79, 12, 128), - D_GATE(CLK_25_PG4, "clk_25_pg4", CLKOUT_D40, 0x749, 0x74a, 0x74b, 0, 0xae3, 0, 0), - D_GATE(CLK_25_PG5, "clk_25_pg5", CLKOUT_D40, 0x74c, 0x74d, 0x74e, 0, 0xae4, 0, 0), - D_GATE(CLK_25_PG6, "clk_25_pg6", CLKOUT_D40, 0x74f, 0x750, 0x751, 0, 0xae5, 0, 0), - D_GATE(CLK_25_PG7, "clk_25_pg7", CLKOUT_D40, 0x752, 0x753, 0x754, 0, 0xae6, 0, 0), - D_GATE(CLK_25_PG8, "clk_25_pg8", CLKOUT_D40, 0x755, 0x756, 0x757, 0, 0xae7, 0, 0), - D_GATE(CLK_ADC, "clk_adc", DIV_ADC, 0x1ea, 0x1eb, 0, 0, 0, 0, 0), - D_GATE(CLK_ECAT100, "clk_ecat100", CLKOUT_D10, 0x405, 0, 0, 0, 0, 0, 0), - D_GATE(CLK_HSR100, "clk_hsr100", CLKOUT_D10, 0x483, 0, 0, 0, 0, 0, 0), - D_GATE(CLK_I2C0, "clk_i2c0", DIV_I2C, 0x1e6, 0x1e7, 0, 0, 0, 0, 0), - D_GATE(CLK_I2C1, "clk_i2c1", DIV_I2C, 0x1e8, 0x1e9, 0, 0, 0, 0, 0), - D_GATE(CLK_MII_REF, "clk_mii_ref", CLKOUT_D40, 0x342, 0, 0, 0, 0, 0, 0), - D_GATE(CLK_NAND, "clk_nand", DIV_NAND, 0x284, 0x285, 0, 0, 0, 0, 0), - D_GATE(CLK_NOUSBP2_PG6, "clk_nousbp2_pg6", DIV_P2_PG, 0x774, 0x775, 0, 0, 0, 0, 0), - D_GATE(CLK_P1_PG2, "clk_p1_pg2", DIV_P1_PG, 0x862, 0x863, 0, 0, 0, 0, 0), - D_GATE(CLK_P1_PG3, "clk_p1_pg3", DIV_P1_PG, 0x864, 0x865, 0, 0, 0, 0, 0), - D_GATE(CLK_P1_PG4, "clk_p1_pg4", DIV_P1_PG, 0x866, 0x867, 0, 0, 0, 0, 0), - D_GATE(CLK_P4_PG3, "clk_p4_pg3", DIV_P4_PG, 0x824, 0x825, 0, 0, 0, 0, 0), - D_GATE(CLK_P4_PG4, "clk_p4_pg4", DIV_P4_PG, 0x826, 0x827, 0, 0, 0, 0, 0), - D_GATE(CLK_P6_PG1, "clk_p6_pg1", DIV_P6_PG, 0x8a0, 0x8a1, 0x8a2, 0, 0xb60, 0, 0), - D_GATE(CLK_P6_PG2, "clk_p6_pg2", DIV_P6_PG, 0x8a3, 0x8a4, 0x8a5, 0, 0xb61, 0, 0), - D_GATE(CLK_P6_PG3, "clk_p6_pg3", DIV_P6_PG, 0x8a6, 0x8a7, 0x8a8, 0, 0xb62, 0, 0), - D_GATE(CLK_P6_PG4, "clk_p6_pg4", DIV_P6_PG, 0x8a9, 0x8aa, 0x8ab, 0, 0xb63, 0, 0), - D_MODULE(CLK_PCI_USB, "clk_pci_usb", CLKOUT_D40, 0xe6, 0, 0, 0, 0, 0, 0), - D_GATE(CLK_QSPI0, "clk_qspi0", DIV_QSPI0, 0x2a4, 0x2a5, 0, 0, 0, 0, 0), - D_GATE(CLK_QSPI1, "clk_qspi1", DIV_QSPI1, 0x484, 0x485, 0, 0, 0, 0, 0), - D_GATE(CLK_RGMII_REF, "clk_rgmii_ref", CLKOUT_D8, 0x340, 0, 0, 0, 0, 0, 0), - D_GATE(CLK_RMII_REF, "clk_rmii_ref", CLKOUT_D20, 0x341, 0, 0, 0, 0, 0, 0), - D_GATE(CLK_SDIO0, "clk_sdio0", DIV_SDIO0, 0x64, 0, 0, 0, 0, 0, 0), - D_GATE(CLK_SDIO1, "clk_sdio1", DIV_SDIO1, 0x644, 0, 0, 0, 0, 0, 0), - D_GATE(CLK_SERCOS100, "clk_sercos100", CLKOUT_D10, 0x425, 0, 0, 0, 0, 0, 0), - D_GATE(CLK_SLCD, "clk_slcd", DIV_P1_PG, 0x860, 0x861, 0, 0, 0, 0, 0), - D_GATE(CLK_SPI0, "clk_spi0", DIV_P3_PG, 0x7e0, 0x7e1, 0, 0, 0, 0, 0), - D_GATE(CLK_SPI1, "clk_spi1", DIV_P3_PG, 0x7e2, 0x7e3, 0, 0, 0, 0, 0), - D_GATE(CLK_SPI2, "clk_spi2", DIV_P3_PG, 0x7e4, 0x7e5, 0, 0, 0, 0, 0), - D_GATE(CLK_SPI3, "clk_spi3", DIV_P3_PG, 0x7e6, 0x7e7, 0, 0, 0, 0, 0), - D_GATE(CLK_SPI4, "clk_spi4", DIV_P4_PG, 0x820, 0x821, 0, 0, 0, 0, 0), - D_GATE(CLK_SPI5, "clk_spi5", DIV_P4_PG, 0x822, 0x823, 0, 0, 0, 0, 0), - D_GATE(CLK_SWITCH, "clk_switch", DIV_SWITCH, 0x982, 0x983, 0, 0, 0, 0, 0), + D_GATE(CLK_25_PG4, "clk_25_pg4", CLKOUT_D40, RB(0xe8, 9), + RB(0xe8, 10), RB(0xe8, 11), RB(0x00, 0), + RB(0x15c, 3), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_25_PG5, "clk_25_pg5", CLKOUT_D40, RB(0xe8, 12), + RB(0xe8, 13), RB(0xe8, 14), RB(0x00, 0), + RB(0x15c, 4), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_25_PG6, "clk_25_pg6", CLKOUT_D40, RB(0xe8, 15), + RB(0xe8, 16), RB(0xe8, 17), RB(0x00, 0), + RB(0x15c, 5), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_25_PG7, "clk_25_pg7", CLKOUT_D40, RB(0xe8, 18), + RB(0xe8, 19), RB(0xe8, 20), RB(0x00, 0), + RB(0x15c, 6), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_25_PG8, "clk_25_pg8", CLKOUT_D40, RB(0xe8, 21), + RB(0xe8, 22), RB(0xe8, 23), RB(0x00, 0), + RB(0x15c, 7), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_ADC, "clk_adc", DIV_ADC, RB(0x3c, 10), + RB(0x3c, 11), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_ECAT100, "clk_ecat100", CLKOUT_D10, RB(0x80, 5), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_HSR100, "clk_hsr100", CLKOUT_D10, RB(0x90, 3), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_I2C0, "clk_i2c0", DIV_I2C, RB(0x3c, 6), + RB(0x3c, 7), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_I2C1, "clk_i2c1", DIV_I2C, RB(0x3c, 8), + RB(0x3c, 9), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_MII_REF, "clk_mii_ref", CLKOUT_D40, RB(0x68, 2), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_NAND, "clk_nand", DIV_NAND, RB(0x50, 4), + RB(0x50, 5), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_NOUSBP2_PG6, "clk_nousbp2_pg6", DIV_P2_PG, RB(0xec, 20), + RB(0xec, 21), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_P1_PG2, "clk_p1_pg2", DIV_P1_PG, RB(0x10c, 2), + RB(0x10c, 3), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_P1_PG3, "clk_p1_pg3", DIV_P1_PG, RB(0x10c, 4), + RB(0x10c, 5), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_P1_PG4, "clk_p1_pg4", DIV_P1_PG, RB(0x10c, 6), + RB(0x10c, 7), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_P4_PG3, "clk_p4_pg3", DIV_P4_PG, RB(0x104, 4), + RB(0x104, 5), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_P4_PG4, "clk_p4_pg4", DIV_P4_PG, RB(0x104, 6), + RB(0x104, 7), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_P6_PG1, "clk_p6_pg1", DIV_P6_PG, RB(0x114, 0), + RB(0x114, 1), RB(0x114, 2), RB(0x00, 0), + RB(0x16c, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_P6_PG2, "clk_p6_pg2", DIV_P6_PG, RB(0x114, 3), + RB(0x114, 4), RB(0x114, 5), RB(0x00, 0), + RB(0x16c, 1), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_P6_PG3, "clk_p6_pg3", DIV_P6_PG, RB(0x114, 6), + RB(0x114, 7), RB(0x114, 8), RB(0x00, 0), + RB(0x16c, 2), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_P6_PG4, "clk_p6_pg4", DIV_P6_PG, RB(0x114, 9), + RB(0x114, 10), RB(0x114, 11), RB(0x00, 0), + RB(0x16c, 3), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(CLK_PCI_USB, "clk_pci_usb", CLKOUT_D40, RB(0x1c, 6), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_QSPI0, "clk_qspi0", DIV_QSPI0, RB(0x54, 4), + RB(0x54, 5), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_QSPI1, "clk_qspi1", DIV_QSPI1, RB(0x90, 4), + RB(0x90, 5), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_RGMII_REF, "clk_rgmii_ref", CLKOUT_D8, RB(0x68, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_RMII_REF, "clk_rmii_ref", CLKOUT_D20, RB(0x68, 1), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_SDIO0, "clk_sdio0", DIV_SDIO0, RB(0x0c, 4), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_SDIO1, "clk_sdio1", DIV_SDIO1, RB(0xc8, 4), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_SERCOS100, "clk_sercos100", CLKOUT_D10, RB(0x84, 5), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_SLCD, "clk_slcd", DIV_P1_PG, RB(0x10c, 0), + RB(0x10c, 1), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_SPI0, "clk_spi0", DIV_P3_PG, RB(0xfc, 0), + RB(0xfc, 1), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_SPI1, "clk_spi1", DIV_P3_PG, RB(0xfc, 2), + RB(0xfc, 3), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_SPI2, "clk_spi2", DIV_P3_PG, RB(0xfc, 4), + RB(0xfc, 5), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_SPI3, "clk_spi3", DIV_P3_PG, RB(0xfc, 6), + RB(0xfc, 7), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_SPI4, "clk_spi4", DIV_P4_PG, RB(0x104, 0), + RB(0x104, 1), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_SPI5, "clk_spi5", DIV_P4_PG, RB(0x104, 2), + RB(0x104, 3), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_SWITCH, "clk_switch", DIV_SWITCH, RB(0x130, 2), + RB(0x130, 3), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), D_DIV(DIV_MOTOR, "div_motor", CLKOUT_D5, 84, 2, 8), - D_MODULE(HCLK_ECAT125, "hclk_ecat125", CLKOUT_D8, 0x400, 0x401, 0, 0x402, 0, 0x440, 0x441), - D_MODULE(HCLK_PINCONFIG, "hclk_pinconfig", CLKOUT_D40, 0x740, 0x741, 0x742, 0, 0xae0, 0, 0), - D_MODULE(HCLK_SERCOS, "hclk_sercos", CLKOUT_D10, 0x420, 0x422, 0, 0x421, 0, 0x460, 0x461), - D_MODULE(HCLK_SGPIO2, "hclk_sgpio2", DIV_P5_PG, 0x8c3, 0x8c4, 0x8c5, 0, 0xb41, 0, 0), - D_MODULE(HCLK_SGPIO3, "hclk_sgpio3", DIV_P5_PG, 0x8c6, 0x8c7, 0x8c8, 0, 0xb42, 0, 0), - D_MODULE(HCLK_SGPIO4, "hclk_sgpio4", DIV_P5_PG, 0x8c9, 0x8ca, 0x8cb, 0, 0xb43, 0, 0), - D_MODULE(HCLK_TIMER0, "hclk_timer0", CLKOUT_D40, 0x743, 0x744, 0x745, 0, 0xae1, 0, 0), - D_MODULE(HCLK_TIMER1, "hclk_timer1", CLKOUT_D40, 0x746, 0x747, 0x748, 0, 0xae2, 0, 0), - D_MODULE(HCLK_USBF, "hclk_usbf", CLKOUT_D8, 0xe3, 0, 0, 0xe4, 0, 0x102, 0x103), - D_MODULE(HCLK_USBH, "hclk_usbh", CLKOUT_D8, 0xe0, 0xe1, 0, 0xe2, 0, 0x100, 0x101), - D_MODULE(HCLK_USBPM, "hclk_usbpm", CLKOUT_D8, 0xe5, 0, 0, 0, 0, 0, 0), - D_GATE(CLK_48_PG_F, "clk_48_pg_f", CLK_48, 0x78c, 0x78d, 0, 0x78e, 0, 0xb04, 0xb05), - D_GATE(CLK_48_PG4, "clk_48_pg4", CLK_48, 0x789, 0x78a, 0x78b, 0, 0xb03, 0, 0), + D_MODULE(HCLK_ECAT125, "hclk_ecat125", CLKOUT_D8, RB(0x80, 0), + RB(0x80, 1), RB(0x00, 0), RB(0x80, 2), + RB(0x00, 0), RB(0x88, 0), RB(0x88, 1)), + D_MODULE(HCLK_PINCONFIG, "hclk_pinconfig", CLKOUT_D40, RB(0xe8, 0), + RB(0xe8, 1), RB(0xe8, 2), RB(0x00, 0), + RB(0x15c, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_SERCOS, "hclk_sercos", CLKOUT_D10, RB(0x84, 0), + RB(0x84, 2), RB(0x00, 0), RB(0x84, 1), + RB(0x00, 0), RB(0x8c, 0), RB(0x8c, 1)), + D_MODULE(HCLK_SGPIO2, "hclk_sgpio2", DIV_P5_PG, RB(0x118, 3), + RB(0x118, 4), RB(0x118, 5), RB(0x00, 0), + RB(0x168, 1), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_SGPIO3, "hclk_sgpio3", DIV_P5_PG, RB(0x118, 6), + RB(0x118, 7), RB(0x118, 8), RB(0x00, 0), + RB(0x168, 2), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_SGPIO4, "hclk_sgpio4", DIV_P5_PG, RB(0x118, 9), + RB(0x118, 10), RB(0x118, 11), RB(0x00, 0), + RB(0x168, 3), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_TIMER0, "hclk_timer0", CLKOUT_D40, RB(0xe8, 3), + RB(0xe8, 4), RB(0xe8, 5), RB(0x00, 0), + RB(0x15c, 1), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_TIMER1, "hclk_timer1", CLKOUT_D40, RB(0xe8, 6), + RB(0xe8, 7), RB(0xe8, 8), RB(0x00, 0), + RB(0x15c, 2), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_USBF, "hclk_usbf", CLKOUT_D8, RB(0x1c, 3), + RB(0x00, 0), RB(0x00, 0), RB(0x1c, 4), + RB(0x00, 0), RB(0x20, 2), RB(0x20, 3)), + D_MODULE(HCLK_USBH, "hclk_usbh", CLKOUT_D8, RB(0x1c, 0), + RB(0x1c, 1), RB(0x00, 0), RB(0x1c, 2), + RB(0x00, 0), RB(0x20, 0), RB(0x20, 1)), + D_MODULE(HCLK_USBPM, "hclk_usbpm", CLKOUT_D8, RB(0x1c, 5), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_48_PG_F, "clk_48_pg_f", CLK_48, RB(0xf0, 12), + RB(0xf0, 13), RB(0x00, 0), RB(0xf0, 14), + RB(0x00, 0), RB(0x160, 4), RB(0x160, 5)), + D_GATE(CLK_48_PG4, "clk_48_pg4", CLK_48, RB(0xf0, 9), + RB(0xf0, 10), RB(0xf0, 11), RB(0x00, 0), + RB(0x160, 3), RB(0x00, 0), RB(0x00, 0)), D_FFC(CLK_DDRPHY_PLLCLK_D4, "clk_ddrphy_pllclk_d4", CLK_DDRPHY_PLLCLK, 4), D_FFC(CLK_ECAT100_D4, "clk_ecat100_d4", CLK_ECAT100, 4), D_FFC(CLK_HSR100_D2, "clk_hsr100_d2", CLK_HSR100, 2), @@ -219,67 +441,187 @@ static const struct r9a06g032_clkdesc r9a06g032_clocks[] = { D_FFC(CLK_REF_SYNC_D8, "clk_ref_sync_d8", CLK_REF_SYNC, 8), D_FFC(CLK_SERCOS100_D2, "clk_sercos100_d2", CLK_SERCOS100, 2), D_DIV(DIV_CA7, "div_ca7", CLK_REF_SYNC, 57, 1, 4, 1, 2, 4), - D_MODULE(HCLK_CAN0, "hclk_can0", CLK_48, 0x783, 0x784, 0x785, 0, 0xb01, 0, 0), - D_MODULE(HCLK_CAN1, "hclk_can1", CLK_48, 0x786, 0x787, 0x788, 0, 0xb02, 0, 0), - D_MODULE(HCLK_DELTASIGMA, "hclk_deltasigma", DIV_MOTOR, 0x1ef, 0x1f0, 0x1f1, 0, 0, 0, 0), - D_MODULE(HCLK_PWMPTO, "hclk_pwmpto", DIV_MOTOR, 0x1ec, 0x1ed, 0x1ee, 0, 0, 0, 0), - D_MODULE(HCLK_RSV, "hclk_rsv", CLK_48, 0x780, 0x781, 0x782, 0, 0xb00, 0, 0), - D_MODULE(HCLK_SGPIO0, "hclk_sgpio0", DIV_MOTOR, 0x1e0, 0x1e1, 0x1e2, 0, 0, 0, 0), - D_MODULE(HCLK_SGPIO1, "hclk_sgpio1", DIV_MOTOR, 0x1e3, 0x1e4, 0x1e5, 0, 0, 0, 0), + D_MODULE(HCLK_CAN0, "hclk_can0", CLK_48, RB(0xf0, 3), + RB(0xf0, 4), RB(0xf0, 5), RB(0x00, 0), + RB(0x160, 1), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_CAN1, "hclk_can1", CLK_48, RB(0xf0, 6), + RB(0xf0, 7), RB(0xf0, 8), RB(0x00, 0), + RB(0x160, 2), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_DELTASIGMA, "hclk_deltasigma", DIV_MOTOR, RB(0x3c, 15), + RB(0x3c, 16), RB(0x3c, 17), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_PWMPTO, "hclk_pwmpto", DIV_MOTOR, RB(0x3c, 12), + RB(0x3c, 13), RB(0x3c, 14), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_RSV, "hclk_rsv", CLK_48, RB(0xf0, 0), + RB(0xf0, 1), RB(0xf0, 2), RB(0x00, 0), + RB(0x160, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_SGPIO0, "hclk_sgpio0", DIV_MOTOR, RB(0x3c, 0), + RB(0x3c, 1), RB(0x3c, 2), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_SGPIO1, "hclk_sgpio1", DIV_MOTOR, RB(0x3c, 3), + RB(0x3c, 4), RB(0x3c, 5), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), D_DIV(RTOS_MDC, "rtos_mdc", CLK_REF_SYNC, 100, 80, 640, 80, 160, 320, 640), - D_GATE(CLK_CM3, "clk_cm3", CLK_REF_SYNC_D4, 0xba0, 0xba1, 0, 0xba2, 0, 0xbc0, 0xbc1), - D_GATE(CLK_DDRC, "clk_ddrc", CLK_DDRPHY_PLLCLK_D4, 0x323, 0x324, 0, 0, 0, 0, 0), - D_GATE(CLK_ECAT25, "clk_ecat25", CLK_ECAT100_D4, 0x403, 0x404, 0, 0, 0, 0, 0), - D_GATE(CLK_HSR50, "clk_hsr50", CLK_HSR100_D2, 0x484, 0x485, 0, 0, 0, 0, 0), - D_GATE(CLK_HW_RTOS, "clk_hw_rtos", CLK_REF_SYNC_D4, 0xc60, 0xc61, 0, 0, 0, 0, 0), - D_GATE(CLK_SERCOS50, "clk_sercos50", CLK_SERCOS100_D2, 0x424, 0x423, 0, 0, 0, 0, 0), - D_MODULE(HCLK_ADC, "hclk_adc", CLK_REF_SYNC_D8, 0x1af, 0x1b0, 0x1b1, 0, 0, 0, 0), - D_MODULE(HCLK_CM3, "hclk_cm3", CLK_REF_SYNC_D4, 0xc20, 0xc21, 0xc22, 0, 0, 0, 0), - D_MODULE(HCLK_CRYPTO_EIP150, "hclk_crypto_eip150", CLK_REF_SYNC_D4, 0x123, 0x124, 0x125, 0, 0x142, 0, 0), - D_MODULE(HCLK_CRYPTO_EIP93, "hclk_crypto_eip93", CLK_REF_SYNC_D4, 0x120, 0x121, 0, 0x122, 0, 0x140, 0x141), - D_MODULE(HCLK_DDRC, "hclk_ddrc", CLK_REF_SYNC_D4, 0x320, 0x322, 0, 0x321, 0, 0x3a0, 0x3a1), - D_MODULE(HCLK_DMA0, "hclk_dma0", CLK_REF_SYNC_D4, 0x260, 0x261, 0x262, 0x263, 0x2c0, 0x2c1, 0x2c2), - D_MODULE(HCLK_DMA1, "hclk_dma1", CLK_REF_SYNC_D4, 0x264, 0x265, 0x266, 0x267, 0x2c3, 0x2c4, 0x2c5), - D_MODULE(HCLK_GMAC0, "hclk_gmac0", CLK_REF_SYNC_D4, 0x360, 0x361, 0x362, 0x363, 0x3c0, 0x3c1, 0x3c2), - D_MODULE(HCLK_GMAC1, "hclk_gmac1", CLK_REF_SYNC_D4, 0x380, 0x381, 0x382, 0x383, 0x3e0, 0x3e1, 0x3e2), - D_MODULE(HCLK_GPIO0, "hclk_gpio0", CLK_REF_SYNC_D4, 0x212, 0x213, 0x214, 0, 0, 0, 0), - D_MODULE(HCLK_GPIO1, "hclk_gpio1", CLK_REF_SYNC_D4, 0x215, 0x216, 0x217, 0, 0, 0, 0), - D_MODULE(HCLK_GPIO2, "hclk_gpio2", CLK_REF_SYNC_D4, 0x229, 0x22a, 0x22b, 0, 0, 0, 0), - D_MODULE(HCLK_HSR, "hclk_hsr", CLK_HSR100_D2, 0x480, 0x482, 0, 0x481, 0, 0x4c0, 0x4c1), - D_MODULE(HCLK_I2C0, "hclk_i2c0", CLK_REF_SYNC_D8, 0x1a9, 0x1aa, 0x1ab, 0, 0, 0, 0), - D_MODULE(HCLK_I2C1, "hclk_i2c1", CLK_REF_SYNC_D8, 0x1ac, 0x1ad, 0x1ae, 0, 0, 0, 0), - D_MODULE(HCLK_LCD, "hclk_lcd", CLK_REF_SYNC_D4, 0x7a0, 0x7a1, 0x7a2, 0, 0xb20, 0, 0), - D_MODULE(HCLK_MSEBI_M, "hclk_msebi_m", CLK_REF_SYNC_D4, 0x164, 0x165, 0x166, 0, 0x183, 0, 0), - D_MODULE(HCLK_MSEBI_S, "hclk_msebi_s", CLK_REF_SYNC_D4, 0x160, 0x161, 0x162, 0x163, 0x180, 0x181, 0x182), - D_MODULE(HCLK_NAND, "hclk_nand", CLK_REF_SYNC_D4, 0x280, 0x281, 0x282, 0x283, 0x2e0, 0x2e1, 0x2e2), - D_MODULE(HCLK_PG_I, "hclk_pg_i", CLK_REF_SYNC_D4, 0x7ac, 0x7ad, 0, 0x7ae, 0, 0xb24, 0xb25), - D_MODULE(HCLK_PG19, "hclk_pg19", CLK_REF_SYNC_D4, 0x22c, 0x22d, 0x22e, 0, 0, 0, 0), - D_MODULE(HCLK_PG20, "hclk_pg20", CLK_REF_SYNC_D4, 0x22f, 0x230, 0x231, 0, 0, 0, 0), - D_MODULE(HCLK_PG3, "hclk_pg3", CLK_REF_SYNC_D4, 0x7a6, 0x7a7, 0x7a8, 0, 0xb22, 0, 0), - D_MODULE(HCLK_PG4, "hclk_pg4", CLK_REF_SYNC_D4, 0x7a9, 0x7aa, 0x7ab, 0, 0xb23, 0, 0), - D_MODULE(HCLK_QSPI0, "hclk_qspi0", CLK_REF_SYNC_D4, 0x2a0, 0x2a1, 0x2a2, 0x2a3, 0x300, 0x301, 0x302), - D_MODULE(HCLK_QSPI1, "hclk_qspi1", CLK_REF_SYNC_D4, 0x480, 0x481, 0x482, 0x483, 0x4c0, 0x4c1, 0x4c2), - D_MODULE(HCLK_ROM, "hclk_rom", CLK_REF_SYNC_D4, 0xaa0, 0xaa1, 0xaa2, 0, 0xb80, 0, 0), - D_MODULE(HCLK_RTC, "hclk_rtc", CLK_REF_SYNC_D8, 0xa00, 0xa03, 0, 0xa02, 0, 0, 0), - D_MODULE(HCLK_SDIO0, "hclk_sdio0", CLK_REF_SYNC_D4, 0x60, 0x61, 0x62, 0x63, 0x80, 0x81, 0x82), - D_MODULE(HCLK_SDIO1, "hclk_sdio1", CLK_REF_SYNC_D4, 0x640, 0x641, 0x642, 0x643, 0x660, 0x661, 0x662), - D_MODULE(HCLK_SEMAP, "hclk_semap", CLK_REF_SYNC_D4, 0x7a3, 0x7a4, 0x7a5, 0, 0xb21, 0, 0), - D_MODULE(HCLK_SPI0, "hclk_spi0", CLK_REF_SYNC_D4, 0x200, 0x201, 0x202, 0, 0, 0, 0), - D_MODULE(HCLK_SPI1, "hclk_spi1", CLK_REF_SYNC_D4, 0x203, 0x204, 0x205, 0, 0, 0, 0), - D_MODULE(HCLK_SPI2, "hclk_spi2", CLK_REF_SYNC_D4, 0x206, 0x207, 0x208, 0, 0, 0, 0), - D_MODULE(HCLK_SPI3, "hclk_spi3", CLK_REF_SYNC_D4, 0x209, 0x20a, 0x20b, 0, 0, 0, 0), - D_MODULE(HCLK_SPI4, "hclk_spi4", CLK_REF_SYNC_D4, 0x20c, 0x20d, 0x20e, 0, 0, 0, 0), - D_MODULE(HCLK_SPI5, "hclk_spi5", CLK_REF_SYNC_D4, 0x20f, 0x210, 0x211, 0, 0, 0, 0), - D_MODULE(HCLK_SWITCH, "hclk_switch", CLK_REF_SYNC_D4, 0x980, 0, 0x981, 0, 0, 0, 0), - D_MODULE(HCLK_SWITCH_RG, "hclk_switch_rg", CLK_REF_SYNC_D4, 0xc40, 0xc41, 0xc42, 0, 0, 0, 0), - D_MODULE(HCLK_UART0, "hclk_uart0", CLK_REF_SYNC_D8, 0x1a0, 0x1a1, 0x1a2, 0, 0, 0, 0), - D_MODULE(HCLK_UART1, "hclk_uart1", CLK_REF_SYNC_D8, 0x1a3, 0x1a4, 0x1a5, 0, 0, 0, 0), - D_MODULE(HCLK_UART2, "hclk_uart2", CLK_REF_SYNC_D8, 0x1a6, 0x1a7, 0x1a8, 0, 0, 0, 0), - D_MODULE(HCLK_UART3, "hclk_uart3", CLK_REF_SYNC_D4, 0x218, 0x219, 0x21a, 0, 0, 0, 0), - D_MODULE(HCLK_UART4, "hclk_uart4", CLK_REF_SYNC_D4, 0x21b, 0x21c, 0x21d, 0, 0, 0, 0), - D_MODULE(HCLK_UART5, "hclk_uart5", CLK_REF_SYNC_D4, 0x220, 0x221, 0x222, 0, 0, 0, 0), - D_MODULE(HCLK_UART6, "hclk_uart6", CLK_REF_SYNC_D4, 0x223, 0x224, 0x225, 0, 0, 0, 0), - D_MODULE(HCLK_UART7, "hclk_uart7", CLK_REF_SYNC_D4, 0x226, 0x227, 0x228, 0, 0, 0, 0), + D_GATE(CLK_CM3, "clk_cm3", CLK_REF_SYNC_D4, RB(0x174, 0), + RB(0x174, 1), RB(0x00, 0), RB(0x174, 2), + RB(0x00, 0), RB(0x178, 0), RB(0x178, 1)), + D_GATE(CLK_DDRC, "clk_ddrc", CLK_DDRPHY_PLLCLK_D4, RB(0x64, 3), + RB(0x64, 4), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_ECAT25, "clk_ecat25", CLK_ECAT100_D4, RB(0x80, 3), + RB(0x80, 4), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_HSR50, "clk_hsr50", CLK_HSR100_D2, RB(0x90, 4), + RB(0x90, 5), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_HW_RTOS, "clk_hw_rtos", CLK_REF_SYNC_D4, RB(0x18c, 0), + RB(0x18c, 1), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_GATE(CLK_SERCOS50, "clk_sercos50", CLK_SERCOS100_D2, RB(0x84, 4), + RB(0x84, 3), RB(0x00, 0), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_ADC, "hclk_adc", CLK_REF_SYNC_D8, RB(0x34, 15), + RB(0x34, 16), RB(0x34, 17), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_CM3, "hclk_cm3", CLK_REF_SYNC_D4, RB(0x184, 0), + RB(0x184, 1), RB(0x184, 2), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_CRYPTO_EIP150, "hclk_crypto_eip150", CLK_REF_SYNC_D4, RB(0x24, 3), + RB(0x24, 4), RB(0x24, 5), RB(0x00, 0), + RB(0x28, 2), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_CRYPTO_EIP93, "hclk_crypto_eip93", CLK_REF_SYNC_D4, RB(0x24, 0), + RB(0x24, 1), RB(0x00, 0), RB(0x24, 2), + RB(0x00, 0), RB(0x28, 0), RB(0x28, 1)), + D_MODULE(HCLK_DDRC, "hclk_ddrc", CLK_REF_SYNC_D4, RB(0x64, 0), + RB(0x64, 2), RB(0x00, 0), RB(0x64, 1), + RB(0x00, 0), RB(0x74, 0), RB(0x74, 1)), + D_MODULE(HCLK_DMA0, "hclk_dma0", CLK_REF_SYNC_D4, RB(0x4c, 0), + RB(0x4c, 1), RB(0x4c, 2), RB(0x4c, 3), + RB(0x58, 0), RB(0x58, 1), RB(0x58, 2)), + D_MODULE(HCLK_DMA1, "hclk_dma1", CLK_REF_SYNC_D4, RB(0x4c, 4), + RB(0x4c, 5), RB(0x4c, 6), RB(0x4c, 7), + RB(0x58, 3), RB(0x58, 4), RB(0x58, 5)), + D_MODULE(HCLK_GMAC0, "hclk_gmac0", CLK_REF_SYNC_D4, RB(0x6c, 0), + RB(0x6c, 1), RB(0x6c, 2), RB(0x6c, 3), + RB(0x78, 0), RB(0x78, 1), RB(0x78, 2)), + D_MODULE(HCLK_GMAC1, "hclk_gmac1", CLK_REF_SYNC_D4, RB(0x70, 0), + RB(0x70, 1), RB(0x70, 2), RB(0x70, 3), + RB(0x7c, 0), RB(0x7c, 1), RB(0x7c, 2)), + D_MODULE(HCLK_GPIO0, "hclk_gpio0", CLK_REF_SYNC_D4, RB(0x40, 18), + RB(0x40, 19), RB(0x40, 20), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_GPIO1, "hclk_gpio1", CLK_REF_SYNC_D4, RB(0x40, 21), + RB(0x40, 22), RB(0x40, 23), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_GPIO2, "hclk_gpio2", CLK_REF_SYNC_D4, RB(0x44, 9), + RB(0x44, 10), RB(0x44, 11), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_HSR, "hclk_hsr", CLK_HSR100_D2, RB(0x90, 0), + RB(0x90, 2), RB(0x00, 0), RB(0x90, 1), + RB(0x00, 0), RB(0x98, 0), RB(0x98, 1)), + D_MODULE(HCLK_I2C0, "hclk_i2c0", CLK_REF_SYNC_D8, RB(0x34, 9), + RB(0x34, 10), RB(0x34, 11), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_I2C1, "hclk_i2c1", CLK_REF_SYNC_D8, RB(0x34, 12), + RB(0x34, 13), RB(0x34, 14), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_LCD, "hclk_lcd", CLK_REF_SYNC_D4, RB(0xf4, 0), + RB(0xf4, 1), RB(0xf4, 2), RB(0x00, 0), + RB(0x164, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_MSEBI_M, "hclk_msebi_m", CLK_REF_SYNC_D4, RB(0x2c, 4), + RB(0x2c, 5), RB(0x2c, 6), RB(0x00, 0), + RB(0x30, 3), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_MSEBI_S, "hclk_msebi_s", CLK_REF_SYNC_D4, RB(0x2c, 0), + RB(0x2c, 1), RB(0x2c, 2), RB(0x2c, 3), + RB(0x30, 0), RB(0x30, 1), RB(0x30, 2)), + D_MODULE(HCLK_NAND, "hclk_nand", CLK_REF_SYNC_D4, RB(0x50, 0), + RB(0x50, 1), RB(0x50, 2), RB(0x50, 3), + RB(0x5c, 0), RB(0x5c, 1), RB(0x5c, 2)), + D_MODULE(HCLK_PG_I, "hclk_pg_i", CLK_REF_SYNC_D4, RB(0xf4, 12), + RB(0xf4, 13), RB(0x00, 0), RB(0xf4, 14), + RB(0x00, 0), RB(0x164, 4), RB(0x164, 5)), + D_MODULE(HCLK_PG19, "hclk_pg19", CLK_REF_SYNC_D4, RB(0x44, 12), + RB(0x44, 13), RB(0x44, 14), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_PG20, "hclk_pg20", CLK_REF_SYNC_D4, RB(0x44, 15), + RB(0x44, 16), RB(0x44, 17), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_PG3, "hclk_pg3", CLK_REF_SYNC_D4, RB(0xf4, 6), + RB(0xf4, 7), RB(0xf4, 8), RB(0x00, 0), + RB(0x164, 2), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_PG4, "hclk_pg4", CLK_REF_SYNC_D4, RB(0xf4, 9), + RB(0xf4, 10), RB(0xf4, 11), RB(0x00, 0), + RB(0x164, 3), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_QSPI0, "hclk_qspi0", CLK_REF_SYNC_D4, RB(0x54, 0), + RB(0x54, 1), RB(0x54, 2), RB(0x54, 3), + RB(0x60, 0), RB(0x60, 1), RB(0x60, 2)), + D_MODULE(HCLK_QSPI1, "hclk_qspi1", CLK_REF_SYNC_D4, RB(0x90, 0), + RB(0x90, 1), RB(0x90, 2), RB(0x90, 3), + RB(0x98, 0), RB(0x98, 1), RB(0x98, 2)), + D_MODULE(HCLK_ROM, "hclk_rom", CLK_REF_SYNC_D4, RB(0x154, 0), + RB(0x154, 1), RB(0x154, 2), RB(0x00, 0), + RB(0x170, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_RTC, "hclk_rtc", CLK_REF_SYNC_D8, RB(0x140, 0), + RB(0x140, 3), RB(0x00, 0), RB(0x140, 2), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_SDIO0, "hclk_sdio0", CLK_REF_SYNC_D4, RB(0x0c, 0), + RB(0x0c, 1), RB(0x0c, 2), RB(0x0c, 3), + RB(0x10, 0), RB(0x10, 1), RB(0x10, 2)), + D_MODULE(HCLK_SDIO1, "hclk_sdio1", CLK_REF_SYNC_D4, RB(0xc8, 0), + RB(0xc8, 1), RB(0xc8, 2), RB(0xc8, 3), + RB(0xcc, 0), RB(0xcc, 1), RB(0xcc, 2)), + D_MODULE(HCLK_SEMAP, "hclk_semap", CLK_REF_SYNC_D4, RB(0xf4, 3), + RB(0xf4, 4), RB(0xf4, 5), RB(0x00, 0), + RB(0x164, 1), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_SPI0, "hclk_spi0", CLK_REF_SYNC_D4, RB(0x40, 0), + RB(0x40, 1), RB(0x40, 2), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_SPI1, "hclk_spi1", CLK_REF_SYNC_D4, RB(0x40, 3), + RB(0x40, 4), RB(0x40, 5), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_SPI2, "hclk_spi2", CLK_REF_SYNC_D4, RB(0x40, 6), + RB(0x40, 7), RB(0x40, 8), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_SPI3, "hclk_spi3", CLK_REF_SYNC_D4, RB(0x40, 9), + RB(0x40, 10), RB(0x40, 11), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_SPI4, "hclk_spi4", CLK_REF_SYNC_D4, RB(0x40, 12), + RB(0x40, 13), RB(0x40, 14), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_SPI5, "hclk_spi5", CLK_REF_SYNC_D4, RB(0x40, 15), + RB(0x40, 16), RB(0x40, 17), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_SWITCH, "hclk_switch", CLK_REF_SYNC_D4, RB(0x130, 0), + RB(0x00, 0), RB(0x130, 1), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_SWITCH_RG, "hclk_switch_rg", CLK_REF_SYNC_D4, RB(0x188, 0), + RB(0x188, 1), RB(0x188, 2), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_UART0, "hclk_uart0", CLK_REF_SYNC_D8, RB(0x34, 0), + RB(0x34, 1), RB(0x34, 2), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_UART1, "hclk_uart1", CLK_REF_SYNC_D8, RB(0x34, 3), + RB(0x34, 4), RB(0x34, 5), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_UART2, "hclk_uart2", CLK_REF_SYNC_D8, RB(0x34, 6), + RB(0x34, 7), RB(0x34, 8), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_UART3, "hclk_uart3", CLK_REF_SYNC_D4, RB(0x40, 24), + RB(0x40, 25), RB(0x40, 26), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_UART4, "hclk_uart4", CLK_REF_SYNC_D4, RB(0x40, 27), + RB(0x40, 28), RB(0x40, 29), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_UART5, "hclk_uart5", CLK_REF_SYNC_D4, RB(0x44, 0), + RB(0x44, 1), RB(0x44, 2), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_UART6, "hclk_uart6", CLK_REF_SYNC_D4, RB(0x44, 3), + RB(0x44, 4), RB(0x44, 5), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), + D_MODULE(HCLK_UART7, "hclk_uart7", CLK_REF_SYNC_D4, RB(0x44, 6), + RB(0x44, 7), RB(0x44, 8), RB(0x00, 0), + RB(0x00, 0), RB(0x00, 0), RB(0x00, 0)), /* * These are not hardware clocks, but are needed to handle the special * case where we have a 'selector bit' that doesn't just change the @@ -291,7 +633,7 @@ static const struct r9a06g032_clkdesc r9a06g032_clocks[] = { .type = K_BITSEL, .source = 1 + R9A06G032_DIV_UART, /* R9A06G032_SYSCTRL_REG_PWRCTRL_PG0_0 */ - .dual.sel = ((0x34 / 4) << 5) | 30, + .dual.sel = RB(0x34, 30), .dual.group = 0, }, { @@ -300,17 +642,25 @@ static const struct r9a06g032_clkdesc r9a06g032_clocks[] = { .type = K_BITSEL, .source = 1 + R9A06G032_DIV_P2_PG, /* R9A06G032_SYSCTRL_REG_PWRCTRL_PG1_PR2 */ - .dual.sel = ((0xec / 4) << 5) | 24, + .dual.sel = RB(0xec, 24), .dual.group = 1, }, - D_UGATE(CLK_UART0, "clk_uart0", UART_GROUP_012, 0, 0x1b2, 0x1b3, 0x1b4, 0x1b5), - D_UGATE(CLK_UART1, "clk_uart1", UART_GROUP_012, 0, 0x1b6, 0x1b7, 0x1b8, 0x1b9), - D_UGATE(CLK_UART2, "clk_uart2", UART_GROUP_012, 0, 0x1ba, 0x1bb, 0x1bc, 0x1bd), - D_UGATE(CLK_UART3, "clk_uart3", UART_GROUP_34567, 1, 0x760, 0x761, 0x762, 0x763), - D_UGATE(CLK_UART4, "clk_uart4", UART_GROUP_34567, 1, 0x764, 0x765, 0x766, 0x767), - D_UGATE(CLK_UART5, "clk_uart5", UART_GROUP_34567, 1, 0x768, 0x769, 0x76a, 0x76b), - D_UGATE(CLK_UART6, "clk_uart6", UART_GROUP_34567, 1, 0x76c, 0x76d, 0x76e, 0x76f), - D_UGATE(CLK_UART7, "clk_uart7", UART_GROUP_34567, 1, 0x770, 0x771, 0x772, 0x773), + D_UGATE(CLK_UART0, "clk_uart0", UART_GROUP_012, 0, + RB(0x34, 18), RB(0x34, 19), RB(0x34, 20), RB(0x34, 21)), + D_UGATE(CLK_UART1, "clk_uart1", UART_GROUP_012, 0, + RB(0x34, 22), RB(0x34, 23), RB(0x34, 24), RB(0x34, 25)), + D_UGATE(CLK_UART2, "clk_uart2", UART_GROUP_012, 0, + RB(0x34, 26), RB(0x34, 27), RB(0x34, 28), RB(0x34, 29)), + D_UGATE(CLK_UART3, "clk_uart3", UART_GROUP_34567, 1, + RB(0xec, 0), RB(0xec, 1), RB(0xec, 2), RB(0xec, 3)), + D_UGATE(CLK_UART4, "clk_uart4", UART_GROUP_34567, 1, + RB(0xec, 4), RB(0xec, 5), RB(0xec, 6), RB(0xec, 7)), + D_UGATE(CLK_UART5, "clk_uart5", UART_GROUP_34567, 1, + RB(0xec, 8), RB(0xec, 9), RB(0xec, 10), RB(0xec, 11)), + D_UGATE(CLK_UART6, "clk_uart6", UART_GROUP_34567, 1, + RB(0xec, 12), RB(0xec, 13), RB(0xec, 14), RB(0xec, 15)), + D_UGATE(CLK_UART7, "clk_uart7", UART_GROUP_34567, 1, + RB(0xec, 16), RB(0xec, 17), RB(0xec, 18), RB(0xec, 19)), }; struct r9a06g032_priv { @@ -343,26 +693,26 @@ int r9a06g032_sysctrl_set_dmamux(u32 mask, u32 val) } EXPORT_SYMBOL_GPL(r9a06g032_sysctrl_set_dmamux); -/* register/bit pairs are encoded as an uint16_t */ -static void -clk_rdesc_set(struct r9a06g032_priv *clocks, - u16 one, unsigned int on) +static void clk_rdesc_set(struct r9a06g032_priv *clocks, + struct regbit rb, unsigned int on) { - u32 __iomem *reg = clocks->reg + (4 * (one >> 5)); - u32 val = readl(reg); + u32 __iomem *reg = clocks->reg + (rb.reg * 4); + u32 val; - val = (val & ~(1U << (one & 0x1f))) | ((!!on) << (one & 0x1f)); + if (!rb.reg && !rb.bit) + return; + + val = readl(reg); + val = (val & ~BIT(rb.bit)) | ((!!on) << rb.bit); writel(val, reg); } -static int -clk_rdesc_get(struct r9a06g032_priv *clocks, - uint16_t one) +static int clk_rdesc_get(struct r9a06g032_priv *clocks, struct regbit rb) { - u32 __iomem *reg = clocks->reg + (4 * (one >> 5)); + u32 __iomem *reg = clocks->reg + (rb.reg * 4); u32 val = readl(reg); - return !!(val & (1U << (one & 0x1f))); + return !!(val & BIT(rb.bit)); } /* @@ -464,13 +814,12 @@ r9a06g032_clk_gate_set(struct r9a06g032_priv *clocks, { unsigned long flags; - WARN_ON(!g->gate); + WARN_ON(!g->gate.reg && !g->gate.bit); spin_lock_irqsave(&clocks->lock, flags); clk_rdesc_set(clocks, g->gate, on); /* De-assert reset */ - if (g->reset) - clk_rdesc_set(clocks, g->reset, 1); + clk_rdesc_set(clocks, g->reset, 1); spin_unlock_irqrestore(&clocks->lock, flags); /* Hardware manual recommends 5us delay after enabling clock & reset */ @@ -480,15 +829,12 @@ r9a06g032_clk_gate_set(struct r9a06g032_priv *clocks, * associated SLVRDY bit in the System Controller that needs to be set * so that the FlexWAY bus fabric passes on the read/write requests. */ - if (g->ready || g->midle) { - spin_lock_irqsave(&clocks->lock, flags); - if (g->ready) - clk_rdesc_set(clocks, g->ready, on); - /* Clear 'Master Idle Request' bit */ - if (g->midle) - clk_rdesc_set(clocks, g->midle, !on); - spin_unlock_irqrestore(&clocks->lock, flags); - } + spin_lock_irqsave(&clocks->lock, flags); + clk_rdesc_set(clocks, g->ready, on); + /* Clear 'Master Idle Request' bit */ + clk_rdesc_set(clocks, g->midle, !on); + spin_unlock_irqrestore(&clocks->lock, flags); + /* Note: We don't wait for FlexWAY Socket Connection signal */ } @@ -512,7 +858,7 @@ static int r9a06g032_clk_gate_is_enabled(struct clk_hw *hw) struct r9a06g032_clk_gate *g = to_r9a06g032_gate(hw); /* if clock is in reset, the gate might be on, and still not 'be' on */ - if (g->gate.reset && !clk_rdesc_get(g->clocks, g->gate.reset)) + if (g->gate.reset.reg && !clk_rdesc_get(g->clocks, g->gate.reset)) return 0; return clk_rdesc_get(g->clocks, g->gate.gate); @@ -751,7 +1097,7 @@ struct r9a06g032_clk_bitsel { struct clk_hw hw; struct r9a06g032_priv *clocks; u16 index; - u16 selector; /* selector register + bit */ + struct regbit selector; /* selector register + bit */ }; #define to_clk_bitselect(_hw) \ @@ -820,7 +1166,7 @@ struct r9a06g032_clk_dualgate { struct clk_hw hw; struct r9a06g032_priv *clocks; u16 index; - u16 selector; /* selector register + bit */ + struct regbit selector; /* selector register + bit */ struct r9a06g032_gate gate[2]; }; @@ -873,7 +1219,7 @@ static struct clk * r9a06g032_register_dualgate(struct r9a06g032_priv *clocks, const char *parent_name, const struct r9a06g032_clkdesc *desc, - uint16_t sel) + struct regbit sel) { struct r9a06g032_clk_dualgate *g; struct clk *clk; @@ -951,7 +1297,7 @@ static int __init r9a06g032_clocks_probe(struct platform_device *pdev) struct clk **clks; struct clk *mclk; unsigned int i; - u16 uart_group_sel[2]; + struct regbit uart_group_sel[2]; int error; clocks = devm_kzalloc(dev, sizeof(*clocks), GFP_KERNEL); diff --git a/drivers/clk/renesas/rcar-usb2-clock-sel.c b/drivers/clk/renesas/rcar-usb2-clock-sel.c index 684d8937965e066abc512739182616ed9324f008..17c110978e33abc5b20c6c3d841c1b529b63541b 100644 --- a/drivers/clk/renesas/rcar-usb2-clock-sel.c +++ b/drivers/clk/renesas/rcar-usb2-clock-sel.c @@ -125,15 +125,13 @@ static int rcar_usb2_clock_sel_resume(struct device *dev) return 0; } -static int rcar_usb2_clock_sel_remove(struct platform_device *pdev) +static void rcar_usb2_clock_sel_remove(struct platform_device *pdev) { struct device *dev = &pdev->dev; of_clk_del_provider(dev->of_node); pm_runtime_put(dev); pm_runtime_disable(dev); - - return 0; } static int rcar_usb2_clock_sel_probe(struct platform_device *pdev) @@ -215,7 +213,7 @@ static struct platform_driver rcar_usb2_clock_sel_driver = { .pm = &rcar_usb2_clock_sel_pm_ops, }, .probe = rcar_usb2_clock_sel_probe, - .remove = rcar_usb2_clock_sel_remove, + .remove_new = rcar_usb2_clock_sel_remove, }; builtin_platform_driver(rcar_usb2_clock_sel_driver); diff --git a/drivers/clk/renesas/renesas-cpg-mssr.c b/drivers/clk/renesas/renesas-cpg-mssr.c index 38c06f82b91d2dacd05ea7debab17d8e08688e51..e9c0e341380e8f5562d1adcda9aa31f7763be3cc 100644 --- a/drivers/clk/renesas/renesas-cpg-mssr.c +++ b/drivers/clk/renesas/renesas-cpg-mssr.c @@ -61,7 +61,7 @@ static const u16 mstpsr_for_gen4[] = { 0x2E00, 0x2E04, 0x2E08, 0x2E0C, 0x2E10, 0x2E14, 0x2E18, 0x2E1C, 0x2E20, 0x2E24, 0x2E28, 0x2E2C, 0x2E30, 0x2E34, 0x2E38, 0x2E3C, 0x2E40, 0x2E44, 0x2E48, 0x2E4C, 0x2E50, 0x2E54, 0x2E58, 0x2E5C, - 0x2E60, 0x2E64, 0x2E68, 0x2E6C, + 0x2E60, 0x2E64, 0x2E68, 0x2E6C, 0x2E70, 0x2E74, }; /* @@ -77,7 +77,7 @@ static const u16 mstpcr_for_gen4[] = { 0x2D00, 0x2D04, 0x2D08, 0x2D0C, 0x2D10, 0x2D14, 0x2D18, 0x2D1C, 0x2D20, 0x2D24, 0x2D28, 0x2D2C, 0x2D30, 0x2D34, 0x2D38, 0x2D3C, 0x2D40, 0x2D44, 0x2D48, 0x2D4C, 0x2D50, 0x2D54, 0x2D58, 0x2D5C, - 0x2D60, 0x2D64, 0x2D68, 0x2D6C, + 0x2D60, 0x2D64, 0x2D68, 0x2D6C, 0x2D70, 0x2D74, }; /* @@ -103,7 +103,7 @@ static const u16 srcr_for_gen4[] = { 0x2C00, 0x2C04, 0x2C08, 0x2C0C, 0x2C10, 0x2C14, 0x2C18, 0x2C1C, 0x2C20, 0x2C24, 0x2C28, 0x2C2C, 0x2C30, 0x2C34, 0x2C38, 0x2C3C, 0x2C40, 0x2C44, 0x2C48, 0x2C4C, 0x2C50, 0x2C54, 0x2C58, 0x2C5C, - 0x2C60, 0x2C64, 0x2C68, 0x2C6C, + 0x2C60, 0x2C64, 0x2C68, 0x2C6C, 0x2C70, 0x2C74, }; /* @@ -119,7 +119,7 @@ static const u16 srstclr_for_gen4[] = { 0x2C80, 0x2C84, 0x2C88, 0x2C8C, 0x2C90, 0x2C94, 0x2C98, 0x2C9C, 0x2CA0, 0x2CA4, 0x2CA8, 0x2CAC, 0x2CB0, 0x2CB4, 0x2CB8, 0x2CBC, 0x2CC0, 0x2CC4, 0x2CC8, 0x2CCC, 0x2CD0, 0x2CD4, 0x2CD8, 0x2CDC, - 0x2CE0, 0x2CE4, 0x2CE8, 0x2CEC, + 0x2CE0, 0x2CE4, 0x2CE8, 0x2CEC, 0x2CF0, 0x2CF4, }; /** diff --git a/drivers/clk/rockchip/clk-rk3399.c b/drivers/clk/rockchip/clk-rk3399.c index 306910a3a0d38451d3bcf9b54063236ec11e1dba..9ebd6c451b3dbf81698627a12310e64cfb6cc445 100644 --- a/drivers/clk/rockchip/clk-rk3399.c +++ b/drivers/clk/rockchip/clk-rk3399.c @@ -1263,7 +1263,7 @@ static struct rockchip_clk_branch rk3399_clk_branches[] __initdata = { RK3399_CLKSEL_CON(56), 6, 2, MFLAGS, RK3399_CLKGATE_CON(10), 7, GFLAGS), - COMPOSITE_NOGATE(SCLK_CIF_OUT, "clk_cifout", mux_clk_cif_p, 0, + COMPOSITE_NOGATE(SCLK_CIF_OUT, "clk_cifout", mux_clk_cif_p, CLK_SET_RATE_PARENT, RK3399_CLKSEL_CON(56), 5, 1, MFLAGS, 0, 5, DFLAGS), /* gic */ diff --git a/drivers/clk/rockchip/clk-rk3588.c b/drivers/clk/rockchip/clk-rk3588.c index b7ce3fbd6fa6a4b331f0345e75e0f595ea9178a7..6994165e03957c89000addbf1479f18ebbbe26fc 100644 --- a/drivers/clk/rockchip/clk-rk3588.c +++ b/drivers/clk/rockchip/clk-rk3588.c @@ -13,15 +13,25 @@ #include "clk.h" /* - * GATE with additional linked clock. Downstream enables the linked clock - * (via runtime PM) whenever the gate is enabled. The downstream implementation - * does this via separate clock nodes for each of the linked gate clocks, - * which leaks parts of the clock tree into DT. It is unclear why this is - * actually needed and things work without it for simple use cases. Thus - * the linked clock is ignored for now. + * Recent Rockchip SoCs have a new hardware block called Native Interface + * Unit (NIU), which gates clocks to devices behind them. These effectively + * need two parent clocks. + * + * Downstream enables the linked clock via runtime PM whenever the gate is + * enabled. This implementation uses separate clock nodes for each of the + * linked gate clocks, which leaks parts of the clock tree into DT. + * + * The GATE_LINK macro instead takes the second parent via 'linkname', but + * ignores the information. Once the clock framework is ready to handle it, the + * information should be passed on here. But since these clocks are required to + * access multiple relevant IP blocks, such as PCIe or USB, we mark all linked + * clocks critical until a better solution is available. This will waste some + * power, but avoids leaking implementation details into DT or hanging the + * system. */ #define GATE_LINK(_id, cname, pname, linkname, f, o, b, gf) \ GATE(_id, cname, pname, f, o, b, gf) +#define RK3588_LINKED_CLK CLK_IS_CRITICAL #define RK3588_GRF_SOC_STATUS0 0x600 @@ -1446,7 +1456,7 @@ static struct rockchip_clk_branch rk3588_clk_branches[] __initdata = { COMPOSITE_NODIV(HCLK_NVM_ROOT, "hclk_nvm_root", mux_200m_100m_50m_24m_p, 0, RK3588_CLKSEL_CON(77), 0, 2, MFLAGS, RK3588_CLKGATE_CON(31), 0, GFLAGS), - COMPOSITE(ACLK_NVM_ROOT, "aclk_nvm_root", gpll_cpll_p, 0, + COMPOSITE(ACLK_NVM_ROOT, "aclk_nvm_root", gpll_cpll_p, RK3588_LINKED_CLK, RK3588_CLKSEL_CON(77), 7, 1, MFLAGS, 2, 5, DFLAGS, RK3588_CLKGATE_CON(31), 1, GFLAGS), GATE(ACLK_EMMC, "aclk_emmc", "aclk_nvm_root", 0, @@ -1675,13 +1685,13 @@ static struct rockchip_clk_branch rk3588_clk_branches[] __initdata = { RK3588_CLKGATE_CON(42), 9, GFLAGS), /* vdpu */ - COMPOSITE(ACLK_VDPU_ROOT, "aclk_vdpu_root", gpll_cpll_aupll_p, 0, + COMPOSITE(ACLK_VDPU_ROOT, "aclk_vdpu_root", gpll_cpll_aupll_p, RK3588_LINKED_CLK, RK3588_CLKSEL_CON(98), 5, 2, MFLAGS, 0, 5, DFLAGS, RK3588_CLKGATE_CON(44), 0, GFLAGS), COMPOSITE_NODIV(ACLK_VDPU_LOW_ROOT, "aclk_vdpu_low_root", mux_400m_200m_100m_24m_p, 0, RK3588_CLKSEL_CON(98), 7, 2, MFLAGS, RK3588_CLKGATE_CON(44), 1, GFLAGS), - COMPOSITE_NODIV(HCLK_VDPU_ROOT, "hclk_vdpu_root", mux_200m_100m_50m_24m_p, 0, + COMPOSITE_NODIV(HCLK_VDPU_ROOT, "hclk_vdpu_root", mux_200m_100m_50m_24m_p, RK3588_LINKED_CLK, RK3588_CLKSEL_CON(98), 9, 2, MFLAGS, RK3588_CLKGATE_CON(44), 2, GFLAGS), COMPOSITE(ACLK_JPEG_DECODER_ROOT, "aclk_jpeg_decoder_root", gpll_cpll_aupll_spll_p, 0, @@ -1732,9 +1742,9 @@ static struct rockchip_clk_branch rk3588_clk_branches[] __initdata = { COMPOSITE(ACLK_RKVENC0_ROOT, "aclk_rkvenc0_root", gpll_cpll_npll_p, 0, RK3588_CLKSEL_CON(102), 7, 2, MFLAGS, 2, 5, DFLAGS, RK3588_CLKGATE_CON(47), 1, GFLAGS), - GATE(HCLK_RKVENC0, "hclk_rkvenc0", "hclk_rkvenc0_root", 0, + GATE(HCLK_RKVENC0, "hclk_rkvenc0", "hclk_rkvenc0_root", RK3588_LINKED_CLK, RK3588_CLKGATE_CON(47), 4, GFLAGS), - GATE(ACLK_RKVENC0, "aclk_rkvenc0", "aclk_rkvenc0_root", 0, + GATE(ACLK_RKVENC0, "aclk_rkvenc0", "aclk_rkvenc0_root", RK3588_LINKED_CLK, RK3588_CLKGATE_CON(47), 5, GFLAGS), COMPOSITE(CLK_RKVENC0_CORE, "clk_rkvenc0_core", gpll_cpll_aupll_npll_p, 0, RK3588_CLKSEL_CON(102), 14, 2, MFLAGS, 9, 5, DFLAGS, @@ -1744,10 +1754,10 @@ static struct rockchip_clk_branch rk3588_clk_branches[] __initdata = { RK3588_CLKGATE_CON(48), 6, GFLAGS), /* vi */ - COMPOSITE(ACLK_VI_ROOT, "aclk_vi_root", gpll_cpll_npll_aupll_spll_p, 0, + COMPOSITE(ACLK_VI_ROOT, "aclk_vi_root", gpll_cpll_npll_aupll_spll_p, RK3588_LINKED_CLK, RK3588_CLKSEL_CON(106), 5, 3, MFLAGS, 0, 5, DFLAGS, RK3588_CLKGATE_CON(49), 0, GFLAGS), - COMPOSITE_NODIV(HCLK_VI_ROOT, "hclk_vi_root", mux_200m_100m_50m_24m_p, 0, + COMPOSITE_NODIV(HCLK_VI_ROOT, "hclk_vi_root", mux_200m_100m_50m_24m_p, RK3588_LINKED_CLK, RK3588_CLKSEL_CON(106), 8, 2, MFLAGS, RK3588_CLKGATE_CON(49), 1, GFLAGS), COMPOSITE_NODIV(PCLK_VI_ROOT, "pclk_vi_root", mux_100m_50m_24m_p, 0, @@ -1919,10 +1929,10 @@ static struct rockchip_clk_branch rk3588_clk_branches[] __initdata = { COMPOSITE(ACLK_VOP_ROOT, "aclk_vop_root", gpll_cpll_dmyaupll_npll_spll_p, 0, RK3588_CLKSEL_CON(110), 5, 3, MFLAGS, 0, 5, DFLAGS, RK3588_CLKGATE_CON(52), 0, GFLAGS), - COMPOSITE_NODIV(ACLK_VOP_LOW_ROOT, "aclk_vop_low_root", mux_400m_200m_100m_24m_p, 0, + COMPOSITE_NODIV(ACLK_VOP_LOW_ROOT, "aclk_vop_low_root", mux_400m_200m_100m_24m_p, RK3588_LINKED_CLK, RK3588_CLKSEL_CON(110), 8, 2, MFLAGS, RK3588_CLKGATE_CON(52), 1, GFLAGS), - COMPOSITE_NODIV(HCLK_VOP_ROOT, "hclk_vop_root", mux_200m_100m_50m_24m_p, 0, + COMPOSITE_NODIV(HCLK_VOP_ROOT, "hclk_vop_root", mux_200m_100m_50m_24m_p, RK3588_LINKED_CLK, RK3588_CLKSEL_CON(110), 10, 2, MFLAGS, RK3588_CLKGATE_CON(52), 2, GFLAGS), COMPOSITE_NODIV(PCLK_VOP_ROOT, "pclk_vop_root", mux_100m_50m_24m_p, 0, @@ -2425,7 +2435,7 @@ static struct rockchip_clk_branch rk3588_clk_branches[] __initdata = { GATE_LINK(ACLK_ISP1_PRE, "aclk_isp1_pre", "aclk_isp1_root", "aclk_vi_root", 0, RK3588_CLKGATE_CON(26), 6, GFLAGS), GATE_LINK(HCLK_ISP1_PRE, "hclk_isp1_pre", "hclk_isp1_root", "hclk_vi_root", 0, RK3588_CLKGATE_CON(26), 8, GFLAGS), - GATE_LINK(HCLK_NVM, "hclk_nvm", "hclk_nvm_root", "aclk_nvm_root", 0, RK3588_CLKGATE_CON(31), 2, GFLAGS), + GATE_LINK(HCLK_NVM, "hclk_nvm", "hclk_nvm_root", "aclk_nvm_root", RK3588_LINKED_CLK, RK3588_CLKGATE_CON(31), 2, GFLAGS), GATE_LINK(ACLK_USB, "aclk_usb", "aclk_usb_root", "aclk_vo1usb_top_root", 0, RK3588_CLKGATE_CON(42), 2, GFLAGS), GATE_LINK(HCLK_USB, "hclk_usb", "hclk_usb_root", "hclk_vo1usb_top_root", 0, RK3588_CLKGATE_CON(42), 3, GFLAGS), GATE_LINK(ACLK_JPEG_DECODER_PRE, "aclk_jpeg_decoder_pre", "aclk_jpeg_decoder_root", "aclk_vdpu_root", 0, RK3588_CLKGATE_CON(44), 7, GFLAGS), diff --git a/drivers/clk/rockchip/clk.c b/drivers/clk/rockchip/clk.c index a8646794575a31353d5a5c3b07fef5c3e30a82e2..4059d9365ae642e3e967138e67b9e664c15b6851 100644 --- a/drivers/clk/rockchip/clk.c +++ b/drivers/clk/rockchip/clk.c @@ -244,10 +244,8 @@ static struct clk *rockchip_clk_register_frac_branch( div->reg = base + muxdiv_offset; div->mshift = 16; div->mwidth = 16; - div->mmask = GENMASK(div->mwidth - 1, 0) << div->mshift; div->nshift = 0; div->nwidth = 16; - div->nmask = GENMASK(div->nwidth - 1, 0) << div->nshift; div->lock = lock; div->approximation = rockchip_fractional_approximation; div_ops = &clk_fractional_divider_ops; diff --git a/drivers/clk/samsung/clk-exynos-arm64.c b/drivers/clk/samsung/clk-exynos-arm64.c index b921b9a1134aaeda864491a8569d082fca920779..7d8937caf22acc08966e363a086c04f12353785c 100644 --- a/drivers/clk/samsung/clk-exynos-arm64.c +++ b/drivers/clk/samsung/clk-exynos-arm64.c @@ -10,6 +10,9 @@ */ #include #include +#include +#include +#include #include "clk-exynos-arm64.h" @@ -21,6 +24,19 @@ #define GATE_OFF_START 0x2000 #define GATE_OFF_END 0x2fff +struct exynos_arm64_cmu_data { + struct samsung_clk_reg_dump *clk_save; + unsigned int nr_clk_save; + const struct samsung_clk_reg_dump *clk_suspend; + unsigned int nr_clk_suspend; + + struct clk *clk; + struct clk **pclks; + int nr_pclks; + + struct samsung_clk_provider *ctx; +}; + /** * exynos_arm64_init_clocks - Set clocks initial configuration * @np: CMU device tree node with "reg" property (CMU addr) @@ -56,6 +72,83 @@ static void __init exynos_arm64_init_clocks(struct device_node *np, iounmap(reg_base); } +/** + * exynos_arm64_enable_bus_clk - Enable parent clock of specified CMU + * + * @dev: Device object; may be NULL if this function is not being + * called from platform driver probe function + * @np: CMU device tree node + * @cmu: CMU data + * + * Keep CMU parent clock running (needed for CMU registers access). + * + * Return: 0 on success or a negative error code on failure. + */ +static int __init exynos_arm64_enable_bus_clk(struct device *dev, + struct device_node *np, const struct samsung_cmu_info *cmu) +{ + struct clk *parent_clk; + + if (!cmu->clk_name) + return 0; + + if (dev) { + struct exynos_arm64_cmu_data *data; + + parent_clk = clk_get(dev, cmu->clk_name); + data = dev_get_drvdata(dev); + if (data) + data->clk = parent_clk; + } else { + parent_clk = of_clk_get_by_name(np, cmu->clk_name); + } + + if (IS_ERR(parent_clk)) + return PTR_ERR(parent_clk); + + return clk_prepare_enable(parent_clk); +} + +static int __init exynos_arm64_cmu_prepare_pm(struct device *dev, + const struct samsung_cmu_info *cmu) +{ + struct exynos_arm64_cmu_data *data = dev_get_drvdata(dev); + int i; + + data->clk_save = samsung_clk_alloc_reg_dump(cmu->clk_regs, + cmu->nr_clk_regs); + if (!data->clk_save) + return -ENOMEM; + + data->nr_clk_save = cmu->nr_clk_regs; + data->clk_suspend = cmu->suspend_regs; + data->nr_clk_suspend = cmu->nr_suspend_regs; + data->nr_pclks = of_clk_get_parent_count(dev->of_node); + if (!data->nr_pclks) + return 0; + + data->pclks = devm_kcalloc(dev, sizeof(struct clk *), data->nr_pclks, + GFP_KERNEL); + if (!data->pclks) { + kfree(data->clk_save); + return -ENOMEM; + } + + for (i = 0; i < data->nr_pclks; i++) { + struct clk *clk = of_clk_get(dev->of_node, i); + + if (IS_ERR(clk)) { + kfree(data->clk_save); + while (--i >= 0) + clk_put(data->pclks[i]); + return PTR_ERR(clk); + } + data->pclks[i] = clk; + } + + return 0; +} + /** * exynos_arm64_register_cmu - Register specified Exynos CMU domain * @dev: Device object; may be NULL if this function is not being @@ -72,23 +165,127 @@ static void __init exynos_arm64_init_clocks(struct device_node *np, void __init exynos_arm64_register_cmu(struct device *dev, struct device_node *np, const struct samsung_cmu_info *cmu) { - /* Keep CMU parent clock running (needed for CMU registers access) */ - if (cmu->clk_name) { - struct clk *parent_clk; - - if (dev) - parent_clk = clk_get(dev, cmu->clk_name); - else - parent_clk = of_clk_get_by_name(np, cmu->clk_name); - - if (IS_ERR(parent_clk)) { - pr_err("%s: could not find bus clock %s; err = %ld\n", - __func__, cmu->clk_name, PTR_ERR(parent_clk)); - } else { - clk_prepare_enable(parent_clk); - } - } + int err; + + /* + * Try to boot even if the parent clock enablement fails, as it might be + * already enabled by bootloader. + */ + err = exynos_arm64_enable_bus_clk(dev, np, cmu); + if (err) + pr_err("%s: could not enable bus clock %s; err = %d\n", + __func__, cmu->clk_name, err); exynos_arm64_init_clocks(np, cmu->clk_regs, cmu->nr_clk_regs); samsung_cmu_register_one(np, cmu); } + +/** + * exynos_arm64_register_cmu_pm - Register Exynos CMU domain with PM support + * + * @pdev: Platform device object + * @set_manual: If true, set gate clocks to manual mode + * + * It's a version of exynos_arm64_register_cmu() with PM support. Should be + * called from probe function of platform driver. + * + * Return: 0 on success, or negative error code on error. + */ +int __init exynos_arm64_register_cmu_pm(struct platform_device *pdev, + bool set_manual) +{ + const struct samsung_cmu_info *cmu; + struct device *dev = &pdev->dev; + struct device_node *np = dev->of_node; + struct exynos_arm64_cmu_data *data; + void __iomem *reg_base; + int ret; + + cmu = of_device_get_match_data(dev); + + data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL); + if (!data) + return -ENOMEM; + + platform_set_drvdata(pdev, data); + + ret = exynos_arm64_cmu_prepare_pm(dev, cmu); + if (ret) + return ret; + + /* + * Try to boot even if the parent clock enablement fails, as it might be + * already enabled by bootloader. + */ + ret = exynos_arm64_enable_bus_clk(dev, NULL, cmu); + if (ret) + dev_err(dev, "%s: could not enable bus clock %s; err = %d\n", + __func__, cmu->clk_name, ret); + + if (set_manual) + exynos_arm64_init_clocks(np, cmu->clk_regs, cmu->nr_clk_regs); + + reg_base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(reg_base)) + return PTR_ERR(reg_base); + + data->ctx = samsung_clk_init(dev, reg_base, cmu->nr_clk_ids); + + /* + * Enable runtime PM here to allow the clock core using runtime PM + * for the registered clocks. Additionally, we increase the runtime + * PM usage count before registering the clocks, to prevent the + * clock core from runtime suspending the device. + */ + pm_runtime_get_noresume(dev); + pm_runtime_set_active(dev); + pm_runtime_enable(dev); + + samsung_cmu_register_clocks(data->ctx, cmu); + samsung_clk_of_add_provider(dev->of_node, data->ctx); + pm_runtime_put_sync(dev); + + return 0; +} + +int exynos_arm64_cmu_suspend(struct device *dev) +{ + struct exynos_arm64_cmu_data *data = dev_get_drvdata(dev); + int i; + + samsung_clk_save(data->ctx->reg_base, data->clk_save, + data->nr_clk_save); + + for (i = 0; i < data->nr_pclks; i++) + clk_prepare_enable(data->pclks[i]); + + /* For suspend some registers have to be set to certain values */ + samsung_clk_restore(data->ctx->reg_base, data->clk_suspend, + data->nr_clk_suspend); + + for (i = 0; i < data->nr_pclks; i++) + clk_disable_unprepare(data->pclks[i]); + + clk_disable_unprepare(data->clk); + + return 0; +} + +int exynos_arm64_cmu_resume(struct device *dev) +{ + struct exynos_arm64_cmu_data *data = dev_get_drvdata(dev); + int i; + + clk_prepare_enable(data->clk); + + for (i = 0; i < data->nr_pclks; i++) + clk_prepare_enable(data->pclks[i]); + + samsung_clk_restore(data->ctx->reg_base, data->clk_save, + data->nr_clk_save); + + for (i = 0; i < data->nr_pclks; i++) + clk_disable_unprepare(data->pclks[i]); + + return 0; +} diff --git a/drivers/clk/samsung/clk-exynos-arm64.h b/drivers/clk/samsung/clk-exynos-arm64.h index 0dd174693935dc095f8589c333180e0dccaa12c1..969979e714bc63a5e5e85181d04e52659f3274af 100644 --- a/drivers/clk/samsung/clk-exynos-arm64.h +++ b/drivers/clk/samsung/clk-exynos-arm64.h @@ -16,5 +16,8 @@ void exynos_arm64_register_cmu(struct device *dev, struct device_node *np, const struct samsung_cmu_info *cmu); +int exynos_arm64_register_cmu_pm(struct platform_device *pdev, bool set_manual); +int exynos_arm64_cmu_suspend(struct device *dev); +int exynos_arm64_cmu_resume(struct device *dev); #endif /* __CLK_EXYNOS_ARM64_H */ diff --git a/drivers/clk/samsung/clk-exynos-audss.c b/drivers/clk/samsung/clk-exynos-audss.c index 9cc127a162ad6a9330ff21e3756ee8ee20dbb5b8..7626dff41f6faec912146a9b8978564583073fb0 100644 --- a/drivers/clk/samsung/clk-exynos-audss.c +++ b/drivers/clk/samsung/clk-exynos-audss.c @@ -268,7 +268,7 @@ unregister: return ret; } -static int exynos_audss_clk_remove(struct platform_device *pdev) +static void exynos_audss_clk_remove(struct platform_device *pdev) { of_clk_del_provider(pdev->dev.of_node); @@ -277,8 +277,6 @@ static int exynos_audss_clk_remove(struct platform_device *pdev) if (!IS_ERR(epll)) clk_disable_unprepare(epll); - - return 0; } static const struct dev_pm_ops exynos_audss_clk_pm_ops = { @@ -295,7 +293,7 @@ static struct platform_driver exynos_audss_clk_driver = { .pm = &exynos_audss_clk_pm_ops, }, .probe = exynos_audss_clk_probe, - .remove = exynos_audss_clk_remove, + .remove_new = exynos_audss_clk_remove, }; module_platform_driver(exynos_audss_clk_driver); diff --git a/drivers/clk/samsung/clk-exynos-clkout.c b/drivers/clk/samsung/clk-exynos-clkout.c index e6d6cbf8c4e61e5d7d1c7edc653d27a0a995ed78..0cff1c94c35e67ae72f329dc24c86e04a6cb9d91 100644 --- a/drivers/clk/samsung/clk-exynos-clkout.c +++ b/drivers/clk/samsung/clk-exynos-clkout.c @@ -196,15 +196,13 @@ clks_put: return ret; } -static int exynos_clkout_remove(struct platform_device *pdev) +static void exynos_clkout_remove(struct platform_device *pdev) { struct exynos_clkout *clkout = platform_get_drvdata(pdev); of_clk_del_provider(clkout->np); clk_hw_unregister(clkout->data.hws[0]); iounmap(clkout->reg); - - return 0; } static int __maybe_unused exynos_clkout_suspend(struct device *dev) @@ -235,7 +233,7 @@ static struct platform_driver exynos_clkout_driver = { .pm = &exynos_clkout_pm_ops, }, .probe = exynos_clkout_probe, - .remove = exynos_clkout_remove, + .remove_new = exynos_clkout_remove, }; module_platform_driver(exynos_clkout_driver); diff --git a/drivers/clk/samsung/clk-exynos4.c b/drivers/clk/samsung/clk-exynos4.c index 22009cb53428a09005456fcbde4fa4ca4ae06943..d7dbb38583471e86d5c1eeb3723196d1356addbf 100644 --- a/drivers/clk/samsung/clk-exynos4.c +++ b/drivers/clk/samsung/clk-exynos4.c @@ -1251,7 +1251,7 @@ static void __init exynos4_clk_init(struct device_node *np, if (!reg_base) panic("%s: failed to map registers\n", __func__); - ctx = samsung_clk_init(np, reg_base, CLK_NR_CLKS); + ctx = samsung_clk_init(NULL, reg_base, CLK_NR_CLKS); hws = ctx->clk_data.hws; samsung_clk_of_register_fixed_ext(ctx, exynos4_fixed_rate_ext_clks, @@ -1276,7 +1276,7 @@ static void __init exynos4_clk_init(struct device_node *np, exynos4210_vpll_rates; samsung_clk_register_pll(ctx, exynos4210_plls, - ARRAY_SIZE(exynos4210_plls), reg_base); + ARRAY_SIZE(exynos4210_plls)); } else { if (clk_hw_get_rate(hws[CLK_FIN_PLL]) == 24000000) { exynos4x12_plls[apll].rate_table = @@ -1288,7 +1288,7 @@ static void __init exynos4_clk_init(struct device_node *np, } samsung_clk_register_pll(ctx, exynos4x12_plls, - ARRAY_SIZE(exynos4x12_plls), reg_base); + ARRAY_SIZE(exynos4x12_plls)); } samsung_clk_register_fixed_rate(ctx, exynos4_fixed_rate_clks, diff --git a/drivers/clk/samsung/clk-exynos4412-isp.c b/drivers/clk/samsung/clk-exynos4412-isp.c index 471a6fb8267059f8ff88821a51b214618ddab031..1470c15e95da3851c7f8e16272a392d81d053660 100644 --- a/drivers/clk/samsung/clk-exynos4412-isp.c +++ b/drivers/clk/samsung/clk-exynos4412-isp.c @@ -121,8 +121,7 @@ static int __init exynos4x12_isp_clk_probe(struct platform_device *pdev) if (!exynos4x12_save_isp) return -ENOMEM; - ctx = samsung_clk_init(np, reg_base, CLK_NR_ISP_CLKS); - ctx->dev = dev; + ctx = samsung_clk_init(dev, reg_base, CLK_NR_ISP_CLKS); platform_set_drvdata(pdev, ctx); diff --git a/drivers/clk/samsung/clk-exynos5250.c b/drivers/clk/samsung/clk-exynos5250.c index 113df773ee4490db0155e6219c303fba1e947d7c..92fb09922f2800d7e14d2c3d51d242a56e2200ba 100644 --- a/drivers/clk/samsung/clk-exynos5250.c +++ b/drivers/clk/samsung/clk-exynos5250.c @@ -797,7 +797,7 @@ static void __init exynos5250_clk_init(struct device_node *np) panic("%s: unable to determine soc\n", __func__); } - ctx = samsung_clk_init(np, reg_base, CLK_NR_CLKS); + ctx = samsung_clk_init(NULL, reg_base, CLK_NR_CLKS); hws = ctx->clk_data.hws; samsung_clk_of_register_fixed_ext(ctx, exynos5250_fixed_rate_ext_clks, @@ -815,8 +815,7 @@ static void __init exynos5250_clk_init(struct device_node *np) exynos5250_plls[vpll].rate_table = vpll_24mhz_tbl; samsung_clk_register_pll(ctx, exynos5250_plls, - ARRAY_SIZE(exynos5250_plls), - reg_base); + ARRAY_SIZE(exynos5250_plls)); samsung_clk_register_fixed_rate(ctx, exynos5250_fixed_rate_clks, ARRAY_SIZE(exynos5250_fixed_rate_clks)); samsung_clk_register_fixed_factor(ctx, exynos5250_fixed_factor_clks, diff --git a/drivers/clk/samsung/clk-exynos5420.c b/drivers/clk/samsung/clk-exynos5420.c index caad74dee2971b02bfc98d598f1480f6a20cd557..1e0cbf762408b169e8b79da94c34c7ad792e45cd 100644 --- a/drivers/clk/samsung/clk-exynos5420.c +++ b/drivers/clk/samsung/clk-exynos5420.c @@ -1587,7 +1587,7 @@ static void __init exynos5x_clk_init(struct device_node *np, exynos5x_soc = soc; - ctx = samsung_clk_init(np, reg_base, CLK_NR_CLKS); + ctx = samsung_clk_init(NULL, reg_base, CLK_NR_CLKS); hws = ctx->clk_data.hws; samsung_clk_of_register_fixed_ext(ctx, exynos5x_fixed_rate_ext_clks, @@ -1606,8 +1606,7 @@ static void __init exynos5x_clk_init(struct device_node *np, else exynos5x_plls[bpll].rate_table = exynos5422_bpll_rate_table; - samsung_clk_register_pll(ctx, exynos5x_plls, ARRAY_SIZE(exynos5x_plls), - reg_base); + samsung_clk_register_pll(ctx, exynos5x_plls, ARRAY_SIZE(exynos5x_plls)); samsung_clk_register_fixed_rate(ctx, exynos5x_fixed_rate_clks, ARRAY_SIZE(exynos5x_fixed_rate_clks)); samsung_clk_register_fixed_factor(ctx, exynos5x_fixed_factor_clks, diff --git a/drivers/clk/samsung/clk-exynos5433.c b/drivers/clk/samsung/clk-exynos5433.c index f9daae20f393de765fa8e2b30e3891fea530ddbf..ed43233649aeb5e83b6f087de68d656f23882b76 100644 --- a/drivers/clk/samsung/clk-exynos5433.c +++ b/drivers/clk/samsung/clk-exynos5433.c @@ -10,7 +10,6 @@ #include #include #include -#include #include #include #include @@ -19,6 +18,7 @@ #include "clk.h" #include "clk-cpu.h" +#include "clk-exynos-arm64.h" #include "clk-pll.h" /* @@ -5478,160 +5478,9 @@ static const struct samsung_cmu_info imem_cmu_info __initconst = { .clk_name = "aclk_imem_200", }; -struct exynos5433_cmu_data { - struct samsung_clk_reg_dump *clk_save; - unsigned int nr_clk_save; - const struct samsung_clk_reg_dump *clk_suspend; - unsigned int nr_clk_suspend; - - struct clk *clk; - struct clk **pclks; - int nr_pclks; - - /* must be the last entry */ - struct samsung_clk_provider ctx; -}; - -static int __maybe_unused exynos5433_cmu_suspend(struct device *dev) -{ - struct exynos5433_cmu_data *data = dev_get_drvdata(dev); - int i; - - samsung_clk_save(data->ctx.reg_base, data->clk_save, - data->nr_clk_save); - - for (i = 0; i < data->nr_pclks; i++) - clk_prepare_enable(data->pclks[i]); - - /* for suspend some registers have to be set to certain values */ - samsung_clk_restore(data->ctx.reg_base, data->clk_suspend, - data->nr_clk_suspend); - - for (i = 0; i < data->nr_pclks; i++) - clk_disable_unprepare(data->pclks[i]); - - clk_disable_unprepare(data->clk); - - return 0; -} - -static int __maybe_unused exynos5433_cmu_resume(struct device *dev) -{ - struct exynos5433_cmu_data *data = dev_get_drvdata(dev); - int i; - - clk_prepare_enable(data->clk); - - for (i = 0; i < data->nr_pclks; i++) - clk_prepare_enable(data->pclks[i]); - - samsung_clk_restore(data->ctx.reg_base, data->clk_save, - data->nr_clk_save); - - for (i = 0; i < data->nr_pclks; i++) - clk_disable_unprepare(data->pclks[i]); - - return 0; -} - static int __init exynos5433_cmu_probe(struct platform_device *pdev) { - const struct samsung_cmu_info *info; - struct exynos5433_cmu_data *data; - struct samsung_clk_provider *ctx; - struct device *dev = &pdev->dev; - void __iomem *reg_base; - int i; - - info = of_device_get_match_data(dev); - - data = devm_kzalloc(dev, - struct_size(data, ctx.clk_data.hws, info->nr_clk_ids), - GFP_KERNEL); - if (!data) - return -ENOMEM; - ctx = &data->ctx; - - reg_base = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(reg_base)) - return PTR_ERR(reg_base); - - for (i = 0; i < info->nr_clk_ids; ++i) - ctx->clk_data.hws[i] = ERR_PTR(-ENOENT); - - ctx->clk_data.num = info->nr_clk_ids; - ctx->reg_base = reg_base; - ctx->dev = dev; - spin_lock_init(&ctx->lock); - - data->clk_save = samsung_clk_alloc_reg_dump(info->clk_regs, - info->nr_clk_regs); - if (!data->clk_save) - return -ENOMEM; - data->nr_clk_save = info->nr_clk_regs; - data->clk_suspend = info->suspend_regs; - data->nr_clk_suspend = info->nr_suspend_regs; - data->nr_pclks = of_clk_get_parent_count(dev->of_node); - - if (data->nr_pclks > 0) { - data->pclks = devm_kcalloc(dev, sizeof(struct clk *), - data->nr_pclks, GFP_KERNEL); - if (!data->pclks) { - kfree(data->clk_save); - return -ENOMEM; - } - for (i = 0; i < data->nr_pclks; i++) { - struct clk *clk = of_clk_get(dev->of_node, i); - - if (IS_ERR(clk)) { - kfree(data->clk_save); - while (--i >= 0) - clk_put(data->pclks[i]); - return PTR_ERR(clk); - } - data->pclks[i] = clk; - } - } - - if (info->clk_name) - data->clk = clk_get(dev, info->clk_name); - clk_prepare_enable(data->clk); - - platform_set_drvdata(pdev, data); - - /* - * Enable runtime PM here to allow the clock core using runtime PM - * for the registered clocks. Additionally, we increase the runtime - * PM usage count before registering the clocks, to prevent the - * clock core from runtime suspending the device. - */ - pm_runtime_get_noresume(dev); - pm_runtime_set_active(dev); - pm_runtime_enable(dev); - - if (info->pll_clks) - samsung_clk_register_pll(ctx, info->pll_clks, info->nr_pll_clks, - reg_base); - if (info->mux_clks) - samsung_clk_register_mux(ctx, info->mux_clks, - info->nr_mux_clks); - if (info->div_clks) - samsung_clk_register_div(ctx, info->div_clks, - info->nr_div_clks); - if (info->gate_clks) - samsung_clk_register_gate(ctx, info->gate_clks, - info->nr_gate_clks); - if (info->fixed_clks) - samsung_clk_register_fixed_rate(ctx, info->fixed_clks, - info->nr_fixed_clks); - if (info->fixed_factor_clks) - samsung_clk_register_fixed_factor(ctx, info->fixed_factor_clks, - info->nr_fixed_factor_clks); - - samsung_clk_of_add_provider(dev->of_node, ctx); - pm_runtime_put_sync(dev); - - return 0; + return exynos_arm64_register_cmu_pm(pdev, false); } static const struct of_device_id exynos5433_cmu_of_match[] = { @@ -5679,7 +5528,7 @@ static const struct of_device_id exynos5433_cmu_of_match[] = { }; static const struct dev_pm_ops exynos5433_cmu_pm_ops = { - SET_RUNTIME_PM_OPS(exynos5433_cmu_suspend, exynos5433_cmu_resume, + SET_RUNTIME_PM_OPS(exynos_arm64_cmu_suspend, exynos_arm64_cmu_resume, NULL) SET_NOIRQ_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume) diff --git a/drivers/clk/samsung/clk-exynos850.c b/drivers/clk/samsung/clk-exynos850.c index 541761e96aeb677d2abebfd86ef079ead45b15d1..98b23af7324d94efd77f2694c1176cd0b1fddcb4 100644 --- a/drivers/clk/samsung/clk-exynos850.c +++ b/drivers/clk/samsung/clk-exynos850.c @@ -36,6 +36,7 @@ #define CLK_CON_MUX_MUX_CLKCMU_CORE_MMC_EMBD 0x101c #define CLK_CON_MUX_MUX_CLKCMU_CORE_SSS 0x1020 #define CLK_CON_MUX_MUX_CLKCMU_DPU 0x1034 +#define CLK_CON_MUX_MUX_CLKCMU_G3D_SWITCH 0x1038 #define CLK_CON_MUX_MUX_CLKCMU_HSI_BUS 0x103c #define CLK_CON_MUX_MUX_CLKCMU_HSI_MMC_CARD 0x1040 #define CLK_CON_MUX_MUX_CLKCMU_HSI_USB20DRD 0x1044 @@ -57,6 +58,7 @@ #define CLK_CON_DIV_CLKCMU_CORE_MMC_EMBD 0x1828 #define CLK_CON_DIV_CLKCMU_CORE_SSS 0x182c #define CLK_CON_DIV_CLKCMU_DPU 0x1840 +#define CLK_CON_DIV_CLKCMU_G3D_SWITCH 0x1844 #define CLK_CON_DIV_CLKCMU_HSI_BUS 0x1848 #define CLK_CON_DIV_CLKCMU_HSI_MMC_CARD 0x184c #define CLK_CON_DIV_CLKCMU_HSI_USB20DRD 0x1850 @@ -84,6 +86,7 @@ #define CLK_CON_GAT_GATE_CLKCMU_CORE_MMC_EMBD 0x2024 #define CLK_CON_GAT_GATE_CLKCMU_CORE_SSS 0x2028 #define CLK_CON_GAT_GATE_CLKCMU_DPU 0x203c +#define CLK_CON_GAT_GATE_CLKCMU_G3D_SWITCH 0x2040 #define CLK_CON_GAT_GATE_CLKCMU_HSI_BUS 0x2044 #define CLK_CON_GAT_GATE_CLKCMU_HSI_MMC_CARD 0x2048 #define CLK_CON_GAT_GATE_CLKCMU_HSI_USB20DRD 0x204c @@ -116,6 +119,7 @@ static const unsigned long top_clk_regs[] __initconst = { CLK_CON_MUX_MUX_CLKCMU_CORE_MMC_EMBD, CLK_CON_MUX_MUX_CLKCMU_CORE_SSS, CLK_CON_MUX_MUX_CLKCMU_DPU, + CLK_CON_MUX_MUX_CLKCMU_G3D_SWITCH, CLK_CON_MUX_MUX_CLKCMU_HSI_BUS, CLK_CON_MUX_MUX_CLKCMU_HSI_MMC_CARD, CLK_CON_MUX_MUX_CLKCMU_HSI_USB20DRD, @@ -137,6 +141,7 @@ static const unsigned long top_clk_regs[] __initconst = { CLK_CON_DIV_CLKCMU_CORE_MMC_EMBD, CLK_CON_DIV_CLKCMU_CORE_SSS, CLK_CON_DIV_CLKCMU_DPU, + CLK_CON_DIV_CLKCMU_G3D_SWITCH, CLK_CON_DIV_CLKCMU_HSI_BUS, CLK_CON_DIV_CLKCMU_HSI_MMC_CARD, CLK_CON_DIV_CLKCMU_HSI_USB20DRD, @@ -164,6 +169,7 @@ static const unsigned long top_clk_regs[] __initconst = { CLK_CON_GAT_GATE_CLKCMU_CORE_MMC_EMBD, CLK_CON_GAT_GATE_CLKCMU_CORE_SSS, CLK_CON_GAT_GATE_CLKCMU_DPU, + CLK_CON_GAT_GATE_CLKCMU_G3D_SWITCH, CLK_CON_GAT_GATE_CLKCMU_HSI_BUS, CLK_CON_GAT_GATE_CLKCMU_HSI_MMC_CARD, CLK_CON_GAT_GATE_CLKCMU_HSI_USB20DRD, @@ -216,6 +222,9 @@ PNAME(mout_core_mmc_embd_p) = { "oscclk", "dout_shared0_div2", "oscclk", "oscclk" }; PNAME(mout_core_sss_p) = { "dout_shared0_div3", "dout_shared1_div3", "dout_shared0_div4", "dout_shared1_div4" }; +/* List of parent clocks for Muxes in CMU_TOP: for CMU_G3D */ +PNAME(mout_g3d_switch_p) = { "dout_shared0_div2", "dout_shared1_div2", + "dout_shared0_div3", "dout_shared1_div3" }; /* List of parent clocks for Muxes in CMU_TOP: for CMU_HSI */ PNAME(mout_hsi_bus_p) = { "dout_shared0_div2", "dout_shared1_div2" }; PNAME(mout_hsi_mmc_card_p) = { "oscclk", "dout_shared0_div2", @@ -283,6 +292,10 @@ static const struct samsung_mux_clock top_mux_clks[] __initconst = { MUX(CLK_MOUT_DPU, "mout_dpu", mout_dpu_p, CLK_CON_MUX_MUX_CLKCMU_DPU, 0, 2), + /* G3D */ + MUX(CLK_MOUT_G3D_SWITCH, "mout_g3d_switch", mout_g3d_switch_p, + CLK_CON_MUX_MUX_CLKCMU_G3D_SWITCH, 0, 2), + /* HSI */ MUX(CLK_MOUT_HSI_BUS, "mout_hsi_bus", mout_hsi_bus_p, CLK_CON_MUX_MUX_CLKCMU_HSI_BUS, 0, 1), @@ -357,6 +370,10 @@ static const struct samsung_div_clock top_div_clks[] __initconst = { DIV(CLK_DOUT_DPU, "dout_dpu", "gout_dpu", CLK_CON_DIV_CLKCMU_DPU, 0, 4), + /* G3D */ + DIV(CLK_DOUT_G3D_SWITCH, "dout_g3d_switch", "gout_g3d_switch", + CLK_CON_DIV_CLKCMU_G3D_SWITCH, 0, 3), + /* HSI */ DIV(CLK_DOUT_HSI_BUS, "dout_hsi_bus", "gout_hsi_bus", CLK_CON_DIV_CLKCMU_HSI_BUS, 0, 4), @@ -417,6 +434,10 @@ static const struct samsung_gate_clock top_gate_clks[] __initconst = { GATE(CLK_GOUT_DPU, "gout_dpu", "mout_dpu", CLK_CON_GAT_GATE_CLKCMU_DPU, 21, 0, 0), + /* G3D */ + GATE(CLK_GOUT_G3D_SWITCH, "gout_g3d_switch", "mout_g3d_switch", + CLK_CON_GAT_GATE_CLKCMU_G3D_SWITCH, 21, 0, 0), + /* HSI */ GATE(CLK_GOUT_HSI_BUS, "gout_hsi_bus", "mout_hsi_bus", CLK_CON_GAT_GATE_CLKCMU_HSI_BUS, 21, 0, 0), @@ -591,7 +612,7 @@ static const struct samsung_gate_clock apm_gate_clks[] __initconst = { CLK_CON_GAT_GOUT_APM_APBIF_GPIO_ALIVE_PCLK, 21, CLK_IGNORE_UNUSED, 0), GATE(CLK_GOUT_PMU_ALIVE_PCLK, "gout_pmu_alive_pclk", "dout_apm_bus", - CLK_CON_GAT_GOUT_APM_APBIF_PMU_ALIVE_PCLK, 21, 0, 0), + CLK_CON_GAT_GOUT_APM_APBIF_PMU_ALIVE_PCLK, 21, CLK_IS_CRITICAL, 0), GATE(CLK_GOUT_SYSREG_APM_PCLK, "gout_sysreg_apm_pclk", "dout_apm_bus", CLK_CON_GAT_GOUT_APM_SYSREG_APM_PCLK, 21, 0, 0), }; @@ -653,6 +674,7 @@ static const struct samsung_cmu_info apm_cmu_info __initconst = { #define CLK_CON_GAT_GOUT_AUD_ABOX_BCLK_UAIF4 0x2014 #define CLK_CON_GAT_GOUT_AUD_ABOX_BCLK_UAIF5 0x2018 #define CLK_CON_GAT_GOUT_AUD_ABOX_BCLK_UAIF6 0x201c +#define CLK_CON_GAT_CLK_AUD_CMU_AUD_PCLK 0x2020 #define CLK_CON_GAT_GOUT_AUD_ABOX_ACLK 0x2048 #define CLK_CON_GAT_GOUT_AUD_ABOX_BCLK_SPDY 0x204c #define CLK_CON_GAT_GOUT_AUD_ABOX_CCLK_ASB 0x2050 @@ -708,6 +730,7 @@ static const unsigned long aud_clk_regs[] __initconst = { CLK_CON_GAT_GOUT_AUD_ABOX_BCLK_UAIF4, CLK_CON_GAT_GOUT_AUD_ABOX_BCLK_UAIF5, CLK_CON_GAT_GOUT_AUD_ABOX_BCLK_UAIF6, + CLK_CON_GAT_CLK_AUD_CMU_AUD_PCLK, CLK_CON_GAT_GOUT_AUD_ABOX_ACLK, CLK_CON_GAT_GOUT_AUD_ABOX_BCLK_SPDY, CLK_CON_GAT_GOUT_AUD_ABOX_CCLK_ASB, @@ -827,6 +850,9 @@ static const struct samsung_div_clock aud_div_clks[] __initconst = { }; static const struct samsung_gate_clock aud_gate_clks[] __initconst = { + GATE(CLK_GOUT_AUD_CMU_AUD_PCLK, "gout_aud_cmu_aud_pclk", + "dout_aud_busd", + CLK_CON_GAT_CLK_AUD_CMU_AUD_PCLK, 21, CLK_IGNORE_UNUSED, 0), GATE(CLK_GOUT_AUD_CA32_CCLK, "gout_aud_ca32_cclk", "mout_aud_cpu_hch", CLK_CON_GAT_GOUT_AUD_ABOX_CCLK_CA32, 21, 0, 0), GATE(CLK_GOUT_AUD_ASB_CCLK, "gout_aud_asb_cclk", "dout_aud_cpu_aclk", @@ -992,6 +1018,102 @@ static const struct samsung_cmu_info cmgp_cmu_info __initconst = { .clk_name = "gout_clkcmu_cmgp_bus", }; +/* ---- CMU_G3D ------------------------------------------------------------- */ + +/* Register Offset definitions for CMU_G3D (0x11400000) */ +#define PLL_LOCKTIME_PLL_G3D 0x0000 +#define PLL_CON0_PLL_G3D 0x0100 +#define PLL_CON3_PLL_G3D 0x010c +#define PLL_CON0_MUX_CLKCMU_G3D_SWITCH_USER 0x0600 +#define CLK_CON_MUX_MUX_CLK_G3D_BUSD 0x1000 +#define CLK_CON_DIV_DIV_CLK_G3D_BUSP 0x1804 +#define CLK_CON_GAT_CLK_G3D_CMU_G3D_PCLK 0x2000 +#define CLK_CON_GAT_CLK_G3D_GPU_CLK 0x2004 +#define CLK_CON_GAT_GOUT_G3D_TZPC_PCLK 0x200c +#define CLK_CON_GAT_GOUT_G3D_GRAY2BIN_CLK 0x2010 +#define CLK_CON_GAT_GOUT_G3D_BUSD_CLK 0x2024 +#define CLK_CON_GAT_GOUT_G3D_BUSP_CLK 0x2028 +#define CLK_CON_GAT_GOUT_G3D_SYSREG_PCLK 0x202c + +static const unsigned long g3d_clk_regs[] __initconst = { + PLL_LOCKTIME_PLL_G3D, + PLL_CON0_PLL_G3D, + PLL_CON3_PLL_G3D, + PLL_CON0_MUX_CLKCMU_G3D_SWITCH_USER, + CLK_CON_MUX_MUX_CLK_G3D_BUSD, + CLK_CON_DIV_DIV_CLK_G3D_BUSP, + CLK_CON_GAT_CLK_G3D_CMU_G3D_PCLK, + CLK_CON_GAT_CLK_G3D_GPU_CLK, + CLK_CON_GAT_GOUT_G3D_TZPC_PCLK, + CLK_CON_GAT_GOUT_G3D_GRAY2BIN_CLK, + CLK_CON_GAT_GOUT_G3D_BUSD_CLK, + CLK_CON_GAT_GOUT_G3D_BUSP_CLK, + CLK_CON_GAT_GOUT_G3D_SYSREG_PCLK, +}; + +/* List of parent clocks for Muxes in CMU_G3D */ +PNAME(mout_g3d_pll_p) = { "oscclk", "fout_g3d_pll" }; +PNAME(mout_g3d_switch_user_p) = { "oscclk", "dout_g3d_switch" }; +PNAME(mout_g3d_busd_p) = { "mout_g3d_pll", "mout_g3d_switch_user" }; + +/* + * Do not provide PLL table to PLL_G3D, as MANUAL_PLL_CTRL bit is not set + * for that PLL by default, so set_rate operation would fail. + */ +static const struct samsung_pll_clock g3d_pll_clks[] __initconst = { + PLL(pll_0818x, CLK_FOUT_G3D_PLL, "fout_g3d_pll", "oscclk", + PLL_LOCKTIME_PLL_G3D, PLL_CON3_PLL_G3D, NULL), +}; + +static const struct samsung_mux_clock g3d_mux_clks[] __initconst = { + MUX(CLK_MOUT_G3D_PLL, "mout_g3d_pll", mout_g3d_pll_p, + PLL_CON0_PLL_G3D, 4, 1), + MUX(CLK_MOUT_G3D_SWITCH_USER, "mout_g3d_switch_user", + mout_g3d_switch_user_p, + PLL_CON0_MUX_CLKCMU_G3D_SWITCH_USER, 4, 1), + MUX(CLK_MOUT_G3D_BUSD, "mout_g3d_busd", mout_g3d_busd_p, + CLK_CON_MUX_MUX_CLK_G3D_BUSD, 0, 1), +}; + +static const struct samsung_div_clock g3d_div_clks[] __initconst = { + DIV(CLK_DOUT_G3D_BUSP, "dout_g3d_busp", "mout_g3d_busd", + CLK_CON_DIV_DIV_CLK_G3D_BUSP, 0, 3), +}; + +static const struct samsung_gate_clock g3d_gate_clks[] __initconst = { + GATE(CLK_GOUT_G3D_CMU_G3D_PCLK, "gout_g3d_cmu_g3d_pclk", + "dout_g3d_busp", + CLK_CON_GAT_CLK_G3D_CMU_G3D_PCLK, 21, CLK_IGNORE_UNUSED, 0), + GATE(CLK_GOUT_G3D_GPU_CLK, "gout_g3d_gpu_clk", "mout_g3d_busd", + CLK_CON_GAT_CLK_G3D_GPU_CLK, 21, 0, 0), + GATE(CLK_GOUT_G3D_TZPC_PCLK, "gout_g3d_tzpc_pclk", "dout_g3d_busp", + CLK_CON_GAT_GOUT_G3D_TZPC_PCLK, 21, 0, 0), + GATE(CLK_GOUT_G3D_GRAY2BIN_CLK, "gout_g3d_gray2bin_clk", + "mout_g3d_busd", + CLK_CON_GAT_GOUT_G3D_GRAY2BIN_CLK, 21, 0, 0), + GATE(CLK_GOUT_G3D_BUSD_CLK, "gout_g3d_busd_clk", "mout_g3d_busd", + CLK_CON_GAT_GOUT_G3D_BUSD_CLK, 21, 0, 0), + GATE(CLK_GOUT_G3D_BUSP_CLK, "gout_g3d_busp_clk", "dout_g3d_busp", + CLK_CON_GAT_GOUT_G3D_BUSP_CLK, 21, 0, 0), + GATE(CLK_GOUT_G3D_SYSREG_PCLK, "gout_g3d_sysreg_pclk", "dout_g3d_busp", + CLK_CON_GAT_GOUT_G3D_SYSREG_PCLK, 21, 0, 0), +}; + +static const struct samsung_cmu_info g3d_cmu_info __initconst = { + .pll_clks = g3d_pll_clks, + .nr_pll_clks = ARRAY_SIZE(g3d_pll_clks), + .mux_clks = g3d_mux_clks, + .nr_mux_clks = ARRAY_SIZE(g3d_mux_clks), + .div_clks = g3d_div_clks, + .nr_div_clks = ARRAY_SIZE(g3d_div_clks), + .gate_clks = g3d_gate_clks, + .nr_gate_clks = ARRAY_SIZE(g3d_gate_clks), + .nr_clk_ids = G3D_NR_CLK, + .clk_regs = g3d_clk_regs, + .nr_clk_regs = ARRAY_SIZE(g3d_clk_regs), + .clk_name = "dout_g3d_switch", +}; + /* ---- CMU_HSI ------------------------------------------------------------- */ /* Register Offset definitions for CMU_HSI (0x13400000) */ @@ -999,12 +1121,15 @@ static const struct samsung_cmu_info cmgp_cmu_info __initconst = { #define PLL_CON0_MUX_CLKCMU_HSI_MMC_CARD_USER 0x0610 #define PLL_CON0_MUX_CLKCMU_HSI_USB20DRD_USER 0x0620 #define CLK_CON_MUX_MUX_CLK_HSI_RTC 0x1000 +#define CLK_CON_GAT_CLK_HSI_CMU_HSI_PCLK 0x2000 #define CLK_CON_GAT_HSI_USB20DRD_TOP_I_RTC_CLK__ALV 0x2008 #define CLK_CON_GAT_HSI_USB20DRD_TOP_I_REF_CLK_50 0x200c #define CLK_CON_GAT_HSI_USB20DRD_TOP_I_PHY_REFCLK_26 0x2010 #define CLK_CON_GAT_GOUT_HSI_GPIO_HSI_PCLK 0x2018 #define CLK_CON_GAT_GOUT_HSI_MMC_CARD_I_ACLK 0x2024 #define CLK_CON_GAT_GOUT_HSI_MMC_CARD_SDCLKIN 0x2028 +#define CLK_CON_GAT_GOUT_HSI_PPMU_ACLK 0x202c +#define CLK_CON_GAT_GOUT_HSI_PPMU_PCLK 0x2030 #define CLK_CON_GAT_GOUT_HSI_SYSREG_HSI_PCLK 0x2038 #define CLK_CON_GAT_GOUT_HSI_USB20DRD_TOP_ACLK_PHYCTRL_20 0x203c #define CLK_CON_GAT_GOUT_HSI_USB20DRD_TOP_BUS_CLK_EARLY 0x2040 @@ -1014,12 +1139,15 @@ static const unsigned long hsi_clk_regs[] __initconst = { PLL_CON0_MUX_CLKCMU_HSI_MMC_CARD_USER, PLL_CON0_MUX_CLKCMU_HSI_USB20DRD_USER, CLK_CON_MUX_MUX_CLK_HSI_RTC, + CLK_CON_GAT_CLK_HSI_CMU_HSI_PCLK, CLK_CON_GAT_HSI_USB20DRD_TOP_I_RTC_CLK__ALV, CLK_CON_GAT_HSI_USB20DRD_TOP_I_REF_CLK_50, CLK_CON_GAT_HSI_USB20DRD_TOP_I_PHY_REFCLK_26, CLK_CON_GAT_GOUT_HSI_GPIO_HSI_PCLK, CLK_CON_GAT_GOUT_HSI_MMC_CARD_I_ACLK, CLK_CON_GAT_GOUT_HSI_MMC_CARD_SDCLKIN, + CLK_CON_GAT_GOUT_HSI_PPMU_ACLK, + CLK_CON_GAT_GOUT_HSI_PPMU_PCLK, CLK_CON_GAT_GOUT_HSI_SYSREG_HSI_PCLK, CLK_CON_GAT_GOUT_HSI_USB20DRD_TOP_ACLK_PHYCTRL_20, CLK_CON_GAT_GOUT_HSI_USB20DRD_TOP_BUS_CLK_EARLY, @@ -1045,6 +1173,10 @@ static const struct samsung_mux_clock hsi_mux_clks[] __initconst = { }; static const struct samsung_gate_clock hsi_gate_clks[] __initconst = { + /* TODO: Should be enabled in corresponding driver */ + GATE(CLK_GOUT_HSI_CMU_HSI_PCLK, "gout_hsi_cmu_hsi_pclk", + "mout_hsi_bus_user", + CLK_CON_GAT_CLK_HSI_CMU_HSI_PCLK, 21, CLK_IGNORE_UNUSED, 0), GATE(CLK_GOUT_USB_RTC_CLK, "gout_usb_rtc", "mout_hsi_rtc", CLK_CON_GAT_HSI_USB20DRD_TOP_I_RTC_CLK__ALV, 21, 0, 0), GATE(CLK_GOUT_USB_REF_CLK, "gout_usb_ref", "mout_hsi_usb20drd_user", @@ -1059,6 +1191,10 @@ static const struct samsung_gate_clock hsi_gate_clks[] __initconst = { GATE(CLK_GOUT_MMC_CARD_SDCLKIN, "gout_mmc_card_sdclkin", "mout_hsi_mmc_card_user", CLK_CON_GAT_GOUT_HSI_MMC_CARD_SDCLKIN, 21, CLK_SET_RATE_PARENT, 0), + GATE(CLK_GOUT_HSI_PPMU_ACLK, "gout_hsi_ppmu_aclk", "mout_hsi_bus_user", + CLK_CON_GAT_GOUT_HSI_PPMU_ACLK, 21, 0, 0), + GATE(CLK_GOUT_HSI_PPMU_PCLK, "gout_hsi_ppmu_pclk", "mout_hsi_bus_user", + CLK_CON_GAT_GOUT_HSI_PPMU_PCLK, 21, 0, 0), GATE(CLK_GOUT_SYSREG_HSI_PCLK, "gout_sysreg_hsi_pclk", "mout_hsi_bus_user", CLK_CON_GAT_GOUT_HSI_SYSREG_HSI_PCLK, 21, 0, 0), @@ -1700,6 +1836,9 @@ static const struct of_device_id exynos850_cmu_of_match[] = { }, { .compatible = "samsung,exynos850-cmu-cmgp", .data = &cmgp_cmu_info, + }, { + .compatible = "samsung,exynos850-cmu-g3d", + .data = &g3d_cmu_info, }, { .compatible = "samsung,exynos850-cmu-hsi", .data = &hsi_cmu_info, diff --git a/drivers/clk/samsung/clk-pll.c b/drivers/clk/samsung/clk-pll.c index df7812371d709c6d09706ef59ef462d69e9a27b0..74934c6182cea93ac6d183554646295b82da7c52 100644 --- a/drivers/clk/samsung/clk-pll.c +++ b/drivers/clk/samsung/clk-pll.c @@ -1259,8 +1259,7 @@ static const struct clk_ops samsung_pll2650xx_clk_min_ops = { }; static void __init _samsung_clk_register_pll(struct samsung_clk_provider *ctx, - const struct samsung_pll_clock *pll_clk, - void __iomem *base) + const struct samsung_pll_clock *pll_clk) { struct samsung_clk_pll *pll; struct clk_init_data init; @@ -1315,6 +1314,7 @@ static void __init _samsung_clk_register_pll(struct samsung_clk_provider *ctx, init.ops = &samsung_pll35xx_clk_ops; break; case pll_1417x: + case pll_0818x: case pll_0822x: pll->enable_offs = PLL0822X_ENABLE_SHIFT; pll->lock_offs = PLL0822X_LOCK_STAT_SHIFT; @@ -1395,8 +1395,8 @@ static void __init _samsung_clk_register_pll(struct samsung_clk_provider *ctx, pll->hw.init = &init; pll->type = pll_clk->type; - pll->lock_reg = base + pll_clk->lock_offset; - pll->con_reg = base + pll_clk->con_offset; + pll->lock_reg = ctx->reg_base + pll_clk->lock_offset; + pll->con_reg = ctx->reg_base + pll_clk->con_offset; ret = clk_hw_register(ctx->dev, &pll->hw); if (ret) { @@ -1412,10 +1412,10 @@ static void __init _samsung_clk_register_pll(struct samsung_clk_provider *ctx, void __init samsung_clk_register_pll(struct samsung_clk_provider *ctx, const struct samsung_pll_clock *pll_list, - unsigned int nr_pll, void __iomem *base) + unsigned int nr_pll) { int cnt; for (cnt = 0; cnt < nr_pll; cnt++) - _samsung_clk_register_pll(ctx, &pll_list[cnt], base); + _samsung_clk_register_pll(ctx, &pll_list[cnt]); } diff --git a/drivers/clk/samsung/clk-pll.h b/drivers/clk/samsung/clk-pll.h index 5d5a58d40e7e98a2e56e17b7f5f5cc9f51912aec..0725d485c6eecd692bce2261600da035746098ab 100644 --- a/drivers/clk/samsung/clk-pll.h +++ b/drivers/clk/samsung/clk-pll.h @@ -34,6 +34,7 @@ enum samsung_pll_type { pll_1451x, pll_1452x, pll_1460x, + pll_0818x, pll_0822x, pll_0831x, pll_142xx, diff --git a/drivers/clk/samsung/clk-s3c64xx.c b/drivers/clk/samsung/clk-s3c64xx.c index d6b432a26d6391d240c1d646e29af1fd5e5e601d..d27a1f73f077e31ff7a42d8dbdade6ab1f373fb1 100644 --- a/drivers/clk/samsung/clk-s3c64xx.c +++ b/drivers/clk/samsung/clk-s3c64xx.c @@ -405,7 +405,7 @@ void __init s3c64xx_clk_init(struct device_node *np, unsigned long xtal_f, panic("%s: failed to map registers\n", __func__); } - ctx = samsung_clk_init(np, reg_base, NR_CLKS); + ctx = samsung_clk_init(NULL, reg_base, NR_CLKS); hws = ctx->clk_data.hws; /* Register external clocks. */ @@ -414,7 +414,7 @@ void __init s3c64xx_clk_init(struct device_node *np, unsigned long xtal_f, /* Register PLLs. */ samsung_clk_register_pll(ctx, s3c64xx_pll_clks, - ARRAY_SIZE(s3c64xx_pll_clks), reg_base); + ARRAY_SIZE(s3c64xx_pll_clks)); /* Register common internal clocks. */ samsung_clk_register_fixed_rate(ctx, s3c64xx_fixed_rate_clks, diff --git a/drivers/clk/samsung/clk-s5pv210.c b/drivers/clk/samsung/clk-s5pv210.c index 4425186bdcab56512423575c61f7b02283a391a8..cd85342e4ddbe28538d9f30e88c490089adc5e2c 100644 --- a/drivers/clk/samsung/clk-s5pv210.c +++ b/drivers/clk/samsung/clk-s5pv210.c @@ -743,7 +743,7 @@ static void __init __s5pv210_clk_init(struct device_node *np, struct samsung_clk_provider *ctx; struct clk_hw **hws; - ctx = samsung_clk_init(np, reg_base, NR_CLKS); + ctx = samsung_clk_init(NULL, reg_base, NR_CLKS); hws = ctx->clk_data.hws; samsung_clk_register_mux(ctx, early_mux_clks, @@ -753,7 +753,7 @@ static void __init __s5pv210_clk_init(struct device_node *np, samsung_clk_register_fixed_rate(ctx, s5p6442_frate_clks, ARRAY_SIZE(s5p6442_frate_clks)); samsung_clk_register_pll(ctx, s5p6442_pll_clks, - ARRAY_SIZE(s5p6442_pll_clks), reg_base); + ARRAY_SIZE(s5p6442_pll_clks)); samsung_clk_register_mux(ctx, s5p6442_mux_clks, ARRAY_SIZE(s5p6442_mux_clks)); samsung_clk_register_div(ctx, s5p6442_div_clks, @@ -764,7 +764,7 @@ static void __init __s5pv210_clk_init(struct device_node *np, samsung_clk_register_fixed_rate(ctx, s5pv210_frate_clks, ARRAY_SIZE(s5pv210_frate_clks)); samsung_clk_register_pll(ctx, s5pv210_pll_clks, - ARRAY_SIZE(s5pv210_pll_clks), reg_base); + ARRAY_SIZE(s5pv210_pll_clks)); samsung_clk_register_mux(ctx, s5pv210_mux_clks, ARRAY_SIZE(s5pv210_mux_clks)); samsung_clk_register_div(ctx, s5pv210_div_clks, diff --git a/drivers/clk/samsung/clk.c b/drivers/clk/samsung/clk.c index bca4731b14ea59e9f1e5eb4cf118d9fcb49aaf63..b6701905f25461934d60173e43756d96ab44ea47 100644 --- a/drivers/clk/samsung/clk.c +++ b/drivers/clk/samsung/clk.c @@ -53,8 +53,18 @@ struct samsung_clk_reg_dump *samsung_clk_alloc_reg_dump( return rd; } -/* setup the essentials required to support clock lookup using ccf */ -struct samsung_clk_provider *__init samsung_clk_init(struct device_node *np, +/** + * samsung_clk_init() - Create and initialize a clock provider object + * @dev: CMU device to enable runtime PM, or NULL if RPM is not needed + * @base: Start address (mapped) of CMU registers + * @nr_clks: Total clock count to allocate in clock provider object + * + * Setup the essentials required to support clock lookup using Common Clock + * Framework. + * + * Return: Allocated and initialized clock provider object. + */ +struct samsung_clk_provider * __init samsung_clk_init(struct device *dev, void __iomem *base, unsigned long nr_clks) { struct samsung_clk_provider *ctx; @@ -67,6 +77,7 @@ struct samsung_clk_provider *__init samsung_clk_init(struct device_node *np, for (i = 0; i < nr_clks; ++i) ctx->clk_data.hws[i] = ERR_PTR(-ENOENT); + ctx->dev = dev; ctx->reg_base = base; ctx->clk_data.num = nr_clks; spin_lock_init(&ctx->lock); @@ -324,6 +335,33 @@ void samsung_clk_extended_sleep_init(void __iomem *reg_base, } #endif +/** + * samsung_cmu_register_clocks() - Register all clocks provided in CMU object + * @ctx: Clock provider object + * @cmu: CMU object with clocks to register + */ +void __init samsung_cmu_register_clocks(struct samsung_clk_provider *ctx, + const struct samsung_cmu_info *cmu) +{ + if (cmu->pll_clks) + samsung_clk_register_pll(ctx, cmu->pll_clks, cmu->nr_pll_clks); + if (cmu->mux_clks) + samsung_clk_register_mux(ctx, cmu->mux_clks, cmu->nr_mux_clks); + if (cmu->div_clks) + samsung_clk_register_div(ctx, cmu->div_clks, cmu->nr_div_clks); + if (cmu->gate_clks) + samsung_clk_register_gate(ctx, cmu->gate_clks, + cmu->nr_gate_clks); + if (cmu->fixed_clks) + samsung_clk_register_fixed_rate(ctx, cmu->fixed_clks, + cmu->nr_fixed_clks); + if (cmu->fixed_factor_clks) + samsung_clk_register_fixed_factor(ctx, cmu->fixed_factor_clks, + cmu->nr_fixed_factor_clks); + if (cmu->cpu_clks) + samsung_clk_register_cpu(ctx, cmu->cpu_clks, cmu->nr_cpu_clks); +} + /* * Common function which registers plls, muxes, dividers and gates * for each CMU. It also add CMU register list to register cache. @@ -341,31 +379,13 @@ struct samsung_clk_provider * __init samsung_cmu_register_one( return NULL; } - ctx = samsung_clk_init(np, reg_base, cmu->nr_clk_ids); + ctx = samsung_clk_init(NULL, reg_base, cmu->nr_clk_ids); + samsung_cmu_register_clocks(ctx, cmu); - if (cmu->pll_clks) - samsung_clk_register_pll(ctx, cmu->pll_clks, cmu->nr_pll_clks, - reg_base); - if (cmu->mux_clks) - samsung_clk_register_mux(ctx, cmu->mux_clks, - cmu->nr_mux_clks); - if (cmu->div_clks) - samsung_clk_register_div(ctx, cmu->div_clks, cmu->nr_div_clks); - if (cmu->gate_clks) - samsung_clk_register_gate(ctx, cmu->gate_clks, - cmu->nr_gate_clks); - if (cmu->fixed_clks) - samsung_clk_register_fixed_rate(ctx, cmu->fixed_clks, - cmu->nr_fixed_clks); - if (cmu->fixed_factor_clks) - samsung_clk_register_fixed_factor(ctx, cmu->fixed_factor_clks, - cmu->nr_fixed_factor_clks); if (cmu->clk_regs) samsung_clk_extended_sleep_init(reg_base, cmu->clk_regs, cmu->nr_clk_regs, cmu->suspend_regs, cmu->nr_suspend_regs); - if (cmu->cpu_clks) - samsung_clk_register_cpu(ctx, cmu->cpu_clks, cmu->nr_cpu_clks); samsung_clk_of_add_provider(np, ctx); diff --git a/drivers/clk/samsung/clk.h b/drivers/clk/samsung/clk.h index b46e83a2581f4e5b07ee34f08753d48fdfa64a6d..ab9c3d7a25b3d6514afda12a1cf722d44daf4df4 100644 --- a/drivers/clk/samsung/clk.h +++ b/drivers/clk/samsung/clk.h @@ -16,6 +16,7 @@ /** * struct samsung_clk_provider: information about clock provider * @reg_base: virtual address for the register base. + * @dev: clock provider device needed for runtime PM. * @lock: maintains exclusion between callbacks for a given clock-provider. * @clk_data: holds clock related data like clk_hw* and number of clocks. */ @@ -337,9 +338,8 @@ struct samsung_cmu_info { const char *clk_name; }; -struct samsung_clk_provider * samsung_clk_init( - struct device_node *np, void __iomem *base, - unsigned long nr_clks); +struct samsung_clk_provider *samsung_clk_init(struct device *dev, + void __iomem *base, unsigned long nr_clks); void samsung_clk_of_add_provider(struct device_node *np, struct samsung_clk_provider *ctx); void samsung_clk_of_register_fixed_ext( @@ -373,10 +373,12 @@ void samsung_clk_register_gate(struct samsung_clk_provider *ctx, unsigned int nr_clk); void samsung_clk_register_pll(struct samsung_clk_provider *ctx, const struct samsung_pll_clock *pll_list, - unsigned int nr_clk, void __iomem *base); + unsigned int nr_clk); void samsung_clk_register_cpu(struct samsung_clk_provider *ctx, const struct samsung_cpu_clock *list, unsigned int nr_clk); +void samsung_cmu_register_clocks(struct samsung_clk_provider *ctx, + const struct samsung_cmu_info *cmu); struct samsung_clk_provider *samsung_cmu_register_one( struct device_node *, const struct samsung_cmu_info *); diff --git a/drivers/clk/sifive/Kconfig b/drivers/clk/sifive/Kconfig index b7fde0aadfcbb0359a4f0334307f99f388c64a85..2322f634a910e9da09f3e4082d0c7c497158ea03 100644 --- a/drivers/clk/sifive/Kconfig +++ b/drivers/clk/sifive/Kconfig @@ -2,8 +2,8 @@ menuconfig CLK_SIFIVE bool "SiFive SoC driver support" - depends on SOC_SIFIVE || COMPILE_TEST - default SOC_SIFIVE + depends on ARCH_SIFIVE || COMPILE_TEST + default ARCH_SIFIVE help SoC drivers for SiFive Linux-capable SoCs. @@ -11,7 +11,7 @@ if CLK_SIFIVE config CLK_SIFIVE_PRCI bool "PRCI driver for SiFive SoCs" - default SOC_SIFIVE + default ARCH_SIFIVE select RESET_CONTROLLER select RESET_SIMPLE select CLK_ANALOGBITS_WRPLL_CLN28HPC diff --git a/drivers/clk/socfpga/clk-gate-a10.c b/drivers/clk/socfpga/clk-gate-a10.c index 7cdf2f07c79bf7a59b4221c6ea48135cb90b09d0..06f129c160bcfba5c64be0f10353359fac54cd95 100644 --- a/drivers/clk/socfpga/clk-gate-a10.c +++ b/drivers/clk/socfpga/clk-gate-a10.c @@ -40,7 +40,7 @@ static struct clk_ops gateclk_ops = { }; static void __init __socfpga_gate_init(struct device_node *node, - const struct clk_ops *ops) + const struct clk_ops *ops) { u32 clk_gate[2]; u32 div_reg[3]; @@ -94,13 +94,25 @@ static void __init __socfpga_gate_init(struct device_node *node, socfpga_clk->hw.hw.init = &init; hw_clk = &socfpga_clk->hw.hw; - if (clk_hw_register(NULL, hw_clk)) { - kfree(socfpga_clk); - return; + rc = clk_hw_register(NULL, hw_clk); + if (rc) { + pr_err("Could not register clock:%s\n", clk_name); + goto err_clk_hw_register; } - rc = of_clk_add_provider(node, of_clk_src_simple_get, hw_clk); - if (WARN_ON(rc)) - return; + + rc = of_clk_add_hw_provider(node, of_clk_hw_simple_get, hw_clk); + if (rc) { + pr_err("Could not register clock provider for node:%s\n", + clk_name); + goto err_of_clk_add_hw_provider; + } + + return; + +err_of_clk_add_hw_provider: + clk_hw_unregister(hw_clk); +err_clk_hw_register: + kfree(socfpga_clk); } void __init socfpga_a10_gate_init(struct device_node *node) diff --git a/drivers/clk/socfpga/clk-gate.c b/drivers/clk/socfpga/clk-gate.c index 0c18c55edf8cebc40751b65c68536c309e2a7f93..32ccda960f280c3b421c65802c753521e2419386 100644 --- a/drivers/clk/socfpga/clk-gate.c +++ b/drivers/clk/socfpga/clk-gate.c @@ -126,17 +126,14 @@ void __init socfpga_gate_init(struct device_node *node) struct clk_init_data init; struct clk_ops *ops; int rc; - int err; socfpga_clk = kzalloc(sizeof(*socfpga_clk), GFP_KERNEL); if (WARN_ON(!socfpga_clk)) return; ops = kmemdup(&gateclk_ops, sizeof(gateclk_ops), GFP_KERNEL); - if (WARN_ON(!ops)) { - kfree(socfpga_clk); - return; - } + if (WARN_ON(!ops)) + goto err_kmemdup; rc = of_property_read_u32_array(node, "clk-gate", clk_gate, 2); if (rc) @@ -182,13 +179,25 @@ void __init socfpga_gate_init(struct device_node *node) hw_clk = &socfpga_clk->hw.hw; - err = clk_hw_register(NULL, hw_clk); - if (err) { - kfree(ops); - kfree(socfpga_clk); - return; + rc = clk_hw_register(NULL, hw_clk); + if (rc) { + pr_err("Could not register clock:%s\n", clk_name); + goto err_clk_hw_register; } - rc = of_clk_add_provider(node, of_clk_src_simple_get, hw_clk); - if (WARN_ON(rc)) - return; + + rc = of_clk_add_hw_provider(node, of_clk_hw_simple_get, hw_clk); + if (rc) { + pr_err("Could not register clock provider for node:%s\n", + clk_name); + goto err_of_clk_add_hw_provider; + } + + return; + +err_of_clk_add_hw_provider: + clk_hw_unregister(hw_clk); +err_clk_hw_register: + kfree(ops); +err_kmemdup: + kfree(socfpga_clk); } diff --git a/drivers/clk/socfpga/clk-periph-a10.c b/drivers/clk/socfpga/clk-periph-a10.c index b9cdde4b8441e4730d59f13df23243233a6953f9..64cc70b970b729e705b76e08822fdaaa0f982fed 100644 --- a/drivers/clk/socfpga/clk-periph-a10.c +++ b/drivers/clk/socfpga/clk-periph-a10.c @@ -57,8 +57,8 @@ static const struct clk_ops periclk_ops = { .get_parent = clk_periclk_get_parent, }; -static __init void __socfpga_periph_init(struct device_node *node, - const struct clk_ops *ops) +static void __init __socfpga_periph_init(struct device_node *node, + const struct clk_ops *ops) { u32 reg; struct clk_hw *hw_clk; @@ -106,21 +106,25 @@ static __init void __socfpga_periph_init(struct device_node *node, hw_clk = &periph_clk->hw.hw; - if (clk_hw_register(NULL, hw_clk)) { - kfree(periph_clk); - return; + rc = clk_hw_register(NULL, hw_clk); + if (rc) { + pr_err("Could not register clock:%s\n", clk_name); + goto err_clk_hw_register; } - rc = of_clk_add_provider(node, of_clk_src_simple_get, hw_clk); - if (rc < 0) { + + rc = of_clk_add_hw_provider(node, of_clk_hw_simple_get, hw_clk); + if (rc) { pr_err("Could not register clock provider for node:%s\n", clk_name); - goto err_clk; + goto err_of_clk_add_hw_provider; } return; -err_clk: +err_of_clk_add_hw_provider: clk_hw_unregister(hw_clk); +err_clk_hw_register: + kfree(periph_clk); } void __init socfpga_a10_periph_init(struct device_node *node) diff --git a/drivers/clk/socfpga/clk-periph.c b/drivers/clk/socfpga/clk-periph.c index 43707e2d724840dfaabc0473d25f9c1c3843b32f..6a4075147b9c13e66371b6cdebf031c07deea7c6 100644 --- a/drivers/clk/socfpga/clk-periph.c +++ b/drivers/clk/socfpga/clk-periph.c @@ -47,8 +47,8 @@ static const struct clk_ops periclk_ops = { .get_parent = clk_periclk_get_parent, }; -static __init void __socfpga_periph_init(struct device_node *node, - const struct clk_ops *ops) +static void __init __socfpga_periph_init(struct device_node *node, + const struct clk_ops *ops) { u32 reg; struct clk_hw *hw_clk; @@ -96,11 +96,25 @@ static __init void __socfpga_periph_init(struct device_node *node, periph_clk->hw.hw.init = &init; hw_clk = &periph_clk->hw.hw; - if (clk_hw_register(NULL, hw_clk)) { - kfree(periph_clk); - return; + rc = clk_hw_register(NULL, hw_clk); + if (rc) { + pr_err("Could not register clock:%s\n", clk_name); + goto err_clk_hw_register; + } + + rc = of_clk_add_hw_provider(node, of_clk_hw_simple_get, hw_clk); + if (rc) { + pr_err("Could not register clock provider for node:%s\n", + clk_name); + goto err_of_clk_add_hw_provider; } - rc = of_clk_add_provider(node, of_clk_src_simple_get, hw_clk); + + return; + +err_of_clk_add_hw_provider: + clk_hw_unregister(hw_clk); +err_clk_hw_register: + kfree(periph_clk); } void __init socfpga_periph_init(struct device_node *node) diff --git a/drivers/clk/socfpga/clk-pll-a10.c b/drivers/clk/socfpga/clk-pll-a10.c index bee0f7da5b6eece8ce973339aee5d721e7555fc2..b028f25c658aabd5d87c9d1755d9a5ef6971a077 100644 --- a/drivers/clk/socfpga/clk-pll-a10.c +++ b/drivers/clk/socfpga/clk-pll-a10.c @@ -63,8 +63,8 @@ static const struct clk_ops clk_pll_ops = { .get_parent = clk_pll_get_parent, }; -static struct clk_hw * __init __socfpga_pll_init(struct device_node *node, - const struct clk_ops *ops) +static void __init __socfpga_pll_init(struct device_node *node, + const struct clk_ops *ops) { u32 reg; struct clk_hw *hw_clk; @@ -73,13 +73,14 @@ static struct clk_hw * __init __socfpga_pll_init(struct device_node *node, const char *parent_name[SOCFGPA_MAX_PARENTS]; struct clk_init_data init; struct device_node *clkmgr_np; + int rc; int i = 0; of_property_read_u32(node, "reg", ®); pll_clk = kzalloc(sizeof(*pll_clk), GFP_KERNEL); if (WARN_ON(!pll_clk)) - return NULL; + return; clkmgr_np = of_find_compatible_node(NULL, NULL, "altr,clk-mgr"); clk_mgr_a10_base_addr = of_iomap(clkmgr_np, 0); @@ -103,12 +104,25 @@ static struct clk_hw * __init __socfpga_pll_init(struct device_node *node, pll_clk->hw.bit_idx = SOCFPGA_PLL_EXT_ENA; hw_clk = &pll_clk->hw.hw; - if (clk_hw_register(NULL, hw_clk)) { - kfree(pll_clk); - return NULL; + rc = clk_hw_register(NULL, hw_clk); + if (rc) { + pr_err("Could not register clock:%s\n", clk_name); + goto err_clk_hw_register; } - of_clk_add_provider(node, of_clk_src_simple_get, hw_clk); - return hw_clk; + + rc = of_clk_add_hw_provider(node, of_clk_hw_simple_get, hw_clk); + if (rc) { + pr_err("Could not register clock provider for node:%s\n", + clk_name); + goto err_of_clk_add_hw_provider; + } + + return; + +err_of_clk_add_hw_provider: + clk_hw_unregister(hw_clk); +err_clk_hw_register: + kfree(pll_clk); } void __init socfpga_a10_pll_init(struct device_node *node) diff --git a/drivers/clk/socfpga/clk-pll.c b/drivers/clk/socfpga/clk-pll.c index 127cc849c5eeaf44bb897356f97db4187d79ed6f..9dcc1b2d2cc0b9d0b515e97368bfbc4f47718cc3 100644 --- a/drivers/clk/socfpga/clk-pll.c +++ b/drivers/clk/socfpga/clk-pll.c @@ -70,8 +70,8 @@ static const struct clk_ops clk_pll_ops = { .get_parent = clk_pll_get_parent, }; -static __init struct clk_hw *__socfpga_pll_init(struct device_node *node, - const struct clk_ops *ops) +static void __init __socfpga_pll_init(struct device_node *node, + const struct clk_ops *ops) { u32 reg; struct clk_hw *hw_clk; @@ -80,13 +80,13 @@ static __init struct clk_hw *__socfpga_pll_init(struct device_node *node, const char *parent_name[SOCFPGA_MAX_PARENTS]; struct clk_init_data init; struct device_node *clkmgr_np; - int err; + int rc; of_property_read_u32(node, "reg", ®); pll_clk = kzalloc(sizeof(*pll_clk), GFP_KERNEL); if (WARN_ON(!pll_clk)) - return NULL; + return; clkmgr_np = of_find_compatible_node(NULL, NULL, "altr,clk-mgr"); clk_mgr_base_addr = of_iomap(clkmgr_np, 0); @@ -108,13 +108,25 @@ static __init struct clk_hw *__socfpga_pll_init(struct device_node *node, hw_clk = &pll_clk->hw.hw; - err = clk_hw_register(NULL, hw_clk); - if (err) { - kfree(pll_clk); - return ERR_PTR(err); + rc = clk_hw_register(NULL, hw_clk); + if (rc) { + pr_err("Could not register clock:%s\n", clk_name); + goto err_clk_hw_register; } - of_clk_add_provider(node, of_clk_src_simple_get, hw_clk); - return hw_clk; + + rc = of_clk_add_hw_provider(node, of_clk_hw_simple_get, hw_clk); + if (rc) { + pr_err("Could not register clock provider for node:%s\n", + clk_name); + goto err_of_clk_add_hw_provider; + } + + return; + +err_of_clk_add_hw_provider: + clk_hw_unregister(hw_clk); +err_clk_hw_register: + kfree(pll_clk); } void __init socfpga_pll_init(struct device_node *node) diff --git a/drivers/clk/sprd/common.c b/drivers/clk/sprd/common.c index 2bfbab8db94bf54dcb164012d79d45b0b0df3d2f..16142fbb7a476fa158358a6bdf176c83f2b24557 100644 --- a/drivers/clk/sprd/common.c +++ b/drivers/clk/sprd/common.c @@ -45,7 +45,7 @@ int sprd_clk_regmap_init(struct platform_device *pdev, struct resource *res; struct regmap_config reg_config = sprdclk_regmap_config; - if (of_find_property(node, "sprd,syscon", NULL)) { + if (of_property_present(node, "sprd,syscon")) { regmap = syscon_regmap_lookup_by_phandle(node, "sprd,syscon"); if (IS_ERR(regmap)) { pr_err("%s: failed to get syscon regmap\n", __func__); diff --git a/drivers/clk/starfive/Kconfig b/drivers/clk/starfive/Kconfig index 003bd2d56ce7eaa47f28a92eda7b49e86d3c96d9..5d2333106f13464998267d315c1abb4b7e331295 100644 --- a/drivers/clk/starfive/Kconfig +++ b/drivers/clk/starfive/Kconfig @@ -1,9 +1,13 @@ # SPDX-License-Identifier: GPL-2.0 +config CLK_STARFIVE_JH71X0 + bool + config CLK_STARFIVE_JH7100 bool "StarFive JH7100 clock support" - depends on SOC_STARFIVE || COMPILE_TEST - default SOC_STARFIVE + depends on ARCH_STARFIVE || COMPILE_TEST + select CLK_STARFIVE_JH71X0 + default ARCH_STARFIVE help Say yes here to support the clock controller on the StarFive JH7100 SoC. @@ -11,7 +15,27 @@ config CLK_STARFIVE_JH7100 config CLK_STARFIVE_JH7100_AUDIO tristate "StarFive JH7100 audio clock support" depends on CLK_STARFIVE_JH7100 - default m if SOC_STARFIVE + select CLK_STARFIVE_JH71X0 + default m if ARCH_STARFIVE help Say Y or M here to support the audio clocks on the StarFive JH7100 SoC. + +config CLK_STARFIVE_JH7110_SYS + bool "StarFive JH7110 system clock support" + depends on ARCH_STARFIVE || COMPILE_TEST + select AUXILIARY_BUS + select CLK_STARFIVE_JH71X0 + select RESET_STARFIVE_JH7110 if RESET_CONTROLLER + default ARCH_STARFIVE + help + Say yes here to support the system clock controller on the + StarFive JH7110 SoC. + +config CLK_STARFIVE_JH7110_AON + tristate "StarFive JH7110 always-on clock support" + depends on CLK_STARFIVE_JH7110_SYS + default m if ARCH_STARFIVE + help + Say yes here to support the always-on clock controller on the + StarFive JH7110 SoC. diff --git a/drivers/clk/starfive/Makefile b/drivers/clk/starfive/Makefile index 0fa8ecb9ec1c6116b383886715043299b1431eea..f3df7d957b1e5c66e24d53245703e33dbe6d81a3 100644 --- a/drivers/clk/starfive/Makefile +++ b/drivers/clk/starfive/Makefile @@ -1,4 +1,8 @@ # SPDX-License-Identifier: GPL-2.0 -# StarFive Clock +obj-$(CONFIG_CLK_STARFIVE_JH71X0) += clk-starfive-jh71x0.o + obj-$(CONFIG_CLK_STARFIVE_JH7100) += clk-starfive-jh7100.o obj-$(CONFIG_CLK_STARFIVE_JH7100_AUDIO) += clk-starfive-jh7100-audio.o + +obj-$(CONFIG_CLK_STARFIVE_JH7110_SYS) += clk-starfive-jh7110-sys.o +obj-$(CONFIG_CLK_STARFIVE_JH7110_AON) += clk-starfive-jh7110-aon.o diff --git a/drivers/clk/starfive/clk-starfive-jh7100-audio.c b/drivers/clk/starfive/clk-starfive-jh7100-audio.c index 8473a65e219be732f8f2c6e9d67149ed2f4d03ae..02aefb7264f8f3164870fffdb1ab4b737fba8ba3 100644 --- a/drivers/clk/starfive/clk-starfive-jh7100-audio.c +++ b/drivers/clk/starfive/clk-starfive-jh7100-audio.c @@ -16,7 +16,7 @@ #include -#include "clk-starfive-jh7100.h" +#include "clk-starfive-jh71x0.h" /* external clocks */ #define JH7100_AUDCLK_AUDIO_SRC (JH7100_AUDCLK_END + 0) @@ -28,66 +28,66 @@ #define JH7100_AUDCLK_I2SDAC_LRCLK_IOPAD (JH7100_AUDCLK_END + 6) #define JH7100_AUDCLK_VAD_INTMEM (JH7100_AUDCLK_END + 7) -static const struct jh7100_clk_data jh7100_audclk_data[] = { - JH7100__GMD(JH7100_AUDCLK_ADC_MCLK, "adc_mclk", 0, 15, 2, +static const struct jh71x0_clk_data jh7100_audclk_data[] = { + JH71X0__GMD(JH7100_AUDCLK_ADC_MCLK, "adc_mclk", 0, 15, 2, JH7100_AUDCLK_AUDIO_SRC, JH7100_AUDCLK_AUDIO_12288), - JH7100__GMD(JH7100_AUDCLK_I2S1_MCLK, "i2s1_mclk", 0, 15, 2, + JH71X0__GMD(JH7100_AUDCLK_I2S1_MCLK, "i2s1_mclk", 0, 15, 2, JH7100_AUDCLK_AUDIO_SRC, JH7100_AUDCLK_AUDIO_12288), - JH7100_GATE(JH7100_AUDCLK_I2SADC_APB, "i2sadc_apb", 0, JH7100_AUDCLK_APB0_BUS), - JH7100_MDIV(JH7100_AUDCLK_I2SADC_BCLK, "i2sadc_bclk", 31, 2, + JH71X0_GATE(JH7100_AUDCLK_I2SADC_APB, "i2sadc_apb", 0, JH7100_AUDCLK_APB0_BUS), + JH71X0_MDIV(JH7100_AUDCLK_I2SADC_BCLK, "i2sadc_bclk", 31, 2, JH7100_AUDCLK_ADC_MCLK, JH7100_AUDCLK_I2SADC_BCLK_IOPAD), - JH7100__INV(JH7100_AUDCLK_I2SADC_BCLK_N, "i2sadc_bclk_n", JH7100_AUDCLK_I2SADC_BCLK), - JH7100_MDIV(JH7100_AUDCLK_I2SADC_LRCLK, "i2sadc_lrclk", 63, 3, + JH71X0__INV(JH7100_AUDCLK_I2SADC_BCLK_N, "i2sadc_bclk_n", JH7100_AUDCLK_I2SADC_BCLK), + JH71X0_MDIV(JH7100_AUDCLK_I2SADC_LRCLK, "i2sadc_lrclk", 63, 3, JH7100_AUDCLK_I2SADC_BCLK_N, JH7100_AUDCLK_I2SADC_LRCLK_IOPAD, JH7100_AUDCLK_I2SADC_BCLK), - JH7100_GATE(JH7100_AUDCLK_PDM_APB, "pdm_apb", 0, JH7100_AUDCLK_APB0_BUS), - JH7100__GMD(JH7100_AUDCLK_PDM_MCLK, "pdm_mclk", 0, 15, 2, + JH71X0_GATE(JH7100_AUDCLK_PDM_APB, "pdm_apb", 0, JH7100_AUDCLK_APB0_BUS), + JH71X0__GMD(JH7100_AUDCLK_PDM_MCLK, "pdm_mclk", 0, 15, 2, JH7100_AUDCLK_AUDIO_SRC, JH7100_AUDCLK_AUDIO_12288), - JH7100_GATE(JH7100_AUDCLK_I2SVAD_APB, "i2svad_apb", 0, JH7100_AUDCLK_APB0_BUS), - JH7100__GMD(JH7100_AUDCLK_SPDIF, "spdif", 0, 15, 2, + JH71X0_GATE(JH7100_AUDCLK_I2SVAD_APB, "i2svad_apb", 0, JH7100_AUDCLK_APB0_BUS), + JH71X0__GMD(JH7100_AUDCLK_SPDIF, "spdif", 0, 15, 2, JH7100_AUDCLK_AUDIO_SRC, JH7100_AUDCLK_AUDIO_12288), - JH7100_GATE(JH7100_AUDCLK_SPDIF_APB, "spdif_apb", 0, JH7100_AUDCLK_APB0_BUS), - JH7100_GATE(JH7100_AUDCLK_PWMDAC_APB, "pwmdac_apb", 0, JH7100_AUDCLK_APB0_BUS), - JH7100__GMD(JH7100_AUDCLK_DAC_MCLK, "dac_mclk", 0, 15, 2, + JH71X0_GATE(JH7100_AUDCLK_SPDIF_APB, "spdif_apb", 0, JH7100_AUDCLK_APB0_BUS), + JH71X0_GATE(JH7100_AUDCLK_PWMDAC_APB, "pwmdac_apb", 0, JH7100_AUDCLK_APB0_BUS), + JH71X0__GMD(JH7100_AUDCLK_DAC_MCLK, "dac_mclk", 0, 15, 2, JH7100_AUDCLK_AUDIO_SRC, JH7100_AUDCLK_AUDIO_12288), - JH7100_GATE(JH7100_AUDCLK_I2SDAC_APB, "i2sdac_apb", 0, JH7100_AUDCLK_APB0_BUS), - JH7100_MDIV(JH7100_AUDCLK_I2SDAC_BCLK, "i2sdac_bclk", 31, 2, + JH71X0_GATE(JH7100_AUDCLK_I2SDAC_APB, "i2sdac_apb", 0, JH7100_AUDCLK_APB0_BUS), + JH71X0_MDIV(JH7100_AUDCLK_I2SDAC_BCLK, "i2sdac_bclk", 31, 2, JH7100_AUDCLK_DAC_MCLK, JH7100_AUDCLK_I2SDAC_BCLK_IOPAD), - JH7100__INV(JH7100_AUDCLK_I2SDAC_BCLK_N, "i2sdac_bclk_n", JH7100_AUDCLK_I2SDAC_BCLK), - JH7100_MDIV(JH7100_AUDCLK_I2SDAC_LRCLK, "i2sdac_lrclk", 31, 2, + JH71X0__INV(JH7100_AUDCLK_I2SDAC_BCLK_N, "i2sdac_bclk_n", JH7100_AUDCLK_I2SDAC_BCLK), + JH71X0_MDIV(JH7100_AUDCLK_I2SDAC_LRCLK, "i2sdac_lrclk", 31, 2, JH7100_AUDCLK_I2S1_MCLK, JH7100_AUDCLK_I2SDAC_BCLK_IOPAD), - JH7100_GATE(JH7100_AUDCLK_I2S1_APB, "i2s1_apb", 0, JH7100_AUDCLK_APB0_BUS), - JH7100_MDIV(JH7100_AUDCLK_I2S1_BCLK, "i2s1_bclk", 31, 2, + JH71X0_GATE(JH7100_AUDCLK_I2S1_APB, "i2s1_apb", 0, JH7100_AUDCLK_APB0_BUS), + JH71X0_MDIV(JH7100_AUDCLK_I2S1_BCLK, "i2s1_bclk", 31, 2, JH7100_AUDCLK_I2S1_MCLK, JH7100_AUDCLK_I2SDAC_BCLK_IOPAD), - JH7100__INV(JH7100_AUDCLK_I2S1_BCLK_N, "i2s1_bclk_n", JH7100_AUDCLK_I2S1_BCLK), - JH7100_MDIV(JH7100_AUDCLK_I2S1_LRCLK, "i2s1_lrclk", 63, 3, + JH71X0__INV(JH7100_AUDCLK_I2S1_BCLK_N, "i2s1_bclk_n", JH7100_AUDCLK_I2S1_BCLK), + JH71X0_MDIV(JH7100_AUDCLK_I2S1_LRCLK, "i2s1_lrclk", 63, 3, JH7100_AUDCLK_I2S1_BCLK_N, JH7100_AUDCLK_I2SDAC_LRCLK_IOPAD), - JH7100_GATE(JH7100_AUDCLK_I2SDAC16K_APB, "i2s1dac16k_apb", 0, JH7100_AUDCLK_APB0_BUS), - JH7100__DIV(JH7100_AUDCLK_APB0_BUS, "apb0_bus", 8, JH7100_AUDCLK_DOM7AHB_BUS), - JH7100_GATE(JH7100_AUDCLK_DMA1P_AHB, "dma1p_ahb", 0, JH7100_AUDCLK_DOM7AHB_BUS), - JH7100_GATE(JH7100_AUDCLK_USB_APB, "usb_apb", CLK_IGNORE_UNUSED, JH7100_AUDCLK_APB_EN), - JH7100_GDIV(JH7100_AUDCLK_USB_LPM, "usb_lpm", CLK_IGNORE_UNUSED, 4, JH7100_AUDCLK_USB_APB), - JH7100_GDIV(JH7100_AUDCLK_USB_STB, "usb_stb", CLK_IGNORE_UNUSED, 3, JH7100_AUDCLK_USB_APB), - JH7100__DIV(JH7100_AUDCLK_APB_EN, "apb_en", 8, JH7100_AUDCLK_DOM7AHB_BUS), - JH7100__MUX(JH7100_AUDCLK_VAD_MEM, "vad_mem", 2, + JH71X0_GATE(JH7100_AUDCLK_I2SDAC16K_APB, "i2s1dac16k_apb", 0, JH7100_AUDCLK_APB0_BUS), + JH71X0__DIV(JH7100_AUDCLK_APB0_BUS, "apb0_bus", 8, JH7100_AUDCLK_DOM7AHB_BUS), + JH71X0_GATE(JH7100_AUDCLK_DMA1P_AHB, "dma1p_ahb", 0, JH7100_AUDCLK_DOM7AHB_BUS), + JH71X0_GATE(JH7100_AUDCLK_USB_APB, "usb_apb", CLK_IGNORE_UNUSED, JH7100_AUDCLK_APB_EN), + JH71X0_GDIV(JH7100_AUDCLK_USB_LPM, "usb_lpm", CLK_IGNORE_UNUSED, 4, JH7100_AUDCLK_USB_APB), + JH71X0_GDIV(JH7100_AUDCLK_USB_STB, "usb_stb", CLK_IGNORE_UNUSED, 3, JH7100_AUDCLK_USB_APB), + JH71X0__DIV(JH7100_AUDCLK_APB_EN, "apb_en", 8, JH7100_AUDCLK_DOM7AHB_BUS), + JH71X0__MUX(JH7100_AUDCLK_VAD_MEM, "vad_mem", 2, JH7100_AUDCLK_VAD_INTMEM, JH7100_AUDCLK_AUDIO_12288), }; static struct clk_hw *jh7100_audclk_get(struct of_phandle_args *clkspec, void *data) { - struct jh7100_clk_priv *priv = data; + struct jh71x0_clk_priv *priv = data; unsigned int idx = clkspec->args[0]; if (idx < JH7100_AUDCLK_END) @@ -98,7 +98,7 @@ static struct clk_hw *jh7100_audclk_get(struct of_phandle_args *clkspec, void *d static int jh7100_audclk_probe(struct platform_device *pdev) { - struct jh7100_clk_priv *priv; + struct jh71x0_clk_priv *priv; unsigned int idx; int ret; @@ -117,12 +117,12 @@ static int jh7100_audclk_probe(struct platform_device *pdev) struct clk_parent_data parents[4] = {}; struct clk_init_data init = { .name = jh7100_audclk_data[idx].name, - .ops = starfive_jh7100_clk_ops(max), + .ops = starfive_jh71x0_clk_ops(max), .parent_data = parents, - .num_parents = ((max & JH7100_CLK_MUX_MASK) >> JH7100_CLK_MUX_SHIFT) + 1, + .num_parents = ((max & JH71X0_CLK_MUX_MASK) >> JH71X0_CLK_MUX_SHIFT) + 1, .flags = jh7100_audclk_data[idx].flags, }; - struct jh7100_clk *clk = &priv->reg[idx]; + struct jh71x0_clk *clk = &priv->reg[idx]; unsigned int i; for (i = 0; i < init.num_parents; i++) { @@ -140,7 +140,7 @@ static int jh7100_audclk_probe(struct platform_device *pdev) clk->hw.init = &init; clk->idx = idx; - clk->max_div = max & JH7100_CLK_DIV_MASK; + clk->max_div = max & JH71X0_CLK_DIV_MASK; ret = devm_clk_hw_register(priv->dev, &clk->hw); if (ret) diff --git a/drivers/clk/starfive/clk-starfive-jh7100.c b/drivers/clk/starfive/clk-starfive-jh7100.c index 691aeebc709278eff145ed07cbeffdbb70d10704..69cc11ea7e334144fee1cbad744a5abc1425ccd1 100644 --- a/drivers/clk/starfive/clk-starfive-jh7100.c +++ b/drivers/clk/starfive/clk-starfive-jh7100.c @@ -7,20 +7,15 @@ * Copyright (C) 2021 Emil Renner Berthing */ -#include #include -#include #include #include -#include -#include #include -#include #include #include -#include "clk-starfive-jh7100.h" +#include "clk-starfive-jh71x0.h" /* external clocks */ #define JH7100_CLK_OSC_SYS (JH7100_CLK_END + 0) @@ -28,570 +23,253 @@ #define JH7100_CLK_GMAC_RMII_REF (JH7100_CLK_END + 2) #define JH7100_CLK_GMAC_GR_MII_RX (JH7100_CLK_END + 3) -static const struct jh7100_clk_data jh7100_clk_data[] __initconst = { - JH7100__MUX(JH7100_CLK_CPUNDBUS_ROOT, "cpundbus_root", 4, +static const struct jh71x0_clk_data jh7100_clk_data[] __initconst = { + JH71X0__MUX(JH7100_CLK_CPUNDBUS_ROOT, "cpundbus_root", 4, JH7100_CLK_OSC_SYS, JH7100_CLK_PLL0_OUT, JH7100_CLK_PLL1_OUT, JH7100_CLK_PLL2_OUT), - JH7100__MUX(JH7100_CLK_DLA_ROOT, "dla_root", 3, + JH71X0__MUX(JH7100_CLK_DLA_ROOT, "dla_root", 3, JH7100_CLK_OSC_SYS, JH7100_CLK_PLL1_OUT, JH7100_CLK_PLL2_OUT), - JH7100__MUX(JH7100_CLK_DSP_ROOT, "dsp_root", 4, + JH71X0__MUX(JH7100_CLK_DSP_ROOT, "dsp_root", 4, JH7100_CLK_OSC_SYS, JH7100_CLK_PLL0_OUT, JH7100_CLK_PLL1_OUT, JH7100_CLK_PLL2_OUT), - JH7100__MUX(JH7100_CLK_GMACUSB_ROOT, "gmacusb_root", 3, + JH71X0__MUX(JH7100_CLK_GMACUSB_ROOT, "gmacusb_root", 3, JH7100_CLK_OSC_SYS, JH7100_CLK_PLL0_OUT, JH7100_CLK_PLL2_OUT), - JH7100__MUX(JH7100_CLK_PERH0_ROOT, "perh0_root", 2, + JH71X0__MUX(JH7100_CLK_PERH0_ROOT, "perh0_root", 2, JH7100_CLK_OSC_SYS, JH7100_CLK_PLL0_OUT), - JH7100__MUX(JH7100_CLK_PERH1_ROOT, "perh1_root", 2, + JH71X0__MUX(JH7100_CLK_PERH1_ROOT, "perh1_root", 2, JH7100_CLK_OSC_SYS, JH7100_CLK_PLL2_OUT), - JH7100__MUX(JH7100_CLK_VIN_ROOT, "vin_root", 3, + JH71X0__MUX(JH7100_CLK_VIN_ROOT, "vin_root", 3, JH7100_CLK_OSC_SYS, JH7100_CLK_PLL1_OUT, JH7100_CLK_PLL2_OUT), - JH7100__MUX(JH7100_CLK_VOUT_ROOT, "vout_root", 3, + JH71X0__MUX(JH7100_CLK_VOUT_ROOT, "vout_root", 3, JH7100_CLK_OSC_AUD, JH7100_CLK_PLL0_OUT, JH7100_CLK_PLL2_OUT), - JH7100_GDIV(JH7100_CLK_AUDIO_ROOT, "audio_root", 0, 8, JH7100_CLK_PLL0_OUT), - JH7100__MUX(JH7100_CLK_CDECHIFI4_ROOT, "cdechifi4_root", 3, + JH71X0_GDIV(JH7100_CLK_AUDIO_ROOT, "audio_root", 0, 8, JH7100_CLK_PLL0_OUT), + JH71X0__MUX(JH7100_CLK_CDECHIFI4_ROOT, "cdechifi4_root", 3, JH7100_CLK_OSC_SYS, JH7100_CLK_PLL1_OUT, JH7100_CLK_PLL2_OUT), - JH7100__MUX(JH7100_CLK_CDEC_ROOT, "cdec_root", 3, + JH71X0__MUX(JH7100_CLK_CDEC_ROOT, "cdec_root", 3, JH7100_CLK_OSC_SYS, JH7100_CLK_PLL0_OUT, JH7100_CLK_PLL1_OUT), - JH7100__MUX(JH7100_CLK_VOUTBUS_ROOT, "voutbus_root", 3, + JH71X0__MUX(JH7100_CLK_VOUTBUS_ROOT, "voutbus_root", 3, JH7100_CLK_OSC_AUD, JH7100_CLK_PLL0_OUT, JH7100_CLK_PLL2_OUT), - JH7100__DIV(JH7100_CLK_CPUNBUS_ROOT_DIV, "cpunbus_root_div", 2, JH7100_CLK_CPUNDBUS_ROOT), - JH7100__DIV(JH7100_CLK_DSP_ROOT_DIV, "dsp_root_div", 4, JH7100_CLK_DSP_ROOT), - JH7100__DIV(JH7100_CLK_PERH0_SRC, "perh0_src", 4, JH7100_CLK_PERH0_ROOT), - JH7100__DIV(JH7100_CLK_PERH1_SRC, "perh1_src", 4, JH7100_CLK_PERH1_ROOT), - JH7100_GDIV(JH7100_CLK_PLL0_TESTOUT, "pll0_testout", 0, 31, JH7100_CLK_PERH0_SRC), - JH7100_GDIV(JH7100_CLK_PLL1_TESTOUT, "pll1_testout", 0, 31, JH7100_CLK_DLA_ROOT), - JH7100_GDIV(JH7100_CLK_PLL2_TESTOUT, "pll2_testout", 0, 31, JH7100_CLK_PERH1_SRC), - JH7100__MUX(JH7100_CLK_PLL2_REF, "pll2_refclk", 2, + JH71X0__DIV(JH7100_CLK_CPUNBUS_ROOT_DIV, "cpunbus_root_div", 2, JH7100_CLK_CPUNDBUS_ROOT), + JH71X0__DIV(JH7100_CLK_DSP_ROOT_DIV, "dsp_root_div", 4, JH7100_CLK_DSP_ROOT), + JH71X0__DIV(JH7100_CLK_PERH0_SRC, "perh0_src", 4, JH7100_CLK_PERH0_ROOT), + JH71X0__DIV(JH7100_CLK_PERH1_SRC, "perh1_src", 4, JH7100_CLK_PERH1_ROOT), + JH71X0_GDIV(JH7100_CLK_PLL0_TESTOUT, "pll0_testout", 0, 31, JH7100_CLK_PERH0_SRC), + JH71X0_GDIV(JH7100_CLK_PLL1_TESTOUT, "pll1_testout", 0, 31, JH7100_CLK_DLA_ROOT), + JH71X0_GDIV(JH7100_CLK_PLL2_TESTOUT, "pll2_testout", 0, 31, JH7100_CLK_PERH1_SRC), + JH71X0__MUX(JH7100_CLK_PLL2_REF, "pll2_refclk", 2, JH7100_CLK_OSC_SYS, JH7100_CLK_OSC_AUD), - JH7100__DIV(JH7100_CLK_CPU_CORE, "cpu_core", 8, JH7100_CLK_CPUNBUS_ROOT_DIV), - JH7100__DIV(JH7100_CLK_CPU_AXI, "cpu_axi", 8, JH7100_CLK_CPU_CORE), - JH7100__DIV(JH7100_CLK_AHB_BUS, "ahb_bus", 8, JH7100_CLK_CPUNBUS_ROOT_DIV), - JH7100__DIV(JH7100_CLK_APB1_BUS, "apb1_bus", 8, JH7100_CLK_AHB_BUS), - JH7100__DIV(JH7100_CLK_APB2_BUS, "apb2_bus", 8, JH7100_CLK_AHB_BUS), - JH7100_GATE(JH7100_CLK_DOM3AHB_BUS, "dom3ahb_bus", CLK_IS_CRITICAL, JH7100_CLK_AHB_BUS), - JH7100_GATE(JH7100_CLK_DOM7AHB_BUS, "dom7ahb_bus", CLK_IS_CRITICAL, JH7100_CLK_AHB_BUS), - JH7100_GATE(JH7100_CLK_U74_CORE0, "u74_core0", CLK_IS_CRITICAL, JH7100_CLK_CPU_CORE), - JH7100_GDIV(JH7100_CLK_U74_CORE1, "u74_core1", CLK_IS_CRITICAL, 8, JH7100_CLK_CPU_CORE), - JH7100_GATE(JH7100_CLK_U74_AXI, "u74_axi", CLK_IS_CRITICAL, JH7100_CLK_CPU_AXI), - JH7100_GATE(JH7100_CLK_U74RTC_TOGGLE, "u74rtc_toggle", CLK_IS_CRITICAL, JH7100_CLK_OSC_SYS), - JH7100_GATE(JH7100_CLK_SGDMA2P_AXI, "sgdma2p_axi", 0, JH7100_CLK_CPU_AXI), - JH7100_GATE(JH7100_CLK_DMA2PNOC_AXI, "dma2pnoc_axi", 0, JH7100_CLK_CPU_AXI), - JH7100_GATE(JH7100_CLK_SGDMA2P_AHB, "sgdma2p_ahb", 0, JH7100_CLK_AHB_BUS), - JH7100__DIV(JH7100_CLK_DLA_BUS, "dla_bus", 4, JH7100_CLK_DLA_ROOT), - JH7100_GATE(JH7100_CLK_DLA_AXI, "dla_axi", 0, JH7100_CLK_DLA_BUS), - JH7100_GATE(JH7100_CLK_DLANOC_AXI, "dlanoc_axi", 0, JH7100_CLK_DLA_BUS), - JH7100_GATE(JH7100_CLK_DLA_APB, "dla_apb", 0, JH7100_CLK_APB1_BUS), - JH7100_GDIV(JH7100_CLK_VP6_CORE, "vp6_core", 0, 4, JH7100_CLK_DSP_ROOT_DIV), - JH7100__DIV(JH7100_CLK_VP6BUS_SRC, "vp6bus_src", 4, JH7100_CLK_DSP_ROOT), - JH7100_GDIV(JH7100_CLK_VP6_AXI, "vp6_axi", 0, 4, JH7100_CLK_VP6BUS_SRC), - JH7100__DIV(JH7100_CLK_VCDECBUS_SRC, "vcdecbus_src", 4, JH7100_CLK_CDECHIFI4_ROOT), - JH7100__DIV(JH7100_CLK_VDEC_BUS, "vdec_bus", 8, JH7100_CLK_VCDECBUS_SRC), - JH7100_GATE(JH7100_CLK_VDEC_AXI, "vdec_axi", 0, JH7100_CLK_VDEC_BUS), - JH7100_GATE(JH7100_CLK_VDECBRG_MAIN, "vdecbrg_mainclk", 0, JH7100_CLK_VDEC_BUS), - JH7100_GDIV(JH7100_CLK_VDEC_BCLK, "vdec_bclk", 0, 8, JH7100_CLK_VCDECBUS_SRC), - JH7100_GDIV(JH7100_CLK_VDEC_CCLK, "vdec_cclk", 0, 8, JH7100_CLK_CDEC_ROOT), - JH7100_GATE(JH7100_CLK_VDEC_APB, "vdec_apb", 0, JH7100_CLK_APB1_BUS), - JH7100_GDIV(JH7100_CLK_JPEG_AXI, "jpeg_axi", 0, 8, JH7100_CLK_CPUNBUS_ROOT_DIV), - JH7100_GDIV(JH7100_CLK_JPEG_CCLK, "jpeg_cclk", 0, 8, JH7100_CLK_CPUNBUS_ROOT_DIV), - JH7100_GATE(JH7100_CLK_JPEG_APB, "jpeg_apb", 0, JH7100_CLK_APB1_BUS), - JH7100_GDIV(JH7100_CLK_GC300_2X, "gc300_2x", 0, 8, JH7100_CLK_CDECHIFI4_ROOT), - JH7100_GATE(JH7100_CLK_GC300_AHB, "gc300_ahb", 0, JH7100_CLK_AHB_BUS), - JH7100__DIV(JH7100_CLK_JPCGC300_AXIBUS, "jpcgc300_axibus", 8, JH7100_CLK_VCDECBUS_SRC), - JH7100_GATE(JH7100_CLK_GC300_AXI, "gc300_axi", 0, JH7100_CLK_JPCGC300_AXIBUS), - JH7100_GATE(JH7100_CLK_JPCGC300_MAIN, "jpcgc300_mainclk", 0, JH7100_CLK_JPCGC300_AXIBUS), - JH7100__DIV(JH7100_CLK_VENC_BUS, "venc_bus", 8, JH7100_CLK_VCDECBUS_SRC), - JH7100_GATE(JH7100_CLK_VENC_AXI, "venc_axi", 0, JH7100_CLK_VENC_BUS), - JH7100_GATE(JH7100_CLK_VENCBRG_MAIN, "vencbrg_mainclk", 0, JH7100_CLK_VENC_BUS), - JH7100_GDIV(JH7100_CLK_VENC_BCLK, "venc_bclk", 0, 8, JH7100_CLK_VCDECBUS_SRC), - JH7100_GDIV(JH7100_CLK_VENC_CCLK, "venc_cclk", 0, 8, JH7100_CLK_CDEC_ROOT), - JH7100_GATE(JH7100_CLK_VENC_APB, "venc_apb", 0, JH7100_CLK_APB1_BUS), - JH7100_GDIV(JH7100_CLK_DDRPLL_DIV2, "ddrpll_div2", CLK_IS_CRITICAL, 2, JH7100_CLK_PLL1_OUT), - JH7100_GDIV(JH7100_CLK_DDRPLL_DIV4, "ddrpll_div4", CLK_IS_CRITICAL, 2, JH7100_CLK_DDRPLL_DIV2), - JH7100_GDIV(JH7100_CLK_DDRPLL_DIV8, "ddrpll_div8", CLK_IS_CRITICAL, 2, JH7100_CLK_DDRPLL_DIV4), - JH7100_GDIV(JH7100_CLK_DDROSC_DIV2, "ddrosc_div2", CLK_IS_CRITICAL, 2, JH7100_CLK_OSC_SYS), - JH7100_GMUX(JH7100_CLK_DDRC0, "ddrc0", CLK_IS_CRITICAL, 4, + JH71X0__DIV(JH7100_CLK_CPU_CORE, "cpu_core", 8, JH7100_CLK_CPUNBUS_ROOT_DIV), + JH71X0__DIV(JH7100_CLK_CPU_AXI, "cpu_axi", 8, JH7100_CLK_CPU_CORE), + JH71X0__DIV(JH7100_CLK_AHB_BUS, "ahb_bus", 8, JH7100_CLK_CPUNBUS_ROOT_DIV), + JH71X0__DIV(JH7100_CLK_APB1_BUS, "apb1_bus", 8, JH7100_CLK_AHB_BUS), + JH71X0__DIV(JH7100_CLK_APB2_BUS, "apb2_bus", 8, JH7100_CLK_AHB_BUS), + JH71X0_GATE(JH7100_CLK_DOM3AHB_BUS, "dom3ahb_bus", CLK_IS_CRITICAL, JH7100_CLK_AHB_BUS), + JH71X0_GATE(JH7100_CLK_DOM7AHB_BUS, "dom7ahb_bus", CLK_IS_CRITICAL, JH7100_CLK_AHB_BUS), + JH71X0_GATE(JH7100_CLK_U74_CORE0, "u74_core0", CLK_IS_CRITICAL, JH7100_CLK_CPU_CORE), + JH71X0_GDIV(JH7100_CLK_U74_CORE1, "u74_core1", CLK_IS_CRITICAL, 8, JH7100_CLK_CPU_CORE), + JH71X0_GATE(JH7100_CLK_U74_AXI, "u74_axi", CLK_IS_CRITICAL, JH7100_CLK_CPU_AXI), + JH71X0_GATE(JH7100_CLK_U74RTC_TOGGLE, "u74rtc_toggle", CLK_IS_CRITICAL, JH7100_CLK_OSC_SYS), + JH71X0_GATE(JH7100_CLK_SGDMA2P_AXI, "sgdma2p_axi", 0, JH7100_CLK_CPU_AXI), + JH71X0_GATE(JH7100_CLK_DMA2PNOC_AXI, "dma2pnoc_axi", 0, JH7100_CLK_CPU_AXI), + JH71X0_GATE(JH7100_CLK_SGDMA2P_AHB, "sgdma2p_ahb", 0, JH7100_CLK_AHB_BUS), + JH71X0__DIV(JH7100_CLK_DLA_BUS, "dla_bus", 4, JH7100_CLK_DLA_ROOT), + JH71X0_GATE(JH7100_CLK_DLA_AXI, "dla_axi", 0, JH7100_CLK_DLA_BUS), + JH71X0_GATE(JH7100_CLK_DLANOC_AXI, "dlanoc_axi", 0, JH7100_CLK_DLA_BUS), + JH71X0_GATE(JH7100_CLK_DLA_APB, "dla_apb", 0, JH7100_CLK_APB1_BUS), + JH71X0_GDIV(JH7100_CLK_VP6_CORE, "vp6_core", 0, 4, JH7100_CLK_DSP_ROOT_DIV), + JH71X0__DIV(JH7100_CLK_VP6BUS_SRC, "vp6bus_src", 4, JH7100_CLK_DSP_ROOT), + JH71X0_GDIV(JH7100_CLK_VP6_AXI, "vp6_axi", 0, 4, JH7100_CLK_VP6BUS_SRC), + JH71X0__DIV(JH7100_CLK_VCDECBUS_SRC, "vcdecbus_src", 4, JH7100_CLK_CDECHIFI4_ROOT), + JH71X0__DIV(JH7100_CLK_VDEC_BUS, "vdec_bus", 8, JH7100_CLK_VCDECBUS_SRC), + JH71X0_GATE(JH7100_CLK_VDEC_AXI, "vdec_axi", 0, JH7100_CLK_VDEC_BUS), + JH71X0_GATE(JH7100_CLK_VDECBRG_MAIN, "vdecbrg_mainclk", 0, JH7100_CLK_VDEC_BUS), + JH71X0_GDIV(JH7100_CLK_VDEC_BCLK, "vdec_bclk", 0, 8, JH7100_CLK_VCDECBUS_SRC), + JH71X0_GDIV(JH7100_CLK_VDEC_CCLK, "vdec_cclk", 0, 8, JH7100_CLK_CDEC_ROOT), + JH71X0_GATE(JH7100_CLK_VDEC_APB, "vdec_apb", 0, JH7100_CLK_APB1_BUS), + JH71X0_GDIV(JH7100_CLK_JPEG_AXI, "jpeg_axi", 0, 8, JH7100_CLK_CPUNBUS_ROOT_DIV), + JH71X0_GDIV(JH7100_CLK_JPEG_CCLK, "jpeg_cclk", 0, 8, JH7100_CLK_CPUNBUS_ROOT_DIV), + JH71X0_GATE(JH7100_CLK_JPEG_APB, "jpeg_apb", 0, JH7100_CLK_APB1_BUS), + JH71X0_GDIV(JH7100_CLK_GC300_2X, "gc300_2x", 0, 8, JH7100_CLK_CDECHIFI4_ROOT), + JH71X0_GATE(JH7100_CLK_GC300_AHB, "gc300_ahb", 0, JH7100_CLK_AHB_BUS), + JH71X0__DIV(JH7100_CLK_JPCGC300_AXIBUS, "jpcgc300_axibus", 8, JH7100_CLK_VCDECBUS_SRC), + JH71X0_GATE(JH7100_CLK_GC300_AXI, "gc300_axi", 0, JH7100_CLK_JPCGC300_AXIBUS), + JH71X0_GATE(JH7100_CLK_JPCGC300_MAIN, "jpcgc300_mainclk", 0, JH7100_CLK_JPCGC300_AXIBUS), + JH71X0__DIV(JH7100_CLK_VENC_BUS, "venc_bus", 8, JH7100_CLK_VCDECBUS_SRC), + JH71X0_GATE(JH7100_CLK_VENC_AXI, "venc_axi", 0, JH7100_CLK_VENC_BUS), + JH71X0_GATE(JH7100_CLK_VENCBRG_MAIN, "vencbrg_mainclk", 0, JH7100_CLK_VENC_BUS), + JH71X0_GDIV(JH7100_CLK_VENC_BCLK, "venc_bclk", 0, 8, JH7100_CLK_VCDECBUS_SRC), + JH71X0_GDIV(JH7100_CLK_VENC_CCLK, "venc_cclk", 0, 8, JH7100_CLK_CDEC_ROOT), + JH71X0_GATE(JH7100_CLK_VENC_APB, "venc_apb", 0, JH7100_CLK_APB1_BUS), + JH71X0_GDIV(JH7100_CLK_DDRPLL_DIV2, "ddrpll_div2", CLK_IS_CRITICAL, 2, JH7100_CLK_PLL1_OUT), + JH71X0_GDIV(JH7100_CLK_DDRPLL_DIV4, "ddrpll_div4", CLK_IS_CRITICAL, 2, + JH7100_CLK_DDRPLL_DIV2), + JH71X0_GDIV(JH7100_CLK_DDRPLL_DIV8, "ddrpll_div8", CLK_IS_CRITICAL, 2, + JH7100_CLK_DDRPLL_DIV4), + JH71X0_GDIV(JH7100_CLK_DDROSC_DIV2, "ddrosc_div2", CLK_IS_CRITICAL, 2, JH7100_CLK_OSC_SYS), + JH71X0_GMUX(JH7100_CLK_DDRC0, "ddrc0", CLK_IS_CRITICAL, 4, JH7100_CLK_DDROSC_DIV2, JH7100_CLK_DDRPLL_DIV2, JH7100_CLK_DDRPLL_DIV4, JH7100_CLK_DDRPLL_DIV8), - JH7100_GMUX(JH7100_CLK_DDRC1, "ddrc1", CLK_IS_CRITICAL, 4, + JH71X0_GMUX(JH7100_CLK_DDRC1, "ddrc1", CLK_IS_CRITICAL, 4, JH7100_CLK_DDROSC_DIV2, JH7100_CLK_DDRPLL_DIV2, JH7100_CLK_DDRPLL_DIV4, JH7100_CLK_DDRPLL_DIV8), - JH7100_GATE(JH7100_CLK_DDRPHY_APB, "ddrphy_apb", 0, JH7100_CLK_APB1_BUS), - JH7100__DIV(JH7100_CLK_NOC_ROB, "noc_rob", 8, JH7100_CLK_CPUNBUS_ROOT_DIV), - JH7100__DIV(JH7100_CLK_NOC_COG, "noc_cog", 8, JH7100_CLK_DLA_ROOT), - JH7100_GATE(JH7100_CLK_NNE_AHB, "nne_ahb", 0, JH7100_CLK_AHB_BUS), - JH7100__DIV(JH7100_CLK_NNEBUS_SRC1, "nnebus_src1", 4, JH7100_CLK_DSP_ROOT), - JH7100__MUX(JH7100_CLK_NNE_BUS, "nne_bus", 2, + JH71X0_GATE(JH7100_CLK_DDRPHY_APB, "ddrphy_apb", 0, JH7100_CLK_APB1_BUS), + JH71X0__DIV(JH7100_CLK_NOC_ROB, "noc_rob", 8, JH7100_CLK_CPUNBUS_ROOT_DIV), + JH71X0__DIV(JH7100_CLK_NOC_COG, "noc_cog", 8, JH7100_CLK_DLA_ROOT), + JH71X0_GATE(JH7100_CLK_NNE_AHB, "nne_ahb", 0, JH7100_CLK_AHB_BUS), + JH71X0__DIV(JH7100_CLK_NNEBUS_SRC1, "nnebus_src1", 4, JH7100_CLK_DSP_ROOT), + JH71X0__MUX(JH7100_CLK_NNE_BUS, "nne_bus", 2, JH7100_CLK_CPU_AXI, JH7100_CLK_NNEBUS_SRC1), - JH7100_GATE(JH7100_CLK_NNE_AXI, "nne_axi", 0, JH7100_CLK_NNE_BUS), - JH7100_GATE(JH7100_CLK_NNENOC_AXI, "nnenoc_axi", 0, JH7100_CLK_NNE_BUS), - JH7100_GATE(JH7100_CLK_DLASLV_AXI, "dlaslv_axi", 0, JH7100_CLK_NNE_BUS), - JH7100_GATE(JH7100_CLK_DSPX2C_AXI, "dspx2c_axi", CLK_IS_CRITICAL, JH7100_CLK_NNE_BUS), - JH7100__DIV(JH7100_CLK_HIFI4_SRC, "hifi4_src", 4, JH7100_CLK_CDECHIFI4_ROOT), - JH7100__DIV(JH7100_CLK_HIFI4_COREFREE, "hifi4_corefree", 8, JH7100_CLK_HIFI4_SRC), - JH7100_GATE(JH7100_CLK_HIFI4_CORE, "hifi4_core", 0, JH7100_CLK_HIFI4_COREFREE), - JH7100__DIV(JH7100_CLK_HIFI4_BUS, "hifi4_bus", 8, JH7100_CLK_HIFI4_COREFREE), - JH7100_GATE(JH7100_CLK_HIFI4_AXI, "hifi4_axi", 0, JH7100_CLK_HIFI4_BUS), - JH7100_GATE(JH7100_CLK_HIFI4NOC_AXI, "hifi4noc_axi", 0, JH7100_CLK_HIFI4_BUS), - JH7100__DIV(JH7100_CLK_SGDMA1P_BUS, "sgdma1p_bus", 8, JH7100_CLK_CPUNBUS_ROOT_DIV), - JH7100_GATE(JH7100_CLK_SGDMA1P_AXI, "sgdma1p_axi", 0, JH7100_CLK_SGDMA1P_BUS), - JH7100_GATE(JH7100_CLK_DMA1P_AXI, "dma1p_axi", 0, JH7100_CLK_SGDMA1P_BUS), - JH7100_GDIV(JH7100_CLK_X2C_AXI, "x2c_axi", CLK_IS_CRITICAL, 8, JH7100_CLK_CPUNBUS_ROOT_DIV), - JH7100__DIV(JH7100_CLK_USB_BUS, "usb_bus", 8, JH7100_CLK_CPUNBUS_ROOT_DIV), - JH7100_GATE(JH7100_CLK_USB_AXI, "usb_axi", 0, JH7100_CLK_USB_BUS), - JH7100_GATE(JH7100_CLK_USBNOC_AXI, "usbnoc_axi", 0, JH7100_CLK_USB_BUS), - JH7100__DIV(JH7100_CLK_USBPHY_ROOTDIV, "usbphy_rootdiv", 4, JH7100_CLK_GMACUSB_ROOT), - JH7100_GDIV(JH7100_CLK_USBPHY_125M, "usbphy_125m", 0, 8, JH7100_CLK_USBPHY_ROOTDIV), - JH7100_GDIV(JH7100_CLK_USBPHY_PLLDIV25M, "usbphy_plldiv25m", 0, 32, JH7100_CLK_USBPHY_ROOTDIV), - JH7100__MUX(JH7100_CLK_USBPHY_25M, "usbphy_25m", 2, + JH71X0_GATE(JH7100_CLK_NNE_AXI, "nne_axi", 0, JH7100_CLK_NNE_BUS), + JH71X0_GATE(JH7100_CLK_NNENOC_AXI, "nnenoc_axi", 0, JH7100_CLK_NNE_BUS), + JH71X0_GATE(JH7100_CLK_DLASLV_AXI, "dlaslv_axi", 0, JH7100_CLK_NNE_BUS), + JH71X0_GATE(JH7100_CLK_DSPX2C_AXI, "dspx2c_axi", CLK_IS_CRITICAL, JH7100_CLK_NNE_BUS), + JH71X0__DIV(JH7100_CLK_HIFI4_SRC, "hifi4_src", 4, JH7100_CLK_CDECHIFI4_ROOT), + JH71X0__DIV(JH7100_CLK_HIFI4_COREFREE, "hifi4_corefree", 8, JH7100_CLK_HIFI4_SRC), + JH71X0_GATE(JH7100_CLK_HIFI4_CORE, "hifi4_core", 0, JH7100_CLK_HIFI4_COREFREE), + JH71X0__DIV(JH7100_CLK_HIFI4_BUS, "hifi4_bus", 8, JH7100_CLK_HIFI4_COREFREE), + JH71X0_GATE(JH7100_CLK_HIFI4_AXI, "hifi4_axi", 0, JH7100_CLK_HIFI4_BUS), + JH71X0_GATE(JH7100_CLK_HIFI4NOC_AXI, "hifi4noc_axi", 0, JH7100_CLK_HIFI4_BUS), + JH71X0__DIV(JH7100_CLK_SGDMA1P_BUS, "sgdma1p_bus", 8, JH7100_CLK_CPUNBUS_ROOT_DIV), + JH71X0_GATE(JH7100_CLK_SGDMA1P_AXI, "sgdma1p_axi", 0, JH7100_CLK_SGDMA1P_BUS), + JH71X0_GATE(JH7100_CLK_DMA1P_AXI, "dma1p_axi", 0, JH7100_CLK_SGDMA1P_BUS), + JH71X0_GDIV(JH7100_CLK_X2C_AXI, "x2c_axi", CLK_IS_CRITICAL, 8, JH7100_CLK_CPUNBUS_ROOT_DIV), + JH71X0__DIV(JH7100_CLK_USB_BUS, "usb_bus", 8, JH7100_CLK_CPUNBUS_ROOT_DIV), + JH71X0_GATE(JH7100_CLK_USB_AXI, "usb_axi", 0, JH7100_CLK_USB_BUS), + JH71X0_GATE(JH7100_CLK_USBNOC_AXI, "usbnoc_axi", 0, JH7100_CLK_USB_BUS), + JH71X0__DIV(JH7100_CLK_USBPHY_ROOTDIV, "usbphy_rootdiv", 4, JH7100_CLK_GMACUSB_ROOT), + JH71X0_GDIV(JH7100_CLK_USBPHY_125M, "usbphy_125m", 0, 8, JH7100_CLK_USBPHY_ROOTDIV), + JH71X0_GDIV(JH7100_CLK_USBPHY_PLLDIV25M, "usbphy_plldiv25m", 0, 32, + JH7100_CLK_USBPHY_ROOTDIV), + JH71X0__MUX(JH7100_CLK_USBPHY_25M, "usbphy_25m", 2, JH7100_CLK_OSC_SYS, JH7100_CLK_USBPHY_PLLDIV25M), - JH7100_FDIV(JH7100_CLK_AUDIO_DIV, "audio_div", JH7100_CLK_AUDIO_ROOT), - JH7100_GATE(JH7100_CLK_AUDIO_SRC, "audio_src", 0, JH7100_CLK_AUDIO_DIV), - JH7100_GATE(JH7100_CLK_AUDIO_12288, "audio_12288", 0, JH7100_CLK_OSC_AUD), - JH7100_GDIV(JH7100_CLK_VIN_SRC, "vin_src", 0, 4, JH7100_CLK_VIN_ROOT), - JH7100__DIV(JH7100_CLK_ISP0_BUS, "isp0_bus", 8, JH7100_CLK_VIN_SRC), - JH7100_GATE(JH7100_CLK_ISP0_AXI, "isp0_axi", 0, JH7100_CLK_ISP0_BUS), - JH7100_GATE(JH7100_CLK_ISP0NOC_AXI, "isp0noc_axi", 0, JH7100_CLK_ISP0_BUS), - JH7100_GATE(JH7100_CLK_ISPSLV_AXI, "ispslv_axi", 0, JH7100_CLK_ISP0_BUS), - JH7100__DIV(JH7100_CLK_ISP1_BUS, "isp1_bus", 8, JH7100_CLK_VIN_SRC), - JH7100_GATE(JH7100_CLK_ISP1_AXI, "isp1_axi", 0, JH7100_CLK_ISP1_BUS), - JH7100_GATE(JH7100_CLK_ISP1NOC_AXI, "isp1noc_axi", 0, JH7100_CLK_ISP1_BUS), - JH7100__DIV(JH7100_CLK_VIN_BUS, "vin_bus", 8, JH7100_CLK_VIN_SRC), - JH7100_GATE(JH7100_CLK_VIN_AXI, "vin_axi", 0, JH7100_CLK_VIN_BUS), - JH7100_GATE(JH7100_CLK_VINNOC_AXI, "vinnoc_axi", 0, JH7100_CLK_VIN_BUS), - JH7100_GDIV(JH7100_CLK_VOUT_SRC, "vout_src", 0, 4, JH7100_CLK_VOUT_ROOT), - JH7100__DIV(JH7100_CLK_DISPBUS_SRC, "dispbus_src", 4, JH7100_CLK_VOUTBUS_ROOT), - JH7100__DIV(JH7100_CLK_DISP_BUS, "disp_bus", 4, JH7100_CLK_DISPBUS_SRC), - JH7100_GATE(JH7100_CLK_DISP_AXI, "disp_axi", 0, JH7100_CLK_DISP_BUS), - JH7100_GATE(JH7100_CLK_DISPNOC_AXI, "dispnoc_axi", 0, JH7100_CLK_DISP_BUS), - JH7100_GATE(JH7100_CLK_SDIO0_AHB, "sdio0_ahb", 0, JH7100_CLK_AHB_BUS), - JH7100_GDIV(JH7100_CLK_SDIO0_CCLKINT, "sdio0_cclkint", 0, 24, JH7100_CLK_PERH0_SRC), - JH7100__INV(JH7100_CLK_SDIO0_CCLKINT_INV, "sdio0_cclkint_inv", JH7100_CLK_SDIO0_CCLKINT), - JH7100_GATE(JH7100_CLK_SDIO1_AHB, "sdio1_ahb", 0, JH7100_CLK_AHB_BUS), - JH7100_GDIV(JH7100_CLK_SDIO1_CCLKINT, "sdio1_cclkint", 0, 24, JH7100_CLK_PERH1_SRC), - JH7100__INV(JH7100_CLK_SDIO1_CCLKINT_INV, "sdio1_cclkint_inv", JH7100_CLK_SDIO1_CCLKINT), - JH7100_GATE(JH7100_CLK_GMAC_AHB, "gmac_ahb", 0, JH7100_CLK_AHB_BUS), - JH7100__DIV(JH7100_CLK_GMAC_ROOT_DIV, "gmac_root_div", 8, JH7100_CLK_GMACUSB_ROOT), - JH7100_GDIV(JH7100_CLK_GMAC_PTP_REF, "gmac_ptp_refclk", 0, 31, JH7100_CLK_GMAC_ROOT_DIV), - JH7100_GDIV(JH7100_CLK_GMAC_GTX, "gmac_gtxclk", 0, 255, JH7100_CLK_GMAC_ROOT_DIV), - JH7100_GDIV(JH7100_CLK_GMAC_RMII_TX, "gmac_rmii_txclk", 0, 8, JH7100_CLK_GMAC_RMII_REF), - JH7100_GDIV(JH7100_CLK_GMAC_RMII_RX, "gmac_rmii_rxclk", 0, 8, JH7100_CLK_GMAC_RMII_REF), - JH7100__MUX(JH7100_CLK_GMAC_TX, "gmac_tx", 3, + JH71X0_FDIV(JH7100_CLK_AUDIO_DIV, "audio_div", JH7100_CLK_AUDIO_ROOT), + JH71X0_GATE(JH7100_CLK_AUDIO_SRC, "audio_src", 0, JH7100_CLK_AUDIO_DIV), + JH71X0_GATE(JH7100_CLK_AUDIO_12288, "audio_12288", 0, JH7100_CLK_OSC_AUD), + JH71X0_GDIV(JH7100_CLK_VIN_SRC, "vin_src", 0, 4, JH7100_CLK_VIN_ROOT), + JH71X0__DIV(JH7100_CLK_ISP0_BUS, "isp0_bus", 8, JH7100_CLK_VIN_SRC), + JH71X0_GATE(JH7100_CLK_ISP0_AXI, "isp0_axi", 0, JH7100_CLK_ISP0_BUS), + JH71X0_GATE(JH7100_CLK_ISP0NOC_AXI, "isp0noc_axi", 0, JH7100_CLK_ISP0_BUS), + JH71X0_GATE(JH7100_CLK_ISPSLV_AXI, "ispslv_axi", 0, JH7100_CLK_ISP0_BUS), + JH71X0__DIV(JH7100_CLK_ISP1_BUS, "isp1_bus", 8, JH7100_CLK_VIN_SRC), + JH71X0_GATE(JH7100_CLK_ISP1_AXI, "isp1_axi", 0, JH7100_CLK_ISP1_BUS), + JH71X0_GATE(JH7100_CLK_ISP1NOC_AXI, "isp1noc_axi", 0, JH7100_CLK_ISP1_BUS), + JH71X0__DIV(JH7100_CLK_VIN_BUS, "vin_bus", 8, JH7100_CLK_VIN_SRC), + JH71X0_GATE(JH7100_CLK_VIN_AXI, "vin_axi", 0, JH7100_CLK_VIN_BUS), + JH71X0_GATE(JH7100_CLK_VINNOC_AXI, "vinnoc_axi", 0, JH7100_CLK_VIN_BUS), + JH71X0_GDIV(JH7100_CLK_VOUT_SRC, "vout_src", 0, 4, JH7100_CLK_VOUT_ROOT), + JH71X0__DIV(JH7100_CLK_DISPBUS_SRC, "dispbus_src", 4, JH7100_CLK_VOUTBUS_ROOT), + JH71X0__DIV(JH7100_CLK_DISP_BUS, "disp_bus", 4, JH7100_CLK_DISPBUS_SRC), + JH71X0_GATE(JH7100_CLK_DISP_AXI, "disp_axi", 0, JH7100_CLK_DISP_BUS), + JH71X0_GATE(JH7100_CLK_DISPNOC_AXI, "dispnoc_axi", 0, JH7100_CLK_DISP_BUS), + JH71X0_GATE(JH7100_CLK_SDIO0_AHB, "sdio0_ahb", 0, JH7100_CLK_AHB_BUS), + JH71X0_GDIV(JH7100_CLK_SDIO0_CCLKINT, "sdio0_cclkint", 0, 24, JH7100_CLK_PERH0_SRC), + JH71X0__INV(JH7100_CLK_SDIO0_CCLKINT_INV, "sdio0_cclkint_inv", JH7100_CLK_SDIO0_CCLKINT), + JH71X0_GATE(JH7100_CLK_SDIO1_AHB, "sdio1_ahb", 0, JH7100_CLK_AHB_BUS), + JH71X0_GDIV(JH7100_CLK_SDIO1_CCLKINT, "sdio1_cclkint", 0, 24, JH7100_CLK_PERH1_SRC), + JH71X0__INV(JH7100_CLK_SDIO1_CCLKINT_INV, "sdio1_cclkint_inv", JH7100_CLK_SDIO1_CCLKINT), + JH71X0_GATE(JH7100_CLK_GMAC_AHB, "gmac_ahb", 0, JH7100_CLK_AHB_BUS), + JH71X0__DIV(JH7100_CLK_GMAC_ROOT_DIV, "gmac_root_div", 8, JH7100_CLK_GMACUSB_ROOT), + JH71X0_GDIV(JH7100_CLK_GMAC_PTP_REF, "gmac_ptp_refclk", 0, 31, JH7100_CLK_GMAC_ROOT_DIV), + JH71X0_GDIV(JH7100_CLK_GMAC_GTX, "gmac_gtxclk", 0, 255, JH7100_CLK_GMAC_ROOT_DIV), + JH71X0_GDIV(JH7100_CLK_GMAC_RMII_TX, "gmac_rmii_txclk", 0, 8, JH7100_CLK_GMAC_RMII_REF), + JH71X0_GDIV(JH7100_CLK_GMAC_RMII_RX, "gmac_rmii_rxclk", 0, 8, JH7100_CLK_GMAC_RMII_REF), + JH71X0__MUX(JH7100_CLK_GMAC_TX, "gmac_tx", 3, JH7100_CLK_GMAC_GTX, JH7100_CLK_GMAC_TX_INV, JH7100_CLK_GMAC_RMII_TX), - JH7100__INV(JH7100_CLK_GMAC_TX_INV, "gmac_tx_inv", JH7100_CLK_GMAC_TX), - JH7100__MUX(JH7100_CLK_GMAC_RX_PRE, "gmac_rx_pre", 2, + JH71X0__INV(JH7100_CLK_GMAC_TX_INV, "gmac_tx_inv", JH7100_CLK_GMAC_TX), + JH71X0__MUX(JH7100_CLK_GMAC_RX_PRE, "gmac_rx_pre", 2, JH7100_CLK_GMAC_GR_MII_RX, JH7100_CLK_GMAC_RMII_RX), - JH7100__INV(JH7100_CLK_GMAC_RX_INV, "gmac_rx_inv", JH7100_CLK_GMAC_RX_PRE), - JH7100_GATE(JH7100_CLK_GMAC_RMII, "gmac_rmii", 0, JH7100_CLK_GMAC_RMII_REF), - JH7100_GDIV(JH7100_CLK_GMAC_TOPHYREF, "gmac_tophyref", 0, 127, JH7100_CLK_GMAC_ROOT_DIV), - JH7100_GATE(JH7100_CLK_SPI2AHB_AHB, "spi2ahb_ahb", 0, JH7100_CLK_AHB_BUS), - JH7100_GDIV(JH7100_CLK_SPI2AHB_CORE, "spi2ahb_core", 0, 31, JH7100_CLK_PERH0_SRC), - JH7100_GATE(JH7100_CLK_EZMASTER_AHB, "ezmaster_ahb", 0, JH7100_CLK_AHB_BUS), - JH7100_GATE(JH7100_CLK_E24_AHB, "e24_ahb", 0, JH7100_CLK_AHB_BUS), - JH7100_GATE(JH7100_CLK_E24RTC_TOGGLE, "e24rtc_toggle", 0, JH7100_CLK_OSC_SYS), - JH7100_GATE(JH7100_CLK_QSPI_AHB, "qspi_ahb", 0, JH7100_CLK_AHB_BUS), - JH7100_GATE(JH7100_CLK_QSPI_APB, "qspi_apb", 0, JH7100_CLK_APB1_BUS), - JH7100_GDIV(JH7100_CLK_QSPI_REF, "qspi_refclk", 0, 31, JH7100_CLK_PERH0_SRC), - JH7100_GATE(JH7100_CLK_SEC_AHB, "sec_ahb", 0, JH7100_CLK_AHB_BUS), - JH7100_GATE(JH7100_CLK_AES, "aes_clk", 0, JH7100_CLK_SEC_AHB), - JH7100_GATE(JH7100_CLK_SHA, "sha_clk", 0, JH7100_CLK_SEC_AHB), - JH7100_GATE(JH7100_CLK_PKA, "pka_clk", 0, JH7100_CLK_SEC_AHB), - JH7100_GATE(JH7100_CLK_TRNG_APB, "trng_apb", 0, JH7100_CLK_APB1_BUS), - JH7100_GATE(JH7100_CLK_OTP_APB, "otp_apb", 0, JH7100_CLK_APB1_BUS), - JH7100_GATE(JH7100_CLK_UART0_APB, "uart0_apb", 0, JH7100_CLK_APB1_BUS), - JH7100_GDIV(JH7100_CLK_UART0_CORE, "uart0_core", 0, 63, JH7100_CLK_PERH1_SRC), - JH7100_GATE(JH7100_CLK_UART1_APB, "uart1_apb", 0, JH7100_CLK_APB1_BUS), - JH7100_GDIV(JH7100_CLK_UART1_CORE, "uart1_core", 0, 63, JH7100_CLK_PERH1_SRC), - JH7100_GATE(JH7100_CLK_SPI0_APB, "spi0_apb", 0, JH7100_CLK_APB1_BUS), - JH7100_GDIV(JH7100_CLK_SPI0_CORE, "spi0_core", 0, 63, JH7100_CLK_PERH1_SRC), - JH7100_GATE(JH7100_CLK_SPI1_APB, "spi1_apb", 0, JH7100_CLK_APB1_BUS), - JH7100_GDIV(JH7100_CLK_SPI1_CORE, "spi1_core", 0, 63, JH7100_CLK_PERH1_SRC), - JH7100_GATE(JH7100_CLK_I2C0_APB, "i2c0_apb", 0, JH7100_CLK_APB1_BUS), - JH7100_GDIV(JH7100_CLK_I2C0_CORE, "i2c0_core", 0, 63, JH7100_CLK_PERH1_SRC), - JH7100_GATE(JH7100_CLK_I2C1_APB, "i2c1_apb", 0, JH7100_CLK_APB1_BUS), - JH7100_GDIV(JH7100_CLK_I2C1_CORE, "i2c1_core", 0, 63, JH7100_CLK_PERH1_SRC), - JH7100_GATE(JH7100_CLK_GPIO_APB, "gpio_apb", 0, JH7100_CLK_APB1_BUS), - JH7100_GATE(JH7100_CLK_UART2_APB, "uart2_apb", 0, JH7100_CLK_APB2_BUS), - JH7100_GDIV(JH7100_CLK_UART2_CORE, "uart2_core", 0, 63, JH7100_CLK_PERH0_SRC), - JH7100_GATE(JH7100_CLK_UART3_APB, "uart3_apb", 0, JH7100_CLK_APB2_BUS), - JH7100_GDIV(JH7100_CLK_UART3_CORE, "uart3_core", 0, 63, JH7100_CLK_PERH0_SRC), - JH7100_GATE(JH7100_CLK_SPI2_APB, "spi2_apb", 0, JH7100_CLK_APB2_BUS), - JH7100_GDIV(JH7100_CLK_SPI2_CORE, "spi2_core", 0, 63, JH7100_CLK_PERH0_SRC), - JH7100_GATE(JH7100_CLK_SPI3_APB, "spi3_apb", 0, JH7100_CLK_APB2_BUS), - JH7100_GDIV(JH7100_CLK_SPI3_CORE, "spi3_core", 0, 63, JH7100_CLK_PERH0_SRC), - JH7100_GATE(JH7100_CLK_I2C2_APB, "i2c2_apb", 0, JH7100_CLK_APB2_BUS), - JH7100_GDIV(JH7100_CLK_I2C2_CORE, "i2c2_core", 0, 63, JH7100_CLK_PERH0_SRC), - JH7100_GATE(JH7100_CLK_I2C3_APB, "i2c3_apb", 0, JH7100_CLK_APB2_BUS), - JH7100_GDIV(JH7100_CLK_I2C3_CORE, "i2c3_core", 0, 63, JH7100_CLK_PERH0_SRC), - JH7100_GATE(JH7100_CLK_WDTIMER_APB, "wdtimer_apb", 0, JH7100_CLK_APB2_BUS), - JH7100_GDIV(JH7100_CLK_WDT_CORE, "wdt_coreclk", 0, 63, JH7100_CLK_PERH0_SRC), - JH7100_GDIV(JH7100_CLK_TIMER0_CORE, "timer0_coreclk", 0, 63, JH7100_CLK_PERH0_SRC), - JH7100_GDIV(JH7100_CLK_TIMER1_CORE, "timer1_coreclk", 0, 63, JH7100_CLK_PERH0_SRC), - JH7100_GDIV(JH7100_CLK_TIMER2_CORE, "timer2_coreclk", 0, 63, JH7100_CLK_PERH0_SRC), - JH7100_GDIV(JH7100_CLK_TIMER3_CORE, "timer3_coreclk", 0, 63, JH7100_CLK_PERH0_SRC), - JH7100_GDIV(JH7100_CLK_TIMER4_CORE, "timer4_coreclk", 0, 63, JH7100_CLK_PERH0_SRC), - JH7100_GDIV(JH7100_CLK_TIMER5_CORE, "timer5_coreclk", 0, 63, JH7100_CLK_PERH0_SRC), - JH7100_GDIV(JH7100_CLK_TIMER6_CORE, "timer6_coreclk", 0, 63, JH7100_CLK_PERH0_SRC), - JH7100_GATE(JH7100_CLK_VP6INTC_APB, "vp6intc_apb", 0, JH7100_CLK_APB2_BUS), - JH7100_GATE(JH7100_CLK_PWM_APB, "pwm_apb", 0, JH7100_CLK_APB2_BUS), - JH7100_GATE(JH7100_CLK_MSI_APB, "msi_apb", 0, JH7100_CLK_APB2_BUS), - JH7100_GATE(JH7100_CLK_TEMP_APB, "temp_apb", 0, JH7100_CLK_APB2_BUS), - JH7100_GDIV(JH7100_CLK_TEMP_SENSE, "temp_sense", 0, 31, JH7100_CLK_OSC_SYS), - JH7100_GATE(JH7100_CLK_SYSERR_APB, "syserr_apb", 0, JH7100_CLK_APB2_BUS), + JH71X0__INV(JH7100_CLK_GMAC_RX_INV, "gmac_rx_inv", JH7100_CLK_GMAC_RX_PRE), + JH71X0_GATE(JH7100_CLK_GMAC_RMII, "gmac_rmii", 0, JH7100_CLK_GMAC_RMII_REF), + JH71X0_GDIV(JH7100_CLK_GMAC_TOPHYREF, "gmac_tophyref", 0, 127, JH7100_CLK_GMAC_ROOT_DIV), + JH71X0_GATE(JH7100_CLK_SPI2AHB_AHB, "spi2ahb_ahb", 0, JH7100_CLK_AHB_BUS), + JH71X0_GDIV(JH7100_CLK_SPI2AHB_CORE, "spi2ahb_core", 0, 31, JH7100_CLK_PERH0_SRC), + JH71X0_GATE(JH7100_CLK_EZMASTER_AHB, "ezmaster_ahb", 0, JH7100_CLK_AHB_BUS), + JH71X0_GATE(JH7100_CLK_E24_AHB, "e24_ahb", 0, JH7100_CLK_AHB_BUS), + JH71X0_GATE(JH7100_CLK_E24RTC_TOGGLE, "e24rtc_toggle", 0, JH7100_CLK_OSC_SYS), + JH71X0_GATE(JH7100_CLK_QSPI_AHB, "qspi_ahb", 0, JH7100_CLK_AHB_BUS), + JH71X0_GATE(JH7100_CLK_QSPI_APB, "qspi_apb", 0, JH7100_CLK_APB1_BUS), + JH71X0_GDIV(JH7100_CLK_QSPI_REF, "qspi_refclk", 0, 31, JH7100_CLK_PERH0_SRC), + JH71X0_GATE(JH7100_CLK_SEC_AHB, "sec_ahb", 0, JH7100_CLK_AHB_BUS), + JH71X0_GATE(JH7100_CLK_AES, "aes_clk", 0, JH7100_CLK_SEC_AHB), + JH71X0_GATE(JH7100_CLK_SHA, "sha_clk", 0, JH7100_CLK_SEC_AHB), + JH71X0_GATE(JH7100_CLK_PKA, "pka_clk", 0, JH7100_CLK_SEC_AHB), + JH71X0_GATE(JH7100_CLK_TRNG_APB, "trng_apb", 0, JH7100_CLK_APB1_BUS), + JH71X0_GATE(JH7100_CLK_OTP_APB, "otp_apb", 0, JH7100_CLK_APB1_BUS), + JH71X0_GATE(JH7100_CLK_UART0_APB, "uart0_apb", 0, JH7100_CLK_APB1_BUS), + JH71X0_GDIV(JH7100_CLK_UART0_CORE, "uart0_core", 0, 63, JH7100_CLK_PERH1_SRC), + JH71X0_GATE(JH7100_CLK_UART1_APB, "uart1_apb", 0, JH7100_CLK_APB1_BUS), + JH71X0_GDIV(JH7100_CLK_UART1_CORE, "uart1_core", 0, 63, JH7100_CLK_PERH1_SRC), + JH71X0_GATE(JH7100_CLK_SPI0_APB, "spi0_apb", 0, JH7100_CLK_APB1_BUS), + JH71X0_GDIV(JH7100_CLK_SPI0_CORE, "spi0_core", 0, 63, JH7100_CLK_PERH1_SRC), + JH71X0_GATE(JH7100_CLK_SPI1_APB, "spi1_apb", 0, JH7100_CLK_APB1_BUS), + JH71X0_GDIV(JH7100_CLK_SPI1_CORE, "spi1_core", 0, 63, JH7100_CLK_PERH1_SRC), + JH71X0_GATE(JH7100_CLK_I2C0_APB, "i2c0_apb", 0, JH7100_CLK_APB1_BUS), + JH71X0_GDIV(JH7100_CLK_I2C0_CORE, "i2c0_core", 0, 63, JH7100_CLK_PERH1_SRC), + JH71X0_GATE(JH7100_CLK_I2C1_APB, "i2c1_apb", 0, JH7100_CLK_APB1_BUS), + JH71X0_GDIV(JH7100_CLK_I2C1_CORE, "i2c1_core", 0, 63, JH7100_CLK_PERH1_SRC), + JH71X0_GATE(JH7100_CLK_GPIO_APB, "gpio_apb", 0, JH7100_CLK_APB1_BUS), + JH71X0_GATE(JH7100_CLK_UART2_APB, "uart2_apb", 0, JH7100_CLK_APB2_BUS), + JH71X0_GDIV(JH7100_CLK_UART2_CORE, "uart2_core", 0, 63, JH7100_CLK_PERH0_SRC), + JH71X0_GATE(JH7100_CLK_UART3_APB, "uart3_apb", 0, JH7100_CLK_APB2_BUS), + JH71X0_GDIV(JH7100_CLK_UART3_CORE, "uart3_core", 0, 63, JH7100_CLK_PERH0_SRC), + JH71X0_GATE(JH7100_CLK_SPI2_APB, "spi2_apb", 0, JH7100_CLK_APB2_BUS), + JH71X0_GDIV(JH7100_CLK_SPI2_CORE, "spi2_core", 0, 63, JH7100_CLK_PERH0_SRC), + JH71X0_GATE(JH7100_CLK_SPI3_APB, "spi3_apb", 0, JH7100_CLK_APB2_BUS), + JH71X0_GDIV(JH7100_CLK_SPI3_CORE, "spi3_core", 0, 63, JH7100_CLK_PERH0_SRC), + JH71X0_GATE(JH7100_CLK_I2C2_APB, "i2c2_apb", 0, JH7100_CLK_APB2_BUS), + JH71X0_GDIV(JH7100_CLK_I2C2_CORE, "i2c2_core", 0, 63, JH7100_CLK_PERH0_SRC), + JH71X0_GATE(JH7100_CLK_I2C3_APB, "i2c3_apb", 0, JH7100_CLK_APB2_BUS), + JH71X0_GDIV(JH7100_CLK_I2C3_CORE, "i2c3_core", 0, 63, JH7100_CLK_PERH0_SRC), + JH71X0_GATE(JH7100_CLK_WDTIMER_APB, "wdtimer_apb", 0, JH7100_CLK_APB2_BUS), + JH71X0_GDIV(JH7100_CLK_WDT_CORE, "wdt_coreclk", 0, 63, JH7100_CLK_PERH0_SRC), + JH71X0_GDIV(JH7100_CLK_TIMER0_CORE, "timer0_coreclk", 0, 63, JH7100_CLK_PERH0_SRC), + JH71X0_GDIV(JH7100_CLK_TIMER1_CORE, "timer1_coreclk", 0, 63, JH7100_CLK_PERH0_SRC), + JH71X0_GDIV(JH7100_CLK_TIMER2_CORE, "timer2_coreclk", 0, 63, JH7100_CLK_PERH0_SRC), + JH71X0_GDIV(JH7100_CLK_TIMER3_CORE, "timer3_coreclk", 0, 63, JH7100_CLK_PERH0_SRC), + JH71X0_GDIV(JH7100_CLK_TIMER4_CORE, "timer4_coreclk", 0, 63, JH7100_CLK_PERH0_SRC), + JH71X0_GDIV(JH7100_CLK_TIMER5_CORE, "timer5_coreclk", 0, 63, JH7100_CLK_PERH0_SRC), + JH71X0_GDIV(JH7100_CLK_TIMER6_CORE, "timer6_coreclk", 0, 63, JH7100_CLK_PERH0_SRC), + JH71X0_GATE(JH7100_CLK_VP6INTC_APB, "vp6intc_apb", 0, JH7100_CLK_APB2_BUS), + JH71X0_GATE(JH7100_CLK_PWM_APB, "pwm_apb", 0, JH7100_CLK_APB2_BUS), + JH71X0_GATE(JH7100_CLK_MSI_APB, "msi_apb", 0, JH7100_CLK_APB2_BUS), + JH71X0_GATE(JH7100_CLK_TEMP_APB, "temp_apb", 0, JH7100_CLK_APB2_BUS), + JH71X0_GDIV(JH7100_CLK_TEMP_SENSE, "temp_sense", 0, 31, JH7100_CLK_OSC_SYS), + JH71X0_GATE(JH7100_CLK_SYSERR_APB, "syserr_apb", 0, JH7100_CLK_APB2_BUS), }; -static struct jh7100_clk *jh7100_clk_from(struct clk_hw *hw) -{ - return container_of(hw, struct jh7100_clk, hw); -} - -static struct jh7100_clk_priv *jh7100_priv_from(struct jh7100_clk *clk) -{ - return container_of(clk, struct jh7100_clk_priv, reg[clk->idx]); -} - -static u32 jh7100_clk_reg_get(struct jh7100_clk *clk) -{ - struct jh7100_clk_priv *priv = jh7100_priv_from(clk); - void __iomem *reg = priv->base + 4 * clk->idx; - - return readl_relaxed(reg); -} - -static void jh7100_clk_reg_rmw(struct jh7100_clk *clk, u32 mask, u32 value) -{ - struct jh7100_clk_priv *priv = jh7100_priv_from(clk); - void __iomem *reg = priv->base + 4 * clk->idx; - unsigned long flags; - - spin_lock_irqsave(&priv->rmw_lock, flags); - value |= readl_relaxed(reg) & ~mask; - writel_relaxed(value, reg); - spin_unlock_irqrestore(&priv->rmw_lock, flags); -} - -static int jh7100_clk_enable(struct clk_hw *hw) -{ - struct jh7100_clk *clk = jh7100_clk_from(hw); - - jh7100_clk_reg_rmw(clk, JH7100_CLK_ENABLE, JH7100_CLK_ENABLE); - return 0; -} - -static void jh7100_clk_disable(struct clk_hw *hw) -{ - struct jh7100_clk *clk = jh7100_clk_from(hw); - - jh7100_clk_reg_rmw(clk, JH7100_CLK_ENABLE, 0); -} - -static int jh7100_clk_is_enabled(struct clk_hw *hw) -{ - struct jh7100_clk *clk = jh7100_clk_from(hw); - - return !!(jh7100_clk_reg_get(clk) & JH7100_CLK_ENABLE); -} - -static unsigned long jh7100_clk_recalc_rate(struct clk_hw *hw, - unsigned long parent_rate) -{ - struct jh7100_clk *clk = jh7100_clk_from(hw); - u32 div = jh7100_clk_reg_get(clk) & JH7100_CLK_DIV_MASK; - - return div ? parent_rate / div : 0; -} - -static int jh7100_clk_determine_rate(struct clk_hw *hw, - struct clk_rate_request *req) -{ - struct jh7100_clk *clk = jh7100_clk_from(hw); - unsigned long parent = req->best_parent_rate; - unsigned long rate = clamp(req->rate, req->min_rate, req->max_rate); - unsigned long div = min_t(unsigned long, DIV_ROUND_UP(parent, rate), clk->max_div); - unsigned long result = parent / div; - - /* - * we want the result clamped by min_rate and max_rate if possible: - * case 1: div hits the max divider value, which means it's less than - * parent / rate, so the result is greater than rate and min_rate in - * particular. we can't do anything about result > max_rate because the - * divider doesn't go any further. - * case 2: div = DIV_ROUND_UP(parent, rate) which means the result is - * always lower or equal to rate and max_rate. however the result may - * turn out lower than min_rate, but then the next higher rate is fine: - * div - 1 = ceil(parent / rate) - 1 < parent / rate - * and thus - * min_rate <= rate < parent / (div - 1) - */ - if (result < req->min_rate && div > 1) - result = parent / (div - 1); - - req->rate = result; - return 0; -} - -static int jh7100_clk_set_rate(struct clk_hw *hw, - unsigned long rate, - unsigned long parent_rate) -{ - struct jh7100_clk *clk = jh7100_clk_from(hw); - unsigned long div = clamp(DIV_ROUND_CLOSEST(parent_rate, rate), - 1UL, (unsigned long)clk->max_div); - - jh7100_clk_reg_rmw(clk, JH7100_CLK_DIV_MASK, div); - return 0; -} - -static unsigned long jh7100_clk_frac_recalc_rate(struct clk_hw *hw, - unsigned long parent_rate) -{ - struct jh7100_clk *clk = jh7100_clk_from(hw); - u32 reg = jh7100_clk_reg_get(clk); - unsigned long div100 = 100 * (reg & JH7100_CLK_INT_MASK) + - ((reg & JH7100_CLK_FRAC_MASK) >> JH7100_CLK_FRAC_SHIFT); - - return (div100 >= JH7100_CLK_FRAC_MIN) ? 100 * parent_rate / div100 : 0; -} - -static int jh7100_clk_frac_determine_rate(struct clk_hw *hw, - struct clk_rate_request *req) -{ - unsigned long parent100 = 100 * req->best_parent_rate; - unsigned long rate = clamp(req->rate, req->min_rate, req->max_rate); - unsigned long div100 = clamp(DIV_ROUND_CLOSEST(parent100, rate), - JH7100_CLK_FRAC_MIN, JH7100_CLK_FRAC_MAX); - unsigned long result = parent100 / div100; - - /* clamp the result as in jh7100_clk_determine_rate() above */ - if (result > req->max_rate && div100 < JH7100_CLK_FRAC_MAX) - result = parent100 / (div100 + 1); - if (result < req->min_rate && div100 > JH7100_CLK_FRAC_MIN) - result = parent100 / (div100 - 1); - - req->rate = result; - return 0; -} - -static int jh7100_clk_frac_set_rate(struct clk_hw *hw, - unsigned long rate, - unsigned long parent_rate) -{ - struct jh7100_clk *clk = jh7100_clk_from(hw); - unsigned long div100 = clamp(DIV_ROUND_CLOSEST(100 * parent_rate, rate), - JH7100_CLK_FRAC_MIN, JH7100_CLK_FRAC_MAX); - u32 value = ((div100 % 100) << JH7100_CLK_FRAC_SHIFT) | (div100 / 100); - - jh7100_clk_reg_rmw(clk, JH7100_CLK_DIV_MASK, value); - return 0; -} - -static u8 jh7100_clk_get_parent(struct clk_hw *hw) -{ - struct jh7100_clk *clk = jh7100_clk_from(hw); - u32 value = jh7100_clk_reg_get(clk); - - return (value & JH7100_CLK_MUX_MASK) >> JH7100_CLK_MUX_SHIFT; -} - -static int jh7100_clk_set_parent(struct clk_hw *hw, u8 index) -{ - struct jh7100_clk *clk = jh7100_clk_from(hw); - u32 value = (u32)index << JH7100_CLK_MUX_SHIFT; - - jh7100_clk_reg_rmw(clk, JH7100_CLK_MUX_MASK, value); - return 0; -} - -static int jh7100_clk_mux_determine_rate(struct clk_hw *hw, - struct clk_rate_request *req) -{ - return clk_mux_determine_rate_flags(hw, req, 0); -} - -static int jh7100_clk_get_phase(struct clk_hw *hw) -{ - struct jh7100_clk *clk = jh7100_clk_from(hw); - u32 value = jh7100_clk_reg_get(clk); - - return (value & JH7100_CLK_INVERT) ? 180 : 0; -} - -static int jh7100_clk_set_phase(struct clk_hw *hw, int degrees) -{ - struct jh7100_clk *clk = jh7100_clk_from(hw); - u32 value; - - if (degrees == 0) - value = 0; - else if (degrees == 180) - value = JH7100_CLK_INVERT; - else - return -EINVAL; - - jh7100_clk_reg_rmw(clk, JH7100_CLK_INVERT, value); - return 0; -} - -#ifdef CONFIG_DEBUG_FS -static void jh7100_clk_debug_init(struct clk_hw *hw, struct dentry *dentry) -{ - static const struct debugfs_reg32 jh7100_clk_reg = { - .name = "CTRL", - .offset = 0, - }; - struct jh7100_clk *clk = jh7100_clk_from(hw); - struct jh7100_clk_priv *priv = jh7100_priv_from(clk); - struct debugfs_regset32 *regset; - - regset = devm_kzalloc(priv->dev, sizeof(*regset), GFP_KERNEL); - if (!regset) - return; - - regset->regs = &jh7100_clk_reg; - regset->nregs = 1; - regset->base = priv->base + 4 * clk->idx; - - debugfs_create_regset32("registers", 0400, dentry, regset); -} -#else -#define jh7100_clk_debug_init NULL -#endif - -static const struct clk_ops jh7100_clk_gate_ops = { - .enable = jh7100_clk_enable, - .disable = jh7100_clk_disable, - .is_enabled = jh7100_clk_is_enabled, - .debug_init = jh7100_clk_debug_init, -}; - -static const struct clk_ops jh7100_clk_div_ops = { - .recalc_rate = jh7100_clk_recalc_rate, - .determine_rate = jh7100_clk_determine_rate, - .set_rate = jh7100_clk_set_rate, - .debug_init = jh7100_clk_debug_init, -}; - -static const struct clk_ops jh7100_clk_fdiv_ops = { - .recalc_rate = jh7100_clk_frac_recalc_rate, - .determine_rate = jh7100_clk_frac_determine_rate, - .set_rate = jh7100_clk_frac_set_rate, - .debug_init = jh7100_clk_debug_init, -}; - -static const struct clk_ops jh7100_clk_gdiv_ops = { - .enable = jh7100_clk_enable, - .disable = jh7100_clk_disable, - .is_enabled = jh7100_clk_is_enabled, - .recalc_rate = jh7100_clk_recalc_rate, - .determine_rate = jh7100_clk_determine_rate, - .set_rate = jh7100_clk_set_rate, - .debug_init = jh7100_clk_debug_init, -}; - -static const struct clk_ops jh7100_clk_mux_ops = { - .determine_rate = jh7100_clk_mux_determine_rate, - .set_parent = jh7100_clk_set_parent, - .get_parent = jh7100_clk_get_parent, - .debug_init = jh7100_clk_debug_init, -}; - -static const struct clk_ops jh7100_clk_gmux_ops = { - .enable = jh7100_clk_enable, - .disable = jh7100_clk_disable, - .is_enabled = jh7100_clk_is_enabled, - .determine_rate = jh7100_clk_mux_determine_rate, - .set_parent = jh7100_clk_set_parent, - .get_parent = jh7100_clk_get_parent, - .debug_init = jh7100_clk_debug_init, -}; - -static const struct clk_ops jh7100_clk_mdiv_ops = { - .recalc_rate = jh7100_clk_recalc_rate, - .determine_rate = jh7100_clk_determine_rate, - .get_parent = jh7100_clk_get_parent, - .set_parent = jh7100_clk_set_parent, - .set_rate = jh7100_clk_set_rate, - .debug_init = jh7100_clk_debug_init, -}; - -static const struct clk_ops jh7100_clk_gmd_ops = { - .enable = jh7100_clk_enable, - .disable = jh7100_clk_disable, - .is_enabled = jh7100_clk_is_enabled, - .recalc_rate = jh7100_clk_recalc_rate, - .determine_rate = jh7100_clk_determine_rate, - .get_parent = jh7100_clk_get_parent, - .set_parent = jh7100_clk_set_parent, - .set_rate = jh7100_clk_set_rate, - .debug_init = jh7100_clk_debug_init, -}; - -static const struct clk_ops jh7100_clk_inv_ops = { - .get_phase = jh7100_clk_get_phase, - .set_phase = jh7100_clk_set_phase, - .debug_init = jh7100_clk_debug_init, -}; - -const struct clk_ops *starfive_jh7100_clk_ops(u32 max) -{ - if (max & JH7100_CLK_DIV_MASK) { - if (max & JH7100_CLK_MUX_MASK) { - if (max & JH7100_CLK_ENABLE) - return &jh7100_clk_gmd_ops; - return &jh7100_clk_mdiv_ops; - } - if (max & JH7100_CLK_ENABLE) - return &jh7100_clk_gdiv_ops; - if (max == JH7100_CLK_FRAC_MAX) - return &jh7100_clk_fdiv_ops; - return &jh7100_clk_div_ops; - } - - if (max & JH7100_CLK_MUX_MASK) { - if (max & JH7100_CLK_ENABLE) - return &jh7100_clk_gmux_ops; - return &jh7100_clk_mux_ops; - } - - if (max & JH7100_CLK_ENABLE) - return &jh7100_clk_gate_ops; - - return &jh7100_clk_inv_ops; -} -EXPORT_SYMBOL_GPL(starfive_jh7100_clk_ops); - static struct clk_hw *jh7100_clk_get(struct of_phandle_args *clkspec, void *data) { - struct jh7100_clk_priv *priv = data; + struct jh71x0_clk_priv *priv = data; unsigned int idx = clkspec->args[0]; if (idx < JH7100_CLK_PLL0_OUT) @@ -605,7 +283,7 @@ static struct clk_hw *jh7100_clk_get(struct of_phandle_args *clkspec, void *data static int __init clk_starfive_jh7100_probe(struct platform_device *pdev) { - struct jh7100_clk_priv *priv; + struct jh71x0_clk_priv *priv; unsigned int idx; int ret; @@ -639,12 +317,12 @@ static int __init clk_starfive_jh7100_probe(struct platform_device *pdev) struct clk_parent_data parents[4] = {}; struct clk_init_data init = { .name = jh7100_clk_data[idx].name, - .ops = starfive_jh7100_clk_ops(max), + .ops = starfive_jh71x0_clk_ops(max), .parent_data = parents, - .num_parents = ((max & JH7100_CLK_MUX_MASK) >> JH7100_CLK_MUX_SHIFT) + 1, + .num_parents = ((max & JH71X0_CLK_MUX_MASK) >> JH71X0_CLK_MUX_SHIFT) + 1, .flags = jh7100_clk_data[idx].flags, }; - struct jh7100_clk *clk = &priv->reg[idx]; + struct jh71x0_clk *clk = &priv->reg[idx]; unsigned int i; for (i = 0; i < init.num_parents; i++) { @@ -666,7 +344,7 @@ static int __init clk_starfive_jh7100_probe(struct platform_device *pdev) clk->hw.init = &init; clk->idx = idx; - clk->max_div = max & JH7100_CLK_DIV_MASK; + clk->max_div = max & JH71X0_CLK_DIV_MASK; ret = devm_clk_hw_register(priv->dev, &clk->hw); if (ret) diff --git a/drivers/clk/starfive/clk-starfive-jh7100.h b/drivers/clk/starfive/clk-starfive-jh7100.h deleted file mode 100644 index f116be5740a5f148d454d30fbd5cfaf10b1ccc29..0000000000000000000000000000000000000000 --- a/drivers/clk/starfive/clk-starfive-jh7100.h +++ /dev/null @@ -1,112 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef __CLK_STARFIVE_JH7100_H -#define __CLK_STARFIVE_JH7100_H - -#include -#include - -/* register fields */ -#define JH7100_CLK_ENABLE BIT(31) -#define JH7100_CLK_INVERT BIT(30) -#define JH7100_CLK_MUX_MASK GENMASK(27, 24) -#define JH7100_CLK_MUX_SHIFT 24 -#define JH7100_CLK_DIV_MASK GENMASK(23, 0) -#define JH7100_CLK_FRAC_MASK GENMASK(15, 8) -#define JH7100_CLK_FRAC_SHIFT 8 -#define JH7100_CLK_INT_MASK GENMASK(7, 0) - -/* fractional divider min/max */ -#define JH7100_CLK_FRAC_MIN 100UL -#define JH7100_CLK_FRAC_MAX 25599UL - -/* clock data */ -struct jh7100_clk_data { - const char *name; - unsigned long flags; - u32 max; - u8 parents[4]; -}; - -#define JH7100_GATE(_idx, _name, _flags, _parent) [_idx] = { \ - .name = _name, \ - .flags = CLK_SET_RATE_PARENT | (_flags), \ - .max = JH7100_CLK_ENABLE, \ - .parents = { [0] = _parent }, \ -} - -#define JH7100__DIV(_idx, _name, _max, _parent) [_idx] = { \ - .name = _name, \ - .flags = 0, \ - .max = _max, \ - .parents = { [0] = _parent }, \ -} - -#define JH7100_GDIV(_idx, _name, _flags, _max, _parent) [_idx] = { \ - .name = _name, \ - .flags = _flags, \ - .max = JH7100_CLK_ENABLE | (_max), \ - .parents = { [0] = _parent }, \ -} - -#define JH7100_FDIV(_idx, _name, _parent) [_idx] = { \ - .name = _name, \ - .flags = 0, \ - .max = JH7100_CLK_FRAC_MAX, \ - .parents = { [0] = _parent }, \ -} - -#define JH7100__MUX(_idx, _name, _nparents, ...) [_idx] = { \ - .name = _name, \ - .flags = 0, \ - .max = ((_nparents) - 1) << JH7100_CLK_MUX_SHIFT, \ - .parents = { __VA_ARGS__ }, \ -} - -#define JH7100_GMUX(_idx, _name, _flags, _nparents, ...) [_idx] = { \ - .name = _name, \ - .flags = _flags, \ - .max = JH7100_CLK_ENABLE | \ - (((_nparents) - 1) << JH7100_CLK_MUX_SHIFT), \ - .parents = { __VA_ARGS__ }, \ -} - -#define JH7100_MDIV(_idx, _name, _max, _nparents, ...) [_idx] = { \ - .name = _name, \ - .flags = 0, \ - .max = (((_nparents) - 1) << JH7100_CLK_MUX_SHIFT) | (_max), \ - .parents = { __VA_ARGS__ }, \ -} - -#define JH7100__GMD(_idx, _name, _flags, _max, _nparents, ...) [_idx] = { \ - .name = _name, \ - .flags = _flags, \ - .max = JH7100_CLK_ENABLE | \ - (((_nparents) - 1) << JH7100_CLK_MUX_SHIFT) | (_max), \ - .parents = { __VA_ARGS__ }, \ -} - -#define JH7100__INV(_idx, _name, _parent) [_idx] = { \ - .name = _name, \ - .flags = CLK_SET_RATE_PARENT, \ - .max = JH7100_CLK_INVERT, \ - .parents = { [0] = _parent }, \ -} - -struct jh7100_clk { - struct clk_hw hw; - unsigned int idx; - unsigned int max_div; -}; - -struct jh7100_clk_priv { - /* protect clk enable and set rate/parent from happening at the same time */ - spinlock_t rmw_lock; - struct device *dev; - void __iomem *base; - struct clk_hw *pll[3]; - struct jh7100_clk reg[]; -}; - -const struct clk_ops *starfive_jh7100_clk_ops(u32 max); - -#endif diff --git a/drivers/clk/starfive/clk-starfive-jh7110-aon.c b/drivers/clk/starfive/clk-starfive-jh7110-aon.c new file mode 100644 index 0000000000000000000000000000000000000000..62954eb7b50a39ce177e9947d1256229a1fcab49 --- /dev/null +++ b/drivers/clk/starfive/clk-starfive-jh7110-aon.c @@ -0,0 +1,154 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * StarFive JH7110 Always-On Clock Driver + * + * Copyright (C) 2022 Emil Renner Berthing + * Copyright (C) 2022 StarFive Technology Co., Ltd. + */ + +#include +#include +#include + +#include + +#include "clk-starfive-jh7110.h" + +/* external clocks */ +#define JH7110_AONCLK_OSC (JH7110_AONCLK_END + 0) +#define JH7110_AONCLK_GMAC0_RMII_REFIN (JH7110_AONCLK_END + 1) +#define JH7110_AONCLK_GMAC0_RGMII_RXIN (JH7110_AONCLK_END + 2) +#define JH7110_AONCLK_STG_AXIAHB (JH7110_AONCLK_END + 3) +#define JH7110_AONCLK_APB_BUS (JH7110_AONCLK_END + 4) +#define JH7110_AONCLK_GMAC0_GTXCLK (JH7110_AONCLK_END + 5) +#define JH7110_AONCLK_RTC_OSC (JH7110_AONCLK_END + 6) + +static const struct jh71x0_clk_data jh7110_aonclk_data[] = { + /* source */ + JH71X0__DIV(JH7110_AONCLK_OSC_DIV4, "osc_div4", 4, JH7110_AONCLK_OSC), + JH71X0__MUX(JH7110_AONCLK_APB_FUNC, "apb_func", 2, + JH7110_AONCLK_OSC_DIV4, + JH7110_AONCLK_OSC), + /* gmac0 */ + JH71X0_GATE(JH7110_AONCLK_GMAC0_AHB, "gmac0_ahb", 0, JH7110_AONCLK_STG_AXIAHB), + JH71X0_GATE(JH7110_AONCLK_GMAC0_AXI, "gmac0_axi", 0, JH7110_AONCLK_STG_AXIAHB), + JH71X0__DIV(JH7110_AONCLK_GMAC0_RMII_RTX, "gmac0_rmii_rtx", 30, + JH7110_AONCLK_GMAC0_RMII_REFIN), + JH71X0_GMUX(JH7110_AONCLK_GMAC0_TX, "gmac0_tx", + CLK_SET_RATE_PARENT | CLK_SET_RATE_NO_REPARENT, 2, + JH7110_AONCLK_GMAC0_GTXCLK, + JH7110_AONCLK_GMAC0_RMII_RTX), + JH71X0__INV(JH7110_AONCLK_GMAC0_TX_INV, "gmac0_tx_inv", JH7110_AONCLK_GMAC0_TX), + JH71X0__MUX(JH7110_AONCLK_GMAC0_RX, "gmac0_rx", 2, + JH7110_AONCLK_GMAC0_RGMII_RXIN, + JH7110_AONCLK_GMAC0_RMII_RTX), + JH71X0__INV(JH7110_AONCLK_GMAC0_RX_INV, "gmac0_rx_inv", JH7110_AONCLK_GMAC0_RX), + /* otpc */ + JH71X0_GATE(JH7110_AONCLK_OTPC_APB, "otpc_apb", 0, JH7110_AONCLK_APB_BUS), + /* rtc */ + JH71X0_GATE(JH7110_AONCLK_RTC_APB, "rtc_apb", 0, JH7110_AONCLK_APB_BUS), + JH71X0__DIV(JH7110_AONCLK_RTC_INTERNAL, "rtc_internal", 1022, JH7110_AONCLK_OSC), + JH71X0__MUX(JH7110_AONCLK_RTC_32K, "rtc_32k", 2, + JH7110_AONCLK_RTC_OSC, + JH7110_AONCLK_RTC_INTERNAL), + JH71X0_GATE(JH7110_AONCLK_RTC_CAL, "rtc_cal", 0, JH7110_AONCLK_OSC), +}; + +static struct clk_hw *jh7110_aonclk_get(struct of_phandle_args *clkspec, void *data) +{ + struct jh71x0_clk_priv *priv = data; + unsigned int idx = clkspec->args[0]; + + if (idx < JH7110_AONCLK_END) + return &priv->reg[idx].hw; + + return ERR_PTR(-EINVAL); +} + +static int jh7110_aoncrg_probe(struct platform_device *pdev) +{ + struct jh71x0_clk_priv *priv; + unsigned int idx; + int ret; + + priv = devm_kzalloc(&pdev->dev, + struct_size(priv, reg, JH7110_AONCLK_END), + GFP_KERNEL); + if (!priv) + return -ENOMEM; + + spin_lock_init(&priv->rmw_lock); + priv->dev = &pdev->dev; + priv->base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(priv->base)) + return PTR_ERR(priv->base); + + for (idx = 0; idx < JH7110_AONCLK_END; idx++) { + u32 max = jh7110_aonclk_data[idx].max; + struct clk_parent_data parents[4] = {}; + struct clk_init_data init = { + .name = jh7110_aonclk_data[idx].name, + .ops = starfive_jh71x0_clk_ops(max), + .parent_data = parents, + .num_parents = + ((max & JH71X0_CLK_MUX_MASK) >> JH71X0_CLK_MUX_SHIFT) + 1, + .flags = jh7110_aonclk_data[idx].flags, + }; + struct jh71x0_clk *clk = &priv->reg[idx]; + unsigned int i; + + for (i = 0; i < init.num_parents; i++) { + unsigned int pidx = jh7110_aonclk_data[idx].parents[i]; + + if (pidx < JH7110_AONCLK_END) + parents[i].hw = &priv->reg[pidx].hw; + else if (pidx == JH7110_AONCLK_OSC) + parents[i].fw_name = "osc"; + else if (pidx == JH7110_AONCLK_GMAC0_RMII_REFIN) + parents[i].fw_name = "gmac0_rmii_refin"; + else if (pidx == JH7110_AONCLK_GMAC0_RGMII_RXIN) + parents[i].fw_name = "gmac0_rgmii_rxin"; + else if (pidx == JH7110_AONCLK_STG_AXIAHB) + parents[i].fw_name = "stg_axiahb"; + else if (pidx == JH7110_AONCLK_APB_BUS) + parents[i].fw_name = "apb_bus"; + else if (pidx == JH7110_AONCLK_GMAC0_GTXCLK) + parents[i].fw_name = "gmac0_gtxclk"; + else if (pidx == JH7110_AONCLK_RTC_OSC) + parents[i].fw_name = "rtc_osc"; + } + + clk->hw.init = &init; + clk->idx = idx; + clk->max_div = max & JH71X0_CLK_DIV_MASK; + + ret = devm_clk_hw_register(&pdev->dev, &clk->hw); + if (ret) + return ret; + } + + ret = devm_of_clk_add_hw_provider(&pdev->dev, jh7110_aonclk_get, priv); + if (ret) + return ret; + + return jh7110_reset_controller_register(priv, "rst-aon", 1); +} + +static const struct of_device_id jh7110_aoncrg_match[] = { + { .compatible = "starfive,jh7110-aoncrg" }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, jh7110_aoncrg_match); + +static struct platform_driver jh7110_aoncrg_driver = { + .probe = jh7110_aoncrg_probe, + .driver = { + .name = "clk-starfive-jh7110-aon", + .of_match_table = jh7110_aoncrg_match, + }, +}; +module_platform_driver(jh7110_aoncrg_driver); + +MODULE_AUTHOR("Emil Renner Berthing"); +MODULE_DESCRIPTION("StarFive JH7110 always-on clock driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/clk/starfive/clk-starfive-jh7110-sys.c b/drivers/clk/starfive/clk-starfive-jh7110-sys.c new file mode 100644 index 0000000000000000000000000000000000000000..e6031345ef05dfcb4a4342e4544d7fa0f9ba21f0 --- /dev/null +++ b/drivers/clk/starfive/clk-starfive-jh7110-sys.c @@ -0,0 +1,497 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * StarFive JH7110 System Clock Driver + * + * Copyright (C) 2022 Emil Renner Berthing + * Copyright (C) 2022 StarFive Technology Co., Ltd. + */ + +#include +#include +#include +#include +#include +#include + +#include + +#include + +#include "clk-starfive-jh7110.h" + +/* external clocks */ +#define JH7110_SYSCLK_OSC (JH7110_SYSCLK_END + 0) +#define JH7110_SYSCLK_GMAC1_RMII_REFIN (JH7110_SYSCLK_END + 1) +#define JH7110_SYSCLK_GMAC1_RGMII_RXIN (JH7110_SYSCLK_END + 2) +#define JH7110_SYSCLK_I2STX_BCLK_EXT (JH7110_SYSCLK_END + 3) +#define JH7110_SYSCLK_I2STX_LRCK_EXT (JH7110_SYSCLK_END + 4) +#define JH7110_SYSCLK_I2SRX_BCLK_EXT (JH7110_SYSCLK_END + 5) +#define JH7110_SYSCLK_I2SRX_LRCK_EXT (JH7110_SYSCLK_END + 6) +#define JH7110_SYSCLK_TDM_EXT (JH7110_SYSCLK_END + 7) +#define JH7110_SYSCLK_MCLK_EXT (JH7110_SYSCLK_END + 8) +#define JH7110_SYSCLK_PLL0_OUT (JH7110_SYSCLK_END + 9) +#define JH7110_SYSCLK_PLL1_OUT (JH7110_SYSCLK_END + 10) +#define JH7110_SYSCLK_PLL2_OUT (JH7110_SYSCLK_END + 11) + +static const struct jh71x0_clk_data jh7110_sysclk_data[] __initconst = { + /* root */ + JH71X0__MUX(JH7110_SYSCLK_CPU_ROOT, "cpu_root", 2, + JH7110_SYSCLK_OSC, + JH7110_SYSCLK_PLL0_OUT), + JH71X0__DIV(JH7110_SYSCLK_CPU_CORE, "cpu_core", 7, JH7110_SYSCLK_CPU_ROOT), + JH71X0__DIV(JH7110_SYSCLK_CPU_BUS, "cpu_bus", 2, JH7110_SYSCLK_CPU_CORE), + JH71X0__MUX(JH7110_SYSCLK_GPU_ROOT, "gpu_root", 2, + JH7110_SYSCLK_PLL2_OUT, + JH7110_SYSCLK_PLL1_OUT), + JH71X0_MDIV(JH7110_SYSCLK_PERH_ROOT, "perh_root", 2, 2, + JH7110_SYSCLK_PLL0_OUT, + JH7110_SYSCLK_PLL2_OUT), + JH71X0__MUX(JH7110_SYSCLK_BUS_ROOT, "bus_root", 2, + JH7110_SYSCLK_OSC, + JH7110_SYSCLK_PLL2_OUT), + JH71X0__DIV(JH7110_SYSCLK_NOCSTG_BUS, "nocstg_bus", 3, JH7110_SYSCLK_BUS_ROOT), + JH71X0__DIV(JH7110_SYSCLK_AXI_CFG0, "axi_cfg0", 3, JH7110_SYSCLK_BUS_ROOT), + JH71X0__DIV(JH7110_SYSCLK_STG_AXIAHB, "stg_axiahb", 2, JH7110_SYSCLK_AXI_CFG0), + JH71X0_GATE(JH7110_SYSCLK_AHB0, "ahb0", CLK_IS_CRITICAL, JH7110_SYSCLK_STG_AXIAHB), + JH71X0_GATE(JH7110_SYSCLK_AHB1, "ahb1", CLK_IS_CRITICAL, JH7110_SYSCLK_STG_AXIAHB), + JH71X0__DIV(JH7110_SYSCLK_APB_BUS, "apb_bus", 8, JH7110_SYSCLK_STG_AXIAHB), + JH71X0_GATE(JH7110_SYSCLK_APB0, "apb0", CLK_IS_CRITICAL, JH7110_SYSCLK_APB_BUS), + JH71X0__DIV(JH7110_SYSCLK_PLL0_DIV2, "pll0_div2", 2, JH7110_SYSCLK_PLL0_OUT), + JH71X0__DIV(JH7110_SYSCLK_PLL1_DIV2, "pll1_div2", 2, JH7110_SYSCLK_PLL1_OUT), + JH71X0__DIV(JH7110_SYSCLK_PLL2_DIV2, "pll2_div2", 2, JH7110_SYSCLK_PLL2_OUT), + JH71X0__DIV(JH7110_SYSCLK_AUDIO_ROOT, "audio_root", 8, JH7110_SYSCLK_PLL2_OUT), + JH71X0__DIV(JH7110_SYSCLK_MCLK_INNER, "mclk_inner", 64, JH7110_SYSCLK_AUDIO_ROOT), + JH71X0__MUX(JH7110_SYSCLK_MCLK, "mclk", 2, + JH7110_SYSCLK_MCLK_INNER, + JH7110_SYSCLK_MCLK_EXT), + JH71X0_GATE(JH7110_SYSCLK_MCLK_OUT, "mclk_out", 0, JH7110_SYSCLK_MCLK_INNER), + JH71X0_MDIV(JH7110_SYSCLK_ISP_2X, "isp_2x", 8, 2, + JH7110_SYSCLK_PLL2_OUT, + JH7110_SYSCLK_PLL1_OUT), + JH71X0__DIV(JH7110_SYSCLK_ISP_AXI, "isp_axi", 4, JH7110_SYSCLK_ISP_2X), + JH71X0_GDIV(JH7110_SYSCLK_GCLK0, "gclk0", 0, 62, JH7110_SYSCLK_PLL0_DIV2), + JH71X0_GDIV(JH7110_SYSCLK_GCLK1, "gclk1", 0, 62, JH7110_SYSCLK_PLL1_DIV2), + JH71X0_GDIV(JH7110_SYSCLK_GCLK2, "gclk2", 0, 62, JH7110_SYSCLK_PLL2_DIV2), + /* cores */ + JH71X0_GATE(JH7110_SYSCLK_CORE, "core", CLK_IS_CRITICAL, JH7110_SYSCLK_CPU_CORE), + JH71X0_GATE(JH7110_SYSCLK_CORE1, "core1", CLK_IS_CRITICAL, JH7110_SYSCLK_CPU_CORE), + JH71X0_GATE(JH7110_SYSCLK_CORE2, "core2", CLK_IS_CRITICAL, JH7110_SYSCLK_CPU_CORE), + JH71X0_GATE(JH7110_SYSCLK_CORE3, "core3", CLK_IS_CRITICAL, JH7110_SYSCLK_CPU_CORE), + JH71X0_GATE(JH7110_SYSCLK_CORE4, "core4", CLK_IS_CRITICAL, JH7110_SYSCLK_CPU_CORE), + JH71X0_GATE(JH7110_SYSCLK_DEBUG, "debug", 0, JH7110_SYSCLK_CPU_BUS), + JH71X0__DIV(JH7110_SYSCLK_RTC_TOGGLE, "rtc_toggle", 6, JH7110_SYSCLK_OSC), + JH71X0_GATE(JH7110_SYSCLK_TRACE0, "trace0", 0, JH7110_SYSCLK_CPU_CORE), + JH71X0_GATE(JH7110_SYSCLK_TRACE1, "trace1", 0, JH7110_SYSCLK_CPU_CORE), + JH71X0_GATE(JH7110_SYSCLK_TRACE2, "trace2", 0, JH7110_SYSCLK_CPU_CORE), + JH71X0_GATE(JH7110_SYSCLK_TRACE3, "trace3", 0, JH7110_SYSCLK_CPU_CORE), + JH71X0_GATE(JH7110_SYSCLK_TRACE4, "trace4", 0, JH7110_SYSCLK_CPU_CORE), + JH71X0_GATE(JH7110_SYSCLK_TRACE_COM, "trace_com", 0, JH7110_SYSCLK_CPU_BUS), + /* noc */ + JH71X0_GATE(JH7110_SYSCLK_NOC_BUS_CPU_AXI, "noc_bus_cpu_axi", CLK_IS_CRITICAL, + JH7110_SYSCLK_CPU_BUS), + JH71X0_GATE(JH7110_SYSCLK_NOC_BUS_AXICFG0_AXI, "noc_bus_axicfg0_axi", CLK_IS_CRITICAL, + JH7110_SYSCLK_AXI_CFG0), + /* ddr */ + JH71X0__DIV(JH7110_SYSCLK_OSC_DIV2, "osc_div2", 2, JH7110_SYSCLK_OSC), + JH71X0__DIV(JH7110_SYSCLK_PLL1_DIV4, "pll1_div4", 2, JH7110_SYSCLK_PLL1_DIV2), + JH71X0__DIV(JH7110_SYSCLK_PLL1_DIV8, "pll1_div8", 2, JH7110_SYSCLK_PLL1_DIV4), + JH71X0__MUX(JH7110_SYSCLK_DDR_BUS, "ddr_bus", 4, + JH7110_SYSCLK_OSC_DIV2, + JH7110_SYSCLK_PLL1_DIV2, + JH7110_SYSCLK_PLL1_DIV4, + JH7110_SYSCLK_PLL1_DIV8), + JH71X0_GATE(JH7110_SYSCLK_DDR_AXI, "ddr_axi", CLK_IS_CRITICAL, JH7110_SYSCLK_DDR_BUS), + /* gpu */ + JH71X0__DIV(JH7110_SYSCLK_GPU_CORE, "gpu_core", 7, JH7110_SYSCLK_GPU_ROOT), + JH71X0_GATE(JH7110_SYSCLK_GPU_CORE_CLK, "gpu_core_clk", 0, JH7110_SYSCLK_GPU_CORE), + JH71X0_GATE(JH7110_SYSCLK_GPU_SYS_CLK, "gpu_sys_clk", 0, JH7110_SYSCLK_ISP_AXI), + JH71X0_GATE(JH7110_SYSCLK_GPU_APB, "gpu_apb", 0, JH7110_SYSCLK_APB_BUS), + JH71X0_GDIV(JH7110_SYSCLK_GPU_RTC_TOGGLE, "gpu_rtc_toggle", 0, 12, JH7110_SYSCLK_OSC), + JH71X0_GATE(JH7110_SYSCLK_NOC_BUS_GPU_AXI, "noc_bus_gpu_axi", 0, JH7110_SYSCLK_GPU_CORE), + /* isp */ + JH71X0_GATE(JH7110_SYSCLK_ISP_TOP_CORE, "isp_top_core", 0, JH7110_SYSCLK_ISP_2X), + JH71X0_GATE(JH7110_SYSCLK_ISP_TOP_AXI, "isp_top_axi", 0, JH7110_SYSCLK_ISP_AXI), + JH71X0_GATE(JH7110_SYSCLK_NOC_BUS_ISP_AXI, "noc_bus_isp_axi", CLK_IS_CRITICAL, + JH7110_SYSCLK_ISP_AXI), + /* hifi4 */ + JH71X0__DIV(JH7110_SYSCLK_HIFI4_CORE, "hifi4_core", 15, JH7110_SYSCLK_BUS_ROOT), + JH71X0__DIV(JH7110_SYSCLK_HIFI4_AXI, "hifi4_axi", 2, JH7110_SYSCLK_HIFI4_CORE), + /* axi_cfg1 */ + JH71X0_GATE(JH7110_SYSCLK_AXI_CFG1_MAIN, "axi_cfg1_main", CLK_IS_CRITICAL, + JH7110_SYSCLK_ISP_AXI), + JH71X0_GATE(JH7110_SYSCLK_AXI_CFG1_AHB, "axi_cfg1_ahb", CLK_IS_CRITICAL, + JH7110_SYSCLK_AHB0), + /* vout */ + JH71X0_GATE(JH7110_SYSCLK_VOUT_SRC, "vout_src", 0, JH7110_SYSCLK_PLL2_OUT), + JH71X0__DIV(JH7110_SYSCLK_VOUT_AXI, "vout_axi", 7, JH7110_SYSCLK_PLL2_OUT), + JH71X0_GATE(JH7110_SYSCLK_NOC_BUS_DISP_AXI, "noc_bus_disp_axi", 0, JH7110_SYSCLK_VOUT_AXI), + JH71X0_GATE(JH7110_SYSCLK_VOUT_TOP_AHB, "vout_top_ahb", 0, JH7110_SYSCLK_AHB1), + JH71X0_GATE(JH7110_SYSCLK_VOUT_TOP_AXI, "vout_top_axi", 0, JH7110_SYSCLK_VOUT_AXI), + JH71X0_GATE(JH7110_SYSCLK_VOUT_TOP_HDMITX0_MCLK, "vout_top_hdmitx0_mclk", 0, + JH7110_SYSCLK_MCLK), + JH71X0__DIV(JH7110_SYSCLK_VOUT_TOP_MIPIPHY_REF, "vout_top_mipiphy_ref", 2, + JH7110_SYSCLK_OSC), + /* jpegc */ + JH71X0__DIV(JH7110_SYSCLK_JPEGC_AXI, "jpegc_axi", 16, JH7110_SYSCLK_PLL2_OUT), + JH71X0_GATE(JH7110_SYSCLK_CODAJ12_AXI, "codaj12_axi", 0, JH7110_SYSCLK_JPEGC_AXI), + JH71X0_GDIV(JH7110_SYSCLK_CODAJ12_CORE, "codaj12_core", 0, 16, JH7110_SYSCLK_PLL2_OUT), + JH71X0_GATE(JH7110_SYSCLK_CODAJ12_APB, "codaj12_apb", 0, JH7110_SYSCLK_APB_BUS), + /* vdec */ + JH71X0__DIV(JH7110_SYSCLK_VDEC_AXI, "vdec_axi", 7, JH7110_SYSCLK_BUS_ROOT), + JH71X0_GATE(JH7110_SYSCLK_WAVE511_AXI, "wave511_axi", 0, JH7110_SYSCLK_VDEC_AXI), + JH71X0_GDIV(JH7110_SYSCLK_WAVE511_BPU, "wave511_bpu", 0, 7, JH7110_SYSCLK_BUS_ROOT), + JH71X0_GDIV(JH7110_SYSCLK_WAVE511_VCE, "wave511_vce", 0, 7, JH7110_SYSCLK_PLL0_OUT), + JH71X0_GATE(JH7110_SYSCLK_WAVE511_APB, "wave511_apb", 0, JH7110_SYSCLK_APB_BUS), + JH71X0_GATE(JH7110_SYSCLK_VDEC_JPG, "vdec_jpg", 0, JH7110_SYSCLK_JPEGC_AXI), + JH71X0_GATE(JH7110_SYSCLK_VDEC_MAIN, "vdec_main", 0, JH7110_SYSCLK_VDEC_AXI), + JH71X0_GATE(JH7110_SYSCLK_NOC_BUS_VDEC_AXI, "noc_bus_vdec_axi", 0, JH7110_SYSCLK_VDEC_AXI), + /* venc */ + JH71X0__DIV(JH7110_SYSCLK_VENC_AXI, "venc_axi", 15, JH7110_SYSCLK_PLL2_OUT), + JH71X0_GATE(JH7110_SYSCLK_WAVE420L_AXI, "wave420l_axi", 0, JH7110_SYSCLK_VENC_AXI), + JH71X0_GDIV(JH7110_SYSCLK_WAVE420L_BPU, "wave420l_bpu", 0, 15, JH7110_SYSCLK_PLL2_OUT), + JH71X0_GDIV(JH7110_SYSCLK_WAVE420L_VCE, "wave420l_vce", 0, 15, JH7110_SYSCLK_PLL2_OUT), + JH71X0_GATE(JH7110_SYSCLK_WAVE420L_APB, "wave420l_apb", 0, JH7110_SYSCLK_APB_BUS), + JH71X0_GATE(JH7110_SYSCLK_NOC_BUS_VENC_AXI, "noc_bus_venc_axi", 0, JH7110_SYSCLK_VENC_AXI), + /* axi_cfg0 */ + JH71X0_GATE(JH7110_SYSCLK_AXI_CFG0_MAIN_DIV, "axi_cfg0_main_div", CLK_IS_CRITICAL, + JH7110_SYSCLK_AHB1), + JH71X0_GATE(JH7110_SYSCLK_AXI_CFG0_MAIN, "axi_cfg0_main", CLK_IS_CRITICAL, + JH7110_SYSCLK_AXI_CFG0), + JH71X0_GATE(JH7110_SYSCLK_AXI_CFG0_HIFI4, "axi_cfg0_hifi4", CLK_IS_CRITICAL, + JH7110_SYSCLK_HIFI4_AXI), + /* intmem */ + JH71X0_GATE(JH7110_SYSCLK_AXIMEM2_AXI, "aximem2_axi", 0, JH7110_SYSCLK_AXI_CFG0), + /* qspi */ + JH71X0_GATE(JH7110_SYSCLK_QSPI_AHB, "qspi_ahb", 0, JH7110_SYSCLK_AHB1), + JH71X0_GATE(JH7110_SYSCLK_QSPI_APB, "qspi_apb", 0, JH7110_SYSCLK_APB_BUS), + JH71X0__DIV(JH7110_SYSCLK_QSPI_REF_SRC, "qspi_ref_src", 16, JH7110_SYSCLK_PLL0_OUT), + JH71X0_GMUX(JH7110_SYSCLK_QSPI_REF, "qspi_ref", 0, 2, + JH7110_SYSCLK_OSC, + JH7110_SYSCLK_QSPI_REF_SRC), + /* sdio */ + JH71X0_GATE(JH7110_SYSCLK_SDIO0_AHB, "sdio0_ahb", 0, JH7110_SYSCLK_AHB0), + JH71X0_GATE(JH7110_SYSCLK_SDIO1_AHB, "sdio1_ahb", 0, JH7110_SYSCLK_AHB0), + JH71X0_GDIV(JH7110_SYSCLK_SDIO0_SDCARD, "sdio0_sdcard", 0, 15, JH7110_SYSCLK_AXI_CFG0), + JH71X0_GDIV(JH7110_SYSCLK_SDIO1_SDCARD, "sdio1_sdcard", 0, 15, JH7110_SYSCLK_AXI_CFG0), + /* stg */ + JH71X0__DIV(JH7110_SYSCLK_USB_125M, "usb_125m", 15, JH7110_SYSCLK_PLL0_OUT), + JH71X0_GATE(JH7110_SYSCLK_NOC_BUS_STG_AXI, "noc_bus_stg_axi", CLK_IS_CRITICAL, + JH7110_SYSCLK_NOCSTG_BUS), + /* gmac1 */ + JH71X0_GATE(JH7110_SYSCLK_GMAC1_AHB, "gmac1_ahb", 0, JH7110_SYSCLK_AHB0), + JH71X0_GATE(JH7110_SYSCLK_GMAC1_AXI, "gmac1_axi", 0, JH7110_SYSCLK_STG_AXIAHB), + JH71X0__DIV(JH7110_SYSCLK_GMAC_SRC, "gmac_src", 7, JH7110_SYSCLK_PLL0_OUT), + JH71X0__DIV(JH7110_SYSCLK_GMAC1_GTXCLK, "gmac1_gtxclk", 15, JH7110_SYSCLK_PLL0_OUT), + JH71X0__DIV(JH7110_SYSCLK_GMAC1_RMII_RTX, "gmac1_rmii_rtx", 30, + JH7110_SYSCLK_GMAC1_RMII_REFIN), + JH71X0_GDIV(JH7110_SYSCLK_GMAC1_PTP, "gmac1_ptp", 0, 31, JH7110_SYSCLK_GMAC_SRC), + JH71X0__MUX(JH7110_SYSCLK_GMAC1_RX, "gmac1_rx", 2, + JH7110_SYSCLK_GMAC1_RGMII_RXIN, + JH7110_SYSCLK_GMAC1_RMII_RTX), + JH71X0__INV(JH7110_SYSCLK_GMAC1_RX_INV, "gmac1_rx_inv", JH7110_SYSCLK_GMAC1_RX), + JH71X0_GMUX(JH7110_SYSCLK_GMAC1_TX, "gmac1_tx", + CLK_SET_RATE_PARENT | CLK_SET_RATE_NO_REPARENT, 2, + JH7110_SYSCLK_GMAC1_GTXCLK, + JH7110_SYSCLK_GMAC1_RMII_RTX), + JH71X0__INV(JH7110_SYSCLK_GMAC1_TX_INV, "gmac1_tx_inv", JH7110_SYSCLK_GMAC1_TX), + JH71X0_GATE(JH7110_SYSCLK_GMAC1_GTXC, "gmac1_gtxc", 0, JH7110_SYSCLK_GMAC1_GTXCLK), + /* gmac0 */ + JH71X0_GDIV(JH7110_SYSCLK_GMAC0_GTXCLK, "gmac0_gtxclk", 0, 15, JH7110_SYSCLK_PLL0_OUT), + JH71X0_GDIV(JH7110_SYSCLK_GMAC0_PTP, "gmac0_ptp", 0, 31, JH7110_SYSCLK_GMAC_SRC), + JH71X0_GDIV(JH7110_SYSCLK_GMAC_PHY, "gmac_phy", 0, 31, JH7110_SYSCLK_GMAC_SRC), + JH71X0_GATE(JH7110_SYSCLK_GMAC0_GTXC, "gmac0_gtxc", 0, JH7110_SYSCLK_GMAC0_GTXCLK), + /* apb misc */ + JH71X0_GATE(JH7110_SYSCLK_IOMUX_APB, "iomux_apb", 0, JH7110_SYSCLK_APB_BUS), + JH71X0_GATE(JH7110_SYSCLK_MAILBOX_APB, "mailbox_apb", 0, JH7110_SYSCLK_APB_BUS), + JH71X0_GATE(JH7110_SYSCLK_INT_CTRL_APB, "int_ctrl_apb", 0, JH7110_SYSCLK_APB_BUS), + /* can0 */ + JH71X0_GATE(JH7110_SYSCLK_CAN0_APB, "can0_apb", 0, JH7110_SYSCLK_APB_BUS), + JH71X0_GDIV(JH7110_SYSCLK_CAN0_TIMER, "can0_timer", 0, 24, JH7110_SYSCLK_OSC), + JH71X0_GDIV(JH7110_SYSCLK_CAN0_CAN, "can0_can", 0, 63, JH7110_SYSCLK_PERH_ROOT), + /* can1 */ + JH71X0_GATE(JH7110_SYSCLK_CAN1_APB, "can1_apb", 0, JH7110_SYSCLK_APB_BUS), + JH71X0_GDIV(JH7110_SYSCLK_CAN1_TIMER, "can1_timer", 0, 24, JH7110_SYSCLK_OSC), + JH71X0_GDIV(JH7110_SYSCLK_CAN1_CAN, "can1_can", 0, 63, JH7110_SYSCLK_PERH_ROOT), + /* pwm */ + JH71X0_GATE(JH7110_SYSCLK_PWM_APB, "pwm_apb", 0, JH7110_SYSCLK_APB_BUS), + /* wdt */ + JH71X0_GATE(JH7110_SYSCLK_WDT_APB, "wdt_apb", 0, JH7110_SYSCLK_APB_BUS), + JH71X0_GATE(JH7110_SYSCLK_WDT_CORE, "wdt_core", 0, JH7110_SYSCLK_OSC), + /* timer */ + JH71X0_GATE(JH7110_SYSCLK_TIMER_APB, "timer_apb", 0, JH7110_SYSCLK_APB_BUS), + JH71X0_GATE(JH7110_SYSCLK_TIMER0, "timer0", 0, JH7110_SYSCLK_OSC), + JH71X0_GATE(JH7110_SYSCLK_TIMER1, "timer1", 0, JH7110_SYSCLK_OSC), + JH71X0_GATE(JH7110_SYSCLK_TIMER2, "timer2", 0, JH7110_SYSCLK_OSC), + JH71X0_GATE(JH7110_SYSCLK_TIMER3, "timer3", 0, JH7110_SYSCLK_OSC), + /* temp sensor */ + JH71X0_GATE(JH7110_SYSCLK_TEMP_APB, "temp_apb", 0, JH7110_SYSCLK_APB_BUS), + JH71X0_GDIV(JH7110_SYSCLK_TEMP_CORE, "temp_core", 0, 24, JH7110_SYSCLK_OSC), + /* spi */ + JH71X0_GATE(JH7110_SYSCLK_SPI0_APB, "spi0_apb", 0, JH7110_SYSCLK_APB0), + JH71X0_GATE(JH7110_SYSCLK_SPI1_APB, "spi1_apb", 0, JH7110_SYSCLK_APB0), + JH71X0_GATE(JH7110_SYSCLK_SPI2_APB, "spi2_apb", 0, JH7110_SYSCLK_APB0), + JH71X0_GATE(JH7110_SYSCLK_SPI3_APB, "spi3_apb", 0, JH7110_SYSCLK_APB_BUS), + JH71X0_GATE(JH7110_SYSCLK_SPI4_APB, "spi4_apb", 0, JH7110_SYSCLK_APB_BUS), + JH71X0_GATE(JH7110_SYSCLK_SPI5_APB, "spi5_apb", 0, JH7110_SYSCLK_APB_BUS), + JH71X0_GATE(JH7110_SYSCLK_SPI6_APB, "spi6_apb", 0, JH7110_SYSCLK_APB_BUS), + /* i2c */ + JH71X0_GATE(JH7110_SYSCLK_I2C0_APB, "i2c0_apb", 0, JH7110_SYSCLK_APB0), + JH71X0_GATE(JH7110_SYSCLK_I2C1_APB, "i2c1_apb", 0, JH7110_SYSCLK_APB0), + JH71X0_GATE(JH7110_SYSCLK_I2C2_APB, "i2c2_apb", 0, JH7110_SYSCLK_APB0), + JH71X0_GATE(JH7110_SYSCLK_I2C3_APB, "i2c3_apb", 0, JH7110_SYSCLK_APB_BUS), + JH71X0_GATE(JH7110_SYSCLK_I2C4_APB, "i2c4_apb", 0, JH7110_SYSCLK_APB_BUS), + JH71X0_GATE(JH7110_SYSCLK_I2C5_APB, "i2c5_apb", 0, JH7110_SYSCLK_APB_BUS), + JH71X0_GATE(JH7110_SYSCLK_I2C6_APB, "i2c6_apb", 0, JH7110_SYSCLK_APB_BUS), + /* uart */ + JH71X0_GATE(JH7110_SYSCLK_UART0_APB, "uart0_apb", 0, JH7110_SYSCLK_APB0), + JH71X0_GATE(JH7110_SYSCLK_UART0_CORE, "uart0_core", 0, JH7110_SYSCLK_OSC), + JH71X0_GATE(JH7110_SYSCLK_UART1_APB, "uart1_apb", 0, JH7110_SYSCLK_APB0), + JH71X0_GATE(JH7110_SYSCLK_UART1_CORE, "uart1_core", 0, JH7110_SYSCLK_OSC), + JH71X0_GATE(JH7110_SYSCLK_UART2_APB, "uart2_apb", 0, JH7110_SYSCLK_APB0), + JH71X0_GATE(JH7110_SYSCLK_UART2_CORE, "uart2_core", 0, JH7110_SYSCLK_OSC), + JH71X0_GATE(JH7110_SYSCLK_UART3_APB, "uart3_apb", 0, JH7110_SYSCLK_APB0), + JH71X0_GDIV(JH7110_SYSCLK_UART3_CORE, "uart3_core", 0, 10, JH7110_SYSCLK_PERH_ROOT), + JH71X0_GATE(JH7110_SYSCLK_UART4_APB, "uart4_apb", 0, JH7110_SYSCLK_APB0), + JH71X0_GDIV(JH7110_SYSCLK_UART4_CORE, "uart4_core", 0, 10, JH7110_SYSCLK_PERH_ROOT), + JH71X0_GATE(JH7110_SYSCLK_UART5_APB, "uart5_apb", 0, JH7110_SYSCLK_APB0), + JH71X0_GDIV(JH7110_SYSCLK_UART5_CORE, "uart5_core", 0, 10, JH7110_SYSCLK_PERH_ROOT), + /* pwmdac */ + JH71X0_GATE(JH7110_SYSCLK_PWMDAC_APB, "pwmdac_apb", 0, JH7110_SYSCLK_APB0), + JH71X0_GDIV(JH7110_SYSCLK_PWMDAC_CORE, "pwmdac_core", 0, 256, JH7110_SYSCLK_AUDIO_ROOT), + /* spdif */ + JH71X0_GATE(JH7110_SYSCLK_SPDIF_APB, "spdif_apb", 0, JH7110_SYSCLK_APB0), + JH71X0_GATE(JH7110_SYSCLK_SPDIF_CORE, "spdif_core", 0, JH7110_SYSCLK_MCLK), + /* i2stx0 */ + JH71X0_GATE(JH7110_SYSCLK_I2STX0_APB, "i2stx0_apb", 0, JH7110_SYSCLK_APB0), + JH71X0_GDIV(JH7110_SYSCLK_I2STX0_BCLK_MST, "i2stx0_bclk_mst", 0, 32, JH7110_SYSCLK_MCLK), + JH71X0__INV(JH7110_SYSCLK_I2STX0_BCLK_MST_INV, "i2stx0_bclk_mst_inv", + JH7110_SYSCLK_I2STX0_BCLK_MST), + JH71X0_MDIV(JH7110_SYSCLK_I2STX0_LRCK_MST, "i2stx0_lrck_mst", 64, 2, + JH7110_SYSCLK_I2STX0_BCLK_MST_INV, + JH7110_SYSCLK_I2STX0_BCLK_MST), + JH71X0__MUX(JH7110_SYSCLK_I2STX0_BCLK, "i2stx0_bclk", 2, + JH7110_SYSCLK_I2STX0_BCLK_MST, + JH7110_SYSCLK_I2STX_BCLK_EXT), + JH71X0__INV(JH7110_SYSCLK_I2STX0_BCLK_INV, "i2stx0_bclk_inv", JH7110_SYSCLK_I2STX0_BCLK), + JH71X0__MUX(JH7110_SYSCLK_I2STX0_LRCK, "i2stx0_lrck", 2, + JH7110_SYSCLK_I2STX0_LRCK_MST, + JH7110_SYSCLK_I2STX_LRCK_EXT), + /* i2stx1 */ + JH71X0_GATE(JH7110_SYSCLK_I2STX1_APB, "i2stx1_apb", 0, JH7110_SYSCLK_APB0), + JH71X0_GDIV(JH7110_SYSCLK_I2STX1_BCLK_MST, "i2stx1_bclk_mst", 0, 32, JH7110_SYSCLK_MCLK), + JH71X0__INV(JH7110_SYSCLK_I2STX1_BCLK_MST_INV, "i2stx1_bclk_mst_inv", + JH7110_SYSCLK_I2STX1_BCLK_MST), + JH71X0_MDIV(JH7110_SYSCLK_I2STX1_LRCK_MST, "i2stx1_lrck_mst", 64, 2, + JH7110_SYSCLK_I2STX1_BCLK_MST_INV, + JH7110_SYSCLK_I2STX1_BCLK_MST), + JH71X0__MUX(JH7110_SYSCLK_I2STX1_BCLK, "i2stx1_bclk", 2, + JH7110_SYSCLK_I2STX1_BCLK_MST, + JH7110_SYSCLK_I2STX_BCLK_EXT), + JH71X0__INV(JH7110_SYSCLK_I2STX1_BCLK_INV, "i2stx1_bclk_inv", JH7110_SYSCLK_I2STX1_BCLK), + JH71X0__MUX(JH7110_SYSCLK_I2STX1_LRCK, "i2stx1_lrck", 2, + JH7110_SYSCLK_I2STX1_LRCK_MST, + JH7110_SYSCLK_I2STX_LRCK_EXT), + /* i2srx */ + JH71X0_GATE(JH7110_SYSCLK_I2SRX_APB, "i2srx_apb", 0, JH7110_SYSCLK_APB0), + JH71X0_GDIV(JH7110_SYSCLK_I2SRX_BCLK_MST, "i2srx_bclk_mst", 0, 32, JH7110_SYSCLK_MCLK), + JH71X0__INV(JH7110_SYSCLK_I2SRX_BCLK_MST_INV, "i2srx_bclk_mst_inv", + JH7110_SYSCLK_I2SRX_BCLK_MST), + JH71X0_MDIV(JH7110_SYSCLK_I2SRX_LRCK_MST, "i2srx_lrck_mst", 64, 2, + JH7110_SYSCLK_I2SRX_BCLK_MST_INV, + JH7110_SYSCLK_I2SRX_BCLK_MST), + JH71X0__MUX(JH7110_SYSCLK_I2SRX_BCLK, "i2srx_bclk", 2, + JH7110_SYSCLK_I2SRX_BCLK_MST, + JH7110_SYSCLK_I2SRX_BCLK_EXT), + JH71X0__INV(JH7110_SYSCLK_I2SRX_BCLK_INV, "i2srx_bclk_inv", JH7110_SYSCLK_I2SRX_BCLK), + JH71X0__MUX(JH7110_SYSCLK_I2SRX_LRCK, "i2srx_lrck", 2, + JH7110_SYSCLK_I2SRX_LRCK_MST, + JH7110_SYSCLK_I2SRX_LRCK_EXT), + /* pdm */ + JH71X0_GDIV(JH7110_SYSCLK_PDM_DMIC, "pdm_dmic", 0, 64, JH7110_SYSCLK_MCLK), + JH71X0_GATE(JH7110_SYSCLK_PDM_APB, "pdm_apb", 0, JH7110_SYSCLK_APB0), + /* tdm */ + JH71X0_GATE(JH7110_SYSCLK_TDM_AHB, "tdm_ahb", 0, JH7110_SYSCLK_AHB0), + JH71X0_GATE(JH7110_SYSCLK_TDM_APB, "tdm_apb", 0, JH7110_SYSCLK_APB0), + JH71X0_GDIV(JH7110_SYSCLK_TDM_INTERNAL, "tdm_internal", 0, 64, JH7110_SYSCLK_MCLK), + JH71X0__MUX(JH7110_SYSCLK_TDM_TDM, "tdm_tdm", 2, + JH7110_SYSCLK_TDM_INTERNAL, + JH7110_SYSCLK_TDM_EXT), + JH71X0__INV(JH7110_SYSCLK_TDM_TDM_INV, "tdm_tdm_inv", JH7110_SYSCLK_TDM_TDM), + /* jtag */ + JH71X0__DIV(JH7110_SYSCLK_JTAG_CERTIFICATION_TRNG, "jtag_certification_trng", 4, + JH7110_SYSCLK_OSC), +}; + +static struct clk_hw *jh7110_sysclk_get(struct of_phandle_args *clkspec, void *data) +{ + struct jh71x0_clk_priv *priv = data; + unsigned int idx = clkspec->args[0]; + + if (idx < JH7110_SYSCLK_END) + return &priv->reg[idx].hw; + + return ERR_PTR(-EINVAL); +} + +static void jh7110_reset_unregister_adev(void *_adev) +{ + struct auxiliary_device *adev = _adev; + + auxiliary_device_delete(adev); + auxiliary_device_uninit(adev); +} + +static void jh7110_reset_adev_release(struct device *dev) +{ + struct auxiliary_device *adev = to_auxiliary_dev(dev); + struct jh71x0_reset_adev *rdev = to_jh71x0_reset_adev(adev); + + kfree(rdev); +} + +int jh7110_reset_controller_register(struct jh71x0_clk_priv *priv, + const char *adev_name, + u32 adev_id) +{ + struct jh71x0_reset_adev *rdev; + struct auxiliary_device *adev; + int ret; + + rdev = kzalloc(sizeof(*rdev), GFP_KERNEL); + if (!rdev) + return -ENOMEM; + + rdev->base = priv->base; + + adev = &rdev->adev; + adev->name = adev_name; + adev->dev.parent = priv->dev; + adev->dev.release = jh7110_reset_adev_release; + adev->id = adev_id; + + ret = auxiliary_device_init(adev); + if (ret) + return ret; + + ret = auxiliary_device_add(adev); + if (ret) { + auxiliary_device_uninit(adev); + return ret; + } + + return devm_add_action_or_reset(priv->dev, + jh7110_reset_unregister_adev, adev); +} +EXPORT_SYMBOL_GPL(jh7110_reset_controller_register); + +static int __init jh7110_syscrg_probe(struct platform_device *pdev) +{ + struct jh71x0_clk_priv *priv; + unsigned int idx; + int ret; + + priv = devm_kzalloc(&pdev->dev, + struct_size(priv, reg, JH7110_SYSCLK_END), + GFP_KERNEL); + if (!priv) + return -ENOMEM; + + spin_lock_init(&priv->rmw_lock); + priv->dev = &pdev->dev; + priv->base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(priv->base)) + return PTR_ERR(priv->base); + + /* + * These PLL clocks are not actually fixed factor clocks and can be + * controlled by the syscon registers of JH7110. They will be dropped + * and registered in the PLL clock driver instead. + */ + /* 24MHz -> 1000.0MHz */ + priv->pll[0] = devm_clk_hw_register_fixed_factor(priv->dev, "pll0_out", + "osc", 0, 125, 3); + if (IS_ERR(priv->pll[0])) + return PTR_ERR(priv->pll[0]); + + /* 24MHz -> 1066.0MHz */ + priv->pll[1] = devm_clk_hw_register_fixed_factor(priv->dev, "pll1_out", + "osc", 0, 533, 12); + if (IS_ERR(priv->pll[1])) + return PTR_ERR(priv->pll[1]); + + /* 24MHz -> 1188.0MHz */ + priv->pll[2] = devm_clk_hw_register_fixed_factor(priv->dev, "pll2_out", + "osc", 0, 99, 2); + if (IS_ERR(priv->pll[2])) + return PTR_ERR(priv->pll[2]); + + for (idx = 0; idx < JH7110_SYSCLK_END; idx++) { + u32 max = jh7110_sysclk_data[idx].max; + struct clk_parent_data parents[4] = {}; + struct clk_init_data init = { + .name = jh7110_sysclk_data[idx].name, + .ops = starfive_jh71x0_clk_ops(max), + .parent_data = parents, + .num_parents = + ((max & JH71X0_CLK_MUX_MASK) >> JH71X0_CLK_MUX_SHIFT) + 1, + .flags = jh7110_sysclk_data[idx].flags, + }; + struct jh71x0_clk *clk = &priv->reg[idx]; + unsigned int i; + + for (i = 0; i < init.num_parents; i++) { + unsigned int pidx = jh7110_sysclk_data[idx].parents[i]; + + if (pidx < JH7110_SYSCLK_END) + parents[i].hw = &priv->reg[pidx].hw; + else if (pidx == JH7110_SYSCLK_OSC) + parents[i].fw_name = "osc"; + else if (pidx == JH7110_SYSCLK_GMAC1_RMII_REFIN) + parents[i].fw_name = "gmac1_rmii_refin"; + else if (pidx == JH7110_SYSCLK_GMAC1_RGMII_RXIN) + parents[i].fw_name = "gmac1_rgmii_rxin"; + else if (pidx == JH7110_SYSCLK_I2STX_BCLK_EXT) + parents[i].fw_name = "i2stx_bclk_ext"; + else if (pidx == JH7110_SYSCLK_I2STX_LRCK_EXT) + parents[i].fw_name = "i2stx_lrck_ext"; + else if (pidx == JH7110_SYSCLK_I2SRX_BCLK_EXT) + parents[i].fw_name = "i2srx_bclk_ext"; + else if (pidx == JH7110_SYSCLK_I2SRX_LRCK_EXT) + parents[i].fw_name = "i2srx_lrck_ext"; + else if (pidx == JH7110_SYSCLK_TDM_EXT) + parents[i].fw_name = "tdm_ext"; + else if (pidx == JH7110_SYSCLK_MCLK_EXT) + parents[i].fw_name = "mclk_ext"; + else + parents[i].hw = priv->pll[pidx - JH7110_SYSCLK_PLL0_OUT]; + } + + clk->hw.init = &init; + clk->idx = idx; + clk->max_div = max & JH71X0_CLK_DIV_MASK; + + ret = devm_clk_hw_register(&pdev->dev, &clk->hw); + if (ret) + return ret; + } + + ret = devm_of_clk_add_hw_provider(&pdev->dev, jh7110_sysclk_get, priv); + if (ret) + return ret; + + return jh7110_reset_controller_register(priv, "rst-sys", 0); +} + +static const struct of_device_id jh7110_syscrg_match[] = { + { .compatible = "starfive,jh7110-syscrg" }, + { /* sentinel */ } +}; + +static struct platform_driver jh7110_syscrg_driver = { + .driver = { + .name = "clk-starfive-jh7110-sys", + .of_match_table = jh7110_syscrg_match, + .suppress_bind_attrs = true, + }, +}; +builtin_platform_driver_probe(jh7110_syscrg_driver, jh7110_syscrg_probe); diff --git a/drivers/clk/starfive/clk-starfive-jh7110.h b/drivers/clk/starfive/clk-starfive-jh7110.h new file mode 100644 index 0000000000000000000000000000000000000000..f29682b8d40031e1219879ca87528ff32e76e3b7 --- /dev/null +++ b/drivers/clk/starfive/clk-starfive-jh7110.h @@ -0,0 +1,11 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __CLK_STARFIVE_JH7110_H +#define __CLK_STARFIVE_JH7110_H + +#include "clk-starfive-jh71x0.h" + +int jh7110_reset_controller_register(struct jh71x0_clk_priv *priv, + const char *adev_name, + u32 adev_id); + +#endif diff --git a/drivers/clk/starfive/clk-starfive-jh71x0.c b/drivers/clk/starfive/clk-starfive-jh71x0.c new file mode 100644 index 0000000000000000000000000000000000000000..b372083d11c344e4177a4ec935f9403d68c0d2e9 --- /dev/null +++ b/drivers/clk/starfive/clk-starfive-jh71x0.c @@ -0,0 +1,333 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * StarFive JH71X0 Clock Generator Driver + * + * Copyright (C) 2021-2022 Emil Renner Berthing + */ + +#include +#include +#include +#include + +#include "clk-starfive-jh71x0.h" + +static struct jh71x0_clk *jh71x0_clk_from(struct clk_hw *hw) +{ + return container_of(hw, struct jh71x0_clk, hw); +} + +static struct jh71x0_clk_priv *jh71x0_priv_from(struct jh71x0_clk *clk) +{ + return container_of(clk, struct jh71x0_clk_priv, reg[clk->idx]); +} + +static u32 jh71x0_clk_reg_get(struct jh71x0_clk *clk) +{ + struct jh71x0_clk_priv *priv = jh71x0_priv_from(clk); + void __iomem *reg = priv->base + 4 * clk->idx; + + return readl_relaxed(reg); +} + +static void jh71x0_clk_reg_rmw(struct jh71x0_clk *clk, u32 mask, u32 value) +{ + struct jh71x0_clk_priv *priv = jh71x0_priv_from(clk); + void __iomem *reg = priv->base + 4 * clk->idx; + unsigned long flags; + + spin_lock_irqsave(&priv->rmw_lock, flags); + value |= readl_relaxed(reg) & ~mask; + writel_relaxed(value, reg); + spin_unlock_irqrestore(&priv->rmw_lock, flags); +} + +static int jh71x0_clk_enable(struct clk_hw *hw) +{ + struct jh71x0_clk *clk = jh71x0_clk_from(hw); + + jh71x0_clk_reg_rmw(clk, JH71X0_CLK_ENABLE, JH71X0_CLK_ENABLE); + return 0; +} + +static void jh71x0_clk_disable(struct clk_hw *hw) +{ + struct jh71x0_clk *clk = jh71x0_clk_from(hw); + + jh71x0_clk_reg_rmw(clk, JH71X0_CLK_ENABLE, 0); +} + +static int jh71x0_clk_is_enabled(struct clk_hw *hw) +{ + struct jh71x0_clk *clk = jh71x0_clk_from(hw); + + return !!(jh71x0_clk_reg_get(clk) & JH71X0_CLK_ENABLE); +} + +static unsigned long jh71x0_clk_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + struct jh71x0_clk *clk = jh71x0_clk_from(hw); + u32 div = jh71x0_clk_reg_get(clk) & JH71X0_CLK_DIV_MASK; + + return div ? parent_rate / div : 0; +} + +static int jh71x0_clk_determine_rate(struct clk_hw *hw, + struct clk_rate_request *req) +{ + struct jh71x0_clk *clk = jh71x0_clk_from(hw); + unsigned long parent = req->best_parent_rate; + unsigned long rate = clamp(req->rate, req->min_rate, req->max_rate); + unsigned long div = min_t(unsigned long, DIV_ROUND_UP(parent, rate), clk->max_div); + unsigned long result = parent / div; + + /* + * we want the result clamped by min_rate and max_rate if possible: + * case 1: div hits the max divider value, which means it's less than + * parent / rate, so the result is greater than rate and min_rate in + * particular. we can't do anything about result > max_rate because the + * divider doesn't go any further. + * case 2: div = DIV_ROUND_UP(parent, rate) which means the result is + * always lower or equal to rate and max_rate. however the result may + * turn out lower than min_rate, but then the next higher rate is fine: + * div - 1 = ceil(parent / rate) - 1 < parent / rate + * and thus + * min_rate <= rate < parent / (div - 1) + */ + if (result < req->min_rate && div > 1) + result = parent / (div - 1); + + req->rate = result; + return 0; +} + +static int jh71x0_clk_set_rate(struct clk_hw *hw, + unsigned long rate, + unsigned long parent_rate) +{ + struct jh71x0_clk *clk = jh71x0_clk_from(hw); + unsigned long div = clamp(DIV_ROUND_CLOSEST(parent_rate, rate), + 1UL, (unsigned long)clk->max_div); + + jh71x0_clk_reg_rmw(clk, JH71X0_CLK_DIV_MASK, div); + return 0; +} + +static unsigned long jh71x0_clk_frac_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + struct jh71x0_clk *clk = jh71x0_clk_from(hw); + u32 reg = jh71x0_clk_reg_get(clk); + unsigned long div100 = 100 * (reg & JH71X0_CLK_INT_MASK) + + ((reg & JH71X0_CLK_FRAC_MASK) >> JH71X0_CLK_FRAC_SHIFT); + + return (div100 >= JH71X0_CLK_FRAC_MIN) ? 100 * parent_rate / div100 : 0; +} + +static int jh71x0_clk_frac_determine_rate(struct clk_hw *hw, + struct clk_rate_request *req) +{ + unsigned long parent100 = 100 * req->best_parent_rate; + unsigned long rate = clamp(req->rate, req->min_rate, req->max_rate); + unsigned long div100 = clamp(DIV_ROUND_CLOSEST(parent100, rate), + JH71X0_CLK_FRAC_MIN, JH71X0_CLK_FRAC_MAX); + unsigned long result = parent100 / div100; + + /* clamp the result as in jh71x0_clk_determine_rate() above */ + if (result > req->max_rate && div100 < JH71X0_CLK_FRAC_MAX) + result = parent100 / (div100 + 1); + if (result < req->min_rate && div100 > JH71X0_CLK_FRAC_MIN) + result = parent100 / (div100 - 1); + + req->rate = result; + return 0; +} + +static int jh71x0_clk_frac_set_rate(struct clk_hw *hw, + unsigned long rate, + unsigned long parent_rate) +{ + struct jh71x0_clk *clk = jh71x0_clk_from(hw); + unsigned long div100 = clamp(DIV_ROUND_CLOSEST(100 * parent_rate, rate), + JH71X0_CLK_FRAC_MIN, JH71X0_CLK_FRAC_MAX); + u32 value = ((div100 % 100) << JH71X0_CLK_FRAC_SHIFT) | (div100 / 100); + + jh71x0_clk_reg_rmw(clk, JH71X0_CLK_DIV_MASK, value); + return 0; +} + +static u8 jh71x0_clk_get_parent(struct clk_hw *hw) +{ + struct jh71x0_clk *clk = jh71x0_clk_from(hw); + u32 value = jh71x0_clk_reg_get(clk); + + return (value & JH71X0_CLK_MUX_MASK) >> JH71X0_CLK_MUX_SHIFT; +} + +static int jh71x0_clk_set_parent(struct clk_hw *hw, u8 index) +{ + struct jh71x0_clk *clk = jh71x0_clk_from(hw); + u32 value = (u32)index << JH71X0_CLK_MUX_SHIFT; + + jh71x0_clk_reg_rmw(clk, JH71X0_CLK_MUX_MASK, value); + return 0; +} + +static int jh71x0_clk_mux_determine_rate(struct clk_hw *hw, + struct clk_rate_request *req) +{ + return clk_mux_determine_rate_flags(hw, req, 0); +} + +static int jh71x0_clk_get_phase(struct clk_hw *hw) +{ + struct jh71x0_clk *clk = jh71x0_clk_from(hw); + u32 value = jh71x0_clk_reg_get(clk); + + return (value & JH71X0_CLK_INVERT) ? 180 : 0; +} + +static int jh71x0_clk_set_phase(struct clk_hw *hw, int degrees) +{ + struct jh71x0_clk *clk = jh71x0_clk_from(hw); + u32 value; + + if (degrees == 0) + value = 0; + else if (degrees == 180) + value = JH71X0_CLK_INVERT; + else + return -EINVAL; + + jh71x0_clk_reg_rmw(clk, JH71X0_CLK_INVERT, value); + return 0; +} + +#ifdef CONFIG_DEBUG_FS +static void jh71x0_clk_debug_init(struct clk_hw *hw, struct dentry *dentry) +{ + static const struct debugfs_reg32 jh71x0_clk_reg = { + .name = "CTRL", + .offset = 0, + }; + struct jh71x0_clk *clk = jh71x0_clk_from(hw); + struct jh71x0_clk_priv *priv = jh71x0_priv_from(clk); + struct debugfs_regset32 *regset; + + regset = devm_kzalloc(priv->dev, sizeof(*regset), GFP_KERNEL); + if (!regset) + return; + + regset->regs = &jh71x0_clk_reg; + regset->nregs = 1; + regset->base = priv->base + 4 * clk->idx; + + debugfs_create_regset32("registers", 0400, dentry, regset); +} +#else +#define jh71x0_clk_debug_init NULL +#endif + +static const struct clk_ops jh71x0_clk_gate_ops = { + .enable = jh71x0_clk_enable, + .disable = jh71x0_clk_disable, + .is_enabled = jh71x0_clk_is_enabled, + .debug_init = jh71x0_clk_debug_init, +}; + +static const struct clk_ops jh71x0_clk_div_ops = { + .recalc_rate = jh71x0_clk_recalc_rate, + .determine_rate = jh71x0_clk_determine_rate, + .set_rate = jh71x0_clk_set_rate, + .debug_init = jh71x0_clk_debug_init, +}; + +static const struct clk_ops jh71x0_clk_fdiv_ops = { + .recalc_rate = jh71x0_clk_frac_recalc_rate, + .determine_rate = jh71x0_clk_frac_determine_rate, + .set_rate = jh71x0_clk_frac_set_rate, + .debug_init = jh71x0_clk_debug_init, +}; + +static const struct clk_ops jh71x0_clk_gdiv_ops = { + .enable = jh71x0_clk_enable, + .disable = jh71x0_clk_disable, + .is_enabled = jh71x0_clk_is_enabled, + .recalc_rate = jh71x0_clk_recalc_rate, + .determine_rate = jh71x0_clk_determine_rate, + .set_rate = jh71x0_clk_set_rate, + .debug_init = jh71x0_clk_debug_init, +}; + +static const struct clk_ops jh71x0_clk_mux_ops = { + .determine_rate = jh71x0_clk_mux_determine_rate, + .set_parent = jh71x0_clk_set_parent, + .get_parent = jh71x0_clk_get_parent, + .debug_init = jh71x0_clk_debug_init, +}; + +static const struct clk_ops jh71x0_clk_gmux_ops = { + .enable = jh71x0_clk_enable, + .disable = jh71x0_clk_disable, + .is_enabled = jh71x0_clk_is_enabled, + .determine_rate = jh71x0_clk_mux_determine_rate, + .set_parent = jh71x0_clk_set_parent, + .get_parent = jh71x0_clk_get_parent, + .debug_init = jh71x0_clk_debug_init, +}; + +static const struct clk_ops jh71x0_clk_mdiv_ops = { + .recalc_rate = jh71x0_clk_recalc_rate, + .determine_rate = jh71x0_clk_determine_rate, + .get_parent = jh71x0_clk_get_parent, + .set_parent = jh71x0_clk_set_parent, + .set_rate = jh71x0_clk_set_rate, + .debug_init = jh71x0_clk_debug_init, +}; + +static const struct clk_ops jh71x0_clk_gmd_ops = { + .enable = jh71x0_clk_enable, + .disable = jh71x0_clk_disable, + .is_enabled = jh71x0_clk_is_enabled, + .recalc_rate = jh71x0_clk_recalc_rate, + .determine_rate = jh71x0_clk_determine_rate, + .get_parent = jh71x0_clk_get_parent, + .set_parent = jh71x0_clk_set_parent, + .set_rate = jh71x0_clk_set_rate, + .debug_init = jh71x0_clk_debug_init, +}; + +static const struct clk_ops jh71x0_clk_inv_ops = { + .get_phase = jh71x0_clk_get_phase, + .set_phase = jh71x0_clk_set_phase, + .debug_init = jh71x0_clk_debug_init, +}; + +const struct clk_ops *starfive_jh71x0_clk_ops(u32 max) +{ + if (max & JH71X0_CLK_DIV_MASK) { + if (max & JH71X0_CLK_MUX_MASK) { + if (max & JH71X0_CLK_ENABLE) + return &jh71x0_clk_gmd_ops; + return &jh71x0_clk_mdiv_ops; + } + if (max & JH71X0_CLK_ENABLE) + return &jh71x0_clk_gdiv_ops; + if (max == JH71X0_CLK_FRAC_MAX) + return &jh71x0_clk_fdiv_ops; + return &jh71x0_clk_div_ops; + } + + if (max & JH71X0_CLK_MUX_MASK) { + if (max & JH71X0_CLK_ENABLE) + return &jh71x0_clk_gmux_ops; + return &jh71x0_clk_mux_ops; + } + + if (max & JH71X0_CLK_ENABLE) + return &jh71x0_clk_gate_ops; + + return &jh71x0_clk_inv_ops; +} +EXPORT_SYMBOL_GPL(starfive_jh71x0_clk_ops); diff --git a/drivers/clk/starfive/clk-starfive-jh71x0.h b/drivers/clk/starfive/clk-starfive-jh71x0.h new file mode 100644 index 0000000000000000000000000000000000000000..34bb11c72eb73b62438d4a135449144d4bda9fe9 --- /dev/null +++ b/drivers/clk/starfive/clk-starfive-jh71x0.h @@ -0,0 +1,123 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __CLK_STARFIVE_JH71X0_H +#define __CLK_STARFIVE_JH71X0_H + +#include +#include +#include +#include + +/* register fields */ +#define JH71X0_CLK_ENABLE BIT(31) +#define JH71X0_CLK_INVERT BIT(30) +#define JH71X0_CLK_MUX_MASK GENMASK(27, 24) +#define JH71X0_CLK_MUX_SHIFT 24 +#define JH71X0_CLK_DIV_MASK GENMASK(23, 0) +#define JH71X0_CLK_FRAC_MASK GENMASK(15, 8) +#define JH71X0_CLK_FRAC_SHIFT 8 +#define JH71X0_CLK_INT_MASK GENMASK(7, 0) + +/* fractional divider min/max */ +#define JH71X0_CLK_FRAC_MIN 100UL +#define JH71X0_CLK_FRAC_MAX 25599UL + +/* clock data */ +struct jh71x0_clk_data { + const char *name; + unsigned long flags; + u32 max; + u8 parents[4]; +}; + +#define JH71X0_GATE(_idx, _name, _flags, _parent) \ +[_idx] = { \ + .name = _name, \ + .flags = CLK_SET_RATE_PARENT | (_flags), \ + .max = JH71X0_CLK_ENABLE, \ + .parents = { [0] = _parent }, \ +} + +#define JH71X0__DIV(_idx, _name, _max, _parent) \ +[_idx] = { \ + .name = _name, \ + .flags = 0, \ + .max = _max, \ + .parents = { [0] = _parent }, \ +} + +#define JH71X0_GDIV(_idx, _name, _flags, _max, _parent) \ +[_idx] = { \ + .name = _name, \ + .flags = _flags, \ + .max = JH71X0_CLK_ENABLE | (_max), \ + .parents = { [0] = _parent }, \ +} + +#define JH71X0_FDIV(_idx, _name, _parent) \ +[_idx] = { \ + .name = _name, \ + .flags = 0, \ + .max = JH71X0_CLK_FRAC_MAX, \ + .parents = { [0] = _parent }, \ +} + +#define JH71X0__MUX(_idx, _name, _nparents, ...) \ +[_idx] = { \ + .name = _name, \ + .flags = 0, \ + .max = ((_nparents) - 1) << JH71X0_CLK_MUX_SHIFT, \ + .parents = { __VA_ARGS__ }, \ +} + +#define JH71X0_GMUX(_idx, _name, _flags, _nparents, ...) \ +[_idx] = { \ + .name = _name, \ + .flags = _flags, \ + .max = JH71X0_CLK_ENABLE | \ + (((_nparents) - 1) << JH71X0_CLK_MUX_SHIFT), \ + .parents = { __VA_ARGS__ }, \ +} + +#define JH71X0_MDIV(_idx, _name, _max, _nparents, ...) \ +[_idx] = { \ + .name = _name, \ + .flags = 0, \ + .max = (((_nparents) - 1) << JH71X0_CLK_MUX_SHIFT) | (_max), \ + .parents = { __VA_ARGS__ }, \ +} + +#define JH71X0__GMD(_idx, _name, _flags, _max, _nparents, ...) \ +[_idx] = { \ + .name = _name, \ + .flags = _flags, \ + .max = JH71X0_CLK_ENABLE | \ + (((_nparents) - 1) << JH71X0_CLK_MUX_SHIFT) | (_max), \ + .parents = { __VA_ARGS__ }, \ +} + +#define JH71X0__INV(_idx, _name, _parent) \ +[_idx] = { \ + .name = _name, \ + .flags = CLK_SET_RATE_PARENT, \ + .max = JH71X0_CLK_INVERT, \ + .parents = { [0] = _parent }, \ +} + +struct jh71x0_clk { + struct clk_hw hw; + unsigned int idx; + unsigned int max_div; +}; + +struct jh71x0_clk_priv { + /* protect clk enable and set rate/parent from happening at the same time */ + spinlock_t rmw_lock; + struct device *dev; + void __iomem *base; + struct clk_hw *pll[3]; + struct jh71x0_clk reg[]; +}; + +const struct clk_ops *starfive_jh71x0_clk_ops(u32 max); + +#endif diff --git a/drivers/clk/stm32/clk-stm32mp13.c b/drivers/clk/stm32/clk-stm32mp13.c index 1192eee8abe48082828df6c09e4bd915fa341318..c4a737482fe5f153a0206a1b6d549108b65512c3 100644 --- a/drivers/clk/stm32/clk-stm32mp13.c +++ b/drivers/clk/stm32/clk-stm32mp13.c @@ -1593,15 +1593,13 @@ static int stm32mp1_rcc_clocks_probe(struct platform_device *pdev) return ret; } -static int stm32mp1_rcc_clocks_remove(struct platform_device *pdev) +static void stm32mp1_rcc_clocks_remove(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct device_node *child, *np = dev_of_node(dev); for_each_available_child_of_node(np, child) of_clk_del_provider(child); - - return 0; } static struct platform_driver stm32mp13_rcc_clocks_driver = { @@ -1610,7 +1608,7 @@ static struct platform_driver stm32mp13_rcc_clocks_driver = { .of_match_table = stm32mp13_match_data, }, .probe = stm32mp1_rcc_clocks_probe, - .remove = stm32mp1_rcc_clocks_remove, + .remove_new = stm32mp1_rcc_clocks_remove, }; static int __init stm32mp13_clocks_init(void) diff --git a/drivers/clk/tegra/clk-dfll.c b/drivers/clk/tegra/clk-dfll.c index 41433927b55c58428e33fcbcb21a01d439166281..58fa5a59e0c71efe143d393d0a9c15d46f0c21da 100644 --- a/drivers/clk/tegra/clk-dfll.c +++ b/drivers/clk/tegra/clk-dfll.c @@ -2081,7 +2081,10 @@ struct tegra_dfll_soc_data *tegra_dfll_unregister(struct platform_device *pdev) { struct tegra_dfll *td = platform_get_drvdata(pdev); - /* Try to prevent removal while the DFLL is active */ + /* + * Note that exiting early here doesn't prevent unbinding the driver. + * Exiting early here only leaks some resources. + */ if (td->mode != DFLL_DISABLED) { dev_err(&pdev->dev, "must disable DFLL before removing driver\n"); diff --git a/drivers/clk/tegra/clk-tegra124-dfll-fcpu.c b/drivers/clk/tegra/clk-tegra124-dfll-fcpu.c index 5e339ad0a97c398fc90ead6be2a5867b0e244081..2a164e565c864b75984e29f213b9ed6a1bf11ae1 100644 --- a/drivers/clk/tegra/clk-tegra124-dfll-fcpu.c +++ b/drivers/clk/tegra/clk-tegra124-dfll-fcpu.c @@ -612,20 +612,19 @@ static int tegra124_dfll_fcpu_probe(struct platform_device *pdev) return 0; } -static int tegra124_dfll_fcpu_remove(struct platform_device *pdev) +static void tegra124_dfll_fcpu_remove(struct platform_device *pdev) { struct tegra_dfll_soc_data *soc; + /* + * Note that exiting early here is dangerous as after this function + * returns *soc is freed. + */ soc = tegra_dfll_unregister(pdev); - if (IS_ERR(soc)) { - dev_err(&pdev->dev, "failed to unregister DFLL: %ld\n", - PTR_ERR(soc)); - return PTR_ERR(soc); - } + if (IS_ERR(soc)) + return; tegra_cvb_remove_opp_table(soc->dev, soc->cvb, soc->max_freq); - - return 0; } static const struct dev_pm_ops tegra124_dfll_pm_ops = { @@ -636,7 +635,7 @@ static const struct dev_pm_ops tegra124_dfll_pm_ops = { static struct platform_driver tegra124_dfll_fcpu_driver = { .probe = tegra124_dfll_fcpu_probe, - .remove = tegra124_dfll_fcpu_remove, + .remove_new = tegra124_dfll_fcpu_remove, .driver = { .name = "tegra124-dfll", .of_match_table = tegra124_dfll_fcpu_of_match, diff --git a/drivers/clk/tegra/clk-tegra20.c b/drivers/clk/tegra/clk-tegra20.c index 422d782475532b3362cdd5f42664dd53298763b5..dcacc5064d339dc79a41784c3f162aaae56b8165 100644 --- a/drivers/clk/tegra/clk-tegra20.c +++ b/drivers/clk/tegra/clk-tegra20.c @@ -21,24 +21,24 @@ #define MISC_CLK_ENB 0x48 #define OSC_CTRL 0x50 -#define OSC_CTRL_OSC_FREQ_MASK (3<<30) -#define OSC_CTRL_OSC_FREQ_13MHZ (0<<30) -#define OSC_CTRL_OSC_FREQ_19_2MHZ (1<<30) -#define OSC_CTRL_OSC_FREQ_12MHZ (2<<30) -#define OSC_CTRL_OSC_FREQ_26MHZ (3<<30) -#define OSC_CTRL_MASK (0x3f2 | OSC_CTRL_OSC_FREQ_MASK) - -#define OSC_CTRL_PLL_REF_DIV_MASK (3<<28) -#define OSC_CTRL_PLL_REF_DIV_1 (0<<28) -#define OSC_CTRL_PLL_REF_DIV_2 (1<<28) -#define OSC_CTRL_PLL_REF_DIV_4 (2<<28) +#define OSC_CTRL_OSC_FREQ_MASK (3u<<30) +#define OSC_CTRL_OSC_FREQ_13MHZ (0u<<30) +#define OSC_CTRL_OSC_FREQ_19_2MHZ (1u<<30) +#define OSC_CTRL_OSC_FREQ_12MHZ (2u<<30) +#define OSC_CTRL_OSC_FREQ_26MHZ (3u<<30) +#define OSC_CTRL_MASK (0x3f2u | OSC_CTRL_OSC_FREQ_MASK) + +#define OSC_CTRL_PLL_REF_DIV_MASK (3u<<28) +#define OSC_CTRL_PLL_REF_DIV_1 (0u<<28) +#define OSC_CTRL_PLL_REF_DIV_2 (1u<<28) +#define OSC_CTRL_PLL_REF_DIV_4 (2u<<28) #define OSC_FREQ_DET 0x58 -#define OSC_FREQ_DET_TRIG (1<<31) +#define OSC_FREQ_DET_TRIG (1u<<31) #define OSC_FREQ_DET_STATUS 0x5c -#define OSC_FREQ_DET_BUSY (1<<31) -#define OSC_FREQ_DET_CNT_MASK 0xFFFF +#define OSC_FREQ_DET_BUSYu (1<<31) +#define OSC_FREQ_DET_CNT_MASK 0xFFFFu #define TEGRA20_CLK_PERIPH_BANKS 3 diff --git a/drivers/clk/ti/adpll.c b/drivers/clk/ti/adpll.c index f5e7e20492418af7f70247391577a64fe1c37a33..6ecbba4342c58c23de094e18e871d6c33409c79f 100644 --- a/drivers/clk/ti/adpll.c +++ b/drivers/clk/ti/adpll.c @@ -931,13 +931,11 @@ free: return err; } -static int ti_adpll_remove(struct platform_device *pdev) +static void ti_adpll_remove(struct platform_device *pdev) { struct ti_adpll_data *d = dev_get_drvdata(&pdev->dev); ti_adpll_free_resources(d); - - return 0; } static struct platform_driver ti_adpll_driver = { @@ -946,7 +944,7 @@ static struct platform_driver ti_adpll_driver = { .of_match_table = ti_adpll_match, }, .probe = ti_adpll_probe, - .remove = ti_adpll_remove, + .remove_new = ti_adpll_remove, }; static int __init ti_adpll_init(void) diff --git a/drivers/clk/ti/clkctrl.c b/drivers/clk/ti/clkctrl.c index f73f402ff7de90ff2af2018ec8706ad501bab7a9..b6fce916967cea8c9e5dd000004983830648ec82 100644 --- a/drivers/clk/ti/clkctrl.c +++ b/drivers/clk/ti/clkctrl.c @@ -512,16 +512,16 @@ static void __init _ti_omap4_clkctrl_setup(struct device_node *node) struct clk_hw_omap *hw; struct clk *clk; struct omap_clkctrl_clk *clkctrl_clk = NULL; - const __be32 *addrp; bool legacy_naming; const char *clkctrl_name; u32 addr; int ret; char *c; u16 soc_mask = 0; + struct resource res; - addrp = of_get_address(node, 0, NULL, NULL); - addr = (u32)of_translate_address(node, addrp); + of_address_to_resource(node, 0, &res); + addr = (u32)res.start; #ifdef CONFIG_ARCH_OMAP4 if (of_machine_is_compatible("ti,omap4")) diff --git a/drivers/clk/uniphier/clk-uniphier-core.c b/drivers/clk/uniphier/clk-uniphier-core.c index 46c66fac48e6a796bb2efaed527e389980ee0b82..a61213311d6c2e18c2212ddcbb609401f4e51d8d 100644 --- a/drivers/clk/uniphier/clk-uniphier-core.c +++ b/drivers/clk/uniphier/clk-uniphier-core.c @@ -87,15 +87,8 @@ static int uniphier_clk_probe(struct platform_device *pdev) hw_data->hws[p->idx] = hw; } - return of_clk_add_hw_provider(dev->of_node, of_clk_hw_onecell_get, - hw_data); -} - -static int uniphier_clk_remove(struct platform_device *pdev) -{ - of_clk_del_provider(pdev->dev.of_node); - - return 0; + return devm_of_clk_add_hw_provider(dev, of_clk_hw_onecell_get, + hw_data); } static const struct of_device_id uniphier_clk_match[] = { @@ -220,7 +213,6 @@ static const struct of_device_id uniphier_clk_match[] = { static struct platform_driver uniphier_clk_driver = { .probe = uniphier_clk_probe, - .remove = uniphier_clk_remove, .driver = { .name = "uniphier-clk", .of_match_table = uniphier_clk_match, diff --git a/drivers/clk/visconti/pll.h b/drivers/clk/visconti/pll.h index 16dae35ab370120a35999d2fdb5a29bafda4fc2d..01d07f1bf01b1031bc61b88826953cdeabb017de 100644 --- a/drivers/clk/visconti/pll.h +++ b/drivers/clk/visconti/pll.h @@ -15,7 +15,6 @@ struct visconti_pll_provider { void __iomem *reg_base; - struct regmap *regmap; struct clk_hw_onecell_data clk_data; struct device_node *node; }; diff --git a/drivers/clk/x86/clk-fch.c b/drivers/clk/x86/clk-fch.c index fdc060e75839f8cffb7abf43c0aae8de56a49b99..aed7d22fae63130999d7888068407a91792a9134 100644 --- a/drivers/clk/x86/clk-fch.c +++ b/drivers/clk/x86/clk-fch.c @@ -92,14 +92,14 @@ static int fch_clk_probe(struct platform_device *pdev) return 0; } -static int fch_clk_remove(struct platform_device *pdev) +static void fch_clk_remove(struct platform_device *pdev) { int i, clks; struct pci_dev *rdev; rdev = pci_get_domain_bus_and_slot(0, 0, PCI_DEVFN(0, 0)); if (!rdev) - return -ENODEV; + return; clks = pci_match_id(fch_pci_ids, rdev) ? CLK_MAX_FIXED : ST_MAX_CLKS; @@ -107,7 +107,6 @@ static int fch_clk_remove(struct platform_device *pdev) clk_hw_unregister(hws[i]); pci_dev_put(rdev); - return 0; } static struct platform_driver fch_clk_driver = { @@ -116,6 +115,6 @@ static struct platform_driver fch_clk_driver = { .suppress_bind_attrs = true, }, .probe = fch_clk_probe, - .remove = fch_clk_remove, + .remove_new = fch_clk_remove, }; builtin_platform_driver(fch_clk_driver); diff --git a/drivers/clk/x86/clk-pmc-atom.c b/drivers/clk/x86/clk-pmc-atom.c index e746e3f8d05a9c21c5526d6138fdc46600be7077..2974dd0ec6f4d0162dfbeec2b814e94ada5b2035 100644 --- a/drivers/clk/x86/clk-pmc-atom.c +++ b/drivers/clk/x86/clk-pmc-atom.c @@ -367,7 +367,7 @@ err_unreg_clk_plt: return err; } -static int plt_clk_remove(struct platform_device *pdev) +static void plt_clk_remove(struct platform_device *pdev) { struct clk_plt_data *data; @@ -377,7 +377,6 @@ static int plt_clk_remove(struct platform_device *pdev) clkdev_drop(data->mclk_lookup); plt_clk_unregister_loop(data, PMC_CLK_NUM); plt_clk_unregister_parents(data); - return 0; } static struct platform_driver plt_clk_driver = { @@ -385,6 +384,6 @@ static struct platform_driver plt_clk_driver = { .name = "clk-pmc-atom", }, .probe = plt_clk_probe, - .remove = plt_clk_remove, + .remove_new = plt_clk_remove, }; builtin_platform_driver(plt_clk_driver); diff --git a/drivers/clk/xilinx/clk-xlnx-clock-wizard.c b/drivers/clk/xilinx/clk-xlnx-clock-wizard.c index eb1dfe7ecc1b43edddc1db13ca5b32d99a58e97f..e83f104fad029815ee245531cdac8413eaef2349 100644 --- a/drivers/clk/xilinx/clk-xlnx-clock-wizard.c +++ b/drivers/clk/xilinx/clk-xlnx-clock-wizard.c @@ -8,12 +8,14 @@ * */ +#include #include #include #include #include #include #include +#include #include #include #include @@ -37,6 +39,7 @@ #define WZRD_CLKOUT_DIVIDE_MASK (0xff << WZRD_DIVCLK_DIVIDE_SHIFT) #define WZRD_CLKOUT_FRAC_SHIFT 8 #define WZRD_CLKOUT_FRAC_MASK 0x3ff +#define WZRD_CLKOUT0_FRAC_MASK GENMASK(17, 8) #define WZRD_DR_MAX_INT_DIV_VALUE 255 #define WZRD_DR_STATUS_REG_OFFSET 0x04 @@ -49,6 +52,22 @@ #define WZRD_USEC_POLL 10 #define WZRD_TIMEOUT_POLL 1000 + +/* Divider limits, from UG572 Table 3-4 for Ultrascale+ */ +#define DIV_O 0x01 +#define DIV_ALL 0x03 + +#define WZRD_M_MIN 2 +#define WZRD_M_MAX 128 +#define WZRD_D_MIN 1 +#define WZRD_D_MAX 106 +#define WZRD_VCO_MIN 800000000 +#define WZRD_VCO_MAX 1600000000 +#define WZRD_O_MIN 1 +#define WZRD_O_MAX 128 +#define WZRD_MIN_ERR 20000 +#define WZRD_FRAC_POINTS 1000 + /* Get the mask from width */ #define div_mask(width) ((1 << (width)) - 1) @@ -97,6 +116,9 @@ struct clk_wzrd { * @width: width of the divider bit field * @flags: clk_wzrd divider flags * @table: array of value/divider pairs, last entry should have div = 0 + * @m: value of the multiplier + * @d: value of the common divider + * @o: value of the leaf divider * @lock: register lock */ struct clk_wzrd_divider { @@ -107,6 +129,9 @@ struct clk_wzrd_divider { u8 width; u8 flags; const struct clk_div_table *table; + u32 m; + u32 d; + u32 o; spinlock_t *lock; /* divider lock */ }; @@ -198,12 +223,155 @@ static long clk_wzrd_round_rate(struct clk_hw *hw, unsigned long rate, return *prate / div; } +static int clk_wzrd_get_divisors(struct clk_hw *hw, unsigned long rate, + unsigned long parent_rate) +{ + struct clk_wzrd_divider *divider = to_clk_wzrd_divider(hw); + unsigned long vco_freq, freq, diff; + u32 m, d, o; + + for (m = WZRD_M_MIN; m <= WZRD_M_MAX; m++) { + for (d = WZRD_D_MIN; d <= WZRD_D_MAX; d++) { + vco_freq = DIV_ROUND_CLOSEST((parent_rate * m), d); + if (vco_freq >= WZRD_VCO_MIN && vco_freq <= WZRD_VCO_MAX) { + for (o = WZRD_O_MIN; o <= WZRD_O_MAX; o++) { + freq = DIV_ROUND_CLOSEST_ULL(vco_freq, o); + diff = abs(freq - rate); + + if (diff < WZRD_MIN_ERR) { + divider->m = m; + divider->d = d; + divider->o = o; + return 0; + } + } + } + } + } + return -EBUSY; +} + +static int clk_wzrd_dynamic_all_nolock(struct clk_hw *hw, unsigned long rate, + unsigned long parent_rate) +{ + struct clk_wzrd_divider *divider = to_clk_wzrd_divider(hw); + unsigned long vco_freq, rate_div, clockout0_div; + u32 reg, pre, value, f; + int err; + + err = clk_wzrd_get_divisors(hw, rate, parent_rate); + if (err) + return err; + + vco_freq = DIV_ROUND_CLOSEST(parent_rate * divider->m, divider->d); + rate_div = DIV_ROUND_CLOSEST_ULL((vco_freq * WZRD_FRAC_POINTS), rate); + + clockout0_div = div_u64(rate_div, WZRD_FRAC_POINTS); + + pre = DIV_ROUND_CLOSEST_ULL(vco_freq * WZRD_FRAC_POINTS, rate); + f = (pre - (clockout0_div * WZRD_FRAC_POINTS)); + f &= WZRD_CLKOUT_FRAC_MASK; + + reg = FIELD_PREP(WZRD_CLKOUT_DIVIDE_MASK, clockout0_div) | + FIELD_PREP(WZRD_CLKOUT0_FRAC_MASK, f); + + writel(reg, divider->base + WZRD_CLK_CFG_REG(2)); + /* Set divisor and clear phase offset */ + reg = FIELD_PREP(WZRD_CLKFBOUT_MULT_MASK, divider->m) | + FIELD_PREP(WZRD_DIVCLK_DIVIDE_MASK, divider->d); + writel(reg, divider->base + WZRD_CLK_CFG_REG(0)); + writel(divider->o, divider->base + WZRD_CLK_CFG_REG(2)); + writel(0, divider->base + WZRD_CLK_CFG_REG(3)); + /* Check status register */ + err = readl_poll_timeout(divider->base + WZRD_DR_STATUS_REG_OFFSET, value, + value & WZRD_DR_LOCK_BIT_MASK, + WZRD_USEC_POLL, WZRD_TIMEOUT_POLL); + if (err) + return -ETIMEDOUT; + + /* Initiate reconfiguration */ + writel(WZRD_DR_BEGIN_DYNA_RECONF, + divider->base + WZRD_DR_INIT_REG_OFFSET); + + /* Check status register */ + return readl_poll_timeout(divider->base + WZRD_DR_STATUS_REG_OFFSET, value, + value & WZRD_DR_LOCK_BIT_MASK, + WZRD_USEC_POLL, WZRD_TIMEOUT_POLL); +} + +static int clk_wzrd_dynamic_all(struct clk_hw *hw, unsigned long rate, + unsigned long parent_rate) +{ + struct clk_wzrd_divider *divider = to_clk_wzrd_divider(hw); + unsigned long flags = 0; + int ret; + + spin_lock_irqsave(divider->lock, flags); + + ret = clk_wzrd_dynamic_all_nolock(hw, rate, parent_rate); + + spin_unlock_irqrestore(divider->lock, flags); + + return ret; +} + +static unsigned long clk_wzrd_recalc_rate_all(struct clk_hw *hw, + unsigned long parent_rate) +{ + struct clk_wzrd_divider *divider = to_clk_wzrd_divider(hw); + u32 m, d, o, div, reg, f; + + reg = readl(divider->base + WZRD_CLK_CFG_REG(0)); + d = FIELD_GET(WZRD_DIVCLK_DIVIDE_MASK, reg); + m = FIELD_GET(WZRD_CLKFBOUT_MULT_MASK, reg); + reg = readl(divider->base + WZRD_CLK_CFG_REG(2)); + o = FIELD_GET(WZRD_DIVCLK_DIVIDE_MASK, reg); + f = FIELD_GET(WZRD_CLKOUT0_FRAC_MASK, reg); + + div = DIV_ROUND_CLOSEST(d * (WZRD_FRAC_POINTS * o + f), WZRD_FRAC_POINTS); + return divider_recalc_rate(hw, parent_rate * m, div, divider->table, + divider->flags, divider->width); +} + +static long clk_wzrd_round_rate_all(struct clk_hw *hw, unsigned long rate, + unsigned long *prate) +{ + struct clk_wzrd_divider *divider = to_clk_wzrd_divider(hw); + unsigned long int_freq; + u32 m, d, o, div, f; + int err; + + err = clk_wzrd_get_divisors(hw, rate, *prate); + if (err) + return err; + + m = divider->m; + d = divider->d; + o = divider->o; + + div = d * o; + int_freq = divider_recalc_rate(hw, *prate * m, div, divider->table, + divider->flags, divider->width); + + if (rate > int_freq) { + f = DIV_ROUND_CLOSEST_ULL(rate * WZRD_FRAC_POINTS, int_freq); + rate = DIV_ROUND_CLOSEST(int_freq * f, WZRD_FRAC_POINTS); + } + return rate; +} + static const struct clk_ops clk_wzrd_clk_divider_ops = { .round_rate = clk_wzrd_round_rate, .set_rate = clk_wzrd_dynamic_reconfig, .recalc_rate = clk_wzrd_recalc_rate, }; +static const struct clk_ops clk_wzrd_clk_div_all_ops = { + .round_rate = clk_wzrd_round_rate_all, + .set_rate = clk_wzrd_dynamic_all, + .recalc_rate = clk_wzrd_recalc_rate_all, +}; + static unsigned long clk_wzrd_recalc_ratef(struct clk_hw *hw, unsigned long parent_rate) { @@ -280,7 +448,7 @@ static struct clk *clk_wzrd_register_divf(struct device *dev, void __iomem *base, u16 offset, u8 shift, u8 width, u8 clk_divider_flags, - const struct clk_div_table *table, + u32 div_type, spinlock_t *lock) { struct clk_wzrd_divider *div; @@ -307,7 +475,6 @@ static struct clk *clk_wzrd_register_divf(struct device *dev, div->flags = clk_divider_flags; div->lock = lock; div->hw.init = &init; - div->table = table; hw = &div->hw; ret = devm_clk_hw_register(dev, hw); @@ -324,7 +491,7 @@ static struct clk *clk_wzrd_register_divider(struct device *dev, void __iomem *base, u16 offset, u8 shift, u8 width, u8 clk_divider_flags, - const struct clk_div_table *table, + u32 div_type, spinlock_t *lock) { struct clk_wzrd_divider *div; @@ -337,7 +504,12 @@ static struct clk *clk_wzrd_register_divider(struct device *dev, return ERR_PTR(-ENOMEM); init.name = name; - init.ops = &clk_wzrd_clk_divider_ops; + if (clk_divider_flags & CLK_DIVIDER_READ_ONLY) + init.ops = &clk_divider_ro_ops; + else if (div_type == DIV_O) + init.ops = &clk_wzrd_clk_divider_ops; + else + init.ops = &clk_wzrd_clk_div_all_ops; init.flags = flags; init.parent_names = &parent_name; init.num_parents = 1; @@ -349,7 +521,6 @@ static struct clk *clk_wzrd_register_divider(struct device *dev, div->flags = clk_divider_flags; div->lock = lock; div->hw.init = &init; - div->table = table; hw = &div->hw; ret = devm_clk_hw_register(dev, hw); @@ -425,6 +596,7 @@ static int clk_wzrd_probe(struct platform_device *pdev) const char *clk_name; void __iomem *ctrl_reg; struct clk_wzrd *clk_wzrd; + const char *clkout_name; struct device_node *np = pdev->dev.of_node; int nr_outputs; unsigned long flags = 0; @@ -469,6 +641,26 @@ static int clk_wzrd_probe(struct platform_device *pdev) goto err_disable_clk; } + ret = of_property_read_u32(np, "xlnx,nr-outputs", &nr_outputs); + if (ret || nr_outputs > WZRD_NUM_OUTPUTS) { + ret = -EINVAL; + goto err_disable_clk; + } + + clkout_name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "%s_out0", dev_name(&pdev->dev)); + if (nr_outputs == 1) { + clk_wzrd->clkout[0] = clk_wzrd_register_divider + (&pdev->dev, clkout_name, + __clk_get_name(clk_wzrd->clk_in1), 0, + clk_wzrd->base, WZRD_CLK_CFG_REG(3), + WZRD_CLKOUT_DIVIDE_SHIFT, + WZRD_CLKOUT_DIVIDE_WIDTH, + CLK_DIVIDER_ONE_BASED | CLK_DIVIDER_ALLOW_ZERO, + DIV_ALL, &clkwzrd_lock); + + goto out; + } + reg = readl(clk_wzrd->base + WZRD_CLK_CFG_REG(0)); reg_f = reg & WZRD_CLKFBOUT_FRAC_MASK; reg_f = reg_f >> WZRD_CLKFBOUT_FRAC_SHIFT; @@ -476,20 +668,11 @@ static int clk_wzrd_probe(struct platform_device *pdev) reg = reg & WZRD_CLKFBOUT_MULT_MASK; reg = reg >> WZRD_CLKFBOUT_MULT_SHIFT; mult = (reg * 1000) + reg_f; - clk_name = kasprintf(GFP_KERNEL, "%s_mul", dev_name(&pdev->dev)); + clk_name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "%s_mul", dev_name(&pdev->dev)); if (!clk_name) { ret = -ENOMEM; goto err_disable_clk; } - - ret = of_property_read_u32(np, "xlnx,nr-outputs", &nr_outputs); - if (ret || nr_outputs > WZRD_NUM_OUTPUTS) { - ret = -EINVAL; - goto err_disable_clk; - } - if (nr_outputs == 1) - flags = CLK_SET_RATE_PARENT; - clk_wzrd->clks_internal[wzrd_clk_mul] = clk_register_fixed_factor (&pdev->dev, clk_name, __clk_get_name(clk_wzrd->clk_in1), @@ -500,7 +683,7 @@ static int clk_wzrd_probe(struct platform_device *pdev) goto err_disable_clk; } - clk_name = kasprintf(GFP_KERNEL, "%s_mul_div", dev_name(&pdev->dev)); + clk_name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "%s_mul_div", dev_name(&pdev->dev)); if (!clk_name) { ret = -ENOMEM; goto err_rm_int_clk; @@ -521,9 +704,8 @@ static int clk_wzrd_probe(struct platform_device *pdev) /* register div per output */ for (i = nr_outputs - 1; i >= 0 ; i--) { - const char *clkout_name; - - clkout_name = kasprintf(GFP_KERNEL, "%s_out%d", dev_name(&pdev->dev), i); + clkout_name = devm_kasprintf(&pdev->dev, GFP_KERNEL, + "%s_out%d", dev_name(&pdev->dev), i); if (!clkout_name) { ret = -ENOMEM; goto err_rm_int_clk; @@ -537,7 +719,7 @@ static int clk_wzrd_probe(struct platform_device *pdev) WZRD_CLKOUT_DIVIDE_SHIFT, WZRD_CLKOUT_DIVIDE_WIDTH, CLK_DIVIDER_ONE_BASED | CLK_DIVIDER_ALLOW_ZERO, - NULL, &clkwzrd_lock); + DIV_O, &clkwzrd_lock); else clk_wzrd->clkout[i] = clk_wzrd_register_divider (&pdev->dev, clkout_name, @@ -546,7 +728,7 @@ static int clk_wzrd_probe(struct platform_device *pdev) WZRD_CLKOUT_DIVIDE_SHIFT, WZRD_CLKOUT_DIVIDE_WIDTH, CLK_DIVIDER_ONE_BASED | CLK_DIVIDER_ALLOW_ZERO, - NULL, &clkwzrd_lock); + DIV_O, &clkwzrd_lock); if (IS_ERR(clk_wzrd->clkout[i])) { int j; @@ -559,8 +741,7 @@ static int clk_wzrd_probe(struct platform_device *pdev) } } - kfree(clk_name); - +out: clk_wzrd->clk_data.clks = clk_wzrd->clkout; clk_wzrd->clk_data.clk_num = ARRAY_SIZE(clk_wzrd->clkout); of_clk_add_provider(np, of_clk_src_onecell_get, &clk_wzrd->clk_data); @@ -585,7 +766,6 @@ static int clk_wzrd_probe(struct platform_device *pdev) err_rm_int_clks: clk_unregister(clk_wzrd->clks_internal[1]); err_rm_int_clk: - kfree(clk_name); clk_unregister(clk_wzrd->clks_internal[0]); err_disable_clk: clk_disable_unprepare(clk_wzrd->axi_clk); @@ -593,7 +773,7 @@ err_disable_clk: return ret; } -static int clk_wzrd_remove(struct platform_device *pdev) +static void clk_wzrd_remove(struct platform_device *pdev) { int i; struct clk_wzrd *clk_wzrd = platform_get_drvdata(pdev); @@ -611,8 +791,6 @@ static int clk_wzrd_remove(struct platform_device *pdev) } clk_disable_unprepare(clk_wzrd->axi_clk); - - return 0; } static const struct of_device_id clk_wzrd_ids[] = { @@ -630,7 +808,7 @@ static struct platform_driver clk_wzrd_driver = { .pm = &clk_wzrd_dev_pm_ops, }, .probe = clk_wzrd_probe, - .remove = clk_wzrd_remove, + .remove_new = clk_wzrd_remove, }; module_platform_driver(clk_wzrd_driver); diff --git a/drivers/clk/xilinx/xlnx_vcu.c b/drivers/clk/xilinx/xlnx_vcu.c index d66b1315114e652370c16768dc3e3b0228800843..0786f15ebbe83fad65c4278b5685be5a4c1f0783 100644 --- a/drivers/clk/xilinx/xlnx_vcu.c +++ b/drivers/clk/xilinx/xlnx_vcu.c @@ -702,13 +702,11 @@ error_clk_provider: * Return: Returns 0 on success * Negative error code otherwise */ -static int xvcu_remove(struct platform_device *pdev) +static void xvcu_remove(struct platform_device *pdev) { struct xvcu_device *xvcu; xvcu = platform_get_drvdata(pdev); - if (!xvcu) - return -ENODEV; xvcu_unregister_clock_provider(xvcu); @@ -716,8 +714,6 @@ static int xvcu_remove(struct platform_device *pdev) regmap_write(xvcu->logicore_reg_ba, VCU_GASKET_INIT, 0); clk_disable_unprepare(xvcu->aclk); - - return 0; } static const struct of_device_id xvcu_of_id_table[] = { @@ -733,7 +729,7 @@ static struct platform_driver xvcu_driver = { .of_match_table = xvcu_of_id_table, }, .probe = xvcu_probe, - .remove = xvcu_remove, + .remove_new = xvcu_remove, }; module_platform_driver(xvcu_driver); diff --git a/drivers/clk/zynqmp/pll.c b/drivers/clk/zynqmp/pll.c index 0d3e1377b092ca149885bd0c7d5c92a4edd06916..7411a7fd50acf7b718f789074598c25bec509aa1 100644 --- a/drivers/clk/zynqmp/pll.c +++ b/drivers/clk/zynqmp/pll.c @@ -341,7 +341,5 @@ struct clk_hw *zynqmp_clk_register_pll(const char *name, u32 clk_id, return ERR_PTR(ret); } - clk_hw_set_rate_range(hw, PS_PLL_VCO_MIN, PS_PLL_VCO_MAX); - return hw; } diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig index 15fc7cce59577ceaa127e5a111c2256a1806d964..ce4a88a361f4b7292500d87f622d484c2894ca86 100644 --- a/drivers/clocksource/Kconfig +++ b/drivers/clocksource/Kconfig @@ -479,6 +479,15 @@ config MTK_TIMER help Support for Mediatek timer driver. +config MTK_CPUX_TIMER + bool "MediaTek CPUX timer driver" if COMPILE_TEST + depends on HAS_IOMEM + default ARCH_MEDIATEK + select TIMER_OF + select CLKSRC_MMIO + help + Support for MediaTek CPUXGPT timer driver. + config SPRD_TIMER bool "Spreadtrum timer driver" if EXPERT depends on HAS_IOMEM diff --git a/drivers/clocksource/Makefile b/drivers/clocksource/Makefile index 64ab547de97b9ad6bdea001834e50535e919d6a7..f12d3987a96031631e794acd27382d4b921c4484 100644 --- a/drivers/clocksource/Makefile +++ b/drivers/clocksource/Makefile @@ -51,6 +51,7 @@ obj-$(CONFIG_FSL_FTM_TIMER) += timer-fsl-ftm.o obj-$(CONFIG_VF_PIT_TIMER) += timer-vf-pit.o obj-$(CONFIG_CLKSRC_QCOM) += timer-qcom.o obj-$(CONFIG_MTK_TIMER) += timer-mediatek.o +obj-$(CONFIG_MTK_CPUX_TIMER) += timer-mediatek-cpux.o obj-$(CONFIG_CLKSRC_PISTACHIO) += timer-pistachio.o obj-$(CONFIG_CLKSRC_TI_32K) += timer-ti-32k.o obj-$(CONFIG_OXNAS_RPS_TIMER) += timer-oxnas-rps.o diff --git a/drivers/clocksource/exynos_mct.c b/drivers/clocksource/exynos_mct.c index bfd60093ee1c934c91a4a5d1dec1f583ba0f12fc..ef8cb1b71be4a8fba64759641f640809aaf9e80c 100644 --- a/drivers/clocksource/exynos_mct.c +++ b/drivers/clocksource/exynos_mct.c @@ -682,7 +682,7 @@ static int __init mct_init_dt(struct device_node *np, unsigned int int_type) * processor cannot use the global comparator. */ if (frc_shared) - return ret; + return 0; return exynos4_clockevent_init(); } diff --git a/drivers/clocksource/sh_mtu2.c b/drivers/clocksource/sh_mtu2.c index dd19553ef0b968fd33367e7e899ed076d7ca5190..34872df5458a912ae80f70b895f55cd79a9c7306 100644 --- a/drivers/clocksource/sh_mtu2.c +++ b/drivers/clocksource/sh_mtu2.c @@ -484,11 +484,6 @@ static int sh_mtu2_probe(struct platform_device *pdev) return 0; } -static int sh_mtu2_remove(struct platform_device *pdev) -{ - return -EBUSY; /* cannot unregister clockevent */ -} - static const struct platform_device_id sh_mtu2_id_table[] = { { "sh-mtu2", 0 }, { }, @@ -503,10 +498,10 @@ MODULE_DEVICE_TABLE(of, sh_mtu2_of_table); static struct platform_driver sh_mtu2_device_driver = { .probe = sh_mtu2_probe, - .remove = sh_mtu2_remove, .driver = { .name = "sh_mtu2", .of_match_table = of_match_ptr(sh_mtu2_of_table), + .suppress_bind_attrs = true, }, .id_table = sh_mtu2_id_table, }; diff --git a/drivers/clocksource/timer-davinci.c b/drivers/clocksource/timer-davinci.c index 9996c054252008a645f5d203ba939b8a15e6aeb0..b1c248498be461333281307ecb35ed02a957df7f 100644 --- a/drivers/clocksource/timer-davinci.c +++ b/drivers/clocksource/timer-davinci.c @@ -257,21 +257,25 @@ int __init davinci_timer_register(struct clk *clk, resource_size(&timer_cfg->reg), "davinci-timer")) { pr_err("Unable to request memory region\n"); - return -EBUSY; + rv = -EBUSY; + goto exit_clk_disable; } base = ioremap(timer_cfg->reg.start, resource_size(&timer_cfg->reg)); if (!base) { pr_err("Unable to map the register range\n"); - return -ENOMEM; + rv = -ENOMEM; + goto exit_mem_region; } davinci_timer_init(base); tick_rate = clk_get_rate(clk); clockevent = kzalloc(sizeof(*clockevent), GFP_KERNEL); - if (!clockevent) - return -ENOMEM; + if (!clockevent) { + rv = -ENOMEM; + goto exit_iounmap_base; + } clockevent->dev.name = "tim12"; clockevent->dev.features = CLOCK_EVT_FEAT_ONESHOT; @@ -296,7 +300,7 @@ int __init davinci_timer_register(struct clk *clk, "clockevent/tim12", clockevent); if (rv) { pr_err("Unable to request the clockevent interrupt\n"); - return rv; + goto exit_free_clockevent; } davinci_clocksource.dev.rating = 300; @@ -323,13 +327,27 @@ int __init davinci_timer_register(struct clk *clk, rv = clocksource_register_hz(&davinci_clocksource.dev, tick_rate); if (rv) { pr_err("Unable to register clocksource\n"); - return rv; + goto exit_free_irq; } sched_clock_register(davinci_timer_read_sched_clock, DAVINCI_TIMER_CLKSRC_BITS, tick_rate); return 0; + +exit_free_irq: + free_irq(timer_cfg->irq[DAVINCI_TIMER_CLOCKEVENT_IRQ].start, + clockevent); +exit_free_clockevent: + kfree(clockevent); +exit_iounmap_base: + iounmap(base); +exit_mem_region: + release_mem_region(timer_cfg->reg.start, + resource_size(&timer_cfg->reg)); +exit_clk_disable: + clk_disable_unprepare(clk); + return rv; } static int __init of_davinci_timer_register(struct device_node *np) diff --git a/drivers/clocksource/timer-imx-gpt.c b/drivers/clocksource/timer-imx-gpt.c index 7b2c70f2f353bba9b3e8fd5a4810070da26a1f65..ca3e4cbc80c6792cbfd4bb7ca20e855173777b33 100644 --- a/drivers/clocksource/timer-imx-gpt.c +++ b/drivers/clocksource/timer-imx-gpt.c @@ -420,25 +420,6 @@ static int __init _mxc_timer_init(struct imx_timer *imxtm) return mxc_clockevent_init(imxtm); } -void __init mxc_timer_init(unsigned long pbase, int irq, enum imx_gpt_type type) -{ - struct imx_timer *imxtm; - - imxtm = kzalloc(sizeof(*imxtm), GFP_KERNEL); - BUG_ON(!imxtm); - - imxtm->clk_per = clk_get_sys("imx-gpt.0", "per"); - imxtm->clk_ipg = clk_get_sys("imx-gpt.0", "ipg"); - - imxtm->base = ioremap(pbase, SZ_4K); - BUG_ON(!imxtm->base); - - imxtm->type = type; - imxtm->irq = irq; - - _mxc_timer_init(imxtm); -} - static int __init mxc_timer_init_dt(struct device_node *np, enum imx_gpt_type type) { struct imx_timer *imxtm; diff --git a/drivers/clocksource/timer-mediatek-cpux.c b/drivers/clocksource/timer-mediatek-cpux.c new file mode 100644 index 0000000000000000000000000000000000000000..a8e3df4c09fdb467b41ca4276c0c19c64e51b867 --- /dev/null +++ b/drivers/clocksource/timer-mediatek-cpux.c @@ -0,0 +1,140 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * MediaTek SoCs CPUX General Purpose Timer handling + * + * Based on timer-mediatek.c: + * Copyright (C) 2014 Matthias Brugger + * + * Copyright (C) 2022 Collabora Ltd. + * AngeloGioacchino Del Regno + */ + +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + +#include +#include +#include +#include +#include +#include +#include "timer-of.h" + +#define TIMER_SYNC_TICKS 3 + +/* cpux mcusys wrapper */ +#define CPUX_CON_REG 0x0 +#define CPUX_IDX_REG 0x4 + +/* cpux */ +#define CPUX_IDX_GLOBAL_CTRL 0x0 + #define CPUX_ENABLE BIT(0) + #define CPUX_CLK_DIV_MASK GENMASK(10, 8) + #define CPUX_CLK_DIV1 BIT(8) + #define CPUX_CLK_DIV2 BIT(9) + #define CPUX_CLK_DIV4 BIT(10) +#define CPUX_IDX_GLOBAL_IRQ 0x30 + +static u32 mtk_cpux_readl(u32 reg_idx, struct timer_of *to) +{ + writel(reg_idx, timer_of_base(to) + CPUX_IDX_REG); + return readl(timer_of_base(to) + CPUX_CON_REG); +} + +static void mtk_cpux_writel(u32 val, u32 reg_idx, struct timer_of *to) +{ + writel(reg_idx, timer_of_base(to) + CPUX_IDX_REG); + writel(val, timer_of_base(to) + CPUX_CON_REG); +} + +static void mtk_cpux_set_irq(struct timer_of *to, bool enable) +{ + const unsigned long *irq_mask = cpumask_bits(cpu_possible_mask); + u32 val; + + val = mtk_cpux_readl(CPUX_IDX_GLOBAL_IRQ, to); + + if (enable) + val |= *irq_mask; + else + val &= ~(*irq_mask); + + mtk_cpux_writel(val, CPUX_IDX_GLOBAL_IRQ, to); +} + +static int mtk_cpux_clkevt_shutdown(struct clock_event_device *clkevt) +{ + /* Clear any irq */ + mtk_cpux_set_irq(to_timer_of(clkevt), false); + + /* + * Disabling CPUXGPT timer will crash the platform, especially + * if Trusted Firmware is using it (usually, for sleep states), + * so we only mask the IRQ and call it a day. + */ + return 0; +} + +static int mtk_cpux_clkevt_resume(struct clock_event_device *clkevt) +{ + mtk_cpux_set_irq(to_timer_of(clkevt), true); + return 0; +} + +static struct timer_of to = { + /* + * There are per-cpu interrupts for the CPUX General Purpose Timer + * but since this timer feeds the AArch64 System Timer we can rely + * on the CPU timer PPIs as well, so we don't declare TIMER_OF_IRQ. + */ + .flags = TIMER_OF_BASE | TIMER_OF_CLOCK, + + .clkevt = { + .name = "mtk-cpuxgpt", + .cpumask = cpu_possible_mask, + .rating = 10, + .set_state_shutdown = mtk_cpux_clkevt_shutdown, + .tick_resume = mtk_cpux_clkevt_resume, + }, +}; + +static int __init mtk_cpux_init(struct device_node *node) +{ + u32 freq, val; + int ret; + + /* If this fails, bad things are about to happen... */ + ret = timer_of_init(node, &to); + if (ret) { + WARN(1, "Cannot start CPUX timers.\n"); + return ret; + } + + /* + * Check if we're given a clock with the right frequency for this + * timer, otherwise warn but keep going with the setup anyway, as + * that makes it possible to still boot the kernel, even though + * it may not work correctly (random lockups, etc). + * The reason behind this is that having an early UART may not be + * possible for everyone and this gives a chance to retrieve kmsg + * for eventual debugging even on consumer devices. + */ + freq = timer_of_rate(&to); + if (freq > 13000000) + WARN(1, "Requested unsupported timer frequency %u\n", freq); + + /* Clock input is 26MHz, set DIV2 to achieve 13MHz clock */ + val = mtk_cpux_readl(CPUX_IDX_GLOBAL_CTRL, &to); + val &= ~CPUX_CLK_DIV_MASK; + val |= CPUX_CLK_DIV2; + mtk_cpux_writel(val, CPUX_IDX_GLOBAL_CTRL, &to); + + /* Enable all CPUXGPT timers */ + val = mtk_cpux_readl(CPUX_IDX_GLOBAL_CTRL, &to); + mtk_cpux_writel(val | CPUX_ENABLE, CPUX_IDX_GLOBAL_CTRL, &to); + + clockevents_config_and_register(&to.clkevt, timer_of_rate(&to), + TIMER_SYNC_TICKS, 0xffffffff); + + return 0; +} +TIMER_OF_DECLARE(mtk_mt6795, "mediatek,mt6795-systimer", mtk_cpux_init); diff --git a/drivers/clocksource/timer-mediatek.c b/drivers/clocksource/timer-mediatek.c index d5b29fd03ca2ae3df0657fa6a3b7d9e13d1a0807..7bcb4a3f26fb0ee7bf2fa3c4a916c9a31f5f4edd 100644 --- a/drivers/clocksource/timer-mediatek.c +++ b/drivers/clocksource/timer-mediatek.c @@ -22,19 +22,6 @@ #define TIMER_SYNC_TICKS (3) -/* cpux mcusys wrapper */ -#define CPUX_CON_REG 0x0 -#define CPUX_IDX_REG 0x4 - -/* cpux */ -#define CPUX_IDX_GLOBAL_CTRL 0x0 - #define CPUX_ENABLE BIT(0) - #define CPUX_CLK_DIV_MASK GENMASK(10, 8) - #define CPUX_CLK_DIV1 BIT(8) - #define CPUX_CLK_DIV2 BIT(9) - #define CPUX_CLK_DIV4 BIT(10) -#define CPUX_IDX_GLOBAL_IRQ 0x30 - /* gpt */ #define GPT_IRQ_EN_REG 0x00 #define GPT_IRQ_ENABLE(val) BIT((val) - 1) @@ -85,52 +72,6 @@ static void __iomem *gpt_sched_reg __read_mostly; -static u32 mtk_cpux_readl(u32 reg_idx, struct timer_of *to) -{ - writel(reg_idx, timer_of_base(to) + CPUX_IDX_REG); - return readl(timer_of_base(to) + CPUX_CON_REG); -} - -static void mtk_cpux_writel(u32 val, u32 reg_idx, struct timer_of *to) -{ - writel(reg_idx, timer_of_base(to) + CPUX_IDX_REG); - writel(val, timer_of_base(to) + CPUX_CON_REG); -} - -static void mtk_cpux_set_irq(struct timer_of *to, bool enable) -{ - const unsigned long *irq_mask = cpumask_bits(cpu_possible_mask); - u32 val; - - val = mtk_cpux_readl(CPUX_IDX_GLOBAL_IRQ, to); - - if (enable) - val |= *irq_mask; - else - val &= ~(*irq_mask); - - mtk_cpux_writel(val, CPUX_IDX_GLOBAL_IRQ, to); -} - -static int mtk_cpux_clkevt_shutdown(struct clock_event_device *clkevt) -{ - /* Clear any irq */ - mtk_cpux_set_irq(to_timer_of(clkevt), false); - - /* - * Disabling CPUXGPT timer will crash the platform, especially - * if Trusted Firmware is using it (usually, for sleep states), - * so we only mask the IRQ and call it a day. - */ - return 0; -} - -static int mtk_cpux_clkevt_resume(struct clock_event_device *clkevt) -{ - mtk_cpux_set_irq(to_timer_of(clkevt), true); - return 0; -} - static void mtk_syst_ack_irq(struct timer_of *to) { /* Clear and disable interrupt */ @@ -340,60 +281,6 @@ static struct timer_of to = { }, }; -static int __init mtk_cpux_init(struct device_node *node) -{ - static struct timer_of to_cpux; - u32 freq, val; - int ret; - - /* - * There are per-cpu interrupts for the CPUX General Purpose Timer - * but since this timer feeds the AArch64 System Timer we can rely - * on the CPU timer PPIs as well, so we don't declare TIMER_OF_IRQ. - */ - to_cpux.flags = TIMER_OF_BASE | TIMER_OF_CLOCK; - to_cpux.clkevt.name = "mtk-cpuxgpt"; - to_cpux.clkevt.rating = 10; - to_cpux.clkevt.cpumask = cpu_possible_mask; - to_cpux.clkevt.set_state_shutdown = mtk_cpux_clkevt_shutdown; - to_cpux.clkevt.tick_resume = mtk_cpux_clkevt_resume; - - /* If this fails, bad things are about to happen... */ - ret = timer_of_init(node, &to_cpux); - if (ret) { - WARN(1, "Cannot start CPUX timers.\n"); - return ret; - } - - /* - * Check if we're given a clock with the right frequency for this - * timer, otherwise warn but keep going with the setup anyway, as - * that makes it possible to still boot the kernel, even though - * it may not work correctly (random lockups, etc). - * The reason behind this is that having an early UART may not be - * possible for everyone and this gives a chance to retrieve kmsg - * for eventual debugging even on consumer devices. - */ - freq = timer_of_rate(&to_cpux); - if (freq > 13000000) - WARN(1, "Requested unsupported timer frequency %u\n", freq); - - /* Clock input is 26MHz, set DIV2 to achieve 13MHz clock */ - val = mtk_cpux_readl(CPUX_IDX_GLOBAL_CTRL, &to_cpux); - val &= ~CPUX_CLK_DIV_MASK; - val |= CPUX_CLK_DIV2; - mtk_cpux_writel(val, CPUX_IDX_GLOBAL_CTRL, &to_cpux); - - /* Enable all CPUXGPT timers */ - val = mtk_cpux_readl(CPUX_IDX_GLOBAL_CTRL, &to_cpux); - mtk_cpux_writel(val | CPUX_ENABLE, CPUX_IDX_GLOBAL_CTRL, &to_cpux); - - clockevents_config_and_register(&to_cpux.clkevt, timer_of_rate(&to_cpux), - TIMER_SYNC_TICKS, 0xffffffff); - - return 0; -} - static int __init mtk_syst_init(struct device_node *node) { int ret; @@ -452,4 +339,3 @@ static int __init mtk_gpt_init(struct device_node *node) } TIMER_OF_DECLARE(mtk_mt6577, "mediatek,mt6577-timer", mtk_gpt_init); TIMER_OF_DECLARE(mtk_mt6765, "mediatek,mt6765-timer", mtk_syst_init); -TIMER_OF_DECLARE(mtk_mt6795, "mediatek,mt6795-systimer", mtk_cpux_init); diff --git a/drivers/clocksource/timer-stm32-lp.c b/drivers/clocksource/timer-stm32-lp.c index 4a10fb940de5b19339b114379b78bb7febdd2744..a4c95161cb22c4df6d8baf5a88a9a2d65b58d2ad 100644 --- a/drivers/clocksource/timer-stm32-lp.c +++ b/drivers/clocksource/timer-stm32-lp.c @@ -195,11 +195,6 @@ out_clk_disable: return ret; } -static int stm32_clkevent_lp_remove(struct platform_device *pdev) -{ - return -EBUSY; /* cannot unregister clockevent */ -} - static const struct of_device_id stm32_clkevent_lp_of_match[] = { { .compatible = "st,stm32-lptimer-timer", }, {}, @@ -207,11 +202,11 @@ static const struct of_device_id stm32_clkevent_lp_of_match[] = { MODULE_DEVICE_TABLE(of, stm32_clkevent_lp_of_match); static struct platform_driver stm32_clkevent_lp_driver = { - .probe = stm32_clkevent_lp_probe, - .remove = stm32_clkevent_lp_remove, + .probe = stm32_clkevent_lp_probe, .driver = { .name = "stm32-lptimer-timer", - .of_match_table = of_match_ptr(stm32_clkevent_lp_of_match), + .of_match_table = stm32_clkevent_lp_of_match, + .suppress_bind_attrs = true, }, }; module_platform_driver(stm32_clkevent_lp_driver); diff --git a/drivers/clocksource/timer-tegra186.c b/drivers/clocksource/timer-tegra186.c index 0c52c0a218300e5e5f809412b882205c5677d18a..83d08591ea0a3d0b5e6a67786e301b37b5852817 100644 --- a/drivers/clocksource/timer-tegra186.c +++ b/drivers/clocksource/timer-tegra186.c @@ -447,15 +447,13 @@ unregister_tsc: return err; } -static int tegra186_timer_remove(struct platform_device *pdev) +static void tegra186_timer_remove(struct platform_device *pdev) { struct tegra186_timer *tegra = platform_get_drvdata(pdev); clocksource_unregister(&tegra->usec); clocksource_unregister(&tegra->osc); clocksource_unregister(&tegra->tsc); - - return 0; } static int __maybe_unused tegra186_timer_suspend(struct device *dev) @@ -505,7 +503,7 @@ static struct platform_driver tegra186_wdt_driver = { .of_match_table = tegra186_timer_of_match, }, .probe = tegra186_timer_probe, - .remove = tegra186_timer_remove, + .remove_new = tegra186_timer_remove, }; module_platform_driver(tegra186_wdt_driver); diff --git a/drivers/clocksource/timer-ti-dm-systimer.c b/drivers/clocksource/timer-ti-dm-systimer.c index 632523c1232f6513c56de7eb36f77f604de386f8..c2dcd8d68e4587ac9e6d1de0e347e6bab0528ef9 100644 --- a/drivers/clocksource/timer-ti-dm-systimer.c +++ b/drivers/clocksource/timer-ti-dm-systimer.c @@ -251,24 +251,24 @@ static void __init dmtimer_systimer_assign_alwon(void) counter_32k = -ENODEV; for_each_matching_node(np, dmtimer_match_table) { + struct resource res; if (!dmtimer_is_preferred(np)) continue; - if (of_property_read_bool(np, "ti,timer-alwon")) { - const __be32 *addr; - - addr = of_get_address(np, 0, NULL, NULL); - pa = of_translate_address(np, addr); - if (pa) { - /* Quirky omap3 boards must use dmtimer12 */ - if (quirk_unreliable_oscillator && - pa == 0x48318000) - continue; - - of_node_put(np); - break; - } - } + if (!of_property_read_bool(np, "ti,timer-alwon")) + continue; + + if (of_address_to_resource(np, 0, &res)) + continue; + + pa = res.start; + + /* Quirky omap3 boards must use dmtimer12 */ + if (quirk_unreliable_oscillator && pa == 0x48318000) + continue; + + of_node_put(np); + break; } /* Usually no need for dmtimer clocksource if we have counter32 */ @@ -285,24 +285,22 @@ static void __init dmtimer_systimer_assign_alwon(void) static u32 __init dmtimer_systimer_find_first_available(void) { struct device_node *np; - const __be32 *addr; u32 pa = 0; for_each_matching_node(np, dmtimer_match_table) { + struct resource res; if (!dmtimer_is_preferred(np)) continue; - addr = of_get_address(np, 0, NULL, NULL); - pa = of_translate_address(np, addr); - if (pa) { - if (pa == clocksource || pa == clockevent) { - pa = 0; - continue; - } - - of_node_put(np); - break; - } + if (of_address_to_resource(np, 0, &res)) + continue; + + if (res.start == clocksource || res.start == clockevent) + continue; + + pa = res.start; + of_node_put(np); + break; } return pa; @@ -586,7 +584,7 @@ static int __init dmtimer_clkevt_init_common(struct dmtimer_clockevent *clkevt, writel_relaxed(OMAP_TIMER_INT_OVERFLOW, t->base + t->wakeup); pr_info("TI gptimer %s: %s%lu Hz at %pOF\n", - name, of_find_property(np, "ti,timer-alwon", NULL) ? + name, of_property_read_bool(np, "ti,timer-alwon") ? "always-on " : "", t->rate, np->parent); return 0; @@ -787,7 +785,7 @@ static int __init dmtimer_clocksource_init(struct device_node *np) t->base + t->ctrl); pr_info("TI gptimer clocksource: %s%pOF\n", - of_find_property(np, "ti,timer-alwon", NULL) ? + of_property_read_bool(np, "ti,timer-alwon") ? "always-on " : "", np->parent); if (!dmtimer_sched_clock_counter) { @@ -812,7 +810,7 @@ err_out_free: */ static int __init dmtimer_systimer_init(struct device_node *np) { - const __be32 *addr; + struct resource res; u32 pa; /* One time init for the preferred timer configuration */ @@ -826,8 +824,9 @@ static int __init dmtimer_systimer_init(struct device_node *np) return -EINVAL; } - addr = of_get_address(np, 0, NULL, NULL); - pa = of_translate_address(np, addr); + + of_address_to_resource(np, 0, &res); + pa = (u32)res.start; if (!pa) return -EINVAL; diff --git a/drivers/clocksource/timer-ti-dm.c b/drivers/clocksource/timer-ti-dm.c index 1eb39834bad48a023069cb3bf7ec9a21d19c6b2e..349236a7ba5ff218be5cf90a035b457f82997639 100644 --- a/drivers/clocksource/timer-ti-dm.c +++ b/drivers/clocksource/timer-ti-dm.c @@ -1104,13 +1104,13 @@ static int omap_dm_timer_probe(struct platform_device *pdev) platform_set_drvdata(pdev, timer); if (dev->of_node) { - if (of_find_property(dev->of_node, "ti,timer-alwon", NULL)) + if (of_property_read_bool(dev->of_node, "ti,timer-alwon")) timer->capability |= OMAP_TIMER_ALWON; - if (of_find_property(dev->of_node, "ti,timer-dsp", NULL)) + if (of_property_read_bool(dev->of_node, "ti,timer-dsp")) timer->capability |= OMAP_TIMER_HAS_DSP_IRQ; - if (of_find_property(dev->of_node, "ti,timer-pwm", NULL)) + if (of_property_read_bool(dev->of_node, "ti,timer-pwm")) timer->capability |= OMAP_TIMER_HAS_PWM; - if (of_find_property(dev->of_node, "ti,timer-secure", NULL)) + if (of_property_read_bool(dev->of_node, "ti,timer-secure")) timer->capability |= OMAP_TIMER_SECURE; } else { timer->id = pdev->id; @@ -1177,7 +1177,7 @@ err_disable: * In addition to freeing platform resources it also deletes the timer * entry from the local list. */ -static int omap_dm_timer_remove(struct platform_device *pdev) +static void omap_dm_timer_remove(struct platform_device *pdev) { struct dmtimer *timer; unsigned long flags; @@ -1197,7 +1197,8 @@ static int omap_dm_timer_remove(struct platform_device *pdev) pm_runtime_disable(&pdev->dev); - return ret; + if (ret) + dev_err(&pdev->dev, "Unable to determine timer entry in list of drivers on remove\n"); } static const struct omap_dm_timer_ops dmtimer_ops = { @@ -1272,7 +1273,7 @@ MODULE_DEVICE_TABLE(of, omap_timer_match); static struct platform_driver omap_dm_timer_driver = { .probe = omap_dm_timer_probe, - .remove = omap_dm_timer_remove, + .remove_new = omap_dm_timer_remove, .driver = { .name = "omap_timer", .of_match_table = omap_timer_match, diff --git a/drivers/counter/Kconfig b/drivers/counter/Kconfig index b5ba8fb02cf7271bd287ddc4430ae7845d3c46a7..4228be917038dec3ab3cd3ffe42c719c038b99b1 100644 --- a/drivers/counter/Kconfig +++ b/drivers/counter/Kconfig @@ -73,6 +73,17 @@ config MICROCHIP_TCB_CAPTURE To compile this driver as a module, choose M here: the module will be called microchip-tcb-capture. +config RZ_MTU3_CNT + tristate "Renesas RZ/G2L MTU3a counter driver" + depends on RZ_MTU3 || COMPILE_TEST + help + Enable support for MTU3a counter driver found on Renesas RZ/G2L alike + SoCs. This IP supports both 16-bit and 32-bit phase counting mode + support. + + To compile this driver as a module, choose M here: the + module will be called rz-mtu3-cnt. + config STM32_LPTIMER_CNT tristate "STM32 LP Timer encoder counter driver" depends on MFD_STM32_LPTIMER || COMPILE_TEST diff --git a/drivers/counter/Makefile b/drivers/counter/Makefile index b9a369e0d4fc7a884eac54c2e4a36bb2dfdf2ba7..933fdd50b3e4cf7ee6e745e4ebebede77b28c317 100644 --- a/drivers/counter/Makefile +++ b/drivers/counter/Makefile @@ -8,6 +8,7 @@ counter-y := counter-core.o counter-sysfs.o counter-chrdev.o obj-$(CONFIG_104_QUAD_8) += 104-quad-8.o obj-$(CONFIG_INTERRUPT_CNT) += interrupt-cnt.o +obj-$(CONFIG_RZ_MTU3_CNT) += rz-mtu3-cnt.o obj-$(CONFIG_STM32_TIMER_CNT) += stm32-timer-cnt.o obj-$(CONFIG_STM32_LPTIMER_CNT) += stm32-lptimer-cnt.o obj-$(CONFIG_TI_EQEP) += ti-eqep.o diff --git a/drivers/counter/rz-mtu3-cnt.c b/drivers/counter/rz-mtu3-cnt.c new file mode 100644 index 0000000000000000000000000000000000000000..48c83933aa2f3bdb1c019bfc4ce872f6c3ae29de --- /dev/null +++ b/drivers/counter/rz-mtu3-cnt.c @@ -0,0 +1,906 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Renesas RZ/G2L MTU3a Counter driver + * + * Copyright (C) 2022 Renesas Electronics Corporation + */ + +#include +#include +#include +#include +#include +#include +#include + +/* + * Register descriptions + * TSR: Timer Status Register + * TMDR1: Timer Mode Register 1 + * TMDR3: Timer Mode Register 3 + * TIOR: Timer I/O Control Register + * TCR: Timer Control Register + * TCNT: Timer Counter + * TGRA: Timer general register A + * TCNTLW: Timer Longword Counter + * TGRALW: Timer longword general register A + */ + +#define RZ_MTU3_TSR_TCFD BIT(7) /* Count Direction Flag */ + +#define RZ_MTU3_TMDR1_PH_CNT_MODE_1 (4) /* Phase counting mode 1 */ +#define RZ_MTU3_TMDR1_PH_CNT_MODE_2 (5) /* Phase counting mode 2 */ +#define RZ_MTU3_TMDR1_PH_CNT_MODE_3 (6) /* Phase counting mode 3 */ +#define RZ_MTU3_TMDR1_PH_CNT_MODE_4 (7) /* Phase counting mode 4 */ +#define RZ_MTU3_TMDR1_PH_CNT_MODE_5 (9) /* Phase counting mode 5 */ +#define RZ_MTU3_TMDR1_PH_CNT_MODE_MASK (0xf) + +/* + * LWA: MTU1/MTU2 Combination Longword Access Control + * 0: 16-bit, 1: 32-bit + */ +#define RZ_MTU3_TMDR3_LWA (0) + +/* + * PHCKSEL: External Input Phase Clock Select + * 0: MTCLKA and MTCLKB, 1: MTCLKC and MTCLKD + */ +#define RZ_MTU3_TMDR3_PHCKSEL (1) + +#define RZ_MTU3_16_BIT_MTU1_CH (0) +#define RZ_MTU3_16_BIT_MTU2_CH (1) +#define RZ_MTU3_32_BIT_CH (2) + +#define RZ_MTU3_TIOR_NO_OUTPUT (0) /* Output prohibited */ +#define RZ_MTU3_TIOR_IC_BOTH (10) /* Input capture at both edges */ + +#define SIGNAL_A_ID (0) +#define SIGNAL_B_ID (1) +#define SIGNAL_C_ID (2) +#define SIGNAL_D_ID (3) + +#define RZ_MTU3_MAX_HW_CNTR_CHANNELS (2) +#define RZ_MTU3_MAX_LOGICAL_CNTR_CHANNELS (3) + +/** + * struct rz_mtu3_cnt - MTU3 counter private data + * + * @clk: MTU3 module clock + * @lock: Lock to prevent concurrent access for ceiling and count + * @ch: HW channels for the counters + * @count_is_enabled: Enabled state of Counter value channel + * @mtu_16bit_max: Cache for 16-bit counters + * @mtu_32bit_max: Cache for 32-bit counters + */ +struct rz_mtu3_cnt { + struct clk *clk; + struct mutex lock; + struct rz_mtu3_channel *ch; + bool count_is_enabled[RZ_MTU3_MAX_LOGICAL_CNTR_CHANNELS]; + union { + u16 mtu_16bit_max[RZ_MTU3_MAX_HW_CNTR_CHANNELS]; + u32 mtu_32bit_max; + }; +}; + +static const enum counter_function rz_mtu3_count_functions[] = { + COUNTER_FUNCTION_QUADRATURE_X4, + COUNTER_FUNCTION_PULSE_DIRECTION, + COUNTER_FUNCTION_QUADRATURE_X2_B, +}; + +static inline size_t rz_mtu3_get_hw_ch(const size_t id) +{ + return (id == RZ_MTU3_32_BIT_CH) ? 0 : id; +} + +static inline struct rz_mtu3_channel *rz_mtu3_get_ch(struct counter_device *counter, int id) +{ + struct rz_mtu3_cnt *const priv = counter_priv(counter); + const size_t ch_id = rz_mtu3_get_hw_ch(id); + + return &priv->ch[ch_id]; +} + +static bool rz_mtu3_is_counter_invalid(struct counter_device *counter, int id) +{ + struct rz_mtu3_cnt *const priv = counter_priv(counter); + unsigned long tmdr; + + pm_runtime_get_sync(priv->ch->dev); + tmdr = rz_mtu3_shared_reg_read(priv->ch, RZ_MTU3_TMDR3); + pm_runtime_put(priv->ch->dev); + + if (id == RZ_MTU3_32_BIT_CH && test_bit(RZ_MTU3_TMDR3_LWA, &tmdr)) + return false; + + if (id != RZ_MTU3_32_BIT_CH && !test_bit(RZ_MTU3_TMDR3_LWA, &tmdr)) + return false; + + return true; +} + +static int rz_mtu3_lock_if_counter_is_valid(struct counter_device *counter, + struct rz_mtu3_channel *const ch, + struct rz_mtu3_cnt *const priv, + int id) +{ + mutex_lock(&priv->lock); + + if (ch->is_busy && !priv->count_is_enabled[id]) { + mutex_unlock(&priv->lock); + return -EINVAL; + } + + if (rz_mtu3_is_counter_invalid(counter, id)) { + mutex_unlock(&priv->lock); + return -EBUSY; + } + + return 0; +} + +static int rz_mtu3_lock_if_count_is_enabled(struct rz_mtu3_channel *const ch, + struct rz_mtu3_cnt *const priv, + int id) +{ + mutex_lock(&priv->lock); + + if (ch->is_busy && !priv->count_is_enabled[id]) { + mutex_unlock(&priv->lock); + return -EINVAL; + } + + return 0; +} + +static int rz_mtu3_count_read(struct counter_device *counter, + struct counter_count *count, u64 *val) +{ + struct rz_mtu3_channel *const ch = rz_mtu3_get_ch(counter, count->id); + struct rz_mtu3_cnt *const priv = counter_priv(counter); + int ret; + + ret = rz_mtu3_lock_if_counter_is_valid(counter, ch, priv, count->id); + if (ret) + return ret; + + pm_runtime_get_sync(ch->dev); + if (count->id == RZ_MTU3_32_BIT_CH) + *val = rz_mtu3_32bit_ch_read(ch, RZ_MTU3_TCNTLW); + else + *val = rz_mtu3_16bit_ch_read(ch, RZ_MTU3_TCNT); + pm_runtime_put(ch->dev); + mutex_unlock(&priv->lock); + + return 0; +} + +static int rz_mtu3_count_write(struct counter_device *counter, + struct counter_count *count, const u64 val) +{ + struct rz_mtu3_channel *const ch = rz_mtu3_get_ch(counter, count->id); + struct rz_mtu3_cnt *const priv = counter_priv(counter); + int ret; + + ret = rz_mtu3_lock_if_counter_is_valid(counter, ch, priv, count->id); + if (ret) + return ret; + + pm_runtime_get_sync(ch->dev); + if (count->id == RZ_MTU3_32_BIT_CH) + rz_mtu3_32bit_ch_write(ch, RZ_MTU3_TCNTLW, val); + else + rz_mtu3_16bit_ch_write(ch, RZ_MTU3_TCNT, val); + pm_runtime_put(ch->dev); + mutex_unlock(&priv->lock); + + return 0; +} + +static int rz_mtu3_count_function_read_helper(struct rz_mtu3_channel *const ch, + struct rz_mtu3_cnt *const priv, + enum counter_function *function) +{ + u8 timer_mode; + + pm_runtime_get_sync(ch->dev); + timer_mode = rz_mtu3_8bit_ch_read(ch, RZ_MTU3_TMDR1); + pm_runtime_put(ch->dev); + + switch (timer_mode & RZ_MTU3_TMDR1_PH_CNT_MODE_MASK) { + case RZ_MTU3_TMDR1_PH_CNT_MODE_1: + *function = COUNTER_FUNCTION_QUADRATURE_X4; + return 0; + case RZ_MTU3_TMDR1_PH_CNT_MODE_2: + *function = COUNTER_FUNCTION_PULSE_DIRECTION; + return 0; + case RZ_MTU3_TMDR1_PH_CNT_MODE_4: + *function = COUNTER_FUNCTION_QUADRATURE_X2_B; + return 0; + default: + /* + * TODO: + * - need to add RZ_MTU3_TMDR1_PH_CNT_MODE_3 + * - need to add RZ_MTU3_TMDR1_PH_CNT_MODE_5 + */ + return -EINVAL; + } +} + +static int rz_mtu3_count_function_read(struct counter_device *counter, + struct counter_count *count, + enum counter_function *function) +{ + struct rz_mtu3_channel *const ch = rz_mtu3_get_ch(counter, count->id); + struct rz_mtu3_cnt *const priv = counter_priv(counter); + int ret; + + ret = rz_mtu3_lock_if_count_is_enabled(ch, priv, count->id); + if (ret) + return ret; + + ret = rz_mtu3_count_function_read_helper(ch, priv, function); + mutex_unlock(&priv->lock); + + return ret; +} + +static int rz_mtu3_count_function_write(struct counter_device *counter, + struct counter_count *count, + enum counter_function function) +{ + struct rz_mtu3_channel *const ch = rz_mtu3_get_ch(counter, count->id); + struct rz_mtu3_cnt *const priv = counter_priv(counter); + u8 timer_mode; + int ret; + + ret = rz_mtu3_lock_if_count_is_enabled(ch, priv, count->id); + if (ret) + return ret; + + switch (function) { + case COUNTER_FUNCTION_QUADRATURE_X4: + timer_mode = RZ_MTU3_TMDR1_PH_CNT_MODE_1; + break; + case COUNTER_FUNCTION_PULSE_DIRECTION: + timer_mode = RZ_MTU3_TMDR1_PH_CNT_MODE_2; + break; + case COUNTER_FUNCTION_QUADRATURE_X2_B: + timer_mode = RZ_MTU3_TMDR1_PH_CNT_MODE_4; + break; + default: + /* + * TODO: + * - need to add RZ_MTU3_TMDR1_PH_CNT_MODE_3 + * - need to add RZ_MTU3_TMDR1_PH_CNT_MODE_5 + */ + mutex_unlock(&priv->lock); + return -EINVAL; + } + + pm_runtime_get_sync(ch->dev); + rz_mtu3_8bit_ch_write(ch, RZ_MTU3_TMDR1, timer_mode); + pm_runtime_put(ch->dev); + mutex_unlock(&priv->lock); + + return 0; +} + +static int rz_mtu3_count_direction_read(struct counter_device *counter, + struct counter_count *count, + enum counter_count_direction *direction) +{ + struct rz_mtu3_channel *const ch = rz_mtu3_get_ch(counter, count->id); + struct rz_mtu3_cnt *const priv = counter_priv(counter); + int ret; + u8 tsr; + + ret = rz_mtu3_lock_if_count_is_enabled(ch, priv, count->id); + if (ret) + return ret; + + pm_runtime_get_sync(ch->dev); + tsr = rz_mtu3_8bit_ch_read(ch, RZ_MTU3_TSR); + pm_runtime_put(ch->dev); + + *direction = (tsr & RZ_MTU3_TSR_TCFD) ? + COUNTER_COUNT_DIRECTION_FORWARD : COUNTER_COUNT_DIRECTION_BACKWARD; + mutex_unlock(&priv->lock); + + return 0; +} + +static int rz_mtu3_count_ceiling_read(struct counter_device *counter, + struct counter_count *count, + u64 *ceiling) +{ + struct rz_mtu3_channel *const ch = rz_mtu3_get_ch(counter, count->id); + struct rz_mtu3_cnt *const priv = counter_priv(counter); + const size_t ch_id = rz_mtu3_get_hw_ch(count->id); + int ret; + + ret = rz_mtu3_lock_if_counter_is_valid(counter, ch, priv, count->id); + if (ret) + return ret; + + switch (count->id) { + case RZ_MTU3_16_BIT_MTU1_CH: + case RZ_MTU3_16_BIT_MTU2_CH: + *ceiling = priv->mtu_16bit_max[ch_id]; + break; + case RZ_MTU3_32_BIT_CH: + *ceiling = priv->mtu_32bit_max; + break; + default: + /* should never reach this path */ + mutex_unlock(&priv->lock); + return -EINVAL; + } + + mutex_unlock(&priv->lock); + return 0; +} + +static int rz_mtu3_count_ceiling_write(struct counter_device *counter, + struct counter_count *count, + u64 ceiling) +{ + struct rz_mtu3_channel *const ch = rz_mtu3_get_ch(counter, count->id); + struct rz_mtu3_cnt *const priv = counter_priv(counter); + const size_t ch_id = rz_mtu3_get_hw_ch(count->id); + int ret; + + ret = rz_mtu3_lock_if_counter_is_valid(counter, ch, priv, count->id); + if (ret) + return ret; + + switch (count->id) { + case RZ_MTU3_16_BIT_MTU1_CH: + case RZ_MTU3_16_BIT_MTU2_CH: + if (ceiling > U16_MAX) { + mutex_unlock(&priv->lock); + return -ERANGE; + } + priv->mtu_16bit_max[ch_id] = ceiling; + break; + case RZ_MTU3_32_BIT_CH: + if (ceiling > U32_MAX) { + mutex_unlock(&priv->lock); + return -ERANGE; + } + priv->mtu_32bit_max = ceiling; + break; + default: + /* should never reach this path */ + mutex_unlock(&priv->lock); + return -EINVAL; + } + + pm_runtime_get_sync(ch->dev); + if (count->id == RZ_MTU3_32_BIT_CH) + rz_mtu3_32bit_ch_write(ch, RZ_MTU3_TGRALW, ceiling); + else + rz_mtu3_16bit_ch_write(ch, RZ_MTU3_TGRA, ceiling); + + rz_mtu3_8bit_ch_write(ch, RZ_MTU3_TCR, RZ_MTU3_TCR_CCLR_TGRA); + pm_runtime_put(ch->dev); + mutex_unlock(&priv->lock); + + return 0; +} + +static void rz_mtu3_32bit_cnt_setting(struct counter_device *counter) +{ + struct rz_mtu3_channel *const ch1 = rz_mtu3_get_ch(counter, 0); + struct rz_mtu3_channel *const ch2 = rz_mtu3_get_ch(counter, 1); + + /* Phase counting mode 1 is used as default in initialization. */ + rz_mtu3_8bit_ch_write(ch1, RZ_MTU3_TMDR1, RZ_MTU3_TMDR1_PH_CNT_MODE_1); + + rz_mtu3_8bit_ch_write(ch1, RZ_MTU3_TCR, RZ_MTU3_TCR_CCLR_TGRA); + rz_mtu3_8bit_ch_write(ch1, RZ_MTU3_TIOR, RZ_MTU3_TIOR_IC_BOTH); + + rz_mtu3_enable(ch1); + rz_mtu3_enable(ch2); +} + +static void rz_mtu3_16bit_cnt_setting(struct counter_device *counter, int id) +{ + struct rz_mtu3_channel *const ch = rz_mtu3_get_ch(counter, id); + + /* Phase counting mode 1 is used as default in initialization. */ + rz_mtu3_8bit_ch_write(ch, RZ_MTU3_TMDR1, RZ_MTU3_TMDR1_PH_CNT_MODE_1); + + rz_mtu3_8bit_ch_write(ch, RZ_MTU3_TCR, RZ_MTU3_TCR_CCLR_TGRA); + rz_mtu3_8bit_ch_write(ch, RZ_MTU3_TIOR, RZ_MTU3_TIOR_NO_OUTPUT); + rz_mtu3_enable(ch); +} + +static int rz_mtu3_initialize_counter(struct counter_device *counter, int id) +{ + struct rz_mtu3_channel *const ch = rz_mtu3_get_ch(counter, id); + struct rz_mtu3_channel *const ch1 = rz_mtu3_get_ch(counter, 0); + struct rz_mtu3_channel *const ch2 = rz_mtu3_get_ch(counter, 1); + + switch (id) { + case RZ_MTU3_16_BIT_MTU1_CH: + case RZ_MTU3_16_BIT_MTU2_CH: + if (!rz_mtu3_request_channel(ch)) + return -EBUSY; + + rz_mtu3_16bit_cnt_setting(counter, id); + return 0; + case RZ_MTU3_32_BIT_CH: + /* + * 32-bit phase counting need MTU1 and MTU2 to create 32-bit + * cascade counter. + */ + if (!rz_mtu3_request_channel(ch1)) + return -EBUSY; + + if (!rz_mtu3_request_channel(ch2)) { + rz_mtu3_release_channel(ch1); + return -EBUSY; + } + + rz_mtu3_32bit_cnt_setting(counter); + return 0; + default: + /* should never reach this path */ + return -EINVAL; + } +} + +static void rz_mtu3_terminate_counter(struct counter_device *counter, int id) +{ + struct rz_mtu3_channel *const ch = rz_mtu3_get_ch(counter, id); + struct rz_mtu3_channel *const ch1 = rz_mtu3_get_ch(counter, 0); + struct rz_mtu3_channel *const ch2 = rz_mtu3_get_ch(counter, 1); + + if (id == RZ_MTU3_32_BIT_CH) { + rz_mtu3_release_channel(ch2); + rz_mtu3_release_channel(ch1); + rz_mtu3_disable(ch2); + rz_mtu3_disable(ch1); + } else { + rz_mtu3_release_channel(ch); + rz_mtu3_disable(ch); + } +} + +static int rz_mtu3_count_enable_read(struct counter_device *counter, + struct counter_count *count, u8 *enable) +{ + struct rz_mtu3_channel *const ch = rz_mtu3_get_ch(counter, count->id); + struct rz_mtu3_channel *const ch1 = rz_mtu3_get_ch(counter, 0); + struct rz_mtu3_channel *const ch2 = rz_mtu3_get_ch(counter, 1); + struct rz_mtu3_cnt *const priv = counter_priv(counter); + int ret; + + ret = rz_mtu3_lock_if_count_is_enabled(ch, priv, count->id); + if (ret) + return ret; + + if (count->id == RZ_MTU3_32_BIT_CH) + *enable = rz_mtu3_is_enabled(ch1) && rz_mtu3_is_enabled(ch2); + else + *enable = rz_mtu3_is_enabled(ch); + + mutex_unlock(&priv->lock); + + return 0; +} + +static int rz_mtu3_count_enable_write(struct counter_device *counter, + struct counter_count *count, u8 enable) +{ + struct rz_mtu3_channel *const ch = rz_mtu3_get_ch(counter, count->id); + struct rz_mtu3_cnt *const priv = counter_priv(counter); + int ret = 0; + + if (enable) { + pm_runtime_get_sync(ch->dev); + mutex_lock(&priv->lock); + ret = rz_mtu3_initialize_counter(counter, count->id); + if (ret == 0) + priv->count_is_enabled[count->id] = true; + mutex_unlock(&priv->lock); + } else { + mutex_lock(&priv->lock); + rz_mtu3_terminate_counter(counter, count->id); + priv->count_is_enabled[count->id] = false; + mutex_unlock(&priv->lock); + pm_runtime_put(ch->dev); + } + + return ret; +} + +static int rz_mtu3_lock_if_ch0_is_enabled(struct rz_mtu3_cnt *const priv) +{ + mutex_lock(&priv->lock); + if (priv->ch->is_busy && !(priv->count_is_enabled[RZ_MTU3_16_BIT_MTU1_CH] || + priv->count_is_enabled[RZ_MTU3_32_BIT_CH])) { + mutex_unlock(&priv->lock); + return -EINVAL; + } + + return 0; +} + +static int rz_mtu3_cascade_counts_enable_get(struct counter_device *counter, + u8 *cascade_enable) +{ + struct rz_mtu3_cnt *const priv = counter_priv(counter); + unsigned long tmdr; + int ret; + + ret = rz_mtu3_lock_if_ch0_is_enabled(priv); + if (ret) + return ret; + + pm_runtime_get_sync(priv->ch->dev); + tmdr = rz_mtu3_shared_reg_read(priv->ch, RZ_MTU3_TMDR3); + pm_runtime_put(priv->ch->dev); + *cascade_enable = test_bit(RZ_MTU3_TMDR3_LWA, &tmdr); + mutex_unlock(&priv->lock); + + return 0; +} + +static int rz_mtu3_cascade_counts_enable_set(struct counter_device *counter, + u8 cascade_enable) +{ + struct rz_mtu3_cnt *const priv = counter_priv(counter); + int ret; + + ret = rz_mtu3_lock_if_ch0_is_enabled(priv); + if (ret) + return ret; + + pm_runtime_get_sync(priv->ch->dev); + rz_mtu3_shared_reg_update_bit(priv->ch, RZ_MTU3_TMDR3, + RZ_MTU3_TMDR3_LWA, cascade_enable); + pm_runtime_put(priv->ch->dev); + mutex_unlock(&priv->lock); + + return 0; +} + +static int rz_mtu3_ext_input_phase_clock_select_get(struct counter_device *counter, + u32 *ext_input_phase_clock_select) +{ + struct rz_mtu3_cnt *const priv = counter_priv(counter); + unsigned long tmdr; + int ret; + + ret = rz_mtu3_lock_if_ch0_is_enabled(priv); + if (ret) + return ret; + + pm_runtime_get_sync(priv->ch->dev); + tmdr = rz_mtu3_shared_reg_read(priv->ch, RZ_MTU3_TMDR3); + pm_runtime_put(priv->ch->dev); + *ext_input_phase_clock_select = test_bit(RZ_MTU3_TMDR3_PHCKSEL, &tmdr); + mutex_unlock(&priv->lock); + + return 0; +} + +static int rz_mtu3_ext_input_phase_clock_select_set(struct counter_device *counter, + u32 ext_input_phase_clock_select) +{ + struct rz_mtu3_cnt *const priv = counter_priv(counter); + int ret; + + ret = rz_mtu3_lock_if_ch0_is_enabled(priv); + if (ret) + return ret; + + pm_runtime_get_sync(priv->ch->dev); + rz_mtu3_shared_reg_update_bit(priv->ch, RZ_MTU3_TMDR3, + RZ_MTU3_TMDR3_PHCKSEL, + ext_input_phase_clock_select); + pm_runtime_put(priv->ch->dev); + mutex_unlock(&priv->lock); + + return 0; +} + +static struct counter_comp rz_mtu3_count_ext[] = { + COUNTER_COMP_DIRECTION(rz_mtu3_count_direction_read), + COUNTER_COMP_ENABLE(rz_mtu3_count_enable_read, + rz_mtu3_count_enable_write), + COUNTER_COMP_CEILING(rz_mtu3_count_ceiling_read, + rz_mtu3_count_ceiling_write), +}; + +static const enum counter_synapse_action rz_mtu3_synapse_actions[] = { + COUNTER_SYNAPSE_ACTION_BOTH_EDGES, + COUNTER_SYNAPSE_ACTION_RISING_EDGE, + COUNTER_SYNAPSE_ACTION_NONE, +}; + +static int rz_mtu3_action_read(struct counter_device *counter, + struct counter_count *count, + struct counter_synapse *synapse, + enum counter_synapse_action *action) +{ + const bool is_signal_ab = (synapse->signal->id == SIGNAL_A_ID) || + (synapse->signal->id == SIGNAL_B_ID); + struct rz_mtu3_channel *const ch = rz_mtu3_get_ch(counter, count->id); + struct rz_mtu3_cnt *const priv = counter_priv(counter); + enum counter_function function; + bool mtclkc_mtclkd; + unsigned long tmdr; + int ret; + + ret = rz_mtu3_lock_if_count_is_enabled(ch, priv, count->id); + if (ret) + return ret; + + ret = rz_mtu3_count_function_read_helper(ch, priv, &function); + if (ret) { + mutex_unlock(&priv->lock); + return ret; + } + + /* Default action mode */ + *action = COUNTER_SYNAPSE_ACTION_NONE; + + if (count->id != RZ_MTU3_16_BIT_MTU1_CH) { + tmdr = rz_mtu3_shared_reg_read(priv->ch, RZ_MTU3_TMDR3); + mtclkc_mtclkd = test_bit(RZ_MTU3_TMDR3_PHCKSEL, &tmdr); + if ((mtclkc_mtclkd && is_signal_ab) || + (!mtclkc_mtclkd && !is_signal_ab)) { + mutex_unlock(&priv->lock); + return 0; + } + } + + switch (function) { + case COUNTER_FUNCTION_PULSE_DIRECTION: + /* + * Rising edges on signal A (signal C) updates the respective + * count. The input level of signal B (signal D) determines + * direction. + */ + if (synapse->signal->id == SIGNAL_A_ID || + synapse->signal->id == SIGNAL_C_ID) + *action = COUNTER_SYNAPSE_ACTION_RISING_EDGE; + break; + case COUNTER_FUNCTION_QUADRATURE_X2_B: + /* + * Any state transition on quadrature pair signal B (signal D) + * updates the respective count. + */ + if (synapse->signal->id == SIGNAL_B_ID || + synapse->signal->id == SIGNAL_D_ID) + *action = COUNTER_SYNAPSE_ACTION_BOTH_EDGES; + break; + case COUNTER_FUNCTION_QUADRATURE_X4: + /* counts up/down on both edges of A (C) and B (D) signal */ + *action = COUNTER_SYNAPSE_ACTION_BOTH_EDGES; + break; + default: + /* should never reach this path */ + mutex_unlock(&priv->lock); + return -EINVAL; + } + + mutex_unlock(&priv->lock); + + return 0; +} + +static const struct counter_ops rz_mtu3_cnt_ops = { + .count_read = rz_mtu3_count_read, + .count_write = rz_mtu3_count_write, + .function_read = rz_mtu3_count_function_read, + .function_write = rz_mtu3_count_function_write, + .action_read = rz_mtu3_action_read, +}; + +#define RZ_MTU3_PHASE_SIGNAL(_id, _name) { \ + .id = (_id), \ + .name = (_name), \ +} + +static struct counter_signal rz_mtu3_signals[] = { + RZ_MTU3_PHASE_SIGNAL(SIGNAL_A_ID, "MTU1 MTCLKA"), + RZ_MTU3_PHASE_SIGNAL(SIGNAL_B_ID, "MTU1 MTCLKB"), + RZ_MTU3_PHASE_SIGNAL(SIGNAL_C_ID, "MTU2 MTCLKC"), + RZ_MTU3_PHASE_SIGNAL(SIGNAL_D_ID, "MTU2 MTCLKD"), +}; + +static struct counter_synapse rz_mtu3_mtu1_count_synapses[] = { + { + .actions_list = rz_mtu3_synapse_actions, + .num_actions = ARRAY_SIZE(rz_mtu3_synapse_actions), + .signal = rz_mtu3_signals, + }, + { + .actions_list = rz_mtu3_synapse_actions, + .num_actions = ARRAY_SIZE(rz_mtu3_synapse_actions), + .signal = rz_mtu3_signals + 1, + } +}; + +static struct counter_synapse rz_mtu3_mtu2_count_synapses[] = { + { + .actions_list = rz_mtu3_synapse_actions, + .num_actions = ARRAY_SIZE(rz_mtu3_synapse_actions), + .signal = rz_mtu3_signals, + }, + { + .actions_list = rz_mtu3_synapse_actions, + .num_actions = ARRAY_SIZE(rz_mtu3_synapse_actions), + .signal = rz_mtu3_signals + 1, + }, + { + .actions_list = rz_mtu3_synapse_actions, + .num_actions = ARRAY_SIZE(rz_mtu3_synapse_actions), + .signal = rz_mtu3_signals + 2, + }, + { + .actions_list = rz_mtu3_synapse_actions, + .num_actions = ARRAY_SIZE(rz_mtu3_synapse_actions), + .signal = rz_mtu3_signals + 3, + } +}; + +static struct counter_count rz_mtu3_counts[] = { + { + .id = RZ_MTU3_16_BIT_MTU1_CH, + .name = "Channel 1 Count", + .functions_list = rz_mtu3_count_functions, + .num_functions = ARRAY_SIZE(rz_mtu3_count_functions), + .synapses = rz_mtu3_mtu1_count_synapses, + .num_synapses = ARRAY_SIZE(rz_mtu3_mtu1_count_synapses), + .ext = rz_mtu3_count_ext, + .num_ext = ARRAY_SIZE(rz_mtu3_count_ext), + }, + { + .id = RZ_MTU3_16_BIT_MTU2_CH, + .name = "Channel 2 Count", + .functions_list = rz_mtu3_count_functions, + .num_functions = ARRAY_SIZE(rz_mtu3_count_functions), + .synapses = rz_mtu3_mtu2_count_synapses, + .num_synapses = ARRAY_SIZE(rz_mtu3_mtu2_count_synapses), + .ext = rz_mtu3_count_ext, + .num_ext = ARRAY_SIZE(rz_mtu3_count_ext), + }, + { + .id = RZ_MTU3_32_BIT_CH, + .name = "Channel 1 and 2 (cascaded) Count", + .functions_list = rz_mtu3_count_functions, + .num_functions = ARRAY_SIZE(rz_mtu3_count_functions), + .synapses = rz_mtu3_mtu2_count_synapses, + .num_synapses = ARRAY_SIZE(rz_mtu3_mtu2_count_synapses), + .ext = rz_mtu3_count_ext, + .num_ext = ARRAY_SIZE(rz_mtu3_count_ext), + } +}; + +static const char *const rz_mtu3_ext_input_phase_clock_select[] = { + "MTCLKA-MTCLKB", + "MTCLKC-MTCLKD", +}; + +static DEFINE_COUNTER_ENUM(rz_mtu3_ext_input_phase_clock_select_enum, + rz_mtu3_ext_input_phase_clock_select); + +static struct counter_comp rz_mtu3_device_ext[] = { + COUNTER_COMP_DEVICE_BOOL("cascade_counts_enable", + rz_mtu3_cascade_counts_enable_get, + rz_mtu3_cascade_counts_enable_set), + COUNTER_COMP_DEVICE_ENUM("external_input_phase_clock_select", + rz_mtu3_ext_input_phase_clock_select_get, + rz_mtu3_ext_input_phase_clock_select_set, + rz_mtu3_ext_input_phase_clock_select_enum), +}; + +static int rz_mtu3_cnt_pm_runtime_suspend(struct device *dev) +{ + struct clk *const clk = dev_get_drvdata(dev); + + clk_disable_unprepare(clk); + + return 0; +} + +static int rz_mtu3_cnt_pm_runtime_resume(struct device *dev) +{ + struct clk *const clk = dev_get_drvdata(dev); + + clk_prepare_enable(clk); + + return 0; +} + +static DEFINE_RUNTIME_DEV_PM_OPS(rz_mtu3_cnt_pm_ops, + rz_mtu3_cnt_pm_runtime_suspend, + rz_mtu3_cnt_pm_runtime_resume, NULL); + +static void rz_mtu3_cnt_pm_disable(void *data) +{ + struct device *dev = data; + + pm_runtime_disable(dev); + pm_runtime_set_suspended(dev); +} + +static int rz_mtu3_cnt_probe(struct platform_device *pdev) +{ + struct rz_mtu3 *ddata = dev_get_drvdata(pdev->dev.parent); + struct device *dev = &pdev->dev; + struct counter_device *counter; + struct rz_mtu3_channel *ch; + struct rz_mtu3_cnt *priv; + unsigned int i; + int ret; + + counter = devm_counter_alloc(dev, sizeof(*priv)); + if (!counter) + return -ENOMEM; + + priv = counter_priv(counter); + priv->clk = ddata->clk; + priv->mtu_32bit_max = U32_MAX; + priv->ch = &ddata->channels[RZ_MTU3_CHAN_1]; + ch = &priv->ch[0]; + for (i = 0; i < RZ_MTU3_MAX_HW_CNTR_CHANNELS; i++) { + ch->dev = dev; + priv->mtu_16bit_max[i] = U16_MAX; + ch++; + } + + mutex_init(&priv->lock); + platform_set_drvdata(pdev, priv->clk); + clk_prepare_enable(priv->clk); + pm_runtime_set_active(&pdev->dev); + pm_runtime_enable(&pdev->dev); + ret = devm_add_action_or_reset(&pdev->dev, rz_mtu3_cnt_pm_disable, dev); + if (ret < 0) + goto disable_clock; + + counter->name = dev_name(dev); + counter->parent = dev; + counter->ops = &rz_mtu3_cnt_ops; + counter->counts = rz_mtu3_counts; + counter->num_counts = ARRAY_SIZE(rz_mtu3_counts); + counter->signals = rz_mtu3_signals; + counter->num_signals = ARRAY_SIZE(rz_mtu3_signals); + counter->ext = rz_mtu3_device_ext; + counter->num_ext = ARRAY_SIZE(rz_mtu3_device_ext); + + /* Register Counter device */ + ret = devm_counter_add(dev, counter); + if (ret < 0) { + dev_err_probe(dev, ret, "Failed to add counter\n"); + goto disable_clock; + } + + return 0; + +disable_clock: + clk_disable_unprepare(priv->clk); + + return ret; +} + +static struct platform_driver rz_mtu3_cnt_driver = { + .probe = rz_mtu3_cnt_probe, + .driver = { + .name = "rz-mtu3-counter", + .pm = pm_ptr(&rz_mtu3_cnt_pm_ops), + }, +}; +module_platform_driver(rz_mtu3_cnt_driver); + +MODULE_AUTHOR("Biju Das "); +MODULE_ALIAS("platform:rz-mtu3-counter"); +MODULE_DESCRIPTION("Renesas RZ/G2L MTU3a counter driver"); +MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(COUNTER); diff --git a/drivers/cpuidle/cpuidle-pseries.c b/drivers/cpuidle/cpuidle-pseries.c index 1bad4d2b7be33da3152f825e344febb0457eef74..a7d33f3ee01e71f2da37f3e977368e2b2ed26663 100644 --- a/drivers/cpuidle/cpuidle-pseries.c +++ b/drivers/cpuidle/cpuidle-pseries.c @@ -33,16 +33,16 @@ static struct cpuidle_state *cpuidle_state_table __read_mostly; static u64 snooze_timeout __read_mostly; static bool snooze_timeout_en __read_mostly; -static int snooze_loop(struct cpuidle_device *dev, - struct cpuidle_driver *drv, - int index) +static __cpuidle +int snooze_loop(struct cpuidle_device *dev, struct cpuidle_driver *drv, + int index) { u64 snooze_exit_time; set_thread_flag(TIF_POLLING_NRFLAG); pseries_idle_prolog(); - local_irq_enable(); + raw_local_irq_enable(); snooze_exit_time = get_tb() + snooze_timeout; dev->poll_time_limit = false; @@ -65,14 +65,14 @@ static int snooze_loop(struct cpuidle_device *dev, HMT_medium(); clear_thread_flag(TIF_POLLING_NRFLAG); - local_irq_disable(); + raw_local_irq_disable(); pseries_idle_epilog(); return index; } -static void check_and_cede_processor(void) +static __cpuidle void check_and_cede_processor(void) { /* * Ensure our interrupt state is properly tracked, @@ -216,9 +216,9 @@ static int __init parse_cede_parameters(void) #define NR_DEDICATED_STATES 2 /* snooze, CEDE */ static u8 cede_latency_hint[NR_DEDICATED_STATES]; -static int dedicated_cede_loop(struct cpuidle_device *dev, - struct cpuidle_driver *drv, - int index) +static __cpuidle +int dedicated_cede_loop(struct cpuidle_device *dev, struct cpuidle_driver *drv, + int index) { u8 old_latency_hint; @@ -230,7 +230,7 @@ static int dedicated_cede_loop(struct cpuidle_device *dev, HMT_medium(); check_and_cede_processor(); - local_irq_disable(); + raw_local_irq_disable(); get_lppaca()->donate_dedicated_cpu = 0; get_lppaca()->cede_latency_hint = old_latency_hint; @@ -239,9 +239,9 @@ static int dedicated_cede_loop(struct cpuidle_device *dev, return index; } -static int shared_cede_loop(struct cpuidle_device *dev, - struct cpuidle_driver *drv, - int index) +static __cpuidle +int shared_cede_loop(struct cpuidle_device *dev, struct cpuidle_driver *drv, + int index) { pseries_idle_prolog(); @@ -255,7 +255,7 @@ static int shared_cede_loop(struct cpuidle_device *dev, */ check_and_cede_processor(); - local_irq_disable(); + raw_local_irq_disable(); pseries_idle_epilog(); return index; diff --git a/drivers/cpuidle/cpuidle-riscv-sbi.c b/drivers/cpuidle/cpuidle-riscv-sbi.c index f2ccda2c38711c5fcc339b2ac49b56b047e4b4db..e8094fc92491ebd2754c7cf89223ee5f658529d4 100644 --- a/drivers/cpuidle/cpuidle-riscv-sbi.c +++ b/drivers/cpuidle/cpuidle-riscv-sbi.c @@ -613,7 +613,7 @@ static int __init sbi_cpuidle_init(void) * 2) SBI HSM extension is available */ if ((sbi_spec_version < sbi_mk_version(0, 3)) || - sbi_probe_extension(SBI_EXT_HSM) <= 0) { + !sbi_probe_extension(SBI_EXT_HSM)) { pr_info("HSM suspend not available\n"); return 0; } diff --git a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-cipher.c b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-cipher.c index 83c6dfad77e1bccb8b345ced1fb5e18c56da4b3d..16966cc94e2470777a3bbd25ab170071792ab0a2 100644 --- a/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-cipher.c +++ b/drivers/crypto/allwinner/sun8i-ss/sun8i-ss-cipher.c @@ -151,7 +151,7 @@ static int sun8i_ss_setup_ivs(struct skcipher_request *areq) } rctx->p_iv[i] = a; /* we need to setup all others IVs only in the decrypt way */ - if (rctx->op_dir & SS_ENCRYPTION) + if (rctx->op_dir == SS_ENCRYPTION) return 0; todo = min(len, sg_dma_len(sg)); len -= todo; diff --git a/drivers/cxl/core/core.h b/drivers/cxl/core/core.h index cde475e13216ed870b805b08627adee31b8c5a2c..27f0968449de61437cd413096f3354c623c37c33 100644 --- a/drivers/cxl/core/core.h +++ b/drivers/cxl/core/core.h @@ -25,7 +25,12 @@ void cxl_decoder_kill_region(struct cxl_endpoint_decoder *cxled); #define CXL_DAX_REGION_TYPE(x) (&cxl_dax_region_type) int cxl_region_init(void); void cxl_region_exit(void); +int cxl_get_poison_by_endpoint(struct cxl_port *port); #else +static inline int cxl_get_poison_by_endpoint(struct cxl_port *port) +{ + return 0; +} static inline void cxl_decoder_kill_region(struct cxl_endpoint_decoder *cxled) { } @@ -64,4 +69,10 @@ int cxl_memdev_init(void); void cxl_memdev_exit(void); void cxl_mbox_init(void); +enum cxl_poison_trace_type { + CXL_POISON_TRACE_LIST, + CXL_POISON_TRACE_INJECT, + CXL_POISON_TRACE_CLEAR, +}; + #endif /* __CXL_CORE_H__ */ diff --git a/drivers/cxl/core/hdm.c b/drivers/cxl/core/hdm.c index 02cc2c38b44baf8ef37c3dd9c4b4d7806181e3bb..7889ff203a341cbd9779172a856f307505ff9f7f 100644 --- a/drivers/cxl/core/hdm.c +++ b/drivers/cxl/core/hdm.c @@ -1,6 +1,5 @@ // SPDX-License-Identifier: GPL-2.0-only /* Copyright(c) 2022 Intel Corporation. All rights reserved. */ -#include #include #include #include @@ -93,8 +92,9 @@ static int map_hdm_decoder_regs(struct cxl_port *port, void __iomem *crb, cxl_probe_component_regs(&port->dev, crb, &map.component_map); if (!map.component_map.hdm_decoder.valid) { - dev_err(&port->dev, "HDM decoder registers invalid\n"); - return -ENXIO; + dev_dbg(&port->dev, "HDM decoder registers not implemented\n"); + /* unique error code to indicate no HDM decoder capability */ + return -ENODEV; } return cxl_map_component_regs(&port->dev, regs, &map, @@ -130,6 +130,14 @@ static bool should_emulate_decoders(struct cxl_endpoint_dvsec_info *info) */ for (i = 0; i < cxlhdm->decoder_count; i++) { ctrl = readl(hdm + CXL_HDM_DECODER0_CTRL_OFFSET(i)); + dev_dbg(&info->port->dev, + "decoder%d.%d: committed: %ld base: %#x_%.8x size: %#x_%.8x\n", + info->port->id, i, + FIELD_GET(CXL_HDM_DECODER0_CTRL_COMMITTED, ctrl), + readl(hdm + CXL_HDM_DECODER0_BASE_HIGH_OFFSET(i)), + readl(hdm + CXL_HDM_DECODER0_BASE_LOW_OFFSET(i)), + readl(hdm + CXL_HDM_DECODER0_SIZE_HIGH_OFFSET(i)), + readl(hdm + CXL_HDM_DECODER0_SIZE_LOW_OFFSET(i))); if (FIELD_GET(CXL_HDM_DECODER0_CTRL_COMMITTED, ctrl)) return false; } @@ -269,8 +277,11 @@ static int __cxl_dpa_reserve(struct cxl_endpoint_decoder *cxled, lockdep_assert_held_write(&cxl_dpa_rwsem); - if (!len) - goto success; + if (!len) { + dev_warn(dev, "decoder%d.%d: empty reservation attempted\n", + port->id, cxled->cxld.id); + return -EINVAL; + } if (cxled->dpa_res) { dev_dbg(dev, "decoder%d.%d: existing allocation %pr assigned\n", @@ -323,7 +334,6 @@ static int __cxl_dpa_reserve(struct cxl_endpoint_decoder *cxled, cxled->mode = CXL_DECODER_MIXED; } -success: port->hdm_end++; get_device(&cxled->cxld.dev); return 0; @@ -783,8 +793,8 @@ static int init_hdm_decoder(struct cxl_port *port, struct cxl_decoder *cxld, int *target_map, void __iomem *hdm, int which, u64 *dpa_base, struct cxl_endpoint_dvsec_info *info) { + u64 size, base, skip, dpa_size, lo, hi; struct cxl_endpoint_decoder *cxled; - u64 size, base, skip, dpa_size; bool committed; u32 remainder; int i, rc; @@ -799,8 +809,12 @@ static int init_hdm_decoder(struct cxl_port *port, struct cxl_decoder *cxld, which, info); ctrl = readl(hdm + CXL_HDM_DECODER0_CTRL_OFFSET(which)); - base = ioread64_hi_lo(hdm + CXL_HDM_DECODER0_BASE_LOW_OFFSET(which)); - size = ioread64_hi_lo(hdm + CXL_HDM_DECODER0_SIZE_LOW_OFFSET(which)); + lo = readl(hdm + CXL_HDM_DECODER0_BASE_LOW_OFFSET(which)); + hi = readl(hdm + CXL_HDM_DECODER0_BASE_HIGH_OFFSET(which)); + base = (hi << 32) + lo; + lo = readl(hdm + CXL_HDM_DECODER0_SIZE_LOW_OFFSET(which)); + hi = readl(hdm + CXL_HDM_DECODER0_SIZE_HIGH_OFFSET(which)); + size = (hi << 32) + lo; committed = !!(ctrl & CXL_HDM_DECODER0_CTRL_COMMITTED); cxld->commit = cxl_decoder_commit; cxld->reset = cxl_decoder_reset; @@ -833,6 +847,13 @@ static int init_hdm_decoder(struct cxl_port *port, struct cxl_decoder *cxld, port->id, cxld->id); return -ENXIO; } + + if (size == 0) { + dev_warn(&port->dev, + "decoder%d.%d: Committed with zero size\n", + port->id, cxld->id); + return -ENXIO; + } port->commit_end = cxld->id; } else { /* unless / until type-2 drivers arrive, assume type-3 */ @@ -855,9 +876,14 @@ static int init_hdm_decoder(struct cxl_port *port, struct cxl_decoder *cxld, if (rc) return rc; + dev_dbg(&port->dev, "decoder%d.%d: range: %#llx-%#llx iw: %d ig: %d\n", + port->id, cxld->id, cxld->hpa_range.start, cxld->hpa_range.end, + cxld->interleave_ways, cxld->interleave_granularity); + if (!info) { - target_list.value = - ioread64_hi_lo(hdm + CXL_HDM_DECODER0_TL_LOW(which)); + lo = readl(hdm + CXL_HDM_DECODER0_TL_LOW(which)); + hi = readl(hdm + CXL_HDM_DECODER0_TL_HIGH(which)); + target_list.value = (hi << 32) + lo; for (i = 0; i < cxld->interleave_ways; i++) target_map[i] = target_list.target_id[i]; @@ -874,7 +900,9 @@ static int init_hdm_decoder(struct cxl_port *port, struct cxl_decoder *cxld, port->id, cxld->id, size, cxld->interleave_ways); return -ENXIO; } - skip = ioread64_hi_lo(hdm + CXL_HDM_DECODER0_SKIP_LOW(which)); + lo = readl(hdm + CXL_HDM_DECODER0_SKIP_LOW(which)); + hi = readl(hdm + CXL_HDM_DECODER0_SKIP_HIGH(which)); + skip = (hi << 32) + lo; cxled = to_cxl_endpoint_decoder(&cxld->dev); rc = devm_cxl_dpa_reserve(cxled, *dpa_base + skip, dpa_size, skip); if (rc) { diff --git a/drivers/cxl/core/mbox.c b/drivers/cxl/core/mbox.c index f2addb4571723d91764b349c748d75e5502ace05..23b9ff920d7e85c8f347fc11bb8fe738635c31a4 100644 --- a/drivers/cxl/core/mbox.c +++ b/drivers/cxl/core/mbox.c @@ -1,10 +1,11 @@ // SPDX-License-Identifier: GPL-2.0-only /* Copyright(c) 2020 Intel Corporation. All rights reserved. */ -#include #include #include #include #include +#include +#include #include #include @@ -61,12 +62,7 @@ static struct cxl_mem_command cxl_mem_commands[CXL_MEM_COMMAND_ID_MAX] = { CXL_CMD(SET_ALERT_CONFIG, 0xc, 0, 0), CXL_CMD(GET_SHUTDOWN_STATE, 0, 0x1, 0), CXL_CMD(SET_SHUTDOWN_STATE, 0x1, 0, 0), - CXL_CMD(GET_POISON, 0x10, CXL_VARIABLE_PAYLOAD, 0), - CXL_CMD(INJECT_POISON, 0x8, 0, 0), - CXL_CMD(CLEAR_POISON, 0x48, 0, 0), CXL_CMD(GET_SCAN_MEDIA_CAPS, 0x10, 0x4, 0), - CXL_CMD(SCAN_MEDIA, 0x11, 0, 0), - CXL_CMD(GET_SCAN_MEDIA, 0, CXL_VARIABLE_PAYLOAD, 0), }; /* @@ -87,6 +83,9 @@ static struct cxl_mem_command cxl_mem_commands[CXL_MEM_COMMAND_ID_MAX] = { * * CXL_MBOX_OP_[GET_]SCAN_MEDIA: The kernel provides a native error list that * is kept up to date with patrol notifications and error management. + * + * CXL_MBOX_OP_[GET_,INJECT_,CLEAR_]POISON: These commands require kernel + * driver orchestration for safety. */ static u16 cxl_disabled_raw_commands[] = { CXL_MBOX_OP_ACTIVATE_FW, @@ -95,6 +94,9 @@ static u16 cxl_disabled_raw_commands[] = { CXL_MBOX_OP_SET_SHUTDOWN_STATE, CXL_MBOX_OP_SCAN_MEDIA, CXL_MBOX_OP_GET_SCAN_MEDIA, + CXL_MBOX_OP_GET_POISON, + CXL_MBOX_OP_INJECT_POISON, + CXL_MBOX_OP_CLEAR_POISON, }; /* @@ -119,6 +121,43 @@ static bool cxl_is_security_command(u16 opcode) return false; } +static bool cxl_is_poison_command(u16 opcode) +{ +#define CXL_MBOX_OP_POISON_CMDS 0x43 + + if ((opcode >> 8) == CXL_MBOX_OP_POISON_CMDS) + return true; + + return false; +} + +static void cxl_set_poison_cmd_enabled(struct cxl_poison_state *poison, + u16 opcode) +{ + switch (opcode) { + case CXL_MBOX_OP_GET_POISON: + set_bit(CXL_POISON_ENABLED_LIST, poison->enabled_cmds); + break; + case CXL_MBOX_OP_INJECT_POISON: + set_bit(CXL_POISON_ENABLED_INJECT, poison->enabled_cmds); + break; + case CXL_MBOX_OP_CLEAR_POISON: + set_bit(CXL_POISON_ENABLED_CLEAR, poison->enabled_cmds); + break; + case CXL_MBOX_OP_GET_SCAN_MEDIA_CAPS: + set_bit(CXL_POISON_ENABLED_SCAN_CAPS, poison->enabled_cmds); + break; + case CXL_MBOX_OP_SCAN_MEDIA: + set_bit(CXL_POISON_ENABLED_SCAN_MEDIA, poison->enabled_cmds); + break; + case CXL_MBOX_OP_GET_SCAN_MEDIA: + set_bit(CXL_POISON_ENABLED_SCAN_RESULTS, poison->enabled_cmds); + break; + default: + break; + } +} + static struct cxl_mem_command *cxl_mem_find_command(u16 opcode) { struct cxl_mem_command *c; @@ -634,13 +673,18 @@ static void cxl_walk_cel(struct cxl_dev_state *cxlds, size_t size, u8 *cel) u16 opcode = le16_to_cpu(cel_entry[i].opcode); struct cxl_mem_command *cmd = cxl_mem_find_command(opcode); - if (!cmd) { + if (!cmd && !cxl_is_poison_command(opcode)) { dev_dbg(cxlds->dev, "Opcode 0x%04x unsupported by driver\n", opcode); continue; } - set_bit(cmd->info.id, cxlds->enabled_cmds); + if (cmd) + set_bit(cmd->info.id, cxlds->enabled_cmds); + + if (cxl_is_poison_command(opcode)) + cxl_set_poison_cmd_enabled(&cxlds->poison, opcode); + dev_dbg(cxlds->dev, "Opcode 0x%04x enabled\n", opcode); } } @@ -994,6 +1038,7 @@ int cxl_dev_state_identify(struct cxl_dev_state *cxlds) /* See CXL 2.0 Table 175 Identify Memory Device Output Payload */ struct cxl_mbox_identify id; struct cxl_mbox_cmd mbox_cmd; + u32 val; int rc; mbox_cmd = (struct cxl_mbox_cmd) { @@ -1017,6 +1062,11 @@ int cxl_dev_state_identify(struct cxl_dev_state *cxlds) cxlds->lsa_size = le32_to_cpu(id.lsa_size); memcpy(cxlds->firmware_version, id.fw_revision, sizeof(id.fw_revision)); + if (test_bit(CXL_POISON_ENABLED_LIST, cxlds->poison.enabled_cmds)) { + val = get_unaligned_le24(id.poison_list_max_mer); + cxlds->poison.max_errors = min_t(u32, val, CXL_POISON_LIST_MAX); + } + return 0; } EXPORT_SYMBOL_NS_GPL(cxl_dev_state_identify, CXL); @@ -1107,6 +1157,91 @@ int cxl_set_timestamp(struct cxl_dev_state *cxlds) } EXPORT_SYMBOL_NS_GPL(cxl_set_timestamp, CXL); +int cxl_mem_get_poison(struct cxl_memdev *cxlmd, u64 offset, u64 len, + struct cxl_region *cxlr) +{ + struct cxl_dev_state *cxlds = cxlmd->cxlds; + struct cxl_mbox_poison_out *po; + struct cxl_mbox_poison_in pi; + struct cxl_mbox_cmd mbox_cmd; + int nr_records = 0; + int rc; + + rc = mutex_lock_interruptible(&cxlds->poison.lock); + if (rc) + return rc; + + po = cxlds->poison.list_out; + pi.offset = cpu_to_le64(offset); + pi.length = cpu_to_le64(len / CXL_POISON_LEN_MULT); + + mbox_cmd = (struct cxl_mbox_cmd) { + .opcode = CXL_MBOX_OP_GET_POISON, + .size_in = sizeof(pi), + .payload_in = &pi, + .size_out = cxlds->payload_size, + .payload_out = po, + .min_out = struct_size(po, record, 0), + }; + + do { + rc = cxl_internal_send_cmd(cxlds, &mbox_cmd); + if (rc) + break; + + for (int i = 0; i < le16_to_cpu(po->count); i++) + trace_cxl_poison(cxlmd, cxlr, &po->record[i], + po->flags, po->overflow_ts, + CXL_POISON_TRACE_LIST); + + /* Protect against an uncleared _FLAG_MORE */ + nr_records = nr_records + le16_to_cpu(po->count); + if (nr_records >= cxlds->poison.max_errors) { + dev_dbg(&cxlmd->dev, "Max Error Records reached: %d\n", + nr_records); + break; + } + } while (po->flags & CXL_POISON_FLAG_MORE); + + mutex_unlock(&cxlds->poison.lock); + return rc; +} +EXPORT_SYMBOL_NS_GPL(cxl_mem_get_poison, CXL); + +static void free_poison_buf(void *buf) +{ + kvfree(buf); +} + +/* Get Poison List output buffer is protected by cxlds->poison.lock */ +static int cxl_poison_alloc_buf(struct cxl_dev_state *cxlds) +{ + cxlds->poison.list_out = kvmalloc(cxlds->payload_size, GFP_KERNEL); + if (!cxlds->poison.list_out) + return -ENOMEM; + + return devm_add_action_or_reset(cxlds->dev, free_poison_buf, + cxlds->poison.list_out); +} + +int cxl_poison_state_init(struct cxl_dev_state *cxlds) +{ + int rc; + + if (!test_bit(CXL_POISON_ENABLED_LIST, cxlds->poison.enabled_cmds)) + return 0; + + rc = cxl_poison_alloc_buf(cxlds); + if (rc) { + clear_bit(CXL_POISON_ENABLED_LIST, cxlds->poison.enabled_cmds); + return rc; + } + + mutex_init(&cxlds->poison.lock); + return 0; +} +EXPORT_SYMBOL_NS_GPL(cxl_poison_state_init, CXL); + struct cxl_dev_state *cxl_dev_state_create(struct device *dev) { struct cxl_dev_state *cxlds; diff --git a/drivers/cxl/core/memdev.c b/drivers/cxl/core/memdev.c index 28a05f2fe32df64afe2114ea823e8fe2f3792d01..057a432672900d913743aa6842c96b508d34683a 100644 --- a/drivers/cxl/core/memdev.c +++ b/drivers/cxl/core/memdev.c @@ -6,6 +6,7 @@ #include #include #include +#include "trace.h" #include "core.h" static DECLARE_RWSEM(cxl_memdev_rwsem); @@ -106,6 +107,232 @@ static ssize_t numa_node_show(struct device *dev, struct device_attribute *attr, } static DEVICE_ATTR_RO(numa_node); +static int cxl_get_poison_by_memdev(struct cxl_memdev *cxlmd) +{ + struct cxl_dev_state *cxlds = cxlmd->cxlds; + u64 offset, length; + int rc = 0; + + /* CXL 3.0 Spec 8.2.9.8.4.1 Separate pmem and ram poison requests */ + if (resource_size(&cxlds->pmem_res)) { + offset = cxlds->pmem_res.start; + length = resource_size(&cxlds->pmem_res); + rc = cxl_mem_get_poison(cxlmd, offset, length, NULL); + if (rc) + return rc; + } + if (resource_size(&cxlds->ram_res)) { + offset = cxlds->ram_res.start; + length = resource_size(&cxlds->ram_res); + rc = cxl_mem_get_poison(cxlmd, offset, length, NULL); + /* + * Invalid Physical Address is not an error for + * volatile addresses. Device support is optional. + */ + if (rc == -EFAULT) + rc = 0; + } + return rc; +} + +int cxl_trigger_poison_list(struct cxl_memdev *cxlmd) +{ + struct cxl_port *port; + int rc; + + port = dev_get_drvdata(&cxlmd->dev); + if (!port || !is_cxl_endpoint(port)) + return -EINVAL; + + rc = down_read_interruptible(&cxl_dpa_rwsem); + if (rc) + return rc; + + if (port->commit_end == -1) { + /* No regions mapped to this memdev */ + rc = cxl_get_poison_by_memdev(cxlmd); + } else { + /* Regions mapped, collect poison by endpoint */ + rc = cxl_get_poison_by_endpoint(port); + } + up_read(&cxl_dpa_rwsem); + + return rc; +} +EXPORT_SYMBOL_NS_GPL(cxl_trigger_poison_list, CXL); + +struct cxl_dpa_to_region_context { + struct cxl_region *cxlr; + u64 dpa; +}; + +static int __cxl_dpa_to_region(struct device *dev, void *arg) +{ + struct cxl_dpa_to_region_context *ctx = arg; + struct cxl_endpoint_decoder *cxled; + u64 dpa = ctx->dpa; + + if (!is_endpoint_decoder(dev)) + return 0; + + cxled = to_cxl_endpoint_decoder(dev); + if (!cxled->dpa_res || !resource_size(cxled->dpa_res)) + return 0; + + if (dpa > cxled->dpa_res->end || dpa < cxled->dpa_res->start) + return 0; + + dev_dbg(dev, "dpa:0x%llx mapped in region:%s\n", dpa, + dev_name(&cxled->cxld.region->dev)); + + ctx->cxlr = cxled->cxld.region; + + return 1; +} + +static struct cxl_region *cxl_dpa_to_region(struct cxl_memdev *cxlmd, u64 dpa) +{ + struct cxl_dpa_to_region_context ctx; + struct cxl_port *port; + + ctx = (struct cxl_dpa_to_region_context) { + .dpa = dpa, + }; + port = dev_get_drvdata(&cxlmd->dev); + if (port && is_cxl_endpoint(port) && port->commit_end != -1) + device_for_each_child(&port->dev, &ctx, __cxl_dpa_to_region); + + return ctx.cxlr; +} + +static int cxl_validate_poison_dpa(struct cxl_memdev *cxlmd, u64 dpa) +{ + struct cxl_dev_state *cxlds = cxlmd->cxlds; + + if (!IS_ENABLED(CONFIG_DEBUG_FS)) + return 0; + + if (!resource_size(&cxlds->dpa_res)) { + dev_dbg(cxlds->dev, "device has no dpa resource\n"); + return -EINVAL; + } + if (dpa < cxlds->dpa_res.start || dpa > cxlds->dpa_res.end) { + dev_dbg(cxlds->dev, "dpa:0x%llx not in resource:%pR\n", + dpa, &cxlds->dpa_res); + return -EINVAL; + } + if (!IS_ALIGNED(dpa, 64)) { + dev_dbg(cxlds->dev, "dpa:0x%llx is not 64-byte aligned\n", dpa); + return -EINVAL; + } + + return 0; +} + +int cxl_inject_poison(struct cxl_memdev *cxlmd, u64 dpa) +{ + struct cxl_dev_state *cxlds = cxlmd->cxlds; + struct cxl_mbox_inject_poison inject; + struct cxl_poison_record record; + struct cxl_mbox_cmd mbox_cmd; + struct cxl_region *cxlr; + int rc; + + if (!IS_ENABLED(CONFIG_DEBUG_FS)) + return 0; + + rc = down_read_interruptible(&cxl_dpa_rwsem); + if (rc) + return rc; + + rc = cxl_validate_poison_dpa(cxlmd, dpa); + if (rc) + goto out; + + inject.address = cpu_to_le64(dpa); + mbox_cmd = (struct cxl_mbox_cmd) { + .opcode = CXL_MBOX_OP_INJECT_POISON, + .size_in = sizeof(inject), + .payload_in = &inject, + }; + rc = cxl_internal_send_cmd(cxlds, &mbox_cmd); + if (rc) + goto out; + + cxlr = cxl_dpa_to_region(cxlmd, dpa); + if (cxlr) + dev_warn_once(cxlds->dev, + "poison inject dpa:%#llx region: %s\n", dpa, + dev_name(&cxlr->dev)); + + record = (struct cxl_poison_record) { + .address = cpu_to_le64(dpa), + .length = cpu_to_le32(1), + }; + trace_cxl_poison(cxlmd, cxlr, &record, 0, 0, CXL_POISON_TRACE_INJECT); +out: + up_read(&cxl_dpa_rwsem); + + return rc; +} +EXPORT_SYMBOL_NS_GPL(cxl_inject_poison, CXL); + +int cxl_clear_poison(struct cxl_memdev *cxlmd, u64 dpa) +{ + struct cxl_dev_state *cxlds = cxlmd->cxlds; + struct cxl_mbox_clear_poison clear; + struct cxl_poison_record record; + struct cxl_mbox_cmd mbox_cmd; + struct cxl_region *cxlr; + int rc; + + if (!IS_ENABLED(CONFIG_DEBUG_FS)) + return 0; + + rc = down_read_interruptible(&cxl_dpa_rwsem); + if (rc) + return rc; + + rc = cxl_validate_poison_dpa(cxlmd, dpa); + if (rc) + goto out; + + /* + * In CXL 3.0 Spec 8.2.9.8.4.3, the Clear Poison mailbox command + * is defined to accept 64 bytes of write-data, along with the + * address to clear. This driver uses zeroes as write-data. + */ + clear = (struct cxl_mbox_clear_poison) { + .address = cpu_to_le64(dpa) + }; + + mbox_cmd = (struct cxl_mbox_cmd) { + .opcode = CXL_MBOX_OP_CLEAR_POISON, + .size_in = sizeof(clear), + .payload_in = &clear, + }; + + rc = cxl_internal_send_cmd(cxlds, &mbox_cmd); + if (rc) + goto out; + + cxlr = cxl_dpa_to_region(cxlmd, dpa); + if (cxlr) + dev_warn_once(cxlds->dev, "poison clear dpa:%#llx region: %s\n", + dpa, dev_name(&cxlr->dev)); + + record = (struct cxl_poison_record) { + .address = cpu_to_le64(dpa), + .length = cpu_to_le32(1), + }; + trace_cxl_poison(cxlmd, cxlr, &record, 0, 0, CXL_POISON_TRACE_CLEAR); +out: + up_read(&cxl_dpa_rwsem); + + return rc; +} +EXPORT_SYMBOL_NS_GPL(cxl_clear_poison, CXL); + static struct attribute *cxl_memdev_attributes[] = { &dev_attr_serial.attr, &dev_attr_firmware_version.attr, diff --git a/drivers/cxl/core/pci.c b/drivers/cxl/core/pci.c index 523d5b9fd7fcf2a1fb0b62c85dabac13c63b3c00..bdbd907884ce799d02e401f9b07cfdee7b0f88ac 100644 --- a/drivers/cxl/core/pci.c +++ b/drivers/cxl/core/pci.c @@ -441,27 +441,6 @@ EXPORT_SYMBOL_NS_GPL(cxl_hdm_decode_init, CXL); #define CXL_DOE_TABLE_ACCESS_LAST_ENTRY 0xffff #define CXL_DOE_PROTOCOL_TABLE_ACCESS 2 -static struct pci_doe_mb *find_cdat_doe(struct device *uport) -{ - struct cxl_memdev *cxlmd; - struct cxl_dev_state *cxlds; - unsigned long index; - void *entry; - - cxlmd = to_cxl_memdev(uport); - cxlds = cxlmd->cxlds; - - xa_for_each(&cxlds->doe_mbs, index, entry) { - struct pci_doe_mb *cur = entry; - - if (pci_doe_supports_prot(cur, PCI_DVSEC_VENDOR_ID_CXL, - CXL_DOE_PROTOCOL_TABLE_ACCESS)) - return cur; - } - - return NULL; -} - #define CDAT_DOE_REQ(entry_handle) cpu_to_le32 \ (FIELD_PREP(CXL_DOE_TABLE_ACCESS_REQ_CODE, \ CXL_DOE_TABLE_ACCESS_REQ_CODE_READ) | \ @@ -469,51 +448,26 @@ static struct pci_doe_mb *find_cdat_doe(struct device *uport) CXL_DOE_TABLE_ACCESS_TABLE_TYPE_CDATA) | \ FIELD_PREP(CXL_DOE_TABLE_ACCESS_ENTRY_HANDLE, (entry_handle))) -static void cxl_doe_task_complete(struct pci_doe_task *task) -{ - complete(task->private); -} - -struct cdat_doe_task { - __le32 request_pl; - __le32 response_pl[32]; - struct completion c; - struct pci_doe_task task; -}; - -#define DECLARE_CDAT_DOE_TASK(req, cdt) \ -struct cdat_doe_task cdt = { \ - .c = COMPLETION_INITIALIZER_ONSTACK(cdt.c), \ - .request_pl = req, \ - .task = { \ - .prot.vid = PCI_DVSEC_VENDOR_ID_CXL, \ - .prot.type = CXL_DOE_PROTOCOL_TABLE_ACCESS, \ - .request_pl = &cdt.request_pl, \ - .request_pl_sz = sizeof(cdt.request_pl), \ - .response_pl = cdt.response_pl, \ - .response_pl_sz = sizeof(cdt.response_pl), \ - .complete = cxl_doe_task_complete, \ - .private = &cdt.c, \ - } \ -} - static int cxl_cdat_get_length(struct device *dev, struct pci_doe_mb *cdat_doe, size_t *length) { - DECLARE_CDAT_DOE_TASK(CDAT_DOE_REQ(0), t); + __le32 request = CDAT_DOE_REQ(0); + __le32 response[2]; int rc; - rc = pci_doe_submit_task(cdat_doe, &t.task); + rc = pci_doe(cdat_doe, PCI_DVSEC_VENDOR_ID_CXL, + CXL_DOE_PROTOCOL_TABLE_ACCESS, + &request, sizeof(request), + &response, sizeof(response)); if (rc < 0) { - dev_err(dev, "DOE submit failed: %d", rc); + dev_err(dev, "DOE failed: %d", rc); return rc; } - wait_for_completion(&t.c); - if (t.task.rv < 2 * sizeof(__le32)) + if (rc < sizeof(response)) return -EIO; - *length = le32_to_cpu(t.response_pl[1]); + *length = le32_to_cpu(response[1]); dev_dbg(dev, "CDAT length %zu\n", *length); return 0; @@ -521,51 +475,55 @@ static int cxl_cdat_get_length(struct device *dev, static int cxl_cdat_read_table(struct device *dev, struct pci_doe_mb *cdat_doe, - struct cxl_cdat *cdat) + void *cdat_table, size_t *cdat_length) { - size_t length = cdat->length; - __le32 *data = cdat->table; + size_t length = *cdat_length + sizeof(__le32); + __le32 *data = cdat_table; int entry_handle = 0; + __le32 saved_dw = 0; do { - DECLARE_CDAT_DOE_TASK(CDAT_DOE_REQ(entry_handle), t); + __le32 request = CDAT_DOE_REQ(entry_handle); struct cdat_entry_header *entry; size_t entry_dw; int rc; - rc = pci_doe_submit_task(cdat_doe, &t.task); + rc = pci_doe(cdat_doe, PCI_DVSEC_VENDOR_ID_CXL, + CXL_DOE_PROTOCOL_TABLE_ACCESS, + &request, sizeof(request), + data, length); if (rc < 0) { - dev_err(dev, "DOE submit failed: %d", rc); + dev_err(dev, "DOE failed: %d", rc); return rc; } - wait_for_completion(&t.c); /* 1 DW Table Access Response Header + CDAT entry */ - entry = (struct cdat_entry_header *)(t.response_pl + 1); + entry = (struct cdat_entry_header *)(data + 1); if ((entry_handle == 0 && - t.task.rv != sizeof(__le32) + sizeof(struct cdat_header)) || + rc != sizeof(__le32) + sizeof(struct cdat_header)) || (entry_handle > 0 && - (t.task.rv < sizeof(__le32) + sizeof(*entry) || - t.task.rv != sizeof(__le32) + le16_to_cpu(entry->length)))) + (rc < sizeof(__le32) + sizeof(*entry) || + rc != sizeof(__le32) + le16_to_cpu(entry->length)))) return -EIO; /* Get the CXL table access header entry handle */ entry_handle = FIELD_GET(CXL_DOE_TABLE_ACCESS_ENTRY_HANDLE, - le32_to_cpu(t.response_pl[0])); - entry_dw = t.task.rv / sizeof(__le32); + le32_to_cpu(data[0])); + entry_dw = rc / sizeof(__le32); /* Skip Header */ entry_dw -= 1; - entry_dw = min(length / sizeof(__le32), entry_dw); - /* Prevent length < 1 DW from causing a buffer overflow */ - if (entry_dw) { - memcpy(data, entry, entry_dw * sizeof(__le32)); - length -= entry_dw * sizeof(__le32); - data += entry_dw; - } + /* + * Table Access Response Header overwrote the last DW of + * previous entry, so restore that DW + */ + *data = saved_dw; + length -= entry_dw * sizeof(__le32); + data += entry_dw; + saved_dw = *data; } while (entry_handle != CXL_DOE_TABLE_ACCESS_LAST_ENTRY); /* Length in CDAT header may exceed concatenation of CDAT entries */ - cdat->length -= length; + *cdat_length -= length - sizeof(__le32); return 0; } @@ -578,13 +536,19 @@ static int cxl_cdat_read_table(struct device *dev, */ void read_cdat_data(struct cxl_port *port) { - struct pci_doe_mb *cdat_doe; + struct cxl_memdev *cxlmd = to_cxl_memdev(port->uport); + struct device *host = cxlmd->dev.parent; struct device *dev = &port->dev; - struct device *uport = port->uport; + struct pci_doe_mb *cdat_doe; size_t cdat_length; + void *cdat_table; int rc; - cdat_doe = find_cdat_doe(uport); + if (!dev_is_pci(host)) + return; + cdat_doe = pci_find_doe_mailbox(to_pci_dev(host), + PCI_DVSEC_VENDOR_ID_CXL, + CXL_DOE_PROTOCOL_TABLE_ACCESS); if (!cdat_doe) { dev_dbg(dev, "No CDAT mailbox\n"); return; @@ -597,19 +561,20 @@ void read_cdat_data(struct cxl_port *port) return; } - port->cdat.table = devm_kzalloc(dev, cdat_length, GFP_KERNEL); - if (!port->cdat.table) + cdat_table = devm_kzalloc(dev, cdat_length + sizeof(__le32), + GFP_KERNEL); + if (!cdat_table) return; - port->cdat.length = cdat_length; - rc = cxl_cdat_read_table(dev, cdat_doe, &port->cdat); + rc = cxl_cdat_read_table(dev, cdat_doe, cdat_table, &cdat_length); if (rc) { /* Don't leave table data allocated on error */ - devm_kfree(dev, port->cdat.table); - port->cdat.table = NULL; - port->cdat.length = 0; + devm_kfree(dev, cdat_table); dev_err(dev, "CDAT data read error\n"); } + + port->cdat.table = cdat_table + sizeof(__le32); + port->cdat.length = cdat_length; } EXPORT_SYMBOL_NS_GPL(read_cdat_data, CXL); diff --git a/drivers/cxl/core/port.c b/drivers/cxl/core/port.c index 72b889af9917e91ac2ae3b5d2bcbd43c7b3876d9..da2068475fa26c5b4cea086e8433bcec77299f07 100644 --- a/drivers/cxl/core/port.c +++ b/drivers/cxl/core/port.c @@ -1,6 +1,5 @@ // SPDX-License-Identifier: GPL-2.0-only /* Copyright(c) 2020 Intel Corporation. All rights reserved. */ -#include #include #include #include diff --git a/drivers/cxl/core/region.c b/drivers/cxl/core/region.c index b2fd67fcebfb5742ce2095d062b7201075e4b10f..f822de44bee0a15beb65ff75ba928bd85f0e19d9 100644 --- a/drivers/cxl/core/region.c +++ b/drivers/cxl/core/region.c @@ -2238,6 +2238,130 @@ struct cxl_pmem_region *to_cxl_pmem_region(struct device *dev) } EXPORT_SYMBOL_NS_GPL(to_cxl_pmem_region, CXL); +struct cxl_poison_context { + struct cxl_port *port; + enum cxl_decoder_mode mode; + u64 offset; +}; + +static int cxl_get_poison_unmapped(struct cxl_memdev *cxlmd, + struct cxl_poison_context *ctx) +{ + struct cxl_dev_state *cxlds = cxlmd->cxlds; + u64 offset, length; + int rc = 0; + + /* + * Collect poison for the remaining unmapped resources + * after poison is collected by committed endpoints. + * + * Knowing that PMEM must always follow RAM, get poison + * for unmapped resources based on the last decoder's mode: + * ram: scan remains of ram range, then any pmem range + * pmem: scan remains of pmem range + */ + + if (ctx->mode == CXL_DECODER_RAM) { + offset = ctx->offset; + length = resource_size(&cxlds->ram_res) - offset; + rc = cxl_mem_get_poison(cxlmd, offset, length, NULL); + if (rc == -EFAULT) + rc = 0; + if (rc) + return rc; + } + if (ctx->mode == CXL_DECODER_PMEM) { + offset = ctx->offset; + length = resource_size(&cxlds->dpa_res) - offset; + if (!length) + return 0; + } else if (resource_size(&cxlds->pmem_res)) { + offset = cxlds->pmem_res.start; + length = resource_size(&cxlds->pmem_res); + } else { + return 0; + } + + return cxl_mem_get_poison(cxlmd, offset, length, NULL); +} + +static int poison_by_decoder(struct device *dev, void *arg) +{ + struct cxl_poison_context *ctx = arg; + struct cxl_endpoint_decoder *cxled; + struct cxl_memdev *cxlmd; + u64 offset, length; + int rc = 0; + + if (!is_endpoint_decoder(dev)) + return rc; + + cxled = to_cxl_endpoint_decoder(dev); + if (!cxled->dpa_res || !resource_size(cxled->dpa_res)) + return rc; + + /* + * Regions are only created with single mode decoders: pmem or ram. + * Linux does not support mixed mode decoders. This means that + * reading poison per endpoint decoder adheres to the requirement + * that poison reads of pmem and ram must be separated. + * CXL 3.0 Spec 8.2.9.8.4.1 + */ + if (cxled->mode == CXL_DECODER_MIXED) { + dev_dbg(dev, "poison list read unsupported in mixed mode\n"); + return rc; + } + + cxlmd = cxled_to_memdev(cxled); + if (cxled->skip) { + offset = cxled->dpa_res->start - cxled->skip; + length = cxled->skip; + rc = cxl_mem_get_poison(cxlmd, offset, length, NULL); + if (rc == -EFAULT && cxled->mode == CXL_DECODER_RAM) + rc = 0; + if (rc) + return rc; + } + + offset = cxled->dpa_res->start; + length = cxled->dpa_res->end - offset + 1; + rc = cxl_mem_get_poison(cxlmd, offset, length, cxled->cxld.region); + if (rc == -EFAULT && cxled->mode == CXL_DECODER_RAM) + rc = 0; + if (rc) + return rc; + + /* Iterate until commit_end is reached */ + if (cxled->cxld.id == ctx->port->commit_end) { + ctx->offset = cxled->dpa_res->end + 1; + ctx->mode = cxled->mode; + return 1; + } + + return 0; +} + +int cxl_get_poison_by_endpoint(struct cxl_port *port) +{ + struct cxl_poison_context ctx; + int rc = 0; + + rc = down_read_interruptible(&cxl_region_rwsem); + if (rc) + return rc; + + ctx = (struct cxl_poison_context) { + .port = port + }; + + rc = device_for_each_child(&port->dev, &ctx, poison_by_decoder); + if (rc == 1) + rc = cxl_get_poison_unmapped(to_cxl_memdev(port->uport), &ctx); + + up_read(&cxl_region_rwsem); + return rc; +} + static struct lock_class_key cxl_pmem_region_key; static struct cxl_pmem_region *cxl_pmem_region_alloc(struct cxl_region *cxlr) diff --git a/drivers/cxl/core/trace.c b/drivers/cxl/core/trace.c index 29ae7ce81dc5286a73810699664a6b0606b4baab..d0403dc3c8ab669bce066ead1e1f18b20d7339d9 100644 --- a/drivers/cxl/core/trace.c +++ b/drivers/cxl/core/trace.c @@ -1,5 +1,99 @@ // SPDX-License-Identifier: GPL-2.0-only /* Copyright(c) 2022 Intel Corporation. All rights reserved. */ +#include +#include "core.h" + #define CREATE_TRACE_POINTS #include "trace.h" + +static bool cxl_is_hpa_in_range(u64 hpa, struct cxl_region *cxlr, int pos) +{ + struct cxl_region_params *p = &cxlr->params; + int gran = p->interleave_granularity; + int ways = p->interleave_ways; + u64 offset; + + /* Is the hpa within this region at all */ + if (hpa < p->res->start || hpa > p->res->end) { + dev_dbg(&cxlr->dev, + "Addr trans fail: hpa 0x%llx not in region\n", hpa); + return false; + } + + /* Is the hpa in an expected chunk for its pos(-ition) */ + offset = hpa - p->res->start; + offset = do_div(offset, gran * ways); + if ((offset >= pos * gran) && (offset < (pos + 1) * gran)) + return true; + + dev_dbg(&cxlr->dev, + "Addr trans fail: hpa 0x%llx not in expected chunk\n", hpa); + + return false; +} + +static u64 cxl_dpa_to_hpa(u64 dpa, struct cxl_region *cxlr, + struct cxl_endpoint_decoder *cxled) +{ + u64 dpa_offset, hpa_offset, bits_upper, mask_upper, hpa; + struct cxl_region_params *p = &cxlr->params; + int pos = cxled->pos; + u16 eig = 0; + u8 eiw = 0; + + ways_to_eiw(p->interleave_ways, &eiw); + granularity_to_eig(p->interleave_granularity, &eig); + + /* + * The device position in the region interleave set was removed + * from the offset at HPA->DPA translation. To reconstruct the + * HPA, place the 'pos' in the offset. + * + * The placement of 'pos' in the HPA is determined by interleave + * ways and granularity and is defined in the CXL Spec 3.0 Section + * 8.2.4.19.13 Implementation Note: Device Decode Logic + */ + + /* Remove the dpa base */ + dpa_offset = dpa - cxl_dpa_resource_start(cxled); + + mask_upper = GENMASK_ULL(51, eig + 8); + + if (eiw < 8) { + hpa_offset = (dpa_offset & mask_upper) << eiw; + hpa_offset |= pos << (eig + 8); + } else { + bits_upper = (dpa_offset & mask_upper) >> (eig + 8); + bits_upper = bits_upper * 3; + hpa_offset = ((bits_upper << (eiw - 8)) + pos) << (eig + 8); + } + + /* The lower bits remain unchanged */ + hpa_offset |= dpa_offset & GENMASK_ULL(eig + 7, 0); + + /* Apply the hpa_offset to the region base address */ + hpa = hpa_offset + p->res->start; + + if (!cxl_is_hpa_in_range(hpa, cxlr, cxled->pos)) + return ULLONG_MAX; + + return hpa; +} + +u64 cxl_trace_hpa(struct cxl_region *cxlr, struct cxl_memdev *cxlmd, + u64 dpa) +{ + struct cxl_region_params *p = &cxlr->params; + struct cxl_endpoint_decoder *cxled = NULL; + + for (int i = 0; i < p->nr_targets; i++) { + cxled = p->targets[i]; + if (cxlmd == cxled_to_memdev(cxled)) + break; + } + if (!cxled || cxlmd != cxled_to_memdev(cxled)) + return ULLONG_MAX; + + return cxl_dpa_to_hpa(dpa, cxlr, cxled); +} diff --git a/drivers/cxl/core/trace.h b/drivers/cxl/core/trace.h index 9b8d3d997834a58899ef7b7a68e5a0ee23dc14e4..a0b5819bc70b3075b37d5452da0ac53efbf382f8 100644 --- a/drivers/cxl/core/trace.h +++ b/drivers/cxl/core/trace.h @@ -7,10 +7,12 @@ #define _CXL_EVENTS_H #include +#include #include #include #include +#include "core.h" #define CXL_RAS_UC_CACHE_DATA_PARITY BIT(0) #define CXL_RAS_UC_CACHE_ADDR_PARITY BIT(1) @@ -600,6 +602,107 @@ TRACE_EVENT(cxl_memory_module, ) ); +#define show_poison_trace_type(type) \ + __print_symbolic(type, \ + { CXL_POISON_TRACE_LIST, "List" }, \ + { CXL_POISON_TRACE_INJECT, "Inject" }, \ + { CXL_POISON_TRACE_CLEAR, "Clear" }) + +#define __show_poison_source(source) \ + __print_symbolic(source, \ + { CXL_POISON_SOURCE_UNKNOWN, "Unknown" }, \ + { CXL_POISON_SOURCE_EXTERNAL, "External" }, \ + { CXL_POISON_SOURCE_INTERNAL, "Internal" }, \ + { CXL_POISON_SOURCE_INJECTED, "Injected" }, \ + { CXL_POISON_SOURCE_VENDOR, "Vendor" }) + +#define show_poison_source(source) \ + (((source > CXL_POISON_SOURCE_INJECTED) && \ + (source != CXL_POISON_SOURCE_VENDOR)) ? "Reserved" \ + : __show_poison_source(source)) + +#define show_poison_flags(flags) \ + __print_flags(flags, "|", \ + { CXL_POISON_FLAG_MORE, "More" }, \ + { CXL_POISON_FLAG_OVERFLOW, "Overflow" }, \ + { CXL_POISON_FLAG_SCANNING, "Scanning" }) + +#define __cxl_poison_addr(record) \ + (le64_to_cpu(record->address)) +#define cxl_poison_record_dpa(record) \ + (__cxl_poison_addr(record) & CXL_POISON_START_MASK) +#define cxl_poison_record_source(record) \ + (__cxl_poison_addr(record) & CXL_POISON_SOURCE_MASK) +#define cxl_poison_record_dpa_length(record) \ + (le32_to_cpu(record->length) * CXL_POISON_LEN_MULT) +#define cxl_poison_overflow(flags, time) \ + (flags & CXL_POISON_FLAG_OVERFLOW ? le64_to_cpu(time) : 0) + +u64 cxl_trace_hpa(struct cxl_region *cxlr, struct cxl_memdev *memdev, u64 dpa); + +TRACE_EVENT(cxl_poison, + + TP_PROTO(struct cxl_memdev *cxlmd, struct cxl_region *region, + const struct cxl_poison_record *record, u8 flags, + __le64 overflow_ts, enum cxl_poison_trace_type trace_type), + + TP_ARGS(cxlmd, region, record, flags, overflow_ts, trace_type), + + TP_STRUCT__entry( + __string(memdev, dev_name(&cxlmd->dev)) + __string(host, dev_name(cxlmd->dev.parent)) + __field(u64, serial) + __field(u8, trace_type) + __string(region, region) + __field(u64, overflow_ts) + __field(u64, hpa) + __field(u64, dpa) + __field(u32, dpa_length) + __array(char, uuid, 16) + __field(u8, source) + __field(u8, flags) + ), + + TP_fast_assign( + __assign_str(memdev, dev_name(&cxlmd->dev)); + __assign_str(host, dev_name(cxlmd->dev.parent)); + __entry->serial = cxlmd->cxlds->serial; + __entry->overflow_ts = cxl_poison_overflow(flags, overflow_ts); + __entry->dpa = cxl_poison_record_dpa(record); + __entry->dpa_length = cxl_poison_record_dpa_length(record); + __entry->source = cxl_poison_record_source(record); + __entry->trace_type = trace_type; + __entry->flags = flags; + if (region) { + __assign_str(region, dev_name(®ion->dev)); + memcpy(__entry->uuid, ®ion->params.uuid, 16); + __entry->hpa = cxl_trace_hpa(region, cxlmd, + __entry->dpa); + } else { + __assign_str(region, ""); + memset(__entry->uuid, 0, 16); + __entry->hpa = ULLONG_MAX; + } + ), + + TP_printk("memdev=%s host=%s serial=%lld trace_type=%s region=%s " \ + "region_uuid=%pU hpa=0x%llx dpa=0x%llx dpa_length=0x%x " \ + "source=%s flags=%s overflow_time=%llu", + __get_str(memdev), + __get_str(host), + __entry->serial, + show_poison_trace_type(__entry->trace_type), + __get_str(region), + __entry->uuid, + __entry->hpa, + __entry->dpa, + __entry->dpa_length, + show_poison_source(__entry->source), + show_poison_flags(__entry->flags), + __entry->overflow_ts + ) +); + #endif /* _CXL_EVENTS_H */ #define TRACE_INCLUDE_FILE trace diff --git a/drivers/cxl/cxlmem.h b/drivers/cxl/cxlmem.h index 090acebba4fabf030aa7d77153bfe20b7ac1f37a..db12b6313afbf734fba7c38302a28c56c44950a1 100644 --- a/drivers/cxl/cxlmem.h +++ b/drivers/cxl/cxlmem.h @@ -127,7 +127,7 @@ struct cxl_mbox_cmd { }; /* - * Per CXL 2.0 Section 8.2.8.4.5.1 + * Per CXL 3.0 Section 8.2.8.4.5.1 */ #define CMD_CMD_RC_TABLE \ C(SUCCESS, 0, NULL), \ @@ -145,14 +145,22 @@ struct cxl_mbox_cmd { C(FWROLLBACK, -ENXIO, "rolled back to the previous active FW"), \ C(FWRESET, -ENXIO, "FW failed to activate, needs cold reset"), \ C(HANDLE, -ENXIO, "one or more Event Record Handles were invalid"), \ - C(PADDR, -ENXIO, "physical address specified is invalid"), \ + C(PADDR, -EFAULT, "physical address specified is invalid"), \ C(POISONLMT, -ENXIO, "poison injection limit has been reached"), \ C(MEDIAFAILURE, -ENXIO, "permanent issue with the media"), \ C(ABORT, -ENXIO, "background cmd was aborted by device"), \ C(SECURITY, -ENXIO, "not valid in the current security state"), \ C(PASSPHRASE, -ENXIO, "phrase doesn't match current set passphrase"), \ C(MBUNSUPPORTED, -ENXIO, "unsupported on the mailbox it was issued on"),\ - C(PAYLOADLEN, -ENXIO, "invalid payload length") + C(PAYLOADLEN, -ENXIO, "invalid payload length"), \ + C(LOG, -ENXIO, "invalid or unsupported log page"), \ + C(INTERRUPTED, -ENXIO, "asynchronous event occured"), \ + C(FEATUREVERSION, -ENXIO, "unsupported feature version"), \ + C(FEATURESELVALUE, -ENXIO, "unsupported feature selection value"), \ + C(FEATURETRANSFERIP, -ENXIO, "feature transfer in progress"), \ + C(FEATURETRANSFEROOO, -ENXIO, "feature transfer out of order"), \ + C(RESOURCEEXHAUSTED, -ENXIO, "resources are exhausted"), \ + C(EXTLIST, -ENXIO, "invalid Extent List"), \ #undef C #define C(a, b, c) CXL_MBOX_CMD_RC_##a @@ -215,6 +223,37 @@ struct cxl_event_state { struct mutex log_lock; }; +/* Device enabled poison commands */ +enum poison_cmd_enabled_bits { + CXL_POISON_ENABLED_LIST, + CXL_POISON_ENABLED_INJECT, + CXL_POISON_ENABLED_CLEAR, + CXL_POISON_ENABLED_SCAN_CAPS, + CXL_POISON_ENABLED_SCAN_MEDIA, + CXL_POISON_ENABLED_SCAN_RESULTS, + CXL_POISON_ENABLED_MAX +}; + +/** + * struct cxl_poison_state - Driver poison state info + * + * @max_errors: Maximum media error records held in device cache + * @enabled_cmds: All poison commands enabled in the CEL + * @list_out: The poison list payload returned by device + * @lock: Protect reads of the poison list + * + * Reads of the poison list are synchronized to ensure that a reader + * does not get an incomplete list because their request overlapped + * (was interrupted or preceded by) another read request of the same + * DPA range. CXL Spec 3.0 Section 8.2.9.8.4.1 + */ +struct cxl_poison_state { + u32 max_errors; + DECLARE_BITMAP(enabled_cmds, CXL_POISON_ENABLED_MAX); + struct cxl_mbox_poison_out *list_out; + struct mutex lock; /* Protect reads of poison list */ +}; + /** * struct cxl_dev_state - The driver device state * @@ -249,8 +288,8 @@ struct cxl_event_state { * @component_reg_phys: register base of component registers * @info: Cached DVSEC information about the device. * @serial: PCIe Device Serial Number - * @doe_mbs: PCI DOE mailbox array * @event: event log driver state + * @poison: poison driver state info * @mbox_send: @dev specific transport for transmitting mailbox commands * * See section 8.2.9.5.2 Capacity Configuration and Label Storage for @@ -287,9 +326,8 @@ struct cxl_dev_state { resource_size_t component_reg_phys; u64 serial; - struct xarray doe_mbs; - struct cxl_event_state event; + struct cxl_poison_state poison; int (*mbox_send)(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd *cmd); }; @@ -538,6 +576,61 @@ struct cxl_mbox_set_timestamp_in { } __packed; +/* Get Poison List CXL 3.0 Spec 8.2.9.8.4.1 */ +struct cxl_mbox_poison_in { + __le64 offset; + __le64 length; +} __packed; + +struct cxl_mbox_poison_out { + u8 flags; + u8 rsvd1; + __le64 overflow_ts; + __le16 count; + u8 rsvd2[20]; + struct cxl_poison_record { + __le64 address; + __le32 length; + __le32 rsvd; + } __packed record[]; +} __packed; + +/* + * Get Poison List address field encodes the starting + * address of poison, and the source of the poison. + */ +#define CXL_POISON_START_MASK GENMASK_ULL(63, 6) +#define CXL_POISON_SOURCE_MASK GENMASK(2, 0) + +/* Get Poison List record length is in units of 64 bytes */ +#define CXL_POISON_LEN_MULT 64 + +/* Kernel defined maximum for a list of poison errors */ +#define CXL_POISON_LIST_MAX 1024 + +/* Get Poison List: Payload out flags */ +#define CXL_POISON_FLAG_MORE BIT(0) +#define CXL_POISON_FLAG_OVERFLOW BIT(1) +#define CXL_POISON_FLAG_SCANNING BIT(2) + +/* Get Poison List: Poison Source */ +#define CXL_POISON_SOURCE_UNKNOWN 0 +#define CXL_POISON_SOURCE_EXTERNAL 1 +#define CXL_POISON_SOURCE_INTERNAL 2 +#define CXL_POISON_SOURCE_INJECTED 3 +#define CXL_POISON_SOURCE_VENDOR 7 + +/* Inject & Clear Poison CXL 3.0 Spec 8.2.9.8.4.2/3 */ +struct cxl_mbox_inject_poison { + __le64 address; +}; + +/* Clear Poison CXL 3.0 Spec 8.2.9.8.4.3 */ +struct cxl_mbox_clear_poison { + __le64 address; + u8 write_data[CXL_POISON_LEN_MULT]; +} __packed; + /** * struct cxl_mem_command - Driver representation of a memory device command * @info: Command information as it exists for the UAPI @@ -608,6 +701,12 @@ void set_exclusive_cxl_commands(struct cxl_dev_state *cxlds, unsigned long *cmds void clear_exclusive_cxl_commands(struct cxl_dev_state *cxlds, unsigned long *cmds); void cxl_mem_get_event_records(struct cxl_dev_state *cxlds, u32 status); int cxl_set_timestamp(struct cxl_dev_state *cxlds); +int cxl_poison_state_init(struct cxl_dev_state *cxlds); +int cxl_mem_get_poison(struct cxl_memdev *cxlmd, u64 offset, u64 len, + struct cxl_region *cxlr); +int cxl_trigger_poison_list(struct cxl_memdev *cxlmd); +int cxl_inject_poison(struct cxl_memdev *cxlmd, u64 dpa); +int cxl_clear_poison(struct cxl_memdev *cxlmd, u64 dpa); #ifdef CONFIG_CXL_SUSPEND void cxl_mem_active_inc(void); diff --git a/drivers/cxl/mem.c b/drivers/cxl/mem.c index 39c4b54f071525d11cd9dde20e2a6dc964b0e9b2..10caf180b3fa0bff3e1363c269ad4fe77cc7cff8 100644 --- a/drivers/cxl/mem.c +++ b/drivers/cxl/mem.c @@ -94,6 +94,26 @@ static int devm_cxl_add_endpoint(struct device *host, struct cxl_memdev *cxlmd, return 0; } +static int cxl_debugfs_poison_inject(void *data, u64 dpa) +{ + struct cxl_memdev *cxlmd = data; + + return cxl_inject_poison(cxlmd, dpa); +} + +DEFINE_DEBUGFS_ATTRIBUTE(cxl_poison_inject_fops, NULL, + cxl_debugfs_poison_inject, "%llx\n"); + +static int cxl_debugfs_poison_clear(void *data, u64 dpa) +{ + struct cxl_memdev *cxlmd = data; + + return cxl_clear_poison(cxlmd, dpa); +} + +DEFINE_DEBUGFS_ATTRIBUTE(cxl_poison_clear_fops, NULL, + cxl_debugfs_poison_clear, "%llx\n"); + static int cxl_mem_probe(struct device *dev) { struct cxl_memdev *cxlmd = to_cxl_memdev(dev); @@ -117,6 +137,14 @@ static int cxl_mem_probe(struct device *dev) dentry = cxl_debugfs_create_dir(dev_name(dev)); debugfs_create_devm_seqfile(dev, "dpamem", dentry, cxl_mem_dpa_show); + + if (test_bit(CXL_POISON_ENABLED_INJECT, cxlds->poison.enabled_cmds)) + debugfs_create_file("inject_poison", 0200, dentry, cxlmd, + &cxl_poison_inject_fops); + if (test_bit(CXL_POISON_ENABLED_CLEAR, cxlds->poison.enabled_cmds)) + debugfs_create_file("clear_poison", 0200, dentry, cxlmd, + &cxl_poison_clear_fops); + rc = devm_add_action_or_reset(dev, remove_debugfs, dentry); if (rc) return rc; @@ -176,10 +204,53 @@ unlock: return devm_add_action_or_reset(dev, enable_suspend, NULL); } +static ssize_t trigger_poison_list_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t len) +{ + bool trigger; + int rc; + + if (kstrtobool(buf, &trigger) || !trigger) + return -EINVAL; + + rc = cxl_trigger_poison_list(to_cxl_memdev(dev)); + + return rc ? rc : len; +} +static DEVICE_ATTR_WO(trigger_poison_list); + +static umode_t cxl_mem_visible(struct kobject *kobj, struct attribute *a, int n) +{ + if (a == &dev_attr_trigger_poison_list.attr) { + struct device *dev = kobj_to_dev(kobj); + + if (!test_bit(CXL_POISON_ENABLED_LIST, + to_cxl_memdev(dev)->cxlds->poison.enabled_cmds)) + return 0; + } + return a->mode; +} + +static struct attribute *cxl_mem_attrs[] = { + &dev_attr_trigger_poison_list.attr, + NULL +}; + +static struct attribute_group cxl_mem_group = { + .attrs = cxl_mem_attrs, + .is_visible = cxl_mem_visible, +}; + +__ATTRIBUTE_GROUPS(cxl_mem); + static struct cxl_driver cxl_mem_driver = { .name = "cxl_mem", .probe = cxl_mem_probe, .id = CXL_DEVICE_MEMORY_EXPANDER, + .drv = { + .dev_groups = cxl_mem_groups, + }, }; module_cxl_driver(cxl_mem_driver); diff --git a/drivers/cxl/pci.c b/drivers/cxl/pci.c index 60b23624d167fc1cb7a005f62c118e157819ab6d..f7a5b8e9c102411ca5bfde2f1995488498aa7e91 100644 --- a/drivers/cxl/pci.c +++ b/drivers/cxl/pci.c @@ -8,7 +8,6 @@ #include #include #include -#include #include #include #include "cxlmem.h" @@ -357,52 +356,6 @@ static int cxl_setup_regs(struct pci_dev *pdev, enum cxl_regloc_type type, return rc; } -static void cxl_pci_destroy_doe(void *mbs) -{ - xa_destroy(mbs); -} - -static void devm_cxl_pci_create_doe(struct cxl_dev_state *cxlds) -{ - struct device *dev = cxlds->dev; - struct pci_dev *pdev = to_pci_dev(dev); - u16 off = 0; - - xa_init(&cxlds->doe_mbs); - if (devm_add_action(&pdev->dev, cxl_pci_destroy_doe, &cxlds->doe_mbs)) { - dev_err(dev, "Failed to create XArray for DOE's\n"); - return; - } - - /* - * Mailbox creation is best effort. Higher layers must determine if - * the lack of a mailbox for their protocol is a device failure or not. - */ - pci_doe_for_each_off(pdev, off) { - struct pci_doe_mb *doe_mb; - - doe_mb = pcim_doe_create_mb(pdev, off); - if (IS_ERR(doe_mb)) { - dev_err(dev, "Failed to create MB object for MB @ %x\n", - off); - continue; - } - - if (!pci_request_config_region_exclusive(pdev, off, - PCI_DOE_CAP_SIZEOF, - dev_name(dev))) - pci_err(pdev, "Failed to exclude DOE registers\n"); - - if (xa_insert(&cxlds->doe_mbs, off, doe_mb, GFP_KERNEL)) { - dev_err(dev, "xa_insert failed to insert MB @ %x\n", - off); - continue; - } - - dev_dbg(dev, "Created DOE mailbox @%x\n", off); - } -} - /* * Assume that any RCIEP that emits the CXL memory expander class code * is an RCD @@ -750,8 +703,6 @@ static int cxl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) cxlds->component_reg_phys = map.resource; - devm_cxl_pci_create_doe(cxlds); - rc = cxl_map_component_regs(&pdev->dev, &cxlds->regs.component, &map, BIT(CXL_CM_CAP_CAP_ID_RAS)); if (rc) @@ -769,6 +720,10 @@ static int cxl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) if (rc) return rc; + rc = cxl_poison_state_init(cxlds); + if (rc) + return rc; + rc = cxl_dev_state_identify(cxlds); if (rc) return rc; diff --git a/drivers/cxl/port.c b/drivers/cxl/port.c index 22a7ab2bae7c7e53878faf3b372718f50ea1457f..eb57324c4ad4a0e54c9a35500df9c3a216f603a2 100644 --- a/drivers/cxl/port.c +++ b/drivers/cxl/port.c @@ -66,14 +66,22 @@ static int cxl_switch_port_probe(struct cxl_port *port) if (rc < 0) return rc; - if (rc == 1) - return devm_cxl_add_passthrough_decoder(port); - cxlhdm = devm_cxl_setup_hdm(port, NULL); - if (IS_ERR(cxlhdm)) + if (!IS_ERR(cxlhdm)) + return devm_cxl_enumerate_decoders(cxlhdm, NULL); + + if (PTR_ERR(cxlhdm) != -ENODEV) { + dev_err(&port->dev, "Failed to map HDM decoder capability\n"); return PTR_ERR(cxlhdm); + } + + if (rc == 1) { + dev_dbg(&port->dev, "Fallback to passthrough decoder\n"); + return devm_cxl_add_passthrough_decoder(port); + } - return devm_cxl_enumerate_decoders(cxlhdm, NULL); + dev_err(&port->dev, "HDM decoder capability not found\n"); + return -ENXIO; } static int cxl_endpoint_port_probe(struct cxl_port *port) diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index fb7073fc034f62945ff60a6bef3f743bdd01fb10..f5f422f9b85079b82dee894605c5b77ee7a33d0a 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -623,6 +623,7 @@ config TEGRA186_GPC_DMA depends on (ARCH_TEGRA || COMPILE_TEST) && ARCH_DMA_ADDR_T_64BIT depends on IOMMU_API select DMA_ENGINE + select DMA_VIRTUAL_CHANNELS help Support for the NVIDIA Tegra General Purpose Central DMA controller. The DMA controller has multiple DMA channels which can be configured diff --git a/drivers/dma/at_xdmac.c b/drivers/dma/at_xdmac.c index 1f0fab180f8f1e81778c4dc44342d7b78290486b..7da6d9b6098e719e531052c9aa938b669dfc3149 100644 --- a/drivers/dma/at_xdmac.c +++ b/drivers/dma/at_xdmac.c @@ -187,6 +187,7 @@ enum atc_status { AT_XDMAC_CHAN_IS_CYCLIC = 0, AT_XDMAC_CHAN_IS_PAUSED, + AT_XDMAC_CHAN_IS_PAUSED_INTERNAL, }; struct at_xdmac_layout { @@ -245,6 +246,7 @@ struct at_xdmac { int irq; struct clk *clk; u32 save_gim; + u32 save_gs; struct dma_pool *at_xdmac_desc_pool; const struct at_xdmac_layout *layout; struct at_xdmac_chan chan[]; @@ -347,6 +349,11 @@ static inline int at_xdmac_chan_is_paused(struct at_xdmac_chan *atchan) return test_bit(AT_XDMAC_CHAN_IS_PAUSED, &atchan->status); } +static inline int at_xdmac_chan_is_paused_internal(struct at_xdmac_chan *atchan) +{ + return test_bit(AT_XDMAC_CHAN_IS_PAUSED_INTERNAL, &atchan->status); +} + static inline bool at_xdmac_chan_is_peripheral_xfer(u32 cfg) { return cfg & AT_XDMAC_CC_TYPE_PER_TRAN; @@ -412,7 +419,7 @@ static bool at_xdmac_chan_is_enabled(struct at_xdmac_chan *atchan) return ret; } -static void at_xdmac_off(struct at_xdmac *atxdmac) +static void at_xdmac_off(struct at_xdmac *atxdmac, bool suspend_descriptors) { struct dma_chan *chan, *_chan; struct at_xdmac_chan *atchan; @@ -431,7 +438,7 @@ static void at_xdmac_off(struct at_xdmac *atxdmac) at_xdmac_write(atxdmac, AT_XDMAC_GID, -1L); /* Decrement runtime PM ref counter for each active descriptor. */ - if (!list_empty(&atxdmac->dma.channels)) { + if (!list_empty(&atxdmac->dma.channels) && suspend_descriptors) { list_for_each_entry_safe(chan, _chan, &atxdmac->dma.channels, device_node) { atchan = to_at_xdmac_chan(chan); @@ -1898,6 +1905,26 @@ static int at_xdmac_device_config(struct dma_chan *chan, return ret; } +static void at_xdmac_device_pause_set(struct at_xdmac *atxdmac, + struct at_xdmac_chan *atchan) +{ + at_xdmac_write(atxdmac, atxdmac->layout->grws, atchan->mask); + while (at_xdmac_chan_read(atchan, AT_XDMAC_CC) & + (AT_XDMAC_CC_WRIP | AT_XDMAC_CC_RDIP)) + cpu_relax(); +} + +static void at_xdmac_device_pause_internal(struct at_xdmac_chan *atchan) +{ + struct at_xdmac *atxdmac = to_at_xdmac(atchan->chan.device); + unsigned long flags; + + spin_lock_irqsave(&atchan->lock, flags); + set_bit(AT_XDMAC_CHAN_IS_PAUSED_INTERNAL, &atchan->status); + at_xdmac_device_pause_set(atxdmac, atchan); + spin_unlock_irqrestore(&atchan->lock, flags); +} + static int at_xdmac_device_pause(struct dma_chan *chan) { struct at_xdmac_chan *atchan = to_at_xdmac_chan(chan); @@ -1915,11 +1942,8 @@ static int at_xdmac_device_pause(struct dma_chan *chan) return ret; spin_lock_irqsave(&atchan->lock, flags); - at_xdmac_write(atxdmac, atxdmac->layout->grws, atchan->mask); - while (at_xdmac_chan_read(atchan, AT_XDMAC_CC) - & (AT_XDMAC_CC_WRIP | AT_XDMAC_CC_RDIP)) - cpu_relax(); + at_xdmac_device_pause_set(atxdmac, atchan); /* Decrement runtime PM ref counter for each active descriptor. */ at_xdmac_runtime_suspend_descriptors(atchan); @@ -1931,6 +1955,17 @@ static int at_xdmac_device_pause(struct dma_chan *chan) return 0; } +static void at_xdmac_device_resume_internal(struct at_xdmac_chan *atchan) +{ + struct at_xdmac *atxdmac = to_at_xdmac(atchan->chan.device); + unsigned long flags; + + spin_lock_irqsave(&atchan->lock, flags); + at_xdmac_write(atxdmac, atxdmac->layout->grwr, atchan->mask); + clear_bit(AT_XDMAC_CHAN_IS_PAUSED_INTERNAL, &atchan->status); + spin_unlock_irqrestore(&atchan->lock, flags); +} + static int at_xdmac_device_resume(struct dma_chan *chan) { struct at_xdmac_chan *atchan = to_at_xdmac_chan(chan); @@ -2118,19 +2153,26 @@ static int __maybe_unused atmel_xdmac_suspend(struct device *dev) atchan->save_cc = at_xdmac_chan_read(atchan, AT_XDMAC_CC); if (at_xdmac_chan_is_cyclic(atchan)) { - if (!at_xdmac_chan_is_paused(atchan)) - at_xdmac_device_pause(chan); + if (!at_xdmac_chan_is_paused(atchan)) { + dev_warn(chan2dev(chan), "%s: channel %d not paused\n", + __func__, chan->chan_id); + at_xdmac_device_pause_internal(atchan); + at_xdmac_runtime_suspend_descriptors(atchan); + } atchan->save_cim = at_xdmac_chan_read(atchan, AT_XDMAC_CIM); atchan->save_cnda = at_xdmac_chan_read(atchan, AT_XDMAC_CNDA); atchan->save_cndc = at_xdmac_chan_read(atchan, AT_XDMAC_CNDC); } - - at_xdmac_runtime_suspend_descriptors(atchan); } atxdmac->save_gim = at_xdmac_read(atxdmac, AT_XDMAC_GIM); + atxdmac->save_gs = at_xdmac_read(atxdmac, AT_XDMAC_GS); + + at_xdmac_off(atxdmac, false); + pm_runtime_mark_last_busy(atxdmac->dev); + pm_runtime_put_noidle(atxdmac->dev); + clk_disable_unprepare(atxdmac->clk); - at_xdmac_off(atxdmac); - return pm_runtime_force_suspend(atxdmac->dev); + return 0; } static int __maybe_unused atmel_xdmac_resume(struct device *dev) @@ -2139,13 +2181,14 @@ static int __maybe_unused atmel_xdmac_resume(struct device *dev) struct at_xdmac_chan *atchan; struct dma_chan *chan, *_chan; struct platform_device *pdev = container_of(dev, struct platform_device, dev); - int i; - int ret; + int i, ret; - ret = pm_runtime_force_resume(atxdmac->dev); - if (ret < 0) + ret = clk_prepare_enable(atxdmac->clk); + if (ret) return ret; + pm_runtime_get_noresume(atxdmac->dev); + at_xdmac_axi_config(pdev); /* Clear pending interrupts. */ @@ -2159,19 +2202,33 @@ static int __maybe_unused atmel_xdmac_resume(struct device *dev) list_for_each_entry_safe(chan, _chan, &atxdmac->dma.channels, device_node) { atchan = to_at_xdmac_chan(chan); - ret = at_xdmac_runtime_resume_descriptors(atchan); - if (ret < 0) - return ret; - at_xdmac_chan_write(atchan, AT_XDMAC_CC, atchan->save_cc); if (at_xdmac_chan_is_cyclic(atchan)) { - if (at_xdmac_chan_is_paused(atchan)) - at_xdmac_device_resume(chan); + /* + * Resume only channels not explicitly paused by + * consumers. + */ + if (at_xdmac_chan_is_paused_internal(atchan)) { + ret = at_xdmac_runtime_resume_descriptors(atchan); + if (ret < 0) + return ret; + at_xdmac_device_resume_internal(atchan); + } + + /* + * We may resume from a deep sleep state where power + * to DMA controller is cut-off. Thus, restore the + * suspend state of channels set though dmaengine API. + */ + else if (at_xdmac_chan_is_paused(atchan)) + at_xdmac_device_pause_set(atxdmac, atchan); + at_xdmac_chan_write(atchan, AT_XDMAC_CNDA, atchan->save_cnda); at_xdmac_chan_write(atchan, AT_XDMAC_CNDC, atchan->save_cndc); at_xdmac_chan_write(atchan, AT_XDMAC_CIE, atchan->save_cim); wmb(); - at_xdmac_write(atxdmac, AT_XDMAC_GE, atchan->mask); + if (atxdmac->save_gs & atchan->mask) + at_xdmac_write(atxdmac, AT_XDMAC_GE, atchan->mask); } } @@ -2312,7 +2369,7 @@ static int at_xdmac_probe(struct platform_device *pdev) INIT_LIST_HEAD(&atxdmac->dma.channels); /* Disable all chans and interrupts. */ - at_xdmac_off(atxdmac); + at_xdmac_off(atxdmac, true); for (i = 0; i < nr_channels; i++) { struct at_xdmac_chan *atchan = &atxdmac->chan[i]; @@ -2376,7 +2433,7 @@ static int at_xdmac_remove(struct platform_device *pdev) struct at_xdmac *atxdmac = (struct at_xdmac *)platform_get_drvdata(pdev); int i; - at_xdmac_off(atxdmac); + at_xdmac_off(atxdmac, true); of_dma_controller_free(pdev->dev.of_node); dma_async_device_unregister(&atxdmac->dma); pm_runtime_disable(atxdmac->dev); diff --git a/drivers/dma/bestcomm/sram.c b/drivers/dma/bestcomm/sram.c index c465758e719387c303f1e73d189e05d87da19ad7..0553956f745691b78d328b79d59fbbb8bdd0dd97 100644 --- a/drivers/dma/bestcomm/sram.c +++ b/drivers/dma/bestcomm/sram.c @@ -38,7 +38,7 @@ int bcom_sram_init(struct device_node *sram_node, char *owner) { int rv; const u32 *regaddr_p; - u64 regaddr64, size64; + struct resource res; unsigned int psize; /* Create our state struct */ @@ -56,21 +56,18 @@ int bcom_sram_init(struct device_node *sram_node, char *owner) } /* Get address and size of the sram */ - regaddr_p = of_get_address(sram_node, 0, &size64, NULL); - if (!regaddr_p) { + rv = of_address_to_resource(sram_node, 0, &res); + if (rv) { printk(KERN_ERR "%s: bcom_sram_init: " "Invalid device node !\n", owner); - rv = -EINVAL; goto error_free; } - regaddr64 = of_translate_address(sram_node, regaddr_p); - - bcom_sram->base_phys = (phys_addr_t) regaddr64; - bcom_sram->size = (unsigned int) size64; + bcom_sram->base_phys = res.start; + bcom_sram->size = resource_size(&res); /* Request region */ - if (!request_mem_region(bcom_sram->base_phys, bcom_sram->size, owner)) { + if (!request_mem_region(res.start, resource_size(&res), owner)) { printk(KERN_ERR "%s: bcom_sram_init: " "Couldn't request region !\n", owner); rv = -EBUSY; @@ -79,7 +76,7 @@ int bcom_sram_init(struct device_node *sram_node, char *owner) /* Map SRAM */ /* sram is not really __iomem */ - bcom_sram->base_virt = (void*) ioremap(bcom_sram->base_phys, bcom_sram->size); + bcom_sram->base_virt = (void *)ioremap(res.start, resource_size(&res)); if (!bcom_sram->base_virt) { printk(KERN_ERR "%s: bcom_sram_init: " @@ -120,7 +117,7 @@ int bcom_sram_init(struct device_node *sram_node, char *owner) return 0; error_release: - release_mem_region(bcom_sram->base_phys, bcom_sram->size); + release_mem_region(res.start, resource_size(&res)); error_free: kfree(bcom_sram); bcom_sram = NULL; diff --git a/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c b/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c index 4169e1d7d5ca5efdfdf0e535e82bbb39c807ac40..6937cc0c0b653bb60d6a2ecc1339a1026857ce96 100644 --- a/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c +++ b/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c @@ -21,10 +21,12 @@ #include #include #include +#include #include #include #include #include +#include #include #include @@ -46,6 +48,10 @@ DMA_SLAVE_BUSWIDTH_32_BYTES | \ DMA_SLAVE_BUSWIDTH_64_BYTES) +#define AXI_DMA_FLAG_HAS_APB_REGS BIT(0) +#define AXI_DMA_FLAG_HAS_RESETS BIT(1) +#define AXI_DMA_FLAG_USE_CFG2 BIT(2) + static inline void axi_dma_iowrite32(struct axi_dma_chip *chip, u32 reg, u32 val) { @@ -86,7 +92,8 @@ static inline void axi_chan_config_write(struct axi_dma_chan *chan, cfg_lo = (config->dst_multblk_type << CH_CFG_L_DST_MULTBLK_TYPE_POS | config->src_multblk_type << CH_CFG_L_SRC_MULTBLK_TYPE_POS); - if (chan->chip->dw->hdata->reg_map_8_channels) { + if (chan->chip->dw->hdata->reg_map_8_channels && + !chan->chip->dw->hdata->use_cfg2) { cfg_hi = config->tt_fc << CH_CFG_H_TT_FC_POS | config->hs_sel_src << CH_CFG_H_HS_SEL_SRC_POS | config->hs_sel_dst << CH_CFG_H_HS_SEL_DST_POS | @@ -1140,7 +1147,7 @@ static int dma_chan_terminate_all(struct dma_chan *dchan) axi_chan_disable(chan); ret = readl_poll_timeout_atomic(chan->chip->regs + DMAC_CHEN, val, - !(val & chan_active), 1000, 10000); + !(val & chan_active), 1000, 50000); if (ret == -ETIMEDOUT) dev_warn(dchan2dev(dchan), "%s failed to stop\n", axi_chan_name(chan)); @@ -1367,10 +1374,11 @@ static int parse_device_properties(struct axi_dma_chip *chip) static int dw_probe(struct platform_device *pdev) { - struct device_node *node = pdev->dev.of_node; struct axi_dma_chip *chip; struct dw_axi_dma *dw; struct dw_axi_dma_hcfg *hdata; + struct reset_control *resets; + unsigned int flags; u32 i; int ret; @@ -1398,12 +1406,25 @@ static int dw_probe(struct platform_device *pdev) if (IS_ERR(chip->regs)) return PTR_ERR(chip->regs); - if (of_device_is_compatible(node, "intel,kmb-axi-dma")) { + flags = (uintptr_t)of_device_get_match_data(&pdev->dev); + if (flags & AXI_DMA_FLAG_HAS_APB_REGS) { chip->apb_regs = devm_platform_ioremap_resource(pdev, 1); if (IS_ERR(chip->apb_regs)) return PTR_ERR(chip->apb_regs); } + if (flags & AXI_DMA_FLAG_HAS_RESETS) { + resets = devm_reset_control_array_get_exclusive(&pdev->dev); + if (IS_ERR(resets)) + return PTR_ERR(resets); + + ret = reset_control_deassert(resets); + if (ret) + return ret; + } + + chip->dw->hdata->use_cfg2 = !!(flags & AXI_DMA_FLAG_USE_CFG2); + chip->core_clk = devm_clk_get(chip->dev, "core-clk"); if (IS_ERR(chip->core_clk)) return PTR_ERR(chip->core_clk); @@ -1554,8 +1575,15 @@ static const struct dev_pm_ops dw_axi_dma_pm_ops = { }; static const struct of_device_id dw_dma_of_id_table[] = { - { .compatible = "snps,axi-dma-1.01a" }, - { .compatible = "intel,kmb-axi-dma" }, + { + .compatible = "snps,axi-dma-1.01a" + }, { + .compatible = "intel,kmb-axi-dma", + .data = (void *)AXI_DMA_FLAG_HAS_APB_REGS, + }, { + .compatible = "starfive,jh7110-axi-dma", + .data = (void *)(AXI_DMA_FLAG_HAS_RESETS | AXI_DMA_FLAG_USE_CFG2), + }, {} }; MODULE_DEVICE_TABLE(of, dw_dma_of_id_table); diff --git a/drivers/dma/dw-axi-dmac/dw-axi-dmac.h b/drivers/dma/dw-axi-dmac/dw-axi-dmac.h index e9d5eb0fd5948acc21989e7c9d58d1f6901910d1..eb267cb24f6702808f812da0b1a06c9188b3889b 100644 --- a/drivers/dma/dw-axi-dmac/dw-axi-dmac.h +++ b/drivers/dma/dw-axi-dmac/dw-axi-dmac.h @@ -33,6 +33,7 @@ struct dw_axi_dma_hcfg { /* Register map for DMAX_NUM_CHANNELS <= 8 */ bool reg_map_8_channels; bool restrict_axi_burst_len; + bool use_cfg2; }; struct axi_dma_chan { diff --git a/drivers/dma/dw-edma/dw-edma-core.c b/drivers/dma/dw-edma/dw-edma-core.c index 1906a836f0aabbaee6d2314f9cc572d7b07eeef3..7d2b73ef08727a855153d84a914a2a80dcec733a 100644 --- a/drivers/dma/dw-edma/dw-edma-core.c +++ b/drivers/dma/dw-edma/dw-edma-core.c @@ -181,7 +181,7 @@ static void vchan_free_desc(struct virt_dma_desc *vdesc) dw_edma_free_desc(vd2dw_edma_desc(vdesc)); } -static void dw_edma_start_transfer(struct dw_edma_chan *chan) +static int dw_edma_start_transfer(struct dw_edma_chan *chan) { struct dw_edma_chunk *child; struct dw_edma_desc *desc; @@ -189,16 +189,16 @@ static void dw_edma_start_transfer(struct dw_edma_chan *chan) vd = vchan_next_desc(&chan->vc); if (!vd) - return; + return 0; desc = vd2dw_edma_desc(vd); if (!desc) - return; + return 0; child = list_first_entry_or_null(&desc->chunk->list, struct dw_edma_chunk, list); if (!child) - return; + return 0; dw_edma_v0_core_start(child, !desc->xfer_sz); desc->xfer_sz += child->ll_region.sz; @@ -206,6 +206,8 @@ static void dw_edma_start_transfer(struct dw_edma_chan *chan) list_del(&child->list); kfree(child); desc->chunks_alloc--; + + return 1; } static void dw_edma_device_caps(struct dma_chan *dchan, @@ -306,9 +308,12 @@ static void dw_edma_device_issue_pending(struct dma_chan *dchan) struct dw_edma_chan *chan = dchan2dw_edma_chan(dchan); unsigned long flags; + if (!chan->configured) + return; + spin_lock_irqsave(&chan->vc.lock, flags); - if (chan->configured && chan->request == EDMA_REQ_NONE && - chan->status == EDMA_ST_IDLE && vchan_issue_pending(&chan->vc)) { + if (vchan_issue_pending(&chan->vc) && chan->request == EDMA_REQ_NONE && + chan->status == EDMA_ST_IDLE) { chan->status = EDMA_ST_BUSY; dw_edma_start_transfer(chan); } @@ -602,14 +607,14 @@ static void dw_edma_done_interrupt(struct dw_edma_chan *chan) switch (chan->request) { case EDMA_REQ_NONE: desc = vd2dw_edma_desc(vd); - if (desc->chunks_alloc) { - chan->status = EDMA_ST_BUSY; - dw_edma_start_transfer(chan); - } else { + if (!desc->chunks_alloc) { list_del(&vd->node); vchan_cookie_complete(vd); - chan->status = EDMA_ST_IDLE; } + + /* Continue transferring if there are remaining chunks or issued requests. + */ + chan->status = dw_edma_start_transfer(chan) ? EDMA_ST_BUSY : EDMA_ST_IDLE; break; case EDMA_REQ_STOP: diff --git a/drivers/dma/dw-edma/dw-edma-v0-core.c b/drivers/dma/dw-edma/dw-edma-v0-core.c index 72e79a0c0a4ebc55ac1222722f4067e72cc4c5cb..32f834a3848a15dbd909d5893d3c3a3b119bd1a2 100644 --- a/drivers/dma/dw-edma/dw-edma-v0-core.c +++ b/drivers/dma/dw-edma/dw-edma-v0-core.c @@ -159,62 +159,6 @@ static inline u32 readl_ch(struct dw_edma *dw, enum dw_edma_dir dir, u16 ch, #define GET_CH_32(dw, dir, ch, name) \ readl_ch(dw, dir, ch, &(__dw_ch_regs(dw, dir, ch)->name)) -static inline void writeq_ch(struct dw_edma *dw, enum dw_edma_dir dir, u16 ch, - u64 value, void __iomem *addr) -{ - if (dw->chip->mf == EDMA_MF_EDMA_LEGACY) { - u32 viewport_sel; - unsigned long flags; - - raw_spin_lock_irqsave(&dw->lock, flags); - - viewport_sel = FIELD_PREP(EDMA_V0_VIEWPORT_MASK, ch); - if (dir == EDMA_DIR_READ) - viewport_sel |= BIT(31); - - writel(viewport_sel, - &(__dw_regs(dw)->type.legacy.viewport_sel)); - writeq(value, addr); - - raw_spin_unlock_irqrestore(&dw->lock, flags); - } else { - writeq(value, addr); - } -} - -static inline u64 readq_ch(struct dw_edma *dw, enum dw_edma_dir dir, u16 ch, - const void __iomem *addr) -{ - u64 value; - - if (dw->chip->mf == EDMA_MF_EDMA_LEGACY) { - u32 viewport_sel; - unsigned long flags; - - raw_spin_lock_irqsave(&dw->lock, flags); - - viewport_sel = FIELD_PREP(EDMA_V0_VIEWPORT_MASK, ch); - if (dir == EDMA_DIR_READ) - viewport_sel |= BIT(31); - - writel(viewport_sel, - &(__dw_regs(dw)->type.legacy.viewport_sel)); - value = readq(addr); - - raw_spin_unlock_irqrestore(&dw->lock, flags); - } else { - value = readq(addr); - } - - return value; -} - -#define SET_CH_64(dw, dir, ch, name, value) \ - writeq_ch(dw, dir, ch, value, &(__dw_ch_regs(dw, dir, ch)->name)) - -#define GET_CH_64(dw, dir, ch, name) \ - readq_ch(dw, dir, ch, &(__dw_ch_regs(dw, dir, ch)->name)) - /* eDMA management callbacks */ void dw_edma_v0_core_off(struct dw_edma *dw) { diff --git a/drivers/dma/idxd/Makefile b/drivers/dma/idxd/Makefile index a1e9f2b3a37ccac9c78e3bd5cc3e52e96a0982a9..dc096839ac63749e36665e248e356700559f417e 100644 --- a/drivers/dma/idxd/Makefile +++ b/drivers/dma/idxd/Makefile @@ -1,7 +1,7 @@ ccflags-y += -DDEFAULT_SYMBOL_NAMESPACE=IDXD obj-$(CONFIG_INTEL_IDXD) += idxd.o -idxd-y := init.o irq.o device.o sysfs.o submit.o dma.o cdev.o +idxd-y := init.o irq.o device.o sysfs.o submit.o dma.o cdev.o debugfs.o idxd-$(CONFIG_INTEL_IDXD_PERFMON) += perfmon.o diff --git a/drivers/dma/idxd/cdev.c b/drivers/dma/idxd/cdev.c index 674bfefca088db7a8908866a44615343611e20be..ecbf67c2ad2b07d51ec6b05764be8dc4c51068db 100644 --- a/drivers/dma/idxd/cdev.c +++ b/drivers/dma/idxd/cdev.c @@ -11,7 +11,9 @@ #include #include #include +#include #include +#include #include "registers.h" #include "idxd.h" @@ -21,6 +23,13 @@ struct idxd_cdev_context { struct ida minor_ida; }; +/* + * Since user file names are global in DSA devices, define their ida's as + * global to avoid conflict file names. + */ +static DEFINE_IDA(file_ida); +static DEFINE_MUTEX(ida_lock); + /* * ictx is an array based off of accelerator types. enum idxd_type * is used as index @@ -34,8 +43,119 @@ struct idxd_user_context { struct idxd_wq *wq; struct task_struct *task; unsigned int pasid; + struct mm_struct *mm; unsigned int flags; struct iommu_sva *sva; + struct idxd_dev idxd_dev; + u64 counters[COUNTER_MAX]; + int id; + pid_t pid; +}; + +static void idxd_cdev_evl_drain_pasid(struct idxd_wq *wq, u32 pasid); +static void idxd_xa_pasid_remove(struct idxd_user_context *ctx); + +static inline struct idxd_user_context *dev_to_uctx(struct device *dev) +{ + struct idxd_dev *idxd_dev = confdev_to_idxd_dev(dev); + + return container_of(idxd_dev, struct idxd_user_context, idxd_dev); +} + +static ssize_t cr_faults_show(struct device *dev, struct device_attribute *attr, char *buf) +{ + struct idxd_user_context *ctx = dev_to_uctx(dev); + + return sysfs_emit(buf, "%llu\n", ctx->counters[COUNTER_FAULTS]); +} +static DEVICE_ATTR_RO(cr_faults); + +static ssize_t cr_fault_failures_show(struct device *dev, + struct device_attribute *attr, char *buf) +{ + struct idxd_user_context *ctx = dev_to_uctx(dev); + + return sysfs_emit(buf, "%llu\n", ctx->counters[COUNTER_FAULT_FAILS]); +} +static DEVICE_ATTR_RO(cr_fault_failures); + +static ssize_t pid_show(struct device *dev, struct device_attribute *attr, char *buf) +{ + struct idxd_user_context *ctx = dev_to_uctx(dev); + + return sysfs_emit(buf, "%u\n", ctx->pid); +} +static DEVICE_ATTR_RO(pid); + +static struct attribute *cdev_file_attributes[] = { + &dev_attr_cr_faults.attr, + &dev_attr_cr_fault_failures.attr, + &dev_attr_pid.attr, + NULL +}; + +static umode_t cdev_file_attr_visible(struct kobject *kobj, struct attribute *a, int n) +{ + struct device *dev = container_of(kobj, typeof(*dev), kobj); + struct idxd_user_context *ctx = dev_to_uctx(dev); + struct idxd_wq *wq = ctx->wq; + + if (!wq_pasid_enabled(wq)) + return 0; + + return a->mode; +} + +static const struct attribute_group cdev_file_attribute_group = { + .attrs = cdev_file_attributes, + .is_visible = cdev_file_attr_visible, +}; + +static const struct attribute_group *cdev_file_attribute_groups[] = { + &cdev_file_attribute_group, + NULL +}; + +static void idxd_file_dev_release(struct device *dev) +{ + struct idxd_user_context *ctx = dev_to_uctx(dev); + struct idxd_wq *wq = ctx->wq; + struct idxd_device *idxd = wq->idxd; + int rc; + + mutex_lock(&ida_lock); + ida_free(&file_ida, ctx->id); + mutex_unlock(&ida_lock); + + /* Wait for in-flight operations to complete. */ + if (wq_shared(wq)) { + idxd_device_drain_pasid(idxd, ctx->pasid); + } else { + if (device_user_pasid_enabled(idxd)) { + /* The wq disable in the disable pasid function will drain the wq */ + rc = idxd_wq_disable_pasid(wq); + if (rc < 0) + dev_err(dev, "wq disable pasid failed.\n"); + } else { + idxd_wq_drain(wq); + } + } + + if (ctx->sva) { + idxd_cdev_evl_drain_pasid(wq, ctx->pasid); + iommu_sva_unbind_device(ctx->sva); + idxd_xa_pasid_remove(ctx); + } + kfree(ctx); + mutex_lock(&wq->wq_lock); + idxd_wq_put(wq); + mutex_unlock(&wq->wq_lock); +} + +static struct device_type idxd_cdev_file_type = { + .name = "idxd_file", + .release = idxd_file_dev_release, + .groups = cdev_file_attribute_groups, }; static void idxd_cdev_dev_release(struct device *dev) @@ -68,15 +188,46 @@ static inline struct idxd_wq *inode_wq(struct inode *inode) return idxd_cdev->wq; } +static void idxd_xa_pasid_remove(struct idxd_user_context *ctx) +{ + struct idxd_wq *wq = ctx->wq; + void *ptr; + + mutex_lock(&wq->uc_lock); + ptr = xa_cmpxchg(&wq->upasid_xa, ctx->pasid, ctx, NULL, GFP_KERNEL); + if (ptr != (void *)ctx) + dev_warn(&wq->idxd->pdev->dev, "xarray cmpxchg failed for pasid %u\n", + ctx->pasid); + mutex_unlock(&wq->uc_lock); +} + +void idxd_user_counter_increment(struct idxd_wq *wq, u32 pasid, int index) +{ + struct idxd_user_context *ctx; + + if (index >= COUNTER_MAX) + return; + + mutex_lock(&wq->uc_lock); + ctx = xa_load(&wq->upasid_xa, pasid); + if (!ctx) { + mutex_unlock(&wq->uc_lock); + return; + } + ctx->counters[index]++; + mutex_unlock(&wq->uc_lock); +} + static int idxd_cdev_open(struct inode *inode, struct file *filp) { struct idxd_user_context *ctx; struct idxd_device *idxd; struct idxd_wq *wq; - struct device *dev; + struct device *dev, *fdev; int rc = 0; struct iommu_sva *sva; unsigned int pasid; + struct idxd_cdev *idxd_cdev; wq = inode_wq(inode); idxd = wq->idxd; @@ -97,6 +248,7 @@ static int idxd_cdev_open(struct inode *inode, struct file *filp) ctx->wq = wq; filp->private_data = ctx; + ctx->pid = current->pid; if (device_user_pasid_enabled(idxd)) { sva = iommu_sva_bind_device(dev, current->mm); @@ -108,65 +260,118 @@ static int idxd_cdev_open(struct inode *inode, struct file *filp) pasid = iommu_sva_get_pasid(sva); if (pasid == IOMMU_PASID_INVALID) { - iommu_sva_unbind_device(sva); rc = -EINVAL; - goto failed; + goto failed_get_pasid; } ctx->sva = sva; ctx->pasid = pasid; + ctx->mm = current->mm; + + mutex_lock(&wq->uc_lock); + rc = xa_insert(&wq->upasid_xa, pasid, ctx, GFP_KERNEL); + mutex_unlock(&wq->uc_lock); + if (rc < 0) + dev_warn(dev, "PASID entry already exist in xarray.\n"); if (wq_dedicated(wq)) { rc = idxd_wq_set_pasid(wq, pasid); if (rc < 0) { iommu_sva_unbind_device(sva); dev_err(dev, "wq set pasid failed: %d\n", rc); - goto failed; + goto failed_set_pasid; } } } + idxd_cdev = wq->idxd_cdev; + mutex_lock(&ida_lock); + ctx->id = ida_alloc(&file_ida, GFP_KERNEL); + mutex_unlock(&ida_lock); + if (ctx->id < 0) { + dev_warn(dev, "ida alloc failure\n"); + goto failed_ida; + } + ctx->idxd_dev.type = IDXD_DEV_CDEV_FILE; + fdev = user_ctx_dev(ctx); + device_initialize(fdev); + fdev->parent = cdev_dev(idxd_cdev); + fdev->bus = &dsa_bus_type; + fdev->type = &idxd_cdev_file_type; + + rc = dev_set_name(fdev, "file%d", ctx->id); + if (rc < 0) { + dev_warn(dev, "set name failure\n"); + goto failed_dev_name; + } + + rc = device_add(fdev); + if (rc < 0) { + dev_warn(dev, "file device add failure\n"); + goto failed_dev_add; + } + idxd_wq_get(wq); mutex_unlock(&wq->wq_lock); return 0; - failed: +failed_dev_add: +failed_dev_name: + put_device(fdev); +failed_ida: +failed_set_pasid: + if (device_user_pasid_enabled(idxd)) + idxd_xa_pasid_remove(ctx); +failed_get_pasid: + if (device_user_pasid_enabled(idxd)) + iommu_sva_unbind_device(sva); +failed: mutex_unlock(&wq->wq_lock); kfree(ctx); return rc; } +static void idxd_cdev_evl_drain_pasid(struct idxd_wq *wq, u32 pasid) +{ + struct idxd_device *idxd = wq->idxd; + struct idxd_evl *evl = idxd->evl; + union evl_status_reg status; + u16 h, t, size; + int ent_size = evl_ent_size(idxd); + struct __evl_entry *entry_head; + + if (!evl) + return; + + spin_lock(&evl->lock); + status.bits = ioread64(idxd->reg_base + IDXD_EVLSTATUS_OFFSET); + t = status.tail; + h = evl->head; + size = evl->size; + + while (h != t) { + entry_head = (struct __evl_entry *)(evl->log + (h * ent_size)); + if (entry_head->pasid == pasid && entry_head->wq_idx == wq->id) + set_bit(h, evl->bmap); + h = (h + 1) % size; + } + spin_unlock(&evl->lock); + + drain_workqueue(wq->wq); +} + static int idxd_cdev_release(struct inode *node, struct file *filep) { struct idxd_user_context *ctx = filep->private_data; struct idxd_wq *wq = ctx->wq; struct idxd_device *idxd = wq->idxd; struct device *dev = &idxd->pdev->dev; - int rc; dev_dbg(dev, "%s called\n", __func__); filep->private_data = NULL; - /* Wait for in-flight operations to complete. */ - if (wq_shared(wq)) { - idxd_device_drain_pasid(idxd, ctx->pasid); - } else { - if (device_user_pasid_enabled(idxd)) { - /* The wq disable in the disable pasid function will drain the wq */ - rc = idxd_wq_disable_pasid(wq); - if (rc < 0) - dev_err(dev, "wq disable pasid failed.\n"); - } else { - idxd_wq_drain(wq); - } - } + device_unregister(user_ctx_dev(ctx)); - if (ctx->sva) - iommu_sva_unbind_device(ctx->sva); - kfree(ctx); - mutex_lock(&wq->wq_lock); - idxd_wq_put(wq); - mutex_unlock(&wq->wq_lock); return 0; } @@ -297,6 +502,7 @@ void idxd_wq_del_cdev(struct idxd_wq *wq) struct idxd_cdev *idxd_cdev; idxd_cdev = wq->idxd_cdev; + ida_destroy(&file_ida); wq->idxd_cdev = NULL; cdev_device_del(&idxd_cdev->cdev, cdev_dev(idxd_cdev)); put_device(cdev_dev(idxd_cdev)); @@ -330,6 +536,13 @@ static int idxd_user_drv_probe(struct idxd_dev *idxd_dev) } mutex_lock(&wq->wq_lock); + + wq->wq = create_workqueue(dev_name(wq_confdev(wq))); + if (!wq->wq) { + rc = -ENOMEM; + goto wq_err; + } + wq->type = IDXD_WQT_USER; rc = drv_enable_wq(wq); if (rc < 0) @@ -348,7 +561,9 @@ static int idxd_user_drv_probe(struct idxd_dev *idxd_dev) err_cdev: drv_disable_wq(wq); err: + destroy_workqueue(wq->wq); wq->type = IDXD_WQT_NONE; +wq_err: mutex_unlock(&wq->wq_lock); return rc; } @@ -361,6 +576,8 @@ static void idxd_user_drv_remove(struct idxd_dev *idxd_dev) idxd_wq_del_cdev(wq); drv_disable_wq(wq); wq->type = IDXD_WQT_NONE; + destroy_workqueue(wq->wq); + wq->wq = NULL; mutex_unlock(&wq->wq_lock); } @@ -407,3 +624,70 @@ void idxd_cdev_remove(void) ida_destroy(&ictx[i].minor_ida); } } + +/** + * idxd_copy_cr - copy completion record to user address space found by wq and + * PASID + * @wq: work queue + * @pasid: PASID + * @addr: user fault address to write + * @cr: completion record + * @len: number of bytes to copy + * + * This is called by a work that handles completion record fault. + * + * Return: number of bytes copied. + */ +int idxd_copy_cr(struct idxd_wq *wq, ioasid_t pasid, unsigned long addr, + void *cr, int len) +{ + struct device *dev = &wq->idxd->pdev->dev; + int left = len, status_size = 1; + struct idxd_user_context *ctx; + struct mm_struct *mm; + + mutex_lock(&wq->uc_lock); + + ctx = xa_load(&wq->upasid_xa, pasid); + if (!ctx) { + dev_warn(dev, "No user context\n"); + goto out; + } + + mm = ctx->mm; + /* + * The completion record fault handling work is running in kernel + * thread context. It temporarily switches to the mm to copy cr + * to addr in the mm. + */ + kthread_use_mm(mm); + left = copy_to_user((void __user *)addr + status_size, cr + status_size, + len - status_size); + /* + * Copy status only after the rest of completion record is copied + * successfully so that the user gets the complete completion record + * when a non-zero status is polled. + */ + if (!left) { + u8 status; + + /* + * Ensure that the completion record's status field is written + * after the rest of the completion record has been written. + * This ensures that the user receives the correct completion + * record information once polling for a non-zero status. + */ + wmb(); + status = *(u8 *)cr; + if (put_user(status, (u8 __user *)addr)) + left += status_size; + } else { + left += status_size; + } + kthread_unuse_mm(mm); + +out: + mutex_unlock(&wq->uc_lock); + + return len - left; +} diff --git a/drivers/dma/idxd/debugfs.c b/drivers/dma/idxd/debugfs.c new file mode 100644 index 0000000000000000000000000000000000000000..9cfbd9b14c4c43306326e857b8b3d982c612314f --- /dev/null +++ b/drivers/dma/idxd/debugfs.c @@ -0,0 +1,138 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright(c) 2021 Intel Corporation. All rights rsvd. */ +#include +#include +#include +#include +#include +#include +#include +#include "idxd.h" +#include "registers.h" + +static struct dentry *idxd_debugfs_dir; + +static void dump_event_entry(struct idxd_device *idxd, struct seq_file *s, + u16 index, int *count, bool processed) +{ + struct idxd_evl *evl = idxd->evl; + struct dsa_evl_entry *entry; + struct dsa_completion_record *cr; + u64 *raw; + int i; + int evl_strides = evl_ent_size(idxd) / sizeof(u64); + + entry = (struct dsa_evl_entry *)evl->log + index; + + if (!entry->e.desc_valid) + return; + + seq_printf(s, "Event Log entry %d (real index %u) processed: %u\n", + *count, index, processed); + + seq_printf(s, "desc valid %u wq idx valid %u\n" + "batch %u fault rw %u priv %u error 0x%x\n" + "wq idx %u op %#x pasid %u batch idx %u\n" + "fault addr %#llx\n", + entry->e.desc_valid, entry->e.wq_idx_valid, + entry->e.batch, entry->e.fault_rw, entry->e.priv, + entry->e.error, entry->e.wq_idx, entry->e.operation, + entry->e.pasid, entry->e.batch_idx, entry->e.fault_addr); + + cr = &entry->cr; + seq_printf(s, "status %#x result %#x fault_info %#x bytes_completed %u\n" + "fault addr %#llx inv flags %#x\n\n", + cr->status, cr->result, cr->fault_info, cr->bytes_completed, + cr->fault_addr, cr->invalid_flags); + + raw = (u64 *)entry; + + for (i = 0; i < evl_strides; i++) + seq_printf(s, "entry[%d] = %#llx\n", i, raw[i]); + + seq_puts(s, "\n"); + *count += 1; +} + +static int debugfs_evl_show(struct seq_file *s, void *d) +{ + struct idxd_device *idxd = s->private; + struct idxd_evl *evl = idxd->evl; + union evl_status_reg evl_status; + u16 h, t, evl_size, i; + int count = 0; + bool processed = true; + + if (!evl || !evl->log) + return 0; + + spin_lock(&evl->lock); + + h = evl->head; + evl_status.bits = ioread64(idxd->reg_base + IDXD_EVLSTATUS_OFFSET); + t = evl_status.tail; + evl_size = evl->size; + + seq_printf(s, "Event Log head %u tail %u interrupt pending %u\n\n", + evl_status.head, evl_status.tail, evl_status.int_pending); + + i = t; + while (1) { + i = (i + 1) % evl_size; + if (i == t) + break; + + if (processed && i == h) + processed = false; + dump_event_entry(idxd, s, i, &count, processed); + } + + spin_unlock(&evl->lock); + return 0; +} + +DEFINE_SHOW_ATTRIBUTE(debugfs_evl); + +int idxd_device_init_debugfs(struct idxd_device *idxd) +{ + if (IS_ERR_OR_NULL(idxd_debugfs_dir)) + return 0; + + idxd->dbgfs_dir = debugfs_create_dir(dev_name(idxd_confdev(idxd)), idxd_debugfs_dir); + if (IS_ERR(idxd->dbgfs_dir)) + return PTR_ERR(idxd->dbgfs_dir); + + if (idxd->evl) { + idxd->dbgfs_evl_file = debugfs_create_file("event_log", 0400, + idxd->dbgfs_dir, idxd, + &debugfs_evl_fops); + if (IS_ERR(idxd->dbgfs_evl_file)) { + debugfs_remove_recursive(idxd->dbgfs_dir); + idxd->dbgfs_dir = NULL; + return PTR_ERR(idxd->dbgfs_evl_file); + } + } + + return 0; +} + +void idxd_device_remove_debugfs(struct idxd_device *idxd) +{ + debugfs_remove_recursive(idxd->dbgfs_dir); +} + +int idxd_init_debugfs(void) +{ + if (!debugfs_initialized()) + return 0; + + idxd_debugfs_dir = debugfs_create_dir(KBUILD_MODNAME, NULL); + if (IS_ERR(idxd_debugfs_dir)) + return PTR_ERR(idxd_debugfs_dir); + return 0; +} + +void idxd_remove_debugfs(void) +{ + debugfs_remove_recursive(idxd_debugfs_dir); +} diff --git a/drivers/dma/idxd/device.c b/drivers/dma/idxd/device.c index 5f321f3b4242ea0ab1b12bcf231d1ea921f0f44f..5abbcc61c5288c2251ae32816f8bd23adcb1264e 100644 --- a/drivers/dma/idxd/device.c +++ b/drivers/dma/idxd/device.c @@ -752,6 +752,101 @@ void idxd_device_clear_state(struct idxd_device *idxd) spin_unlock(&idxd->dev_lock); } +static int idxd_device_evl_setup(struct idxd_device *idxd) +{ + union gencfg_reg gencfg; + union evlcfg_reg evlcfg; + union genctrl_reg genctrl; + struct device *dev = &idxd->pdev->dev; + void *addr; + dma_addr_t dma_addr; + int size; + struct idxd_evl *evl = idxd->evl; + unsigned long *bmap; + int rc; + + if (!evl) + return 0; + + size = evl_size(idxd); + + bmap = bitmap_zalloc(size, GFP_KERNEL); + if (!bmap) { + rc = -ENOMEM; + goto err_bmap; + } + + /* + * Address needs to be page aligned. However, dma_alloc_coherent() provides + * at minimal page size aligned address. No manual alignment required. + */ + addr = dma_alloc_coherent(dev, size, &dma_addr, GFP_KERNEL); + if (!addr) { + rc = -ENOMEM; + goto err_alloc; + } + + memset(addr, 0, size); + + spin_lock(&evl->lock); + evl->log = addr; + evl->dma = dma_addr; + evl->log_size = size; + evl->bmap = bmap; + + memset(&evlcfg, 0, sizeof(evlcfg)); + evlcfg.bits[0] = dma_addr & GENMASK(63, 12); + evlcfg.size = evl->size; + + iowrite64(evlcfg.bits[0], idxd->reg_base + IDXD_EVLCFG_OFFSET); + iowrite64(evlcfg.bits[1], idxd->reg_base + IDXD_EVLCFG_OFFSET + 8); + + genctrl.bits = ioread32(idxd->reg_base + IDXD_GENCTRL_OFFSET); + genctrl.evl_int_en = 1; + iowrite32(genctrl.bits, idxd->reg_base + IDXD_GENCTRL_OFFSET); + + gencfg.bits = ioread32(idxd->reg_base + IDXD_GENCFG_OFFSET); + gencfg.evl_en = 1; + iowrite32(gencfg.bits, idxd->reg_base + IDXD_GENCFG_OFFSET); + + spin_unlock(&evl->lock); + return 0; + +err_alloc: + bitmap_free(bmap); +err_bmap: + return rc; +} + +static void idxd_device_evl_free(struct idxd_device *idxd) +{ + union gencfg_reg gencfg; + union genctrl_reg genctrl; + struct device *dev = &idxd->pdev->dev; + struct idxd_evl *evl = idxd->evl; + + gencfg.bits = ioread32(idxd->reg_base + IDXD_GENCFG_OFFSET); + if (!gencfg.evl_en) + return; + + spin_lock(&evl->lock); + gencfg.evl_en = 0; + iowrite32(gencfg.bits, idxd->reg_base + IDXD_GENCFG_OFFSET); + + genctrl.bits = ioread32(idxd->reg_base + IDXD_GENCTRL_OFFSET); + genctrl.evl_int_en = 0; + iowrite32(genctrl.bits, idxd->reg_base + IDXD_GENCTRL_OFFSET); + + iowrite64(0, idxd->reg_base + IDXD_EVLCFG_OFFSET); + iowrite64(0, idxd->reg_base + IDXD_EVLCFG_OFFSET + 8); + + dma_free_coherent(dev, evl->log_size, evl->log, evl->dma); + bitmap_free(evl->bmap); + evl->log = NULL; + evl->size = IDXD_EVL_SIZE_MIN; + spin_unlock(&evl->lock); +} + static void idxd_group_config_write(struct idxd_group *group) { struct idxd_device *idxd = group->idxd; @@ -872,12 +967,16 @@ static int idxd_wq_config_write(struct idxd_wq *wq) wq->wqcfg->priority = wq->priority; if (idxd->hw.gen_cap.block_on_fault && - test_bit(WQ_FLAG_BLOCK_ON_FAULT, &wq->flags)) + test_bit(WQ_FLAG_BLOCK_ON_FAULT, &wq->flags) && + !test_bit(WQ_FLAG_PRS_DISABLE, &wq->flags)) wq->wqcfg->bof = 1; if (idxd->hw.wq_cap.wq_ats_support) wq->wqcfg->wq_ats_disable = test_bit(WQ_FLAG_ATS_DISABLE, &wq->flags); + if (idxd->hw.wq_cap.wq_prs_support) + wq->wqcfg->wq_prs_disable = test_bit(WQ_FLAG_PRS_DISABLE, &wq->flags); + /* bytes 12-15 */ wq->wqcfg->max_xfer_shift = ilog2(wq->max_xfer_bytes); idxd_wqcfg_set_max_batch_shift(idxd->data->type, wq->wqcfg, ilog2(wq->max_batch_size)); @@ -1194,7 +1293,7 @@ static void idxd_device_set_perm_entry(struct idxd_device *idxd, { union msix_perm mperm; - if (ie->pasid == INVALID_IOASID) + if (ie->pasid == IOMMU_PASID_INVALID) return; mperm.bits = 0; @@ -1224,7 +1323,7 @@ void idxd_wq_free_irq(struct idxd_wq *wq) idxd_device_clear_perm_entry(idxd, ie); ie->vector = -1; ie->int_handle = INVALID_INT_HANDLE; - ie->pasid = INVALID_IOASID; + ie->pasid = IOMMU_PASID_INVALID; } int idxd_wq_request_irq(struct idxd_wq *wq) @@ -1240,7 +1339,7 @@ int idxd_wq_request_irq(struct idxd_wq *wq) ie = &wq->ie; ie->vector = pci_irq_vector(pdev, ie->id); - ie->pasid = device_pasid_enabled(idxd) ? idxd->pasid : INVALID_IOASID; + ie->pasid = device_pasid_enabled(idxd) ? idxd->pasid : IOMMU_PASID_INVALID; idxd_device_set_perm_entry(idxd, ie); rc = request_threaded_irq(ie->vector, NULL, idxd_wq_thread, 0, "idxd-portal", ie); @@ -1265,7 +1364,7 @@ err_int_handle: free_irq(ie->vector, ie); err_irq: idxd_device_clear_perm_entry(idxd, ie); - ie->pasid = INVALID_IOASID; + ie->pasid = IOMMU_PASID_INVALID; return rc; } @@ -1451,15 +1550,24 @@ int idxd_device_drv_probe(struct idxd_dev *idxd_dev) if (rc < 0) return -ENXIO; + rc = idxd_device_evl_setup(idxd); + if (rc < 0) { + idxd->cmd_status = IDXD_SCMD_DEV_EVL_ERR; + return rc; + } + /* Start device */ rc = idxd_device_enable(idxd); - if (rc < 0) + if (rc < 0) { + idxd_device_evl_free(idxd); return rc; + } /* Setup DMA device without channels */ rc = idxd_register_dma_device(idxd); if (rc < 0) { idxd_device_disable(idxd); + idxd_device_evl_free(idxd); idxd->cmd_status = IDXD_SCMD_DEV_DMA_ERR; return rc; } @@ -1488,6 +1596,7 @@ void idxd_device_drv_remove(struct idxd_dev *idxd_dev) idxd_device_disable(idxd); if (test_bit(IDXD_FLAG_CONFIGURABLE, &idxd->flags)) idxd_device_reset(idxd); + idxd_device_evl_free(idxd); } static enum idxd_dev_type dev_types[] = { diff --git a/drivers/dma/idxd/idxd.h b/drivers/dma/idxd/idxd.h index 7ced8d283d98b28f071e5ce7f0f5f6c5f71d78c6..5428a2e1b1ec4c482558f4c844895c1f2cc6c03a 100644 --- a/drivers/dma/idxd/idxd.h +++ b/drivers/dma/idxd/idxd.h @@ -10,9 +10,9 @@ #include #include #include -#include #include #include +#include #include #include "registers.h" @@ -32,6 +32,7 @@ enum idxd_dev_type { IDXD_DEV_GROUP, IDXD_DEV_ENGINE, IDXD_DEV_CDEV, + IDXD_DEV_CDEV_FILE, IDXD_DEV_MAX_TYPE, }; @@ -127,6 +128,12 @@ struct idxd_pmu { #define IDXD_MAX_PRIORITY 0xf +enum { + COUNTER_FAULTS = 0, + COUNTER_FAULT_FAILS, + COUNTER_MAX +}; + enum idxd_wq_state { IDXD_WQ_DISABLED = 0, IDXD_WQ_ENABLED, @@ -136,6 +143,7 @@ enum idxd_wq_flag { WQ_FLAG_DEDICATED = 0, WQ_FLAG_BLOCK_ON_FAULT, WQ_FLAG_ATS_DISABLE, + WQ_FLAG_PRS_DISABLE, }; enum idxd_wq_type { @@ -185,6 +193,7 @@ struct idxd_wq { struct idxd_dev idxd_dev; struct idxd_cdev *idxd_cdev; struct wait_queue_head err_queue; + struct workqueue_struct *wq; struct idxd_device *idxd; int id; struct idxd_irq_entry ie; @@ -214,6 +223,10 @@ struct idxd_wq { char name[WQ_NAME_SIZE + 1]; u64 max_xfer_bytes; u32 max_batch_size; + + /* Lock to protect upasid_xa access. */ + struct mutex uc_lock; + struct xarray upasid_xa; }; struct idxd_engine { @@ -232,6 +245,7 @@ struct idxd_hw { union engine_cap_reg engine_cap; struct opcap opcap; u32 cmd_cap; + union iaa_cap_reg iaa_cap; }; enum idxd_device_state { @@ -258,6 +272,32 @@ struct idxd_driver_data { struct device_type *dev_type; int compl_size; int align; + int evl_cr_off; + int cr_status_off; + int cr_result_off; +}; + +struct idxd_evl { + /* Lock to protect event log access. */ + spinlock_t lock; + void *log; + dma_addr_t dma; + /* Total size of event log = number of entries * entry size. */ + unsigned int log_size; + /* The number of entries in the event log. */ + u16 size; + u16 head; + unsigned long *bmap; + bool batch_fail[IDXD_MAX_BATCH_IDENT]; +}; + +struct idxd_evl_fault { + struct work_struct work; + struct idxd_wq *wq; + u8 status; + + /* make this last member always */ + struct __evl_entry entry[]; }; struct idxd_device { @@ -316,8 +356,24 @@ struct idxd_device { struct idxd_pmu *idxd_pmu; unsigned long *opcap_bmap; + struct idxd_evl *evl; + struct kmem_cache *evl_cache; + + struct dentry *dbgfs_dir; + struct dentry *dbgfs_evl_file; }; +static inline unsigned int evl_ent_size(struct idxd_device *idxd) +{ + return idxd->hw.gen_cap.evl_support ? + (32 * (1 << idxd->hw.gen_cap.evl_support)) : 0; +} + +static inline unsigned int evl_size(struct idxd_device *idxd) +{ + return idxd->evl->size * evl_ent_size(idxd); +} + /* IDXD software descriptor */ struct idxd_desc { union { @@ -351,6 +407,7 @@ enum idxd_completion_status { #define engine_confdev(engine) &engine->idxd_dev.conf_dev #define group_confdev(group) &group->idxd_dev.conf_dev #define cdev_dev(cdev) &cdev->idxd_dev.conf_dev +#define user_ctx_dev(ctx) (&(ctx)->idxd_dev.conf_dev) #define confdev_to_idxd_dev(dev) container_of(dev, struct idxd_dev, conf_dev) #define idxd_dev_to_idxd(idxd_dev) container_of(idxd_dev, struct idxd_device, idxd_dev) @@ -598,6 +655,7 @@ int idxd_register_driver(void); void idxd_unregister_driver(void); void idxd_wqs_quiesce(struct idxd_device *idxd); bool idxd_queue_int_handle_resubmit(struct idxd_desc *desc); +void multi_u64_to_bmap(unsigned long *bmap, u64 *val, int count); /* device interrupt control */ irqreturn_t idxd_misc_thread(int vec, void *data); @@ -662,6 +720,9 @@ void idxd_cdev_remove(void); int idxd_cdev_get_major(struct idxd_device *idxd); int idxd_wq_add_cdev(struct idxd_wq *wq); void idxd_wq_del_cdev(struct idxd_wq *wq); +int idxd_copy_cr(struct idxd_wq *wq, ioasid_t pasid, unsigned long addr, + void *buf, int len); +void idxd_user_counter_increment(struct idxd_wq *wq, u32 pasid, int index); /* perfmon */ #if IS_ENABLED(CONFIG_INTEL_IDXD_PERFMON) @@ -678,4 +739,10 @@ static inline void perfmon_init(void) {} static inline void perfmon_exit(void) {} #endif +/* debugfs */ +int idxd_device_init_debugfs(struct idxd_device *idxd); +void idxd_device_remove_debugfs(struct idxd_device *idxd); +int idxd_init_debugfs(void); +void idxd_remove_debugfs(void); + #endif diff --git a/drivers/dma/idxd/init.c b/drivers/dma/idxd/init.c index 640d3048368e98fe67d53ce51bb5f62f417e0993..1aa823974cdac6c0458ea2a5029166fda2e29553 100644 --- a/drivers/dma/idxd/init.c +++ b/drivers/dma/idxd/init.c @@ -9,7 +9,6 @@ #include #include #include -#include #include #include #include @@ -47,6 +46,9 @@ static struct idxd_driver_data idxd_driver_data[] = { .compl_size = sizeof(struct dsa_completion_record), .align = 32, .dev_type = &dsa_device_type, + .evl_cr_off = offsetof(struct dsa_evl_entry, cr), + .cr_status_off = offsetof(struct dsa_completion_record, status), + .cr_result_off = offsetof(struct dsa_completion_record, result), }, [IDXD_TYPE_IAX] = { .name_prefix = "iax", @@ -54,6 +56,9 @@ static struct idxd_driver_data idxd_driver_data[] = { .compl_size = sizeof(struct iax_completion_record), .align = 64, .dev_type = &iax_device_type, + .evl_cr_off = offsetof(struct iax_evl_entry, cr), + .cr_status_off = offsetof(struct iax_completion_record, status), + .cr_result_off = offsetof(struct iax_completion_record, error_code), }, }; @@ -105,7 +110,7 @@ static int idxd_setup_interrupts(struct idxd_device *idxd) ie = idxd_get_ie(idxd, msix_idx); ie->id = msix_idx; ie->int_handle = INVALID_INT_HANDLE; - ie->pasid = INVALID_IOASID; + ie->pasid = IOMMU_PASID_INVALID; spin_lock_init(&ie->list_lock); init_llist_head(&ie->pending_llist); @@ -200,6 +205,8 @@ static int idxd_setup_wqs(struct idxd_device *idxd) } bitmap_copy(wq->opcap_bmap, idxd->opcap_bmap, IDXD_MAX_OPCAP_BITS); } + mutex_init(&wq->uc_lock); + xa_init(&wq->upasid_xa); idxd->wqs[i] = wq; } @@ -332,6 +339,33 @@ static void idxd_cleanup_internals(struct idxd_device *idxd) destroy_workqueue(idxd->wq); } +static int idxd_init_evl(struct idxd_device *idxd) +{ + struct device *dev = &idxd->pdev->dev; + struct idxd_evl *evl; + + if (idxd->hw.gen_cap.evl_support == 0) + return 0; + + evl = kzalloc_node(sizeof(*evl), GFP_KERNEL, dev_to_node(dev)); + if (!evl) + return -ENOMEM; + + spin_lock_init(&evl->lock); + evl->size = IDXD_EVL_SIZE_MIN; + + idxd->evl_cache = kmem_cache_create(dev_name(idxd_confdev(idxd)), + sizeof(struct idxd_evl_fault) + evl_ent_size(idxd), + 0, 0, NULL); + if (!idxd->evl_cache) { + kfree(evl); + return -ENOMEM; + } + + idxd->evl = evl; + return 0; +} + static int idxd_setup_internals(struct idxd_device *idxd) { struct device *dev = &idxd->pdev->dev; @@ -357,8 +391,14 @@ static int idxd_setup_internals(struct idxd_device *idxd) goto err_wkq_create; } + rc = idxd_init_evl(idxd); + if (rc < 0) + goto err_evl; + return 0; + err_evl: + destroy_workqueue(idxd->wq); err_wkq_create: for (i = 0; i < idxd->max_groups; i++) put_device(group_confdev(idxd->groups[i])); @@ -389,7 +429,7 @@ static void idxd_read_table_offsets(struct idxd_device *idxd) dev_dbg(dev, "IDXD Perfmon Offset: %#x\n", idxd->perfmon_offset); } -static void multi_u64_to_bmap(unsigned long *bmap, u64 *val, int count) +void multi_u64_to_bmap(unsigned long *bmap, u64 *val, int count) { int i, j, nr; @@ -461,6 +501,10 @@ static void idxd_read_caps(struct idxd_device *idxd) dev_dbg(dev, "opcap[%d]: %#llx\n", i, idxd->hw.opcap.bits[i]); } multi_u64_to_bmap(idxd->opcap_bmap, &idxd->hw.opcap.bits[0], 4); + + /* read iaa cap */ + if (idxd->data->type == IDXD_TYPE_IAX && idxd->hw.version >= DEVICE_VERSION_2) + idxd->hw.iaa_cap.bits = ioread64(idxd->reg_base + IDXD_IAACAP_OFFSET); } static struct idxd_device *idxd_alloc(struct pci_dev *pdev, struct idxd_driver_data *data) @@ -516,6 +560,27 @@ static void idxd_disable_system_pasid(struct idxd_device *idxd) idxd->sva = NULL; } +static int idxd_enable_sva(struct pci_dev *pdev) +{ + int ret; + + ret = iommu_dev_enable_feature(&pdev->dev, IOMMU_DEV_FEAT_IOPF); + if (ret) + return ret; + + ret = iommu_dev_enable_feature(&pdev->dev, IOMMU_DEV_FEAT_SVA); + if (ret) + iommu_dev_disable_feature(&pdev->dev, IOMMU_DEV_FEAT_IOPF); + + return ret; +} + +static void idxd_disable_sva(struct pci_dev *pdev) +{ + iommu_dev_disable_feature(&pdev->dev, IOMMU_DEV_FEAT_SVA); + iommu_dev_disable_feature(&pdev->dev, IOMMU_DEV_FEAT_IOPF); +} + static int idxd_probe(struct idxd_device *idxd) { struct pci_dev *pdev = idxd->pdev; @@ -530,7 +595,7 @@ static int idxd_probe(struct idxd_device *idxd) dev_dbg(dev, "IDXD reset complete\n"); if (IS_ENABLED(CONFIG_INTEL_IDXD_SVM) && sva) { - if (iommu_dev_enable_feature(dev, IOMMU_DEV_FEAT_SVA)) { + if (idxd_enable_sva(pdev)) { dev_warn(dev, "Unable to turn on user SVA feature.\n"); } else { set_bit(IDXD_FLAG_USER_PASID_ENABLED, &idxd->flags); @@ -578,21 +643,19 @@ static int idxd_probe(struct idxd_device *idxd) if (device_pasid_enabled(idxd)) idxd_disable_system_pasid(idxd); if (device_user_pasid_enabled(idxd)) - iommu_dev_disable_feature(dev, IOMMU_DEV_FEAT_SVA); + idxd_disable_sva(pdev); return rc; } static void idxd_cleanup(struct idxd_device *idxd) { - struct device *dev = &idxd->pdev->dev; - perfmon_pmu_remove(idxd); idxd_cleanup_interrupts(idxd); idxd_cleanup_internals(idxd); if (device_pasid_enabled(idxd)) idxd_disable_system_pasid(idxd); if (device_user_pasid_enabled(idxd)) - iommu_dev_disable_feature(dev, IOMMU_DEV_FEAT_SVA); + idxd_disable_sva(idxd->pdev); } static int idxd_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) @@ -642,6 +705,10 @@ static int idxd_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) goto err_dev_register; } + rc = idxd_device_init_debugfs(idxd); + if (rc) + dev_warn(dev, "IDXD debugfs failed to setup\n"); + dev_info(&pdev->dev, "Intel(R) Accelerator Device (v%x)\n", idxd->hw.version); @@ -704,13 +771,14 @@ static void idxd_remove(struct pci_dev *pdev) idxd_shutdown(pdev); if (device_pasid_enabled(idxd)) idxd_disable_system_pasid(idxd); + idxd_device_remove_debugfs(idxd); irq_entry = idxd_get_ie(idxd, 0); free_irq(irq_entry->vector, irq_entry); pci_free_irq_vectors(pdev); pci_iounmap(pdev, idxd->reg_base); if (device_user_pasid_enabled(idxd)) - iommu_dev_disable_feature(&pdev->dev, IOMMU_DEV_FEAT_SVA); + idxd_disable_sva(pdev); pci_disable_device(pdev); destroy_workqueue(idxd->wq); perfmon_pmu_remove(idxd); @@ -761,6 +829,10 @@ static int __init idxd_init_module(void) if (err) goto err_cdev_register; + err = idxd_init_debugfs(); + if (err) + goto err_debugfs; + err = pci_register_driver(&idxd_pci_driver); if (err) goto err_pci_register; @@ -768,6 +840,8 @@ static int __init idxd_init_module(void) return 0; err_pci_register: + idxd_remove_debugfs(); +err_debugfs: idxd_cdev_remove(); err_cdev_register: idxd_driver_unregister(&idxd_user_drv); @@ -788,5 +862,6 @@ static void __exit idxd_exit_module(void) pci_unregister_driver(&idxd_pci_driver); idxd_cdev_remove(); perfmon_exit(); + idxd_remove_debugfs(); } module_exit(idxd_exit_module); diff --git a/drivers/dma/idxd/irq.c b/drivers/dma/idxd/irq.c index aa314ebec58783699fd8cd651fb0d5f54b37e25d..b501320a9c7ad06f52ae6202c45968605d084405 100644 --- a/drivers/dma/idxd/irq.c +++ b/drivers/dma/idxd/irq.c @@ -7,6 +7,8 @@ #include #include #include +#include +#include #include #include "../dmaengine.h" #include "idxd.h" @@ -80,7 +82,7 @@ static void idxd_int_handle_revoke_drain(struct idxd_irq_entry *ie) desc.opcode = DSA_OPCODE_DRAIN; desc.priv = 1; - if (ie->pasid != INVALID_IOASID) + if (ie->pasid != IOMMU_PASID_INVALID) desc.pasid = ie->pasid; desc.int_handle = ie->int_handle; portal = idxd_wq_portal_addr(wq); @@ -217,13 +219,187 @@ static void idxd_int_handle_revoke(struct work_struct *work) kfree(revoke); } -static int process_misc_interrupts(struct idxd_device *idxd, u32 cause) +static void idxd_evl_fault_work(struct work_struct *work) { + struct idxd_evl_fault *fault = container_of(work, struct idxd_evl_fault, work); + struct idxd_wq *wq = fault->wq; + struct idxd_device *idxd = wq->idxd; + struct device *dev = &idxd->pdev->dev; + struct idxd_evl *evl = idxd->evl; + struct __evl_entry *entry_head = fault->entry; + void *cr = (void *)entry_head + idxd->data->evl_cr_off; + int cr_size = idxd->data->compl_size; + u8 *status = (u8 *)cr + idxd->data->cr_status_off; + u8 *result = (u8 *)cr + idxd->data->cr_result_off; + int copied, copy_size; + bool *bf; + + switch (fault->status) { + case DSA_COMP_CRA_XLAT: + if (entry_head->batch && entry_head->first_err_in_batch) + evl->batch_fail[entry_head->batch_id] = false; + + copy_size = cr_size; + idxd_user_counter_increment(wq, entry_head->pasid, COUNTER_FAULTS); + break; + case DSA_COMP_BATCH_EVL_ERR: + bf = &evl->batch_fail[entry_head->batch_id]; + + copy_size = entry_head->rcr || *bf ? cr_size : 0; + if (*bf) { + if (*status == DSA_COMP_SUCCESS) + *status = DSA_COMP_BATCH_FAIL; + *result = 1; + *bf = false; + } + idxd_user_counter_increment(wq, entry_head->pasid, COUNTER_FAULTS); + break; + case DSA_COMP_DRAIN_EVL: + copy_size = cr_size; + break; + default: + copy_size = 0; + dev_dbg_ratelimited(dev, "Unrecognized error code: %#x\n", fault->status); + break; + } + + if (copy_size == 0) + return; + + /* + * Copy completion record to fault_addr in user address space + * that is found by wq and PASID. + */ + copied = idxd_copy_cr(wq, entry_head->pasid, entry_head->fault_addr, + cr, copy_size); + /* + * The task that triggered the page fault is unknown currently + * because multiple threads may share the user address + * space or the task exits already before this fault. + * So if the copy fails, SIGSEGV can not be sent to the task. + * Just print an error for the failure. The user application + * waiting for the completion record will time out on this + * failure. + */ + switch (fault->status) { + case DSA_COMP_CRA_XLAT: + if (copied != copy_size) { + idxd_user_counter_increment(wq, entry_head->pasid, COUNTER_FAULT_FAILS); + dev_dbg_ratelimited(dev, "Failed to write to completion record: (%d:%d)\n", + copy_size, copied); + if (entry_head->batch) + evl->batch_fail[entry_head->batch_id] = true; + } + break; + case DSA_COMP_BATCH_EVL_ERR: + if (copied != copy_size) { + idxd_user_counter_increment(wq, entry_head->pasid, COUNTER_FAULT_FAILS); + dev_dbg_ratelimited(dev, "Failed to write to batch completion record: (%d:%d)\n", + copy_size, copied); + } + break; + case DSA_COMP_DRAIN_EVL: + if (copied != copy_size) + dev_dbg_ratelimited(dev, "Failed to write to drain completion record: (%d:%d)\n", + copy_size, copied); + break; + } + + kmem_cache_free(idxd->evl_cache, fault); +} + +static void process_evl_entry(struct idxd_device *idxd, + struct __evl_entry *entry_head, unsigned int index) +{ + struct device *dev = &idxd->pdev->dev; + struct idxd_evl *evl = idxd->evl; + u8 status; + + if (test_bit(index, evl->bmap)) { + clear_bit(index, evl->bmap); + } else { + status = DSA_COMP_STATUS(entry_head->error); + + if (status == DSA_COMP_CRA_XLAT || status == DSA_COMP_DRAIN_EVL || + status == DSA_COMP_BATCH_EVL_ERR) { + struct idxd_evl_fault *fault; + int ent_size = evl_ent_size(idxd); + + if (entry_head->rci) + dev_dbg(dev, "Completion Int Req set, ignoring!\n"); + + if (!entry_head->rcr && status == DSA_COMP_DRAIN_EVL) + return; + + fault = kmem_cache_alloc(idxd->evl_cache, GFP_ATOMIC); + if (fault) { + struct idxd_wq *wq = idxd->wqs[entry_head->wq_idx]; + + fault->wq = wq; + fault->status = status; + memcpy(&fault->entry, entry_head, ent_size); + INIT_WORK(&fault->work, idxd_evl_fault_work); + queue_work(wq->wq, &fault->work); + } else { + dev_warn(dev, "Failed to service fault work.\n"); + } + } else { + dev_warn_ratelimited(dev, "Device error %#x operation: %#x fault addr: %#llx\n", + status, entry_head->operation, + entry_head->fault_addr); + } + } +} + +static void process_evl_entries(struct idxd_device *idxd) +{ + union evl_status_reg evl_status; + unsigned int h, t; + struct idxd_evl *evl = idxd->evl; + struct __evl_entry *entry_head; + unsigned int ent_size = evl_ent_size(idxd); + u32 size; + + evl_status.bits = 0; + evl_status.int_pending = 1; + + spin_lock(&evl->lock); + /* Clear interrupt pending bit */ + iowrite32(evl_status.bits_upper32, + idxd->reg_base + IDXD_EVLSTATUS_OFFSET + sizeof(u32)); + h = evl->head; + evl_status.bits = ioread64(idxd->reg_base + IDXD_EVLSTATUS_OFFSET); + t = evl_status.tail; + size = idxd->evl->size; + + while (h != t) { + entry_head = (struct __evl_entry *)(evl->log + (h * ent_size)); + process_evl_entry(idxd, entry_head, h); + h = (h + 1) % size; + } + + evl->head = h; + evl_status.head = h; + iowrite32(evl_status.bits_lower32, idxd->reg_base + IDXD_EVLSTATUS_OFFSET); + spin_unlock(&evl->lock); +} + +irqreturn_t idxd_misc_thread(int vec, void *data) +{ + struct idxd_irq_entry *irq_entry = data; + struct idxd_device *idxd = ie_to_idxd(irq_entry); struct device *dev = &idxd->pdev->dev; union gensts_reg gensts; u32 val = 0; int i; bool err = false; + u32 cause; + + cause = ioread32(idxd->reg_base + IDXD_INTCAUSE_OFFSET); + if (!cause) + return IRQ_NONE; + + iowrite32(cause, idxd->reg_base + IDXD_INTCAUSE_OFFSET); if (cause & IDXD_INTC_HALT_STATE) goto halt; @@ -295,13 +471,18 @@ static int process_misc_interrupts(struct idxd_device *idxd, u32 cause) perfmon_counter_overflow(idxd); } + if (cause & IDXD_INTC_EVL) { + val |= IDXD_INTC_EVL; + process_evl_entries(idxd); + } + val ^= cause; if (val) dev_warn_once(dev, "Unexpected interrupt cause bits set: %#x\n", val); if (!err) - return 0; + goto out; halt: gensts.bits = ioread32(idxd->reg_base + IDXD_GENSTATS_OFFSET); @@ -324,33 +505,10 @@ halt: "idxd halted, need %s.\n", gensts.reset_type == IDXD_DEVICE_RESET_FLR ? "FLR" : "system reset"); - return -ENXIO; } } - return 0; -} - -irqreturn_t idxd_misc_thread(int vec, void *data) -{ - struct idxd_irq_entry *irq_entry = data; - struct idxd_device *idxd = ie_to_idxd(irq_entry); - int rc; - u32 cause; - - cause = ioread32(idxd->reg_base + IDXD_INTCAUSE_OFFSET); - if (cause) - iowrite32(cause, idxd->reg_base + IDXD_INTCAUSE_OFFSET); - - while (cause) { - rc = process_misc_interrupts(idxd, cause); - if (rc < 0) - break; - cause = ioread32(idxd->reg_base + IDXD_INTCAUSE_OFFSET); - if (cause) - iowrite32(cause, idxd->reg_base + IDXD_INTCAUSE_OFFSET); - } - +out: return IRQ_HANDLED; } diff --git a/drivers/dma/idxd/registers.h b/drivers/dma/idxd/registers.h index fe3b8d04f9db165d5df454a31e0a6b398f9451e4..7b54a3939ea135613f652535433582755220c4cb 100644 --- a/drivers/dma/idxd/registers.h +++ b/drivers/dma/idxd/registers.h @@ -3,6 +3,8 @@ #ifndef _IDXD_REGISTERS_H_ #define _IDXD_REGISTERS_H_ +#include + /* PCI Config */ #define PCI_DEVICE_ID_INTEL_DSA_SPR0 0x0b25 #define PCI_DEVICE_ID_INTEL_IAX_SPR0 0x0cfe @@ -31,7 +33,9 @@ union gen_cap_reg { u64 rsvd:3; u64 dest_readback:1; u64 drain_readback:1; - u64 rsvd2:6; + u64 rsvd2:3; + u64 evl_support:2; + u64 batch_continuation:1; u64 max_xfer_shift:5; u64 max_batch_shift:4; u64 max_ims_mult:6; @@ -55,7 +59,8 @@ union wq_cap_reg { u64 occupancy:1; u64 occupancy_int:1; u64 op_config:1; - u64 rsvd3:9; + u64 wq_prs_support:1; + u64 rsvd4:8; }; u64 bits; } __packed; @@ -117,7 +122,8 @@ union gencfg_reg { u32 rdbuf_limit:8; u32 rsvd:4; u32 user_int_en:1; - u32 rsvd2:19; + u32 evl_en:1; + u32 rsvd2:18; }; u32 bits; } __packed; @@ -127,7 +133,8 @@ union genctrl_reg { struct { u32 softerr_int_en:1; u32 halt_int_en:1; - u32 rsvd:30; + u32 evl_int_en:1; + u32 rsvd:29; }; u32 bits; } __packed; @@ -162,6 +169,7 @@ enum idxd_device_reset_type { #define IDXD_INTC_OCCUPY 0x04 #define IDXD_INTC_PERFMON_OVFL 0x08 #define IDXD_INTC_HALT_STATE 0x10 +#define IDXD_INTC_EVL 0x20 #define IDXD_INTC_INT_HANDLE_REVOKED 0x80000000 #define IDXD_CMD_OFFSET 0xa0 @@ -276,6 +284,45 @@ union sw_err_reg { u64 bits[4]; } __packed; +union iaa_cap_reg { + struct { + u64 dec_aecs_format_ver:1; + u64 drop_init_bits:1; + u64 chaining:1; + u64 force_array_output_mod:1; + u64 load_part_aecs:1; + u64 comp_early_abort:1; + u64 nested_comp:1; + u64 diction_comp:1; + u64 header_gen:1; + u64 crypto_gcm:1; + u64 crypto_cfb:1; + u64 crypto_xts:1; + u64 rsvd:52; + }; + u64 bits; +} __packed; + +#define IDXD_IAACAP_OFFSET 0x180 + +#define IDXD_EVLCFG_OFFSET 0xe0 +union evlcfg_reg { + struct { + u64 pasid_en:1; + u64 priv:1; + u64 rsvd:10; + u64 base_addr:52; + + u64 size:16; + u64 pasid:20; + u64 rsvd2:28; + }; + u64 bits[2]; +} __packed; + +#define IDXD_EVL_SIZE_MIN 0x0040 +#define IDXD_EVL_SIZE_MAX 0xffff + union msix_perm { struct { u32 rsvd:2; @@ -325,7 +372,7 @@ union wqcfg { u32 mode:1; /* shared or dedicated */ u32 bof:1; /* block on fault */ u32 wq_ats_disable:1; - u32 rsvd2:1; + u32 wq_prs_disable:1; u32 priority:4; u32 pasid:20; u32 pasid_en:1; @@ -513,4 +560,73 @@ union filter_cfg { u64 val; } __packed; +#define IDXD_EVLSTATUS_OFFSET 0xf0 + +union evl_status_reg { + struct { + u32 head:16; + u32 rsvd:16; + u32 tail:16; + u32 rsvd2:14; + u32 int_pending:1; + u32 rsvd3:1; + }; + struct { + u32 bits_lower32; + u32 bits_upper32; + }; + u64 bits; +} __packed; + +#define IDXD_MAX_BATCH_IDENT 256 + +struct __evl_entry { + u64 rsvd:2; + u64 desc_valid:1; + u64 wq_idx_valid:1; + u64 batch:1; + u64 fault_rw:1; + u64 priv:1; + u64 err_info_valid:1; + u64 error:8; + u64 wq_idx:8; + u64 batch_id:8; + u64 operation:8; + u64 pasid:20; + u64 rsvd2:4; + + u16 batch_idx; + u16 rsvd3; + union { + /* Invalid Flags 0x11 */ + u32 invalid_flags; + /* Invalid Int Handle 0x19 */ + /* Page fault 0x1a */ + /* Page fault 0x06, 0x1f, only operand_id */ + /* Page fault before drain or in batch, 0x26, 0x27 */ + struct { + u16 int_handle; + u16 rci:1; + u16 ims:1; + u16 rcr:1; + u16 first_err_in_batch:1; + u16 rsvd4_2:9; + u16 operand_id:3; + }; + }; + u64 fault_addr; + u64 rsvd5; +} __packed; + +struct dsa_evl_entry { + struct __evl_entry e; + struct dsa_completion_record cr; +} __packed; + +struct iax_evl_entry { + struct __evl_entry e; + u64 rsvd[4]; + struct iax_completion_record cr; +} __packed; + #endif diff --git a/drivers/dma/idxd/sysfs.c b/drivers/dma/idxd/sysfs.c index 18cd8151dee02ca32ec07bed109f24b193b2bfdf..293739ac55969e0a26fcf3adcc6b049583938e33 100644 --- a/drivers/dma/idxd/sysfs.c +++ b/drivers/dma/idxd/sysfs.c @@ -822,10 +822,14 @@ static ssize_t wq_block_on_fault_store(struct device *dev, if (rc < 0) return rc; - if (bof) + if (bof) { + if (test_bit(WQ_FLAG_PRS_DISABLE, &wq->flags)) + return -EOPNOTSUPP; + set_bit(WQ_FLAG_BLOCK_ON_FAULT, &wq->flags); - else + } else { clear_bit(WQ_FLAG_BLOCK_ON_FAULT, &wq->flags); + } return count; } @@ -1109,6 +1113,44 @@ static ssize_t wq_ats_disable_store(struct device *dev, struct device_attribute static struct device_attribute dev_attr_wq_ats_disable = __ATTR(ats_disable, 0644, wq_ats_disable_show, wq_ats_disable_store); +static ssize_t wq_prs_disable_show(struct device *dev, struct device_attribute *attr, char *buf) +{ + struct idxd_wq *wq = confdev_to_wq(dev); + + return sysfs_emit(buf, "%u\n", test_bit(WQ_FLAG_PRS_DISABLE, &wq->flags)); +} + +static ssize_t wq_prs_disable_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) +{ + struct idxd_wq *wq = confdev_to_wq(dev); + struct idxd_device *idxd = wq->idxd; + bool prs_dis; + int rc; + + if (wq->state != IDXD_WQ_DISABLED) + return -EPERM; + + if (!idxd->hw.wq_cap.wq_prs_support) + return -EOPNOTSUPP; + + rc = kstrtobool(buf, &prs_dis); + if (rc < 0) + return rc; + + if (prs_dis) { + set_bit(WQ_FLAG_PRS_DISABLE, &wq->flags); + /* when PRS is disabled, BOF needs to be off as well */ + clear_bit(WQ_FLAG_BLOCK_ON_FAULT, &wq->flags); + } else { + clear_bit(WQ_FLAG_PRS_DISABLE, &wq->flags); + } + return count; +} + +static struct device_attribute dev_attr_wq_prs_disable = + __ATTR(prs_disable, 0644, wq_prs_disable_show, wq_prs_disable_store); + static ssize_t wq_occupancy_show(struct device *dev, struct device_attribute *attr, char *buf) { struct idxd_wq *wq = confdev_to_wq(dev); @@ -1239,6 +1281,7 @@ static struct attribute *idxd_wq_attributes[] = { &dev_attr_wq_max_transfer_size.attr, &dev_attr_wq_max_batch_size.attr, &dev_attr_wq_ats_disable.attr, + &dev_attr_wq_prs_disable.attr, &dev_attr_wq_occupancy.attr, &dev_attr_wq_enqcmds_retries.attr, &dev_attr_wq_op_config.attr, @@ -1260,6 +1303,13 @@ static bool idxd_wq_attr_max_batch_size_invisible(struct attribute *attr, idxd->data->type == IDXD_TYPE_IAX; } +static bool idxd_wq_attr_wq_prs_disable_invisible(struct attribute *attr, + struct idxd_device *idxd) +{ + return attr == &dev_attr_wq_prs_disable.attr && + !idxd->hw.wq_cap.wq_prs_support; +} + static umode_t idxd_wq_attr_visible(struct kobject *kobj, struct attribute *attr, int n) { @@ -1273,6 +1323,9 @@ static umode_t idxd_wq_attr_visible(struct kobject *kobj, if (idxd_wq_attr_max_batch_size_invisible(attr, idxd)) return 0; + if (idxd_wq_attr_wq_prs_disable_invisible(attr, idxd)) + return 0; + return attr->mode; } @@ -1292,6 +1345,7 @@ static void idxd_conf_wq_release(struct device *dev) bitmap_free(wq->opcap_bmap); kfree(wq->wqcfg); + xa_destroy(&wq->upasid_xa); kfree(wq); } @@ -1452,15 +1506,13 @@ static ssize_t errors_show(struct device *dev, struct device_attribute *attr, char *buf) { struct idxd_device *idxd = confdev_to_idxd(dev); - int i, out = 0; + DECLARE_BITMAP(swerr_bmap, 256); + bitmap_zero(swerr_bmap, 256); spin_lock(&idxd->dev_lock); - for (i = 0; i < 4; i++) - out += sysfs_emit_at(buf, out, "%#018llx ", idxd->sw_err.bits[i]); + multi_u64_to_bmap(swerr_bmap, &idxd->sw_err.bits[0], 4); spin_unlock(&idxd->dev_lock); - out--; - out += sysfs_emit_at(buf, out, "\n"); - return out; + return sysfs_emit(buf, "%*pb\n", 256, swerr_bmap); } static DEVICE_ATTR_RO(errors); @@ -1563,6 +1615,59 @@ static ssize_t cmd_status_store(struct device *dev, struct device_attribute *att } static DEVICE_ATTR_RW(cmd_status); +static ssize_t iaa_cap_show(struct device *dev, + struct device_attribute *attr, char *buf) +{ + struct idxd_device *idxd = confdev_to_idxd(dev); + + if (idxd->hw.version < DEVICE_VERSION_2) + return -EOPNOTSUPP; + + return sysfs_emit(buf, "%#llx\n", idxd->hw.iaa_cap.bits); +} +static DEVICE_ATTR_RO(iaa_cap); + +static ssize_t event_log_size_show(struct device *dev, + struct device_attribute *attr, char *buf) +{ + struct idxd_device *idxd = confdev_to_idxd(dev); + + if (!idxd->evl) + return -EOPNOTSUPP; + + return sysfs_emit(buf, "%u\n", idxd->evl->size); +} + +static ssize_t event_log_size_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) +{ + struct idxd_device *idxd = confdev_to_idxd(dev); + unsigned long val; + int rc; + + if (!idxd->evl) + return -EOPNOTSUPP; + + rc = kstrtoul(buf, 10, &val); + if (rc < 0) + return -EINVAL; + + if (idxd->state == IDXD_DEV_ENABLED) + return -EPERM; + + if (!test_bit(IDXD_FLAG_CONFIGURABLE, &idxd->flags)) + return -EPERM; + + if (val < IDXD_EVL_SIZE_MIN || val > IDXD_EVL_SIZE_MAX || + (val * evl_ent_size(idxd) > ULONG_MAX - idxd->evl->dma)) + return -EINVAL; + + idxd->evl->size = val; + return count; +} +static DEVICE_ATTR_RW(event_log_size); + static bool idxd_device_attr_max_batch_size_invisible(struct attribute *attr, struct idxd_device *idxd) { @@ -1585,6 +1690,21 @@ static bool idxd_device_attr_read_buffers_invisible(struct attribute *attr, idxd->data->type == IDXD_TYPE_IAX; } +static bool idxd_device_attr_iaa_cap_invisible(struct attribute *attr, + struct idxd_device *idxd) +{ + return attr == &dev_attr_iaa_cap.attr && + (idxd->data->type != IDXD_TYPE_IAX || + idxd->hw.version < DEVICE_VERSION_2); +} + +static bool idxd_device_attr_event_log_size_invisible(struct attribute *attr, + struct idxd_device *idxd) +{ + return (attr == &dev_attr_event_log_size.attr && + !idxd->hw.gen_cap.evl_support); +} + static umode_t idxd_device_attr_visible(struct kobject *kobj, struct attribute *attr, int n) { @@ -1597,6 +1717,12 @@ static umode_t idxd_device_attr_visible(struct kobject *kobj, if (idxd_device_attr_read_buffers_invisible(attr, idxd)) return 0; + if (idxd_device_attr_iaa_cap_invisible(attr, idxd)) + return 0; + + if (idxd_device_attr_event_log_size_invisible(attr, idxd)) + return 0; + return attr->mode; } @@ -1622,6 +1748,8 @@ static struct attribute *idxd_device_attributes[] = { &dev_attr_read_buffer_limit.attr, &dev_attr_cdev_major.attr, &dev_attr_cmd_status.attr, + &dev_attr_iaa_cap.attr, + &dev_attr_event_log_size.attr, NULL, }; @@ -1643,6 +1771,8 @@ static void idxd_conf_device_release(struct device *dev) bitmap_free(idxd->wq_enable_map); kfree(idxd->wqs); kfree(idxd->engines); + kfree(idxd->evl); + kmem_cache_destroy(idxd->evl_cache); ida_free(&idxd_ida, idxd->id); bitmap_free(idxd->opcap_bmap); kfree(idxd); diff --git a/drivers/dma/imx-dma.c b/drivers/dma/imx-dma.c index 80086977973f14cfc0c58d3594adc29234e0d70b..f040751690af1f0ee19ddcbe5eda9dde0e3b64a0 100644 --- a/drivers/dma/imx-dma.c +++ b/drivers/dma/imx-dma.c @@ -750,7 +750,6 @@ static int imxdma_alloc_chan_resources(struct dma_chan *chan) desc = kzalloc(sizeof(*desc), GFP_KERNEL); if (!desc) break; - memset(&desc->desc, 0, sizeof(struct dma_async_tx_descriptor)); dma_async_tx_descriptor_init(&desc->desc, chan); desc->desc.tx_submit = imxdma_tx_submit; /* txd.flags will be overwritten in prep funcs */ diff --git a/drivers/dma/ioat/init.c b/drivers/dma/ioat/init.c index 5d707ff63554208a0e5bce0c1fee4ce07ce3105a..c4602bfc9c74916d935e49f553e291e1e01a8ddc 100644 --- a/drivers/dma/ioat/init.c +++ b/drivers/dma/ioat/init.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include "dma.h" #include "registers.h" @@ -1191,13 +1190,13 @@ static int ioat3_dma_probe(struct ioatdma_device *ioat_dma, int dca) ioat_dma->dca = ioat_dca_init(pdev, ioat_dma->reg_base); /* disable relaxed ordering */ - err = pcie_capability_read_word(pdev, IOAT_DEVCTRL_OFFSET, &val16); + err = pcie_capability_read_word(pdev, PCI_EXP_DEVCTL, &val16); if (err) return pcibios_err_to_errno(err); /* clear relaxed ordering enable */ - val16 &= ~IOAT_DEVCTRL_ROE; - err = pcie_capability_write_word(pdev, IOAT_DEVCTRL_OFFSET, val16); + val16 &= ~PCI_EXP_DEVCTL_RELAX_EN; + err = pcie_capability_write_word(pdev, PCI_EXP_DEVCTL, val16); if (err) return pcibios_err_to_errno(err); @@ -1380,15 +1379,11 @@ static int ioat_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) if (is_skx_ioat(pdev)) device->version = IOAT_VER_3_2; err = ioat3_dma_probe(device, ioat_dca_enabled); - - if (device->version >= IOAT_VER_3_3) - pci_enable_pcie_error_reporting(pdev); } else return -ENODEV; if (err) { dev_err(dev, "Intel(R) I/OAT DMA Engine init failed\n"); - pci_disable_pcie_error_reporting(pdev); return -ENODEV; } @@ -1411,7 +1406,6 @@ static void ioat_remove(struct pci_dev *pdev) device->dca = NULL; } - pci_disable_pcie_error_reporting(pdev); ioat_dma_remove(device); } diff --git a/drivers/dma/ioat/registers.h b/drivers/dma/ioat/registers.h index f55a5f92f1857df529edc8ba07f5491862b6a089..54cf0ad39887bbe61dba9fb9b945f94903a65233 100644 --- a/drivers/dma/ioat/registers.h +++ b/drivers/dma/ioat/registers.h @@ -14,13 +14,6 @@ #define IOAT_PCI_CHANERR_INT_OFFSET 0x180 #define IOAT_PCI_CHANERRMASK_INT_OFFSET 0x184 -/* PCIe config registers */ - -/* EXPCAPID + N */ -#define IOAT_DEVCTRL_OFFSET 0x8 -/* relaxed ordering enable */ -#define IOAT_DEVCTRL_ROE 0x10 - /* MMIO Device Registers */ #define IOAT_CHANCNT_OFFSET 0x00 /* 8-bit */ diff --git a/drivers/dma/mv_xor_v2.c b/drivers/dma/mv_xor_v2.c index b4de7d4a3105c617fc927b0c29a7e1e94b2a2c99..0e1e9ca1c005a8254ac3fff9a314e66f0d20a891 100644 --- a/drivers/dma/mv_xor_v2.c +++ b/drivers/dma/mv_xor_v2.c @@ -739,32 +739,18 @@ static int mv_xor_v2_probe(struct platform_device *pdev) if (ret) return ret; - xor_dev->reg_clk = devm_clk_get(&pdev->dev, "reg"); - if (PTR_ERR(xor_dev->reg_clk) != -ENOENT) { - if (!IS_ERR(xor_dev->reg_clk)) { - ret = clk_prepare_enable(xor_dev->reg_clk); - if (ret) - return ret; - } else { - return PTR_ERR(xor_dev->reg_clk); - } - } + xor_dev->reg_clk = devm_clk_get_optional_enabled(&pdev->dev, "reg"); + if (IS_ERR(xor_dev->reg_clk)) + return PTR_ERR(xor_dev->reg_clk); - xor_dev->clk = devm_clk_get(&pdev->dev, NULL); - if (PTR_ERR(xor_dev->clk) == -EPROBE_DEFER) { - ret = EPROBE_DEFER; - goto disable_reg_clk; - } - if (!IS_ERR(xor_dev->clk)) { - ret = clk_prepare_enable(xor_dev->clk); - if (ret) - goto disable_reg_clk; - } + xor_dev->clk = devm_clk_get_enabled(&pdev->dev, NULL); + if (IS_ERR(xor_dev->clk)) + return PTR_ERR(xor_dev->clk); ret = platform_msi_domain_alloc_irqs(&pdev->dev, 1, mv_xor_v2_set_msi_msg); if (ret) - goto disable_clk; + return ret; xor_dev->irq = msi_get_virq(&pdev->dev, 0); @@ -866,10 +852,6 @@ free_hw_desq: xor_dev->hw_desq_virt, xor_dev->hw_desq); free_msi_irqs: platform_msi_domain_free_irqs(&pdev->dev); -disable_clk: - clk_disable_unprepare(xor_dev->clk); -disable_reg_clk: - clk_disable_unprepare(xor_dev->reg_clk); return ret; } @@ -889,9 +871,6 @@ static int mv_xor_v2_remove(struct platform_device *pdev) tasklet_kill(&xor_dev->irq_tasklet); - clk_disable_unprepare(xor_dev->clk); - clk_disable_unprepare(xor_dev->reg_clk); - return 0; } diff --git a/drivers/dma/of-dma.c b/drivers/dma/of-dma.c index ac61ecda292610aeada47dd9e20b4e7b0ecbdf9d..775a7f408b9a0a292fc2006cef4a80ef575bdd6a 100644 --- a/drivers/dma/of-dma.c +++ b/drivers/dma/of-dma.c @@ -264,7 +264,7 @@ struct dma_chan *of_dma_request_slave_channel(struct device_node *np, } /* Silently fail if there is not even the "dmas" property */ - if (!of_find_property(np, "dmas", NULL)) + if (!of_property_present(np, "dmas")) return ERR_PTR(-ENODEV); count = of_property_count_strings(np, "dma-names"); diff --git a/drivers/dma/qcom/gpi.c b/drivers/dma/qcom/gpi.c index 59a36cbf9b5f7f146d3d98b1d0f0eb127eede8e3..932628b319c812f2d9af6cfe1ce353a7d4c7d815 100644 --- a/drivers/dma/qcom/gpi.c +++ b/drivers/dma/qcom/gpi.c @@ -1966,7 +1966,6 @@ error_alloc_ev_ring: error_config_int: gpi_free_ring(&gpii->ev_ring, gpii); exit_gpi_init: - mutex_unlock(&gpii->ctrl_lock); return ret; } diff --git a/drivers/dma/qcom/hidma_mgmt.c b/drivers/dma/qcom/hidma_mgmt.c index 62026607f3f8bcff76e2f1cb6d89eefab8a0fd58..05e96b31d871694222e67be6db13a6016aa0269f 100644 --- a/drivers/dma/qcom/hidma_mgmt.c +++ b/drivers/dma/qcom/hidma_mgmt.c @@ -12,6 +12,8 @@ #include #include #include +#include +#include #include #include #include diff --git a/drivers/dma/sh/rz-dmac.c b/drivers/dma/sh/rz-dmac.c index 476847a4916b9167f17b756f0db9eac1a908445d..9479f29692d3e3d7244b08e26fd8424b06245ec9 100644 --- a/drivers/dma/sh/rz-dmac.c +++ b/drivers/dma/sh/rz-dmac.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include @@ -66,8 +67,6 @@ struct rz_dmac_chan { struct rz_dmac_desc *desc; int descs_allocated; - enum dma_slave_buswidth src_word_size; - enum dma_slave_buswidth dst_word_size; dma_addr_t src_per_address; dma_addr_t dst_per_address; @@ -92,6 +91,7 @@ struct rz_dmac_chan { struct rz_dmac { struct dma_device engine; struct device *dev; + struct reset_control *rstc; void __iomem *base; void __iomem *ext_base; @@ -601,9 +601,7 @@ static int rz_dmac_config(struct dma_chan *chan, u32 val; channel->src_per_address = config->src_addr; - channel->src_word_size = config->src_addr_width; channel->dst_per_address = config->dst_addr; - channel->dst_word_size = config->dst_addr_width; val = rz_dmac_ds_to_val_mapping(config->dst_addr_width); if (val == CHCFG_DS_INVALID) @@ -889,6 +887,11 @@ static int rz_dmac_probe(struct platform_device *pdev) /* Initialize the channels. */ INIT_LIST_HEAD(&dmac->engine.channels); + dmac->rstc = devm_reset_control_array_get_exclusive(&pdev->dev); + if (IS_ERR(dmac->rstc)) + return dev_err_probe(&pdev->dev, PTR_ERR(dmac->rstc), + "failed to get resets\n"); + pm_runtime_enable(&pdev->dev); ret = pm_runtime_resume_and_get(&pdev->dev); if (ret < 0) { @@ -896,6 +899,10 @@ static int rz_dmac_probe(struct platform_device *pdev) goto err_pm_disable; } + ret = reset_control_deassert(dmac->rstc); + if (ret) + goto err_pm_runtime_put; + for (i = 0; i < dmac->n_channels; i++) { ret = rz_dmac_chan_probe(dmac, &dmac->channels[i], i); if (ret < 0) @@ -940,6 +947,7 @@ static int rz_dmac_probe(struct platform_device *pdev) dma_register_err: of_dma_controller_free(pdev->dev.of_node); err: + reset_control_assert(dmac->rstc); channel_num = i ? i - 1 : 0; for (i = 0; i < channel_num; i++) { struct rz_dmac_chan *channel = &dmac->channels[i]; @@ -950,6 +958,7 @@ err: channel->lmdesc.base_dma); } +err_pm_runtime_put: pm_runtime_put(&pdev->dev); err_pm_disable: pm_runtime_disable(&pdev->dev); @@ -972,6 +981,7 @@ static int rz_dmac_remove(struct platform_device *pdev) } of_dma_controller_free(pdev->dev.of_node); dma_async_device_unregister(&dmac->engine); + reset_control_assert(dmac->rstc); pm_runtime_put(&pdev->dev); pm_runtime_disable(&pdev->dev); diff --git a/drivers/dma/tegra20-apb-dma.c b/drivers/dma/tegra20-apb-dma.c index eaafcbe4ca9411b2aad74bb36fcf472cff6864d7..cc6b91f48979921ccec9c62dbf2ccb0ff9088438 100644 --- a/drivers/dma/tegra20-apb-dma.c +++ b/drivers/dma/tegra20-apb-dma.c @@ -233,11 +233,6 @@ static inline void tdma_write(struct tegra_dma *tdma, u32 reg, u32 val) writel(val, tdma->base_addr + reg); } -static inline u32 tdma_read(struct tegra_dma *tdma, u32 reg) -{ - return readl(tdma->base_addr + reg); -} - static inline void tdc_write(struct tegra_dma_channel *tdc, u32 reg, u32 val) { diff --git a/drivers/dma/ti/Makefile b/drivers/dma/ti/Makefile index bd1e07fda559d57fa28f75f91cbbe89ca454eae2..acc950bf609c36de7c6382851631ed441abc3af3 100644 --- a/drivers/dma/ti/Makefile +++ b/drivers/dma/ti/Makefile @@ -11,6 +11,7 @@ k3-psil-lib-objs := k3-psil.o \ k3-psil-am64.o \ k3-psil-j721s2.o \ k3-psil-am62.o \ - k3-psil-am62a.o + k3-psil-am62a.o \ + k3-psil-j784s4.o obj-$(CONFIG_TI_K3_PSIL) += k3-psil-lib.o obj-$(CONFIG_TI_DMA_CROSSBAR) += dma-crossbar.o diff --git a/drivers/dma/ti/edma.c b/drivers/dma/ti/edma.c index fa06d7e6d8e3837637a28e4a3741ddc8bea3873c..9ea91c640c324d0b61fc0295761e9e927d1fde06 100644 --- a/drivers/dma/ti/edma.c +++ b/drivers/dma/ti/edma.c @@ -318,14 +318,6 @@ static inline void edma_modify(struct edma_cc *ecc, int offset, unsigned and, edma_write(ecc, offset, val); } -static inline void edma_and(struct edma_cc *ecc, int offset, unsigned and) -{ - unsigned val = edma_read(ecc, offset); - - val &= and; - edma_write(ecc, offset, val); -} - static inline void edma_or(struct edma_cc *ecc, int offset, unsigned or) { unsigned val = edma_read(ecc, offset); diff --git a/drivers/dma/ti/k3-psil-j784s4.c b/drivers/dma/ti/k3-psil-j784s4.c new file mode 100644 index 0000000000000000000000000000000000000000..12bfa2478f92609961ae64e780b3a05ca8fe070a --- /dev/null +++ b/drivers/dma/ti/k3-psil-j784s4.c @@ -0,0 +1,354 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2021 Texas Instruments Incorporated - https://www.ti.com + */ + +#include + +#include "k3-psil-priv.h" + +#define PSIL_PDMA_XY_TR(x) \ + { \ + .thread_id = x, \ + .ep_config = { \ + .ep_type = PSIL_EP_PDMA_XY, \ + }, \ + } + +#define PSIL_PDMA_XY_PKT(x) \ + { \ + .thread_id = x, \ + .ep_config = { \ + .ep_type = PSIL_EP_PDMA_XY, \ + .pkt_mode = 1, \ + }, \ + } + +#define PSIL_PDMA_MCASP(x) \ + { \ + .thread_id = x, \ + .ep_config = { \ + .ep_type = PSIL_EP_PDMA_XY, \ + .pdma_acc32 = 1, \ + .pdma_burst = 1, \ + }, \ + } + +#define PSIL_ETHERNET(x) \ + { \ + .thread_id = x, \ + .ep_config = { \ + .ep_type = PSIL_EP_NATIVE, \ + .pkt_mode = 1, \ + .needs_epib = 1, \ + .psd_size = 16, \ + }, \ + } + +#define PSIL_SA2UL(x, tx) \ + { \ + .thread_id = x, \ + .ep_config = { \ + .ep_type = PSIL_EP_NATIVE, \ + .pkt_mode = 1, \ + .needs_epib = 1, \ + .psd_size = 64, \ + .notdpkt = tx, \ + }, \ + } + +#define PSIL_CSI2RX(x) \ + { \ + .thread_id = x, \ + .ep_config = { \ + .ep_type = PSIL_EP_NATIVE, \ + }, \ + } + +/* PSI-L source thread IDs, used for RX (DMA_DEV_TO_MEM) */ +static struct psil_ep j784s4_src_ep_map[] = { + /* PDMA_MCASP - McASP0-4 */ + PSIL_PDMA_MCASP(0x4400), + PSIL_PDMA_MCASP(0x4401), + PSIL_PDMA_MCASP(0x4402), + PSIL_PDMA_MCASP(0x4403), + PSIL_PDMA_MCASP(0x4404), + /* PDMA_SPI_G0 - SPI0-3 */ + PSIL_PDMA_XY_PKT(0x4600), + PSIL_PDMA_XY_PKT(0x4601), + PSIL_PDMA_XY_PKT(0x4602), + PSIL_PDMA_XY_PKT(0x4603), + PSIL_PDMA_XY_PKT(0x4604), + PSIL_PDMA_XY_PKT(0x4605), + PSIL_PDMA_XY_PKT(0x4606), + PSIL_PDMA_XY_PKT(0x4607), + PSIL_PDMA_XY_PKT(0x4608), + PSIL_PDMA_XY_PKT(0x4609), + PSIL_PDMA_XY_PKT(0x460a), + PSIL_PDMA_XY_PKT(0x460b), + PSIL_PDMA_XY_PKT(0x460c), + PSIL_PDMA_XY_PKT(0x460d), + PSIL_PDMA_XY_PKT(0x460e), + PSIL_PDMA_XY_PKT(0x460f), + /* PDMA_SPI_G1 - SPI4-7 */ + PSIL_PDMA_XY_PKT(0x4620), + PSIL_PDMA_XY_PKT(0x4621), + PSIL_PDMA_XY_PKT(0x4622), + PSIL_PDMA_XY_PKT(0x4623), + PSIL_PDMA_XY_PKT(0x4624), + PSIL_PDMA_XY_PKT(0x4625), + PSIL_PDMA_XY_PKT(0x4626), + PSIL_PDMA_XY_PKT(0x4627), + PSIL_PDMA_XY_PKT(0x4628), + PSIL_PDMA_XY_PKT(0x4629), + PSIL_PDMA_XY_PKT(0x462a), + PSIL_PDMA_XY_PKT(0x462b), + PSIL_PDMA_XY_PKT(0x462c), + PSIL_PDMA_XY_PKT(0x462d), + PSIL_PDMA_XY_PKT(0x462e), + PSIL_PDMA_XY_PKT(0x462f), + /* MAIN_CPSW2G */ + PSIL_ETHERNET(0x4640), + /* PDMA_USART_G0 - UART0-1 */ + PSIL_PDMA_XY_PKT(0x4700), + PSIL_PDMA_XY_PKT(0x4701), + /* PDMA_USART_G1 - UART2-3 */ + PSIL_PDMA_XY_PKT(0x4702), + PSIL_PDMA_XY_PKT(0x4703), + /* PDMA_USART_G2 - UART4-9 */ + PSIL_PDMA_XY_PKT(0x4704), + PSIL_PDMA_XY_PKT(0x4705), + PSIL_PDMA_XY_PKT(0x4706), + PSIL_PDMA_XY_PKT(0x4707), + PSIL_PDMA_XY_PKT(0x4708), + PSIL_PDMA_XY_PKT(0x4709), + /* CSI2RX */ + PSIL_CSI2RX(0x4900), + PSIL_CSI2RX(0x4901), + PSIL_CSI2RX(0x4902), + PSIL_CSI2RX(0x4903), + PSIL_CSI2RX(0x4940), + PSIL_CSI2RX(0x4941), + PSIL_CSI2RX(0x4942), + PSIL_CSI2RX(0x4943), + PSIL_CSI2RX(0x4944), + PSIL_CSI2RX(0x4945), + PSIL_CSI2RX(0x4946), + PSIL_CSI2RX(0x4947), + PSIL_CSI2RX(0x4948), + PSIL_CSI2RX(0x4949), + PSIL_CSI2RX(0x494a), + PSIL_CSI2RX(0x494b), + PSIL_CSI2RX(0x494c), + PSIL_CSI2RX(0x494d), + PSIL_CSI2RX(0x494e), + PSIL_CSI2RX(0x494f), + PSIL_CSI2RX(0x4950), + PSIL_CSI2RX(0x4951), + PSIL_CSI2RX(0x4952), + PSIL_CSI2RX(0x4953), + PSIL_CSI2RX(0x4954), + PSIL_CSI2RX(0x4955), + PSIL_CSI2RX(0x4956), + PSIL_CSI2RX(0x4957), + PSIL_CSI2RX(0x4958), + PSIL_CSI2RX(0x4959), + PSIL_CSI2RX(0x495a), + PSIL_CSI2RX(0x495b), + PSIL_CSI2RX(0x495c), + PSIL_CSI2RX(0x495d), + PSIL_CSI2RX(0x495e), + PSIL_CSI2RX(0x495f), + PSIL_CSI2RX(0x4960), + PSIL_CSI2RX(0x4961), + PSIL_CSI2RX(0x4962), + PSIL_CSI2RX(0x4963), + PSIL_CSI2RX(0x4964), + PSIL_CSI2RX(0x4965), + PSIL_CSI2RX(0x4966), + PSIL_CSI2RX(0x4967), + PSIL_CSI2RX(0x4968), + PSIL_CSI2RX(0x4969), + PSIL_CSI2RX(0x496a), + PSIL_CSI2RX(0x496b), + PSIL_CSI2RX(0x496c), + PSIL_CSI2RX(0x496d), + PSIL_CSI2RX(0x496e), + PSIL_CSI2RX(0x496f), + PSIL_CSI2RX(0x4970), + PSIL_CSI2RX(0x4971), + PSIL_CSI2RX(0x4972), + PSIL_CSI2RX(0x4973), + PSIL_CSI2RX(0x4974), + PSIL_CSI2RX(0x4975), + PSIL_CSI2RX(0x4976), + PSIL_CSI2RX(0x4977), + PSIL_CSI2RX(0x4978), + PSIL_CSI2RX(0x4979), + PSIL_CSI2RX(0x497a), + PSIL_CSI2RX(0x497b), + PSIL_CSI2RX(0x497c), + PSIL_CSI2RX(0x497d), + PSIL_CSI2RX(0x497e), + PSIL_CSI2RX(0x497f), + PSIL_CSI2RX(0x4980), + PSIL_CSI2RX(0x4981), + PSIL_CSI2RX(0x4982), + PSIL_CSI2RX(0x4983), + PSIL_CSI2RX(0x4984), + PSIL_CSI2RX(0x4985), + PSIL_CSI2RX(0x4986), + PSIL_CSI2RX(0x4987), + PSIL_CSI2RX(0x4988), + PSIL_CSI2RX(0x4989), + PSIL_CSI2RX(0x498a), + PSIL_CSI2RX(0x498b), + PSIL_CSI2RX(0x498c), + PSIL_CSI2RX(0x498d), + PSIL_CSI2RX(0x498e), + PSIL_CSI2RX(0x498f), + PSIL_CSI2RX(0x4990), + PSIL_CSI2RX(0x4991), + PSIL_CSI2RX(0x4992), + PSIL_CSI2RX(0x4993), + PSIL_CSI2RX(0x4994), + PSIL_CSI2RX(0x4995), + PSIL_CSI2RX(0x4996), + PSIL_CSI2RX(0x4997), + PSIL_CSI2RX(0x4998), + PSIL_CSI2RX(0x4999), + PSIL_CSI2RX(0x499a), + PSIL_CSI2RX(0x499b), + PSIL_CSI2RX(0x499c), + PSIL_CSI2RX(0x499d), + PSIL_CSI2RX(0x499e), + PSIL_CSI2RX(0x499f), + /* MAIN_CPSW9G */ + PSIL_ETHERNET(0x4a00), + /* MAIN-SA2UL */ + PSIL_SA2UL(0x4a40, 0), + PSIL_SA2UL(0x4a41, 0), + PSIL_SA2UL(0x4a42, 0), + PSIL_SA2UL(0x4a43, 0), + /* MCU_CPSW0 */ + PSIL_ETHERNET(0x7000), + /* MCU_PDMA0 (MCU_PDMA_MISC_G0) - SPI0 */ + PSIL_PDMA_XY_PKT(0x7100), + PSIL_PDMA_XY_PKT(0x7101), + PSIL_PDMA_XY_PKT(0x7102), + PSIL_PDMA_XY_PKT(0x7103), + /* MCU_PDMA1 (MCU_PDMA_MISC_G1) - SPI1-2 */ + PSIL_PDMA_XY_PKT(0x7200), + PSIL_PDMA_XY_PKT(0x7201), + PSIL_PDMA_XY_PKT(0x7202), + PSIL_PDMA_XY_PKT(0x7203), + PSIL_PDMA_XY_PKT(0x7204), + PSIL_PDMA_XY_PKT(0x7205), + PSIL_PDMA_XY_PKT(0x7206), + PSIL_PDMA_XY_PKT(0x7207), + /* MCU_PDMA2 (MCU_PDMA_MISC_G2) - UART0 */ + PSIL_PDMA_XY_PKT(0x7300), + /* MCU_PDMA_ADC - ADC0-1 */ + PSIL_PDMA_XY_TR(0x7400), + PSIL_PDMA_XY_TR(0x7401), + PSIL_PDMA_XY_TR(0x7402), + PSIL_PDMA_XY_TR(0x7403), + /* MCU_SA2UL */ + PSIL_SA2UL(0x7500, 0), + PSIL_SA2UL(0x7501, 0), + PSIL_SA2UL(0x7502, 0), + PSIL_SA2UL(0x7503, 0), +}; + +/* PSI-L destination thread IDs, used for TX (DMA_MEM_TO_DEV) */ +static struct psil_ep j784s4_dst_ep_map[] = { + /* MAIN_CPSW2G */ + PSIL_ETHERNET(0xc640), + PSIL_ETHERNET(0xc641), + PSIL_ETHERNET(0xc642), + PSIL_ETHERNET(0xc643), + PSIL_ETHERNET(0xc644), + PSIL_ETHERNET(0xc645), + PSIL_ETHERNET(0xc646), + PSIL_ETHERNET(0xc647), + /* MAIN_CPSW9G */ + PSIL_ETHERNET(0xca00), + PSIL_ETHERNET(0xca01), + PSIL_ETHERNET(0xca02), + PSIL_ETHERNET(0xca03), + PSIL_ETHERNET(0xca04), + PSIL_ETHERNET(0xca05), + PSIL_ETHERNET(0xca06), + PSIL_ETHERNET(0xca07), + /* MAIN-SA2UL */ + PSIL_SA2UL(0xca40, 1), + PSIL_SA2UL(0xca41, 1), + /* PDMA_SPI_G0 - SPI0-3 */ + PSIL_PDMA_XY_PKT(0xc600), + PSIL_PDMA_XY_PKT(0xc601), + PSIL_PDMA_XY_PKT(0xc602), + PSIL_PDMA_XY_PKT(0xc603), + PSIL_PDMA_XY_PKT(0xc604), + PSIL_PDMA_XY_PKT(0xc605), + PSIL_PDMA_XY_PKT(0xc606), + PSIL_PDMA_XY_PKT(0xc607), + PSIL_PDMA_XY_PKT(0xc608), + PSIL_PDMA_XY_PKT(0xc609), + PSIL_PDMA_XY_PKT(0xc60a), + PSIL_PDMA_XY_PKT(0xc60b), + PSIL_PDMA_XY_PKT(0xc60c), + PSIL_PDMA_XY_PKT(0xc60d), + PSIL_PDMA_XY_PKT(0xc60e), + PSIL_PDMA_XY_PKT(0xc60f), + /* PDMA_SPI_G1 - SPI4-7 */ + PSIL_PDMA_XY_PKT(0xc620), + PSIL_PDMA_XY_PKT(0xc621), + PSIL_PDMA_XY_PKT(0xc622), + PSIL_PDMA_XY_PKT(0xc623), + PSIL_PDMA_XY_PKT(0xc624), + PSIL_PDMA_XY_PKT(0xc625), + PSIL_PDMA_XY_PKT(0xc626), + PSIL_PDMA_XY_PKT(0xc627), + PSIL_PDMA_XY_PKT(0xc628), + PSIL_PDMA_XY_PKT(0xc629), + PSIL_PDMA_XY_PKT(0xc62a), + PSIL_PDMA_XY_PKT(0xc62b), + PSIL_PDMA_XY_PKT(0xc62c), + PSIL_PDMA_XY_PKT(0xc62d), + PSIL_PDMA_XY_PKT(0xc62e), + PSIL_PDMA_XY_PKT(0xc62f), + /* MCU_CPSW0 */ + PSIL_ETHERNET(0xf000), + PSIL_ETHERNET(0xf001), + PSIL_ETHERNET(0xf002), + PSIL_ETHERNET(0xf003), + PSIL_ETHERNET(0xf004), + PSIL_ETHERNET(0xf005), + PSIL_ETHERNET(0xf006), + PSIL_ETHERNET(0xf007), + /* MCU_PDMA_MISC_G0 - SPI0 */ + PSIL_PDMA_XY_PKT(0xf100), + PSIL_PDMA_XY_PKT(0xf101), + PSIL_PDMA_XY_PKT(0xf102), + PSIL_PDMA_XY_PKT(0xf103), + /* MCU_PDMA_MISC_G1 - SPI1-2 */ + PSIL_PDMA_XY_PKT(0xf200), + PSIL_PDMA_XY_PKT(0xf201), + PSIL_PDMA_XY_PKT(0xf202), + PSIL_PDMA_XY_PKT(0xf203), + PSIL_PDMA_XY_PKT(0xf204), + PSIL_PDMA_XY_PKT(0xf205), + PSIL_PDMA_XY_PKT(0xf206), + PSIL_PDMA_XY_PKT(0xf207), + /* MCU_SA2UL */ + PSIL_SA2UL(0xf500, 1), + PSIL_SA2UL(0xf501, 1), +}; + +struct psil_ep_map j784s4_ep_map = { + .name = "j784s4", + .src = j784s4_src_ep_map, + .src_count = ARRAY_SIZE(j784s4_src_ep_map), + .dst = j784s4_dst_ep_map, + .dst_count = ARRAY_SIZE(j784s4_dst_ep_map), +}; diff --git a/drivers/dma/ti/k3-psil-priv.h b/drivers/dma/ti/k3-psil-priv.h index abd650bb7600301a607e66205f23c1f996eb7238..c383723d1c8f662b9c0981d1b7b76e0ccf12196f 100644 --- a/drivers/dma/ti/k3-psil-priv.h +++ b/drivers/dma/ti/k3-psil-priv.h @@ -44,5 +44,6 @@ extern struct psil_ep_map am64_ep_map; extern struct psil_ep_map j721s2_ep_map; extern struct psil_ep_map am62_ep_map; extern struct psil_ep_map am62a_ep_map; +extern struct psil_ep_map j784s4_ep_map; #endif /* K3_PSIL_PRIV_H_ */ diff --git a/drivers/dma/ti/k3-psil.c b/drivers/dma/ti/k3-psil.c index 2da6988a0e7bd237dc28619c647e7337f990cd02..c11389d67a3f0f2ff75f300c8f2dc914d27a1570 100644 --- a/drivers/dma/ti/k3-psil.c +++ b/drivers/dma/ti/k3-psil.c @@ -25,6 +25,7 @@ static const struct soc_device_attribute k3_soc_devices[] = { { .family = "J721S2", .data = &j721s2_ep_map }, { .family = "AM62X", .data = &am62_ep_map }, { .family = "AM62AX", .data = &am62a_ep_map }, + { .family = "J784S4", .data = &j784s4_ep_map }, { /* sentinel */ } }; diff --git a/drivers/dma/ti/k3-udma.c b/drivers/dma/ti/k3-udma.c index 7e23a6fdef95fc0bdae3054ad766dcaa67aa8685..fc3a2a05ab7b70f33ab2c81e618a245941e1222a 100644 --- a/drivers/dma/ti/k3-udma.c +++ b/drivers/dma/ti/k3-udma.c @@ -305,6 +305,8 @@ struct udma_chan { /* Channel configuration parameters */ struct udma_chan_config config; + /* Channel configuration parameters (backup) */ + struct udma_chan_config backup_config; /* dmapool for packet mode descriptors */ bool use_dma_pool; @@ -2964,6 +2966,7 @@ udma_prep_slave_sg_triggered_tr(struct udma_chan *uc, struct scatterlist *sgl, struct scatterlist *sgent; struct cppi5_tr_type15_t *tr_req = NULL; enum dma_slave_buswidth dev_width; + u32 csf = CPPI5_TR_CSF_SUPR_EVT; u16 tr_cnt0, tr_cnt1; dma_addr_t dev_addr; struct udma_desc *d; @@ -3034,6 +3037,7 @@ udma_prep_slave_sg_triggered_tr(struct udma_chan *uc, struct scatterlist *sgl, if (uc->ud->match_data->type == DMA_TYPE_UDMA) { asel = 0; + csf |= CPPI5_TR_CSF_EOL_ICNT0; } else { asel = (u64)uc->config.asel << K3_ADDRESS_ASEL_SHIFT; dev_addr |= asel; @@ -3057,7 +3061,7 @@ udma_prep_slave_sg_triggered_tr(struct udma_chan *uc, struct scatterlist *sgl, cppi5_tr_init(&tr_req[tr_idx].flags, CPPI5_TR_TYPE15, false, true, CPPI5_TR_EVENT_SIZE_COMPLETION, 0); - cppi5_tr_csf_set(&tr_req[tr_idx].flags, CPPI5_TR_CSF_SUPR_EVT); + cppi5_tr_csf_set(&tr_req[tr_idx].flags, csf); cppi5_tr_set_trigger(&tr_req[tr_idx].flags, uc->config.tr_trigger_type, CPPI5_TR_TRIGGER_TYPE_ICNT2_DEC, 0, 0); @@ -3103,8 +3107,7 @@ udma_prep_slave_sg_triggered_tr(struct udma_chan *uc, struct scatterlist *sgl, cppi5_tr_init(&tr_req[tr_idx].flags, CPPI5_TR_TYPE15, false, true, CPPI5_TR_EVENT_SIZE_COMPLETION, 0); - cppi5_tr_csf_set(&tr_req[tr_idx].flags, - CPPI5_TR_CSF_SUPR_EVT); + cppi5_tr_csf_set(&tr_req[tr_idx].flags, csf); cppi5_tr_set_trigger(&tr_req[tr_idx].flags, uc->config.tr_trigger_type, CPPI5_TR_TRIGGER_TYPE_ICNT2_DEC, @@ -3148,8 +3151,7 @@ udma_prep_slave_sg_triggered_tr(struct udma_chan *uc, struct scatterlist *sgl, d->residue += sg_len; } - cppi5_tr_csf_set(&tr_req[tr_idx - 1].flags, - CPPI5_TR_CSF_SUPR_EVT | CPPI5_TR_CSF_EOP); + cppi5_tr_csf_set(&tr_req[tr_idx - 1].flags, csf | CPPI5_TR_CSF_EOP); return d; } @@ -3678,6 +3680,7 @@ udma_prep_dma_memcpy(struct dma_chan *chan, dma_addr_t dest, dma_addr_t src, int num_tr; size_t tr_size = sizeof(struct cppi5_tr_type15_t); u16 tr0_cnt0, tr0_cnt1, tr1_cnt0; + u32 csf = CPPI5_TR_CSF_SUPR_EVT; if (uc->config.dir != DMA_MEM_TO_MEM) { dev_err(chan->device->dev, @@ -3708,13 +3711,15 @@ udma_prep_dma_memcpy(struct dma_chan *chan, dma_addr_t dest, dma_addr_t src, if (uc->ud->match_data->type != DMA_TYPE_UDMA) { src |= (u64)uc->ud->asel << K3_ADDRESS_ASEL_SHIFT; dest |= (u64)uc->ud->asel << K3_ADDRESS_ASEL_SHIFT; + } else { + csf |= CPPI5_TR_CSF_EOL_ICNT0; } tr_req = d->hwdesc[0].tr_req_base; cppi5_tr_init(&tr_req[0].flags, CPPI5_TR_TYPE15, false, true, CPPI5_TR_EVENT_SIZE_COMPLETION, 0); - cppi5_tr_csf_set(&tr_req[0].flags, CPPI5_TR_CSF_SUPR_EVT); + cppi5_tr_csf_set(&tr_req[0].flags, csf); tr_req[0].addr = src; tr_req[0].icnt0 = tr0_cnt0; @@ -3733,7 +3738,7 @@ udma_prep_dma_memcpy(struct dma_chan *chan, dma_addr_t dest, dma_addr_t src, if (num_tr == 2) { cppi5_tr_init(&tr_req[1].flags, CPPI5_TR_TYPE15, false, true, CPPI5_TR_EVENT_SIZE_COMPLETION, 0); - cppi5_tr_csf_set(&tr_req[1].flags, CPPI5_TR_CSF_SUPR_EVT); + cppi5_tr_csf_set(&tr_req[1].flags, csf); tr_req[1].addr = src + tr0_cnt1 * tr0_cnt0; tr_req[1].icnt0 = tr1_cnt0; @@ -3748,8 +3753,7 @@ udma_prep_dma_memcpy(struct dma_chan *chan, dma_addr_t dest, dma_addr_t src, tr_req[1].dicnt3 = 1; } - cppi5_tr_csf_set(&tr_req[num_tr - 1].flags, - CPPI5_TR_CSF_SUPR_EVT | CPPI5_TR_CSF_EOP); + cppi5_tr_csf_set(&tr_req[num_tr - 1].flags, csf | CPPI5_TR_CSF_EOP); if (uc->config.metadata_size) d->vd.tx.metadata_ops = &metadata_ops; @@ -4412,6 +4416,7 @@ static const struct soc_device_attribute k3_soc_devices[] = { { .family = "J721S2", .data = &j721e_soc_data}, { .family = "AM62X", .data = &am64_soc_data }, { .family = "AM62AX", .data = &am64_soc_data }, + { .family = "J784S4", .data = &j721e_soc_data }, { /* sentinel */ } }; @@ -5522,11 +5527,63 @@ static int udma_probe(struct platform_device *pdev) return ret; } +static int udma_pm_suspend(struct device *dev) +{ + struct udma_dev *ud = dev_get_drvdata(dev); + struct dma_device *dma_dev = &ud->ddev; + struct dma_chan *chan; + struct udma_chan *uc; + + list_for_each_entry(chan, &dma_dev->channels, device_node) { + if (chan->client_count) { + uc = to_udma_chan(chan); + /* backup the channel configuration */ + memcpy(&uc->backup_config, &uc->config, + sizeof(struct udma_chan_config)); + dev_dbg(dev, "Suspending channel %s\n", + dma_chan_name(chan)); + ud->ddev.device_free_chan_resources(chan); + } + } + + return 0; +} + +static int udma_pm_resume(struct device *dev) +{ + struct udma_dev *ud = dev_get_drvdata(dev); + struct dma_device *dma_dev = &ud->ddev; + struct dma_chan *chan; + struct udma_chan *uc; + int ret; + + list_for_each_entry(chan, &dma_dev->channels, device_node) { + if (chan->client_count) { + uc = to_udma_chan(chan); + /* restore the channel configuration */ + memcpy(&uc->config, &uc->backup_config, + sizeof(struct udma_chan_config)); + dev_dbg(dev, "Resuming channel %s\n", + dma_chan_name(chan)); + ret = ud->ddev.device_alloc_chan_resources(chan); + if (ret) + return ret; + } + } + + return 0; +} + +static const struct dev_pm_ops udma_pm_ops = { + SET_LATE_SYSTEM_SLEEP_PM_OPS(udma_pm_suspend, udma_pm_resume) +}; + static struct platform_driver udma_driver = { .driver = { .name = "ti-udma", .of_match_table = udma_of_match, .suppress_bind_attrs = true, + .pm = &udma_pm_ops, }, .probe = udma_probe, }; diff --git a/drivers/dma/xilinx/zynqmp_dma.c b/drivers/dma/xilinx/zynqmp_dma.c index ce359058c63851c4cb0286c9c53811138d601f9b..9360f43b8e0f3cba6931e92f89d98d5b0c312856 100644 --- a/drivers/dma/xilinx/zynqmp_dma.c +++ b/drivers/dma/xilinx/zynqmp_dma.c @@ -1060,7 +1060,11 @@ static int zynqmp_dma_probe(struct platform_device *pdev) zdev->dev = &pdev->dev; INIT_LIST_HEAD(&zdev->common.channels); - dma_set_mask(&pdev->dev, DMA_BIT_MASK(44)); + ret = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(44)); + if (ret) { + dev_err(&pdev->dev, "DMA not available for address range\n"); + return ret; + } dma_cap_set(DMA_MEMCPY, zdev->common.cap_mask); p = &zdev->common; diff --git a/drivers/firmware/efi/libstub/Makefile b/drivers/firmware/efi/libstub/Makefile index 80d85a5169fb2c726c42bfd7a892bcf06bbbdbc3..3abb2b357482a416e95b4ffedb6a9bd94e75d514 100644 --- a/drivers/firmware/efi/libstub/Makefile +++ b/drivers/firmware/efi/libstub/Makefile @@ -23,8 +23,7 @@ cflags-$(CONFIG_X86) += -m$(BITS) -D__KERNEL__ \ # arm64 uses the full KBUILD_CFLAGS so it's necessary to explicitly # disable the stackleak plugin cflags-$(CONFIG_ARM64) += -fpie $(DISABLE_STACKLEAK_PLUGIN) \ - -fno-unwind-tables -fno-asynchronous-unwind-tables \ - $(call cc-option,-mbranch-protection=none) + -fno-unwind-tables -fno-asynchronous-unwind-tables cflags-$(CONFIG_ARM) += -DEFI_HAVE_STRLEN -DEFI_HAVE_STRNLEN \ -DEFI_HAVE_MEMCHR -DEFI_HAVE_STRRCHR \ -DEFI_HAVE_STRCMP -fno-builtin -fpic \ diff --git a/drivers/firmware/efi/libstub/Makefile.zboot b/drivers/firmware/efi/libstub/Makefile.zboot index ccdd6a130d98618ec52098bcc1cfc7f4f588c400..89ef820f3b34483a55cd6f9b30043910922da75e 100644 --- a/drivers/firmware/efi/libstub/Makefile.zboot +++ b/drivers/firmware/efi/libstub/Makefile.zboot @@ -1,7 +1,16 @@ # SPDX-License-Identifier: GPL-2.0 # to be include'd by arch/$(ARCH)/boot/Makefile after setting -# EFI_ZBOOT_PAYLOAD, EFI_ZBOOT_BFD_TARGET and EFI_ZBOOT_MACH_TYPE +# EFI_ZBOOT_PAYLOAD, EFI_ZBOOT_BFD_TARGET, EFI_ZBOOT_MACH_TYPE and +# EFI_ZBOOT_FORWARD_CFI + +quiet_cmd_copy_and_pad = PAD $@ + cmd_copy_and_pad = cp $< $@ && \ + truncate -s $(shell hexdump -s16 -n4 -e '"%u"' $<) $@ + +# Pad the file to the size of the uncompressed image in memory, including BSS +$(obj)/vmlinux.bin: $(obj)/$(EFI_ZBOOT_PAYLOAD) FORCE + $(call if_changed,copy_and_pad) comp-type-$(CONFIG_KERNEL_GZIP) := gzip comp-type-$(CONFIG_KERNEL_LZ4) := lz4 @@ -10,26 +19,32 @@ comp-type-$(CONFIG_KERNEL_LZO) := lzo comp-type-$(CONFIG_KERNEL_XZ) := xzkern comp-type-$(CONFIG_KERNEL_ZSTD) := zstd22 -# Copy the SizeOfHeaders, SizeOfCode and SizeOfImage fields from the payload to -# the end of the compressed image. Note that this presupposes a PE header -# offset of 64 bytes, which is what arm64, RISC-V and LoongArch use. -quiet_cmd_compwithsize = $(quiet_cmd_$(comp-type-y)) - cmd_compwithsize = $(cmd_$(comp-type-y)) && ( \ - dd status=none if=$< bs=4 count=1 skip=37 ; \ - dd status=none if=$< bs=4 count=1 skip=23 ; \ - dd status=none if=$< bs=4 count=1 skip=36 ) >> $@ +# in GZIP, the appended le32 carrying the uncompressed size is part of the +# format, but in other cases, we just append it at the end for convenience, +# causing the original tools to complain when checking image integrity. +# So disregard it when calculating the payload size in the zimage header. +zboot-method-y := $(comp-type-y)_with_size +zboot-size-len-y := 4 -$(obj)/vmlinuz: $(obj)/$(EFI_ZBOOT_PAYLOAD) FORCE - $(call if_changed,compwithsize) +zboot-method-$(CONFIG_KERNEL_GZIP) := gzip +zboot-size-len-$(CONFIG_KERNEL_GZIP) := 0 -OBJCOPYFLAGS_vmlinuz.o := -I binary -O $(EFI_ZBOOT_BFD_TARGET) \ +$(obj)/vmlinuz: $(obj)/vmlinux.bin FORCE + $(call if_changed,$(zboot-method-y)) + +OBJCOPYFLAGS_vmlinuz.o := -I binary -O $(EFI_ZBOOT_BFD_TARGET) $(EFI_ZBOOT_OBJCOPY_FLAGS) \ --rename-section .data=.gzdata,load,alloc,readonly,contents $(obj)/vmlinuz.o: $(obj)/vmlinuz FORCE $(call if_changed,objcopy) +aflags-zboot-header-$(EFI_ZBOOT_FORWARD_CFI) := \ + -DPE_DLL_CHAR_EX=IMAGE_DLLCHARACTERISTICS_EX_FORWARD_CFI_COMPAT + AFLAGS_zboot-header.o += -DMACHINE_TYPE=IMAGE_FILE_MACHINE_$(EFI_ZBOOT_MACH_TYPE) \ -DZBOOT_EFI_PATH="\"$(realpath $(obj)/vmlinuz.efi.elf)\"" \ - -DCOMP_TYPE="\"$(comp-type-y)\"" + -DZBOOT_SIZE_LEN=$(zboot-size-len-y) \ + -DCOMP_TYPE="\"$(comp-type-y)\"" \ + $(aflags-zboot-header-y) $(obj)/zboot-header.o: $(srctree)/drivers/firmware/efi/libstub/zboot-header.S FORCE $(call if_changed_rule,as_o_S) @@ -44,4 +59,4 @@ OBJCOPYFLAGS_vmlinuz.efi := -O binary $(obj)/vmlinuz.efi: $(obj)/vmlinuz.efi.elf FORCE $(call if_changed,objcopy) -targets += zboot-header.o vmlinuz vmlinuz.o vmlinuz.efi.elf vmlinuz.efi +targets += zboot-header.o vmlinux.bin vmlinuz vmlinuz.o vmlinuz.efi.elf vmlinuz.efi diff --git a/drivers/firmware/efi/libstub/arm64.c b/drivers/firmware/efi/libstub/arm64.c index 8aad8c49d43f18e0903e055ecfbf38740c957fa0..446e35eaf3d9434cd11ee1b858a792a88a7fb8b0 100644 --- a/drivers/firmware/efi/libstub/arm64.c +++ b/drivers/firmware/efi/libstub/arm64.c @@ -9,6 +9,7 @@ #include #include +#include #include #include @@ -88,9 +89,10 @@ efi_status_t check_platform_features(void) #define DCTYPE "cvau" #endif +u32 __weak code_size; + void efi_cache_sync_image(unsigned long image_base, - unsigned long alloc_size, - unsigned long code_size) + unsigned long alloc_size) { u32 ctr = read_cpuid_effective_cachetype(); u64 lsize = 4 << cpuid_feature_extract_unsigned_field(ctr, @@ -98,16 +100,21 @@ void efi_cache_sync_image(unsigned long image_base, /* only perform the cache maintenance if needed for I/D coherency */ if (!(ctr & BIT(CTR_EL0_IDC_SHIFT))) { + unsigned long base = image_base; + unsigned long size = code_size; + do { - asm("dc " DCTYPE ", %0" :: "r"(image_base)); - image_base += lsize; - code_size -= lsize; - } while (code_size >= lsize); + asm("dc " DCTYPE ", %0" :: "r"(base)); + base += lsize; + size -= lsize; + } while (size >= lsize); } asm("ic ialluis"); dsb(ish); isb(); + + efi_remap_image(image_base, alloc_size, code_size); } unsigned long __weak primary_entry_offset(void) diff --git a/drivers/firmware/efi/libstub/efistub.h b/drivers/firmware/efi/libstub/efistub.h index 148013bcb5f89fdd90de221f4d88da83f6e75337..67d5a20802e0b7c6bff01a8da5c083f1768b6e58 100644 --- a/drivers/firmware/efi/libstub/efistub.h +++ b/drivers/firmware/efi/libstub/efistub.h @@ -1066,8 +1066,7 @@ struct screen_info *__alloc_screen_info(void); void free_screen_info(struct screen_info *si); void efi_cache_sync_image(unsigned long image_base, - unsigned long alloc_size, - unsigned long code_size); + unsigned long alloc_size); struct efi_smbios_record { u8 type; diff --git a/drivers/firmware/efi/libstub/loongarch-stub.c b/drivers/firmware/efi/libstub/loongarch-stub.c index eee7ed43cdfb43dca8b82488788b6737ed436ad1..72c71ae201f0dad34ab0b035c7af8eeb525d66ba 100644 --- a/drivers/firmware/efi/libstub/loongarch-stub.c +++ b/drivers/firmware/efi/libstub/loongarch-stub.c @@ -21,26 +21,16 @@ efi_status_t handle_kernel_image(unsigned long *image_addr, efi_loaded_image_t *image, efi_handle_t image_handle) { - int nr_pages = round_up(kernel_asize, EFI_ALLOC_ALIGN) / EFI_PAGE_SIZE; - efi_physical_addr_t kernel_addr = EFI_KIMG_PREFERRED_ADDRESS; efi_status_t status; + unsigned long kernel_addr = 0; - /* - * Allocate space for the kernel image at the preferred offset. This is - * the only location in memory from where we can execute the image, so - * no point in falling back to another allocation. - */ - status = efi_bs_call(allocate_pages, EFI_ALLOCATE_ADDRESS, - EFI_LOADER_DATA, nr_pages, &kernel_addr); - if (status != EFI_SUCCESS) - return status; - - *image_addr = EFI_KIMG_PREFERRED_ADDRESS; - *image_size = kernel_asize; + kernel_addr = (unsigned long)&kernel_offset - kernel_offset; + + status = efi_relocate_kernel(&kernel_addr, kernel_fsize, kernel_asize, + EFI_KIMG_PREFERRED_ADDRESS, efi_get_kimg_min_align(), 0x0); - memcpy((void *)EFI_KIMG_PREFERRED_ADDRESS, - (void *)&kernel_offset - kernel_offset, - kernel_fsize); + *image_addr = kernel_addr; + *image_size = kernel_asize; return status; } diff --git a/drivers/firmware/efi/libstub/zboot-header.S b/drivers/firmware/efi/libstub/zboot-header.S index 445cb646eaaaf1c657f572e0f2d42c63962bfe27..fb676ded47fa43413240f8d78349cd5538b98fd6 100644 --- a/drivers/firmware/efi/libstub/zboot-header.S +++ b/drivers/firmware/efi/libstub/zboot-header.S @@ -17,7 +17,7 @@ __efistub_efi_zboot_header: .long MZ_MAGIC .ascii "zimg" // image type .long __efistub__gzdata_start - .Ldoshdr // payload offset - .long __efistub__gzdata_size - 12 // payload size + .long __efistub__gzdata_size - ZBOOT_SIZE_LEN // payload size .long 0, 0 // reserved .asciz COMP_TYPE // compression type .org .Ldoshdr + 0x38 @@ -78,9 +78,36 @@ __efistub_efi_zboot_header: .quad 0 // ExceptionTable .quad 0 // CertificationTable .quad 0 // BaseRelocationTable -#ifdef CONFIG_DEBUG_EFI +#if defined(PE_DLL_CHAR_EX) || defined(CONFIG_DEBUG_EFI) .long .Lefi_debug_table - .Ldoshdr // DebugTable .long .Lefi_debug_table_size + + .section ".rodata", "a" + .p2align 2 +.Lefi_debug_table: + // EFI_IMAGE_DEBUG_DIRECTORY_ENTRY[] +#ifdef PE_DLL_CHAR_EX + .long 0 // Characteristics + .long 0 // TimeDateStamp + .short 0 // MajorVersion + .short 0 // MinorVersion + .long IMAGE_DEBUG_TYPE_EX_DLLCHARACTERISTICS // Type + .long 4 // SizeOfData + .long 0 // RVA + .long .Lefi_dll_characteristics_ex - .Ldoshdr // FileOffset +#endif +#ifdef CONFIG_DEBUG_EFI + .long 0 // Characteristics + .long 0 // TimeDateStamp + .short 0 // MajorVersion + .short 0 // MinorVersion + .long IMAGE_DEBUG_TYPE_CODEVIEW // Type + .long .Lefi_debug_entry_size // SizeOfData + .long 0 // RVA + .long .Lefi_debug_entry - .Ldoshdr // FileOffset +#endif + .set .Lefi_debug_table_size, . - .Lefi_debug_table + .previous #endif .Lsection_table: @@ -110,23 +137,11 @@ __efistub_efi_zboot_header: .set .Lsection_count, (. - .Lsection_table) / 40 +#ifdef PE_DLL_CHAR_EX +.Lefi_dll_characteristics_ex: + .long PE_DLL_CHAR_EX +#endif #ifdef CONFIG_DEBUG_EFI - .section ".rodata", "a" - .align 2 -.Lefi_debug_table: - // EFI_IMAGE_DEBUG_DIRECTORY_ENTRY - .long 0 // Characteristics - .long 0 // TimeDateStamp - .short 0 // MajorVersion - .short 0 // MinorVersion - .long IMAGE_DEBUG_TYPE_CODEVIEW // Type - .long .Lefi_debug_entry_size // SizeOfData - .long 0 // RVA - .long .Lefi_debug_entry - .Ldoshdr // FileOffset - - .set .Lefi_debug_table_size, . - .Lefi_debug_table - .previous - .Lefi_debug_entry: // EFI_IMAGE_DEBUG_CODEVIEW_NB10_ENTRY .ascii "NB10" // Signature diff --git a/drivers/firmware/efi/libstub/zboot.c b/drivers/firmware/efi/libstub/zboot.c index 6105e5e2eda4612b3aa59e9c3e10e25f81075d7d..e5d7fa1f1d8fd1602c86e2e39bddfd3fb672ddfa 100644 --- a/drivers/firmware/efi/libstub/zboot.c +++ b/drivers/firmware/efi/libstub/zboot.c @@ -50,8 +50,7 @@ static unsigned long alloc_preferred_address(unsigned long alloc_size) } void __weak efi_cache_sync_image(unsigned long image_base, - unsigned long alloc_size, - unsigned long code_size) + unsigned long alloc_size) { // Provided by the arch to perform the cache maintenance necessary for // executable code loaded into memory to be safe for execution. @@ -66,7 +65,7 @@ asmlinkage efi_status_t __efiapi efi_zboot_entry(efi_handle_t handle, efi_system_table_t *systab) { unsigned long compressed_size = _gzdata_end - _gzdata_start; - unsigned long image_base, alloc_size, code_size; + unsigned long image_base, alloc_size; efi_loaded_image_t *image; efi_status_t status; char *cmdline_ptr; @@ -94,10 +93,6 @@ efi_zboot_entry(efi_handle_t handle, efi_system_table_t *systab) alloc_size = round_up(get_unaligned_le32(_gzdata_end - 4), EFI_ALLOC_ALIGN); - // SizeOfHeaders and SizeOfCode from the compressee's PE/COFF header - code_size = get_unaligned_le32(_gzdata_end - 8) + - get_unaligned_le32(_gzdata_end - 12); - // If the architecture has a preferred address for the image, // try that first. image_base = alloc_preferred_address(alloc_size); @@ -140,9 +135,7 @@ efi_zboot_entry(efi_handle_t handle, efi_system_table_t *systab) goto free_image; } - efi_cache_sync_image(image_base, alloc_size, code_size); - - efi_remap_image(image_base, alloc_size, code_size); + efi_cache_sync_image(image_base, alloc_size); status = efi_stub_common(handle, image, image_base, cmdline_ptr); diff --git a/drivers/firmware/efi/libstub/zboot.lds b/drivers/firmware/efi/libstub/zboot.lds index 93d33f68333b2b68b25eab27770921ae1d04834d..ac8c0ef851581f5d3eb51260ac1d2a6b92955bb6 100644 --- a/drivers/firmware/efi/libstub/zboot.lds +++ b/drivers/firmware/efi/libstub/zboot.lds @@ -2,6 +2,8 @@ ENTRY(__efistub_efi_zboot_header); +PROVIDE(zboot_code_size = ABSOLUTE(0)); + SECTIONS { .head : ALIGN(4096) { @@ -17,6 +19,11 @@ SECTIONS *(.gzdata) __efistub__gzdata_end = .; *(.rodata* .init.rodata* .srodata*) + + . = ALIGN(4); + __efistub_code_size = .; + LONG(zboot_code_size); + _etext = ALIGN(4096); . = _etext; } diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index b813930727154eb705bd3eb1dc5e746097e51e2e..5521f060d58e9df3c45ab9bef89295eb3efac6aa 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -1292,6 +1292,18 @@ config GPIO_KEMPLD This driver can also be built as a module. If so, the module will be called gpio-kempld. +config GPIO_LJCA + tristate "INTEL La Jolla Cove Adapter GPIO support" + depends on MFD_LJCA + select GPIOLIB_IRQCHIP + default MFD_LJCA + help + Select this option to enable GPIO driver for the INTEL + La Jolla Cove Adapter (LJCA) board. + + This driver can also be built as a module. If so, the module + will be called gpio-ljca. + config GPIO_LP3943 tristate "TI/National Semiconductor LP3943 GPIO expander" depends on MFD_LP3943 diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile index 8309b4ff128b4a93bec48703954e1b8370b12ad2..20036af3acb1db364ebfeb50790b3e76a2c713d6 100644 --- a/drivers/gpio/Makefile +++ b/drivers/gpio/Makefile @@ -79,6 +79,7 @@ obj-$(CONFIG_GPIO_IXP4XX) += gpio-ixp4xx.o obj-$(CONFIG_GPIO_JANZ_TTL) += gpio-janz-ttl.o obj-$(CONFIG_GPIO_KEMPLD) += gpio-kempld.o obj-$(CONFIG_GPIO_LATCH) += gpio-latch.o +obj-$(CONFIG_GPIO_LJCA) += gpio-ljca.o obj-$(CONFIG_GPIO_LOGICVC) += gpio-logicvc.o obj-$(CONFIG_GPIO_LOONGSON1) += gpio-loongson1.o obj-$(CONFIG_GPIO_LOONGSON) += gpio-loongson.o diff --git a/drivers/gpio/gpio-ljca.c b/drivers/gpio/gpio-ljca.c new file mode 100644 index 0000000000000000000000000000000000000000..87863f0230f5cf051c2e9f2d7317a15970e5cc2a --- /dev/null +++ b/drivers/gpio/gpio-ljca.c @@ -0,0 +1,454 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Intel La Jolla Cove Adapter USB-GPIO driver + * + * Copyright (c) 2023, Intel Corporation. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +/* GPIO commands */ +#define LJCA_GPIO_CONFIG 1 +#define LJCA_GPIO_READ 2 +#define LJCA_GPIO_WRITE 3 +#define LJCA_GPIO_INT_EVENT 4 +#define LJCA_GPIO_INT_MASK 5 +#define LJCA_GPIO_INT_UNMASK 6 + +#define LJCA_GPIO_CONF_DISABLE BIT(0) +#define LJCA_GPIO_CONF_INPUT BIT(1) +#define LJCA_GPIO_CONF_OUTPUT BIT(2) +#define LJCA_GPIO_CONF_PULLUP BIT(3) +#define LJCA_GPIO_CONF_PULLDOWN BIT(4) +#define LJCA_GPIO_CONF_DEFAULT BIT(5) +#define LJCA_GPIO_CONF_INTERRUPT BIT(6) +#define LJCA_GPIO_INT_TYPE BIT(7) + +#define LJCA_GPIO_CONF_EDGE FIELD_PREP(LJCA_GPIO_INT_TYPE, 1) +#define LJCA_GPIO_CONF_LEVEL FIELD_PREP(LJCA_GPIO_INT_TYPE, 0) + +/* Intentional overlap with PULLUP / PULLDOWN */ +#define LJCA_GPIO_CONF_SET BIT(3) +#define LJCA_GPIO_CONF_CLR BIT(4) + +struct gpio_op { + u8 index; + u8 value; +} __packed; + +struct gpio_packet { + u8 num; + struct gpio_op item[]; +} __packed; + +#define LJCA_GPIO_BUF_SIZE 60 +struct ljca_gpio_dev { + struct platform_device *pdev; + struct gpio_chip gc; + struct ljca_gpio_info *gpio_info; + DECLARE_BITMAP(unmasked_irqs, LJCA_MAX_GPIO_NUM); + DECLARE_BITMAP(enabled_irqs, LJCA_MAX_GPIO_NUM); + DECLARE_BITMAP(reenable_irqs, LJCA_MAX_GPIO_NUM); + u8 *connect_mode; + /* mutex to protect irq bus */ + struct mutex irq_lock; + struct work_struct work; + /* lock to protect package transfer to Hardware */ + struct mutex trans_lock; + + u8 obuf[LJCA_GPIO_BUF_SIZE]; + u8 ibuf[LJCA_GPIO_BUF_SIZE]; +}; + +static int gpio_config(struct ljca_gpio_dev *ljca_gpio, u8 gpio_id, u8 config) +{ + struct gpio_packet *packet = (struct gpio_packet *)ljca_gpio->obuf; + int ret; + + mutex_lock(&ljca_gpio->trans_lock); + packet->item[0].index = gpio_id; + packet->item[0].value = config | ljca_gpio->connect_mode[gpio_id]; + packet->num = 1; + + ret = ljca_transfer(ljca_gpio->gpio_info->ljca, LJCA_GPIO_CONFIG, packet, + struct_size(packet, item, packet->num), NULL, NULL); + mutex_unlock(&ljca_gpio->trans_lock); + return ret; +} + +static int ljca_gpio_read(struct ljca_gpio_dev *ljca_gpio, u8 gpio_id) +{ + struct gpio_packet *packet = (struct gpio_packet *)ljca_gpio->obuf; + struct gpio_packet *ack_packet = (struct gpio_packet *)ljca_gpio->ibuf; + unsigned int ibuf_len = LJCA_GPIO_BUF_SIZE; + int ret; + + mutex_lock(&ljca_gpio->trans_lock); + packet->num = 1; + packet->item[0].index = gpio_id; + ret = ljca_transfer(ljca_gpio->gpio_info->ljca, LJCA_GPIO_READ, packet, + struct_size(packet, item, packet->num), ljca_gpio->ibuf, &ibuf_len); + if (ret) + goto out_unlock; + + if (!ibuf_len || ack_packet->num != packet->num) { + dev_err(&ljca_gpio->pdev->dev, "failed gpio_id:%u %u", gpio_id, ack_packet->num); + ret = -EIO; + } + +out_unlock: + mutex_unlock(&ljca_gpio->trans_lock); + if (ret) + return ret; + return ack_packet->item[0].value > 0; +} + +static int ljca_gpio_write(struct ljca_gpio_dev *ljca_gpio, u8 gpio_id, + int value) +{ + struct gpio_packet *packet = (struct gpio_packet *)ljca_gpio->obuf; + int ret; + + mutex_lock(&ljca_gpio->trans_lock); + packet->num = 1; + packet->item[0].index = gpio_id; + packet->item[0].value = value & 1; + + ret = ljca_transfer(ljca_gpio->gpio_info->ljca, LJCA_GPIO_WRITE, packet, + struct_size(packet, item, packet->num), NULL, NULL); + mutex_unlock(&ljca_gpio->trans_lock); + return ret; +} + +static int ljca_gpio_get_value(struct gpio_chip *chip, unsigned int offset) +{ + struct ljca_gpio_dev *ljca_gpio = gpiochip_get_data(chip); + + return ljca_gpio_read(ljca_gpio, offset); +} + +static void ljca_gpio_set_value(struct gpio_chip *chip, unsigned int offset, + int val) +{ + struct ljca_gpio_dev *ljca_gpio = gpiochip_get_data(chip); + int ret; + + ret = ljca_gpio_write(ljca_gpio, offset, val); + if (ret) + dev_err(chip->parent, "offset:%u val:%d set value failed %d\n", offset, val, ret); +} + +static int ljca_gpio_direction_input(struct gpio_chip *chip, + unsigned int offset) +{ + struct ljca_gpio_dev *ljca_gpio = gpiochip_get_data(chip); + u8 config = LJCA_GPIO_CONF_INPUT | LJCA_GPIO_CONF_CLR; + + return gpio_config(ljca_gpio, offset, config); +} + +static int ljca_gpio_direction_output(struct gpio_chip *chip, + unsigned int offset, int val) +{ + struct ljca_gpio_dev *ljca_gpio = gpiochip_get_data(chip); + u8 config = LJCA_GPIO_CONF_OUTPUT | LJCA_GPIO_CONF_CLR; + int ret; + + ret = gpio_config(ljca_gpio, offset, config); + if (ret) + return ret; + + ljca_gpio_set_value(chip, offset, val); + return 0; +} + +static int ljca_gpio_set_config(struct gpio_chip *chip, unsigned int offset, + unsigned long config) +{ + struct ljca_gpio_dev *ljca_gpio = gpiochip_get_data(chip); + + ljca_gpio->connect_mode[offset] = 0; + switch (pinconf_to_config_param(config)) { + case PIN_CONFIG_BIAS_PULL_UP: + ljca_gpio->connect_mode[offset] |= LJCA_GPIO_CONF_PULLUP; + break; + case PIN_CONFIG_BIAS_PULL_DOWN: + ljca_gpio->connect_mode[offset] |= LJCA_GPIO_CONF_PULLDOWN; + break; + case PIN_CONFIG_DRIVE_PUSH_PULL: + case PIN_CONFIG_PERSIST_STATE: + break; + default: + return -ENOTSUPP; + } + + return 0; +} + +static int ljca_gpio_init_valid_mask(struct gpio_chip *chip, unsigned long *valid_mask, + unsigned int ngpios) +{ + struct ljca_gpio_dev *ljca_gpio = gpiochip_get_data(chip); + + WARN_ON_ONCE(ngpios != ljca_gpio->gpio_info->num); + bitmap_copy(valid_mask, ljca_gpio->gpio_info->valid_pin_map, ngpios); + + return 0; +} + +static void ljca_gpio_irq_init_valid_mask(struct gpio_chip *chip, unsigned long *valid_mask, + unsigned int ngpios) +{ + ljca_gpio_init_valid_mask(chip, valid_mask, ngpios); +} + +static int ljca_enable_irq(struct ljca_gpio_dev *ljca_gpio, int gpio_id, bool enable) +{ + struct gpio_packet *packet = (struct gpio_packet *)ljca_gpio->obuf; + int ret; + + mutex_lock(&ljca_gpio->trans_lock); + packet->num = 1; + packet->item[0].index = gpio_id; + packet->item[0].value = 0; + + ret = ljca_transfer(ljca_gpio->gpio_info->ljca, + enable ? LJCA_GPIO_INT_UNMASK : LJCA_GPIO_INT_MASK, packet, + struct_size(packet, item, packet->num), NULL, NULL); + mutex_unlock(&ljca_gpio->trans_lock); + return ret; +} + +static void ljca_gpio_async(struct work_struct *work) +{ + struct ljca_gpio_dev *ljca_gpio = container_of(work, struct ljca_gpio_dev, work); + int gpio_id; + int unmasked; + + for_each_set_bit(gpio_id, ljca_gpio->reenable_irqs, ljca_gpio->gc.ngpio) { + clear_bit(gpio_id, ljca_gpio->reenable_irqs); + unmasked = test_bit(gpio_id, ljca_gpio->unmasked_irqs); + if (unmasked) + ljca_enable_irq(ljca_gpio, gpio_id, true); + } +} + +static void ljca_gpio_event_cb(void *context, u8 cmd, const void *evt_data, int len) +{ + const struct gpio_packet *packet = evt_data; + struct ljca_gpio_dev *ljca_gpio = context; + int i; + int irq; + + if (cmd != LJCA_GPIO_INT_EVENT) + return; + + for (i = 0; i < packet->num; i++) { + irq = irq_find_mapping(ljca_gpio->gc.irq.domain, packet->item[i].index); + if (!irq) { + dev_err(ljca_gpio->gc.parent, "gpio_id %u does not mapped to IRQ yet\n", + packet->item[i].index); + return; + } + + generic_handle_domain_irq(ljca_gpio->gc.irq.domain, irq); + set_bit(packet->item[i].index, ljca_gpio->reenable_irqs); + } + + schedule_work(&ljca_gpio->work); +} + +static void ljca_irq_unmask(struct irq_data *irqd) +{ + struct gpio_chip *gc = irq_data_get_irq_chip_data(irqd); + struct ljca_gpio_dev *ljca_gpio = gpiochip_get_data(gc); + int gpio_id = irqd_to_hwirq(irqd); + + gpiochip_enable_irq(gc, gpio_id); + set_bit(gpio_id, ljca_gpio->unmasked_irqs); +} + +static void ljca_irq_mask(struct irq_data *irqd) +{ + struct gpio_chip *gc = irq_data_get_irq_chip_data(irqd); + struct ljca_gpio_dev *ljca_gpio = gpiochip_get_data(gc); + int gpio_id = irqd_to_hwirq(irqd); + + clear_bit(gpio_id, ljca_gpio->unmasked_irqs); + gpiochip_disable_irq(gc, gpio_id); +} + +static int ljca_irq_set_type(struct irq_data *irqd, unsigned int type) +{ + struct gpio_chip *gc = irq_data_get_irq_chip_data(irqd); + struct ljca_gpio_dev *ljca_gpio = gpiochip_get_data(gc); + int gpio_id = irqd_to_hwirq(irqd); + + ljca_gpio->connect_mode[gpio_id] = LJCA_GPIO_CONF_INTERRUPT; + switch (type) { + case IRQ_TYPE_LEVEL_HIGH: + ljca_gpio->connect_mode[gpio_id] |= (LJCA_GPIO_CONF_LEVEL | LJCA_GPIO_CONF_PULLUP); + break; + case IRQ_TYPE_LEVEL_LOW: + ljca_gpio->connect_mode[gpio_id] |= (LJCA_GPIO_CONF_LEVEL | LJCA_GPIO_CONF_PULLDOWN); + break; + case IRQ_TYPE_EDGE_BOTH: + break; + case IRQ_TYPE_EDGE_RISING: + ljca_gpio->connect_mode[gpio_id] |= (LJCA_GPIO_CONF_EDGE | LJCA_GPIO_CONF_PULLUP); + break; + case IRQ_TYPE_EDGE_FALLING: + ljca_gpio->connect_mode[gpio_id] |= (LJCA_GPIO_CONF_EDGE | LJCA_GPIO_CONF_PULLDOWN); + break; + default: + return -EINVAL; + } + + return 0; +} + +static void ljca_irq_bus_lock(struct irq_data *irqd) +{ + struct gpio_chip *gc = irq_data_get_irq_chip_data(irqd); + struct ljca_gpio_dev *ljca_gpio = gpiochip_get_data(gc); + + mutex_lock(&ljca_gpio->irq_lock); +} + +static void ljca_irq_bus_unlock(struct irq_data *irqd) +{ + struct gpio_chip *gc = irq_data_get_irq_chip_data(irqd); + struct ljca_gpio_dev *ljca_gpio = gpiochip_get_data(gc); + int gpio_id = irqd_to_hwirq(irqd); + int enabled; + int unmasked; + + enabled = test_bit(gpio_id, ljca_gpio->enabled_irqs); + unmasked = test_bit(gpio_id, ljca_gpio->unmasked_irqs); + + if (enabled != unmasked) { + if (unmasked) { + gpio_config(ljca_gpio, gpio_id, 0); + ljca_enable_irq(ljca_gpio, gpio_id, true); + set_bit(gpio_id, ljca_gpio->enabled_irqs); + } else { + ljca_enable_irq(ljca_gpio, gpio_id, false); + clear_bit(gpio_id, ljca_gpio->enabled_irqs); + } + } + + mutex_unlock(&ljca_gpio->irq_lock); +} + +static const struct irq_chip ljca_gpio_irqchip = { + .name = "ljca-irq", + .irq_mask = ljca_irq_mask, + .irq_unmask = ljca_irq_unmask, + .irq_set_type = ljca_irq_set_type, + .irq_bus_lock = ljca_irq_bus_lock, + .irq_bus_sync_unlock = ljca_irq_bus_unlock, + .flags = IRQCHIP_IMMUTABLE, + GPIOCHIP_IRQ_RESOURCE_HELPERS, +}; + +static int ljca_gpio_probe(struct platform_device *pdev) +{ + struct ljca_gpio_dev *ljca_gpio; + struct gpio_irq_chip *girq; + int ret; + + ljca_gpio = devm_kzalloc(&pdev->dev, sizeof(*ljca_gpio), GFP_KERNEL); + if (!ljca_gpio) + return -ENOMEM; + + ljca_gpio->gpio_info = dev_get_platdata(&pdev->dev); + ljca_gpio->connect_mode = devm_kcalloc(&pdev->dev, ljca_gpio->gpio_info->num, + sizeof(*ljca_gpio->connect_mode), GFP_KERNEL); + if (!ljca_gpio->connect_mode) + return -ENOMEM; + + mutex_init(&ljca_gpio->irq_lock); + mutex_init(&ljca_gpio->trans_lock); + ljca_gpio->pdev = pdev; + ljca_gpio->gc.direction_input = ljca_gpio_direction_input; + ljca_gpio->gc.direction_output = ljca_gpio_direction_output; + ljca_gpio->gc.get = ljca_gpio_get_value; + ljca_gpio->gc.set = ljca_gpio_set_value; + ljca_gpio->gc.set_config = ljca_gpio_set_config; + ljca_gpio->gc.init_valid_mask = ljca_gpio_init_valid_mask; + ljca_gpio->gc.can_sleep = true; + ljca_gpio->gc.parent = &pdev->dev; + + ljca_gpio->gc.base = -1; + ljca_gpio->gc.ngpio = ljca_gpio->gpio_info->num; + ljca_gpio->gc.label = ACPI_COMPANION(&pdev->dev) ? + acpi_dev_name(ACPI_COMPANION(&pdev->dev)) : + dev_name(&pdev->dev); + ljca_gpio->gc.owner = THIS_MODULE; + + platform_set_drvdata(pdev, ljca_gpio); + ljca_register_event_cb(ljca_gpio->gpio_info->ljca, ljca_gpio_event_cb, ljca_gpio); + + girq = &ljca_gpio->gc.irq; + gpio_irq_chip_set_chip(girq, &ljca_gpio_irqchip); + girq->parent_handler = NULL; + girq->num_parents = 0; + girq->parents = NULL; + girq->default_type = IRQ_TYPE_NONE; + girq->handler = handle_simple_irq; + girq->init_valid_mask = ljca_gpio_irq_init_valid_mask; + + INIT_WORK(&ljca_gpio->work, ljca_gpio_async); + ret = gpiochip_add_data(&ljca_gpio->gc, ljca_gpio); + if (ret) { + ljca_unregister_event_cb(ljca_gpio->gpio_info->ljca); + mutex_destroy(&ljca_gpio->irq_lock); + mutex_destroy(&ljca_gpio->trans_lock); + } + + return ret; +} + +static int ljca_gpio_remove(struct platform_device *pdev) +{ + struct ljca_gpio_dev *ljca_gpio = platform_get_drvdata(pdev); + + gpiochip_remove(&ljca_gpio->gc); + ljca_unregister_event_cb(ljca_gpio->gpio_info->ljca); + mutex_destroy(&ljca_gpio->irq_lock); + mutex_destroy(&ljca_gpio->trans_lock); + return 0; +} + +#define LJCA_GPIO_DRV_NAME "ljca-gpio" +static const struct platform_device_id ljca_gpio_id[] = { + { LJCA_GPIO_DRV_NAME, 0 }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(platform, ljca_gpio_id); + +static struct platform_driver ljca_gpio_driver = { + .driver.name = LJCA_GPIO_DRV_NAME, + .probe = ljca_gpio_probe, + .remove = ljca_gpio_remove, +}; +module_platform_driver(ljca_gpio_driver); + +MODULE_AUTHOR("Ye Xiang "); +MODULE_AUTHOR("Wang Zhifeng "); +MODULE_AUTHOR("Zhang Lixu "); +MODULE_DESCRIPTION("Intel La Jolla Cove Adapter USB-GPIO driver"); +MODULE_LICENSE("GPL"); +MODULE_IMPORT_NS(LJCA); diff --git a/drivers/gpio/gpio-tegra186.c b/drivers/gpio/gpio-tegra186.c index 14c872b6ad054508ac8702cf0ebecdb7dc67c9bc..b904de0b1784816d8006f0856b55f112a6f82c66 100644 --- a/drivers/gpio/gpio-tegra186.c +++ b/drivers/gpio/gpio-tegra186.c @@ -1134,6 +1134,7 @@ static const struct tegra_gpio_soc tegra234_aon_soc = { .name = "tegra234-gpio-aon", .instance = 1, .num_irqs_per_bank = 8, + .has_gte = true, }; #define TEGRA241_MAIN_GPIO_PORT(_name, _bank, _port, _pins) \ diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c index 08eced097bd8e11cee560ee5baf5e602b05420bb..2eb2c66843a8891a5bd49ebdd1defea630b7b99e 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c @@ -1276,7 +1276,7 @@ static int amdgpu_cs_submit(struct amdgpu_cs_parser *p, r = drm_sched_job_add_dependency(&leader->base, fence); if (r) { dma_fence_put(fence); - goto error_cleanup; + return r; } } @@ -1303,7 +1303,8 @@ static int amdgpu_cs_submit(struct amdgpu_cs_parser *p, } if (r) { r = -EAGAIN; - goto error_unlock; + mutex_unlock(&p->adev->notifier_lock); + return r; } p->fence = dma_fence_get(&leader->base.s_fence->finished); @@ -1350,14 +1351,6 @@ static int amdgpu_cs_submit(struct amdgpu_cs_parser *p, mutex_unlock(&p->adev->notifier_lock); mutex_unlock(&p->bo_list->bo_list_mutex); return 0; - -error_unlock: - mutex_unlock(&p->adev->notifier_lock); - -error_cleanup: - for (i = 0; i < p->gang_size; ++i) - drm_sched_job_cleanup(&p->jobs[i]->base); - return r; } /* Cleanup the parser structure */ diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index a2292acf06d096766bccc23bb86f2598fea935d2..981a9cfb63b5779f0ef51d56523335d188993c0f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -2539,8 +2539,6 @@ static int amdgpu_device_ip_init(struct amdgpu_device *adev) amdgpu_fru_get_product_info(adev); init_failed: - if (amdgpu_sriov_vf(adev)) - amdgpu_virt_release_full_gpu(adev, true); return r; } @@ -3580,6 +3578,7 @@ int amdgpu_device_init(struct amdgpu_device *adev, int r, i; bool px = false; u32 max_MBps; + int tmp; adev->shutdown = false; adev->flags = flags; @@ -3801,7 +3800,13 @@ int amdgpu_device_init(struct amdgpu_device *adev, } } } else { + tmp = amdgpu_reset_method; + /* It should do a default reset when loading or reloading the driver, + * regardless of the module parameter reset_method. + */ + amdgpu_reset_method = AMD_RESET_METHOD_NONE; r = amdgpu_asic_reset(adev); + amdgpu_reset_method = tmp; if (r) { dev_err(adev->dev, "asic reset on init failed\n"); goto failed; @@ -3859,18 +3864,6 @@ fence_driver_init: r = amdgpu_device_ip_init(adev); if (r) { - /* failed in exclusive mode due to timeout */ - if (amdgpu_sriov_vf(adev) && - !amdgpu_sriov_runtime(adev) && - amdgpu_virt_mmio_blocked(adev) && - !amdgpu_virt_wait_reset(adev)) { - dev_err(adev->dev, "VF exclusive mode timeout\n"); - /* Don't send request since VF is inactive. */ - adev->virt.caps &= ~AMDGPU_SRIOV_CAPS_RUNTIME; - adev->virt.ops = NULL; - r = -EAGAIN; - goto release_ras_con; - } dev_err(adev->dev, "amdgpu_device_ip_init failed\n"); amdgpu_vf_error_put(adev, AMDGIM_ERROR_VF_AMDGPU_INIT_FAIL, 0, 0); goto release_ras_con; @@ -3939,8 +3932,10 @@ fence_driver_init: msecs_to_jiffies(AMDGPU_RESUME_MS)); } - if (amdgpu_sriov_vf(adev)) + if (amdgpu_sriov_vf(adev)) { + amdgpu_virt_release_full_gpu(adev, true); flush_delayed_work(&adev->delayed_init_work); + } r = sysfs_create_files(&adev->dev->kobj, amdgpu_dev_attributes); if (r) @@ -3980,6 +3975,20 @@ fence_driver_init: return 0; release_ras_con: + if (amdgpu_sriov_vf(adev)) + amdgpu_virt_release_full_gpu(adev, true); + + /* failed in exclusive mode due to timeout */ + if (amdgpu_sriov_vf(adev) && + !amdgpu_sriov_runtime(adev) && + amdgpu_virt_mmio_blocked(adev) && + !amdgpu_virt_wait_reset(adev)) { + dev_err(adev->dev, "VF exclusive mode timeout\n"); + /* Don't send request since VF is inactive. */ + adev->virt.caps &= ~AMDGPU_SRIOV_CAPS_RUNTIME; + adev->virt.ops = NULL; + r = -EAGAIN; + } amdgpu_release_ras_context(adev); failed: diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c index e9b45089a28a69eb7738fab4cfcb50abe0eede98..863b2a34b2d64ab032f3f4e0b6f3bbbb1068a63f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sched.c @@ -38,6 +38,7 @@ static int amdgpu_sched_process_priority_override(struct amdgpu_device *adev, { struct fd f = fdget(fd); struct amdgpu_fpriv *fpriv; + struct amdgpu_ctx_mgr *mgr; struct amdgpu_ctx *ctx; uint32_t id; int r; @@ -51,8 +52,11 @@ static int amdgpu_sched_process_priority_override(struct amdgpu_device *adev, return r; } - idr_for_each_entry(&fpriv->ctx_mgr.ctx_handles, ctx, id) + mgr = &fpriv->ctx_mgr; + mutex_lock(&mgr->lock); + idr_for_each_entry(&mgr->ctx_handles, ctx, id) amdgpu_ctx_priority_override(ctx, priority); + mutex_unlock(&mgr->lock); fdput(f); return 0; diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c index 7d6f4a68f4166864119c24f9511aeb47288c6de9..b213dcf8ca06bbd5abf3f930ce546400eeb1a14b 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c @@ -1143,7 +1143,6 @@ static int gmc_v10_0_hw_fini(void *handle) return 0; } - amdgpu_irq_put(adev, &adev->gmc.ecc_irq, 0); amdgpu_irq_put(adev, &adev->gmc.vm_fault, 0); return 0; diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c index d809f2ed56002de5ab4fefcfe063f2019513fd11..d95f9fe8f1c54ef351d36a567fd8a4572038b339 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c @@ -951,7 +951,6 @@ static int gmc_v11_0_hw_fini(void *handle) return 0; } - amdgpu_irq_put(adev, &adev->gmc.ecc_irq, 0); amdgpu_irq_put(adev, &adev->gmc.vm_fault, 0); gmc_v11_0_gart_disable(adev); diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c index 64ab1a306dfe3d0882ec4202591d7b6bee600fba..2fe21cefd772f35db714958fb782d05d722b2f43 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c @@ -1999,7 +1999,6 @@ static int gmc_v9_0_hw_fini(void *handle) if (adev->mmhub.funcs->update_power_gating) adev->mmhub.funcs->update_power_gating(adev, false); - amdgpu_irq_put(adev, &adev->gmc.ecc_irq, 0); amdgpu_irq_put(adev, &adev->gmc.vm_fault, 0); return 0; diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c index a6ad678fd507450ff4bcf8b8b4a8336929145f04..77e1e64aa1d1c7b7987d15aa5a771b553754a230 100644 --- a/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c +++ b/drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c @@ -430,7 +430,7 @@ static int jpeg_v4_0_start_sriov(struct amdgpu_device *adev) MMSCH_COMMAND__END; header.version = MMSCH_VERSION; - header.total_size = sizeof(struct mmsch_v4_0_init_header) >> 2; + header.total_size = RREG32_SOC15(VCN, 0, regMMSCH_VF_CTX_SIZE); header.jpegdec.init_status = 0; header.jpegdec.table_offset = 0; diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c index 47420b403871cfde1aad0662e3be8c56eac784f0..98c826f1f89b0c7252e171cc1c0cd8d885d0f4af 100644 --- a/drivers/gpu/drm/amd/amdgpu/nv.c +++ b/drivers/gpu/drm/amd/amdgpu/nv.c @@ -531,13 +531,6 @@ static void nv_program_aspm(struct amdgpu_device *adev) } -static void nv_enable_doorbell_aperture(struct amdgpu_device *adev, - bool enable) -{ - adev->nbio.funcs->enable_doorbell_aperture(adev, enable); - adev->nbio.funcs->enable_doorbell_selfring_aperture(adev, enable); -} - const struct amdgpu_ip_block_version nv_common_ip_block = { .type = AMD_IP_BLOCK_TYPE_COMMON, @@ -999,6 +992,11 @@ static int nv_common_late_init(void *handle) } } + /* Enable selfring doorbell aperture late because doorbell BAR + * aperture will change if resize BAR successfully in gmc sw_init. + */ + adev->nbio.funcs->enable_doorbell_selfring_aperture(adev, true); + return 0; } @@ -1038,7 +1036,7 @@ static int nv_common_hw_init(void *handle) if (adev->nbio.funcs->remap_hdp_registers && !amdgpu_sriov_vf(adev)) adev->nbio.funcs->remap_hdp_registers(adev); /* enable the doorbell aperture */ - nv_enable_doorbell_aperture(adev, true); + adev->nbio.funcs->enable_doorbell_aperture(adev, true); return 0; } @@ -1047,8 +1045,13 @@ static int nv_common_hw_fini(void *handle) { struct amdgpu_device *adev = (struct amdgpu_device *)handle; - /* disable the doorbell aperture */ - nv_enable_doorbell_aperture(adev, false); + /* Disable the doorbell aperture and selfring doorbell aperture + * separately in hw_fini because nv_enable_doorbell_aperture + * has been removed and there is no need to delay disabling + * selfring doorbell. + */ + adev->nbio.funcs->enable_doorbell_aperture(adev, false); + adev->nbio.funcs->enable_doorbell_selfring_aperture(adev, false); return 0; } diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c index eb722830531f525280ce33e86ffb2fcca912d0ff..3d9a80511a45083bca937e7d8752be72b4d54371 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c @@ -510,10 +510,7 @@ static int sdma_v6_0_gfx_resume(struct amdgpu_device *adev) lower_32_bits(ring->rptr_gpu_addr) & 0xFFFFFFFC); rb_cntl = REG_SET_FIELD(rb_cntl, SDMA0_QUEUE0_RB_CNTL, RPTR_WRITEBACK_ENABLE, 1); - if (amdgpu_sriov_vf(adev)) - rb_cntl = REG_SET_FIELD(rb_cntl, SDMA0_QUEUE0_RB_CNTL, WPTR_POLL_ENABLE, 1); - else - rb_cntl = REG_SET_FIELD(rb_cntl, SDMA0_QUEUE0_RB_CNTL, WPTR_POLL_ENABLE, 0); + rb_cntl = REG_SET_FIELD(rb_cntl, SDMA0_QUEUE0_RB_CNTL, WPTR_POLL_ENABLE, 0); rb_cntl = REG_SET_FIELD(rb_cntl, SDMA0_QUEUE0_RB_CNTL, F32_WPTR_POLL_ENABLE, 1); WREG32_SOC15_IP(GC, sdma_v6_0_get_reg_offset(adev, i, regSDMA0_QUEUE0_RB_BASE), ring->gpu_addr >> 8); diff --git a/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c b/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c index 81a6d5b94987f106d3225be7d774cf1f7cf55098..8b8086d5c864bc2796b6411ac71ac13269fb01d6 100644 --- a/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c +++ b/drivers/gpu/drm/amd/amdgpu/sienna_cichlid.c @@ -40,7 +40,7 @@ static bool sienna_cichlid_is_mode2_default(struct amdgpu_reset_control *reset_c adev->pm.fw_version >= 0x3a5500 && !amdgpu_sriov_vf(adev)) return true; #endif - return false; + return amdgpu_reset_method == AMD_RESET_METHOD_MODE2; } static struct amdgpu_reset_handler * diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c index bc5dd80f10c1f42677fa3fec7166b4f08bfded45..6d15d5cd9e07f64cac8c6961f65b68e55ad86409 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc15.c +++ b/drivers/gpu/drm/amd/amdgpu/soc15.c @@ -619,13 +619,6 @@ static void soc15_program_aspm(struct amdgpu_device *adev) adev->nbio.funcs->program_aspm(adev); } -static void soc15_enable_doorbell_aperture(struct amdgpu_device *adev, - bool enable) -{ - adev->nbio.funcs->enable_doorbell_aperture(adev, enable); - adev->nbio.funcs->enable_doorbell_selfring_aperture(adev, enable); -} - const struct amdgpu_ip_block_version vega10_common_ip_block = { .type = AMD_IP_BLOCK_TYPE_COMMON, @@ -1125,6 +1118,11 @@ static int soc15_common_late_init(void *handle) if (amdgpu_sriov_vf(adev)) xgpu_ai_mailbox_get_irq(adev); + /* Enable selfring doorbell aperture late because doorbell BAR + * aperture will change if resize BAR successfully in gmc sw_init. + */ + adev->nbio.funcs->enable_doorbell_selfring_aperture(adev, true); + return 0; } @@ -1182,7 +1180,8 @@ static int soc15_common_hw_init(void *handle) adev->nbio.funcs->remap_hdp_registers(adev); /* enable the doorbell aperture */ - soc15_enable_doorbell_aperture(adev, true); + adev->nbio.funcs->enable_doorbell_aperture(adev, true); + /* HW doorbell routing policy: doorbell writing not * in SDMA/IH/MM/ACV range will be routed to CP. So * we need to init SDMA doorbell range prior @@ -1198,8 +1197,14 @@ static int soc15_common_hw_fini(void *handle) { struct amdgpu_device *adev = (struct amdgpu_device *)handle; - /* disable the doorbell aperture */ - soc15_enable_doorbell_aperture(adev, false); + /* Disable the doorbell aperture and selfring doorbell aperture + * separately in hw_fini because soc15_enable_doorbell_aperture + * has been removed and there is no need to delay disabling + * selfring doorbell. + */ + adev->nbio.funcs->enable_doorbell_aperture(adev, false); + adev->nbio.funcs->enable_doorbell_selfring_aperture(adev, false); + if (amdgpu_sriov_vf(adev)) xgpu_ai_mailbox_put_irq(adev); diff --git a/drivers/gpu/drm/amd/amdgpu/soc21.c b/drivers/gpu/drm/amd/amdgpu/soc21.c index 514bfc705d5abe2aea5915e471cc89aef7206fc9..744be2a0562362d366f52966abe667a61ff5f55f 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc21.c +++ b/drivers/gpu/drm/amd/amdgpu/soc21.c @@ -450,13 +450,6 @@ static void soc21_program_aspm(struct amdgpu_device *adev) adev->nbio.funcs->program_aspm(adev); } -static void soc21_enable_doorbell_aperture(struct amdgpu_device *adev, - bool enable) -{ - adev->nbio.funcs->enable_doorbell_aperture(adev, enable); - adev->nbio.funcs->enable_doorbell_selfring_aperture(adev, enable); -} - const struct amdgpu_ip_block_version soc21_common_ip_block = { .type = AMD_IP_BLOCK_TYPE_COMMON, @@ -764,6 +757,11 @@ static int soc21_common_late_init(void *handle) amdgpu_irq_get(adev, &adev->nbio.ras_err_event_athub_irq, 0); } + /* Enable selfring doorbell aperture late because doorbell BAR + * aperture will change if resize BAR successfully in gmc sw_init. + */ + adev->nbio.funcs->enable_doorbell_selfring_aperture(adev, true); + return 0; } @@ -797,7 +795,7 @@ static int soc21_common_hw_init(void *handle) if (adev->nbio.funcs->remap_hdp_registers) adev->nbio.funcs->remap_hdp_registers(adev); /* enable the doorbell aperture */ - soc21_enable_doorbell_aperture(adev, true); + adev->nbio.funcs->enable_doorbell_aperture(adev, true); return 0; } @@ -806,8 +804,13 @@ static int soc21_common_hw_fini(void *handle) { struct amdgpu_device *adev = (struct amdgpu_device *)handle; - /* disable the doorbell aperture */ - soc21_enable_doorbell_aperture(adev, false); + /* Disable the doorbell aperture and selfring doorbell aperture + * separately in hw_fini because soc21_enable_doorbell_aperture + * has been removed and there is no need to delay disabling + * selfring doorbell. + */ + adev->nbio.funcs->enable_doorbell_aperture(adev, false); + adev->nbio.funcs->enable_doorbell_selfring_aperture(adev, false); if (amdgpu_sriov_vf(adev)) { xgpu_nv_mailbox_put_irq(adev); diff --git a/drivers/gpu/drm/amd/display/Kconfig b/drivers/gpu/drm/amd/display/Kconfig index 06b438217c6180ff8fcbeab6ee16234b2903eb6c..2d8e55e29637fcb45371367e6c672f0fa6c26bd9 100644 --- a/drivers/gpu/drm/amd/display/Kconfig +++ b/drivers/gpu/drm/amd/display/Kconfig @@ -8,7 +8,7 @@ config DRM_AMD_DC depends on BROKEN || !CC_IS_CLANG || X86_64 || SPARC64 || ARM64 select SND_HDA_COMPONENT if SND_HDA_CORE # !CC_IS_CLANG: https://github.com/ClangBuiltLinux/linux/issues/1752 - select DRM_AMD_DC_FP if (X86 || PPC64 || (ARM64 && KERNEL_MODE_NEON && !CC_IS_CLANG)) + select DRM_AMD_DC_FP if (X86 || (PPC64 && ALTIVEC) || (ARM64 && KERNEL_MODE_NEON && !CC_IS_CLANG)) help Choose this option if you want to use the new display engine support for AMDGPU. This adds required support for Vega and diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index c4aa87086a4e79689501ae470732908ef9998be4..8b4b186c57f515fd541eaa15ce55e0b3ebf2dadb 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -3128,9 +3128,12 @@ void amdgpu_dm_update_connector_after_detect( aconnector->edid); } - aconnector->timing_requested = kzalloc(sizeof(struct dc_crtc_timing), GFP_KERNEL); - if (!aconnector->timing_requested) - dm_error("%s: failed to create aconnector->requested_timing\n", __func__); + if (!aconnector->timing_requested) { + aconnector->timing_requested = + kzalloc(sizeof(struct dc_crtc_timing), GFP_KERNEL); + if (!aconnector->timing_requested) + dm_error("failed to create aconnector->requested_timing\n"); + } drm_connector_update_edid_property(connector, aconnector->edid); amdgpu_dm_update_freesync_caps(connector, aconnector->edid); @@ -7894,6 +7897,13 @@ static void amdgpu_dm_commit_cursors(struct drm_atomic_state *state) amdgpu_dm_plane_handle_cursor_update(plane, old_plane_state); } +static inline uint32_t get_mem_type(struct drm_framebuffer *fb) +{ + struct amdgpu_bo *abo = gem_to_amdgpu_bo(fb->obj[0]); + + return abo->tbo.resource ? abo->tbo.resource->mem_type : 0; +} + static void amdgpu_dm_commit_planes(struct drm_atomic_state *state, struct dc_state *dc_state, struct drm_device *dev, @@ -7968,6 +7978,8 @@ static void amdgpu_dm_commit_planes(struct drm_atomic_state *state, continue; dc_plane = dm_new_plane_state->dc_state; + if (!dc_plane) + continue; bundle->surface_updates[planes_count].surface = dc_plane; if (new_pcrtc_state->color_mgmt_changed) { @@ -8034,11 +8046,13 @@ static void amdgpu_dm_commit_planes(struct drm_atomic_state *state, /* * Only allow immediate flips for fast updates that don't - * change FB pitch, DCC state, rotation or mirroing. + * change memory domain, FB pitch, DCC state, rotation or + * mirroring. */ bundle->flip_addrs[planes_count].flip_immediate = crtc->state->async_flip && - acrtc_state->update_type == UPDATE_TYPE_FAST; + acrtc_state->update_type == UPDATE_TYPE_FAST && + get_mem_type(old_plane_state->fb) == get_mem_type(fb); timestamp_ns = ktime_get_ns(); bundle->flip_addrs[planes_count].flip_timestamp_in_us = div_u64(timestamp_ns, 1000); @@ -8550,6 +8564,9 @@ static void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state) struct amdgpu_crtc *acrtc = to_amdgpu_crtc(dm_new_con_state->base.crtc); struct amdgpu_dm_connector *aconnector = to_amdgpu_dm_connector(connector); + if (!adev->dm.hdcp_workqueue) + continue; + pr_debug("[HDCP_DM] -------------- i : %x ----------\n", i); if (!connector) @@ -8598,6 +8615,9 @@ static void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state) struct amdgpu_crtc *acrtc = to_amdgpu_crtc(dm_new_con_state->base.crtc); struct amdgpu_dm_connector *aconnector = to_amdgpu_dm_connector(connector); + if (!adev->dm.hdcp_workqueue) + continue; + new_crtc_state = NULL; old_crtc_state = NULL; @@ -9616,8 +9636,9 @@ static int dm_update_plane_state(struct dc *dc, return -EINVAL; } + if (dm_old_plane_state->dc_state) + dc_plane_state_release(dm_old_plane_state->dc_state); - dc_plane_state_release(dm_old_plane_state->dc_state); dm_new_plane_state->dc_state = NULL; *lock_and_validation_needed = true; @@ -10154,6 +10175,7 @@ static int amdgpu_dm_atomic_check(struct drm_device *dev, ret = compute_mst_dsc_configs_for_state(state, dm_state->context, vars); if (ret) { DRM_DEBUG_DRIVER("compute_mst_dsc_configs_for_state() failed\n"); + ret = -EINVAL; goto fail; } diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c index 330ab036c830fee62217d4f3cd4b97989488fda5..c6ce2b7123b795439b01936e18a96406399cfbe4 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c @@ -687,7 +687,6 @@ static void apply_synaptics_fifo_reset_wa(struct drm_dp_aux *aux) return; data[0] |= (1 << 1); // set bit 1 to 1 - return; if (!execute_synaptics_rc_command(aux, false, 0x31, 4, 0x221198, data)) return; diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c index 994ba426ca66d3e43773a92286444a7e55ac26a6..810ab682f424f94e7f450e82651a18b61016c7b7 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_mst_types.c @@ -379,13 +379,17 @@ static int dm_dp_mst_get_modes(struct drm_connector *connector) if (aconnector->dc_sink && connector->state) { struct drm_device *dev = connector->dev; struct amdgpu_device *adev = drm_to_adev(dev); - struct hdcp_workqueue *hdcp_work = adev->dm.hdcp_workqueue; - struct hdcp_workqueue *hdcp_w = &hdcp_work[aconnector->dc_link->link_index]; - connector->state->hdcp_content_type = - hdcp_w->hdcp_content_type[connector->index]; - connector->state->content_protection = - hdcp_w->content_protection[connector->index]; + if (adev->dm.hdcp_workqueue) { + struct hdcp_workqueue *hdcp_work = adev->dm.hdcp_workqueue; + struct hdcp_workqueue *hdcp_w = + &hdcp_work[aconnector->dc_link->link_index]; + + connector->state->hdcp_content_type = + hdcp_w->hdcp_content_type[connector->index]; + connector->state->content_protection = + hdcp_w->content_protection[connector->index]; + } } if (aconnector->dc_sink) { @@ -1406,6 +1410,7 @@ int pre_validate_dsc(struct drm_atomic_state *state, ret = pre_compute_mst_dsc_configs_for_state(state, local_dc_state, vars); if (ret != 0) { DRM_INFO_ONCE("pre_compute_mst_dsc_configs_for_state() failed\n"); + ret = -EINVAL; goto clean_exit; } diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/dc_fpu.c b/drivers/gpu/drm/amd/display/amdgpu_dm/dc_fpu.c index 1743ca0a36419d95f0c6b28307b713b08188a870..c42aa947c969d101767ab829714732974fe5a158 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/dc_fpu.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/dc_fpu.c @@ -89,6 +89,7 @@ void dc_fpu_begin(const char *function_name, const int line) if (*pcpu == 1) { #if defined(CONFIG_X86) + migrate_disable(); kernel_fpu_begin(); #elif defined(CONFIG_PPC64) if (cpu_has_feature(CPU_FTR_VSX_COMP)) { @@ -129,6 +130,7 @@ void dc_fpu_end(const char *function_name, const int line) if (*pcpu <= 0) { #if defined(CONFIG_X86) kernel_fpu_end(); + migrate_enable(); #elif defined(CONFIG_PPC64) if (cpu_has_feature(CPU_FTR_VSX_COMP)) { disable_kernel_vsx(); diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn32/dcn32_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn32/dcn32_clk_mgr.c index ea753f8fa175d801f957395151ce83385d3f2a3a..8d9444db092abecbdfa504ad7f904680294f7b8b 100644 --- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn32/dcn32_clk_mgr.c +++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn32/dcn32_clk_mgr.c @@ -878,6 +878,8 @@ void dcn32_clk_mgr_construct( struct pp_smu_funcs *pp_smu, struct dccg *dccg) { + struct clk_log_info log_info = {0}; + clk_mgr->base.ctx = ctx; clk_mgr->base.funcs = &dcn32_funcs; if (ASICREV_IS_GC_11_0_2(clk_mgr->base.ctx->asic_id.hw_internal_rev)) { @@ -911,6 +913,7 @@ void dcn32_clk_mgr_construct( clk_mgr->base.clks.ref_dtbclk_khz = 268750; } + /* integer part is now VCO frequency in kHz */ clk_mgr->base.dentist_vco_freq_khz = dcn32_get_vco_frequency_from_reg(clk_mgr); @@ -918,6 +921,8 @@ void dcn32_clk_mgr_construct( if (clk_mgr->base.dentist_vco_freq_khz == 0) clk_mgr->base.dentist_vco_freq_khz = 4300000; /* Updated as per HW docs */ + dcn32_dump_clk_registers(&clk_mgr->base.boot_snapshot, &clk_mgr->base, &log_info); + if (ctx->dc->debug.disable_dtb_ref_clk_switch && clk_mgr->base.clks.ref_dtbclk_khz != clk_mgr->base.boot_snapshot.dtbclk) { clk_mgr->base.clks.ref_dtbclk_khz = clk_mgr->base.boot_snapshot.dtbclk; diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c index 85d54bfb595cea3a3b941103ec76e8336795de94..117d80cb36fbb5e245ce0dd8b27e076cc3dc75fd 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_resource.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_resource.c @@ -1707,6 +1707,9 @@ bool dc_remove_plane_from_context( struct dc_stream_status *stream_status = NULL; struct resource_pool *pool = dc->res_pool; + if (!plane_state) + return true; + for (i = 0; i < context->stream_count; i++) if (context->streams[i] == stream) { stream_status = &context->stream_status[i]; diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h index 23ee63b98dcde28f2517653709bb094469f5cec3..30f0ba05a6e6c3043b9652aa0ed54c39130fccfd 100644 --- a/drivers/gpu/drm/amd/display/dc/dc.h +++ b/drivers/gpu/drm/amd/display/dc/dc.h @@ -1454,6 +1454,7 @@ struct dc_link { struct ddc_service *ddc; + enum dp_panel_mode panel_mode; bool aux_mode; /* Private to DC core */ diff --git a/drivers/gpu/drm/amd/display/dc/dc_stream.h b/drivers/gpu/drm/amd/display/dc/dc_stream.h index 181a3408cc61a5bb70ad5e4b6ac8cb2d94b5e9ee..25284006019c3b6d9fdb5c881ea5314ea601632f 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_stream.h +++ b/drivers/gpu/drm/amd/display/dc/dc_stream.h @@ -144,7 +144,7 @@ struct test_pattern { unsigned int cust_pattern_size; }; -#define SUBVP_DRR_MARGIN_US 600 // 600us for DRR margin (SubVP + DRR) +#define SUBVP_DRR_MARGIN_US 100 // 100us for DRR margin (SubVP + DRR) enum mall_stream_type { SUBVP_NONE, // subvp not in use diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c index 9fe0ce91db002c9264398a939371de809ad04edd..8d2460d06bced340f6d6b2d2edfaa06d6f55de8c 100644 --- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c +++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c @@ -3031,10 +3031,12 @@ void dce110_enable_dp_link_output( const struct link_hwss *link_hwss = get_link_hwss(link, link_res); unsigned int i; - + /* + * Add the logic to extract BOTH power up and power down sequences + * from enable/disable link output and only call edp panel control + * in enable_link_dp and disable_link_dp once. + */ if (link->connector_signal == SIGNAL_TYPE_EDP) { - if (!link->dc->config.edp_no_power_sequencing) - link->dc->hwss.edp_power_control(link, true); link->dc->hwss.edp_wait_for_hpd_ready(link, true); } @@ -3096,11 +3098,12 @@ void dce110_disable_link_output(struct dc_link *link, link_hwss->disable_link_output(link, link_res, signal); link->phy_state.symclk_state = SYMCLK_OFF_TX_OFF; - - if (signal == SIGNAL_TYPE_EDP && - link->dc->hwss.edp_backlight_control) - link->dc->hwss.edp_power_control(link, false); - else if (dmcu != NULL && dmcu->funcs->lock_phy) + /* + * Add the logic to extract BOTH power up and power down sequences + * from enable/disable link output and only call edp panel control + * in enable_link_dp and disable_link_dp once. + */ + if (dmcu != NULL && dmcu->funcs->lock_phy) dmcu->funcs->unlock_phy(dmcu); dc->link_srv->dp_trace_source_sequence(link, DPCD_SOURCE_SEQ_AFTER_DISABLE_LINK_PHY); } diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c index 5403e9399a465c948c81e40f352dcb437751660d..422fbf79da64fb95eda7627455870a0dbdb351cb 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c @@ -2113,6 +2113,15 @@ void dcn20_optimize_bandwidth( if (hubbub->funcs->program_compbuf_size) hubbub->funcs->program_compbuf_size(hubbub, context->bw_ctx.bw.dcn.compbuf_size_kb, true); + if (context->bw_ctx.bw.dcn.clk.fw_based_mclk_switching) { + dc_dmub_srv_p_state_delegate(dc, + true, context); + context->bw_ctx.bw.dcn.clk.p_state_change_support = true; + dc->clk_mgr->clks.fw_based_mclk_switching = true; + } else { + dc->clk_mgr->clks.fw_based_mclk_switching = false; + } + dc->clk_mgr->funcs->update_clocks( dc->clk_mgr, context, diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c index 0e071fbc9154aeb248e029c7d118d6e38ec1e74d..8263a07f265f2157cb72afce81dcddb0e9af572f 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c @@ -983,13 +983,36 @@ void dcn30_set_disp_pattern_generator(const struct dc *dc, } void dcn30_prepare_bandwidth(struct dc *dc, - struct dc_state *context) + struct dc_state *context) { + bool p_state_change_support = context->bw_ctx.bw.dcn.clk.p_state_change_support; + /* Any transition into an FPO config should disable MCLK switching first to avoid + * driver and FW P-State synchronization issues. + */ + if (context->bw_ctx.bw.dcn.clk.fw_based_mclk_switching || dc->clk_mgr->clks.fw_based_mclk_switching) { + dc->optimized_required = true; + context->bw_ctx.bw.dcn.clk.p_state_change_support = false; + } + if (dc->clk_mgr->dc_mode_softmax_enabled) if (dc->clk_mgr->clks.dramclk_khz <= dc->clk_mgr->bw_params->dc_mode_softmax_memclk * 1000 && context->bw_ctx.bw.dcn.clk.dramclk_khz > dc->clk_mgr->bw_params->dc_mode_softmax_memclk * 1000) dc->clk_mgr->funcs->set_max_memclk(dc->clk_mgr, dc->clk_mgr->bw_params->clk_table.entries[dc->clk_mgr->bw_params->clk_table.num_entries - 1].memclk_mhz); dcn20_prepare_bandwidth(dc, context); + /* + * enabled -> enabled: do not disable + * enabled -> disabled: disable + * disabled -> enabled: don't care + * disabled -> disabled: don't care + */ + if (!context->bw_ctx.bw.dcn.clk.fw_based_mclk_switching) + dc_dmub_srv_p_state_delegate(dc, false, context); + + if (context->bw_ctx.bw.dcn.clk.fw_based_mclk_switching || dc->clk_mgr->clks.fw_based_mclk_switching) { + /* After disabling P-State, restore the original value to ensure we get the correct P-State + * on the next optimize. */ + context->bw_ctx.bw.dcn.clk.p_state_change_support = p_state_change_support; + } } diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c index 965f5ceb33f763079836a7f09d5bfeb46a937ff1..67a34cda3774ae46afafa0c00b5a7b5989f0e9ce 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_resource.c @@ -701,7 +701,9 @@ static const struct dc_plane_cap plane_cap = { .argb8888 = 167, .nv12 = 167, .fp16 = 167 - } + }, + 16, + 16 }; static const struct dc_debug_options debug_defaults_drv = { diff --git a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c index 7ac6e69cff378a5a44a604e2bc07d6809a360280..62ce36c75c4d24375dfd8e6484ae3c516491b80f 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hwseq.c @@ -295,6 +295,10 @@ void dcn31_init_hw(struct dc *dc) if (dc->res_pool->hubbub->funcs->init_crb) dc->res_pool->hubbub->funcs->init_crb(dc->res_pool->hubbub); #endif + + // Get DMCUB capabilities + dc_dmub_srv_query_caps_cmd(dc->ctx->dmub_srv->dmub); + dc->caps.dmub_caps.psr = dc->ctx->dmub_srv->dmub->feature_caps.psr; } void dcn31_dsc_pg_control( diff --git a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dccg.c b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dccg.c index 6f879265ad9c79f2c0508eda996d93416a117c18..de7bfba2c179802b70f214a1e96b75946ce23847 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dccg.c +++ b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_dccg.c @@ -274,7 +274,7 @@ static void dccg314_set_dpstreamclk( } } -void dccg314_init(struct dccg *dccg) +static void dccg314_init(struct dccg *dccg) { int otg_inst; diff --git a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c index 24806acc84385ad9ebb055326bf959ed63af6762..abeeede38fb3912f904a864ec08320e7cadba93e 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c @@ -885,7 +885,7 @@ static const struct dc_plane_cap plane_cap = { static const struct dc_debug_options debug_defaults_drv = { .disable_z10 = false, .enable_z9_disable_interface = true, - .minimum_z8_residency_time = 3080, + .minimum_z8_residency_time = 2000, .psr_skip_crtc_disable = true, .disable_dmcu = true, .force_abm_enable = false, diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c index db0974fe58abaf46e98c51debbabcfd925ffc49d..1f5ee5cde6e1c91fcc53d9e238d9e70e81e40c14 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c @@ -948,6 +948,7 @@ void dcn32_init_hw(struct dc *dc) if (dc->ctx->dmub_srv) { dc_dmub_srv_query_caps_cmd(dc->ctx->dmub_srv->dmub); dc->caps.dmub_caps.psr = dc->ctx->dmub_srv->dmub->feature_caps.psr; + dc->caps.dmub_caps.mclk_sw = dc->ctx->dmub_srv->dmub->feature_caps.fw_assisted_mclk_switch; } } diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c index e30d1f60695d3f51eacda38fa8f11d7275932d50..22dd1ebea618b583ab560511e1fa4a2f6eae2e91 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.c @@ -324,7 +324,6 @@ static const struct dcn10_link_enc_shift le_shift = { static const struct dcn10_link_enc_mask le_mask = { LINK_ENCODER_MASK_SH_LIST_DCN31(_MASK), \ - //DPCS_DCN31_MASK_SH_LIST(_MASK) }; @@ -2024,7 +2023,7 @@ int dcn32_populate_dml_pipes_from_context( // In general cases we want to keep the dram clock change requirement // (prefer configs that support MCLK switch). Only override to false // for SubVP - if (subvp_in_use) + if (context->bw_ctx.bw.dcn.clk.fw_based_mclk_switching || subvp_in_use) context->bw_ctx.dml.soc.dram_clock_change_requirement_final = false; else context->bw_ctx.dml.soc.dram_clock_change_requirement_final = true; @@ -2080,6 +2079,14 @@ static struct resource_funcs dcn32_res_pool_funcs = { .restore_mall_state = dcn32_restore_mall_state, }; +static uint32_t read_pipe_fuses(struct dc_context *ctx) +{ + uint32_t value = REG_READ(CC_DC_PIPE_DIS); + /* DCN32 support max 4 pipes */ + value = value & 0xf; + return value; +} + static bool dcn32_resource_construct( uint8_t num_virtual_links, @@ -2093,27 +2100,28 @@ static bool dcn32_resource_construct( uint32_t pipe_fuses = 0; uint32_t num_pipes = 4; - #undef REG_STRUCT - #define REG_STRUCT bios_regs - bios_regs_init(); - - #undef REG_STRUCT - #define REG_STRUCT clk_src_regs - clk_src_regs_init(0, A), - clk_src_regs_init(1, B), - clk_src_regs_init(2, C), - clk_src_regs_init(3, D), - clk_src_regs_init(4, E); - #undef REG_STRUCT - #define REG_STRUCT abm_regs - abm_regs_init(0), - abm_regs_init(1), - abm_regs_init(2), - abm_regs_init(3); - - #undef REG_STRUCT - #define REG_STRUCT dccg_regs - dccg_regs_init(); +#undef REG_STRUCT +#define REG_STRUCT bios_regs + bios_regs_init(); + +#undef REG_STRUCT +#define REG_STRUCT clk_src_regs + clk_src_regs_init(0, A), + clk_src_regs_init(1, B), + clk_src_regs_init(2, C), + clk_src_regs_init(3, D), + clk_src_regs_init(4, E); + +#undef REG_STRUCT +#define REG_STRUCT abm_regs + abm_regs_init(0), + abm_regs_init(1), + abm_regs_init(2), + abm_regs_init(3); + +#undef REG_STRUCT +#define REG_STRUCT dccg_regs + dccg_regs_init(); DC_FP_START(); @@ -2122,7 +2130,7 @@ static bool dcn32_resource_construct( pool->base.res_cap = &res_cap_dcn32; /* max number of pipes for ASIC before checking for pipe fuses */ num_pipes = pool->base.res_cap->num_timing_generator; - pipe_fuses = REG_READ(CC_DC_PIPE_DIS); + pipe_fuses = read_pipe_fuses(ctx); for (i = 0; i < pool->base.res_cap->num_timing_generator; i++) if (pipe_fuses & 1 << i) diff --git a/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c b/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c index e5ab7f3077c40066bd0eba692d223d78bdbd7970..a60ddb343d13b53739b93e640e600cdf1612b9f8 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn321/dcn321_resource.c @@ -1632,6 +1632,14 @@ static struct resource_funcs dcn321_res_pool_funcs = { .restore_mall_state = dcn32_restore_mall_state, }; +static uint32_t read_pipe_fuses(struct dc_context *ctx) +{ + uint32_t value = REG_READ(CC_DC_PIPE_DIS); + /* DCN321 support max 4 pipes */ + value = value & 0xf; + return value; +} + static bool dcn321_resource_construct( uint8_t num_virtual_links, @@ -1674,7 +1682,7 @@ static bool dcn321_resource_construct( pool->base.res_cap = &res_cap_dcn321; /* max number of pipes for ASIC before checking for pipe fuses */ num_pipes = pool->base.res_cap->num_timing_generator; - pipe_fuses = REG_READ(CC_DC_PIPE_DIS); + pipe_fuses = read_pipe_fuses(ctx); for (i = 0; i < pool->base.res_cap->num_timing_generator; i++) if (pipe_fuses & 1 << i) diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.c index 38d1f2be8cf31ac80da0d474dede81521787c05e..f1c1a4b5fcac33532b8eb0911d344a2b13051d10 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.c +++ b/drivers/gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.c @@ -917,19 +917,19 @@ void dcn20_populate_dml_writeback_from_context(struct dc *dc, } void dcn20_fpu_set_wb_arb_params(struct mcif_arb_params *wb_arb_params, - struct dc_state *context, - display_e2e_pipe_params_st *pipes, - int pipe_cnt, int i) + struct dc_state *context, + display_e2e_pipe_params_st *pipes, + int pipe_cnt, int i) { - int k; + int k; - dc_assert_fp_enabled(); + dc_assert_fp_enabled(); - for (k = 0; k < sizeof(wb_arb_params->cli_watermark)/sizeof(wb_arb_params->cli_watermark[0]); k++) { - wb_arb_params->cli_watermark[k] = get_wm_writeback_urgent(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000; - wb_arb_params->pstate_watermark[k] = get_wm_writeback_dram_clock_change(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000; - } - wb_arb_params->time_per_pixel = 16.0 * 1000 / (context->res_ctx.pipe_ctx[i].stream->phy_pix_clk / 1000); /* 4 bit fraction, ms */ + for (k = 0; k < sizeof(wb_arb_params->cli_watermark)/sizeof(wb_arb_params->cli_watermark[0]); k++) { + wb_arb_params->cli_watermark[k] = get_wm_writeback_urgent(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000; + wb_arb_params->pstate_watermark[k] = get_wm_writeback_dram_clock_change(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000; + } + wb_arb_params->time_per_pixel = 16.0 * 1000 / (context->res_ctx.pipe_ctx[i].stream->phy_pix_clk / 1000); /* 4 bit fraction, ms */ } static bool is_dtbclk_required(struct dc *dc, struct dc_state *context) @@ -1037,11 +1037,11 @@ static void dcn20_adjust_freesync_v_startup( *vstartup_start = ((newVstartup > *vstartup_start) ? newVstartup : *vstartup_start); } -void dcn20_calculate_dlg_params( - struct dc *dc, struct dc_state *context, - display_e2e_pipe_params_st *pipes, - int pipe_cnt, - int vlevel) +void dcn20_calculate_dlg_params(struct dc *dc, + struct dc_state *context, + display_e2e_pipe_params_st *pipes, + int pipe_cnt, + int vlevel) { int i, pipe_idx; @@ -1083,6 +1083,7 @@ void dcn20_calculate_dlg_params( pipes[pipe_idx].pipe.dest.vupdate_offset = get_vupdate_offset(&context->bw_ctx.dml, pipes, pipe_cnt, pipe_idx); pipes[pipe_idx].pipe.dest.vupdate_width = get_vupdate_width(&context->bw_ctx.dml, pipes, pipe_cnt, pipe_idx); pipes[pipe_idx].pipe.dest.vready_offset = get_vready_offset(&context->bw_ctx.dml, pipes, pipe_cnt, pipe_idx); + if (context->res_ctx.pipe_ctx[i].stream->mall_stream_config.type == SUBVP_PHANTOM) { // Phantom pipe requires that DET_SIZE = 0 and no unbounded requests context->res_ctx.pipe_ctx[i].det_buffer_size_kb = 0; @@ -1091,6 +1092,7 @@ void dcn20_calculate_dlg_params( context->res_ctx.pipe_ctx[i].det_buffer_size_kb = context->bw_ctx.dml.ip.det_buffer_size_kbytes; context->res_ctx.pipe_ctx[i].unbounded_req = pipes[pipe_idx].pipe.src.unbounded_req_mode; } + if (context->bw_ctx.bw.dcn.clk.dppclk_khz < pipes[pipe_idx].clks_cfg.dppclk_mhz * 1000) context->bw_ctx.bw.dcn.clk.dppclk_khz = pipes[pipe_idx].clks_cfg.dppclk_mhz * 1000; context->res_ctx.pipe_ctx[i].plane_res.bw.dppclk_khz = @@ -1118,6 +1120,7 @@ void dcn20_calculate_dlg_params( if (!context->res_ctx.pipe_ctx[i].stream) continue; + /* cstate disabled on 201 */ if (dc->ctx->dce_version == DCN_VERSION_2_01) cstate_en = false; @@ -1201,11 +1204,10 @@ static void swizzle_to_dml_params( } } -int dcn20_populate_dml_pipes_from_context( - struct dc *dc, - struct dc_state *context, - display_e2e_pipe_params_st *pipes, - bool fast_validate) +int dcn20_populate_dml_pipes_from_context(struct dc *dc, + struct dc_state *context, + display_e2e_pipe_params_st *pipes, + bool fast_validate) { int pipe_cnt, i; bool synchronized_vblank = true; @@ -1257,6 +1259,8 @@ int dcn20_populate_dml_pipes_from_context( pipes[pipe_cnt].clks_cfg.refclk_mhz = dc->res_pool->ref_clocks.dchub_ref_clock_inKhz / 1000.0; + pipes[pipe_cnt].pipe.dest.use_maximum_vstartup = dc->ctx->dce_version == DCN_VERSION_2_01; + pipes[pipe_cnt].dout.dsc_enable = res_ctx->pipe_ctx[i].stream->timing.flags.DSC; /* todo: rotation?*/ pipes[pipe_cnt].dout.dsc_slices = res_ctx->pipe_ctx[i].stream->timing.dsc_cfg.num_slices_h; @@ -1296,8 +1300,7 @@ int dcn20_populate_dml_pipes_from_context( pipes[pipe_cnt].pipe.dest.pixel_rate_mhz *= 2; pipes[pipe_cnt].pipe.dest.otg_inst = res_ctx->pipe_ctx[i].stream_res.tg->inst; pipes[pipe_cnt].dout.dp_lanes = 4; - if (res_ctx->pipe_ctx[i].stream->link) - pipes[pipe_cnt].dout.dp_rate = dm_dp_rate_na; + pipes[pipe_cnt].dout.dp_rate = dm_dp_rate_na; pipes[pipe_cnt].dout.is_virtual = 0; pipes[pipe_cnt].pipe.dest.vtotal_min = res_ctx->pipe_ctx[i].stream->adjust.v_total_min; pipes[pipe_cnt].pipe.dest.vtotal_max = res_ctx->pipe_ctx[i].stream->adjust.v_total_max; @@ -1357,7 +1360,6 @@ int dcn20_populate_dml_pipes_from_context( pipes[pipe_cnt].dout.is_virtual = 1; pipes[pipe_cnt].dout.output_type = dm_dp; pipes[pipe_cnt].dout.dp_lanes = 4; - pipes[pipe_cnt].dout.dp_rate = dm_dp_rate_hbr2; } switch (res_ctx->pipe_ctx[i].stream->timing.display_color_depth) { @@ -1507,6 +1509,7 @@ int dcn20_populate_dml_pipes_from_context( default: break; } + pipes[pipe_cnt].pipe.src.viewport_y_y = scl->viewport.y; pipes[pipe_cnt].pipe.src.viewport_y_c = scl->viewport_c.y; pipes[pipe_cnt].pipe.src.viewport_x_y = scl->viewport.x; @@ -1615,13 +1618,12 @@ int dcn20_populate_dml_pipes_from_context( return pipe_cnt; } -void dcn20_calculate_wm( - struct dc *dc, struct dc_state *context, - display_e2e_pipe_params_st *pipes, - int *out_pipe_cnt, - int *pipe_split_from, - int vlevel, - bool fast_validate) +void dcn20_calculate_wm(struct dc *dc, struct dc_state *context, + display_e2e_pipe_params_st *pipes, + int *out_pipe_cnt, + int *pipe_split_from, + int vlevel, + bool fast_validate) { int pipe_cnt, i, pipe_idx; @@ -1733,8 +1735,11 @@ void dcn20_calculate_wm( context->bw_ctx.bw.dcn.watermarks.a.frac_urg_bw_flip = get_fraction_of_urgent_bandwidth_imm_flip(&context->bw_ctx.dml, pipes, pipe_cnt) * 1000; } -void dcn20_update_bounding_box(struct dc *dc, struct _vcs_dpi_soc_bounding_box_st *bb, - struct pp_smu_nv_clock_table *max_clocks, unsigned int *uclk_states, unsigned int num_states) +void dcn20_update_bounding_box(struct dc *dc, + struct _vcs_dpi_soc_bounding_box_st *bb, + struct pp_smu_nv_clock_table *max_clocks, + unsigned int *uclk_states, + unsigned int num_states) { int num_calculated_states = 0; int min_dcfclk = 0; @@ -1796,9 +1801,8 @@ void dcn20_update_bounding_box(struct dc *dc, struct _vcs_dpi_soc_bounding_box_s bb->clock_limits[num_calculated_states].state = bb->num_states; } -void dcn20_cap_soc_clocks( - struct _vcs_dpi_soc_bounding_box_st *bb, - struct pp_smu_nv_clock_table max_clocks) +void dcn20_cap_soc_clocks(struct _vcs_dpi_soc_bounding_box_st *bb, + struct pp_smu_nv_clock_table max_clocks) { int i; @@ -1954,80 +1958,80 @@ validate_out: } bool dcn20_validate_bandwidth_fp(struct dc *dc, - struct dc_state *context, - bool fast_validate) + struct dc_state *context, + bool fast_validate) { - bool voltage_supported = false; - bool full_pstate_supported = false; - bool dummy_pstate_supported = false; - double p_state_latency_us; + bool voltage_supported = false; + bool full_pstate_supported = false; + bool dummy_pstate_supported = false; + double p_state_latency_us; - dc_assert_fp_enabled(); + dc_assert_fp_enabled(); - p_state_latency_us = context->bw_ctx.dml.soc.dram_clock_change_latency_us; - context->bw_ctx.dml.soc.disable_dram_clock_change_vactive_support = - dc->debug.disable_dram_clock_change_vactive_support; - context->bw_ctx.dml.soc.allow_dram_clock_one_display_vactive = - dc->debug.enable_dram_clock_change_one_display_vactive; + p_state_latency_us = context->bw_ctx.dml.soc.dram_clock_change_latency_us; + context->bw_ctx.dml.soc.disable_dram_clock_change_vactive_support = + dc->debug.disable_dram_clock_change_vactive_support; + context->bw_ctx.dml.soc.allow_dram_clock_one_display_vactive = + dc->debug.enable_dram_clock_change_one_display_vactive; - /*Unsafe due to current pipe merge and split logic*/ - ASSERT(context != dc->current_state); + /*Unsafe due to current pipe merge and split logic*/ + ASSERT(context != dc->current_state); - if (fast_validate) { - return dcn20_validate_bandwidth_internal(dc, context, true); - } + if (fast_validate) { + return dcn20_validate_bandwidth_internal(dc, context, true); + } - // Best case, we support full UCLK switch latency - voltage_supported = dcn20_validate_bandwidth_internal(dc, context, false); - full_pstate_supported = context->bw_ctx.bw.dcn.clk.p_state_change_support; + // Best case, we support full UCLK switch latency + voltage_supported = dcn20_validate_bandwidth_internal(dc, context, false); + full_pstate_supported = context->bw_ctx.bw.dcn.clk.p_state_change_support; - if (context->bw_ctx.dml.soc.dummy_pstate_latency_us == 0 || - (voltage_supported && full_pstate_supported)) { - context->bw_ctx.bw.dcn.clk.p_state_change_support = full_pstate_supported; - goto restore_dml_state; - } + if (context->bw_ctx.dml.soc.dummy_pstate_latency_us == 0 || + (voltage_supported && full_pstate_supported)) { + context->bw_ctx.bw.dcn.clk.p_state_change_support = full_pstate_supported; + goto restore_dml_state; + } - // Fallback: Try to only support G6 temperature read latency - context->bw_ctx.dml.soc.dram_clock_change_latency_us = context->bw_ctx.dml.soc.dummy_pstate_latency_us; + // Fallback: Try to only support G6 temperature read latency + context->bw_ctx.dml.soc.dram_clock_change_latency_us = context->bw_ctx.dml.soc.dummy_pstate_latency_us; - voltage_supported = dcn20_validate_bandwidth_internal(dc, context, false); - dummy_pstate_supported = context->bw_ctx.bw.dcn.clk.p_state_change_support; + voltage_supported = dcn20_validate_bandwidth_internal(dc, context, false); + dummy_pstate_supported = context->bw_ctx.bw.dcn.clk.p_state_change_support; - if (voltage_supported && (dummy_pstate_supported || !(context->stream_count))) { - context->bw_ctx.bw.dcn.clk.p_state_change_support = false; - goto restore_dml_state; - } + if (voltage_supported && (dummy_pstate_supported || !(context->stream_count))) { + context->bw_ctx.bw.dcn.clk.p_state_change_support = false; + goto restore_dml_state; + } - // ERROR: fallback is supposed to always work. - ASSERT(false); + // ERROR: fallback is supposed to always work. + ASSERT(false); restore_dml_state: - context->bw_ctx.dml.soc.dram_clock_change_latency_us = p_state_latency_us; - return voltage_supported; + context->bw_ctx.dml.soc.dram_clock_change_latency_us = p_state_latency_us; + return voltage_supported; } void dcn20_fpu_set_wm_ranges(int i, - struct pp_smu_wm_range_sets *ranges, - struct _vcs_dpi_soc_bounding_box_st *loaded_bb) + struct pp_smu_wm_range_sets *ranges, + struct _vcs_dpi_soc_bounding_box_st *loaded_bb) { - dc_assert_fp_enabled(); + dc_assert_fp_enabled(); - ranges->reader_wm_sets[i].min_fill_clk_mhz = (i > 0) ? (loaded_bb->clock_limits[i - 1].dram_speed_mts / 16) + 1 : 0; - ranges->reader_wm_sets[i].max_fill_clk_mhz = loaded_bb->clock_limits[i].dram_speed_mts / 16; + ranges->reader_wm_sets[i].min_fill_clk_mhz = (i > 0) ? (loaded_bb->clock_limits[i - 1].dram_speed_mts / 16) + 1 : 0; + ranges->reader_wm_sets[i].max_fill_clk_mhz = loaded_bb->clock_limits[i].dram_speed_mts / 16; } void dcn20_fpu_adjust_dppclk(struct vba_vars_st *v, - int vlevel, - int max_mpc_comb, - int pipe_idx, - bool is_validating_bw) + int vlevel, + int max_mpc_comb, + int pipe_idx, + bool is_validating_bw) { - dc_assert_fp_enabled(); + dc_assert_fp_enabled(); - if (is_validating_bw) - v->RequiredDPPCLK[vlevel][max_mpc_comb][pipe_idx] *= 2; - else - v->RequiredDPPCLK[vlevel][max_mpc_comb][pipe_idx] /= 2; + if (is_validating_bw) + v->RequiredDPPCLK[vlevel][max_mpc_comb][pipe_idx] *= 2; + else + v->RequiredDPPCLK[vlevel][max_mpc_comb][pipe_idx] /= 2; } int dcn21_populate_dml_pipes_from_context(struct dc *dc, @@ -2329,7 +2333,7 @@ void dcn21_update_bw_bounding_box(struct dc *dc, struct clk_bw_params *bw_params k++; } - memcpy(dcn2_1_soc.clock_limits, s, sizeof(dcn2_1_soc.clock_limits)); + memcpy(&dcn2_1_soc.clock_limits, s, sizeof(dcn2_1_soc.clock_limits)); if (clk_table->num_entries) { dcn2_1_soc.num_states = clk_table->num_entries + 1; diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn30/dcn30_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dcn30/dcn30_fpu.c index 80972ee5e55b6b2a597bb0c7cba23e49c585bd8e..a352c703e2589cd4eaa9e52f4715cc5863c4e7f0 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/dcn30/dcn30_fpu.c +++ b/drivers/gpu/drm/amd/display/dc/dml/dcn30/dcn30_fpu.c @@ -368,7 +368,9 @@ void dcn30_fpu_update_soc_for_wm_a(struct dc *dc, struct dc_state *context) dc_assert_fp_enabled(); if (dc->clk_mgr->bw_params->wm_table.nv_entries[WM_A].valid) { - context->bw_ctx.dml.soc.dram_clock_change_latency_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_A].dml_input.pstate_latency_us; + if (!context->bw_ctx.bw.dcn.clk.fw_based_mclk_switching || + context->bw_ctx.dml.soc.dram_clock_change_latency_us == 0) + context->bw_ctx.dml.soc.dram_clock_change_latency_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_A].dml_input.pstate_latency_us; context->bw_ctx.dml.soc.sr_enter_plus_exit_time_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_A].dml_input.sr_enter_plus_exit_time_us; context->bw_ctx.dml.soc.sr_exit_time_us = dc->clk_mgr->bw_params->wm_table.nv_entries[WM_A].dml_input.sr_exit_time_us; } @@ -563,6 +565,20 @@ void dcn30_fpu_calculate_wm_and_dlg( pipe_idx++; } + // WA: restrict FPO to use first non-strobe mode (NV24 BW issue) + if (context->bw_ctx.bw.dcn.clk.fw_based_mclk_switching && + dc->dml.soc.num_chans <= 4 && + context->bw_ctx.dml.vba.DRAMSpeed <= 1700 && + context->bw_ctx.dml.vba.DRAMSpeed >= 1500) { + + for (i = 0; i < dc->dml.soc.num_states; i++) { + if (dc->dml.soc.clock_limits[i].dram_speed_mts > 1700) { + context->bw_ctx.dml.vba.DRAMSpeed = dc->dml.soc.clock_limits[i].dram_speed_mts; + break; + } + } + } + dcn20_calculate_dlg_params(dc, context, pipes, pipe_cnt, vlevel); if (!pstate_en) diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c index 44082f65de1fa233f6056e0871a476f60d0642b5..9e54e3d0eb7808f2ee3bebeab8e12769be6a9ecc 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c +++ b/drivers/gpu/drm/amd/display/dc/dml/dcn314/dcn314_fpu.c @@ -149,8 +149,8 @@ static struct _vcs_dpi_soc_bounding_box_st dcn3_14_soc = { .num_states = 5, .sr_exit_time_us = 16.5, .sr_enter_plus_exit_time_us = 18.5, - .sr_exit_z8_time_us = 210.0, - .sr_enter_plus_exit_z8_time_us = 310.0, + .sr_exit_z8_time_us = 268.0, + .sr_enter_plus_exit_z8_time_us = 393.0, .writeback_latency_us = 12.0, .dram_channel_width_bytes = 4, .round_trip_ping_latency_dcfclk_cycles = 106, diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c index 4548320217fc588c3dee8a57c46906e72517c318..47beb4ea779d30df03b6e5daf638eee79f9e7f05 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c +++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c @@ -109,7 +109,7 @@ struct _vcs_dpi_soc_bounding_box_st dcn3_2_soc = { { .state = 0, .dcfclk_mhz = 1564.0, - .fabricclk_mhz = 400.0, + .fabricclk_mhz = 2500.0, .dispclk_mhz = 2150.0, .dppclk_mhz = 2150.0, .phyclk_mhz = 810.0, @@ -117,7 +117,7 @@ struct _vcs_dpi_soc_bounding_box_st dcn3_2_soc = { .phyclk_d32_mhz = 625.0, .socclk_mhz = 1200.0, .dscclk_mhz = 716.667, - .dram_speed_mts = 16000.0, + .dram_speed_mts = 18000.0, .dtbclk_mhz = 1564.0, }, }, @@ -148,7 +148,7 @@ struct _vcs_dpi_soc_bounding_box_st dcn3_2_soc = { .max_avg_fabric_bw_use_normal_percent = 60.0, .max_avg_dram_bw_use_normal_strobe_percent = 50.0, .max_avg_dram_bw_use_normal_percent = 15.0, - .num_chans = 8, + .num_chans = 24, .dram_channel_width_bytes = 2, .fabric_datapath_to_dcn_data_return_bytes = 64, .return_bus_width_bytes = 64, @@ -1331,6 +1331,11 @@ static void dcn32_calculate_dlg_params(struct dc *dc, struct dc_state *context, context->bw_ctx.dml.vba.DRAMClockChangeSupport[vlevel][context->bw_ctx.dml.vba.maxMpcComb] != dm_dram_clock_change_unsupported; + /* Pstate change might not be supported by hardware, but it might be + * possible with firmware driven vertical blank stretching. + */ + context->bw_ctx.bw.dcn.clk.p_state_change_support |= context->bw_ctx.bw.dcn.clk.fw_based_mclk_switching; + context->bw_ctx.bw.dcn.clk.dppclk_khz = 0; context->bw_ctx.bw.dcn.clk.dtbclk_en = is_dtbclk_required(dc, context); context->bw_ctx.bw.dcn.clk.ref_dtbclk_khz = context->bw_ctx.dml.vba.DTBCLKPerState[vlevel] * 1000; @@ -2871,3 +2876,9 @@ bool dcn32_find_vactive_pipe(struct dc *dc, const struct dc_state *context, uint } return vactive_found; } + +void dcn32_set_clock_limits(const struct _vcs_dpi_soc_bounding_box_st *soc_bb) +{ + dc_assert_fp_enabled(); + dcn3_2_soc.clock_limits[0].dcfclk_mhz = 1200.0; +} diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.h b/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.h index 9a0806a0e2ef0c5552ad85835743a14de1152755..dcf512cd30721645033a86dae9be51ed44d7aa16 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.h +++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.h @@ -80,4 +80,6 @@ void dcn32_assign_fpo_vactive_candidate(struct dc *dc, const struct dc_state *co bool dcn32_find_vactive_pipe(struct dc *dc, const struct dc_state *context, uint32_t vactive_margin_req); +void dcn32_set_clock_limits(const struct _vcs_dpi_soc_bounding_box_st *soc_bb); + #endif diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn321/dcn321_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dcn321/dcn321_fpu.c index 57b9bd89667899d40a1de19c636ab6594a809eb1..342a1bcb492735d1c776f512103297316a6eeace 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/dcn321/dcn321_fpu.c +++ b/drivers/gpu/drm/amd/display/dc/dml/dcn321/dcn321_fpu.c @@ -106,16 +106,16 @@ struct _vcs_dpi_soc_bounding_box_st dcn3_21_soc = { .clock_limits = { { .state = 0, - .dcfclk_mhz = 1564.0, - .fabricclk_mhz = 400.0, - .dispclk_mhz = 2150.0, - .dppclk_mhz = 2150.0, + .dcfclk_mhz = 1434.0, + .fabricclk_mhz = 2250.0, + .dispclk_mhz = 1720.0, + .dppclk_mhz = 1720.0, .phyclk_mhz = 810.0, .phyclk_d18_mhz = 667.0, - .phyclk_d32_mhz = 625.0, + .phyclk_d32_mhz = 313.0, .socclk_mhz = 1200.0, - .dscclk_mhz = 716.667, - .dram_speed_mts = 1600.0, + .dscclk_mhz = 573.333, + .dram_speed_mts = 16000.0, .dtbclk_mhz = 1564.0, }, }, @@ -125,14 +125,14 @@ struct _vcs_dpi_soc_bounding_box_st dcn3_21_soc = { .sr_exit_z8_time_us = 285.0, .sr_enter_plus_exit_z8_time_us = 320, .writeback_latency_us = 12.0, - .round_trip_ping_latency_dcfclk_cycles = 263, + .round_trip_ping_latency_dcfclk_cycles = 207, .urgent_latency_pixel_data_only_us = 4, .urgent_latency_pixel_mixed_with_vm_data_us = 4, .urgent_latency_vm_data_only_us = 4, - .fclk_change_latency_us = 20, - .usr_retraining_latency_us = 2, - .smn_latency_us = 2, - .mall_allocated_for_dcn_mbytes = 64, + .fclk_change_latency_us = 7, + .usr_retraining_latency_us = 0, + .smn_latency_us = 0, + .mall_allocated_for_dcn_mbytes = 32, .urgent_out_of_order_return_per_channel_pixel_only_bytes = 4096, .urgent_out_of_order_return_per_channel_pixel_and_vm_bytes = 4096, .urgent_out_of_order_return_per_channel_vm_only_bytes = 4096, diff --git a/drivers/gpu/drm/amd/display/dc/link/link_dpms.c b/drivers/gpu/drm/amd/display/dc/link/link_dpms.c index 027ad1f0144d8eb3f4ced5d80169dd58964d1a5a..2267fb09783057d996e53d5837026192a4b0f595 100644 --- a/drivers/gpu/drm/amd/display/dc/link/link_dpms.c +++ b/drivers/gpu/drm/amd/display/dc/link/link_dpms.c @@ -1927,6 +1927,11 @@ static void disable_link_dp(struct dc_link *link, dp_disable_link_phy(link, link_res, signal); + if (link->connector_signal == SIGNAL_TYPE_EDP) { + if (!link->dc->config.edp_no_power_sequencing) + link->dc->hwss.edp_power_control(link, false); + } + if (signal == SIGNAL_TYPE_DISPLAY_PORT_MST) /* set the sink to SST mode after disabling the link */ enable_mst_on_sink(link, false); diff --git a/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c b/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c index 170f3383593018c73849ac08ecfff4da5079f9ee..579fa222810d4ad0a7508d35275649ad4c2e1b4d 100644 --- a/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c +++ b/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c @@ -1596,7 +1596,10 @@ bool perform_link_training_with_retries( * Report and continue with eDP panel mode to * perform eDP link training with right settings */ - cp_psp->funcs.enable_assr(cp_psp->handle, link); + bool result; + result = cp_psp->funcs.enable_assr(cp_psp->handle, link); + if (!result && link->panel_mode != DP_PANEL_MODE_EDP) + panel_mode = DP_PANEL_MODE_DEFAULT; } } diff --git a/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c b/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c index d895046787bc45cae853a70a2ff8e8c40ba741ec..8d1df863659ce6e26b2c2352ed14993522e7a0c8 100644 --- a/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c +++ b/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c @@ -83,6 +83,7 @@ void dp_set_panel_mode(struct dc_link *link, enum dp_panel_mode panel_mode) ASSERT(result == DC_OK); } } + link->panel_mode = panel_mode; DC_LOG_DETECTION_DP_CAPS("Link: %d eDP panel mode supported: %d " "eDP panel mode enabled: %d \n", link->link_index, diff --git a/drivers/gpu/drm/amd/display/dmub/src/dmub_dcn32.c b/drivers/gpu/drm/amd/display/dmub/src/dmub_dcn32.c index a76da0131addd3cee7d320e47a508761eeb8d8e7..9c20516be066ccd6b1e620b7b61fc78d41ce544f 100644 --- a/drivers/gpu/drm/amd/display/dmub/src/dmub_dcn32.c +++ b/drivers/gpu/drm/amd/display/dmub/src/dmub_dcn32.c @@ -130,12 +130,13 @@ void dmub_dcn32_reset(struct dmub_srv *dmub) REG_WRITE(DMCUB_INBOX1_WPTR, 0); REG_WRITE(DMCUB_OUTBOX1_RPTR, 0); REG_WRITE(DMCUB_OUTBOX1_WPTR, 0); + REG_WRITE(DMCUB_OUTBOX0_RPTR, 0); + REG_WRITE(DMCUB_OUTBOX0_WPTR, 0); REG_WRITE(DMCUB_SCRATCH0, 0); } void dmub_dcn32_reset_release(struct dmub_srv *dmub) { - REG_WRITE(DMCUB_GPINT_DATAIN1, 0); REG_UPDATE(MMHUBBUB_SOFT_RESET, DMUIF_SOFT_RESET, 0); REG_WRITE(DMCUB_SCRATCH15, dmub->psp_version & 0x001100FF); REG_UPDATE_2(DMCUB_CNTL, DMCUB_ENABLE, 1, DMCUB_TRACEPORT_EN, 1); diff --git a/drivers/gpu/drm/amd/display/include/signal_types.h b/drivers/gpu/drm/amd/display/include/signal_types.h index beed70179bb5d3d08bc7c57ab1e0847b7dbb2541..23a308c3eccbf6362c356d0ad9f8a029cb1feac3 100644 --- a/drivers/gpu/drm/amd/display/include/signal_types.h +++ b/drivers/gpu/drm/amd/display/include/signal_types.h @@ -104,6 +104,7 @@ static inline bool dc_is_audio_capable_signal(enum signal_type signal) { return (signal == SIGNAL_TYPE_DISPLAY_PORT || signal == SIGNAL_TYPE_DISPLAY_PORT_MST || + signal == SIGNAL_TYPE_VIRTUAL || dc_is_hdmi_signal(signal)); } diff --git a/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v13_0.h b/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v13_0.h index 7944ce80e5c38c459215b5fc5b506d6ae81e28cb..df3baaab0037813b248991b100404d1a072a8c91 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v13_0.h +++ b/drivers/gpu/drm/amd/pm/swsmu/inc/smu_v13_0.h @@ -62,8 +62,8 @@ #define CTF_OFFSET_HOTSPOT 5 #define CTF_OFFSET_MEM 5 -static const int pmfw_decoded_link_speed[5] = {1, 2, 3, 4, 5}; -static const int pmfw_decoded_link_width[7] = {0, 1, 2, 4, 8, 12, 16}; +extern const int pmfw_decoded_link_speed[5]; +extern const int pmfw_decoded_link_width[7]; #define DECODE_GEN_SPEED(gen_speed_idx) (pmfw_decoded_link_speed[gen_speed_idx]) #define DECODE_LANE_WIDTH(lane_width_idx) (pmfw_decoded_link_width[lane_width_idx]) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c index 73175c993da955a9b787fa937a802db705c37a13..393c6a7b960962603a756c4e4651f52ce98735d5 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c @@ -85,6 +85,9 @@ MODULE_FIRMWARE("amdgpu/smu_13_0_10.bin"); static const int link_width[] = {0, 1, 2, 4, 8, 12, 16}; static const int link_speed[] = {25, 50, 80, 160}; +const int pmfw_decoded_link_speed[5] = {1, 2, 3, 4, 5}; +const int pmfw_decoded_link_width[7] = {0, 1, 2, 4, 8, 12, 16}; + int smu_v13_0_init_microcode(struct smu_context *smu) { struct amdgpu_device *adev = smu->adev; diff --git a/drivers/gpu/drm/i915/display/icl_dsi.c b/drivers/gpu/drm/i915/display/icl_dsi.c index ad78148e07889afb8844dccaac65bb2a7bc636c7..c9aeba0ecf911fbd6dfb50167443f1bc7297dd92 100644 --- a/drivers/gpu/drm/i915/display/icl_dsi.c +++ b/drivers/gpu/drm/i915/display/icl_dsi.c @@ -1140,7 +1140,7 @@ static void gen11_dsi_powerup_panel(struct intel_encoder *encoder) /* panel power on related mipi dsi vbt sequences */ intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_POWER_ON); - intel_dsi_msleep(intel_dsi, intel_dsi->panel_on_delay); + msleep(intel_dsi->panel_on_delay); intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_DEASSERT_RESET); intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_INIT_OTP); intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_DISPLAY_ON); diff --git a/drivers/gpu/drm/i915/display/intel_dsi_vbt.c b/drivers/gpu/drm/i915/display/intel_dsi_vbt.c index 695b0d69a4cbae8623cac7a1fa2a0df9492e4ff1..c7935ea498c44fc62a9baafb953608d024c4673d 100644 --- a/drivers/gpu/drm/i915/display/intel_dsi_vbt.c +++ b/drivers/gpu/drm/i915/display/intel_dsi_vbt.c @@ -763,17 +763,6 @@ void intel_dsi_vbt_exec_sequence(struct intel_dsi *intel_dsi, gpiod_set_value_cansleep(intel_dsi->gpio_backlight, 0); } -void intel_dsi_msleep(struct intel_dsi *intel_dsi, int msec) -{ - struct intel_connector *connector = intel_dsi->attached_connector; - - /* For v3 VBTs in vid-mode the delays are part of the VBT sequences */ - if (is_vid_mode(intel_dsi) && connector->panel.vbt.dsi.seq_version >= 3) - return; - - msleep(msec); -} - void intel_dsi_log_params(struct intel_dsi *intel_dsi) { struct drm_i915_private *i915 = to_i915(intel_dsi->base.base.dev); diff --git a/drivers/gpu/drm/i915/display/intel_dsi_vbt.h b/drivers/gpu/drm/i915/display/intel_dsi_vbt.h index dc642c1fe7efdccf92d717360820006646acbc49..468d873fab1aea562f19fadec66e312dfcdb32d1 100644 --- a/drivers/gpu/drm/i915/display/intel_dsi_vbt.h +++ b/drivers/gpu/drm/i915/display/intel_dsi_vbt.h @@ -16,7 +16,6 @@ void intel_dsi_vbt_gpio_init(struct intel_dsi *intel_dsi, bool panel_is_on); void intel_dsi_vbt_gpio_cleanup(struct intel_dsi *intel_dsi); void intel_dsi_vbt_exec_sequence(struct intel_dsi *intel_dsi, enum mipi_seq seq_id); -void intel_dsi_msleep(struct intel_dsi *intel_dsi, int msec); void intel_dsi_log_params(struct intel_dsi *intel_dsi); #endif /* __INTEL_DSI_VBT_H__ */ diff --git a/drivers/gpu/drm/i915/display/skl_scaler.c b/drivers/gpu/drm/i915/display/skl_scaler.c index 473d53610b924c5370c21d3a6e0a599ddead5dec..0e7e014fcc717c502795cd1b78eb3bd6ccb3cdfd 100644 --- a/drivers/gpu/drm/i915/display/skl_scaler.c +++ b/drivers/gpu/drm/i915/display/skl_scaler.c @@ -111,6 +111,8 @@ skl_update_scaler(struct intel_crtc_state *crtc_state, bool force_detach, struct drm_i915_private *dev_priv = to_i915(crtc->base.dev); const struct drm_display_mode *adjusted_mode = &crtc_state->hw.adjusted_mode; + int pipe_src_w = drm_rect_width(&crtc_state->pipe_src); + int pipe_src_h = drm_rect_height(&crtc_state->pipe_src); int min_src_w, min_src_h, min_dst_w, min_dst_h; int max_src_w, max_src_h, max_dst_w, max_dst_h; @@ -207,6 +209,21 @@ skl_update_scaler(struct intel_crtc_state *crtc_state, bool force_detach, return -EINVAL; } + /* + * The pipe scaler does not use all the bits of PIPESRC, at least + * on the earlier platforms. So even when we're scaling a plane + * the *pipe* source size must not be too large. For simplicity + * we assume the limits match the scaler source size limits. Might + * not be 100% accurate on all platforms, but good enough for now. + */ + if (pipe_src_w > max_src_w || pipe_src_h > max_src_h) { + drm_dbg_kms(&dev_priv->drm, + "scaler_user index %u.%u: pipe src size %ux%u " + "is out of scaler range\n", + crtc->pipe, scaler_user, pipe_src_w, pipe_src_h); + return -EINVAL; + } + /* mark this plane as a scaler user in crtc_state */ scaler_state->scaler_users |= (1 << scaler_user); drm_dbg_kms(&dev_priv->drm, "scaler_user index %u.%u: " diff --git a/drivers/gpu/drm/i915/display/vlv_dsi.c b/drivers/gpu/drm/i915/display/vlv_dsi.c index 028965ab442dc3f101b5ad3d81b5232dc31539cf..61d008d4e5f1f4e54022ffedd8b1c16d71f24ad6 100644 --- a/drivers/gpu/drm/i915/display/vlv_dsi.c +++ b/drivers/gpu/drm/i915/display/vlv_dsi.c @@ -737,7 +737,6 @@ static void intel_dsi_pre_enable(struct intel_atomic_state *state, { struct intel_dsi *intel_dsi = enc_to_intel_dsi(encoder); struct intel_crtc *crtc = to_intel_crtc(pipe_config->uapi.crtc); - struct intel_connector *connector = to_intel_connector(conn_state->connector); struct drm_i915_private *dev_priv = to_i915(crtc->base.dev); enum pipe pipe = crtc->pipe; enum port port; @@ -779,21 +778,10 @@ static void intel_dsi_pre_enable(struct intel_atomic_state *state, if (!IS_GEMINILAKE(dev_priv)) intel_dsi_prepare(encoder, pipe_config); + /* Give the panel time to power-on and then deassert its reset */ intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_POWER_ON); - - /* - * Give the panel time to power-on and then deassert its reset. - * Depending on the VBT MIPI sequences version the deassert-seq - * may contain the necessary delay, intel_dsi_msleep() will skip - * the delay in that case. If there is no deassert-seq, then an - * unconditional msleep is used to give the panel time to power-on. - */ - if (connector->panel.vbt.dsi.sequence[MIPI_SEQ_DEASSERT_RESET]) { - intel_dsi_msleep(intel_dsi, intel_dsi->panel_on_delay); - intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_DEASSERT_RESET); - } else { - msleep(intel_dsi->panel_on_delay); - } + msleep(intel_dsi->panel_on_delay); + intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_DEASSERT_RESET); if (IS_GEMINILAKE(dev_priv)) { glk_cold_boot = glk_dsi_enable_io(encoder); @@ -827,7 +815,7 @@ static void intel_dsi_pre_enable(struct intel_atomic_state *state, msleep(20); /* XXX */ for_each_dsi_port(port, intel_dsi->ports) dpi_send_cmd(intel_dsi, TURN_ON, false, port); - intel_dsi_msleep(intel_dsi, 100); + msleep(100); intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_DISPLAY_ON); @@ -949,7 +937,7 @@ static void intel_dsi_post_disable(struct intel_atomic_state *state, /* Assert reset */ intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_ASSERT_RESET); - intel_dsi_msleep(intel_dsi, intel_dsi->panel_off_delay); + msleep(intel_dsi->panel_off_delay); intel_dsi_vbt_exec_sequence(intel_dsi, MIPI_SEQ_POWER_OFF); intel_dsi->panel_power_off_time = ktime_get_boottime(); diff --git a/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c b/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c index 24765c30a0e1dc97d358ae3ae00d698d235442df..c36e68e23a14169716ebb6d9f812e3815c3c2498 100644 --- a/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c +++ b/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c @@ -635,9 +635,10 @@ static bool is_ver_8bit(struct intel_uc_fw_ver *ver) return ver->major < 0xFF && ver->minor < 0xFF && ver->patch < 0xFF; } -static bool guc_check_version_range(struct intel_uc_fw *uc_fw) +static int guc_check_version_range(struct intel_uc_fw *uc_fw) { struct intel_guc *guc = container_of(uc_fw, struct intel_guc, fw); + struct intel_gt *gt = __uc_fw_to_gt(uc_fw); /* * GuC version number components are defined as being 8-bits. @@ -646,24 +647,24 @@ static bool guc_check_version_range(struct intel_uc_fw *uc_fw) */ if (!is_ver_8bit(&uc_fw->file_selected.ver)) { - gt_warn(__uc_fw_to_gt(uc_fw), "%s firmware: invalid file version: 0x%02X:%02X:%02X\n", + gt_warn(gt, "%s firmware: invalid file version: 0x%02X:%02X:%02X\n", intel_uc_fw_type_repr(uc_fw->type), uc_fw->file_selected.ver.major, uc_fw->file_selected.ver.minor, uc_fw->file_selected.ver.patch); - return false; + return -EINVAL; } if (!is_ver_8bit(&guc->submission_version)) { - gt_warn(__uc_fw_to_gt(uc_fw), "%s firmware: invalid submit version: 0x%02X:%02X:%02X\n", + gt_warn(gt, "%s firmware: invalid submit version: 0x%02X:%02X:%02X\n", intel_uc_fw_type_repr(uc_fw->type), guc->submission_version.major, guc->submission_version.minor, guc->submission_version.patch); - return false; + return -EINVAL; } - return true; + return i915_inject_probe_error(gt->i915, -EINVAL); } static int check_fw_header(struct intel_gt *gt, @@ -772,8 +773,11 @@ int intel_uc_fw_fetch(struct intel_uc_fw *uc_fw) if (err) goto fail; - if (uc_fw->type == INTEL_UC_FW_TYPE_GUC && !guc_check_version_range(uc_fw)) - goto fail; + if (uc_fw->type == INTEL_UC_FW_TYPE_GUC) { + err = guc_check_version_range(uc_fw); + if (err) + goto fail; + } if (uc_fw->file_wanted.ver.major && uc_fw->file_selected.ver.major) { /* Check the file's major version was as it claimed */ diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c index cddb6e1979723f06ab28a183ff849c2826a42e46..2a012da8ccfaa65be2d54c42f9f5fa964ea4014a 100644 --- a/drivers/gpu/drm/i915/i915_pci.c +++ b/drivers/gpu/drm/i915/i915_pci.c @@ -1134,6 +1134,8 @@ static const struct intel_gt_definition xelpmp_extra_gt[] = { static const struct intel_device_info mtl_info = { XE_HP_FEATURES, XE_LPDP_FEATURES, + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | + BIT(TRANSCODER_C) | BIT(TRANSCODER_D), /* * Real graphics IP version will be obtained from hardware GMD_ID * register. Value provided here is just for sanity checking. diff --git a/drivers/hte/hte-tegra194-test.c b/drivers/hte/hte-tegra194-test.c index 358d4a10c6a19317531d6cf4f9f5b3286f02eb03..ba37a5efbf82019c5b61ee3e09a46e90e26e5a61 100644 --- a/drivers/hte/hte-tegra194-test.c +++ b/drivers/hte/hte-tegra194-test.c @@ -16,7 +16,7 @@ #include /* - * This sample HTE GPIO test driver demonstrates HTE API usage by enabling + * This sample HTE test driver demonstrates HTE API usage by enabling * hardware timestamp on gpio_in and specified LIC IRQ lines. * * Note: gpio_out and gpio_in need to be shorted externally in order for this diff --git a/drivers/hte/hte-tegra194.c b/drivers/hte/hte-tegra194.c index 49a27af22742bc5067449e1aca48274403a8698b..06ef349a2265e59b7e54f29dc50dc1b084832c27 100644 --- a/drivers/hte/hte-tegra194.c +++ b/drivers/hte/hte-tegra194.c @@ -62,6 +62,10 @@ #define NV_AON_HTE_SLICE2_IRQ_GPIO_25 25 #define NV_AON_HTE_SLICE2_IRQ_GPIO_26 26 #define NV_AON_HTE_SLICE2_IRQ_GPIO_27 27 +#define NV_AON_HTE_SLICE2_IRQ_GPIO_28 28 +#define NV_AON_HTE_SLICE2_IRQ_GPIO_29 29 +#define NV_AON_HTE_SLICE2_IRQ_GPIO_30 30 +#define NV_AON_HTE_SLICE2_IRQ_GPIO_31 31 #define HTE_TECTRL 0x0 #define HTE_TETSCH 0x4 @@ -114,6 +118,7 @@ struct tegra_hte_line_data { struct tegra_hte_data { enum tegra_hte_type type; + u32 slices; u32 map_sz; u32 sec_map_sz; const struct tegra_hte_line_mapped *map; @@ -220,18 +225,129 @@ static const struct tegra_hte_line_mapped tegra194_aon_gpio_sec_map[] = { [39] = {NV_AON_SLICE_INVALID, 0}, }; -static const struct tegra_hte_data aon_hte = { +static const struct tegra_hte_line_mapped tegra234_aon_gpio_map[] = { + /* gpio, slice, bit_index */ + /* AA port */ + [0] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_11}, + [1] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_10}, + [2] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_9}, + [3] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_8}, + [4] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_7}, + [5] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_6}, + [6] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_5}, + [7] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_4}, + /* BB port */ + [8] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_3}, + [9] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_2}, + [10] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_1}, + [11] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_0}, + /* CC port */ + [12] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_22}, + [13] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_21}, + [14] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_20}, + [15] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_19}, + [16] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_18}, + [17] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_17}, + [18] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_16}, + [19] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_15}, + /* DD port */ + [20] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_14}, + [21] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_13}, + [22] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_12}, + /* EE port */ + [23] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_31}, + [24] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_30}, + [25] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_29}, + [26] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_28}, + [27] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_27}, + [28] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_26}, + [29] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_25}, + [30] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_24}, + /* GG port */ + [31] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_23}, +}; + +static const struct tegra_hte_line_mapped tegra234_aon_gpio_sec_map[] = { + /* gpio, slice, bit_index */ + /* AA port */ + [0] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_11}, + [1] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_10}, + [2] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_9}, + [3] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_8}, + [4] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_7}, + [5] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_6}, + [6] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_5}, + [7] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_4}, + /* BB port */ + [8] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_3}, + [9] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_2}, + [10] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_1}, + [11] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_0}, + [12] = {NV_AON_SLICE_INVALID, 0}, + [13] = {NV_AON_SLICE_INVALID, 0}, + [14] = {NV_AON_SLICE_INVALID, 0}, + [15] = {NV_AON_SLICE_INVALID, 0}, + /* CC port */ + [16] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_22}, + [17] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_21}, + [18] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_20}, + [19] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_19}, + [20] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_18}, + [21] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_17}, + [22] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_16}, + [23] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_15}, + /* DD port */ + [24] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_14}, + [25] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_13}, + [26] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_12}, + [27] = {NV_AON_SLICE_INVALID, 0}, + [28] = {NV_AON_SLICE_INVALID, 0}, + [29] = {NV_AON_SLICE_INVALID, 0}, + [30] = {NV_AON_SLICE_INVALID, 0}, + [31] = {NV_AON_SLICE_INVALID, 0}, + /* EE port */ + [32] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_31}, + [33] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_30}, + [34] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_29}, + [35] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_28}, + [36] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_27}, + [37] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_26}, + [38] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_25}, + [39] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_24}, + /* GG port */ + [40] = {2, NV_AON_HTE_SLICE2_IRQ_GPIO_23}, +}; + +static const struct tegra_hte_data t194_aon_hte = { .map_sz = ARRAY_SIZE(tegra194_aon_gpio_map), .map = tegra194_aon_gpio_map, .sec_map_sz = ARRAY_SIZE(tegra194_aon_gpio_sec_map), .sec_map = tegra194_aon_gpio_sec_map, .type = HTE_TEGRA_TYPE_GPIO, + .slices = 3, }; -static const struct tegra_hte_data lic_hte = { +static const struct tegra_hte_data t234_aon_hte = { + .map_sz = ARRAY_SIZE(tegra234_aon_gpio_map), + .map = tegra234_aon_gpio_map, + .sec_map_sz = ARRAY_SIZE(tegra234_aon_gpio_sec_map), + .sec_map = tegra234_aon_gpio_sec_map, + .type = HTE_TEGRA_TYPE_GPIO, + .slices = 3, +}; + +static const struct tegra_hte_data t194_lic_hte = { + .map_sz = 0, + .map = NULL, + .type = HTE_TEGRA_TYPE_LIC, + .slices = 11, +}; + +static const struct tegra_hte_data t234_lic_hte = { .map_sz = 0, .map = NULL, .type = HTE_TEGRA_TYPE_LIC, + .slices = 17, }; static inline u32 tegra_hte_readl(struct tegra_hte_soc *hte, u32 reg) @@ -251,7 +367,7 @@ static int tegra_hte_map_to_line_id(u32 eid, { if (m) { - if (eid > map_sz) + if (eid >= map_sz) return -EINVAL; if (m[eid].slice == NV_AON_SLICE_INVALID) return -EINVAL; @@ -534,8 +650,10 @@ static bool tegra_hte_match_from_linedata(const struct hte_chip *chip, } static const struct of_device_id tegra_hte_of_match[] = { - { .compatible = "nvidia,tegra194-gte-lic", .data = &lic_hte}, - { .compatible = "nvidia,tegra194-gte-aon", .data = &aon_hte}, + { .compatible = "nvidia,tegra194-gte-lic", .data = &t194_lic_hte}, + { .compatible = "nvidia,tegra194-gte-aon", .data = &t194_aon_hte}, + { .compatible = "nvidia,tegra234-gte-lic", .data = &t234_lic_hte}, + { .compatible = "nvidia,tegra234-gte-aon", .data = &t234_aon_hte}, { } }; MODULE_DEVICE_TABLE(of, tegra_hte_of_match); @@ -561,6 +679,11 @@ static int tegra_get_gpiochip_from_name(struct gpio_chip *chip, void *data) return !strcmp(chip->label, data); } +static int tegra_gpiochip_match(struct gpio_chip *chip, void *data) +{ + return chip->fwnode == of_node_to_fwnode(data); +} + static int tegra_hte_probe(struct platform_device *pdev) { int ret; @@ -569,16 +692,10 @@ static int tegra_hte_probe(struct platform_device *pdev) struct device *dev; struct tegra_hte_soc *hte_dev; struct hte_chip *gc; + struct device_node *gpio_ctrl; dev = &pdev->dev; - ret = of_property_read_u32(dev->of_node, "nvidia,slices", &slices); - if (ret != 0) { - dev_err(dev, "Could not read slices\n"); - return -EINVAL; - } - nlines = slices << 5; - hte_dev = devm_kzalloc(dev, sizeof(*hte_dev), GFP_KERNEL); if (!hte_dev) return -ENOMEM; @@ -590,6 +707,13 @@ static int tegra_hte_probe(struct platform_device *pdev) dev_set_drvdata(&pdev->dev, hte_dev); hte_dev->prov_data = of_device_get_match_data(&pdev->dev); + ret = of_property_read_u32(dev->of_node, "nvidia,slices", &slices); + if (ret != 0) + slices = hte_dev->prov_data->slices; + + dev_dbg(dev, "slices:%d\n", slices); + nlines = slices << 5; + hte_dev->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(hte_dev->regs)) return PTR_ERR(hte_dev->regs); @@ -635,8 +759,25 @@ static int tegra_hte_probe(struct platform_device *pdev) gc->match_from_linedata = tegra_hte_match_from_linedata; - hte_dev->c = gpiochip_find("tegra194-gpio-aon", - tegra_get_gpiochip_from_name); + if (of_device_is_compatible(dev->of_node, + "nvidia,tegra194-gte-aon")) { + hte_dev->c = gpiochip_find("tegra194-gpio-aon", + tegra_get_gpiochip_from_name); + } else { + gpio_ctrl = of_parse_phandle(dev->of_node, + "nvidia,gpio-controller", + 0); + if (!gpio_ctrl) { + dev_err(dev, + "gpio controller node not found\n"); + return -ENODEV; + } + + hte_dev->c = gpiochip_find(gpio_ctrl, + tegra_gpiochip_match); + of_node_put(gpio_ctrl); + } + if (!hte_dev->c) return dev_err_probe(dev, -EPROBE_DEFER, "wait for gpio controller\n"); diff --git a/drivers/hte/hte.c b/drivers/hte/hte.c index 9f3221462e75140ad6cc399c9f1b91ffbd87c437..67c15724ee78e3e473377b4d35ffc09a5f67cf5d 100644 --- a/drivers/hte/hte.c +++ b/drivers/hte/hte.c @@ -444,7 +444,7 @@ static struct hte_device *of_node_to_htedevice(struct device_node *np) list_for_each_entry(gdev, &hte_devices, list) if (gdev->chip && gdev->chip->dev && - gdev->chip->dev->of_node == np) { + device_match_of_node(gdev->chip->dev, np)) { spin_unlock(&hte_lock); return gdev; } diff --git a/drivers/i2c/busses/i2c-gxp.c b/drivers/i2c/busses/i2c-gxp.c index d4b55d989a268b261742c8be6b1ed0e5fe8ff004..8ea3fb5e4c7f7f9100000977489b6754e5a73acb 100644 --- a/drivers/i2c/busses/i2c-gxp.c +++ b/drivers/i2c/busses/i2c-gxp.c @@ -353,7 +353,6 @@ static void gxp_i2c_chk_data_ack(struct gxp_i2c_drvdata *drvdata) writew(value, drvdata->base + GXP_I2CMCMD); } -#if IS_ENABLED(CONFIG_I2C_SLAVE) static bool gxp_i2c_slave_irq_handler(struct gxp_i2c_drvdata *drvdata) { u8 value; @@ -437,7 +436,6 @@ static bool gxp_i2c_slave_irq_handler(struct gxp_i2c_drvdata *drvdata) return true; } -#endif static irqreturn_t gxp_i2c_irq_handler(int irq, void *_drvdata) { diff --git a/drivers/i2c/busses/i2c-imx-lpi2c.c b/drivers/i2c/busses/i2c-imx-lpi2c.c index a49b14d52a98614bd5745baba5048ec24c43438a..1af0a637d7f1414b033f5c0231c75a4ece2353bd 100644 --- a/drivers/i2c/busses/i2c-imx-lpi2c.c +++ b/drivers/i2c/busses/i2c-imx-lpi2c.c @@ -639,7 +639,7 @@ static int __maybe_unused lpi2c_runtime_suspend(struct device *dev) { struct lpi2c_imx_struct *lpi2c_imx = dev_get_drvdata(dev); - clk_bulk_disable_unprepare(lpi2c_imx->num_clks, lpi2c_imx->clks); + clk_bulk_disable(lpi2c_imx->num_clks, lpi2c_imx->clks); pinctrl_pm_select_sleep_state(dev); return 0; @@ -651,7 +651,7 @@ static int __maybe_unused lpi2c_runtime_resume(struct device *dev) int ret; pinctrl_pm_select_default_state(dev); - ret = clk_bulk_prepare_enable(lpi2c_imx->num_clks, lpi2c_imx->clks); + ret = clk_bulk_enable(lpi2c_imx->num_clks, lpi2c_imx->clks); if (ret) { dev_err(dev, "failed to enable I2C clock, ret=%d\n", ret); return ret; diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c index 2b4e2be51318f8695dcb89a0b30d9fb78d50c194..4199f57a6bf299b142d5344a1a916fca2197b26d 100644 --- a/drivers/i2c/busses/i2c-omap.c +++ b/drivers/i2c/busses/i2c-omap.c @@ -1058,7 +1058,7 @@ omap_i2c_isr(int irq, void *dev_id) u16 stat; stat = omap_i2c_read_reg(omap, OMAP_I2C_STAT_REG); - mask = omap_i2c_read_reg(omap, OMAP_I2C_IE_REG); + mask = omap_i2c_read_reg(omap, OMAP_I2C_IE_REG) & ~OMAP_I2C_STAT_NACK; if (stat & mask) ret = IRQ_WAKE_THREAD; diff --git a/drivers/i2c/busses/i2c-tegra.c b/drivers/i2c/busses/i2c-tegra.c index 6aab84c8d22b49368d77cd2068c472490a45cf7c..157066f06a32d7b296c86429175212d2a6f71f99 100644 --- a/drivers/i2c/busses/i2c-tegra.c +++ b/drivers/i2c/busses/i2c-tegra.c @@ -242,9 +242,10 @@ struct tegra_i2c_hw_feature { * @is_dvc: identifies the DVC I2C controller, has a different register layout * @is_vi: identifies the VI I2C controller, has a different register layout * @msg_complete: transfer completion notifier + * @msg_buf_remaining: size of unsent data in the message buffer + * @msg_len: length of message in current transfer * @msg_err: error code for completed message * @msg_buf: pointer to current message data - * @msg_buf_remaining: size of unsent data in the message buffer * @msg_read: indicates that the transfer is a read access * @timings: i2c timings information like bus frequency * @multimaster_mode: indicates that I2C controller is in multi-master mode @@ -277,6 +278,7 @@ struct tegra_i2c_dev { struct completion msg_complete; size_t msg_buf_remaining; + unsigned int msg_len; int msg_err; u8 *msg_buf; @@ -1169,7 +1171,7 @@ static void tegra_i2c_push_packet_header(struct tegra_i2c_dev *i2c_dev, else i2c_writel(i2c_dev, packet_header, I2C_TX_FIFO); - packet_header = msg->len - 1; + packet_header = i2c_dev->msg_len - 1; if (i2c_dev->dma_mode && !i2c_dev->msg_read) *dma_buf++ = packet_header; @@ -1242,20 +1244,32 @@ static int tegra_i2c_xfer_msg(struct tegra_i2c_dev *i2c_dev, return err; i2c_dev->msg_buf = msg->buf; + i2c_dev->msg_len = msg->len; - /* The condition true implies smbus block read and len is already read */ - if (msg->flags & I2C_M_RECV_LEN && end_state != MSG_END_CONTINUE) - i2c_dev->msg_buf = msg->buf + 1; - - i2c_dev->msg_buf_remaining = msg->len; i2c_dev->msg_err = I2C_ERR_NONE; i2c_dev->msg_read = !!(msg->flags & I2C_M_RD); reinit_completion(&i2c_dev->msg_complete); + /* + * For SMBUS block read command, read only 1 byte in the first transfer. + * Adjust that 1 byte for the next transfer in the msg buffer and msg + * length. + */ + if (msg->flags & I2C_M_RECV_LEN) { + if (end_state == MSG_END_CONTINUE) { + i2c_dev->msg_len = 1; + } else { + i2c_dev->msg_buf += 1; + i2c_dev->msg_len -= 1; + } + } + + i2c_dev->msg_buf_remaining = i2c_dev->msg_len; + if (i2c_dev->msg_read) - xfer_size = msg->len; + xfer_size = i2c_dev->msg_len; else - xfer_size = msg->len + I2C_PACKET_HEADER_SIZE; + xfer_size = i2c_dev->msg_len + I2C_PACKET_HEADER_SIZE; xfer_size = ALIGN(xfer_size, BYTES_PER_FIFO_WORD); @@ -1295,7 +1309,7 @@ static int tegra_i2c_xfer_msg(struct tegra_i2c_dev *i2c_dev, if (!i2c_dev->msg_read) { if (i2c_dev->dma_mode) { memcpy(i2c_dev->dma_buf + I2C_PACKET_HEADER_SIZE, - msg->buf, msg->len); + msg->buf, i2c_dev->msg_len); dma_sync_single_for_device(i2c_dev->dma_dev, i2c_dev->dma_phys, @@ -1352,7 +1366,7 @@ static int tegra_i2c_xfer_msg(struct tegra_i2c_dev *i2c_dev, i2c_dev->dma_phys, xfer_size, DMA_FROM_DEVICE); - memcpy(i2c_dev->msg_buf, i2c_dev->dma_buf, msg->len); + memcpy(i2c_dev->msg_buf, i2c_dev->dma_buf, i2c_dev->msg_len); } } @@ -1408,8 +1422,8 @@ static int tegra_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], ret = tegra_i2c_xfer_msg(i2c_dev, &msgs[i], MSG_END_CONTINUE); if (ret) break; - /* Set the read byte as msg len */ - msgs[i].len = msgs[i].buf[0]; + /* Set the msg length from first byte */ + msgs[i].len += msgs[i].buf[0]; dev_dbg(i2c_dev->dev, "reading %d bytes\n", msgs[i].len); } ret = tegra_i2c_xfer_msg(i2c_dev, &msgs[i], end_type); diff --git a/drivers/i3c/master.c b/drivers/i3c/master.c index 54e4c34b4a22074f4d9b75977f825a8fb3536b12..08aeb69a7800301d1e1f99d9e688043e5723b690 100644 --- a/drivers/i3c/master.c +++ b/drivers/i3c/master.c @@ -21,6 +21,7 @@ static DEFINE_IDR(i3c_bus_idr); static DEFINE_MUTEX(i3c_core_lock); +static int __i3c_first_dynamic_bus_num; /** * i3c_bus_maintenance_lock - Lock the bus for a maintenance operation @@ -419,9 +420,9 @@ static void i3c_bus_cleanup(struct i3c_bus *i3cbus) mutex_unlock(&i3c_core_lock); } -static int i3c_bus_init(struct i3c_bus *i3cbus) +static int i3c_bus_init(struct i3c_bus *i3cbus, struct device_node *np) { - int ret; + int ret, start, end, id = -1; init_rwsem(&i3cbus->lock); INIT_LIST_HEAD(&i3cbus->devs.i2c); @@ -429,8 +430,19 @@ static int i3c_bus_init(struct i3c_bus *i3cbus) i3c_bus_init_addrslots(i3cbus); i3cbus->mode = I3C_BUS_MODE_PURE; + if (np) + id = of_alias_get_id(np, "i3c"); + mutex_lock(&i3c_core_lock); - ret = idr_alloc(&i3c_bus_idr, i3cbus, 0, 0, GFP_KERNEL); + if (id >= 0) { + start = id; + end = start + 1; + } else { + start = __i3c_first_dynamic_bus_num; + end = 0; + } + + ret = idr_alloc(&i3c_bus_idr, i3cbus, start, end, GFP_KERNEL); mutex_unlock(&i3c_core_lock); if (ret < 0) @@ -2606,7 +2618,7 @@ int i3c_master_register(struct i3c_master_controller *master, INIT_LIST_HEAD(&master->boardinfo.i2c); INIT_LIST_HEAD(&master->boardinfo.i3c); - ret = i3c_bus_init(i3cbus); + ret = i3c_bus_init(i3cbus, master->dev.of_node); if (ret) return ret; @@ -2695,17 +2707,13 @@ EXPORT_SYMBOL_GPL(i3c_master_register); * @master: master used to send frames on the bus * * Basically undo everything done in i3c_master_register(). - * - * Return: 0 in case of success, a negative error code otherwise. */ -int i3c_master_unregister(struct i3c_master_controller *master) +void i3c_master_unregister(struct i3c_master_controller *master) { i3c_master_i2c_adapter_cleanup(master); i3c_master_unregister_i3c_devs(master); i3c_master_bus_cleanup(master); device_unregister(&master->dev); - - return 0; } EXPORT_SYMBOL_GPL(i3c_master_unregister); @@ -2834,8 +2842,16 @@ void i3c_dev_free_ibi_locked(struct i3c_dev_desc *dev) static int __init i3c_init(void) { - int res = bus_register_notifier(&i2c_bus_type, &i2cdev_notifier); + int res; + + res = of_alias_get_highest_id("i3c"); + if (res >= 0) { + mutex_lock(&i3c_core_lock); + __i3c_first_dynamic_bus_num = res + 1; + mutex_unlock(&i3c_core_lock); + } + res = bus_register_notifier(&i2c_bus_type, &i2cdev_notifier); if (res) return res; diff --git a/drivers/i3c/master/Kconfig b/drivers/i3c/master/Kconfig index 3b8f95916f46a934f28432cdb77f249d7ff54f4d..90dee3ec5520979cf66c9d73c46b60dcc9aa9c98 100644 --- a/drivers/i3c/master/Kconfig +++ b/drivers/i3c/master/Kconfig @@ -22,6 +22,20 @@ config DW_I3C_MASTER This driver can also be built as a module. If so, the module will be called dw-i3c-master. +config AST2600_I3C_MASTER + tristate "ASPEED AST2600 I3C master driver" + depends on DW_I3C_MASTER + depends on ARCH_ASPEED || COMPILE_TEST + select MFD_SYSCON + help + Support for ASPEED AST2600 I3C Controller. + + This hardware is an instance of the DW I3C controller; this + driver adds platform- specific support for AST2600 hardware. + + This driver can also be built as a module. If so, the module + will be called ast2600-i3c-master. + config SVC_I3C_MASTER tristate "Silvaco I3C Dual-Role Master driver" depends on I3C diff --git a/drivers/i3c/master/Makefile b/drivers/i3c/master/Makefile index b3fee0f690b2f0e5412fbd66052dcc7fc128073d..3e97960160bc85e5eaf2966ec0c3fae458c2711e 100644 --- a/drivers/i3c/master/Makefile +++ b/drivers/i3c/master/Makefile @@ -1,5 +1,6 @@ # SPDX-License-Identifier: GPL-2.0-only obj-$(CONFIG_CDNS_I3C_MASTER) += i3c-master-cdns.o obj-$(CONFIG_DW_I3C_MASTER) += dw-i3c-master.o +obj-$(CONFIG_AST2600_I3C_MASTER) += ast2600-i3c-master.o obj-$(CONFIG_SVC_I3C_MASTER) += svc-i3c-master.o obj-$(CONFIG_MIPI_I3C_HCI) += mipi-i3c-hci/ diff --git a/drivers/i3c/master/ast2600-i3c-master.c b/drivers/i3c/master/ast2600-i3c-master.c new file mode 100644 index 0000000000000000000000000000000000000000..09ed19d489e9c7320e6eff25d9dca74ab1c7d948 --- /dev/null +++ b/drivers/i3c/master/ast2600-i3c-master.c @@ -0,0 +1,189 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2023 Code Construct + * + * Author: Jeremy Kerr + */ + +#include +#include +#include +#include +#include +#include + +#include "dw-i3c-master.h" + +/* AST2600-specific global register set */ +#define AST2600_I3CG_REG0(idx) (((idx) * 4 * 4) + 0x10) +#define AST2600_I3CG_REG1(idx) (((idx) * 4 * 4) + 0x14) + +#define AST2600_I3CG_REG0_SDA_PULLUP_EN_MASK GENMASK(29, 28) +#define AST2600_I3CG_REG0_SDA_PULLUP_EN_2K (0x0 << 28) +#define AST2600_I3CG_REG0_SDA_PULLUP_EN_750 (0x2 << 28) +#define AST2600_I3CG_REG0_SDA_PULLUP_EN_545 (0x3 << 28) + +#define AST2600_I3CG_REG1_I2C_MODE BIT(0) +#define AST2600_I3CG_REG1_TEST_MODE BIT(1) +#define AST2600_I3CG_REG1_ACT_MODE_MASK GENMASK(3, 2) +#define AST2600_I3CG_REG1_ACT_MODE(x) (((x) << 2) & AST2600_I3CG_REG1_ACT_MODE_MASK) +#define AST2600_I3CG_REG1_PENDING_INT_MASK GENMASK(7, 4) +#define AST2600_I3CG_REG1_PENDING_INT(x) (((x) << 4) & AST2600_I3CG_REG1_PENDING_INT_MASK) +#define AST2600_I3CG_REG1_SA_MASK GENMASK(14, 8) +#define AST2600_I3CG_REG1_SA(x) (((x) << 8) & AST2600_I3CG_REG1_SA_MASK) +#define AST2600_I3CG_REG1_SA_EN BIT(15) +#define AST2600_I3CG_REG1_INST_ID_MASK GENMASK(19, 16) +#define AST2600_I3CG_REG1_INST_ID(x) (((x) << 16) & AST2600_I3CG_REG1_INST_ID_MASK) + +#define AST2600_DEFAULT_SDA_PULLUP_OHMS 2000 + +#define DEV_ADDR_TABLE_IBI_PEC BIT(11) + +struct ast2600_i3c { + struct dw_i3c_master dw; + struct regmap *global_regs; + unsigned int global_idx; + unsigned int sda_pullup; +}; + +static struct ast2600_i3c *to_ast2600_i3c(struct dw_i3c_master *dw) +{ + return container_of(dw, struct ast2600_i3c, dw); +} + +static int ast2600_i3c_pullup_to_reg(unsigned int ohms, u32 *regp) +{ + u32 reg; + + switch (ohms) { + case 2000: + reg = AST2600_I3CG_REG0_SDA_PULLUP_EN_2K; + break; + case 750: + reg = AST2600_I3CG_REG0_SDA_PULLUP_EN_750; + break; + case 545: + reg = AST2600_I3CG_REG0_SDA_PULLUP_EN_545; + break; + default: + return -EINVAL; + } + + if (regp) + *regp = reg; + + return 0; +} + +static int ast2600_i3c_init(struct dw_i3c_master *dw) +{ + struct ast2600_i3c *i3c = to_ast2600_i3c(dw); + u32 reg = 0; + int rc; + + /* reg0: set SDA pullup values */ + rc = ast2600_i3c_pullup_to_reg(i3c->sda_pullup, ®); + if (rc) + return rc; + + rc = regmap_write(i3c->global_regs, + AST2600_I3CG_REG0(i3c->global_idx), reg); + if (rc) + return rc; + + /* reg1: set up the instance id, but leave everything else disabled, + * as it's all for client mode + */ + reg = AST2600_I3CG_REG1_INST_ID(i3c->global_idx); + rc = regmap_write(i3c->global_regs, + AST2600_I3CG_REG1(i3c->global_idx), reg); + + return rc; +} + +static void ast2600_i3c_set_dat_ibi(struct dw_i3c_master *i3c, + struct i3c_dev_desc *dev, + bool enable, u32 *dat) +{ + /* + * The ast2600 i3c controller will lock up on receiving 4n+1-byte IBIs + * if the PEC is disabled. We have no way to restrict the length of + * IBIs sent to the controller, so we need to unconditionally enable + * PEC checking, which means we drop a byte of payload data + */ + if (enable && dev->info.bcr & I3C_BCR_IBI_PAYLOAD) { + dev_warn_once(&i3c->base.dev, + "Enabling PEC workaround. IBI payloads will be truncated\n"); + *dat |= DEV_ADDR_TABLE_IBI_PEC; + } +} + +static const struct dw_i3c_platform_ops ast2600_i3c_ops = { + .init = ast2600_i3c_init, + .set_dat_ibi = ast2600_i3c_set_dat_ibi, +}; + +static int ast2600_i3c_probe(struct platform_device *pdev) +{ + struct device_node *np = pdev->dev.of_node; + struct of_phandle_args gspec; + struct ast2600_i3c *i3c; + int rc; + + i3c = devm_kzalloc(&pdev->dev, sizeof(*i3c), GFP_KERNEL); + if (!i3c) + return -ENOMEM; + + rc = of_parse_phandle_with_fixed_args(np, "aspeed,global-regs", 1, 0, + &gspec); + if (rc) + return -ENODEV; + + i3c->global_regs = syscon_node_to_regmap(gspec.np); + of_node_put(gspec.np); + + if (IS_ERR(i3c->global_regs)) + return PTR_ERR(i3c->global_regs); + + i3c->global_idx = gspec.args[0]; + + rc = of_property_read_u32(np, "sda-pullup-ohms", &i3c->sda_pullup); + if (rc) + i3c->sda_pullup = AST2600_DEFAULT_SDA_PULLUP_OHMS; + + rc = ast2600_i3c_pullup_to_reg(i3c->sda_pullup, NULL); + if (rc) + dev_err(&pdev->dev, "invalid sda-pullup value %d\n", + i3c->sda_pullup); + + i3c->dw.platform_ops = &ast2600_i3c_ops; + i3c->dw.ibi_capable = true; + return dw_i3c_common_probe(&i3c->dw, pdev); +} + +static void ast2600_i3c_remove(struct platform_device *pdev) +{ + struct dw_i3c_master *dw_i3c = platform_get_drvdata(pdev); + + dw_i3c_common_remove(dw_i3c); +} + +static const struct of_device_id ast2600_i3c_master_of_match[] = { + { .compatible = "aspeed,ast2600-i3c", }, + {}, +}; +MODULE_DEVICE_TABLE(of, ast2600_i3c_master_of_match); + +static struct platform_driver ast2600_i3c_driver = { + .probe = ast2600_i3c_probe, + .remove_new = ast2600_i3c_remove, + .driver = { + .name = "ast2600-i3c-master", + .of_match_table = ast2600_i3c_master_of_match, + }, +}; +module_platform_driver(ast2600_i3c_driver); + +MODULE_AUTHOR("Jeremy Kerr "); +MODULE_DESCRIPTION("ASPEED AST2600 I3C driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/i3c/master/dw-i3c-master.c b/drivers/i3c/master/dw-i3c-master.c index 48954d3e65714f4e9810aa12bfd5c501104d79f9..9332ae5f641903e45f1c2602f6d2b89de5943d32 100644 --- a/drivers/i3c/master/dw-i3c-master.c +++ b/drivers/i3c/master/dw-i3c-master.c @@ -21,6 +21,8 @@ #include #include +#include "dw-i3c-master.h" + #define DEVICE_CTRL 0x0 #define DEV_CTRL_ENABLE BIT(31) #define DEV_CTRL_RESUME BIT(30) @@ -74,7 +76,22 @@ #define RX_TX_DATA_PORT 0x14 #define IBI_QUEUE_STATUS 0x18 +#define IBI_QUEUE_STATUS_IBI_ID(x) (((x) & GENMASK(15, 8)) >> 8) +#define IBI_QUEUE_STATUS_DATA_LEN(x) ((x) & GENMASK(7, 0)) +#define IBI_QUEUE_IBI_ADDR(x) (IBI_QUEUE_STATUS_IBI_ID(x) >> 1) +#define IBI_QUEUE_IBI_RNW(x) (IBI_QUEUE_STATUS_IBI_ID(x) & BIT(0)) +#define IBI_TYPE_MR(x) \ + ((IBI_QUEUE_IBI_ADDR(x) != I3C_HOT_JOIN_ADDR) && !IBI_QUEUE_IBI_RNW(x)) +#define IBI_TYPE_HJ(x) \ + ((IBI_QUEUE_IBI_ADDR(x) == I3C_HOT_JOIN_ADDR) && !IBI_QUEUE_IBI_RNW(x)) +#define IBI_TYPE_SIRQ(x) \ + ((IBI_QUEUE_IBI_ADDR(x) != I3C_HOT_JOIN_ADDR) && IBI_QUEUE_IBI_RNW(x)) + #define QUEUE_THLD_CTRL 0x1c +#define QUEUE_THLD_CTRL_IBI_STAT_MASK GENMASK(31, 24) +#define QUEUE_THLD_CTRL_IBI_STAT(x) (((x) - 1) << 24) +#define QUEUE_THLD_CTRL_IBI_DATA_MASK GENMASK(20, 16) +#define QUEUE_THLD_CTRL_IBI_DATA(x) ((x) << 16) #define QUEUE_THLD_CTRL_RESP_BUF_MASK GENMASK(15, 8) #define QUEUE_THLD_CTRL_RESP_BUF(x) (((x) - 1) << 8) @@ -184,13 +201,13 @@ #define EXTENDED_CAPABILITY 0xe8 #define SLAVE_CONFIG 0xec +#define DEV_ADDR_TABLE_IBI_MDB BIT(12) +#define DEV_ADDR_TABLE_SIR_REJECT BIT(13) #define DEV_ADDR_TABLE_LEGACY_I2C_DEV BIT(31) #define DEV_ADDR_TABLE_DYNAMIC_ADDR(x) (((x) << 16) & GENMASK(23, 16)) #define DEV_ADDR_TABLE_STATIC_ADDR(x) ((x) & GENMASK(6, 0)) #define DEV_ADDR_TABLE_LOC(start, idx) ((start) + ((idx) << 2)) -#define MAX_DEVS 32 - #define I3C_BUS_SDR1_SCL_RATE 8000000 #define I3C_BUS_SDR2_SCL_RATE 6000000 #define I3C_BUS_SDR3_SCL_RATE 4000000 @@ -201,11 +218,6 @@ #define XFER_TIMEOUT (msecs_to_jiffies(1000)) -struct dw_i3c_master_caps { - u8 cmdfifodepth; - u8 datafifodepth; -}; - struct dw_i3c_cmd { u32 cmd_lo; u32 cmd_hi; @@ -224,27 +236,9 @@ struct dw_i3c_xfer { struct dw_i3c_cmd cmds[]; }; -struct dw_i3c_master { - struct i3c_master_controller base; - u16 maxdevs; - u16 datstartaddr; - u32 free_pos; - struct { - struct list_head list; - struct dw_i3c_xfer *cur; - spinlock_t lock; - } xferqueue; - struct dw_i3c_master_caps caps; - void __iomem *regs; - struct reset_control *core_rst; - struct clk *core_clk; - char version[5]; - char type[5]; - u8 addrs[MAX_DEVS]; -}; - struct dw_i3c_i2c_dev_data { u8 index; + struct i3c_generic_ibi_pool *ibi_pool; }; static u8 even_parity(u8 p) @@ -315,7 +309,7 @@ static int dw_i3c_master_get_addr_pos(struct dw_i3c_master *master, u8 addr) int pos; for (pos = 0; pos < master->maxdevs; pos++) { - if (addr == master->addrs[pos]) + if (addr == master->devs[pos].addr) return pos; } @@ -342,18 +336,30 @@ static void dw_i3c_master_wr_tx_fifo(struct dw_i3c_master *master, } } -static void dw_i3c_master_read_rx_fifo(struct dw_i3c_master *master, - u8 *bytes, int nbytes) +static void dw_i3c_master_read_fifo(struct dw_i3c_master *master, + int reg, u8 *bytes, int nbytes) { - readsl(master->regs + RX_TX_DATA_PORT, bytes, nbytes / 4); + readsl(master->regs + reg, bytes, nbytes / 4); if (nbytes & 3) { u32 tmp; - readsl(master->regs + RX_TX_DATA_PORT, &tmp, 1); + readsl(master->regs + reg, &tmp, 1); memcpy(bytes + (nbytes & ~3), &tmp, nbytes & 3); } } +static void dw_i3c_master_read_rx_fifo(struct dw_i3c_master *master, + u8 *bytes, int nbytes) +{ + return dw_i3c_master_read_fifo(master, RX_TX_DATA_PORT, bytes, nbytes); +} + +static void dw_i3c_master_read_ibi_fifo(struct dw_i3c_master *master, + u8 *bytes, int nbytes) +{ + return dw_i3c_master_read_fifo(master, IBI_QUEUE_STATUS, bytes, nbytes); +} + static struct dw_i3c_xfer * dw_i3c_master_alloc_xfer(struct dw_i3c_master *master, unsigned int ncmds) { @@ -538,7 +544,11 @@ static int dw_i3c_clk_cfg(struct dw_i3c_master *master) scl_timing = SCL_I3C_TIMING_HCNT(hcnt) | SCL_I3C_TIMING_LCNT(lcnt); writel(scl_timing, master->regs + SCL_I3C_PP_TIMING); - if (!(readl(master->regs + DEVICE_CTRL) & DEV_CTRL_I2C_SLAVE_PRESENT)) + /* + * In pure i3c mode, MST_FREE represents tCAS. In shared mode, this + * will be set up by dw_i2c_clk_cfg as tLOW. + */ + if (master->base.bus.mode == I3C_BUS_MODE_PURE) writel(BUS_I3C_MST_FREE(lcnt), master->regs + BUS_FREE_TIMING); lcnt = max_t(u8, @@ -598,6 +608,10 @@ static int dw_i3c_master_bus_init(struct i3c_master_controller *m) u32 thld_ctrl; int ret; + ret = master->platform_ops->init(master); + if (ret) + return ret; + switch (bus->mode) { case I3C_BUS_MODE_MIXED_FAST: case I3C_BUS_MODE_MIXED_LIMITED: @@ -615,7 +629,11 @@ static int dw_i3c_master_bus_init(struct i3c_master_controller *m) } thld_ctrl = readl(master->regs + QUEUE_THLD_CTRL); - thld_ctrl &= ~QUEUE_THLD_CTRL_RESP_BUF_MASK; + thld_ctrl &= ~(QUEUE_THLD_CTRL_RESP_BUF_MASK | + QUEUE_THLD_CTRL_IBI_STAT_MASK | + QUEUE_THLD_CTRL_IBI_STAT_MASK); + thld_ctrl |= QUEUE_THLD_CTRL_IBI_STAT(1) | + QUEUE_THLD_CTRL_IBI_DATA(31); writel(thld_ctrl, master->regs + QUEUE_THLD_CTRL); thld_ctrl = readl(master->regs + DATA_BUFFER_THLD_CTRL); @@ -779,7 +797,7 @@ static int dw_i3c_master_daa(struct i3c_master_controller *m) if (ret < 0) return -ENOSPC; - master->addrs[pos] = ret; + master->devs[pos].addr = ret; p = even_parity(ret); last_addr = ret; ret |= (p << 7); @@ -816,7 +834,7 @@ static int dw_i3c_master_daa(struct i3c_master_controller *m) for (pos = 0; pos < master->maxdevs; pos++) { if (newdevs & BIT(pos)) - i3c_master_add_i3c_dev_locked(m, master->addrs[pos]); + i3c_master_add_i3c_dev_locked(m, master->devs[pos].addr); } dw_i3c_master_free_xfer(xfer); @@ -887,6 +905,13 @@ static int dw_i3c_master_priv_xfers(struct i3c_dev_desc *dev, if (!wait_for_completion_timeout(&xfer->comp, XFER_TIMEOUT)) dw_i3c_master_dequeue_xfer(master, xfer); + for (i = 0; i < i3c_nxfers; i++) { + struct dw_i3c_cmd *cmd = &xfer->cmds[i]; + + if (i3c_xfers[i].rnw) + i3c_xfers[i].len = cmd->rx_len; + } + ret = xfer->ret; dw_i3c_master_free_xfer(xfer); @@ -908,11 +933,11 @@ static int dw_i3c_master_reattach_i3c_dev(struct i3c_dev_desc *dev, master->regs + DEV_ADDR_TABLE_LOC(master->datstartaddr, data->index)); - master->addrs[data->index] = 0; + master->devs[data->index].addr = 0; master->free_pos |= BIT(data->index); data->index = pos; - master->addrs[pos] = dev->info.dyn_addr; + master->devs[pos].addr = dev->info.dyn_addr; master->free_pos &= ~BIT(pos); } @@ -920,7 +945,7 @@ static int dw_i3c_master_reattach_i3c_dev(struct i3c_dev_desc *dev, master->regs + DEV_ADDR_TABLE_LOC(master->datstartaddr, data->index)); - master->addrs[data->index] = dev->info.dyn_addr; + master->devs[data->index].addr = dev->info.dyn_addr; return 0; } @@ -941,11 +966,11 @@ static int dw_i3c_master_attach_i3c_dev(struct i3c_dev_desc *dev) return -ENOMEM; data->index = pos; - master->addrs[pos] = dev->info.dyn_addr ? : dev->info.static_addr; + master->devs[pos].addr = dev->info.dyn_addr ? : dev->info.static_addr; master->free_pos &= ~BIT(pos); i3c_dev_set_master_data(dev, data); - writel(DEV_ADDR_TABLE_DYNAMIC_ADDR(master->addrs[pos]), + writel(DEV_ADDR_TABLE_DYNAMIC_ADDR(master->devs[pos].addr), master->regs + DEV_ADDR_TABLE_LOC(master->datstartaddr, data->index)); @@ -963,7 +988,7 @@ static void dw_i3c_master_detach_i3c_dev(struct i3c_dev_desc *dev) DEV_ADDR_TABLE_LOC(master->datstartaddr, data->index)); i3c_dev_set_master_data(dev, NULL); - master->addrs[data->index] = 0; + master->devs[data->index].addr = 0; master->free_pos |= BIT(data->index); kfree(data); } @@ -1049,7 +1074,7 @@ static int dw_i3c_master_attach_i2c_dev(struct i2c_dev_desc *dev) return -ENOMEM; data->index = pos; - master->addrs[pos] = dev->addr; + master->devs[pos].addr = dev->addr; master->free_pos &= ~BIT(pos); i2c_dev_set_master_data(dev, data); @@ -1072,11 +1097,243 @@ static void dw_i3c_master_detach_i2c_dev(struct i2c_dev_desc *dev) DEV_ADDR_TABLE_LOC(master->datstartaddr, data->index)); i2c_dev_set_master_data(dev, NULL); - master->addrs[data->index] = 0; + master->devs[data->index].addr = 0; master->free_pos |= BIT(data->index); kfree(data); } +static int dw_i3c_master_request_ibi(struct i3c_dev_desc *dev, + const struct i3c_ibi_setup *req) +{ + struct dw_i3c_i2c_dev_data *data = i3c_dev_get_master_data(dev); + struct i3c_master_controller *m = i3c_dev_get_master(dev); + struct dw_i3c_master *master = to_dw_i3c_master(m); + unsigned long flags; + + data->ibi_pool = i3c_generic_ibi_alloc_pool(dev, req); + if (IS_ERR(data->ibi_pool)) + return PTR_ERR(data->ibi_pool); + + spin_lock_irqsave(&master->devs_lock, flags); + master->devs[data->index].ibi_dev = dev; + spin_unlock_irqrestore(&master->devs_lock, flags); + + return 0; +} + +static void dw_i3c_master_free_ibi(struct i3c_dev_desc *dev) +{ + struct dw_i3c_i2c_dev_data *data = i3c_dev_get_master_data(dev); + struct i3c_master_controller *m = i3c_dev_get_master(dev); + struct dw_i3c_master *master = to_dw_i3c_master(m); + unsigned long flags; + + spin_lock_irqsave(&master->devs_lock, flags); + master->devs[data->index].ibi_dev = NULL; + spin_unlock_irqrestore(&master->devs_lock, flags); + + i3c_generic_ibi_free_pool(data->ibi_pool); + data->ibi_pool = NULL; +} + +static void dw_i3c_master_set_sir_enabled(struct dw_i3c_master *master, + struct i3c_dev_desc *dev, + u8 idx, bool enable) +{ + unsigned long flags; + u32 dat_entry, reg; + bool global; + + dat_entry = DEV_ADDR_TABLE_LOC(master->datstartaddr, idx); + + spin_lock_irqsave(&master->devs_lock, flags); + reg = readl(master->regs + dat_entry); + if (enable) { + reg &= ~DEV_ADDR_TABLE_SIR_REJECT; + if (dev->info.bcr & I3C_BCR_IBI_PAYLOAD) + reg |= DEV_ADDR_TABLE_IBI_MDB; + } else { + reg |= DEV_ADDR_TABLE_SIR_REJECT; + } + master->platform_ops->set_dat_ibi(master, dev, enable, ®); + writel(reg, master->regs + dat_entry); + + reg = readl(master->regs + IBI_SIR_REQ_REJECT); + if (enable) { + global = reg == 0xffffffff; + reg &= ~BIT(idx); + } else { + global = reg == 0; + reg |= BIT(idx); + } + writel(reg, master->regs + IBI_SIR_REQ_REJECT); + + if (global) { + reg = readl(master->regs + INTR_STATUS_EN); + reg &= ~INTR_IBI_THLD_STAT; + if (enable) + reg |= INTR_IBI_THLD_STAT; + writel(reg, master->regs + INTR_STATUS_EN); + + reg = readl(master->regs + INTR_SIGNAL_EN); + reg &= ~INTR_IBI_THLD_STAT; + if (enable) + reg |= INTR_IBI_THLD_STAT; + writel(reg, master->regs + INTR_SIGNAL_EN); + } + + spin_unlock_irqrestore(&master->devs_lock, flags); +} + +static int dw_i3c_master_enable_ibi(struct i3c_dev_desc *dev) +{ + struct dw_i3c_i2c_dev_data *data = i3c_dev_get_master_data(dev); + struct i3c_master_controller *m = i3c_dev_get_master(dev); + struct dw_i3c_master *master = to_dw_i3c_master(m); + int rc; + + dw_i3c_master_set_sir_enabled(master, dev, data->index, true); + + rc = i3c_master_enec_locked(m, dev->info.dyn_addr, I3C_CCC_EVENT_SIR); + + if (rc) + dw_i3c_master_set_sir_enabled(master, dev, data->index, false); + + return rc; +} + +static int dw_i3c_master_disable_ibi(struct i3c_dev_desc *dev) +{ + struct dw_i3c_i2c_dev_data *data = i3c_dev_get_master_data(dev); + struct i3c_master_controller *m = i3c_dev_get_master(dev); + struct dw_i3c_master *master = to_dw_i3c_master(m); + int rc; + + rc = i3c_master_disec_locked(m, dev->info.dyn_addr, I3C_CCC_EVENT_SIR); + if (rc) + return rc; + + dw_i3c_master_set_sir_enabled(master, dev, data->index, false); + + return 0; +} + +static void dw_i3c_master_recycle_ibi_slot(struct i3c_dev_desc *dev, + struct i3c_ibi_slot *slot) +{ + struct dw_i3c_i2c_dev_data *data = i3c_dev_get_master_data(dev); + + i3c_generic_ibi_recycle_slot(data->ibi_pool, slot); +} + +static void dw_i3c_master_drain_ibi_queue(struct dw_i3c_master *master, + int len) +{ + int i; + + for (i = 0; i < DIV_ROUND_UP(len, 4); i++) + readl(master->regs + IBI_QUEUE_STATUS); +} + +static void dw_i3c_master_handle_ibi_sir(struct dw_i3c_master *master, + u32 status) +{ + struct dw_i3c_i2c_dev_data *data; + struct i3c_ibi_slot *slot; + struct i3c_dev_desc *dev; + unsigned long flags; + u8 addr, len; + int idx; + + addr = IBI_QUEUE_IBI_ADDR(status); + len = IBI_QUEUE_STATUS_DATA_LEN(status); + + /* + * We be tempted to check the error status in bit 30; however, due + * to the PEC errata workaround on some platform implementations (see + * ast2600_i3c_set_dat_ibi()), those will almost always have a PEC + * error on IBI payload data, as well as losing the last byte of + * payload. + * + * If we implement error status checking on that bit, we may need + * a new platform op to validate it. + */ + + spin_lock_irqsave(&master->devs_lock, flags); + idx = dw_i3c_master_get_addr_pos(master, addr); + if (idx < 0) { + dev_dbg_ratelimited(&master->base.dev, + "IBI from unknown addr 0x%x\n", addr); + goto err_drain; + } + + dev = master->devs[idx].ibi_dev; + if (!dev || !dev->ibi) { + dev_dbg_ratelimited(&master->base.dev, + "IBI from non-requested dev idx %d\n", idx); + goto err_drain; + } + + data = i3c_dev_get_master_data(dev); + slot = i3c_generic_ibi_get_free_slot(data->ibi_pool); + if (!slot) { + dev_dbg_ratelimited(&master->base.dev, + "No IBI slots available\n"); + goto err_drain; + } + + if (dev->ibi->max_payload_len < len) { + dev_dbg_ratelimited(&master->base.dev, + "IBI payload len %d greater than max %d\n", + len, dev->ibi->max_payload_len); + goto err_drain; + } + + if (len) { + dw_i3c_master_read_ibi_fifo(master, slot->data, len); + slot->len = len; + } + i3c_master_queue_ibi(dev, slot); + + spin_unlock_irqrestore(&master->devs_lock, flags); + + return; + +err_drain: + dw_i3c_master_drain_ibi_queue(master, len); + + spin_unlock_irqrestore(&master->devs_lock, flags); +} + +/* "ibis": referring to In-Band Interrupts, and not + * https://en.wikipedia.org/wiki/Australian_white_ibis. The latter should + * not be handled. + */ +static void dw_i3c_master_irq_handle_ibis(struct dw_i3c_master *master) +{ + unsigned int i, len, n_ibis; + u32 reg; + + reg = readl(master->regs + QUEUE_STATUS_LEVEL); + n_ibis = QUEUE_STATUS_IBI_STATUS_CNT(reg); + if (!n_ibis) + return; + + for (i = 0; i < n_ibis; i++) { + reg = readl(master->regs + IBI_QUEUE_STATUS); + + if (IBI_TYPE_SIRQ(reg)) { + dw_i3c_master_handle_ibi_sir(master, reg); + } else { + len = IBI_QUEUE_STATUS_DATA_LEN(reg); + dev_info(&master->base.dev, + "unsupported IBI type 0x%lx len %d\n", + IBI_QUEUE_STATUS_IBI_ID(reg), len); + dw_i3c_master_drain_ibi_queue(master, len); + } + } +} + static irqreturn_t dw_i3c_master_irq_handler(int irq, void *dev_id) { struct dw_i3c_master *master = dev_id; @@ -1095,6 +1352,9 @@ static irqreturn_t dw_i3c_master_irq_handler(int irq, void *dev_id) writel(INTR_TRANSFER_ERR_STAT, master->regs + INTR_STATUS); spin_unlock(&master->xferqueue.lock); + if (status & INTR_IBI_THLD_STAT) + dw_i3c_master_irq_handle_ibis(master); + return IRQ_HANDLED; } @@ -1113,14 +1373,51 @@ static const struct i3c_master_controller_ops dw_mipi_i3c_ops = { .i2c_xfers = dw_i3c_master_i2c_xfers, }; -static int dw_i3c_probe(struct platform_device *pdev) +static const struct i3c_master_controller_ops dw_mipi_i3c_ibi_ops = { + .bus_init = dw_i3c_master_bus_init, + .bus_cleanup = dw_i3c_master_bus_cleanup, + .attach_i3c_dev = dw_i3c_master_attach_i3c_dev, + .reattach_i3c_dev = dw_i3c_master_reattach_i3c_dev, + .detach_i3c_dev = dw_i3c_master_detach_i3c_dev, + .do_daa = dw_i3c_master_daa, + .supports_ccc_cmd = dw_i3c_master_supports_ccc_cmd, + .send_ccc_cmd = dw_i3c_master_send_ccc_cmd, + .priv_xfers = dw_i3c_master_priv_xfers, + .attach_i2c_dev = dw_i3c_master_attach_i2c_dev, + .detach_i2c_dev = dw_i3c_master_detach_i2c_dev, + .i2c_xfers = dw_i3c_master_i2c_xfers, + .request_ibi = dw_i3c_master_request_ibi, + .free_ibi = dw_i3c_master_free_ibi, + .enable_ibi = dw_i3c_master_enable_ibi, + .disable_ibi = dw_i3c_master_disable_ibi, + .recycle_ibi_slot = dw_i3c_master_recycle_ibi_slot, +}; + +/* default platform ops implementations */ +static int dw_i3c_platform_init_nop(struct dw_i3c_master *i3c) { - struct dw_i3c_master *master; + return 0; +} + +static void dw_i3c_platform_set_dat_ibi_nop(struct dw_i3c_master *i3c, + struct i3c_dev_desc *dev, + bool enable, u32 *dat) +{ +} + +static const struct dw_i3c_platform_ops dw_i3c_platform_ops_default = { + .init = dw_i3c_platform_init_nop, + .set_dat_ibi = dw_i3c_platform_set_dat_ibi_nop, +}; + +int dw_i3c_common_probe(struct dw_i3c_master *master, + struct platform_device *pdev) +{ + const struct i3c_master_controller_ops *ops; int ret, irq; - master = devm_kzalloc(&pdev->dev, sizeof(*master), GFP_KERNEL); - if (!master) - return -ENOMEM; + if (!master->platform_ops) + master->platform_ops = &dw_i3c_platform_ops_default; master->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(master->regs)) @@ -1166,8 +1463,11 @@ static int dw_i3c_probe(struct platform_device *pdev) master->maxdevs = ret >> 16; master->free_pos = GENMASK(master->maxdevs - 1, 0); - ret = i3c_master_register(&master->base, &pdev->dev, - &dw_mipi_i3c_ops, false); + ops = &dw_mipi_i3c_ops; + if (master->ibi_capable) + ops = &dw_mipi_i3c_ibi_ops; + + ret = i3c_master_register(&master->base, &pdev->dev, ops, false); if (ret) goto err_assert_rst; @@ -1181,21 +1481,36 @@ err_disable_core_clk: return ret; } +EXPORT_SYMBOL_GPL(dw_i3c_common_probe); -static int dw_i3c_remove(struct platform_device *pdev) +void dw_i3c_common_remove(struct dw_i3c_master *master) { - struct dw_i3c_master *master = platform_get_drvdata(pdev); - int ret; - - ret = i3c_master_unregister(&master->base); - if (ret) - return ret; + i3c_master_unregister(&master->base); reset_control_assert(master->core_rst); clk_disable_unprepare(master->core_clk); +} +EXPORT_SYMBOL_GPL(dw_i3c_common_remove); - return 0; +/* base platform implementation */ + +static int dw_i3c_probe(struct platform_device *pdev) +{ + struct dw_i3c_master *master; + + master = devm_kzalloc(&pdev->dev, sizeof(*master), GFP_KERNEL); + if (!master) + return -ENOMEM; + + return dw_i3c_common_probe(master, pdev); +} + +static void dw_i3c_remove(struct platform_device *pdev) +{ + struct dw_i3c_master *master = platform_get_drvdata(pdev); + + dw_i3c_common_remove(master); } static const struct of_device_id dw_i3c_master_of_match[] = { @@ -1206,10 +1521,10 @@ MODULE_DEVICE_TABLE(of, dw_i3c_master_of_match); static struct platform_driver dw_i3c_driver = { .probe = dw_i3c_probe, - .remove = dw_i3c_remove, + .remove_new = dw_i3c_remove, .driver = { .name = "dw-i3c-master", - .of_match_table = of_match_ptr(dw_i3c_master_of_match), + .of_match_table = dw_i3c_master_of_match, }, }; module_platform_driver(dw_i3c_driver); diff --git a/drivers/i3c/master/dw-i3c-master.h b/drivers/i3c/master/dw-i3c-master.h new file mode 100644 index 0000000000000000000000000000000000000000..ab862c5d15fe72f29ca008df8bc5ca9d2bdeff97 --- /dev/null +++ b/drivers/i3c/master/dw-i3c-master.h @@ -0,0 +1,84 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2023 Code Construct + * + * Author: Jeremy Kerr + */ + +#include +#include +#include +#include + +#define DW_I3C_MAX_DEVS 32 + +struct dw_i3c_master_caps { + u8 cmdfifodepth; + u8 datafifodepth; +}; + +struct dw_i3c_dat_entry { + u8 addr; + struct i3c_dev_desc *ibi_dev; +}; + +struct dw_i3c_master { + struct i3c_master_controller base; + u16 maxdevs; + u16 datstartaddr; + u32 free_pos; + struct { + struct list_head list; + struct dw_i3c_xfer *cur; + spinlock_t lock; + } xferqueue; + struct dw_i3c_master_caps caps; + void __iomem *regs; + struct reset_control *core_rst; + struct clk *core_clk; + char version[5]; + char type[5]; + bool ibi_capable; + + /* + * Per-device hardware data, used to manage the device address table + * (DAT) + * + * Locking: the devs array may be referenced in IRQ context while + * processing an IBI. However, IBIs (for a specific device, which + * implies a specific DAT entry) can only happen while interrupts are + * requested for that device, which is serialised against other + * insertions/removals from the array by the global i3c infrastructure. + * So, devs_lock protects against concurrent updates to devs->ibi_dev + * between request_ibi/free_ibi and the IBI irq event. + */ + struct dw_i3c_dat_entry devs[DW_I3C_MAX_DEVS]; + spinlock_t devs_lock; + + /* platform-specific data */ + const struct dw_i3c_platform_ops *platform_ops; +}; + +struct dw_i3c_platform_ops { + /* + * Called on early bus init: the i3c has been set up, but before any + * transactions have taken place. Platform implementations may use to + * perform actual device enabling with the i3c core ready. + */ + int (*init)(struct dw_i3c_master *i3c); + + /* + * Initialise a DAT entry to enable/disable IBIs. Allows the platform + * to perform any device workarounds on the DAT entry before + * inserting into the hardware table. + * + * Called with the DAT lock held; must not sleep. + */ + void (*set_dat_ibi)(struct dw_i3c_master *i3c, + struct i3c_dev_desc *dev, bool enable, u32 *reg); +}; + +extern int dw_i3c_common_probe(struct dw_i3c_master *master, + struct platform_device *pdev); +extern void dw_i3c_common_remove(struct dw_i3c_master *master); + diff --git a/drivers/i3c/master/i3c-master-cdns.c b/drivers/i3c/master/i3c-master-cdns.c index 5b37ffe5ad5beb1535a064e7b0ad5ca773274af2..01610fa5b0ccf57bacc69024cfec6d0ea009c70f 100644 --- a/drivers/i3c/master/i3c-master-cdns.c +++ b/drivers/i3c/master/i3c-master-cdns.c @@ -1662,24 +1662,19 @@ err_disable_pclk: return ret; } -static int cdns_i3c_master_remove(struct platform_device *pdev) +static void cdns_i3c_master_remove(struct platform_device *pdev) { struct cdns_i3c_master *master = platform_get_drvdata(pdev); - int ret; - ret = i3c_master_unregister(&master->base); - if (ret) - return ret; + i3c_master_unregister(&master->base); clk_disable_unprepare(master->sysclk); clk_disable_unprepare(master->pclk); - - return 0; } static struct platform_driver cdns_i3c_master = { .probe = cdns_i3c_master_probe, - .remove = cdns_i3c_master_remove, + .remove_new = cdns_i3c_master_remove, .driver = { .name = "cdns-i3c-master", .of_match_table = cdns_i3c_master_of_ids, diff --git a/drivers/i3c/master/mipi-i3c-hci/core.c b/drivers/i3c/master/mipi-i3c-hci/core.c index 6aef5ce43cc1f6f8c5e3eddb90da81d3c7dcb869..837af83c85f4ed8d14fc733897abef9a27d69eb4 100644 --- a/drivers/i3c/master/mipi-i3c-hci/core.c +++ b/drivers/i3c/master/mipi-i3c-hci/core.c @@ -765,11 +765,11 @@ static int i3c_hci_probe(struct platform_device *pdev) return 0; } -static int i3c_hci_remove(struct platform_device *pdev) +static void i3c_hci_remove(struct platform_device *pdev) { struct i3c_hci *hci = platform_get_drvdata(pdev); - return i3c_master_unregister(&hci->master); + i3c_master_unregister(&hci->master); } static const __maybe_unused struct of_device_id i3c_hci_of_match[] = { @@ -780,7 +780,7 @@ MODULE_DEVICE_TABLE(of, i3c_hci_of_match); static struct platform_driver i3c_hci_driver = { .probe = i3c_hci_probe, - .remove = i3c_hci_remove, + .remove_new = i3c_hci_remove, .driver = { .name = "mipi-i3c-hci", .of_match_table = of_match_ptr(i3c_hci_of_match), diff --git a/drivers/i3c/master/svc-i3c-master.c b/drivers/i3c/master/svc-i3c-master.c index d6e9ed74cdcf46011c0fc8cccccd70ac14f6afbb..e3f454123805e1efe68ccd05a8edb1e2b5c6f74f 100644 --- a/drivers/i3c/master/svc-i3c-master.c +++ b/drivers/i3c/master/svc-i3c-master.c @@ -1569,19 +1569,14 @@ err_disable_clks: return ret; } -static int svc_i3c_master_remove(struct platform_device *pdev) +static void svc_i3c_master_remove(struct platform_device *pdev) { struct svc_i3c_master *master = platform_get_drvdata(pdev); - int ret; - ret = i3c_master_unregister(&master->base); - if (ret) - return ret; + i3c_master_unregister(&master->base); pm_runtime_dont_use_autosuspend(&pdev->dev); pm_runtime_disable(&pdev->dev); - - return 0; } static int __maybe_unused svc_i3c_runtime_suspend(struct device *dev) @@ -1619,7 +1614,7 @@ MODULE_DEVICE_TABLE(of, svc_i3c_master_of_match_tbl); static struct platform_driver svc_i3c_master = { .probe = svc_i3c_master_probe, - .remove = svc_i3c_master_remove, + .remove_new = svc_i3c_master_remove, .driver = { .name = "silvaco-i3c-master", .of_match_table = svc_i3c_master_of_match_tbl, diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c index 938c17f25d94bb2e0806215800aaf3d419cc4ec5..aa2d19db2b1d93cdff3638421b07126d33012907 100644 --- a/drivers/idle/intel_idle.c +++ b/drivers/idle/intel_idle.c @@ -66,8 +66,9 @@ static struct cpuidle_driver intel_idle_driver = { }; /* intel_idle.max_cstate=0 disables driver */ static int max_cstate = CPUIDLE_STATE_MAX - 1; -static unsigned int disabled_states_mask; -static unsigned int preferred_states_mask; +static unsigned int disabled_states_mask __read_mostly; +static unsigned int preferred_states_mask __read_mostly; +static bool force_irq_on __read_mostly; static struct cpuidle_device __percpu *intel_idle_cpuidle_devices; @@ -1838,9 +1839,6 @@ static bool __init intel_idle_verify_cstate(unsigned int mwait_hint) return true; } -static bool force_irq_on __read_mostly; -module_param(force_irq_on, bool, 0444); - static void __init intel_idle_init_cstates_icpu(struct cpuidle_driver *drv) { int cstate; @@ -1871,6 +1869,7 @@ static void __init intel_idle_init_cstates_icpu(struct cpuidle_driver *drv) } for (cstate = 0; cstate < CPUIDLE_STATE_MAX; ++cstate) { + struct cpuidle_state *state; unsigned int mwait_hint; if (intel_idle_max_cstate_reached(cstate)) @@ -1893,29 +1892,39 @@ static void __init intel_idle_init_cstates_icpu(struct cpuidle_driver *drv) /* Structure copy. */ drv->states[drv->state_count] = cpuidle_state_table[cstate]; - - if ((cpuidle_state_table[cstate].flags & CPUIDLE_FLAG_IRQ_ENABLE) || force_irq_on) { - printk("intel_idle: forced intel_idle_irq for state %d\n", cstate); - drv->states[drv->state_count].enter = intel_idle_irq; - } - - if (cpu_feature_enabled(X86_FEATURE_KERNEL_IBRS) && - cpuidle_state_table[cstate].flags & CPUIDLE_FLAG_IBRS) { - WARN_ON_ONCE(cpuidle_state_table[cstate].flags & CPUIDLE_FLAG_IRQ_ENABLE); - drv->states[drv->state_count].enter = intel_idle_ibrs; + state = &drv->states[drv->state_count]; + + if (state->flags & CPUIDLE_FLAG_INIT_XSTATE) { + /* + * Combining with XSTATE with IBRS or IRQ_ENABLE flags + * is not currently supported but this driver. + */ + WARN_ON_ONCE(state->flags & CPUIDLE_FLAG_IBRS); + WARN_ON_ONCE(state->flags & CPUIDLE_FLAG_IRQ_ENABLE); + state->enter = intel_idle_xstate; + } else if (cpu_feature_enabled(X86_FEATURE_KERNEL_IBRS) && + state->flags & CPUIDLE_FLAG_IBRS) { + /* + * IBRS mitigation requires that C-states are entered + * with interrupts disabled. + */ + WARN_ON_ONCE(state->flags & CPUIDLE_FLAG_IRQ_ENABLE); + state->enter = intel_idle_ibrs; + } else if (state->flags & CPUIDLE_FLAG_IRQ_ENABLE) { + state->enter = intel_idle_irq; + } else if (force_irq_on) { + pr_info("forced intel_idle_irq for state %d\n", cstate); + state->enter = intel_idle_irq; } - if (cpuidle_state_table[cstate].flags & CPUIDLE_FLAG_INIT_XSTATE) - drv->states[drv->state_count].enter = intel_idle_xstate; - if ((disabled_states_mask & BIT(drv->state_count)) || ((icpu->use_acpi || force_use_acpi) && intel_idle_off_by_default(mwait_hint) && - !(cpuidle_state_table[cstate].flags & CPUIDLE_FLAG_ALWAYS_ENABLE))) - drv->states[drv->state_count].flags |= CPUIDLE_FLAG_OFF; + !(state->flags & CPUIDLE_FLAG_ALWAYS_ENABLE))) + state->flags |= CPUIDLE_FLAG_OFF; - if (intel_idle_state_needs_timer_stop(&drv->states[drv->state_count])) - drv->states[drv->state_count].flags |= CPUIDLE_FLAG_TIMER_STOP; + if (intel_idle_state_needs_timer_stop(state)) + state->flags |= CPUIDLE_FLAG_TIMER_STOP; drv->state_count++; } @@ -2146,3 +2155,9 @@ MODULE_PARM_DESC(states_off, "Mask of disabled idle states"); */ module_param_named(preferred_cstates, preferred_states_mask, uint, 0444); MODULE_PARM_DESC(preferred_cstates, "Mask of preferred idle states"); +/* + * Debugging option that forces the driver to enter all C-states with + * interrupts enabled. Does not apply to C-states with + * 'CPUIDLE_FLAG_INIT_XSTATE' and 'CPUIDLE_FLAG_IBRS' flags. + */ +module_param(force_irq_on, bool, 0444); diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c index 603c0aecc361444d475085016ff6cb60bab620f4..ff58058aeadca7f61f018d3a5a09cf9833c95a67 100644 --- a/drivers/infiniband/core/cm.c +++ b/drivers/infiniband/core/cm.c @@ -2912,6 +2912,8 @@ static int cm_send_rej_locked(struct cm_id_private *cm_id_priv, (ari && ari_length > IB_CM_REJ_ARI_LENGTH)) return -EINVAL; + trace_icm_send_rej(&cm_id_priv->id, reason); + switch (state) { case IB_CM_REQ_SENT: case IB_CM_MRA_REQ_RCVD: @@ -2942,7 +2944,6 @@ static int cm_send_rej_locked(struct cm_id_private *cm_id_priv, return -EINVAL; } - trace_icm_send_rej(&cm_id_priv->id, reason); ret = ib_post_send_mad(msg, NULL); if (ret) { cm_free_msg(msg); diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index 6b9563d4f23c94dfab6dbff02a601942a7b315d4..93a1c48d0c3281ff617f6d1daed911266cf3a0bb 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -709,8 +709,7 @@ cma_validate_port(struct ib_device *device, u32 port, } sgid_attr = rdma_find_gid_by_port(device, gid, gid_type, port, ndev); - if (ndev) - dev_put(ndev); + dev_put(ndev); return sgid_attr; } @@ -2429,8 +2428,7 @@ err_unlock: mutex_unlock(&listen_id->handler_mutex); net_dev_put: - if (net_dev) - dev_put(net_dev); + dev_put(net_dev); return ret; } diff --git a/drivers/infiniband/core/user_mad.c b/drivers/infiniband/core/user_mad.c index 0e9e04f8c6858f83ea06b041ec1a7ca27ed23fa5..7e5c33aad1619ddcc4c3d8f6994425330b4586d9 100644 --- a/drivers/infiniband/core/user_mad.c +++ b/drivers/infiniband/core/user_mad.c @@ -131,6 +131,11 @@ struct ib_umad_packet { struct ib_user_mad mad; }; +struct ib_rmpp_mad_hdr { + struct ib_mad_hdr mad_hdr; + struct ib_rmpp_hdr rmpp_hdr; +} __packed; + #define CREATE_TRACE_POINTS #include @@ -494,11 +499,11 @@ static ssize_t ib_umad_write(struct file *filp, const char __user *buf, size_t count, loff_t *pos) { struct ib_umad_file *file = filp->private_data; + struct ib_rmpp_mad_hdr *rmpp_mad_hdr; struct ib_umad_packet *packet; struct ib_mad_agent *agent; struct rdma_ah_attr ah_attr; struct ib_ah *ah; - struct ib_rmpp_mad *rmpp_mad; __be64 *tid; int ret, data_len, hdr_len, copy_offset, rmpp_active; u8 base_version; @@ -506,7 +511,7 @@ static ssize_t ib_umad_write(struct file *filp, const char __user *buf, if (count < hdr_size(file) + IB_MGMT_RMPP_HDR) return -EINVAL; - packet = kzalloc(sizeof *packet + IB_MGMT_RMPP_HDR, GFP_KERNEL); + packet = kzalloc(sizeof(*packet) + IB_MGMT_RMPP_HDR, GFP_KERNEL); if (!packet) return -ENOMEM; @@ -560,13 +565,13 @@ static ssize_t ib_umad_write(struct file *filp, const char __user *buf, goto err_up; } - rmpp_mad = (struct ib_rmpp_mad *) packet->mad.data; - hdr_len = ib_get_mad_data_offset(rmpp_mad->mad_hdr.mgmt_class); + rmpp_mad_hdr = (struct ib_rmpp_mad_hdr *)packet->mad.data; + hdr_len = ib_get_mad_data_offset(rmpp_mad_hdr->mad_hdr.mgmt_class); - if (ib_is_mad_class_rmpp(rmpp_mad->mad_hdr.mgmt_class) + if (ib_is_mad_class_rmpp(rmpp_mad_hdr->mad_hdr.mgmt_class) && ib_mad_kernel_rmpp_agent(agent)) { copy_offset = IB_MGMT_RMPP_HDR; - rmpp_active = ib_get_rmpp_flags(&rmpp_mad->rmpp_hdr) & + rmpp_active = ib_get_rmpp_flags(&rmpp_mad_hdr->rmpp_hdr) & IB_MGMT_RMPP_FLAG_ACTIVE; } else { copy_offset = IB_MGMT_MAD_HDR; @@ -615,12 +620,12 @@ static ssize_t ib_umad_write(struct file *filp, const char __user *buf, tid = &((struct ib_mad_hdr *) packet->msg->mad)->tid; *tid = cpu_to_be64(((u64) agent->hi_tid) << 32 | (be64_to_cpup(tid) & 0xffffffff)); - rmpp_mad->mad_hdr.tid = *tid; + rmpp_mad_hdr->mad_hdr.tid = *tid; } if (!ib_mad_kernel_rmpp_agent(agent) - && ib_is_mad_class_rmpp(rmpp_mad->mad_hdr.mgmt_class) - && (ib_get_rmpp_flags(&rmpp_mad->rmpp_hdr) & IB_MGMT_RMPP_FLAG_ACTIVE)) { + && ib_is_mad_class_rmpp(rmpp_mad_hdr->mad_hdr.mgmt_class) + && (ib_get_rmpp_flags(&rmpp_mad_hdr->rmpp_hdr) & IB_MGMT_RMPP_FLAG_ACTIVE)) { spin_lock_irq(&file->send_lock); list_add_tail(&packet->list, &file->send_list); spin_unlock_irq(&file->send_lock); diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.c b/drivers/infiniband/hw/bnxt_re/ib_verbs.c index 989edc7896338150f8374f5e94c11c436d31cff5..e86afecfbe46e67374f38e799f0d01acd332b8b4 100644 --- a/drivers/infiniband/hw/bnxt_re/ib_verbs.c +++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.c @@ -2912,6 +2912,106 @@ fail: return rc; } +static void bnxt_re_resize_cq_complete(struct bnxt_re_cq *cq) +{ + struct bnxt_re_dev *rdev = cq->rdev; + + bnxt_qplib_resize_cq_complete(&rdev->qplib_res, &cq->qplib_cq); + + cq->qplib_cq.max_wqe = cq->resize_cqe; + if (cq->resize_umem) { + ib_umem_release(cq->umem); + cq->umem = cq->resize_umem; + cq->resize_umem = NULL; + cq->resize_cqe = 0; + } +} + +int bnxt_re_resize_cq(struct ib_cq *ibcq, int cqe, struct ib_udata *udata) +{ + struct bnxt_qplib_sg_info sg_info = {}; + struct bnxt_qplib_dpi *orig_dpi = NULL; + struct bnxt_qplib_dev_attr *dev_attr; + struct bnxt_re_ucontext *uctx = NULL; + struct bnxt_re_resize_cq_req req; + struct bnxt_re_dev *rdev; + struct bnxt_re_cq *cq; + int rc, entries; + + cq = container_of(ibcq, struct bnxt_re_cq, ib_cq); + rdev = cq->rdev; + dev_attr = &rdev->dev_attr; + if (!ibcq->uobject) { + ibdev_err(&rdev->ibdev, "Kernel CQ Resize not supported"); + return -EOPNOTSUPP; + } + + if (cq->resize_umem) { + ibdev_err(&rdev->ibdev, "Resize CQ %#x failed - Busy", + cq->qplib_cq.id); + return -EBUSY; + } + + /* Check the requested cq depth out of supported depth */ + if (cqe < 1 || cqe > dev_attr->max_cq_wqes) { + ibdev_err(&rdev->ibdev, "Resize CQ %#x failed - out of range cqe %d", + cq->qplib_cq.id, cqe); + return -EINVAL; + } + + entries = roundup_pow_of_two(cqe + 1); + if (entries > dev_attr->max_cq_wqes + 1) + entries = dev_attr->max_cq_wqes + 1; + + uctx = rdma_udata_to_drv_context(udata, struct bnxt_re_ucontext, + ib_uctx); + /* uverbs consumer */ + if (ib_copy_from_udata(&req, udata, sizeof(req))) { + rc = -EFAULT; + goto fail; + } + + cq->resize_umem = ib_umem_get(&rdev->ibdev, req.cq_va, + entries * sizeof(struct cq_base), + IB_ACCESS_LOCAL_WRITE); + if (IS_ERR(cq->resize_umem)) { + rc = PTR_ERR(cq->resize_umem); + cq->resize_umem = NULL; + ibdev_err(&rdev->ibdev, "%s: ib_umem_get failed! rc = %d\n", + __func__, rc); + goto fail; + } + cq->resize_cqe = entries; + memcpy(&sg_info, &cq->qplib_cq.sg_info, sizeof(sg_info)); + orig_dpi = cq->qplib_cq.dpi; + + cq->qplib_cq.sg_info.umem = cq->resize_umem; + cq->qplib_cq.sg_info.pgsize = PAGE_SIZE; + cq->qplib_cq.sg_info.pgshft = PAGE_SHIFT; + cq->qplib_cq.dpi = &uctx->dpi; + + rc = bnxt_qplib_resize_cq(&rdev->qplib_res, &cq->qplib_cq, entries); + if (rc) { + ibdev_err(&rdev->ibdev, "Resize HW CQ %#x failed!", + cq->qplib_cq.id); + goto fail; + } + + cq->ib_cq.cqe = cq->resize_cqe; + + return 0; + +fail: + if (cq->resize_umem) { + ib_umem_release(cq->resize_umem); + cq->resize_umem = NULL; + cq->resize_cqe = 0; + memcpy(&cq->qplib_cq.sg_info, &sg_info, sizeof(sg_info)); + cq->qplib_cq.dpi = orig_dpi; + } + return rc; +} + static u8 __req_to_ib_wc_status(u8 qstatus) { switch (qstatus) { @@ -3425,6 +3525,15 @@ int bnxt_re_poll_cq(struct ib_cq *ib_cq, int num_entries, struct ib_wc *wc) struct bnxt_re_sqp_entries *sqp_entry = NULL; unsigned long flags; + /* User CQ; the only processing we do is to + * complete any pending CQ resize operation. + */ + if (cq->umem) { + if (cq->resize_umem) + bnxt_re_resize_cq_complete(cq); + return 0; + } + spin_lock_irqsave(&cq->cq_lock, flags); budget = min_t(u32, num_entries, cq->max_cql); num_entries = budget; diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.h b/drivers/infiniband/hw/bnxt_re/ib_verbs.h index 94326267f9bb7c044713b785c6f91d5728cc6e36..31f7e34040f79d25705aa458f64c85554a9b98b5 100644 --- a/drivers/infiniband/hw/bnxt_re/ib_verbs.h +++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.h @@ -104,6 +104,8 @@ struct bnxt_re_cq { #define MAX_CQL_PER_POLL 1024 u32 max_cql; struct ib_umem *umem; + struct ib_umem *resize_umem; + int resize_cqe; }; struct bnxt_re_mr { @@ -191,6 +193,7 @@ int bnxt_re_post_recv(struct ib_qp *qp, const struct ib_recv_wr *recv_wr, const struct ib_recv_wr **bad_recv_wr); int bnxt_re_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr, struct ib_udata *udata); +int bnxt_re_resize_cq(struct ib_cq *ibcq, int cqe, struct ib_udata *udata); int bnxt_re_destroy_cq(struct ib_cq *cq, struct ib_udata *udata); int bnxt_re_poll_cq(struct ib_cq *cq, int num_entries, struct ib_wc *wc); int bnxt_re_req_notify_cq(struct ib_cq *cq, enum ib_cq_notify_flags flags); diff --git a/drivers/infiniband/hw/bnxt_re/main.c b/drivers/infiniband/hw/bnxt_re/main.c index c5867e78f23196c0c9b8740f5414c7ac65569de9..b9e2f89337e85e9a26b1d7ce63ceef906fd4fd67 100644 --- a/drivers/infiniband/hw/bnxt_re/main.c +++ b/drivers/infiniband/hw/bnxt_re/main.c @@ -553,6 +553,7 @@ static const struct ib_device_ops bnxt_re_dev_ops = { .query_srq = bnxt_re_query_srq, .reg_user_mr = bnxt_re_reg_user_mr, .req_notify_cq = bnxt_re_req_notify_cq, + .resize_cq = bnxt_re_resize_cq, INIT_RDMA_OBJ_SIZE(ib_ah, bnxt_re_ah, ib_ah), INIT_RDMA_OBJ_SIZE(ib_cq, bnxt_re_cq, ib_cq), INIT_RDMA_OBJ_SIZE(ib_pd, bnxt_re_pd, ib_pd), @@ -584,6 +585,7 @@ static int bnxt_re_register_ib(struct bnxt_re_dev *rdev) return ret; dma_set_max_seg_size(&rdev->en_dev->pdev->dev, UINT_MAX); + ibdev->uverbs_cmd_mask |= BIT_ULL(IB_USER_VERBS_CMD_POLL_CQ); return ib_register_device(ibdev, "bnxt_re%d", &rdev->en_dev->pdev->dev); } @@ -919,49 +921,6 @@ static void bnxt_re_dispatch_event(struct ib_device *ibdev, struct ib_qp *qp, } } -#define HWRM_QUEUE_PRI2COS_QCFG_INPUT_FLAGS_IVLAN 0x02 -static int bnxt_re_query_hwrm_pri2cos(struct bnxt_re_dev *rdev, u8 dir, - u64 *cid_map) -{ - struct hwrm_queue_pri2cos_qcfg_input req = {0}; - struct hwrm_queue_pri2cos_qcfg_output resp; - struct bnxt_en_dev *en_dev = rdev->en_dev; - struct bnxt_fw_msg fw_msg; - u32 flags = 0; - u8 *qcfgmap, *tmp_map; - int rc = 0, i; - - if (!cid_map) - return -EINVAL; - - memset(&fw_msg, 0, sizeof(fw_msg)); - bnxt_re_init_hwrm_hdr(rdev, (void *)&req, - HWRM_QUEUE_PRI2COS_QCFG, -1, -1); - flags |= (dir & 0x01); - flags |= HWRM_QUEUE_PRI2COS_QCFG_INPUT_FLAGS_IVLAN; - req.flags = cpu_to_le32(flags); - req.port_id = en_dev->pf_port_id; - - bnxt_re_fill_fw_msg(&fw_msg, (void *)&req, sizeof(req), (void *)&resp, - sizeof(resp), DFLT_HWRM_CMD_TIMEOUT); - rc = bnxt_send_msg(en_dev, &fw_msg); - if (rc) - return rc; - - if (resp.queue_cfg_info) { - ibdev_warn(&rdev->ibdev, - "Asymmetric cos queue configuration detected"); - ibdev_warn(&rdev->ibdev, - " on device, QoS may not be fully functional\n"); - } - qcfgmap = &resp.pri0_cos_queue_id; - tmp_map = (u8 *)cid_map; - for (i = 0; i < IEEE_8021QAZ_MAX_TCS; i++) - tmp_map[i] = qcfgmap[i]; - - return rc; -} - static bool bnxt_re_is_qp1_or_shadow_qp(struct bnxt_re_dev *rdev, struct bnxt_re_qp *qp) { @@ -1054,26 +1013,9 @@ static u32 bnxt_re_get_priority_mask(struct bnxt_re_dev *rdev) return prio_map; } -static void bnxt_re_parse_cid_map(u8 prio_map, u8 *cid_map, u16 *cosq) -{ - u16 prio; - u8 id; - - for (prio = 0, id = 0; prio < 8; prio++) { - if (prio_map & (1 << prio)) { - cosq[id] = cid_map[prio]; - id++; - if (id == 2) /* Max 2 tcs supported */ - break; - } - } -} - static int bnxt_re_setup_qos(struct bnxt_re_dev *rdev) { u8 prio_map = 0; - u64 cid_map; - int rc; /* Get priority for roce */ prio_map = bnxt_re_get_priority_mask(rdev); @@ -1081,23 +1023,6 @@ static int bnxt_re_setup_qos(struct bnxt_re_dev *rdev) if (prio_map == rdev->cur_prio_map) return 0; rdev->cur_prio_map = prio_map; - /* Get cosq id for this priority */ - rc = bnxt_re_query_hwrm_pri2cos(rdev, 0, &cid_map); - if (rc) { - ibdev_warn(&rdev->ibdev, "no cos for p_mask %x\n", prio_map); - return rc; - } - /* Parse CoS IDs for app priority */ - bnxt_re_parse_cid_map(prio_map, (u8 *)&cid_map, rdev->cosq); - - /* Config BONO. */ - rc = bnxt_qplib_map_tc2cos(&rdev->qplib_res, rdev->cosq); - if (rc) { - ibdev_warn(&rdev->ibdev, "no tc for cos{%x, %x}\n", - rdev->cosq[0], rdev->cosq[1]); - return rc; - } - /* Actual priorities are not programmed as they are already * done by L2 driver; just enable or disable priority vlan tagging */ @@ -1407,6 +1332,27 @@ exit: return rc; } +static void bnxt_re_setup_cc(struct bnxt_re_dev *rdev, bool enable) +{ + struct bnxt_qplib_cc_param cc_param = {}; + + /* Currently enabling only for GenP5 adapters */ + if (!bnxt_qplib_is_chip_gen_p5(rdev->chip_ctx)) + return; + + if (enable) { + cc_param.enable = 1; + cc_param.cc_mode = CMDQ_MODIFY_ROCE_CC_CC_MODE_PROBABILISTIC_CC_MODE; + } + + cc_param.mask = (CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_CC_MODE | + CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_ENABLE_CC | + CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_TOS_ECN); + + if (bnxt_qplib_modify_cc(&rdev->qplib_res, &cc_param)) + ibdev_err(&rdev->ibdev, "Failed to setup CC enable = %d\n", enable); +} + /* * "Notifier chain callback can be invoked for the same chain from * different CPUs at the same time". @@ -1475,7 +1421,7 @@ static void bnxt_re_remove(struct auxiliary_device *adev) */ goto skip_remove; } - + bnxt_re_setup_cc(rdev, false); ib_unregister_device(&rdev->ibdev); ib_dealloc_device(&rdev->ibdev); bnxt_re_dev_uninit(rdev); @@ -1507,6 +1453,7 @@ static int bnxt_re_probe(struct auxiliary_device *adev, goto err; } + bnxt_re_setup_cc(rdev, true); mutex_unlock(&bnxt_re_mutex); return 0; diff --git a/drivers/infiniband/hw/bnxt_re/qplib_fp.c b/drivers/infiniband/hw/bnxt_re/qplib_fp.c index 96e581ced50e242dda3d39c5ebe706b74195bd2e..f139d4cd17128a9b5a79bb02f400092b7b4d986a 100644 --- a/drivers/infiniband/hw/bnxt_re/qplib_fp.c +++ b/drivers/infiniband/hw/bnxt_re/qplib_fp.c @@ -300,8 +300,6 @@ static void bnxt_qplib_service_nq(struct tasklet_struct *t) { struct bnxt_qplib_nq *nq = from_tasklet(nq, t, nq_tasklet); struct bnxt_qplib_hwq *hwq = &nq->hwq; - int num_srqne_processed = 0; - int num_cqne_processed = 0; struct bnxt_qplib_cq *cq; int budget = nq->budget; u32 sw_cons, raw_cons; @@ -340,9 +338,7 @@ static void bnxt_qplib_service_nq(struct tasklet_struct *t) DBC_DBC_TYPE_CQ_ARMENA); spin_lock_bh(&cq->compl_lock); atomic_set(&cq->arm_state, 0); - if (!nq->cqn_handler(nq, (cq))) - num_cqne_processed++; - else + if (nq->cqn_handler(nq, (cq))) dev_warn(&nq->pdev->dev, "cqn - type 0x%x not handled\n", type); cq->cnq_events++; @@ -361,11 +357,9 @@ static void bnxt_qplib_service_nq(struct tasklet_struct *t) srq = (struct bnxt_qplib_srq *)q_handle; bnxt_qplib_armen_db(&srq->dbinfo, DBC_DBC_TYPE_SRQ_ARMENA); - if (!nq->srqn_handler(nq, - (struct bnxt_qplib_srq *)q_handle, - nqsrqe->event)) - num_srqne_processed++; - else + if (nq->srqn_handler(nq, + (struct bnxt_qplib_srq *)q_handle, + nqsrqe->event)) dev_warn(&nq->pdev->dev, "SRQ event 0x%x not handled\n", nqsrqe->event); @@ -581,18 +575,20 @@ void bnxt_qplib_destroy_srq(struct bnxt_qplib_res *res, struct bnxt_qplib_srq *srq) { struct bnxt_qplib_rcfw *rcfw = res->rcfw; - struct cmdq_destroy_srq req; - struct creq_destroy_srq_resp resp; - u16 cmd_flags = 0; + struct creq_destroy_srq_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; + struct cmdq_destroy_srq req = {}; int rc; - RCFW_CMD_PREP(req, DESTROY_SRQ, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_DESTROY_SRQ, + sizeof(req)); /* Configure the request */ req.srq_cid = cpu_to_le32(srq->id); - rc = bnxt_qplib_rcfw_send_message(rcfw, (struct cmdq_base *)&req, - (struct creq_base *)&resp, NULL, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); kfree(srq->swq); if (rc) return; @@ -604,10 +600,10 @@ int bnxt_qplib_create_srq(struct bnxt_qplib_res *res, { struct bnxt_qplib_rcfw *rcfw = res->rcfw; struct bnxt_qplib_hwq_attr hwq_attr = {}; - struct creq_create_srq_resp resp; - struct cmdq_create_srq req; + struct creq_create_srq_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; + struct cmdq_create_srq req = {}; struct bnxt_qplib_pbl *pbl; - u16 cmd_flags = 0; u16 pg_sz_lvl; int rc, idx; @@ -627,7 +623,9 @@ int bnxt_qplib_create_srq(struct bnxt_qplib_res *res, goto fail; } - RCFW_CMD_PREP(req, CREATE_SRQ, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_CREATE_SRQ, + sizeof(req)); /* Configure the request */ req.dpi = cpu_to_le32(srq->dpi->dpi); @@ -644,8 +642,8 @@ int bnxt_qplib_create_srq(struct bnxt_qplib_res *res, req.pd_id = cpu_to_le32(srq->pd->id); req.eventq_id = cpu_to_le16(srq->eventq_hw_ring_id); - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, - (void *)&resp, NULL, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) goto fail; @@ -700,14 +698,16 @@ int bnxt_qplib_query_srq(struct bnxt_qplib_res *res, struct bnxt_qplib_srq *srq) { struct bnxt_qplib_rcfw *rcfw = res->rcfw; - struct cmdq_query_srq req; - struct creq_query_srq_resp resp; + struct creq_query_srq_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; struct bnxt_qplib_rcfw_sbuf *sbuf; struct creq_query_srq_resp_sb *sb; - u16 cmd_flags = 0; + struct cmdq_query_srq req = {}; int rc = 0; - RCFW_CMD_PREP(req, QUERY_SRQ, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_QUERY_SRQ, + sizeof(req)); /* Configure the request */ sbuf = bnxt_qplib_rcfw_alloc_sbuf(rcfw, sizeof(*sb)); @@ -716,8 +716,9 @@ int bnxt_qplib_query_srq(struct bnxt_qplib_res *res, req.resp_size = sizeof(*sb) / BNXT_QPLIB_CMDQE_UNITS; req.srq_cid = cpu_to_le32(srq->id); sb = sbuf->sb; - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, (void *)&resp, - (void *)sbuf, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, sbuf, sizeof(req), + sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); srq->threshold = le16_to_cpu(sb->srq_limit); bnxt_qplib_rcfw_free_sbuf(rcfw, sbuf); @@ -811,19 +812,20 @@ int bnxt_qplib_create_qp1(struct bnxt_qplib_res *res, struct bnxt_qplib_qp *qp) { struct bnxt_qplib_hwq_attr hwq_attr = {}; struct bnxt_qplib_rcfw *rcfw = res->rcfw; + struct creq_create_qp1_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; struct bnxt_qplib_q *sq = &qp->sq; struct bnxt_qplib_q *rq = &qp->rq; - struct creq_create_qp1_resp resp; - struct cmdq_create_qp1 req; + struct cmdq_create_qp1 req = {}; struct bnxt_qplib_pbl *pbl; - u16 cmd_flags = 0; u32 qp_flags = 0; u8 pg_sz_lvl; u32 tbl_indx; int rc; - RCFW_CMD_PREP(req, CREATE_QP1, cmd_flags); - + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_CREATE_QP1, + sizeof(req)); /* General */ req.type = qp->type; req.dpi = cpu_to_le32(qp->dpi->dpi); @@ -891,8 +893,8 @@ int bnxt_qplib_create_qp1(struct bnxt_qplib_res *res, struct bnxt_qplib_qp *qp) req.qp_flags = cpu_to_le32(qp_flags); req.pd_id = cpu_to_le32(qp->pd->id); - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, - (void *)&resp, NULL, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) goto fail; @@ -952,20 +954,22 @@ int bnxt_qplib_create_qp(struct bnxt_qplib_res *res, struct bnxt_qplib_qp *qp) struct bnxt_qplib_rcfw *rcfw = res->rcfw; struct bnxt_qplib_hwq_attr hwq_attr = {}; struct bnxt_qplib_sg_info sginfo = {}; + struct creq_create_qp_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; struct bnxt_qplib_q *sq = &qp->sq; struct bnxt_qplib_q *rq = &qp->rq; - struct creq_create_qp_resp resp; + struct cmdq_create_qp req = {}; int rc, req_size, psn_sz = 0; struct bnxt_qplib_hwq *xrrq; struct bnxt_qplib_pbl *pbl; - struct cmdq_create_qp req; - u16 cmd_flags = 0; u32 qp_flags = 0; u8 pg_sz_lvl; u32 tbl_indx; u16 nsge; - RCFW_CMD_PREP(req, CREATE_QP, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_CREATE_QP, + sizeof(req)); /* General */ req.type = qp->type; @@ -1098,8 +1102,9 @@ int bnxt_qplib_create_qp(struct bnxt_qplib_res *res, struct bnxt_qplib_qp *qp) } req.pd_id = cpu_to_le32(qp->pd->id); - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, - (void *)&resp, NULL, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), + sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) goto fail; @@ -1231,14 +1236,16 @@ static void __filter_modify_flags(struct bnxt_qplib_qp *qp) int bnxt_qplib_modify_qp(struct bnxt_qplib_res *res, struct bnxt_qplib_qp *qp) { struct bnxt_qplib_rcfw *rcfw = res->rcfw; - struct cmdq_modify_qp req; - struct creq_modify_qp_resp resp; - u16 cmd_flags = 0; + struct creq_modify_qp_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; + struct cmdq_modify_qp req = {}; u32 temp32[4]; u32 bmask; int rc; - RCFW_CMD_PREP(req, MODIFY_QP, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_MODIFY_QP, + sizeof(req)); /* Filter out the qp_attr_mask based on the state->new transition */ __filter_modify_flags(qp); @@ -1286,7 +1293,7 @@ int bnxt_qplib_modify_qp(struct bnxt_qplib_res *res, struct bnxt_qplib_qp *qp) memcpy(req.dest_mac, qp->ah.dmac, 6); if (bmask & CMDQ_MODIFY_QP_MODIFY_MASK_PATH_MTU) - req.path_mtu = qp->path_mtu; + req.path_mtu_pingpong_push_enable |= qp->path_mtu; if (bmask & CMDQ_MODIFY_QP_MODIFY_MASK_TIMEOUT) req.timeout = qp->timeout; @@ -1324,8 +1331,8 @@ int bnxt_qplib_modify_qp(struct bnxt_qplib_res *res, struct bnxt_qplib_qp *qp) req.vlan_pcp_vlan_dei_vlan_id = cpu_to_le16(qp->vlan_id); - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, - (void *)&resp, NULL, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) return rc; qp->cur_qp_state = qp->state; @@ -1335,15 +1342,17 @@ int bnxt_qplib_modify_qp(struct bnxt_qplib_res *res, struct bnxt_qplib_qp *qp) int bnxt_qplib_query_qp(struct bnxt_qplib_res *res, struct bnxt_qplib_qp *qp) { struct bnxt_qplib_rcfw *rcfw = res->rcfw; - struct cmdq_query_qp req; - struct creq_query_qp_resp resp; + struct creq_query_qp_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; struct bnxt_qplib_rcfw_sbuf *sbuf; struct creq_query_qp_resp_sb *sb; - u16 cmd_flags = 0; + struct cmdq_query_qp req = {}; u32 temp32[4]; int i, rc = 0; - RCFW_CMD_PREP(req, QUERY_QP, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_QUERY_QP, + sizeof(req)); sbuf = bnxt_qplib_rcfw_alloc_sbuf(rcfw, sizeof(*sb)); if (!sbuf) @@ -1352,8 +1361,9 @@ int bnxt_qplib_query_qp(struct bnxt_qplib_res *res, struct bnxt_qplib_qp *qp) req.qp_cid = cpu_to_le32(qp->id); req.resp_size = sizeof(*sb) / BNXT_QPLIB_CMDQE_UNITS; - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, (void *)&resp, - (void *)sbuf, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, sbuf, sizeof(req), + sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) goto bail; /* Extract the context from the side buffer */ @@ -1460,9 +1470,9 @@ int bnxt_qplib_destroy_qp(struct bnxt_qplib_res *res, struct bnxt_qplib_qp *qp) { struct bnxt_qplib_rcfw *rcfw = res->rcfw; - struct cmdq_destroy_qp req; - struct creq_destroy_qp_resp resp; - u16 cmd_flags = 0; + struct creq_destroy_qp_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; + struct cmdq_destroy_qp req = {}; u32 tbl_indx; int rc; @@ -1470,11 +1480,14 @@ int bnxt_qplib_destroy_qp(struct bnxt_qplib_res *res, rcfw->qp_tbl[tbl_indx].qp_id = BNXT_QPLIB_QP_ID_INVALID; rcfw->qp_tbl[tbl_indx].qp_handle = NULL; - RCFW_CMD_PREP(req, DESTROY_QP, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_DESTROY_QP, + sizeof(req)); req.qp_cid = cpu_to_le32(qp->id); - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, - (void *)&resp, NULL, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), + sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) { rcfw->qp_tbl[tbl_indx].qp_id = qp->id; rcfw->qp_tbl[tbl_indx].qp_handle = qp; @@ -2036,10 +2049,10 @@ int bnxt_qplib_create_cq(struct bnxt_qplib_res *res, struct bnxt_qplib_cq *cq) { struct bnxt_qplib_rcfw *rcfw = res->rcfw; struct bnxt_qplib_hwq_attr hwq_attr = {}; - struct creq_create_cq_resp resp; + struct creq_create_cq_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; + struct cmdq_create_cq req = {}; struct bnxt_qplib_pbl *pbl; - struct cmdq_create_cq req; - u16 cmd_flags = 0; u32 pg_sz_lvl; int rc; @@ -2052,7 +2065,9 @@ int bnxt_qplib_create_cq(struct bnxt_qplib_res *res, struct bnxt_qplib_cq *cq) if (rc) goto exit; - RCFW_CMD_PREP(req, CREATE_CQ, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_CREATE_CQ, + sizeof(req)); if (!cq->dpi) { dev_err(&rcfw->pdev->dev, @@ -2071,9 +2086,9 @@ int bnxt_qplib_create_cq(struct bnxt_qplib_res *res, struct bnxt_qplib_cq *cq) req.cq_fco_cnq_id = cpu_to_le32( (cq->cnq_hw_ring_id & CMDQ_CREATE_CQ_CNQ_ID_MASK) << CMDQ_CREATE_CQ_CNQ_ID_SFT); - - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, - (void *)&resp, NULL, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), + sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) goto fail; @@ -2100,20 +2115,70 @@ exit: return rc; } +void bnxt_qplib_resize_cq_complete(struct bnxt_qplib_res *res, + struct bnxt_qplib_cq *cq) +{ + bnxt_qplib_free_hwq(res, &cq->hwq); + memcpy(&cq->hwq, &cq->resize_hwq, sizeof(cq->hwq)); +} + +int bnxt_qplib_resize_cq(struct bnxt_qplib_res *res, struct bnxt_qplib_cq *cq, + int new_cqes) +{ + struct bnxt_qplib_hwq_attr hwq_attr = {}; + struct bnxt_qplib_rcfw *rcfw = res->rcfw; + struct creq_resize_cq_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; + struct cmdq_resize_cq req = {}; + struct bnxt_qplib_pbl *pbl; + u32 pg_sz, lvl, new_sz; + int rc; + + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_RESIZE_CQ, + sizeof(req)); + hwq_attr.sginfo = &cq->sg_info; + hwq_attr.res = res; + hwq_attr.depth = new_cqes; + hwq_attr.stride = sizeof(struct cq_base); + hwq_attr.type = HWQ_TYPE_QUEUE; + rc = bnxt_qplib_alloc_init_hwq(&cq->resize_hwq, &hwq_attr); + if (rc) + return rc; + + req.cq_cid = cpu_to_le32(cq->id); + pbl = &cq->resize_hwq.pbl[PBL_LVL_0]; + pg_sz = bnxt_qplib_base_pg_size(&cq->resize_hwq); + lvl = (cq->resize_hwq.level << CMDQ_RESIZE_CQ_LVL_SFT) & + CMDQ_RESIZE_CQ_LVL_MASK; + new_sz = (new_cqes << CMDQ_RESIZE_CQ_NEW_CQ_SIZE_SFT) & + CMDQ_RESIZE_CQ_NEW_CQ_SIZE_MASK; + req.new_cq_size_pg_size_lvl = cpu_to_le32(new_sz | pg_sz | lvl); + req.new_pbl = cpu_to_le64(pbl->pg_map_arr[0]); + + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), + sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); + return rc; +} + int bnxt_qplib_destroy_cq(struct bnxt_qplib_res *res, struct bnxt_qplib_cq *cq) { struct bnxt_qplib_rcfw *rcfw = res->rcfw; - struct cmdq_destroy_cq req; - struct creq_destroy_cq_resp resp; + struct creq_destroy_cq_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; + struct cmdq_destroy_cq req = {}; u16 total_cnq_events; - u16 cmd_flags = 0; int rc; - RCFW_CMD_PREP(req, DESTROY_CQ, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_DESTROY_CQ, + sizeof(req)); req.cq_cid = cpu_to_le32(cq->id); - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, - (void *)&resp, NULL, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), + sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) return rc; total_cnq_events = le16_to_cpu(resp.total_cnq_events); diff --git a/drivers/infiniband/hw/bnxt_re/qplib_fp.h b/drivers/infiniband/hw/bnxt_re/qplib_fp.h index 0375019525431006769506523f6fa79b6b2d7337..d74d5ead2e32a2de2e8a05969af4ad0ccc859c2d 100644 --- a/drivers/infiniband/hw/bnxt_re/qplib_fp.h +++ b/drivers/infiniband/hw/bnxt_re/qplib_fp.h @@ -400,6 +400,7 @@ struct bnxt_qplib_cq { u16 count; u16 period; struct bnxt_qplib_hwq hwq; + struct bnxt_qplib_hwq resize_hwq; u32 cnq_hw_ring_id; struct bnxt_qplib_nq *nq; bool resize_in_progress; @@ -532,6 +533,10 @@ void bnxt_qplib_post_recv_db(struct bnxt_qplib_qp *qp); int bnxt_qplib_post_recv(struct bnxt_qplib_qp *qp, struct bnxt_qplib_swqe *wqe); int bnxt_qplib_create_cq(struct bnxt_qplib_res *res, struct bnxt_qplib_cq *cq); +int bnxt_qplib_resize_cq(struct bnxt_qplib_res *res, struct bnxt_qplib_cq *cq, + int new_cqes); +void bnxt_qplib_resize_cq_complete(struct bnxt_qplib_res *res, + struct bnxt_qplib_cq *cq); int bnxt_qplib_destroy_cq(struct bnxt_qplib_res *res, struct bnxt_qplib_cq *cq); int bnxt_qplib_poll_cq(struct bnxt_qplib_cq *cq, struct bnxt_qplib_cqe *cqe, int num, struct bnxt_qplib_qp **qp); diff --git a/drivers/infiniband/hw/bnxt_re/qplib_rcfw.c b/drivers/infiniband/hw/bnxt_re/qplib_rcfw.c index 061b2895dd9b575145244476ec084de08cce71ac..de9069103177307279f65b12a3a8e76e26579915 100644 --- a/drivers/infiniband/hw/bnxt_re/qplib_rcfw.c +++ b/drivers/infiniband/hw/bnxt_re/qplib_rcfw.c @@ -49,6 +49,7 @@ #include "qplib_rcfw.h" #include "qplib_sp.h" #include "qplib_fp.h" +#include "qplib_tlv.h" static void bnxt_qplib_service_creq(struct tasklet_struct *t); @@ -85,8 +86,8 @@ done: return count ? 0 : -ETIMEDOUT; }; -static int __send_message(struct bnxt_qplib_rcfw *rcfw, struct cmdq_base *req, - struct creq_base *resp, void *sb, u8 is_block) +static int __send_message(struct bnxt_qplib_rcfw *rcfw, + struct bnxt_qplib_cmdqmsg *msg) { struct bnxt_qplib_cmdq_ctx *cmdq = &rcfw->cmdq; struct bnxt_qplib_hwq *hwq = &cmdq->hwq; @@ -95,13 +96,13 @@ static int __send_message(struct bnxt_qplib_rcfw *rcfw, struct cmdq_base *req, u32 sw_prod, cmdq_prod; struct pci_dev *pdev; unsigned long flags; - u32 size, opcode; + u32 bsize, opcode; u16 cookie, cbit; u8 *preq; pdev = rcfw->pdev; - opcode = req->opcode; + opcode = __get_cmdq_base_opcode(msg->req, msg->req_sz); if (!test_bit(FIRMWARE_INITIALIZED_FLAG, &cmdq->flags) && (opcode != CMDQ_BASE_OPCODE_QUERY_FUNC && opcode != CMDQ_BASE_OPCODE_INITIALIZE_FW && @@ -124,7 +125,7 @@ static int __send_message(struct bnxt_qplib_rcfw *rcfw, struct cmdq_base *req, * cmdqe */ spin_lock_irqsave(&hwq->lock, flags); - if (req->cmd_size >= HWQ_FREE_SLOTS(hwq)) { + if (msg->req->cmd_size >= HWQ_FREE_SLOTS(hwq)) { dev_err(&pdev->dev, "RCFW: CMDQ is full!\n"); spin_unlock_irqrestore(&hwq->lock, flags); return -EAGAIN; @@ -133,36 +134,34 @@ static int __send_message(struct bnxt_qplib_rcfw *rcfw, struct cmdq_base *req, cookie = cmdq->seq_num & RCFW_MAX_COOKIE_VALUE; cbit = cookie % rcfw->cmdq_depth; - if (is_block) + if (msg->block) cookie |= RCFW_CMD_IS_BLOCKING; set_bit(cbit, cmdq->cmdq_bitmap); - req->cookie = cpu_to_le16(cookie); + __set_cmdq_base_cookie(msg->req, msg->req_sz, cpu_to_le16(cookie)); crsqe = &rcfw->crsqe_tbl[cbit]; if (crsqe->resp) { spin_unlock_irqrestore(&hwq->lock, flags); return -EBUSY; } - size = req->cmd_size; /* change the cmd_size to the number of 16byte cmdq unit. * req->cmd_size is modified here */ - bnxt_qplib_set_cmd_slots(req); - - memset(resp, 0, sizeof(*resp)); - crsqe->resp = (struct creq_qp_event *)resp; - crsqe->resp->cookie = req->cookie; - crsqe->req_size = req->cmd_size; - if (req->resp_size && sb) { - struct bnxt_qplib_rcfw_sbuf *sbuf = sb; - - req->resp_addr = cpu_to_le64(sbuf->dma_addr); - req->resp_size = (sbuf->size + BNXT_QPLIB_CMDQE_UNITS - 1) / - BNXT_QPLIB_CMDQE_UNITS; + bsize = bnxt_qplib_set_cmd_slots(msg->req); + + memset(msg->resp, 0, sizeof(*msg->resp)); + crsqe->resp = (struct creq_qp_event *)msg->resp; + crsqe->resp->cookie = cpu_to_le16(cookie); + crsqe->req_size = __get_cmdq_base_cmd_size(msg->req, msg->req_sz); + if (__get_cmdq_base_resp_size(msg->req, msg->req_sz) && msg->sb) { + struct bnxt_qplib_rcfw_sbuf *sbuf = msg->sb; + __set_cmdq_base_resp_addr(msg->req, msg->req_sz, cpu_to_le64(sbuf->dma_addr)); + __set_cmdq_base_resp_size(msg->req, msg->req_sz, + ALIGN(sbuf->size, BNXT_QPLIB_CMDQE_UNITS)); } - preq = (u8 *)req; + preq = (u8 *)msg->req; do { /* Locate the next cmdq slot */ sw_prod = HWQ_CMP(hwq->prod, hwq); @@ -174,11 +173,11 @@ static int __send_message(struct bnxt_qplib_rcfw *rcfw, struct cmdq_base *req, } /* Copy a segment of the req cmd to the cmdq */ memset(cmdqe, 0, sizeof(*cmdqe)); - memcpy(cmdqe, preq, min_t(u32, size, sizeof(*cmdqe))); - preq += min_t(u32, size, sizeof(*cmdqe)); - size -= min_t(u32, size, sizeof(*cmdqe)); + memcpy(cmdqe, preq, min_t(u32, bsize, sizeof(*cmdqe))); + preq += min_t(u32, bsize, sizeof(*cmdqe)); + bsize -= min_t(u32, bsize, sizeof(*cmdqe)); hwq->prod++; - } while (size > 0); + } while (bsize > 0); cmdq->seq_num++; cmdq_prod = hwq->prod; @@ -191,7 +190,6 @@ static int __send_message(struct bnxt_qplib_rcfw *rcfw, struct cmdq_base *req, cmdq_prod |= BIT(FIRMWARE_FIRST_FLAG); clear_bit(FIRMWARE_FIRST_FLAG, &cmdq->flags); } - /* ring CMDQ DB */ wmb(); writel(cmdq_prod, cmdq->cmdq_mbox.prod); @@ -203,11 +201,9 @@ done: } int bnxt_qplib_rcfw_send_message(struct bnxt_qplib_rcfw *rcfw, - struct cmdq_base *req, - struct creq_base *resp, - void *sb, u8 is_block) + struct bnxt_qplib_cmdqmsg *msg) { - struct creq_qp_event *evnt = (struct creq_qp_event *)resp; + struct creq_qp_event *evnt = (struct creq_qp_event *)msg->resp; u16 cookie; u8 opcode, retry_cnt = 0xFF; int rc = 0; @@ -217,23 +213,23 @@ int bnxt_qplib_rcfw_send_message(struct bnxt_qplib_rcfw *rcfw, return 0; do { - opcode = req->opcode; - rc = __send_message(rcfw, req, resp, sb, is_block); - cookie = le16_to_cpu(req->cookie) & RCFW_MAX_COOKIE_VALUE; + opcode = __get_cmdq_base_opcode(msg->req, msg->req_sz); + rc = __send_message(rcfw, msg); + cookie = le16_to_cpu(__get_cmdq_base_cookie(msg->req, msg->req_sz)) & + RCFW_MAX_COOKIE_VALUE; if (!rc) break; - if (!retry_cnt || (rc != -EAGAIN && rc != -EBUSY)) { /* send failed */ dev_err(&rcfw->pdev->dev, "cmdq[%#x]=%#x send failed\n", cookie, opcode); return rc; } - is_block ? mdelay(1) : usleep_range(500, 1000); + msg->block ? mdelay(1) : usleep_range(500, 1000); } while (retry_cnt--); - if (is_block) + if (msg->block) rc = __block_for_resp(rcfw, cookie); else rc = __wait_for_resp(rcfw, cookie); @@ -452,14 +448,17 @@ static irqreturn_t bnxt_qplib_creq_irq(int irq, void *dev_instance) /* RCFW */ int bnxt_qplib_deinit_rcfw(struct bnxt_qplib_rcfw *rcfw) { - struct cmdq_deinitialize_fw req; - struct creq_deinitialize_fw_resp resp; - u16 cmd_flags = 0; + struct creq_deinitialize_fw_resp resp = {}; + struct cmdq_deinitialize_fw req = {}; + struct bnxt_qplib_cmdqmsg msg = {}; int rc; - RCFW_CMD_PREP(req, DEINITIALIZE_FW, cmd_flags); - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, (void *)&resp, - NULL, 0); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_DEINITIALIZE_FW, + sizeof(req)); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, + sizeof(req), sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) return rc; @@ -470,13 +469,15 @@ int bnxt_qplib_deinit_rcfw(struct bnxt_qplib_rcfw *rcfw) int bnxt_qplib_init_rcfw(struct bnxt_qplib_rcfw *rcfw, struct bnxt_qplib_ctx *ctx, int is_virtfn) { - struct creq_initialize_fw_resp resp; - struct cmdq_initialize_fw req; - u16 cmd_flags = 0; + struct creq_initialize_fw_resp resp = {}; + struct cmdq_initialize_fw req = {}; + struct bnxt_qplib_cmdqmsg msg = {}; u8 pgsz, lvl; int rc; - RCFW_CMD_PREP(req, INITIALIZE_FW, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_INITIALIZE_FW, + sizeof(req)); /* Supply (log-base-2-of-host-page-size - base-page-shift) * to bono to adjust the doorbell page sizes. */ @@ -545,8 +546,8 @@ config_vf_res: skip_ctx_setup: req.stat_ctx_id = cpu_to_le32(ctx->stats.fw_id); - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, (void *)&resp, - NULL, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) return rc; set_bit(FIRMWARE_INITIALIZED_FLAG, &rcfw->cmdq.flags); diff --git a/drivers/infiniband/hw/bnxt_re/qplib_rcfw.h b/drivers/infiniband/hw/bnxt_re/qplib_rcfw.h index 0a3d8e7da3d42e3a55e9fb1275d31ec0e7673de8..dd5651478bbb77be1c1f343c48265178853353ba 100644 --- a/drivers/infiniband/hw/bnxt_re/qplib_rcfw.h +++ b/drivers/infiniband/hw/bnxt_re/qplib_rcfw.h @@ -39,6 +39,8 @@ #ifndef __BNXT_QPLIB_RCFW_H__ #define __BNXT_QPLIB_RCFW_H__ +#include "qplib_tlv.h" + #define RCFW_CMDQ_TRIG_VAL 1 #define RCFW_COMM_PCI_BAR_REGION 0 #define RCFW_COMM_CONS_PCI_BAR_REGION 2 @@ -51,25 +53,25 @@ #define RCFW_DBR_PCI_BAR_REGION 2 #define RCFW_DBR_BASE_PAGE_SHIFT 12 -#define RCFW_CMD_PREP(req, CMD, cmd_flags) \ - do { \ - memset(&(req), 0, sizeof((req))); \ - (req).opcode = CMDQ_BASE_OPCODE_##CMD; \ - (req).cmd_size = sizeof((req)); \ - (req).flags = cpu_to_le16(cmd_flags); \ - } while (0) - -#define RCFW_CMD_WAIT_TIME_MS 20000 /* 20 Seconds timeout */ - /* Cmdq contains a fix number of a 16-Byte slots */ struct bnxt_qplib_cmdqe { u8 data[16]; }; +#define BNXT_QPLIB_CMDQE_UNITS sizeof(struct bnxt_qplib_cmdqe) + +static inline void bnxt_qplib_rcfw_cmd_prep(struct cmdq_base *req, + u8 opcode, u8 cmd_size) +{ + req->opcode = opcode; + req->cmd_size = cmd_size; +} + +#define RCFW_CMD_WAIT_TIME_MS 20000 /* 20 Seconds timeout */ + /* CMDQ elements */ #define BNXT_QPLIB_CMDQE_MAX_CNT_256 256 #define BNXT_QPLIB_CMDQE_MAX_CNT_8192 8192 -#define BNXT_QPLIB_CMDQE_UNITS sizeof(struct bnxt_qplib_cmdqe) #define BNXT_QPLIB_CMDQE_BYTES(depth) ((depth) * BNXT_QPLIB_CMDQE_UNITS) static inline u32 bnxt_qplib_cmdqe_npages(u32 depth) @@ -87,11 +89,21 @@ static inline u32 bnxt_qplib_cmdqe_page_size(u32 depth) return (bnxt_qplib_cmdqe_npages(depth) * PAGE_SIZE); } -/* Set the cmd_size to a factor of CMDQE unit */ -static inline void bnxt_qplib_set_cmd_slots(struct cmdq_base *req) +static inline u32 bnxt_qplib_set_cmd_slots(struct cmdq_base *req) { - req->cmd_size = (req->cmd_size + BNXT_QPLIB_CMDQE_UNITS - 1) / - BNXT_QPLIB_CMDQE_UNITS; + u32 cmd_byte = 0; + + if (HAS_TLV_HEADER(req)) { + struct roce_tlv *tlv_req = (struct roce_tlv *)req; + + cmd_byte = tlv_req->total_size * BNXT_QPLIB_CMDQE_UNITS; + } else { + cmd_byte = req->cmd_size; + req->cmd_size = (req->cmd_size + BNXT_QPLIB_CMDQE_UNITS - 1) / + BNXT_QPLIB_CMDQE_UNITS; + } + + return cmd_byte; } #define RCFW_MAX_COOKIE_VALUE 0x7FFF @@ -190,6 +202,27 @@ struct bnxt_qplib_rcfw { u32 cmdq_depth; }; +struct bnxt_qplib_cmdqmsg { + struct cmdq_base *req; + struct creq_base *resp; + void *sb; + u32 req_sz; + u32 res_sz; + u8 block; +}; + +static inline void bnxt_qplib_fill_cmdqmsg(struct bnxt_qplib_cmdqmsg *msg, + void *req, void *resp, void *sb, + u32 req_sz, u32 res_sz, u8 block) +{ + msg->req = req; + msg->resp = resp; + msg->sb = sb; + msg->req_sz = req_sz; + msg->res_sz = res_sz; + msg->block = block; +} + void bnxt_qplib_free_rcfw_channel(struct bnxt_qplib_rcfw *rcfw); int bnxt_qplib_alloc_rcfw_channel(struct bnxt_qplib_res *res, struct bnxt_qplib_rcfw *rcfw, @@ -210,8 +243,7 @@ struct bnxt_qplib_rcfw_sbuf *bnxt_qplib_rcfw_alloc_sbuf( void bnxt_qplib_rcfw_free_sbuf(struct bnxt_qplib_rcfw *rcfw, struct bnxt_qplib_rcfw_sbuf *sbuf); int bnxt_qplib_rcfw_send_message(struct bnxt_qplib_rcfw *rcfw, - struct cmdq_base *req, struct creq_base *resp, - void *sbuf, u8 is_block); + struct bnxt_qplib_cmdqmsg *msg); int bnxt_qplib_deinit_rcfw(struct bnxt_qplib_rcfw *rcfw); int bnxt_qplib_init_rcfw(struct bnxt_qplib_rcfw *rcfw, diff --git a/drivers/infiniband/hw/bnxt_re/qplib_sp.c b/drivers/infiniband/hw/bnxt_re/qplib_sp.c index b802981b717164d7ae7cf0466f749cab652e9495..1714a1e231132fcf3b6eee90ca03277475d88d7a 100644 --- a/drivers/infiniband/hw/bnxt_re/qplib_sp.c +++ b/drivers/infiniband/hw/bnxt_re/qplib_sp.c @@ -48,6 +48,7 @@ #include "qplib_res.h" #include "qplib_rcfw.h" #include "qplib_sp.h" +#include "qplib_tlv.h" const struct bnxt_qplib_gid bnxt_qplib_gid_zero = {{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } }; @@ -68,15 +69,17 @@ static bool bnxt_qplib_is_atomic_cap(struct bnxt_qplib_rcfw *rcfw) static void bnxt_qplib_query_version(struct bnxt_qplib_rcfw *rcfw, char *fw_ver) { - struct cmdq_query_version req; - struct creq_query_version_resp resp; - u16 cmd_flags = 0; + struct creq_query_version_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; + struct cmdq_query_version req = {}; int rc = 0; - RCFW_CMD_PREP(req, QUERY_VERSION, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_QUERY_VERSION, + sizeof(req)); - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, - (void *)&resp, NULL, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) return; fw_ver[0] = resp.fw_maj; @@ -88,16 +91,18 @@ static void bnxt_qplib_query_version(struct bnxt_qplib_rcfw *rcfw, int bnxt_qplib_get_dev_attr(struct bnxt_qplib_rcfw *rcfw, struct bnxt_qplib_dev_attr *attr, bool vf) { - struct cmdq_query_func req; - struct creq_query_func_resp resp; - struct bnxt_qplib_rcfw_sbuf *sbuf; + struct creq_query_func_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; struct creq_query_func_resp_sb *sb; - u16 cmd_flags = 0; - u32 temp; + struct bnxt_qplib_rcfw_sbuf *sbuf; + struct cmdq_query_func req = {}; u8 *tqm_alloc; int i, rc = 0; + u32 temp; - RCFW_CMD_PREP(req, QUERY_FUNC, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_QUERY_FUNC, + sizeof(req)); sbuf = bnxt_qplib_rcfw_alloc_sbuf(rcfw, sizeof(*sb)); if (!sbuf) { @@ -108,8 +113,9 @@ int bnxt_qplib_get_dev_attr(struct bnxt_qplib_rcfw *rcfw, sb = sbuf->sb; req.resp_size = sizeof(*sb) / BNXT_QPLIB_CMDQE_UNITS; - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, (void *)&resp, - (void *)sbuf, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, sbuf, sizeof(req), + sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) goto bail; @@ -174,12 +180,14 @@ int bnxt_qplib_set_func_resources(struct bnxt_qplib_res *res, struct bnxt_qplib_rcfw *rcfw, struct bnxt_qplib_ctx *ctx) { - struct cmdq_set_func_resources req; - struct creq_set_func_resources_resp resp; - u16 cmd_flags = 0; + struct creq_set_func_resources_resp resp = {}; + struct cmdq_set_func_resources req = {}; + struct bnxt_qplib_cmdqmsg msg = {}; int rc = 0; - RCFW_CMD_PREP(req, SET_FUNC_RESOURCES, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_SET_FUNC_RESOURCES, + sizeof(req)); req.number_of_qp = cpu_to_le32(ctx->qpc_count); req.number_of_mrw = cpu_to_le32(ctx->mrw_count); @@ -192,9 +200,9 @@ int bnxt_qplib_set_func_resources(struct bnxt_qplib_res *res, req.max_cq_per_vf = cpu_to_le32(ctx->vf_res.max_cq_per_vf); req.max_gid_per_vf = cpu_to_le32(ctx->vf_res.max_gid_per_vf); - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, - (void *)&resp, - NULL, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), + sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) { dev_err(&res->pdev->dev, "Failed to set function resources\n"); } @@ -245,20 +253,23 @@ int bnxt_qplib_del_sgid(struct bnxt_qplib_sgid_tbl *sgid_tbl, } /* Remove GID from the SGID table */ if (update) { - struct cmdq_delete_gid req; - struct creq_delete_gid_resp resp; - u16 cmd_flags = 0; + struct creq_delete_gid_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; + struct cmdq_delete_gid req = {}; int rc; - RCFW_CMD_PREP(req, DELETE_GID, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_DELETE_GID, + sizeof(req)); if (sgid_tbl->hw_id[index] == 0xFFFF) { dev_err(&res->pdev->dev, "GID entry contains an invalid HW id\n"); return -EINVAL; } req.gid_index = cpu_to_le16(sgid_tbl->hw_id[index]); - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, - (void *)&resp, NULL, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), + sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) return rc; } @@ -315,12 +326,14 @@ int bnxt_qplib_add_sgid(struct bnxt_qplib_sgid_tbl *sgid_tbl, return -ENOMEM; } if (update) { - struct cmdq_add_gid req; - struct creq_add_gid_resp resp; - u16 cmd_flags = 0; + struct creq_add_gid_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; + struct cmdq_add_gid req = {}; int rc; - RCFW_CMD_PREP(req, ADD_GID, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_ADD_GID, + sizeof(req)); req.gid[0] = cpu_to_be32(((u32 *)gid->data)[3]); req.gid[1] = cpu_to_be32(((u32 *)gid->data)[2]); @@ -345,8 +358,9 @@ int bnxt_qplib_add_sgid(struct bnxt_qplib_sgid_tbl *sgid_tbl, req.src_mac[1] = cpu_to_be16(((u16 *)smac)[1]); req.src_mac[2] = cpu_to_be16(((u16 *)smac)[2]); - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, - (void *)&resp, NULL, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), + sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) return rc; sgid_tbl->hw_id[free_idx] = le32_to_cpu(resp.xid); @@ -375,12 +389,14 @@ int bnxt_qplib_update_sgid(struct bnxt_qplib_sgid_tbl *sgid_tbl, struct bnxt_qplib_res, sgid_tbl); struct bnxt_qplib_rcfw *rcfw = res->rcfw; - struct creq_modify_gid_resp resp; - struct cmdq_modify_gid req; + struct creq_modify_gid_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; + struct cmdq_modify_gid req = {}; int rc; - u16 cmd_flags = 0; - RCFW_CMD_PREP(req, MODIFY_GID, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_MODIFY_GID, + sizeof(req)); req.gid[0] = cpu_to_be32(((u32 *)gid->data)[3]); req.gid[1] = cpu_to_be32(((u32 *)gid->data)[2]); @@ -399,8 +415,9 @@ int bnxt_qplib_update_sgid(struct bnxt_qplib_sgid_tbl *sgid_tbl, req.gid_index = cpu_to_le16(gid_idx); - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, - (void *)&resp, NULL, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), + sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); return rc; } @@ -409,14 +426,16 @@ int bnxt_qplib_create_ah(struct bnxt_qplib_res *res, struct bnxt_qplib_ah *ah, bool block) { struct bnxt_qplib_rcfw *rcfw = res->rcfw; - struct cmdq_create_ah req; - struct creq_create_ah_resp resp; - u16 cmd_flags = 0; + struct creq_create_ah_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; + struct cmdq_create_ah req = {}; u32 temp32[4]; u16 temp16[3]; int rc; - RCFW_CMD_PREP(req, CREATE_AH, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_CREATE_AH, + sizeof(req)); memcpy(temp32, ah->dgid.data, sizeof(struct bnxt_qplib_gid)); req.dgid[0] = cpu_to_le32(temp32[0]); @@ -439,8 +458,9 @@ int bnxt_qplib_create_ah(struct bnxt_qplib_res *res, struct bnxt_qplib_ah *ah, req.dest_mac[1] = cpu_to_le16(temp16[1]); req.dest_mac[2] = cpu_to_le16(temp16[2]); - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, (void *)&resp, - NULL, block); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), + sizeof(resp), block); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) return rc; @@ -452,26 +472,29 @@ void bnxt_qplib_destroy_ah(struct bnxt_qplib_res *res, struct bnxt_qplib_ah *ah, bool block) { struct bnxt_qplib_rcfw *rcfw = res->rcfw; - struct cmdq_destroy_ah req; - struct creq_destroy_ah_resp resp; - u16 cmd_flags = 0; + struct creq_destroy_ah_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; + struct cmdq_destroy_ah req = {}; /* Clean up the AH table in the device */ - RCFW_CMD_PREP(req, DESTROY_AH, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_DESTROY_AH, + sizeof(req)); req.ah_cid = cpu_to_le32(ah->id); - bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, (void *)&resp, NULL, - block); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), + sizeof(resp), block); + bnxt_qplib_rcfw_send_message(rcfw, &msg); } /* MRW */ int bnxt_qplib_free_mrw(struct bnxt_qplib_res *res, struct bnxt_qplib_mrw *mrw) { + struct creq_deallocate_key_resp resp = {}; struct bnxt_qplib_rcfw *rcfw = res->rcfw; - struct cmdq_deallocate_key req; - struct creq_deallocate_key_resp resp; - u16 cmd_flags = 0; + struct cmdq_deallocate_key req = {}; + struct bnxt_qplib_cmdqmsg msg = {}; int rc; if (mrw->lkey == 0xFFFFFFFF) { @@ -479,7 +502,9 @@ int bnxt_qplib_free_mrw(struct bnxt_qplib_res *res, struct bnxt_qplib_mrw *mrw) return 0; } - RCFW_CMD_PREP(req, DEALLOCATE_KEY, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_DEALLOCATE_KEY, + sizeof(req)); req.mrw_flags = mrw->type; @@ -490,8 +515,9 @@ int bnxt_qplib_free_mrw(struct bnxt_qplib_res *res, struct bnxt_qplib_mrw *mrw) else req.key = cpu_to_le32(mrw->lkey); - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, (void *)&resp, - NULL, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), + sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) return rc; @@ -505,13 +531,15 @@ int bnxt_qplib_free_mrw(struct bnxt_qplib_res *res, struct bnxt_qplib_mrw *mrw) int bnxt_qplib_alloc_mrw(struct bnxt_qplib_res *res, struct bnxt_qplib_mrw *mrw) { struct bnxt_qplib_rcfw *rcfw = res->rcfw; - struct cmdq_allocate_mrw req; - struct creq_allocate_mrw_resp resp; - u16 cmd_flags = 0; + struct creq_allocate_mrw_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; + struct cmdq_allocate_mrw req = {}; unsigned long tmp; int rc; - RCFW_CMD_PREP(req, ALLOCATE_MRW, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_ALLOCATE_MRW, + sizeof(req)); req.pd_id = cpu_to_le32(mrw->pd->id); req.mrw_flags = mrw->type; @@ -523,8 +551,9 @@ int bnxt_qplib_alloc_mrw(struct bnxt_qplib_res *res, struct bnxt_qplib_mrw *mrw) tmp = (unsigned long)mrw; req.mrw_handle = cpu_to_le64(tmp); - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, - (void *)&resp, NULL, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), + sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) return rc; @@ -541,16 +570,19 @@ int bnxt_qplib_dereg_mrw(struct bnxt_qplib_res *res, struct bnxt_qplib_mrw *mrw, bool block) { struct bnxt_qplib_rcfw *rcfw = res->rcfw; - struct cmdq_deregister_mr req; - struct creq_deregister_mr_resp resp; - u16 cmd_flags = 0; + struct creq_deregister_mr_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; + struct cmdq_deregister_mr req = {}; int rc; - RCFW_CMD_PREP(req, DEREGISTER_MR, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_DEREGISTER_MR, + sizeof(req)); req.lkey = cpu_to_le32(mrw->lkey); - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, - (void *)&resp, NULL, block); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), + sizeof(resp), block); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) return rc; @@ -570,11 +602,12 @@ int bnxt_qplib_reg_mr(struct bnxt_qplib_res *res, struct bnxt_qplib_mrw *mr, struct bnxt_qplib_rcfw *rcfw = res->rcfw; struct bnxt_qplib_hwq_attr hwq_attr = {}; struct bnxt_qplib_sg_info sginfo = {}; - struct creq_register_mr_resp resp; - struct cmdq_register_mr req; - u16 cmd_flags = 0, level; + struct creq_register_mr_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; + struct cmdq_register_mr req = {}; int pages, rc; u32 pg_size; + u16 level; if (num_pbls) { pages = roundup_pow_of_two(num_pbls); @@ -602,7 +635,9 @@ int bnxt_qplib_reg_mr(struct bnxt_qplib_res *res, struct bnxt_qplib_mrw *mr, } } - RCFW_CMD_PREP(req, REGISTER_MR, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_REGISTER_MR, + sizeof(req)); /* Configure the request */ if (mr->hwq.level == PBL_LVL_MAX) { @@ -627,8 +662,9 @@ int bnxt_qplib_reg_mr(struct bnxt_qplib_res *res, struct bnxt_qplib_mrw *mr, req.key = cpu_to_le32(mr->lkey); req.mr_size = cpu_to_le64(mr->total_size); - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, - (void *)&resp, NULL, false); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, NULL, sizeof(req), + sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) goto fail; @@ -679,32 +715,19 @@ int bnxt_qplib_free_fast_reg_page_list(struct bnxt_qplib_res *res, return 0; } -int bnxt_qplib_map_tc2cos(struct bnxt_qplib_res *res, u16 *cids) -{ - struct bnxt_qplib_rcfw *rcfw = res->rcfw; - struct cmdq_map_tc_to_cos req; - struct creq_map_tc_to_cos_resp resp; - u16 cmd_flags = 0; - - RCFW_CMD_PREP(req, MAP_TC_TO_COS, cmd_flags); - req.cos0 = cpu_to_le16(cids[0]); - req.cos1 = cpu_to_le16(cids[1]); - - return bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, (void *)&resp, - NULL, 0); -} - int bnxt_qplib_get_roce_stats(struct bnxt_qplib_rcfw *rcfw, struct bnxt_qplib_roce_stats *stats) { - struct cmdq_query_roce_stats req; - struct creq_query_roce_stats_resp resp; - struct bnxt_qplib_rcfw_sbuf *sbuf; + struct creq_query_roce_stats_resp resp = {}; struct creq_query_roce_stats_resp_sb *sb; - u16 cmd_flags = 0; + struct cmdq_query_roce_stats req = {}; + struct bnxt_qplib_cmdqmsg msg = {}; + struct bnxt_qplib_rcfw_sbuf *sbuf; int rc = 0; - RCFW_CMD_PREP(req, QUERY_ROCE_STATS, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_BASE_OPCODE_QUERY_ROCE_STATS, + sizeof(req)); sbuf = bnxt_qplib_rcfw_alloc_sbuf(rcfw, sizeof(*sb)); if (!sbuf) { @@ -715,8 +738,9 @@ int bnxt_qplib_get_roce_stats(struct bnxt_qplib_rcfw *rcfw, sb = sbuf->sb; req.resp_size = sizeof(*sb) / BNXT_QPLIB_CMDQE_UNITS; - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, (void *)&resp, - (void *)sbuf, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, sbuf, sizeof(req), + sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) goto bail; /* Extract the context from the side buffer */ @@ -780,8 +804,8 @@ int bnxt_qplib_qext_stat(struct bnxt_qplib_rcfw *rcfw, u32 fid, struct creq_query_roce_stats_ext_resp resp = {}; struct creq_query_roce_stats_ext_resp_sb *sb; struct cmdq_query_roce_stats_ext req = {}; + struct bnxt_qplib_cmdqmsg msg = {}; struct bnxt_qplib_rcfw_sbuf *sbuf; - u16 cmd_flags = 0; int rc; sbuf = bnxt_qplib_rcfw_alloc_sbuf(rcfw, sizeof(*sb)); @@ -791,15 +815,18 @@ int bnxt_qplib_qext_stat(struct bnxt_qplib_rcfw *rcfw, u32 fid, return -ENOMEM; } - RCFW_CMD_PREP(req, QUERY_ROCE_STATS_EXT, cmd_flags); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, + CMDQ_QUERY_ROCE_STATS_EXT_OPCODE_QUERY_ROCE_STATS, + sizeof(req)); req.resp_size = ALIGN(sizeof(*sb), BNXT_QPLIB_CMDQE_UNITS); req.resp_addr = cpu_to_le64(sbuf->dma_addr); req.function_id = cpu_to_le32(fid); req.flags = cpu_to_le16(CMDQ_QUERY_ROCE_STATS_EXT_FLAGS_FUNCTION_ID); - rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, - (void *)&resp, (void *)sbuf, 0); + bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, sbuf, sizeof(req), + sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); if (rc) goto bail; @@ -823,3 +850,111 @@ bail: bnxt_qplib_rcfw_free_sbuf(rcfw, sbuf); return rc; } + +static void bnxt_qplib_fill_cc_gen1(struct cmdq_modify_roce_cc_gen1_tlv *ext_req, + struct bnxt_qplib_cc_param_ext *cc_ext) +{ + ext_req->modify_mask = cpu_to_le64(cc_ext->ext_mask); + cc_ext->ext_mask = 0; + ext_req->inactivity_th_hi = cpu_to_le16(cc_ext->inact_th_hi); + ext_req->min_time_between_cnps = cpu_to_le16(cc_ext->min_delta_cnp); + ext_req->init_cp = cpu_to_le16(cc_ext->init_cp); + ext_req->tr_update_mode = cc_ext->tr_update_mode; + ext_req->tr_update_cycles = cc_ext->tr_update_cyls; + ext_req->fr_num_rtts = cc_ext->fr_rtt; + ext_req->ai_rate_increase = cc_ext->ai_rate_incr; + ext_req->reduction_relax_rtts_th = cpu_to_le16(cc_ext->rr_rtt_th); + ext_req->additional_relax_cr_th = cpu_to_le16(cc_ext->ar_cr_th); + ext_req->cr_min_th = cpu_to_le16(cc_ext->cr_min_th); + ext_req->bw_avg_weight = cc_ext->bw_avg_weight; + ext_req->actual_cr_factor = cc_ext->cr_factor; + ext_req->max_cp_cr_th = cpu_to_le16(cc_ext->cr_th_max_cp); + ext_req->cp_bias_en = cc_ext->cp_bias_en; + ext_req->cp_bias = cc_ext->cp_bias; + ext_req->cnp_ecn = cc_ext->cnp_ecn; + ext_req->rtt_jitter_en = cc_ext->rtt_jitter_en; + ext_req->link_bytes_per_usec = cpu_to_le16(cc_ext->bytes_per_usec); + ext_req->reset_cc_cr_th = cpu_to_le16(cc_ext->cc_cr_reset_th); + ext_req->cr_width = cc_ext->cr_width; + ext_req->quota_period_min = cc_ext->min_quota; + ext_req->quota_period_max = cc_ext->max_quota; + ext_req->quota_period_abs_max = cc_ext->abs_max_quota; + ext_req->tr_lower_bound = cpu_to_le16(cc_ext->tr_lb); + ext_req->cr_prob_factor = cc_ext->cr_prob_fac; + ext_req->tr_prob_factor = cc_ext->tr_prob_fac; + ext_req->fairness_cr_th = cpu_to_le16(cc_ext->fair_cr_th); + ext_req->red_div = cc_ext->red_div; + ext_req->cnp_ratio_th = cc_ext->cnp_ratio_th; + ext_req->exp_ai_rtts = cpu_to_le16(cc_ext->ai_ext_rtt); + ext_req->exp_ai_cr_cp_ratio = cc_ext->exp_crcp_ratio; + ext_req->use_rate_table = cc_ext->low_rate_en; + ext_req->cp_exp_update_th = cpu_to_le16(cc_ext->cpcr_update_th); + ext_req->high_exp_ai_rtts_th1 = cpu_to_le16(cc_ext->ai_rtt_th1); + ext_req->high_exp_ai_rtts_th2 = cpu_to_le16(cc_ext->ai_rtt_th2); + ext_req->actual_cr_cong_free_rtts_th = cpu_to_le16(cc_ext->cf_rtt_th); + ext_req->severe_cong_cr_th1 = cpu_to_le16(cc_ext->sc_cr_th1); + ext_req->severe_cong_cr_th2 = cpu_to_le16(cc_ext->sc_cr_th2); + ext_req->link64B_per_rtt = cpu_to_le32(cc_ext->l64B_per_rtt); + ext_req->cc_ack_bytes = cc_ext->cc_ack_bytes; +} + +int bnxt_qplib_modify_cc(struct bnxt_qplib_res *res, + struct bnxt_qplib_cc_param *cc_param) +{ + struct bnxt_qplib_tlv_modify_cc_req tlv_req = {}; + struct creq_modify_roce_cc_resp resp = {}; + struct bnxt_qplib_cmdqmsg msg = {}; + struct cmdq_modify_roce_cc *req; + int req_size; + void *cmd; + int rc; + + /* Prepare the older base command */ + req = &tlv_req.base_req; + cmd = req; + req_size = sizeof(*req); + bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)req, CMDQ_BASE_OPCODE_MODIFY_ROCE_CC, + sizeof(*req)); + req->modify_mask = cpu_to_le32(cc_param->mask); + req->enable_cc = cc_param->enable; + req->g = cc_param->g; + req->num_phases_per_state = cc_param->nph_per_state; + req->time_per_phase = cc_param->time_pph; + req->pkts_per_phase = cc_param->pkts_pph; + req->init_cr = cpu_to_le16(cc_param->init_cr); + req->init_tr = cpu_to_le16(cc_param->init_tr); + req->tos_dscp_tos_ecn = (cc_param->tos_dscp << CMDQ_MODIFY_ROCE_CC_TOS_DSCP_SFT) | + (cc_param->tos_ecn & CMDQ_MODIFY_ROCE_CC_TOS_ECN_MASK); + req->alt_vlan_pcp = cc_param->alt_vlan_pcp; + req->alt_tos_dscp = cpu_to_le16(cc_param->alt_tos_dscp); + req->rtt = cpu_to_le16(cc_param->rtt); + req->tcp_cp = cpu_to_le16(cc_param->tcp_cp); + req->cc_mode = cc_param->cc_mode; + req->inactivity_th = cpu_to_le16(cc_param->inact_th); + + /* For chip gen P5 onwards fill extended cmd and header */ + if (bnxt_qplib_is_chip_gen_p5(res->cctx)) { + struct roce_tlv *hdr; + u32 payload; + u32 chunks; + + cmd = &tlv_req; + req_size = sizeof(tlv_req); + /* Prepare primary tlv header */ + hdr = &tlv_req.tlv_hdr; + chunks = CHUNKS(sizeof(struct bnxt_qplib_tlv_modify_cc_req)); + payload = sizeof(struct cmdq_modify_roce_cc); + __roce_1st_tlv_prep(hdr, chunks, payload, true); + /* Prepare secondary tlv header */ + hdr = (struct roce_tlv *)&tlv_req.ext_req; + payload = sizeof(struct cmdq_modify_roce_cc_gen1_tlv) - + sizeof(struct roce_tlv); + __roce_ext_tlv_prep(hdr, TLV_TYPE_MODIFY_ROCE_CC_GEN1, payload, false, true); + bnxt_qplib_fill_cc_gen1(&tlv_req.ext_req, &cc_param->cc_ext); + } + + bnxt_qplib_fill_cmdqmsg(&msg, cmd, &resp, NULL, req_size, + sizeof(resp), 0); + rc = bnxt_qplib_rcfw_send_message(res->rcfw, &msg); + return rc; +} diff --git a/drivers/infiniband/hw/bnxt_re/qplib_sp.h b/drivers/infiniband/hw/bnxt_re/qplib_sp.h index 5939e8fc83535769bd8838e2ef077a219f334e83..5de874659cdfa3b3f2b9b51d50dbd92aa51edfde 100644 --- a/drivers/infiniband/hw/bnxt_re/qplib_sp.h +++ b/drivers/infiniband/hw/bnxt_re/qplib_sp.h @@ -244,6 +244,71 @@ struct bnxt_qplib_ext_stat { u64 rx_ecn_marked; }; +struct bnxt_qplib_cc_param_ext { + u64 ext_mask; + u16 inact_th_hi; + u16 min_delta_cnp; + u16 init_cp; + u8 tr_update_mode; + u8 tr_update_cyls; + u8 fr_rtt; + u8 ai_rate_incr; + u16 rr_rtt_th; + u16 ar_cr_th; + u16 cr_min_th; + u8 bw_avg_weight; + u8 cr_factor; + u16 cr_th_max_cp; + u8 cp_bias_en; + u8 cp_bias; + u8 cnp_ecn; + u8 rtt_jitter_en; + u16 bytes_per_usec; + u16 cc_cr_reset_th; + u8 cr_width; + u8 min_quota; + u8 max_quota; + u8 abs_max_quota; + u16 tr_lb; + u8 cr_prob_fac; + u8 tr_prob_fac; + u16 fair_cr_th; + u8 red_div; + u8 cnp_ratio_th; + u16 ai_ext_rtt; + u8 exp_crcp_ratio; + u8 low_rate_en; + u16 cpcr_update_th; + u16 ai_rtt_th1; + u16 ai_rtt_th2; + u16 cf_rtt_th; + u16 sc_cr_th1; /* severe congestion cr threshold 1 */ + u16 sc_cr_th2; /* severe congestion cr threshold 2 */ + u32 l64B_per_rtt; + u8 cc_ack_bytes; + u16 reduce_cf_rtt_th; +}; + +struct bnxt_qplib_cc_param { + u8 alt_vlan_pcp; + u16 alt_tos_dscp; + u8 cc_mode; + u8 enable; + u16 inact_th; + u16 init_cr; + u16 init_tr; + u16 rtt; + u8 g; + u8 nph_per_state; + u8 time_pph; + u8 pkts_pph; + u8 tos_ecn; + u8 tos_dscp; + u16 tcp_cp; + struct bnxt_qplib_cc_param_ext cc_ext; + u32 mask; +}; + int bnxt_qplib_get_sgid(struct bnxt_qplib_res *res, struct bnxt_qplib_sgid_tbl *sgid_tbl, int index, struct bnxt_qplib_gid *gid); @@ -277,10 +342,11 @@ int bnxt_qplib_alloc_fast_reg_page_list(struct bnxt_qplib_res *res, struct bnxt_qplib_frpl *frpl, int max); int bnxt_qplib_free_fast_reg_page_list(struct bnxt_qplib_res *res, struct bnxt_qplib_frpl *frpl); -int bnxt_qplib_map_tc2cos(struct bnxt_qplib_res *res, u16 *cids); int bnxt_qplib_get_roce_stats(struct bnxt_qplib_rcfw *rcfw, struct bnxt_qplib_roce_stats *stats); int bnxt_qplib_qext_stat(struct bnxt_qplib_rcfw *rcfw, u32 fid, struct bnxt_qplib_ext_stat *estat); +int bnxt_qplib_modify_cc(struct bnxt_qplib_res *res, + struct bnxt_qplib_cc_param *cc_param); #endif /* __BNXT_QPLIB_SP_H__*/ diff --git a/drivers/infiniband/hw/bnxt_re/qplib_tlv.h b/drivers/infiniband/hw/bnxt_re/qplib_tlv.h new file mode 100644 index 0000000000000000000000000000000000000000..402c220734f658ad53839bfe07cc442a1a000e73 --- /dev/null +++ b/drivers/infiniband/hw/bnxt_re/qplib_tlv.h @@ -0,0 +1,162 @@ +/* SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause */ + +#ifndef __QPLIB_TLV_H__ +#define __QPLIB_TLV_H__ + +struct roce_tlv { + struct tlv tlv; + u8 total_size; // in units of 16 byte chunks + u8 unused[7]; // for 16 byte alignment +}; + +#define CHUNK_SIZE 16 +#define CHUNKS(x) (((x) + CHUNK_SIZE - 1) / CHUNK_SIZE) + +static inline void __roce_1st_tlv_prep(struct roce_tlv *rtlv, u8 tot_chunks, + u16 content_bytes, u8 flags) +{ + rtlv->tlv.cmd_discr = cpu_to_le16(CMD_DISCR_TLV_ENCAP); + rtlv->tlv.tlv_type = cpu_to_le16(TLV_TYPE_ROCE_SP_COMMAND); + rtlv->tlv.length = cpu_to_le16(content_bytes); + rtlv->tlv.flags = TLV_FLAGS_REQUIRED; + rtlv->tlv.flags |= flags ? TLV_FLAGS_MORE : 0; + rtlv->total_size = (tot_chunks); +} + +static inline void __roce_ext_tlv_prep(struct roce_tlv *rtlv, u16 tlv_type, + u16 content_bytes, u8 more, u8 flags) +{ + rtlv->tlv.cmd_discr = cpu_to_le16(CMD_DISCR_TLV_ENCAP); + rtlv->tlv.tlv_type = cpu_to_le16(tlv_type); + rtlv->tlv.length = cpu_to_le16(content_bytes); + rtlv->tlv.flags |= more ? TLV_FLAGS_MORE : 0; + rtlv->tlv.flags |= flags ? TLV_FLAGS_REQUIRED : 0; +} + +/* + * TLV size in units of 16 byte chunks + */ +#define TLV_SIZE ((sizeof(struct roce_tlv) + 15) / 16) +/* + * TLV length in bytes + */ +#define TLV_BYTES (TLV_SIZE * 16) + +#define HAS_TLV_HEADER(msg) (le16_to_cpu(((struct tlv *)(msg))->cmd_discr) == CMD_DISCR_TLV_ENCAP) +#define GET_TLV_DATA(tlv) ((void *)&((uint8_t *)(tlv))[TLV_BYTES]) + +static inline u8 __get_cmdq_base_opcode(struct cmdq_base *req, u32 size) +{ + if (HAS_TLV_HEADER(req) && size > TLV_BYTES) + return ((struct cmdq_base *)GET_TLV_DATA(req))->opcode; + else + return req->opcode; +} + +static inline void __set_cmdq_base_opcode(struct cmdq_base *req, + u32 size, u8 val) +{ + if (HAS_TLV_HEADER(req) && size > TLV_BYTES) + ((struct cmdq_base *)GET_TLV_DATA(req))->opcode = val; + else + req->opcode = val; +} + +static inline __le16 __get_cmdq_base_cookie(struct cmdq_base *req, u32 size) +{ + if (HAS_TLV_HEADER(req) && size > TLV_BYTES) + return ((struct cmdq_base *)GET_TLV_DATA(req))->cookie; + else + return req->cookie; +} + +static inline void __set_cmdq_base_cookie(struct cmdq_base *req, + u32 size, __le16 val) +{ + if (HAS_TLV_HEADER(req) && size > TLV_BYTES) + ((struct cmdq_base *)GET_TLV_DATA(req))->cookie = val; + else + req->cookie = val; +} + +static inline __le64 __get_cmdq_base_resp_addr(struct cmdq_base *req, u32 size) +{ + if (HAS_TLV_HEADER(req) && size > TLV_BYTES) + return ((struct cmdq_base *)GET_TLV_DATA(req))->resp_addr; + else + return req->resp_addr; +} + +static inline void __set_cmdq_base_resp_addr(struct cmdq_base *req, + u32 size, __le64 val) +{ + if (HAS_TLV_HEADER(req) && size > TLV_BYTES) + ((struct cmdq_base *)GET_TLV_DATA(req))->resp_addr = val; + else + req->resp_addr = val; +} + +static inline u8 __get_cmdq_base_resp_size(struct cmdq_base *req, u32 size) +{ + if (HAS_TLV_HEADER(req) && size > TLV_BYTES) + return ((struct cmdq_base *)GET_TLV_DATA(req))->resp_size; + else + return req->resp_size; +} + +static inline void __set_cmdq_base_resp_size(struct cmdq_base *req, + u32 size, u8 val) +{ + if (HAS_TLV_HEADER(req) && size > TLV_BYTES) + ((struct cmdq_base *)GET_TLV_DATA(req))->resp_size = val; + else + req->resp_size = val; +} + +static inline u8 __get_cmdq_base_cmd_size(struct cmdq_base *req, u32 size) +{ + if (HAS_TLV_HEADER(req) && size > TLV_BYTES) + return ((struct roce_tlv *)(req))->total_size; + else + return req->cmd_size; +} + +static inline void __set_cmdq_base_cmd_size(struct cmdq_base *req, + u32 size, u8 val) +{ + if (HAS_TLV_HEADER(req) && size > TLV_BYTES) + ((struct cmdq_base *)GET_TLV_DATA(req))->cmd_size = val; + else + req->cmd_size = val; +} + +static inline __le16 __get_cmdq_base_flags(struct cmdq_base *req, u32 size) +{ + if (HAS_TLV_HEADER(req) && size > TLV_BYTES) + return ((struct cmdq_base *)GET_TLV_DATA(req))->flags; + else + return req->flags; +} + +static inline void __set_cmdq_base_flags(struct cmdq_base *req, + u32 size, __le16 val) +{ + if (HAS_TLV_HEADER(req) && size > TLV_BYTES) + ((struct cmdq_base *)GET_TLV_DATA(req))->flags = val; + else + req->flags = val; +} + +struct bnxt_qplib_tlv_modify_cc_req { + struct roce_tlv tlv_hdr; + struct cmdq_modify_roce_cc base_req; + __le64 tlvpad; + struct cmdq_modify_roce_cc_gen1_tlv ext_req; +}; + +struct bnxt_qplib_tlv_query_rcc_sb { + struct roce_tlv tlv_hdr; + struct creq_query_roce_cc_resp_sb base_sb; + struct creq_query_roce_cc_gen1_resp_sb_tlv gen1_sb; +}; +#endif /* __QPLIB_TLV_H__ */ diff --git a/drivers/infiniband/hw/bnxt_re/roce_hsi.h b/drivers/infiniband/hw/bnxt_re/roce_hsi.h index ecb719098b75f7e25b87120e51960970aaeb0832..4a10303e039254697c8d920be83bc3352758a3b6 100644 --- a/drivers/infiniband/hw/bnxt_re/roce_hsi.h +++ b/drivers/infiniband/hw/bnxt_re/roce_hsi.h @@ -42,3169 +42,4440 @@ /* include bnxt_hsi.h from bnxt_en driver */ #include "bnxt_hsi.h" -/* CMP Door Bell Format (4 bytes) */ -struct cmpl_doorbell { - __le32 key_mask_valid_idx; - #define CMPL_DOORBELL_IDX_MASK 0xffffffUL - #define CMPL_DOORBELL_IDX_SFT 0 - #define CMPL_DOORBELL_RESERVED_MASK 0x3000000UL - #define CMPL_DOORBELL_RESERVED_SFT 24 - #define CMPL_DOORBELL_IDX_VALID 0x4000000UL - #define CMPL_DOORBELL_MASK 0x8000000UL - #define CMPL_DOORBELL_KEY_MASK 0xf0000000UL - #define CMPL_DOORBELL_KEY_SFT 28 - #define CMPL_DOORBELL_KEY_CMPL (0x2UL << 28) -}; - -/* Status Door Bell Format (4 bytes) */ -struct status_doorbell { - __le32 key_idx; - #define STATUS_DOORBELL_IDX_MASK 0xffffffUL - #define STATUS_DOORBELL_IDX_SFT 0 - #define STATUS_DOORBELL_RESERVED_MASK 0xf000000UL - #define STATUS_DOORBELL_RESERVED_SFT 24 - #define STATUS_DOORBELL_KEY_MASK 0xf0000000UL - #define STATUS_DOORBELL_KEY_SFT 28 - #define STATUS_DOORBELL_KEY_STAT (0x3UL << 28) -}; - -/* RoCE Host Structures */ - -/* Doorbell Structures */ -/* dbc_dbc (size:64b/8B) */ -struct dbc_dbc { - __le32 index; - #define DBC_DBC_INDEX_MASK 0xffffffUL - #define DBC_DBC_INDEX_SFT 0 - __le32 type_path_xid; - #define DBC_DBC_XID_MASK 0xfffffUL - #define DBC_DBC_XID_SFT 0 - #define DBC_DBC_PATH_MASK 0x3000000UL - #define DBC_DBC_PATH_SFT 24 - #define DBC_DBC_PATH_ROCE (0x0UL << 24) - #define DBC_DBC_PATH_L2 (0x1UL << 24) - #define DBC_DBC_PATH_ENGINE (0x2UL << 24) - #define DBC_DBC_PATH_LAST DBC_DBC_PATH_ENGINE - #define DBC_DBC_DEBUG_TRACE 0x8000000UL - #define DBC_DBC_TYPE_MASK 0xf0000000UL - #define DBC_DBC_TYPE_SFT 28 - #define DBC_DBC_TYPE_SQ (0x0UL << 28) - #define DBC_DBC_TYPE_RQ (0x1UL << 28) - #define DBC_DBC_TYPE_SRQ (0x2UL << 28) - #define DBC_DBC_TYPE_SRQ_ARM (0x3UL << 28) - #define DBC_DBC_TYPE_CQ (0x4UL << 28) - #define DBC_DBC_TYPE_CQ_ARMSE (0x5UL << 28) - #define DBC_DBC_TYPE_CQ_ARMALL (0x6UL << 28) - #define DBC_DBC_TYPE_CQ_ARMENA (0x7UL << 28) - #define DBC_DBC_TYPE_SRQ_ARMENA (0x8UL << 28) - #define DBC_DBC_TYPE_CQ_CUTOFF_ACK (0x9UL << 28) - #define DBC_DBC_TYPE_NQ (0xaUL << 28) - #define DBC_DBC_TYPE_NQ_ARM (0xbUL << 28) - #define DBC_DBC_TYPE_NULL (0xfUL << 28) - #define DBC_DBC_TYPE_LAST DBC_DBC_TYPE_NULL -}; - -/* dbc_dbc32 (size:32b/4B) */ -struct dbc_dbc32 { - __le32 type_abs_incr_xid; - #define DBC_DBC32_XID_MASK 0xfffffUL - #define DBC_DBC32_XID_SFT 0 - #define DBC_DBC32_PATH_MASK 0xc00000UL - #define DBC_DBC32_PATH_SFT 22 - #define DBC_DBC32_PATH_ROCE (0x0UL << 22) - #define DBC_DBC32_PATH_L2 (0x1UL << 22) - #define DBC_DBC32_PATH_LAST DBC_DBC32_PATH_L2 - #define DBC_DBC32_INCR_MASK 0xf000000UL - #define DBC_DBC32_INCR_SFT 24 - #define DBC_DBC32_ABS 0x10000000UL - #define DBC_DBC32_TYPE_MASK 0xe0000000UL - #define DBC_DBC32_TYPE_SFT 29 - #define DBC_DBC32_TYPE_SQ (0x0UL << 29) - #define DBC_DBC32_TYPE_LAST DBC_DBC32_TYPE_SQ -}; - -/* SQ WQE Structures */ -/* Base SQ WQE (8 bytes) */ -struct sq_base { - u8 wqe_type; - #define SQ_BASE_WQE_TYPE_SEND 0x0UL - #define SQ_BASE_WQE_TYPE_SEND_W_IMMEAD 0x1UL - #define SQ_BASE_WQE_TYPE_SEND_W_INVALID 0x2UL - #define SQ_BASE_WQE_TYPE_WRITE_WQE 0x4UL - #define SQ_BASE_WQE_TYPE_WRITE_W_IMMEAD 0x5UL - #define SQ_BASE_WQE_TYPE_READ_WQE 0x6UL - #define SQ_BASE_WQE_TYPE_ATOMIC_CS 0x8UL - #define SQ_BASE_WQE_TYPE_ATOMIC_FA 0xbUL - #define SQ_BASE_WQE_TYPE_LOCAL_INVALID 0xcUL - #define SQ_BASE_WQE_TYPE_FR_PMR 0xdUL - #define SQ_BASE_WQE_TYPE_BIND 0xeUL - u8 unused_0[7]; -}; - -/* WQE SGE (16 bytes) */ -struct sq_sge { - __le64 va_or_pa; - __le32 l_key; - __le32 size; +/* tx_doorbell (size:32b/4B) */ +struct tx_doorbell { + __le32 key_idx; + #define TX_DOORBELL_IDX_MASK 0xffffffUL + #define TX_DOORBELL_IDX_SFT 0 + #define TX_DOORBELL_KEY_MASK 0xf0000000UL + #define TX_DOORBELL_KEY_SFT 28 + #define TX_DOORBELL_KEY_TX (0x0UL << 28) + #define TX_DOORBELL_KEY_LAST TX_DOORBELL_KEY_TX }; -/* PSN Search Structure (8 bytes) */ -struct sq_psn_search { - __le32 opcode_start_psn; - #define SQ_PSN_SEARCH_START_PSN_MASK 0xffffffUL - #define SQ_PSN_SEARCH_START_PSN_SFT 0 - #define SQ_PSN_SEARCH_OPCODE_MASK 0xff000000UL - #define SQ_PSN_SEARCH_OPCODE_SFT 24 - __le32 flags_next_psn; - #define SQ_PSN_SEARCH_NEXT_PSN_MASK 0xffffffUL - #define SQ_PSN_SEARCH_NEXT_PSN_SFT 0 - #define SQ_PSN_SEARCH_FLAGS_MASK 0xff000000UL - #define SQ_PSN_SEARCH_FLAGS_SFT 24 +/* rx_doorbell (size:32b/4B) */ +struct rx_doorbell { + __le32 key_idx; + #define RX_DOORBELL_IDX_MASK 0xffffffUL + #define RX_DOORBELL_IDX_SFT 0 + #define RX_DOORBELL_KEY_MASK 0xf0000000UL + #define RX_DOORBELL_KEY_SFT 28 + #define RX_DOORBELL_KEY_RX (0x1UL << 28) + #define RX_DOORBELL_KEY_LAST RX_DOORBELL_KEY_RX }; -/* sq_psn_search_ext (size:128b/16B) */ -struct sq_psn_search_ext { - __le32 opcode_start_psn; - #define SQ_PSN_SEARCH_EXT_START_PSN_MASK 0xffffffUL - #define SQ_PSN_SEARCH_EXT_START_PSN_SFT 0 - #define SQ_PSN_SEARCH_EXT_OPCODE_MASK 0xff000000UL - #define SQ_PSN_SEARCH_EXT_OPCODE_SFT 24 - __le32 flags_next_psn; - #define SQ_PSN_SEARCH_EXT_NEXT_PSN_MASK 0xffffffUL - #define SQ_PSN_SEARCH_EXT_NEXT_PSN_SFT 0 - #define SQ_PSN_SEARCH_EXT_FLAGS_MASK 0xff000000UL - #define SQ_PSN_SEARCH_EXT_FLAGS_SFT 24 - __le16 start_slot_idx; - __le16 reserved16; - __le32 reserved32; -}; - -/* Send SQ WQE (40 bytes) */ -struct sq_send { - u8 wqe_type; - #define SQ_SEND_WQE_TYPE_SEND 0x0UL - #define SQ_SEND_WQE_TYPE_SEND_W_IMMEAD 0x1UL - #define SQ_SEND_WQE_TYPE_SEND_W_INVALID 0x2UL - u8 flags; - #define SQ_SEND_FLAGS_SIGNAL_COMP 0x1UL - #define SQ_SEND_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL - #define SQ_SEND_FLAGS_UC_FENCE 0x4UL - #define SQ_SEND_FLAGS_SE 0x8UL - #define SQ_SEND_FLAGS_INLINE 0x10UL - u8 wqe_size; - u8 reserved8_1; - __le32 inv_key_or_imm_data; - __le32 length; - __le32 q_key; - __le32 dst_qp; - #define SQ_SEND_DST_QP_MASK 0xffffffUL - #define SQ_SEND_DST_QP_SFT 0 - #define SQ_SEND_RESERVED8_2_MASK 0xff000000UL - #define SQ_SEND_RESERVED8_2_SFT 24 - __le32 avid; - #define SQ_SEND_AVID_MASK 0xfffffUL - #define SQ_SEND_AVID_SFT 0 - #define SQ_SEND_RESERVED_AVID_MASK 0xfff00000UL - #define SQ_SEND_RESERVED_AVID_SFT 20 - __le64 reserved64; - __le32 data[24]; +/* cmpl_doorbell (size:32b/4B) */ +struct cmpl_doorbell { + __le32 key_mask_valid_idx; + #define CMPL_DOORBELL_IDX_MASK 0xffffffUL + #define CMPL_DOORBELL_IDX_SFT 0 + #define CMPL_DOORBELL_IDX_VALID 0x4000000UL + #define CMPL_DOORBELL_MASK 0x8000000UL + #define CMPL_DOORBELL_KEY_MASK 0xf0000000UL + #define CMPL_DOORBELL_KEY_SFT 28 + #define CMPL_DOORBELL_KEY_CMPL (0x2UL << 28) + #define CMPL_DOORBELL_KEY_LAST CMPL_DOORBELL_KEY_CMPL }; -/* sq_send_hdr (size:256b/32B) */ -struct sq_send_hdr { - u8 wqe_type; - u8 flags; - u8 wqe_size; - u8 reserved8_1; - __le32 inv_key_or_imm_data; - __le32 length; - __le32 q_key; - __le32 dst_qp; - __le32 avid; - __le64 reserved64; +/* status_doorbell (size:32b/4B) */ +struct status_doorbell { + __le32 key_idx; + #define STATUS_DOORBELL_IDX_MASK 0xffffffUL + #define STATUS_DOORBELL_IDX_SFT 0 + #define STATUS_DOORBELL_KEY_MASK 0xf0000000UL + #define STATUS_DOORBELL_KEY_SFT 28 + #define STATUS_DOORBELL_KEY_STAT (0x3UL << 28) + #define STATUS_DOORBELL_KEY_LAST STATUS_DOORBELL_KEY_STAT }; -/* Send Raw Ethernet and QP1 SQ WQE (40 bytes) */ -struct sq_send_raweth_qp1 { - u8 wqe_type; - #define SQ_SEND_RAWETH_QP1_WQE_TYPE_SEND 0x0UL - u8 flags; - #define SQ_SEND_RAWETH_QP1_FLAGS_SIGNAL_COMP 0x1UL - #define SQ_SEND_RAWETH_QP1_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL - #define SQ_SEND_RAWETH_QP1_FLAGS_UC_FENCE 0x4UL - #define SQ_SEND_RAWETH_QP1_FLAGS_SE 0x8UL - #define SQ_SEND_RAWETH_QP1_FLAGS_INLINE 0x10UL - u8 wqe_size; - u8 reserved8; - __le16 lflags; - #define SQ_SEND_RAWETH_QP1_LFLAGS_TCP_UDP_CHKSUM 0x1UL - #define SQ_SEND_RAWETH_QP1_LFLAGS_IP_CHKSUM 0x2UL - #define SQ_SEND_RAWETH_QP1_LFLAGS_NOCRC 0x4UL - #define SQ_SEND_RAWETH_QP1_LFLAGS_STAMP 0x8UL - #define SQ_SEND_RAWETH_QP1_LFLAGS_T_IP_CHKSUM 0x10UL - #define SQ_SEND_RAWETH_QP1_LFLAGS_RESERVED1_1 0x20UL - #define SQ_SEND_RAWETH_QP1_LFLAGS_RESERVED1_2 0x40UL - #define SQ_SEND_RAWETH_QP1_LFLAGS_RESERVED1_3 0x80UL - #define SQ_SEND_RAWETH_QP1_LFLAGS_ROCE_CRC 0x100UL - #define SQ_SEND_RAWETH_QP1_LFLAGS_FCOE_CRC 0x200UL - __le16 cfa_action; - __le32 length; - __le32 reserved32_1; - __le32 cfa_meta; - #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_VID_MASK 0xfffUL - #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_VID_SFT 0 - #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_DE 0x1000UL - #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_PRI_MASK 0xe000UL - #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_PRI_SFT 13 - #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_MASK 0x70000UL - #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_SFT 16 - #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_TPID88A8 (0x0UL << 16) - #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_TPID8100 (0x1UL << 16) - #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_TPID9100 (0x2UL << 16) - #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_TPID9200 (0x3UL << 16) - #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_TPID9300 (0x4UL << 16) - #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_TPIDCFG (0x5UL << 16) - #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_LAST \ - SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_TPIDCFG - #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_RESERVED_MASK 0xff80000UL - #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_RESERVED_SFT 19 - #define SQ_SEND_RAWETH_QP1_CFA_META_KEY_MASK 0xf0000000UL - #define SQ_SEND_RAWETH_QP1_CFA_META_KEY_SFT 28 - #define SQ_SEND_RAWETH_QP1_CFA_META_KEY_NONE (0x0UL << 28) - #define SQ_SEND_RAWETH_QP1_CFA_META_KEY_VLAN_TAG (0x1UL << 28) - #define SQ_SEND_RAWETH_QP1_CFA_META_KEY_LAST \ - SQ_SEND_RAWETH_QP1_CFA_META_KEY_VLAN_TAG - __le32 reserved32_2; - __le64 reserved64; - __le32 data[24]; +/* cmdq_init (size:128b/16B) */ +struct cmdq_init { + __le64 cmdq_pbl; + __le16 cmdq_size_cmdq_lvl; + #define CMDQ_INIT_CMDQ_LVL_MASK 0x3UL + #define CMDQ_INIT_CMDQ_LVL_SFT 0 + #define CMDQ_INIT_CMDQ_SIZE_MASK 0xfffcUL + #define CMDQ_INIT_CMDQ_SIZE_SFT 2 + __le16 creq_ring_id; + __le32 prod_idx; }; -/* sq_send_raweth_qp1_hdr (size:256b/32B) */ -struct sq_send_raweth_qp1_hdr { - u8 wqe_type; - u8 flags; - u8 wqe_size; +/* cmdq_base (size:128b/16B) */ +struct cmdq_base { + u8 opcode; + #define CMDQ_BASE_OPCODE_CREATE_QP 0x1UL + #define CMDQ_BASE_OPCODE_DESTROY_QP 0x2UL + #define CMDQ_BASE_OPCODE_MODIFY_QP 0x3UL + #define CMDQ_BASE_OPCODE_QUERY_QP 0x4UL + #define CMDQ_BASE_OPCODE_CREATE_SRQ 0x5UL + #define CMDQ_BASE_OPCODE_DESTROY_SRQ 0x6UL + #define CMDQ_BASE_OPCODE_QUERY_SRQ 0x8UL + #define CMDQ_BASE_OPCODE_CREATE_CQ 0x9UL + #define CMDQ_BASE_OPCODE_DESTROY_CQ 0xaUL + #define CMDQ_BASE_OPCODE_RESIZE_CQ 0xcUL + #define CMDQ_BASE_OPCODE_ALLOCATE_MRW 0xdUL + #define CMDQ_BASE_OPCODE_DEALLOCATE_KEY 0xeUL + #define CMDQ_BASE_OPCODE_REGISTER_MR 0xfUL + #define CMDQ_BASE_OPCODE_DEREGISTER_MR 0x10UL + #define CMDQ_BASE_OPCODE_ADD_GID 0x11UL + #define CMDQ_BASE_OPCODE_DELETE_GID 0x12UL + #define CMDQ_BASE_OPCODE_MODIFY_GID 0x17UL + #define CMDQ_BASE_OPCODE_QUERY_GID 0x18UL + #define CMDQ_BASE_OPCODE_CREATE_QP1 0x13UL + #define CMDQ_BASE_OPCODE_DESTROY_QP1 0x14UL + #define CMDQ_BASE_OPCODE_CREATE_AH 0x15UL + #define CMDQ_BASE_OPCODE_DESTROY_AH 0x16UL + #define CMDQ_BASE_OPCODE_INITIALIZE_FW 0x80UL + #define CMDQ_BASE_OPCODE_DEINITIALIZE_FW 0x81UL + #define CMDQ_BASE_OPCODE_STOP_FUNC 0x82UL + #define CMDQ_BASE_OPCODE_QUERY_FUNC 0x83UL + #define CMDQ_BASE_OPCODE_SET_FUNC_RESOURCES 0x84UL + #define CMDQ_BASE_OPCODE_READ_CONTEXT 0x85UL + #define CMDQ_BASE_OPCODE_VF_BACKCHANNEL_REQUEST 0x86UL + #define CMDQ_BASE_OPCODE_READ_VF_MEMORY 0x87UL + #define CMDQ_BASE_OPCODE_COMPLETE_VF_REQUEST 0x88UL + #define CMDQ_BASE_OPCODE_EXTEND_CONTEXT_ARRRAY 0x89UL + #define CMDQ_BASE_OPCODE_MAP_TC_TO_COS 0x8aUL + #define CMDQ_BASE_OPCODE_QUERY_VERSION 0x8bUL + #define CMDQ_BASE_OPCODE_MODIFY_ROCE_CC 0x8cUL + #define CMDQ_BASE_OPCODE_QUERY_ROCE_CC 0x8dUL + #define CMDQ_BASE_OPCODE_QUERY_ROCE_STATS 0x8eUL + #define CMDQ_BASE_OPCODE_SET_LINK_AGGR_MODE 0x8fUL + #define CMDQ_BASE_OPCODE_MODIFY_CQ 0x90UL + #define CMDQ_BASE_OPCODE_QUERY_QP_EXTEND 0x91UL + #define CMDQ_BASE_OPCODE_QUERY_ROCE_STATS_EXT 0x92UL + #define CMDQ_BASE_OPCODE_LAST CMDQ_BASE_OPCODE_QUERY_ROCE_STATS_EXT + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; u8 reserved8; - __le16 lflags; - __le16 cfa_action; - __le32 length; - __le32 reserved32_1; - __le32 cfa_meta; - __le32 reserved32_2; - __le64 reserved64; + __le64 resp_addr; }; -/* RDMA SQ WQE (40 bytes) */ -struct sq_rdma { - u8 wqe_type; - #define SQ_RDMA_WQE_TYPE_WRITE_WQE 0x4UL - #define SQ_RDMA_WQE_TYPE_WRITE_W_IMMEAD 0x5UL - #define SQ_RDMA_WQE_TYPE_READ_WQE 0x6UL - u8 flags; - #define SQ_RDMA_FLAGS_SIGNAL_COMP 0x1UL - #define SQ_RDMA_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL - #define SQ_RDMA_FLAGS_UC_FENCE 0x4UL - #define SQ_RDMA_FLAGS_SE 0x8UL - #define SQ_RDMA_FLAGS_INLINE 0x10UL - u8 wqe_size; - u8 reserved8; - __le32 imm_data; - __le32 length; - __le32 reserved32_1; - __le64 remote_va; - __le32 remote_key; - __le32 reserved32_2; - __le32 data[24]; +/* creq_base (size:128b/16B) */ +struct creq_base { + u8 type; + #define CREQ_BASE_TYPE_MASK 0x3fUL + #define CREQ_BASE_TYPE_SFT 0 + #define CREQ_BASE_TYPE_QP_EVENT 0x38UL + #define CREQ_BASE_TYPE_FUNC_EVENT 0x3aUL + #define CREQ_BASE_TYPE_LAST CREQ_BASE_TYPE_FUNC_EVENT + u8 reserved56[7]; + u8 v; + #define CREQ_BASE_V 0x1UL + u8 event; + u8 reserved48[6]; }; -/* sq_rdma_hdr (size:256b/32B) */ -struct sq_rdma_hdr { - u8 wqe_type; - u8 flags; - u8 wqe_size; +/* cmdq_query_version (size:128b/16B) */ +struct cmdq_query_version { + u8 opcode; + #define CMDQ_QUERY_VERSION_OPCODE_QUERY_VERSION 0x8bUL + #define CMDQ_QUERY_VERSION_OPCODE_LAST CMDQ_QUERY_VERSION_OPCODE_QUERY_VERSION + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; u8 reserved8; - __le32 imm_data; - __le32 length; - __le32 reserved32_1; - __le64 remote_va; - __le32 remote_key; - __le32 reserved32_2; -}; - -/* Atomic SQ WQE (40 bytes) */ -struct sq_atomic { - u8 wqe_type; - #define SQ_ATOMIC_WQE_TYPE_ATOMIC_CS 0x8UL - #define SQ_ATOMIC_WQE_TYPE_ATOMIC_FA 0xbUL - u8 flags; - #define SQ_ATOMIC_FLAGS_SIGNAL_COMP 0x1UL - #define SQ_ATOMIC_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL - #define SQ_ATOMIC_FLAGS_UC_FENCE 0x4UL - #define SQ_ATOMIC_FLAGS_SE 0x8UL - #define SQ_ATOMIC_FLAGS_INLINE 0x10UL - __le16 reserved16; - __le32 remote_key; - __le64 remote_va; - __le64 swap_data; - __le64 cmp_data; - __le32 data[24]; + __le64 resp_addr; }; -/* sq_atomic_hdr (size:256b/32B) */ -struct sq_atomic_hdr { - u8 wqe_type; - u8 flags; +/* creq_query_version_resp (size:128b/16B) */ +struct creq_query_version_resp { + u8 type; + #define CREQ_QUERY_VERSION_RESP_TYPE_MASK 0x3fUL + #define CREQ_QUERY_VERSION_RESP_TYPE_SFT 0 + #define CREQ_QUERY_VERSION_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_QUERY_VERSION_RESP_TYPE_LAST CREQ_QUERY_VERSION_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + u8 fw_maj; + u8 fw_minor; + u8 fw_bld; + u8 fw_rsvd; + u8 v; + #define CREQ_QUERY_VERSION_RESP_V 0x1UL + u8 event; + #define CREQ_QUERY_VERSION_RESP_EVENT_QUERY_VERSION 0x8bUL + #define CREQ_QUERY_VERSION_RESP_EVENT_LAST \ + CREQ_QUERY_VERSION_RESP_EVENT_QUERY_VERSION __le16 reserved16; - __le32 remote_key; - __le64 remote_va; - __le64 swap_data; - __le64 cmp_data; + u8 intf_maj; + u8 intf_minor; + u8 intf_bld; + u8 intf_rsvd; }; -/* Local Invalidate SQ WQE (40 bytes) */ -struct sq_localinvalidate { - u8 wqe_type; - #define SQ_LOCALINVALIDATE_WQE_TYPE_LOCAL_INVALID 0xcUL - u8 flags; - #define SQ_LOCALINVALIDATE_FLAGS_SIGNAL_COMP 0x1UL - #define SQ_LOCALINVALIDATE_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL - #define SQ_LOCALINVALIDATE_FLAGS_UC_FENCE 0x4UL - #define SQ_LOCALINVALIDATE_FLAGS_SE 0x8UL - #define SQ_LOCALINVALIDATE_FLAGS_INLINE 0x10UL - __le16 reserved16; - __le32 inv_l_key; - __le64 reserved64; - __le32 reserved128[4]; - __le32 data[24]; -}; - -/* sq_localinvalidate_hdr (size:256b/32B) */ -struct sq_localinvalidate_hdr { - u8 wqe_type; - u8 flags; - __le16 reserved16; - __le32 inv_l_key; - __le64 reserved64; - u8 reserved128[16]; +/* cmdq_initialize_fw (size:896b/112B) */ +struct cmdq_initialize_fw { + u8 opcode; + #define CMDQ_INITIALIZE_FW_OPCODE_INITIALIZE_FW 0x80UL + #define CMDQ_INITIALIZE_FW_OPCODE_LAST CMDQ_INITIALIZE_FW_OPCODE_INITIALIZE_FW + u8 cmd_size; + __le16 flags; + #define CMDQ_INITIALIZE_FW_FLAGS_MRAV_RESERVATION_SPLIT 0x1UL + #define CMDQ_INITIALIZE_FW_FLAGS_HW_REQUESTER_RETX_SUPPORTED 0x2UL + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + u8 qpc_pg_size_qpc_lvl; + #define CMDQ_INITIALIZE_FW_QPC_LVL_MASK 0xfUL + #define CMDQ_INITIALIZE_FW_QPC_LVL_SFT 0 + #define CMDQ_INITIALIZE_FW_QPC_LVL_LVL_0 0x0UL + #define CMDQ_INITIALIZE_FW_QPC_LVL_LVL_1 0x1UL + #define CMDQ_INITIALIZE_FW_QPC_LVL_LVL_2 0x2UL + #define CMDQ_INITIALIZE_FW_QPC_LVL_LAST CMDQ_INITIALIZE_FW_QPC_LVL_LVL_2 + #define CMDQ_INITIALIZE_FW_QPC_PG_SIZE_MASK 0xf0UL + #define CMDQ_INITIALIZE_FW_QPC_PG_SIZE_SFT 4 + #define CMDQ_INITIALIZE_FW_QPC_PG_SIZE_PG_4K (0x0UL << 4) + #define CMDQ_INITIALIZE_FW_QPC_PG_SIZE_PG_8K (0x1UL << 4) + #define CMDQ_INITIALIZE_FW_QPC_PG_SIZE_PG_64K (0x2UL << 4) + #define CMDQ_INITIALIZE_FW_QPC_PG_SIZE_PG_2M (0x3UL << 4) + #define CMDQ_INITIALIZE_FW_QPC_PG_SIZE_PG_8M (0x4UL << 4) + #define CMDQ_INITIALIZE_FW_QPC_PG_SIZE_PG_1G (0x5UL << 4) + #define CMDQ_INITIALIZE_FW_QPC_PG_SIZE_LAST CMDQ_INITIALIZE_FW_QPC_PG_SIZE_PG_1G + u8 mrw_pg_size_mrw_lvl; + #define CMDQ_INITIALIZE_FW_MRW_LVL_MASK 0xfUL + #define CMDQ_INITIALIZE_FW_MRW_LVL_SFT 0 + #define CMDQ_INITIALIZE_FW_MRW_LVL_LVL_0 0x0UL + #define CMDQ_INITIALIZE_FW_MRW_LVL_LVL_1 0x1UL + #define CMDQ_INITIALIZE_FW_MRW_LVL_LVL_2 0x2UL + #define CMDQ_INITIALIZE_FW_MRW_LVL_LAST CMDQ_INITIALIZE_FW_MRW_LVL_LVL_2 + #define CMDQ_INITIALIZE_FW_MRW_PG_SIZE_MASK 0xf0UL + #define CMDQ_INITIALIZE_FW_MRW_PG_SIZE_SFT 4 + #define CMDQ_INITIALIZE_FW_MRW_PG_SIZE_PG_4K (0x0UL << 4) + #define CMDQ_INITIALIZE_FW_MRW_PG_SIZE_PG_8K (0x1UL << 4) + #define CMDQ_INITIALIZE_FW_MRW_PG_SIZE_PG_64K (0x2UL << 4) + #define CMDQ_INITIALIZE_FW_MRW_PG_SIZE_PG_2M (0x3UL << 4) + #define CMDQ_INITIALIZE_FW_MRW_PG_SIZE_PG_8M (0x4UL << 4) + #define CMDQ_INITIALIZE_FW_MRW_PG_SIZE_PG_1G (0x5UL << 4) + #define CMDQ_INITIALIZE_FW_MRW_PG_SIZE_LAST CMDQ_INITIALIZE_FW_MRW_PG_SIZE_PG_1G + u8 srq_pg_size_srq_lvl; + #define CMDQ_INITIALIZE_FW_SRQ_LVL_MASK 0xfUL + #define CMDQ_INITIALIZE_FW_SRQ_LVL_SFT 0 + #define CMDQ_INITIALIZE_FW_SRQ_LVL_LVL_0 0x0UL + #define CMDQ_INITIALIZE_FW_SRQ_LVL_LVL_1 0x1UL + #define CMDQ_INITIALIZE_FW_SRQ_LVL_LVL_2 0x2UL + #define CMDQ_INITIALIZE_FW_SRQ_LVL_LAST CMDQ_INITIALIZE_FW_SRQ_LVL_LVL_2 + #define CMDQ_INITIALIZE_FW_SRQ_PG_SIZE_MASK 0xf0UL + #define CMDQ_INITIALIZE_FW_SRQ_PG_SIZE_SFT 4 + #define CMDQ_INITIALIZE_FW_SRQ_PG_SIZE_PG_4K (0x0UL << 4) + #define CMDQ_INITIALIZE_FW_SRQ_PG_SIZE_PG_8K (0x1UL << 4) + #define CMDQ_INITIALIZE_FW_SRQ_PG_SIZE_PG_64K (0x2UL << 4) + #define CMDQ_INITIALIZE_FW_SRQ_PG_SIZE_PG_2M (0x3UL << 4) + #define CMDQ_INITIALIZE_FW_SRQ_PG_SIZE_PG_8M (0x4UL << 4) + #define CMDQ_INITIALIZE_FW_SRQ_PG_SIZE_PG_1G (0x5UL << 4) + #define CMDQ_INITIALIZE_FW_SRQ_PG_SIZE_LAST CMDQ_INITIALIZE_FW_SRQ_PG_SIZE_PG_1G + u8 cq_pg_size_cq_lvl; + #define CMDQ_INITIALIZE_FW_CQ_LVL_MASK 0xfUL + #define CMDQ_INITIALIZE_FW_CQ_LVL_SFT 0 + #define CMDQ_INITIALIZE_FW_CQ_LVL_LVL_0 0x0UL + #define CMDQ_INITIALIZE_FW_CQ_LVL_LVL_1 0x1UL + #define CMDQ_INITIALIZE_FW_CQ_LVL_LVL_2 0x2UL + #define CMDQ_INITIALIZE_FW_CQ_LVL_LAST CMDQ_INITIALIZE_FW_CQ_LVL_LVL_2 + #define CMDQ_INITIALIZE_FW_CQ_PG_SIZE_MASK 0xf0UL + #define CMDQ_INITIALIZE_FW_CQ_PG_SIZE_SFT 4 + #define CMDQ_INITIALIZE_FW_CQ_PG_SIZE_PG_4K (0x0UL << 4) + #define CMDQ_INITIALIZE_FW_CQ_PG_SIZE_PG_8K (0x1UL << 4) + #define CMDQ_INITIALIZE_FW_CQ_PG_SIZE_PG_64K (0x2UL << 4) + #define CMDQ_INITIALIZE_FW_CQ_PG_SIZE_PG_2M (0x3UL << 4) + #define CMDQ_INITIALIZE_FW_CQ_PG_SIZE_PG_8M (0x4UL << 4) + #define CMDQ_INITIALIZE_FW_CQ_PG_SIZE_PG_1G (0x5UL << 4) + #define CMDQ_INITIALIZE_FW_CQ_PG_SIZE_LAST CMDQ_INITIALIZE_FW_CQ_PG_SIZE_PG_1G + u8 tqm_pg_size_tqm_lvl; + #define CMDQ_INITIALIZE_FW_TQM_LVL_MASK 0xfUL + #define CMDQ_INITIALIZE_FW_TQM_LVL_SFT 0 + #define CMDQ_INITIALIZE_FW_TQM_LVL_LVL_0 0x0UL + #define CMDQ_INITIALIZE_FW_TQM_LVL_LVL_1 0x1UL + #define CMDQ_INITIALIZE_FW_TQM_LVL_LVL_2 0x2UL + #define CMDQ_INITIALIZE_FW_TQM_LVL_LAST CMDQ_INITIALIZE_FW_TQM_LVL_LVL_2 + #define CMDQ_INITIALIZE_FW_TQM_PG_SIZE_MASK 0xf0UL + #define CMDQ_INITIALIZE_FW_TQM_PG_SIZE_SFT 4 + #define CMDQ_INITIALIZE_FW_TQM_PG_SIZE_PG_4K (0x0UL << 4) + #define CMDQ_INITIALIZE_FW_TQM_PG_SIZE_PG_8K (0x1UL << 4) + #define CMDQ_INITIALIZE_FW_TQM_PG_SIZE_PG_64K (0x2UL << 4) + #define CMDQ_INITIALIZE_FW_TQM_PG_SIZE_PG_2M (0x3UL << 4) + #define CMDQ_INITIALIZE_FW_TQM_PG_SIZE_PG_8M (0x4UL << 4) + #define CMDQ_INITIALIZE_FW_TQM_PG_SIZE_PG_1G (0x5UL << 4) + #define CMDQ_INITIALIZE_FW_TQM_PG_SIZE_LAST CMDQ_INITIALIZE_FW_TQM_PG_SIZE_PG_1G + u8 tim_pg_size_tim_lvl; + #define CMDQ_INITIALIZE_FW_TIM_LVL_MASK 0xfUL + #define CMDQ_INITIALIZE_FW_TIM_LVL_SFT 0 + #define CMDQ_INITIALIZE_FW_TIM_LVL_LVL_0 0x0UL + #define CMDQ_INITIALIZE_FW_TIM_LVL_LVL_1 0x1UL + #define CMDQ_INITIALIZE_FW_TIM_LVL_LVL_2 0x2UL + #define CMDQ_INITIALIZE_FW_TIM_LVL_LAST CMDQ_INITIALIZE_FW_TIM_LVL_LVL_2 + #define CMDQ_INITIALIZE_FW_TIM_PG_SIZE_MASK 0xf0UL + #define CMDQ_INITIALIZE_FW_TIM_PG_SIZE_SFT 4 + #define CMDQ_INITIALIZE_FW_TIM_PG_SIZE_PG_4K (0x0UL << 4) + #define CMDQ_INITIALIZE_FW_TIM_PG_SIZE_PG_8K (0x1UL << 4) + #define CMDQ_INITIALIZE_FW_TIM_PG_SIZE_PG_64K (0x2UL << 4) + #define CMDQ_INITIALIZE_FW_TIM_PG_SIZE_PG_2M (0x3UL << 4) + #define CMDQ_INITIALIZE_FW_TIM_PG_SIZE_PG_8M (0x4UL << 4) + #define CMDQ_INITIALIZE_FW_TIM_PG_SIZE_PG_1G (0x5UL << 4) + #define CMDQ_INITIALIZE_FW_TIM_PG_SIZE_LAST CMDQ_INITIALIZE_FW_TIM_PG_SIZE_PG_1G + __le16 log2_dbr_pg_size; + #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_MASK 0xfUL + #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_SFT 0 + #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_4K 0x0UL + #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_8K 0x1UL + #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_16K 0x2UL + #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_32K 0x3UL + #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_64K 0x4UL + #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_128K 0x5UL + #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_256K 0x6UL + #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_512K 0x7UL + #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_1M 0x8UL + #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_2M 0x9UL + #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_4M 0xaUL + #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_8M 0xbUL + #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_16M 0xcUL + #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_32M 0xdUL + #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_64M 0xeUL + #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_128M 0xfUL + #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_LAST \ + CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_128M + #define CMDQ_INITIALIZE_FW_RSVD_MASK 0xfff0UL + #define CMDQ_INITIALIZE_FW_RSVD_SFT 4 + __le64 qpc_page_dir; + __le64 mrw_page_dir; + __le64 srq_page_dir; + __le64 cq_page_dir; + __le64 tqm_page_dir; + __le64 tim_page_dir; + __le32 number_of_qp; + __le32 number_of_mrw; + __le32 number_of_srq; + __le32 number_of_cq; + __le32 max_qp_per_vf; + __le32 max_mrw_per_vf; + __le32 max_srq_per_vf; + __le32 max_cq_per_vf; + __le32 max_gid_per_vf; + __le32 stat_ctx_id; }; -/* FR-PMR SQ WQE (40 bytes) */ -struct sq_fr_pmr { - u8 wqe_type; - #define SQ_FR_PMR_WQE_TYPE_FR_PMR 0xdUL - u8 flags; - #define SQ_FR_PMR_FLAGS_SIGNAL_COMP 0x1UL - #define SQ_FR_PMR_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL - #define SQ_FR_PMR_FLAGS_UC_FENCE 0x4UL - #define SQ_FR_PMR_FLAGS_SE 0x8UL - #define SQ_FR_PMR_FLAGS_INLINE 0x10UL - u8 access_cntl; - #define SQ_FR_PMR_ACCESS_CNTL_LOCAL_WRITE 0x1UL - #define SQ_FR_PMR_ACCESS_CNTL_REMOTE_READ 0x2UL - #define SQ_FR_PMR_ACCESS_CNTL_REMOTE_WRITE 0x4UL - #define SQ_FR_PMR_ACCESS_CNTL_REMOTE_ATOMIC 0x8UL - #define SQ_FR_PMR_ACCESS_CNTL_WINDOW_BIND 0x10UL - u8 zero_based_page_size_log; - #define SQ_FR_PMR_PAGE_SIZE_LOG_MASK 0x1fUL - #define SQ_FR_PMR_PAGE_SIZE_LOG_SFT 0 - #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_4K 0x0UL - #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_8K 0x1UL - #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_64K 0x4UL - #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_256K 0x6UL - #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_1M 0x8UL - #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_2M 0x9UL - #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_4M 0xaUL - #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_1G 0x12UL - #define SQ_FR_PMR_ZERO_BASED 0x20UL - #define SQ_FR_PMR_RESERVED2_MASK 0xc0UL - #define SQ_FR_PMR_RESERVED2_SFT 6 - __le32 l_key; - u8 length[5]; - u8 reserved8_1; - u8 reserved8_2; - u8 numlevels_pbl_page_size_log; - #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_MASK 0x1fUL - #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_SFT 0 - #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_4K 0x0UL - #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_8K 0x1UL - #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_64K 0x4UL - #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_256K 0x6UL - #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_1M 0x8UL - #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_2M 0x9UL - #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_4M 0xaUL - #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_1G 0x12UL - #define SQ_FR_PMR_RESERVED1 0x20UL - #define SQ_FR_PMR_NUMLEVELS_MASK 0xc0UL - #define SQ_FR_PMR_NUMLEVELS_SFT 6 - #define SQ_FR_PMR_NUMLEVELS_PHYSICAL (0x0UL << 6) - #define SQ_FR_PMR_NUMLEVELS_LAYER1 (0x1UL << 6) - #define SQ_FR_PMR_NUMLEVELS_LAYER2 (0x2UL << 6) - __le64 pblptr; - __le64 va; - __le32 data[24]; +/* creq_initialize_fw_resp (size:128b/16B) */ +struct creq_initialize_fw_resp { + u8 type; + #define CREQ_INITIALIZE_FW_RESP_TYPE_MASK 0x3fUL + #define CREQ_INITIALIZE_FW_RESP_TYPE_SFT 0 + #define CREQ_INITIALIZE_FW_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_INITIALIZE_FW_RESP_TYPE_LAST CREQ_INITIALIZE_FW_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 reserved32; + u8 v; + #define CREQ_INITIALIZE_FW_RESP_V 0x1UL + u8 event; + #define CREQ_INITIALIZE_FW_RESP_EVENT_INITIALIZE_FW 0x80UL + #define CREQ_INITIALIZE_FW_RESP_EVENT_LAST \ + CREQ_INITIALIZE_FW_RESP_EVENT_INITIALIZE_FW + u8 reserved48[6]; }; -/* sq_fr_pmr_hdr (size:256b/32B) */ -struct sq_fr_pmr_hdr { - u8 wqe_type; - u8 flags; - u8 access_cntl; - u8 zero_based_page_size_log; - __le32 l_key; - u8 length[5]; - u8 reserved8_1; - u8 reserved8_2; - u8 numlevels_pbl_page_size_log; - __le64 pblptr; - __le64 va; +/* cmdq_deinitialize_fw (size:128b/16B) */ +struct cmdq_deinitialize_fw { + u8 opcode; + #define CMDQ_DEINITIALIZE_FW_OPCODE_DEINITIALIZE_FW 0x81UL + #define CMDQ_DEINITIALIZE_FW_OPCODE_LAST \ + CMDQ_DEINITIALIZE_FW_OPCODE_DEINITIALIZE_FW + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; }; -/* Bind SQ WQE (40 bytes) */ -struct sq_bind { - u8 wqe_type; - #define SQ_BIND_WQE_TYPE_BIND 0xeUL - u8 flags; - #define SQ_BIND_FLAGS_SIGNAL_COMP 0x1UL - #define SQ_BIND_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL - #define SQ_BIND_FLAGS_UC_FENCE 0x4UL - #define SQ_BIND_FLAGS_SE 0x8UL - #define SQ_BIND_FLAGS_INLINE 0x10UL - u8 access_cntl; - #define SQ_BIND_ACCESS_CNTL_LOCAL_WRITE 0x1UL - #define SQ_BIND_ACCESS_CNTL_REMOTE_READ 0x2UL - #define SQ_BIND_ACCESS_CNTL_REMOTE_WRITE 0x4UL - #define SQ_BIND_ACCESS_CNTL_REMOTE_ATOMIC 0x8UL - #define SQ_BIND_ACCESS_CNTL_WINDOW_BIND 0x10UL - u8 reserved8_1; - u8 mw_type_zero_based; - #define SQ_BIND_ZERO_BASED 0x1UL - #define SQ_BIND_MW_TYPE 0x2UL - #define SQ_BIND_MW_TYPE_TYPE1 (0x0UL << 1) - #define SQ_BIND_MW_TYPE_TYPE2 (0x1UL << 1) - #define SQ_BIND_RESERVED6_MASK 0xfcUL - #define SQ_BIND_RESERVED6_SFT 2 - u8 reserved8_2; - __le16 reserved16; - __le32 parent_l_key; - __le32 l_key; - __le64 va; - u8 length[5]; - u8 data_reserved24[99]; - #define SQ_BIND_RESERVED24_MASK 0xffffff00UL - #define SQ_BIND_RESERVED24_SFT 8 - #define SQ_BIND_DATA_MASK 0xffffffffUL - #define SQ_BIND_DATA_SFT 0 +/* creq_deinitialize_fw_resp (size:128b/16B) */ +struct creq_deinitialize_fw_resp { + u8 type; + #define CREQ_DEINITIALIZE_FW_RESP_TYPE_MASK 0x3fUL + #define CREQ_DEINITIALIZE_FW_RESP_TYPE_SFT 0 + #define CREQ_DEINITIALIZE_FW_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_DEINITIALIZE_FW_RESP_TYPE_LAST CREQ_DEINITIALIZE_FW_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 reserved32; + u8 v; + #define CREQ_DEINITIALIZE_FW_RESP_V 0x1UL + u8 event; + #define CREQ_DEINITIALIZE_FW_RESP_EVENT_DEINITIALIZE_FW 0x81UL + #define CREQ_DEINITIALIZE_FW_RESP_EVENT_LAST \ + CREQ_DEINITIALIZE_FW_RESP_EVENT_DEINITIALIZE_FW + u8 reserved48[6]; }; -/* sq_bind_hdr (size:256b/32B) */ -struct sq_bind_hdr { - u8 wqe_type; - u8 flags; - u8 access_cntl; - u8 reserved8_1; - u8 mw_type_zero_based; - u8 reserved8_2; - __le16 reserved16; - __le32 parent_l_key; - __le32 l_key; - __le64 va; - u8 length[5]; - u8 reserved24[3]; +/* cmdq_create_qp (size:768b/96B) */ +struct cmdq_create_qp { + u8 opcode; + #define CMDQ_CREATE_QP_OPCODE_CREATE_QP 0x1UL + #define CMDQ_CREATE_QP_OPCODE_LAST CMDQ_CREATE_QP_OPCODE_CREATE_QP + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le64 qp_handle; + __le32 qp_flags; + #define CMDQ_CREATE_QP_QP_FLAGS_SRQ_USED 0x1UL + #define CMDQ_CREATE_QP_QP_FLAGS_FORCE_COMPLETION 0x2UL + #define CMDQ_CREATE_QP_QP_FLAGS_RESERVED_LKEY_ENABLE 0x4UL + #define CMDQ_CREATE_QP_QP_FLAGS_FR_PMR_ENABLED 0x8UL + #define CMDQ_CREATE_QP_QP_FLAGS_VARIABLE_SIZED_WQE_ENABLED 0x10UL + #define CMDQ_CREATE_QP_QP_FLAGS_OPTIMIZED_TRANSMIT_ENABLED 0x20UL + #define CMDQ_CREATE_QP_QP_FLAGS_RESPONDER_UD_CQE_WITH_CFA 0x40UL + #define CMDQ_CREATE_QP_QP_FLAGS_EXT_STATS_ENABLED 0x80UL + #define CMDQ_CREATE_QP_QP_FLAGS_LAST \ + CMDQ_CREATE_QP_QP_FLAGS_EXT_STATS_ENABLED + u8 type; + #define CMDQ_CREATE_QP_TYPE_RC 0x2UL + #define CMDQ_CREATE_QP_TYPE_UD 0x4UL + #define CMDQ_CREATE_QP_TYPE_RAW_ETHERTYPE 0x6UL + #define CMDQ_CREATE_QP_TYPE_GSI 0x7UL + #define CMDQ_CREATE_QP_TYPE_LAST CMDQ_CREATE_QP_TYPE_GSI + u8 sq_pg_size_sq_lvl; + #define CMDQ_CREATE_QP_SQ_LVL_MASK 0xfUL + #define CMDQ_CREATE_QP_SQ_LVL_SFT 0 + #define CMDQ_CREATE_QP_SQ_LVL_LVL_0 0x0UL + #define CMDQ_CREATE_QP_SQ_LVL_LVL_1 0x1UL + #define CMDQ_CREATE_QP_SQ_LVL_LVL_2 0x2UL + #define CMDQ_CREATE_QP_SQ_LVL_LAST CMDQ_CREATE_QP_SQ_LVL_LVL_2 + #define CMDQ_CREATE_QP_SQ_PG_SIZE_MASK 0xf0UL + #define CMDQ_CREATE_QP_SQ_PG_SIZE_SFT 4 + #define CMDQ_CREATE_QP_SQ_PG_SIZE_PG_4K (0x0UL << 4) + #define CMDQ_CREATE_QP_SQ_PG_SIZE_PG_8K (0x1UL << 4) + #define CMDQ_CREATE_QP_SQ_PG_SIZE_PG_64K (0x2UL << 4) + #define CMDQ_CREATE_QP_SQ_PG_SIZE_PG_2M (0x3UL << 4) + #define CMDQ_CREATE_QP_SQ_PG_SIZE_PG_8M (0x4UL << 4) + #define CMDQ_CREATE_QP_SQ_PG_SIZE_PG_1G (0x5UL << 4) + #define CMDQ_CREATE_QP_SQ_PG_SIZE_LAST CMDQ_CREATE_QP_SQ_PG_SIZE_PG_1G + u8 rq_pg_size_rq_lvl; + #define CMDQ_CREATE_QP_RQ_LVL_MASK 0xfUL + #define CMDQ_CREATE_QP_RQ_LVL_SFT 0 + #define CMDQ_CREATE_QP_RQ_LVL_LVL_0 0x0UL + #define CMDQ_CREATE_QP_RQ_LVL_LVL_1 0x1UL + #define CMDQ_CREATE_QP_RQ_LVL_LVL_2 0x2UL + #define CMDQ_CREATE_QP_RQ_LVL_LAST CMDQ_CREATE_QP_RQ_LVL_LVL_2 + #define CMDQ_CREATE_QP_RQ_PG_SIZE_MASK 0xf0UL + #define CMDQ_CREATE_QP_RQ_PG_SIZE_SFT 4 + #define CMDQ_CREATE_QP_RQ_PG_SIZE_PG_4K (0x0UL << 4) + #define CMDQ_CREATE_QP_RQ_PG_SIZE_PG_8K (0x1UL << 4) + #define CMDQ_CREATE_QP_RQ_PG_SIZE_PG_64K (0x2UL << 4) + #define CMDQ_CREATE_QP_RQ_PG_SIZE_PG_2M (0x3UL << 4) + #define CMDQ_CREATE_QP_RQ_PG_SIZE_PG_8M (0x4UL << 4) + #define CMDQ_CREATE_QP_RQ_PG_SIZE_PG_1G (0x5UL << 4) + #define CMDQ_CREATE_QP_RQ_PG_SIZE_LAST CMDQ_CREATE_QP_RQ_PG_SIZE_PG_1G + u8 unused_0; + __le32 dpi; + __le32 sq_size; + __le32 rq_size; + __le16 sq_fwo_sq_sge; + #define CMDQ_CREATE_QP_SQ_SGE_MASK 0xfUL + #define CMDQ_CREATE_QP_SQ_SGE_SFT 0 + #define CMDQ_CREATE_QP_SQ_FWO_MASK 0xfff0UL + #define CMDQ_CREATE_QP_SQ_FWO_SFT 4 + __le16 rq_fwo_rq_sge; + #define CMDQ_CREATE_QP_RQ_SGE_MASK 0xfUL + #define CMDQ_CREATE_QP_RQ_SGE_SFT 0 + #define CMDQ_CREATE_QP_RQ_FWO_MASK 0xfff0UL + #define CMDQ_CREATE_QP_RQ_FWO_SFT 4 + __le32 scq_cid; + __le32 rcq_cid; + __le32 srq_cid; + __le32 pd_id; + __le64 sq_pbl; + __le64 rq_pbl; + __le64 irrq_addr; + __le64 orrq_addr; }; -/* RQ/SRQ WQE Structures */ -/* RQ/SRQ WQE (40 bytes) */ -struct rq_wqe { - u8 wqe_type; - #define RQ_WQE_WQE_TYPE_RCV 0x80UL - u8 flags; - u8 wqe_size; - u8 reserved8; - __le32 reserved32; - __le32 wr_id[2]; - #define RQ_WQE_WR_ID_MASK 0xfffffUL - #define RQ_WQE_WR_ID_SFT 0 - #define RQ_WQE_RESERVED44_MASK 0xfff00000UL - #define RQ_WQE_RESERVED44_SFT 20 - __le32 reserved128[4]; - __le32 data[24]; +/* creq_create_qp_resp (size:128b/16B) */ +struct creq_create_qp_resp { + u8 type; + #define CREQ_CREATE_QP_RESP_TYPE_MASK 0x3fUL + #define CREQ_CREATE_QP_RESP_TYPE_SFT 0 + #define CREQ_CREATE_QP_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_CREATE_QP_RESP_TYPE_LAST CREQ_CREATE_QP_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 xid; + u8 v; + #define CREQ_CREATE_QP_RESP_V 0x1UL + u8 event; + #define CREQ_CREATE_QP_RESP_EVENT_CREATE_QP 0x1UL + #define CREQ_CREATE_QP_RESP_EVENT_LAST CREQ_CREATE_QP_RESP_EVENT_CREATE_QP + u8 optimized_transmit_enabled; + u8 reserved48[5]; }; -/* rq_wqe_hdr (size:256b/32B) */ -struct rq_wqe_hdr { - u8 wqe_type; - u8 flags; - u8 wqe_size; +/* cmdq_destroy_qp (size:192b/24B) */ +struct cmdq_destroy_qp { + u8 opcode; + #define CMDQ_DESTROY_QP_OPCODE_DESTROY_QP 0x2UL + #define CMDQ_DESTROY_QP_OPCODE_LAST CMDQ_DESTROY_QP_OPCODE_DESTROY_QP + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; u8 reserved8; - __le32 reserved32; - __le32 wr_id[2]; - u8 reserved128[16]; + __le64 resp_addr; + __le32 qp_cid; + __le32 unused_0; }; -/* CQ CQE Structures */ -/* Base CQE (32 bytes) */ -struct cq_base { - __le64 reserved64_1; - __le64 reserved64_2; - __le64 reserved64_3; - u8 cqe_type_toggle; - #define CQ_BASE_TOGGLE 0x1UL - #define CQ_BASE_CQE_TYPE_MASK 0x1eUL - #define CQ_BASE_CQE_TYPE_SFT 1 - #define CQ_BASE_CQE_TYPE_REQ (0x0UL << 1) - #define CQ_BASE_CQE_TYPE_RES_RC (0x1UL << 1) - #define CQ_BASE_CQE_TYPE_RES_UD (0x2UL << 1) - #define CQ_BASE_CQE_TYPE_RES_RAWETH_QP1 (0x3UL << 1) - #define CQ_BASE_CQE_TYPE_TERMINAL (0xeUL << 1) - #define CQ_BASE_CQE_TYPE_CUT_OFF (0xfUL << 1) - #define CQ_BASE_RESERVED3_MASK 0xe0UL - #define CQ_BASE_RESERVED3_SFT 5 - u8 status; - __le16 reserved16; - __le32 reserved32; -}; - -/* Requester CQ CQE (32 bytes) */ -struct cq_req { - __le64 qp_handle; - __le16 sq_cons_idx; - __le16 reserved16_1; - __le32 reserved32_2; - __le64 reserved64; - u8 cqe_type_toggle; - #define CQ_REQ_TOGGLE 0x1UL - #define CQ_REQ_CQE_TYPE_MASK 0x1eUL - #define CQ_REQ_CQE_TYPE_SFT 1 - #define CQ_REQ_CQE_TYPE_REQ (0x0UL << 1) - #define CQ_REQ_RESERVED3_MASK 0xe0UL - #define CQ_REQ_RESERVED3_SFT 5 - u8 status; - #define CQ_REQ_STATUS_OK 0x0UL - #define CQ_REQ_STATUS_BAD_RESPONSE_ERR 0x1UL - #define CQ_REQ_STATUS_LOCAL_LENGTH_ERR 0x2UL - #define CQ_REQ_STATUS_LOCAL_QP_OPERATION_ERR 0x3UL - #define CQ_REQ_STATUS_LOCAL_PROTECTION_ERR 0x4UL - #define CQ_REQ_STATUS_MEMORY_MGT_OPERATION_ERR 0x5UL - #define CQ_REQ_STATUS_REMOTE_INVALID_REQUEST_ERR 0x6UL - #define CQ_REQ_STATUS_REMOTE_ACCESS_ERR 0x7UL - #define CQ_REQ_STATUS_REMOTE_OPERATION_ERR 0x8UL - #define CQ_REQ_STATUS_RNR_NAK_RETRY_CNT_ERR 0x9UL - #define CQ_REQ_STATUS_TRANSPORT_RETRY_CNT_ERR 0xaUL - #define CQ_REQ_STATUS_WORK_REQUEST_FLUSHED_ERR 0xbUL - __le16 reserved16_2; - __le32 reserved32_1; -}; - -/* Responder RC CQE (32 bytes) */ -struct cq_res_rc { - __le32 length; - __le32 imm_data_or_inv_r_key; - __le64 qp_handle; - __le64 mr_handle; - u8 cqe_type_toggle; - #define CQ_RES_RC_TOGGLE 0x1UL - #define CQ_RES_RC_CQE_TYPE_MASK 0x1eUL - #define CQ_RES_RC_CQE_TYPE_SFT 1 - #define CQ_RES_RC_CQE_TYPE_RES_RC (0x1UL << 1) - #define CQ_RES_RC_RESERVED3_MASK 0xe0UL - #define CQ_RES_RC_RESERVED3_SFT 5 - u8 status; - #define CQ_RES_RC_STATUS_OK 0x0UL - #define CQ_RES_RC_STATUS_LOCAL_ACCESS_ERROR 0x1UL - #define CQ_RES_RC_STATUS_LOCAL_LENGTH_ERR 0x2UL - #define CQ_RES_RC_STATUS_LOCAL_PROTECTION_ERR 0x3UL - #define CQ_RES_RC_STATUS_LOCAL_QP_OPERATION_ERR 0x4UL - #define CQ_RES_RC_STATUS_MEMORY_MGT_OPERATION_ERR 0x5UL - #define CQ_RES_RC_STATUS_REMOTE_INVALID_REQUEST_ERR 0x6UL - #define CQ_RES_RC_STATUS_WORK_REQUEST_FLUSHED_ERR 0x7UL - #define CQ_RES_RC_STATUS_HW_FLUSH_ERR 0x8UL - __le16 flags; - #define CQ_RES_RC_FLAGS_SRQ 0x1UL - #define CQ_RES_RC_FLAGS_SRQ_RQ (0x0UL << 0) - #define CQ_RES_RC_FLAGS_SRQ_SRQ (0x1UL << 0) - #define CQ_RES_RC_FLAGS_SRQ_LAST CQ_RES_RC_FLAGS_SRQ_SRQ - #define CQ_RES_RC_FLAGS_IMM 0x2UL - #define CQ_RES_RC_FLAGS_INV 0x4UL - #define CQ_RES_RC_FLAGS_RDMA 0x8UL - #define CQ_RES_RC_FLAGS_RDMA_SEND (0x0UL << 3) - #define CQ_RES_RC_FLAGS_RDMA_RDMA_WRITE (0x1UL << 3) - #define CQ_RES_RC_FLAGS_RDMA_LAST CQ_RES_RC_FLAGS_RDMA_RDMA_WRITE - __le32 srq_or_rq_wr_id; - #define CQ_RES_RC_SRQ_OR_RQ_WR_ID_MASK 0xfffffUL - #define CQ_RES_RC_SRQ_OR_RQ_WR_ID_SFT 0 - #define CQ_RES_RC_RESERVED12_MASK 0xfff00000UL - #define CQ_RES_RC_RESERVED12_SFT 20 -}; - -/* Responder UD CQE (32 bytes) */ -struct cq_res_ud { - __le16 length; - #define CQ_RES_UD_LENGTH_MASK 0x3fffUL - #define CQ_RES_UD_LENGTH_SFT 0 - __le16 cfa_metadata; - #define CQ_RES_UD_CFA_METADATA_VID_MASK 0xfffUL - #define CQ_RES_UD_CFA_METADATA_VID_SFT 0 - #define CQ_RES_UD_CFA_METADATA_DE 0x1000UL - #define CQ_RES_UD_CFA_METADATA_PRI_MASK 0xe000UL - #define CQ_RES_UD_CFA_METADATA_PRI_SFT 13 - __le32 imm_data; - __le64 qp_handle; - __le16 src_mac[3]; - __le16 src_qp_low; - u8 cqe_type_toggle; - #define CQ_RES_UD_TOGGLE 0x1UL - #define CQ_RES_UD_CQE_TYPE_MASK 0x1eUL - #define CQ_RES_UD_CQE_TYPE_SFT 1 - #define CQ_RES_UD_CQE_TYPE_RES_UD (0x2UL << 1) - u8 status; - #define CQ_RES_UD_STATUS_OK 0x0UL - #define CQ_RES_UD_STATUS_LOCAL_ACCESS_ERROR 0x1UL - #define CQ_RES_UD_STATUS_HW_LOCAL_LENGTH_ERR 0x2UL - #define CQ_RES_UD_STATUS_LOCAL_PROTECTION_ERR 0x3UL - #define CQ_RES_UD_STATUS_LOCAL_QP_OPERATION_ERR 0x4UL - #define CQ_RES_UD_STATUS_MEMORY_MGT_OPERATION_ERR 0x5UL - #define CQ_RES_UD_STATUS_WORK_REQUEST_FLUSHED_ERR 0x7UL - #define CQ_RES_UD_STATUS_HW_FLUSH_ERR 0x8UL - __le16 flags; - #define CQ_RES_UD_FLAGS_SRQ 0x1UL - #define CQ_RES_UD_FLAGS_SRQ_RQ (0x0UL << 0) - #define CQ_RES_UD_FLAGS_SRQ_SRQ (0x1UL << 0) - #define CQ_RES_UD_FLAGS_SRQ_LAST CQ_RES_UD_FLAGS_SRQ_SRQ - #define CQ_RES_UD_FLAGS_IMM 0x2UL - #define CQ_RES_UD_FLAGS_UNUSED_MASK 0xcUL - #define CQ_RES_UD_FLAGS_UNUSED_SFT 2 - #define CQ_RES_UD_FLAGS_ROCE_IP_VER_MASK 0x30UL - #define CQ_RES_UD_FLAGS_ROCE_IP_VER_SFT 4 - #define CQ_RES_UD_FLAGS_ROCE_IP_VER_V1 (0x0UL << 4) - #define CQ_RES_UD_FLAGS_ROCE_IP_VER_V2IPV4 (0x2UL << 4) - #define CQ_RES_UD_FLAGS_ROCE_IP_VER_V2IPV6 (0x3UL << 4) - #define CQ_RES_UD_FLAGS_ROCE_IP_VER_LAST \ - CQ_RES_UD_FLAGS_ROCE_IP_VER_V2IPV6 - #define CQ_RES_UD_FLAGS_META_FORMAT_MASK 0x3c0UL - #define CQ_RES_UD_FLAGS_META_FORMAT_SFT 6 - #define CQ_RES_UD_FLAGS_META_FORMAT_NONE (0x0UL << 6) - #define CQ_RES_UD_FLAGS_META_FORMAT_VLAN (0x1UL << 6) - #define CQ_RES_UD_FLAGS_META_FORMAT_TUNNEL_ID (0x2UL << 6) - #define CQ_RES_UD_FLAGS_META_FORMAT_CHDR_DATA (0x3UL << 6) - #define CQ_RES_UD_FLAGS_META_FORMAT_HDR_OFFSET (0x4UL << 6) - #define CQ_RES_UD_FLAGS_META_FORMAT_LAST \ - CQ_RES_UD_FLAGS_META_FORMAT_HDR_OFFSET - #define CQ_RES_UD_FLAGS_EXT_META_FORMAT_MASK 0xc00UL - #define CQ_RES_UD_FLAGS_EXT_META_FORMAT_SFT 10 - - __le32 src_qp_high_srq_or_rq_wr_id; - #define CQ_RES_UD_SRQ_OR_RQ_WR_ID_MASK 0xfffffUL - #define CQ_RES_UD_SRQ_OR_RQ_WR_ID_SFT 0 - #define CQ_RES_UD_SRC_QP_HIGH_MASK 0xff000000UL - #define CQ_RES_UD_SRC_QP_HIGH_SFT 24 -}; - -/* Responder RawEth and QP1 CQE (32 bytes) */ -struct cq_res_raweth_qp1 { - __le16 length; - #define CQ_RES_RAWETH_QP1_LENGTH_MASK 0x3fffUL - #define CQ_RES_RAWETH_QP1_LENGTH_SFT 0 - #define CQ_RES_RAWETH_QP1_RESERVED2_MASK 0xc000UL - #define CQ_RES_RAWETH_QP1_RESERVED2_SFT 14 - __le16 raweth_qp1_flags; - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ERROR 0x1UL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_RESERVED5_1_MASK 0x3eUL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_RESERVED5_1_SFT 1 - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_MASK 0x3c0UL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_SFT 6 - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_NOT_KNOWN (0x0UL << 6) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_IP (0x1UL << 6) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_TCP (0x2UL << 6) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_UDP (0x3UL << 6) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_FCOE (0x4UL << 6) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_ROCE (0x5UL << 6) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_ICMP (0x7UL << 6) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_PTP_WO_TIMESTAMP \ - (0x8UL << 6) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_PTP_W_TIMESTAMP \ - (0x9UL << 6) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_LAST \ - CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_PTP_W_TIMESTAMP - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_MASK 0x3ffUL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_SFT 0 - #define CQ_RES_RAWETH_QP1_RESERVED6_MASK 0xfc00UL - #define CQ_RES_RAWETH_QP1_RESERVED6_SFT 10 - __le16 raweth_qp1_errors; - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_RESERVED4_MASK 0xfUL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_RESERVED4_SFT 0 - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_IP_CS_ERROR 0x10UL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_L4_CS_ERROR 0x20UL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_IP_CS_ERROR 0x40UL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_L4_CS_ERROR 0x80UL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_CRC_ERROR 0x100UL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_MASK 0xe00UL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_SFT 9 - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_NO_ERROR \ - (0x0UL << 9) - #define \ - CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_T_L3_BAD_VERSION \ - (0x1UL << 9) - #define \ - CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_T_L3_BAD_HDR_LEN \ - (0x2UL << 9) - #define \ - CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_TUNNEL_TOTAL_ERROR \ - (0x3UL << 9) - #define \ - CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_T_IP_TOTAL_ERROR \ - (0x4UL << 9) - #define \ - CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_T_UDP_TOTAL_ERROR \ - (0x5UL << 9) - #define \ - CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_T_L3_BAD_TTL \ - (0x6UL << 9) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_LAST \ - CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_T_L3_BAD_TTL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_MASK 0xf000UL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_SFT 12 - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_NO_ERROR \ - (0x0UL << 12) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_L3_BAD_VERSION \ - (0x1UL << 12) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_L3_BAD_HDR_LEN \ - (0x2UL << 12) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_L3_BAD_TTL \ - (0x3UL << 12) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_IP_TOTAL_ERROR \ - (0x4UL << 12) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_UDP_TOTAL_ERROR \ - (0x5UL << 12) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_L4_BAD_HDR_LEN \ - (0x6UL << 12) - #define \ - CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_L4_BAD_HDR_LEN_TOO_SMALL\ - (0x7UL << 12) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_L4_BAD_OPT_LEN \ - (0x8UL << 12) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_LAST \ - CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_L4_BAD_OPT_LEN - __le16 raweth_qp1_cfa_code; - __le64 qp_handle; - __le32 raweth_qp1_flags2; - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_IP_CS_CALC 0x1UL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_L4_CS_CALC 0x2UL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_T_IP_CS_CALC 0x4UL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_T_L4_CS_CALC 0x8UL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_META_FORMAT_MASK 0xf0UL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_META_FORMAT_SFT 4 - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_META_FORMAT_NONE \ - (0x0UL << 4) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_META_FORMAT_VLAN \ - (0x1UL << 4) - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_META_FORMAT_LAST\ - CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_META_FORMAT_VLAN - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_IP_TYPE 0x100UL - __le32 raweth_qp1_metadata; - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_METADATA_VID_MASK 0xfffUL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_METADATA_VID_SFT 0 - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_METADATA_DE 0x1000UL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_METADATA_PRI_MASK 0xe000UL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_METADATA_PRI_SFT 13 - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_METADATA_TPID_MASK 0xffff0000UL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_METADATA_TPID_SFT 16 - u8 cqe_type_toggle; - #define CQ_RES_RAWETH_QP1_TOGGLE 0x1UL - #define CQ_RES_RAWETH_QP1_CQE_TYPE_MASK 0x1eUL - #define CQ_RES_RAWETH_QP1_CQE_TYPE_SFT 1 - #define CQ_RES_RAWETH_QP1_CQE_TYPE_RES_RAWETH_QP1 (0x3UL << 1) - #define CQ_RES_RAWETH_QP1_RESERVED3_MASK 0xe0UL - #define CQ_RES_RAWETH_QP1_RESERVED3_SFT 5 - u8 status; - #define CQ_RES_RAWETH_QP1_STATUS_OK 0x0UL - #define CQ_RES_RAWETH_QP1_STATUS_LOCAL_ACCESS_ERROR 0x1UL - #define CQ_RES_RAWETH_QP1_STATUS_HW_LOCAL_LENGTH_ERR 0x2UL - #define CQ_RES_RAWETH_QP1_STATUS_LOCAL_PROTECTION_ERR 0x3UL - #define CQ_RES_RAWETH_QP1_STATUS_LOCAL_QP_OPERATION_ERR 0x4UL - #define CQ_RES_RAWETH_QP1_STATUS_MEMORY_MGT_OPERATION_ERR 0x5UL - #define CQ_RES_RAWETH_QP1_STATUS_WORK_REQUEST_FLUSHED_ERR 0x7UL - #define CQ_RES_RAWETH_QP1_STATUS_HW_FLUSH_ERR 0x8UL - __le16 flags; - #define CQ_RES_RAWETH_QP1_FLAGS_SRQ 0x1UL - #define CQ_RES_RAWETH_QP1_FLAGS_SRQ_RQ 0x0UL - #define CQ_RES_RAWETH_QP1_FLAGS_SRQ_SRQ 0x1UL - #define CQ_RES_RAWETH_QP1_FLAGS_SRQ_LAST \ - CQ_RES_RAWETH_QP1_FLAGS_SRQ_SRQ - __le32 raweth_qp1_payload_offset_srq_or_rq_wr_id; - #define CQ_RES_RAWETH_QP1_SRQ_OR_RQ_WR_ID_MASK 0xfffffUL - #define CQ_RES_RAWETH_QP1_SRQ_OR_RQ_WR_ID_SFT 0 - #define CQ_RES_RAWETH_QP1_RESERVED4_MASK 0xf00000UL - #define CQ_RES_RAWETH_QP1_RESERVED4_SFT 20 - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_PAYLOAD_OFFSET_MASK 0xff000000UL - #define CQ_RES_RAWETH_QP1_RAWETH_QP1_PAYLOAD_OFFSET_SFT 24 -}; - -/* Terminal CQE (32 bytes) */ -struct cq_terminal { - __le64 qp_handle; - __le16 sq_cons_idx; - __le16 rq_cons_idx; - __le32 reserved32_1; - __le64 reserved64_3; - u8 cqe_type_toggle; - #define CQ_TERMINAL_TOGGLE 0x1UL - #define CQ_TERMINAL_CQE_TYPE_MASK 0x1eUL - #define CQ_TERMINAL_CQE_TYPE_SFT 1 - #define CQ_TERMINAL_CQE_TYPE_TERMINAL (0xeUL << 1) - #define CQ_TERMINAL_RESERVED3_MASK 0xe0UL - #define CQ_TERMINAL_RESERVED3_SFT 5 - u8 status; - #define CQ_TERMINAL_STATUS_OK 0x0UL - __le16 reserved16; - __le32 reserved32_2; -}; - -/* Cutoff CQE (32 bytes) */ -struct cq_cutoff { - __le64 reserved64_1; - __le64 reserved64_2; - __le64 reserved64_3; - u8 cqe_type_toggle; - #define CQ_CUTOFF_TOGGLE 0x1UL - #define CQ_CUTOFF_CQE_TYPE_MASK 0x1eUL - #define CQ_CUTOFF_CQE_TYPE_SFT 1 - #define CQ_CUTOFF_CQE_TYPE_CUT_OFF (0xfUL << 1) - #define CQ_CUTOFF_RESERVED3_MASK 0xe0UL - #define CQ_CUTOFF_RESERVED3_SFT 5 - u8 status; - #define CQ_CUTOFF_STATUS_OK 0x0UL - __le16 reserved16; - __le32 reserved32; -}; - -/* Notification Queue (NQ) Structures */ -/* Base NQ Record (16 bytes) */ -struct nq_base { - __le16 info10_type; - #define NQ_BASE_TYPE_MASK 0x3fUL - #define NQ_BASE_TYPE_SFT 0 - #define NQ_BASE_TYPE_CQ_NOTIFICATION 0x30UL - #define NQ_BASE_TYPE_SRQ_EVENT 0x32UL - #define NQ_BASE_TYPE_DBQ_EVENT 0x34UL - #define NQ_BASE_TYPE_QP_EVENT 0x38UL - #define NQ_BASE_TYPE_FUNC_EVENT 0x3aUL - #define NQ_BASE_INFO10_MASK 0xffc0UL - #define NQ_BASE_INFO10_SFT 6 - __le16 info16; - __le32 info32; - __le32 info63_v[2]; - #define NQ_BASE_V 0x1UL - #define NQ_BASE_INFO63_MASK 0xfffffffeUL - #define NQ_BASE_INFO63_SFT 1 -}; - -/* Completion Queue Notification (16 bytes) */ -struct nq_cn { - __le16 type; - #define NQ_CN_TYPE_MASK 0x3fUL - #define NQ_CN_TYPE_SFT 0 - #define NQ_CN_TYPE_CQ_NOTIFICATION 0x30UL - #define NQ_CN_RESERVED9_MASK 0xffc0UL - #define NQ_CN_RESERVED9_SFT 6 - __le16 reserved16; - __le32 cq_handle_low; - __le32 v; - #define NQ_CN_V 0x1UL - #define NQ_CN_RESERVED31_MASK 0xfffffffeUL - #define NQ_CN_RESERVED31_SFT 1 - __le32 cq_handle_high; -}; - -/* SRQ Event Notification (16 bytes) */ -struct nq_srq_event { - u8 type; - #define NQ_SRQ_EVENT_TYPE_MASK 0x3fUL - #define NQ_SRQ_EVENT_TYPE_SFT 0 - #define NQ_SRQ_EVENT_TYPE_SRQ_EVENT 0x32UL - #define NQ_SRQ_EVENT_RESERVED1_MASK 0xc0UL - #define NQ_SRQ_EVENT_RESERVED1_SFT 6 - u8 event; - #define NQ_SRQ_EVENT_EVENT_SRQ_THRESHOLD_EVENT 0x1UL - __le16 reserved16; - __le32 srq_handle_low; - __le32 v; - #define NQ_SRQ_EVENT_V 0x1UL - #define NQ_SRQ_EVENT_RESERVED31_MASK 0xfffffffeUL - #define NQ_SRQ_EVENT_RESERVED31_SFT 1 - __le32 srq_handle_high; -}; - -/* DBQ Async Event Notification (16 bytes) */ -struct nq_dbq_event { - u8 type; - #define NQ_DBQ_EVENT_TYPE_MASK 0x3fUL - #define NQ_DBQ_EVENT_TYPE_SFT 0 - #define NQ_DBQ_EVENT_TYPE_DBQ_EVENT 0x34UL - #define NQ_DBQ_EVENT_RESERVED1_MASK 0xc0UL - #define NQ_DBQ_EVENT_RESERVED1_SFT 6 - u8 event; - #define NQ_DBQ_EVENT_EVENT_DBQ_THRESHOLD_EVENT 0x1UL - __le16 db_pfid; - #define NQ_DBQ_EVENT_DB_PFID_MASK 0xfUL - #define NQ_DBQ_EVENT_DB_PFID_SFT 0 - #define NQ_DBQ_EVENT_RESERVED12_MASK 0xfff0UL - #define NQ_DBQ_EVENT_RESERVED12_SFT 4 - __le32 db_dpi; - #define NQ_DBQ_EVENT_DB_DPI_MASK 0xfffffUL - #define NQ_DBQ_EVENT_DB_DPI_SFT 0 - #define NQ_DBQ_EVENT_RESERVED12_2_MASK 0xfff00000UL - #define NQ_DBQ_EVENT_RESERVED12_2_SFT 20 - __le32 v; - #define NQ_DBQ_EVENT_V 0x1UL - #define NQ_DBQ_EVENT_RESERVED32_MASK 0xfffffffeUL - #define NQ_DBQ_EVENT_RESERVED32_SFT 1 - __le32 db_type_db_xid; - #define NQ_DBQ_EVENT_DB_XID_MASK 0xfffffUL - #define NQ_DBQ_EVENT_DB_XID_SFT 0 - #define NQ_DBQ_EVENT_RESERVED8_MASK 0xff00000UL - #define NQ_DBQ_EVENT_RESERVED8_SFT 20 - #define NQ_DBQ_EVENT_DB_TYPE_MASK 0xf0000000UL - #define NQ_DBQ_EVENT_DB_TYPE_SFT 28 -}; - -/* Read Request/Response Queue Structures */ -/* Input Read Request Queue (IRRQ) Message (32 bytes) */ -struct xrrq_irrq { - __le16 credits_type; - #define XRRQ_IRRQ_TYPE 0x1UL - #define XRRQ_IRRQ_TYPE_READ_REQ 0x0UL - #define XRRQ_IRRQ_TYPE_ATOMIC_REQ 0x1UL - #define XRRQ_IRRQ_RESERVED10_MASK 0x7feUL - #define XRRQ_IRRQ_RESERVED10_SFT 1 - #define XRRQ_IRRQ_CREDITS_MASK 0xf800UL - #define XRRQ_IRRQ_CREDITS_SFT 11 - __le16 reserved16; - __le32 reserved32; - __le32 psn; - #define XRRQ_IRRQ_PSN_MASK 0xffffffUL - #define XRRQ_IRRQ_PSN_SFT 0 - #define XRRQ_IRRQ_RESERVED8_1_MASK 0xff000000UL - #define XRRQ_IRRQ_RESERVED8_1_SFT 24 - __le32 msn; - #define XRRQ_IRRQ_MSN_MASK 0xffffffUL - #define XRRQ_IRRQ_MSN_SFT 0 - #define XRRQ_IRRQ_RESERVED8_2_MASK 0xff000000UL - #define XRRQ_IRRQ_RESERVED8_2_SFT 24 - __le64 va_or_atomic_result; - __le32 rdma_r_key; - __le32 length; -}; - -/* Output Read Request Queue (ORRQ) Message (32 bytes) */ -struct xrrq_orrq { - __le16 num_sges_type; - #define XRRQ_ORRQ_TYPE 0x1UL - #define XRRQ_ORRQ_TYPE_READ_REQ 0x0UL - #define XRRQ_ORRQ_TYPE_ATOMIC_REQ 0x1UL - #define XRRQ_ORRQ_RESERVED10_MASK 0x7feUL - #define XRRQ_ORRQ_RESERVED10_SFT 1 - #define XRRQ_ORRQ_NUM_SGES_MASK 0xf800UL - #define XRRQ_ORRQ_NUM_SGES_SFT 11 - __le16 reserved16; - __le32 length; - __le32 psn; - #define XRRQ_ORRQ_PSN_MASK 0xffffffUL - #define XRRQ_ORRQ_PSN_SFT 0 - #define XRRQ_ORRQ_RESERVED8_1_MASK 0xff000000UL - #define XRRQ_ORRQ_RESERVED8_1_SFT 24 - __le32 end_psn; - #define XRRQ_ORRQ_END_PSN_MASK 0xffffffUL - #define XRRQ_ORRQ_END_PSN_SFT 0 - #define XRRQ_ORRQ_RESERVED8_2_MASK 0xff000000UL - #define XRRQ_ORRQ_RESERVED8_2_SFT 24 - __le64 first_sge_phy_or_sing_sge_va; - __le32 single_sge_l_key; - __le32 single_sge_size; -}; - -/* Page Buffer List Memory Structures (PBL) */ -/* Page Table Entry (PTE) (8 bytes) */ -struct ptu_pte { - __le32 page_next_to_last_last_valid[2]; - #define PTU_PTE_VALID 0x1UL - #define PTU_PTE_LAST 0x2UL - #define PTU_PTE_NEXT_TO_LAST 0x4UL - #define PTU_PTE_PAGE_MASK 0xfffff000UL - #define PTU_PTE_PAGE_SFT 12 +/* creq_destroy_qp_resp (size:128b/16B) */ +struct creq_destroy_qp_resp { + u8 type; + #define CREQ_DESTROY_QP_RESP_TYPE_MASK 0x3fUL + #define CREQ_DESTROY_QP_RESP_TYPE_SFT 0 + #define CREQ_DESTROY_QP_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_DESTROY_QP_RESP_TYPE_LAST CREQ_DESTROY_QP_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 xid; + u8 v; + #define CREQ_DESTROY_QP_RESP_V 0x1UL + u8 event; + #define CREQ_DESTROY_QP_RESP_EVENT_DESTROY_QP 0x2UL + #define CREQ_DESTROY_QP_RESP_EVENT_LAST CREQ_DESTROY_QP_RESP_EVENT_DESTROY_QP + u8 reserved48[6]; }; -/* Page Directory Entry (PDE) (8 bytes) */ -struct ptu_pde { - __le32 page_valid[2]; - #define PTU_PDE_VALID 0x1UL - #define PTU_PDE_PAGE_MASK 0xfffff000UL - #define PTU_PDE_PAGE_SFT 12 +/* cmdq_modify_qp (size:1024b/128B) */ +struct cmdq_modify_qp { + u8 opcode; + #define CMDQ_MODIFY_QP_OPCODE_MODIFY_QP 0x3UL + #define CMDQ_MODIFY_QP_OPCODE_LAST CMDQ_MODIFY_QP_OPCODE_MODIFY_QP + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le32 modify_mask; + #define CMDQ_MODIFY_QP_MODIFY_MASK_STATE 0x1UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_EN_SQD_ASYNC_NOTIFY 0x2UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_ACCESS 0x4UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_PKEY 0x8UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_QKEY 0x10UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_DGID 0x20UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_FLOW_LABEL 0x40UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_SGID_INDEX 0x80UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_HOP_LIMIT 0x100UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_TRAFFIC_CLASS 0x200UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_DEST_MAC 0x400UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_PINGPONG_PUSH_MODE 0x800UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_PATH_MTU 0x1000UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_TIMEOUT 0x2000UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_RETRY_CNT 0x4000UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_RNR_RETRY 0x8000UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_RQ_PSN 0x10000UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_MAX_RD_ATOMIC 0x20000UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_MIN_RNR_TIMER 0x40000UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_SQ_PSN 0x80000UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_MAX_DEST_RD_ATOMIC 0x100000UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_SQ_SIZE 0x200000UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_RQ_SIZE 0x400000UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_SQ_SGE 0x800000UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_RQ_SGE 0x1000000UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_MAX_INLINE_DATA 0x2000000UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_DEST_QP_ID 0x4000000UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_SRC_MAC 0x8000000UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_VLAN_ID 0x10000000UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_ENABLE_CC 0x20000000UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_TOS_ECN 0x40000000UL + #define CMDQ_MODIFY_QP_MODIFY_MASK_TOS_DSCP 0x80000000UL + __le32 qp_cid; + u8 network_type_en_sqd_async_notify_new_state; + #define CMDQ_MODIFY_QP_NEW_STATE_MASK 0xfUL + #define CMDQ_MODIFY_QP_NEW_STATE_SFT 0 + #define CMDQ_MODIFY_QP_NEW_STATE_RESET 0x0UL + #define CMDQ_MODIFY_QP_NEW_STATE_INIT 0x1UL + #define CMDQ_MODIFY_QP_NEW_STATE_RTR 0x2UL + #define CMDQ_MODIFY_QP_NEW_STATE_RTS 0x3UL + #define CMDQ_MODIFY_QP_NEW_STATE_SQD 0x4UL + #define CMDQ_MODIFY_QP_NEW_STATE_SQE 0x5UL + #define CMDQ_MODIFY_QP_NEW_STATE_ERR 0x6UL + #define CMDQ_MODIFY_QP_NEW_STATE_LAST CMDQ_MODIFY_QP_NEW_STATE_ERR + #define CMDQ_MODIFY_QP_EN_SQD_ASYNC_NOTIFY 0x10UL + #define CMDQ_MODIFY_QP_UNUSED1 0x20UL + #define CMDQ_MODIFY_QP_NETWORK_TYPE_MASK 0xc0UL + #define CMDQ_MODIFY_QP_NETWORK_TYPE_SFT 6 + #define CMDQ_MODIFY_QP_NETWORK_TYPE_ROCEV1 (0x0UL << 6) + #define CMDQ_MODIFY_QP_NETWORK_TYPE_ROCEV2_IPV4 (0x2UL << 6) + #define CMDQ_MODIFY_QP_NETWORK_TYPE_ROCEV2_IPV6 (0x3UL << 6) + #define CMDQ_MODIFY_QP_NETWORK_TYPE_LAST CMDQ_MODIFY_QP_NETWORK_TYPE_ROCEV2_IPV6 + u8 access; + #define CMDQ_MODIFY_QP_ACCESS_REMOTE_ATOMIC_REMOTE_READ_REMOTE_WRITE_LOCAL_WRITE_MASK \ + 0xffUL + #define CMDQ_MODIFY_QP_ACCESS_REMOTE_ATOMIC_REMOTE_READ_REMOTE_WRITE_LOCAL_WRITE_SFT \ + 0 + #define CMDQ_MODIFY_QP_ACCESS_LOCAL_WRITE 0x1UL + #define CMDQ_MODIFY_QP_ACCESS_REMOTE_WRITE 0x2UL + #define CMDQ_MODIFY_QP_ACCESS_REMOTE_READ 0x4UL + #define CMDQ_MODIFY_QP_ACCESS_REMOTE_ATOMIC 0x8UL + __le16 pkey; + __le32 qkey; + __le32 dgid[4]; + __le32 flow_label; + __le16 sgid_index; + u8 hop_limit; + u8 traffic_class; + __le16 dest_mac[3]; + u8 tos_dscp_tos_ecn; + #define CMDQ_MODIFY_QP_TOS_ECN_MASK 0x3UL + #define CMDQ_MODIFY_QP_TOS_ECN_SFT 0 + #define CMDQ_MODIFY_QP_TOS_DSCP_MASK 0xfcUL + #define CMDQ_MODIFY_QP_TOS_DSCP_SFT 2 + u8 path_mtu_pingpong_push_enable; + #define CMDQ_MODIFY_QP_PINGPONG_PUSH_ENABLE 0x1UL + #define CMDQ_MODIFY_QP_UNUSED3_MASK 0xeUL + #define CMDQ_MODIFY_QP_UNUSED3_SFT 1 + #define CMDQ_MODIFY_QP_PATH_MTU_MASK 0xf0UL + #define CMDQ_MODIFY_QP_PATH_MTU_SFT 4 + #define CMDQ_MODIFY_QP_PATH_MTU_MTU_256 (0x0UL << 4) + #define CMDQ_MODIFY_QP_PATH_MTU_MTU_512 (0x1UL << 4) + #define CMDQ_MODIFY_QP_PATH_MTU_MTU_1024 (0x2UL << 4) + #define CMDQ_MODIFY_QP_PATH_MTU_MTU_2048 (0x3UL << 4) + #define CMDQ_MODIFY_QP_PATH_MTU_MTU_4096 (0x4UL << 4) + #define CMDQ_MODIFY_QP_PATH_MTU_MTU_8192 (0x5UL << 4) + #define CMDQ_MODIFY_QP_PATH_MTU_LAST CMDQ_MODIFY_QP_PATH_MTU_MTU_8192 + u8 timeout; + u8 retry_cnt; + u8 rnr_retry; + u8 min_rnr_timer; + __le32 rq_psn; + __le32 sq_psn; + u8 max_rd_atomic; + u8 max_dest_rd_atomic; + __le16 enable_cc; + #define CMDQ_MODIFY_QP_ENABLE_CC 0x1UL + #define CMDQ_MODIFY_QP_UNUSED15_MASK 0xfffeUL + #define CMDQ_MODIFY_QP_UNUSED15_SFT 1 + __le32 sq_size; + __le32 rq_size; + __le16 sq_sge; + __le16 rq_sge; + __le32 max_inline_data; + __le32 dest_qp_id; + __le32 pingpong_push_dpi; + __le16 src_mac[3]; + __le16 vlan_pcp_vlan_dei_vlan_id; + #define CMDQ_MODIFY_QP_VLAN_ID_MASK 0xfffUL + #define CMDQ_MODIFY_QP_VLAN_ID_SFT 0 + #define CMDQ_MODIFY_QP_VLAN_DEI 0x1000UL + #define CMDQ_MODIFY_QP_VLAN_PCP_MASK 0xe000UL + #define CMDQ_MODIFY_QP_VLAN_PCP_SFT 13 + __le64 irrq_addr; + __le64 orrq_addr; }; -/* RoCE Fastpath Host Structures */ -/* Command Queue (CMDQ) Interface */ -/* Init CMDQ (16 bytes) */ -struct cmdq_init { - __le64 cmdq_pbl; - __le16 cmdq_size_cmdq_lvl; - #define CMDQ_INIT_CMDQ_LVL_MASK 0x3UL - #define CMDQ_INIT_CMDQ_LVL_SFT 0 - #define CMDQ_INIT_CMDQ_SIZE_MASK 0xfffcUL - #define CMDQ_INIT_CMDQ_SIZE_SFT 2 - __le16 creq_ring_id; - __le32 prod_idx; +/* creq_modify_qp_resp (size:128b/16B) */ +struct creq_modify_qp_resp { + u8 type; + #define CREQ_MODIFY_QP_RESP_TYPE_MASK 0x3fUL + #define CREQ_MODIFY_QP_RESP_TYPE_SFT 0 + #define CREQ_MODIFY_QP_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_MODIFY_QP_RESP_TYPE_LAST CREQ_MODIFY_QP_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 xid; + u8 v; + #define CREQ_MODIFY_QP_RESP_V 0x1UL + u8 event; + #define CREQ_MODIFY_QP_RESP_EVENT_MODIFY_QP 0x3UL + #define CREQ_MODIFY_QP_RESP_EVENT_LAST CREQ_MODIFY_QP_RESP_EVENT_MODIFY_QP + u8 pingpong_push_state_index_enabled; + #define CREQ_MODIFY_QP_RESP_PINGPONG_PUSH_ENABLED 0x1UL + #define CREQ_MODIFY_QP_RESP_PINGPONG_PUSH_INDEX_MASK 0xeUL + #define CREQ_MODIFY_QP_RESP_PINGPONG_PUSH_INDEX_SFT 1 + #define CREQ_MODIFY_QP_RESP_PINGPONG_PUSH_STATE 0x10UL + u8 reserved8; + __le32 lag_src_mac; }; -/* Update CMDQ producer index (16 bytes) */ -struct cmdq_update { - __le64 reserved64; - __le32 reserved32; - __le32 prod_idx; +/* cmdq_query_qp (size:192b/24B) */ +struct cmdq_query_qp { + u8 opcode; + #define CMDQ_QUERY_QP_OPCODE_QUERY_QP 0x4UL + #define CMDQ_QUERY_QP_OPCODE_LAST CMDQ_QUERY_QP_OPCODE_QUERY_QP + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le32 qp_cid; + __le32 unused_0; }; -/* CMDQ common header structure (16 bytes) */ -struct cmdq_base { - u8 opcode; - #define CMDQ_BASE_OPCODE_CREATE_QP 0x1UL - #define CMDQ_BASE_OPCODE_DESTROY_QP 0x2UL - #define CMDQ_BASE_OPCODE_MODIFY_QP 0x3UL - #define CMDQ_BASE_OPCODE_QUERY_QP 0x4UL - #define CMDQ_BASE_OPCODE_CREATE_SRQ 0x5UL - #define CMDQ_BASE_OPCODE_DESTROY_SRQ 0x6UL - #define CMDQ_BASE_OPCODE_QUERY_SRQ 0x8UL - #define CMDQ_BASE_OPCODE_CREATE_CQ 0x9UL - #define CMDQ_BASE_OPCODE_DESTROY_CQ 0xaUL - #define CMDQ_BASE_OPCODE_RESIZE_CQ 0xcUL - #define CMDQ_BASE_OPCODE_ALLOCATE_MRW 0xdUL - #define CMDQ_BASE_OPCODE_DEALLOCATE_KEY 0xeUL - #define CMDQ_BASE_OPCODE_REGISTER_MR 0xfUL - #define CMDQ_BASE_OPCODE_DEREGISTER_MR 0x10UL - #define CMDQ_BASE_OPCODE_ADD_GID 0x11UL - #define CMDQ_BASE_OPCODE_DELETE_GID 0x12UL - #define CMDQ_BASE_OPCODE_MODIFY_GID 0x17UL - #define CMDQ_BASE_OPCODE_QUERY_GID 0x18UL - #define CMDQ_BASE_OPCODE_CREATE_QP1 0x13UL - #define CMDQ_BASE_OPCODE_DESTROY_QP1 0x14UL - #define CMDQ_BASE_OPCODE_CREATE_AH 0x15UL - #define CMDQ_BASE_OPCODE_DESTROY_AH 0x16UL - #define CMDQ_BASE_OPCODE_INITIALIZE_FW 0x80UL - #define CMDQ_BASE_OPCODE_DEINITIALIZE_FW 0x81UL - #define CMDQ_BASE_OPCODE_STOP_FUNC 0x82UL - #define CMDQ_BASE_OPCODE_QUERY_FUNC 0x83UL - #define CMDQ_BASE_OPCODE_SET_FUNC_RESOURCES 0x84UL - #define CMDQ_BASE_OPCODE_READ_CONTEXT 0x85UL - #define CMDQ_BASE_OPCODE_VF_BACKCHANNEL_REQUEST 0x86UL - #define CMDQ_BASE_OPCODE_READ_VF_MEMORY 0x87UL - #define CMDQ_BASE_OPCODE_COMPLETE_VF_REQUEST 0x88UL - #define CMDQ_BASE_OPCODE_EXTEND_CONTEXT_ARRRAY 0x89UL - #define CMDQ_BASE_OPCODE_MAP_TC_TO_COS 0x8aUL - #define CMDQ_BASE_OPCODE_QUERY_VERSION 0x8bUL - #define CMDQ_BASE_OPCODE_MODIFY_CC 0x8cUL - #define CMDQ_BASE_OPCODE_QUERY_CC 0x8dUL - #define CMDQ_BASE_OPCODE_QUERY_ROCE_STATS 0x8eUL - #define CMDQ_BASE_OPCODE_QUERY_ROCE_STATS_EXT 0x92UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; -}; - -/* Create QP command (96 bytes) */ -struct cmdq_create_qp { - u8 opcode; - #define CMDQ_CREATE_QP_OPCODE_CREATE_QP 0x1UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le64 qp_handle; - __le32 qp_flags; - #define CMDQ_CREATE_QP_QP_FLAGS_SRQ_USED 0x1UL - #define CMDQ_CREATE_QP_QP_FLAGS_FORCE_COMPLETION 0x2UL - #define CMDQ_CREATE_QP_QP_FLAGS_RESERVED_LKEY_ENABLE 0x4UL - #define CMDQ_CREATE_QP_QP_FLAGS_FR_PMR_ENABLED 0x8UL - #define CMDQ_CREATE_QP_QP_FLAGS_VARIABLE_SIZED_WQE_ENABLED 0x10UL - #define CMDQ_CREATE_QP_QP_FLAGS_EXT_STATS_ENABLED 0x80UL - #define CMDQ_CREATE_QP_QP_FLAGS_LAST \ - CMDQ_CREATE_QP_QP_FLAGS_EXT_STATS_ENABLED +/* creq_query_qp_resp (size:128b/16B) */ +struct creq_query_qp_resp { + u8 type; + #define CREQ_QUERY_QP_RESP_TYPE_MASK 0x3fUL + #define CREQ_QUERY_QP_RESP_TYPE_SFT 0 + #define CREQ_QUERY_QP_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_QUERY_QP_RESP_TYPE_LAST CREQ_QUERY_QP_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 size; + u8 v; + #define CREQ_QUERY_QP_RESP_V 0x1UL + u8 event; + #define CREQ_QUERY_QP_RESP_EVENT_QUERY_QP 0x4UL + #define CREQ_QUERY_QP_RESP_EVENT_LAST CREQ_QUERY_QP_RESP_EVENT_QUERY_QP + u8 reserved48[6]; +}; - u8 type; - #define CMDQ_CREATE_QP_TYPE_RC 0x2UL - #define CMDQ_CREATE_QP_TYPE_UD 0x4UL - #define CMDQ_CREATE_QP_TYPE_RAW_ETHERTYPE 0x6UL - #define CMDQ_CREATE_QP_TYPE_GSI 0x7UL - u8 sq_pg_size_sq_lvl; - #define CMDQ_CREATE_QP_SQ_LVL_MASK 0xfUL - #define CMDQ_CREATE_QP_SQ_LVL_SFT 0 - #define CMDQ_CREATE_QP_SQ_LVL_LVL_0 0x0UL - #define CMDQ_CREATE_QP_SQ_LVL_LVL_1 0x1UL - #define CMDQ_CREATE_QP_SQ_LVL_LVL_2 0x2UL - #define CMDQ_CREATE_QP_SQ_PG_SIZE_MASK 0xf0UL - #define CMDQ_CREATE_QP_SQ_PG_SIZE_SFT 4 - #define CMDQ_CREATE_QP_SQ_PG_SIZE_PG_4K (0x0UL << 4) - #define CMDQ_CREATE_QP_SQ_PG_SIZE_PG_8K (0x1UL << 4) - #define CMDQ_CREATE_QP_SQ_PG_SIZE_PG_64K (0x2UL << 4) - #define CMDQ_CREATE_QP_SQ_PG_SIZE_PG_2M (0x3UL << 4) - #define CMDQ_CREATE_QP_SQ_PG_SIZE_PG_8M (0x4UL << 4) - #define CMDQ_CREATE_QP_SQ_PG_SIZE_PG_1G (0x5UL << 4) - u8 rq_pg_size_rq_lvl; - #define CMDQ_CREATE_QP_RQ_LVL_MASK 0xfUL - #define CMDQ_CREATE_QP_RQ_LVL_SFT 0 - #define CMDQ_CREATE_QP_RQ_LVL_LVL_0 0x0UL - #define CMDQ_CREATE_QP_RQ_LVL_LVL_1 0x1UL - #define CMDQ_CREATE_QP_RQ_LVL_LVL_2 0x2UL - #define CMDQ_CREATE_QP_RQ_PG_SIZE_MASK 0xf0UL - #define CMDQ_CREATE_QP_RQ_PG_SIZE_SFT 4 - #define CMDQ_CREATE_QP_RQ_PG_SIZE_PG_4K (0x0UL << 4) - #define CMDQ_CREATE_QP_RQ_PG_SIZE_PG_8K (0x1UL << 4) - #define CMDQ_CREATE_QP_RQ_PG_SIZE_PG_64K (0x2UL << 4) - #define CMDQ_CREATE_QP_RQ_PG_SIZE_PG_2M (0x3UL << 4) - #define CMDQ_CREATE_QP_RQ_PG_SIZE_PG_8M (0x4UL << 4) - #define CMDQ_CREATE_QP_RQ_PG_SIZE_PG_1G (0x5UL << 4) - u8 unused_0; - __le32 dpi; - __le32 sq_size; - __le32 rq_size; - __le16 sq_fwo_sq_sge; - #define CMDQ_CREATE_QP_SQ_SGE_MASK 0xfUL - #define CMDQ_CREATE_QP_SQ_SGE_SFT 0 - #define CMDQ_CREATE_QP_SQ_FWO_MASK 0xfff0UL - #define CMDQ_CREATE_QP_SQ_FWO_SFT 4 - __le16 rq_fwo_rq_sge; - #define CMDQ_CREATE_QP_RQ_SGE_MASK 0xfUL - #define CMDQ_CREATE_QP_RQ_SGE_SFT 0 - #define CMDQ_CREATE_QP_RQ_FWO_MASK 0xfff0UL - #define CMDQ_CREATE_QP_RQ_FWO_SFT 4 - __le32 scq_cid; - __le32 rcq_cid; - __le32 srq_cid; - __le32 pd_id; - __le64 sq_pbl; - __le64 rq_pbl; - __le64 irrq_addr; - __le64 orrq_addr; -}; - -/* Destroy QP command (24 bytes) */ -struct cmdq_destroy_qp { - u8 opcode; - #define CMDQ_DESTROY_QP_OPCODE_DESTROY_QP 0x2UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le32 qp_cid; - __le32 unused_0; -}; - -/* Modify QP command (112 bytes) */ -struct cmdq_modify_qp { - u8 opcode; - #define CMDQ_MODIFY_QP_OPCODE_MODIFY_QP 0x3UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le32 modify_mask; - #define CMDQ_MODIFY_QP_MODIFY_MASK_STATE 0x1UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_EN_SQD_ASYNC_NOTIFY 0x2UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_ACCESS 0x4UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_PKEY 0x8UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_QKEY 0x10UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_DGID 0x20UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_FLOW_LABEL 0x40UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_SGID_INDEX 0x80UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_HOP_LIMIT 0x100UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_TRAFFIC_CLASS 0x200UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_DEST_MAC 0x400UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_PATH_MTU 0x1000UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_TIMEOUT 0x2000UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_RETRY_CNT 0x4000UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_RNR_RETRY 0x8000UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_RQ_PSN 0x10000UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_MAX_RD_ATOMIC 0x20000UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_MIN_RNR_TIMER 0x40000UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_SQ_PSN 0x80000UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_MAX_DEST_RD_ATOMIC 0x100000UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_SQ_SIZE 0x200000UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_RQ_SIZE 0x400000UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_SQ_SGE 0x800000UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_RQ_SGE 0x1000000UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_MAX_INLINE_DATA 0x2000000UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_DEST_QP_ID 0x4000000UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_SRC_MAC 0x8000000UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_VLAN_ID 0x10000000UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_ENABLE_CC 0x20000000UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_TOS_ECN 0x40000000UL - #define CMDQ_MODIFY_QP_MODIFY_MASK_TOS_DSCP 0x80000000UL - __le32 qp_cid; - u8 network_type_en_sqd_async_notify_new_state; - #define CMDQ_MODIFY_QP_NEW_STATE_MASK 0xfUL - #define CMDQ_MODIFY_QP_NEW_STATE_SFT 0 - #define CMDQ_MODIFY_QP_NEW_STATE_RESET 0x0UL - #define CMDQ_MODIFY_QP_NEW_STATE_INIT 0x1UL - #define CMDQ_MODIFY_QP_NEW_STATE_RTR 0x2UL - #define CMDQ_MODIFY_QP_NEW_STATE_RTS 0x3UL - #define CMDQ_MODIFY_QP_NEW_STATE_SQD 0x4UL - #define CMDQ_MODIFY_QP_NEW_STATE_SQE 0x5UL - #define CMDQ_MODIFY_QP_NEW_STATE_ERR 0x6UL - #define CMDQ_MODIFY_QP_EN_SQD_ASYNC_NOTIFY 0x10UL - #define CMDQ_MODIFY_QP_NETWORK_TYPE_MASK 0xc0UL - #define CMDQ_MODIFY_QP_NETWORK_TYPE_SFT 6 - #define CMDQ_MODIFY_QP_NETWORK_TYPE_ROCEV1 (0x0UL << 6) - #define CMDQ_MODIFY_QP_NETWORK_TYPE_ROCEV2_IPV4 (0x2UL << 6) - #define CMDQ_MODIFY_QP_NETWORK_TYPE_ROCEV2_IPV6 (0x3UL << 6) - u8 access; - #define CMDQ_MODIFY_QP_ACCESS_LOCAL_WRITE 0x1UL - #define CMDQ_MODIFY_QP_ACCESS_REMOTE_WRITE 0x2UL - #define CMDQ_MODIFY_QP_ACCESS_REMOTE_READ 0x4UL - #define CMDQ_MODIFY_QP_ACCESS_REMOTE_ATOMIC 0x8UL - __le16 pkey; - __le32 qkey; - __le32 dgid[4]; - __le32 flow_label; - __le16 sgid_index; - u8 hop_limit; - u8 traffic_class; - __le16 dest_mac[3]; - u8 tos_dscp_tos_ecn; - #define CMDQ_MODIFY_QP_TOS_ECN_MASK 0x3UL - #define CMDQ_MODIFY_QP_TOS_ECN_SFT 0 - #define CMDQ_MODIFY_QP_TOS_DSCP_MASK 0xfcUL - #define CMDQ_MODIFY_QP_TOS_DSCP_SFT 2 - u8 path_mtu; - #define CMDQ_MODIFY_QP_PATH_MTU_MASK 0xf0UL - #define CMDQ_MODIFY_QP_PATH_MTU_SFT 4 - #define CMDQ_MODIFY_QP_PATH_MTU_MTU_256 (0x0UL << 4) - #define CMDQ_MODIFY_QP_PATH_MTU_MTU_512 (0x1UL << 4) - #define CMDQ_MODIFY_QP_PATH_MTU_MTU_1024 (0x2UL << 4) - #define CMDQ_MODIFY_QP_PATH_MTU_MTU_2048 (0x3UL << 4) - #define CMDQ_MODIFY_QP_PATH_MTU_MTU_4096 (0x4UL << 4) - #define CMDQ_MODIFY_QP_PATH_MTU_MTU_8192 (0x5UL << 4) - u8 timeout; - u8 retry_cnt; - u8 rnr_retry; - u8 min_rnr_timer; - __le32 rq_psn; - __le32 sq_psn; - u8 max_rd_atomic; - u8 max_dest_rd_atomic; - __le16 enable_cc; - #define CMDQ_MODIFY_QP_ENABLE_CC 0x1UL - __le32 sq_size; - __le32 rq_size; - __le16 sq_sge; - __le16 rq_sge; - __le32 max_inline_data; - __le32 dest_qp_id; - __le32 unused_3; - __le16 src_mac[3]; - __le16 vlan_pcp_vlan_dei_vlan_id; - #define CMDQ_MODIFY_QP_VLAN_ID_MASK 0xfffUL - #define CMDQ_MODIFY_QP_VLAN_ID_SFT 0 - #define CMDQ_MODIFY_QP_VLAN_DEI 0x1000UL - #define CMDQ_MODIFY_QP_VLAN_PCP_MASK 0xe000UL - #define CMDQ_MODIFY_QP_VLAN_PCP_SFT 13 -}; - -/* Query QP command (24 bytes) */ -struct cmdq_query_qp { - u8 opcode; - #define CMDQ_QUERY_QP_OPCODE_QUERY_QP 0x4UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le32 qp_cid; - __le32 unused_0; -}; - -/* Create SRQ command (48 bytes) */ -struct cmdq_create_srq { - u8 opcode; - #define CMDQ_CREATE_SRQ_OPCODE_CREATE_SRQ 0x5UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le64 srq_handle; - __le16 pg_size_lvl; - #define CMDQ_CREATE_SRQ_LVL_MASK 0x3UL - #define CMDQ_CREATE_SRQ_LVL_SFT 0 - #define CMDQ_CREATE_SRQ_LVL_LVL_0 0x0UL - #define CMDQ_CREATE_SRQ_LVL_LVL_1 0x1UL - #define CMDQ_CREATE_SRQ_LVL_LVL_2 0x2UL - #define CMDQ_CREATE_SRQ_PG_SIZE_MASK 0x1cUL - #define CMDQ_CREATE_SRQ_PG_SIZE_SFT 2 - #define CMDQ_CREATE_SRQ_PG_SIZE_PG_4K (0x0UL << 2) - #define CMDQ_CREATE_SRQ_PG_SIZE_PG_8K (0x1UL << 2) - #define CMDQ_CREATE_SRQ_PG_SIZE_PG_64K (0x2UL << 2) - #define CMDQ_CREATE_SRQ_PG_SIZE_PG_2M (0x3UL << 2) - #define CMDQ_CREATE_SRQ_PG_SIZE_PG_8M (0x4UL << 2) - #define CMDQ_CREATE_SRQ_PG_SIZE_PG_1G (0x5UL << 2) - __le16 eventq_id; - #define CMDQ_CREATE_SRQ_EVENTQ_ID_MASK 0xfffUL - #define CMDQ_CREATE_SRQ_EVENTQ_ID_SFT 0 - __le16 srq_size; - __le16 srq_fwo; - __le32 dpi; - __le32 pd_id; - __le64 pbl; -}; - -/* Destroy SRQ command (24 bytes) */ -struct cmdq_destroy_srq { - u8 opcode; - #define CMDQ_DESTROY_SRQ_OPCODE_DESTROY_SRQ 0x6UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le32 srq_cid; - __le32 unused_0; -}; - -/* Query SRQ command (24 bytes) */ -struct cmdq_query_srq { - u8 opcode; - #define CMDQ_QUERY_SRQ_OPCODE_QUERY_SRQ 0x8UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le32 srq_cid; - __le32 unused_0; -}; - -/* Create CQ command (48 bytes) */ -struct cmdq_create_cq { - u8 opcode; - #define CMDQ_CREATE_CQ_OPCODE_CREATE_CQ 0x9UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le64 cq_handle; - __le32 pg_size_lvl; - #define CMDQ_CREATE_CQ_LVL_MASK 0x3UL - #define CMDQ_CREATE_CQ_LVL_SFT 0 - #define CMDQ_CREATE_CQ_LVL_LVL_0 0x0UL - #define CMDQ_CREATE_CQ_LVL_LVL_1 0x1UL - #define CMDQ_CREATE_CQ_LVL_LVL_2 0x2UL - #define CMDQ_CREATE_CQ_PG_SIZE_MASK 0x1cUL - #define CMDQ_CREATE_CQ_PG_SIZE_SFT 2 - #define CMDQ_CREATE_CQ_PG_SIZE_PG_4K (0x0UL << 2) - #define CMDQ_CREATE_CQ_PG_SIZE_PG_8K (0x1UL << 2) - #define CMDQ_CREATE_CQ_PG_SIZE_PG_64K (0x2UL << 2) - #define CMDQ_CREATE_CQ_PG_SIZE_PG_2M (0x3UL << 2) - #define CMDQ_CREATE_CQ_PG_SIZE_PG_8M (0x4UL << 2) - #define CMDQ_CREATE_CQ_PG_SIZE_PG_1G (0x5UL << 2) - __le32 cq_fco_cnq_id; - #define CMDQ_CREATE_CQ_CNQ_ID_MASK 0xfffUL - #define CMDQ_CREATE_CQ_CNQ_ID_SFT 0 - #define CMDQ_CREATE_CQ_CQ_FCO_MASK 0xfffff000UL - #define CMDQ_CREATE_CQ_CQ_FCO_SFT 12 - __le32 dpi; - __le32 cq_size; - __le64 pbl; -}; - -/* Destroy CQ command (24 bytes) */ -struct cmdq_destroy_cq { - u8 opcode; - #define CMDQ_DESTROY_CQ_OPCODE_DESTROY_CQ 0xaUL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le32 cq_cid; - __le32 unused_0; -}; - -/* Resize CQ command (40 bytes) */ -struct cmdq_resize_cq { - u8 opcode; - #define CMDQ_RESIZE_CQ_OPCODE_RESIZE_CQ 0xcUL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le32 cq_cid; - __le32 new_cq_size_pg_size_lvl; - #define CMDQ_RESIZE_CQ_LVL_MASK 0x3UL - #define CMDQ_RESIZE_CQ_LVL_SFT 0 - #define CMDQ_RESIZE_CQ_LVL_LVL_0 0x0UL - #define CMDQ_RESIZE_CQ_LVL_LVL_1 0x1UL - #define CMDQ_RESIZE_CQ_LVL_LVL_2 0x2UL - #define CMDQ_RESIZE_CQ_PG_SIZE_MASK 0x1cUL - #define CMDQ_RESIZE_CQ_PG_SIZE_SFT 2 - #define CMDQ_RESIZE_CQ_PG_SIZE_PG_4K (0x0UL << 2) - #define CMDQ_RESIZE_CQ_PG_SIZE_PG_8K (0x1UL << 2) - #define CMDQ_RESIZE_CQ_PG_SIZE_PG_64K (0x2UL << 2) - #define CMDQ_RESIZE_CQ_PG_SIZE_PG_2M (0x3UL << 2) - #define CMDQ_RESIZE_CQ_PG_SIZE_PG_8M (0x4UL << 2) - #define CMDQ_RESIZE_CQ_PG_SIZE_PG_1G (0x5UL << 2) - #define CMDQ_RESIZE_CQ_NEW_CQ_SIZE_MASK 0x1fffe0UL - #define CMDQ_RESIZE_CQ_NEW_CQ_SIZE_SFT 5 - __le64 new_pbl; - __le32 new_cq_fco; - __le32 unused_2; -}; - -/* Allocate MRW command (32 bytes) */ -struct cmdq_allocate_mrw { - u8 opcode; - #define CMDQ_ALLOCATE_MRW_OPCODE_ALLOCATE_MRW 0xdUL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le64 mrw_handle; - u8 mrw_flags; - #define CMDQ_ALLOCATE_MRW_MRW_FLAGS_MASK 0xfUL - #define CMDQ_ALLOCATE_MRW_MRW_FLAGS_SFT 0 - #define CMDQ_ALLOCATE_MRW_MRW_FLAGS_MR 0x0UL - #define CMDQ_ALLOCATE_MRW_MRW_FLAGS_PMR 0x1UL - #define CMDQ_ALLOCATE_MRW_MRW_FLAGS_MW_TYPE1 0x2UL - #define CMDQ_ALLOCATE_MRW_MRW_FLAGS_MW_TYPE2A 0x3UL - #define CMDQ_ALLOCATE_MRW_MRW_FLAGS_MW_TYPE2B 0x4UL - u8 access; - #define CMDQ_ALLOCATE_MRW_ACCESS_RESERVED_MASK 0x1fUL - #define CMDQ_ALLOCATE_MRW_ACCESS_RESERVED_SFT 0 - #define CMDQ_ALLOCATE_MRW_ACCESS_CONSUMER_OWNED_KEY 0x20UL - __le16 unused_1; - __le32 pd_id; -}; - -/* De-allocate key command (24 bytes) */ -struct cmdq_deallocate_key { - u8 opcode; - #define CMDQ_DEALLOCATE_KEY_OPCODE_DEALLOCATE_KEY 0xeUL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - u8 mrw_flags; - #define CMDQ_DEALLOCATE_KEY_MRW_FLAGS_MASK 0xfUL - #define CMDQ_DEALLOCATE_KEY_MRW_FLAGS_SFT 0 - #define CMDQ_DEALLOCATE_KEY_MRW_FLAGS_MR 0x0UL - #define CMDQ_DEALLOCATE_KEY_MRW_FLAGS_PMR 0x1UL - #define CMDQ_DEALLOCATE_KEY_MRW_FLAGS_MW_TYPE1 0x2UL - #define CMDQ_DEALLOCATE_KEY_MRW_FLAGS_MW_TYPE2A 0x3UL - #define CMDQ_DEALLOCATE_KEY_MRW_FLAGS_MW_TYPE2B 0x4UL - u8 unused_1[3]; - __le32 key; -}; - -/* Register MR command (48 bytes) */ -struct cmdq_register_mr { - u8 opcode; - #define CMDQ_REGISTER_MR_OPCODE_REGISTER_MR 0xfUL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - u8 log2_pg_size_lvl; - #define CMDQ_REGISTER_MR_LVL_MASK 0x3UL - #define CMDQ_REGISTER_MR_LVL_SFT 0 - #define CMDQ_REGISTER_MR_LVL_LVL_0 0x0UL - #define CMDQ_REGISTER_MR_LVL_LVL_1 0x1UL - #define CMDQ_REGISTER_MR_LVL_LVL_2 0x2UL - #define CMDQ_REGISTER_MR_LVL_LAST CMDQ_REGISTER_MR_LVL_LVL_2 - #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_MASK 0x7cUL - #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_SFT 2 - #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_PG_4K (0xcUL << 2) - #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_PG_8K (0xdUL << 2) - #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_PG_64K (0x10UL << 2) - #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_PG_256K (0x12UL << 2) - #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_PG_1M (0x14UL << 2) - #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_PG_2M (0x15UL << 2) - #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_PG_4M (0x16UL << 2) - #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_PG_1G (0x1eUL << 2) - #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_LAST \ - CMDQ_REGISTER_MR_LOG2_PG_SIZE_PG_1G - #define CMDQ_REGISTER_MR_UNUSED1 0x80UL - u8 access; - #define CMDQ_REGISTER_MR_ACCESS_LOCAL_WRITE 0x1UL - #define CMDQ_REGISTER_MR_ACCESS_REMOTE_READ 0x2UL - #define CMDQ_REGISTER_MR_ACCESS_REMOTE_WRITE 0x4UL - #define CMDQ_REGISTER_MR_ACCESS_REMOTE_ATOMIC 0x8UL - #define CMDQ_REGISTER_MR_ACCESS_MW_BIND 0x10UL - #define CMDQ_REGISTER_MR_ACCESS_ZERO_BASED 0x20UL - __le16 log2_pbl_pg_size; - #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_MASK 0x1fUL - #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_SFT 0 - #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_PG_4K 0xcUL - #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_PG_8K 0xdUL - #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_PG_64K 0x10UL - #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_PG_256K 0x12UL - #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_PG_1M 0x14UL - #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_PG_2M 0x15UL - #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_PG_4M 0x16UL - #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_PG_1G 0x1eUL - #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_LAST \ - CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_PG_1G - #define CMDQ_REGISTER_MR_UNUSED11_MASK 0xffe0UL - #define CMDQ_REGISTER_MR_UNUSED11_SFT 5 - __le32 key; - __le64 pbl; - __le64 va; - __le64 mr_size; +/* creq_query_qp_resp_sb (size:832b/104B) */ +struct creq_query_qp_resp_sb { + u8 opcode; + #define CREQ_QUERY_QP_RESP_SB_OPCODE_QUERY_QP 0x4UL + #define CREQ_QUERY_QP_RESP_SB_OPCODE_LAST CREQ_QUERY_QP_RESP_SB_OPCODE_QUERY_QP + u8 status; + __le16 cookie; + __le16 flags; + u8 resp_size; + u8 reserved8; + __le32 xid; + u8 en_sqd_async_notify_state; + #define CREQ_QUERY_QP_RESP_SB_STATE_MASK 0xfUL + #define CREQ_QUERY_QP_RESP_SB_STATE_SFT 0 + #define CREQ_QUERY_QP_RESP_SB_STATE_RESET 0x0UL + #define CREQ_QUERY_QP_RESP_SB_STATE_INIT 0x1UL + #define CREQ_QUERY_QP_RESP_SB_STATE_RTR 0x2UL + #define CREQ_QUERY_QP_RESP_SB_STATE_RTS 0x3UL + #define CREQ_QUERY_QP_RESP_SB_STATE_SQD 0x4UL + #define CREQ_QUERY_QP_RESP_SB_STATE_SQE 0x5UL + #define CREQ_QUERY_QP_RESP_SB_STATE_ERR 0x6UL + #define CREQ_QUERY_QP_RESP_SB_STATE_LAST CREQ_QUERY_QP_RESP_SB_STATE_ERR + #define CREQ_QUERY_QP_RESP_SB_EN_SQD_ASYNC_NOTIFY 0x10UL + #define CREQ_QUERY_QP_RESP_SB_UNUSED3_MASK 0xe0UL + #define CREQ_QUERY_QP_RESP_SB_UNUSED3_SFT 5 + u8 access; + #define \ + CREQ_QUERY_QP_RESP_SB_ACCESS_REMOTE_ATOMIC_REMOTE_READ_REMOTE_WRITE_LOCAL_WRITE_MASK\ + 0xffUL + #define CREQ_QUERY_QP_RESP_SB_ACCESS_REMOTE_ATOMIC_REMOTE_READ_REMOTE_WRITE_LOCAL_WRITE_SFT\ + 0 + #define CREQ_QUERY_QP_RESP_SB_ACCESS_LOCAL_WRITE 0x1UL + #define CREQ_QUERY_QP_RESP_SB_ACCESS_REMOTE_WRITE 0x2UL + #define CREQ_QUERY_QP_RESP_SB_ACCESS_REMOTE_READ 0x4UL + #define CREQ_QUERY_QP_RESP_SB_ACCESS_REMOTE_ATOMIC 0x8UL + __le16 pkey; + __le32 qkey; + __le32 reserved32; + __le32 dgid[4]; + __le32 flow_label; + __le16 sgid_index; + u8 hop_limit; + u8 traffic_class; + __le16 dest_mac[3]; + __le16 path_mtu_dest_vlan_id; + #define CREQ_QUERY_QP_RESP_SB_DEST_VLAN_ID_MASK 0xfffUL + #define CREQ_QUERY_QP_RESP_SB_DEST_VLAN_ID_SFT 0 + #define CREQ_QUERY_QP_RESP_SB_PATH_MTU_MASK 0xf000UL + #define CREQ_QUERY_QP_RESP_SB_PATH_MTU_SFT 12 + #define CREQ_QUERY_QP_RESP_SB_PATH_MTU_MTU_256 (0x0UL << 12) + #define CREQ_QUERY_QP_RESP_SB_PATH_MTU_MTU_512 (0x1UL << 12) + #define CREQ_QUERY_QP_RESP_SB_PATH_MTU_MTU_1024 (0x2UL << 12) + #define CREQ_QUERY_QP_RESP_SB_PATH_MTU_MTU_2048 (0x3UL << 12) + #define CREQ_QUERY_QP_RESP_SB_PATH_MTU_MTU_4096 (0x4UL << 12) + #define CREQ_QUERY_QP_RESP_SB_PATH_MTU_MTU_8192 (0x5UL << 12) + #define CREQ_QUERY_QP_RESP_SB_PATH_MTU_LAST CREQ_QUERY_QP_RESP_SB_PATH_MTU_MTU_8192 + u8 timeout; + u8 retry_cnt; + u8 rnr_retry; + u8 min_rnr_timer; + __le32 rq_psn; + __le32 sq_psn; + u8 max_rd_atomic; + u8 max_dest_rd_atomic; + u8 tos_dscp_tos_ecn; + #define CREQ_QUERY_QP_RESP_SB_TOS_ECN_MASK 0x3UL + #define CREQ_QUERY_QP_RESP_SB_TOS_ECN_SFT 0 + #define CREQ_QUERY_QP_RESP_SB_TOS_DSCP_MASK 0xfcUL + #define CREQ_QUERY_QP_RESP_SB_TOS_DSCP_SFT 2 + u8 enable_cc; + #define CREQ_QUERY_QP_RESP_SB_ENABLE_CC 0x1UL + __le32 sq_size; + __le32 rq_size; + __le16 sq_sge; + __le16 rq_sge; + __le32 max_inline_data; + __le32 dest_qp_id; + __le16 port_id; + u8 unused_0; + u8 stat_collection_id; + __le16 src_mac[3]; + __le16 vlan_pcp_vlan_dei_vlan_id; + #define CREQ_QUERY_QP_RESP_SB_VLAN_ID_MASK 0xfffUL + #define CREQ_QUERY_QP_RESP_SB_VLAN_ID_SFT 0 + #define CREQ_QUERY_QP_RESP_SB_VLAN_DEI 0x1000UL + #define CREQ_QUERY_QP_RESP_SB_VLAN_PCP_MASK 0xe000UL + #define CREQ_QUERY_QP_RESP_SB_VLAN_PCP_SFT 13 }; -/* Deregister MR command (24 bytes) */ -struct cmdq_deregister_mr { - u8 opcode; - #define CMDQ_DEREGISTER_MR_OPCODE_DEREGISTER_MR 0x10UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le32 lkey; - __le32 unused_0; -}; - -/* Add GID command (48 bytes) */ -struct cmdq_add_gid { - u8 opcode; - #define CMDQ_ADD_GID_OPCODE_ADD_GID 0x11UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __be32 gid[4]; - __be16 src_mac[3]; - __le16 vlan; - #define CMDQ_ADD_GID_VLAN_VLAN_ID_MASK 0xfffUL - #define CMDQ_ADD_GID_VLAN_VLAN_ID_SFT 0 - #define CMDQ_ADD_GID_VLAN_TPID_MASK 0x7000UL - #define CMDQ_ADD_GID_VLAN_TPID_SFT 12 - #define CMDQ_ADD_GID_VLAN_TPID_TPID_88A8 (0x0UL << 12) - #define CMDQ_ADD_GID_VLAN_TPID_TPID_8100 (0x1UL << 12) - #define CMDQ_ADD_GID_VLAN_TPID_TPID_9100 (0x2UL << 12) - #define CMDQ_ADD_GID_VLAN_TPID_TPID_9200 (0x3UL << 12) - #define CMDQ_ADD_GID_VLAN_TPID_TPID_9300 (0x4UL << 12) - #define CMDQ_ADD_GID_VLAN_TPID_TPID_CFG1 (0x5UL << 12) - #define CMDQ_ADD_GID_VLAN_TPID_TPID_CFG2 (0x6UL << 12) - #define CMDQ_ADD_GID_VLAN_TPID_TPID_CFG3 (0x7UL << 12) - #define CMDQ_ADD_GID_VLAN_TPID_LAST CMDQ_ADD_GID_VLAN_TPID_TPID_CFG3 - #define CMDQ_ADD_GID_VLAN_VLAN_EN 0x8000UL - __le16 ipid; - __le16 stats_ctx; - #define CMDQ_ADD_GID_STATS_CTX_STATS_CTX_ID_MASK 0x7fffUL - #define CMDQ_ADD_GID_STATS_CTX_STATS_CTX_ID_SFT 0 - #define CMDQ_ADD_GID_STATS_CTX_STATS_CTX_VALID 0x8000UL - __le32 unused_0; -}; - -/* Delete GID command (24 bytes) */ -struct cmdq_delete_gid { - u8 opcode; - #define CMDQ_DELETE_GID_OPCODE_DELETE_GID 0x12UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le16 gid_index; - __le16 unused_0; - __le32 unused_1; -}; - -/* Modify GID command (48 bytes) */ -struct cmdq_modify_gid { - u8 opcode; - #define CMDQ_MODIFY_GID_OPCODE_MODIFY_GID 0x17UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __be32 gid[4]; - __be16 src_mac[3]; - __le16 vlan; - #define CMDQ_MODIFY_GID_VLAN_VLAN_ID_MASK 0xfffUL - #define CMDQ_MODIFY_GID_VLAN_VLAN_ID_SFT 0 - #define CMDQ_MODIFY_GID_VLAN_TPID_MASK 0x7000UL - #define CMDQ_MODIFY_GID_VLAN_TPID_SFT 12 - #define CMDQ_MODIFY_GID_VLAN_TPID_TPID_88A8 (0x0UL << 12) - #define CMDQ_MODIFY_GID_VLAN_TPID_TPID_8100 (0x1UL << 12) - #define CMDQ_MODIFY_GID_VLAN_TPID_TPID_9100 (0x2UL << 12) - #define CMDQ_MODIFY_GID_VLAN_TPID_TPID_9200 (0x3UL << 12) - #define CMDQ_MODIFY_GID_VLAN_TPID_TPID_9300 (0x4UL << 12) - #define CMDQ_MODIFY_GID_VLAN_TPID_TPID_CFG1 (0x5UL << 12) - #define CMDQ_MODIFY_GID_VLAN_TPID_TPID_CFG2 (0x6UL << 12) - #define CMDQ_MODIFY_GID_VLAN_TPID_TPID_CFG3 (0x7UL << 12) - #define CMDQ_MODIFY_GID_VLAN_TPID_LAST \ - CMDQ_MODIFY_GID_VLAN_TPID_TPID_CFG3 - #define CMDQ_MODIFY_GID_VLAN_VLAN_EN 0x8000UL - __le16 ipid; - __le16 gid_index; - __le16 stats_ctx; - #define CMDQ_MODIFY_GID_STATS_CTX_STATS_CTX_ID_MASK 0x7fffUL - #define CMDQ_MODIFY_GID_STATS_CTX_STATS_CTX_ID_SFT 0 - #define CMDQ_MODIFY_GID_STATS_CTX_STATS_CTX_VALID 0x8000UL - __le16 unused_0; -}; - -/* Query GID command (24 bytes) */ -struct cmdq_query_gid { - u8 opcode; - #define CMDQ_QUERY_GID_OPCODE_QUERY_GID 0x18UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le16 gid_index; - __le16 unused_0; - __le32 unused_1; -}; - -/* Create QP1 command (80 bytes) */ -struct cmdq_create_qp1 { - u8 opcode; - #define CMDQ_CREATE_QP1_OPCODE_CREATE_QP1 0x13UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le64 qp_handle; - __le32 qp_flags; - #define CMDQ_CREATE_QP1_QP_FLAGS_SRQ_USED 0x1UL - #define CMDQ_CREATE_QP1_QP_FLAGS_FORCE_COMPLETION 0x2UL - #define CMDQ_CREATE_QP1_QP_FLAGS_RESERVED_LKEY_ENABLE 0x4UL - u8 type; - #define CMDQ_CREATE_QP1_TYPE_GSI 0x1UL - u8 sq_pg_size_sq_lvl; - #define CMDQ_CREATE_QP1_SQ_LVL_MASK 0xfUL - #define CMDQ_CREATE_QP1_SQ_LVL_SFT 0 - #define CMDQ_CREATE_QP1_SQ_LVL_LVL_0 0x0UL - #define CMDQ_CREATE_QP1_SQ_LVL_LVL_1 0x1UL - #define CMDQ_CREATE_QP1_SQ_LVL_LVL_2 0x2UL - #define CMDQ_CREATE_QP1_SQ_PG_SIZE_MASK 0xf0UL - #define CMDQ_CREATE_QP1_SQ_PG_SIZE_SFT 4 - #define CMDQ_CREATE_QP1_SQ_PG_SIZE_PG_4K (0x0UL << 4) - #define CMDQ_CREATE_QP1_SQ_PG_SIZE_PG_8K (0x1UL << 4) - #define CMDQ_CREATE_QP1_SQ_PG_SIZE_PG_64K (0x2UL << 4) - #define CMDQ_CREATE_QP1_SQ_PG_SIZE_PG_2M (0x3UL << 4) - #define CMDQ_CREATE_QP1_SQ_PG_SIZE_PG_8M (0x4UL << 4) - #define CMDQ_CREATE_QP1_SQ_PG_SIZE_PG_1G (0x5UL << 4) - u8 rq_pg_size_rq_lvl; - #define CMDQ_CREATE_QP1_RQ_LVL_MASK 0xfUL - #define CMDQ_CREATE_QP1_RQ_LVL_SFT 0 - #define CMDQ_CREATE_QP1_RQ_LVL_LVL_0 0x0UL - #define CMDQ_CREATE_QP1_RQ_LVL_LVL_1 0x1UL - #define CMDQ_CREATE_QP1_RQ_LVL_LVL_2 0x2UL - #define CMDQ_CREATE_QP1_RQ_PG_SIZE_MASK 0xf0UL - #define CMDQ_CREATE_QP1_RQ_PG_SIZE_SFT 4 - #define CMDQ_CREATE_QP1_RQ_PG_SIZE_PG_4K (0x0UL << 4) - #define CMDQ_CREATE_QP1_RQ_PG_SIZE_PG_8K (0x1UL << 4) - #define CMDQ_CREATE_QP1_RQ_PG_SIZE_PG_64K (0x2UL << 4) - #define CMDQ_CREATE_QP1_RQ_PG_SIZE_PG_2M (0x3UL << 4) - #define CMDQ_CREATE_QP1_RQ_PG_SIZE_PG_8M (0x4UL << 4) - #define CMDQ_CREATE_QP1_RQ_PG_SIZE_PG_1G (0x5UL << 4) - u8 unused_0; - __le32 dpi; - __le32 sq_size; - __le32 rq_size; - __le16 sq_fwo_sq_sge; - #define CMDQ_CREATE_QP1_SQ_SGE_MASK 0xfUL - #define CMDQ_CREATE_QP1_SQ_SGE_SFT 0 - #define CMDQ_CREATE_QP1_SQ_FWO_MASK 0xfff0UL - #define CMDQ_CREATE_QP1_SQ_FWO_SFT 4 - __le16 rq_fwo_rq_sge; - #define CMDQ_CREATE_QP1_RQ_SGE_MASK 0xfUL - #define CMDQ_CREATE_QP1_RQ_SGE_SFT 0 - #define CMDQ_CREATE_QP1_RQ_FWO_MASK 0xfff0UL - #define CMDQ_CREATE_QP1_RQ_FWO_SFT 4 - __le32 scq_cid; - __le32 rcq_cid; - __le32 srq_cid; - __le32 pd_id; - __le64 sq_pbl; - __le64 rq_pbl; -}; - -/* Destroy QP1 command (24 bytes) */ -struct cmdq_destroy_qp1 { - u8 opcode; - #define CMDQ_DESTROY_QP1_OPCODE_DESTROY_QP1 0x14UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le32 qp1_cid; - __le32 unused_0; -}; - -/* Create AH command (64 bytes) */ -struct cmdq_create_ah { - u8 opcode; - #define CMDQ_CREATE_AH_OPCODE_CREATE_AH 0x15UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le64 ah_handle; - __le32 dgid[4]; - u8 type; - #define CMDQ_CREATE_AH_TYPE_V1 0x0UL - #define CMDQ_CREATE_AH_TYPE_V2IPV4 0x2UL - #define CMDQ_CREATE_AH_TYPE_V2IPV6 0x3UL - u8 hop_limit; - __le16 sgid_index; - __le32 dest_vlan_id_flow_label; - #define CMDQ_CREATE_AH_FLOW_LABEL_MASK 0xfffffUL - #define CMDQ_CREATE_AH_FLOW_LABEL_SFT 0 - #define CMDQ_CREATE_AH_DEST_VLAN_ID_MASK 0xfff00000UL - #define CMDQ_CREATE_AH_DEST_VLAN_ID_SFT 20 - __le32 pd_id; - __le32 unused_0; - __le16 dest_mac[3]; - u8 traffic_class; - u8 unused_1; -}; - -/* Destroy AH command (24 bytes) */ -struct cmdq_destroy_ah { - u8 opcode; - #define CMDQ_DESTROY_AH_OPCODE_DESTROY_AH 0x16UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le32 ah_cid; - __le32 unused_0; -}; - -/* Initialize Firmware command (112 bytes) */ -struct cmdq_initialize_fw { - u8 opcode; - #define CMDQ_INITIALIZE_FW_OPCODE_INITIALIZE_FW 0x80UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - u8 qpc_pg_size_qpc_lvl; - #define CMDQ_INITIALIZE_FW_QPC_LVL_MASK 0xfUL - #define CMDQ_INITIALIZE_FW_QPC_LVL_SFT 0 - #define CMDQ_INITIALIZE_FW_QPC_LVL_LVL_0 0x0UL - #define CMDQ_INITIALIZE_FW_QPC_LVL_LVL_1 0x1UL - #define CMDQ_INITIALIZE_FW_QPC_LVL_LVL_2 0x2UL - #define CMDQ_INITIALIZE_FW_QPC_PG_SIZE_MASK 0xf0UL - #define CMDQ_INITIALIZE_FW_QPC_PG_SIZE_SFT 4 - #define CMDQ_INITIALIZE_FW_QPC_PG_SIZE_PG_4K (0x0UL << 4) - #define CMDQ_INITIALIZE_FW_QPC_PG_SIZE_PG_8K (0x1UL << 4) - #define CMDQ_INITIALIZE_FW_QPC_PG_SIZE_PG_64K (0x2UL << 4) - #define CMDQ_INITIALIZE_FW_QPC_PG_SIZE_PG_2M (0x3UL << 4) - #define CMDQ_INITIALIZE_FW_QPC_PG_SIZE_PG_8M (0x4UL << 4) - #define CMDQ_INITIALIZE_FW_QPC_PG_SIZE_PG_1G (0x5UL << 4) - u8 mrw_pg_size_mrw_lvl; - #define CMDQ_INITIALIZE_FW_MRW_LVL_MASK 0xfUL - #define CMDQ_INITIALIZE_FW_MRW_LVL_SFT 0 - #define CMDQ_INITIALIZE_FW_MRW_LVL_LVL_0 0x0UL - #define CMDQ_INITIALIZE_FW_MRW_LVL_LVL_1 0x1UL - #define CMDQ_INITIALIZE_FW_MRW_LVL_LVL_2 0x2UL - #define CMDQ_INITIALIZE_FW_MRW_PG_SIZE_MASK 0xf0UL - #define CMDQ_INITIALIZE_FW_MRW_PG_SIZE_SFT 4 - #define CMDQ_INITIALIZE_FW_MRW_PG_SIZE_PG_4K (0x0UL << 4) - #define CMDQ_INITIALIZE_FW_MRW_PG_SIZE_PG_8K (0x1UL << 4) - #define CMDQ_INITIALIZE_FW_MRW_PG_SIZE_PG_64K (0x2UL << 4) - #define CMDQ_INITIALIZE_FW_MRW_PG_SIZE_PG_2M (0x3UL << 4) - #define CMDQ_INITIALIZE_FW_MRW_PG_SIZE_PG_8M (0x4UL << 4) - #define CMDQ_INITIALIZE_FW_MRW_PG_SIZE_PG_1G (0x5UL << 4) - u8 srq_pg_size_srq_lvl; - #define CMDQ_INITIALIZE_FW_SRQ_LVL_MASK 0xfUL - #define CMDQ_INITIALIZE_FW_SRQ_LVL_SFT 0 - #define CMDQ_INITIALIZE_FW_SRQ_LVL_LVL_0 0x0UL - #define CMDQ_INITIALIZE_FW_SRQ_LVL_LVL_1 0x1UL - #define CMDQ_INITIALIZE_FW_SRQ_LVL_LVL_2 0x2UL - #define CMDQ_INITIALIZE_FW_SRQ_PG_SIZE_MASK 0xf0UL - #define CMDQ_INITIALIZE_FW_SRQ_PG_SIZE_SFT 4 - #define CMDQ_INITIALIZE_FW_SRQ_PG_SIZE_PG_4K (0x0UL << 4) - #define CMDQ_INITIALIZE_FW_SRQ_PG_SIZE_PG_8K (0x1UL << 4) - #define CMDQ_INITIALIZE_FW_SRQ_PG_SIZE_PG_64K (0x2UL << 4) - #define CMDQ_INITIALIZE_FW_SRQ_PG_SIZE_PG_2M (0x3UL << 4) - #define CMDQ_INITIALIZE_FW_SRQ_PG_SIZE_PG_8M (0x4UL << 4) - #define CMDQ_INITIALIZE_FW_SRQ_PG_SIZE_PG_1G (0x5UL << 4) - u8 cq_pg_size_cq_lvl; - #define CMDQ_INITIALIZE_FW_CQ_LVL_MASK 0xfUL - #define CMDQ_INITIALIZE_FW_CQ_LVL_SFT 0 - #define CMDQ_INITIALIZE_FW_CQ_LVL_LVL_0 0x0UL - #define CMDQ_INITIALIZE_FW_CQ_LVL_LVL_1 0x1UL - #define CMDQ_INITIALIZE_FW_CQ_LVL_LVL_2 0x2UL - #define CMDQ_INITIALIZE_FW_CQ_PG_SIZE_MASK 0xf0UL - #define CMDQ_INITIALIZE_FW_CQ_PG_SIZE_SFT 4 - #define CMDQ_INITIALIZE_FW_CQ_PG_SIZE_PG_4K (0x0UL << 4) - #define CMDQ_INITIALIZE_FW_CQ_PG_SIZE_PG_8K (0x1UL << 4) - #define CMDQ_INITIALIZE_FW_CQ_PG_SIZE_PG_64K (0x2UL << 4) - #define CMDQ_INITIALIZE_FW_CQ_PG_SIZE_PG_2M (0x3UL << 4) - #define CMDQ_INITIALIZE_FW_CQ_PG_SIZE_PG_8M (0x4UL << 4) - #define CMDQ_INITIALIZE_FW_CQ_PG_SIZE_PG_1G (0x5UL << 4) - u8 tqm_pg_size_tqm_lvl; - #define CMDQ_INITIALIZE_FW_TQM_LVL_MASK 0xfUL - #define CMDQ_INITIALIZE_FW_TQM_LVL_SFT 0 - #define CMDQ_INITIALIZE_FW_TQM_LVL_LVL_0 0x0UL - #define CMDQ_INITIALIZE_FW_TQM_LVL_LVL_1 0x1UL - #define CMDQ_INITIALIZE_FW_TQM_LVL_LVL_2 0x2UL - #define CMDQ_INITIALIZE_FW_TQM_PG_SIZE_MASK 0xf0UL - #define CMDQ_INITIALIZE_FW_TQM_PG_SIZE_SFT 4 - #define CMDQ_INITIALIZE_FW_TQM_PG_SIZE_PG_4K (0x0UL << 4) - #define CMDQ_INITIALIZE_FW_TQM_PG_SIZE_PG_8K (0x1UL << 4) - #define CMDQ_INITIALIZE_FW_TQM_PG_SIZE_PG_64K (0x2UL << 4) - #define CMDQ_INITIALIZE_FW_TQM_PG_SIZE_PG_2M (0x3UL << 4) - #define CMDQ_INITIALIZE_FW_TQM_PG_SIZE_PG_8M (0x4UL << 4) - #define CMDQ_INITIALIZE_FW_TQM_PG_SIZE_PG_1G (0x5UL << 4) - u8 tim_pg_size_tim_lvl; - #define CMDQ_INITIALIZE_FW_TIM_LVL_MASK 0xfUL - #define CMDQ_INITIALIZE_FW_TIM_LVL_SFT 0 - #define CMDQ_INITIALIZE_FW_TIM_LVL_LVL_0 0x0UL - #define CMDQ_INITIALIZE_FW_TIM_LVL_LVL_1 0x1UL - #define CMDQ_INITIALIZE_FW_TIM_LVL_LVL_2 0x2UL - #define CMDQ_INITIALIZE_FW_TIM_PG_SIZE_MASK 0xf0UL - #define CMDQ_INITIALIZE_FW_TIM_PG_SIZE_SFT 4 - #define CMDQ_INITIALIZE_FW_TIM_PG_SIZE_PG_4K (0x0UL << 4) - #define CMDQ_INITIALIZE_FW_TIM_PG_SIZE_PG_8K (0x1UL << 4) - #define CMDQ_INITIALIZE_FW_TIM_PG_SIZE_PG_64K (0x2UL << 4) - #define CMDQ_INITIALIZE_FW_TIM_PG_SIZE_PG_2M (0x3UL << 4) - #define CMDQ_INITIALIZE_FW_TIM_PG_SIZE_PG_8M (0x4UL << 4) - #define CMDQ_INITIALIZE_FW_TIM_PG_SIZE_PG_1G (0x5UL << 4) - /* This value is (log-base-2-of-DBR-page-size - 12). - * 0 for 4KB. HW supported values are enumerated below. - */ - __le16 log2_dbr_pg_size; - #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_MASK 0xfUL - #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_SFT 0 - #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_4K 0x0UL - #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_8K 0x1UL - #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_16K 0x2UL - #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_32K 0x3UL - #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_64K 0x4UL - #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_128K 0x5UL - #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_256K 0x6UL - #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_512K 0x7UL - #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_1M 0x8UL - #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_2M 0x9UL - #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_4M 0xaUL - #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_8M 0xbUL - #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_16M 0xcUL - #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_32M 0xdUL - #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_64M 0xeUL - #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_128M 0xfUL - #define CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_LAST \ - CMDQ_INITIALIZE_FW_LOG2_DBR_PG_SIZE_PG_128M - __le64 qpc_page_dir; - __le64 mrw_page_dir; - __le64 srq_page_dir; - __le64 cq_page_dir; - __le64 tqm_page_dir; - __le64 tim_page_dir; - __le32 number_of_qp; - __le32 number_of_mrw; - __le32 number_of_srq; - __le32 number_of_cq; - __le32 max_qp_per_vf; - __le32 max_mrw_per_vf; - __le32 max_srq_per_vf; - __le32 max_cq_per_vf; - __le32 max_gid_per_vf; - __le32 stat_ctx_id; -}; - -/* De-initialize Firmware command (16 bytes) */ -struct cmdq_deinitialize_fw { - u8 opcode; - #define CMDQ_DEINITIALIZE_FW_OPCODE_DEINITIALIZE_FW 0x81UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; -}; - -/* Stop function command (16 bytes) */ -struct cmdq_stop_func { - u8 opcode; - #define CMDQ_STOP_FUNC_OPCODE_STOP_FUNC 0x82UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; -}; - -/* Query function command (16 bytes) */ -struct cmdq_query_func { - u8 opcode; - #define CMDQ_QUERY_FUNC_OPCODE_QUERY_FUNC 0x83UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; +/* cmdq_query_qp_extend (size:192b/24B) */ +struct cmdq_query_qp_extend { + u8 opcode; + #define CMDQ_QUERY_QP_EXTEND_OPCODE_QUERY_QP_EXTEND 0x91UL + #define CMDQ_QUERY_QP_EXTEND_OPCODE_LAST CMDQ_QUERY_QP_EXTEND_OPCODE_QUERY_QP_EXTEND + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 num_qps; + __le64 resp_addr; + __le32 function_id; + #define CMDQ_QUERY_QP_EXTEND_PF_NUM_MASK 0xffUL + #define CMDQ_QUERY_QP_EXTEND_PF_NUM_SFT 0 + #define CMDQ_QUERY_QP_EXTEND_VF_NUM_MASK 0xffff00UL + #define CMDQ_QUERY_QP_EXTEND_VF_NUM_SFT 8 + #define CMDQ_QUERY_QP_EXTEND_VF_VALID 0x1000000UL + __le32 current_index; }; -/* Set function resources command (16 bytes) */ -struct cmdq_set_func_resources { - u8 opcode; - #define CMDQ_SET_FUNC_RESOURCES_OPCODE_SET_FUNC_RESOURCES 0x84UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le32 number_of_qp; - __le32 number_of_mrw; - __le32 number_of_srq; - __le32 number_of_cq; - __le32 max_qp_per_vf; - __le32 max_mrw_per_vf; - __le32 max_srq_per_vf; - __le32 max_cq_per_vf; - __le32 max_gid_per_vf; - __le32 stat_ctx_id; -}; - -/* Read hardware resource context command (24 bytes) */ -struct cmdq_read_context { - u8 opcode; - #define CMDQ_READ_CONTEXT_OPCODE_READ_CONTEXT 0x85UL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le32 type_xid; - #define CMDQ_READ_CONTEXT_XID_MASK 0xffffffUL - #define CMDQ_READ_CONTEXT_XID_SFT 0 - #define CMDQ_READ_CONTEXT_TYPE_MASK 0xff000000UL - #define CMDQ_READ_CONTEXT_TYPE_SFT 24 - #define CMDQ_READ_CONTEXT_TYPE_QPC (0x0UL << 24) - #define CMDQ_READ_CONTEXT_TYPE_CQ (0x1UL << 24) - #define CMDQ_READ_CONTEXT_TYPE_MRW (0x2UL << 24) - #define CMDQ_READ_CONTEXT_TYPE_SRQ (0x3UL << 24) - __le32 unused_0; -}; - -/* Map TC to COS. Can only be issued from a PF (24 bytes) */ -struct cmdq_map_tc_to_cos { - u8 opcode; - #define CMDQ_MAP_TC_TO_COS_OPCODE_MAP_TC_TO_COS 0x8aUL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; - __le16 cos0; - #define CMDQ_MAP_TC_TO_COS_COS0_NO_CHANGE 0xffffUL - __le16 cos1; - #define CMDQ_MAP_TC_TO_COS_COS1_DISABLE 0x8000UL - #define CMDQ_MAP_TC_TO_COS_COS1_NO_CHANGE 0xffffUL - __le32 unused_0; -}; - -/* Query version command (16 bytes) */ -struct cmdq_query_version { - u8 opcode; - #define CMDQ_QUERY_VERSION_OPCODE_QUERY_VERSION 0x8bUL - u8 cmd_size; - __le16 flags; - __le16 cookie; - u8 resp_size; - u8 reserved8; - __le64 resp_addr; -}; - -/* Command-Response Event Queue (CREQ) Structures */ -/* Base CREQ Record (16 bytes) */ -struct creq_base { - u8 type; - #define CREQ_BASE_TYPE_MASK 0x3fUL - #define CREQ_BASE_TYPE_SFT 0 - #define CREQ_BASE_TYPE_QP_EVENT 0x38UL - #define CREQ_BASE_TYPE_FUNC_EVENT 0x3aUL - #define CREQ_BASE_RESERVED2_MASK 0xc0UL - #define CREQ_BASE_RESERVED2_SFT 6 - u8 reserved56[7]; - u8 v; - #define CREQ_BASE_V 0x1UL - #define CREQ_BASE_RESERVED7_MASK 0xfeUL - #define CREQ_BASE_RESERVED7_SFT 1 - u8 event; - __le16 reserved48[3]; -}; - -/* RoCE Function Async Event Notification (16 bytes) */ -struct creq_func_event { - u8 type; - #define CREQ_FUNC_EVENT_TYPE_MASK 0x3fUL - #define CREQ_FUNC_EVENT_TYPE_SFT 0 - #define CREQ_FUNC_EVENT_TYPE_FUNC_EVENT 0x3aUL - #define CREQ_FUNC_EVENT_RESERVED2_MASK 0xc0UL - #define CREQ_FUNC_EVENT_RESERVED2_SFT 6 - u8 reserved56[7]; - u8 v; - #define CREQ_FUNC_EVENT_V 0x1UL - #define CREQ_FUNC_EVENT_RESERVED7_MASK 0xfeUL - #define CREQ_FUNC_EVENT_RESERVED7_SFT 1 - u8 event; - #define CREQ_FUNC_EVENT_EVENT_TX_WQE_ERROR 0x1UL - #define CREQ_FUNC_EVENT_EVENT_TX_DATA_ERROR 0x2UL - #define CREQ_FUNC_EVENT_EVENT_RX_WQE_ERROR 0x3UL - #define CREQ_FUNC_EVENT_EVENT_RX_DATA_ERROR 0x4UL - #define CREQ_FUNC_EVENT_EVENT_CQ_ERROR 0x5UL - #define CREQ_FUNC_EVENT_EVENT_TQM_ERROR 0x6UL - #define CREQ_FUNC_EVENT_EVENT_CFCQ_ERROR 0x7UL - #define CREQ_FUNC_EVENT_EVENT_CFCS_ERROR 0x8UL - #define CREQ_FUNC_EVENT_EVENT_CFCC_ERROR 0x9UL - #define CREQ_FUNC_EVENT_EVENT_CFCM_ERROR 0xaUL - #define CREQ_FUNC_EVENT_EVENT_TIM_ERROR 0xbUL - #define CREQ_FUNC_EVENT_EVENT_VF_COMM_REQUEST 0x80UL - #define CREQ_FUNC_EVENT_EVENT_RESOURCE_EXHAUSTED 0x81UL - __le16 reserved48[3]; -}; - -/* RoCE Slowpath Command Completion (16 bytes) */ -struct creq_qp_event { - u8 type; - #define CREQ_QP_EVENT_TYPE_MASK 0x3fUL - #define CREQ_QP_EVENT_TYPE_SFT 0 - #define CREQ_QP_EVENT_TYPE_QP_EVENT 0x38UL - #define CREQ_QP_EVENT_RESERVED2_MASK 0xc0UL - #define CREQ_QP_EVENT_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 reserved32; - u8 v; - #define CREQ_QP_EVENT_V 0x1UL - #define CREQ_QP_EVENT_RESERVED7_MASK 0xfeUL - #define CREQ_QP_EVENT_RESERVED7_SFT 1 - u8 event; - #define CREQ_QP_EVENT_EVENT_CREATE_QP 0x1UL - #define CREQ_QP_EVENT_EVENT_DESTROY_QP 0x2UL - #define CREQ_QP_EVENT_EVENT_MODIFY_QP 0x3UL - #define CREQ_QP_EVENT_EVENT_QUERY_QP 0x4UL - #define CREQ_QP_EVENT_EVENT_CREATE_SRQ 0x5UL - #define CREQ_QP_EVENT_EVENT_DESTROY_SRQ 0x6UL - #define CREQ_QP_EVENT_EVENT_QUERY_SRQ 0x8UL - #define CREQ_QP_EVENT_EVENT_CREATE_CQ 0x9UL - #define CREQ_QP_EVENT_EVENT_DESTROY_CQ 0xaUL - #define CREQ_QP_EVENT_EVENT_RESIZE_CQ 0xcUL - #define CREQ_QP_EVENT_EVENT_ALLOCATE_MRW 0xdUL - #define CREQ_QP_EVENT_EVENT_DEALLOCATE_KEY 0xeUL - #define CREQ_QP_EVENT_EVENT_REGISTER_MR 0xfUL - #define CREQ_QP_EVENT_EVENT_DEREGISTER_MR 0x10UL - #define CREQ_QP_EVENT_EVENT_ADD_GID 0x11UL - #define CREQ_QP_EVENT_EVENT_DELETE_GID 0x12UL - #define CREQ_QP_EVENT_EVENT_MODIFY_GID 0x17UL - #define CREQ_QP_EVENT_EVENT_QUERY_GID 0x18UL - #define CREQ_QP_EVENT_EVENT_CREATE_QP1 0x13UL - #define CREQ_QP_EVENT_EVENT_DESTROY_QP1 0x14UL - #define CREQ_QP_EVENT_EVENT_CREATE_AH 0x15UL - #define CREQ_QP_EVENT_EVENT_DESTROY_AH 0x16UL - #define CREQ_QP_EVENT_EVENT_INITIALIZE_FW 0x80UL - #define CREQ_QP_EVENT_EVENT_DEINITIALIZE_FW 0x81UL - #define CREQ_QP_EVENT_EVENT_STOP_FUNC 0x82UL - #define CREQ_QP_EVENT_EVENT_QUERY_FUNC 0x83UL - #define CREQ_QP_EVENT_EVENT_SET_FUNC_RESOURCES 0x84UL - #define CREQ_QP_EVENT_EVENT_MAP_TC_TO_COS 0x8aUL - #define CREQ_QP_EVENT_EVENT_QUERY_VERSION 0x8bUL - #define CREQ_QP_EVENT_EVENT_MODIFY_CC 0x8cUL - #define CREQ_QP_EVENT_EVENT_QUERY_CC 0x8dUL - #define CREQ_QP_EVENT_EVENT_QP_ERROR_NOTIFICATION 0xc0UL - __le16 reserved48[3]; -}; - -/* Create QP command response (16 bytes) */ -struct creq_create_qp_resp { - u8 type; - #define CREQ_CREATE_QP_RESP_TYPE_MASK 0x3fUL - #define CREQ_CREATE_QP_RESP_TYPE_SFT 0 - #define CREQ_CREATE_QP_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_CREATE_QP_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_CREATE_QP_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 xid; - u8 v; - #define CREQ_CREATE_QP_RESP_V 0x1UL - #define CREQ_CREATE_QP_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_CREATE_QP_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_CREATE_QP_RESP_EVENT_CREATE_QP 0x1UL - __le16 reserved48[3]; -}; - -/* Destroy QP command response (16 bytes) */ -struct creq_destroy_qp_resp { - u8 type; - #define CREQ_DESTROY_QP_RESP_TYPE_MASK 0x3fUL - #define CREQ_DESTROY_QP_RESP_TYPE_SFT 0 - #define CREQ_DESTROY_QP_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_DESTROY_QP_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_DESTROY_QP_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 xid; - u8 v; - #define CREQ_DESTROY_QP_RESP_V 0x1UL - #define CREQ_DESTROY_QP_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_DESTROY_QP_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_DESTROY_QP_RESP_EVENT_DESTROY_QP 0x2UL - __le16 reserved48[3]; -}; - -/* Modify QP command response (16 bytes) */ -struct creq_modify_qp_resp { - u8 type; - #define CREQ_MODIFY_QP_RESP_TYPE_MASK 0x3fUL - #define CREQ_MODIFY_QP_RESP_TYPE_SFT 0 - #define CREQ_MODIFY_QP_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_MODIFY_QP_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_MODIFY_QP_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 xid; - u8 v; - #define CREQ_MODIFY_QP_RESP_V 0x1UL - #define CREQ_MODIFY_QP_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_MODIFY_QP_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_MODIFY_QP_RESP_EVENT_MODIFY_QP 0x3UL - __le16 reserved48[3]; -}; - -/* cmdq_query_roce_stats (size:128b/16B) */ -struct cmdq_query_roce_stats { +/* creq_query_qp_extend_resp (size:128b/16B) */ +struct creq_query_qp_extend_resp { + u8 type; + #define CREQ_QUERY_QP_EXTEND_RESP_TYPE_MASK 0x3fUL + #define CREQ_QUERY_QP_EXTEND_RESP_TYPE_SFT 0 + #define CREQ_QUERY_QP_EXTEND_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_QUERY_QP_EXTEND_RESP_TYPE_LAST CREQ_QUERY_QP_EXTEND_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 size; + u8 v; + #define CREQ_QUERY_QP_EXTEND_RESP_V 0x1UL + u8 event; + #define CREQ_QUERY_QP_EXTEND_RESP_EVENT_QUERY_QP_EXTEND 0x91UL + #define CREQ_QUERY_QP_EXTEND_RESP_EVENT_LAST CREQ_QUERY_QP_EXTEND_RESP_EVENT_QUERY_QP_EXTEND + __le16 reserved16; + __le32 current_index; +}; + +/* creq_query_qp_extend_resp_sb (size:384b/48B) */ +struct creq_query_qp_extend_resp_sb { u8 opcode; - #define CMDQ_QUERY_ROCE_STATS_OPCODE_QUERY_ROCE_STATS 0x8eUL - #define CMDQ_QUERY_ROCE_STATS_OPCODE_LAST \ - CMDQ_QUERY_ROCE_STATS_OPCODE_QUERY_ROCE_STATS + #define CREQ_QUERY_QP_EXTEND_RESP_SB_OPCODE_QUERY_QP_EXTEND 0x91UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_OPCODE_LAST \ + CREQ_QUERY_QP_EXTEND_RESP_SB_OPCODE_QUERY_QP_EXTEND + u8 status; + __le16 cookie; + __le16 flags; + u8 resp_size; + u8 reserved8; + __le32 xid; + u8 state; + #define CREQ_QUERY_QP_EXTEND_RESP_SB_STATE_MASK 0xfUL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_STATE_SFT 0 + #define CREQ_QUERY_QP_EXTEND_RESP_SB_STATE_RESET 0x0UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_STATE_INIT 0x1UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_STATE_RTR 0x2UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_STATE_RTS 0x3UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_STATE_SQD 0x4UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_STATE_SQE 0x5UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_STATE_ERR 0x6UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_STATE_LAST CREQ_QUERY_QP_EXTEND_RESP_SB_STATE_ERR + #define CREQ_QUERY_QP_EXTEND_RESP_SB_UNUSED4_MASK 0xf0UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_UNUSED4_SFT 4 + u8 reserved_8; + __le16 port_id; + __le32 qkey; + __le16 sgid_index; + u8 network_type; + #define CREQ_QUERY_QP_EXTEND_RESP_SB_NETWORK_TYPE_ROCEV1 0x0UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_NETWORK_TYPE_ROCEV2_IPV4 0x2UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_NETWORK_TYPE_ROCEV2_IPV6 0x3UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_NETWORK_TYPE_LAST \ + CREQ_QUERY_QP_EXTEND_RESP_SB_NETWORK_TYPE_ROCEV2_IPV6 + u8 unused_0; + __le32 dgid[4]; + __le32 dest_qp_id; + u8 stat_collection_id; + u8 reservred_8; + __le16 reserved_16; +}; + +/* creq_query_qp_extend_resp_sb_tlv (size:512b/64B) */ +struct creq_query_qp_extend_resp_sb_tlv { + __le16 cmd_discr; + u8 reserved_8b; + u8 tlv_flags; + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_TLV_FLAGS_MORE 0x1UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_TLV_FLAGS_MORE_LAST 0x0UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_TLV_FLAGS_MORE_NOT_LAST 0x1UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_TLV_FLAGS_REQUIRED 0x2UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_TLV_FLAGS_REQUIRED_NO (0x0UL << 1) + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_TLV_FLAGS_REQUIRED_YES (0x1UL << 1) + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_TLV_FLAGS_REQUIRED_LAST \ + CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_TLV_FLAGS_REQUIRED_YES + __le16 tlv_type; + __le16 length; + u8 total_size; + u8 reserved56[7]; + u8 opcode; + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_OPCODE_QUERY_QP_EXTEND 0x91UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_OPCODE_LAST \ + CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_OPCODE_QUERY_QP_EXTEND + u8 status; + __le16 cookie; + __le16 flags; + u8 resp_size; + u8 reserved8; + __le32 xid; + u8 state; + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_STATE_MASK 0xfUL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_STATE_SFT 0 + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_STATE_RESET 0x0UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_STATE_INIT 0x1UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_STATE_RTR 0x2UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_STATE_RTS 0x3UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_STATE_SQD 0x4UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_STATE_SQE 0x5UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_STATE_ERR 0x6UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_STATE_LAST \ + CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_STATE_ERR + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_UNUSED4_MASK 0xf0UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_UNUSED4_SFT 4 + u8 reserved_8; + __le16 port_id; + __le32 qkey; + __le16 sgid_index; + u8 network_type; + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_NETWORK_TYPE_ROCEV1 0x0UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_NETWORK_TYPE_ROCEV2_IPV4 0x2UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_NETWORK_TYPE_ROCEV2_IPV6 0x3UL + #define CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_NETWORK_TYPE_LAST \ + CREQ_QUERY_QP_EXTEND_RESP_SB_TLV_NETWORK_TYPE_ROCEV2_IPV6 + u8 unused_0; + __le32 dgid[4]; + __le32 dest_qp_id; + u8 stat_collection_id; + u8 reservred_8; + __le16 reserved_16; +}; + +/* cmdq_create_srq (size:384b/48B) */ +struct cmdq_create_srq { + u8 opcode; + #define CMDQ_CREATE_SRQ_OPCODE_CREATE_SRQ 0x5UL + #define CMDQ_CREATE_SRQ_OPCODE_LAST CMDQ_CREATE_SRQ_OPCODE_CREATE_SRQ u8 cmd_size; __le16 flags; __le16 cookie; u8 resp_size; u8 reserved8; __le64 resp_addr; + __le64 srq_handle; + __le16 pg_size_lvl; + #define CMDQ_CREATE_SRQ_LVL_MASK 0x3UL + #define CMDQ_CREATE_SRQ_LVL_SFT 0 + #define CMDQ_CREATE_SRQ_LVL_LVL_0 0x0UL + #define CMDQ_CREATE_SRQ_LVL_LVL_1 0x1UL + #define CMDQ_CREATE_SRQ_LVL_LVL_2 0x2UL + #define CMDQ_CREATE_SRQ_LVL_LAST CMDQ_CREATE_SRQ_LVL_LVL_2 + #define CMDQ_CREATE_SRQ_PG_SIZE_MASK 0x1cUL + #define CMDQ_CREATE_SRQ_PG_SIZE_SFT 2 + #define CMDQ_CREATE_SRQ_PG_SIZE_PG_4K (0x0UL << 2) + #define CMDQ_CREATE_SRQ_PG_SIZE_PG_8K (0x1UL << 2) + #define CMDQ_CREATE_SRQ_PG_SIZE_PG_64K (0x2UL << 2) + #define CMDQ_CREATE_SRQ_PG_SIZE_PG_2M (0x3UL << 2) + #define CMDQ_CREATE_SRQ_PG_SIZE_PG_8M (0x4UL << 2) + #define CMDQ_CREATE_SRQ_PG_SIZE_PG_1G (0x5UL << 2) + #define CMDQ_CREATE_SRQ_PG_SIZE_LAST CMDQ_CREATE_SRQ_PG_SIZE_PG_1G + #define CMDQ_CREATE_SRQ_UNUSED11_MASK 0xffe0UL + #define CMDQ_CREATE_SRQ_UNUSED11_SFT 5 + __le16 eventq_id; + #define CMDQ_CREATE_SRQ_EVENTQ_ID_MASK 0xfffUL + #define CMDQ_CREATE_SRQ_EVENTQ_ID_SFT 0 + #define CMDQ_CREATE_SRQ_UNUSED4_MASK 0xf000UL + #define CMDQ_CREATE_SRQ_UNUSED4_SFT 12 + __le16 srq_size; + __le16 srq_fwo; + __le32 dpi; + __le32 pd_id; + __le64 pbl; }; -/* Query QP command response (16 bytes) */ -struct creq_query_qp_resp { - u8 type; - #define CREQ_QUERY_QP_RESP_TYPE_MASK 0x3fUL - #define CREQ_QUERY_QP_RESP_TYPE_SFT 0 - #define CREQ_QUERY_QP_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_QUERY_QP_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_QUERY_QP_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 size; - u8 v; - #define CREQ_QUERY_QP_RESP_V 0x1UL - #define CREQ_QUERY_QP_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_QUERY_QP_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_QUERY_QP_RESP_EVENT_QUERY_QP 0x4UL - __le16 reserved48[3]; -}; - -/* Query QP command response side buffer structure (104 bytes) */ -struct creq_query_qp_resp_sb { - u8 opcode; - #define CREQ_QUERY_QP_RESP_SB_OPCODE_QUERY_QP 0x4UL - u8 status; - __le16 cookie; - __le16 flags; - u8 resp_size; - u8 reserved8; - __le32 xid; - u8 en_sqd_async_notify_state; - #define CREQ_QUERY_QP_RESP_SB_STATE_MASK 0xfUL - #define CREQ_QUERY_QP_RESP_SB_STATE_SFT 0 - #define CREQ_QUERY_QP_RESP_SB_STATE_RESET 0x0UL - #define CREQ_QUERY_QP_RESP_SB_STATE_INIT 0x1UL - #define CREQ_QUERY_QP_RESP_SB_STATE_RTR 0x2UL - #define CREQ_QUERY_QP_RESP_SB_STATE_RTS 0x3UL - #define CREQ_QUERY_QP_RESP_SB_STATE_SQD 0x4UL - #define CREQ_QUERY_QP_RESP_SB_STATE_SQE 0x5UL - #define CREQ_QUERY_QP_RESP_SB_STATE_ERR 0x6UL - #define CREQ_QUERY_QP_RESP_SB_EN_SQD_ASYNC_NOTIFY 0x10UL - u8 access; - #define CREQ_QUERY_QP_RESP_SB_ACCESS_LOCAL_WRITE 0x1UL - #define CREQ_QUERY_QP_RESP_SB_ACCESS_REMOTE_WRITE 0x2UL - #define CREQ_QUERY_QP_RESP_SB_ACCESS_REMOTE_READ 0x4UL - #define CREQ_QUERY_QP_RESP_SB_ACCESS_REMOTE_ATOMIC 0x8UL - __le16 pkey; - __le32 qkey; - __le32 reserved32; - __le32 dgid[4]; - __le32 flow_label; - __le16 sgid_index; - u8 hop_limit; - u8 traffic_class; - __le16 dest_mac[3]; - __le16 path_mtu_dest_vlan_id; - #define CREQ_QUERY_QP_RESP_SB_DEST_VLAN_ID_MASK 0xfffUL - #define CREQ_QUERY_QP_RESP_SB_DEST_VLAN_ID_SFT 0 - #define CREQ_QUERY_QP_RESP_SB_PATH_MTU_MASK 0xf000UL - #define CREQ_QUERY_QP_RESP_SB_PATH_MTU_SFT 12 - #define CREQ_QUERY_QP_RESP_SB_PATH_MTU_MTU_256 (0x0UL << 12) - #define CREQ_QUERY_QP_RESP_SB_PATH_MTU_MTU_512 (0x1UL << 12) - #define CREQ_QUERY_QP_RESP_SB_PATH_MTU_MTU_1024 (0x2UL << 12) - #define CREQ_QUERY_QP_RESP_SB_PATH_MTU_MTU_2048 (0x3UL << 12) - #define CREQ_QUERY_QP_RESP_SB_PATH_MTU_MTU_4096 (0x4UL << 12) - #define CREQ_QUERY_QP_RESP_SB_PATH_MTU_MTU_8192 (0x5UL << 12) - u8 timeout; - u8 retry_cnt; - u8 rnr_retry; - u8 min_rnr_timer; - __le32 rq_psn; - __le32 sq_psn; - u8 max_rd_atomic; - u8 max_dest_rd_atomic; - u8 tos_dscp_tos_ecn; - #define CREQ_QUERY_QP_RESP_SB_TOS_ECN_MASK 0x3UL - #define CREQ_QUERY_QP_RESP_SB_TOS_ECN_SFT 0 - #define CREQ_QUERY_QP_RESP_SB_TOS_DSCP_MASK 0xfcUL - #define CREQ_QUERY_QP_RESP_SB_TOS_DSCP_SFT 2 - u8 enable_cc; - #define CREQ_QUERY_QP_RESP_SB_ENABLE_CC 0x1UL - #define CREQ_QUERY_QP_RESP_SB_RESERVED7_MASK 0xfeUL - #define CREQ_QUERY_QP_RESP_SB_RESERVED7_SFT 1 - __le32 sq_size; - __le32 rq_size; - __le16 sq_sge; - __le16 rq_sge; - __le32 max_inline_data; - __le32 dest_qp_id; - __le32 unused_1; - __le16 src_mac[3]; - __le16 vlan_pcp_vlan_dei_vlan_id; - #define CREQ_QUERY_QP_RESP_SB_VLAN_ID_MASK 0xfffUL - #define CREQ_QUERY_QP_RESP_SB_VLAN_ID_SFT 0 - #define CREQ_QUERY_QP_RESP_SB_VLAN_DEI 0x1000UL - #define CREQ_QUERY_QP_RESP_SB_VLAN_PCP_MASK 0xe000UL - #define CREQ_QUERY_QP_RESP_SB_VLAN_PCP_SFT 13 -}; - -/* Create SRQ command response (16 bytes) */ +/* creq_create_srq_resp (size:128b/16B) */ struct creq_create_srq_resp { - u8 type; - #define CREQ_CREATE_SRQ_RESP_TYPE_MASK 0x3fUL - #define CREQ_CREATE_SRQ_RESP_TYPE_SFT 0 - #define CREQ_CREATE_SRQ_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_CREATE_SRQ_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_CREATE_SRQ_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 xid; - u8 v; - #define CREQ_CREATE_SRQ_RESP_V 0x1UL - #define CREQ_CREATE_SRQ_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_CREATE_SRQ_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_CREATE_SRQ_RESP_EVENT_CREATE_SRQ 0x5UL - __le16 reserved48[3]; -}; - -/* Destroy SRQ command response (16 bytes) */ + u8 type; + #define CREQ_CREATE_SRQ_RESP_TYPE_MASK 0x3fUL + #define CREQ_CREATE_SRQ_RESP_TYPE_SFT 0 + #define CREQ_CREATE_SRQ_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_CREATE_SRQ_RESP_TYPE_LAST CREQ_CREATE_SRQ_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 xid; + u8 v; + #define CREQ_CREATE_SRQ_RESP_V 0x1UL + u8 event; + #define CREQ_CREATE_SRQ_RESP_EVENT_CREATE_SRQ 0x5UL + #define CREQ_CREATE_SRQ_RESP_EVENT_LAST CREQ_CREATE_SRQ_RESP_EVENT_CREATE_SRQ + u8 reserved48[6]; +}; + +/* cmdq_destroy_srq (size:192b/24B) */ +struct cmdq_destroy_srq { + u8 opcode; + #define CMDQ_DESTROY_SRQ_OPCODE_DESTROY_SRQ 0x6UL + #define CMDQ_DESTROY_SRQ_OPCODE_LAST CMDQ_DESTROY_SRQ_OPCODE_DESTROY_SRQ + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le32 srq_cid; + __le32 unused_0; +}; + +/* creq_destroy_srq_resp (size:128b/16B) */ struct creq_destroy_srq_resp { - u8 type; - #define CREQ_DESTROY_SRQ_RESP_TYPE_MASK 0x3fUL - #define CREQ_DESTROY_SRQ_RESP_TYPE_SFT 0 - #define CREQ_DESTROY_SRQ_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_DESTROY_SRQ_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_DESTROY_SRQ_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 xid; - u8 v; - #define CREQ_DESTROY_SRQ_RESP_V 0x1UL - #define CREQ_DESTROY_SRQ_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_DESTROY_SRQ_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_DESTROY_SRQ_RESP_EVENT_DESTROY_SRQ 0x6UL - __le16 enable_for_arm[3]; - #define CREQ_DESTROY_SRQ_RESP_ENABLE_FOR_ARM_MASK 0x30000UL - #define CREQ_DESTROY_SRQ_RESP_ENABLE_FOR_ARM_SFT 16 - #define CREQ_DESTROY_SRQ_RESP_RESERVED46_MASK 0xfffc0000UL - #define CREQ_DESTROY_SRQ_RESP_RESERVED46_SFT 18 -}; - -/* Query SRQ command response (16 bytes) */ -struct creq_query_srq_resp { - u8 type; - #define CREQ_QUERY_SRQ_RESP_TYPE_MASK 0x3fUL - #define CREQ_QUERY_SRQ_RESP_TYPE_SFT 0 - #define CREQ_QUERY_SRQ_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_QUERY_SRQ_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_QUERY_SRQ_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 size; - u8 v; - #define CREQ_QUERY_SRQ_RESP_V 0x1UL - #define CREQ_QUERY_SRQ_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_QUERY_SRQ_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_QUERY_SRQ_RESP_EVENT_QUERY_SRQ 0x8UL - __le16 reserved48[3]; -}; - -/* Query SRQ command response side buffer structure (24 bytes) */ -struct creq_query_srq_resp_sb { - u8 opcode; - #define CREQ_QUERY_SRQ_RESP_SB_OPCODE_QUERY_SRQ 0x8UL - u8 status; - __le16 cookie; - __le16 flags; - u8 resp_size; - u8 reserved8; - __le32 xid; - __le16 srq_limit; - __le16 reserved16; - __le32 data[4]; -}; - -/* Create CQ command Response (16 bytes) */ -struct creq_create_cq_resp { - u8 type; - #define CREQ_CREATE_CQ_RESP_TYPE_MASK 0x3fUL - #define CREQ_CREATE_CQ_RESP_TYPE_SFT 0 - #define CREQ_CREATE_CQ_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_CREATE_CQ_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_CREATE_CQ_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 xid; - u8 v; - #define CREQ_CREATE_CQ_RESP_V 0x1UL - #define CREQ_CREATE_CQ_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_CREATE_CQ_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_CREATE_CQ_RESP_EVENT_CREATE_CQ 0x9UL - __le16 reserved48[3]; -}; - -/* Destroy CQ command response (16 bytes) */ -struct creq_destroy_cq_resp { - u8 type; - #define CREQ_DESTROY_CQ_RESP_TYPE_MASK 0x3fUL - #define CREQ_DESTROY_CQ_RESP_TYPE_SFT 0 - #define CREQ_DESTROY_CQ_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_DESTROY_CQ_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_DESTROY_CQ_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 xid; - u8 v; - #define CREQ_DESTROY_CQ_RESP_V 0x1UL - #define CREQ_DESTROY_CQ_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_DESTROY_CQ_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_DESTROY_CQ_RESP_EVENT_DESTROY_CQ 0xaUL - __le16 cq_arm_lvl; - #define CREQ_DESTROY_CQ_RESP_CQ_ARM_LVL_MASK 0x3UL - #define CREQ_DESTROY_CQ_RESP_CQ_ARM_LVL_SFT 0 - #define CREQ_DESTROY_CQ_RESP_RESERVED14_MASK 0xfffcUL - #define CREQ_DESTROY_CQ_RESP_RESERVED14_SFT 2 - __le16 total_cnq_events; - __le16 reserved16; -}; - -/* Resize CQ command response (16 bytes) */ -struct creq_resize_cq_resp { - u8 type; - #define CREQ_RESIZE_CQ_RESP_TYPE_MASK 0x3fUL - #define CREQ_RESIZE_CQ_RESP_TYPE_SFT 0 - #define CREQ_RESIZE_CQ_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_RESIZE_CQ_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_RESIZE_CQ_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 xid; - u8 v; - #define CREQ_RESIZE_CQ_RESP_V 0x1UL - #define CREQ_RESIZE_CQ_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_RESIZE_CQ_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_RESIZE_CQ_RESP_EVENT_RESIZE_CQ 0xcUL - __le16 reserved48[3]; -}; - -/* Allocate MRW command response (16 bytes) */ -struct creq_allocate_mrw_resp { - u8 type; - #define CREQ_ALLOCATE_MRW_RESP_TYPE_MASK 0x3fUL - #define CREQ_ALLOCATE_MRW_RESP_TYPE_SFT 0 - #define CREQ_ALLOCATE_MRW_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_ALLOCATE_MRW_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_ALLOCATE_MRW_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 xid; - u8 v; - #define CREQ_ALLOCATE_MRW_RESP_V 0x1UL - #define CREQ_ALLOCATE_MRW_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_ALLOCATE_MRW_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_ALLOCATE_MRW_RESP_EVENT_ALLOCATE_MRW 0xdUL - __le16 reserved48[3]; -}; - -/* De-allocate key command response (16 bytes) */ -struct creq_deallocate_key_resp { - u8 type; - #define CREQ_DEALLOCATE_KEY_RESP_TYPE_MASK 0x3fUL - #define CREQ_DEALLOCATE_KEY_RESP_TYPE_SFT 0 - #define CREQ_DEALLOCATE_KEY_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_DEALLOCATE_KEY_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_DEALLOCATE_KEY_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 xid; - u8 v; - #define CREQ_DEALLOCATE_KEY_RESP_V 0x1UL - #define CREQ_DEALLOCATE_KEY_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_DEALLOCATE_KEY_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_DEALLOCATE_KEY_RESP_EVENT_DEALLOCATE_KEY 0xeUL - __le16 reserved16; - __le32 bound_window_info; -}; - -/* Register MR command response (16 bytes) */ -struct creq_register_mr_resp { - u8 type; - #define CREQ_REGISTER_MR_RESP_TYPE_MASK 0x3fUL - #define CREQ_REGISTER_MR_RESP_TYPE_SFT 0 - #define CREQ_REGISTER_MR_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_REGISTER_MR_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_REGISTER_MR_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 xid; - u8 v; - #define CREQ_REGISTER_MR_RESP_V 0x1UL - #define CREQ_REGISTER_MR_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_REGISTER_MR_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_REGISTER_MR_RESP_EVENT_REGISTER_MR 0xfUL - __le16 reserved48[3]; -}; - -/* Deregister MR command response (16 bytes) */ -struct creq_deregister_mr_resp { - u8 type; - #define CREQ_DEREGISTER_MR_RESP_TYPE_MASK 0x3fUL - #define CREQ_DEREGISTER_MR_RESP_TYPE_SFT 0 - #define CREQ_DEREGISTER_MR_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_DEREGISTER_MR_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_DEREGISTER_MR_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 xid; - u8 v; - #define CREQ_DEREGISTER_MR_RESP_V 0x1UL - #define CREQ_DEREGISTER_MR_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_DEREGISTER_MR_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_DEREGISTER_MR_RESP_EVENT_DEREGISTER_MR 0x10UL - __le16 reserved16; - __le32 bound_windows; -}; - -/* Add GID command response (16 bytes) */ -struct creq_add_gid_resp { - u8 type; - #define CREQ_ADD_GID_RESP_TYPE_MASK 0x3fUL - #define CREQ_ADD_GID_RESP_TYPE_SFT 0 - #define CREQ_ADD_GID_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_ADD_GID_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_ADD_GID_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 xid; - u8 v; - #define CREQ_ADD_GID_RESP_V 0x1UL - #define CREQ_ADD_GID_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_ADD_GID_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_ADD_GID_RESP_EVENT_ADD_GID 0x11UL - __le16 reserved48[3]; -}; - -/* Delete GID command response (16 bytes) */ -struct creq_delete_gid_resp { - u8 type; - #define CREQ_DELETE_GID_RESP_TYPE_MASK 0x3fUL - #define CREQ_DELETE_GID_RESP_TYPE_SFT 0 - #define CREQ_DELETE_GID_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_DELETE_GID_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_DELETE_GID_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 xid; - u8 v; - #define CREQ_DELETE_GID_RESP_V 0x1UL - #define CREQ_DELETE_GID_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_DELETE_GID_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_DELETE_GID_RESP_EVENT_DELETE_GID 0x12UL - __le16 reserved48[3]; -}; - -/* Modify GID command response (16 bytes) */ -struct creq_modify_gid_resp { - u8 type; - #define CREQ_MODIFY_GID_RESP_TYPE_MASK 0x3fUL - #define CREQ_MODIFY_GID_RESP_TYPE_SFT 0 - #define CREQ_MODIFY_GID_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_MODIFY_GID_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_MODIFY_GID_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 xid; - u8 v; - #define CREQ_MODIFY_GID_RESP_V 0x1UL - #define CREQ_MODIFY_GID_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_MODIFY_GID_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_MODIFY_GID_RESP_EVENT_ADD_GID 0x11UL - __le16 reserved48[3]; -}; - -/* Query GID command response (16 bytes) */ -struct creq_query_gid_resp { - u8 type; - #define CREQ_QUERY_GID_RESP_TYPE_MASK 0x3fUL - #define CREQ_QUERY_GID_RESP_TYPE_SFT 0 - #define CREQ_QUERY_GID_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_QUERY_GID_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_QUERY_GID_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 size; - u8 v; - #define CREQ_QUERY_GID_RESP_V 0x1UL - #define CREQ_QUERY_GID_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_QUERY_GID_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_QUERY_GID_RESP_EVENT_QUERY_GID 0x18UL - __le16 reserved48[3]; -}; - -/* Query GID command response side buffer structure (40 bytes) */ -struct creq_query_gid_resp_sb { - u8 opcode; - #define CREQ_QUERY_GID_RESP_SB_OPCODE_QUERY_GID 0x18UL - u8 status; - __le16 cookie; - __le16 flags; - u8 resp_size; - u8 reserved8; - __le32 gid[4]; - __le16 src_mac[3]; - __le16 vlan; - #define CREQ_QUERY_GID_RESP_SB_VLAN_VLAN_ID_MASK 0xfffUL - #define CREQ_QUERY_GID_RESP_SB_VLAN_VLAN_ID_SFT 0 - #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_MASK 0x7000UL - #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_SFT 12 - #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_TPID_88A8 (0x0UL << 12) - #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_TPID_8100 (0x1UL << 12) - #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_TPID_9100 (0x2UL << 12) - #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_TPID_9200 (0x3UL << 12) - #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_TPID_9300 (0x4UL << 12) - #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_TPID_CFG1 (0x5UL << 12) - #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_TPID_CFG2 (0x6UL << 12) - #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_TPID_CFG3 (0x7UL << 12) - #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_LAST \ - CREQ_QUERY_GID_RESP_SB_VLAN_TPID_TPID_CFG3 - #define CREQ_QUERY_GID_RESP_SB_VLAN_VLAN_EN 0x8000UL - __le16 ipid; - __le16 gid_index; - __le32 unused_0; -}; - -/* Create QP1 command response (16 bytes) */ -struct creq_create_qp1_resp { - u8 type; - #define CREQ_CREATE_QP1_RESP_TYPE_MASK 0x3fUL - #define CREQ_CREATE_QP1_RESP_TYPE_SFT 0 - #define CREQ_CREATE_QP1_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_CREATE_QP1_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_CREATE_QP1_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 xid; - u8 v; - #define CREQ_CREATE_QP1_RESP_V 0x1UL - #define CREQ_CREATE_QP1_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_CREATE_QP1_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_CREATE_QP1_RESP_EVENT_CREATE_QP1 0x13UL - __le16 reserved48[3]; -}; - -/* Destroy QP1 command response (16 bytes) */ -struct creq_destroy_qp1_resp { - u8 type; - #define CREQ_DESTROY_QP1_RESP_TYPE_MASK 0x3fUL - #define CREQ_DESTROY_QP1_RESP_TYPE_SFT 0 - #define CREQ_DESTROY_QP1_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_DESTROY_QP1_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_DESTROY_QP1_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 xid; - u8 v; - #define CREQ_DESTROY_QP1_RESP_V 0x1UL - #define CREQ_DESTROY_QP1_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_DESTROY_QP1_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_DESTROY_QP1_RESP_EVENT_DESTROY_QP1 0x14UL - __le16 reserved48[3]; -}; - -/* Create AH command response (16 bytes) */ -struct creq_create_ah_resp { - u8 type; - #define CREQ_CREATE_AH_RESP_TYPE_MASK 0x3fUL - #define CREQ_CREATE_AH_RESP_TYPE_SFT 0 - #define CREQ_CREATE_AH_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_CREATE_AH_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_CREATE_AH_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 xid; - u8 v; - #define CREQ_CREATE_AH_RESP_V 0x1UL - #define CREQ_CREATE_AH_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_CREATE_AH_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_CREATE_AH_RESP_EVENT_CREATE_AH 0x15UL - __le16 reserved48[3]; -}; - -/* Destroy AH command response (16 bytes) */ -struct creq_destroy_ah_resp { - u8 type; - #define CREQ_DESTROY_AH_RESP_TYPE_MASK 0x3fUL - #define CREQ_DESTROY_AH_RESP_TYPE_SFT 0 - #define CREQ_DESTROY_AH_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_DESTROY_AH_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_DESTROY_AH_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 xid; - u8 v; - #define CREQ_DESTROY_AH_RESP_V 0x1UL - #define CREQ_DESTROY_AH_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_DESTROY_AH_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_DESTROY_AH_RESP_EVENT_DESTROY_AH 0x16UL - __le16 reserved48[3]; -}; - -/* Initialize Firmware command response (16 bytes) */ -struct creq_initialize_fw_resp { - u8 type; - #define CREQ_INITIALIZE_FW_RESP_TYPE_MASK 0x3fUL - #define CREQ_INITIALIZE_FW_RESP_TYPE_SFT 0 - #define CREQ_INITIALIZE_FW_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_INITIALIZE_FW_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_INITIALIZE_FW_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 reserved32; - u8 v; - #define CREQ_INITIALIZE_FW_RESP_V 0x1UL - #define CREQ_INITIALIZE_FW_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_INITIALIZE_FW_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_INITIALIZE_FW_RESP_EVENT_INITIALIZE_FW 0x80UL - __le16 reserved48[3]; -}; - -/* De-initialize Firmware command response (16 bytes) */ -struct creq_deinitialize_fw_resp { - u8 type; - #define CREQ_DEINITIALIZE_FW_RESP_TYPE_MASK 0x3fUL - #define CREQ_DEINITIALIZE_FW_RESP_TYPE_SFT 0 - #define CREQ_DEINITIALIZE_FW_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_DEINITIALIZE_FW_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_DEINITIALIZE_FW_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 reserved32; - u8 v; - #define CREQ_DEINITIALIZE_FW_RESP_V 0x1UL - #define CREQ_DEINITIALIZE_FW_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_DEINITIALIZE_FW_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_DEINITIALIZE_FW_RESP_EVENT_DEINITIALIZE_FW 0x81UL - __le16 reserved48[3]; -}; - -/* Stop function command response (16 bytes) */ -struct creq_stop_func_resp { - u8 type; - #define CREQ_STOP_FUNC_RESP_TYPE_MASK 0x3fUL - #define CREQ_STOP_FUNC_RESP_TYPE_SFT 0 - #define CREQ_STOP_FUNC_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_STOP_FUNC_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_STOP_FUNC_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 reserved32; - u8 v; - #define CREQ_STOP_FUNC_RESP_V 0x1UL - #define CREQ_STOP_FUNC_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_STOP_FUNC_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_STOP_FUNC_RESP_EVENT_STOP_FUNC 0x82UL - __le16 reserved48[3]; -}; - -/* Query function command response (16 bytes) */ -struct creq_query_func_resp { - u8 type; - #define CREQ_QUERY_FUNC_RESP_TYPE_MASK 0x3fUL - #define CREQ_QUERY_FUNC_RESP_TYPE_SFT 0 - #define CREQ_QUERY_FUNC_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_QUERY_FUNC_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_QUERY_FUNC_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 size; - u8 v; - #define CREQ_QUERY_FUNC_RESP_V 0x1UL - #define CREQ_QUERY_FUNC_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_QUERY_FUNC_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_QUERY_FUNC_RESP_EVENT_QUERY_FUNC 0x83UL - __le16 reserved48[3]; -}; - -/* Query function command response side buffer structure (88 bytes) */ -struct creq_query_func_resp_sb { - u8 opcode; - #define CREQ_QUERY_FUNC_RESP_SB_OPCODE_QUERY_FUNC 0x83UL - u8 status; - __le16 cookie; - __le16 flags; - u8 resp_size; - u8 reserved8; - __le64 max_mr_size; - __le32 max_qp; - __le16 max_qp_wr; - __le16 dev_cap_flags; - #define CREQ_QUERY_FUNC_RESP_SB_DEV_CAP_FLAGS_RESIZE_QP 0x1UL - #define CREQ_QUERY_FUNC_RESP_SB_EXT_STATS 0x10UL - __le32 max_cq; - __le32 max_cqe; - __le32 max_pd; - u8 max_sge; - u8 max_srq_sge; - u8 max_qp_rd_atom; - u8 max_qp_init_rd_atom; - __le32 max_mr; - __le32 max_mw; - __le32 max_raw_eth_qp; - __le32 max_ah; - __le32 max_fmr; - __le32 max_srq_wr; - __le32 max_pkeys; - __le32 max_inline_data; - u8 max_map_per_fmr; - u8 l2_db_space_size; - __le16 max_srq; - __le32 max_gid; - __le32 tqm_alloc_reqs[12]; - __le32 max_dpi; - __le32 reserved_32; -}; - -/* Set resources command response (16 bytes) */ -struct creq_set_func_resources_resp { - u8 type; - #define CREQ_SET_FUNC_RESOURCES_RESP_TYPE_MASK 0x3fUL - #define CREQ_SET_FUNC_RESOURCES_RESP_TYPE_SFT 0 - #define CREQ_SET_FUNC_RESOURCES_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_SET_FUNC_RESOURCES_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_SET_FUNC_RESOURCES_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 reserved32; - u8 v; - #define CREQ_SET_FUNC_RESOURCES_RESP_V 0x1UL - #define CREQ_SET_FUNC_RESOURCES_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_SET_FUNC_RESOURCES_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_SET_FUNC_RESOURCES_RESP_EVENT_SET_FUNC_RESOURCES 0x84UL - __le16 reserved48[3]; + u8 type; + #define CREQ_DESTROY_SRQ_RESP_TYPE_MASK 0x3fUL + #define CREQ_DESTROY_SRQ_RESP_TYPE_SFT 0 + #define CREQ_DESTROY_SRQ_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_DESTROY_SRQ_RESP_TYPE_LAST CREQ_DESTROY_SRQ_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 xid; + u8 v; + #define CREQ_DESTROY_SRQ_RESP_V 0x1UL + u8 event; + #define CREQ_DESTROY_SRQ_RESP_EVENT_DESTROY_SRQ 0x6UL + #define CREQ_DESTROY_SRQ_RESP_EVENT_LAST CREQ_DESTROY_SRQ_RESP_EVENT_DESTROY_SRQ + __le16 enable_for_arm[3]; + #define CREQ_DESTROY_SRQ_RESP_UNUSED0_MASK 0xffffUL + #define CREQ_DESTROY_SRQ_RESP_UNUSED0_SFT 0 + #define CREQ_DESTROY_SRQ_RESP_ENABLE_FOR_ARM_MASK 0x30000UL + #define CREQ_DESTROY_SRQ_RESP_ENABLE_FOR_ARM_SFT 16 }; -/* Map TC to COS response (16 bytes) */ -struct creq_map_tc_to_cos_resp { - u8 type; - #define CREQ_MAP_TC_TO_COS_RESP_TYPE_MASK 0x3fUL - #define CREQ_MAP_TC_TO_COS_RESP_TYPE_SFT 0 - #define CREQ_MAP_TC_TO_COS_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_MAP_TC_TO_COS_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_MAP_TC_TO_COS_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 reserved32; - u8 v; - #define CREQ_MAP_TC_TO_COS_RESP_V 0x1UL - #define CREQ_MAP_TC_TO_COS_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_MAP_TC_TO_COS_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_MAP_TC_TO_COS_RESP_EVENT_MAP_TC_TO_COS 0x8aUL - __le16 reserved48[3]; -}; - -/* Query version response (16 bytes) */ -struct creq_query_version_resp { - u8 type; - #define CREQ_QUERY_VERSION_RESP_TYPE_MASK 0x3fUL - #define CREQ_QUERY_VERSION_RESP_TYPE_SFT 0 - #define CREQ_QUERY_VERSION_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_QUERY_VERSION_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_QUERY_VERSION_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - u8 fw_maj; - u8 fw_minor; - u8 fw_bld; - u8 fw_rsvd; - u8 v; - #define CREQ_QUERY_VERSION_RESP_V 0x1UL - #define CREQ_QUERY_VERSION_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_QUERY_VERSION_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_QUERY_VERSION_RESP_EVENT_QUERY_VERSION 0x8bUL - __le16 reserved16; - u8 intf_maj; - u8 intf_minor; - u8 intf_bld; - u8 intf_rsvd; -}; - -/* Modify congestion control command response (16 bytes) */ -struct creq_modify_cc_resp { - u8 type; - #define CREQ_MODIFY_CC_RESP_TYPE_MASK 0x3fUL - #define CREQ_MODIFY_CC_RESP_TYPE_SFT 0 - #define CREQ_MODIFY_CC_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_MODIFY_CC_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_MODIFY_CC_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 reserved32; - u8 v; - #define CREQ_MODIFY_CC_RESP_V 0x1UL - #define CREQ_MODIFY_CC_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_MODIFY_CC_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_MODIFY_CC_RESP_EVENT_MODIFY_CC 0x8cUL - __le16 reserved48[3]; -}; - -/* Query congestion control command response (16 bytes) */ -struct creq_query_cc_resp { - u8 type; - #define CREQ_QUERY_CC_RESP_TYPE_MASK 0x3fUL - #define CREQ_QUERY_CC_RESP_TYPE_SFT 0 - #define CREQ_QUERY_CC_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_QUERY_CC_RESP_RESERVED2_MASK 0xc0UL - #define CREQ_QUERY_CC_RESP_RESERVED2_SFT 6 - u8 status; - __le16 cookie; - __le32 size; - u8 v; - #define CREQ_QUERY_CC_RESP_V 0x1UL - #define CREQ_QUERY_CC_RESP_RESERVED7_MASK 0xfeUL - #define CREQ_QUERY_CC_RESP_RESERVED7_SFT 1 - u8 event; - #define CREQ_QUERY_CC_RESP_EVENT_QUERY_CC 0x8dUL - __le16 reserved48[3]; -}; - -/* Query congestion control command response side buffer structure (32 bytes) */ -struct creq_query_cc_resp_sb { - u8 opcode; - #define CREQ_QUERY_CC_RESP_SB_OPCODE_QUERY_CC 0x8dUL - u8 status; - __le16 cookie; - __le16 flags; - u8 resp_size; - u8 reserved8; - u8 enable_cc; - #define CREQ_QUERY_CC_RESP_SB_ENABLE_CC 0x1UL - u8 g; - #define CREQ_QUERY_CC_RESP_SB_G_MASK 0x7UL - #define CREQ_QUERY_CC_RESP_SB_G_SFT 0 - u8 num_phases_per_state; - __le16 init_cr; - u8 unused_2; - __le16 unused_3; - u8 unused_4; - __le16 init_tr; - u8 tos_dscp_tos_ecn; - #define CREQ_QUERY_CC_RESP_SB_TOS_ECN_MASK 0x3UL - #define CREQ_QUERY_CC_RESP_SB_TOS_ECN_SFT 0 - #define CREQ_QUERY_CC_RESP_SB_TOS_DSCP_MASK 0xfcUL - #define CREQ_QUERY_CC_RESP_SB_TOS_DSCP_SFT 2 - __le64 reserved64; - __le64 reserved64_1; +/* cmdq_query_srq (size:192b/24B) */ +struct cmdq_query_srq { + u8 opcode; + #define CMDQ_QUERY_SRQ_OPCODE_QUERY_SRQ 0x8UL + #define CMDQ_QUERY_SRQ_OPCODE_LAST CMDQ_QUERY_SRQ_OPCODE_QUERY_SRQ + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le32 srq_cid; + __le32 unused_0; }; -/* creq_query_roce_stats_resp (size:128b/16B) */ -struct creq_query_roce_stats_resp { +/* creq_query_srq_resp (size:128b/16B) */ +struct creq_query_srq_resp { u8 type; - #define CREQ_QUERY_ROCE_STATS_RESP_TYPE_MASK 0x3fUL - #define CREQ_QUERY_ROCE_STATS_RESP_TYPE_SFT 0 - #define CREQ_QUERY_ROCE_STATS_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_QUERY_ROCE_STATS_RESP_TYPE_LAST \ - CREQ_QUERY_ROCE_STATS_RESP_TYPE_QP_EVENT + #define CREQ_QUERY_SRQ_RESP_TYPE_MASK 0x3fUL + #define CREQ_QUERY_SRQ_RESP_TYPE_SFT 0 + #define CREQ_QUERY_SRQ_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_QUERY_SRQ_RESP_TYPE_LAST CREQ_QUERY_SRQ_RESP_TYPE_QP_EVENT u8 status; __le16 cookie; __le32 size; u8 v; - #define CREQ_QUERY_ROCE_STATS_RESP_V 0x1UL + #define CREQ_QUERY_SRQ_RESP_V 0x1UL u8 event; - #define CREQ_QUERY_ROCE_STATS_RESP_EVENT_QUERY_ROCE_STATS 0x8eUL - #define CREQ_QUERY_ROCE_STATS_RESP_EVENT_LAST \ - CREQ_QUERY_ROCE_STATS_RESP_EVENT_QUERY_ROCE_STATS + #define CREQ_QUERY_SRQ_RESP_EVENT_QUERY_SRQ 0x8UL + #define CREQ_QUERY_SRQ_RESP_EVENT_LAST CREQ_QUERY_SRQ_RESP_EVENT_QUERY_SRQ u8 reserved48[6]; }; -/* creq_query_roce_stats_resp_sb (size:2624b/328B) */ -struct creq_query_roce_stats_resp_sb { +/* creq_query_srq_resp_sb (size:256b/32B) */ +struct creq_query_srq_resp_sb { u8 opcode; - #define CREQ_QUERY_ROCE_STATS_RESP_SB_OPCODE_QUERY_ROCE_STATS 0x8eUL - #define CREQ_QUERY_ROCE_STATS_RESP_SB_OPCODE_LAST \ - CREQ_QUERY_ROCE_STATS_RESP_SB_OPCODE_QUERY_ROCE_STATS + #define CREQ_QUERY_SRQ_RESP_SB_OPCODE_QUERY_SRQ 0x8UL + #define CREQ_QUERY_SRQ_RESP_SB_OPCODE_LAST CREQ_QUERY_SRQ_RESP_SB_OPCODE_QUERY_SRQ u8 status; __le16 cookie; __le16 flags; u8 resp_size; - u8 rsvd; - __le32 num_counters; - __le32 rsvd1; - __le64 to_retransmits; - __le64 seq_err_naks_rcvd; - __le64 max_retry_exceeded; - __le64 rnr_naks_rcvd; - __le64 missing_resp; - __le64 unrecoverable_err; - __le64 bad_resp_err; - __le64 local_qp_op_err; - __le64 local_protection_err; - __le64 mem_mgmt_op_err; - __le64 remote_invalid_req_err; - __le64 remote_access_err; - __le64 remote_op_err; - __le64 dup_req; - __le64 res_exceed_max; - __le64 res_length_mismatch; - __le64 res_exceeds_wqe; - __le64 res_opcode_err; - __le64 res_rx_invalid_rkey; - __le64 res_rx_domain_err; - __le64 res_rx_no_perm; - __le64 res_rx_range_err; - __le64 res_tx_invalid_rkey; - __le64 res_tx_domain_err; - __le64 res_tx_no_perm; - __le64 res_tx_range_err; - __le64 res_irrq_oflow; - __le64 res_unsup_opcode; - __le64 res_unaligned_atomic; - __le64 res_rem_inv_err; - __le64 res_mem_error; - __le64 res_srq_err; - __le64 res_cmp_err; - __le64 res_invalid_dup_rkey; - __le64 res_wqe_format_err; - __le64 res_cq_load_err; - __le64 res_srq_load_err; - __le64 res_tx_pci_err; - __le64 res_rx_pci_err; - __le64 res_oos_drop_count; - __le64 active_qp_count_p0; - __le64 active_qp_count_p1; - __le64 active_qp_count_p2; - __le64 active_qp_count_p3; + u8 reserved8; + __le32 xid; + __le16 srq_limit; + __le16 reserved16; + __le32 data[4]; }; -/* cmdq_query_roce_stats_ext (size:192b/24B) */ -struct cmdq_query_roce_stats_ext { - u8 opcode; - #define CMDQ_QUERY_ROCE_STATS_EXT_OPCODE_QUERY_ROCE_STATS 0x92UL - #define CMDQ_QUERY_ROCE_STATS_EXT_OPCODE_LAST \ - CMDQ_QUERY_ROCE_STATS_EXT_OPCODE_QUERY_ROCE_STATS - u8 cmd_size; - __le16 flags; - #define CMDQ_QUERY_ROCE_STATS_EXT_FLAGS_COLLECTION_ID 0x1UL - #define CMDQ_QUERY_ROCE_STATS_EXT_FLAGS_FUNCTION_ID 0x2UL - __le16 cookie; - u8 resp_size; - u8 collection_id; - __le64 resp_addr; - __le32 function_id; - #define CMDQ_QUERY_ROCE_STATS_EXT_PF_NUM_MASK 0xffUL - #define CMDQ_QUERY_ROCE_STATS_EXT_PF_NUM_SFT 0 - #define CMDQ_QUERY_ROCE_STATS_EXT_VF_NUM_MASK 0xffff00UL - #define CMDQ_QUERY_ROCE_STATS_EXT_VF_NUM_SFT 8 - #define CMDQ_QUERY_ROCE_STATS_EXT_VF_VALID 0x1000000UL - __le32 reserved32; +/* cmdq_create_cq (size:384b/48B) */ +struct cmdq_create_cq { + u8 opcode; + #define CMDQ_CREATE_CQ_OPCODE_CREATE_CQ 0x9UL + #define CMDQ_CREATE_CQ_OPCODE_LAST CMDQ_CREATE_CQ_OPCODE_CREATE_CQ + u8 cmd_size; + __le16 flags; + #define CMDQ_CREATE_CQ_FLAGS_DISABLE_CQ_OVERFLOW_DETECTION 0x1UL + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le64 cq_handle; + __le32 pg_size_lvl; + #define CMDQ_CREATE_CQ_LVL_MASK 0x3UL + #define CMDQ_CREATE_CQ_LVL_SFT 0 + #define CMDQ_CREATE_CQ_LVL_LVL_0 0x0UL + #define CMDQ_CREATE_CQ_LVL_LVL_1 0x1UL + #define CMDQ_CREATE_CQ_LVL_LVL_2 0x2UL + #define CMDQ_CREATE_CQ_LVL_LAST CMDQ_CREATE_CQ_LVL_LVL_2 + #define CMDQ_CREATE_CQ_PG_SIZE_MASK 0x1cUL + #define CMDQ_CREATE_CQ_PG_SIZE_SFT 2 + #define CMDQ_CREATE_CQ_PG_SIZE_PG_4K (0x0UL << 2) + #define CMDQ_CREATE_CQ_PG_SIZE_PG_8K (0x1UL << 2) + #define CMDQ_CREATE_CQ_PG_SIZE_PG_64K (0x2UL << 2) + #define CMDQ_CREATE_CQ_PG_SIZE_PG_2M (0x3UL << 2) + #define CMDQ_CREATE_CQ_PG_SIZE_PG_8M (0x4UL << 2) + #define CMDQ_CREATE_CQ_PG_SIZE_PG_1G (0x5UL << 2) + #define CMDQ_CREATE_CQ_PG_SIZE_LAST CMDQ_CREATE_CQ_PG_SIZE_PG_1G + #define CMDQ_CREATE_CQ_UNUSED27_MASK 0xffffffe0UL + #define CMDQ_CREATE_CQ_UNUSED27_SFT 5 + __le32 cq_fco_cnq_id; + #define CMDQ_CREATE_CQ_CNQ_ID_MASK 0xfffUL + #define CMDQ_CREATE_CQ_CNQ_ID_SFT 0 + #define CMDQ_CREATE_CQ_CQ_FCO_MASK 0xfffff000UL + #define CMDQ_CREATE_CQ_CQ_FCO_SFT 12 + __le32 dpi; + __le32 cq_size; + __le64 pbl; }; -/* creq_query_roce_stats_ext_resp (size:128b/16B) */ -struct creq_query_roce_stats_ext_resp { - u8 type; - #define CREQ_QUERY_ROCE_STATS_EXT_RESP_TYPE_MASK 0x3fUL - #define CREQ_QUERY_ROCE_STATS_EXT_RESP_TYPE_SFT 0 - #define CREQ_QUERY_ROCE_STATS_EXT_RESP_TYPE_QP_EVENT 0x38UL - #define CREQ_QUERY_ROCE_STATS_EXT_RESP_TYPE_LAST \ - CREQ_QUERY_ROCE_STATS_EXT_RESP_TYPE_QP_EVENT - u8 status; - __le16 cookie; - __le32 size; - u8 v; - #define CREQ_QUERY_ROCE_STATS_EXT_RESP_V 0x1UL - u8 event; +/* creq_create_cq_resp (size:128b/16B) */ +struct creq_create_cq_resp { + u8 type; + #define CREQ_CREATE_CQ_RESP_TYPE_MASK 0x3fUL + #define CREQ_CREATE_CQ_RESP_TYPE_SFT 0 + #define CREQ_CREATE_CQ_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_CREATE_CQ_RESP_TYPE_LAST CREQ_CREATE_CQ_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 xid; + u8 v; + #define CREQ_CREATE_CQ_RESP_V 0x1UL + u8 event; + #define CREQ_CREATE_CQ_RESP_EVENT_CREATE_CQ 0x9UL + #define CREQ_CREATE_CQ_RESP_EVENT_LAST CREQ_CREATE_CQ_RESP_EVENT_CREATE_CQ + u8 reserved48[6]; +}; + +/* cmdq_destroy_cq (size:192b/24B) */ +struct cmdq_destroy_cq { + u8 opcode; + #define CMDQ_DESTROY_CQ_OPCODE_DESTROY_CQ 0xaUL + #define CMDQ_DESTROY_CQ_OPCODE_LAST CMDQ_DESTROY_CQ_OPCODE_DESTROY_CQ + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le32 cq_cid; + __le32 unused_0; +}; + +/* creq_destroy_cq_resp (size:128b/16B) */ +struct creq_destroy_cq_resp { + u8 type; + #define CREQ_DESTROY_CQ_RESP_TYPE_MASK 0x3fUL + #define CREQ_DESTROY_CQ_RESP_TYPE_SFT 0 + #define CREQ_DESTROY_CQ_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_DESTROY_CQ_RESP_TYPE_LAST CREQ_DESTROY_CQ_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 xid; + u8 v; + #define CREQ_DESTROY_CQ_RESP_V 0x1UL + u8 event; + #define CREQ_DESTROY_CQ_RESP_EVENT_DESTROY_CQ 0xaUL + #define CREQ_DESTROY_CQ_RESP_EVENT_LAST CREQ_DESTROY_CQ_RESP_EVENT_DESTROY_CQ + __le16 cq_arm_lvl; + #define CREQ_DESTROY_CQ_RESP_CQ_ARM_LVL_MASK 0x3UL + #define CREQ_DESTROY_CQ_RESP_CQ_ARM_LVL_SFT 0 + __le16 total_cnq_events; + __le16 reserved16; +}; + +/* cmdq_resize_cq (size:320b/40B) */ +struct cmdq_resize_cq { + u8 opcode; + #define CMDQ_RESIZE_CQ_OPCODE_RESIZE_CQ 0xcUL + #define CMDQ_RESIZE_CQ_OPCODE_LAST CMDQ_RESIZE_CQ_OPCODE_RESIZE_CQ + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le32 cq_cid; + __le32 new_cq_size_pg_size_lvl; + #define CMDQ_RESIZE_CQ_LVL_MASK 0x3UL + #define CMDQ_RESIZE_CQ_LVL_SFT 0 + #define CMDQ_RESIZE_CQ_LVL_LVL_0 0x0UL + #define CMDQ_RESIZE_CQ_LVL_LVL_1 0x1UL + #define CMDQ_RESIZE_CQ_LVL_LVL_2 0x2UL + #define CMDQ_RESIZE_CQ_LVL_LAST CMDQ_RESIZE_CQ_LVL_LVL_2 + #define CMDQ_RESIZE_CQ_PG_SIZE_MASK 0x1cUL + #define CMDQ_RESIZE_CQ_PG_SIZE_SFT 2 + #define CMDQ_RESIZE_CQ_PG_SIZE_PG_4K (0x0UL << 2) + #define CMDQ_RESIZE_CQ_PG_SIZE_PG_8K (0x1UL << 2) + #define CMDQ_RESIZE_CQ_PG_SIZE_PG_64K (0x2UL << 2) + #define CMDQ_RESIZE_CQ_PG_SIZE_PG_2M (0x3UL << 2) + #define CMDQ_RESIZE_CQ_PG_SIZE_PG_8M (0x4UL << 2) + #define CMDQ_RESIZE_CQ_PG_SIZE_PG_1G (0x5UL << 2) + #define CMDQ_RESIZE_CQ_PG_SIZE_LAST CMDQ_RESIZE_CQ_PG_SIZE_PG_1G + #define CMDQ_RESIZE_CQ_NEW_CQ_SIZE_MASK 0x1fffffe0UL + #define CMDQ_RESIZE_CQ_NEW_CQ_SIZE_SFT 5 + __le64 new_pbl; + __le32 new_cq_fco; + __le32 unused_0; +}; + +/* creq_resize_cq_resp (size:128b/16B) */ +struct creq_resize_cq_resp { + u8 type; + #define CREQ_RESIZE_CQ_RESP_TYPE_MASK 0x3fUL + #define CREQ_RESIZE_CQ_RESP_TYPE_SFT 0 + #define CREQ_RESIZE_CQ_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_RESIZE_CQ_RESP_TYPE_LAST CREQ_RESIZE_CQ_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 xid; + u8 v; + #define CREQ_RESIZE_CQ_RESP_V 0x1UL + u8 event; + #define CREQ_RESIZE_CQ_RESP_EVENT_RESIZE_CQ 0xcUL + #define CREQ_RESIZE_CQ_RESP_EVENT_LAST CREQ_RESIZE_CQ_RESP_EVENT_RESIZE_CQ + u8 reserved48[6]; +}; + +/* cmdq_allocate_mrw (size:256b/32B) */ +struct cmdq_allocate_mrw { + u8 opcode; + #define CMDQ_ALLOCATE_MRW_OPCODE_ALLOCATE_MRW 0xdUL + #define CMDQ_ALLOCATE_MRW_OPCODE_LAST CMDQ_ALLOCATE_MRW_OPCODE_ALLOCATE_MRW + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le64 mrw_handle; + u8 mrw_flags; + #define CMDQ_ALLOCATE_MRW_MRW_FLAGS_MASK 0xfUL + #define CMDQ_ALLOCATE_MRW_MRW_FLAGS_SFT 0 + #define CMDQ_ALLOCATE_MRW_MRW_FLAGS_MR 0x0UL + #define CMDQ_ALLOCATE_MRW_MRW_FLAGS_PMR 0x1UL + #define CMDQ_ALLOCATE_MRW_MRW_FLAGS_MW_TYPE1 0x2UL + #define CMDQ_ALLOCATE_MRW_MRW_FLAGS_MW_TYPE2A 0x3UL + #define CMDQ_ALLOCATE_MRW_MRW_FLAGS_MW_TYPE2B 0x4UL + #define CMDQ_ALLOCATE_MRW_MRW_FLAGS_LAST CMDQ_ALLOCATE_MRW_MRW_FLAGS_MW_TYPE2B + #define CMDQ_ALLOCATE_MRW_UNUSED4_MASK 0xf0UL + #define CMDQ_ALLOCATE_MRW_UNUSED4_SFT 4 + u8 access; + #define CMDQ_ALLOCATE_MRW_ACCESS_CONSUMER_OWNED_KEY 0x20UL + __le16 unused16; + __le32 pd_id; +}; + +/* creq_allocate_mrw_resp (size:128b/16B) */ +struct creq_allocate_mrw_resp { + u8 type; + #define CREQ_ALLOCATE_MRW_RESP_TYPE_MASK 0x3fUL + #define CREQ_ALLOCATE_MRW_RESP_TYPE_SFT 0 + #define CREQ_ALLOCATE_MRW_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_ALLOCATE_MRW_RESP_TYPE_LAST CREQ_ALLOCATE_MRW_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 xid; + u8 v; + #define CREQ_ALLOCATE_MRW_RESP_V 0x1UL + u8 event; + #define CREQ_ALLOCATE_MRW_RESP_EVENT_ALLOCATE_MRW 0xdUL + #define CREQ_ALLOCATE_MRW_RESP_EVENT_LAST CREQ_ALLOCATE_MRW_RESP_EVENT_ALLOCATE_MRW + u8 reserved48[6]; +}; + +/* cmdq_deallocate_key (size:192b/24B) */ +struct cmdq_deallocate_key { + u8 opcode; + #define CMDQ_DEALLOCATE_KEY_OPCODE_DEALLOCATE_KEY 0xeUL + #define CMDQ_DEALLOCATE_KEY_OPCODE_LAST CMDQ_DEALLOCATE_KEY_OPCODE_DEALLOCATE_KEY + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + u8 mrw_flags; + #define CMDQ_DEALLOCATE_KEY_MRW_FLAGS_MASK 0xfUL + #define CMDQ_DEALLOCATE_KEY_MRW_FLAGS_SFT 0 + #define CMDQ_DEALLOCATE_KEY_MRW_FLAGS_MR 0x0UL + #define CMDQ_DEALLOCATE_KEY_MRW_FLAGS_PMR 0x1UL + #define CMDQ_DEALLOCATE_KEY_MRW_FLAGS_MW_TYPE1 0x2UL + #define CMDQ_DEALLOCATE_KEY_MRW_FLAGS_MW_TYPE2A 0x3UL + #define CMDQ_DEALLOCATE_KEY_MRW_FLAGS_MW_TYPE2B 0x4UL + #define CMDQ_DEALLOCATE_KEY_MRW_FLAGS_LAST CMDQ_DEALLOCATE_KEY_MRW_FLAGS_MW_TYPE2B + #define CMDQ_DEALLOCATE_KEY_UNUSED4_MASK 0xf0UL + #define CMDQ_DEALLOCATE_KEY_UNUSED4_SFT 4 + u8 unused24[3]; + __le32 key; +}; + +/* creq_deallocate_key_resp (size:128b/16B) */ +struct creq_deallocate_key_resp { + u8 type; + #define CREQ_DEALLOCATE_KEY_RESP_TYPE_MASK 0x3fUL + #define CREQ_DEALLOCATE_KEY_RESP_TYPE_SFT 0 + #define CREQ_DEALLOCATE_KEY_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_DEALLOCATE_KEY_RESP_TYPE_LAST CREQ_DEALLOCATE_KEY_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 xid; + u8 v; + #define CREQ_DEALLOCATE_KEY_RESP_V 0x1UL + u8 event; + #define CREQ_DEALLOCATE_KEY_RESP_EVENT_DEALLOCATE_KEY 0xeUL + #define CREQ_DEALLOCATE_KEY_RESP_EVENT_LAST CREQ_DEALLOCATE_KEY_RESP_EVENT_DEALLOCATE_KEY + __le16 reserved16; + __le32 bound_window_info; +}; + +/* cmdq_register_mr (size:384b/48B) */ +struct cmdq_register_mr { + u8 opcode; + #define CMDQ_REGISTER_MR_OPCODE_REGISTER_MR 0xfUL + #define CMDQ_REGISTER_MR_OPCODE_LAST CMDQ_REGISTER_MR_OPCODE_REGISTER_MR + u8 cmd_size; + __le16 flags; + #define CMDQ_REGISTER_MR_FLAGS_ALLOC_MR 0x1UL + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + u8 log2_pg_size_lvl; + #define CMDQ_REGISTER_MR_LVL_MASK 0x3UL + #define CMDQ_REGISTER_MR_LVL_SFT 0 + #define CMDQ_REGISTER_MR_LVL_LVL_0 0x0UL + #define CMDQ_REGISTER_MR_LVL_LVL_1 0x1UL + #define CMDQ_REGISTER_MR_LVL_LVL_2 0x2UL + #define CMDQ_REGISTER_MR_LVL_LAST CMDQ_REGISTER_MR_LVL_LVL_2 + #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_MASK 0x7cUL + #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_SFT 2 + #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_PG_4K (0xcUL << 2) + #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_PG_8K (0xdUL << 2) + #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_PG_64K (0x10UL << 2) + #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_PG_256K (0x12UL << 2) + #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_PG_1M (0x14UL << 2) + #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_PG_2M (0x15UL << 2) + #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_PG_4M (0x16UL << 2) + #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_PG_1G (0x1eUL << 2) + #define CMDQ_REGISTER_MR_LOG2_PG_SIZE_LAST CMDQ_REGISTER_MR_LOG2_PG_SIZE_PG_1G + #define CMDQ_REGISTER_MR_UNUSED1 0x80UL + u8 access; + #define CMDQ_REGISTER_MR_ACCESS_LOCAL_WRITE 0x1UL + #define CMDQ_REGISTER_MR_ACCESS_REMOTE_READ 0x2UL + #define CMDQ_REGISTER_MR_ACCESS_REMOTE_WRITE 0x4UL + #define CMDQ_REGISTER_MR_ACCESS_REMOTE_ATOMIC 0x8UL + #define CMDQ_REGISTER_MR_ACCESS_MW_BIND 0x10UL + #define CMDQ_REGISTER_MR_ACCESS_ZERO_BASED 0x20UL + __le16 log2_pbl_pg_size; + #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_MASK 0x1fUL + #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_SFT 0 + #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_PG_4K 0xcUL + #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_PG_8K 0xdUL + #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_PG_64K 0x10UL + #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_PG_256K 0x12UL + #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_PG_1M 0x14UL + #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_PG_2M 0x15UL + #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_PG_4M 0x16UL + #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_PG_1G 0x1eUL + #define CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_LAST CMDQ_REGISTER_MR_LOG2_PBL_PG_SIZE_PG_1G + #define CMDQ_REGISTER_MR_UNUSED11_MASK 0xffe0UL + #define CMDQ_REGISTER_MR_UNUSED11_SFT 5 + __le32 key; + __le64 pbl; + __le64 va; + __le64 mr_size; +}; + +/* creq_register_mr_resp (size:128b/16B) */ +struct creq_register_mr_resp { + u8 type; + #define CREQ_REGISTER_MR_RESP_TYPE_MASK 0x3fUL + #define CREQ_REGISTER_MR_RESP_TYPE_SFT 0 + #define CREQ_REGISTER_MR_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_REGISTER_MR_RESP_TYPE_LAST CREQ_REGISTER_MR_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 xid; + u8 v; + #define CREQ_REGISTER_MR_RESP_V 0x1UL + u8 event; + #define CREQ_REGISTER_MR_RESP_EVENT_REGISTER_MR 0xfUL + #define CREQ_REGISTER_MR_RESP_EVENT_LAST CREQ_REGISTER_MR_RESP_EVENT_REGISTER_MR + u8 reserved48[6]; +}; + +/* cmdq_deregister_mr (size:192b/24B) */ +struct cmdq_deregister_mr { + u8 opcode; + #define CMDQ_DEREGISTER_MR_OPCODE_DEREGISTER_MR 0x10UL + #define CMDQ_DEREGISTER_MR_OPCODE_LAST CMDQ_DEREGISTER_MR_OPCODE_DEREGISTER_MR + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le32 lkey; + __le32 unused_0; +}; + +/* creq_deregister_mr_resp (size:128b/16B) */ +struct creq_deregister_mr_resp { + u8 type; + #define CREQ_DEREGISTER_MR_RESP_TYPE_MASK 0x3fUL + #define CREQ_DEREGISTER_MR_RESP_TYPE_SFT 0 + #define CREQ_DEREGISTER_MR_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_DEREGISTER_MR_RESP_TYPE_LAST CREQ_DEREGISTER_MR_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 xid; + u8 v; + #define CREQ_DEREGISTER_MR_RESP_V 0x1UL + u8 event; + #define CREQ_DEREGISTER_MR_RESP_EVENT_DEREGISTER_MR 0x10UL + #define CREQ_DEREGISTER_MR_RESP_EVENT_LAST CREQ_DEREGISTER_MR_RESP_EVENT_DEREGISTER_MR + __le16 reserved16; + __le32 bound_windows; +}; + +/* cmdq_add_gid (size:384b/48B) */ +struct cmdq_add_gid { + u8 opcode; + #define CMDQ_ADD_GID_OPCODE_ADD_GID 0x11UL + #define CMDQ_ADD_GID_OPCODE_LAST CMDQ_ADD_GID_OPCODE_ADD_GID + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __be32 gid[4]; + __be16 src_mac[3]; + __le16 vlan; + #define CMDQ_ADD_GID_VLAN_VLAN_EN_TPID_VLAN_ID_MASK 0xffffUL + #define CMDQ_ADD_GID_VLAN_VLAN_EN_TPID_VLAN_ID_SFT 0 + #define CMDQ_ADD_GID_VLAN_VLAN_ID_MASK 0xfffUL + #define CMDQ_ADD_GID_VLAN_VLAN_ID_SFT 0 + #define CMDQ_ADD_GID_VLAN_TPID_MASK 0x7000UL + #define CMDQ_ADD_GID_VLAN_TPID_SFT 12 + #define CMDQ_ADD_GID_VLAN_TPID_TPID_88A8 (0x0UL << 12) + #define CMDQ_ADD_GID_VLAN_TPID_TPID_8100 (0x1UL << 12) + #define CMDQ_ADD_GID_VLAN_TPID_TPID_9100 (0x2UL << 12) + #define CMDQ_ADD_GID_VLAN_TPID_TPID_9200 (0x3UL << 12) + #define CMDQ_ADD_GID_VLAN_TPID_TPID_9300 (0x4UL << 12) + #define CMDQ_ADD_GID_VLAN_TPID_TPID_CFG1 (0x5UL << 12) + #define CMDQ_ADD_GID_VLAN_TPID_TPID_CFG2 (0x6UL << 12) + #define CMDQ_ADD_GID_VLAN_TPID_TPID_CFG3 (0x7UL << 12) + #define CMDQ_ADD_GID_VLAN_TPID_LAST CMDQ_ADD_GID_VLAN_TPID_TPID_CFG3 + #define CMDQ_ADD_GID_VLAN_VLAN_EN 0x8000UL + __le16 ipid; + __le16 stats_ctx; + #define CMDQ_ADD_GID_STATS_CTX_STATS_CTX_VALID_STATS_CTX_ID_MASK 0xffffUL + #define CMDQ_ADD_GID_STATS_CTX_STATS_CTX_VALID_STATS_CTX_ID_SFT 0 + #define CMDQ_ADD_GID_STATS_CTX_STATS_CTX_ID_MASK 0x7fffUL + #define CMDQ_ADD_GID_STATS_CTX_STATS_CTX_ID_SFT 0 + #define CMDQ_ADD_GID_STATS_CTX_STATS_CTX_VALID 0x8000UL + __le32 unused_0; +}; + +/* creq_add_gid_resp (size:128b/16B) */ +struct creq_add_gid_resp { + u8 type; + #define CREQ_ADD_GID_RESP_TYPE_MASK 0x3fUL + #define CREQ_ADD_GID_RESP_TYPE_SFT 0 + #define CREQ_ADD_GID_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_ADD_GID_RESP_TYPE_LAST CREQ_ADD_GID_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 xid; + u8 v; + #define CREQ_ADD_GID_RESP_V 0x1UL + u8 event; + #define CREQ_ADD_GID_RESP_EVENT_ADD_GID 0x11UL + #define CREQ_ADD_GID_RESP_EVENT_LAST CREQ_ADD_GID_RESP_EVENT_ADD_GID + u8 reserved48[6]; +}; + +/* cmdq_delete_gid (size:192b/24B) */ +struct cmdq_delete_gid { + u8 opcode; + #define CMDQ_DELETE_GID_OPCODE_DELETE_GID 0x12UL + #define CMDQ_DELETE_GID_OPCODE_LAST CMDQ_DELETE_GID_OPCODE_DELETE_GID + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le16 gid_index; + u8 unused_0[6]; +}; + +/* creq_delete_gid_resp (size:128b/16B) */ +struct creq_delete_gid_resp { + u8 type; + #define CREQ_DELETE_GID_RESP_TYPE_MASK 0x3fUL + #define CREQ_DELETE_GID_RESP_TYPE_SFT 0 + #define CREQ_DELETE_GID_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_DELETE_GID_RESP_TYPE_LAST CREQ_DELETE_GID_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 xid; + u8 v; + #define CREQ_DELETE_GID_RESP_V 0x1UL + u8 event; + #define CREQ_DELETE_GID_RESP_EVENT_DELETE_GID 0x12UL + #define CREQ_DELETE_GID_RESP_EVENT_LAST CREQ_DELETE_GID_RESP_EVENT_DELETE_GID + u8 reserved48[6]; +}; + +/* cmdq_modify_gid (size:384b/48B) */ +struct cmdq_modify_gid { + u8 opcode; + #define CMDQ_MODIFY_GID_OPCODE_MODIFY_GID 0x17UL + #define CMDQ_MODIFY_GID_OPCODE_LAST CMDQ_MODIFY_GID_OPCODE_MODIFY_GID + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __be32 gid[4]; + __be16 src_mac[3]; + __le16 vlan; + #define CMDQ_MODIFY_GID_VLAN_VLAN_ID_MASK 0xfffUL + #define CMDQ_MODIFY_GID_VLAN_VLAN_ID_SFT 0 + #define CMDQ_MODIFY_GID_VLAN_TPID_MASK 0x7000UL + #define CMDQ_MODIFY_GID_VLAN_TPID_SFT 12 + #define CMDQ_MODIFY_GID_VLAN_TPID_TPID_88A8 (0x0UL << 12) + #define CMDQ_MODIFY_GID_VLAN_TPID_TPID_8100 (0x1UL << 12) + #define CMDQ_MODIFY_GID_VLAN_TPID_TPID_9100 (0x2UL << 12) + #define CMDQ_MODIFY_GID_VLAN_TPID_TPID_9200 (0x3UL << 12) + #define CMDQ_MODIFY_GID_VLAN_TPID_TPID_9300 (0x4UL << 12) + #define CMDQ_MODIFY_GID_VLAN_TPID_TPID_CFG1 (0x5UL << 12) + #define CMDQ_MODIFY_GID_VLAN_TPID_TPID_CFG2 (0x6UL << 12) + #define CMDQ_MODIFY_GID_VLAN_TPID_TPID_CFG3 (0x7UL << 12) + #define CMDQ_MODIFY_GID_VLAN_TPID_LAST CMDQ_MODIFY_GID_VLAN_TPID_TPID_CFG3 + #define CMDQ_MODIFY_GID_VLAN_VLAN_EN 0x8000UL + __le16 ipid; + __le16 gid_index; + __le16 stats_ctx; + #define CMDQ_MODIFY_GID_STATS_CTX_STATS_CTX_ID_MASK 0x7fffUL + #define CMDQ_MODIFY_GID_STATS_CTX_STATS_CTX_ID_SFT 0 + #define CMDQ_MODIFY_GID_STATS_CTX_STATS_CTX_VALID 0x8000UL + __le16 unused_0; +}; + +/* creq_modify_gid_resp (size:128b/16B) */ +struct creq_modify_gid_resp { + u8 type; + #define CREQ_MODIFY_GID_RESP_TYPE_MASK 0x3fUL + #define CREQ_MODIFY_GID_RESP_TYPE_SFT 0 + #define CREQ_MODIFY_GID_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_MODIFY_GID_RESP_TYPE_LAST CREQ_MODIFY_GID_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 xid; + u8 v; + #define CREQ_MODIFY_GID_RESP_V 0x1UL + u8 event; + #define CREQ_MODIFY_GID_RESP_EVENT_ADD_GID 0x11UL + #define CREQ_MODIFY_GID_RESP_EVENT_LAST CREQ_MODIFY_GID_RESP_EVENT_ADD_GID + u8 reserved48[6]; +}; + +/* cmdq_query_gid (size:192b/24B) */ +struct cmdq_query_gid { + u8 opcode; + #define CMDQ_QUERY_GID_OPCODE_QUERY_GID 0x18UL + #define CMDQ_QUERY_GID_OPCODE_LAST CMDQ_QUERY_GID_OPCODE_QUERY_GID + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le16 gid_index; + u8 unused16[6]; +}; + +/* creq_query_gid_resp (size:128b/16B) */ +struct creq_query_gid_resp { + u8 type; + #define CREQ_QUERY_GID_RESP_TYPE_MASK 0x3fUL + #define CREQ_QUERY_GID_RESP_TYPE_SFT 0 + #define CREQ_QUERY_GID_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_QUERY_GID_RESP_TYPE_LAST CREQ_QUERY_GID_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 size; + u8 v; + #define CREQ_QUERY_GID_RESP_V 0x1UL + u8 event; + #define CREQ_QUERY_GID_RESP_EVENT_QUERY_GID 0x18UL + #define CREQ_QUERY_GID_RESP_EVENT_LAST CREQ_QUERY_GID_RESP_EVENT_QUERY_GID + u8 reserved48[6]; +}; + +/* creq_query_gid_resp_sb (size:320b/40B) */ +struct creq_query_gid_resp_sb { + u8 opcode; + #define CREQ_QUERY_GID_RESP_SB_OPCODE_QUERY_GID 0x18UL + #define CREQ_QUERY_GID_RESP_SB_OPCODE_LAST CREQ_QUERY_GID_RESP_SB_OPCODE_QUERY_GID + u8 status; + __le16 cookie; + __le16 flags; + u8 resp_size; + u8 reserved8; + __le32 gid[4]; + __le16 src_mac[3]; + __le16 vlan; + #define CREQ_QUERY_GID_RESP_SB_VLAN_VLAN_EN_TPID_VLAN_ID_MASK 0xffffUL + #define CREQ_QUERY_GID_RESP_SB_VLAN_VLAN_EN_TPID_VLAN_ID_SFT 0 + #define CREQ_QUERY_GID_RESP_SB_VLAN_VLAN_ID_MASK 0xfffUL + #define CREQ_QUERY_GID_RESP_SB_VLAN_VLAN_ID_SFT 0 + #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_MASK 0x7000UL + #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_SFT 12 + #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_TPID_88A8 (0x0UL << 12) + #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_TPID_8100 (0x1UL << 12) + #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_TPID_9100 (0x2UL << 12) + #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_TPID_9200 (0x3UL << 12) + #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_TPID_9300 (0x4UL << 12) + #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_TPID_CFG1 (0x5UL << 12) + #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_TPID_CFG2 (0x6UL << 12) + #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_TPID_CFG3 (0x7UL << 12) + #define CREQ_QUERY_GID_RESP_SB_VLAN_TPID_LAST CREQ_QUERY_GID_RESP_SB_VLAN_TPID_TPID_CFG3 + #define CREQ_QUERY_GID_RESP_SB_VLAN_VLAN_EN 0x8000UL + __le16 ipid; + __le16 gid_index; + __le32 unused_0; +}; + +/* cmdq_create_qp1 (size:640b/80B) */ +struct cmdq_create_qp1 { + u8 opcode; + #define CMDQ_CREATE_QP1_OPCODE_CREATE_QP1 0x13UL + #define CMDQ_CREATE_QP1_OPCODE_LAST CMDQ_CREATE_QP1_OPCODE_CREATE_QP1 + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le64 qp_handle; + __le32 qp_flags; + #define CMDQ_CREATE_QP1_QP_FLAGS_SRQ_USED 0x1UL + #define CMDQ_CREATE_QP1_QP_FLAGS_FORCE_COMPLETION 0x2UL + #define CMDQ_CREATE_QP1_QP_FLAGS_RESERVED_LKEY_ENABLE 0x4UL + #define CMDQ_CREATE_QP1_QP_FLAGS_LAST CMDQ_CREATE_QP1_QP_FLAGS_RESERVED_LKEY_ENABLE + u8 type; + #define CMDQ_CREATE_QP1_TYPE_GSI 0x1UL + #define CMDQ_CREATE_QP1_TYPE_LAST CMDQ_CREATE_QP1_TYPE_GSI + u8 sq_pg_size_sq_lvl; + #define CMDQ_CREATE_QP1_SQ_LVL_MASK 0xfUL + #define CMDQ_CREATE_QP1_SQ_LVL_SFT 0 + #define CMDQ_CREATE_QP1_SQ_LVL_LVL_0 0x0UL + #define CMDQ_CREATE_QP1_SQ_LVL_LVL_1 0x1UL + #define CMDQ_CREATE_QP1_SQ_LVL_LVL_2 0x2UL + #define CMDQ_CREATE_QP1_SQ_LVL_LAST CMDQ_CREATE_QP1_SQ_LVL_LVL_2 + #define CMDQ_CREATE_QP1_SQ_PG_SIZE_MASK 0xf0UL + #define CMDQ_CREATE_QP1_SQ_PG_SIZE_SFT 4 + #define CMDQ_CREATE_QP1_SQ_PG_SIZE_PG_4K (0x0UL << 4) + #define CMDQ_CREATE_QP1_SQ_PG_SIZE_PG_8K (0x1UL << 4) + #define CMDQ_CREATE_QP1_SQ_PG_SIZE_PG_64K (0x2UL << 4) + #define CMDQ_CREATE_QP1_SQ_PG_SIZE_PG_2M (0x3UL << 4) + #define CMDQ_CREATE_QP1_SQ_PG_SIZE_PG_8M (0x4UL << 4) + #define CMDQ_CREATE_QP1_SQ_PG_SIZE_PG_1G (0x5UL << 4) + #define CMDQ_CREATE_QP1_SQ_PG_SIZE_LAST CMDQ_CREATE_QP1_SQ_PG_SIZE_PG_1G + u8 rq_pg_size_rq_lvl; + #define CMDQ_CREATE_QP1_RQ_LVL_MASK 0xfUL + #define CMDQ_CREATE_QP1_RQ_LVL_SFT 0 + #define CMDQ_CREATE_QP1_RQ_LVL_LVL_0 0x0UL + #define CMDQ_CREATE_QP1_RQ_LVL_LVL_1 0x1UL + #define CMDQ_CREATE_QP1_RQ_LVL_LVL_2 0x2UL + #define CMDQ_CREATE_QP1_RQ_LVL_LAST CMDQ_CREATE_QP1_RQ_LVL_LVL_2 + #define CMDQ_CREATE_QP1_RQ_PG_SIZE_MASK 0xf0UL + #define CMDQ_CREATE_QP1_RQ_PG_SIZE_SFT 4 + #define CMDQ_CREATE_QP1_RQ_PG_SIZE_PG_4K (0x0UL << 4) + #define CMDQ_CREATE_QP1_RQ_PG_SIZE_PG_8K (0x1UL << 4) + #define CMDQ_CREATE_QP1_RQ_PG_SIZE_PG_64K (0x2UL << 4) + #define CMDQ_CREATE_QP1_RQ_PG_SIZE_PG_2M (0x3UL << 4) + #define CMDQ_CREATE_QP1_RQ_PG_SIZE_PG_8M (0x4UL << 4) + #define CMDQ_CREATE_QP1_RQ_PG_SIZE_PG_1G (0x5UL << 4) + #define CMDQ_CREATE_QP1_RQ_PG_SIZE_LAST CMDQ_CREATE_QP1_RQ_PG_SIZE_PG_1G + u8 unused_0; + __le32 dpi; + __le32 sq_size; + __le32 rq_size; + __le16 sq_fwo_sq_sge; + #define CMDQ_CREATE_QP1_SQ_SGE_MASK 0xfUL + #define CMDQ_CREATE_QP1_SQ_SGE_SFT 0 + #define CMDQ_CREATE_QP1_SQ_FWO_MASK 0xfff0UL + #define CMDQ_CREATE_QP1_SQ_FWO_SFT 4 + __le16 rq_fwo_rq_sge; + #define CMDQ_CREATE_QP1_RQ_SGE_MASK 0xfUL + #define CMDQ_CREATE_QP1_RQ_SGE_SFT 0 + #define CMDQ_CREATE_QP1_RQ_FWO_MASK 0xfff0UL + #define CMDQ_CREATE_QP1_RQ_FWO_SFT 4 + __le32 scq_cid; + __le32 rcq_cid; + __le32 srq_cid; + __le32 pd_id; + __le64 sq_pbl; + __le64 rq_pbl; +}; + +/* creq_create_qp1_resp (size:128b/16B) */ +struct creq_create_qp1_resp { + u8 type; + #define CREQ_CREATE_QP1_RESP_TYPE_MASK 0x3fUL + #define CREQ_CREATE_QP1_RESP_TYPE_SFT 0 + #define CREQ_CREATE_QP1_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_CREATE_QP1_RESP_TYPE_LAST CREQ_CREATE_QP1_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 xid; + u8 v; + #define CREQ_CREATE_QP1_RESP_V 0x1UL + u8 event; + #define CREQ_CREATE_QP1_RESP_EVENT_CREATE_QP1 0x13UL + #define CREQ_CREATE_QP1_RESP_EVENT_LAST CREQ_CREATE_QP1_RESP_EVENT_CREATE_QP1 + u8 reserved48[6]; +}; + +/* cmdq_destroy_qp1 (size:192b/24B) */ +struct cmdq_destroy_qp1 { + u8 opcode; + #define CMDQ_DESTROY_QP1_OPCODE_DESTROY_QP1 0x14UL + #define CMDQ_DESTROY_QP1_OPCODE_LAST CMDQ_DESTROY_QP1_OPCODE_DESTROY_QP1 + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le32 qp1_cid; + __le32 unused_0; +}; + +/* creq_destroy_qp1_resp (size:128b/16B) */ +struct creq_destroy_qp1_resp { + u8 type; + #define CREQ_DESTROY_QP1_RESP_TYPE_MASK 0x3fUL + #define CREQ_DESTROY_QP1_RESP_TYPE_SFT 0 + #define CREQ_DESTROY_QP1_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_DESTROY_QP1_RESP_TYPE_LAST CREQ_DESTROY_QP1_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 xid; + u8 v; + #define CREQ_DESTROY_QP1_RESP_V 0x1UL + u8 event; + #define CREQ_DESTROY_QP1_RESP_EVENT_DESTROY_QP1 0x14UL + #define CREQ_DESTROY_QP1_RESP_EVENT_LAST CREQ_DESTROY_QP1_RESP_EVENT_DESTROY_QP1 + u8 reserved48[6]; +}; + +/* cmdq_create_ah (size:512b/64B) */ +struct cmdq_create_ah { + u8 opcode; + #define CMDQ_CREATE_AH_OPCODE_CREATE_AH 0x15UL + #define CMDQ_CREATE_AH_OPCODE_LAST CMDQ_CREATE_AH_OPCODE_CREATE_AH + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le64 ah_handle; + __le32 dgid[4]; + u8 type; + #define CMDQ_CREATE_AH_TYPE_V1 0x0UL + #define CMDQ_CREATE_AH_TYPE_V2IPV4 0x2UL + #define CMDQ_CREATE_AH_TYPE_V2IPV6 0x3UL + #define CMDQ_CREATE_AH_TYPE_LAST CMDQ_CREATE_AH_TYPE_V2IPV6 + u8 hop_limit; + __le16 sgid_index; + __le32 dest_vlan_id_flow_label; + #define CMDQ_CREATE_AH_FLOW_LABEL_MASK 0xfffffUL + #define CMDQ_CREATE_AH_FLOW_LABEL_SFT 0 + #define CMDQ_CREATE_AH_DEST_VLAN_ID_MASK 0xfff00000UL + #define CMDQ_CREATE_AH_DEST_VLAN_ID_SFT 20 + __le32 pd_id; + __le32 unused_0; + __le16 dest_mac[3]; + u8 traffic_class; + u8 enable_cc; + #define CMDQ_CREATE_AH_ENABLE_CC 0x1UL +}; + +/* creq_create_ah_resp (size:128b/16B) */ +struct creq_create_ah_resp { + u8 type; + #define CREQ_CREATE_AH_RESP_TYPE_MASK 0x3fUL + #define CREQ_CREATE_AH_RESP_TYPE_SFT 0 + #define CREQ_CREATE_AH_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_CREATE_AH_RESP_TYPE_LAST CREQ_CREATE_AH_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 xid; + u8 v; + #define CREQ_CREATE_AH_RESP_V 0x1UL + u8 event; + #define CREQ_CREATE_AH_RESP_EVENT_CREATE_AH 0x15UL + #define CREQ_CREATE_AH_RESP_EVENT_LAST CREQ_CREATE_AH_RESP_EVENT_CREATE_AH + u8 reserved48[6]; +}; + +/* cmdq_destroy_ah (size:192b/24B) */ +struct cmdq_destroy_ah { + u8 opcode; + #define CMDQ_DESTROY_AH_OPCODE_DESTROY_AH 0x16UL + #define CMDQ_DESTROY_AH_OPCODE_LAST CMDQ_DESTROY_AH_OPCODE_DESTROY_AH + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le32 ah_cid; + __le32 unused_0; +}; + +/* creq_destroy_ah_resp (size:128b/16B) */ +struct creq_destroy_ah_resp { + u8 type; + #define CREQ_DESTROY_AH_RESP_TYPE_MASK 0x3fUL + #define CREQ_DESTROY_AH_RESP_TYPE_SFT 0 + #define CREQ_DESTROY_AH_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_DESTROY_AH_RESP_TYPE_LAST CREQ_DESTROY_AH_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 xid; + u8 v; + #define CREQ_DESTROY_AH_RESP_V 0x1UL + u8 event; + #define CREQ_DESTROY_AH_RESP_EVENT_DESTROY_AH 0x16UL + #define CREQ_DESTROY_AH_RESP_EVENT_LAST CREQ_DESTROY_AH_RESP_EVENT_DESTROY_AH + u8 reserved48[6]; +}; + +/* cmdq_query_roce_stats (size:192b/24B) */ +struct cmdq_query_roce_stats { + u8 opcode; + #define CMDQ_QUERY_ROCE_STATS_OPCODE_QUERY_ROCE_STATS 0x8eUL + #define CMDQ_QUERY_ROCE_STATS_OPCODE_LAST CMDQ_QUERY_ROCE_STATS_OPCODE_QUERY_ROCE_STATS + u8 cmd_size; + __le16 flags; + #define CMDQ_QUERY_ROCE_STATS_FLAGS_COLLECTION_ID 0x1UL + #define CMDQ_QUERY_ROCE_STATS_FLAGS_FUNCTION_ID 0x2UL + __le16 cookie; + u8 resp_size; + u8 collection_id; + __le64 resp_addr; + __le32 function_id; + #define CMDQ_QUERY_ROCE_STATS_PF_NUM_MASK 0xffUL + #define CMDQ_QUERY_ROCE_STATS_PF_NUM_SFT 0 + #define CMDQ_QUERY_ROCE_STATS_VF_NUM_MASK 0xffff00UL + #define CMDQ_QUERY_ROCE_STATS_VF_NUM_SFT 8 + #define CMDQ_QUERY_ROCE_STATS_VF_VALID 0x1000000UL + __le32 reserved32; +}; + +/* creq_query_roce_stats_resp (size:128b/16B) */ +struct creq_query_roce_stats_resp { + u8 type; + #define CREQ_QUERY_ROCE_STATS_RESP_TYPE_MASK 0x3fUL + #define CREQ_QUERY_ROCE_STATS_RESP_TYPE_SFT 0 + #define CREQ_QUERY_ROCE_STATS_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_QUERY_ROCE_STATS_RESP_TYPE_LAST CREQ_QUERY_ROCE_STATS_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 size; + u8 v; + #define CREQ_QUERY_ROCE_STATS_RESP_V 0x1UL + u8 event; + #define CREQ_QUERY_ROCE_STATS_RESP_EVENT_QUERY_ROCE_STATS 0x8eUL + #define CREQ_QUERY_ROCE_STATS_RESP_EVENT_LAST \ + CREQ_QUERY_ROCE_STATS_RESP_EVENT_QUERY_ROCE_STATS + u8 reserved48[6]; +}; + +/* creq_query_roce_stats_resp_sb (size:2944b/368B) */ +struct creq_query_roce_stats_resp_sb { + u8 opcode; + #define CREQ_QUERY_ROCE_STATS_RESP_SB_OPCODE_QUERY_ROCE_STATS 0x8eUL + #define CREQ_QUERY_ROCE_STATS_RESP_SB_OPCODE_LAST \ + CREQ_QUERY_ROCE_STATS_RESP_SB_OPCODE_QUERY_ROCE_STATS + u8 status; + __le16 cookie; + __le16 flags; + u8 resp_size; + u8 rsvd; + __le32 num_counters; + __le32 rsvd1; + __le64 to_retransmits; + __le64 seq_err_naks_rcvd; + __le64 max_retry_exceeded; + __le64 rnr_naks_rcvd; + __le64 missing_resp; + __le64 unrecoverable_err; + __le64 bad_resp_err; + __le64 local_qp_op_err; + __le64 local_protection_err; + __le64 mem_mgmt_op_err; + __le64 remote_invalid_req_err; + __le64 remote_access_err; + __le64 remote_op_err; + __le64 dup_req; + __le64 res_exceed_max; + __le64 res_length_mismatch; + __le64 res_exceeds_wqe; + __le64 res_opcode_err; + __le64 res_rx_invalid_rkey; + __le64 res_rx_domain_err; + __le64 res_rx_no_perm; + __le64 res_rx_range_err; + __le64 res_tx_invalid_rkey; + __le64 res_tx_domain_err; + __le64 res_tx_no_perm; + __le64 res_tx_range_err; + __le64 res_irrq_oflow; + __le64 res_unsup_opcode; + __le64 res_unaligned_atomic; + __le64 res_rem_inv_err; + __le64 res_mem_error; + __le64 res_srq_err; + __le64 res_cmp_err; + __le64 res_invalid_dup_rkey; + __le64 res_wqe_format_err; + __le64 res_cq_load_err; + __le64 res_srq_load_err; + __le64 res_tx_pci_err; + __le64 res_rx_pci_err; + __le64 res_oos_drop_count; + __le64 active_qp_count_p0; + __le64 active_qp_count_p1; + __le64 active_qp_count_p2; + __le64 active_qp_count_p3; +}; + +/* cmdq_query_roce_stats_ext (size:192b/24B) */ +struct cmdq_query_roce_stats_ext { + u8 opcode; + #define CMDQ_QUERY_ROCE_STATS_EXT_OPCODE_QUERY_ROCE_STATS 0x92UL + #define CMDQ_QUERY_ROCE_STATS_EXT_OPCODE_LAST \ + CMDQ_QUERY_ROCE_STATS_EXT_OPCODE_QUERY_ROCE_STATS + u8 cmd_size; + __le16 flags; + #define CMDQ_QUERY_ROCE_STATS_EXT_FLAGS_COLLECTION_ID 0x1UL + #define CMDQ_QUERY_ROCE_STATS_EXT_FLAGS_FUNCTION_ID 0x2UL + __le16 cookie; + u8 resp_size; + u8 collection_id; + __le64 resp_addr; + __le32 function_id; + #define CMDQ_QUERY_ROCE_STATS_EXT_PF_NUM_MASK 0xffUL + #define CMDQ_QUERY_ROCE_STATS_EXT_PF_NUM_SFT 0 + #define CMDQ_QUERY_ROCE_STATS_EXT_VF_NUM_MASK 0xffff00UL + #define CMDQ_QUERY_ROCE_STATS_EXT_VF_NUM_SFT 8 + #define CMDQ_QUERY_ROCE_STATS_EXT_VF_VALID 0x1000000UL + __le32 reserved32; +}; + +/* creq_query_roce_stats_ext_resp (size:128b/16B) */ +struct creq_query_roce_stats_ext_resp { + u8 type; + #define CREQ_QUERY_ROCE_STATS_EXT_RESP_TYPE_MASK 0x3fUL + #define CREQ_QUERY_ROCE_STATS_EXT_RESP_TYPE_SFT 0 + #define CREQ_QUERY_ROCE_STATS_EXT_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_QUERY_ROCE_STATS_EXT_RESP_TYPE_LAST \ + CREQ_QUERY_ROCE_STATS_EXT_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 size; + u8 v; + #define CREQ_QUERY_ROCE_STATS_EXT_RESP_V 0x1UL + u8 event; #define CREQ_QUERY_ROCE_STATS_EXT_RESP_EVENT_QUERY_ROCE_STATS_EXT 0x92UL #define CREQ_QUERY_ROCE_STATS_EXT_RESP_EVENT_LAST \ CREQ_QUERY_ROCE_STATS_EXT_RESP_EVENT_QUERY_ROCE_STATS_EXT - u8 reserved48[6]; + u8 reserved48[6]; +}; + +/* creq_query_roce_stats_ext_resp_sb (size:1856b/232B) */ +struct creq_query_roce_stats_ext_resp_sb { + u8 opcode; + #define CREQ_QUERY_ROCE_STATS_EXT_RESP_SB_OPCODE_QUERY_ROCE_STATS_EXT 0x92UL + #define CREQ_QUERY_ROCE_STATS_EXT_RESP_SB_OPCODE_LAST \ + CREQ_QUERY_ROCE_STATS_EXT_RESP_SB_OPCODE_QUERY_ROCE_STATS_EXT + u8 status; + __le16 cookie; + __le16 flags; + u8 resp_size; + u8 rsvd; + __le64 tx_atomic_req_pkts; + __le64 tx_read_req_pkts; + __le64 tx_read_res_pkts; + __le64 tx_write_req_pkts; + __le64 tx_send_req_pkts; + __le64 tx_roce_pkts; + __le64 tx_roce_bytes; + __le64 rx_atomic_req_pkts; + __le64 rx_read_req_pkts; + __le64 rx_read_res_pkts; + __le64 rx_write_req_pkts; + __le64 rx_send_req_pkts; + __le64 rx_roce_pkts; + __le64 rx_roce_bytes; + __le64 rx_roce_good_pkts; + __le64 rx_roce_good_bytes; + __le64 rx_out_of_buffer_pkts; + __le64 rx_out_of_sequence_pkts; + __le64 tx_cnp_pkts; + __le64 rx_cnp_pkts; + __le64 rx_ecn_marked_pkts; + __le64 tx_cnp_bytes; + __le64 rx_cnp_bytes; + __le64 seq_err_naks_rcvd; + __le64 rnr_naks_rcvd; + __le64 missing_resp; + __le64 to_retransmit; + __le64 dup_req; +}; + +/* cmdq_query_func (size:128b/16B) */ +struct cmdq_query_func { + u8 opcode; + #define CMDQ_QUERY_FUNC_OPCODE_QUERY_FUNC 0x83UL + #define CMDQ_QUERY_FUNC_OPCODE_LAST CMDQ_QUERY_FUNC_OPCODE_QUERY_FUNC + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; +}; + +/* creq_query_func_resp (size:128b/16B) */ +struct creq_query_func_resp { + u8 type; + #define CREQ_QUERY_FUNC_RESP_TYPE_MASK 0x3fUL + #define CREQ_QUERY_FUNC_RESP_TYPE_SFT 0 + #define CREQ_QUERY_FUNC_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_QUERY_FUNC_RESP_TYPE_LAST CREQ_QUERY_FUNC_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 size; + u8 v; + #define CREQ_QUERY_FUNC_RESP_V 0x1UL + u8 event; + #define CREQ_QUERY_FUNC_RESP_EVENT_QUERY_FUNC 0x83UL + #define CREQ_QUERY_FUNC_RESP_EVENT_LAST CREQ_QUERY_FUNC_RESP_EVENT_QUERY_FUNC + u8 reserved48[6]; +}; + +/* creq_query_func_resp_sb (size:1088b/136B) */ +struct creq_query_func_resp_sb { + u8 opcode; + #define CREQ_QUERY_FUNC_RESP_SB_OPCODE_QUERY_FUNC 0x83UL + #define CREQ_QUERY_FUNC_RESP_SB_OPCODE_LAST CREQ_QUERY_FUNC_RESP_SB_OPCODE_QUERY_FUNC + u8 status; + __le16 cookie; + __le16 flags; + u8 resp_size; + u8 reserved8; + __le64 max_mr_size; + __le32 max_qp; + __le16 max_qp_wr; + __le16 dev_cap_flags; + #define CREQ_QUERY_FUNC_RESP_SB_RESIZE_QP 0x1UL + #define CREQ_QUERY_FUNC_RESP_SB_CC_GENERATION_MASK 0xeUL + #define CREQ_QUERY_FUNC_RESP_SB_CC_GENERATION_SFT 1 + #define CREQ_QUERY_FUNC_RESP_SB_CC_GENERATION_CC_GEN0 (0x0UL << 1) + #define CREQ_QUERY_FUNC_RESP_SB_CC_GENERATION_CC_GEN1 (0x1UL << 1) + #define CREQ_QUERY_FUNC_RESP_SB_CC_GENERATION_CC_GEN1_EXT (0x2UL << 1) + #define CREQ_QUERY_FUNC_RESP_SB_CC_GENERATION_LAST \ + CREQ_QUERY_FUNC_RESP_SB_CC_GENERATION_CC_GEN1_EXT + #define CREQ_QUERY_FUNC_RESP_SB_EXT_STATS 0x10UL + #define CREQ_QUERY_FUNC_RESP_SB_MR_REGISTER_ALLOC 0x20UL + #define CREQ_QUERY_FUNC_RESP_SB_OPTIMIZED_TRANSMIT_ENABLED 0x40UL + #define CREQ_QUERY_FUNC_RESP_SB_CQE_V2 0x80UL + #define CREQ_QUERY_FUNC_RESP_SB_PINGPONG_PUSH_MODE 0x100UL + #define CREQ_QUERY_FUNC_RESP_SB_HW_REQUESTER_RETX_ENABLED 0x200UL + #define CREQ_QUERY_FUNC_RESP_SB_HW_RESPONDER_RETX_ENABLED 0x400UL + __le32 max_cq; + __le32 max_cqe; + __le32 max_pd; + u8 max_sge; + u8 max_srq_sge; + u8 max_qp_rd_atom; + u8 max_qp_init_rd_atom; + __le32 max_mr; + __le32 max_mw; + __le32 max_raw_eth_qp; + __le32 max_ah; + __le32 max_fmr; + __le32 max_srq_wr; + __le32 max_pkeys; + __le32 max_inline_data; + u8 max_map_per_fmr; + u8 l2_db_space_size; + __le16 max_srq; + __le32 max_gid; + __le32 tqm_alloc_reqs[12]; + __le32 max_dpi; + u8 max_sge_var_wqe; + u8 reserved_8; + __le16 max_inline_data_var_wqe; +}; + +/* cmdq_set_func_resources (size:448b/56B) */ +struct cmdq_set_func_resources { + u8 opcode; + #define CMDQ_SET_FUNC_RESOURCES_OPCODE_SET_FUNC_RESOURCES 0x84UL + #define CMDQ_SET_FUNC_RESOURCES_OPCODE_LAST\ + CMDQ_SET_FUNC_RESOURCES_OPCODE_SET_FUNC_RESOURCES + u8 cmd_size; + __le16 flags; + #define CMDQ_SET_FUNC_RESOURCES_FLAGS_MRAV_RESERVATION_SPLIT 0x1UL + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le32 number_of_qp; + __le32 number_of_mrw; + __le32 number_of_srq; + __le32 number_of_cq; + __le32 max_qp_per_vf; + __le32 max_mrw_per_vf; + __le32 max_srq_per_vf; + __le32 max_cq_per_vf; + __le32 max_gid_per_vf; + __le32 stat_ctx_id; +}; + +/* creq_set_func_resources_resp (size:128b/16B) */ +struct creq_set_func_resources_resp { + u8 type; + #define CREQ_SET_FUNC_RESOURCES_RESP_TYPE_MASK 0x3fUL + #define CREQ_SET_FUNC_RESOURCES_RESP_TYPE_SFT 0 + #define CREQ_SET_FUNC_RESOURCES_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_SET_FUNC_RESOURCES_RESP_TYPE_LAST CREQ_SET_FUNC_RESOURCES_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 reserved32; + u8 v; + #define CREQ_SET_FUNC_RESOURCES_RESP_V 0x1UL + u8 event; + #define CREQ_SET_FUNC_RESOURCES_RESP_EVENT_SET_FUNC_RESOURCES 0x84UL + #define CREQ_SET_FUNC_RESOURCES_RESP_EVENT_LAST \ + CREQ_SET_FUNC_RESOURCES_RESP_EVENT_SET_FUNC_RESOURCES + u8 reserved48[6]; +}; + +/* cmdq_map_tc_to_cos (size:192b/24B) */ +struct cmdq_map_tc_to_cos { + u8 opcode; + #define CMDQ_MAP_TC_TO_COS_OPCODE_MAP_TC_TO_COS 0x8aUL + #define CMDQ_MAP_TC_TO_COS_OPCODE_LAST CMDQ_MAP_TC_TO_COS_OPCODE_MAP_TC_TO_COS + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le16 cos0; + #define CMDQ_MAP_TC_TO_COS_COS0_NO_CHANGE 0xffffUL + #define CMDQ_MAP_TC_TO_COS_COS0_LAST CMDQ_MAP_TC_TO_COS_COS0_NO_CHANGE + __le16 cos1; + #define CMDQ_MAP_TC_TO_COS_COS1_DISABLE 0x8000UL + #define CMDQ_MAP_TC_TO_COS_COS1_NO_CHANGE 0xffffUL + #define CMDQ_MAP_TC_TO_COS_COS1_LAST CMDQ_MAP_TC_TO_COS_COS1_NO_CHANGE + __le32 unused_0; +}; + +/* creq_map_tc_to_cos_resp (size:128b/16B) */ +struct creq_map_tc_to_cos_resp { + u8 type; + #define CREQ_MAP_TC_TO_COS_RESP_TYPE_MASK 0x3fUL + #define CREQ_MAP_TC_TO_COS_RESP_TYPE_SFT 0 + #define CREQ_MAP_TC_TO_COS_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_MAP_TC_TO_COS_RESP_TYPE_LAST CREQ_MAP_TC_TO_COS_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 reserved32; + u8 v; + #define CREQ_MAP_TC_TO_COS_RESP_V 0x1UL + u8 event; + #define CREQ_MAP_TC_TO_COS_RESP_EVENT_MAP_TC_TO_COS 0x8aUL + #define CREQ_MAP_TC_TO_COS_RESP_EVENT_LAST CREQ_MAP_TC_TO_COS_RESP_EVENT_MAP_TC_TO_COS + u8 reserved48[6]; +}; + +/* cmdq_query_roce_cc (size:128b/16B) */ +struct cmdq_query_roce_cc { + u8 opcode; + #define CMDQ_QUERY_ROCE_CC_OPCODE_QUERY_ROCE_CC 0x8dUL + #define CMDQ_QUERY_ROCE_CC_OPCODE_LAST CMDQ_QUERY_ROCE_CC_OPCODE_QUERY_ROCE_CC + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; +}; + +/* creq_query_roce_cc_resp (size:128b/16B) */ +struct creq_query_roce_cc_resp { + u8 type; + #define CREQ_QUERY_ROCE_CC_RESP_TYPE_MASK 0x3fUL + #define CREQ_QUERY_ROCE_CC_RESP_TYPE_SFT 0 + #define CREQ_QUERY_ROCE_CC_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_QUERY_ROCE_CC_RESP_TYPE_LAST CREQ_QUERY_ROCE_CC_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 size; + u8 v; + #define CREQ_QUERY_ROCE_CC_RESP_V 0x1UL + u8 event; + #define CREQ_QUERY_ROCE_CC_RESP_EVENT_QUERY_ROCE_CC 0x8dUL + #define CREQ_QUERY_ROCE_CC_RESP_EVENT_LAST CREQ_QUERY_ROCE_CC_RESP_EVENT_QUERY_ROCE_CC + u8 reserved48[6]; +}; + +/* creq_query_roce_cc_resp_sb (size:256b/32B) */ +struct creq_query_roce_cc_resp_sb { + u8 opcode; + #define CREQ_QUERY_ROCE_CC_RESP_SB_OPCODE_QUERY_ROCE_CC 0x8dUL + #define CREQ_QUERY_ROCE_CC_RESP_SB_OPCODE_LAST \ + CREQ_QUERY_ROCE_CC_RESP_SB_OPCODE_QUERY_ROCE_CC + u8 status; + __le16 cookie; + __le16 flags; + u8 resp_size; + u8 reserved8; + u8 enable_cc; + #define CREQ_QUERY_ROCE_CC_RESP_SB_ENABLE_CC 0x1UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_UNUSED7_MASK 0xfeUL + #define CREQ_QUERY_ROCE_CC_RESP_SB_UNUSED7_SFT 1 + u8 tos_dscp_tos_ecn; + #define CREQ_QUERY_ROCE_CC_RESP_SB_TOS_ECN_MASK 0x3UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TOS_ECN_SFT 0 + #define CREQ_QUERY_ROCE_CC_RESP_SB_TOS_DSCP_MASK 0xfcUL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TOS_DSCP_SFT 2 + u8 g; + u8 num_phases_per_state; + __le16 init_cr; + __le16 init_tr; + u8 alt_vlan_pcp; + #define CREQ_QUERY_ROCE_CC_RESP_SB_ALT_VLAN_PCP_MASK 0x7UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_ALT_VLAN_PCP_SFT 0 + #define CREQ_QUERY_ROCE_CC_RESP_SB_RSVD1_MASK 0xf8UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_RSVD1_SFT 3 + u8 alt_tos_dscp; + #define CREQ_QUERY_ROCE_CC_RESP_SB_ALT_TOS_DSCP_MASK 0x3fUL + #define CREQ_QUERY_ROCE_CC_RESP_SB_ALT_TOS_DSCP_SFT 0 + #define CREQ_QUERY_ROCE_CC_RESP_SB_RSVD4_MASK 0xc0UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_RSVD4_SFT 6 + u8 cc_mode; + #define CREQ_QUERY_ROCE_CC_RESP_SB_CC_MODE_DCTCP 0x0UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_CC_MODE_PROBABILISTIC 0x1UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_CC_MODE_LAST \ + CREQ_QUERY_ROCE_CC_RESP_SB_CC_MODE_PROBABILISTIC + u8 tx_queue; + __le16 rtt; + #define CREQ_QUERY_ROCE_CC_RESP_SB_RTT_MASK 0x3fffUL + #define CREQ_QUERY_ROCE_CC_RESP_SB_RTT_SFT 0 + #define CREQ_QUERY_ROCE_CC_RESP_SB_RSVD5_MASK 0xc000UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_RSVD5_SFT 14 + __le16 tcp_cp; + #define CREQ_QUERY_ROCE_CC_RESP_SB_TCP_CP_MASK 0x3ffUL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TCP_CP_SFT 0 + #define CREQ_QUERY_ROCE_CC_RESP_SB_RSVD6_MASK 0xfc00UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_RSVD6_SFT 10 + __le16 inactivity_th; + u8 pkts_per_phase; + u8 time_per_phase; + __le32 reserved32; +}; + +/* creq_query_roce_cc_resp_sb_tlv (size:384b/48B) */ +struct creq_query_roce_cc_resp_sb_tlv { + __le16 cmd_discr; + u8 reserved_8b; + u8 tlv_flags; + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_TLV_FLAGS_MORE 0x1UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_TLV_FLAGS_MORE_LAST 0x0UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_TLV_FLAGS_MORE_NOT_LAST 0x1UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_TLV_FLAGS_REQUIRED 0x2UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_TLV_FLAGS_REQUIRED_NO (0x0UL << 1) + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_TLV_FLAGS_REQUIRED_YES (0x1UL << 1) + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_TLV_FLAGS_REQUIRED_LAST \ + CREQ_QUERY_ROCE_CC_RESP_SB_TLV_TLV_FLAGS_REQUIRED_YES + __le16 tlv_type; + __le16 length; + u8 total_size; + u8 reserved56[7]; + u8 opcode; + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_OPCODE_QUERY_ROCE_CC 0x8dUL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_OPCODE_LAST \ + CREQ_QUERY_ROCE_CC_RESP_SB_TLV_OPCODE_QUERY_ROCE_CC + u8 status; + __le16 cookie; + __le16 flags; + u8 resp_size; + u8 reserved8; + u8 enable_cc; + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_ENABLE_CC 0x1UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_UNUSED7_MASK 0xfeUL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_UNUSED7_SFT 1 + u8 tos_dscp_tos_ecn; + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_TOS_ECN_MASK 0x3UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_TOS_ECN_SFT 0 + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_TOS_DSCP_MASK 0xfcUL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_TOS_DSCP_SFT 2 + u8 g; + u8 num_phases_per_state; + __le16 init_cr; + __le16 init_tr; + u8 alt_vlan_pcp; + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_ALT_VLAN_PCP_MASK 0x7UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_ALT_VLAN_PCP_SFT 0 + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_RSVD1_MASK 0xf8UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_RSVD1_SFT 3 + u8 alt_tos_dscp; + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_ALT_TOS_DSCP_MASK 0x3fUL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_ALT_TOS_DSCP_SFT 0 + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_RSVD4_MASK 0xc0UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_RSVD4_SFT 6 + u8 cc_mode; + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_CC_MODE_DCTCP 0x0UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_CC_MODE_PROBABILISTIC 0x1UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_CC_MODE_LAST\ + CREQ_QUERY_ROCE_CC_RESP_SB_TLV_CC_MODE_PROBABILISTIC + u8 tx_queue; + __le16 rtt; + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_RTT_MASK 0x3fffUL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_RTT_SFT 0 + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_RSVD5_MASK 0xc000UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_RSVD5_SFT 14 + __le16 tcp_cp; + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_TCP_CP_MASK 0x3ffUL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_TCP_CP_SFT 0 + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_RSVD6_MASK 0xfc00UL + #define CREQ_QUERY_ROCE_CC_RESP_SB_TLV_RSVD6_SFT 10 + __le16 inactivity_th; + u8 pkts_per_phase; + u8 time_per_phase; + __le32 reserved32; +}; + +/* creq_query_roce_cc_gen1_resp_sb_tlv (size:704b/88B) */ +struct creq_query_roce_cc_gen1_resp_sb_tlv { + __le16 cmd_discr; + u8 reserved_8b; + u8 tlv_flags; + #define CREQ_QUERY_ROCE_CC_GEN1_RESP_SB_TLV_TLV_FLAGS_MORE 0x1UL + #define CREQ_QUERY_ROCE_CC_GEN1_RESP_SB_TLV_TLV_FLAGS_MORE_LAST 0x0UL + #define CREQ_QUERY_ROCE_CC_GEN1_RESP_SB_TLV_TLV_FLAGS_MORE_NOT_LAST 0x1UL + #define CREQ_QUERY_ROCE_CC_GEN1_RESP_SB_TLV_TLV_FLAGS_REQUIRED 0x2UL + #define CREQ_QUERY_ROCE_CC_GEN1_RESP_SB_TLV_TLV_FLAGS_REQUIRED_NO (0x0UL << 1) + #define CREQ_QUERY_ROCE_CC_GEN1_RESP_SB_TLV_TLV_FLAGS_REQUIRED_YES (0x1UL << 1) + #define CREQ_QUERY_ROCE_CC_GEN1_RESP_SB_TLV_TLV_FLAGS_REQUIRED_LAST \ + CREQ_QUERY_ROCE_CC_GEN1_RESP_SB_TLV_TLV_FLAGS_REQUIRED_YES + __le16 tlv_type; + __le16 length; + __le64 reserved64; + __le16 inactivity_th_hi; + __le16 min_time_between_cnps; + __le16 init_cp; + u8 tr_update_mode; + u8 tr_update_cycles; + u8 fr_num_rtts; + u8 ai_rate_increase; + __le16 reduction_relax_rtts_th; + __le16 additional_relax_cr_th; + __le16 cr_min_th; + u8 bw_avg_weight; + u8 actual_cr_factor; + __le16 max_cp_cr_th; + u8 cp_bias_en; + u8 cp_bias; + u8 cnp_ecn; + #define CREQ_QUERY_ROCE_CC_GEN1_RESP_SB_TLV_CNP_ECN_NOT_ECT 0x0UL + #define CREQ_QUERY_ROCE_CC_GEN1_RESP_SB_TLV_CNP_ECN_ECT_1 0x1UL + #define CREQ_QUERY_ROCE_CC_GEN1_RESP_SB_TLV_CNP_ECN_ECT_0 0x2UL + #define CREQ_QUERY_ROCE_CC_GEN1_RESP_SB_TLV_CNP_ECN_LAST \ + CREQ_QUERY_ROCE_CC_GEN1_RESP_SB_TLV_CNP_ECN_ECT_0 + u8 rtt_jitter_en; + __le16 link_bytes_per_usec; + __le16 reset_cc_cr_th; + u8 cr_width; + u8 quota_period_min; + u8 quota_period_max; + u8 quota_period_abs_max; + __le16 tr_lower_bound; + u8 cr_prob_factor; + u8 tr_prob_factor; + __le16 fairness_cr_th; + u8 red_div; + u8 cnp_ratio_th; + __le16 exp_ai_rtts; + u8 exp_ai_cr_cp_ratio; + u8 use_rate_table; + __le16 cp_exp_update_th; + __le16 high_exp_ai_rtts_th1; + __le16 high_exp_ai_rtts_th2; + __le16 actual_cr_cong_free_rtts_th; + __le16 severe_cong_cr_th1; + __le16 severe_cong_cr_th2; + __le32 link64B_per_rtt; + u8 cc_ack_bytes; + u8 reduce_init_en; + __le16 reduce_init_cong_free_rtts_th; + u8 random_no_red_en; + u8 actual_cr_shift_correction_en; + u8 quota_period_adjust_en; + u8 reserved[5]; +}; + +/* cmdq_modify_roce_cc (size:448b/56B) */ +struct cmdq_modify_roce_cc { + u8 opcode; + #define CMDQ_MODIFY_ROCE_CC_OPCODE_MODIFY_ROCE_CC 0x8cUL + #define CMDQ_MODIFY_ROCE_CC_OPCODE_LAST CMDQ_MODIFY_ROCE_CC_OPCODE_MODIFY_ROCE_CC + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le32 modify_mask; + #define CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_ENABLE_CC 0x1UL + #define CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_G 0x2UL + #define CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_NUMPHASEPERSTATE 0x4UL + #define CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_INIT_CR 0x8UL + #define CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_INIT_TR 0x10UL + #define CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_TOS_ECN 0x20UL + #define CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_TOS_DSCP 0x40UL + #define CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_ALT_VLAN_PCP 0x80UL + #define CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_ALT_TOS_DSCP 0x100UL + #define CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_RTT 0x200UL + #define CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_CC_MODE 0x400UL + #define CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_TCP_CP 0x800UL + #define CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_TX_QUEUE 0x1000UL + #define CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_INACTIVITY_CP 0x2000UL + #define CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_TIME_PER_PHASE 0x4000UL + #define CMDQ_MODIFY_ROCE_CC_MODIFY_MASK_PKTS_PER_PHASE 0x8000UL + u8 enable_cc; + #define CMDQ_MODIFY_ROCE_CC_ENABLE_CC 0x1UL + #define CMDQ_MODIFY_ROCE_CC_RSVD1_MASK 0xfeUL + #define CMDQ_MODIFY_ROCE_CC_RSVD1_SFT 1 + u8 g; + u8 num_phases_per_state; + u8 pkts_per_phase; + __le16 init_cr; + __le16 init_tr; + u8 tos_dscp_tos_ecn; + #define CMDQ_MODIFY_ROCE_CC_TOS_ECN_MASK 0x3UL + #define CMDQ_MODIFY_ROCE_CC_TOS_ECN_SFT 0 + #define CMDQ_MODIFY_ROCE_CC_TOS_DSCP_MASK 0xfcUL + #define CMDQ_MODIFY_ROCE_CC_TOS_DSCP_SFT 2 + u8 alt_vlan_pcp; + #define CMDQ_MODIFY_ROCE_CC_ALT_VLAN_PCP_MASK 0x7UL + #define CMDQ_MODIFY_ROCE_CC_ALT_VLAN_PCP_SFT 0 + #define CMDQ_MODIFY_ROCE_CC_RSVD3_MASK 0xf8UL + #define CMDQ_MODIFY_ROCE_CC_RSVD3_SFT 3 + __le16 alt_tos_dscp; + #define CMDQ_MODIFY_ROCE_CC_ALT_TOS_DSCP_MASK 0x3fUL + #define CMDQ_MODIFY_ROCE_CC_ALT_TOS_DSCP_SFT 0 + #define CMDQ_MODIFY_ROCE_CC_RSVD4_MASK 0xffc0UL + #define CMDQ_MODIFY_ROCE_CC_RSVD4_SFT 6 + __le16 rtt; + #define CMDQ_MODIFY_ROCE_CC_RTT_MASK 0x3fffUL + #define CMDQ_MODIFY_ROCE_CC_RTT_SFT 0 + #define CMDQ_MODIFY_ROCE_CC_RSVD5_MASK 0xc000UL + #define CMDQ_MODIFY_ROCE_CC_RSVD5_SFT 14 + __le16 tcp_cp; + #define CMDQ_MODIFY_ROCE_CC_TCP_CP_MASK 0x3ffUL + #define CMDQ_MODIFY_ROCE_CC_TCP_CP_SFT 0 + #define CMDQ_MODIFY_ROCE_CC_RSVD6_MASK 0xfc00UL + #define CMDQ_MODIFY_ROCE_CC_RSVD6_SFT 10 + u8 cc_mode; + #define CMDQ_MODIFY_ROCE_CC_CC_MODE_DCTCP_CC_MODE 0x0UL + #define CMDQ_MODIFY_ROCE_CC_CC_MODE_PROBABILISTIC_CC_MODE 0x1UL + #define CMDQ_MODIFY_ROCE_CC_CC_MODE_LAST CMDQ_MODIFY_ROCE_CC_CC_MODE_PROBABILISTIC_CC_MODE + u8 tx_queue; + __le16 inactivity_th; + u8 time_per_phase; + u8 reserved8_1; + __le16 reserved16; + __le32 reserved32; + __le64 reserved64; +}; + +/* cmdq_modify_roce_cc_tlv (size:640b/80B) */ +struct cmdq_modify_roce_cc_tlv { + __le16 cmd_discr; + u8 reserved_8b; + u8 tlv_flags; + #define CMDQ_MODIFY_ROCE_CC_TLV_TLV_FLAGS_MORE 0x1UL + #define CMDQ_MODIFY_ROCE_CC_TLV_TLV_FLAGS_MORE_LAST 0x0UL + #define CMDQ_MODIFY_ROCE_CC_TLV_TLV_FLAGS_MORE_NOT_LAST 0x1UL + #define CMDQ_MODIFY_ROCE_CC_TLV_TLV_FLAGS_REQUIRED 0x2UL + #define CMDQ_MODIFY_ROCE_CC_TLV_TLV_FLAGS_REQUIRED_NO (0x0UL << 1) + #define CMDQ_MODIFY_ROCE_CC_TLV_TLV_FLAGS_REQUIRED_YES (0x1UL << 1) + #define CMDQ_MODIFY_ROCE_CC_TLV_TLV_FLAGS_REQUIRED_LAST \ + CMDQ_MODIFY_ROCE_CC_TLV_TLV_FLAGS_REQUIRED_YES + __le16 tlv_type; + __le16 length; + u8 total_size; + u8 reserved56[7]; + u8 opcode; + #define CMDQ_MODIFY_ROCE_CC_TLV_OPCODE_MODIFY_ROCE_CC 0x8cUL + #define CMDQ_MODIFY_ROCE_CC_TLV_OPCODE_LAST CMDQ_MODIFY_ROCE_CC_TLV_OPCODE_MODIFY_ROCE_CC + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le32 modify_mask; + #define CMDQ_MODIFY_ROCE_CC_TLV_MODIFY_MASK_ENABLE_CC 0x1UL + #define CMDQ_MODIFY_ROCE_CC_TLV_MODIFY_MASK_G 0x2UL + #define CMDQ_MODIFY_ROCE_CC_TLV_MODIFY_MASK_NUMPHASEPERSTATE 0x4UL + #define CMDQ_MODIFY_ROCE_CC_TLV_MODIFY_MASK_INIT_CR 0x8UL + #define CMDQ_MODIFY_ROCE_CC_TLV_MODIFY_MASK_INIT_TR 0x10UL + #define CMDQ_MODIFY_ROCE_CC_TLV_MODIFY_MASK_TOS_ECN 0x20UL + #define CMDQ_MODIFY_ROCE_CC_TLV_MODIFY_MASK_TOS_DSCP 0x40UL + #define CMDQ_MODIFY_ROCE_CC_TLV_MODIFY_MASK_ALT_VLAN_PCP 0x80UL + #define CMDQ_MODIFY_ROCE_CC_TLV_MODIFY_MASK_ALT_TOS_DSCP 0x100UL + #define CMDQ_MODIFY_ROCE_CC_TLV_MODIFY_MASK_RTT 0x200UL + #define CMDQ_MODIFY_ROCE_CC_TLV_MODIFY_MASK_CC_MODE 0x400UL + #define CMDQ_MODIFY_ROCE_CC_TLV_MODIFY_MASK_TCP_CP 0x800UL + #define CMDQ_MODIFY_ROCE_CC_TLV_MODIFY_MASK_TX_QUEUE 0x1000UL + #define CMDQ_MODIFY_ROCE_CC_TLV_MODIFY_MASK_INACTIVITY_CP 0x2000UL + #define CMDQ_MODIFY_ROCE_CC_TLV_MODIFY_MASK_TIME_PER_PHASE 0x4000UL + #define CMDQ_MODIFY_ROCE_CC_TLV_MODIFY_MASK_PKTS_PER_PHASE 0x8000UL + u8 enable_cc; + #define CMDQ_MODIFY_ROCE_CC_TLV_ENABLE_CC 0x1UL + #define CMDQ_MODIFY_ROCE_CC_TLV_RSVD1_MASK 0xfeUL + #define CMDQ_MODIFY_ROCE_CC_TLV_RSVD1_SFT 1 + u8 g; + u8 num_phases_per_state; + u8 pkts_per_phase; + __le16 init_cr; + __le16 init_tr; + u8 tos_dscp_tos_ecn; + #define CMDQ_MODIFY_ROCE_CC_TLV_TOS_ECN_MASK 0x3UL + #define CMDQ_MODIFY_ROCE_CC_TLV_TOS_ECN_SFT 0 + #define CMDQ_MODIFY_ROCE_CC_TLV_TOS_DSCP_MASK 0xfcUL + #define CMDQ_MODIFY_ROCE_CC_TLV_TOS_DSCP_SFT 2 + u8 alt_vlan_pcp; + #define CMDQ_MODIFY_ROCE_CC_TLV_ALT_VLAN_PCP_MASK 0x7UL + #define CMDQ_MODIFY_ROCE_CC_TLV_ALT_VLAN_PCP_SFT 0 + #define CMDQ_MODIFY_ROCE_CC_TLV_RSVD3_MASK 0xf8UL + #define CMDQ_MODIFY_ROCE_CC_TLV_RSVD3_SFT 3 + __le16 alt_tos_dscp; + #define CMDQ_MODIFY_ROCE_CC_TLV_ALT_TOS_DSCP_MASK 0x3fUL + #define CMDQ_MODIFY_ROCE_CC_TLV_ALT_TOS_DSCP_SFT 0 + #define CMDQ_MODIFY_ROCE_CC_TLV_RSVD4_MASK 0xffc0UL + #define CMDQ_MODIFY_ROCE_CC_TLV_RSVD4_SFT 6 + __le16 rtt; + #define CMDQ_MODIFY_ROCE_CC_TLV_RTT_MASK 0x3fffUL + #define CMDQ_MODIFY_ROCE_CC_TLV_RTT_SFT 0 + #define CMDQ_MODIFY_ROCE_CC_TLV_RSVD5_MASK 0xc000UL + #define CMDQ_MODIFY_ROCE_CC_TLV_RSVD5_SFT 14 + __le16 tcp_cp; + #define CMDQ_MODIFY_ROCE_CC_TLV_TCP_CP_MASK 0x3ffUL + #define CMDQ_MODIFY_ROCE_CC_TLV_TCP_CP_SFT 0 + #define CMDQ_MODIFY_ROCE_CC_TLV_RSVD6_MASK 0xfc00UL + #define CMDQ_MODIFY_ROCE_CC_TLV_RSVD6_SFT 10 + u8 cc_mode; + #define CMDQ_MODIFY_ROCE_CC_TLV_CC_MODE_DCTCP_CC_MODE 0x0UL + #define CMDQ_MODIFY_ROCE_CC_TLV_CC_MODE_PROBABILISTIC_CC_MODE 0x1UL + #define CMDQ_MODIFY_ROCE_CC_TLV_CC_MODE_LAST\ + CMDQ_MODIFY_ROCE_CC_TLV_CC_MODE_PROBABILISTIC_CC_MODE + u8 tx_queue; + __le16 inactivity_th; + u8 time_per_phase; + u8 reserved8_1; + __le16 reserved16; + __le32 reserved32; + __le64 reserved64; + __le64 reservedtlvpad; +}; + +/* cmdq_modify_roce_cc_gen1_tlv (size:768b/96B) */ +struct cmdq_modify_roce_cc_gen1_tlv { + __le16 cmd_discr; + u8 reserved_8b; + u8 tlv_flags; + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_TLV_FLAGS_MORE 0x1UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_TLV_FLAGS_MORE_LAST 0x0UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_TLV_FLAGS_MORE_NOT_LAST 0x1UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_TLV_FLAGS_REQUIRED 0x2UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_TLV_FLAGS_REQUIRED_NO (0x0UL << 1) + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_TLV_FLAGS_REQUIRED_YES (0x1UL << 1) + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_TLV_FLAGS_REQUIRED_LAST\ + CMDQ_MODIFY_ROCE_CC_GEN1_TLV_TLV_FLAGS_REQUIRED_YES + __le16 tlv_type; + __le16 length; + __le64 reserved64; + __le64 modify_mask; + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_MIN_TIME_BETWEEN_CNPS 0x1UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_INIT_CP 0x2UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_TR_UPDATE_MODE 0x4UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_TR_UPDATE_CYCLES 0x8UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_FR_NUM_RTTS 0x10UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_AI_RATE_INCREASE 0x20UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_REDUCTION_RELAX_RTTS_TH 0x40UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_ADDITIONAL_RELAX_CR_TH 0x80UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_CR_MIN_TH 0x100UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_BW_AVG_WEIGHT 0x200UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_ACTUAL_CR_FACTOR 0x400UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_MAX_CP_CR_TH 0x800UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_CP_BIAS_EN 0x1000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_CP_BIAS 0x2000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_CNP_ECN 0x4000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_RTT_JITTER_EN 0x8000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_LINK_BYTES_PER_USEC 0x10000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_RESET_CC_CR_TH 0x20000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_CR_WIDTH 0x40000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_QUOTA_PERIOD_MIN 0x80000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_QUOTA_PERIOD_MAX 0x100000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_QUOTA_PERIOD_ABS_MAX 0x200000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_TR_LOWER_BOUND 0x400000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_CR_PROB_FACTOR 0x800000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_TR_PROB_FACTOR 0x1000000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_FAIRNESS_CR_TH 0x2000000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_RED_DIV 0x4000000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_CNP_RATIO_TH 0x8000000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_EXP_AI_RTTS 0x10000000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_EXP_AI_CR_CP_RATIO 0x20000000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_CP_EXP_UPDATE_TH 0x40000000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_HIGH_EXP_AI_RTTS_TH1 0x80000000UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_HIGH_EXP_AI_RTTS_TH2 0x100000000ULL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_USE_RATE_TABLE 0x200000000ULL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_LINK64B_PER_RTT 0x400000000ULL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_ACTUAL_CR_CONG_FREE_RTTS_TH 0x800000000ULL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_SEVERE_CONG_CR_TH1 0x1000000000ULL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_SEVERE_CONG_CR_TH2 0x2000000000ULL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_CC_ACK_BYTES 0x4000000000ULL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_REDUCE_INIT_EN 0x8000000000ULL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_REDUCE_INIT_CONG_FREE_RTTS_TH \ + 0x10000000000ULL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_RANDOM_NO_RED_EN 0x20000000000ULL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_ACTUAL_CR_SHIFT_CORRECTION_EN \ + 0x40000000000ULL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_MODIFY_MASK_QUOTA_PERIOD_ADJUST_EN 0x80000000000ULL + __le16 inactivity_th_hi; + __le16 min_time_between_cnps; + __le16 init_cp; + u8 tr_update_mode; + u8 tr_update_cycles; + u8 fr_num_rtts; + u8 ai_rate_increase; + __le16 reduction_relax_rtts_th; + __le16 additional_relax_cr_th; + __le16 cr_min_th; + u8 bw_avg_weight; + u8 actual_cr_factor; + __le16 max_cp_cr_th; + u8 cp_bias_en; + u8 cp_bias; + u8 cnp_ecn; + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_CNP_ECN_NOT_ECT 0x0UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_CNP_ECN_ECT_1 0x1UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_CNP_ECN_ECT_0 0x2UL + #define CMDQ_MODIFY_ROCE_CC_GEN1_TLV_CNP_ECN_LAST CMDQ_MODIFY_ROCE_CC_GEN1_TLV_CNP_ECN_ECT_0 + u8 rtt_jitter_en; + __le16 link_bytes_per_usec; + __le16 reset_cc_cr_th; + u8 cr_width; + u8 quota_period_min; + u8 quota_period_max; + u8 quota_period_abs_max; + __le16 tr_lower_bound; + u8 cr_prob_factor; + u8 tr_prob_factor; + __le16 fairness_cr_th; + u8 red_div; + u8 cnp_ratio_th; + __le16 exp_ai_rtts; + u8 exp_ai_cr_cp_ratio; + u8 use_rate_table; + __le16 cp_exp_update_th; + __le16 high_exp_ai_rtts_th1; + __le16 high_exp_ai_rtts_th2; + __le16 actual_cr_cong_free_rtts_th; + __le16 severe_cong_cr_th1; + __le16 severe_cong_cr_th2; + __le32 link64B_per_rtt; + u8 cc_ack_bytes; + u8 reduce_init_en; + __le16 reduce_init_cong_free_rtts_th; + u8 random_no_red_en; + u8 actual_cr_shift_correction_en; + u8 quota_period_adjust_en; + u8 reserved[5]; +}; + +/* creq_modify_roce_cc_resp (size:128b/16B) */ +struct creq_modify_roce_cc_resp { + u8 type; + #define CREQ_MODIFY_ROCE_CC_RESP_TYPE_MASK 0x3fUL + #define CREQ_MODIFY_ROCE_CC_RESP_TYPE_SFT 0 + #define CREQ_MODIFY_ROCE_CC_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_MODIFY_ROCE_CC_RESP_TYPE_LAST CREQ_MODIFY_ROCE_CC_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 reserved32; + u8 v; + #define CREQ_MODIFY_ROCE_CC_RESP_V 0x1UL + u8 event; + #define CREQ_MODIFY_ROCE_CC_RESP_EVENT_MODIFY_ROCE_CC 0x8cUL + #define CREQ_MODIFY_ROCE_CC_RESP_EVENT_LAST CREQ_MODIFY_ROCE_CC_RESP_EVENT_MODIFY_ROCE_CC + u8 reserved48[6]; +}; + +/* cmdq_set_link_aggr_mode_cc (size:320b/40B) */ +struct cmdq_set_link_aggr_mode_cc { + u8 opcode; + #define CMDQ_SET_LINK_AGGR_MODE_OPCODE_SET_LINK_AGGR_MODE 0x8fUL + #define CMDQ_SET_LINK_AGGR_MODE_OPCODE_LAST \ + CMDQ_SET_LINK_AGGR_MODE_OPCODE_SET_LINK_AGGR_MODE + u8 cmd_size; + __le16 flags; + __le16 cookie; + u8 resp_size; + u8 reserved8; + __le64 resp_addr; + __le32 modify_mask; + #define CMDQ_SET_LINK_AGGR_MODE_MODIFY_MASK_AGGR_EN 0x1UL + #define CMDQ_SET_LINK_AGGR_MODE_MODIFY_MASK_ACTIVE_PORT_MAP 0x2UL + #define CMDQ_SET_LINK_AGGR_MODE_MODIFY_MASK_MEMBER_PORT_MAP 0x4UL + #define CMDQ_SET_LINK_AGGR_MODE_MODIFY_MASK_AGGR_MODE 0x8UL + #define CMDQ_SET_LINK_AGGR_MODE_MODIFY_MASK_STAT_CTX_ID 0x10UL + u8 aggr_enable; + #define CMDQ_SET_LINK_AGGR_MODE_AGGR_ENABLE 0x1UL + #define CMDQ_SET_LINK_AGGR_MODE_RSVD1_MASK 0xfeUL + #define CMDQ_SET_LINK_AGGR_MODE_RSVD1_SFT 1 + u8 active_port_map; + #define CMDQ_SET_LINK_AGGR_MODE_ACTIVE_PORT_MAP_MASK 0xfUL + #define CMDQ_SET_LINK_AGGR_MODE_ACTIVE_PORT_MAP_SFT 0 + #define CMDQ_SET_LINK_AGGR_MODE_RSVD2_MASK 0xf0UL + #define CMDQ_SET_LINK_AGGR_MODE_RSVD2_SFT 4 + u8 member_port_map; + u8 link_aggr_mode; + #define CMDQ_SET_LINK_AGGR_MODE_AGGR_MODE_ACTIVE_ACTIVE 0x1UL + #define CMDQ_SET_LINK_AGGR_MODE_AGGR_MODE_ACTIVE_BACKUP 0x2UL + #define CMDQ_SET_LINK_AGGR_MODE_AGGR_MODE_BALANCE_XOR 0x3UL + #define CMDQ_SET_LINK_AGGR_MODE_AGGR_MODE_802_3_AD 0x4UL + #define CMDQ_SET_LINK_AGGR_MODE_AGGR_MODE_LAST CMDQ_SET_LINK_AGGR_MODE_AGGR_MODE_802_3_AD + __le16 stat_ctx_id[4]; + __le64 rsvd1; +}; + +/* creq_set_link_aggr_mode_resources_resp (size:128b/16B) */ +struct creq_set_link_aggr_mode_resources_resp { + u8 type; + #define CREQ_SET_LINK_AGGR_MODE_RESP_TYPE_MASK 0x3fUL + #define CREQ_SET_LINK_AGGR_MODE_RESP_TYPE_SFT 0 + #define CREQ_SET_LINK_AGGR_MODE_RESP_TYPE_QP_EVENT 0x38UL + #define CREQ_SET_LINK_AGGR_MODE_RESP_TYPE_LAST CREQ_SET_LINK_AGGR_MODE_RESP_TYPE_QP_EVENT + u8 status; + __le16 cookie; + __le32 reserved32; + u8 v; + #define CREQ_SET_LINK_AGGR_MODE_RESP_V 0x1UL + u8 event; + #define CREQ_SET_LINK_AGGR_MODE_RESP_EVENT_SET_LINK_AGGR_MODE 0x8fUL + #define CREQ_SET_LINK_AGGR_MODE_RESP_EVENT_LAST\ + CREQ_SET_LINK_AGGR_MODE_RESP_EVENT_SET_LINK_AGGR_MODE + u8 reserved48[6]; +}; + +/* creq_func_event (size:128b/16B) */ +struct creq_func_event { + u8 type; + #define CREQ_FUNC_EVENT_TYPE_MASK 0x3fUL + #define CREQ_FUNC_EVENT_TYPE_SFT 0 + #define CREQ_FUNC_EVENT_TYPE_FUNC_EVENT 0x3aUL + #define CREQ_FUNC_EVENT_TYPE_LAST CREQ_FUNC_EVENT_TYPE_FUNC_EVENT + u8 reserved56[7]; + u8 v; + #define CREQ_FUNC_EVENT_V 0x1UL + u8 event; + #define CREQ_FUNC_EVENT_EVENT_TX_WQE_ERROR 0x1UL + #define CREQ_FUNC_EVENT_EVENT_TX_DATA_ERROR 0x2UL + #define CREQ_FUNC_EVENT_EVENT_RX_WQE_ERROR 0x3UL + #define CREQ_FUNC_EVENT_EVENT_RX_DATA_ERROR 0x4UL + #define CREQ_FUNC_EVENT_EVENT_CQ_ERROR 0x5UL + #define CREQ_FUNC_EVENT_EVENT_TQM_ERROR 0x6UL + #define CREQ_FUNC_EVENT_EVENT_CFCQ_ERROR 0x7UL + #define CREQ_FUNC_EVENT_EVENT_CFCS_ERROR 0x8UL + #define CREQ_FUNC_EVENT_EVENT_CFCC_ERROR 0x9UL + #define CREQ_FUNC_EVENT_EVENT_CFCM_ERROR 0xaUL + #define CREQ_FUNC_EVENT_EVENT_TIM_ERROR 0xbUL + #define CREQ_FUNC_EVENT_EVENT_VF_COMM_REQUEST 0x80UL + #define CREQ_FUNC_EVENT_EVENT_RESOURCE_EXHAUSTED 0x81UL + #define CREQ_FUNC_EVENT_EVENT_LAST CREQ_FUNC_EVENT_EVENT_RESOURCE_EXHAUSTED + u8 reserved48[6]; +}; + +/* creq_qp_event (size:128b/16B) */ +struct creq_qp_event { + u8 type; + #define CREQ_QP_EVENT_TYPE_MASK 0x3fUL + #define CREQ_QP_EVENT_TYPE_SFT 0 + #define CREQ_QP_EVENT_TYPE_QP_EVENT 0x38UL + #define CREQ_QP_EVENT_TYPE_LAST CREQ_QP_EVENT_TYPE_QP_EVENT + u8 status; + #define CREQ_QP_EVENT_STATUS_SUCCESS 0x0UL + #define CREQ_QP_EVENT_STATUS_FAIL 0x1UL + #define CREQ_QP_EVENT_STATUS_RESOURCES 0x2UL + #define CREQ_QP_EVENT_STATUS_INVALID_CMD 0x3UL + #define CREQ_QP_EVENT_STATUS_NOT_IMPLEMENTED 0x4UL + #define CREQ_QP_EVENT_STATUS_INVALID_PARAMETER 0x5UL + #define CREQ_QP_EVENT_STATUS_HARDWARE_ERROR 0x6UL + #define CREQ_QP_EVENT_STATUS_INTERNAL_ERROR 0x7UL + #define CREQ_QP_EVENT_STATUS_LAST CREQ_QP_EVENT_STATUS_INTERNAL_ERROR + __le16 cookie; + __le32 reserved32; + u8 v; + #define CREQ_QP_EVENT_V 0x1UL + u8 event; + #define CREQ_QP_EVENT_EVENT_CREATE_QP 0x1UL + #define CREQ_QP_EVENT_EVENT_DESTROY_QP 0x2UL + #define CREQ_QP_EVENT_EVENT_MODIFY_QP 0x3UL + #define CREQ_QP_EVENT_EVENT_QUERY_QP 0x4UL + #define CREQ_QP_EVENT_EVENT_CREATE_SRQ 0x5UL + #define CREQ_QP_EVENT_EVENT_DESTROY_SRQ 0x6UL + #define CREQ_QP_EVENT_EVENT_QUERY_SRQ 0x8UL + #define CREQ_QP_EVENT_EVENT_CREATE_CQ 0x9UL + #define CREQ_QP_EVENT_EVENT_DESTROY_CQ 0xaUL + #define CREQ_QP_EVENT_EVENT_RESIZE_CQ 0xcUL + #define CREQ_QP_EVENT_EVENT_ALLOCATE_MRW 0xdUL + #define CREQ_QP_EVENT_EVENT_DEALLOCATE_KEY 0xeUL + #define CREQ_QP_EVENT_EVENT_REGISTER_MR 0xfUL + #define CREQ_QP_EVENT_EVENT_DEREGISTER_MR 0x10UL + #define CREQ_QP_EVENT_EVENT_ADD_GID 0x11UL + #define CREQ_QP_EVENT_EVENT_DELETE_GID 0x12UL + #define CREQ_QP_EVENT_EVENT_MODIFY_GID 0x17UL + #define CREQ_QP_EVENT_EVENT_QUERY_GID 0x18UL + #define CREQ_QP_EVENT_EVENT_CREATE_QP1 0x13UL + #define CREQ_QP_EVENT_EVENT_DESTROY_QP1 0x14UL + #define CREQ_QP_EVENT_EVENT_CREATE_AH 0x15UL + #define CREQ_QP_EVENT_EVENT_DESTROY_AH 0x16UL + #define CREQ_QP_EVENT_EVENT_INITIALIZE_FW 0x80UL + #define CREQ_QP_EVENT_EVENT_DEINITIALIZE_FW 0x81UL + #define CREQ_QP_EVENT_EVENT_STOP_FUNC 0x82UL + #define CREQ_QP_EVENT_EVENT_QUERY_FUNC 0x83UL + #define CREQ_QP_EVENT_EVENT_SET_FUNC_RESOURCES 0x84UL + #define CREQ_QP_EVENT_EVENT_READ_CONTEXT 0x85UL + #define CREQ_QP_EVENT_EVENT_MAP_TC_TO_COS 0x8aUL + #define CREQ_QP_EVENT_EVENT_QUERY_VERSION 0x8bUL + #define CREQ_QP_EVENT_EVENT_MODIFY_CC 0x8cUL + #define CREQ_QP_EVENT_EVENT_QUERY_CC 0x8dUL + #define CREQ_QP_EVENT_EVENT_QUERY_ROCE_STATS 0x8eUL + #define CREQ_QP_EVENT_EVENT_SET_LINK_AGGR_MODE 0x8fUL + #define CREQ_QP_EVENT_EVENT_QUERY_QP_EXTEND 0x91UL + #define CREQ_QP_EVENT_EVENT_QP_ERROR_NOTIFICATION 0xc0UL + #define CREQ_QP_EVENT_EVENT_CQ_ERROR_NOTIFICATION 0xc1UL + #define CREQ_QP_EVENT_EVENT_LAST CREQ_QP_EVENT_EVENT_CQ_ERROR_NOTIFICATION + u8 reserved48[6]; +}; + +/* creq_qp_error_notification (size:128b/16B) */ +struct creq_qp_error_notification { + u8 type; + #define CREQ_QP_ERROR_NOTIFICATION_TYPE_MASK 0x3fUL + #define CREQ_QP_ERROR_NOTIFICATION_TYPE_SFT 0 + #define CREQ_QP_ERROR_NOTIFICATION_TYPE_QP_EVENT 0x38UL + #define CREQ_QP_ERROR_NOTIFICATION_TYPE_LAST CREQ_QP_ERROR_NOTIFICATION_TYPE_QP_EVENT + u8 status; + u8 req_slow_path_state; + u8 req_err_state_reason; + __le32 xid; + u8 v; + #define CREQ_QP_ERROR_NOTIFICATION_V 0x1UL + u8 event; + #define CREQ_QP_ERROR_NOTIFICATION_EVENT_QP_ERROR_NOTIFICATION 0xc0UL + #define CREQ_QP_ERROR_NOTIFICATION_EVENT_LAST \ + CREQ_QP_ERROR_NOTIFICATION_EVENT_QP_ERROR_NOTIFICATION + u8 res_slow_path_state; + u8 res_err_state_reason; + __le16 sq_cons_idx; + __le16 rq_cons_idx; +}; + +/* creq_cq_error_notification (size:128b/16B) */ +struct creq_cq_error_notification { + u8 type; + #define CREQ_CQ_ERROR_NOTIFICATION_TYPE_MASK 0x3fUL + #define CREQ_CQ_ERROR_NOTIFICATION_TYPE_SFT 0 + #define CREQ_CQ_ERROR_NOTIFICATION_TYPE_CQ_EVENT 0x38UL + #define CREQ_CQ_ERROR_NOTIFICATION_TYPE_LAST CREQ_CQ_ERROR_NOTIFICATION_TYPE_CQ_EVENT + u8 status; + u8 cq_err_reason; + #define CREQ_CQ_ERROR_NOTIFICATION_CQ_ERR_REASON_REQ_CQ_INVALID_ERROR 0x1UL + #define CREQ_CQ_ERROR_NOTIFICATION_CQ_ERR_REASON_REQ_CQ_OVERFLOW_ERROR 0x2UL + #define CREQ_CQ_ERROR_NOTIFICATION_CQ_ERR_REASON_REQ_CQ_LOAD_ERROR 0x3UL + #define CREQ_CQ_ERROR_NOTIFICATION_CQ_ERR_REASON_RES_CQ_INVALID_ERROR 0x4UL + #define CREQ_CQ_ERROR_NOTIFICATION_CQ_ERR_REASON_RES_CQ_OVERFLOW_ERROR 0x5UL + #define CREQ_CQ_ERROR_NOTIFICATION_CQ_ERR_REASON_RES_CQ_LOAD_ERROR 0x6UL + #define CREQ_CQ_ERROR_NOTIFICATION_CQ_ERR_REASON_LAST \ + CREQ_CQ_ERROR_NOTIFICATION_CQ_ERR_REASON_RES_CQ_LOAD_ERROR + u8 reserved8; + __le32 xid; + u8 v; + #define CREQ_CQ_ERROR_NOTIFICATION_V 0x1UL + u8 event; + #define CREQ_CQ_ERROR_NOTIFICATION_EVENT_CQ_ERROR_NOTIFICATION 0xc1UL + #define CREQ_CQ_ERROR_NOTIFICATION_EVENT_LAST \ + CREQ_CQ_ERROR_NOTIFICATION_EVENT_CQ_ERROR_NOTIFICATION + u8 reserved48[6]; +}; + +/* sq_base (size:64b/8B) */ +struct sq_base { + u8 wqe_type; + #define SQ_BASE_WQE_TYPE_SEND 0x0UL + #define SQ_BASE_WQE_TYPE_SEND_W_IMMEAD 0x1UL + #define SQ_BASE_WQE_TYPE_SEND_W_INVALID 0x2UL + #define SQ_BASE_WQE_TYPE_WRITE_WQE 0x4UL + #define SQ_BASE_WQE_TYPE_WRITE_W_IMMEAD 0x5UL + #define SQ_BASE_WQE_TYPE_READ_WQE 0x6UL + #define SQ_BASE_WQE_TYPE_ATOMIC_CS 0x8UL + #define SQ_BASE_WQE_TYPE_ATOMIC_FA 0xbUL + #define SQ_BASE_WQE_TYPE_LOCAL_INVALID 0xcUL + #define SQ_BASE_WQE_TYPE_FR_PMR 0xdUL + #define SQ_BASE_WQE_TYPE_BIND 0xeUL + #define SQ_BASE_WQE_TYPE_FR_PPMR 0xfUL + #define SQ_BASE_WQE_TYPE_LAST SQ_BASE_WQE_TYPE_FR_PPMR + u8 unused_0[7]; +}; + +/* sq_sge (size:128b/16B) */ +struct sq_sge { + __le64 va_or_pa; + __le32 l_key; + __le32 size; +}; + +/* sq_psn_search (size:64b/8B) */ +struct sq_psn_search { + __le32 opcode_start_psn; + #define SQ_PSN_SEARCH_START_PSN_MASK 0xffffffUL + #define SQ_PSN_SEARCH_START_PSN_SFT 0 + #define SQ_PSN_SEARCH_OPCODE_MASK 0xff000000UL + #define SQ_PSN_SEARCH_OPCODE_SFT 24 + __le32 flags_next_psn; + #define SQ_PSN_SEARCH_NEXT_PSN_MASK 0xffffffUL + #define SQ_PSN_SEARCH_NEXT_PSN_SFT 0 + #define SQ_PSN_SEARCH_FLAGS_MASK 0xff000000UL + #define SQ_PSN_SEARCH_FLAGS_SFT 24 +}; + +/* sq_psn_search_ext (size:128b/16B) */ +struct sq_psn_search_ext { + __le32 opcode_start_psn; + #define SQ_PSN_SEARCH_EXT_START_PSN_MASK 0xffffffUL + #define SQ_PSN_SEARCH_EXT_START_PSN_SFT 0 + #define SQ_PSN_SEARCH_EXT_OPCODE_MASK 0xff000000UL + #define SQ_PSN_SEARCH_EXT_OPCODE_SFT 24 + __le32 flags_next_psn; + #define SQ_PSN_SEARCH_EXT_NEXT_PSN_MASK 0xffffffUL + #define SQ_PSN_SEARCH_EXT_NEXT_PSN_SFT 0 + #define SQ_PSN_SEARCH_EXT_FLAGS_MASK 0xff000000UL + #define SQ_PSN_SEARCH_EXT_FLAGS_SFT 24 + __le16 start_slot_idx; + __le16 reserved16; + __le32 reserved32; +}; + +/* sq_send (size:1024b/128B) */ +struct sq_send { + u8 wqe_type; + #define SQ_SEND_WQE_TYPE_SEND 0x0UL + #define SQ_SEND_WQE_TYPE_SEND_W_IMMEAD 0x1UL + #define SQ_SEND_WQE_TYPE_SEND_W_INVALID 0x2UL + #define SQ_SEND_WQE_TYPE_LAST SQ_SEND_WQE_TYPE_SEND_W_INVALID + u8 flags; + #define SQ_SEND_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_MASK 0xffUL + #define SQ_SEND_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_SFT 0 + #define SQ_SEND_FLAGS_SIGNAL_COMP 0x1UL + #define SQ_SEND_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL + #define SQ_SEND_FLAGS_UC_FENCE 0x4UL + #define SQ_SEND_FLAGS_SE 0x8UL + #define SQ_SEND_FLAGS_INLINE 0x10UL + #define SQ_SEND_FLAGS_WQE_TS_EN 0x20UL + #define SQ_SEND_FLAGS_DEBUG_TRACE 0x40UL + u8 wqe_size; + u8 reserved8_1; + __le32 inv_key_or_imm_data; + __le32 length; + __le32 q_key; + __le32 dst_qp; + #define SQ_SEND_DST_QP_MASK 0xffffffUL + #define SQ_SEND_DST_QP_SFT 0 + __le32 avid; + #define SQ_SEND_AVID_MASK 0xfffffUL + #define SQ_SEND_AVID_SFT 0 + __le32 reserved32; + __le32 timestamp; + #define SQ_SEND_TIMESTAMP_MASK 0xffffffUL + #define SQ_SEND_TIMESTAMP_SFT 0 + __le32 data[24]; +}; + +/* sq_send_hdr (size:256b/32B) */ +struct sq_send_hdr { + u8 wqe_type; + #define SQ_SEND_HDR_WQE_TYPE_SEND 0x0UL + #define SQ_SEND_HDR_WQE_TYPE_SEND_W_IMMEAD 0x1UL + #define SQ_SEND_HDR_WQE_TYPE_SEND_W_INVALID 0x2UL + #define SQ_SEND_HDR_WQE_TYPE_LAST SQ_SEND_HDR_WQE_TYPE_SEND_W_INVALID + u8 flags; + #define SQ_SEND_HDR_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_MASK 0xffUL + #define SQ_SEND_HDR_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_SFT 0 + #define SQ_SEND_HDR_FLAGS_SIGNAL_COMP 0x1UL + #define SQ_SEND_HDR_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL + #define SQ_SEND_HDR_FLAGS_UC_FENCE 0x4UL + #define SQ_SEND_HDR_FLAGS_SE 0x8UL + #define SQ_SEND_HDR_FLAGS_INLINE 0x10UL + #define SQ_SEND_HDR_FLAGS_WQE_TS_EN 0x20UL + #define SQ_SEND_HDR_FLAGS_DEBUG_TRACE 0x40UL + u8 wqe_size; + u8 reserved8_1; + __le32 inv_key_or_imm_data; + __le32 length; + __le32 q_key; + __le32 dst_qp; + #define SQ_SEND_HDR_DST_QP_MASK 0xffffffUL + #define SQ_SEND_HDR_DST_QP_SFT 0 + __le32 avid; + #define SQ_SEND_HDR_AVID_MASK 0xfffffUL + #define SQ_SEND_HDR_AVID_SFT 0 + __le32 reserved32; + __le32 timestamp; + #define SQ_SEND_HDR_TIMESTAMP_MASK 0xffffffUL + #define SQ_SEND_HDR_TIMESTAMP_SFT 0 +}; + +/* sq_send_raweth_qp1 (size:1024b/128B) */ +struct sq_send_raweth_qp1 { + u8 wqe_type; + #define SQ_SEND_RAWETH_QP1_WQE_TYPE_SEND 0x0UL + #define SQ_SEND_RAWETH_QP1_WQE_TYPE_LAST SQ_SEND_RAWETH_QP1_WQE_TYPE_SEND + u8 flags; + #define SQ_SEND_RAWETH_QP1_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_MASK \ + 0xffUL + #define SQ_SEND_RAWETH_QP1_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_SFT \ + 0 + #define SQ_SEND_RAWETH_QP1_FLAGS_SIGNAL_COMP 0x1UL + #define SQ_SEND_RAWETH_QP1_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL + #define SQ_SEND_RAWETH_QP1_FLAGS_UC_FENCE 0x4UL + #define SQ_SEND_RAWETH_QP1_FLAGS_SE 0x8UL + #define SQ_SEND_RAWETH_QP1_FLAGS_INLINE 0x10UL + #define SQ_SEND_RAWETH_QP1_FLAGS_WQE_TS_EN 0x20UL + #define SQ_SEND_RAWETH_QP1_FLAGS_DEBUG_TRACE 0x40UL + u8 wqe_size; + u8 reserved8; + __le16 lflags; + #define SQ_SEND_RAWETH_QP1_LFLAGS_TCP_UDP_CHKSUM 0x1UL + #define SQ_SEND_RAWETH_QP1_LFLAGS_IP_CHKSUM 0x2UL + #define SQ_SEND_RAWETH_QP1_LFLAGS_NOCRC 0x4UL + #define SQ_SEND_RAWETH_QP1_LFLAGS_STAMP 0x8UL + #define SQ_SEND_RAWETH_QP1_LFLAGS_T_IP_CHKSUM 0x10UL + #define SQ_SEND_RAWETH_QP1_LFLAGS_ROCE_CRC 0x100UL + #define SQ_SEND_RAWETH_QP1_LFLAGS_FCOE_CRC 0x200UL + __le16 cfa_action; + __le32 length; + __le32 reserved32_1; + __le32 cfa_meta; + #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_VID_MASK 0xfffUL + #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_VID_SFT 0 + #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_DE 0x1000UL + #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_PRI_MASK 0xe000UL + #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_PRI_SFT 13 + #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_MASK 0x70000UL + #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_SFT 16 + #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_TPID88A8 (0x0UL << 16) + #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_TPID8100 (0x1UL << 16) + #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_TPID9100 (0x2UL << 16) + #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_TPID9200 (0x3UL << 16) + #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_TPID9300 (0x4UL << 16) + #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_TPIDCFG (0x5UL << 16) + #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_LAST\ + SQ_SEND_RAWETH_QP1_CFA_META_VLAN_TPID_TPIDCFG + #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_RESERVED_MASK 0xff80000UL + #define SQ_SEND_RAWETH_QP1_CFA_META_VLAN_RESERVED_SFT 19 + #define SQ_SEND_RAWETH_QP1_CFA_META_KEY_MASK 0xf0000000UL + #define SQ_SEND_RAWETH_QP1_CFA_META_KEY_SFT 28 + #define SQ_SEND_RAWETH_QP1_CFA_META_KEY_NONE (0x0UL << 28) + #define SQ_SEND_RAWETH_QP1_CFA_META_KEY_VLAN_TAG (0x1UL << 28) + #define SQ_SEND_RAWETH_QP1_CFA_META_KEY_LAST SQ_SEND_RAWETH_QP1_CFA_META_KEY_VLAN_TAG + __le32 reserved32_2; + __le32 reserved32_3; + __le32 timestamp; + #define SQ_SEND_RAWETH_QP1_TIMESTAMP_MASK 0xffffffUL + #define SQ_SEND_RAWETH_QP1_TIMESTAMP_SFT 0 + __le32 data[24]; +}; + +/* sq_send_raweth_qp1_hdr (size:256b/32B) */ +struct sq_send_raweth_qp1_hdr { + u8 wqe_type; + #define SQ_SEND_RAWETH_QP1_HDR_WQE_TYPE_SEND 0x0UL + #define SQ_SEND_RAWETH_QP1_HDR_WQE_TYPE_LAST SQ_SEND_RAWETH_QP1_HDR_WQE_TYPE_SEND + u8 flags; + #define \ + SQ_SEND_RAWETH_QP1_HDR_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_MASK 0xffUL + #define SQ_SEND_RAWETH_QP1_HDR_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_SFT\ + 0 + #define SQ_SEND_RAWETH_QP1_HDR_FLAGS_SIGNAL_COMP 0x1UL + #define SQ_SEND_RAWETH_QP1_HDR_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL + #define SQ_SEND_RAWETH_QP1_HDR_FLAGS_UC_FENCE 0x4UL + #define SQ_SEND_RAWETH_QP1_HDR_FLAGS_SE 0x8UL + #define SQ_SEND_RAWETH_QP1_HDR_FLAGS_INLINE 0x10UL + #define SQ_SEND_RAWETH_QP1_HDR_FLAGS_WQE_TS_EN 0x20UL + #define SQ_SEND_RAWETH_QP1_HDR_FLAGS_DEBUG_TRACE 0x40UL + u8 wqe_size; + u8 reserved8; + __le16 lflags; + #define SQ_SEND_RAWETH_QP1_HDR_LFLAGS_TCP_UDP_CHKSUM 0x1UL + #define SQ_SEND_RAWETH_QP1_HDR_LFLAGS_IP_CHKSUM 0x2UL + #define SQ_SEND_RAWETH_QP1_HDR_LFLAGS_NOCRC 0x4UL + #define SQ_SEND_RAWETH_QP1_HDR_LFLAGS_STAMP 0x8UL + #define SQ_SEND_RAWETH_QP1_HDR_LFLAGS_T_IP_CHKSUM 0x10UL + #define SQ_SEND_RAWETH_QP1_HDR_LFLAGS_ROCE_CRC 0x100UL + #define SQ_SEND_RAWETH_QP1_HDR_LFLAGS_FCOE_CRC 0x200UL + __le16 cfa_action; + __le32 length; + __le32 reserved32_1; + __le32 cfa_meta; + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_VLAN_VID_MASK 0xfffUL + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_VLAN_VID_SFT 0 + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_VLAN_DE 0x1000UL + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_VLAN_PRI_MASK 0xe000UL + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_VLAN_PRI_SFT 13 + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_VLAN_TPID_MASK 0x70000UL + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_VLAN_TPID_SFT 16 + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_VLAN_TPID_TPID88A8 (0x0UL << 16) + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_VLAN_TPID_TPID8100 (0x1UL << 16) + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_VLAN_TPID_TPID9100 (0x2UL << 16) + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_VLAN_TPID_TPID9200 (0x3UL << 16) + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_VLAN_TPID_TPID9300 (0x4UL << 16) + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_VLAN_TPID_TPIDCFG (0x5UL << 16) + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_VLAN_TPID_LAST\ + SQ_SEND_RAWETH_QP1_HDR_CFA_META_VLAN_TPID_TPIDCFG + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_VLAN_RESERVED_MASK 0xff80000UL + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_VLAN_RESERVED_SFT 19 + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_KEY_MASK 0xf0000000UL + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_KEY_SFT 28 + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_KEY_NONE (0x0UL << 28) + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_KEY_VLAN_TAG (0x1UL << 28) + #define SQ_SEND_RAWETH_QP1_HDR_CFA_META_KEY_LAST\ + SQ_SEND_RAWETH_QP1_HDR_CFA_META_KEY_VLAN_TAG + __le32 reserved32_2; + __le32 reserved32_3; + __le32 timestamp; + #define SQ_SEND_RAWETH_QP1_HDR_TIMESTAMP_MASK 0xffffffUL + #define SQ_SEND_RAWETH_QP1_HDR_TIMESTAMP_SFT 0 +}; + +/* sq_rdma (size:1024b/128B) */ +struct sq_rdma { + u8 wqe_type; + #define SQ_RDMA_WQE_TYPE_WRITE_WQE 0x4UL + #define SQ_RDMA_WQE_TYPE_WRITE_W_IMMEAD 0x5UL + #define SQ_RDMA_WQE_TYPE_READ_WQE 0x6UL + #define SQ_RDMA_WQE_TYPE_LAST SQ_RDMA_WQE_TYPE_READ_WQE + u8 flags; + #define SQ_RDMA_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_MASK 0xffUL + #define SQ_RDMA_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_SFT 0 + #define SQ_RDMA_FLAGS_SIGNAL_COMP 0x1UL + #define SQ_RDMA_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL + #define SQ_RDMA_FLAGS_UC_FENCE 0x4UL + #define SQ_RDMA_FLAGS_SE 0x8UL + #define SQ_RDMA_FLAGS_INLINE 0x10UL + #define SQ_RDMA_FLAGS_WQE_TS_EN 0x20UL + #define SQ_RDMA_FLAGS_DEBUG_TRACE 0x40UL + u8 wqe_size; + u8 reserved8; + __le32 imm_data; + __le32 length; + __le32 reserved32_1; + __le64 remote_va; + __le32 remote_key; + __le32 timestamp; + #define SQ_RDMA_TIMESTAMP_MASK 0xffffffUL + #define SQ_RDMA_TIMESTAMP_SFT 0 + __le32 data[24]; }; -/* creq_query_roce_stats_ext_resp_sb (size:1536b/192B) */ -struct creq_query_roce_stats_ext_resp_sb { - u8 opcode; - #define CREQ_QUERY_ROCE_STATS_EXT_RESP_SB_OPCODE_QUERY_ROCE_STATS_EXT 0x92UL - #define CREQ_QUERY_ROCE_STATS_EXT_RESP_SB_OPCODE_LAST \ - CREQ_QUERY_ROCE_STATS_EXT_RESP_SB_OPCODE_QUERY_ROCE_STATS_EXT - u8 status; - __le16 cookie; - __le16 flags; - u8 resp_size; - u8 rsvd; - __le64 tx_atomic_req_pkts; - __le64 tx_read_req_pkts; - __le64 tx_read_res_pkts; - __le64 tx_write_req_pkts; - __le64 tx_send_req_pkts; - __le64 tx_roce_pkts; - __le64 tx_roce_bytes; - __le64 rx_atomic_req_pkts; - __le64 rx_read_req_pkts; - __le64 rx_read_res_pkts; - __le64 rx_write_req_pkts; - __le64 rx_send_req_pkts; - __le64 rx_roce_pkts; - __le64 rx_roce_bytes; - __le64 rx_roce_good_pkts; - __le64 rx_roce_good_bytes; - __le64 rx_out_of_buffer_pkts; - __le64 rx_out_of_sequence_pkts; - __le64 tx_cnp_pkts; - __le64 rx_cnp_pkts; - __le64 rx_ecn_marked_pkts; - __le64 tx_cnp_bytes; - __le64 rx_cnp_bytes; -}; - -/* QP error notification event (16 bytes) */ -struct creq_qp_error_notification { - u8 type; - #define CREQ_QP_ERROR_NOTIFICATION_TYPE_MASK 0x3fUL - #define CREQ_QP_ERROR_NOTIFICATION_TYPE_SFT 0 - #define CREQ_QP_ERROR_NOTIFICATION_TYPE_QP_EVENT 0x38UL - #define CREQ_QP_ERROR_NOTIFICATION_RESERVED2_MASK 0xc0UL - #define CREQ_QP_ERROR_NOTIFICATION_RESERVED2_SFT 6 - u8 status; - u8 req_slow_path_state; - u8 req_err_state_reason; - __le32 xid; - u8 v; - #define CREQ_QP_ERROR_NOTIFICATION_V 0x1UL - #define CREQ_QP_ERROR_NOTIFICATION_RESERVED7_MASK 0xfeUL - #define CREQ_QP_ERROR_NOTIFICATION_RESERVED7_SFT 1 - u8 event; - #define CREQ_QP_ERROR_NOTIFICATION_EVENT_QP_ERROR_NOTIFICATION 0xc0UL - u8 res_slow_path_state; - u8 res_err_state_reason; - __le16 sq_cons_idx; - __le16 rq_cons_idx; +/* sq_rdma_hdr (size:256b/32B) */ +struct sq_rdma_hdr { + u8 wqe_type; + #define SQ_RDMA_HDR_WQE_TYPE_WRITE_WQE 0x4UL + #define SQ_RDMA_HDR_WQE_TYPE_WRITE_W_IMMEAD 0x5UL + #define SQ_RDMA_HDR_WQE_TYPE_READ_WQE 0x6UL + #define SQ_RDMA_HDR_WQE_TYPE_LAST SQ_RDMA_HDR_WQE_TYPE_READ_WQE + u8 flags; + #define SQ_RDMA_HDR_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_MASK 0xffUL + #define SQ_RDMA_HDR_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_SFT 0 + #define SQ_RDMA_HDR_FLAGS_SIGNAL_COMP 0x1UL + #define SQ_RDMA_HDR_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL + #define SQ_RDMA_HDR_FLAGS_UC_FENCE 0x4UL + #define SQ_RDMA_HDR_FLAGS_SE 0x8UL + #define SQ_RDMA_HDR_FLAGS_INLINE 0x10UL + #define SQ_RDMA_HDR_FLAGS_WQE_TS_EN 0x20UL + #define SQ_RDMA_HDR_FLAGS_DEBUG_TRACE 0x40UL + u8 wqe_size; + u8 reserved8; + __le32 imm_data; + __le32 length; + __le32 reserved32_1; + __le64 remote_va; + __le32 remote_key; + __le32 timestamp; + #define SQ_RDMA_HDR_TIMESTAMP_MASK 0xffffffUL + #define SQ_RDMA_HDR_TIMESTAMP_SFT 0 }; -/* RoCE Slowpath HSI Specification 1.6.0 */ -#define ROCE_SP_HSI_VERSION_MAJOR 1 -#define ROCE_SP_HSI_VERSION_MINOR 6 -#define ROCE_SP_HSI_VERSION_UPDATE 0 +/* sq_atomic (size:1024b/128B) */ +struct sq_atomic { + u8 wqe_type; + #define SQ_ATOMIC_WQE_TYPE_ATOMIC_CS 0x8UL + #define SQ_ATOMIC_WQE_TYPE_ATOMIC_FA 0xbUL + #define SQ_ATOMIC_WQE_TYPE_LAST SQ_ATOMIC_WQE_TYPE_ATOMIC_FA + u8 flags; + #define SQ_ATOMIC_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_MASK 0xffUL + #define SQ_ATOMIC_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_SFT 0 + #define SQ_ATOMIC_FLAGS_SIGNAL_COMP 0x1UL + #define SQ_ATOMIC_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL + #define SQ_ATOMIC_FLAGS_UC_FENCE 0x4UL + #define SQ_ATOMIC_FLAGS_SE 0x8UL + #define SQ_ATOMIC_FLAGS_INLINE 0x10UL + #define SQ_ATOMIC_FLAGS_WQE_TS_EN 0x20UL + #define SQ_ATOMIC_FLAGS_DEBUG_TRACE 0x40UL + __le16 reserved16; + __le32 remote_key; + __le64 remote_va; + __le64 swap_data; + __le64 cmp_data; + __le32 data[24]; +}; -#define ROCE_SP_HSI_VERSION_STR "1.6.0" -/* - * Following is the signature for ROCE_SP_HSI message field that indicates not - * applicable (All F's). Need to cast it the size of the field if needed. - */ -#define ROCE_SP_HSI_NA_SIGNATURE ((__le32)(-1)) -#endif /* __BNXT_RE_HSI_H__ */ +/* sq_atomic_hdr (size:256b/32B) */ +struct sq_atomic_hdr { + u8 wqe_type; + #define SQ_ATOMIC_HDR_WQE_TYPE_ATOMIC_CS 0x8UL + #define SQ_ATOMIC_HDR_WQE_TYPE_ATOMIC_FA 0xbUL + #define SQ_ATOMIC_HDR_WQE_TYPE_LAST SQ_ATOMIC_HDR_WQE_TYPE_ATOMIC_FA + u8 flags; + #define SQ_ATOMIC_HDR_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_MASK 0xffUL + #define SQ_ATOMIC_HDR_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_SFT 0 + #define SQ_ATOMIC_HDR_FLAGS_SIGNAL_COMP 0x1UL + #define SQ_ATOMIC_HDR_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL + #define SQ_ATOMIC_HDR_FLAGS_UC_FENCE 0x4UL + #define SQ_ATOMIC_HDR_FLAGS_SE 0x8UL + #define SQ_ATOMIC_HDR_FLAGS_INLINE 0x10UL + #define SQ_ATOMIC_HDR_FLAGS_WQE_TS_EN 0x20UL + #define SQ_ATOMIC_HDR_FLAGS_DEBUG_TRACE 0x40UL + __le16 reserved16; + __le32 remote_key; + __le64 remote_va; + __le64 swap_data; + __le64 cmp_data; +}; + +/* sq_localinvalidate (size:1024b/128B) */ +struct sq_localinvalidate { + u8 wqe_type; + #define SQ_LOCALINVALIDATE_WQE_TYPE_LOCAL_INVALID 0xcUL + #define SQ_LOCALINVALIDATE_WQE_TYPE_LAST SQ_LOCALINVALIDATE_WQE_TYPE_LOCAL_INVALID + u8 flags; + #define SQ_LOCALINVALIDATE_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_MASK\ + 0xffUL + #define SQ_LOCALINVALIDATE_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_SFT\ + 0 + #define SQ_LOCALINVALIDATE_FLAGS_SIGNAL_COMP 0x1UL + #define SQ_LOCALINVALIDATE_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL + #define SQ_LOCALINVALIDATE_FLAGS_UC_FENCE 0x4UL + #define SQ_LOCALINVALIDATE_FLAGS_SE 0x8UL + #define SQ_LOCALINVALIDATE_FLAGS_INLINE 0x10UL + #define SQ_LOCALINVALIDATE_FLAGS_WQE_TS_EN 0x20UL + #define SQ_LOCALINVALIDATE_FLAGS_DEBUG_TRACE 0x40UL + __le16 reserved16; + __le32 inv_l_key; + __le64 reserved64; + u8 reserved128[16]; + __le32 data[24]; +}; + +/* sq_localinvalidate_hdr (size:256b/32B) */ +struct sq_localinvalidate_hdr { + u8 wqe_type; + #define SQ_LOCALINVALIDATE_HDR_WQE_TYPE_LOCAL_INVALID 0xcUL + #define SQ_LOCALINVALIDATE_HDR_WQE_TYPE_LAST SQ_LOCALINVALIDATE_HDR_WQE_TYPE_LOCAL_INVALID + u8 flags; + #define \ + SQ_LOCALINVALIDATE_HDR_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_MASK 0xffUL + #define SQ_LOCALINVALIDATE_HDR_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_SFT\ + 0 + #define SQ_LOCALINVALIDATE_HDR_FLAGS_SIGNAL_COMP 0x1UL + #define SQ_LOCALINVALIDATE_HDR_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL + #define SQ_LOCALINVALIDATE_HDR_FLAGS_UC_FENCE 0x4UL + #define SQ_LOCALINVALIDATE_HDR_FLAGS_SE 0x8UL + #define SQ_LOCALINVALIDATE_HDR_FLAGS_INLINE 0x10UL + #define SQ_LOCALINVALIDATE_HDR_FLAGS_WQE_TS_EN 0x20UL + #define SQ_LOCALINVALIDATE_HDR_FLAGS_DEBUG_TRACE 0x40UL + __le16 reserved16; + __le32 inv_l_key; + __le64 reserved64; + u8 reserved128[16]; +}; + +/* sq_fr_pmr (size:1024b/128B) */ +struct sq_fr_pmr { + u8 wqe_type; + #define SQ_FR_PMR_WQE_TYPE_FR_PMR 0xdUL + #define SQ_FR_PMR_WQE_TYPE_LAST SQ_FR_PMR_WQE_TYPE_FR_PMR + u8 flags; + #define SQ_FR_PMR_FLAGS_SIGNAL_COMP 0x1UL + #define SQ_FR_PMR_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL + #define SQ_FR_PMR_FLAGS_UC_FENCE 0x4UL + #define SQ_FR_PMR_FLAGS_SE 0x8UL + #define SQ_FR_PMR_FLAGS_INLINE 0x10UL + #define SQ_FR_PMR_FLAGS_WQE_TS_EN 0x20UL + #define SQ_FR_PMR_FLAGS_DEBUG_TRACE 0x40UL + u8 access_cntl; + #define SQ_FR_PMR_ACCESS_CNTL_LOCAL_WRITE 0x1UL + #define SQ_FR_PMR_ACCESS_CNTL_REMOTE_READ 0x2UL + #define SQ_FR_PMR_ACCESS_CNTL_REMOTE_WRITE 0x4UL + #define SQ_FR_PMR_ACCESS_CNTL_REMOTE_ATOMIC 0x8UL + #define SQ_FR_PMR_ACCESS_CNTL_WINDOW_BIND 0x10UL + u8 zero_based_page_size_log; + #define SQ_FR_PMR_PAGE_SIZE_LOG_MASK 0x1fUL + #define SQ_FR_PMR_PAGE_SIZE_LOG_SFT 0 + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_4K 0x0UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_8K 0x1UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_16K 0x2UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_32K 0x3UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_64K 0x4UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_128K 0x5UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_256K 0x6UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_512K 0x7UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_1M 0x8UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_2M 0x9UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_4M 0xaUL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_8M 0xbUL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_16M 0xcUL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_32M 0xdUL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_64M 0xeUL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_128M 0xfUL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_256M 0x10UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_512M 0x11UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_1G 0x12UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_2G 0x13UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_4G 0x14UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_8G 0x15UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_16G 0x16UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_32G 0x17UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_64G 0x18UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_128G 0x19UL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_256G 0x1aUL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_512G 0x1bUL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_1T 0x1cUL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_2T 0x1dUL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_4T 0x1eUL + #define SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_8T 0x1fUL + #define SQ_FR_PMR_PAGE_SIZE_LOG_LAST SQ_FR_PMR_PAGE_SIZE_LOG_PGSZ_8T + #define SQ_FR_PMR_ZERO_BASED 0x20UL + __le32 l_key; + u8 length[5]; + u8 reserved8_1; + u8 reserved8_2; + u8 numlevels_pbl_page_size_log; + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_MASK 0x1fUL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_SFT 0 + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_4K 0x0UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_8K 0x1UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_16K 0x2UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_32K 0x3UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_64K 0x4UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_128K 0x5UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_256K 0x6UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_512K 0x7UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_1M 0x8UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_2M 0x9UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_4M 0xaUL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_8M 0xbUL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_16M 0xcUL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_32M 0xdUL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_64M 0xeUL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_128M 0xfUL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_256M 0x10UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_512M 0x11UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_1G 0x12UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_2G 0x13UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_4G 0x14UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_8G 0x15UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_16G 0x16UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_32G 0x17UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_64G 0x18UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_128G 0x19UL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_256G 0x1aUL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_512G 0x1bUL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_1T 0x1cUL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_2T 0x1dUL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_4T 0x1eUL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_8T 0x1fUL + #define SQ_FR_PMR_PBL_PAGE_SIZE_LOG_LAST SQ_FR_PMR_PBL_PAGE_SIZE_LOG_PGSZ_8T + #define SQ_FR_PMR_NUMLEVELS_MASK 0xc0UL + #define SQ_FR_PMR_NUMLEVELS_SFT 6 + #define SQ_FR_PMR_NUMLEVELS_PHYSICAL (0x0UL << 6) + #define SQ_FR_PMR_NUMLEVELS_LAYER1 (0x1UL << 6) + #define SQ_FR_PMR_NUMLEVELS_LAYER2 (0x2UL << 6) + #define SQ_FR_PMR_NUMLEVELS_LAST SQ_FR_PMR_NUMLEVELS_LAYER2 + __le64 pblptr; + __le64 va; + __le32 data[24]; +}; + +/* sq_fr_pmr_hdr (size:256b/32B) */ +struct sq_fr_pmr_hdr { + u8 wqe_type; + #define SQ_FR_PMR_HDR_WQE_TYPE_FR_PMR 0xdUL + #define SQ_FR_PMR_HDR_WQE_TYPE_LAST SQ_FR_PMR_HDR_WQE_TYPE_FR_PMR + u8 flags; + #define SQ_FR_PMR_HDR_FLAGS_SIGNAL_COMP 0x1UL + #define SQ_FR_PMR_HDR_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL + #define SQ_FR_PMR_HDR_FLAGS_UC_FENCE 0x4UL + #define SQ_FR_PMR_HDR_FLAGS_SE 0x8UL + #define SQ_FR_PMR_HDR_FLAGS_INLINE 0x10UL + #define SQ_FR_PMR_HDR_FLAGS_WQE_TS_EN 0x20UL + #define SQ_FR_PMR_HDR_FLAGS_DEBUG_TRACE 0x40UL + u8 access_cntl; + #define SQ_FR_PMR_HDR_ACCESS_CNTL_LOCAL_WRITE 0x1UL + #define SQ_FR_PMR_HDR_ACCESS_CNTL_REMOTE_READ 0x2UL + #define SQ_FR_PMR_HDR_ACCESS_CNTL_REMOTE_WRITE 0x4UL + #define SQ_FR_PMR_HDR_ACCESS_CNTL_REMOTE_ATOMIC 0x8UL + #define SQ_FR_PMR_HDR_ACCESS_CNTL_WINDOW_BIND 0x10UL + u8 zero_based_page_size_log; + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_MASK 0x1fUL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_SFT 0 + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_4K 0x0UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_8K 0x1UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_16K 0x2UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_32K 0x3UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_64K 0x4UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_128K 0x5UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_256K 0x6UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_512K 0x7UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_1M 0x8UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_2M 0x9UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_4M 0xaUL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_8M 0xbUL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_16M 0xcUL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_32M 0xdUL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_64M 0xeUL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_128M 0xfUL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_256M 0x10UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_512M 0x11UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_1G 0x12UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_2G 0x13UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_4G 0x14UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_8G 0x15UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_16G 0x16UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_32G 0x17UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_64G 0x18UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_128G 0x19UL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_256G 0x1aUL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_512G 0x1bUL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_1T 0x1cUL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_2T 0x1dUL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_4T 0x1eUL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_8T 0x1fUL + #define SQ_FR_PMR_HDR_PAGE_SIZE_LOG_LAST SQ_FR_PMR_HDR_PAGE_SIZE_LOG_PGSZ_8T + #define SQ_FR_PMR_HDR_ZERO_BASED 0x20UL + __le32 l_key; + u8 length[5]; + u8 reserved8_1; + u8 reserved8_2; + u8 numlevels_pbl_page_size_log; + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_MASK 0x1fUL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_SFT 0 + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_4K 0x0UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_8K 0x1UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_16K 0x2UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_32K 0x3UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_64K 0x4UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_128K 0x5UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_256K 0x6UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_512K 0x7UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_1M 0x8UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_2M 0x9UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_4M 0xaUL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_8M 0xbUL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_16M 0xcUL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_32M 0xdUL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_64M 0xeUL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_128M 0xfUL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_256M 0x10UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_512M 0x11UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_1G 0x12UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_2G 0x13UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_4G 0x14UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_8G 0x15UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_16G 0x16UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_32G 0x17UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_64G 0x18UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_128G 0x19UL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_256G 0x1aUL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_512G 0x1bUL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_1T 0x1cUL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_2T 0x1dUL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_4T 0x1eUL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_8T 0x1fUL + #define SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_LAST SQ_FR_PMR_HDR_PBL_PAGE_SIZE_LOG_PGSZ_8T + #define SQ_FR_PMR_HDR_NUMLEVELS_MASK 0xc0UL + #define SQ_FR_PMR_HDR_NUMLEVELS_SFT 6 + #define SQ_FR_PMR_HDR_NUMLEVELS_PHYSICAL (0x0UL << 6) + #define SQ_FR_PMR_HDR_NUMLEVELS_LAYER1 (0x1UL << 6) + #define SQ_FR_PMR_HDR_NUMLEVELS_LAYER2 (0x2UL << 6) + #define SQ_FR_PMR_HDR_NUMLEVELS_LAST SQ_FR_PMR_HDR_NUMLEVELS_LAYER2 + __le64 pblptr; + __le64 va; +}; + +/* sq_bind (size:1024b/128B) */ +struct sq_bind { + u8 wqe_type; + #define SQ_BIND_WQE_TYPE_BIND 0xeUL + #define SQ_BIND_WQE_TYPE_LAST SQ_BIND_WQE_TYPE_BIND + u8 flags; + #define SQ_BIND_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_MASK 0xffUL + #define SQ_BIND_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_SFT 0 + #define SQ_BIND_FLAGS_SIGNAL_COMP 0x1UL + #define SQ_BIND_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL + #define SQ_BIND_FLAGS_UC_FENCE 0x4UL + #define SQ_BIND_FLAGS_SE 0x8UL + #define SQ_BIND_FLAGS_INLINE 0x10UL + #define SQ_BIND_FLAGS_WQE_TS_EN 0x20UL + #define SQ_BIND_FLAGS_DEBUG_TRACE 0x40UL + u8 access_cntl; + #define \ + SQ_BIND_ACCESS_CNTL_WINDOW_BIND_REMOTE_ATOMIC_REMOTE_WRITE_REMOTE_READ_LOCAL_WRITE_MASK\ + 0xffUL + #define \ + SQ_BIND_ACCESS_CNTL_WINDOW_BIND_REMOTE_ATOMIC_REMOTE_WRITE_REMOTE_READ_LOCAL_WRITE_SFT 0 + #define SQ_BIND_ACCESS_CNTL_LOCAL_WRITE 0x1UL + #define SQ_BIND_ACCESS_CNTL_REMOTE_READ 0x2UL + #define SQ_BIND_ACCESS_CNTL_REMOTE_WRITE 0x4UL + #define SQ_BIND_ACCESS_CNTL_REMOTE_ATOMIC 0x8UL + #define SQ_BIND_ACCESS_CNTL_WINDOW_BIND 0x10UL + u8 reserved8_1; + u8 mw_type_zero_based; + #define SQ_BIND_ZERO_BASED 0x1UL + #define SQ_BIND_MW_TYPE 0x2UL + #define SQ_BIND_MW_TYPE_TYPE1 (0x0UL << 1) + #define SQ_BIND_MW_TYPE_TYPE2 (0x1UL << 1) + #define SQ_BIND_MW_TYPE_LAST SQ_BIND_MW_TYPE_TYPE2 + u8 reserved8_2; + __le16 reserved16; + __le32 parent_l_key; + __le32 l_key; + __le64 va; + u8 length[5]; + u8 reserved24[3]; + __le32 data[24]; +}; + +/* sq_bind_hdr (size:256b/32B) */ +struct sq_bind_hdr { + u8 wqe_type; + #define SQ_BIND_HDR_WQE_TYPE_BIND 0xeUL + #define SQ_BIND_HDR_WQE_TYPE_LAST SQ_BIND_HDR_WQE_TYPE_BIND + u8 flags; + #define SQ_BIND_HDR_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_MASK 0xffUL + #define SQ_BIND_HDR_FLAGS_INLINE_SE_UC_FENCE_RD_OR_ATOMIC_FENCE_SIGNAL_COMP_SFT 0 + #define SQ_BIND_HDR_FLAGS_SIGNAL_COMP 0x1UL + #define SQ_BIND_HDR_FLAGS_RD_OR_ATOMIC_FENCE 0x2UL + #define SQ_BIND_HDR_FLAGS_UC_FENCE 0x4UL + #define SQ_BIND_HDR_FLAGS_SE 0x8UL + #define SQ_BIND_HDR_FLAGS_INLINE 0x10UL + #define SQ_BIND_HDR_FLAGS_WQE_TS_EN 0x20UL + #define SQ_BIND_HDR_FLAGS_DEBUG_TRACE 0x40UL + u8 access_cntl; + #define \ + SQ_BIND_HDR_ACCESS_CNTL_WINDOW_BIND_REMOTE_ATOMIC_REMOTE_WRITE_REMOTE_READ_LOCAL_WRITE_MASK\ + 0xffUL + #define \ + SQ_BIND_HDR_ACCESS_CNTL_WINDOW_BIND_REMOTE_ATOMIC_REMOTE_WRITE_REMOTE_READ_LOCAL_WRITE_SFT \ + 0 + #define SQ_BIND_HDR_ACCESS_CNTL_LOCAL_WRITE 0x1UL + #define SQ_BIND_HDR_ACCESS_CNTL_REMOTE_READ 0x2UL + #define SQ_BIND_HDR_ACCESS_CNTL_REMOTE_WRITE 0x4UL + #define SQ_BIND_HDR_ACCESS_CNTL_REMOTE_ATOMIC 0x8UL + #define SQ_BIND_HDR_ACCESS_CNTL_WINDOW_BIND 0x10UL + u8 reserved8_1; + u8 mw_type_zero_based; + #define SQ_BIND_HDR_ZERO_BASED 0x1UL + #define SQ_BIND_HDR_MW_TYPE 0x2UL + #define SQ_BIND_HDR_MW_TYPE_TYPE1 (0x0UL << 1) + #define SQ_BIND_HDR_MW_TYPE_TYPE2 (0x1UL << 1) + #define SQ_BIND_HDR_MW_TYPE_LAST SQ_BIND_HDR_MW_TYPE_TYPE2 + u8 reserved8_2; + __le16 reserved16; + __le32 parent_l_key; + __le32 l_key; + __le64 va; + u8 length[5]; + u8 reserved24[3]; +}; + +/* rq_wqe (size:1024b/128B) */ +struct rq_wqe { + u8 wqe_type; + #define RQ_WQE_WQE_TYPE_RCV 0x80UL + #define RQ_WQE_WQE_TYPE_LAST RQ_WQE_WQE_TYPE_RCV + u8 flags; + u8 wqe_size; + u8 reserved8; + __le32 reserved32; + __le32 wr_id[2]; + #define RQ_WQE_WR_ID_MASK 0xfffffUL + #define RQ_WQE_WR_ID_SFT 0 + u8 reserved128[16]; + __le32 data[24]; +}; + +/* rq_wqe_hdr (size:256b/32B) */ +struct rq_wqe_hdr { + u8 wqe_type; + #define RQ_WQE_HDR_WQE_TYPE_RCV 0x80UL + #define RQ_WQE_HDR_WQE_TYPE_LAST RQ_WQE_HDR_WQE_TYPE_RCV + u8 flags; + u8 wqe_size; + u8 reserved8; + __le32 reserved32; + __le32 wr_id[2]; + #define RQ_WQE_HDR_WR_ID_MASK 0xfffffUL + #define RQ_WQE_HDR_WR_ID_SFT 0 + u8 reserved128[16]; +}; + +/* cq_base (size:256b/32B) */ +struct cq_base { + __le64 reserved64_1; + __le64 reserved64_2; + __le64 reserved64_3; + u8 cqe_type_toggle; + #define CQ_BASE_TOGGLE 0x1UL + #define CQ_BASE_CQE_TYPE_MASK 0x1eUL + #define CQ_BASE_CQE_TYPE_SFT 1 + #define CQ_BASE_CQE_TYPE_REQ (0x0UL << 1) + #define CQ_BASE_CQE_TYPE_RES_RC (0x1UL << 1) + #define CQ_BASE_CQE_TYPE_RES_UD (0x2UL << 1) + #define CQ_BASE_CQE_TYPE_RES_RAWETH_QP1 (0x3UL << 1) + #define CQ_BASE_CQE_TYPE_RES_UD_CFA (0x4UL << 1) + #define CQ_BASE_CQE_TYPE_NO_OP (0xdUL << 1) + #define CQ_BASE_CQE_TYPE_TERMINAL (0xeUL << 1) + #define CQ_BASE_CQE_TYPE_CUT_OFF (0xfUL << 1) + #define CQ_BASE_CQE_TYPE_LAST CQ_BASE_CQE_TYPE_CUT_OFF + u8 status; + __le16 reserved16; + __le32 reserved32; +}; + +/* cq_req (size:256b/32B) */ +struct cq_req { + __le64 qp_handle; + __le16 sq_cons_idx; + __le16 reserved16_1; + __le32 reserved32_2; + __le64 reserved64; + u8 cqe_type_toggle; + #define CQ_REQ_TOGGLE 0x1UL + #define CQ_REQ_CQE_TYPE_MASK 0x1eUL + #define CQ_REQ_CQE_TYPE_SFT 1 + #define CQ_REQ_CQE_TYPE_REQ (0x0UL << 1) + #define CQ_REQ_CQE_TYPE_LAST CQ_REQ_CQE_TYPE_REQ + #define CQ_REQ_PUSH 0x20UL + u8 status; + #define CQ_REQ_STATUS_OK 0x0UL + #define CQ_REQ_STATUS_BAD_RESPONSE_ERR 0x1UL + #define CQ_REQ_STATUS_LOCAL_LENGTH_ERR 0x2UL + #define CQ_REQ_STATUS_LOCAL_QP_OPERATION_ERR 0x3UL + #define CQ_REQ_STATUS_LOCAL_PROTECTION_ERR 0x4UL + #define CQ_REQ_STATUS_MEMORY_MGT_OPERATION_ERR 0x5UL + #define CQ_REQ_STATUS_REMOTE_INVALID_REQUEST_ERR 0x6UL + #define CQ_REQ_STATUS_REMOTE_ACCESS_ERR 0x7UL + #define CQ_REQ_STATUS_REMOTE_OPERATION_ERR 0x8UL + #define CQ_REQ_STATUS_RNR_NAK_RETRY_CNT_ERR 0x9UL + #define CQ_REQ_STATUS_TRANSPORT_RETRY_CNT_ERR 0xaUL + #define CQ_REQ_STATUS_WORK_REQUEST_FLUSHED_ERR 0xbUL + #define CQ_REQ_STATUS_LAST CQ_REQ_STATUS_WORK_REQUEST_FLUSHED_ERR + __le16 reserved16_2; + __le32 reserved32_1; +}; + +/* cq_res_rc (size:256b/32B) */ +struct cq_res_rc { + __le32 length; + __le32 imm_data_or_inv_r_key; + __le64 qp_handle; + __le64 mr_handle; + u8 cqe_type_toggle; + #define CQ_RES_RC_TOGGLE 0x1UL + #define CQ_RES_RC_CQE_TYPE_MASK 0x1eUL + #define CQ_RES_RC_CQE_TYPE_SFT 1 + #define CQ_RES_RC_CQE_TYPE_RES_RC (0x1UL << 1) + #define CQ_RES_RC_CQE_TYPE_LAST CQ_RES_RC_CQE_TYPE_RES_RC + u8 status; + #define CQ_RES_RC_STATUS_OK 0x0UL + #define CQ_RES_RC_STATUS_LOCAL_ACCESS_ERROR 0x1UL + #define CQ_RES_RC_STATUS_LOCAL_LENGTH_ERR 0x2UL + #define CQ_RES_RC_STATUS_LOCAL_PROTECTION_ERR 0x3UL + #define CQ_RES_RC_STATUS_LOCAL_QP_OPERATION_ERR 0x4UL + #define CQ_RES_RC_STATUS_MEMORY_MGT_OPERATION_ERR 0x5UL + #define CQ_RES_RC_STATUS_REMOTE_INVALID_REQUEST_ERR 0x6UL + #define CQ_RES_RC_STATUS_WORK_REQUEST_FLUSHED_ERR 0x7UL + #define CQ_RES_RC_STATUS_HW_FLUSH_ERR 0x8UL + #define CQ_RES_RC_STATUS_LAST CQ_RES_RC_STATUS_HW_FLUSH_ERR + __le16 flags; + #define CQ_RES_RC_FLAGS_SRQ 0x1UL + #define CQ_RES_RC_FLAGS_SRQ_RQ 0x0UL + #define CQ_RES_RC_FLAGS_SRQ_SRQ 0x1UL + #define CQ_RES_RC_FLAGS_SRQ_LAST CQ_RES_RC_FLAGS_SRQ_SRQ + #define CQ_RES_RC_FLAGS_IMM 0x2UL + #define CQ_RES_RC_FLAGS_INV 0x4UL + #define CQ_RES_RC_FLAGS_RDMA 0x8UL + #define CQ_RES_RC_FLAGS_RDMA_SEND (0x0UL << 3) + #define CQ_RES_RC_FLAGS_RDMA_RDMA_WRITE (0x1UL << 3) + #define CQ_RES_RC_FLAGS_RDMA_LAST CQ_RES_RC_FLAGS_RDMA_RDMA_WRITE + __le32 srq_or_rq_wr_id; + #define CQ_RES_RC_SRQ_OR_RQ_WR_ID_MASK 0xfffffUL + #define CQ_RES_RC_SRQ_OR_RQ_WR_ID_SFT 0 +}; + +/* cq_res_ud (size:256b/32B) */ +struct cq_res_ud { + __le16 length; + #define CQ_RES_UD_LENGTH_MASK 0x3fffUL + #define CQ_RES_UD_LENGTH_SFT 0 + __le16 cfa_metadata; + #define CQ_RES_UD_CFA_METADATA_VID_MASK 0xfffUL + #define CQ_RES_UD_CFA_METADATA_VID_SFT 0 + #define CQ_RES_UD_CFA_METADATA_DE 0x1000UL + #define CQ_RES_UD_CFA_METADATA_PRI_MASK 0xe000UL + #define CQ_RES_UD_CFA_METADATA_PRI_SFT 13 + __le32 imm_data; + __le64 qp_handle; + __le16 src_mac[3]; + __le16 src_qp_low; + u8 cqe_type_toggle; + #define CQ_RES_UD_TOGGLE 0x1UL + #define CQ_RES_UD_CQE_TYPE_MASK 0x1eUL + #define CQ_RES_UD_CQE_TYPE_SFT 1 + #define CQ_RES_UD_CQE_TYPE_RES_UD (0x2UL << 1) + #define CQ_RES_UD_CQE_TYPE_LAST CQ_RES_UD_CQE_TYPE_RES_UD + u8 status; + #define CQ_RES_UD_STATUS_OK 0x0UL + #define CQ_RES_UD_STATUS_LOCAL_ACCESS_ERROR 0x1UL + #define CQ_RES_UD_STATUS_HW_LOCAL_LENGTH_ERR 0x2UL + #define CQ_RES_UD_STATUS_LOCAL_PROTECTION_ERR 0x3UL + #define CQ_RES_UD_STATUS_LOCAL_QP_OPERATION_ERR 0x4UL + #define CQ_RES_UD_STATUS_MEMORY_MGT_OPERATION_ERR 0x5UL + #define CQ_RES_UD_STATUS_WORK_REQUEST_FLUSHED_ERR 0x7UL + #define CQ_RES_UD_STATUS_HW_FLUSH_ERR 0x8UL + #define CQ_RES_UD_STATUS_LAST CQ_RES_UD_STATUS_HW_FLUSH_ERR + __le16 flags; + #define CQ_RES_UD_FLAGS_SRQ 0x1UL + #define CQ_RES_UD_FLAGS_SRQ_RQ 0x0UL + #define CQ_RES_UD_FLAGS_SRQ_SRQ 0x1UL + #define CQ_RES_UD_FLAGS_SRQ_LAST CQ_RES_UD_FLAGS_SRQ_SRQ + #define CQ_RES_UD_FLAGS_IMM 0x2UL + #define CQ_RES_UD_FLAGS_UNUSED_MASK 0xcUL + #define CQ_RES_UD_FLAGS_UNUSED_SFT 2 + #define CQ_RES_UD_FLAGS_ROCE_IP_VER_MASK 0x30UL + #define CQ_RES_UD_FLAGS_ROCE_IP_VER_SFT 4 + #define CQ_RES_UD_FLAGS_ROCE_IP_VER_V1 (0x0UL << 4) + #define CQ_RES_UD_FLAGS_ROCE_IP_VER_V2IPV4 (0x2UL << 4) + #define CQ_RES_UD_FLAGS_ROCE_IP_VER_V2IPV6 (0x3UL << 4) + #define CQ_RES_UD_FLAGS_ROCE_IP_VER_LAST CQ_RES_UD_FLAGS_ROCE_IP_VER_V2IPV6 + #define CQ_RES_UD_FLAGS_META_FORMAT_MASK 0x3c0UL + #define CQ_RES_UD_FLAGS_META_FORMAT_SFT 6 + #define CQ_RES_UD_FLAGS_META_FORMAT_NONE (0x0UL << 6) + #define CQ_RES_UD_FLAGS_META_FORMAT_VLAN (0x1UL << 6) + #define CQ_RES_UD_FLAGS_META_FORMAT_TUNNEL_ID (0x2UL << 6) + #define CQ_RES_UD_FLAGS_META_FORMAT_CHDR_DATA (0x3UL << 6) + #define CQ_RES_UD_FLAGS_META_FORMAT_HDR_OFFSET (0x4UL << 6) + #define CQ_RES_UD_FLAGS_META_FORMAT_LAST CQ_RES_UD_FLAGS_META_FORMAT_HDR_OFFSET + #define CQ_RES_UD_FLAGS_EXT_META_FORMAT_MASK 0xc00UL + #define CQ_RES_UD_FLAGS_EXT_META_FORMAT_SFT 10 + __le32 src_qp_high_srq_or_rq_wr_id; + #define CQ_RES_UD_SRQ_OR_RQ_WR_ID_MASK 0xfffffUL + #define CQ_RES_UD_SRQ_OR_RQ_WR_ID_SFT 0 + #define CQ_RES_UD_SRC_QP_HIGH_MASK 0xff000000UL + #define CQ_RES_UD_SRC_QP_HIGH_SFT 24 +}; + +/* cq_res_ud_v2 (size:256b/32B) */ +struct cq_res_ud_v2 { + __le16 length; + #define CQ_RES_UD_V2_LENGTH_MASK 0x3fffUL + #define CQ_RES_UD_V2_LENGTH_SFT 0 + __le16 cfa_metadata0; + #define CQ_RES_UD_V2_CFA_METADATA0_VID_MASK 0xfffUL + #define CQ_RES_UD_V2_CFA_METADATA0_VID_SFT 0 + #define CQ_RES_UD_V2_CFA_METADATA0_DE 0x1000UL + #define CQ_RES_UD_V2_CFA_METADATA0_PRI_MASK 0xe000UL + #define CQ_RES_UD_V2_CFA_METADATA0_PRI_SFT 13 + __le32 imm_data; + __le64 qp_handle; + __le16 src_mac[3]; + __le16 src_qp_low; + u8 cqe_type_toggle; + #define CQ_RES_UD_V2_TOGGLE 0x1UL + #define CQ_RES_UD_V2_CQE_TYPE_MASK 0x1eUL + #define CQ_RES_UD_V2_CQE_TYPE_SFT 1 + #define CQ_RES_UD_V2_CQE_TYPE_RES_UD (0x2UL << 1) + #define CQ_RES_UD_V2_CQE_TYPE_LAST CQ_RES_UD_V2_CQE_TYPE_RES_UD + u8 status; + #define CQ_RES_UD_V2_STATUS_OK 0x0UL + #define CQ_RES_UD_V2_STATUS_LOCAL_ACCESS_ERROR 0x1UL + #define CQ_RES_UD_V2_STATUS_HW_LOCAL_LENGTH_ERR 0x2UL + #define CQ_RES_UD_V2_STATUS_LOCAL_PROTECTION_ERR 0x3UL + #define CQ_RES_UD_V2_STATUS_LOCAL_QP_OPERATION_ERR 0x4UL + #define CQ_RES_UD_V2_STATUS_MEMORY_MGT_OPERATION_ERR 0x5UL + #define CQ_RES_UD_V2_STATUS_WORK_REQUEST_FLUSHED_ERR 0x7UL + #define CQ_RES_UD_V2_STATUS_HW_FLUSH_ERR 0x8UL + #define CQ_RES_UD_V2_STATUS_LAST CQ_RES_UD_V2_STATUS_HW_FLUSH_ERR + __le16 flags; + #define CQ_RES_UD_V2_FLAGS_SRQ 0x1UL + #define CQ_RES_UD_V2_FLAGS_SRQ_RQ 0x0UL + #define CQ_RES_UD_V2_FLAGS_SRQ_SRQ 0x1UL + #define CQ_RES_UD_V2_FLAGS_SRQ_LAST CQ_RES_UD_V2_FLAGS_SRQ_SRQ + #define CQ_RES_UD_V2_FLAGS_IMM 0x2UL + #define CQ_RES_UD_V2_FLAGS_UNUSED_MASK 0xcUL + #define CQ_RES_UD_V2_FLAGS_UNUSED_SFT 2 + #define CQ_RES_UD_V2_FLAGS_ROCE_IP_VER_MASK 0x30UL + #define CQ_RES_UD_V2_FLAGS_ROCE_IP_VER_SFT 4 + #define CQ_RES_UD_V2_FLAGS_ROCE_IP_VER_V1 (0x0UL << 4) + #define CQ_RES_UD_V2_FLAGS_ROCE_IP_VER_V2IPV4 (0x2UL << 4) + #define CQ_RES_UD_V2_FLAGS_ROCE_IP_VER_V2IPV6 (0x3UL << 4) + #define CQ_RES_UD_V2_FLAGS_ROCE_IP_VER_LAST CQ_RES_UD_V2_FLAGS_ROCE_IP_VER_V2IPV6 + #define CQ_RES_UD_V2_FLAGS_META_FORMAT_MASK 0x3c0UL + #define CQ_RES_UD_V2_FLAGS_META_FORMAT_SFT 6 + #define CQ_RES_UD_V2_FLAGS_META_FORMAT_NONE (0x0UL << 6) + #define CQ_RES_UD_V2_FLAGS_META_FORMAT_ACT_REC_PTR (0x1UL << 6) + #define CQ_RES_UD_V2_FLAGS_META_FORMAT_TUNNEL_ID (0x2UL << 6) + #define CQ_RES_UD_V2_FLAGS_META_FORMAT_CHDR_DATA (0x3UL << 6) + #define CQ_RES_UD_V2_FLAGS_META_FORMAT_HDR_OFFSET (0x4UL << 6) + #define CQ_RES_UD_V2_FLAGS_META_FORMAT_LAST CQ_RES_UD_V2_FLAGS_META_FORMAT_HDR_OFFSET + __le32 src_qp_high_srq_or_rq_wr_id; + #define CQ_RES_UD_V2_SRQ_OR_RQ_WR_ID_MASK 0xfffffUL + #define CQ_RES_UD_V2_SRQ_OR_RQ_WR_ID_SFT 0 + #define CQ_RES_UD_V2_CFA_METADATA1_MASK 0xf00000UL + #define CQ_RES_UD_V2_CFA_METADATA1_SFT 20 + #define CQ_RES_UD_V2_CFA_METADATA1_TPID_SEL_MASK 0x700000UL + #define CQ_RES_UD_V2_CFA_METADATA1_TPID_SEL_SFT 20 + #define CQ_RES_UD_V2_CFA_METADATA1_TPID_SEL_TPID88A8 (0x0UL << 20) + #define CQ_RES_UD_V2_CFA_METADATA1_TPID_SEL_TPID8100 (0x1UL << 20) + #define CQ_RES_UD_V2_CFA_METADATA1_TPID_SEL_TPID9100 (0x2UL << 20) + #define CQ_RES_UD_V2_CFA_METADATA1_TPID_SEL_TPID9200 (0x3UL << 20) + #define CQ_RES_UD_V2_CFA_METADATA1_TPID_SEL_TPID9300 (0x4UL << 20) + #define CQ_RES_UD_V2_CFA_METADATA1_TPID_SEL_TPIDCFG (0x5UL << 20) + #define CQ_RES_UD_V2_CFA_METADATA1_TPID_SEL_LAST CQ_RES_UD_V2_CFA_METADATA1_TPID_SEL_TPIDCFG + #define CQ_RES_UD_V2_CFA_METADATA1_VALID 0x800000UL + #define CQ_RES_UD_V2_SRC_QP_HIGH_MASK 0xff000000UL + #define CQ_RES_UD_V2_SRC_QP_HIGH_SFT 24 +}; + +/* cq_res_ud_cfa (size:256b/32B) */ +struct cq_res_ud_cfa { + __le16 length; + #define CQ_RES_UD_CFA_LENGTH_MASK 0x3fffUL + #define CQ_RES_UD_CFA_LENGTH_SFT 0 + __le16 cfa_code; + __le32 imm_data; + __le32 qid; + #define CQ_RES_UD_CFA_QID_MASK 0xfffffUL + #define CQ_RES_UD_CFA_QID_SFT 0 + __le32 cfa_metadata; + #define CQ_RES_UD_CFA_CFA_METADATA_VID_MASK 0xfffUL + #define CQ_RES_UD_CFA_CFA_METADATA_VID_SFT 0 + #define CQ_RES_UD_CFA_CFA_METADATA_DE 0x1000UL + #define CQ_RES_UD_CFA_CFA_METADATA_PRI_MASK 0xe000UL + #define CQ_RES_UD_CFA_CFA_METADATA_PRI_SFT 13 + #define CQ_RES_UD_CFA_CFA_METADATA_TPID_MASK 0xffff0000UL + #define CQ_RES_UD_CFA_CFA_METADATA_TPID_SFT 16 + __le16 src_mac[3]; + __le16 src_qp_low; + u8 cqe_type_toggle; + #define CQ_RES_UD_CFA_TOGGLE 0x1UL + #define CQ_RES_UD_CFA_CQE_TYPE_MASK 0x1eUL + #define CQ_RES_UD_CFA_CQE_TYPE_SFT 1 + #define CQ_RES_UD_CFA_CQE_TYPE_RES_UD_CFA (0x4UL << 1) + #define CQ_RES_UD_CFA_CQE_TYPE_LAST CQ_RES_UD_CFA_CQE_TYPE_RES_UD_CFA + u8 status; + #define CQ_RES_UD_CFA_STATUS_OK 0x0UL + #define CQ_RES_UD_CFA_STATUS_LOCAL_ACCESS_ERROR 0x1UL + #define CQ_RES_UD_CFA_STATUS_HW_LOCAL_LENGTH_ERR 0x2UL + #define CQ_RES_UD_CFA_STATUS_LOCAL_PROTECTION_ERR 0x3UL + #define CQ_RES_UD_CFA_STATUS_LOCAL_QP_OPERATION_ERR 0x4UL + #define CQ_RES_UD_CFA_STATUS_MEMORY_MGT_OPERATION_ERR 0x5UL + #define CQ_RES_UD_CFA_STATUS_WORK_REQUEST_FLUSHED_ERR 0x7UL + #define CQ_RES_UD_CFA_STATUS_HW_FLUSH_ERR 0x8UL + #define CQ_RES_UD_CFA_STATUS_LAST CQ_RES_UD_CFA_STATUS_HW_FLUSH_ERR + __le16 flags; + #define CQ_RES_UD_CFA_FLAGS_SRQ 0x1UL + #define CQ_RES_UD_CFA_FLAGS_SRQ_RQ 0x0UL + #define CQ_RES_UD_CFA_FLAGS_SRQ_SRQ 0x1UL + #define CQ_RES_UD_CFA_FLAGS_SRQ_LAST CQ_RES_UD_CFA_FLAGS_SRQ_SRQ + #define CQ_RES_UD_CFA_FLAGS_IMM 0x2UL + #define CQ_RES_UD_CFA_FLAGS_UNUSED_MASK 0xcUL + #define CQ_RES_UD_CFA_FLAGS_UNUSED_SFT 2 + #define CQ_RES_UD_CFA_FLAGS_ROCE_IP_VER_MASK 0x30UL + #define CQ_RES_UD_CFA_FLAGS_ROCE_IP_VER_SFT 4 + #define CQ_RES_UD_CFA_FLAGS_ROCE_IP_VER_V1 (0x0UL << 4) + #define CQ_RES_UD_CFA_FLAGS_ROCE_IP_VER_V2IPV4 (0x2UL << 4) + #define CQ_RES_UD_CFA_FLAGS_ROCE_IP_VER_V2IPV6 (0x3UL << 4) + #define CQ_RES_UD_CFA_FLAGS_ROCE_IP_VER_LAST CQ_RES_UD_CFA_FLAGS_ROCE_IP_VER_V2IPV6 + #define CQ_RES_UD_CFA_FLAGS_META_FORMAT_MASK 0x3c0UL + #define CQ_RES_UD_CFA_FLAGS_META_FORMAT_SFT 6 + #define CQ_RES_UD_CFA_FLAGS_META_FORMAT_NONE (0x0UL << 6) + #define CQ_RES_UD_CFA_FLAGS_META_FORMAT_VLAN (0x1UL << 6) + #define CQ_RES_UD_CFA_FLAGS_META_FORMAT_TUNNEL_ID (0x2UL << 6) + #define CQ_RES_UD_CFA_FLAGS_META_FORMAT_CHDR_DATA (0x3UL << 6) + #define CQ_RES_UD_CFA_FLAGS_META_FORMAT_HDR_OFFSET (0x4UL << 6) + #define CQ_RES_UD_CFA_FLAGS_META_FORMAT_LAST CQ_RES_UD_CFA_FLAGS_META_FORMAT_HDR_OFFSET + #define CQ_RES_UD_CFA_FLAGS_EXT_META_FORMAT_MASK 0xc00UL + #define CQ_RES_UD_CFA_FLAGS_EXT_META_FORMAT_SFT 10 + __le32 src_qp_high_srq_or_rq_wr_id; + #define CQ_RES_UD_CFA_SRQ_OR_RQ_WR_ID_MASK 0xfffffUL + #define CQ_RES_UD_CFA_SRQ_OR_RQ_WR_ID_SFT 0 + #define CQ_RES_UD_CFA_SRC_QP_HIGH_MASK 0xff000000UL + #define CQ_RES_UD_CFA_SRC_QP_HIGH_SFT 24 +}; + +/* cq_res_ud_cfa_v2 (size:256b/32B) */ +struct cq_res_ud_cfa_v2 { + __le16 length; + #define CQ_RES_UD_CFA_V2_LENGTH_MASK 0x3fffUL + #define CQ_RES_UD_CFA_V2_LENGTH_SFT 0 + __le16 cfa_metadata0; + #define CQ_RES_UD_CFA_V2_CFA_METADATA0_VID_MASK 0xfffUL + #define CQ_RES_UD_CFA_V2_CFA_METADATA0_VID_SFT 0 + #define CQ_RES_UD_CFA_V2_CFA_METADATA0_DE 0x1000UL + #define CQ_RES_UD_CFA_V2_CFA_METADATA0_PRI_MASK 0xe000UL + #define CQ_RES_UD_CFA_V2_CFA_METADATA0_PRI_SFT 13 + __le32 imm_data; + __le32 qid; + #define CQ_RES_UD_CFA_V2_QID_MASK 0xfffffUL + #define CQ_RES_UD_CFA_V2_QID_SFT 0 + __le32 cfa_metadata2; + __le16 src_mac[3]; + __le16 src_qp_low; + u8 cqe_type_toggle; + #define CQ_RES_UD_CFA_V2_TOGGLE 0x1UL + #define CQ_RES_UD_CFA_V2_CQE_TYPE_MASK 0x1eUL + #define CQ_RES_UD_CFA_V2_CQE_TYPE_SFT 1 + #define CQ_RES_UD_CFA_V2_CQE_TYPE_RES_UD_CFA (0x4UL << 1) + #define CQ_RES_UD_CFA_V2_CQE_TYPE_LAST CQ_RES_UD_CFA_V2_CQE_TYPE_RES_UD_CFA + u8 status; + #define CQ_RES_UD_CFA_V2_STATUS_OK 0x0UL + #define CQ_RES_UD_CFA_V2_STATUS_LOCAL_ACCESS_ERROR 0x1UL + #define CQ_RES_UD_CFA_V2_STATUS_HW_LOCAL_LENGTH_ERR 0x2UL + #define CQ_RES_UD_CFA_V2_STATUS_LOCAL_PROTECTION_ERR 0x3UL + #define CQ_RES_UD_CFA_V2_STATUS_LOCAL_QP_OPERATION_ERR 0x4UL + #define CQ_RES_UD_CFA_V2_STATUS_MEMORY_MGT_OPERATION_ERR 0x5UL + #define CQ_RES_UD_CFA_V2_STATUS_WORK_REQUEST_FLUSHED_ERR 0x7UL + #define CQ_RES_UD_CFA_V2_STATUS_HW_FLUSH_ERR 0x8UL + #define CQ_RES_UD_CFA_V2_STATUS_LAST CQ_RES_UD_CFA_V2_STATUS_HW_FLUSH_ERR + __le16 flags; + #define CQ_RES_UD_CFA_V2_FLAGS_SRQ 0x1UL + #define CQ_RES_UD_CFA_V2_FLAGS_SRQ_RQ 0x0UL + #define CQ_RES_UD_CFA_V2_FLAGS_SRQ_SRQ 0x1UL + #define CQ_RES_UD_CFA_V2_FLAGS_SRQ_LAST CQ_RES_UD_CFA_V2_FLAGS_SRQ_SRQ + #define CQ_RES_UD_CFA_V2_FLAGS_IMM 0x2UL + #define CQ_RES_UD_CFA_V2_FLAGS_UNUSED_MASK 0xcUL + #define CQ_RES_UD_CFA_V2_FLAGS_UNUSED_SFT 2 + #define CQ_RES_UD_CFA_V2_FLAGS_ROCE_IP_VER_MASK 0x30UL + #define CQ_RES_UD_CFA_V2_FLAGS_ROCE_IP_VER_SFT 4 + #define CQ_RES_UD_CFA_V2_FLAGS_ROCE_IP_VER_V1 (0x0UL << 4) + #define CQ_RES_UD_CFA_V2_FLAGS_ROCE_IP_VER_V2IPV4 (0x2UL << 4) + #define CQ_RES_UD_CFA_V2_FLAGS_ROCE_IP_VER_V2IPV6 (0x3UL << 4) + #define CQ_RES_UD_CFA_V2_FLAGS_ROCE_IP_VER_LAST CQ_RES_UD_CFA_V2_FLAGS_ROCE_IP_VER_V2IPV6 + #define CQ_RES_UD_CFA_V2_FLAGS_META_FORMAT_MASK 0x3c0UL + #define CQ_RES_UD_CFA_V2_FLAGS_META_FORMAT_SFT 6 + #define CQ_RES_UD_CFA_V2_FLAGS_META_FORMAT_NONE (0x0UL << 6) + #define CQ_RES_UD_CFA_V2_FLAGS_META_FORMAT_ACT_REC_PTR (0x1UL << 6) + #define CQ_RES_UD_CFA_V2_FLAGS_META_FORMAT_TUNNEL_ID (0x2UL << 6) + #define CQ_RES_UD_CFA_V2_FLAGS_META_FORMAT_CHDR_DATA (0x3UL << 6) + #define CQ_RES_UD_CFA_V2_FLAGS_META_FORMAT_HDR_OFFSET (0x4UL << 6) + #define CQ_RES_UD_CFA_V2_FLAGS_META_FORMAT_LAST \ + CQ_RES_UD_CFA_V2_FLAGS_META_FORMAT_HDR_OFFSET + __le32 src_qp_high_srq_or_rq_wr_id; + #define CQ_RES_UD_CFA_V2_SRQ_OR_RQ_WR_ID_MASK 0xfffffUL + #define CQ_RES_UD_CFA_V2_SRQ_OR_RQ_WR_ID_SFT 0 + #define CQ_RES_UD_CFA_V2_CFA_METADATA1_MASK 0xf00000UL + #define CQ_RES_UD_CFA_V2_CFA_METADATA1_SFT 20 + #define CQ_RES_UD_CFA_V2_CFA_METADATA1_TPID_SEL_MASK 0x700000UL + #define CQ_RES_UD_CFA_V2_CFA_METADATA1_TPID_SEL_SFT 20 + #define CQ_RES_UD_CFA_V2_CFA_METADATA1_TPID_SEL_TPID88A8 (0x0UL << 20) + #define CQ_RES_UD_CFA_V2_CFA_METADATA1_TPID_SEL_TPID8100 (0x1UL << 20) + #define CQ_RES_UD_CFA_V2_CFA_METADATA1_TPID_SEL_TPID9100 (0x2UL << 20) + #define CQ_RES_UD_CFA_V2_CFA_METADATA1_TPID_SEL_TPID9200 (0x3UL << 20) + #define CQ_RES_UD_CFA_V2_CFA_METADATA1_TPID_SEL_TPID9300 (0x4UL << 20) + #define CQ_RES_UD_CFA_V2_CFA_METADATA1_TPID_SEL_TPIDCFG (0x5UL << 20) + #define CQ_RES_UD_CFA_V2_CFA_METADATA1_TPID_SEL_LAST \ + CQ_RES_UD_CFA_V2_CFA_METADATA1_TPID_SEL_TPIDCFG + #define CQ_RES_UD_CFA_V2_CFA_METADATA1_VALID 0x800000UL + #define CQ_RES_UD_CFA_V2_SRC_QP_HIGH_MASK 0xff000000UL + #define CQ_RES_UD_CFA_V2_SRC_QP_HIGH_SFT 24 +}; + +/* cq_res_raweth_qp1 (size:256b/32B) */ +struct cq_res_raweth_qp1 { + __le16 length; + #define CQ_RES_RAWETH_QP1_LENGTH_MASK 0x3fffUL + #define CQ_RES_RAWETH_QP1_LENGTH_SFT 0 + __le16 raweth_qp1_flags; + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_MASK 0x3ffUL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_SFT 0 + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ERROR 0x1UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_MASK 0x3c0UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_SFT 6 + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_NOT_KNOWN (0x0UL << 6) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_IP (0x1UL << 6) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_TCP (0x2UL << 6) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_UDP (0x3UL << 6) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_FCOE (0x4UL << 6) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_ROCE (0x5UL << 6) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_ICMP (0x7UL << 6) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_PTP_WO_TIMESTAMP (0x8UL << 6) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_PTP_W_TIMESTAMP (0x9UL << 6) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_LAST \ + CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS_ITYPE_PTP_W_TIMESTAMP + __le16 raweth_qp1_errors; + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_IP_CS_ERROR 0x10UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_L4_CS_ERROR 0x20UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_IP_CS_ERROR 0x40UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_L4_CS_ERROR 0x80UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_CRC_ERROR 0x100UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_MASK 0xe00UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_SFT 9 + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_NO_ERROR (0x0UL << 9) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_T_L3_BAD_VERSION (0x1UL << 9) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_T_L3_BAD_HDR_LEN (0x2UL << 9) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_TUNNEL_TOTAL_ERROR (0x3UL << 9) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_T_IP_TOTAL_ERROR (0x4UL << 9) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_T_UDP_TOTAL_ERROR (0x5UL << 9) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_T_L3_BAD_TTL (0x6UL << 9) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_LAST \ + CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_T_PKT_ERROR_T_L3_BAD_TTL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_MASK 0xf000UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_SFT 12 + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_NO_ERROR (0x0UL << 12) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_L3_BAD_VERSION (0x1UL << 12) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_L3_BAD_HDR_LEN (0x2UL << 12) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_L3_BAD_TTL (0x3UL << 12) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_IP_TOTAL_ERROR (0x4UL << 12) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_UDP_TOTAL_ERROR (0x5UL << 12) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_L4_BAD_HDR_LEN (0x6UL << 12) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_L4_BAD_HDR_LEN_TOO_SMALL (0x7UL << 12) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_L4_BAD_OPT_LEN (0x8UL << 12) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_LAST \ + CQ_RES_RAWETH_QP1_RAWETH_QP1_ERRORS_PKT_ERROR_L4_BAD_OPT_LEN + __le16 raweth_qp1_cfa_code; + __le64 qp_handle; + __le32 raweth_qp1_flags2; + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_IP_CS_CALC 0x1UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_L4_CS_CALC 0x2UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_T_IP_CS_CALC 0x4UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_T_L4_CS_CALC 0x8UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_META_FORMAT_MASK 0xf0UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_META_FORMAT_SFT 4 + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_META_FORMAT_NONE (0x0UL << 4) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_META_FORMAT_VLAN (0x1UL << 4) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_META_FORMAT_TUNNEL_ID (0x2UL << 4) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_META_FORMAT_CHDR_DATA (0x3UL << 4) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_META_FORMAT_HDR_OFFSET (0x4UL << 4) + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_META_FORMAT_LAST \ + CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_META_FORMAT_HDR_OFFSET + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_IP_TYPE 0x100UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_COMPLETE_CHECKSUM_CALC 0x200UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_EXT_META_FORMAT_MASK 0xc00UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_EXT_META_FORMAT_SFT 10 + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_COMPLETE_CHECKSUM_MASK 0xffff0000UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_FLAGS2_COMPLETE_CHECKSUM_SFT 16 + __le32 raweth_qp1_metadata; + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_METADATA_PRI_DE_VID_MASK 0xffffUL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_METADATA_PRI_DE_VID_SFT 0 + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_METADATA_VID_MASK 0xfffUL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_METADATA_VID_SFT 0 + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_METADATA_DE 0x1000UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_METADATA_PRI_MASK 0xe000UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_METADATA_PRI_SFT 13 + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_METADATA_TPID_MASK 0xffff0000UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_METADATA_TPID_SFT 16 + u8 cqe_type_toggle; + #define CQ_RES_RAWETH_QP1_TOGGLE 0x1UL + #define CQ_RES_RAWETH_QP1_CQE_TYPE_MASK 0x1eUL + #define CQ_RES_RAWETH_QP1_CQE_TYPE_SFT 1 + #define CQ_RES_RAWETH_QP1_CQE_TYPE_RES_RAWETH_QP1 (0x3UL << 1) + #define CQ_RES_RAWETH_QP1_CQE_TYPE_LAST CQ_RES_RAWETH_QP1_CQE_TYPE_RES_RAWETH_QP1 + u8 status; + #define CQ_RES_RAWETH_QP1_STATUS_OK 0x0UL + #define CQ_RES_RAWETH_QP1_STATUS_LOCAL_ACCESS_ERROR 0x1UL + #define CQ_RES_RAWETH_QP1_STATUS_HW_LOCAL_LENGTH_ERR 0x2UL + #define CQ_RES_RAWETH_QP1_STATUS_LOCAL_PROTECTION_ERR 0x3UL + #define CQ_RES_RAWETH_QP1_STATUS_LOCAL_QP_OPERATION_ERR 0x4UL + #define CQ_RES_RAWETH_QP1_STATUS_MEMORY_MGT_OPERATION_ERR 0x5UL + #define CQ_RES_RAWETH_QP1_STATUS_WORK_REQUEST_FLUSHED_ERR 0x7UL + #define CQ_RES_RAWETH_QP1_STATUS_HW_FLUSH_ERR 0x8UL + #define CQ_RES_RAWETH_QP1_STATUS_LAST CQ_RES_RAWETH_QP1_STATUS_HW_FLUSH_ERR + __le16 flags; + #define CQ_RES_RAWETH_QP1_FLAGS_SRQ 0x1UL + #define CQ_RES_RAWETH_QP1_FLAGS_SRQ_RQ 0x0UL + #define CQ_RES_RAWETH_QP1_FLAGS_SRQ_SRQ 0x1UL + #define CQ_RES_RAWETH_QP1_FLAGS_SRQ_LAST CQ_RES_RAWETH_QP1_FLAGS_SRQ_SRQ + __le32 raweth_qp1_payload_offset_srq_or_rq_wr_id; + #define CQ_RES_RAWETH_QP1_SRQ_OR_RQ_WR_ID_MASK 0xfffffUL + #define CQ_RES_RAWETH_QP1_SRQ_OR_RQ_WR_ID_SFT 0 + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_PAYLOAD_OFFSET_MASK 0xff000000UL + #define CQ_RES_RAWETH_QP1_RAWETH_QP1_PAYLOAD_OFFSET_SFT 24 +}; + +/* cq_res_raweth_qp1_v2 (size:256b/32B) */ +struct cq_res_raweth_qp1_v2 { + __le16 length; + #define CQ_RES_RAWETH_QP1_V2_LENGTH_MASK 0x3fffUL + #define CQ_RES_RAWETH_QP1_V2_LENGTH_SFT 0 + __le16 raweth_qp1_flags; + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS_MASK 0x3ffUL + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS_SFT 0 + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS_ERROR 0x1UL + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS_ITYPE_MASK 0x3c0UL + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS_ITYPE_SFT 6 + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS_ITYPE_NOT_KNOWN (0x0UL << 6) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS_ITYPE_IP (0x1UL << 6) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS_ITYPE_TCP (0x2UL << 6) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS_ITYPE_UDP (0x3UL << 6) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS_ITYPE_FCOE (0x4UL << 6) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS_ITYPE_ROCE (0x5UL << 6) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS_ITYPE_ICMP (0x7UL << 6) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS_ITYPE_PTP_WO_TIMESTAMP (0x8UL << 6) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS_ITYPE_PTP_W_TIMESTAMP (0x9UL << 6) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS_ITYPE_LAST \ + CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS_ITYPE_PTP_W_TIMESTAMP + __le16 raweth_qp1_errors; + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_IP_CS_ERROR 0x10UL + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_L4_CS_ERROR 0x20UL + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_T_IP_CS_ERROR 0x40UL + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_T_L4_CS_ERROR 0x80UL + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_CRC_ERROR 0x100UL + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_T_PKT_ERROR_MASK 0xe00UL + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_T_PKT_ERROR_SFT 9 + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_T_PKT_ERROR_NO_ERROR (0x0UL << 9) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_T_PKT_ERROR_T_L3_BAD_VERSION (0x1UL << 9) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_T_PKT_ERROR_T_L3_BAD_HDR_LEN (0x2UL << 9) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_T_PKT_ERROR_TUNNEL_TOTAL_ERROR (0x3UL << 9) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_T_PKT_ERROR_T_IP_TOTAL_ERROR (0x4UL << 9) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_T_PKT_ERROR_T_UDP_TOTAL_ERROR (0x5UL << 9) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_T_PKT_ERROR_T_L3_BAD_TTL (0x6UL << 9) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_T_PKT_ERROR_LAST \ + CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_T_PKT_ERROR_T_L3_BAD_TTL + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_PKT_ERROR_MASK 0xf000UL + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_PKT_ERROR_SFT 12 + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_PKT_ERROR_NO_ERROR (0x0UL << 12) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_PKT_ERROR_L3_BAD_VERSION (0x1UL << 12) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_PKT_ERROR_L3_BAD_HDR_LEN (0x2UL << 12) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_PKT_ERROR_L3_BAD_TTL (0x3UL << 12) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_PKT_ERROR_IP_TOTAL_ERROR (0x4UL << 12) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_PKT_ERROR_UDP_TOTAL_ERROR (0x5UL << 12) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_PKT_ERROR_L4_BAD_HDR_LEN (0x6UL << 12) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_PKT_ERROR_L4_BAD_HDR_LEN_TOO_SMALL \ + (0x7UL << 12) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_PKT_ERROR_L4_BAD_OPT_LEN \ + (0x8UL << 12) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_PKT_ERROR_LAST \ + CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_ERRORS_PKT_ERROR_L4_BAD_OPT_LEN + __le16 cfa_metadata0; + #define CQ_RES_RAWETH_QP1_V2_CFA_METADATA0_VID_MASK 0xfffUL + #define CQ_RES_RAWETH_QP1_V2_CFA_METADATA0_VID_SFT 0 + #define CQ_RES_RAWETH_QP1_V2_CFA_METADATA0_DE 0x1000UL + #define CQ_RES_RAWETH_QP1_V2_CFA_METADATA0_PRI_MASK 0xe000UL + #define CQ_RES_RAWETH_QP1_V2_CFA_METADATA0_PRI_SFT 13 + __le64 qp_handle; + __le32 raweth_qp1_flags2; + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS2_CS_ALL_OK_MODE 0x8UL + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS2_META_FORMAT_MASK 0xf0UL + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS2_META_FORMAT_SFT 4 + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS2_META_FORMAT_NONE (0x0UL << 4) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS2_META_FORMAT_ACT_REC_PTR (0x1UL << 4) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS2_META_FORMAT_TUNNEL_ID (0x2UL << 4) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS2_META_FORMAT_CHDR_DATA (0x3UL << 4) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS2_META_FORMAT_HDR_OFFSET (0x4UL << 4) + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS2_META_FORMAT_LAST \ + CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS2_META_FORMAT_HDR_OFFSET + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS2_IP_TYPE 0x100UL + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS2_COMPLETE_CHECKSUM_CALC 0x200UL + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS2_CS_OK_MASK 0xfc00UL + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS2_CS_OK_SFT 10 + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS2_COMPLETE_CHECKSUM_MASK 0xffff0000UL + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_FLAGS2_COMPLETE_CHECKSUM_SFT 16 + __le32 cfa_metadata2; + u8 cqe_type_toggle; + #define CQ_RES_RAWETH_QP1_V2_TOGGLE 0x1UL + #define CQ_RES_RAWETH_QP1_V2_CQE_TYPE_MASK 0x1eUL + #define CQ_RES_RAWETH_QP1_V2_CQE_TYPE_SFT 1 + #define CQ_RES_RAWETH_QP1_V2_CQE_TYPE_RES_RAWETH_QP1 (0x3UL << 1) + #define CQ_RES_RAWETH_QP1_V2_CQE_TYPE_LAST CQ_RES_RAWETH_QP1_V2_CQE_TYPE_RES_RAWETH_QP1 + u8 status; + #define CQ_RES_RAWETH_QP1_V2_STATUS_OK 0x0UL + #define CQ_RES_RAWETH_QP1_V2_STATUS_LOCAL_ACCESS_ERROR 0x1UL + #define CQ_RES_RAWETH_QP1_V2_STATUS_HW_LOCAL_LENGTH_ERR 0x2UL + #define CQ_RES_RAWETH_QP1_V2_STATUS_LOCAL_PROTECTION_ERR 0x3UL + #define CQ_RES_RAWETH_QP1_V2_STATUS_LOCAL_QP_OPERATION_ERR 0x4UL + #define CQ_RES_RAWETH_QP1_V2_STATUS_MEMORY_MGT_OPERATION_ERR 0x5UL + #define CQ_RES_RAWETH_QP1_V2_STATUS_WORK_REQUEST_FLUSHED_ERR 0x7UL + #define CQ_RES_RAWETH_QP1_V2_STATUS_HW_FLUSH_ERR 0x8UL + #define CQ_RES_RAWETH_QP1_V2_STATUS_LAST CQ_RES_RAWETH_QP1_V2_STATUS_HW_FLUSH_ERR + __le16 flags; + #define CQ_RES_RAWETH_QP1_V2_FLAGS_SRQ 0x1UL + #define CQ_RES_RAWETH_QP1_V2_FLAGS_SRQ_RQ 0x0UL + #define CQ_RES_RAWETH_QP1_V2_FLAGS_SRQ_SRQ 0x1UL + #define CQ_RES_RAWETH_QP1_V2_FLAGS_SRQ_LAST CQ_RES_RAWETH_QP1_V2_FLAGS_SRQ_SRQ + __le32 raweth_qp1_payload_offset_srq_or_rq_wr_id; + #define CQ_RES_RAWETH_QP1_V2_SRQ_OR_RQ_WR_ID_MASK 0xfffffUL + #define CQ_RES_RAWETH_QP1_V2_SRQ_OR_RQ_WR_ID_SFT 0 + #define CQ_RES_RAWETH_QP1_V2_CFA_METADATA1_MASK 0xf00000UL + #define CQ_RES_RAWETH_QP1_V2_CFA_METADATA1_SFT 20 + #define CQ_RES_RAWETH_QP1_V2_CFA_METADATA1_TPID_SEL_MASK 0x700000UL + #define CQ_RES_RAWETH_QP1_V2_CFA_METADATA1_TPID_SEL_SFT 20 + #define CQ_RES_RAWETH_QP1_V2_CFA_METADATA1_TPID_SEL_TPID88A8 (0x0UL << 20) + #define CQ_RES_RAWETH_QP1_V2_CFA_METADATA1_TPID_SEL_TPID8100 (0x1UL << 20) + #define CQ_RES_RAWETH_QP1_V2_CFA_METADATA1_TPID_SEL_TPID9100 (0x2UL << 20) + #define CQ_RES_RAWETH_QP1_V2_CFA_METADATA1_TPID_SEL_TPID9200 (0x3UL << 20) + #define CQ_RES_RAWETH_QP1_V2_CFA_METADATA1_TPID_SEL_TPID9300 (0x4UL << 20) + #define CQ_RES_RAWETH_QP1_V2_CFA_METADATA1_TPID_SEL_TPIDCFG (0x5UL << 20) + #define CQ_RES_RAWETH_QP1_V2_CFA_METADATA1_TPID_SEL_LAST \ + CQ_RES_RAWETH_QP1_V2_CFA_METADATA1_TPID_SEL_TPIDCFG + #define CQ_RES_RAWETH_QP1_V2_CFA_METADATA1_VALID 0x800000UL + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_PAYLOAD_OFFSET_MASK 0xff000000UL + #define CQ_RES_RAWETH_QP1_V2_RAWETH_QP1_PAYLOAD_OFFSET_SFT 24 +}; + +/* cq_terminal (size:256b/32B) */ +struct cq_terminal { + __le64 qp_handle; + __le16 sq_cons_idx; + __le16 rq_cons_idx; + __le32 reserved32_1; + __le64 reserved64_3; + u8 cqe_type_toggle; + #define CQ_TERMINAL_TOGGLE 0x1UL + #define CQ_TERMINAL_CQE_TYPE_MASK 0x1eUL + #define CQ_TERMINAL_CQE_TYPE_SFT 1 + #define CQ_TERMINAL_CQE_TYPE_TERMINAL (0xeUL << 1) + #define CQ_TERMINAL_CQE_TYPE_LAST CQ_TERMINAL_CQE_TYPE_TERMINAL + u8 status; + #define CQ_TERMINAL_STATUS_OK 0x0UL + #define CQ_TERMINAL_STATUS_LAST CQ_TERMINAL_STATUS_OK + __le16 reserved16; + __le32 reserved32_2; +}; + +/* cq_cutoff (size:256b/32B) */ +struct cq_cutoff { + __le64 reserved64_1; + __le64 reserved64_2; + __le64 reserved64_3; + u8 cqe_type_toggle; + #define CQ_CUTOFF_TOGGLE 0x1UL + #define CQ_CUTOFF_CQE_TYPE_MASK 0x1eUL + #define CQ_CUTOFF_CQE_TYPE_SFT 1 + #define CQ_CUTOFF_CQE_TYPE_CUT_OFF (0xfUL << 1) + #define CQ_CUTOFF_CQE_TYPE_LAST CQ_CUTOFF_CQE_TYPE_CUT_OFF + u8 status; + #define CQ_CUTOFF_STATUS_OK 0x0UL + #define CQ_CUTOFF_STATUS_LAST CQ_CUTOFF_STATUS_OK + __le16 reserved16; + __le32 reserved32; +}; + +/* nq_base (size:128b/16B) */ +struct nq_base { + __le16 info10_type; + #define NQ_BASE_TYPE_MASK 0x3fUL + #define NQ_BASE_TYPE_SFT 0 + #define NQ_BASE_TYPE_CQ_NOTIFICATION 0x30UL + #define NQ_BASE_TYPE_SRQ_EVENT 0x32UL + #define NQ_BASE_TYPE_DBQ_EVENT 0x34UL + #define NQ_BASE_TYPE_QP_EVENT 0x38UL + #define NQ_BASE_TYPE_FUNC_EVENT 0x3aUL + #define NQ_BASE_TYPE_LAST NQ_BASE_TYPE_FUNC_EVENT + #define NQ_BASE_INFO10_MASK 0xffc0UL + #define NQ_BASE_INFO10_SFT 6 + __le16 info16; + __le32 info32; + __le32 info63_v[2]; + #define NQ_BASE_V 0x1UL + #define NQ_BASE_INFO63_MASK 0xfffffffeUL + #define NQ_BASE_INFO63_SFT 1 +}; + +/* nq_cn (size:128b/16B) */ +struct nq_cn { + __le16 type; + #define NQ_CN_TYPE_MASK 0x3fUL + #define NQ_CN_TYPE_SFT 0 + #define NQ_CN_TYPE_CQ_NOTIFICATION 0x30UL + #define NQ_CN_TYPE_LAST NQ_CN_TYPE_CQ_NOTIFICATION + #define NQ_CN_TOGGLE_MASK 0xc0UL + #define NQ_CN_TOGGLE_SFT 6 + __le16 reserved16; + __le32 cq_handle_low; + __le32 v; + #define NQ_CN_V 0x1UL + __le32 cq_handle_high; +}; + +/* nq_srq_event (size:128b/16B) */ +struct nq_srq_event { + u8 type; + #define NQ_SRQ_EVENT_TYPE_MASK 0x3fUL + #define NQ_SRQ_EVENT_TYPE_SFT 0 + #define NQ_SRQ_EVENT_TYPE_SRQ_EVENT 0x32UL + #define NQ_SRQ_EVENT_TYPE_LAST NQ_SRQ_EVENT_TYPE_SRQ_EVENT + u8 event; + #define NQ_SRQ_EVENT_EVENT_SRQ_THRESHOLD_EVENT 0x1UL + #define NQ_SRQ_EVENT_EVENT_LAST NQ_SRQ_EVENT_EVENT_SRQ_THRESHOLD_EVENT + __le16 reserved16; + __le32 srq_handle_low; + __le32 v; + #define NQ_SRQ_EVENT_V 0x1UL + __le32 srq_handle_high; +}; + +/* nq_dbq_event (size:128b/16B) */ +struct nq_dbq_event { + u8 type; + #define NQ_DBQ_EVENT_TYPE_MASK 0x3fUL + #define NQ_DBQ_EVENT_TYPE_SFT 0 + #define NQ_DBQ_EVENT_TYPE_DBQ_EVENT 0x34UL + #define NQ_DBQ_EVENT_TYPE_LAST NQ_DBQ_EVENT_TYPE_DBQ_EVENT + u8 event; + #define NQ_DBQ_EVENT_EVENT_DBQ_THRESHOLD_EVENT 0x1UL + #define NQ_DBQ_EVENT_EVENT_LAST NQ_DBQ_EVENT_EVENT_DBQ_THRESHOLD_EVENT + __le16 db_pfid; + #define NQ_DBQ_EVENT_DB_PFID_MASK 0xfUL + #define NQ_DBQ_EVENT_DB_PFID_SFT 0 + __le32 db_dpi; + #define NQ_DBQ_EVENT_DB_DPI_MASK 0xfffffUL + #define NQ_DBQ_EVENT_DB_DPI_SFT 0 + __le32 v; + #define NQ_DBQ_EVENT_V 0x1UL + __le32 db_type_db_xid; + #define NQ_DBQ_EVENT_DB_XID_MASK 0xfffffUL + #define NQ_DBQ_EVENT_DB_XID_SFT 0 + #define NQ_DBQ_EVENT_DB_TYPE_MASK 0xf0000000UL + #define NQ_DBQ_EVENT_DB_TYPE_SFT 28 +}; + +/* xrrq_irrq (size:256b/32B) */ +struct xrrq_irrq { + __le16 credits_type; + #define XRRQ_IRRQ_TYPE 0x1UL + #define XRRQ_IRRQ_TYPE_READ_REQ 0x0UL + #define XRRQ_IRRQ_TYPE_ATOMIC_REQ 0x1UL + #define XRRQ_IRRQ_TYPE_LAST XRRQ_IRRQ_TYPE_ATOMIC_REQ + #define XRRQ_IRRQ_CREDITS_MASK 0xf800UL + #define XRRQ_IRRQ_CREDITS_SFT 11 + __le16 reserved16; + __le32 reserved32; + __le32 psn; + #define XRRQ_IRRQ_PSN_MASK 0xffffffUL + #define XRRQ_IRRQ_PSN_SFT 0 + __le32 msn; + #define XRRQ_IRRQ_MSN_MASK 0xffffffUL + #define XRRQ_IRRQ_MSN_SFT 0 + __le64 va_or_atomic_result; + __le32 rdma_r_key; + __le32 length; +}; + +/* xrrq_orrq (size:256b/32B) */ +struct xrrq_orrq { + __le16 num_sges_type; + #define XRRQ_ORRQ_TYPE 0x1UL + #define XRRQ_ORRQ_TYPE_READ_REQ 0x0UL + #define XRRQ_ORRQ_TYPE_ATOMIC_REQ 0x1UL + #define XRRQ_ORRQ_TYPE_LAST XRRQ_ORRQ_TYPE_ATOMIC_REQ + #define XRRQ_ORRQ_NUM_SGES_MASK 0xf800UL + #define XRRQ_ORRQ_NUM_SGES_SFT 11 + __le16 reserved16; + __le32 length; + __le32 psn; + #define XRRQ_ORRQ_PSN_MASK 0xffffffUL + #define XRRQ_ORRQ_PSN_SFT 0 + __le32 end_psn; + #define XRRQ_ORRQ_END_PSN_MASK 0xffffffUL + #define XRRQ_ORRQ_END_PSN_SFT 0 + __le64 first_sge_phy_or_sing_sge_va; + __le32 single_sge_l_key; + __le32 single_sge_size; +}; + +/* ptu_pte (size:64b/8B) */ +struct ptu_pte { + __le32 page_next_to_last_last_valid[2]; + #define PTU_PTE_VALID 0x1UL + #define PTU_PTE_LAST 0x2UL + #define PTU_PTE_NEXT_TO_LAST 0x4UL + #define PTU_PTE_UNUSED_MASK 0xff8UL + #define PTU_PTE_UNUSED_SFT 3 + #define PTU_PTE_PAGE_MASK 0xfffff000UL + #define PTU_PTE_PAGE_SFT 12 +}; + +/* ptu_pde (size:64b/8B) */ +struct ptu_pde { + __le32 page_valid[2]; + #define PTU_PDE_VALID 0x1UL + #define PTU_PDE_UNUSED_MASK 0xffeUL + #define PTU_PDE_UNUSED_SFT 1 + #define PTU_PDE_PAGE_MASK 0xfffff000UL + #define PTU_PDE_PAGE_SFT 12 +}; + +#endif /* ___BNXT_RE_HSI_H__ */ diff --git a/drivers/infiniband/hw/efa/efa_admin_cmds_defs.h b/drivers/infiniband/hw/efa/efa_admin_cmds_defs.h index d4b9226088bd02ac81c464663e402d3ff1ee2f2c..4e93ef7f84ee8a5803e9e1638bb42ef8c13c7369 100644 --- a/drivers/infiniband/hw/efa/efa_admin_cmds_defs.h +++ b/drivers/infiniband/hw/efa/efa_admin_cmds_defs.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause */ /* - * Copyright 2018-2021 Amazon.com, Inc. or its affiliates. All rights reserved. + * Copyright 2018-2023 Amazon.com, Inc. or its affiliates. All rights reserved. */ #ifndef _EFA_ADMIN_CMDS_H_ @@ -376,7 +376,9 @@ struct efa_admin_reg_mr_cmd { * 0 : local_write_enable - Local write permissions: * must be set for RQ buffers and buffers posted for * RDMA Read requests - * 1 : reserved1 - MBZ + * 1 : remote_write_enable - Remote write + * permissions: must be set to enable RDMA write to + * the region * 2 : remote_read_enable - Remote read permissions: * must be set to enable RDMA read from the region * 7:3 : reserved2 - MBZ @@ -618,7 +620,11 @@ struct efa_admin_feature_device_attr_desc { * TX queues * 1 : rnr_retry - If set, RNR retry is supported on * modify QP command - * 31:2 : reserved - MBZ + * 2 : data_polling_128 - If set, 128 bytes data + * polling is supported + * 3 : rdma_write - If set, RDMA Write is supported + * on TX queues + * 31:4 : reserved - MBZ */ u32 device_caps; @@ -672,7 +678,7 @@ struct efa_admin_feature_queue_attr_desc { /* The maximum size of LLQ in bytes */ u32 max_llq_size; - /* Maximum number of SGEs for a single RDMA read WQE */ + /* Maximum number of SGEs for a single RDMA read/write WQE */ u16 max_wr_rdma_sges; /* @@ -977,6 +983,7 @@ struct efa_admin_host_info { #define EFA_ADMIN_REG_MR_CMD_PHYS_PAGE_SIZE_SHIFT_MASK GENMASK(4, 0) #define EFA_ADMIN_REG_MR_CMD_MEM_ADDR_PHY_MODE_EN_MASK BIT(7) #define EFA_ADMIN_REG_MR_CMD_LOCAL_WRITE_ENABLE_MASK BIT(0) +#define EFA_ADMIN_REG_MR_CMD_REMOTE_WRITE_ENABLE_MASK BIT(1) #define EFA_ADMIN_REG_MR_CMD_REMOTE_READ_ENABLE_MASK BIT(2) /* create_cq_cmd */ @@ -991,6 +998,8 @@ struct efa_admin_host_info { /* feature_device_attr_desc */ #define EFA_ADMIN_FEATURE_DEVICE_ATTR_DESC_RDMA_READ_MASK BIT(0) #define EFA_ADMIN_FEATURE_DEVICE_ATTR_DESC_RNR_RETRY_MASK BIT(1) +#define EFA_ADMIN_FEATURE_DEVICE_ATTR_DESC_DATA_POLLING_128_MASK BIT(2) +#define EFA_ADMIN_FEATURE_DEVICE_ATTR_DESC_RDMA_WRITE_MASK BIT(3) /* create_eq_cmd */ #define EFA_ADMIN_CREATE_EQ_CMD_ENTRY_SIZE_WORDS_MASK GENMASK(4, 0) diff --git a/drivers/infiniband/hw/efa/efa_io_defs.h b/drivers/infiniband/hw/efa/efa_io_defs.h index 17ba8984b11e9f78e51a5d99f2923679124d564a..2d8eb96eaa81be6c294e2f2c600e0d26d0c8ce3d 100644 --- a/drivers/infiniband/hw/efa/efa_io_defs.h +++ b/drivers/infiniband/hw/efa/efa_io_defs.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause */ /* - * Copyright 2018-2022 Amazon.com, Inc. or its affiliates. All rights reserved. + * Copyright 2018-2023 Amazon.com, Inc. or its affiliates. All rights reserved. */ #ifndef _EFA_IO_H_ @@ -23,6 +23,8 @@ enum efa_io_send_op_type { EFA_IO_SEND = 0, /* RDMA read */ EFA_IO_RDMA_READ = 1, + /* RDMA write */ + EFA_IO_RDMA_WRITE = 2, }; enum efa_io_comp_status { @@ -62,8 +64,7 @@ struct efa_io_tx_meta_desc { /* * control flags - * 3:0 : op_type - operation type: send/rdma/fast mem - * ops/etc + * 3:0 : op_type - enum efa_io_send_op_type * 4 : has_imm - immediate_data field carries valid * data. * 5 : inline_msg - inline mode - inline message data @@ -219,21 +220,22 @@ struct efa_io_cdesc_common { * 2:1 : q_type - enum efa_io_queue_type: send/recv * 3 : has_imm - indicates that immediate data is * present - for RX completions only - * 7:4 : reserved28 - MBZ + * 6:4 : op_type - enum efa_io_send_op_type + * 7 : reserved31 - MBZ */ u8 flags; /* local QP number */ u16 qp_num; - - /* Transferred length */ - u16 length; }; /* Tx completion descriptor */ struct efa_io_tx_cdesc { /* Common completion info */ struct efa_io_cdesc_common common; + + /* MBZ */ + u16 reserved16; }; /* Rx Completion Descriptor */ @@ -241,6 +243,9 @@ struct efa_io_rx_cdesc { /* Common completion info */ struct efa_io_cdesc_common common; + /* Transferred length bits[15:0] */ + u16 length; + /* Remote Address Handle FW index, 0xFFFF indicates invalid ah */ u16 ah; @@ -250,16 +255,26 @@ struct efa_io_rx_cdesc { u32 imm; }; +/* Rx Completion Descriptor RDMA write info */ +struct efa_io_rx_cdesc_rdma_write { + /* Transferred length bits[31:16] */ + u16 length_hi; +}; + /* Extended Rx Completion Descriptor */ struct efa_io_rx_cdesc_ex { /* Base RX completion info */ - struct efa_io_rx_cdesc rx_cdesc_base; + struct efa_io_rx_cdesc base; - /* - * Valid only in case of unknown AH (0xFFFF) and CQ set_src_addr is - * enabled. - */ - u8 src_addr[16]; + union { + struct efa_io_rx_cdesc_rdma_write rdma_write; + + /* + * Valid only in case of unknown AH (0xFFFF) and CQ + * set_src_addr is enabled. + */ + u8 src_addr[16]; + } u; }; /* tx_meta_desc */ @@ -285,5 +300,6 @@ struct efa_io_rx_cdesc_ex { #define EFA_IO_CDESC_COMMON_PHASE_MASK BIT(0) #define EFA_IO_CDESC_COMMON_Q_TYPE_MASK GENMASK(2, 1) #define EFA_IO_CDESC_COMMON_HAS_IMM_MASK BIT(3) +#define EFA_IO_CDESC_COMMON_OP_TYPE_MASK GENMASK(6, 4) #endif /* _EFA_IO_H_ */ diff --git a/drivers/infiniband/hw/efa/efa_verbs.c b/drivers/infiniband/hw/efa/efa_verbs.c index 31454643f8c54fdc799ce095a46583a48f1c242e..8eca6c14d0cfca3db186810789058aaeecbcae21 100644 --- a/drivers/infiniband/hw/efa/efa_verbs.c +++ b/drivers/infiniband/hw/efa/efa_verbs.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB /* - * Copyright 2018-2022 Amazon.com, Inc. or its affiliates. All rights reserved. + * Copyright 2018-2023 Amazon.com, Inc. or its affiliates. All rights reserved. */ #include @@ -250,6 +250,12 @@ int efa_query_device(struct ib_device *ibdev, if (EFA_DEV_CAP(dev, RNR_RETRY)) resp.device_caps |= EFA_QUERY_DEVICE_CAPS_RNR_RETRY; + if (EFA_DEV_CAP(dev, DATA_POLLING_128)) + resp.device_caps |= EFA_QUERY_DEVICE_CAPS_DATA_POLLING_128; + + if (EFA_DEV_CAP(dev, RDMA_WRITE)) + resp.device_caps |= EFA_QUERY_DEVICE_CAPS_RDMA_WRITE; + if (dev->neqs) resp.device_caps |= EFA_QUERY_DEVICE_CAPS_CQ_NOTIFICATIONS; @@ -1569,7 +1575,8 @@ static struct efa_mr *efa_alloc_mr(struct ib_pd *ibpd, int access_flags, supp_access_flags = IB_ACCESS_LOCAL_WRITE | - (EFA_DEV_CAP(dev, RDMA_READ) ? IB_ACCESS_REMOTE_READ : 0); + (EFA_DEV_CAP(dev, RDMA_READ) ? IB_ACCESS_REMOTE_READ : 0) | + (EFA_DEV_CAP(dev, RDMA_WRITE) ? IB_ACCESS_REMOTE_WRITE : 0); access_flags &= ~IB_ACCESS_OPTIONAL; if (access_flags & ~supp_access_flags) { diff --git a/drivers/infiniband/hw/erdma/erdma.h b/drivers/infiniband/hw/erdma/erdma.h index 3d8c11aa23a26fd6847f76cb3293fa2795d6ec96..e819e403249034956276ce2da69b7f83a663a7c3 100644 --- a/drivers/infiniband/hw/erdma/erdma.h +++ b/drivers/infiniband/hw/erdma/erdma.h @@ -32,7 +32,7 @@ struct erdma_eq { atomic64_t event_num; atomic64_t notify_num; - u64 __iomem *db_addr; + void __iomem *db; u64 *db_record; }; diff --git a/drivers/infiniband/hw/erdma/erdma_cm.h b/drivers/infiniband/hw/erdma/erdma_cm.h index 8a3f998fec9bdaeb0a6b33f2a4d4a710522fea0c..a26d807701884b8d3559a9a3a10dec4a8b383ac4 100644 --- a/drivers/infiniband/hw/erdma/erdma_cm.h +++ b/drivers/infiniband/hw/erdma/erdma_cm.h @@ -33,11 +33,11 @@ struct mpa_rr_params { * MPA request/response Hdr bits & fields */ enum { - MPA_RR_FLAG_MARKERS = __cpu_to_be16(0x8000), - MPA_RR_FLAG_CRC = __cpu_to_be16(0x4000), - MPA_RR_FLAG_REJECT = __cpu_to_be16(0x2000), - MPA_RR_RESERVED = __cpu_to_be16(0x1f00), - MPA_RR_MASK_REVISION = __cpu_to_be16(0x00ff) + MPA_RR_FLAG_MARKERS = cpu_to_be16(0x8000), + MPA_RR_FLAG_CRC = cpu_to_be16(0x4000), + MPA_RR_FLAG_REJECT = cpu_to_be16(0x2000), + MPA_RR_RESERVED = cpu_to_be16(0x1f00), + MPA_RR_MASK_REVISION = cpu_to_be16(0x00ff) }; /* diff --git a/drivers/infiniband/hw/erdma/erdma_cmdq.c b/drivers/infiniband/hw/erdma/erdma_cmdq.c index 6ebfa6989b11ebf4ba2f34182e78612af7fa9d21..a151a7bdd5049dd14da57dfece144bd66b8168fc 100644 --- a/drivers/infiniband/hw/erdma/erdma_cmdq.c +++ b/drivers/infiniband/hw/erdma/erdma_cmdq.c @@ -166,8 +166,7 @@ static int erdma_cmdq_eq_init(struct erdma_dev *dev) spin_lock_init(&eq->lock); atomic64_set(&eq->event_num, 0); - eq->db_addr = - (u64 __iomem *)(dev->func_bar + ERDMA_REGS_CEQ_DB_BASE_REG); + eq->db = dev->func_bar + ERDMA_REGS_CEQ_DB_BASE_REG; eq->db_record = (u64 *)(eq->qbuf + buf_size); erdma_reg_write32(dev, ERDMA_REGS_CMDQ_EQ_ADDR_H_REG, @@ -183,9 +182,8 @@ static int erdma_cmdq_eq_init(struct erdma_dev *dev) int erdma_cmdq_init(struct erdma_dev *dev) { - int err, i; struct erdma_cmdq *cmdq = &dev->cmdq; - u32 sts, ctrl; + int err; cmdq->max_outstandings = ERDMA_CMDQ_MAX_OUTSTANDING; cmdq->use_event = false; @@ -208,34 +206,10 @@ int erdma_cmdq_init(struct erdma_dev *dev) if (err) goto err_destroy_cq; - ctrl = FIELD_PREP(ERDMA_REG_DEV_CTRL_INIT_MASK, 1); - erdma_reg_write32(dev, ERDMA_REGS_DEV_CTRL_REG, ctrl); - - for (i = 0; i < ERDMA_WAIT_DEV_DONE_CNT; i++) { - sts = erdma_reg_read32_filed(dev, ERDMA_REGS_DEV_ST_REG, - ERDMA_REG_DEV_ST_INIT_DONE_MASK); - if (sts) - break; - - msleep(ERDMA_REG_ACCESS_WAIT_MS); - } - - if (i == ERDMA_WAIT_DEV_DONE_CNT) { - dev_err(&dev->pdev->dev, "wait init done failed.\n"); - err = -ETIMEDOUT; - goto err_destroy_eq; - } - set_bit(ERDMA_CMDQ_STATE_OK_BIT, &cmdq->state); return 0; -err_destroy_eq: - dma_free_coherent(&dev->pdev->dev, - (cmdq->eq.depth << EQE_SHIFT) + - ERDMA_EXTRA_BUFFER_SIZE, - cmdq->eq.qbuf, cmdq->eq.qbuf_dma_addr); - err_destroy_cq: dma_free_coherent(&dev->pdev->dev, (cmdq->cq.depth << CQE_SHIFT) + @@ -283,7 +257,7 @@ static void *get_next_valid_cmdq_cqe(struct erdma_cmdq *cmdq) __be32 *cqe = get_queue_entry(cmdq->cq.qbuf, cmdq->cq.ci, cmdq->cq.depth, CQE_SHIFT); u32 owner = FIELD_GET(ERDMA_CQE_HDR_OWNER_MASK, - __be32_to_cpu(READ_ONCE(*cqe))); + be32_to_cpu(READ_ONCE(*cqe))); return owner ^ !!(cmdq->cq.ci & cmdq->cq.depth) ? cqe : NULL; } @@ -319,7 +293,6 @@ static int erdma_poll_single_cmd_completion(struct erdma_cmdq *cmdq) __be32 *cqe; u16 ctx_id; u64 *sqe; - int i; cqe = get_next_valid_cmdq_cqe(cmdq); if (!cqe) @@ -328,8 +301,8 @@ static int erdma_poll_single_cmd_completion(struct erdma_cmdq *cmdq) cmdq->cq.ci++; dma_rmb(); - hdr0 = __be32_to_cpu(*cqe); - sqe_idx = __be32_to_cpu(*(cqe + 1)); + hdr0 = be32_to_cpu(*cqe); + sqe_idx = be32_to_cpu(*(cqe + 1)); sqe = get_queue_entry(cmdq->sq.qbuf, sqe_idx, cmdq->sq.depth, SQEBB_SHIFT); @@ -341,9 +314,8 @@ static int erdma_poll_single_cmd_completion(struct erdma_cmdq *cmdq) comp_wait->cmd_status = ERDMA_CMD_STATUS_FINISHED; comp_wait->comp_status = FIELD_GET(ERDMA_CQE_HDR_SYNDROME_MASK, hdr0); cmdq->sq.ci += cmdq->sq.wqebb_cnt; - - for (i = 0; i < 4; i++) - comp_wait->comp_data[i] = __be32_to_cpu(*(cqe + 2 + i)); + /* Copy 16B comp data after cqe hdr to outer */ + be32_to_cpu_array(comp_wait->comp_data, cqe + 2, 4); if (cmdq->use_event) complete(&comp_wait->wait_event); diff --git a/drivers/infiniband/hw/erdma/erdma_cq.c b/drivers/infiniband/hw/erdma/erdma_cq.c index 7bc354273d4ec00542efeeca47c384aa7431ad43..c1cb5568eab2d590f33db67d81cee70fe9fdbbc5 100644 --- a/drivers/infiniband/hw/erdma/erdma_cq.c +++ b/drivers/infiniband/hw/erdma/erdma_cq.c @@ -11,7 +11,7 @@ static void *get_next_valid_cqe(struct erdma_cq *cq) __be32 *cqe = get_queue_entry(cq->kern_cq.qbuf, cq->kern_cq.ci, cq->depth, CQE_SHIFT); u32 owner = FIELD_GET(ERDMA_CQE_HDR_OWNER_MASK, - __be32_to_cpu(READ_ONCE(*cqe))); + be32_to_cpu(READ_ONCE(*cqe))); return owner ^ !!(cq->kern_cq.ci & cq->depth) ? cqe : NULL; } diff --git a/drivers/infiniband/hw/erdma/erdma_eq.c b/drivers/infiniband/hw/erdma/erdma_eq.c index ed54130d924b30914bc7bf408beea37a26480f65..ea47cb21fdb8caf0161c47f6b0ec7a4dd4891164 100644 --- a/drivers/infiniband/hw/erdma/erdma_eq.c +++ b/drivers/infiniband/hw/erdma/erdma_eq.c @@ -14,7 +14,7 @@ void notify_eq(struct erdma_eq *eq) FIELD_PREP(ERDMA_EQDB_ARM_MASK, 1); *eq->db_record = db_data; - writeq(db_data, eq->db_addr); + writeq(db_data, eq->db); atomic64_inc(&eq->notify_num); } @@ -98,7 +98,7 @@ int erdma_aeq_init(struct erdma_dev *dev) atomic64_set(&eq->event_num, 0); atomic64_set(&eq->notify_num, 0); - eq->db_addr = (u64 __iomem *)(dev->func_bar + ERDMA_REGS_AEQ_DB_REG); + eq->db = dev->func_bar + ERDMA_REGS_AEQ_DB_REG; eq->db_record = (u64 *)(eq->qbuf + buf_size); erdma_reg_write32(dev, ERDMA_REGS_AEQ_ADDR_H_REG, @@ -243,9 +243,8 @@ static int erdma_ceq_init_one(struct erdma_dev *dev, u16 ceqn) atomic64_set(&eq->notify_num, 0); eq->depth = ERDMA_DEFAULT_EQ_DEPTH; - eq->db_addr = - (u64 __iomem *)(dev->func_bar + ERDMA_REGS_CEQ_DB_BASE_REG + - (ceqn + 1) * ERDMA_DB_SIZE); + eq->db = dev->func_bar + ERDMA_REGS_CEQ_DB_BASE_REG + + (ceqn + 1) * ERDMA_DB_SIZE; eq->db_record = (u64 *)(eq->qbuf + buf_size); eq->ci = 0; dev->ceqs[ceqn].dev = dev; diff --git a/drivers/infiniband/hw/erdma/erdma_hw.h b/drivers/infiniband/hw/erdma/erdma_hw.h index 37ad1bb1917c4931dd74b1fb3e2ab55784aa8d73..76ce2856be28a68aae3c440fc564ce64301cab55 100644 --- a/drivers/infiniband/hw/erdma/erdma_hw.h +++ b/drivers/infiniband/hw/erdma/erdma_hw.h @@ -112,6 +112,10 @@ #define ERDMA_PAGE_SIZE_SUPPORT 0x7FFFF000 +/* Hardware page size definition */ +#define ERDMA_HW_PAGE_SHIFT 12 +#define ERDMA_HW_PAGE_SIZE 4096 + /* WQE related. */ #define EQE_SIZE 16 #define EQE_SHIFT 4 diff --git a/drivers/infiniband/hw/erdma/erdma_main.c b/drivers/infiniband/hw/erdma/erdma_main.c index 4a29a53a6652eacde0bf5619a3b63850cf9faf2a..7c74abeee864cc39758c86b2e2b956a5c08adb6f 100644 --- a/drivers/infiniband/hw/erdma/erdma_main.c +++ b/drivers/infiniband/hw/erdma/erdma_main.c @@ -211,13 +211,36 @@ static int erdma_device_init(struct erdma_dev *dev, struct pci_dev *pdev) return 0; } -static void erdma_device_uninit(struct erdma_dev *dev) +static void erdma_hw_reset(struct erdma_dev *dev) { u32 ctrl = FIELD_PREP(ERDMA_REG_DEV_CTRL_RESET_MASK, 1); erdma_reg_write32(dev, ERDMA_REGS_DEV_CTRL_REG, ctrl); } +static int erdma_wait_hw_init_done(struct erdma_dev *dev) +{ + int i; + + erdma_reg_write32(dev, ERDMA_REGS_DEV_CTRL_REG, + FIELD_PREP(ERDMA_REG_DEV_CTRL_INIT_MASK, 1)); + + for (i = 0; i < ERDMA_WAIT_DEV_DONE_CNT; i++) { + if (erdma_reg_read32_filed(dev, ERDMA_REGS_DEV_ST_REG, + ERDMA_REG_DEV_ST_INIT_DONE_MASK)) + break; + + msleep(ERDMA_REG_ACCESS_WAIT_MS); + } + + if (i == ERDMA_WAIT_DEV_DONE_CNT) { + dev_err(&dev->pdev->dev, "wait init done failed.\n"); + return -ETIMEDOUT; + } + + return 0; +} + static const struct pci_device_id erdma_pci_tbl[] = { { PCI_DEVICE(PCI_VENDOR_ID_ALIBABA, 0x107f) }, {} @@ -293,16 +316,22 @@ static int erdma_probe_dev(struct pci_dev *pdev) if (err) goto err_uninit_aeq; - err = erdma_ceqs_init(dev); + err = erdma_wait_hw_init_done(dev); if (err) goto err_uninit_cmdq; + err = erdma_ceqs_init(dev); + if (err) + goto err_reset_hw; + erdma_finish_cmdq_init(dev); return 0; +err_reset_hw: + erdma_hw_reset(dev); + err_uninit_cmdq: - erdma_device_uninit(dev); erdma_cmdq_destroy(dev); err_uninit_aeq: @@ -334,9 +363,7 @@ static void erdma_remove_dev(struct pci_dev *pdev) struct erdma_dev *dev = pci_get_drvdata(pdev); erdma_ceqs_uninit(dev); - - erdma_device_uninit(dev); - + erdma_hw_reset(dev); erdma_cmdq_destroy(dev); erdma_aeq_destroy(dev); erdma_comm_irq_uninit(dev); diff --git a/drivers/infiniband/hw/erdma/erdma_verbs.c b/drivers/infiniband/hw/erdma/erdma_verbs.c index 9c30d78730aa14436c4bea47d37d05f21a366d61..83e1b0d55977129a559ba33e2f43a6c3316417c7 100644 --- a/drivers/infiniband/hw/erdma/erdma_verbs.c +++ b/drivers/infiniband/hw/erdma/erdma_verbs.c @@ -38,7 +38,7 @@ static int create_qp_cmd(struct erdma_dev *dev, struct erdma_qp *qp) FIELD_PREP(ERDMA_CMD_CREATE_QP_PD_MASK, pd->pdn); if (rdma_is_kernel_res(&qp->ibqp.res)) { - u32 pgsz_range = ilog2(SZ_1M) - PAGE_SHIFT; + u32 pgsz_range = ilog2(SZ_1M) - ERDMA_HW_PAGE_SHIFT; req.sq_cqn_mtt_cfg = FIELD_PREP(ERDMA_CMD_CREATE_QP_PAGE_SIZE_MASK, @@ -66,13 +66,13 @@ static int create_qp_cmd(struct erdma_dev *dev, struct erdma_qp *qp) user_qp = &qp->user_qp; req.sq_cqn_mtt_cfg = FIELD_PREP( ERDMA_CMD_CREATE_QP_PAGE_SIZE_MASK, - ilog2(user_qp->sq_mtt.page_size) - PAGE_SHIFT); + ilog2(user_qp->sq_mtt.page_size) - ERDMA_HW_PAGE_SHIFT); req.sq_cqn_mtt_cfg |= FIELD_PREP(ERDMA_CMD_CREATE_QP_CQN_MASK, qp->scq->cqn); req.rq_cqn_mtt_cfg = FIELD_PREP( ERDMA_CMD_CREATE_QP_PAGE_SIZE_MASK, - ilog2(user_qp->rq_mtt.page_size) - PAGE_SHIFT); + ilog2(user_qp->rq_mtt.page_size) - ERDMA_HW_PAGE_SHIFT); req.rq_cqn_mtt_cfg |= FIELD_PREP(ERDMA_CMD_CREATE_QP_CQN_MASK, qp->rcq->cqn); @@ -162,7 +162,7 @@ static int create_cq_cmd(struct erdma_dev *dev, struct erdma_cq *cq) if (rdma_is_kernel_res(&cq->ibcq.res)) { page_size = SZ_32M; req.cfg0 |= FIELD_PREP(ERDMA_CMD_CREATE_CQ_PAGESIZE_MASK, - ilog2(page_size) - PAGE_SHIFT); + ilog2(page_size) - ERDMA_HW_PAGE_SHIFT); req.qbuf_addr_l = lower_32_bits(cq->kern_cq.qbuf_dma_addr); req.qbuf_addr_h = upper_32_bits(cq->kern_cq.qbuf_dma_addr); @@ -175,8 +175,9 @@ static int create_cq_cmd(struct erdma_dev *dev, struct erdma_cq *cq) cq->kern_cq.qbuf_dma_addr + (cq->depth << CQE_SHIFT); } else { mtt = &cq->user_cq.qbuf_mtt; - req.cfg0 |= FIELD_PREP(ERDMA_CMD_CREATE_CQ_PAGESIZE_MASK, - ilog2(mtt->page_size) - PAGE_SHIFT); + req.cfg0 |= + FIELD_PREP(ERDMA_CMD_CREATE_CQ_PAGESIZE_MASK, + ilog2(mtt->page_size) - ERDMA_HW_PAGE_SHIFT); if (mtt->mtt_nents == 1) { req.qbuf_addr_l = lower_32_bits(*(u64 *)mtt->mtt_buf); req.qbuf_addr_h = upper_32_bits(*(u64 *)mtt->mtt_buf); @@ -636,7 +637,7 @@ static int init_user_qp(struct erdma_qp *qp, struct erdma_ucontext *uctx, u32 rq_offset; int ret; - if (len < (PAGE_ALIGN(qp->attrs.sq_size * SQEBB_SIZE) + + if (len < (ALIGN(qp->attrs.sq_size * SQEBB_SIZE, ERDMA_HW_PAGE_SIZE) + qp->attrs.rq_size * RQE_SIZE)) return -EINVAL; @@ -646,7 +647,7 @@ static int init_user_qp(struct erdma_qp *qp, struct erdma_ucontext *uctx, if (ret) return ret; - rq_offset = PAGE_ALIGN(qp->attrs.sq_size << SQEBB_SHIFT); + rq_offset = ALIGN(qp->attrs.sq_size << SQEBB_SHIFT, ERDMA_HW_PAGE_SIZE); qp->user_qp.rq_offset = rq_offset; ret = get_mtt_entries(qp->dev, &qp->user_qp.rq_mtt, va + rq_offset, diff --git a/drivers/infiniband/hw/hfi1/chip.c b/drivers/infiniband/hw/hfi1/chip.c index 90b672feed83ddf65585c2365f3d650e2a767f96..9dbb89e9f4afc753a0a205ce8d1fed8acb43b258 100644 --- a/drivers/infiniband/hw/hfi1/chip.c +++ b/drivers/infiniband/hw/hfi1/chip.c @@ -12135,7 +12135,7 @@ void hfi1_rcvctrl(struct hfi1_devdata *dd, unsigned int op, set_intr_bits(dd, IS_RCVURGENT_START + rcd->ctxt, IS_RCVURGENT_START + rcd->ctxt, false); - hfi1_cdbg(RCVCTRL, "ctxt %d rcvctrl 0x%llx\n", ctxt, rcvctrl); + hfi1_cdbg(RCVCTRL, "ctxt %d rcvctrl 0x%llx", ctxt, rcvctrl); write_kctxt_csr(dd, ctxt, RCV_CTXT_CTRL, rcvctrl); /* work around sticky RcvCtxtStatus.BlockedRHQFull */ @@ -12205,10 +12205,10 @@ u32 hfi1_read_cntrs(struct hfi1_devdata *dd, char **namep, u64 **cntrp) hfi1_cdbg(CNTR, "reading %s", entry->name); if (entry->flags & CNTR_DISABLED) { /* Nothing */ - hfi1_cdbg(CNTR, "\tDisabled\n"); + hfi1_cdbg(CNTR, "\tDisabled"); } else { if (entry->flags & CNTR_VL) { - hfi1_cdbg(CNTR, "\tPer VL\n"); + hfi1_cdbg(CNTR, "\tPer VL"); for (j = 0; j < C_VL_COUNT; j++) { val = entry->rw_cntr(entry, dd, j, @@ -12216,21 +12216,21 @@ u32 hfi1_read_cntrs(struct hfi1_devdata *dd, char **namep, u64 **cntrp) 0); hfi1_cdbg( CNTR, - "\t\tRead 0x%llx for %d\n", + "\t\tRead 0x%llx for %d", val, j); dd->cntrs[entry->offset + j] = val; } } else if (entry->flags & CNTR_SDMA) { hfi1_cdbg(CNTR, - "\t Per SDMA Engine\n"); + "\t Per SDMA Engine"); for (j = 0; j < chip_sdma_engines(dd); j++) { val = entry->rw_cntr(entry, dd, j, CNTR_MODE_R, 0); hfi1_cdbg(CNTR, - "\t\tRead 0x%llx for %d\n", + "\t\tRead 0x%llx for %d", val, j); dd->cntrs[entry->offset + j] = val; @@ -12271,7 +12271,7 @@ u32 hfi1_read_portcntrs(struct hfi1_pportdata *ppd, char **namep, u64 **cntrp) hfi1_cdbg(CNTR, "reading %s", entry->name); if (entry->flags & CNTR_DISABLED) { /* Nothing */ - hfi1_cdbg(CNTR, "\tDisabled\n"); + hfi1_cdbg(CNTR, "\tDisabled"); continue; } @@ -12513,7 +12513,7 @@ static void do_update_synth_timer(struct work_struct *work) hfi1_cdbg( CNTR, - "[%d] curr tx=0x%llx rx=0x%llx :: last tx=0x%llx rx=0x%llx\n", + "[%d] curr tx=0x%llx rx=0x%llx :: last tx=0x%llx rx=0x%llx", dd->unit, cur_tx, cur_rx, dd->last_tx, dd->last_rx); if ((cur_tx < dd->last_tx) || (cur_rx < dd->last_rx)) { @@ -12527,7 +12527,7 @@ static void do_update_synth_timer(struct work_struct *work) } else { total_flits = (cur_tx - dd->last_tx) + (cur_rx - dd->last_rx); hfi1_cdbg(CNTR, - "[%d] total flits 0x%llx limit 0x%llx\n", dd->unit, + "[%d] total flits 0x%llx limit 0x%llx", dd->unit, total_flits, (u64)CNTR_32BIT_MAX); if (total_flits >= CNTR_32BIT_MAX) { hfi1_cdbg(CNTR, "[%d] 32bit limit hit, updating", diff --git a/drivers/infiniband/hw/hfi1/driver.c b/drivers/infiniband/hw/hfi1/driver.c index bcc6bc0540f0330caed530b3f47a5b836e4387c7..f4492fa407e006a1e95c6ecf237c8d49f620ad5b 100644 --- a/drivers/infiniband/hw/hfi1/driver.c +++ b/drivers/infiniband/hw/hfi1/driver.c @@ -1597,7 +1597,7 @@ static int hfi1_setup_bypass_packet(struct hfi1_packet *packet) return 0; drop: - hfi1_cdbg(PKT, "%s: packet dropped\n", __func__); + hfi1_cdbg(PKT, "%s: packet dropped", __func__); ibp->rvp.n_pkt_drops++; return -EINVAL; } diff --git a/drivers/infiniband/hw/hfi1/file_ops.c b/drivers/infiniband/hw/hfi1/file_ops.c index f3d6ce45c3974764f3d8956f98e4133b35ef6d22..a5ab22cedd41a69307a2dfe3d80e8f0d506516b3 100644 --- a/drivers/infiniband/hw/hfi1/file_ops.c +++ b/drivers/infiniband/hw/hfi1/file_ops.c @@ -975,7 +975,7 @@ static int allocate_ctxt(struct hfi1_filedata *fd, struct hfi1_devdata *dd, ret = -ENOMEM; goto ctxdata_free; } - hfi1_cdbg(PROC, "allocated send context %u(%u)\n", uctxt->sc->sw_index, + hfi1_cdbg(PROC, "allocated send context %u(%u)", uctxt->sc->sw_index, uctxt->sc->hw_context); ret = sc_enable(uctxt->sc); if (ret) diff --git a/drivers/infiniband/hw/hfi1/init.c b/drivers/infiniband/hw/hfi1/init.c index 62b6c502003950d29d40c966ec2732100c4f0b6b..6de37c5d7d2732e5e0d815e1e21e33f82285f1bd 100644 --- a/drivers/infiniband/hw/hfi1/init.c +++ b/drivers/infiniband/hw/hfi1/init.c @@ -342,7 +342,7 @@ int hfi1_create_ctxtdata(struct hfi1_pportdata *ppd, int numa, INIT_LIST_HEAD(&rcd->flow_queue.queue_head); INIT_LIST_HEAD(&rcd->rarr_queue.queue_head); - hfi1_cdbg(PROC, "setting up context %u\n", rcd->ctxt); + hfi1_cdbg(PROC, "setting up context %u", rcd->ctxt); /* * Calculate the context's RcvArray entry starting point. @@ -400,7 +400,7 @@ int hfi1_create_ctxtdata(struct hfi1_pportdata *ppd, int numa, rcd->egrbufs.count = MAX_EAGER_ENTRIES; } hfi1_cdbg(PROC, - "ctxt%u: max Eager buffer RcvArray entries: %u\n", + "ctxt%u: max Eager buffer RcvArray entries: %u", rcd->ctxt, rcd->egrbufs.count); /* @@ -432,7 +432,7 @@ int hfi1_create_ctxtdata(struct hfi1_pportdata *ppd, int numa, if (rcd->egrbufs.size < hfi1_max_mtu) { rcd->egrbufs.size = __roundup_pow_of_two(hfi1_max_mtu); hfi1_cdbg(PROC, - "ctxt%u: eager bufs size too small. Adjusting to %u\n", + "ctxt%u: eager bufs size too small. Adjusting to %u", rcd->ctxt, rcd->egrbufs.size); } rcd->egrbufs.rcvtid_size = HFI1_MAX_EAGER_BUFFER_SIZE; @@ -1920,7 +1920,7 @@ int hfi1_setup_eagerbufs(struct hfi1_ctxtdata *rcd) rcd->egrbufs.size = alloced_bytes; hfi1_cdbg(PROC, - "ctxt%u: Alloced %u rcv tid entries @ %uKB, total %uKB\n", + "ctxt%u: Alloced %u rcv tid entries @ %uKB, total %uKB", rcd->ctxt, rcd->egrbufs.alloced, rcd->egrbufs.rcvtid_size / 1024, rcd->egrbufs.size / 1024); @@ -1943,13 +1943,13 @@ int hfi1_setup_eagerbufs(struct hfi1_ctxtdata *rcd) rcd->expected_count = MAX_TID_PAIR_ENTRIES * 2; rcd->expected_base = rcd->eager_base + egrtop; - hfi1_cdbg(PROC, "ctxt%u: eager:%u, exp:%u, egrbase:%u, expbase:%u\n", + hfi1_cdbg(PROC, "ctxt%u: eager:%u, exp:%u, egrbase:%u, expbase:%u", rcd->ctxt, rcd->egrbufs.alloced, rcd->expected_count, rcd->eager_base, rcd->expected_base); if (!hfi1_rcvbuf_validate(rcd->egrbufs.rcvtid_size, PT_EAGER, &order)) { hfi1_cdbg(PROC, - "ctxt%u: current Eager buffer size is invalid %u\n", + "ctxt%u: current Eager buffer size is invalid %u", rcd->ctxt, rcd->egrbufs.rcvtid_size); ret = -EINVAL; goto bail_rcvegrbuf_phys; diff --git a/drivers/infiniband/hw/hfi1/ipoib_tx.c b/drivers/infiniband/hw/hfi1/ipoib_tx.c index 5d9a7b09ca37ea3cfe65c965fd6296d9ef2dd7c8..8973a081d641e6d21cea6b88d0f57b8efe69307f 100644 --- a/drivers/infiniband/hw/hfi1/ipoib_tx.c +++ b/drivers/infiniband/hw/hfi1/ipoib_tx.c @@ -215,6 +215,7 @@ static int hfi1_ipoib_build_ulp_payload(struct ipoib_txreq *tx, const skb_frag_t *frag = &skb_shinfo(skb)->frags[i]; ret = sdma_txadd_page(dd, + NULL, txreq, skb_frag_page(frag), frag->bv_offset, @@ -737,10 +738,13 @@ int hfi1_ipoib_txreq_init(struct hfi1_ipoib_dev_priv *priv) txq->tx_ring.shift = ilog2(tx_item_size); txq->tx_ring.avail = hfi1_ipoib_ring_hwat(txq); tx_ring = &txq->tx_ring; - for (j = 0; j < tx_ring_size; j++) + for (j = 0; j < tx_ring_size; j++) { hfi1_txreq_from_idx(tx_ring, j)->sdma_hdr = kzalloc_node(sizeof(*tx->sdma_hdr), GFP_KERNEL, priv->dd->node); + if (!hfi1_txreq_from_idx(tx_ring, j)->sdma_hdr) + goto free_txqs; + } netif_napi_add_tx(dev, &txq->napi, hfi1_ipoib_poll_tx_ring); } diff --git a/drivers/infiniband/hw/hfi1/mmu_rb.c b/drivers/infiniband/hw/hfi1/mmu_rb.c index 7333646021bb809d4b60908456eb9f01c5f1ab4f..1cea8b0c78e0f038bfa62b4d3868268ef5f4b843 100644 --- a/drivers/infiniband/hw/hfi1/mmu_rb.c +++ b/drivers/infiniband/hw/hfi1/mmu_rb.c @@ -46,12 +46,14 @@ int hfi1_mmu_rb_register(void *ops_arg, struct mmu_rb_handler **handler) { struct mmu_rb_handler *h; + void *free_ptr; int ret; - h = kzalloc(sizeof(*h), GFP_KERNEL); - if (!h) + free_ptr = kzalloc(sizeof(*h) + cache_line_size() - 1, GFP_KERNEL); + if (!free_ptr) return -ENOMEM; + h = PTR_ALIGN(free_ptr, cache_line_size()); h->root = RB_ROOT_CACHED; h->ops = ops; h->ops_arg = ops_arg; @@ -62,10 +64,11 @@ int hfi1_mmu_rb_register(void *ops_arg, INIT_LIST_HEAD(&h->del_list); INIT_LIST_HEAD(&h->lru_list); h->wq = wq; + h->free_ptr = free_ptr; ret = mmu_notifier_register(&h->mn, current->mm); if (ret) { - kfree(h); + kfree(free_ptr); return ret; } @@ -108,7 +111,7 @@ void hfi1_mmu_rb_unregister(struct mmu_rb_handler *handler) /* Now the mm may be freed. */ mmdrop(handler->mn.mm); - kfree(handler); + kfree(handler->free_ptr); } int hfi1_mmu_rb_insert(struct mmu_rb_handler *handler, @@ -126,11 +129,11 @@ int hfi1_mmu_rb_insert(struct mmu_rb_handler *handler, spin_lock_irqsave(&handler->lock, flags); node = __mmu_rb_search(handler, mnode->addr, mnode->len); if (node) { - ret = -EINVAL; + ret = -EEXIST; goto unlock; } __mmu_int_rb_insert(mnode, &handler->root); - list_add(&mnode->list, &handler->lru_list); + list_add_tail(&mnode->list, &handler->lru_list); ret = handler->ops->insert(handler->ops_arg, mnode); if (ret) { @@ -143,6 +146,19 @@ unlock: return ret; } +/* Caller must hold handler lock */ +struct mmu_rb_node *hfi1_mmu_rb_get_first(struct mmu_rb_handler *handler, + unsigned long addr, unsigned long len) +{ + struct mmu_rb_node *node; + + trace_hfi1_mmu_rb_search(addr, len); + node = __mmu_int_rb_iter_first(&handler->root, addr, (addr + len) - 1); + if (node) + list_move_tail(&node->list, &handler->lru_list); + return node; +} + /* Caller must hold handler lock */ static struct mmu_rb_node *__mmu_rb_search(struct mmu_rb_handler *handler, unsigned long addr, @@ -167,32 +183,6 @@ static struct mmu_rb_node *__mmu_rb_search(struct mmu_rb_handler *handler, return node; } -bool hfi1_mmu_rb_remove_unless_exact(struct mmu_rb_handler *handler, - unsigned long addr, unsigned long len, - struct mmu_rb_node **rb_node) -{ - struct mmu_rb_node *node; - unsigned long flags; - bool ret = false; - - if (current->mm != handler->mn.mm) - return ret; - - spin_lock_irqsave(&handler->lock, flags); - node = __mmu_rb_search(handler, addr, len); - if (node) { - if (node->addr == addr && node->len == len) - goto unlock; - __mmu_int_rb_remove(node, &handler->root); - list_del(&node->list); /* remove from LRU list */ - ret = true; - } -unlock: - spin_unlock_irqrestore(&handler->lock, flags); - *rb_node = node; - return ret; -} - void hfi1_mmu_rb_evict(struct mmu_rb_handler *handler, void *evict_arg) { struct mmu_rb_node *rbnode, *ptr; @@ -206,8 +196,7 @@ void hfi1_mmu_rb_evict(struct mmu_rb_handler *handler, void *evict_arg) INIT_LIST_HEAD(&del_list); spin_lock_irqsave(&handler->lock, flags); - list_for_each_entry_safe_reverse(rbnode, ptr, &handler->lru_list, - list) { + list_for_each_entry_safe(rbnode, ptr, &handler->lru_list, list) { if (handler->ops->evict(handler->ops_arg, rbnode, evict_arg, &stop)) { __mmu_int_rb_remove(rbnode, &handler->root); @@ -219,36 +208,11 @@ void hfi1_mmu_rb_evict(struct mmu_rb_handler *handler, void *evict_arg) } spin_unlock_irqrestore(&handler->lock, flags); - while (!list_empty(&del_list)) { - rbnode = list_first_entry(&del_list, struct mmu_rb_node, list); - list_del(&rbnode->list); + list_for_each_entry_safe(rbnode, ptr, &del_list, list) { handler->ops->remove(handler->ops_arg, rbnode); } } -/* - * It is up to the caller to ensure that this function does not race with the - * mmu invalidate notifier which may be calling the users remove callback on - * 'node'. - */ -void hfi1_mmu_rb_remove(struct mmu_rb_handler *handler, - struct mmu_rb_node *node) -{ - unsigned long flags; - - if (current->mm != handler->mn.mm) - return; - - /* Validity of handler and node pointers has been checked by caller. */ - trace_hfi1_mmu_rb_remove(node->addr, node->len); - spin_lock_irqsave(&handler->lock, flags); - __mmu_int_rb_remove(node, &handler->root); - list_del(&node->list); /* remove from LRU list */ - spin_unlock_irqrestore(&handler->lock, flags); - - handler->ops->remove(handler->ops_arg, node); -} - static int mmu_notifier_range_start(struct mmu_notifier *mn, const struct mmu_notifier_range *range) { diff --git a/drivers/infiniband/hw/hfi1/mmu_rb.h b/drivers/infiniband/hw/hfi1/mmu_rb.h index 7417be2b9dc8a509577717626f49025d8e565cba..c4da064188c9d31dc316e64332cb8ef624342a4a 100644 --- a/drivers/infiniband/hw/hfi1/mmu_rb.h +++ b/drivers/infiniband/hw/hfi1/mmu_rb.h @@ -33,15 +33,25 @@ struct mmu_rb_ops { }; struct mmu_rb_handler { + /* + * struct mmu_notifier is 56 bytes, and spinlock_t is 4 bytes, so + * they fit together in one cache line. mn is relatively rarely + * accessed, so co-locating the spinlock with it achieves much of + * the cacheline contention reduction of giving the spinlock its own + * cacheline without the overhead of doing so. + */ struct mmu_notifier mn; - struct rb_root_cached root; - void *ops_arg; spinlock_t lock; /* protect the RB tree */ + + /* Begin on a new cachline boundary here */ + struct rb_root_cached root ____cacheline_aligned_in_smp; + void *ops_arg; struct mmu_rb_ops *ops; struct list_head lru_list; struct work_struct del_work; struct list_head del_list; struct workqueue_struct *wq; + void *free_ptr; }; int hfi1_mmu_rb_register(void *ops_arg, @@ -52,10 +62,8 @@ void hfi1_mmu_rb_unregister(struct mmu_rb_handler *handler); int hfi1_mmu_rb_insert(struct mmu_rb_handler *handler, struct mmu_rb_node *mnode); void hfi1_mmu_rb_evict(struct mmu_rb_handler *handler, void *evict_arg); -void hfi1_mmu_rb_remove(struct mmu_rb_handler *handler, - struct mmu_rb_node *mnode); -bool hfi1_mmu_rb_remove_unless_exact(struct mmu_rb_handler *handler, - unsigned long addr, unsigned long len, - struct mmu_rb_node **rb_node); +struct mmu_rb_node *hfi1_mmu_rb_get_first(struct mmu_rb_handler *handler, + unsigned long addr, + unsigned long len); #endif /* _HFI1_MMU_RB_H */ diff --git a/drivers/infiniband/hw/hfi1/pcie.c b/drivers/infiniband/hw/hfi1/pcie.c index a0802332c8cb32f36a386d49561e8bef3688b9b6..08732e1ac966270d408a9d54e6f5419ae4cd54d2 100644 --- a/drivers/infiniband/hw/hfi1/pcie.c +++ b/drivers/infiniband/hw/hfi1/pcie.c @@ -7,7 +7,6 @@ #include #include #include -#include #include #include "hfi.h" @@ -65,7 +64,6 @@ int hfi1_pcie_init(struct hfi1_devdata *dd) } pci_set_master(pdev); - (void)pci_enable_pcie_error_reporting(pdev); return 0; bail: diff --git a/drivers/infiniband/hw/hfi1/pio.c b/drivers/infiniband/hw/hfi1/pio.c index 51ae58c02b15c76d2919e2059dcbcdb02ead7fd3..62e7dc9bea7bde69e835ffe8c75bfe1b85de9af4 100644 --- a/drivers/infiniband/hw/hfi1/pio.c +++ b/drivers/infiniband/hw/hfi1/pio.c @@ -820,7 +820,7 @@ struct send_context *sc_alloc(struct hfi1_devdata *dd, int type, } hfi1_cdbg(PIO, - "Send context %u(%u) %s group %u credits %u credit_ctrl 0x%llx threshold %u\n", + "Send context %u(%u) %s group %u credits %u credit_ctrl 0x%llx threshold %u", sw_index, hw_context, sc_type_name(type), diff --git a/drivers/infiniband/hw/hfi1/sdma.c b/drivers/infiniband/hw/hfi1/sdma.c index 8ed20392e9f0d28474e92ccc49aa1dc595cac431..bb2552dd29c1e29ae2c9959c2714f9a691e569ab 100644 --- a/drivers/infiniband/hw/hfi1/sdma.c +++ b/drivers/infiniband/hw/hfi1/sdma.c @@ -1593,22 +1593,7 @@ static inline void sdma_unmap_desc( struct hfi1_devdata *dd, struct sdma_desc *descp) { - switch (sdma_mapping_type(descp)) { - case SDMA_MAP_SINGLE: - dma_unmap_single( - &dd->pcidev->dev, - sdma_mapping_addr(descp), - sdma_mapping_len(descp), - DMA_TO_DEVICE); - break; - case SDMA_MAP_PAGE: - dma_unmap_page( - &dd->pcidev->dev, - sdma_mapping_addr(descp), - sdma_mapping_len(descp), - DMA_TO_DEVICE); - break; - } + system_descriptor_complete(dd, descp); } /* @@ -3128,7 +3113,7 @@ int ext_coal_sdma_tx_descs(struct hfi1_devdata *dd, struct sdma_txreq *tx, /* Add descriptor for coalesce buffer */ tx->desc_limit = MAX_DESC; - return _sdma_txadd_daddr(dd, SDMA_MAP_SINGLE, tx, + return _sdma_txadd_daddr(dd, SDMA_MAP_SINGLE, NULL, tx, addr, tx->tlen); } @@ -3167,10 +3152,12 @@ int _pad_sdma_tx_descs(struct hfi1_devdata *dd, struct sdma_txreq *tx) return rval; } } + /* finish the one just added */ make_tx_sdma_desc( tx, SDMA_MAP_NONE, + NULL, dd->sdma_pad_phys, sizeof(u32) - (tx->packet_len & (sizeof(u32) - 1))); tx->num_desc++; diff --git a/drivers/infiniband/hw/hfi1/sdma.h b/drivers/infiniband/hw/hfi1/sdma.h index b023fc461bd51ecb220c8a7d764f49184e3b20c9..95aaec14c6c2882e1559309a6ab33e95ac2f479c 100644 --- a/drivers/infiniband/hw/hfi1/sdma.h +++ b/drivers/infiniband/hw/hfi1/sdma.h @@ -594,6 +594,7 @@ static inline dma_addr_t sdma_mapping_addr(struct sdma_desc *d) static inline void make_tx_sdma_desc( struct sdma_txreq *tx, int type, + void *pinning_ctx, dma_addr_t addr, size_t len) { @@ -612,6 +613,7 @@ static inline void make_tx_sdma_desc( << SDMA_DESC0_PHY_ADDR_SHIFT) | (((u64)len & SDMA_DESC0_BYTE_COUNT_MASK) << SDMA_DESC0_BYTE_COUNT_SHIFT); + desc->pinning_ctx = pinning_ctx; } /* helper to extend txreq */ @@ -643,6 +645,7 @@ static inline void _sdma_close_tx(struct hfi1_devdata *dd, static inline int _sdma_txadd_daddr( struct hfi1_devdata *dd, int type, + void *pinning_ctx, struct sdma_txreq *tx, dma_addr_t addr, u16 len) @@ -652,6 +655,7 @@ static inline int _sdma_txadd_daddr( make_tx_sdma_desc( tx, type, + pinning_ctx, addr, len); WARN_ON(len > tx->tlen); tx->num_desc++; @@ -672,6 +676,7 @@ static inline int _sdma_txadd_daddr( /** * sdma_txadd_page() - add a page to the sdma_txreq * @dd: the device to use for mapping + * @pinning_ctx: context to be released at descriptor retirement * @tx: tx request to which the page is added * @page: page to map * @offset: offset within the page @@ -687,6 +692,7 @@ static inline int _sdma_txadd_daddr( */ static inline int sdma_txadd_page( struct hfi1_devdata *dd, + void *pinning_ctx, struct sdma_txreq *tx, struct page *page, unsigned long offset, @@ -714,8 +720,7 @@ static inline int sdma_txadd_page( return -ENOSPC; } - return _sdma_txadd_daddr( - dd, SDMA_MAP_PAGE, tx, addr, len); + return _sdma_txadd_daddr(dd, SDMA_MAP_PAGE, pinning_ctx, tx, addr, len); } /** @@ -749,7 +754,8 @@ static inline int sdma_txadd_daddr( return rval; } - return _sdma_txadd_daddr(dd, SDMA_MAP_NONE, tx, addr, len); + return _sdma_txadd_daddr(dd, SDMA_MAP_NONE, NULL, tx, + addr, len); } /** @@ -795,8 +801,7 @@ static inline int sdma_txadd_kvaddr( return -ENOSPC; } - return _sdma_txadd_daddr( - dd, SDMA_MAP_SINGLE, tx, addr, len); + return _sdma_txadd_daddr(dd, SDMA_MAP_SINGLE, NULL, tx, addr, len); } struct iowait_work; @@ -1030,4 +1035,5 @@ extern uint mod_num_sdma; void sdma_update_lmc(struct hfi1_devdata *dd, u64 mask, u32 lid); +void system_descriptor_complete(struct hfi1_devdata *dd, struct sdma_desc *descp); #endif diff --git a/drivers/infiniband/hw/hfi1/sdma_txreq.h b/drivers/infiniband/hw/hfi1/sdma_txreq.h index e262fb5c5ec611bc471459e8f66c82b7b8729edb..fad946cb5e0d86372c9837f165eebfcd082d0f42 100644 --- a/drivers/infiniband/hw/hfi1/sdma_txreq.h +++ b/drivers/infiniband/hw/hfi1/sdma_txreq.h @@ -19,6 +19,7 @@ struct sdma_desc { /* private: don't use directly */ u64 qw[2]; + void *pinning_ctx; }; /** diff --git a/drivers/infiniband/hw/hfi1/trace_dbg.h b/drivers/infiniband/hw/hfi1/trace_dbg.h index 582b6f68df3dd64346827938b07b885293d07c2f..489395bfb5b3bd395d5ca9af251532c3aa096147 100644 --- a/drivers/infiniband/hw/hfi1/trace_dbg.h +++ b/drivers/infiniband/hw/hfi1/trace_dbg.h @@ -22,6 +22,11 @@ #define MAX_MSG_LEN 512 +#pragma GCC diagnostic push +#ifndef __clang__ +#pragma GCC diagnostic ignored "-Wsuggest-attribute=format" +#endif + DECLARE_EVENT_CLASS(hfi1_trace_template, TP_PROTO(const char *function, struct va_format *vaf), TP_ARGS(function, vaf), @@ -36,6 +41,8 @@ DECLARE_EVENT_CLASS(hfi1_trace_template, __get_str(msg)) ); +#pragma GCC diagnostic pop + /* * It may be nice to macroize the __hfi1_trace but the va_* stuff requires an * actual function to work and can not be in a macro. diff --git a/drivers/infiniband/hw/hfi1/trace_mmu.h b/drivers/infiniband/hw/hfi1/trace_mmu.h index 187e9244fe5ed9c704c5ecb5e86f5d4e8d76be97..57900ebb7702e52f9115f8f0a220cc606816d6f4 100644 --- a/drivers/infiniband/hw/hfi1/trace_mmu.h +++ b/drivers/infiniband/hw/hfi1/trace_mmu.h @@ -37,10 +37,6 @@ DEFINE_EVENT(hfi1_mmu_rb_template, hfi1_mmu_rb_search, TP_PROTO(unsigned long addr, unsigned long len), TP_ARGS(addr, len)); -DEFINE_EVENT(hfi1_mmu_rb_template, hfi1_mmu_rb_remove, - TP_PROTO(unsigned long addr, unsigned long len), - TP_ARGS(addr, len)); - DEFINE_EVENT(hfi1_mmu_rb_template, hfi1_mmu_mem_invalidate, TP_PROTO(unsigned long addr, unsigned long len), TP_ARGS(addr, len)); diff --git a/drivers/infiniband/hw/hfi1/user_sdma.c b/drivers/infiniband/hw/hfi1/user_sdma.c index a71c5a36cebab87c9fcc2e2e7a03dbfc3795210a..ae58b48afe0749bd3a9a5537f9b91d0da0142fc1 100644 --- a/drivers/infiniband/hw/hfi1/user_sdma.c +++ b/drivers/infiniband/hw/hfi1/user_sdma.c @@ -24,7 +24,6 @@ #include "hfi.h" #include "sdma.h" -#include "mmu_rb.h" #include "user_sdma.h" #include "verbs.h" /* for the headers */ #include "common.h" /* for struct hfi1_tid_info */ @@ -39,11 +38,7 @@ static unsigned initial_pkt_count = 8; static int user_sdma_send_pkts(struct user_sdma_request *req, u16 maxpkts); static void user_sdma_txreq_cb(struct sdma_txreq *txreq, int status); static inline void pq_update(struct hfi1_user_sdma_pkt_q *pq); -static void user_sdma_free_request(struct user_sdma_request *req, bool unpin); -static int pin_vector_pages(struct user_sdma_request *req, - struct user_sdma_iovec *iovec); -static void unpin_vector_pages(struct mm_struct *mm, struct page **pages, - unsigned start, unsigned npages); +static void user_sdma_free_request(struct user_sdma_request *req); static int check_header_template(struct user_sdma_request *req, struct hfi1_pkt_header *hdr, u32 lrhlen, u32 datalen); @@ -81,6 +76,11 @@ static struct mmu_rb_ops sdma_rb_ops = { .invalidate = sdma_rb_invalidate }; +static int add_system_pages_to_sdma_packet(struct user_sdma_request *req, + struct user_sdma_txreq *tx, + struct user_sdma_iovec *iovec, + u32 *pkt_remaining); + static int defer_packet_queue( struct sdma_engine *sde, struct iowait_work *wait, @@ -410,6 +410,7 @@ int hfi1_user_sdma_process_request(struct hfi1_filedata *fd, ret = -EINVAL; goto free_req; } + /* Copy the header from the user buffer */ ret = copy_from_user(&req->hdr, iovec[idx].iov_base + sizeof(info), sizeof(req->hdr)); @@ -484,9 +485,8 @@ int hfi1_user_sdma_process_request(struct hfi1_filedata *fd, memcpy(&req->iovs[i].iov, iovec + idx++, sizeof(req->iovs[i].iov)); - ret = pin_vector_pages(req, &req->iovs[i]); - if (ret) { - req->data_iovs = i; + if (req->iovs[i].iov.iov_len == 0) { + ret = -EINVAL; goto free_req; } req->data_len += req->iovs[i].iov.iov_len; @@ -584,7 +584,7 @@ free_req: if (req->seqsubmitted) wait_event(pq->busy.wait_dma, (req->seqcomp == req->seqsubmitted - 1)); - user_sdma_free_request(req, true); + user_sdma_free_request(req); pq_update(pq); set_comp_state(pq, cq, info.comp_idx, ERROR, ret); } @@ -696,48 +696,6 @@ static int user_sdma_txadd_ahg(struct user_sdma_request *req, return ret; } -static int user_sdma_txadd(struct user_sdma_request *req, - struct user_sdma_txreq *tx, - struct user_sdma_iovec *iovec, u32 datalen, - u32 *queued_ptr, u32 *data_sent_ptr, - u64 *iov_offset_ptr) -{ - int ret; - unsigned int pageidx, len; - unsigned long base, offset; - u64 iov_offset = *iov_offset_ptr; - u32 queued = *queued_ptr, data_sent = *data_sent_ptr; - struct hfi1_user_sdma_pkt_q *pq = req->pq; - - base = (unsigned long)iovec->iov.iov_base; - offset = offset_in_page(base + iovec->offset + iov_offset); - pageidx = (((iovec->offset + iov_offset + base) - (base & PAGE_MASK)) >> - PAGE_SHIFT); - len = offset + req->info.fragsize > PAGE_SIZE ? - PAGE_SIZE - offset : req->info.fragsize; - len = min((datalen - queued), len); - ret = sdma_txadd_page(pq->dd, &tx->txreq, iovec->pages[pageidx], - offset, len); - if (ret) { - SDMA_DBG(req, "SDMA txreq add page failed %d\n", ret); - return ret; - } - iov_offset += len; - queued += len; - data_sent += len; - if (unlikely(queued < datalen && pageidx == iovec->npages && - req->iov_idx < req->data_iovs - 1)) { - iovec->offset += iov_offset; - iovec = &req->iovs[++req->iov_idx]; - iov_offset = 0; - } - - *queued_ptr = queued; - *data_sent_ptr = data_sent; - *iov_offset_ptr = iov_offset; - return ret; -} - static int user_sdma_send_pkts(struct user_sdma_request *req, u16 maxpkts) { int ret = 0; @@ -769,8 +727,7 @@ static int user_sdma_send_pkts(struct user_sdma_request *req, u16 maxpkts) maxpkts = req->info.npkts - req->seqnum; while (npkts < maxpkts) { - u32 datalen = 0, queued = 0, data_sent = 0; - u64 iov_offset = 0; + u32 datalen = 0; /* * Check whether any of the completions have come back @@ -863,27 +820,17 @@ static int user_sdma_send_pkts(struct user_sdma_request *req, u16 maxpkts) goto free_txreq; } - /* - * If the request contains any data vectors, add up to - * fragsize bytes to the descriptor. - */ - while (queued < datalen && - (req->sent + data_sent) < req->data_len) { - ret = user_sdma_txadd(req, tx, iovec, datalen, - &queued, &data_sent, &iov_offset); - if (ret) - goto free_txreq; - } - /* - * The txreq was submitted successfully so we can update - * the counters. - */ req->koffset += datalen; if (req_opcode(req->info.ctrl) == EXPECTED) req->tidoffset += datalen; - req->sent += data_sent; - if (req->data_len) - iovec->offset += iov_offset; + req->sent += datalen; + while (datalen) { + ret = add_system_pages_to_sdma_packet(req, tx, iovec, + &datalen); + if (ret) + goto free_txreq; + iovec = &req->iovs[req->iov_idx]; + } list_add_tail(&tx->txreq.list, &req->txps); /* * It is important to increment this here as it is used to @@ -920,133 +867,14 @@ free_tx: static u32 sdma_cache_evict(struct hfi1_user_sdma_pkt_q *pq, u32 npages) { struct evict_data evict_data; + struct mmu_rb_handler *handler = pq->handler; evict_data.cleared = 0; evict_data.target = npages; - hfi1_mmu_rb_evict(pq->handler, &evict_data); + hfi1_mmu_rb_evict(handler, &evict_data); return evict_data.cleared; } -static int pin_sdma_pages(struct user_sdma_request *req, - struct user_sdma_iovec *iovec, - struct sdma_mmu_node *node, - int npages) -{ - int pinned, cleared; - struct page **pages; - struct hfi1_user_sdma_pkt_q *pq = req->pq; - - pages = kcalloc(npages, sizeof(*pages), GFP_KERNEL); - if (!pages) - return -ENOMEM; - memcpy(pages, node->pages, node->npages * sizeof(*pages)); - - npages -= node->npages; -retry: - if (!hfi1_can_pin_pages(pq->dd, current->mm, - atomic_read(&pq->n_locked), npages)) { - cleared = sdma_cache_evict(pq, npages); - if (cleared >= npages) - goto retry; - } - pinned = hfi1_acquire_user_pages(current->mm, - ((unsigned long)iovec->iov.iov_base + - (node->npages * PAGE_SIZE)), npages, 0, - pages + node->npages); - if (pinned < 0) { - kfree(pages); - return pinned; - } - if (pinned != npages) { - unpin_vector_pages(current->mm, pages, node->npages, pinned); - return -EFAULT; - } - kfree(node->pages); - node->rb.len = iovec->iov.iov_len; - node->pages = pages; - atomic_add(pinned, &pq->n_locked); - return pinned; -} - -static void unpin_sdma_pages(struct sdma_mmu_node *node) -{ - if (node->npages) { - unpin_vector_pages(mm_from_sdma_node(node), node->pages, 0, - node->npages); - atomic_sub(node->npages, &node->pq->n_locked); - } -} - -static int pin_vector_pages(struct user_sdma_request *req, - struct user_sdma_iovec *iovec) -{ - int ret = 0, pinned, npages; - struct hfi1_user_sdma_pkt_q *pq = req->pq; - struct sdma_mmu_node *node = NULL; - struct mmu_rb_node *rb_node; - struct iovec *iov; - bool extracted; - - extracted = - hfi1_mmu_rb_remove_unless_exact(pq->handler, - (unsigned long) - iovec->iov.iov_base, - iovec->iov.iov_len, &rb_node); - if (rb_node) { - node = container_of(rb_node, struct sdma_mmu_node, rb); - if (!extracted) { - atomic_inc(&node->refcount); - iovec->pages = node->pages; - iovec->npages = node->npages; - iovec->node = node; - return 0; - } - } - - if (!node) { - node = kzalloc(sizeof(*node), GFP_KERNEL); - if (!node) - return -ENOMEM; - - node->rb.addr = (unsigned long)iovec->iov.iov_base; - node->pq = pq; - atomic_set(&node->refcount, 0); - } - - iov = &iovec->iov; - npages = num_user_pages((unsigned long)iov->iov_base, iov->iov_len); - if (node->npages < npages) { - pinned = pin_sdma_pages(req, iovec, node, npages); - if (pinned < 0) { - ret = pinned; - goto bail; - } - node->npages += pinned; - npages = node->npages; - } - iovec->pages = node->pages; - iovec->npages = npages; - iovec->node = node; - - ret = hfi1_mmu_rb_insert(req->pq->handler, &node->rb); - if (ret) { - iovec->node = NULL; - goto bail; - } - return 0; -bail: - unpin_sdma_pages(node); - kfree(node); - return ret; -} - -static void unpin_vector_pages(struct mm_struct *mm, struct page **pages, - unsigned start, unsigned npages) -{ - hfi1_release_user_pages(mm, pages + start, npages, false); - kfree(pages); -} - static int check_header_template(struct user_sdma_request *req, struct hfi1_pkt_header *hdr, u32 lrhlen, u32 datalen) @@ -1388,7 +1216,7 @@ static void user_sdma_txreq_cb(struct sdma_txreq *txreq, int status) if (req->seqcomp != req->info.npkts - 1) return; - user_sdma_free_request(req, false); + user_sdma_free_request(req); set_comp_state(pq, cq, req->info.comp_idx, state, status); pq_update(pq); } @@ -1399,10 +1227,8 @@ static inline void pq_update(struct hfi1_user_sdma_pkt_q *pq) wake_up(&pq->wait); } -static void user_sdma_free_request(struct user_sdma_request *req, bool unpin) +static void user_sdma_free_request(struct user_sdma_request *req) { - int i; - if (!list_empty(&req->txps)) { struct sdma_txreq *t, *p; @@ -1415,21 +1241,6 @@ static void user_sdma_free_request(struct user_sdma_request *req, bool unpin) } } - for (i = 0; i < req->data_iovs; i++) { - struct sdma_mmu_node *node = req->iovs[i].node; - - if (!node) - continue; - - req->iovs[i].node = NULL; - - if (unpin) - hfi1_mmu_rb_remove(req->pq->handler, - &node->rb); - else - atomic_dec(&node->refcount); - } - kfree(req->tids); clear_bit(req->info.comp_idx, req->pq->req_in_use); } @@ -1447,6 +1258,368 @@ static inline void set_comp_state(struct hfi1_user_sdma_pkt_q *pq, idx, state, ret); } +static void unpin_vector_pages(struct mm_struct *mm, struct page **pages, + unsigned int start, unsigned int npages) +{ + hfi1_release_user_pages(mm, pages + start, npages, false); + kfree(pages); +} + +static void free_system_node(struct sdma_mmu_node *node) +{ + if (node->npages) { + unpin_vector_pages(mm_from_sdma_node(node), node->pages, 0, + node->npages); + atomic_sub(node->npages, &node->pq->n_locked); + } + kfree(node); +} + +static inline void acquire_node(struct sdma_mmu_node *node) +{ + atomic_inc(&node->refcount); + WARN_ON(atomic_read(&node->refcount) < 0); +} + +static inline void release_node(struct mmu_rb_handler *handler, + struct sdma_mmu_node *node) +{ + atomic_dec(&node->refcount); + WARN_ON(atomic_read(&node->refcount) < 0); +} + +static struct sdma_mmu_node *find_system_node(struct mmu_rb_handler *handler, + unsigned long start, + unsigned long end) +{ + struct mmu_rb_node *rb_node; + struct sdma_mmu_node *node; + unsigned long flags; + + spin_lock_irqsave(&handler->lock, flags); + rb_node = hfi1_mmu_rb_get_first(handler, start, (end - start)); + if (!rb_node) { + spin_unlock_irqrestore(&handler->lock, flags); + return NULL; + } + node = container_of(rb_node, struct sdma_mmu_node, rb); + acquire_node(node); + spin_unlock_irqrestore(&handler->lock, flags); + + return node; +} + +static int pin_system_pages(struct user_sdma_request *req, + uintptr_t start_address, size_t length, + struct sdma_mmu_node *node, int npages) +{ + struct hfi1_user_sdma_pkt_q *pq = req->pq; + int pinned, cleared; + struct page **pages; + + pages = kcalloc(npages, sizeof(*pages), GFP_KERNEL); + if (!pages) + return -ENOMEM; + +retry: + if (!hfi1_can_pin_pages(pq->dd, current->mm, atomic_read(&pq->n_locked), + npages)) { + SDMA_DBG(req, "Evicting: nlocked %u npages %u", + atomic_read(&pq->n_locked), npages); + cleared = sdma_cache_evict(pq, npages); + if (cleared >= npages) + goto retry; + } + + SDMA_DBG(req, "Acquire user pages start_address %lx node->npages %u npages %u", + start_address, node->npages, npages); + pinned = hfi1_acquire_user_pages(current->mm, start_address, npages, 0, + pages); + + if (pinned < 0) { + kfree(pages); + SDMA_DBG(req, "pinned %d", pinned); + return pinned; + } + if (pinned != npages) { + unpin_vector_pages(current->mm, pages, node->npages, pinned); + SDMA_DBG(req, "npages %u pinned %d", npages, pinned); + return -EFAULT; + } + node->rb.addr = start_address; + node->rb.len = length; + node->pages = pages; + node->npages = npages; + atomic_add(pinned, &pq->n_locked); + SDMA_DBG(req, "done. pinned %d", pinned); + return 0; +} + +static int add_system_pinning(struct user_sdma_request *req, + struct sdma_mmu_node **node_p, + unsigned long start, unsigned long len) + +{ + struct hfi1_user_sdma_pkt_q *pq = req->pq; + struct sdma_mmu_node *node; + int ret; + + node = kzalloc(sizeof(*node), GFP_KERNEL); + if (!node) + return -ENOMEM; + + node->pq = pq; + ret = pin_system_pages(req, start, len, node, PFN_DOWN(len)); + if (ret == 0) { + ret = hfi1_mmu_rb_insert(pq->handler, &node->rb); + if (ret) + free_system_node(node); + else + *node_p = node; + + return ret; + } + + kfree(node); + return ret; +} + +static int get_system_cache_entry(struct user_sdma_request *req, + struct sdma_mmu_node **node_p, + size_t req_start, size_t req_len) +{ + struct hfi1_user_sdma_pkt_q *pq = req->pq; + u64 start = ALIGN_DOWN(req_start, PAGE_SIZE); + u64 end = PFN_ALIGN(req_start + req_len); + struct mmu_rb_handler *handler = pq->handler; + int ret; + + if ((end - start) == 0) { + SDMA_DBG(req, + "Request for empty cache entry req_start %lx req_len %lx start %llx end %llx", + req_start, req_len, start, end); + return -EINVAL; + } + + SDMA_DBG(req, "req_start %lx req_len %lu", req_start, req_len); + + while (1) { + struct sdma_mmu_node *node = + find_system_node(handler, start, end); + u64 prepend_len = 0; + + SDMA_DBG(req, "node %p start %llx end %llu", node, start, end); + if (!node) { + ret = add_system_pinning(req, node_p, start, + end - start); + if (ret == -EEXIST) { + /* + * Another execution context has inserted a + * conficting entry first. + */ + continue; + } + return ret; + } + + if (node->rb.addr <= start) { + /* + * This entry covers at least part of the region. If it doesn't extend + * to the end, then this will be called again for the next segment. + */ + *node_p = node; + return 0; + } + + SDMA_DBG(req, "prepend: node->rb.addr %lx, node->refcount %d", + node->rb.addr, atomic_read(&node->refcount)); + prepend_len = node->rb.addr - start; + + /* + * This node will not be returned, instead a new node + * will be. So release the reference. + */ + release_node(handler, node); + + /* Prepend a node to cover the beginning of the allocation */ + ret = add_system_pinning(req, node_p, start, prepend_len); + if (ret == -EEXIST) { + /* Another execution context has inserted a conficting entry first. */ + continue; + } + return ret; + } +} + +static int add_mapping_to_sdma_packet(struct user_sdma_request *req, + struct user_sdma_txreq *tx, + struct sdma_mmu_node *cache_entry, + size_t start, + size_t from_this_cache_entry) +{ + struct hfi1_user_sdma_pkt_q *pq = req->pq; + unsigned int page_offset; + unsigned int from_this_page; + size_t page_index; + void *ctx; + int ret; + + /* + * Because the cache may be more fragmented than the memory that is being accessed, + * it's not strictly necessary to have a descriptor per cache entry. + */ + + while (from_this_cache_entry) { + page_index = PFN_DOWN(start - cache_entry->rb.addr); + + if (page_index >= cache_entry->npages) { + SDMA_DBG(req, + "Request for page_index %zu >= cache_entry->npages %u", + page_index, cache_entry->npages); + return -EINVAL; + } + + page_offset = start - ALIGN_DOWN(start, PAGE_SIZE); + from_this_page = PAGE_SIZE - page_offset; + + if (from_this_page < from_this_cache_entry) { + ctx = NULL; + } else { + /* + * In the case they are equal the next line has no practical effect, + * but it's better to do a register to register copy than a conditional + * branch. + */ + from_this_page = from_this_cache_entry; + ctx = cache_entry; + } + + ret = sdma_txadd_page(pq->dd, ctx, &tx->txreq, + cache_entry->pages[page_index], + page_offset, from_this_page); + if (ret) { + /* + * When there's a failure, the entire request is freed by + * user_sdma_send_pkts(). + */ + SDMA_DBG(req, + "sdma_txadd_page failed %d page_index %lu page_offset %u from_this_page %u", + ret, page_index, page_offset, from_this_page); + return ret; + } + start += from_this_page; + from_this_cache_entry -= from_this_page; + } + return 0; +} + +static int add_system_iovec_to_sdma_packet(struct user_sdma_request *req, + struct user_sdma_txreq *tx, + struct user_sdma_iovec *iovec, + size_t from_this_iovec) +{ + struct mmu_rb_handler *handler = req->pq->handler; + + while (from_this_iovec > 0) { + struct sdma_mmu_node *cache_entry; + size_t from_this_cache_entry; + size_t start; + int ret; + + start = (uintptr_t)iovec->iov.iov_base + iovec->offset; + ret = get_system_cache_entry(req, &cache_entry, start, + from_this_iovec); + if (ret) { + SDMA_DBG(req, "pin system segment failed %d", ret); + return ret; + } + + from_this_cache_entry = cache_entry->rb.len - (start - cache_entry->rb.addr); + if (from_this_cache_entry > from_this_iovec) + from_this_cache_entry = from_this_iovec; + + ret = add_mapping_to_sdma_packet(req, tx, cache_entry, start, + from_this_cache_entry); + if (ret) { + /* + * We're guaranteed that there will be no descriptor + * completion callback that releases this node + * because only the last descriptor referencing it + * has a context attached, and a failure means the + * last descriptor was never added. + */ + release_node(handler, cache_entry); + SDMA_DBG(req, "add system segment failed %d", ret); + return ret; + } + + iovec->offset += from_this_cache_entry; + from_this_iovec -= from_this_cache_entry; + } + + return 0; +} + +static int add_system_pages_to_sdma_packet(struct user_sdma_request *req, + struct user_sdma_txreq *tx, + struct user_sdma_iovec *iovec, + u32 *pkt_data_remaining) +{ + size_t remaining_to_add = *pkt_data_remaining; + /* + * Walk through iovec entries, ensure the associated pages + * are pinned and mapped, add data to the packet until no more + * data remains to be added. + */ + while (remaining_to_add > 0) { + struct user_sdma_iovec *cur_iovec; + size_t from_this_iovec; + int ret; + + cur_iovec = iovec; + from_this_iovec = iovec->iov.iov_len - iovec->offset; + + if (from_this_iovec > remaining_to_add) { + from_this_iovec = remaining_to_add; + } else { + /* The current iovec entry will be consumed by this pass. */ + req->iov_idx++; + iovec++; + } + + ret = add_system_iovec_to_sdma_packet(req, tx, cur_iovec, + from_this_iovec); + if (ret) + return ret; + + remaining_to_add -= from_this_iovec; + } + *pkt_data_remaining = remaining_to_add; + + return 0; +} + +void system_descriptor_complete(struct hfi1_devdata *dd, + struct sdma_desc *descp) +{ + switch (sdma_mapping_type(descp)) { + case SDMA_MAP_SINGLE: + dma_unmap_single(&dd->pcidev->dev, sdma_mapping_addr(descp), + sdma_mapping_len(descp), DMA_TO_DEVICE); + break; + case SDMA_MAP_PAGE: + dma_unmap_page(&dd->pcidev->dev, sdma_mapping_addr(descp), + sdma_mapping_len(descp), DMA_TO_DEVICE); + break; + } + + if (descp->pinning_ctx) { + struct sdma_mmu_node *node = descp->pinning_ctx; + + release_node(node->rb.handler, node); + } +} + static bool sdma_rb_filter(struct mmu_rb_node *node, unsigned long addr, unsigned long len) { @@ -1493,8 +1666,7 @@ static void sdma_rb_remove(void *arg, struct mmu_rb_node *mnode) struct sdma_mmu_node *node = container_of(mnode, struct sdma_mmu_node, rb); - unpin_sdma_pages(node); - kfree(node); + free_system_node(node); } static int sdma_rb_invalidate(void *arg, struct mmu_rb_node *mnode) diff --git a/drivers/infiniband/hw/hfi1/user_sdma.h b/drivers/infiniband/hw/hfi1/user_sdma.h index ea56eb57e65689c0c2836989146ce1577443569d..a241836371dc13259979d274feadff4a2c421b2b 100644 --- a/drivers/infiniband/hw/hfi1/user_sdma.h +++ b/drivers/infiniband/hw/hfi1/user_sdma.h @@ -112,16 +112,11 @@ struct sdma_mmu_node { struct user_sdma_iovec { struct list_head list; struct iovec iov; - /* number of pages in this vector */ - unsigned int npages; - /* array of pinned pages for this vector */ - struct page **pages; /* * offset into the virtual address space of the vector at * which we last left off. */ u64 offset; - struct sdma_mmu_node *node; }; /* evict operation argument */ diff --git a/drivers/infiniband/hw/hfi1/verbs.c b/drivers/infiniband/hw/hfi1/verbs.c index 7f6d7fc7951df69391b52bfb450478ab236d01b3..fbdcfecb1768cf4b7b5dd11ca67bf3deb027842b 100644 --- a/drivers/infiniband/hw/hfi1/verbs.c +++ b/drivers/infiniband/hw/hfi1/verbs.c @@ -778,8 +778,8 @@ static int build_verbs_tx_desc( /* add icrc, lt byte, and padding to flit */ if (extra_bytes) - ret = sdma_txadd_daddr(sde->dd, &tx->txreq, - sde->dd->sdma_pad_phys, extra_bytes); + ret = sdma_txadd_daddr(sde->dd, &tx->txreq, sde->dd->sdma_pad_phys, + extra_bytes); bail_txadd: return ret; diff --git a/drivers/infiniband/hw/hfi1/vnic_sdma.c b/drivers/infiniband/hw/hfi1/vnic_sdma.c index c3f0f8d877c37049dd5d8265677572f22af1920b..727eedfba332a932a0f3553b9745d8d543244dcc 100644 --- a/drivers/infiniband/hw/hfi1/vnic_sdma.c +++ b/drivers/infiniband/hw/hfi1/vnic_sdma.c @@ -64,6 +64,7 @@ static noinline int build_vnic_ulp_payload(struct sdma_engine *sde, /* combine physically continuous fragments later? */ ret = sdma_txadd_page(sde->dd, + NULL, &tx->txreq, skb_frag_page(frag), skb_frag_off(frag), diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index dbf97fe5948ff9768d0732baa06c601985b86f0c..84f1167de1d9e7a9c2affa62adeb9034245fac5f 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -1960,100 +1960,6 @@ static int hns_roce_v2_set_bt(struct hns_roce_dev *hr_dev) return hns_roce_cmq_send(hr_dev, &desc, 1); } -/* Use default caps when hns_roce_query_pf_caps() failed or init VF profile */ -static void set_default_caps(struct hns_roce_dev *hr_dev) -{ - struct hns_roce_caps *caps = &hr_dev->caps; - - caps->num_qps = HNS_ROCE_V2_MAX_QP_NUM; - caps->max_wqes = HNS_ROCE_V2_MAX_WQE_NUM; - caps->num_cqs = HNS_ROCE_V2_MAX_CQ_NUM; - caps->num_srqs = HNS_ROCE_V2_MAX_SRQ_NUM; - caps->min_cqes = HNS_ROCE_MIN_CQE_NUM; - caps->max_cqes = HNS_ROCE_V2_MAX_CQE_NUM; - caps->max_sq_sg = HNS_ROCE_V2_MAX_SQ_SGE_NUM; - caps->max_rq_sg = HNS_ROCE_V2_MAX_RQ_SGE_NUM; - - caps->num_uars = HNS_ROCE_V2_UAR_NUM; - caps->phy_num_uars = HNS_ROCE_V2_PHY_UAR_NUM; - caps->num_aeq_vectors = HNS_ROCE_V2_AEQE_VEC_NUM; - caps->num_other_vectors = HNS_ROCE_V2_ABNORMAL_VEC_NUM; - caps->num_comp_vectors = 0; - - caps->num_mtpts = HNS_ROCE_V2_MAX_MTPT_NUM; - caps->num_pds = HNS_ROCE_V2_MAX_PD_NUM; - caps->qpc_timer_bt_num = HNS_ROCE_V2_MAX_QPC_TIMER_BT_NUM; - caps->cqc_timer_bt_num = HNS_ROCE_V2_MAX_CQC_TIMER_BT_NUM; - - caps->max_qp_init_rdma = HNS_ROCE_V2_MAX_QP_INIT_RDMA; - caps->max_qp_dest_rdma = HNS_ROCE_V2_MAX_QP_DEST_RDMA; - caps->max_sq_desc_sz = HNS_ROCE_V2_MAX_SQ_DESC_SZ; - caps->max_rq_desc_sz = HNS_ROCE_V2_MAX_RQ_DESC_SZ; - caps->irrl_entry_sz = HNS_ROCE_V2_IRRL_ENTRY_SZ; - caps->trrl_entry_sz = HNS_ROCE_V2_EXT_ATOMIC_TRRL_ENTRY_SZ; - caps->cqc_entry_sz = HNS_ROCE_V2_CQC_ENTRY_SZ; - caps->srqc_entry_sz = HNS_ROCE_V2_SRQC_ENTRY_SZ; - caps->mtpt_entry_sz = HNS_ROCE_V2_MTPT_ENTRY_SZ; - caps->idx_entry_sz = HNS_ROCE_V2_IDX_ENTRY_SZ; - caps->page_size_cap = HNS_ROCE_V2_PAGE_SIZE_SUPPORTED; - caps->reserved_lkey = 0; - caps->reserved_pds = 0; - caps->reserved_mrws = 1; - caps->reserved_uars = 0; - caps->reserved_cqs = 0; - caps->reserved_srqs = 0; - caps->reserved_qps = HNS_ROCE_V2_RSV_QPS; - - caps->qpc_hop_num = HNS_ROCE_CONTEXT_HOP_NUM; - caps->srqc_hop_num = HNS_ROCE_CONTEXT_HOP_NUM; - caps->cqc_hop_num = HNS_ROCE_CONTEXT_HOP_NUM; - caps->mpt_hop_num = HNS_ROCE_CONTEXT_HOP_NUM; - caps->sccc_hop_num = HNS_ROCE_SCCC_HOP_NUM; - - caps->mtt_hop_num = HNS_ROCE_MTT_HOP_NUM; - caps->wqe_sq_hop_num = HNS_ROCE_SQWQE_HOP_NUM; - caps->wqe_sge_hop_num = HNS_ROCE_EXT_SGE_HOP_NUM; - caps->wqe_rq_hop_num = HNS_ROCE_RQWQE_HOP_NUM; - caps->cqe_hop_num = HNS_ROCE_CQE_HOP_NUM; - caps->srqwqe_hop_num = HNS_ROCE_SRQWQE_HOP_NUM; - caps->idx_hop_num = HNS_ROCE_IDX_HOP_NUM; - caps->chunk_sz = HNS_ROCE_V2_TABLE_CHUNK_SIZE; - - caps->flags = HNS_ROCE_CAP_FLAG_REREG_MR | - HNS_ROCE_CAP_FLAG_ROCE_V1_V2 | - HNS_ROCE_CAP_FLAG_CQ_RECORD_DB | - HNS_ROCE_CAP_FLAG_QP_RECORD_DB; - - caps->pkey_table_len[0] = 1; - caps->ceqe_depth = HNS_ROCE_V2_COMP_EQE_NUM; - caps->aeqe_depth = HNS_ROCE_V2_ASYNC_EQE_NUM; - caps->local_ca_ack_delay = 0; - caps->max_mtu = IB_MTU_4096; - - caps->max_srq_wrs = HNS_ROCE_V2_MAX_SRQ_WR; - caps->max_srq_sges = HNS_ROCE_V2_MAX_SRQ_SGE; - - caps->flags |= HNS_ROCE_CAP_FLAG_ATOMIC | HNS_ROCE_CAP_FLAG_MW | - HNS_ROCE_CAP_FLAG_SRQ | HNS_ROCE_CAP_FLAG_FRMR | - HNS_ROCE_CAP_FLAG_QP_FLOW_CTRL; - - caps->gid_table_len[0] = HNS_ROCE_V2_GID_INDEX_NUM; - - if (hr_dev->pci_dev->revision >= PCI_REVISION_ID_HIP09) { - caps->flags |= HNS_ROCE_CAP_FLAG_STASH | - HNS_ROCE_CAP_FLAG_DIRECT_WQE | - HNS_ROCE_CAP_FLAG_XRC; - caps->max_sq_inline = HNS_ROCE_V3_MAX_SQ_INLINE; - } else { - caps->max_sq_inline = HNS_ROCE_V2_MAX_SQ_INLINE; - - /* The following configuration are only valid for HIP08 */ - caps->qpc_sz = HNS_ROCE_V2_QPC_SZ; - caps->sccc_sz = HNS_ROCE_V2_SCCC_SZ; - caps->cqe_sz = HNS_ROCE_V2_CQE_SIZE; - } -} - static void calc_pg_sz(u32 obj_num, u32 obj_size, u32 hop_num, u32 ctx_bt_num, u32 *buf_page_size, u32 *bt_page_size, u32 hem_type) { @@ -2239,7 +2145,7 @@ static void apply_func_caps(struct hns_roce_dev *hr_dev) set_hem_page_size(hr_dev); } -static int hns_roce_query_pf_caps(struct hns_roce_dev *hr_dev) +static int hns_roce_query_caps(struct hns_roce_dev *hr_dev) { struct hns_roce_cmq_desc desc[HNS_ROCE_QUERY_PF_CAPS_CMD_NUM]; struct hns_roce_caps *caps = &hr_dev->caps; @@ -2248,15 +2154,17 @@ static int hns_roce_query_pf_caps(struct hns_roce_dev *hr_dev) struct hns_roce_query_pf_caps_c *resp_c; struct hns_roce_query_pf_caps_d *resp_d; struct hns_roce_query_pf_caps_e *resp_e; + enum hns_roce_opcode_type cmd; int ctx_hop_num; int pbl_hop_num; int ret; int i; + cmd = hr_dev->is_vf ? HNS_ROCE_OPC_QUERY_VF_CAPS_NUM : + HNS_ROCE_OPC_QUERY_PF_CAPS_NUM; + for (i = 0; i < HNS_ROCE_QUERY_PF_CAPS_CMD_NUM; i++) { - hns_roce_cmq_setup_basic_desc(&desc[i], - HNS_ROCE_OPC_QUERY_PF_CAPS_NUM, - true); + hns_roce_cmq_setup_basic_desc(&desc[i], cmd, true); if (i < (HNS_ROCE_QUERY_PF_CAPS_CMD_NUM - 1)) desc[i].flag |= cpu_to_le16(HNS_ROCE_CMD_FLAG_NEXT); else @@ -2273,35 +2181,33 @@ static int hns_roce_query_pf_caps(struct hns_roce_dev *hr_dev) resp_d = (struct hns_roce_query_pf_caps_d *)desc[3].data; resp_e = (struct hns_roce_query_pf_caps_e *)desc[4].data; - caps->local_ca_ack_delay = resp_a->local_ca_ack_delay; - caps->max_sq_sg = le16_to_cpu(resp_a->max_sq_sg); - caps->max_sq_inline = le16_to_cpu(resp_a->max_sq_inline); - caps->max_rq_sg = le16_to_cpu(resp_a->max_rq_sg); + caps->local_ca_ack_delay = resp_a->local_ca_ack_delay; + caps->max_sq_sg = le16_to_cpu(resp_a->max_sq_sg); + caps->max_sq_inline = le16_to_cpu(resp_a->max_sq_inline); + caps->max_rq_sg = le16_to_cpu(resp_a->max_rq_sg); caps->max_rq_sg = roundup_pow_of_two(caps->max_rq_sg); - caps->max_srq_sges = le16_to_cpu(resp_a->max_srq_sges); + caps->max_srq_sges = le16_to_cpu(resp_a->max_srq_sges); caps->max_srq_sges = roundup_pow_of_two(caps->max_srq_sges); - caps->num_aeq_vectors = resp_a->num_aeq_vectors; - caps->num_other_vectors = resp_a->num_other_vectors; - caps->max_sq_desc_sz = resp_a->max_sq_desc_sz; - caps->max_rq_desc_sz = resp_a->max_rq_desc_sz; - caps->cqe_sz = resp_a->cqe_sz; - - caps->mtpt_entry_sz = resp_b->mtpt_entry_sz; - caps->irrl_entry_sz = resp_b->irrl_entry_sz; - caps->trrl_entry_sz = resp_b->trrl_entry_sz; - caps->cqc_entry_sz = resp_b->cqc_entry_sz; - caps->srqc_entry_sz = resp_b->srqc_entry_sz; - caps->idx_entry_sz = resp_b->idx_entry_sz; - caps->sccc_sz = resp_b->sccc_sz; - caps->max_mtu = resp_b->max_mtu; - caps->qpc_sz = le16_to_cpu(resp_b->qpc_sz); - caps->min_cqes = resp_b->min_cqes; - caps->min_wqes = resp_b->min_wqes; - caps->page_size_cap = le32_to_cpu(resp_b->page_size_cap); - caps->pkey_table_len[0] = resp_b->pkey_table_len; - caps->phy_num_uars = resp_b->phy_num_uars; - ctx_hop_num = resp_b->ctx_hop_num; - pbl_hop_num = resp_b->pbl_hop_num; + caps->num_aeq_vectors = resp_a->num_aeq_vectors; + caps->num_other_vectors = resp_a->num_other_vectors; + caps->max_sq_desc_sz = resp_a->max_sq_desc_sz; + caps->max_rq_desc_sz = resp_a->max_rq_desc_sz; + + caps->mtpt_entry_sz = resp_b->mtpt_entry_sz; + caps->irrl_entry_sz = resp_b->irrl_entry_sz; + caps->trrl_entry_sz = resp_b->trrl_entry_sz; + caps->cqc_entry_sz = resp_b->cqc_entry_sz; + caps->srqc_entry_sz = resp_b->srqc_entry_sz; + caps->idx_entry_sz = resp_b->idx_entry_sz; + caps->sccc_sz = resp_b->sccc_sz; + caps->max_mtu = resp_b->max_mtu; + caps->min_cqes = resp_b->min_cqes; + caps->min_wqes = resp_b->min_wqes; + caps->page_size_cap = le32_to_cpu(resp_b->page_size_cap); + caps->pkey_table_len[0] = resp_b->pkey_table_len; + caps->phy_num_uars = resp_b->phy_num_uars; + ctx_hop_num = resp_b->ctx_hop_num; + pbl_hop_num = resp_b->pbl_hop_num; caps->num_pds = 1 << hr_reg_read(resp_c, PF_CAPS_C_NUM_PDS); @@ -2324,8 +2230,6 @@ static int hns_roce_query_pf_caps(struct hns_roce_dev *hr_dev) caps->ceqe_depth = 1 << hr_reg_read(resp_d, PF_CAPS_D_CEQ_DEPTH); caps->num_comp_vectors = hr_reg_read(resp_d, PF_CAPS_D_NUM_CEQS); caps->aeqe_depth = 1 << hr_reg_read(resp_d, PF_CAPS_D_AEQ_DEPTH); - caps->default_aeq_arm_st = hr_reg_read(resp_d, PF_CAPS_D_AEQ_ARM_ST); - caps->default_ceq_arm_st = hr_reg_read(resp_d, PF_CAPS_D_CEQ_ARM_ST); caps->reserved_pds = hr_reg_read(resp_d, PF_CAPS_D_RSV_PDS); caps->num_uars = 1 << hr_reg_read(resp_d, PF_CAPS_D_NUM_UARS); caps->reserved_qps = hr_reg_read(resp_d, PF_CAPS_D_RSV_QPS); @@ -2336,10 +2240,6 @@ static int hns_roce_query_pf_caps(struct hns_roce_dev *hr_dev) caps->reserved_cqs = hr_reg_read(resp_e, PF_CAPS_E_RSV_CQS); caps->reserved_srqs = hr_reg_read(resp_e, PF_CAPS_E_RSV_SRQS); caps->reserved_lkey = hr_reg_read(resp_e, PF_CAPS_E_RSV_LKEYS); - caps->default_ceq_max_cnt = le16_to_cpu(resp_e->ceq_max_cnt); - caps->default_ceq_period = le16_to_cpu(resp_e->ceq_period); - caps->default_aeq_max_cnt = le16_to_cpu(resp_e->aeq_max_cnt); - caps->default_aeq_period = le16_to_cpu(resp_e->aeq_period); caps->qpc_hop_num = ctx_hop_num; caps->sccc_hop_num = ctx_hop_num; @@ -2357,6 +2257,19 @@ static int hns_roce_query_pf_caps(struct hns_roce_dev *hr_dev) if (!(caps->page_size_cap & PAGE_SIZE)) caps->page_size_cap = HNS_ROCE_V2_PAGE_SIZE_SUPPORTED; + if (!hr_dev->is_vf) { + caps->cqe_sz = resp_a->cqe_sz; + caps->qpc_sz = le16_to_cpu(resp_b->qpc_sz); + caps->default_aeq_arm_st = + hr_reg_read(resp_d, PF_CAPS_D_AEQ_ARM_ST); + caps->default_ceq_arm_st = + hr_reg_read(resp_d, PF_CAPS_D_CEQ_ARM_ST); + caps->default_ceq_max_cnt = le16_to_cpu(resp_e->ceq_max_cnt); + caps->default_ceq_period = le16_to_cpu(resp_e->ceq_period); + caps->default_aeq_max_cnt = le16_to_cpu(resp_e->aeq_max_cnt); + caps->default_aeq_period = le16_to_cpu(resp_e->aeq_period); + } + return 0; } @@ -2404,7 +2317,11 @@ static int hns_roce_v2_vf_profile(struct hns_roce_dev *hr_dev) hr_dev->func_num = 1; - set_default_caps(hr_dev); + ret = hns_roce_query_caps(hr_dev); + if (ret) { + dev_err(dev, "failed to query VF caps, ret = %d.\n", ret); + return ret; + } ret = hns_roce_query_vf_resource(hr_dev); if (ret) { @@ -2444,9 +2361,11 @@ static int hns_roce_v2_pf_profile(struct hns_roce_dev *hr_dev) return ret; } - ret = hns_roce_query_pf_caps(hr_dev); - if (ret) - set_default_caps(hr_dev); + ret = hns_roce_query_caps(hr_dev); + if (ret) { + dev_err(dev, "failed to query PF caps, ret = %d.\n", ret); + return ret; + } ret = hns_roce_query_pf_resource(hr_dev); if (ret) { diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h index af9d00225cdf54d44d73568ec3e164ed7fbde2e8..1b44d2434ab415a756cb36fe6d3df6ee5d8bf637 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.h +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.h @@ -35,43 +35,15 @@ #include -#define HNS_ROCE_V2_MAX_QP_NUM 0x1000 -#define HNS_ROCE_V2_MAX_WQE_NUM 0x8000 -#define HNS_ROCE_V2_MAX_SRQ_WR 0x8000 -#define HNS_ROCE_V2_MAX_SRQ_SGE 64 -#define HNS_ROCE_V2_MAX_CQ_NUM 0x100000 -#define HNS_ROCE_V2_MAX_QPC_TIMER_BT_NUM 0x100 -#define HNS_ROCE_V2_MAX_CQC_TIMER_BT_NUM 0x100 -#define HNS_ROCE_V2_MAX_SRQ_NUM 0x100000 -#define HNS_ROCE_V2_MAX_CQE_NUM 0x400000 -#define HNS_ROCE_V2_MAX_RQ_SGE_NUM 64 -#define HNS_ROCE_V2_MAX_SQ_SGE_NUM 64 -#define HNS_ROCE_V2_MAX_SQ_INLINE 0x20 -#define HNS_ROCE_V3_MAX_SQ_INLINE 0x400 #define HNS_ROCE_V2_MAX_RC_INL_INN_SZ 32 -#define HNS_ROCE_V2_UAR_NUM 256 -#define HNS_ROCE_V2_PHY_UAR_NUM 1 +#define HNS_ROCE_V2_MTT_ENTRY_SZ 64 #define HNS_ROCE_V2_AEQE_VEC_NUM 1 #define HNS_ROCE_V2_ABNORMAL_VEC_NUM 1 -#define HNS_ROCE_V2_MAX_MTPT_NUM 0x100000 #define HNS_ROCE_V2_MAX_SRQWQE_SEGS 0x1000000 #define HNS_ROCE_V2_MAX_IDX_SEGS 0x1000000 -#define HNS_ROCE_V2_MAX_PD_NUM 0x1000000 #define HNS_ROCE_V2_MAX_XRCD_NUM 0x1000000 #define HNS_ROCE_V2_RSV_XRCD_NUM 0 -#define HNS_ROCE_V2_MAX_QP_INIT_RDMA 128 -#define HNS_ROCE_V2_MAX_QP_DEST_RDMA 128 -#define HNS_ROCE_V2_MAX_SQ_DESC_SZ 64 -#define HNS_ROCE_V2_MAX_RQ_DESC_SZ 16 -#define HNS_ROCE_V2_IRRL_ENTRY_SZ 64 -#define HNS_ROCE_V2_EXT_ATOMIC_TRRL_ENTRY_SZ 100 -#define HNS_ROCE_V2_CQC_ENTRY_SZ 64 -#define HNS_ROCE_V2_SRQC_ENTRY_SZ 64 -#define HNS_ROCE_V2_MTPT_ENTRY_SZ 64 -#define HNS_ROCE_V2_MTT_ENTRY_SZ 64 -#define HNS_ROCE_V2_IDX_ENTRY_SZ 4 -#define HNS_ROCE_V2_SCCC_SZ 32 #define HNS_ROCE_V3_SCCC_SZ 64 #define HNS_ROCE_V3_GMV_ENTRY_SZ 32 @@ -232,6 +204,7 @@ enum hns_roce_opcode_type { HNS_ROCE_OPC_QUERY_FUNC_INFO = 0x8407, HNS_ROCE_OPC_QUERY_PF_CAPS_NUM = 0x8408, HNS_ROCE_OPC_CFG_ENTRY_SIZE = 0x8409, + HNS_ROCE_OPC_QUERY_VF_CAPS_NUM = 0x8410, HNS_ROCE_OPC_CFG_SGID_TB = 0x8500, HNS_ROCE_OPC_CFG_SMAC_TB = 0x8501, HNS_ROCE_OPC_POST_MB = 0x8504, diff --git a/drivers/infiniband/hw/irdma/cm.c b/drivers/infiniband/hw/irdma/cm.c index 8817864154af1f079eda127f648085b2d9107999..70009b970e08b06f695c9bf95c0bfce2311dc8d7 100644 --- a/drivers/infiniband/hw/irdma/cm.c +++ b/drivers/infiniband/hw/irdma/cm.c @@ -337,7 +337,7 @@ static struct irdma_puda_buf *irdma_form_ah_cm_frame(struct irdma_cm_node *cm_no pktsize = sizeof(*tcph) + opts_len + hdr_len + pd_len; - memset(buf, 0, pktsize); + memset(buf, 0, sizeof(*tcph)); sqbuf->totallen = pktsize; sqbuf->tcphlen = sizeof(*tcph) + opts_len; diff --git a/drivers/infiniband/hw/irdma/ctrl.c b/drivers/infiniband/hw/irdma/ctrl.c index a41e0d21143ae73eb9dc9bfda772266be598420e..d88c9184007ea1a1b61e5c57f59b2161a581dc8f 100644 --- a/drivers/infiniband/hw/irdma/ctrl.c +++ b/drivers/infiniband/hw/irdma/ctrl.c @@ -1867,8 +1867,6 @@ void irdma_sc_vsi_init(struct irdma_sc_vsi *vsi, vsi->mtu = info->params->mtu; vsi->exception_lan_q = info->exception_lan_q; vsi->vsi_idx = info->pf_data_vsi_num; - if (vsi->dev->hw_attrs.uk_attrs.hw_rev == IRDMA_GEN_1) - vsi->fcn_id = info->dev->hmc_fn_id; irdma_set_qos_info(vsi, info->params); for (i = 0; i < IRDMA_MAX_USER_PRIORITY; i++) { @@ -1887,32 +1885,56 @@ void irdma_sc_vsi_init(struct irdma_sc_vsi *vsi, } /** - * irdma_get_fcn_id - Return the function id + * irdma_get_stats_idx - Return stats index * @vsi: pointer to the vsi */ -static u8 irdma_get_fcn_id(struct irdma_sc_vsi *vsi) +static u8 irdma_get_stats_idx(struct irdma_sc_vsi *vsi) { struct irdma_stats_inst_info stats_info = {}; struct irdma_sc_dev *dev = vsi->dev; - u8 fcn_id = IRDMA_INVALID_FCN_ID; - u8 start_idx, max_stats, i; + u8 i; - if (dev->hw_attrs.uk_attrs.hw_rev != IRDMA_GEN_1) { + if (dev->hw_attrs.uk_attrs.hw_rev >= IRDMA_GEN_2) { if (!irdma_cqp_stats_inst_cmd(vsi, IRDMA_OP_STATS_ALLOCATE, &stats_info)) return stats_info.stats_idx; } - start_idx = 1; - max_stats = 16; - for (i = start_idx; i < max_stats; i++) - if (!dev->fcn_id_array[i]) { - fcn_id = i; - dev->fcn_id_array[i] = true; - break; + for (i = 0; i < IRDMA_MAX_STATS_COUNT_GEN_1; i++) { + if (!dev->stats_idx_array[i]) { + dev->stats_idx_array[i] = true; + return i; } + } - return fcn_id; + return IRDMA_INVALID_STATS_IDX; +} + +/** + * irdma_hw_stats_init_gen1 - Initialize stat reg table used for gen1 + * @vsi: vsi structure where hw_regs are set + * + * Populate the HW stats table + */ +static void irdma_hw_stats_init_gen1(struct irdma_sc_vsi *vsi) +{ + struct irdma_sc_dev *dev = vsi->dev; + const struct irdma_hw_stat_map *map; + u64 *stat_reg = vsi->hw_stats_regs; + u64 *regs = dev->hw_stats_regs; + u16 i, stats_reg_set = vsi->stats_idx; + + map = dev->hw_stats_map; + + /* First 4 stat instances are reserved for port level statistics. */ + stats_reg_set += vsi->stats_inst_alloc ? IRDMA_FIRST_NON_PF_STAT : 0; + + for (i = 0; i < dev->hw_attrs.max_stat_idx; i++) { + if (map[i].bitmask <= IRDMA_MAX_STATS_32) + stat_reg[i] = regs[i] + stats_reg_set * sizeof(u32); + else + stat_reg[i] = regs[i] + stats_reg_set * sizeof(u64); + } } /** @@ -1923,7 +1945,6 @@ static u8 irdma_get_fcn_id(struct irdma_sc_vsi *vsi) int irdma_vsi_stats_init(struct irdma_sc_vsi *vsi, struct irdma_vsi_stats_info *info) { - u8 fcn_id = info->fcn_id; struct irdma_dma_mem *stats_buff_mem; vsi->pestat = info->pestat; @@ -1944,26 +1965,24 @@ int irdma_vsi_stats_init(struct irdma_sc_vsi *vsi, IRDMA_GATHER_STATS_BUF_SIZE); irdma_hw_stats_start_timer(vsi); - if (info->alloc_fcn_id) - fcn_id = irdma_get_fcn_id(vsi); - if (fcn_id == IRDMA_INVALID_FCN_ID) - goto stats_error; - - vsi->stats_fcn_id_alloc = info->alloc_fcn_id; - vsi->fcn_id = fcn_id; - if (info->alloc_fcn_id) { - vsi->pestat->gather_info.use_stats_inst = true; - vsi->pestat->gather_info.stats_inst_index = fcn_id; - } - return 0; + /* when stat allocation is not required default to fcn_id. */ + vsi->stats_idx = info->fcn_id; + if (info->alloc_stats_inst) { + u8 stats_idx = irdma_get_stats_idx(vsi); -stats_error: - dma_free_coherent(vsi->pestat->hw->device, stats_buff_mem->size, - stats_buff_mem->va, stats_buff_mem->pa); - stats_buff_mem->va = NULL; + if (stats_idx != IRDMA_INVALID_STATS_IDX) { + vsi->stats_inst_alloc = true; + vsi->stats_idx = stats_idx; + vsi->pestat->gather_info.use_stats_inst = true; + vsi->pestat->gather_info.stats_inst_index = stats_idx; + } + } + + if (vsi->dev->hw_attrs.uk_attrs.hw_rev == IRDMA_GEN_1) + irdma_hw_stats_init_gen1(vsi); - return -EIO; + return 0; } /** @@ -1973,19 +1992,19 @@ stats_error: void irdma_vsi_stats_free(struct irdma_sc_vsi *vsi) { struct irdma_stats_inst_info stats_info = {}; - u8 fcn_id = vsi->fcn_id; struct irdma_sc_dev *dev = vsi->dev; + u8 stats_idx = vsi->stats_idx; - if (dev->hw_attrs.uk_attrs.hw_rev != IRDMA_GEN_1) { - if (vsi->stats_fcn_id_alloc) { - stats_info.stats_idx = vsi->fcn_id; + if (dev->hw_attrs.uk_attrs.hw_rev >= IRDMA_GEN_2) { + if (vsi->stats_inst_alloc) { + stats_info.stats_idx = vsi->stats_idx; irdma_cqp_stats_inst_cmd(vsi, IRDMA_OP_STATS_FREE, &stats_info); } } else { - if (vsi->stats_fcn_id_alloc && - fcn_id < vsi->dev->hw_attrs.max_stat_inst) - vsi->dev->fcn_id_array[fcn_id] = false; + if (vsi->stats_inst_alloc && + stats_idx < vsi->dev->hw_attrs.max_stat_inst) + vsi->dev->stats_idx_array[stats_idx] = false; } if (!vsi->pestat) @@ -5297,7 +5316,8 @@ void sc_vsi_update_stats(struct irdma_sc_vsi *vsi) gather_stats = vsi->pestat->gather_info.gather_stats_va; last_gather_stats = vsi->pestat->gather_info.last_gather_stats_va; irdma_update_stats(&vsi->pestat->hw_stats, gather_stats, - last_gather_stats); + last_gather_stats, vsi->dev->hw_stats_map, + vsi->dev->hw_attrs.max_stat_idx); } /** @@ -5404,186 +5424,62 @@ int irdma_sc_dev_init(enum irdma_vers ver, struct irdma_sc_dev *dev, return ret_code; } +/** + * irdma_stat_val - Extract HW counter value from statistics buffer + * @stats_val: pointer to statistics buffer + * @byteoff: byte offset of counter value in the buffer (8B-aligned) + * @bitoff: bit offset of counter value within 8B entry + * @bitmask: maximum counter value (e.g. 0xffffff for 24-bit counter) + */ +static inline u64 irdma_stat_val(const u64 *stats_val, u16 byteoff, u8 bitoff, + u64 bitmask) +{ + u16 idx = byteoff / sizeof(*stats_val); + + return (stats_val[idx] >> bitoff) & bitmask; +} + +/** + * irdma_stat_delta - Calculate counter delta + * @new_val: updated counter value + * @old_val: last counter value + * @max_val: maximum counter value (e.g. 0xffffff for 24-bit counter) + */ +static inline u64 irdma_stat_delta(u64 new_val, u64 old_val, u64 max_val) +{ + if (new_val >= old_val) + return new_val - old_val; + + /* roll-over case */ + return max_val - old_val + new_val + 1; +} + /** * irdma_update_stats - Update statistics * @hw_stats: hw_stats instance to update * @gather_stats: updated stat counters * @last_gather_stats: last stat counters + * @map: HW stat map (hw_stats => gather_stats) + * @max_stat_idx: number of HW stats */ void irdma_update_stats(struct irdma_dev_hw_stats *hw_stats, struct irdma_gather_stats *gather_stats, - struct irdma_gather_stats *last_gather_stats) -{ - u64 *stats_val = hw_stats->stats_val_32; - - stats_val[IRDMA_HW_STAT_INDEX_RXVLANERR] += - IRDMA_STATS_DELTA(gather_stats->rxvlanerr, - last_gather_stats->rxvlanerr, - IRDMA_MAX_STATS_32); - stats_val[IRDMA_HW_STAT_INDEX_IP4RXDISCARD] += - IRDMA_STATS_DELTA(gather_stats->ip4rxdiscard, - last_gather_stats->ip4rxdiscard, - IRDMA_MAX_STATS_32); - stats_val[IRDMA_HW_STAT_INDEX_IP4RXTRUNC] += - IRDMA_STATS_DELTA(gather_stats->ip4rxtrunc, - last_gather_stats->ip4rxtrunc, - IRDMA_MAX_STATS_32); - stats_val[IRDMA_HW_STAT_INDEX_IP4TXNOROUTE] += - IRDMA_STATS_DELTA(gather_stats->ip4txnoroute, - last_gather_stats->ip4txnoroute, - IRDMA_MAX_STATS_32); - stats_val[IRDMA_HW_STAT_INDEX_IP6RXDISCARD] += - IRDMA_STATS_DELTA(gather_stats->ip6rxdiscard, - last_gather_stats->ip6rxdiscard, - IRDMA_MAX_STATS_32); - stats_val[IRDMA_HW_STAT_INDEX_IP6RXTRUNC] += - IRDMA_STATS_DELTA(gather_stats->ip6rxtrunc, - last_gather_stats->ip6rxtrunc, - IRDMA_MAX_STATS_32); - stats_val[IRDMA_HW_STAT_INDEX_IP6TXNOROUTE] += - IRDMA_STATS_DELTA(gather_stats->ip6txnoroute, - last_gather_stats->ip6txnoroute, - IRDMA_MAX_STATS_32); - stats_val[IRDMA_HW_STAT_INDEX_TCPRTXSEG] += - IRDMA_STATS_DELTA(gather_stats->tcprtxseg, - last_gather_stats->tcprtxseg, - IRDMA_MAX_STATS_32); - stats_val[IRDMA_HW_STAT_INDEX_TCPRXOPTERR] += - IRDMA_STATS_DELTA(gather_stats->tcprxopterr, - last_gather_stats->tcprxopterr, - IRDMA_MAX_STATS_32); - stats_val[IRDMA_HW_STAT_INDEX_TCPRXPROTOERR] += - IRDMA_STATS_DELTA(gather_stats->tcprxprotoerr, - last_gather_stats->tcprxprotoerr, - IRDMA_MAX_STATS_32); - stats_val[IRDMA_HW_STAT_INDEX_RXRPCNPHANDLED] += - IRDMA_STATS_DELTA(gather_stats->rxrpcnphandled, - last_gather_stats->rxrpcnphandled, - IRDMA_MAX_STATS_32); - stats_val[IRDMA_HW_STAT_INDEX_RXRPCNPIGNORED] += - IRDMA_STATS_DELTA(gather_stats->rxrpcnpignored, - last_gather_stats->rxrpcnpignored, - IRDMA_MAX_STATS_32); - stats_val[IRDMA_HW_STAT_INDEX_TXNPCNPSENT] += - IRDMA_STATS_DELTA(gather_stats->txnpcnpsent, - last_gather_stats->txnpcnpsent, - IRDMA_MAX_STATS_32); - stats_val = hw_stats->stats_val_64; - stats_val[IRDMA_HW_STAT_INDEX_IP4RXOCTS] += - IRDMA_STATS_DELTA(gather_stats->ip4rxocts, - last_gather_stats->ip4rxocts, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_IP4RXPKTS] += - IRDMA_STATS_DELTA(gather_stats->ip4rxpkts, - last_gather_stats->ip4rxpkts, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_IP4RXFRAGS] += - IRDMA_STATS_DELTA(gather_stats->ip4txfrag, - last_gather_stats->ip4txfrag, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_IP4RXMCPKTS] += - IRDMA_STATS_DELTA(gather_stats->ip4rxmcpkts, - last_gather_stats->ip4rxmcpkts, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_IP4TXOCTS] += - IRDMA_STATS_DELTA(gather_stats->ip4txocts, - last_gather_stats->ip4txocts, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_IP4TXPKTS] += - IRDMA_STATS_DELTA(gather_stats->ip4txpkts, - last_gather_stats->ip4txpkts, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_IP4TXFRAGS] += - IRDMA_STATS_DELTA(gather_stats->ip4txfrag, - last_gather_stats->ip4txfrag, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_IP4TXMCPKTS] += - IRDMA_STATS_DELTA(gather_stats->ip4txmcpkts, - last_gather_stats->ip4txmcpkts, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_IP6RXOCTS] += - IRDMA_STATS_DELTA(gather_stats->ip6rxocts, - last_gather_stats->ip6rxocts, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_IP6RXPKTS] += - IRDMA_STATS_DELTA(gather_stats->ip6rxpkts, - last_gather_stats->ip6rxpkts, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_IP6RXFRAGS] += - IRDMA_STATS_DELTA(gather_stats->ip6txfrags, - last_gather_stats->ip6txfrags, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_IP6RXMCPKTS] += - IRDMA_STATS_DELTA(gather_stats->ip6rxmcpkts, - last_gather_stats->ip6rxmcpkts, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_IP6TXOCTS] += - IRDMA_STATS_DELTA(gather_stats->ip6txocts, - last_gather_stats->ip6txocts, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_IP6TXPKTS] += - IRDMA_STATS_DELTA(gather_stats->ip6txpkts, - last_gather_stats->ip6txpkts, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_IP6TXFRAGS] += - IRDMA_STATS_DELTA(gather_stats->ip6txfrags, - last_gather_stats->ip6txfrags, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_IP6TXMCPKTS] += - IRDMA_STATS_DELTA(gather_stats->ip6txmcpkts, - last_gather_stats->ip6txmcpkts, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_TCPRXSEGS] += - IRDMA_STATS_DELTA(gather_stats->tcprxsegs, - last_gather_stats->tcprxsegs, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_TCPTXSEG] += - IRDMA_STATS_DELTA(gather_stats->tcptxsegs, - last_gather_stats->tcptxsegs, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_RDMARXRDS] += - IRDMA_STATS_DELTA(gather_stats->rdmarxrds, - last_gather_stats->rdmarxrds, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_RDMARXSNDS] += - IRDMA_STATS_DELTA(gather_stats->rdmarxsnds, - last_gather_stats->rdmarxsnds, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_RDMARXWRS] += - IRDMA_STATS_DELTA(gather_stats->rdmarxwrs, - last_gather_stats->rdmarxwrs, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_RDMATXRDS] += - IRDMA_STATS_DELTA(gather_stats->rdmatxrds, - last_gather_stats->rdmatxrds, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_RDMATXSNDS] += - IRDMA_STATS_DELTA(gather_stats->rdmatxsnds, - last_gather_stats->rdmatxsnds, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_RDMATXWRS] += - IRDMA_STATS_DELTA(gather_stats->rdmatxwrs, - last_gather_stats->rdmatxwrs, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_RDMAVBND] += - IRDMA_STATS_DELTA(gather_stats->rdmavbn, - last_gather_stats->rdmavbn, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_RDMAVINV] += - IRDMA_STATS_DELTA(gather_stats->rdmavinv, - last_gather_stats->rdmavinv, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_UDPRXPKTS] += - IRDMA_STATS_DELTA(gather_stats->udprxpkts, - last_gather_stats->udprxpkts, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_UDPTXPKTS] += - IRDMA_STATS_DELTA(gather_stats->udptxpkts, - last_gather_stats->udptxpkts, - IRDMA_MAX_STATS_48); - stats_val[IRDMA_HW_STAT_INDEX_RXNPECNMARKEDPKTS] += - IRDMA_STATS_DELTA(gather_stats->rxnpecnmrkpkts, - last_gather_stats->rxnpecnmrkpkts, - IRDMA_MAX_STATS_48); + struct irdma_gather_stats *last_gather_stats, + const struct irdma_hw_stat_map *map, u16 max_stat_idx) +{ + u64 *stats_val = hw_stats->stats_val; + u16 i; + + for (i = 0; i < max_stat_idx; i++) { + u64 new_val = irdma_stat_val(gather_stats->val, map[i].byteoff, + map[i].bitoff, map[i].bitmask); + u64 last_val = irdma_stat_val(last_gather_stats->val, + map[i].byteoff, map[i].bitoff, + map[i].bitmask); + + stats_val[i] += + irdma_stat_delta(new_val, last_val, map[i].bitmask); + } + memcpy(last_gather_stats, gather_stats, sizeof(*last_gather_stats)); } diff --git a/drivers/infiniband/hw/irdma/defs.h b/drivers/infiniband/hw/irdma/defs.h index c1906cab5c8ad1802f70bd99ab75ca9f9edcecc2..6014b9d06a9ba361c5a32234fd39d183deec3636 100644 --- a/drivers/infiniband/hw/irdma/defs.h +++ b/drivers/infiniband/hw/irdma/defs.h @@ -36,6 +36,7 @@ enum irdma_protocol_used { #define IRDMA_QP_STATE_ERROR 6 #define IRDMA_MAX_TRAFFIC_CLASS 8 +#define IRDMA_MAX_STATS_COUNT_GEN_1 12 #define IRDMA_MAX_USER_PRIORITY 8 #define IRDMA_MAX_APPS 8 #define IRDMA_MAX_STATS_COUNT 128 @@ -365,9 +366,11 @@ enum irdma_cqp_op_type { #define FLD_RS_32(dev, val, field) \ ((u64)((val) & (dev)->hw_masks[field ## _M]) >> (dev)->hw_shifts[field ## _S]) -#define IRDMA_STATS_DELTA(a, b, c) ((a) >= (b) ? (a) - (b) : (a) + (c) - (b)) -#define IRDMA_MAX_STATS_32 0xFFFFFFFFULL -#define IRDMA_MAX_STATS_48 0xFFFFFFFFFFFFULL +#define IRDMA_MAX_STATS_24 0xffffffULL +#define IRDMA_MAX_STATS_32 0xffffffffULL +#define IRDMA_MAX_STATS_48 0xffffffffffffULL +#define IRDMA_MAX_STATS_56 0xffffffffffffffULL +#define IRDMA_MAX_STATS_64 0xffffffffffffffffULL #define IRDMA_MAX_CQ_READ_THRESH 0x3FFFF #define IRDMA_CQPSQ_QHASH_VLANID GENMASK_ULL(43, 32) diff --git a/drivers/infiniband/hw/irdma/hw.c b/drivers/infiniband/hw/irdma/hw.c index 43dfa4761f0698e5530ae403dcc68a9cff85a9cf..795f7fd4f25748679588e95788cd376d5ed40731 100644 --- a/drivers/infiniband/hw/irdma/hw.c +++ b/drivers/infiniband/hw/irdma/hw.c @@ -1092,14 +1092,19 @@ static int irdma_cfg_ceq_vector(struct irdma_pci_f *rf, struct irdma_ceq *iwceq, int status; if (rf->msix_shared && !ceq_id) { + snprintf(msix_vec->name, sizeof(msix_vec->name) - 1, + "irdma-%s-AEQCEQ-0", dev_name(&rf->pcidev->dev)); tasklet_setup(&rf->dpc_tasklet, irdma_dpc); status = request_irq(msix_vec->irq, irdma_irq_handler, 0, - "AEQCEQ", rf); + msix_vec->name, rf); } else { + snprintf(msix_vec->name, sizeof(msix_vec->name) - 1, + "irdma-%s-CEQ-%d", + dev_name(&rf->pcidev->dev), ceq_id); tasklet_setup(&iwceq->dpc_tasklet, irdma_ceq_dpc); status = request_irq(msix_vec->irq, irdma_ceq_handler, 0, - "CEQ", iwceq); + msix_vec->name, iwceq); } cpumask_clear(&msix_vec->mask); cpumask_set_cpu(msix_vec->cpu_affinity, &msix_vec->mask); @@ -1128,9 +1133,11 @@ static int irdma_cfg_aeq_vector(struct irdma_pci_f *rf) u32 ret = 0; if (!rf->msix_shared) { + snprintf(msix_vec->name, sizeof(msix_vec->name) - 1, + "irdma-%s-AEQ", dev_name(&rf->pcidev->dev)); tasklet_setup(&rf->dpc_tasklet, irdma_dpc); ret = request_irq(msix_vec->irq, irdma_irq_handler, 0, - "irdma", rf); + msix_vec->name, rf); } if (ret) { ibdev_dbg(&rf->iwdev->ibdev, "ERR: aeq irq config fail\n"); @@ -1904,8 +1911,8 @@ int irdma_ctrl_init_hw(struct irdma_pci_f *rf) break; rf->init_state = CEQ0_CREATED; /* Handles processing of CQP completions */ - rf->cqp_cmpl_wq = alloc_ordered_workqueue("cqp_cmpl_wq", - WQ_HIGHPRI | WQ_UNBOUND); + rf->cqp_cmpl_wq = + alloc_ordered_workqueue("cqp_cmpl_wq", WQ_HIGHPRI); if (!rf->cqp_cmpl_wq) { status = -ENOMEM; break; diff --git a/drivers/infiniband/hw/irdma/i40iw_hw.c b/drivers/infiniband/hw/irdma/i40iw_hw.c index 50299f58b6b3194dfcb2ff83ed457b92ebb8b3e9..37a40fb4d0d7e87deeb724f522c78323c82586a9 100644 --- a/drivers/infiniband/hw/irdma/i40iw_hw.c +++ b/drivers/infiniband/hw/irdma/i40iw_hw.c @@ -32,7 +32,7 @@ static u32 i40iw_regs[IRDMA_MAX_REGS] = { 0xffffffff /* PFINT_RATEN not used in FPK */ }; -static u32 i40iw_stat_offsets_32[IRDMA_HW_STAT_INDEX_MAX_32] = { +static u32 i40iw_stat_offsets[] = { I40E_GLPES_PFIP4RXDISCARD(0), I40E_GLPES_PFIP4RXTRUNC(0), I40E_GLPES_PFIP4TXNOROUTE(0), @@ -42,10 +42,8 @@ static u32 i40iw_stat_offsets_32[IRDMA_HW_STAT_INDEX_MAX_32] = { I40E_GLPES_PFTCPRTXSEG(0), I40E_GLPES_PFTCPRXOPTERR(0), I40E_GLPES_PFTCPRXPROTOERR(0), - I40E_GLPES_PFRXVLANERR(0) -}; + I40E_GLPES_PFRXVLANERR(0), -static u32 i40iw_stat_offsets_64[IRDMA_HW_STAT_INDEX_MAX_64] = { I40E_GLPES_PFIP4RXOCTSLO(0), I40E_GLPES_PFIP4RXPKTSLO(0), I40E_GLPES_PFIP4RXFRAGSLO(0), @@ -158,6 +156,51 @@ static const struct irdma_irq_ops i40iw_irq_ops = { .irdma_en_irq = i40iw_ena_irq, }; +static const struct irdma_hw_stat_map i40iw_hw_stat_map[] = { + [IRDMA_HW_STAT_INDEX_RXVLANERR] = { 0, 0, IRDMA_MAX_STATS_24 }, + [IRDMA_HW_STAT_INDEX_IP4RXOCTS] = { 8, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4RXPKTS] = { 16, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4RXDISCARD] = { 24, 0, IRDMA_MAX_STATS_32 }, + [IRDMA_HW_STAT_INDEX_IP4RXTRUNC] = { 32, 0, IRDMA_MAX_STATS_32 }, + [IRDMA_HW_STAT_INDEX_IP4RXFRAGS] = { 40, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4RXMCPKTS] = { 48, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6RXOCTS] = { 56, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6RXPKTS] = { 64, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6RXDISCARD] = { 72, 0, IRDMA_MAX_STATS_32 }, + [IRDMA_HW_STAT_INDEX_IP6RXTRUNC] = { 80, 0, IRDMA_MAX_STATS_32 }, + [IRDMA_HW_STAT_INDEX_IP6RXFRAGS] = { 88, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6RXMCPKTS] = { 96, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4TXOCTS] = { 104, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4TXPKTS] = { 112, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4TXFRAGS] = { 120, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4TXMCPKTS] = { 128, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6TXOCTS] = { 136, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6TXPKTS] = { 144, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6TXFRAGS] = { 152, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6TXMCPKTS] = { 160, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4TXNOROUTE] = { 168, 0, IRDMA_MAX_STATS_24 }, + [IRDMA_HW_STAT_INDEX_IP6TXNOROUTE] = { 176, 0, IRDMA_MAX_STATS_24 }, + [IRDMA_HW_STAT_INDEX_TCPRXSEGS] = { 184, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_TCPRXOPTERR] = { 192, 0, IRDMA_MAX_STATS_24 }, + [IRDMA_HW_STAT_INDEX_TCPRXPROTOERR] = { 200, 0, IRDMA_MAX_STATS_24 }, + [IRDMA_HW_STAT_INDEX_TCPTXSEG] = { 208, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_TCPRTXSEG] = { 216, 0, IRDMA_MAX_STATS_32 }, + [IRDMA_HW_STAT_INDEX_RDMARXWRS] = { 224, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_RDMARXRDS] = { 232, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_RDMARXSNDS] = { 240, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_RDMATXWRS] = { 248, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_RDMATXRDS] = { 256, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_RDMATXSNDS] = { 264, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_RDMAVBND] = { 272, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_RDMAVINV] = { 280, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4RXMCOCTS] = { 288, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4TXMCOCTS] = { 296, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6RXMCOCTS] = { 304, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6TXMCOCTS] = { 312, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_UDPRXPKTS] = { 320, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_UDPTXPKTS] = { 328, 0, IRDMA_MAX_STATS_48 }, +}; + void i40iw_init_hw(struct irdma_sc_dev *dev) { int i; @@ -172,11 +215,8 @@ void i40iw_init_hw(struct irdma_sc_dev *dev) dev->hw_regs[i] = (u32 __iomem *)(i40iw_regs[i] + hw_addr); } - for (i = 0; i < IRDMA_HW_STAT_INDEX_MAX_32; ++i) - dev->hw_stats_regs_32[i] = i40iw_stat_offsets_32[i]; - - for (i = 0; i < IRDMA_HW_STAT_INDEX_MAX_64; ++i) - dev->hw_stats_regs_64[i] = i40iw_stat_offsets_64[i]; + for (i = 0; i < IRDMA_HW_STAT_INDEX_MAX_GEN_1; ++i) + dev->hw_stats_regs[i] = i40iw_stat_offsets[i]; dev->hw_attrs.first_hw_vf_fpm_id = I40IW_FIRST_VF_FPM_ID; dev->hw_attrs.max_hw_vf_fpm_id = IRDMA_MAX_VF_FPM_ID; @@ -195,6 +235,7 @@ void i40iw_init_hw(struct irdma_sc_dev *dev) dev->ceq_itr_mask_db = NULL; dev->aeq_itr_mask_db = NULL; dev->irq_ops = &i40iw_irq_ops; + dev->hw_stats_map = i40iw_hw_stat_map; /* Setup the hardware limits, hmc may limit further */ dev->hw_attrs.uk_attrs.max_hw_wq_frags = I40IW_MAX_WQ_FRAGMENT_COUNT; @@ -210,6 +251,7 @@ void i40iw_init_hw(struct irdma_sc_dev *dev) dev->hw_attrs.uk_attrs.max_hw_sq_chunk = I40IW_MAX_QUANTA_PER_WR; dev->hw_attrs.max_hw_pds = I40IW_MAX_PDS; dev->hw_attrs.max_stat_inst = I40IW_MAX_STATS_COUNT; + dev->hw_attrs.max_stat_idx = IRDMA_HW_STAT_INDEX_MAX_GEN_1; dev->hw_attrs.max_hw_outbound_msg_size = I40IW_MAX_OUTBOUND_MSG_SIZE; dev->hw_attrs.max_hw_inbound_msg_size = I40IW_MAX_INBOUND_MSG_SIZE; dev->hw_attrs.max_qp_wr = I40IW_MAX_QP_WRS; diff --git a/drivers/infiniband/hw/irdma/icrdma_hw.c b/drivers/infiniband/hw/irdma/icrdma_hw.c index 5986fd906308cc54f1e86f5db939899944ea0e20..298d14905993b9e07d841ba2224e5e07d368cac9 100644 --- a/drivers/infiniband/hw/irdma/icrdma_hw.c +++ b/drivers/infiniband/hw/irdma/icrdma_hw.c @@ -111,6 +111,55 @@ static const struct irdma_irq_ops icrdma_irq_ops = { .irdma_en_irq = icrdma_ena_irq, }; +static const struct irdma_hw_stat_map icrdma_hw_stat_map[] = { + [IRDMA_HW_STAT_INDEX_RXVLANERR] = { 0, 32, IRDMA_MAX_STATS_24 }, + [IRDMA_HW_STAT_INDEX_IP4RXOCTS] = { 8, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4RXPKTS] = { 16, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4RXDISCARD] = { 24, 32, IRDMA_MAX_STATS_32 }, + [IRDMA_HW_STAT_INDEX_IP4RXTRUNC] = { 24, 0, IRDMA_MAX_STATS_32 }, + [IRDMA_HW_STAT_INDEX_IP4RXFRAGS] = { 32, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4RXMCOCTS] = { 40, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4RXMCPKTS] = { 48, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6RXOCTS] = { 56, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6RXPKTS] = { 64, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6RXDISCARD] = { 72, 32, IRDMA_MAX_STATS_32 }, + [IRDMA_HW_STAT_INDEX_IP6RXTRUNC] = { 72, 0, IRDMA_MAX_STATS_32 }, + [IRDMA_HW_STAT_INDEX_IP6RXFRAGS] = { 80, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6RXMCOCTS] = { 88, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6RXMCPKTS] = { 96, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4TXOCTS] = { 104, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4TXPKTS] = { 112, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4TXFRAGS] = { 120, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4TXMCOCTS] = { 128, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4TXMCPKTS] = { 136, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6TXOCTS] = { 144, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6TXPKTS] = { 152, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6TXFRAGS] = { 160, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6TXMCOCTS] = { 168, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP6TXMCPKTS] = { 176, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_IP4TXNOROUTE] = { 184, 32, IRDMA_MAX_STATS_24 }, + [IRDMA_HW_STAT_INDEX_IP6TXNOROUTE] = { 184, 0, IRDMA_MAX_STATS_24 }, + [IRDMA_HW_STAT_INDEX_TCPRXSEGS] = { 192, 32, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_TCPRXOPTERR] = { 200, 32, IRDMA_MAX_STATS_24 }, + [IRDMA_HW_STAT_INDEX_TCPRXPROTOERR] = { 200, 0, IRDMA_MAX_STATS_24 }, + [IRDMA_HW_STAT_INDEX_TCPTXSEG] = { 208, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_TCPRTXSEG] = { 216, 32, IRDMA_MAX_STATS_32 }, + [IRDMA_HW_STAT_INDEX_UDPRXPKTS] = { 224, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_UDPTXPKTS] = { 232, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_RDMARXWRS] = { 240, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_RDMARXRDS] = { 248, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_RDMARXSNDS] = { 256, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_RDMATXWRS] = { 264, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_RDMATXRDS] = { 272, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_RDMATXSNDS] = { 280, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_RDMAVBND] = { 288, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_RDMAVINV] = { 296, 0, IRDMA_MAX_STATS_48 }, + [IRDMA_HW_STAT_INDEX_RXNPECNMARKEDPKTS] = { 304, 0, IRDMA_MAX_STATS_56 }, + [IRDMA_HW_STAT_INDEX_RXRPCNPIGNORED] = { 312, 32, IRDMA_MAX_STATS_24 }, + [IRDMA_HW_STAT_INDEX_RXRPCNPHANDLED] = { 312, 0, IRDMA_MAX_STATS_32 }, + [IRDMA_HW_STAT_INDEX_TXNPCNPSENT] = { 320, 0, IRDMA_MAX_STATS_32 }, +}; + void icrdma_init_hw(struct irdma_sc_dev *dev) { int i; @@ -140,9 +189,11 @@ void icrdma_init_hw(struct irdma_sc_dev *dev) dev->cq_ack_db = dev->hw_regs[IRDMA_CQACK]; dev->irq_ops = &icrdma_irq_ops; dev->hw_attrs.page_size_cap = SZ_4K | SZ_2M | SZ_1G; + dev->hw_stats_map = icrdma_hw_stat_map; dev->hw_attrs.max_hw_ird = ICRDMA_MAX_IRD_SIZE; dev->hw_attrs.max_hw_ord = ICRDMA_MAX_ORD_SIZE; dev->hw_attrs.max_stat_inst = ICRDMA_MAX_STATS_COUNT; + dev->hw_attrs.max_stat_idx = IRDMA_HW_STAT_INDEX_MAX_GEN_2; dev->hw_attrs.uk_attrs.max_hw_sq_chunk = IRDMA_MAX_QUANTA_PER_WR; dev->hw_attrs.uk_attrs.feature_flags |= IRDMA_FEATURE_RTS_AE | diff --git a/drivers/infiniband/hw/irdma/irdma.h b/drivers/infiniband/hw/irdma/irdma.h index 4789e85d717b3e813d2d16dae7542984c5c02234..173e2dc2fc3556408724d580fd8d0078af39ee33 100644 --- a/drivers/infiniband/hw/irdma/irdma.h +++ b/drivers/infiniband/hw/irdma/irdma.h @@ -147,6 +147,7 @@ struct irdma_hw_attrs { u32 max_sleep_count; u32 max_cqp_compl_wait_time_ms; u16 max_stat_inst; + u16 max_stat_idx; }; void i40iw_init_hw(struct irdma_sc_dev *dev); diff --git a/drivers/infiniband/hw/irdma/main.h b/drivers/infiniband/hw/irdma/main.h index 65e966ad34530429cc1363af8c9e91e6e08ea137..def6dd58dcd48a24843e79d973dd55777ee84697 100644 --- a/drivers/infiniband/hw/irdma/main.h +++ b/drivers/infiniband/hw/irdma/main.h @@ -115,6 +115,8 @@ extern struct auxiliary_driver i40iw_auxiliary_drv; #define IRDMA_REFLUSH BIT(2) #define IRDMA_FLUSH_WAIT BIT(3) +#define IRDMA_IRQ_NAME_STR_LEN (64) + enum init_completion_state { INVALID_STATE = 0, INITIAL_STATE, @@ -212,6 +214,7 @@ struct irdma_msix_vector { u32 cpu_affinity; u32 ceq_id; cpumask_t mask; + char name[IRDMA_IRQ_NAME_STR_LEN]; }; struct irdma_mc_table_info { diff --git a/drivers/infiniband/hw/irdma/pble.c b/drivers/infiniband/hw/irdma/pble.c index cdc0b8a6ed4835505be7265e26e92c5b688cc22e..c0bef11436b940adfacd71146e60a6390118a784 100644 --- a/drivers/infiniband/hw/irdma/pble.c +++ b/drivers/infiniband/hw/irdma/pble.c @@ -423,15 +423,15 @@ static int get_lvl1_pble(struct irdma_hmc_pble_rsrc *pble_rsrc, * get_lvl1_lvl2_pble - calls get_lvl1 and get_lvl2 pble routine * @pble_rsrc: pble resources * @palloc: contains all inforamtion regarding pble (idx + pble addr) - * @level1_only: flag for a level 1 PBLE + * @lvl: Bitmask for requested pble level */ static int get_lvl1_lvl2_pble(struct irdma_hmc_pble_rsrc *pble_rsrc, - struct irdma_pble_alloc *palloc, bool level1_only) + struct irdma_pble_alloc *palloc, u8 lvl) { int status = 0; status = get_lvl1_pble(pble_rsrc, palloc); - if (!status || level1_only || palloc->total_cnt <= PBLE_PER_PAGE) + if (!status || lvl == PBLE_LEVEL_1 || palloc->total_cnt <= PBLE_PER_PAGE) return status; status = get_lvl2_pble(pble_rsrc, palloc); @@ -444,11 +444,11 @@ static int get_lvl1_lvl2_pble(struct irdma_hmc_pble_rsrc *pble_rsrc, * @pble_rsrc: pble resources * @palloc: contains all inforamtion regarding pble (idx + pble addr) * @pble_cnt: #of pbles requested - * @level1_only: true if only pble level 1 to acquire + * @lvl: requested pble level mask */ int irdma_get_pble(struct irdma_hmc_pble_rsrc *pble_rsrc, struct irdma_pble_alloc *palloc, u32 pble_cnt, - bool level1_only) + u8 lvl) { int status = 0; int max_sds = 0; @@ -462,7 +462,7 @@ int irdma_get_pble(struct irdma_hmc_pble_rsrc *pble_rsrc, /*check first to see if we can get pble's without acquiring * additional sd's */ - status = get_lvl1_lvl2_pble(pble_rsrc, palloc, level1_only); + status = get_lvl1_lvl2_pble(pble_rsrc, palloc, lvl); if (!status) goto exit; @@ -472,9 +472,9 @@ int irdma_get_pble(struct irdma_hmc_pble_rsrc *pble_rsrc, if (status) break; - status = get_lvl1_lvl2_pble(pble_rsrc, palloc, level1_only); + status = get_lvl1_lvl2_pble(pble_rsrc, palloc, lvl); /* if level1_only, only go through it once */ - if (!status || level1_only) + if (!status || lvl) break; } diff --git a/drivers/infiniband/hw/irdma/pble.h b/drivers/infiniband/hw/irdma/pble.h index 29d295463559d4d1b4d7161ed8ad277a739a79b9..b31b7c5d66fe836e6b226d16c36e3240f0fe97ca 100644 --- a/drivers/infiniband/hw/irdma/pble.h +++ b/drivers/infiniband/hw/irdma/pble.h @@ -114,7 +114,7 @@ void irdma_free_pble(struct irdma_hmc_pble_rsrc *pble_rsrc, struct irdma_pble_alloc *palloc); int irdma_get_pble(struct irdma_hmc_pble_rsrc *pble_rsrc, struct irdma_pble_alloc *palloc, u32 pble_cnt, - bool level1_only); + u8 lvl); int irdma_prm_add_pble_mem(struct irdma_pble_prm *pprm, struct irdma_chunk *pchunk); int irdma_prm_get_pbles(struct irdma_pble_prm *pprm, diff --git a/drivers/infiniband/hw/irdma/protos.h b/drivers/infiniband/hw/irdma/protos.h index 9b6e919ae2a95be6f90b5649a4d36a65747a260b..113096b60323c2a467244a19dd247e02e4e19307 100644 --- a/drivers/infiniband/hw/irdma/protos.h +++ b/drivers/infiniband/hw/irdma/protos.h @@ -28,9 +28,7 @@ int irdma_cqp_gather_stats_cmd(struct irdma_sc_dev *dev, void irdma_cqp_gather_stats_gen1(struct irdma_sc_dev *dev, struct irdma_vsi_pestat *pestat); void irdma_hw_stats_read_all(struct irdma_vsi_pestat *stats, - struct irdma_dev_hw_stats *stats_values, - u64 *hw_stats_regs_32, u64 *hw_stats_regs_64, - u8 hw_rev); + const u64 *hw_stats_regs); int irdma_cqp_ws_node_cmd(struct irdma_sc_dev *dev, u8 cmd, struct irdma_ws_node_info *node_info); int irdma_cqp_ceq_cmd(struct irdma_sc_dev *dev, struct irdma_sc_ceq *sc_ceq, @@ -43,7 +41,9 @@ u16 irdma_alloc_ws_node_id(struct irdma_sc_dev *dev); void irdma_free_ws_node_id(struct irdma_sc_dev *dev, u16 node_id); void irdma_update_stats(struct irdma_dev_hw_stats *hw_stats, struct irdma_gather_stats *gather_stats, - struct irdma_gather_stats *last_gather_stats); + struct irdma_gather_stats *last_gather_stats, + const struct irdma_hw_stat_map *map, u16 max_stat_idx); + /* vsi functions */ int irdma_vsi_stats_init(struct irdma_sc_vsi *vsi, struct irdma_vsi_stats_info *info); diff --git a/drivers/infiniband/hw/irdma/type.h b/drivers/infiniband/hw/irdma/type.h index 517d41a1c2894c1f1244cc8857ccd67d83835c5b..5ee68604e59fc1f03b4e43e906d198b2156a5c18 100644 --- a/drivers/infiniband/hw/irdma/type.h +++ b/drivers/infiniband/hw/irdma/type.h @@ -101,7 +101,8 @@ enum irdma_qp_event_type { IRDMA_QP_EVENT_REQ_ERR, }; -enum irdma_hw_stats_index_32b { +enum irdma_hw_stats_index { + /* gen1 - 32-bit */ IRDMA_HW_STAT_INDEX_IP4RXDISCARD = 0, IRDMA_HW_STAT_INDEX_IP4RXTRUNC = 1, IRDMA_HW_STAT_INDEX_IP4TXNOROUTE = 2, @@ -111,50 +112,48 @@ enum irdma_hw_stats_index_32b { IRDMA_HW_STAT_INDEX_TCPRTXSEG = 6, IRDMA_HW_STAT_INDEX_TCPRXOPTERR = 7, IRDMA_HW_STAT_INDEX_TCPRXPROTOERR = 8, - IRDMA_HW_STAT_INDEX_MAX_32_GEN_1 = 9, /* Must be same value as next entry */ IRDMA_HW_STAT_INDEX_RXVLANERR = 9, - IRDMA_HW_STAT_INDEX_RXRPCNPHANDLED = 10, - IRDMA_HW_STAT_INDEX_RXRPCNPIGNORED = 11, - IRDMA_HW_STAT_INDEX_TXNPCNPSENT = 12, - IRDMA_HW_STAT_INDEX_MAX_32, /* Must be last entry */ -}; - -enum irdma_hw_stats_index_64b { - IRDMA_HW_STAT_INDEX_IP4RXOCTS = 0, - IRDMA_HW_STAT_INDEX_IP4RXPKTS = 1, - IRDMA_HW_STAT_INDEX_IP4RXFRAGS = 2, - IRDMA_HW_STAT_INDEX_IP4RXMCPKTS = 3, - IRDMA_HW_STAT_INDEX_IP4TXOCTS = 4, - IRDMA_HW_STAT_INDEX_IP4TXPKTS = 5, - IRDMA_HW_STAT_INDEX_IP4TXFRAGS = 6, - IRDMA_HW_STAT_INDEX_IP4TXMCPKTS = 7, - IRDMA_HW_STAT_INDEX_IP6RXOCTS = 8, - IRDMA_HW_STAT_INDEX_IP6RXPKTS = 9, - IRDMA_HW_STAT_INDEX_IP6RXFRAGS = 10, - IRDMA_HW_STAT_INDEX_IP6RXMCPKTS = 11, - IRDMA_HW_STAT_INDEX_IP6TXOCTS = 12, - IRDMA_HW_STAT_INDEX_IP6TXPKTS = 13, - IRDMA_HW_STAT_INDEX_IP6TXFRAGS = 14, - IRDMA_HW_STAT_INDEX_IP6TXMCPKTS = 15, - IRDMA_HW_STAT_INDEX_TCPRXSEGS = 16, - IRDMA_HW_STAT_INDEX_TCPTXSEG = 17, - IRDMA_HW_STAT_INDEX_RDMARXRDS = 18, - IRDMA_HW_STAT_INDEX_RDMARXSNDS = 19, - IRDMA_HW_STAT_INDEX_RDMARXWRS = 20, - IRDMA_HW_STAT_INDEX_RDMATXRDS = 21, - IRDMA_HW_STAT_INDEX_RDMATXSNDS = 22, - IRDMA_HW_STAT_INDEX_RDMATXWRS = 23, - IRDMA_HW_STAT_INDEX_RDMAVBND = 24, - IRDMA_HW_STAT_INDEX_RDMAVINV = 25, - IRDMA_HW_STAT_INDEX_MAX_64_GEN_1 = 26, /* Must be same value as next entry */ - IRDMA_HW_STAT_INDEX_IP4RXMCOCTS = 26, - IRDMA_HW_STAT_INDEX_IP4TXMCOCTS = 27, - IRDMA_HW_STAT_INDEX_IP6RXMCOCTS = 28, - IRDMA_HW_STAT_INDEX_IP6TXMCOCTS = 29, - IRDMA_HW_STAT_INDEX_UDPRXPKTS = 30, - IRDMA_HW_STAT_INDEX_UDPTXPKTS = 31, - IRDMA_HW_STAT_INDEX_RXNPECNMARKEDPKTS = 32, - IRDMA_HW_STAT_INDEX_MAX_64, /* Must be last entry */ + /* gen1 - 64-bit */ + IRDMA_HW_STAT_INDEX_IP4RXOCTS = 10, + IRDMA_HW_STAT_INDEX_IP4RXPKTS = 11, + IRDMA_HW_STAT_INDEX_IP4RXFRAGS = 12, + IRDMA_HW_STAT_INDEX_IP4RXMCPKTS = 13, + IRDMA_HW_STAT_INDEX_IP4TXOCTS = 14, + IRDMA_HW_STAT_INDEX_IP4TXPKTS = 15, + IRDMA_HW_STAT_INDEX_IP4TXFRAGS = 16, + IRDMA_HW_STAT_INDEX_IP4TXMCPKTS = 17, + IRDMA_HW_STAT_INDEX_IP6RXOCTS = 18, + IRDMA_HW_STAT_INDEX_IP6RXPKTS = 19, + IRDMA_HW_STAT_INDEX_IP6RXFRAGS = 20, + IRDMA_HW_STAT_INDEX_IP6RXMCPKTS = 21, + IRDMA_HW_STAT_INDEX_IP6TXOCTS = 22, + IRDMA_HW_STAT_INDEX_IP6TXPKTS = 23, + IRDMA_HW_STAT_INDEX_IP6TXFRAGS = 24, + IRDMA_HW_STAT_INDEX_IP6TXMCPKTS = 25, + IRDMA_HW_STAT_INDEX_TCPRXSEGS = 26, + IRDMA_HW_STAT_INDEX_TCPTXSEG = 27, + IRDMA_HW_STAT_INDEX_RDMARXRDS = 28, + IRDMA_HW_STAT_INDEX_RDMARXSNDS = 29, + IRDMA_HW_STAT_INDEX_RDMARXWRS = 30, + IRDMA_HW_STAT_INDEX_RDMATXRDS = 31, + IRDMA_HW_STAT_INDEX_RDMATXSNDS = 32, + IRDMA_HW_STAT_INDEX_RDMATXWRS = 33, + IRDMA_HW_STAT_INDEX_RDMAVBND = 34, + IRDMA_HW_STAT_INDEX_RDMAVINV = 35, + IRDMA_HW_STAT_INDEX_IP4RXMCOCTS = 36, + IRDMA_HW_STAT_INDEX_IP4TXMCOCTS = 37, + IRDMA_HW_STAT_INDEX_IP6RXMCOCTS = 38, + IRDMA_HW_STAT_INDEX_IP6TXMCOCTS = 39, + IRDMA_HW_STAT_INDEX_UDPRXPKTS = 40, + IRDMA_HW_STAT_INDEX_UDPTXPKTS = 41, + IRDMA_HW_STAT_INDEX_MAX_GEN_1 = 42, /* Must be same value as next entry */ + /* gen2 - 64-bit */ + IRDMA_HW_STAT_INDEX_RXNPECNMARKEDPKTS = 42, + /* gen2 - 32-bit */ + IRDMA_HW_STAT_INDEX_RXRPCNPHANDLED = 43, + IRDMA_HW_STAT_INDEX_RXRPCNPIGNORED = 44, + IRDMA_HW_STAT_INDEX_TXNPCNPSENT = 45, + IRDMA_HW_STAT_INDEX_MAX_GEN_2 = 46, }; enum irdma_feature_type { @@ -274,65 +273,21 @@ struct irdma_cq_shadow_area { }; struct irdma_dev_hw_stats_offsets { - u32 stats_offset_32[IRDMA_HW_STAT_INDEX_MAX_32]; - u32 stats_offset_64[IRDMA_HW_STAT_INDEX_MAX_64]; + u32 stats_offset[IRDMA_HW_STAT_INDEX_MAX_GEN_1]; }; struct irdma_dev_hw_stats { - u64 stats_val_32[IRDMA_HW_STAT_INDEX_MAX_32]; - u64 stats_val_64[IRDMA_HW_STAT_INDEX_MAX_64]; + u64 stats_val[IRDMA_GATHER_STATS_BUF_SIZE / sizeof(u64)]; }; struct irdma_gather_stats { - u32 rsvd1; - u32 rxvlanerr; - u64 ip4rxocts; - u64 ip4rxpkts; - u32 ip4rxtrunc; - u32 ip4rxdiscard; - u64 ip4rxfrags; - u64 ip4rxmcocts; - u64 ip4rxmcpkts; - u64 ip6rxocts; - u64 ip6rxpkts; - u32 ip6rxtrunc; - u32 ip6rxdiscard; - u64 ip6rxfrags; - u64 ip6rxmcocts; - u64 ip6rxmcpkts; - u64 ip4txocts; - u64 ip4txpkts; - u64 ip4txfrag; - u64 ip4txmcocts; - u64 ip4txmcpkts; - u64 ip6txocts; - u64 ip6txpkts; - u64 ip6txfrags; - u64 ip6txmcocts; - u64 ip6txmcpkts; - u32 ip6txnoroute; - u32 ip4txnoroute; - u64 tcprxsegs; - u32 tcprxprotoerr; - u32 tcprxopterr; - u64 tcptxsegs; - u32 rsvd2; - u32 tcprtxseg; - u64 udprxpkts; - u64 udptxpkts; - u64 rdmarxwrs; - u64 rdmarxrds; - u64 rdmarxsnds; - u64 rdmatxwrs; - u64 rdmatxrds; - u64 rdmatxsnds; - u64 rdmavbn; - u64 rdmavinv; - u64 rxnpecnmrkpkts; - u32 rxrpcnphandled; - u32 rxrpcnpignored; - u32 txnpcnpsent; - u32 rsvd3[88]; + u64 val[IRDMA_GATHER_STATS_BUF_SIZE / sizeof(u64)]; +}; + +struct irdma_hw_stat_map { + u16 byteoff; + u8 bitoff; + u64 bitmask; }; struct irdma_stats_gather_info { @@ -584,7 +539,7 @@ struct irdma_qos { bool valid; }; -#define IRDMA_INVALID_FCN_ID 0xff +#define IRDMA_INVALID_STATS_IDX 0xff struct irdma_sc_vsi { u16 vsi_idx; struct irdma_sc_dev *dev; @@ -598,11 +553,9 @@ struct irdma_sc_vsi { u32 exception_lan_q; u16 mtu; u16 vm_id; - u8 fcn_id; enum irdma_vm_vf_type vm_vf_type; - bool stats_fcn_id_alloc:1; + bool stats_inst_alloc:1; bool tc_change_pending:1; - struct irdma_qos qos[IRDMA_MAX_USER_PRIORITY]; struct irdma_vsi_pestat *pestat; atomic_t qp_suspend_reqs; int (*register_qset)(struct irdma_sc_vsi *vsi, @@ -611,14 +564,17 @@ struct irdma_sc_vsi { struct irdma_ws_node *tc_node); u8 qos_rel_bw; u8 qos_prio_type; + u8 stats_idx; u8 dscp_map[IIDC_MAX_DSCP_MAPPING]; + struct irdma_qos qos[IRDMA_MAX_USER_PRIORITY]; + u64 hw_stats_regs[IRDMA_HW_STAT_INDEX_MAX_GEN_1]; bool dscp_mode:1; }; struct irdma_sc_dev { struct list_head cqp_cmd_head; /* head of the CQP command list */ spinlock_t cqp_lock; /* protect CQP list access */ - bool fcn_id_array[IRDMA_MAX_STATS_COUNT]; + bool stats_idx_array[IRDMA_MAX_STATS_COUNT_GEN_1]; struct irdma_dma_mem vf_fpm_query_buf[IRDMA_MAX_PE_ENA_VF_COUNT]; u64 fpm_query_buf_pa; u64 fpm_commit_buf_pa; @@ -637,8 +593,8 @@ struct irdma_sc_dev { u32 ceq_itr; /* Interrupt throttle, usecs between interrupts: 0 disabled. 2 - 8160 */ u64 hw_masks[IRDMA_MAX_MASKS]; u64 hw_shifts[IRDMA_MAX_SHIFTS]; - u64 hw_stats_regs_32[IRDMA_HW_STAT_INDEX_MAX_32]; - u64 hw_stats_regs_64[IRDMA_HW_STAT_INDEX_MAX_64]; + const struct irdma_hw_stat_map *hw_stats_map; + u64 hw_stats_regs[IRDMA_HW_STAT_INDEX_MAX_GEN_1]; u64 feature_info[IRDMA_MAX_FEATURES]; u64 cqp_cmd_stats[IRDMA_MAX_CQP_OPS]; struct irdma_hw_attrs hw_attrs; @@ -763,7 +719,7 @@ struct irdma_vsi_init_info { struct irdma_vsi_stats_info { struct irdma_vsi_pestat *pestat; u8 fcn_id; - bool alloc_fcn_id; + bool alloc_stats_inst; }; struct irdma_device_init_info { diff --git a/drivers/infiniband/hw/irdma/utils.c b/drivers/infiniband/hw/irdma/utils.c index 7887230c867b1efd784ff5415e9704eff96044c6..71e1c5d347092f9870dc349975b8a36309aa37ed 100644 --- a/drivers/infiniband/hw/irdma/utils.c +++ b/drivers/infiniband/hw/irdma/utils.c @@ -1634,10 +1634,10 @@ static void irdma_hw_stats_timeout(struct timer_list *t) from_timer(pf_devstat, t, stats_timer); struct irdma_sc_vsi *sc_vsi = pf_devstat->vsi; - if (sc_vsi->dev->hw_attrs.uk_attrs.hw_rev == IRDMA_GEN_1) - irdma_cqp_gather_stats_gen1(sc_vsi->dev, sc_vsi->pestat); - else + if (sc_vsi->dev->hw_attrs.uk_attrs.hw_rev >= IRDMA_GEN_2) irdma_cqp_gather_stats_cmd(sc_vsi->dev, sc_vsi->pestat, false); + else + irdma_cqp_gather_stats_gen1(sc_vsi->dev, sc_vsi->pestat); mod_timer(&pf_devstat->stats_timer, jiffies + msecs_to_jiffies(STATS_TIMER_DELAY)); @@ -1686,164 +1686,28 @@ void irdma_cqp_gather_stats_gen1(struct irdma_sc_dev *dev, { struct irdma_gather_stats *gather_stats = pestat->gather_info.gather_stats_va; + const struct irdma_hw_stat_map *map = dev->hw_stats_map; + u16 max_stats_idx = dev->hw_attrs.max_stat_idx; u32 stats_inst_offset_32; u32 stats_inst_offset_64; + u64 new_val; + u16 i; stats_inst_offset_32 = (pestat->gather_info.use_stats_inst) ? - pestat->gather_info.stats_inst_index : - pestat->hw->hmc.hmc_fn_id; + pestat->gather_info.stats_inst_index : + pestat->hw->hmc.hmc_fn_id; stats_inst_offset_32 *= 4; stats_inst_offset_64 = stats_inst_offset_32 * 2; - gather_stats->rxvlanerr = - rd32(dev->hw, - dev->hw_stats_regs_32[IRDMA_HW_STAT_INDEX_RXVLANERR] - + stats_inst_offset_32); - gather_stats->ip4rxdiscard = - rd32(dev->hw, - dev->hw_stats_regs_32[IRDMA_HW_STAT_INDEX_IP4RXDISCARD] - + stats_inst_offset_32); - gather_stats->ip4rxtrunc = - rd32(dev->hw, - dev->hw_stats_regs_32[IRDMA_HW_STAT_INDEX_IP4RXTRUNC] - + stats_inst_offset_32); - gather_stats->ip4txnoroute = - rd32(dev->hw, - dev->hw_stats_regs_32[IRDMA_HW_STAT_INDEX_IP4TXNOROUTE] - + stats_inst_offset_32); - gather_stats->ip6rxdiscard = - rd32(dev->hw, - dev->hw_stats_regs_32[IRDMA_HW_STAT_INDEX_IP6RXDISCARD] - + stats_inst_offset_32); - gather_stats->ip6rxtrunc = - rd32(dev->hw, - dev->hw_stats_regs_32[IRDMA_HW_STAT_INDEX_IP6RXTRUNC] - + stats_inst_offset_32); - gather_stats->ip6txnoroute = - rd32(dev->hw, - dev->hw_stats_regs_32[IRDMA_HW_STAT_INDEX_IP6TXNOROUTE] - + stats_inst_offset_32); - gather_stats->tcprtxseg = - rd32(dev->hw, - dev->hw_stats_regs_32[IRDMA_HW_STAT_INDEX_TCPRTXSEG] - + stats_inst_offset_32); - gather_stats->tcprxopterr = - rd32(dev->hw, - dev->hw_stats_regs_32[IRDMA_HW_STAT_INDEX_TCPRXOPTERR] - + stats_inst_offset_32); - - gather_stats->ip4rxocts = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP4RXOCTS] - + stats_inst_offset_64); - gather_stats->ip4rxpkts = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP4RXPKTS] - + stats_inst_offset_64); - gather_stats->ip4txfrag = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP4RXFRAGS] - + stats_inst_offset_64); - gather_stats->ip4rxmcpkts = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP4RXMCPKTS] - + stats_inst_offset_64); - gather_stats->ip4txocts = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP4TXOCTS] - + stats_inst_offset_64); - gather_stats->ip4txpkts = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP4TXPKTS] - + stats_inst_offset_64); - gather_stats->ip4txfrag = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP4TXFRAGS] - + stats_inst_offset_64); - gather_stats->ip4txmcpkts = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP4TXMCPKTS] - + stats_inst_offset_64); - gather_stats->ip6rxocts = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP6RXOCTS] - + stats_inst_offset_64); - gather_stats->ip6rxpkts = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP6RXPKTS] - + stats_inst_offset_64); - gather_stats->ip6txfrags = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP6RXFRAGS] - + stats_inst_offset_64); - gather_stats->ip6rxmcpkts = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP6RXMCPKTS] - + stats_inst_offset_64); - gather_stats->ip6txocts = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP6TXOCTS] - + stats_inst_offset_64); - gather_stats->ip6txpkts = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP6TXPKTS] - + stats_inst_offset_64); - gather_stats->ip6txfrags = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP6TXFRAGS] - + stats_inst_offset_64); - gather_stats->ip6txmcpkts = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_IP6TXMCPKTS] - + stats_inst_offset_64); - gather_stats->tcprxsegs = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_TCPRXSEGS] - + stats_inst_offset_64); - gather_stats->tcptxsegs = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_TCPTXSEG] - + stats_inst_offset_64); - gather_stats->rdmarxrds = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_RDMARXRDS] - + stats_inst_offset_64); - gather_stats->rdmarxsnds = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_RDMARXSNDS] - + stats_inst_offset_64); - gather_stats->rdmarxwrs = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_RDMARXWRS] - + stats_inst_offset_64); - gather_stats->rdmatxrds = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_RDMATXRDS] - + stats_inst_offset_64); - gather_stats->rdmatxsnds = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_RDMATXSNDS] - + stats_inst_offset_64); - gather_stats->rdmatxwrs = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_RDMATXWRS] - + stats_inst_offset_64); - gather_stats->rdmavbn = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_RDMAVBND] - + stats_inst_offset_64); - gather_stats->rdmavinv = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_RDMAVINV] - + stats_inst_offset_64); - gather_stats->udprxpkts = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_UDPRXPKTS] - + stats_inst_offset_64); - gather_stats->udptxpkts = - rd64(dev->hw, - dev->hw_stats_regs_64[IRDMA_HW_STAT_INDEX_UDPTXPKTS] - + stats_inst_offset_64); + for (i = 0; i < max_stats_idx; i++) { + if (map[i].bitmask <= IRDMA_MAX_STATS_32) + new_val = rd32(dev->hw, + dev->hw_stats_regs[i] + stats_inst_offset_32); + else + new_val = rd64(dev->hw, + dev->hw_stats_regs[i] + stats_inst_offset_64); + gather_stats->val[map[i].byteoff / sizeof(u64)] = new_val; + } irdma_process_stats(pestat); } diff --git a/drivers/infiniband/hw/irdma/verbs.c b/drivers/infiniband/hw/irdma/verbs.c index 1b2e3e800c9a663c74ae1201f1aad549bcf8202e..ab5cdf78278521123c92f8ff4482144797b765f6 100644 --- a/drivers/infiniband/hw/irdma/verbs.c +++ b/drivers/infiniband/hw/irdma/verbs.c @@ -1226,10 +1226,6 @@ int irdma_modify_qp_roce(struct ib_qp *ibqp, struct ib_qp_attr *attr, udp_info->ipv4 = false; irdma_copy_ip_ntohl(local_ip, daddr); - udp_info->arp_idx = irdma_arp_table(iwdev->rf, - &local_ip[0], - false, NULL, - IRDMA_ARP_RESOLVE); } else if (av->net_type == RDMA_NETWORK_IPV4) { __be32 saddr = av->sgid_addr.saddr_in.sin_addr.s_addr; __be32 daddr = av->dgid_addr.saddr_in.sin_addr.s_addr; @@ -2329,11 +2325,10 @@ static bool irdma_check_mr_contiguous(struct irdma_pble_alloc *palloc, * irdma_setup_pbles - copy user pg address to pble's * @rf: RDMA PCI function * @iwmr: mr pointer for this memory registration - * @use_pbles: flag if to use pble's - * @lvl_1_only: request only level 1 pble if true + * @lvl: requested pble levels */ static int irdma_setup_pbles(struct irdma_pci_f *rf, struct irdma_mr *iwmr, - bool use_pbles, bool lvl_1_only) + u8 lvl) { struct irdma_pbl *iwpbl = &iwmr->iwpbl; struct irdma_pble_alloc *palloc = &iwpbl->pble_alloc; @@ -2342,9 +2337,9 @@ static int irdma_setup_pbles(struct irdma_pci_f *rf, struct irdma_mr *iwmr, int status; enum irdma_pble_level level = PBLE_LEVEL_1; - if (use_pbles) { + if (lvl) { status = irdma_get_pble(rf->pble_rsrc, palloc, iwmr->page_cnt, - lvl_1_only); + lvl); if (status) return status; @@ -2359,7 +2354,7 @@ static int irdma_setup_pbles(struct irdma_pci_f *rf, struct irdma_mr *iwmr, irdma_copy_user_pgaddrs(iwmr, pbl, level); - if (use_pbles) + if (lvl) iwmr->pgaddrmem[0] = *pbl; return 0; @@ -2370,11 +2365,11 @@ static int irdma_setup_pbles(struct irdma_pci_f *rf, struct irdma_mr *iwmr, * @iwdev: irdma device * @req: information for q memory management * @iwpbl: pble struct - * @use_pbles: flag to use pble + * @lvl: pble level mask */ static int irdma_handle_q_mem(struct irdma_device *iwdev, struct irdma_mem_reg_req *req, - struct irdma_pbl *iwpbl, bool use_pbles) + struct irdma_pbl *iwpbl, u8 lvl) { struct irdma_pble_alloc *palloc = &iwpbl->pble_alloc; struct irdma_mr *iwmr = iwpbl->iwmr; @@ -2387,11 +2382,11 @@ static int irdma_handle_q_mem(struct irdma_device *iwdev, bool ret = true; pg_size = iwmr->page_size; - err = irdma_setup_pbles(iwdev->rf, iwmr, use_pbles, true); + err = irdma_setup_pbles(iwdev->rf, iwmr, lvl); if (err) return err; - if (use_pbles) + if (lvl) arr = palloc->level1.addr; switch (iwmr->type) { @@ -2400,7 +2395,7 @@ static int irdma_handle_q_mem(struct irdma_device *iwdev, hmc_p = &qpmr->sq_pbl; qpmr->shadow = (dma_addr_t)arr[total]; - if (use_pbles) { + if (lvl) { ret = irdma_check_mem_contiguous(arr, req->sq_pages, pg_size); if (ret) @@ -2425,7 +2420,7 @@ static int irdma_handle_q_mem(struct irdma_device *iwdev, if (!cqmr->split) cqmr->shadow = (dma_addr_t)arr[req->cq_pages]; - if (use_pbles) + if (lvl) ret = irdma_check_mem_contiguous(arr, req->cq_pages, pg_size); @@ -2439,7 +2434,7 @@ static int irdma_handle_q_mem(struct irdma_device *iwdev, err = -EINVAL; } - if (use_pbles && ret) { + if (lvl && ret) { irdma_free_pble(iwdev->rf->pble_rsrc, palloc); iwpbl->pbl_allocated = false; } @@ -2749,17 +2744,17 @@ static int irdma_reg_user_mr_type_mem(struct irdma_mr *iwmr, int access) { struct irdma_device *iwdev = to_iwdev(iwmr->ibmr.device); struct irdma_pbl *iwpbl = &iwmr->iwpbl; - bool use_pbles; u32 stag; + u8 lvl; int err; - use_pbles = iwmr->page_cnt != 1; + lvl = iwmr->page_cnt != 1 ? PBLE_LEVEL_1 | PBLE_LEVEL_2 : PBLE_LEVEL_0; - err = irdma_setup_pbles(iwdev->rf, iwmr, use_pbles, false); + err = irdma_setup_pbles(iwdev->rf, iwmr, lvl); if (err) return err; - if (use_pbles) { + if (lvl) { err = irdma_check_mr_contiguous(&iwpbl->pble_alloc, iwmr->page_size); if (err) { @@ -2843,17 +2838,17 @@ static int irdma_reg_user_mr_type_qp(struct irdma_mem_reg_req req, struct irdma_pbl *iwpbl = &iwmr->iwpbl; struct irdma_ucontext *ucontext = NULL; unsigned long flags; - bool use_pbles; u32 total; int err; + u8 lvl; total = req.sq_pages + req.rq_pages + 1; if (total > iwmr->page_cnt) return -EINVAL; total = req.sq_pages + req.rq_pages; - use_pbles = total > 2; - err = irdma_handle_q_mem(iwdev, &req, iwpbl, use_pbles); + lvl = total > 2 ? PBLE_LEVEL_1 : PBLE_LEVEL_0; + err = irdma_handle_q_mem(iwdev, &req, iwpbl, lvl); if (err) return err; @@ -2876,9 +2871,9 @@ static int irdma_reg_user_mr_type_cq(struct irdma_mem_reg_req req, struct irdma_ucontext *ucontext = NULL; u8 shadow_pgcnt = 1; unsigned long flags; - bool use_pbles; u32 total; int err; + u8 lvl; if (iwdev->rf->sc_dev.hw_attrs.uk_attrs.feature_flags & IRDMA_FEATURE_CQ_RESIZE) shadow_pgcnt = 0; @@ -2886,8 +2881,8 @@ static int irdma_reg_user_mr_type_cq(struct irdma_mem_reg_req req, if (total > iwmr->page_cnt) return -EINVAL; - use_pbles = req.cq_pages > 1; - err = irdma_handle_q_mem(iwdev, &req, iwpbl, use_pbles); + lvl = req.cq_pages > 1 ? PBLE_LEVEL_1 : PBLE_LEVEL_0; + err = irdma_handle_q_mem(iwdev, &req, iwpbl, lvl); if (err) return err; @@ -3708,89 +3703,59 @@ static int irdma_iw_port_immutable(struct ib_device *ibdev, u32 port_num, return 0; } -static const struct rdma_stat_desc irdma_hw_stat_descs[] = { - /* 32bit names */ - [IRDMA_HW_STAT_INDEX_RXVLANERR].name = "rxVlanErrors", - [IRDMA_HW_STAT_INDEX_IP4RXDISCARD].name = "ip4InDiscards", - [IRDMA_HW_STAT_INDEX_IP4RXTRUNC].name = "ip4InTruncatedPkts", - [IRDMA_HW_STAT_INDEX_IP4TXNOROUTE].name = "ip4OutNoRoutes", - [IRDMA_HW_STAT_INDEX_IP6RXDISCARD].name = "ip6InDiscards", - [IRDMA_HW_STAT_INDEX_IP6RXTRUNC].name = "ip6InTruncatedPkts", - [IRDMA_HW_STAT_INDEX_IP6TXNOROUTE].name = "ip6OutNoRoutes", - [IRDMA_HW_STAT_INDEX_TCPRTXSEG].name = "tcpRetransSegs", - [IRDMA_HW_STAT_INDEX_TCPRXOPTERR].name = "tcpInOptErrors", - [IRDMA_HW_STAT_INDEX_TCPRXPROTOERR].name = "tcpInProtoErrors", - [IRDMA_HW_STAT_INDEX_RXRPCNPHANDLED].name = "cnpHandled", - [IRDMA_HW_STAT_INDEX_RXRPCNPIGNORED].name = "cnpIgnored", - [IRDMA_HW_STAT_INDEX_TXNPCNPSENT].name = "cnpSent", - - /* 64bit names */ - [IRDMA_HW_STAT_INDEX_IP4RXOCTS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip4InOctets", - [IRDMA_HW_STAT_INDEX_IP4RXPKTS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip4InPkts", - [IRDMA_HW_STAT_INDEX_IP4RXFRAGS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip4InReasmRqd", - [IRDMA_HW_STAT_INDEX_IP4RXMCOCTS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip4InMcastOctets", - [IRDMA_HW_STAT_INDEX_IP4RXMCPKTS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip4InMcastPkts", - [IRDMA_HW_STAT_INDEX_IP4TXOCTS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip4OutOctets", - [IRDMA_HW_STAT_INDEX_IP4TXPKTS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip4OutPkts", - [IRDMA_HW_STAT_INDEX_IP4TXFRAGS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip4OutSegRqd", - [IRDMA_HW_STAT_INDEX_IP4TXMCOCTS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip4OutMcastOctets", - [IRDMA_HW_STAT_INDEX_IP4TXMCPKTS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip4OutMcastPkts", - [IRDMA_HW_STAT_INDEX_IP6RXOCTS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip6InOctets", - [IRDMA_HW_STAT_INDEX_IP6RXPKTS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip6InPkts", - [IRDMA_HW_STAT_INDEX_IP6RXFRAGS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip6InReasmRqd", - [IRDMA_HW_STAT_INDEX_IP6RXMCOCTS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip6InMcastOctets", - [IRDMA_HW_STAT_INDEX_IP6RXMCPKTS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip6InMcastPkts", - [IRDMA_HW_STAT_INDEX_IP6TXOCTS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip6OutOctets", - [IRDMA_HW_STAT_INDEX_IP6TXPKTS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip6OutPkts", - [IRDMA_HW_STAT_INDEX_IP6TXFRAGS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip6OutSegRqd", - [IRDMA_HW_STAT_INDEX_IP6TXMCOCTS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip6OutMcastOctets", - [IRDMA_HW_STAT_INDEX_IP6TXMCPKTS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "ip6OutMcastPkts", - [IRDMA_HW_STAT_INDEX_TCPRXSEGS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "tcpInSegs", - [IRDMA_HW_STAT_INDEX_TCPTXSEG + IRDMA_HW_STAT_INDEX_MAX_32].name = - "tcpOutSegs", - [IRDMA_HW_STAT_INDEX_RDMARXRDS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "iwInRdmaReads", - [IRDMA_HW_STAT_INDEX_RDMARXSNDS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "iwInRdmaSends", - [IRDMA_HW_STAT_INDEX_RDMARXWRS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "iwInRdmaWrites", - [IRDMA_HW_STAT_INDEX_RDMATXRDS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "iwOutRdmaReads", - [IRDMA_HW_STAT_INDEX_RDMATXSNDS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "iwOutRdmaSends", - [IRDMA_HW_STAT_INDEX_RDMATXWRS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "iwOutRdmaWrites", - [IRDMA_HW_STAT_INDEX_RDMAVBND + IRDMA_HW_STAT_INDEX_MAX_32].name = - "iwRdmaBnd", - [IRDMA_HW_STAT_INDEX_RDMAVINV + IRDMA_HW_STAT_INDEX_MAX_32].name = - "iwRdmaInv", - [IRDMA_HW_STAT_INDEX_UDPRXPKTS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "RxUDP", - [IRDMA_HW_STAT_INDEX_UDPTXPKTS + IRDMA_HW_STAT_INDEX_MAX_32].name = - "TxUDP", - [IRDMA_HW_STAT_INDEX_RXNPECNMARKEDPKTS + IRDMA_HW_STAT_INDEX_MAX_32] - .name = "RxECNMrkd", +static const struct rdma_stat_desc irdma_hw_stat_names[] = { + /* gen1 - 32-bit */ + [IRDMA_HW_STAT_INDEX_IP4RXDISCARD].name = "ip4InDiscards", + [IRDMA_HW_STAT_INDEX_IP4RXTRUNC].name = "ip4InTruncatedPkts", + [IRDMA_HW_STAT_INDEX_IP4TXNOROUTE].name = "ip4OutNoRoutes", + [IRDMA_HW_STAT_INDEX_IP6RXDISCARD].name = "ip6InDiscards", + [IRDMA_HW_STAT_INDEX_IP6RXTRUNC].name = "ip6InTruncatedPkts", + [IRDMA_HW_STAT_INDEX_IP6TXNOROUTE].name = "ip6OutNoRoutes", + [IRDMA_HW_STAT_INDEX_TCPRTXSEG].name = "tcpRetransSegs", + [IRDMA_HW_STAT_INDEX_TCPRXOPTERR].name = "tcpInOptErrors", + [IRDMA_HW_STAT_INDEX_TCPRXPROTOERR].name = "tcpInProtoErrors", + [IRDMA_HW_STAT_INDEX_RXVLANERR].name = "rxVlanErrors", + /* gen1 - 64-bit */ + [IRDMA_HW_STAT_INDEX_IP4RXOCTS].name = "ip4InOctets", + [IRDMA_HW_STAT_INDEX_IP4RXPKTS].name = "ip4InPkts", + [IRDMA_HW_STAT_INDEX_IP4RXFRAGS].name = "ip4InReasmRqd", + [IRDMA_HW_STAT_INDEX_IP4RXMCPKTS].name = "ip4InMcastPkts", + [IRDMA_HW_STAT_INDEX_IP4TXOCTS].name = "ip4OutOctets", + [IRDMA_HW_STAT_INDEX_IP4TXPKTS].name = "ip4OutPkts", + [IRDMA_HW_STAT_INDEX_IP4TXFRAGS].name = "ip4OutSegRqd", + [IRDMA_HW_STAT_INDEX_IP4TXMCPKTS].name = "ip4OutMcastPkts", + [IRDMA_HW_STAT_INDEX_IP6RXOCTS].name = "ip6InOctets", + [IRDMA_HW_STAT_INDEX_IP6RXPKTS].name = "ip6InPkts", + [IRDMA_HW_STAT_INDEX_IP6RXFRAGS].name = "ip6InReasmRqd", + [IRDMA_HW_STAT_INDEX_IP6RXMCPKTS].name = "ip6InMcastPkts", + [IRDMA_HW_STAT_INDEX_IP6TXOCTS].name = "ip6OutOctets", + [IRDMA_HW_STAT_INDEX_IP6TXPKTS].name = "ip6OutPkts", + [IRDMA_HW_STAT_INDEX_IP6TXFRAGS].name = "ip6OutSegRqd", + [IRDMA_HW_STAT_INDEX_IP6TXMCPKTS].name = "ip6OutMcastPkts", + [IRDMA_HW_STAT_INDEX_TCPRXSEGS].name = "tcpInSegs", + [IRDMA_HW_STAT_INDEX_TCPTXSEG].name = "tcpOutSegs", + [IRDMA_HW_STAT_INDEX_RDMARXRDS].name = "iwInRdmaReads", + [IRDMA_HW_STAT_INDEX_RDMARXSNDS].name = "iwInRdmaSends", + [IRDMA_HW_STAT_INDEX_RDMARXWRS].name = "iwInRdmaWrites", + [IRDMA_HW_STAT_INDEX_RDMATXRDS].name = "iwOutRdmaReads", + [IRDMA_HW_STAT_INDEX_RDMATXSNDS].name = "iwOutRdmaSends", + [IRDMA_HW_STAT_INDEX_RDMATXWRS].name = "iwOutRdmaWrites", + [IRDMA_HW_STAT_INDEX_RDMAVBND].name = "iwRdmaBnd", + [IRDMA_HW_STAT_INDEX_RDMAVINV].name = "iwRdmaInv", + + /* gen2 - 32-bit */ + [IRDMA_HW_STAT_INDEX_RXRPCNPHANDLED].name = "cnpHandled", + [IRDMA_HW_STAT_INDEX_RXRPCNPIGNORED].name = "cnpIgnored", + [IRDMA_HW_STAT_INDEX_TXNPCNPSENT].name = "cnpSent", + /* gen2 - 64-bit */ + [IRDMA_HW_STAT_INDEX_IP4RXMCOCTS].name = "ip4InMcastOctets", + [IRDMA_HW_STAT_INDEX_IP4TXMCOCTS].name = "ip4OutMcastOctets", + [IRDMA_HW_STAT_INDEX_IP6RXMCOCTS].name = "ip6InMcastOctets", + [IRDMA_HW_STAT_INDEX_IP6TXMCOCTS].name = "ip6OutMcastOctets", + [IRDMA_HW_STAT_INDEX_UDPRXPKTS].name = "RxUDP", + [IRDMA_HW_STAT_INDEX_UDPTXPKTS].name = "TxUDP", + [IRDMA_HW_STAT_INDEX_RXNPECNMARKEDPKTS].name = "RxECNMrkd", + }; static void irdma_get_dev_fw_str(struct ib_device *dev, char *str) @@ -3810,14 +3775,13 @@ static void irdma_get_dev_fw_str(struct ib_device *dev, char *str) static struct rdma_hw_stats *irdma_alloc_hw_port_stats(struct ib_device *ibdev, u32 port_num) { - int num_counters = IRDMA_HW_STAT_INDEX_MAX_32 + - IRDMA_HW_STAT_INDEX_MAX_64; - unsigned long lifespan = RDMA_HW_STATS_DEFAULT_LIFESPAN; + struct irdma_device *iwdev = to_iwdev(ibdev); + struct irdma_sc_dev *dev = &iwdev->rf->sc_dev; - BUILD_BUG_ON(ARRAY_SIZE(irdma_hw_stat_descs) != - (IRDMA_HW_STAT_INDEX_MAX_32 + IRDMA_HW_STAT_INDEX_MAX_64)); + int num_counters = dev->hw_attrs.max_stat_idx; + unsigned long lifespan = RDMA_HW_STATS_DEFAULT_LIFESPAN; - return rdma_alloc_hw_stats_struct(irdma_hw_stat_descs, num_counters, + return rdma_alloc_hw_stats_struct(irdma_hw_stat_names, num_counters, lifespan); } @@ -3840,7 +3804,7 @@ static int irdma_get_hw_stats(struct ib_device *ibdev, else irdma_cqp_gather_stats_gen1(&iwdev->rf->sc_dev, iwdev->vsi.pestat); - memcpy(&stats->value[0], hw_stats, sizeof(*hw_stats)); + memcpy(&stats->value[0], hw_stats, sizeof(u64) * stats->num_counters); return stats->num_counters; } @@ -4054,7 +4018,7 @@ static int irdma_attach_mcast(struct ib_qp *ibqp, union ib_gid *ibgid, u16 lid) mc_qht_elem->mc_grp_ctx.vlan_id = vlan_id; if (vlan_id < VLAN_N_VID) mc_qht_elem->mc_grp_ctx.vlan_valid = true; - mc_qht_elem->mc_grp_ctx.hmc_fcn_id = iwdev->vsi.fcn_id; + mc_qht_elem->mc_grp_ctx.hmc_fcn_id = iwdev->rf->sc_dev.hmc_fn_id; mc_qht_elem->mc_grp_ctx.qs_handle = iwqp->sc_qp.vsi->qos[iwqp->sc_qp.user_pri].qs_handle; ether_addr_copy(mc_qht_elem->mc_grp_ctx.dest_mac_addr, dmac); diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c index 884825b2e5f777fd81d1da463f061423c80d4031..456656617c33f280530487aebf0d669cc05e7597 100644 --- a/drivers/infiniband/hw/mlx4/qp.c +++ b/drivers/infiniband/hw/mlx4/qp.c @@ -447,9 +447,13 @@ static int set_user_sq_size(struct mlx4_ib_dev *dev, struct mlx4_ib_qp *qp, struct mlx4_ib_create_qp *ucmd) { + u32 cnt; + /* Sanity check SQ size before proceeding */ - if ((1 << ucmd->log_sq_bb_count) > dev->dev->caps.max_wqes || - ucmd->log_sq_stride > + if (check_shl_overflow(1, ucmd->log_sq_bb_count, &cnt) || + cnt > dev->dev->caps.max_wqes) + return -EINVAL; + if (ucmd->log_sq_stride > ilog2(roundup_pow_of_two(dev->dev->caps.max_sq_desc_sz)) || ucmd->log_sq_stride < MLX4_IB_MIN_SQ_STRIDE) return -EINVAL; diff --git a/drivers/infiniband/hw/mlx5/counters.c b/drivers/infiniband/hw/mlx5/counters.c index 3e1272695d993bff459db4b2035b4ca40fb51e51..1c06920505d25fb8f975bcac64f25eadbb610aa2 100644 --- a/drivers/infiniband/hw/mlx5/counters.c +++ b/drivers/infiniband/hw/mlx5/counters.c @@ -5,6 +5,7 @@ #include "mlx5_ib.h" #include +#include #include "counters.h" #include "ib_rep.h" #include "qp.h" @@ -18,6 +19,10 @@ struct mlx5_ib_counter { #define INIT_Q_COUNTER(_name) \ { .name = #_name, .offset = MLX5_BYTE_OFF(query_q_counter_out, _name)} +#define INIT_VPORT_Q_COUNTER(_name) \ + { .name = "vport_" #_name, .offset = \ + MLX5_BYTE_OFF(query_q_counter_out, _name)} + static const struct mlx5_ib_counter basic_q_cnts[] = { INIT_Q_COUNTER(rx_write_requests), INIT_Q_COUNTER(rx_read_requests), @@ -37,6 +42,25 @@ static const struct mlx5_ib_counter retrans_q_cnts[] = { INIT_Q_COUNTER(local_ack_timeout_err), }; +static const struct mlx5_ib_counter vport_basic_q_cnts[] = { + INIT_VPORT_Q_COUNTER(rx_write_requests), + INIT_VPORT_Q_COUNTER(rx_read_requests), + INIT_VPORT_Q_COUNTER(rx_atomic_requests), + INIT_VPORT_Q_COUNTER(out_of_buffer), +}; + +static const struct mlx5_ib_counter vport_out_of_seq_q_cnts[] = { + INIT_VPORT_Q_COUNTER(out_of_sequence), +}; + +static const struct mlx5_ib_counter vport_retrans_q_cnts[] = { + INIT_VPORT_Q_COUNTER(duplicate_request), + INIT_VPORT_Q_COUNTER(rnr_nak_retry_err), + INIT_VPORT_Q_COUNTER(packet_seq_err), + INIT_VPORT_Q_COUNTER(implied_nak_seq_err), + INIT_VPORT_Q_COUNTER(local_ack_timeout_err), +}; + #define INIT_CONG_COUNTER(_name) \ { .name = #_name, .offset = \ MLX5_BYTE_OFF(query_cong_statistics_out, _name ## _high)} @@ -67,6 +91,25 @@ static const struct mlx5_ib_counter roce_accl_cnts[] = { INIT_Q_COUNTER(roce_slow_restart_trans), }; +static const struct mlx5_ib_counter vport_extended_err_cnts[] = { + INIT_VPORT_Q_COUNTER(resp_local_length_error), + INIT_VPORT_Q_COUNTER(resp_cqe_error), + INIT_VPORT_Q_COUNTER(req_cqe_error), + INIT_VPORT_Q_COUNTER(req_remote_invalid_request), + INIT_VPORT_Q_COUNTER(req_remote_access_errors), + INIT_VPORT_Q_COUNTER(resp_remote_access_errors), + INIT_VPORT_Q_COUNTER(resp_cqe_flush_error), + INIT_VPORT_Q_COUNTER(req_cqe_flush_error), +}; + +static const struct mlx5_ib_counter vport_roce_accl_cnts[] = { + INIT_VPORT_Q_COUNTER(roce_adp_retrans), + INIT_VPORT_Q_COUNTER(roce_adp_retrans_to), + INIT_VPORT_Q_COUNTER(roce_slow_restart), + INIT_VPORT_Q_COUNTER(roce_slow_restart_cnps), + INIT_VPORT_Q_COUNTER(roce_slow_restart_trans), +}; + #define INIT_EXT_PPCNT_COUNTER(_name) \ { .name = #_name, .offset = \ MLX5_BYTE_OFF(ppcnt_reg, \ @@ -153,12 +196,20 @@ static int mlx5_ib_create_counters(struct ib_counters *counters, return 0; } +static bool vport_qcounters_supported(struct mlx5_ib_dev *dev) +{ + return MLX5_CAP_GEN(dev->mdev, q_counter_other_vport) && + MLX5_CAP_GEN(dev->mdev, q_counter_aggregation); +} static const struct mlx5_ib_counters *get_counters(struct mlx5_ib_dev *dev, u32 port_num) { - return is_mdev_switchdev_mode(dev->mdev) ? &dev->port[0].cnts : - &dev->port[port_num].cnts; + if ((is_mdev_switchdev_mode(dev->mdev) && + !vport_qcounters_supported(dev)) || !port_num) + return &dev->port[0].cnts; + + return &dev->port[port_num - 1].cnts; } /** @@ -172,7 +223,7 @@ static const struct mlx5_ib_counters *get_counters(struct mlx5_ib_dev *dev, */ u16 mlx5_ib_get_counters_id(struct mlx5_ib_dev *dev, u32 port_num) { - const struct mlx5_ib_counters *cnts = get_counters(dev, port_num); + const struct mlx5_ib_counters *cnts = get_counters(dev, port_num + 1); return cnts->set_id; } @@ -270,12 +321,44 @@ free: return ret; } +static int mlx5_ib_query_q_counters_vport(struct mlx5_ib_dev *dev, + u32 port_num, + const struct mlx5_ib_counters *cnts, + struct rdma_hw_stats *stats) + +{ + u32 out[MLX5_ST_SZ_DW(query_q_counter_out)] = {}; + u32 in[MLX5_ST_SZ_DW(query_q_counter_in)] = {}; + __be32 val; + int ret, i; + + if (!dev->port[port_num].rep || + dev->port[port_num].rep->vport == MLX5_VPORT_UPLINK) + return 0; + + MLX5_SET(query_q_counter_in, in, opcode, MLX5_CMD_OP_QUERY_Q_COUNTER); + MLX5_SET(query_q_counter_in, in, other_vport, 1); + MLX5_SET(query_q_counter_in, in, vport_number, + dev->port[port_num].rep->vport); + MLX5_SET(query_q_counter_in, in, aggregate, 1); + ret = mlx5_cmd_exec_inout(dev->mdev, query_q_counter, in, out); + if (ret) + return ret; + + for (i = 0; i < cnts->num_q_counters; i++) { + val = *(__be32 *)((void *)out + cnts->offsets[i]); + stats->value[i] = (u64)be32_to_cpu(val); + } + + return 0; +} + static int do_get_hw_stats(struct ib_device *ibdev, struct rdma_hw_stats *stats, u32 port_num, int index) { struct mlx5_ib_dev *dev = to_mdev(ibdev); - const struct mlx5_ib_counters *cnts = get_counters(dev, port_num - 1); + const struct mlx5_ib_counters *cnts = get_counters(dev, port_num); struct mlx5_core_dev *mdev; int ret, num_counters; @@ -286,11 +369,19 @@ static int do_get_hw_stats(struct ib_device *ibdev, cnts->num_cong_counters + cnts->num_ext_ppcnt_counters; - /* q_counters are per IB device, query the master mdev */ - ret = mlx5_ib_query_q_counters(dev->mdev, cnts, stats, cnts->set_id); + if (is_mdev_switchdev_mode(dev->mdev) && dev->is_rep && port_num != 0) + ret = mlx5_ib_query_q_counters_vport(dev, port_num - 1, cnts, + stats); + else + ret = mlx5_ib_query_q_counters(dev->mdev, cnts, stats, + cnts->set_id); if (ret) return ret; + /* We don't expose device counters over Vports */ + if (is_mdev_switchdev_mode(dev->mdev) && port_num != 0) + goto done; + if (MLX5_CAP_PCAM_FEATURE(dev->mdev, rx_icrc_encapsulated_counter)) { ret = mlx5_ib_query_ext_ppcnt_counters(dev, cnts, stats); if (ret) @@ -335,7 +426,8 @@ static int do_get_op_stat(struct ib_device *ibdev, u32 type; int ret; - cnts = get_counters(dev, port_num - 1); + cnts = get_counters(dev, port_num); + opfcs = cnts->opfcs; type = *(u32 *)cnts->descs[index].priv; if (type >= MLX5_IB_OPCOUNTER_MAX) @@ -362,7 +454,7 @@ static int do_get_op_stats(struct ib_device *ibdev, const struct mlx5_ib_counters *cnts; int index, ret, num_hw_counters; - cnts = get_counters(dev, port_num - 1); + cnts = get_counters(dev, port_num); num_hw_counters = cnts->num_q_counters + cnts->num_cong_counters + cnts->num_ext_ppcnt_counters; for (index = num_hw_counters; @@ -383,7 +475,7 @@ static int mlx5_ib_get_hw_stats(struct ib_device *ibdev, struct mlx5_ib_dev *dev = to_mdev(ibdev); const struct mlx5_ib_counters *cnts; - cnts = get_counters(dev, port_num - 1); + cnts = get_counters(dev, port_num); num_hw_counters = cnts->num_q_counters + cnts->num_cong_counters + cnts->num_ext_ppcnt_counters; num_counters = num_hw_counters + cnts->num_op_counters; @@ -410,8 +502,7 @@ static struct rdma_hw_stats * mlx5_ib_counter_alloc_stats(struct rdma_counter *counter) { struct mlx5_ib_dev *dev = to_mdev(counter->device); - const struct mlx5_ib_counters *cnts = - get_counters(dev, counter->port - 1); + const struct mlx5_ib_counters *cnts = get_counters(dev, counter->port); return do_alloc_stats(cnts); } @@ -419,8 +510,7 @@ mlx5_ib_counter_alloc_stats(struct rdma_counter *counter) static int mlx5_ib_counter_update_stats(struct rdma_counter *counter) { struct mlx5_ib_dev *dev = to_mdev(counter->device); - const struct mlx5_ib_counters *cnts = - get_counters(dev, counter->port - 1); + const struct mlx5_ib_counters *cnts = get_counters(dev, counter->port); return mlx5_ib_query_q_counters(dev->mdev, cnts, counter->stats, counter->id); @@ -479,44 +569,55 @@ static int mlx5_ib_counter_unbind_qp(struct ib_qp *qp) } static void mlx5_ib_fill_counters(struct mlx5_ib_dev *dev, - struct rdma_stat_desc *descs, size_t *offsets) + struct rdma_stat_desc *descs, size_t *offsets, + u32 port_num) { - int i; - int j = 0; + bool is_vport = is_mdev_switchdev_mode(dev->mdev) && + port_num != MLX5_VPORT_PF; + const struct mlx5_ib_counter *names; + int j = 0, i; + names = is_vport ? vport_basic_q_cnts : basic_q_cnts; for (i = 0; i < ARRAY_SIZE(basic_q_cnts); i++, j++) { - descs[j].name = basic_q_cnts[i].name; + descs[j].name = names[i].name; offsets[j] = basic_q_cnts[i].offset; } + names = is_vport ? vport_out_of_seq_q_cnts : out_of_seq_q_cnts; if (MLX5_CAP_GEN(dev->mdev, out_of_seq_cnt)) { for (i = 0; i < ARRAY_SIZE(out_of_seq_q_cnts); i++, j++) { - descs[j].name = out_of_seq_q_cnts[i].name; + descs[j].name = names[i].name; offsets[j] = out_of_seq_q_cnts[i].offset; } } + names = is_vport ? vport_retrans_q_cnts : retrans_q_cnts; if (MLX5_CAP_GEN(dev->mdev, retransmission_q_counters)) { for (i = 0; i < ARRAY_SIZE(retrans_q_cnts); i++, j++) { - descs[j].name = retrans_q_cnts[i].name; + descs[j].name = names[i].name; offsets[j] = retrans_q_cnts[i].offset; } } + names = is_vport ? vport_extended_err_cnts : extended_err_cnts; if (MLX5_CAP_GEN(dev->mdev, enhanced_error_q_counters)) { for (i = 0; i < ARRAY_SIZE(extended_err_cnts); i++, j++) { - descs[j].name = extended_err_cnts[i].name; + descs[j].name = names[i].name; offsets[j] = extended_err_cnts[i].offset; } } + names = is_vport ? vport_roce_accl_cnts : roce_accl_cnts; if (MLX5_CAP_GEN(dev->mdev, roce_accl)) { for (i = 0; i < ARRAY_SIZE(roce_accl_cnts); i++, j++) { - descs[j].name = roce_accl_cnts[i].name; + descs[j].name = names[i].name; offsets[j] = roce_accl_cnts[i].offset; } } + if (is_vport) + return; + if (MLX5_CAP_GEN(dev->mdev, cc_query_allowed)) { for (i = 0; i < ARRAY_SIZE(cong_cnts); i++, j++) { descs[j].name = cong_cnts[i].name; @@ -558,9 +659,9 @@ static void mlx5_ib_fill_counters(struct mlx5_ib_dev *dev, static int __mlx5_ib_alloc_counters(struct mlx5_ib_dev *dev, - struct mlx5_ib_counters *cnts) + struct mlx5_ib_counters *cnts, u32 port_num) { - u32 num_counters, num_op_counters; + u32 num_counters, num_op_counters = 0; num_counters = ARRAY_SIZE(basic_q_cnts); @@ -578,6 +679,9 @@ static int __mlx5_ib_alloc_counters(struct mlx5_ib_dev *dev, cnts->num_q_counters = num_counters; + if (is_mdev_switchdev_mode(dev->mdev) && port_num != MLX5_VPORT_PF) + goto skip_non_qcounters; + if (MLX5_CAP_GEN(dev->mdev, cc_query_allowed)) { cnts->num_cong_counters = ARRAY_SIZE(cong_cnts); num_counters += ARRAY_SIZE(cong_cnts); @@ -597,6 +701,7 @@ static int __mlx5_ib_alloc_counters(struct mlx5_ib_dev *dev, ft_field_support_2_nic_transmit_rdma.bth_opcode)) num_op_counters += ARRAY_SIZE(rdmatx_cnp_op_cnts); +skip_non_qcounters: cnts->num_op_counters = num_op_counters; num_counters += num_op_counters; cnts->descs = kcalloc(num_counters, @@ -623,7 +728,8 @@ static void mlx5_ib_dealloc_counters(struct mlx5_ib_dev *dev) int num_cnt_ports; int i, j; - num_cnt_ports = is_mdev_switchdev_mode(dev->mdev) ? 1 : dev->num_ports; + num_cnt_ports = (!is_mdev_switchdev_mode(dev->mdev) || + vport_qcounters_supported(dev)) ? dev->num_ports : 1; MLX5_SET(dealloc_q_counter_in, in, opcode, MLX5_CMD_OP_DEALLOC_Q_COUNTER); @@ -662,15 +768,16 @@ static int mlx5_ib_alloc_counters(struct mlx5_ib_dev *dev) MLX5_SET(alloc_q_counter_in, in, opcode, MLX5_CMD_OP_ALLOC_Q_COUNTER); is_shared = MLX5_CAP_GEN(dev->mdev, log_max_uctx) != 0; - num_cnt_ports = is_mdev_switchdev_mode(dev->mdev) ? 1 : dev->num_ports; + num_cnt_ports = (!is_mdev_switchdev_mode(dev->mdev) || + vport_qcounters_supported(dev)) ? dev->num_ports : 1; for (i = 0; i < num_cnt_ports; i++) { - err = __mlx5_ib_alloc_counters(dev, &dev->port[i].cnts); + err = __mlx5_ib_alloc_counters(dev, &dev->port[i].cnts, i); if (err) goto err_alloc; mlx5_ib_fill_counters(dev, dev->port[i].cnts.descs, - dev->port[i].cnts.offsets); + dev->port[i].cnts.offsets, i); MLX5_SET(alloc_q_counter_in, in, uid, is_shared ? MLX5_SHARED_RESOURCE_UID : 0); @@ -889,6 +996,10 @@ static const struct ib_device_ops hw_stats_ops = { mlx5_ib_modify_stat : NULL, }; +static const struct ib_device_ops hw_switchdev_vport_op = { + .alloc_hw_port_stats = mlx5_ib_alloc_hw_port_stats, +}; + static const struct ib_device_ops hw_switchdev_stats_ops = { .alloc_hw_device_stats = mlx5_ib_alloc_hw_device_stats, .get_hw_stats = mlx5_ib_get_hw_stats, @@ -914,9 +1025,11 @@ int mlx5_ib_counters_init(struct mlx5_ib_dev *dev) if (!MLX5_CAP_GEN(dev->mdev, max_qp_cnt)) return 0; - if (is_mdev_switchdev_mode(dev->mdev)) + if (is_mdev_switchdev_mode(dev->mdev)) { ib_set_device_ops(&dev->ib_dev, &hw_switchdev_stats_ops); - else + if (vport_qcounters_supported(dev)) + ib_set_device_ops(&dev->ib_dev, &hw_switchdev_vport_op); + } else ib_set_device_ops(&dev->ib_dev, &hw_stats_ops); return mlx5_ib_alloc_counters(dev); } diff --git a/drivers/infiniband/hw/mlx5/devx.c b/drivers/infiniband/hw/mlx5/devx.c index 2211a0be16f36c32a6e1132503e97a082cc390ac..db5fb196c728b0c06d1d8eb0f75f24ca5c4ba997 100644 --- a/drivers/infiniband/hw/mlx5/devx.c +++ b/drivers/infiniband/hw/mlx5/devx.c @@ -666,7 +666,21 @@ static bool devx_is_valid_obj_id(struct uverbs_attr_bundle *attrs, obj_id; case MLX5_IB_OBJECT_DEVX_OBJ: - return ((struct devx_obj *)uobj->object)->obj_id == obj_id; + { + u16 opcode = MLX5_GET(general_obj_in_cmd_hdr, in, opcode); + struct devx_obj *devx_uobj = uobj->object; + + if (opcode == MLX5_CMD_OP_QUERY_FLOW_COUNTER && + devx_uobj->flow_counter_bulk_size) { + u64 end; + + end = devx_uobj->obj_id + + devx_uobj->flow_counter_bulk_size; + return devx_uobj->obj_id <= obj_id && end > obj_id; + } + + return devx_uobj->obj_id == obj_id; + } default: return false; @@ -1517,10 +1531,17 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_DEVX_OBJ_CREATE)( goto obj_free; if (opcode == MLX5_CMD_OP_ALLOC_FLOW_COUNTER) { - u8 bulk = MLX5_GET(alloc_flow_counter_in, - cmd_in, - flow_counter_bulk); - obj->flow_counter_bulk_size = 128UL * bulk; + u32 bulk = MLX5_GET(alloc_flow_counter_in, + cmd_in, + flow_counter_bulk_log_size); + + if (bulk) + bulk = 1 << bulk; + else + bulk = 128UL * MLX5_GET(alloc_flow_counter_in, + cmd_in, + flow_counter_bulk); + obj->flow_counter_bulk_size = bulk; } uobj->object = obj; @@ -1993,7 +2014,6 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_DEVX_SUBSCRIBE_EVENT)( int redirect_fd; bool use_eventfd = false; int num_events; - int num_alloc_xa_entries = 0; u16 obj_type = 0; u64 cookie = 0; u32 obj_id = 0; @@ -2075,7 +2095,6 @@ static int UVERBS_HANDLER(MLX5_IB_METHOD_DEVX_SUBSCRIBE_EVENT)( if (err) goto err; - num_alloc_xa_entries++; event_sub = kzalloc(sizeof(*event_sub), GFP_KERNEL); if (!event_sub) { err = -ENOMEM; diff --git a/drivers/infiniband/hw/mlx5/mr.c b/drivers/infiniband/hw/mlx5/mr.c index 67356f515261682f647216df6d4ce6131551181e..2017ede100a62d793f161761fede1a73d104246f 100644 --- a/drivers/infiniband/hw/mlx5/mr.c +++ b/drivers/infiniband/hw/mlx5/mr.c @@ -67,11 +67,14 @@ static void set_mkc_access_pd_addr_fields(void *mkc, int acc, u64 start_addr, MLX5_SET(mkc, mkc, lw, !!(acc & IB_ACCESS_LOCAL_WRITE)); MLX5_SET(mkc, mkc, lr, 1); - if ((acc & IB_ACCESS_RELAXED_ORDERING) && - pcie_relaxed_ordering_enabled(dev->mdev->pdev)) { + if (acc & IB_ACCESS_RELAXED_ORDERING) { if (MLX5_CAP_GEN(dev->mdev, relaxed_ordering_write)) MLX5_SET(mkc, mkc, relaxed_ordering_write, 1); - if (MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read)) + + if (MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read) || + (MLX5_CAP_GEN(dev->mdev, + relaxed_ordering_read_pci_enabled) && + pcie_relaxed_ordering_enabled(dev->mdev->pdev))) MLX5_SET(mkc, mkc, relaxed_ordering_read, 1); } @@ -791,7 +794,8 @@ static int get_unchangeable_access_flags(struct mlx5_ib_dev *dev, ret |= IB_ACCESS_RELAXED_ORDERING; if ((access_flags & IB_ACCESS_RELAXED_ORDERING) && - MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read) && + (MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read) || + MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read_pci_enabled)) && !MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read_umr)) ret |= IB_ACCESS_RELAXED_ORDERING; diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c index 7cc3b973dec7b3bfb1dd9c95a75ab61064fcbcda..70ca8ffa9256b1d11a48bbc5d50a6506a5813671 100644 --- a/drivers/infiniband/hw/mlx5/qp.c +++ b/drivers/infiniband/hw/mlx5/qp.c @@ -60,6 +60,10 @@ enum raw_qp_set_mask_map { MLX5_RAW_QP_RATE_LIMIT = 1UL << 1, }; +enum { + MLX5_QP_RM_GO_BACK_N = 0x1, +}; + struct mlx5_modify_raw_qp_param { u16 operation; @@ -2519,6 +2523,10 @@ static int create_kernel_qp(struct mlx5_ib_dev *dev, struct ib_pd *pd, if (qp->flags & IB_QP_CREATE_IPOIB_UD_LSO) MLX5_SET(qpc, qpc, ulp_stateless_offload_mode, 1); + if (qp->flags & IB_QP_CREATE_INTEGRITY_EN && + MLX5_CAP_GEN(mdev, go_back_n)) + MLX5_SET(qpc, qpc, retry_mode, MLX5_QP_RM_GO_BACK_N); + err = mlx5_qpc_create_qp(dev, &base->mqp, in, inlen, out); kvfree(in); if (err) @@ -2846,9 +2854,9 @@ static void process_vendor_flag(struct mlx5_ib_dev *dev, int *flags, int flag, case MLX5_QP_FLAG_SCATTER_CQE: case MLX5_QP_FLAG_ALLOW_SCATTER_CQE: /* - * We don't return error if these flags were provided, - * and mlx5 doesn't have right capability. - */ + * We don't return error if these flags were provided, + * and mlx5 doesn't have right capability. + */ *flags &= ~(MLX5_QP_FLAG_SCATTER_CQE | MLX5_QP_FLAG_ALLOW_SCATTER_CQE); return; @@ -4485,7 +4493,7 @@ static int mlx5_ib_modify_dct(struct ib_qp *ibqp, struct ib_qp_attr *attr, return -EINVAL; if (attr->port_num == 0 || - attr->port_num > MLX5_CAP_GEN(dev->mdev, num_ports)) { + attr->port_num > dev->num_ports) { mlx5_ib_dbg(dev, "invalid port number %d. number of ports is %d\n", attr->port_num, dev->num_ports); return -EINVAL; @@ -5592,8 +5600,7 @@ int mlx5_ib_modify_wq(struct ib_wq *wq, struct ib_wq_attr *wq_attr, if (wq_attr->flags_mask & IB_WQ_FLAGS_CVLAN_STRIPPING) { if (!(MLX5_CAP_GEN(dev->mdev, eth_net_offloads) && MLX5_CAP_ETH(dev->mdev, vlan_cap))) { - mlx5_ib_dbg(dev, "VLAN offloads are not " - "supported\n"); + mlx5_ib_dbg(dev, "VLAN offloads are not supported\n"); err = -EOPNOTSUPP; goto out; } diff --git a/drivers/infiniband/hw/mlx5/umr.c b/drivers/infiniband/hw/mlx5/umr.c index 55f4e048d9474377814ebf440112b816b3b558f7..234bf30db7319aa63aac50aebab90ca88685f1be 100644 --- a/drivers/infiniband/hw/mlx5/umr.c +++ b/drivers/infiniband/hw/mlx5/umr.c @@ -380,6 +380,10 @@ static void mlx5r_umr_set_access_flags(struct mlx5_ib_dev *dev, struct mlx5_mkey_seg *seg, unsigned int access_flags) { + bool ro_read = (access_flags & IB_ACCESS_RELAXED_ORDERING) && + (MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read) || + pcie_relaxed_ordering_enabled(dev->mdev->pdev)); + MLX5_SET(mkc, seg, a, !!(access_flags & IB_ACCESS_REMOTE_ATOMIC)); MLX5_SET(mkc, seg, rw, !!(access_flags & IB_ACCESS_REMOTE_WRITE)); MLX5_SET(mkc, seg, rr, !!(access_flags & IB_ACCESS_REMOTE_READ)); @@ -387,8 +391,7 @@ static void mlx5r_umr_set_access_flags(struct mlx5_ib_dev *dev, MLX5_SET(mkc, seg, lr, 1); MLX5_SET(mkc, seg, relaxed_ordering_write, !!(access_flags & IB_ACCESS_RELAXED_ORDERING)); - MLX5_SET(mkc, seg, relaxed_ordering_read, - !!(access_flags & IB_ACCESS_RELAXED_ORDERING)); + MLX5_SET(mkc, seg, relaxed_ordering_read, ro_read); } int mlx5r_umr_rereg_pd_access(struct mlx5_ib_mr *mr, struct ib_pd *pd, diff --git a/drivers/infiniband/hw/mlx5/umr.h b/drivers/infiniband/hw/mlx5/umr.h index c9d0021381a2806c4bf2c07719dcb3b32e025e14..3799bb758e490a103438b602968fb2cd39c95181 100644 --- a/drivers/infiniband/hw/mlx5/umr.h +++ b/drivers/infiniband/hw/mlx5/umr.h @@ -62,7 +62,8 @@ static inline bool mlx5r_umr_can_reconfig(struct mlx5_ib_dev *dev, return false; if ((diffs & IB_ACCESS_RELAXED_ORDERING) && - MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read) && + (MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read) || + MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read_pci_enabled)) && !MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read_umr)) return false; diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c index dd4021b1196300acc0bbe3ba9d1419e5c4451540..58f994341e9acd6fdaf211868042d472a72d1c7d 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c @@ -1589,7 +1589,6 @@ static void ocrdma_discard_cqes(struct ocrdma_qp *qp, struct ocrdma_cq *cq) { unsigned long cq_flags; unsigned long flags; - int discard_cnt = 0; u32 cur_getp, stop_getp; struct ocrdma_cqe *cqe; u32 qpn = 0, wqe_idx = 0; @@ -1641,7 +1640,6 @@ static void ocrdma_discard_cqes(struct ocrdma_qp *qp, struct ocrdma_cq *cq) /* mark cqe discarded so that it is not picked up later * in the poll_cq(). */ - discard_cnt += 1; cqe->cmn.qpn = 0; skip_cqe: cur_getp = (cur_getp + 1) % cq->max_hw_cqe; diff --git a/drivers/infiniband/hw/qib/qib_file_ops.c b/drivers/infiniband/hw/qib/qib_file_ops.c index f22352f2b369f63ff379889919de88afae6a1dd8..ef85bc8d9384cbfc6552c179e54b16d8ae178f94 100644 --- a/drivers/infiniband/hw/qib/qib_file_ops.c +++ b/drivers/infiniband/hw/qib/qib_file_ops.c @@ -484,7 +484,7 @@ static int qib_tid_free(struct qib_ctxtdata *rcd, unsigned subctxt, const struct qib_tid_info *ti) { int ret = 0; - u32 tid, ctxttid, cnt, limit, tidcnt; + u32 tid, ctxttid, limit, tidcnt; struct qib_devdata *dd = rcd->dd; u64 __iomem *tidbase; unsigned long tidmap[8]; @@ -520,7 +520,7 @@ static int qib_tid_free(struct qib_ctxtdata *rcd, unsigned subctxt, /* just in case size changes in future */ limit = tidcnt; tid = find_first_bit(tidmap, limit); - for (cnt = 0; tid < limit; tid++) { + for (; tid < limit; tid++) { /* * small optimization; if we detect a run of 3 or so without * any set, use find_first_bit again. That's mainly to @@ -530,7 +530,7 @@ static int qib_tid_free(struct qib_ctxtdata *rcd, unsigned subctxt, */ if (!test_bit(tid, tidmap)) continue; - cnt++; + if (dd->pageshadow[ctxttid + tid]) { struct page *p; dma_addr_t phys; @@ -1768,7 +1768,7 @@ static void unlock_expected_tids(struct qib_ctxtdata *rcd) { struct qib_devdata *dd = rcd->dd; int ctxt_tidbase = rcd->ctxt * dd->rcvtidcnt; - int i, cnt = 0, maxtid = ctxt_tidbase + dd->rcvtidcnt; + int i, maxtid = ctxt_tidbase + dd->rcvtidcnt; for (i = ctxt_tidbase; i < maxtid; i++) { struct page *p = dd->pageshadow[i]; @@ -1783,7 +1783,6 @@ static void unlock_expected_tids(struct qib_ctxtdata *rcd) dma_unmap_page(&dd->pcidev->dev, phys, PAGE_SIZE, DMA_FROM_DEVICE); qib_release_user_pages(&p, 1); - cnt++; } } diff --git a/drivers/infiniband/hw/qib/qib_pcie.c b/drivers/infiniband/hw/qib/qib_pcie.c index 692b64efad97b1dc0662229a69a72cc6d5d92c04..47bf64ace05c8d0e10d25ca3765e05d160152d45 100644 --- a/drivers/infiniband/hw/qib/qib_pcie.c +++ b/drivers/infiniband/hw/qib/qib_pcie.c @@ -35,7 +35,6 @@ #include #include #include -#include #include #include "qib.h" @@ -105,13 +104,6 @@ int qib_pcie_init(struct pci_dev *pdev, const struct pci_device_id *ent) } pci_set_master(pdev); - ret = pci_enable_pcie_error_reporting(pdev); - if (ret) { - qib_early_err(&pdev->dev, - "Unable to enable pcie error reporting: %d\n", - ret); - ret = 0; - } goto done; bail: diff --git a/drivers/infiniband/hw/qib/qib_user_sdma.c b/drivers/infiniband/hw/qib/qib_user_sdma.c index 9fe03d6ffac1a7890a34a2827d485516ef29637b..336eb15a721febba3a38fdafd11263fc5d9e258c 100644 --- a/drivers/infiniband/hw/qib/qib_user_sdma.c +++ b/drivers/infiniband/hw/qib/qib_user_sdma.c @@ -320,7 +320,6 @@ static int qib_user_sdma_page_to_frags(const struct qib_devdata *dd, unpin_user_page(page); } else { /* coalesce case */ - kunmap(page); __free_page(page); } ret = -ENOMEM; @@ -572,7 +571,7 @@ static int qib_user_sdma_coalesce(const struct qib_devdata *dd, goto done; } - mpage = kmap(page); + mpage = page_address(page); mpage_save = mpage; for (i = 0; i < niov; i++) { int cfur; @@ -581,7 +580,7 @@ static int qib_user_sdma_coalesce(const struct qib_devdata *dd, iov[i].iov_base, iov[i].iov_len); if (cfur) { ret = -EFAULT; - goto free_unmap; + goto page_free; } mpage += iov[i].iov_len; @@ -592,8 +591,7 @@ static int qib_user_sdma_coalesce(const struct qib_devdata *dd, page, 0, 0, len, mpage_save); goto done; -free_unmap: - kunmap(page); +page_free: __free_page(page); done: return ret; @@ -627,9 +625,6 @@ static void qib_user_sdma_free_pkt_frag(struct device *dev, pkt->addr[i].dma_length, DMA_TO_DEVICE); - if (pkt->addr[i].kvaddr) - kunmap(pkt->addr[i].page); - if (pkt->addr[i].put_page) unpin_user_page(pkt->addr[i].page); else diff --git a/drivers/infiniband/hw/usnic/usnic_ib_main.c b/drivers/infiniband/hw/usnic/usnic_ib_main.c index 46653ad56f5a12536d97a7519b6fa52f7dd2d26d..13b654ddd3cc8d208b17fa647fbf4bd1cd5cf100 100644 --- a/drivers/infiniband/hw/usnic/usnic_ib_main.c +++ b/drivers/infiniband/hw/usnic/usnic_ib_main.c @@ -602,7 +602,6 @@ out_clean_vnic: usnic_vnic_free(vf->vnic); out_release_regions: pci_set_drvdata(pdev, NULL); - pci_clear_master(pdev); pci_release_regions(pdev); out_disable_device: pci_disable_device(pdev); @@ -623,7 +622,6 @@ static void usnic_ib_pci_remove(struct pci_dev *pdev) kref_put(&pf->vf_cnt, usnic_ib_undiscover_pf); usnic_vnic_free(vf->vnic); pci_set_drvdata(pdev, NULL); - pci_clear_master(pdev); pci_release_regions(pdev); pci_disable_device(pdev); kfree(vf); diff --git a/drivers/infiniband/sw/rdmavt/qp.c b/drivers/infiniband/sw/rdmavt/qp.c index 9b4c0389d2c006c41ae6967420ed77fa42ca285b..dc83d0ac6a38a140e3ce0a5023f8534747737791 100644 --- a/drivers/infiniband/sw/rdmavt/qp.c +++ b/drivers/infiniband/sw/rdmavt/qp.c @@ -464,8 +464,6 @@ void rvt_qp_exit(struct rvt_dev_info *rdi) if (qps_inuse) rvt_pr_err(rdi, "QP memory leak! %u still in use\n", qps_inuse); - if (!rdi->qp_dev) - return; kfree(rdi->qp_dev->qp_table); free_qpn_table(&rdi->qp_dev->qpn_table); @@ -2040,7 +2038,7 @@ static int rvt_post_one_wr(struct rvt_qp *qp, wqe = rvt_get_swqe_ptr(qp, qp->s_head); /* cplen has length from above */ - memcpy(&wqe->wr, wr, cplen); + memcpy(&wqe->ud_wr, wr, cplen); wqe->length = 0; j = 0; diff --git a/drivers/infiniband/sw/rxe/rxe.c b/drivers/infiniband/sw/rxe/rxe.c index 136c2efe34660a4fe7eb432c2b46e28aa3de6e4a..7a7e713de52db392af0080611cdde475fd771228 100644 --- a/drivers/infiniband/sw/rxe/rxe.c +++ b/drivers/infiniband/sw/rxe/rxe.c @@ -160,6 +160,8 @@ void rxe_set_mtu(struct rxe_dev *rxe, unsigned int ndev_mtu) port->attr.active_mtu = mtu; port->mtu_cap = ib_mtu_enum_to_int(mtu); + + rxe_info_dev(rxe, "Set mtu to %d", port->mtu_cap); } /* called by ifc layer to create new rxe device. @@ -175,26 +177,26 @@ int rxe_add(struct rxe_dev *rxe, unsigned int mtu, const char *ibdev_name) static int rxe_newlink(const char *ibdev_name, struct net_device *ndev) { - struct rxe_dev *exists; + struct rxe_dev *rxe; int err = 0; if (is_vlan_dev(ndev)) { - pr_err("rxe creation allowed on top of a real device only\n"); + rxe_err("rxe creation allowed on top of a real device only"); err = -EPERM; goto err; } - exists = rxe_get_dev_from_net(ndev); - if (exists) { - ib_device_put(&exists->ib_dev); - rxe_dbg(exists, "already configured on %s\n", ndev->name); + rxe = rxe_get_dev_from_net(ndev); + if (rxe) { + ib_device_put(&rxe->ib_dev); + rxe_err_dev(rxe, "already configured on %s", ndev->name); err = -EEXIST; goto err; } err = rxe_net_add(ibdev_name, ndev); if (err) { - rxe_dbg(exists, "failed to add %s\n", ndev->name); + rxe_err("failed to add %s\n", ndev->name); goto err; } err: diff --git a/drivers/infiniband/sw/rxe/rxe.h b/drivers/infiniband/sw/rxe/rxe.h index 2415f3704f576b822946e12d33fba202bd5b334e..d33dd6cf83d377eb43bc180d8495da68b258d7e6 100644 --- a/drivers/infiniband/sw/rxe/rxe.h +++ b/drivers/infiniband/sw/rxe/rxe.h @@ -38,7 +38,8 @@ #define RXE_ROCE_V2_SPORT (0xc000) -#define rxe_dbg(rxe, fmt, ...) ibdev_dbg(&(rxe)->ib_dev, \ +#define rxe_dbg(fmt, ...) pr_debug("%s: " fmt "\n", __func__, ##__VA_ARGS__) +#define rxe_dbg_dev(rxe, fmt, ...) ibdev_dbg(&(rxe)->ib_dev, \ "%s: " fmt, __func__, ##__VA_ARGS__) #define rxe_dbg_uc(uc, fmt, ...) ibdev_dbg((uc)->ibuc.device, \ "uc#%d %s: " fmt, (uc)->elem.index, __func__, ##__VA_ARGS__) @@ -57,6 +58,48 @@ #define rxe_dbg_mw(mw, fmt, ...) ibdev_dbg((mw)->ibmw.device, \ "mw#%d %s: " fmt, (mw)->elem.index, __func__, ##__VA_ARGS__) +#define rxe_err(fmt, ...) pr_err_ratelimited("%s: " fmt "\n", __func__, \ + ##__VA_ARGS__) +#define rxe_err_dev(rxe, fmt, ...) ibdev_err_ratelimited(&(rxe)->ib_dev, \ + "%s: " fmt, __func__, ##__VA_ARGS__) +#define rxe_err_uc(uc, fmt, ...) ibdev_err_ratelimited((uc)->ibuc.device, \ + "uc#%d %s: " fmt, (uc)->elem.index, __func__, ##__VA_ARGS__) +#define rxe_err_pd(pd, fmt, ...) ibdev_err_ratelimited((pd)->ibpd.device, \ + "pd#%d %s: " fmt, (pd)->elem.index, __func__, ##__VA_ARGS__) +#define rxe_err_ah(ah, fmt, ...) ibdev_err_ratelimited((ah)->ibah.device, \ + "ah#%d %s: " fmt, (ah)->elem.index, __func__, ##__VA_ARGS__) +#define rxe_err_srq(srq, fmt, ...) ibdev_err_ratelimited((srq)->ibsrq.device, \ + "srq#%d %s: " fmt, (srq)->elem.index, __func__, ##__VA_ARGS__) +#define rxe_err_qp(qp, fmt, ...) ibdev_err_ratelimited((qp)->ibqp.device, \ + "qp#%d %s: " fmt, (qp)->elem.index, __func__, ##__VA_ARGS__) +#define rxe_err_cq(cq, fmt, ...) ibdev_err_ratelimited((cq)->ibcq.device, \ + "cq#%d %s: " fmt, (cq)->elem.index, __func__, ##__VA_ARGS__) +#define rxe_err_mr(mr, fmt, ...) ibdev_err_ratelimited((mr)->ibmr.device, \ + "mr#%d %s: " fmt, (mr)->elem.index, __func__, ##__VA_ARGS__) +#define rxe_err_mw(mw, fmt, ...) ibdev_err_ratelimited((mw)->ibmw.device, \ + "mw#%d %s: " fmt, (mw)->elem.index, __func__, ##__VA_ARGS__) + +#define rxe_info(fmt, ...) pr_info_ratelimited("%s: " fmt "\n", __func__, \ + ##__VA_ARGS__) +#define rxe_info_dev(rxe, fmt, ...) ibdev_info_ratelimited(&(rxe)->ib_dev, \ + "%s: " fmt, __func__, ##__VA_ARGS__) +#define rxe_info_uc(uc, fmt, ...) ibdev_info_ratelimited((uc)->ibuc.device, \ + "uc#%d %s: " fmt, (uc)->elem.index, __func__, ##__VA_ARGS__) +#define rxe_info_pd(pd, fmt, ...) ibdev_info_ratelimited((pd)->ibpd.device, \ + "pd#%d %s: " fmt, (pd)->elem.index, __func__, ##__VA_ARGS__) +#define rxe_info_ah(ah, fmt, ...) ibdev_info_ratelimited((ah)->ibah.device, \ + "ah#%d %s: " fmt, (ah)->elem.index, __func__, ##__VA_ARGS__) +#define rxe_info_srq(srq, fmt, ...) ibdev_info_ratelimited((srq)->ibsrq.device, \ + "srq#%d %s: " fmt, (srq)->elem.index, __func__, ##__VA_ARGS__) +#define rxe_info_qp(qp, fmt, ...) ibdev_info_ratelimited((qp)->ibqp.device, \ + "qp#%d %s: " fmt, (qp)->elem.index, __func__, ##__VA_ARGS__) +#define rxe_info_cq(cq, fmt, ...) ibdev_info_ratelimited((cq)->ibcq.device, \ + "cq#%d %s: " fmt, (cq)->elem.index, __func__, ##__VA_ARGS__) +#define rxe_info_mr(mr, fmt, ...) ibdev_info_ratelimited((mr)->ibmr.device, \ + "mr#%d %s: " fmt, (mr)->elem.index, __func__, ##__VA_ARGS__) +#define rxe_info_mw(mw, fmt, ...) ibdev_info_ratelimited((mw)->ibmw.device, \ + "mw#%d %s: " fmt, (mw)->elem.index, __func__, ##__VA_ARGS__) + /* responder states */ enum resp_states { RESPST_NONE, @@ -90,7 +133,6 @@ enum resp_states { RESPST_ERR_LENGTH, RESPST_ERR_CQ_OVERFLOW, RESPST_ERROR, - RESPST_RESET, RESPST_DONE, RESPST_EXIT, }; diff --git a/drivers/infiniband/sw/rxe/rxe_comp.c b/drivers/infiniband/sw/rxe/rxe_comp.c index 20737fec392bf7efae659316c4afbbfaddfab998..db18ace74d2b53a8e0bbc68bc3d7cded8463d263 100644 --- a/drivers/infiniband/sw/rxe/rxe_comp.c +++ b/drivers/infiniband/sw/rxe/rxe_comp.c @@ -118,10 +118,12 @@ void retransmit_timer(struct timer_list *t) rxe_dbg_qp(qp, "retransmit timer fired\n"); + spin_lock_bh(&qp->state_lock); if (qp->valid) { qp->comp.timeout = 1; rxe_sched_task(&qp->comp.task); } + spin_unlock_bh(&qp->state_lock); } void rxe_comp_queue_pkt(struct rxe_qp *qp, struct sk_buff *skb) @@ -322,7 +324,7 @@ static inline enum comp_state check_ack(struct rxe_qp *qp, qp->comp.psn = pkt->psn; if (qp->req.wait_psn) { qp->req.wait_psn = 0; - rxe_run_task(&qp->req.task); + rxe_sched_task(&qp->req.task); } } return COMPST_ERROR_RETRY; @@ -428,6 +430,10 @@ static void make_send_cqe(struct rxe_qp *qp, struct rxe_send_wqe *wqe, uwc->wc_flags = IB_WC_WITH_IMM; uwc->byte_len = wqe->dma.length; } + } else { + if (wqe->status != IB_WC_WR_FLUSH_ERR) + rxe_err_qp(qp, "non-flush error status = %d", + wqe->status); } } @@ -469,30 +475,16 @@ static void do_complete(struct rxe_qp *qp, struct rxe_send_wqe *wqe) */ if (qp->req.wait_fence) { qp->req.wait_fence = 0; - rxe_run_task(&qp->req.task); + rxe_sched_task(&qp->req.task); } } -static inline enum comp_state complete_ack(struct rxe_qp *qp, - struct rxe_pkt_info *pkt, - struct rxe_send_wqe *wqe) +static void comp_check_sq_drain_done(struct rxe_qp *qp) { - if (wqe->has_rd_atomic) { - wqe->has_rd_atomic = 0; - atomic_inc(&qp->req.rd_atomic); - if (qp->req.need_rd_atomic) { - qp->comp.timeout_retry = 0; - qp->req.need_rd_atomic = 0; - rxe_run_task(&qp->req.task); - } - } - - if (unlikely(qp->req.state == QP_STATE_DRAIN)) { - /* state_lock used by requester & completer */ - spin_lock_bh(&qp->state_lock); - if ((qp->req.state == QP_STATE_DRAIN) && - (qp->comp.psn == qp->req.psn)) { - qp->req.state = QP_STATE_DRAINED; + spin_lock_bh(&qp->state_lock); + if (unlikely(qp_state(qp) == IB_QPS_SQD)) { + if (qp->attr.sq_draining && qp->comp.psn == qp->req.psn) { + qp->attr.sq_draining = 0; spin_unlock_bh(&qp->state_lock); if (qp->ibqp.event_handler) { @@ -504,10 +496,27 @@ static inline enum comp_state complete_ack(struct rxe_qp *qp, qp->ibqp.event_handler(&ev, qp->ibqp.qp_context); } - } else { - spin_unlock_bh(&qp->state_lock); + return; } } + spin_unlock_bh(&qp->state_lock); +} + +static inline enum comp_state complete_ack(struct rxe_qp *qp, + struct rxe_pkt_info *pkt, + struct rxe_send_wqe *wqe) +{ + if (wqe->has_rd_atomic) { + wqe->has_rd_atomic = 0; + atomic_inc(&qp->req.rd_atomic); + if (qp->req.need_rd_atomic) { + qp->comp.timeout_retry = 0; + qp->req.need_rd_atomic = 0; + rxe_sched_task(&qp->req.task); + } + } + + comp_check_sq_drain_done(qp); do_complete(qp, wqe); @@ -538,25 +547,60 @@ static inline enum comp_state complete_wqe(struct rxe_qp *qp, return COMPST_GET_WQE; } -static void rxe_drain_resp_pkts(struct rxe_qp *qp, bool notify) +/* drain incoming response packet queue */ +static void drain_resp_pkts(struct rxe_qp *qp) { struct sk_buff *skb; - struct rxe_send_wqe *wqe; - struct rxe_queue *q = qp->sq.queue; while ((skb = skb_dequeue(&qp->resp_pkts))) { rxe_put(qp); kfree_skb(skb); ib_device_put(qp->ibqp.device); } +} + +/* complete send wqe with flush error */ +static int flush_send_wqe(struct rxe_qp *qp, struct rxe_send_wqe *wqe) +{ + struct rxe_cqe cqe = {}; + struct ib_wc *wc = &cqe.ibwc; + struct ib_uverbs_wc *uwc = &cqe.uibwc; + int err; + + if (qp->is_user) { + uwc->wr_id = wqe->wr.wr_id; + uwc->status = IB_WC_WR_FLUSH_ERR; + uwc->qp_num = qp->ibqp.qp_num; + } else { + wc->wr_id = wqe->wr.wr_id; + wc->status = IB_WC_WR_FLUSH_ERR; + wc->qp = &qp->ibqp; + } + + err = rxe_cq_post(qp->scq, &cqe, 0); + if (err) + rxe_dbg_cq(qp->scq, "post cq failed, err = %d", err); + + return err; +} + +/* drain and optionally complete the send queue + * if unable to complete a wqe, i.e. cq is full, stop + * completing and flush the remaining wqes + */ +static void flush_send_queue(struct rxe_qp *qp, bool notify) +{ + struct rxe_send_wqe *wqe; + struct rxe_queue *q = qp->sq.queue; + int err; while ((wqe = queue_head(q, q->type))) { if (notify) { - wqe->status = IB_WC_WR_FLUSH_ERR; - do_complete(qp, wqe); - } else { - queue_advance_consumer(q, q->type); + err = flush_send_wqe(qp, wqe); + if (err) + notify = 0; } + queue_advance_consumer(q, q->type); } } @@ -571,9 +615,28 @@ static void free_pkt(struct rxe_pkt_info *pkt) ib_device_put(dev); } -int rxe_completer(void *arg) +/* reset the retry timer if + * - QP is type RC + * - there is a packet sent by the requester that + * might be acked (we still might get spurious + * timeouts but try to keep them as few as possible) + * - the timeout parameter is set + * - the QP is alive + */ +static void reset_retry_timer(struct rxe_qp *qp) +{ + if (qp_type(qp) == IB_QPT_RC && qp->qp_timeout_jiffies) { + spin_lock_bh(&qp->state_lock); + if (qp_state(qp) >= IB_QPS_RTS && + psn_compare(qp->req.psn, qp->comp.psn) > 0) + mod_timer(&qp->retrans_timer, + jiffies + qp->qp_timeout_jiffies); + spin_unlock_bh(&qp->state_lock); + } +} + +int rxe_completer(struct rxe_qp *qp) { - struct rxe_qp *qp = (struct rxe_qp *)arg; struct rxe_dev *rxe = to_rdev(qp->ibqp.device); struct rxe_send_wqe *wqe = NULL; struct sk_buff *skb = NULL; @@ -581,15 +644,17 @@ int rxe_completer(void *arg) enum comp_state state; int ret; - if (!rxe_get(qp)) - return -EAGAIN; + spin_lock_bh(&qp->state_lock); + if (!qp->valid || qp_state(qp) == IB_QPS_ERR || + qp_state(qp) == IB_QPS_RESET) { + bool notify = qp->valid && (qp_state(qp) == IB_QPS_ERR); - if (!qp->valid || qp->comp.state == QP_STATE_ERROR || - qp->comp.state == QP_STATE_RESET) { - rxe_drain_resp_pkts(qp, qp->valid && - qp->comp.state == QP_STATE_ERROR); + drain_resp_pkts(qp); + flush_send_queue(qp, notify); + spin_unlock_bh(&qp->state_lock); goto exit; } + spin_unlock_bh(&qp->state_lock); if (qp->comp.timeout) { qp->comp.timeout_retry = 1; @@ -677,20 +742,7 @@ int rxe_completer(void *arg) break; } - /* re reset the timeout counter if - * (1) QP is type RC - * (2) the QP is alive - * (3) there is a packet sent by the requester that - * might be acked (we still might get spurious - * timeouts but try to keep them as few as possible) - * (4) the timeout parameter is set - */ - if ((qp_type(qp) == IB_QPT_RC) && - (qp->req.state == QP_STATE_READY) && - (psn_compare(qp->req.psn, qp->comp.psn) > 0) && - qp->qp_timeout_jiffies) - mod_timer(&qp->retrans_timer, - jiffies + qp->qp_timeout_jiffies); + reset_retry_timer(qp); goto exit; case COMPST_ERROR_RETRY: @@ -730,7 +782,7 @@ int rxe_completer(void *arg) RXE_CNT_COMP_RETRY); qp->req.need_retry = 1; qp->comp.started_retry = 1; - rxe_run_task(&qp->req.task); + rxe_sched_task(&qp->req.task); } goto done; @@ -752,6 +804,7 @@ int rxe_completer(void *arg) */ qp->req.wait_for_rnr_timer = 1; rxe_dbg_qp(qp, "set rnr nak timer\n"); + // TODO who protects from destroy_qp?? mod_timer(&qp->rnr_nak_timer, jiffies + rnrnak_jiffies(aeth_syn(pkt) & ~AETH_TYPE_MASK)); @@ -784,7 +837,5 @@ exit: out: if (pkt) free_pkt(pkt); - rxe_put(qp); - return ret; } diff --git a/drivers/infiniband/sw/rxe/rxe_cq.c b/drivers/infiniband/sw/rxe/rxe_cq.c index 1df186534639aa507f100801fca835ed6ec59852..20ff0c0c46052efdcc6fc896be6d0667cda81da2 100644 --- a/drivers/infiniband/sw/rxe/rxe_cq.c +++ b/drivers/infiniband/sw/rxe/rxe_cq.c @@ -14,12 +14,12 @@ int rxe_cq_chk_attr(struct rxe_dev *rxe, struct rxe_cq *cq, int count; if (cqe <= 0) { - rxe_dbg(rxe, "cqe(%d) <= 0\n", cqe); + rxe_dbg_dev(rxe, "cqe(%d) <= 0\n", cqe); goto err1; } if (cqe > rxe->attr.max_cqe) { - rxe_dbg(rxe, "cqe(%d) > max_cqe(%d)\n", + rxe_dbg_dev(rxe, "cqe(%d) > max_cqe(%d)\n", cqe, rxe->attr.max_cqe); goto err1; } @@ -39,21 +39,6 @@ err1: return -EINVAL; } -static void rxe_send_complete(struct tasklet_struct *t) -{ - struct rxe_cq *cq = from_tasklet(cq, t, comp_task); - unsigned long flags; - - spin_lock_irqsave(&cq->cq_lock, flags); - if (cq->is_dying) { - spin_unlock_irqrestore(&cq->cq_lock, flags); - return; - } - spin_unlock_irqrestore(&cq->cq_lock, flags); - - cq->ibcq.comp_handler(&cq->ibcq, cq->ibcq.cq_context); -} - int rxe_cq_from_init(struct rxe_dev *rxe, struct rxe_cq *cq, int cqe, int comp_vector, struct ib_udata *udata, struct rxe_create_cq_resp __user *uresp) @@ -65,7 +50,7 @@ int rxe_cq_from_init(struct rxe_dev *rxe, struct rxe_cq *cq, int cqe, cq->queue = rxe_queue_init(rxe, &cqe, sizeof(struct rxe_cqe), type); if (!cq->queue) { - rxe_dbg(rxe, "unable to create cq\n"); + rxe_dbg_dev(rxe, "unable to create cq\n"); return -ENOMEM; } @@ -79,10 +64,6 @@ int rxe_cq_from_init(struct rxe_dev *rxe, struct rxe_cq *cq, int cqe, cq->is_user = uresp; - cq->is_dying = false; - - tasklet_setup(&cq->comp_task, rxe_send_complete); - spin_lock_init(&cq->cq_lock); cq->ibcq.cqe = cqe; return 0; @@ -103,6 +84,7 @@ int rxe_cq_resize_queue(struct rxe_cq *cq, int cqe, return err; } +/* caller holds reference to cq */ int rxe_cq_post(struct rxe_cq *cq, struct rxe_cqe *cqe, int solicited) { struct ib_event ev; @@ -114,6 +96,7 @@ int rxe_cq_post(struct rxe_cq *cq, struct rxe_cqe *cqe, int solicited) full = queue_full(cq->queue, QUEUE_TYPE_TO_CLIENT); if (unlikely(full)) { + rxe_err_cq(cq, "queue full"); spin_unlock_irqrestore(&cq->cq_lock, flags); if (cq->ibcq.event_handler) { ev.device = cq->ibcq.device; @@ -135,21 +118,13 @@ int rxe_cq_post(struct rxe_cq *cq, struct rxe_cqe *cqe, int solicited) if ((cq->notify == IB_CQ_NEXT_COMP) || (cq->notify == IB_CQ_SOLICITED && solicited)) { cq->notify = 0; - tasklet_schedule(&cq->comp_task); + + cq->ibcq.comp_handler(&cq->ibcq, cq->ibcq.cq_context); } return 0; } -void rxe_cq_disable(struct rxe_cq *cq) -{ - unsigned long flags; - - spin_lock_irqsave(&cq->cq_lock, flags); - cq->is_dying = true; - spin_unlock_irqrestore(&cq->cq_lock, flags); -} - void rxe_cq_cleanup(struct rxe_pool_elem *elem) { struct rxe_cq *cq = container_of(elem, typeof(*cq), elem); diff --git a/drivers/infiniband/sw/rxe/rxe_icrc.c b/drivers/infiniband/sw/rxe/rxe_icrc.c index 71bc2c1895888f8fce3a53c8da38a698987cd7ae..fdf5f08cd8f173626b36f7107db11fd15c2e2c0f 100644 --- a/drivers/infiniband/sw/rxe/rxe_icrc.c +++ b/drivers/infiniband/sw/rxe/rxe_icrc.c @@ -21,7 +21,7 @@ int rxe_icrc_init(struct rxe_dev *rxe) tfm = crypto_alloc_shash("crc32", 0, 0); if (IS_ERR(tfm)) { - rxe_dbg(rxe, "failed to init crc32 algorithm err: %ld\n", + rxe_dbg_dev(rxe, "failed to init crc32 algorithm err: %ld\n", PTR_ERR(tfm)); return PTR_ERR(tfm); } @@ -51,7 +51,7 @@ static __be32 rxe_crc32(struct rxe_dev *rxe, __be32 crc, void *next, size_t len) *(__be32 *)shash_desc_ctx(shash) = crc; err = crypto_shash_update(shash, next, len); if (unlikely(err)) { - rxe_dbg(rxe, "failed crc calculation, err: %d\n", err); + rxe_dbg_dev(rxe, "failed crc calculation, err: %d\n", err); return (__force __be32)crc32_le((__force u32)crc, next, len); } diff --git a/drivers/infiniband/sw/rxe/rxe_loc.h b/drivers/infiniband/sw/rxe/rxe_loc.h index 1bb0cb479eb12d89c313bd257e01b4e099f3c935..804b15e929dd990127941bbfe2f65d512047f997 100644 --- a/drivers/infiniband/sw/rxe/rxe_loc.h +++ b/drivers/infiniband/sw/rxe/rxe_loc.h @@ -80,7 +80,6 @@ int mr_check_range(struct rxe_mr *mr, u64 iova, size_t length); int advance_dma_data(struct rxe_dma_info *dma, unsigned int length); int rxe_invalidate_mr(struct rxe_qp *qp, u32 key); int rxe_reg_fast_mr(struct rxe_qp *qp, struct rxe_send_wqe *wqe); -int rxe_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata); void rxe_mr_cleanup(struct rxe_pool_elem *elem); /* rxe_mw.c */ @@ -171,9 +170,9 @@ void rxe_srq_cleanup(struct rxe_pool_elem *elem); void rxe_dealloc(struct ib_device *ib_dev); -int rxe_completer(void *arg); -int rxe_requester(void *arg); -int rxe_responder(void *arg); +int rxe_completer(struct rxe_qp *qp); +int rxe_requester(struct rxe_qp *qp); +int rxe_responder(struct rxe_qp *qp); /* rxe_icrc.c */ int rxe_icrc_init(struct rxe_dev *rxe); diff --git a/drivers/infiniband/sw/rxe/rxe_mmap.c b/drivers/infiniband/sw/rxe/rxe_mmap.c index a47d72dbc5376dd9239057ca659ce3f177549353..6b7f2bd698799103a3e994caeba03d5229864219 100644 --- a/drivers/infiniband/sw/rxe/rxe_mmap.c +++ b/drivers/infiniband/sw/rxe/rxe_mmap.c @@ -79,7 +79,7 @@ int rxe_mmap(struct ib_ucontext *context, struct vm_area_struct *vma) /* Don't allow a mmap larger than the object. */ if (size > ip->info.size) { - rxe_dbg(rxe, "mmap region is larger than the object!\n"); + rxe_dbg_dev(rxe, "mmap region is larger than the object!\n"); spin_unlock_bh(&rxe->pending_lock); ret = -EINVAL; goto done; @@ -87,7 +87,7 @@ int rxe_mmap(struct ib_ucontext *context, struct vm_area_struct *vma) goto found_it; } - rxe_dbg(rxe, "unable to find pending mmap info\n"); + rxe_dbg_dev(rxe, "unable to find pending mmap info\n"); spin_unlock_bh(&rxe->pending_lock); ret = -EINVAL; goto done; @@ -98,7 +98,7 @@ found_it: ret = remap_vmalloc_range(vma, ip->obj, 0); if (ret) { - rxe_dbg(rxe, "err %d from remap_vmalloc_range\n", ret); + rxe_dbg_dev(rxe, "err %d from remap_vmalloc_range\n", ret); goto done; } diff --git a/drivers/infiniband/sw/rxe/rxe_mr.c b/drivers/infiniband/sw/rxe/rxe_mr.c index b10aa1580a644accee0eaa316d5499b4bc8f2ad8..0e538fafcc20ff7ab99d2f6781cb1328a479554b 100644 --- a/drivers/infiniband/sw/rxe/rxe_mr.c +++ b/drivers/infiniband/sw/rxe/rxe_mr.c @@ -210,10 +210,10 @@ err1: return err; } -static int rxe_set_page(struct ib_mr *ibmr, u64 iova) +static int rxe_set_page(struct ib_mr *ibmr, u64 dma_addr) { struct rxe_mr *mr = to_rmr(ibmr); - struct page *page = virt_to_page(iova & mr->page_mask); + struct page *page = ib_virt_dma_to_page(dma_addr); bool persistent = !!(mr->access & IB_ACCESS_FLUSH_PERSISTENT); int err; @@ -279,16 +279,16 @@ static int rxe_mr_copy_xarray(struct rxe_mr *mr, u64 iova, void *addr, return 0; } -static void rxe_mr_copy_dma(struct rxe_mr *mr, u64 iova, void *addr, +static void rxe_mr_copy_dma(struct rxe_mr *mr, u64 dma_addr, void *addr, unsigned int length, enum rxe_mr_copy_dir dir) { - unsigned int page_offset = iova & (PAGE_SIZE - 1); + unsigned int page_offset = dma_addr & (PAGE_SIZE - 1); unsigned int bytes; struct page *page; u8 *va; while (length) { - page = virt_to_page(iova & mr->page_mask); + page = ib_virt_dma_to_page(dma_addr); bytes = min_t(unsigned int, length, PAGE_SIZE - page_offset); va = kmap_local_page(page); @@ -300,7 +300,7 @@ static void rxe_mr_copy_dma(struct rxe_mr *mr, u64 iova, void *addr, kunmap_local(va); page_offset = 0; - iova += bytes; + dma_addr += bytes; addr += bytes; length -= bytes; } @@ -488,7 +488,7 @@ int rxe_mr_do_atomic_op(struct rxe_mr *mr, u64 iova, int opcode, if (mr->ibmr.type == IB_MR_TYPE_DMA) { page_offset = iova & (PAGE_SIZE - 1); - page = virt_to_page(iova & PAGE_MASK); + page = ib_virt_dma_to_page(iova); } else { unsigned long index; int err; @@ -545,7 +545,7 @@ int rxe_mr_do_atomic_write(struct rxe_mr *mr, u64 iova, u64 value) if (mr->ibmr.type == IB_MR_TYPE_DMA) { page_offset = iova & (PAGE_SIZE - 1); - page = virt_to_page(iova & PAGE_MASK); + page = ib_virt_dma_to_page(iova); } else { unsigned long index; int err; @@ -722,19 +722,6 @@ int rxe_reg_fast_mr(struct rxe_qp *qp, struct rxe_send_wqe *wqe) return 0; } -int rxe_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata) -{ - struct rxe_mr *mr = to_rmr(ibmr); - - /* See IBA 10.6.7.2.6 */ - if (atomic_read(&mr->num_mw) > 0) - return -EINVAL; - - rxe_cleanup(mr); - kfree_rcu(mr); - return 0; -} - void rxe_mr_cleanup(struct rxe_pool_elem *elem) { struct rxe_mr *mr = container_of(elem, typeof(*mr), elem); diff --git a/drivers/infiniband/sw/rxe/rxe_net.c b/drivers/infiniband/sw/rxe/rxe_net.c index e02e1624bcf4db4a4fb11c62d396f0bc35a63e8b..2bc7361152ea70f95c78f743098c4b6cc547fa16 100644 --- a/drivers/infiniband/sw/rxe/rxe_net.c +++ b/drivers/infiniband/sw/rxe/rxe_net.c @@ -413,11 +413,14 @@ int rxe_xmit_packet(struct rxe_qp *qp, struct rxe_pkt_info *pkt, int is_request = pkt->mask & RXE_REQ_MASK; struct rxe_dev *rxe = to_rdev(qp->ibqp.device); - if ((is_request && (qp->req.state != QP_STATE_READY)) || - (!is_request && (qp->resp.state != QP_STATE_READY))) { + spin_lock_bh(&qp->state_lock); + if ((is_request && (qp_state(qp) < IB_QPS_RTS)) || + (!is_request && (qp_state(qp) < IB_QPS_RTR))) { + spin_unlock_bh(&qp->state_lock); rxe_dbg_qp(qp, "Packet dropped. QP is not in ready state\n"); goto drop; } + spin_unlock_bh(&qp->state_lock); rxe_icrc_generate(skb, pkt); @@ -596,7 +599,7 @@ static int rxe_notify(struct notifier_block *not_blk, rxe_port_down(rxe); break; case NETDEV_CHANGEMTU: - rxe_dbg(rxe, "%s changed mtu to %d\n", ndev->name, ndev->mtu); + rxe_dbg_dev(rxe, "%s changed mtu to %d\n", ndev->name, ndev->mtu); rxe_set_mtu(rxe, ndev->mtu); break; case NETDEV_CHANGE: @@ -608,7 +611,7 @@ static int rxe_notify(struct notifier_block *not_blk, case NETDEV_CHANGENAME: case NETDEV_FEAT_CHANGE: default: - rxe_dbg(rxe, "ignoring netdev event = %ld for %s\n", + rxe_dbg_dev(rxe, "ignoring netdev event = %ld for %s\n", event, ndev->name); break; } diff --git a/drivers/infiniband/sw/rxe/rxe_qp.c b/drivers/infiniband/sw/rxe/rxe_qp.c index ab72db68b58f69cb65a5b69d8e7d932d965fc554..c5451a4488ca35b4cd7cb21930f7fab1ca482784 100644 --- a/drivers/infiniband/sw/rxe/rxe_qp.c +++ b/drivers/infiniband/sw/rxe/rxe_qp.c @@ -19,33 +19,33 @@ static int rxe_qp_chk_cap(struct rxe_dev *rxe, struct ib_qp_cap *cap, int has_srq) { if (cap->max_send_wr > rxe->attr.max_qp_wr) { - rxe_dbg(rxe, "invalid send wr = %u > %d\n", + rxe_dbg_dev(rxe, "invalid send wr = %u > %d\n", cap->max_send_wr, rxe->attr.max_qp_wr); goto err1; } if (cap->max_send_sge > rxe->attr.max_send_sge) { - rxe_dbg(rxe, "invalid send sge = %u > %d\n", + rxe_dbg_dev(rxe, "invalid send sge = %u > %d\n", cap->max_send_sge, rxe->attr.max_send_sge); goto err1; } if (!has_srq) { if (cap->max_recv_wr > rxe->attr.max_qp_wr) { - rxe_dbg(rxe, "invalid recv wr = %u > %d\n", + rxe_dbg_dev(rxe, "invalid recv wr = %u > %d\n", cap->max_recv_wr, rxe->attr.max_qp_wr); goto err1; } if (cap->max_recv_sge > rxe->attr.max_recv_sge) { - rxe_dbg(rxe, "invalid recv sge = %u > %d\n", + rxe_dbg_dev(rxe, "invalid recv sge = %u > %d\n", cap->max_recv_sge, rxe->attr.max_recv_sge); goto err1; } } if (cap->max_inline_data > rxe->max_inline_data) { - rxe_dbg(rxe, "invalid max inline data = %u > %d\n", + rxe_dbg_dev(rxe, "invalid max inline data = %u > %d\n", cap->max_inline_data, rxe->max_inline_data); goto err1; } @@ -73,7 +73,7 @@ int rxe_qp_chk_init(struct rxe_dev *rxe, struct ib_qp_init_attr *init) } if (!init->recv_cq || !init->send_cq) { - rxe_dbg(rxe, "missing cq\n"); + rxe_dbg_dev(rxe, "missing cq\n"); goto err1; } @@ -82,14 +82,14 @@ int rxe_qp_chk_init(struct rxe_dev *rxe, struct ib_qp_init_attr *init) if (init->qp_type == IB_QPT_GSI) { if (!rdma_is_port_valid(&rxe->ib_dev, port_num)) { - rxe_dbg(rxe, "invalid port = %d\n", port_num); + rxe_dbg_dev(rxe, "invalid port = %d\n", port_num); goto err1; } port = &rxe->port; if (init->qp_type == IB_QPT_GSI && port->qp_gsi_index) { - rxe_dbg(rxe, "GSI QP exists for port %d\n", port_num); + rxe_dbg_dev(rxe, "GSI QP exists for port %d\n", port_num); goto err1; } } @@ -231,8 +231,6 @@ static int rxe_qp_init_req(struct rxe_dev *rxe, struct rxe_qp *qp, qp->req.wqe_index = queue_get_producer(qp->sq.queue, QUEUE_TYPE_FROM_CLIENT); - qp->req.state = QP_STATE_RESET; - qp->comp.state = QP_STATE_RESET; qp->req.opcode = -1; qp->comp.opcode = -1; @@ -287,7 +285,6 @@ static int rxe_qp_init_resp(struct rxe_dev *rxe, struct rxe_qp *qp, qp->resp.opcode = OPCODE_NONE; qp->resp.msn = 0; - qp->resp.state = QP_STATE_RESET; return 0; } @@ -328,8 +325,10 @@ int rxe_qp_from_init(struct rxe_dev *rxe, struct rxe_qp *qp, struct rxe_pd *pd, if (err) goto err2; + spin_lock_bh(&qp->state_lock); qp->attr.qp_state = IB_QPS_RESET; qp->valid = 1; + spin_unlock_bh(&qp->state_lock); return 0; @@ -380,30 +379,9 @@ int rxe_qp_to_init(struct rxe_qp *qp, struct ib_qp_init_attr *init) return 0; } -/* called by the modify qp verb, this routine checks all the parameters before - * making any changes - */ int rxe_qp_chk_attr(struct rxe_dev *rxe, struct rxe_qp *qp, struct ib_qp_attr *attr, int mask) { - enum ib_qp_state cur_state = (mask & IB_QP_CUR_STATE) ? - attr->cur_qp_state : qp->attr.qp_state; - enum ib_qp_state new_state = (mask & IB_QP_STATE) ? - attr->qp_state : cur_state; - - if (!ib_modify_qp_is_ok(cur_state, new_state, qp_type(qp), mask)) { - rxe_dbg_qp(qp, "invalid mask or state\n"); - goto err1; - } - - if (mask & IB_QP_STATE) { - if (cur_state == IB_QPS_SQD) { - if (qp->req.state == QP_STATE_DRAIN && - new_state != IB_QPS_ERR) - goto err1; - } - } - if (mask & IB_QP_PORT) { if (!rdma_is_port_valid(&rxe->ib_dev, attr->port_num)) { rxe_dbg_qp(qp, "invalid port %d\n", attr->port_num); @@ -473,29 +451,18 @@ static void rxe_qp_reset(struct rxe_qp *qp) { /* stop tasks from running */ rxe_disable_task(&qp->resp.task); + rxe_disable_task(&qp->comp.task); + rxe_disable_task(&qp->req.task); - /* stop request/comp */ - if (qp->sq.queue) { - if (qp_type(qp) == IB_QPT_RC) - rxe_disable_task(&qp->comp.task); - rxe_disable_task(&qp->req.task); - } - - /* move qp to the reset state */ - qp->req.state = QP_STATE_RESET; - qp->comp.state = QP_STATE_RESET; - qp->resp.state = QP_STATE_RESET; + /* drain work and packet queuesc */ + rxe_requester(qp); + rxe_completer(qp); + rxe_responder(qp); - /* let state machines reset themselves drain work and packet queues - * etc. - */ - __rxe_do_task(&qp->resp.task); - - if (qp->sq.queue) { - __rxe_do_task(&qp->comp.task); - __rxe_do_task(&qp->req.task); + if (qp->rq.queue) + rxe_queue_reset(qp->rq.queue); + if (qp->sq.queue) rxe_queue_reset(qp->sq.queue); - } /* cleanup attributes */ atomic_set(&qp->ssn, 0); @@ -518,54 +485,103 @@ static void rxe_qp_reset(struct rxe_qp *qp) /* reenable tasks */ rxe_enable_task(&qp->resp.task); - - if (qp->sq.queue) { - if (qp_type(qp) == IB_QPT_RC) - rxe_enable_task(&qp->comp.task); - - rxe_enable_task(&qp->req.task); - } -} - -/* drain the send queue */ -static void rxe_qp_drain(struct rxe_qp *qp) -{ - if (qp->sq.queue) { - if (qp->req.state != QP_STATE_DRAINED) { - qp->req.state = QP_STATE_DRAIN; - if (qp_type(qp) == IB_QPT_RC) - rxe_sched_task(&qp->comp.task); - else - __rxe_do_task(&qp->comp.task); - rxe_sched_task(&qp->req.task); - } - } + rxe_enable_task(&qp->comp.task); + rxe_enable_task(&qp->req.task); } /* move the qp to the error state */ void rxe_qp_error(struct rxe_qp *qp) { - qp->req.state = QP_STATE_ERROR; - qp->resp.state = QP_STATE_ERROR; - qp->comp.state = QP_STATE_ERROR; + spin_lock_bh(&qp->state_lock); qp->attr.qp_state = IB_QPS_ERR; /* drain work and packet queues */ rxe_sched_task(&qp->resp.task); + rxe_sched_task(&qp->comp.task); + rxe_sched_task(&qp->req.task); + spin_unlock_bh(&qp->state_lock); +} - if (qp_type(qp) == IB_QPT_RC) - rxe_sched_task(&qp->comp.task); - else - __rxe_do_task(&qp->comp.task); +static void rxe_qp_sqd(struct rxe_qp *qp, struct ib_qp_attr *attr, + int mask) +{ + spin_lock_bh(&qp->state_lock); + qp->attr.sq_draining = 1; + rxe_sched_task(&qp->comp.task); rxe_sched_task(&qp->req.task); + spin_unlock_bh(&qp->state_lock); } +/* caller should hold qp->state_lock */ +static int __qp_chk_state(struct rxe_qp *qp, struct ib_qp_attr *attr, + int mask) +{ + enum ib_qp_state cur_state; + enum ib_qp_state new_state; + + cur_state = (mask & IB_QP_CUR_STATE) ? + attr->cur_qp_state : qp->attr.qp_state; + new_state = (mask & IB_QP_STATE) ? + attr->qp_state : cur_state; + + if (!ib_modify_qp_is_ok(cur_state, new_state, qp_type(qp), mask)) + return -EINVAL; + + if (mask & IB_QP_STATE && cur_state == IB_QPS_SQD) { + if (qp->attr.sq_draining && new_state != IB_QPS_ERR) + return -EINVAL; + } + + return 0; +} + +static const char *const qps2str[] = { + [IB_QPS_RESET] = "RESET", + [IB_QPS_INIT] = "INIT", + [IB_QPS_RTR] = "RTR", + [IB_QPS_RTS] = "RTS", + [IB_QPS_SQD] = "SQD", + [IB_QPS_SQE] = "SQE", + [IB_QPS_ERR] = "ERR", +}; + /* called by the modify qp verb */ int rxe_qp_from_attr(struct rxe_qp *qp, struct ib_qp_attr *attr, int mask, struct ib_udata *udata) { int err; + if (mask & IB_QP_CUR_STATE) + qp->attr.cur_qp_state = attr->qp_state; + + if (mask & IB_QP_STATE) { + spin_lock_bh(&qp->state_lock); + err = __qp_chk_state(qp, attr, mask); + if (!err) { + qp->attr.qp_state = attr->qp_state; + rxe_dbg_qp(qp, "state -> %s\n", + qps2str[attr->qp_state]); + } + spin_unlock_bh(&qp->state_lock); + + if (err) + return err; + + switch (attr->qp_state) { + case IB_QPS_RESET: + rxe_qp_reset(qp); + break; + case IB_QPS_SQD: + rxe_qp_sqd(qp, attr, mask); + break; + case IB_QPS_ERR: + rxe_qp_error(qp); + break; + default: + break; + } + } + if (mask & IB_QP_MAX_QP_RD_ATOMIC) { int max_rd_atomic = attr->max_rd_atomic ? roundup_pow_of_two(attr->max_rd_atomic) : 0; @@ -587,9 +603,6 @@ int rxe_qp_from_attr(struct rxe_qp *qp, struct ib_qp_attr *attr, int mask, return err; } - if (mask & IB_QP_CUR_STATE) - qp->attr.cur_qp_state = attr->qp_state; - if (mask & IB_QP_EN_SQD_ASYNC_NOTIFY) qp->attr.en_sqd_async_notify = attr->en_sqd_async_notify; @@ -669,50 +682,6 @@ int rxe_qp_from_attr(struct rxe_qp *qp, struct ib_qp_attr *attr, int mask, if (mask & IB_QP_DEST_QPN) qp->attr.dest_qp_num = attr->dest_qp_num; - if (mask & IB_QP_STATE) { - qp->attr.qp_state = attr->qp_state; - - switch (attr->qp_state) { - case IB_QPS_RESET: - rxe_dbg_qp(qp, "state -> RESET\n"); - rxe_qp_reset(qp); - break; - - case IB_QPS_INIT: - rxe_dbg_qp(qp, "state -> INIT\n"); - qp->req.state = QP_STATE_INIT; - qp->resp.state = QP_STATE_INIT; - qp->comp.state = QP_STATE_INIT; - break; - - case IB_QPS_RTR: - rxe_dbg_qp(qp, "state -> RTR\n"); - qp->resp.state = QP_STATE_READY; - break; - - case IB_QPS_RTS: - rxe_dbg_qp(qp, "state -> RTS\n"); - qp->req.state = QP_STATE_READY; - qp->comp.state = QP_STATE_READY; - break; - - case IB_QPS_SQD: - rxe_dbg_qp(qp, "state -> SQD\n"); - rxe_qp_drain(qp); - break; - - case IB_QPS_SQE: - rxe_dbg_qp(qp, "state -> SQE !!?\n"); - /* Not possible from modify_qp. */ - break; - - case IB_QPS_ERR: - rxe_dbg_qp(qp, "state -> ERR\n"); - rxe_qp_error(qp); - break; - } - } - return 0; } @@ -736,18 +705,15 @@ int rxe_qp_to_attr(struct rxe_qp *qp, struct ib_qp_attr *attr, int mask) rxe_av_to_attr(&qp->pri_av, &attr->ah_attr); rxe_av_to_attr(&qp->alt_av, &attr->alt_ah_attr); - if (qp->req.state == QP_STATE_DRAIN) { - attr->sq_draining = 1; - /* applications that get this state - * typically spin on it. yield the - * processor - */ + /* Applications that get this state typically spin on it. + * Yield the processor + */ + spin_lock_bh(&qp->state_lock); + if (qp->attr.sq_draining) { + spin_unlock_bh(&qp->state_lock); cond_resched(); - } else { - attr->sq_draining = 0; } - - rxe_dbg_qp(qp, "attr->sq_draining = %d\n", attr->sq_draining); + spin_unlock_bh(&qp->state_lock); return 0; } @@ -771,26 +737,29 @@ static void rxe_qp_do_cleanup(struct work_struct *work) { struct rxe_qp *qp = container_of(work, typeof(*qp), cleanup_work.work); + spin_lock_bh(&qp->state_lock); qp->valid = 0; + spin_unlock_bh(&qp->state_lock); qp->qp_timeout_jiffies = 0; - rxe_cleanup_task(&qp->resp.task); if (qp_type(qp) == IB_QPT_RC) { del_timer_sync(&qp->retrans_timer); del_timer_sync(&qp->rnr_nak_timer); } - rxe_cleanup_task(&qp->req.task); - rxe_cleanup_task(&qp->comp.task); + if (qp->resp.task.func) + rxe_cleanup_task(&qp->resp.task); - /* flush out any receive wr's or pending requests */ if (qp->req.task.func) - __rxe_do_task(&qp->req.task); + rxe_cleanup_task(&qp->req.task); - if (qp->sq.queue) { - __rxe_do_task(&qp->comp.task); - __rxe_do_task(&qp->req.task); - } + if (qp->comp.task.func) + rxe_cleanup_task(&qp->comp.task); + + /* flush out any receive wr's or pending requests */ + rxe_requester(qp); + rxe_completer(qp); + rxe_responder(qp); if (qp->sq.queue) rxe_queue_cleanup(qp->sq.queue); diff --git a/drivers/infiniband/sw/rxe/rxe_queue.c b/drivers/infiniband/sw/rxe/rxe_queue.c index d6dbf5a0058dccee2f9a5de6f03345ce706971a4..9611ee191a46dcfcec64ca78a902400a00371cf2 100644 --- a/drivers/infiniband/sw/rxe/rxe_queue.c +++ b/drivers/infiniband/sw/rxe/rxe_queue.c @@ -61,11 +61,11 @@ struct rxe_queue *rxe_queue_init(struct rxe_dev *rxe, int *num_elem, /* num_elem == 0 is allowed, but uninteresting */ if (*num_elem < 0) - goto err1; + return NULL; q = kzalloc(sizeof(*q), GFP_KERNEL); if (!q) - goto err1; + return NULL; q->rxe = rxe; q->type = type; @@ -100,7 +100,6 @@ struct rxe_queue *rxe_queue_init(struct rxe_dev *rxe, int *num_elem, err2: kfree(q); -err1: return NULL; } diff --git a/drivers/infiniband/sw/rxe/rxe_recv.c b/drivers/infiniband/sw/rxe/rxe_recv.c index 434a693cd4a5a721f7e7c5ac6836f51cdc9debfd..2f953cc74256d90c9015bd413520be8369a6ff2b 100644 --- a/drivers/infiniband/sw/rxe/rxe_recv.c +++ b/drivers/infiniband/sw/rxe/rxe_recv.c @@ -38,12 +38,19 @@ static int check_type_state(struct rxe_dev *rxe, struct rxe_pkt_info *pkt, return -EINVAL; } + spin_lock_bh(&qp->state_lock); if (pkt->mask & RXE_REQ_MASK) { - if (unlikely(qp->resp.state != QP_STATE_READY)) + if (unlikely(qp_state(qp) < IB_QPS_RTR)) { + spin_unlock_bh(&qp->state_lock); return -EINVAL; - } else if (unlikely(qp->req.state < QP_STATE_READY || - qp->req.state > QP_STATE_DRAINED)) - return -EINVAL; + } + } else { + if (unlikely(qp_state(qp) < IB_QPS_RTS)) { + spin_unlock_bh(&qp->state_lock); + return -EINVAL; + } + } + spin_unlock_bh(&qp->state_lock); return 0; } diff --git a/drivers/infiniband/sw/rxe/rxe_req.c b/drivers/infiniband/sw/rxe/rxe_req.c index 899c8779f8001cd21bb16f8726e8b61cc611d50b..65134a9aefe7bfe5f9ea71f57d237af5f61170ad 100644 --- a/drivers/infiniband/sw/rxe/rxe_req.c +++ b/drivers/infiniband/sw/rxe/rxe_req.c @@ -102,44 +102,44 @@ void rnr_nak_timer(struct timer_list *t) rxe_dbg_qp(qp, "nak timer fired\n"); - /* request a send queue retry */ - qp->req.need_retry = 1; - qp->req.wait_for_rnr_timer = 0; - rxe_sched_task(&qp->req.task); + spin_lock_bh(&qp->state_lock); + if (qp->valid) { + /* request a send queue retry */ + qp->req.need_retry = 1; + qp->req.wait_for_rnr_timer = 0; + rxe_sched_task(&qp->req.task); + } + spin_unlock_bh(&qp->state_lock); } -static struct rxe_send_wqe *req_next_wqe(struct rxe_qp *qp) +static void req_check_sq_drain_done(struct rxe_qp *qp) { - struct rxe_send_wqe *wqe; - struct rxe_queue *q = qp->sq.queue; - unsigned int index = qp->req.wqe_index; + struct rxe_queue *q; + unsigned int index; unsigned int cons; - unsigned int prod; + struct rxe_send_wqe *wqe; - wqe = queue_head(q, QUEUE_TYPE_FROM_CLIENT); - cons = queue_get_consumer(q, QUEUE_TYPE_FROM_CLIENT); - prod = queue_get_producer(q, QUEUE_TYPE_FROM_CLIENT); + spin_lock_bh(&qp->state_lock); + if (qp_state(qp) == IB_QPS_SQD) { + q = qp->sq.queue; + index = qp->req.wqe_index; + cons = queue_get_consumer(q, QUEUE_TYPE_FROM_CLIENT); + wqe = queue_addr_from_index(q, cons); - if (unlikely(qp->req.state == QP_STATE_DRAIN)) { /* check to see if we are drained; * state_lock used by requester and completer */ - spin_lock_bh(&qp->state_lock); do { - if (qp->req.state != QP_STATE_DRAIN) { + if (!qp->attr.sq_draining) /* comp just finished */ - spin_unlock_bh(&qp->state_lock); break; - } if (wqe && ((index != cons) || - (wqe->state != wqe_state_posted))) { + (wqe->state != wqe_state_posted))) /* comp not done yet */ - spin_unlock_bh(&qp->state_lock); break; - } - qp->req.state = QP_STATE_DRAINED; + qp->attr.sq_draining = 0; spin_unlock_bh(&qp->state_lock); if (qp->ibqp.event_handler) { @@ -151,18 +151,42 @@ static struct rxe_send_wqe *req_next_wqe(struct rxe_qp *qp) qp->ibqp.event_handler(&ev, qp->ibqp.qp_context); } + return; } while (0); } + spin_unlock_bh(&qp->state_lock); +} + +static struct rxe_send_wqe *__req_next_wqe(struct rxe_qp *qp) +{ + struct rxe_queue *q = qp->sq.queue; + unsigned int index = qp->req.wqe_index; + unsigned int prod; + prod = queue_get_producer(q, QUEUE_TYPE_FROM_CLIENT); if (index == prod) return NULL; + else + return queue_addr_from_index(q, index); +} + +static struct rxe_send_wqe *req_next_wqe(struct rxe_qp *qp) +{ + struct rxe_send_wqe *wqe; + + req_check_sq_drain_done(qp); - wqe = queue_addr_from_index(q, index); + wqe = __req_next_wqe(qp); + if (wqe == NULL) + return NULL; - if (unlikely((qp->req.state == QP_STATE_DRAIN || - qp->req.state == QP_STATE_DRAINED) && - (wqe->state != wqe_state_processing))) + spin_lock_bh(&qp->state_lock); + if (unlikely((qp_state(qp) == IB_QPS_SQD) && + (wqe->state != wqe_state_processing))) { + spin_unlock_bh(&qp->state_lock); return NULL; + } + spin_unlock_bh(&qp->state_lock); wqe->mask = wr_opcode_mask(wqe->wr.opcode, qp); return wqe; @@ -635,9 +659,8 @@ static int rxe_do_local_ops(struct rxe_qp *qp, struct rxe_send_wqe *wqe) return 0; } -int rxe_requester(void *arg) +int rxe_requester(struct rxe_qp *qp) { - struct rxe_qp *qp = (struct rxe_qp *)arg; struct rxe_dev *rxe = to_rdev(qp->ibqp.device); struct rxe_pkt_info pkt; struct sk_buff *skb; @@ -654,24 +677,22 @@ int rxe_requester(void *arg) struct rxe_ah *ah; struct rxe_av *av; - if (!rxe_get(qp)) - return -EAGAIN; - - if (unlikely(!qp->valid)) + spin_lock_bh(&qp->state_lock); + if (unlikely(!qp->valid)) { + spin_unlock_bh(&qp->state_lock); goto exit; + } - if (unlikely(qp->req.state == QP_STATE_ERROR)) { - wqe = req_next_wqe(qp); + if (unlikely(qp_state(qp) == IB_QPS_ERR)) { + wqe = __req_next_wqe(qp); + spin_unlock_bh(&qp->state_lock); if (wqe) - /* - * Generate an error completion for error qp state - */ goto err; else goto exit; } - if (unlikely(qp->req.state == QP_STATE_RESET)) { + if (unlikely(qp_state(qp) == IB_QPS_RESET)) { qp->req.wqe_index = queue_get_consumer(q, QUEUE_TYPE_FROM_CLIENT); qp->req.opcode = -1; @@ -679,8 +700,10 @@ int rxe_requester(void *arg) qp->req.wait_psn = 0; qp->req.need_retry = 0; qp->req.wait_for_rnr_timer = 0; + spin_unlock_bh(&qp->state_lock); goto exit; } + spin_unlock_bh(&qp->state_lock); /* we come here if the retransmit timer has fired * or if the rnr timer has fired. If the retransmit @@ -757,7 +780,7 @@ int rxe_requester(void *arg) qp->req.wqe_index); wqe->state = wqe_state_done; wqe->status = IB_WC_SUCCESS; - rxe_run_task(&qp->comp.task); + rxe_sched_task(&qp->comp.task); goto done; } payload = mtu; @@ -840,12 +863,9 @@ err: /* update wqe_index for each wqe completion */ qp->req.wqe_index = queue_next_index(qp->sq.queue, qp->req.wqe_index); wqe->state = wqe_state_error; - qp->req.state = QP_STATE_ERROR; - rxe_run_task(&qp->comp.task); + rxe_qp_error(qp); exit: ret = -EAGAIN; out: - rxe_put(qp); - return ret; } diff --git a/drivers/infiniband/sw/rxe/rxe_resp.c b/drivers/infiniband/sw/rxe/rxe_resp.c index 0cc1ba91d48cc8ba3938048178b26d9038632126..68f6cd188d8ed2f943d89d15438f2189ed4c16fe 100644 --- a/drivers/infiniband/sw/rxe/rxe_resp.c +++ b/drivers/infiniband/sw/rxe/rxe_resp.c @@ -42,7 +42,6 @@ static char *resp_state_name[] = { [RESPST_ERR_LENGTH] = "ERR_LENGTH", [RESPST_ERR_CQ_OVERFLOW] = "ERR_CQ_OVERFLOW", [RESPST_ERROR] = "ERROR", - [RESPST_RESET] = "RESET", [RESPST_DONE] = "DONE", [RESPST_EXIT] = "EXIT", }; @@ -69,17 +68,6 @@ static inline enum resp_states get_req(struct rxe_qp *qp, { struct sk_buff *skb; - if (qp->resp.state == QP_STATE_ERROR) { - while ((skb = skb_dequeue(&qp->req_pkts))) { - rxe_put(qp); - kfree_skb(skb); - ib_device_put(qp->ibqp.device); - } - - /* go drain recv wr queue */ - return RESPST_CHK_RESOURCE; - } - skb = skb_peek(&qp->req_pkts); if (!skb) return RESPST_EXIT; @@ -334,24 +322,6 @@ static enum resp_states check_resource(struct rxe_qp *qp, { struct rxe_srq *srq = qp->srq; - if (qp->resp.state == QP_STATE_ERROR) { - if (qp->resp.wqe) { - qp->resp.status = IB_WC_WR_FLUSH_ERR; - return RESPST_COMPLETE; - } else if (!srq) { - qp->resp.wqe = queue_head(qp->rq.queue, - QUEUE_TYPE_FROM_CLIENT); - if (qp->resp.wqe) { - qp->resp.status = IB_WC_WR_FLUSH_ERR; - return RESPST_COMPLETE; - } else { - return RESPST_EXIT; - } - } else { - return RESPST_EXIT; - } - } - if (pkt->mask & (RXE_READ_OR_ATOMIC_MASK | RXE_ATOMIC_WRITE_MASK)) { /* it is the requesters job to not send * too many read/atomic ops, we just @@ -1151,6 +1121,10 @@ static enum resp_states do_complete(struct rxe_qp *qp, wc->port_num = qp->attr.port_num; } + } else { + if (wc->status != IB_WC_WR_FLUSH_ERR) + rxe_err_qp(qp, "non-flush error status = %d", + wc->status); } /* have copy for srq and reference for !srq */ @@ -1163,8 +1137,13 @@ static enum resp_states do_complete(struct rxe_qp *qp, return RESPST_ERR_CQ_OVERFLOW; finish: - if (unlikely(qp->resp.state == QP_STATE_ERROR)) + spin_lock_bh(&qp->state_lock); + if (unlikely(qp_state(qp) == IB_QPS_ERR)) { + spin_unlock_bh(&qp->state_lock); return RESPST_CHK_RESOURCE; + } + spin_unlock_bh(&qp->state_lock); + if (unlikely(!pkt)) return RESPST_DONE; if (qp_type(qp) == IB_QPT_RC) @@ -1421,49 +1400,90 @@ static enum resp_states do_class_d1e_error(struct rxe_qp *qp) } } -static void rxe_drain_req_pkts(struct rxe_qp *qp, bool notify) +/* drain incoming request packet queue */ +static void drain_req_pkts(struct rxe_qp *qp) { struct sk_buff *skb; - struct rxe_queue *q = qp->rq.queue; while ((skb = skb_dequeue(&qp->req_pkts))) { rxe_put(qp); kfree_skb(skb); ib_device_put(qp->ibqp.device); } +} + +/* complete receive wqe with flush error */ +static int flush_recv_wqe(struct rxe_qp *qp, struct rxe_recv_wqe *wqe) +{ + struct rxe_cqe cqe = {}; + struct ib_wc *wc = &cqe.ibwc; + struct ib_uverbs_wc *uwc = &cqe.uibwc; + int err; + + if (qp->rcq->is_user) { + uwc->wr_id = wqe->wr_id; + uwc->status = IB_WC_WR_FLUSH_ERR; + uwc->qp_num = qp_num(qp); + } else { + wc->wr_id = wqe->wr_id; + wc->status = IB_WC_WR_FLUSH_ERR; + wc->qp = &qp->ibqp; + } - if (notify) + err = rxe_cq_post(qp->rcq, &cqe, 0); + if (err) + rxe_dbg_cq(qp->rcq, "post cq failed err = %d", err); + + return err; +} + +/* drain and optionally complete the recive queue + * if unable to complete a wqe stop completing and + * just flush the remaining wqes + */ +static void flush_recv_queue(struct rxe_qp *qp, bool notify) +{ + struct rxe_queue *q = qp->rq.queue; + struct rxe_recv_wqe *wqe; + int err; + + if (qp->srq) return; - while (!qp->srq && q && queue_head(q, q->type)) + while ((wqe = queue_head(q, q->type))) { + if (notify) { + err = flush_recv_wqe(qp, wqe); + if (err) + notify = 0; + } queue_advance_consumer(q, q->type); + } + + qp->resp.wqe = NULL; } -int rxe_responder(void *arg) +int rxe_responder(struct rxe_qp *qp) { - struct rxe_qp *qp = (struct rxe_qp *)arg; struct rxe_dev *rxe = to_rdev(qp->ibqp.device); enum resp_states state; struct rxe_pkt_info *pkt = NULL; int ret; - if (!rxe_get(qp)) - return -EAGAIN; + spin_lock_bh(&qp->state_lock); + if (!qp->valid || qp_state(qp) == IB_QPS_ERR || + qp_state(qp) == IB_QPS_RESET) { + bool notify = qp->valid && (qp_state(qp) == IB_QPS_ERR); - qp->resp.aeth_syndrome = AETH_ACK_UNLIMITED; - - if (!qp->valid) + drain_req_pkts(qp); + flush_recv_queue(qp, notify); + spin_unlock_bh(&qp->state_lock); goto exit; + } + spin_unlock_bh(&qp->state_lock); - switch (qp->resp.state) { - case QP_STATE_RESET: - state = RESPST_RESET; - break; + qp->resp.aeth_syndrome = AETH_ACK_UNLIMITED; - default: - state = RESPST_GET_REQ; - break; - } + state = RESPST_GET_REQ; while (1) { rxe_dbg_qp(qp, "state = %s\n", resp_state_name[state]); @@ -1622,11 +1642,6 @@ int rxe_responder(void *arg) goto exit; - case RESPST_RESET: - rxe_drain_req_pkts(qp, false); - qp->resp.wqe = NULL; - goto exit; - case RESPST_ERROR: qp->resp.goto_error = 0; rxe_dbg_qp(qp, "moved to error state\n"); @@ -1648,6 +1663,5 @@ done: exit: ret = -EAGAIN; out: - rxe_put(qp); return ret; } diff --git a/drivers/infiniband/sw/rxe/rxe_srq.c b/drivers/infiniband/sw/rxe/rxe_srq.c index 82e37a41ced40def8626a5ff1560afb472ed14d3..27ca82ec0826b9784546a7c612233c8d2d202fa7 100644 --- a/drivers/infiniband/sw/rxe/rxe_srq.c +++ b/drivers/infiniband/sw/rxe/rxe_srq.c @@ -13,13 +13,13 @@ int rxe_srq_chk_init(struct rxe_dev *rxe, struct ib_srq_init_attr *init) struct ib_srq_attr *attr = &init->attr; if (attr->max_wr > rxe->attr.max_srq_wr) { - rxe_dbg(rxe, "max_wr(%d) > max_srq_wr(%d)\n", + rxe_dbg_dev(rxe, "max_wr(%d) > max_srq_wr(%d)\n", attr->max_wr, rxe->attr.max_srq_wr); goto err1; } if (attr->max_wr <= 0) { - rxe_dbg(rxe, "max_wr(%d) <= 0\n", attr->max_wr); + rxe_dbg_dev(rxe, "max_wr(%d) <= 0\n", attr->max_wr); goto err1; } @@ -27,7 +27,7 @@ int rxe_srq_chk_init(struct rxe_dev *rxe, struct ib_srq_init_attr *init) attr->max_wr = RXE_MIN_SRQ_WR; if (attr->max_sge > rxe->attr.max_srq_sge) { - rxe_dbg(rxe, "max_sge(%d) > max_srq_sge(%d)\n", + rxe_dbg_dev(rxe, "max_sge(%d) > max_srq_sge(%d)\n", attr->max_sge, rxe->attr.max_srq_sge); goto err1; } diff --git a/drivers/infiniband/sw/rxe/rxe_task.c b/drivers/infiniband/sw/rxe/rxe_task.c index 60b90e33a88496a4bbaf2e97dd0563c862ffd081..fb9a6bc8e62047e7dff8b93ca146fb9d0d78f1b4 100644 --- a/drivers/infiniband/sw/rxe/rxe_task.c +++ b/drivers/infiniband/sw/rxe/rxe_task.c @@ -6,69 +6,128 @@ #include "rxe.h" -int __rxe_do_task(struct rxe_task *task) +/* Check if task is idle i.e. not running, not scheduled in + * tasklet queue and not draining. If so move to busy to + * reserve a slot in do_task() by setting to busy and taking + * a qp reference to cover the gap from now until the task finishes. + * state will move out of busy if task returns a non zero value + * in do_task(). If state is already busy it is raised to armed + * to indicate to do_task that additional pass should be made + * over the task. + * Context: caller should hold task->lock. + * Returns: true if state transitioned from idle to busy else false. + */ +static bool __reserve_if_idle(struct rxe_task *task) +{ + WARN_ON(rxe_read(task->qp) <= 0); + + if (task->tasklet.state & BIT(TASKLET_STATE_SCHED)) + return false; + + if (task->state == TASK_STATE_IDLE) { + rxe_get(task->qp); + task->state = TASK_STATE_BUSY; + task->num_sched++; + return true; + } + + if (task->state == TASK_STATE_BUSY) + task->state = TASK_STATE_ARMED; + return false; +} + +/* check if task is idle or drained and not currently + * scheduled in the tasklet queue. This routine is + * called by rxe_cleanup_task or rxe_disable_task to + * see if the queue is empty. + * Context: caller should hold task->lock. + * Returns true if done else false. + */ +static bool __is_done(struct rxe_task *task) { - int ret; + if (task->tasklet.state & BIT(TASKLET_STATE_SCHED)) + return false; - while ((ret = task->func(task->arg)) == 0) - ; + if (task->state == TASK_STATE_IDLE || + task->state == TASK_STATE_DRAINED) { + return true; + } - task->ret = ret; + return false; +} - return ret; +/* a locked version of __is_done */ +static bool is_done(struct rxe_task *task) +{ + unsigned long flags; + int done; + + spin_lock_irqsave(&task->lock, flags); + done = __is_done(task); + spin_unlock_irqrestore(&task->lock, flags); + + return done; } -/* - * this locking is due to a potential race where - * a second caller finds the task already running - * but looks just after the last call to func +/* do_task is a wrapper for the three tasks (requester, + * completer, responder) and calls them in a loop until + * they return a non-zero value. It is called either + * directly by rxe_run_task or indirectly if rxe_sched_task + * schedules the task. They must call __reserve_if_idle to + * move the task to busy before calling or scheduling. + * The task can also be moved to drained or invalid + * by calls to rxe-cleanup_task or rxe_disable_task. + * In that case tasks which get here are not executed but + * just flushed. The tasks are designed to look to see if + * there is work to do and do part of it before returning + * here with a return value of zero until all the work + * has been consumed then it retuens a non-zero value. + * The number of times the task can be run is limited by + * max iterations so one task cannot hold the cpu forever. */ static void do_task(struct tasklet_struct *t) { int cont; int ret; struct rxe_task *task = from_tasklet(task, t, tasklet); - struct rxe_qp *qp = (struct rxe_qp *)task->arg; - unsigned int iterations = RXE_MAX_ITERATIONS; + unsigned int iterations; + unsigned long flags; + int resched = 0; - spin_lock_bh(&task->lock); - switch (task->state) { - case TASK_STATE_START: - task->state = TASK_STATE_BUSY; - spin_unlock_bh(&task->lock); - break; - - case TASK_STATE_BUSY: - task->state = TASK_STATE_ARMED; - fallthrough; - case TASK_STATE_ARMED: - spin_unlock_bh(&task->lock); - return; + WARN_ON(rxe_read(task->qp) <= 0); - default: - spin_unlock_bh(&task->lock); - rxe_dbg_qp(qp, "failed with bad state %d\n", task->state); + spin_lock_irqsave(&task->lock, flags); + if (task->state >= TASK_STATE_DRAINED) { + rxe_put(task->qp); + task->num_done++; + spin_unlock_irqrestore(&task->lock, flags); return; } + spin_unlock_irqrestore(&task->lock, flags); do { + iterations = RXE_MAX_ITERATIONS; cont = 0; - ret = task->func(task->arg); - spin_lock_bh(&task->lock); + do { + ret = task->func(task->qp); + } while (ret == 0 && iterations-- > 0); + + spin_lock_irqsave(&task->lock, flags); switch (task->state) { case TASK_STATE_BUSY: if (ret) { - task->state = TASK_STATE_START; - } else if (iterations--) { - cont = 1; + task->state = TASK_STATE_IDLE; } else { - /* reschedule the tasklet and exit + /* This can happen if the client + * can add work faster than the + * tasklet can finish it. + * Reschedule the tasklet and exit * the loop to give up the cpu */ - tasklet_schedule(&task->tasklet); - task->state = TASK_STATE_START; + task->state = TASK_STATE_IDLE; + resched = 1; } break; @@ -81,71 +140,158 @@ static void do_task(struct tasklet_struct *t) cont = 1; break; + case TASK_STATE_DRAINING: + if (ret) + task->state = TASK_STATE_DRAINED; + else + cont = 1; + break; + default: - rxe_dbg_qp(qp, "failed with bad state %d\n", - task->state); + WARN_ON(1); + rxe_info_qp(task->qp, "unexpected task state = %d", task->state); + } + + if (!cont) { + task->num_done++; + if (WARN_ON(task->num_done != task->num_sched)) + rxe_err_qp(task->qp, "%ld tasks scheduled, %ld tasks done", + task->num_sched, task->num_done); } - spin_unlock_bh(&task->lock); + spin_unlock_irqrestore(&task->lock, flags); } while (cont); task->ret = ret; + + if (resched) + rxe_sched_task(task); + + rxe_put(task->qp); } -int rxe_init_task(struct rxe_task *task, void *arg, int (*func)(void *)) +int rxe_init_task(struct rxe_task *task, struct rxe_qp *qp, + int (*func)(struct rxe_qp *)) { - task->arg = arg; - task->func = func; - task->destroyed = false; + WARN_ON(rxe_read(qp) <= 0); + + task->qp = qp; + task->func = func; tasklet_setup(&task->tasklet, do_task); - task->state = TASK_STATE_START; + task->state = TASK_STATE_IDLE; spin_lock_init(&task->lock); return 0; } +/* rxe_cleanup_task is only called from rxe_do_qp_cleanup in + * process context. The qp is already completed with no + * remaining references. Once the queue is drained the + * task is moved to invalid and returns. The qp cleanup + * code then calls the task functions directly without + * using the task struct to drain any late arriving packets + * or work requests. + */ void rxe_cleanup_task(struct rxe_task *task) { - bool idle; + unsigned long flags; - /* - * Mark the task, then wait for it to finish. It might be - * running in a non-tasklet (direct call) context. - */ - task->destroyed = true; + spin_lock_irqsave(&task->lock, flags); + if (!__is_done(task) && task->state < TASK_STATE_DRAINED) { + task->state = TASK_STATE_DRAINING; + } else { + task->state = TASK_STATE_INVALID; + spin_unlock_irqrestore(&task->lock, flags); + return; + } + spin_unlock_irqrestore(&task->lock, flags); - do { - spin_lock_bh(&task->lock); - idle = (task->state == TASK_STATE_START); - spin_unlock_bh(&task->lock); - } while (!idle); + /* now the task cannot be scheduled or run just wait + * for the previously scheduled tasks to finish. + */ + while (!is_done(task)) + cond_resched(); tasklet_kill(&task->tasklet); + + spin_lock_irqsave(&task->lock, flags); + task->state = TASK_STATE_INVALID; + spin_unlock_irqrestore(&task->lock, flags); } +/* run the task inline if it is currently idle + * cannot call do_task holding the lock + */ void rxe_run_task(struct rxe_task *task) { - if (task->destroyed) - return; + unsigned long flags; + int run; + + WARN_ON(rxe_read(task->qp) <= 0); + + spin_lock_irqsave(&task->lock, flags); + run = __reserve_if_idle(task); + spin_unlock_irqrestore(&task->lock, flags); - do_task(&task->tasklet); + if (run) + do_task(&task->tasklet); } +/* schedule the task to run later as a tasklet. + * the tasklet)schedule call can be called holding + * the lock. + */ void rxe_sched_task(struct rxe_task *task) { - if (task->destroyed) - return; + unsigned long flags; - tasklet_schedule(&task->tasklet); + WARN_ON(rxe_read(task->qp) <= 0); + + spin_lock_irqsave(&task->lock, flags); + if (__reserve_if_idle(task)) + tasklet_schedule(&task->tasklet); + spin_unlock_irqrestore(&task->lock, flags); } +/* rxe_disable/enable_task are only called from + * rxe_modify_qp in process context. Task is moved + * to the drained state by do_task. + */ void rxe_disable_task(struct rxe_task *task) { + unsigned long flags; + + WARN_ON(rxe_read(task->qp) <= 0); + + spin_lock_irqsave(&task->lock, flags); + if (!__is_done(task) && task->state < TASK_STATE_DRAINED) { + task->state = TASK_STATE_DRAINING; + } else { + task->state = TASK_STATE_DRAINED; + spin_unlock_irqrestore(&task->lock, flags); + return; + } + spin_unlock_irqrestore(&task->lock, flags); + + while (!is_done(task)) + cond_resched(); + tasklet_disable(&task->tasklet); } void rxe_enable_task(struct rxe_task *task) { + unsigned long flags; + + WARN_ON(rxe_read(task->qp) <= 0); + + spin_lock_irqsave(&task->lock, flags); + if (task->state == TASK_STATE_INVALID) { + spin_unlock_irqrestore(&task->lock, flags); + return; + } + task->state = TASK_STATE_IDLE; tasklet_enable(&task->tasklet); + spin_unlock_irqrestore(&task->lock, flags); } diff --git a/drivers/infiniband/sw/rxe/rxe_task.h b/drivers/infiniband/sw/rxe/rxe_task.h index 7b88129702ac6dae833368ec3f7c7c8413ebb943..facb7c8e3729579ec5cab4da64181b10e68fb40e 100644 --- a/drivers/infiniband/sw/rxe/rxe_task.h +++ b/drivers/infiniband/sw/rxe/rxe_task.h @@ -8,9 +8,12 @@ #define RXE_TASK_H enum { - TASK_STATE_START = 0, + TASK_STATE_IDLE = 0, TASK_STATE_BUSY = 1, TASK_STATE_ARMED = 2, + TASK_STATE_DRAINING = 3, + TASK_STATE_DRAINED = 4, + TASK_STATE_INVALID = 5, }; /* @@ -22,28 +25,24 @@ struct rxe_task { struct tasklet_struct tasklet; int state; spinlock_t lock; - void *arg; - int (*func)(void *arg); + struct rxe_qp *qp; + int (*func)(struct rxe_qp *qp); int ret; - bool destroyed; + long num_sched; + long num_done; }; /* * init rxe_task structure - * arg => parameter to pass to fcn + * qp => parameter to pass to func * func => function to call until it returns != 0 */ -int rxe_init_task(struct rxe_task *task, void *arg, int (*func)(void *)); +int rxe_init_task(struct rxe_task *task, struct rxe_qp *qp, + int (*func)(struct rxe_qp *)); /* cleanup task */ void rxe_cleanup_task(struct rxe_task *task); -/* - * raw call to func in loop without any checking - * can call when tasklets are disabled - */ -int __rxe_do_task(struct rxe_task *task); - void rxe_run_task(struct rxe_task *task); void rxe_sched_task(struct rxe_task *task); diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.c b/drivers/infiniband/sw/rxe/rxe_verbs.c index e14050a692766cf6a7ade34c43c7ffffe6a8fca1..dea605b7f68335f78c94d8464594071aef2dd351 100644 --- a/drivers/infiniband/sw/rxe/rxe_verbs.c +++ b/drivers/infiniband/sw/rxe/rxe_verbs.c @@ -12,31 +12,48 @@ #include "rxe_queue.h" #include "rxe_hw_counters.h" -static int rxe_query_device(struct ib_device *dev, +static int post_one_recv(struct rxe_rq *rq, const struct ib_recv_wr *ibwr); + +/* dev */ +static int rxe_query_device(struct ib_device *ibdev, struct ib_device_attr *attr, - struct ib_udata *uhw) + struct ib_udata *udata) { - struct rxe_dev *rxe = to_rdev(dev); + struct rxe_dev *rxe = to_rdev(ibdev); + int err; - if (uhw->inlen || uhw->outlen) - return -EINVAL; + if (udata->inlen || udata->outlen) { + rxe_dbg_dev(rxe, "malformed udata"); + err = -EINVAL; + goto err_out; + } + + memcpy(attr, &rxe->attr, sizeof(*attr)); - *attr = rxe->attr; return 0; + +err_out: + rxe_err_dev(rxe, "returned err = %d", err); + return err; } -static int rxe_query_port(struct ib_device *dev, +static int rxe_query_port(struct ib_device *ibdev, u32 port_num, struct ib_port_attr *attr) { - struct rxe_dev *rxe = to_rdev(dev); - int rc; + struct rxe_dev *rxe = to_rdev(ibdev); + int err, ret; + + if (port_num != 1) { + err = -EINVAL; + rxe_dbg_dev(rxe, "bad port_num = %d", port_num); + goto err_out; + } - /* *attr being zeroed by the caller, avoid zeroing it here */ - *attr = rxe->port.attr; + memcpy(attr, &rxe->port.attr, sizeof(*attr)); mutex_lock(&rxe->usdev_lock); - rc = ib_get_eth_speed(dev, port_num, &attr->active_speed, - &attr->active_width); + ret = ib_get_eth_speed(ibdev, port_num, &attr->active_speed, + &attr->active_width); if (attr->state == IB_PORT_ACTIVE) attr->phys_state = IB_PORT_PHYS_STATE_LINK_UP; @@ -47,27 +64,45 @@ static int rxe_query_port(struct ib_device *dev, mutex_unlock(&rxe->usdev_lock); - return rc; + return ret; + +err_out: + rxe_err_dev(rxe, "returned err = %d", err); + return err; } -static int rxe_query_pkey(struct ib_device *device, +static int rxe_query_pkey(struct ib_device *ibdev, u32 port_num, u16 index, u16 *pkey) { - if (index > 0) - return -EINVAL; + struct rxe_dev *rxe = to_rdev(ibdev); + int err; + + if (index != 0) { + err = -EINVAL; + rxe_dbg_dev(rxe, "bad pkey index = %d", index); + goto err_out; + } *pkey = IB_DEFAULT_PKEY_FULL; return 0; + +err_out: + rxe_err_dev(rxe, "returned err = %d", err); + return err; } -static int rxe_modify_device(struct ib_device *dev, +static int rxe_modify_device(struct ib_device *ibdev, int mask, struct ib_device_modify *attr) { - struct rxe_dev *rxe = to_rdev(dev); + struct rxe_dev *rxe = to_rdev(ibdev); + int err; if (mask & ~(IB_DEVICE_MODIFY_SYS_IMAGE_GUID | - IB_DEVICE_MODIFY_NODE_DESC)) - return -EOPNOTSUPP; + IB_DEVICE_MODIFY_NODE_DESC)) { + err = -EOPNOTSUPP; + rxe_dbg_dev(rxe, "unsupported mask = 0x%x", mask); + goto err_out; + } if (mask & IB_DEVICE_MODIFY_SYS_IMAGE_GUID) rxe->attr.sys_image_guid = cpu_to_be64(attr->sys_image_guid); @@ -78,16 +113,33 @@ static int rxe_modify_device(struct ib_device *dev, } return 0; + +err_out: + rxe_err_dev(rxe, "returned err = %d", err); + return err; } -static int rxe_modify_port(struct ib_device *dev, - u32 port_num, int mask, struct ib_port_modify *attr) +static int rxe_modify_port(struct ib_device *ibdev, u32 port_num, + int mask, struct ib_port_modify *attr) { - struct rxe_dev *rxe = to_rdev(dev); + struct rxe_dev *rxe = to_rdev(ibdev); struct rxe_port *port; + int err; - port = &rxe->port; + if (port_num != 1) { + err = -EINVAL; + rxe_dbg_dev(rxe, "bad port_num = %d", port_num); + goto err_out; + } + //TODO is shutdown useful + if (mask & ~(IB_PORT_RESET_QKEY_CNTR)) { + err = -EOPNOTSUPP; + rxe_dbg_dev(rxe, "unsupported mask = 0x%x", mask); + goto err_out; + } + + port = &rxe->port; port->attr.port_cap_flags |= attr->set_port_cap_mask; port->attr.port_cap_flags &= ~attr->clr_port_cap_mask; @@ -95,73 +147,125 @@ static int rxe_modify_port(struct ib_device *dev, port->attr.qkey_viol_cntr = 0; return 0; -} -static enum rdma_link_layer rxe_get_link_layer(struct ib_device *dev, - u32 port_num) -{ - return IB_LINK_LAYER_ETHERNET; +err_out: + rxe_err_dev(rxe, "returned err = %d", err); + return err; } -static int rxe_alloc_ucontext(struct ib_ucontext *ibuc, struct ib_udata *udata) +static enum rdma_link_layer rxe_get_link_layer(struct ib_device *ibdev, + u32 port_num) { - struct rxe_dev *rxe = to_rdev(ibuc->device); - struct rxe_ucontext *uc = to_ruc(ibuc); + struct rxe_dev *rxe = to_rdev(ibdev); + int err; - return rxe_add_to_pool(&rxe->uc_pool, uc); -} + if (port_num != 1) { + err = -EINVAL; + rxe_dbg_dev(rxe, "bad port_num = %d", port_num); + goto err_out; + } -static void rxe_dealloc_ucontext(struct ib_ucontext *ibuc) -{ - struct rxe_ucontext *uc = to_ruc(ibuc); + return IB_LINK_LAYER_ETHERNET; - rxe_cleanup(uc); +err_out: + rxe_err_dev(rxe, "returned err = %d", err); + return err; } -static int rxe_port_immutable(struct ib_device *dev, u32 port_num, +static int rxe_port_immutable(struct ib_device *ibdev, u32 port_num, struct ib_port_immutable *immutable) { + struct rxe_dev *rxe = to_rdev(ibdev); + struct ib_port_attr attr = {}; int err; - struct ib_port_attr attr; - immutable->core_cap_flags = RDMA_CORE_PORT_IBA_ROCE_UDP_ENCAP; + if (port_num != 1) { + err = -EINVAL; + rxe_dbg_dev(rxe, "bad port_num = %d", port_num); + goto err_out; + } - err = ib_query_port(dev, port_num, &attr); + err = ib_query_port(ibdev, port_num, &attr); if (err) - return err; + goto err_out; + immutable->core_cap_flags = RDMA_CORE_PORT_IBA_ROCE_UDP_ENCAP; immutable->pkey_tbl_len = attr.pkey_tbl_len; immutable->gid_tbl_len = attr.gid_tbl_len; immutable->max_mad_size = IB_MGMT_MAD_SIZE; return 0; + +err_out: + rxe_err_dev(rxe, "returned err = %d", err); + return err; +} + +/* uc */ +static int rxe_alloc_ucontext(struct ib_ucontext *ibuc, struct ib_udata *udata) +{ + struct rxe_dev *rxe = to_rdev(ibuc->device); + struct rxe_ucontext *uc = to_ruc(ibuc); + int err; + + err = rxe_add_to_pool(&rxe->uc_pool, uc); + if (err) + rxe_err_dev(rxe, "unable to create uc"); + + return err; +} + +static void rxe_dealloc_ucontext(struct ib_ucontext *ibuc) +{ + struct rxe_ucontext *uc = to_ruc(ibuc); + int err; + + err = rxe_cleanup(uc); + if (err) + rxe_err_uc(uc, "cleanup failed, err = %d", err); } +/* pd */ static int rxe_alloc_pd(struct ib_pd *ibpd, struct ib_udata *udata) { struct rxe_dev *rxe = to_rdev(ibpd->device); struct rxe_pd *pd = to_rpd(ibpd); + int err; - return rxe_add_to_pool(&rxe->pd_pool, pd); + err = rxe_add_to_pool(&rxe->pd_pool, pd); + if (err) { + rxe_dbg_dev(rxe, "unable to alloc pd"); + goto err_out; + } + + return 0; + +err_out: + rxe_err_dev(rxe, "returned err = %d", err); + return err; } static int rxe_dealloc_pd(struct ib_pd *ibpd, struct ib_udata *udata) { struct rxe_pd *pd = to_rpd(ibpd); + int err; + + err = rxe_cleanup(pd); + if (err) + rxe_err_pd(pd, "cleanup failed, err = %d", err); - rxe_cleanup(pd); return 0; } +/* ah */ static int rxe_create_ah(struct ib_ah *ibah, struct rdma_ah_init_attr *init_attr, struct ib_udata *udata) - { struct rxe_dev *rxe = to_rdev(ibah->device); struct rxe_ah *ah = to_rah(ibah); struct rxe_create_ah_resp __user *uresp = NULL; - int err; + int err, cleanup_err; if (udata) { /* test if new user provider */ @@ -174,16 +278,18 @@ static int rxe_create_ah(struct ib_ah *ibah, err = rxe_add_to_pool_ah(&rxe->ah_pool, ah, init_attr->flags & RDMA_CREATE_AH_SLEEPABLE); - if (err) - return err; + if (err) { + rxe_dbg_dev(rxe, "unable to create ah"); + goto err_out; + } /* create index > 0 */ ah->ah_num = ah->elem.index; err = rxe_ah_chk_attr(ah, init_attr->ah_attr); if (err) { - rxe_cleanup(ah); - return err; + rxe_dbg_ah(ah, "bad attr"); + goto err_cleanup; } if (uresp) { @@ -191,8 +297,9 @@ static int rxe_create_ah(struct ib_ah *ibah, err = copy_to_user(&uresp->ah_num, &ah->ah_num, sizeof(uresp->ah_num)); if (err) { - rxe_cleanup(ah); - return -EFAULT; + err = -EFAULT; + rxe_dbg_ah(ah, "unable to copy to user"); + goto err_cleanup; } } else if (ah->is_user) { /* only if old user provider */ @@ -203,19 +310,34 @@ static int rxe_create_ah(struct ib_ah *ibah, rxe_finalize(ah); return 0; + +err_cleanup: + cleanup_err = rxe_cleanup(ah); + if (cleanup_err) + rxe_err_ah(ah, "cleanup failed, err = %d", cleanup_err); +err_out: + rxe_err_ah(ah, "returned err = %d", err); + return err; } static int rxe_modify_ah(struct ib_ah *ibah, struct rdma_ah_attr *attr) { - int err; struct rxe_ah *ah = to_rah(ibah); + int err; err = rxe_ah_chk_attr(ah, attr); - if (err) - return err; + if (err) { + rxe_dbg_ah(ah, "bad attr"); + goto err_out; + } rxe_init_av(attr, &ah->av); + return 0; + +err_out: + rxe_err_ah(ah, "returned err = %d", err); + return err; } static int rxe_query_ah(struct ib_ah *ibah, struct rdma_ah_attr *attr) @@ -225,92 +347,77 @@ static int rxe_query_ah(struct ib_ah *ibah, struct rdma_ah_attr *attr) memset(attr, 0, sizeof(*attr)); attr->type = ibah->type; rxe_av_to_attr(&ah->av, attr); + return 0; } static int rxe_destroy_ah(struct ib_ah *ibah, u32 flags) { struct rxe_ah *ah = to_rah(ibah); + int err; - rxe_cleanup_ah(ah, flags & RDMA_DESTROY_AH_SLEEPABLE); - - return 0; -} - -static int post_one_recv(struct rxe_rq *rq, const struct ib_recv_wr *ibwr) -{ - int i; - u32 length; - struct rxe_recv_wqe *recv_wqe; - int num_sge = ibwr->num_sge; - int full; - - full = queue_full(rq->queue, QUEUE_TYPE_FROM_ULP); - if (unlikely(full)) - return -ENOMEM; - - if (unlikely(num_sge > rq->max_sge)) - return -EINVAL; - - length = 0; - for (i = 0; i < num_sge; i++) - length += ibwr->sg_list[i].length; - - recv_wqe = queue_producer_addr(rq->queue, QUEUE_TYPE_FROM_ULP); - recv_wqe->wr_id = ibwr->wr_id; - - memcpy(recv_wqe->dma.sge, ibwr->sg_list, - num_sge * sizeof(struct ib_sge)); - - recv_wqe->dma.length = length; - recv_wqe->dma.resid = length; - recv_wqe->dma.num_sge = num_sge; - recv_wqe->dma.cur_sge = 0; - recv_wqe->dma.sge_offset = 0; - - queue_advance_producer(rq->queue, QUEUE_TYPE_FROM_ULP); + err = rxe_cleanup_ah(ah, flags & RDMA_DESTROY_AH_SLEEPABLE); + if (err) + rxe_err_ah(ah, "cleanup failed, err = %d", err); return 0; } +/* srq */ static int rxe_create_srq(struct ib_srq *ibsrq, struct ib_srq_init_attr *init, struct ib_udata *udata) { - int err; struct rxe_dev *rxe = to_rdev(ibsrq->device); struct rxe_pd *pd = to_rpd(ibsrq->pd); struct rxe_srq *srq = to_rsrq(ibsrq); struct rxe_create_srq_resp __user *uresp = NULL; + int err, cleanup_err; if (udata) { - if (udata->outlen < sizeof(*uresp)) - return -EINVAL; + if (udata->outlen < sizeof(*uresp)) { + err = -EINVAL; + rxe_err_dev(rxe, "malformed udata"); + goto err_out; + } uresp = udata->outbuf; } - if (init->srq_type != IB_SRQT_BASIC) - return -EOPNOTSUPP; + if (init->srq_type != IB_SRQT_BASIC) { + err = -EOPNOTSUPP; + rxe_dbg_dev(rxe, "srq type = %d, not supported", + init->srq_type); + goto err_out; + } err = rxe_srq_chk_init(rxe, init); - if (err) - return err; + if (err) { + rxe_dbg_dev(rxe, "invalid init attributes"); + goto err_out; + } err = rxe_add_to_pool(&rxe->srq_pool, srq); - if (err) - return err; + if (err) { + rxe_dbg_dev(rxe, "unable to create srq, err = %d", err); + goto err_out; + } rxe_get(pd); srq->pd = pd; err = rxe_srq_from_init(rxe, srq, init, udata, uresp); - if (err) + if (err) { + rxe_dbg_srq(srq, "create srq failed, err = %d", err); goto err_cleanup; + } return 0; err_cleanup: - rxe_cleanup(srq); - + cleanup_err = rxe_cleanup(srq); + if (cleanup_err) + rxe_err_srq(srq, "cleanup failed, err = %d", cleanup_err); +err_out: + rxe_err_dev(rxe, "returned err = %d", err); return err; } @@ -318,46 +425,64 @@ static int rxe_modify_srq(struct ib_srq *ibsrq, struct ib_srq_attr *attr, enum ib_srq_attr_mask mask, struct ib_udata *udata) { - int err; struct rxe_srq *srq = to_rsrq(ibsrq); struct rxe_dev *rxe = to_rdev(ibsrq->device); - struct rxe_modify_srq_cmd ucmd = {}; + struct rxe_modify_srq_cmd cmd = {}; + int err; if (udata) { - if (udata->inlen < sizeof(ucmd)) - return -EINVAL; + if (udata->inlen < sizeof(cmd)) { + err = -EINVAL; + rxe_dbg_srq(srq, "malformed udata"); + goto err_out; + } - err = ib_copy_from_udata(&ucmd, udata, sizeof(ucmd)); - if (err) - return err; + err = ib_copy_from_udata(&cmd, udata, sizeof(cmd)); + if (err) { + err = -EFAULT; + rxe_dbg_srq(srq, "unable to read udata"); + goto err_out; + } } err = rxe_srq_chk_attr(rxe, srq, attr, mask); - if (err) - return err; + if (err) { + rxe_dbg_srq(srq, "bad init attributes"); + goto err_out; + } + + err = rxe_srq_from_attr(rxe, srq, attr, mask, &cmd, udata); + if (err) { + rxe_dbg_srq(srq, "bad attr"); + goto err_out; + } - return rxe_srq_from_attr(rxe, srq, attr, mask, &ucmd, udata); + return 0; + +err_out: + rxe_err_srq(srq, "returned err = %d", err); + return err; } static int rxe_query_srq(struct ib_srq *ibsrq, struct ib_srq_attr *attr) { struct rxe_srq *srq = to_rsrq(ibsrq); + int err; - if (srq->error) - return -EINVAL; + if (srq->error) { + err = -EINVAL; + rxe_dbg_srq(srq, "srq in error state"); + goto err_out; + } attr->max_wr = srq->rq.queue->buf->index_mask; attr->max_sge = srq->rq.max_sge; attr->srq_limit = srq->limit; return 0; -} - -static int rxe_destroy_srq(struct ib_srq *ibsrq, struct ib_udata *udata) -{ - struct rxe_srq *srq = to_rsrq(ibsrq); - rxe_cleanup(srq); - return 0; +err_out: + rxe_err_srq(srq, "returned err = %d", err); + return err; } static int rxe_post_srq_recv(struct ib_srq *ibsrq, const struct ib_recv_wr *wr, @@ -378,76 +503,116 @@ static int rxe_post_srq_recv(struct ib_srq *ibsrq, const struct ib_recv_wr *wr, spin_unlock_irqrestore(&srq->rq.producer_lock, flags); - if (err) + if (err) { *bad_wr = wr; + rxe_err_srq(srq, "returned err = %d", err); + } return err; } +static int rxe_destroy_srq(struct ib_srq *ibsrq, struct ib_udata *udata) +{ + struct rxe_srq *srq = to_rsrq(ibsrq); + int err; + + err = rxe_cleanup(srq); + if (err) + rxe_err_srq(srq, "cleanup failed, err = %d", err); + + return 0; +} + +/* qp */ static int rxe_create_qp(struct ib_qp *ibqp, struct ib_qp_init_attr *init, struct ib_udata *udata) { - int err; struct rxe_dev *rxe = to_rdev(ibqp->device); struct rxe_pd *pd = to_rpd(ibqp->pd); struct rxe_qp *qp = to_rqp(ibqp); struct rxe_create_qp_resp __user *uresp = NULL; + int err, cleanup_err; if (udata) { - if (udata->outlen < sizeof(*uresp)) - return -EINVAL; - uresp = udata->outbuf; - } - - if (init->create_flags) - return -EOPNOTSUPP; - - err = rxe_qp_chk_init(rxe, init); - if (err) - return err; + if (udata->inlen) { + err = -EINVAL; + rxe_dbg_dev(rxe, "malformed udata, err = %d", err); + goto err_out; + } - if (udata) { - if (udata->inlen) - return -EINVAL; + if (udata->outlen < sizeof(*uresp)) { + err = -EINVAL; + rxe_dbg_dev(rxe, "malformed udata, err = %d", err); + goto err_out; + } qp->is_user = true; + uresp = udata->outbuf; } else { qp->is_user = false; } + if (init->create_flags) { + err = -EOPNOTSUPP; + rxe_dbg_dev(rxe, "unsupported create_flags, err = %d", err); + goto err_out; + } + + err = rxe_qp_chk_init(rxe, init); + if (err) { + rxe_dbg_dev(rxe, "bad init attr, err = %d", err); + goto err_out; + } + err = rxe_add_to_pool(&rxe->qp_pool, qp); - if (err) - return err; + if (err) { + rxe_dbg_dev(rxe, "unable to create qp, err = %d", err); + goto err_out; + } err = rxe_qp_from_init(rxe, qp, pd, init, uresp, ibqp->pd, udata); - if (err) - goto qp_init; + if (err) { + rxe_dbg_qp(qp, "create qp failed, err = %d", err); + goto err_cleanup; + } rxe_finalize(qp); return 0; -qp_init: - rxe_cleanup(qp); +err_cleanup: + cleanup_err = rxe_cleanup(qp); + if (cleanup_err) + rxe_err_qp(qp, "cleanup failed, err = %d", cleanup_err); +err_out: + rxe_err_dev(rxe, "returned err = %d", err); return err; } static int rxe_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int mask, struct ib_udata *udata) { - int err; struct rxe_dev *rxe = to_rdev(ibqp->device); struct rxe_qp *qp = to_rqp(ibqp); + int err; - if (mask & ~IB_QP_ATTR_STANDARD_BITS) - return -EOPNOTSUPP; + if (mask & ~IB_QP_ATTR_STANDARD_BITS) { + err = -EOPNOTSUPP; + rxe_dbg_qp(qp, "unsupported mask = 0x%x, err = %d", + mask, err); + goto err_out; + } err = rxe_qp_chk_attr(rxe, qp, attr, mask); - if (err) - return err; + if (err) { + rxe_dbg_qp(qp, "bad mask/attr, err = %d", err); + goto err_out; + } - err = rxe_qp_from_attr(qp, attr, mask, udata); - if (err) - return err; + err = rxe_qp_from_attr(qp, attr, mask, udata); + if (err) { + rxe_dbg_qp(qp, "modify qp failed, err = %d", err); + goto err_out; + } if ((mask & IB_QP_AV) && (attr->ah_attr.ah_flags & IB_AH_GRH)) qp->src_port = rdma_get_udp_sport(attr->ah_attr.grh.flow_label, @@ -455,6 +620,10 @@ static int rxe_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, qp->attr.dest_qp_num); return 0; + +err_out: + rxe_err_qp(qp, "returned err = %d", err); + return err; } static int rxe_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, @@ -471,41 +640,90 @@ static int rxe_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, static int rxe_destroy_qp(struct ib_qp *ibqp, struct ib_udata *udata) { struct rxe_qp *qp = to_rqp(ibqp); - int ret; + int err; - ret = rxe_qp_chk_destroy(qp); - if (ret) - return ret; + err = rxe_qp_chk_destroy(qp); + if (err) { + rxe_dbg_qp(qp, "unable to destroy qp, err = %d", err); + goto err_out; + } + + err = rxe_cleanup(qp); + if (err) + rxe_err_qp(qp, "cleanup failed, err = %d", err); - rxe_cleanup(qp); return 0; + +err_out: + rxe_err_qp(qp, "returned err = %d", err); + return err; } +/* send wr */ + +/* sanity check incoming send work request */ static int validate_send_wr(struct rxe_qp *qp, const struct ib_send_wr *ibwr, - unsigned int mask, unsigned int length) + unsigned int *maskp, unsigned int *lengthp) { int num_sge = ibwr->num_sge; struct rxe_sq *sq = &qp->sq; + unsigned int mask = 0; + unsigned long length = 0; + int err = -EINVAL; + int i; - if (unlikely(num_sge > sq->max_sge)) - return -EINVAL; + do { + mask = wr_opcode_mask(ibwr->opcode, qp); + if (!mask) { + rxe_err_qp(qp, "bad wr opcode for qp type"); + break; + } - if (unlikely(mask & WR_ATOMIC_MASK)) { - if (length < 8) - return -EINVAL; + if (num_sge > sq->max_sge) { + rxe_err_qp(qp, "num_sge > max_sge"); + break; + } - if (atomic_wr(ibwr)->remote_addr & 0x7) - return -EINVAL; - } + length = 0; + for (i = 0; i < ibwr->num_sge; i++) + length += ibwr->sg_list[i].length; - if (unlikely((ibwr->send_flags & IB_SEND_INLINE) && - (length > sq->max_inline))) - return -EINVAL; + if (length > (1UL << 31)) { + rxe_err_qp(qp, "message length too long"); + break; + } - return 0; + if (mask & WR_ATOMIC_MASK) { + if (length != 8) { + rxe_err_qp(qp, "atomic length != 8"); + break; + } + if (atomic_wr(ibwr)->remote_addr & 0x7) { + rxe_err_qp(qp, "misaligned atomic address"); + break; + } + } + if (ibwr->send_flags & IB_SEND_INLINE) { + if (!(mask & WR_INLINE_MASK)) { + rxe_err_qp(qp, "opcode doesn't support inline data"); + break; + } + if (length > sq->max_inline) { + rxe_err_qp(qp, "inline length too big"); + break; + } + } + + err = 0; + } while (0); + + *maskp = mask; + *lengthp = (int)length; + + return err; } -static void init_send_wr(struct rxe_qp *qp, struct rxe_send_wr *wr, +static int init_send_wr(struct rxe_qp *qp, struct rxe_send_wr *wr, const struct ib_send_wr *ibwr) { wr->wr_id = ibwr->wr_id; @@ -521,8 +739,18 @@ static void init_send_wr(struct rxe_qp *qp, struct rxe_send_wr *wr, wr->wr.ud.ah_num = to_rah(ibah)->ah_num; if (qp_type(qp) == IB_QPT_GSI) wr->wr.ud.pkey_index = ud_wr(ibwr)->pkey_index; - if (wr->opcode == IB_WR_SEND_WITH_IMM) + + switch (wr->opcode) { + case IB_WR_SEND_WITH_IMM: wr->ex.imm_data = ibwr->ex.imm_data; + break; + case IB_WR_SEND: + break; + default: + rxe_err_qp(qp, "bad wr opcode %d for UD/GSI QP", + wr->opcode); + return -EINVAL; + } } else { switch (wr->opcode) { case IB_WR_RDMA_WRITE_WITH_IMM: @@ -539,6 +767,11 @@ static void init_send_wr(struct rxe_qp *qp, struct rxe_send_wr *wr, case IB_WR_SEND_WITH_INV: wr->ex.invalidate_rkey = ibwr->ex.invalidate_rkey; break; + case IB_WR_RDMA_READ_WITH_INV: + wr->ex.invalidate_rkey = ibwr->ex.invalidate_rkey; + wr->wr.rdma.remote_addr = rdma_wr(ibwr)->remote_addr; + wr->wr.rdma.rkey = rdma_wr(ibwr)->rkey; + break; case IB_WR_ATOMIC_CMP_AND_SWP: case IB_WR_ATOMIC_FETCH_AND_ADD: wr->wr.atomic.remote_addr = @@ -550,16 +783,26 @@ static void init_send_wr(struct rxe_qp *qp, struct rxe_send_wr *wr, break; case IB_WR_LOCAL_INV: wr->ex.invalidate_rkey = ibwr->ex.invalidate_rkey; - break; + break; case IB_WR_REG_MR: wr->wr.reg.mr = reg_wr(ibwr)->mr; wr->wr.reg.key = reg_wr(ibwr)->key; wr->wr.reg.access = reg_wr(ibwr)->access; - break; + break; + case IB_WR_SEND: + case IB_WR_BIND_MW: + case IB_WR_FLUSH: + case IB_WR_ATOMIC_WRITE: + break; default: + rxe_err_qp(qp, "unsupported wr opcode %d", + wr->opcode); + return -EINVAL; break; } } + + return 0; } static void copy_inline_data_to_wqe(struct rxe_send_wqe *wqe, @@ -570,24 +813,27 @@ static void copy_inline_data_to_wqe(struct rxe_send_wqe *wqe, int i; for (i = 0; i < ibwr->num_sge; i++, sge++) { - memcpy(p, (void *)(uintptr_t)sge->addr, sge->length); + memcpy(p, ib_virt_dma_to_page(sge->addr), sge->length); p += sge->length; } } -static void init_send_wqe(struct rxe_qp *qp, const struct ib_send_wr *ibwr, +static int init_send_wqe(struct rxe_qp *qp, const struct ib_send_wr *ibwr, unsigned int mask, unsigned int length, struct rxe_send_wqe *wqe) { int num_sge = ibwr->num_sge; + int err; - init_send_wr(qp, &wqe->wr, ibwr); + err = init_send_wr(qp, &wqe->wr, ibwr); + if (err) + return err; /* local operation */ if (unlikely(mask & WR_LOCAL_OP_MASK)) { wqe->mask = mask; wqe->state = wqe_state_posted; - return; + return 0; } if (unlikely(ibwr->send_flags & IB_SEND_INLINE)) @@ -606,82 +852,62 @@ static void init_send_wqe(struct rxe_qp *qp, const struct ib_send_wr *ibwr, wqe->dma.sge_offset = 0; wqe->state = wqe_state_posted; wqe->ssn = atomic_add_return(1, &qp->ssn); + + return 0; } -static int post_one_send(struct rxe_qp *qp, const struct ib_send_wr *ibwr, - unsigned int mask, u32 length) +static int post_one_send(struct rxe_qp *qp, const struct ib_send_wr *ibwr) { int err; struct rxe_sq *sq = &qp->sq; struct rxe_send_wqe *send_wqe; - unsigned long flags; + unsigned int mask; + unsigned int length; int full; - err = validate_send_wr(qp, ibwr, mask, length); + err = validate_send_wr(qp, ibwr, &mask, &length); if (err) return err; - spin_lock_irqsave(&qp->sq.sq_lock, flags); - full = queue_full(sq->queue, QUEUE_TYPE_FROM_ULP); - if (unlikely(full)) { - spin_unlock_irqrestore(&qp->sq.sq_lock, flags); + rxe_err_qp(qp, "send queue full"); return -ENOMEM; } send_wqe = queue_producer_addr(sq->queue, QUEUE_TYPE_FROM_ULP); - init_send_wqe(qp, ibwr, mask, length, send_wqe); - - queue_advance_producer(sq->queue, QUEUE_TYPE_FROM_ULP); - - spin_unlock_irqrestore(&qp->sq.sq_lock, flags); + err = init_send_wqe(qp, ibwr, mask, length, send_wqe); + if (!err) + queue_advance_producer(sq->queue, QUEUE_TYPE_FROM_ULP); - return 0; + return err; } -static int rxe_post_send_kernel(struct rxe_qp *qp, const struct ib_send_wr *wr, +static int rxe_post_send_kernel(struct rxe_qp *qp, + const struct ib_send_wr *ibwr, const struct ib_send_wr **bad_wr) { int err = 0; - unsigned int mask; - unsigned int length = 0; - int i; - struct ib_send_wr *next; - - while (wr) { - mask = wr_opcode_mask(wr->opcode, qp); - if (unlikely(!mask)) { - err = -EINVAL; - *bad_wr = wr; - break; - } - - if (unlikely((wr->send_flags & IB_SEND_INLINE) && - !(mask & WR_INLINE_MASK))) { - err = -EINVAL; - *bad_wr = wr; - break; - } - - next = wr->next; - - length = 0; - for (i = 0; i < wr->num_sge; i++) - length += wr->sg_list[i].length; - - err = post_one_send(qp, wr, mask, length); + unsigned long flags; + spin_lock_irqsave(&qp->sq.sq_lock, flags); + while (ibwr) { + err = post_one_send(qp, ibwr); if (err) { - *bad_wr = wr; + *bad_wr = ibwr; break; } - wr = next; + ibwr = ibwr->next; } + spin_unlock_irqrestore(&qp->sq.sq_lock, flags); - rxe_sched_task(&qp->req.task); - if (unlikely(qp->req.state == QP_STATE_ERROR)) + if (!err) + rxe_sched_task(&qp->req.task); + + spin_lock_bh(&qp->state_lock); + if (qp_state(qp) == IB_QPS_ERR) rxe_sched_task(&qp->comp.task); + spin_unlock_bh(&qp->state_lock); return err; } @@ -690,23 +916,88 @@ static int rxe_post_send(struct ib_qp *ibqp, const struct ib_send_wr *wr, const struct ib_send_wr **bad_wr) { struct rxe_qp *qp = to_rqp(ibqp); + int err; - if (unlikely(!qp->valid)) { - *bad_wr = wr; + spin_lock_bh(&qp->state_lock); + /* caller has already called destroy_qp */ + if (WARN_ON_ONCE(!qp->valid)) { + spin_unlock_bh(&qp->state_lock); + rxe_err_qp(qp, "qp has been destroyed"); return -EINVAL; } - if (unlikely(qp->req.state < QP_STATE_READY)) { + if (unlikely(qp_state(qp) < IB_QPS_RTS)) { + spin_unlock_bh(&qp->state_lock); *bad_wr = wr; + rxe_err_qp(qp, "qp not ready to send"); return -EINVAL; } + spin_unlock_bh(&qp->state_lock); if (qp->is_user) { /* Utilize process context to do protocol processing */ rxe_run_task(&qp->req.task); - return 0; - } else - return rxe_post_send_kernel(qp, wr, bad_wr); + } else { + err = rxe_post_send_kernel(qp, wr, bad_wr); + if (err) + return err; + } + + return 0; +} + +/* recv wr */ +static int post_one_recv(struct rxe_rq *rq, const struct ib_recv_wr *ibwr) +{ + int i; + unsigned long length; + struct rxe_recv_wqe *recv_wqe; + int num_sge = ibwr->num_sge; + int full; + int err; + + full = queue_full(rq->queue, QUEUE_TYPE_FROM_ULP); + if (unlikely(full)) { + err = -ENOMEM; + rxe_dbg("queue full"); + goto err_out; + } + + if (unlikely(num_sge > rq->max_sge)) { + err = -EINVAL; + rxe_dbg("bad num_sge > max_sge"); + goto err_out; + } + + length = 0; + for (i = 0; i < num_sge; i++) + length += ibwr->sg_list[i].length; + + /* IBA max message size is 2^31 */ + if (length >= (1UL<<31)) { + err = -EINVAL; + rxe_dbg("message length too long"); + goto err_out; + } + + recv_wqe = queue_producer_addr(rq->queue, QUEUE_TYPE_FROM_ULP); + + recv_wqe->wr_id = ibwr->wr_id; + recv_wqe->dma.length = length; + recv_wqe->dma.resid = length; + recv_wqe->dma.num_sge = num_sge; + recv_wqe->dma.cur_sge = 0; + recv_wqe->dma.sge_offset = 0; + memcpy(recv_wqe->dma.sge, ibwr->sg_list, + num_sge * sizeof(struct ib_sge)); + + queue_advance_producer(rq->queue, QUEUE_TYPE_FROM_ULP); + + return 0; + +err_out: + rxe_dbg("returned err = %d", err); + return err; } static int rxe_post_recv(struct ib_qp *ibqp, const struct ib_recv_wr *wr, @@ -717,13 +1008,26 @@ static int rxe_post_recv(struct ib_qp *ibqp, const struct ib_recv_wr *wr, struct rxe_rq *rq = &qp->rq; unsigned long flags; - if (unlikely((qp_state(qp) < IB_QPS_INIT) || !qp->valid)) { + spin_lock_bh(&qp->state_lock); + /* caller has already called destroy_qp */ + if (WARN_ON_ONCE(!qp->valid)) { + spin_unlock_bh(&qp->state_lock); + rxe_err_qp(qp, "qp has been destroyed"); + return -EINVAL; + } + + /* see C10-97.2.1 */ + if (unlikely((qp_state(qp) < IB_QPS_INIT))) { + spin_unlock_bh(&qp->state_lock); *bad_wr = wr; + rxe_dbg_qp(qp, "qp not ready to post recv"); return -EINVAL; } + spin_unlock_bh(&qp->state_lock); if (unlikely(qp->srq)) { *bad_wr = wr; + rxe_dbg_qp(qp, "qp has srq, use post_srq_recv instead"); return -EINVAL; } @@ -740,76 +1044,102 @@ static int rxe_post_recv(struct ib_qp *ibqp, const struct ib_recv_wr *wr, spin_unlock_irqrestore(&rq->producer_lock, flags); - if (qp->resp.state == QP_STATE_ERROR) + spin_lock_bh(&qp->state_lock); + if (qp_state(qp) == IB_QPS_ERR) rxe_sched_task(&qp->resp.task); + spin_unlock_bh(&qp->state_lock); return err; } +/* cq */ static int rxe_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr, struct ib_udata *udata) { - int err; struct ib_device *dev = ibcq->device; struct rxe_dev *rxe = to_rdev(dev); struct rxe_cq *cq = to_rcq(ibcq); struct rxe_create_cq_resp __user *uresp = NULL; + int err, cleanup_err; if (udata) { - if (udata->outlen < sizeof(*uresp)) - return -EINVAL; + if (udata->outlen < sizeof(*uresp)) { + err = -EINVAL; + rxe_dbg_dev(rxe, "malformed udata, err = %d", err); + goto err_out; + } uresp = udata->outbuf; } - if (attr->flags) - return -EOPNOTSUPP; + if (attr->flags) { + err = -EOPNOTSUPP; + rxe_dbg_dev(rxe, "bad attr->flags, err = %d", err); + goto err_out; + } err = rxe_cq_chk_attr(rxe, NULL, attr->cqe, attr->comp_vector); - if (err) - return err; + if (err) { + rxe_dbg_dev(rxe, "bad init attributes, err = %d", err); + goto err_out; + } + + err = rxe_add_to_pool(&rxe->cq_pool, cq); + if (err) { + rxe_dbg_dev(rxe, "unable to create cq, err = %d", err); + goto err_out; + } err = rxe_cq_from_init(rxe, cq, attr->cqe, attr->comp_vector, udata, uresp); - if (err) - return err; - - return rxe_add_to_pool(&rxe->cq_pool, cq); -} - -static int rxe_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata) -{ - struct rxe_cq *cq = to_rcq(ibcq); - - /* See IBA C11-17: The CI shall return an error if this Verb is - * invoked while a Work Queue is still associated with the CQ. - */ - if (atomic_read(&cq->num_wq)) - return -EINVAL; - - rxe_cq_disable(cq); + if (err) { + rxe_dbg_cq(cq, "create cq failed, err = %d", err); + goto err_cleanup; + } - rxe_cleanup(cq); return 0; + +err_cleanup: + cleanup_err = rxe_cleanup(cq); + if (cleanup_err) + rxe_err_cq(cq, "cleanup failed, err = %d", cleanup_err); +err_out: + rxe_err_dev(rxe, "returned err = %d", err); + return err; } static int rxe_resize_cq(struct ib_cq *ibcq, int cqe, struct ib_udata *udata) { - int err; struct rxe_cq *cq = to_rcq(ibcq); struct rxe_dev *rxe = to_rdev(ibcq->device); struct rxe_resize_cq_resp __user *uresp = NULL; + int err; if (udata) { - if (udata->outlen < sizeof(*uresp)) - return -EINVAL; + if (udata->outlen < sizeof(*uresp)) { + err = -EINVAL; + rxe_dbg_cq(cq, "malformed udata"); + goto err_out; + } uresp = udata->outbuf; } err = rxe_cq_chk_attr(rxe, cq, cqe, 0); - if (err) - return err; + if (err) { + rxe_dbg_cq(cq, "bad attr, err = %d", err); + goto err_out; + } + + err = rxe_cq_resize_queue(cq, cqe, uresp, udata); + if (err) { + rxe_dbg_cq(cq, "resize cq failed, err = %d", err); + goto err_out; + } + + return 0; - return rxe_cq_resize_queue(cq, cqe, uresp, udata); +err_out: + rxe_err_cq(cq, "returned err = %d", err); + return err; } static int rxe_poll_cq(struct ib_cq *ibcq, int num_entries, struct ib_wc *wc) @@ -823,7 +1153,7 @@ static int rxe_poll_cq(struct ib_cq *ibcq, int num_entries, struct ib_wc *wc) for (i = 0; i < num_entries; i++) { cqe = queue_head(cq->queue, QUEUE_TYPE_TO_ULP); if (!cqe) - break; + break; /* queue empty */ memcpy(wc++, &cqe->ibwc, sizeof(*wc)); queue_advance_consumer(cq->queue, QUEUE_TYPE_TO_ULP); @@ -864,6 +1194,32 @@ static int rxe_req_notify_cq(struct ib_cq *ibcq, enum ib_cq_notify_flags flags) return ret; } +static int rxe_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata) +{ + struct rxe_cq *cq = to_rcq(ibcq); + int err; + + /* See IBA C11-17: The CI shall return an error if this Verb is + * invoked while a Work Queue is still associated with the CQ. + */ + if (atomic_read(&cq->num_wq)) { + err = -EINVAL; + rxe_dbg_cq(cq, "still in use"); + goto err_out; + } + + err = rxe_cleanup(cq); + if (err) + rxe_err_cq(cq, "cleanup failed, err = %d", err); + + return 0; + +err_out: + rxe_err_cq(cq, "returned err = %d", err); + return err; +} + +/* mr */ static struct ib_mr *rxe_get_dma_mr(struct ib_pd *ibpd, int access) { struct rxe_dev *rxe = to_rdev(ibpd->device); @@ -872,14 +1228,14 @@ static struct ib_mr *rxe_get_dma_mr(struct ib_pd *ibpd, int access) int err; mr = kzalloc(sizeof(*mr), GFP_KERNEL); - if (!mr) { - err = -ENOMEM; - goto err_out; - } + if (!mr) + return ERR_PTR(-ENOMEM); err = rxe_add_to_pool(&rxe->mr_pool, mr); - if (err) + if (err) { + rxe_dbg_dev(rxe, "unable to create mr"); goto err_free; + } rxe_get(pd); mr->ibmr.pd = ibpd; @@ -891,47 +1247,49 @@ static struct ib_mr *rxe_get_dma_mr(struct ib_pd *ibpd, int access) err_free: kfree(mr); -err_out: + rxe_err_pd(pd, "returned err = %d", err); return ERR_PTR(err); } -static struct ib_mr *rxe_reg_user_mr(struct ib_pd *ibpd, - u64 start, - u64 length, - u64 iova, - int access, struct ib_udata *udata) +static struct ib_mr *rxe_reg_user_mr(struct ib_pd *ibpd, u64 start, + u64 length, u64 iova, int access, + struct ib_udata *udata) { - int err; struct rxe_dev *rxe = to_rdev(ibpd->device); struct rxe_pd *pd = to_rpd(ibpd); struct rxe_mr *mr; + int err, cleanup_err; mr = kzalloc(sizeof(*mr), GFP_KERNEL); - if (!mr) { - err = -ENOMEM; - goto err_out; - } + if (!mr) + return ERR_PTR(-ENOMEM); err = rxe_add_to_pool(&rxe->mr_pool, mr); - if (err) + if (err) { + rxe_dbg_pd(pd, "unable to create mr"); goto err_free; + } rxe_get(pd); mr->ibmr.pd = ibpd; mr->ibmr.device = ibpd->device; err = rxe_mr_init_user(rxe, start, length, iova, access, mr); - if (err) + if (err) { + rxe_dbg_mr(mr, "reg_user_mr failed, err = %d", err); goto err_cleanup; + } rxe_finalize(mr); return &mr->ibmr; err_cleanup: - rxe_cleanup(mr); + cleanup_err = rxe_cleanup(mr); + if (cleanup_err) + rxe_err_mr(mr, "cleanup failed, err = %d", cleanup_err); err_free: kfree(mr); -err_out: + rxe_err_pd(pd, "returned err = %d", err); return ERR_PTR(err); } @@ -941,17 +1299,19 @@ static struct ib_mr *rxe_alloc_mr(struct ib_pd *ibpd, enum ib_mr_type mr_type, struct rxe_dev *rxe = to_rdev(ibpd->device); struct rxe_pd *pd = to_rpd(ibpd); struct rxe_mr *mr; - int err; + int err, cleanup_err; - if (mr_type != IB_MR_TYPE_MEM_REG) - return ERR_PTR(-EINVAL); - - mr = kzalloc(sizeof(*mr), GFP_KERNEL); - if (!mr) { - err = -ENOMEM; + if (mr_type != IB_MR_TYPE_MEM_REG) { + err = -EINVAL; + rxe_dbg_pd(pd, "mr type %d not supported, err = %d", + mr_type, err); goto err_out; } + mr = kzalloc(sizeof(*mr), GFP_KERNEL); + if (!mr) + return ERR_PTR(-ENOMEM); + err = rxe_add_to_pool(&rxe->mr_pool, mr); if (err) goto err_free; @@ -961,20 +1321,49 @@ static struct ib_mr *rxe_alloc_mr(struct ib_pd *ibpd, enum ib_mr_type mr_type, mr->ibmr.device = ibpd->device; err = rxe_mr_init_fast(max_num_sg, mr); - if (err) + if (err) { + rxe_dbg_mr(mr, "alloc_mr failed, err = %d", err); goto err_cleanup; + } rxe_finalize(mr); return &mr->ibmr; err_cleanup: - rxe_cleanup(mr); + cleanup_err = rxe_cleanup(mr); + if (cleanup_err) + rxe_err_mr(mr, "cleanup failed, err = %d", err); err_free: kfree(mr); err_out: + rxe_err_pd(pd, "returned err = %d", err); return ERR_PTR(err); } +static int rxe_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata) +{ + struct rxe_mr *mr = to_rmr(ibmr); + int err, cleanup_err; + + /* See IBA 10.6.7.2.6 */ + if (atomic_read(&mr->num_mw) > 0) { + err = -EINVAL; + rxe_dbg_mr(mr, "mr has mw's bound"); + goto err_out; + } + + cleanup_err = rxe_cleanup(mr); + if (cleanup_err) + rxe_err_mr(mr, "cleanup failed, err = %d", cleanup_err); + + kfree_rcu(mr); + return 0; + +err_out: + rxe_err_mr(mr, "returned err = %d", err); + return err; +} + static ssize_t parent_show(struct device *device, struct device_attribute *attr, char *buf) { @@ -1095,7 +1484,7 @@ int rxe_register_device(struct rxe_dev *rxe, const char *ibdev_name) err = ib_register_device(dev, ibdev_name, NULL); if (err) - rxe_dbg(rxe, "failed with error %d\n", err); + rxe_dbg_dev(rxe, "failed with error %d\n", err); /* * Note that rxe may be invalid at this point if another thread diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.h b/drivers/infiniband/sw/rxe/rxe_verbs.h index c269ae2a322432ff00ec2ef6b4e9155dd91241ff..26a20f088692876b6bfa2a747c2383135c61e4c1 100644 --- a/drivers/infiniband/sw/rxe/rxe_verbs.h +++ b/drivers/infiniband/sw/rxe/rxe_verbs.h @@ -63,9 +63,7 @@ struct rxe_cq { struct rxe_queue *queue; spinlock_t cq_lock; u8 notify; - bool is_dying; bool is_user; - struct tasklet_struct comp_task; atomic_t num_wq; }; @@ -104,17 +102,7 @@ struct rxe_srq { int error; }; -enum rxe_qp_state { - QP_STATE_RESET, - QP_STATE_INIT, - QP_STATE_READY, - QP_STATE_DRAIN, /* req only */ - QP_STATE_DRAINED, /* req only */ - QP_STATE_ERROR -}; - struct rxe_req_info { - enum rxe_qp_state state; int wqe_index; u32 psn; int opcode; @@ -129,7 +117,6 @@ struct rxe_req_info { }; struct rxe_comp_info { - enum rxe_qp_state state; u32 psn; int opcode; int timeout; @@ -175,7 +162,6 @@ struct resp_res { }; struct rxe_resp_info { - enum rxe_qp_state state; u32 msn; u32 psn; u32 ack_psn; diff --git a/drivers/infiniband/sw/siw/siw_main.c b/drivers/infiniband/sw/siw/siw_main.c index dacc174604bf2f3f181671b6ac1092b7cc28236d..65b5cda5457baf505b5d763c8a191990c236998d 100644 --- a/drivers/infiniband/sw/siw/siw_main.c +++ b/drivers/infiniband/sw/siw/siw_main.c @@ -437,9 +437,6 @@ static int siw_netdev_event(struct notifier_block *nb, unsigned long event, dev_dbg(&netdev->dev, "siw: event %lu\n", event); - if (dev_net(netdev) != &init_net) - return NOTIFY_OK; - base_dev = ib_device_get_by_netdev(netdev, RDMA_DRIVER_SIW); if (!base_dev) return NOTIFY_OK; diff --git a/drivers/infiniband/sw/siw/siw_qp_rx.c b/drivers/infiniband/sw/siw/siw_qp_rx.c index fd721cc19682eb2ca510315abb4e3ab60f2f8116..58bbf738e4e59964e201b5f11667464a073009a3 100644 --- a/drivers/infiniband/sw/siw/siw_qp_rx.c +++ b/drivers/infiniband/sw/siw/siw_qp_rx.c @@ -139,7 +139,7 @@ static int siw_rx_pbl(struct siw_rx_stream *srx, int *pbl_idx, break; bytes = min(bytes, len); - if (siw_rx_kva(srx, (void *)(uintptr_t)buf_addr, bytes) == + if (siw_rx_kva(srx, ib_virt_dma_to_ptr(buf_addr), bytes) == bytes) { copied += bytes; offset += bytes; @@ -487,7 +487,7 @@ int siw_proc_send(struct siw_qp *qp) mem_p = *mem; if (mem_p->mem_obj == NULL) rv = siw_rx_kva(srx, - (void *)(uintptr_t)(sge->laddr + frx->sge_off), + ib_virt_dma_to_ptr(sge->laddr + frx->sge_off), sge_bytes); else if (!mem_p->is_pbl) rv = siw_rx_umem(srx, mem_p->umem, @@ -852,7 +852,7 @@ int siw_proc_rresp(struct siw_qp *qp) if (mem_p->mem_obj == NULL) rv = siw_rx_kva(srx, - (void *)(uintptr_t)(sge->laddr + wqe->processed), + ib_virt_dma_to_ptr(sge->laddr + wqe->processed), bytes); else if (!mem_p->is_pbl) rv = siw_rx_umem(srx, mem_p->umem, sge->laddr + wqe->processed, diff --git a/drivers/infiniband/sw/siw/siw_qp_tx.c b/drivers/infiniband/sw/siw/siw_qp_tx.c index 05052b49107f27a46e6374ef486886f071ad92fd..4b292e0504f1a1229699ea0aded1cfe0225d8bf2 100644 --- a/drivers/infiniband/sw/siw/siw_qp_tx.c +++ b/drivers/infiniband/sw/siw/siw_qp_tx.c @@ -29,7 +29,7 @@ static struct page *siw_get_pblpage(struct siw_mem *mem, u64 addr, int *idx) dma_addr_t paddr = siw_pbl_get_buffer(pbl, offset, NULL, idx); if (paddr) - return virt_to_page((void *)(uintptr_t)paddr); + return ib_virt_dma_to_page(paddr); return NULL; } @@ -56,8 +56,7 @@ static int siw_try_1seg(struct siw_iwarp_tx *c_tx, void *paddr) if (!mem->mem_obj) { /* Kernel client using kva */ - memcpy(paddr, - (const void *)(uintptr_t)sge->laddr, bytes); + memcpy(paddr, ib_virt_dma_to_ptr(sge->laddr), bytes); } else if (c_tx->in_syscall) { if (copy_from_user(paddr, u64_to_user_ptr(sge->laddr), bytes)) @@ -477,7 +476,7 @@ static int siw_tx_hdt(struct siw_iwarp_tx *c_tx, struct socket *s) * or memory region with assigned kernel buffer */ iov[seg].iov_base = - (void *)(uintptr_t)(sge->laddr + sge_off); + ib_virt_dma_to_ptr(sge->laddr + sge_off); iov[seg].iov_len = sge_len; if (do_crc) @@ -537,19 +536,13 @@ static int siw_tx_hdt(struct siw_iwarp_tx *c_tx, struct socket *s) * Cast to an uintptr_t to preserve all 64 bits * in sge->laddr. */ - uintptr_t va = (uintptr_t)(sge->laddr + sge_off); + u64 va = sge->laddr + sge_off; - /* - * virt_to_page() takes a (void *) pointer - * so cast to a (void *) meaning it will be 64 - * bits on a 64 bit platform and 32 bits on a - * 32 bit platform. - */ - page_array[seg] = virt_to_page((void *)(va & PAGE_MASK)); + page_array[seg] = ib_virt_dma_to_page(va); if (do_crc) crypto_shash_update( c_tx->mpa_crc_hd, - (void *)va, + ib_virt_dma_to_ptr(va), plen); } @@ -558,7 +551,7 @@ static int siw_tx_hdt(struct siw_iwarp_tx *c_tx, struct socket *s) data_len -= plen; fp_off = 0; - if (++seg > (int)MAX_ARRAY) { + if (++seg >= (int)MAX_ARRAY) { siw_dbg_qp(tx_qp(c_tx), "to many fragments\n"); siw_unmap_pages(iov, kmap_mask, seg-1); wqe->processed -= c_tx->bytes_unsent; diff --git a/drivers/infiniband/sw/siw/siw_verbs.c b/drivers/infiniband/sw/siw/siw_verbs.c index 906fde1a2a0de2d9ebea9f2e340aacbe2b816fd5..398ec13db624819033ee6fd957ea4f806df90649 100644 --- a/drivers/infiniband/sw/siw/siw_verbs.c +++ b/drivers/infiniband/sw/siw/siw_verbs.c @@ -660,7 +660,7 @@ static int siw_copy_inline_sgl(const struct ib_send_wr *core_wr, bytes = -EINVAL; break; } - memcpy(kbuf, (void *)(uintptr_t)core_sge->addr, + memcpy(kbuf, ib_virt_dma_to_ptr(core_sge->addr), core_sge->length); kbuf += core_sge->length; @@ -1523,7 +1523,7 @@ int siw_map_mr_sg(struct ib_mr *base_mr, struct scatterlist *sl, int num_sle, } siw_dbg_mem(mem, "sge[%d], size %u, addr 0x%p, total %lu\n", - i, pble->size, (void *)(uintptr_t)pble->addr, + i, pble->size, ib_virt_dma_to_ptr(pble->addr), pbl_size); } rv = ib_sg_to_pages(base_mr, sl, num_sle, sg_off, siw_set_pbl_page); diff --git a/drivers/infiniband/ulp/iser/iser_initiator.c b/drivers/infiniband/ulp/iser/iser_initiator.c index 7b83f48f60c5ea76b387e1e101c6d5c66d085434..39ea73f690168c53c1015fa3b8ac475a03218ce1 100644 --- a/drivers/infiniband/ulp/iser/iser_initiator.c +++ b/drivers/infiniband/ulp/iser/iser_initiator.c @@ -141,10 +141,14 @@ out_err: /* creates a new tx descriptor and adds header regd buffer */ static void iser_create_send_desc(struct iser_conn *iser_conn, - struct iser_tx_desc *tx_desc) + struct iser_tx_desc *tx_desc, enum iser_desc_type type, + void (*done)(struct ib_cq *cq, struct ib_wc *wc)) { struct iser_device *device = iser_conn->ib_conn.device; + tx_desc->type = type; + tx_desc->cqe.done = done; + ib_dma_sync_single_for_cpu(device->ib_device, tx_desc->dma_addr, ISER_HEADERS_LEN, DMA_TO_DEVICE); @@ -349,9 +353,8 @@ int iser_send_command(struct iscsi_conn *conn, struct iscsi_task *task) edtl = ntohl(hdr->data_length); /* build the tx desc regd header and add it to the tx desc dto */ - tx_desc->type = ISCSI_TX_SCSI_COMMAND; - tx_desc->cqe.done = iser_cmd_comp; - iser_create_send_desc(iser_conn, tx_desc); + iser_create_send_desc(iser_conn, tx_desc, ISCSI_TX_SCSI_COMMAND, + iser_cmd_comp); if (hdr->flags & ISCSI_FLAG_CMD_READ) { data_buf = &iser_task->data[ISER_DIR_IN]; @@ -457,7 +460,6 @@ int iser_send_data_out(struct iscsi_conn *conn, struct iscsi_task *task, iser_dbg("data-out itt: %d, offset: %ld, sz: %ld\n", itt, buf_offset, data_seg_len); - err = iser_post_send(&iser_conn->ib_conn, tx_desc); if (!err) return 0; @@ -478,9 +480,8 @@ int iser_send_control(struct iscsi_conn *conn, struct iscsi_task *task) struct iser_device *device; /* build the tx desc regd header and add it to the tx desc dto */ - mdesc->type = ISCSI_TX_CONTROL; - mdesc->cqe.done = iser_ctrl_comp; - iser_create_send_desc(iser_conn, mdesc); + iser_create_send_desc(iser_conn, mdesc, ISCSI_TX_CONTROL, + iser_ctrl_comp); device = iser_conn->ib_conn.device; diff --git a/drivers/infiniband/ulp/iser/iser_verbs.c b/drivers/infiniband/ulp/iser/iser_verbs.c index 1b8eda0dae4e0cae4bb97d48ec0893f65584ca63..95b8eebf7e045f77a3154dea351a7a0bfe5005d4 100644 --- a/drivers/infiniband/ulp/iser/iser_verbs.c +++ b/drivers/infiniband/ulp/iser/iser_verbs.c @@ -37,12 +37,6 @@ #include "iscsi_iser.h" -#define ISCSI_ISER_MAX_CONN 8 -#define ISER_MAX_RX_LEN (ISER_QP_MAX_RECV_DTOS * ISCSI_ISER_MAX_CONN) -#define ISER_MAX_TX_LEN (ISER_QP_MAX_REQ_DTOS * ISCSI_ISER_MAX_CONN) -#define ISER_MAX_CQ_LEN (ISER_MAX_RX_LEN + ISER_MAX_TX_LEN + \ - ISCSI_ISER_MAX_CONN) - static void iser_qp_event_callback(struct ib_event *cause, void *context) { iser_err("qp event %s (%d)\n", diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c index 3e9343fd2d8e437b3b45bab3a247e70a6a9a8796..c12005eab14c1981866864e02513cec8117ab390 100644 --- a/drivers/infiniband/ulp/srpt/ib_srpt.c +++ b/drivers/infiniband/ulp/srpt/ib_srpt.c @@ -549,6 +549,7 @@ static int srpt_format_guid(char *buf, unsigned int size, const __be64 *guid) */ static int srpt_refresh_port(struct srpt_port *sport) { + struct ib_mad_agent *mad_agent; struct ib_mad_reg_req reg_req; struct ib_port_modify port_modify; struct ib_port_attr port_attr; @@ -593,24 +594,26 @@ static int srpt_refresh_port(struct srpt_port *sport) set_bit(IB_MGMT_METHOD_GET, reg_req.method_mask); set_bit(IB_MGMT_METHOD_SET, reg_req.method_mask); - sport->mad_agent = ib_register_mad_agent(sport->sdev->device, - sport->port, - IB_QPT_GSI, - ®_req, 0, - srpt_mad_send_handler, - srpt_mad_recv_handler, - sport, 0); - if (IS_ERR(sport->mad_agent)) { + mad_agent = ib_register_mad_agent(sport->sdev->device, + sport->port, + IB_QPT_GSI, + ®_req, 0, + srpt_mad_send_handler, + srpt_mad_recv_handler, + sport, 0); + if (IS_ERR(mad_agent)) { pr_err("%s-%d: MAD agent registration failed (%ld). Note: this is expected if SR-IOV is enabled.\n", dev_name(&sport->sdev->device->dev), sport->port, - PTR_ERR(sport->mad_agent)); + PTR_ERR(mad_agent)); sport->mad_agent = NULL; memset(&port_modify, 0, sizeof(port_modify)); port_modify.clr_port_cap_mask = IB_PORT_DEVICE_MGMT_SUP; ib_modify_port(sport->sdev->device, sport->port, 0, &port_modify); - + return 0; } + + sport->mad_agent = mad_agent; } return 0; diff --git a/drivers/input/Kconfig b/drivers/input/Kconfig index e2752f7364bcfe8e687710926846fe175d86e4da..735f90b74ee5ad44b34e85ad9c7888ec2b6c3261 100644 --- a/drivers/input/Kconfig +++ b/drivers/input/Kconfig @@ -166,6 +166,16 @@ config INPUT_EVBUG To compile this driver as a module, choose M here: the module will be called evbug. +config INPUT_KUNIT_TEST + tristate "KUnit tests for Input" if !KUNIT_ALL_TESTS + depends on INPUT && KUNIT=y + default KUNIT_ALL_TESTS + help + Say Y here if you want to build the KUnit tests for the input + subsystem. + + If in doubt, say "N". + config INPUT_APMPOWER tristate "Input Power Event -> APM Bridge" if EXPERT depends on INPUT && APM_EMULATION diff --git a/drivers/input/Makefile b/drivers/input/Makefile index 2266c7d010efca94d348881dcb40233422508e51..c787532749214cc1fee3b4f9a6ddb713143e71cf 100644 --- a/drivers/input/Makefile +++ b/drivers/input/Makefile @@ -26,6 +26,7 @@ obj-$(CONFIG_INPUT_JOYSTICK) += joystick/ obj-$(CONFIG_INPUT_TABLET) += tablet/ obj-$(CONFIG_INPUT_TOUCHSCREEN) += touchscreen/ obj-$(CONFIG_INPUT_MISC) += misc/ +obj-$(CONFIG_INPUT_KUNIT_TEST) += tests/ obj-$(CONFIG_INPUT_APMPOWER) += apm-power.o diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c index 29131f1a2f067166eef3638d60546304c941e786..28be88e0e96abed47f0c0453e741b934e53ba15b 100644 --- a/drivers/input/joystick/xpad.c +++ b/drivers/input/joystick/xpad.c @@ -126,7 +126,6 @@ static const struct xpad_device { char *name; u8 mapping; u8 xtype; - u8 packet_type; } xpad_device[] = { { 0x0079, 0x18d4, "GPD Win 2 X-Box Controller", 0, XTYPE_XBOX360 }, { 0x03eb, 0xff01, "Wooting One (Legacy)", 0, XTYPE_XBOX360 }, @@ -475,6 +474,7 @@ static const struct usb_device_id xpad_table[] = { XPAD_XBOX360_VENDOR(0x0f0d), /* Hori Controllers */ XPAD_XBOXONE_VENDOR(0x0f0d), /* Hori Controllers */ XPAD_XBOX360_VENDOR(0x1038), /* SteelSeries Controllers */ + XPAD_XBOXONE_VENDOR(0x10f5), /* Turtle Beach Controllers */ XPAD_XBOX360_VENDOR(0x11c9), /* Nacon GC100XF */ XPAD_XBOX360_VENDOR(0x1209), /* Ardwiino Controllers */ XPAD_XBOX360_VENDOR(0x12ab), /* X-Box 360 dance pads */ @@ -493,6 +493,7 @@ static const struct usb_device_id xpad_table[] = { XPAD_XBOXONE_VENDOR(0x24c6), /* PowerA Controllers */ XPAD_XBOX360_VENDOR(0x2563), /* OneXPlayer Gamepad */ XPAD_XBOX360_VENDOR(0x260d), /* Dareu H101 */ + XPAD_XBOX360_VENDOR(0x2c22), /* Qanba Controllers */ XPAD_XBOX360_VENDOR(0x2dc8), /* 8BitDo Pro 2 Wired Controller */ XPAD_XBOXONE_VENDOR(0x2dc8), /* 8BitDo Pro 2 Wired Controller for Xbox */ XPAD_XBOXONE_VENDOR(0x2e24), /* Hyperkin Duke X-Box One pad */ @@ -559,6 +560,9 @@ struct xboxone_init_packet { #define GIP_MOTOR_LT BIT(3) #define GIP_MOTOR_ALL (GIP_MOTOR_R | GIP_MOTOR_L | GIP_MOTOR_RT | GIP_MOTOR_LT) +#define GIP_WIRED_INTF_DATA 0 +#define GIP_WIRED_INTF_AUDIO 1 + /* * This packet is required for all Xbox One pads with 2015 * or later firmware installed (or present from the factory). @@ -1392,6 +1396,21 @@ static int xpad_start_xbox_one(struct usb_xpad *xpad) unsigned long flags; int retval; + if (usb_ifnum_to_if(xpad->udev, GIP_WIRED_INTF_AUDIO)) { + /* + * Explicitly disable the audio interface. This is needed + * for some controllers, such as the PowerA Enhanced Wired + * Controller for Series X|S (0x20d6:0x200e) to report the + * guide button. + */ + retval = usb_set_interface(xpad->udev, + GIP_WIRED_INTF_AUDIO, 0); + if (retval) + dev_warn(&xpad->dev->dev, + "unable to disable audio interface: %d\n", + retval); + } + spin_lock_irqsave(&xpad->odata_lock, flags); /* @@ -2003,7 +2022,7 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id } if (xpad->xtype == XTYPE_XBOXONE && - intf->cur_altsetting->desc.bInterfaceNumber != 0) { + intf->cur_altsetting->desc.bInterfaceNumber != GIP_WIRED_INTF_DATA) { /* * The Xbox One controller lists three interfaces all with the * same interface class, subclass and protocol. Differentiate by diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c index 5496482a38c1b05a023d88333a20746694b2bdce..c42f86ad0766b560f54ca45b32dd9341fea4ea02 100644 --- a/drivers/input/keyboard/gpio_keys.c +++ b/drivers/input/keyboard/gpio_keys.c @@ -770,6 +770,9 @@ gpio_keys_get_devtree_pdata(struct device *dev) &button->type)) button->type = EV_KEY; + fwnode_property_read_u32(child, "linux,input-value", + (u32 *)&button->value); + button->wakeup = fwnode_property_read_bool(child, "wakeup-source") || /* legacy name */ diff --git a/drivers/input/keyboard/iqs62x-keys.c b/drivers/input/keyboard/iqs62x-keys.c index db793a550c258c35f8795b53e87f1589dd46a765..02ceebad7bdaaddc3e24436d4f0ac97ae06ceb6e 100644 --- a/drivers/input/keyboard/iqs62x-keys.c +++ b/drivers/input/keyboard/iqs62x-keys.c @@ -320,7 +320,7 @@ static int iqs62x_keys_remove(struct platform_device *pdev) if (ret) dev_err(&pdev->dev, "Failed to unregister notifier: %d\n", ret); - return ret; + return 0; } static struct platform_driver iqs62x_keys_platform_driver = { diff --git a/drivers/input/keyboard/matrix_keypad.c b/drivers/input/keyboard/matrix_keypad.c index 203310727d88e08a0f44c44310653be832d51038..a1b037891af25f0b173e5bb35aed03ee1c3d907a 100644 --- a/drivers/input/keyboard/matrix_keypad.c +++ b/drivers/input/keyboard/matrix_keypad.c @@ -425,14 +425,12 @@ matrix_keypad_parse_dt(struct device *dev) return ERR_PTR(-EINVAL); } - if (of_get_property(np, "linux,no-autorepeat", NULL)) - pdata->no_autorepeat = true; + pdata->no_autorepeat = of_property_read_bool(np, "linux,no-autorepeat"); pdata->wakeup = of_property_read_bool(np, "wakeup-source") || of_property_read_bool(np, "linux,wakeup"); /* legacy */ - if (of_get_property(np, "gpio-activelow", NULL)) - pdata->active_low = true; + pdata->active_low = of_property_read_bool(np, "gpio-activelow"); pdata->drive_inactive_cols = of_property_read_bool(np, "drive-inactive-cols"); diff --git a/drivers/input/keyboard/omap4-keypad.c b/drivers/input/keyboard/omap4-keypad.c index 4426120398b029e927a18a7dbf5284d3d9d5b1df..9f085d5679dbbccb5dcf6b38e955e887add6ecea 100644 --- a/drivers/input/keyboard/omap4-keypad.c +++ b/drivers/input/keyboard/omap4-keypad.c @@ -274,8 +274,7 @@ static int omap4_keypad_parse_dt(struct device *dev, if (err) return err; - if (of_get_property(np, "linux,input-no-autorepeat", NULL)) - keypad_data->no_autorepeat = true; + keypad_data->no_autorepeat = of_property_read_bool(np, "linux,input-no-autorepeat"); return 0; } diff --git a/drivers/input/keyboard/samsung-keypad.c b/drivers/input/keyboard/samsung-keypad.c index 09e883ea13520db35e8f298faa8b70ec97a0b266..d85dd2489293463cfeabf00b1414834806b563ca 100644 --- a/drivers/input/keyboard/samsung-keypad.c +++ b/drivers/input/keyboard/samsung-keypad.c @@ -291,8 +291,7 @@ samsung_keypad_parse_dt(struct device *dev) *keymap++ = KEY(row, col, key_code); } - if (of_get_property(np, "linux,input-no-autorepeat", NULL)) - pdata->no_autorepeat = true; + pdata->no_autorepeat = of_property_read_bool(np, "linux,input-no-autorepeat"); pdata->wakeup = of_property_read_bool(np, "wakeup-source") || /* legacy name */ diff --git a/drivers/input/keyboard/st-keyscan.c b/drivers/input/keyboard/st-keyscan.c index b6e83324f97a3ab3dab33bdde7652ad01679fd00..0d27324af809b2a01be24248a93ce172bf4c7158 100644 --- a/drivers/input/keyboard/st-keyscan.c +++ b/drivers/input/keyboard/st-keyscan.c @@ -259,7 +259,7 @@ static struct platform_driver keyscan_device_driver = { .driver = { .name = "st-keyscan", .pm = pm_sleep_ptr(&keyscan_dev_pm_ops), - .of_match_table = of_match_ptr(keyscan_of_match), + .of_match_table = keyscan_of_match, } }; diff --git a/drivers/input/keyboard/tegra-kbc.c b/drivers/input/keyboard/tegra-kbc.c index da4019cf0c8372f35e2f01b8ea9361458785fcfd..d5a6c7d8eb25d0f57f40096dabc707fb01105c50 100644 --- a/drivers/input/keyboard/tegra-kbc.c +++ b/drivers/input/keyboard/tegra-kbc.c @@ -504,8 +504,7 @@ static int tegra_kbc_parse_dt(struct tegra_kbc *kbc) if (!of_property_read_u32(np, "nvidia,repeat-delay-ms", &prop)) kbc->repeat_cnt = prop; - if (of_find_property(np, "nvidia,needs-ghost-filter", NULL)) - kbc->use_ghost_filter = true; + kbc->use_ghost_filter = of_property_present(np, "nvidia,needs-ghost-filter"); if (of_property_read_bool(np, "wakeup-source") || of_property_read_bool(np, "nvidia,wakeup-source")) /* legacy */ diff --git a/drivers/input/keyboard/tm2-touchkey.c b/drivers/input/keyboard/tm2-touchkey.c index 6627e65f06e5ef11dc610a044711c78ee848d708..4e20571cb4c3820c026271aec5493e59628373e1 100644 --- a/drivers/input/keyboard/tm2-touchkey.c +++ b/drivers/input/keyboard/tm2-touchkey.c @@ -354,7 +354,7 @@ static struct i2c_driver tm2_touchkey_driver = { .driver = { .name = TM2_TOUCHKEY_DEV_NAME, .pm = pm_sleep_ptr(&tm2_touchkey_pm_ops), - .of_match_table = of_match_ptr(tm2_touchkey_of_match), + .of_match_table = tm2_touchkey_of_match, }, .probe_new = tm2_touchkey_probe, .id_table = tm2_touchkey_id_table, diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig index 5c2d0c06d2a53166b222743106d417dbb6010b74..81a54a59e13c4411e7f831e49f7c99424aae2750 100644 --- a/drivers/input/misc/Kconfig +++ b/drivers/input/misc/Kconfig @@ -119,6 +119,17 @@ config INPUT_ATMEL_CAPTOUCH To compile this driver as a module, choose M here: the module will be called atmel_captouch. +config INPUT_BBNSM_PWRKEY + tristate "NXP BBNSM Power Key Driver" + depends on ARCH_MXC || COMPILE_TEST + depends on OF + help + This is the bbnsm powerkey driver for the NXP i.MX application + processors. + + To compile this driver as a module, choose M here; the + module will be called bbnsm_pwrkey. + config INPUT_BMA150 tristate "BMA150/SMB380 acceleration sensor support" depends on I2C diff --git a/drivers/input/misc/Makefile b/drivers/input/misc/Makefile index 61949263300d5a39d22770860c0d9159fc87dea8..04296a4abe8e87ac41873d4451abc8e3c00d02a5 100644 --- a/drivers/input/misc/Makefile +++ b/drivers/input/misc/Makefile @@ -21,6 +21,7 @@ obj-$(CONFIG_INPUT_ATC260X_ONKEY) += atc260x-onkey.o obj-$(CONFIG_INPUT_ATI_REMOTE2) += ati_remote2.o obj-$(CONFIG_INPUT_ATLAS_BTNS) += atlas_btns.o obj-$(CONFIG_INPUT_ATMEL_CAPTOUCH) += atmel_captouch.o +obj-$(CONFIG_INPUT_BBNSM_PWRKEY) += nxp-bbnsm-pwrkey.o obj-$(CONFIG_INPUT_BMA150) += bma150.o obj-$(CONFIG_INPUT_CM109) += cm109.o obj-$(CONFIG_INPUT_CMA3000) += cma3000_d0x.o diff --git a/drivers/input/misc/cma3000_d0x.c b/drivers/input/misc/cma3000_d0x.c index e6feb73bb52be53f61a82684d21314c15635abb3..1772846708d28db948201cff745daadd2f0ee05a 100644 --- a/drivers/input/misc/cma3000_d0x.c +++ b/drivers/input/misc/cma3000_d0x.c @@ -325,8 +325,6 @@ struct cma3000_accl_data *cma3000_init(struct device *dev, int irq, input_dev->open = cma3000_open; input_dev->close = cma3000_close; - __set_bit(EV_ABS, input_dev->evbit); - input_set_abs_params(input_dev, ABS_X, -data->g_range, data->g_range, pdata->fuzz_x, 0); input_set_abs_params(input_dev, ABS_Y, diff --git a/drivers/input/misc/hp_sdc_rtc.c b/drivers/input/misc/hp_sdc_rtc.c index 199bc17ddb1df149cc5c65038ff3ba3440d58c2c..afc0d6dc5787ceb4300bfb7d7f9cd9f84fc9ac51 100644 --- a/drivers/input/misc/hp_sdc_rtc.c +++ b/drivers/input/misc/hp_sdc_rtc.c @@ -265,7 +265,7 @@ static inline int hp_sdc_rtc_read_ct(struct timespec64 *res) { return 0; } -static int hp_sdc_rtc_proc_show(struct seq_file *m, void *v) +static int __maybe_unused hp_sdc_rtc_proc_show(struct seq_file *m, void *v) { #define YN(bit) ("no") #define NY(bit) ("yes") diff --git a/drivers/input/misc/nxp-bbnsm-pwrkey.c b/drivers/input/misc/nxp-bbnsm-pwrkey.c new file mode 100644 index 0000000000000000000000000000000000000000..1d99206dd3a8b41a6fae2ba6f0a4f7d73732e5ad --- /dev/null +++ b/drivers/input/misc/nxp-bbnsm-pwrkey.c @@ -0,0 +1,193 @@ +// SPDX-License-Identifier: GPL-2.0+ +// +// Copyright 2022 NXP. + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#define BBNSM_CTRL 0x8 +#define BBNSM_INT_EN 0x10 +#define BBNSM_EVENTS 0x14 +#define BBNSM_PAD_CTRL 0x24 + +#define BBNSM_BTN_PRESSED BIT(7) +#define BBNSM_PWR_ON BIT(6) +#define BBNSM_BTN_OFF BIT(5) +#define BBNSM_EMG_OFF BIT(4) +#define BBNSM_PWRKEY_EVENTS (BBNSM_PWR_ON | BBNSM_BTN_OFF | BBNSM_EMG_OFF) +#define BBNSM_DP_EN BIT(24) + +#define DEBOUNCE_TIME 30 +#define REPEAT_INTERVAL 60 + +struct bbnsm_pwrkey { + struct regmap *regmap; + int irq; + int keycode; + int keystate; /* 1:pressed */ + struct timer_list check_timer; + struct input_dev *input; +}; + +static void bbnsm_pwrkey_check_for_events(struct timer_list *t) +{ + struct bbnsm_pwrkey *bbnsm = from_timer(bbnsm, t, check_timer); + struct input_dev *input = bbnsm->input; + u32 state; + + regmap_read(bbnsm->regmap, BBNSM_EVENTS, &state); + + state = state & BBNSM_BTN_PRESSED ? 1 : 0; + + /* only report new event if status changed */ + if (state ^ bbnsm->keystate) { + bbnsm->keystate = state; + input_event(input, EV_KEY, bbnsm->keycode, state); + input_sync(input); + pm_relax(bbnsm->input->dev.parent); + } + + /* repeat check if pressed long */ + if (state) + mod_timer(&bbnsm->check_timer, + jiffies + msecs_to_jiffies(REPEAT_INTERVAL)); +} + +static irqreturn_t bbnsm_pwrkey_interrupt(int irq, void *dev_id) +{ + struct platform_device *pdev = dev_id; + struct bbnsm_pwrkey *bbnsm = platform_get_drvdata(pdev); + u32 event; + + regmap_read(bbnsm->regmap, BBNSM_EVENTS, &event); + if (!(event & BBNSM_BTN_OFF)) + return IRQ_NONE; + + pm_wakeup_event(bbnsm->input->dev.parent, 0); + + mod_timer(&bbnsm->check_timer, + jiffies + msecs_to_jiffies(DEBOUNCE_TIME)); + + /* clear PWR OFF */ + regmap_write(bbnsm->regmap, BBNSM_EVENTS, BBNSM_BTN_OFF); + + return IRQ_HANDLED; +} + +static void bbnsm_pwrkey_act(void *pdata) +{ + struct bbnsm_pwrkey *bbnsm = pdata; + + timer_shutdown_sync(&bbnsm->check_timer); +} + +static int bbnsm_pwrkey_probe(struct platform_device *pdev) +{ + struct bbnsm_pwrkey *bbnsm; + struct input_dev *input; + struct device_node *np = pdev->dev.of_node; + int error; + + bbnsm = devm_kzalloc(&pdev->dev, sizeof(*bbnsm), GFP_KERNEL); + if (!bbnsm) + return -ENOMEM; + + bbnsm->regmap = syscon_node_to_regmap(np->parent); + if (IS_ERR(bbnsm->regmap)) { + dev_err(&pdev->dev, "bbnsm pwerkey get regmap failed\n"); + return PTR_ERR(bbnsm->regmap); + } + + if (device_property_read_u32(&pdev->dev, "linux,code", + &bbnsm->keycode)) { + bbnsm->keycode = KEY_POWER; + dev_warn(&pdev->dev, "key code is not specified, using default KEY_POWER\n"); + } + + bbnsm->irq = platform_get_irq(pdev, 0); + if (bbnsm->irq < 0) + return -EINVAL; + + /* config the BBNSM power related register */ + regmap_update_bits(bbnsm->regmap, BBNSM_CTRL, BBNSM_DP_EN, BBNSM_DP_EN); + + /* clear the unexpected interrupt before driver ready */ + regmap_write_bits(bbnsm->regmap, BBNSM_EVENTS, BBNSM_PWRKEY_EVENTS, + BBNSM_PWRKEY_EVENTS); + + timer_setup(&bbnsm->check_timer, bbnsm_pwrkey_check_for_events, 0); + + input = devm_input_allocate_device(&pdev->dev); + if (!input) { + dev_err(&pdev->dev, "failed to allocate the input device\n"); + return -ENOMEM; + } + + input->name = pdev->name; + input->phys = "bbnsm-pwrkey/input0"; + input->id.bustype = BUS_HOST; + + input_set_capability(input, EV_KEY, bbnsm->keycode); + + /* input customer action to cancel release timer */ + error = devm_add_action(&pdev->dev, bbnsm_pwrkey_act, bbnsm); + if (error) { + dev_err(&pdev->dev, "failed to register remove action\n"); + return error; + } + + bbnsm->input = input; + platform_set_drvdata(pdev, bbnsm); + + error = devm_request_irq(&pdev->dev, bbnsm->irq, bbnsm_pwrkey_interrupt, + IRQF_SHARED, pdev->name, pdev); + if (error) { + dev_err(&pdev->dev, "interrupt not available.\n"); + return error; + } + + error = input_register_device(input); + if (error) { + dev_err(&pdev->dev, "failed to register input device\n"); + return error; + } + + device_init_wakeup(&pdev->dev, true); + error = dev_pm_set_wake_irq(&pdev->dev, bbnsm->irq); + if (error) + dev_warn(&pdev->dev, "irq wake enable failed.\n"); + + return 0; +} + +static const struct of_device_id bbnsm_pwrkey_ids[] = { + { .compatible = "nxp,imx93-bbnsm-pwrkey" }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, bbnsm_pwrkey_ids); + +static struct platform_driver bbnsm_pwrkey_driver = { + .driver = { + .name = "bbnsm_pwrkey", + .of_match_table = bbnsm_pwrkey_ids, + }, + .probe = bbnsm_pwrkey_probe, +}; +module_platform_driver(bbnsm_pwrkey_driver); + +MODULE_AUTHOR("Jacky Bai "); +MODULE_DESCRIPTION("NXP bbnsm power key Driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/input/rmi4/rmi_bus.c b/drivers/input/rmi4/rmi_bus.c index 50a0134b6901b7c4f1968c50fde595d751970c00..f2e093b0b9982d238cca68454c0fbdbef174a81d 100644 --- a/drivers/input/rmi4/rmi_bus.c +++ b/drivers/input/rmi4/rmi_bus.c @@ -285,7 +285,7 @@ void rmi_unregister_function(struct rmi_function *fn) } /** - * rmi_register_function_handler - register a handler for an RMI function + * __rmi_register_function_handler - register a handler for an RMI function * @handler: RMI handler that should be registered. * @owner: pointer to module that implements the handler * @mod_name: name of the module implementing the handler diff --git a/drivers/input/tests/.kunitconfig b/drivers/input/tests/.kunitconfig new file mode 100644 index 0000000000000000000000000000000000000000..2f5bedf8028ebc90881819eeab7dd4ccfd6cfa0c --- /dev/null +++ b/drivers/input/tests/.kunitconfig @@ -0,0 +1,3 @@ +CONFIG_KUNIT=y +CONFIG_INPUT=y +CONFIG_INPUT_KUNIT_TEST=y diff --git a/drivers/input/tests/Makefile b/drivers/input/tests/Makefile new file mode 100644 index 0000000000000000000000000000000000000000..90cf954181bc22ec1c7dc45ba2709bb18f696f81 --- /dev/null +++ b/drivers/input/tests/Makefile @@ -0,0 +1,3 @@ +# SPDX-License-Identifier: GPL-2.0 + +obj-$(CONFIG_INPUT_KUNIT_TEST) += input_test.o diff --git a/drivers/input/tests/input_test.c b/drivers/input/tests/input_test.c new file mode 100644 index 0000000000000000000000000000000000000000..e5a6c1ad2167c103c20fdd289a2df43245a4dae3 --- /dev/null +++ b/drivers/input/tests/input_test.c @@ -0,0 +1,150 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * KUnit test for the input core. + * + * Copyright (c) 2023 Red Hat Inc + */ + +#include +#include + +#include + +#define POLL_INTERVAL 100 + +static int input_test_init(struct kunit *test) +{ + struct input_dev *input_dev; + int ret; + + input_dev = input_allocate_device(); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, input_dev); + + input_dev->name = "Test input device"; + input_dev->id.bustype = BUS_VIRTUAL; + input_dev->id.vendor = 1; + input_dev->id.product = 1; + input_dev->id.version = 1; + input_set_capability(input_dev, EV_KEY, BTN_LEFT); + input_set_capability(input_dev, EV_KEY, BTN_RIGHT); + + ret = input_register_device(input_dev); + if (ret) { + input_free_device(input_dev); + KUNIT_ASSERT_FAILURE(test, "Register device failed: %d", ret); + } + + test->priv = input_dev; + + return 0; +} + +static void input_test_exit(struct kunit *test) +{ + struct input_dev *input_dev = test->priv; + + input_unregister_device(input_dev); + input_free_device(input_dev); +} + +static void input_test_poll(struct input_dev *input) { } + +static void input_test_polling(struct kunit *test) +{ + struct input_dev *input_dev = test->priv; + + /* Must fail because a poll handler has not been set-up yet */ + KUNIT_ASSERT_EQ(test, input_get_poll_interval(input_dev), -EINVAL); + + KUNIT_ASSERT_EQ(test, input_setup_polling(input_dev, input_test_poll), 0); + + input_set_poll_interval(input_dev, POLL_INTERVAL); + + /* Must succeed because poll handler was set-up and poll interval set */ + KUNIT_ASSERT_EQ(test, input_get_poll_interval(input_dev), POLL_INTERVAL); +} + +static void input_test_timestamp(struct kunit *test) +{ + const ktime_t invalid_timestamp = ktime_set(0, 0); + struct input_dev *input_dev = test->priv; + ktime_t *timestamp, time; + + timestamp = input_get_timestamp(input_dev); + time = timestamp[INPUT_CLK_MONO]; + + /* The returned timestamp must always be valid */ + KUNIT_ASSERT_EQ(test, ktime_compare(time, invalid_timestamp), 1); + + time = ktime_get(); + input_set_timestamp(input_dev, time); + + timestamp = input_get_timestamp(input_dev); + /* The timestamp must be the same than set before */ + KUNIT_ASSERT_EQ(test, ktime_compare(timestamp[INPUT_CLK_MONO], time), 0); +} + +static void input_test_match_device_id(struct kunit *test) +{ + struct input_dev *input_dev = test->priv; + struct input_device_id id; + + /* + * Must match when the input device bus, vendor, product, version + * and events capable of handling are the same and fail to match + * otherwise. + */ + id.flags = INPUT_DEVICE_ID_MATCH_BUS; + id.bustype = BUS_VIRTUAL; + KUNIT_ASSERT_TRUE(test, input_match_device_id(input_dev, &id)); + + id.bustype = BUS_I2C; + KUNIT_ASSERT_FALSE(test, input_match_device_id(input_dev, &id)); + + id.flags = INPUT_DEVICE_ID_MATCH_VENDOR; + id.vendor = 1; + KUNIT_ASSERT_TRUE(test, input_match_device_id(input_dev, &id)); + + id.vendor = 2; + KUNIT_ASSERT_FALSE(test, input_match_device_id(input_dev, &id)); + + id.flags = INPUT_DEVICE_ID_MATCH_PRODUCT; + id.product = 1; + KUNIT_ASSERT_TRUE(test, input_match_device_id(input_dev, &id)); + + id.product = 2; + KUNIT_ASSERT_FALSE(test, input_match_device_id(input_dev, &id)); + + id.flags = INPUT_DEVICE_ID_MATCH_VERSION; + id.version = 1; + KUNIT_ASSERT_TRUE(test, input_match_device_id(input_dev, &id)); + + id.version = 2; + KUNIT_ASSERT_FALSE(test, input_match_device_id(input_dev, &id)); + + id.flags = INPUT_DEVICE_ID_MATCH_EVBIT; + __set_bit(EV_KEY, id.evbit); + KUNIT_ASSERT_TRUE(test, input_match_device_id(input_dev, &id)); + + __set_bit(EV_ABS, id.evbit); + KUNIT_ASSERT_FALSE(test, input_match_device_id(input_dev, &id)); +} + +static struct kunit_case input_tests[] = { + KUNIT_CASE(input_test_polling), + KUNIT_CASE(input_test_timestamp), + KUNIT_CASE(input_test_match_device_id), + { /* sentinel */ } +}; + +static struct kunit_suite input_test_suite = { + .name = "input_core", + .init = input_test_init, + .exit = input_test_exit, + .test_cases = input_tests, +}; + +kunit_test_suite(input_test_suite); + +MODULE_AUTHOR("Javier Martinez Canillas "); +MODULE_LICENSE("GPL"); diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig index 1a2049b336a6eb043ea15ba99aa743a20b9951d2..143ff43c67ae339ed38e33ac32f8db85afff9744 100644 --- a/drivers/input/touchscreen/Kconfig +++ b/drivers/input/touchscreen/Kconfig @@ -654,6 +654,16 @@ config TOUCHSCREEN_MTOUCH To compile this driver as a module, choose M here: the module will be called mtouch. +config TOUCHSCREEN_NOVATEK_NVT_TS + tristate "Novatek NVT-ts touchscreen support" + depends on I2C + help + Say Y here if you have a Novatek NVT-ts touchscreen. + If unsure, say N. + + To compile this driver as a module, choose M here: the + module will be called novatek-nvt-ts. + config TOUCHSCREEN_IMAGIS tristate "Imagis touchscreen support" depends on I2C @@ -758,6 +768,7 @@ config TOUCHSCREEN_PENMOUNT config TOUCHSCREEN_EDT_FT5X06 tristate "EDT FocalTech FT5x06 I2C Touchscreen support" depends on I2C + select REGMAP_I2C help Say Y here if you have an EDT "Polytouch" touchscreen based on the FocalTech FT5x06 family of controllers connected to diff --git a/drivers/input/touchscreen/Makefile b/drivers/input/touchscreen/Makefile index f2fd28cc34a6d44abf2e63a6e26afdc877c6b0e8..159cd5136fdbca6938d31e2772296c6b73953ec2 100644 --- a/drivers/input/touchscreen/Makefile +++ b/drivers/input/touchscreen/Makefile @@ -67,6 +67,7 @@ obj-$(CONFIG_TOUCHSCREEN_MMS114) += mms114.o obj-$(CONFIG_TOUCHSCREEN_MSG2638) += msg2638.o obj-$(CONFIG_TOUCHSCREEN_MTOUCH) += mtouch.o obj-$(CONFIG_TOUCHSCREEN_MK712) += mk712.o +obj-$(CONFIG_TOUCHSCREEN_NOVATEK_NVT_TS) += novatek-nvt-ts.o obj-$(CONFIG_TOUCHSCREEN_HP600) += hp680_ts_input.o obj-$(CONFIG_TOUCHSCREEN_HP7XX) += jornada720_ts.o obj-$(CONFIG_TOUCHSCREEN_IPAQ_MICRO) += ipaq-micro-ts.o diff --git a/drivers/input/touchscreen/bcm_iproc_tsc.c b/drivers/input/touchscreen/bcm_iproc_tsc.c index 35e2fe9911a455353cfb5514d2e8dcb6d7fb65b3..9c84235327bfb778e44740eaf2356d8a254ab794 100644 --- a/drivers/input/touchscreen/bcm_iproc_tsc.c +++ b/drivers/input/touchscreen/bcm_iproc_tsc.c @@ -511,7 +511,7 @@ static struct platform_driver iproc_ts_driver = { .probe = iproc_ts_probe, .driver = { .name = IPROC_TS_NAME, - .of_match_table = of_match_ptr(iproc_ts_of_match), + .of_match_table = iproc_ts_of_match, }, }; diff --git a/drivers/input/touchscreen/edt-ft5x06.c b/drivers/input/touchscreen/edt-ft5x06.c index 2746649561c7105109fadb468f2adba61aa338c7..24ab9e9f5b21e220fae6100aa226c55cf37f3549 100644 --- a/drivers/input/touchscreen/edt-ft5x06.c +++ b/drivers/input/touchscreen/edt-ft5x06.c @@ -3,6 +3,7 @@ * Copyright (C) 2012 Simon Budig, * Daniel Wagener (M09 firmware support) * Lothar Waßmann (DT support) + * Dario Binacchi (regmap support) */ /* @@ -26,6 +27,7 @@ #include #include #include +#include #include #include #include @@ -75,6 +77,9 @@ #define EDT_DEFAULT_NUM_X 1024 #define EDT_DEFAULT_NUM_Y 1024 +#define M06_REG_CMD(factory) ((factory) ? 0xf3 : 0xfc) +#define M06_REG_ADDR(factory, addr) ((factory) ? (addr) & 0x7f : (addr) & 0x3f) + enum edt_pmode { EDT_PMODE_NOT_SUPPORTED, EDT_PMODE_HIBERNATE, @@ -112,6 +117,8 @@ struct edt_ft5x06_ts_data { struct gpio_desc *reset_gpio; struct gpio_desc *wake_gpio; + struct regmap *regmap; + #if defined(CONFIG_DEBUG_FS) struct dentry *debug_dir; u8 *raw_buffer; @@ -128,6 +135,10 @@ struct edt_ft5x06_ts_data { int offset_y; int report_rate; int max_support_points; + int point_len; + u8 tdata_cmd; + int tdata_len; + int tdata_offset; char name[EDT_NAME_LEN]; char fw_version[EDT_NAME_LEN]; @@ -142,37 +153,10 @@ struct edt_i2c_chip_data { int max_support_points; }; -static int edt_ft5x06_ts_readwrite(struct i2c_client *client, - u16 wr_len, u8 *wr_buf, - u16 rd_len, u8 *rd_buf) -{ - struct i2c_msg wrmsg[2]; - int i = 0; - int ret; - - if (wr_len) { - wrmsg[i].addr = client->addr; - wrmsg[i].flags = 0; - wrmsg[i].len = wr_len; - wrmsg[i].buf = wr_buf; - i++; - } - if (rd_len) { - wrmsg[i].addr = client->addr; - wrmsg[i].flags = I2C_M_RD; - wrmsg[i].len = rd_len; - wrmsg[i].buf = rd_buf; - i++; - } - - ret = i2c_transfer(client->adapter, wrmsg, i); - if (ret < 0) - return ret; - if (ret != i) - return -EIO; - - return 0; -} +static const struct regmap_config edt_ft5x06_i2c_regmap_config = { + .reg_bits = 8, + .val_bits = 8, +}; static bool edt_ft5x06_ts_check_crc(struct edt_ft5x06_ts_data *tsdata, u8 *buf, int buflen) @@ -183,78 +167,154 @@ static bool edt_ft5x06_ts_check_crc(struct edt_ft5x06_ts_data *tsdata, for (i = 0; i < buflen - 1; i++) crc ^= buf[i]; - if (crc != buf[buflen-1]) { + if (crc != buf[buflen - 1]) { tsdata->crc_errors++; dev_err_ratelimited(&tsdata->client->dev, "crc error: 0x%02x expected, got 0x%02x\n", - crc, buf[buflen-1]); + crc, buf[buflen - 1]); return false; } return true; } -static irqreturn_t edt_ft5x06_ts_isr(int irq, void *dev_id) +static int edt_M06_i2c_read(void *context, const void *reg_buf, size_t reg_size, + void *val_buf, size_t val_size) { - struct edt_ft5x06_ts_data *tsdata = dev_id; - struct device *dev = &tsdata->client->dev; - u8 cmd; - u8 rdbuf[63]; - int i, type, x, y, id; - int offset, tplen, datalen, crclen; - int error; + struct device *dev = context; + struct i2c_client *i2c = to_i2c_client(dev); + struct edt_ft5x06_ts_data *tsdata = i2c_get_clientdata(i2c); + struct i2c_msg xfer[2]; + bool reg_read = false; + u8 addr; + u8 wlen; + u8 wbuf[4], rbuf[3]; + int ret; - switch (tsdata->version) { - case EDT_M06: - cmd = 0xf9; /* tell the controller to send touch data */ - offset = 5; /* where the actual touch data starts */ - tplen = 4; /* data comes in so called frames */ - crclen = 1; /* length of the crc data */ + addr = *((u8 *)reg_buf); + wbuf[0] = addr; + switch (addr) { + case 0xf5: + wlen = 3; + wbuf[0] = 0xf5; + wbuf[1] = 0xe; + wbuf[2] = *((u8 *)val_buf); break; - - case EDT_M09: - case EDT_M12: - case EV_FT: - case GENERIC_FT: - cmd = 0x0; - offset = 3; - tplen = 6; - crclen = 0; + case 0xf9: + wlen = 1; break; - default: - goto out; + wlen = 2; + reg_read = true; + wbuf[0] = M06_REG_CMD(tsdata->factory_mode); + wbuf[1] = M06_REG_ADDR(tsdata->factory_mode, addr); + wbuf[1] |= tsdata->factory_mode ? 0x80 : 0x40; } - memset(rdbuf, 0, sizeof(rdbuf)); - datalen = tplen * tsdata->max_support_points + offset + crclen; + xfer[0].addr = i2c->addr; + xfer[0].flags = 0; + xfer[0].len = wlen; + xfer[0].buf = wbuf; - error = edt_ft5x06_ts_readwrite(tsdata->client, - sizeof(cmd), &cmd, - datalen, rdbuf); - if (error) { - dev_err_ratelimited(dev, "Unable to fetch data, error: %d\n", - error); - goto out; + xfer[1].addr = i2c->addr; + xfer[1].flags = I2C_M_RD; + xfer[1].len = reg_read ? 2 : val_size; + xfer[1].buf = reg_read ? rbuf : val_buf; + + ret = i2c_transfer(i2c->adapter, xfer, 2); + if (ret != 2) { + if (ret < 0) + return ret; + + return -EIO; } - /* M09/M12 does not send header or CRC */ - if (tsdata->version == EDT_M06) { - if (rdbuf[0] != 0xaa || rdbuf[1] != 0xaa || - rdbuf[2] != datalen) { + if (addr == 0xf9) { + u8 *buf = (u8 *)val_buf; + + if (buf[0] != 0xaa || buf[1] != 0xaa || + buf[2] != val_size) { tsdata->header_errors++; dev_err_ratelimited(dev, - "Unexpected header: %02x%02x%02x!\n", - rdbuf[0], rdbuf[1], rdbuf[2]); - goto out; + "Unexpected header: %02x%02x%02x\n", + buf[0], buf[1], buf[2]); + return -EIO; } - if (!edt_ft5x06_ts_check_crc(tsdata, rdbuf, datalen)) - goto out; + if (!edt_ft5x06_ts_check_crc(tsdata, val_buf, val_size)) + return -EIO; + } else if (reg_read) { + wbuf[2] = rbuf[0]; + wbuf[3] = rbuf[1]; + if (!edt_ft5x06_ts_check_crc(tsdata, wbuf, 4)) + return -EIO; + + *((u8 *)val_buf) = rbuf[0]; + } + + return 0; +} + +static int edt_M06_i2c_write(void *context, const void *data, size_t count) +{ + struct device *dev = context; + struct i2c_client *i2c = to_i2c_client(dev); + struct edt_ft5x06_ts_data *tsdata = i2c_get_clientdata(i2c); + u8 addr, val; + u8 wbuf[4]; + struct i2c_msg xfer; + int ret; + + addr = *((u8 *)data); + val = *((u8 *)data + 1); + + wbuf[0] = M06_REG_CMD(tsdata->factory_mode); + wbuf[1] = M06_REG_ADDR(tsdata->factory_mode, addr); + wbuf[2] = val; + wbuf[3] = wbuf[0] ^ wbuf[1] ^ wbuf[2]; + + xfer.addr = i2c->addr; + xfer.flags = 0; + xfer.len = 4; + xfer.buf = wbuf; + + ret = i2c_transfer(i2c->adapter, &xfer, 1); + if (ret != 1) { + if (ret < 0) + return ret; + + return -EIO; + } + + return 0; +} + +static const struct regmap_config edt_M06_i2c_regmap_config = { + .reg_bits = 8, + .val_bits = 8, + .read = edt_M06_i2c_read, + .write = edt_M06_i2c_write, +}; + +static irqreturn_t edt_ft5x06_ts_isr(int irq, void *dev_id) +{ + struct edt_ft5x06_ts_data *tsdata = dev_id; + struct device *dev = &tsdata->client->dev; + u8 rdbuf[63]; + int i, type, x, y, id; + int error; + + memset(rdbuf, 0, sizeof(rdbuf)); + error = regmap_bulk_read(tsdata->regmap, tsdata->tdata_cmd, rdbuf, + tsdata->tdata_len); + if (error) { + dev_err_ratelimited(dev, "Unable to fetch data, error: %d\n", + error); + goto out; } for (i = 0; i < tsdata->max_support_points; i++) { - u8 *buf = &rdbuf[i * tplen + offset]; + u8 *buf = &rdbuf[i * tsdata->point_len + tsdata->tdata_offset]; type = buf[0] >> 6; /* ignore Reserved events */ @@ -287,79 +347,6 @@ out: return IRQ_HANDLED; } -static int edt_ft5x06_register_write(struct edt_ft5x06_ts_data *tsdata, - u8 addr, u8 value) -{ - u8 wrbuf[4]; - - switch (tsdata->version) { - case EDT_M06: - wrbuf[0] = tsdata->factory_mode ? 0xf3 : 0xfc; - wrbuf[1] = tsdata->factory_mode ? addr & 0x7f : addr & 0x3f; - wrbuf[2] = value; - wrbuf[3] = wrbuf[0] ^ wrbuf[1] ^ wrbuf[2]; - return edt_ft5x06_ts_readwrite(tsdata->client, 4, - wrbuf, 0, NULL); - - case EDT_M09: - case EDT_M12: - case EV_FT: - case GENERIC_FT: - wrbuf[0] = addr; - wrbuf[1] = value; - - return edt_ft5x06_ts_readwrite(tsdata->client, 2, - wrbuf, 0, NULL); - - default: - return -EINVAL; - } -} - -static int edt_ft5x06_register_read(struct edt_ft5x06_ts_data *tsdata, - u8 addr) -{ - u8 wrbuf[2], rdbuf[2]; - int error; - - switch (tsdata->version) { - case EDT_M06: - wrbuf[0] = tsdata->factory_mode ? 0xf3 : 0xfc; - wrbuf[1] = tsdata->factory_mode ? addr & 0x7f : addr & 0x3f; - wrbuf[1] |= tsdata->factory_mode ? 0x80 : 0x40; - - error = edt_ft5x06_ts_readwrite(tsdata->client, 2, wrbuf, 2, - rdbuf); - if (error) - return error; - - if ((wrbuf[0] ^ wrbuf[1] ^ rdbuf[0]) != rdbuf[1]) { - dev_err(&tsdata->client->dev, - "crc error: 0x%02x expected, got 0x%02x\n", - wrbuf[0] ^ wrbuf[1] ^ rdbuf[0], - rdbuf[1]); - return -EIO; - } - break; - - case EDT_M09: - case EDT_M12: - case EV_FT: - case GENERIC_FT: - wrbuf[0] = addr; - error = edt_ft5x06_ts_readwrite(tsdata->client, 1, - wrbuf, 1, rdbuf); - if (error) - return error; - break; - - default: - return -EINVAL; - } - - return rdbuf[0]; -} - struct edt_ft5x06_attribute { struct device_attribute dattr; size_t field_offset; @@ -393,7 +380,7 @@ static ssize_t edt_ft5x06_setting_show(struct device *dev, struct edt_ft5x06_attribute *attr = container_of(dattr, struct edt_ft5x06_attribute, dattr); u8 *field = (u8 *)tsdata + attr->field_offset; - int val; + unsigned int val; size_t count = 0; int error = 0; u8 addr; @@ -426,9 +413,8 @@ static ssize_t edt_ft5x06_setting_show(struct device *dev, } if (addr != NO_REGISTER) { - val = edt_ft5x06_register_read(tsdata, addr); - if (val < 0) { - error = val; + error = regmap_read(tsdata->regmap, addr, &val); + if (error) { dev_err(&tsdata->client->dev, "Failed to fetch attribute %s, error %d\n", dattr->attr.name, error); @@ -501,7 +487,7 @@ static ssize_t edt_ft5x06_setting_store(struct device *dev, } if (addr != NO_REGISTER) { - error = edt_ft5x06_register_write(tsdata, addr, val); + error = regmap_write(tsdata->regmap, addr, val); if (error) { dev_err(&tsdata->client->dev, "Failed to update attribute %s, error: %d\n", @@ -602,24 +588,19 @@ static const struct attribute_group edt_ft5x06_attr_group = { static void edt_ft5x06_restore_reg_parameters(struct edt_ft5x06_ts_data *tsdata) { struct edt_reg_addr *reg_addr = &tsdata->reg_addr; + struct regmap *regmap = tsdata->regmap; - edt_ft5x06_register_write(tsdata, reg_addr->reg_threshold, - tsdata->threshold); - edt_ft5x06_register_write(tsdata, reg_addr->reg_gain, - tsdata->gain); + regmap_write(regmap, reg_addr->reg_threshold, tsdata->threshold); + regmap_write(regmap, reg_addr->reg_gain, tsdata->gain); if (reg_addr->reg_offset != NO_REGISTER) - edt_ft5x06_register_write(tsdata, reg_addr->reg_offset, - tsdata->offset); + regmap_write(regmap, reg_addr->reg_offset, tsdata->offset); if (reg_addr->reg_offset_x != NO_REGISTER) - edt_ft5x06_register_write(tsdata, reg_addr->reg_offset_x, - tsdata->offset_x); + regmap_write(regmap, reg_addr->reg_offset_x, tsdata->offset_x); if (reg_addr->reg_offset_y != NO_REGISTER) - edt_ft5x06_register_write(tsdata, reg_addr->reg_offset_y, - tsdata->offset_y); + regmap_write(regmap, reg_addr->reg_offset_y, tsdata->offset_y); if (reg_addr->reg_report_rate != NO_REGISTER) - edt_ft5x06_register_write(tsdata, reg_addr->reg_report_rate, - tsdata->report_rate); - + regmap_write(regmap, reg_addr->reg_report_rate, + tsdata->report_rate); } #ifdef CONFIG_DEBUG_FS @@ -627,7 +608,7 @@ static int edt_ft5x06_factory_mode(struct edt_ft5x06_ts_data *tsdata) { struct i2c_client *client = tsdata->client; int retries = EDT_SWITCH_MODE_RETRIES; - int ret; + unsigned int val; int error; if (tsdata->version != EDT_M06) { @@ -649,7 +630,7 @@ static int edt_ft5x06_factory_mode(struct edt_ft5x06_ts_data *tsdata) } /* mode register is 0x3c when in the work mode */ - error = edt_ft5x06_register_write(tsdata, WORK_REGISTER_OPMODE, 0x03); + error = regmap_write(tsdata->regmap, WORK_REGISTER_OPMODE, 0x03); if (error) { dev_err(&client->dev, "failed to switch to factory mode, error %d\n", error); @@ -660,8 +641,9 @@ static int edt_ft5x06_factory_mode(struct edt_ft5x06_ts_data *tsdata) do { mdelay(EDT_SWITCH_MODE_DELAY); /* mode register is 0x01 when in factory mode */ - ret = edt_ft5x06_register_read(tsdata, FACTORY_REGISTER_OPMODE); - if (ret == 0x03) + error = regmap_read(tsdata->regmap, FACTORY_REGISTER_OPMODE, + &val); + if (!error && val == 0x03) break; } while (--retries > 0); @@ -687,11 +669,11 @@ static int edt_ft5x06_work_mode(struct edt_ft5x06_ts_data *tsdata) { struct i2c_client *client = tsdata->client; int retries = EDT_SWITCH_MODE_RETRIES; - int ret; + unsigned int val; int error; /* mode register is 0x01 when in the factory mode */ - error = edt_ft5x06_register_write(tsdata, FACTORY_REGISTER_OPMODE, 0x1); + error = regmap_write(tsdata->regmap, FACTORY_REGISTER_OPMODE, 0x1); if (error) { dev_err(&client->dev, "failed to switch to work mode, error: %d\n", error); @@ -703,8 +685,8 @@ static int edt_ft5x06_work_mode(struct edt_ft5x06_ts_data *tsdata) do { mdelay(EDT_SWITCH_MODE_DELAY); /* mode register is 0x01 when in factory mode */ - ret = edt_ft5x06_register_read(tsdata, WORK_REGISTER_OPMODE); - if (ret == 0x01) + error = regmap_read(tsdata->regmap, WORK_REGISTER_OPMODE, &val); + if (!error && val == 0x01) break; } while (--retries > 0); @@ -757,15 +739,16 @@ DEFINE_SIMPLE_ATTRIBUTE(debugfs_mode_fops, edt_ft5x06_debugfs_mode_get, edt_ft5x06_debugfs_mode_set, "%llu\n"); static ssize_t edt_ft5x06_debugfs_raw_data_read(struct file *file, - char __user *buf, size_t count, loff_t *off) + char __user *buf, size_t count, + loff_t *off) { struct edt_ft5x06_ts_data *tsdata = file->private_data; struct i2c_client *client = tsdata->client; int retries = EDT_RAW_DATA_RETRIES; - int val, i, error; + unsigned int val; + int i, error; size_t read = 0; int colbytes; - char wrbuf[3]; u8 *rdbuf; if (*off < 0 || *off >= tsdata->raw_bufsize) @@ -778,29 +761,29 @@ static ssize_t edt_ft5x06_debugfs_raw_data_read(struct file *file, goto out; } - error = edt_ft5x06_register_write(tsdata, 0x08, 0x01); + error = regmap_write(tsdata->regmap, 0x08, 0x01); if (error) { - dev_dbg(&client->dev, + dev_err(&client->dev, "failed to write 0x08 register, error %d\n", error); goto out; } do { usleep_range(EDT_RAW_DATA_DELAY, EDT_RAW_DATA_DELAY + 100); - val = edt_ft5x06_register_read(tsdata, 0x08); - if (val < 1) + error = regmap_read(tsdata->regmap, 0x08, &val); + if (error) { + dev_err(&client->dev, + "failed to read 0x08 register, error %d\n", + error); + goto out; + } + + if (val == 1) break; } while (--retries > 0); - if (val < 0) { - error = val; - dev_dbg(&client->dev, - "failed to read 0x08 register, error %d\n", error); - goto out; - } - if (retries == 0) { - dev_dbg(&client->dev, + dev_err(&client->dev, "timed out waiting for register to settle\n"); error = -ETIMEDOUT; goto out; @@ -809,13 +792,9 @@ static ssize_t edt_ft5x06_debugfs_raw_data_read(struct file *file, rdbuf = tsdata->raw_buffer; colbytes = tsdata->num_y * sizeof(u16); - wrbuf[0] = 0xf5; - wrbuf[1] = 0x0e; for (i = 0; i < tsdata->num_x; i++) { - wrbuf[2] = i; /* column index */ - error = edt_ft5x06_ts_readwrite(tsdata->client, - sizeof(wrbuf), wrbuf, - colbytes, rdbuf); + rdbuf[0] = i; /* column index */ + error = regmap_bulk_read(tsdata->regmap, 0xf5, rdbuf, colbytes); if (error) goto out; @@ -891,8 +870,7 @@ static int edt_ft5x06_ts_identify(struct i2c_client *client, * to have garbage in there */ memset(rdbuf, 0, sizeof(rdbuf)); - error = edt_ft5x06_ts_readwrite(client, 1, "\xBB", - EDT_NAME_LEN - 1, rdbuf); + error = regmap_bulk_read(tsdata->regmap, 0xBB, rdbuf, EDT_NAME_LEN - 1); if (error) return error; @@ -914,6 +892,14 @@ static int edt_ft5x06_ts_identify(struct i2c_client *client, *p++ = '\0'; strscpy(model_name, rdbuf + 1, EDT_NAME_LEN); strscpy(fw_version, p ? p : "", EDT_NAME_LEN); + + regmap_exit(tsdata->regmap); + tsdata->regmap = regmap_init_i2c(client, + &edt_M06_i2c_regmap_config); + if (IS_ERR(tsdata->regmap)) { + dev_err(&client->dev, "regmap allocation failed\n"); + return PTR_ERR(tsdata->regmap); + } } else if (!strncasecmp(rdbuf, "EP0", 3)) { tsdata->version = EDT_M12; @@ -940,15 +926,13 @@ static int edt_ft5x06_ts_identify(struct i2c_client *client, */ tsdata->version = GENERIC_FT; - error = edt_ft5x06_ts_readwrite(client, 1, "\xA6", - 2, rdbuf); + error = regmap_bulk_read(tsdata->regmap, 0xA6, rdbuf, 2); if (error) return error; strscpy(fw_version, rdbuf, 2); - error = edt_ft5x06_ts_readwrite(client, 1, "\xA8", - 1, rdbuf); + error = regmap_bulk_read(tsdata->regmap, 0xA8, rdbuf, 1); if (error) return error; @@ -965,20 +949,19 @@ static int edt_ft5x06_ts_identify(struct i2c_client *client, case 0x70: /* EDT EP0700M09 */ tsdata->version = EDT_M09; snprintf(model_name, EDT_NAME_LEN, "EP0%i%i0M09", - rdbuf[0] >> 4, rdbuf[0] & 0x0F); + rdbuf[0] >> 4, rdbuf[0] & 0x0F); break; case 0xa1: /* EDT EP1010ML00 */ tsdata->version = EDT_M09; snprintf(model_name, EDT_NAME_LEN, "EP%i%i0ML00", - rdbuf[0] >> 4, rdbuf[0] & 0x0F); + rdbuf[0] >> 4, rdbuf[0] & 0x0F); break; case 0x5a: /* Solomon Goldentek Display */ snprintf(model_name, EDT_NAME_LEN, "GKTW50SCED1R0"); break; case 0x59: /* Evervision Display with FT5xx6 TS */ tsdata->version = EV_FT; - error = edt_ft5x06_ts_readwrite(client, 1, "\x53", - 1, rdbuf); + error = regmap_bulk_read(tsdata->regmap, 0x53, rdbuf, 1); if (error) return error; strscpy(fw_version, rdbuf, 1); @@ -1000,42 +983,40 @@ static void edt_ft5x06_ts_get_defaults(struct device *dev, struct edt_ft5x06_ts_data *tsdata) { struct edt_reg_addr *reg_addr = &tsdata->reg_addr; + struct regmap *regmap = tsdata->regmap; u32 val; int error; error = device_property_read_u32(dev, "threshold", &val); if (!error) { - edt_ft5x06_register_write(tsdata, reg_addr->reg_threshold, val); + regmap_write(regmap, reg_addr->reg_threshold, val); tsdata->threshold = val; } error = device_property_read_u32(dev, "gain", &val); if (!error) { - edt_ft5x06_register_write(tsdata, reg_addr->reg_gain, val); + regmap_write(regmap, reg_addr->reg_gain, val); tsdata->gain = val; } error = device_property_read_u32(dev, "offset", &val); if (!error) { if (reg_addr->reg_offset != NO_REGISTER) - edt_ft5x06_register_write(tsdata, - reg_addr->reg_offset, val); + regmap_write(regmap, reg_addr->reg_offset, val); tsdata->offset = val; } error = device_property_read_u32(dev, "offset-x", &val); if (!error) { if (reg_addr->reg_offset_x != NO_REGISTER) - edt_ft5x06_register_write(tsdata, - reg_addr->reg_offset_x, val); + regmap_write(regmap, reg_addr->reg_offset_x, val); tsdata->offset_x = val; } error = device_property_read_u32(dev, "offset-y", &val); if (!error) { if (reg_addr->reg_offset_y != NO_REGISTER) - edt_ft5x06_register_write(tsdata, - reg_addr->reg_offset_y, val); + regmap_write(regmap, reg_addr->reg_offset_y, val); tsdata->offset_y = val; } } @@ -1043,30 +1024,50 @@ static void edt_ft5x06_ts_get_defaults(struct device *dev, static void edt_ft5x06_ts_get_parameters(struct edt_ft5x06_ts_data *tsdata) { struct edt_reg_addr *reg_addr = &tsdata->reg_addr; + struct regmap *regmap = tsdata->regmap; + unsigned int val; - tsdata->threshold = edt_ft5x06_register_read(tsdata, - reg_addr->reg_threshold); - tsdata->gain = edt_ft5x06_register_read(tsdata, reg_addr->reg_gain); + regmap_read(regmap, reg_addr->reg_threshold, &tsdata->threshold); + regmap_read(regmap, reg_addr->reg_gain, &tsdata->gain); if (reg_addr->reg_offset != NO_REGISTER) - tsdata->offset = - edt_ft5x06_register_read(tsdata, reg_addr->reg_offset); + regmap_read(regmap, reg_addr->reg_offset, &tsdata->offset); if (reg_addr->reg_offset_x != NO_REGISTER) - tsdata->offset_x = edt_ft5x06_register_read(tsdata, - reg_addr->reg_offset_x); + regmap_read(regmap, reg_addr->reg_offset_x, &tsdata->offset_x); if (reg_addr->reg_offset_y != NO_REGISTER) - tsdata->offset_y = edt_ft5x06_register_read(tsdata, - reg_addr->reg_offset_y); + regmap_read(regmap, reg_addr->reg_offset_y, &tsdata->offset_y); if (reg_addr->reg_report_rate != NO_REGISTER) - tsdata->report_rate = edt_ft5x06_register_read(tsdata, - reg_addr->reg_report_rate); + regmap_read(regmap, reg_addr->reg_report_rate, + &tsdata->report_rate); tsdata->num_x = EDT_DEFAULT_NUM_X; - if (reg_addr->reg_num_x != NO_REGISTER) - tsdata->num_x = edt_ft5x06_register_read(tsdata, - reg_addr->reg_num_x); + if (reg_addr->reg_num_x != NO_REGISTER) { + if (!regmap_read(regmap, reg_addr->reg_num_x, &val)) + tsdata->num_x = val; + } tsdata->num_y = EDT_DEFAULT_NUM_Y; - if (reg_addr->reg_num_y != NO_REGISTER) - tsdata->num_y = edt_ft5x06_register_read(tsdata, - reg_addr->reg_num_y); + if (reg_addr->reg_num_y != NO_REGISTER) { + if (!regmap_read(regmap, reg_addr->reg_num_y, &val)) + tsdata->num_y = val; + } +} + +static void edt_ft5x06_ts_set_tdata_parameters(struct edt_ft5x06_ts_data *tsdata) +{ + int crclen; + + if (tsdata->version == EDT_M06) { + tsdata->tdata_cmd = 0xf9; + tsdata->tdata_offset = 5; + tsdata->point_len = 4; + crclen = 1; + } else { + tsdata->tdata_cmd = 0x0; + tsdata->tdata_offset = 3; + tsdata->point_len = 6; + crclen = 0; + } + + tsdata->tdata_len = tsdata->point_len * tsdata->max_support_points + + tsdata->tdata_offset + crclen; } static void edt_ft5x06_ts_set_regs(struct edt_ft5x06_ts_data *tsdata) @@ -1136,7 +1137,7 @@ static int edt_ft5x06_ts_probe(struct i2c_client *client) const struct i2c_device_id *id = i2c_client_get_device_id(client); const struct edt_i2c_chip_data *chip_data; struct edt_ft5x06_ts_data *tsdata; - u8 buf[2] = { 0xfc, 0x00 }; + unsigned int val; struct input_dev *input; unsigned long irq_flags; int error; @@ -1150,6 +1151,12 @@ static int edt_ft5x06_ts_probe(struct i2c_client *client) return -ENOMEM; } + tsdata->regmap = regmap_init_i2c(client, &edt_ft5x06_i2c_regmap_config); + if (IS_ERR(tsdata->regmap)) { + dev_err(&client->dev, "regmap allocation failed\n"); + return PTR_ERR(tsdata->regmap); + } + chip_data = device_get_match_data(&client->dev); if (!chip_data) chip_data = (const struct edt_i2c_chip_data *)id->driver_data; @@ -1252,6 +1259,7 @@ static int edt_ft5x06_ts_probe(struct i2c_client *client) tsdata->client = client; tsdata->input = input; tsdata->factory_mode = false; + i2c_set_clientdata(client, tsdata); error = edt_ft5x06_ts_identify(client, tsdata); if (error) { @@ -1263,8 +1271,9 @@ static int edt_ft5x06_ts_probe(struct i2c_client *client) * Dummy read access. EP0700MLP1 returns bogus data on the first * register read access and ignores writes. */ - edt_ft5x06_ts_readwrite(tsdata->client, 2, buf, 2, buf); + regmap_read(tsdata->regmap, 0x00, &val); + edt_ft5x06_ts_set_tdata_parameters(tsdata); edt_ft5x06_ts_set_regs(tsdata); edt_ft5x06_ts_get_defaults(&client->dev, tsdata); edt_ft5x06_ts_get_parameters(tsdata); @@ -1285,9 +1294,8 @@ static int edt_ft5x06_ts_probe(struct i2c_client *client) if (tsdata->version == EDT_M06) tsdata->report_rate /= 10; - edt_ft5x06_register_write(tsdata, - tsdata->reg_addr.reg_report_rate, - tsdata->report_rate); + regmap_write(tsdata->regmap, tsdata->reg_addr.reg_report_rate, + tsdata->report_rate); } dev_dbg(&client->dev, @@ -1306,22 +1314,20 @@ static int edt_ft5x06_ts_probe(struct i2c_client *client) touchscreen_parse_properties(input, true, &tsdata->prop); error = input_mt_init_slots(input, tsdata->max_support_points, - INPUT_MT_DIRECT); + INPUT_MT_DIRECT); if (error) { dev_err(&client->dev, "Unable to init MT slots.\n"); return error; } - i2c_set_clientdata(client, tsdata); - irq_flags = irq_get_trigger_type(client->irq); if (irq_flags == IRQF_TRIGGER_NONE) irq_flags = IRQF_TRIGGER_FALLING; irq_flags |= IRQF_ONESHOT; error = devm_request_threaded_irq(&client->dev, client->irq, - NULL, edt_ft5x06_ts_isr, irq_flags, - client->name, tsdata); + NULL, edt_ft5x06_ts_isr, irq_flags, + client->name, tsdata); if (error) { dev_err(&client->dev, "Unable to request touchscreen IRQ.\n"); return error; @@ -1351,6 +1357,7 @@ static void edt_ft5x06_ts_remove(struct i2c_client *client) struct edt_ft5x06_ts_data *tsdata = i2c_get_clientdata(client); edt_ft5x06_ts_teardown_debugfs(tsdata); + regmap_exit(tsdata->regmap); } static int edt_ft5x06_ts_suspend(struct device *dev) @@ -1367,8 +1374,8 @@ static int edt_ft5x06_ts_suspend(struct device *dev) return 0; /* Enter hibernate mode. */ - ret = edt_ft5x06_register_write(tsdata, PMOD_REGISTER_OPMODE, - PMOD_REGISTER_HIBERNATE); + ret = regmap_write(tsdata->regmap, PMOD_REGISTER_OPMODE, + PMOD_REGISTER_HIBERNATE); if (ret) dev_warn(dev, "Failed to set hibernate mode\n"); @@ -1455,7 +1462,6 @@ static int edt_ft5x06_ts_resume(struct device *dev) gpiod_set_value_cansleep(wake_gpio, 1); } - return ret; } diff --git a/drivers/input/touchscreen/hideep.c b/drivers/input/touchscreen/hideep.c index bd454d93f1f77f60fc064a12ca12abd432a3bb2e..7c7020099b0ff128a6eeaba6a9fcbba9bc166558 100644 --- a/drivers/input/touchscreen/hideep.c +++ b/drivers/input/touchscreen/hideep.c @@ -35,6 +35,7 @@ #define HIDEEP_EVENT_ADDR 0x240 /* command list */ +#define HIDEEP_WORK_MODE 0x081e #define HIDEEP_RESET_CMD 0x9800 /* event bit */ @@ -271,9 +272,14 @@ static int hideep_pgm_w_reg(struct hideep_ts *ts, u32 addr, u32 val) #define SW_RESET_IN_PGM(clk) \ { \ + __be32 data = cpu_to_be32(0x01); \ hideep_pgm_w_reg(ts, HIDEEP_SYSCON_WDT_CNT, (clk)); \ hideep_pgm_w_reg(ts, HIDEEP_SYSCON_WDT_CON, 0x03); \ - hideep_pgm_w_reg(ts, HIDEEP_SYSCON_WDT_CON, 0x01); \ + /* \ + * The first write may already cause a reset, use a raw \ + * write for the second write to avoid error logging. \ + */ \ + hideep_pgm_w_mem(ts, HIDEEP_SYSCON_WDT_CON, &data, 1); \ } #define SET_FLASH_PIO(ce) \ @@ -467,9 +473,9 @@ static int hideep_program_nvm(struct hideep_ts *ts, u32 addr = 0; int error; - error = hideep_nvm_unlock(ts); - if (error) - return error; + error = hideep_nvm_unlock(ts); + if (error) + return error; while (ucode_len > 0) { xfer_len = min_t(size_t, ucode_len, HIDEEP_NVM_PAGE_SIZE); @@ -959,6 +965,21 @@ static const struct attribute_group hideep_ts_attr_group = { .attrs = hideep_ts_sysfs_entries, }; +static void hideep_set_work_mode(struct hideep_ts *ts) +{ + /* + * Reset touch report format to the native HiDeep 20 protocol if requested. + * This is necessary to make touchscreens which come up in I2C-HID mode + * work with this driver. + * + * Note this is a kernel internal device-property set by x86 platform code, + * this MUST not be used in devicetree files without first adding it to + * the DT bindings. + */ + if (device_property_read_bool(&ts->client->dev, "hideep,force-native-protocol")) + regmap_write(ts->reg, HIDEEP_WORK_MODE, 0x00); +} + static int hideep_suspend(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); @@ -982,6 +1003,8 @@ static int hideep_resume(struct device *dev) return error; } + hideep_set_work_mode(ts); + enable_irq(client->irq); return 0; @@ -1058,6 +1081,8 @@ static int hideep_probe(struct i2c_client *client) return error; } + hideep_set_work_mode(ts); + error = hideep_init_input(ts); if (error) return error; diff --git a/drivers/input/touchscreen/melfas_mip4.c b/drivers/input/touchscreen/melfas_mip4.c index acdfbdea2b6e02f28c3bd4895f2374a03650d7db..89b6020a9a61563f19331ae528a25596dcffaf57 100644 --- a/drivers/input/touchscreen/melfas_mip4.c +++ b/drivers/input/touchscreen/melfas_mip4.c @@ -466,7 +466,7 @@ static void mip4_report_touch(struct mip4_ts *ts, u8 *packet) { int id; bool __always_unused hover; - bool __always_unused palm; + bool palm; bool state; u16 x, y; u8 __always_unused pressure_stage = 0; @@ -522,21 +522,21 @@ static void mip4_report_touch(struct mip4_ts *ts, u8 *packet) if (unlikely(id < 0 || id >= MIP4_MAX_FINGERS)) { dev_err(&ts->client->dev, "Screen - invalid slot ID: %d\n", id); - } else if (state) { - /* Press or Move event */ - input_mt_slot(ts->input, id); - input_mt_report_slot_state(ts->input, MT_TOOL_FINGER, true); + goto out; + } + + input_mt_slot(ts->input, id); + if (input_mt_report_slot_state(ts->input, + palm ? MT_TOOL_PALM : MT_TOOL_FINGER, + state)) { input_report_abs(ts->input, ABS_MT_POSITION_X, x); input_report_abs(ts->input, ABS_MT_POSITION_Y, y); input_report_abs(ts->input, ABS_MT_PRESSURE, pressure); input_report_abs(ts->input, ABS_MT_TOUCH_MAJOR, touch_major); input_report_abs(ts->input, ABS_MT_TOUCH_MINOR, touch_minor); - } else { - /* Release event */ - input_mt_slot(ts->input, id); - input_mt_report_slot_inactive(ts->input); } +out: input_mt_sync_frame(ts->input); } @@ -1483,6 +1483,7 @@ static int mip4_probe(struct i2c_client *client) input->keycodesize = sizeof(*ts->key_code); input->keycodemax = ts->key_num; + input_set_abs_params(input, ABS_MT_TOOL_TYPE, 0, MT_TOOL_PALM, 0, 0); input_set_abs_params(input, ABS_MT_POSITION_X, 0, ts->max_x, 0, 0); input_set_abs_params(input, ABS_MT_POSITION_Y, 0, ts->max_y, 0, 0); input_set_abs_params(input, ABS_MT_PRESSURE, diff --git a/drivers/input/touchscreen/novatek-nvt-ts.c b/drivers/input/touchscreen/novatek-nvt-ts.c new file mode 100644 index 0000000000000000000000000000000000000000..3e551f9d31d7d0afdf46b645a3338013a40ff44a --- /dev/null +++ b/drivers/input/touchscreen/novatek-nvt-ts.c @@ -0,0 +1,301 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Driver for Novatek i2c touchscreen controller as found on + * the Acer Iconia One 7 B1-750 tablet. The Touchscreen controller + * model-number is unknown. Android calls this a "NVT-ts" touchscreen, + * but that may apply to other Novatek controller models too. + * + * Copyright (c) 2023 Hans de Goede + */ + +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#define NVT_TS_TOUCH_START 0x00 +#define NVT_TS_TOUCH_SIZE 6 + +#define NVT_TS_PARAMETERS_START 0x78 +/* These are offsets from NVT_TS_PARAMETERS_START */ +#define NVT_TS_PARAMS_WIDTH 0x04 +#define NVT_TS_PARAMS_HEIGHT 0x06 +#define NVT_TS_PARAMS_MAX_TOUCH 0x09 +#define NVT_TS_PARAMS_MAX_BUTTONS 0x0a +#define NVT_TS_PARAMS_IRQ_TYPE 0x0b +#define NVT_TS_PARAMS_WAKE_TYPE 0x0c +#define NVT_TS_PARAMS_CHIP_ID 0x0e +#define NVT_TS_PARAMS_SIZE 0x0f + +#define NVT_TS_SUPPORTED_WAKE_TYPE 0x05 +#define NVT_TS_SUPPORTED_CHIP_ID 0x05 + +#define NVT_TS_MAX_TOUCHES 10 +#define NVT_TS_MAX_SIZE 4096 + +#define NVT_TS_TOUCH_INVALID 0xff +#define NVT_TS_TOUCH_SLOT_SHIFT 3 +#define NVT_TS_TOUCH_TYPE_MASK GENMASK(2, 0) +#define NVT_TS_TOUCH_NEW 1 +#define NVT_TS_TOUCH_UPDATE 2 +#define NVT_TS_TOUCH_RELEASE 3 + +static const int nvt_ts_irq_type[4] = { + IRQF_TRIGGER_RISING, + IRQF_TRIGGER_FALLING, + IRQF_TRIGGER_LOW, + IRQF_TRIGGER_HIGH +}; + +struct nvt_ts_data { + struct i2c_client *client; + struct input_dev *input; + struct gpio_desc *reset_gpio; + struct touchscreen_properties prop; + int max_touches; + u8 buf[NVT_TS_TOUCH_SIZE * NVT_TS_MAX_TOUCHES]; +}; + +static int nvt_ts_read_data(struct i2c_client *client, u8 reg, u8 *data, int count) +{ + struct i2c_msg msg[2] = { + { + .addr = client->addr, + .len = 1, + .buf = ®, + }, + { + .addr = client->addr, + .flags = I2C_M_RD, + .len = count, + .buf = data, + } + }; + int ret; + + ret = i2c_transfer(client->adapter, msg, ARRAY_SIZE(msg)); + if (ret != ARRAY_SIZE(msg)) { + dev_err(&client->dev, "Error reading from 0x%02x: %d\n", reg, ret); + return (ret < 0) ? ret : -EIO; + } + + return 0; +} + +static irqreturn_t nvt_ts_irq(int irq, void *dev_id) +{ + struct nvt_ts_data *data = dev_id; + struct device *dev = &data->client->dev; + int i, error, slot, x, y; + bool active; + u8 *touch; + + error = nvt_ts_read_data(data->client, NVT_TS_TOUCH_START, data->buf, + data->max_touches * NVT_TS_TOUCH_SIZE); + if (error) + return IRQ_HANDLED; + + for (i = 0; i < data->max_touches; i++) { + touch = &data->buf[i * NVT_TS_TOUCH_SIZE]; + + if (touch[0] == NVT_TS_TOUCH_INVALID) + continue; + + slot = touch[0] >> NVT_TS_TOUCH_SLOT_SHIFT; + if (slot < 1 || slot > data->max_touches) { + dev_warn(dev, "slot %d out of range, ignoring\n", slot); + continue; + } + + switch (touch[0] & NVT_TS_TOUCH_TYPE_MASK) { + case NVT_TS_TOUCH_NEW: + case NVT_TS_TOUCH_UPDATE: + active = true; + break; + case NVT_TS_TOUCH_RELEASE: + active = false; + break; + default: + dev_warn(dev, "slot %d unknown state %d\n", slot, touch[0] & 7); + continue; + } + + slot--; + x = (touch[1] << 4) | (touch[3] >> 4); + y = (touch[2] << 4) | (touch[3] & 0x0f); + + input_mt_slot(data->input, slot); + input_mt_report_slot_state(data->input, MT_TOOL_FINGER, active); + touchscreen_report_pos(data->input, &data->prop, x, y, true); + } + + input_mt_sync_frame(data->input); + input_sync(data->input); + + return IRQ_HANDLED; +} + +static int nvt_ts_start(struct input_dev *dev) +{ + struct nvt_ts_data *data = input_get_drvdata(dev); + + enable_irq(data->client->irq); + gpiod_set_value_cansleep(data->reset_gpio, 0); + + return 0; +} + +static void nvt_ts_stop(struct input_dev *dev) +{ + struct nvt_ts_data *data = input_get_drvdata(dev); + + disable_irq(data->client->irq); + gpiod_set_value_cansleep(data->reset_gpio, 1); +} + +static int nvt_ts_suspend(struct device *dev) +{ + struct nvt_ts_data *data = i2c_get_clientdata(to_i2c_client(dev)); + + mutex_lock(&data->input->mutex); + if (input_device_enabled(data->input)) + nvt_ts_stop(data->input); + mutex_unlock(&data->input->mutex); + + return 0; +} + +static int nvt_ts_resume(struct device *dev) +{ + struct nvt_ts_data *data = i2c_get_clientdata(to_i2c_client(dev)); + + mutex_lock(&data->input->mutex); + if (input_device_enabled(data->input)) + nvt_ts_start(data->input); + mutex_unlock(&data->input->mutex); + + return 0; +} + +static DEFINE_SIMPLE_DEV_PM_OPS(nvt_ts_pm_ops, nvt_ts_suspend, nvt_ts_resume); + +static int nvt_ts_probe(struct i2c_client *client) +{ + struct device *dev = &client->dev; + int error, width, height, irq_type; + struct nvt_ts_data *data; + struct input_dev *input; + + if (!client->irq) { + dev_err(dev, "Error no irq specified\n"); + return -EINVAL; + } + + data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL); + if (!data) + return -ENOMEM; + + data->client = client; + i2c_set_clientdata(client, data); + + data->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW); + error = PTR_ERR_OR_ZERO(data->reset_gpio); + if (error) { + dev_err(dev, "failed to request reset GPIO: %d\n", error); + return error; + } + + /* Wait for controller to come out of reset before params read */ + msleep(100); + error = nvt_ts_read_data(data->client, NVT_TS_PARAMETERS_START, + data->buf, NVT_TS_PARAMS_SIZE); + gpiod_set_value_cansleep(data->reset_gpio, 1); /* Put back in reset */ + if (error) + return error; + + width = get_unaligned_be16(&data->buf[NVT_TS_PARAMS_WIDTH]); + height = get_unaligned_be16(&data->buf[NVT_TS_PARAMS_HEIGHT]); + data->max_touches = data->buf[NVT_TS_PARAMS_MAX_TOUCH]; + irq_type = data->buf[NVT_TS_PARAMS_IRQ_TYPE]; + + if (width > NVT_TS_MAX_SIZE || height >= NVT_TS_MAX_SIZE || + data->max_touches > NVT_TS_MAX_TOUCHES || + irq_type >= ARRAY_SIZE(nvt_ts_irq_type) || + data->buf[NVT_TS_PARAMS_WAKE_TYPE] != NVT_TS_SUPPORTED_WAKE_TYPE || + data->buf[NVT_TS_PARAMS_CHIP_ID] != NVT_TS_SUPPORTED_CHIP_ID) { + dev_err(dev, "Unsupported touchscreen parameters: %*ph\n", + NVT_TS_PARAMS_SIZE, data->buf); + return -EIO; + } + + dev_dbg(dev, "Detected %dx%d touchscreen with %d max touches\n", + width, height, data->max_touches); + + if (data->buf[NVT_TS_PARAMS_MAX_BUTTONS]) + dev_warn(dev, "Touchscreen buttons are not supported\n"); + + input = devm_input_allocate_device(dev); + if (!input) + return -ENOMEM; + + input->name = client->name; + input->id.bustype = BUS_I2C; + input->open = nvt_ts_start; + input->close = nvt_ts_stop; + + input_set_abs_params(input, ABS_MT_POSITION_X, 0, width - 1, 0, 0); + input_set_abs_params(input, ABS_MT_POSITION_Y, 0, height - 1, 0, 0); + touchscreen_parse_properties(input, true, &data->prop); + + error = input_mt_init_slots(input, data->max_touches, + INPUT_MT_DIRECT | INPUT_MT_DROP_UNUSED); + if (error) + return error; + + data->input = input; + input_set_drvdata(input, data); + + error = devm_request_threaded_irq(dev, client->irq, NULL, nvt_ts_irq, + IRQF_ONESHOT | IRQF_NO_AUTOEN | + nvt_ts_irq_type[irq_type], + client->name, data); + if (error) { + dev_err(dev, "failed to request irq: %d\n", error); + return error; + } + + error = input_register_device(input); + if (error) { + dev_err(dev, "failed to request irq: %d\n", error); + return error; + } + + return 0; +} + +static const struct i2c_device_id nvt_ts_i2c_id[] = { + { "NVT-ts" }, + { } +}; +MODULE_DEVICE_TABLE(i2c, nvt_ts_i2c_id); + +static struct i2c_driver nvt_ts_driver = { + .driver = { + .name = "novatek-nvt-ts", + .pm = pm_sleep_ptr(&nvt_ts_pm_ops), + }, + .probe_new = nvt_ts_probe, + .id_table = nvt_ts_i2c_id, +}; + +module_i2c_driver(nvt_ts_driver); + +MODULE_DESCRIPTION("Novatek NVT-ts touchscreen driver"); +MODULE_AUTHOR("Hans de Goede "); +MODULE_LICENSE("GPL"); diff --git a/drivers/input/touchscreen/raspberrypi-ts.c b/drivers/input/touchscreen/raspberrypi-ts.c index 5000f5fd9ec387b96203f5b53c0df071c63fa0b7..45c575df994e01be62e1cd5bded04b4ae3c0bf55 100644 --- a/drivers/input/touchscreen/raspberrypi-ts.c +++ b/drivers/input/touchscreen/raspberrypi-ts.c @@ -134,7 +134,7 @@ static int rpi_ts_probe(struct platform_device *pdev) return -ENOENT; } - fw = rpi_firmware_get(fw_node); + fw = devm_rpi_firmware_get(&pdev->dev, fw_node); of_node_put(fw_node); if (!fw) return -EPROBE_DEFER; @@ -160,7 +160,6 @@ static int rpi_ts_probe(struct platform_device *pdev) touchbuf = (u32)ts->fw_regs_phys; error = rpi_firmware_property(fw, RPI_FIRMWARE_FRAMEBUFFER_SET_TOUCHBUF, &touchbuf, sizeof(touchbuf)); - rpi_firmware_put(fw); if (error || touchbuf != 0) { dev_warn(dev, "Failed to set touchbuf, %d\n", error); return error; diff --git a/drivers/input/touchscreen/sun4i-ts.c b/drivers/input/touchscreen/sun4i-ts.c index 1117fba30020d0f6719062157953ab05cf9e61b7..577c75c83e25db2e99df88765219e0a230de3b6a 100644 --- a/drivers/input/touchscreen/sun4i-ts.c +++ b/drivers/input/touchscreen/sun4i-ts.c @@ -400,7 +400,7 @@ MODULE_DEVICE_TABLE(of, sun4i_ts_of_match); static struct platform_driver sun4i_ts_driver = { .driver = { .name = "sun4i-ts", - .of_match_table = of_match_ptr(sun4i_ts_of_match), + .of_match_table = sun4i_ts_of_match, }, .probe = sun4i_ts_probe, .remove = sun4i_ts_remove, diff --git a/drivers/input/touchscreen/tsc2007_core.c b/drivers/input/touchscreen/tsc2007_core.c index 3c793fb70a0edc802227f0b2f637f28c8e3d2077..21916a30fb76cd7b69a057969f4adcdfbd25464f 100644 --- a/drivers/input/touchscreen/tsc2007_core.c +++ b/drivers/input/touchscreen/tsc2007_core.c @@ -172,19 +172,6 @@ static irqreturn_t tsc2007_soft_irq(int irq, void *handle) return IRQ_HANDLED; } -static irqreturn_t tsc2007_hard_irq(int irq, void *handle) -{ - struct tsc2007 *ts = handle; - - if (tsc2007_is_pen_down(ts)) - return IRQ_WAKE_THREAD; - - if (ts->clear_penirq) - ts->clear_penirq(); - - return IRQ_HANDLED; -} - static void tsc2007_stop(struct tsc2007 *ts) { ts->stopped = true; @@ -226,7 +213,7 @@ static int tsc2007_get_pendown_state_gpio(struct device *dev) struct i2c_client *client = to_i2c_client(dev); struct tsc2007 *ts = i2c_get_clientdata(client); - return gpiod_get_value(ts->gpiod); + return gpiod_get_value_cansleep(ts->gpiod); } static int tsc2007_probe_properties(struct device *dev, struct tsc2007 *ts) @@ -376,7 +363,7 @@ static int tsc2007_probe(struct i2c_client *client) } err = devm_request_threaded_irq(&client->dev, ts->irq, - tsc2007_hard_irq, tsc2007_soft_irq, + NULL, tsc2007_soft_irq, IRQF_ONESHOT, client->dev.driver->name, ts); if (err) { diff --git a/drivers/input/touchscreen/zinitix.c b/drivers/input/touchscreen/zinitix.c index cdf9bcd744db6af397c321d61624e35fbac0be75..b6ece47151b8f6c400045d91ef233310c9491134 100644 --- a/drivers/input/touchscreen/zinitix.c +++ b/drivers/input/touchscreen/zinitix.c @@ -260,7 +260,7 @@ static int zinitix_init_regulators(struct bt541_ts_data *bt541) * so check if "vddo" is present and in that case use these names. * Else use the proper supply names on the component. */ - if (of_find_property(dev->of_node, "vddo-supply", NULL)) { + if (of_property_present(dev->of_node, "vddo-supply")) { bt541->supplies[0].supply = "vdd"; bt541->supplies[1].supply = "vddo"; } else { diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig index 889c7efd050bc89f2d0a20cee0ad0d52467a5c65..db98c3f86e8c8b87f4c9c7e45b1f1b775f72c2f0 100644 --- a/drivers/iommu/Kconfig +++ b/drivers/iommu/Kconfig @@ -3,10 +3,6 @@ config IOMMU_IOVA tristate -# The IOASID library may also be used by non-IOMMU_API users -config IOASID - tristate - # IOMMU_API always gets selected by whoever wants it. config IOMMU_API bool @@ -33,7 +29,7 @@ config IOMMU_IO_PGTABLE_LPAE bool "ARMv7/v8 Long Descriptor Format" select IOMMU_IO_PGTABLE depends on ARM || ARM64 || COMPILE_TEST - depends on !GENERIC_ATOMIC64 # for cpmxchg64() + depends on !GENERIC_ATOMIC64 # for cmpxchg64() help Enable support for the ARM long descriptor pagetable format. This allocator supports 4K/2M/1G, 16K/32M and 64K/512M page @@ -72,7 +68,7 @@ config IOMMU_IO_PGTABLE_DART bool "Apple DART Formats" select IOMMU_IO_PGTABLE depends on ARM64 || COMPILE_TEST - depends on !GENERIC_ATOMIC64 # for cpmxchg64() + depends on !GENERIC_ATOMIC64 # for cmpxchg64() help Enable support for the Apple DART pagetable formats. These include the t8020 and t6000/t8110 DART formats used in Apple M1/M2 family @@ -160,7 +156,6 @@ config IOMMU_DMA # Shared Virtual Addressing config IOMMU_SVA bool - select IOASID config FSL_PAMU bool "Freescale IOMMU support" diff --git a/drivers/iommu/Makefile b/drivers/iommu/Makefile index f461d065138564e4bacad8bd882a148742067cd3..769e43d780ce89810033064bfd3baa8420889bed 100644 --- a/drivers/iommu/Makefile +++ b/drivers/iommu/Makefile @@ -9,7 +9,6 @@ obj-$(CONFIG_IOMMU_IO_PGTABLE) += io-pgtable.o obj-$(CONFIG_IOMMU_IO_PGTABLE_ARMV7S) += io-pgtable-arm-v7s.o obj-$(CONFIG_IOMMU_IO_PGTABLE_LPAE) += io-pgtable-arm.o obj-$(CONFIG_IOMMU_IO_PGTABLE_DART) += io-pgtable-dart.o -obj-$(CONFIG_IOASID) += ioasid.o obj-$(CONFIG_IOMMU_IOVA) += iova.o obj-$(CONFIG_OF_IOMMU) += of_iommu.o obj-$(CONFIG_MSM_IOMMU) += msm_iommu.o diff --git a/drivers/iommu/amd/amd_iommu.h b/drivers/iommu/amd/amd_iommu.h index c160a332ce339ec4f4c3f7b979a68cf6ade62eef..e98f20a9bdd82e6be58e4d9938094f18979482b6 100644 --- a/drivers/iommu/amd/amd_iommu.h +++ b/drivers/iommu/amd/amd_iommu.h @@ -34,6 +34,7 @@ extern int amd_iommu_reenable(int); extern int amd_iommu_enable_faulting(void); extern int amd_iommu_guest_ir; extern enum io_pgtable_fmt amd_iommu_pgtable; +extern int amd_iommu_gpt_level; /* IOMMUv2 specific functions */ struct iommu_domain; @@ -122,6 +123,14 @@ static inline int get_pci_sbdf_id(struct pci_dev *pdev) return PCI_SEG_DEVID_TO_SBDF(seg, devid); } +static inline void *alloc_pgtable_page(int nid, gfp_t gfp) +{ + struct page *page; + + page = alloc_pages_node(nid, gfp | __GFP_ZERO, 0); + return page ? page_address(page) : NULL; +} + extern bool translation_pre_enabled(struct amd_iommu *iommu); extern bool amd_iommu_is_attach_deferred(struct device *dev); extern int __init add_special_device(u8 type, u8 id, u32 *devid, diff --git a/drivers/iommu/amd/amd_iommu_types.h b/drivers/iommu/amd/amd_iommu_types.h index 3d684190b4d537d15f5251277d5637aea65acd7f..2ddbda3a43746fd1c8c9b7179e67735bc2f0e243 100644 --- a/drivers/iommu/amd/amd_iommu_types.h +++ b/drivers/iommu/amd/amd_iommu_types.h @@ -93,6 +93,8 @@ #define FEATURE_GA (1ULL<<7) #define FEATURE_HE (1ULL<<8) #define FEATURE_PC (1ULL<<9) +#define FEATURE_GATS_SHIFT (12) +#define FEATURE_GATS_MASK (3ULL) #define FEATURE_GAM_VAPIC (1ULL<<21) #define FEATURE_GIOSUP (1ULL<<48) #define FEATURE_EPHSUP (1ULL<<50) @@ -305,6 +307,9 @@ #define PAGE_MODE_6_LEVEL 0x06 #define PAGE_MODE_7_LEVEL 0x07 +#define GUEST_PGTABLE_4_LEVEL 0x00 +#define GUEST_PGTABLE_5_LEVEL 0x01 + #define PM_LEVEL_SHIFT(x) (12 + ((x) * 9)) #define PM_LEVEL_SIZE(x) (((x) < 6) ? \ ((1ULL << PM_LEVEL_SHIFT((x))) - 1): \ @@ -398,6 +403,8 @@ #define DTE_GCR3_SHIFT_B 16 #define DTE_GCR3_SHIFT_C 43 +#define DTE_GPT_LEVEL_SHIFT 54 + #define GCR3_VALID 0x01ULL #define IOMMU_PAGE_MASK (((1ULL << 52) - 1) & ~0xfffULL) @@ -549,6 +556,7 @@ struct protection_domain { spinlock_t lock; /* mostly used to lock the page table*/ u16 id; /* the domain id written to the device table */ int glx; /* Number of levels for GCR3 table */ + int nid; /* Node ID */ u64 *gcr3_tbl; /* Guest CR3 table */ unsigned long flags; /* flags to find out type of domain */ unsigned dev_cnt; /* devices assigned to this domain */ @@ -1001,8 +1009,8 @@ struct amd_ir_data { */ struct irq_cfg *cfg; int ga_vector; - int ga_root_ptr; - int ga_tag; + u64 ga_root_ptr; + u32 ga_tag; }; struct amd_irte_ops { diff --git a/drivers/iommu/amd/init.c b/drivers/iommu/amd/init.c index 19a46b9f73574f6ffb68979090953d8fe9490d56..329a406cc37de8f84e88acde441eea20ce65599b 100644 --- a/drivers/iommu/amd/init.c +++ b/drivers/iommu/amd/init.c @@ -153,6 +153,8 @@ bool amd_iommu_dump; bool amd_iommu_irq_remap __read_mostly; enum io_pgtable_fmt amd_iommu_pgtable = AMD_IOMMU_V1; +/* Guest page table level */ +int amd_iommu_gpt_level = PAGE_MODE_4_LEVEL; int amd_iommu_guest_ir = AMD_IOMMU_GUEST_IR_VAPIC; static int amd_iommu_xt_mode = IRQ_REMAP_XAPIC_MODE; @@ -306,6 +308,11 @@ static bool check_feature_on_all_iommus(u64 mask) return !!(amd_iommu_efr & mask); } +static inline int check_feature_gpt_level(void) +{ + return ((amd_iommu_efr >> FEATURE_GATS_SHIFT) & FEATURE_GATS_MASK); +} + /* * For IVHD type 0x11/0x40, EFR is also available via IVHD. * Default to IVHD EFR since it is available sooner @@ -1941,7 +1948,7 @@ static ssize_t amd_iommu_show_cap(struct device *dev, char *buf) { struct amd_iommu *iommu = dev_to_amd_iommu(dev); - return sprintf(buf, "%x\n", iommu->cap); + return sysfs_emit(buf, "%x\n", iommu->cap); } static DEVICE_ATTR(cap, S_IRUGO, amd_iommu_show_cap, NULL); @@ -1950,7 +1957,7 @@ static ssize_t amd_iommu_show_features(struct device *dev, char *buf) { struct amd_iommu *iommu = dev_to_amd_iommu(dev); - return sprintf(buf, "%llx:%llx\n", iommu->features2, iommu->features); + return sysfs_emit(buf, "%llx:%llx\n", iommu->features2, iommu->features); } static DEVICE_ATTR(features, S_IRUGO, amd_iommu_show_features, NULL); @@ -2155,8 +2162,10 @@ static void print_iommu_info(void) if (amd_iommu_xt_mode == IRQ_REMAP_X2APIC_MODE) pr_info("X2APIC enabled\n"); } - if (amd_iommu_pgtable == AMD_IOMMU_V2) - pr_info("V2 page table enabled\n"); + if (amd_iommu_pgtable == AMD_IOMMU_V2) { + pr_info("V2 page table enabled (Paging mode : %d level)\n", + amd_iommu_gpt_level); + } } static int __init amd_iommu_init_pci(void) @@ -2383,6 +2392,7 @@ static int iommu_setup_intcapxt(struct amd_iommu *iommu) struct irq_domain *domain; struct irq_alloc_info info; int irq, ret; + int node = dev_to_node(&iommu->dev->dev); domain = iommu_get_irqdomain(); if (!domain) @@ -2392,7 +2402,7 @@ static int iommu_setup_intcapxt(struct amd_iommu *iommu) info.type = X86_IRQ_ALLOC_TYPE_AMDVI; info.data = iommu; - irq = irq_domain_alloc_irqs(domain, 1, NUMA_NO_NODE, &info); + irq = irq_domain_alloc_irqs(domain, 1, node, &info); if (irq < 0) { irq_domain_remove(domain); return irq; @@ -3025,6 +3035,11 @@ static int __init early_amd_iommu_init(void) if (ret) goto out; + /* 5 level guest page table */ + if (cpu_feature_enabled(X86_FEATURE_LA57) && + check_feature_gpt_level() == GUEST_PGTABLE_5_LEVEL) + amd_iommu_gpt_level = PAGE_MODE_5_LEVEL; + /* Disable any previously enabled IOMMUs */ if (!is_kdump_kernel() || amd_iommu_disabled) disable_iommus(); @@ -3556,6 +3571,11 @@ __setup("ivrs_acpihid", parse_ivrs_acpihid); bool amd_iommu_v2_supported(void) { + /* CPU page table size should match IOMMU guest page table size */ + if (cpu_feature_enabled(X86_FEATURE_LA57) && + amd_iommu_gpt_level != PAGE_MODE_5_LEVEL) + return false; + /* * Since DTE[Mode]=0 is prohibited on SNP-enabled system * (i.e. EFR[SNPSup]=1), IOMMUv2 page table cannot be used without diff --git a/drivers/iommu/amd/io_pgtable.c b/drivers/iommu/amd/io_pgtable.c index ace0e9b8b91327d3e65c89339c6df614394b8615..1b67116882bef8e2317b9e5eaa0c6d39b2b35bee 100644 --- a/drivers/iommu/amd/io_pgtable.c +++ b/drivers/iommu/amd/io_pgtable.c @@ -156,7 +156,7 @@ static bool increase_address_space(struct protection_domain *domain, bool ret = true; u64 *pte; - pte = (void *)get_zeroed_page(gfp); + pte = alloc_pgtable_page(domain->nid, gfp); if (!pte) return false; @@ -250,7 +250,7 @@ static u64 *alloc_pte(struct protection_domain *domain, if (!IOMMU_PTE_PRESENT(__pte) || pte_level == PAGE_MODE_NONE) { - page = (u64 *)get_zeroed_page(gfp); + page = alloc_pgtable_page(domain->nid, gfp); if (!page) return NULL; diff --git a/drivers/iommu/amd/io_pgtable_v2.c b/drivers/iommu/amd/io_pgtable_v2.c index 8638ddf6fb3b2978dd01efb2e0672023233e188a..27c3015947e6fdc2fec5da7bc92614014af9d76f 100644 --- a/drivers/iommu/amd/io_pgtable_v2.c +++ b/drivers/iommu/amd/io_pgtable_v2.c @@ -37,8 +37,7 @@ static inline int get_pgtable_level(void) { - /* 5 level page table is not supported */ - return PAGE_MODE_4_LEVEL; + return amd_iommu_gpt_level; } static inline bool is_large_pte(u64 pte) @@ -46,11 +45,6 @@ static inline bool is_large_pte(u64 pte) return (pte & IOMMU_PAGE_PSE); } -static inline void *alloc_pgtable_page(void) -{ - return (void *)get_zeroed_page(GFP_KERNEL); -} - static inline u64 set_pgtable_attr(u64 *page) { u64 prot; @@ -138,8 +132,8 @@ static void free_pgtable(u64 *pt, int level) } /* Allocate page table */ -static u64 *v2_alloc_pte(u64 *pgd, unsigned long iova, - unsigned long pg_size, bool *updated) +static u64 *v2_alloc_pte(int nid, u64 *pgd, unsigned long iova, + unsigned long pg_size, gfp_t gfp, bool *updated) { u64 *pte, *page; int level, end_level; @@ -162,7 +156,7 @@ static u64 *v2_alloc_pte(u64 *pgd, unsigned long iova, } if (!IOMMU_PTE_PRESENT(__pte)) { - page = alloc_pgtable_page(); + page = alloc_pgtable_page(nid, gfp); if (!page) return NULL; @@ -262,7 +256,8 @@ static int iommu_v2_map_pages(struct io_pgtable_ops *ops, unsigned long iova, while (mapped_size < size) { map_size = get_alloc_page_size(pgsize); - pte = v2_alloc_pte(pdom->iop.pgd, iova, map_size, &updated); + pte = v2_alloc_pte(pdom->nid, pdom->iop.pgd, + iova, map_size, gfp, &updated); if (!pte) { ret = -EINVAL; goto out; @@ -383,8 +378,9 @@ static struct io_pgtable *v2_alloc_pgtable(struct io_pgtable_cfg *cfg, void *coo struct amd_io_pgtable *pgtable = io_pgtable_cfg_to_data(cfg); struct protection_domain *pdom = (struct protection_domain *)cookie; int ret; + int ias = IOMMU_IN_ADDR_BIT_SIZE; - pgtable->pgd = alloc_pgtable_page(); + pgtable->pgd = alloc_pgtable_page(pdom->nid, GFP_ATOMIC); if (!pgtable->pgd) return NULL; @@ -392,12 +388,15 @@ static struct io_pgtable *v2_alloc_pgtable(struct io_pgtable_cfg *cfg, void *coo if (ret) goto err_free_pgd; + if (get_pgtable_level() == PAGE_MODE_5_LEVEL) + ias = 57; + pgtable->iop.ops.map_pages = iommu_v2_map_pages; pgtable->iop.ops.unmap_pages = iommu_v2_unmap_pages; pgtable->iop.ops.iova_to_phys = iommu_v2_iova_to_phys; cfg->pgsize_bitmap = AMD_IOMMU_PGSIZES_V2, - cfg->ias = IOMMU_IN_ADDR_BIT_SIZE, + cfg->ias = ias, cfg->oas = IOMMU_OUT_ADDR_BIT_SIZE, cfg->tlb = &v2_flush_ops; diff --git a/drivers/iommu/amd/iommu.c b/drivers/iommu/amd/iommu.c index 5a505ba5467e133599f4daf25df459d5bdfe75e6..4a314647d1f792e3ef74538baedb654b8e8a2f42 100644 --- a/drivers/iommu/amd/iommu.c +++ b/drivers/iommu/amd/iommu.c @@ -1611,6 +1611,11 @@ static void set_dte_entry(struct amd_iommu *iommu, u16 devid, tmp = DTE_GCR3_VAL_C(gcr3) << DTE_GCR3_SHIFT_C; flags |= tmp; + if (amd_iommu_gpt_level == PAGE_MODE_5_LEVEL) { + dev_table[devid].data[2] |= + ((u64)GUEST_PGTABLE_5_LEVEL << DTE_GPT_LEVEL_SHIFT); + } + if (domain->flags & PD_GIOV_MASK) pte_root |= DTE_FLAG_GIOV; } @@ -1662,14 +1667,14 @@ static void do_attach(struct iommu_dev_data *dev_data, dev_data->domain = domain; list_add(&dev_data->list, &domain->dev_list); + /* Update NUMA Node ID */ + if (domain->nid == NUMA_NO_NODE) + domain->nid = dev_to_node(dev_data->dev); + /* Do reference counting */ domain->dev_iommu[iommu->index] += 1; domain->dev_cnt += 1; - /* Override supported page sizes */ - if (domain->flags & PD_GIOV_MASK) - domain->domain.pgsize_bitmap = AMD_IOMMU_PGSIZES_V2; - /* Update device table */ set_dte_entry(iommu, dev_data->devid, domain, ats, dev_data->iommu_v2); @@ -2048,6 +2053,8 @@ static int protection_domain_init_v2(struct protection_domain *domain) domain->flags |= PD_GIOV_MASK; + domain->domain.pgsize_bitmap = AMD_IOMMU_PGSIZES_V2; + if (domain_enable_v2(domain, 1)) { domain_id_free(domain->id); return -ENOMEM; @@ -2097,6 +2104,8 @@ static struct protection_domain *protection_domain_alloc(unsigned int type) if (type == IOMMU_DOMAIN_IDENTITY) return domain; + domain->nid = NUMA_NO_NODE; + pgtbl_ops = alloc_io_pgtable_ops(pgtable, &domain->iop.pgtbl_cfg, domain); if (!pgtbl_ops) { domain_id_free(domain->id); diff --git a/drivers/iommu/apple-dart.c b/drivers/iommu/apple-dart.c index 06169d36eab829d85b89f01ee1a44edc8b37f80a..8af64b57f0483e29d231bd5c6c47b647bb2ed814 100644 --- a/drivers/iommu/apple-dart.c +++ b/drivers/iommu/apple-dart.c @@ -1150,7 +1150,7 @@ err_clk_disable: return ret; } -static int apple_dart_remove(struct platform_device *pdev) +static void apple_dart_remove(struct platform_device *pdev) { struct apple_dart *dart = platform_get_drvdata(pdev); @@ -1161,8 +1161,6 @@ static int apple_dart_remove(struct platform_device *pdev) iommu_device_sysfs_remove(&dart->iommu); clk_bulk_disable_unprepare(dart->num_clks, dart->clks); - - return 0; } static const struct apple_dart_hw apple_dart_hw_t8103 = { @@ -1296,7 +1294,7 @@ static struct platform_driver apple_dart_driver = { .pm = pm_sleep_ptr(&apple_dart_pm_ops), }, .probe = apple_dart_probe, - .remove = apple_dart_remove, + .remove_new = apple_dart_remove, }; module_platform_driver(apple_dart_driver); diff --git a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c index f2425b0f0cd6252ba284576a5c77d45c05dbe401..3fd83fb75722713eaed891db9226ab76061eb898 100644 --- a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c +++ b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c @@ -152,6 +152,18 @@ static void queue_inc_cons(struct arm_smmu_ll_queue *q) q->cons = Q_OVF(q->cons) | Q_WRP(q, cons) | Q_IDX(q, cons); } +static void queue_sync_cons_ovf(struct arm_smmu_queue *q) +{ + struct arm_smmu_ll_queue *llq = &q->llq; + + if (likely(Q_OVF(llq->prod) == Q_OVF(llq->cons))) + return; + + llq->cons = Q_OVF(llq->prod) | Q_WRP(llq, llq->cons) | + Q_IDX(llq, llq->cons); + queue_sync_cons_out(q); +} + static int queue_sync_prod_in(struct arm_smmu_queue *q) { u32 prod; @@ -1577,8 +1589,7 @@ static irqreturn_t arm_smmu_evtq_thread(int irq, void *dev) } while (!queue_empty(llq)); /* Sync our overflow flag, as we believe we're up to speed */ - llq->cons = Q_OVF(llq->prod) | Q_WRP(llq, llq->cons) | - Q_IDX(llq, llq->cons); + queue_sync_cons_ovf(q); return IRQ_HANDLED; } @@ -1636,9 +1647,7 @@ static irqreturn_t arm_smmu_priq_thread(int irq, void *dev) } while (!queue_empty(llq)); /* Sync our overflow flag, as we believe we're up to speed */ - llq->cons = Q_OVF(llq->prod) | Q_WRP(llq, llq->cons) | - Q_IDX(llq, llq->cons); - queue_sync_cons_out(q); + queue_sync_cons_ovf(q); return IRQ_HANDLED; } @@ -2447,6 +2456,13 @@ static int arm_smmu_attach_dev(struct iommu_domain *domain, struct device *dev) master->domain = smmu_domain; + /* + * The SMMU does not support enabling ATS with bypass. When the STE is + * in bypass (STE.Config[2:0] == 0b100), ATS Translation Requests and + * Translated transactions are denied as though ATS is disabled for the + * stream (STE.EATS == 0b00), causing F_BAD_ATS_TREQ and + * F_TRANSL_FORBIDDEN events (IHI0070Ea 5.2 Stream Table Entry). + */ if (smmu_domain->stage != ARM_SMMU_DOMAIN_BYPASS) master->ats_enabled = arm_smmu_ats_supported(master); @@ -3844,7 +3860,7 @@ static int arm_smmu_device_probe(struct platform_device *pdev) return 0; } -static int arm_smmu_device_remove(struct platform_device *pdev) +static void arm_smmu_device_remove(struct platform_device *pdev) { struct arm_smmu_device *smmu = platform_get_drvdata(pdev); @@ -3852,8 +3868,6 @@ static int arm_smmu_device_remove(struct platform_device *pdev) iommu_device_sysfs_remove(&smmu->iommu); arm_smmu_device_disable(smmu); iopf_queue_free(smmu->evtq.iopf); - - return 0; } static void arm_smmu_device_shutdown(struct platform_device *pdev) @@ -3882,7 +3896,7 @@ static struct platform_driver arm_smmu_driver = { .suppress_bind_attrs = true, }, .probe = arm_smmu_device_probe, - .remove = arm_smmu_device_remove, + .remove_new = arm_smmu_device_remove, .shutdown = arm_smmu_device_shutdown, }; module_driver(arm_smmu_driver, platform_driver_register, diff --git a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c index d1b296b95c8600df0b658600914c22041229955c..ae09c627bc8448b962f95f581ef213ff06b0ab58 100644 --- a/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c +++ b/drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c @@ -268,12 +268,26 @@ static int qcom_smmu_init_context(struct arm_smmu_domain *smmu_domain, static int qcom_smmu_cfg_probe(struct arm_smmu_device *smmu) { - unsigned int last_s2cr = ARM_SMMU_GR0_S2CR(smmu->num_mapping_groups - 1); struct qcom_smmu *qsmmu = to_qcom_smmu(smmu); + unsigned int last_s2cr; u32 reg; u32 smr; int i; + /* + * Some platforms support more than the Arm SMMU architected maximum of + * 128 stream matching groups. For unknown reasons, the additional + * groups don't exhibit the same behavior as the architected registers, + * so limit the groups to 128 until the behavior is fixed for the other + * groups. + */ + if (smmu->num_mapping_groups > 128) { + dev_notice(smmu->dev, "\tLimiting the stream matching groups to 128\n"); + smmu->num_mapping_groups = 128; + } + + last_s2cr = ARM_SMMU_GR0_S2CR(smmu->num_mapping_groups - 1); + /* * With some firmware versions writes to S2CR of type FAULT are * ignored, and writing BYPASS will end up written as FAULT in the diff --git a/drivers/iommu/arm/arm-smmu/arm-smmu.c b/drivers/iommu/arm/arm-smmu/arm-smmu.c index 2ff7a72cf3772ef29150248e637ab0b2ce91c320..6e0813b26fb6980234be6632ed99210203d08a12 100644 --- a/drivers/iommu/arm/arm-smmu/arm-smmu.c +++ b/drivers/iommu/arm/arm-smmu/arm-smmu.c @@ -139,7 +139,7 @@ static int arm_smmu_register_legacy_master(struct device *dev, int err; np = dev_get_dev_node(dev); - if (!np || !of_find_property(np, "#stream-id-cells", NULL)) { + if (!np || !of_property_present(np, "#stream-id-cells")) { of_node_put(np); return -ENODEV; } @@ -2195,9 +2195,6 @@ static void arm_smmu_device_shutdown(struct platform_device *pdev) { struct arm_smmu_device *smmu = platform_get_drvdata(pdev); - if (!smmu) - return; - if (!bitmap_empty(smmu->context_map, ARM_SMMU_MAX_CBS)) dev_notice(&pdev->dev, "disabling translation\n"); @@ -2214,19 +2211,14 @@ static void arm_smmu_device_shutdown(struct platform_device *pdev) clk_bulk_unprepare(smmu->num_clks, smmu->clks); } -static int arm_smmu_device_remove(struct platform_device *pdev) +static void arm_smmu_device_remove(struct platform_device *pdev) { struct arm_smmu_device *smmu = platform_get_drvdata(pdev); - if (!smmu) - return -ENODEV; - iommu_device_unregister(&smmu->iommu); iommu_device_sysfs_remove(&smmu->iommu); arm_smmu_device_shutdown(pdev); - - return 0; } static int __maybe_unused arm_smmu_runtime_resume(struct device *dev) @@ -2302,7 +2294,7 @@ static struct platform_driver arm_smmu_driver = { .suppress_bind_attrs = true, }, .probe = arm_smmu_device_probe, - .remove = arm_smmu_device_remove, + .remove_new = arm_smmu_device_remove, .shutdown = arm_smmu_device_shutdown, }; module_platform_driver(arm_smmu_driver); diff --git a/drivers/iommu/arm/arm-smmu/qcom_iommu.c b/drivers/iommu/arm/arm-smmu/qcom_iommu.c index c8b70f476cd83f6f4c747a95bbaa059824736c1b..a503ed758ec3029ed75c74ab7ef8c55e846991c1 100644 --- a/drivers/iommu/arm/arm-smmu/qcom_iommu.c +++ b/drivers/iommu/arm/arm-smmu/qcom_iommu.c @@ -682,7 +682,7 @@ static int qcom_iommu_ctx_probe(struct platform_device *pdev) return 0; } -static int qcom_iommu_ctx_remove(struct platform_device *pdev) +static void qcom_iommu_ctx_remove(struct platform_device *pdev) { struct qcom_iommu_dev *qcom_iommu = dev_get_drvdata(pdev->dev.parent); struct qcom_iommu_ctx *ctx = platform_get_drvdata(pdev); @@ -690,8 +690,6 @@ static int qcom_iommu_ctx_remove(struct platform_device *pdev) platform_set_drvdata(pdev, NULL); qcom_iommu->ctxs[ctx->asid - 1] = NULL; - - return 0; } static const struct of_device_id ctx_of_match[] = { @@ -706,7 +704,7 @@ static struct platform_driver qcom_iommu_ctx_driver = { .of_match_table = ctx_of_match, }, .probe = qcom_iommu_ctx_probe, - .remove = qcom_iommu_ctx_remove, + .remove_new = qcom_iommu_ctx_remove, }; static bool qcom_iommu_has_secure_context(struct qcom_iommu_dev *qcom_iommu) @@ -824,7 +822,7 @@ err_pm_disable: return ret; } -static int qcom_iommu_device_remove(struct platform_device *pdev) +static void qcom_iommu_device_remove(struct platform_device *pdev) { struct qcom_iommu_dev *qcom_iommu = platform_get_drvdata(pdev); @@ -832,8 +830,6 @@ static int qcom_iommu_device_remove(struct platform_device *pdev) platform_set_drvdata(pdev, NULL); iommu_device_sysfs_remove(&qcom_iommu->iommu); iommu_device_unregister(&qcom_iommu->iommu); - - return 0; } static int __maybe_unused qcom_iommu_resume(struct device *dev) @@ -870,7 +866,7 @@ static struct platform_driver qcom_iommu_driver = { .pm = &qcom_iommu_pm_ops, }, .probe = qcom_iommu_device_probe, - .remove = qcom_iommu_device_remove, + .remove_new = qcom_iommu_device_remove, }; static int __init qcom_iommu_init(void) diff --git a/drivers/iommu/exynos-iommu.c b/drivers/iommu/exynos-iommu.c index 1abd187c6075e4bedce585fd6c4c24794f1b0e84..c275fe71c4db32623f7794728a82696fff8c9c86 100644 --- a/drivers/iommu/exynos-iommu.c +++ b/drivers/iommu/exynos-iommu.c @@ -747,22 +747,16 @@ static int exynos_sysmmu_probe(struct platform_device *pdev) return ret; } - data->clk = devm_clk_get(dev, "sysmmu"); - if (PTR_ERR(data->clk) == -ENOENT) - data->clk = NULL; - else if (IS_ERR(data->clk)) + data->clk = devm_clk_get_optional(dev, "sysmmu"); + if (IS_ERR(data->clk)) return PTR_ERR(data->clk); - data->aclk = devm_clk_get(dev, "aclk"); - if (PTR_ERR(data->aclk) == -ENOENT) - data->aclk = NULL; - else if (IS_ERR(data->aclk)) + data->aclk = devm_clk_get_optional(dev, "aclk"); + if (IS_ERR(data->aclk)) return PTR_ERR(data->aclk); - data->pclk = devm_clk_get(dev, "pclk"); - if (PTR_ERR(data->pclk) == -ENOENT) - data->pclk = NULL; - else if (IS_ERR(data->pclk)) + data->pclk = devm_clk_get_optional(dev, "pclk"); + if (IS_ERR(data->pclk)) return PTR_ERR(data->pclk); if (!data->clk && (!data->aclk || !data->pclk)) { @@ -770,10 +764,8 @@ static int exynos_sysmmu_probe(struct platform_device *pdev) return -ENOSYS; } - data->clk_master = devm_clk_get(dev, "master"); - if (PTR_ERR(data->clk_master) == -ENOENT) - data->clk_master = NULL; - else if (IS_ERR(data->clk_master)) + data->clk_master = devm_clk_get_optional(dev, "master"); + if (IS_ERR(data->clk_master)) return PTR_ERR(data->clk_master); data->sysmmu = dev; diff --git a/drivers/iommu/fsl_pamu.c b/drivers/iommu/fsl_pamu.c index 05d820fb1d0bf56c5ea50ccdc22988b2ad474dc0..f37d3b044131850da1afbf50c0cca4f1bfecb016 100644 --- a/drivers/iommu/fsl_pamu.c +++ b/drivers/iommu/fsl_pamu.c @@ -178,7 +178,7 @@ int pamu_update_paace_stash(int liodn, u32 value) } /** - * pamu_config_paace() - Sets up PPAACE entry for specified liodn + * pamu_config_ppaace() - Sets up PPAACE entry for specified liodn * * @liodn: Logical IO device number * @omi: Operation mapping index -- if ~omi == 0 then omi not defined @@ -232,7 +232,8 @@ int pamu_config_ppaace(int liodn, u32 omi, u32 stashid, int prot) /** * get_ome_index() - Returns the index in the operation mapping table * for device. - * @*omi_index: pointer for storing the index value + * @omi_index: pointer for storing the index value + * @dev: target device * */ void get_ome_index(u32 *omi_index, struct device *dev) @@ -328,7 +329,7 @@ found_cpu_node: #define QMAN_PORTAL_PAACE 2 #define BMAN_PAACE 3 -/** +/* * Setup operation mapping and stash destinations for QMAN and QMAN portal. * Memory accesses to QMAN and BMAN private memory need not be coherent, so * clear the PAACE entry coherency attribute for them. @@ -357,7 +358,7 @@ static void setup_qbman_paace(struct paace *ppaace, int paace_type) } } -/** +/* * Setup the operation mapping table for various devices. This is a static * table where each table index corresponds to a particular device. PAMU uses * this table to translate device transaction to appropriate corenet diff --git a/drivers/iommu/intel/Kconfig b/drivers/iommu/intel/Kconfig index 12e1e90fdae138647eab7c004e080fc34fa5da5b..2e56bd79f589d30c2787e695b5c93750fcb480e0 100644 --- a/drivers/iommu/intel/Kconfig +++ b/drivers/iommu/intel/Kconfig @@ -18,7 +18,6 @@ config INTEL_IOMMU select NEED_DMA_MAP_STATE select DMAR_TABLE select SWIOTLB - select IOASID select PCI_ATS select PCI_PRI select PCI_PASID diff --git a/drivers/iommu/intel/cap_audit.c b/drivers/iommu/intel/cap_audit.c index 806986696841405af1c235c686722b801d919a6f..9862dc20b35e47bfdedca47c48130d9db1b21e94 100644 --- a/drivers/iommu/intel/cap_audit.c +++ b/drivers/iommu/intel/cap_audit.c @@ -54,7 +54,6 @@ static inline void check_dmar_capabilities(struct intel_iommu *a, CHECK_FEATURE_MISMATCH(a, b, ecap, slts, ECAP_SLTS_MASK); CHECK_FEATURE_MISMATCH(a, b, ecap, nwfs, ECAP_NWFS_MASK); CHECK_FEATURE_MISMATCH(a, b, ecap, slads, ECAP_SLADS_MASK); - CHECK_FEATURE_MISMATCH(a, b, ecap, vcs, ECAP_VCS_MASK); CHECK_FEATURE_MISMATCH(a, b, ecap, smts, ECAP_SMTS_MASK); CHECK_FEATURE_MISMATCH(a, b, ecap, pds, ECAP_PDS_MASK); CHECK_FEATURE_MISMATCH(a, b, ecap, dit, ECAP_DIT_MASK); @@ -101,7 +100,6 @@ static int cap_audit_hotplug(struct intel_iommu *iommu, enum cap_audit_type type CHECK_FEATURE_MISMATCH_HOTPLUG(iommu, ecap, slts, ECAP_SLTS_MASK); CHECK_FEATURE_MISMATCH_HOTPLUG(iommu, ecap, nwfs, ECAP_NWFS_MASK); CHECK_FEATURE_MISMATCH_HOTPLUG(iommu, ecap, slads, ECAP_SLADS_MASK); - CHECK_FEATURE_MISMATCH_HOTPLUG(iommu, ecap, vcs, ECAP_VCS_MASK); CHECK_FEATURE_MISMATCH_HOTPLUG(iommu, ecap, smts, ECAP_SMTS_MASK); CHECK_FEATURE_MISMATCH_HOTPLUG(iommu, ecap, pds, ECAP_PDS_MASK); CHECK_FEATURE_MISMATCH_HOTPLUG(iommu, ecap, dit, ECAP_DIT_MASK); diff --git a/drivers/iommu/intel/dmar.c b/drivers/iommu/intel/dmar.c index 23828d189c2a609cff3145afd951faae6bdee17c..a3414afe11b07e832dcc195169ed6b7816a015d4 100644 --- a/drivers/iommu/intel/dmar.c +++ b/drivers/iommu/intel/dmar.c @@ -127,8 +127,6 @@ dmar_alloc_pci_notify_info(struct pci_dev *dev, unsigned long event) struct pci_dev *tmp; struct dmar_pci_notify_info *info; - BUG_ON(dev->is_virtfn); - /* * Ignore devices that have a domain number higher than what can * be looked up in DMAR, e.g. VMD subdevices with domain 0x10000 @@ -264,7 +262,8 @@ int dmar_insert_dev_scope(struct dmar_pci_notify_info *info, get_device(dev)); return 1; } - BUG_ON(i >= devices_cnt); + if (WARN_ON(i >= devices_cnt)) + return -EINVAL; } return 0; @@ -993,8 +992,6 @@ static int map_iommu(struct intel_iommu *iommu, struct dmar_drhd_unit *drhd) warn_invalid_dmar(phys_addr, " returns all ones"); goto unmap; } - if (ecap_vcs(iommu->ecap)) - iommu->vccap = dmar_readq(iommu->reg + DMAR_VCCAP_REG); /* the registers might be more than one page */ map_size = max_t(int, ecap_max_iotlb_offset(iommu->ecap), @@ -1690,7 +1687,7 @@ static void __dmar_enable_qi(struct intel_iommu *iommu) * is present. */ if (ecap_smts(iommu->ecap)) - val |= (1 << 11) | 1; + val |= BIT_ULL(11) | BIT_ULL(0); raw_spin_lock_irqsave(&iommu->register_lock, flags); @@ -1961,7 +1958,7 @@ static int dmar_fault_do_one(struct intel_iommu *iommu, int type, return 0; } - if (pasid == INVALID_IOASID) + if (pasid == IOMMU_PASID_INVALID) pr_err("[%s NO_PASID] Request device [%02x:%02x.%d] fault addr 0x%llx [fault reason 0x%02x] %s\n", type ? "DMA Read" : "DMA Write", source_id >> 8, PCI_SLOT(source_id & 0xFF), @@ -2042,7 +2039,7 @@ irqreturn_t dmar_fault(int irq, void *dev_id) if (!ratelimited) /* Using pasid -1 if pasid is not present */ dmar_fault_do_one(iommu, type, fault_reason, - pasid_present ? pasid : INVALID_IOASID, + pasid_present ? pasid : IOMMU_PASID_INVALID, source_id, guest_addr); fault_index++; diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c index 7c2f4bd335823c7bc516c013f401443d552cc902..b871a6afd803211a419b63b2c19b628df70fa24c 100644 --- a/drivers/iommu/intel/iommu.c +++ b/drivers/iommu/intel/iommu.c @@ -876,7 +876,7 @@ void dmar_fault_dump_ptes(struct intel_iommu *iommu, u16 source_id, return; } /* For request-without-pasid, get the pasid from context entry */ - if (intel_iommu_sm && pasid == INVALID_IOASID) + if (intel_iommu_sm && pasid == IOMMU_PASID_INVALID) pasid = PASID_RID2PASID; dir_index = pasid >> PASID_PDE_SHIFT; @@ -915,8 +915,6 @@ static struct dma_pte *pfn_to_dma_pte(struct dmar_domain *domain, int level = agaw_to_level(domain->agaw); int offset; - BUG_ON(!domain->pgd); - if (!domain_pfn_supported(domain, pfn)) /* Address beyond IOMMU's addressing capabilities. */ return NULL; @@ -1005,9 +1003,9 @@ static void dma_pte_clear_range(struct dmar_domain *domain, unsigned int large_page; struct dma_pte *first_pte, *pte; - BUG_ON(!domain_pfn_supported(domain, start_pfn)); - BUG_ON(!domain_pfn_supported(domain, last_pfn)); - BUG_ON(start_pfn > last_pfn); + if (WARN_ON(!domain_pfn_supported(domain, last_pfn)) || + WARN_ON(start_pfn > last_pfn)) + return; /* we don't need lock here; nobody else touches the iova range */ do { @@ -1166,9 +1164,9 @@ next: static void domain_unmap(struct dmar_domain *domain, unsigned long start_pfn, unsigned long last_pfn, struct list_head *freelist) { - BUG_ON(!domain_pfn_supported(domain, start_pfn)); - BUG_ON(!domain_pfn_supported(domain, last_pfn)); - BUG_ON(start_pfn > last_pfn); + if (WARN_ON(!domain_pfn_supported(domain, last_pfn)) || + WARN_ON(start_pfn > last_pfn)) + return; /* we don't need lock here; nobody else touches the iova range */ dma_pte_clear_level(domain, agaw_to_level(domain->agaw), @@ -1272,7 +1270,9 @@ static void __iommu_flush_context(struct intel_iommu *iommu, | DMA_CCMD_SID(source_id) | DMA_CCMD_FM(function_mask); break; default: - BUG(); + pr_warn("%s: Unexpected context-cache invalidation type 0x%llx\n", + iommu->name, type); + return; } val |= DMA_CCMD_ICC; @@ -1308,7 +1308,9 @@ static void __iommu_flush_iotlb(struct intel_iommu *iommu, u16 did, val_iva = size_order | addr; break; default: - BUG(); + pr_warn("%s: Unexpected iotlb invalidation type 0x%llx\n", + iommu->name, type); + return; } /* Note: set drain read/write */ #if 0 @@ -1406,20 +1408,6 @@ static void iommu_enable_pci_caps(struct device_domain_info *info) return; pdev = to_pci_dev(info->dev); - /* For IOMMU that supports device IOTLB throttling (DIT), we assign - * PFSID to the invalidation desc of a VF such that IOMMU HW can gauge - * queue depth at PF level. If DIT is not set, PFSID will be treated as - * reserved, which should be set to 0. - */ - if (!ecap_dit(info->iommu->ecap)) - info->pfsid = 0; - else { - struct pci_dev *pf_pdev; - - /* pdev will be returned if device is not a vf */ - pf_pdev = pci_physfn(pdev); - info->pfsid = pci_dev_id(pf_pdev); - } /* The PCIe spec, in its wisdom, declares that the behaviour of the device if you enable PASID support after ATS support is @@ -1429,16 +1417,10 @@ static void iommu_enable_pci_caps(struct device_domain_info *info) if (info->pasid_supported && !pci_enable_pasid(pdev, info->pasid_supported & ~1)) info->pasid_enabled = 1; - if (info->pri_supported && - (info->pasid_enabled ? pci_prg_resp_pasid_required(pdev) : 1) && - !pci_reset_pri(pdev) && !pci_enable_pri(pdev, PRQ_DEPTH)) - info->pri_enabled = 1; - if (info->ats_supported && pci_ats_page_aligned(pdev) && !pci_enable_ats(pdev, VTD_PAGE_SHIFT)) { info->ats_enabled = 1; domain_update_iotlb(info->domain); - info->ats_qdep = pci_ats_queue_depth(pdev); } } @@ -1457,11 +1439,6 @@ static void iommu_disable_pci_caps(struct device_domain_info *info) domain_update_iotlb(info->domain); } - if (info->pri_enabled) { - pci_disable_pri(pdev); - info->pri_enabled = 0; - } - if (info->pasid_enabled) { pci_disable_pasid(pdev); info->pasid_enabled = 0; @@ -1508,7 +1485,8 @@ static void iommu_flush_iotlb_psi(struct intel_iommu *iommu, uint64_t addr = (uint64_t)pfn << VTD_PAGE_SHIFT; u16 did = domain_id_iommu(domain, iommu); - BUG_ON(pages == 0); + if (WARN_ON(!pages)) + return; if (ih) ih = 1 << 6; @@ -1722,9 +1700,6 @@ static void free_dmar_iommu(struct intel_iommu *iommu) if (ecap_prs(iommu->ecap)) intel_svm_finish_prq(iommu); } - if (vccap_pasid(iommu->vccap)) - ioasid_unregister_allocator(&iommu->pasid_allocator); - #endif } @@ -1895,7 +1870,7 @@ context_set_sm_rid2pasid(struct context_entry *context, unsigned long pasid) */ static inline void context_set_sm_dte(struct context_entry *context) { - context->lo |= (1 << 2); + context->lo |= BIT_ULL(2); } /* @@ -1904,7 +1879,7 @@ static inline void context_set_sm_dte(struct context_entry *context) */ static inline void context_set_sm_pre(struct context_entry *context) { - context->lo |= (1 << 4); + context->lo |= BIT_ULL(4); } /* Convert value to context PASID directory size field coding. */ @@ -1930,8 +1905,6 @@ static int domain_context_mapping_one(struct dmar_domain *domain, pr_debug("Set context mapping for %02x:%02x.%d\n", bus, PCI_SLOT(devfn), PCI_FUNC(devfn)); - BUG_ON(!domain->pgd); - spin_lock(&iommu->lock); ret = -ENOMEM; context = iommu_context_addr(iommu, bus, devfn, 1); @@ -2183,7 +2156,8 @@ __domain_mapping(struct dmar_domain *domain, unsigned long iov_pfn, phys_addr_t pteval; u64 attr; - BUG_ON(!domain_pfn_supported(domain, iov_pfn + nr_pages - 1)); + if (unlikely(!domain_pfn_supported(domain, iov_pfn + nr_pages - 1))) + return -EINVAL; if ((prot & (DMA_PTE_READ|DMA_PTE_WRITE)) == 0) return -EINVAL; @@ -2341,8 +2315,6 @@ static int domain_setup_first_level(struct intel_iommu *iommu, if (level != 4 && level != 5) return -EINVAL; - if (pasid != PASID_RID2PASID) - flags |= PASID_FLAG_SUPERVISOR_MODE; if (level == 5) flags |= PASID_FLAG_FL5LP; @@ -2797,85 +2769,6 @@ out_unmap: return ret; } -#ifdef CONFIG_INTEL_IOMMU_SVM -static ioasid_t intel_vcmd_ioasid_alloc(ioasid_t min, ioasid_t max, void *data) -{ - struct intel_iommu *iommu = data; - ioasid_t ioasid; - - if (!iommu) - return INVALID_IOASID; - /* - * VT-d virtual command interface always uses the full 20 bit - * PASID range. Host can partition guest PASID range based on - * policies but it is out of guest's control. - */ - if (min < PASID_MIN || max > intel_pasid_max_id) - return INVALID_IOASID; - - if (vcmd_alloc_pasid(iommu, &ioasid)) - return INVALID_IOASID; - - return ioasid; -} - -static void intel_vcmd_ioasid_free(ioasid_t ioasid, void *data) -{ - struct intel_iommu *iommu = data; - - if (!iommu) - return; - /* - * Sanity check the ioasid owner is done at upper layer, e.g. VFIO - * We can only free the PASID when all the devices are unbound. - */ - if (ioasid_find(NULL, ioasid, NULL)) { - pr_alert("Cannot free active IOASID %d\n", ioasid); - return; - } - vcmd_free_pasid(iommu, ioasid); -} - -static void register_pasid_allocator(struct intel_iommu *iommu) -{ - /* - * If we are running in the host, no need for custom allocator - * in that PASIDs are allocated from the host system-wide. - */ - if (!cap_caching_mode(iommu->cap)) - return; - - if (!sm_supported(iommu)) { - pr_warn("VT-d Scalable Mode not enabled, no PASID allocation\n"); - return; - } - - /* - * Register a custom PASID allocator if we are running in a guest, - * guest PASID must be obtained via virtual command interface. - * There can be multiple vIOMMUs in each guest but only one allocator - * is active. All vIOMMU allocators will eventually be calling the same - * host allocator. - */ - if (!vccap_pasid(iommu->vccap)) - return; - - pr_info("Register custom PASID allocator\n"); - iommu->pasid_allocator.alloc = intel_vcmd_ioasid_alloc; - iommu->pasid_allocator.free = intel_vcmd_ioasid_free; - iommu->pasid_allocator.pdata = (void *)iommu; - if (ioasid_register_allocator(&iommu->pasid_allocator)) { - pr_warn("Custom PASID allocator failed, scalable mode disabled\n"); - /* - * Disable scalable mode on this IOMMU if there - * is no custom allocator. Mixing SM capable vIOMMU - * and non-SM vIOMMU are not supported. - */ - intel_iommu_sm = 0; - } -} -#endif - static int __init init_dmars(void) { struct dmar_drhd_unit *drhd; @@ -2964,9 +2857,6 @@ static int __init init_dmars(void) */ for_each_active_iommu(iommu, drhd) { iommu_flush_write_buffer(iommu); -#ifdef CONFIG_INTEL_IOMMU_SVM - register_pasid_allocator(iommu); -#endif iommu_set_root_entry(iommu); } @@ -3760,8 +3650,8 @@ static ssize_t version_show(struct device *dev, { struct intel_iommu *iommu = dev_to_intel_iommu(dev); u32 ver = readl(iommu->reg + DMAR_VER_REG); - return sprintf(buf, "%d:%d\n", - DMAR_VER_MAJOR(ver), DMAR_VER_MINOR(ver)); + return sysfs_emit(buf, "%d:%d\n", + DMAR_VER_MAJOR(ver), DMAR_VER_MINOR(ver)); } static DEVICE_ATTR_RO(version); @@ -3769,7 +3659,7 @@ static ssize_t address_show(struct device *dev, struct device_attribute *attr, char *buf) { struct intel_iommu *iommu = dev_to_intel_iommu(dev); - return sprintf(buf, "%llx\n", iommu->reg_phys); + return sysfs_emit(buf, "%llx\n", iommu->reg_phys); } static DEVICE_ATTR_RO(address); @@ -3777,7 +3667,7 @@ static ssize_t cap_show(struct device *dev, struct device_attribute *attr, char *buf) { struct intel_iommu *iommu = dev_to_intel_iommu(dev); - return sprintf(buf, "%llx\n", iommu->cap); + return sysfs_emit(buf, "%llx\n", iommu->cap); } static DEVICE_ATTR_RO(cap); @@ -3785,7 +3675,7 @@ static ssize_t ecap_show(struct device *dev, struct device_attribute *attr, char *buf) { struct intel_iommu *iommu = dev_to_intel_iommu(dev); - return sprintf(buf, "%llx\n", iommu->ecap); + return sysfs_emit(buf, "%llx\n", iommu->ecap); } static DEVICE_ATTR_RO(ecap); @@ -3793,7 +3683,7 @@ static ssize_t domains_supported_show(struct device *dev, struct device_attribute *attr, char *buf) { struct intel_iommu *iommu = dev_to_intel_iommu(dev); - return sprintf(buf, "%ld\n", cap_ndoms(iommu->cap)); + return sysfs_emit(buf, "%ld\n", cap_ndoms(iommu->cap)); } static DEVICE_ATTR_RO(domains_supported); @@ -3801,8 +3691,9 @@ static ssize_t domains_used_show(struct device *dev, struct device_attribute *attr, char *buf) { struct intel_iommu *iommu = dev_to_intel_iommu(dev); - return sprintf(buf, "%d\n", bitmap_weight(iommu->domain_ids, - cap_ndoms(iommu->cap))); + return sysfs_emit(buf, "%d\n", + bitmap_weight(iommu->domain_ids, + cap_ndoms(iommu->cap))); } static DEVICE_ATTR_RO(domains_used); @@ -4340,8 +4231,9 @@ static size_t intel_iommu_unmap(struct iommu_domain *domain, /* Cope with horrid API which requires us to unmap more than the size argument if it happens to be a large-page mapping. */ - BUG_ON(!pfn_to_dma_pte(dmar_domain, iova >> VTD_PAGE_SHIFT, &level, - GFP_ATOMIC)); + if (unlikely(!pfn_to_dma_pte(dmar_domain, iova >> VTD_PAGE_SHIFT, + &level, GFP_ATOMIC))) + return 0; if (size < VTD_PAGE_SIZE << level_to_offset_bits(level)) size = VTD_PAGE_SIZE << level_to_offset_bits(level); @@ -4521,6 +4413,17 @@ static struct iommu_device *intel_iommu_probe_device(struct device *dev) dmar_ats_supported(pdev, iommu)) { info->ats_supported = 1; info->dtlb_extra_inval = dev_needs_extra_dtlb_flush(pdev); + + /* + * For IOMMU that supports device IOTLB throttling + * (DIT), we assign PFSID to the invalidation desc + * of a VF such that IOMMU HW can gauge queue depth + * at PF level. If DIT is not set, PFSID will be + * treated as reserved, which should be set to 0. + */ + if (ecap_dit(iommu->ecap)) + info->pfsid = pci_dev_id(pci_physfn(pdev)); + info->ats_qdep = pci_ats_queue_depth(pdev); } if (sm_supported(iommu)) { if (pasid_supported(iommu)) { @@ -4638,7 +4541,6 @@ static int intel_iommu_enable_sva(struct device *dev) { struct device_domain_info *info = dev_iommu_priv_get(dev); struct intel_iommu *iommu; - int ret; if (!info || dmar_disabled) return -EINVAL; @@ -4650,45 +4552,102 @@ static int intel_iommu_enable_sva(struct device *dev) if (!(iommu->flags & VTD_FLAG_SVM_CAPABLE)) return -ENODEV; - if (!info->pasid_enabled || !info->pri_enabled || !info->ats_enabled) + if (!info->pasid_enabled || !info->ats_enabled) return -EINVAL; - ret = iopf_queue_add_device(iommu->iopf_queue, dev); - if (ret) - return ret; + /* + * Devices having device-specific I/O fault handling should not + * support PCI/PRI. The IOMMU side has no means to check the + * capability of device-specific IOPF. Therefore, IOMMU can only + * default that if the device driver enables SVA on a non-PRI + * device, it will handle IOPF in its own way. + */ + if (!info->pri_supported) + return 0; - ret = iommu_register_device_fault_handler(dev, iommu_queue_iopf, dev); - if (ret) - iopf_queue_remove_device(iommu->iopf_queue, dev); + /* Devices supporting PRI should have it enabled. */ + if (!info->pri_enabled) + return -EINVAL; - return ret; + return 0; } -static int intel_iommu_disable_sva(struct device *dev) +static int intel_iommu_enable_iopf(struct device *dev) { + struct pci_dev *pdev = dev_is_pci(dev) ? to_pci_dev(dev) : NULL; struct device_domain_info *info = dev_iommu_priv_get(dev); - struct intel_iommu *iommu = info->iommu; + struct intel_iommu *iommu; int ret; - ret = iommu_unregister_device_fault_handler(dev); + if (!pdev || !info || !info->ats_enabled || !info->pri_supported) + return -ENODEV; + + if (info->pri_enabled) + return -EBUSY; + + iommu = info->iommu; + if (!iommu) + return -EINVAL; + + /* PASID is required in PRG Response Message. */ + if (info->pasid_enabled && !pci_prg_resp_pasid_required(pdev)) + return -EINVAL; + + ret = pci_reset_pri(pdev); + if (ret) + return ret; + + ret = iopf_queue_add_device(iommu->iopf_queue, dev); if (ret) return ret; - ret = iopf_queue_remove_device(iommu->iopf_queue, dev); + ret = iommu_register_device_fault_handler(dev, iommu_queue_iopf, dev); + if (ret) + goto iopf_remove_device; + + ret = pci_enable_pri(pdev, PRQ_DEPTH); if (ret) - iommu_register_device_fault_handler(dev, iommu_queue_iopf, dev); + goto iopf_unregister_handler; + info->pri_enabled = 1; + + return 0; + +iopf_unregister_handler: + iommu_unregister_device_fault_handler(dev); +iopf_remove_device: + iopf_queue_remove_device(iommu->iopf_queue, dev); return ret; } -static int intel_iommu_enable_iopf(struct device *dev) +static int intel_iommu_disable_iopf(struct device *dev) { struct device_domain_info *info = dev_iommu_priv_get(dev); + struct intel_iommu *iommu = info->iommu; - if (info && info->pri_supported) - return 0; + if (!info->pri_enabled) + return -EINVAL; + + /* + * PCIe spec states that by clearing PRI enable bit, the Page + * Request Interface will not issue new page requests, but has + * outstanding page requests that have been transmitted or are + * queued for transmission. This is supposed to be called after + * the device driver has stopped DMA, all PASIDs have been + * unbound and the outstanding PRQs have been drained. + */ + pci_disable_pri(to_pci_dev(dev)); + info->pri_enabled = 0; - return -ENODEV; + /* + * With PRI disabled and outstanding PRQs drained, unregistering + * fault handler and removing device from iopf queue should never + * fail. + */ + WARN_ON(iommu_unregister_device_fault_handler(dev)); + WARN_ON(iopf_queue_remove_device(iommu->iopf_queue, dev)); + + return 0; } static int @@ -4711,10 +4670,10 @@ intel_iommu_dev_disable_feat(struct device *dev, enum iommu_dev_features feat) { switch (feat) { case IOMMU_DEV_FEAT_IOPF: - return 0; + return intel_iommu_disable_iopf(dev); case IOMMU_DEV_FEAT_SVA: - return intel_iommu_disable_sva(dev); + return 0; default: return -ENODEV; diff --git a/drivers/iommu/intel/iommu.h b/drivers/iommu/intel/iommu.h index 694ab9b7d3e95a0ff98a750f622279dace3b86d8..1c5e1d88862ba5feb122f87aac09a9749168f559 100644 --- a/drivers/iommu/intel/iommu.h +++ b/drivers/iommu/intel/iommu.h @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include @@ -198,7 +197,6 @@ #define ecap_flts(e) (((e) >> 47) & 0x1) #define ecap_slts(e) (((e) >> 46) & 0x1) #define ecap_slads(e) (((e) >> 45) & 0x1) -#define ecap_vcs(e) (((e) >> 44) & 0x1) #define ecap_smts(e) (((e) >> 43) & 0x1) #define ecap_dit(e) (((e) >> 41) & 0x1) #define ecap_pds(e) (((e) >> 42) & 0x1) @@ -678,7 +676,6 @@ struct intel_iommu { unsigned char prq_name[16]; /* Name for PRQ interrupt */ unsigned long prq_seq_number; struct completion prq_complete; - struct ioasid_allocator_ops pasid_allocator; /* Custom allocator for PASIDs */ #endif struct iopf_queue *iopf_queue; unsigned char iopfq_name[16]; @@ -798,18 +795,18 @@ static inline bool context_present(struct context_entry *context) return (context->lo & 1); } -extern struct dmar_drhd_unit * dmar_find_matched_drhd_unit(struct pci_dev *dev); +struct dmar_drhd_unit *dmar_find_matched_drhd_unit(struct pci_dev *dev); -extern int dmar_enable_qi(struct intel_iommu *iommu); -extern void dmar_disable_qi(struct intel_iommu *iommu); -extern int dmar_reenable_qi(struct intel_iommu *iommu); -extern void qi_global_iec(struct intel_iommu *iommu); +int dmar_enable_qi(struct intel_iommu *iommu); +void dmar_disable_qi(struct intel_iommu *iommu); +int dmar_reenable_qi(struct intel_iommu *iommu); +void qi_global_iec(struct intel_iommu *iommu); -extern void qi_flush_context(struct intel_iommu *iommu, u16 did, u16 sid, - u8 fm, u64 type); -extern void qi_flush_iotlb(struct intel_iommu *iommu, u16 did, u64 addr, - unsigned int size_order, u64 type); -extern void qi_flush_dev_iotlb(struct intel_iommu *iommu, u16 sid, u16 pfsid, +void qi_flush_context(struct intel_iommu *iommu, u16 did, + u16 sid, u8 fm, u64 type); +void qi_flush_iotlb(struct intel_iommu *iommu, u16 did, u64 addr, + unsigned int size_order, u64 type); +void qi_flush_dev_iotlb(struct intel_iommu *iommu, u16 sid, u16 pfsid, u16 qdep, u64 addr, unsigned mask); void qi_flush_piotlb(struct intel_iommu *iommu, u16 did, u32 pasid, u64 addr, @@ -832,7 +829,7 @@ int qi_submit_sync(struct intel_iommu *iommu, struct qi_desc *desc, */ #define QI_OPT_WAIT_DRAIN BIT(0) -extern int dmar_ir_support(void); +int dmar_ir_support(void); void *alloc_pgtable_page(int node, gfp_t gfp); void free_pgtable_page(void *vaddr); @@ -840,9 +837,9 @@ void iommu_flush_write_buffer(struct intel_iommu *iommu); struct intel_iommu *device_to_iommu(struct device *dev, u8 *bus, u8 *devfn); #ifdef CONFIG_INTEL_IOMMU_SVM -extern void intel_svm_check(struct intel_iommu *iommu); -extern int intel_svm_enable_prq(struct intel_iommu *iommu); -extern int intel_svm_finish_prq(struct intel_iommu *iommu); +void intel_svm_check(struct intel_iommu *iommu); +int intel_svm_enable_prq(struct intel_iommu *iommu); +int intel_svm_finish_prq(struct intel_iommu *iommu); int intel_svm_page_response(struct device *dev, struct iommu_fault_event *evt, struct iommu_page_response *msg); struct iommu_domain *intel_svm_domain_alloc(void); @@ -889,8 +886,8 @@ extern const struct iommu_ops intel_iommu_ops; #ifdef CONFIG_INTEL_IOMMU extern int intel_iommu_sm; -extern int iommu_calculate_agaw(struct intel_iommu *iommu); -extern int iommu_calculate_max_sagaw(struct intel_iommu *iommu); +int iommu_calculate_agaw(struct intel_iommu *iommu); +int iommu_calculate_max_sagaw(struct intel_iommu *iommu); int ecmd_submit_sync(struct intel_iommu *iommu, u8 ecmd, u64 oa, u64 ob); static inline bool ecmd_has_pmu_essential(struct intel_iommu *iommu) diff --git a/drivers/iommu/intel/irq_remapping.c b/drivers/iommu/intel/irq_remapping.c index df9e261af0b564e8a999612f83029cf41ca22cd0..a1b987335b31a308149efa6f95936b9ffc39c247 100644 --- a/drivers/iommu/intel/irq_remapping.c +++ b/drivers/iommu/intel/irq_remapping.c @@ -548,7 +548,7 @@ static int intel_setup_irq_remapping(struct intel_iommu *iommu) goto out_free_table; } - bitmap = bitmap_zalloc(INTR_REMAP_TABLE_ENTRIES, GFP_ATOMIC); + bitmap = bitmap_zalloc(INTR_REMAP_TABLE_ENTRIES, GFP_KERNEL); if (bitmap == NULL) { pr_err("IR%d: failed to allocate bitmap\n", iommu->seq_id); goto out_free_pages; diff --git a/drivers/iommu/intel/pasid.c b/drivers/iommu/intel/pasid.c index 633e0a4a01e7061a11c959b7c435a7f49f9314a0..c5d479770e12e8247a23732a332e9ab633bc58df 100644 --- a/drivers/iommu/intel/pasid.c +++ b/drivers/iommu/intel/pasid.c @@ -335,15 +335,6 @@ static inline void pasid_set_fault_enable(struct pasid_entry *pe) pasid_set_bits(&pe->val[0], 1 << 1, 0); } -/* - * Setup the SRE(Supervisor Request Enable) field (Bit 128) of a - * scalable mode PASID entry. - */ -static inline void pasid_set_sre(struct pasid_entry *pe) -{ - pasid_set_bits(&pe->val[2], 1 << 0, 1); -} - /* * Setup the WPE(Write Protect Enable) field (Bit 132) of a * scalable mode PASID entry. @@ -521,23 +512,6 @@ int intel_pasid_setup_first_level(struct intel_iommu *iommu, return -EINVAL; } - if (flags & PASID_FLAG_SUPERVISOR_MODE) { -#ifdef CONFIG_X86 - unsigned long cr0 = read_cr0(); - - /* CR0.WP is normally set but just to be sure */ - if (unlikely(!(cr0 & X86_CR0_WP))) { - pr_err("No CPU write protect!\n"); - return -EINVAL; - } -#endif - if (!ecap_srs(iommu->ecap)) { - pr_err("No supervisor request support on %s\n", - iommu->name); - return -EINVAL; - } - } - if ((flags & PASID_FLAG_FL5LP) && !cap_fl5lp_support(iommu->cap)) { pr_err("No 5-level paging support for first-level on %s\n", iommu->name); @@ -560,10 +534,6 @@ int intel_pasid_setup_first_level(struct intel_iommu *iommu, /* Setup the first level page table pointer: */ pasid_set_flptr(pte, (u64)__pa(pgd)); - if (flags & PASID_FLAG_SUPERVISOR_MODE) { - pasid_set_sre(pte); - pasid_set_wpe(pte); - } if (flags & PASID_FLAG_FL5LP) pasid_set_flpm(pte, 1); @@ -658,12 +628,6 @@ int intel_pasid_setup_second_level(struct intel_iommu *iommu, pasid_set_fault_enable(pte); pasid_set_page_snoop(pte, !!ecap_smpwc(iommu->ecap)); - /* - * Since it is a second level only translation setup, we should - * set SRE bit as well (addresses are expected to be GPAs). - */ - if (pasid != PASID_RID2PASID && ecap_srs(iommu->ecap)) - pasid_set_sre(pte); pasid_set_present(pte); spin_unlock(&iommu->lock); @@ -700,13 +664,6 @@ int intel_pasid_setup_pass_through(struct intel_iommu *iommu, pasid_set_translation_type(pte, PASID_ENTRY_PGTT_PT); pasid_set_fault_enable(pte); pasid_set_page_snoop(pte, !!ecap_smpwc(iommu->ecap)); - - /* - * We should set SRE bit as well since the addresses are expected - * to be GPAs. - */ - if (ecap_srs(iommu->ecap)) - pasid_set_sre(pte); pasid_set_present(pte); spin_unlock(&iommu->lock); diff --git a/drivers/iommu/intel/pasid.h b/drivers/iommu/intel/pasid.h index 20c54e50f533c758a981ed7a39f50e532b393cc7..d6b7d21244b118d2529c1a060875f0c19fb91113 100644 --- a/drivers/iommu/intel/pasid.h +++ b/drivers/iommu/intel/pasid.h @@ -41,13 +41,6 @@ #define FLPT_DEFAULT_DID 1 #define NUM_RESERVED_DID 2 -/* - * The SUPERVISOR_MODE flag indicates a first level translation which - * can be used for access to kernel addresses. It is valid only for - * access to the kernel's static 1:1 mapping of physical memory — not - * to vmalloc or even module mappings. - */ -#define PASID_FLAG_SUPERVISOR_MODE BIT(0) #define PASID_FLAG_NESTED BIT(1) #define PASID_FLAG_PAGE_SNOOP BIT(2) diff --git a/drivers/iommu/intel/svm.c b/drivers/iommu/intel/svm.c index 7367f56c3bad3429c4641d1044c0f03a1997f41d..e95b339e9cdc08fad49c4080a7bac48894fd65e3 100644 --- a/drivers/iommu/intel/svm.c +++ b/drivers/iommu/intel/svm.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include @@ -273,7 +272,7 @@ static int pasid_to_svm_sdev(struct device *dev, unsigned int pasid, if (WARN_ON(!mutex_is_locked(&pasid_mutex))) return -EINVAL; - if (pasid == INVALID_IOASID || pasid >= PASID_MAX) + if (pasid == IOMMU_PASID_INVALID || pasid >= PASID_MAX) return -EINVAL; svm = pasid_private_find(pasid); diff --git a/drivers/iommu/ioasid.c b/drivers/iommu/ioasid.c deleted file mode 100644 index a786c034907c43ea3fd468dc39e8b4d094260252..0000000000000000000000000000000000000000 --- a/drivers/iommu/ioasid.c +++ /dev/null @@ -1,422 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * I/O Address Space ID allocator. There is one global IOASID space, split into - * subsets. Users create a subset with DECLARE_IOASID_SET, then allocate and - * free IOASIDs with ioasid_alloc() and ioasid_free(). - */ -#include -#include -#include -#include -#include - -struct ioasid_data { - ioasid_t id; - struct ioasid_set *set; - void *private; - struct rcu_head rcu; -}; - -/* - * struct ioasid_allocator_data - Internal data structure to hold information - * about an allocator. There are two types of allocators: - * - * - Default allocator always has its own XArray to track the IOASIDs allocated. - * - Custom allocators may share allocation helpers with different private data. - * Custom allocators that share the same helper functions also share the same - * XArray. - * Rules: - * 1. Default allocator is always available, not dynamically registered. This is - * to prevent race conditions with early boot code that want to register - * custom allocators or allocate IOASIDs. - * 2. Custom allocators take precedence over the default allocator. - * 3. When all custom allocators sharing the same helper functions are - * unregistered (e.g. due to hotplug), all outstanding IOASIDs must be - * freed. Otherwise, outstanding IOASIDs will be lost and orphaned. - * 4. When switching between custom allocators sharing the same helper - * functions, outstanding IOASIDs are preserved. - * 5. When switching between custom allocator and default allocator, all IOASIDs - * must be freed to ensure unadulterated space for the new allocator. - * - * @ops: allocator helper functions and its data - * @list: registered custom allocators - * @slist: allocators share the same ops but different data - * @flags: attributes of the allocator - * @xa: xarray holds the IOASID space - * @rcu: used for kfree_rcu when unregistering allocator - */ -struct ioasid_allocator_data { - struct ioasid_allocator_ops *ops; - struct list_head list; - struct list_head slist; -#define IOASID_ALLOCATOR_CUSTOM BIT(0) /* Needs framework to track results */ - unsigned long flags; - struct xarray xa; - struct rcu_head rcu; -}; - -static DEFINE_SPINLOCK(ioasid_allocator_lock); -static LIST_HEAD(allocators_list); - -static ioasid_t default_alloc(ioasid_t min, ioasid_t max, void *opaque); -static void default_free(ioasid_t ioasid, void *opaque); - -static struct ioasid_allocator_ops default_ops = { - .alloc = default_alloc, - .free = default_free, -}; - -static struct ioasid_allocator_data default_allocator = { - .ops = &default_ops, - .flags = 0, - .xa = XARRAY_INIT(ioasid_xa, XA_FLAGS_ALLOC), -}; - -static struct ioasid_allocator_data *active_allocator = &default_allocator; - -static ioasid_t default_alloc(ioasid_t min, ioasid_t max, void *opaque) -{ - ioasid_t id; - - if (xa_alloc(&default_allocator.xa, &id, opaque, XA_LIMIT(min, max), GFP_ATOMIC)) { - pr_err("Failed to alloc ioasid from %d to %d\n", min, max); - return INVALID_IOASID; - } - - return id; -} - -static void default_free(ioasid_t ioasid, void *opaque) -{ - struct ioasid_data *ioasid_data; - - ioasid_data = xa_erase(&default_allocator.xa, ioasid); - kfree_rcu(ioasid_data, rcu); -} - -/* Allocate and initialize a new custom allocator with its helper functions */ -static struct ioasid_allocator_data *ioasid_alloc_allocator(struct ioasid_allocator_ops *ops) -{ - struct ioasid_allocator_data *ia_data; - - ia_data = kzalloc(sizeof(*ia_data), GFP_ATOMIC); - if (!ia_data) - return NULL; - - xa_init_flags(&ia_data->xa, XA_FLAGS_ALLOC); - INIT_LIST_HEAD(&ia_data->slist); - ia_data->flags |= IOASID_ALLOCATOR_CUSTOM; - ia_data->ops = ops; - - /* For tracking custom allocators that share the same ops */ - list_add_tail(&ops->list, &ia_data->slist); - - return ia_data; -} - -static bool use_same_ops(struct ioasid_allocator_ops *a, struct ioasid_allocator_ops *b) -{ - return (a->free == b->free) && (a->alloc == b->alloc); -} - -/** - * ioasid_register_allocator - register a custom allocator - * @ops: the custom allocator ops to be registered - * - * Custom allocators take precedence over the default xarray based allocator. - * Private data associated with the IOASID allocated by the custom allocators - * are managed by IOASID framework similar to data stored in xa by default - * allocator. - * - * There can be multiple allocators registered but only one is active. In case - * of runtime removal of a custom allocator, the next one is activated based - * on the registration ordering. - * - * Multiple allocators can share the same alloc() function, in this case the - * IOASID space is shared. - */ -int ioasid_register_allocator(struct ioasid_allocator_ops *ops) -{ - struct ioasid_allocator_data *ia_data; - struct ioasid_allocator_data *pallocator; - int ret = 0; - - spin_lock(&ioasid_allocator_lock); - - ia_data = ioasid_alloc_allocator(ops); - if (!ia_data) { - ret = -ENOMEM; - goto out_unlock; - } - - /* - * No particular preference, we activate the first one and keep - * the later registered allocators in a list in case the first one gets - * removed due to hotplug. - */ - if (list_empty(&allocators_list)) { - WARN_ON(active_allocator != &default_allocator); - /* Use this new allocator if default is not active */ - if (xa_empty(&active_allocator->xa)) { - rcu_assign_pointer(active_allocator, ia_data); - list_add_tail(&ia_data->list, &allocators_list); - goto out_unlock; - } - pr_warn("Default allocator active with outstanding IOASID\n"); - ret = -EAGAIN; - goto out_free; - } - - /* Check if the allocator is already registered */ - list_for_each_entry(pallocator, &allocators_list, list) { - if (pallocator->ops == ops) { - pr_err("IOASID allocator already registered\n"); - ret = -EEXIST; - goto out_free; - } else if (use_same_ops(pallocator->ops, ops)) { - /* - * If the new allocator shares the same ops, - * then they will share the same IOASID space. - * We should put them under the same xarray. - */ - list_add_tail(&ops->list, &pallocator->slist); - goto out_free; - } - } - list_add_tail(&ia_data->list, &allocators_list); - - spin_unlock(&ioasid_allocator_lock); - return 0; -out_free: - kfree(ia_data); -out_unlock: - spin_unlock(&ioasid_allocator_lock); - return ret; -} -EXPORT_SYMBOL_GPL(ioasid_register_allocator); - -/** - * ioasid_unregister_allocator - Remove a custom IOASID allocator ops - * @ops: the custom allocator to be removed - * - * Remove an allocator from the list, activate the next allocator in - * the order it was registered. Or revert to default allocator if all - * custom allocators are unregistered without outstanding IOASIDs. - */ -void ioasid_unregister_allocator(struct ioasid_allocator_ops *ops) -{ - struct ioasid_allocator_data *pallocator; - struct ioasid_allocator_ops *sops; - - spin_lock(&ioasid_allocator_lock); - if (list_empty(&allocators_list)) { - pr_warn("No custom IOASID allocators active!\n"); - goto exit_unlock; - } - - list_for_each_entry(pallocator, &allocators_list, list) { - if (!use_same_ops(pallocator->ops, ops)) - continue; - - if (list_is_singular(&pallocator->slist)) { - /* No shared helper functions */ - list_del(&pallocator->list); - /* - * All IOASIDs should have been freed before - * the last allocator that shares the same ops - * is unregistered. - */ - WARN_ON(!xa_empty(&pallocator->xa)); - if (list_empty(&allocators_list)) { - pr_info("No custom IOASID allocators, switch to default.\n"); - rcu_assign_pointer(active_allocator, &default_allocator); - } else if (pallocator == active_allocator) { - rcu_assign_pointer(active_allocator, - list_first_entry(&allocators_list, - struct ioasid_allocator_data, list)); - pr_info("IOASID allocator changed"); - } - kfree_rcu(pallocator, rcu); - break; - } - /* - * Find the matching shared ops to delete, - * but keep outstanding IOASIDs - */ - list_for_each_entry(sops, &pallocator->slist, list) { - if (sops == ops) { - list_del(&ops->list); - break; - } - } - break; - } - -exit_unlock: - spin_unlock(&ioasid_allocator_lock); -} -EXPORT_SYMBOL_GPL(ioasid_unregister_allocator); - -/** - * ioasid_set_data - Set private data for an allocated ioasid - * @ioasid: the ID to set data - * @data: the private data - * - * For IOASID that is already allocated, private data can be set - * via this API. Future lookup can be done via ioasid_find. - */ -int ioasid_set_data(ioasid_t ioasid, void *data) -{ - struct ioasid_data *ioasid_data; - int ret = 0; - - spin_lock(&ioasid_allocator_lock); - ioasid_data = xa_load(&active_allocator->xa, ioasid); - if (ioasid_data) - rcu_assign_pointer(ioasid_data->private, data); - else - ret = -ENOENT; - spin_unlock(&ioasid_allocator_lock); - - /* - * Wait for readers to stop accessing the old private data, so the - * caller can free it. - */ - if (!ret) - synchronize_rcu(); - - return ret; -} -EXPORT_SYMBOL_GPL(ioasid_set_data); - -/** - * ioasid_alloc - Allocate an IOASID - * @set: the IOASID set - * @min: the minimum ID (inclusive) - * @max: the maximum ID (inclusive) - * @private: data private to the caller - * - * Allocate an ID between @min and @max. The @private pointer is stored - * internally and can be retrieved with ioasid_find(). - * - * Return: the allocated ID on success, or %INVALID_IOASID on failure. - */ -ioasid_t ioasid_alloc(struct ioasid_set *set, ioasid_t min, ioasid_t max, - void *private) -{ - struct ioasid_data *data; - void *adata; - ioasid_t id; - - data = kzalloc(sizeof(*data), GFP_ATOMIC); - if (!data) - return INVALID_IOASID; - - data->set = set; - data->private = private; - - /* - * Custom allocator needs allocator data to perform platform specific - * operations. - */ - spin_lock(&ioasid_allocator_lock); - adata = active_allocator->flags & IOASID_ALLOCATOR_CUSTOM ? active_allocator->ops->pdata : data; - id = active_allocator->ops->alloc(min, max, adata); - if (id == INVALID_IOASID) { - pr_err("Failed ASID allocation %lu\n", active_allocator->flags); - goto exit_free; - } - - if ((active_allocator->flags & IOASID_ALLOCATOR_CUSTOM) && - xa_alloc(&active_allocator->xa, &id, data, XA_LIMIT(id, id), GFP_ATOMIC)) { - /* Custom allocator needs framework to store and track allocation results */ - pr_err("Failed to alloc ioasid from %d\n", id); - active_allocator->ops->free(id, active_allocator->ops->pdata); - goto exit_free; - } - data->id = id; - - spin_unlock(&ioasid_allocator_lock); - return id; -exit_free: - spin_unlock(&ioasid_allocator_lock); - kfree(data); - return INVALID_IOASID; -} -EXPORT_SYMBOL_GPL(ioasid_alloc); - -/** - * ioasid_free - Free an ioasid - * @ioasid: the ID to remove - */ -void ioasid_free(ioasid_t ioasid) -{ - struct ioasid_data *ioasid_data; - - spin_lock(&ioasid_allocator_lock); - ioasid_data = xa_load(&active_allocator->xa, ioasid); - if (!ioasid_data) { - pr_err("Trying to free unknown IOASID %u\n", ioasid); - goto exit_unlock; - } - - active_allocator->ops->free(ioasid, active_allocator->ops->pdata); - /* Custom allocator needs additional steps to free the xa element */ - if (active_allocator->flags & IOASID_ALLOCATOR_CUSTOM) { - ioasid_data = xa_erase(&active_allocator->xa, ioasid); - kfree_rcu(ioasid_data, rcu); - } - -exit_unlock: - spin_unlock(&ioasid_allocator_lock); -} -EXPORT_SYMBOL_GPL(ioasid_free); - -/** - * ioasid_find - Find IOASID data - * @set: the IOASID set - * @ioasid: the IOASID to find - * @getter: function to call on the found object - * - * The optional getter function allows to take a reference to the found object - * under the rcu lock. The function can also check if the object is still valid: - * if @getter returns false, then the object is invalid and NULL is returned. - * - * If the IOASID exists, return the private pointer passed to ioasid_alloc. - * Private data can be NULL if not set. Return an error if the IOASID is not - * found, or if @set is not NULL and the IOASID does not belong to the set. - */ -void *ioasid_find(struct ioasid_set *set, ioasid_t ioasid, - bool (*getter)(void *)) -{ - void *priv; - struct ioasid_data *ioasid_data; - struct ioasid_allocator_data *idata; - - rcu_read_lock(); - idata = rcu_dereference(active_allocator); - ioasid_data = xa_load(&idata->xa, ioasid); - if (!ioasid_data) { - priv = ERR_PTR(-ENOENT); - goto unlock; - } - if (set && ioasid_data->set != set) { - /* data found but does not belong to the set */ - priv = ERR_PTR(-EACCES); - goto unlock; - } - /* Now IOASID and its set is verified, we can return the private data */ - priv = rcu_dereference(ioasid_data->private); - if (getter && !getter(priv)) - priv = NULL; -unlock: - rcu_read_unlock(); - - return priv; -} -EXPORT_SYMBOL_GPL(ioasid_find); - -MODULE_AUTHOR("Jean-Philippe Brucker "); -MODULE_AUTHOR("Jacob Pan "); -MODULE_DESCRIPTION("IO Address Space ID (IOASID) allocator"); -MODULE_LICENSE("GPL"); diff --git a/drivers/iommu/iommu-sva.c b/drivers/iommu/iommu-sva.c index dd76a1a09cf708ce7f92ed8396531e0d20ec89d2..9821bc44f5ac1d4d5e85175f57963081734464fe 100644 --- a/drivers/iommu/iommu-sva.c +++ b/drivers/iommu/iommu-sva.c @@ -10,26 +10,15 @@ #include "iommu-sva.h" static DEFINE_MUTEX(iommu_sva_lock); -static DECLARE_IOASID_SET(iommu_sva_pasid); +static DEFINE_IDA(iommu_global_pasid_ida); -/** - * iommu_sva_alloc_pasid - Allocate a PASID for the mm - * @mm: the mm - * @min: minimum PASID value (inclusive) - * @max: maximum PASID value (inclusive) - * - * Try to allocate a PASID for this mm, or take a reference to the existing one - * provided it fits within the [@min, @max] range. On success the PASID is - * available in mm->pasid and will be available for the lifetime of the mm. - * - * Returns 0 on success and < 0 on error. - */ -int iommu_sva_alloc_pasid(struct mm_struct *mm, ioasid_t min, ioasid_t max) +/* Allocate a PASID for the mm within range (inclusive) */ +static int iommu_sva_alloc_pasid(struct mm_struct *mm, ioasid_t min, ioasid_t max) { int ret = 0; - ioasid_t pasid; - if (min == INVALID_IOASID || max == INVALID_IOASID || + if (min == IOMMU_PASID_INVALID || + max == IOMMU_PASID_INVALID || min == 0 || max < min) return -EINVAL; @@ -39,41 +28,20 @@ int iommu_sva_alloc_pasid(struct mm_struct *mm, ioasid_t min, ioasid_t max) mutex_lock(&iommu_sva_lock); /* Is a PASID already associated with this mm? */ if (mm_valid_pasid(mm)) { - if (mm->pasid < min || mm->pasid >= max) + if (mm->pasid < min || mm->pasid > max) ret = -EOVERFLOW; goto out; } - pasid = ioasid_alloc(&iommu_sva_pasid, min, max, mm); - if (pasid == INVALID_IOASID) - ret = -ENOMEM; - else - mm_pasid_set(mm, pasid); + ret = ida_alloc_range(&iommu_global_pasid_ida, min, max, GFP_KERNEL); + if (ret < min) + goto out; + mm->pasid = ret; + ret = 0; out: mutex_unlock(&iommu_sva_lock); return ret; } -EXPORT_SYMBOL_GPL(iommu_sva_alloc_pasid); - -/* ioasid_find getter() requires a void * argument */ -static bool __mmget_not_zero(void *mm) -{ - return mmget_not_zero(mm); -} - -/** - * iommu_sva_find() - Find mm associated to the given PASID - * @pasid: Process Address Space ID assigned to the mm - * - * On success a reference to the mm is taken, and must be released with mmput(). - * - * Returns the mm corresponding to this PASID, or an error if not found. - */ -struct mm_struct *iommu_sva_find(ioasid_t pasid) -{ - return ioasid_find(&iommu_sva_pasid, pasid, __mmget_not_zero); -} -EXPORT_SYMBOL_GPL(iommu_sva_find); /** * iommu_sva_bind_device() - Bind a process address space to a device @@ -242,3 +210,11 @@ out_put_mm: return status; } + +void mm_pasid_drop(struct mm_struct *mm) +{ + if (likely(!mm_valid_pasid(mm))) + return; + + ida_free(&iommu_global_pasid_ida, mm->pasid); +} diff --git a/drivers/iommu/iommu-sva.h b/drivers/iommu/iommu-sva.h index 7215a761b96282c4e22e2e0b74b3d635472d0a3e..54946b5a7cafe70ca333b6ab0c692786b3592e6d 100644 --- a/drivers/iommu/iommu-sva.h +++ b/drivers/iommu/iommu-sva.h @@ -5,12 +5,8 @@ #ifndef _IOMMU_SVA_H #define _IOMMU_SVA_H -#include #include -int iommu_sva_alloc_pasid(struct mm_struct *mm, ioasid_t min, ioasid_t max); -struct mm_struct *iommu_sva_find(ioasid_t pasid); - /* I/O Page fault */ struct device; struct iommu_fault; diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c index 807c98de40d4f681045ef03af4e0f805642350a3..f1dcfa3f1a1b48ab8a48bb6976f524e3dc4c29e0 100644 --- a/drivers/iommu/iommu.c +++ b/drivers/iommu/iommu.c @@ -88,6 +88,7 @@ static const char * const iommu_group_resv_type_string[] = { static int iommu_bus_notifier(struct notifier_block *nb, unsigned long action, void *data); +static void iommu_release_device(struct device *dev); static int iommu_alloc_default_domain(struct iommu_group *group, struct device *dev); static struct iommu_domain *__iommu_domain_alloc(const struct bus_type *bus, @@ -457,20 +458,86 @@ err_out: } -void iommu_release_device(struct device *dev) +/* + * Remove a device from a group's device list and return the group device + * if successful. + */ +static struct group_device * +__iommu_group_remove_device(struct iommu_group *group, struct device *dev) { + struct group_device *device; + + lockdep_assert_held(&group->mutex); + list_for_each_entry(device, &group->devices, list) { + if (device->dev == dev) { + list_del(&device->list); + return device; + } + } + + return NULL; +} + +/* + * Release a device from its group and decrements the iommu group reference + * count. + */ +static void __iommu_group_release_device(struct iommu_group *group, + struct group_device *grp_dev) +{ + struct device *dev = grp_dev->dev; + + sysfs_remove_link(group->devices_kobj, grp_dev->name); + sysfs_remove_link(&dev->kobj, "iommu_group"); + + trace_remove_device_from_group(group->id, dev); + + kfree(grp_dev->name); + kfree(grp_dev); + dev->iommu_group = NULL; + kobject_put(group->devices_kobj); +} + +static void iommu_release_device(struct device *dev) +{ + struct iommu_group *group = dev->iommu_group; + struct group_device *device; const struct iommu_ops *ops; - if (!dev->iommu) + if (!dev->iommu || !group) return; iommu_device_unlink(dev->iommu->iommu_dev, dev); + mutex_lock(&group->mutex); + device = __iommu_group_remove_device(group, dev); + + /* + * If the group has become empty then ownership must have been released, + * and the current domain must be set back to NULL or the default + * domain. + */ + if (list_empty(&group->devices)) + WARN_ON(group->owner_cnt || + group->domain != group->default_domain); + + /* + * release_device() must stop using any attached domain on the device. + * If there are still other devices in the group they are not effected + * by this callback. + * + * The IOMMU driver must set the device to either an identity or + * blocking translation and stop using any domain pointer, as it is + * going to be freed. + */ ops = dev_iommu_ops(dev); if (ops->release_device) ops->release_device(dev); + mutex_unlock(&group->mutex); + + if (device) + __iommu_group_release_device(group, device); - iommu_group_remove_device(dev); module_put(ops->owner); dev_iommu_free(dev); } @@ -554,7 +621,7 @@ static void iommu_group_remove_file(struct iommu_group *group, static ssize_t iommu_group_show_name(struct iommu_group *group, char *buf) { - return sprintf(buf, "%s\n", group->name); + return sysfs_emit(buf, "%s\n", group->name); } /** @@ -667,52 +734,51 @@ static ssize_t iommu_group_show_resv_regions(struct iommu_group *group, { struct iommu_resv_region *region, *next; struct list_head group_resv_regions; - char *str = buf; + int offset = 0; INIT_LIST_HEAD(&group_resv_regions); iommu_get_group_resv_regions(group, &group_resv_regions); list_for_each_entry_safe(region, next, &group_resv_regions, list) { - str += sprintf(str, "0x%016llx 0x%016llx %s\n", - (long long int)region->start, - (long long int)(region->start + - region->length - 1), - iommu_group_resv_type_string[region->type]); + offset += sysfs_emit_at(buf, offset, "0x%016llx 0x%016llx %s\n", + (long long)region->start, + (long long)(region->start + + region->length - 1), + iommu_group_resv_type_string[region->type]); kfree(region); } - return (str - buf); + return offset; } static ssize_t iommu_group_show_type(struct iommu_group *group, char *buf) { - char *type = "unknown\n"; + char *type = "unknown"; mutex_lock(&group->mutex); if (group->default_domain) { switch (group->default_domain->type) { case IOMMU_DOMAIN_BLOCKED: - type = "blocked\n"; + type = "blocked"; break; case IOMMU_DOMAIN_IDENTITY: - type = "identity\n"; + type = "identity"; break; case IOMMU_DOMAIN_UNMANAGED: - type = "unmanaged\n"; + type = "unmanaged"; break; case IOMMU_DOMAIN_DMA: - type = "DMA\n"; + type = "DMA"; break; case IOMMU_DOMAIN_DMA_FQ: - type = "DMA-FQ\n"; + type = "DMA-FQ"; break; } } mutex_unlock(&group->mutex); - strcpy(buf, type); - return strlen(type); + return sysfs_emit(buf, "%s\n", type); } static IOMMU_GROUP_ATTR(name, S_IRUGO, iommu_group_show_name, NULL); @@ -743,7 +809,7 @@ static void iommu_group_release(struct kobject *kobj) kfree(group); } -static struct kobj_type iommu_group_ktype = { +static const struct kobj_type iommu_group_ktype = { .sysfs_ops = &iommu_group_sysfs_ops, .release = iommu_group_release, }; @@ -820,35 +886,6 @@ struct iommu_group *iommu_group_alloc(void) } EXPORT_SYMBOL_GPL(iommu_group_alloc); -struct iommu_group *iommu_group_get_by_id(int id) -{ - struct kobject *group_kobj; - struct iommu_group *group; - const char *name; - - if (!iommu_group_kset) - return NULL; - - name = kasprintf(GFP_KERNEL, "%d", id); - if (!name) - return NULL; - - group_kobj = kset_find_obj(iommu_group_kset, name); - kfree(name); - - if (!group_kobj) - return NULL; - - group = container_of(group_kobj, struct iommu_group, kobj); - BUG_ON(group->id != id); - - kobject_get(group->devices_kobj); - kobject_put(&group->kobj); - - return group; -} -EXPORT_SYMBOL_GPL(iommu_group_get_by_id); - /** * iommu_group_get_iommudata - retrieve iommu_data registered for a group * @group: the group @@ -1072,7 +1109,7 @@ EXPORT_SYMBOL_GPL(iommu_group_add_device); void iommu_group_remove_device(struct device *dev) { struct iommu_group *group = dev->iommu_group; - struct group_device *tmp_device, *device = NULL; + struct group_device *device; if (!group) return; @@ -1080,27 +1117,11 @@ void iommu_group_remove_device(struct device *dev) dev_info(dev, "Removing from iommu group %d\n", group->id); mutex_lock(&group->mutex); - list_for_each_entry(tmp_device, &group->devices, list) { - if (tmp_device->dev == dev) { - device = tmp_device; - list_del(&device->list); - break; - } - } + device = __iommu_group_remove_device(group, dev); mutex_unlock(&group->mutex); - if (!device) - return; - - sysfs_remove_link(group->devices_kobj, device->name); - sysfs_remove_link(&dev->kobj, "iommu_group"); - - trace_remove_device_from_group(group->id, dev); - - kfree(device->name); - kfree(device); - dev->iommu_group = NULL; - kobject_put(group->devices_kobj); + if (device) + __iommu_group_release_device(group, device); } EXPORT_SYMBOL_GPL(iommu_group_remove_device); @@ -1968,8 +1989,13 @@ static struct iommu_domain *__iommu_domain_alloc(const struct bus_type *bus, return NULL; domain->type = type; - /* Assume all sizes by default; the driver may override this later */ - domain->pgsize_bitmap = bus->iommu_ops->pgsize_bitmap; + /* + * If not already set, assume all sizes by default; the driver + * may override this later + */ + if (!domain->pgsize_bitmap) + domain->pgsize_bitmap = bus->iommu_ops->pgsize_bitmap; + if (!domain->ops) domain->ops = bus->iommu_ops->default_domain_ops; @@ -2821,11 +2847,10 @@ int iommu_dev_disable_feature(struct device *dev, enum iommu_dev_features feat) EXPORT_SYMBOL_GPL(iommu_dev_disable_feature); /* - * Changes the default domain of an iommu group that has *only* one device + * Changes the default domain of an iommu group * * @group: The group for which the default domain should be changed - * @prev_dev: The device in the group (this is used to make sure that the device - * hasn't changed after the caller has called this function) + * @dev: The first device in the group * @type: The type of the new default domain that gets associated with the group * * Returns 0 on success and error code on failure @@ -2836,124 +2861,63 @@ EXPORT_SYMBOL_GPL(iommu_dev_disable_feature); * Please take a closer look if intended to use for other purposes. */ static int iommu_change_dev_def_domain(struct iommu_group *group, - struct device *prev_dev, int type) + struct device *dev, int type) { + struct __group_domain_type gtype = {NULL, 0}; struct iommu_domain *prev_dom; - struct group_device *grp_dev; - int ret, dev_def_dom; - struct device *dev; - - mutex_lock(&group->mutex); - - if (group->default_domain != group->domain) { - dev_err_ratelimited(prev_dev, "Group not assigned to default domain\n"); - ret = -EBUSY; - goto out; - } - - /* - * iommu group wasn't locked while acquiring device lock in - * iommu_group_store_type(). So, make sure that the device count hasn't - * changed while acquiring device lock. - * - * Changing default domain of an iommu group with two or more devices - * isn't supported because there could be a potential deadlock. Consider - * the following scenario. T1 is trying to acquire device locks of all - * the devices in the group and before it could acquire all of them, - * there could be another thread T2 (from different sub-system and use - * case) that has already acquired some of the device locks and might be - * waiting for T1 to release other device locks. - */ - if (iommu_group_device_count(group) != 1) { - dev_err_ratelimited(prev_dev, "Cannot change default domain: Group has more than one device\n"); - ret = -EINVAL; - goto out; - } + int ret; - /* Since group has only one device */ - grp_dev = list_first_entry(&group->devices, struct group_device, list); - dev = grp_dev->dev; - - if (prev_dev != dev) { - dev_err_ratelimited(prev_dev, "Cannot change default domain: Device has been changed\n"); - ret = -EBUSY; - goto out; - } + lockdep_assert_held(&group->mutex); prev_dom = group->default_domain; - if (!prev_dom) { - ret = -EINVAL; - goto out; - } - - dev_def_dom = iommu_get_def_domain_type(dev); + __iommu_group_for_each_dev(group, >ype, + probe_get_default_domain_type); if (!type) { /* * If the user hasn't requested any specific type of domain and * if the device supports both the domains, then default to the * domain the device was booted with */ - type = dev_def_dom ? : iommu_def_domain_type; - } else if (dev_def_dom && type != dev_def_dom) { - dev_err_ratelimited(prev_dev, "Device cannot be in %s domain\n", + type = gtype.type ? : iommu_def_domain_type; + } else if (gtype.type && type != gtype.type) { + dev_err_ratelimited(dev, "Device cannot be in %s domain\n", iommu_domain_type_str(type)); - ret = -EINVAL; - goto out; + return -EINVAL; } /* * Switch to a new domain only if the requested domain type is different * from the existing default domain type */ - if (prev_dom->type == type) { - ret = 0; - goto out; - } + if (prev_dom->type == type) + return 0; - /* We can bring up a flush queue without tearing down the domain */ - if (type == IOMMU_DOMAIN_DMA_FQ && prev_dom->type == IOMMU_DOMAIN_DMA) { - ret = iommu_dma_init_fq(prev_dom); - if (!ret) - prev_dom->type = IOMMU_DOMAIN_DMA_FQ; - goto out; - } + group->default_domain = NULL; + group->domain = NULL; /* Sets group->default_domain to the newly allocated domain */ ret = iommu_group_alloc_default_domain(dev->bus, group, type); if (ret) - goto out; + goto restore_old_domain; - ret = iommu_create_device_direct_mappings(group, dev); + ret = iommu_group_create_direct_mappings(group); if (ret) goto free_new_domain; - ret = __iommu_attach_device(group->default_domain, dev); + ret = __iommu_attach_group(group->default_domain, group); if (ret) goto free_new_domain; - group->domain = group->default_domain; - - /* - * Release the mutex here because ops->probe_finalize() call-back of - * some vendor IOMMU drivers calls arm_iommu_attach_device() which - * in-turn might call back into IOMMU core code, where it tries to take - * group->mutex, resulting in a deadlock. - */ - mutex_unlock(&group->mutex); - - /* Make sure dma_ops is appropriatley set */ - iommu_group_do_probe_finalize(dev, group->default_domain); iommu_domain_free(prev_dom); + return 0; free_new_domain: iommu_domain_free(group->default_domain); +restore_old_domain: group->default_domain = prev_dom; group->domain = prev_dom; -out: - mutex_unlock(&group->mutex); - return ret; } @@ -2963,7 +2927,7 @@ out: * transition. Return failure if this isn't met. * * We need to consider the race between this and the device release path. - * device_lock(dev) is used here to guarantee that the device release path + * group->mutex is used here to guarantee that the device release path * will not be entered at the same time. */ static ssize_t iommu_group_store_type(struct iommu_group *group, @@ -2990,67 +2954,42 @@ static ssize_t iommu_group_store_type(struct iommu_group *group, else return -EINVAL; - /* - * Lock/Unlock the group mutex here before device lock to - * 1. Make sure that the iommu group has only one device (this is a - * prerequisite for step 2) - * 2. Get struct *dev which is needed to lock device - */ mutex_lock(&group->mutex); - if (iommu_group_device_count(group) != 1) { + /* We can bring up a flush queue without tearing down the domain. */ + if (req_type == IOMMU_DOMAIN_DMA_FQ && + group->default_domain->type == IOMMU_DOMAIN_DMA) { + ret = iommu_dma_init_fq(group->default_domain); + if (!ret) + group->default_domain->type = IOMMU_DOMAIN_DMA_FQ; mutex_unlock(&group->mutex); - pr_err_ratelimited("Cannot change default domain: Group has more than one device\n"); - return -EINVAL; + + return ret ?: count; + } + + /* Otherwise, ensure that device exists and no driver is bound. */ + if (list_empty(&group->devices) || group->owner_cnt) { + mutex_unlock(&group->mutex); + return -EPERM; } - /* Since group has only one device */ grp_dev = list_first_entry(&group->devices, struct group_device, list); dev = grp_dev->dev; - get_device(dev); + + ret = iommu_change_dev_def_domain(group, dev, req_type); /* - * Don't hold the group mutex because taking group mutex first and then - * the device lock could potentially cause a deadlock as below. Assume - * two threads T1 and T2. T1 is trying to change default domain of an - * iommu group and T2 is trying to hot unplug a device or release [1] VF - * of a PCIe device which is in the same iommu group. T1 takes group - * mutex and before it could take device lock assume T2 has taken device - * lock and is yet to take group mutex. Now, both the threads will be - * waiting for the other thread to release lock. Below, lock order was - * suggested. - * device_lock(dev); - * mutex_lock(&group->mutex); - * iommu_change_dev_def_domain(); - * mutex_unlock(&group->mutex); - * device_unlock(dev); - * - * [1] Typical device release path - * device_lock() from device/driver core code - * -> bus_notifier() - * -> iommu_bus_notifier() - * -> iommu_release_device() - * -> ops->release_device() vendor driver calls back iommu core code - * -> mutex_lock() from iommu core code + * Release the mutex here because ops->probe_finalize() call-back of + * some vendor IOMMU drivers calls arm_iommu_attach_device() which + * in-turn might call back into IOMMU core code, where it tries to take + * group->mutex, resulting in a deadlock. */ mutex_unlock(&group->mutex); - /* Check if the device in the group still has a driver bound to it */ - device_lock(dev); - if (device_is_bound(dev) && !(req_type == IOMMU_DOMAIN_DMA_FQ && - group->default_domain->type == IOMMU_DOMAIN_DMA)) { - pr_err_ratelimited("Device is still bound to driver\n"); - ret = -EBUSY; - goto out; - } - - ret = iommu_change_dev_def_domain(group, dev, req_type); - ret = ret ?: count; - -out: - device_unlock(dev); - put_device(dev); + /* Make sure dma_ops is appropriatley set */ + if (!ret) + __iommu_group_dma_finalize(group); - return ret; + return ret ?: count; } static bool iommu_is_default_domain(struct iommu_group *group) diff --git a/drivers/iommu/ipmmu-vmsa.c b/drivers/iommu/ipmmu-vmsa.c index bdf1a4e5eae00a687494a803da056d75a593f3df..9f64c5c9f5b90ace00aff6ec7b7281bfd68d22eb 100644 --- a/drivers/iommu/ipmmu-vmsa.c +++ b/drivers/iommu/ipmmu-vmsa.c @@ -30,7 +30,6 @@ #define arm_iommu_create_mapping(...) NULL #define arm_iommu_attach_device(...) -ENODEV #define arm_iommu_release_mapping(...) do {} while (0) -#define arm_iommu_detach_device(...) do {} while (0) #endif #define IPMMU_CTX_MAX 16U @@ -697,7 +696,6 @@ static const struct soc_device_attribute soc_needs_opt_in[] = { static const struct soc_device_attribute soc_denylist[] = { { .soc_id = "r8a774a1", }, - { .soc_id = "r8a7795", .revision = "ES1.*" }, { .soc_id = "r8a7795", .revision = "ES2.*" }, { .soc_id = "r8a7796", }, { /* sentinel */ } @@ -820,7 +818,18 @@ static void ipmmu_probe_finalize(struct device *dev) static void ipmmu_release_device(struct device *dev) { - arm_iommu_detach_device(dev); + struct iommu_fwspec *fwspec = dev_iommu_fwspec_get(dev); + struct ipmmu_vmsa_device *mmu = to_ipmmu(dev); + unsigned int i; + + for (i = 0; i < fwspec->num_ids; ++i) { + unsigned int utlb = fwspec->ids[i]; + + ipmmu_imuctr_write(mmu, utlb, 0); + mmu->utlb_ctx[utlb] = IPMMU_CTX_INVALID; + } + + arm_iommu_release_mapping(mmu->mapping); } static struct iommu_group *ipmmu_find_group(struct device *dev) @@ -1014,7 +1023,7 @@ static int ipmmu_probe(struct platform_device *pdev) * the lack of has_cache_leaf_nodes flag or renesas,ipmmu-main property. */ if (!mmu->features->has_cache_leaf_nodes || - !of_find_property(pdev->dev.of_node, "renesas,ipmmu-main", NULL)) + !of_property_present(pdev->dev.of_node, "renesas,ipmmu-main")) mmu->root = mmu; else mmu->root = ipmmu_find_root(); @@ -1073,7 +1082,7 @@ static int ipmmu_probe(struct platform_device *pdev) return 0; } -static int ipmmu_remove(struct platform_device *pdev) +static void ipmmu_remove(struct platform_device *pdev) { struct ipmmu_vmsa_device *mmu = platform_get_drvdata(pdev); @@ -1083,8 +1092,6 @@ static int ipmmu_remove(struct platform_device *pdev) arm_iommu_release_mapping(mmu->mapping); ipmmu_device_reset(mmu); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -1131,6 +1138,6 @@ static struct platform_driver ipmmu_driver = { .pm = DEV_PM_OPS, }, .probe = ipmmu_probe, - .remove = ipmmu_remove, + .remove_new = ipmmu_remove, }; builtin_platform_driver(ipmmu_driver); diff --git a/drivers/iommu/msm_iommu.c b/drivers/iommu/msm_iommu.c index 454f6331c889799e8bb0cc3a0b147e860b438804..79d89bad5132b7bde0683c42a852e54bb08c1a94 100644 --- a/drivers/iommu/msm_iommu.c +++ b/drivers/iommu/msm_iommu.c @@ -811,13 +811,12 @@ static const struct of_device_id msm_iommu_dt_match[] = { {} }; -static int msm_iommu_remove(struct platform_device *pdev) +static void msm_iommu_remove(struct platform_device *pdev) { struct msm_iommu_dev *iommu = platform_get_drvdata(pdev); clk_unprepare(iommu->clk); clk_unprepare(iommu->pclk); - return 0; } static struct platform_driver msm_iommu_driver = { @@ -826,6 +825,6 @@ static struct platform_driver msm_iommu_driver = { .of_match_table = msm_iommu_dt_match, }, .probe = msm_iommu_probe, - .remove = msm_iommu_remove, + .remove_new = msm_iommu_remove, }; builtin_platform_driver(msm_iommu_driver); diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c index d5a4955910ff51acac5c8cb2fcf52bd08923a891..aecc7d154f28eeb1cfb493b9e61686f1fba2f4bf 100644 --- a/drivers/iommu/mtk_iommu.c +++ b/drivers/iommu/mtk_iommu.c @@ -8,7 +8,6 @@ #include #include #include -#include #include #include #include @@ -197,12 +196,42 @@ struct mtk_iommu_plat_data { char *pericfg_comp_str; struct list_head *hw_list; - unsigned int iova_region_nr; - const struct mtk_iommu_iova_region *iova_region; - u8 banks_num; - bool banks_enable[MTK_IOMMU_BANK_MAX]; - unsigned int banks_portmsk[MTK_IOMMU_BANK_MAX]; + /* + * The IOMMU HW may support 16GB iova. In order to balance the IOVA ranges, + * different masters will be put in different iova ranges, for example vcodec + * is in 4G-8G and cam is in 8G-12G. Meanwhile, some masters may have the + * special IOVA range requirement, like CCU can only support the address + * 0x40000000-0x44000000. + * Here list the iova ranges this SoC supports and which larbs/ports are in + * which region. + * + * 16GB iova all use one pgtable, but each a region is a iommu group. + */ + struct { + unsigned int iova_region_nr; + const struct mtk_iommu_iova_region *iova_region; + /* + * Indicate the correspondance between larbs, ports and regions. + * + * The index is the same as iova_region and larb port numbers are + * described as bit positions. + * For example, storing BIT(0) at index 2,1 means "larb 1, port0 is in region 2". + * [2] = { [1] = BIT(0) } + */ + const u32 (*iova_region_larb_msk)[MTK_LARB_NR_MAX]; + }; + + /* + * The IOMMU HW may have 5 banks. Each bank has a independent pgtable. + * Here list how many banks this SoC supports/enables and which ports are in which bank. + */ + struct { + u8 banks_num; + bool banks_enable[MTK_IOMMU_BANK_MAX]; + unsigned int banks_portmsk[MTK_IOMMU_BANK_MAX]; + }; + unsigned char larbid_remap[MTK_LARB_COM_MAX][MTK_LARB_SUBCOM_MAX]; }; @@ -303,16 +332,23 @@ static LIST_HEAD(m4ulist); /* List all the M4U HWs */ #define for_each_m4u(data, head) list_for_each_entry(data, head, list) +#define MTK_IOMMU_IOVA_SZ_4G (SZ_4G - SZ_8M) /* 8M as gap */ + static const struct mtk_iommu_iova_region single_domain[] = { - {.iova_base = 0, .size = SZ_4G}, + {.iova_base = 0, .size = MTK_IOMMU_IOVA_SZ_4G}, }; -static const struct mtk_iommu_iova_region mt8192_multi_dom[] = { - { .iova_base = 0x0, .size = SZ_4G}, /* 0 ~ 4G */ +#define MT8192_MULTI_REGION_NR_MAX 6 + +#define MT8192_MULTI_REGION_NR (IS_ENABLED(CONFIG_ARCH_DMA_ADDR_T_64BIT) ? \ + MT8192_MULTI_REGION_NR_MAX : 1) + +static const struct mtk_iommu_iova_region mt8192_multi_dom[MT8192_MULTI_REGION_NR] = { + { .iova_base = 0x0, .size = MTK_IOMMU_IOVA_SZ_4G}, /* 0 ~ 4G, */ #if IS_ENABLED(CONFIG_ARCH_DMA_ADDR_T_64BIT) - { .iova_base = SZ_4G, .size = SZ_4G}, /* 4G ~ 8G */ - { .iova_base = SZ_4G * 2, .size = SZ_4G}, /* 8G ~ 12G */ - { .iova_base = SZ_4G * 3, .size = SZ_4G}, /* 12G ~ 16G */ + { .iova_base = SZ_4G, .size = MTK_IOMMU_IOVA_SZ_4G}, /* 4G ~ 8G */ + { .iova_base = SZ_4G * 2, .size = MTK_IOMMU_IOVA_SZ_4G}, /* 8G ~ 12G */ + { .iova_base = SZ_4G * 3, .size = MTK_IOMMU_IOVA_SZ_4G}, /* 12G ~ 16G */ { .iova_base = 0x240000000ULL, .size = 0x4000000}, /* CCU0 */ { .iova_base = 0x244000000ULL, .size = 0x4000000}, /* CCU1 */ @@ -508,30 +544,29 @@ static unsigned int mtk_iommu_get_bank_id(struct device *dev, static int mtk_iommu_get_iova_region_id(struct device *dev, const struct mtk_iommu_plat_data *plat_data) { - const struct mtk_iommu_iova_region *rgn = plat_data->iova_region; - const struct bus_dma_region *dma_rgn = dev->dma_range_map; - int i, candidate = -1; - dma_addr_t dma_end; + struct iommu_fwspec *fwspec = dev_iommu_fwspec_get(dev); + unsigned int portidmsk = 0, larbid; + const u32 *rgn_larb_msk; + int i; - if (!dma_rgn || plat_data->iova_region_nr == 1) + if (plat_data->iova_region_nr == 1) return 0; - dma_end = dma_rgn->dma_start + dma_rgn->size - 1; - for (i = 0; i < plat_data->iova_region_nr; i++, rgn++) { - /* Best fit. */ - if (dma_rgn->dma_start == rgn->iova_base && - dma_end == rgn->iova_base + rgn->size - 1) + larbid = MTK_M4U_TO_LARB(fwspec->ids[0]); + for (i = 0; i < fwspec->num_ids; i++) + portidmsk |= BIT(MTK_M4U_TO_PORT(fwspec->ids[i])); + + for (i = 0; i < plat_data->iova_region_nr; i++) { + rgn_larb_msk = plat_data->iova_region_larb_msk[i]; + if (!rgn_larb_msk) + continue; + + if ((rgn_larb_msk[larbid] & portidmsk) == portidmsk) return i; - /* ok if it is inside this region. */ - if (dma_rgn->dma_start >= rgn->iova_base && - dma_end < rgn->iova_base + rgn->size) - candidate = i; } - if (candidate >= 0) - return candidate; - dev_err(dev, "Can NOT find the iommu domain id(%pad 0x%llx).\n", - &dma_rgn->dma_start, dma_rgn->size); + dev_err(dev, "Can NOT find the region for larb(%d-%x).\n", + larbid, portidmsk); return -EINVAL; } @@ -703,6 +738,14 @@ static int mtk_iommu_attach_device(struct iommu_domain *domain, } mutex_unlock(&data->mutex); + if (region_id > 0) { + ret = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(34)); + if (ret) { + dev_err(m4udev, "Failed to set dma_mask for %s(%d).\n", dev_name(dev), ret); + return ret; + } + } + return mtk_iommu_config(data, dev, true, region_id); err_unlock: @@ -1258,6 +1301,14 @@ static int mtk_iommu_probe(struct platform_device *pdev) return PTR_ERR(data->bclk); } + if (MTK_IOMMU_HAS_FLAG(data->plat_data, PGTABLE_PA_35_EN)) { + ret = dma_set_mask(dev, DMA_BIT_MASK(35)); + if (ret) { + dev_err(dev, "Failed to set dma_mask 35.\n"); + return ret; + } + } + pm_runtime_enable(dev); if (MTK_IOMMU_IS_TYPE(data->plat_data, MTK_IOMMU_TYPE_MM)) { @@ -1316,7 +1367,7 @@ out_runtime_disable: return ret; } -static int mtk_iommu_remove(struct platform_device *pdev) +static void mtk_iommu_remove(struct platform_device *pdev) { struct mtk_iommu_data *data = platform_get_drvdata(pdev); struct mtk_iommu_bank_data *bank; @@ -1338,7 +1389,6 @@ static int mtk_iommu_remove(struct platform_device *pdev) continue; devm_free_irq(&pdev->dev, bank->irq, bank); } - return 0; } static int __maybe_unused mtk_iommu_runtime_suspend(struct device *dev) @@ -1492,6 +1542,18 @@ static const struct mtk_iommu_plat_data mt8183_data = { .larbid_remap = {{0}, {4}, {5}, {6}, {7}, {2}, {3}, {1}}, }; +static const unsigned int mt8186_larb_region_msk[MT8192_MULTI_REGION_NR_MAX][MTK_LARB_NR_MAX] = { + [0] = {~0, ~0, ~0}, /* Region0: all ports for larb0/1/2 */ + [1] = {0, 0, 0, 0, ~0, 0, 0, ~0}, /* Region1: larb4/7 */ + [2] = {0, 0, 0, 0, 0, 0, 0, 0, /* Region2: larb8/9/11/13/16/17/19/20 */ + ~0, ~0, 0, ~0, 0, ~(u32)(BIT(9) | BIT(10)), 0, 0, + /* larb13: the other ports except port9/10 */ + ~0, ~0, 0, ~0, ~0}, + [3] = {0}, + [4] = {[13] = BIT(9) | BIT(10)}, /* larb13 port9/10 */ + [5] = {[14] = ~0}, /* larb14 */ +}; + static const struct mtk_iommu_plat_data mt8186_data_mm = { .m4u_plat = M4U_MT8186, .flags = HAS_BCLK | HAS_SUB_COMM_2BITS | OUT_ORDER_WR_EN | @@ -1504,6 +1566,18 @@ static const struct mtk_iommu_plat_data mt8186_data_mm = { .banks_enable = {true}, .iova_region = mt8192_multi_dom, .iova_region_nr = ARRAY_SIZE(mt8192_multi_dom), + .iova_region_larb_msk = mt8186_larb_region_msk, +}; + +static const unsigned int mt8192_larb_region_msk[MT8192_MULTI_REGION_NR_MAX][MTK_LARB_NR_MAX] = { + [0] = {~0, ~0}, /* Region0: larb0/1 */ + [1] = {0, 0, 0, 0, ~0, ~0, 0, ~0}, /* Region1: larb4/5/7 */ + [2] = {0, 0, ~0, 0, 0, 0, 0, 0, /* Region2: larb2/9/11/13/14/16/17/18/19/20 */ + 0, ~0, 0, ~0, 0, ~(u32)(BIT(9) | BIT(10)), ~(u32)(BIT(4) | BIT(5)), 0, + ~0, ~0, ~0, ~0, ~0}, + [3] = {0}, + [4] = {[13] = BIT(9) | BIT(10)}, /* larb13 port9/10 */ + [5] = {[14] = BIT(4) | BIT(5)}, /* larb14 port4/5 */ }; static const struct mtk_iommu_plat_data mt8192_data = { @@ -1515,6 +1589,7 @@ static const struct mtk_iommu_plat_data mt8192_data = { .banks_enable = {true}, .iova_region = mt8192_multi_dom, .iova_region_nr = ARRAY_SIZE(mt8192_multi_dom), + .iova_region_larb_msk = mt8192_larb_region_msk, .larbid_remap = {{0}, {1}, {4, 5}, {7}, {2}, {9, 11, 19, 20}, {0, 14, 16}, {0, 13, 18, 17}}, }; @@ -1534,6 +1609,21 @@ static const struct mtk_iommu_plat_data mt8195_data_infra = { .iova_region_nr = ARRAY_SIZE(single_domain), }; +static const unsigned int mt8195_larb_region_msk[MT8192_MULTI_REGION_NR_MAX][MTK_LARB_NR_MAX] = { + [0] = {~0, ~0, ~0, ~0}, /* Region0: all ports for larb0/1/2/3 */ + [1] = {0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, ~0, ~0, ~0, ~0, ~0, /* Region1: larb19/20/21/22/23/24 */ + ~0}, + [2] = {0, 0, 0, 0, ~0, ~0, ~0, ~0, /* Region2: the other larbs. */ + ~0, ~0, ~0, ~0, ~0, ~0, ~0, ~0, + ~0, ~0, 0, 0, 0, 0, 0, 0, + 0, ~0, ~0, ~0, ~0}, + [3] = {0}, + [4] = {[18] = BIT(0) | BIT(1)}, /* Only larb18 port0/1 */ + [5] = {[18] = BIT(2) | BIT(3)}, /* Only larb18 port2/3 */ +}; + static const struct mtk_iommu_plat_data mt8195_data_vdo = { .m4u_plat = M4U_MT8195, .flags = HAS_BCLK | HAS_SUB_COMM_2BITS | OUT_ORDER_WR_EN | @@ -1544,6 +1634,7 @@ static const struct mtk_iommu_plat_data mt8195_data_vdo = { .banks_enable = {true}, .iova_region = mt8192_multi_dom, .iova_region_nr = ARRAY_SIZE(mt8192_multi_dom), + .iova_region_larb_msk = mt8195_larb_region_msk, .larbid_remap = {{2, 0}, {21}, {24}, {7}, {19}, {9, 10, 11}, {13, 17, 15/* 17b */, 25}, {5}}, }; @@ -1558,6 +1649,7 @@ static const struct mtk_iommu_plat_data mt8195_data_vpp = { .banks_enable = {true}, .iova_region = mt8192_multi_dom, .iova_region_nr = ARRAY_SIZE(mt8192_multi_dom), + .iova_region_larb_msk = mt8195_larb_region_msk, .larbid_remap = {{1}, {3}, {22, MTK_INVALID_LARBID, MTK_INVALID_LARBID, MTK_INVALID_LARBID, 23}, {8}, {20}, {12}, @@ -1595,7 +1687,7 @@ static const struct of_device_id mtk_iommu_of_ids[] = { static struct platform_driver mtk_iommu_driver = { .probe = mtk_iommu_probe, - .remove = mtk_iommu_remove, + .remove_new = mtk_iommu_remove, .driver = { .name = "mtk-iommu", .of_match_table = mtk_iommu_of_ids, diff --git a/drivers/iommu/mtk_iommu_v1.c b/drivers/iommu/mtk_iommu_v1.c index 43e4c8f89e23e24e7f82b9fc728d0fcc0c6ce14a..8a0a5e5d049f4aca4f3b53cd9f80900dfde5f4cf 100644 --- a/drivers/iommu/mtk_iommu_v1.c +++ b/drivers/iommu/mtk_iommu_v1.c @@ -703,7 +703,7 @@ out_clk_unprepare: return ret; } -static int mtk_iommu_v1_remove(struct platform_device *pdev) +static void mtk_iommu_v1_remove(struct platform_device *pdev) { struct mtk_iommu_v1_data *data = platform_get_drvdata(pdev); @@ -713,7 +713,6 @@ static int mtk_iommu_v1_remove(struct platform_device *pdev) clk_disable_unprepare(data->bclk); devm_free_irq(&pdev->dev, data->irq, data); component_master_del(&pdev->dev, &mtk_iommu_v1_com_ops); - return 0; } static int __maybe_unused mtk_iommu_v1_suspend(struct device *dev) @@ -752,7 +751,7 @@ static const struct dev_pm_ops mtk_iommu_v1_pm_ops = { static struct platform_driver mtk_iommu_v1_driver = { .probe = mtk_iommu_v1_probe, - .remove = mtk_iommu_v1_remove, + .remove_new = mtk_iommu_v1_remove, .driver = { .name = "mtk-iommu-v1", .of_match_table = mtk_iommu_v1_of_ids, diff --git a/drivers/iommu/omap-iommu.c b/drivers/iommu/omap-iommu.c index 3ab078112a7c76d7b387bbd63d40f9c5c9c41b5d..537e402f9bba97144792a3c66249f3e0f8bea102 100644 --- a/drivers/iommu/omap-iommu.c +++ b/drivers/iommu/omap-iommu.c @@ -1191,7 +1191,7 @@ static int omap_iommu_probe(struct platform_device *pdev) return err; if (obj->nr_tlb_entries != 32 && obj->nr_tlb_entries != 8) return -EINVAL; - if (of_find_property(of, "ti,iommu-bus-err-back", NULL)) + if (of_property_read_bool(of, "ti,iommu-bus-err-back")) obj->has_bus_err_back = MMU_GP_REG_BUS_ERR_BACK_EN; obj->dev = &pdev->dev; @@ -1257,7 +1257,7 @@ out_group: return err; } -static int omap_iommu_remove(struct platform_device *pdev) +static void omap_iommu_remove(struct platform_device *pdev) { struct omap_iommu *obj = platform_get_drvdata(pdev); @@ -1274,7 +1274,6 @@ static int omap_iommu_remove(struct platform_device *pdev) pm_runtime_disable(obj->dev); dev_info(&pdev->dev, "%s removed\n", obj->name); - return 0; } static const struct dev_pm_ops omap_iommu_pm_ops = { @@ -1295,7 +1294,7 @@ static const struct of_device_id omap_iommu_of_match[] = { static struct platform_driver omap_iommu_driver = { .probe = omap_iommu_probe, - .remove = omap_iommu_remove, + .remove_new = omap_iommu_remove, .driver = { .name = "omap-iommu", .pm = &omap_iommu_pm_ops, diff --git a/drivers/iommu/rockchip-iommu.c b/drivers/iommu/rockchip-iommu.c index f30db22ea5d7a72906c5a5f41ab233df791e9ce2..ea5a3088bb7e8a566ab9285d644009eb2bcd1d6a 100644 --- a/drivers/iommu/rockchip-iommu.c +++ b/drivers/iommu/rockchip-iommu.c @@ -124,6 +124,7 @@ struct rk_iommudata { static struct device *dma_dev; static const struct rk_iommu_ops *rk_ops; +static struct iommu_domain rk_identity_domain; static inline void rk_table_flush(struct rk_iommu_domain *dom, dma_addr_t dma, unsigned int count) @@ -646,7 +647,7 @@ static irqreturn_t rk_iommu_irq(int irq, void *dev_id) * Ignore the return code, though, since we always zap cache * and clear the page fault anyway. */ - if (iommu->domain) + if (iommu->domain != &rk_identity_domain) report_iommu_fault(iommu->domain, iommu->dev, iova, flags); else @@ -980,26 +981,27 @@ out_disable_clocks: return ret; } -static void rk_iommu_detach_device(struct iommu_domain *domain, - struct device *dev) +static int rk_iommu_identity_attach(struct iommu_domain *identity_domain, + struct device *dev) { struct rk_iommu *iommu; - struct rk_iommu_domain *rk_domain = to_rk_domain(domain); + struct rk_iommu_domain *rk_domain; unsigned long flags; int ret; /* Allow 'virtual devices' (eg drm) to detach from domain */ iommu = rk_iommu_from_dev(dev); if (!iommu) - return; + return -ENODEV; + + rk_domain = to_rk_domain(iommu->domain); dev_dbg(dev, "Detaching from iommu domain\n"); - /* iommu already detached */ - if (iommu->domain != domain) - return; + if (iommu->domain == identity_domain) + return 0; - iommu->domain = NULL; + iommu->domain = identity_domain; spin_lock_irqsave(&rk_domain->iommus_lock, flags); list_del_init(&iommu->node); @@ -1011,8 +1013,31 @@ static void rk_iommu_detach_device(struct iommu_domain *domain, rk_iommu_disable(iommu); pm_runtime_put(iommu->dev); } + + return 0; } +static void rk_iommu_identity_free(struct iommu_domain *domain) +{ +} + +static struct iommu_domain_ops rk_identity_ops = { + .attach_dev = rk_iommu_identity_attach, + .free = rk_iommu_identity_free, +}; + +static struct iommu_domain rk_identity_domain = { + .type = IOMMU_DOMAIN_IDENTITY, + .ops = &rk_identity_ops, +}; + +#ifdef CONFIG_ARM +static void rk_iommu_set_platform_dma(struct device *dev) +{ + WARN_ON(rk_iommu_identity_attach(&rk_identity_domain, dev)); +} +#endif + static int rk_iommu_attach_device(struct iommu_domain *domain, struct device *dev) { @@ -1035,8 +1060,9 @@ static int rk_iommu_attach_device(struct iommu_domain *domain, if (iommu->domain == domain) return 0; - if (iommu->domain) - rk_iommu_detach_device(iommu->domain, dev); + ret = rk_iommu_identity_attach(&rk_identity_domain, dev); + if (ret) + return ret; iommu->domain = domain; @@ -1050,7 +1076,7 @@ static int rk_iommu_attach_device(struct iommu_domain *domain, ret = rk_iommu_enable(iommu); if (ret) - rk_iommu_detach_device(iommu->domain, dev); + WARN_ON(rk_iommu_identity_attach(&rk_identity_domain, dev)); pm_runtime_put(iommu->dev); @@ -1061,6 +1087,9 @@ static struct iommu_domain *rk_iommu_domain_alloc(unsigned type) { struct rk_iommu_domain *rk_domain; + if (type == IOMMU_DOMAIN_IDENTITY) + return &rk_identity_domain; + if (type != IOMMU_DOMAIN_UNMANAGED && type != IOMMU_DOMAIN_DMA) return NULL; @@ -1176,6 +1205,7 @@ static int rk_iommu_of_xlate(struct device *dev, iommu_dev = of_find_device_by_node(args->np); data->iommu = platform_get_drvdata(iommu_dev); + data->iommu->domain = &rk_identity_domain; dev_iommu_priv_set(dev, data); platform_device_put(iommu_dev); @@ -1188,6 +1218,9 @@ static const struct iommu_ops rk_iommu_ops = { .probe_device = rk_iommu_probe_device, .release_device = rk_iommu_release_device, .device_group = rk_iommu_device_group, +#ifdef CONFIG_ARM + .set_platform_dma_ops = rk_iommu_set_platform_dma, +#endif .pgsize_bitmap = RK_IOMMU_PGSIZE_BITMAP, .of_xlate = rk_iommu_of_xlate, .default_domain_ops = &(const struct iommu_domain_ops) { @@ -1343,7 +1376,7 @@ static int __maybe_unused rk_iommu_suspend(struct device *dev) { struct rk_iommu *iommu = dev_get_drvdata(dev); - if (!iommu->domain) + if (iommu->domain == &rk_identity_domain) return 0; rk_iommu_disable(iommu); @@ -1354,7 +1387,7 @@ static int __maybe_unused rk_iommu_resume(struct device *dev) { struct rk_iommu *iommu = dev_get_drvdata(dev); - if (!iommu->domain) + if (iommu->domain == &rk_identity_domain) return 0; return rk_iommu_enable(iommu); diff --git a/drivers/iommu/sprd-iommu.c b/drivers/iommu/sprd-iommu.c index ae94d74b73f46f369b54a15c053305d4aa1f781b..39e34fdeccda7842fa1ff677b4b0949c6ddbd120 100644 --- a/drivers/iommu/sprd-iommu.c +++ b/drivers/iommu/sprd-iommu.c @@ -62,6 +62,7 @@ enum sprd_iommu_version { * @eb: gate clock which controls IOMMU access */ struct sprd_iommu_device { + struct sprd_iommu_domain *dom; enum sprd_iommu_version ver; u32 *prot_page_va; dma_addr_t prot_page_pa; @@ -151,13 +152,6 @@ static struct iommu_domain *sprd_iommu_domain_alloc(unsigned int domain_type) return &dom->domain; } -static void sprd_iommu_domain_free(struct iommu_domain *domain) -{ - struct sprd_iommu_domain *dom = to_sprd_domain(domain); - - kfree(dom); -} - static void sprd_iommu_first_vpn(struct sprd_iommu_domain *dom) { struct sprd_iommu_device *sdev = dom->sdev; @@ -230,6 +224,28 @@ static void sprd_iommu_hw_en(struct sprd_iommu_device *sdev, bool en) sprd_iommu_update_bits(sdev, reg_cfg, mask, 0, val); } +static void sprd_iommu_cleanup(struct sprd_iommu_domain *dom) +{ + size_t pgt_size; + + /* Nothing need to do if the domain hasn't been attached */ + if (!dom->sdev) + return; + + pgt_size = sprd_iommu_pgt_size(&dom->domain); + dma_free_coherent(dom->sdev->dev, pgt_size, dom->pgt_va, dom->pgt_pa); + dom->sdev = NULL; + sprd_iommu_hw_en(dom->sdev, false); +} + +static void sprd_iommu_domain_free(struct iommu_domain *domain) +{ + struct sprd_iommu_domain *dom = to_sprd_domain(domain); + + sprd_iommu_cleanup(dom); + kfree(dom); +} + static int sprd_iommu_attach_device(struct iommu_domain *domain, struct device *dev) { @@ -237,15 +253,27 @@ static int sprd_iommu_attach_device(struct iommu_domain *domain, struct sprd_iommu_domain *dom = to_sprd_domain(domain); size_t pgt_size = sprd_iommu_pgt_size(domain); - if (dom->sdev) - return -EINVAL; + /* The device is attached to this domain */ + if (sdev->dom == dom) + return 0; - dom->pgt_va = dma_alloc_coherent(sdev->dev, pgt_size, &dom->pgt_pa, GFP_KERNEL); - if (!dom->pgt_va) - return -ENOMEM; + /* The first time that domain is attaching to a device */ + if (!dom->pgt_va) { + dom->pgt_va = dma_alloc_coherent(sdev->dev, pgt_size, &dom->pgt_pa, GFP_KERNEL); + if (!dom->pgt_va) + return -ENOMEM; + + dom->sdev = sdev; + } - dom->sdev = sdev; + sdev->dom = dom; + /* + * One sprd IOMMU serves one client device only, disabled it before + * configure mapping table to avoid access conflict in case other + * mapping table is stored in. + */ + sprd_iommu_hw_en(sdev, false); sprd_iommu_first_ppn(dom); sprd_iommu_first_vpn(dom); sprd_iommu_vpn_range(dom); @@ -507,7 +535,7 @@ free_page: return ret; } -static int sprd_iommu_remove(struct platform_device *pdev) +static void sprd_iommu_remove(struct platform_device *pdev) { struct sprd_iommu_device *sdev = platform_get_drvdata(pdev); @@ -519,8 +547,6 @@ static int sprd_iommu_remove(struct platform_device *pdev) platform_set_drvdata(pdev, NULL); iommu_device_sysfs_remove(&sdev->iommu); iommu_device_unregister(&sdev->iommu); - - return 0; } static struct platform_driver sprd_iommu_driver = { @@ -530,7 +556,7 @@ static struct platform_driver sprd_iommu_driver = { .suppress_bind_attrs = true, }, .probe = sprd_iommu_probe, - .remove = sprd_iommu_remove, + .remove_new = sprd_iommu_remove, }; module_platform_driver(sprd_iommu_driver); diff --git a/drivers/isdn/mISDN/dsp_cmx.c b/drivers/isdn/mISDN/dsp_cmx.c index 6d2088fbaf69cc3f208114c05d17f7e815c80dec..357b87592eb48c598afe0ef3d4cac81ba7542d7f 100644 --- a/drivers/isdn/mISDN/dsp_cmx.c +++ b/drivers/isdn/mISDN/dsp_cmx.c @@ -141,17 +141,6 @@ /*#define CMX_DELAY_DEBUG * gives rx-buffer delay overview */ /*#define CMX_TX_DEBUG * massive read/write on tx-buffer with content */ -static inline int -count_list_member(struct list_head *head) -{ - int cnt = 0; - struct list_head *m; - - list_for_each(m, head) - cnt++; - return cnt; -} - /* * debug cmx memory structure */ @@ -1672,7 +1661,7 @@ dsp_cmx_send(void *arg) mustmix = 0; members = 0; if (conf) { - members = count_list_member(&conf->mlist); + members = list_count_nodes(&conf->mlist); #ifdef CMX_CONF_DEBUG if (conf->software && members > 1) #else @@ -1695,7 +1684,7 @@ dsp_cmx_send(void *arg) /* loop all members that require conference mixing */ list_for_each_entry(conf, &conf_ilist, list) { /* count members and check hardware */ - members = count_list_member(&conf->mlist); + members = list_count_nodes(&conf->mlist); #ifdef CMX_CONF_DEBUG if (conf->software && members > 1) { #else diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig index 9dbce09eabacfb460a8cfe748accbe08582f1b50..2c5fdf848210014bbcb4e13cd9eacd9fb01e5de7 100644 --- a/drivers/leds/Kconfig +++ b/drivers/leds/Kconfig @@ -551,6 +551,20 @@ config LEDS_REGULATOR help This option enables support for regulator driven LEDs. +config LEDS_BD2606MVV + tristate "LED driver for BD2606MVV" + depends on LEDS_CLASS + depends on I2C + select REGMAP_I2C + help + This option enables support for BD2606MVV LED driver chips + accessed via the I2C bus. It supports setting brightness, with + the limitiation that there are groups of two channels sharing + a brightness setting, but not the on/off setting. + + To compile this driver as a module, choose M here: the module will + be called leds-bd2606mvv. + config LEDS_BD2802 tristate "LED driver for BD2802 RGB LED" depends on LEDS_CLASS @@ -795,7 +809,7 @@ config LEDS_SPI_BYTE config LEDS_TI_LMU_COMMON tristate "LED driver for TI LMU" depends on LEDS_CLASS - depends on REGMAP + select REGMAP help Say Y to enable the LED driver for TI LMU devices. This supports common features between the TI LM3532, LM3631, LM3632, diff --git a/drivers/leds/Makefile b/drivers/leds/Makefile index d30395d11fd84dc85b73429895b3fb8c07712de7..c07d1512c745a592941d1b587689160288978a64 100644 --- a/drivers/leds/Makefile +++ b/drivers/leds/Makefile @@ -17,6 +17,7 @@ obj-$(CONFIG_LEDS_ARIEL) += leds-ariel.o obj-$(CONFIG_LEDS_AW2013) += leds-aw2013.o obj-$(CONFIG_LEDS_BCM6328) += leds-bcm6328.o obj-$(CONFIG_LEDS_BCM6358) += leds-bcm6358.o +obj-$(CONFIG_LEDS_BD2606MVV) += leds-bd2606mvv.o obj-$(CONFIG_LEDS_BD2802) += leds-bd2802.o obj-$(CONFIG_LEDS_BLINKM) += leds-blinkm.o obj-$(CONFIG_LEDS_CLEVO_MAIL) += leds-clevo-mail.o diff --git a/drivers/leds/flash/Kconfig b/drivers/leds/flash/Kconfig index d3eb689b193c4445d29043cac4e59975e95a529c..4ed2efc654345e7f206ba5a2a3a4dcdcc0229c02 100644 --- a/drivers/leds/flash/Kconfig +++ b/drivers/leds/flash/Kconfig @@ -61,6 +61,34 @@ config LEDS_MT6360 Independent current sources supply for each flash LED support torch and strobe mode. +config LEDS_MT6370_FLASH + tristate "Flash LED Support for MediaTek MT6370 PMIC" + depends on LEDS_CLASS + depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS + depends on MFD_MT6370 + help + Support 2 channels and torch/strobe mode. + Say Y here to enable support for + MT6370_FLASH_LED device. + + This driver can also be built as a module. If so, the module + will be called "leds-mt6370-flash". + +config LEDS_QCOM_FLASH + tristate "LED support for flash module inside Qualcomm Technologies, Inc. PMIC" + depends on MFD_SPMI_PMIC || COMPILE_TEST + depends on LEDS_CLASS && OF + depends on V4L2_FLASH_LED_CLASS || !V4L2_FLASH_LED_CLASS + select REGMAP + help + This option enables support for the flash module found in Qualcomm + Technologies, Inc. PMICs. The flash module can have 3 or 4 flash LED + channels and each channel is programmable to support up to 1.5 A full + scale current. It also supports connecting two channels' output together + to supply one LED component to achieve current up to 2 A. In such case, + the total LED current will be split symmetrically on each channel and + they will be enabled/disabled at the same time. + config LEDS_RT4505 tristate "LED support for RT4505 flashlight controller" depends on I2C && OF diff --git a/drivers/leds/flash/Makefile b/drivers/leds/flash/Makefile index 0acbddc0b91be90355b7134ad3da8aa946dafc2b..91d60a4b79523b05d91aa00380aa4ceaf73c3e12 100644 --- a/drivers/leds/flash/Makefile +++ b/drivers/leds/flash/Makefile @@ -1,11 +1,13 @@ # SPDX-License-Identifier: GPL-2.0 obj-$(CONFIG_LEDS_MT6360) += leds-mt6360.o +obj-$(CONFIG_LEDS_MT6370_FLASH) += leds-mt6370-flash.o obj-$(CONFIG_LEDS_AAT1290) += leds-aat1290.o obj-$(CONFIG_LEDS_AS3645A) += leds-as3645a.o obj-$(CONFIG_LEDS_KTD2692) += leds-ktd2692.o obj-$(CONFIG_LEDS_LM3601X) += leds-lm3601x.o obj-$(CONFIG_LEDS_MAX77693) += leds-max77693.o +obj-$(CONFIG_LEDS_QCOM_FLASH) += leds-qcom-flash.o obj-$(CONFIG_LEDS_RT4505) += leds-rt4505.o obj-$(CONFIG_LEDS_RT8515) += leds-rt8515.o obj-$(CONFIG_LEDS_SGM3140) += leds-sgm3140.o diff --git a/drivers/leds/flash/leds-mt6370-flash.c b/drivers/leds/flash/leds-mt6370-flash.c new file mode 100644 index 0000000000000000000000000000000000000000..931067c8a75f0e250c0bafacb8587304ef416785 --- /dev/null +++ b/drivers/leds/flash/leds-mt6370-flash.c @@ -0,0 +1,573 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2023 Richtek Technology Corp. + * + * Authors: + * Alice Chen + * ChiYuan Huang + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +enum { + MT6370_LED_FLASH1 = 0, + MT6370_LED_FLASH2, + MT6370_MAX_LEDS +}; + +/* Virtual definition for multicolor */ + +#define MT6370_REG_FLEDEN 0x17E +#define MT6370_REG_STRBTO 0x173 +#define MT6370_REG_CHGSTAT2 0x1D1 +#define MT6370_REG_FLEDSTAT1 0x1D9 +#define MT6370_REG_FLEDISTRB(_id) (0x174 + 4 * (_id)) +#define MT6370_REG_FLEDITOR(_id) (0x175 + 4 * (_id)) +#define MT6370_ITORCH_MASK GENMASK(4, 0) +#define MT6370_ISTROBE_MASK GENMASK(6, 0) +#define MT6370_STRBTO_MASK GENMASK(6, 0) +#define MT6370_TORCHEN_MASK BIT(3) +#define MT6370_STROBEN_MASK BIT(2) +#define MT6370_FLCSEN_MASK(_id) BIT(MT6370_LED_FLASH2 - (_id)) +#define MT6370_FLCSEN_MASK_ALL GENMASK(1, 0) +#define MT6370_FLEDCHGVINOVP_MASK BIT(3) +#define MT6370_FLED1STRBTO_MASK BIT(11) +#define MT6370_FLED2STRBTO_MASK BIT(10) +#define MT6370_FLED1STRB_MASK BIT(9) +#define MT6370_FLED2STRB_MASK BIT(8) +#define MT6370_FLED1SHORT_MASK BIT(7) +#define MT6370_FLED2SHORT_MASK BIT(6) +#define MT6370_FLEDLVF_MASK BIT(3) + +#define MT6370_LED_JOINT 2 +#define MT6370_RANGE_FLED_REG 4 +#define MT6370_ITORCH_MIN_uA 25000 +#define MT6370_ITORCH_STEP_uA 12500 +#define MT6370_ITORCH_MAX_uA 400000 +#define MT6370_ITORCH_DOUBLE_MAX_uA 800000 +#define MT6370_ISTRB_MIN_uA 50000 +#define MT6370_ISTRB_STEP_uA 12500 +#define MT6370_ISTRB_MAX_uA 1500000 +#define MT6370_ISTRB_DOUBLE_MAX_uA 3000000 +#define MT6370_STRBTO_MIN_US 64000 +#define MT6370_STRBTO_STEP_US 32000 +#define MT6370_STRBTO_MAX_US 2432000 + +#define to_mt6370_led(ptr, member) container_of(ptr, struct mt6370_led, member) + +struct mt6370_led { + struct led_classdev_flash flash; + struct v4l2_flash *v4l2_flash; + struct mt6370_priv *priv; + u8 led_no; +}; + +struct mt6370_priv { + struct regmap *regmap; + struct mutex lock; + unsigned int fled_strobe_used; + unsigned int fled_torch_used; + unsigned int leds_active; + unsigned int leds_count; + struct mt6370_led leds[]; +}; + +static int mt6370_torch_brightness_set(struct led_classdev *lcdev, enum led_brightness level) +{ + struct mt6370_led *led = to_mt6370_led(lcdev, flash.led_cdev); + struct mt6370_priv *priv = led->priv; + u32 led_enable_mask = led->led_no == MT6370_LED_JOINT ? MT6370_FLCSEN_MASK_ALL : + MT6370_FLCSEN_MASK(led->led_no); + u32 enable_mask = MT6370_TORCHEN_MASK | led_enable_mask; + u32 val = level ? led_enable_mask : 0; + u32 curr; + int ret, i; + + mutex_lock(&priv->lock); + + /* + * There is only one set of flash control logic, and this flag is used to check if 'strobe' + * is currently being used. + */ + if (priv->fled_strobe_used) { + dev_warn(lcdev->dev, "Please disable strobe first [%d]\n", priv->fled_strobe_used); + ret = -EBUSY; + goto unlock; + } + + if (level) + curr = priv->fled_torch_used | BIT(led->led_no); + else + curr = priv->fled_torch_used & ~BIT(led->led_no); + + if (curr) + val |= MT6370_TORCHEN_MASK; + + if (level) { + level -= 1; + if (led->led_no == MT6370_LED_JOINT) { + u32 flevel[MT6370_MAX_LEDS]; + + /* + * There're two flash channels in MT6370. If joint flash output is used, + * torch current will be averaged output from both channels. + */ + flevel[0] = level / 2; + flevel[1] = level - flevel[0]; + for (i = 0; i < MT6370_MAX_LEDS; i++) { + ret = regmap_update_bits(priv->regmap, MT6370_REG_FLEDITOR(i), + MT6370_ITORCH_MASK, flevel[i]); + if (ret) + goto unlock; + } + } else { + ret = regmap_update_bits(priv->regmap, MT6370_REG_FLEDITOR(led->led_no), + MT6370_ITORCH_MASK, level); + if (ret) + goto unlock; + } + } + + ret = regmap_update_bits(priv->regmap, MT6370_REG_FLEDEN, enable_mask, val); + if (ret) + goto unlock; + + priv->fled_torch_used = curr; + +unlock: + mutex_unlock(&priv->lock); + return ret; +} + +static int mt6370_flash_brightness_set(struct led_classdev_flash *fl_cdev, u32 brightness) +{ + /* + * Because of the current spikes when turning on the flash, the brightness should be kept + * by the LED framework. This empty function is used to prevent checking failure when + * led_classdev_flash registers ops. + */ + return 0; +} + +static int _mt6370_flash_brightness_set(struct led_classdev_flash *fl_cdev, u32 brightness) +{ + struct mt6370_led *led = to_mt6370_led(fl_cdev, flash); + struct mt6370_priv *priv = led->priv; + struct led_flash_setting *setting = &fl_cdev->brightness; + u32 val = (brightness - setting->min) / setting->step; + int ret, i; + + if (led->led_no == MT6370_LED_JOINT) { + u32 flevel[MT6370_MAX_LEDS]; + + /* + * There're two flash channels in MT6370. If joint flash output is used, storbe + * current will be averaged output from both channels. + */ + flevel[0] = val / 2; + flevel[1] = val - flevel[0]; + for (i = 0; i < MT6370_MAX_LEDS; i++) { + ret = regmap_update_bits(priv->regmap, MT6370_REG_FLEDISTRB(i), + MT6370_ISTROBE_MASK, flevel[i]); + if (ret) + break; + } + } else { + ret = regmap_update_bits(priv->regmap, MT6370_REG_FLEDISTRB(led->led_no), + MT6370_ISTROBE_MASK, val); + } + + return ret; +} + +static int mt6370_strobe_set(struct led_classdev_flash *fl_cdev, bool state) +{ + struct mt6370_led *led = to_mt6370_led(fl_cdev, flash); + struct mt6370_priv *priv = led->priv; + struct led_classdev *lcdev = &fl_cdev->led_cdev; + struct led_flash_setting *s = &fl_cdev->brightness; + u32 led_enable_mask = led->led_no == MT6370_LED_JOINT ? MT6370_FLCSEN_MASK_ALL : + MT6370_FLCSEN_MASK(led->led_no); + u32 enable_mask = MT6370_STROBEN_MASK | led_enable_mask; + u32 val = state ? led_enable_mask : 0; + u32 curr; + int ret; + + mutex_lock(&priv->lock); + + /* + * There is only one set of flash control logic, and this flag is used to check if 'torch' + * is currently being used. + */ + if (priv->fled_torch_used) { + dev_warn(lcdev->dev, "Please disable torch first [0x%x]\n", priv->fled_torch_used); + ret = -EBUSY; + goto unlock; + } + + if (state) + curr = priv->fled_strobe_used | BIT(led->led_no); + else + curr = priv->fled_strobe_used & ~BIT(led->led_no); + + if (curr) + val |= MT6370_STROBEN_MASK; + + ret = regmap_update_bits(priv->regmap, MT6370_REG_FLEDEN, enable_mask, val); + if (ret) { + dev_err(lcdev->dev, "[%d] control current source %d fail\n", led->led_no, state); + goto unlock; + } + + /* + * If the flash needs to turn on, configure the flash current to ramp up to the setting + * value. Otherwise, always revert to the minimum one. + */ + ret = _mt6370_flash_brightness_set(fl_cdev, state ? s->val : s->min); + if (ret) { + dev_err(lcdev->dev, "[%d] Failed to set brightness\n", led->led_no); + goto unlock; + } + + /* + * For the flash to turn on/off, we must wait for HW ramping up/down time 5ms/500us to + * prevent the unexpected problem. + */ + if (!priv->fled_strobe_used && curr) + usleep_range(5000, 6000); + else if (priv->fled_strobe_used && !curr) + usleep_range(500, 600); + + priv->fled_strobe_used = curr; + +unlock: + mutex_unlock(&priv->lock); + return ret; +} + +static int mt6370_strobe_get(struct led_classdev_flash *fl_cdev, bool *state) +{ + struct mt6370_led *led = to_mt6370_led(fl_cdev, flash); + struct mt6370_priv *priv = led->priv; + + mutex_lock(&priv->lock); + *state = !!(priv->fled_strobe_used & BIT(led->led_no)); + mutex_unlock(&priv->lock); + + return 0; +} + +static int mt6370_timeout_set(struct led_classdev_flash *fl_cdev, u32 timeout) +{ + struct mt6370_led *led = to_mt6370_led(fl_cdev, flash); + struct mt6370_priv *priv = led->priv; + struct led_flash_setting *s = &fl_cdev->timeout; + u32 val = (timeout - s->min) / s->step; + + return regmap_update_bits(priv->regmap, MT6370_REG_STRBTO, MT6370_STRBTO_MASK, val); +} + +static int mt6370_fault_get(struct led_classdev_flash *fl_cdev, u32 *fault) +{ + struct mt6370_led *led = to_mt6370_led(fl_cdev, flash); + struct mt6370_priv *priv = led->priv; + u16 fled_stat; + unsigned int chg_stat, strobe_timeout_mask, fled_short_mask; + u32 rfault = 0; + int ret; + + ret = regmap_read(priv->regmap, MT6370_REG_CHGSTAT2, &chg_stat); + if (ret) + return ret; + + ret = regmap_raw_read(priv->regmap, MT6370_REG_FLEDSTAT1, &fled_stat, sizeof(fled_stat)); + if (ret) + return ret; + + switch (led->led_no) { + case MT6370_LED_FLASH1: + strobe_timeout_mask = MT6370_FLED1STRBTO_MASK; + fled_short_mask = MT6370_FLED1SHORT_MASK; + break; + + case MT6370_LED_FLASH2: + strobe_timeout_mask = MT6370_FLED2STRBTO_MASK; + fled_short_mask = MT6370_FLED2SHORT_MASK; + break; + + case MT6370_LED_JOINT: + strobe_timeout_mask = MT6370_FLED1STRBTO_MASK | MT6370_FLED2STRBTO_MASK; + fled_short_mask = MT6370_FLED1SHORT_MASK | MT6370_FLED2SHORT_MASK; + break; + default: + return -EINVAL; + } + + if (chg_stat & MT6370_FLEDCHGVINOVP_MASK) + rfault |= LED_FAULT_INPUT_VOLTAGE; + + if (fled_stat & strobe_timeout_mask) + rfault |= LED_FAULT_TIMEOUT; + + if (fled_stat & fled_short_mask) + rfault |= LED_FAULT_SHORT_CIRCUIT; + + if (fled_stat & MT6370_FLEDLVF_MASK) + rfault |= LED_FAULT_UNDER_VOLTAGE; + + *fault = rfault; + return ret; +} + +static const struct led_flash_ops mt6370_flash_ops = { + .flash_brightness_set = mt6370_flash_brightness_set, + .strobe_set = mt6370_strobe_set, + .strobe_get = mt6370_strobe_get, + .timeout_set = mt6370_timeout_set, + .fault_get = mt6370_fault_get, +}; + +#if IS_ENABLED(CONFIG_V4L2_FLASH_LED_CLASS) +static int mt6370_flash_external_strobe_set(struct v4l2_flash *v4l2_flash, + bool enable) +{ + struct led_classdev_flash *flash = v4l2_flash->fled_cdev; + struct mt6370_led *led = to_mt6370_led(flash, flash); + struct mt6370_priv *priv = led->priv; + u32 mask = led->led_no == MT6370_LED_JOINT ? MT6370_FLCSEN_MASK_ALL : + MT6370_FLCSEN_MASK(led->led_no); + u32 val = enable ? mask : 0; + int ret; + + mutex_lock(&priv->lock); + + ret = regmap_update_bits(priv->regmap, MT6370_REG_FLEDEN, mask, val); + if (ret) + goto unlock; + + if (enable) + priv->fled_strobe_used |= BIT(led->led_no); + else + priv->fled_strobe_used &= ~BIT(led->led_no); + +unlock: + mutex_unlock(&priv->lock); + return ret; +} + +static const struct v4l2_flash_ops v4l2_flash_ops = { + .external_strobe_set = mt6370_flash_external_strobe_set, +}; + +static void mt6370_init_v4l2_flash_config(struct mt6370_led *led, struct v4l2_flash_config *cfg) +{ + struct led_classdev *lcdev; + struct led_flash_setting *s = &cfg->intensity; + + lcdev = &led->flash.led_cdev; + + s->min = MT6370_ITORCH_MIN_uA; + s->step = MT6370_ITORCH_STEP_uA; + s->val = s->max = s->min + (lcdev->max_brightness - 1) * s->step; + + cfg->has_external_strobe = 1; + strscpy(cfg->dev_name, dev_name(lcdev->dev), sizeof(cfg->dev_name)); + + cfg->flash_faults = LED_FAULT_SHORT_CIRCUIT | LED_FAULT_TIMEOUT | + LED_FAULT_INPUT_VOLTAGE | LED_FAULT_UNDER_VOLTAGE; +} +#else +static const struct v4l2_flash_ops v4l2_flash_ops; +static void mt6370_init_v4l2_flash_config(struct mt6370_led *led, struct v4l2_flash_config *cfg) +{ +} +#endif + +static void mt6370_v4l2_flash_release(void *v4l2_flash) +{ + v4l2_flash_release(v4l2_flash); +} + +static int mt6370_led_register(struct device *parent, struct mt6370_led *led, + struct fwnode_handle *fwnode) +{ + struct led_init_data init_data = { .fwnode = fwnode }; + struct v4l2_flash_config v4l2_config = {}; + int ret; + + ret = devm_led_classdev_flash_register_ext(parent, &led->flash, &init_data); + if (ret) + return dev_err_probe(parent, ret, "Couldn't register flash %d\n", led->led_no); + + mt6370_init_v4l2_flash_config(led, &v4l2_config); + led->v4l2_flash = v4l2_flash_init(parent, fwnode, &led->flash, &v4l2_flash_ops, + &v4l2_config); + if (IS_ERR(led->v4l2_flash)) + return dev_err_probe(parent, PTR_ERR(led->v4l2_flash), + "Failed to register %d v4l2 sd\n", led->led_no); + + return devm_add_action_or_reset(parent, mt6370_v4l2_flash_release, led->v4l2_flash); +} + +static u32 mt6370_clamp(u32 val, u32 min, u32 max, u32 step) +{ + u32 retval; + + retval = clamp_val(val, min, max); + if (step > 1) + retval = rounddown(retval - min, step) + min; + + return retval; +} + +static int mt6370_init_flash_properties(struct device *dev, struct mt6370_led *led, + struct fwnode_handle *fwnode) +{ + struct led_classdev_flash *flash = &led->flash; + struct led_classdev *lcdev = &flash->led_cdev; + struct mt6370_priv *priv = led->priv; + struct led_flash_setting *s; + u32 sources[MT6370_MAX_LEDS]; + u32 max_ua, val; + int i, ret, num; + + num = fwnode_property_count_u32(fwnode, "led-sources"); + if (num < 1) + return dev_err_probe(dev, -EINVAL, + "Not specified or wrong number of led-sources\n"); + + ret = fwnode_property_read_u32_array(fwnode, "led-sources", sources, num); + if (ret) + return ret; + + for (i = 0; i < num; i++) { + if (sources[i] >= MT6370_MAX_LEDS) + return -EINVAL; + if (priv->leds_active & BIT(sources[i])) + return -EINVAL; + priv->leds_active |= BIT(sources[i]); + } + + /* If both channels are specified in 'led-sources', joint flash output mode is used */ + led->led_no = num == 2 ? MT6370_LED_JOINT : sources[0]; + + max_ua = num == 2 ? MT6370_ITORCH_DOUBLE_MAX_uA : MT6370_ITORCH_MAX_uA; + val = MT6370_ITORCH_MIN_uA; + ret = fwnode_property_read_u32(fwnode, "led-max-microamp", &val); + if (!ret) + val = mt6370_clamp(val, MT6370_ITORCH_MIN_uA, max_ua, MT6370_ITORCH_STEP_uA); + + lcdev->max_brightness = (val - MT6370_ITORCH_MIN_uA) / MT6370_ITORCH_STEP_uA + 1; + lcdev->brightness_set_blocking = mt6370_torch_brightness_set; + lcdev->flags |= LED_DEV_CAP_FLASH; + + max_ua = num == 2 ? MT6370_ISTRB_DOUBLE_MAX_uA : MT6370_ISTRB_MAX_uA; + val = MT6370_ISTRB_MIN_uA; + ret = fwnode_property_read_u32(fwnode, "flash-max-microamp", &val); + if (!ret) + val = mt6370_clamp(val, MT6370_ISTRB_MIN_uA, max_ua, MT6370_ISTRB_STEP_uA); + + s = &flash->brightness; + s->min = MT6370_ISTRB_MIN_uA; + s->step = MT6370_ISTRB_STEP_uA; + s->val = s->max = val; + + /* Always configure to the minimum level when off to prevent flash current spikes. */ + ret = _mt6370_flash_brightness_set(flash, s->min); + if (ret) + return ret; + + val = MT6370_STRBTO_MIN_US; + ret = fwnode_property_read_u32(fwnode, "flash-max-timeout-us", &val); + if (!ret) + val = mt6370_clamp(val, MT6370_STRBTO_MIN_US, MT6370_STRBTO_MAX_US, + MT6370_STRBTO_STEP_US); + + s = &flash->timeout; + s->min = MT6370_STRBTO_MIN_US; + s->step = MT6370_STRBTO_STEP_US; + s->val = s->max = val; + + flash->ops = &mt6370_flash_ops; + + return 0; +} + +static int mt6370_led_probe(struct platform_device *pdev) +{ + struct device *dev = &pdev->dev; + struct mt6370_priv *priv; + struct fwnode_handle *child; + size_t count; + int i = 0, ret; + + count = device_get_child_node_count(dev); + if (!count || count > MT6370_MAX_LEDS) + return dev_err_probe(dev, -EINVAL, + "No child node or node count over max led number %zu\n", count); + + priv = devm_kzalloc(dev, struct_size(priv, leds, count), GFP_KERNEL); + if (!priv) + return -ENOMEM; + + priv->leds_count = count; + mutex_init(&priv->lock); + + priv->regmap = dev_get_regmap(dev->parent, NULL); + if (!priv->regmap) + return dev_err_probe(dev, -ENODEV, "Failed to get parent regmap\n"); + + device_for_each_child_node(dev, child) { + struct mt6370_led *led = priv->leds + i; + + led->priv = priv; + + ret = mt6370_init_flash_properties(dev, led, child); + if (ret) { + fwnode_handle_put(child); + return ret; + } + + ret = mt6370_led_register(dev, led, child); + if (ret) { + fwnode_handle_put(child); + return ret; + } + + i++; + } + + return 0; +} + +static const struct of_device_id mt6370_led_of_id[] = { + { .compatible = "mediatek,mt6370-flashlight" }, + {} +}; +MODULE_DEVICE_TABLE(of, mt6370_led_of_id); + +static struct platform_driver mt6370_led_driver = { + .driver = { + .name = "mt6370-flashlight", + .of_match_table = mt6370_led_of_id, + }, + .probe = mt6370_led_probe, +}; +module_platform_driver(mt6370_led_driver); + +MODULE_AUTHOR("Alice Chen "); +MODULE_AUTHOR("ChiYuan Huang "); +MODULE_DESCRIPTION("MT6370 FLASH LED Driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/leds/flash/leds-qcom-flash.c b/drivers/leds/flash/leds-qcom-flash.c new file mode 100644 index 0000000000000000000000000000000000000000..90a24fa25a494ef3d692ae2c5c301023c6ac0325 --- /dev/null +++ b/drivers/leds/flash/leds-qcom-flash.c @@ -0,0 +1,773 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +/* registers definitions */ +#define FLASH_TYPE_REG 0x04 +#define FLASH_TYPE_VAL 0x18 + +#define FLASH_SUBTYPE_REG 0x05 +#define FLASH_SUBTYPE_3CH_VAL 0x04 +#define FLASH_SUBTYPE_4CH_VAL 0x07 + +#define FLASH_STS_3CH_OTST1 BIT(0) +#define FLASH_STS_3CH_OTST2 BIT(1) +#define FLASH_STS_3CH_OTST3 BIT(2) +#define FLASH_STS_3CH_BOB_THM_OVERLOAD BIT(3) +#define FLASH_STS_3CH_VPH_DROOP BIT(4) +#define FLASH_STS_3CH_BOB_ILIM_S1 BIT(5) +#define FLASH_STS_3CH_BOB_ILIM_S2 BIT(6) +#define FLASH_STS_3CH_BCL_IBAT BIT(7) + +#define FLASH_STS_4CH_VPH_LOW BIT(0) +#define FLASH_STS_4CH_BCL_IBAT BIT(1) +#define FLASH_STS_4CH_BOB_ILIM_S1 BIT(2) +#define FLASH_STS_4CH_BOB_ILIM_S2 BIT(3) +#define FLASH_STS_4CH_OTST2 BIT(4) +#define FLASH_STS_4CH_OTST1 BIT(5) +#define FLASH_STS_4CHG_BOB_THM_OVERLOAD BIT(6) + +#define FLASH_TIMER_EN_BIT BIT(7) +#define FLASH_TIMER_VAL_MASK GENMASK(6, 0) +#define FLASH_TIMER_STEP_MS 10 + +#define FLASH_STROBE_HW_SW_SEL_BIT BIT(2) +#define SW_STROBE_VAL 0 +#define HW_STROBE_VAL 1 +#define FLASH_HW_STROBE_TRIGGER_SEL_BIT BIT(1) +#define STROBE_LEVEL_TRIGGER_VAL 0 +#define STROBE_EDGE_TRIGGER_VAL 1 +#define FLASH_STROBE_POLARITY_BIT BIT(0) +#define STROBE_ACTIVE_HIGH_VAL 1 + +#define FLASH_IRES_MASK_4CH BIT(0) +#define FLASH_IRES_MASK_3CH GENMASK(1, 0) +#define FLASH_IRES_12P5MA_VAL 0 +#define FLASH_IRES_5MA_VAL_4CH 1 +#define FLASH_IRES_5MA_VAL_3CH 3 + +/* constants */ +#define FLASH_CURRENT_MAX_UA 1500000 +#define TORCH_CURRENT_MAX_UA 500000 +#define FLASH_TOTAL_CURRENT_MAX_UA 2000000 +#define FLASH_CURRENT_DEFAULT_UA 1000000 +#define TORCH_CURRENT_DEFAULT_UA 200000 + +#define TORCH_IRES_UA 5000 +#define FLASH_IRES_UA 12500 + +#define FLASH_TIMEOUT_MAX_US 1280000 +#define FLASH_TIMEOUT_STEP_US 10000 + +#define UA_PER_MA 1000 + +enum hw_type { + QCOM_MVFLASH_3CH, + QCOM_MVFLASH_4CH, +}; + +enum led_mode { + FLASH_MODE, + TORCH_MODE, +}; + +enum led_strobe { + SW_STROBE, + HW_STROBE, +}; + +enum { + REG_STATUS1, + REG_STATUS2, + REG_STATUS3, + REG_CHAN_TIMER, + REG_ITARGET, + REG_MODULE_EN, + REG_IRESOLUTION, + REG_CHAN_STROBE, + REG_CHAN_EN, + REG_MAX_COUNT, +}; + +static struct reg_field mvflash_3ch_regs[REG_MAX_COUNT] = { + REG_FIELD(0x08, 0, 7), /* status1 */ + REG_FIELD(0x09, 0, 7), /* status2 */ + REG_FIELD(0x0a, 0, 7), /* status3 */ + REG_FIELD_ID(0x40, 0, 7, 3, 1), /* chan_timer */ + REG_FIELD_ID(0x43, 0, 6, 3, 1), /* itarget */ + REG_FIELD(0x46, 7, 7), /* module_en */ + REG_FIELD(0x47, 0, 5), /* iresolution */ + REG_FIELD_ID(0x49, 0, 2, 3, 1), /* chan_strobe */ + REG_FIELD(0x4c, 0, 2), /* chan_en */ +}; + +static struct reg_field mvflash_4ch_regs[REG_MAX_COUNT] = { + REG_FIELD(0x06, 0, 7), /* status1 */ + REG_FIELD(0x07, 0, 6), /* status2 */ + REG_FIELD(0x09, 0, 7), /* status3 */ + REG_FIELD_ID(0x3e, 0, 7, 4, 1), /* chan_timer */ + REG_FIELD_ID(0x42, 0, 6, 4, 1), /* itarget */ + REG_FIELD(0x46, 7, 7), /* module_en */ + REG_FIELD(0x49, 0, 3), /* iresolution */ + REG_FIELD_ID(0x4a, 0, 6, 4, 1), /* chan_strobe */ + REG_FIELD(0x4e, 0, 3), /* chan_en */ +}; + +struct qcom_flash_data { + struct v4l2_flash **v4l2_flash; + struct regmap_field *r_fields[REG_MAX_COUNT]; + struct mutex lock; + enum hw_type hw_type; + u8 leds_count; + u8 max_channels; + u8 chan_en_bits; +}; + +struct qcom_flash_led { + struct qcom_flash_data *flash_data; + struct led_classdev_flash flash; + u32 max_flash_current_ma; + u32 max_torch_current_ma; + u32 max_timeout_ms; + u32 flash_current_ma; + u32 flash_timeout_ms; + u8 *chan_id; + u8 chan_count; + bool enabled; +}; + +static int set_flash_module_en(struct qcom_flash_led *led, bool en) +{ + struct qcom_flash_data *flash_data = led->flash_data; + u8 led_mask = 0, enable; + int i, rc; + + for (i = 0; i < led->chan_count; i++) + led_mask |= BIT(led->chan_id[i]); + + mutex_lock(&flash_data->lock); + if (en) + flash_data->chan_en_bits |= led_mask; + else + flash_data->chan_en_bits &= ~led_mask; + + enable = !!flash_data->chan_en_bits; + rc = regmap_field_write(flash_data->r_fields[REG_MODULE_EN], enable); + if (rc) + dev_err(led->flash.led_cdev.dev, "write module_en failed, rc=%d\n", rc); + mutex_unlock(&flash_data->lock); + + return rc; +} + +static int set_flash_current(struct qcom_flash_led *led, u32 current_ma, enum led_mode mode) +{ + struct qcom_flash_data *flash_data = led->flash_data; + u32 itarg_ua, ires_ua; + u8 shift, ires_mask = 0, ires_val = 0, chan_id; + int i, rc; + + /* + * Split the current across the channels and set the + * IRESOLUTION and ITARGET registers accordingly. + */ + itarg_ua = (current_ma * UA_PER_MA) / led->chan_count + 1; + ires_ua = (mode == FLASH_MODE) ? FLASH_IRES_UA : TORCH_IRES_UA; + + for (i = 0; i < led->chan_count; i++) { + u8 itarget = 0; + + if (itarg_ua > ires_ua) + itarget = itarg_ua / ires_ua - 1; + + chan_id = led->chan_id[i]; + + rc = regmap_fields_write(flash_data->r_fields[REG_ITARGET], chan_id, itarget); + if (rc) + return rc; + + if (flash_data->hw_type == QCOM_MVFLASH_3CH) { + shift = chan_id * 2; + ires_mask |= FLASH_IRES_MASK_3CH << shift; + ires_val |= ((mode == FLASH_MODE) ? + (FLASH_IRES_12P5MA_VAL << shift) : + (FLASH_IRES_5MA_VAL_3CH << shift)); + } else if (flash_data->hw_type == QCOM_MVFLASH_4CH) { + shift = chan_id; + ires_mask |= FLASH_IRES_MASK_4CH << shift; + ires_val |= ((mode == FLASH_MODE) ? + (FLASH_IRES_12P5MA_VAL << shift) : + (FLASH_IRES_5MA_VAL_4CH << shift)); + } else { + dev_err(led->flash.led_cdev.dev, + "HW type %d is not supported\n", flash_data->hw_type); + return -EOPNOTSUPP; + } + } + + return regmap_field_update_bits(flash_data->r_fields[REG_IRESOLUTION], ires_mask, ires_val); +} + +static int set_flash_timeout(struct qcom_flash_led *led, u32 timeout_ms) +{ + struct qcom_flash_data *flash_data = led->flash_data; + u8 timer, chan_id; + int rc, i; + + /* set SAFETY_TIMER for all the channels connected to the same LED */ + timeout_ms = min_t(u32, timeout_ms, led->max_timeout_ms); + + for (i = 0; i < led->chan_count; i++) { + chan_id = led->chan_id[i]; + + timer = timeout_ms / FLASH_TIMER_STEP_MS; + timer = clamp_t(u8, timer, 0, FLASH_TIMER_VAL_MASK); + + if (timeout_ms) + timer |= FLASH_TIMER_EN_BIT; + + rc = regmap_fields_write(flash_data->r_fields[REG_CHAN_TIMER], chan_id, timer); + if (rc) + return rc; + } + + return 0; +} + +static int set_flash_strobe(struct qcom_flash_led *led, enum led_strobe strobe, bool state) +{ + struct qcom_flash_data *flash_data = led->flash_data; + u8 strobe_sel, chan_en, chan_id, chan_mask = 0; + int rc, i; + + /* Set SW strobe config for all channels connected to the LED */ + for (i = 0; i < led->chan_count; i++) { + chan_id = led->chan_id[i]; + + if (strobe == SW_STROBE) + strobe_sel = FIELD_PREP(FLASH_STROBE_HW_SW_SEL_BIT, SW_STROBE_VAL); + else + strobe_sel = FIELD_PREP(FLASH_STROBE_HW_SW_SEL_BIT, HW_STROBE_VAL); + + strobe_sel |= + FIELD_PREP(FLASH_HW_STROBE_TRIGGER_SEL_BIT, STROBE_LEVEL_TRIGGER_VAL) | + FIELD_PREP(FLASH_STROBE_POLARITY_BIT, STROBE_ACTIVE_HIGH_VAL); + + rc = regmap_fields_write( + flash_data->r_fields[REG_CHAN_STROBE], chan_id, strobe_sel); + if (rc) + return rc; + + chan_mask |= BIT(chan_id); + } + + /* Enable/disable flash channels */ + chan_en = state ? chan_mask : 0; + rc = regmap_field_update_bits(flash_data->r_fields[REG_CHAN_EN], chan_mask, chan_en); + if (rc) + return rc; + + led->enabled = state; + return 0; +} + +static inline struct qcom_flash_led *flcdev_to_qcom_fled(struct led_classdev_flash *flcdev) +{ + return container_of(flcdev, struct qcom_flash_led, flash); +} + +static int qcom_flash_brightness_set(struct led_classdev_flash *fled_cdev, u32 brightness) +{ + struct qcom_flash_led *led = flcdev_to_qcom_fled(fled_cdev); + + led->flash_current_ma = min_t(u32, led->max_flash_current_ma, brightness / UA_PER_MA); + return 0; +} + +static int qcom_flash_timeout_set(struct led_classdev_flash *fled_cdev, u32 timeout) +{ + struct qcom_flash_led *led = flcdev_to_qcom_fled(fled_cdev); + + led->flash_timeout_ms = timeout / USEC_PER_MSEC; + return 0; +} + +static int qcom_flash_strobe_set(struct led_classdev_flash *fled_cdev, bool state) +{ + struct qcom_flash_led *led = flcdev_to_qcom_fled(fled_cdev); + int rc; + + rc = set_flash_current(led, led->flash_current_ma, FLASH_MODE); + if (rc) + return rc; + + rc = set_flash_timeout(led, led->flash_timeout_ms); + if (rc) + return rc; + + rc = set_flash_module_en(led, state); + if (rc) + return rc; + + return set_flash_strobe(led, SW_STROBE, state); +} + +static int qcom_flash_strobe_get(struct led_classdev_flash *fled_cdev, bool *state) +{ + struct qcom_flash_led *led = flcdev_to_qcom_fled(fled_cdev); + + *state = led->enabled; + return 0; +} + +static int qcom_flash_fault_get(struct led_classdev_flash *fled_cdev, u32 *fault) +{ + struct qcom_flash_led *led = flcdev_to_qcom_fled(fled_cdev); + struct qcom_flash_data *flash_data = led->flash_data; + u8 shift, chan_id, chan_mask = 0; + u8 ot_mask = 0, oc_mask = 0, uv_mask = 0; + u32 val, fault_sts = 0; + int i, rc; + + rc = regmap_field_read(flash_data->r_fields[REG_STATUS1], &val); + if (rc) + return rc; + + for (i = 0; i < led->chan_count; i++) { + chan_id = led->chan_id[i]; + shift = chan_id * 2; + + if (val & BIT(shift)) + fault_sts |= LED_FAULT_SHORT_CIRCUIT; + + chan_mask |= BIT(chan_id); + } + + rc = regmap_field_read(flash_data->r_fields[REG_STATUS2], &val); + if (rc) + return rc; + + if (flash_data->hw_type == QCOM_MVFLASH_3CH) { + ot_mask = FLASH_STS_3CH_OTST1 | + FLASH_STS_3CH_OTST2 | + FLASH_STS_3CH_OTST3 | + FLASH_STS_3CH_BOB_THM_OVERLOAD; + oc_mask = FLASH_STS_3CH_BOB_ILIM_S1 | + FLASH_STS_3CH_BOB_ILIM_S2 | + FLASH_STS_3CH_BCL_IBAT; + uv_mask = FLASH_STS_3CH_VPH_DROOP; + } else if (flash_data->hw_type == QCOM_MVFLASH_4CH) { + ot_mask = FLASH_STS_4CH_OTST2 | + FLASH_STS_4CH_OTST1 | + FLASH_STS_4CHG_BOB_THM_OVERLOAD; + oc_mask = FLASH_STS_4CH_BCL_IBAT | + FLASH_STS_4CH_BOB_ILIM_S1 | + FLASH_STS_4CH_BOB_ILIM_S2; + uv_mask = FLASH_STS_4CH_VPH_LOW; + } + + if (val & ot_mask) + fault_sts |= LED_FAULT_OVER_TEMPERATURE; + + if (val & oc_mask) + fault_sts |= LED_FAULT_OVER_CURRENT; + + if (val & uv_mask) + fault_sts |= LED_FAULT_INPUT_VOLTAGE; + + rc = regmap_field_read(flash_data->r_fields[REG_STATUS3], &val); + if (rc) + return rc; + + if (flash_data->hw_type == QCOM_MVFLASH_3CH) { + if (val & chan_mask) + fault_sts |= LED_FAULT_TIMEOUT; + } else if (flash_data->hw_type == QCOM_MVFLASH_4CH) { + for (i = 0; i < led->chan_count; i++) { + chan_id = led->chan_id[i]; + shift = chan_id * 2; + + if (val & BIT(shift)) + fault_sts |= LED_FAULT_TIMEOUT; + } + } + + *fault = fault_sts; + return 0; +} + +static int qcom_flash_led_brightness_set(struct led_classdev *led_cdev, + enum led_brightness brightness) +{ + struct led_classdev_flash *fled_cdev = lcdev_to_flcdev(led_cdev); + struct qcom_flash_led *led = flcdev_to_qcom_fled(fled_cdev); + u32 current_ma = brightness * led->max_torch_current_ma / LED_FULL; + bool enable = !!brightness; + int rc; + + rc = set_flash_current(led, current_ma, TORCH_MODE); + if (rc) + return rc; + + /* Disable flash timeout for torch LED */ + rc = set_flash_timeout(led, 0); + if (rc) + return rc; + + rc = set_flash_module_en(led, enable); + if (rc) + return rc; + + return set_flash_strobe(led, SW_STROBE, enable); +} + +static const struct led_flash_ops qcom_flash_ops = { + .flash_brightness_set = qcom_flash_brightness_set, + .strobe_set = qcom_flash_strobe_set, + .strobe_get = qcom_flash_strobe_get, + .timeout_set = qcom_flash_timeout_set, + .fault_get = qcom_flash_fault_get, +}; + +#if IS_ENABLED(CONFIG_V4L2_FLASH_LED_CLASS) +static int qcom_flash_external_strobe_set(struct v4l2_flash *v4l2_flash, bool enable) +{ + struct led_classdev_flash *fled_cdev = v4l2_flash->fled_cdev; + struct qcom_flash_led *led = flcdev_to_qcom_fled(fled_cdev); + int rc; + + rc = set_flash_module_en(led, enable); + if (rc) + return rc; + + if (enable) + return set_flash_strobe(led, HW_STROBE, true); + else + return set_flash_strobe(led, SW_STROBE, false); +} + +static enum led_brightness +qcom_flash_intensity_to_led_brightness(struct v4l2_flash *v4l2_flash, s32 intensity) +{ + struct led_classdev_flash *fled_cdev = v4l2_flash->fled_cdev; + struct qcom_flash_led *led = flcdev_to_qcom_fled(fled_cdev); + u32 current_ma = intensity / UA_PER_MA; + + current_ma = min_t(u32, current_ma, led->max_torch_current_ma); + if (!current_ma) + return LED_OFF; + + return (current_ma * LED_FULL) / led->max_torch_current_ma; +} + +static s32 qcom_flash_brightness_to_led_intensity(struct v4l2_flash *v4l2_flash, + enum led_brightness brightness) +{ + struct led_classdev_flash *fled_cdev = v4l2_flash->fled_cdev; + struct qcom_flash_led *led = flcdev_to_qcom_fled(fled_cdev); + + return (brightness * led->max_torch_current_ma * UA_PER_MA) / LED_FULL; +} + +static const struct v4l2_flash_ops qcom_v4l2_flash_ops = { + .external_strobe_set = qcom_flash_external_strobe_set, + .intensity_to_led_brightness = qcom_flash_intensity_to_led_brightness, + .led_brightness_to_intensity = qcom_flash_brightness_to_led_intensity, +}; + +static int +qcom_flash_v4l2_init(struct device *dev, struct qcom_flash_led *led, struct fwnode_handle *fwnode) +{ + struct qcom_flash_data *flash_data = led->flash_data; + struct v4l2_flash_config v4l2_cfg = { 0 }; + struct led_flash_setting *intensity = &v4l2_cfg.intensity; + + if (!(led->flash.led_cdev.flags & LED_DEV_CAP_FLASH)) + return 0; + + intensity->min = intensity->step = TORCH_IRES_UA * led->chan_count; + intensity->max = led->max_torch_current_ma * UA_PER_MA; + intensity->val = min_t(u32, intensity->max, TORCH_CURRENT_DEFAULT_UA); + + strscpy(v4l2_cfg.dev_name, led->flash.led_cdev.dev->kobj.name, + sizeof(v4l2_cfg.dev_name)); + + v4l2_cfg.has_external_strobe = true; + v4l2_cfg.flash_faults = LED_FAULT_INPUT_VOLTAGE | + LED_FAULT_OVER_CURRENT | + LED_FAULT_SHORT_CIRCUIT | + LED_FAULT_OVER_TEMPERATURE | + LED_FAULT_TIMEOUT; + + flash_data->v4l2_flash[flash_data->leds_count] = + v4l2_flash_init(dev, fwnode, &led->flash, &qcom_v4l2_flash_ops, &v4l2_cfg); + return PTR_ERR_OR_ZERO(flash_data->v4l2_flash); +} +# else +static int +qcom_flash_v4l2_init(struct device *dev, struct qcom_flash_led *led, struct fwnode_handle *fwnode) +{ + return 0; +} +#endif + +static int qcom_flash_register_led_device(struct device *dev, + struct fwnode_handle *node, struct qcom_flash_led *led) +{ + struct qcom_flash_data *flash_data = led->flash_data; + struct led_init_data init_data; + struct led_classdev_flash *flash = &led->flash; + struct led_flash_setting *brightness, *timeout; + u32 count, current_ua, timeout_us; + u32 channels[4]; + int i, rc; + + count = fwnode_property_count_u32(node, "led-sources"); + if (count <= 0) { + dev_err(dev, "No led-sources specified\n"); + return -ENODEV; + } + + if (count > flash_data->max_channels) { + dev_err(dev, "led-sources count %u exceeds maximum channel count %u\n", + count, flash_data->max_channels); + return -EINVAL; + } + + rc = fwnode_property_read_u32_array(node, "led-sources", channels, count); + if (rc < 0) { + dev_err(dev, "Failed to read led-sources property, rc=%d\n", rc); + return rc; + } + + led->chan_count = count; + led->chan_id = devm_kcalloc(dev, count, sizeof(u8), GFP_KERNEL); + if (!led->chan_id) + return -ENOMEM; + + for (i = 0; i < count; i++) { + if ((channels[i] == 0) || (channels[i] > flash_data->max_channels)) { + dev_err(dev, "led-source out of HW support range [1-%u]\n", + flash_data->max_channels); + return -EINVAL; + } + + /* Make chan_id indexing from 0 */ + led->chan_id[i] = channels[i] - 1; + } + + rc = fwnode_property_read_u32(node, "led-max-microamp", ¤t_ua); + if (rc < 0) { + dev_err(dev, "Failed to read led-max-microamp property, rc=%d\n", rc); + return rc; + } + + if (current_ua == 0) { + dev_err(dev, "led-max-microamp shouldn't be 0\n"); + return -EINVAL; + } + + current_ua = min_t(u32, current_ua, TORCH_CURRENT_MAX_UA * led->chan_count); + led->max_torch_current_ma = current_ua / UA_PER_MA; + + if (fwnode_property_present(node, "flash-max-microamp")) { + flash->led_cdev.flags |= LED_DEV_CAP_FLASH; + + rc = fwnode_property_read_u32(node, "flash-max-microamp", ¤t_ua); + if (rc < 0) { + dev_err(dev, "Failed to read flash-max-microamp property, rc=%d\n", + rc); + return rc; + } + + current_ua = min_t(u32, current_ua, FLASH_CURRENT_MAX_UA * led->chan_count); + current_ua = min_t(u32, current_ua, FLASH_TOTAL_CURRENT_MAX_UA); + + /* Initialize flash class LED device brightness settings */ + brightness = &flash->brightness; + brightness->min = brightness->step = FLASH_IRES_UA * led->chan_count; + brightness->max = current_ua; + brightness->val = min_t(u32, current_ua, FLASH_CURRENT_DEFAULT_UA); + + led->max_flash_current_ma = current_ua / UA_PER_MA; + led->flash_current_ma = brightness->val / UA_PER_MA; + + rc = fwnode_property_read_u32(node, "flash-max-timeout-us", &timeout_us); + if (rc < 0) { + dev_err(dev, "Failed to read flash-max-timeout-us property, rc=%d\n", + rc); + return rc; + } + + timeout_us = min_t(u32, timeout_us, FLASH_TIMEOUT_MAX_US); + + /* Initialize flash class LED device timeout settings */ + timeout = &flash->timeout; + timeout->min = timeout->step = FLASH_TIMEOUT_STEP_US; + timeout->val = timeout->max = timeout_us; + + led->max_timeout_ms = led->flash_timeout_ms = timeout_us / USEC_PER_MSEC; + + flash->ops = &qcom_flash_ops; + } + + flash->led_cdev.brightness_set_blocking = qcom_flash_led_brightness_set; + + init_data.fwnode = node; + init_data.devicename = NULL; + init_data.default_label = NULL; + init_data.devname_mandatory = false; + + rc = devm_led_classdev_flash_register_ext(dev, flash, &init_data); + if (rc < 0) { + dev_err(dev, "Register flash LED classdev failed, rc=%d\n", rc); + return rc; + } + + return qcom_flash_v4l2_init(dev, led, node); +} + +static int qcom_flash_led_probe(struct platform_device *pdev) +{ + struct qcom_flash_data *flash_data; + struct qcom_flash_led *led; + struct fwnode_handle *child; + struct device *dev = &pdev->dev; + struct regmap *regmap; + struct reg_field *regs; + int count, i, rc; + u32 val, reg_base; + + flash_data = devm_kzalloc(dev, sizeof(*flash_data), GFP_KERNEL); + if (!flash_data) + return -ENOMEM; + + regmap = dev_get_regmap(dev->parent, NULL); + if (!regmap) { + dev_err(dev, "Failed to get parent regmap\n"); + return -EINVAL; + } + + rc = fwnode_property_read_u32(dev->fwnode, "reg", ®_base); + if (rc < 0) { + dev_err(dev, "Failed to get register base address, rc=%d\n", rc); + return rc; + } + + rc = regmap_read(regmap, reg_base + FLASH_TYPE_REG, &val); + if (rc < 0) { + dev_err(dev, "Read flash LED module type failed, rc=%d\n", rc); + return rc; + } + + if (val != FLASH_TYPE_VAL) { + dev_err(dev, "type %#x is not a flash LED module\n", val); + return -ENODEV; + } + + rc = regmap_read(regmap, reg_base + FLASH_SUBTYPE_REG, &val); + if (rc < 0) { + dev_err(dev, "Read flash LED module subtype failed, rc=%d\n", rc); + return rc; + } + + if (val == FLASH_SUBTYPE_3CH_VAL) { + flash_data->hw_type = QCOM_MVFLASH_3CH; + flash_data->max_channels = 3; + regs = mvflash_3ch_regs; + } else if (val == FLASH_SUBTYPE_4CH_VAL) { + flash_data->hw_type = QCOM_MVFLASH_4CH; + flash_data->max_channels = 4; + regs = mvflash_4ch_regs; + } else { + dev_err(dev, "flash LED subtype %#x is not yet supported\n", val); + return -ENODEV; + } + + for (i = 0; i < REG_MAX_COUNT; i++) + regs[i].reg += reg_base; + + rc = devm_regmap_field_bulk_alloc(dev, regmap, flash_data->r_fields, regs, REG_MAX_COUNT); + if (rc < 0) { + dev_err(dev, "Failed to allocate regmap field, rc=%d\n", rc); + return rc; + } + + platform_set_drvdata(pdev, flash_data); + mutex_init(&flash_data->lock); + + count = device_get_child_node_count(dev); + if (count == 0 || count > flash_data->max_channels) { + dev_err(dev, "No child or child count exceeds %d\n", flash_data->max_channels); + return -EINVAL; + } + + flash_data->v4l2_flash = devm_kcalloc(dev, count, + sizeof(*flash_data->v4l2_flash), GFP_KERNEL); + if (!flash_data->v4l2_flash) + return -ENOMEM; + + device_for_each_child_node(dev, child) { + led = devm_kzalloc(dev, sizeof(*led), GFP_KERNEL); + if (!led) { + rc = -ENOMEM; + goto release; + } + + led->flash_data = flash_data; + rc = qcom_flash_register_led_device(dev, child, led); + if (rc < 0) + goto release; + + flash_data->leds_count++; + } + + return 0; + +release: + while (flash_data->v4l2_flash[flash_data->leds_count] && flash_data->leds_count) + v4l2_flash_release(flash_data->v4l2_flash[flash_data->leds_count--]); + return rc; +} + +static int qcom_flash_led_remove(struct platform_device *pdev) +{ + struct qcom_flash_data *flash_data = platform_get_drvdata(pdev); + + while (flash_data->v4l2_flash[flash_data->leds_count] && flash_data->leds_count) + v4l2_flash_release(flash_data->v4l2_flash[flash_data->leds_count--]); + + mutex_destroy(&flash_data->lock); + return 0; +} + +static const struct of_device_id qcom_flash_led_match_table[] = { + { .compatible = "qcom,spmi-flash-led" }, + { } +}; + +MODULE_DEVICE_TABLE(of, qcom_flash_led_match_table); +static struct platform_driver qcom_flash_led_driver = { + .driver = { + .name = "leds-qcom-flash", + .of_match_table = qcom_flash_led_match_table, + }, + .probe = qcom_flash_led_probe, + .remove = qcom_flash_led_remove, +}; + +module_platform_driver(qcom_flash_led_driver); + +MODULE_DESCRIPTION("QCOM Flash LED driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/leds/leds-bd2606mvv.c b/drivers/leds/leds-bd2606mvv.c new file mode 100644 index 0000000000000000000000000000000000000000..76f9d4d70f9a66a058926e2261e89a82ca2c14c5 --- /dev/null +++ b/drivers/leds/leds-bd2606mvv.c @@ -0,0 +1,160 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2023 Andreas Kemnade + * + * Datasheet: + * https://fscdn.rohm.com/en/products/databook/datasheet/ic/power/led_driver/bd2606mvv_1-e.pdf + * + * If LED brightness cannot be controlled independently due to shared + * brightness registers, max_brightness is set to 1 and only on/off + * is possible for the affected LED pair. + */ + +#include +#include +#include +#include +#include +#include +#include + +#define BD2606_MAX_LEDS 6 +#define BD2606_MAX_BRIGHTNESS 63 +#define BD2606_REG_PWRCNT 3 +#define ldev_to_led(c) container_of(c, struct bd2606mvv_led, ldev) + +struct bd2606mvv_led { + unsigned int led_no; + struct led_classdev ldev; + struct bd2606mvv_priv *priv; +}; + +struct bd2606mvv_priv { + struct bd2606mvv_led leds[BD2606_MAX_LEDS]; + struct regmap *regmap; +}; + +static int +bd2606mvv_brightness_set(struct led_classdev *led_cdev, + enum led_brightness brightness) +{ + struct bd2606mvv_led *led = ldev_to_led(led_cdev); + struct bd2606mvv_priv *priv = led->priv; + int err; + + if (brightness == 0) + return regmap_update_bits(priv->regmap, + BD2606_REG_PWRCNT, + 1 << led->led_no, + 0); + + /* shared brightness register */ + err = regmap_write(priv->regmap, led->led_no / 2, + led_cdev->max_brightness == 1 ? + BD2606_MAX_BRIGHTNESS : brightness); + if (err) + return err; + + return regmap_update_bits(priv->regmap, + BD2606_REG_PWRCNT, + 1 << led->led_no, + 1 << led->led_no); +} + +static const struct regmap_config bd2606mvv_regmap = { + .reg_bits = 8, + .val_bits = 8, + .max_register = 0x3, +}; + +static int bd2606mvv_probe(struct i2c_client *client) +{ + struct fwnode_handle *np, *child; + struct device *dev = &client->dev; + struct bd2606mvv_priv *priv; + struct fwnode_handle *led_fwnodes[BD2606_MAX_LEDS] = { 0 }; + int active_pairs[BD2606_MAX_LEDS / 2] = { 0 }; + int err, reg; + int i; + + np = dev_fwnode(dev); + if (!np) + return -ENODEV; + + priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); + if (!priv) + return -ENOMEM; + + priv->regmap = devm_regmap_init_i2c(client, &bd2606mvv_regmap); + if (IS_ERR(priv->regmap)) { + err = PTR_ERR(priv->regmap); + dev_err(dev, "Failed to allocate register map: %d\n", err); + return err; + } + + i2c_set_clientdata(client, priv); + + fwnode_for_each_available_child_node(np, child) { + struct bd2606mvv_led *led; + + err = fwnode_property_read_u32(child, "reg", ®); + if (err) { + fwnode_handle_put(child); + return err; + } + if (reg < 0 || reg >= BD2606_MAX_LEDS || led_fwnodes[reg]) { + fwnode_handle_put(child); + return -EINVAL; + } + led = &priv->leds[reg]; + led_fwnodes[reg] = child; + active_pairs[reg / 2]++; + led->priv = priv; + led->led_no = reg; + led->ldev.brightness_set_blocking = bd2606mvv_brightness_set; + led->ldev.max_brightness = BD2606_MAX_BRIGHTNESS; + } + + for (i = 0; i < BD2606_MAX_LEDS; i++) { + struct led_init_data init_data = {}; + + if (!led_fwnodes[i]) + continue; + + init_data.fwnode = led_fwnodes[i]; + /* Check whether brightness can be independently adjusted. */ + if (active_pairs[i / 2] == 2) + priv->leds[i].ldev.max_brightness = 1; + + err = devm_led_classdev_register_ext(dev, + &priv->leds[i].ldev, + &init_data); + if (err < 0) { + fwnode_handle_put(child); + return dev_err_probe(dev, err, + "couldn't register LED %s\n", + priv->leds[i].ldev.name); + } + } + return 0; +} + +static const struct of_device_id __maybe_unused of_bd2606mvv_leds_match[] = { + { .compatible = "rohm,bd2606mvv", }, + {}, +}; +MODULE_DEVICE_TABLE(of, of_bd2606mvv_leds_match); + +static struct i2c_driver bd2606mvv_driver = { + .driver = { + .name = "leds-bd2606mvv", + .of_match_table = of_match_ptr(of_bd2606mvv_leds_match), + }, + .probe_new = bd2606mvv_probe, +}; + +module_i2c_driver(bd2606mvv_driver); + +MODULE_AUTHOR("Andreas Kemnade "); +MODULE_DESCRIPTION("BD2606 LED driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/leds/leds-lp8860.c b/drivers/leds/leds-lp8860.c index b66ed5ac1aa543b84f48006ae2654a6ec80509e8..221b386443bce9eed8bd9f1e5e9d049f5493bb09 100644 --- a/drivers/leds/leds-lp8860.c +++ b/drivers/leds/leds-lp8860.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include @@ -250,8 +249,7 @@ static int lp8860_init(struct lp8860_led *led) } } - if (led->enable_gpio) - gpiod_direction_output(led->enable_gpio, 1); + gpiod_direction_output(led->enable_gpio, 1); ret = lp8860_fault_check(led); if (ret) @@ -294,8 +292,7 @@ static int lp8860_init(struct lp8860_led *led) out: if (ret) - if (led->enable_gpio) - gpiod_direction_output(led->enable_gpio, 0); + gpiod_direction_output(led->enable_gpio, 0); if (led->regulator) { ret = regulator_disable(led->regulator); @@ -449,8 +446,7 @@ static void lp8860_remove(struct i2c_client *client) struct lp8860_led *led = i2c_get_clientdata(client); int ret; - if (led->enable_gpio) - gpiod_direction_output(led->enable_gpio, 0); + gpiod_direction_output(led->enable_gpio, 0); if (led->regulator) { ret = regulator_disable(led->regulator); diff --git a/drivers/leds/leds-tca6507.c b/drivers/leds/leds-tca6507.c index 07dd12686a6962a5feb497bdf60ef3e41b01f7df..634cabd5bb79658bae33abe57b29289dbcf0cfb9 100644 --- a/drivers/leds/leds-tca6507.c +++ b/drivers/leds/leds-tca6507.c @@ -691,8 +691,9 @@ tca6507_led_dt_init(struct device *dev) if (fwnode_property_read_string(child, "label", &led.name)) led.name = fwnode_get_name(child); - fwnode_property_read_string(child, "linux,default-trigger", - &led.default_trigger); + if (fwnode_property_read_string(child, "linux,default-trigger", + &led.default_trigger)) + led.default_trigger = NULL; led.flags = 0; if (fwnode_device_is_compatible(child, "gpio")) diff --git a/drivers/leds/leds-tlc591xx.c b/drivers/leds/leds-tlc591xx.c index ec25e0c16bea3a942aeb7ccf09c020b16c5e0fd7..7e31db50036f05bdd928b0793dac5d1d7f80c4dc 100644 --- a/drivers/leds/leds-tlc591xx.c +++ b/drivers/leds/leds-tlc591xx.c @@ -135,7 +135,7 @@ static const struct regmap_config tlc591xx_regmap = { .max_register = 0x1e, }; -static const struct of_device_id of_tlc591xx_leds_match[] = { +static const struct of_device_id of_tlc591xx_leds_match[] __maybe_unused = { { .compatible = "ti,tlc59116", .data = &tlc59116 }, { .compatible = "ti,tlc59108", diff --git a/drivers/leds/rgb/Kconfig b/drivers/leds/rgb/Kconfig index 204cf470beae0cc3465b952b94138af24f4d0750..360c8679c6e236693968499e092853c000cbfdc0 100644 --- a/drivers/leds/rgb/Kconfig +++ b/drivers/leds/rgb/Kconfig @@ -26,4 +26,17 @@ config LEDS_QCOM_LPG If compiled as a module, the module will be named leds-qcom-lpg. +config LEDS_MT6370_RGB + tristate "LED Support for MediaTek MT6370 PMIC" + depends on MFD_MT6370 + select LINEAR_RANGES + help + Say Y here to enable support for MT6370_RGB LED device. + In MT6370, there are four channel current-sink LED drivers that + support hardware pattern for constant current, PWM, and breath mode. + Isink4 channel can also be used as a CHG_VIN power good indicator. + + This driver can also be built as a module. If so, the module + will be called "leds-mt6370-rgb". + endif # LEDS_CLASS_MULTICOLOR diff --git a/drivers/leds/rgb/Makefile b/drivers/leds/rgb/Makefile index 0675bc0f6e18f87f5022ac245cb0b7769d5037b9..8c01daf63f61c4a770162d79a234fddfa957ad1f 100644 --- a/drivers/leds/rgb/Makefile +++ b/drivers/leds/rgb/Makefile @@ -2,3 +2,4 @@ obj-$(CONFIG_LEDS_PWM_MULTICOLOR) += leds-pwm-multicolor.o obj-$(CONFIG_LEDS_QCOM_LPG) += leds-qcom-lpg.o +obj-$(CONFIG_LEDS_MT6370_RGB) += leds-mt6370-rgb.o diff --git a/drivers/leds/rgb/leds-mt6370-rgb.c b/drivers/leds/rgb/leds-mt6370-rgb.c new file mode 100644 index 0000000000000000000000000000000000000000..bb62431efe8368d37b02e2602f99340e04cafed2 --- /dev/null +++ b/drivers/leds/rgb/leds-mt6370-rgb.c @@ -0,0 +1,1011 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2023 Richtek Technology Corp. + * + * Authors: + * ChiYuan Huang + * Alice Chen + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +enum { + MT6370_LED_ISNK1 = 0, + MT6370_LED_ISNK2, + MT6370_LED_ISNK3, + MT6370_LED_ISNK4, + MT6370_MAX_LEDS +}; + +enum mt6370_led_mode { + MT6370_LED_PWM_MODE = 0, + MT6370_LED_BREATH_MODE, + MT6370_LED_REG_MODE, + MT6370_LED_MAX_MODE +}; + +enum mt6370_led_field { + F_RGB_EN = 0, + F_CHGIND_EN, + F_LED1_CURR, + F_LED2_CURR, + F_LED3_CURR, + F_LED4_CURR, + F_LED1_MODE, + F_LED2_MODE, + F_LED3_MODE, + F_LED4_MODE, + F_LED1_DUTY, + F_LED2_DUTY, + F_LED3_DUTY, + F_LED4_DUTY, + F_LED1_FREQ, + F_LED2_FREQ, + F_LED3_FREQ, + F_LED4_FREQ, + F_MAX_FIELDS +}; + +enum mt6370_led_ranges { + R_LED123_CURR = 0, + R_LED4_CURR, + R_LED_TRFON, + R_LED_TOFF, + R_MAX_RANGES +}; + +enum mt6370_pattern { + P_LED_TR1 = 0, + P_LED_TR2, + P_LED_TF1, + P_LED_TF2, + P_LED_TON, + P_LED_TOFF, + P_MAX_PATTERNS +}; + +#define MT6370_REG_DEV_INFO 0x100 +#define MT6370_REG_RGB1_DIM 0x182 +#define MT6370_REG_RGB2_DIM 0x183 +#define MT6370_REG_RGB3_DIM 0x184 +#define MT6370_REG_RGB_EN 0x185 +#define MT6370_REG_RGB1_ISNK 0x186 +#define MT6370_REG_RGB2_ISNK 0x187 +#define MT6370_REG_RGB3_ISNK 0x188 +#define MT6370_REG_RGB1_TR 0x189 +#define MT6370_REG_RGB_CHRIND_DIM 0x192 +#define MT6370_REG_RGB_CHRIND_CTRL 0x193 +#define MT6370_REG_RGB_CHRIND_TR 0x194 + +#define MT6372_REG_RGB_EN 0x182 +#define MT6372_REG_RGB1_ISNK 0x183 +#define MT6372_REG_RGB2_ISNK 0x184 +#define MT6372_REG_RGB3_ISNK 0x185 +#define MT6372_REG_RGB4_ISNK 0x186 +#define MT6372_REG_RGB1_DIM 0x187 +#define MT6372_REG_RGB2_DIM 0x188 +#define MT6372_REG_RGB3_DIM 0x189 +#define MT6372_REG_RGB4_DIM 0x18A +#define MT6372_REG_RGB12_FREQ 0x18B +#define MT6372_REG_RGB34_FREQ 0x18C +#define MT6372_REG_RGB1_TR 0x18D + +#define MT6370_VENDOR_ID_MASK GENMASK(7, 4) +#define MT6372_VENDOR_ID 0x9 +#define MT6372C_VENDOR_ID 0xb +#define MT6370_CHEN_BIT(id) BIT(MT6370_LED_ISNK4 - id) +#define MT6370_VIRTUAL_MULTICOLOR 5 +#define MC_CHANNEL_NUM 3 +#define MT6370_PWM_DUTY (BIT(5) - 1) +#define MT6372_PWM_DUTY (BIT(8) - 1) + +struct mt6370_led { + /* + * If the color of the LED in DT is set to + * - 'LED_COLOR_ID_RGB' + * - 'LED_COLOR_ID_MULTI' + * The member 'index' of this struct will be set to + * 'MT6370_VIRTUAL_MULTICOLOR'. + * If so, this LED will choose 'struct led_classdev_mc mc' to use. + * Instead, if the member 'index' of this struct is set to + * 'MT6370_LED_ISNK1' ~ 'MT6370_LED_ISNK4', then this LED will choose + * 'struct led_classdev isink' to use. + */ + union { + struct led_classdev isink; + struct led_classdev_mc mc; + }; + struct mt6370_priv *priv; + enum led_default_state default_state; + u32 index; +}; + +struct mt6370_pdata { + const unsigned int *tfreq; + unsigned int tfreq_len; + u16 reg_rgb1_tr; + s16 reg_rgb_chrind_tr; + u8 pwm_duty; +}; + +struct mt6370_priv { + /* Per LED access lock */ + struct mutex lock; + struct regmap *regmap; + struct regmap_field *fields[F_MAX_FIELDS]; + const struct reg_field *reg_fields; + const struct linear_range *ranges; + struct reg_cfg *reg_cfgs; + const struct mt6370_pdata *pdata; + unsigned int leds_count; + unsigned int leds_active; + struct mt6370_led leds[]; +}; + +static const struct reg_field common_reg_fields[F_MAX_FIELDS] = { + [F_RGB_EN] = REG_FIELD(MT6370_REG_RGB_EN, 4, 7), + [F_CHGIND_EN] = REG_FIELD(MT6370_REG_RGB_CHRIND_DIM, 7, 7), + [F_LED1_CURR] = REG_FIELD(MT6370_REG_RGB1_ISNK, 0, 2), + [F_LED2_CURR] = REG_FIELD(MT6370_REG_RGB2_ISNK, 0, 2), + [F_LED3_CURR] = REG_FIELD(MT6370_REG_RGB3_ISNK, 0, 2), + [F_LED4_CURR] = REG_FIELD(MT6370_REG_RGB_CHRIND_CTRL, 0, 1), + [F_LED1_MODE] = REG_FIELD(MT6370_REG_RGB1_DIM, 5, 6), + [F_LED2_MODE] = REG_FIELD(MT6370_REG_RGB2_DIM, 5, 6), + [F_LED3_MODE] = REG_FIELD(MT6370_REG_RGB3_DIM, 5, 6), + [F_LED4_MODE] = REG_FIELD(MT6370_REG_RGB_CHRIND_DIM, 5, 6), + [F_LED1_DUTY] = REG_FIELD(MT6370_REG_RGB1_DIM, 0, 4), + [F_LED2_DUTY] = REG_FIELD(MT6370_REG_RGB2_DIM, 0, 4), + [F_LED3_DUTY] = REG_FIELD(MT6370_REG_RGB3_DIM, 0, 4), + [F_LED4_DUTY] = REG_FIELD(MT6370_REG_RGB_CHRIND_DIM, 0, 4), + [F_LED1_FREQ] = REG_FIELD(MT6370_REG_RGB1_ISNK, 3, 5), + [F_LED2_FREQ] = REG_FIELD(MT6370_REG_RGB2_ISNK, 3, 5), + [F_LED3_FREQ] = REG_FIELD(MT6370_REG_RGB3_ISNK, 3, 5), + [F_LED4_FREQ] = REG_FIELD(MT6370_REG_RGB_CHRIND_CTRL, 2, 4), +}; + +static const struct reg_field mt6372_reg_fields[F_MAX_FIELDS] = { + [F_RGB_EN] = REG_FIELD(MT6372_REG_RGB_EN, 4, 7), + [F_CHGIND_EN] = REG_FIELD(MT6372_REG_RGB_EN, 3, 3), + [F_LED1_CURR] = REG_FIELD(MT6372_REG_RGB1_ISNK, 0, 3), + [F_LED2_CURR] = REG_FIELD(MT6372_REG_RGB2_ISNK, 0, 3), + [F_LED3_CURR] = REG_FIELD(MT6372_REG_RGB3_ISNK, 0, 3), + [F_LED4_CURR] = REG_FIELD(MT6372_REG_RGB4_ISNK, 0, 3), + [F_LED1_MODE] = REG_FIELD(MT6372_REG_RGB1_ISNK, 6, 7), + [F_LED2_MODE] = REG_FIELD(MT6372_REG_RGB2_ISNK, 6, 7), + [F_LED3_MODE] = REG_FIELD(MT6372_REG_RGB3_ISNK, 6, 7), + [F_LED4_MODE] = REG_FIELD(MT6372_REG_RGB4_ISNK, 6, 7), + [F_LED1_DUTY] = REG_FIELD(MT6372_REG_RGB1_DIM, 0, 7), + [F_LED2_DUTY] = REG_FIELD(MT6372_REG_RGB2_DIM, 0, 7), + [F_LED3_DUTY] = REG_FIELD(MT6372_REG_RGB3_DIM, 0, 7), + [F_LED4_DUTY] = REG_FIELD(MT6372_REG_RGB4_DIM, 0, 7), + [F_LED1_FREQ] = REG_FIELD(MT6372_REG_RGB12_FREQ, 5, 7), + [F_LED2_FREQ] = REG_FIELD(MT6372_REG_RGB12_FREQ, 2, 4), + [F_LED3_FREQ] = REG_FIELD(MT6372_REG_RGB34_FREQ, 5, 7), + [F_LED4_FREQ] = REG_FIELD(MT6372_REG_RGB34_FREQ, 2, 4), +}; + +/* Current unit: microamp, time unit: millisecond */ +static const struct linear_range common_led_ranges[R_MAX_RANGES] = { + [R_LED123_CURR] = { 4000, 1, 6, 4000 }, + [R_LED4_CURR] = { 2000, 1, 3, 2000 }, + [R_LED_TRFON] = { 125, 0, 15, 200 }, + [R_LED_TOFF] = { 250, 0, 15, 400 }, +}; + +static const struct linear_range mt6372_led_ranges[R_MAX_RANGES] = { + [R_LED123_CURR] = { 2000, 1, 14, 2000 }, + [R_LED4_CURR] = { 2000, 1, 14, 2000 }, + [R_LED_TRFON] = { 125, 0, 15, 250 }, + [R_LED_TOFF] = { 250, 0, 15, 500 }, +}; + +static const unsigned int common_tfreqs[] = { + 10000, 5000, 2000, 1000, 500, 200, 5, 1, +}; + +static const unsigned int mt6372_tfreqs[] = { + 8000, 4000, 2000, 1000, 500, 250, 8, 4, +}; + +static const struct mt6370_pdata common_pdata = { + .tfreq = common_tfreqs, + .tfreq_len = ARRAY_SIZE(common_tfreqs), + .pwm_duty = MT6370_PWM_DUTY, + .reg_rgb1_tr = MT6370_REG_RGB1_TR, + .reg_rgb_chrind_tr = MT6370_REG_RGB_CHRIND_TR, +}; + +static const struct mt6370_pdata mt6372_pdata = { + .tfreq = mt6372_tfreqs, + .tfreq_len = ARRAY_SIZE(mt6372_tfreqs), + .pwm_duty = MT6372_PWM_DUTY, + .reg_rgb1_tr = MT6372_REG_RGB1_TR, + .reg_rgb_chrind_tr = -1, +}; + +static enum mt6370_led_field mt6370_get_led_current_field(unsigned int led_no) +{ + switch (led_no) { + case MT6370_LED_ISNK1: + return F_LED1_CURR; + case MT6370_LED_ISNK2: + return F_LED2_CURR; + case MT6370_LED_ISNK3: + return F_LED3_CURR; + default: + return F_LED4_CURR; + } +} + +static int mt6370_set_led_brightness(struct mt6370_priv *priv, unsigned int led_no, + unsigned int level) +{ + enum mt6370_led_field sel_field; + + sel_field = mt6370_get_led_current_field(led_no); + + return regmap_field_write(priv->fields[sel_field], level); +} + +static int mt6370_get_led_brightness(struct mt6370_priv *priv, unsigned int led_no, + unsigned int *level) +{ + enum mt6370_led_field sel_field; + + sel_field = mt6370_get_led_current_field(led_no); + + return regmap_field_read(priv->fields[sel_field], level); +} + +static int mt6370_set_led_duty(struct mt6370_priv *priv, unsigned int led_no, unsigned int ton, + unsigned int toff) +{ + const struct mt6370_pdata *pdata = priv->pdata; + enum mt6370_led_field sel_field; + unsigned int divisor, ratio; + + divisor = pdata->pwm_duty; + ratio = ton * divisor / (ton + toff); + + switch (led_no) { + case MT6370_LED_ISNK1: + sel_field = F_LED1_DUTY; + break; + case MT6370_LED_ISNK2: + sel_field = F_LED2_DUTY; + break; + case MT6370_LED_ISNK3: + sel_field = F_LED3_DUTY; + break; + default: + sel_field = F_LED4_DUTY; + break; + } + + return regmap_field_write(priv->fields[sel_field], ratio); +} + +static int mt6370_set_led_freq(struct mt6370_priv *priv, unsigned int led_no, unsigned int ton, + unsigned int toff) +{ + const struct mt6370_pdata *pdata = priv->pdata; + enum mt6370_led_field sel_field; + unsigned int tfreq_len = pdata->tfreq_len; + unsigned int tsum, sel; + + tsum = ton + toff; + + if (tsum > pdata->tfreq[0] || tsum < pdata->tfreq[tfreq_len - 1]) + return -EOPNOTSUPP; + + sel = find_closest_descending(tsum, pdata->tfreq, tfreq_len); + + switch (led_no) { + case MT6370_LED_ISNK1: + sel_field = F_LED1_FREQ; + break; + case MT6370_LED_ISNK2: + sel_field = F_LED2_FREQ; + break; + case MT6370_LED_ISNK3: + sel_field = F_LED3_FREQ; + break; + default: + sel_field = F_LED4_FREQ; + break; + } + + return regmap_field_write(priv->fields[sel_field], sel); +} + +static void mt6370_get_breath_reg_base(struct mt6370_priv *priv, unsigned int led_no, + unsigned int *base) +{ + const struct mt6370_pdata *pdata = priv->pdata; + + if (pdata->reg_rgb_chrind_tr < 0) { + *base = pdata->reg_rgb1_tr + led_no * 3; + return; + } + + switch (led_no) { + case MT6370_LED_ISNK1: + case MT6370_LED_ISNK2: + case MT6370_LED_ISNK3: + *base = pdata->reg_rgb1_tr + led_no * 3; + break; + default: + *base = pdata->reg_rgb_chrind_tr; + break; + } +} + +static int mt6370_gen_breath_pattern(struct mt6370_priv *priv, struct led_pattern *pattern, u32 len, + u8 *pattern_val, u32 val_len) +{ + enum mt6370_led_ranges sel_range; + struct led_pattern *curr; + unsigned int sel; + u32 val = 0; + int i; + + if (len < P_MAX_PATTERNS && val_len < P_MAX_PATTERNS / 2) + return -EINVAL; + + /* + * Pattern list + * tr1: byte 0, b'[7:4] + * tr2: byte 0, b'[3:0] + * tf1: byte 1, b'[7:4] + * tf2: byte 1, b'[3:0] + * ton: byte 2, b'[7:4] + * toff: byte 2, b'[3:0] + */ + for (i = 0; i < P_MAX_PATTERNS; i++) { + curr = pattern + i; + + sel_range = i == P_LED_TOFF ? R_LED_TOFF : R_LED_TRFON; + + linear_range_get_selector_within(priv->ranges + sel_range, curr->delta_t, &sel); + + if (i % 2) { + val |= sel; + } else { + val <<= 8; + val |= sel << 4; + } + } + + put_unaligned_be24(val, pattern_val); + + return 0; +} + +static int mt6370_set_led_mode(struct mt6370_priv *priv, unsigned int led_no, + enum mt6370_led_mode mode) +{ + enum mt6370_led_field sel_field; + + switch (led_no) { + case MT6370_LED_ISNK1: + sel_field = F_LED1_MODE; + break; + case MT6370_LED_ISNK2: + sel_field = F_LED2_MODE; + break; + case MT6370_LED_ISNK3: + sel_field = F_LED3_MODE; + break; + default: + sel_field = F_LED4_MODE; + break; + } + + return regmap_field_write(priv->fields[sel_field], mode); +} + +static int mt6370_mc_brightness_set(struct led_classdev *lcdev, enum led_brightness level) +{ + struct led_classdev_mc *mccdev = lcdev_to_mccdev(lcdev); + struct mt6370_led *led = container_of(mccdev, struct mt6370_led, mc); + struct mt6370_priv *priv = led->priv; + struct mc_subled *subled; + unsigned int enable, disable; + int i, ret; + + mutex_lock(&priv->lock); + + led_mc_calc_color_components(mccdev, level); + + ret = regmap_field_read(priv->fields[F_RGB_EN], &enable); + if (ret) + goto out_unlock; + + disable = enable; + + for (i = 0; i < mccdev->num_colors; i++) { + u32 brightness; + + subled = mccdev->subled_info + i; + brightness = min(subled->brightness, lcdev->max_brightness); + disable &= ~MT6370_CHEN_BIT(subled->channel); + + if (level == 0) { + enable &= ~MT6370_CHEN_BIT(subled->channel); + + ret = mt6370_set_led_mode(priv, subled->channel, MT6370_LED_REG_MODE); + if (ret) + goto out_unlock; + + continue; + } + + if (brightness == 0) { + enable &= ~MT6370_CHEN_BIT(subled->channel); + continue; + } + + enable |= MT6370_CHEN_BIT(subled->channel); + + ret = mt6370_set_led_brightness(priv, subled->channel, brightness); + if (ret) + goto out_unlock; + } + + ret = regmap_field_write(priv->fields[F_RGB_EN], disable); + if (ret) + goto out_unlock; + + ret = regmap_field_write(priv->fields[F_RGB_EN], enable); + +out_unlock: + mutex_unlock(&priv->lock); + + return ret; +} + +static int mt6370_mc_blink_set(struct led_classdev *lcdev, + unsigned long *delay_on, + unsigned long *delay_off) +{ + struct led_classdev_mc *mccdev = lcdev_to_mccdev(lcdev); + struct mt6370_led *led = container_of(mccdev, struct mt6370_led, mc); + struct mt6370_priv *priv = led->priv; + struct mc_subled *subled; + unsigned int enable, disable; + int i, ret; + + mutex_lock(&priv->lock); + + if (!*delay_on && !*delay_off) + *delay_on = *delay_off = 500; + + ret = regmap_field_read(priv->fields[F_RGB_EN], &enable); + if (ret) + goto out_unlock; + + disable = enable; + + for (i = 0; i < mccdev->num_colors; i++) { + subled = mccdev->subled_info + i; + + disable &= ~MT6370_CHEN_BIT(subled->channel); + + ret = mt6370_set_led_duty(priv, subled->channel, *delay_on, *delay_off); + if (ret) + goto out_unlock; + + ret = mt6370_set_led_freq(priv, subled->channel, *delay_on, *delay_off); + if (ret) + goto out_unlock; + + ret = mt6370_set_led_mode(priv, subled->channel, MT6370_LED_PWM_MODE); + if (ret) + goto out_unlock; + } + + /* Toggle to make pattern timing the same */ + ret = regmap_field_write(priv->fields[F_RGB_EN], disable); + if (ret) + goto out_unlock; + + ret = regmap_field_write(priv->fields[F_RGB_EN], enable); + +out_unlock: + mutex_unlock(&priv->lock); + + return ret; +} + +static int mt6370_mc_pattern_set(struct led_classdev *lcdev, struct led_pattern *pattern, u32 len, + int repeat) +{ + struct led_classdev_mc *mccdev = lcdev_to_mccdev(lcdev); + struct mt6370_led *led = container_of(mccdev, struct mt6370_led, mc); + struct mt6370_priv *priv = led->priv; + struct mc_subled *subled; + unsigned int reg_base, enable, disable; + u8 params[P_MAX_PATTERNS / 2]; + int i, ret; + + mutex_lock(&priv->lock); + + ret = mt6370_gen_breath_pattern(priv, pattern, len, params, sizeof(params)); + if (ret) + goto out_unlock; + + ret = regmap_field_read(priv->fields[F_RGB_EN], &enable); + if (ret) + goto out_unlock; + + disable = enable; + + for (i = 0; i < mccdev->num_colors; i++) { + subled = mccdev->subled_info + i; + + mt6370_get_breath_reg_base(priv, subled->channel, ®_base); + disable &= ~MT6370_CHEN_BIT(subled->channel); + + ret = regmap_raw_write(priv->regmap, reg_base, params, sizeof(params)); + if (ret) + goto out_unlock; + + ret = mt6370_set_led_mode(priv, subled->channel, MT6370_LED_BREATH_MODE); + if (ret) + goto out_unlock; + } + + /* Toggle to make pattern timing be the same */ + ret = regmap_field_write(priv->fields[F_RGB_EN], disable); + if (ret) + goto out_unlock; + + ret = regmap_field_write(priv->fields[F_RGB_EN], enable); + +out_unlock: + mutex_unlock(&priv->lock); + + return ret; +} + +static inline int mt6370_mc_pattern_clear(struct led_classdev *lcdev) +{ + struct led_classdev_mc *mccdev = lcdev_to_mccdev(lcdev); + struct mt6370_led *led = container_of(mccdev, struct mt6370_led, mc); + struct mt6370_priv *priv = led->priv; + struct mc_subled *subled; + int i, ret; + + mutex_lock(&led->priv->lock); + + for (i = 0; i < mccdev->num_colors; i++) { + subled = mccdev->subled_info + i; + + ret = mt6370_set_led_mode(priv, subled->channel, MT6370_LED_REG_MODE); + if (ret) + break; + } + + mutex_unlock(&led->priv->lock); + + return ret; +} + +static int mt6370_isnk_brightness_set(struct led_classdev *lcdev, + enum led_brightness level) +{ + struct mt6370_led *led = container_of(lcdev, struct mt6370_led, isink); + struct mt6370_priv *priv = led->priv; + unsigned int enable; + int ret; + + mutex_lock(&priv->lock); + + ret = regmap_field_read(priv->fields[F_RGB_EN], &enable); + if (ret) + goto out_unlock; + + if (level == 0) { + enable &= ~MT6370_CHEN_BIT(led->index); + + ret = mt6370_set_led_mode(priv, led->index, MT6370_LED_REG_MODE); + if (ret) + goto out_unlock; + } else { + enable |= MT6370_CHEN_BIT(led->index); + + ret = mt6370_set_led_brightness(priv, led->index, level); + if (ret) + goto out_unlock; + } + + ret = regmap_field_write(priv->fields[F_RGB_EN], enable); + +out_unlock: + mutex_unlock(&priv->lock); + + return ret; +} + +static int mt6370_isnk_blink_set(struct led_classdev *lcdev, unsigned long *delay_on, + unsigned long *delay_off) +{ + struct mt6370_led *led = container_of(lcdev, struct mt6370_led, isink); + struct mt6370_priv *priv = led->priv; + int ret; + + mutex_lock(&priv->lock); + + if (!*delay_on && !*delay_off) + *delay_on = *delay_off = 500; + + ret = mt6370_set_led_duty(priv, led->index, *delay_on, *delay_off); + if (ret) + goto out_unlock; + + ret = mt6370_set_led_freq(priv, led->index, *delay_on, *delay_off); + if (ret) + goto out_unlock; + + ret = mt6370_set_led_mode(priv, led->index, MT6370_LED_PWM_MODE); + +out_unlock: + mutex_unlock(&priv->lock); + + return ret; +} + +static int mt6370_isnk_pattern_set(struct led_classdev *lcdev, struct led_pattern *pattern, u32 len, + int repeat) +{ + struct mt6370_led *led = container_of(lcdev, struct mt6370_led, isink); + struct mt6370_priv *priv = led->priv; + unsigned int reg_base; + u8 params[P_MAX_PATTERNS / 2]; + int ret; + + mutex_lock(&priv->lock); + + ret = mt6370_gen_breath_pattern(priv, pattern, len, params, sizeof(params)); + if (ret) + goto out_unlock; + + mt6370_get_breath_reg_base(priv, led->index, ®_base); + + ret = regmap_raw_write(priv->regmap, reg_base, params, sizeof(params)); + if (ret) + goto out_unlock; + + ret = mt6370_set_led_mode(priv, led->index, MT6370_LED_BREATH_MODE); + +out_unlock: + mutex_unlock(&priv->lock); + + return ret; +} + +static inline int mt6370_isnk_pattern_clear(struct led_classdev *lcdev) +{ + struct mt6370_led *led = container_of(lcdev, struct mt6370_led, isink); + struct mt6370_priv *priv = led->priv; + int ret; + + mutex_lock(&led->priv->lock); + ret = mt6370_set_led_mode(priv, led->index, MT6370_LED_REG_MODE); + mutex_unlock(&led->priv->lock); + + return ret; +} + +static int mt6370_assign_multicolor_info(struct device *dev, struct mt6370_led *led, + struct fwnode_handle *fwnode) +{ + struct mt6370_priv *priv = led->priv; + struct fwnode_handle *child; + struct mc_subled *sub_led; + u32 num_color = 0; + int ret; + + sub_led = devm_kcalloc(dev, MC_CHANNEL_NUM, sizeof(*sub_led), GFP_KERNEL); + if (!sub_led) + return -ENOMEM; + + fwnode_for_each_child_node(fwnode, child) { + u32 reg, color; + + ret = fwnode_property_read_u32(child, "reg", ®); + if (ret || reg > MT6370_LED_ISNK3 || priv->leds_active & BIT(reg)) { + fwnode_handle_put(child); + return -EINVAL; + } + + ret = fwnode_property_read_u32(child, "color", &color); + if (ret) { + fwnode_handle_put(child); + return dev_err_probe(dev, ret, "LED %d, no color specified\n", led->index); + } + + priv->leds_active |= BIT(reg); + sub_led[num_color].color_index = color; + sub_led[num_color].channel = reg; + sub_led[num_color].intensity = 0; + num_color++; + } + + if (num_color < 2) + return dev_err_probe(dev, -EINVAL, + "Multicolor must include 2 or more LED channels\n"); + + led->mc.num_colors = num_color; + led->mc.subled_info = sub_led; + + return 0; +} + +static int mt6370_init_led_properties(struct device *dev, struct mt6370_led *led, + struct led_init_data *init_data) +{ + struct mt6370_priv *priv = led->priv; + struct led_classdev *lcdev; + enum mt6370_led_ranges sel_range; + u32 max_uA, max_level; + int ret; + + if (led->index == MT6370_VIRTUAL_MULTICOLOR) { + ret = mt6370_assign_multicolor_info(dev, led, init_data->fwnode); + if (ret) + return ret; + + lcdev = &led->mc.led_cdev; + lcdev->brightness_set_blocking = mt6370_mc_brightness_set; + lcdev->blink_set = mt6370_mc_blink_set; + lcdev->pattern_set = mt6370_mc_pattern_set; + lcdev->pattern_clear = mt6370_mc_pattern_clear; + } else { + lcdev = &led->isink; + lcdev->brightness_set_blocking = mt6370_isnk_brightness_set; + lcdev->blink_set = mt6370_isnk_blink_set; + lcdev->pattern_set = mt6370_isnk_pattern_set; + lcdev->pattern_clear = mt6370_isnk_pattern_clear; + } + + ret = fwnode_property_read_u32(init_data->fwnode, "led-max-microamp", &max_uA); + if (ret) { + dev_warn(dev, "Not specified led-max-microamp, config to the minimum\n"); + max_uA = 0; + } + + if (led->index == MT6370_LED_ISNK4) + sel_range = R_LED4_CURR; + else + sel_range = R_LED123_CURR; + + linear_range_get_selector_within(priv->ranges + sel_range, max_uA, &max_level); + + lcdev->max_brightness = max_level; + + led->default_state = led_init_default_state_get(init_data->fwnode); + + return 0; +} + +static int mt6370_isnk_init_default_state(struct mt6370_led *led) +{ + struct mt6370_priv *priv = led->priv; + unsigned int enable, level; + int ret; + + ret = mt6370_get_led_brightness(priv, led->index, &level); + if (ret) + return ret; + + ret = regmap_field_read(priv->fields[F_RGB_EN], &enable); + if (ret) + return ret; + + if (!(enable & MT6370_CHEN_BIT(led->index))) + level = 0; + + switch (led->default_state) { + case LEDS_DEFSTATE_ON: + led->isink.brightness = led->isink.max_brightness; + break; + case LEDS_DEFSTATE_KEEP: + led->isink.brightness = min(level, led->isink.max_brightness); + break; + default: + led->isink.brightness = 0; + break; + } + + return mt6370_isnk_brightness_set(&led->isink, led->isink.brightness); +} + +static int mt6370_multicolor_led_register(struct device *dev, struct mt6370_led *led, + struct led_init_data *init_data) +{ + int ret; + + ret = mt6370_mc_brightness_set(&led->mc.led_cdev, 0); + if (ret) + return dev_err_probe(dev, ret, "Couldn't set multicolor brightness\n"); + + ret = devm_led_classdev_multicolor_register_ext(dev, &led->mc, init_data); + if (ret) + return dev_err_probe(dev, ret, "Couldn't register multicolor\n"); + + return 0; +} + +static int mt6370_led_register(struct device *dev, struct mt6370_led *led, + struct led_init_data *init_data) +{ + struct mt6370_priv *priv = led->priv; + int ret; + + if (led->index == MT6370_VIRTUAL_MULTICOLOR) + return mt6370_multicolor_led_register(dev, led, init_data); + + /* If ISNK4 is declared, change its mode from HW auto to SW control */ + if (led->index == MT6370_LED_ISNK4) { + ret = regmap_field_write(priv->fields[F_CHGIND_EN], 1); + if (ret) + return dev_err_probe(dev, ret, "Failed to set CHRIND to SW\n"); + } + + ret = mt6370_isnk_init_default_state(led); + if (ret) + return dev_err_probe(dev, ret, "Failed to init %d isnk state\n", led->index); + + ret = devm_led_classdev_register_ext(dev, &led->isink, init_data); + if (ret) + return dev_err_probe(dev, ret, "Couldn't register isink %d\n", led->index); + + return 0; +} + +static int mt6370_check_vendor_info(struct mt6370_priv *priv) +{ + unsigned int devinfo, vid; + int ret; + + ret = regmap_read(priv->regmap, MT6370_REG_DEV_INFO, &devinfo); + if (ret) + return ret; + + vid = FIELD_GET(MT6370_VENDOR_ID_MASK, devinfo); + if (vid == MT6372_VENDOR_ID || vid == MT6372C_VENDOR_ID) { + priv->reg_fields = mt6372_reg_fields; + priv->ranges = mt6372_led_ranges; + priv->pdata = &mt6372_pdata; + } else { + /* Common for MT6370/71 */ + priv->reg_fields = common_reg_fields; + priv->ranges = common_led_ranges; + priv->pdata = &common_pdata; + } + + return 0; +} + +static int mt6370_leds_probe(struct platform_device *pdev) +{ + struct device *dev = &pdev->dev; + struct mt6370_priv *priv; + struct fwnode_handle *child; + size_t count; + unsigned int i = 0; + int ret; + + count = device_get_child_node_count(dev); + if (!count || count > MT6370_MAX_LEDS) + return dev_err_probe(dev, -EINVAL, + "No child node or node count over max LED number %zu\n", + count); + + priv = devm_kzalloc(dev, struct_size(priv, leds, count), GFP_KERNEL); + if (!priv) + return -ENOMEM; + + priv->leds_count = count; + mutex_init(&priv->lock); + + priv->regmap = dev_get_regmap(dev->parent, NULL); + if (!priv->regmap) + return dev_err_probe(dev, -ENODEV, "Failed to get parent regmap\n"); + + ret = mt6370_check_vendor_info(priv); + if (ret) + return dev_err_probe(dev, ret, "Failed to check vendor info\n"); + + ret = devm_regmap_field_bulk_alloc(dev, priv->regmap, priv->fields, priv->reg_fields, + F_MAX_FIELDS); + if (ret) + return dev_err_probe(dev, ret, "Failed to allocate regmap field\n"); + + device_for_each_child_node(dev, child) { + struct mt6370_led *led = priv->leds + i++; + struct led_init_data init_data = { .fwnode = child }; + u32 reg, color; + + ret = fwnode_property_read_u32(child, "reg", ®); + if (ret) { + dev_err(dev, "Failed to parse reg property\n"); + goto fwnode_release; + } + + if (reg >= MT6370_MAX_LEDS) { + ret = -EINVAL; + dev_err(dev, "Error reg property number\n"); + goto fwnode_release; + } + + ret = fwnode_property_read_u32(child, "color", &color); + if (ret) { + dev_err(dev, "Failed to parse color property\n"); + goto fwnode_release; + } + + if (color == LED_COLOR_ID_RGB || color == LED_COLOR_ID_MULTI) + reg = MT6370_VIRTUAL_MULTICOLOR; + + if (priv->leds_active & BIT(reg)) { + ret = -EINVAL; + dev_err(dev, "Duplicate reg property\n"); + goto fwnode_release; + } + + priv->leds_active |= BIT(reg); + + led->index = reg; + led->priv = priv; + + ret = mt6370_init_led_properties(dev, led, &init_data); + if (ret) + goto fwnode_release; + + ret = mt6370_led_register(dev, led, &init_data); + if (ret) + goto fwnode_release; + } + + return 0; + +fwnode_release: + fwnode_handle_put(child); + return ret; +} + +static const struct of_device_id mt6370_rgbled_device_table[] = { + { .compatible = "mediatek,mt6370-indicator" }, + {} +}; +MODULE_DEVICE_TABLE(of, mt6370_rgbled_device_table); + +static struct platform_driver mt6370_rgbled_driver = { + .driver = { + .name = "mt6370-indicator", + .of_match_table = mt6370_rgbled_device_table, + }, + .probe = mt6370_leds_probe, +}; +module_platform_driver(mt6370_rgbled_driver); + +MODULE_AUTHOR("Alice Chen "); +MODULE_AUTHOR("ChiYuan Huang "); +MODULE_DESCRIPTION("MediaTek MT6370 RGB LED Driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/leds/rgb/leds-pwm-multicolor.c b/drivers/leds/rgb/leds-pwm-multicolor.c index da9d2218ae18449a16479482c89c581b09cfd483..46cd062b8b24c8de4d25c3223c122c6fdcd4b30c 100644 --- a/drivers/leds/rgb/leds-pwm-multicolor.c +++ b/drivers/leds/rgb/leds-pwm-multicolor.c @@ -158,8 +158,8 @@ static int led_pwm_mc_probe(struct platform_device *pdev) ret = led_pwm_mc_set(cdev, cdev->brightness); if (ret) return dev_err_probe(&pdev->dev, ret, - "failed to set led PWM value for %s: %d", - cdev->name, ret); + "failed to set led PWM value for %s\n", + cdev->name); platform_set_drvdata(pdev, priv); return 0; diff --git a/drivers/leds/rgb/leds-qcom-lpg.c b/drivers/leds/rgb/leds-qcom-lpg.c index 67f48f2221094562e6678d65d4a5c002775ad6e6..55a037234df1b07c44fab18846bfa17e705c1af1 100644 --- a/drivers/leds/rgb/leds-qcom-lpg.c +++ b/drivers/leds/rgb/leds-qcom-lpg.c @@ -2,6 +2,7 @@ /* * Copyright (c) 2017-2022 Linaro Ltd * Copyright (c) 2010-2012, The Linux Foundation. All rights reserved. + * Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved. */ #include #include @@ -17,10 +18,13 @@ #define LPG_SUBTYPE_REG 0x05 #define LPG_SUBTYPE_LPG 0x2 #define LPG_SUBTYPE_PWM 0xb +#define LPG_SUBTYPE_HI_RES_PWM 0xc #define LPG_SUBTYPE_LPG_LITE 0x11 #define LPG_PATTERN_CONFIG_REG 0x40 #define LPG_SIZE_CLK_REG 0x41 #define PWM_CLK_SELECT_MASK GENMASK(1, 0) +#define PWM_CLK_SELECT_HI_RES_MASK GENMASK(2, 0) +#define PWM_SIZE_HI_RES_MASK GENMASK(6, 4) #define LPG_PREDIV_CLK_REG 0x42 #define PWM_FREQ_PRE_DIV_MASK GENMASK(6, 5) #define PWM_FREQ_EXP_MASK GENMASK(2, 0) @@ -43,8 +47,10 @@ #define LPG_LUT_REG(x) (0x40 + (x) * 2) #define RAMP_CONTROL_REG 0xc8 -#define LPG_RESOLUTION 512 +#define LPG_RESOLUTION_9BIT BIT(9) +#define LPG_RESOLUTION_15BIT BIT(15) #define LPG_MAX_M 7 +#define LPG_MAX_PREDIV 6 struct lpg_channel; struct lpg_data; @@ -106,6 +112,7 @@ struct lpg { * @clk_sel: reference clock frequency selector * @pre_div_sel: divider selector of the reference clock * @pre_div_exp: exponential divider of the reference clock + * @pwm_resolution_sel: pwm resolution selector * @ramp_enabled: duty cycle is driven by iterating over lookup table * @ramp_ping_pong: reverse through pattern, rather than wrapping to start * @ramp_oneshot: perform only a single pass over the pattern @@ -138,6 +145,7 @@ struct lpg_channel { unsigned int clk_sel; unsigned int pre_div_sel; unsigned int pre_div_exp; + unsigned int pwm_resolution_sel; bool ramp_enabled; bool ramp_ping_pong; @@ -253,17 +261,24 @@ static int lpg_lut_sync(struct lpg *lpg, unsigned int mask) } static const unsigned int lpg_clk_rates[] = {0, 1024, 32768, 19200000}; +static const unsigned int lpg_clk_rates_hi_res[] = {0, 1024, 32768, 19200000, 76800000}; static const unsigned int lpg_pre_divs[] = {1, 3, 5, 6}; +static const unsigned int lpg_pwm_resolution[] = {9}; +static const unsigned int lpg_pwm_resolution_hi_res[] = {8, 9, 10, 11, 12, 13, 14, 15}; static int lpg_calc_freq(struct lpg_channel *chan, uint64_t period) { - unsigned int clk_sel, best_clk = 0; + unsigned int i, pwm_resolution_count, best_pwm_resolution_sel = 0; + const unsigned int *clk_rate_arr, *pwm_resolution_arr; + unsigned int clk_sel, clk_len, best_clk = 0; unsigned int div, best_div = 0; unsigned int m, best_m = 0; + unsigned int resolution; unsigned int error; unsigned int best_err = UINT_MAX; + u64 max_period, min_period; u64 best_period = 0; - u64 max_period; + u64 max_res; /* * The PWM period is determined by: @@ -272,73 +287,107 @@ static int lpg_calc_freq(struct lpg_channel *chan, uint64_t period) * period = -------------------------- * refclk * - * With resolution fixed at 2^9 bits, pre_div = {1, 3, 5, 6} and + * Resolution = 2^9 bits for PWM or + * 2^{8, 9, 10, 11, 12, 13, 14, 15} bits for high resolution PWM + * pre_div = {1, 3, 5, 6} and * M = [0..7]. * - * This allows for periods between 27uS and 384s, as the PWM framework - * wants a period of equal or lower length than requested, reject - * anything below 27uS. + * This allows for periods between 27uS and 384s for PWM channels and periods between + * 3uS and 24576s for high resolution PWMs. + * The PWM framework wants a period of equal or lower length than requested, + * reject anything below minimum period. */ - if (period <= (u64)NSEC_PER_SEC * LPG_RESOLUTION / 19200000) + + if (chan->subtype == LPG_SUBTYPE_HI_RES_PWM) { + clk_rate_arr = lpg_clk_rates_hi_res; + clk_len = ARRAY_SIZE(lpg_clk_rates_hi_res); + pwm_resolution_arr = lpg_pwm_resolution_hi_res; + pwm_resolution_count = ARRAY_SIZE(lpg_pwm_resolution_hi_res); + max_res = LPG_RESOLUTION_15BIT; + } else { + clk_rate_arr = lpg_clk_rates; + clk_len = ARRAY_SIZE(lpg_clk_rates); + pwm_resolution_arr = lpg_pwm_resolution; + pwm_resolution_count = ARRAY_SIZE(lpg_pwm_resolution); + max_res = LPG_RESOLUTION_9BIT; + } + + min_period = (u64)NSEC_PER_SEC * + div64_u64((1 << pwm_resolution_arr[0]), clk_rate_arr[clk_len - 1]); + if (period <= min_period) return -EINVAL; /* Limit period to largest possible value, to avoid overflows */ - max_period = (u64)NSEC_PER_SEC * LPG_RESOLUTION * 6 * (1 << LPG_MAX_M) / 1024; + max_period = (u64)NSEC_PER_SEC * max_res * LPG_MAX_PREDIV * + div64_u64((1 << LPG_MAX_M), 1024); if (period > max_period) period = max_period; /* - * Search for the pre_div, refclk and M by solving the rewritten formula - * for each refclk and pre_div value: + * Search for the pre_div, refclk, resolution and M by solving the rewritten formula + * for each refclk, resolution and pre_div value: * * period * refclk * M = log2 ------------------------------------- * NSEC_PER_SEC * pre_div * resolution */ - for (clk_sel = 1; clk_sel < ARRAY_SIZE(lpg_clk_rates); clk_sel++) { - u64 numerator = period * lpg_clk_rates[clk_sel]; - - for (div = 0; div < ARRAY_SIZE(lpg_pre_divs); div++) { - u64 denominator = (u64)NSEC_PER_SEC * lpg_pre_divs[div] * LPG_RESOLUTION; - u64 actual; - u64 ratio; - - if (numerator < denominator) - continue; - ratio = div64_u64(numerator, denominator); - m = ilog2(ratio); - if (m > LPG_MAX_M) - m = LPG_MAX_M; - - actual = DIV_ROUND_UP_ULL(denominator * (1 << m), lpg_clk_rates[clk_sel]); - - error = period - actual; - if (error < best_err) { - best_err = error; - - best_div = div; - best_m = m; - best_clk = clk_sel; - best_period = actual; + for (i = 0; i < pwm_resolution_count; i++) { + resolution = 1 << pwm_resolution_arr[i]; + for (clk_sel = 1; clk_sel < clk_len; clk_sel++) { + u64 numerator = period * clk_rate_arr[clk_sel]; + + for (div = 0; div < ARRAY_SIZE(lpg_pre_divs); div++) { + u64 denominator = (u64)NSEC_PER_SEC * lpg_pre_divs[div] * + resolution; + u64 actual; + u64 ratio; + + if (numerator < denominator) + continue; + + ratio = div64_u64(numerator, denominator); + m = ilog2(ratio); + if (m > LPG_MAX_M) + m = LPG_MAX_M; + + actual = DIV_ROUND_UP_ULL(denominator * (1 << m), + clk_rate_arr[clk_sel]); + error = period - actual; + if (error < best_err) { + best_err = error; + best_div = div; + best_m = m; + best_clk = clk_sel; + best_period = actual; + best_pwm_resolution_sel = i; + } } } } - chan->clk_sel = best_clk; chan->pre_div_sel = best_div; chan->pre_div_exp = best_m; chan->period = best_period; - + chan->pwm_resolution_sel = best_pwm_resolution_sel; return 0; } static void lpg_calc_duty(struct lpg_channel *chan, uint64_t duty) { - unsigned int max = LPG_RESOLUTION - 1; + unsigned int max; unsigned int val; + unsigned int clk_rate; - val = div64_u64(duty * lpg_clk_rates[chan->clk_sel], + if (chan->subtype == LPG_SUBTYPE_HI_RES_PWM) { + max = LPG_RESOLUTION_15BIT - 1; + clk_rate = lpg_clk_rates_hi_res[chan->clk_sel]; + } else { + max = LPG_RESOLUTION_9BIT - 1; + clk_rate = lpg_clk_rates[chan->clk_sel]; + } + + val = div64_u64(duty * clk_rate, (u64)NSEC_PER_SEC * lpg_pre_divs[chan->pre_div_sel] * (1 << chan->pre_div_exp)); chan->pwm_value = min(val, max); @@ -354,7 +403,7 @@ static void lpg_apply_freq(struct lpg_channel *chan) val = chan->clk_sel; - /* Specify 9bit resolution, based on the subtype of the channel */ + /* Specify resolution, based on the subtype of the channel */ switch (chan->subtype) { case LPG_SUBTYPE_LPG: val |= GENMASK(5, 4); @@ -362,6 +411,9 @@ static void lpg_apply_freq(struct lpg_channel *chan) case LPG_SUBTYPE_PWM: val |= BIT(2); break; + case LPG_SUBTYPE_HI_RES_PWM: + val |= FIELD_PREP(PWM_SIZE_HI_RES_MASK, chan->pwm_resolution_sel); + break; case LPG_SUBTYPE_LPG_LITE: default: val |= BIT(4); @@ -670,7 +722,7 @@ static int lpg_blink_set(struct lpg_led *led, triled_set(lpg, triled_mask, triled_mask); chan = led->channels[0]; - duty = div_u64(chan->pwm_value * chan->period, LPG_RESOLUTION); + duty = div_u64(chan->pwm_value * chan->period, LPG_RESOLUTION_9BIT); *delay_on = div_u64(duty, NSEC_PER_MSEC); *delay_off = div_u64(chan->period - duty, NSEC_PER_MSEC); @@ -977,6 +1029,7 @@ static int lpg_pwm_get_state(struct pwm_chip *chip, struct pwm_device *pwm, { struct lpg *lpg = container_of(chip, struct lpg, pwm); struct lpg_channel *chan = &lpg->channels[pwm->hwpwm]; + unsigned int resolution; unsigned int pre_div; unsigned int refclk; unsigned int val; @@ -988,7 +1041,14 @@ static int lpg_pwm_get_state(struct pwm_chip *chip, struct pwm_device *pwm, if (ret) return ret; - refclk = lpg_clk_rates[val & PWM_CLK_SELECT_MASK]; + if (chan->subtype == LPG_SUBTYPE_HI_RES_PWM) { + refclk = lpg_clk_rates_hi_res[FIELD_GET(PWM_CLK_SELECT_HI_RES_MASK, val)]; + resolution = lpg_pwm_resolution_hi_res[FIELD_GET(PWM_SIZE_HI_RES_MASK, val)]; + } else { + refclk = lpg_clk_rates[FIELD_GET(PWM_CLK_SELECT_MASK, val)]; + resolution = 9; + } + if (refclk) { ret = regmap_read(lpg->map, chan->base + LPG_PREDIV_CLK_REG, &val); if (ret) @@ -1001,7 +1061,8 @@ static int lpg_pwm_get_state(struct pwm_chip *chip, struct pwm_device *pwm, if (ret) return ret; - state->period = DIV_ROUND_UP_ULL((u64)NSEC_PER_SEC * LPG_RESOLUTION * pre_div * (1 << m), refclk); + state->period = DIV_ROUND_UP_ULL((u64)NSEC_PER_SEC * (1 << resolution) * + pre_div * (1 << m), refclk); state->duty_cycle = DIV_ROUND_UP_ULL((u64)NSEC_PER_SEC * pwm_value * pre_div * (1 << m), refclk); } else { state->period = 0; @@ -1149,7 +1210,7 @@ static int lpg_add_led(struct lpg *lpg, struct device_node *np) } cdev->default_trigger = of_get_property(np, "linux,default-trigger", NULL); - cdev->max_brightness = LPG_RESOLUTION - 1; + cdev->max_brightness = LPG_RESOLUTION_9BIT - 1; if (!of_property_read_string(np, "default-state", &state) && !strcmp(state, "on")) @@ -1429,6 +1490,14 @@ static const struct lpg_data pm8350c_pwm_data = { }, }; +static const struct lpg_data pmk8550_pwm_data = { + .num_channels = 2, + .channels = (const struct lpg_channel_data[]) { + { .base = 0xe800 }, + { .base = 0xe900 }, + }, +}; + static const struct of_device_id lpg_of_table[] = { { .compatible = "qcom,pm8150b-lpg", .data = &pm8150b_lpg_data }, { .compatible = "qcom,pm8150l-lpg", .data = &pm8150l_lpg_data }, @@ -1439,6 +1508,7 @@ static const struct of_device_id lpg_of_table[] = { { .compatible = "qcom,pmi8994-lpg", .data = &pmi8994_lpg_data }, { .compatible = "qcom,pmi8998-lpg", .data = &pmi8998_lpg_data }, { .compatible = "qcom,pmc8180c-lpg", .data = &pm8150l_lpg_data }, + { .compatible = "qcom,pmk8550-pwm", .data = &pmk8550_pwm_data }, {} }; MODULE_DEVICE_TABLE(of, lpg_of_table); diff --git a/drivers/leds/trigger/Kconfig b/drivers/leds/trigger/Kconfig index dc6816d36d069042676e40297254422b8fbd27c2..2a57328eca2077180c07517609d775dd0167bfa8 100644 --- a/drivers/leds/trigger/Kconfig +++ b/drivers/leds/trigger/Kconfig @@ -83,6 +83,7 @@ config LEDS_TRIGGER_ACTIVITY config LEDS_TRIGGER_GPIO tristate "LED GPIO Trigger" depends on GPIOLIB || COMPILE_TEST + depends on BROKEN help This allows LEDs to be controlled by gpio events. It's good when using gpios as switches and triggering the needed LEDs diff --git a/drivers/macintosh/Kconfig b/drivers/macintosh/Kconfig index 539a2ed4e13dc03deb43f52f32132608023ed98d..a0e717a986dcb3dff5a6a15a1cc014a2e3fd432b 100644 --- a/drivers/macintosh/Kconfig +++ b/drivers/macintosh/Kconfig @@ -86,6 +86,7 @@ config ADB_PMU_LED config ADB_PMU_LED_DISK bool "Use front LED as DISK LED by default" + depends on ATA depends on ADB_PMU_LED depends on LEDS_CLASS select LEDS_TRIGGERS diff --git a/drivers/macintosh/rack-meter.c b/drivers/macintosh/rack-meter.c index c28893e41a8bed5019f053cc68f9e7d862af73bf..40240bce77b01e288e3ef7ba94bc0a07c6a1421f 100644 --- a/drivers/macintosh/rack-meter.c +++ b/drivers/macintosh/rack-meter.c @@ -387,7 +387,7 @@ static int rackmeter_probe(struct macio_dev* mdev, if (of_node_name_eq(np, "lightshow")) break; if (of_node_name_eq(np, "sound") && - of_get_property(np, "virtual", NULL) != NULL) + of_property_present(np, "virtual")) break; } if (np == NULL) { diff --git a/drivers/macintosh/therm_adt746x.c b/drivers/macintosh/therm_adt746x.c index 8f5db9093c9af94bfd79b1a50b1616496e5c9336..384b87d661e1c507fe1a8bd1144f54aaadbcc105 100644 --- a/drivers/macintosh/therm_adt746x.c +++ b/drivers/macintosh/therm_adt746x.c @@ -483,7 +483,7 @@ static int probe_thermostat(struct i2c_client *client) if (vers != 1) return -ENXIO; - if (of_get_property(np, "hwsensor-location", NULL)) { + if (of_property_present(np, "hwsensor-location")) { for (i = 0; i < 3; i++) { sensor_location[i] = of_get_property(np, "hwsensor-location", NULL) + offset; diff --git a/drivers/macintosh/windfarm_smu_sat.c b/drivers/macintosh/windfarm_smu_sat.c index ebc4256a9e4a0b61f080d9cf2f8306a87e5b4465..089f2743a070d163383a577c2e0878ab1c19833e 100644 --- a/drivers/macintosh/windfarm_smu_sat.c +++ b/drivers/macintosh/windfarm_smu_sat.c @@ -171,6 +171,7 @@ static void wf_sat_release(struct kref *ref) if (sat->nr >= 0) sats[sat->nr] = NULL; + of_node_put(sat->node); kfree(sat); } diff --git a/drivers/mailbox/Kconfig b/drivers/mailbox/Kconfig index af6b0f5b491ddc2b0102ac4424ade9f7502db840..bc2e265cb02d2aa5ec984d019099423b43d986de 100644 --- a/drivers/mailbox/Kconfig +++ b/drivers/mailbox/Kconfig @@ -176,7 +176,7 @@ config MAILBOX_TEST config POLARFIRE_SOC_MAILBOX tristate "PolarFire SoC (MPFS) Mailbox" depends on HAS_IOMEM - depends on SOC_MICROCHIP_POLARFIRE || COMPILE_TEST + depends on ARCH_MICROCHIP_POLARFIRE || COMPILE_TEST help This driver adds support for the PolarFire SoC (MPFS) mailbox controller. diff --git a/drivers/mailbox/bcm-pdc-mailbox.c b/drivers/mailbox/bcm-pdc-mailbox.c index 8d3a4c1fe7618e3cf7e1a2c598449d76703bbe67..8c95e3ce295f31495258773ecbba1ff075de6283 100644 --- a/drivers/mailbox/bcm-pdc-mailbox.c +++ b/drivers/mailbox/bcm-pdc-mailbox.c @@ -1635,7 +1635,7 @@ static struct platform_driver pdc_mbox_driver = { .remove = pdc_remove, .driver = { .name = "brcm-iproc-pdc-mbox", - .of_match_table = of_match_ptr(pdc_mbox_of_match), + .of_match_table = pdc_mbox_of_match, }, }; module_platform_driver(pdc_mbox_driver); diff --git a/drivers/mailbox/hi6220-mailbox.c b/drivers/mailbox/hi6220-mailbox.c index fca61f5312d913628c6d408cfcb4f789f26bd304..1c73c63598f553a6becfd7bae0f6b2a4be303f30 100644 --- a/drivers/mailbox/hi6220-mailbox.c +++ b/drivers/mailbox/hi6220-mailbox.c @@ -325,10 +325,7 @@ static int hi6220_mbox_probe(struct platform_device *pdev) writel(~0x0, ACK_INT_CLR_REG(mbox->ipc)); /* use interrupt for tx's ack */ - if (of_find_property(node, "hi6220,mbox-tx-noirq", NULL)) - mbox->tx_irq_mode = false; - else - mbox->tx_irq_mode = true; + mbox->tx_irq_mode = !of_property_read_bool(node, "hi6220,mbox-tx-noirq"); if (mbox->tx_irq_mode) mbox->controller.txdone_irq = true; diff --git a/drivers/mailbox/mailbox-test.c b/drivers/mailbox/mailbox-test.c index 4555d678faddab49ab679f44fbbfdd609a4c7127..c4a705c30331421e08e31606a12285d56a6d8682 100644 --- a/drivers/mailbox/mailbox-test.c +++ b/drivers/mailbox/mailbox-test.c @@ -12,10 +12,12 @@ #include #include #include +#include #include #include #include #include +#include #include #include @@ -38,6 +40,7 @@ struct mbox_test_device { char *signal; char *message; spinlock_t lock; + struct mutex mutex; wait_queue_head_t waitq; struct fasync_struct *async_queue; struct dentry *root_debugfs_dir; @@ -110,6 +113,8 @@ static ssize_t mbox_test_message_write(struct file *filp, return -EINVAL; } + mutex_lock(&tdev->mutex); + tdev->message = kzalloc(MBOX_MAX_MSG_LEN, GFP_KERNEL); if (!tdev->message) return -ENOMEM; @@ -144,6 +149,8 @@ out: kfree(tdev->message); tdev->signal = NULL; + mutex_unlock(&tdev->mutex); + return ret < 0 ? ret : count; } @@ -392,6 +399,7 @@ static int mbox_test_probe(struct platform_device *pdev) platform_set_drvdata(pdev, tdev); spin_lock_init(&tdev->lock); + mutex_init(&tdev->mutex); if (tdev->rx_channel) { tdev->rx_buffer = devm_kzalloc(&pdev->dev, diff --git a/drivers/mailbox/mailbox.c b/drivers/mailbox/mailbox.c index 4229b9b5da98f865ec36226c3f31310a70c96158..adf36c05fa43fb7061f021c5c6cb663596acc0aa 100644 --- a/drivers/mailbox/mailbox.c +++ b/drivers/mailbox/mailbox.c @@ -317,6 +317,71 @@ int mbox_flush(struct mbox_chan *chan, unsigned long timeout) } EXPORT_SYMBOL_GPL(mbox_flush); +static int __mbox_bind_client(struct mbox_chan *chan, struct mbox_client *cl) +{ + struct device *dev = cl->dev; + unsigned long flags; + int ret; + + if (chan->cl || !try_module_get(chan->mbox->dev->driver->owner)) { + dev_dbg(dev, "%s: mailbox not free\n", __func__); + return -EBUSY; + } + + spin_lock_irqsave(&chan->lock, flags); + chan->msg_free = 0; + chan->msg_count = 0; + chan->active_req = NULL; + chan->cl = cl; + init_completion(&chan->tx_complete); + + if (chan->txdone_method == TXDONE_BY_POLL && cl->knows_txdone) + chan->txdone_method = TXDONE_BY_ACK; + + spin_unlock_irqrestore(&chan->lock, flags); + + if (chan->mbox->ops->startup) { + ret = chan->mbox->ops->startup(chan); + + if (ret) { + dev_err(dev, "Unable to startup the chan (%d)\n", ret); + mbox_free_channel(chan); + return ret; + } + } + + return 0; +} + +/** + * mbox_bind_client - Request a mailbox channel. + * @chan: The mailbox channel to bind the client to. + * @cl: Identity of the client requesting the channel. + * + * The Client specifies its requirements and capabilities while asking for + * a mailbox channel. It can't be called from atomic context. + * The channel is exclusively allocated and can't be used by another + * client before the owner calls mbox_free_channel. + * After assignment, any packet received on this channel will be + * handed over to the client via the 'rx_callback'. + * The framework holds reference to the client, so the mbox_client + * structure shouldn't be modified until the mbox_free_channel returns. + * + * Return: 0 if the channel was assigned to the client successfully. + * <0 for request failure. + */ +int mbox_bind_client(struct mbox_chan *chan, struct mbox_client *cl) +{ + int ret; + + mutex_lock(&con_mutex); + ret = __mbox_bind_client(chan, cl); + mutex_unlock(&con_mutex); + + return ret; +} +EXPORT_SYMBOL_GPL(mbox_bind_client); + /** * mbox_request_channel - Request a mailbox channel. * @cl: Identity of the client requesting the channel. @@ -340,7 +405,6 @@ struct mbox_chan *mbox_request_channel(struct mbox_client *cl, int index) struct mbox_controller *mbox; struct of_phandle_args spec; struct mbox_chan *chan; - unsigned long flags; int ret; if (!dev || !dev->of_node) { @@ -372,33 +436,9 @@ struct mbox_chan *mbox_request_channel(struct mbox_client *cl, int index) return chan; } - if (chan->cl || !try_module_get(mbox->dev->driver->owner)) { - dev_dbg(dev, "%s: mailbox not free\n", __func__); - mutex_unlock(&con_mutex); - return ERR_PTR(-EBUSY); - } - - spin_lock_irqsave(&chan->lock, flags); - chan->msg_free = 0; - chan->msg_count = 0; - chan->active_req = NULL; - chan->cl = cl; - init_completion(&chan->tx_complete); - - if (chan->txdone_method == TXDONE_BY_POLL && cl->knows_txdone) - chan->txdone_method = TXDONE_BY_ACK; - - spin_unlock_irqrestore(&chan->lock, flags); - - if (chan->mbox->ops->startup) { - ret = chan->mbox->ops->startup(chan); - - if (ret) { - dev_err(dev, "Unable to startup the chan (%d)\n", ret); - mbox_free_channel(chan); - chan = ERR_PTR(ret); - } - } + ret = __mbox_bind_client(chan, cl); + if (ret) + chan = ERR_PTR(ret); mutex_unlock(&con_mutex); return chan; diff --git a/drivers/mailbox/omap-mailbox.c b/drivers/mailbox/omap-mailbox.c index 098c82d871371b9ca9ce6c41a52520867c8a1481..fa2ce3246b705c59c6d4b30c4376e45735a6c1f7 100644 --- a/drivers/mailbox/omap-mailbox.c +++ b/drivers/mailbox/omap-mailbox.c @@ -417,8 +417,6 @@ struct mbox_chan *omap_mbox_request_channel(struct mbox_client *cl, struct device *dev = cl->dev; struct omap_mbox *mbox = NULL; struct omap_mbox_device *mdev; - struct mbox_chan *chan; - unsigned long flags; int ret; if (!dev) @@ -441,23 +439,11 @@ struct mbox_chan *omap_mbox_request_channel(struct mbox_client *cl, if (!mbox || !mbox->chan) return ERR_PTR(-ENOENT); - chan = mbox->chan; - spin_lock_irqsave(&chan->lock, flags); - chan->msg_free = 0; - chan->msg_count = 0; - chan->active_req = NULL; - chan->cl = cl; - init_completion(&chan->tx_complete); - spin_unlock_irqrestore(&chan->lock, flags); - - ret = chan->mbox->ops->startup(chan); - if (ret) { - pr_err("Unable to startup the chan (%d)\n", ret); - mbox_free_channel(chan); - chan = ERR_PTR(ret); - } + ret = mbox_bind_client(mbox->chan, cl); + if (ret) + return ERR_PTR(ret); - return chan; + return mbox->chan; } EXPORT_SYMBOL(omap_mbox_request_channel); @@ -763,8 +749,7 @@ static int omap_mbox_probe(struct platform_device *pdev) finfo->name = child->name; - if (of_find_property(child, "ti,mbox-send-noirq", NULL)) - finfo->send_no_irq = true; + finfo->send_no_irq = of_property_read_bool(child, "ti,mbox-send-noirq"); if (finfo->tx_id >= num_fifos || finfo->rx_id >= num_fifos || finfo->tx_usr >= num_users || finfo->rx_usr >= num_users) diff --git a/drivers/mailbox/pcc.c b/drivers/mailbox/pcc.c index 105d46c9801bae236736b80fc195fd5f7710fb26..a44d4b3e5beb2280335b7aa5ca312d9310c1ccf2 100644 --- a/drivers/mailbox/pcc.c +++ b/drivers/mailbox/pcc.c @@ -282,8 +282,7 @@ pcc_mbox_request_channel(struct mbox_client *cl, int subspace_id) { struct pcc_chan_info *pchan; struct mbox_chan *chan; - struct device *dev; - unsigned long flags; + int rc; if (subspace_id < 0 || subspace_id >= pcc_chan_count) return ERR_PTR(-ENOENT); @@ -294,32 +293,10 @@ pcc_mbox_request_channel(struct mbox_client *cl, int subspace_id) pr_err("Channel not found for idx: %d\n", subspace_id); return ERR_PTR(-EBUSY); } - dev = chan->mbox->dev; - spin_lock_irqsave(&chan->lock, flags); - chan->msg_free = 0; - chan->msg_count = 0; - chan->active_req = NULL; - chan->cl = cl; - init_completion(&chan->tx_complete); - - if (chan->txdone_method == TXDONE_BY_POLL && cl->knows_txdone) - chan->txdone_method = TXDONE_BY_ACK; - - spin_unlock_irqrestore(&chan->lock, flags); - - if (pchan->plat_irq > 0) { - int rc; - - rc = devm_request_irq(dev, pchan->plat_irq, pcc_mbox_irq, 0, - MBOX_IRQ_NAME, chan); - if (unlikely(rc)) { - dev_err(dev, "failed to register PCC interrupt %d\n", - pchan->plat_irq); - pcc_mbox_free_channel(&pchan->chan); - return ERR_PTR(rc); - } - } + rc = mbox_bind_client(chan, cl); + if (rc) + return ERR_PTR(rc); return &pchan->chan; } @@ -333,23 +310,12 @@ EXPORT_SYMBOL_GPL(pcc_mbox_request_channel); */ void pcc_mbox_free_channel(struct pcc_mbox_chan *pchan) { - struct pcc_chan_info *pchan_info = to_pcc_chan_info(pchan); struct mbox_chan *chan = pchan->mchan; - unsigned long flags; if (!chan || !chan->cl) return; - if (pchan_info->plat_irq > 0) - devm_free_irq(chan->mbox->dev, pchan_info->plat_irq, chan); - - spin_lock_irqsave(&chan->lock, flags); - chan->cl = NULL; - chan->active_req = NULL; - if (chan->txdone_method == TXDONE_BY_ACK) - chan->txdone_method = TXDONE_BY_POLL; - - spin_unlock_irqrestore(&chan->lock, flags); + mbox_free_channel(chan); } EXPORT_SYMBOL_GPL(pcc_mbox_free_channel); @@ -377,8 +343,48 @@ static int pcc_send_data(struct mbox_chan *chan, void *data) return pcc_chan_reg_read_modify_write(&pchan->db); } +/** + * pcc_startup - Called from Mailbox Controller code. Used here + * to request the interrupt. + * @chan: Pointer to Mailbox channel to startup. + * + * Return: Err if something failed else 0 for success. + */ +static int pcc_startup(struct mbox_chan *chan) +{ + struct pcc_chan_info *pchan = chan->con_priv; + int rc; + + if (pchan->plat_irq > 0) { + rc = devm_request_irq(chan->mbox->dev, pchan->plat_irq, pcc_mbox_irq, 0, + MBOX_IRQ_NAME, chan); + if (unlikely(rc)) { + dev_err(chan->mbox->dev, "failed to register PCC interrupt %d\n", + pchan->plat_irq); + return rc; + } + } + + return 0; +} + +/** + * pcc_shutdown - Called from Mailbox Controller code. Used here + * to free the interrupt. + * @chan: Pointer to Mailbox channel to shutdown. + */ +static void pcc_shutdown(struct mbox_chan *chan) +{ + struct pcc_chan_info *pchan = chan->con_priv; + + if (pchan->plat_irq > 0) + devm_free_irq(chan->mbox->dev, pchan->plat_irq, chan); +} + static const struct mbox_chan_ops pcc_chan_ops = { .send_data = pcc_send_data, + .startup = pcc_startup, + .shutdown = pcc_shutdown, }; /** diff --git a/drivers/mailbox/qcom-apcs-ipc-mailbox.c b/drivers/mailbox/qcom-apcs-ipc-mailbox.c index 6bbf87c6d60bce3c8306e2564b0deb65234c5d64..002a135ee8688885c1768b65412f746090d8c396 100644 --- a/drivers/mailbox/qcom-apcs-ipc-mailbox.c +++ b/drivers/mailbox/qcom-apcs-ipc-mailbox.c @@ -141,9 +141,7 @@ static int qcom_apcs_ipc_remove(struct platform_device *pdev) /* .data is the offset of the ipc register within the global block */ static const struct of_device_id qcom_apcs_ipc_of_match[] = { - { .compatible = "qcom,ipq5332-apcs-apps-global", .data = &ipq6018_apcs_data }, { .compatible = "qcom,ipq6018-apcs-apps-global", .data = &ipq6018_apcs_data }, - { .compatible = "qcom,ipq8074-apcs-apps-global", .data = &ipq6018_apcs_data }, { .compatible = "qcom,msm8916-apcs-kpss-global", .data = &msm8916_apcs_data }, { .compatible = "qcom,msm8939-apcs-kpss-global", .data = &msm8916_apcs_data }, { .compatible = "qcom,msm8953-apcs-kpss-global", .data = &msm8994_apcs_data }, @@ -153,15 +151,18 @@ static const struct of_device_id qcom_apcs_ipc_of_match[] = { { .compatible = "qcom,msm8998-apcs-hmss-global", .data = &msm8994_apcs_data }, { .compatible = "qcom,qcm2290-apcs-hmss-global", .data = &msm8994_apcs_data }, { .compatible = "qcom,qcs404-apcs-apps-global", .data = &msm8916_apcs_data }, - { .compatible = "qcom,sc7180-apss-shared", .data = &apps_shared_apcs_data }, - { .compatible = "qcom,sc8180x-apss-shared", .data = &apps_shared_apcs_data }, { .compatible = "qcom,sdm660-apcs-hmss-global", .data = &msm8994_apcs_data }, { .compatible = "qcom,sdm845-apss-shared", .data = &apps_shared_apcs_data }, { .compatible = "qcom,sm4250-apcs-hmss-global", .data = &msm8994_apcs_data }, { .compatible = "qcom,sm6125-apcs-hmss-global", .data = &msm8994_apcs_data }, - { .compatible = "qcom,sm8150-apss-shared", .data = &apps_shared_apcs_data }, { .compatible = "qcom,sm6115-apcs-hmss-global", .data = &msm8994_apcs_data }, { .compatible = "qcom,sdx55-apcs-gcc", .data = &sdx55_apcs_data }, + /* Do not add any more entries using existing driver data */ + { .compatible = "qcom,ipq5332-apcs-apps-global", .data = &ipq6018_apcs_data }, + { .compatible = "qcom,ipq8074-apcs-apps-global", .data = &ipq6018_apcs_data }, + { .compatible = "qcom,sc7180-apss-shared", .data = &apps_shared_apcs_data }, + { .compatible = "qcom,sc8180x-apss-shared", .data = &apps_shared_apcs_data }, + { .compatible = "qcom,sm8150-apss-shared", .data = &apps_shared_apcs_data }, {} }; MODULE_DEVICE_TABLE(of, qcom_apcs_ipc_of_match); diff --git a/drivers/mailbox/rockchip-mailbox.c b/drivers/mailbox/rockchip-mailbox.c index 28d7bfee26417e68b5bde745b31f09a0a1b8074d..116286ecc5a0c6181a0270350cfab37b2e1b3b1f 100644 --- a/drivers/mailbox/rockchip-mailbox.c +++ b/drivers/mailbox/rockchip-mailbox.c @@ -248,7 +248,7 @@ static struct platform_driver rockchip_mbox_driver = { .probe = rockchip_mbox_probe, .driver = { .name = "rockchip-mailbox", - .of_match_table = of_match_ptr(rockchip_mbox_of_match), + .of_match_table = rockchip_mbox_of_match, }, }; diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index ba3909bb6beabb9d46217d34d5e13769d89ce8a3..7e9d19fd21ddd532c1bfcc68a3f0601e943d508f 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -971,7 +971,6 @@ static int bcache_device_init(struct bcache_device *d, unsigned int block_size, } blk_queue_flag_set(QUEUE_FLAG_NONROT, d->disk->queue); - blk_queue_flag_clear(QUEUE_FLAG_ADD_RANDOM, d->disk->queue); blk_queue_write_cache(q, true, true); diff --git a/drivers/md/md-bitmap.c b/drivers/md/md-bitmap.c index 920bb68156d276789f5739a403490e63c83f1e76..bc8d7565171d44f3027186fbf5a7b05714e49bda 100644 --- a/drivers/md/md-bitmap.c +++ b/drivers/md/md-bitmap.c @@ -219,7 +219,7 @@ static unsigned int optimal_io_size(struct block_device *bdev, } static unsigned int bitmap_io_size(unsigned int io_size, unsigned int opt_size, - sector_t start, sector_t boundary) + loff_t start, loff_t boundary) { if (io_size != opt_size && start + opt_size / SECTOR_SIZE <= boundary) @@ -237,8 +237,8 @@ static int __write_sb_page(struct md_rdev *rdev, struct bitmap *bitmap, struct block_device *bdev; struct mddev *mddev = bitmap->mddev; struct bitmap_storage *store = &bitmap->storage; - sector_t offset = mddev->bitmap_info.offset; - sector_t ps, sboff, doff; + loff_t sboff, offset = mddev->bitmap_info.offset; + sector_t ps, doff; unsigned int size = PAGE_SIZE; unsigned int opt_size = PAGE_SIZE; diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index 812a12e3e41a276e3faa867ffdb16fa613472287..4739ed891e756eb3a8af3e7c48c6be0950b82db7 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -6079,6 +6079,38 @@ out_release: return ret; } +/* + * If the bio covers multiple data disks, find sector within the bio that has + * the lowest chunk offset in the first chunk. + */ +static sector_t raid5_bio_lowest_chunk_sector(struct r5conf *conf, + struct bio *bi) +{ + int sectors_per_chunk = conf->chunk_sectors; + int raid_disks = conf->raid_disks; + int dd_idx; + struct stripe_head sh; + unsigned int chunk_offset; + sector_t r_sector = bi->bi_iter.bi_sector & ~((sector_t)RAID5_STRIPE_SECTORS(conf)-1); + sector_t sector; + + /* We pass in fake stripe_head to get back parity disk numbers */ + sector = raid5_compute_sector(conf, r_sector, 0, &dd_idx, &sh); + chunk_offset = sector_div(sector, sectors_per_chunk); + if (sectors_per_chunk - chunk_offset >= bio_sectors(bi)) + return r_sector; + /* + * Bio crosses to the next data disk. Check whether it's in the same + * chunk. + */ + dd_idx++; + while (dd_idx == sh.pd_idx || dd_idx == sh.qd_idx) + dd_idx++; + if (dd_idx >= raid_disks) + return r_sector; + return r_sector + sectors_per_chunk - chunk_offset; +} + static bool raid5_make_request(struct mddev *mddev, struct bio * bi) { DEFINE_WAIT_FUNC(wait, woken_wake_function); @@ -6150,6 +6182,17 @@ static bool raid5_make_request(struct mddev *mddev, struct bio * bi) } md_account_bio(mddev, &bi); + /* + * Lets start with the stripe with the lowest chunk offset in the first + * chunk. That has the best chances of creating IOs adjacent to + * previous IOs in case of sequential IO and thus creates the most + * sequential IO pattern. We don't bother with the optimization when + * reshaping as the performance benefit is not worth the complexity. + */ + if (likely(conf->reshape_progress == MaxSector)) + logical_sector = raid5_bio_lowest_chunk_sector(conf, bi); + s = (logical_sector - ctx.first_sector) >> RAID5_STRIPE_SHIFT(conf); + add_wait_queue(&conf->wait_for_overlap, &wait); while (1) { res = make_stripe_request(mddev, conf, &ctx, logical_sector, @@ -6178,7 +6221,7 @@ static bool raid5_make_request(struct mddev *mddev, struct bio * bi) continue; } - s = find_first_bit(ctx.sectors_to_do, stripe_cnt); + s = find_next_bit_wrap(ctx.sectors_to_do, stripe_cnt, s); if (s == stripe_cnt) break; diff --git a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c index 6c7c5f3648df81197c3088570c5ada45fa1ee96c..0051f372a66cfea26f11f390bb71a8c90a51430d 100644 --- a/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c +++ b/drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c @@ -1782,9 +1782,6 @@ static int mtk_jpeg_probe(struct platform_device *pdev) jpeg->vdev->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_M2M_MPLANE; - if (of_property_present(pdev->dev.of_node, "dma-ranges")) - dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(34)); - ret = video_register_device(jpeg->vdev, VFL_TYPE_VIDEO, -1); if (ret) { v4l2_err(&jpeg->v4l2_dev, "Failed to register video device\n"); diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_drv.c b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_drv.c index 9ba5dc5df648d12abf43fc585caf75d24e5d9599..9c652beb3f193bc2226ae0678a92eff1df68e2bc 100644 --- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_drv.c +++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_drv.c @@ -321,14 +321,6 @@ static int mtk_vcodec_probe(struct platform_device *pdev) } } - if (of_property_present(pdev->dev.of_node, "dma-ranges")) { - ret = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(34)); - if (ret) { - mtk_v4l2_err("Failed to set mask"); - goto err_core_workq; - } - } - for (i = 0; i < MTK_VDEC_HW_MAX; i++) mutex_init(&dev->dec_mutex[i]); mutex_init(&dev->dev_mutex); diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_drv.c b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_drv.c index 755f567b9e54fa50b8a45ca93d1892a1bfa4435c..168004a08888ff12c27cbd8b0c6be9fd526bb085 100644 --- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_drv.c +++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_drv.c @@ -352,9 +352,6 @@ static int mtk_vcodec_probe(struct platform_device *pdev) goto err_event_workq; } - if (of_property_present(pdev->dev.of_node, "dma-ranges")) - dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(34)); - ret = video_register_device(vfd_enc, VFL_TYPE_VIDEO, -1); if (ret) { mtk_v4l2_err("Failed to register video device"); diff --git a/drivers/mfd/88pm860x-core.c b/drivers/mfd/88pm860x-core.c index 6ba7169cb953aa0bf3782e8a62d3fa37ec178b50..aabac37c35025688993fc4886a88164a122f7b14 100644 --- a/drivers/mfd/88pm860x-core.c +++ b/drivers/mfd/88pm860x-core.c @@ -1117,8 +1117,7 @@ static int pm860x_dt_init(struct device_node *np, { int ret; - if (of_get_property(np, "marvell,88pm860x-irq-read-clr", NULL)) - pdata->irq_mode = 1; + pdata->irq_mode = of_property_read_bool(np, "marvell,88pm860x-irq-read-clr"); ret = of_property_read_u32(np, "marvell,88pm860x-slave-addr", &pdata->companion_addr); if (ret) { @@ -1276,4 +1275,3 @@ module_exit(pm860x_i2c_exit); MODULE_DESCRIPTION("PMIC Driver for Marvell 88PM860x"); MODULE_AUTHOR("Haojian Zhuang "); -MODULE_LICENSE("GPL"); diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index fcc141e067b9b80765d448c0e270c60631c8bbd8..e90463c4441ce325e17d8cf11f2b34d88c59149d 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -266,6 +266,16 @@ config MFD_MADERA_SPI Support for the Cirrus Logic Madera platform audio SoC core functionality controlled via SPI. +config MFD_MAX597X + tristate "Maxim 597x power switch and monitor" + depends on (I2C && OF) + select MFD_SIMPLE_MFD_I2C + help + This driver controls a Maxim 5970/5978 switch via I2C bus. + The MAX5970/5978 is a smart switch with no output regulation, but + fault protection and voltage and current monitoring capabilities. + Also it supports upto 4 indication leds. + config MFD_CS47L15 bool "Cirrus Logic CS47L15" select PINCTRL_CS47L15 @@ -353,9 +363,6 @@ config MFD_DA9055 Additional drivers must be enabled in order to use the functionality of the device. - This driver can be built as a module. If built as a module it will be - called "da9055" - config MFD_DA9062 tristate "Dialog Semiconductor DA9062/61 PMIC Support" select MFD_CORE @@ -1308,6 +1315,16 @@ config MFD_SC27XX_PMIC This driver provides common support for accessing the SC27xx PMICs, and it also adds the irq_chip parts for handling the PMIC chip events. +config RZ_MTU3 + bool "Renesas RZ/G2L MTU3a core driver" + depends on (ARCH_RZG2L && OF) || COMPILE_TEST + help + Select this option to enable Renesas RZ/G2L MTU3a core driver for + the Multi-Function Timer Pulse Unit 3 (MTU3a) hardware available + on SoCs from Renesas. The core driver shares the clk and channel + register access for the other child devices like Counter, PWM, + Clock Source, and Clock event. + config ABX500_CORE bool "ST-Ericsson ABX500 Mixed Signal Circuit register functions" depends on ARCH_U8500 || COMPILE_TEST diff --git a/drivers/mfd/Makefile b/drivers/mfd/Makefile index 2f6c89d1e2777f7525b23a3cae2e626b030c6bd6..1d2392f06f78a84ad5ed919ee9b0c063a58935ca 100644 --- a/drivers/mfd/Makefile +++ b/drivers/mfd/Makefile @@ -174,6 +174,7 @@ pcf50633-objs := pcf50633-core.o pcf50633-irq.o obj-$(CONFIG_MFD_PCF50633) += pcf50633.o obj-$(CONFIG_PCF50633_ADC) += pcf50633-adc.o obj-$(CONFIG_PCF50633_GPIO) += pcf50633-gpio.o +obj-$(CONFIG_RZ_MTU3) += rz-mtu3.o obj-$(CONFIG_ABX500_CORE) += abx500-core.o obj-$(CONFIG_MFD_DB8500_PRCMU) += db8500-prcmu.o # ab8500-core need to come after db8500-prcmu (which provides the channel) diff --git a/drivers/mfd/arizona-i2c.c b/drivers/mfd/arizona-i2c.c index b2301586adbc564f800b0486ca57d285b037ab5f..43e393c8608df2fe23aa74cbcb4d2c922efe6167 100644 --- a/drivers/mfd/arizona-i2c.c +++ b/drivers/mfd/arizona-i2c.c @@ -112,6 +112,7 @@ static const struct of_device_id arizona_i2c_of_match[] = { { .compatible = "wlf,wm1814", .data = (void *)WM1814 }, {}, }; +MODULE_DEVICE_TABLE(of, arizona_i2c_of_match); #endif static struct i2c_driver arizona_i2c_driver = { diff --git a/drivers/mfd/arizona-spi.c b/drivers/mfd/arizona-spi.c index da05b966d48c63c8b76920fe7e59ca2d31ddd659..02cf4f3e91d767ce78fd00bd03196348a9bb4a5d 100644 --- a/drivers/mfd/arizona-spi.c +++ b/drivers/mfd/arizona-spi.c @@ -277,6 +277,7 @@ static const struct of_device_id arizona_spi_of_match[] = { { .compatible = "cirrus,cs47l24", .data = (void *)CS47L24 }, {}, }; +MODULE_DEVICE_TABLE(of, arizona_spi_of_match); #endif static struct spi_driver arizona_spi_driver = { diff --git a/drivers/mfd/atc260x-i2c.c b/drivers/mfd/atc260x-i2c.c index 19e248ed79665a277eaf7dfbe92715a2a33b5259..8e1491167160b51486f1e20d90f1e1404de72a03 100644 --- a/drivers/mfd/atc260x-i2c.c +++ b/drivers/mfd/atc260x-i2c.c @@ -51,7 +51,7 @@ MODULE_DEVICE_TABLE(of, atc260x_i2c_of_match); static struct i2c_driver atc260x_i2c_driver = { .driver = { .name = "atc260x", - .of_match_table = of_match_ptr(atc260x_i2c_of_match), + .of_match_table = atc260x_i2c_of_match, }, .probe_new = atc260x_i2c_probe, }; diff --git a/drivers/mfd/atmel-flexcom.c b/drivers/mfd/atmel-flexcom.c index 33caa4fba6afbce7169632f265adddf2244a249f..b52f7ffdad352add0a845e7e269e52b9903636b4 100644 --- a/drivers/mfd/atmel-flexcom.c +++ b/drivers/mfd/atmel-flexcom.c @@ -37,7 +37,6 @@ struct atmel_flexcom { static int atmel_flexcom_probe(struct platform_device *pdev) { struct device_node *np = pdev->dev.of_node; - struct resource *res; struct atmel_flexcom *ddata; int err; @@ -55,8 +54,7 @@ static int atmel_flexcom_probe(struct platform_device *pdev) ddata->opmode > ATMEL_FLEXCOM_MODE_TWI) return -EINVAL; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - ddata->base = devm_ioremap_resource(&pdev->dev, res); + ddata->base = devm_platform_get_and_ioremap_resource(pdev, 0, NULL); if (IS_ERR(ddata->base)) return PTR_ERR(ddata->base); diff --git a/drivers/mfd/atmel-smc.c b/drivers/mfd/atmel-smc.c index f3bad2b52f17b550721c62c45bb82c245e33f045..e560066e588523251cee4a011d2e5f47abb012ef 100644 --- a/drivers/mfd/atmel-smc.c +++ b/drivers/mfd/atmel-smc.c @@ -323,7 +323,7 @@ static const struct atmel_hsmc_reg_layout sama5d2_reg_layout = { .timing_regs_offset = 0x700, }; -static const struct of_device_id atmel_smc_ids[] = { +static const struct of_device_id atmel_smc_ids[] __maybe_unused = { { .compatible = "atmel,at91sam9260-smc", .data = NULL }, { .compatible = "atmel,sama5d3-smc", .data = &sama5d3_reg_layout }, { .compatible = "atmel,sama5d2-smc", .data = &sama5d2_reg_layout }, diff --git a/drivers/mfd/axp20x-i2c.c b/drivers/mfd/axp20x-i2c.c index f49fbd30795892b2e4204fc19ebf60d478ce09ef..b4f5cb457117eef57ee3ede5a32a5b2f74e2cb60 100644 --- a/drivers/mfd/axp20x-i2c.c +++ b/drivers/mfd/axp20x-i2c.c @@ -65,6 +65,7 @@ static const struct of_device_id axp20x_i2c_of_match[] = { { .compatible = "x-powers,axp223", .data = (void *)AXP223_ID }, { .compatible = "x-powers,axp803", .data = (void *)AXP803_ID }, { .compatible = "x-powers,axp806", .data = (void *)AXP806_ID }, + { .compatible = "x-powers,axp15060", .data = (void *)AXP15060_ID }, { }, }; MODULE_DEVICE_TABLE(of, axp20x_i2c_of_match); @@ -78,6 +79,7 @@ static const struct i2c_device_id axp20x_i2c_id[] = { { "axp223", 0 }, { "axp803", 0 }, { "axp806", 0 }, + { "axp15060", 0 }, { }, }; MODULE_DEVICE_TABLE(i2c, axp20x_i2c_id); diff --git a/drivers/mfd/axp20x.c b/drivers/mfd/axp20x.c index 01a6bbb6d266d9e4b837da4ef76e5756b2e7bf29..72b87aae60cc02d06594f6e28faa686dc3ac0fef 100644 --- a/drivers/mfd/axp20x.c +++ b/drivers/mfd/axp20x.c @@ -43,6 +43,7 @@ static const char * const axp20x_model_names[] = { "AXP806", "AXP809", "AXP813", + "AXP15060", }; static const struct regmap_range axp152_writeable_ranges[] = { @@ -119,6 +120,7 @@ static const struct regmap_access_table axp22x_volatile_table = { /* AXP288 ranges are shared with the AXP803, as they cover the same range */ static const struct regmap_range axp288_writeable_ranges[] = { + regmap_reg_range(AXP288_POWER_REASON, AXP288_POWER_REASON), regmap_reg_range(AXP20X_DATACACHE(0), AXP20X_IRQ6_STATE), regmap_reg_range(AXP20X_DCDC_MODE, AXP288_FG_TUNE5), }; @@ -168,6 +170,31 @@ static const struct regmap_access_table axp806_volatile_table = { .n_yes_ranges = ARRAY_SIZE(axp806_volatile_ranges), }; +static const struct regmap_range axp15060_writeable_ranges[] = { + regmap_reg_range(AXP15060_PWR_OUT_CTRL1, AXP15060_DCDC_MODE_CTRL2), + regmap_reg_range(AXP15060_OUTPUT_MONITOR_DISCHARGE, AXP15060_CPUSLDO_V_CTRL), + regmap_reg_range(AXP15060_PWR_WAKEUP_CTRL, AXP15060_PWR_DISABLE_DOWN_SEQ), + regmap_reg_range(AXP15060_PEK_KEY, AXP15060_PEK_KEY), + regmap_reg_range(AXP15060_IRQ1_EN, AXP15060_IRQ2_EN), + regmap_reg_range(AXP15060_IRQ1_STATE, AXP15060_IRQ2_STATE), +}; + +static const struct regmap_range axp15060_volatile_ranges[] = { + regmap_reg_range(AXP15060_STARTUP_SRC, AXP15060_STARTUP_SRC), + regmap_reg_range(AXP15060_PWR_WAKEUP_CTRL, AXP15060_PWR_DISABLE_DOWN_SEQ), + regmap_reg_range(AXP15060_IRQ1_STATE, AXP15060_IRQ2_STATE), +}; + +static const struct regmap_access_table axp15060_writeable_table = { + .yes_ranges = axp15060_writeable_ranges, + .n_yes_ranges = ARRAY_SIZE(axp15060_writeable_ranges), +}; + +static const struct regmap_access_table axp15060_volatile_table = { + .yes_ranges = axp15060_volatile_ranges, + .n_yes_ranges = ARRAY_SIZE(axp15060_volatile_ranges), +}; + static const struct resource axp152_pek_resources[] = { DEFINE_RES_IRQ_NAMED(AXP152_IRQ_PEK_RIS_EDGE, "PEK_DBR"), DEFINE_RES_IRQ_NAMED(AXP152_IRQ_PEK_FAL_EDGE, "PEK_DBF"), @@ -236,6 +263,11 @@ static const struct resource axp809_pek_resources[] = { DEFINE_RES_IRQ_NAMED(AXP809_IRQ_PEK_FAL_EDGE, "PEK_DBF"), }; +static const struct resource axp15060_pek_resources[] = { + DEFINE_RES_IRQ_NAMED(AXP15060_IRQ_PEK_RIS_EDGE, "PEK_DBR"), + DEFINE_RES_IRQ_NAMED(AXP15060_IRQ_PEK_FAL_EDGE, "PEK_DBF"), +}; + static const struct regmap_config axp152_regmap_config = { .reg_bits = 8, .val_bits = 8, @@ -281,6 +313,15 @@ static const struct regmap_config axp806_regmap_config = { .cache_type = REGCACHE_RBTREE, }; +static const struct regmap_config axp15060_regmap_config = { + .reg_bits = 8, + .val_bits = 8, + .wr_table = &axp15060_writeable_table, + .volatile_table = &axp15060_volatile_table, + .max_register = AXP15060_IRQ2_STATE, + .cache_type = REGCACHE_RBTREE, +}; + #define INIT_REGMAP_IRQ(_variant, _irq, _off, _mask) \ [_variant##_IRQ_##_irq] = { .reg_offset = (_off), .mask = BIT(_mask) } @@ -502,6 +543,23 @@ static const struct regmap_irq axp809_regmap_irqs[] = { INIT_REGMAP_IRQ(AXP809, GPIO0_INPUT, 4, 0), }; +static const struct regmap_irq axp15060_regmap_irqs[] = { + INIT_REGMAP_IRQ(AXP15060, DIE_TEMP_HIGH_LV1, 0, 0), + INIT_REGMAP_IRQ(AXP15060, DIE_TEMP_HIGH_LV2, 0, 1), + INIT_REGMAP_IRQ(AXP15060, DCDC1_V_LOW, 0, 2), + INIT_REGMAP_IRQ(AXP15060, DCDC2_V_LOW, 0, 3), + INIT_REGMAP_IRQ(AXP15060, DCDC3_V_LOW, 0, 4), + INIT_REGMAP_IRQ(AXP15060, DCDC4_V_LOW, 0, 5), + INIT_REGMAP_IRQ(AXP15060, DCDC5_V_LOW, 0, 6), + INIT_REGMAP_IRQ(AXP15060, DCDC6_V_LOW, 0, 7), + INIT_REGMAP_IRQ(AXP15060, PEK_LONG, 1, 0), + INIT_REGMAP_IRQ(AXP15060, PEK_SHORT, 1, 1), + INIT_REGMAP_IRQ(AXP15060, GPIO1_INPUT, 1, 2), + INIT_REGMAP_IRQ(AXP15060, PEK_FAL_EDGE, 1, 3), + INIT_REGMAP_IRQ(AXP15060, PEK_RIS_EDGE, 1, 4), + INIT_REGMAP_IRQ(AXP15060, GPIO2_INPUT, 1, 5), +}; + static const struct regmap_irq_chip axp152_regmap_irq_chip = { .name = "axp152_irq_chip", .status_base = AXP152_IRQ1_STATE, @@ -581,6 +639,17 @@ static const struct regmap_irq_chip axp809_regmap_irq_chip = { .num_regs = 5, }; +static const struct regmap_irq_chip axp15060_regmap_irq_chip = { + .name = "axp15060", + .status_base = AXP15060_IRQ1_STATE, + .ack_base = AXP15060_IRQ1_STATE, + .unmask_base = AXP15060_IRQ1_EN, + .init_ack_masked = true, + .irqs = axp15060_regmap_irqs, + .num_irqs = ARRAY_SIZE(axp15060_regmap_irqs), + .num_regs = 2, +}; + static const struct mfd_cell axp20x_cells[] = { { .name = "axp20x-gpio", @@ -825,6 +894,23 @@ static const struct mfd_cell axp813_cells[] = { }, }; +static const struct mfd_cell axp15060_cells[] = { + { + .name = "axp221-pek", + .num_resources = ARRAY_SIZE(axp15060_pek_resources), + .resources = axp15060_pek_resources, + }, { + .name = "axp20x-regulator", + }, +}; + +/* For boards that don't have IRQ line connected to SOC. */ +static const struct mfd_cell axp_regulator_only_cells[] = { + { + .name = "axp20x-regulator", + }, +}; + static int axp20x_power_off(struct sys_off_data *data) { struct axp20x_dev *axp20x = data->cb_data; @@ -934,6 +1020,28 @@ int axp20x_match_device(struct axp20x_dev *axp20x) */ axp20x->regmap_irq_chip = &axp803_regmap_irq_chip; break; + case AXP15060_ID: + /* + * Don't register the power key part if there is no interrupt + * line. + * + * Since most use cases of AXP PMICs are Allwinner SOCs, board + * designers follow Allwinner's reference design and connects + * IRQ line to SOC, there's no need for those variants to deal + * with cases that IRQ isn't connected. However, AXP15660 is + * used by some other vendors' SOCs that didn't connect IRQ + * line, we need to deal with this case. + */ + if (axp20x->irq > 0) { + axp20x->nr_cells = ARRAY_SIZE(axp15060_cells); + axp20x->cells = axp15060_cells; + } else { + axp20x->nr_cells = ARRAY_SIZE(axp_regulator_only_cells); + axp20x->cells = axp_regulator_only_cells; + } + axp20x->regmap_cfg = &axp15060_regmap_config; + axp20x->regmap_irq_chip = &axp15060_regmap_irq_chip; + break; default: dev_err(dev, "unsupported AXP20X ID %lu\n", axp20x->variant); return -EINVAL; diff --git a/drivers/mfd/bcm2835-pm.c b/drivers/mfd/bcm2835-pm.c index 49cd1f03884afc05e575fb5ff9e9a44029a17289..3cb2b942312112cf767bf75f230ea514c94ba37a 100644 --- a/drivers/mfd/bcm2835-pm.c +++ b/drivers/mfd/bcm2835-pm.c @@ -28,7 +28,7 @@ static const struct mfd_cell bcm2835_power_devs[] = { static int bcm2835_pm_get_pdata(struct platform_device *pdev, struct bcm2835_pm *pm) { - if (of_find_property(pm->dev->of_node, "reg-names", NULL)) { + if (of_property_present(pm->dev->of_node, "reg-names")) { struct resource *res; pm->base = devm_platform_ioremap_resource_byname(pdev, "pm"); @@ -123,4 +123,3 @@ module_platform_driver(bcm2835_pm_driver); MODULE_AUTHOR("Eric Anholt "); MODULE_DESCRIPTION("Driver for Broadcom BCM2835 PM MFD"); -MODULE_LICENSE("GPL"); diff --git a/drivers/mfd/da903x.c b/drivers/mfd/da903x.c index 44a25d642ce94f4715ea3af3eee82b9d6b207159..6570b33a5a77bd60c51af9e5a3708353909824dc 100644 --- a/drivers/mfd/da903x.c +++ b/drivers/mfd/da903x.c @@ -563,4 +563,3 @@ module_exit(da903x_exit); MODULE_DESCRIPTION("PMIC Driver for Dialog Semiconductor DA9034"); MODULE_AUTHOR("Eric Miao "); MODULE_AUTHOR("Mike Rapoport "); -MODULE_LICENSE("GPL v2"); diff --git a/drivers/mfd/da9052-core.c b/drivers/mfd/da9052-core.c index 8b42d2f7024f51ad23b0e5e8b4eef7c7ac766d90..150448cd2eb08e2ac403fe556557088620dd578f 100644 --- a/drivers/mfd/da9052-core.c +++ b/drivers/mfd/da9052-core.c @@ -653,4 +653,3 @@ void da9052_device_exit(struct da9052 *da9052) MODULE_AUTHOR("David Dajun Chen "); MODULE_DESCRIPTION("DA9052 MFD Core"); -MODULE_LICENSE("GPL"); diff --git a/drivers/mfd/da9052-i2c.c b/drivers/mfd/da9052-i2c.c index ecb8077cdaaf9bb85a541b5feff668b885ae77e1..03db7a2ccf7a0353a399ade10960390563a9be33 100644 --- a/drivers/mfd/da9052-i2c.c +++ b/drivers/mfd/da9052-i2c.c @@ -209,4 +209,3 @@ module_exit(da9052_i2c_exit); MODULE_AUTHOR("David Dajun Chen "); MODULE_DESCRIPTION("I2C driver for Dialog DA9052 PMIC"); -MODULE_LICENSE("GPL"); diff --git a/drivers/mfd/da9052-spi.c b/drivers/mfd/da9052-spi.c index b79a57b45c1e87922183ff23b04c40e233988982..be5f2b34e18aebc7a9506123b366af5a5447df43 100644 --- a/drivers/mfd/da9052-spi.c +++ b/drivers/mfd/da9052-spi.c @@ -102,4 +102,3 @@ module_exit(da9052_spi_exit); MODULE_AUTHOR("David Dajun Chen "); MODULE_DESCRIPTION("SPI driver for Dialog DA9052 PMIC"); -MODULE_LICENSE("GPL"); diff --git a/drivers/mfd/da9055-core.c b/drivers/mfd/da9055-core.c index c3bcbd8905c6cfa2e60dde1bdbb998d4ab725184..768302e05baa18313f25f198ea986eb60667a2c4 100644 --- a/drivers/mfd/da9055-core.c +++ b/drivers/mfd/da9055-core.c @@ -398,5 +398,4 @@ void da9055_device_exit(struct da9055 *da9055) } MODULE_DESCRIPTION("Core support for the DA9055 PMIC"); -MODULE_LICENSE("GPL"); MODULE_AUTHOR("David Dajun Chen "); diff --git a/drivers/mfd/da9055-i2c.c b/drivers/mfd/da9055-i2c.c index 702abff506a1a49eae25f99b5b2660569946492d..537fd5de3e6d46b71bf49186084607e29c677626 100644 --- a/drivers/mfd/da9055-i2c.c +++ b/drivers/mfd/da9055-i2c.c @@ -97,4 +97,3 @@ module_exit(da9055_i2c_exit); MODULE_AUTHOR("David Dajun Chen "); MODULE_DESCRIPTION("I2C driver for Dialog DA9055 PMIC"); -MODULE_LICENSE("GPL"); diff --git a/drivers/mfd/da9062-core.c b/drivers/mfd/da9062-core.c index 40cde51e57198f76e9b8cfa3483543e8a8e76214..d073d5f106ecc415aeddecf52fd6763928b93ef2 100644 --- a/drivers/mfd/da9062-core.c +++ b/drivers/mfd/da9062-core.c @@ -181,35 +181,25 @@ static const struct resource da9061_onkey_resources[] = { DEFINE_RES_IRQ_NAMED(DA9061_IRQ_ONKEY, "ONKEY"), }; -static const struct mfd_cell da9061_devs[] = { - { - .name = "da9061-core", - .num_resources = ARRAY_SIZE(da9061_core_resources), - .resources = da9061_core_resources, - }, - { - .name = "da9062-regulators", - .num_resources = ARRAY_SIZE(da9061_regulators_resources), - .resources = da9061_regulators_resources, - }, - { - .name = "da9061-watchdog", - .num_resources = ARRAY_SIZE(da9061_wdt_resources), - .resources = da9061_wdt_resources, - .of_compatible = "dlg,da9061-watchdog", - }, - { - .name = "da9061-thermal", - .num_resources = ARRAY_SIZE(da9061_thermal_resources), - .resources = da9061_thermal_resources, - .of_compatible = "dlg,da9061-thermal", - }, - { - .name = "da9061-onkey", - .num_resources = ARRAY_SIZE(da9061_onkey_resources), - .resources = da9061_onkey_resources, - .of_compatible = "dlg,da9061-onkey", - }, +static const struct mfd_cell da9061_devs_irq[] = { + MFD_CELL_OF("da9061-core", da9061_core_resources, NULL, 0, 0, + NULL), + MFD_CELL_OF("da9062-regulators", da9061_regulators_resources, NULL, 0, 0, + NULL), + MFD_CELL_OF("da9061-watchdog", da9061_wdt_resources, NULL, 0, 0, + "dlg,da9061-watchdog"), + MFD_CELL_OF("da9061-thermal", da9061_thermal_resources, NULL, 0, 0, + "dlg,da9061-thermal"), + MFD_CELL_OF("da9061-onkey", da9061_onkey_resources, NULL, 0, 0, + "dlg,da9061-onkey"), +}; + +static const struct mfd_cell da9061_devs_noirq[] = { + MFD_CELL_OF("da9061-core", NULL, NULL, 0, 0, NULL), + MFD_CELL_OF("da9062-regulators", NULL, NULL, 0, 0, NULL), + MFD_CELL_OF("da9061-watchdog", NULL, NULL, 0, 0, "dlg,da9061-watchdog"), + MFD_CELL_OF("da9061-thermal", NULL, NULL, 0, 0, "dlg,da9061-thermal"), + MFD_CELL_OF("da9061-onkey", NULL, NULL, 0, 0, "dlg,da9061-onkey"), }; static const struct resource da9062_core_resources[] = { @@ -245,47 +235,31 @@ static const struct resource da9062_gpio_resources[] = { DEFINE_RES_NAMED(DA9062_IRQ_GPI4, 1, "GPI4", IORESOURCE_IRQ), }; -static const struct mfd_cell da9062_devs[] = { - { - .name = "da9062-core", - .num_resources = ARRAY_SIZE(da9062_core_resources), - .resources = da9062_core_resources, - }, - { - .name = "da9062-regulators", - .num_resources = ARRAY_SIZE(da9062_regulators_resources), - .resources = da9062_regulators_resources, - }, - { - .name = "da9062-watchdog", - .num_resources = ARRAY_SIZE(da9062_wdt_resources), - .resources = da9062_wdt_resources, - .of_compatible = "dlg,da9062-watchdog", - }, - { - .name = "da9062-thermal", - .num_resources = ARRAY_SIZE(da9062_thermal_resources), - .resources = da9062_thermal_resources, - .of_compatible = "dlg,da9062-thermal", - }, - { - .name = "da9062-rtc", - .num_resources = ARRAY_SIZE(da9062_rtc_resources), - .resources = da9062_rtc_resources, - .of_compatible = "dlg,da9062-rtc", - }, - { - .name = "da9062-onkey", - .num_resources = ARRAY_SIZE(da9062_onkey_resources), - .resources = da9062_onkey_resources, - .of_compatible = "dlg,da9062-onkey", - }, - { - .name = "da9062-gpio", - .num_resources = ARRAY_SIZE(da9062_gpio_resources), - .resources = da9062_gpio_resources, - .of_compatible = "dlg,da9062-gpio", - }, +static const struct mfd_cell da9062_devs_irq[] = { + MFD_CELL_OF("da9062-core", da9062_core_resources, NULL, 0, 0, + NULL), + MFD_CELL_OF("da9062-regulators", da9062_regulators_resources, NULL, 0, 0, + NULL), + MFD_CELL_OF("da9062-watchdog", da9062_wdt_resources, NULL, 0, 0, + "dlg,da9062-watchdog"), + MFD_CELL_OF("da9062-thermal", da9062_thermal_resources, NULL, 0, 0, + "dlg,da9062-thermal"), + MFD_CELL_OF("da9062-rtc", da9062_rtc_resources, NULL, 0, 0, + "dlg,da9062-rtc"), + MFD_CELL_OF("da9062-onkey", da9062_onkey_resources, NULL, 0, 0, + "dlg,da9062-onkey"), + MFD_CELL_OF("da9062-gpio", da9062_gpio_resources, NULL, 0, 0, + "dlg,da9062-gpio"), +}; + +static const struct mfd_cell da9062_devs_noirq[] = { + MFD_CELL_OF("da9062-core", NULL, NULL, 0, 0, NULL), + MFD_CELL_OF("da9062-regulators", NULL, NULL, 0, 0, NULL), + MFD_CELL_OF("da9062-watchdog", NULL, NULL, 0, 0, "dlg,da9062-watchdog"), + MFD_CELL_OF("da9062-thermal", NULL, NULL, 0, 0, "dlg,da9062-thermal"), + MFD_CELL_OF("da9062-rtc", NULL, NULL, 0, 0, "dlg,da9062-rtc"), + MFD_CELL_OF("da9062-onkey", NULL, NULL, 0, 0, "dlg,da9062-onkey"), + MFD_CELL_OF("da9062-gpio", NULL, NULL, 0, 0, "dlg,da9062-gpio"), }; static int da9062_clear_fault_log(struct da9062 *chip) @@ -625,7 +599,7 @@ static int da9062_i2c_probe(struct i2c_client *i2c) { const struct i2c_device_id *id = i2c_client_get_device_id(i2c); struct da9062 *chip; - unsigned int irq_base; + unsigned int irq_base = 0; const struct mfd_cell *cell; const struct regmap_irq_chip *irq_chip; const struct regmap_config *config; @@ -645,22 +619,16 @@ static int da9062_i2c_probe(struct i2c_client *i2c) i2c_set_clientdata(i2c, chip); chip->dev = &i2c->dev; - if (!i2c->irq) { - dev_err(chip->dev, "No IRQ configured\n"); - return -EINVAL; - } - + /* Start with a base configuration without IRQ */ switch (chip->chip_type) { case COMPAT_TYPE_DA9061: - cell = da9061_devs; - cell_num = ARRAY_SIZE(da9061_devs); - irq_chip = &da9061_irq_chip; + cell = da9061_devs_noirq; + cell_num = ARRAY_SIZE(da9061_devs_noirq); config = &da9061_regmap_config; break; case COMPAT_TYPE_DA9062: - cell = da9062_devs; - cell_num = ARRAY_SIZE(da9062_devs); - irq_chip = &da9062_irq_chip; + cell = da9062_devs_noirq; + cell_num = ARRAY_SIZE(da9062_devs_noirq); config = &da9062_regmap_config; break; default: @@ -695,29 +663,43 @@ static int da9062_i2c_probe(struct i2c_client *i2c) if (ret) return ret; - ret = da9062_configure_irq_type(chip, i2c->irq, &trigger_type); - if (ret < 0) { - dev_err(chip->dev, "Failed to configure IRQ type\n"); - return ret; - } + /* If IRQ is available, reconfigure it accordingly */ + if (i2c->irq) { + if (chip->chip_type == COMPAT_TYPE_DA9061) { + cell = da9061_devs_irq; + cell_num = ARRAY_SIZE(da9061_devs_irq); + irq_chip = &da9061_irq_chip; + } else { + cell = da9062_devs_irq; + cell_num = ARRAY_SIZE(da9062_devs_irq); + irq_chip = &da9062_irq_chip; + } - ret = regmap_add_irq_chip(chip->regmap, i2c->irq, - trigger_type | IRQF_SHARED | IRQF_ONESHOT, - -1, irq_chip, &chip->regmap_irq); - if (ret) { - dev_err(chip->dev, "Failed to request IRQ %d: %d\n", - i2c->irq, ret); - return ret; - } + ret = da9062_configure_irq_type(chip, i2c->irq, &trigger_type); + if (ret < 0) { + dev_err(chip->dev, "Failed to configure IRQ type\n"); + return ret; + } - irq_base = regmap_irq_chip_get_base(chip->regmap_irq); + ret = regmap_add_irq_chip(chip->regmap, i2c->irq, + trigger_type | IRQF_SHARED | IRQF_ONESHOT, + -1, irq_chip, &chip->regmap_irq); + if (ret) { + dev_err(chip->dev, "Failed to request IRQ %d: %d\n", + i2c->irq, ret); + return ret; + } + + irq_base = regmap_irq_chip_get_base(chip->regmap_irq); + } ret = mfd_add_devices(chip->dev, PLATFORM_DEVID_NONE, cell, cell_num, NULL, irq_base, NULL); if (ret) { dev_err(chip->dev, "Cannot register child devices\n"); - regmap_del_irq_chip(i2c->irq, chip->regmap_irq); + if (i2c->irq) + regmap_del_irq_chip(i2c->irq, chip->regmap_irq); return ret; } diff --git a/drivers/mfd/dln2.c b/drivers/mfd/dln2.c index 6cd0b0c752d6e607ee21e50db5832e3f86327e5f..c3149729cec2e3a3fc153d5e6c08ac05cb653062 100644 --- a/drivers/mfd/dln2.c +++ b/drivers/mfd/dln2.c @@ -827,6 +827,7 @@ out_stop_rx: dln2_stop_rx_urbs(dln2); out_free: + usb_put_dev(dln2->usb_dev); dln2_free(dln2); return ret; diff --git a/drivers/mfd/ezx-pcap.c b/drivers/mfd/ezx-pcap.c index 3d5ce18aa9ae7ae5cb9ef1e8fabd6047782b78a3..8d006f6be48c7eed425d8a4250ac6f1bbd0bf371 100644 --- a/drivers/mfd/ezx-pcap.c +++ b/drivers/mfd/ezx-pcap.c @@ -528,7 +528,6 @@ static void __exit ezx_pcap_exit(void) subsys_initcall(ezx_pcap_init); module_exit(ezx_pcap_exit); -MODULE_LICENSE("GPL"); MODULE_AUTHOR("Daniel Ribeiro / Harald Welte"); MODULE_DESCRIPTION("Motorola PCAP2 ASIC Driver"); MODULE_ALIAS("spi:ezx-pcap"); diff --git a/drivers/mfd/hi6421-pmic-core.c b/drivers/mfd/hi6421-pmic-core.c index eba88b80d9693d98ab236f7cde14bd983be0272c..cb5cf4a81c06a122d93d4341ace804a4da77502e 100644 --- a/drivers/mfd/hi6421-pmic-core.c +++ b/drivers/mfd/hi6421-pmic-core.c @@ -50,7 +50,6 @@ MODULE_DEVICE_TABLE(of, of_hi6421_pmic_match); static int hi6421_pmic_probe(struct platform_device *pdev) { struct hi6421_pmic *pmic; - struct resource *res; const struct of_device_id *id; const struct mfd_cell *subdevs; enum hi6421_type type; @@ -66,8 +65,7 @@ static int hi6421_pmic_probe(struct platform_device *pdev) if (!pmic) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - base = devm_ioremap_resource(&pdev->dev, res); + base = devm_platform_get_and_ioremap_resource(pdev, 0, NULL); if (IS_ERR(base)) return PTR_ERR(base); diff --git a/drivers/mfd/intel-lpss-pci.c b/drivers/mfd/intel-lpss-pci.c index dde31c50a6320ac05cb05f0faacf1583b3e26912..699f44ffff0e4bb665ddfe79b7280aa371715918 100644 --- a/drivers/mfd/intel-lpss-pci.c +++ b/drivers/mfd/intel-lpss-pci.c @@ -447,6 +447,21 @@ static const struct pci_device_id intel_lpss_pci_ids[] = { { PCI_VDEVICE(INTEL, 0x7e79), (kernel_ulong_t)&bxt_i2c_info }, { PCI_VDEVICE(INTEL, 0x7e7a), (kernel_ulong_t)&bxt_i2c_info }, { PCI_VDEVICE(INTEL, 0x7e7b), (kernel_ulong_t)&bxt_i2c_info }, + /* MTP-S */ + { PCI_VDEVICE(INTEL, 0x7f28), (kernel_ulong_t)&bxt_uart_info }, + { PCI_VDEVICE(INTEL, 0x7f29), (kernel_ulong_t)&bxt_uart_info }, + { PCI_VDEVICE(INTEL, 0x7f2a), (kernel_ulong_t)&tgl_info }, + { PCI_VDEVICE(INTEL, 0x7f2b), (kernel_ulong_t)&tgl_info }, + { PCI_VDEVICE(INTEL, 0x7f4c), (kernel_ulong_t)&bxt_i2c_info }, + { PCI_VDEVICE(INTEL, 0x7f4d), (kernel_ulong_t)&bxt_i2c_info }, + { PCI_VDEVICE(INTEL, 0x7f4e), (kernel_ulong_t)&bxt_i2c_info }, + { PCI_VDEVICE(INTEL, 0x7f4f), (kernel_ulong_t)&bxt_i2c_info }, + { PCI_VDEVICE(INTEL, 0x7f5c), (kernel_ulong_t)&bxt_uart_info }, + { PCI_VDEVICE(INTEL, 0x7f5d), (kernel_ulong_t)&bxt_uart_info }, + { PCI_VDEVICE(INTEL, 0x7f5e), (kernel_ulong_t)&tgl_info }, + { PCI_VDEVICE(INTEL, 0x7f5f), (kernel_ulong_t)&tgl_info }, + { PCI_VDEVICE(INTEL, 0x7f7a), (kernel_ulong_t)&bxt_i2c_info }, + { PCI_VDEVICE(INTEL, 0x7f7b), (kernel_ulong_t)&bxt_i2c_info }, /* LKF */ { PCI_VDEVICE(INTEL, 0x98a8), (kernel_ulong_t)&bxt_uart_info }, { PCI_VDEVICE(INTEL, 0x98a9), (kernel_ulong_t)&bxt_uart_info }, diff --git a/drivers/mfd/intel_soc_pmic_chtwc.c b/drivers/mfd/intel_soc_pmic_chtwc.c index d53dae2554906399557744c091f5ffd5f8632ba7..871776d511e31c232e398fcc3f263bc3396b8d65 100644 --- a/drivers/mfd/intel_soc_pmic_chtwc.c +++ b/drivers/mfd/intel_soc_pmic_chtwc.c @@ -159,11 +159,19 @@ static const struct dmi_system_id cht_wc_model_dmi_ids[] = { DMI_MATCH(DMI_PRODUCT_NAME, "Mipad2"), }, }, { - /* Lenovo Yoga Book X90F / X91F / X91L */ + /* Lenovo Yoga Book X90F / X90L */ .driver_data = (void *)(long)INTEL_CHT_WC_LENOVO_YOGABOOK1, .matches = { - /* Non exact match to match all versions */ - DMI_MATCH(DMI_PRODUCT_NAME, "Lenovo YB1-X9"), + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Intel Corporation"), + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "CHERRYVIEW D1 PLATFORM"), + DMI_EXACT_MATCH(DMI_PRODUCT_VERSION, "YETI-11"), + }, + }, { + /* Lenovo Yoga Book X91F / X91L */ + .driver_data = (void *)(long)INTEL_CHT_WC_LENOVO_YOGABOOK1, + .matches = { + /* Non exact match to match F + L versions */ + DMI_MATCH(DMI_PRODUCT_NAME, "Lenovo YB1-X91"), }, }, { /* Lenovo Yoga Tab 3 Pro YT3-X90F */ diff --git a/drivers/mfd/intel_soc_pmic_crc.c b/drivers/mfd/intel_soc_pmic_crc.c index b1548a933dc3ee841e7dcb96c4c0363e8dedbd3c..b745ace46e5b6792bbda404f049f3e0fdd9783b9 100644 --- a/drivers/mfd/intel_soc_pmic_crc.c +++ b/drivers/mfd/intel_soc_pmic_crc.c @@ -271,6 +271,5 @@ static struct i2c_driver crystal_cove_i2c_driver = { module_i2c_driver(crystal_cove_i2c_driver); MODULE_DESCRIPTION("I2C driver for Intel SoC PMIC"); -MODULE_LICENSE("GPL v2"); MODULE_AUTHOR("Yang, Bin "); MODULE_AUTHOR("Zhu, Lejun "); diff --git a/drivers/mfd/ipaq-micro.c b/drivers/mfd/ipaq-micro.c index 4cd5ecc722112bf5af86500eef730320ac475c4c..6d3968458e8164c8f3945398d0610715a6ce2a13 100644 --- a/drivers/mfd/ipaq-micro.c +++ b/drivers/mfd/ipaq-micro.c @@ -381,7 +381,6 @@ static int __maybe_unused micro_resume(struct device *dev) static int __init micro_probe(struct platform_device *pdev) { struct ipaq_micro *micro; - struct resource *res; int ret; int irq; @@ -391,8 +390,7 @@ static int __init micro_probe(struct platform_device *pdev) micro->dev = &pdev->dev; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - micro->base = devm_ioremap_resource(&pdev->dev, res); + micro->base = devm_platform_get_and_ioremap_resource(pdev, 0, NULL); if (IS_ERR(micro->base)) return PTR_ERR(micro->base); diff --git a/drivers/mfd/khadas-mcu.c b/drivers/mfd/khadas-mcu.c index 7338cc16f327134b765f79c0a0ef968f6d093b2d..1c807c0e6d25a2c52fa4bf57158a4c8d7ac6a35a 100644 --- a/drivers/mfd/khadas-mcu.c +++ b/drivers/mfd/khadas-mcu.c @@ -112,7 +112,7 @@ static int khadas_mcu_probe(struct i2c_client *client) if (ret) return ret; - if (of_find_property(dev->of_node, "#cooling-cells", NULL)) + if (of_property_present(dev->of_node, "#cooling-cells")) return devm_mfd_add_devices(dev, PLATFORM_DEVID_NONE, khadas_mcu_fan_cells, ARRAY_SIZE(khadas_mcu_fan_cells), diff --git a/drivers/mfd/lp8788.c b/drivers/mfd/lp8788.c index fe809b64147e607d3334c279dcc528038f325d6b..18583addaae289498436ba9858c90fce7ba3423e 100644 --- a/drivers/mfd/lp8788.c +++ b/drivers/mfd/lp8788.c @@ -244,4 +244,3 @@ module_exit(lp8788_exit); MODULE_DESCRIPTION("TI LP8788 MFD Driver"); MODULE_AUTHOR("Milo Kim"); -MODULE_LICENSE("GPL"); diff --git a/drivers/mfd/mfd-core.c b/drivers/mfd/mfd-core.c index 16d1861e96823c1402672457e029c516c348e040..695d50b3bac67a81a7e5fac709c98737c3c6a38f 100644 --- a/drivers/mfd/mfd-core.c +++ b/drivers/mfd/mfd-core.c @@ -33,32 +33,6 @@ static struct device_type mfd_dev_type = { .name = "mfd_device", }; -int mfd_cell_enable(struct platform_device *pdev) -{ - const struct mfd_cell *cell = mfd_get_cell(pdev); - - if (!cell->enable) { - dev_dbg(&pdev->dev, "No .enable() call-back registered\n"); - return 0; - } - - return cell->enable(pdev); -} -EXPORT_SYMBOL(mfd_cell_enable); - -int mfd_cell_disable(struct platform_device *pdev) -{ - const struct mfd_cell *cell = mfd_get_cell(pdev); - - if (!cell->disable) { - dev_dbg(&pdev->dev, "No .disable() call-back registered\n"); - return 0; - } - - return cell->disable(pdev); -} -EXPORT_SYMBOL(mfd_cell_disable); - #if IS_ENABLED(CONFIG_ACPI) struct match_ids_walk_data { struct acpi_device_id *ids; diff --git a/drivers/mfd/ocelot-spi.c b/drivers/mfd/ocelot-spi.c index 2d1349a10ca934a6fd7736a4ea372b72bc1db84b..94f82677675b40b371a60d450000207e72b51a8d 100644 --- a/drivers/mfd/ocelot-spi.c +++ b/drivers/mfd/ocelot-spi.c @@ -130,6 +130,7 @@ static const struct regmap_config ocelot_spi_regmap_config = { .write_flag_mask = 0x80, + .use_single_read = true, .use_single_write = true, .can_multi_write = false, diff --git a/drivers/mfd/omap-usb-host.c b/drivers/mfd/omap-usb-host.c index 787d2ae86375248f3ce8b6cd815e4ef46cd95eba..7f5775109593879086f955f2ab32d4caea851675 100644 --- a/drivers/mfd/omap-usb-host.c +++ b/drivers/mfd/omap-usb-host.c @@ -853,7 +853,6 @@ static struct platform_driver usbhs_omap_driver = { MODULE_AUTHOR("Keshava Munegowda "); MODULE_AUTHOR("Roger Quadros "); MODULE_ALIAS("platform:" USBHS_DRIVER_NAME); -MODULE_LICENSE("GPL v2"); MODULE_DESCRIPTION("usb host common core driver for omap EHCI and OHCI"); static int omap_usbhs_drvinit(void) diff --git a/drivers/mfd/omap-usb-tll.c b/drivers/mfd/omap-usb-tll.c index 080d7970a3774eda54e5f9401a46c6564c9b84f2..69cbc2097911bec50bbefd0fbf3611c48a50759c 100644 --- a/drivers/mfd/omap-usb-tll.c +++ b/drivers/mfd/omap-usb-tll.c @@ -125,11 +125,6 @@ static inline void usbtll_writeb(void __iomem *base, u32 reg, u8 val) writeb_relaxed(val, base + reg); } -static inline u8 usbtll_readb(void __iomem *base, u32 reg) -{ - return readb_relaxed(base + reg); -} - /*-------------------------------------------------------------------------*/ static bool is_ohci_port(enum usbhs_omap_port_mode pmode) @@ -450,7 +445,6 @@ EXPORT_SYMBOL_GPL(omap_tll_disable); MODULE_AUTHOR("Keshava Munegowda "); MODULE_AUTHOR("Roger Quadros "); -MODULE_LICENSE("GPL v2"); MODULE_DESCRIPTION("usb tll driver for TI OMAP EHCI and OHCI controllers"); static int __init omap_usbtll_drvinit(void) diff --git a/drivers/mfd/qcom-pm8008.c b/drivers/mfd/qcom-pm8008.c index 9f3c4a01b4c1c4111aded086a493debedba23b8e..837246aab4ace94af65aef2d23a39c32de05fd25 100644 --- a/drivers/mfd/qcom-pm8008.c +++ b/drivers/mfd/qcom-pm8008.c @@ -44,37 +44,16 @@ enum { #define PM8008_GPIO1_ADDR PM8008_PERIPH_2_BASE #define PM8008_GPIO2_ADDR PM8008_PERIPH_3_BASE -#define PM8008_STATUS_BASE (PM8008_PERIPH_0_BASE | INT_LATCHED_STS_OFFSET) -#define PM8008_MASK_BASE (PM8008_PERIPH_0_BASE | INT_EN_SET_OFFSET) -#define PM8008_UNMASK_BASE (PM8008_PERIPH_0_BASE | INT_EN_CLR_OFFSET) -#define PM8008_TYPE_BASE (PM8008_PERIPH_0_BASE | INT_SET_TYPE_OFFSET) -#define PM8008_ACK_BASE (PM8008_PERIPH_0_BASE | INT_LATCHED_CLR_OFFSET) -#define PM8008_POLARITY_HI_BASE (PM8008_PERIPH_0_BASE | INT_POL_HIGH_OFFSET) -#define PM8008_POLARITY_LO_BASE (PM8008_PERIPH_0_BASE | INT_POL_LOW_OFFSET) - -#define PM8008_PERIPH_OFFSET(paddr) (paddr - PM8008_PERIPH_0_BASE) - -static unsigned int p0_offs[] = {PM8008_PERIPH_OFFSET(PM8008_PERIPH_0_BASE)}; -static unsigned int p1_offs[] = {PM8008_PERIPH_OFFSET(PM8008_PERIPH_1_BASE)}; -static unsigned int p2_offs[] = {PM8008_PERIPH_OFFSET(PM8008_PERIPH_2_BASE)}; -static unsigned int p3_offs[] = {PM8008_PERIPH_OFFSET(PM8008_PERIPH_3_BASE)}; - -static struct regmap_irq_sub_irq_map pm8008_sub_reg_offsets[] = { - REGMAP_IRQ_MAIN_REG_OFFSET(p0_offs), - REGMAP_IRQ_MAIN_REG_OFFSET(p1_offs), - REGMAP_IRQ_MAIN_REG_OFFSET(p2_offs), - REGMAP_IRQ_MAIN_REG_OFFSET(p3_offs), -}; - -static unsigned int pm8008_virt_regs[] = { - PM8008_POLARITY_HI_BASE, - PM8008_POLARITY_LO_BASE, -}; - enum { + SET_TYPE_INDEX, POLARITY_HI_INDEX, POLARITY_LO_INDEX, - PM8008_NUM_VIRT_REGS, +}; + +static unsigned int pm8008_config_regs[] = { + INT_SET_TYPE_OFFSET, + INT_POL_HIGH_OFFSET, + INT_POL_LOW_OFFSET, }; static struct regmap_irq pm8008_irqs[] = { @@ -88,32 +67,54 @@ static struct regmap_irq pm8008_irqs[] = { REGMAP_IRQ_REG(PM8008_IRQ_GPIO2, PM8008_GPIO2, BIT(0)), }; -static int pm8008_set_type_virt(unsigned int **virt_buf, - unsigned int type, unsigned long hwirq, - int reg) +static const unsigned int pm8008_periph_base[] = { + PM8008_PERIPH_0_BASE, + PM8008_PERIPH_1_BASE, + PM8008_PERIPH_2_BASE, + PM8008_PERIPH_3_BASE, +}; + +static unsigned int pm8008_get_irq_reg(struct regmap_irq_chip_data *data, + unsigned int base, int index) +{ + /* Simple linear addressing for the main status register */ + if (base == I2C_INTR_STATUS_BASE) + return base + index; + + return pm8008_periph_base[index] + base; +} + +static int pm8008_set_type_config(unsigned int **buf, unsigned int type, + const struct regmap_irq *irq_data, int idx, + void *irq_drv_data) { switch (type) { case IRQ_TYPE_EDGE_FALLING: case IRQ_TYPE_LEVEL_LOW: - virt_buf[POLARITY_HI_INDEX][reg] &= ~pm8008_irqs[hwirq].mask; - virt_buf[POLARITY_LO_INDEX][reg] |= pm8008_irqs[hwirq].mask; + buf[POLARITY_HI_INDEX][idx] &= ~irq_data->mask; + buf[POLARITY_LO_INDEX][idx] |= irq_data->mask; break; case IRQ_TYPE_EDGE_RISING: case IRQ_TYPE_LEVEL_HIGH: - virt_buf[POLARITY_HI_INDEX][reg] |= pm8008_irqs[hwirq].mask; - virt_buf[POLARITY_LO_INDEX][reg] &= ~pm8008_irqs[hwirq].mask; + buf[POLARITY_HI_INDEX][idx] |= irq_data->mask; + buf[POLARITY_LO_INDEX][idx] &= ~irq_data->mask; break; case IRQ_TYPE_EDGE_BOTH: - virt_buf[POLARITY_HI_INDEX][reg] |= pm8008_irqs[hwirq].mask; - virt_buf[POLARITY_LO_INDEX][reg] |= pm8008_irqs[hwirq].mask; + buf[POLARITY_HI_INDEX][idx] |= irq_data->mask; + buf[POLARITY_LO_INDEX][idx] |= irq_data->mask; break; default: return -EINVAL; } + if (type & IRQ_TYPE_EDGE_BOTH) + buf[SET_TYPE_INDEX][idx] |= irq_data->mask; + else + buf[SET_TYPE_INDEX][idx] &= ~irq_data->mask; + return 0; } @@ -121,20 +122,19 @@ static struct regmap_irq_chip pm8008_irq_chip = { .name = "pm8008_irq", .main_status = I2C_INTR_STATUS_BASE, .num_main_regs = 1, - .num_virt_regs = PM8008_NUM_VIRT_REGS, .irqs = pm8008_irqs, .num_irqs = ARRAY_SIZE(pm8008_irqs), .num_regs = PM8008_NUM_PERIPHS, - .not_fixed_stride = true, - .sub_reg_offsets = pm8008_sub_reg_offsets, - .set_type_virt = pm8008_set_type_virt, - .status_base = PM8008_STATUS_BASE, - .mask_base = PM8008_MASK_BASE, - .unmask_base = PM8008_UNMASK_BASE, - .type_base = PM8008_TYPE_BASE, - .ack_base = PM8008_ACK_BASE, - .virt_reg_base = pm8008_virt_regs, - .num_type_reg = PM8008_NUM_PERIPHS, + .status_base = INT_LATCHED_STS_OFFSET, + .mask_base = INT_EN_CLR_OFFSET, + .unmask_base = INT_EN_SET_OFFSET, + .mask_unmask_non_inverted = true, + .ack_base = INT_LATCHED_CLR_OFFSET, + .config_base = pm8008_config_regs, + .num_config_bases = ARRAY_SIZE(pm8008_config_regs), + .num_config_regs = PM8008_NUM_PERIPHS, + .set_type_config = pm8008_set_type_config, + .get_irq_reg = pm8008_get_irq_reg, }; static struct regmap_config qcom_mfd_regmap_cfg = { @@ -143,30 +143,6 @@ static struct regmap_config qcom_mfd_regmap_cfg = { .max_register = 0xFFFF, }; -static int pm8008_init(struct regmap *regmap) -{ - int rc; - - /* - * Set TEMP_ALARM peripheral's TYPE so that the regmap-irq framework - * reads this as the default value instead of zero, the HW default. - * This is required to enable the writing of TYPE registers in - * regmap_irq_sync_unlock(). - */ - rc = regmap_write(regmap, (PM8008_TEMP_ALARM_ADDR | INT_SET_TYPE_OFFSET), BIT(0)); - if (rc) - return rc; - - /* Do the same for GPIO1 and GPIO2 peripherals */ - rc = regmap_write(regmap, (PM8008_GPIO1_ADDR | INT_SET_TYPE_OFFSET), BIT(0)); - if (rc) - return rc; - - rc = regmap_write(regmap, (PM8008_GPIO2_ADDR | INT_SET_TYPE_OFFSET), BIT(0)); - - return rc; -} - static int pm8008_probe_irq_peripherals(struct device *dev, struct regmap *regmap, int client_irq) @@ -175,20 +151,10 @@ static int pm8008_probe_irq_peripherals(struct device *dev, struct regmap_irq_type *type; struct regmap_irq_chip_data *irq_data; - rc = pm8008_init(regmap); - if (rc) { - dev_err(dev, "Init failed: %d\n", rc); - return rc; - } - for (i = 0; i < ARRAY_SIZE(pm8008_irqs); i++) { type = &pm8008_irqs[i].type; - type->type_reg_offset = pm8008_irqs[i].reg_offset; - type->type_rising_val = pm8008_irqs[i].mask; - type->type_falling_val = pm8008_irqs[i].mask; - type->type_level_high_val = 0; - type->type_level_low_val = 0; + type->type_reg_offset = pm8008_irqs[i].reg_offset; if (type->type_reg_offset == PM8008_MISC) type->types_supported = IRQ_TYPE_EDGE_RISING; diff --git a/drivers/mfd/qcom_rpm.c b/drivers/mfd/qcom_rpm.c index 8fea0e511550a199769d3c706cdacfd837f1985e..086611322874d49599fb53eeaad3e117b0bc34bf 100644 --- a/drivers/mfd/qcom_rpm.c +++ b/drivers/mfd/qcom_rpm.c @@ -530,7 +530,6 @@ static int qcom_rpm_probe(struct platform_device *pdev) { const struct of_device_id *match; struct device_node *syscon_np; - struct resource *res; struct qcom_rpm *rpm; u32 fw_version[3]; int irq_wakeup; @@ -576,8 +575,7 @@ static int qcom_rpm_probe(struct platform_device *pdev) return -ENODEV; rpm->data = match->data; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - rpm->status_regs = devm_ioremap_resource(&pdev->dev, res); + rpm->status_regs = devm_platform_get_and_ioremap_resource(pdev, 0, NULL); if (IS_ERR(rpm->status_regs)) return PTR_ERR(rpm->status_regs); rpm->ctrl_regs = rpm->status_regs + 0x400; diff --git a/drivers/mfd/rsmu.h b/drivers/mfd/rsmu.h index bb88597d189f4b544dad6ad3850bda1c5eb1fbd2..1bb04cafa45d06ab69eaeb1376b28f3c5f723fff 100644 --- a/drivers/mfd/rsmu.h +++ b/drivers/mfd/rsmu.h @@ -10,6 +10,8 @@ #include +#define RSMU_CM_SCSR_BASE 0x20100000 + int rsmu_core_init(struct rsmu_ddata *rsmu); void rsmu_core_exit(struct rsmu_ddata *rsmu); diff --git a/drivers/mfd/rsmu_i2c.c b/drivers/mfd/rsmu_i2c.c index 15d25b08143468c769a596ff9d0b9df38623c4a5..807c321014607196c7093c31ad18f8e2c45c1e8b 100644 --- a/drivers/mfd/rsmu_i2c.c +++ b/drivers/mfd/rsmu_i2c.c @@ -18,11 +18,12 @@ #include "rsmu.h" /* - * 16-bit register address: the lower 8 bits of the register address come - * from the offset addr byte and the upper 8 bits come from the page register. + * 32-bit register address: the lower 8 bits of the register address come + * from the offset addr byte and the upper 24 bits come from the page register. */ -#define RSMU_CM_PAGE_ADDR 0xFD -#define RSMU_CM_PAGE_WINDOW 256 +#define RSMU_CM_PAGE_ADDR 0xFC +#define RSMU_CM_PAGE_MASK 0xFFFFFF00 +#define RSMU_CM_ADDRESS_MASK 0x000000FF /* * 15-bit register address: the lower 7 bits of the register address come @@ -31,18 +32,6 @@ #define RSMU_SABRE_PAGE_ADDR 0x7F #define RSMU_SABRE_PAGE_WINDOW 128 -static const struct regmap_range_cfg rsmu_cm_range_cfg[] = { - { - .range_min = 0, - .range_max = 0xD000, - .selector_reg = RSMU_CM_PAGE_ADDR, - .selector_mask = 0xFF, - .selector_shift = 0, - .window_start = 0, - .window_len = RSMU_CM_PAGE_WINDOW, - } -}; - static const struct regmap_range_cfg rsmu_sabre_range_cfg[] = { { .range_min = 0, @@ -55,35 +44,141 @@ static const struct regmap_range_cfg rsmu_sabre_range_cfg[] = { } }; -static bool rsmu_cm_volatile_reg(struct device *dev, unsigned int reg) +static bool rsmu_sabre_volatile_reg(struct device *dev, unsigned int reg) { switch (reg) { - case RSMU_CM_PAGE_ADDR: + case RSMU_SABRE_PAGE_ADDR: return false; default: return true; } } -static bool rsmu_sabre_volatile_reg(struct device *dev, unsigned int reg) +static int rsmu_read_device(struct rsmu_ddata *rsmu, u8 reg, u8 *buf, u16 bytes) { - switch (reg) { - case RSMU_SABRE_PAGE_ADDR: - return false; - default: - return true; + struct i2c_client *client = to_i2c_client(rsmu->dev); + struct i2c_msg msg[2]; + int cnt; + + msg[0].addr = client->addr; + msg[0].flags = 0; + msg[0].len = 1; + msg[0].buf = ® + + msg[1].addr = client->addr; + msg[1].flags = I2C_M_RD; + msg[1].len = bytes; + msg[1].buf = buf; + + cnt = i2c_transfer(client->adapter, msg, 2); + + if (cnt < 0) { + dev_err(rsmu->dev, "i2c_transfer failed at addr: %04x!", reg); + return cnt; + } else if (cnt != 2) { + dev_err(rsmu->dev, + "i2c_transfer sent only %d of 2 messages", cnt); + return -EIO; + } + + return 0; +} + +static int rsmu_write_device(struct rsmu_ddata *rsmu, u8 reg, u8 *buf, u16 bytes) +{ + struct i2c_client *client = to_i2c_client(rsmu->dev); + u8 msg[RSMU_MAX_WRITE_COUNT + 1]; /* 1 Byte added for the device register */ + int cnt; + + if (bytes > RSMU_MAX_WRITE_COUNT) + return -EINVAL; + + msg[0] = reg; + memcpy(&msg[1], buf, bytes); + + cnt = i2c_master_send(client, msg, bytes + 1); + + if (cnt < 0) { + dev_err(&client->dev, + "i2c_master_send failed at addr: %04x!", reg); + return cnt; } + + return 0; +} + +static int rsmu_write_page_register(struct rsmu_ddata *rsmu, u32 reg) +{ + u32 page = reg & RSMU_CM_PAGE_MASK; + u8 buf[4]; + int err; + + /* Do not modify offset register for none-scsr registers */ + if (reg < RSMU_CM_SCSR_BASE) + return 0; + + /* Simply return if we are on the same page */ + if (rsmu->page == page) + return 0; + + buf[0] = 0x0; + buf[1] = (u8)((page >> 8) & 0xFF); + buf[2] = (u8)((page >> 16) & 0xFF); + buf[3] = (u8)((page >> 24) & 0xFF); + + err = rsmu_write_device(rsmu, RSMU_CM_PAGE_ADDR, buf, sizeof(buf)); + if (err) + dev_err(rsmu->dev, "Failed to set page offset 0x%x\n", page); + else + /* Remember the last page */ + rsmu->page = page; + + return err; +} + +static int rsmu_reg_read(void *context, unsigned int reg, unsigned int *val) +{ + struct rsmu_ddata *rsmu = i2c_get_clientdata((struct i2c_client *)context); + u8 addr = (u8)(reg & RSMU_CM_ADDRESS_MASK); + int err; + + err = rsmu_write_page_register(rsmu, reg); + if (err) + return err; + + err = rsmu_read_device(rsmu, addr, (u8 *)val, 1); + if (err) + dev_err(rsmu->dev, "Failed to read offset address 0x%x\n", addr); + + return err; +} + +static int rsmu_reg_write(void *context, unsigned int reg, unsigned int val) +{ + struct rsmu_ddata *rsmu = i2c_get_clientdata((struct i2c_client *)context); + u8 addr = (u8)(reg & RSMU_CM_ADDRESS_MASK); + u8 data = (u8)val; + int err; + + err = rsmu_write_page_register(rsmu, reg); + if (err) + return err; + + err = rsmu_write_device(rsmu, addr, &data, 1); + if (err) + dev_err(rsmu->dev, + "Failed to write offset address 0x%x\n", addr); + + return err; } static const struct regmap_config rsmu_cm_regmap_config = { - .reg_bits = 8, + .reg_bits = 32, .val_bits = 8, - .max_register = 0xD000, - .ranges = rsmu_cm_range_cfg, - .num_ranges = ARRAY_SIZE(rsmu_cm_range_cfg), - .volatile_reg = rsmu_cm_volatile_reg, - .cache_type = REGCACHE_RBTREE, - .can_multi_write = true, + .max_register = 0x20120000, + .reg_read = rsmu_reg_read, + .reg_write = rsmu_reg_write, + .cache_type = REGCACHE_NONE, }; static const struct regmap_config rsmu_sabre_regmap_config = { @@ -101,7 +196,7 @@ static const struct regmap_config rsmu_sl_regmap_config = { .reg_bits = 16, .val_bits = 8, .reg_format_endian = REGMAP_ENDIAN_BIG, - .max_register = 0x339, + .max_register = 0x340, .cache_type = REGCACHE_NONE, .can_multi_write = true, }; @@ -136,7 +231,11 @@ static int rsmu_i2c_probe(struct i2c_client *client) dev_err(rsmu->dev, "Unsupported RSMU device type: %d\n", rsmu->type); return -ENODEV; } - rsmu->regmap = devm_regmap_init_i2c(client, cfg); + + if (rsmu->type == RSMU_CM) + rsmu->regmap = devm_regmap_init(&client->dev, NULL, client, cfg); + else + rsmu->regmap = devm_regmap_init_i2c(client, cfg); if (IS_ERR(rsmu->regmap)) { ret = PTR_ERR(rsmu->regmap); dev_err(rsmu->dev, "Failed to allocate register map: %d\n", ret); diff --git a/drivers/mfd/rsmu_spi.c b/drivers/mfd/rsmu_spi.c index d2f3d8f1e05af054892190e5cbf081836497ea13..a4a595bb8d0dfdf7479bfdcb162bd9da30f55f12 100644 --- a/drivers/mfd/rsmu_spi.c +++ b/drivers/mfd/rsmu_spi.c @@ -19,19 +19,21 @@ #define RSMU_CM_PAGE_ADDR 0x7C #define RSMU_SABRE_PAGE_ADDR 0x7F -#define RSMU_HIGHER_ADDR_MASK 0xFF80 -#define RSMU_HIGHER_ADDR_SHIFT 7 -#define RSMU_LOWER_ADDR_MASK 0x7F +#define RSMU_PAGE_MASK 0xFFFFFF80 +#define RSMU_ADDR_MASK 0x7F static int rsmu_read_device(struct rsmu_ddata *rsmu, u8 reg, u8 *buf, u16 bytes) { struct spi_device *client = to_spi_device(rsmu->dev); struct spi_transfer xfer = {0}; struct spi_message msg; - u8 cmd[256] = {0}; - u8 rsp[256] = {0}; + u8 cmd[RSMU_MAX_READ_COUNT + 1] = {0}; + u8 rsp[RSMU_MAX_READ_COUNT + 1] = {0}; int ret; + if (bytes > RSMU_MAX_READ_COUNT) + return -EINVAL; + cmd[0] = reg | 0x80; xfer.rx_buf = rsp; xfer.len = bytes + 1; @@ -66,7 +68,10 @@ static int rsmu_write_device(struct rsmu_ddata *rsmu, u8 reg, u8 *buf, u16 bytes struct spi_device *client = to_spi_device(rsmu->dev); struct spi_transfer xfer = {0}; struct spi_message msg; - u8 cmd[256] = {0}; + u8 cmd[RSMU_MAX_WRITE_COUNT + 1] = {0}; + + if (bytes > RSMU_MAX_WRITE_COUNT) + return -EINVAL; cmd[0] = reg; memcpy(&cmd[1], buf, bytes); @@ -86,26 +91,35 @@ static int rsmu_write_device(struct rsmu_ddata *rsmu, u8 reg, u8 *buf, u16 bytes * 16-bit register address: the lower 7 bits of the register address come * from the offset addr byte and the upper 9 bits come from the page register. */ -static int rsmu_write_page_register(struct rsmu_ddata *rsmu, u16 reg) +static int rsmu_write_page_register(struct rsmu_ddata *rsmu, u32 reg) { u8 page_reg; - u8 buf[2]; + u8 buf[4]; u16 bytes; - u16 page; + u32 page; int err; switch (rsmu->type) { case RSMU_CM: + /* Do not modify page register for none-scsr registers */ + if (reg < RSMU_CM_SCSR_BASE) + return 0; page_reg = RSMU_CM_PAGE_ADDR; - page = reg & RSMU_HIGHER_ADDR_MASK; + page = reg & RSMU_PAGE_MASK; buf[0] = (u8)(page & 0xff); buf[1] = (u8)((page >> 8) & 0xff); - bytes = 2; + buf[2] = (u8)((page >> 16) & 0xff); + buf[3] = (u8)((page >> 24) & 0xff); + bytes = 4; break; case RSMU_SABRE: + /* Do not modify page register if reg is page register itself */ + if ((reg & RSMU_ADDR_MASK) == RSMU_ADDR_MASK) + return 0; page_reg = RSMU_SABRE_PAGE_ADDR; - page = reg >> RSMU_HIGHER_ADDR_SHIFT; - buf[0] = (u8)(page & 0xff); + page = reg & RSMU_PAGE_MASK; + /* The three page bits are located in the single Page Register */ + buf[0] = (u8)((page >> 7) & 0x7); bytes = 1; break; default: @@ -130,7 +144,7 @@ static int rsmu_write_page_register(struct rsmu_ddata *rsmu, u16 reg) static int rsmu_reg_read(void *context, unsigned int reg, unsigned int *val) { struct rsmu_ddata *rsmu = spi_get_drvdata((struct spi_device *)context); - u8 addr = (u8)(reg & RSMU_LOWER_ADDR_MASK); + u8 addr = (u8)(reg & RSMU_ADDR_MASK); int err; err = rsmu_write_page_register(rsmu, reg); @@ -147,7 +161,7 @@ static int rsmu_reg_read(void *context, unsigned int reg, unsigned int *val) static int rsmu_reg_write(void *context, unsigned int reg, unsigned int val) { struct rsmu_ddata *rsmu = spi_get_drvdata((struct spi_device *)context); - u8 addr = (u8)(reg & RSMU_LOWER_ADDR_MASK); + u8 addr = (u8)(reg & RSMU_ADDR_MASK); u8 data = (u8)val; int err; @@ -164,9 +178,9 @@ static int rsmu_reg_write(void *context, unsigned int reg, unsigned int val) } static const struct regmap_config rsmu_cm_regmap_config = { - .reg_bits = 16, + .reg_bits = 32, .val_bits = 8, - .max_register = 0xD000, + .max_register = 0x20120000, .reg_read = rsmu_reg_read, .reg_write = rsmu_reg_write, .cache_type = REGCACHE_NONE, diff --git a/drivers/mfd/rz-mtu3.c b/drivers/mfd/rz-mtu3.c new file mode 100644 index 0000000000000000000000000000000000000000..04006f4aa70200fc9d07bfa39e14870d04bf5dbb --- /dev/null +++ b/drivers/mfd/rz-mtu3.c @@ -0,0 +1,391 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Renesas RZ/G2L Multi-Function Timer Pulse Unit 3(MTU3a) Core driver + * + * Copyright (C) 2023 Renesas Electronics Corporation + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "rz-mtu3.h" + +struct rz_mtu3_priv { + void __iomem *mmio; + struct reset_control *rstc; + raw_spinlock_t lock; +}; + +/******* MTU3 registers (original offset is +0x1200) *******/ +static const unsigned long rz_mtu3_8bit_ch_reg_offs[][13] = { + [RZ_MTU3_CHAN_0] = MTU_8BIT_CH_0(0x104, 0x090, 0x100, 0x128, 0x101, 0x102, 0x103, 0x126), + [RZ_MTU3_CHAN_1] = MTU_8BIT_CH_1_2(0x184, 0x091, 0x185, 0x180, 0x194, 0x181, 0x182), + [RZ_MTU3_CHAN_2] = MTU_8BIT_CH_1_2(0x204, 0x092, 0x205, 0x200, 0x20c, 0x201, 0x202), + [RZ_MTU3_CHAN_3] = MTU_8BIT_CH_3_4_6_7(0x008, 0x093, 0x02c, 0x000, 0x04c, 0x002, 0x004, 0x005, 0x038), + [RZ_MTU3_CHAN_4] = MTU_8BIT_CH_3_4_6_7(0x009, 0x094, 0x02d, 0x001, 0x04d, 0x003, 0x006, 0x007, 0x039), + [RZ_MTU3_CHAN_5] = MTU_8BIT_CH_5(0xab2, 0x1eb, 0xab4, 0xab6, 0xa84, 0xa85, 0xa86, 0xa94, 0xa95, 0xa96, 0xaa4, 0xaa5, 0xaa6), + [RZ_MTU3_CHAN_6] = MTU_8BIT_CH_3_4_6_7(0x808, 0x893, 0x82c, 0x800, 0x84c, 0x802, 0x804, 0x805, 0x838), + [RZ_MTU3_CHAN_7] = MTU_8BIT_CH_3_4_6_7(0x809, 0x894, 0x82d, 0x801, 0x84d, 0x803, 0x806, 0x807, 0x839), + [RZ_MTU3_CHAN_8] = MTU_8BIT_CH_8(0x404, 0x098, 0x400, 0x406, 0x401, 0x402, 0x403) +}; + +static const unsigned long rz_mtu3_16bit_ch_reg_offs[][12] = { + [RZ_MTU3_CHAN_0] = MTU_16BIT_CH_0(0x106, 0x108, 0x10a, 0x10c, 0x10e, 0x120, 0x122), + [RZ_MTU3_CHAN_1] = MTU_16BIT_CH_1_2(0x186, 0x188, 0x18a), + [RZ_MTU3_CHAN_2] = MTU_16BIT_CH_1_2(0x206, 0x208, 0x20a), + [RZ_MTU3_CHAN_3] = MTU_16BIT_CH_3_6(0x010, 0x018, 0x01a, 0x024, 0x026, 0x072), + [RZ_MTU3_CHAN_4] = MTU_16BIT_CH_4_7(0x012, 0x01c, 0x01e, 0x028, 0x2a, 0x074, 0x076, 0x040, 0x044, 0x046, 0x048, 0x04a), + [RZ_MTU3_CHAN_5] = MTU_16BIT_CH_5(0xa80, 0xa82, 0xa90, 0xa92, 0xaa0, 0xaa2), + [RZ_MTU3_CHAN_6] = MTU_16BIT_CH_3_6(0x810, 0x818, 0x81a, 0x824, 0x826, 0x872), + [RZ_MTU3_CHAN_7] = MTU_16BIT_CH_4_7(0x812, 0x81c, 0x81e, 0x828, 0x82a, 0x874, 0x876, 0x840, 0x844, 0x846, 0x848, 0x84a) +}; + +static const unsigned long rz_mtu3_32bit_ch_reg_offs[][5] = { + [RZ_MTU3_CHAN_1] = MTU_32BIT_CH_1(0x1a0, 0x1a4, 0x1a8), + [RZ_MTU3_CHAN_8] = MTU_32BIT_CH_8(0x408, 0x40c, 0x410, 0x414, 0x418) +}; + +static bool rz_mtu3_is_16bit_shared_reg(u16 offset) +{ + return (offset == RZ_MTU3_TDDRA || offset == RZ_MTU3_TDDRB || + offset == RZ_MTU3_TCDRA || offset == RZ_MTU3_TCDRB || + offset == RZ_MTU3_TCBRA || offset == RZ_MTU3_TCBRB || + offset == RZ_MTU3_TCNTSA || offset == RZ_MTU3_TCNTSB); +} + +u16 rz_mtu3_shared_reg_read(struct rz_mtu3_channel *ch, u16 offset) +{ + struct rz_mtu3 *mtu = dev_get_drvdata(ch->dev->parent); + struct rz_mtu3_priv *priv = mtu->priv_data; + + if (rz_mtu3_is_16bit_shared_reg(offset)) + return readw(priv->mmio + offset); + else + return readb(priv->mmio + offset); +} +EXPORT_SYMBOL_GPL(rz_mtu3_shared_reg_read); + +u8 rz_mtu3_8bit_ch_read(struct rz_mtu3_channel *ch, u16 offset) +{ + struct rz_mtu3 *mtu = dev_get_drvdata(ch->dev->parent); + struct rz_mtu3_priv *priv = mtu->priv_data; + u16 ch_offs; + + ch_offs = rz_mtu3_8bit_ch_reg_offs[ch->channel_number][offset]; + + return readb(priv->mmio + ch_offs); +} +EXPORT_SYMBOL_GPL(rz_mtu3_8bit_ch_read); + +u16 rz_mtu3_16bit_ch_read(struct rz_mtu3_channel *ch, u16 offset) +{ + struct rz_mtu3 *mtu = dev_get_drvdata(ch->dev->parent); + struct rz_mtu3_priv *priv = mtu->priv_data; + u16 ch_offs; + + /* MTU8 doesn't have 16-bit registers */ + if (ch->channel_number == RZ_MTU3_CHAN_8) + return 0; + + ch_offs = rz_mtu3_16bit_ch_reg_offs[ch->channel_number][offset]; + + return readw(priv->mmio + ch_offs); +} +EXPORT_SYMBOL_GPL(rz_mtu3_16bit_ch_read); + +u32 rz_mtu3_32bit_ch_read(struct rz_mtu3_channel *ch, u16 offset) +{ + struct rz_mtu3 *mtu = dev_get_drvdata(ch->dev->parent); + struct rz_mtu3_priv *priv = mtu->priv_data; + u16 ch_offs; + + if (ch->channel_number != RZ_MTU3_CHAN_1 && ch->channel_number != RZ_MTU3_CHAN_8) + return 0; + + ch_offs = rz_mtu3_32bit_ch_reg_offs[ch->channel_number][offset]; + + return readl(priv->mmio + ch_offs); +} +EXPORT_SYMBOL_GPL(rz_mtu3_32bit_ch_read); + +void rz_mtu3_8bit_ch_write(struct rz_mtu3_channel *ch, u16 offset, u8 val) +{ + struct rz_mtu3 *mtu = dev_get_drvdata(ch->dev->parent); + struct rz_mtu3_priv *priv = mtu->priv_data; + u16 ch_offs; + + ch_offs = rz_mtu3_8bit_ch_reg_offs[ch->channel_number][offset]; + writeb(val, priv->mmio + ch_offs); +} +EXPORT_SYMBOL_GPL(rz_mtu3_8bit_ch_write); + +void rz_mtu3_16bit_ch_write(struct rz_mtu3_channel *ch, u16 offset, u16 val) +{ + struct rz_mtu3 *mtu = dev_get_drvdata(ch->dev->parent); + struct rz_mtu3_priv *priv = mtu->priv_data; + u16 ch_offs; + + /* MTU8 doesn't have 16-bit registers */ + if (ch->channel_number == RZ_MTU3_CHAN_8) + return; + + ch_offs = rz_mtu3_16bit_ch_reg_offs[ch->channel_number][offset]; + writew(val, priv->mmio + ch_offs); +} +EXPORT_SYMBOL_GPL(rz_mtu3_16bit_ch_write); + +void rz_mtu3_32bit_ch_write(struct rz_mtu3_channel *ch, u16 offset, u32 val) +{ + struct rz_mtu3 *mtu = dev_get_drvdata(ch->dev->parent); + struct rz_mtu3_priv *priv = mtu->priv_data; + u16 ch_offs; + + if (ch->channel_number != RZ_MTU3_CHAN_1 && ch->channel_number != RZ_MTU3_CHAN_8) + return; + + ch_offs = rz_mtu3_32bit_ch_reg_offs[ch->channel_number][offset]; + writel(val, priv->mmio + ch_offs); +} +EXPORT_SYMBOL_GPL(rz_mtu3_32bit_ch_write); + +void rz_mtu3_shared_reg_write(struct rz_mtu3_channel *ch, u16 offset, u16 value) +{ + struct rz_mtu3 *mtu = dev_get_drvdata(ch->dev->parent); + struct rz_mtu3_priv *priv = mtu->priv_data; + + if (rz_mtu3_is_16bit_shared_reg(offset)) + writew(value, priv->mmio + offset); + else + writeb((u8)value, priv->mmio + offset); +} +EXPORT_SYMBOL_GPL(rz_mtu3_shared_reg_write); + +void rz_mtu3_shared_reg_update_bit(struct rz_mtu3_channel *ch, u16 offset, + u16 pos, u8 val) +{ + struct rz_mtu3 *mtu = dev_get_drvdata(ch->dev->parent); + struct rz_mtu3_priv *priv = mtu->priv_data; + unsigned long tmdr, flags; + + raw_spin_lock_irqsave(&priv->lock, flags); + tmdr = rz_mtu3_shared_reg_read(ch, offset); + __assign_bit(pos, &tmdr, !!val); + rz_mtu3_shared_reg_write(ch, offset, tmdr); + raw_spin_unlock_irqrestore(&priv->lock, flags); +} +EXPORT_SYMBOL_GPL(rz_mtu3_shared_reg_update_bit); + +static u16 rz_mtu3_get_tstr_offset(struct rz_mtu3_channel *ch) +{ + u16 offset; + + switch (ch->channel_number) { + case RZ_MTU3_CHAN_0: + case RZ_MTU3_CHAN_1: + case RZ_MTU3_CHAN_2: + case RZ_MTU3_CHAN_3: + case RZ_MTU3_CHAN_4: + case RZ_MTU3_CHAN_8: + offset = RZ_MTU3_TSTRA; + break; + case RZ_MTU3_CHAN_5: + offset = RZ_MTU3_TSTR; + break; + case RZ_MTU3_CHAN_6: + case RZ_MTU3_CHAN_7: + offset = RZ_MTU3_TSTRB; + break; + default: + offset = 0; + break; + } + + return offset; +} + +static u8 rz_mtu3_get_tstr_bit_pos(struct rz_mtu3_channel *ch) +{ + u8 bitpos; + + switch (ch->channel_number) { + case RZ_MTU3_CHAN_0: + case RZ_MTU3_CHAN_1: + case RZ_MTU3_CHAN_2: + case RZ_MTU3_CHAN_6: + case RZ_MTU3_CHAN_7: + bitpos = ch->channel_number; + break; + case RZ_MTU3_CHAN_3: + bitpos = 6; + break; + case RZ_MTU3_CHAN_4: + bitpos = 7; + break; + case RZ_MTU3_CHAN_5: + bitpos = 2; + break; + case RZ_MTU3_CHAN_8: + bitpos = 3; + break; + default: + bitpos = 0; + break; + } + + return bitpos; +} + +static void rz_mtu3_start_stop_ch(struct rz_mtu3_channel *ch, bool start) +{ + struct rz_mtu3 *mtu = dev_get_drvdata(ch->dev->parent); + struct rz_mtu3_priv *priv = mtu->priv_data; + unsigned long flags, tstr; + u16 offset; + u8 bitpos; + + /* start stop register shared by multiple timer channels */ + raw_spin_lock_irqsave(&priv->lock, flags); + + offset = rz_mtu3_get_tstr_offset(ch); + bitpos = rz_mtu3_get_tstr_bit_pos(ch); + tstr = rz_mtu3_shared_reg_read(ch, offset); + __assign_bit(bitpos, &tstr, start); + rz_mtu3_shared_reg_write(ch, offset, tstr); + + raw_spin_unlock_irqrestore(&priv->lock, flags); +} + +bool rz_mtu3_is_enabled(struct rz_mtu3_channel *ch) +{ + struct rz_mtu3 *mtu = dev_get_drvdata(ch->dev->parent); + struct rz_mtu3_priv *priv = mtu->priv_data; + unsigned long flags, tstr; + bool ret = false; + u16 offset; + u8 bitpos; + + /* start stop register shared by multiple timer channels */ + raw_spin_lock_irqsave(&priv->lock, flags); + + offset = rz_mtu3_get_tstr_offset(ch); + bitpos = rz_mtu3_get_tstr_bit_pos(ch); + tstr = rz_mtu3_shared_reg_read(ch, offset); + ret = tstr & BIT(bitpos); + + raw_spin_unlock_irqrestore(&priv->lock, flags); + + return ret; +} +EXPORT_SYMBOL_GPL(rz_mtu3_is_enabled); + +int rz_mtu3_enable(struct rz_mtu3_channel *ch) +{ + /* enable channel */ + rz_mtu3_start_stop_ch(ch, true); + + return 0; +} +EXPORT_SYMBOL_GPL(rz_mtu3_enable); + +void rz_mtu3_disable(struct rz_mtu3_channel *ch) +{ + /* disable channel */ + rz_mtu3_start_stop_ch(ch, false); +} +EXPORT_SYMBOL_GPL(rz_mtu3_disable); + +static void rz_mtu3_reset_assert(void *data) +{ + struct rz_mtu3 *mtu = dev_get_drvdata(data); + struct rz_mtu3_priv *priv = mtu->priv_data; + + mfd_remove_devices(data); + reset_control_assert(priv->rstc); +} + +static const struct mfd_cell rz_mtu3_devs[] = { + { + .name = "rz-mtu3-counter", + }, + { + .name = "pwm-rz-mtu3", + }, +}; + +static int rz_mtu3_probe(struct platform_device *pdev) +{ + struct rz_mtu3_priv *priv; + struct rz_mtu3 *ddata; + unsigned int i; + int ret; + + ddata = devm_kzalloc(&pdev->dev, sizeof(*ddata), GFP_KERNEL); + if (!ddata) + return -ENOMEM; + + ddata->priv_data = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL); + if (!ddata->priv_data) + return -ENOMEM; + + priv = ddata->priv_data; + + priv->mmio = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(priv->mmio)) + return PTR_ERR(priv->mmio); + + priv->rstc = devm_reset_control_get_exclusive(&pdev->dev, NULL); + if (IS_ERR(priv->rstc)) + return PTR_ERR(priv->rstc); + + ddata->clk = devm_clk_get(&pdev->dev, NULL); + if (IS_ERR(ddata->clk)) + return PTR_ERR(ddata->clk); + + reset_control_deassert(priv->rstc); + raw_spin_lock_init(&priv->lock); + platform_set_drvdata(pdev, ddata); + + for (i = 0; i < RZ_MTU_NUM_CHANNELS; i++) { + ddata->channels[i].channel_number = i; + ddata->channels[i].is_busy = false; + mutex_init(&ddata->channels[i].lock); + } + + ret = mfd_add_devices(&pdev->dev, 0, rz_mtu3_devs, + ARRAY_SIZE(rz_mtu3_devs), NULL, 0, NULL); + if (ret < 0) + goto err_assert; + + return devm_add_action_or_reset(&pdev->dev, rz_mtu3_reset_assert, + &pdev->dev); + +err_assert: + reset_control_assert(priv->rstc); + return ret; +} + +static const struct of_device_id rz_mtu3_of_match[] = { + { .compatible = "renesas,rz-mtu3", }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, rz_mtu3_of_match); + +static struct platform_driver rz_mtu3_driver = { + .probe = rz_mtu3_probe, + .driver = { + .name = "rz-mtu3", + .of_match_table = rz_mtu3_of_match, + }, +}; +module_platform_driver(rz_mtu3_driver); + +MODULE_AUTHOR("Biju Das "); +MODULE_DESCRIPTION("Renesas RZ/G2L MTU3a Core Driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/mfd/rz-mtu3.h b/drivers/mfd/rz-mtu3.h new file mode 100644 index 0000000000000000000000000000000000000000..51a1298b061393829335b6d74607894aedaaaeff --- /dev/null +++ b/drivers/mfd/rz-mtu3.h @@ -0,0 +1,147 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * MFD internals for Renesas RZ/G2L MTU3 Core driver + * + * Copyright (C) 2023 Renesas Electronics Corporation + */ + +#ifndef RZ_MTU3_MFD_H +#define RZ_MTU3_MFD_H + +#define MTU_8BIT_CH_0(_tier, _nfcr, _tcr, _tcr2, _tmdr1, _tiorh, _tiorl, _tbtm) \ + { \ + [RZ_MTU3_TIER] = _tier, \ + [RZ_MTU3_NFCR] = _nfcr, \ + [RZ_MTU3_TCR] = _tcr, \ + [RZ_MTU3_TCR2] = _tcr2, \ + [RZ_MTU3_TMDR1] = _tmdr1, \ + [RZ_MTU3_TIORH] = _tiorh, \ + [RZ_MTU3_TIORL] = _tiorl, \ + [RZ_MTU3_TBTM] = _tbtm \ + } + +#define MTU_8BIT_CH_1_2(_tier, _nfcr, _tsr, _tcr, _tcr2, _tmdr1, _tior) \ + { \ + [RZ_MTU3_TIER] = _tier, \ + [RZ_MTU3_NFCR] = _nfcr, \ + [RZ_MTU3_TSR] = _tsr, \ + [RZ_MTU3_TCR] = _tcr, \ + [RZ_MTU3_TCR2] = _tcr2, \ + [RZ_MTU3_TMDR1] = _tmdr1, \ + [RZ_MTU3_TIOR] = _tior \ + } \ + +#define MTU_8BIT_CH_3_4_6_7(_tier, _nfcr, _tsr, _tcr, _tcr2, _tmdr1, _tiorh, _tiorl, _tbtm) \ + { \ + [RZ_MTU3_TIER] = _tier, \ + [RZ_MTU3_NFCR] = _nfcr, \ + [RZ_MTU3_TSR] = _tsr, \ + [RZ_MTU3_TCR] = _tcr, \ + [RZ_MTU3_TCR2] = _tcr2, \ + [RZ_MTU3_TMDR1] = _tmdr1, \ + [RZ_MTU3_TIORH] = _tiorh, \ + [RZ_MTU3_TIORL] = _tiorl, \ + [RZ_MTU3_TBTM] = _tbtm \ + } \ + +#define MTU_8BIT_CH_5(_tier, _nfcr, _tstr, _tcntcmpclr, _tcru, _tcr2u, _tioru, \ + _tcrv, _tcr2v, _tiorv, _tcrw, _tcr2w, _tiorw) \ + { \ + [RZ_MTU3_TIER] = _tier, \ + [RZ_MTU3_NFCR] = _nfcr, \ + [RZ_MTU3_TSTR] = _tstr, \ + [RZ_MTU3_TCNTCMPCLR] = _tcntcmpclr, \ + [RZ_MTU3_TCRU] = _tcru, \ + [RZ_MTU3_TCR2U] = _tcr2u, \ + [RZ_MTU3_TIORU] = _tioru, \ + [RZ_MTU3_TCRV] = _tcrv, \ + [RZ_MTU3_TCR2V] = _tcr2v, \ + [RZ_MTU3_TIORV] = _tiorv, \ + [RZ_MTU3_TCRW] = _tcrw, \ + [RZ_MTU3_TCR2W] = _tcr2w, \ + [RZ_MTU3_TIORW] = _tiorw \ + } \ + +#define MTU_8BIT_CH_8(_tier, _nfcr, _tcr, _tcr2, _tmdr1, _tiorh, _tiorl) \ + { \ + [RZ_MTU3_TIER] = _tier, \ + [RZ_MTU3_NFCR] = _nfcr, \ + [RZ_MTU3_TCR] = _tcr, \ + [RZ_MTU3_TCR2] = _tcr2, \ + [RZ_MTU3_TMDR1] = _tmdr1, \ + [RZ_MTU3_TIORH] = _tiorh, \ + [RZ_MTU3_TIORL] = _tiorl \ + } \ + +#define MTU_16BIT_CH_0(_tcnt, _tgra, _tgrb, _tgrc, _tgrd, _tgre, _tgrf) \ + { \ + [RZ_MTU3_TCNT] = _tcnt, \ + [RZ_MTU3_TGRA] = _tgra, \ + [RZ_MTU3_TGRB] = _tgrb, \ + [RZ_MTU3_TGRC] = _tgrc, \ + [RZ_MTU3_TGRD] = _tgrd, \ + [RZ_MTU3_TGRE] = _tgre, \ + [RZ_MTU3_TGRF] = _tgrf \ + } + +#define MTU_16BIT_CH_1_2(_tcnt, _tgra, _tgrb) \ + { \ + [RZ_MTU3_TCNT] = _tcnt, \ + [RZ_MTU3_TGRA] = _tgra, \ + [RZ_MTU3_TGRB] = _tgrb \ + } + +#define MTU_16BIT_CH_3_6(_tcnt, _tgra, _tgrb, _tgrc, _tgrd, _tgre) \ + { \ + [RZ_MTU3_TCNT] = _tcnt, \ + [RZ_MTU3_TGRA] = _tgra, \ + [RZ_MTU3_TGRB] = _tgrb, \ + [RZ_MTU3_TGRC] = _tgrc, \ + [RZ_MTU3_TGRD] = _tgrd, \ + [RZ_MTU3_TGRE] = _tgre \ + } + +#define MTU_16BIT_CH_4_7(_tcnt, _tgra, _tgrb, _tgrc, _tgrd, _tgre, _tgrf, \ + _tadcr, _tadcora, _tadcorb, _tadcobra, _tadcobrb) \ + { \ + [RZ_MTU3_TCNT] = _tcnt, \ + [RZ_MTU3_TGRA] = _tgra, \ + [RZ_MTU3_TGRB] = _tgrb, \ + [RZ_MTU3_TGRC] = _tgrc, \ + [RZ_MTU3_TGRD] = _tgrd, \ + [RZ_MTU3_TGRE] = _tgre, \ + [RZ_MTU3_TGRF] = _tgrf, \ + [RZ_MTU3_TADCR] = _tadcr, \ + [RZ_MTU3_TADCORA] = _tadcora, \ + [RZ_MTU3_TADCORB] = _tadcorb, \ + [RZ_MTU3_TADCOBRA] = _tadcobra, \ + [RZ_MTU3_TADCOBRB] = _tadcobrb \ + } + +#define MTU_16BIT_CH_5(_tcntu, _tgru, _tcntv, _tgrv, _tcntw, _tgrw) \ + { \ + [RZ_MTU3_TCNTU] = _tcntu, \ + [RZ_MTU3_TGRU] = _tgru, \ + [RZ_MTU3_TCNTV] = _tcntv, \ + [RZ_MTU3_TGRV] = _tgrv, \ + [RZ_MTU3_TCNTW] = _tcntw, \ + [RZ_MTU3_TGRW] = _tgrw \ + } + +#define MTU_32BIT_CH_1(_tcntlw, _tgralw, _tgrblw) \ + { \ + [RZ_MTU3_TCNTLW] = _tcntlw, \ + [RZ_MTU3_TGRALW] = _tgralw, \ + [RZ_MTU3_TGRBLW] = _tgrblw \ + } + +#define MTU_32BIT_CH_8(_tcnt, _tgra, _tgrb, _tgrc, _tgrd) \ + { \ + [RZ_MTU3_TCNT] = _tcnt, \ + [RZ_MTU3_TGRA] = _tgra, \ + [RZ_MTU3_TGRB] = _tgrb, \ + [RZ_MTU3_TGRC] = _tgrc, \ + [RZ_MTU3_TGRD] = _tgrd \ + } + +#endif diff --git a/drivers/mfd/sec-core.c b/drivers/mfd/sec-core.c index b03edda56009ffe2f12ceca5f04afb4e0b2df1cf..c2d0ed4969596069d847d5684e3c12d3c558f247 100644 --- a/drivers/mfd/sec-core.c +++ b/drivers/mfd/sec-core.c @@ -24,22 +24,9 @@ #include #include #include -#include #include #include -static const struct mfd_cell s5m8751_devs[] = { - { .name = "s5m8751-pmic", }, - { .name = "s5m-charger", }, - { .name = "s5m8751-codec", }, -}; - -static const struct mfd_cell s5m8763_devs[] = { - { .name = "s5m8763-pmic", }, - { .name = "s5m-rtc", }, - { .name = "s5m-charger", }, -}; - static const struct mfd_cell s5m8767_devs[] = { { .name = "s5m8767-pmic", }, { .name = "s5m-rtc", }, @@ -158,19 +145,6 @@ static bool s2mpu02_volatile(struct device *dev, unsigned int reg) } } -static bool s5m8763_volatile(struct device *dev, unsigned int reg) -{ - switch (reg) { - case S5M8763_REG_IRQM1: - case S5M8763_REG_IRQM2: - case S5M8763_REG_IRQM3: - case S5M8763_REG_IRQM4: - return false; - default: - return true; - } -} - static const struct regmap_config sec_regmap_config = { .reg_bits = 8, .val_bits = 8, @@ -230,15 +204,6 @@ static const struct regmap_config s2mpu02_regmap_config = { .cache_type = REGCACHE_FLAT, }; -static const struct regmap_config s5m8763_regmap_config = { - .reg_bits = 8, - .val_bits = 8, - - .max_register = S5M8763_REG_LBCNFG2, - .volatile_reg = s5m8763_volatile, - .cache_type = REGCACHE_FLAT, -}; - static const struct regmap_config s5m8767_regmap_config = { .reg_bits = 8, .val_bits = 8, @@ -348,9 +313,6 @@ static int sec_pmic_probe(struct i2c_client *i2c) case S2MPS15X: regmap = &s2mps15_regmap_config; break; - case S5M8763X: - regmap = &s5m8763_regmap_config; - break; case S5M8767X: regmap = &s5m8767_regmap_config; break; @@ -375,14 +337,6 @@ static int sec_pmic_probe(struct i2c_client *i2c) pm_runtime_set_active(sec_pmic->dev); switch (sec_pmic->device_type) { - case S5M8751X: - sec_devs = s5m8751_devs; - num_sec_devs = ARRAY_SIZE(s5m8751_devs); - break; - case S5M8763X: - sec_devs = s5m8763_devs; - num_sec_devs = ARRAY_SIZE(s5m8763_devs); - break; case S5M8767X: sec_devs = s5m8767_devs; num_sec_devs = ARRAY_SIZE(s5m8767_devs); diff --git a/drivers/mfd/sec-irq.c b/drivers/mfd/sec-irq.c index f5f59fdc72fec6ffa5fabd8e3e8e7fd646aec895..e191aeb0c07c58a3bc4850d94af39dfe085a33e5 100644 --- a/drivers/mfd/sec-irq.c +++ b/drivers/mfd/sec-irq.c @@ -14,7 +14,6 @@ #include #include #include -#include #include static const struct regmap_irq s2mps11_irqs[] = { @@ -297,81 +296,6 @@ static const struct regmap_irq s5m8767_irqs[] = { }, }; -static const struct regmap_irq s5m8763_irqs[] = { - [S5M8763_IRQ_DCINF] = { - .reg_offset = 0, - .mask = S5M8763_IRQ_DCINF_MASK, - }, - [S5M8763_IRQ_DCINR] = { - .reg_offset = 0, - .mask = S5M8763_IRQ_DCINR_MASK, - }, - [S5M8763_IRQ_JIGF] = { - .reg_offset = 0, - .mask = S5M8763_IRQ_JIGF_MASK, - }, - [S5M8763_IRQ_JIGR] = { - .reg_offset = 0, - .mask = S5M8763_IRQ_JIGR_MASK, - }, - [S5M8763_IRQ_PWRONF] = { - .reg_offset = 0, - .mask = S5M8763_IRQ_PWRONF_MASK, - }, - [S5M8763_IRQ_PWRONR] = { - .reg_offset = 0, - .mask = S5M8763_IRQ_PWRONR_MASK, - }, - [S5M8763_IRQ_WTSREVNT] = { - .reg_offset = 1, - .mask = S5M8763_IRQ_WTSREVNT_MASK, - }, - [S5M8763_IRQ_SMPLEVNT] = { - .reg_offset = 1, - .mask = S5M8763_IRQ_SMPLEVNT_MASK, - }, - [S5M8763_IRQ_ALARM1] = { - .reg_offset = 1, - .mask = S5M8763_IRQ_ALARM1_MASK, - }, - [S5M8763_IRQ_ALARM0] = { - .reg_offset = 1, - .mask = S5M8763_IRQ_ALARM0_MASK, - }, - [S5M8763_IRQ_ONKEY1S] = { - .reg_offset = 2, - .mask = S5M8763_IRQ_ONKEY1S_MASK, - }, - [S5M8763_IRQ_TOPOFFR] = { - .reg_offset = 2, - .mask = S5M8763_IRQ_TOPOFFR_MASK, - }, - [S5M8763_IRQ_DCINOVPR] = { - .reg_offset = 2, - .mask = S5M8763_IRQ_DCINOVPR_MASK, - }, - [S5M8763_IRQ_CHGRSTF] = { - .reg_offset = 2, - .mask = S5M8763_IRQ_CHGRSTF_MASK, - }, - [S5M8763_IRQ_DONER] = { - .reg_offset = 2, - .mask = S5M8763_IRQ_DONER_MASK, - }, - [S5M8763_IRQ_CHGFAULT] = { - .reg_offset = 2, - .mask = S5M8763_IRQ_CHGFAULT_MASK, - }, - [S5M8763_IRQ_LOBAT1] = { - .reg_offset = 3, - .mask = S5M8763_IRQ_LOBAT1_MASK, - }, - [S5M8763_IRQ_LOBAT2] = { - .reg_offset = 3, - .mask = S5M8763_IRQ_LOBAT2_MASK, - }, -}; - static const struct regmap_irq_chip s2mps11_irq_chip = { .name = "s2mps11", .irqs = s2mps11_irqs, @@ -425,16 +349,6 @@ static const struct regmap_irq_chip s5m8767_irq_chip = { .ack_base = S5M8767_REG_INT1, }; -static const struct regmap_irq_chip s5m8763_irq_chip = { - .name = "s5m8763", - .irqs = s5m8763_irqs, - .num_irqs = ARRAY_SIZE(s5m8763_irqs), - .num_regs = 4, - .status_base = S5M8763_REG_IRQ1, - .mask_base = S5M8763_REG_IRQM1, - .ack_base = S5M8763_REG_IRQ1, -}; - int sec_irq_init(struct sec_pmic_dev *sec_pmic) { int ret = 0; @@ -448,9 +362,6 @@ int sec_irq_init(struct sec_pmic_dev *sec_pmic) } switch (type) { - case S5M8763X: - sec_irq_chip = &s5m8763_irq_chip; - break; case S5M8767X: sec_irq_chip = &s5m8767_irq_chip; break; diff --git a/drivers/mfd/si476x-cmd.c b/drivers/mfd/si476x-cmd.c index f32f1fb93e37f4db34855feee1c0961cff8b4da2..c9a0ec084aa85a8a52e93f9f32db78928c1520ef 100644 --- a/drivers/mfd/si476x-cmd.c +++ b/drivers/mfd/si476x-cmd.c @@ -251,7 +251,7 @@ static int si476x_core_parse_and_nag_about_error(struct si476x_core *core) * @usecs: amount of time to wait before reading the response (in * usecs) * - * Function returns 0 on succsess and negative error code on + * Function returns 0 on success and negative error code on * failure */ static int si476x_core_send_command(struct si476x_core *core, @@ -398,7 +398,7 @@ static int si476x_cmd_tune_seek_freq(struct si476x_core *core, * The command requests the firmware and patch version for currently * loaded firmware (dependent on the function of the device FM/AM/WB) * - * Function returns 0 on succsess and negative error code on + * Function returns 0 on success and negative error code on * failure */ int si476x_core_cmd_func_info(struct si476x_core *core, @@ -429,7 +429,7 @@ EXPORT_SYMBOL_GPL(si476x_core_cmd_func_info); * @property: property address * @value: property value * - * Function returns 0 on succsess and negative error code on + * Function returns 0 on success and negative error code on * failure */ int si476x_core_cmd_set_property(struct si476x_core *core, @@ -545,13 +545,13 @@ EXPORT_SYMBOL_GPL(si476x_core_cmd_dig_audio_pin_cfg); * SI476X_IQCLK_NOOP - do not modify the behaviour * SI476X_IQCLK_TRISTATE - put the pin in tristate condition, * enable 1MOhm pulldown - * SI476X_IQCLK_IQ - set pin to be a part of I/Q interace + * SI476X_IQCLK_IQ - set pin to be a part of I/Q interface * in master mode * @iqfs: - IQFS pin function configuration: * SI476X_IQFS_NOOP - do not modify the behaviour * SI476X_IQFS_TRISTATE - put the pin in tristate condition, * enable 1MOhm pulldown - * SI476X_IQFS_IQ - set pin to be a part of I/Q interace + * SI476X_IQFS_IQ - set pin to be a part of I/Q interface * in master mode * @iout: - IOUT pin function configuration: * SI476X_IOUT_NOOP - do not modify the behaviour @@ -589,7 +589,7 @@ EXPORT_SYMBOL_GPL(si476x_core_cmd_zif_pin_cfg); /** * si476x_core_cmd_ic_link_gpo_ctl_pin_cfg - send - * 'IC_LINK_GPIO_CTL_PIN_CFG' comand to the device + * 'IC_LINK_GPIO_CTL_PIN_CFG' command to the device * @core: - device to send the command to * @icin: - ICIN pin function configuration: * SI476X_ICIN_NOOP - do not modify the behaviour @@ -1014,7 +1014,7 @@ EXPORT_SYMBOL_GPL(si476x_core_cmd_fm_phase_diversity); * NOTE caller must hold core lock * * Function returns the value of the status bit in case of success and - * negative error code in case of failre. + * negative error code in case of failure. */ int si476x_core_cmd_fm_phase_div_status(struct si476x_core *core) { diff --git a/drivers/mfd/simple-mfd-i2c.c b/drivers/mfd/simple-mfd-i2c.c index e31f13fd6a79b2182c766d960aa823a6cc8e5567..20782b4dd17240c2a569c78dae912ff3ede26bde 100644 --- a/drivers/mfd/simple-mfd-i2c.c +++ b/drivers/mfd/simple-mfd-i2c.c @@ -72,9 +72,22 @@ static const struct simple_mfd_data silergy_sy7636a = { .mfd_cell_size = ARRAY_SIZE(sy7636a_cells), }; +static const struct mfd_cell max597x_cells[] = { + { .name = "max597x-regulator", }, + { .name = "max597x-iio", }, + { .name = "max597x-led", }, +}; + +static const struct simple_mfd_data maxim_max597x = { + .mfd_cell = max597x_cells, + .mfd_cell_size = ARRAY_SIZE(max597x_cells), +}; + static const struct of_device_id simple_mfd_i2c_of_match[] = { { .compatible = "kontron,sl28cpld" }, { .compatible = "silergy,sy7636a", .data = &silergy_sy7636a}, + { .compatible = "maxim,max5970", .data = &maxim_max597x}, + { .compatible = "maxim,max5978", .data = &maxim_max597x}, {} }; MODULE_DEVICE_TABLE(of, simple_mfd_i2c_of_match); diff --git a/drivers/mfd/ssbi.c b/drivers/mfd/ssbi.c index 94f60df0decd7d8f01cc352e8308a4e2ff33ba2e..dee89db3471d3f076e5c01ca001fab9c1cb95659 100644 --- a/drivers/mfd/ssbi.c +++ b/drivers/mfd/ssbi.c @@ -262,7 +262,6 @@ EXPORT_SYMBOL_GPL(ssbi_write); static int ssbi_probe(struct platform_device *pdev) { struct device_node *np = pdev->dev.of_node; - struct resource *mem_res; struct ssbi *ssbi; const char *type; @@ -270,8 +269,7 @@ static int ssbi_probe(struct platform_device *pdev) if (!ssbi) return -ENOMEM; - mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - ssbi->base = devm_ioremap_resource(&pdev->dev, mem_res); + ssbi->base = devm_platform_get_and_ioremap_resource(pdev, 0, NULL); if (IS_ERR(ssbi->base)) return PTR_ERR(ssbi->base); diff --git a/drivers/mfd/stmpe-i2c.c b/drivers/mfd/stmpe-i2c.c index d4944fc1feb18ed7b61a637fe8c268c9bda5c156..7998e0db1e158bf9ca353bdf588831f2f3378c6f 100644 --- a/drivers/mfd/stmpe-i2c.c +++ b/drivers/mfd/stmpe-i2c.c @@ -135,6 +135,5 @@ static void __exit stmpe_exit(void) } module_exit(stmpe_exit); -MODULE_LICENSE("GPL v2"); MODULE_DESCRIPTION("STMPE MFD I2C Interface Driver"); MODULE_AUTHOR("Rabin Vincent "); diff --git a/drivers/mfd/stmpe-spi.c b/drivers/mfd/stmpe-spi.c index e9cbf33502b3d4297158feed890f0a68bb0b5999..792236f56399af133a3f5b1c03e789661a1e25d5 100644 --- a/drivers/mfd/stmpe-spi.c +++ b/drivers/mfd/stmpe-spi.c @@ -154,6 +154,5 @@ static void __exit stmpe_exit(void) } module_exit(stmpe_exit); -MODULE_LICENSE("GPL v2"); MODULE_DESCRIPTION("STMPE MFD SPI Interface Driver"); MODULE_AUTHOR("Viresh Kumar "); diff --git a/drivers/mfd/stmpe.c b/drivers/mfd/stmpe.c index c304d20bb988a2c72b16f71f90fece9aa6a85512..a92301dfc71268805eb040de20a1930430b1c2b7 100644 --- a/drivers/mfd/stmpe.c +++ b/drivers/mfd/stmpe.c @@ -1378,7 +1378,7 @@ int stmpe_probe(struct stmpe_client_info *ci, enum stmpe_partnum partnum) stmpe_of_probe(pdata, np); - if (of_find_property(np, "interrupts", NULL) == NULL) + if (!of_property_present(np, "interrupts")) ci->irq = -1; stmpe = devm_kzalloc(ci->dev, sizeof(struct stmpe), GFP_KERNEL); diff --git a/drivers/mfd/sun4i-gpadc.c b/drivers/mfd/sun4i-gpadc.c index edc180d83a4b0976aa394f1533f09eee6d0bf2b2..d1cbea27b1361946f2e38f03d188314f3815e4df 100644 --- a/drivers/mfd/sun4i-gpadc.c +++ b/drivers/mfd/sun4i-gpadc.c @@ -93,7 +93,6 @@ MODULE_DEVICE_TABLE(of, sun4i_gpadc_of_match); static int sun4i_gpadc_probe(struct platform_device *pdev) { struct sun4i_gpadc_dev *dev; - struct resource *mem; const struct of_device_id *of_id; const struct mfd_cell *cells; unsigned int irq, size; @@ -124,8 +123,7 @@ static int sun4i_gpadc_probe(struct platform_device *pdev) if (!dev) return -ENOMEM; - mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - dev->base = devm_ioremap_resource(&pdev->dev, mem); + dev->base = devm_platform_get_and_ioremap_resource(pdev, 0, NULL); if (IS_ERR(dev->base)) return PTR_ERR(dev->base); diff --git a/drivers/mfd/tc3589x.c b/drivers/mfd/tc3589x.c index 1f6e0d682cd9f24a537060f18e6a1407279ba997..cbfe19d1b1459d61f91d043587303192668c113e 100644 --- a/drivers/mfd/tc3589x.c +++ b/drivers/mfd/tc3589x.c @@ -502,6 +502,5 @@ static void __exit tc3589x_exit(void) } module_exit(tc3589x_exit); -MODULE_LICENSE("GPL v2"); MODULE_DESCRIPTION("TC3589x MFD core driver"); MODULE_AUTHOR("Hanumath Prasad, Rabin Vincent"); diff --git a/drivers/mfd/tps6586x.c b/drivers/mfd/tps6586x.c index 2d947f3f606a622450b84995b6df01f618ba3c86..90e23232b6b0e6e907eed51c42659372621c8c49 100644 --- a/drivers/mfd/tps6586x.c +++ b/drivers/mfd/tps6586x.c @@ -638,4 +638,3 @@ module_exit(tps6586x_exit); MODULE_DESCRIPTION("TPS6586X core driver"); MODULE_AUTHOR("Mike Rapoport "); -MODULE_LICENSE("GPL"); diff --git a/drivers/mfd/tqmx86.c b/drivers/mfd/tqmx86.c index 7ae906ff8e353463d5b644b14a54ba2fc11bdb58..fac02875fe7d9f2b5e568c930b9fad192cec59f2 100644 --- a/drivers/mfd/tqmx86.c +++ b/drivers/mfd/tqmx86.c @@ -16,8 +16,8 @@ #include #include -#define TQMX86_IOBASE 0x160 -#define TQMX86_IOSIZE 0x3f +#define TQMX86_IOBASE 0x180 +#define TQMX86_IOSIZE 0x20 #define TQMX86_IOBASE_I2C 0x1a0 #define TQMX86_IOSIZE_I2C 0xa #define TQMX86_IOBASE_WATCHDOG 0x18b @@ -25,14 +25,14 @@ #define TQMX86_IOBASE_GPIO 0x18d #define TQMX86_IOSIZE_GPIO 0x4 -#define TQMX86_REG_BOARD_ID 0x20 +#define TQMX86_REG_BOARD_ID 0x00 #define TQMX86_REG_BOARD_ID_E38M 1 #define TQMX86_REG_BOARD_ID_50UC 2 #define TQMX86_REG_BOARD_ID_E38C 3 #define TQMX86_REG_BOARD_ID_60EB 4 -#define TQMX86_REG_BOARD_ID_E39M 5 -#define TQMX86_REG_BOARD_ID_E39C 6 -#define TQMX86_REG_BOARD_ID_E39x 7 +#define TQMX86_REG_BOARD_ID_E39MS 5 +#define TQMX86_REG_BOARD_ID_E39C1 6 +#define TQMX86_REG_BOARD_ID_E39C2 7 #define TQMX86_REG_BOARD_ID_70EB 8 #define TQMX86_REG_BOARD_ID_80UC 9 #define TQMX86_REG_BOARD_ID_110EB 11 @@ -40,18 +40,18 @@ #define TQMX86_REG_BOARD_ID_E40S 13 #define TQMX86_REG_BOARD_ID_E40C1 14 #define TQMX86_REG_BOARD_ID_E40C2 15 -#define TQMX86_REG_BOARD_REV 0x21 -#define TQMX86_REG_IO_EXT_INT 0x26 +#define TQMX86_REG_BOARD_REV 0x01 +#define TQMX86_REG_IO_EXT_INT 0x06 #define TQMX86_REG_IO_EXT_INT_NONE 0 #define TQMX86_REG_IO_EXT_INT_7 1 #define TQMX86_REG_IO_EXT_INT_9 2 #define TQMX86_REG_IO_EXT_INT_12 3 #define TQMX86_REG_IO_EXT_INT_MASK 0x3 #define TQMX86_REG_IO_EXT_INT_GPIO_SHIFT 4 +#define TQMX86_REG_SAUC 0x17 -#define TQMX86_REG_I2C_DETECT 0x47 +#define TQMX86_REG_I2C_DETECT 0x1a7 #define TQMX86_REG_I2C_DETECT_SOFT 0xa5 -#define TQMX86_REG_I2C_INT_EN 0x49 static uint gpio_irq; module_param(gpio_irq, uint, 0); @@ -111,7 +111,7 @@ static const struct mfd_cell tqmx86_devs[] = { }, }; -static const char *tqmx86_board_id_to_name(u8 board_id) +static const char *tqmx86_board_id_to_name(u8 board_id, u8 sauc) { switch (board_id) { case TQMX86_REG_BOARD_ID_E38M: @@ -122,12 +122,12 @@ static const char *tqmx86_board_id_to_name(u8 board_id) return "TQMxE38C"; case TQMX86_REG_BOARD_ID_60EB: return "TQMx60EB"; - case TQMX86_REG_BOARD_ID_E39M: - return "TQMxE39M"; - case TQMX86_REG_BOARD_ID_E39C: - return "TQMxE39C"; - case TQMX86_REG_BOARD_ID_E39x: - return "TQMxE39x"; + case TQMX86_REG_BOARD_ID_E39MS: + return (sauc == 0xff) ? "TQMxE39M" : "TQMxE39S"; + case TQMX86_REG_BOARD_ID_E39C1: + return "TQMxE39C1"; + case TQMX86_REG_BOARD_ID_E39C2: + return "TQMxE39C2"; case TQMX86_REG_BOARD_ID_70EB: return "TQMx70EB"; case TQMX86_REG_BOARD_ID_80UC: @@ -160,9 +160,9 @@ static int tqmx86_board_id_to_clk_rate(struct device *dev, u8 board_id) case TQMX86_REG_BOARD_ID_E40C1: case TQMX86_REG_BOARD_ID_E40C2: return 24000; - case TQMX86_REG_BOARD_ID_E39M: - case TQMX86_REG_BOARD_ID_E39C: - case TQMX86_REG_BOARD_ID_E39x: + case TQMX86_REG_BOARD_ID_E39MS: + case TQMX86_REG_BOARD_ID_E39C1: + case TQMX86_REG_BOARD_ID_E39C2: return 25000; case TQMX86_REG_BOARD_ID_E38M: case TQMX86_REG_BOARD_ID_E38C: @@ -176,7 +176,7 @@ static int tqmx86_board_id_to_clk_rate(struct device *dev, u8 board_id) static int tqmx86_probe(struct platform_device *pdev) { - u8 board_id, rev, i2c_det, io_ext_int_val; + u8 board_id, sauc, rev, i2c_det, io_ext_int_val; struct device *dev = &pdev->dev; u8 gpio_irq_cfg, readback; const char *board_name; @@ -206,14 +206,20 @@ static int tqmx86_probe(struct platform_device *pdev) return -ENOMEM; board_id = ioread8(io_base + TQMX86_REG_BOARD_ID); - board_name = tqmx86_board_id_to_name(board_id); + sauc = ioread8(io_base + TQMX86_REG_SAUC); + board_name = tqmx86_board_id_to_name(board_id, sauc); rev = ioread8(io_base + TQMX86_REG_BOARD_REV); dev_info(dev, "Found %s - Board ID %d, PCB Revision %d, PLD Revision %d\n", board_name, board_id, rev >> 4, rev & 0xf); - i2c_det = ioread8(io_base + TQMX86_REG_I2C_DETECT); + /* + * The I2C_DETECT register is in the range assigned to the I2C driver + * later, so we don't extend TQMX86_IOSIZE. Use inb() for this one-off + * access instead of ioport_map + unmap. + */ + i2c_det = inb(TQMX86_REG_I2C_DETECT); if (gpio_irq_cfg) { io_ext_int_val = diff --git a/drivers/mfd/twl-core.c b/drivers/mfd/twl-core.c index e2d9a93be43bf03be8e84353e632267669330d57..e801b7ce010f30ab56c9e9f78c95371dbaa7847e 100644 --- a/drivers/mfd/twl-core.c +++ b/drivers/mfd/twl-core.c @@ -594,71 +594,6 @@ int twl_get_hfclk_rate(void) } EXPORT_SYMBOL_GPL(twl_get_hfclk_rate); -static struct device * -add_numbered_child(unsigned mod_no, const char *name, int num, - void *pdata, unsigned pdata_len, - bool can_wakeup, int irq0, int irq1) -{ - struct platform_device *pdev; - struct twl_client *twl; - int status, sid; - - if (unlikely(mod_no >= twl_get_last_module())) { - pr_err("%s: invalid module number %d\n", DRIVER_NAME, mod_no); - return ERR_PTR(-EPERM); - } - sid = twl_priv->twl_map[mod_no].sid; - twl = &twl_priv->twl_modules[sid]; - - pdev = platform_device_alloc(name, num); - if (!pdev) - return ERR_PTR(-ENOMEM); - - pdev->dev.parent = &twl->client->dev; - - if (pdata) { - status = platform_device_add_data(pdev, pdata, pdata_len); - if (status < 0) { - dev_dbg(&pdev->dev, "can't add platform_data\n"); - goto put_device; - } - } - - if (irq0) { - struct resource r[2] = { - { .start = irq0, .flags = IORESOURCE_IRQ, }, - { .start = irq1, .flags = IORESOURCE_IRQ, }, - }; - - status = platform_device_add_resources(pdev, r, irq1 ? 2 : 1); - if (status < 0) { - dev_dbg(&pdev->dev, "can't add irqs\n"); - goto put_device; - } - } - - status = platform_device_add(pdev); - if (status) - goto put_device; - - device_init_wakeup(&pdev->dev, can_wakeup); - - return &pdev->dev; - -put_device: - platform_device_put(pdev); - dev_err(&twl->client->dev, "failed to add device %s\n", name); - return ERR_PTR(status); -} - -static inline struct device *add_child(unsigned mod_no, const char *name, - void *pdata, unsigned pdata_len, - bool can_wakeup, int irq0, int irq1) -{ - return add_numbered_child(mod_no, name, -1, pdata, pdata_len, - can_wakeup, irq0, irq1); -} - /*----------------------------------------------------------------------*/ /* diff --git a/drivers/mfd/twl4030-audio.c b/drivers/mfd/twl4030-audio.c index 4536d829b43e4041a224439d4a674ba373d229a9..88002f8941e5e5342db15f22181a1ecb8e51a148 100644 --- a/drivers/mfd/twl4030-audio.c +++ b/drivers/mfd/twl4030-audio.c @@ -285,5 +285,4 @@ module_platform_driver(twl4030_audio_driver); MODULE_AUTHOR("Peter Ujfalusi "); MODULE_DESCRIPTION("TWL4030 audio block MFD driver"); -MODULE_LICENSE("GPL"); MODULE_ALIAS("platform:twl4030-audio"); diff --git a/drivers/mfd/twl6040.c b/drivers/mfd/twl6040.c index fc97fa5a2d0c3f50bd1f5698919ea262c306d966..e982119bbefa576a1cd3dd960f4d7e1a3c71e323 100644 --- a/drivers/mfd/twl6040.c +++ b/drivers/mfd/twl6040.c @@ -839,4 +839,3 @@ module_i2c_driver(twl6040_driver); MODULE_DESCRIPTION("TWL6040 MFD"); MODULE_AUTHOR("Misael Lopez Cruz "); MODULE_AUTHOR("Jorge Eduardo Candelaria "); -MODULE_LICENSE("GPL"); diff --git a/drivers/mfd/wm8994-core.c b/drivers/mfd/wm8994-core.c index a89221bffde5a877275c6a0418d9bebfe218a16f..c419ab0c0eae75e9e4105b609d9ce82c7a7b313f 100644 --- a/drivers/mfd/wm8994-core.c +++ b/drivers/mfd/wm8994-core.c @@ -279,20 +279,11 @@ static int wm8994_set_pdata_from_of(struct wm8994 *wm8994) of_property_read_u32_array(np, "wlf,micbias-cfg", pdata->micbias, ARRAY_SIZE(pdata->micbias)); - pdata->lineout1_diff = true; - pdata->lineout2_diff = true; - if (of_find_property(np, "wlf,lineout1-se", NULL)) - pdata->lineout1_diff = false; - if (of_find_property(np, "wlf,lineout2-se", NULL)) - pdata->lineout2_diff = false; - - if (of_find_property(np, "wlf,lineout1-feedback", NULL)) - pdata->lineout1fb = true; - if (of_find_property(np, "wlf,lineout2-feedback", NULL)) - pdata->lineout2fb = true; - - if (of_find_property(np, "wlf,ldoena-always-driven", NULL)) - pdata->lineout2fb = true; + pdata->lineout1_diff = !of_property_read_bool(np, "wlf,lineout1-se"); + pdata->lineout2_diff = !of_property_read_bool(np, "wlf,lineout2-se"); + pdata->lineout1fb = of_property_read_bool(np, "wlf,lineout1-feedback"); + pdata->lineout2fb = of_property_read_bool(np, "wlf,lineout2-feedback") || + of_property_read_bool(np, "wlf,ldoena-always-driven"); pdata->spkmode_pu = of_property_read_bool(np, "wlf,spkmode-pu"); diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c index 9cd565daad36851e7631ce88d0c8b575f5f7435a..8b91a55ec0d28827d57fbfb42d405402f738ab71 100644 --- a/drivers/mtd/ubi/build.c +++ b/drivers/mtd/ubi/build.c @@ -1266,7 +1266,7 @@ static int __init ubi_init(void) mutex_lock(&ubi_devices_mutex); err = ubi_attach_mtd_dev(mtd, p->ubi_num, p->vid_hdr_offs, p->max_beb_per1024, - p->enable_fm == 0 ? true : false); + p->enable_fm == 0); mutex_unlock(&ubi_devices_mutex); if (err < 0) { pr_err("UBI error: cannot attach mtd%d\n", diff --git a/drivers/mtd/ubi/eba.c b/drivers/mtd/ubi/eba.c index 403b79d6efd5ad56868e35f7e10e5903ec7fb7b5..655ff41863e2be4e7d5169bb374ca3e365582c71 100644 --- a/drivers/mtd/ubi/eba.c +++ b/drivers/mtd/ubi/eba.c @@ -946,7 +946,7 @@ static int try_write_vid_and_data(struct ubi_volume *vol, int lnum, int offset, int len) { struct ubi_device *ubi = vol->ubi; - int pnum, opnum, err, vol_id = vol->vol_id; + int pnum, opnum, err, err2, vol_id = vol->vol_id; pnum = ubi_wl_get_peb(ubi); if (pnum < 0) { @@ -981,10 +981,19 @@ static int try_write_vid_and_data(struct ubi_volume *vol, int lnum, out_put: up_read(&ubi->fm_eba_sem); - if (err && pnum >= 0) - err = ubi_wl_put_peb(ubi, vol_id, lnum, pnum, 1); - else if (!err && opnum >= 0) - err = ubi_wl_put_peb(ubi, vol_id, lnum, opnum, 0); + if (err && pnum >= 0) { + err2 = ubi_wl_put_peb(ubi, vol_id, lnum, pnum, 1); + if (err2) { + ubi_warn(ubi, "failed to return physical eraseblock %d, error %d", + pnum, err2); + } + } else if (!err && opnum >= 0) { + err2 = ubi_wl_put_peb(ubi, vol_id, lnum, opnum, 0); + if (err2) { + ubi_warn(ubi, "failed to return physical eraseblock %d, error %d", + opnum, err2); + } + } return err; } diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 710548dbd0c1d8e01ced8129207b3853ca9f0741..3fed888629f7b5d08fede3187fb5639d74185c13 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -1789,6 +1789,26 @@ static void bond_ether_setup(struct net_device *bond_dev) bond_dev->priv_flags &= ~IFF_TX_SKB_SHARING; } +void bond_xdp_set_features(struct net_device *bond_dev) +{ + struct bonding *bond = netdev_priv(bond_dev); + xdp_features_t val = NETDEV_XDP_ACT_MASK; + struct list_head *iter; + struct slave *slave; + + ASSERT_RTNL(); + + if (!bond_xdp_check(bond)) { + xdp_clear_features_flag(bond_dev); + return; + } + + bond_for_each_slave(bond, slave, iter) + val &= slave->dev->xdp_features; + + xdp_set_features_flag(bond_dev, val); +} + /* enslave device to bond device */ int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev, struct netlink_ext_ack *extack) @@ -2236,6 +2256,8 @@ int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev, bpf_prog_inc(bond->xdp_prog); } + bond_xdp_set_features(bond_dev); + slave_info(bond_dev, slave_dev, "Enslaving as %s interface with %s link\n", bond_is_active_slave(new_slave) ? "an active" : "a backup", new_slave->link != BOND_LINK_DOWN ? "an up" : "a down"); @@ -2483,6 +2505,7 @@ static int __bond_release_one(struct net_device *bond_dev, if (!netif_is_bond_master(slave_dev)) slave_dev->priv_flags &= ~IFF_BONDING; + bond_xdp_set_features(bond_dev); kobject_put(&slave->kobj); return 0; @@ -3930,6 +3953,9 @@ static int bond_slave_netdev_event(unsigned long event, /* Propagate to master device */ call_netdevice_notifiers(event, slave->bond->dev); break; + case NETDEV_XDP_FEAT_CHANGE: + bond_xdp_set_features(bond_dev); + break; default: break; } @@ -5874,6 +5900,9 @@ void bond_setup(struct net_device *bond_dev) if (BOND_MODE(bond) == BOND_MODE_ACTIVEBACKUP) bond_dev->features |= BOND_XFRM_FEATURES; #endif /* CONFIG_XFRM_OFFLOAD */ + + if (bond_xdp_check(bond)) + bond_dev->xdp_features = NETDEV_XDP_ACT_MASK; } /* Destroy a bonding device. diff --git a/drivers/net/bonding/bond_options.c b/drivers/net/bonding/bond_options.c index f71d5517f8293ae634fd6e1b6c4fedec43a2322c..0498fc6731f898f6a238498d42a0f0ade6c67856 100644 --- a/drivers/net/bonding/bond_options.c +++ b/drivers/net/bonding/bond_options.c @@ -877,6 +877,8 @@ static int bond_option_mode_set(struct bonding *bond, netdev_update_features(bond->dev); } + bond_xdp_set_features(bond->dev); + return 0; } diff --git a/drivers/net/dsa/mt7530.c b/drivers/net/dsa/mt7530.c index c680873819b01f62f96e4d50c2ac5740cc768271..9bc54e1348cb9bb8164f74a54bc76f345c90411a 100644 --- a/drivers/net/dsa/mt7530.c +++ b/drivers/net/dsa/mt7530.c @@ -426,9 +426,9 @@ mt7530_pad_clk_setup(struct dsa_switch *ds, phy_interface_t interface) else ssc_delta = 0x87; if (priv->id == ID_MT7621) { - /* PLL frequency: 150MHz: 1.2GBit */ + /* PLL frequency: 125MHz: 1.0GBit */ if (xtal == HWTRAP_XTAL_40MHZ) - ncpo1 = 0x0780; + ncpo1 = 0x0640; if (xtal == HWTRAP_XTAL_25MHZ) ncpo1 = 0x0a00; } else { /* PLL frequency: 250MHz: 2.0Gbit */ @@ -1002,9 +1002,9 @@ mt753x_cpu_port_enable(struct dsa_switch *ds, int port) mt7530_write(priv, MT7530_PVC_P(port), PORT_SPEC_TAG); - /* Disable flooding by default */ - mt7530_rmw(priv, MT7530_MFC, BC_FFP_MASK | UNM_FFP_MASK | UNU_FFP_MASK, - BC_FFP(BIT(port)) | UNM_FFP(BIT(port)) | UNU_FFP(BIT(port))); + /* Enable flooding on the CPU port */ + mt7530_set(priv, MT7530_MFC, BC_FFP(BIT(port)) | UNM_FFP(BIT(port)) | + UNU_FFP(BIT(port))); /* Set CPU port number */ if (priv->id == ID_MT7621) @@ -2367,6 +2367,10 @@ mt7531_setup_common(struct dsa_switch *ds) /* Enable and reset MIB counters */ mt7530_mib_reset(ds); + /* Disable flooding on all ports */ + mt7530_clear(priv, MT7530_MFC, BC_FFP_MASK | UNM_FFP_MASK | + UNU_FFP_MASK); + for (i = 0; i < MT7530_NUM_PORTS; i++) { /* Disable forwarding by default on all ports */ mt7530_rmw(priv, MT7530_PCR_P(i), PCR_MATRIX_MASK, diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c index dc263cea205f3162bb75a9a678c6743fad1453a0..64a2f2f83735d04fdaa343cc80e24de8f1f3b97e 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -5194,6 +5194,7 @@ static const struct mv88e6xxx_ops mv88e6321_ops = { .set_cpu_port = mv88e6095_g1_set_cpu_port, .set_egress_port = mv88e6095_g1_set_egress_port, .watchdog_ops = &mv88e6390_watchdog_ops, + .mgmt_rsvd2cpu = mv88e6352_g2_mgmt_rsvd2cpu, .reset = mv88e6352_g1_reset, .vtu_getnext = mv88e6185_g1_vtu_getnext, .vtu_loadpurge = mv88e6185_g1_vtu_loadpurge, diff --git a/drivers/net/ethernet/amd/Kconfig b/drivers/net/ethernet/amd/Kconfig index 235fcacef5c5b18d261b0134f288a073c4eb7f4d..f8cc8925161c8726a93479bb02527a63b44905f4 100644 --- a/drivers/net/ethernet/amd/Kconfig +++ b/drivers/net/ethernet/amd/Kconfig @@ -189,6 +189,8 @@ config AMD_XGBE_HAVE_ECC config PDS_CORE tristate "AMD/Pensando Data Systems Core Device Support" depends on 64BIT && PCI + select AUXILIARY_BUS + select NET_DEVLINK help This enables the support for the AMD/Pensando Core device family of adapters. More specific information on this driver can be diff --git a/drivers/net/ethernet/amd/pds_core/Makefile b/drivers/net/ethernet/amd/pds_core/Makefile index 0abc33ce826c311ba9a99a784695067751c103af..8239742e681f682b58fb25b879b002d9d42c84da 100644 --- a/drivers/net/ethernet/amd/pds_core/Makefile +++ b/drivers/net/ethernet/amd/pds_core/Makefile @@ -9,6 +9,5 @@ pds_core-y := main.o \ dev.o \ adminq.o \ core.o \ + debugfs.o \ fw.o - -pds_core-$(CONFIG_DEBUG_FS) += debugfs.o diff --git a/drivers/net/ethernet/amd/pds_core/main.c b/drivers/net/ethernet/amd/pds_core/main.c index e2d14b1ca47116a632787078583b6bce6644934a..67275793224695e09ab4bb9bf4483783d76d1a0b 100644 --- a/drivers/net/ethernet/amd/pds_core/main.c +++ b/drivers/net/ethernet/amd/pds_core/main.c @@ -244,11 +244,16 @@ static int pdsc_init_pf(struct pdsc *pdsc) set_bit(PDSC_S_FW_DEAD, &pdsc->state); err = pdsc_setup(pdsc, PDSC_SETUP_INIT); - if (err) + if (err) { + mutex_unlock(&pdsc->config_lock); goto err_out_unmap_bars; + } + err = pdsc_start(pdsc); - if (err) + if (err) { + mutex_unlock(&pdsc->config_lock); goto err_out_teardown; + } mutex_unlock(&pdsc->config_lock); @@ -257,13 +262,15 @@ static int pdsc_init_pf(struct pdsc *pdsc) err = devl_params_register(dl, pdsc_dl_params, ARRAY_SIZE(pdsc_dl_params)); if (err) { + devl_unlock(dl); dev_warn(pdsc->dev, "Failed to register devlink params: %pe\n", ERR_PTR(err)); - goto err_out_unlock_dl; + goto err_out_stop; } hr = devl_health_reporter_create(dl, &pdsc_fw_reporter_ops, 0, pdsc); if (IS_ERR(hr)) { + devl_unlock(dl); dev_warn(pdsc->dev, "Failed to create fw reporter: %pe\n", hr); err = PTR_ERR(hr); goto err_out_unreg_params; @@ -279,15 +286,13 @@ static int pdsc_init_pf(struct pdsc *pdsc) return 0; err_out_unreg_params: - devl_params_unregister(dl, pdsc_dl_params, - ARRAY_SIZE(pdsc_dl_params)); -err_out_unlock_dl: - devl_unlock(dl); + devlink_params_unregister(dl, pdsc_dl_params, + ARRAY_SIZE(pdsc_dl_params)); +err_out_stop: pdsc_stop(pdsc); err_out_teardown: pdsc_teardown(pdsc, PDSC_TEARDOWN_REMOVING); err_out_unmap_bars: - mutex_unlock(&pdsc->config_lock); del_timer_sync(&pdsc->wdtimer); if (pdsc->wq) destroy_workqueue(pdsc->wq); diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c b/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c index 8647125d60aef1d14d3485b54c385e6cc687934e..baa5f8cc31f219558989407c7b0dee17f6241ae5 100644 --- a/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c +++ b/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c @@ -379,6 +379,7 @@ static void aq_pci_shutdown(struct pci_dev *pdev) } } +#ifdef CONFIG_PM static int aq_suspend_common(struct device *dev) { struct aq_nic_s *nic = pci_get_drvdata(to_pci_dev(dev)); @@ -463,6 +464,7 @@ static const struct dev_pm_ops aq_pm_ops = { .restore = aq_pm_resume_restore, .thaw = aq_pm_thaw, }; +#endif static struct pci_driver aq_pci_ops = { .name = AQ_CFG_DRV_NAME, diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl2/hw_atl2_utils_fw.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl2/hw_atl2_utils_fw.c index 58d426dda3edbf13b4e852b3fab14e720d55d3b2..674683b54304447fb95322e1505436095d77d04b 100644 --- a/drivers/net/ethernet/aquantia/atlantic/hw_atl2/hw_atl2_utils_fw.c +++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl2/hw_atl2_utils_fw.c @@ -336,7 +336,7 @@ static int aq_a2_fw_get_mac_permanent(struct aq_hw_s *self, u8 *mac) static void aq_a2_fill_a0_stats(struct aq_hw_s *self, struct statistics_s *stats) { - struct hw_atl2_priv *priv = (struct hw_atl2_priv *)self->priv; + struct hw_atl2_priv *priv = self->priv; struct aq_stats_s *cs = &self->curr_stats; struct aq_stats_s curr_stats = *cs; bool corrupted_stats = false; @@ -378,7 +378,7 @@ do { \ static void aq_a2_fill_b0_stats(struct aq_hw_s *self, struct statistics_s *stats) { - struct hw_atl2_priv *priv = (struct hw_atl2_priv *)self->priv; + struct hw_atl2_priv *priv = self->priv; struct aq_stats_s *cs = &self->curr_stats; struct aq_stats_s curr_stats = *cs; bool corrupted_stats = false; diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_hsi.h b/drivers/net/ethernet/broadcom/bnxt/bnxt_hsi.h index a5408879e077e9663ce6deb10dbf4c08d90c961d..b31de4cf6534bd8243a1010ce1be0dd9f819e83b 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_hsi.h +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_hsi.h @@ -10321,6 +10321,87 @@ struct hwrm_selftest_irq_output { u8 valid; }; +/* dbc_dbc (size:64b/8B) */ +struct dbc_dbc { + u32 index; + #define DBC_DBC_INDEX_MASK 0xffffffUL + #define DBC_DBC_INDEX_SFT 0 + #define DBC_DBC_EPOCH 0x1000000UL + #define DBC_DBC_TOGGLE_MASK 0x6000000UL + #define DBC_DBC_TOGGLE_SFT 25 + u32 type_path_xid; + #define DBC_DBC_XID_MASK 0xfffffUL + #define DBC_DBC_XID_SFT 0 + #define DBC_DBC_PATH_MASK 0x3000000UL + #define DBC_DBC_PATH_SFT 24 + #define DBC_DBC_PATH_ROCE (0x0UL << 24) + #define DBC_DBC_PATH_L2 (0x1UL << 24) + #define DBC_DBC_PATH_ENGINE (0x2UL << 24) + #define DBC_DBC_PATH_LAST DBC_DBC_PATH_ENGINE + #define DBC_DBC_VALID 0x4000000UL + #define DBC_DBC_DEBUG_TRACE 0x8000000UL + #define DBC_DBC_TYPE_MASK 0xf0000000UL + #define DBC_DBC_TYPE_SFT 28 + #define DBC_DBC_TYPE_SQ (0x0UL << 28) + #define DBC_DBC_TYPE_RQ (0x1UL << 28) + #define DBC_DBC_TYPE_SRQ (0x2UL << 28) + #define DBC_DBC_TYPE_SRQ_ARM (0x3UL << 28) + #define DBC_DBC_TYPE_CQ (0x4UL << 28) + #define DBC_DBC_TYPE_CQ_ARMSE (0x5UL << 28) + #define DBC_DBC_TYPE_CQ_ARMALL (0x6UL << 28) + #define DBC_DBC_TYPE_CQ_ARMENA (0x7UL << 28) + #define DBC_DBC_TYPE_SRQ_ARMENA (0x8UL << 28) + #define DBC_DBC_TYPE_CQ_CUTOFF_ACK (0x9UL << 28) + #define DBC_DBC_TYPE_NQ (0xaUL << 28) + #define DBC_DBC_TYPE_NQ_ARM (0xbUL << 28) + #define DBC_DBC_TYPE_NQ_MASK (0xeUL << 28) + #define DBC_DBC_TYPE_NULL (0xfUL << 28) + #define DBC_DBC_TYPE_LAST DBC_DBC_TYPE_NULL +}; + +/* db_push_start (size:64b/8B) */ +struct db_push_start { + u64 db; + #define DB_PUSH_START_DB_INDEX_MASK 0xffffffUL + #define DB_PUSH_START_DB_INDEX_SFT 0 + #define DB_PUSH_START_DB_PI_LO_MASK 0xff000000UL + #define DB_PUSH_START_DB_PI_LO_SFT 24 + #define DB_PUSH_START_DB_XID_MASK 0xfffff00000000ULL + #define DB_PUSH_START_DB_XID_SFT 32 + #define DB_PUSH_START_DB_PI_HI_MASK 0xf0000000000000ULL + #define DB_PUSH_START_DB_PI_HI_SFT 52 + #define DB_PUSH_START_DB_TYPE_MASK 0xf000000000000000ULL + #define DB_PUSH_START_DB_TYPE_SFT 60 + #define DB_PUSH_START_DB_TYPE_PUSH_START (0xcULL << 60) + #define DB_PUSH_START_DB_TYPE_PUSH_END (0xdULL << 60) + #define DB_PUSH_START_DB_TYPE_LAST DB_PUSH_START_DB_TYPE_PUSH_END +}; + +/* db_push_end (size:64b/8B) */ +struct db_push_end { + u64 db; + #define DB_PUSH_END_DB_INDEX_MASK 0xffffffUL + #define DB_PUSH_END_DB_INDEX_SFT 0 + #define DB_PUSH_END_DB_PI_LO_MASK 0xff000000UL + #define DB_PUSH_END_DB_PI_LO_SFT 24 + #define DB_PUSH_END_DB_XID_MASK 0xfffff00000000ULL + #define DB_PUSH_END_DB_XID_SFT 32 + #define DB_PUSH_END_DB_PI_HI_MASK 0xf0000000000000ULL + #define DB_PUSH_END_DB_PI_HI_SFT 52 + #define DB_PUSH_END_DB_PATH_MASK 0x300000000000000ULL + #define DB_PUSH_END_DB_PATH_SFT 56 + #define DB_PUSH_END_DB_PATH_ROCE (0x0ULL << 56) + #define DB_PUSH_END_DB_PATH_L2 (0x1ULL << 56) + #define DB_PUSH_END_DB_PATH_ENGINE (0x2ULL << 56) + #define DB_PUSH_END_DB_PATH_LAST DB_PUSH_END_DB_PATH_ENGINE + #define DB_PUSH_END_DB_DEBUG_TRACE 0x800000000000000ULL + #define DB_PUSH_END_DB_TYPE_MASK 0xf000000000000000ULL + #define DB_PUSH_END_DB_TYPE_SFT 60 + #define DB_PUSH_END_DB_TYPE_PUSH_START (0xcULL << 60) + #define DB_PUSH_END_DB_TYPE_PUSH_END (0xdULL << 60) + #define DB_PUSH_END_DB_TYPE_LAST DB_PUSH_END_DB_TYPE_PUSH_END +}; + /* db_push_info (size:64b/8B) */ struct db_push_info { u32 push_size_push_index; diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c index d937daa8ee883828a429e35e0a5752f0590afe2a..f28ffc31df2200660954cbebea08a5e06232b947 100644 --- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c +++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c @@ -3465,7 +3465,6 @@ static void bcmgenet_netif_stop(struct net_device *dev) /* Disable MAC transmit. TX DMA disabled must be done before this */ umac_enable_set(priv, CMD_TX_EN, false); - phy_stop(dev->phydev); bcmgenet_disable_rx_napi(priv); bcmgenet_intr_disable(priv); diff --git a/drivers/net/ethernet/freescale/enetc/enetc_qos.c b/drivers/net/ethernet/freescale/enetc/enetc_qos.c index 130ebf6853e61e6641675fb9ee6216c31e40b35d..83c27bbbc6edffa294d9f20618583622aeb031e2 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc_qos.c +++ b/drivers/net/ethernet/freescale/enetc/enetc_qos.c @@ -1247,7 +1247,7 @@ static int enetc_psfp_parse_clsflower(struct enetc_ndev_priv *priv, int index; index = enetc_get_free_index(priv); - if (sfi->handle < 0) { + if (index < 0) { NL_SET_ERR_MSG_MOD(extack, "No Stream Filter resource!"); err = -ENOSPC; goto free_fmi; diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c index 160c1b3525f5bd4d9001626f27be1308fc6ba385..42ec6ca3bf035a87e11a7dfc92b19483e843cae1 100644 --- a/drivers/net/ethernet/freescale/fec_main.c +++ b/drivers/net/ethernet/freescale/fec_main.c @@ -3798,7 +3798,8 @@ static int fec_enet_txq_xmit_frame(struct fec_enet_private *fep, entries_free = fec_enet_get_free_txdesc_num(txq); if (entries_free < MAX_SKB_FRAGS + 1) { netdev_err(fep->netdev, "NOT enough BD for SG!\n"); - return NETDEV_TX_OK; + xdp_return_frame(frame); + return NETDEV_TX_BUSY; } /* Fill in a Tx ring entry */ @@ -3856,6 +3857,7 @@ static int fec_enet_xdp_xmit(struct net_device *dev, struct fec_enet_private *fep = netdev_priv(dev); struct fec_enet_priv_tx_q *txq; int cpu = smp_processor_id(); + unsigned int sent_frames = 0; struct netdev_queue *nq; unsigned int queue; int i; @@ -3866,8 +3868,11 @@ static int fec_enet_xdp_xmit(struct net_device *dev, __netif_tx_lock(nq, cpu); - for (i = 0; i < num_frames; i++) - fec_enet_txq_xmit_frame(fep, txq, frames[i]); + for (i = 0; i < num_frames; i++) { + if (fec_enet_txq_xmit_frame(fep, txq, frames[i]) != 0) + break; + sent_frames++; + } /* Make sure the update to bdp and tx_skbuff are performed. */ wmb(); @@ -3877,7 +3882,7 @@ static int fec_enet_xdp_xmit(struct net_device *dev, __netif_tx_unlock(nq); - return num_frames; + return sent_frames; } static const struct net_device_ops fec_netdev_ops = { diff --git a/drivers/net/ethernet/intel/ice/ice_tc_lib.c b/drivers/net/ethernet/intel/ice/ice_tc_lib.c index 76f29a5bf8d73d6bc25f376370e17087c59f7f1f..d1a31f236d26adcf1cca3e18a81332a926357eec 100644 --- a/drivers/net/ethernet/intel/ice/ice_tc_lib.c +++ b/drivers/net/ethernet/intel/ice/ice_tc_lib.c @@ -693,17 +693,18 @@ ice_eswitch_add_tc_fltr(struct ice_vsi *vsi, struct ice_tc_flower_fltr *fltr) * results into order of switch rule evaluation. */ rule_info.priority = 7; + rule_info.flags_info.act_valid = true; if (fltr->direction == ICE_ESWITCH_FLTR_INGRESS) { rule_info.sw_act.flag |= ICE_FLTR_RX; rule_info.sw_act.src = hw->pf_id; rule_info.rx = true; + rule_info.flags_info.act = ICE_SINGLE_ACT_LB_ENABLE; } else { rule_info.sw_act.flag |= ICE_FLTR_TX; rule_info.sw_act.src = vsi->idx; rule_info.rx = false; rule_info.flags_info.act = ICE_SINGLE_ACT_LAN_ENABLE; - rule_info.flags_info.act_valid = true; } /* specify the cookie as filter_rule_id */ diff --git a/drivers/net/ethernet/intel/igc/igc_base.h b/drivers/net/ethernet/intel/igc/igc_base.h index 7a992befca249cf039dc17163736b282cdacf029..9f3827eda157c40d4ad04b160672181e0e3c23a9 100644 --- a/drivers/net/ethernet/intel/igc/igc_base.h +++ b/drivers/net/ethernet/intel/igc/igc_base.h @@ -87,8 +87,13 @@ union igc_adv_rx_desc { #define IGC_RXDCTL_SWFLUSH 0x04000000 /* Receive Software Flush */ /* SRRCTL bit definitions */ -#define IGC_SRRCTL_BSIZEPKT_SHIFT 10 /* Shift _right_ */ -#define IGC_SRRCTL_BSIZEHDRSIZE_SHIFT 2 /* Shift _left_ */ -#define IGC_SRRCTL_DESCTYPE_ADV_ONEBUF 0x02000000 +#define IGC_SRRCTL_BSIZEPKT_MASK GENMASK(6, 0) +#define IGC_SRRCTL_BSIZEPKT(x) FIELD_PREP(IGC_SRRCTL_BSIZEPKT_MASK, \ + (x) / 1024) /* in 1 KB resolution */ +#define IGC_SRRCTL_BSIZEHDR_MASK GENMASK(13, 8) +#define IGC_SRRCTL_BSIZEHDR(x) FIELD_PREP(IGC_SRRCTL_BSIZEHDR_MASK, \ + (x) / 64) /* in 64 bytes resolution */ +#define IGC_SRRCTL_DESCTYPE_MASK GENMASK(27, 25) +#define IGC_SRRCTL_DESCTYPE_ADV_ONEBUF FIELD_PREP(IGC_SRRCTL_DESCTYPE_MASK, 1) #endif /* _IGC_BASE_H */ diff --git a/drivers/net/ethernet/intel/igc/igc_main.c b/drivers/net/ethernet/intel/igc/igc_main.c index ba49728be919acada2d9247f169bb84909ea0439..1c46768820825ff20bb401b6c4a519fabbcdd429 100644 --- a/drivers/net/ethernet/intel/igc/igc_main.c +++ b/drivers/net/ethernet/intel/igc/igc_main.c @@ -640,8 +640,11 @@ static void igc_configure_rx_ring(struct igc_adapter *adapter, else buf_size = IGC_RXBUFFER_2048; - srrctl = IGC_RX_HDR_LEN << IGC_SRRCTL_BSIZEHDRSIZE_SHIFT; - srrctl |= buf_size >> IGC_SRRCTL_BSIZEPKT_SHIFT; + srrctl = rd32(IGC_SRRCTL(reg_idx)); + srrctl &= ~(IGC_SRRCTL_BSIZEPKT_MASK | IGC_SRRCTL_BSIZEHDR_MASK | + IGC_SRRCTL_DESCTYPE_MASK); + srrctl |= IGC_SRRCTL_BSIZEHDR(IGC_RX_HDR_LEN); + srrctl |= IGC_SRRCTL_BSIZEPKT(buf_size); srrctl |= IGC_SRRCTL_DESCTYPE_ADV_ONEBUF; wr32(IGC_SRRCTL(reg_idx), srrctl); diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c index f8156fe4b1dc41c56861cb1d670c73a1d70d5bd0..0ee943db3dc92b510c120b546432315ba2c751b1 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c @@ -1035,9 +1035,6 @@ static void ixgbe_free_q_vector(struct ixgbe_adapter *adapter, int v_idx) adapter->q_vector[v_idx] = NULL; __netif_napi_del(&q_vector->napi); - if (static_key_enabled(&ixgbe_xdp_locking_key)) - static_branch_dec(&ixgbe_xdp_locking_key); - /* * after a call to __netif_napi_del() napi may still be used and * ixgbe_get_stats64() might access the rings on this vector, diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index e961ef4bbf4db9d90a01dd23cc0759fa0354d61c..5d83c887a3fceb9f131abfc7c41798a982772fd2 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -6487,6 +6487,10 @@ static int ixgbe_sw_init(struct ixgbe_adapter *adapter, set_bit(0, adapter->fwd_bitmask); set_bit(__IXGBE_DOWN, &adapter->state); + /* enable locking for XDP_TX if we have more CPUs than queues */ + if (nr_cpu_ids > IXGBE_MAX_XDP_QS) + static_branch_enable(&ixgbe_xdp_locking_key); + return 0; } @@ -10270,8 +10274,6 @@ static int ixgbe_xdp_setup(struct net_device *dev, struct bpf_prog *prog) */ if (nr_cpu_ids > IXGBE_MAX_XDP_QS * 2) return -ENOMEM; - else if (nr_cpu_ids > IXGBE_MAX_XDP_QS) - static_branch_inc(&ixgbe_xdp_locking_key); old_prog = xchg(&adapter->xdp_prog, prog); need_reset = (!!prog != !!old_prog); diff --git a/drivers/net/ethernet/marvell/octeontx2/af/cgx.c b/drivers/net/ethernet/marvell/octeontx2/af/cgx.c index 724df6398bbe28e6bcff5435006bb472fd9a3bb9..bd77152bb8d7c7f1f338e81ecc0d6c53e3999877 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/cgx.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/cgx.c @@ -1231,6 +1231,14 @@ static inline void link_status_user_format(u64 lstat, linfo->an = FIELD_GET(RESP_LINKSTAT_AN, lstat); linfo->fec = FIELD_GET(RESP_LINKSTAT_FEC, lstat); linfo->lmac_type_id = FIELD_GET(RESP_LINKSTAT_LMAC_TYPE, lstat); + + if (linfo->lmac_type_id >= LMAC_MODE_MAX) { + dev_err(&cgx->pdev->dev, "Unknown lmac_type_id %d reported by firmware on cgx port%d:%d", + linfo->lmac_type_id, cgx->cgx_id, lmac_id); + strncpy(linfo->lmac_type, "Unknown", LMACTYPE_STR_LEN - 1); + return; + } + lmac_string = cgx_lmactype_string[linfo->lmac_type_id]; strncpy(linfo->lmac_type, lmac_string, LMACTYPE_STR_LEN - 1); } diff --git a/drivers/net/ethernet/marvell/octeontx2/af/mbox.c b/drivers/net/ethernet/marvell/octeontx2/af/mbox.c index 2898931d5260a8754cf0a023528225deee15c1fb..9690ac01f02c8db9b9ed2e524b05aa124b077c7a 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/mbox.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/mbox.c @@ -157,7 +157,7 @@ EXPORT_SYMBOL(otx2_mbox_init); */ int otx2_mbox_regions_init(struct otx2_mbox *mbox, void **hwbase, struct pci_dev *pdev, void *reg_base, - int direction, int ndevs) + int direction, int ndevs, unsigned long *pf_bmap) { struct otx2_mbox_dev *mdev; int devid, err; @@ -169,6 +169,9 @@ int otx2_mbox_regions_init(struct otx2_mbox *mbox, void **hwbase, mbox->hwbase = hwbase[0]; for (devid = 0; devid < ndevs; devid++) { + if (!test_bit(devid, pf_bmap)) + continue; + mdev = &mbox->dev[devid]; mdev->mbase = hwbase[devid]; mdev->hwbase = hwbase[devid]; diff --git a/drivers/net/ethernet/marvell/octeontx2/af/mbox.h b/drivers/net/ethernet/marvell/octeontx2/af/mbox.h index 8fb5cae7285b1d7b0d7139fb51458ce02428d60b..6389ed83637dc639dfdd7eefc6bfea7b2a4333d7 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/mbox.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/mbox.h @@ -96,9 +96,10 @@ void otx2_mbox_destroy(struct otx2_mbox *mbox); int otx2_mbox_init(struct otx2_mbox *mbox, void __force *hwbase, struct pci_dev *pdev, void __force *reg_base, int direction, int ndevs); + int otx2_mbox_regions_init(struct otx2_mbox *mbox, void __force **hwbase, struct pci_dev *pdev, void __force *reg_base, - int direction, int ndevs); + int direction, int ndevs, unsigned long *bmap); void otx2_mbox_msg_send(struct otx2_mbox *mbox, int devid); int otx2_mbox_wait_for_rsp(struct otx2_mbox *mbox, int devid); int otx2_mbox_busy_poll_for_rsp(struct otx2_mbox *mbox, int devid); @@ -245,9 +246,9 @@ M(NPC_MCAM_READ_BASE_RULE, 0x6011, npc_read_base_steer_rule, \ M(NPC_MCAM_GET_STATS, 0x6012, npc_mcam_entry_stats, \ npc_mcam_get_stats_req, \ npc_mcam_get_stats_rsp) \ -M(NPC_GET_SECRET_KEY, 0x6013, npc_get_secret_key, \ - npc_get_secret_key_req, \ - npc_get_secret_key_rsp) \ +M(NPC_GET_FIELD_HASH_INFO, 0x6013, npc_get_field_hash_info, \ + npc_get_field_hash_info_req, \ + npc_get_field_hash_info_rsp) \ M(NPC_GET_FIELD_STATUS, 0x6014, npc_get_field_status, \ npc_get_field_status_req, \ npc_get_field_status_rsp) \ @@ -1524,14 +1525,20 @@ struct npc_mcam_get_stats_rsp { u8 stat_ena; /* enabled */ }; -struct npc_get_secret_key_req { +struct npc_get_field_hash_info_req { struct mbox_msghdr hdr; u8 intf; }; -struct npc_get_secret_key_rsp { +struct npc_get_field_hash_info_rsp { struct mbox_msghdr hdr; u64 secret_key[3]; +#define NPC_MAX_HASH 2 +#define NPC_MAX_HASH_MASK 2 + /* NPC_AF_INTF(0..1)_HASH(0..1)_MASK(0..1) */ + u64 hash_mask[NPC_MAX_INTF][NPC_MAX_HASH][NPC_MAX_HASH_MASK]; + /* NPC_AF_INTF(0..1)_HASH(0..1)_RESULT_CTRL */ + u64 hash_ctrl[NPC_MAX_INTF][NPC_MAX_HASH]; }; enum ptp_op { diff --git a/drivers/net/ethernet/marvell/octeontx2/af/mcs.c b/drivers/net/ethernet/marvell/octeontx2/af/mcs.c index f68a6a0e3aa41a110a9c3a00c0fd1b50b6c3824b..c43f19dfbd74403817b8f65a336e57104bbeb61a 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/mcs.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/mcs.c @@ -473,6 +473,8 @@ void mcs_flowid_entry_write(struct mcs *mcs, u64 *data, u64 *mask, int flow_id, for (reg_id = 0; reg_id < 4; reg_id++) { reg = MCSX_CPM_RX_SLAVE_FLOWID_TCAM_DATAX(reg_id, flow_id); mcs_reg_write(mcs, reg, data[reg_id]); + } + for (reg_id = 0; reg_id < 4; reg_id++) { reg = MCSX_CPM_RX_SLAVE_FLOWID_TCAM_MASKX(reg_id, flow_id); mcs_reg_write(mcs, reg, mask[reg_id]); } @@ -480,6 +482,8 @@ void mcs_flowid_entry_write(struct mcs *mcs, u64 *data, u64 *mask, int flow_id, for (reg_id = 0; reg_id < 4; reg_id++) { reg = MCSX_CPM_TX_SLAVE_FLOWID_TCAM_DATAX(reg_id, flow_id); mcs_reg_write(mcs, reg, data[reg_id]); + } + for (reg_id = 0; reg_id < 4; reg_id++) { reg = MCSX_CPM_TX_SLAVE_FLOWID_TCAM_MASKX(reg_id, flow_id); mcs_reg_write(mcs, reg, mask[reg_id]); } @@ -494,6 +498,9 @@ int mcs_install_flowid_bypass_entry(struct mcs *mcs) /* Flow entry */ flow_id = mcs->hw->tcam_entries - MCS_RSRC_RSVD_CNT; + __set_bit(flow_id, mcs->rx.flow_ids.bmap); + __set_bit(flow_id, mcs->tx.flow_ids.bmap); + for (reg_id = 0; reg_id < 4; reg_id++) { reg = MCSX_CPM_RX_SLAVE_FLOWID_TCAM_MASKX(reg_id, flow_id); mcs_reg_write(mcs, reg, GENMASK_ULL(63, 0)); @@ -504,6 +511,8 @@ int mcs_install_flowid_bypass_entry(struct mcs *mcs) } /* secy */ secy_id = mcs->hw->secy_entries - MCS_RSRC_RSVD_CNT; + __set_bit(secy_id, mcs->rx.secy.bmap); + __set_bit(secy_id, mcs->tx.secy.bmap); /* Set validate frames to NULL and enable control port */ plcy = 0x7ull; @@ -528,6 +537,7 @@ int mcs_install_flowid_bypass_entry(struct mcs *mcs) /* Enable Flowid entry */ mcs_ena_dis_flowid_entry(mcs, flow_id, MCS_RX, true); mcs_ena_dis_flowid_entry(mcs, flow_id, MCS_TX, true); + return 0; } @@ -926,60 +936,42 @@ static void mcs_tx_misc_intr_handler(struct mcs *mcs, u64 intr) mcs_add_intr_wq_entry(mcs, &event); } -static void mcs_bbe_intr_handler(struct mcs *mcs, u64 intr, enum mcs_direction dir) +void cn10kb_mcs_bbe_intr_handler(struct mcs *mcs, u64 intr, + enum mcs_direction dir) { - struct mcs_intr_event event = { 0 }; - int i; + u64 val, reg; + int lmac; - if (!(intr & MCS_BBE_INT_MASK)) + if (!(intr & 0x6ULL)) return; - event.mcs_id = mcs->mcs_id; - event.pcifunc = mcs->pf_map[0]; + if (intr & BIT_ULL(1)) + reg = (dir == MCS_RX) ? MCSX_BBE_RX_SLAVE_DFIFO_OVERFLOW_0 : + MCSX_BBE_TX_SLAVE_DFIFO_OVERFLOW_0; + else + reg = (dir == MCS_RX) ? MCSX_BBE_RX_SLAVE_PLFIFO_OVERFLOW_0 : + MCSX_BBE_TX_SLAVE_PLFIFO_OVERFLOW_0; + val = mcs_reg_read(mcs, reg); - for (i = 0; i < MCS_MAX_BBE_INT; i++) { - if (!(intr & BIT_ULL(i))) + /* policy/data over flow occurred */ + for (lmac = 0; lmac < mcs->hw->lmac_cnt; lmac++) { + if (!(val & BIT_ULL(lmac))) continue; - - /* Lower nibble denotes data fifo overflow interrupts and - * upper nibble indicates policy fifo overflow interrupts. - */ - if (intr & 0xFULL) - event.intr_mask = (dir == MCS_RX) ? - MCS_BBE_RX_DFIFO_OVERFLOW_INT : - MCS_BBE_TX_DFIFO_OVERFLOW_INT; - else - event.intr_mask = (dir == MCS_RX) ? - MCS_BBE_RX_PLFIFO_OVERFLOW_INT : - MCS_BBE_TX_PLFIFO_OVERFLOW_INT; - - /* Notify the lmac_id info which ran into BBE fatal error */ - event.lmac_id = i & 0x3ULL; - mcs_add_intr_wq_entry(mcs, &event); + dev_warn(mcs->dev, "BEE:Policy or data overflow occurred on lmac:%d\n", lmac); } } -static void mcs_pab_intr_handler(struct mcs *mcs, u64 intr, enum mcs_direction dir) +void cn10kb_mcs_pab_intr_handler(struct mcs *mcs, u64 intr, + enum mcs_direction dir) { - struct mcs_intr_event event = { 0 }; - int i; + int lmac; - if (!(intr & MCS_PAB_INT_MASK)) + if (!(intr & 0xFFFFFULL)) return; - event.mcs_id = mcs->mcs_id; - event.pcifunc = mcs->pf_map[0]; - - for (i = 0; i < MCS_MAX_PAB_INT; i++) { - if (!(intr & BIT_ULL(i))) - continue; - - event.intr_mask = (dir == MCS_RX) ? MCS_PAB_RX_CHAN_OVERFLOW_INT : - MCS_PAB_TX_CHAN_OVERFLOW_INT; - - /* Notify the lmac_id info which ran into PAB fatal error */ - event.lmac_id = i; - mcs_add_intr_wq_entry(mcs, &event); + for (lmac = 0; lmac < mcs->hw->lmac_cnt; lmac++) { + if (intr & BIT_ULL(lmac)) + dev_warn(mcs->dev, "PAB: overflow occurred on lmac:%d\n", lmac); } } @@ -988,9 +980,8 @@ static irqreturn_t mcs_ip_intr_handler(int irq, void *mcs_irq) struct mcs *mcs = (struct mcs *)mcs_irq; u64 intr, cpm_intr, bbe_intr, pab_intr; - /* Disable and clear the interrupt */ + /* Disable the interrupt */ mcs_reg_write(mcs, MCSX_IP_INT_ENA_W1C, BIT_ULL(0)); - mcs_reg_write(mcs, MCSX_IP_INT, BIT_ULL(0)); /* Check which block has interrupt*/ intr = mcs_reg_read(mcs, MCSX_TOP_SLAVE_INT_SUM); @@ -1037,7 +1028,7 @@ static irqreturn_t mcs_ip_intr_handler(int irq, void *mcs_irq) /* BBE RX */ if (intr & MCS_BBE_RX_INT_ENA) { bbe_intr = mcs_reg_read(mcs, MCSX_BBE_RX_SLAVE_BBE_INT); - mcs_bbe_intr_handler(mcs, bbe_intr, MCS_RX); + mcs->mcs_ops->mcs_bbe_intr_handler(mcs, bbe_intr, MCS_RX); /* Clear the interrupt */ mcs_reg_write(mcs, MCSX_BBE_RX_SLAVE_BBE_INT_INTR_RW, 0); @@ -1047,7 +1038,7 @@ static irqreturn_t mcs_ip_intr_handler(int irq, void *mcs_irq) /* BBE TX */ if (intr & MCS_BBE_TX_INT_ENA) { bbe_intr = mcs_reg_read(mcs, MCSX_BBE_TX_SLAVE_BBE_INT); - mcs_bbe_intr_handler(mcs, bbe_intr, MCS_TX); + mcs->mcs_ops->mcs_bbe_intr_handler(mcs, bbe_intr, MCS_TX); /* Clear the interrupt */ mcs_reg_write(mcs, MCSX_BBE_TX_SLAVE_BBE_INT_INTR_RW, 0); @@ -1057,7 +1048,7 @@ static irqreturn_t mcs_ip_intr_handler(int irq, void *mcs_irq) /* PAB RX */ if (intr & MCS_PAB_RX_INT_ENA) { pab_intr = mcs_reg_read(mcs, MCSX_PAB_RX_SLAVE_PAB_INT); - mcs_pab_intr_handler(mcs, pab_intr, MCS_RX); + mcs->mcs_ops->mcs_pab_intr_handler(mcs, pab_intr, MCS_RX); /* Clear the interrupt */ mcs_reg_write(mcs, MCSX_PAB_RX_SLAVE_PAB_INT_INTR_RW, 0); @@ -1067,14 +1058,15 @@ static irqreturn_t mcs_ip_intr_handler(int irq, void *mcs_irq) /* PAB TX */ if (intr & MCS_PAB_TX_INT_ENA) { pab_intr = mcs_reg_read(mcs, MCSX_PAB_TX_SLAVE_PAB_INT); - mcs_pab_intr_handler(mcs, pab_intr, MCS_TX); + mcs->mcs_ops->mcs_pab_intr_handler(mcs, pab_intr, MCS_TX); /* Clear the interrupt */ mcs_reg_write(mcs, MCSX_PAB_TX_SLAVE_PAB_INT_INTR_RW, 0); mcs_reg_write(mcs, MCSX_PAB_TX_SLAVE_PAB_INT, pab_intr); } - /* Enable the interrupt */ + /* Clear and enable the interrupt */ + mcs_reg_write(mcs, MCSX_IP_INT, BIT_ULL(0)); mcs_reg_write(mcs, MCSX_IP_INT_ENA_W1S, BIT_ULL(0)); return IRQ_HANDLED; @@ -1156,7 +1148,7 @@ static int mcs_register_interrupts(struct mcs *mcs) return ret; } - ret = request_irq(pci_irq_vector(mcs->pdev, MCS_INT_VEC_IP), + ret = request_irq(pci_irq_vector(mcs->pdev, mcs->hw->ip_vec), mcs_ip_intr_handler, 0, "MCS_IP", mcs); if (ret) { dev_err(mcs->dev, "MCS IP irq registration failed\n"); @@ -1175,11 +1167,11 @@ static int mcs_register_interrupts(struct mcs *mcs) mcs_reg_write(mcs, MCSX_CPM_TX_SLAVE_TX_INT_ENB, 0x7ULL); mcs_reg_write(mcs, MCSX_CPM_RX_SLAVE_RX_INT_ENB, 0x7FULL); - mcs_reg_write(mcs, MCSX_BBE_RX_SLAVE_BBE_INT_ENB, 0xff); - mcs_reg_write(mcs, MCSX_BBE_TX_SLAVE_BBE_INT_ENB, 0xff); + mcs_reg_write(mcs, MCSX_BBE_RX_SLAVE_BBE_INT_ENB, 0xFFULL); + mcs_reg_write(mcs, MCSX_BBE_TX_SLAVE_BBE_INT_ENB, 0xFFULL); - mcs_reg_write(mcs, MCSX_PAB_RX_SLAVE_PAB_INT_ENB, 0xff); - mcs_reg_write(mcs, MCSX_PAB_TX_SLAVE_PAB_INT_ENB, 0xff); + mcs_reg_write(mcs, MCSX_PAB_RX_SLAVE_PAB_INT_ENB, 0xFFFFFULL); + mcs_reg_write(mcs, MCSX_PAB_TX_SLAVE_PAB_INT_ENB, 0xFFFFFULL); mcs->tx_sa_active = alloc_mem(mcs, mcs->hw->sc_entries); if (!mcs->tx_sa_active) { @@ -1190,7 +1182,7 @@ static int mcs_register_interrupts(struct mcs *mcs) return ret; free_irq: - free_irq(pci_irq_vector(mcs->pdev, MCS_INT_VEC_IP), mcs); + free_irq(pci_irq_vector(mcs->pdev, mcs->hw->ip_vec), mcs); exit: pci_free_irq_vectors(mcs->pdev); mcs->num_vec = 0; @@ -1325,8 +1317,11 @@ void mcs_reset_port(struct mcs *mcs, u8 port_id, u8 reset) void mcs_set_lmac_mode(struct mcs *mcs, int lmac_id, u8 mode) { u64 reg; + int id = lmac_id * 2; - reg = MCSX_MCS_TOP_SLAVE_CHANNEL_CFG(lmac_id * 2); + reg = MCSX_MCS_TOP_SLAVE_CHANNEL_CFG(id); + mcs_reg_write(mcs, reg, (u64)mode); + reg = MCSX_MCS_TOP_SLAVE_CHANNEL_CFG((id + 1)); mcs_reg_write(mcs, reg, (u64)mode); } @@ -1484,6 +1479,7 @@ void cn10kb_mcs_set_hw_capabilities(struct mcs *mcs) hw->lmac_cnt = 20; /* lmacs/ports per mcs block */ hw->mcs_x2p_intf = 5; /* x2p clabration intf */ hw->mcs_blks = 1; /* MCS blocks */ + hw->ip_vec = MCS_CN10KB_INT_VEC_IP; /* IP vector */ } static struct mcs_ops cn10kb_mcs_ops = { @@ -1492,6 +1488,8 @@ static struct mcs_ops cn10kb_mcs_ops = { .mcs_tx_sa_mem_map_write = cn10kb_mcs_tx_sa_mem_map_write, .mcs_rx_sa_mem_map_write = cn10kb_mcs_rx_sa_mem_map_write, .mcs_flowid_secy_map = cn10kb_mcs_flowid_secy_map, + .mcs_bbe_intr_handler = cn10kb_mcs_bbe_intr_handler, + .mcs_pab_intr_handler = cn10kb_mcs_pab_intr_handler, }; static int mcs_probe(struct pci_dev *pdev, const struct pci_device_id *id) @@ -1592,7 +1590,7 @@ static void mcs_remove(struct pci_dev *pdev) /* Set MCS to external bypass */ mcs_set_external_bypass(mcs, true); - free_irq(pci_irq_vector(pdev, MCS_INT_VEC_IP), mcs); + free_irq(pci_irq_vector(pdev, mcs->hw->ip_vec), mcs); pci_free_irq_vectors(pdev); pci_release_regions(pdev); pci_disable_device(pdev); diff --git a/drivers/net/ethernet/marvell/octeontx2/af/mcs.h b/drivers/net/ethernet/marvell/octeontx2/af/mcs.h index 64dc2b80e15dde7b12e95b744acdac3d2e10480d..0f89dcb764654b604cee5967296ca58101d02c35 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/mcs.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/mcs.h @@ -43,24 +43,15 @@ /* Reserved resources for default bypass entry */ #define MCS_RSRC_RSVD_CNT 1 -/* MCS Interrupt Vector Enumeration */ -enum mcs_int_vec_e { - MCS_INT_VEC_MIL_RX_GBL = 0x0, - MCS_INT_VEC_MIL_RX_LMACX = 0x1, - MCS_INT_VEC_MIL_TX_LMACX = 0x5, - MCS_INT_VEC_HIL_RX_GBL = 0x9, - MCS_INT_VEC_HIL_RX_LMACX = 0xa, - MCS_INT_VEC_HIL_TX_GBL = 0xe, - MCS_INT_VEC_HIL_TX_LMACX = 0xf, - MCS_INT_VEC_IP = 0x13, - MCS_INT_VEC_CNT = 0x14, -}; +/* MCS Interrupt Vector */ +#define MCS_CNF10KB_INT_VEC_IP 0x13 +#define MCS_CN10KB_INT_VEC_IP 0x53 #define MCS_MAX_BBE_INT 8ULL #define MCS_BBE_INT_MASK 0xFFULL -#define MCS_MAX_PAB_INT 4ULL -#define MCS_PAB_INT_MASK 0xFULL +#define MCS_MAX_PAB_INT 8ULL +#define MCS_PAB_INT_MASK 0xFULL #define MCS_BBE_RX_INT_ENA BIT_ULL(0) #define MCS_BBE_TX_INT_ENA BIT_ULL(1) @@ -137,6 +128,7 @@ struct hwinfo { u8 lmac_cnt; u8 mcs_blks; unsigned long lmac_bmap; /* bitmap of enabled mcs lmac */ + u16 ip_vec; }; struct mcs { @@ -165,6 +157,8 @@ struct mcs_ops { void (*mcs_tx_sa_mem_map_write)(struct mcs *mcs, struct mcs_tx_sc_sa_map *map); void (*mcs_rx_sa_mem_map_write)(struct mcs *mcs, struct mcs_rx_sc_sa_map *map); void (*mcs_flowid_secy_map)(struct mcs *mcs, struct secy_mem_map *map, int dir); + void (*mcs_bbe_intr_handler)(struct mcs *mcs, u64 intr, enum mcs_direction dir); + void (*mcs_pab_intr_handler)(struct mcs *mcs, u64 intr, enum mcs_direction dir); }; extern struct pci_driver mcs_driver; @@ -219,6 +213,8 @@ void cn10kb_mcs_tx_sa_mem_map_write(struct mcs *mcs, struct mcs_tx_sc_sa_map *ma void cn10kb_mcs_flowid_secy_map(struct mcs *mcs, struct secy_mem_map *map, int dir); void cn10kb_mcs_rx_sa_mem_map_write(struct mcs *mcs, struct mcs_rx_sc_sa_map *map); void cn10kb_mcs_parser_cfg(struct mcs *mcs); +void cn10kb_mcs_pab_intr_handler(struct mcs *mcs, u64 intr, enum mcs_direction dir); +void cn10kb_mcs_bbe_intr_handler(struct mcs *mcs, u64 intr, enum mcs_direction dir); /* CNF10K-B APIs */ struct mcs_ops *cnf10kb_get_mac_ops(void); @@ -229,6 +225,8 @@ void cnf10kb_mcs_rx_sa_mem_map_write(struct mcs *mcs, struct mcs_rx_sc_sa_map *m void cnf10kb_mcs_parser_cfg(struct mcs *mcs); void cnf10kb_mcs_tx_pn_thresh_reached_handler(struct mcs *mcs); void cnf10kb_mcs_tx_pn_wrapped_handler(struct mcs *mcs); +void cnf10kb_mcs_bbe_intr_handler(struct mcs *mcs, u64 intr, enum mcs_direction dir); +void cnf10kb_mcs_pab_intr_handler(struct mcs *mcs, u64 intr, enum mcs_direction dir); /* Stats APIs */ void mcs_get_sc_stats(struct mcs *mcs, struct mcs_sc_stats *stats, int id, int dir); diff --git a/drivers/net/ethernet/marvell/octeontx2/af/mcs_cnf10kb.c b/drivers/net/ethernet/marvell/octeontx2/af/mcs_cnf10kb.c index 7b620541442863fa2ba416571d3ed36d80f6f6a0..9f9b904ab2cd0bb29d2763fa333e41a1721d81e5 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/mcs_cnf10kb.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/mcs_cnf10kb.c @@ -13,6 +13,8 @@ static struct mcs_ops cnf10kb_mcs_ops = { .mcs_tx_sa_mem_map_write = cnf10kb_mcs_tx_sa_mem_map_write, .mcs_rx_sa_mem_map_write = cnf10kb_mcs_rx_sa_mem_map_write, .mcs_flowid_secy_map = cnf10kb_mcs_flowid_secy_map, + .mcs_bbe_intr_handler = cnf10kb_mcs_bbe_intr_handler, + .mcs_pab_intr_handler = cnf10kb_mcs_pab_intr_handler, }; struct mcs_ops *cnf10kb_get_mac_ops(void) @@ -31,6 +33,7 @@ void cnf10kb_mcs_set_hw_capabilities(struct mcs *mcs) hw->lmac_cnt = 4; /* lmacs/ports per mcs block */ hw->mcs_x2p_intf = 1; /* x2p clabration intf */ hw->mcs_blks = 7; /* MCS blocks */ + hw->ip_vec = MCS_CNF10KB_INT_VEC_IP; /* IP vector */ } void cnf10kb_mcs_parser_cfg(struct mcs *mcs) @@ -212,3 +215,63 @@ void cnf10kb_mcs_tx_pn_wrapped_handler(struct mcs *mcs) mcs_add_intr_wq_entry(mcs, &event); } } + +void cnf10kb_mcs_bbe_intr_handler(struct mcs *mcs, u64 intr, + enum mcs_direction dir) +{ + struct mcs_intr_event event = { 0 }; + int i; + + if (!(intr & MCS_BBE_INT_MASK)) + return; + + event.mcs_id = mcs->mcs_id; + event.pcifunc = mcs->pf_map[0]; + + for (i = 0; i < MCS_MAX_BBE_INT; i++) { + if (!(intr & BIT_ULL(i))) + continue; + + /* Lower nibble denotes data fifo overflow interrupts and + * upper nibble indicates policy fifo overflow interrupts. + */ + if (intr & 0xFULL) + event.intr_mask = (dir == MCS_RX) ? + MCS_BBE_RX_DFIFO_OVERFLOW_INT : + MCS_BBE_TX_DFIFO_OVERFLOW_INT; + else + event.intr_mask = (dir == MCS_RX) ? + MCS_BBE_RX_PLFIFO_OVERFLOW_INT : + MCS_BBE_TX_PLFIFO_OVERFLOW_INT; + + /* Notify the lmac_id info which ran into BBE fatal error */ + event.lmac_id = i & 0x3ULL; + mcs_add_intr_wq_entry(mcs, &event); + } +} + +void cnf10kb_mcs_pab_intr_handler(struct mcs *mcs, u64 intr, + enum mcs_direction dir) +{ + struct mcs_intr_event event = { 0 }; + int i; + + if (!(intr & MCS_PAB_INT_MASK)) + return; + + event.mcs_id = mcs->mcs_id; + event.pcifunc = mcs->pf_map[0]; + + for (i = 0; i < MCS_MAX_PAB_INT; i++) { + if (!(intr & BIT_ULL(i))) + continue; + + event.intr_mask = (dir == MCS_RX) ? + MCS_PAB_RX_CHAN_OVERFLOW_INT : + MCS_PAB_TX_CHAN_OVERFLOW_INT; + + /* Notify the lmac_id info which ran into PAB fatal error */ + event.lmac_id = i; + mcs_add_intr_wq_entry(mcs, &event); + } +} diff --git a/drivers/net/ethernet/marvell/octeontx2/af/mcs_reg.h b/drivers/net/ethernet/marvell/octeontx2/af/mcs_reg.h index c95a8b8f5eaf7c50513e1c7592bcc1080637c8a2..f3ab01fc363c8deb6261e185097ac6c04f7e84aa 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/mcs_reg.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/mcs_reg.h @@ -97,6 +97,7 @@ #define MCSX_PEX_TX_SLAVE_VLAN_CFGX(a) (0x46f8ull + (a) * 0x8ull) #define MCSX_PEX_TX_SLAVE_CUSTOM_TAG_REL_MODE_SEL(a) (0x788ull + (a) * 0x8ull) #define MCSX_PEX_TX_SLAVE_PORT_CONFIG(a) (0x4738ull + (a) * 0x8ull) +#define MCSX_PEX_RX_SLAVE_PORT_CFGX(a) (0x3b98ull + (a) * 0x8ull) #define MCSX_PEX_RX_SLAVE_RULE_ETYPE_CFGX(a) ({ \ u64 offset; \ \ @@ -275,7 +276,10 @@ #define MCSX_BBE_RX_SLAVE_CAL_ENTRY 0x180ull #define MCSX_BBE_RX_SLAVE_CAL_LEN 0x188ull #define MCSX_PAB_RX_SLAVE_FIFO_SKID_CFGX(a) (0x290ull + (a) * 0x40ull) - +#define MCSX_BBE_RX_SLAVE_DFIFO_OVERFLOW_0 0xe20 +#define MCSX_BBE_TX_SLAVE_DFIFO_OVERFLOW_0 0x1298 +#define MCSX_BBE_RX_SLAVE_PLFIFO_OVERFLOW_0 0xe40 +#define MCSX_BBE_TX_SLAVE_PLFIFO_OVERFLOW_0 0x12b8 #define MCSX_BBE_RX_SLAVE_BBE_INT ({ \ u64 offset; \ \ diff --git a/drivers/net/ethernet/marvell/octeontx2/af/mcs_rvu_if.c b/drivers/net/ethernet/marvell/octeontx2/af/mcs_rvu_if.c index eb25e458266ca7b7934e41795fdf98b49723d023..dfd23580e3b8e1fc88e3597e3eaf04832ad18dc7 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/mcs_rvu_if.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/mcs_rvu_if.c @@ -11,6 +11,7 @@ #include "mcs.h" #include "rvu.h" +#include "mcs_reg.h" #include "lmac_common.h" #define M(_name, _id, _fn_name, _req_type, _rsp_type) \ @@ -32,6 +33,42 @@ static struct _req_type __maybe_unused \ MBOX_UP_MCS_MESSAGES #undef M +void rvu_mcs_ptp_cfg(struct rvu *rvu, u8 rpm_id, u8 lmac_id, bool ena) +{ + struct mcs *mcs; + u64 cfg; + u8 port; + + if (!rvu->mcs_blk_cnt) + return; + + /* When ptp is enabled, RPM appends 8B header for all + * RX packets. MCS PEX need to configure to skip 8B + * during packet parsing. + */ + + /* CNF10K-B */ + if (rvu->mcs_blk_cnt > 1) { + mcs = mcs_get_pdata(rpm_id); + cfg = mcs_reg_read(mcs, MCSX_PEX_RX_SLAVE_PEX_CONFIGURATION); + if (ena) + cfg |= BIT_ULL(lmac_id); + else + cfg &= ~BIT_ULL(lmac_id); + mcs_reg_write(mcs, MCSX_PEX_RX_SLAVE_PEX_CONFIGURATION, cfg); + return; + } + /* CN10KB */ + mcs = mcs_get_pdata(0); + port = (rpm_id * rvu->hw->lmac_per_cgx) + lmac_id; + cfg = mcs_reg_read(mcs, MCSX_PEX_RX_SLAVE_PORT_CFGX(port)); + if (ena) + cfg |= BIT_ULL(0); + else + cfg &= ~BIT_ULL(0); + mcs_reg_write(mcs, MCSX_PEX_RX_SLAVE_PORT_CFGX(port), cfg); +} + int rvu_mbox_handler_mcs_set_lmac_mode(struct rvu *rvu, struct mcs_set_lmac_mode *req, struct msg_rsp *rsp) diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu.c index 8683ce57ed3fbdfbdb6beca11b128dcc57babebf..9f673bda9dbdd5898e8c58b821cd8178e8c3bf55 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu.c @@ -2282,7 +2282,7 @@ static inline void rvu_afvf_mbox_up_handler(struct work_struct *work) } static int rvu_get_mbox_regions(struct rvu *rvu, void **mbox_addr, - int num, int type) + int num, int type, unsigned long *pf_bmap) { struct rvu_hwinfo *hw = rvu->hw; int region; @@ -2294,6 +2294,9 @@ static int rvu_get_mbox_regions(struct rvu *rvu, void **mbox_addr, */ if (type == TYPE_AFVF) { for (region = 0; region < num; region++) { + if (!test_bit(region, pf_bmap)) + continue; + if (hw->cap.per_pf_mbox_regs) { bar4 = rvu_read64(rvu, BLKADDR_RVUM, RVU_AF_PFX_BAR4_ADDR(0)) + @@ -2315,6 +2318,9 @@ static int rvu_get_mbox_regions(struct rvu *rvu, void **mbox_addr, * RVU_AF_PF_BAR4_ADDR register. */ for (region = 0; region < num; region++) { + if (!test_bit(region, pf_bmap)) + continue; + if (hw->cap.per_pf_mbox_regs) { bar4 = rvu_read64(rvu, BLKADDR_RVUM, RVU_AF_PFX_BAR4_ADDR(region)); @@ -2343,20 +2349,41 @@ static int rvu_mbox_init(struct rvu *rvu, struct mbox_wq_info *mw, int err = -EINVAL, i, dir, dir_up; void __iomem *reg_base; struct rvu_work *mwork; + unsigned long *pf_bmap; void **mbox_regions; const char *name; + u64 cfg; - mbox_regions = kcalloc(num, sizeof(void *), GFP_KERNEL); - if (!mbox_regions) + pf_bmap = bitmap_zalloc(num, GFP_KERNEL); + if (!pf_bmap) return -ENOMEM; + /* RVU VFs */ + if (type == TYPE_AFVF) + bitmap_set(pf_bmap, 0, num); + + if (type == TYPE_AFPF) { + /* Mark enabled PFs in bitmap */ + for (i = 0; i < num; i++) { + cfg = rvu_read64(rvu, BLKADDR_RVUM, RVU_PRIV_PFX_CFG(i)); + if (cfg & BIT_ULL(20)) + set_bit(i, pf_bmap); + } + } + + mbox_regions = kcalloc(num, sizeof(void *), GFP_KERNEL); + if (!mbox_regions) { + err = -ENOMEM; + goto free_bitmap; + } + switch (type) { case TYPE_AFPF: name = "rvu_afpf_mailbox"; dir = MBOX_DIR_AFPF; dir_up = MBOX_DIR_AFPF_UP; reg_base = rvu->afreg_base; - err = rvu_get_mbox_regions(rvu, mbox_regions, num, TYPE_AFPF); + err = rvu_get_mbox_regions(rvu, mbox_regions, num, TYPE_AFPF, pf_bmap); if (err) goto free_regions; break; @@ -2365,7 +2392,7 @@ static int rvu_mbox_init(struct rvu *rvu, struct mbox_wq_info *mw, dir = MBOX_DIR_PFVF; dir_up = MBOX_DIR_PFVF_UP; reg_base = rvu->pfreg_base; - err = rvu_get_mbox_regions(rvu, mbox_regions, num, TYPE_AFVF); + err = rvu_get_mbox_regions(rvu, mbox_regions, num, TYPE_AFVF, pf_bmap); if (err) goto free_regions; break; @@ -2396,16 +2423,19 @@ static int rvu_mbox_init(struct rvu *rvu, struct mbox_wq_info *mw, } err = otx2_mbox_regions_init(&mw->mbox, mbox_regions, rvu->pdev, - reg_base, dir, num); + reg_base, dir, num, pf_bmap); if (err) goto exit; err = otx2_mbox_regions_init(&mw->mbox_up, mbox_regions, rvu->pdev, - reg_base, dir_up, num); + reg_base, dir_up, num, pf_bmap); if (err) goto exit; for (i = 0; i < num; i++) { + if (!test_bit(i, pf_bmap)) + continue; + mwork = &mw->mbox_wrk[i]; mwork->rvu = rvu; INIT_WORK(&mwork->work, mbox_handler); @@ -2414,8 +2444,7 @@ static int rvu_mbox_init(struct rvu *rvu, struct mbox_wq_info *mw, mwork->rvu = rvu; INIT_WORK(&mwork->work, mbox_up_handler); } - kfree(mbox_regions); - return 0; + goto free_regions; exit: destroy_workqueue(mw->mbox_wq); @@ -2424,6 +2453,8 @@ unmap_regions: iounmap((void __iomem *)mbox_regions[num]); free_regions: kfree(mbox_regions); +free_bitmap: + bitmap_free(pf_bmap); return err; } diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h index ef721caeac49b1b9872cdf2aebbdc67515c9ad6d..d655bf04a483dd3d3513ad7e2d092241d5bdb804 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h @@ -920,6 +920,7 @@ int rvu_get_hwvf(struct rvu *rvu, int pcifunc); /* CN10K MCS */ int rvu_mcs_init(struct rvu *rvu); int rvu_mcs_flr_handler(struct rvu *rvu, u16 pcifunc); +void rvu_mcs_ptp_cfg(struct rvu *rvu, u8 rpm_id, u8 lmac_id, bool ena); void rvu_mcs_exit(struct rvu *rvu); #endif /* RVU_H */ diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c index 438b212fb54a7e2318c998811c21f501ec5262b4..83b342fa8d753cd880ffd6a29bf8e82d1775b9ba 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c @@ -773,6 +773,8 @@ static int rvu_cgx_ptp_rx_cfg(struct rvu *rvu, u16 pcifunc, bool enable) /* This flag is required to clean up CGX conf if app gets killed */ pfvf->hw_rx_tstamp_en = enable; + /* Inform MCS about 8B RX header */ + rvu_mcs_ptp_cfg(rvu, cgx_id, lmac_id, enable); return 0; } diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cn10k.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cn10k.c index 4ad9ff025c9642d654bbaff80dc4034303ec900b..0e74c5a2231e63ba48e463650adfccd0bb0f4cd0 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cn10k.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cn10k.c @@ -60,13 +60,14 @@ static int rvu_get_lmtaddr(struct rvu *rvu, u16 pcifunc, u64 iova, u64 *lmt_addr) { u64 pa, val, pf; - int err; + int err = 0; if (!iova) { dev_err(rvu->dev, "%s Requested Null address for transulation\n", __func__); return -EINVAL; } + mutex_lock(&rvu->rsrc_lock); rvu_write64(rvu, BLKADDR_RVUM, RVU_AF_SMMU_ADDR_REQ, iova); pf = rvu_get_pf(pcifunc) & 0x1F; val = BIT_ULL(63) | BIT_ULL(14) | BIT_ULL(13) | pf << 8 | @@ -76,12 +77,13 @@ static int rvu_get_lmtaddr(struct rvu *rvu, u16 pcifunc, err = rvu_poll_reg(rvu, BLKADDR_RVUM, RVU_AF_SMMU_ADDR_RSP_STS, BIT_ULL(0), false); if (err) { dev_err(rvu->dev, "%s LMTLINE iova transulation failed\n", __func__); - return err; + goto exit; } val = rvu_read64(rvu, BLKADDR_RVUM, RVU_AF_SMMU_ADDR_RSP_STS); if (val & ~0x1ULL) { dev_err(rvu->dev, "%s LMTLINE iova transulation failed err:%llx\n", __func__, val); - return -EIO; + err = -EIO; + goto exit; } /* PA[51:12] = RVU_AF_SMMU_TLN_FLIT0[57:18] * PA[11:0] = IOVA[11:0] @@ -89,8 +91,9 @@ static int rvu_get_lmtaddr(struct rvu *rvu, u16 pcifunc, pa = rvu_read64(rvu, BLKADDR_RVUM, RVU_AF_SMMU_TLN_FLIT0) >> 18; pa &= GENMASK_ULL(39, 0); *lmt_addr = (pa << 12) | (iova & 0xFFF); - - return 0; +exit: + mutex_unlock(&rvu->rsrc_lock); + return err; } static int rvu_update_lmtaddr(struct rvu *rvu, u16 pcifunc, u64 lmt_addr) diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c index 26cfa501f1a112dd166b4260faeccd0cc65d1b17..9533b1d929604a097981c5ae703bf895db5bd73d 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c @@ -497,8 +497,9 @@ static int rvu_dbg_mcs_rx_secy_stats_display(struct seq_file *filp, void *unused stats.octet_validated_cnt); seq_printf(filp, "secy%d: Pkts on disable port: %lld\n", secy_id, stats.pkt_port_disabled_cnt); - seq_printf(filp, "secy%d: Octets validated: %lld\n", secy_id, stats.pkt_badtag_cnt); - seq_printf(filp, "secy%d: Octets validated: %lld\n", secy_id, stats.pkt_nosa_cnt); + seq_printf(filp, "secy%d: Pkts with badtag: %lld\n", secy_id, stats.pkt_badtag_cnt); + seq_printf(filp, "secy%d: Pkts with no SA(sectag.tci.c=0): %lld\n", secy_id, + stats.pkt_nosa_cnt); seq_printf(filp, "secy%d: Pkts with nosaerror: %lld\n", secy_id, stats.pkt_nosaerror_cnt); seq_printf(filp, "secy%d: Tagged ctrl pkts: %lld\n", secy_id, diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_fs.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_fs.c index 006beb5cf98dd16cff1bcc65562f827e112cee6b..952319453701b9f945eecdd632d4bb345e500281 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_fs.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_fs.c @@ -13,11 +13,6 @@ #include "rvu_npc_fs.h" #include "rvu_npc_hash.h" -#define NPC_BYTESM GENMASK_ULL(19, 16) -#define NPC_HDR_OFFSET GENMASK_ULL(15, 8) -#define NPC_KEY_OFFSET GENMASK_ULL(5, 0) -#define NPC_LDATA_EN BIT_ULL(7) - static const char * const npc_flow_names[] = { [NPC_DMAC] = "dmac", [NPC_SMAC] = "smac", @@ -442,6 +437,7 @@ done: static void npc_scan_ldata(struct rvu *rvu, int blkaddr, u8 lid, u8 lt, u64 cfg, u8 intf) { + struct npc_mcam_kex_hash *mkex_hash = rvu->kpu.mkex_hash; struct npc_mcam *mcam = &rvu->hw->mcam; u8 hdr, key, nr_bytes, bit_offset; u8 la_ltype, la_start; @@ -490,8 +486,21 @@ do { \ NPC_SCAN_HDR(NPC_SIP_IPV4, NPC_LID_LC, NPC_LT_LC_IP, 12, 4); NPC_SCAN_HDR(NPC_DIP_IPV4, NPC_LID_LC, NPC_LT_LC_IP, 16, 4); NPC_SCAN_HDR(NPC_IPFRAG_IPV6, NPC_LID_LC, NPC_LT_LC_IP6_EXT, 6, 1); - NPC_SCAN_HDR(NPC_SIP_IPV6, NPC_LID_LC, NPC_LT_LC_IP6, 8, 16); - NPC_SCAN_HDR(NPC_DIP_IPV6, NPC_LID_LC, NPC_LT_LC_IP6, 24, 16); + if (rvu->hw->cap.npc_hash_extract) { + if (mkex_hash->lid_lt_ld_hash_en[intf][lid][lt][0]) + NPC_SCAN_HDR(NPC_SIP_IPV6, NPC_LID_LC, NPC_LT_LC_IP6, 8, 4); + else + NPC_SCAN_HDR(NPC_SIP_IPV6, NPC_LID_LC, NPC_LT_LC_IP6, 8, 16); + + if (mkex_hash->lid_lt_ld_hash_en[intf][lid][lt][1]) + NPC_SCAN_HDR(NPC_DIP_IPV6, NPC_LID_LC, NPC_LT_LC_IP6, 24, 4); + else + NPC_SCAN_HDR(NPC_DIP_IPV6, NPC_LID_LC, NPC_LT_LC_IP6, 24, 16); + } else { + NPC_SCAN_HDR(NPC_SIP_IPV6, NPC_LID_LC, NPC_LT_LC_IP6, 8, 16); + NPC_SCAN_HDR(NPC_DIP_IPV6, NPC_LID_LC, NPC_LT_LC_IP6, 24, 16); + } + NPC_SCAN_HDR(NPC_SPORT_UDP, NPC_LID_LD, NPC_LT_LD_UDP, 0, 2); NPC_SCAN_HDR(NPC_DPORT_UDP, NPC_LID_LD, NPC_LT_LD_UDP, 2, 2); NPC_SCAN_HDR(NPC_SPORT_TCP, NPC_LID_LD, NPC_LT_LD_TCP, 0, 2); @@ -594,8 +603,7 @@ static int npc_scan_kex(struct rvu *rvu, int blkaddr, u8 intf) */ masked_cfg = cfg & NPC_EXACT_NIBBLE; bitnr = NPC_EXACT_NIBBLE_START; - for_each_set_bit_from(bitnr, (unsigned long *)&masked_cfg, - NPC_EXACT_NIBBLE_START) { + for_each_set_bit_from(bitnr, (unsigned long *)&masked_cfg, NPC_EXACT_NIBBLE_END + 1) { npc_scan_exact_result(mcam, bitnr, key_nibble, intf); key_nibble++; } diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_fs.h b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_fs.h index bdd65ce56a32d7cd33e592c069eb5d86192b24e8..3f5c9042d10e7bcf9fe179057f5c06d19415e38b 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_fs.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_fs.h @@ -9,6 +9,10 @@ #define __RVU_NPC_FS_H #define IPV6_WORDS 4 +#define NPC_BYTESM GENMASK_ULL(19, 16) +#define NPC_HDR_OFFSET GENMASK_ULL(15, 8) +#define NPC_KEY_OFFSET GENMASK_ULL(5, 0) +#define NPC_LDATA_EN BIT_ULL(7) void npc_update_entry(struct rvu *rvu, enum key_fields type, struct mcam_entry *entry, u64 val_lo, diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c index 20ebb9c95c733b64540aff34e28e9a3a45c1cccd..51209119f0f2faf431ab46df5ee71e706472c9e0 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c @@ -78,42 +78,43 @@ static u32 rvu_npc_toeplitz_hash(const u64 *data, u64 *key, size_t data_bit_len, return hash_out; } -u32 npc_field_hash_calc(u64 *ldata, struct npc_mcam_kex_hash *mkex_hash, - u64 *secret_key, u8 intf, u8 hash_idx) +u32 npc_field_hash_calc(u64 *ldata, struct npc_get_field_hash_info_rsp rsp, + u8 intf, u8 hash_idx) { u64 hash_key[3]; u64 data_padded[2]; u32 field_hash; - hash_key[0] = secret_key[1] << 31; - hash_key[0] |= secret_key[2]; - hash_key[1] = secret_key[1] >> 33; - hash_key[1] |= secret_key[0] << 31; - hash_key[2] = secret_key[0] >> 33; + hash_key[0] = rsp.secret_key[1] << 31; + hash_key[0] |= rsp.secret_key[2]; + hash_key[1] = rsp.secret_key[1] >> 33; + hash_key[1] |= rsp.secret_key[0] << 31; + hash_key[2] = rsp.secret_key[0] >> 33; - data_padded[0] = mkex_hash->hash_mask[intf][hash_idx][0] & ldata[0]; - data_padded[1] = mkex_hash->hash_mask[intf][hash_idx][1] & ldata[1]; + data_padded[0] = rsp.hash_mask[intf][hash_idx][0] & ldata[0]; + data_padded[1] = rsp.hash_mask[intf][hash_idx][1] & ldata[1]; field_hash = rvu_npc_toeplitz_hash(data_padded, hash_key, 128, 159); - field_hash &= mkex_hash->hash_ctrl[intf][hash_idx] >> 32; - field_hash |= mkex_hash->hash_ctrl[intf][hash_idx]; + field_hash &= FIELD_GET(GENMASK(63, 32), rsp.hash_ctrl[intf][hash_idx]); + field_hash += FIELD_GET(GENMASK(31, 0), rsp.hash_ctrl[intf][hash_idx]); return field_hash; } -static u64 npc_update_use_hash(int lt, int ld) +static u64 npc_update_use_hash(struct rvu *rvu, int blkaddr, + u8 intf, int lid, int lt, int ld) { - u64 cfg = 0; - - switch (lt) { - case NPC_LT_LC_IP6: - /* Update use_hash(bit-20) and bytesm1 (bit-16:19) - * in KEX_LD_CFG - */ - cfg = KEX_LD_CFG_USE_HASH(0x1, 0x03, - ld ? 0x8 : 0x18, - 0x1, 0x0, 0x10); - break; - } + u8 hdr, key; + u64 cfg; + + cfg = rvu_read64(rvu, blkaddr, NPC_AF_INTFX_LIDX_LTX_LDX_CFG(intf, lid, lt, ld)); + hdr = FIELD_GET(NPC_HDR_OFFSET, cfg); + key = FIELD_GET(NPC_KEY_OFFSET, cfg); + + /* Update use_hash(bit-20) to 'true' and + * bytesm1(bit-16:19) to '0x3' in KEX_LD_CFG + */ + cfg = KEX_LD_CFG_USE_HASH(0x1, 0x03, + hdr, 0x1, 0x0, key); return cfg; } @@ -132,12 +133,13 @@ static void npc_program_mkex_hash_rx(struct rvu *rvu, int blkaddr, for (lt = 0; lt < NPC_MAX_LT; lt++) { for (ld = 0; ld < NPC_MAX_LD; ld++) { if (mkex_hash->lid_lt_ld_hash_en[intf][lid][lt][ld]) { - u64 cfg = npc_update_use_hash(lt, ld); + u64 cfg; - hash_cnt++; if (hash_cnt == NPC_MAX_HASH) return; + cfg = npc_update_use_hash(rvu, blkaddr, + intf, lid, lt, ld); /* Set updated KEX configuration */ SET_KEX_LD(intf, lid, lt, ld, cfg); /* Set HASH configuration */ @@ -149,6 +151,8 @@ static void npc_program_mkex_hash_rx(struct rvu *rvu, int blkaddr, mkex_hash->hash_mask[intf][ld][1]); SET_KEX_LD_HASH_CTRL(intf, ld, mkex_hash->hash_ctrl[intf][ld]); + + hash_cnt++; } } } @@ -169,12 +173,13 @@ static void npc_program_mkex_hash_tx(struct rvu *rvu, int blkaddr, for (lt = 0; lt < NPC_MAX_LT; lt++) { for (ld = 0; ld < NPC_MAX_LD; ld++) if (mkex_hash->lid_lt_ld_hash_en[intf][lid][lt][ld]) { - u64 cfg = npc_update_use_hash(lt, ld); + u64 cfg; - hash_cnt++; if (hash_cnt == NPC_MAX_HASH) return; + cfg = npc_update_use_hash(rvu, blkaddr, + intf, lid, lt, ld); /* Set updated KEX configuration */ SET_KEX_LD(intf, lid, lt, ld, cfg); /* Set HASH configuration */ @@ -187,8 +192,6 @@ static void npc_program_mkex_hash_tx(struct rvu *rvu, int blkaddr, SET_KEX_LD_HASH_CTRL(intf, ld, mkex_hash->hash_ctrl[intf][ld]); hash_cnt++; - if (hash_cnt == NPC_MAX_HASH) - return; } } } @@ -238,8 +241,8 @@ void npc_update_field_hash(struct rvu *rvu, u8 intf, struct flow_msg *omask) { struct npc_mcam_kex_hash *mkex_hash = rvu->kpu.mkex_hash; - struct npc_get_secret_key_req req; - struct npc_get_secret_key_rsp rsp; + struct npc_get_field_hash_info_req req; + struct npc_get_field_hash_info_rsp rsp; u64 ldata[2], cfg; u32 field_hash; u8 hash_idx; @@ -250,7 +253,7 @@ void npc_update_field_hash(struct rvu *rvu, u8 intf, } req.intf = intf; - rvu_mbox_handler_npc_get_secret_key(rvu, &req, &rsp); + rvu_mbox_handler_npc_get_field_hash_info(rvu, &req, &rsp); for (hash_idx = 0; hash_idx < NPC_MAX_HASH; hash_idx++) { cfg = rvu_read64(rvu, blkaddr, NPC_AF_INTFX_HASHX_CFG(intf, hash_idx)); @@ -266,44 +269,45 @@ void npc_update_field_hash(struct rvu *rvu, u8 intf, * is hashed to 32 bit value. */ case NPC_LT_LC_IP6: - if (features & BIT_ULL(NPC_SIP_IPV6)) { + /* ld[0] == hash_idx[0] == Source IPv6 + * ld[1] == hash_idx[1] == Destination IPv6 + */ + if ((features & BIT_ULL(NPC_SIP_IPV6)) && !hash_idx) { u32 src_ip[IPV6_WORDS]; be32_to_cpu_array(src_ip, pkt->ip6src, IPV6_WORDS); - ldata[0] = (u64)src_ip[0] << 32 | src_ip[1]; - ldata[1] = (u64)src_ip[2] << 32 | src_ip[3]; + ldata[1] = (u64)src_ip[0] << 32 | src_ip[1]; + ldata[0] = (u64)src_ip[2] << 32 | src_ip[3]; field_hash = npc_field_hash_calc(ldata, - mkex_hash, - rsp.secret_key, + rsp, intf, hash_idx); npc_update_entry(rvu, NPC_SIP_IPV6, entry, - field_hash, 0, 32, 0, intf); + field_hash, 0, + GENMASK(31, 0), 0, intf); memcpy(&opkt->ip6src, &pkt->ip6src, sizeof(pkt->ip6src)); memcpy(&omask->ip6src, &mask->ip6src, sizeof(mask->ip6src)); - break; - } - - if (features & BIT_ULL(NPC_DIP_IPV6)) { + } else if ((features & BIT_ULL(NPC_DIP_IPV6)) && hash_idx) { u32 dst_ip[IPV6_WORDS]; be32_to_cpu_array(dst_ip, pkt->ip6dst, IPV6_WORDS); - ldata[0] = (u64)dst_ip[0] << 32 | dst_ip[1]; - ldata[1] = (u64)dst_ip[2] << 32 | dst_ip[3]; + ldata[1] = (u64)dst_ip[0] << 32 | dst_ip[1]; + ldata[0] = (u64)dst_ip[2] << 32 | dst_ip[3]; field_hash = npc_field_hash_calc(ldata, - mkex_hash, - rsp.secret_key, + rsp, intf, hash_idx); npc_update_entry(rvu, NPC_DIP_IPV6, entry, - field_hash, 0, 32, 0, intf); + field_hash, 0, + GENMASK(31, 0), 0, intf); memcpy(&opkt->ip6dst, &pkt->ip6dst, sizeof(pkt->ip6dst)); memcpy(&omask->ip6dst, &mask->ip6dst, sizeof(mask->ip6dst)); } + break; } } @@ -311,13 +315,13 @@ void npc_update_field_hash(struct rvu *rvu, u8 intf, } } -int rvu_mbox_handler_npc_get_secret_key(struct rvu *rvu, - struct npc_get_secret_key_req *req, - struct npc_get_secret_key_rsp *rsp) +int rvu_mbox_handler_npc_get_field_hash_info(struct rvu *rvu, + struct npc_get_field_hash_info_req *req, + struct npc_get_field_hash_info_rsp *rsp) { u64 *secret_key = rsp->secret_key; u8 intf = req->intf; - int blkaddr; + int i, j, blkaddr; blkaddr = rvu_get_blkaddr(rvu, BLKTYPE_NPC, 0); if (blkaddr < 0) { @@ -329,6 +333,19 @@ int rvu_mbox_handler_npc_get_secret_key(struct rvu *rvu, secret_key[1] = rvu_read64(rvu, blkaddr, NPC_AF_INTFX_SECRET_KEY1(intf)); secret_key[2] = rvu_read64(rvu, blkaddr, NPC_AF_INTFX_SECRET_KEY2(intf)); + for (i = 0; i < NPC_MAX_HASH; i++) { + for (j = 0; j < NPC_MAX_HASH_MASK; j++) { + rsp->hash_mask[NIX_INTF_RX][i][j] = + GET_KEX_LD_HASH_MASK(NIX_INTF_RX, i, j); + rsp->hash_mask[NIX_INTF_TX][i][j] = + GET_KEX_LD_HASH_MASK(NIX_INTF_TX, i, j); + } + } + + for (i = 0; i < NPC_MAX_INTF; i++) + for (j = 0; j < NPC_MAX_HASH; j++) + rsp->hash_ctrl[i][j] = GET_KEX_LD_HASH_CTRL(i, j); + return 0; } @@ -1868,9 +1885,9 @@ int rvu_npc_exact_init(struct rvu *rvu) rvu->hw->table = table; /* Read table size, ways and depth */ - table->mem_table.depth = FIELD_GET(GENMASK_ULL(31, 24), npc_const3); table->mem_table.ways = FIELD_GET(GENMASK_ULL(19, 16), npc_const3); - table->cam_table.depth = FIELD_GET(GENMASK_ULL(15, 0), npc_const3); + table->mem_table.depth = FIELD_GET(GENMASK_ULL(15, 0), npc_const3); + table->cam_table.depth = FIELD_GET(GENMASK_ULL(31, 24), npc_const3); dev_dbg(rvu->dev, "%s: NPC exact match 4way_2k table(ways=%d, depth=%d)\n", __func__, table->mem_table.ways, table->cam_table.depth); diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.h b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.h index 3efeb09c58dec3cbbb5c4001fd84fd2ec2b9d256..a1c3d987b8044e3e51ce2b1be3050730b25ec94b 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.h @@ -31,6 +31,12 @@ rvu_write64(rvu, blkaddr, \ NPC_AF_INTFX_HASHX_MASKX(intf, ld, mask_idx), cfg) +#define GET_KEX_LD_HASH_CTRL(intf, ld) \ + rvu_read64(rvu, blkaddr, NPC_AF_INTFX_HASHX_RESULT_CTRL(intf, ld)) + +#define GET_KEX_LD_HASH_MASK(intf, ld, mask_idx) \ + rvu_read64(rvu, blkaddr, NPC_AF_INTFX_HASHX_MASKX(intf, ld, mask_idx)) + #define SET_KEX_LD_HASH_CTRL(intf, ld, cfg) \ rvu_write64(rvu, blkaddr, \ NPC_AF_INTFX_HASHX_RESULT_CTRL(intf, ld), cfg) @@ -56,8 +62,8 @@ void npc_update_field_hash(struct rvu *rvu, u8 intf, struct flow_msg *omask); void npc_config_secret_key(struct rvu *rvu, int blkaddr); void npc_program_mkex_hash(struct rvu *rvu, int blkaddr); -u32 npc_field_hash_calc(u64 *ldata, struct npc_mcam_kex_hash *mkex_hash, - u64 *secret_key, u8 intf, u8 hash_idx); +u32 npc_field_hash_calc(u64 *ldata, struct npc_get_field_hash_info_rsp rsp, + u8 intf, u8 hash_idx); static struct npc_mcam_kex_hash npc_mkex_hash_default __maybe_unused = { .lid_lt_ld_hash_en = { diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/cn10k_macsec.c b/drivers/net/ethernet/marvell/octeontx2/nic/cn10k_macsec.c index 9ec5f38d38a8467850eb2ffe97e7cdc12027233a..a487a98eac88c2290519dceee59cce61d8d2b093 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/cn10k_macsec.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/cn10k_macsec.c @@ -9,6 +9,7 @@ #include #include "otx2_common.h" +#define MCS_TCAM0_MAC_DA_MASK GENMASK_ULL(47, 0) #define MCS_TCAM0_MAC_SA_MASK GENMASK_ULL(63, 48) #define MCS_TCAM1_MAC_SA_MASK GENMASK_ULL(31, 0) #define MCS_TCAM1_ETYPE_MASK GENMASK_ULL(47, 32) @@ -149,11 +150,20 @@ static void cn10k_mcs_free_rsrc(struct otx2_nic *pfvf, enum mcs_direction dir, enum mcs_rsrc_type type, u16 hw_rsrc_id, bool all) { + struct mcs_clear_stats *clear_req; struct mbox *mbox = &pfvf->mbox; struct mcs_free_rsrc_req *req; mutex_lock(&mbox->lock); + clear_req = otx2_mbox_alloc_msg_mcs_clear_stats(mbox); + if (!clear_req) + goto fail; + + clear_req->id = hw_rsrc_id; + clear_req->type = type; + clear_req->dir = dir; + req = otx2_mbox_alloc_msg_mcs_free_resources(mbox); if (!req) goto fail; @@ -237,8 +247,10 @@ static int cn10k_mcs_write_rx_flowid(struct otx2_nic *pfvf, struct cn10k_mcs_rxsc *rxsc, u8 hw_secy_id) { struct macsec_rx_sc *sw_rx_sc = rxsc->sw_rxsc; + struct macsec_secy *secy = rxsc->sw_secy; struct mcs_flowid_entry_write_req *req; struct mbox *mbox = &pfvf->mbox; + u64 mac_da; int ret; mutex_lock(&mbox->lock); @@ -249,11 +261,16 @@ static int cn10k_mcs_write_rx_flowid(struct otx2_nic *pfvf, goto fail; } + mac_da = ether_addr_to_u64(secy->netdev->dev_addr); + + req->data[0] = FIELD_PREP(MCS_TCAM0_MAC_DA_MASK, mac_da); + req->mask[0] = ~0ULL; + req->mask[0] = ~MCS_TCAM0_MAC_DA_MASK; + req->data[1] = FIELD_PREP(MCS_TCAM1_ETYPE_MASK, ETH_P_MACSEC); req->mask[1] = ~0ULL; req->mask[1] &= ~MCS_TCAM1_ETYPE_MASK; - req->mask[0] = ~0ULL; req->mask[2] = ~0ULL; req->mask[3] = ~0ULL; @@ -997,7 +1014,7 @@ static void cn10k_mcs_sync_stats(struct otx2_nic *pfvf, struct macsec_secy *secy /* Check if sync is really needed */ if (secy->validate_frames == txsc->last_validate_frames && - secy->protect_frames == txsc->last_protect_frames) + secy->replay_protect == txsc->last_replay_protect) return; cn10k_mcs_secy_stats(pfvf, txsc->hw_secy_id_rx, &rx_rsp, MCS_RX, true); @@ -1019,19 +1036,19 @@ static void cn10k_mcs_sync_stats(struct otx2_nic *pfvf, struct macsec_secy *secy rxsc->stats.InPktsInvalid += sc_rsp.pkt_invalid_cnt; rxsc->stats.InPktsNotValid += sc_rsp.pkt_notvalid_cnt; - if (txsc->last_protect_frames) + if (txsc->last_replay_protect) rxsc->stats.InPktsLate += sc_rsp.pkt_late_cnt; else rxsc->stats.InPktsDelayed += sc_rsp.pkt_late_cnt; - if (txsc->last_validate_frames == MACSEC_VALIDATE_CHECK) + if (txsc->last_validate_frames == MACSEC_VALIDATE_DISABLED) rxsc->stats.InPktsUnchecked += sc_rsp.pkt_unchecked_cnt; else rxsc->stats.InPktsOK += sc_rsp.pkt_unchecked_cnt; } txsc->last_validate_frames = secy->validate_frames; - txsc->last_protect_frames = secy->protect_frames; + txsc->last_replay_protect = secy->replay_protect; } static int cn10k_mdo_open(struct macsec_context *ctx) @@ -1100,7 +1117,7 @@ static int cn10k_mdo_add_secy(struct macsec_context *ctx) txsc->sw_secy = secy; txsc->encoding_sa = secy->tx_sc.encoding_sa; txsc->last_validate_frames = secy->validate_frames; - txsc->last_protect_frames = secy->protect_frames; + txsc->last_replay_protect = secy->replay_protect; list_add(&txsc->entry, &cfg->txsc_list); @@ -1117,6 +1134,7 @@ static int cn10k_mdo_upd_secy(struct macsec_context *ctx) struct macsec_secy *secy = ctx->secy; struct macsec_tx_sa *sw_tx_sa; struct cn10k_mcs_txsc *txsc; + bool active; u8 sa_num; int err; @@ -1124,15 +1142,19 @@ static int cn10k_mdo_upd_secy(struct macsec_context *ctx) if (!txsc) return -ENOENT; - txsc->encoding_sa = secy->tx_sc.encoding_sa; - - sa_num = txsc->encoding_sa; - sw_tx_sa = rcu_dereference_bh(secy->tx_sc.sa[sa_num]); + /* Encoding SA got changed */ + if (txsc->encoding_sa != secy->tx_sc.encoding_sa) { + txsc->encoding_sa = secy->tx_sc.encoding_sa; + sa_num = txsc->encoding_sa; + sw_tx_sa = rcu_dereference_bh(secy->tx_sc.sa[sa_num]); + active = sw_tx_sa ? sw_tx_sa->active : false; + cn10k_mcs_link_tx_sa2sc(pfvf, secy, txsc, sa_num, active); + } if (netif_running(secy->netdev)) { cn10k_mcs_sync_stats(pfvf, secy, txsc); - err = cn10k_mcs_secy_tx_cfg(pfvf, secy, txsc, sw_tx_sa, sa_num); + err = cn10k_mcs_secy_tx_cfg(pfvf, secy, txsc, NULL, 0); if (err) return err; } @@ -1521,12 +1543,12 @@ static int cn10k_mdo_get_rx_sc_stats(struct macsec_context *ctx) rxsc->stats.InPktsInvalid += rsp.pkt_invalid_cnt; rxsc->stats.InPktsNotValid += rsp.pkt_notvalid_cnt; - if (secy->protect_frames) + if (secy->replay_protect) rxsc->stats.InPktsLate += rsp.pkt_late_cnt; else rxsc->stats.InPktsDelayed += rsp.pkt_late_cnt; - if (secy->validate_frames == MACSEC_VALIDATE_CHECK) + if (secy->validate_frames == MACSEC_VALIDATE_DISABLED) rxsc->stats.InPktsUnchecked += rsp.pkt_unchecked_cnt; else rxsc->stats.InPktsOK += rsp.pkt_unchecked_cnt; diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h index 3d22cc6a2804a8d43324245a8b65ab554ec6b540..0c8fc66ade82da1bb342865cc8db4a51df25968e 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.h @@ -335,11 +335,11 @@ struct otx2_flow_config { #define OTX2_PER_VF_VLAN_FLOWS 2 /* Rx + Tx per VF */ #define OTX2_VF_VLAN_RX_INDEX 0 #define OTX2_VF_VLAN_TX_INDEX 1 - u16 max_flows; - u8 dmacflt_max_flows; u32 *bmap_to_dmacindex; unsigned long *dmacflt_bmap; struct list_head flow_list; + u32 dmacflt_max_flows; + u16 max_flows; }; struct otx2_tc_info { @@ -389,7 +389,7 @@ struct cn10k_mcs_txsc { struct cn10k_txsc_stats stats; struct list_head entry; enum macsec_validation_type last_validate_frames; - bool last_protect_frames; + bool last_replay_protect; u16 hw_secy_id_tx; u16 hw_secy_id_rx; u16 hw_flow_id; diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c index 179433d0a54a61c8e72401960f92e1659fe6eb77..18284ad751572006d41c5b724aff5f9628d741bc 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c @@ -1835,13 +1835,22 @@ int otx2_open(struct net_device *netdev) otx2_dmacflt_reinstall_flows(pf); err = otx2_rxtx_enable(pf, true); - if (err) + /* If a mbox communication error happens at this point then interface + * will end up in a state such that it is in down state but hardware + * mcam entries are enabled to receive the packets. Hence disable the + * packet I/O. + */ + if (err == EIO) + goto err_disable_rxtx; + else if (err) goto err_tx_stop_queues; otx2_do_set_rx_mode(pf); return 0; +err_disable_rxtx: + otx2_rxtx_enable(pf, false); err_tx_stop_queues: netif_tx_stop_all_queues(netdev); netif_carrier_off(netdev); @@ -3073,8 +3082,6 @@ static void otx2_remove(struct pci_dev *pdev) otx2_config_pause_frm(pf); } - cn10k_mcs_free(pf); - #ifdef CONFIG_DCB /* Disable PFC config */ if (pf->pfc_en) { @@ -3088,6 +3095,7 @@ static void otx2_remove(struct pci_dev *pdev) otx2_unregister_dl(pf); unregister_netdev(netdev); + cn10k_mcs_free(pf); otx2_sriov_disable(pf->pdev); otx2_sriov_vfcfg_cleanup(pf); if (pf->otx2_wq) diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c index 044cc211424edd19b1824624ff0033de169c96fe..8392f63e433fc4f58bdcf32df2941f2343c463d1 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_tc.c @@ -544,7 +544,7 @@ static int otx2_tc_prepare_flow(struct otx2_nic *nic, struct otx2_tc_flow *node, if (match.mask->flags & FLOW_DIS_IS_FRAGMENT) { if (ntohs(flow_spec->etype) == ETH_P_IP) { flow_spec->ip_flag = IPV4_FLAG_MORE; - flow_mask->ip_flag = 0xff; + flow_mask->ip_flag = IPV4_FLAG_MORE; req->features |= BIT_ULL(NPC_IPFRAG_IPV4); } else if (ntohs(flow_spec->etype) == ETH_P_IPV6) { flow_spec->next_header = IPPROTO_FRAGMENT; diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_vf.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_vf.c index ab126f8706c7491b1aee2e22c366ee1cb63ed1a2..53366dbfbf27c3a63e8bfda0531e86a2e711389c 100644 --- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_vf.c +++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_vf.c @@ -621,7 +621,7 @@ static int otx2vf_probe(struct pci_dev *pdev, const struct pci_device_id *id) err = otx2vf_realloc_msix_vectors(vf); if (err) - goto err_mbox_destroy; + goto err_detach_rsrc; err = otx2_set_real_num_queues(netdev, qcount, qcount); if (err) diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c index 9e948d091a69c07c55dc58756288b7c18acfdf3a..a75fd072082c6e415043398a8293323c246ac4a1 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c @@ -1918,9 +1918,7 @@ static int mtk_poll_rx(struct napi_struct *napi, int budget, while (done < budget) { unsigned int pktlen, *rxdcsum; - bool has_hwaccel_tag = false; struct net_device *netdev; - u16 vlan_proto, vlan_tci; dma_addr_t dma_addr; u32 hash, reason; int mac = 0; @@ -2055,31 +2053,16 @@ static int mtk_poll_rx(struct napi_struct *napi, int budget, skb_checksum_none_assert(skb); skb->protocol = eth_type_trans(skb, netdev); - if (netdev->features & NETIF_F_HW_VLAN_CTAG_RX) { - if (MTK_HAS_CAPS(eth->soc->caps, MTK_NETSYS_V2)) { - if (trxd.rxd3 & RX_DMA_VTAG_V2) { - vlan_proto = RX_DMA_VPID(trxd.rxd4); - vlan_tci = RX_DMA_VID(trxd.rxd4); - has_hwaccel_tag = true; - } - } else if (trxd.rxd2 & RX_DMA_VTAG) { - vlan_proto = RX_DMA_VPID(trxd.rxd3); - vlan_tci = RX_DMA_VID(trxd.rxd3); - has_hwaccel_tag = true; - } - } - /* When using VLAN untagging in combination with DSA, the * hardware treats the MTK special tag as a VLAN and untags it. */ - if (has_hwaccel_tag && netdev_uses_dsa(netdev)) { - unsigned int port = vlan_proto & GENMASK(2, 0); + if (!MTK_HAS_CAPS(eth->soc->caps, MTK_NETSYS_V2) && + (trxd.rxd2 & RX_DMA_VTAG) && netdev_uses_dsa(netdev)) { + unsigned int port = RX_DMA_VPID(trxd.rxd3) & GENMASK(2, 0); if (port < ARRAY_SIZE(eth->dsa_meta) && eth->dsa_meta[port]) skb_dst_set_noref(skb, ð->dsa_meta[port]->dst); - } else if (has_hwaccel_tag) { - __vlan_hwaccel_put_tag(skb, htons(vlan_proto), vlan_tci); } if (reason == MTK_PPE_CPU_REASON_HIT_UNBIND_RATE_REACHED) @@ -2907,29 +2890,11 @@ static netdev_features_t mtk_fix_features(struct net_device *dev, static int mtk_set_features(struct net_device *dev, netdev_features_t features) { - struct mtk_mac *mac = netdev_priv(dev); - struct mtk_eth *eth = mac->hw; netdev_features_t diff = dev->features ^ features; - int i; if ((diff & NETIF_F_LRO) && !(features & NETIF_F_LRO)) mtk_hwlro_netdev_disable(dev); - /* Set RX VLAN offloading */ - if (!(diff & NETIF_F_HW_VLAN_CTAG_RX)) - return 0; - - mtk_w32(eth, !!(features & NETIF_F_HW_VLAN_CTAG_RX), - MTK_CDMP_EG_CTRL); - - /* sync features with other MAC */ - for (i = 0; i < MTK_MAC_COUNT; i++) { - if (!eth->netdev[i] || eth->netdev[i] == dev) - continue; - eth->netdev[i]->features &= ~NETIF_F_HW_VLAN_CTAG_RX; - eth->netdev[i]->features |= features & NETIF_F_HW_VLAN_CTAG_RX; - } - return 0; } @@ -3247,30 +3212,6 @@ static int mtk_open(struct net_device *dev) struct mtk_eth *eth = mac->hw; int i, err; - if (mtk_uses_dsa(dev) && !eth->prog) { - for (i = 0; i < ARRAY_SIZE(eth->dsa_meta); i++) { - struct metadata_dst *md_dst = eth->dsa_meta[i]; - - if (md_dst) - continue; - - md_dst = metadata_dst_alloc(0, METADATA_HW_PORT_MUX, - GFP_KERNEL); - if (!md_dst) - return -ENOMEM; - - md_dst->u.port_info.port_id = i; - eth->dsa_meta[i] = md_dst; - } - } else { - /* Hardware special tag parsing needs to be disabled if at least - * one MAC does not use DSA. - */ - u32 val = mtk_r32(eth, MTK_CDMP_IG_CTRL); - val &= ~MTK_CDMP_STAG_EN; - mtk_w32(eth, val, MTK_CDMP_IG_CTRL); - } - err = phylink_of_phy_connect(mac->phylink, mac->of_node, 0); if (err) { netdev_err(dev, "%s: could not attach PHY: %d\n", __func__, @@ -3309,6 +3250,40 @@ static int mtk_open(struct net_device *dev) phylink_start(mac->phylink); netif_tx_start_all_queues(dev); + if (MTK_HAS_CAPS(eth->soc->caps, MTK_NETSYS_V2)) + return 0; + + if (mtk_uses_dsa(dev) && !eth->prog) { + for (i = 0; i < ARRAY_SIZE(eth->dsa_meta); i++) { + struct metadata_dst *md_dst = eth->dsa_meta[i]; + + if (md_dst) + continue; + + md_dst = metadata_dst_alloc(0, METADATA_HW_PORT_MUX, + GFP_KERNEL); + if (!md_dst) + return -ENOMEM; + + md_dst->u.port_info.port_id = i; + eth->dsa_meta[i] = md_dst; + } + } else { + /* Hardware special tag parsing needs to be disabled if at least + * one MAC does not use DSA. + */ + u32 val = mtk_r32(eth, MTK_CDMP_IG_CTRL); + + val &= ~MTK_CDMP_STAG_EN; + mtk_w32(eth, val, MTK_CDMP_IG_CTRL); + + val = mtk_r32(eth, MTK_CDMQ_IG_CTRL); + val &= ~MTK_CDMQ_STAG_EN; + mtk_w32(eth, val, MTK_CDMQ_IG_CTRL); + + mtk_w32(eth, 0, MTK_CDMP_EG_CTRL); + } + return 0; } @@ -3793,10 +3768,9 @@ static int mtk_hw_init(struct mtk_eth *eth, bool reset) if (!MTK_HAS_CAPS(eth->soc->caps, MTK_NETSYS_V2)) { val = mtk_r32(eth, MTK_CDMP_IG_CTRL); mtk_w32(eth, val | MTK_CDMP_STAG_EN, MTK_CDMP_IG_CTRL); - } - /* Enable RX VLan Offloading */ - mtk_w32(eth, 1, MTK_CDMP_EG_CTRL); + mtk_w32(eth, 1, MTK_CDMP_EG_CTRL); + } /* set interrupt delays based on current Net DIM sample */ mtk_dim_rx(ð->rx_dim.work); @@ -4453,7 +4427,7 @@ static int mtk_add_mac(struct mtk_eth *eth, struct device_node *np) eth->netdev[id]->hw_features |= NETIF_F_LRO; eth->netdev[id]->vlan_features = eth->soc->hw_features & - ~(NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_CTAG_RX); + ~NETIF_F_HW_VLAN_CTAG_TX; eth->netdev[id]->features |= eth->soc->hw_features; eth->netdev[id]->ethtool_ops = &mtk_ethtool_ops; diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.h b/drivers/net/ethernet/mediatek/mtk_eth_soc.h index cdcf8534283eba25ab93f11a305e48d37d104ef7..707445f6bcb1b0b9497bdce23e5d85d168063868 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h @@ -48,7 +48,6 @@ #define MTK_HW_FEATURES (NETIF_F_IP_CSUM | \ NETIF_F_RXCSUM | \ NETIF_F_HW_VLAN_CTAG_TX | \ - NETIF_F_HW_VLAN_CTAG_RX | \ NETIF_F_SG | NETIF_F_TSO | \ NETIF_F_TSO6 | \ NETIF_F_IPV6_CSUM |\ diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/params.c b/drivers/net/ethernet/mellanox/mlx5/core/en/params.c index ef546ed8b4d93e1f7ef12951fc83af91b1608838..9c94807097cb84463ef7a5b6dfc8b3af416f880a 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/params.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/params.c @@ -930,8 +930,7 @@ static void mlx5e_build_rx_cq_param(struct mlx5_core_dev *mdev, static u8 rq_end_pad_mode(struct mlx5_core_dev *mdev, struct mlx5e_params *params) { bool lro_en = params->packet_merge.type == MLX5E_PACKET_MERGE_LRO; - bool ro = pcie_relaxed_ordering_enabled(mdev->pdev) && - MLX5_CAP_GEN(mdev, relaxed_ordering_write); + bool ro = MLX5_CAP_GEN(mdev, relaxed_ordering_write); return ro && lro_en ? MLX5_WQ_END_PAD_MODE_NONE : MLX5_WQ_END_PAD_MODE_ALIGN; diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_common.c b/drivers/net/ethernet/mellanox/mlx5/core/en_common.c index 4c9a3210600c23967996d5812327e60d3abbcf22..1f90594499c6098d06f37f1beed887d200b1a1a4 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_common.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_common.c @@ -39,12 +39,13 @@ void mlx5e_mkey_set_relaxed_ordering(struct mlx5_core_dev *mdev, void *mkc) { - bool ro_pci_enable = pcie_relaxed_ordering_enabled(mdev->pdev); bool ro_write = MLX5_CAP_GEN(mdev, relaxed_ordering_write); - bool ro_read = MLX5_CAP_GEN(mdev, relaxed_ordering_read); + bool ro_read = MLX5_CAP_GEN(mdev, relaxed_ordering_read) || + (pcie_relaxed_ordering_enabled(mdev->pdev) && + MLX5_CAP_GEN(mdev, relaxed_ordering_read_pci_enabled)); - MLX5_SET(mkc, mkc, relaxed_ordering_read, ro_pci_enable && ro_read); - MLX5_SET(mkc, mkc, relaxed_ordering_write, ro_pci_enable && ro_write); + MLX5_SET(mkc, mkc, relaxed_ordering_read, ro_read); + MLX5_SET(mkc, mkc, relaxed_ordering_write, ro_write); } int mlx5e_create_mkey(struct mlx5_core_dev *mdev, u32 pdn, u32 *mkey) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c index edc738e86cac035c807c4f81ca4df2e0002094de..995eb2d5ace0b2681718920d7ebdb09c94625156 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c @@ -691,6 +691,9 @@ static int handle_hca_cap_roce(struct mlx5_core_dev *dev, void *set_ctx) MLX5_ST_SZ_BYTES(roce_cap)); MLX5_SET(roce_cap, set_hca_cap, sw_r_roce_src_udp_port, 1); + if (MLX5_CAP_ROCE_MAX(dev, qp_ooo_transmit_default)) + MLX5_SET(roce_cap, set_hca_cap, qp_ooo_transmit_default, 1); + err = set_caps(dev, set_ctx, MLX5_SET_HCA_CAP_OP_MOD_ROCE); return err; } diff --git a/drivers/net/ethernet/pensando/ionic/ionic_devlink.c b/drivers/net/ethernet/pensando/ionic/ionic_devlink.c index e6ff757895abbf751da5d9ca56d8a73f898aa40c..4ec66a6be0738c6c429ae83fa9b889d818404d96 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_devlink.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_devlink.c @@ -61,6 +61,8 @@ struct ionic *ionic_devlink_alloc(struct device *dev) struct devlink *dl; dl = devlink_alloc(&ionic_dl_ops, sizeof(struct ionic), dev); + if (!dl) + return NULL; return devlink_priv(dl); } diff --git a/drivers/net/ethernet/pensando/ionic/ionic_ethtool.c b/drivers/net/ethernet/pensando/ionic/ionic_ethtool.c index cf33503468a3d93cca1dbb517bc8c361abf89bdd..9b2b96fa36af831d2b669d957bf7cf13e2bcb2af 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_ethtool.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_ethtool.c @@ -794,7 +794,7 @@ static int ionic_get_rxnfc(struct net_device *netdev, info->data = lif->nxqs; break; default: - netdev_err(netdev, "Command parameter %d is not supported\n", + netdev_dbg(netdev, "Command parameter %d is not supported\n", info->cmd); err = -EOPNOTSUPP; } diff --git a/drivers/net/ethernet/sfc/mcdi_port_common.c b/drivers/net/ethernet/sfc/mcdi_port_common.c index 899cc1671004825cc08ab6703e3f7b6b876ad3db..0ab14f3d01d4dc885094e7ae8abbedd54282fcad 100644 --- a/drivers/net/ethernet/sfc/mcdi_port_common.c +++ b/drivers/net/ethernet/sfc/mcdi_port_common.c @@ -972,12 +972,15 @@ static u32 efx_mcdi_phy_module_type(struct efx_nic *efx) /* A QSFP+ NIC may actually have an SFP+ module attached. * The ID is page 0, byte 0. + * QSFP28 is of type SFF_8636, however, this is treated + * the same by ethtool, so we can also treat them the same. */ switch (efx_mcdi_phy_get_module_eeprom_byte(efx, 0, 0)) { - case 0x3: + case 0x3: /* SFP */ return MC_CMD_MEDIA_SFP_PLUS; - case 0xc: - case 0xd: + case 0xc: /* QSFP */ + case 0xd: /* QSFP+ */ + case 0x11: /* QSFP28 */ return MC_CMD_MEDIA_QSFP_PLUS; default: return 0; @@ -1075,7 +1078,7 @@ int efx_mcdi_phy_get_module_info(struct efx_nic *efx, struct ethtool_modinfo *mo case MC_CMD_MEDIA_QSFP_PLUS: modinfo->type = ETH_MODULE_SFF_8436; - modinfo->eeprom_len = ETH_MODULE_SFF_8436_LEN; + modinfo->eeprom_len = ETH_MODULE_SFF_8436_MAX_LEN; break; default: diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 0fc4b959edc18e6bdd156ff1ec642a7dce8c343e..0999a58ca9d26945db7c5991e1637597a4a5d2e7 100644 --- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -199,6 +199,7 @@ #define OCP_EEE_AR 0xa41a #define OCP_EEE_DATA 0xa41c #define OCP_PHY_STATUS 0xa420 +#define OCP_INTR_EN 0xa424 #define OCP_NCTL_CFG 0xa42c #define OCP_POWER_CFG 0xa430 #define OCP_EEE_CFG 0xa432 @@ -620,6 +621,9 @@ enum spd_duplex { #define PHY_STAT_LAN_ON 3 #define PHY_STAT_PWRDN 5 +/* OCP_INTR_EN */ +#define INTR_SPEED_FORCE BIT(3) + /* OCP_NCTL_CFG */ #define PGA_RETURN_EN BIT(1) @@ -3023,12 +3027,16 @@ static int rtl_enable(struct r8152 *tp) ocp_write_byte(tp, MCU_TYPE_PLA, PLA_CR, ocp_data); switch (tp->version) { - case RTL_VER_08: - case RTL_VER_09: - case RTL_VER_14: - r8153b_rx_agg_chg_indicate(tp); + case RTL_VER_01: + case RTL_VER_02: + case RTL_VER_03: + case RTL_VER_04: + case RTL_VER_05: + case RTL_VER_06: + case RTL_VER_07: break; default: + r8153b_rx_agg_chg_indicate(tp); break; } @@ -3082,7 +3090,6 @@ static void r8153_set_rx_early_timeout(struct r8152 *tp) 640 / 8); ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EXTRA_AGGR_TMR, ocp_data); - r8153b_rx_agg_chg_indicate(tp); break; default: @@ -3116,7 +3123,6 @@ static void r8153_set_rx_early_size(struct r8152 *tp) case RTL_VER_15: ocp_write_word(tp, MCU_TYPE_USB, USB_RX_EARLY_SIZE, ocp_data / 8); - r8153b_rx_agg_chg_indicate(tp); break; default: WARN_ON_ONCE(1); @@ -5986,6 +5992,25 @@ static void rtl8153_disable(struct r8152 *tp) r8153_aldps_en(tp, true); } +static u32 fc_pause_on_auto(struct r8152 *tp) +{ + return (ALIGN(mtu_to_size(tp->netdev->mtu), 1024) + 6 * 1024); +} + +static u32 fc_pause_off_auto(struct r8152 *tp) +{ + return (ALIGN(mtu_to_size(tp->netdev->mtu), 1024) + 14 * 1024); +} + +static void r8156_fc_parameter(struct r8152 *tp) +{ + u32 pause_on = tp->fc_pause_on ? tp->fc_pause_on : fc_pause_on_auto(tp); + u32 pause_off = tp->fc_pause_off ? tp->fc_pause_off : fc_pause_off_auto(tp); + + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RX_FIFO_FULL, pause_on / 16); + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RX_FIFO_EMPTY, pause_off / 16); +} + static int rtl8156_enable(struct r8152 *tp) { u32 ocp_data; @@ -5994,6 +6019,7 @@ static int rtl8156_enable(struct r8152 *tp) if (test_bit(RTL8152_UNPLUG, &tp->flags)) return -ENODEV; + r8156_fc_parameter(tp); set_tx_qlen(tp); rtl_set_eee_plus(tp); r8153_set_rx_early_timeout(tp); @@ -6025,9 +6051,24 @@ static int rtl8156_enable(struct r8152 *tp) ocp_write_word(tp, MCU_TYPE_USB, USB_L1_CTRL, ocp_data); } + ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_FW_TASK); + ocp_data &= ~FC_PATCH_TASK; + ocp_write_word(tp, MCU_TYPE_USB, USB_FW_TASK, ocp_data); + usleep_range(1000, 2000); + ocp_data |= FC_PATCH_TASK; + ocp_write_word(tp, MCU_TYPE_USB, USB_FW_TASK, ocp_data); + return rtl_enable(tp); } +static void rtl8156_disable(struct r8152 *tp) +{ + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RX_FIFO_FULL, 0); + ocp_write_word(tp, MCU_TYPE_PLA, PLA_RX_FIFO_EMPTY, 0); + + rtl8153_disable(tp); +} + static int rtl8156b_enable(struct r8152 *tp) { u32 ocp_data; @@ -6429,25 +6470,6 @@ static void rtl8153c_up(struct r8152 *tp) r8153b_u1u2en(tp, true); } -static inline u32 fc_pause_on_auto(struct r8152 *tp) -{ - return (ALIGN(mtu_to_size(tp->netdev->mtu), 1024) + 6 * 1024); -} - -static inline u32 fc_pause_off_auto(struct r8152 *tp) -{ - return (ALIGN(mtu_to_size(tp->netdev->mtu), 1024) + 14 * 1024); -} - -static void r8156_fc_parameter(struct r8152 *tp) -{ - u32 pause_on = tp->fc_pause_on ? tp->fc_pause_on : fc_pause_on_auto(tp); - u32 pause_off = tp->fc_pause_off ? tp->fc_pause_off : fc_pause_off_auto(tp); - - ocp_write_word(tp, MCU_TYPE_PLA, PLA_RX_FIFO_FULL, pause_on / 16); - ocp_write_word(tp, MCU_TYPE_PLA, PLA_RX_FIFO_EMPTY, pause_off / 16); -} - static void rtl8156_change_mtu(struct r8152 *tp) { u32 rx_max_size = mtu_to_size(tp->netdev->mtu); @@ -7538,6 +7560,11 @@ static void r8156_hw_phy_cfg(struct r8152 *tp) ((swap_a & 0x1f) << 8) | ((swap_a >> 8) & 0x1f)); } + + /* Notify the MAC when the speed is changed to force mode. */ + data = ocp_reg_read(tp, OCP_INTR_EN); + data |= INTR_SPEED_FORCE; + ocp_reg_write(tp, OCP_INTR_EN, data); break; default: break; @@ -7933,6 +7960,11 @@ static void r8156b_hw_phy_cfg(struct r8152 *tp) break; } + /* Notify the MAC when the speed is changed to force mode. */ + data = ocp_reg_read(tp, OCP_INTR_EN); + data |= INTR_SPEED_FORCE; + ocp_reg_write(tp, OCP_INTR_EN, data); + if (rtl_phy_patch_request(tp, true, true)) return; @@ -9340,7 +9372,7 @@ static int rtl_ops_init(struct r8152 *tp) case RTL_VER_10: ops->init = r8156_init; ops->enable = rtl8156_enable; - ops->disable = rtl8153_disable; + ops->disable = rtl8156_disable; ops->up = rtl8156_up; ops->down = rtl8156_down; ops->unload = rtl8153_unload; @@ -9878,6 +9910,7 @@ static struct usb_device_driver rtl8152_cfgselector_driver = { .probe = rtl8152_cfgselector_probe, .id_table = rtl8152_table, .generic_subclass = 1, + .supports_autosuspend = 1, }; static int __init rtl8152_driver_init(void) diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 8d8038538fc471eeed65d16440a40aa8162b26c4..a12ae26db0e223e57b691b0dc0728b97734d0659 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -3560,12 +3560,14 @@ static void free_unused_bufs(struct virtnet_info *vi) struct virtqueue *vq = vi->sq[i].vq; while ((buf = virtqueue_detach_unused_buf(vq)) != NULL) virtnet_sq_free_unused_buf(vq, buf); + cond_resched(); } for (i = 0; i < vi->max_queue_pairs; i++) { struct virtqueue *vq = vi->rq[i].vq; while ((buf = virtqueue_detach_unused_buf(vq)) != NULL) virtnet_rq_free_unused_buf(vq, buf); + cond_resched(); } } diff --git a/drivers/nvme/host/ioctl.c b/drivers/nvme/host/ioctl.c index d24ea2e051564670254c44152de5660b32048a86..81c5c9e38477470c1134506b78bdd09ceaa36be5 100644 --- a/drivers/nvme/host/ioctl.c +++ b/drivers/nvme/host/ioctl.c @@ -552,7 +552,7 @@ static int nvme_uring_cmd_io(struct nvme_ctrl *ctrl, struct nvme_ns *ns, struct io_uring_cmd *ioucmd, unsigned int issue_flags, bool vec) { struct nvme_uring_cmd_pdu *pdu = nvme_uring_cmd_pdu(ioucmd); - const struct nvme_uring_cmd *cmd = ioucmd->cmd; + const struct nvme_uring_cmd *cmd = io_uring_sqe_cmd(ioucmd->sqe); struct request_queue *q = ns ? ns->queue : ctrl->admin_q; struct nvme_uring_data d; struct nvme_command c; diff --git a/drivers/of/Kconfig b/drivers/of/Kconfig index 644386833a7b77b3f59a2a69298d83cea0eaf295..e40f10bf2ba4dedf00ca20a784ffc704ad062e99 100644 --- a/drivers/of/Kconfig +++ b/drivers/of/Kconfig @@ -102,8 +102,4 @@ config OF_OVERLAY config OF_NUMA bool -config OF_DMA_DEFAULT_COHERENT - # arches should select this if DMA is coherent by default for OF devices - bool - endif # OF diff --git a/drivers/of/address.c b/drivers/of/address.c index 0d49f8c9ed88e978e3764d4e47204cb5d69e54be..e692809ff822790b7cf43e43a1d0f3d2c71976bb 100644 --- a/drivers/of/address.c +++ b/drivers/of/address.c @@ -1037,7 +1037,7 @@ phys_addr_t __init of_dma_get_max_cpu_address(struct device_node *np) bool of_dma_is_coherent(struct device_node *np) { struct device_node *node; - bool is_coherent = IS_ENABLED(CONFIG_OF_DMA_DEFAULT_COHERENT); + bool is_coherent = dma_default_coherent; node = of_node_get(np); diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c index d1a68b6d03b3f1df3789511a432b92ca15911e2a..bf502ba8da9586112a5a63dd7e787fc3985dcf94 100644 --- a/drivers/of/fdt.c +++ b/drivers/of/fdt.c @@ -635,6 +635,9 @@ void __init early_init_fdt_scan_reserved_mem(void) if (!initial_boot_params) return; + fdt_scan_reserved_mem(); + fdt_reserve_elfcorehdr(); + /* Process header /memreserve/ fields */ for (n = 0; ; n++) { fdt_get_mem_rsv(initial_boot_params, n, &base, &size); @@ -643,8 +646,6 @@ void __init early_init_fdt_scan_reserved_mem(void) memblock_reserve(base, size); } - fdt_scan_reserved_mem(); - fdt_reserve_elfcorehdr(); fdt_init_reserved_mem(); } @@ -887,12 +888,13 @@ const void * __init of_flat_dt_match_machine(const void *default_match, static void __early_init_dt_declare_initrd(unsigned long start, unsigned long end) { - /* ARM64 would cause a BUG to occur here when CONFIG_DEBUG_VM is - * enabled since __va() is called too early. ARM64 does make use - * of phys_initrd_start/phys_initrd_size so we can skip this - * conversion. + /* + * __va() is not yet available this early on some platforms. In that + * case, the platform uses phys_initrd_start/phys_initrd_size instead + * and does the VA conversion itself. */ - if (!IS_ENABLED(CONFIG_ARM64)) { + if (!IS_ENABLED(CONFIG_ARM64) && + !(IS_ENABLED(CONFIG_RISCV) && IS_ENABLED(CONFIG_64BIT))) { initrd_start = (unsigned long)__va(start); initrd_end = (unsigned long)__va(end); initrd_below_start_ok = 1; diff --git a/drivers/parisc/power.c b/drivers/parisc/power.c index 456776bd8ee6686da1093e788e923e574cb6e78f..6f5e5f0230d399e5a86bc246c8b1cba26de5ffa9 100644 --- a/drivers/parisc/power.c +++ b/drivers/parisc/power.c @@ -37,7 +37,6 @@ #include #include #include -#include #include #include #include @@ -175,16 +174,21 @@ static void powerfail_interrupt(int code, void *x) -/* parisc_panic_event() is called by the panic handler. - * As soon as a panic occurs, our tasklets above will not be - * executed any longer. This function then re-enables the - * soft-power switch and allows the user to switch off the system +/* + * parisc_panic_event() is called by the panic handler. + * + * As soon as a panic occurs, our tasklets above will not + * be executed any longer. This function then re-enables + * the soft-power switch and allows the user to switch off + * the system. We rely in pdc_soft_power_button_panic() + * since this version spin_trylocks (instead of regular + * spinlock), preventing deadlocks on panic path. */ static int parisc_panic_event(struct notifier_block *this, unsigned long event, void *ptr) { /* re-enable the soft-power switch */ - pdc_soft_power_button(0); + pdc_soft_power_button_panic(0); return NOTIFY_DONE; } diff --git a/drivers/pci/doe.c b/drivers/pci/doe.c index e5e9b287b9766e3c164bb2c2a6c1bcca72a59c96..1b97a5ab71a963da744ac48d9fcccd613dae3e7b 100644 --- a/drivers/pci/doe.c +++ b/drivers/pci/doe.c @@ -20,6 +20,8 @@ #include #include +#include "pci.h" + #define PCI_DOE_PROTOCOL_DISCOVERY 0 /* Timeout of 1 second from 6.30.2 Operation, PCI Spec r6.0 */ @@ -37,7 +39,7 @@ * * This state is used to manage a single DOE mailbox capability. All fields * should be considered opaque to the consumers and the structure passed into - * the helpers below after being created by devm_pci_doe_create() + * the helpers below after being created by pci_doe_create_mb(). * * @pdev: PCI device this mailbox belongs to * @cap_offset: Capability offset @@ -56,6 +58,40 @@ struct pci_doe_mb { unsigned long flags; }; +struct pci_doe_protocol { + u16 vid; + u8 type; +}; + +/** + * struct pci_doe_task - represents a single query/response + * + * @prot: DOE Protocol + * @request_pl: The request payload + * @request_pl_sz: Size of the request payload (bytes) + * @response_pl: The response payload + * @response_pl_sz: Size of the response payload (bytes) + * @rv: Return value. Length of received response or error (bytes) + * @complete: Called when task is complete + * @private: Private data for the consumer + * @work: Used internally by the mailbox + * @doe_mb: Used internally by the mailbox + */ +struct pci_doe_task { + struct pci_doe_protocol prot; + const __le32 *request_pl; + size_t request_pl_sz; + __le32 *response_pl; + size_t response_pl_sz; + int rv; + void (*complete)(struct pci_doe_task *task); + void *private; + + /* initialized by pci_doe_submit_task() */ + struct work_struct work; + struct pci_doe_mb *doe_mb; +}; + static int pci_doe_wait(struct pci_doe_mb *doe_mb, unsigned long timeout) { if (wait_event_timeout(doe_mb->wq, @@ -110,7 +146,7 @@ static int pci_doe_send_req(struct pci_doe_mb *doe_mb, { struct pci_dev *pdev = doe_mb->pdev; int offset = doe_mb->cap_offset; - size_t length; + size_t length, remainder; u32 val; int i; @@ -128,7 +164,7 @@ static int pci_doe_send_req(struct pci_doe_mb *doe_mb, return -EIO; /* Length is 2 DW of header + length of payload in DW */ - length = 2 + task->request_pl_sz / sizeof(__le32); + length = 2 + DIV_ROUND_UP(task->request_pl_sz, sizeof(__le32)); if (length > PCI_DOE_MAX_LENGTH) return -EIO; if (length == PCI_DOE_MAX_LENGTH) @@ -141,10 +177,21 @@ static int pci_doe_send_req(struct pci_doe_mb *doe_mb, pci_write_config_dword(pdev, offset + PCI_DOE_WRITE, FIELD_PREP(PCI_DOE_DATA_OBJECT_HEADER_2_LENGTH, length)); + + /* Write payload */ for (i = 0; i < task->request_pl_sz / sizeof(__le32); i++) pci_write_config_dword(pdev, offset + PCI_DOE_WRITE, le32_to_cpu(task->request_pl[i])); + /* Write last payload dword */ + remainder = task->request_pl_sz % sizeof(__le32); + if (remainder) { + val = 0; + memcpy(&val, &task->request_pl[i], remainder); + le32_to_cpus(&val); + pci_write_config_dword(pdev, offset + PCI_DOE_WRITE, val); + } + pci_doe_write_ctrl(doe_mb, PCI_DOE_CTRL_GO); return 0; @@ -164,11 +211,11 @@ static bool pci_doe_data_obj_ready(struct pci_doe_mb *doe_mb) static int pci_doe_recv_resp(struct pci_doe_mb *doe_mb, struct pci_doe_task *task) { + size_t length, payload_length, remainder, received; struct pci_dev *pdev = doe_mb->pdev; int offset = doe_mb->cap_offset; - size_t length, payload_length; + int i = 0; u32 val; - int i; /* Read the first dword to get the protocol */ pci_read_config_dword(pdev, offset + PCI_DOE_READ, &val); @@ -195,15 +242,38 @@ static int pci_doe_recv_resp(struct pci_doe_mb *doe_mb, struct pci_doe_task *tas /* First 2 dwords have already been read */ length -= 2; - payload_length = min(length, task->response_pl_sz / sizeof(__le32)); - /* Read the rest of the response payload */ - for (i = 0; i < payload_length; i++) { + received = task->response_pl_sz; + payload_length = DIV_ROUND_UP(task->response_pl_sz, sizeof(__le32)); + remainder = task->response_pl_sz % sizeof(__le32); + + /* remainder signifies number of data bytes in last payload dword */ + if (!remainder) + remainder = sizeof(__le32); + + if (length < payload_length) { + received = length * sizeof(__le32); + payload_length = length; + remainder = sizeof(__le32); + } + + if (payload_length) { + /* Read all payload dwords except the last */ + for (; i < payload_length - 1; i++) { + pci_read_config_dword(pdev, offset + PCI_DOE_READ, + &val); + task->response_pl[i] = cpu_to_le32(val); + pci_write_config_dword(pdev, offset + PCI_DOE_READ, 0); + } + + /* Read last payload dword */ pci_read_config_dword(pdev, offset + PCI_DOE_READ, &val); - task->response_pl[i] = cpu_to_le32(val); + cpu_to_le32s(&val); + memcpy(&task->response_pl[i], &val, remainder); /* Prior to the last ack, ensure Data Object Ready */ - if (i == (payload_length - 1) && !pci_doe_data_obj_ready(doe_mb)) + if (!pci_doe_data_obj_ready(doe_mb)) return -EIO; pci_write_config_dword(pdev, offset + PCI_DOE_READ, 0); + i++; } /* Flush excess length */ @@ -217,7 +287,7 @@ static int pci_doe_recv_resp(struct pci_doe_mb *doe_mb, struct pci_doe_task *tas if (FIELD_GET(PCI_DOE_STATUS_ERROR, val)) return -EIO; - return min(length, task->response_pl_sz / sizeof(__le32)) * sizeof(__le32); + return received; } static void signal_task_complete(struct pci_doe_task *task, int rv) @@ -321,26 +391,15 @@ static int pci_doe_discovery(struct pci_doe_mb *doe_mb, u8 *index, u16 *vid, __le32 request_pl_le = cpu_to_le32(request_pl); __le32 response_pl_le; u32 response_pl; - DECLARE_COMPLETION_ONSTACK(c); - struct pci_doe_task task = { - .prot.vid = PCI_VENDOR_ID_PCI_SIG, - .prot.type = PCI_DOE_PROTOCOL_DISCOVERY, - .request_pl = &request_pl_le, - .request_pl_sz = sizeof(request_pl), - .response_pl = &response_pl_le, - .response_pl_sz = sizeof(response_pl), - .complete = pci_doe_task_complete, - .private = &c, - }; int rc; - rc = pci_doe_submit_task(doe_mb, &task); + rc = pci_doe(doe_mb, PCI_VENDOR_ID_PCI_SIG, PCI_DOE_PROTOCOL_DISCOVERY, + &request_pl_le, sizeof(request_pl_le), + &response_pl_le, sizeof(response_pl_le)); if (rc < 0) return rc; - wait_for_completion(&c); - - if (task.rv != sizeof(response_pl)) + if (rc != sizeof(response_pl_le)) return -EIO; response_pl = le32_to_cpu(response_pl_le); @@ -385,37 +444,18 @@ static int pci_doe_cache_protocols(struct pci_doe_mb *doe_mb) return 0; } -static void pci_doe_xa_destroy(void *mb) -{ - struct pci_doe_mb *doe_mb = mb; - - xa_destroy(&doe_mb->prots); -} - -static void pci_doe_destroy_workqueue(void *mb) +static void pci_doe_cancel_tasks(struct pci_doe_mb *doe_mb) { - struct pci_doe_mb *doe_mb = mb; - - destroy_workqueue(doe_mb->work_queue); -} - -static void pci_doe_flush_mb(void *mb) -{ - struct pci_doe_mb *doe_mb = mb; - /* Stop all pending work items from starting */ set_bit(PCI_DOE_FLAG_DEAD, &doe_mb->flags); /* Cancel an in progress work item, if necessary */ set_bit(PCI_DOE_FLAG_CANCEL, &doe_mb->flags); wake_up(&doe_mb->wq); - - /* Flush all work items */ - flush_workqueue(doe_mb->work_queue); } /** - * pcim_doe_create_mb() - Create a DOE mailbox object + * pci_doe_create_mb() - Create a DOE mailbox object * * @pdev: PCI device to create the DOE mailbox for * @cap_offset: Offset of the DOE mailbox @@ -426,64 +466,77 @@ static void pci_doe_flush_mb(void *mb) * RETURNS: created mailbox object on success * ERR_PTR(-errno) on failure */ -struct pci_doe_mb *pcim_doe_create_mb(struct pci_dev *pdev, u16 cap_offset) +static struct pci_doe_mb *pci_doe_create_mb(struct pci_dev *pdev, + u16 cap_offset) { struct pci_doe_mb *doe_mb; - struct device *dev = &pdev->dev; int rc; - doe_mb = devm_kzalloc(dev, sizeof(*doe_mb), GFP_KERNEL); + doe_mb = kzalloc(sizeof(*doe_mb), GFP_KERNEL); if (!doe_mb) return ERR_PTR(-ENOMEM); doe_mb->pdev = pdev; doe_mb->cap_offset = cap_offset; init_waitqueue_head(&doe_mb->wq); - xa_init(&doe_mb->prots); - rc = devm_add_action(dev, pci_doe_xa_destroy, doe_mb); - if (rc) - return ERR_PTR(rc); doe_mb->work_queue = alloc_ordered_workqueue("%s %s DOE [%x]", 0, - dev_driver_string(&pdev->dev), + dev_bus_name(&pdev->dev), pci_name(pdev), doe_mb->cap_offset); if (!doe_mb->work_queue) { pci_err(pdev, "[%x] failed to allocate work queue\n", doe_mb->cap_offset); - return ERR_PTR(-ENOMEM); + rc = -ENOMEM; + goto err_free; } - rc = devm_add_action_or_reset(dev, pci_doe_destroy_workqueue, doe_mb); - if (rc) - return ERR_PTR(rc); /* Reset the mailbox by issuing an abort */ rc = pci_doe_abort(doe_mb); if (rc) { pci_err(pdev, "[%x] failed to reset mailbox with abort command : %d\n", doe_mb->cap_offset, rc); - return ERR_PTR(rc); + goto err_destroy_wq; } /* * The state machine and the mailbox should be in sync now; - * Set up mailbox flush prior to using the mailbox to query protocols. + * Use the mailbox to query protocols. */ - rc = devm_add_action_or_reset(dev, pci_doe_flush_mb, doe_mb); - if (rc) - return ERR_PTR(rc); - rc = pci_doe_cache_protocols(doe_mb); if (rc) { pci_err(pdev, "[%x] failed to cache protocols : %d\n", doe_mb->cap_offset, rc); - return ERR_PTR(rc); + goto err_cancel; } return doe_mb; + +err_cancel: + pci_doe_cancel_tasks(doe_mb); + xa_destroy(&doe_mb->prots); +err_destroy_wq: + destroy_workqueue(doe_mb->work_queue); +err_free: + kfree(doe_mb); + return ERR_PTR(rc); +} + +/** + * pci_doe_destroy_mb() - Destroy a DOE mailbox object + * + * @doe_mb: DOE mailbox + * + * Destroy all internal data structures created for the DOE mailbox. + */ +static void pci_doe_destroy_mb(struct pci_doe_mb *doe_mb) +{ + pci_doe_cancel_tasks(doe_mb); + xa_destroy(&doe_mb->prots); + destroy_workqueue(doe_mb->work_queue); + kfree(doe_mb); } -EXPORT_SYMBOL_GPL(pcim_doe_create_mb); /** * pci_doe_supports_prot() - Return if the DOE instance supports the given @@ -494,7 +547,7 @@ EXPORT_SYMBOL_GPL(pcim_doe_create_mb); * * RETURNS: True if the DOE mailbox supports the protocol specified */ -bool pci_doe_supports_prot(struct pci_doe_mb *doe_mb, u16 vid, u8 type) +static bool pci_doe_supports_prot(struct pci_doe_mb *doe_mb, u16 vid, u8 type) { unsigned long index; void *entry; @@ -509,7 +562,6 @@ bool pci_doe_supports_prot(struct pci_doe_mb *doe_mb, u16 vid, u8 type) return false; } -EXPORT_SYMBOL_GPL(pci_doe_supports_prot); /** * pci_doe_submit_task() - Submit a task to be processed by the state machine @@ -530,19 +582,12 @@ EXPORT_SYMBOL_GPL(pci_doe_supports_prot); * * RETURNS: 0 when task has been successfully queued, -ERRNO on error */ -int pci_doe_submit_task(struct pci_doe_mb *doe_mb, struct pci_doe_task *task) +static int pci_doe_submit_task(struct pci_doe_mb *doe_mb, + struct pci_doe_task *task) { if (!pci_doe_supports_prot(doe_mb, task->prot.vid, task->prot.type)) return -EINVAL; - /* - * DOE requests must be a whole number of DW and the response needs to - * be big enough for at least 1 DW - */ - if (task->request_pl_sz % sizeof(__le32) || - task->response_pl_sz < sizeof(__le32)) - return -EINVAL; - if (test_bit(PCI_DOE_FLAG_DEAD, &doe_mb->flags)) return -EIO; @@ -551,4 +596,129 @@ int pci_doe_submit_task(struct pci_doe_mb *doe_mb, struct pci_doe_task *task) queue_work(doe_mb->work_queue, &task->work); return 0; } -EXPORT_SYMBOL_GPL(pci_doe_submit_task); + +/** + * pci_doe() - Perform Data Object Exchange + * + * @doe_mb: DOE Mailbox + * @vendor: Vendor ID + * @type: Data Object Type + * @request: Request payload + * @request_sz: Size of request payload (bytes) + * @response: Response payload + * @response_sz: Size of response payload (bytes) + * + * Submit @request to @doe_mb and store the @response. + * The DOE exchange is performed synchronously and may therefore sleep. + * + * Payloads are treated as opaque byte streams which are transmitted verbatim, + * without byte-swapping. If payloads contain little-endian register values, + * the caller is responsible for conversion with cpu_to_le32() / le32_to_cpu(). + * + * For convenience, arbitrary payload sizes are allowed even though PCIe r6.0 + * sec 6.30.1 specifies the Data Object Header 2 "Length" in dwords. The last + * (partial) dword is copied with byte granularity and padded with zeroes if + * necessary. Callers are thus relieved of using dword-sized bounce buffers. + * + * RETURNS: Length of received response or negative errno. + * Received data in excess of @response_sz is discarded. + * The length may be smaller than @response_sz and the caller + * is responsible for checking that. + */ +int pci_doe(struct pci_doe_mb *doe_mb, u16 vendor, u8 type, + const void *request, size_t request_sz, + void *response, size_t response_sz) +{ + DECLARE_COMPLETION_ONSTACK(c); + struct pci_doe_task task = { + .prot.vid = vendor, + .prot.type = type, + .request_pl = request, + .request_pl_sz = request_sz, + .response_pl = response, + .response_pl_sz = response_sz, + .complete = pci_doe_task_complete, + .private = &c, + }; + int rc; + + rc = pci_doe_submit_task(doe_mb, &task); + if (rc) + return rc; + + wait_for_completion(&c); + + return task.rv; +} +EXPORT_SYMBOL_GPL(pci_doe); + +/** + * pci_find_doe_mailbox() - Find Data Object Exchange mailbox + * + * @pdev: PCI device + * @vendor: Vendor ID + * @type: Data Object Type + * + * Find first DOE mailbox of a PCI device which supports the given protocol. + * + * RETURNS: Pointer to the DOE mailbox or NULL if none was found. + */ +struct pci_doe_mb *pci_find_doe_mailbox(struct pci_dev *pdev, u16 vendor, + u8 type) +{ + struct pci_doe_mb *doe_mb; + unsigned long index; + + xa_for_each(&pdev->doe_mbs, index, doe_mb) + if (pci_doe_supports_prot(doe_mb, vendor, type)) + return doe_mb; + + return NULL; +} +EXPORT_SYMBOL_GPL(pci_find_doe_mailbox); + +void pci_doe_init(struct pci_dev *pdev) +{ + struct pci_doe_mb *doe_mb; + u16 offset = 0; + int rc; + + xa_init(&pdev->doe_mbs); + + while ((offset = pci_find_next_ext_capability(pdev, offset, + PCI_EXT_CAP_ID_DOE))) { + doe_mb = pci_doe_create_mb(pdev, offset); + if (IS_ERR(doe_mb)) { + pci_err(pdev, "[%x] failed to create mailbox: %ld\n", + offset, PTR_ERR(doe_mb)); + continue; + } + + rc = xa_insert(&pdev->doe_mbs, offset, doe_mb, GFP_KERNEL); + if (rc) { + pci_err(pdev, "[%x] failed to insert mailbox: %d\n", + offset, rc); + pci_doe_destroy_mb(doe_mb); + } + } +} + +void pci_doe_destroy(struct pci_dev *pdev) +{ + struct pci_doe_mb *doe_mb; + unsigned long index; + + xa_for_each(&pdev->doe_mbs, index, doe_mb) + pci_doe_destroy_mb(doe_mb); + + xa_destroy(&pdev->doe_mbs); +} + +void pci_doe_disconnected(struct pci_dev *pdev) +{ + struct pci_doe_mb *doe_mb; + unsigned long index; + + xa_for_each(&pdev->doe_mbs, index, doe_mb) + pci_doe_cancel_tasks(doe_mb); +} diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h index 67005a0ee3816c718ef2bbc2344eb55f3ebe2eca..2475098f65182dd2b5cf4aeb41d209034a1a78ae 100644 --- a/drivers/pci/pci.h +++ b/drivers/pci/pci.h @@ -311,6 +311,16 @@ struct pci_sriov { bool drivers_autoprobe; /* Auto probing of VFs by driver */ }; +#ifdef CONFIG_PCI_DOE +void pci_doe_init(struct pci_dev *pdev); +void pci_doe_destroy(struct pci_dev *pdev); +void pci_doe_disconnected(struct pci_dev *pdev); +#else +static inline void pci_doe_init(struct pci_dev *pdev) { } +static inline void pci_doe_destroy(struct pci_dev *pdev) { } +static inline void pci_doe_disconnected(struct pci_dev *pdev) { } +#endif + /** * pci_dev_set_io_state - Set the new error state if possible. * @@ -347,6 +357,7 @@ static inline bool pci_dev_set_io_state(struct pci_dev *dev, static inline int pci_dev_set_disconnected(struct pci_dev *dev, void *unused) { pci_dev_set_io_state(dev, pci_channel_io_perm_failure); + pci_doe_disconnected(dev); return 0; } diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 9123bafab451a90c2a7bb9799ed1c637d7c9fb13..0b2826c4a832d09d9d13c34f9d868fd6d5a2f511 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -2479,6 +2479,7 @@ static void pci_init_capabilities(struct pci_dev *dev) pci_aer_init(dev); /* Advanced Error Reporting */ pci_dpc_init(dev); /* Downstream Port Containment */ pci_rcec_init(dev); /* Root Complex Event Collector */ + pci_doe_init(dev); /* Data Object Exchange */ pcie_report_downtraining(dev); pci_init_reset_methods(dev); diff --git a/drivers/pci/remove.c b/drivers/pci/remove.c index 30a787d45d2e5c3e65277092f0f0115024ffe172..d68aee29386b494332013e3024ec87e5e52cdec6 100644 --- a/drivers/pci/remove.c +++ b/drivers/pci/remove.c @@ -38,6 +38,7 @@ static void pci_destroy_dev(struct pci_dev *dev) list_del(&dev->bus_list); up_write(&pci_bus_sem); + pci_doe_destroy(dev); pcie_aspm_exit_link_state(dev); pci_bridge_d3_update(dev); pci_free_resources(dev); diff --git a/drivers/perf/riscv_pmu_sbi.c b/drivers/perf/riscv_pmu_sbi.c index 70cb50fd41c29b2e00baf88ce259e2538a4692ac..4f3ac296b3e25afe356cd7662e32c6f6e2cbf2d5 100644 --- a/drivers/perf/riscv_pmu_sbi.c +++ b/drivers/perf/riscv_pmu_sbi.c @@ -924,7 +924,7 @@ static int __init pmu_sbi_devinit(void) struct platform_device *pdev; if (sbi_spec_version < sbi_mk_version(0, 3) || - sbi_probe_extension(SBI_EXT_PMU) <= 0) { + !sbi_probe_extension(SBI_EXT_PMU)) { return 0; } diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig index 7bd00a11d074b4c2b04ee1756119d89c3d83cb21..f46e3148d286dc3c57f4419823215f2996b66c2f 100644 --- a/drivers/phy/Kconfig +++ b/drivers/phy/Kconfig @@ -44,7 +44,7 @@ config PHY_PISTACHIO_USB config PHY_XGENE tristate "APM X-Gene 15Gbps PHY support" - depends on HAS_IOMEM && OF && (ARM64 || COMPILE_TEST) + depends on HAS_IOMEM && OF && (ARCH_XGENE || COMPILE_TEST) select GENERIC_PHY help This option enables support for APM X-Gene SoC multi-purpose PHY. diff --git a/drivers/phy/allwinner/phy-sun4i-usb.c b/drivers/phy/allwinner/phy-sun4i-usb.c index fbcd7014ab43764f4ec32f9ebcf888ed68f7af78..56d53f78d002242ed00621dc54293baea45b01d5 100644 --- a/drivers/phy/allwinner/phy-sun4i-usb.c +++ b/drivers/phy/allwinner/phy-sun4i-usb.c @@ -698,7 +698,7 @@ static struct phy *sun4i_usb_phy_xlate(struct device *dev, return data->phys[args->args[0]].phy; } -static int sun4i_usb_phy_remove(struct platform_device *pdev) +static void sun4i_usb_phy_remove(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct sun4i_usb_phy_data *data = dev_get_drvdata(dev); @@ -711,8 +711,6 @@ static int sun4i_usb_phy_remove(struct platform_device *pdev) devm_free_irq(dev, data->vbus_det_irq, data); cancel_delayed_work_sync(&data->detect); - - return 0; } static const unsigned int sun4i_usb_phy0_cable[] = { @@ -758,7 +756,7 @@ static int sun4i_usb_phy_probe(struct platform_device *pdev) return PTR_ERR(data->vbus_det_gpio); } - if (of_find_property(np, "usb0_vbus_power-supply", NULL)) { + if (of_property_present(np, "usb0_vbus_power-supply")) { data->vbus_power_supply = devm_power_supply_get_by_phandle(dev, "usb0_vbus_power-supply"); if (IS_ERR(data->vbus_power_supply)) { @@ -1054,7 +1052,7 @@ MODULE_DEVICE_TABLE(of, sun4i_usb_phy_of_match); static struct platform_driver sun4i_usb_phy_driver = { .probe = sun4i_usb_phy_probe, - .remove = sun4i_usb_phy_remove, + .remove_new = sun4i_usb_phy_remove, .driver = { .of_match_table = sun4i_usb_phy_of_match, .name = "sun4i-usb-phy", diff --git a/drivers/phy/amlogic/phy-meson-axg-mipi-dphy.c b/drivers/phy/amlogic/phy-meson-axg-mipi-dphy.c index 32d1ff09befb866a3be3efc603dd257161b64a04..6e9af79e152cdd70b3f5b7415c920a4501ab93f2 100644 --- a/drivers/phy/amlogic/phy-meson-axg-mipi-dphy.c +++ b/drivers/phy/amlogic/phy-meson-axg-mipi-dphy.c @@ -335,7 +335,6 @@ static int phy_meson_axg_mipi_dphy_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct phy_provider *phy_provider; - struct resource *res; struct phy_meson_axg_mipi_dphy_priv *priv; struct phy *phy; void __iomem *base; @@ -348,8 +347,7 @@ static int phy_meson_axg_mipi_dphy_probe(struct platform_device *pdev) priv->dev = dev; platform_set_drvdata(pdev, priv); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - base = devm_ioremap_resource(dev, res); + base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(base)) return PTR_ERR(base); diff --git a/drivers/phy/broadcom/phy-bcm-ns-usb2.c b/drivers/phy/broadcom/phy-bcm-ns-usb2.c index 6a36e187d100d9b1c52730ed54ededa9dccd6cbd..269564bdf68718d5aeaffbcbe6b734366faf37f8 100644 --- a/drivers/phy/broadcom/phy-bcm-ns-usb2.c +++ b/drivers/phy/broadcom/phy-bcm-ns-usb2.c @@ -107,7 +107,7 @@ static int bcm_ns_usb2_probe(struct platform_device *pdev) return -ENOMEM; usb2->dev = dev; - if (of_find_property(dev->of_node, "brcm,syscon-clkset", NULL)) { + if (of_property_present(dev->of_node, "brcm,syscon-clkset")) { usb2->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(usb2->base)) { dev_err(dev, "Failed to map control reg\n"); diff --git a/drivers/phy/broadcom/phy-brcm-usb.c b/drivers/phy/broadcom/phy-brcm-usb.c index 4de39999f43d39e4d2323e67cbab885dc50e78e4..a4cfb777dd836015929456e64090ef4e91b3f642 100644 --- a/drivers/phy/broadcom/phy-brcm-usb.c +++ b/drivers/phy/broadcom/phy-brcm-usb.c @@ -572,14 +572,12 @@ static int brcm_usb_phy_probe(struct platform_device *pdev) return PTR_ERR_OR_ZERO(phy_provider); } -static int brcm_usb_phy_remove(struct platform_device *pdev) +static void brcm_usb_phy_remove(struct platform_device *pdev) { struct brcm_usb_phy_data *priv = dev_get_drvdata(&pdev->dev); sysfs_remove_group(&pdev->dev.kobj, &brcm_usb_phy_group); unregister_pm_notifier(&priv->pm_notifier); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -670,7 +668,7 @@ MODULE_DEVICE_TABLE(of, brcm_usb_dt_ids); static struct platform_driver brcm_usb_driver = { .probe = brcm_usb_phy_probe, - .remove = brcm_usb_phy_remove, + .remove_new = brcm_usb_phy_remove, .driver = { .name = "brcmstb-usb-phy", .pm = &brcm_usb_phy_pm_ops, diff --git a/drivers/phy/cadence/cdns-dphy-rx.c b/drivers/phy/cadence/cdns-dphy-rx.c index 572c70089a945ee36a304f87e552c1e2b54d6b8f..c05b043893a93abda679c173a07e2ed081a346e7 100644 --- a/drivers/phy/cadence/cdns-dphy-rx.c +++ b/drivers/phy/cadence/cdns-dphy-rx.c @@ -11,10 +11,12 @@ #include #include #include +#include #define DPHY_PMA_CMN(reg) (reg) #define DPHY_PCS(reg) (0xb00 + (reg)) #define DPHY_ISO(reg) (0xc00 + (reg)) +#define DPHY_WRAP(reg) (0x1000 + (reg)) #define DPHY_CMN_SSM DPHY_PMA_CMN(0x20) #define DPHY_CMN_RX_MODE_EN BIT(10) @@ -33,6 +35,9 @@ #define DPHY_POWER_ISLAND_EN_CLK DPHY_PCS(0xc) #define DPHY_POWER_ISLAND_EN_CLK_VAL 0xaa +#define DPHY_LANE DPHY_WRAP(0x0) +#define DPHY_LANE_RESET_CMN_EN BIT(23) + #define DPHY_ISO_CL_CTRL_L DPHY_ISO(0x10) #define DPHY_ISO_DL_CTRL_L0 DPHY_ISO(0x14) #define DPHY_ISO_DL_CTRL_L1 DPHY_ISO(0x20) @@ -57,6 +62,10 @@ struct cdns_dphy_rx_band { unsigned int max_rate; }; +struct cdns_dphy_soc_data { + bool has_hw_cmn_rstb; +}; + /* Order of bands is important since the index is the band number. */ static const struct cdns_dphy_rx_band bands[] = { { 80, 100 }, { 100, 120 }, { 120, 160 }, { 160, 200 }, { 200, 240 }, @@ -142,13 +151,36 @@ static int cdns_dphy_rx_wait_lane_ready(struct cdns_dphy_rx *dphy, return 0; } +static struct cdns_dphy_soc_data j721e_soc_data = { + .has_hw_cmn_rstb = true, +}; + +static const struct soc_device_attribute cdns_dphy_socinfo[] = { + { + .family = "J721E", + .revision = "SR1.0", + .data = &j721e_soc_data, + }, + {/* sentinel */} +}; + static int cdns_dphy_rx_configure(struct phy *phy, union phy_configure_opts *opts) { struct cdns_dphy_rx *dphy = phy_get_drvdata(phy); unsigned int reg, lanes = opts->mipi_dphy.lanes; + const struct cdns_dphy_soc_data *soc_data = NULL; + const struct soc_device_attribute *soc; int band_ctrl, ret; + soc = soc_device_match(cdns_dphy_socinfo); + if (soc && soc->data) + soc_data = soc->data; + if (!soc || (soc_data && !soc_data->has_hw_cmn_rstb)) { + reg = DPHY_LANE_RESET_CMN_EN; + writel(reg, dphy->regs + DPHY_LANE); + } + /* Data lanes. Minimum one lane is mandatory. */ if (lanes < DPHY_LANES_MIN || lanes > DPHY_LANES_MAX) return -EINVAL; diff --git a/drivers/phy/cadence/cdns-dphy.c b/drivers/phy/cadence/cdns-dphy.c index 3dfdfb33cd0ac7378210fdeae231be6123253975..6e58012b6488e1996cbbdb582479bb610ea763bc 100644 --- a/drivers/phy/cadence/cdns-dphy.c +++ b/drivers/phy/cadence/cdns-dphy.c @@ -456,14 +456,12 @@ static int cdns_dphy_probe(struct platform_device *pdev) return PTR_ERR_OR_ZERO(phy_provider); } -static int cdns_dphy_remove(struct platform_device *pdev) +static void cdns_dphy_remove(struct platform_device *pdev) { struct cdns_dphy *dphy = dev_get_drvdata(&pdev->dev); if (dphy->ops->remove) dphy->ops->remove(dphy); - - return 0; } static const struct of_device_id cdns_dphy_of_match[] = { @@ -475,7 +473,7 @@ MODULE_DEVICE_TABLE(of, cdns_dphy_of_match); static struct platform_driver cdns_dphy_platform_driver = { .probe = cdns_dphy_probe, - .remove = cdns_dphy_remove, + .remove_new = cdns_dphy_remove, .driver = { .name = "cdns-mipi-dphy", .of_match_table = cdns_dphy_of_match, diff --git a/drivers/phy/cadence/phy-cadence-sierra.c b/drivers/phy/cadence/phy-cadence-sierra.c index 6e86a6517f378fd3c71783bc344fd3e8b7a6ec1c..13fcd3a65fe91b1b181b1046800243be0f1fa2d5 100644 --- a/drivers/phy/cadence/phy-cadence-sierra.c +++ b/drivers/phy/cadence/phy-cadence-sierra.c @@ -24,7 +24,7 @@ #include #define NUM_SSC_MODE 3 -#define NUM_PHY_TYPE 4 +#define NUM_PHY_TYPE 5 /* PHY register offsets */ #define SIERRA_COMMON_CDB_OFFSET 0x0 @@ -46,7 +46,9 @@ #define SIERRA_CMN_REFRCV_PREG 0x98 #define SIERRA_CMN_REFRCV1_PREG 0xB8 #define SIERRA_CMN_PLLLC1_GEN_PREG 0xC2 +#define SIERRA_CMN_PLLLC1_FBDIV_INT_PREG 0xC3 #define SIERRA_CMN_PLLLC1_LF_COEFF_MODE0_PREG 0xCA +#define SIERRA_CMN_PLLLC1_CLK0_PREG 0xCE #define SIERRA_CMN_PLLLC1_BWCAL_MODE0_PREG 0xD0 #define SIERRA_CMN_PLLLC1_SS_TIME_STEPSIZE_MODE_PREG 0xE2 @@ -74,6 +76,7 @@ #define SIERRA_PSC_RX_A1_PREG 0x031 #define SIERRA_PSC_RX_A2_PREG 0x032 #define SIERRA_PSC_RX_A3_PREG 0x033 +#define SIERRA_PLLCTRL_FBDIV_MODE01_PREG 0x039 #define SIERRA_PLLCTRL_SUBRATE_PREG 0x03A #define SIERRA_PLLCTRL_GEN_A_PREG 0x03B #define SIERRA_PLLCTRL_GEN_D_PREG 0x03E @@ -206,13 +209,11 @@ #define PLL_LOCK_TIME 100000 #define CDNS_SIERRA_OUTPUT_CLOCKS 3 -#define CDNS_SIERRA_INPUT_CLOCKS 5 +#define CDNS_SIERRA_INPUT_CLOCKS 3 enum cdns_sierra_clock_input { PHY_CLK, CMN_REFCLK_DIG_DIV, CMN_REFCLK1_DIG_DIV, - PLL0_REFCLK, - PLL1_REFCLK, }; #define SIERRA_NUM_CMN_PLLC 2 @@ -274,9 +275,18 @@ struct cdns_sierra_pll_mux { #define to_cdns_sierra_pll_mux(_hw) \ container_of(_hw, struct cdns_sierra_pll_mux, hw) -static const int pll_mux_parent_index[][SIERRA_NUM_CMN_PLLC_PARENTS] = { - [CMN_PLLLC] = { PLL0_REFCLK, PLL1_REFCLK }, - [CMN_PLLLC1] = { PLL1_REFCLK, PLL0_REFCLK }, +#define PLL0_REFCLK_NAME "pll0_refclk" +#define PLL1_REFCLK_NAME "pll1_refclk" + +static const struct clk_parent_data pll_mux_parent_data[][SIERRA_NUM_CMN_PLLC_PARENTS] = { + [CMN_PLLLC] = { + { .fw_name = PLL0_REFCLK_NAME }, + { .fw_name = PLL1_REFCLK_NAME } + }, + [CMN_PLLLC1] = { + { .fw_name = PLL1_REFCLK_NAME }, + { .fw_name = PLL0_REFCLK_NAME } + }, }; static u32 cdns_sierra_pll_mux_table[][SIERRA_NUM_CMN_PLLC_PARENTS] = { @@ -298,6 +308,7 @@ enum cdns_sierra_phy_type { TYPE_NONE, TYPE_PCIE, TYPE_USB, + TYPE_SGMII, TYPE_QSGMII }; @@ -371,8 +382,8 @@ struct cdns_sierra_phy { u32 num_lanes; bool autoconf; int already_configured; - struct clk_onecell_data clk_data; - struct clk *output_clks[CDNS_SIERRA_OUTPUT_CLOCKS]; + struct clk *pll_clks[SIERRA_NUM_CMN_PLLC]; + struct clk_hw_onecell_data clk_data; }; static int cdns_regmap_write(void *context, unsigned int reg, unsigned int val) @@ -722,38 +733,21 @@ static int cdns_sierra_pll_mux_register(struct cdns_sierra_phy *sp, struct cdns_sierra_pll_mux *mux; struct device *dev = sp->dev; struct clk_init_data *init; - const char **parent_names; - unsigned int num_parents; char clk_name[100]; - struct clk *clk; - int i; + int ret; mux = devm_kzalloc(dev, sizeof(*mux), GFP_KERNEL); if (!mux) return -ENOMEM; - num_parents = SIERRA_NUM_CMN_PLLC_PARENTS; - parent_names = devm_kzalloc(dev, (sizeof(char *) * num_parents), GFP_KERNEL); - if (!parent_names) - return -ENOMEM; - - for (i = 0; i < num_parents; i++) { - clk = sp->input_clks[pll_mux_parent_index[clk_index][i]]; - if (IS_ERR_OR_NULL(clk)) { - dev_err(dev, "No parent clock for PLL mux clocks\n"); - return IS_ERR(clk) ? PTR_ERR(clk) : -ENOENT; - } - parent_names[i] = __clk_get_name(clk); - } - snprintf(clk_name, sizeof(clk_name), "%s_%s", dev_name(dev), clk_names[clk_index]); init = &mux->clk_data; init->ops = &cdns_sierra_pll_mux_ops; init->flags = CLK_SET_RATE_NO_REPARENT; - init->parent_names = parent_names; - init->num_parents = num_parents; + init->parent_data = pll_mux_parent_data[clk_index]; + init->num_parents = SIERRA_NUM_CMN_PLLC_PARENTS; init->name = clk_name; mux->pfdclk_sel_preg = pfdclk1_sel_field; @@ -761,11 +755,14 @@ static int cdns_sierra_pll_mux_register(struct cdns_sierra_phy *sp, mux->termen_field = termen_field; mux->hw.init = init; - clk = devm_clk_register(dev, &mux->hw); - if (IS_ERR(clk)) - return PTR_ERR(clk); + ret = devm_clk_hw_register(dev, &mux->hw); + if (ret) + return ret; - sp->output_clks[clk_index] = clk; + sp->clk_data.hws[clk_index] = &mux->hw; + + sp->pll_clks[clk_index] = devm_clk_hw_get_clk(dev, &mux->hw, + clk_names[clk_index]); return 0; } @@ -838,7 +835,7 @@ static int cdns_sierra_derived_refclk_register(struct cdns_sierra_phy *sp) struct clk_init_data *init; struct regmap *regmap; char clk_name[100]; - struct clk *clk; + int ret; derived_refclk = devm_kzalloc(dev, sizeof(*derived_refclk), GFP_KERNEL); if (!derived_refclk) @@ -871,11 +868,11 @@ static int cdns_sierra_derived_refclk_register(struct cdns_sierra_phy *sp) derived_refclk->hw.init = init; - clk = devm_clk_register(dev, &derived_refclk->hw); - if (IS_ERR(clk)) - return PTR_ERR(clk); + ret = devm_clk_hw_register(dev, &derived_refclk->hw); + if (ret) + return ret; - sp->output_clks[CDNS_SIERRA_DERIVED_REFCLK] = clk; + sp->clk_data.hws[CDNS_SIERRA_DERIVED_REFCLK] = &derived_refclk->hw; return 0; } @@ -906,9 +903,9 @@ static int cdns_sierra_clk_register(struct cdns_sierra_phy *sp) return ret; } - sp->clk_data.clks = sp->output_clks; - sp->clk_data.clk_num = CDNS_SIERRA_OUTPUT_CLOCKS; - ret = of_clk_add_provider(node, of_clk_src_onecell_get, &sp->clk_data); + sp->clk_data.num = CDNS_SIERRA_OUTPUT_CLOCKS; + ret = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, + &sp->clk_data); if (ret) dev_err(dev, "Failed to add clock provider: %s\n", node->name); @@ -936,6 +933,9 @@ static int cdns_sierra_get_optional(struct cdns_sierra_inst *inst, case PHY_TYPE_USB3: inst->phy_type = TYPE_USB; break; + case PHY_TYPE_SGMII: + inst->phy_type = TYPE_SGMII; + break; case PHY_TYPE_QSGMII: inst->phy_type = TYPE_QSGMII; break; @@ -1147,22 +1147,6 @@ static int cdns_sierra_phy_get_clocks(struct cdns_sierra_phy *sp, } sp->input_clks[CMN_REFCLK1_DIG_DIV] = clk; - clk = devm_clk_get_optional(dev, "pll0_refclk"); - if (IS_ERR(clk)) { - dev_err(dev, "pll0_refclk clock not found\n"); - ret = PTR_ERR(clk); - return ret; - } - sp->input_clks[PLL0_REFCLK] = clk; - - clk = devm_clk_get_optional(dev, "pll1_refclk"); - if (IS_ERR(clk)) { - dev_err(dev, "pll1_refclk clock not found\n"); - ret = PTR_ERR(clk); - return ret; - } - sp->input_clks[PLL1_REFCLK] = clk; - return 0; } @@ -1190,26 +1174,26 @@ static int cdns_sierra_phy_enable_clocks(struct cdns_sierra_phy *sp) { int ret; - ret = clk_prepare_enable(sp->output_clks[CDNS_SIERRA_PLL_CMNLC]); + ret = clk_prepare_enable(sp->pll_clks[CDNS_SIERRA_PLL_CMNLC]); if (ret) return ret; - ret = clk_prepare_enable(sp->output_clks[CDNS_SIERRA_PLL_CMNLC1]); + ret = clk_prepare_enable(sp->pll_clks[CDNS_SIERRA_PLL_CMNLC1]); if (ret) goto err_pll_cmnlc1; return 0; err_pll_cmnlc1: - clk_disable_unprepare(sp->output_clks[CDNS_SIERRA_PLL_CMNLC]); + clk_disable_unprepare(sp->pll_clks[CDNS_SIERRA_PLL_CMNLC]); return ret; } static void cdns_sierra_phy_disable_clocks(struct cdns_sierra_phy *sp) { - clk_disable_unprepare(sp->output_clks[CDNS_SIERRA_PLL_CMNLC1]); - clk_disable_unprepare(sp->output_clks[CDNS_SIERRA_PLL_CMNLC]); + clk_disable_unprepare(sp->pll_clks[CDNS_SIERRA_PLL_CMNLC1]); + clk_disable_unprepare(sp->pll_clks[CDNS_SIERRA_PLL_CMNLC]); if (!sp->already_configured) clk_disable_unprepare(sp->input_clks[PHY_CLK]); } @@ -1339,7 +1323,7 @@ static int cdns_sierra_phy_configure_multilink(struct cdns_sierra_phy *sp) } } - if (phy_t1 == TYPE_QSGMII) + if (phy_t1 == TYPE_SGMII || phy_t1 == TYPE_QSGMII) reset_control_deassert(sp->phys[node].lnk_rst); } @@ -1370,7 +1354,9 @@ static int cdns_sierra_phy_probe(struct platform_device *pdev) if (!data) return -EINVAL; - sp = devm_kzalloc(dev, sizeof(*sp), GFP_KERNEL); + sp = devm_kzalloc(dev, struct_size(sp, clk_data.hws, + CDNS_SIERRA_OUTPUT_CLOCKS), + GFP_KERNEL); if (!sp) return -ENOMEM; dev_set_drvdata(dev, sp); @@ -1513,7 +1499,7 @@ unregister_clk: return ret; } -static int cdns_sierra_phy_remove(struct platform_device *pdev) +static void cdns_sierra_phy_remove(struct platform_device *pdev) { struct cdns_sierra_phy *phy = platform_get_drvdata(pdev); int i; @@ -1533,10 +1519,73 @@ static int cdns_sierra_phy_remove(struct platform_device *pdev) } cdns_sierra_clk_unregister(phy); - - return 0; } +/* SGMII PHY PMA lane configuration */ +static struct cdns_reg_pairs sgmii_phy_pma_ln_regs[] = { + {0x9010, SIERRA_PHY_PMA_XCVR_CTRL} +}; + +static struct cdns_sierra_vals sgmii_phy_pma_ln_vals = { + .reg_pairs = sgmii_phy_pma_ln_regs, + .num_regs = ARRAY_SIZE(sgmii_phy_pma_ln_regs), +}; + +/* SGMII refclk 100MHz, no ssc, opt3 and GE1 links using PLL LC1 */ +static const struct cdns_reg_pairs sgmii_100_no_ssc_plllc1_opt3_cmn_regs[] = { + {0x002D, SIERRA_CMN_PLLLC1_FBDIV_INT_PREG}, + {0x2085, SIERRA_CMN_PLLLC1_LF_COEFF_MODE0_PREG}, + {0x1005, SIERRA_CMN_PLLLC1_CLK0_PREG}, + {0x0000, SIERRA_CMN_PLLLC1_BWCAL_MODE0_PREG}, + {0x0800, SIERRA_CMN_PLLLC1_SS_TIME_STEPSIZE_MODE_PREG} +}; + +static const struct cdns_reg_pairs sgmii_100_no_ssc_plllc1_opt3_ln_regs[] = { + {0x688E, SIERRA_DET_STANDEC_D_PREG}, + {0x0004, SIERRA_PSC_LN_IDLE_PREG}, + {0x0FFE, SIERRA_PSC_RX_A0_PREG}, + {0x0106, SIERRA_PLLCTRL_FBDIV_MODE01_PREG}, + {0x0013, SIERRA_PLLCTRL_SUBRATE_PREG}, + {0x0003, SIERRA_PLLCTRL_GEN_A_PREG}, + {0x0106, SIERRA_PLLCTRL_GEN_D_PREG}, + {0x5231, SIERRA_PLLCTRL_CPGAIN_MODE_PREG }, + {0x0000, SIERRA_DRVCTRL_ATTEN_PREG}, + {0x9702, SIERRA_DRVCTRL_BOOST_PREG}, + {0x0051, SIERRA_RX_CREQ_FLTR_A_MODE0_PREG}, + {0x3C0E, SIERRA_CREQ_CCLKDET_MODE01_PREG}, + {0x3220, SIERRA_CREQ_FSMCLK_SEL_PREG}, + {0x0000, SIERRA_CREQ_EQ_CTRL_PREG}, + {0x0002, SIERRA_DEQ_PHALIGN_CTRL}, + {0x0186, SIERRA_DEQ_GLUT0}, + {0x0186, SIERRA_DEQ_GLUT1}, + {0x0186, SIERRA_DEQ_GLUT2}, + {0x0186, SIERRA_DEQ_GLUT3}, + {0x0186, SIERRA_DEQ_GLUT4}, + {0x0861, SIERRA_DEQ_ALUT0}, + {0x07E0, SIERRA_DEQ_ALUT1}, + {0x079E, SIERRA_DEQ_ALUT2}, + {0x071D, SIERRA_DEQ_ALUT3}, + {0x03F5, SIERRA_DEQ_DFETAP_CTRL_PREG}, + {0x0C01, SIERRA_DEQ_TAU_CTRL1_FAST_MAINT_PREG}, + {0x3C40, SIERRA_DEQ_TAU_CTRL1_SLOW_MAINT_PREG}, + {0x1C04, SIERRA_DEQ_TAU_CTRL2_PREG}, + {0x0033, SIERRA_DEQ_PICTRL_PREG}, + {0x0000, SIERRA_CPI_OUTBUF_RATESEL_PREG}, + {0x0B6D, SIERRA_CPI_RESBIAS_BIN_PREG}, + {0x0102, SIERRA_RXBUFFER_CTLECTRL_PREG}, + {0x0002, SIERRA_RXBUFFER_RCDFECTRL_PREG} +}; + +static struct cdns_sierra_vals sgmii_100_no_ssc_plllc1_opt3_cmn_vals = { + .reg_pairs = sgmii_100_no_ssc_plllc1_opt3_cmn_regs, + .num_regs = ARRAY_SIZE(sgmii_100_no_ssc_plllc1_opt3_cmn_regs), +}; + +static struct cdns_sierra_vals sgmii_100_no_ssc_plllc1_opt3_ln_vals = { + .reg_pairs = sgmii_100_no_ssc_plllc1_opt3_ln_regs, + .num_regs = ARRAY_SIZE(sgmii_100_no_ssc_plllc1_opt3_ln_regs), +}; + /* QSGMII PHY PMA lane configuration */ static struct cdns_reg_pairs qsgmii_phy_pma_ln_regs[] = { {0x9010, SIERRA_PHY_PMA_XCVR_CTRL} @@ -2363,6 +2412,11 @@ static const struct cdns_sierra_data cdns_map_sierra = { [EXTERNAL_SSC] = &pcie_phy_pcs_cmn_vals, [INTERNAL_SSC] = &pcie_phy_pcs_cmn_vals, }, + [TYPE_SGMII] = { + [NO_SSC] = &pcie_phy_pcs_cmn_vals, + [EXTERNAL_SSC] = &pcie_phy_pcs_cmn_vals, + [INTERNAL_SSC] = &pcie_phy_pcs_cmn_vals, + }, [TYPE_QSGMII] = { [NO_SSC] = &pcie_phy_pcs_cmn_vals, [EXTERNAL_SSC] = &pcie_phy_pcs_cmn_vals, @@ -2377,6 +2431,11 @@ static const struct cdns_sierra_data cdns_map_sierra = { [EXTERNAL_SSC] = &pcie_100_ext_ssc_cmn_vals, [INTERNAL_SSC] = &pcie_100_int_ssc_cmn_vals, }, + [TYPE_SGMII] = { + [NO_SSC] = &pcie_100_no_ssc_plllc_cmn_vals, + [EXTERNAL_SSC] = &pcie_100_ext_ssc_plllc_cmn_vals, + [INTERNAL_SSC] = &pcie_100_int_ssc_plllc_cmn_vals, + }, [TYPE_QSGMII] = { [NO_SSC] = &pcie_100_no_ssc_plllc_cmn_vals, [EXTERNAL_SSC] = &pcie_100_ext_ssc_plllc_cmn_vals, @@ -2388,6 +2447,13 @@ static const struct cdns_sierra_data cdns_map_sierra = { [EXTERNAL_SSC] = &usb_100_ext_ssc_cmn_vals, }, }, + [TYPE_SGMII] = { + [TYPE_PCIE] = { + [NO_SSC] = &sgmii_100_no_ssc_plllc1_opt3_cmn_vals, + [EXTERNAL_SSC] = &sgmii_100_no_ssc_plllc1_opt3_cmn_vals, + [INTERNAL_SSC] = &sgmii_100_no_ssc_plllc1_opt3_cmn_vals, + }, + }, [TYPE_QSGMII] = { [TYPE_PCIE] = { [NO_SSC] = &qsgmii_100_no_ssc_plllc1_cmn_vals, @@ -2403,6 +2469,11 @@ static const struct cdns_sierra_data cdns_map_sierra = { [EXTERNAL_SSC] = &pcie_100_ext_ssc_ln_vals, [INTERNAL_SSC] = &pcie_100_int_ssc_ln_vals, }, + [TYPE_SGMII] = { + [NO_SSC] = &ml_pcie_100_no_ssc_ln_vals, + [EXTERNAL_SSC] = &ml_pcie_100_ext_ssc_ln_vals, + [INTERNAL_SSC] = &ml_pcie_100_int_ssc_ln_vals, + }, [TYPE_QSGMII] = { [NO_SSC] = &ml_pcie_100_no_ssc_ln_vals, [EXTERNAL_SSC] = &ml_pcie_100_ext_ssc_ln_vals, @@ -2414,6 +2485,13 @@ static const struct cdns_sierra_data cdns_map_sierra = { [EXTERNAL_SSC] = &usb_100_ext_ssc_ln_vals, }, }, + [TYPE_SGMII] = { + [TYPE_PCIE] = { + [NO_SSC] = &sgmii_100_no_ssc_plllc1_opt3_ln_vals, + [EXTERNAL_SSC] = &sgmii_100_no_ssc_plllc1_opt3_ln_vals, + [INTERNAL_SSC] = &sgmii_100_no_ssc_plllc1_opt3_ln_vals, + }, + }, [TYPE_QSGMII] = { [TYPE_PCIE] = { [NO_SSC] = &qsgmii_100_no_ssc_plllc1_ln_vals, @@ -2435,6 +2513,11 @@ static const struct cdns_sierra_data cdns_ti_map_sierra = { [EXTERNAL_SSC] = &pcie_phy_pcs_cmn_vals, [INTERNAL_SSC] = &pcie_phy_pcs_cmn_vals, }, + [TYPE_SGMII] = { + [NO_SSC] = &pcie_phy_pcs_cmn_vals, + [EXTERNAL_SSC] = &pcie_phy_pcs_cmn_vals, + [INTERNAL_SSC] = &pcie_phy_pcs_cmn_vals, + }, [TYPE_QSGMII] = { [NO_SSC] = &pcie_phy_pcs_cmn_vals, [EXTERNAL_SSC] = &pcie_phy_pcs_cmn_vals, @@ -2443,6 +2526,13 @@ static const struct cdns_sierra_data cdns_ti_map_sierra = { }, }, .phy_pma_ln_vals = { + [TYPE_SGMII] = { + [TYPE_PCIE] = { + [NO_SSC] = &sgmii_phy_pma_ln_vals, + [EXTERNAL_SSC] = &sgmii_phy_pma_ln_vals, + [INTERNAL_SSC] = &sgmii_phy_pma_ln_vals, + }, + }, [TYPE_QSGMII] = { [TYPE_PCIE] = { [NO_SSC] = &qsgmii_phy_pma_ln_vals, @@ -2458,6 +2548,11 @@ static const struct cdns_sierra_data cdns_ti_map_sierra = { [EXTERNAL_SSC] = &pcie_100_ext_ssc_cmn_vals, [INTERNAL_SSC] = &pcie_100_int_ssc_cmn_vals, }, + [TYPE_SGMII] = { + [NO_SSC] = &pcie_100_no_ssc_plllc_cmn_vals, + [EXTERNAL_SSC] = &pcie_100_ext_ssc_plllc_cmn_vals, + [INTERNAL_SSC] = &pcie_100_int_ssc_plllc_cmn_vals, + }, [TYPE_QSGMII] = { [NO_SSC] = &pcie_100_no_ssc_plllc_cmn_vals, [EXTERNAL_SSC] = &pcie_100_ext_ssc_plllc_cmn_vals, @@ -2469,6 +2564,13 @@ static const struct cdns_sierra_data cdns_ti_map_sierra = { [EXTERNAL_SSC] = &usb_100_ext_ssc_cmn_vals, }, }, + [TYPE_SGMII] = { + [TYPE_PCIE] = { + [NO_SSC] = &sgmii_100_no_ssc_plllc1_opt3_cmn_vals, + [EXTERNAL_SSC] = &sgmii_100_no_ssc_plllc1_opt3_cmn_vals, + [INTERNAL_SSC] = &sgmii_100_no_ssc_plllc1_opt3_cmn_vals, + }, + }, [TYPE_QSGMII] = { [TYPE_PCIE] = { [NO_SSC] = &qsgmii_100_no_ssc_plllc1_cmn_vals, @@ -2484,6 +2586,11 @@ static const struct cdns_sierra_data cdns_ti_map_sierra = { [EXTERNAL_SSC] = &pcie_100_ext_ssc_ln_vals, [INTERNAL_SSC] = &pcie_100_int_ssc_ln_vals, }, + [TYPE_SGMII] = { + [NO_SSC] = &ti_ml_pcie_100_no_ssc_ln_vals, + [EXTERNAL_SSC] = &ti_ml_pcie_100_ext_ssc_ln_vals, + [INTERNAL_SSC] = &ti_ml_pcie_100_int_ssc_ln_vals, + }, [TYPE_QSGMII] = { [NO_SSC] = &ti_ml_pcie_100_no_ssc_ln_vals, [EXTERNAL_SSC] = &ti_ml_pcie_100_ext_ssc_ln_vals, @@ -2495,6 +2602,13 @@ static const struct cdns_sierra_data cdns_ti_map_sierra = { [EXTERNAL_SSC] = &usb_100_ext_ssc_ln_vals, }, }, + [TYPE_SGMII] = { + [TYPE_PCIE] = { + [NO_SSC] = &sgmii_100_no_ssc_plllc1_opt3_ln_vals, + [EXTERNAL_SSC] = &sgmii_100_no_ssc_plllc1_opt3_ln_vals, + [INTERNAL_SSC] = &sgmii_100_no_ssc_plllc1_opt3_ln_vals, + }, + }, [TYPE_QSGMII] = { [TYPE_PCIE] = { [NO_SSC] = &qsgmii_100_no_ssc_plllc1_ln_vals, @@ -2520,7 +2634,7 @@ MODULE_DEVICE_TABLE(of, cdns_sierra_id_table); static struct platform_driver cdns_sierra_driver = { .probe = cdns_sierra_phy_probe, - .remove = cdns_sierra_phy_remove, + .remove_new = cdns_sierra_phy_remove, .driver = { .name = "cdns-sierra-phy", .of_match_table = cdns_sierra_id_table, diff --git a/drivers/phy/cadence/phy-cadence-torrent.c b/drivers/phy/cadence/phy-cadence-torrent.c index f099053c583c04299c2b60ac1f5c836164b6a59e..3831f596d50c78d4a6c7c748f34adcc7d6967095 100644 --- a/drivers/phy/cadence/phy-cadence-torrent.c +++ b/drivers/phy/cadence/phy-cadence-torrent.c @@ -2777,7 +2777,7 @@ clk_cleanup: return ret; } -static int cdns_torrent_phy_remove(struct platform_device *pdev) +static void cdns_torrent_phy_remove(struct platform_device *pdev) { struct cdns_torrent_phy *cdns_phy = platform_get_drvdata(pdev); int i; @@ -2791,8 +2791,6 @@ static int cdns_torrent_phy_remove(struct platform_device *pdev) clk_disable_unprepare(cdns_phy->clk); cdns_torrent_clk_cleanup(cdns_phy); - - return 0; } /* Single DisplayPort(DP) link configuration */ @@ -4708,7 +4706,7 @@ MODULE_DEVICE_TABLE(of, cdns_torrent_phy_of_match); static struct platform_driver cdns_torrent_phy_driver = { .probe = cdns_torrent_phy_probe, - .remove = cdns_torrent_phy_remove, + .remove_new = cdns_torrent_phy_remove, .driver = { .name = "cdns-torrent-phy", .of_match_table = cdns_torrent_phy_of_match, diff --git a/drivers/phy/freescale/phy-fsl-imx8qm-lvds-phy.c b/drivers/phy/freescale/phy-fsl-imx8qm-lvds-phy.c index e514b64bfdabdf4ec249cecc93a84432420f4737..0ae052df3765525ebc1424f81c7fc7200592b08d 100644 --- a/drivers/phy/freescale/phy-fsl-imx8qm-lvds-phy.c +++ b/drivers/phy/freescale/phy-fsl-imx8qm-lvds-phy.c @@ -391,11 +391,9 @@ err: return ret; } -static int mixel_lvds_phy_remove(struct platform_device *pdev) +static void mixel_lvds_phy_remove(struct platform_device *pdev) { pm_runtime_disable(&pdev->dev); - - return 0; } static int __maybe_unused mixel_lvds_phy_runtime_suspend(struct device *dev) @@ -436,7 +434,7 @@ MODULE_DEVICE_TABLE(of, mixel_lvds_phy_of_match); static struct platform_driver mixel_lvds_phy_driver = { .probe = mixel_lvds_phy_probe, - .remove = mixel_lvds_phy_remove, + .remove_new = mixel_lvds_phy_remove, .driver = { .pm = &mixel_lvds_phy_pm_ops, .name = "mixel-lvds-phy", diff --git a/drivers/phy/intel/Kconfig b/drivers/phy/intel/Kconfig index 18a3cc5b98c0dd57c77fa27447d06a6b4f271641..ac42bb2fb394d66f27f9145d6a0aff1cbf833ad5 100644 --- a/drivers/phy/intel/Kconfig +++ b/drivers/phy/intel/Kconfig @@ -46,13 +46,3 @@ config PHY_INTEL_LGM_EMMC select GENERIC_PHY help Enable this to support the Intel EMMC PHY - -config PHY_INTEL_THUNDERBAY_EMMC - tristate "Intel Thunder Bay eMMC PHY driver" - depends on OF && (ARCH_THUNDERBAY || COMPILE_TEST) - select GENERIC_PHY - help - This option enables support for Intel Thunder Bay SoC eMMC PHY. - - To compile this driver as a module, choose M here: the module - will be called phy-intel-thunderbay-emmc.ko. diff --git a/drivers/phy/intel/Makefile b/drivers/phy/intel/Makefile index b7321d56b0bb6433e6b7f124c8f8a56443a663a6..14550981a70740b642dfc400bb7294b40ba78393 100644 --- a/drivers/phy/intel/Makefile +++ b/drivers/phy/intel/Makefile @@ -3,4 +3,3 @@ obj-$(CONFIG_PHY_INTEL_KEEMBAY_EMMC) += phy-intel-keembay-emmc.o obj-$(CONFIG_PHY_INTEL_KEEMBAY_USB) += phy-intel-keembay-usb.o obj-$(CONFIG_PHY_INTEL_LGM_COMBO) += phy-intel-lgm-combo.o obj-$(CONFIG_PHY_INTEL_LGM_EMMC) += phy-intel-lgm-emmc.o -obj-$(CONFIG_PHY_INTEL_THUNDERBAY_EMMC) += phy-intel-thunderbay-emmc.o diff --git a/drivers/phy/intel/phy-intel-lgm-combo.c b/drivers/phy/intel/phy-intel-lgm-combo.c index 8c764c457c1c4a653f524c38c8b84f904be9dd1f..d32e267c0001d8a6ea47c8da522e1c11076b193e 100644 --- a/drivers/phy/intel/phy-intel-lgm-combo.c +++ b/drivers/phy/intel/phy-intel-lgm-combo.c @@ -589,13 +589,12 @@ static int intel_cbphy_probe(struct platform_device *pdev) return intel_cbphy_create(cbphy); } -static int intel_cbphy_remove(struct platform_device *pdev) +static void intel_cbphy_remove(struct platform_device *pdev) { struct intel_combo_phy *cbphy = platform_get_drvdata(pdev); intel_cbphy_rst_assert(cbphy); clk_disable_unprepare(cbphy->core_clk); - return 0; } static const struct of_device_id of_intel_cbphy_match[] = { @@ -606,7 +605,7 @@ static const struct of_device_id of_intel_cbphy_match[] = { static struct platform_driver intel_cbphy_driver = { .probe = intel_cbphy_probe, - .remove = intel_cbphy_remove, + .remove_new = intel_cbphy_remove, .driver = { .name = "intel-combo-phy", .of_match_table = of_intel_cbphy_match, diff --git a/drivers/phy/intel/phy-intel-thunderbay-emmc.c b/drivers/phy/intel/phy-intel-thunderbay-emmc.c deleted file mode 100644 index 593f6970b81e3174e5ef0b8ebce3db41bfb324dc..0000000000000000000000000000000000000000 --- a/drivers/phy/intel/phy-intel-thunderbay-emmc.c +++ /dev/null @@ -1,509 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Intel ThunderBay eMMC PHY driver - * - * Copyright (C) 2021 Intel Corporation - * - */ - -#include -#include -#include -#include -#include -#include -#include -#include - -/* eMMC/SD/SDIO core/phy configuration registers */ -#define CTRL_CFG_0 0x00 -#define CTRL_CFG_1 0x04 -#define CTRL_PRESET_0 0x08 -#define CTRL_PRESET_1 0x0c -#define CTRL_PRESET_2 0x10 -#define CTRL_PRESET_3 0x14 -#define CTRL_PRESET_4 0x18 -#define CTRL_CFG_2 0x1c -#define CTRL_CFG_3 0x20 -#define PHY_CFG_0 0x24 -#define PHY_CFG_1 0x28 -#define PHY_CFG_2 0x2c -#define PHYBIST_CTRL 0x30 -#define SDHC_STAT3 0x34 -#define PHY_STAT 0x38 -#define PHYBIST_STAT_0 0x3c -#define PHYBIST_STAT_1 0x40 -#define EMMC_AXI 0x44 - -/* CTRL_PRESET_3 */ -#define CTRL_PRESET3_MASK GENMASK(31, 0) -#define CTRL_PRESET3_SHIFT 0 - -/* CTRL_CFG_0 bit fields */ -#define SUPPORT_HS_MASK BIT(26) -#define SUPPORT_HS_SHIFT 26 - -#define SUPPORT_8B_MASK BIT(24) -#define SUPPORT_8B_SHIFT 24 - -/* CTRL_CFG_1 bit fields */ -#define SUPPORT_SDR50_MASK BIT(28) -#define SUPPORT_SDR50_SHIFT 28 -#define SLOT_TYPE_MASK GENMASK(27, 26) -#define SLOT_TYPE_OFFSET 26 -#define SUPPORT_64B_MASK BIT(24) -#define SUPPORT_64B_SHIFT 24 -#define SUPPORT_HS400_MASK BIT(2) -#define SUPPORT_HS400_SHIFT 2 -#define SUPPORT_DDR50_MASK BIT(1) -#define SUPPORT_DDR50_SHIFT 1 -#define SUPPORT_SDR104_MASK BIT(0) -#define SUPPORT_SDR104_SHIFT 0 - -/* PHY_CFG_0 bit fields */ -#define SEL_DLY_TXCLK_MASK BIT(29) -#define SEL_DLY_TXCLK_SHIFT 29 -#define SEL_DLY_RXCLK_MASK BIT(28) -#define SEL_DLY_RXCLK_SHIFT 28 - -#define OTAP_DLY_ENA_MASK BIT(27) -#define OTAP_DLY_ENA_SHIFT 27 -#define OTAP_DLY_SEL_MASK GENMASK(26, 23) -#define OTAP_DLY_SEL_SHIFT 23 -#define ITAP_CHG_WIN_MASK BIT(22) -#define ITAP_CHG_WIN_SHIFT 22 -#define ITAP_DLY_ENA_MASK BIT(21) -#define ITAP_DLY_ENA_SHIFT 21 -#define ITAP_DLY_SEL_MASK GENMASK(20, 16) -#define ITAP_DLY_SEL_SHIFT 16 -#define RET_ENB_MASK BIT(15) -#define RET_ENB_SHIFT 15 -#define RET_EN_MASK BIT(14) -#define RET_EN_SHIFT 14 -#define DLL_IFF_MASK GENMASK(13, 11) -#define DLL_IFF_SHIFT 11 -#define DLL_EN_MASK BIT(10) -#define DLL_EN_SHIFT 10 -#define DLL_TRIM_ICP_MASK GENMASK(9, 6) -#define DLL_TRIM_ICP_SHIFT 6 -#define RETRIM_EN_MASK BIT(5) -#define RETRIM_EN_SHIFT 5 -#define RETRIM_MASK BIT(4) -#define RETRIM_SHIFT 4 -#define DR_TY_MASK GENMASK(3, 1) -#define DR_TY_SHIFT 1 -#define PWR_DOWN_MASK BIT(0) -#define PWR_DOWN_SHIFT 0 - -/* PHY_CFG_1 bit fields */ -#define REN_DAT_MASK GENMASK(19, 12) -#define REN_DAT_SHIFT 12 -#define REN_CMD_MASK BIT(11) -#define REN_CMD_SHIFT 11 -#define REN_STRB_MASK BIT(10) -#define REN_STRB_SHIFT 10 -#define PU_STRB_MASK BIT(20) -#define PU_STRB_SHIFT 20 - -/* PHY_CFG_2 bit fields */ -#define CLKBUF_MASK GENMASK(24, 21) -#define CLKBUF_SHIFT 21 -#define SEL_STRB_MASK GENMASK(20, 13) -#define SEL_STRB_SHIFT 13 -#define SEL_FREQ_MASK GENMASK(12, 10) -#define SEL_FREQ_SHIFT 10 - -/* PHY_STAT bit fields */ -#define CAL_DONE BIT(6) -#define DLL_RDY BIT(5) - -#define OTAP_DLY 0x0 -#define ITAP_DLY 0x0 -#define STRB 0x33 - -/* From ACS_eMMC51_16nFFC_RO1100_Userguide_v1p0.pdf p17 */ -#define FREQSEL_200M_170M 0x0 -#define FREQSEL_170M_140M 0x1 -#define FREQSEL_140M_110M 0x2 -#define FREQSEL_110M_80M 0x3 -#define FREQSEL_80M_50M 0x4 -#define FREQSEL_275M_250M 0x5 -#define FREQSEL_250M_225M 0x6 -#define FREQSEL_225M_200M 0x7 - -/* Phy power status */ -#define PHY_UNINITIALIZED 0 -#define PHY_INITIALIZED 1 - -/* - * During init(400KHz) phy_settings will be called with 200MHZ clock - * To avoid incorrectly setting the phy for init(400KHZ) "phy_power_sts" is used. - * When actual clock is set always phy is powered off once and then powered on. - * (sdhci_arasan_set_clock). That feature will be used to identify whether the - * settings are for init phy_power_on or actual clock phy_power_on - * 0 --> init settings - * 1 --> actual settings - */ - -struct thunderbay_emmc_phy { - void __iomem *reg_base; - struct clk *emmcclk; - int phy_power_sts; -}; - -static inline void update_reg(struct thunderbay_emmc_phy *tbh_phy, u32 offset, - u32 mask, u32 shift, u32 val) -{ - u32 tmp; - - tmp = readl(tbh_phy->reg_base + offset); - tmp &= ~mask; - tmp |= val << shift; - writel(tmp, tbh_phy->reg_base + offset); -} - -static int thunderbay_emmc_phy_power(struct phy *phy, bool power_on) -{ - struct thunderbay_emmc_phy *tbh_phy = phy_get_drvdata(phy); - unsigned int freqsel = FREQSEL_200M_170M; - unsigned long rate; - static int lock; - u32 val; - int ret; - - /* Disable DLL */ - rate = clk_get_rate(tbh_phy->emmcclk); - switch (rate) { - case 200000000: - /* lock dll only when it is used, i.e only if SEL_DLY_TXCLK/RXCLK are 0 */ - update_reg(tbh_phy, PHY_CFG_0, DLL_EN_MASK, DLL_EN_SHIFT, 0x0); - break; - - /* dll lock not required for other frequencies */ - case 50000000 ... 52000000: - case 400000: - default: - break; - } - - if (!power_on) - return 0; - - rate = clk_get_rate(tbh_phy->emmcclk); - switch (rate) { - case 170000001 ... 200000000: - freqsel = FREQSEL_200M_170M; - break; - - case 140000001 ... 170000000: - freqsel = FREQSEL_170M_140M; - break; - - case 110000001 ... 140000000: - freqsel = FREQSEL_140M_110M; - break; - - case 80000001 ... 110000000: - freqsel = FREQSEL_110M_80M; - break; - - case 50000000 ... 80000000: - freqsel = FREQSEL_80M_50M; - break; - - case 250000001 ... 275000000: - freqsel = FREQSEL_275M_250M; - break; - - case 225000001 ... 250000000: - freqsel = FREQSEL_250M_225M; - break; - - case 200000001 ... 225000000: - freqsel = FREQSEL_225M_200M; - break; - default: - break; - } - /* Clock rate is checked against upper limit. It may fall low during init */ - if (rate > 200000000) - dev_warn(&phy->dev, "Unsupported rate: %lu\n", rate); - - udelay(5); - - if (lock == 0) { - /* PDB will be done only once per boot */ - update_reg(tbh_phy, PHY_CFG_0, PWR_DOWN_MASK, - PWR_DOWN_SHIFT, 0x1); - lock = 1; - /* - * According to the user manual, it asks driver to wait 5us for - * calpad busy trimming. However it is documented that this value is - * PVT(A.K.A. process, voltage and temperature) relevant, so some - * failure cases are found which indicates we should be more tolerant - * to calpad busy trimming. - */ - ret = readl_poll_timeout(tbh_phy->reg_base + PHY_STAT, - val, (val & CAL_DONE), 10, 50); - if (ret) { - dev_err(&phy->dev, "caldone failed, ret=%d\n", ret); - return ret; - } - } - rate = clk_get_rate(tbh_phy->emmcclk); - switch (rate) { - case 200000000: - /* Set frequency of the DLL operation */ - update_reg(tbh_phy, PHY_CFG_2, SEL_FREQ_MASK, SEL_FREQ_SHIFT, freqsel); - - /* Enable DLL */ - update_reg(tbh_phy, PHY_CFG_0, DLL_EN_MASK, DLL_EN_SHIFT, 0x1); - - /* - * After enabling analog DLL circuits docs say that we need 10.2 us if - * our source clock is at 50 MHz and that lock time scales linearly - * with clock speed. If we are powering on the PHY and the card clock - * is super slow (like 100kHz) this could take as long as 5.1 ms as - * per the math: 10.2 us * (50000000 Hz / 100000 Hz) => 5.1 ms - * hopefully we won't be running at 100 kHz, but we should still make - * sure we wait long enough. - * - * NOTE: There appear to be corner cases where the DLL seems to take - * extra long to lock for reasons that aren't understood. In some - * extreme cases we've seen it take up to over 10ms (!). We'll be - * generous and give it 50ms. - */ - ret = readl_poll_timeout(tbh_phy->reg_base + PHY_STAT, - val, (val & DLL_RDY), 10, 50 * USEC_PER_MSEC); - if (ret) { - dev_err(&phy->dev, "dllrdy failed, ret=%d\n", ret); - return ret; - } - break; - - default: - break; - } - return 0; -} - -static int thunderbay_emmc_phy_init(struct phy *phy) -{ - struct thunderbay_emmc_phy *tbh_phy = phy_get_drvdata(phy); - - tbh_phy->emmcclk = clk_get(&phy->dev, "emmcclk"); - - return PTR_ERR_OR_ZERO(tbh_phy->emmcclk); -} - -static int thunderbay_emmc_phy_exit(struct phy *phy) -{ - struct thunderbay_emmc_phy *tbh_phy = phy_get_drvdata(phy); - - clk_put(tbh_phy->emmcclk); - - return 0; -} - -static int thunderbay_emmc_phy_power_on(struct phy *phy) -{ - struct thunderbay_emmc_phy *tbh_phy = phy_get_drvdata(phy); - unsigned long rate; - - /* Overwrite capability bits configurable in bootloader */ - update_reg(tbh_phy, CTRL_CFG_0, - SUPPORT_HS_MASK, SUPPORT_HS_SHIFT, 0x1); - update_reg(tbh_phy, CTRL_CFG_0, - SUPPORT_8B_MASK, SUPPORT_8B_SHIFT, 0x1); - update_reg(tbh_phy, CTRL_CFG_1, - SUPPORT_SDR50_MASK, SUPPORT_SDR50_SHIFT, 0x1); - update_reg(tbh_phy, CTRL_CFG_1, - SUPPORT_DDR50_MASK, SUPPORT_DDR50_SHIFT, 0x1); - update_reg(tbh_phy, CTRL_CFG_1, - SUPPORT_SDR104_MASK, SUPPORT_SDR104_SHIFT, 0x1); - update_reg(tbh_phy, CTRL_CFG_1, - SUPPORT_HS400_MASK, SUPPORT_HS400_SHIFT, 0x1); - update_reg(tbh_phy, CTRL_CFG_1, - SUPPORT_64B_MASK, SUPPORT_64B_SHIFT, 0x1); - - if (tbh_phy->phy_power_sts == PHY_UNINITIALIZED) { - /* Indicates initialization, settings for init, same as 400KHZ setting */ - update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_TXCLK_MASK, SEL_DLY_TXCLK_SHIFT, 0x1); - update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_RXCLK_MASK, SEL_DLY_RXCLK_SHIFT, 0x1); - update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_ENA_MASK, ITAP_DLY_ENA_SHIFT, 0x0); - update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_SEL_MASK, ITAP_DLY_SEL_SHIFT, 0x0); - update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_ENA_MASK, OTAP_DLY_ENA_SHIFT, 0x0); - update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_SEL_MASK, OTAP_DLY_SEL_SHIFT, 0); - update_reg(tbh_phy, PHY_CFG_0, DLL_TRIM_ICP_MASK, DLL_TRIM_ICP_SHIFT, 0); - update_reg(tbh_phy, PHY_CFG_0, DR_TY_MASK, DR_TY_SHIFT, 0x1); - - } else if (tbh_phy->phy_power_sts == PHY_INITIALIZED) { - /* Indicates actual clock setting */ - rate = clk_get_rate(tbh_phy->emmcclk); - switch (rate) { - case 200000000: - update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_TXCLK_MASK, - SEL_DLY_TXCLK_SHIFT, 0x0); - update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_RXCLK_MASK, - SEL_DLY_RXCLK_SHIFT, 0x0); - update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_ENA_MASK, - ITAP_DLY_ENA_SHIFT, 0x0); - update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_SEL_MASK, - ITAP_DLY_SEL_SHIFT, 0x0); - update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_ENA_MASK, - OTAP_DLY_ENA_SHIFT, 0x1); - update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_SEL_MASK, - OTAP_DLY_SEL_SHIFT, 2); - update_reg(tbh_phy, PHY_CFG_0, DLL_TRIM_ICP_MASK, - DLL_TRIM_ICP_SHIFT, 0x8); - update_reg(tbh_phy, PHY_CFG_0, DR_TY_MASK, - DR_TY_SHIFT, 0x1); - /* For HS400 only */ - update_reg(tbh_phy, PHY_CFG_2, SEL_STRB_MASK, - SEL_STRB_SHIFT, STRB); - break; - - case 50000000 ... 52000000: - /* For both HS and DDR52 this setting works */ - update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_TXCLK_MASK, - SEL_DLY_TXCLK_SHIFT, 0x1); - update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_RXCLK_MASK, - SEL_DLY_RXCLK_SHIFT, 0x1); - update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_ENA_MASK, - ITAP_DLY_ENA_SHIFT, 0x0); - update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_SEL_MASK, - ITAP_DLY_SEL_SHIFT, 0x0); - update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_ENA_MASK, - OTAP_DLY_ENA_SHIFT, 0x1); - update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_SEL_MASK, - OTAP_DLY_SEL_SHIFT, 4); - update_reg(tbh_phy, PHY_CFG_0, DLL_TRIM_ICP_MASK, - DLL_TRIM_ICP_SHIFT, 0x8); - update_reg(tbh_phy, PHY_CFG_0, - DR_TY_MASK, DR_TY_SHIFT, 0x1); - break; - - case 400000: - update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_TXCLK_MASK, - SEL_DLY_TXCLK_SHIFT, 0x1); - update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_RXCLK_MASK, - SEL_DLY_RXCLK_SHIFT, 0x1); - update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_ENA_MASK, - ITAP_DLY_ENA_SHIFT, 0x0); - update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_SEL_MASK, - ITAP_DLY_SEL_SHIFT, 0x0); - update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_ENA_MASK, - OTAP_DLY_ENA_SHIFT, 0x0); - update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_SEL_MASK, - OTAP_DLY_SEL_SHIFT, 0); - update_reg(tbh_phy, PHY_CFG_0, DLL_TRIM_ICP_MASK, - DLL_TRIM_ICP_SHIFT, 0); - update_reg(tbh_phy, PHY_CFG_0, DR_TY_MASK, DR_TY_SHIFT, 0x1); - break; - - default: - update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_TXCLK_MASK, - SEL_DLY_TXCLK_SHIFT, 0x1); - update_reg(tbh_phy, PHY_CFG_0, SEL_DLY_RXCLK_MASK, - SEL_DLY_RXCLK_SHIFT, 0x1); - update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_ENA_MASK, - ITAP_DLY_ENA_SHIFT, 0x0); - update_reg(tbh_phy, PHY_CFG_0, ITAP_DLY_SEL_MASK, - ITAP_DLY_SEL_SHIFT, 0x0); - update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_ENA_MASK, - OTAP_DLY_ENA_SHIFT, 0x1); - update_reg(tbh_phy, PHY_CFG_0, OTAP_DLY_SEL_MASK, - OTAP_DLY_SEL_SHIFT, 2); - update_reg(tbh_phy, PHY_CFG_0, DLL_TRIM_ICP_MASK, - DLL_TRIM_ICP_SHIFT, 0x8); - update_reg(tbh_phy, PHY_CFG_0, DR_TY_MASK, - DR_TY_SHIFT, 0x1); - break; - } - /* Reset, init seq called without phy_power_off, this indicates init seq */ - tbh_phy->phy_power_sts = PHY_UNINITIALIZED; - } - - update_reg(tbh_phy, PHY_CFG_0, RETRIM_EN_MASK, RETRIM_EN_SHIFT, 0x1); - update_reg(tbh_phy, PHY_CFG_0, RETRIM_MASK, RETRIM_SHIFT, 0x0); - - return thunderbay_emmc_phy_power(phy, 1); -} - -static int thunderbay_emmc_phy_power_off(struct phy *phy) -{ - struct thunderbay_emmc_phy *tbh_phy = phy_get_drvdata(phy); - - tbh_phy->phy_power_sts = PHY_INITIALIZED; - - return thunderbay_emmc_phy_power(phy, 0); -} - -static const struct phy_ops thunderbay_emmc_phy_ops = { - .init = thunderbay_emmc_phy_init, - .exit = thunderbay_emmc_phy_exit, - .power_on = thunderbay_emmc_phy_power_on, - .power_off = thunderbay_emmc_phy_power_off, - .owner = THIS_MODULE, -}; - -static const struct of_device_id thunderbay_emmc_phy_of_match[] = { - { .compatible = "intel,thunderbay-emmc-phy", - (void *)&thunderbay_emmc_phy_ops }, - {} -}; -MODULE_DEVICE_TABLE(of, thunderbay_emmc_phy_of_match); - -static int thunderbay_emmc_phy_probe(struct platform_device *pdev) -{ - struct thunderbay_emmc_phy *tbh_phy; - struct phy_provider *phy_provider; - struct device *dev = &pdev->dev; - const struct of_device_id *id; - struct phy *generic_phy; - struct resource *res; - - if (!dev->of_node) - return -ENODEV; - - tbh_phy = devm_kzalloc(dev, sizeof(*tbh_phy), GFP_KERNEL); - if (!tbh_phy) - return -ENOMEM; - - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - tbh_phy->reg_base = devm_ioremap_resource(&pdev->dev, res); - if (IS_ERR(tbh_phy->reg_base)) - return PTR_ERR(tbh_phy->reg_base); - - tbh_phy->phy_power_sts = PHY_UNINITIALIZED; - id = of_match_node(thunderbay_emmc_phy_of_match, pdev->dev.of_node); - if (!id) { - dev_err(dev, "failed to get match_node\n"); - return -EINVAL; - } - - generic_phy = devm_phy_create(dev, dev->of_node, id->data); - if (IS_ERR(generic_phy)) { - dev_err(dev, "failed to create PHY\n"); - return PTR_ERR(generic_phy); - } - - phy_set_drvdata(generic_phy, tbh_phy); - phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate); - - return PTR_ERR_OR_ZERO(phy_provider); -} - -static struct platform_driver thunderbay_emmc_phy_driver = { - .probe = thunderbay_emmc_phy_probe, - .driver = { - .name = "thunderbay-emmc-phy", - .of_match_table = thunderbay_emmc_phy_of_match, - }, -}; -module_platform_driver(thunderbay_emmc_phy_driver); - -MODULE_AUTHOR("Nandhini S "); -MODULE_AUTHOR("Rashmi A "); -MODULE_DESCRIPTION("Intel Thunder Bay eMMC PHY driver"); -MODULE_LICENSE("GPL v2"); diff --git a/drivers/phy/marvell/phy-pxa-28nm-hsic.c b/drivers/phy/marvell/phy-pxa-28nm-hsic.c index c5c100563f556559ab67db34d969bd07371e9215..eff6dd6b2dd01d0f2be6a7979947b7a0135094ce 100644 --- a/drivers/phy/marvell/phy-pxa-28nm-hsic.c +++ b/drivers/phy/marvell/phy-pxa-28nm-hsic.c @@ -199,7 +199,7 @@ static struct platform_driver mv_hsic_phy_driver = { .probe = mv_hsic_phy_probe, .driver = { .name = "mv-hsic-phy", - .of_match_table = of_match_ptr(mv_hsic_phy_dt_match), + .of_match_table = mv_hsic_phy_dt_match, }, }; module_platform_driver(mv_hsic_phy_driver); diff --git a/drivers/phy/marvell/phy-pxa-28nm-usb2.c b/drivers/phy/marvell/phy-pxa-28nm-usb2.c index 0b390b9d2ae12f067441dc6f1750c57d32ff72ea..1b2107f80f3a7a3d6da7891fc0dd76869a4cc529 100644 --- a/drivers/phy/marvell/phy-pxa-28nm-usb2.c +++ b/drivers/phy/marvell/phy-pxa-28nm-usb2.c @@ -331,7 +331,7 @@ static struct platform_driver mv_usb2_phy_driver = { .probe = mv_usb2_phy_probe, .driver = { .name = "mv-usb2-phy", - .of_match_table = of_match_ptr(mv_usbphy_dt_match), + .of_match_table = mv_usbphy_dt_match, }, }; module_platform_driver(mv_usb2_phy_driver); diff --git a/drivers/phy/mediatek/Makefile b/drivers/phy/mediatek/Makefile index fb1f8edaffa71de2a8f63b1739734c8b3a6b01bc..c9a50395533eb1f859baf8609864125939fbbb2a 100644 --- a/drivers/phy/mediatek/Makefile +++ b/drivers/phy/mediatek/Makefile @@ -12,6 +12,7 @@ obj-$(CONFIG_PHY_MTK_XSPHY) += phy-mtk-xsphy.o phy-mtk-hdmi-drv-y := phy-mtk-hdmi.o phy-mtk-hdmi-drv-y += phy-mtk-hdmi-mt2701.o phy-mtk-hdmi-drv-y += phy-mtk-hdmi-mt8173.o +phy-mtk-hdmi-drv-y += phy-mtk-hdmi-mt8195.o obj-$(CONFIG_PHY_MTK_HDMI) += phy-mtk-hdmi-drv.o phy-mtk-mipi-dsi-drv-y := phy-mtk-mipi-dsi.o diff --git a/drivers/phy/mediatek/phy-mtk-hdmi-mt8195.c b/drivers/phy/mediatek/phy-mtk-hdmi-mt8195.c new file mode 100644 index 0000000000000000000000000000000000000000..caa953780beebb85a07fe2e582ad70fbfec43f55 --- /dev/null +++ b/drivers/phy/mediatek/phy-mtk-hdmi-mt8195.c @@ -0,0 +1,491 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2022 MediaTek Inc. + * Copyright (c) 2022 BayLibre, SAS + */ +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "phy-mtk-io.h" +#include "phy-mtk-hdmi.h" +#include "phy-mtk-hdmi-mt8195.h" + +static void mtk_hdmi_ana_fifo_en(struct mtk_hdmi_phy *hdmi_phy) +{ + /* make data fifo writable for hdmi2.0 */ + mtk_phy_set_bits(hdmi_phy->regs + HDMI_ANA_CTL, REG_ANA_HDMI20_FIFO_EN); +} + +static void +mtk_phy_tmds_clk_ratio(struct mtk_hdmi_phy *hdmi_phy, bool enable) +{ + void __iomem *regs = hdmi_phy->regs; + + mtk_hdmi_ana_fifo_en(hdmi_phy); + + /* HDMI 2.0 specification, 3.4Gbps <= TMDS Bit Rate <= 6G, + * clock bit ratio 1:40, under 3.4Gbps, clock bit ratio 1:10 + */ + if (enable) + mtk_phy_update_field(regs + HDMI20_CLK_CFG, REG_TXC_DIV, 3); + else + mtk_phy_clear_bits(regs + HDMI20_CLK_CFG, REG_TXC_DIV); +} + +static void mtk_hdmi_pll_sel_src(struct clk_hw *hw) +{ + struct mtk_hdmi_phy *hdmi_phy = to_mtk_hdmi_phy(hw); + void __iomem *regs = hdmi_phy->regs; + + mtk_phy_clear_bits(regs + HDMI_CTL_3, REG_HDMITX_REF_XTAL_SEL); + mtk_phy_clear_bits(regs + HDMI_CTL_3, REG_HDMITX_REF_RESPLL_SEL); + + /* DA_HDMITX21_REF_CK for TXPLL input source */ + mtk_phy_clear_bits(regs + HDMI_1_CFG_10, RG_HDMITXPLL_REF_CK_SEL); +} + +static void mtk_hdmi_pll_perf(struct clk_hw *hw) +{ + struct mtk_hdmi_phy *hdmi_phy = to_mtk_hdmi_phy(hw); + void __iomem *regs = hdmi_phy->regs; + + mtk_phy_set_bits(regs + HDMI_1_PLL_CFG_0, RG_HDMITXPLL_BP2); + mtk_phy_set_bits(regs + HDMI_1_PLL_CFG_2, RG_HDMITXPLL_BC); + mtk_phy_update_field(regs + HDMI_1_PLL_CFG_2, RG_HDMITXPLL_IC, 0x1); + mtk_phy_update_field(regs + HDMI_1_PLL_CFG_2, RG_HDMITXPLL_BR, 0x2); + mtk_phy_update_field(regs + HDMI_1_PLL_CFG_2, RG_HDMITXPLL_IR, 0x2); + mtk_phy_set_bits(regs + HDMI_1_PLL_CFG_2, RG_HDMITXPLL_BP); + mtk_phy_clear_bits(regs + HDMI_1_PLL_CFG_0, RG_HDMITXPLL_IBAND_FIX_EN); + mtk_phy_clear_bits(regs + HDMI_1_PLL_CFG_1, RG_HDMITXPLL_RESERVE_BIT14); + mtk_phy_clear_bits(regs + HDMI_1_PLL_CFG_2, RG_HDMITXPLL_HIKVCO); + mtk_phy_update_field(regs + HDMI_1_PLL_CFG_0, RG_HDMITXPLL_HREN, 0x1); + mtk_phy_update_field(regs + HDMI_1_PLL_CFG_0, RG_HDMITXPLL_LVR_SEL, 0x1); + mtk_phy_set_bits(regs + HDMI_1_PLL_CFG_1, RG_HDMITXPLL_RESERVE_BIT12_11); + mtk_phy_set_bits(regs + HDMI_1_PLL_CFG_0, RG_HDMITXPLL_TCL_EN); +} + +static int mtk_hdmi_pll_set_hw(struct clk_hw *hw, u8 prediv, + u8 fbkdiv_high, + u32 fbkdiv_low, + u8 fbkdiv_hs3, u8 posdiv1, + u8 posdiv2, u8 txprediv, + u8 txposdiv, + u8 digital_div) +{ + u8 txposdiv_value; + u8 div3_ctrl_value; + u8 posdiv_vallue; + u8 div_ctrl_value; + u8 reserve_3_2_value; + u8 prediv_value; + u8 reserve13_value; + struct mtk_hdmi_phy *hdmi_phy = to_mtk_hdmi_phy(hw); + void __iomem *regs = hdmi_phy->regs; + + mtk_hdmi_pll_sel_src(hw); + + mtk_hdmi_pll_perf(hw); + + mtk_phy_update_field(regs + HDMI_1_CFG_10, RG_HDMITX21_BIAS_PE_BG_VREF_SEL, 0x2); + mtk_phy_clear_bits(regs + HDMI_1_CFG_10, RG_HDMITX21_VREF_SEL); + mtk_phy_update_field(regs + HDMI_1_CFG_9, RG_HDMITX21_SLDO_VREF_SEL, 0x2); + mtk_phy_clear_bits(regs + HDMI_1_CFG_10, RG_HDMITX21_BIAS_PE_VREF_SELB); + mtk_phy_set_bits(regs + HDMI_1_CFG_3, RG_HDMITX21_SLDOLPF_EN); + mtk_phy_update_field(regs + HDMI_1_CFG_6, RG_HDMITX21_INTR_CAL, 0x11); + mtk_phy_set_bits(regs + HDMI_1_PLL_CFG_2, RG_HDMITXPLL_PWD); + + /* TXPOSDIV */ + txposdiv_value = ilog2(txposdiv); + + mtk_phy_update_field(regs + HDMI_1_CFG_6, RG_HDMITX21_TX_POSDIV, txposdiv_value); + mtk_phy_set_bits(regs + HDMI_1_CFG_6, RG_HDMITX21_TX_POSDIV_EN); + mtk_phy_clear_bits(regs + HDMI_1_CFG_6, RG_HDMITX21_FRL_EN); + + /* TXPREDIV */ + switch (txprediv) { + case 2: + div3_ctrl_value = 0x0; + posdiv_vallue = 0x0; + break; + case 4: + div3_ctrl_value = 0x0; + posdiv_vallue = 0x1; + break; + case 6: + div3_ctrl_value = 0x1; + posdiv_vallue = 0x0; + break; + case 12: + div3_ctrl_value = 0x1; + posdiv_vallue = 0x1; + break; + default: + return -EINVAL; + } + + mtk_phy_update_field(regs + HDMI_1_PLL_CFG_4, RG_HDMITXPLL_POSDIV_DIV3_CTRL, div3_ctrl_value); + mtk_phy_update_field(regs + HDMI_1_PLL_CFG_4, RG_HDMITXPLL_POSDIV, posdiv_vallue); + + /* POSDIV1 */ + switch (posdiv1) { + case 5: + div_ctrl_value = 0x0; + break; + case 10: + div_ctrl_value = 0x1; + break; + case 12: + div_ctrl_value = 0x2; + break; + case 15: + div_ctrl_value = 0x3; + break; + default: + return -EINVAL; + } + + mtk_phy_update_field(regs + HDMI_1_PLL_CFG_4, RG_HDMITXPLL_DIV_CTRL, div_ctrl_value); + + /* DE add new setting */ + mtk_phy_clear_bits(regs + HDMI_1_PLL_CFG_1, RG_HDMITXPLL_RESERVE_BIT14); + + /* POSDIV2 */ + switch (posdiv2) { + case 1: + reserve_3_2_value = 0x0; + break; + case 2: + reserve_3_2_value = 0x1; + break; + case 4: + reserve_3_2_value = 0x2; + break; + case 6: + reserve_3_2_value = 0x3; + break; + default: + return -EINVAL; + } + + mtk_phy_update_field(regs + HDMI_1_PLL_CFG_1, RG_HDMITXPLL_RESERVE_BIT3_2, reserve_3_2_value); + + /* DE add new setting */ + mtk_phy_update_field(regs + HDMI_1_PLL_CFG_1, RG_HDMITXPLL_RESERVE_BIT1_0, 0x2); + + /* PREDIV */ + prediv_value = ilog2(prediv); + + mtk_phy_update_field(regs + HDMI_1_PLL_CFG_4, RG_HDMITXPLL_PREDIV, prediv_value); + + /* FBKDIV_HS3 */ + reserve13_value = ilog2(fbkdiv_hs3); + + mtk_phy_update_field(regs + HDMI_1_PLL_CFG_1, RG_HDMITXPLL_RESERVE_BIT13, reserve13_value); + + /* FBDIV */ + mtk_phy_update_field(regs + HDMI_1_PLL_CFG_4, RG_HDMITXPLL_FBKDIV_HIGH, fbkdiv_high); + mtk_phy_update_field(regs + HDMI_1_PLL_CFG_3, RG_HDMITXPLL_FBKDIV_LOW, fbkdiv_low); + + /* Digital DIVIDER */ + mtk_phy_clear_bits(regs + HDMI_CTL_3, REG_PIXEL_CLOCK_SEL); + + if (digital_div == 1) { + mtk_phy_clear_bits(regs + HDMI_CTL_3, REG_HDMITX_PIXEL_CLOCK); + } else { + mtk_phy_set_bits(regs + HDMI_CTL_3, REG_HDMITX_PIXEL_CLOCK); + mtk_phy_update_field(regs + HDMI_CTL_3, REG_HDMITXPLL_DIV, digital_div - 1); + } + + return 0; +} + +static int mtk_hdmi_pll_calc(struct mtk_hdmi_phy *hdmi_phy, struct clk_hw *hw, + unsigned long rate, unsigned long parent_rate) +{ + u8 digital_div, txprediv, txposdiv, fbkdiv_high, posdiv1, posdiv2; + u64 tmds_clk, pixel_clk, da_hdmitx21_ref_ck, ns_hdmipll_ck, pcw; + u8 txpredivs[4] = { 2, 4, 6, 12 }; + u32 fbkdiv_low; + int i; + + pixel_clk = rate; + tmds_clk = pixel_clk; + + if (tmds_clk < 25 * MEGA || tmds_clk > 594 * MEGA) + return -EINVAL; + + if (tmds_clk >= 340 * MEGA) + hdmi_phy->tmds_over_340M = true; + else + hdmi_phy->tmds_over_340M = false; + + /* in Hz */ + da_hdmitx21_ref_ck = 26 * MEGA; + + /* TXPOSDIV stage treatment: + * 0M < TMDS clk < 54M /8 + * 54M <= TMDS clk < 148.35M /4 + * 148.35M <=TMDS clk < 296.7M /2 + * 296.7 <=TMDS clk <= 594M /1 + */ + if (tmds_clk < 54 * MEGA) + txposdiv = 8; + else if (tmds_clk >= 54 * MEGA && tmds_clk < 148.35 * MEGA) + txposdiv = 4; + else if (tmds_clk >= 148.35 * MEGA && tmds_clk < 296.7 * MEGA) + txposdiv = 2; + else if (tmds_clk >= 296.7 * MEGA && tmds_clk <= 594 * MEGA) + txposdiv = 1; + else + return -EINVAL; + + /* calculate txprediv: can be 2, 4, 6, 12 + * ICO clk = 5*TMDS_CLK*TXPOSDIV*TXPREDIV + * ICO clk constraint: 5G =< ICO clk <= 12G + */ + for (i = 0; i < ARRAY_SIZE(txpredivs); i++) { + ns_hdmipll_ck = 5 * tmds_clk * txposdiv * txpredivs[i]; + if (ns_hdmipll_ck >= 5 * GIGA && + ns_hdmipll_ck <= 1 * GIGA) + break; + } + if (i == (ARRAY_SIZE(txpredivs) - 1) && + (ns_hdmipll_ck < 5 * GIGA || ns_hdmipll_ck > 12 * GIGA)) { + return -EINVAL; + } + if (i == ARRAY_SIZE(txpredivs)) + return -EINVAL; + + txprediv = txpredivs[i]; + + /* PCW calculation: FBKDIV + * formula: pcw=(frequency_out*2^pcw_bit) / frequency_in / FBKDIV_HS3; + * RG_HDMITXPLL_FBKDIV[32:0]: + * [32,24] 9bit integer, [23,0]:24bit fraction + */ + pcw = div_u64(((u64)ns_hdmipll_ck) << PCW_DECIMAL_WIDTH, + da_hdmitx21_ref_ck * PLL_FBKDIV_HS3); + + if (pcw > GENMASK_ULL(32, 0)) + return -EINVAL; + + fbkdiv_high = FIELD_GET(GENMASK_ULL(63, 32), pcw); + fbkdiv_low = FIELD_GET(GENMASK(31, 0), pcw); + + /* posdiv1: + * posdiv1 stage treatment according to color_depth: + * 24bit -> posdiv1 /10, 30bit -> posdiv1 /12.5, + * 36bit -> posdiv1 /15, 48bit -> posdiv1 /10 + */ + posdiv1 = 10; + posdiv2 = 1; + + /* Digital clk divider, max /32 */ + digital_div = div_u64(ns_hdmipll_ck, posdiv1 * posdiv2 * pixel_clk); + if (!(digital_div <= 32 && digital_div >= 1)) + return -EINVAL; + + return mtk_hdmi_pll_set_hw(hw, PLL_PREDIV, fbkdiv_high, fbkdiv_low, + PLL_FBKDIV_HS3, posdiv1, posdiv2, txprediv, + txposdiv, digital_div); +} + +static int mtk_hdmi_pll_drv_setting(struct clk_hw *hw) +{ + struct mtk_hdmi_phy *hdmi_phy = to_mtk_hdmi_phy(hw); + void __iomem *regs = hdmi_phy->regs; + u8 data_channel_bias, clk_channel_bias; + u8 impedance, impedance_en; + u32 tmds_clk; + u32 pixel_clk = hdmi_phy->pll_rate; + + tmds_clk = pixel_clk; + + /* bias & impedance setting: + * 3G < data rate <= 6G: enable impedance 100ohm, + * data channel bias 24mA, clock channel bias 20mA + * pixel clk >= HD, 74.175MHZ <= pixel clk <= 300MHZ: + * enalbe impedance 100ohm + * data channel 20mA, clock channel 16mA + * 27M =< pixel clk < 74.175: disable impedance + * data channel & clock channel bias 10mA + */ + + /* 3G < data rate <= 6G, 300M < tmds rate <= 594M */ + if (tmds_clk > 300 * MEGA && tmds_clk <= 594 * MEGA) { + data_channel_bias = 0x3c; /* 24mA */ + clk_channel_bias = 0x34; /* 20mA */ + impedance_en = 0xf; + impedance = 0x36; /* 100ohm */ + } else if (pixel_clk >= 74.175 * MEGA && pixel_clk <= 300 * MEGA) { + data_channel_bias = 0x34; /* 20mA */ + clk_channel_bias = 0x2c; /* 16mA */ + impedance_en = 0xf; + impedance = 0x36; /* 100ohm */ + } else if (pixel_clk >= 27 * MEGA && pixel_clk < 74.175 * MEGA) { + data_channel_bias = 0x14; /* 10mA */ + clk_channel_bias = 0x14; /* 10mA */ + impedance_en = 0x0; + impedance = 0x0; + } else { + return -EINVAL; + } + + /* bias */ + mtk_phy_update_field(regs + HDMI_1_CFG_1, RG_HDMITX21_DRV_IBIAS_D0, data_channel_bias); + mtk_phy_update_field(regs + HDMI_1_CFG_1, RG_HDMITX21_DRV_IBIAS_D1, data_channel_bias); + mtk_phy_update_field(regs + HDMI_1_CFG_1, RG_HDMITX21_DRV_IBIAS_D2, data_channel_bias); + mtk_phy_update_field(regs + HDMI_1_CFG_0, RG_HDMITX21_DRV_IBIAS_CLK, clk_channel_bias); + + /* impedance */ + mtk_phy_update_field(regs + HDMI_1_CFG_0, RG_HDMITX21_DRV_IMP_EN, impedance_en); + mtk_phy_update_field(regs + HDMI_1_CFG_2, RG_HDMITX21_DRV_IMP_D0_EN1, impedance); + mtk_phy_update_field(regs + HDMI_1_CFG_2, RG_HDMITX21_DRV_IMP_D1_EN1, impedance); + mtk_phy_update_field(regs + HDMI_1_CFG_2, RG_HDMITX21_DRV_IMP_D2_EN1, impedance); + mtk_phy_update_field(regs + HDMI_1_CFG_2, RG_HDMITX21_DRV_IMP_CLK_EN1, impedance); + + return 0; +} + +static int mtk_hdmi_pll_prepare(struct clk_hw *hw) +{ + struct mtk_hdmi_phy *hdmi_phy = to_mtk_hdmi_phy(hw); + void __iomem *regs = hdmi_phy->regs; + + mtk_phy_set_bits(regs + HDMI_1_CFG_6, RG_HDMITX21_TX_POSDIV_EN); + + mtk_phy_set_bits(regs + HDMI_1_CFG_0, RG_HDMITX21_SER_EN); + mtk_phy_set_bits(regs + HDMI_1_CFG_6, RG_HDMITX21_D0_DRV_OP_EN); + mtk_phy_set_bits(regs + HDMI_1_CFG_6, RG_HDMITX21_D1_DRV_OP_EN); + mtk_phy_set_bits(regs + HDMI_1_CFG_6, RG_HDMITX21_D2_DRV_OP_EN); + mtk_phy_set_bits(regs + HDMI_1_CFG_6, RG_HDMITX21_CK_DRV_OP_EN); + + mtk_phy_clear_bits(regs + HDMI_1_CFG_6, RG_HDMITX21_FRL_D0_EN); + mtk_phy_clear_bits(regs + HDMI_1_CFG_6, RG_HDMITX21_FRL_D1_EN); + mtk_phy_clear_bits(regs + HDMI_1_CFG_6, RG_HDMITX21_FRL_D2_EN); + mtk_phy_clear_bits(regs + HDMI_1_CFG_6, RG_HDMITX21_FRL_CK_EN); + + mtk_hdmi_pll_drv_setting(hw); + + mtk_phy_clear_bits(regs + HDMI_1_CFG_10, RG_HDMITX21_BG_PWD); + mtk_phy_set_bits(regs + HDMI_1_CFG_6, RG_HDMITX21_BIAS_EN); + mtk_phy_set_bits(regs + HDMI_1_CFG_3, RG_HDMITX21_CKLDO_EN); + mtk_phy_set_bits(regs + HDMI_1_CFG_3, RG_HDMITX21_SLDO_EN); + + mtk_phy_set_bits(regs + HDMI_1_PLL_CFG_4, DA_HDMITXPLL_PWR_ON); + usleep_range(5, 10); + mtk_phy_clear_bits(regs + HDMI_1_PLL_CFG_4, DA_HDMITXPLL_ISO_EN); + usleep_range(5, 10); + mtk_phy_clear_bits(regs + HDMI_1_PLL_CFG_2, RG_HDMITXPLL_PWD); + usleep_range(30, 50); + return 0; +} + +static void mtk_hdmi_pll_unprepare(struct clk_hw *hw) +{ + struct mtk_hdmi_phy *hdmi_phy = to_mtk_hdmi_phy(hw); + void __iomem *regs = hdmi_phy->regs; + + mtk_phy_set_bits(regs + HDMI_1_CFG_10, RG_HDMITX21_BG_PWD); + mtk_phy_clear_bits(regs + HDMI_1_CFG_6, RG_HDMITX21_BIAS_EN); + mtk_phy_clear_bits(regs + HDMI_1_CFG_3, RG_HDMITX21_CKLDO_EN); + mtk_phy_clear_bits(regs + HDMI_1_CFG_3, RG_HDMITX21_SLDO_EN); + + mtk_phy_set_bits(regs + HDMI_1_PLL_CFG_2, RG_HDMITXPLL_PWD); + usleep_range(10, 20); + mtk_phy_set_bits(regs + HDMI_1_PLL_CFG_4, DA_HDMITXPLL_ISO_EN); + usleep_range(10, 20); + mtk_phy_clear_bits(regs + HDMI_1_PLL_CFG_4, DA_HDMITXPLL_PWR_ON); +} + +static int mtk_hdmi_pll_set_rate(struct clk_hw *hw, unsigned long rate, + unsigned long parent_rate) +{ + struct mtk_hdmi_phy *hdmi_phy = to_mtk_hdmi_phy(hw); + + dev_dbg(hdmi_phy->dev, "%s: %lu Hz, parent: %lu Hz\n", __func__, rate, + parent_rate); + + return mtk_hdmi_pll_calc(hdmi_phy, hw, rate, parent_rate); +} + +static long mtk_hdmi_pll_round_rate(struct clk_hw *hw, unsigned long rate, + unsigned long *parent_rate) +{ + struct mtk_hdmi_phy *hdmi_phy = to_mtk_hdmi_phy(hw); + + hdmi_phy->pll_rate = rate; + return rate; +} + +static unsigned long mtk_hdmi_pll_recalc_rate(struct clk_hw *hw, + unsigned long parent_rate) +{ + struct mtk_hdmi_phy *hdmi_phy = to_mtk_hdmi_phy(hw); + + return hdmi_phy->pll_rate; +} + +static const struct clk_ops mtk_hdmi_pll_ops = { + .prepare = mtk_hdmi_pll_prepare, + .unprepare = mtk_hdmi_pll_unprepare, + .set_rate = mtk_hdmi_pll_set_rate, + .round_rate = mtk_hdmi_pll_round_rate, + .recalc_rate = mtk_hdmi_pll_recalc_rate, +}; + +static void vtx_signal_en(struct mtk_hdmi_phy *hdmi_phy, bool on) +{ + void __iomem *regs = hdmi_phy->regs; + + if (on) + mtk_phy_set_bits(regs + HDMI_1_CFG_0, RG_HDMITX21_DRV_EN); + else + mtk_phy_clear_bits(regs + HDMI_1_CFG_0, RG_HDMITX21_DRV_EN); +} + +static void mtk_hdmi_phy_enable_tmds(struct mtk_hdmi_phy *hdmi_phy) +{ + vtx_signal_en(hdmi_phy, true); + usleep_range(100, 150); +} + +static void mtk_hdmi_phy_disable_tmds(struct mtk_hdmi_phy *hdmi_phy) +{ + vtx_signal_en(hdmi_phy, false); +} + +static int mtk_hdmi_phy_configure(struct phy *phy, union phy_configure_opts *opts) +{ + struct phy_configure_opts_dp *dp_opts = &opts->dp; + struct mtk_hdmi_phy *hdmi_phy = phy_get_drvdata(phy); + int ret; + + ret = clk_set_rate(hdmi_phy->pll, dp_opts->link_rate); + + if (ret) + return ret; + + mtk_phy_tmds_clk_ratio(hdmi_phy, hdmi_phy->tmds_over_340M); + + return ret; +} + +struct mtk_hdmi_phy_conf mtk_hdmi_phy_8195_conf = { + .flags = CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, + .hdmi_phy_clk_ops = &mtk_hdmi_pll_ops, + .hdmi_phy_enable_tmds = mtk_hdmi_phy_enable_tmds, + .hdmi_phy_disable_tmds = mtk_hdmi_phy_disable_tmds, + .hdmi_phy_configure = mtk_hdmi_phy_configure, +}; + +MODULE_AUTHOR("Can Zeng "); +MODULE_DESCRIPTION("MediaTek MT8195 HDMI PHY Driver"); +MODULE_LICENSE("GPL v2"); diff --git a/drivers/phy/mediatek/phy-mtk-hdmi-mt8195.h b/drivers/phy/mediatek/phy-mtk-hdmi-mt8195.h new file mode 100644 index 0000000000000000000000000000000000000000..22a68dc9550ca5c7ce367935ce3a7fc2afa62781 --- /dev/null +++ b/drivers/phy/mediatek/phy-mtk-hdmi-mt8195.h @@ -0,0 +1,113 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2022 MediaTek Inc. + * Copyright (c) 2022 BayLibre, SAS + */ + +#ifndef _MTK_HDMI_PHY_8195_H +#define _MTK_HDMI_PHY_8195_H + +#include +#include +#include + +#define PCW_DECIMAL_WIDTH 24 +#define PLL_PREDIV 1 +#define PLL_FBKDIV_HS3 1 + +#define HDMI20_CLK_CFG 0x70 +#define REG_TXC_DIV GENMASK(31, 30) + +#define HDMI_1_CFG_0 0x00 +#define RG_HDMITX21_DRV_IBIAS_CLK GENMASK(10, 5) +#define RG_HDMITX21_DRV_IMP_EN GENMASK(23, 20) +#define RG_HDMITX21_DRV_EN GENMASK(27, 24) +#define RG_HDMITX21_SER_EN GENMASK(31, 28) + +#define HDMI_1_CFG_1 0x04 +#define RG_HDMITX21_DRV_IBIAS_D0 GENMASK(19, 14) +#define RG_HDMITX21_DRV_IBIAS_D1 GENMASK(25, 20) +#define RG_HDMITX21_DRV_IBIAS_D2 GENMASK(31, 26) + +#define HDMI_1_CFG_10 0x40 +#define RG_HDMITXPLL_REF_CK_SEL GENMASK(2, 1) +#define RG_HDMITX21_VREF_SEL BIT(4) +#define RG_HDMITX21_BIAS_PE_VREF_SELB BIT(10) +#define RG_HDMITX21_BIAS_PE_BG_VREF_SEL GENMASK(16, 15) +#define RG_HDMITX21_BG_PWD BIT(20) + +#define HDMI_1_CFG_2 0x08 +#define RG_HDMITX21_DRV_IMP_D0_EN1 GENMASK(13, 8) +#define RG_HDMITX21_DRV_IMP_D1_EN1 GENMASK(19, 14) +#define RG_HDMITX21_DRV_IMP_D2_EN1 GENMASK(25, 20) +#define RG_HDMITX21_DRV_IMP_CLK_EN1 GENMASK(31, 26) + +#define HDMI_1_CFG_3 0x0c +#define RG_HDMITX21_CKLDO_EN BIT(3) +#define RG_HDMITX21_SLDOLPF_EN BIT(7) +#define RG_HDMITX21_SLDO_EN GENMASK(11, 8) + +#define HDMI_1_CFG_6 0x18 +#define RG_HDMITX21_D2_DRV_OP_EN BIT(8) +#define RG_HDMITX21_D1_DRV_OP_EN BIT(9) +#define RG_HDMITX21_D0_DRV_OP_EN BIT(10) +#define RG_HDMITX21_CK_DRV_OP_EN BIT(11) +#define RG_HDMITX21_FRL_EN BIT(12) +#define RG_HDMITX21_FRL_CK_EN BIT(13) +#define RG_HDMITX21_FRL_D0_EN BIT(14) +#define RG_HDMITX21_FRL_D1_EN BIT(15) +#define RG_HDMITX21_FRL_D2_EN BIT(16) +#define RG_HDMITX21_INTR_CAL GENMASK(22, 18) +#define RG_HDMITX21_TX_POSDIV GENMASK(27, 26) +#define RG_HDMITX21_TX_POSDIV_EN BIT(28) +#define RG_HDMITX21_BIAS_EN BIT(29) + +#define HDMI_1_CFG_9 0x24 +#define RG_HDMITX21_SLDO_VREF_SEL GENMASK(5, 4) + +#define HDMI_1_PLL_CFG_0 0x44 +#define RG_HDMITXPLL_HREN GENMASK(13, 12) +#define RG_HDMITXPLL_IBAND_FIX_EN BIT(24) +#define RG_HDMITXPLL_LVR_SEL GENMASK(27, 26) +#define RG_HDMITXPLL_BP2 BIT(30) +#define RG_HDMITXPLL_TCL_EN BIT(31) + +#define HDMI_1_PLL_CFG_1 0x48 +#define RG_HDMITXPLL_RESERVE_BIT1_0 GENMASK(1, 0) +#define RG_HDMITXPLL_RESERVE_BIT3_2 GENMASK(3, 2) +#define RG_HDMITXPLL_RESERVE_BIT12_11 GENMASK(12, 11) +#define RG_HDMITXPLL_RESERVE_BIT13 BIT(13) +#define RG_HDMITXPLL_RESERVE_BIT14 BIT(14) + +#define HDMI_1_PLL_CFG_2 0x4c +#define RG_HDMITXPLL_BC GENMASK(28, 27) +#define RG_HDMITXPLL_IC GENMASK(26, 22) +#define RG_HDMITXPLL_BR GENMASK(21, 19) +#define RG_HDMITXPLL_IR GENMASK(18, 14) +#define RG_HDMITXPLL_BP GENMASK(13, 10) +#define RG_HDMITXPLL_HIKVCO BIT(29) +#define RG_HDMITXPLL_PWD BIT(31) + +#define HDMI_1_PLL_CFG_3 0x50 +#define RG_HDMITXPLL_FBKDIV_LOW GENMASK(31, 0) + +#define HDMI_1_PLL_CFG_4 0x54 +#define DA_HDMITXPLL_ISO_EN BIT(1) +#define DA_HDMITXPLL_PWR_ON BIT(2) +#define RG_HDMITXPLL_POSDIV_DIV3_CTRL BIT(21) +#define RG_HDMITXPLL_POSDIV GENMASK(23, 22) +#define RG_HDMITXPLL_DIV_CTRL GENMASK(25, 24) +#define RG_HDMITXPLL_PREDIV GENMASK(29, 28) +#define RG_HDMITXPLL_FBKDIV_HIGH BIT(31) + +#define HDMI_ANA_CTL 0x7c +#define REG_ANA_HDMI20_FIFO_EN BIT(16) + +#define HDMI_CTL_3 0xcc +#define REG_HDMITXPLL_DIV GENMASK(4, 0) +#define REG_HDMITX_REF_XTAL_SEL BIT(7) +#define REG_HDMITX_REF_RESPLL_SEL BIT(9) +#define REG_PIXEL_CLOCK_SEL BIT(10) +#define REG_HDMITX_PIXEL_CLOCK BIT(23) + +#endif /* MTK_HDMI_PHY_8195_H */ diff --git a/drivers/phy/mediatek/phy-mtk-hdmi.c b/drivers/phy/mediatek/phy-mtk-hdmi.c index b16d437d67219c322414557e26e9eeea57793cbd..d2e824771f9d71d18e5641dc8b3d27251717ba18 100644 --- a/drivers/phy/mediatek/phy-mtk-hdmi.c +++ b/drivers/phy/mediatek/phy-mtk-hdmi.c @@ -8,10 +8,12 @@ static int mtk_hdmi_phy_power_on(struct phy *phy); static int mtk_hdmi_phy_power_off(struct phy *phy); +static int mtk_hdmi_phy_configure(struct phy *phy, union phy_configure_opts *opts); static const struct phy_ops mtk_hdmi_phy_dev_ops = { .power_on = mtk_hdmi_phy_power_on, .power_off = mtk_hdmi_phy_power_off, + .configure = mtk_hdmi_phy_configure, .owner = THIS_MODULE, }; @@ -43,6 +45,16 @@ static int mtk_hdmi_phy_power_off(struct phy *phy) return 0; } +static int mtk_hdmi_phy_configure(struct phy *phy, union phy_configure_opts *opts) +{ + struct mtk_hdmi_phy *hdmi_phy = phy_get_drvdata(phy); + + if (hdmi_phy->conf->hdmi_phy_configure) + return hdmi_phy->conf->hdmi_phy_configure(phy, opts); + + return 0; +} + static const struct phy_ops * mtk_hdmi_phy_dev_get_ops(const struct mtk_hdmi_phy *hdmi_phy) { @@ -149,6 +161,9 @@ static const struct of_device_id mtk_hdmi_phy_match[] = { { .compatible = "mediatek,mt8173-hdmi-phy", .data = &mtk_hdmi_phy_8173_conf, }, + { .compatible = "mediatek,mt8195-hdmi-phy", + .data = &mtk_hdmi_phy_8195_conf, + }, {}, }; MODULE_DEVICE_TABLE(of, mtk_hdmi_phy_match); diff --git a/drivers/phy/mediatek/phy-mtk-hdmi.h b/drivers/phy/mediatek/phy-mtk-hdmi.h index c7fa65cff989151507c613d3789f351eee47f578..fc2ad6a0527f3ff807444073fe09b20b7e02188c 100644 --- a/drivers/phy/mediatek/phy-mtk-hdmi.h +++ b/drivers/phy/mediatek/phy-mtk-hdmi.h @@ -24,6 +24,7 @@ struct mtk_hdmi_phy_conf { const struct clk_ops *hdmi_phy_clk_ops; void (*hdmi_phy_enable_tmds)(struct mtk_hdmi_phy *hdmi_phy); void (*hdmi_phy_disable_tmds)(struct mtk_hdmi_phy *hdmi_phy); + int (*hdmi_phy_configure)(struct phy *phy, union phy_configure_opts *opts); }; struct mtk_hdmi_phy { @@ -39,10 +40,12 @@ struct mtk_hdmi_phy { unsigned char drv_imp_d0; unsigned int ibias; unsigned int ibias_up; + bool tmds_over_340M; }; struct mtk_hdmi_phy *to_mtk_hdmi_phy(struct clk_hw *hw); +extern struct mtk_hdmi_phy_conf mtk_hdmi_phy_8195_conf; extern struct mtk_hdmi_phy_conf mtk_hdmi_phy_8173_conf; extern struct mtk_hdmi_phy_conf mtk_hdmi_phy_2701_conf; diff --git a/drivers/phy/mediatek/phy-mtk-mipi-dsi.c b/drivers/phy/mediatek/phy-mtk-mipi-dsi.c index cf9c386385bbb2d9a9c13cb1e23bc4d021974fd5..526c05a4af5e6a0e9fe3344ab4881e91cf665946 100644 --- a/drivers/phy/mediatek/phy-mtk-mipi-dsi.c +++ b/drivers/phy/mediatek/phy-mtk-mipi-dsi.c @@ -180,10 +180,9 @@ static int mtk_mipi_tx_probe(struct platform_device *pdev) mipi_tx->pll); } -static int mtk_mipi_tx_remove(struct platform_device *pdev) +static void mtk_mipi_tx_remove(struct platform_device *pdev) { of_clk_del_provider(pdev->dev.of_node); - return 0; } static const struct of_device_id mtk_mipi_tx_match[] = { @@ -199,7 +198,7 @@ MODULE_DEVICE_TABLE(of, mtk_mipi_tx_match); static struct platform_driver mtk_mipi_tx_driver = { .probe = mtk_mipi_tx_probe, - .remove = mtk_mipi_tx_remove, + .remove_new = mtk_mipi_tx_remove, .driver = { .name = "mediatek-mipi-tx", .of_match_table = mtk_mipi_tx_match, diff --git a/drivers/phy/motorola/phy-cpcap-usb.c b/drivers/phy/motorola/phy-cpcap-usb.c index 2f8210167b77b00716c75b79301f85a04637503a..74333e81422100e2281245e300391e2f0e288c9a 100644 --- a/drivers/phy/motorola/phy-cpcap-usb.c +++ b/drivers/phy/motorola/phy-cpcap-usb.c @@ -692,7 +692,7 @@ out_reg_disable: return error; } -static int cpcap_usb_phy_remove(struct platform_device *pdev) +static void cpcap_usb_phy_remove(struct platform_device *pdev) { struct cpcap_phy_ddata *ddata = platform_get_drvdata(pdev); int error; @@ -707,13 +707,11 @@ static int cpcap_usb_phy_remove(struct platform_device *pdev) usb_remove_phy(&ddata->phy); cancel_delayed_work_sync(&ddata->detect_work); regulator_disable(ddata->vusb); - - return 0; } static struct platform_driver cpcap_usb_phy_driver = { .probe = cpcap_usb_phy_probe, - .remove = cpcap_usb_phy_remove, + .remove_new = cpcap_usb_phy_remove, .driver = { .name = "cpcap-usb-phy", .of_match_table = of_match_ptr(cpcap_usb_phy_id_table), diff --git a/drivers/phy/motorola/phy-mapphone-mdm6600.c b/drivers/phy/motorola/phy-mapphone-mdm6600.c index 3cd4d51c247c3cf2950dee85ec0233bb5742c7f9..1d567604b650d9449d0b07da821ac6907a15d4ca 100644 --- a/drivers/phy/motorola/phy-mapphone-mdm6600.c +++ b/drivers/phy/motorola/phy-mapphone-mdm6600.c @@ -634,7 +634,7 @@ cleanup: return error; } -static int phy_mdm6600_remove(struct platform_device *pdev) +static void phy_mdm6600_remove(struct platform_device *pdev) { struct phy_mdm6600 *ddata = platform_get_drvdata(pdev); struct gpio_desc *reset_gpio = ddata->ctrl_gpios[PHY_MDM6600_RESET]; @@ -653,13 +653,11 @@ static int phy_mdm6600_remove(struct platform_device *pdev) cancel_delayed_work_sync(&ddata->modem_wake_work); cancel_delayed_work_sync(&ddata->bootup_work); cancel_delayed_work_sync(&ddata->status_work); - - return 0; } static struct platform_driver phy_mdm6600_driver = { .probe = phy_mdm6600_probe, - .remove = phy_mdm6600_remove, + .remove_new = phy_mdm6600_remove, .driver = { .name = "phy-mapphone-mdm6600", .pm = &phy_mdm6600_pm_ops, diff --git a/drivers/phy/phy-lgm-usb.c b/drivers/phy/phy-lgm-usb.c index 309c8f0e072404c2243f3e6e05f071edf6173252..410729c7f513dba656f45333318a415178f2b42e 100644 --- a/drivers/phy/phy-lgm-usb.c +++ b/drivers/phy/phy-lgm-usb.c @@ -252,13 +252,11 @@ static int phy_probe(struct platform_device *pdev) return usb_add_phy_dev(phy); } -static int phy_remove(struct platform_device *pdev) +static void phy_remove(struct platform_device *pdev) { struct tca_apb *ta = platform_get_drvdata(pdev); usb_remove_phy(&ta->phy); - - return 0; } static const struct of_device_id intel_usb_phy_dt_ids[] = { @@ -273,7 +271,7 @@ static struct platform_driver lgm_phy_driver = { .of_match_table = intel_usb_phy_dt_ids, }, .probe = phy_probe, - .remove = phy_remove, + .remove_new = phy_remove, }; module_platform_driver(lgm_phy_driver); diff --git a/drivers/phy/qualcomm/phy-qcom-apq8064-sata.c b/drivers/phy/qualcomm/phy-qcom-apq8064-sata.c index d437a249cd7310d166f495b662aaeb23c6b13d86..8814f4322adffb99f1fd0d55af29002ab13fb97a 100644 --- a/drivers/phy/qualcomm/phy-qcom-apq8064-sata.c +++ b/drivers/phy/qualcomm/phy-qcom-apq8064-sata.c @@ -243,13 +243,11 @@ static int qcom_apq8064_sata_phy_probe(struct platform_device *pdev) return 0; } -static int qcom_apq8064_sata_phy_remove(struct platform_device *pdev) +static void qcom_apq8064_sata_phy_remove(struct platform_device *pdev) { struct qcom_apq8064_sata_phy *phy = platform_get_drvdata(pdev); clk_disable_unprepare(phy->cfg_clk); - - return 0; } static const struct of_device_id qcom_apq8064_sata_phy_of_match[] = { @@ -260,7 +258,7 @@ MODULE_DEVICE_TABLE(of, qcom_apq8064_sata_phy_of_match); static struct platform_driver qcom_apq8064_sata_phy_driver = { .probe = qcom_apq8064_sata_phy_probe, - .remove = qcom_apq8064_sata_phy_remove, + .remove_new = qcom_apq8064_sata_phy_remove, .driver = { .name = "qcom-apq8064-sata-phy", .of_match_table = qcom_apq8064_sata_phy_of_match, diff --git a/drivers/phy/qualcomm/phy-qcom-eusb2-repeater.c b/drivers/phy/qualcomm/phy-qcom-eusb2-repeater.c index 3f265ac2df204153f7510e98e68b219c19ad0228..90f8543ba265b57ea20cb5fba7006e10ec32edaa 100644 --- a/drivers/phy/qualcomm/phy-qcom-eusb2-repeater.c +++ b/drivers/phy/qualcomm/phy-qcom-eusb2-repeater.c @@ -223,16 +223,14 @@ static int eusb2_repeater_probe(struct platform_device *pdev) return 0; } -static int eusb2_repeater_remove(struct platform_device *pdev) +static void eusb2_repeater_remove(struct platform_device *pdev) { struct eusb2_repeater *rptr = platform_get_drvdata(pdev); if (!rptr) - return 0; + return; eusb2_repeater_exit(rptr->phy); - - return 0; } static const struct of_device_id eusb2_repeater_of_match_table[] = { @@ -246,7 +244,7 @@ MODULE_DEVICE_TABLE(of, eusb2_repeater_of_match_table); static struct platform_driver eusb2_repeater_driver = { .probe = eusb2_repeater_probe, - .remove = eusb2_repeater_remove, + .remove_new = eusb2_repeater_remove, .driver = { .name = "qcom-eusb2-repeater", .of_match_table = eusb2_repeater_of_match_table, diff --git a/drivers/phy/qualcomm/phy-qcom-ipq806x-sata.c b/drivers/phy/qualcomm/phy-qcom-ipq806x-sata.c index 0fc2a1ed39b3ff95d3e5ed8acb45c86dd64780cb..f0a72b82c770b5a42cabc9c703addabe3ee0ed1b 100644 --- a/drivers/phy/qualcomm/phy-qcom-ipq806x-sata.c +++ b/drivers/phy/qualcomm/phy-qcom-ipq806x-sata.c @@ -170,13 +170,11 @@ static int qcom_ipq806x_sata_phy_probe(struct platform_device *pdev) return 0; } -static int qcom_ipq806x_sata_phy_remove(struct platform_device *pdev) +static void qcom_ipq806x_sata_phy_remove(struct platform_device *pdev) { struct qcom_ipq806x_sata_phy *phy = platform_get_drvdata(pdev); clk_disable_unprepare(phy->cfg_clk); - - return 0; } static const struct of_device_id qcom_ipq806x_sata_phy_of_match[] = { @@ -187,7 +185,7 @@ MODULE_DEVICE_TABLE(of, qcom_ipq806x_sata_phy_of_match); static struct platform_driver qcom_ipq806x_sata_phy_driver = { .probe = qcom_ipq806x_sata_phy_probe, - .remove = qcom_ipq806x_sata_phy_remove, + .remove_new = qcom_ipq806x_sata_phy_remove, .driver = { .name = "qcom-ipq806x-sata-phy", .of_match_table = qcom_ipq806x_sata_phy_of_match, diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c index c1483e157af4ab1a2efe721a68b16801a3d9abd6..6850e04c329b8e679814890d799e7f83e78176cc 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c @@ -1396,6 +1396,7 @@ static const struct qmp_combo_offsets qmp_combo_offsets_v3 = { .usb3_serdes = 0x1000, .usb3_pcs_misc = 0x1a00, .usb3_pcs = 0x1c00, + .usb3_pcs_usb = 0x1f00, .dp_serdes = 0x2000, .dp_txa = 0x2200, .dp_txb = 0x2600, @@ -1416,22 +1417,6 @@ static const struct qmp_combo_offsets qmp_combo_offsets_v5 = { .dp_dp_phy = 0x2200, }; -static const struct qmp_combo_offsets qmp_combo_offsets_v6 = { - .com = 0x0000, - .txa = 0x1200, - .rxa = 0x1400, - .txb = 0x1600, - .rxb = 0x1800, - .usb3_serdes = 0x1000, - .usb3_pcs_misc = 0x1a00, - .usb3_pcs = 0x1c00, - .usb3_pcs_usb = 0x1f00, - .dp_serdes = 0x2000, - .dp_txa = 0x2200, - .dp_txb = 0x2600, - .dp_dp_phy = 0x2a00, -}; - static const struct qmp_phy_cfg sc7180_usb3dpphy_cfg = { .serdes_tbl = qmp_v3_usb3_serdes_tbl, .serdes_tbl_num = ARRAY_SIZE(qmp_v3_usb3_serdes_tbl), @@ -1758,7 +1743,7 @@ static const struct qmp_phy_cfg sm8350_usb3dpphy_cfg = { }; static const struct qmp_phy_cfg sm8550_usb3dpphy_cfg = { - .offsets = &qmp_combo_offsets_v6, + .offsets = &qmp_combo_offsets_v3, .serdes_tbl = sm8550_usb3_serdes_tbl, .serdes_tbl_num = ARRAY_SIZE(sm8550_usb3_serdes_tbl), diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c index 5182aeac43ee66e1566e0748dda527a7e89f300f..df505279edfde397f6c235d7cff71e27c92b4849 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcie.c @@ -725,9 +725,6 @@ static const struct qmp_phy_init_tbl sdm845_qhp_pcie_tx_tbl[] = { QMP_PHY_INIT_CFG(PCIE_GEN3_QHP_L0_RSM_START, 0x01), }; -static const struct qmp_phy_init_tbl sdm845_qhp_pcie_rx_tbl[] = { -}; - static const struct qmp_phy_init_tbl sdm845_qhp_pcie_pcs_tbl[] = { QMP_PHY_INIT_CFG(PCIE_GEN3_QHP_PHY_POWER_STATE_CONFIG, 0x3f), QMP_PHY_INIT_CFG(PCIE_GEN3_QHP_PHY_PCS_TX_RX_CONFIG, 0x50), @@ -1130,10 +1127,60 @@ static const struct qmp_phy_init_tbl sm8250_qmp_gen3x2_pcie_pcs_misc_tbl[] = { }; static const struct qmp_phy_init_tbl sdx55_qmp_pcie_serdes_tbl[] = { - QMP_PHY_INIT_CFG(QSERDES_V4_COM_BG_TIMER, 0x02), QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIAS_EN_CLKBUFLR_EN, 0x18), - QMP_PHY_INIT_CFG(QSERDES_V4_COM_SYS_CLK_CTRL, 0x07), QMP_PHY_INIT_CFG(QSERDES_V4_COM_PLL_IVCO, 0x0f), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP_EN, 0x46), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP_CFG, 0x04), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_VCO_TUNE_MAP, 0x02), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_HSCLK_SEL, 0x12), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_HSCLK_HS_SWITCH_SEL, 0x00), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_CORECLK_DIV_MODE0, 0x05), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_CORECLK_DIV_MODE1, 0x04), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_CMN_MISC1, 0x88), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_CMN_MISC2, 0x03), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_CMN_MODE, 0x17), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_VCO_DC_LEVEL_CTRL, 0x0b), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_HSCLK_SEL, 0x22), +}; + +static const struct qmp_phy_init_tbl sdx55_qmp_pcie_rc_serdes_tbl[] = { + QMP_PHY_INIT_CFG(QSERDES_V4_COM_SSC_EN_CENTER, 0x01), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_SSC_PER1, 0x31), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_SSC_PER2, 0x01), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_SSC_STEP_SIZE1_MODE0, 0xce), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_SSC_STEP_SIZE2_MODE0, 0x0b), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_SSC_STEP_SIZE1_MODE1, 0x97), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_SSC_STEP_SIZE2_MODE1, 0x0c), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_CLK_ENABLE1, 0x90), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_CLK_EP_DIV_MODE0, 0x0a), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_CLK_EP_DIV_MODE1, 0x10), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_CP_CTRL_MODE0, 0x06), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_CP_CTRL_MODE1, 0x06), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_PLL_RCTRL_MODE0, 0x16), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_PLL_RCTRL_MODE1, 0x16), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_PLL_CCTRL_MODE0, 0x36), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_PLL_CCTRL_MODE1, 0x36), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_SYSCLK_EN_SEL, 0x08), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP1_MODE0, 0x04), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP2_MODE0, 0x0d), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP1_MODE1, 0x0a), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP2_MODE1, 0x1a), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_DEC_START_MODE0, 0xc3), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_DEC_START_MODE1, 0xd0), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_DIV_FRAC_START3_MODE0, 0x05), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_DIV_FRAC_START1_MODE1, 0x55), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_DIV_FRAC_START2_MODE1, 0x55), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_DIV_FRAC_START3_MODE1, 0x05), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_CLK_SELECT, 0x34), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE1_MODE0, 0xca), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE2_MODE0, 0x1e), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE1_MODE1, 0xd8), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE2_MODE1, 0x20), +}; + +static const struct qmp_phy_init_tbl sdx55_qmp_pcie_ep_serdes_tbl[] = { + QMP_PHY_INIT_CFG(QSERDES_V4_COM_BG_TIMER, 0x02), + QMP_PHY_INIT_CFG(QSERDES_V4_COM_SYS_CLK_CTRL, 0x07), QMP_PHY_INIT_CFG(QSERDES_V4_COM_CP_CTRL_MODE0, 0x0a), QMP_PHY_INIT_CFG(QSERDES_V4_COM_CP_CTRL_MODE1, 0x0a), QMP_PHY_INIT_CFG(QSERDES_V4_COM_PLL_RCTRL_MODE0, 0x19), @@ -1141,8 +1188,6 @@ static const struct qmp_phy_init_tbl sdx55_qmp_pcie_serdes_tbl[] = { QMP_PHY_INIT_CFG(QSERDES_V4_COM_PLL_CCTRL_MODE0, 0x03), QMP_PHY_INIT_CFG(QSERDES_V4_COM_PLL_CCTRL_MODE1, 0x03), QMP_PHY_INIT_CFG(QSERDES_V4_COM_SYSCLK_EN_SEL, 0x00), - QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP_EN, 0x46), - QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP_CFG, 0x04), QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP1_MODE0, 0x7f), QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP2_MODE0, 0x02), QMP_PHY_INIT_CFG(QSERDES_V4_COM_LOCK_CMP1_MODE1, 0xff), @@ -1154,21 +1199,11 @@ static const struct qmp_phy_init_tbl sdx55_qmp_pcie_serdes_tbl[] = { QMP_PHY_INIT_CFG(QSERDES_V4_COM_INTEGLOOP_GAIN1_MODE0, 0x01), QMP_PHY_INIT_CFG(QSERDES_V4_COM_INTEGLOOP_GAIN0_MODE1, 0xfb), QMP_PHY_INIT_CFG(QSERDES_V4_COM_INTEGLOOP_GAIN1_MODE1, 0x01), - QMP_PHY_INIT_CFG(QSERDES_V4_COM_VCO_TUNE_MAP, 0x02), - QMP_PHY_INIT_CFG(QSERDES_V4_COM_HSCLK_SEL, 0x12), - QMP_PHY_INIT_CFG(QSERDES_V4_COM_HSCLK_HS_SWITCH_SEL, 0x00), - QMP_PHY_INIT_CFG(QSERDES_V4_COM_CORECLK_DIV_MODE0, 0x05), - QMP_PHY_INIT_CFG(QSERDES_V4_COM_CORECLK_DIV_MODE1, 0x04), QMP_PHY_INIT_CFG(QSERDES_V4_COM_CMN_CONFIG, 0x04), - QMP_PHY_INIT_CFG(QSERDES_V4_COM_CMN_MISC1, 0x88), - QMP_PHY_INIT_CFG(QSERDES_V4_COM_CMN_MISC2, 0x03), - QMP_PHY_INIT_CFG(QSERDES_V4_COM_CMN_MODE, 0x17), - QMP_PHY_INIT_CFG(QSERDES_V4_COM_VCO_DC_LEVEL_CTRL, 0x0b), QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE1_MODE0, 0x56), QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE2_MODE0, 0x1d), QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE1_MODE1, 0x4b), QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_CMP_CODE2_MODE1, 0x1f), - QMP_PHY_INIT_CFG(QSERDES_V4_COM_BIN_VCOCAL_HSCLK_SEL, 0x22), }; static const struct qmp_phy_init_tbl sdx55_qmp_pcie_tx_tbl[] = { @@ -1220,10 +1255,151 @@ static const struct qmp_phy_init_tbl sdx55_qmp_pcie_pcs_misc_tbl[] = { QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_PCIE_G4_RXEQEVAL_TIME, 0x13), QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_PCIE_G4_EQ_CONFIG2, 0x01), QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_PCIE_G4_EQ_CONFIG5, 0x02), +}; + +static const struct qmp_phy_init_tbl sdx55_qmp_pcie_rc_pcs_misc_tbl[] = { + QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_PCIE_ENDPOINT_REFCLK_DRIVE, 0xc1), + QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_PCIE_OSC_DTCT_ACTIONS, 0x00), +}; + +static const struct qmp_phy_init_tbl sdx55_qmp_pcie_ep_pcs_misc_tbl[] = { QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_LANE1_INSIG_SW_CTRL2, 0x00), QMP_PHY_INIT_CFG(QPHY_V4_20_PCS_LANE1_INSIG_MX_CTRL2, 0x00), }; +static const struct qmp_phy_init_tbl sdx65_qmp_pcie_serdes_tbl[] = { + QMP_PHY_INIT_CFG(QSERDES_V5_COM_BG_TIMER, 0x02), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_BIAS_EN_CLKBUFLR_EN, 0x14), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_SYS_CLK_CTRL, 0x07), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_PLL_IVCO, 0x0f), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_CP_CTRL_MODE0, 0x27), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_CP_CTRL_MODE1, 0x0a), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_PLL_RCTRL_MODE0, 0x17), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_PLL_RCTRL_MODE1, 0x19), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_PLL_CCTRL_MODE0, 0x00), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_PLL_CCTRL_MODE1, 0x03), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_SYSCLK_EN_SEL, 0x00), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_LOCK_CMP_EN, 0x46), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_LOCK_CMP_CFG, 0x04), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_LOCK_CMP1_MODE0, 0xff), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_LOCK_CMP2_MODE0, 0x04), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_LOCK_CMP1_MODE1, 0xff), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_LOCK_CMP2_MODE1, 0x09), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_DEC_START_MODE0, 0x19), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_DEC_START_MODE1, 0x28), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_INTEGLOOP_GAIN0_MODE0, 0xfb), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_INTEGLOOP_GAIN1_MODE0, 0x01), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_INTEGLOOP_GAIN0_MODE1, 0xfb), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_INTEGLOOP_GAIN1_MODE1, 0x01), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_VCO_TUNE_MAP, 0x02), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_HSCLK_SEL, 0x12), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_HSCLK_HS_SWITCH_SEL, 0x00), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_CORECLK_DIV_MODE0, 0x0a), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_CORECLK_DIV_MODE1, 0x04), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_CORE_CLK_EN, 0x60), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_CMN_MISC1, 0x88), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_CMN_CONFIG, 0x06), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_CMN_MODE, 0x14), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_CMN_MODE_CONTD, 0x00), + QMP_PHY_INIT_CFG(QSERDES_V5_COM_VCO_DC_LEVEL_CTRL, 0x0f), +}; + +static const struct qmp_phy_init_tbl sdx65_qmp_pcie_tx_tbl[] = { + QMP_PHY_INIT_CFG(QSERDES_V5_20_TX_LANE_MODE_1, 0x05), + QMP_PHY_INIT_CFG(QSERDES_V5_20_TX_LANE_MODE_2, 0xf6), + QMP_PHY_INIT_CFG(QSERDES_V5_20_TX_LANE_MODE_3, 0x00), + QMP_PHY_INIT_CFG(QSERDES_V5_20_TX_VMODE_CTRL1, 0x00), + QMP_PHY_INIT_CFG(QSERDES_V5_20_TX_PI_QEC_CTRL, 0x00), + QMP_PHY_INIT_CFG(QSERDES_V5_20_TX_RES_CODE_LANE_OFFSET_TX, 0x1a), + QMP_PHY_INIT_CFG(QSERDES_V5_20_TX_RES_CODE_LANE_OFFSET_RX, 0x0c), + QMP_PHY_INIT_CFG(QSERDES_V5_20_TX_RCV_DETECT_LVL_2, 0x12), +}; + +static const struct qmp_phy_init_tbl sdx65_qmp_pcie_rx_tbl[] = { + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_AUX_DATA_THRESH_BIN_RATE_0_1, 0x3f), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_DFE_1, 0x06), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_DFE_2, 0x06), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_TX_ADAPT_PRE_THRESH1, 0x3e), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_TX_ADAPT_PRE_THRESH2, 0x1e), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_TX_ADAPT_POST_THRESH1, 0x00), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_TX_ADAPT_POST_THRESH2, 0x1f), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_TX_ADAPT_MAIN_THRESH1, 0x02), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_TX_ADAPT_MAIN_THRESH2, 0x1d), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_VGA_CAL_CNTRL1, 0x44), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_VGA_CAL_CNTRL2, 0x00), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_EQU_ADAPTOR_CNTRL2, 0x00), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_EQU_ADAPTOR_CNTRL3, 0x4a), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_EQ_OFFSET_ADAPTOR_CNTRL1, 0x74), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_OFFSET_ADAPTOR_CNTRL2, 0x00), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_SIGDET_ENABLES, 0x1c), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_SIGDET_CNTRL, 0x03), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_SIGDET_DEGLITCH_CNTRL, 0x14), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE_0_1_B0, 0x04), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE_0_1_B1, 0xcc), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE_0_1_B2, 0x12), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE_0_1_B3, 0xcc), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE_0_1_B4, 0x64), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE_0_1_B5, 0x4a), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE_0_1_B6, 0x29), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_PHPRE_CTRL, 0x20), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_DCC_CTRL1, 0x0c), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MARG_COARSE_THRESH1_RATE210, 0x1f), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MARG_COARSE_THRESH1_RATE3, 0x1f), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MARG_COARSE_THRESH2_RATE210, 0x1f), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MARG_COARSE_THRESH2_RATE3, 0x1f), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MARG_COARSE_THRESH3_RATE210, 0x1f), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MARG_COARSE_THRESH3_RATE3, 0x1f), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MARG_COARSE_THRESH4_RATE3, 0x1f), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MARG_COARSE_THRESH5_RATE3, 0x1f), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MARG_COARSE_THRESH6_RATE3, 0x1f), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_UCDR_FO_GAIN_RATE2, 0x0c), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_UCDR_FO_GAIN_RATE3, 0x0a), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_UCDR_PI_CONTROLS, 0x16), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_AUX_DATA_THRESH_BIN_RATE_2_3, 0x37), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_IDAC_SAOFFSET, 0x10), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_DFE_3, 0x05), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_DFE_DAC_ENABLE1, 0x00), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_DFE_DAC_ENABLE2, 0x00), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_VGA_CAL_MAN_VAL, 0x0a), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_GM_CAL, 0x0f), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_EQU_ADAPTOR_CNTRL4, 0x0b), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE2_B0, 0xc5), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE2_B1, 0xac), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE2_B2, 0xb6), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE2_B3, 0xc0), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE2_B4, 0x07), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE2_B5, 0xfb), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE2_B6, 0x0d), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE3_B0, 0xc5), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE3_B1, 0xee), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE3_B2, 0xbf), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE3_B3, 0xa0), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE3_B4, 0x81), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE3_B5, 0xde), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_RX_MODE_RATE3_B6, 0x7f), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_DFE_EN_TIMER, 0x28), + QMP_PHY_INIT_CFG(QSERDES_V5_20_RX_DFE_CTLE_POST_CAL_OFFSET, 0x38), +}; + +static const struct qmp_phy_init_tbl sdx65_qmp_pcie_pcs_tbl[] = { + QMP_PHY_INIT_CFG(QPHY_V5_20_PCS_G3S2_PRE_GAIN, 0x2e), + QMP_PHY_INIT_CFG(QPHY_V5_20_PCS_RX_SIGDET_LVL, 0xaa), + QMP_PHY_INIT_CFG(QPHY_V5_20_PCS_EQ_CONFIG2, 0x0d), + QMP_PHY_INIT_CFG(QPHY_V5_20_PCS_EQ_CONFIG4, 0x16), + QMP_PHY_INIT_CFG(QPHY_V5_20_PCS_EQ_CONFIG5, 0x22), +}; + +static const struct qmp_phy_init_tbl sdx65_qmp_pcie_pcs_misc_tbl[] = { + QMP_PHY_INIT_CFG(QPHY_V5_20_PCS_PCIE_EQ_CONFIG1, 0x16), + QMP_PHY_INIT_CFG(QPHY_V5_20_PCS_PCIE_RX_MARGINING_CONFIG3, 0x28), + QMP_PHY_INIT_CFG(QPHY_V5_20_PCS_PCIE_OSC_DTCT_MODE2_CONFIG5, 0x08), + QMP_PHY_INIT_CFG(QPHY_V5_20_PCS_PCIE_G4_EQ_CONFIG2, 0x0d), + QMP_PHY_INIT_CFG(QPHY_V5_20_PCS_PCIE_G4_EQ_CONFIG5, 0x02), + QMP_PHY_INIT_CFG(QPHY_V5_20_PCS_PCIE_G4_PRE_GAIN, 0x2e), + QMP_PHY_INIT_CFG(QPHY_V5_20_PCS_LANE1_INSIG_SW_CTRL2, 0x00), + QMP_PHY_INIT_CFG(QPHY_V5_20_PCS_LANE1_INSIG_MX_CTRL2, 0x00), +}; + static const struct qmp_phy_init_tbl sm8450_qmp_gen3_pcie_serdes_tbl[] = { QMP_PHY_INIT_CFG(QSERDES_V5_COM_SYSCLK_EN_SEL, 0x08), QMP_PHY_INIT_CFG(QSERDES_V5_COM_CLK_SELECT, 0x34), @@ -2033,8 +2209,6 @@ static const struct qmp_phy_cfg sdm845_qhp_pciephy_cfg = { .serdes_num = ARRAY_SIZE(sdm845_qhp_pcie_serdes_tbl), .tx = sdm845_qhp_pcie_tx_tbl, .tx_num = ARRAY_SIZE(sdm845_qhp_pcie_tx_tbl), - .rx = sdm845_qhp_pcie_rx_tbl, - .rx_num = ARRAY_SIZE(sdm845_qhp_pcie_rx_tbl), .pcs = sdm845_qhp_pcie_pcs_tbl, .pcs_num = ARRAY_SIZE(sdm845_qhp_pcie_pcs_tbl), }, @@ -2152,7 +2326,7 @@ static const struct qmp_phy_cfg msm8998_pciephy_cfg = { }; static const struct qmp_phy_cfg sc8180x_pciephy_cfg = { - .lanes = 1, + .lanes = 2, .tbls = { .serdes = sc8180x_qmp_pcie_serdes_tbl, @@ -2301,6 +2475,21 @@ static const struct qmp_phy_cfg sdx55_qmp_pciephy_cfg = { .pcs_misc = sdx55_qmp_pcie_pcs_misc_tbl, .pcs_misc_num = ARRAY_SIZE(sdx55_qmp_pcie_pcs_misc_tbl), }, + + .tbls_rc = &(const struct qmp_phy_cfg_tbls) { + .serdes = sdx55_qmp_pcie_rc_serdes_tbl, + .serdes_num = ARRAY_SIZE(sdx55_qmp_pcie_rc_serdes_tbl), + .pcs_misc = sdx55_qmp_pcie_rc_pcs_misc_tbl, + .pcs_misc_num = ARRAY_SIZE(sdx55_qmp_pcie_rc_pcs_misc_tbl), + }, + + .tbls_ep = &(const struct qmp_phy_cfg_tbls) { + .serdes = sdx55_qmp_pcie_ep_serdes_tbl, + .serdes_num = ARRAY_SIZE(sdx55_qmp_pcie_ep_serdes_tbl), + .pcs_misc = sdx55_qmp_pcie_ep_pcs_misc_tbl, + .pcs_misc_num = ARRAY_SIZE(sdx55_qmp_pcie_ep_pcs_misc_tbl), + }, + .clk_list = sdm845_pciephy_clk_l, .num_clks = ARRAY_SIZE(sdm845_pciephy_clk_l), .reset_list = sdm845_pciephy_reset_l, @@ -2309,7 +2498,7 @@ static const struct qmp_phy_cfg sdx55_qmp_pciephy_cfg = { .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), .regs = pciephy_v4_regs_layout, - .pwrdn_ctrl = SW_PWRDN, + .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, .phy_status = PHYSTATUS_4_20, }; @@ -2387,6 +2576,35 @@ static const struct qmp_phy_cfg sm8350_qmp_gen3x2_pciephy_cfg = { .phy_status = PHYSTATUS, }; +static const struct qmp_phy_cfg sdx65_qmp_pciephy_cfg = { + .lanes = 2, + + .offsets = &qmp_pcie_offsets_v6_20, + + .tbls = { + .serdes = sdx65_qmp_pcie_serdes_tbl, + .serdes_num = ARRAY_SIZE(sdx65_qmp_pcie_serdes_tbl), + .tx = sdx65_qmp_pcie_tx_tbl, + .tx_num = ARRAY_SIZE(sdx65_qmp_pcie_tx_tbl), + .rx = sdx65_qmp_pcie_rx_tbl, + .rx_num = ARRAY_SIZE(sdx65_qmp_pcie_rx_tbl), + .pcs = sdx65_qmp_pcie_pcs_tbl, + .pcs_num = ARRAY_SIZE(sdx65_qmp_pcie_pcs_tbl), + .pcs_misc = sdx65_qmp_pcie_pcs_misc_tbl, + .pcs_misc_num = ARRAY_SIZE(sdx65_qmp_pcie_pcs_misc_tbl), + }, + .clk_list = sdm845_pciephy_clk_l, + .num_clks = ARRAY_SIZE(sdm845_pciephy_clk_l), + .reset_list = sdm845_pciephy_reset_l, + .num_resets = ARRAY_SIZE(sdm845_pciephy_reset_l), + .vreg_list = qmp_phy_vreg_l, + .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), + .regs = pciephy_v5_regs_layout, + + .pwrdn_ctrl = SW_PWRDN, + .phy_status = PHYSTATUS_4_20, +}; + static const struct qmp_phy_cfg sm8450_qmp_gen3x1_pciephy_cfg = { .lanes = 1, @@ -3180,6 +3398,9 @@ static const struct of_device_id qmp_pcie_of_match_table[] = { }, { .compatible = "qcom,sdx55-qmp-pcie-phy", .data = &sdx55_qmp_pciephy_cfg, + }, { + .compatible = "qcom,sdx65-qmp-gen4x2-pcie-phy", + .data = &sdx65_qmp_pciephy_cfg, }, { .compatible = "qcom,sm8250-qmp-gen3x1-pcie-phy", .data = &sm8250_qmp_gen3x1_pciephy_cfg, diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v4_20.h b/drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v4_20.h index af273602998edabad64e03fc02800f6037b6375f..ac872a9eff9a8fe7fc3307759288aee15d17bd24 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v4_20.h +++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v4_20.h @@ -6,6 +6,8 @@ #ifndef QCOM_PHY_QMP_PCS_PCIE_V4_20_H_ #define QCOM_PHY_QMP_PCS_PCIE_V4_20_H_ +#define QPHY_V4_20_PCS_PCIE_ENDPOINT_REFCLK_DRIVE 0x01c +#define QPHY_V4_20_PCS_PCIE_OSC_DTCT_ACTIONS 0x090 #define QPHY_V4_20_PCS_PCIE_EQ_CONFIG1 0x0a0 #define QPHY_V4_20_PCS_PCIE_G3_RXEQEVAL_TIME 0x0f0 #define QPHY_V4_20_PCS_PCIE_G4_RXEQEVAL_TIME 0x0f4 diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v5_20.h b/drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v5_20.h index 3d9713d348fe6b827a991b7f8e8c8f0703b54167..a3a056741fc77724e33d25a05fade955c94a55c1 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v5_20.h +++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v5_20.h @@ -12,8 +12,11 @@ #define QPHY_V5_20_PCS_PCIE_OSC_DTCT_ACTIONS 0x090 #define QPHY_V5_20_PCS_PCIE_EQ_CONFIG1 0x0a0 #define QPHY_V5_20_PCS_PCIE_PRESET_P10_POST 0x0e0 +#define QPHY_V5_20_PCS_PCIE_G4_EQ_CONFIG2 0x0fc #define QPHY_V5_20_PCS_PCIE_G4_EQ_CONFIG5 0x108 #define QPHY_V5_20_PCS_PCIE_G4_PRE_GAIN 0x15c #define QPHY_V5_20_PCS_PCIE_RX_MARGINING_CONFIG3 0x184 +#define QPHY_V5_20_PCS_LANE1_INSIG_SW_CTRL2 0xa24 +#define QPHY_V5_20_PCS_LANE1_INSIG_MX_CTRL2 0xa28 #endif diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-pcs-v5_20.h b/drivers/phy/qualcomm/phy-qcom-qmp-pcs-v5_20.h index 9a5a20daf62cdb81fd637655aec485177e18ef64..f0754b6f9e3a20e3777fac9809721f0ce05e3263 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-pcs-v5_20.h +++ b/drivers/phy/qualcomm/phy-qcom-qmp-pcs-v5_20.h @@ -8,6 +8,7 @@ #define QPHY_V5_20_PCS_G3S2_PRE_GAIN 0x170 #define QPHY_V5_20_PCS_RX_SIGDET_LVL 0x188 +#define QPHY_V5_20_PCS_EQ_CONFIG2 0x1d8 #define QPHY_V5_20_PCS_EQ_CONFIG4 0x1e0 #define QPHY_V5_20_PCS_EQ_CONFIG5 0x1e4 diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-qserdes-txrx-v5_20.h b/drivers/phy/qualcomm/phy-qcom-qmp-qserdes-txrx-v5_20.h index 86c01104799e26eec9100324311214a2b3f250bc..c7b12c1fb7f5440b306c4d4d50dcfbb354d078a6 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-qserdes-txrx-v5_20.h +++ b/drivers/phy/qualcomm/phy-qcom-qmp-qserdes-txrx-v5_20.h @@ -11,6 +11,10 @@ #define QSERDES_V5_20_TX_RES_CODE_LANE_OFFSET_RX 0x34 #define QSERDES_V5_20_TX_LANE_MODE_1 0x78 #define QSERDES_V5_20_TX_LANE_MODE_2 0x7c +#define QSERDES_V5_20_TX_LANE_MODE_3 0x80 +#define QSERDES_V5_20_TX_RCV_DETECT_LVL_2 0x90 +#define QSERDES_V5_20_TX_VMODE_CTRL1 0xb0 +#define QSERDES_V5_20_TX_PI_QEC_CTRL 0xcc /* Only for QMP V5_20 PHY - RX registers */ #define QSERDES_V5_20_RX_UCDR_FO_GAIN_RATE2 0x008 @@ -19,16 +23,33 @@ #define QSERDES_V5_20_RX_AUX_DATA_THRESH_BIN_RATE_0_1 0x02c #define QSERDES_V5_20_RX_AUX_DATA_THRESH_BIN_RATE_2_3 0x030 #define QSERDES_V5_20_RX_RX_IDAC_SAOFFSET 0x07c +#define QSERDES_V5_20_RX_DFE_1 0x088 +#define QSERDES_V5_20_RX_DFE_2 0x08c #define QSERDES_V5_20_RX_DFE_3 0x090 #define QSERDES_V5_20_RX_DFE_DAC_ENABLE1 0x0b4 +#define QSERDES_V5_20_RX_TX_ADAPT_PRE_THRESH1 0x0bc +#define QSERDES_V5_20_RX_TX_ADAPT_PRE_THRESH2 0x0c0 #define QSERDES_V5_20_RX_TX_ADAPT_POST_THRESH1 0x0c4 #define QSERDES_V5_20_RX_TX_ADAPT_POST_THRESH2 0x0c8 +#define QSERDES_V5_20_RX_TX_ADAPT_MAIN_THRESH1 0x0cc +#define QSERDES_V5_20_RX_TX_ADAPT_MAIN_THRESH2 0x0d0 +#define QSERDES_V5_20_RX_VGA_CAL_CNTRL1 0x0d4 +#define QSERDES_V5_20_RX_VGA_CAL_CNTRL2 0x0d8 #define QSERDES_V5_20_RX_VGA_CAL_MAN_VAL 0x0dc #define QSERDES_V5_20_RX_GM_CAL 0x0ec +#define QSERDES_V5_20_RX_RX_EQU_ADAPTOR_CNTRL2 0x100 +#define QSERDES_V5_20_RX_RX_EQU_ADAPTOR_CNTRL3 0x104 #define QSERDES_V5_20_RX_RX_EQU_ADAPTOR_CNTRL4 0x108 +#define QSERDES_V5_20_RX_RX_EQ_OFFSET_ADAPTOR_CNTRL1 0x118 +#define QSERDES_V5_20_RX_RX_OFFSET_ADAPTOR_CNTRL2 0x11c +#define QSERDES_V5_20_RX_SIGDET_ENABLES 0x120 +#define QSERDES_V5_20_RX_SIGDET_CNTRL 0x124 +#define QSERDES_V5_20_RX_SIGDET_DEGLITCH_CNTRL 0x12c +#define QSERDES_V5_20_RX_RX_MODE_RATE_0_1_B0 0x160 #define QSERDES_V5_20_RX_RX_MODE_RATE_0_1_B1 0x164 #define QSERDES_V5_20_RX_RX_MODE_RATE_0_1_B2 0x168 #define QSERDES_V5_20_RX_RX_MODE_RATE_0_1_B3 0x16c +#define QSERDES_V5_20_RX_RX_MODE_RATE_0_1_B4 0x170 #define QSERDES_V5_20_RX_RX_MODE_RATE_0_1_B5 0x174 #define QSERDES_V5_20_RX_RX_MODE_RATE_0_1_B6 0x178 #define QSERDES_V5_20_RX_RX_MODE_RATE2_B0 0x17c @@ -46,7 +67,10 @@ #define QSERDES_V5_20_RX_RX_MODE_RATE3_B5 0x1ac #define QSERDES_V5_20_RX_RX_MODE_RATE3_B6 0x1b0 #define QSERDES_V5_20_RX_PHPRE_CTRL 0x1b4 +#define QSERDES_V5_20_RX_DFE_DAC_ENABLE2 0x1b8 +#define QSERDES_V5_20_RX_DFE_EN_TIMER 0x1bc #define QSERDES_V5_20_RX_DFE_CTLE_POST_CAL_OFFSET 0x1c0 +#define QSERDES_V5_20_RX_DCC_CTRL1 0x1c4 #define QSERDES_V5_20_RX_RX_MARG_COARSE_THRESH1_RATE210 0x1f4 #define QSERDES_V5_20_RX_RX_MARG_COARSE_THRESH1_RATE3 0x1f8 #define QSERDES_V5_20_RX_RX_MARG_COARSE_THRESH2_RATE210 0x1fc diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-ufs.c b/drivers/phy/qualcomm/phy-qcom-qmp-ufs.c index 994ddd5d4a812cb7b9b51cb5856f69a58a32c8e3..8c877b668bb971cc3ed2f8b11b318d75b4f7af7c 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-ufs.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp-ufs.c @@ -349,6 +349,36 @@ static const struct qmp_phy_init_tbl sdm845_ufsphy_pcs[] = { QMP_PHY_INIT_CFG(QPHY_V3_PCS_UFS_MULTI_LANE_CTRL1, 0x02), }; +static const struct qmp_phy_init_tbl sm7150_ufsphy_rx[] = { + QMP_PHY_INIT_CFG(QSERDES_V3_RX_SIGDET_LVL, 0x24), + QMP_PHY_INIT_CFG(QSERDES_V3_RX_SIGDET_CNTRL, 0x0f), + QMP_PHY_INIT_CFG(QSERDES_V3_RX_SIGDET_DEGLITCH_CNTRL, 0x1e), + QMP_PHY_INIT_CFG(QSERDES_V3_RX_RX_INTERFACE_MODE, 0x40), + QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_FASTLOCK_FO_GAIN, 0x0b), + QMP_PHY_INIT_CFG(QSERDES_V3_RX_RX_TERM_BW, 0x5b), + QMP_PHY_INIT_CFG(QSERDES_V3_RX_RX_EQU_ADAPTOR_CNTRL2, 0x06), + QMP_PHY_INIT_CFG(QSERDES_V3_RX_RX_EQU_ADAPTOR_CNTRL3, 0x04), + QMP_PHY_INIT_CFG(QSERDES_V3_RX_RX_EQU_ADAPTOR_CNTRL4, 0x1b), + QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_SVS_SO_GAIN_HALF, 0x04), + QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_SVS_SO_GAIN_QUARTER, 0x04), + QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_SVS_SO_GAIN, 0x04), + QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_SO_SATURATION_AND_ENABLE, 0x5b), + QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_PI_CONTROLS, 0x81), + QMP_PHY_INIT_CFG(QSERDES_V3_RX_UCDR_FASTLOCK_COUNT_LOW, 0x80), + QMP_PHY_INIT_CFG(QSERDES_V3_RX_RX_MODE_00, 0x59), +}; + +static const struct qmp_phy_init_tbl sm7150_ufsphy_pcs[] = { + QMP_PHY_INIT_CFG(QPHY_V3_PCS_UFS_RX_SIGDET_CTRL2, 0x6f), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_UFS_TX_LARGE_AMP_DRV_LVL, 0x0f), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_UFS_TX_SMALL_AMP_DRV_LVL, 0x02), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_UFS_RX_SYM_RESYNC_CTRL, 0x03), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_UFS_TX_MID_TERM_CTRL1, 0x43), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_UFS_RX_SIGDET_CTRL1, 0x0f), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_UFS_RX_MIN_HIBERN8_TIME, 0xff), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_UFS_MULTI_LANE_CTRL1, 0x02), +}; + static const struct qmp_phy_init_tbl sm8150_ufsphy_serdes[] = { QMP_PHY_INIT_CFG(QSERDES_V4_COM_SYSCLK_EN_SEL, 0xd9), QMP_PHY_INIT_CFG(QSERDES_V4_COM_HSCLK_SEL, 0x11), @@ -823,6 +853,40 @@ static const struct qmp_phy_cfg msm8996_ufsphy_cfg = { .no_pcs_sw_reset = true, }; +static const struct qmp_phy_cfg sa8775p_ufsphy_cfg = { + .lanes = 2, + + .offsets = &qmp_ufs_offsets, + + .tbls = { + .serdes = sm8350_ufsphy_serdes, + .serdes_num = ARRAY_SIZE(sm8350_ufsphy_serdes), + .tx = sm8350_ufsphy_tx, + .tx_num = ARRAY_SIZE(sm8350_ufsphy_tx), + .rx = sm8350_ufsphy_rx, + .rx_num = ARRAY_SIZE(sm8350_ufsphy_rx), + .pcs = sm8350_ufsphy_pcs, + .pcs_num = ARRAY_SIZE(sm8350_ufsphy_pcs), + }, + .tbls_hs_b = { + .serdes = sm8350_ufsphy_hs_b_serdes, + .serdes_num = ARRAY_SIZE(sm8350_ufsphy_hs_b_serdes), + }, + .tbls_hs_g4 = { + .tx = sm8350_ufsphy_g4_tx, + .tx_num = ARRAY_SIZE(sm8350_ufsphy_g4_tx), + .rx = sm8350_ufsphy_g4_rx, + .rx_num = ARRAY_SIZE(sm8350_ufsphy_g4_rx), + .pcs = sm8350_ufsphy_g4_pcs, + .pcs_num = ARRAY_SIZE(sm8350_ufsphy_g4_pcs), + }, + .clk_list = sm8450_ufs_phy_clk_l, + .num_clks = ARRAY_SIZE(sm8450_ufs_phy_clk_l), + .vreg_list = qmp_phy_vreg_l, + .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), + .regs = ufsphy_v5_regs_layout, +}; + static const struct qmp_phy_cfg sc8280xp_ufsphy_cfg = { .lanes = 2, @@ -911,6 +975,34 @@ static const struct qmp_phy_cfg sm6115_ufsphy_cfg = { .no_pcs_sw_reset = true, }; +static const struct qmp_phy_cfg sm7150_ufsphy_cfg = { + .lanes = 1, + + .offsets = &qmp_ufs_offsets, + + .tbls = { + .serdes = sdm845_ufsphy_serdes, + .serdes_num = ARRAY_SIZE(sdm845_ufsphy_serdes), + .tx = sdm845_ufsphy_tx, + .tx_num = ARRAY_SIZE(sdm845_ufsphy_tx), + .rx = sm7150_ufsphy_rx, + .rx_num = ARRAY_SIZE(sm7150_ufsphy_rx), + .pcs = sm7150_ufsphy_pcs, + .pcs_num = ARRAY_SIZE(sm7150_ufsphy_pcs), + }, + .tbls_hs_b = { + .serdes = sdm845_ufsphy_hs_b_serdes, + .serdes_num = ARRAY_SIZE(sdm845_ufsphy_hs_b_serdes), + }, + .clk_list = sdm845_ufs_phy_clk_l, + .num_clks = ARRAY_SIZE(sdm845_ufs_phy_clk_l), + .vreg_list = qmp_phy_vreg_l, + .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), + .regs = ufsphy_v3_regs_layout, + + .no_pcs_sw_reset = true, +}; + static const struct qmp_phy_cfg sm8150_ufsphy_cfg = { .lanes = 2, @@ -1542,6 +1634,9 @@ static const struct of_device_id qmp_ufs_of_match_table[] = { }, { .compatible = "qcom,msm8998-qmp-ufs-phy", .data = &sdm845_ufsphy_cfg, + }, { + .compatible = "qcom,sa8775p-qmp-ufs-phy", + .data = &sa8775p_ufsphy_cfg, }, { .compatible = "qcom,sc8180x-qmp-ufs-phy", .data = &sm8150_ufsphy_cfg, @@ -1560,6 +1655,9 @@ static const struct of_device_id qmp_ufs_of_match_table[] = { }, { .compatible = "qcom,sm6350-qmp-ufs-phy", .data = &sdm845_ufsphy_cfg, + }, { + .compatible = "qcom,sm7150-qmp-ufs-phy", + .data = &sm7150_ufsphy_cfg, }, { .compatible = "qcom,sm8150-qmp-ufs-phy", .data = &sm8150_ufsphy_cfg, diff --git a/drivers/phy/renesas/phy-rcar-gen3-pcie.c b/drivers/phy/renesas/phy-rcar-gen3-pcie.c index 4dc721eb9577a04bdb66ef1c513638c31ce0229e..9cf786a7daac6cd8628e557a3d21ae95d1dfdbe2 100644 --- a/drivers/phy/renesas/phy-rcar-gen3-pcie.c +++ b/drivers/phy/renesas/phy-rcar-gen3-pcie.c @@ -126,11 +126,9 @@ error: return error; } -static int rcar_gen3_phy_pcie_remove(struct platform_device *pdev) +static void rcar_gen3_phy_pcie_remove(struct platform_device *pdev) { pm_runtime_disable(&pdev->dev); - - return 0; }; static struct platform_driver rcar_gen3_phy_driver = { @@ -139,7 +137,7 @@ static struct platform_driver rcar_gen3_phy_driver = { .of_match_table = rcar_gen3_phy_pcie_match_table, }, .probe = rcar_gen3_phy_pcie_probe, - .remove = rcar_gen3_phy_pcie_remove, + .remove_new = rcar_gen3_phy_pcie_remove, }; module_platform_driver(rcar_gen3_phy_driver); diff --git a/drivers/phy/renesas/phy-rcar-gen3-usb2.c b/drivers/phy/renesas/phy-rcar-gen3-usb2.c index 9de617ca9daa26ab119357d0e9291ee6f5776345..d4e2ee7e4efb12ad6254a85f5de388e59e1eb354 100644 --- a/drivers/phy/renesas/phy-rcar-gen3-usb2.c +++ b/drivers/phy/renesas/phy-rcar-gen3-usb2.c @@ -755,7 +755,7 @@ error: return ret; } -static int rcar_gen3_phy_usb2_remove(struct platform_device *pdev) +static void rcar_gen3_phy_usb2_remove(struct platform_device *pdev) { struct rcar_gen3_chan *channel = platform_get_drvdata(pdev); @@ -763,8 +763,6 @@ static int rcar_gen3_phy_usb2_remove(struct platform_device *pdev) device_remove_file(&pdev->dev, &dev_attr_role); pm_runtime_disable(&pdev->dev); - - return 0; }; static struct platform_driver rcar_gen3_phy_usb2_driver = { @@ -773,7 +771,7 @@ static struct platform_driver rcar_gen3_phy_usb2_driver = { .of_match_table = rcar_gen3_phy_usb2_match_table, }, .probe = rcar_gen3_phy_usb2_probe, - .remove = rcar_gen3_phy_usb2_remove, + .remove_new = rcar_gen3_phy_usb2_remove, }; module_platform_driver(rcar_gen3_phy_usb2_driver); diff --git a/drivers/phy/renesas/phy-rcar-gen3-usb3.c b/drivers/phy/renesas/phy-rcar-gen3-usb3.c index f27d6f4716296e9ddd651b2f5e28dcceb5f75f42..e2d630edd992db95f7a6c08c92a89970f565e445 100644 --- a/drivers/phy/renesas/phy-rcar-gen3-usb3.c +++ b/drivers/phy/renesas/phy-rcar-gen3-usb3.c @@ -199,11 +199,9 @@ error: return ret; } -static int rcar_gen3_phy_usb3_remove(struct platform_device *pdev) +static void rcar_gen3_phy_usb3_remove(struct platform_device *pdev) { pm_runtime_disable(&pdev->dev); - - return 0; }; static struct platform_driver rcar_gen3_phy_usb3_driver = { @@ -212,7 +210,7 @@ static struct platform_driver rcar_gen3_phy_usb3_driver = { .of_match_table = rcar_gen3_phy_usb3_match_table, }, .probe = rcar_gen3_phy_usb3_probe, - .remove = rcar_gen3_phy_usb3_remove, + .remove_new = rcar_gen3_phy_usb3_remove, }; module_platform_driver(rcar_gen3_phy_usb3_driver); diff --git a/drivers/phy/renesas/r8a779f0-ether-serdes.c b/drivers/phy/renesas/r8a779f0-ether-serdes.c index c5206ef9195bc4c0b15c01dfe076e7ae8a11ab39..55b7bdfc10d30d47649293e28aa206aa8c50ba24 100644 --- a/drivers/phy/renesas/r8a779f0-ether-serdes.c +++ b/drivers/phy/renesas/r8a779f0-ether-serdes.c @@ -388,19 +388,17 @@ static int r8a779f0_eth_serdes_probe(struct platform_device *pdev) return 0; } -static int r8a779f0_eth_serdes_remove(struct platform_device *pdev) +static void r8a779f0_eth_serdes_remove(struct platform_device *pdev) { pm_runtime_put(&pdev->dev); pm_runtime_disable(&pdev->dev); platform_set_drvdata(pdev, NULL); - - return 0; } static struct platform_driver r8a779f0_eth_serdes_driver_platform = { .probe = r8a779f0_eth_serdes_probe, - .remove = r8a779f0_eth_serdes_remove, + .remove_new = r8a779f0_eth_serdes_remove, .driver = { .name = "r8a779f0_eth_serdes", .of_match_table = r8a779f0_eth_serdes_of_table, diff --git a/drivers/phy/rockchip/phy-rockchip-inno-csidphy.c b/drivers/phy/rockchip/phy-rockchip-inno-csidphy.c index 75f948bdea6a10ddd9cc0075408959c7ef26d1f1..98c92d6c482feff1dc72a9a311e26e7c0537d9d2 100644 --- a/drivers/phy/rockchip/phy-rockchip-inno-csidphy.c +++ b/drivers/phy/rockchip/phy-rockchip-inno-csidphy.c @@ -459,13 +459,11 @@ static int rockchip_inno_csidphy_probe(struct platform_device *pdev) return 0; } -static int rockchip_inno_csidphy_remove(struct platform_device *pdev) +static void rockchip_inno_csidphy_remove(struct platform_device *pdev) { struct rockchip_inno_csidphy *priv = platform_get_drvdata(pdev); pm_runtime_disable(priv->dev); - - return 0; } static struct platform_driver rockchip_inno_csidphy_driver = { @@ -474,7 +472,7 @@ static struct platform_driver rockchip_inno_csidphy_driver = { .of_match_table = rockchip_inno_csidphy_match_id, }, .probe = rockchip_inno_csidphy_probe, - .remove = rockchip_inno_csidphy_remove, + .remove_new = rockchip_inno_csidphy_remove, }; module_platform_driver(rockchip_inno_csidphy_driver); diff --git a/drivers/phy/rockchip/phy-rockchip-inno-dsidphy.c b/drivers/phy/rockchip/phy-rockchip-inno-dsidphy.c index 2c5847faff6363435ebb4981cdb389e358df36a7..401b0aabb1592cd8a2c86bad2b2c05e8de11287a 100644 --- a/drivers/phy/rockchip/phy-rockchip-inno-dsidphy.c +++ b/drivers/phy/rockchip/phy-rockchip-inno-dsidphy.c @@ -281,11 +281,6 @@ struct inno_mipi_dphy_timing inno_mipi_dphy_timing_table_max_2_5ghz[] = { {2500000000, 0x15, 0x54, 0x7f, 0x15, 0x6a}, }; -static inline struct inno_dsidphy *hw_to_inno(struct clk_hw *hw) -{ - return container_of(hw, struct inno_dsidphy, pll.hw); -} - static void phy_update_bits(struct inno_dsidphy *inno, u8 first, u8 second, u8 mask, u8 val) { @@ -755,13 +750,11 @@ static int inno_dsidphy_probe(struct platform_device *pdev) return 0; } -static int inno_dsidphy_remove(struct platform_device *pdev) +static void inno_dsidphy_remove(struct platform_device *pdev) { struct inno_dsidphy *inno = platform_get_drvdata(pdev); pm_runtime_disable(inno->dev); - - return 0; } static const struct of_device_id inno_dsidphy_of_match[] = { @@ -788,7 +781,7 @@ static struct platform_driver inno_dsidphy_driver = { .of_match_table = of_match_ptr(inno_dsidphy_of_match), }, .probe = inno_dsidphy_probe, - .remove = inno_dsidphy_remove, + .remove_new = inno_dsidphy_remove, }; module_platform_driver(inno_dsidphy_driver); diff --git a/drivers/phy/rockchip/phy-rockchip-inno-hdmi.c b/drivers/phy/rockchip/phy-rockchip-inno-hdmi.c index 80acca4e9e146299457cb341fdba2b61f5b20ecb..1e1563f5fffc41f477f82b92e0722ee4de87bfa3 100644 --- a/drivers/phy/rockchip/phy-rockchip-inno-hdmi.c +++ b/drivers/phy/rockchip/phy-rockchip-inno-hdmi.c @@ -1246,11 +1246,9 @@ static int inno_hdmi_phy_probe(struct platform_device *pdev) return PTR_ERR_OR_ZERO(phy_provider); } -static int inno_hdmi_phy_remove(struct platform_device *pdev) +static void inno_hdmi_phy_remove(struct platform_device *pdev) { of_clk_del_provider(pdev->dev.of_node); - - return 0; } static const struct of_device_id inno_hdmi_phy_of_match[] = { @@ -1266,7 +1264,7 @@ MODULE_DEVICE_TABLE(of, inno_hdmi_phy_of_match); static struct platform_driver inno_hdmi_phy_driver = { .probe = inno_hdmi_phy_probe, - .remove = inno_hdmi_phy_remove, + .remove_new = inno_hdmi_phy_remove, .driver = { .name = "inno-hdmi-phy", .of_match_table = inno_hdmi_phy_of_match, diff --git a/drivers/phy/rockchip/phy-rockchip-naneng-combphy.c b/drivers/phy/rockchip/phy-rockchip-naneng-combphy.c index 7b213825fb5d51b100ce940e8a0d46dcf512757c..7b8b001e4f9e3759385b00b7f1eaa70e261a6f62 100644 --- a/drivers/phy/rockchip/phy-rockchip-naneng-combphy.c +++ b/drivers/phy/rockchip/phy-rockchip-naneng-combphy.c @@ -63,6 +63,9 @@ #define PHYREG18 0x44 #define PHYREG18_PLL_LOOP 0x32 +#define PHYREG27 0x6C +#define PHYREG27_RX_TRIM_RK3588 0x4C + #define PHYREG32 0x7C #define PHYREG32_SSC_MASK GENMASK(7, 4) #define PHYREG32_SSC_DIR_SHIFT 4 @@ -114,7 +117,10 @@ struct rockchip_combphy_grfcfg { struct combphy_reg con2_for_sata; struct combphy_reg con3_for_sata; struct combphy_reg pipe_con0_for_sata; + struct combphy_reg pipe_con1_for_sata; struct combphy_reg pipe_xpcs_phy_ready; + struct combphy_reg pipe_pcie1l0_sel; + struct combphy_reg pipe_pcie1l1_sel; }; struct rockchip_combphy_cfg { @@ -559,11 +565,189 @@ static const struct rockchip_combphy_cfg rk3568_combphy_cfgs = { .combphy_cfg = rk3568_combphy_cfg, }; +static int rk3588_combphy_cfg(struct rockchip_combphy_priv *priv) +{ + const struct rockchip_combphy_grfcfg *cfg = priv->cfg->grfcfg; + unsigned long rate; + u32 val; + + switch (priv->type) { + case PHY_TYPE_PCIE: + rockchip_combphy_param_write(priv->phy_grf, &cfg->con0_for_pcie, true); + rockchip_combphy_param_write(priv->phy_grf, &cfg->con1_for_pcie, true); + rockchip_combphy_param_write(priv->phy_grf, &cfg->con2_for_pcie, true); + rockchip_combphy_param_write(priv->phy_grf, &cfg->con3_for_pcie, true); + rockchip_combphy_param_write(priv->pipe_grf, &cfg->pipe_pcie1l0_sel, true); + rockchip_combphy_param_write(priv->pipe_grf, &cfg->pipe_pcie1l1_sel, true); + break; + case PHY_TYPE_USB3: + /* Set SSC downward spread spectrum */ + rockchip_combphy_updatel(priv, PHYREG32_SSC_MASK, + PHYREG32_SSC_DOWNWARD << PHYREG32_SSC_DIR_SHIFT, + PHYREG32); + + /* Enable adaptive CTLE for USB3.0 Rx. */ + val = readl(priv->mmio + PHYREG15); + val |= PHYREG15_CTLE_EN; + writel(val, priv->mmio + PHYREG15); + + /* Set PLL KVCO fine tuning signals. */ + rockchip_combphy_updatel(priv, PHYREG33_PLL_KVCO_MASK, + PHYREG33_PLL_KVCO_VALUE << PHYREG33_PLL_KVCO_SHIFT, + PHYREG33); + + /* Enable controlling random jitter. */ + writel(PHYREG12_PLL_LPF_ADJ_VALUE, priv->mmio + PHYREG12); + + /* Set PLL input clock divider 1/2. */ + rockchip_combphy_updatel(priv, PHYREG6_PLL_DIV_MASK, + PHYREG6_PLL_DIV_2 << PHYREG6_PLL_DIV_SHIFT, + PHYREG6); + + writel(PHYREG18_PLL_LOOP, priv->mmio + PHYREG18); + writel(PHYREG11_SU_TRIM_0_7, priv->mmio + PHYREG11); + + rockchip_combphy_param_write(priv->phy_grf, &cfg->pipe_txcomp_sel, false); + rockchip_combphy_param_write(priv->phy_grf, &cfg->pipe_txelec_sel, false); + rockchip_combphy_param_write(priv->phy_grf, &cfg->usb_mode_set, true); + break; + case PHY_TYPE_SATA: + /* Enable adaptive CTLE for SATA Rx. */ + val = readl(priv->mmio + PHYREG15); + val |= PHYREG15_CTLE_EN; + writel(val, priv->mmio + PHYREG15); + /* + * Set tx_rterm=50ohm and rx_rterm=44ohm for SATA. + * 0: 60ohm, 8: 50ohm 15: 44ohm (by step abort 1ohm) + */ + val = PHYREG7_TX_RTERM_50OHM << PHYREG7_TX_RTERM_SHIFT; + val |= PHYREG7_RX_RTERM_44OHM << PHYREG7_RX_RTERM_SHIFT; + writel(val, priv->mmio + PHYREG7); + + rockchip_combphy_param_write(priv->phy_grf, &cfg->con0_for_sata, true); + rockchip_combphy_param_write(priv->phy_grf, &cfg->con1_for_sata, true); + rockchip_combphy_param_write(priv->phy_grf, &cfg->con2_for_sata, true); + rockchip_combphy_param_write(priv->phy_grf, &cfg->con3_for_sata, true); + rockchip_combphy_param_write(priv->pipe_grf, &cfg->pipe_con0_for_sata, true); + rockchip_combphy_param_write(priv->pipe_grf, &cfg->pipe_con1_for_sata, true); + break; + case PHY_TYPE_SGMII: + case PHY_TYPE_QSGMII: + default: + dev_err(priv->dev, "incompatible PHY type\n"); + return -EINVAL; + } + + rate = clk_get_rate(priv->refclk); + + switch (rate) { + case REF_CLOCK_24MHz: + if (priv->type == PHY_TYPE_USB3 || priv->type == PHY_TYPE_SATA) { + /* Set ssc_cnt[9:0]=0101111101 & 31.5KHz. */ + val = PHYREG15_SSC_CNT_VALUE << PHYREG15_SSC_CNT_SHIFT; + rockchip_combphy_updatel(priv, PHYREG15_SSC_CNT_MASK, + val, PHYREG15); + + writel(PHYREG16_SSC_CNT_VALUE, priv->mmio + PHYREG16); + } + break; + + case REF_CLOCK_25MHz: + rockchip_combphy_param_write(priv->phy_grf, &cfg->pipe_clk_25m, true); + break; + case REF_CLOCK_100MHz: + rockchip_combphy_param_write(priv->phy_grf, &cfg->pipe_clk_100m, true); + if (priv->type == PHY_TYPE_PCIE) { + /* PLL KVCO fine tuning. */ + val = 4 << PHYREG33_PLL_KVCO_SHIFT; + rockchip_combphy_updatel(priv, PHYREG33_PLL_KVCO_MASK, + val, PHYREG33); + + /* Enable controlling random jitter. */ + writel(PHYREG12_PLL_LPF_ADJ_VALUE, priv->mmio + PHYREG12); + + /* Set up rx_trim: PLL LPF C1 85pf R1 1.25kohm */ + writel(PHYREG27_RX_TRIM_RK3588, priv->mmio + PHYREG27); + + /* Set up su_trim: */ + writel(PHYREG11_SU_TRIM_0_7, priv->mmio + PHYREG11); + } else if (priv->type == PHY_TYPE_SATA) { + /* downward spread spectrum +500ppm */ + val = PHYREG32_SSC_DOWNWARD << PHYREG32_SSC_DIR_SHIFT; + val |= PHYREG32_SSC_OFFSET_500PPM << PHYREG32_SSC_OFFSET_SHIFT; + rockchip_combphy_updatel(priv, PHYREG32_SSC_MASK, val, PHYREG32); + } + break; + default: + dev_err(priv->dev, "Unsupported rate: %lu\n", rate); + return -EINVAL; + } + + if (priv->ext_refclk) { + rockchip_combphy_param_write(priv->phy_grf, &cfg->pipe_clk_ext, true); + if (priv->type == PHY_TYPE_PCIE && rate == REF_CLOCK_100MHz) { + val = PHYREG13_RESISTER_HIGH_Z << PHYREG13_RESISTER_SHIFT; + val |= PHYREG13_CKRCV_AMP0; + rockchip_combphy_updatel(priv, PHYREG13_RESISTER_MASK, val, PHYREG13); + + val = readl(priv->mmio + PHYREG14); + val |= PHYREG14_CKRCV_AMP1; + writel(val, priv->mmio + PHYREG14); + } + } + + if (priv->enable_ssc) { + val = readl(priv->mmio + PHYREG8); + val |= PHYREG8_SSC_EN; + writel(val, priv->mmio + PHYREG8); + } + + return 0; +} + +static const struct rockchip_combphy_grfcfg rk3588_combphy_grfcfgs = { + /* pipe-phy-grf */ + .pcie_mode_set = { 0x0000, 5, 0, 0x00, 0x11 }, + .usb_mode_set = { 0x0000, 5, 0, 0x00, 0x04 }, + .pipe_rxterm_set = { 0x0000, 12, 12, 0x00, 0x01 }, + .pipe_txelec_set = { 0x0004, 1, 1, 0x00, 0x01 }, + .pipe_txcomp_set = { 0x0004, 4, 4, 0x00, 0x01 }, + .pipe_clk_25m = { 0x0004, 14, 13, 0x00, 0x01 }, + .pipe_clk_100m = { 0x0004, 14, 13, 0x00, 0x02 }, + .pipe_rxterm_sel = { 0x0008, 8, 8, 0x00, 0x01 }, + .pipe_txelec_sel = { 0x0008, 12, 12, 0x00, 0x01 }, + .pipe_txcomp_sel = { 0x0008, 15, 15, 0x00, 0x01 }, + .pipe_clk_ext = { 0x000c, 9, 8, 0x02, 0x01 }, + .pipe_phy_status = { 0x0034, 6, 6, 0x01, 0x00 }, + .con0_for_pcie = { 0x0000, 15, 0, 0x00, 0x1000 }, + .con1_for_pcie = { 0x0004, 15, 0, 0x00, 0x0000 }, + .con2_for_pcie = { 0x0008, 15, 0, 0x00, 0x0101 }, + .con3_for_pcie = { 0x000c, 15, 0, 0x00, 0x0200 }, + .con0_for_sata = { 0x0000, 15, 0, 0x00, 0x0129 }, + .con1_for_sata = { 0x0004, 15, 0, 0x00, 0x0000 }, + .con2_for_sata = { 0x0008, 15, 0, 0x00, 0x80c1 }, + .con3_for_sata = { 0x000c, 15, 0, 0x00, 0x0407 }, + /* pipe-grf */ + .pipe_con0_for_sata = { 0x0000, 11, 5, 0x00, 0x22 }, + .pipe_con1_for_sata = { 0x0000, 2, 0, 0x00, 0x2 }, + .pipe_pcie1l0_sel = { 0x0100, 0, 0, 0x01, 0x0 }, + .pipe_pcie1l1_sel = { 0x0100, 1, 1, 0x01, 0x0 }, +}; + +static const struct rockchip_combphy_cfg rk3588_combphy_cfgs = { + .grfcfg = &rk3588_combphy_grfcfgs, + .combphy_cfg = rk3588_combphy_cfg, +}; + static const struct of_device_id rockchip_combphy_of_match[] = { { .compatible = "rockchip,rk3568-naneng-combphy", .data = &rk3568_combphy_cfgs, }, + { + .compatible = "rockchip,rk3588-naneng-combphy", + .data = &rk3588_combphy_cfgs, + }, { }, }; MODULE_DEVICE_TABLE(of, rockchip_combphy_of_match); diff --git a/drivers/phy/rockchip/phy-rockchip-pcie.c b/drivers/phy/rockchip/phy-rockchip-pcie.c index 75216091d90121c6a3a29cbeee51e76bc63c8a3c..8234b83fdd88c012fdd92f567b3423cfac650036 100644 --- a/drivers/phy/rockchip/phy-rockchip-pcie.c +++ b/drivers/phy/rockchip/phy-rockchip-pcie.c @@ -119,21 +119,6 @@ static inline void phy_wr_cfg(struct rockchip_pcie_phy *rk_phy, PHY_CFG_WR_SHIFT)); } -static inline u32 phy_rd_cfg(struct rockchip_pcie_phy *rk_phy, - u32 addr) -{ - u32 val; - - regmap_write(rk_phy->reg_base, rk_phy->phy_data->pcie_conf, - HIWORD_UPDATE(addr, - PHY_CFG_RD_MASK, - PHY_CFG_ADDR_SHIFT)); - regmap_read(rk_phy->reg_base, - rk_phy->phy_data->pcie_status, - &val); - return val; -} - static int rockchip_pcie_phy_power_off(struct phy *phy) { struct phy_pcie_instance *inst = phy_get_drvdata(phy); diff --git a/drivers/phy/rockchip/phy-rockchip-typec.c b/drivers/phy/rockchip/phy-rockchip-typec.c index 39db8acde61afb758620131030613723ab2cbaad..8b1667be4915d472c46812908eb5cee3b9c68365 100644 --- a/drivers/phy/rockchip/phy-rockchip-typec.c +++ b/drivers/phy/rockchip/phy-rockchip-typec.c @@ -1194,11 +1194,9 @@ static int rockchip_typec_phy_probe(struct platform_device *pdev) return 0; } -static int rockchip_typec_phy_remove(struct platform_device *pdev) +static void rockchip_typec_phy_remove(struct platform_device *pdev) { pm_runtime_disable(&pdev->dev); - - return 0; } static const struct of_device_id rockchip_typec_phy_dt_ids[] = { @@ -1213,7 +1211,7 @@ MODULE_DEVICE_TABLE(of, rockchip_typec_phy_dt_ids); static struct platform_driver rockchip_typec_phy_driver = { .probe = rockchip_typec_phy_probe, - .remove = rockchip_typec_phy_remove, + .remove_new = rockchip_typec_phy_remove, .driver = { .name = "rockchip-typec-phy", .of_match_table = rockchip_typec_phy_dt_ids, diff --git a/drivers/phy/st/phy-miphy28lp.c b/drivers/phy/st/phy-miphy28lp.c index 068160a34f5cc530135ad439eb028667a0b66d4b..e30305b77f0d168e27e069340c85d670095c7be3 100644 --- a/drivers/phy/st/phy-miphy28lp.c +++ b/drivers/phy/st/phy-miphy28lp.c @@ -9,6 +9,7 @@ #include #include +#include #include #include #include @@ -484,19 +485,11 @@ static inline void miphy28lp_pcie_config_gen(struct miphy28lp_phy *miphy_phy) static inline int miphy28lp_wait_compensation(struct miphy28lp_phy *miphy_phy) { - unsigned long finish = jiffies + 5 * HZ; u8 val; /* Waiting for Compensation to complete */ - do { - val = readb_relaxed(miphy_phy->base + MIPHY_COMP_FSM_6); - - if (time_after_eq(jiffies, finish)) - return -EBUSY; - cpu_relax(); - } while (!(val & COMP_DONE)); - - return 0; + return readb_relaxed_poll_timeout(miphy_phy->base + MIPHY_COMP_FSM_6, + val, val & COMP_DONE, 1, 5 * USEC_PER_SEC); } @@ -805,7 +798,6 @@ static inline void miphy28lp_configure_usb3(struct miphy28lp_phy *miphy_phy) static inline int miphy_is_ready(struct miphy28lp_phy *miphy_phy) { - unsigned long finish = jiffies + 5 * HZ; u8 mask = HFC_PLL | HFC_RDY; u8 val; @@ -816,21 +808,14 @@ static inline int miphy_is_ready(struct miphy28lp_phy *miphy_phy) if (miphy_phy->type == PHY_TYPE_SATA) mask |= PHY_RDY; - do { - val = readb_relaxed(miphy_phy->base + MIPHY_STATUS_1); - if ((val & mask) != mask) - cpu_relax(); - else - return 0; - } while (!time_after_eq(jiffies, finish)); - - return -EBUSY; + return readb_relaxed_poll_timeout(miphy_phy->base + MIPHY_STATUS_1, + val, (val & mask) == mask, 1, + 5 * USEC_PER_SEC); } static int miphy_osc_is_ready(struct miphy28lp_phy *miphy_phy) { struct miphy28lp_dev *miphy_dev = miphy_phy->phydev; - unsigned long finish = jiffies + 5 * HZ; u32 val; if (!miphy_phy->osc_rdy) @@ -839,17 +824,10 @@ static int miphy_osc_is_ready(struct miphy28lp_phy *miphy_phy) if (!miphy_phy->syscfg_reg[SYSCFG_STATUS]) return -EINVAL; - do { - regmap_read(miphy_dev->regmap, - miphy_phy->syscfg_reg[SYSCFG_STATUS], &val); - - if ((val & MIPHY_OSC_RDY) != MIPHY_OSC_RDY) - cpu_relax(); - else - return 0; - } while (!time_after_eq(jiffies, finish)); - - return -EBUSY; + return regmap_read_poll_timeout(miphy_dev->regmap, + miphy_phy->syscfg_reg[SYSCFG_STATUS], + val, val & MIPHY_OSC_RDY, 1, + 5 * USEC_PER_SEC); } static int miphy28lp_get_resource_byname(struct device_node *child, diff --git a/drivers/phy/st/phy-spear1310-miphy.c b/drivers/phy/st/phy-spear1310-miphy.c index 8871cd1863049cb69d13ad05dfb964102e299ce4..292413db7da477cdc0008c3a0b9ec7aef0d169d8 100644 --- a/drivers/phy/st/phy-spear1310-miphy.c +++ b/drivers/phy/st/phy-spear1310-miphy.c @@ -246,7 +246,7 @@ static struct platform_driver spear1310_miphy_driver = { .probe = spear1310_miphy_probe, .driver = { .name = "spear1310-miphy", - .of_match_table = of_match_ptr(spear1310_miphy_of_match), + .of_match_table = spear1310_miphy_of_match, }, }; diff --git a/drivers/phy/st/phy-spear1340-miphy.c b/drivers/phy/st/phy-spear1340-miphy.c index ed4d0e2df053db36a47837afdb1306f8c5294405..c1d9ffa5a311e59b2da6a2e4661f89e52e2308b3 100644 --- a/drivers/phy/st/phy-spear1340-miphy.c +++ b/drivers/phy/st/phy-spear1340-miphy.c @@ -279,7 +279,7 @@ static struct platform_driver spear1340_miphy_driver = { .driver = { .name = "spear1340-miphy", .pm = &spear1340_miphy_pm_ops, - .of_match_table = of_match_ptr(spear1340_miphy_of_match), + .of_match_table = spear1340_miphy_of_match, }, }; diff --git a/drivers/phy/st/phy-stm32-usbphyc.c b/drivers/phy/st/phy-stm32-usbphyc.c index 5bb9647b078f127a30cff5eae55c73399f8597e5..0a8552628cbd29a038768379444828af8e54341e 100644 --- a/drivers/phy/st/phy-stm32-usbphyc.c +++ b/drivers/phy/st/phy-stm32-usbphyc.c @@ -317,6 +317,9 @@ static int stm32_usbphyc_pll_enable(struct stm32_usbphyc *usbphyc) stm32_usbphyc_set_bits(pll_reg, PLLEN); + /* Wait for maximum lock time */ + usleep_range(200, 300); + return 0; reg_disable: @@ -766,7 +769,7 @@ clk_disable: return ret; } -static int stm32_usbphyc_remove(struct platform_device *pdev) +static void stm32_usbphyc_remove(struct platform_device *pdev) { struct stm32_usbphyc *usbphyc = dev_get_drvdata(&pdev->dev); int port; @@ -779,8 +782,6 @@ static int stm32_usbphyc_remove(struct platform_device *pdev) stm32_usbphyc_clk48_unregister(usbphyc); clk_disable_unprepare(usbphyc->clk); - - return 0; } static int __maybe_unused stm32_usbphyc_resume(struct device *dev) @@ -810,7 +811,7 @@ MODULE_DEVICE_TABLE(of, stm32_usbphyc_of_match); static struct platform_driver stm32_usbphyc_driver = { .probe = stm32_usbphyc_probe, - .remove = stm32_usbphyc_remove, + .remove_new = stm32_usbphyc_remove, .driver = { .of_match_table = stm32_usbphyc_of_match, .name = "stm32-usbphyc", diff --git a/drivers/phy/tegra/xusb-tegra186.c b/drivers/phy/tegra/xusb-tegra186.c index 1aae8535f4527b93885620a3e189c7a11b76c1aa..0f60d5d1c1678d6fa1c94463b74adb7e5e3fc2b1 100644 --- a/drivers/phy/tegra/xusb-tegra186.c +++ b/drivers/phy/tegra/xusb-tegra186.c @@ -145,6 +145,8 @@ #define MODE_HS MODE(0) #define MODE_RST MODE(1) +#define XUSB_AO_UTMIP_SLEEPWALK_STATUS(x) (0xa0 + (x) * 4) + #define XUSB_AO_UTMIP_SLEEPWALK_CFG(x) (0xd0 + (x) * 4) #define XUSB_AO_UHSIC_SLEEPWALK_CFG(x) (0xf0 + (x) * 4) #define FAKE_USBOP_VAL BIT(0) @@ -172,24 +174,30 @@ #define AP_A BIT(4) #define AN_A BIT(5) #define HIGHZ_A BIT(6) +#define MASTER_ENABLE_A BIT(7) /* phase B */ #define USBOP_RPD_B BIT(8) #define USBON_RPD_B BIT(9) #define AP_B BIT(12) #define AN_B BIT(13) #define HIGHZ_B BIT(14) +#define MASTER_ENABLE_B BIT(15) /* phase C */ #define USBOP_RPD_C BIT(16) #define USBON_RPD_C BIT(17) #define AP_C BIT(20) #define AN_C BIT(21) #define HIGHZ_C BIT(22) +#define MASTER_ENABLE_C BIT(23) /* phase D */ #define USBOP_RPD_D BIT(24) #define USBON_RPD_D BIT(25) #define AP_D BIT(28) #define AN_D BIT(29) #define HIGHZ_D BIT(30) +#define MASTER_ENABLE_D BIT(31) +#define MASTER_ENABLE_B_C_D \ + (MASTER_ENABLE_B | MASTER_ENABLE_C | MASTER_ENABLE_D) #define XUSB_AO_UHSIC_SLEEPWALK(x) (0x120 + (x) * 4) /* phase A */ @@ -417,6 +425,8 @@ static int tegra186_utmi_enable_phy_sleepwalk(struct tegra_xusb_lane *lane, value |= HIGHZ_A; value |= AP_A; value |= AN_B | AN_C | AN_D; + if (padctl->soc->supports_lp_cfg_en) + value |= MASTER_ENABLE_B_C_D; break; case USB_SPEED_LOW: @@ -424,6 +434,8 @@ static int tegra186_utmi_enable_phy_sleepwalk(struct tegra_xusb_lane *lane, value |= HIGHZ_A; value |= AN_A; value |= AP_B | AP_C | AP_D; + if (padctl->soc->supports_lp_cfg_en) + value |= MASTER_ENABLE_B_C_D; break; default: @@ -488,6 +500,13 @@ static int tegra186_utmi_disable_phy_sleepwalk(struct tegra_xusb_lane *lane) value |= WAKE_VAL_NONE; ao_writel(priv, value, XUSB_AO_UTMIP_SLEEPWALK_CFG(index)); + if (padctl->soc->supports_lp_cfg_en) { + /* disable the four stages of sleepwalk */ + value = ao_readl(priv, XUSB_AO_UTMIP_SLEEPWALK(index)); + value &= ~(MASTER_ENABLE_A | MASTER_ENABLE_B_C_D); + ao_writel(priv, value, XUSB_AO_UTMIP_SLEEPWALK(index)); + } + /* power down the line state detectors of the port */ value = ao_readl(priv, XUSB_AO_UTMIP_PAD_CFG(index)); value |= USBOP_VAL_PD | USBON_VAL_PD; @@ -1673,6 +1692,7 @@ const struct tegra_xusb_padctl_soc tegra234_xusb_padctl_soc = { .supports_gen2 = true, .poll_trk_completed = true, .trk_hw_mode = true, + .supports_lp_cfg_en = true, }; EXPORT_SYMBOL_GPL(tegra234_xusb_padctl_soc); #endif diff --git a/drivers/phy/tegra/xusb.c b/drivers/phy/tegra/xusb.c index 78045bd6c2140b1255fddeedb23f39e1876efbbb..b55d4e9f42b5cdbe248895c974014aeff9fefb3f 100644 --- a/drivers/phy/tegra/xusb.c +++ b/drivers/phy/tegra/xusb.c @@ -805,6 +805,7 @@ static int tegra_xusb_add_usb2_port(struct tegra_xusb_padctl *padctl, usb2->base.lane = usb2->base.ops->map(&usb2->base); if (IS_ERR(usb2->base.lane)) { err = PTR_ERR(usb2->base.lane); + tegra_xusb_port_unregister(&usb2->base); goto out; } @@ -871,6 +872,7 @@ static int tegra_xusb_add_ulpi_port(struct tegra_xusb_padctl *padctl, ulpi->base.lane = ulpi->base.ops->map(&ulpi->base); if (IS_ERR(ulpi->base.lane)) { err = PTR_ERR(ulpi->base.lane); + tegra_xusb_port_unregister(&ulpi->base); goto out; } @@ -1267,7 +1269,7 @@ remove: return err; } -static int tegra_xusb_padctl_remove(struct platform_device *pdev) +static void tegra_xusb_padctl_remove(struct platform_device *pdev) { struct tegra_xusb_padctl *padctl = platform_get_drvdata(pdev); int err; @@ -1285,8 +1287,6 @@ static int tegra_xusb_padctl_remove(struct platform_device *pdev) dev_err(&pdev->dev, "failed to assert reset: %d\n", err); padctl->soc->ops->remove(padctl); - - return 0; } static __maybe_unused int tegra_xusb_padctl_suspend_noirq(struct device *dev) @@ -1321,7 +1321,7 @@ static struct platform_driver tegra_xusb_padctl_driver = { .pm = &tegra_xusb_padctl_pm_ops, }, .probe = tegra_xusb_padctl_probe, - .remove = tegra_xusb_padctl_remove, + .remove_new = tegra_xusb_padctl_remove, }; module_platform_driver(tegra_xusb_padctl_driver); diff --git a/drivers/phy/tegra/xusb.h b/drivers/phy/tegra/xusb.h index 8bd6cd281119b862ddd382c4832181681b44af4d..6e45d194c68947618778dc132720ae757f5fd656 100644 --- a/drivers/phy/tegra/xusb.h +++ b/drivers/phy/tegra/xusb.h @@ -434,6 +434,7 @@ struct tegra_xusb_padctl_soc { bool need_fake_usb3_port; bool poll_trk_completed; bool trk_hw_mode; + bool supports_lp_cfg_en; }; struct tegra_xusb_padctl { diff --git a/drivers/phy/ti/phy-am654-serdes.c b/drivers/phy/ti/phy-am654-serdes.c index 0be727bb9f79245f643ac90fab13494c4ca6299d..4ed2d951d3df90eb72eff12b081aec7cfd07e42d 100644 --- a/drivers/phy/ti/phy-am654-serdes.c +++ b/drivers/phy/ti/phy-am654-serdes.c @@ -842,20 +842,18 @@ clk_err: return ret; } -static int serdes_am654_remove(struct platform_device *pdev) +static void serdes_am654_remove(struct platform_device *pdev) { struct serdes_am654 *am654_phy = platform_get_drvdata(pdev); struct device_node *node = am654_phy->of_node; pm_runtime_disable(&pdev->dev); of_clk_del_provider(node); - - return 0; } static struct platform_driver serdes_am654_driver = { .probe = serdes_am654_probe, - .remove = serdes_am654_remove, + .remove_new = serdes_am654_remove, .driver = { .name = "phy-am654", .of_match_table = serdes_am654_id_table, diff --git a/drivers/phy/ti/phy-da8xx-usb.c b/drivers/phy/ti/phy-da8xx-usb.c index 83bc0a9afe1243148b7a7323c16655a739e1e22a..b7a9ef3f465440008933fa3c7a20c44599baa150 100644 --- a/drivers/phy/ti/phy-da8xx-usb.c +++ b/drivers/phy/ti/phy-da8xx-usb.c @@ -211,7 +211,7 @@ static int da8xx_usb_phy_probe(struct platform_device *pdev) return 0; } -static int da8xx_usb_phy_remove(struct platform_device *pdev) +static void da8xx_usb_phy_remove(struct platform_device *pdev) { struct da8xx_usb_phy *d_phy = platform_get_drvdata(pdev); @@ -219,8 +219,6 @@ static int da8xx_usb_phy_remove(struct platform_device *pdev) phy_remove_lookup(d_phy->usb20_phy, "usb-phy", "musb-da8xx"); phy_remove_lookup(d_phy->usb11_phy, "usb-phy", "ohci-da8xx"); } - - return 0; } static const struct of_device_id da8xx_usb_phy_ids[] = { @@ -231,7 +229,7 @@ MODULE_DEVICE_TABLE(of, da8xx_usb_phy_ids); static struct platform_driver da8xx_usb_phy_driver = { .probe = da8xx_usb_phy_probe, - .remove = da8xx_usb_phy_remove, + .remove_new = da8xx_usb_phy_remove, .driver = { .name = "da8xx-usb-phy", .of_match_table = da8xx_usb_phy_ids, diff --git a/drivers/phy/ti/phy-dm816x-usb.c b/drivers/phy/ti/phy-dm816x-usb.c index fb619908f9128d730f69965a9960d3205f00899a..db153a55f4e1fbaea29b0e9a42fdedbae56e74ee 100644 --- a/drivers/phy/ti/phy-dm816x-usb.c +++ b/drivers/phy/ti/phy-dm816x-usb.c @@ -257,20 +257,18 @@ clk_unprepare: return error; } -static int dm816x_usb_phy_remove(struct platform_device *pdev) +static void dm816x_usb_phy_remove(struct platform_device *pdev) { struct dm816x_usb_phy *phy = platform_get_drvdata(pdev); usb_remove_phy(&phy->phy); pm_runtime_disable(phy->dev); clk_unprepare(phy->refclk); - - return 0; } static struct platform_driver dm816x_usb_phy_driver = { .probe = dm816x_usb_phy_probe, - .remove = dm816x_usb_phy_remove, + .remove_new = dm816x_usb_phy_remove, .driver = { .name = "dm816x-usb-phy", .pm = &dm816x_usb_phy_pm_ops, diff --git a/drivers/phy/ti/phy-j721e-wiz.c b/drivers/phy/ti/phy-j721e-wiz.c index 1b83c98a78f0f88c1c75ae6e212c9cda9d6067ce..d91923799df25496dcf1928be5ddba9218488f26 100644 --- a/drivers/phy/ti/phy-j721e-wiz.c +++ b/drivers/phy/ti/phy-j721e-wiz.c @@ -443,18 +443,17 @@ static int wiz_mode_select(struct wiz *wiz) int i; for (i = 0; i < num_lanes; i++) { - if (wiz->lane_phy_type[i] == PHY_TYPE_DP) + if (wiz->lane_phy_type[i] == PHY_TYPE_DP) { mode = LANE_MODE_GEN1; - else if (wiz->lane_phy_type[i] == PHY_TYPE_QSGMII) + } else if (wiz->lane_phy_type[i] == PHY_TYPE_QSGMII) { mode = LANE_MODE_GEN2; - else - continue; - - if (wiz->lane_phy_type[i] == PHY_TYPE_USXGMII) { + } else if (wiz->lane_phy_type[i] == PHY_TYPE_USXGMII) { ret = regmap_field_write(wiz->p0_mac_src_sel[i], 0x3); ret = regmap_field_write(wiz->p0_rxfclk_sel[i], 0x3); ret = regmap_field_write(wiz->p0_refclk_sel[i], 0x3); mode = LANE_MODE_GEN1; + } else { + continue; } ret = regmap_field_write(wiz->p_standard_mode[i], mode); @@ -1235,6 +1234,8 @@ static int wiz_phy_fullrt_div(struct wiz *wiz, int lane) if (wiz->lane_phy_type[lane] == PHY_TYPE_PCIE) return regmap_field_write(wiz->p0_fullrt_div[lane], 0x1); break; + + case J721E_WIZ_16G: case J721E_WIZ_10G: case J7200_WIZ_10G: case J721S2_WIZ_10G: @@ -1636,7 +1637,7 @@ err_addr_to_resource: return ret; } -static int wiz_remove(struct platform_device *pdev) +static void wiz_remove(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct device_node *node = dev->of_node; @@ -1650,13 +1651,11 @@ static int wiz_remove(struct platform_device *pdev) wiz_clock_cleanup(wiz, node); pm_runtime_put(dev); pm_runtime_disable(dev); - - return 0; } static struct platform_driver wiz_driver = { .probe = wiz_probe, - .remove = wiz_remove, + .remove_new = wiz_remove, .driver = { .name = "wiz", .of_match_table = wiz_id_table, diff --git a/drivers/phy/ti/phy-omap-usb2.c b/drivers/phy/ti/phy-omap-usb2.c index 31a775877f6e3040df1b53b4b43f1e2571b009f8..762d3de8b3c530ed5c1c402ae170e27dd841d9a7 100644 --- a/drivers/phy/ti/phy-omap-usb2.c +++ b/drivers/phy/ti/phy-omap-usb2.c @@ -445,11 +445,9 @@ static int omap_usb2_probe(struct platform_device *pdev) PTR_ERR(phy->wkupclk)); phy->wkupclk = devm_clk_get(phy->dev, "usb_phy_cm_clk32k"); - if (IS_ERR(phy->wkupclk)) { - if (PTR_ERR(phy->wkupclk) != -EPROBE_DEFER) - dev_err(&pdev->dev, "unable to get usb_phy_cm_clk32k\n"); - return PTR_ERR(phy->wkupclk); - } + if (IS_ERR(phy->wkupclk)) + return dev_err_probe(&pdev->dev, PTR_ERR(phy->wkupclk), + "unable to get usb_phy_cm_clk32k\n"); dev_warn(&pdev->dev, "found usb_phy_cm_clk32k, please fix DTS\n"); @@ -506,19 +504,17 @@ static int omap_usb2_probe(struct platform_device *pdev) return 0; } -static int omap_usb2_remove(struct platform_device *pdev) +static void omap_usb2_remove(struct platform_device *pdev) { struct omap_usb *phy = platform_get_drvdata(pdev); usb_remove_phy(&phy->phy); pm_runtime_disable(phy->dev); - - return 0; } static struct platform_driver omap_usb2_driver = { .probe = omap_usb2_probe, - .remove = omap_usb2_remove, + .remove_new = omap_usb2_remove, .driver = { .name = "omap-usb2", .of_match_table = omap_usb2_id_table, diff --git a/drivers/phy/ti/phy-ti-pipe3.c b/drivers/phy/ti/phy-ti-pipe3.c index f502c36f3be543071f96bac2851d2179ccad74a2..507e1552db5e83a8cc0e5767118a2a73caeba5a3 100644 --- a/drivers/phy/ti/phy-ti-pipe3.c +++ b/drivers/phy/ti/phy-ti-pipe3.c @@ -841,7 +841,7 @@ static int ti_pipe3_probe(struct platform_device *pdev) return PTR_ERR_OR_ZERO(phy_provider); } -static int ti_pipe3_remove(struct platform_device *pdev) +static void ti_pipe3_remove(struct platform_device *pdev) { struct ti_pipe3 *phy = platform_get_drvdata(pdev); @@ -850,8 +850,6 @@ static int ti_pipe3_remove(struct platform_device *pdev) phy->sata_refclk_enabled = false; } pm_runtime_disable(&pdev->dev); - - return 0; } static int ti_pipe3_enable_clocks(struct ti_pipe3 *phy) @@ -928,7 +926,7 @@ MODULE_DEVICE_TABLE(of, ti_pipe3_id_table); static struct platform_driver ti_pipe3_driver = { .probe = ti_pipe3_probe, - .remove = ti_pipe3_remove, + .remove_new = ti_pipe3_remove, .driver = { .name = "ti-pipe3", .of_match_table = ti_pipe3_id_table, diff --git a/drivers/phy/ti/phy-twl4030-usb.c b/drivers/phy/ti/phy-twl4030-usb.c index ac71017a0bc116ac1b204b902a4f7adbfb0068f3..da50732625d17719b917f3e3763c5c9d3d6308c3 100644 --- a/drivers/phy/ti/phy-twl4030-usb.c +++ b/drivers/phy/ti/phy-twl4030-usb.c @@ -787,7 +787,7 @@ static int twl4030_usb_probe(struct platform_device *pdev) return 0; } -static int twl4030_usb_remove(struct platform_device *pdev) +static void twl4030_usb_remove(struct platform_device *pdev) { struct twl4030_usb *twl = platform_get_drvdata(pdev); int val; @@ -821,8 +821,6 @@ static int twl4030_usb_remove(struct platform_device *pdev) /* disable complete OTG block */ twl4030_usb_clear_bits(twl, POWER_CTRL, POWER_CTRL_OTG_ENAB); - - return 0; } #ifdef CONFIG_OF @@ -835,7 +833,7 @@ MODULE_DEVICE_TABLE(of, twl4030_usb_id_table); static struct platform_driver twl4030_usb_driver = { .probe = twl4030_usb_probe, - .remove = twl4030_usb_remove, + .remove_new = twl4030_usb_remove, .driver = { .name = "twl4030_usb", .pm = &twl4030_usb_pm_ops, diff --git a/drivers/phy/xilinx/phy-zynqmp.c b/drivers/phy/xilinx/phy-zynqmp.c index 9be9535ad7ab7ec67daeffe82e63efd77f8a7c3e..8833680923a140c0caa01591734fc164845608de 100644 --- a/drivers/phy/xilinx/phy-zynqmp.c +++ b/drivers/phy/xilinx/phy-zynqmp.c @@ -8,9 +8,8 @@ * Author: Subbaraya Sundeep * Author: Laurent Pinchart * - * This driver is tested for USB, SATA and Display Port currently. - * Other controllers PCIe and SGMII should also work but that is - * experimental as of now. + * This driver is tested for USB, SGMII, SATA and Display Port currently. + * PCIe should also work but that is experimental as of now. */ #include diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig index dcb53c4a9584b2ee3fdf022f6ad14541357b62aa..5787c579dcf672c3072f11791b0ad3e172edb73d 100644 --- a/drivers/pinctrl/Kconfig +++ b/drivers/pinctrl/Kconfig @@ -480,25 +480,6 @@ config PINCTRL_TB10X depends on OF && ARC_PLAT_TB10X select GPIOLIB -config PINCTRL_THUNDERBAY - tristate "Generic pinctrl and GPIO driver for Intel Thunder Bay SoC" - depends on ARCH_THUNDERBAY || (ARM64 && COMPILE_TEST) - depends on HAS_IOMEM - select PINMUX - select PINCONF - select GENERIC_PINCONF - select GENERIC_PINCTRL_GROUPS - select GENERIC_PINMUX_FUNCTIONS - select GPIOLIB - select GPIOLIB_IRQCHIP - select GPIO_GENERIC - help - This selects pin control driver for the Intel Thunder Bay SoC. - It provides pin config functions such as pull-up, pull-down, - interrupt, drive strength, sec lock, Schmitt trigger, slew - rate control and direction control. This module will be - called as pinctrl-thunderbay. - config PINCTRL_ZYNQ bool "Pinctrl driver for Xilinx Zynq" depends on ARCH_ZYNQ @@ -523,6 +504,19 @@ config PINCTRL_ZYNQMP This driver can also be built as a module. If so, the module will be called pinctrl-zynqmp. +config PINCTRL_MLXBF3 + tristate "NVIDIA BlueField-3 SoC Pinctrl driver" + depends on (MELLANOX_PLATFORM && ARM64) || COMPILE_TEST + select PINMUX + select GPIOLIB + select GPIOLIB_IRQCHIP + select GPIO_MLXBF3 + help + Say Y to select the pinctrl driver for BlueField-3 SoCs. + This pin controller allows selecting the mux function for + each pin. This driver can also be built as a module called + pinctrl-mlxbf3. + source "drivers/pinctrl/actions/Kconfig" source "drivers/pinctrl/aspeed/Kconfig" source "drivers/pinctrl/bcm/Kconfig" @@ -535,9 +529,9 @@ source "drivers/pinctrl/meson/Kconfig" source "drivers/pinctrl/mvebu/Kconfig" source "drivers/pinctrl/nomadik/Kconfig" source "drivers/pinctrl/nuvoton/Kconfig" +source "drivers/pinctrl/nxp/Kconfig" source "drivers/pinctrl/pxa/Kconfig" source "drivers/pinctrl/qcom/Kconfig" -source "drivers/pinctrl/ralink/Kconfig" source "drivers/pinctrl/renesas/Kconfig" source "drivers/pinctrl/samsung/Kconfig" source "drivers/pinctrl/spear/Kconfig" diff --git a/drivers/pinctrl/Makefile b/drivers/pinctrl/Makefile index d5939840bb2ad5b7ea290f8f710a51aa2da1407f..e196c6e324adc8956741f3da0f6cbf2e2b96512f 100644 --- a/drivers/pinctrl/Makefile +++ b/drivers/pinctrl/Makefile @@ -36,6 +36,7 @@ obj-$(CONFIG_PINCTRL_MCP23S08_I2C) += pinctrl-mcp23s08_i2c.o obj-$(CONFIG_PINCTRL_MCP23S08_SPI) += pinctrl-mcp23s08_spi.o obj-$(CONFIG_PINCTRL_MCP23S08) += pinctrl-mcp23s08.o obj-$(CONFIG_PINCTRL_MICROCHIP_SGPIO) += pinctrl-microchip-sgpio.o +obj-$(CONFIG_PINCTRL_MLXBF3) += pinctrl-mlxbf3.o obj-$(CONFIG_PINCTRL_OCELOT) += pinctrl-ocelot.o obj-$(CONFIG_PINCTRL_OXNAS) += pinctrl-oxnas.o obj-$(CONFIG_PINCTRL_PALMAS) += pinctrl-palmas.o @@ -48,7 +49,6 @@ obj-$(CONFIG_PINCTRL_ST) += pinctrl-st.o obj-$(CONFIG_PINCTRL_STMFX) += pinctrl-stmfx.o obj-$(CONFIG_PINCTRL_SX150X) += pinctrl-sx150x.o obj-$(CONFIG_PINCTRL_TB10X) += pinctrl-tb10x.o -obj-$(CONFIG_PINCTRL_THUNDERBAY) += pinctrl-thunderbay.o obj-$(CONFIG_PINCTRL_ZYNQMP) += pinctrl-zynqmp.o obj-$(CONFIG_PINCTRL_ZYNQ) += pinctrl-zynq.o @@ -64,9 +64,9 @@ obj-$(CONFIG_PINCTRL_MESON) += meson/ obj-y += mvebu/ obj-y += nomadik/ obj-y += nuvoton/ +obj-y += nxp/ obj-$(CONFIG_PINCTRL_PXA) += pxa/ obj-$(CONFIG_ARCH_QCOM) += qcom/ -obj-$(CONFIG_PINCTRL_RALINK) += ralink/ obj-$(CONFIG_PINCTRL_RENESAS) += renesas/ obj-$(CONFIG_PINCTRL_SAMSUNG) += samsung/ obj-$(CONFIG_PINCTRL_SPEAR) += spear/ diff --git a/drivers/pinctrl/bcm/pinctrl-bcm2835.c b/drivers/pinctrl/bcm/pinctrl-bcm2835.c index 8e2551a08c372e514e0f063062d6a60a3c96f9bf..7435173e10f43105078bd07a8a1529359dbd98dd 100644 --- a/drivers/pinctrl/bcm/pinctrl-bcm2835.c +++ b/drivers/pinctrl/bcm/pinctrl-bcm2835.c @@ -90,6 +90,8 @@ struct bcm2835_pinctrl { struct pinctrl_gpio_range gpio_range; raw_spinlock_t irq_lock[BCM2835_NUM_BANKS]; + /* Protect FSEL registers */ + spinlock_t fsel_lock; }; /* pins are just named GPIO0..GPIO53 */ @@ -284,14 +286,19 @@ static inline void bcm2835_pinctrl_fsel_set( struct bcm2835_pinctrl *pc, unsigned pin, enum bcm2835_fsel fsel) { - u32 val = bcm2835_gpio_rd(pc, FSEL_REG(pin)); - enum bcm2835_fsel cur = (val >> FSEL_SHIFT(pin)) & BCM2835_FSEL_MASK; + u32 val; + enum bcm2835_fsel cur; + unsigned long flags; + + spin_lock_irqsave(&pc->fsel_lock, flags); + val = bcm2835_gpio_rd(pc, FSEL_REG(pin)); + cur = (val >> FSEL_SHIFT(pin)) & BCM2835_FSEL_MASK; dev_dbg(pc->dev, "read %08x (%u => %s)\n", val, pin, - bcm2835_functions[cur]); + bcm2835_functions[cur]); if (cur == fsel) - return; + goto unlock; if (cur != BCM2835_FSEL_GPIO_IN && fsel != BCM2835_FSEL_GPIO_IN) { /* always transition through GPIO_IN */ @@ -309,6 +316,9 @@ static inline void bcm2835_pinctrl_fsel_set( dev_dbg(pc->dev, "write %08x (%u <= %s)\n", val, pin, bcm2835_functions[fsel]); bcm2835_gpio_wr(pc, FSEL_REG(pin), val); + +unlock: + spin_unlock_irqrestore(&pc->fsel_lock, flags); } static int bcm2835_gpio_direction_input(struct gpio_chip *chip, unsigned offset) @@ -1248,6 +1258,7 @@ static int bcm2835_pinctrl_probe(struct platform_device *pdev) pc->gpio_chip = *pdata->gpio_chip; pc->gpio_chip.parent = dev; + spin_lock_init(&pc->fsel_lock); for (i = 0; i < BCM2835_NUM_BANKS; i++) { unsigned long events; unsigned offset; diff --git a/drivers/pinctrl/bcm/pinctrl-iproc-gpio.c b/drivers/pinctrl/bcm/pinctrl-iproc-gpio.c index 3df56a4ea510cd462b1a410d5f82f3d51a4da9a0..cc3eb7409ab39e82978d417cf2b79fdbe1c32fd4 100644 --- a/drivers/pinctrl/bcm/pinctrl-iproc-gpio.c +++ b/drivers/pinctrl/bcm/pinctrl-iproc-gpio.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include @@ -108,7 +109,6 @@ struct iproc_gpio { raw_spinlock_t lock; - struct irq_chip irqchip; struct gpio_chip gc; unsigned num_banks; @@ -217,7 +217,7 @@ static void iproc_gpio_irq_set_mask(struct irq_data *d, bool unmask) { struct gpio_chip *gc = irq_data_get_irq_chip_data(d); struct iproc_gpio *chip = gpiochip_get_data(gc); - unsigned gpio = d->hwirq; + unsigned gpio = irqd_to_hwirq(d); iproc_set_bit(chip, IPROC_GPIO_INT_MSK_OFFSET, gpio, unmask); } @@ -231,6 +231,7 @@ static void iproc_gpio_irq_mask(struct irq_data *d) raw_spin_lock_irqsave(&chip->lock, flags); iproc_gpio_irq_set_mask(d, false); raw_spin_unlock_irqrestore(&chip->lock, flags); + gpiochip_disable_irq(gc, irqd_to_hwirq(d)); } static void iproc_gpio_irq_unmask(struct irq_data *d) @@ -239,6 +240,7 @@ static void iproc_gpio_irq_unmask(struct irq_data *d) struct iproc_gpio *chip = gpiochip_get_data(gc); unsigned long flags; + gpiochip_enable_irq(gc, irqd_to_hwirq(d)); raw_spin_lock_irqsave(&chip->lock, flags); iproc_gpio_irq_set_mask(d, true); raw_spin_unlock_irqrestore(&chip->lock, flags); @@ -302,6 +304,26 @@ static int iproc_gpio_irq_set_type(struct irq_data *d, unsigned int type) return 0; } +static void iproc_gpio_irq_print_chip(struct irq_data *d, struct seq_file *p) +{ + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + struct iproc_gpio *chip = gpiochip_get_data(gc); + + seq_printf(p, dev_name(chip->dev)); +} + +static const struct irq_chip iproc_gpio_irq_chip = { + .irq_ack = iproc_gpio_irq_ack, + .irq_mask = iproc_gpio_irq_mask, + .irq_unmask = iproc_gpio_irq_unmask, + .irq_set_type = iproc_gpio_irq_set_type, + .irq_enable = iproc_gpio_irq_unmask, + .irq_disable = iproc_gpio_irq_mask, + .irq_print_chip = iproc_gpio_irq_print_chip, + .flags = IRQCHIP_IMMUTABLE, + GPIOCHIP_IRQ_RESOURCE_HELPERS, +}; + /* * Request the Iproc IOMUX pinmux controller to mux individual pins to GPIO */ @@ -852,20 +874,10 @@ static int iproc_gpio_probe(struct platform_device *pdev) /* optional GPIO interrupt support */ irq = platform_get_irq_optional(pdev, 0); if (irq > 0) { - struct irq_chip *irqc; struct gpio_irq_chip *girq; - irqc = &chip->irqchip; - irqc->name = dev_name(dev); - irqc->irq_ack = iproc_gpio_irq_ack; - irqc->irq_mask = iproc_gpio_irq_mask; - irqc->irq_unmask = iproc_gpio_irq_unmask; - irqc->irq_set_type = iproc_gpio_irq_set_type; - irqc->irq_enable = iproc_gpio_irq_unmask; - irqc->irq_disable = iproc_gpio_irq_mask; - girq = &gc->irq; - girq->chip = irqc; + gpio_irq_chip_set_chip(girq, &iproc_gpio_irq_chip); girq->parent_handler = iproc_gpio_irq_handler; girq->num_parents = 1; girq->parents = devm_kcalloc(dev, 1, diff --git a/drivers/pinctrl/bcm/pinctrl-nsp-gpio.c b/drivers/pinctrl/bcm/pinctrl-nsp-gpio.c index 3c792bf03bda4a8049e7445ac737f1df5c3c70d7..5045a7e57f1d8183c6a4fd62fff80bd2d557a83a 100644 --- a/drivers/pinctrl/bcm/pinctrl-nsp-gpio.c +++ b/drivers/pinctrl/bcm/pinctrl-nsp-gpio.c @@ -60,7 +60,6 @@ struct nsp_gpio { struct device *dev; void __iomem *base; void __iomem *io_ctrl; - struct irq_chip irqchip; struct gpio_chip gc; struct pinctrl_dev *pctl; struct pinctrl_desc pctldesc; @@ -193,6 +192,7 @@ static void nsp_gpio_irq_mask(struct irq_data *d) raw_spin_lock_irqsave(&chip->lock, flags); nsp_gpio_irq_set_mask(d, false); raw_spin_unlock_irqrestore(&chip->lock, flags); + gpiochip_disable_irq(gc, irqd_to_hwirq(d)); } static void nsp_gpio_irq_unmask(struct irq_data *d) @@ -201,6 +201,7 @@ static void nsp_gpio_irq_unmask(struct irq_data *d) struct nsp_gpio *chip = gpiochip_get_data(gc); unsigned long flags; + gpiochip_enable_irq(gc, irqd_to_hwirq(d)); raw_spin_lock_irqsave(&chip->lock, flags); nsp_gpio_irq_set_mask(d, true); raw_spin_unlock_irqrestore(&chip->lock, flags); @@ -258,6 +259,16 @@ static int nsp_gpio_irq_set_type(struct irq_data *d, unsigned int type) return 0; } +static const struct irq_chip nsp_gpio_irq_chip = { + .name = "gpio-a", + .irq_ack = nsp_gpio_irq_ack, + .irq_mask = nsp_gpio_irq_mask, + .irq_unmask = nsp_gpio_irq_unmask, + .irq_set_type = nsp_gpio_irq_set_type, + .flags = IRQCHIP_IMMUTABLE, + GPIOCHIP_IRQ_RESOURCE_HELPERS, +}; + static int nsp_gpio_direction_input(struct gpio_chip *gc, unsigned gpio) { struct nsp_gpio *chip = gpiochip_get_data(gc); @@ -650,14 +661,6 @@ static int nsp_gpio_probe(struct platform_device *pdev) irq = platform_get_irq(pdev, 0); if (irq > 0) { struct gpio_irq_chip *girq; - struct irq_chip *irqc; - - irqc = &chip->irqchip; - irqc->name = "gpio-a"; - irqc->irq_ack = nsp_gpio_irq_ack; - irqc->irq_mask = nsp_gpio_irq_mask; - irqc->irq_unmask = nsp_gpio_irq_unmask; - irqc->irq_set_type = nsp_gpio_irq_set_type; val = readl(chip->base + NSP_CHIP_A_INT_MASK); val = val | NSP_CHIP_A_GPIO_INT_BIT; @@ -673,7 +676,7 @@ static int nsp_gpio_probe(struct platform_device *pdev) } girq = &chip->gc.irq; - girq->chip = irqc; + gpio_irq_chip_set_chip(girq, &nsp_gpio_irq_chip); /* This will let us handle the parent IRQ in the driver */ girq->parent_handler = NULL; girq->num_parents = 0; diff --git a/drivers/pinctrl/freescale/Kconfig b/drivers/pinctrl/freescale/Kconfig index 7a32f77792d9a5236b0647a2716953422620e1d4..27bdc548f3a7d055687fcb7d460c00125a9b51f1 100644 --- a/drivers/pinctrl/freescale/Kconfig +++ b/drivers/pinctrl/freescale/Kconfig @@ -4,7 +4,7 @@ config PINCTRL_IMX depends on OF select GENERIC_PINCTRL_GROUPS select GENERIC_PINMUX_FUNCTIONS - select GENERIC_PINCONF + select PINCONF select REGMAP config PINCTRL_IMX_SCU diff --git a/drivers/pinctrl/freescale/pinctrl-imx.c b/drivers/pinctrl/freescale/pinctrl-imx.c index e9aef764138fb3fabf180dcb58ce98d663f54d54..93ffb5fc04e7a63cd2cb1369f45b419e9dd253a8 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx.c +++ b/drivers/pinctrl/freescale/pinctrl-imx.c @@ -292,62 +292,6 @@ struct pinmux_ops imx_pmx_ops = { .set_mux = imx_pmx_set, }; -/* decode generic config into raw register values */ -static u32 imx_pinconf_decode_generic_config(struct imx_pinctrl *ipctl, - unsigned long *configs, - unsigned int num_configs) -{ - const struct imx_pinctrl_soc_info *info = ipctl->info; - const struct imx_cfg_params_decode *decode; - enum pin_config_param param; - u32 raw_config = 0; - u32 param_val; - int i, j; - - WARN_ON(num_configs > info->num_decodes); - - for (i = 0; i < num_configs; i++) { - param = pinconf_to_config_param(configs[i]); - param_val = pinconf_to_config_argument(configs[i]); - decode = info->decodes; - for (j = 0; j < info->num_decodes; j++) { - if (param == decode->param) { - if (decode->invert) - param_val = !param_val; - raw_config |= (param_val << decode->shift) - & decode->mask; - break; - } - decode++; - } - } - - if (info->fixup) - info->fixup(configs, num_configs, &raw_config); - - return raw_config; -} - -static u32 imx_pinconf_parse_generic_config(struct device_node *np, - struct imx_pinctrl *ipctl) -{ - const struct imx_pinctrl_soc_info *info = ipctl->info; - struct pinctrl_dev *pctl = ipctl->pctl; - unsigned int num_configs; - unsigned long *configs; - int ret; - - if (!info->generic_pinconf) - return 0; - - ret = pinconf_generic_parse_dt_config(np, pctl, &configs, - &num_configs); - if (ret) - return 0; - - return imx_pinconf_decode_generic_config(ipctl, configs, num_configs); -} - static int imx_pinconf_get_mmio(struct pinctrl_dev *pctldev, unsigned pin_id, unsigned long *config) { @@ -500,7 +444,6 @@ static const struct pinconf_ops imx_pinconf_ops = { /* * Each pin represented in fsl,pins consists of a number of u32 PIN_FUNC_ID * and 1 u32 CONFIG, the total size is PIN_FUNC_ID + CONFIG for each pin. - * For generic_pinconf case, there's no extra u32 CONFIG. * * PIN_FUNC_ID format: * Default: @@ -548,18 +491,12 @@ static void imx_pinctrl_parse_pin_mmio(struct imx_pinctrl *ipctl, pin_mmio->mux_mode = be32_to_cpu(*list++); pin_mmio->input_val = be32_to_cpu(*list++); - if (info->generic_pinconf) { - /* generic pin config decoded */ - pin_mmio->config = imx_pinconf_parse_generic_config(np, ipctl); - } else { - /* legacy pin config read from devicetree */ - config = be32_to_cpu(*list++); + config = be32_to_cpu(*list++); - /* SION bit is in mux register */ - if (config & IMX_PAD_SION) - pin_mmio->mux_mode |= IOMUXC_CONFIG_SION; - pin_mmio->config = config & ~IMX_PAD_SION; - } + /* SION bit is in mux register */ + if (config & IMX_PAD_SION) + pin_mmio->mux_mode |= IOMUXC_CONFIG_SION; + pin_mmio->config = config & ~IMX_PAD_SION; *list_p = list; @@ -587,9 +524,6 @@ static int imx_pinctrl_parse_groups(struct device_node *np, else pin_size = FSL_PIN_SIZE; - if (info->generic_pinconf) - pin_size -= 4; - /* Initialise group */ grp->name = np->name; @@ -855,10 +789,6 @@ int imx_pinctrl_probe(struct platform_device *pdev, imx_pinctrl_desc->confops = &imx_pinconf_ops; imx_pinctrl_desc->owner = THIS_MODULE; - /* for generic pinconf */ - imx_pinctrl_desc->custom_params = info->custom_params; - imx_pinctrl_desc->num_custom_params = info->num_custom_params; - /* platform specific callback */ imx_pmx_ops.gpio_set_direction = info->gpio_set_direction; diff --git a/drivers/pinctrl/freescale/pinctrl-imx.h b/drivers/pinctrl/freescale/pinctrl-imx.h index fd8c4b6b3e364ea2a030cd5d2137837e3ca4f037..f65ff45b40038d416544c9e76ce4e5a1faafad0f 100644 --- a/drivers/pinctrl/freescale/pinctrl-imx.h +++ b/drivers/pinctrl/freescale/pinctrl-imx.h @@ -11,7 +11,6 @@ #ifndef __DRIVERS_PINCTRL_IMX_H #define __DRIVERS_PINCTRL_IMX_H -#include #include struct platform_device; @@ -67,14 +66,6 @@ struct imx_pin_reg { s16 conf_reg; }; -/* decode a generic config into raw register value */ -struct imx_cfg_params_decode { - enum pin_config_param param; - u32 mask; - u8 shift; - bool invert; -}; - /** * @dev: a pointer back to containing device * @base: the offset to the controller in virtual memory @@ -100,15 +91,6 @@ struct imx_pinctrl_soc_info { unsigned int mux_mask; u8 mux_shift; - /* generic pinconf */ - bool generic_pinconf; - const struct pinconf_generic_params *custom_params; - unsigned int num_custom_params; - const struct imx_cfg_params_decode *decodes; - unsigned int num_decodes; - void (*fixup)(unsigned long *configs, unsigned int num_configs, - u32 *raw_config); - int (*gpio_set_direction)(struct pinctrl_dev *pctldev, struct pinctrl_gpio_range *range, unsigned offset, @@ -122,12 +104,6 @@ struct imx_pinctrl_soc_info { const __be32 **list_p); }; -#define IMX_CFG_PARAMS_DECODE(p, m, o) \ - { .param = p, .mask = m, .shift = o, .invert = false, } - -#define IMX_CFG_PARAMS_DECODE_INVERT(p, m, o) \ - { .param = p, .mask = m, .shift = o, .invert = true, } - #define SHARE_MUX_CONF_REG BIT(0) #define ZERO_OFFSET_VALID BIT(1) #define IMX_USE_SCU BIT(2) diff --git a/drivers/pinctrl/mediatek/Kconfig b/drivers/pinctrl/mediatek/Kconfig index a71874fed3d60d35c49cf78978468a288847cc36..7af287252834a42499605e2c39fb948d00bc2b03 100644 --- a/drivers/pinctrl/mediatek/Kconfig +++ b/drivers/pinctrl/mediatek/Kconfig @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0-only menu "MediaTek pinctrl drivers" - depends on ARCH_MEDIATEK || COMPILE_TEST + depends on ARCH_MEDIATEK || RALINK || COMPILE_TEST config EINT_MTK tristate "MediaTek External Interrupt Support" @@ -17,11 +17,16 @@ config PINCTRL_MTK select GENERIC_PINCONF select GPIOLIB select EINT_MTK - select OF_GPIO config PINCTRL_MTK_V2 tristate +config PINCTRL_MTK_MTMIPS + bool + depends on RALINK + select PINMUX + select GENERIC_PINCONF + config PINCTRL_MTK_MOORE bool depends on OF @@ -29,7 +34,6 @@ config PINCTRL_MTK_MOORE select GENERIC_PINCTRL_GROUPS select GENERIC_PINMUX_FUNCTIONS select GPIOLIB - select OF_GPIO select EINT_MTK select PINCTRL_MTK_V2 @@ -40,9 +44,51 @@ config PINCTRL_MTK_PARIS select GENERIC_PINCONF select GPIOLIB select EINT_MTK - select OF_GPIO select PINCTRL_MTK_V2 +# For MIPS SoCs +config PINCTRL_MT7620 + bool "MediaTek MT7620 pin control" + depends on SOC_MT7620 || COMPILE_TEST + depends on RALINK + default SOC_MT7620 + select PINCTRL_MTK_MTMIPS + +config PINCTRL_MT7621 + bool "MediaTek MT7621 pin control" + depends on SOC_MT7621 || COMPILE_TEST + depends on RALINK + default SOC_MT7621 + select PINCTRL_MTK_MTMIPS + +config PINCTRL_MT76X8 + bool "MediaTek MT76X8 pin control" + depends on SOC_MT7620 || COMPILE_TEST + depends on RALINK + default SOC_MT7620 + select PINCTRL_MTK_MTMIPS + +config PINCTRL_RT2880 + bool "Ralink RT2880 pin control" + depends on SOC_RT288X || COMPILE_TEST + depends on RALINK + default SOC_RT288X + select PINCTRL_MTK_MTMIPS + +config PINCTRL_RT305X + bool "Ralink RT305X pin control" + depends on SOC_RT305X || COMPILE_TEST + depends on RALINK + default SOC_RT305X + select PINCTRL_MTK_MTMIPS + +config PINCTRL_RT3883 + bool "Ralink RT3883 pin control" + depends on SOC_RT3883 || COMPILE_TEST + depends on RALINK + default SOC_RT3883 + select PINCTRL_MTK_MTMIPS + # For ARMv7 SoCs config PINCTRL_MT2701 bool "MediaTek MT2701 pin control" diff --git a/drivers/pinctrl/mediatek/Makefile b/drivers/pinctrl/mediatek/Makefile index 44d197af516a909723e2db81bc30d8b59d5a9a8a..680f7e8526e00a05ffe68822573ad720ce2e66dc 100644 --- a/drivers/pinctrl/mediatek/Makefile +++ b/drivers/pinctrl/mediatek/Makefile @@ -1,32 +1,39 @@ # SPDX-License-Identifier: GPL-2.0 # Core -obj-$(CONFIG_EINT_MTK) += mtk-eint.o -obj-$(CONFIG_PINCTRL_MTK) += pinctrl-mtk-common.o -obj-$(CONFIG_PINCTRL_MTK_V2) += pinctrl-mtk-common-v2.o -obj-$(CONFIG_PINCTRL_MTK_MOORE) += pinctrl-moore.o -obj-$(CONFIG_PINCTRL_MTK_PARIS) += pinctrl-paris.o +obj-$(CONFIG_EINT_MTK) += mtk-eint.o +obj-$(CONFIG_PINCTRL_MTK) += pinctrl-mtk-common.o +obj-$(CONFIG_PINCTRL_MTK_V2) += pinctrl-mtk-common-v2.o +obj-$(CONFIG_PINCTRL_MTK_MTMIPS) += pinctrl-mtmips.o +obj-$(CONFIG_PINCTRL_MTK_MOORE) += pinctrl-moore.o +obj-$(CONFIG_PINCTRL_MTK_PARIS) += pinctrl-paris.o # SoC Drivers -obj-$(CONFIG_PINCTRL_MT2701) += pinctrl-mt2701.o -obj-$(CONFIG_PINCTRL_MT2712) += pinctrl-mt2712.o -obj-$(CONFIG_PINCTRL_MT8135) += pinctrl-mt8135.o -obj-$(CONFIG_PINCTRL_MT8127) += pinctrl-mt8127.o -obj-$(CONFIG_PINCTRL_MT6765) += pinctrl-mt6765.o -obj-$(CONFIG_PINCTRL_MT6779) += pinctrl-mt6779.o -obj-$(CONFIG_PINCTRL_MT6795) += pinctrl-mt6795.o -obj-$(CONFIG_PINCTRL_MT6797) += pinctrl-mt6797.o -obj-$(CONFIG_PINCTRL_MT7622) += pinctrl-mt7622.o -obj-$(CONFIG_PINCTRL_MT7623) += pinctrl-mt7623.o -obj-$(CONFIG_PINCTRL_MT7629) += pinctrl-mt7629.o -obj-$(CONFIG_PINCTRL_MT7981) += pinctrl-mt7981.o -obj-$(CONFIG_PINCTRL_MT7986) += pinctrl-mt7986.o -obj-$(CONFIG_PINCTRL_MT8167) += pinctrl-mt8167.o -obj-$(CONFIG_PINCTRL_MT8173) += pinctrl-mt8173.o -obj-$(CONFIG_PINCTRL_MT8183) += pinctrl-mt8183.o -obj-$(CONFIG_PINCTRL_MT8186) += pinctrl-mt8186.o -obj-$(CONFIG_PINCTRL_MT8188) += pinctrl-mt8188.o -obj-$(CONFIG_PINCTRL_MT8192) += pinctrl-mt8192.o -obj-$(CONFIG_PINCTRL_MT8195) += pinctrl-mt8195.o -obj-$(CONFIG_PINCTRL_MT8365) += pinctrl-mt8365.o -obj-$(CONFIG_PINCTRL_MT8516) += pinctrl-mt8516.o -obj-$(CONFIG_PINCTRL_MT6397) += pinctrl-mt6397.o +obj-$(CONFIG_PINCTRL_MT7620) += pinctrl-mt7620.o +obj-$(CONFIG_PINCTRL_MT7621) += pinctrl-mt7621.o +obj-$(CONFIG_PINCTRL_MT76X8) += pinctrl-mt76x8.o +obj-$(CONFIG_PINCTRL_RT2880) += pinctrl-rt2880.o +obj-$(CONFIG_PINCTRL_RT305X) += pinctrl-rt305x.o +obj-$(CONFIG_PINCTRL_RT3883) += pinctrl-rt3883.o +obj-$(CONFIG_PINCTRL_MT2701) += pinctrl-mt2701.o +obj-$(CONFIG_PINCTRL_MT2712) += pinctrl-mt2712.o +obj-$(CONFIG_PINCTRL_MT8135) += pinctrl-mt8135.o +obj-$(CONFIG_PINCTRL_MT8127) += pinctrl-mt8127.o +obj-$(CONFIG_PINCTRL_MT6765) += pinctrl-mt6765.o +obj-$(CONFIG_PINCTRL_MT6779) += pinctrl-mt6779.o +obj-$(CONFIG_PINCTRL_MT6795) += pinctrl-mt6795.o +obj-$(CONFIG_PINCTRL_MT6797) += pinctrl-mt6797.o +obj-$(CONFIG_PINCTRL_MT7622) += pinctrl-mt7622.o +obj-$(CONFIG_PINCTRL_MT7623) += pinctrl-mt7623.o +obj-$(CONFIG_PINCTRL_MT7629) += pinctrl-mt7629.o +obj-$(CONFIG_PINCTRL_MT7981) += pinctrl-mt7981.o +obj-$(CONFIG_PINCTRL_MT7986) += pinctrl-mt7986.o +obj-$(CONFIG_PINCTRL_MT8167) += pinctrl-mt8167.o +obj-$(CONFIG_PINCTRL_MT8173) += pinctrl-mt8173.o +obj-$(CONFIG_PINCTRL_MT8183) += pinctrl-mt8183.o +obj-$(CONFIG_PINCTRL_MT8186) += pinctrl-mt8186.o +obj-$(CONFIG_PINCTRL_MT8188) += pinctrl-mt8188.o +obj-$(CONFIG_PINCTRL_MT8192) += pinctrl-mt8192.o +obj-$(CONFIG_PINCTRL_MT8195) += pinctrl-mt8195.o +obj-$(CONFIG_PINCTRL_MT8365) += pinctrl-mt8365.o +obj-$(CONFIG_PINCTRL_MT8516) += pinctrl-mt8516.o +obj-$(CONFIG_PINCTRL_MT6397) += pinctrl-mt6397.o diff --git a/drivers/pinctrl/mediatek/pinctrl-moore.c b/drivers/pinctrl/mediatek/pinctrl-moore.c index 007b98ce563152d233a0632a2dcf239209c55680..8649a2f9d324d946e1cafacbb847678fcaa04713 100644 --- a/drivers/pinctrl/mediatek/pinctrl-moore.c +++ b/drivers/pinctrl/mediatek/pinctrl-moore.c @@ -586,7 +586,7 @@ static int mtk_build_gpiochip(struct mtk_pinctrl *hw) * Documentation/devicetree/bindings/gpio/gpio.txt on how to * bind pinctrl and gpio drivers via the "gpio-ranges" property. */ - if (!of_find_property(hw->dev->of_node, "gpio-ranges", NULL)) { + if (!of_property_present(hw->dev->of_node, "gpio-ranges")) { ret = gpiochip_add_pin_range(chip, dev_name(hw->dev), 0, 0, chip->ngpio); if (ret < 0) { diff --git a/drivers/pinctrl/mediatek/pinctrl-mt7620.c b/drivers/pinctrl/mediatek/pinctrl-mt7620.c new file mode 100644 index 0000000000000000000000000000000000000000..d2624b9b5bc4a06cca739e7419824c907f837aa9 --- /dev/null +++ b/drivers/pinctrl/mediatek/pinctrl-mt7620.c @@ -0,0 +1,137 @@ +// SPDX-License-Identifier: GPL-2.0-only + +#include +#include +#include +#include "pinctrl-mtmips.h" + +#define MT7620_GPIO_MODE_UART0_SHIFT 2 +#define MT7620_GPIO_MODE_UART0_MASK 0x7 +#define MT7620_GPIO_MODE_UART0(x) ((x) << MT7620_GPIO_MODE_UART0_SHIFT) +#define MT7620_GPIO_MODE_UARTF 0x0 +#define MT7620_GPIO_MODE_PCM_UARTF 0x1 +#define MT7620_GPIO_MODE_PCM_I2S 0x2 +#define MT7620_GPIO_MODE_I2S_UARTF 0x3 +#define MT7620_GPIO_MODE_PCM_GPIO 0x4 +#define MT7620_GPIO_MODE_GPIO_UARTF 0x5 +#define MT7620_GPIO_MODE_GPIO_I2S 0x6 +#define MT7620_GPIO_MODE_GPIO 0x7 + +#define MT7620_GPIO_MODE_NAND 0 +#define MT7620_GPIO_MODE_SD 1 +#define MT7620_GPIO_MODE_ND_SD_GPIO 2 +#define MT7620_GPIO_MODE_ND_SD_MASK 0x3 +#define MT7620_GPIO_MODE_ND_SD_SHIFT 18 + +#define MT7620_GPIO_MODE_PCIE_RST 0 +#define MT7620_GPIO_MODE_PCIE_REF 1 +#define MT7620_GPIO_MODE_PCIE_GPIO 2 +#define MT7620_GPIO_MODE_PCIE_MASK 0x3 +#define MT7620_GPIO_MODE_PCIE_SHIFT 16 + +#define MT7620_GPIO_MODE_WDT_RST 0 +#define MT7620_GPIO_MODE_WDT_REF 1 +#define MT7620_GPIO_MODE_WDT_GPIO 2 +#define MT7620_GPIO_MODE_WDT_MASK 0x3 +#define MT7620_GPIO_MODE_WDT_SHIFT 21 + +#define MT7620_GPIO_MODE_MDIO 0 +#define MT7620_GPIO_MODE_MDIO_REFCLK 1 +#define MT7620_GPIO_MODE_MDIO_GPIO 2 +#define MT7620_GPIO_MODE_MDIO_MASK 0x3 +#define MT7620_GPIO_MODE_MDIO_SHIFT 7 + +#define MT7620_GPIO_MODE_I2C 0 +#define MT7620_GPIO_MODE_UART1 5 +#define MT7620_GPIO_MODE_RGMII1 9 +#define MT7620_GPIO_MODE_RGMII2 10 +#define MT7620_GPIO_MODE_SPI 11 +#define MT7620_GPIO_MODE_SPI_REF_CLK 12 +#define MT7620_GPIO_MODE_WLED 13 +#define MT7620_GPIO_MODE_JTAG 15 +#define MT7620_GPIO_MODE_EPHY 15 +#define MT7620_GPIO_MODE_PA 20 + +static struct mtmips_pmx_func i2c_grp[] = { FUNC("i2c", 0, 1, 2) }; +static struct mtmips_pmx_func spi_grp[] = { FUNC("spi", 0, 3, 4) }; +static struct mtmips_pmx_func uartlite_grp[] = { FUNC("uartlite", 0, 15, 2) }; +static struct mtmips_pmx_func mdio_grp[] = { + FUNC("mdio", MT7620_GPIO_MODE_MDIO, 22, 2), + FUNC("refclk", MT7620_GPIO_MODE_MDIO_REFCLK, 22, 2), +}; +static struct mtmips_pmx_func rgmii1_grp[] = { FUNC("rgmii1", 0, 24, 12) }; +static struct mtmips_pmx_func refclk_grp[] = { FUNC("spi refclk", 0, 37, 3) }; +static struct mtmips_pmx_func ephy_grp[] = { FUNC("ephy", 0, 40, 5) }; +static struct mtmips_pmx_func rgmii2_grp[] = { FUNC("rgmii2", 0, 60, 12) }; +static struct mtmips_pmx_func wled_grp[] = { FUNC("wled", 0, 72, 1) }; +static struct mtmips_pmx_func pa_grp[] = { FUNC("pa", 0, 18, 4) }; +static struct mtmips_pmx_func uartf_grp[] = { + FUNC("uartf", MT7620_GPIO_MODE_UARTF, 7, 8), + FUNC("pcm uartf", MT7620_GPIO_MODE_PCM_UARTF, 7, 8), + FUNC("pcm i2s", MT7620_GPIO_MODE_PCM_I2S, 7, 8), + FUNC("i2s uartf", MT7620_GPIO_MODE_I2S_UARTF, 7, 8), + FUNC("pcm gpio", MT7620_GPIO_MODE_PCM_GPIO, 11, 4), + FUNC("gpio uartf", MT7620_GPIO_MODE_GPIO_UARTF, 7, 4), + FUNC("gpio i2s", MT7620_GPIO_MODE_GPIO_I2S, 7, 4), +}; +static struct mtmips_pmx_func wdt_grp[] = { + FUNC("wdt rst", 0, 17, 1), + FUNC("wdt refclk", 0, 17, 1), + }; +static struct mtmips_pmx_func pcie_rst_grp[] = { + FUNC("pcie rst", MT7620_GPIO_MODE_PCIE_RST, 36, 1), + FUNC("pcie refclk", MT7620_GPIO_MODE_PCIE_REF, 36, 1) +}; +static struct mtmips_pmx_func nd_sd_grp[] = { + FUNC("nand", MT7620_GPIO_MODE_NAND, 45, 15), + FUNC("sd", MT7620_GPIO_MODE_SD, 47, 13) +}; + +static struct mtmips_pmx_group mt7620a_pinmux_data[] = { + GRP("i2c", i2c_grp, 1, MT7620_GPIO_MODE_I2C), + GRP("uartf", uartf_grp, MT7620_GPIO_MODE_UART0_MASK, + MT7620_GPIO_MODE_UART0_SHIFT), + GRP("spi", spi_grp, 1, MT7620_GPIO_MODE_SPI), + GRP("uartlite", uartlite_grp, 1, MT7620_GPIO_MODE_UART1), + GRP_G("wdt", wdt_grp, MT7620_GPIO_MODE_WDT_MASK, + MT7620_GPIO_MODE_WDT_GPIO, MT7620_GPIO_MODE_WDT_SHIFT), + GRP_G("mdio", mdio_grp, MT7620_GPIO_MODE_MDIO_MASK, + MT7620_GPIO_MODE_MDIO_GPIO, MT7620_GPIO_MODE_MDIO_SHIFT), + GRP("rgmii1", rgmii1_grp, 1, MT7620_GPIO_MODE_RGMII1), + GRP("spi refclk", refclk_grp, 1, MT7620_GPIO_MODE_SPI_REF_CLK), + GRP_G("pcie", pcie_rst_grp, MT7620_GPIO_MODE_PCIE_MASK, + MT7620_GPIO_MODE_PCIE_GPIO, MT7620_GPIO_MODE_PCIE_SHIFT), + GRP_G("nd_sd", nd_sd_grp, MT7620_GPIO_MODE_ND_SD_MASK, + MT7620_GPIO_MODE_ND_SD_GPIO, MT7620_GPIO_MODE_ND_SD_SHIFT), + GRP("rgmii2", rgmii2_grp, 1, MT7620_GPIO_MODE_RGMII2), + GRP("wled", wled_grp, 1, MT7620_GPIO_MODE_WLED), + GRP("ephy", ephy_grp, 1, MT7620_GPIO_MODE_EPHY), + GRP("pa", pa_grp, 1, MT7620_GPIO_MODE_PA), + { 0 } +}; + +static int mt7620_pinctrl_probe(struct platform_device *pdev) +{ + return mtmips_pinctrl_init(pdev, mt7620a_pinmux_data); +} + +static const struct of_device_id mt7620_pinctrl_match[] = { + { .compatible = "ralink,mt7620-pinctrl" }, + { .compatible = "ralink,rt2880-pinmux" }, + {} +}; +MODULE_DEVICE_TABLE(of, mt7620_pinctrl_match); + +static struct platform_driver mt7620_pinctrl_driver = { + .probe = mt7620_pinctrl_probe, + .driver = { + .name = "mt7620-pinctrl", + .of_match_table = mt7620_pinctrl_match, + }, +}; + +static int __init mt7620_pinctrl_init(void) +{ + return platform_driver_register(&mt7620_pinctrl_driver); +} +core_initcall_sync(mt7620_pinctrl_init); diff --git a/drivers/pinctrl/ralink/pinctrl-mt7621.c b/drivers/pinctrl/mediatek/pinctrl-mt7621.c similarity index 79% rename from drivers/pinctrl/ralink/pinctrl-mt7621.c rename to drivers/pinctrl/mediatek/pinctrl-mt7621.c index eddc0ba6d468c5eb2c76ff441e6a03d985510fe4..b18c1a47bbeb2e2f592a5e988a055ce0f4251fdb 100644 --- a/drivers/pinctrl/ralink/pinctrl-mt7621.c +++ b/drivers/pinctrl/mediatek/pinctrl-mt7621.c @@ -3,7 +3,7 @@ #include #include #include -#include "pinctrl-ralink.h" +#include "pinctrl-mtmips.h" #define MT7621_GPIO_MODE_UART1 1 #define MT7621_GPIO_MODE_I2C 2 @@ -34,40 +34,40 @@ #define MT7621_GPIO_MODE_SDHCI_SHIFT 18 #define MT7621_GPIO_MODE_SDHCI_GPIO 1 -static struct ralink_pmx_func uart1_grp[] = { FUNC("uart1", 0, 1, 2) }; -static struct ralink_pmx_func i2c_grp[] = { FUNC("i2c", 0, 3, 2) }; -static struct ralink_pmx_func uart3_grp[] = { +static struct mtmips_pmx_func uart1_grp[] = { FUNC("uart1", 0, 1, 2) }; +static struct mtmips_pmx_func i2c_grp[] = { FUNC("i2c", 0, 3, 2) }; +static struct mtmips_pmx_func uart3_grp[] = { FUNC("uart3", 0, 5, 4), FUNC("i2s", 2, 5, 4), FUNC("spdif3", 3, 5, 4), }; -static struct ralink_pmx_func uart2_grp[] = { +static struct mtmips_pmx_func uart2_grp[] = { FUNC("uart2", 0, 9, 4), FUNC("pcm", 2, 9, 4), FUNC("spdif2", 3, 9, 4), }; -static struct ralink_pmx_func jtag_grp[] = { FUNC("jtag", 0, 13, 5) }; -static struct ralink_pmx_func wdt_grp[] = { +static struct mtmips_pmx_func jtag_grp[] = { FUNC("jtag", 0, 13, 5) }; +static struct mtmips_pmx_func wdt_grp[] = { FUNC("wdt rst", 0, 18, 1), FUNC("wdt refclk", 2, 18, 1), }; -static struct ralink_pmx_func pcie_rst_grp[] = { +static struct mtmips_pmx_func pcie_rst_grp[] = { FUNC("pcie rst", MT7621_GPIO_MODE_PCIE_RST, 19, 1), FUNC("pcie refclk", MT7621_GPIO_MODE_PCIE_REF, 19, 1) }; -static struct ralink_pmx_func mdio_grp[] = { FUNC("mdio", 0, 20, 2) }; -static struct ralink_pmx_func rgmii2_grp[] = { FUNC("rgmii2", 0, 22, 12) }; -static struct ralink_pmx_func spi_grp[] = { +static struct mtmips_pmx_func mdio_grp[] = { FUNC("mdio", 0, 20, 2) }; +static struct mtmips_pmx_func rgmii2_grp[] = { FUNC("rgmii2", 0, 22, 12) }; +static struct mtmips_pmx_func spi_grp[] = { FUNC("spi", 0, 34, 7), FUNC("nand1", 2, 34, 7), }; -static struct ralink_pmx_func sdhci_grp[] = { +static struct mtmips_pmx_func sdhci_grp[] = { FUNC("sdhci", 0, 41, 8), FUNC("nand2", 2, 41, 8), }; -static struct ralink_pmx_func rgmii1_grp[] = { FUNC("rgmii1", 0, 49, 12) }; +static struct mtmips_pmx_func rgmii1_grp[] = { FUNC("rgmii1", 0, 49, 12) }; -static struct ralink_pmx_group mt7621_pinmux_data[] = { +static struct mtmips_pmx_group mt7621_pinmux_data[] = { GRP("uart1", uart1_grp, 1, MT7621_GPIO_MODE_UART1), GRP("i2c", i2c_grp, 1, MT7621_GPIO_MODE_I2C), GRP_G("uart3", uart3_grp, MT7621_GPIO_MODE_UART3_MASK, @@ -92,11 +92,12 @@ static struct ralink_pmx_group mt7621_pinmux_data[] = { static int mt7621_pinctrl_probe(struct platform_device *pdev) { - return ralink_pinctrl_init(pdev, mt7621_pinmux_data); + return mtmips_pinctrl_init(pdev, mt7621_pinmux_data); } static const struct of_device_id mt7621_pinctrl_match[] = { { .compatible = "ralink,mt7621-pinctrl" }, + { .compatible = "ralink,rt2880-pinmux" }, {} }; MODULE_DEVICE_TABLE(of, mt7621_pinctrl_match); diff --git a/drivers/pinctrl/mediatek/pinctrl-mt76x8.c b/drivers/pinctrl/mediatek/pinctrl-mt76x8.c new file mode 100644 index 0000000000000000000000000000000000000000..e7d6ad2f62e4edf32dff107de864204360e577a7 --- /dev/null +++ b/drivers/pinctrl/mediatek/pinctrl-mt76x8.c @@ -0,0 +1,283 @@ +// SPDX-License-Identifier: GPL-2.0-only + +#include +#include +#include +#include "pinctrl-mtmips.h" + +#define MT76X8_GPIO_MODE_MASK 0x3 + +#define MT76X8_GPIO_MODE_P4LED_KN 58 +#define MT76X8_GPIO_MODE_P3LED_KN 56 +#define MT76X8_GPIO_MODE_P2LED_KN 54 +#define MT76X8_GPIO_MODE_P1LED_KN 52 +#define MT76X8_GPIO_MODE_P0LED_KN 50 +#define MT76X8_GPIO_MODE_WLED_KN 48 +#define MT76X8_GPIO_MODE_P4LED_AN 42 +#define MT76X8_GPIO_MODE_P3LED_AN 40 +#define MT76X8_GPIO_MODE_P2LED_AN 38 +#define MT76X8_GPIO_MODE_P1LED_AN 36 +#define MT76X8_GPIO_MODE_P0LED_AN 34 +#define MT76X8_GPIO_MODE_WLED_AN 32 +#define MT76X8_GPIO_MODE_PWM1 30 +#define MT76X8_GPIO_MODE_PWM0 28 +#define MT76X8_GPIO_MODE_UART2 26 +#define MT76X8_GPIO_MODE_UART1 24 +#define MT76X8_GPIO_MODE_I2C 20 +#define MT76X8_GPIO_MODE_REFCLK 18 +#define MT76X8_GPIO_MODE_PERST 16 +#define MT76X8_GPIO_MODE_WDT 14 +#define MT76X8_GPIO_MODE_SPI 12 +#define MT76X8_GPIO_MODE_SDMODE 10 +#define MT76X8_GPIO_MODE_UART0 8 +#define MT76X8_GPIO_MODE_I2S 6 +#define MT76X8_GPIO_MODE_CS1 4 +#define MT76X8_GPIO_MODE_SPIS 2 +#define MT76X8_GPIO_MODE_GPIO 0 + +static struct mtmips_pmx_func pwm1_grp[] = { + FUNC("sdxc d6", 3, 19, 1), + FUNC("utif", 2, 19, 1), + FUNC("gpio", 1, 19, 1), + FUNC("pwm1", 0, 19, 1), +}; + +static struct mtmips_pmx_func pwm0_grp[] = { + FUNC("sdxc d7", 3, 18, 1), + FUNC("utif", 2, 18, 1), + FUNC("gpio", 1, 18, 1), + FUNC("pwm0", 0, 18, 1), +}; + +static struct mtmips_pmx_func uart2_grp[] = { + FUNC("sdxc d5 d4", 3, 20, 2), + FUNC("pwm", 2, 20, 2), + FUNC("gpio", 1, 20, 2), + FUNC("uart2", 0, 20, 2), +}; + +static struct mtmips_pmx_func uart1_grp[] = { + FUNC("sw_r", 3, 45, 2), + FUNC("pwm", 2, 45, 2), + FUNC("gpio", 1, 45, 2), + FUNC("uart1", 0, 45, 2), +}; + +static struct mtmips_pmx_func i2c_grp[] = { + FUNC("-", 3, 4, 2), + FUNC("debug", 2, 4, 2), + FUNC("gpio", 1, 4, 2), + FUNC("i2c", 0, 4, 2), +}; + +static struct mtmips_pmx_func refclk_grp[] = { FUNC("refclk", 0, 37, 1) }; +static struct mtmips_pmx_func perst_grp[] = { FUNC("perst", 0, 36, 1) }; +static struct mtmips_pmx_func wdt_grp[] = { FUNC("wdt", 0, 38, 1) }; +static struct mtmips_pmx_func spi_grp[] = { FUNC("spi", 0, 7, 4) }; + +static struct mtmips_pmx_func sd_mode_grp[] = { + FUNC("jtag", 3, 22, 8), + FUNC("utif", 2, 22, 8), + FUNC("gpio", 1, 22, 8), + FUNC("sdxc", 0, 22, 8), +}; + +static struct mtmips_pmx_func uart0_grp[] = { + FUNC("-", 3, 12, 2), + FUNC("-", 2, 12, 2), + FUNC("gpio", 1, 12, 2), + FUNC("uart0", 0, 12, 2), +}; + +static struct mtmips_pmx_func i2s_grp[] = { + FUNC("antenna", 3, 0, 4), + FUNC("pcm", 2, 0, 4), + FUNC("gpio", 1, 0, 4), + FUNC("i2s", 0, 0, 4), +}; + +static struct mtmips_pmx_func spi_cs1_grp[] = { + FUNC("-", 3, 6, 1), + FUNC("refclk", 2, 6, 1), + FUNC("gpio", 1, 6, 1), + FUNC("spi cs1", 0, 6, 1), +}; + +static struct mtmips_pmx_func spis_grp[] = { + FUNC("pwm_uart2", 3, 14, 4), + FUNC("utif", 2, 14, 4), + FUNC("gpio", 1, 14, 4), + FUNC("spis", 0, 14, 4), +}; + +static struct mtmips_pmx_func gpio_grp[] = { + FUNC("pcie", 3, 11, 1), + FUNC("refclk", 2, 11, 1), + FUNC("gpio", 1, 11, 1), + FUNC("gpio", 0, 11, 1), +}; + +static struct mtmips_pmx_func p4led_kn_grp[] = { + FUNC("jtag", 3, 30, 1), + FUNC("utif", 2, 30, 1), + FUNC("gpio", 1, 30, 1), + FUNC("p4led_kn", 0, 30, 1), +}; + +static struct mtmips_pmx_func p3led_kn_grp[] = { + FUNC("jtag", 3, 31, 1), + FUNC("utif", 2, 31, 1), + FUNC("gpio", 1, 31, 1), + FUNC("p3led_kn", 0, 31, 1), +}; + +static struct mtmips_pmx_func p2led_kn_grp[] = { + FUNC("jtag", 3, 32, 1), + FUNC("utif", 2, 32, 1), + FUNC("gpio", 1, 32, 1), + FUNC("p2led_kn", 0, 32, 1), +}; + +static struct mtmips_pmx_func p1led_kn_grp[] = { + FUNC("jtag", 3, 33, 1), + FUNC("utif", 2, 33, 1), + FUNC("gpio", 1, 33, 1), + FUNC("p1led_kn", 0, 33, 1), +}; + +static struct mtmips_pmx_func p0led_kn_grp[] = { + FUNC("jtag", 3, 34, 1), + FUNC("rsvd", 2, 34, 1), + FUNC("gpio", 1, 34, 1), + FUNC("p0led_kn", 0, 34, 1), +}; + +static struct mtmips_pmx_func wled_kn_grp[] = { + FUNC("rsvd", 3, 35, 1), + FUNC("rsvd", 2, 35, 1), + FUNC("gpio", 1, 35, 1), + FUNC("wled_kn", 0, 35, 1), +}; + +static struct mtmips_pmx_func p4led_an_grp[] = { + FUNC("jtag", 3, 39, 1), + FUNC("utif", 2, 39, 1), + FUNC("gpio", 1, 39, 1), + FUNC("p4led_an", 0, 39, 1), +}; + +static struct mtmips_pmx_func p3led_an_grp[] = { + FUNC("jtag", 3, 40, 1), + FUNC("utif", 2, 40, 1), + FUNC("gpio", 1, 40, 1), + FUNC("p3led_an", 0, 40, 1), +}; + +static struct mtmips_pmx_func p2led_an_grp[] = { + FUNC("jtag", 3, 41, 1), + FUNC("utif", 2, 41, 1), + FUNC("gpio", 1, 41, 1), + FUNC("p2led_an", 0, 41, 1), +}; + +static struct mtmips_pmx_func p1led_an_grp[] = { + FUNC("jtag", 3, 42, 1), + FUNC("utif", 2, 42, 1), + FUNC("gpio", 1, 42, 1), + FUNC("p1led_an", 0, 42, 1), +}; + +static struct mtmips_pmx_func p0led_an_grp[] = { + FUNC("jtag", 3, 43, 1), + FUNC("rsvd", 2, 43, 1), + FUNC("gpio", 1, 43, 1), + FUNC("p0led_an", 0, 43, 1), +}; + +static struct mtmips_pmx_func wled_an_grp[] = { + FUNC("rsvd", 3, 44, 1), + FUNC("rsvd", 2, 44, 1), + FUNC("gpio", 1, 44, 1), + FUNC("wled_an", 0, 44, 1), +}; + +static struct mtmips_pmx_group mt76x8_pinmux_data[] = { + GRP_G("pwm1", pwm1_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_PWM1), + GRP_G("pwm0", pwm0_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_PWM0), + GRP_G("uart2", uart2_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_UART2), + GRP_G("uart1", uart1_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_UART1), + GRP_G("i2c", i2c_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_I2C), + GRP("refclk", refclk_grp, 1, MT76X8_GPIO_MODE_REFCLK), + GRP("perst", perst_grp, 1, MT76X8_GPIO_MODE_PERST), + GRP("wdt", wdt_grp, 1, MT76X8_GPIO_MODE_WDT), + GRP("spi", spi_grp, 1, MT76X8_GPIO_MODE_SPI), + GRP_G("sdmode", sd_mode_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_SDMODE), + GRP_G("uart0", uart0_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_UART0), + GRP_G("i2s", i2s_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_I2S), + GRP_G("spi cs1", spi_cs1_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_CS1), + GRP_G("spis", spis_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_SPIS), + GRP_G("gpio", gpio_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_GPIO), + GRP_G("wled_an", wled_an_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_WLED_AN), + GRP_G("p0led_an", p0led_an_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_P0LED_AN), + GRP_G("p1led_an", p1led_an_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_P1LED_AN), + GRP_G("p2led_an", p2led_an_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_P2LED_AN), + GRP_G("p3led_an", p3led_an_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_P3LED_AN), + GRP_G("p4led_an", p4led_an_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_P4LED_AN), + GRP_G("wled_kn", wled_kn_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_WLED_KN), + GRP_G("p0led_kn", p0led_kn_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_P0LED_KN), + GRP_G("p1led_kn", p1led_kn_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_P1LED_KN), + GRP_G("p2led_kn", p2led_kn_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_P2LED_KN), + GRP_G("p3led_kn", p3led_kn_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_P3LED_KN), + GRP_G("p4led_kn", p4led_kn_grp, MT76X8_GPIO_MODE_MASK, + 1, MT76X8_GPIO_MODE_P4LED_KN), + { 0 } +}; + +static int mt76x8_pinctrl_probe(struct platform_device *pdev) +{ + return mtmips_pinctrl_init(pdev, mt76x8_pinmux_data); +} + +static const struct of_device_id mt76x8_pinctrl_match[] = { + { .compatible = "ralink,mt76x8-pinctrl" }, + { .compatible = "ralink,mt7620-pinctrl" }, + { .compatible = "ralink,rt2880-pinmux" }, + {} +}; +MODULE_DEVICE_TABLE(of, mt76x8_pinctrl_match); + +static struct platform_driver mt76x8_pinctrl_driver = { + .probe = mt76x8_pinctrl_probe, + .driver = { + .name = "mt76x8-pinctrl", + .of_match_table = mt76x8_pinctrl_match, + }, +}; + +static int __init mt76x8_pinctrl_init(void) +{ + return platform_driver_register(&mt76x8_pinctrl_driver); +} +core_initcall_sync(mt76x8_pinctrl_init); diff --git a/drivers/pinctrl/ralink/pinctrl-ralink.c b/drivers/pinctrl/mediatek/pinctrl-mtmips.c similarity index 74% rename from drivers/pinctrl/ralink/pinctrl-ralink.c rename to drivers/pinctrl/mediatek/pinctrl-mtmips.c index 770862f45b3fe1c53fcf047bc92da02f09a2195f..efd77b6c56a14db961622789df41a4b60d43b4ce 100644 --- a/drivers/pinctrl/ralink/pinctrl-ralink.c +++ b/drivers/pinctrl/mediatek/pinctrl-mtmips.c @@ -19,23 +19,23 @@ #include #include -#include "pinctrl-ralink.h" +#include "pinctrl-mtmips.h" #include "../core.h" #include "../pinctrl-utils.h" #define SYSC_REG_GPIO_MODE 0x60 #define SYSC_REG_GPIO_MODE2 0x64 -struct ralink_priv { +struct mtmips_priv { struct device *dev; struct pinctrl_pin_desc *pads; struct pinctrl_desc *desc; - struct ralink_pmx_func **func; + struct mtmips_pmx_func **func; int func_count; - struct ralink_pmx_group *groups; + struct mtmips_pmx_group *groups; const char **group_names; int group_count; @@ -43,27 +43,27 @@ struct ralink_priv { int max_pins; }; -static int ralink_get_group_count(struct pinctrl_dev *pctrldev) +static int mtmips_get_group_count(struct pinctrl_dev *pctrldev) { - struct ralink_priv *p = pinctrl_dev_get_drvdata(pctrldev); + struct mtmips_priv *p = pinctrl_dev_get_drvdata(pctrldev); return p->group_count; } -static const char *ralink_get_group_name(struct pinctrl_dev *pctrldev, +static const char *mtmips_get_group_name(struct pinctrl_dev *pctrldev, unsigned int group) { - struct ralink_priv *p = pinctrl_dev_get_drvdata(pctrldev); + struct mtmips_priv *p = pinctrl_dev_get_drvdata(pctrldev); return (group >= p->group_count) ? NULL : p->group_names[group]; } -static int ralink_get_group_pins(struct pinctrl_dev *pctrldev, +static int mtmips_get_group_pins(struct pinctrl_dev *pctrldev, unsigned int group, const unsigned int **pins, unsigned int *num_pins) { - struct ralink_priv *p = pinctrl_dev_get_drvdata(pctrldev); + struct mtmips_priv *p = pinctrl_dev_get_drvdata(pctrldev); if (group >= p->group_count) return -EINVAL; @@ -74,35 +74,35 @@ static int ralink_get_group_pins(struct pinctrl_dev *pctrldev, return 0; } -static const struct pinctrl_ops ralink_pctrl_ops = { - .get_groups_count = ralink_get_group_count, - .get_group_name = ralink_get_group_name, - .get_group_pins = ralink_get_group_pins, +static const struct pinctrl_ops mtmips_pctrl_ops = { + .get_groups_count = mtmips_get_group_count, + .get_group_name = mtmips_get_group_name, + .get_group_pins = mtmips_get_group_pins, .dt_node_to_map = pinconf_generic_dt_node_to_map_all, .dt_free_map = pinconf_generic_dt_free_map, }; -static int ralink_pmx_func_count(struct pinctrl_dev *pctrldev) +static int mtmips_pmx_func_count(struct pinctrl_dev *pctrldev) { - struct ralink_priv *p = pinctrl_dev_get_drvdata(pctrldev); + struct mtmips_priv *p = pinctrl_dev_get_drvdata(pctrldev); return p->func_count; } -static const char *ralink_pmx_func_name(struct pinctrl_dev *pctrldev, +static const char *mtmips_pmx_func_name(struct pinctrl_dev *pctrldev, unsigned int func) { - struct ralink_priv *p = pinctrl_dev_get_drvdata(pctrldev); + struct mtmips_priv *p = pinctrl_dev_get_drvdata(pctrldev); return p->func[func]->name; } -static int ralink_pmx_group_get_groups(struct pinctrl_dev *pctrldev, +static int mtmips_pmx_group_get_groups(struct pinctrl_dev *pctrldev, unsigned int func, const char * const **groups, unsigned int * const num_groups) { - struct ralink_priv *p = pinctrl_dev_get_drvdata(pctrldev); + struct mtmips_priv *p = pinctrl_dev_get_drvdata(pctrldev); if (p->func[func]->group_count == 1) *groups = &p->group_names[p->func[func]->groups[0]]; @@ -114,10 +114,10 @@ static int ralink_pmx_group_get_groups(struct pinctrl_dev *pctrldev, return 0; } -static int ralink_pmx_group_enable(struct pinctrl_dev *pctrldev, +static int mtmips_pmx_group_enable(struct pinctrl_dev *pctrldev, unsigned int func, unsigned int group) { - struct ralink_priv *p = pinctrl_dev_get_drvdata(pctrldev); + struct mtmips_priv *p = pinctrl_dev_get_drvdata(pctrldev); u32 mode = 0; u32 reg = SYSC_REG_GPIO_MODE; int i; @@ -158,11 +158,11 @@ static int ralink_pmx_group_enable(struct pinctrl_dev *pctrldev, return 0; } -static int ralink_pmx_group_gpio_request_enable(struct pinctrl_dev *pctrldev, +static int mtmips_pmx_group_gpio_request_enable(struct pinctrl_dev *pctrldev, struct pinctrl_gpio_range *range, unsigned int pin) { - struct ralink_priv *p = pinctrl_dev_get_drvdata(pctrldev); + struct mtmips_priv *p = pinctrl_dev_get_drvdata(pctrldev); if (!p->gpio[pin]) { dev_err(p->dev, "pin %d is not set to gpio mux\n", pin); @@ -172,28 +172,28 @@ static int ralink_pmx_group_gpio_request_enable(struct pinctrl_dev *pctrldev, return 0; } -static const struct pinmux_ops ralink_pmx_group_ops = { - .get_functions_count = ralink_pmx_func_count, - .get_function_name = ralink_pmx_func_name, - .get_function_groups = ralink_pmx_group_get_groups, - .set_mux = ralink_pmx_group_enable, - .gpio_request_enable = ralink_pmx_group_gpio_request_enable, +static const struct pinmux_ops mtmips_pmx_group_ops = { + .get_functions_count = mtmips_pmx_func_count, + .get_function_name = mtmips_pmx_func_name, + .get_function_groups = mtmips_pmx_group_get_groups, + .set_mux = mtmips_pmx_group_enable, + .gpio_request_enable = mtmips_pmx_group_gpio_request_enable, }; -static struct pinctrl_desc ralink_pctrl_desc = { +static struct pinctrl_desc mtmips_pctrl_desc = { .owner = THIS_MODULE, - .name = "ralink-pinctrl", - .pctlops = &ralink_pctrl_ops, - .pmxops = &ralink_pmx_group_ops, + .name = "mtmips-pinctrl", + .pctlops = &mtmips_pctrl_ops, + .pmxops = &mtmips_pmx_group_ops, }; -static struct ralink_pmx_func gpio_func = { +static struct mtmips_pmx_func gpio_func = { .name = "gpio", }; -static int ralink_pinctrl_index(struct ralink_priv *p) +static int mtmips_pinctrl_index(struct mtmips_priv *p) { - struct ralink_pmx_group *mux = p->groups; + struct mtmips_pmx_group *mux = p->groups; int i, j, c = 0; /* count the mux functions */ @@ -248,7 +248,7 @@ static int ralink_pinctrl_index(struct ralink_priv *p) return 0; } -static int ralink_pinctrl_pins(struct ralink_priv *p) +static int mtmips_pinctrl_pins(struct mtmips_priv *p) { int i, j; @@ -313,10 +313,10 @@ static int ralink_pinctrl_pins(struct ralink_priv *p) return 0; } -int ralink_pinctrl_init(struct platform_device *pdev, - struct ralink_pmx_group *data) +int mtmips_pinctrl_init(struct platform_device *pdev, + struct mtmips_pmx_group *data) { - struct ralink_priv *p; + struct mtmips_priv *p; struct pinctrl_dev *dev; int err; @@ -324,23 +324,23 @@ int ralink_pinctrl_init(struct platform_device *pdev, return -ENOTSUPP; /* setup the private data */ - p = devm_kzalloc(&pdev->dev, sizeof(struct ralink_priv), GFP_KERNEL); + p = devm_kzalloc(&pdev->dev, sizeof(struct mtmips_priv), GFP_KERNEL); if (!p) return -ENOMEM; p->dev = &pdev->dev; - p->desc = &ralink_pctrl_desc; + p->desc = &mtmips_pctrl_desc; p->groups = data; platform_set_drvdata(pdev, p); /* init the device */ - err = ralink_pinctrl_index(p); + err = mtmips_pinctrl_index(p); if (err) { dev_err(&pdev->dev, "failed to load index\n"); return err; } - err = ralink_pinctrl_pins(p); + err = mtmips_pinctrl_pins(p); if (err) { dev_err(&pdev->dev, "failed to load pins\n"); return err; diff --git a/drivers/pinctrl/ralink/pinctrl-ralink.h b/drivers/pinctrl/mediatek/pinctrl-mtmips.h similarity index 75% rename from drivers/pinctrl/ralink/pinctrl-ralink.h rename to drivers/pinctrl/mediatek/pinctrl-mtmips.h index e6037be1e153b68b58553a79064f005fc01bf948..a7c3dd724431a6490350343f29455353f9c2c420 100644 --- a/drivers/pinctrl/ralink/pinctrl-ralink.h +++ b/drivers/pinctrl/mediatek/pinctrl-mtmips.h @@ -3,8 +3,8 @@ * Copyright (C) 2012 John Crispin */ -#ifndef _PINCTRL_RALINK_H__ -#define _PINCTRL_RALINK_H__ +#ifndef _PINCTRL_MTMIPS_H__ +#define _PINCTRL_MTMIPS_H__ #define FUNC(name, value, pin_first, pin_count) \ { name, value, pin_first, pin_count } @@ -19,9 +19,9 @@ .func = _func, .gpio = _gpio, \ .func_count = ARRAY_SIZE(_func) } -struct ralink_pmx_group; +struct mtmips_pmx_group; -struct ralink_pmx_func { +struct mtmips_pmx_func { const char *name; const char value; @@ -35,7 +35,7 @@ struct ralink_pmx_func { int enabled; }; -struct ralink_pmx_group { +struct mtmips_pmx_group { const char *name; int enabled; @@ -43,11 +43,11 @@ struct ralink_pmx_group { const char mask; const char gpio; - struct ralink_pmx_func *func; + struct mtmips_pmx_func *func; int func_count; }; -int ralink_pinctrl_init(struct platform_device *pdev, - struct ralink_pmx_group *data); +int mtmips_pinctrl_init(struct platform_device *pdev, + struct mtmips_pmx_group *data); #endif diff --git a/drivers/pinctrl/ralink/pinctrl-rt2880.c b/drivers/pinctrl/mediatek/pinctrl-rt2880.c similarity index 69% rename from drivers/pinctrl/ralink/pinctrl-rt2880.c rename to drivers/pinctrl/mediatek/pinctrl-rt2880.c index 3e2f1aaaf0957d1ae56749addfb2732f45c14026..e0366721a5154af0269ee46589117764d5ac32b2 100644 --- a/drivers/pinctrl/ralink/pinctrl-rt2880.c +++ b/drivers/pinctrl/mediatek/pinctrl-rt2880.c @@ -4,7 +4,7 @@ #include #include #include -#include "pinctrl-ralink.h" +#include "pinctrl-mtmips.h" #define RT2880_GPIO_MODE_I2C BIT(0) #define RT2880_GPIO_MODE_UART0 BIT(1) @@ -15,15 +15,15 @@ #define RT2880_GPIO_MODE_SDRAM BIT(6) #define RT2880_GPIO_MODE_PCI BIT(7) -static struct ralink_pmx_func i2c_grp[] = { FUNC("i2c", 0, 1, 2) }; -static struct ralink_pmx_func spi_grp[] = { FUNC("spi", 0, 3, 4) }; -static struct ralink_pmx_func uartlite_grp[] = { FUNC("uartlite", 0, 7, 8) }; -static struct ralink_pmx_func jtag_grp[] = { FUNC("jtag", 0, 17, 5) }; -static struct ralink_pmx_func mdio_grp[] = { FUNC("mdio", 0, 22, 2) }; -static struct ralink_pmx_func sdram_grp[] = { FUNC("sdram", 0, 24, 16) }; -static struct ralink_pmx_func pci_grp[] = { FUNC("pci", 0, 40, 32) }; +static struct mtmips_pmx_func i2c_grp[] = { FUNC("i2c", 0, 1, 2) }; +static struct mtmips_pmx_func spi_grp[] = { FUNC("spi", 0, 3, 4) }; +static struct mtmips_pmx_func uartlite_grp[] = { FUNC("uartlite", 0, 7, 8) }; +static struct mtmips_pmx_func jtag_grp[] = { FUNC("jtag", 0, 17, 5) }; +static struct mtmips_pmx_func mdio_grp[] = { FUNC("mdio", 0, 22, 2) }; +static struct mtmips_pmx_func sdram_grp[] = { FUNC("sdram", 0, 24, 16) }; +static struct mtmips_pmx_func pci_grp[] = { FUNC("pci", 0, 40, 32) }; -static struct ralink_pmx_group rt2880_pinmux_data_act[] = { +static struct mtmips_pmx_group rt2880_pinmux_data_act[] = { GRP("i2c", i2c_grp, 1, RT2880_GPIO_MODE_I2C), GRP("spi", spi_grp, 1, RT2880_GPIO_MODE_SPI), GRP("uartlite", uartlite_grp, 1, RT2880_GPIO_MODE_UART0), @@ -36,11 +36,12 @@ static struct ralink_pmx_group rt2880_pinmux_data_act[] = { static int rt2880_pinctrl_probe(struct platform_device *pdev) { - return ralink_pinctrl_init(pdev, rt2880_pinmux_data_act); + return mtmips_pinctrl_init(pdev, rt2880_pinmux_data_act); } static const struct of_device_id rt2880_pinctrl_match[] = { { .compatible = "ralink,rt2880-pinctrl" }, + { .compatible = "ralink,rt2880-pinmux" }, {} }; MODULE_DEVICE_TABLE(of, rt2880_pinctrl_match); diff --git a/drivers/pinctrl/ralink/pinctrl-rt305x.c b/drivers/pinctrl/mediatek/pinctrl-rt305x.c similarity index 73% rename from drivers/pinctrl/ralink/pinctrl-rt305x.c rename to drivers/pinctrl/mediatek/pinctrl-rt305x.c index bdaee5ce1ee088575c3ab17383e4c2a6ced0f230..77bd4d1f61223d4d0e4ff8ca264ee59ab20525e8 100644 --- a/drivers/pinctrl/ralink/pinctrl-rt305x.c +++ b/drivers/pinctrl/mediatek/pinctrl-rt305x.c @@ -5,7 +5,7 @@ #include #include #include -#include "pinctrl-ralink.h" +#include "pinctrl-mtmips.h" #define RT305X_GPIO_MODE_UART0_SHIFT 2 #define RT305X_GPIO_MODE_UART0_MASK 0x7 @@ -31,9 +31,9 @@ #define RT3352_GPIO_MODE_LNA 18 #define RT3352_GPIO_MODE_PA 20 -static struct ralink_pmx_func i2c_grp[] = { FUNC("i2c", 0, 1, 2) }; -static struct ralink_pmx_func spi_grp[] = { FUNC("spi", 0, 3, 4) }; -static struct ralink_pmx_func uartf_grp[] = { +static struct mtmips_pmx_func i2c_grp[] = { FUNC("i2c", 0, 1, 2) }; +static struct mtmips_pmx_func spi_grp[] = { FUNC("spi", 0, 3, 4) }; +static struct mtmips_pmx_func uartf_grp[] = { FUNC("uartf", RT305X_GPIO_MODE_UARTF, 7, 8), FUNC("pcm uartf", RT305X_GPIO_MODE_PCM_UARTF, 7, 8), FUNC("pcm i2s", RT305X_GPIO_MODE_PCM_I2S, 7, 8), @@ -42,28 +42,28 @@ static struct ralink_pmx_func uartf_grp[] = { FUNC("gpio uartf", RT305X_GPIO_MODE_GPIO_UARTF, 7, 4), FUNC("gpio i2s", RT305X_GPIO_MODE_GPIO_I2S, 7, 4), }; -static struct ralink_pmx_func uartlite_grp[] = { FUNC("uartlite", 0, 15, 2) }; -static struct ralink_pmx_func jtag_grp[] = { FUNC("jtag", 0, 17, 5) }; -static struct ralink_pmx_func mdio_grp[] = { FUNC("mdio", 0, 22, 2) }; -static struct ralink_pmx_func rt5350_led_grp[] = { FUNC("led", 0, 22, 5) }; -static struct ralink_pmx_func rt5350_cs1_grp[] = { +static struct mtmips_pmx_func uartlite_grp[] = { FUNC("uartlite", 0, 15, 2) }; +static struct mtmips_pmx_func jtag_grp[] = { FUNC("jtag", 0, 17, 5) }; +static struct mtmips_pmx_func mdio_grp[] = { FUNC("mdio", 0, 22, 2) }; +static struct mtmips_pmx_func rt5350_led_grp[] = { FUNC("led", 0, 22, 5) }; +static struct mtmips_pmx_func rt5350_cs1_grp[] = { FUNC("spi_cs1", 0, 27, 1), FUNC("wdg_cs1", 1, 27, 1), }; -static struct ralink_pmx_func sdram_grp[] = { FUNC("sdram", 0, 24, 16) }; -static struct ralink_pmx_func rt3352_rgmii_grp[] = { +static struct mtmips_pmx_func sdram_grp[] = { FUNC("sdram", 0, 24, 16) }; +static struct mtmips_pmx_func rt3352_rgmii_grp[] = { FUNC("rgmii", 0, 24, 12) }; -static struct ralink_pmx_func rgmii_grp[] = { FUNC("rgmii", 0, 40, 12) }; -static struct ralink_pmx_func rt3352_lna_grp[] = { FUNC("lna", 0, 36, 2) }; -static struct ralink_pmx_func rt3352_pa_grp[] = { FUNC("pa", 0, 38, 2) }; -static struct ralink_pmx_func rt3352_led_grp[] = { FUNC("led", 0, 40, 5) }; -static struct ralink_pmx_func rt3352_cs1_grp[] = { +static struct mtmips_pmx_func rgmii_grp[] = { FUNC("rgmii", 0, 40, 12) }; +static struct mtmips_pmx_func rt3352_lna_grp[] = { FUNC("lna", 0, 36, 2) }; +static struct mtmips_pmx_func rt3352_pa_grp[] = { FUNC("pa", 0, 38, 2) }; +static struct mtmips_pmx_func rt3352_led_grp[] = { FUNC("led", 0, 40, 5) }; +static struct mtmips_pmx_func rt3352_cs1_grp[] = { FUNC("spi_cs1", 0, 45, 1), FUNC("wdg_cs1", 1, 45, 1), }; -static struct ralink_pmx_group rt3050_pinmux_data[] = { +static struct mtmips_pmx_group rt3050_pinmux_data[] = { GRP("i2c", i2c_grp, 1, RT305X_GPIO_MODE_I2C), GRP("spi", spi_grp, 1, RT305X_GPIO_MODE_SPI), GRP("uartf", uartf_grp, RT305X_GPIO_MODE_UART0_MASK, @@ -76,7 +76,7 @@ static struct ralink_pmx_group rt3050_pinmux_data[] = { { 0 } }; -static struct ralink_pmx_group rt3352_pinmux_data[] = { +static struct mtmips_pmx_group rt3352_pinmux_data[] = { GRP("i2c", i2c_grp, 1, RT305X_GPIO_MODE_I2C), GRP("spi", spi_grp, 1, RT305X_GPIO_MODE_SPI), GRP("uartf", uartf_grp, RT305X_GPIO_MODE_UART0_MASK, @@ -92,7 +92,7 @@ static struct ralink_pmx_group rt3352_pinmux_data[] = { { 0 } }; -static struct ralink_pmx_group rt5350_pinmux_data[] = { +static struct mtmips_pmx_group rt5350_pinmux_data[] = { GRP("i2c", i2c_grp, 1, RT305X_GPIO_MODE_I2C), GRP("spi", spi_grp, 1, RT305X_GPIO_MODE_SPI), GRP("uartf", uartf_grp, RT305X_GPIO_MODE_UART0_MASK, @@ -107,17 +107,20 @@ static struct ralink_pmx_group rt5350_pinmux_data[] = { static int rt305x_pinctrl_probe(struct platform_device *pdev) { if (soc_is_rt5350()) - return ralink_pinctrl_init(pdev, rt5350_pinmux_data); + return mtmips_pinctrl_init(pdev, rt5350_pinmux_data); else if (soc_is_rt305x() || soc_is_rt3350()) - return ralink_pinctrl_init(pdev, rt3050_pinmux_data); + return mtmips_pinctrl_init(pdev, rt3050_pinmux_data); else if (soc_is_rt3352()) - return ralink_pinctrl_init(pdev, rt3352_pinmux_data); + return mtmips_pinctrl_init(pdev, rt3352_pinmux_data); else return -EINVAL; } static const struct of_device_id rt305x_pinctrl_match[] = { { .compatible = "ralink,rt305x-pinctrl" }, + { .compatible = "ralink,rt3352-pinctrl" }, + { .compatible = "ralink,rt5350-pinctrl" }, + { .compatible = "ralink,rt2880-pinmux" }, {} }; MODULE_DEVICE_TABLE(of, rt305x_pinctrl_match); diff --git a/drivers/pinctrl/ralink/pinctrl-rt3883.c b/drivers/pinctrl/mediatek/pinctrl-rt3883.c similarity index 79% rename from drivers/pinctrl/ralink/pinctrl-rt3883.c rename to drivers/pinctrl/mediatek/pinctrl-rt3883.c index 392208662355d012250a9bf29bd5e15fbdb5556f..eeaf344c36472ba8077db59b9857668763e6f205 100644 --- a/drivers/pinctrl/ralink/pinctrl-rt3883.c +++ b/drivers/pinctrl/mediatek/pinctrl-rt3883.c @@ -3,7 +3,7 @@ #include #include #include -#include "pinctrl-ralink.h" +#include "pinctrl-mtmips.h" #define RT3883_GPIO_MODE_UART0_SHIFT 2 #define RT3883_GPIO_MODE_UART0_MASK 0x7 @@ -39,9 +39,9 @@ #define RT3883_GPIO_MODE_LNA_G_GPIO 0x3 #define RT3883_GPIO_MODE_LNA_G _RT3883_GPIO_MODE_LNA_G(RT3883_GPIO_MODE_LNA_G_MASK) -static struct ralink_pmx_func i2c_grp[] = { FUNC("i2c", 0, 1, 2) }; -static struct ralink_pmx_func spi_grp[] = { FUNC("spi", 0, 3, 4) }; -static struct ralink_pmx_func uartf_grp[] = { +static struct mtmips_pmx_func i2c_grp[] = { FUNC("i2c", 0, 1, 2) }; +static struct mtmips_pmx_func spi_grp[] = { FUNC("spi", 0, 3, 4) }; +static struct mtmips_pmx_func uartf_grp[] = { FUNC("uartf", RT3883_GPIO_MODE_UARTF, 7, 8), FUNC("pcm uartf", RT3883_GPIO_MODE_PCM_UARTF, 7, 8), FUNC("pcm i2s", RT3883_GPIO_MODE_PCM_I2S, 7, 8), @@ -50,21 +50,21 @@ static struct ralink_pmx_func uartf_grp[] = { FUNC("gpio uartf", RT3883_GPIO_MODE_GPIO_UARTF, 7, 4), FUNC("gpio i2s", RT3883_GPIO_MODE_GPIO_I2S, 7, 4), }; -static struct ralink_pmx_func uartlite_grp[] = { FUNC("uartlite", 0, 15, 2) }; -static struct ralink_pmx_func jtag_grp[] = { FUNC("jtag", 0, 17, 5) }; -static struct ralink_pmx_func mdio_grp[] = { FUNC("mdio", 0, 22, 2) }; -static struct ralink_pmx_func lna_a_grp[] = { FUNC("lna a", 0, 32, 3) }; -static struct ralink_pmx_func lna_g_grp[] = { FUNC("lna g", 0, 35, 3) }; -static struct ralink_pmx_func pci_grp[] = { +static struct mtmips_pmx_func uartlite_grp[] = { FUNC("uartlite", 0, 15, 2) }; +static struct mtmips_pmx_func jtag_grp[] = { FUNC("jtag", 0, 17, 5) }; +static struct mtmips_pmx_func mdio_grp[] = { FUNC("mdio", 0, 22, 2) }; +static struct mtmips_pmx_func lna_a_grp[] = { FUNC("lna a", 0, 32, 3) }; +static struct mtmips_pmx_func lna_g_grp[] = { FUNC("lna g", 0, 35, 3) }; +static struct mtmips_pmx_func pci_grp[] = { FUNC("pci-dev", 0, 40, 32), FUNC("pci-host2", 1, 40, 32), FUNC("pci-host1", 2, 40, 32), FUNC("pci-fnc", 3, 40, 32) }; -static struct ralink_pmx_func ge1_grp[] = { FUNC("ge1", 0, 72, 12) }; -static struct ralink_pmx_func ge2_grp[] = { FUNC("ge2", 0, 84, 12) }; +static struct mtmips_pmx_func ge1_grp[] = { FUNC("ge1", 0, 72, 12) }; +static struct mtmips_pmx_func ge2_grp[] = { FUNC("ge2", 0, 84, 12) }; -static struct ralink_pmx_group rt3883_pinmux_data[] = { +static struct mtmips_pmx_group rt3883_pinmux_data[] = { GRP("i2c", i2c_grp, 1, RT3883_GPIO_MODE_I2C), GRP("spi", spi_grp, 1, RT3883_GPIO_MODE_SPI), GRP("uartf", uartf_grp, RT3883_GPIO_MODE_UART0_MASK, @@ -83,11 +83,12 @@ static struct ralink_pmx_group rt3883_pinmux_data[] = { static int rt3883_pinctrl_probe(struct platform_device *pdev) { - return ralink_pinctrl_init(pdev, rt3883_pinmux_data); + return mtmips_pinctrl_init(pdev, rt3883_pinmux_data); } static const struct of_device_id rt3883_pinctrl_match[] = { { .compatible = "ralink,rt3883-pinctrl" }, + { .compatible = "ralink,rt2880-pinmux" }, {} }; MODULE_DEVICE_TABLE(of, rt3883_pinctrl_match); diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c b/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c index 261b46841b9f66c88c106f69ff82baefa4f1d06e..67c6751a6f06db077f578d2ff2728f639450f681 100644 --- a/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c +++ b/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c @@ -23,6 +23,7 @@ #include #include #include +#include #include #include @@ -101,7 +102,6 @@ struct armada_37xx_pinctrl { const struct armada_37xx_pin_data *data; struct device *dev; struct gpio_chip gpio_chip; - struct irq_chip irq_chip; raw_spinlock_t irq_lock; struct pinctrl_desc pctl; struct pinctrl_dev *pctl_dev; @@ -548,6 +548,7 @@ static void armada_37xx_irq_mask(struct irq_data *d) val = readl(info->base + reg); writel(val & ~d->mask, info->base + reg); raw_spin_unlock_irqrestore(&info->irq_lock, flags); + gpiochip_disable_irq(chip, irqd_to_hwirq(d)); } static void armada_37xx_irq_unmask(struct irq_data *d) @@ -557,6 +558,7 @@ static void armada_37xx_irq_unmask(struct irq_data *d) u32 val, reg = IRQ_EN; unsigned long flags; + gpiochip_enable_irq(chip, irqd_to_hwirq(d)); armada_37xx_irq_update_reg(®, d); raw_spin_lock_irqsave(&info->irq_lock, flags); val = readl(info->base + reg); @@ -729,11 +731,30 @@ static unsigned int armada_37xx_irq_startup(struct irq_data *d) return 0; } +static void armada_37xx_irq_print_chip(struct irq_data *d, struct seq_file *p) +{ + struct gpio_chip *chip = irq_data_get_irq_chip_data(d); + struct armada_37xx_pinctrl *info = gpiochip_get_data(chip); + + seq_printf(p, info->data->name); +} + +static const struct irq_chip armada_37xx_irqchip = { + .irq_ack = armada_37xx_irq_ack, + .irq_mask = armada_37xx_irq_mask, + .irq_unmask = armada_37xx_irq_unmask, + .irq_set_wake = armada_37xx_irq_set_wake, + .irq_set_type = armada_37xx_irq_set_type, + .irq_startup = armada_37xx_irq_startup, + .irq_print_chip = armada_37xx_irq_print_chip, + .flags = IRQCHIP_IMMUTABLE, + GPIOCHIP_IRQ_RESOURCE_HELPERS, +}; + static int armada_37xx_irqchip_register(struct platform_device *pdev, struct armada_37xx_pinctrl *info) { struct gpio_chip *gc = &info->gpio_chip; - struct irq_chip *irqchip = &info->irq_chip; struct gpio_irq_chip *girq = &gc->irq; struct device_node *np = to_of_node(gc->fwnode); struct device *dev = &pdev->dev; @@ -751,14 +772,7 @@ static int armada_37xx_irqchip_register(struct platform_device *pdev, if (IS_ERR(info->base)) return PTR_ERR(info->base); - irqchip->irq_ack = armada_37xx_irq_ack; - irqchip->irq_mask = armada_37xx_irq_mask; - irqchip->irq_unmask = armada_37xx_irq_unmask; - irqchip->irq_set_wake = armada_37xx_irq_set_wake; - irqchip->irq_set_type = armada_37xx_irq_set_type; - irqchip->irq_startup = armada_37xx_irq_startup; - irqchip->name = info->data->name; - girq->chip = irqchip; + gpio_irq_chip_set_chip(girq, &armada_37xx_irqchip); girq->parent_handler = armada_37xx_irq_handler; /* * Many interrupts are connected to the parent interrupt diff --git a/drivers/pinctrl/nuvoton/Kconfig b/drivers/pinctrl/nuvoton/Kconfig index 852b0d0eb08e09bd520fc97d895c2ad86c961bdc..8fe61b348181876f382bab92985768235539b76f 100644 --- a/drivers/pinctrl/nuvoton/Kconfig +++ b/drivers/pinctrl/nuvoton/Kconfig @@ -11,6 +11,7 @@ config PINCTRL_WPCM450 select GPIOLIB select GPIO_GENERIC select GPIOLIB_IRQCHIP + select MFD_SYSCON help Say Y or M here to enable pin controller and GPIO support for the Nuvoton WPCM450 SoC. This is strongly recommended when diff --git a/drivers/pinctrl/nuvoton/pinctrl-npcm7xx.c b/drivers/pinctrl/nuvoton/pinctrl-npcm7xx.c index 4e12b3768d6565884aa8f8c82b8d7e9d80990b6e..21e61c2a379881cb15c732da694783aacea8ba46 100644 --- a/drivers/pinctrl/nuvoton/pinctrl-npcm7xx.c +++ b/drivers/pinctrl/nuvoton/pinctrl-npcm7xx.c @@ -82,7 +82,6 @@ struct npcm7xx_gpio { struct gpio_chip gc; int irqbase; int irq; - struct irq_chip irq_chip; u32 pinctrl_id; int (*direction_input)(struct gpio_chip *chip, unsigned int offset); int (*direction_output)(struct gpio_chip *chip, unsigned int offset, @@ -240,9 +239,9 @@ static void npcmgpio_irq_handler(struct irq_desc *desc) static int npcmgpio_set_irq_type(struct irq_data *d, unsigned int type) { - struct npcm7xx_gpio *bank = - gpiochip_get_data(irq_data_get_irq_chip_data(d)); - unsigned int gpio = BIT(d->hwirq); + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + struct npcm7xx_gpio *bank = gpiochip_get_data(gc); + unsigned int gpio = BIT(irqd_to_hwirq(d)); dev_dbg(bank->gc.parent, "setirqtype: %u.%u = %u\n", gpio, d->irq, type); @@ -288,9 +287,9 @@ static int npcmgpio_set_irq_type(struct irq_data *d, unsigned int type) static void npcmgpio_irq_ack(struct irq_data *d) { - struct npcm7xx_gpio *bank = - gpiochip_get_data(irq_data_get_irq_chip_data(d)); - unsigned int gpio = d->hwirq; + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + struct npcm7xx_gpio *bank = gpiochip_get_data(gc); + unsigned int gpio = irqd_to_hwirq(d); dev_dbg(bank->gc.parent, "irq_ack: %u.%u\n", gpio, d->irq); iowrite32(BIT(gpio), bank->base + NPCM7XX_GP_N_EVST); @@ -299,23 +298,25 @@ static void npcmgpio_irq_ack(struct irq_data *d) /* Disable GPIO interrupt */ static void npcmgpio_irq_mask(struct irq_data *d) { - struct npcm7xx_gpio *bank = - gpiochip_get_data(irq_data_get_irq_chip_data(d)); - unsigned int gpio = d->hwirq; + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + struct npcm7xx_gpio *bank = gpiochip_get_data(gc); + unsigned int gpio = irqd_to_hwirq(d); /* Clear events */ dev_dbg(bank->gc.parent, "irq_mask: %u.%u\n", gpio, d->irq); iowrite32(BIT(gpio), bank->base + NPCM7XX_GP_N_EVENC); + gpiochip_disable_irq(gc, gpio); } /* Enable GPIO interrupt */ static void npcmgpio_irq_unmask(struct irq_data *d) { - struct npcm7xx_gpio *bank = - gpiochip_get_data(irq_data_get_irq_chip_data(d)); - unsigned int gpio = d->hwirq; + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + struct npcm7xx_gpio *bank = gpiochip_get_data(gc); + unsigned int gpio = irqd_to_hwirq(d); /* Enable events */ + gpiochip_enable_irq(gc, gpio); dev_dbg(bank->gc.parent, "irq_unmask: %u.%u\n", gpio, d->irq); iowrite32(BIT(gpio), bank->base + NPCM7XX_GP_N_EVENS); } @@ -323,7 +324,7 @@ static void npcmgpio_irq_unmask(struct irq_data *d) static unsigned int npcmgpio_irq_startup(struct irq_data *d) { struct gpio_chip *gc = irq_data_get_irq_chip_data(d); - unsigned int gpio = d->hwirq; + unsigned int gpio = irqd_to_hwirq(d); /* active-high, input, clear interrupt, enable interrupt */ dev_dbg(gc->parent, "startup: %u.%u\n", gpio, d->irq); @@ -341,6 +342,8 @@ static const struct irq_chip npcmgpio_irqchip = { .irq_mask = npcmgpio_irq_mask, .irq_set_type = npcmgpio_set_irq_type, .irq_startup = npcmgpio_irq_startup, + .flags = IRQCHIP_IMMUTABLE, + GPIOCHIP_IRQ_RESOURCE_HELPERS, }; /* pinmux handing in the pinctrl driver*/ @@ -1906,7 +1909,6 @@ static int npcm7xx_gpio_of(struct npcm7xx_pinctrl *pctrl) return -EINVAL; } pctrl->gpio_bank[id].irq = ret; - pctrl->gpio_bank[id].irq_chip = npcmgpio_irqchip; pctrl->gpio_bank[id].irqbase = id * NPCM7XX_GPIO_PER_BANK; pctrl->gpio_bank[id].pinctrl_id = args.args[0]; pctrl->gpio_bank[id].gc.base = args.args[1]; @@ -1941,7 +1943,7 @@ static int npcm7xx_gpio_register(struct npcm7xx_pinctrl *pctrl) struct gpio_irq_chip *girq; girq = &pctrl->gpio_bank[id].gc.irq; - girq->chip = &pctrl->gpio_bank[id].irq_chip; + gpio_irq_chip_set_chip(girq, &npcmgpio_irqchip); girq->parent_handler = npcmgpio_irq_handler; girq->num_parents = 1; girq->parents = devm_kcalloc(pctrl->dev, 1, diff --git a/drivers/pinctrl/nxp/Kconfig b/drivers/pinctrl/nxp/Kconfig new file mode 100644 index 0000000000000000000000000000000000000000..abca7ef97003d61816f47a85f0bdb3698075831e --- /dev/null +++ b/drivers/pinctrl/nxp/Kconfig @@ -0,0 +1,15 @@ +# SPDX-License-Identifier: GPL-2.0-only +config PINCTRL_S32CC + bool + depends on ARCH_S32 && OF + select GENERIC_PINCTRL_GROUPS + select GENERIC_PINMUX_FUNCTIONS + select GENERIC_PINCONF + select REGMAP_MMIO + +config PINCTRL_S32G2 + depends on ARCH_S32 && OF + bool "NXP S32G2 pinctrl driver" + select PINCTRL_S32CC + help + Say Y here to enable the pinctrl driver for NXP S32G2 family SoCs diff --git a/drivers/pinctrl/nxp/Makefile b/drivers/pinctrl/nxp/Makefile new file mode 100644 index 0000000000000000000000000000000000000000..c1cff4870b02379bbb7efa71d6a35ed462434366 --- /dev/null +++ b/drivers/pinctrl/nxp/Makefile @@ -0,0 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 +# NXP pin control +obj-$(CONFIG_PINCTRL_S32CC) += pinctrl-s32cc.o +obj-$(CONFIG_PINCTRL_S32G2) += pinctrl-s32g2.o diff --git a/drivers/pinctrl/nxp/pinctrl-s32.h b/drivers/pinctrl/nxp/pinctrl-s32.h new file mode 100644 index 0000000000000000000000000000000000000000..2f7aecd462e49448da36b6476a26b88b2ab65a4b --- /dev/null +++ b/drivers/pinctrl/nxp/pinctrl-s32.h @@ -0,0 +1,57 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later + * + * S32 pinmux core definitions + * + * Copyright 2016-2020, 2022 NXP + * Copyright (C) 2022 SUSE LLC + * Copyright 2015-2016 Freescale Semiconductor, Inc. + * Copyright (C) 2012 Linaro Ltd. + */ + +#ifndef __DRIVERS_PINCTRL_S32_H +#define __DRIVERS_PINCTRL_S32_H + +struct platform_device; + +/** + * struct s32_pin_group - describes an S32 pin group + * @data: generic data describes group name, number of pins, and a pin array in + this group. + * @pin_sss: an array of source signal select configs paired with pin array. + */ +struct s32_pin_group { + struct pingroup data; + unsigned int *pin_sss; +}; + +/** + * struct s32_pin_range - pin ID range for each memory region. + * @start: start pin ID + * @end: end pin ID + */ +struct s32_pin_range { + unsigned int start; + unsigned int end; +}; + +struct s32_pinctrl_soc_info { + struct device *dev; + const struct pinctrl_pin_desc *pins; + unsigned int npins; + struct s32_pin_group *groups; + unsigned int ngroups; + struct pinfunction *functions; + unsigned int nfunctions; + unsigned int grp_index; + const struct s32_pin_range *mem_pin_ranges; + unsigned int mem_regions; +}; + +#define S32_PINCTRL_PIN(pin) PINCTRL_PIN(pin, #pin) +#define S32_PIN_RANGE(_start, _end) { .start = _start, .end = _end } + +int s32_pinctrl_probe(struct platform_device *pdev, + struct s32_pinctrl_soc_info *info); +int s32_pinctrl_resume(struct device *dev); +int s32_pinctrl_suspend(struct device *dev); +#endif /* __DRIVERS_PINCTRL_S32_H */ diff --git a/drivers/pinctrl/nxp/pinctrl-s32cc.c b/drivers/pinctrl/nxp/pinctrl-s32cc.c new file mode 100644 index 0000000000000000000000000000000000000000..8373468719b6a61de7075172d80ac8ebf0509d62 --- /dev/null +++ b/drivers/pinctrl/nxp/pinctrl-s32cc.c @@ -0,0 +1,973 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Core driver for the S32 CC (Common Chassis) pin controller + * + * Copyright 2017-2022 NXP + * Copyright (C) 2022 SUSE LLC + * Copyright 2015-2016 Freescale Semiconductor, Inc. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "../core.h" +#include "../pinconf.h" +#include "../pinctrl-utils.h" +#include "pinctrl-s32.h" + +#define S32_PIN_ID_SHIFT 4 +#define S32_PIN_ID_MASK GENMASK(31, S32_PIN_ID_SHIFT) + +#define S32_MSCR_SSS_MASK GENMASK(2, 0) +#define S32_MSCR_PUS BIT(12) +#define S32_MSCR_PUE BIT(13) +#define S32_MSCR_SRE(X) (((X) & GENMASK(3, 0)) << 14) +#define S32_MSCR_IBE BIT(19) +#define S32_MSCR_ODE BIT(20) +#define S32_MSCR_OBE BIT(21) + +static struct regmap_config s32_regmap_config = { + .reg_bits = 32, + .val_bits = 32, + .reg_stride = 4, +}; + +static u32 get_pin_no(u32 pinmux) +{ + return (pinmux & S32_PIN_ID_MASK) >> S32_PIN_ID_SHIFT; +} + +static u32 get_pin_func(u32 pinmux) +{ + return pinmux & GENMASK(3, 0); +} + +struct s32_pinctrl_mem_region { + struct regmap *map; + const struct s32_pin_range *pin_range; + char name[8]; +}; + +/* + * Holds pin configuration for GPIO's. + * @pin_id: Pin ID for this GPIO + * @config: Pin settings + * @list: Linked list entry for each gpio pin + */ +struct gpio_pin_config { + unsigned int pin_id; + unsigned int config; + struct list_head list; +}; + +/* + * Pad config save/restore for power suspend/resume. + */ +struct s32_pinctrl_context { + unsigned int *pads; +}; + +/* + * @dev: a pointer back to containing device + * @pctl: a pointer to the pinctrl device structure + * @regions: reserved memory regions with start/end pin + * @info: structure containing information about the pin + * @gpio_configs: Saved configurations for GPIO pins + * @gpiop_configs_lock: lock for the `gpio_configs` list + * @s32_pinctrl_context: Configuration saved over system sleep + */ +struct s32_pinctrl { + struct device *dev; + struct pinctrl_dev *pctl; + struct s32_pinctrl_mem_region *regions; + struct s32_pinctrl_soc_info *info; + struct list_head gpio_configs; + spinlock_t gpio_configs_lock; +#ifdef CONFIG_PM_SLEEP + struct s32_pinctrl_context saved_context; +#endif +}; + +static struct s32_pinctrl_mem_region * +s32_get_region(struct pinctrl_dev *pctldev, unsigned int pin) +{ + struct s32_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev); + const struct s32_pin_range *pin_range; + unsigned int mem_regions = ipctl->info->mem_regions; + unsigned int i; + + for (i = 0; i < mem_regions; i++) { + pin_range = ipctl->regions[i].pin_range; + if (pin >= pin_range->start && pin <= pin_range->end) + return &ipctl->regions[i]; + } + + return NULL; +} + +static inline int s32_check_pin(struct pinctrl_dev *pctldev, + unsigned int pin) +{ + return s32_get_region(pctldev, pin) ? 0 : -EINVAL; +} + +static inline int s32_regmap_read(struct pinctrl_dev *pctldev, + unsigned int pin, unsigned int *val) +{ + struct s32_pinctrl_mem_region *region; + unsigned int offset; + + region = s32_get_region(pctldev, pin); + if (!region) + return -EINVAL; + + offset = (pin - region->pin_range->start) * + regmap_get_reg_stride(region->map); + + return regmap_read(region->map, offset, val); +} + +static inline int s32_regmap_write(struct pinctrl_dev *pctldev, + unsigned int pin, + unsigned int val) +{ + struct s32_pinctrl_mem_region *region; + unsigned int offset; + + region = s32_get_region(pctldev, pin); + if (!region) + return -EINVAL; + + offset = (pin - region->pin_range->start) * + regmap_get_reg_stride(region->map); + + return regmap_write(region->map, offset, val); + +} + +static inline int s32_regmap_update(struct pinctrl_dev *pctldev, unsigned int pin, + unsigned int mask, unsigned int val) +{ + struct s32_pinctrl_mem_region *region; + unsigned int offset; + + region = s32_get_region(pctldev, pin); + if (!region) + return -EINVAL; + + offset = (pin - region->pin_range->start) * + regmap_get_reg_stride(region->map); + + return regmap_update_bits(region->map, offset, mask, val); +} + +static int s32_get_groups_count(struct pinctrl_dev *pctldev) +{ + struct s32_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev); + const struct s32_pinctrl_soc_info *info = ipctl->info; + + return info->ngroups; +} + +static const char *s32_get_group_name(struct pinctrl_dev *pctldev, + unsigned int selector) +{ + struct s32_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev); + const struct s32_pinctrl_soc_info *info = ipctl->info; + + return info->groups[selector].data.name; +} + +static int s32_get_group_pins(struct pinctrl_dev *pctldev, + unsigned int selector, const unsigned int **pins, + unsigned int *npins) +{ + struct s32_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev); + const struct s32_pinctrl_soc_info *info = ipctl->info; + + *pins = info->groups[selector].data.pins; + *npins = info->groups[selector].data.npins; + + return 0; +} + +static void s32_pin_dbg_show(struct pinctrl_dev *pctldev, struct seq_file *s, + unsigned int offset) +{ + seq_printf(s, "%s", dev_name(pctldev->dev)); +} + +static int s32_dt_group_node_to_map(struct pinctrl_dev *pctldev, + struct device_node *np, + struct pinctrl_map **map, + unsigned int *reserved_maps, + unsigned int *num_maps, + const char *func_name) +{ + struct s32_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev); + struct device *dev = ipctl->dev; + unsigned long *cfgs = NULL; + unsigned int n_cfgs, reserve = 1; + int n_pins, ret; + + n_pins = of_property_count_elems_of_size(np, "pinmux", sizeof(u32)); + if (n_pins < 0) { + dev_warn(dev, "Can't find 'pinmux' property in node %pOFn\n", np); + } else if (!n_pins) { + return -EINVAL; + } + + ret = pinconf_generic_parse_dt_config(np, pctldev, &cfgs, &n_cfgs); + if (ret) { + dev_err(dev, "%pOF: could not parse node property\n", np); + return ret; + } + + if (n_cfgs) + reserve++; + + ret = pinctrl_utils_reserve_map(pctldev, map, reserved_maps, num_maps, + reserve); + if (ret < 0) + goto free_cfgs; + + ret = pinctrl_utils_add_map_mux(pctldev, map, reserved_maps, num_maps, + np->name, func_name); + if (ret < 0) + goto free_cfgs; + + if (n_cfgs) { + ret = pinctrl_utils_add_map_configs(pctldev, map, reserved_maps, + num_maps, np->name, cfgs, n_cfgs, + PIN_MAP_TYPE_CONFIGS_GROUP); + if (ret < 0) + goto free_cfgs; + } + +free_cfgs: + kfree(cfgs); + return ret; +} + +static int s32_dt_node_to_map(struct pinctrl_dev *pctldev, + struct device_node *np_config, + struct pinctrl_map **map, + unsigned int *num_maps) +{ + unsigned int reserved_maps; + struct device_node *np; + int ret = 0; + + reserved_maps = 0; + *map = NULL; + *num_maps = 0; + + for_each_available_child_of_node(np_config, np) { + ret = s32_dt_group_node_to_map(pctldev, np, map, + &reserved_maps, num_maps, + np_config->name); + if (ret < 0) + break; + } + + if (ret) + pinctrl_utils_free_map(pctldev, *map, *num_maps); + + return ret; + +} + +static const struct pinctrl_ops s32_pctrl_ops = { + .get_groups_count = s32_get_groups_count, + .get_group_name = s32_get_group_name, + .get_group_pins = s32_get_group_pins, + .pin_dbg_show = s32_pin_dbg_show, + .dt_node_to_map = s32_dt_node_to_map, + .dt_free_map = pinctrl_utils_free_map, +}; + +static int s32_pmx_set(struct pinctrl_dev *pctldev, unsigned int selector, + unsigned int group) +{ + struct s32_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev); + const struct s32_pinctrl_soc_info *info = ipctl->info; + int i, ret; + struct s32_pin_group *grp; + + /* + * Configure the mux mode for each pin in the group for a specific + * function. + */ + grp = &info->groups[group]; + + dev_dbg(ipctl->dev, "set mux for function %s group %s\n", + info->functions[selector].name, grp->data.name); + + /* Check beforehand so we don't have a partial config. */ + for (i = 0; i < grp->data.npins; i++) { + if (s32_check_pin(pctldev, grp->data.pins[i]) != 0) { + dev_err(info->dev, "invalid pin: %u in group: %u\n", + grp->data.pins[i], group); + return -EINVAL; + } + } + + for (i = 0, ret = 0; i < grp->data.npins && !ret; i++) { + ret = s32_regmap_update(pctldev, grp->data.pins[i], + S32_MSCR_SSS_MASK, grp->pin_sss[i]); + if (ret) { + dev_err(info->dev, "Failed to set pin %u\n", + grp->data.pins[i]); + return ret; + } + } + + return 0; +} + +static int s32_pmx_get_funcs_count(struct pinctrl_dev *pctldev) +{ + struct s32_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev); + const struct s32_pinctrl_soc_info *info = ipctl->info; + + return info->nfunctions; +} + +static const char *s32_pmx_get_func_name(struct pinctrl_dev *pctldev, + unsigned int selector) +{ + struct s32_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev); + const struct s32_pinctrl_soc_info *info = ipctl->info; + + return info->functions[selector].name; +} + +static int s32_pmx_get_groups(struct pinctrl_dev *pctldev, + unsigned int selector, + const char * const **groups, + unsigned int * const num_groups) +{ + struct s32_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev); + const struct s32_pinctrl_soc_info *info = ipctl->info; + + *groups = info->functions[selector].groups; + *num_groups = info->functions[selector].ngroups; + + return 0; +} + +static int s32_pmx_gpio_request_enable(struct pinctrl_dev *pctldev, + struct pinctrl_gpio_range *range, + unsigned int offset) +{ + struct s32_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev); + struct gpio_pin_config *gpio_pin; + unsigned int config; + unsigned long flags; + int ret; + + ret = s32_regmap_read(pctldev, offset, &config); + if (ret) + return ret; + + /* Save current configuration */ + gpio_pin = kmalloc(sizeof(*gpio_pin), GFP_KERNEL); + if (!gpio_pin) + return -ENOMEM; + + gpio_pin->pin_id = offset; + gpio_pin->config = config; + + spin_lock_irqsave(&ipctl->gpio_configs_lock, flags); + list_add(&gpio_pin->list, &ipctl->gpio_configs); + spin_unlock_irqrestore(&ipctl->gpio_configs_lock, flags); + + /* GPIO pin means SSS = 0 */ + config &= ~S32_MSCR_SSS_MASK; + + return s32_regmap_write(pctldev, offset, config); +} + +static void s32_pmx_gpio_disable_free(struct pinctrl_dev *pctldev, + struct pinctrl_gpio_range *range, + unsigned int offset) +{ + struct s32_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev); + struct gpio_pin_config *gpio_pin, *tmp; + unsigned long flags; + int ret; + + spin_lock_irqsave(&ipctl->gpio_configs_lock, flags); + + list_for_each_entry_safe(gpio_pin, tmp, &ipctl->gpio_configs, list) { + if (gpio_pin->pin_id == offset) { + ret = s32_regmap_write(pctldev, gpio_pin->pin_id, + gpio_pin->config); + if (ret != 0) + goto unlock; + + list_del(&gpio_pin->list); + kfree(gpio_pin); + break; + } + } + +unlock: + spin_unlock_irqrestore(&ipctl->gpio_configs_lock, flags); +} + +static int s32_pmx_gpio_set_direction(struct pinctrl_dev *pctldev, + struct pinctrl_gpio_range *range, + unsigned int offset, + bool input) +{ + unsigned int config; + unsigned int mask = S32_MSCR_IBE | S32_MSCR_OBE; + + if (input) { + /* Disable output buffer and enable input buffer */ + config = S32_MSCR_IBE; + } else { + /* Disable input buffer and enable output buffer */ + config = S32_MSCR_OBE; + } + + return s32_regmap_update(pctldev, offset, mask, config); +} + +static const struct pinmux_ops s32_pmx_ops = { + .get_functions_count = s32_pmx_get_funcs_count, + .get_function_name = s32_pmx_get_func_name, + .get_function_groups = s32_pmx_get_groups, + .set_mux = s32_pmx_set, + .gpio_request_enable = s32_pmx_gpio_request_enable, + .gpio_disable_free = s32_pmx_gpio_disable_free, + .gpio_set_direction = s32_pmx_gpio_set_direction, +}; + +/* Set the reserved elements as -1 */ +static const int support_slew[] = {208, -1, -1, -1, 166, 150, 133, 83}; + +static int s32_get_slew_regval(int arg) +{ + unsigned int i; + + /* Translate a real slew rate (MHz) to a register value */ + for (i = 0; i < ARRAY_SIZE(support_slew); i++) { + if (arg == support_slew[i]) + return i; + } + + return -EINVAL; +} + +static inline void s32_pin_set_pull(enum pin_config_param param, + unsigned int *mask, unsigned int *config) +{ + switch (param) { + case PIN_CONFIG_BIAS_DISABLE: + case PIN_CONFIG_BIAS_HIGH_IMPEDANCE: + *config &= ~(S32_MSCR_PUS | S32_MSCR_PUE); + break; + case PIN_CONFIG_BIAS_PULL_UP: + *config |= S32_MSCR_PUS | S32_MSCR_PUE; + break; + case PIN_CONFIG_BIAS_PULL_DOWN: + *config &= ~S32_MSCR_PUS; + *config |= S32_MSCR_PUE; + break; + default: + return; + } + + *mask |= S32_MSCR_PUS | S32_MSCR_PUE; +} + +static int s32_parse_pincfg(unsigned long pincfg, unsigned int *mask, + unsigned int *config) +{ + enum pin_config_param param; + u32 arg; + int ret; + + param = pinconf_to_config_param(pincfg); + arg = pinconf_to_config_argument(pincfg); + + switch (param) { + /* All pins are persistent over suspend */ + case PIN_CONFIG_PERSIST_STATE: + return 0; + case PIN_CONFIG_DRIVE_OPEN_DRAIN: + *config |= S32_MSCR_ODE; + *mask |= S32_MSCR_ODE; + break; + case PIN_CONFIG_OUTPUT_ENABLE: + if (arg) + *config |= S32_MSCR_OBE; + else + *config &= ~S32_MSCR_OBE; + *mask |= S32_MSCR_OBE; + break; + case PIN_CONFIG_INPUT_ENABLE: + if (arg) + *config |= S32_MSCR_IBE; + else + *config &= ~S32_MSCR_IBE; + *mask |= S32_MSCR_IBE; + break; + case PIN_CONFIG_SLEW_RATE: + ret = s32_get_slew_regval(arg); + if (ret < 0) + return ret; + *config |= S32_MSCR_SRE((u32)ret); + *mask |= S32_MSCR_SRE(~0); + break; + case PIN_CONFIG_BIAS_DISABLE: + case PIN_CONFIG_BIAS_PULL_UP: + case PIN_CONFIG_BIAS_PULL_DOWN: + s32_pin_set_pull(param, mask, config); + break; + case PIN_CONFIG_BIAS_HIGH_IMPEDANCE: + *config &= ~(S32_MSCR_ODE | S32_MSCR_OBE | S32_MSCR_IBE); + *mask |= S32_MSCR_ODE | S32_MSCR_OBE | S32_MSCR_IBE; + s32_pin_set_pull(param, mask, config); + break; + default: + return -EOPNOTSUPP; + } + + return 0; +} + +static int s32_pinconf_mscr_update(struct pinctrl_dev *pctldev, + unsigned int pin_id, + unsigned long *configs, + unsigned int num_configs) +{ + struct s32_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev); + unsigned int config = 0, mask = 0; + int i, ret; + + ret = s32_check_pin(pctldev, pin_id); + if (ret) + return ret; + + dev_dbg(ipctl->dev, "pinconf set pin %s with %u configs\n", + pin_get_name(pctldev, pin_id), num_configs); + + for (i = 0; i < num_configs; i++) { + ret = s32_parse_pincfg(configs[i], &mask, &config); + if (ret) + return ret; + } + + if (!config && !mask) + return 0; + + dev_dbg(ipctl->dev, "update: pin %u cfg 0x%x\n", pin_id, config); + + return s32_regmap_update(pctldev, pin_id, mask, config); +} + +static int s32_pinconf_get(struct pinctrl_dev *pctldev, + unsigned int pin_id, + unsigned long *config) +{ + return s32_regmap_read(pctldev, pin_id, (unsigned int *)config); +} + +static int s32_pinconf_set(struct pinctrl_dev *pctldev, + unsigned int pin_id, unsigned long *configs, + unsigned int num_configs) +{ + return s32_pinconf_mscr_update(pctldev, pin_id, configs, + num_configs); +} + +static int s32_pconf_group_set(struct pinctrl_dev *pctldev, unsigned int selector, + unsigned long *configs, unsigned int num_configs) +{ + struct s32_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev); + const struct s32_pinctrl_soc_info *info = ipctl->info; + struct s32_pin_group *grp; + int i, ret; + + grp = &info->groups[selector]; + for (i = 0; i < grp->data.npins; i++) { + ret = s32_pinconf_mscr_update(pctldev, grp->data.pins[i], + configs, num_configs); + if (ret) + return ret; + } + + return 0; +} + +static void s32_pinconf_dbg_show(struct pinctrl_dev *pctldev, + struct seq_file *s, unsigned int pin_id) +{ + unsigned int config; + int ret; + + ret = s32_regmap_read(pctldev, pin_id, &config); + if (ret) + return; + + seq_printf(s, "0x%x", config); +} + +static void s32_pinconf_group_dbg_show(struct pinctrl_dev *pctldev, + struct seq_file *s, unsigned int selector) +{ + struct s32_pinctrl *ipctl = pinctrl_dev_get_drvdata(pctldev); + const struct s32_pinctrl_soc_info *info = ipctl->info; + struct s32_pin_group *grp; + unsigned int config; + const char *name; + int i, ret; + + seq_puts(s, "\n"); + grp = &info->groups[selector]; + for (i = 0; i < grp->data.npins; i++) { + name = pin_get_name(pctldev, grp->data.pins[i]); + ret = s32_regmap_read(pctldev, grp->data.pins[i], &config); + if (ret) + return; + seq_printf(s, "%s: 0x%x\n", name, config); + } +} + +static const struct pinconf_ops s32_pinconf_ops = { + .pin_config_get = s32_pinconf_get, + .pin_config_set = s32_pinconf_set, + .pin_config_group_set = s32_pconf_group_set, + .pin_config_dbg_show = s32_pinconf_dbg_show, + .pin_config_group_dbg_show = s32_pinconf_group_dbg_show, +}; + +#ifdef CONFIG_PM_SLEEP +static bool s32_pinctrl_should_save(struct s32_pinctrl *ipctl, + unsigned int pin) +{ + const struct pin_desc *pd = pin_desc_get(ipctl->pctl, pin); + + if (!pd) + return false; + + /* + * Only restore the pin if it is actually in use by the kernel (or + * by userspace). + */ + if (pd->mux_owner || pd->gpio_owner) + return true; + + return false; +} + +int s32_pinctrl_suspend(struct device *dev) +{ + struct platform_device *pdev = to_platform_device(dev); + struct s32_pinctrl *ipctl = platform_get_drvdata(pdev); + const struct pinctrl_pin_desc *pin; + const struct s32_pinctrl_soc_info *info = ipctl->info; + struct s32_pinctrl_context *saved_context = &ipctl->saved_context; + int i; + int ret; + unsigned int config; + + for (i = 0; i < info->npins; i++) { + pin = &info->pins[i]; + + if (!s32_pinctrl_should_save(ipctl, pin->number)) + continue; + + ret = s32_regmap_read(ipctl->pctl, pin->number, &config); + if (ret) + return -EINVAL; + + saved_context->pads[i] = config; + } + + return 0; +} + +int s32_pinctrl_resume(struct device *dev) +{ + struct platform_device *pdev = to_platform_device(dev); + struct s32_pinctrl *ipctl = platform_get_drvdata(pdev); + const struct s32_pinctrl_soc_info *info = ipctl->info; + const struct pinctrl_pin_desc *pin; + struct s32_pinctrl_context *saved_context = &ipctl->saved_context; + int ret, i; + + for (i = 0; i < info->npins; i++) { + pin = &info->pins[i]; + + if (!s32_pinctrl_should_save(ipctl, pin->number)) + continue; + + ret = s32_regmap_write(ipctl->pctl, pin->number, + saved_context->pads[i]); + if (ret) + return ret; + } + + return 0; +} +#endif + +static int s32_pinctrl_parse_groups(struct device_node *np, + struct s32_pin_group *grp, + struct s32_pinctrl_soc_info *info) +{ + const __be32 *p; + struct device *dev; + struct property *prop; + unsigned int *pins, *sss; + int i, npins; + u32 pinmux; + + dev = info->dev; + + dev_dbg(dev, "group: %pOFn\n", np); + + /* Initialise group */ + grp->data.name = np->name; + + npins = of_property_count_elems_of_size(np, "pinmux", sizeof(u32)); + if (npins < 0) { + dev_err(dev, "Failed to read 'pinmux' property in node %s.\n", + grp->data.name); + return -EINVAL; + } + if (!npins) { + dev_err(dev, "The group %s has no pins.\n", grp->data.name); + return -EINVAL; + } + + grp->data.npins = npins; + + pins = devm_kcalloc(info->dev, npins, sizeof(*pins), GFP_KERNEL); + sss = devm_kcalloc(info->dev, npins, sizeof(*sss), GFP_KERNEL); + if (!pins || !sss) + return -ENOMEM; + + i = 0; + of_property_for_each_u32(np, "pinmux", prop, p, pinmux) { + pins[i] = get_pin_no(pinmux); + sss[i] = get_pin_func(pinmux); + + dev_dbg(info->dev, "pin: 0x%x, sss: 0x%x", pins[i], sss[i]); + i++; + } + + grp->data.pins = pins; + grp->pin_sss = sss; + + return 0; +} + +static int s32_pinctrl_parse_functions(struct device_node *np, + struct s32_pinctrl_soc_info *info, + u32 index) +{ + struct device_node *child; + struct pinfunction *func; + struct s32_pin_group *grp; + const char **groups; + u32 i = 0; + int ret = 0; + + dev_dbg(info->dev, "parse function(%u): %pOFn\n", index, np); + + func = &info->functions[index]; + + /* Initialise function */ + func->name = np->name; + func->ngroups = of_get_child_count(np); + if (func->ngroups == 0) { + dev_err(info->dev, "no groups defined in %pOF\n", np); + return -EINVAL; + } + + groups = devm_kcalloc(info->dev, func->ngroups, + sizeof(*func->groups), GFP_KERNEL); + if (!groups) + return -ENOMEM; + + for_each_child_of_node(np, child) { + groups[i] = child->name; + grp = &info->groups[info->grp_index++]; + ret = s32_pinctrl_parse_groups(child, grp, info); + if (ret) + return ret; + i++; + } + + func->groups = groups; + + return 0; +} + +static int s32_pinctrl_probe_dt(struct platform_device *pdev, + struct s32_pinctrl *ipctl) +{ + struct s32_pinctrl_soc_info *info = ipctl->info; + struct device_node *np = pdev->dev.of_node; + struct device_node *child; + struct resource *res; + struct regmap *map; + void __iomem *base; + int mem_regions = info->mem_regions; + int ret; + u32 nfuncs = 0; + u32 i = 0; + + if (!np) + return -ENODEV; + + if (mem_regions == 0) { + dev_err(&pdev->dev, "mem_regions is 0\n"); + return -EINVAL; + } + + ipctl->regions = devm_kcalloc(&pdev->dev, mem_regions, + sizeof(*ipctl->regions), GFP_KERNEL); + if (!ipctl->regions) + return -ENOMEM; + + for (i = 0; i < mem_regions; i++) { + base = devm_platform_get_and_ioremap_resource(pdev, i, &res); + if (IS_ERR(base)) + return PTR_ERR(base); + + snprintf(ipctl->regions[i].name, + sizeof(ipctl->regions[i].name), "map%u", i); + + s32_regmap_config.name = ipctl->regions[i].name; + s32_regmap_config.max_register = resource_size(res) - + s32_regmap_config.reg_stride; + + map = devm_regmap_init_mmio(&pdev->dev, base, + &s32_regmap_config); + if (IS_ERR(map)) { + dev_err(&pdev->dev, "Failed to init regmap[%u]\n", i); + return PTR_ERR(map); + } + + ipctl->regions[i].map = map; + ipctl->regions[i].pin_range = &info->mem_pin_ranges[i]; + } + + nfuncs = of_get_child_count(np); + if (nfuncs <= 0) { + dev_err(&pdev->dev, "no functions defined\n"); + return -EINVAL; + } + + info->nfunctions = nfuncs; + info->functions = devm_kcalloc(&pdev->dev, nfuncs, + sizeof(*info->functions), GFP_KERNEL); + if (!info->functions) + return -ENOMEM; + + info->ngroups = 0; + for_each_child_of_node(np, child) + info->ngroups += of_get_child_count(child); + + info->groups = devm_kcalloc(&pdev->dev, info->ngroups, + sizeof(*info->groups), GFP_KERNEL); + if (!info->groups) + return -ENOMEM; + + i = 0; + for_each_child_of_node(np, child) { + ret = s32_pinctrl_parse_functions(child, info, i++); + if (ret) + return ret; + } + + return 0; +} + +int s32_pinctrl_probe(struct platform_device *pdev, + struct s32_pinctrl_soc_info *info) +{ + struct s32_pinctrl *ipctl; + int ret; + struct pinctrl_desc *s32_pinctrl_desc; +#ifdef CONFIG_PM_SLEEP + struct s32_pinctrl_context *saved_context; +#endif + + if (!info || !info->pins || !info->npins) { + dev_err(&pdev->dev, "wrong pinctrl info\n"); + return -EINVAL; + } + + info->dev = &pdev->dev; + + /* Create state holders etc for this driver */ + ipctl = devm_kzalloc(&pdev->dev, sizeof(*ipctl), GFP_KERNEL); + if (!ipctl) + return -ENOMEM; + + ipctl->info = info; + ipctl->dev = info->dev; + platform_set_drvdata(pdev, ipctl); + + INIT_LIST_HEAD(&ipctl->gpio_configs); + spin_lock_init(&ipctl->gpio_configs_lock); + + s32_pinctrl_desc = + devm_kmalloc(&pdev->dev, sizeof(*s32_pinctrl_desc), GFP_KERNEL); + if (!s32_pinctrl_desc) + return -ENOMEM; + + s32_pinctrl_desc->name = dev_name(&pdev->dev); + s32_pinctrl_desc->pins = info->pins; + s32_pinctrl_desc->npins = info->npins; + s32_pinctrl_desc->pctlops = &s32_pctrl_ops; + s32_pinctrl_desc->pmxops = &s32_pmx_ops; + s32_pinctrl_desc->confops = &s32_pinconf_ops; + s32_pinctrl_desc->owner = THIS_MODULE; + + ret = s32_pinctrl_probe_dt(pdev, ipctl); + if (ret) { + dev_err(&pdev->dev, "fail to probe dt properties\n"); + return ret; + } + + ipctl->pctl = devm_pinctrl_register(&pdev->dev, s32_pinctrl_desc, + ipctl); + if (IS_ERR(ipctl->pctl)) + return dev_err_probe(&pdev->dev, PTR_ERR(ipctl->pctl), + "could not register s32 pinctrl driver\n"); + +#ifdef CONFIG_PM_SLEEP + saved_context = &ipctl->saved_context; + saved_context->pads = + devm_kcalloc(&pdev->dev, info->npins, + sizeof(*saved_context->pads), + GFP_KERNEL); + if (!saved_context->pads) + return -ENOMEM; +#endif + + dev_info(&pdev->dev, "initialized s32 pinctrl driver\n"); + + return 0; +} diff --git a/drivers/pinctrl/nxp/pinctrl-s32g2.c b/drivers/pinctrl/nxp/pinctrl-s32g2.c new file mode 100644 index 0000000000000000000000000000000000000000..d9f3ff6794ea95a1e70b8c21cf7a63037b042a50 --- /dev/null +++ b/drivers/pinctrl/nxp/pinctrl-s32g2.c @@ -0,0 +1,770 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * NXP S32G pinctrl driver + * + * Copyright 2015-2016 Freescale Semiconductor, Inc. + * Copyright 2017-2018, 2020-2022 NXP + * Copyright (C) 2022 SUSE LLC + */ + +#include +#include +#include +#include +#include +#include +#include + +#include "pinctrl-s32.h" + +enum s32_pins { + S32G_MSCR_PA_00 = 0, + S32G_MSCR_PA_01 = 1, + S32G_MSCR_PA_02 = 2, + S32G_MSCR_PA_03 = 3, + S32G_MSCR_PA_04 = 4, + S32G_MSCR_PA_05 = 5, + S32G_MSCR_PA_06 = 6, + S32G_MSCR_PA_07 = 7, + S32G_MSCR_PA_08 = 8, + S32G_MSCR_PA_09 = 9, + S32G_MSCR_PA_10 = 10, + S32G_MSCR_PA_11 = 11, + S32G_MSCR_PA_12 = 12, + S32G_MSCR_PA_13 = 13, + S32G_MSCR_PA_14 = 14, + S32G_MSCR_PA_15 = 15, + S32G_MSCR_PB_00 = 16, + S32G_MSCR_PB_01 = 17, + S32G_MSCR_PB_02 = 18, + S32G_MSCR_PB_03 = 19, + S32G_MSCR_PB_04 = 20, + S32G_MSCR_PB_05 = 21, + S32G_MSCR_PB_06 = 22, + S32G_MSCR_PB_07 = 23, + S32G_MSCR_PB_08 = 24, + S32G_MSCR_PB_09 = 25, + S32G_MSCR_PB_10 = 26, + S32G_MSCR_PB_11 = 27, + S32G_MSCR_PB_12 = 28, + S32G_MSCR_PB_13 = 29, + S32G_MSCR_PB_14 = 30, + S32G_MSCR_PB_15 = 31, + S32G_MSCR_PC_00 = 32, + S32G_MSCR_PC_01 = 33, + S32G_MSCR_PC_02 = 34, + S32G_MSCR_PC_03 = 35, + S32G_MSCR_PC_04 = 36, + S32G_MSCR_PC_05 = 37, + S32G_MSCR_PC_06 = 38, + S32G_MSCR_PC_07 = 39, + S32G_MSCR_PC_08 = 40, + S32G_MSCR_PC_09 = 41, + S32G_MSCR_PC_10 = 42, + S32G_MSCR_PC_11 = 43, + S32G_MSCR_PC_12 = 44, + S32G_MSCR_PC_13 = 45, + S32G_MSCR_PC_14 = 46, + S32G_MSCR_PC_15 = 47, + S32G_MSCR_PD_00 = 48, + S32G_MSCR_PD_01 = 49, + S32G_MSCR_PD_02 = 50, + S32G_MSCR_PD_03 = 51, + S32G_MSCR_PD_04 = 52, + S32G_MSCR_PD_05 = 53, + S32G_MSCR_PD_06 = 54, + S32G_MSCR_PD_07 = 55, + S32G_MSCR_PD_08 = 56, + S32G_MSCR_PD_09 = 57, + S32G_MSCR_PD_10 = 58, + S32G_MSCR_PD_11 = 59, + S32G_MSCR_PD_12 = 60, + S32G_MSCR_PD_13 = 61, + S32G_MSCR_PD_14 = 62, + S32G_MSCR_PD_15 = 63, + S32G_MSCR_PE_00 = 64, + S32G_MSCR_PE_01 = 65, + S32G_MSCR_PE_02 = 66, + S32G_MSCR_PE_03 = 67, + S32G_MSCR_PE_04 = 68, + S32G_MSCR_PE_05 = 69, + S32G_MSCR_PE_06 = 70, + S32G_MSCR_PE_07 = 71, + S32G_MSCR_PE_08 = 72, + S32G_MSCR_PE_09 = 73, + S32G_MSCR_PE_10 = 74, + S32G_MSCR_PE_11 = 75, + S32G_MSCR_PE_12 = 76, + S32G_MSCR_PE_13 = 77, + S32G_MSCR_PE_14 = 78, + S32G_MSCR_PE_15 = 79, + S32G_MSCR_PF_00 = 80, + S32G_MSCR_PF_01 = 81, + S32G_MSCR_PF_02 = 82, + S32G_MSCR_PF_03 = 83, + S32G_MSCR_PF_04 = 84, + S32G_MSCR_PF_05 = 85, + S32G_MSCR_PF_06 = 86, + S32G_MSCR_PF_07 = 87, + S32G_MSCR_PF_08 = 88, + S32G_MSCR_PF_09 = 89, + S32G_MSCR_PF_10 = 90, + S32G_MSCR_PF_11 = 91, + S32G_MSCR_PF_12 = 92, + S32G_MSCR_PF_13 = 93, + S32G_MSCR_PF_14 = 94, + S32G_MSCR_PF_15 = 95, + S32G_MSCR_PG_00 = 96, + S32G_MSCR_PG_01 = 97, + S32G_MSCR_PG_02 = 98, + S32G_MSCR_PG_03 = 99, + S32G_MSCR_PG_04 = 100, + S32G_MSCR_PG_05 = 101, + S32G_MSCR_PH_00 = 112, + S32G_MSCR_PH_01 = 113, + S32G_MSCR_PH_02 = 114, + S32G_MSCR_PH_03 = 115, + S32G_MSCR_PH_04 = 116, + S32G_MSCR_PH_05 = 117, + S32G_MSCR_PH_06 = 118, + S32G_MSCR_PH_07 = 119, + S32G_MSCR_PH_08 = 120, + S32G_MSCR_PH_09 = 121, + S32G_MSCR_PH_10 = 122, + S32G_MSCR_PJ_00 = 144, + S32G_MSCR_PJ_01 = 145, + S32G_MSCR_PJ_02 = 146, + S32G_MSCR_PJ_03 = 147, + S32G_MSCR_PJ_04 = 148, + S32G_MSCR_PJ_05 = 149, + S32G_MSCR_PJ_06 = 150, + S32G_MSCR_PJ_07 = 151, + S32G_MSCR_PJ_08 = 152, + S32G_MSCR_PJ_09 = 153, + S32G_MSCR_PJ_10 = 154, + S32G_MSCR_PJ_11 = 155, + S32G_MSCR_PJ_12 = 156, + S32G_MSCR_PJ_13 = 157, + S32G_MSCR_PJ_14 = 158, + S32G_MSCR_PJ_15 = 159, + S32G_MSCR_PK_00 = 160, + S32G_MSCR_PK_01 = 161, + S32G_MSCR_PK_02 = 162, + S32G_MSCR_PK_03 = 163, + S32G_MSCR_PK_04 = 164, + S32G_MSCR_PK_05 = 165, + S32G_MSCR_PK_06 = 166, + S32G_MSCR_PK_07 = 167, + S32G_MSCR_PK_08 = 168, + S32G_MSCR_PK_09 = 169, + S32G_MSCR_PK_10 = 170, + S32G_MSCR_PK_11 = 171, + S32G_MSCR_PK_12 = 172, + S32G_MSCR_PK_13 = 173, + S32G_MSCR_PK_14 = 174, + S32G_MSCR_PK_15 = 175, + S32G_MSCR_PL_00 = 176, + S32G_MSCR_PL_01 = 177, + S32G_MSCR_PL_02 = 178, + S32G_MSCR_PL_03 = 179, + S32G_MSCR_PL_04 = 180, + S32G_MSCR_PL_05 = 181, + S32G_MSCR_PL_06 = 182, + S32G_MSCR_PL_07 = 183, + S32G_MSCR_PL_08 = 184, + S32G_MSCR_PL_09 = 185, + S32G_MSCR_PL_10 = 186, + S32G_MSCR_PL_11 = 187, + S32G_MSCR_PL_12 = 188, + S32G_MSCR_PL_13 = 189, + S32G_MSCR_PL_14 = 190, + + S32G_IMCR_QSPI_A_DATA0 = 540, + S32G_IMCR_QSPI_A_DATA1 = 541, + S32G_IMCR_QSPI_A_DATA2 = 542, + S32G_IMCR_QSPI_A_DATA3 = 543, + S32G_IMCR_QSPI_A_DATA4 = 544, + S32G_IMCR_QSPI_A_DATA5 = 545, + S32G_IMCR_QSPI_A_DATA6 = 546, + S32G_IMCR_QSPI_A_DATA7 = 547, + S32G_IMCR_QSPI_DQS_A = 548, + S32G_IMCR_QSPI_B_DATA0 = 552, + S32G_IMCR_QSPI_B_DATA1 = 554, + S32G_IMCR_QSPI_B_DATA2 = 551, + S32G_IMCR_QSPI_B_DATA3 = 553, + S32G_IMCR_QSPI_B_DATA4 = 557, + S32G_IMCR_QSPI_B_DATA5 = 550, + S32G_IMCR_QSPI_B_DATA6 = 556, + S32G_IMCR_QSPI_B_DATA7 = 555, + S32G_IMCR_QSPI_DQS_B = 558, + S32G_IMCR_BOOT_BOOTMOD0 = 560, + S32G_IMCR_BOOT_BOOTMOD1 = 561, + S32G_IMCR_I2C0_SCL = 566, + S32G_IMCR_I2C0_SDA = 565, + S32G_IMCR_LIN0_RX = 512, + S32G_IMCR_USDHC_CMD = 515, + S32G_IMCR_USDHC_DAT0 = 516, + S32G_IMCR_USDHC_DAT1 = 517, + S32G_IMCR_USDHC_DAT2 = 520, + S32G_IMCR_USDHC_DAT3 = 521, + S32G_IMCR_USDHC_DAT4 = 522, + S32G_IMCR_USDHC_DAT5 = 523, + S32G_IMCR_USDHC_DAT6 = 519, + S32G_IMCR_USDHC_DAT7 = 518, + S32G_IMCR_USDHC_DQS = 524, + S32G_IMCR_CAN0_RXD = 513, + S32G_IMCR_CAN1_RXD = 631, + S32G_IMCR_CAN2_RXD = 632, + S32G_IMCR_CAN3_RXD = 633, + /* GMAC0 */ + S32G_IMCR_Ethernet_MDIO = 527, + S32G_IMCR_Ethernet_CRS = 526, + S32G_IMCR_Ethernet_COL = 525, + S32G_IMCR_Ethernet_RX_D0 = 531, + S32G_IMCR_Ethernet_RX_D1 = 532, + S32G_IMCR_Ethernet_RX_D2 = 533, + S32G_IMCR_Ethernet_RX_D3 = 534, + S32G_IMCR_Ethernet_RX_ER = 528, + S32G_IMCR_Ethernet_RX_CLK = 529, + S32G_IMCR_Ethernet_RX_DV = 530, + S32G_IMCR_Ethernet_TX_CLK = 538, + S32G_IMCR_Ethernet_REF_CLK = 535, + /* PFE EMAC 0 MII */ + /* PFE EMAC 1 MII */ + S32G_IMCR_PFE_EMAC_1_MDIO = 857, + S32G_IMCR_PFE_EMAC_1_CRS = 856, + S32G_IMCR_PFE_EMAC_1_COL = 855, + S32G_IMCR_PFE_EMAC_1_RX_D0 = 861, + S32G_IMCR_PFE_EMAC_1_RX_D1 = 862, + S32G_IMCR_PFE_EMAC_1_RX_D2 = 863, + S32G_IMCR_PFE_EMAC_1_RX_D3 = 864, + S32G_IMCR_PFE_EMAC_1_RX_ER = 860, + S32G_IMCR_PFE_EMAC_1_RX_CLK = 859, + S32G_IMCR_PFE_EMAC_1_RX_DV = 865, + S32G_IMCR_PFE_EMAC_1_TX_CLK = 866, + S32G_IMCR_PFE_EMAC_1_REF_CLK = 858, + /* PFE EMAC 2 MII */ + S32G_IMCR_PFE_EMAC_2_MDIO = 877, + S32G_IMCR_PFE_EMAC_2_CRS = 876, + S32G_IMCR_PFE_EMAC_2_COL = 875, + S32G_IMCR_PFE_EMAC_2_RX_D0 = 881, + S32G_IMCR_PFE_EMAC_2_RX_D1 = 882, + S32G_IMCR_PFE_EMAC_2_RX_D2 = 883, + S32G_IMCR_PFE_EMAC_2_RX_D3 = 884, + S32G_IMCR_PFE_EMAC_2_RX_ER = 880, + S32G_IMCR_PFE_EMAC_2_RX_CLK = 879, + S32G_IMCR_PFE_EMAC_2_RX_DV = 885, + S32G_IMCR_PFE_EMAC_2_TX_CLK = 886, + S32G_IMCR_PFE_EMAC_2_REF_CLK = 878, + + S32G_IMCR_FlexRay0_A_RX = 785, + S32G_IMCR_FlexRay0_B_RX = 786, + S32G_IMCR_FlexTimer0_CH0 = 655, + S32G_IMCR_FlexTimer1_CH0 = 665, + S32G_IMCR_FlexTimer0_CH1 = 656, + S32G_IMCR_FlexTimer1_CH1 = 666, + S32G_IMCR_FlexTimer0_CH2 = 657, + S32G_IMCR_FlexTimer1_CH2 = 667, + S32G_IMCR_FlexTimer0_CH3 = 658, + S32G_IMCR_FlexTimer1_CH3 = 668, + S32G_IMCR_FlexTimer0_CH4 = 659, + S32G_IMCR_FlexTimer1_CH4 = 669, + S32G_IMCR_FlexTimer0_CH5 = 660, + S32G_IMCR_FlexTimer1_CH5 = 670, + S32G_IMCR_FlexTimer0_EXTCLK = 661, + S32G_IMCR_FlexTimer1_EXTCLK = 671, + S32G_IMCR_I2C1_SCL = 717, + S32G_IMCR_I2C1_SDA = 718, + S32G_IMCR_I2C2_SCL = 719, + S32G_IMCR_I2C2_SDA = 720, + S32G_IMCR_I2C3_SCL = 721, + S32G_IMCR_I2C3_SDA = 722, + S32G_IMCR_I2C4_SCL = 723, + S32G_IMCR_I2C4_SDA = 724, + S32G_IMCR_LIN1_RX = 736, + S32G_IMCR_LIN2_RX = 737, + S32G_IMCR_DSPI0_PCS0 = 980, + S32G_IMCR_DSPI0_SCK = 981, + S32G_IMCR_DSPI0_SIN = 982, + S32G_IMCR_DSPI1_PCS0 = 985, + S32G_IMCR_DSPI1_SCK = 986, + S32G_IMCR_DSPI1_SIN = 987, + S32G_IMCR_DSPI2_PCS0 = 990, + S32G_IMCR_DSPI2_SCK = 991, + S32G_IMCR_DSPI2_SIN = 992, + S32G_IMCR_DSPI3_PCS0 = 995, + S32G_IMCR_DSPI3_SCK = 996, + S32G_IMCR_DSPI3_SIN = 997, + S32G_IMCR_DSPI4_PCS0 = 1000, + S32G_IMCR_DSPI4_SCK = 1001, + S32G_IMCR_DSPI4_SIN = 1002, + S32G_IMCR_DSPI5_PCS0 = 1005, + S32G_IMCR_DSPI5_SCK = 1006, + S32G_IMCR_DSPI5_SIN = 1007, + S32G_IMCR_LLCE_CAN0_RXD = 745, + S32G_IMCR_LLCE_CAN1_RXD = 746, + S32G_IMCR_LLCE_CAN2_RXD = 747, + S32G_IMCR_LLCE_CAN3_RXD = 748, + S32G_IMCR_LLCE_CAN4_RXD = 749, + S32G_IMCR_LLCE_CAN5_RXD = 750, + S32G_IMCR_LLCE_CAN6_RXD = 751, + S32G_IMCR_LLCE_CAN7_RXD = 752, + S32G_IMCR_LLCE_CAN8_RXD = 753, + S32G_IMCR_LLCE_CAN9_RXD = 754, + S32G_IMCR_LLCE_CAN10_RXD = 755, + S32G_IMCR_LLCE_CAN11_RXD = 756, + S32G_IMCR_LLCE_CAN12_RXD = 757, + S32G_IMCR_LLCE_CAN13_RXD = 758, + S32G_IMCR_LLCE_CAN14_RXD = 759, + S32G_IMCR_LLCE_CAN15_RXD = 760, + S32G_IMCR_USB_CLK = 895, + S32G_IMCR_USB_DATA0 = 896, + S32G_IMCR_USB_DATA1 = 897, + S32G_IMCR_USB_DATA2 = 898, + S32G_IMCR_USB_DATA3 = 899, + S32G_IMCR_USB_DATA4 = 900, + S32G_IMCR_USB_DATA5 = 901, + S32G_IMCR_USB_DATA6 = 902, + S32G_IMCR_USB_DATA7 = 903, + S32G_IMCR_USB_DIR = 904, + S32G_IMCR_USB_NXT = 905, + + S32G_IMCR_SIUL_EIRQ0 = 910, + S32G_IMCR_SIUL_EIRQ1 = 911, + S32G_IMCR_SIUL_EIRQ2 = 912, + S32G_IMCR_SIUL_EIRQ3 = 913, + S32G_IMCR_SIUL_EIRQ4 = 914, + S32G_IMCR_SIUL_EIRQ5 = 915, + S32G_IMCR_SIUL_EIRQ6 = 916, + S32G_IMCR_SIUL_EIRQ7 = 917, + S32G_IMCR_SIUL_EIRQ8 = 918, + S32G_IMCR_SIUL_EIRQ9 = 919, + S32G_IMCR_SIUL_EIRQ10 = 920, + S32G_IMCR_SIUL_EIRQ11 = 921, + S32G_IMCR_SIUL_EIRQ12 = 922, + S32G_IMCR_SIUL_EIRQ13 = 923, + S32G_IMCR_SIUL_EIRQ14 = 924, + S32G_IMCR_SIUL_EIRQ15 = 925, + S32G_IMCR_SIUL_EIRQ16 = 926, + S32G_IMCR_SIUL_EIRQ17 = 927, + S32G_IMCR_SIUL_EIRQ18 = 928, + S32G_IMCR_SIUL_EIRQ19 = 929, + S32G_IMCR_SIUL_EIRQ20 = 930, + S32G_IMCR_SIUL_EIRQ21 = 931, + S32G_IMCR_SIUL_EIRQ22 = 932, + S32G_IMCR_SIUL_EIRQ23 = 933, + S32G_IMCR_SIUL_EIRQ24 = 934, + S32G_IMCR_SIUL_EIRQ25 = 935, + S32G_IMCR_SIUL_EIRQ26 = 936, + S32G_IMCR_SIUL_EIRQ27 = 937, + S32G_IMCR_SIUL_EIRQ28 = 938, + S32G_IMCR_SIUL_EIRQ29 = 939, + S32G_IMCR_SIUL_EIRQ30 = 940, + S32G_IMCR_SIUL_EIRQ31 = 941, +}; + +/* Pad names for the pinmux subsystem */ +static const struct pinctrl_pin_desc s32_pinctrl_pads_siul2[] = { + + /* SIUL2_0 pins. */ + + S32_PINCTRL_PIN(S32G_MSCR_PA_00), + S32_PINCTRL_PIN(S32G_MSCR_PA_01), + S32_PINCTRL_PIN(S32G_MSCR_PA_02), + S32_PINCTRL_PIN(S32G_MSCR_PA_03), + S32_PINCTRL_PIN(S32G_MSCR_PA_04), + S32_PINCTRL_PIN(S32G_MSCR_PA_05), + S32_PINCTRL_PIN(S32G_MSCR_PA_06), + S32_PINCTRL_PIN(S32G_MSCR_PA_07), + S32_PINCTRL_PIN(S32G_MSCR_PA_08), + S32_PINCTRL_PIN(S32G_MSCR_PA_09), + S32_PINCTRL_PIN(S32G_MSCR_PA_10), + S32_PINCTRL_PIN(S32G_MSCR_PA_11), + S32_PINCTRL_PIN(S32G_MSCR_PA_12), + S32_PINCTRL_PIN(S32G_MSCR_PA_13), + S32_PINCTRL_PIN(S32G_MSCR_PA_14), + S32_PINCTRL_PIN(S32G_MSCR_PA_15), + S32_PINCTRL_PIN(S32G_MSCR_PB_00), + S32_PINCTRL_PIN(S32G_MSCR_PB_01), + S32_PINCTRL_PIN(S32G_MSCR_PB_02), + S32_PINCTRL_PIN(S32G_MSCR_PB_03), + S32_PINCTRL_PIN(S32G_MSCR_PB_04), + S32_PINCTRL_PIN(S32G_MSCR_PB_05), + S32_PINCTRL_PIN(S32G_MSCR_PB_06), + S32_PINCTRL_PIN(S32G_MSCR_PB_07), + S32_PINCTRL_PIN(S32G_MSCR_PB_08), + S32_PINCTRL_PIN(S32G_MSCR_PB_09), + S32_PINCTRL_PIN(S32G_MSCR_PB_10), + S32_PINCTRL_PIN(S32G_MSCR_PB_11), + S32_PINCTRL_PIN(S32G_MSCR_PB_12), + S32_PINCTRL_PIN(S32G_MSCR_PB_13), + S32_PINCTRL_PIN(S32G_MSCR_PB_14), + S32_PINCTRL_PIN(S32G_MSCR_PB_15), + S32_PINCTRL_PIN(S32G_MSCR_PC_00), + S32_PINCTRL_PIN(S32G_MSCR_PC_01), + S32_PINCTRL_PIN(S32G_MSCR_PC_02), + S32_PINCTRL_PIN(S32G_MSCR_PC_03), + S32_PINCTRL_PIN(S32G_MSCR_PC_04), + S32_PINCTRL_PIN(S32G_MSCR_PC_05), + S32_PINCTRL_PIN(S32G_MSCR_PC_06), + S32_PINCTRL_PIN(S32G_MSCR_PC_07), + S32_PINCTRL_PIN(S32G_MSCR_PC_08), + S32_PINCTRL_PIN(S32G_MSCR_PC_09), + S32_PINCTRL_PIN(S32G_MSCR_PC_10), + S32_PINCTRL_PIN(S32G_MSCR_PC_11), + S32_PINCTRL_PIN(S32G_MSCR_PC_12), + S32_PINCTRL_PIN(S32G_MSCR_PC_13), + S32_PINCTRL_PIN(S32G_MSCR_PC_14), + S32_PINCTRL_PIN(S32G_MSCR_PC_15), + S32_PINCTRL_PIN(S32G_MSCR_PD_00), + S32_PINCTRL_PIN(S32G_MSCR_PD_01), + S32_PINCTRL_PIN(S32G_MSCR_PD_02), + S32_PINCTRL_PIN(S32G_MSCR_PD_03), + S32_PINCTRL_PIN(S32G_MSCR_PD_04), + S32_PINCTRL_PIN(S32G_MSCR_PD_05), + S32_PINCTRL_PIN(S32G_MSCR_PD_06), + S32_PINCTRL_PIN(S32G_MSCR_PD_07), + S32_PINCTRL_PIN(S32G_MSCR_PD_08), + S32_PINCTRL_PIN(S32G_MSCR_PD_09), + S32_PINCTRL_PIN(S32G_MSCR_PD_10), + S32_PINCTRL_PIN(S32G_MSCR_PD_11), + S32_PINCTRL_PIN(S32G_MSCR_PD_12), + S32_PINCTRL_PIN(S32G_MSCR_PD_13), + S32_PINCTRL_PIN(S32G_MSCR_PD_14), + S32_PINCTRL_PIN(S32G_MSCR_PD_15), + S32_PINCTRL_PIN(S32G_MSCR_PE_00), + S32_PINCTRL_PIN(S32G_MSCR_PE_01), + S32_PINCTRL_PIN(S32G_MSCR_PE_02), + S32_PINCTRL_PIN(S32G_MSCR_PE_03), + S32_PINCTRL_PIN(S32G_MSCR_PE_04), + S32_PINCTRL_PIN(S32G_MSCR_PE_05), + S32_PINCTRL_PIN(S32G_MSCR_PE_06), + S32_PINCTRL_PIN(S32G_MSCR_PE_07), + S32_PINCTRL_PIN(S32G_MSCR_PE_08), + S32_PINCTRL_PIN(S32G_MSCR_PE_09), + S32_PINCTRL_PIN(S32G_MSCR_PE_10), + S32_PINCTRL_PIN(S32G_MSCR_PE_11), + S32_PINCTRL_PIN(S32G_MSCR_PE_12), + S32_PINCTRL_PIN(S32G_MSCR_PE_13), + S32_PINCTRL_PIN(S32G_MSCR_PE_14), + S32_PINCTRL_PIN(S32G_MSCR_PE_15), + S32_PINCTRL_PIN(S32G_MSCR_PF_00), + S32_PINCTRL_PIN(S32G_MSCR_PF_01), + S32_PINCTRL_PIN(S32G_MSCR_PF_02), + S32_PINCTRL_PIN(S32G_MSCR_PF_03), + S32_PINCTRL_PIN(S32G_MSCR_PF_04), + S32_PINCTRL_PIN(S32G_MSCR_PF_05), + S32_PINCTRL_PIN(S32G_MSCR_PF_06), + S32_PINCTRL_PIN(S32G_MSCR_PF_07), + S32_PINCTRL_PIN(S32G_MSCR_PF_08), + S32_PINCTRL_PIN(S32G_MSCR_PF_09), + S32_PINCTRL_PIN(S32G_MSCR_PF_10), + S32_PINCTRL_PIN(S32G_MSCR_PF_11), + S32_PINCTRL_PIN(S32G_MSCR_PF_12), + S32_PINCTRL_PIN(S32G_MSCR_PF_13), + S32_PINCTRL_PIN(S32G_MSCR_PF_14), + S32_PINCTRL_PIN(S32G_MSCR_PF_15), + S32_PINCTRL_PIN(S32G_MSCR_PG_00), + S32_PINCTRL_PIN(S32G_MSCR_PG_01), + S32_PINCTRL_PIN(S32G_MSCR_PG_02), + S32_PINCTRL_PIN(S32G_MSCR_PG_03), + S32_PINCTRL_PIN(S32G_MSCR_PG_04), + S32_PINCTRL_PIN(S32G_MSCR_PG_05), + + S32_PINCTRL_PIN(S32G_IMCR_QSPI_A_DATA0), + S32_PINCTRL_PIN(S32G_IMCR_QSPI_A_DATA1), + S32_PINCTRL_PIN(S32G_IMCR_QSPI_A_DATA2), + S32_PINCTRL_PIN(S32G_IMCR_QSPI_A_DATA3), + S32_PINCTRL_PIN(S32G_IMCR_QSPI_A_DATA4), + S32_PINCTRL_PIN(S32G_IMCR_QSPI_A_DATA5), + S32_PINCTRL_PIN(S32G_IMCR_QSPI_A_DATA6), + S32_PINCTRL_PIN(S32G_IMCR_QSPI_A_DATA7), + S32_PINCTRL_PIN(S32G_IMCR_QSPI_DQS_A), + S32_PINCTRL_PIN(S32G_IMCR_QSPI_B_DATA0), + S32_PINCTRL_PIN(S32G_IMCR_QSPI_B_DATA1), + S32_PINCTRL_PIN(S32G_IMCR_QSPI_B_DATA2), + S32_PINCTRL_PIN(S32G_IMCR_QSPI_B_DATA3), + S32_PINCTRL_PIN(S32G_IMCR_QSPI_B_DATA4), + S32_PINCTRL_PIN(S32G_IMCR_QSPI_B_DATA5), + S32_PINCTRL_PIN(S32G_IMCR_QSPI_B_DATA6), + S32_PINCTRL_PIN(S32G_IMCR_QSPI_B_DATA7), + S32_PINCTRL_PIN(S32G_IMCR_QSPI_DQS_B), + S32_PINCTRL_PIN(S32G_IMCR_I2C0_SCL), + S32_PINCTRL_PIN(S32G_IMCR_I2C0_SDA), + S32_PINCTRL_PIN(S32G_IMCR_LIN0_RX), + S32_PINCTRL_PIN(S32G_IMCR_USDHC_CMD), + S32_PINCTRL_PIN(S32G_IMCR_USDHC_DAT0), + S32_PINCTRL_PIN(S32G_IMCR_USDHC_DAT1), + S32_PINCTRL_PIN(S32G_IMCR_USDHC_DAT2), + S32_PINCTRL_PIN(S32G_IMCR_USDHC_DAT3), + S32_PINCTRL_PIN(S32G_IMCR_USDHC_DAT4), + S32_PINCTRL_PIN(S32G_IMCR_USDHC_DAT5), + S32_PINCTRL_PIN(S32G_IMCR_USDHC_DAT6), + S32_PINCTRL_PIN(S32G_IMCR_USDHC_DAT7), + S32_PINCTRL_PIN(S32G_IMCR_USDHC_DQS), + S32_PINCTRL_PIN(S32G_IMCR_CAN0_RXD), + /* GMAC0 */ + S32_PINCTRL_PIN(S32G_IMCR_Ethernet_MDIO), + S32_PINCTRL_PIN(S32G_IMCR_Ethernet_CRS), + S32_PINCTRL_PIN(S32G_IMCR_Ethernet_COL), + S32_PINCTRL_PIN(S32G_IMCR_Ethernet_RX_D0), + S32_PINCTRL_PIN(S32G_IMCR_Ethernet_RX_D1), + S32_PINCTRL_PIN(S32G_IMCR_Ethernet_RX_D2), + S32_PINCTRL_PIN(S32G_IMCR_Ethernet_RX_D3), + S32_PINCTRL_PIN(S32G_IMCR_Ethernet_RX_ER), + S32_PINCTRL_PIN(S32G_IMCR_Ethernet_RX_CLK), + S32_PINCTRL_PIN(S32G_IMCR_Ethernet_RX_DV), + S32_PINCTRL_PIN(S32G_IMCR_Ethernet_TX_CLK), + S32_PINCTRL_PIN(S32G_IMCR_Ethernet_REF_CLK), + + /* SIUL2_1 pins. */ + + S32_PINCTRL_PIN(S32G_MSCR_PH_00), + S32_PINCTRL_PIN(S32G_MSCR_PH_01), + S32_PINCTRL_PIN(S32G_MSCR_PH_02), + S32_PINCTRL_PIN(S32G_MSCR_PH_03), + S32_PINCTRL_PIN(S32G_MSCR_PH_04), + S32_PINCTRL_PIN(S32G_MSCR_PH_05), + S32_PINCTRL_PIN(S32G_MSCR_PH_06), + S32_PINCTRL_PIN(S32G_MSCR_PH_07), + S32_PINCTRL_PIN(S32G_MSCR_PH_08), + S32_PINCTRL_PIN(S32G_MSCR_PH_09), + S32_PINCTRL_PIN(S32G_MSCR_PH_10), + S32_PINCTRL_PIN(S32G_MSCR_PJ_00), + S32_PINCTRL_PIN(S32G_MSCR_PJ_01), + S32_PINCTRL_PIN(S32G_MSCR_PJ_02), + S32_PINCTRL_PIN(S32G_MSCR_PJ_03), + S32_PINCTRL_PIN(S32G_MSCR_PJ_04), + S32_PINCTRL_PIN(S32G_MSCR_PJ_05), + S32_PINCTRL_PIN(S32G_MSCR_PJ_06), + S32_PINCTRL_PIN(S32G_MSCR_PJ_07), + S32_PINCTRL_PIN(S32G_MSCR_PJ_08), + S32_PINCTRL_PIN(S32G_MSCR_PJ_09), + S32_PINCTRL_PIN(S32G_MSCR_PJ_10), + S32_PINCTRL_PIN(S32G_MSCR_PJ_11), + S32_PINCTRL_PIN(S32G_MSCR_PJ_12), + S32_PINCTRL_PIN(S32G_MSCR_PJ_13), + S32_PINCTRL_PIN(S32G_MSCR_PJ_14), + S32_PINCTRL_PIN(S32G_MSCR_PJ_15), + S32_PINCTRL_PIN(S32G_MSCR_PK_00), + S32_PINCTRL_PIN(S32G_MSCR_PK_01), + S32_PINCTRL_PIN(S32G_MSCR_PK_02), + S32_PINCTRL_PIN(S32G_MSCR_PK_03), + S32_PINCTRL_PIN(S32G_MSCR_PK_04), + S32_PINCTRL_PIN(S32G_MSCR_PK_05), + S32_PINCTRL_PIN(S32G_MSCR_PK_06), + S32_PINCTRL_PIN(S32G_MSCR_PK_07), + S32_PINCTRL_PIN(S32G_MSCR_PK_08), + S32_PINCTRL_PIN(S32G_MSCR_PK_09), + S32_PINCTRL_PIN(S32G_MSCR_PK_10), + S32_PINCTRL_PIN(S32G_MSCR_PK_11), + S32_PINCTRL_PIN(S32G_MSCR_PK_12), + S32_PINCTRL_PIN(S32G_MSCR_PK_13), + S32_PINCTRL_PIN(S32G_MSCR_PK_14), + S32_PINCTRL_PIN(S32G_MSCR_PK_15), + S32_PINCTRL_PIN(S32G_MSCR_PL_00), + S32_PINCTRL_PIN(S32G_MSCR_PL_01), + S32_PINCTRL_PIN(S32G_MSCR_PL_02), + S32_PINCTRL_PIN(S32G_MSCR_PL_03), + S32_PINCTRL_PIN(S32G_MSCR_PL_04), + S32_PINCTRL_PIN(S32G_MSCR_PL_05), + S32_PINCTRL_PIN(S32G_MSCR_PL_06), + S32_PINCTRL_PIN(S32G_MSCR_PL_07), + S32_PINCTRL_PIN(S32G_MSCR_PL_08), + S32_PINCTRL_PIN(S32G_MSCR_PL_09), + S32_PINCTRL_PIN(S32G_MSCR_PL_10), + S32_PINCTRL_PIN(S32G_MSCR_PL_11), + S32_PINCTRL_PIN(S32G_MSCR_PL_12), + S32_PINCTRL_PIN(S32G_MSCR_PL_13), + S32_PINCTRL_PIN(S32G_MSCR_PL_14), + + S32_PINCTRL_PIN(S32G_IMCR_FlexRay0_A_RX), + S32_PINCTRL_PIN(S32G_IMCR_FlexRay0_B_RX), + S32_PINCTRL_PIN(S32G_IMCR_FlexTimer0_CH0), + S32_PINCTRL_PIN(S32G_IMCR_FlexTimer1_CH0), + S32_PINCTRL_PIN(S32G_IMCR_FlexTimer0_CH1), + S32_PINCTRL_PIN(S32G_IMCR_FlexTimer1_CH1), + S32_PINCTRL_PIN(S32G_IMCR_FlexTimer0_CH2), + S32_PINCTRL_PIN(S32G_IMCR_FlexTimer1_CH2), + S32_PINCTRL_PIN(S32G_IMCR_FlexTimer0_CH3), + S32_PINCTRL_PIN(S32G_IMCR_FlexTimer1_CH3), + S32_PINCTRL_PIN(S32G_IMCR_FlexTimer0_CH4), + S32_PINCTRL_PIN(S32G_IMCR_FlexTimer1_CH4), + S32_PINCTRL_PIN(S32G_IMCR_FlexTimer0_CH5), + S32_PINCTRL_PIN(S32G_IMCR_FlexTimer1_CH5), + S32_PINCTRL_PIN(S32G_IMCR_FlexTimer0_EXTCLK), + S32_PINCTRL_PIN(S32G_IMCR_FlexTimer1_EXTCLK), + S32_PINCTRL_PIN(S32G_IMCR_I2C1_SCL), + S32_PINCTRL_PIN(S32G_IMCR_I2C1_SDA), + S32_PINCTRL_PIN(S32G_IMCR_I2C2_SCL), + S32_PINCTRL_PIN(S32G_IMCR_I2C2_SDA), + S32_PINCTRL_PIN(S32G_IMCR_I2C3_SCL), + S32_PINCTRL_PIN(S32G_IMCR_I2C3_SDA), + S32_PINCTRL_PIN(S32G_IMCR_I2C4_SCL), + S32_PINCTRL_PIN(S32G_IMCR_I2C4_SDA), + S32_PINCTRL_PIN(S32G_IMCR_LIN1_RX), + S32_PINCTRL_PIN(S32G_IMCR_LIN2_RX), + S32_PINCTRL_PIN(S32G_IMCR_DSPI0_PCS0), + S32_PINCTRL_PIN(S32G_IMCR_DSPI0_SCK), + S32_PINCTRL_PIN(S32G_IMCR_DSPI0_SIN), + S32_PINCTRL_PIN(S32G_IMCR_DSPI1_PCS0), + S32_PINCTRL_PIN(S32G_IMCR_DSPI1_SCK), + S32_PINCTRL_PIN(S32G_IMCR_DSPI1_SIN), + S32_PINCTRL_PIN(S32G_IMCR_DSPI2_PCS0), + S32_PINCTRL_PIN(S32G_IMCR_DSPI2_SCK), + S32_PINCTRL_PIN(S32G_IMCR_DSPI2_SIN), + S32_PINCTRL_PIN(S32G_IMCR_DSPI3_PCS0), + S32_PINCTRL_PIN(S32G_IMCR_DSPI3_SCK), + S32_PINCTRL_PIN(S32G_IMCR_DSPI3_SIN), + S32_PINCTRL_PIN(S32G_IMCR_DSPI4_PCS0), + S32_PINCTRL_PIN(S32G_IMCR_DSPI4_SCK), + S32_PINCTRL_PIN(S32G_IMCR_DSPI4_SIN), + S32_PINCTRL_PIN(S32G_IMCR_DSPI5_PCS0), + S32_PINCTRL_PIN(S32G_IMCR_DSPI5_SCK), + S32_PINCTRL_PIN(S32G_IMCR_DSPI5_SIN), + S32_PINCTRL_PIN(S32G_IMCR_LLCE_CAN0_RXD), + S32_PINCTRL_PIN(S32G_IMCR_LLCE_CAN1_RXD), + S32_PINCTRL_PIN(S32G_IMCR_LLCE_CAN2_RXD), + S32_PINCTRL_PIN(S32G_IMCR_LLCE_CAN3_RXD), + S32_PINCTRL_PIN(S32G_IMCR_LLCE_CAN4_RXD), + S32_PINCTRL_PIN(S32G_IMCR_LLCE_CAN5_RXD), + S32_PINCTRL_PIN(S32G_IMCR_LLCE_CAN6_RXD), + S32_PINCTRL_PIN(S32G_IMCR_LLCE_CAN7_RXD), + S32_PINCTRL_PIN(S32G_IMCR_LLCE_CAN8_RXD), + S32_PINCTRL_PIN(S32G_IMCR_LLCE_CAN9_RXD), + S32_PINCTRL_PIN(S32G_IMCR_LLCE_CAN10_RXD), + S32_PINCTRL_PIN(S32G_IMCR_LLCE_CAN11_RXD), + S32_PINCTRL_PIN(S32G_IMCR_LLCE_CAN12_RXD), + S32_PINCTRL_PIN(S32G_IMCR_LLCE_CAN13_RXD), + S32_PINCTRL_PIN(S32G_IMCR_LLCE_CAN14_RXD), + S32_PINCTRL_PIN(S32G_IMCR_LLCE_CAN15_RXD), + S32_PINCTRL_PIN(S32G_IMCR_CAN1_RXD), + S32_PINCTRL_PIN(S32G_IMCR_CAN2_RXD), + S32_PINCTRL_PIN(S32G_IMCR_CAN3_RXD), + S32_PINCTRL_PIN(S32G_IMCR_USB_CLK), + S32_PINCTRL_PIN(S32G_IMCR_USB_DATA0), + S32_PINCTRL_PIN(S32G_IMCR_USB_DATA1), + S32_PINCTRL_PIN(S32G_IMCR_USB_DATA2), + S32_PINCTRL_PIN(S32G_IMCR_USB_DATA3), + S32_PINCTRL_PIN(S32G_IMCR_USB_DATA4), + S32_PINCTRL_PIN(S32G_IMCR_USB_DATA5), + S32_PINCTRL_PIN(S32G_IMCR_USB_DATA6), + S32_PINCTRL_PIN(S32G_IMCR_USB_DATA7), + S32_PINCTRL_PIN(S32G_IMCR_USB_DIR), + S32_PINCTRL_PIN(S32G_IMCR_USB_NXT), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_1_MDIO), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_1_CRS), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_1_COL), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_1_RX_D0), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_1_RX_D1), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_1_RX_D2), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_1_RX_D3), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_1_RX_ER), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_1_RX_CLK), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_1_RX_DV), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_1_TX_CLK), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_1_REF_CLK), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_2_MDIO), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_2_CRS), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_2_COL), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_2_RX_D0), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_2_RX_D1), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_2_RX_D2), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_2_RX_D3), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_2_RX_ER), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_2_RX_CLK), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_2_RX_DV), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_2_TX_CLK), + S32_PINCTRL_PIN(S32G_IMCR_PFE_EMAC_2_REF_CLK), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ0), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ1), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ2), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ3), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ4), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ5), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ6), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ7), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ8), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ9), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ10), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ11), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ12), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ13), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ14), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ15), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ16), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ17), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ18), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ19), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ20), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ21), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ22), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ23), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ24), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ25), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ26), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ27), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ28), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ29), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ30), + S32_PINCTRL_PIN(S32G_IMCR_SIUL_EIRQ31), +}; + +static const struct s32_pin_range s32_pin_ranges_siul2[] = { + /* MSCR pin ID ranges */ + S32_PIN_RANGE(0, 101), + S32_PIN_RANGE(112, 122), + S32_PIN_RANGE(144, 190), + /* IMCR pin ID ranges */ + S32_PIN_RANGE(512, 595), + S32_PIN_RANGE(631, 909), + S32_PIN_RANGE(942, 1007), +}; + +static struct s32_pinctrl_soc_info s32_pinctrl_info = { + .pins = s32_pinctrl_pads_siul2, + .npins = ARRAY_SIZE(s32_pinctrl_pads_siul2), + .mem_pin_ranges = s32_pin_ranges_siul2, + .mem_regions = ARRAY_SIZE(s32_pin_ranges_siul2), +}; + +static const struct of_device_id s32_pinctrl_of_match[] = { + { + + .compatible = "nxp,s32g2-siul2-pinctrl", + .data = (void *) &s32_pinctrl_info, + }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, s32_pinctrl_of_match); + +static int s32g_pinctrl_probe(struct platform_device *pdev) +{ + const struct of_device_id *of_id = + of_match_device(s32_pinctrl_of_match, &pdev->dev); + + if (!of_id) + return -ENODEV; + + return s32_pinctrl_probe + (pdev, (struct s32_pinctrl_soc_info *) of_id->data); +} + +static const struct dev_pm_ops s32g_pinctrl_pm_ops = { + LATE_SYSTEM_SLEEP_PM_OPS(s32_pinctrl_suspend, s32_pinctrl_resume) +}; + +static struct platform_driver s32g_pinctrl_driver = { + .driver = { + .name = "s32g-siul2-pinctrl", + .of_match_table = s32_pinctrl_of_match, + .pm = pm_sleep_ptr(&s32g_pinctrl_pm_ops), + .suppress_bind_attrs = true, + }, + .probe = s32g_pinctrl_probe, +}; +builtin_platform_driver(s32g_pinctrl_driver); + +MODULE_AUTHOR("Matthew Nunez "); +MODULE_DESCRIPTION("NXP S32G pinctrl driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/pinctrl/pinctrl-amd.c b/drivers/pinctrl/pinctrl-amd.c index 0cc00e9dbcf01715c958f1060a7d56bba7710943..f279b360c20d38fbfb2a43829fefb80bba7d03d1 100644 --- a/drivers/pinctrl/pinctrl-amd.c +++ b/drivers/pinctrl/pinctrl-amd.c @@ -206,15 +206,14 @@ static void amd_gpio_dbg_show(struct seq_file *s, struct gpio_chip *gc) char *level_trig; char *active_level; - char *interrupt_enable; char *interrupt_mask; char *wake_cntrl0; char *wake_cntrl1; char *wake_cntrl2; char *pin_sts; + char *interrupt_sts; + char *wake_sts; char *pull_up_sel; - char *pull_up_enable; - char *pull_down_enable; char *orientation; char debounce_value[40]; char *debounce_enable; @@ -246,6 +245,7 @@ static void amd_gpio_dbg_show(struct seq_file *s, struct gpio_chip *gc) continue; } seq_printf(s, "GPIO bank%d\n", bank); + seq_puts(s, "gpio\t int|active|trigger|S0i3| S3|S4/S5| Z|wake|pull| orient| debounce|reg\n"); for (; i < pin_num; i++) { seq_printf(s, "#%d\t", i); raw_spin_lock_irqsave(&gpio_dev->lock, flags); @@ -255,7 +255,6 @@ static void amd_gpio_dbg_show(struct seq_file *s, struct gpio_chip *gc) if (pin_reg & BIT(INTERRUPT_ENABLE_OFF)) { u8 level = (pin_reg >> ACTIVE_LEVEL_OFF) & ACTIVE_LEVEL_MASK; - interrupt_enable = "+"; if (level == ACTIVE_LEVEL_HIGH) active_level = "↑"; @@ -272,65 +271,66 @@ static void amd_gpio_dbg_show(struct seq_file *s, struct gpio_chip *gc) else level_trig = " edge"; - } else { - interrupt_enable = "∅"; - active_level = "∅"; - level_trig = " ∅"; - } + if (pin_reg & BIT(INTERRUPT_MASK_OFF)) + interrupt_mask = "😛"; + else + interrupt_mask = "😷"; - if (pin_reg & BIT(INTERRUPT_MASK_OFF)) - interrupt_mask = "😛"; - else - interrupt_mask = "😷"; - seq_printf(s, "int %s (%s)| active-%s| %s-⚡| ", - interrupt_enable, + if (pin_reg & BIT(INTERRUPT_STS_OFF)) + interrupt_sts = "🔥"; + else + interrupt_sts = " "; + + seq_printf(s, "%s %s| %s| %s|", + interrupt_sts, interrupt_mask, active_level, level_trig); + } else + seq_puts(s, " ∅| | |"); if (pin_reg & BIT(WAKE_CNTRL_OFF_S0I3)) wake_cntrl0 = "⏰"; else - wake_cntrl0 = " ∅"; - seq_printf(s, "S0i3 %s| ", wake_cntrl0); + wake_cntrl0 = " "; + seq_printf(s, " %s| ", wake_cntrl0); if (pin_reg & BIT(WAKE_CNTRL_OFF_S3)) wake_cntrl1 = "⏰"; else - wake_cntrl1 = " ∅"; - seq_printf(s, "S3 %s| ", wake_cntrl1); + wake_cntrl1 = " "; + seq_printf(s, "%s|", wake_cntrl1); if (pin_reg & BIT(WAKE_CNTRL_OFF_S4)) wake_cntrl2 = "⏰"; else - wake_cntrl2 = " ∅"; - seq_printf(s, "S4/S5 %s| ", wake_cntrl2); + wake_cntrl2 = " "; + seq_printf(s, " %s|", wake_cntrl2); if (pin_reg & BIT(WAKECNTRL_Z_OFF)) wake_cntrlz = "⏰"; else - wake_cntrlz = " ∅"; - seq_printf(s, "Z %s| ", wake_cntrlz); + wake_cntrlz = " "; + seq_printf(s, "%s|", wake_cntrlz); + + if (pin_reg & BIT(WAKE_STS_OFF)) + wake_sts = "🔥"; + else + wake_sts = " "; + seq_printf(s, " %s|", wake_sts); if (pin_reg & BIT(PULL_UP_ENABLE_OFF)) { - pull_up_enable = "+"; if (pin_reg & BIT(PULL_UP_SEL_OFF)) pull_up_sel = "8k"; else pull_up_sel = "4k"; - } else { - pull_up_enable = "∅"; - pull_up_sel = " "; + seq_printf(s, "%s ↑|", + pull_up_sel); + } else if (pin_reg & BIT(PULL_DOWN_ENABLE_OFF)) { + seq_puts(s, " ↓|"); + } else { + seq_puts(s, " |"); } - seq_printf(s, "pull-↑ %s (%s)| ", - pull_up_enable, - pull_up_sel); - - if (pin_reg & BIT(PULL_DOWN_ENABLE_OFF)) - pull_down_enable = "+"; - else - pull_down_enable = "∅"; - seq_printf(s, "pull-↓ %s| ", pull_down_enable); if (pin_reg & BIT(OUTPUT_ENABLE_OFF)) { pin_sts = "output"; @@ -345,7 +345,7 @@ static void amd_gpio_dbg_show(struct seq_file *s, struct gpio_chip *gc) else orientation = "↓"; } - seq_printf(s, "%s %s| ", pin_sts, orientation); + seq_printf(s, "%s %s|", pin_sts, orientation); db_cntrl = (DB_CNTRl_MASK << DB_CNTRL_OFF) & pin_reg; if (db_cntrl) { @@ -364,19 +364,17 @@ static void amd_gpio_dbg_show(struct seq_file *s, struct gpio_chip *gc) unit = 61; } if ((DB_TYPE_REMOVE_GLITCH << DB_CNTRL_OFF) == db_cntrl) - debounce_enable = "b +"; + debounce_enable = "b"; else if ((DB_TYPE_PRESERVE_LOW_GLITCH << DB_CNTRL_OFF) == db_cntrl) - debounce_enable = "↓ +"; + debounce_enable = "↓"; else - debounce_enable = "↑ +"; - + debounce_enable = "↑"; + snprintf(debounce_value, sizeof(debounce_value), "%06u", time * unit); + seq_printf(s, "%s (🕑 %sus)|", debounce_enable, debounce_value); } else { - debounce_enable = " ∅"; - time = 0; + seq_puts(s, " |"); } - snprintf(debounce_value, sizeof(debounce_value), "%u", time * unit); - seq_printf(s, "debounce %s (🕑 %sus)| ", debounce_enable, debounce_value); - seq_printf(s, " 0x%x\n", pin_reg); + seq_printf(s, "0x%x\n", pin_reg); } } } diff --git a/drivers/pinctrl/pinctrl-at91-pio4.c b/drivers/pinctrl/pinctrl-at91-pio4.c index c775d239444a6fcbf2dbcdf88c2a9aeb90e31edc..2fe40acb6a3e52377ab4bf6af9b6cd864a1b9d0a 100644 --- a/drivers/pinctrl/pinctrl-at91-pio4.c +++ b/drivers/pinctrl/pinctrl-at91-pio4.c @@ -1067,7 +1067,6 @@ static int atmel_pinctrl_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct pinctrl_pin_desc *pin_desc; const char **group_names; - const struct of_device_id *match; int i, ret; struct atmel_pioctrl *atmel_pioctrl; const struct atmel_pioctrl_data *atmel_pioctrl_data; @@ -1079,12 +1078,10 @@ static int atmel_pinctrl_probe(struct platform_device *pdev) atmel_pioctrl->node = dev->of_node; platform_set_drvdata(pdev, atmel_pioctrl); - match = of_match_node(atmel_pctrl_of_match, dev->of_node); - if (!match) { - dev_err(dev, "unknown compatible string\n"); - return -ENODEV; - } - atmel_pioctrl_data = match->data; + atmel_pioctrl_data = device_get_match_data(dev); + if (!atmel_pioctrl_data) + return dev_err_probe(dev, -ENODEV, "Invalid device data\n"); + atmel_pioctrl->nbanks = atmel_pioctrl_data->nbanks; atmel_pioctrl->npins = atmel_pioctrl->nbanks * ATMEL_PIO_NPINS_PER_BANK; /* if last bank has limited number of pins, adjust accordingly */ @@ -1098,11 +1095,9 @@ static int atmel_pinctrl_probe(struct platform_device *pdev) if (IS_ERR(atmel_pioctrl->reg_base)) return PTR_ERR(atmel_pioctrl->reg_base); - atmel_pioctrl->clk = devm_clk_get(dev, NULL); - if (IS_ERR(atmel_pioctrl->clk)) { - dev_err(dev, "failed to get clock\n"); - return PTR_ERR(atmel_pioctrl->clk); - } + atmel_pioctrl->clk = devm_clk_get_enabled(dev, NULL); + if (IS_ERR(atmel_pioctrl->clk)) + return dev_err_probe(dev, PTR_ERR(atmel_pioctrl->clk), "failed to get clock\n"); atmel_pioctrl->pins = devm_kcalloc(dev, atmel_pioctrl->npins, @@ -1149,7 +1144,7 @@ static int atmel_pinctrl_probe(struct platform_device *pdev) pin_desc[i].number = i; /* Pin naming convention: P(bank_name)(bank_pin_number). */ - pin_desc[i].name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "P%c%d", + pin_desc[i].name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "P%c%u", bank + 'A', line); group->name = group_names[i] = pin_desc[i].name; @@ -1202,10 +1197,8 @@ static int atmel_pinctrl_probe(struct platform_device *pdev) atmel_pioctrl->irq_domain = irq_domain_add_linear(dev->of_node, atmel_pioctrl->gpio_chip->ngpio, &irq_domain_simple_ops, NULL); - if (!atmel_pioctrl->irq_domain) { - dev_err(dev, "can't add the irq domain\n"); - return -ENODEV; - } + if (!atmel_pioctrl->irq_domain) + return dev_err_probe(dev, -ENODEV, "can't add the irq domain\n"); for (i = 0; i < atmel_pioctrl->npins; i++) { int irq = irq_create_mapping(atmel_pioctrl->irq_domain, i); @@ -1218,25 +1211,19 @@ static int atmel_pinctrl_probe(struct platform_device *pdev) i, irq); } - ret = clk_prepare_enable(atmel_pioctrl->clk); - if (ret) { - dev_err(dev, "failed to prepare and enable clock\n"); - goto clk_prepare_enable_error; - } - atmel_pioctrl->pinctrl_dev = devm_pinctrl_register(&pdev->dev, &atmel_pinctrl_desc, atmel_pioctrl); if (IS_ERR(atmel_pioctrl->pinctrl_dev)) { ret = PTR_ERR(atmel_pioctrl->pinctrl_dev); dev_err(dev, "pinctrl registration failed\n"); - goto clk_unprep; + goto irq_domain_remove_error; } ret = gpiochip_add_data(atmel_pioctrl->gpio_chip, atmel_pioctrl); if (ret) { dev_err(dev, "failed to add gpiochip\n"); - goto clk_unprep; + goto irq_domain_remove_error; } ret = gpiochip_add_pin_range(atmel_pioctrl->gpio_chip, dev_name(dev), @@ -1253,10 +1240,7 @@ static int atmel_pinctrl_probe(struct platform_device *pdev) gpiochip_add_pin_range_error: gpiochip_remove(atmel_pioctrl->gpio_chip); -clk_unprep: - clk_disable_unprepare(atmel_pioctrl->clk); - -clk_prepare_enable_error: +irq_domain_remove_error: irq_domain_remove(atmel_pioctrl->irq_domain); return ret; diff --git a/drivers/pinctrl/pinctrl-at91.c b/drivers/pinctrl/pinctrl-at91.c index 735c501e7a06c2ea95aeb372237bada9129e4c5d..871209c2415325d116a34e4a40bf645a524be908 100644 --- a/drivers/pinctrl/pinctrl-at91.c +++ b/drivers/pinctrl/pinctrl-at91.c @@ -18,6 +18,7 @@ #include #include #include +#include /* Since we request GPIOs from ourself */ #include @@ -41,7 +42,6 @@ struct at91_pinctrl_mux_ops; * @next: bank sharing same clock * @pioc_hwirq: PIO bank interrupt identifier on AIC * @pioc_virq: PIO bank Linux virtual interrupt - * @pioc_idx: PIO bank index * @regbase: PIO bank virtual address * @clock: associated clock * @ops: at91 pinctrl mux ops @@ -55,7 +55,6 @@ struct at91_gpio_chip { struct at91_gpio_chip *next; int pioc_hwirq; int pioc_virq; - int pioc_idx; void __iomem *regbase; struct clk *clock; const struct at91_pinctrl_mux_ops *ops; @@ -1293,18 +1292,18 @@ static const struct of_device_id at91_pinctrl_of_match[] = { static int at91_pinctrl_probe_dt(struct platform_device *pdev, struct at91_pinctrl *info) { + struct device *dev = &pdev->dev; int ret = 0; int i, j, ngpio_chips_enabled = 0; uint32_t *tmp; - struct device_node *np = pdev->dev.of_node; + struct device_node *np = dev->of_node; struct device_node *child; if (!np) return -ENODEV; - info->dev = &pdev->dev; - info->ops = (const struct at91_pinctrl_mux_ops *) - of_match_device(at91_pinctrl_of_match, &pdev->dev)->data; + info->dev = dev; + info->ops = of_device_get_match_data(dev); at91_pinctrl_child_count(info, np); /* @@ -1323,35 +1322,31 @@ static int at91_pinctrl_probe_dt(struct platform_device *pdev, if (ret) return ret; - dev_dbg(&pdev->dev, "nmux = %d\n", info->nmux); + dev_dbg(dev, "nmux = %d\n", info->nmux); - dev_dbg(&pdev->dev, "mux-mask\n"); + dev_dbg(dev, "mux-mask\n"); tmp = info->mux_mask; for (i = 0; i < gpio_banks; i++) { for (j = 0; j < info->nmux; j++, tmp++) { - dev_dbg(&pdev->dev, "%d:%d\t0x%x\n", i, j, tmp[0]); + dev_dbg(dev, "%d:%d\t0x%x\n", i, j, tmp[0]); } } - dev_dbg(&pdev->dev, "nfunctions = %d\n", info->nfunctions); - dev_dbg(&pdev->dev, "ngroups = %d\n", info->ngroups); - info->functions = devm_kcalloc(&pdev->dev, - info->nfunctions, - sizeof(struct at91_pmx_func), - GFP_KERNEL); + dev_dbg(dev, "nfunctions = %d\n", info->nfunctions); + dev_dbg(dev, "ngroups = %d\n", info->ngroups); + info->functions = devm_kcalloc(dev, info->nfunctions, sizeof(*info->functions), + GFP_KERNEL); if (!info->functions) return -ENOMEM; - info->groups = devm_kcalloc(&pdev->dev, - info->ngroups, - sizeof(struct at91_pin_group), - GFP_KERNEL); + info->groups = devm_kcalloc(dev, info->ngroups, sizeof(*info->groups), + GFP_KERNEL); if (!info->groups) return -ENOMEM; - dev_dbg(&pdev->dev, "nbanks = %d\n", gpio_banks); - dev_dbg(&pdev->dev, "nfunctions = %d\n", info->nfunctions); - dev_dbg(&pdev->dev, "ngroups = %d\n", info->ngroups); + dev_dbg(dev, "nbanks = %d\n", gpio_banks); + dev_dbg(dev, "nfunctions = %d\n", info->nfunctions); + dev_dbg(dev, "ngroups = %d\n", info->ngroups); i = 0; @@ -1360,9 +1355,8 @@ static int at91_pinctrl_probe_dt(struct platform_device *pdev, continue; ret = at91_pinctrl_parse_functions(child, info, i++); if (ret) { - dev_err(&pdev->dev, "failed to parse function\n"); of_node_put(child); - return ret; + return dev_err_probe(dev, ret, "failed to parse function\n"); } } @@ -1371,11 +1365,12 @@ static int at91_pinctrl_probe_dt(struct platform_device *pdev, static int at91_pinctrl_probe(struct platform_device *pdev) { + struct device *dev = &pdev->dev; struct at91_pinctrl *info; struct pinctrl_pin_desc *pdesc; int ret, i, j, k; - info = devm_kzalloc(&pdev->dev, sizeof(*info), GFP_KERNEL); + info = devm_kzalloc(dev, sizeof(*info), GFP_KERNEL); if (!info) return -ENOMEM; @@ -1383,39 +1378,42 @@ static int at91_pinctrl_probe(struct platform_device *pdev) if (ret) return ret; - at91_pinctrl_desc.name = dev_name(&pdev->dev); + at91_pinctrl_desc.name = dev_name(dev); at91_pinctrl_desc.npins = gpio_banks * MAX_NB_GPIO_PER_BANK; at91_pinctrl_desc.pins = pdesc = - devm_kcalloc(&pdev->dev, - at91_pinctrl_desc.npins, sizeof(*pdesc), - GFP_KERNEL); - + devm_kcalloc(dev, at91_pinctrl_desc.npins, sizeof(*pdesc), GFP_KERNEL); if (!at91_pinctrl_desc.pins) return -ENOMEM; for (i = 0, k = 0; i < gpio_banks; i++) { + char **names; + + names = devm_kasprintf_strarray(dev, "pio", MAX_NB_GPIO_PER_BANK); + if (!names) + return -ENOMEM; + for (j = 0; j < MAX_NB_GPIO_PER_BANK; j++, k++) { + char *name = names[j]; + + strreplace(name, '-', i + 'A'); + pdesc->number = k; - pdesc->name = kasprintf(GFP_KERNEL, "pio%c%d", i + 'A', j); + pdesc->name = name; pdesc++; } } platform_set_drvdata(pdev, info); - info->pctl = devm_pinctrl_register(&pdev->dev, &at91_pinctrl_desc, - info); - - if (IS_ERR(info->pctl)) { - dev_err(&pdev->dev, "could not register AT91 pinctrl driver\n"); - return PTR_ERR(info->pctl); - } + info->pctl = devm_pinctrl_register(dev, &at91_pinctrl_desc, info); + if (IS_ERR(info->pctl)) + return dev_err_probe(dev, PTR_ERR(info->pctl), "could not register AT91 pinctrl driver\n"); /* We will handle a range of GPIO pins */ for (i = 0; i < gpio_banks; i++) if (gpio_chips[i]) pinctrl_add_gpio_range(info->pctl, &gpio_chips[i]->range); - dev_info(&pdev->dev, "initialized AT91 pinctrl driver\n"); + dev_info(dev, "initialized AT91 pinctrl driver\n"); return 0; } @@ -1526,6 +1524,20 @@ static void at91_gpio_dbg_show(struct seq_file *s, struct gpio_chip *chip) #define at91_gpio_dbg_show NULL #endif +static int gpio_irq_request_resources(struct irq_data *d) +{ + struct at91_gpio_chip *at91_gpio = irq_data_get_irq_chip_data(d); + + return gpiochip_lock_as_irq(&at91_gpio->chip, irqd_to_hwirq(d)); +} + +static void gpio_irq_release_resources(struct irq_data *d) +{ + struct at91_gpio_chip *at91_gpio = irq_data_get_irq_chip_data(d); + + gpiochip_unlock_as_irq(&at91_gpio->chip, irqd_to_hwirq(d)); +} + /* Several AIC controller irqs are dispatched through this GPIO handler. * To use any AT91_PIN_* as an externally triggered IRQ, first call * at91_set_gpio_input() then maybe enable its glitch filter. @@ -1545,6 +1557,9 @@ static void gpio_irq_mask(struct irq_data *d) struct at91_gpio_chip *at91_gpio = irq_data_get_irq_chip_data(d); void __iomem *pio = at91_gpio->regbase; unsigned mask = 1 << d->hwirq; + unsigned gpio = irqd_to_hwirq(d); + + gpiochip_disable_irq(&at91_gpio->chip, gpio); if (pio) writel_relaxed(mask, pio + PIO_IDR); @@ -1555,6 +1570,9 @@ static void gpio_irq_unmask(struct irq_data *d) struct at91_gpio_chip *at91_gpio = irq_data_get_irq_chip_data(d); void __iomem *pio = at91_gpio->regbase; unsigned mask = 1 << d->hwirq; + unsigned gpio = irqd_to_hwirq(d); + + gpiochip_enable_irq(&at91_gpio->chip, gpio); if (pio) writel_relaxed(mask, pio + PIO_IER); @@ -1706,6 +1724,7 @@ static void gpio_irq_handler(struct irq_desc *desc) static int at91_gpio_of_irq_setup(struct platform_device *pdev, struct at91_gpio_chip *at91_gpio) { + struct device *dev = &pdev->dev; struct gpio_chip *gpiochip_prev = NULL; struct at91_gpio_chip *prev = NULL; struct irq_data *d = irq_get_irq_data(at91_gpio->pioc_virq); @@ -1713,20 +1732,22 @@ static int at91_gpio_of_irq_setup(struct platform_device *pdev, struct gpio_irq_chip *girq; int i; - gpio_irqchip = devm_kzalloc(&pdev->dev, sizeof(*gpio_irqchip), - GFP_KERNEL); + gpio_irqchip = devm_kzalloc(dev, sizeof(*gpio_irqchip), GFP_KERNEL); if (!gpio_irqchip) return -ENOMEM; at91_gpio->pioc_hwirq = irqd_to_hwirq(d); gpio_irqchip->name = "GPIO"; + gpio_irqchip->irq_request_resources = gpio_irq_request_resources; + gpio_irqchip->irq_release_resources = gpio_irq_release_resources; gpio_irqchip->irq_ack = gpio_irq_ack; gpio_irqchip->irq_disable = gpio_irq_mask; gpio_irqchip->irq_mask = gpio_irq_mask; gpio_irqchip->irq_unmask = gpio_irq_unmask; gpio_irqchip->irq_set_wake = pm_ptr(gpio_irq_set_wake); gpio_irqchip->irq_set_type = at91_gpio->ops->irq_type; + gpio_irqchip->flags = IRQCHIP_IMMUTABLE; /* Disable irqs of this PIO controller */ writel_relaxed(~0, at91_gpio->regbase + PIO_IDR); @@ -1737,7 +1758,7 @@ static int at91_gpio_of_irq_setup(struct platform_device *pdev, * interrupt. */ girq = &at91_gpio->chip.irq; - girq->chip = gpio_irqchip; + gpio_irq_chip_set_chip(girq, gpio_irqchip); girq->default_type = IRQ_TYPE_NONE; girq->handler = handle_edge_irq; @@ -1750,7 +1771,7 @@ static int at91_gpio_of_irq_setup(struct platform_device *pdev, if (!gpiochip_prev) { girq->parent_handler = gpio_irq_handler; girq->num_parents = 1; - girq->parents = devm_kcalloc(&pdev->dev, 1, + girq->parents = devm_kcalloc(dev, girq->num_parents, sizeof(*girq->parents), GFP_KERNEL); if (!girq->parents) @@ -1797,7 +1818,8 @@ static const struct of_device_id at91_gpio_of_match[] = { static int at91_gpio_probe(struct platform_device *pdev) { - struct device_node *np = pdev->dev.of_node; + struct device *dev = &pdev->dev; + struct device_node *np = dev->of_node; struct at91_gpio_chip *at91_chip = NULL; struct gpio_chip *chip; struct pinctrl_gpio_range *range; @@ -1808,74 +1830,51 @@ static int at91_gpio_probe(struct platform_device *pdev) char **names; BUG_ON(alias_idx >= ARRAY_SIZE(gpio_chips)); - if (gpio_chips[alias_idx]) { - ret = -EBUSY; - goto err; - } + if (gpio_chips[alias_idx]) + return dev_err_probe(dev, -EBUSY, "%d slot is occupied.\n", alias_idx); irq = platform_get_irq(pdev, 0); - if (irq < 0) { - ret = irq; - goto err; - } + if (irq < 0) + return irq; - at91_chip = devm_kzalloc(&pdev->dev, sizeof(*at91_chip), GFP_KERNEL); - if (!at91_chip) { - ret = -ENOMEM; - goto err; - } + at91_chip = devm_kzalloc(dev, sizeof(*at91_chip), GFP_KERNEL); + if (!at91_chip) + return -ENOMEM; at91_chip->regbase = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(at91_chip->regbase)) { - ret = PTR_ERR(at91_chip->regbase); - goto err; - } + if (IS_ERR(at91_chip->regbase)) + return PTR_ERR(at91_chip->regbase); - at91_chip->ops = (const struct at91_pinctrl_mux_ops *) - of_match_device(at91_gpio_of_match, &pdev->dev)->data; + at91_chip->ops = of_device_get_match_data(dev); at91_chip->pioc_virq = irq; - at91_chip->pioc_idx = alias_idx; - at91_chip->clock = devm_clk_get(&pdev->dev, NULL); - if (IS_ERR(at91_chip->clock)) { - dev_err(&pdev->dev, "failed to get clock, ignoring.\n"); - ret = PTR_ERR(at91_chip->clock); - goto err; - } - - ret = clk_prepare_enable(at91_chip->clock); - if (ret) { - dev_err(&pdev->dev, "failed to prepare and enable clock, ignoring.\n"); - goto clk_enable_err; - } + at91_chip->clock = devm_clk_get_enabled(dev, NULL); + if (IS_ERR(at91_chip->clock)) + return dev_err_probe(dev, PTR_ERR(at91_chip->clock), "failed to get clock, ignoring.\n"); at91_chip->chip = at91_gpio_template; at91_chip->id = alias_idx; chip = &at91_chip->chip; - chip->label = dev_name(&pdev->dev); - chip->parent = &pdev->dev; + chip->label = dev_name(dev); + chip->parent = dev; chip->owner = THIS_MODULE; chip->base = alias_idx * MAX_NB_GPIO_PER_BANK; if (!of_property_read_u32(np, "#gpio-lines", &ngpio)) { if (ngpio >= MAX_NB_GPIO_PER_BANK) - pr_err("at91_gpio.%d, gpio-nb >= %d failback to %d\n", - alias_idx, MAX_NB_GPIO_PER_BANK, MAX_NB_GPIO_PER_BANK); + dev_err(dev, "at91_gpio.%d, gpio-nb >= %d failback to %d\n", + alias_idx, MAX_NB_GPIO_PER_BANK, MAX_NB_GPIO_PER_BANK); else chip->ngpio = ngpio; } - names = devm_kcalloc(&pdev->dev, chip->ngpio, sizeof(char *), - GFP_KERNEL); - - if (!names) { - ret = -ENOMEM; - goto clk_enable_err; - } + names = devm_kasprintf_strarray(dev, "pio", chip->ngpio); + if (!names) + return -ENOMEM; for (i = 0; i < chip->ngpio; i++) - names[i] = devm_kasprintf(&pdev->dev, GFP_KERNEL, "pio%c%d", alias_idx + 'A', i); + strreplace(names[i], '-', alias_idx + 'A'); chip->names = (const char *const *)names; @@ -1889,27 +1888,19 @@ static int at91_gpio_probe(struct platform_device *pdev) ret = at91_gpio_of_irq_setup(pdev, at91_chip); if (ret) - goto gpiochip_add_err; + return ret; ret = gpiochip_add_data(chip, at91_chip); if (ret) - goto gpiochip_add_err; + return ret; gpio_chips[alias_idx] = at91_chip; platform_set_drvdata(pdev, at91_chip); gpio_banks = max(gpio_banks, alias_idx + 1); - dev_info(&pdev->dev, "at address %p\n", at91_chip->regbase); + dev_info(dev, "at address %p\n", at91_chip->regbase); return 0; - -gpiochip_add_err: -clk_enable_err: - clk_disable_unprepare(at91_chip->clock); -err: - dev_err(&pdev->dev, "Failure %i for GPIO %i\n", ret, alias_idx); - - return ret; } static const struct dev_pm_ops at91_gpio_pm_ops = { diff --git a/drivers/pinctrl/pinctrl-equilibrium.c b/drivers/pinctrl/pinctrl-equilibrium.c index 99cf24eb67ae661ef17531bbc3dcda0be4c997b7..5b5ddf7e5d0eb10a9ec8cc4154f29e8fe895e7ee 100644 --- a/drivers/pinctrl/pinctrl-equilibrium.c +++ b/drivers/pinctrl/pinctrl-equilibrium.c @@ -32,6 +32,7 @@ static void eqbr_gpio_disable_irq(struct irq_data *d) raw_spin_lock_irqsave(&gctrl->lock, flags); writel(BIT(offset), gctrl->membase + GPIO_IRNENCLR); raw_spin_unlock_irqrestore(&gctrl->lock, flags); + gpiochip_disable_irq(gc, offset); } static void eqbr_gpio_enable_irq(struct irq_data *d) @@ -42,6 +43,7 @@ static void eqbr_gpio_enable_irq(struct irq_data *d) unsigned long flags; gc->direction_input(gc, offset); + gpiochip_enable_irq(gc, offset); raw_spin_lock_irqsave(&gctrl->lock, flags); writel(BIT(offset), gctrl->membase + GPIO_IRNRNSET); raw_spin_unlock_irqrestore(&gctrl->lock, flags); @@ -161,6 +163,17 @@ static void eqbr_irq_handler(struct irq_desc *desc) chained_irq_exit(ic, desc); } +static const struct irq_chip eqbr_irq_chip = { + .name = "gpio_irq", + .irq_mask = eqbr_gpio_disable_irq, + .irq_unmask = eqbr_gpio_enable_irq, + .irq_ack = eqbr_gpio_ack_irq, + .irq_mask_ack = eqbr_gpio_mask_ack_irq, + .irq_set_type = eqbr_gpio_set_irq_type, + .flags = IRQCHIP_IMMUTABLE, + GPIOCHIP_IRQ_RESOURCE_HELPERS, +}; + static int gpiochip_setup(struct device *dev, struct eqbr_gpio_ctrl *gctrl) { struct gpio_irq_chip *girq; @@ -176,15 +189,8 @@ static int gpiochip_setup(struct device *dev, struct eqbr_gpio_ctrl *gctrl) return 0; } - gctrl->ic.name = "gpio_irq"; - gctrl->ic.irq_mask = eqbr_gpio_disable_irq; - gctrl->ic.irq_unmask = eqbr_gpio_enable_irq; - gctrl->ic.irq_ack = eqbr_gpio_ack_irq; - gctrl->ic.irq_mask_ack = eqbr_gpio_mask_ack_irq; - gctrl->ic.irq_set_type = eqbr_gpio_set_irq_type; - girq = &gctrl->chip.irq; - girq->chip = &gctrl->ic; + gpio_irq_chip_set_chip(girq, &eqbr_irq_chip); girq->parent_handler = eqbr_irq_handler; girq->num_parents = 1; girq->parents = devm_kcalloc(dev, 1, sizeof(*girq->parents), GFP_KERNEL); diff --git a/drivers/pinctrl/pinctrl-equilibrium.h b/drivers/pinctrl/pinctrl-equilibrium.h index 0c635a5b79f019fc2cebb1f8cc9f1f64f0b9b236..83768cc8b3db2dcd69965db15e82a48c42a2373b 100644 --- a/drivers/pinctrl/pinctrl-equilibrium.h +++ b/drivers/pinctrl/pinctrl-equilibrium.h @@ -103,7 +103,6 @@ struct fwnode_handle; * @fwnode: firmware node of gpio controller. * @bank: pointer to corresponding pin bank. * @membase: base address of the gpio controller. - * @ic: irq chip. * @name: gpio chip name. * @virq: irq number of the gpio chip to parent's irq domain. * @lock: spin lock to protect gpio register write. @@ -113,7 +112,6 @@ struct eqbr_gpio_ctrl { struct fwnode_handle *fwnode; struct eqbr_pin_bank *bank; void __iomem *membase; - struct irq_chip ic; const char *name; unsigned int virq; raw_spinlock_t lock; /* protect gpio register */ diff --git a/drivers/pinctrl/pinctrl-mcp23s08.c b/drivers/pinctrl/pinctrl-mcp23s08.c index 5f356edfd0fd56d84ae8730881dc17322c6d13b1..4551575e4e7d7d59475751bd6d15b4cdfea9dc5e 100644 --- a/drivers/pinctrl/pinctrl-mcp23s08.c +++ b/drivers/pinctrl/pinctrl-mcp23s08.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include @@ -144,10 +145,9 @@ static int mcp_write(struct mcp23s08 *mcp, unsigned int reg, unsigned int val) return regmap_write(mcp->regmap, reg << mcp->reg_shift, val); } -static int mcp_set_mask(struct mcp23s08 *mcp, unsigned int reg, - unsigned int mask, bool enabled) +static int mcp_update_bits(struct mcp23s08 *mcp, unsigned int reg, + unsigned int mask, unsigned int val) { - u16 val = enabled ? 0xffff : 0x0000; return regmap_update_bits(mcp->regmap, reg << mcp->reg_shift, mask, val); } @@ -156,7 +156,7 @@ static int mcp_set_bit(struct mcp23s08 *mcp, unsigned int reg, unsigned int pin, bool enabled) { u16 mask = BIT(pin); - return mcp_set_mask(mcp, reg, mask, enabled); + return mcp_update_bits(mcp, reg, mask, enabled ? mask : 0); } static const struct pinctrl_pin_desc mcp23x08_pins[] = { @@ -308,9 +308,31 @@ static int mcp23s08_get(struct gpio_chip *chip, unsigned offset) return status; } +static int mcp23s08_get_multiple(struct gpio_chip *chip, + unsigned long *mask, unsigned long *bits) +{ + struct mcp23s08 *mcp = gpiochip_get_data(chip); + unsigned int status; + int ret; + + mutex_lock(&mcp->lock); + + /* REVISIT reading this clears any IRQ ... */ + ret = mcp_read(mcp, MCP_GPIO, &status); + if (ret < 0) + status = 0; + else { + mcp->cached_gpio = status; + *bits = status; + } + + mutex_unlock(&mcp->lock); + return ret; +} + static int __mcp23s08_set(struct mcp23s08 *mcp, unsigned mask, bool value) { - return mcp_set_mask(mcp, MCP_OLAT, mask, value); + return mcp_update_bits(mcp, MCP_OLAT, mask, value ? mask : 0); } static void mcp23s08_set(struct gpio_chip *chip, unsigned offset, int value) @@ -323,6 +345,16 @@ static void mcp23s08_set(struct gpio_chip *chip, unsigned offset, int value) mutex_unlock(&mcp->lock); } +static void mcp23s08_set_multiple(struct gpio_chip *chip, + unsigned long *mask, unsigned long *bits) +{ + struct mcp23s08 *mcp = gpiochip_get_data(chip); + + mutex_lock(&mcp->lock); + mcp_update_bits(mcp, MCP_OLAT, *mask, *bits); + mutex_unlock(&mcp->lock); +} + static int mcp23s08_direction_output(struct gpio_chip *chip, unsigned offset, int value) { @@ -333,7 +365,7 @@ mcp23s08_direction_output(struct gpio_chip *chip, unsigned offset, int value) mutex_lock(&mcp->lock); status = __mcp23s08_set(mcp, mask, value); if (status == 0) { - status = mcp_set_mask(mcp, MCP_IODIR, mask, false); + status = mcp_update_bits(mcp, MCP_IODIR, mask, 0); } mutex_unlock(&mcp->lock); return status; @@ -436,17 +468,19 @@ static void mcp23s08_irq_mask(struct irq_data *data) { struct gpio_chip *gc = irq_data_get_irq_chip_data(data); struct mcp23s08 *mcp = gpiochip_get_data(gc); - unsigned int pos = data->hwirq; + unsigned int pos = irqd_to_hwirq(data); mcp_set_bit(mcp, MCP_GPINTEN, pos, false); + gpiochip_disable_irq(gc, pos); } static void mcp23s08_irq_unmask(struct irq_data *data) { struct gpio_chip *gc = irq_data_get_irq_chip_data(data); struct mcp23s08 *mcp = gpiochip_get_data(gc); - unsigned int pos = data->hwirq; + unsigned int pos = irqd_to_hwirq(data); + gpiochip_enable_irq(gc, pos); mcp_set_bit(mcp, MCP_GPINTEN, pos, true); } @@ -454,7 +488,7 @@ static int mcp23s08_irq_set_type(struct irq_data *data, unsigned int type) { struct gpio_chip *gc = irq_data_get_irq_chip_data(data); struct mcp23s08 *mcp = gpiochip_get_data(gc); - unsigned int pos = data->hwirq; + unsigned int pos = irqd_to_hwirq(data); if ((type & IRQ_TYPE_EDGE_BOTH) == IRQ_TYPE_EDGE_BOTH) { mcp_set_bit(mcp, MCP_INTCON, pos, false); @@ -523,6 +557,25 @@ static int mcp23s08_irq_setup(struct mcp23s08 *mcp) return 0; } +static void mcp23s08_irq_print_chip(struct irq_data *d, struct seq_file *p) +{ + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + struct mcp23s08 *mcp = gpiochip_get_data(gc); + + seq_printf(p, dev_name(mcp->dev)); +} + +static const struct irq_chip mcp23s08_irq_chip = { + .irq_mask = mcp23s08_irq_mask, + .irq_unmask = mcp23s08_irq_unmask, + .irq_set_type = mcp23s08_irq_set_type, + .irq_bus_lock = mcp23s08_irq_bus_lock, + .irq_bus_sync_unlock = mcp23s08_irq_bus_unlock, + .irq_print_chip = mcp23s08_irq_print_chip, + .flags = IRQCHIP_IMMUTABLE, + GPIOCHIP_IRQ_RESOURCE_HELPERS, +}; + /*----------------------------------------------------------------------*/ int mcp23s08_probe_one(struct mcp23s08 *mcp, struct device *dev, @@ -538,17 +591,13 @@ int mcp23s08_probe_one(struct mcp23s08 *mcp, struct device *dev, mcp->addr = addr; mcp->irq_active_high = false; - mcp->irq_chip.name = dev_name(dev); - mcp->irq_chip.irq_mask = mcp23s08_irq_mask; - mcp->irq_chip.irq_unmask = mcp23s08_irq_unmask; - mcp->irq_chip.irq_set_type = mcp23s08_irq_set_type; - mcp->irq_chip.irq_bus_lock = mcp23s08_irq_bus_lock; - mcp->irq_chip.irq_bus_sync_unlock = mcp23s08_irq_bus_unlock; mcp->chip.direction_input = mcp23s08_direction_input; mcp->chip.get = mcp23s08_get; + mcp->chip.get_multiple = mcp23s08_get_multiple; mcp->chip.direction_output = mcp23s08_direction_output; mcp->chip.set = mcp23s08_set; + mcp->chip.set_multiple = mcp23s08_set_multiple; mcp->chip.base = base; mcp->chip.can_sleep = true; @@ -603,7 +652,7 @@ int mcp23s08_probe_one(struct mcp23s08 *mcp, struct device *dev, if (mcp->irq && mcp->irq_controller) { struct gpio_irq_chip *girq = &mcp->chip.irq; - girq->chip = &mcp->irq_chip; + gpio_irq_chip_set_chip(girq, &mcp23s08_irq_chip); /* This will let us handle the parent IRQ in the driver */ girq->parent_handler = NULL; girq->num_parents = 0; diff --git a/drivers/pinctrl/pinctrl-mcp23s08.h b/drivers/pinctrl/pinctrl-mcp23s08.h index b8d15939e0c2c0e668dd97f36678c31bf480fbad..b15516af7783441bc1e133637e7fb66d4fb50f23 100644 --- a/drivers/pinctrl/pinctrl-mcp23s08.h +++ b/drivers/pinctrl/pinctrl-mcp23s08.h @@ -36,7 +36,6 @@ struct mcp23s08 { struct mutex lock; struct gpio_chip chip; - struct irq_chip irq_chip; struct regmap *regmap; struct device *dev; diff --git a/drivers/pinctrl/pinctrl-mlxbf3.c b/drivers/pinctrl/pinctrl-mlxbf3.c new file mode 100644 index 0000000000000000000000000000000000000000..d9944e6a0af998e9fb978481b168d67e78497c91 --- /dev/null +++ b/drivers/pinctrl/pinctrl-mlxbf3.c @@ -0,0 +1,320 @@ +// SPDX-License-Identifier: GPL-2.0-only or BSD-3-Clause +/* Copyright (C) 2022 NVIDIA CORPORATION & AFFILIATES */ + +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include + +#define MLXBF3_NGPIOS_GPIO0 32 +#define MLXBF3_MAX_GPIO_PINS 56 + +enum { + MLXBF3_GPIO_HW_MODE, + MLXBF3_GPIO_SW_MODE, +}; + +struct mlxbf3_pinctrl { + void __iomem *fw_ctrl_set0; + void __iomem *fw_ctrl_clr0; + void __iomem *fw_ctrl_set1; + void __iomem *fw_ctrl_clr1; + struct device *dev; + struct pinctrl_dev *pctl; + struct pinctrl_gpio_range gpio_range; +}; + +#define MLXBF3_GPIO_RANGE(_id, _pinbase, _gpiobase, _npins) \ + { \ + .name = "mlxbf3_gpio_range", \ + .id = _id, \ + .base = _gpiobase, \ + .pin_base = _pinbase, \ + .npins = _npins, \ + } + +static struct pinctrl_gpio_range mlxbf3_pinctrl_gpio_ranges[] = { + MLXBF3_GPIO_RANGE(0, 0, 480, 32), + MLXBF3_GPIO_RANGE(1, 32, 456, 24), +}; + +static const struct pinctrl_pin_desc mlxbf3_pins[] = { + PINCTRL_PIN(0, "gpio0"), + PINCTRL_PIN(1, "gpio1"), + PINCTRL_PIN(2, "gpio2"), + PINCTRL_PIN(3, "gpio3"), + PINCTRL_PIN(4, "gpio4"), + PINCTRL_PIN(5, "gpio5"), + PINCTRL_PIN(6, "gpio6"), + PINCTRL_PIN(7, "gpio7"), + PINCTRL_PIN(8, "gpio8"), + PINCTRL_PIN(9, "gpio9"), + PINCTRL_PIN(10, "gpio10"), + PINCTRL_PIN(11, "gpio11"), + PINCTRL_PIN(12, "gpio12"), + PINCTRL_PIN(13, "gpio13"), + PINCTRL_PIN(14, "gpio14"), + PINCTRL_PIN(15, "gpio15"), + PINCTRL_PIN(16, "gpio16"), + PINCTRL_PIN(17, "gpio17"), + PINCTRL_PIN(18, "gpio18"), + PINCTRL_PIN(19, "gpio19"), + PINCTRL_PIN(20, "gpio20"), + PINCTRL_PIN(21, "gpio21"), + PINCTRL_PIN(22, "gpio22"), + PINCTRL_PIN(23, "gpio23"), + PINCTRL_PIN(24, "gpio24"), + PINCTRL_PIN(25, "gpio25"), + PINCTRL_PIN(26, "gpio26"), + PINCTRL_PIN(27, "gpio27"), + PINCTRL_PIN(28, "gpio28"), + PINCTRL_PIN(29, "gpio29"), + PINCTRL_PIN(30, "gpio30"), + PINCTRL_PIN(31, "gpio31"), + PINCTRL_PIN(32, "gpio32"), + PINCTRL_PIN(33, "gpio33"), + PINCTRL_PIN(34, "gpio34"), + PINCTRL_PIN(35, "gpio35"), + PINCTRL_PIN(36, "gpio36"), + PINCTRL_PIN(37, "gpio37"), + PINCTRL_PIN(38, "gpio38"), + PINCTRL_PIN(39, "gpio39"), + PINCTRL_PIN(40, "gpio40"), + PINCTRL_PIN(41, "gpio41"), + PINCTRL_PIN(42, "gpio42"), + PINCTRL_PIN(43, "gpio43"), + PINCTRL_PIN(44, "gpio44"), + PINCTRL_PIN(45, "gpio45"), + PINCTRL_PIN(46, "gpio46"), + PINCTRL_PIN(47, "gpio47"), + PINCTRL_PIN(48, "gpio48"), + PINCTRL_PIN(49, "gpio49"), + PINCTRL_PIN(50, "gpio50"), + PINCTRL_PIN(51, "gpio51"), + PINCTRL_PIN(52, "gpio52"), + PINCTRL_PIN(53, "gpio53"), + PINCTRL_PIN(54, "gpio54"), + PINCTRL_PIN(55, "gpio55"), +}; + +/* + * All single-pin functions can be mapped to any GPIO, however pinmux applies + * functions to pin groups and only those groups declared as supporting that + * function. To make this work we must put each pin in its own dummy group so + * that the functions can be described as applying to all pins. + * We use the same name as in the datasheet. + */ +static const char * const mlxbf3_pinctrl_single_group_names[] = { + "gpio0", "gpio1", "gpio2", "gpio3", "gpio4", "gpio5", "gpio6", "gpio7", + "gpio8", "gpio9", "gpio10", "gpio11", "gpio12", "gpio13", "gpio14", "gpio15", + "gpio16", "gpio17", "gpio18", "gpio19", "gpio20", "gpio21", "gpio22", "gpio23", + "gpio24", "gpio25", "gpio26", "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", + "gpio32", "gpio33", "gpio34", "gpio35", "gpio36", "gpio37", "gpio38", "gpio39", + "gpio40", "gpio41", "gpio42", "gpio43", "gpio44", "gpio45", "gpio46", "gpio47", + "gpio48", "gpio49", "gpio50", "gpio51", "gpio52", "gpio53", "gpio54", "gpio55", +}; + +static int mlxbf3_get_groups_count(struct pinctrl_dev *pctldev) +{ + /* Number single-pin groups */ + return MLXBF3_MAX_GPIO_PINS; +} + +static const char *mlxbf3_get_group_name(struct pinctrl_dev *pctldev, + unsigned int selector) +{ + return mlxbf3_pinctrl_single_group_names[selector]; +} + +static int mlxbf3_get_group_pins(struct pinctrl_dev *pctldev, + unsigned int selector, + const unsigned int **pins, + unsigned int *num_pins) +{ + /* return the dummy group for a single pin */ + *pins = &selector; + *num_pins = 1; + + return 0; +} + +static const struct pinctrl_ops mlxbf3_pinctrl_group_ops = { + .get_groups_count = mlxbf3_get_groups_count, + .get_group_name = mlxbf3_get_group_name, + .get_group_pins = mlxbf3_get_group_pins, +}; + +/* + * Only 2 functions are supported and they apply to all pins: + * 1) Default hardware functionality + * 2) Software controlled GPIO + */ +static const char * const mlxbf3_gpiofunc_group_names[] = { "swctrl" }; +static const char * const mlxbf3_hwfunc_group_names[] = { "hwctrl" }; + +static struct pinfunction mlxbf3_pmx_funcs[] = { + PINCTRL_PINFUNCTION("hwfunc", mlxbf3_hwfunc_group_names, 1), + PINCTRL_PINFUNCTION("gpiofunc", mlxbf3_gpiofunc_group_names, 1), +}; + +static int mlxbf3_pmx_get_funcs_count(struct pinctrl_dev *pctldev) +{ + return ARRAY_SIZE(mlxbf3_pmx_funcs); +} + +static const char *mlxbf3_pmx_get_func_name(struct pinctrl_dev *pctldev, + unsigned int selector) +{ + return mlxbf3_pmx_funcs[selector].name; +} + +static int mlxbf3_pmx_get_groups(struct pinctrl_dev *pctldev, + unsigned int selector, + const char * const **groups, + unsigned int * const num_groups) +{ + *groups = mlxbf3_pmx_funcs[selector].groups; + *num_groups = MLXBF3_MAX_GPIO_PINS; + + return 0; +} + +static int mlxbf3_pmx_set(struct pinctrl_dev *pctldev, + unsigned int selector, + unsigned int group) +{ + struct mlxbf3_pinctrl *priv = pinctrl_dev_get_drvdata(pctldev); + + if (selector == MLXBF3_GPIO_HW_MODE) { + if (group < MLXBF3_NGPIOS_GPIO0) + writel(BIT(group), priv->fw_ctrl_clr0); + else + writel(BIT(group % MLXBF3_NGPIOS_GPIO0), priv->fw_ctrl_clr1); + } + + if (selector == MLXBF3_GPIO_SW_MODE) { + if (group < MLXBF3_NGPIOS_GPIO0) + writel(BIT(group), priv->fw_ctrl_set0); + else + writel(BIT(group % MLXBF3_NGPIOS_GPIO0), priv->fw_ctrl_set1); + } + + return 0; +} + +static int mlxbf3_gpio_request_enable(struct pinctrl_dev *pctldev, + struct pinctrl_gpio_range *range, + unsigned int offset) +{ + struct mlxbf3_pinctrl *priv = pinctrl_dev_get_drvdata(pctldev); + + if (offset < MLXBF3_NGPIOS_GPIO0) + writel(BIT(offset), priv->fw_ctrl_set0); + else + writel(BIT(offset % MLXBF3_NGPIOS_GPIO0), priv->fw_ctrl_set1); + + return 0; +} + +static void mlxbf3_gpio_disable_free(struct pinctrl_dev *pctldev, + struct pinctrl_gpio_range *range, + unsigned int offset) +{ + struct mlxbf3_pinctrl *priv = pinctrl_dev_get_drvdata(pctldev); + + /* disable GPIO functionality by giving control back to hardware */ + if (offset < MLXBF3_NGPIOS_GPIO0) + writel(BIT(offset), priv->fw_ctrl_clr0); + else + writel(BIT(offset % MLXBF3_NGPIOS_GPIO0), priv->fw_ctrl_clr1); +} + +static const struct pinmux_ops mlxbf3_pmx_ops = { + .get_functions_count = mlxbf3_pmx_get_funcs_count, + .get_function_name = mlxbf3_pmx_get_func_name, + .get_function_groups = mlxbf3_pmx_get_groups, + .set_mux = mlxbf3_pmx_set, + .gpio_request_enable = mlxbf3_gpio_request_enable, + .gpio_disable_free = mlxbf3_gpio_disable_free, +}; + +static struct pinctrl_desc mlxbf3_pin_desc = { + .name = "pinctrl-mlxbf3", + .pins = mlxbf3_pins, + .npins = ARRAY_SIZE(mlxbf3_pins), + .pctlops = &mlxbf3_pinctrl_group_ops, + .pmxops = &mlxbf3_pmx_ops, + .owner = THIS_MODULE, +}; + +static_assert(ARRAY_SIZE(mlxbf3_pinctrl_single_group_names) == MLXBF3_MAX_GPIO_PINS); + +static int mlxbf3_pinctrl_probe(struct platform_device *pdev) +{ + struct device *dev = &pdev->dev; + struct mlxbf3_pinctrl *priv; + int ret; + + priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); + if (!priv) + return -ENOMEM; + + priv->dev = &pdev->dev; + + priv->fw_ctrl_set0 = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(priv->fw_ctrl_set0)) + return PTR_ERR(priv->fw_ctrl_set0); + + priv->fw_ctrl_clr0 = devm_platform_ioremap_resource(pdev, 1); + if (IS_ERR(priv->fw_ctrl_set0)) + return PTR_ERR(priv->fw_ctrl_set0); + + priv->fw_ctrl_set1 = devm_platform_ioremap_resource(pdev, 2); + if (IS_ERR(priv->fw_ctrl_set0)) + return PTR_ERR(priv->fw_ctrl_set0); + + priv->fw_ctrl_clr1 = devm_platform_ioremap_resource(pdev, 3); + if (IS_ERR(priv->fw_ctrl_set0)) + return PTR_ERR(priv->fw_ctrl_set0); + + ret = devm_pinctrl_register_and_init(dev, + &mlxbf3_pin_desc, + priv, + &priv->pctl); + if (ret) + return dev_err_probe(dev, ret, "Failed to register pinctrl\n"); + + ret = pinctrl_enable(priv->pctl); + if (ret) + return dev_err_probe(dev, ret, "Failed to enable pinctrl\n"); + + pinctrl_add_gpio_ranges(priv->pctl, mlxbf3_pinctrl_gpio_ranges, 2); + + return 0; +} + +static const struct acpi_device_id mlxbf3_pinctrl_acpi_ids[] = { + { "MLNXBF34", 0 }, + {} +}; +MODULE_DEVICE_TABLE(acpi, mlxbf3_pinctrl_acpi_ids); + +static struct platform_driver mlxbf3_pinctrl_driver = { + .driver = { + .name = "pinctrl-mlxbf3", + .acpi_match_table = mlxbf3_pinctrl_acpi_ids, + }, + .probe = mlxbf3_pinctrl_probe, +}; +module_platform_driver(mlxbf3_pinctrl_driver); + +MODULE_DESCRIPTION("NVIDIA pinctrl driver"); +MODULE_AUTHOR("Asmaa Mnebhi "); +MODULE_LICENSE("Dual BSD/GPL"); diff --git a/drivers/pinctrl/pinctrl-pic32.c b/drivers/pinctrl/pinctrl-pic32.c index 37acfdfc2cae07b9e97812b1aaa16dabc85d56db..dad05294fa72639bb97b0446fbb3063bf065107b 100644 --- a/drivers/pinctrl/pinctrl-pic32.c +++ b/drivers/pinctrl/pinctrl-pic32.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include @@ -60,8 +61,8 @@ struct pic32_desc_function { struct pic32_gpio_bank { void __iomem *reg_base; + int instance; struct gpio_chip gpio_chip; - struct irq_chip irq_chip; struct clk *clk; }; @@ -2008,12 +2009,14 @@ static void pic32_gpio_irq_mask(struct irq_data *data) struct pic32_gpio_bank *bank = irqd_to_bank(data); writel(BIT(PIC32_CNCON_ON), bank->reg_base + PIC32_CLR(CNCON_REG)); + gpiochip_disable_irq(&bank->gpio_chip, irqd_to_hwirq(data)); } static void pic32_gpio_irq_unmask(struct irq_data *data) { struct pic32_gpio_bank *bank = irqd_to_bank(data); + gpiochip_enable_irq(&bank->gpio_chip, irqd_to_hwirq(data)); writel(BIT(PIC32_CNCON_ON), bank->reg_base + PIC32_SET(CNCON_REG)); } @@ -2030,7 +2033,7 @@ static unsigned int pic32_gpio_irq_startup(struct irq_data *data) static int pic32_gpio_irq_set_type(struct irq_data *data, unsigned int type) { struct pic32_gpio_bank *bank = irqd_to_bank(data); - u32 mask = BIT(data->hwirq); + u32 mask = irqd_to_hwirq(data); switch (type & IRQ_TYPE_SENSE_MASK) { case IRQ_TYPE_EDGE_RISING: @@ -2122,14 +2125,7 @@ static void pic32_gpio_irq_handler(struct irq_desc *desc) .owner = THIS_MODULE, \ .can_sleep = 0, \ }, \ - .irq_chip = { \ - .name = "GPIO" #_bank, \ - .irq_startup = pic32_gpio_irq_startup, \ - .irq_ack = pic32_gpio_irq_ack, \ - .irq_mask = pic32_gpio_irq_mask, \ - .irq_unmask = pic32_gpio_irq_unmask, \ - .irq_set_type = pic32_gpio_irq_set_type, \ - }, \ + .instance = (_bank), \ } static struct pic32_gpio_bank pic32_gpio_banks[] = { @@ -2145,6 +2141,24 @@ static struct pic32_gpio_bank pic32_gpio_banks[] = { GPIO_BANK(9, PINS_PER_BANK), }; +static void pic32_gpio_irq_print_chip(struct irq_data *data, struct seq_file *p) +{ + struct pic32_gpio_bank *bank = irqd_to_bank(data); + + seq_printf(p, "GPIO%d", bank->instance); +} + +static const struct irq_chip pic32_gpio_irq_chip = { + .irq_startup = pic32_gpio_irq_startup, + .irq_ack = pic32_gpio_irq_ack, + .irq_mask = pic32_gpio_irq_mask, + .irq_unmask = pic32_gpio_irq_unmask, + .irq_set_type = pic32_gpio_irq_set_type, + .irq_print_chip = pic32_gpio_irq_print_chip, + .flags = IRQCHIP_IMMUTABLE, + GPIOCHIP_IRQ_RESOURCE_HELPERS, +}; + static int pic32_pinctrl_probe(struct platform_device *pdev) { struct pic32_pinctrl *pctl; @@ -2243,7 +2257,7 @@ static int pic32_gpio_probe(struct platform_device *pdev) bank->gpio_chip.parent = &pdev->dev; girq = &bank->gpio_chip.irq; - girq->chip = &bank->irq_chip; + gpio_irq_chip_set_chip(girq, &pic32_gpio_irq_chip); girq->parent_handler = pic32_gpio_irq_handler; girq->num_parents = 1; girq->parents = devm_kcalloc(&pdev->dev, 1, sizeof(*girq->parents), diff --git a/drivers/pinctrl/pinctrl-pistachio.c b/drivers/pinctrl/pinctrl-pistachio.c index 7ca4ecb6eb8d7ec8261ecf58f4f40490c7d09369..53408344927ad16c2292d17dfbba385bb0260352 100644 --- a/drivers/pinctrl/pinctrl-pistachio.c +++ b/drivers/pinctrl/pinctrl-pistachio.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include @@ -93,10 +94,10 @@ struct pistachio_pin_group { struct pistachio_gpio_bank { struct pistachio_pinctrl *pctl; void __iomem *base; + int instance; unsigned int pin_base; unsigned int npins; struct gpio_chip gpio_chip; - struct irq_chip irq_chip; }; struct pistachio_pinctrl { @@ -1228,12 +1229,14 @@ static void pistachio_gpio_irq_mask(struct irq_data *data) struct pistachio_gpio_bank *bank = irqd_to_bank(data); gpio_mask_writel(bank, GPIO_INTERRUPT_EN, data->hwirq, 0); + gpiochip_disable_irq(&bank->gpio_chip, irqd_to_hwirq(data)); } static void pistachio_gpio_irq_unmask(struct irq_data *data) { struct pistachio_gpio_bank *bank = irqd_to_bank(data); + gpiochip_enable_irq(&bank->gpio_chip, irqd_to_hwirq(data)); gpio_mask_writel(bank, GPIO_INTERRUPT_EN, data->hwirq, 1); } @@ -1312,6 +1315,7 @@ static void pistachio_gpio_irq_handler(struct irq_desc *desc) #define GPIO_BANK(_bank, _pin_base, _npins) \ { \ + .instance = (_bank), \ .pin_base = _pin_base, \ .npins = _npins, \ .gpio_chip = { \ @@ -1326,14 +1330,6 @@ static void pistachio_gpio_irq_handler(struct irq_desc *desc) .base = _pin_base, \ .ngpio = _npins, \ }, \ - .irq_chip = { \ - .name = "GPIO" #_bank, \ - .irq_startup = pistachio_gpio_irq_startup, \ - .irq_ack = pistachio_gpio_irq_ack, \ - .irq_mask = pistachio_gpio_irq_mask, \ - .irq_unmask = pistachio_gpio_irq_unmask, \ - .irq_set_type = pistachio_gpio_irq_set_type, \ - }, \ } static struct pistachio_gpio_bank pistachio_gpio_banks[] = { @@ -1345,6 +1341,25 @@ static struct pistachio_gpio_bank pistachio_gpio_banks[] = { GPIO_BANK(5, PISTACHIO_PIN_MFIO(80), 10), }; +static void pistachio_gpio_irq_print_chip(struct irq_data *data, + struct seq_file *p) +{ + struct pistachio_gpio_bank *bank = irqd_to_bank(data); + + seq_printf(p, "GPIO%d", bank->instance); +} + +static const struct irq_chip pistachio_gpio_irq_chip = { + .irq_startup = pistachio_gpio_irq_startup, + .irq_ack = pistachio_gpio_irq_ack, + .irq_mask = pistachio_gpio_irq_mask, + .irq_unmask = pistachio_gpio_irq_unmask, + .irq_set_type = pistachio_gpio_irq_set_type, + .irq_print_chip = pistachio_gpio_irq_print_chip, + .flags = IRQCHIP_IMMUTABLE, + GPIOCHIP_IRQ_RESOURCE_HELPERS, +}; + static int pistachio_gpio_register(struct pistachio_pinctrl *pctl) { struct pistachio_gpio_bank *bank; @@ -1394,7 +1409,7 @@ static int pistachio_gpio_register(struct pistachio_pinctrl *pctl) bank->gpio_chip.fwnode = child; girq = &bank->gpio_chip.irq; - girq->chip = &bank->irq_chip; + gpio_irq_chip_set_chip(girq, &pistachio_gpio_irq_chip); girq->parent_handler = pistachio_gpio_irq_handler; girq->num_parents = 1; girq->parents = devm_kcalloc(pctl->dev, 1, diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c index 190923757cda00db822bb22c84cd667116cc39c7..0dabbcf68b9f2f22192831b183646bbef379f31c 100644 --- a/drivers/pinctrl/pinctrl-single.c +++ b/drivers/pinctrl/pinctrl-single.c @@ -939,11 +939,11 @@ static int pcs_parse_pinconf(struct pcs_device *pcs, struct device_node *np, /* cacluate how much properties are supported in current node */ for (i = 0; i < ARRAY_SIZE(prop2); i++) { - if (of_find_property(np, prop2[i].name, NULL)) + if (of_property_present(np, prop2[i].name)) nconfs++; } for (i = 0; i < ARRAY_SIZE(prop4); i++) { - if (of_find_property(np, prop4[i].name, NULL)) + if (of_property_present(np, prop4[i].name)) nconfs++; } if (!nconfs) diff --git a/drivers/pinctrl/pinctrl-st.c b/drivers/pinctrl/pinctrl-st.c index 1409339f0279334440c9fc545bc4ccc35666d4de..c1f36b164ea5de74ef489075bb452810fd33cadc 100644 --- a/drivers/pinctrl/pinctrl-st.c +++ b/drivers/pinctrl/pinctrl-st.c @@ -1313,7 +1313,8 @@ static void st_gpio_irq_mask(struct irq_data *d) struct gpio_chip *gc = irq_data_get_irq_chip_data(d); struct st_gpio_bank *bank = gpiochip_get_data(gc); - writel(BIT(d->hwirq), bank->base + REG_PIO_CLR_PMASK); + writel(BIT(irqd_to_hwirq(d)), bank->base + REG_PIO_CLR_PMASK); + gpiochip_disable_irq(gc, irqd_to_hwirq(d)); } static void st_gpio_irq_unmask(struct irq_data *d) @@ -1321,7 +1322,8 @@ static void st_gpio_irq_unmask(struct irq_data *d) struct gpio_chip *gc = irq_data_get_irq_chip_data(d); struct st_gpio_bank *bank = gpiochip_get_data(gc); - writel(BIT(d->hwirq), bank->base + REG_PIO_SET_PMASK); + gpiochip_enable_irq(gc, irqd_to_hwirq(d)); + writel(BIT(irqd_to_hwirq(d)), bank->base + REG_PIO_SET_PMASK); } static int st_gpio_irq_request_resources(struct irq_data *d) @@ -1330,14 +1332,14 @@ static int st_gpio_irq_request_resources(struct irq_data *d) st_gpio_direction_input(gc, d->hwirq); - return gpiochip_lock_as_irq(gc, d->hwirq); + return gpiochip_reqres_irq(gc, d->hwirq); } static void st_gpio_irq_release_resources(struct irq_data *d) { struct gpio_chip *gc = irq_data_get_irq_chip_data(d); - gpiochip_unlock_as_irq(gc, d->hwirq); + gpiochip_relres_irq(gc, d->hwirq); } static int st_gpio_irq_set_type(struct irq_data *d, unsigned type) @@ -1492,7 +1494,7 @@ static const struct gpio_chip st_gpio_template = { .ngpio = ST_GPIO_PINS_PER_BANK, }; -static struct irq_chip st_gpio_irqchip = { +static const struct irq_chip st_gpio_irqchip = { .name = "GPIO", .irq_request_resources = st_gpio_irq_request_resources, .irq_release_resources = st_gpio_irq_release_resources, @@ -1500,7 +1502,7 @@ static struct irq_chip st_gpio_irqchip = { .irq_mask = st_gpio_irq_mask, .irq_unmask = st_gpio_irq_unmask, .irq_set_type = st_gpio_irq_set_type, - .flags = IRQCHIP_SKIP_SET_WAKE, + .flags = IRQCHIP_SKIP_SET_WAKE | IRQCHIP_IMMUTABLE, }; static int st_gpiolib_register_bank(struct st_pinctrl *info, @@ -1570,7 +1572,7 @@ static int st_gpiolib_register_bank(struct st_pinctrl *info, } girq = &bank->gpio_chip.irq; - girq->chip = &st_gpio_irqchip; + gpio_irq_chip_set_chip(girq, &st_gpio_irqchip); girq->parent_handler = st_gpio_irq_handler; girq->num_parents = 1; girq->parents = devm_kcalloc(dev, 1, sizeof(*girq->parents), diff --git a/drivers/pinctrl/pinctrl-stmfx.c b/drivers/pinctrl/pinctrl-stmfx.c index 1181c4b506b11f0fbc2b493fcc56c4e4ca797fbe..ab23d7ac3107ed00492e329f5f1a06b6369e1be9 100644 --- a/drivers/pinctrl/pinctrl-stmfx.c +++ b/drivers/pinctrl/pinctrl-stmfx.c @@ -85,7 +85,6 @@ struct stmfx_pinctrl { struct pinctrl_dev *pctl_dev; struct pinctrl_desc pctl_desc; struct gpio_chip gpio_chip; - struct irq_chip irq_chip; struct mutex lock; /* IRQ bus lock */ unsigned long gpio_valid_mask; /* Cache of IRQ_GPI_* registers for bus_lock */ @@ -427,6 +426,7 @@ static void stmfx_pinctrl_irq_mask(struct irq_data *data) u32 mask = get_mask(data->hwirq); pctl->irq_gpi_src[reg] &= ~mask; + gpiochip_disable_irq(gpio_chip, irqd_to_hwirq(data)); } static void stmfx_pinctrl_irq_unmask(struct irq_data *data) @@ -436,6 +436,7 @@ static void stmfx_pinctrl_irq_unmask(struct irq_data *data) u32 reg = get_reg(data->hwirq); u32 mask = get_mask(data->hwirq); + gpiochip_enable_irq(gpio_chip, irqd_to_hwirq(data)); pctl->irq_gpi_src[reg] |= mask; } @@ -592,6 +593,26 @@ static irqreturn_t stmfx_pinctrl_irq_thread_fn(int irq, void *dev_id) return IRQ_HANDLED; } +static void stmfx_pinctrl_irq_print_chip(struct irq_data *d, struct seq_file *p) +{ + struct gpio_chip *gpio_chip = irq_data_get_irq_chip_data(d); + struct stmfx_pinctrl *pctl = gpiochip_get_data(gpio_chip); + + seq_printf(p, dev_name(pctl->dev)); +} + +static const struct irq_chip stmfx_pinctrl_irq_chip = { + .irq_mask = stmfx_pinctrl_irq_mask, + .irq_unmask = stmfx_pinctrl_irq_unmask, + .irq_set_type = stmfx_pinctrl_irq_set_type, + .irq_bus_lock = stmfx_pinctrl_irq_bus_lock, + .irq_bus_sync_unlock = stmfx_pinctrl_irq_bus_sync_unlock, + .irq_request_resources = stmfx_gpio_irq_request_resources, + .irq_release_resources = stmfx_gpio_irq_release_resources, + .irq_print_chip = stmfx_pinctrl_irq_print_chip, + .flags = IRQCHIP_IMMUTABLE, +}; + static int stmfx_pinctrl_gpio_function_enable(struct stmfx_pinctrl *pctl) { struct pinctrl_gpio_range *gpio_range; @@ -632,7 +653,7 @@ static int stmfx_pinctrl_probe(struct platform_device *pdev) pctl->dev = &pdev->dev; pctl->stmfx = stmfx; - if (!of_find_property(np, "gpio-ranges", NULL)) { + if (!of_property_present(np, "gpio-ranges")) { dev_err(pctl->dev, "missing required gpio-ranges property\n"); return -EINVAL; } @@ -678,17 +699,8 @@ static int stmfx_pinctrl_probe(struct platform_device *pdev) pctl->gpio_chip.ngpio = pctl->pctl_desc.npins; pctl->gpio_chip.can_sleep = true; - pctl->irq_chip.name = dev_name(pctl->dev); - pctl->irq_chip.irq_mask = stmfx_pinctrl_irq_mask; - pctl->irq_chip.irq_unmask = stmfx_pinctrl_irq_unmask; - pctl->irq_chip.irq_set_type = stmfx_pinctrl_irq_set_type; - pctl->irq_chip.irq_bus_lock = stmfx_pinctrl_irq_bus_lock; - pctl->irq_chip.irq_bus_sync_unlock = stmfx_pinctrl_irq_bus_sync_unlock; - pctl->irq_chip.irq_request_resources = stmfx_gpio_irq_request_resources; - pctl->irq_chip.irq_release_resources = stmfx_gpio_irq_release_resources; - girq = &pctl->gpio_chip.irq; - girq->chip = &pctl->irq_chip; + gpio_irq_chip_set_chip(girq, &stmfx_pinctrl_irq_chip); /* This will let us handle the parent IRQ in the driver */ girq->parent_handler = NULL; girq->num_parents = 0; @@ -710,7 +722,7 @@ static int stmfx_pinctrl_probe(struct platform_device *pdev) ret = devm_request_threaded_irq(pctl->dev, irq, NULL, stmfx_pinctrl_irq_thread_fn, IRQF_ONESHOT, - pctl->irq_chip.name, pctl); + dev_name(pctl->dev), pctl); if (ret) { dev_err(pctl->dev, "cannot request irq%d\n", irq); return ret; diff --git a/drivers/pinctrl/pinctrl-sx150x.c b/drivers/pinctrl/pinctrl-sx150x.c index 0b5ff99641e1bdcf982561e8cea63bcd27e565d2..7632ffc3946f2650c1cf3afb00086a0486980ba2 100644 --- a/drivers/pinctrl/pinctrl-sx150x.c +++ b/drivers/pinctrl/pinctrl-sx150x.c @@ -99,7 +99,6 @@ struct sx150x_pinctrl { struct pinctrl_dev *pctldev; struct pinctrl_desc pinctrl_desc; struct gpio_chip gpio; - struct irq_chip irq_chip; struct regmap *regmap; struct { u32 sense; @@ -487,19 +486,21 @@ static int sx150x_gpio_direction_output(struct gpio_chip *chip, static void sx150x_irq_mask(struct irq_data *d) { - struct sx150x_pinctrl *pctl = - gpiochip_get_data(irq_data_get_irq_chip_data(d)); - unsigned int n = d->hwirq; + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + struct sx150x_pinctrl *pctl = gpiochip_get_data(gc); + unsigned int n = irqd_to_hwirq(d); pctl->irq.masked |= BIT(n); + gpiochip_disable_irq(gc, n); } static void sx150x_irq_unmask(struct irq_data *d) { - struct sx150x_pinctrl *pctl = - gpiochip_get_data(irq_data_get_irq_chip_data(d)); - unsigned int n = d->hwirq; + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + struct sx150x_pinctrl *pctl = gpiochip_get_data(gc); + unsigned int n = irqd_to_hwirq(d); + gpiochip_enable_irq(gc, n); pctl->irq.masked &= ~BIT(n); } @@ -520,14 +521,14 @@ static void sx150x_irq_set_sense(struct sx150x_pinctrl *pctl, static int sx150x_irq_set_type(struct irq_data *d, unsigned int flow_type) { - struct sx150x_pinctrl *pctl = - gpiochip_get_data(irq_data_get_irq_chip_data(d)); + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + struct sx150x_pinctrl *pctl = gpiochip_get_data(gc); unsigned int n, val = 0; if (flow_type & (IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_LEVEL_LOW)) return -EINVAL; - n = d->hwirq; + n = irqd_to_hwirq(d); if (flow_type & IRQ_TYPE_EDGE_RISING) val |= SX150X_IRQ_TYPE_EDGE_RISING; @@ -562,22 +563,42 @@ static irqreturn_t sx150x_irq_thread_fn(int irq, void *dev_id) static void sx150x_irq_bus_lock(struct irq_data *d) { - struct sx150x_pinctrl *pctl = - gpiochip_get_data(irq_data_get_irq_chip_data(d)); + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + struct sx150x_pinctrl *pctl = gpiochip_get_data(gc); mutex_lock(&pctl->lock); } static void sx150x_irq_bus_sync_unlock(struct irq_data *d) { - struct sx150x_pinctrl *pctl = - gpiochip_get_data(irq_data_get_irq_chip_data(d)); + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + struct sx150x_pinctrl *pctl = gpiochip_get_data(gc); regmap_write(pctl->regmap, pctl->data->reg_irq_mask, pctl->irq.masked); regmap_write(pctl->regmap, pctl->data->reg_sense, pctl->irq.sense); mutex_unlock(&pctl->lock); } + +static void sx150x_irq_print_chip(struct irq_data *d, struct seq_file *p) +{ + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + struct sx150x_pinctrl *pctl = gpiochip_get_data(gc); + + seq_printf(p, pctl->client->name); +} + +static const struct irq_chip sx150x_irq_chip = { + .irq_mask = sx150x_irq_mask, + .irq_unmask = sx150x_irq_unmask, + .irq_set_type = sx150x_irq_set_type, + .irq_bus_lock = sx150x_irq_bus_lock, + .irq_bus_sync_unlock = sx150x_irq_bus_sync_unlock, + .irq_print_chip = sx150x_irq_print_chip, + .flags = IRQCHIP_IMMUTABLE, + GPIOCHIP_IRQ_RESOURCE_HELPERS, +}; + static int sx150x_pinconf_get(struct pinctrl_dev *pctldev, unsigned int pin, unsigned long *config) { @@ -1181,19 +1202,8 @@ static int sx150x_probe(struct i2c_client *client) if (client->irq > 0) { struct gpio_irq_chip *girq; - pctl->irq_chip.irq_mask = sx150x_irq_mask; - pctl->irq_chip.irq_unmask = sx150x_irq_unmask; - pctl->irq_chip.irq_set_type = sx150x_irq_set_type; - pctl->irq_chip.irq_bus_lock = sx150x_irq_bus_lock; - pctl->irq_chip.irq_bus_sync_unlock = sx150x_irq_bus_sync_unlock; - pctl->irq_chip.name = devm_kstrdup(dev, client->name, - GFP_KERNEL); - if (!pctl->irq_chip.name) - return -ENOMEM; - pctl->irq.masked = ~0; pctl->irq.sense = 0; - /* * Because sx150x_irq_threaded_fn invokes all of the * nested interrupt handlers via handle_nested_irq, @@ -1206,7 +1216,7 @@ static int sx150x_probe(struct i2c_client *client) * called (should not happen) */ girq = &pctl->gpio.irq; - girq->chip = &pctl->irq_chip; + gpio_irq_chip_set_chip(girq, &sx150x_irq_chip); /* This will let us handle the parent IRQ in the driver */ girq->parent_handler = NULL; girq->num_parents = 0; @@ -1219,7 +1229,7 @@ static int sx150x_probe(struct i2c_client *client) sx150x_irq_thread_fn, IRQF_ONESHOT | IRQF_SHARED | IRQF_TRIGGER_FALLING, - pctl->irq_chip.name, pctl); + client->name, pctl); if (ret < 0) return ret; } @@ -1250,7 +1260,7 @@ static int sx150x_probe(struct i2c_client *client) static struct i2c_driver sx150x_driver = { .driver = { .name = "sx150x-pinctrl", - .of_match_table = of_match_ptr(sx150x_of_match), + .of_match_table = sx150x_of_match, }, .probe_new = sx150x_probe, .id_table = sx150x_id, diff --git a/drivers/pinctrl/pinctrl-thunderbay.c b/drivers/pinctrl/pinctrl-thunderbay.c deleted file mode 100644 index 7a5ff955877cbbb8e88eafe86764e3a2c0cd8e99..0000000000000000000000000000000000000000 --- a/drivers/pinctrl/pinctrl-thunderbay.c +++ /dev/null @@ -1,1294 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Intel Thunder Bay SOC pinctrl/GPIO driver - * - * Copyright (C) 2021 Intel Corporation - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include - -#include -#include -#include - -#include "core.h" -#include "pinconf.h" -#include "pinctrl-utils.h" -#include "pinmux.h" - -/* Bit 0:2 and 4:6 should be used for mode selection */ -#define THB_GPIO_PINMUX_MODE_0 0x00 -#define THB_GPIO_PINMUX_MODE_1 0x11 -#define THB_GPIO_PINMUX_MODE_2 0x22 -#define THB_GPIO_PINMUX_MODE_3 0x33 -#define THB_GPIO_PINMUX_MODE_4 0x44 - -#define THB_GPIO_PORT_SELECT_MASK BIT(8) -#define THB_GPIO_PAD_DIRECTION_MASK BIT(10) -#define THB_GPIO_SPU_MASK BIT(11) -#define THB_GPIO_PULL_ENABLE_MASK BIT(12) -#define THB_GPIO_PULL_UP_MASK BIT(13) -#define THB_GPIO_PULL_DOWN_MASK BIT(14) -#define THB_GPIO_ENAQ_MASK BIT(15) -/* bit 16-19: Drive Strength for the Pad */ -#define THB_GPIO_DRIVE_STRENGTH_MASK (0xF0000) -#define THB_GPIO_SLEW_RATE_MASK BIT(20) -#define THB_GPIO_SCHMITT_TRIGGER_MASK BIT(21) - -#define THB_GPIO_REG_OFFSET(pin_num) ((pin_num) * (0x4)) -#define THB_MAX_MODE_SUPPORTED (5u) -#define THB_MAX_NPINS_SUPPORTED (67u) - -/* store Pin status */ -static u32 thb_pinx_status[THB_MAX_NPINS_SUPPORTED]; - -struct thunderbay_mux_desc { - u8 mode; - const char *name; -}; - -#define THUNDERBAY_PIN_DESC(pin_number, pin_name, ...) { \ - .number = pin_number, \ - .name = pin_name, \ - .drv_data = &(struct thunderbay_mux_desc[]) { \ - __VA_ARGS__, { } }, \ -} - -#define THUNDERBAY_MUX(pin_mode, pin_function) { \ - .mode = pin_mode, \ - .name = pin_function, \ -} - -struct thunderbay_pin_soc { - const struct pinctrl_pin_desc *pins; - unsigned int npins; -}; - -/** - * struct thunderbay_pinctrl - Intel Thunderbay pinctrl structure - * @pctrl: Pointer to the pin controller device - * @base0: First register base address - * @dev: Pointer to the device structure - * @chip: GPIO chip used by this pin controller - * @soc: Pin control configuration data based on SoC - * @ngroups: Number of pin groups available - * @nfuncs: Number of pin functions available - */ -struct thunderbay_pinctrl { - struct pinctrl_dev *pctrl; - void __iomem *base0; - struct device *dev; - struct gpio_chip chip; - const struct thunderbay_pin_soc *soc; - unsigned int ngroups; - unsigned int nfuncs; -}; - -static const struct pinctrl_pin_desc thunderbay_pins[] = { - THUNDERBAY_PIN_DESC(0, "GPIO0", - THUNDERBAY_MUX(0X0, "I2C0_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(1, "GPIO1", - THUNDERBAY_MUX(0X0, "I2C0_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(2, "GPIO2", - THUNDERBAY_MUX(0X0, "I2C1_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(3, "GPIO3", - THUNDERBAY_MUX(0X0, "I2C1_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(4, "GPIO4", - THUNDERBAY_MUX(0X0, "I2C2_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(5, "GPIO5", - THUNDERBAY_MUX(0X0, "I2C2_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(6, "GPIO6", - THUNDERBAY_MUX(0X0, "I2C3_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(7, "GPIO7", - THUNDERBAY_MUX(0X0, "I2C3_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(8, "GPIO8", - THUNDERBAY_MUX(0X0, "I2C4_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(9, "GPIO9", - THUNDERBAY_MUX(0X0, "I2C4_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(10, "GPIO10", - THUNDERBAY_MUX(0X0, "UART0_M0"), - THUNDERBAY_MUX(0X1, "RT0_DSU_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(11, "GPIO11", - THUNDERBAY_MUX(0X0, "UART0_M0"), - THUNDERBAY_MUX(0X1, "RT0_DSU_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(12, "GPIO12", - THUNDERBAY_MUX(0X0, "UART0_M0"), - THUNDERBAY_MUX(0X1, "RT1_DSU_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(13, "GPIO13", - THUNDERBAY_MUX(0X0, "UART0_M0"), - THUNDERBAY_MUX(0X1, "RT1_DSU_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(14, "GPIO14", - THUNDERBAY_MUX(0X0, "UART1_M0"), - THUNDERBAY_MUX(0X1, "RT2_DSU_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "TRIGGER_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(15, "GPIO15", - THUNDERBAY_MUX(0X0, "UART1_M0"), - THUNDERBAY_MUX(0X1, "RT2_DSU_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "TRIGGER_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(16, "GPIO16", - THUNDERBAY_MUX(0X0, "UART1_M0"), - THUNDERBAY_MUX(0X1, "RT3_DSU_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(17, "GPIO17", - THUNDERBAY_MUX(0X0, "UART1_M0"), - THUNDERBAY_MUX(0X1, "RT3_DSU_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(18, "GPIO18", - THUNDERBAY_MUX(0X0, "SPI0_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(19, "GPIO19", - THUNDERBAY_MUX(0X0, "SPI0_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(20, "GPIO20", - THUNDERBAY_MUX(0X0, "SPI0_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "TPIU_TRACE_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(21, "GPIO21", - THUNDERBAY_MUX(0X0, "SPI0_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "TPIU_TRACE_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(22, "GPIO22", - THUNDERBAY_MUX(0X0, "SPI1_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M0"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(23, "GPIO23", - THUNDERBAY_MUX(0X0, "SPI1_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(24, "GPIO24", - THUNDERBAY_MUX(0X0, "SPI1_M0"), - THUNDERBAY_MUX(0X1, "TPIU_TRACE_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(25, "GPIO25", - THUNDERBAY_MUX(0X0, "SPI1_M0"), - THUNDERBAY_MUX(0X1, "TPIU_TRACE_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(26, "GPIO26", - THUNDERBAY_MUX(0X0, "ETHER0_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DEBUG_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(27, "GPIO27", - THUNDERBAY_MUX(0X0, "ETHER0_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DEBUG_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(28, "GPIO28", - THUNDERBAY_MUX(0X0, "ETHER0_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DEBUG_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(29, "GPIO29", - THUNDERBAY_MUX(0X0, "ETHER0_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DEBUG_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(30, "GPIO30", - THUNDERBAY_MUX(0X0, "ETHER0_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DEBUG_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(31, "GPIO31", - THUNDERBAY_MUX(0X0, "ETHER0_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DEBUG_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(32, "GPIO32", - THUNDERBAY_MUX(0X0, "ETHER0_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DEBUG_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(33, "GPIO33", - THUNDERBAY_MUX(0X0, "ETHER0_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DEBUG_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(34, "GPIO34", - THUNDERBAY_MUX(0X0, "ETHER0_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DIG_VIEW_0"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(35, "GPIO35", - THUNDERBAY_MUX(0X0, "ETHER0_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DIG_VIEW_1"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(36, "GPIO36", - THUNDERBAY_MUX(0X0, "ETHER0_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "CPR_IO_OUT_CLK_0"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(37, "GPIO37", - THUNDERBAY_MUX(0X0, "ETHER0_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "CPR_IO_OUT_CLK_1"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(38, "GPIO38", - THUNDERBAY_MUX(0X0, "ETHER0_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "CPR_IO_OUT_CLK_2"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(39, "GPIO39", - THUNDERBAY_MUX(0X0, "ETHER0_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "CPR_IO_OUT_CLK_3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(40, "GPIO40", - THUNDERBAY_MUX(0X0, "ETHER0_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(41, "GPIO41", - THUNDERBAY_MUX(0X0, "POWER_INTERRUPT_MAX_PLATFORM_POWER_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(42, "GPIO42", - THUNDERBAY_MUX(0X0, "ETHER1_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DEBUG_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(43, "GPIO43", - THUNDERBAY_MUX(0X0, "ETHER1_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DEBUG_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(44, "GPIO44", - THUNDERBAY_MUX(0X0, "ETHER1_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DEBUG_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(45, "GPIO45", - THUNDERBAY_MUX(0X0, "ETHER1_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DEBUG_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(46, "GPIO46", - THUNDERBAY_MUX(0X0, "ETHER1_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DEBUG_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(47, "GPIO47", - THUNDERBAY_MUX(0X0, "ETHER1_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DEBUG_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(48, "GPIO48", - THUNDERBAY_MUX(0X0, "ETHER1_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DEBUG_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(49, "GPIO49", - THUNDERBAY_MUX(0X0, "ETHER1_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DEBUG_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(50, "GPIO50", - THUNDERBAY_MUX(0X0, "ETHER1_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DIG_VIEW_0"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(51, "GPIO51", - THUNDERBAY_MUX(0X0, "ETHER1_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "DIG_VIEW_1"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(52, "GPIO52", - THUNDERBAY_MUX(0X0, "ETHER1_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "CPR_IO_OUT_CLK_0"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(53, "GPIO53", - THUNDERBAY_MUX(0X0, "ETHER1_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "CPR_IO_OUT_CLK_1"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(54, "GPIO54", - THUNDERBAY_MUX(0X0, "ETHER1_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "CPR_IO_OUT_CLK_2"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(55, "GPIO55", - THUNDERBAY_MUX(0X0, "ETHER1_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "CPR_IO_OUT_CLK_3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(56, "GPIO56", - THUNDERBAY_MUX(0X0, "ETHER1_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "POWER_INTERRUPT_ICCMAX_VDDD_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(57, "GPIO57", - THUNDERBAY_MUX(0X0, "POWER_INTERRUPT_ICCMAX_VPU_M0"), - THUNDERBAY_MUX(0X1, "TPIU_DATA_M1"), - THUNDERBAY_MUX(0X2, "TPIU_DATA_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(58, "GPIO58", - THUNDERBAY_MUX(0X0, "THERMTRIP_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(59, "GPIO59", - THUNDERBAY_MUX(0X0, "THERMTRIP_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(60, "GPIO60", - THUNDERBAY_MUX(0X0, "SMBUS_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(61, "GPIO61", - THUNDERBAY_MUX(0X0, "SMBUS_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "POWER_INTERRUPT_ICCMAX_VDDD_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(62, "GPIO62", - THUNDERBAY_MUX(0X0, "PLATFORM_RESET_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(63, "GPIO63", - THUNDERBAY_MUX(0X0, "PLATFORM_RESET_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(64, "GPIO64", - THUNDERBAY_MUX(0X0, "PLATFORM_SHUTDOWN_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(65, "GPIO65", - THUNDERBAY_MUX(0X0, "PLATFORM_SHUTDOWN_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), - THUNDERBAY_PIN_DESC(66, "GPIO66", - THUNDERBAY_MUX(0X0, "POWER_INTERRUPT_ICCMAX_MEDIA_M0"), - THUNDERBAY_MUX(0X1, "EMPTY_M1"), - THUNDERBAY_MUX(0X2, "EMPTY_M2"), - THUNDERBAY_MUX(0X3, "EMPTY_M3"), - THUNDERBAY_MUX(0X4, "GPIO_M4")), -}; - -static const struct thunderbay_pin_soc thunderbay_data = { - .pins = thunderbay_pins, - .npins = ARRAY_SIZE(thunderbay_pins), -}; - -static u32 thb_gpio_read_reg(struct gpio_chip *chip, unsigned int pinnr) -{ - struct thunderbay_pinctrl *tpc = gpiochip_get_data(chip); - - return readl(tpc->base0 + THB_GPIO_REG_OFFSET(pinnr)); -} - -static u32 thb_gpio_write_reg(struct gpio_chip *chip, unsigned int pinnr, u32 value) -{ - struct thunderbay_pinctrl *tpc = gpiochip_get_data(chip); - - writel(value, (tpc->base0 + THB_GPIO_REG_OFFSET(pinnr))); - return 0; -} - -static int thb_read_gpio_data(struct gpio_chip *chip, unsigned int offset, unsigned int pad_dir) -{ - int data_offset; - u32 data_reg; - - /* as per GPIO Spec = pad_dir 0:input, 1:output */ - data_offset = 0x2000u + (offset / 32); - if (!pad_dir) - data_offset += 4; - data_reg = thb_gpio_read_reg(chip, data_offset); - - return data_reg & BIT(offset % 32); -} - -static int thb_write_gpio_data(struct gpio_chip *chip, unsigned int offset, unsigned int value) -{ - int data_offset; - u32 data_reg; - - data_offset = 0x2000u + (offset / 32); - - data_reg = thb_gpio_read_reg(chip, data_offset); - - if (value > 0) - data_reg |= BIT(offset % 32); - else - data_reg &= ~BIT(offset % 32); - - return thb_gpio_write_reg(chip, data_offset, data_reg); -} - -static int thunderbay_gpio_get_direction(struct gpio_chip *chip, unsigned int offset) -{ - u32 reg = thb_gpio_read_reg(chip, offset); - - /* Return direction only if configured as GPIO else negative error */ - if (reg & THB_GPIO_PORT_SELECT_MASK) - return !(reg & THB_GPIO_PAD_DIRECTION_MASK); - return -EINVAL; -} - -static int thunderbay_gpio_set_direction_input(struct gpio_chip *chip, unsigned int offset) -{ - u32 reg = thb_gpio_read_reg(chip, offset); - - /* set pin as input only if it is GPIO else error */ - if (reg & THB_GPIO_PORT_SELECT_MASK) { - reg &= (~THB_GPIO_PAD_DIRECTION_MASK); - thb_gpio_write_reg(chip, offset, reg); - return 0; - } - return -EINVAL; -} - -static void thunderbay_gpio_set_value(struct gpio_chip *chip, unsigned int offset, int value) -{ - u32 reg = thb_gpio_read_reg(chip, offset); - - /* update pin value only if it is GPIO-output else error */ - if ((reg & THB_GPIO_PORT_SELECT_MASK) && (reg & THB_GPIO_PAD_DIRECTION_MASK)) - thb_write_gpio_data(chip, offset, value); -} - -static int thunderbay_gpio_set_direction_output(struct gpio_chip *chip, - unsigned int offset, int value) -{ - u32 reg = thb_gpio_read_reg(chip, offset); - - /* set pin as output only if it is GPIO else error */ - if (reg & THB_GPIO_PORT_SELECT_MASK) { - reg |= THB_GPIO_PAD_DIRECTION_MASK; - thb_gpio_write_reg(chip, offset, reg); - thunderbay_gpio_set_value(chip, offset, value); - return 0; - } - return -EINVAL; -} - -static int thunderbay_gpio_get_value(struct gpio_chip *chip, unsigned int offset) -{ - u32 reg = thb_gpio_read_reg(chip, offset); - int gpio_dir = 0; - - /* Read pin value only if it is GPIO else error */ - if (reg & THB_GPIO_PORT_SELECT_MASK) { - /* 0=in, 1=out */ - gpio_dir = (reg & THB_GPIO_PAD_DIRECTION_MASK) > 0; - - /* Returns negative value when pin is configured as PORT */ - return thb_read_gpio_data(chip, offset, gpio_dir); - } - return -EINVAL; -} - -static int thunderbay_gpiochip_probe(struct thunderbay_pinctrl *tpc) -{ - struct gpio_chip *chip = &tpc->chip; - int ret; - - chip->label = dev_name(tpc->dev); - chip->parent = tpc->dev; - chip->request = gpiochip_generic_request; - chip->free = gpiochip_generic_free; - chip->get_direction = thunderbay_gpio_get_direction; - chip->direction_input = thunderbay_gpio_set_direction_input; - chip->direction_output = thunderbay_gpio_set_direction_output; - chip->get = thunderbay_gpio_get_value; - chip->set = thunderbay_gpio_set_value; - chip->set_config = gpiochip_generic_config; - /* identifies the first GPIO number handled by this chip; or, - * if negative during registration, requests dynamic ID allocation. - * Please pass -1 as base to let gpiolib select the chip base in all possible cases. - * We want to get rid of the static GPIO number space in the long run. - */ - chip->base = -1; - /* Number of GPIOs handled by this controller; the last GPIO handled is (base + ngpio - 1)*/ - chip->ngpio = THB_MAX_NPINS_SUPPORTED; - - /* Register/add Thunder Bay GPIO chip with Linux framework */ - ret = gpiochip_add_data(chip, tpc); - if (ret) - dev_err(tpc->dev, "Failed to add gpiochip\n"); - return ret; -} - -static int thunderbay_request_gpio(struct pinctrl_dev *pctldev, - struct pinctrl_gpio_range *range, - unsigned int pin) -{ - struct thunderbay_pinctrl *tpc = pinctrl_dev_get_drvdata(pctldev); - struct gpio_chip *chip = &tpc->chip; - u32 reg = 0; - - if (thb_pinx_status[pin] == 0u) { - reg = thb_gpio_read_reg(chip, pin); - /* Updates PIN configuration as GPIO and sets GPIO to MODE-4*/ - reg |= (THB_GPIO_PORT_SELECT_MASK | THB_GPIO_PINMUX_MODE_4); - thb_gpio_write_reg(chip, pin, reg); - - /* update pin status as busy */ - thb_pinx_status[pin] = 1u; - - return 0; - } - return -EINVAL; -} - -static void thunderbay_free_gpio(struct pinctrl_dev *pctldev, - struct pinctrl_gpio_range *range, - unsigned int pin) -{ - struct thunderbay_pinctrl *tpc = pinctrl_dev_get_drvdata(pctldev); - struct gpio_chip *chip = &tpc->chip; - u32 reg = 0; - - if (thb_pinx_status[pin] == 1u) { - reg = thb_gpio_read_reg(chip, pin); - - /* Updates PIN configuration from GPIO to PORT */ - reg &= (~THB_GPIO_PORT_SELECT_MASK); - - /* Change Port/gpio mode to default mode-0 */ - reg &= (~THB_GPIO_PINMUX_MODE_4); - - thb_gpio_write_reg(chip, pin, reg); - - /* update pin status as free */ - thb_pinx_status[pin] = 0u; - } -} - -static int thb_pinctrl_set_mux(struct pinctrl_dev *pctldev, - unsigned int func_select, unsigned int group_select) -{ - struct thunderbay_pinctrl *tpc = pinctrl_dev_get_drvdata(pctldev); - struct gpio_chip *chip = &tpc->chip; - struct function_desc *function; - unsigned int i, pin_mode; - struct group_desc *group; - int ret = -EINVAL; - u32 reg = 0u; - - group = pinctrl_generic_get_group(pctldev, group_select); - if (!group) - return -EINVAL; - - function = pinmux_generic_get_function(pctldev, func_select); - if (!function) - return -EINVAL; - - pin_mode = *(unsigned int *)(function->data); - - /* Change modes for pins in the selected group */ - for (i = 0; i < group->num_pins; i++) { - reg = thb_gpio_read_reg(chip, group->pins[i]); - - switch (pin_mode) { - case 0u: - reg |= THB_GPIO_PINMUX_MODE_0; - break; - case 1u: - reg |= THB_GPIO_PINMUX_MODE_1; - break; - case 2u: - reg |= THB_GPIO_PINMUX_MODE_2; - break; - case 3u: - reg |= THB_GPIO_PINMUX_MODE_3; - break; - case 4u: - reg |= THB_GPIO_PINMUX_MODE_4; - break; - default: - return -EINVAL; - } - - ret = thb_gpio_write_reg(chip, group->pins[i], reg); - if (~ret) { - /* update pin status as busy */ - thb_pinx_status[group->pins[i]] = 1u; - } - } - return ret; -} - -static int thunderbay_build_groups(struct thunderbay_pinctrl *tpc) -{ - struct group_desc *thunderbay_groups; - int i; - - tpc->ngroups = tpc->soc->npins; - thunderbay_groups = devm_kcalloc(tpc->dev, tpc->ngroups, - sizeof(*thunderbay_groups), GFP_KERNEL); - if (!thunderbay_groups) - return -ENOMEM; - - for (i = 0; i < tpc->ngroups; i++) { - struct group_desc *group = thunderbay_groups + i; - const struct pinctrl_pin_desc *pin_info = thunderbay_pins + i; - - group->name = pin_info->name; - group->pins = (int *)&pin_info->number; - pinctrl_generic_add_group(tpc->pctrl, group->name, - group->pins, 1, NULL); - } - return 0; -} - -static int thunderbay_add_functions(struct thunderbay_pinctrl *tpc, struct function_desc *funcs) -{ - int i; - - /* Assign the groups for each function */ - for (i = 0; i < tpc->nfuncs; i++) { - struct function_desc *func = &funcs[i]; - const char **group_names; - unsigned int grp_idx = 0; - int j; - - group_names = devm_kcalloc(tpc->dev, func->num_group_names, - sizeof(*group_names), GFP_KERNEL); - if (!group_names) - return -ENOMEM; - - for (j = 0; j < tpc->soc->npins; j++) { - const struct pinctrl_pin_desc *pin_info = &thunderbay_pins[j]; - struct thunderbay_mux_desc *pin_mux; - - for (pin_mux = pin_info->drv_data; pin_mux->name; pin_mux++) { - if (!strcmp(pin_mux->name, func->name)) - group_names[grp_idx++] = pin_info->name; - } - } - - func->group_names = group_names; - } - - /* Add all functions */ - for (i = 0; i < tpc->nfuncs; i++) { - pinmux_generic_add_function(tpc->pctrl, - funcs[i].name, - funcs[i].group_names, - funcs[i].num_group_names, - funcs[i].data); - } - - return 0; -} - -static int thunderbay_build_functions(struct thunderbay_pinctrl *tpc) -{ - struct function_desc *thunderbay_funcs; - void *ptr; - int pin; - int ret; - - /* - * Allocate maximum possible number of functions. Assume every pin - * being part of 8 (hw maximum) globally unique muxes. - */ - tpc->nfuncs = 0; - thunderbay_funcs = kcalloc(tpc->soc->npins * 8, - sizeof(*thunderbay_funcs), GFP_KERNEL); - if (!thunderbay_funcs) - return -ENOMEM; - - /* Setup 1 function for each unique mux */ - for (pin = 0; pin < tpc->soc->npins; pin++) { - const struct pinctrl_pin_desc *pin_info = thunderbay_pins + pin; - struct thunderbay_mux_desc *pin_mux; - - for (pin_mux = pin_info->drv_data; pin_mux->name; pin_mux++) { - struct function_desc *func; - - /* Check if we already have function for this mux */ - for (func = thunderbay_funcs; func->name; func++) { - if (!strcmp(pin_mux->name, func->name)) { - func->num_group_names++; - break; - } - } - - if (!func->name) { - func->name = pin_mux->name; - func->num_group_names = 1; - func->data = (int *)&pin_mux->mode; - tpc->nfuncs++; - } - } - } - - /* Reallocate memory based on actual number of functions */ - ptr = krealloc(thunderbay_funcs, - tpc->nfuncs * sizeof(*thunderbay_funcs), GFP_KERNEL); - if (!ptr) - return -ENOMEM; - - thunderbay_funcs = ptr; - ret = thunderbay_add_functions(tpc, thunderbay_funcs); - - kfree(thunderbay_funcs); - return ret; -} - -static int thunderbay_pinconf_set_tristate(struct thunderbay_pinctrl *tpc, - unsigned int pin, u32 config) -{ - struct gpio_chip *chip = &tpc->chip; - u32 reg; - - reg = thb_gpio_read_reg(chip, pin); - if (config > 0) - reg |= THB_GPIO_ENAQ_MASK; - else - reg &= ~THB_GPIO_ENAQ_MASK; - - return thb_gpio_write_reg(chip, pin, reg); -} - -static int thunderbay_pinconf_get_tristate(struct thunderbay_pinctrl *tpc, - unsigned int pin, u32 *config) -{ - struct gpio_chip *chip = &tpc->chip; - u32 reg; - - reg = thb_gpio_read_reg(chip, pin); - *config = (reg & THB_GPIO_ENAQ_MASK) > 0; - - return 0; -} - -static int thunderbay_pinconf_set_pulldown(struct thunderbay_pinctrl *tpc, - unsigned int pin, u32 config) -{ - struct gpio_chip *chip = &tpc->chip; - u32 reg; - - reg = thb_gpio_read_reg(chip, pin); - if (config > 0) - reg |= THB_GPIO_PULL_DOWN_MASK; - else - reg &= ~THB_GPIO_PULL_DOWN_MASK; - - return thb_gpio_write_reg(chip, pin, reg); -} - -static int thunderbay_pinconf_get_pulldown(struct thunderbay_pinctrl *tpc, - unsigned int pin, u32 *config) -{ - struct gpio_chip *chip = &tpc->chip; - u32 reg = 0; - - reg = thb_gpio_read_reg(chip, pin); - *config = ((reg & THB_GPIO_PULL_DOWN_MASK) > 0) ? 1 : 0; - - return 0; -} - -static int thunderbay_pinconf_set_pullup(struct thunderbay_pinctrl *tpc, - unsigned int pin, u32 config) -{ - struct gpio_chip *chip = &tpc->chip; - u32 reg; - - reg = thb_gpio_read_reg(chip, pin); - if (config > 0) - reg &= ~THB_GPIO_PULL_UP_MASK; - else - reg |= THB_GPIO_PULL_UP_MASK; - - return thb_gpio_write_reg(chip, pin, reg); -} - -static int thunderbay_pinconf_get_pullup(struct thunderbay_pinctrl *tpc, - unsigned int pin, u32 *config) -{ - struct gpio_chip *chip = &tpc->chip; - u32 reg; - - reg = thb_gpio_read_reg(chip, pin); - *config = ((reg & THB_GPIO_PULL_UP_MASK) == 0) ? 1 : 0; - - return 0; -} - -static int thunderbay_pinconf_set_opendrain(struct thunderbay_pinctrl *tpc, - unsigned int pin, u32 config) -{ - struct gpio_chip *chip = &tpc->chip; - u32 reg; - - reg = thb_gpio_read_reg(chip, pin); - if (config > 0) - reg &= ~THB_GPIO_PULL_ENABLE_MASK; - else - reg |= THB_GPIO_PULL_ENABLE_MASK; - - return thb_gpio_write_reg(chip, pin, reg); -} - -static int thunderbay_pinconf_get_opendrain(struct thunderbay_pinctrl *tpc, - unsigned int pin, u32 *config) -{ - struct gpio_chip *chip = &tpc->chip; - u32 reg; - - reg = thb_gpio_read_reg(chip, pin); - *config = ((reg & THB_GPIO_PULL_ENABLE_MASK) == 0) ? 1 : 0; - - return 0; -} - -static int thunderbay_pinconf_set_pushpull(struct thunderbay_pinctrl *tpc, - unsigned int pin, u32 config) -{ - struct gpio_chip *chip = &tpc->chip; - u32 reg; - - reg = thb_gpio_read_reg(chip, pin); - if (config > 0) - reg |= THB_GPIO_PULL_ENABLE_MASK; - else - reg &= ~THB_GPIO_PULL_ENABLE_MASK; - - return thb_gpio_write_reg(chip, pin, reg); -} - -static int thunderbay_pinconf_get_pushpull(struct thunderbay_pinctrl *tpc, - unsigned int pin, u32 *config) -{ - struct gpio_chip *chip = &tpc->chip; - u32 reg; - - reg = thb_gpio_read_reg(chip, pin); - *config = ((reg & THB_GPIO_PULL_ENABLE_MASK) > 0) ? 1 : 0; - - return 0; -} - -static int thunderbay_pinconf_set_drivestrength(struct thunderbay_pinctrl *tpc, - unsigned int pin, u32 config) -{ - struct gpio_chip *chip = &tpc->chip; - u32 reg; - - reg = thb_gpio_read_reg(chip, pin); - - /* Drive Strength: 0x0 to 0xF */ - if (config <= 0xF) { - reg = (reg | config); - return thb_gpio_write_reg(chip, pin, reg); - } - - return -EINVAL; -} - -static int thunderbay_pinconf_get_drivestrength(struct thunderbay_pinctrl *tpc, - unsigned int pin, u32 *config) -{ - struct gpio_chip *chip = &tpc->chip; - u32 reg; - - reg = thb_gpio_read_reg(chip, pin); - reg = (reg & THB_GPIO_DRIVE_STRENGTH_MASK) >> 16; - *config = (reg > 0) ? reg : 0; - - return 0; -} - -static int thunderbay_pinconf_set_schmitt(struct thunderbay_pinctrl *tpc, - unsigned int pin, u32 config) -{ - struct gpio_chip *chip = &tpc->chip; - u32 reg; - - reg = thb_gpio_read_reg(chip, pin); - if (config > 0) - reg |= THB_GPIO_SCHMITT_TRIGGER_MASK; - else - reg &= ~THB_GPIO_SCHMITT_TRIGGER_MASK; - - return thb_gpio_write_reg(chip, pin, reg); -} - -static int thunderbay_pinconf_get_schmitt(struct thunderbay_pinctrl *tpc, - unsigned int pin, u32 *config) -{ - struct gpio_chip *chip = &tpc->chip; - u32 reg; - - reg = thb_gpio_read_reg(chip, pin); - *config = ((reg & THB_GPIO_SCHMITT_TRIGGER_MASK) > 0) ? 1 : 0; - - return 0; -} - -static int thunderbay_pinconf_set_slew_rate(struct thunderbay_pinctrl *tpc, - unsigned int pin, u32 config) -{ - struct gpio_chip *chip = &tpc->chip; - u32 reg = 0; - - reg = thb_gpio_read_reg(chip, pin); - if (config > 0) - reg |= THB_GPIO_SLEW_RATE_MASK; - else - reg &= ~THB_GPIO_SLEW_RATE_MASK; - - return thb_gpio_write_reg(chip, pin, reg); -} - -static int thunderbay_pinconf_get_slew_rate(struct thunderbay_pinctrl *tpc, - unsigned int pin, u32 *config) -{ - struct gpio_chip *chip = &tpc->chip; - u32 reg; - - reg = thb_gpio_read_reg(chip, pin); - *config = ((reg & THB_GPIO_SLEW_RATE_MASK) > 0) ? 1 : 0; - - return 0; -} - -static int thunderbay_pinconf_get(struct pinctrl_dev *pctldev, unsigned int pin, - unsigned long *config) -{ - struct thunderbay_pinctrl *tpc = pinctrl_dev_get_drvdata(pctldev); - enum pin_config_param param = pinconf_to_config_param(*config); - u32 arg; - int ret; - - switch (param) { - case PIN_CONFIG_BIAS_HIGH_IMPEDANCE: - ret = thunderbay_pinconf_get_tristate(tpc, pin, &arg); - break; - - case PIN_CONFIG_BIAS_PULL_DOWN: - ret = thunderbay_pinconf_get_pulldown(tpc, pin, &arg); - break; - - case PIN_CONFIG_BIAS_PULL_UP: - ret = thunderbay_pinconf_get_pullup(tpc, pin, &arg); - break; - - case PIN_CONFIG_DRIVE_OPEN_DRAIN: - ret = thunderbay_pinconf_get_opendrain(tpc, pin, &arg); - break; - - case PIN_CONFIG_DRIVE_PUSH_PULL: - ret = thunderbay_pinconf_get_pushpull(tpc, pin, &arg); - break; - - case PIN_CONFIG_DRIVE_STRENGTH: - ret = thunderbay_pinconf_get_drivestrength(tpc, pin, &arg); - break; - - case PIN_CONFIG_INPUT_SCHMITT_ENABLE: - ret = thunderbay_pinconf_get_schmitt(tpc, pin, &arg); - break; - - case PIN_CONFIG_SLEW_RATE: - ret = thunderbay_pinconf_get_slew_rate(tpc, pin, &arg); - break; - - default: - return -ENOTSUPP; - } - - *config = pinconf_to_config_packed(param, arg); - - return ret; -} - -static int thunderbay_pinconf_set(struct pinctrl_dev *pctldev, unsigned int pin, - unsigned long *configs, unsigned int num_configs) -{ - struct thunderbay_pinctrl *tpc = pinctrl_dev_get_drvdata(pctldev); - enum pin_config_param param; - unsigned int pinconf; - int ret = 0; - u32 arg; - - for (pinconf = 0; pinconf < num_configs; pinconf++) { - param = pinconf_to_config_param(configs[pinconf]); - arg = pinconf_to_config_argument(configs[pinconf]); - - switch (param) { - case PIN_CONFIG_BIAS_HIGH_IMPEDANCE: - ret = thunderbay_pinconf_set_tristate(tpc, pin, arg); - break; - - case PIN_CONFIG_BIAS_PULL_DOWN: - ret = thunderbay_pinconf_set_pulldown(tpc, pin, arg); - break; - - case PIN_CONFIG_BIAS_PULL_UP: - ret = thunderbay_pinconf_set_pullup(tpc, pin, arg); - break; - - case PIN_CONFIG_DRIVE_OPEN_DRAIN: - ret = thunderbay_pinconf_set_opendrain(tpc, pin, arg); - break; - - case PIN_CONFIG_DRIVE_PUSH_PULL: - ret = thunderbay_pinconf_set_pushpull(tpc, pin, arg); - break; - - case PIN_CONFIG_DRIVE_STRENGTH: - ret = thunderbay_pinconf_set_drivestrength(tpc, pin, arg); - break; - - case PIN_CONFIG_INPUT_SCHMITT_ENABLE: - ret = thunderbay_pinconf_set_schmitt(tpc, pin, arg); - break; - - case PIN_CONFIG_SLEW_RATE: - ret = thunderbay_pinconf_set_slew_rate(tpc, pin, arg); - break; - - default: - return -ENOTSUPP; - } - } - return ret; -} - -static const struct pinctrl_ops thunderbay_pctlops = { - .get_groups_count = pinctrl_generic_get_group_count, - .get_group_name = pinctrl_generic_get_group_name, - .get_group_pins = pinctrl_generic_get_group_pins, - .dt_node_to_map = pinconf_generic_dt_node_to_map_all, - .dt_free_map = pinconf_generic_dt_free_map, -}; - -static const struct pinmux_ops thunderbay_pmxops = { - .get_functions_count = pinmux_generic_get_function_count, - .get_function_name = pinmux_generic_get_function_name, - .get_function_groups = pinmux_generic_get_function_groups, - .set_mux = thb_pinctrl_set_mux, - .gpio_request_enable = thunderbay_request_gpio, - .gpio_disable_free = thunderbay_free_gpio, -}; - -static const struct pinconf_ops thunderbay_confops = { - .is_generic = true, - .pin_config_get = thunderbay_pinconf_get, - .pin_config_set = thunderbay_pinconf_set, -}; - -static struct pinctrl_desc thunderbay_pinctrl_desc = { - .name = "thunderbay-pinmux", - .pctlops = &thunderbay_pctlops, - .pmxops = &thunderbay_pmxops, - .confops = &thunderbay_confops, - .owner = THIS_MODULE, -}; - -static const struct of_device_id thunderbay_pinctrl_match[] = { - { - .compatible = "intel,thunderbay-pinctrl", - .data = &thunderbay_data - }, - {} -}; - -static int thunderbay_pinctrl_probe(struct platform_device *pdev) -{ - const struct of_device_id *of_id; - struct device *dev = &pdev->dev; - struct thunderbay_pinctrl *tpc; - int ret; - - of_id = of_match_node(thunderbay_pinctrl_match, pdev->dev.of_node); - if (!of_id) - return -ENODEV; - - tpc = devm_kzalloc(dev, sizeof(*tpc), GFP_KERNEL); - if (!tpc) - return -ENOMEM; - - tpc->dev = dev; - tpc->soc = of_id->data; - - tpc->base0 = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(tpc->base0)) - return PTR_ERR(tpc->base0); - - thunderbay_pinctrl_desc.pins = tpc->soc->pins; - thunderbay_pinctrl_desc.npins = tpc->soc->npins; - - /* Register pinctrl */ - tpc->pctrl = devm_pinctrl_register(dev, &thunderbay_pinctrl_desc, tpc); - if (IS_ERR(tpc->pctrl)) - return PTR_ERR(tpc->pctrl); - - /* Setup pinmux groups */ - ret = thunderbay_build_groups(tpc); - if (ret) - return ret; - - /* Setup pinmux functions */ - ret = thunderbay_build_functions(tpc); - if (ret) - return ret; - - /* Setup GPIO */ - ret = thunderbay_gpiochip_probe(tpc); - if (ret < 0) - return ret; - - platform_set_drvdata(pdev, tpc); - - return 0; -} - -static struct platform_driver thunderbay_pinctrl_driver = { - .driver = { - .name = "thunderbay-pinctrl", - .of_match_table = thunderbay_pinctrl_match, - }, - .probe = thunderbay_pinctrl_probe, -}; - -builtin_platform_driver(thunderbay_pinctrl_driver); - -MODULE_AUTHOR("Lakshmi Sowjanya D "); -MODULE_AUTHOR("Kiran Kumar S "); -MODULE_DESCRIPTION("Intel Thunder Bay Pinctrl/GPIO Driver"); -MODULE_LICENSE("GPL v2"); diff --git a/drivers/pinctrl/pinctrl-xway.c b/drivers/pinctrl/pinctrl-xway.c index 3a03beb8a755736091982be9ec233ddce3c9f824..858abb23b337819a148fdf9b6179af14c90c44c1 100644 --- a/drivers/pinctrl/pinctrl-xway.c +++ b/drivers/pinctrl/pinctrl-xway.c @@ -107,243 +107,6 @@ enum xway_mux { XWAY_MUX_NONE = 0xffff, }; -/* --------- DEPRECATED: xr9 related code --------- */ -/* ---------- use xrx100/xrx200 instead ---------- */ -#define XR9_MAX_PIN 56 - -static const struct ltq_mfp_pin xway_mfp[] = { - /* pin f0 f1 f2 f3 */ - MFP_XWAY(GPIO0, GPIO, EXIN, NONE, TDM), - MFP_XWAY(GPIO1, GPIO, EXIN, NONE, NONE), - MFP_XWAY(GPIO2, GPIO, CGU, EXIN, GPHY), - MFP_XWAY(GPIO3, GPIO, CGU, NONE, PCI), - MFP_XWAY(GPIO4, GPIO, STP, NONE, ASC), - MFP_XWAY(GPIO5, GPIO, STP, GPHY, NONE), - MFP_XWAY(GPIO6, GPIO, STP, GPT, ASC), - MFP_XWAY(GPIO7, GPIO, CGU, PCI, GPHY), - MFP_XWAY(GPIO8, GPIO, CGU, NMI, NONE), - MFP_XWAY(GPIO9, GPIO, ASC, SPI, EXIN), - MFP_XWAY(GPIO10, GPIO, ASC, SPI, NONE), - MFP_XWAY(GPIO11, GPIO, ASC, PCI, SPI), - MFP_XWAY(GPIO12, GPIO, ASC, NONE, NONE), - MFP_XWAY(GPIO13, GPIO, EBU, SPI, NONE), - MFP_XWAY(GPIO14, GPIO, CGU, PCI, NONE), - MFP_XWAY(GPIO15, GPIO, SPI, JTAG, NONE), - MFP_XWAY(GPIO16, GPIO, SPI, NONE, JTAG), - MFP_XWAY(GPIO17, GPIO, SPI, NONE, JTAG), - MFP_XWAY(GPIO18, GPIO, SPI, NONE, JTAG), - MFP_XWAY(GPIO19, GPIO, PCI, NONE, NONE), - MFP_XWAY(GPIO20, GPIO, JTAG, NONE, NONE), - MFP_XWAY(GPIO21, GPIO, PCI, EBU, GPT), - MFP_XWAY(GPIO22, GPIO, SPI, NONE, NONE), - MFP_XWAY(GPIO23, GPIO, EBU, PCI, STP), - MFP_XWAY(GPIO24, GPIO, EBU, TDM, PCI), - MFP_XWAY(GPIO25, GPIO, TDM, NONE, ASC), - MFP_XWAY(GPIO26, GPIO, EBU, NONE, TDM), - MFP_XWAY(GPIO27, GPIO, TDM, NONE, ASC), - MFP_XWAY(GPIO28, GPIO, GPT, NONE, NONE), - MFP_XWAY(GPIO29, GPIO, PCI, NONE, NONE), - MFP_XWAY(GPIO30, GPIO, PCI, NONE, NONE), - MFP_XWAY(GPIO31, GPIO, EBU, PCI, NONE), - MFP_XWAY(GPIO32, GPIO, NONE, NONE, EBU), - MFP_XWAY(GPIO33, GPIO, NONE, NONE, EBU), - MFP_XWAY(GPIO34, GPIO, NONE, NONE, EBU), - MFP_XWAY(GPIO35, GPIO, NONE, NONE, EBU), - MFP_XWAY(GPIO36, GPIO, SIN, NONE, EBU), - MFP_XWAY(GPIO37, GPIO, PCI, NONE, NONE), - MFP_XWAY(GPIO38, GPIO, PCI, NONE, NONE), - MFP_XWAY(GPIO39, GPIO, EXIN, NONE, NONE), - MFP_XWAY(GPIO40, GPIO, NONE, NONE, NONE), - MFP_XWAY(GPIO41, GPIO, NONE, NONE, NONE), - MFP_XWAY(GPIO42, GPIO, MDIO, NONE, NONE), - MFP_XWAY(GPIO43, GPIO, MDIO, NONE, NONE), - MFP_XWAY(GPIO44, GPIO, MII, SIN, GPHY), - MFP_XWAY(GPIO45, GPIO, NONE, GPHY, SIN), - MFP_XWAY(GPIO46, GPIO, NONE, NONE, EXIN), - MFP_XWAY(GPIO47, GPIO, MII, GPHY, SIN), - MFP_XWAY(GPIO48, GPIO, EBU, NONE, NONE), - MFP_XWAY(GPIO49, GPIO, EBU, NONE, NONE), - MFP_XWAY(GPIO50, GPIO, NONE, NONE, NONE), - MFP_XWAY(GPIO51, GPIO, NONE, NONE, NONE), - MFP_XWAY(GPIO52, GPIO, NONE, NONE, NONE), - MFP_XWAY(GPIO53, GPIO, NONE, NONE, NONE), - MFP_XWAY(GPIO54, GPIO, NONE, NONE, NONE), - MFP_XWAY(GPIO55, GPIO, NONE, NONE, NONE), -}; - -static const unsigned pins_jtag[] = {GPIO15, GPIO16, GPIO17, GPIO19, GPIO35}; -static const unsigned pins_asc0[] = {GPIO11, GPIO12}; -static const unsigned pins_asc0_cts_rts[] = {GPIO9, GPIO10}; -static const unsigned pins_stp[] = {GPIO4, GPIO5, GPIO6}; -static const unsigned pins_nmi[] = {GPIO8}; -static const unsigned pins_mdio[] = {GPIO42, GPIO43}; - -static const unsigned pins_gphy0_led0[] = {GPIO5}; -static const unsigned pins_gphy0_led1[] = {GPIO7}; -static const unsigned pins_gphy0_led2[] = {GPIO2}; -static const unsigned pins_gphy1_led0[] = {GPIO44}; -static const unsigned pins_gphy1_led1[] = {GPIO45}; -static const unsigned pins_gphy1_led2[] = {GPIO47}; - -static const unsigned pins_ebu_a24[] = {GPIO13}; -static const unsigned pins_ebu_clk[] = {GPIO21}; -static const unsigned pins_ebu_cs1[] = {GPIO23}; -static const unsigned pins_ebu_a23[] = {GPIO24}; -static const unsigned pins_ebu_wait[] = {GPIO26}; -static const unsigned pins_ebu_a25[] = {GPIO31}; -static const unsigned pins_ebu_rdy[] = {GPIO48}; -static const unsigned pins_ebu_rd[] = {GPIO49}; - -static const unsigned pins_nand_ale[] = {GPIO13}; -static const unsigned pins_nand_cs1[] = {GPIO23}; -static const unsigned pins_nand_cle[] = {GPIO24}; -static const unsigned pins_nand_rdy[] = {GPIO48}; -static const unsigned pins_nand_rd[] = {GPIO49}; - -static const unsigned xway_exin_pin_map[] = {GPIO0, GPIO1, GPIO2, GPIO39, GPIO46, GPIO9}; - -static const unsigned pins_exin0[] = {GPIO0}; -static const unsigned pins_exin1[] = {GPIO1}; -static const unsigned pins_exin2[] = {GPIO2}; -static const unsigned pins_exin3[] = {GPIO39}; -static const unsigned pins_exin4[] = {GPIO46}; -static const unsigned pins_exin5[] = {GPIO9}; - -static const unsigned pins_spi[] = {GPIO16, GPIO17, GPIO18}; -static const unsigned pins_spi_cs1[] = {GPIO15}; -static const unsigned pins_spi_cs2[] = {GPIO22}; -static const unsigned pins_spi_cs3[] = {GPIO13}; -static const unsigned pins_spi_cs4[] = {GPIO10}; -static const unsigned pins_spi_cs5[] = {GPIO9}; -static const unsigned pins_spi_cs6[] = {GPIO11}; - -static const unsigned pins_gpt1[] = {GPIO28}; -static const unsigned pins_gpt2[] = {GPIO21}; -static const unsigned pins_gpt3[] = {GPIO6}; - -static const unsigned pins_clkout0[] = {GPIO8}; -static const unsigned pins_clkout1[] = {GPIO7}; -static const unsigned pins_clkout2[] = {GPIO3}; -static const unsigned pins_clkout3[] = {GPIO2}; - -static const unsigned pins_pci_gnt1[] = {GPIO30}; -static const unsigned pins_pci_gnt2[] = {GPIO23}; -static const unsigned pins_pci_gnt3[] = {GPIO19}; -static const unsigned pins_pci_gnt4[] = {GPIO38}; -static const unsigned pins_pci_req1[] = {GPIO29}; -static const unsigned pins_pci_req2[] = {GPIO31}; -static const unsigned pins_pci_req3[] = {GPIO3}; -static const unsigned pins_pci_req4[] = {GPIO37}; - -static const struct ltq_pin_group xway_grps[] = { - GRP_MUX("exin0", EXIN, pins_exin0), - GRP_MUX("exin1", EXIN, pins_exin1), - GRP_MUX("exin2", EXIN, pins_exin2), - GRP_MUX("jtag", JTAG, pins_jtag), - GRP_MUX("ebu a23", EBU, pins_ebu_a23), - GRP_MUX("ebu a24", EBU, pins_ebu_a24), - GRP_MUX("ebu a25", EBU, pins_ebu_a25), - GRP_MUX("ebu clk", EBU, pins_ebu_clk), - GRP_MUX("ebu cs1", EBU, pins_ebu_cs1), - GRP_MUX("ebu wait", EBU, pins_ebu_wait), - GRP_MUX("nand ale", EBU, pins_nand_ale), - GRP_MUX("nand cs1", EBU, pins_nand_cs1), - GRP_MUX("nand cle", EBU, pins_nand_cle), - GRP_MUX("spi", SPI, pins_spi), - GRP_MUX("spi_cs1", SPI, pins_spi_cs1), - GRP_MUX("spi_cs2", SPI, pins_spi_cs2), - GRP_MUX("spi_cs3", SPI, pins_spi_cs3), - GRP_MUX("spi_cs4", SPI, pins_spi_cs4), - GRP_MUX("spi_cs5", SPI, pins_spi_cs5), - GRP_MUX("spi_cs6", SPI, pins_spi_cs6), - GRP_MUX("asc0", ASC, pins_asc0), - GRP_MUX("asc0 cts rts", ASC, pins_asc0_cts_rts), - GRP_MUX("stp", STP, pins_stp), - GRP_MUX("nmi", NMI, pins_nmi), - GRP_MUX("gpt1", GPT, pins_gpt1), - GRP_MUX("gpt2", GPT, pins_gpt2), - GRP_MUX("gpt3", GPT, pins_gpt3), - GRP_MUX("clkout0", CGU, pins_clkout0), - GRP_MUX("clkout1", CGU, pins_clkout1), - GRP_MUX("clkout2", CGU, pins_clkout2), - GRP_MUX("clkout3", CGU, pins_clkout3), - GRP_MUX("gnt1", PCI, pins_pci_gnt1), - GRP_MUX("gnt2", PCI, pins_pci_gnt2), - GRP_MUX("gnt3", PCI, pins_pci_gnt3), - GRP_MUX("req1", PCI, pins_pci_req1), - GRP_MUX("req2", PCI, pins_pci_req2), - GRP_MUX("req3", PCI, pins_pci_req3), -/* xrx only */ - GRP_MUX("nand rdy", EBU, pins_nand_rdy), - GRP_MUX("nand rd", EBU, pins_nand_rd), - GRP_MUX("exin3", EXIN, pins_exin3), - GRP_MUX("exin4", EXIN, pins_exin4), - GRP_MUX("exin5", EXIN, pins_exin5), - GRP_MUX("gnt4", PCI, pins_pci_gnt4), - GRP_MUX("req4", PCI, pins_pci_gnt4), - GRP_MUX("mdio", MDIO, pins_mdio), - GRP_MUX("gphy0 led0", GPHY, pins_gphy0_led0), - GRP_MUX("gphy0 led1", GPHY, pins_gphy0_led1), - GRP_MUX("gphy0 led2", GPHY, pins_gphy0_led2), - GRP_MUX("gphy1 led0", GPHY, pins_gphy1_led0), - GRP_MUX("gphy1 led1", GPHY, pins_gphy1_led1), - GRP_MUX("gphy1 led2", GPHY, pins_gphy1_led2), -}; - -static const char * const xway_pci_grps[] = {"gnt1", "gnt2", - "gnt3", "req1", - "req2", "req3"}; -static const char * const xway_spi_grps[] = {"spi", "spi_cs1", - "spi_cs2", "spi_cs3", - "spi_cs4", "spi_cs5", - "spi_cs6"}; -static const char * const xway_cgu_grps[] = {"clkout0", "clkout1", - "clkout2", "clkout3"}; -static const char * const xway_ebu_grps[] = {"ebu a23", "ebu a24", - "ebu a25", "ebu cs1", - "ebu wait", "ebu clk", - "nand ale", "nand cs1", - "nand cle"}; -static const char * const xway_exin_grps[] = {"exin0", "exin1", "exin2"}; -static const char * const xway_gpt_grps[] = {"gpt1", "gpt2", "gpt3"}; -static const char * const xway_asc_grps[] = {"asc0", "asc0 cts rts"}; -static const char * const xway_jtag_grps[] = {"jtag"}; -static const char * const xway_stp_grps[] = {"stp"}; -static const char * const xway_nmi_grps[] = {"nmi"}; - -/* ar9/vr9/gr9 */ -static const char * const xrx_mdio_grps[] = {"mdio"}; -static const char * const xrx_gphy_grps[] = {"gphy0 led0", "gphy0 led1", - "gphy0 led2", "gphy1 led0", - "gphy1 led1", "gphy1 led2"}; -static const char * const xrx_ebu_grps[] = {"ebu a23", "ebu a24", - "ebu a25", "ebu cs1", - "ebu wait", "ebu clk", - "nand ale", "nand cs1", - "nand cle", "nand rdy", - "nand rd"}; -static const char * const xrx_exin_grps[] = {"exin0", "exin1", "exin2", - "exin3", "exin4", "exin5"}; -static const char * const xrx_pci_grps[] = {"gnt1", "gnt2", - "gnt3", "gnt4", - "req1", "req2", - "req3", "req4"}; - -static const struct ltq_pmx_func xrx_funcs[] = { - {"spi", ARRAY_AND_SIZE(xway_spi_grps)}, - {"asc", ARRAY_AND_SIZE(xway_asc_grps)}, - {"cgu", ARRAY_AND_SIZE(xway_cgu_grps)}, - {"jtag", ARRAY_AND_SIZE(xway_jtag_grps)}, - {"exin", ARRAY_AND_SIZE(xrx_exin_grps)}, - {"stp", ARRAY_AND_SIZE(xway_stp_grps)}, - {"gpt", ARRAY_AND_SIZE(xway_gpt_grps)}, - {"nmi", ARRAY_AND_SIZE(xway_nmi_grps)}, - {"pci", ARRAY_AND_SIZE(xrx_pci_grps)}, - {"ebu", ARRAY_AND_SIZE(xrx_ebu_grps)}, - {"mdio", ARRAY_AND_SIZE(xrx_mdio_grps)}, - {"gphy", ARRAY_AND_SIZE(xrx_gphy_grps)}, -}; - /* --------- ase related code --------- */ #define ASE_MAX_PIN 32 @@ -1611,18 +1374,6 @@ struct pinctrl_xway_soc { unsigned int num_exin; }; -/* xway xr9 series (DEPRECATED: Use XWAY xRX100/xRX200 Family) */ -static struct pinctrl_xway_soc xr9_pinctrl = { - .pin_count = XR9_MAX_PIN, - .mfp = xway_mfp, - .grps = xway_grps, - .num_grps = ARRAY_SIZE(xway_grps), - .funcs = xrx_funcs, - .num_funcs = ARRAY_SIZE(xrx_funcs), - .exin = xway_exin_pin_map, - .num_exin = 6 -}; - /* XWAY AMAZON Family */ static struct pinctrl_xway_soc ase_pinctrl = { .pin_count = ASE_MAX_PIN, @@ -1689,9 +1440,6 @@ static struct pinctrl_gpio_range xway_gpio_range = { }; static const struct of_device_id xway_match[] = { - { .compatible = "lantiq,pinctrl-xway", .data = &danube_pinctrl}, /*DEPRECATED*/ - { .compatible = "lantiq,pinctrl-xr9", .data = &xr9_pinctrl}, /*DEPRECATED*/ - { .compatible = "lantiq,pinctrl-ase", .data = &ase_pinctrl}, /*DEPRECATED*/ { .compatible = "lantiq,ase-pinctrl", .data = &ase_pinctrl}, { .compatible = "lantiq,danube-pinctrl", .data = &danube_pinctrl}, { .compatible = "lantiq,xrx100-pinctrl", .data = &xrx100_pinctrl}, diff --git a/drivers/pinctrl/qcom/Kconfig b/drivers/pinctrl/qcom/Kconfig index 62d4810cfee11a45dc49488902add1f2c756a416..e52cfab8d5ae3f66fc6762f7ec80e2988a524163 100644 --- a/drivers/pinctrl/qcom/Kconfig +++ b/drivers/pinctrl/qcom/Kconfig @@ -80,6 +80,17 @@ config PINCTRL_IPQ6018 Qualcomm Technologies Inc. IPQ6018 platform. Select this for IPQ6018. +config PINCTRL_IPQ9574 + tristate "Qualcomm Technologies, Inc. IPQ9574 pin controller driver" + depends on OF || COMPILE_TEST + depends on ARM64 || COMPILE_TEST + depends on PINCTRL_MSM + help + This is the pinctrl, pinmux, pinconf and gpiolib driver for + the Qualcomm Technologies Inc. TLMM block found on the + Qualcomm Technologies Inc. IPQ9574 platform. Select this for + IPQ9574. + config PINCTRL_MSM8226 tristate "Qualcomm 8226 pin controller driver" depends on OF @@ -417,6 +428,16 @@ config PINCTRL_SDX65 Qualcomm Technologies Inc TLMM block found on the Qualcomm Technologies Inc SDX65 platform. +config PINCTRL_SM7150 + tristate "Qualcomm Technologies Inc SM7150 pin controller driver" + depends on OF + depends on ARM64 || COMPILE_TEST + depends on PINCTRL_MSM + help + This is the pinctrl, pinmux, pinconf and gpiolib driver for the + Qualcomm Technologies Inc TLMM block found on the Qualcomm + Technologies Inc SM7150 platform. + config PINCTRL_SM8150 tristate "Qualcomm Technologies Inc SM8150 pin controller driver" depends on OF diff --git a/drivers/pinctrl/qcom/Makefile b/drivers/pinctrl/qcom/Makefile index bea53b52275ba9b4395ce66cbb640eaa0ccdfbba..521b021b74babecffa9b7ca31a92783bc188f169 100644 --- a/drivers/pinctrl/qcom/Makefile +++ b/drivers/pinctrl/qcom/Makefile @@ -8,6 +8,7 @@ obj-$(CONFIG_PINCTRL_IPQ8064) += pinctrl-ipq8064.o obj-$(CONFIG_PINCTRL_IPQ5332) += pinctrl-ipq5332.o obj-$(CONFIG_PINCTRL_IPQ8074) += pinctrl-ipq8074.o obj-$(CONFIG_PINCTRL_IPQ6018) += pinctrl-ipq6018.o +obj-$(CONFIG_PINCTRL_IPQ9574) += pinctrl-ipq9574.o obj-$(CONFIG_PINCTRL_MSM8226) += pinctrl-msm8226.o obj-$(CONFIG_PINCTRL_MSM8660) += pinctrl-msm8660.o obj-$(CONFIG_PINCTRL_MSM8960) += pinctrl-msm8960.o @@ -44,6 +45,7 @@ obj-$(CONFIG_PINCTRL_SM6125) += pinctrl-sm6125.o obj-$(CONFIG_PINCTRL_SM6350) += pinctrl-sm6350.o obj-$(CONFIG_PINCTRL_SM6375) += pinctrl-sm6375.o obj-$(CONFIG_PINCTRL_SDX65) += pinctrl-sdx65.o +obj-$(CONFIG_PINCTRL_SM7150) += pinctrl-sm7150.o obj-$(CONFIG_PINCTRL_SM8150) += pinctrl-sm8150.o obj-$(CONFIG_PINCTRL_SM8250) += pinctrl-sm8250.o obj-$(CONFIG_PINCTRL_SM8250_LPASS_LPI) += pinctrl-sm8250-lpass-lpi.o diff --git a/drivers/pinctrl/qcom/pinctrl-ipq9574.c b/drivers/pinctrl/qcom/pinctrl-ipq9574.c new file mode 100644 index 0000000000000000000000000000000000000000..7f057b62475ff52b7da7028ea183f4f505b1b5c7 --- /dev/null +++ b/drivers/pinctrl/qcom/pinctrl-ipq9574.c @@ -0,0 +1,826 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +/* + * Copyright (c) 2023 The Linux Foundation. All rights reserved. + */ + +#include +#include +#include +#include + +#include "pinctrl-msm.h" + +#define FUNCTION(fname) \ + [msm_mux_##fname] = { \ + .name = #fname, \ + .groups = fname##_groups, \ + .ngroups = ARRAY_SIZE(fname##_groups), \ + } + +#define REG_SIZE 0x1000 +#define PINGROUP(id, f1, f2, f3, f4, f5, f6, f7, f8, f9) \ + { \ + .name = "gpio" #id, \ + .pins = gpio##id##_pins, \ + .npins = (unsigned int)ARRAY_SIZE(gpio##id##_pins), \ + .funcs = (int[]){ \ + msm_mux_gpio, /* gpio mode */ \ + msm_mux_##f1, \ + msm_mux_##f2, \ + msm_mux_##f3, \ + msm_mux_##f4, \ + msm_mux_##f5, \ + msm_mux_##f6, \ + msm_mux_##f7, \ + msm_mux_##f8, \ + msm_mux_##f9 \ + }, \ + .nfuncs = 10, \ + .ctl_reg = REG_SIZE * id, \ + .io_reg = 0x4 + REG_SIZE * id, \ + .intr_cfg_reg = 0x8 + REG_SIZE * id, \ + .intr_status_reg = 0xc + REG_SIZE * id, \ + .intr_target_reg = 0x8 + REG_SIZE * id, \ + .mux_bit = 2, \ + .pull_bit = 0, \ + .drv_bit = 6, \ + .oe_bit = 9, \ + .in_bit = 0, \ + .out_bit = 1, \ + .intr_enable_bit = 0, \ + .intr_status_bit = 0, \ + .intr_target_bit = 5, \ + .intr_target_kpss_val = 3, \ + .intr_raw_status_bit = 4, \ + .intr_polarity_bit = 1, \ + .intr_detection_bit = 2, \ + .intr_detection_width = 2, \ + } + +static const struct pinctrl_pin_desc ipq9574_pins[] = { + PINCTRL_PIN(0, "GPIO_0"), + PINCTRL_PIN(1, "GPIO_1"), + PINCTRL_PIN(2, "GPIO_2"), + PINCTRL_PIN(3, "GPIO_3"), + PINCTRL_PIN(4, "GPIO_4"), + PINCTRL_PIN(5, "GPIO_5"), + PINCTRL_PIN(6, "GPIO_6"), + PINCTRL_PIN(7, "GPIO_7"), + PINCTRL_PIN(8, "GPIO_8"), + PINCTRL_PIN(9, "GPIO_9"), + PINCTRL_PIN(10, "GPIO_10"), + PINCTRL_PIN(11, "GPIO_11"), + PINCTRL_PIN(12, "GPIO_12"), + PINCTRL_PIN(13, "GPIO_13"), + PINCTRL_PIN(14, "GPIO_14"), + PINCTRL_PIN(15, "GPIO_15"), + PINCTRL_PIN(16, "GPIO_16"), + PINCTRL_PIN(17, "GPIO_17"), + PINCTRL_PIN(18, "GPIO_18"), + PINCTRL_PIN(19, "GPIO_19"), + PINCTRL_PIN(20, "GPIO_20"), + PINCTRL_PIN(21, "GPIO_21"), + PINCTRL_PIN(22, "GPIO_22"), + PINCTRL_PIN(23, "GPIO_23"), + PINCTRL_PIN(24, "GPIO_24"), + PINCTRL_PIN(25, "GPIO_25"), + PINCTRL_PIN(26, "GPIO_26"), + PINCTRL_PIN(27, "GPIO_27"), + PINCTRL_PIN(28, "GPIO_28"), + PINCTRL_PIN(29, "GPIO_29"), + PINCTRL_PIN(30, "GPIO_30"), + PINCTRL_PIN(31, "GPIO_31"), + PINCTRL_PIN(32, "GPIO_32"), + PINCTRL_PIN(33, "GPIO_33"), + PINCTRL_PIN(34, "GPIO_34"), + PINCTRL_PIN(35, "GPIO_35"), + PINCTRL_PIN(36, "GPIO_36"), + PINCTRL_PIN(37, "GPIO_37"), + PINCTRL_PIN(38, "GPIO_38"), + PINCTRL_PIN(39, "GPIO_39"), + PINCTRL_PIN(40, "GPIO_40"), + PINCTRL_PIN(41, "GPIO_41"), + PINCTRL_PIN(42, "GPIO_42"), + PINCTRL_PIN(43, "GPIO_43"), + PINCTRL_PIN(44, "GPIO_44"), + PINCTRL_PIN(45, "GPIO_45"), + PINCTRL_PIN(46, "GPIO_46"), + PINCTRL_PIN(47, "GPIO_47"), + PINCTRL_PIN(48, "GPIO_48"), + PINCTRL_PIN(49, "GPIO_49"), + PINCTRL_PIN(50, "GPIO_50"), + PINCTRL_PIN(51, "GPIO_51"), + PINCTRL_PIN(52, "GPIO_52"), + PINCTRL_PIN(53, "GPIO_53"), + PINCTRL_PIN(54, "GPIO_54"), + PINCTRL_PIN(55, "GPIO_55"), + PINCTRL_PIN(56, "GPIO_56"), + PINCTRL_PIN(57, "GPIO_57"), + PINCTRL_PIN(58, "GPIO_58"), + PINCTRL_PIN(59, "GPIO_59"), + PINCTRL_PIN(60, "GPIO_60"), + PINCTRL_PIN(61, "GPIO_61"), + PINCTRL_PIN(62, "GPIO_62"), + PINCTRL_PIN(63, "GPIO_63"), + PINCTRL_PIN(64, "GPIO_64"), +}; + +#define DECLARE_MSM_GPIO_PINS(pin) \ + static const unsigned int gpio##pin##_pins[] = { pin } +DECLARE_MSM_GPIO_PINS(0); +DECLARE_MSM_GPIO_PINS(1); +DECLARE_MSM_GPIO_PINS(2); +DECLARE_MSM_GPIO_PINS(3); +DECLARE_MSM_GPIO_PINS(4); +DECLARE_MSM_GPIO_PINS(5); +DECLARE_MSM_GPIO_PINS(6); +DECLARE_MSM_GPIO_PINS(7); +DECLARE_MSM_GPIO_PINS(8); +DECLARE_MSM_GPIO_PINS(9); +DECLARE_MSM_GPIO_PINS(10); +DECLARE_MSM_GPIO_PINS(11); +DECLARE_MSM_GPIO_PINS(12); +DECLARE_MSM_GPIO_PINS(13); +DECLARE_MSM_GPIO_PINS(14); +DECLARE_MSM_GPIO_PINS(15); +DECLARE_MSM_GPIO_PINS(16); +DECLARE_MSM_GPIO_PINS(17); +DECLARE_MSM_GPIO_PINS(18); +DECLARE_MSM_GPIO_PINS(19); +DECLARE_MSM_GPIO_PINS(20); +DECLARE_MSM_GPIO_PINS(21); +DECLARE_MSM_GPIO_PINS(22); +DECLARE_MSM_GPIO_PINS(23); +DECLARE_MSM_GPIO_PINS(24); +DECLARE_MSM_GPIO_PINS(25); +DECLARE_MSM_GPIO_PINS(26); +DECLARE_MSM_GPIO_PINS(27); +DECLARE_MSM_GPIO_PINS(28); +DECLARE_MSM_GPIO_PINS(29); +DECLARE_MSM_GPIO_PINS(30); +DECLARE_MSM_GPIO_PINS(31); +DECLARE_MSM_GPIO_PINS(32); +DECLARE_MSM_GPIO_PINS(33); +DECLARE_MSM_GPIO_PINS(34); +DECLARE_MSM_GPIO_PINS(35); +DECLARE_MSM_GPIO_PINS(36); +DECLARE_MSM_GPIO_PINS(37); +DECLARE_MSM_GPIO_PINS(38); +DECLARE_MSM_GPIO_PINS(39); +DECLARE_MSM_GPIO_PINS(40); +DECLARE_MSM_GPIO_PINS(41); +DECLARE_MSM_GPIO_PINS(42); +DECLARE_MSM_GPIO_PINS(43); +DECLARE_MSM_GPIO_PINS(44); +DECLARE_MSM_GPIO_PINS(45); +DECLARE_MSM_GPIO_PINS(46); +DECLARE_MSM_GPIO_PINS(47); +DECLARE_MSM_GPIO_PINS(48); +DECLARE_MSM_GPIO_PINS(49); +DECLARE_MSM_GPIO_PINS(50); +DECLARE_MSM_GPIO_PINS(51); +DECLARE_MSM_GPIO_PINS(52); +DECLARE_MSM_GPIO_PINS(53); +DECLARE_MSM_GPIO_PINS(54); +DECLARE_MSM_GPIO_PINS(55); +DECLARE_MSM_GPIO_PINS(56); +DECLARE_MSM_GPIO_PINS(57); +DECLARE_MSM_GPIO_PINS(58); +DECLARE_MSM_GPIO_PINS(59); +DECLARE_MSM_GPIO_PINS(60); +DECLARE_MSM_GPIO_PINS(61); +DECLARE_MSM_GPIO_PINS(62); +DECLARE_MSM_GPIO_PINS(63); +DECLARE_MSM_GPIO_PINS(64); + +enum ipq9574_functions { + msm_mux_atest_char, + msm_mux_atest_char0, + msm_mux_atest_char1, + msm_mux_atest_char2, + msm_mux_atest_char3, + msm_mux_audio_pdm0, + msm_mux_audio_pdm1, + msm_mux_audio_pri, + msm_mux_audio_sec, + msm_mux_blsp0_spi, + msm_mux_blsp0_uart, + msm_mux_blsp1_i2c, + msm_mux_blsp1_spi, + msm_mux_blsp1_uart, + msm_mux_blsp2_i2c, + msm_mux_blsp2_spi, + msm_mux_blsp2_uart, + msm_mux_blsp3_i2c, + msm_mux_blsp3_spi, + msm_mux_blsp3_uart, + msm_mux_blsp4_i2c, + msm_mux_blsp4_spi, + msm_mux_blsp4_uart, + msm_mux_blsp5_i2c, + msm_mux_blsp5_uart, + msm_mux_cri_trng0, + msm_mux_cri_trng1, + msm_mux_cri_trng2, + msm_mux_cri_trng3, + msm_mux_cxc0, + msm_mux_cxc1, + msm_mux_dbg_out, + msm_mux_dwc_ddrphy, + msm_mux_gcc_plltest, + msm_mux_gcc_tlmm, + msm_mux_gpio, + msm_mux_mac, + msm_mux_mdc, + msm_mux_mdio, + msm_mux_pcie0_clk, + msm_mux_pcie0_wake, + msm_mux_pcie1_clk, + msm_mux_pcie1_wake, + msm_mux_pcie2_clk, + msm_mux_pcie2_wake, + msm_mux_pcie3_clk, + msm_mux_pcie3_wake, + msm_mux_prng_rosc0, + msm_mux_prng_rosc1, + msm_mux_prng_rosc2, + msm_mux_prng_rosc3, + msm_mux_pta, + msm_mux_pwm, + msm_mux_qdss_cti_trig_in_a0, + msm_mux_qdss_cti_trig_in_a1, + msm_mux_qdss_cti_trig_in_b0, + msm_mux_qdss_cti_trig_in_b1, + msm_mux_qdss_cti_trig_out_a0, + msm_mux_qdss_cti_trig_out_a1, + msm_mux_qdss_cti_trig_out_b0, + msm_mux_qdss_cti_trig_out_b1, + msm_mux_qdss_traceclk_a, + msm_mux_qdss_traceclk_b, + msm_mux_qdss_tracectl_a, + msm_mux_qdss_tracectl_b, + msm_mux_qdss_tracedata_a, + msm_mux_qdss_tracedata_b, + msm_mux_qspi_data, + msm_mux_qspi_clk, + msm_mux_qspi_cs, + msm_mux_rx0, + msm_mux_rx1, + msm_mux_sdc_data, + msm_mux_sdc_clk, + msm_mux_sdc_cmd, + msm_mux_sdc_rclk, + msm_mux_tsens_max, + msm_mux_wci20, + msm_mux_wci21, + msm_mux_wsa_swrm, + msm_mux__, +}; + +static const char * const gpio_groups[] = { + "gpio0", "gpio1", "gpio2", "gpio3", "gpio4", "gpio5", "gpio6", "gpio7", + "gpio8", "gpio9", "gpio10", "gpio11", "gpio12", "gpio13", "gpio14", + "gpio15", "gpio16", "gpio17", "gpio18", "gpio19", "gpio20", "gpio21", + "gpio22", "gpio23", "gpio24", "gpio25", "gpio26", "gpio27", "gpio28", + "gpio29", "gpio30", "gpio31", "gpio32", "gpio33", "gpio34", "gpio35", + "gpio36", "gpio37", "gpio38", "gpio39", "gpio40", "gpio41", "gpio42", + "gpio43", "gpio44", "gpio45", "gpio46", "gpio47", "gpio48", "gpio49", + "gpio50", "gpio51", "gpio52", "gpio53", "gpio54", "gpio55", "gpio56", + "gpio57", "gpio58", "gpio59", "gpio60", "gpio61", "gpio62", "gpio63", + "gpio64", +}; + +static const char * const sdc_data_groups[] = { + "gpio0", + "gpio1", + "gpio2", + "gpio3", + "gpio6", + "gpio7", + "gpio8", + "gpio9", +}; + +static const char * const qspi_data_groups[] = { + "gpio0", + "gpio1", + "gpio2", + "gpio3", +}; + +static const char * const qdss_traceclk_b_groups[] = { + "gpio0", +}; + +static const char * const qdss_tracectl_b_groups[] = { + "gpio1", +}; + +static const char * const qdss_tracedata_b_groups[] = { + "gpio2", "gpio3", "gpio4", "gpio5", "gpio6", "gpio7", "gpio8", "gpio9", + "gpio10", "gpio11", "gpio12", "gpio13", "gpio14", "gpio15", "gpio16", + "gpio17", +}; + +static const char * const sdc_cmd_groups[] = { + "gpio4", +}; + +static const char * const qspi_cs_groups[] = { + "gpio4", +}; + +static const char * const sdc_clk_groups[] = { + "gpio5", +}; + +static const char * const qspi_clk_groups[] = { + "gpio5", +}; + +static const char * const sdc_rclk_groups[] = { + "gpio10", +}; + +static const char * const blsp0_spi_groups[] = { + "gpio11", "gpio12", "gpio13", "gpio14", +}; + +static const char * const blsp0_uart_groups[] = { + "gpio11", "gpio12", "gpio13", "gpio14", +}; + +static const char * const blsp3_spi_groups[] = { + "gpio15", "gpio16", "gpio17", "gpio18", "gpio19", "gpio20", "gpio21", +}; + +static const char * const blsp3_i2c_groups[] = { + "gpio15", "gpio16", +}; + +static const char * const blsp3_uart_groups[] = { + "gpio15", "gpio16", "gpio17", "gpio18", +}; + +static const char * const dbg_out_groups[] = { + "gpio17", +}; + +static const char * const cri_trng0_groups[] = { + "gpio20", "gpio38", +}; + +static const char * const cri_trng1_groups[] = { + "gpio21", "gpio34", +}; + +static const char * const pcie0_clk_groups[] = { + "gpio22", +}; + +static const char * const pta_groups[] = { + "gpio22", "gpio23", "gpio24", "gpio54", "gpio55", "gpio56", "gpio61", + "gpio62", "gpio63", +}; + +static const char * const wci21_groups[] = { + "gpio23", "gpio24", +}; + +static const char * const cxc0_groups[] = { + "gpio23", "gpio24", +}; + +static const char * const pcie0_wake_groups[] = { + "gpio24", +}; + +static const char * const qdss_cti_trig_out_b0_groups[] = { + "gpio24", +}; + +static const char * const pcie1_clk_groups[] = { + "gpio25", +}; + +static const char * const qdss_cti_trig_in_b0_groups[] = { + "gpio25", +}; + +static const char * const atest_char0_groups[] = { + "gpio26", +}; + +static const char * const qdss_cti_trig_out_b1_groups[] = { + "gpio26", +}; + +static const char * const pcie1_wake_groups[] = { + "gpio27", +}; + +static const char * const atest_char1_groups[] = { + "gpio27", +}; + +static const char * const qdss_cti_trig_in_b1_groups[] = { + "gpio27", +}; + +static const char * const pcie2_clk_groups[] = { + "gpio28", +}; + +static const char * const atest_char2_groups[] = { + "gpio28", +}; + +static const char * const atest_char3_groups[] = { + "gpio29", +}; + +static const char * const pcie2_wake_groups[] = { + "gpio30", +}; + +static const char * const pwm_groups[] = { + "gpio30", "gpio31", "gpio32", "gpio33", "gpio44", "gpio45", "gpio46", + "gpio47", "gpio50", "gpio51", "gpio52", "gpio53", "gpio54", "gpio55", + "gpio56", "gpio57", "gpio58", "gpio59", "gpio60", +}; + +static const char * const atest_char_groups[] = { + "gpio30", +}; + +static const char * const pcie3_clk_groups[] = { + "gpio31", +}; + +static const char * const qdss_cti_trig_in_a1_groups[] = { + "gpio31", +}; + +static const char * const qdss_cti_trig_out_a1_groups[] = { + "gpio32", +}; + +static const char * const pcie3_wake_groups[] = { + "gpio33", +}; + +static const char * const qdss_cti_trig_in_a0_groups[] = { + "gpio33", +}; + +static const char * const blsp2_uart_groups[] = { + "gpio34", "gpio35", +}; + +static const char * const blsp2_i2c_groups[] = { + "gpio34", "gpio35", +}; + +static const char * const blsp2_spi_groups[] = { + "gpio34", "gpio35", "gpio36", "gpio37", +}; + +static const char * const blsp1_uart_groups[] = { + "gpio34", "gpio35", "gpio36", "gpio37", +}; + +static const char * const qdss_cti_trig_out_a0_groups[] = { + "gpio34", +}; + +static const char * const cri_trng2_groups[] = { + "gpio35", +}; + +static const char * const blsp1_i2c_groups[] = { + "gpio36", "gpio37", +}; + +static const char * const cri_trng3_groups[] = { + "gpio36", +}; + +static const char * const dwc_ddrphy_groups[] = { + "gpio37", +}; + +static const char * const mdc_groups[] = { + "gpio38", +}; + +static const char * const mdio_groups[] = { + "gpio39", +}; + +static const char * const audio_pri_groups[] = { + "gpio40", "gpio41", "gpio42", "gpio43", "gpio61", "gpio61", +}; + +static const char * const audio_pdm0_groups[] = { + "gpio40", "gpio41", "gpio42", "gpio43", +}; + +static const char * const qdss_traceclk_a_groups[] = { + "gpio43", +}; + +static const char * const audio_sec_groups[] = { + "gpio44", "gpio45", "gpio46", "gpio47", "gpio62", "gpio62", +}; + +static const char * const wsa_swrm_groups[] = { + "gpio44", "gpio45", +}; + +static const char * const qdss_tracectl_a_groups[] = { + "gpio44", +}; + +static const char * const qdss_tracedata_a_groups[] = { + "gpio45", "gpio46", "gpio47", "gpio48", "gpio49", "gpio50", "gpio51", + "gpio52", "gpio53", "gpio54", "gpio55", "gpio56", "gpio57", "gpio58", + "gpio59", "gpio60", +}; + +static const char * const rx1_groups[] = { + "gpio46", +}; + +static const char * const mac_groups[] = { + "gpio46", "gpio47", "gpio57", "gpio58", +}; + +static const char * const blsp5_i2c_groups[] = { + "gpio48", "gpio49", +}; + +static const char * const blsp5_uart_groups[] = { + "gpio48", "gpio49", +}; + +static const char * const blsp4_uart_groups[] = { + "gpio50", "gpio51", "gpio52", "gpio53", +}; + +static const char * const blsp4_i2c_groups[] = { + "gpio50", "gpio51", +}; + +static const char * const blsp4_spi_groups[] = { + "gpio50", "gpio51", "gpio52", "gpio53", +}; + +static const char * const wci20_groups[] = { + "gpio57", "gpio58", +}; + +static const char * const cxc1_groups[] = { + "gpio57", "gpio58", +}; + +static const char * const rx0_groups[] = { + "gpio59", +}; + +static const char * const prng_rosc0_groups[] = { + "gpio60", +}; + +static const char * const gcc_plltest_groups[] = { + "gpio60", "gpio62", +}; + +static const char * const blsp1_spi_groups[] = { + "gpio61", "gpio62", "gpio63", "gpio64", +}; + +static const char * const audio_pdm1_groups[] = { + "gpio61", "gpio62", "gpio63", "gpio64", +}; + +static const char * const prng_rosc1_groups[] = { + "gpio61", +}; + +static const char * const gcc_tlmm_groups[] = { + "gpio61", +}; + +static const char * const prng_rosc2_groups[] = { + "gpio62", +}; + +static const char * const prng_rosc3_groups[] = { + "gpio63", +}; + +static const char * const tsens_max_groups[] = { + "gpio64", +}; + +static const struct msm_function ipq9574_functions[] = { + FUNCTION(atest_char), + FUNCTION(atest_char0), + FUNCTION(atest_char1), + FUNCTION(atest_char2), + FUNCTION(atest_char3), + FUNCTION(audio_pdm0), + FUNCTION(audio_pdm1), + FUNCTION(audio_pri), + FUNCTION(audio_sec), + FUNCTION(blsp0_spi), + FUNCTION(blsp0_uart), + FUNCTION(blsp1_i2c), + FUNCTION(blsp1_spi), + FUNCTION(blsp1_uart), + FUNCTION(blsp2_i2c), + FUNCTION(blsp2_spi), + FUNCTION(blsp2_uart), + FUNCTION(blsp3_i2c), + FUNCTION(blsp3_spi), + FUNCTION(blsp3_uart), + FUNCTION(blsp4_i2c), + FUNCTION(blsp4_spi), + FUNCTION(blsp4_uart), + FUNCTION(blsp5_i2c), + FUNCTION(blsp5_uart), + FUNCTION(cri_trng0), + FUNCTION(cri_trng1), + FUNCTION(cri_trng2), + FUNCTION(cri_trng3), + FUNCTION(cxc0), + FUNCTION(cxc1), + FUNCTION(dbg_out), + FUNCTION(dwc_ddrphy), + FUNCTION(gcc_plltest), + FUNCTION(gcc_tlmm), + FUNCTION(gpio), + FUNCTION(mac), + FUNCTION(mdc), + FUNCTION(mdio), + FUNCTION(pcie0_clk), + FUNCTION(pcie0_wake), + FUNCTION(pcie1_clk), + FUNCTION(pcie1_wake), + FUNCTION(pcie2_clk), + FUNCTION(pcie2_wake), + FUNCTION(pcie3_clk), + FUNCTION(pcie3_wake), + FUNCTION(prng_rosc0), + FUNCTION(prng_rosc1), + FUNCTION(prng_rosc2), + FUNCTION(prng_rosc3), + FUNCTION(pta), + FUNCTION(pwm), + FUNCTION(qdss_cti_trig_in_a0), + FUNCTION(qdss_cti_trig_in_a1), + FUNCTION(qdss_cti_trig_in_b0), + FUNCTION(qdss_cti_trig_in_b1), + FUNCTION(qdss_cti_trig_out_a0), + FUNCTION(qdss_cti_trig_out_a1), + FUNCTION(qdss_cti_trig_out_b0), + FUNCTION(qdss_cti_trig_out_b1), + FUNCTION(qdss_traceclk_a), + FUNCTION(qdss_traceclk_b), + FUNCTION(qdss_tracectl_a), + FUNCTION(qdss_tracectl_b), + FUNCTION(qdss_tracedata_a), + FUNCTION(qdss_tracedata_b), + FUNCTION(qspi_data), + FUNCTION(qspi_clk), + FUNCTION(qspi_cs), + FUNCTION(rx0), + FUNCTION(rx1), + FUNCTION(sdc_data), + FUNCTION(sdc_clk), + FUNCTION(sdc_cmd), + FUNCTION(sdc_rclk), + FUNCTION(tsens_max), + FUNCTION(wci20), + FUNCTION(wci21), + FUNCTION(wsa_swrm), +}; + +static const struct msm_pingroup ipq9574_groups[] = { + PINGROUP(0, sdc_data, qspi_data, qdss_traceclk_b, _, _, _, _, _, _), + PINGROUP(1, sdc_data, qspi_data, qdss_tracectl_b, _, _, _, _, _, _), + PINGROUP(2, sdc_data, qspi_data, qdss_tracedata_b, _, _, _, _, _, _), + PINGROUP(3, sdc_data, qspi_data, qdss_tracedata_b, _, _, _, _, _, _), + PINGROUP(4, sdc_cmd, qspi_cs, qdss_tracedata_b, _, _, _, _, _, _), + PINGROUP(5, sdc_clk, qspi_clk, qdss_tracedata_b, _, _, _, _, _, _), + PINGROUP(6, sdc_data, qdss_tracedata_b, _, _, _, _, _, _, _), + PINGROUP(7, sdc_data, qdss_tracedata_b, _, _, _, _, _, _, _), + PINGROUP(8, sdc_data, qdss_tracedata_b, _, _, _, _, _, _, _), + PINGROUP(9, sdc_data, qdss_tracedata_b, _, _, _, _, _, _, _), + PINGROUP(10, sdc_rclk, qdss_tracedata_b, _, _, _, _, _, _, _), + PINGROUP(11, blsp0_spi, blsp0_uart, qdss_tracedata_b, _, _, _, _, _, _), + PINGROUP(12, blsp0_spi, blsp0_uart, qdss_tracedata_b, _, _, _, _, _, _), + PINGROUP(13, blsp0_spi, blsp0_uart, qdss_tracedata_b, _, _, _, _, _, _), + PINGROUP(14, blsp0_spi, blsp0_uart, qdss_tracedata_b, _, _, _, _, _, _), + PINGROUP(15, blsp3_spi, blsp3_i2c, blsp3_uart, qdss_tracedata_b, _, _, _, _, _), + PINGROUP(16, blsp3_spi, blsp3_i2c, blsp3_uart, qdss_tracedata_b, _, _, _, _, _), + PINGROUP(17, blsp3_spi, blsp3_uart, dbg_out, qdss_tracedata_b, _, _, _, _, _), + PINGROUP(18, blsp3_spi, blsp3_uart, _, _, _, _, _, _, _), + PINGROUP(19, blsp3_spi, _, _, _, _, _, _, _, _), + PINGROUP(20, blsp3_spi, _, cri_trng0, _, _, _, _, _, _), + PINGROUP(21, blsp3_spi, _, cri_trng1, _, _, _, _, _, _), + PINGROUP(22, pcie0_clk, _, pta, _, _, _, _, _, _), + PINGROUP(23, _, pta, wci21, cxc0, _, _, _, _, _), + PINGROUP(24, pcie0_wake, _, pta, wci21, cxc0, _, qdss_cti_trig_out_b0, _, _), + PINGROUP(25, pcie1_clk, _, _, qdss_cti_trig_in_b0, _, _, _, _, _), + PINGROUP(26, _, atest_char0, _, qdss_cti_trig_out_b1, _, _, _, _, _), + PINGROUP(27, pcie1_wake, _, atest_char1, qdss_cti_trig_in_b1, _, _, _, _, _), + PINGROUP(28, pcie2_clk, atest_char2, _, _, _, _, _, _, _), + PINGROUP(29, atest_char3, _, _, _, _, _, _, _, _), + PINGROUP(30, pcie2_wake, pwm, atest_char, _, _, _, _, _, _), + PINGROUP(31, pcie3_clk, pwm, _, qdss_cti_trig_in_a1, _, _, _, _, _), + PINGROUP(32, pwm, _, qdss_cti_trig_out_a1, _, _, _, _, _, _), + PINGROUP(33, pcie3_wake, pwm, _, qdss_cti_trig_in_a0, _, _, _, _, _), + PINGROUP(34, blsp2_uart, blsp2_i2c, blsp2_spi, blsp1_uart, _, cri_trng1, qdss_cti_trig_out_a0, _, _), + PINGROUP(35, blsp2_uart, blsp2_i2c, blsp2_spi, blsp1_uart, _, cri_trng2, _, _, _), + PINGROUP(36, blsp1_uart, blsp1_i2c, blsp2_spi, _, cri_trng3, _, _, _, _), + PINGROUP(37, blsp1_uart, blsp1_i2c, blsp2_spi, _, dwc_ddrphy, _, _, _, _), + PINGROUP(38, mdc, _, cri_trng0, _, _, _, _, _, _), + PINGROUP(39, mdio, _, _, _, _, _, _, _, _), + PINGROUP(40, audio_pri, audio_pdm0, _, _, _, _, _, _, _), + PINGROUP(41, audio_pri, audio_pdm0, _, _, _, _, _, _, _), + PINGROUP(42, audio_pri, audio_pdm0, _, _, _, _, _, _, _), + PINGROUP(43, audio_pri, audio_pdm0, _, qdss_traceclk_a, _, _, _, _, _), + PINGROUP(44, pwm, audio_sec, wsa_swrm, _, qdss_tracectl_a, _, _, _, _), + PINGROUP(45, pwm, audio_sec, wsa_swrm, _, qdss_tracedata_a, _, _, _, _), + PINGROUP(46, pwm, audio_sec, rx1, mac, _, qdss_tracedata_a, _, _, _), + PINGROUP(47, pwm, audio_sec, mac, _, qdss_tracedata_a, _, _, _, _), + PINGROUP(48, blsp5_i2c, blsp5_uart, _, qdss_tracedata_a, _, _, _, _, _), + PINGROUP(49, blsp5_i2c, blsp5_uart, _, qdss_tracedata_a, _, _, _, _, _), + PINGROUP(50, blsp4_uart, blsp4_i2c, blsp4_spi, pwm, qdss_tracedata_a, _, _, _, _), + PINGROUP(51, blsp4_uart, blsp4_i2c, blsp4_spi, pwm, qdss_tracedata_a, _, _, _, _), + PINGROUP(52, blsp4_uart, blsp4_spi, pwm, qdss_tracedata_a, _, _, _, _, _), + PINGROUP(53, blsp4_uart, blsp4_spi, pwm, qdss_tracedata_a, _, _, _, _, _), + PINGROUP(54, pta, pwm, qdss_tracedata_a, _, _, _, _, _, _), + PINGROUP(55, pta, pwm, qdss_tracedata_a, _, _, _, _, _, _), + PINGROUP(56, pta, pwm, qdss_tracedata_a, _, _, _, _, _, _), + PINGROUP(57, wci20, cxc1, mac, pwm, qdss_tracedata_a, _, _, _, _), + PINGROUP(58, wci20, cxc1, mac, pwm, qdss_tracedata_a, _, _, _, _), + PINGROUP(59, rx0, pwm, qdss_tracedata_a, _, _, _, _, _, _), + PINGROUP(60, pwm, prng_rosc0, qdss_tracedata_a, _, gcc_plltest, _, _, _, _), + PINGROUP(61, blsp1_spi, audio_pri, audio_pdm1, audio_pri, pta, prng_rosc1, gcc_tlmm, _, _), + PINGROUP(62, blsp1_spi, audio_sec, audio_pdm1, audio_sec, pta, prng_rosc2, gcc_plltest, _, _), + PINGROUP(63, blsp1_spi, audio_pdm1, pta, prng_rosc3, _, _, _, _, _), + PINGROUP(64, blsp1_spi, audio_pdm1, tsens_max, _, _, _, _, _, _), +}; + +/* Reserving GPIO59 for controlling the QFPROM LDO regulator */ +static const int ipq9574_reserved_gpios[] = { + 59, -1 +}; + +static const struct msm_pinctrl_soc_data ipq9574_pinctrl = { + .pins = ipq9574_pins, + .npins = ARRAY_SIZE(ipq9574_pins), + .functions = ipq9574_functions, + .nfunctions = ARRAY_SIZE(ipq9574_functions), + .groups = ipq9574_groups, + .ngroups = ARRAY_SIZE(ipq9574_groups), + .reserved_gpios = ipq9574_reserved_gpios, + .ngpios = 65, +}; + +static int ipq9574_pinctrl_probe(struct platform_device *pdev) +{ + return msm_pinctrl_probe(pdev, &ipq9574_pinctrl); +} + +static const struct of_device_id ipq9574_pinctrl_of_match[] = { + { .compatible = "qcom,ipq9574-tlmm", }, + { } +}; +MODULE_DEVICE_TABLE(of, ipq9574_pinctrl_of_match); + +static struct platform_driver ipq9574_pinctrl_driver = { + .driver = { + .name = "ipq9574-tlmm", + .of_match_table = ipq9574_pinctrl_of_match, + }, + .probe = ipq9574_pinctrl_probe, + .remove = msm_pinctrl_remove, +}; + +static int __init ipq9574_pinctrl_init(void) +{ + return platform_driver_register(&ipq9574_pinctrl_driver); +} +arch_initcall(ipq9574_pinctrl_init); + +static void __exit ipq9574_pinctrl_exit(void) +{ + platform_driver_unregister(&ipq9574_pinctrl_driver); +} +module_exit(ipq9574_pinctrl_exit); + +MODULE_DESCRIPTION("QTI IPQ9574 TLMM driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/pinctrl/qcom/pinctrl-lpass-lpi.c b/drivers/pinctrl/qcom/pinctrl-lpass-lpi.c index 87920257bb7320bac1844bc23814f094638974a5..fdb6585a92346135af526cb82bd38d36ad45cd18 100644 --- a/drivers/pinctrl/qcom/pinctrl-lpass-lpi.c +++ b/drivers/pinctrl/qcom/pinctrl-lpass-lpi.c @@ -19,6 +19,8 @@ #include "pinctrl-lpass-lpi.h" +#define MAX_NR_GPIO 23 +#define GPIO_FUNC 0 #define MAX_LPI_NUM_CLKS 2 struct lpi_pinctrl { @@ -30,6 +32,7 @@ struct lpi_pinctrl { char __iomem *slew_base; struct clk_bulk_data clks[MAX_LPI_NUM_CLKS]; struct mutex slew_access_lock; + DECLARE_BITMAP(ever_gpio, MAX_NR_GPIO); const struct lpi_pinctrl_variant_data *data; }; @@ -84,10 +87,10 @@ static int lpi_gpio_get_function_groups(struct pinctrl_dev *pctldev, } static int lpi_gpio_set_mux(struct pinctrl_dev *pctldev, unsigned int function, - unsigned int group_num) + unsigned int group) { struct lpi_pinctrl *pctrl = pinctrl_dev_get_drvdata(pctldev); - const struct lpi_pingroup *g = &pctrl->data->groups[group_num]; + const struct lpi_pingroup *g = &pctrl->data->groups[group]; u32 val; int i, pin = g->pin; @@ -100,6 +103,28 @@ static int lpi_gpio_set_mux(struct pinctrl_dev *pctldev, unsigned int function, return -EINVAL; val = lpi_gpio_read(pctrl, pin, LPI_GPIO_CFG_REG); + + /* + * If this is the first time muxing to GPIO and the direction is + * output, make sure that we're not going to be glitching the pin + * by reading the current state of the pin and setting it as the + * output. + */ + if (i == GPIO_FUNC && (val & LPI_GPIO_OE_MASK) && + !test_and_set_bit(group, pctrl->ever_gpio)) { + u32 io_val = lpi_gpio_read(pctrl, group, LPI_GPIO_VALUE_REG); + + if (io_val & LPI_GPIO_VALUE_IN_MASK) { + if (!(io_val & LPI_GPIO_VALUE_OUT_MASK)) + lpi_gpio_write(pctrl, group, LPI_GPIO_VALUE_REG, + io_val | LPI_GPIO_VALUE_OUT_MASK); + } else { + if (io_val & LPI_GPIO_VALUE_OUT_MASK) + lpi_gpio_write(pctrl, group, LPI_GPIO_VALUE_REG, + io_val & ~LPI_GPIO_VALUE_OUT_MASK); + } + } + u32p_replace_bits(&val, i, LPI_GPIO_FUNCTION_MASK); lpi_gpio_write(pctrl, pin, LPI_GPIO_CFG_REG, val); @@ -221,6 +246,15 @@ static int lpi_config_set(struct pinctrl_dev *pctldev, unsigned int group, } } + /* + * As per Hardware Programming Guide, when configuring pin as output, + * set the pin value before setting output-enable (OE). + */ + if (output_enabled) { + val = u32_encode_bits(value ? 1 : 0, LPI_GPIO_VALUE_OUT_MASK); + lpi_gpio_write(pctrl, group, LPI_GPIO_VALUE_REG, val); + } + val = lpi_gpio_read(pctrl, group, LPI_GPIO_CFG_REG); u32p_replace_bits(&val, pullup, LPI_GPIO_PULL_MASK); @@ -230,11 +264,6 @@ static int lpi_config_set(struct pinctrl_dev *pctldev, unsigned int group, lpi_gpio_write(pctrl, group, LPI_GPIO_CFG_REG, val); - if (output_enabled) { - val = u32_encode_bits(value ? 1 : 0, LPI_GPIO_VALUE_OUT_MASK); - lpi_gpio_write(pctrl, group, LPI_GPIO_VALUE_REG, val); - } - return 0; } @@ -390,6 +419,9 @@ int lpi_pinctrl_probe(struct platform_device *pdev) if (!data) return -EINVAL; + if (WARN_ON(data->npins > MAX_NR_GPIO)) + return -EINVAL; + pctrl->data = data; pctrl->dev = &pdev->dev; diff --git a/drivers/pinctrl/qcom/pinctrl-msm.c b/drivers/pinctrl/qcom/pinctrl-msm.c index 4515f375c5e8d1551567db6ebdfbb8843d235927..c5f52d4f7781bab207d8c917efbd7fdba6f74411 100644 --- a/drivers/pinctrl/qcom/pinctrl-msm.c +++ b/drivers/pinctrl/qcom/pinctrl-msm.c @@ -517,7 +517,7 @@ static int msm_config_group_set(struct pinctrl_dev *pctldev, * The points above, explain why this _should_ be a * no-op. However, for historical reasons and to * support old device trees, we'll violate the docs - * still affect the output. + * and still affect the output. * * It should further be noted that this old historical * behavior actually overrides arg to 0. That means @@ -1506,8 +1506,7 @@ int msm_pinctrl_probe(struct platform_device *pdev, return PTR_ERR(pctrl->regs[i]); } } else { - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - pctrl->regs[0] = devm_ioremap_resource(&pdev->dev, res); + pctrl->regs[0] = devm_platform_get_and_ioremap_resource(pdev, 0, &res); if (IS_ERR(pctrl->regs[0])) return PTR_ERR(pctrl->regs[0]); diff --git a/drivers/pinctrl/qcom/pinctrl-msm8998.c b/drivers/pinctrl/qcom/pinctrl-msm8998.c index a05f41fe2706bcea40d79a17b2eede757e4b1603..1a061bc9b8fa978090100932cbad3d482cd451b9 100644 --- a/drivers/pinctrl/qcom/pinctrl-msm8998.c +++ b/drivers/pinctrl/qcom/pinctrl-msm8998.c @@ -1503,6 +1503,18 @@ static const struct msm_pingroup msm8998_groups[] = { UFS_RESET(ufs_reset, 0x19d000), }; +static const struct msm_gpio_wakeirq_map msm8998_mpm_map[] = { + { 1, 3 }, { 5, 4 }, { 9, 5 }, { 11, 6 }, { 22, 8 }, { 24, 9 }, { 26, 10 }, + { 34, 11 }, { 36, 12 }, { 37, 13 }, { 38, 14 }, { 40, 15 }, { 42, 16 }, { 46, 17 }, + { 50, 18 }, { 53, 19 }, { 54, 20 }, { 56, 21 }, { 57, 22 }, { 58, 23 }, { 59, 24 }, + { 60, 25 }, { 61, 26 }, { 62, 27 }, { 63, 28 }, { 64, 29 }, { 66, 7 }, { 71, 30 }, + { 73, 31 }, { 77, 32 }, { 78, 33 }, { 79, 34 }, { 80, 35 }, { 82, 36 }, { 86, 37 }, + { 91, 38 }, { 92, 39 }, { 95, 40 }, { 97, 41 }, { 101, 42 }, { 104, 43 }, { 106, 44 }, + { 108, 45 }, { 110, 48 }, { 112, 46 }, { 113, 47 }, { 115, 51 }, { 116, 54 }, { 117, 55 }, + { 118, 56 }, { 119, 57 }, { 120, 58 }, { 121, 59 }, { 122, 60 }, { 123, 61 }, { 124, 62 }, + { 125, 63 }, { 126, 64 }, { 127, 50 }, { 129, 65 }, { 131, 66 }, { 132, 67 }, { 133, 68 }, +}; + static const struct msm_pinctrl_soc_data msm8998_pinctrl = { .pins = msm8998_pins, .npins = ARRAY_SIZE(msm8998_pins), @@ -1511,6 +1523,8 @@ static const struct msm_pinctrl_soc_data msm8998_pinctrl = { .groups = msm8998_groups, .ngroups = ARRAY_SIZE(msm8998_groups), .ngpios = 150, + .wakeirq_map = msm8998_mpm_map, + .nwakeirq_map = ARRAY_SIZE(msm8998_mpm_map), }; static int msm8998_pinctrl_probe(struct platform_device *pdev) diff --git a/drivers/pinctrl/qcom/pinctrl-sm7150.c b/drivers/pinctrl/qcom/pinctrl-sm7150.c new file mode 100644 index 0000000000000000000000000000000000000000..2a87e3f144fdcfe45899bfd7b4c4c627b1865135 --- /dev/null +++ b/drivers/pinctrl/qcom/pinctrl-sm7150.c @@ -0,0 +1,1280 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2018, The Linux Foundation. All rights reserved. + * Copyright (c) 2023, Danila Tikhonov + */ + +#include +#include +#include +#include + +#include "pinctrl-msm.h" + +static const char * const sm7150_tiles[] = { + "north", + "south", + "west", +}; + +enum { + NORTH, + SOUTH, + WEST +}; + +#define FUNCTION(fname) \ + [msm_mux_##fname] = { \ + .name = #fname, \ + .groups = fname##_groups, \ + .ngroups = ARRAY_SIZE(fname##_groups), \ + } + +#define REG_SIZE 0x1000 + +#define PINGROUP(id, _tile, f1, f2, f3, f4, f5, f6, f7, f8, f9) \ + { \ + .name = "gpio" #id, \ + .pins = gpio##id##_pins, \ + .npins = ARRAY_SIZE(gpio##id##_pins), \ + .funcs = (int[]){ \ + msm_mux_gpio, /* gpio mode */ \ + msm_mux_##f1, \ + msm_mux_##f2, \ + msm_mux_##f3, \ + msm_mux_##f4, \ + msm_mux_##f5, \ + msm_mux_##f6, \ + msm_mux_##f7, \ + msm_mux_##f8, \ + msm_mux_##f9 \ + }, \ + .nfuncs = 10, \ + .ctl_reg = REG_SIZE * id, \ + .io_reg = 0x4 + REG_SIZE * id, \ + .intr_cfg_reg = 0x8 + REG_SIZE * id, \ + .intr_status_reg = 0xc + REG_SIZE * id, \ + .intr_target_reg = 0x8 + REG_SIZE * id, \ + .tile = _tile, \ + .mux_bit = 2, \ + .pull_bit = 0, \ + .drv_bit = 6, \ + .oe_bit = 9, \ + .in_bit = 0, \ + .out_bit = 1, \ + .intr_enable_bit = 0, \ + .intr_status_bit = 0, \ + .intr_target_bit = 5, \ + .intr_target_kpss_val = 3, \ + .intr_raw_status_bit = 4, \ + .intr_polarity_bit = 1, \ + .intr_detection_bit = 2, \ + .intr_detection_width = 2, \ + } + +#define SDC_QDSD_PINGROUP(pg_name, ctl, pull, drv) \ + { \ + .name = #pg_name, \ + .pins = pg_name##_pins, \ + .npins = ARRAY_SIZE(pg_name##_pins), \ + .ctl_reg = ctl, \ + .io_reg = 0, \ + .intr_cfg_reg = 0, \ + .intr_status_reg = 0, \ + .intr_target_reg = 0, \ + .tile = SOUTH, \ + .mux_bit = -1, \ + .pull_bit = pull, \ + .drv_bit = drv, \ + .oe_bit = -1, \ + .in_bit = -1, \ + .out_bit = -1, \ + .intr_enable_bit = -1, \ + .intr_status_bit = -1, \ + .intr_target_bit = -1, \ + .intr_raw_status_bit = -1, \ + .intr_polarity_bit = -1, \ + .intr_detection_bit = -1, \ + .intr_detection_width = -1, \ + } + +#define UFS_RESET(pg_name, offset) \ + { \ + .name = #pg_name, \ + .pins = pg_name##_pins, \ + .npins = ARRAY_SIZE(pg_name##_pins), \ + .ctl_reg = offset, \ + .io_reg = offset + 0x4, \ + .intr_cfg_reg = 0, \ + .intr_status_reg = 0, \ + .intr_target_reg = 0, \ + .tile = SOUTH, \ + .mux_bit = -1, \ + .pull_bit = 3, \ + .drv_bit = 0, \ + .oe_bit = -1, \ + .in_bit = -1, \ + .out_bit = 0, \ + .intr_enable_bit = -1, \ + .intr_status_bit = -1, \ + .intr_target_bit = -1, \ + .intr_raw_status_bit = -1, \ + .intr_polarity_bit = -1, \ + .intr_detection_bit = -1, \ + .intr_detection_width = -1, \ + } + +static const struct pinctrl_pin_desc sm7150_pins[] = { + PINCTRL_PIN(0, "GPIO_0"), + PINCTRL_PIN(1, "GPIO_1"), + PINCTRL_PIN(2, "GPIO_2"), + PINCTRL_PIN(3, "GPIO_3"), + PINCTRL_PIN(4, "GPIO_4"), + PINCTRL_PIN(5, "GPIO_5"), + PINCTRL_PIN(6, "GPIO_6"), + PINCTRL_PIN(7, "GPIO_7"), + PINCTRL_PIN(8, "GPIO_8"), + PINCTRL_PIN(9, "GPIO_9"), + PINCTRL_PIN(10, "GPIO_10"), + PINCTRL_PIN(11, "GPIO_11"), + PINCTRL_PIN(12, "GPIO_12"), + PINCTRL_PIN(13, "GPIO_13"), + PINCTRL_PIN(14, "GPIO_14"), + PINCTRL_PIN(15, "GPIO_15"), + PINCTRL_PIN(16, "GPIO_16"), + PINCTRL_PIN(17, "GPIO_17"), + PINCTRL_PIN(18, "GPIO_18"), + PINCTRL_PIN(19, "GPIO_19"), + PINCTRL_PIN(20, "GPIO_20"), + PINCTRL_PIN(21, "GPIO_21"), + PINCTRL_PIN(22, "GPIO_22"), + PINCTRL_PIN(23, "GPIO_23"), + PINCTRL_PIN(24, "GPIO_24"), + PINCTRL_PIN(25, "GPIO_25"), + PINCTRL_PIN(26, "GPIO_26"), + PINCTRL_PIN(27, "GPIO_27"), + PINCTRL_PIN(28, "GPIO_28"), + PINCTRL_PIN(29, "GPIO_29"), + PINCTRL_PIN(30, "GPIO_30"), + PINCTRL_PIN(31, "GPIO_31"), + PINCTRL_PIN(32, "GPIO_32"), + PINCTRL_PIN(33, "GPIO_33"), + PINCTRL_PIN(34, "GPIO_34"), + PINCTRL_PIN(35, "GPIO_35"), + PINCTRL_PIN(36, "GPIO_36"), + PINCTRL_PIN(37, "GPIO_37"), + PINCTRL_PIN(38, "GPIO_38"), + PINCTRL_PIN(39, "GPIO_39"), + PINCTRL_PIN(40, "GPIO_40"), + PINCTRL_PIN(41, "GPIO_41"), + PINCTRL_PIN(42, "GPIO_42"), + PINCTRL_PIN(43, "GPIO_43"), + PINCTRL_PIN(44, "GPIO_44"), + PINCTRL_PIN(45, "GPIO_45"), + PINCTRL_PIN(46, "GPIO_46"), + PINCTRL_PIN(47, "GPIO_47"), + PINCTRL_PIN(48, "GPIO_48"), + PINCTRL_PIN(49, "GPIO_49"), + PINCTRL_PIN(50, "GPIO_50"), + PINCTRL_PIN(51, "GPIO_51"), + PINCTRL_PIN(52, "GPIO_52"), + PINCTRL_PIN(53, "GPIO_53"), + PINCTRL_PIN(54, "GPIO_54"), + PINCTRL_PIN(55, "GPIO_55"), + PINCTRL_PIN(56, "GPIO_56"), + PINCTRL_PIN(57, "GPIO_57"), + PINCTRL_PIN(58, "GPIO_58"), + PINCTRL_PIN(59, "GPIO_59"), + PINCTRL_PIN(60, "GPIO_60"), + PINCTRL_PIN(61, "GPIO_61"), + PINCTRL_PIN(62, "GPIO_62"), + PINCTRL_PIN(63, "GPIO_63"), + PINCTRL_PIN(64, "GPIO_64"), + PINCTRL_PIN(65, "GPIO_65"), + PINCTRL_PIN(66, "GPIO_66"), + PINCTRL_PIN(67, "GPIO_67"), + PINCTRL_PIN(68, "GPIO_68"), + PINCTRL_PIN(69, "GPIO_69"), + PINCTRL_PIN(70, "GPIO_70"), + PINCTRL_PIN(71, "GPIO_71"), + PINCTRL_PIN(72, "GPIO_72"), + PINCTRL_PIN(73, "GPIO_73"), + PINCTRL_PIN(74, "GPIO_74"), + PINCTRL_PIN(75, "GPIO_75"), + PINCTRL_PIN(76, "GPIO_76"), + PINCTRL_PIN(77, "GPIO_77"), + PINCTRL_PIN(78, "GPIO_78"), + PINCTRL_PIN(79, "GPIO_79"), + PINCTRL_PIN(80, "GPIO_80"), + PINCTRL_PIN(81, "GPIO_81"), + PINCTRL_PIN(82, "GPIO_82"), + PINCTRL_PIN(83, "GPIO_83"), + PINCTRL_PIN(84, "GPIO_84"), + PINCTRL_PIN(85, "GPIO_85"), + PINCTRL_PIN(86, "GPIO_86"), + PINCTRL_PIN(87, "GPIO_87"), + PINCTRL_PIN(88, "GPIO_88"), + PINCTRL_PIN(89, "GPIO_89"), + PINCTRL_PIN(90, "GPIO_90"), + PINCTRL_PIN(91, "GPIO_91"), + PINCTRL_PIN(92, "GPIO_92"), + PINCTRL_PIN(93, "GPIO_93"), + PINCTRL_PIN(94, "GPIO_94"), + PINCTRL_PIN(95, "GPIO_95"), + PINCTRL_PIN(96, "GPIO_96"), + PINCTRL_PIN(97, "GPIO_97"), + PINCTRL_PIN(98, "GPIO_98"), + PINCTRL_PIN(99, "GPIO_99"), + PINCTRL_PIN(100, "GPIO_100"), + PINCTRL_PIN(101, "GPIO_101"), + PINCTRL_PIN(102, "GPIO_102"), + PINCTRL_PIN(103, "GPIO_103"), + PINCTRL_PIN(104, "GPIO_104"), + PINCTRL_PIN(105, "GPIO_105"), + PINCTRL_PIN(106, "GPIO_106"), + PINCTRL_PIN(107, "GPIO_107"), + PINCTRL_PIN(108, "GPIO_108"), + PINCTRL_PIN(109, "GPIO_109"), + PINCTRL_PIN(110, "GPIO_110"), + PINCTRL_PIN(111, "GPIO_111"), + PINCTRL_PIN(112, "GPIO_112"), + PINCTRL_PIN(113, "GPIO_113"), + PINCTRL_PIN(114, "GPIO_114"), + PINCTRL_PIN(115, "GPIO_115"), + PINCTRL_PIN(116, "GPIO_116"), + PINCTRL_PIN(117, "GPIO_117"), + PINCTRL_PIN(118, "GPIO_118"), + PINCTRL_PIN(119, "UFS_RESET"), + PINCTRL_PIN(120, "SDC1_RCLK"), + PINCTRL_PIN(121, "SDC1_CLK"), + PINCTRL_PIN(122, "SDC1_CMD"), + PINCTRL_PIN(123, "SDC1_DATA"), + PINCTRL_PIN(124, "SDC2_CLK"), + PINCTRL_PIN(125, "SDC2_CMD"), + PINCTRL_PIN(126, "SDC2_DATA"), + +}; + +#define DECLARE_MSM_GPIO_PINS(pin) \ + static const unsigned int gpio##pin##_pins[] = { pin } +DECLARE_MSM_GPIO_PINS(0); +DECLARE_MSM_GPIO_PINS(1); +DECLARE_MSM_GPIO_PINS(2); +DECLARE_MSM_GPIO_PINS(3); +DECLARE_MSM_GPIO_PINS(4); +DECLARE_MSM_GPIO_PINS(5); +DECLARE_MSM_GPIO_PINS(6); +DECLARE_MSM_GPIO_PINS(7); +DECLARE_MSM_GPIO_PINS(8); +DECLARE_MSM_GPIO_PINS(9); +DECLARE_MSM_GPIO_PINS(10); +DECLARE_MSM_GPIO_PINS(11); +DECLARE_MSM_GPIO_PINS(12); +DECLARE_MSM_GPIO_PINS(13); +DECLARE_MSM_GPIO_PINS(14); +DECLARE_MSM_GPIO_PINS(15); +DECLARE_MSM_GPIO_PINS(16); +DECLARE_MSM_GPIO_PINS(17); +DECLARE_MSM_GPIO_PINS(18); +DECLARE_MSM_GPIO_PINS(19); +DECLARE_MSM_GPIO_PINS(20); +DECLARE_MSM_GPIO_PINS(21); +DECLARE_MSM_GPIO_PINS(22); +DECLARE_MSM_GPIO_PINS(23); +DECLARE_MSM_GPIO_PINS(24); +DECLARE_MSM_GPIO_PINS(25); +DECLARE_MSM_GPIO_PINS(26); +DECLARE_MSM_GPIO_PINS(27); +DECLARE_MSM_GPIO_PINS(28); +DECLARE_MSM_GPIO_PINS(29); +DECLARE_MSM_GPIO_PINS(30); +DECLARE_MSM_GPIO_PINS(31); +DECLARE_MSM_GPIO_PINS(32); +DECLARE_MSM_GPIO_PINS(33); +DECLARE_MSM_GPIO_PINS(34); +DECLARE_MSM_GPIO_PINS(35); +DECLARE_MSM_GPIO_PINS(36); +DECLARE_MSM_GPIO_PINS(37); +DECLARE_MSM_GPIO_PINS(38); +DECLARE_MSM_GPIO_PINS(39); +DECLARE_MSM_GPIO_PINS(40); +DECLARE_MSM_GPIO_PINS(41); +DECLARE_MSM_GPIO_PINS(42); +DECLARE_MSM_GPIO_PINS(43); +DECLARE_MSM_GPIO_PINS(44); +DECLARE_MSM_GPIO_PINS(45); +DECLARE_MSM_GPIO_PINS(46); +DECLARE_MSM_GPIO_PINS(47); +DECLARE_MSM_GPIO_PINS(48); +DECLARE_MSM_GPIO_PINS(49); +DECLARE_MSM_GPIO_PINS(50); +DECLARE_MSM_GPIO_PINS(51); +DECLARE_MSM_GPIO_PINS(52); +DECLARE_MSM_GPIO_PINS(53); +DECLARE_MSM_GPIO_PINS(54); +DECLARE_MSM_GPIO_PINS(55); +DECLARE_MSM_GPIO_PINS(56); +DECLARE_MSM_GPIO_PINS(57); +DECLARE_MSM_GPIO_PINS(58); +DECLARE_MSM_GPIO_PINS(59); +DECLARE_MSM_GPIO_PINS(60); +DECLARE_MSM_GPIO_PINS(61); +DECLARE_MSM_GPIO_PINS(62); +DECLARE_MSM_GPIO_PINS(63); +DECLARE_MSM_GPIO_PINS(64); +DECLARE_MSM_GPIO_PINS(65); +DECLARE_MSM_GPIO_PINS(66); +DECLARE_MSM_GPIO_PINS(67); +DECLARE_MSM_GPIO_PINS(68); +DECLARE_MSM_GPIO_PINS(69); +DECLARE_MSM_GPIO_PINS(70); +DECLARE_MSM_GPIO_PINS(71); +DECLARE_MSM_GPIO_PINS(72); +DECLARE_MSM_GPIO_PINS(73); +DECLARE_MSM_GPIO_PINS(74); +DECLARE_MSM_GPIO_PINS(75); +DECLARE_MSM_GPIO_PINS(76); +DECLARE_MSM_GPIO_PINS(77); +DECLARE_MSM_GPIO_PINS(78); +DECLARE_MSM_GPIO_PINS(79); +DECLARE_MSM_GPIO_PINS(80); +DECLARE_MSM_GPIO_PINS(81); +DECLARE_MSM_GPIO_PINS(82); +DECLARE_MSM_GPIO_PINS(83); +DECLARE_MSM_GPIO_PINS(84); +DECLARE_MSM_GPIO_PINS(85); +DECLARE_MSM_GPIO_PINS(86); +DECLARE_MSM_GPIO_PINS(87); +DECLARE_MSM_GPIO_PINS(88); +DECLARE_MSM_GPIO_PINS(89); +DECLARE_MSM_GPIO_PINS(90); +DECLARE_MSM_GPIO_PINS(91); +DECLARE_MSM_GPIO_PINS(92); +DECLARE_MSM_GPIO_PINS(93); +DECLARE_MSM_GPIO_PINS(94); +DECLARE_MSM_GPIO_PINS(95); +DECLARE_MSM_GPIO_PINS(96); +DECLARE_MSM_GPIO_PINS(97); +DECLARE_MSM_GPIO_PINS(98); +DECLARE_MSM_GPIO_PINS(99); +DECLARE_MSM_GPIO_PINS(100); +DECLARE_MSM_GPIO_PINS(101); +DECLARE_MSM_GPIO_PINS(102); +DECLARE_MSM_GPIO_PINS(103); +DECLARE_MSM_GPIO_PINS(104); +DECLARE_MSM_GPIO_PINS(105); +DECLARE_MSM_GPIO_PINS(106); +DECLARE_MSM_GPIO_PINS(107); +DECLARE_MSM_GPIO_PINS(108); +DECLARE_MSM_GPIO_PINS(109); +DECLARE_MSM_GPIO_PINS(110); +DECLARE_MSM_GPIO_PINS(111); +DECLARE_MSM_GPIO_PINS(112); +DECLARE_MSM_GPIO_PINS(113); +DECLARE_MSM_GPIO_PINS(114); +DECLARE_MSM_GPIO_PINS(115); +DECLARE_MSM_GPIO_PINS(116); +DECLARE_MSM_GPIO_PINS(117); +DECLARE_MSM_GPIO_PINS(118); + +static const unsigned int ufs_reset_pins[] = { 119 }; +static const unsigned int sdc1_rclk_pins[] = { 120 }; +static const unsigned int sdc1_clk_pins[] = { 121 }; +static const unsigned int sdc1_cmd_pins[] = { 122 }; +static const unsigned int sdc1_data_pins[] = { 123 }; +static const unsigned int sdc2_clk_pins[] = { 124 }; +static const unsigned int sdc2_cmd_pins[] = { 125 }; +static const unsigned int sdc2_data_pins[] = { 126 }; + +enum sm7150_functions { + msm_mux_gpio, + msm_mux_adsp_ext, + msm_mux_agera_pll, + msm_mux_aoss_cti, + msm_mux_atest_char, + msm_mux_atest_tsens, + msm_mux_atest_tsens2, + msm_mux_atest_usb1, + msm_mux_atest_usb2, + msm_mux_cam_mclk, + msm_mux_cci_async, + msm_mux_cci_i2c, + msm_mux_cci_timer0, + msm_mux_cci_timer1, + msm_mux_cci_timer2, + msm_mux_cci_timer3, + msm_mux_cci_timer4, + msm_mux_dbg_out, + msm_mux_ddr_bist, + msm_mux_ddr_pxi0, + msm_mux_ddr_pxi1, + msm_mux_ddr_pxi2, + msm_mux_ddr_pxi3, + msm_mux_edp_hot, + msm_mux_edp_lcd, + msm_mux_gcc_gp1, + msm_mux_gcc_gp2, + msm_mux_gcc_gp3, + msm_mux_gp_pdm0, + msm_mux_gp_pdm1, + msm_mux_gp_pdm2, + msm_mux_gps_tx, + msm_mux_jitter_bist, + msm_mux_ldo_en, + msm_mux_ldo_update, + msm_mux_m_voc, + msm_mux_mdp_vsync, + msm_mux_mdp_vsync0, + msm_mux_mdp_vsync1, + msm_mux_mdp_vsync2, + msm_mux_mdp_vsync3, + msm_mux_mss_lte, + msm_mux_nav_pps_in, + msm_mux_nav_pps_out, + msm_mux_pa_indicator, + msm_mux_pci_e, + msm_mux_phase_flag, + msm_mux_pll_bist, + msm_mux_pll_bypassnl, + msm_mux_pll_reset, + msm_mux_pri_mi2s, + msm_mux_pri_mi2s_ws, + msm_mux_prng_rosc, + msm_mux_qdss, + msm_mux_qdss_cti, + msm_mux_qlink_enable, + msm_mux_qlink_request, + msm_mux_qua_mi2s, + msm_mux_qup00, + msm_mux_qup01, + msm_mux_qup02, + msm_mux_qup03, + msm_mux_qup04, + msm_mux_qup10, + msm_mux_qup11, + msm_mux_qup12, + msm_mux_qup13, + msm_mux_qup14, + msm_mux_qup15, + msm_mux_sd_write, + msm_mux_sdc40, + msm_mux_sdc41, + msm_mux_sdc42, + msm_mux_sdc43, + msm_mux_sdc4_clk, + msm_mux_sdc4_cmd, + msm_mux_sec_mi2s, + msm_mux_ter_mi2s, + msm_mux_tgu_ch0, + msm_mux_tgu_ch1, + msm_mux_tgu_ch2, + msm_mux_tgu_ch3, + msm_mux_tsif1_clk, + msm_mux_tsif1_data, + msm_mux_tsif1_en, + msm_mux_tsif1_error, + msm_mux_tsif1_sync, + msm_mux_tsif2_clk, + msm_mux_tsif2_data, + msm_mux_tsif2_en, + msm_mux_tsif2_error, + msm_mux_tsif2_sync, + msm_mux_uim1_clk, + msm_mux_uim1_data, + msm_mux_uim1_present, + msm_mux_uim1_reset, + msm_mux_uim2_clk, + msm_mux_uim2_data, + msm_mux_uim2_present, + msm_mux_uim2_reset, + msm_mux_uim_batt, + msm_mux_usb_phy, + msm_mux_vfr_1, + msm_mux_vsense_trigger, + msm_mux_wlan1_adc0, + msm_mux_wlan1_adc1, + msm_mux_wlan2_adc0, + msm_mux_wlan2_adc1, + msm_mux_wsa_clk, + msm_mux_wsa_data, + msm_mux__, +}; + +static const char * const gpio_groups[] = { + "gpio0", "gpio1", "gpio2", "gpio3", "gpio4", "gpio5", "gpio6", "gpio7", + "gpio8", "gpio9", "gpio10", "gpio11", "gpio12", "gpio13", "gpio14", + "gpio15", "gpio16", "gpio17", "gpio18", "gpio19", "gpio20", "gpio21", + "gpio22", "gpio23", "gpio24", "gpio25", "gpio26", "gpio27", "gpio28", + "gpio29", "gpio30", "gpio31", "gpio32", "gpio33", "gpio34", "gpio35", + "gpio36", "gpio37", "gpio38", "gpio39", "gpio40", "gpio41", "gpio42", + "gpio43", "gpio44", "gpio45", "gpio46", "gpio47", "gpio48", "gpio49", + "gpio50", "gpio51", "gpio52", "gpio53", "gpio54", "gpio55", "gpio56", + "gpio57", "gpio58", "gpio59", "gpio60", "gpio61", "gpio62", "gpio63", + "gpio64", "gpio65", "gpio66", "gpio67", "gpio68", "gpio69", "gpio70", + "gpio71", "gpio72", "gpio73", "gpio74", "gpio75", "gpio76", "gpio77", + "gpio78", "gpio79", "gpio80", "gpio81", "gpio82", "gpio83", "gpio84", + "gpio85", "gpio86", "gpio87", "gpio88", "gpio89", "gpio90", "gpio91", + "gpio92", "gpio93", "gpio94", "gpio95", "gpio96", "gpio97", "gpio98", + "gpio99", "gpio100", "gpio101", "gpio102", "gpio103", "gpio104", + "gpio105", "gpio106", "gpio107", "gpio108", "gpio109", "gpio110", + "gpio111", "gpio112", "gpio113", "gpio114", "gpio115", "gpio116", + "gpio117", "gpio118", +}; + +static const char * const adsp_ext_groups[] = { + "gpio87", +}; + +static const char * const agera_pll_groups[] = { + "gpio28", +}; + +static const char * const aoss_cti_groups[] = { + "gpio85", +}; + +static const char * const atest_char_groups[] = { + "gpio86", "gpio87", "gpio88", "gpio89", "gpio90", +}; + +static const char * const atest_tsens_groups[] = { + "gpio29", +}; + +static const char * const atest_tsens2_groups[] = { + "gpio7", +}; + +static const char * const atest_usb1_groups[] = { + "gpio7", "gpio10", "gpio11", "gpio39", "gpio44", +}; + +static const char * const atest_usb2_groups[] = { + "gpio51", "gpio52", "gpio53", "gpio54", "gpio55" +}; + +static const char * const cam_mclk_groups[] = { + "gpio13", "gpio14", "gpio15", "gpio16", +}; + +static const char * const cci_async_groups[] = { + "gpio24", "gpio25", "gpio26", +}; + +static const char * const cci_i2c_groups[] = { + "gpio17", "gpio18", "gpio19", "gpio20", "gpio27", "gpio28", +}; + +static const char * const cci_timer0_groups[] = { + "gpio21", +}; + +static const char * const cci_timer1_groups[] = { + "gpio22", +}; + +static const char * const cci_timer2_groups[] = { + "gpio23", +}; + +static const char * const cci_timer3_groups[] = { + "gpio24", +}; + +static const char * const cci_timer4_groups[] = { + "gpio25", +}; + +static const char * const dbg_out_groups[] = { + "gpio3", +}; + +static const char * const ddr_bist_groups[] = { + "gpio7", "gpio8", "gpio9", "gpio10", +}; + +static const char * const ddr_pxi0_groups[] = { + "gpio6", "gpio7", +}; + +static const char * const ddr_pxi1_groups[] = { + "gpio39", "gpio44", +}; + +static const char * const ddr_pxi2_groups[] = { + "gpio10", "gpio11", +}; + +static const char * const ddr_pxi3_groups[] = { + "gpio12", "gpio13", +}; + +static const char * const edp_hot_groups[] = { + "gpio85", +}; + +static const char * const edp_lcd_groups[] = { + "gpio11", +}; + +static const char * const gcc_gp1_groups[] = { + "gpio48", "gpio56", +}; + +static const char * const gcc_gp2_groups[] = { + "gpio21", +}; + +static const char * const gcc_gp3_groups[] = { + "gpio22", +}; + +static const char * const gp_pdm0_groups[] = { + "gpio37", "gpio68", +}; + +static const char * const gp_pdm1_groups[] = { + "gpio8", "gpio50", +}; + +static const char * const gp_pdm2_groups[] = { + "gpio57", +}; + +static const char * const gps_tx_groups[] = { + "gpio83", "gpio84", "gpio107", "gpio109", +}; + +static const char * const jitter_bist_groups[] = { + "gpio26", +}; + +static const char * const ldo_en_groups[] = { + "gpio70", +}; + +static const char * const ldo_update_groups[] = { + "gpio71", +}; + +static const char * const m_voc_groups[] = { + "gpio12", +}; + +static const char * const mdp_vsync_groups[] = { + "gpio10", "gpio11", "gpio12", "gpio70", "gpio71", +}; + +static const char * const mdp_vsync0_groups[] = { + "gpio63", +}; + +static const char * const mdp_vsync1_groups[] = { + "gpio63", +}; + +static const char * const mdp_vsync2_groups[] = { + "gpio63", +}; + +static const char * const mdp_vsync3_groups[] = { + "gpio63", +}; + +static const char * const mss_lte_groups[] = { + "gpio108", "gpio109", +}; + +static const char * const nav_pps_in_groups[] = { + "gpio83", "gpio84", "gpio107", +}; + +static const char * const nav_pps_out_groups[] = { + "gpio83", "gpio84", "gpio107", +}; + +static const char * const pa_indicator_groups[] = { + "gpio99", +}; + +static const char * const pci_e_groups[] = { + "gpio66", "gpio67", "gpio68", +}; + +static const char * const phase_flag_groups[] = { + "gpio0", "gpio1", "gpio2", "gpio6", "gpio7", "gpio10", "gpio11", + "gpio12", "gpio13", "gpio14", "gpio15", "gpio16", "gpio17", "gpio24", + "gpio25", "gpio26", "gpio27", "gpio28", "gpio29", "gpio30", "gpio35", + "gpio36", "gpio37", "gpio38", "gpio39", "gpio43", "gpio44", "gpio56", + "gpio57", "gpio60", "gpio61", "gpio62", +}; + +static const char * const pll_bist_groups[] = { + "gpio27", +}; + +static const char * const pll_bypassnl_groups[] = { + "gpio13", +}; + +static const char * const pll_reset_groups[] = { + "gpio14", +}; + +static const char * const pri_mi2s_groups[] = { + "gpio49", "gpio51", "gpio52", +}; + +static const char * const pri_mi2s_ws_groups[] = { + "gpio50", +}; + +static const char * const prng_rosc_groups[] = { + "gpio72", +}; + +static const char * const qdss_groups[] = { + "gpio13", "gpio86", "gpio14", "gpio87", "gpio15", "gpio88", "gpio16", + "gpio89", "gpio17", "gpio90", "gpio18", "gpio91", "gpio19", "gpio34", + "gpio20", "gpio35", "gpio21", "gpio53", "gpio22", "gpio30", "gpio23", + "gpio54", "gpio24", "gpio55", "gpio25", "gpio57", "gpio26", "gpio31", + "gpio27", "gpio56", "gpio28", "gpio36", "gpio29", "gpio37", "gpio93", + "gpio104", +}; + +static const char * const qdss_cti_groups[] = { + "gpio4", "gpio5", "gpio32", "gpio44", "gpio45", "gpio63", +}; + +static const char * const qlink_enable_groups[] = { + "gpio97", +}; + +static const char * const qlink_request_groups[] = { + "gpio96", +}; + +static const char * const qua_mi2s_groups[] = { + "gpio58", +}; + +static const char * const qup00_groups[] = { + "gpio49", "gpio50", "gpio51", "gpio52", "gpio57", "gpio58", +}; + +static const char * const qup01_groups[] = { + "gpio0", "gpio1", "gpio2", "gpio3", "gpio12", "gpio37", +}; + +static const char * const qup02_groups[] = { + "gpio34", "gpio35", +}; + +static const char * const qup03_groups[] = { + "gpio38", "gpio39", "gpio40", "gpio41", +}; + +static const char * const qup04_groups[] = { + "gpio53", "gpio54", "gpio55", "gpio56", +}; + +static const char * const qup10_groups[] = { + "gpio59", "gpio60", "gpio61", "gpio62", "gpio63", "gpio64", "gpio65", +}; + +static const char * const qup11_groups[] = { + "gpio6", "gpio7", "gpio8", "gpio9", +}; + +static const char * const qup12_groups[] = { + "gpio42", "gpio43", "gpio44", "gpio45", +}; + +static const char * const qup13_groups[] = { + "gpio46", "gpio47", +}; + +static const char * const qup14_groups[] = { + "gpio110", "gpio111", "gpio112", "gpio113", +}; + +static const char * const qup15_groups[] = { + "gpio92", "gpio101", "gpio102", "gpio103", +}; + +static const char * const sd_write_groups[] = { + "gpio33", +}; + +static const char * const sdc40_groups[] = { + "gpio69", +}; + +static const char * const sdc41_groups[] = { + "gpio68", +}; + +static const char * const sdc42_groups[] = { + "gpio67", +}; + +static const char * const sdc43_groups[] = { + "gpio65", +}; + +static const char * const sdc4_clk_groups[] = { + "gpio66", +}; + +static const char * const sdc4_cmd_groups[] = { + "gpio64", +}; + +static const char * const sec_mi2s_groups[] = { + "gpio57", +}; + +static const char * const ter_mi2s_groups[] = { + "gpio53", "gpio54", "gpio55", "gpio56", +}; + +static const char * const tgu_ch0_groups[] = { + "gpio63", +}; + +static const char * const tgu_ch1_groups[] = { + "gpio64", +}; + +static const char * const tgu_ch2_groups[] = { + "gpio65", +}; + +static const char * const tgu_ch3_groups[] = { + "gpio62", +}; + +static const char * const tsif1_clk_groups[] = { + "gpio62", +}; + +static const char * const tsif1_data_groups[] = { + "gpio64", +}; + +static const char * const tsif1_en_groups[] = { + "gpio63", +}; + +static const char * const tsif1_error_groups[] = { + "gpio60", +}; + +static const char * const tsif1_sync_groups[] = { + "gpio61", +}; + +static const char * const tsif2_clk_groups[] = { + "gpio66", +}; + +static const char * const tsif2_data_groups[] = { + "gpio68", +}; + +static const char * const tsif2_en_groups[] = { + "gpio67", +}; + +static const char * const tsif2_error_groups[] = { + "gpio65", +}; + +static const char * const tsif2_sync_groups[] = { + "gpio69", +}; + +static const char * const uim1_clk_groups[] = { + "gpio80", +}; + +static const char * const uim1_data_groups[] = { + "gpio79", +}; + +static const char * const uim1_present_groups[] = { + "gpio82", +}; + +static const char * const uim1_reset_groups[] = { + "gpio81", +}; + +static const char * const uim2_clk_groups[] = { + "gpio76", +}; + +static const char * const uim2_data_groups[] = { + "gpio75", +}; + +static const char * const uim2_present_groups[] = { + "gpio78", +}; + +static const char * const uim2_reset_groups[] = { + "gpio77", +}; + +static const char * const uim_batt_groups[] = { + "gpio85", +}; + +static const char * const usb_phy_groups[] = { + "gpio104", +}; + +static const char * const vfr_1_groups[] = { + "gpio65", +}; + +static const char * const vsense_trigger_groups[] = { + "gpio7", +}; + +static const char * const wlan1_adc0_groups[] = { + "gpio39", +}; + +static const char * const wlan1_adc1_groups[] = { + "gpio44", +}; + +static const char * const wlan2_adc0_groups[] = { + "gpio11", +}; + +static const char * const wlan2_adc1_groups[] = { + "gpio10", +}; + +static const char * const wsa_clk_groups[] = { + "gpio49", +}; + +static const char * const wsa_data_groups[] = { + "gpio50", +}; + +static const struct msm_function sm7150_functions[] = { + FUNCTION(gpio), + FUNCTION(adsp_ext), + FUNCTION(agera_pll), + FUNCTION(aoss_cti), + FUNCTION(atest_char), + FUNCTION(atest_tsens), + FUNCTION(atest_tsens2), + FUNCTION(atest_usb1), + FUNCTION(atest_usb2), + FUNCTION(cam_mclk), + FUNCTION(cci_async), + FUNCTION(cci_i2c), + FUNCTION(cci_timer0), + FUNCTION(cci_timer1), + FUNCTION(cci_timer2), + FUNCTION(cci_timer3), + FUNCTION(cci_timer4), + FUNCTION(dbg_out), + FUNCTION(ddr_bist), + FUNCTION(ddr_pxi0), + FUNCTION(ddr_pxi1), + FUNCTION(ddr_pxi2), + FUNCTION(ddr_pxi3), + FUNCTION(edp_hot), + FUNCTION(edp_lcd), + FUNCTION(gcc_gp1), + FUNCTION(gcc_gp2), + FUNCTION(gcc_gp3), + FUNCTION(gp_pdm0), + FUNCTION(gp_pdm1), + FUNCTION(gp_pdm2), + FUNCTION(gps_tx), + FUNCTION(jitter_bist), + FUNCTION(ldo_en), + FUNCTION(ldo_update), + FUNCTION(m_voc), + FUNCTION(mdp_vsync), + FUNCTION(mdp_vsync0), + FUNCTION(mdp_vsync1), + FUNCTION(mdp_vsync2), + FUNCTION(mdp_vsync3), + FUNCTION(mss_lte), + FUNCTION(nav_pps_in), + FUNCTION(nav_pps_out), + FUNCTION(pa_indicator), + FUNCTION(pci_e), + FUNCTION(phase_flag), + FUNCTION(pll_bist), + FUNCTION(pll_bypassnl), + FUNCTION(pll_reset), + FUNCTION(pri_mi2s), + FUNCTION(pri_mi2s_ws), + FUNCTION(prng_rosc), + FUNCTION(qdss_cti), + FUNCTION(qdss), + FUNCTION(qlink_enable), + FUNCTION(qlink_request), + FUNCTION(qua_mi2s), + FUNCTION(qup00), + FUNCTION(qup01), + FUNCTION(qup02), + FUNCTION(qup03), + FUNCTION(qup04), + FUNCTION(qup10), + FUNCTION(qup11), + FUNCTION(qup12), + FUNCTION(qup13), + FUNCTION(qup14), + FUNCTION(qup15), + FUNCTION(sd_write), + FUNCTION(sdc40), + FUNCTION(sdc41), + FUNCTION(sdc42), + FUNCTION(sdc43), + FUNCTION(sdc4_clk), + FUNCTION(sdc4_cmd), + FUNCTION(sec_mi2s), + FUNCTION(ter_mi2s), + FUNCTION(tgu_ch0), + FUNCTION(tgu_ch1), + FUNCTION(tgu_ch2), + FUNCTION(tgu_ch3), + FUNCTION(tsif1_clk), + FUNCTION(tsif1_data), + FUNCTION(tsif1_en), + FUNCTION(tsif1_error), + FUNCTION(tsif1_sync), + FUNCTION(tsif2_clk), + FUNCTION(tsif2_data), + FUNCTION(tsif2_en), + FUNCTION(tsif2_error), + FUNCTION(tsif2_sync), + FUNCTION(uim1_clk), + FUNCTION(uim1_data), + FUNCTION(uim1_present), + FUNCTION(uim1_reset), + FUNCTION(uim2_clk), + FUNCTION(uim2_data), + FUNCTION(uim2_present), + FUNCTION(uim2_reset), + FUNCTION(uim_batt), + FUNCTION(usb_phy), + FUNCTION(vfr_1), + FUNCTION(vsense_trigger), + FUNCTION(wlan1_adc0), + FUNCTION(wlan1_adc1), + FUNCTION(wlan2_adc0), + FUNCTION(wlan2_adc1), + FUNCTION(wsa_clk), + FUNCTION(wsa_data), +}; + +/* + * Every pin is maintained as a single group, and missing or non-existing pin + * would be maintained as dummy group to synchronize pin group index with + * pin descriptor registered with pinctrl core. + * Clients would not be able to request these dummy pin groups. + */ +static const struct msm_pingroup sm7150_groups[] = { + [0] = PINGROUP(0, SOUTH, qup01, _, phase_flag, _, _, _, _, _, _), + [1] = PINGROUP(1, SOUTH, qup01, _, phase_flag, _, _, _, _, _, _), + [2] = PINGROUP(2, SOUTH, qup01, _, phase_flag, _, _, _, _, _, _), + [3] = PINGROUP(3, SOUTH, qup01, dbg_out, _, _, _, _, _, _, _), + [4] = PINGROUP(4, NORTH, _, qdss_cti, _, _, _, _, _, _, _), + [5] = PINGROUP(5, NORTH, _, qdss_cti, _, _, _, _, _, _, _), + [6] = PINGROUP(6, NORTH, qup11, _, phase_flag, ddr_pxi0, _, _, _, _, _), + [7] = PINGROUP(7, NORTH, qup11, ddr_bist, _, phase_flag, atest_tsens2, vsense_trigger, atest_usb1, ddr_pxi0, _), + [8] = PINGROUP(8, NORTH, qup11, gp_pdm1, ddr_bist, _, _, _, _, _, _), + [9] = PINGROUP(9, NORTH, qup11, ddr_bist, _, _, _, _, _, _, _), + [10] = PINGROUP(10, NORTH, mdp_vsync, ddr_bist, _, phase_flag, wlan2_adc1, atest_usb1, ddr_pxi2, _, _), + [11] = PINGROUP(11, NORTH, mdp_vsync, edp_lcd, _, phase_flag, wlan2_adc0, atest_usb1, ddr_pxi2, _, _), + [12] = PINGROUP(12, SOUTH, mdp_vsync, m_voc, qup01, _, phase_flag, ddr_pxi3, _, _, _), + [13] = PINGROUP(13, SOUTH, cam_mclk, pll_bypassnl, _, phase_flag, qdss, ddr_pxi3, _, _, _), + [14] = PINGROUP(14, SOUTH, cam_mclk, pll_reset, _, phase_flag, qdss, _, _, _, _), + [15] = PINGROUP(15, SOUTH, cam_mclk, _, phase_flag, qdss, _, _, _, _, _), + [16] = PINGROUP(16, SOUTH, cam_mclk, _, phase_flag, qdss, _, _, _, _, _), + [17] = PINGROUP(17, SOUTH, cci_i2c, _, phase_flag, qdss, _, _, _, _, _), + [18] = PINGROUP(18, SOUTH, cci_i2c, qdss, _, _, _, _, _, _, _), + [19] = PINGROUP(19, SOUTH, cci_i2c, qdss, _, _, _, _, _, _, _), + [20] = PINGROUP(20, SOUTH, cci_i2c, qdss, _, _, _, _, _, _, _), + [21] = PINGROUP(21, SOUTH, cci_timer0, gcc_gp2, _, qdss, _, _, _, _, _), + [22] = PINGROUP(22, SOUTH, cci_timer1, gcc_gp3, _, qdss, _, _, _, _, _), + [23] = PINGROUP(23, SOUTH, cci_timer2, qdss, _, _, _, _, _, _, _), + [24] = PINGROUP(24, SOUTH, cci_timer3, cci_async, _, phase_flag, qdss, _, _, _, _), + [25] = PINGROUP(25, SOUTH, cci_timer4, cci_async, _, phase_flag, qdss, _, _, _, _), + [26] = PINGROUP(26, SOUTH, cci_async, jitter_bist, _, phase_flag, qdss, _, _, _, _), + [27] = PINGROUP(27, SOUTH, cci_i2c, pll_bist, _, phase_flag, qdss, _, _, _, _), + [28] = PINGROUP(28, SOUTH, cci_i2c, agera_pll, _, phase_flag, qdss, _, _, _, _), + [29] = PINGROUP(29, NORTH, _, _, phase_flag, qdss, atest_tsens, _, _, _, _), + [30] = PINGROUP(30, SOUTH, _, phase_flag, qdss, _, _, _, _, _, _), + [31] = PINGROUP(31, WEST, _, qdss, _, _, _, _, _, _, _), + [32] = PINGROUP(32, NORTH, qdss_cti, _, _, _, _, _, _, _, _), + [33] = PINGROUP(33, NORTH, sd_write, _, _, _, _, _, _, _, _), + [34] = PINGROUP(34, SOUTH, qup02, qdss, _, _, _, _, _, _, _), + [35] = PINGROUP(35, SOUTH, qup02, _, phase_flag, qdss, _, _, _, _, _), + [36] = PINGROUP(36, SOUTH, _, phase_flag, qdss, _, _, _, _, _, _), + [37] = PINGROUP(37, SOUTH, qup01, gp_pdm0, _, phase_flag, qdss, _, _, _, _), + [38] = PINGROUP(38, SOUTH, qup03, _, phase_flag, _, _, _, _, _, _), + [39] = PINGROUP(39, SOUTH, qup03, _, phase_flag, _, wlan1_adc0, atest_usb1, ddr_pxi1, _, _), + [40] = PINGROUP(40, SOUTH, qup03, _, _, _, _, _, _, _, _), + [41] = PINGROUP(41, SOUTH, qup03, _, _, _, _, _, _, _, _), + [42] = PINGROUP(42, NORTH, qup12, _, _, _, _, _, _, _, _), + [43] = PINGROUP(43, NORTH, qup12, _, phase_flag, _, _, _, _, _, _), + [44] = PINGROUP(44, NORTH, qup12, _, phase_flag, qdss_cti, _, wlan1_adc1, atest_usb1, ddr_pxi1, _), + [45] = PINGROUP(45, NORTH, qup12, qdss_cti, _, _, _, _, _, _, _), + [46] = PINGROUP(46, NORTH, qup13, _, _, _, _, _, _, _, _), + [47] = PINGROUP(47, NORTH, qup13, _, _, _, _, _, _, _, _), + [48] = PINGROUP(48, WEST, gcc_gp1, _, _, _, _, _, _, _, _), + [49] = PINGROUP(49, WEST, pri_mi2s, qup00, wsa_clk, _, _, _, _, _, _), + [50] = PINGROUP(50, WEST, pri_mi2s_ws, qup00, wsa_data, gp_pdm1, _, _, _, _, _), + [51] = PINGROUP(51, WEST, pri_mi2s, qup00, atest_usb2, _, _, _, _, _, _), + [52] = PINGROUP(52, WEST, pri_mi2s, qup00, atest_usb2, _, _, _, _, _, _), + [53] = PINGROUP(53, WEST, ter_mi2s, qup04, qdss, atest_usb2, _, _, _, _, _), + [54] = PINGROUP(54, WEST, ter_mi2s, qup04, qdss, atest_usb2, _, _, _, _, _), + [55] = PINGROUP(55, WEST, ter_mi2s, qup04, qdss, atest_usb2, _, _, _, _, _), + [56] = PINGROUP(56, WEST, ter_mi2s, qup04, gcc_gp1, _, phase_flag, qdss, _, _, _), + [57] = PINGROUP(57, WEST, sec_mi2s, qup00, gp_pdm2, _, phase_flag, qdss, _, _, _), + [58] = PINGROUP(58, WEST, qua_mi2s, qup00, _, _, _, _, _, _, _), + [59] = PINGROUP(59, NORTH, qup10, _, _, _, _, _, _, _, _), + [60] = PINGROUP(60, NORTH, qup10, tsif1_error, _, phase_flag, _, _, _, _, _), + [61] = PINGROUP(61, NORTH, qup10, tsif1_sync, _, phase_flag, _, _, _, _, _), + [62] = PINGROUP(62, NORTH, qup10, tsif1_clk, tgu_ch3, _, phase_flag, _, _, _, _), + [63] = PINGROUP(63, NORTH, tsif1_en, mdp_vsync0, qup10, mdp_vsync1, mdp_vsync2, mdp_vsync3, tgu_ch0, qdss_cti, _), + [64] = PINGROUP(64, NORTH, tsif1_data, sdc4_cmd, qup10, tgu_ch1, _, _, _, _, _), + [65] = PINGROUP(65, NORTH, tsif2_error, sdc43, qup10, vfr_1, tgu_ch2, _, _, _, _), + [66] = PINGROUP(66, NORTH, tsif2_clk, sdc4_clk, pci_e, _, _, _, _, _, _), + [67] = PINGROUP(67, NORTH, tsif2_en, sdc42, pci_e, _, _, _, _, _, _), + [68] = PINGROUP(68, NORTH, tsif2_data, sdc41, pci_e, gp_pdm0, _, _, _, _, _), + [69] = PINGROUP(69, NORTH, tsif2_sync, sdc40, _, _, _, _, _, _, _), + [70] = PINGROUP(70, NORTH, _, _, mdp_vsync, ldo_en, _, _, _, _, _), + [71] = PINGROUP(71, NORTH, _, mdp_vsync, ldo_update, _, _, _, _, _, _), + [72] = PINGROUP(72, NORTH, prng_rosc, _, _, _, _, _, _, _, _), + [73] = PINGROUP(73, NORTH, _, _, _, _, _, _, _, _, _), + [74] = PINGROUP(74, WEST, _, _, _, _, _, _, _, _, _), + [75] = PINGROUP(75, WEST, uim2_data, _, _, _, _, _, _, _, _), + [76] = PINGROUP(76, WEST, uim2_clk, _, _, _, _, _, _, _, _), + [77] = PINGROUP(77, WEST, uim2_reset, _, _, _, _, _, _, _, _), + [78] = PINGROUP(78, WEST, uim2_present, _, _, _, _, _, _, _, _), + [79] = PINGROUP(79, WEST, uim1_data, _, _, _, _, _, _, _, _), + [80] = PINGROUP(80, WEST, uim1_clk, _, _, _, _, _, _, _, _), + [81] = PINGROUP(81, WEST, uim1_reset, _, _, _, _, _, _, _, _), + [82] = PINGROUP(82, WEST, uim1_present, _, _, _, _, _, _, _, _), + [83] = PINGROUP(83, WEST, _, nav_pps_in, nav_pps_out, gps_tx, _, _, _, _, _), + [84] = PINGROUP(84, WEST, _, nav_pps_in, nav_pps_out, gps_tx, _, _, _, _, _), + [85] = PINGROUP(85, WEST, uim_batt, edp_hot, aoss_cti, _, _, _, _, _, _), + [86] = PINGROUP(86, NORTH, qdss, atest_char, _, _, _, _, _, _, _), + [87] = PINGROUP(87, NORTH, adsp_ext, qdss, atest_char, _, _, _, _, _, _), + [88] = PINGROUP(88, NORTH, qdss, atest_char, _, _, _, _, _, _, _), + [89] = PINGROUP(89, NORTH, qdss, atest_char, _, _, _, _, _, _, _), + [90] = PINGROUP(90, NORTH, qdss, atest_char, _, _, _, _, _, _, _), + [91] = PINGROUP(91, NORTH, qdss, _, _, _, _, _, _, _, _), + [92] = PINGROUP(92, NORTH, _, _, qup15, _, _, _, _, _, _), + [93] = PINGROUP(93, NORTH, qdss, _, _, _, _, _, _, _, _), + [94] = PINGROUP(94, SOUTH, _, _, _, _, _, _, _, _, _), + [95] = PINGROUP(95, WEST, _, _, _, _, _, _, _, _, _), + [96] = PINGROUP(96, WEST, qlink_request, _, _, _, _, _, _, _, _), + [97] = PINGROUP(97, WEST, qlink_enable, _, _, _, _, _, _, _, _), + [98] = PINGROUP(98, WEST, _, _, _, _, _, _, _, _, _), + [99] = PINGROUP(99, WEST, _, pa_indicator, _, _, _, _, _, _, _), + [100] = PINGROUP(100, WEST, _, _, _, _, _, _, _, _, _), + [101] = PINGROUP(101, NORTH, _, _, qup15, _, _, _, _, _, _), + [102] = PINGROUP(102, NORTH, _, _, qup15, _, _, _, _, _, _), + [103] = PINGROUP(103, NORTH, _, qup15, _, _, _, _, _, _, _), + [104] = PINGROUP(104, WEST, usb_phy, _, qdss, _, _, _, _, _, _), + [105] = PINGROUP(105, NORTH, _, _, _, _, _, _, _, _, _), + [106] = PINGROUP(106, NORTH, _, _, _, _, _, _, _, _, _), + [107] = PINGROUP(107, WEST, _, nav_pps_in, nav_pps_out, gps_tx, _, _, _, _, _), + [108] = PINGROUP(108, SOUTH, mss_lte, _, _, _, _, _, _, _, _), + [109] = PINGROUP(109, SOUTH, mss_lte, gps_tx, _, _, _, _, _, _, _), + [110] = PINGROUP(110, NORTH, _, _, qup14, _, _, _, _, _, _), + [111] = PINGROUP(111, NORTH, _, _, qup14, _, _, _, _, _, _), + [112] = PINGROUP(112, NORTH, _, qup14, _, _, _, _, _, _, _), + [113] = PINGROUP(113, NORTH, _, qup14, _, _, _, _, _, _, _), + [114] = PINGROUP(114, NORTH, _, _, _, _, _, _, _, _, _), + [115] = PINGROUP(115, NORTH, _, _, _, _, _, _, _, _, _), + [116] = PINGROUP(116, NORTH, _, _, _, _, _, _, _, _, _), + [117] = PINGROUP(117, NORTH, _, _, _, _, _, _, _, _, _), + [118] = PINGROUP(118, NORTH, _, _, _, _, _, _, _, _, _), + [119] = UFS_RESET(ufs_reset, 0x9f000), + [120] = SDC_QDSD_PINGROUP(sdc1_rclk, 0x9a000, 15, 0), + [121] = SDC_QDSD_PINGROUP(sdc1_clk, 0x9a000, 13, 6), + [122] = SDC_QDSD_PINGROUP(sdc1_cmd, 0x9a000, 11, 3), + [123] = SDC_QDSD_PINGROUP(sdc1_data, 0x9a000, 9, 0), + [124] = SDC_QDSD_PINGROUP(sdc2_clk, 0x98000, 14, 6), + [125] = SDC_QDSD_PINGROUP(sdc2_cmd, 0x98000, 11, 3), + [126] = SDC_QDSD_PINGROUP(sdc2_data, 0x98000, 9, 0), +}; + +static const struct msm_gpio_wakeirq_map sm7150_pdc_map[] = { + {0, 40}, {3, 50}, {4, 42}, {5, 70}, {6, 41}, {9, 57}, + {10, 80}, {11, 51}, {22, 90}, {24, 61}, {26, 52}, {30, 56}, + {31, 33}, {32, 81}, {33, 62}, {34, 43}, {36, 91}, {37, 53}, + {38, 63}, {39, 72}, {41, 101}, {42, 35}, {43, 34}, {45, 73}, + {47, 82}, {48, 36}, {49, 37}, {50, 38}, {52, 39}, {53, 102}, + {55, 92}, {56, 45}, {57, 46}, {58, 83}, {59, 47}, {62, 48}, + {64, 74}, {65, 44}, {66, 93}, {67, 49}, {68, 55}, {69, 32}, + {70, 54}, {73, 64}, {74, 71}, {78, 31}, {82, 30}, {84, 58}, + {85, 103}, {86, 59}, {87, 60}, {88, 65}, {89, 66}, {90, 67}, + {91, 68}, {92, 69}, {93, 75}, {94, 84}, {95, 94}, {96, 76}, + {98, 77}, {101, 78}, {104, 99}, {109, 104}, {110, 79}, {113, 85}, +}; + +static const struct msm_pinctrl_soc_data sm7150_tlmm = { + .pins = sm7150_pins, + .npins = ARRAY_SIZE(sm7150_pins), + .functions = sm7150_functions, + .nfunctions = ARRAY_SIZE(sm7150_functions), + .groups = sm7150_groups, + .ngroups = ARRAY_SIZE(sm7150_groups), + .ngpios = 120, + .tiles = sm7150_tiles, + .ntiles = ARRAY_SIZE(sm7150_tiles), + .wakeirq_map = sm7150_pdc_map, + .nwakeirq_map = ARRAY_SIZE(sm7150_pdc_map), + .wakeirq_dual_edge_errata = true, +}; + +static int sm7150_tlmm_probe(struct platform_device *pdev) +{ + return msm_pinctrl_probe(pdev, &sm7150_tlmm); +} + +static const struct of_device_id sm7150_tlmm_of_match[] = { + { .compatible = "qcom,sm7150-tlmm", }, + { }, +}; + +static struct platform_driver sm7150_tlmm_driver = { + .driver = { + .name = "sm7150-tlmm", + .pm = &msm_pinctrl_dev_pm_ops, + .of_match_table = sm7150_tlmm_of_match, + }, + .probe = sm7150_tlmm_probe, + .remove = msm_pinctrl_remove, +}; + +static int __init sm7150_tlmm_init(void) +{ + return platform_driver_register(&sm7150_tlmm_driver); +} +arch_initcall(sm7150_tlmm_init); + +static void __exit sm7150_tlmm_exit(void) +{ + platform_driver_unregister(&sm7150_tlmm_driver); +} +module_exit(sm7150_tlmm_exit); + +MODULE_DESCRIPTION("Qualcomm SM7150 TLMM driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/pinctrl/qcom/pinctrl-sm8550-lpass-lpi.c b/drivers/pinctrl/qcom/pinctrl-sm8550-lpass-lpi.c index c2bdd936d27f09638b196adba994bc8053da6ef6..db1a46fee9c62add8ab156e4d166284a80c160bd 100644 --- a/drivers/pinctrl/qcom/pinctrl-sm8550-lpass-lpi.c +++ b/drivers/pinctrl/qcom/pinctrl-sm8550-lpass-lpi.c @@ -102,6 +102,13 @@ static const struct pinctrl_pin_desc sm8550_lpi_pins[] = { PINCTRL_PIN(22, "gpio22"), }; +static const char * const gpio_groups[] = { + "gpio0", "gpio1", "gpio2", "gpio3", "gpio4", "gpio5", "gpio6", "gpio7", + "gpio8", "gpio9", "gpio10", "gpio11", "gpio12", "gpio13", "gpio14", + "gpio15", "gpio16", "gpio17", "gpio18", "gpio19", "gpio20", "gpio21", + "gpio22", +}; + static const char * const dmic1_clk_groups[] = { "gpio6" }; static const char * const dmic1_data_groups[] = { "gpio7" }; static const char * const dmic2_clk_groups[] = { "gpio8" }; @@ -168,6 +175,7 @@ static const struct lpi_pingroup sm8550_groups[] = { }; static const struct lpi_function sm8550_functions[] = { + LPI_FUNCTION(gpio), LPI_FUNCTION(dmic1_clk), LPI_FUNCTION(dmic1_data), LPI_FUNCTION(dmic2_clk), diff --git a/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c b/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c index ea3485344f0697a384c0f033007a5deabd63ab87..43c7857c06a504b7ac981c4cd2fcaf32c0b62717 100644 --- a/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c +++ b/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c @@ -1232,12 +1232,14 @@ static const struct of_device_id pmic_gpio_of_match[] = { { .compatible = "qcom,pm8994-gpio", .data = (void *) 22 }, { .compatible = "qcom,pm8998-gpio", .data = (void *) 26 }, { .compatible = "qcom,pma8084-gpio", .data = (void *) 22 }, + { .compatible = "qcom,pmi632-gpio", .data = (void *) 8 }, { .compatible = "qcom,pmi8950-gpio", .data = (void *) 2 }, { .compatible = "qcom,pmi8994-gpio", .data = (void *) 10 }, { .compatible = "qcom,pmi8998-gpio", .data = (void *) 14 }, { .compatible = "qcom,pmk8350-gpio", .data = (void *) 4 }, { .compatible = "qcom,pmk8550-gpio", .data = (void *) 6 }, { .compatible = "qcom,pmm8155au-gpio", .data = (void *) 10 }, + { .compatible = "qcom,pmm8654au-gpio", .data = (void *) 12 }, /* pmp8074 has 12 GPIOs with holes on 1 and 12 */ { .compatible = "qcom,pmp8074-gpio", .data = (void *) 12 }, { .compatible = "qcom,pmr735a-gpio", .data = (void *) 4 }, diff --git a/drivers/pinctrl/qcom/pinctrl-spmi-mpp.c b/drivers/pinctrl/qcom/pinctrl-spmi-mpp.c index 644fb4a0e72acdcba6e07d21569ba008ec828faa..fe0393829c207568dca3ea38657e4bf3dd59ee2f 100644 --- a/drivers/pinctrl/qcom/pinctrl-spmi-mpp.c +++ b/drivers/pinctrl/qcom/pinctrl-spmi-mpp.c @@ -143,7 +143,6 @@ struct pmic_mpp_state { struct regmap *map; struct pinctrl_dev *ctrl; struct gpio_chip chip; - struct irq_chip irq; }; static const struct pinconf_generic_params pmic_mpp_bindings[] = { @@ -823,6 +822,33 @@ static int pmic_mpp_child_to_parent_hwirq(struct gpio_chip *chip, return 0; } +static void pmic_mpp_irq_mask(struct irq_data *d) +{ + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + + irq_chip_mask_parent(d); + gpiochip_disable_irq(gc, irqd_to_hwirq(d)); +} + +static void pmic_mpp_irq_unmask(struct irq_data *d) +{ + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + + gpiochip_enable_irq(gc, irqd_to_hwirq(d)); + irq_chip_unmask_parent(d); +} + +static const struct irq_chip pmic_mpp_irq_chip = { + .name = "spmi-mpp", + .irq_ack = irq_chip_ack_parent, + .irq_mask = pmic_mpp_irq_mask, + .irq_unmask = pmic_mpp_irq_unmask, + .irq_set_type = irq_chip_set_type_parent, + .irq_set_wake = irq_chip_set_wake_parent, + .flags = IRQCHIP_MASK_ON_SUSPEND | IRQCHIP_IMMUTABLE, + GPIOCHIP_IRQ_RESOURCE_HELPERS, +}; + static int pmic_mpp_probe(struct platform_device *pdev) { struct irq_domain *parent_domain; @@ -915,16 +941,8 @@ static int pmic_mpp_probe(struct platform_device *pdev) if (!parent_domain) return -ENXIO; - state->irq.name = "spmi-mpp", - state->irq.irq_ack = irq_chip_ack_parent, - state->irq.irq_mask = irq_chip_mask_parent, - state->irq.irq_unmask = irq_chip_unmask_parent, - state->irq.irq_set_type = irq_chip_set_type_parent, - state->irq.irq_set_wake = irq_chip_set_wake_parent, - state->irq.flags = IRQCHIP_MASK_ON_SUSPEND, - girq = &state->chip.irq; - girq->chip = &state->irq; + gpio_irq_chip_set_chip(girq, &pmic_mpp_irq_chip); girq->default_type = IRQ_TYPE_NONE; girq->handler = handle_level_irq; girq->fwnode = dev_fwnode(state->dev); diff --git a/drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c b/drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c index e973001e5c88832e91ff2008c8d2bb05232ab4cd..dec1ffc49ffd08228fbdd8047ff0c9f6083b394f 100644 --- a/drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c +++ b/drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c @@ -652,12 +652,30 @@ static int pm8xxx_pin_populate(struct pm8xxx_gpio *pctrl, return 0; } -static struct irq_chip pm8xxx_irq_chip = { +static void pm8xxx_irq_disable(struct irq_data *d) +{ + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + + gpiochip_disable_irq(gc, irqd_to_hwirq(d)); +} + +static void pm8xxx_irq_enable(struct irq_data *d) +{ + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + + gpiochip_enable_irq(gc, irqd_to_hwirq(d)); +} + +static const struct irq_chip pm8xxx_irq_chip = { .name = "ssbi-gpio", .irq_mask_ack = irq_chip_mask_ack_parent, .irq_unmask = irq_chip_unmask_parent, + .irq_disable = pm8xxx_irq_disable, + .irq_enable = pm8xxx_irq_enable, .irq_set_type = irq_chip_set_type_parent, - .flags = IRQCHIP_MASK_ON_SUSPEND | IRQCHIP_SKIP_SET_WAKE, + .flags = IRQCHIP_MASK_ON_SUSPEND | IRQCHIP_SKIP_SET_WAKE | + IRQCHIP_IMMUTABLE, + GPIOCHIP_IRQ_RESOURCE_HELPERS, }; static int pm8xxx_domain_translate(struct irq_domain *domain, @@ -788,7 +806,7 @@ static int pm8xxx_gpio_probe(struct platform_device *pdev) return -ENXIO; girq = &pctrl->chip.irq; - girq->chip = &pm8xxx_irq_chip; + gpio_irq_chip_set_chip(girq, &pm8xxx_irq_chip); girq->default_type = IRQ_TYPE_NONE; girq->handler = handle_level_irq; girq->fwnode = dev_fwnode(pctrl->dev); diff --git a/drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c b/drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c index 86f66cb8bf30ab32f4d06be9a951b74775f02cc2..b5aed540f07ec428ddfe60a7877ba597bd062a1a 100644 --- a/drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c +++ b/drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c @@ -126,7 +126,6 @@ struct pm8xxx_mpp { struct regmap *regmap; struct pinctrl_dev *pctrl; struct gpio_chip chip; - struct irq_chip irq; struct pinctrl_desc desc; unsigned npins; @@ -778,6 +777,32 @@ static int pm8xxx_mpp_child_to_parent_hwirq(struct gpio_chip *chip, return 0; } +static void pm8xxx_mpp_irq_disable(struct irq_data *d) +{ + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + + gpiochip_disable_irq(gc, irqd_to_hwirq(d)); +} + +static void pm8xxx_mpp_irq_enable(struct irq_data *d) +{ + struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + + gpiochip_enable_irq(gc, irqd_to_hwirq(d)); +} + +static const struct irq_chip pm8xxx_mpp_irq_chip = { + .name = "ssbi-mpp", + .irq_mask_ack = irq_chip_mask_ack_parent, + .irq_unmask = irq_chip_unmask_parent, + .irq_disable = pm8xxx_mpp_irq_disable, + .irq_enable = pm8xxx_mpp_irq_enable, + .irq_set_type = irq_chip_set_type_parent, + .flags = IRQCHIP_MASK_ON_SUSPEND | IRQCHIP_SKIP_SET_WAKE | + IRQCHIP_IMMUTABLE, + GPIOCHIP_IRQ_RESOURCE_HELPERS, +}; + static const struct of_device_id pm8xxx_mpp_of_match[] = { { .compatible = "qcom,pm8018-mpp", .data = (void *) 6 }, { .compatible = "qcom,pm8038-mpp", .data = (void *) 6 }, @@ -871,14 +896,8 @@ static int pm8xxx_mpp_probe(struct platform_device *pdev) if (!parent_domain) return -ENXIO; - pctrl->irq.name = "ssbi-mpp"; - pctrl->irq.irq_mask_ack = irq_chip_mask_ack_parent; - pctrl->irq.irq_unmask = irq_chip_unmask_parent; - pctrl->irq.irq_set_type = irq_chip_set_type_parent; - pctrl->irq.flags = IRQCHIP_MASK_ON_SUSPEND | IRQCHIP_SKIP_SET_WAKE; - girq = &pctrl->chip.irq; - girq->chip = &pctrl->irq; + gpio_irq_chip_set_chip(girq, &pm8xxx_mpp_irq_chip); girq->default_type = IRQ_TYPE_NONE; girq->handler = handle_level_irq; girq->fwnode = dev_fwnode(pctrl->dev); diff --git a/drivers/pinctrl/ralink/Kconfig b/drivers/pinctrl/ralink/Kconfig deleted file mode 100644 index 1e4c5e43d69b45c4e0f8dfdac91b0a9fc94bbaf7..0000000000000000000000000000000000000000 --- a/drivers/pinctrl/ralink/Kconfig +++ /dev/null @@ -1,35 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0-only -menu "Ralink pinctrl drivers" - depends on RALINK - -config PINCTRL_RALINK - bool "Ralink pinctrl driver" - select PINMUX - select GENERIC_PINCONF - -config PINCTRL_MT7620 - bool "MT7620 pinctrl subdriver" - depends on RALINK && SOC_MT7620 - select PINCTRL_RALINK - -config PINCTRL_MT7621 - bool "MT7621 pinctrl subdriver" - depends on RALINK && SOC_MT7621 - select PINCTRL_RALINK - -config PINCTRL_RT2880 - bool "RT2880 pinctrl subdriver" - depends on RALINK && SOC_RT288X - select PINCTRL_RALINK - -config PINCTRL_RT305X - bool "RT305X pinctrl subdriver" - depends on RALINK && SOC_RT305X - select PINCTRL_RALINK - -config PINCTRL_RT3883 - bool "RT3883 pinctrl subdriver" - depends on RALINK && SOC_RT3883 - select PINCTRL_RALINK - -endmenu diff --git a/drivers/pinctrl/ralink/Makefile b/drivers/pinctrl/ralink/Makefile deleted file mode 100644 index 0ebbe552526d7bfdddb648fcd23ce1f668308c0a..0000000000000000000000000000000000000000 --- a/drivers/pinctrl/ralink/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0 -obj-$(CONFIG_PINCTRL_RALINK) += pinctrl-ralink.o - -obj-$(CONFIG_PINCTRL_MT7620) += pinctrl-mt7620.o -obj-$(CONFIG_PINCTRL_MT7621) += pinctrl-mt7621.o -obj-$(CONFIG_PINCTRL_RT2880) += pinctrl-rt2880.o -obj-$(CONFIG_PINCTRL_RT305X) += pinctrl-rt305x.o -obj-$(CONFIG_PINCTRL_RT3883) += pinctrl-rt3883.o diff --git a/drivers/pinctrl/ralink/pinctrl-mt7620.c b/drivers/pinctrl/ralink/pinctrl-mt7620.c deleted file mode 100644 index 4e8d26bb343020f933314ac235bea3d846e3c1df..0000000000000000000000000000000000000000 --- a/drivers/pinctrl/ralink/pinctrl-mt7620.c +++ /dev/null @@ -1,391 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only - -#include -#include -#include -#include -#include -#include "pinctrl-ralink.h" - -#define MT7620_GPIO_MODE_UART0_SHIFT 2 -#define MT7620_GPIO_MODE_UART0_MASK 0x7 -#define MT7620_GPIO_MODE_UART0(x) ((x) << MT7620_GPIO_MODE_UART0_SHIFT) -#define MT7620_GPIO_MODE_UARTF 0x0 -#define MT7620_GPIO_MODE_PCM_UARTF 0x1 -#define MT7620_GPIO_MODE_PCM_I2S 0x2 -#define MT7620_GPIO_MODE_I2S_UARTF 0x3 -#define MT7620_GPIO_MODE_PCM_GPIO 0x4 -#define MT7620_GPIO_MODE_GPIO_UARTF 0x5 -#define MT7620_GPIO_MODE_GPIO_I2S 0x6 -#define MT7620_GPIO_MODE_GPIO 0x7 - -#define MT7620_GPIO_MODE_NAND 0 -#define MT7620_GPIO_MODE_SD 1 -#define MT7620_GPIO_MODE_ND_SD_GPIO 2 -#define MT7620_GPIO_MODE_ND_SD_MASK 0x3 -#define MT7620_GPIO_MODE_ND_SD_SHIFT 18 - -#define MT7620_GPIO_MODE_PCIE_RST 0 -#define MT7620_GPIO_MODE_PCIE_REF 1 -#define MT7620_GPIO_MODE_PCIE_GPIO 2 -#define MT7620_GPIO_MODE_PCIE_MASK 0x3 -#define MT7620_GPIO_MODE_PCIE_SHIFT 16 - -#define MT7620_GPIO_MODE_WDT_RST 0 -#define MT7620_GPIO_MODE_WDT_REF 1 -#define MT7620_GPIO_MODE_WDT_GPIO 2 -#define MT7620_GPIO_MODE_WDT_MASK 0x3 -#define MT7620_GPIO_MODE_WDT_SHIFT 21 - -#define MT7620_GPIO_MODE_MDIO 0 -#define MT7620_GPIO_MODE_MDIO_REFCLK 1 -#define MT7620_GPIO_MODE_MDIO_GPIO 2 -#define MT7620_GPIO_MODE_MDIO_MASK 0x3 -#define MT7620_GPIO_MODE_MDIO_SHIFT 7 - -#define MT7620_GPIO_MODE_I2C 0 -#define MT7620_GPIO_MODE_UART1 5 -#define MT7620_GPIO_MODE_RGMII1 9 -#define MT7620_GPIO_MODE_RGMII2 10 -#define MT7620_GPIO_MODE_SPI 11 -#define MT7620_GPIO_MODE_SPI_REF_CLK 12 -#define MT7620_GPIO_MODE_WLED 13 -#define MT7620_GPIO_MODE_JTAG 15 -#define MT7620_GPIO_MODE_EPHY 15 -#define MT7620_GPIO_MODE_PA 20 - -static struct ralink_pmx_func i2c_grp[] = { FUNC("i2c", 0, 1, 2) }; -static struct ralink_pmx_func spi_grp[] = { FUNC("spi", 0, 3, 4) }; -static struct ralink_pmx_func uartlite_grp[] = { FUNC("uartlite", 0, 15, 2) }; -static struct ralink_pmx_func mdio_grp[] = { - FUNC("mdio", MT7620_GPIO_MODE_MDIO, 22, 2), - FUNC("refclk", MT7620_GPIO_MODE_MDIO_REFCLK, 22, 2), -}; -static struct ralink_pmx_func rgmii1_grp[] = { FUNC("rgmii1", 0, 24, 12) }; -static struct ralink_pmx_func refclk_grp[] = { FUNC("spi refclk", 0, 37, 3) }; -static struct ralink_pmx_func ephy_grp[] = { FUNC("ephy", 0, 40, 5) }; -static struct ralink_pmx_func rgmii2_grp[] = { FUNC("rgmii2", 0, 60, 12) }; -static struct ralink_pmx_func wled_grp[] = { FUNC("wled", 0, 72, 1) }; -static struct ralink_pmx_func pa_grp[] = { FUNC("pa", 0, 18, 4) }; -static struct ralink_pmx_func uartf_grp[] = { - FUNC("uartf", MT7620_GPIO_MODE_UARTF, 7, 8), - FUNC("pcm uartf", MT7620_GPIO_MODE_PCM_UARTF, 7, 8), - FUNC("pcm i2s", MT7620_GPIO_MODE_PCM_I2S, 7, 8), - FUNC("i2s uartf", MT7620_GPIO_MODE_I2S_UARTF, 7, 8), - FUNC("pcm gpio", MT7620_GPIO_MODE_PCM_GPIO, 11, 4), - FUNC("gpio uartf", MT7620_GPIO_MODE_GPIO_UARTF, 7, 4), - FUNC("gpio i2s", MT7620_GPIO_MODE_GPIO_I2S, 7, 4), -}; -static struct ralink_pmx_func wdt_grp[] = { - FUNC("wdt rst", 0, 17, 1), - FUNC("wdt refclk", 0, 17, 1), - }; -static struct ralink_pmx_func pcie_rst_grp[] = { - FUNC("pcie rst", MT7620_GPIO_MODE_PCIE_RST, 36, 1), - FUNC("pcie refclk", MT7620_GPIO_MODE_PCIE_REF, 36, 1) -}; -static struct ralink_pmx_func nd_sd_grp[] = { - FUNC("nand", MT7620_GPIO_MODE_NAND, 45, 15), - FUNC("sd", MT7620_GPIO_MODE_SD, 47, 13) -}; - -static struct ralink_pmx_group mt7620a_pinmux_data[] = { - GRP("i2c", i2c_grp, 1, MT7620_GPIO_MODE_I2C), - GRP("uartf", uartf_grp, MT7620_GPIO_MODE_UART0_MASK, - MT7620_GPIO_MODE_UART0_SHIFT), - GRP("spi", spi_grp, 1, MT7620_GPIO_MODE_SPI), - GRP("uartlite", uartlite_grp, 1, MT7620_GPIO_MODE_UART1), - GRP_G("wdt", wdt_grp, MT7620_GPIO_MODE_WDT_MASK, - MT7620_GPIO_MODE_WDT_GPIO, MT7620_GPIO_MODE_WDT_SHIFT), - GRP_G("mdio", mdio_grp, MT7620_GPIO_MODE_MDIO_MASK, - MT7620_GPIO_MODE_MDIO_GPIO, MT7620_GPIO_MODE_MDIO_SHIFT), - GRP("rgmii1", rgmii1_grp, 1, MT7620_GPIO_MODE_RGMII1), - GRP("spi refclk", refclk_grp, 1, MT7620_GPIO_MODE_SPI_REF_CLK), - GRP_G("pcie", pcie_rst_grp, MT7620_GPIO_MODE_PCIE_MASK, - MT7620_GPIO_MODE_PCIE_GPIO, MT7620_GPIO_MODE_PCIE_SHIFT), - GRP_G("nd_sd", nd_sd_grp, MT7620_GPIO_MODE_ND_SD_MASK, - MT7620_GPIO_MODE_ND_SD_GPIO, MT7620_GPIO_MODE_ND_SD_SHIFT), - GRP("rgmii2", rgmii2_grp, 1, MT7620_GPIO_MODE_RGMII2), - GRP("wled", wled_grp, 1, MT7620_GPIO_MODE_WLED), - GRP("ephy", ephy_grp, 1, MT7620_GPIO_MODE_EPHY), - GRP("pa", pa_grp, 1, MT7620_GPIO_MODE_PA), - { 0 } -}; - -static struct ralink_pmx_func pwm1_grp_mt76x8[] = { - FUNC("sdxc d6", 3, 19, 1), - FUNC("utif", 2, 19, 1), - FUNC("gpio", 1, 19, 1), - FUNC("pwm1", 0, 19, 1), -}; - -static struct ralink_pmx_func pwm0_grp_mt76x8[] = { - FUNC("sdxc d7", 3, 18, 1), - FUNC("utif", 2, 18, 1), - FUNC("gpio", 1, 18, 1), - FUNC("pwm0", 0, 18, 1), -}; - -static struct ralink_pmx_func uart2_grp_mt76x8[] = { - FUNC("sdxc d5 d4", 3, 20, 2), - FUNC("pwm", 2, 20, 2), - FUNC("gpio", 1, 20, 2), - FUNC("uart2", 0, 20, 2), -}; - -static struct ralink_pmx_func uart1_grp_mt76x8[] = { - FUNC("sw_r", 3, 45, 2), - FUNC("pwm", 2, 45, 2), - FUNC("gpio", 1, 45, 2), - FUNC("uart1", 0, 45, 2), -}; - -static struct ralink_pmx_func i2c_grp_mt76x8[] = { - FUNC("-", 3, 4, 2), - FUNC("debug", 2, 4, 2), - FUNC("gpio", 1, 4, 2), - FUNC("i2c", 0, 4, 2), -}; - -static struct ralink_pmx_func refclk_grp_mt76x8[] = { FUNC("refclk", 0, 37, 1) }; -static struct ralink_pmx_func perst_grp_mt76x8[] = { FUNC("perst", 0, 36, 1) }; -static struct ralink_pmx_func wdt_grp_mt76x8[] = { FUNC("wdt", 0, 38, 1) }; -static struct ralink_pmx_func spi_grp_mt76x8[] = { FUNC("spi", 0, 7, 4) }; - -static struct ralink_pmx_func sd_mode_grp_mt76x8[] = { - FUNC("jtag", 3, 22, 8), - FUNC("utif", 2, 22, 8), - FUNC("gpio", 1, 22, 8), - FUNC("sdxc", 0, 22, 8), -}; - -static struct ralink_pmx_func uart0_grp_mt76x8[] = { - FUNC("-", 3, 12, 2), - FUNC("-", 2, 12, 2), - FUNC("gpio", 1, 12, 2), - FUNC("uart0", 0, 12, 2), -}; - -static struct ralink_pmx_func i2s_grp_mt76x8[] = { - FUNC("antenna", 3, 0, 4), - FUNC("pcm", 2, 0, 4), - FUNC("gpio", 1, 0, 4), - FUNC("i2s", 0, 0, 4), -}; - -static struct ralink_pmx_func spi_cs1_grp_mt76x8[] = { - FUNC("-", 3, 6, 1), - FUNC("refclk", 2, 6, 1), - FUNC("gpio", 1, 6, 1), - FUNC("spi cs1", 0, 6, 1), -}; - -static struct ralink_pmx_func spis_grp_mt76x8[] = { - FUNC("pwm_uart2", 3, 14, 4), - FUNC("utif", 2, 14, 4), - FUNC("gpio", 1, 14, 4), - FUNC("spis", 0, 14, 4), -}; - -static struct ralink_pmx_func gpio_grp_mt76x8[] = { - FUNC("pcie", 3, 11, 1), - FUNC("refclk", 2, 11, 1), - FUNC("gpio", 1, 11, 1), - FUNC("gpio", 0, 11, 1), -}; - -static struct ralink_pmx_func p4led_kn_grp_mt76x8[] = { - FUNC("jtag", 3, 30, 1), - FUNC("utif", 2, 30, 1), - FUNC("gpio", 1, 30, 1), - FUNC("p4led_kn", 0, 30, 1), -}; - -static struct ralink_pmx_func p3led_kn_grp_mt76x8[] = { - FUNC("jtag", 3, 31, 1), - FUNC("utif", 2, 31, 1), - FUNC("gpio", 1, 31, 1), - FUNC("p3led_kn", 0, 31, 1), -}; - -static struct ralink_pmx_func p2led_kn_grp_mt76x8[] = { - FUNC("jtag", 3, 32, 1), - FUNC("utif", 2, 32, 1), - FUNC("gpio", 1, 32, 1), - FUNC("p2led_kn", 0, 32, 1), -}; - -static struct ralink_pmx_func p1led_kn_grp_mt76x8[] = { - FUNC("jtag", 3, 33, 1), - FUNC("utif", 2, 33, 1), - FUNC("gpio", 1, 33, 1), - FUNC("p1led_kn", 0, 33, 1), -}; - -static struct ralink_pmx_func p0led_kn_grp_mt76x8[] = { - FUNC("jtag", 3, 34, 1), - FUNC("rsvd", 2, 34, 1), - FUNC("gpio", 1, 34, 1), - FUNC("p0led_kn", 0, 34, 1), -}; - -static struct ralink_pmx_func wled_kn_grp_mt76x8[] = { - FUNC("rsvd", 3, 35, 1), - FUNC("rsvd", 2, 35, 1), - FUNC("gpio", 1, 35, 1), - FUNC("wled_kn", 0, 35, 1), -}; - -static struct ralink_pmx_func p4led_an_grp_mt76x8[] = { - FUNC("jtag", 3, 39, 1), - FUNC("utif", 2, 39, 1), - FUNC("gpio", 1, 39, 1), - FUNC("p4led_an", 0, 39, 1), -}; - -static struct ralink_pmx_func p3led_an_grp_mt76x8[] = { - FUNC("jtag", 3, 40, 1), - FUNC("utif", 2, 40, 1), - FUNC("gpio", 1, 40, 1), - FUNC("p3led_an", 0, 40, 1), -}; - -static struct ralink_pmx_func p2led_an_grp_mt76x8[] = { - FUNC("jtag", 3, 41, 1), - FUNC("utif", 2, 41, 1), - FUNC("gpio", 1, 41, 1), - FUNC("p2led_an", 0, 41, 1), -}; - -static struct ralink_pmx_func p1led_an_grp_mt76x8[] = { - FUNC("jtag", 3, 42, 1), - FUNC("utif", 2, 42, 1), - FUNC("gpio", 1, 42, 1), - FUNC("p1led_an", 0, 42, 1), -}; - -static struct ralink_pmx_func p0led_an_grp_mt76x8[] = { - FUNC("jtag", 3, 43, 1), - FUNC("rsvd", 2, 43, 1), - FUNC("gpio", 1, 43, 1), - FUNC("p0led_an", 0, 43, 1), -}; - -static struct ralink_pmx_func wled_an_grp_mt76x8[] = { - FUNC("rsvd", 3, 44, 1), - FUNC("rsvd", 2, 44, 1), - FUNC("gpio", 1, 44, 1), - FUNC("wled_an", 0, 44, 1), -}; - -#define MT76X8_GPIO_MODE_MASK 0x3 - -#define MT76X8_GPIO_MODE_P4LED_KN 58 -#define MT76X8_GPIO_MODE_P3LED_KN 56 -#define MT76X8_GPIO_MODE_P2LED_KN 54 -#define MT76X8_GPIO_MODE_P1LED_KN 52 -#define MT76X8_GPIO_MODE_P0LED_KN 50 -#define MT76X8_GPIO_MODE_WLED_KN 48 -#define MT76X8_GPIO_MODE_P4LED_AN 42 -#define MT76X8_GPIO_MODE_P3LED_AN 40 -#define MT76X8_GPIO_MODE_P2LED_AN 38 -#define MT76X8_GPIO_MODE_P1LED_AN 36 -#define MT76X8_GPIO_MODE_P0LED_AN 34 -#define MT76X8_GPIO_MODE_WLED_AN 32 -#define MT76X8_GPIO_MODE_PWM1 30 -#define MT76X8_GPIO_MODE_PWM0 28 -#define MT76X8_GPIO_MODE_UART2 26 -#define MT76X8_GPIO_MODE_UART1 24 -#define MT76X8_GPIO_MODE_I2C 20 -#define MT76X8_GPIO_MODE_REFCLK 18 -#define MT76X8_GPIO_MODE_PERST 16 -#define MT76X8_GPIO_MODE_WDT 14 -#define MT76X8_GPIO_MODE_SPI 12 -#define MT76X8_GPIO_MODE_SDMODE 10 -#define MT76X8_GPIO_MODE_UART0 8 -#define MT76X8_GPIO_MODE_I2S 6 -#define MT76X8_GPIO_MODE_CS1 4 -#define MT76X8_GPIO_MODE_SPIS 2 -#define MT76X8_GPIO_MODE_GPIO 0 - -static struct ralink_pmx_group mt76x8_pinmux_data[] = { - GRP_G("pwm1", pwm1_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_PWM1), - GRP_G("pwm0", pwm0_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_PWM0), - GRP_G("uart2", uart2_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_UART2), - GRP_G("uart1", uart1_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_UART1), - GRP_G("i2c", i2c_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_I2C), - GRP("refclk", refclk_grp_mt76x8, 1, MT76X8_GPIO_MODE_REFCLK), - GRP("perst", perst_grp_mt76x8, 1, MT76X8_GPIO_MODE_PERST), - GRP("wdt", wdt_grp_mt76x8, 1, MT76X8_GPIO_MODE_WDT), - GRP("spi", spi_grp_mt76x8, 1, MT76X8_GPIO_MODE_SPI), - GRP_G("sdmode", sd_mode_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_SDMODE), - GRP_G("uart0", uart0_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_UART0), - GRP_G("i2s", i2s_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_I2S), - GRP_G("spi cs1", spi_cs1_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_CS1), - GRP_G("spis", spis_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_SPIS), - GRP_G("gpio", gpio_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_GPIO), - GRP_G("wled_an", wled_an_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_WLED_AN), - GRP_G("p0led_an", p0led_an_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_P0LED_AN), - GRP_G("p1led_an", p1led_an_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_P1LED_AN), - GRP_G("p2led_an", p2led_an_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_P2LED_AN), - GRP_G("p3led_an", p3led_an_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_P3LED_AN), - GRP_G("p4led_an", p4led_an_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_P4LED_AN), - GRP_G("wled_kn", wled_kn_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_WLED_KN), - GRP_G("p0led_kn", p0led_kn_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_P0LED_KN), - GRP_G("p1led_kn", p1led_kn_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_P1LED_KN), - GRP_G("p2led_kn", p2led_kn_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_P2LED_KN), - GRP_G("p3led_kn", p3led_kn_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_P3LED_KN), - GRP_G("p4led_kn", p4led_kn_grp_mt76x8, MT76X8_GPIO_MODE_MASK, - 1, MT76X8_GPIO_MODE_P4LED_KN), - { 0 } -}; - -static int mt7620_pinctrl_probe(struct platform_device *pdev) -{ - if (is_mt76x8()) - return ralink_pinctrl_init(pdev, mt76x8_pinmux_data); - else - return ralink_pinctrl_init(pdev, mt7620a_pinmux_data); -} - -static const struct of_device_id mt7620_pinctrl_match[] = { - { .compatible = "ralink,mt7620-pinctrl" }, - {} -}; -MODULE_DEVICE_TABLE(of, mt7620_pinctrl_match); - -static struct platform_driver mt7620_pinctrl_driver = { - .probe = mt7620_pinctrl_probe, - .driver = { - .name = "mt7620-pinctrl", - .of_match_table = mt7620_pinctrl_match, - }, -}; - -static int __init mt7620_pinctrl_init(void) -{ - return platform_driver_register(&mt7620_pinctrl_driver); -} -core_initcall_sync(mt7620_pinctrl_init); diff --git a/drivers/pinctrl/renesas/Kconfig b/drivers/pinctrl/renesas/Kconfig index 0903a0a4183198d21f829542c97edab74ecbad29..77730dc548ed3c7050089cac172e81895bef7f70 100644 --- a/drivers/pinctrl/renesas/Kconfig +++ b/drivers/pinctrl/renesas/Kconfig @@ -27,7 +27,6 @@ config PINCTRL_RENESAS select PINCTRL_PFC_R8A7792 if ARCH_R8A7792 select PINCTRL_PFC_R8A7793 if ARCH_R8A7793 select PINCTRL_PFC_R8A7794 if ARCH_R8A7794 - select PINCTRL_PFC_R8A77950 if ARCH_R8A77950 select PINCTRL_PFC_R8A77951 if ARCH_R8A77951 select PINCTRL_PFC_R8A77960 if ARCH_R8A77960 select PINCTRL_PFC_R8A77961 if ARCH_R8A77961 @@ -103,10 +102,6 @@ config PINCTRL_PFC_R8A7790 bool "pin control support for R-Car H2" if COMPILE_TEST select PINCTRL_SH_PFC -config PINCTRL_PFC_R8A77950 - bool "pin control support for R-Car H3 ES1.x" if COMPILE_TEST - select PINCTRL_SH_PFC - config PINCTRL_PFC_R8A77951 bool "pin control support for R-Car H3 ES2.0+" if COMPILE_TEST select PINCTRL_SH_PFC diff --git a/drivers/pinctrl/renesas/Makefile b/drivers/pinctrl/renesas/Makefile index 558b30ce0dec98dad0fc011c021aefeafd8cc992..3e776955bd4bc776987e1ab6e7567ac875dadc9d 100644 --- a/drivers/pinctrl/renesas/Makefile +++ b/drivers/pinctrl/renesas/Makefile @@ -20,7 +20,6 @@ obj-$(CONFIG_PINCTRL_PFC_R8A7791) += pfc-r8a7791.o obj-$(CONFIG_PINCTRL_PFC_R8A7792) += pfc-r8a7792.o obj-$(CONFIG_PINCTRL_PFC_R8A7793) += pfc-r8a7791.o obj-$(CONFIG_PINCTRL_PFC_R8A7794) += pfc-r8a7794.o -obj-$(CONFIG_PINCTRL_PFC_R8A77950) += pfc-r8a77950.o obj-$(CONFIG_PINCTRL_PFC_R8A77951) += pfc-r8a77951.o obj-$(CONFIG_PINCTRL_PFC_R8A77960) += pfc-r8a7796.o obj-$(CONFIG_PINCTRL_PFC_R8A77961) += pfc-r8a7796.o diff --git a/drivers/pinctrl/renesas/core.c b/drivers/pinctrl/renesas/core.c index c91102d3f1d1559020a0a31ba4c192b610f8f6eb..0c8d081da6a8008540421b1279d872dadf2c9a1e 100644 --- a/drivers/pinctrl/renesas/core.c +++ b/drivers/pinctrl/renesas/core.c @@ -573,23 +573,12 @@ static const struct of_device_id sh_pfc_of_table[] = { .data = &r8a7794_pinmux_info, }, #endif -/* - * Both r8a7795 entries must be present to make sanity checks work, but only - * the first entry is actually used. - * R-Car H3 ES1.x is matched using soc_device_match() instead. - */ #ifdef CONFIG_PINCTRL_PFC_R8A77951 { .compatible = "renesas,pfc-r8a7795", .data = &r8a77951_pinmux_info, }, #endif -#ifdef CONFIG_PINCTRL_PFC_R8A77950 - { - .compatible = "renesas,pfc-r8a7795", - .data = &r8a77950_pinmux_info, - }, -#endif #ifdef CONFIG_PINCTRL_PFC_R8A77960 { .compatible = "renesas,pfc-r8a7796", @@ -656,7 +645,7 @@ static const struct of_device_id sh_pfc_of_table[] = { .data = &sh73a0_pinmux_info, }, #endif - { }, + { /* sentinel */ } }; #endif @@ -1125,9 +1114,9 @@ static void __init sh_pfc_check_info(const struct sh_pfc_soc_info *info) } } - if (pin->configs & SH_PFC_PIN_CFG_IO_VOLTAGE) { + if (pin->configs & SH_PFC_PIN_CFG_IO_VOLTAGE_MASK) { if (!info->ops || !info->ops->pin_to_pocctrl) - sh_pfc_err_once(power, "SH_PFC_PIN_CFG_IO_VOLTAGE flag set but .pin_to_pocctrl() not implemented\n"); + sh_pfc_err_once(power, "SH_PFC_PIN_CFG_IO_VOLTAGE set but .pin_to_pocctrl() not implemented\n"); else if (info->ops->pin_to_pocctrl(pin->pin, &x) < 0) sh_pfc_err("pin %s: SH_PFC_PIN_CFG_IO_VOLTAGE set but invalid pin_to_pocctrl()\n", pin->name); @@ -1309,41 +1298,15 @@ free_regs: static inline void sh_pfc_check_driver(struct platform_driver *pdrv) {} #endif /* !DEBUG */ -#ifdef CONFIG_OF -static const void *sh_pfc_quirk_match(void) -{ -#ifdef CONFIG_PINCTRL_PFC_R8A77950 - const struct soc_device_attribute *match; - static const struct soc_device_attribute quirks[] = { - { - .soc_id = "r8a7795", .revision = "ES1.*", - .data = &r8a77950_pinmux_info, - }, - { /* sentinel */ } - }; - - match = soc_device_match(quirks); - if (match) - return match->data; -#endif /* CONFIG_PINCTRL_PFC_R8A77950 */ - - return NULL; -} -#endif /* CONFIG_OF */ - static int sh_pfc_probe(struct platform_device *pdev) { const struct sh_pfc_soc_info *info; struct sh_pfc *pfc; int ret; -#ifdef CONFIG_OF - if (pdev->dev.of_node) { - info = sh_pfc_quirk_match(); - if (!info) - info = of_device_get_match_data(&pdev->dev); - } else -#endif + if (pdev->dev.of_node) + info = of_device_get_match_data(&pdev->dev); + else info = (const void *)platform_get_device_id(pdev)->driver_data; pfc = devm_kzalloc(&pdev->dev, sizeof(*pfc), GFP_KERNEL); @@ -1446,7 +1409,7 @@ static const struct platform_device_id sh_pfc_id_table[] = { #ifdef CONFIG_PINCTRL_PFC_SHX3 { "pfc-shx3", (kernel_ulong_t)&shx3_pinmux_info }, #endif - { }, + { /* sentinel */ } }; static struct platform_driver sh_pfc_driver = { diff --git a/drivers/pinctrl/renesas/pfc-emev2.c b/drivers/pinctrl/renesas/pfc-emev2.c index 1d8b540110f23e4c3c1160e9779054d8593384a5..86d18b03668eacb8c0d8a1b963bd8f8c0220bdd4 100644 --- a/drivers/pinctrl/renesas/pfc-emev2.c +++ b/drivers/pinctrl/renesas/pfc-emev2.c @@ -1644,7 +1644,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { FN_SEL_HSI_1_0_00, FN_SEL_HSI_1_0_01, 0, 0, )) }, - { }, + { /* sentinel */ } }; const struct sh_pfc_soc_info emev2_pinmux_info = { diff --git a/drivers/pinctrl/renesas/pfc-r8a73a4.c b/drivers/pinctrl/renesas/pfc-r8a73a4.c index dbfc46fe2f2770924f047bbbf48d1283ecb67205..be0a4914eab3357ac0b84124a9be2e10441cadee 100644 --- a/drivers/pinctrl/renesas/pfc-r8a73a4.c +++ b/drivers/pinctrl/renesas/pfc-r8a73a4.c @@ -2384,7 +2384,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { MSEL8CR_00_0, MSEL8CR_00_1, )) }, - { }, + { /* sentinel */ } }; static const struct pinmux_data_reg pinmux_data_regs[] = { @@ -2510,7 +2510,7 @@ static const struct pinmux_data_reg pinmux_data_regs[] = { PORT323_DATA, PORT322_DATA, PORT321_DATA, PORT320_DATA, )) }, - { }, + { /* sentinel */ } }; static const struct pinmux_irq pinmux_irqs[] = { diff --git a/drivers/pinctrl/renesas/pfc-r8a7740.c b/drivers/pinctrl/renesas/pfc-r8a7740.c index 6dcd39918daf96bca1d255c9d6e46917a3bfd9bb..9ee3b700a3d3d2986d0652ed74e4a8d9c78496fc 100644 --- a/drivers/pinctrl/renesas/pfc-r8a7740.c +++ b/drivers/pinctrl/renesas/pfc-r8a7740.c @@ -3348,7 +3348,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { MSEL5CR_0_0, MSEL5CR_0_1, )) }, - { }, + { /* sentinel */ } }; static const struct pinmux_data_reg pinmux_data_regs[] = { @@ -3452,7 +3452,7 @@ static const struct pinmux_data_reg pinmux_data_regs[] = { 0, 0, 0, 0, 0, 0, 0, 0 )) }, - { }, + { /* sentinel */ } }; static const struct pinmux_irq pinmux_irqs[] = { diff --git a/drivers/pinctrl/renesas/pfc-r8a77470.c b/drivers/pinctrl/renesas/pfc-r8a77470.c index b5725c3ed2b60e8828bfbd28796ef61e1ebbf656..ed48b043763fef6c9f9569c5faf1fccec16e4f22 100644 --- a/drivers/pinctrl/renesas/pfc-r8a77470.c +++ b/drivers/pinctrl/renesas/pfc-r8a77470.c @@ -13,24 +13,24 @@ #define CPU_ALL_GP(fn, sfx) \ PORT_GP_CFG_4(0, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_1(0, 4, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(0, 5, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(0, 6, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(0, 7, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(0, 8, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(0, 9, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(0, 10, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(0, 5, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(0, 6, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(0, 7, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(0, 8, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(0, 9, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(0, 10, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_1(0, 11, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_1(0, 12, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(0, 13, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(0, 14, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(0, 15, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(0, 16, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(0, 17, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(0, 18, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(0, 19, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(0, 20, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(0, 21, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(0, 22, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(0, 13, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(0, 14, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(0, 15, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(0, 16, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(0, 17, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(0, 18, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(0, 19, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(0, 20, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(0, 21, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(0, 22, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_23(1, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_32(2, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_17(3, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ @@ -38,12 +38,12 @@ PORT_GP_CFG_1(3, 28, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_1(3, 29, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_14(4, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(4, 14, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(4, 15, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(4, 16, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(4, 17, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(4, 18, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(4, 19, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(4, 14, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(4, 15, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(4, 16, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(4, 17, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(4, 18, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(4, 19, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_1(4, 20, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_1(4, 21, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_1(4, 22, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ @@ -3252,7 +3252,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { /* SEL_SSI0 [2] */ FN_SEL_SSI0_0, FN_SEL_SSI0_1, 0, 0, )) }, - { }, + { /* sentinel */ } }; static int r8a77470_pin_to_pocctrl(unsigned int pin, u32 *pocctrl) diff --git a/drivers/pinctrl/renesas/pfc-r8a7778.c b/drivers/pinctrl/renesas/pfc-r8a7778.c index 35bdb9af8160756680a2a0b1844c6319845bc198..c52761d80f7bed164a64873af11871bd61688342 100644 --- a/drivers/pinctrl/renesas/pfc-r8a7778.c +++ b/drivers/pinctrl/renesas/pfc-r8a7778.c @@ -2832,7 +2832,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { FN_SEL_I2C1_A, FN_SEL_I2C1_B, )) }, - { }, + { /* sentinel */ } }; static const struct pinmux_bias_reg pinmux_bias_regs[] = { @@ -3040,7 +3040,7 @@ static const struct pinmux_bias_reg pinmux_bias_regs[] = { [30] = SH_PFC_PIN_NONE, [31] = SH_PFC_PIN_NONE, } }, - { /* sentinel */ }, + { /* sentinel */ } }; static const struct sh_pfc_soc_operations r8a7778_pfc_ops = { diff --git a/drivers/pinctrl/renesas/pfc-r8a7779.c b/drivers/pinctrl/renesas/pfc-r8a7779.c index fcc8ea48881fb961cdf9480f0486745fce350dfe..1172a359384d5799d9541bcd125c4fe79561370a 100644 --- a/drivers/pinctrl/renesas/pfc-r8a7779.c +++ b/drivers/pinctrl/renesas/pfc-r8a7779.c @@ -12,13 +12,76 @@ #include "sh_pfc.h" #define CPU_ALL_GP(fn, sfx) \ - PORT_GP_32(0, fn, sfx), \ - PORT_GP_32(1, fn, sfx), \ - PORT_GP_32(2, fn, sfx), \ - PORT_GP_32(3, fn, sfx), \ - PORT_GP_32(4, fn, sfx), \ - PORT_GP_32(5, fn, sfx), \ - PORT_GP_9(6, fn, sfx) + PORT_GP_CFG_32(0, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_32(1, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(2, 0, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_1(2, 1, fn, sfx), \ + PORT_GP_1(2, 2, fn, sfx), \ + PORT_GP_1(2, 3, fn, sfx), \ + PORT_GP_1(2, 4, fn, sfx), \ + PORT_GP_1(2, 5, fn, sfx), \ + PORT_GP_1(2, 6, fn, sfx), \ + PORT_GP_1(2, 7, fn, sfx), \ + PORT_GP_1(2, 8, fn, sfx), \ + PORT_GP_1(2, 9, fn, sfx), \ + PORT_GP_1(2, 10, fn, sfx), \ + PORT_GP_1(2, 11, fn, sfx), \ + PORT_GP_1(2, 12, fn, sfx), \ + PORT_GP_1(2, 13, fn, sfx), \ + PORT_GP_1(2, 14, fn, sfx), \ + PORT_GP_1(2, 15, fn, sfx), \ + PORT_GP_1(2, 16, fn, sfx), \ + PORT_GP_1(2, 17, fn, sfx), \ + PORT_GP_1(2, 18, fn, sfx), \ + PORT_GP_1(2, 19, fn, sfx), \ + PORT_GP_1(2, 20, fn, sfx), \ + PORT_GP_1(2, 21, fn, sfx), \ + PORT_GP_1(2, 22, fn, sfx), \ + PORT_GP_1(2, 23, fn, sfx), \ + PORT_GP_1(2, 24, fn, sfx), \ + PORT_GP_1(2, 25, fn, sfx), \ + PORT_GP_1(2, 26, fn, sfx), \ + PORT_GP_1(2, 27, fn, sfx), \ + PORT_GP_1(2, 28, fn, sfx), \ + PORT_GP_1(2, 29, fn, sfx), \ + PORT_GP_CFG_1(2, 30, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(2, 31, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_25(3, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_1(3, 25, fn, sfx), \ + PORT_GP_1(3, 26, fn, sfx), \ + PORT_GP_1(3, 27, fn, sfx), \ + PORT_GP_CFG_1(3, 28, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(3, 29, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(3, 30, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(3, 31, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_32(4, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_32(5, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_9(6, fn, sfx, SH_PFC_PIN_CFG_PULL_UP) + +#define CPU_ALL_NOGP(fn) \ + PIN_NOGP_CFG(ASEBRK_N_ACK, "ASEBRK#/ACK", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(D0, "D0", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(D1, "D1", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(D2, "D2", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(D3, "D3", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(D4, "D4", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(D5, "D5", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(D6, "D6", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(D7, "D7", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(D8, "D8", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(D9, "D9", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(D10, "D10", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(D11, "D11", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(D12, "D12", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(D13, "D13", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(D14, "D14", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(D15, "D15", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(PRESETOUT_N, "PRESETOUT#", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(TCK, "TCK", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(TDI, "TDI", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(TDO, "TDO", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(TMS, "TMS", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(TRST_N, "TRST#", fn, SH_PFC_PIN_CFG_PULL_UP) enum { PINMUX_RESERVED = 0, @@ -1390,8 +1453,17 @@ static const u16 pinmux_data[] = { PINMUX_IPSR_MSEL(IP12_17_15, SCK4_B, SEL_SCIF4_1), }; +/* + * Pins not associated with a GPIO port. + */ +enum { + GP_ASSIGN_LAST(), + NOGP_ALL(), +}; + static const struct sh_pfc_pin pinmux_pins[] = { PINMUX_GPIO_GP_ALL(), + PINMUX_NOGP_ALL(), }; /* - DU0 -------------------------------------------------------------------- */ @@ -1962,6 +2034,67 @@ static const unsigned int mmc1_ctrl_pins[] = { static const unsigned int mmc1_ctrl_mux[] = { MMC1_CMD_MARK, MMC1_CLK_MARK, }; +/* - PWM -------------------------------------------------------------------- */ +static const unsigned int pwm0_pins[] = { + RCAR_GP_PIN(1, 3), +}; +static const unsigned int pwm0_mux[] = { + PWM0_MARK, +}; +static const unsigned int pwm0_b_pins[] = { + RCAR_GP_PIN(0, 12), +}; +static const unsigned int pwm0_b_mux[] = { + PWM0_B_MARK, +}; +static const unsigned int pwm0_c_pins[] = { + RCAR_GP_PIN(4, 5), +}; +static const unsigned int pwm0_c_mux[] = { + PWM0_C_MARK, +}; +static const unsigned int pwm0_d_pins[] = { + RCAR_GP_PIN(4, 18), +}; +static const unsigned int pwm0_d_mux[] = { + PWM0_D_MARK, +}; +static const unsigned int pwm1_pins[] = { + RCAR_GP_PIN(4, 28), +}; +static const unsigned int pwm1_mux[] = { + PWM1_MARK, +}; +static const unsigned int pwm2_pins[] = { + RCAR_GP_PIN(3, 25), +}; +static const unsigned int pwm2_mux[] = { + PWM2_MARK, +}; +static const unsigned int pwm3_pins[] = { + RCAR_GP_PIN(3, 26), +}; +static const unsigned int pwm3_mux[] = { + PWM3_MARK, +}; +static const unsigned int pwm4_pins[] = { + RCAR_GP_PIN(3, 27), +}; +static const unsigned int pwm4_mux[] = { + PWM4_MARK, +}; +static const unsigned int pwm5_pins[] = { + RCAR_GP_PIN(4, 17), +}; +static const unsigned int pwm5_mux[] = { + PWM5_MARK, +}; +static const unsigned int pwm6_pins[] = { + RCAR_GP_PIN(1, 2), +}; +static const unsigned int pwm6_mux[] = { + PWM6_MARK, +}; /* - SCIF0 ------------------------------------------------------------------ */ static const unsigned int scif0_data_pins[] = { /* RXD, TXD */ @@ -2699,6 +2832,16 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { BUS_DATA_PIN_GROUP(mmc1_data, 4), BUS_DATA_PIN_GROUP(mmc1_data, 8), SH_PFC_PIN_GROUP(mmc1_ctrl), + SH_PFC_PIN_GROUP(pwm0), + SH_PFC_PIN_GROUP(pwm0_b), + SH_PFC_PIN_GROUP(pwm0_c), + SH_PFC_PIN_GROUP(pwm0_d), + SH_PFC_PIN_GROUP(pwm1), + SH_PFC_PIN_GROUP(pwm2), + SH_PFC_PIN_GROUP(pwm3), + SH_PFC_PIN_GROUP(pwm4), + SH_PFC_PIN_GROUP(pwm5), + SH_PFC_PIN_GROUP(pwm6), SH_PFC_PIN_GROUP(scif0_data), SH_PFC_PIN_GROUP(scif0_clk), SH_PFC_PIN_GROUP(scif0_ctrl), @@ -2912,6 +3055,37 @@ static const char * const mmc1_groups[] = { "mmc1_ctrl", }; +static const char * const pwm0_groups[] = { + "pwm0", + "pwm0_b", + "pwm0_c", + "pwm0_d", +}; + +static const char * const pwm1_groups[] = { + "pwm1", +}; + +static const char * const pwm2_groups[] = { + "pwm2", +}; + +static const char * const pwm3_groups[] = { + "pwm3", +}; + +static const char * const pwm4_groups[] = { + "pwm4", +}; + +static const char * const pwm5_groups[] = { + "pwm5", +}; + +static const char * const pwm6_groups[] = { + "pwm6", +}; + static const char * const scif0_groups[] = { "scif0_data", "scif0_clk", @@ -3075,6 +3249,13 @@ static const struct sh_pfc_function pinmux_functions[] = { SH_PFC_FUNCTION(lbsc), SH_PFC_FUNCTION(mmc0), SH_PFC_FUNCTION(mmc1), + SH_PFC_FUNCTION(pwm0), + SH_PFC_FUNCTION(pwm1), + SH_PFC_FUNCTION(pwm2), + SH_PFC_FUNCTION(pwm3), + SH_PFC_FUNCTION(pwm4), + SH_PFC_FUNCTION(pwm5), + SH_PFC_FUNCTION(pwm6), SH_PFC_FUNCTION(scif0), SH_PFC_FUNCTION(scif1), SH_PFC_FUNCTION(scif2), @@ -3919,11 +4100,259 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { /* SEL_I2C1 [2] */ FN_SEL_I2C1_0, FN_SEL_I2C1_1, FN_SEL_I2C1_2, FN_SEL_I2C1_3 )) }, - { }, + { /* sentinel */ } +}; + +static const struct pinmux_bias_reg pinmux_bias_regs[] = { + { PINMUX_BIAS_REG("PUPR0", 0xfffc0100, "N/A", 0) { + [ 0] = RCAR_GP_PIN(0, 2), /* A0 */ + [ 1] = RCAR_GP_PIN(5, 0), /* A1 */ + [ 2] = RCAR_GP_PIN(5, 1), /* A2 */ + [ 3] = RCAR_GP_PIN(5, 2), /* A3 */ + [ 4] = RCAR_GP_PIN(5, 3), /* A4 */ + [ 5] = RCAR_GP_PIN(5, 4), /* A5 */ + [ 6] = RCAR_GP_PIN(5, 5), /* A6 */ + [ 7] = RCAR_GP_PIN(5, 6), /* A7 */ + [ 8] = RCAR_GP_PIN(5, 7), /* A8 */ + [ 9] = RCAR_GP_PIN(5, 8), /* A9 */ + [10] = RCAR_GP_PIN(5, 9), /* A10 */ + [11] = RCAR_GP_PIN(5, 10), /* A11 */ + [12] = RCAR_GP_PIN(5, 11), /* A12 */ + [13] = RCAR_GP_PIN(5, 12), /* A13 */ + [14] = RCAR_GP_PIN(5, 13), /* A14 */ + [15] = RCAR_GP_PIN(5, 14), /* A15 */ + [16] = RCAR_GP_PIN(5, 15), /* A16 */ + [17] = RCAR_GP_PIN(0, 3), /* A17 */ + [18] = RCAR_GP_PIN(0, 4), /* A18 */ + [19] = RCAR_GP_PIN(0, 5), /* A19 */ + [20] = RCAR_GP_PIN(0, 6), /* A20 */ + [21] = RCAR_GP_PIN(0, 7), /* A21 */ + [22] = RCAR_GP_PIN(0, 8), /* A22 */ + [23] = RCAR_GP_PIN(0, 9), /* A23 */ + [24] = RCAR_GP_PIN(0, 10), /* A24 */ + [25] = RCAR_GP_PIN(0, 11), /* A25 */ + [26] = RCAR_GP_PIN(0, 15), /* EX_CS0# */ + [27] = RCAR_GP_PIN(0, 16), /* EX_CS1# */ + [28] = RCAR_GP_PIN(0, 17), /* EX_CS2# */ + [29] = RCAR_GP_PIN(0, 18), /* EX_CS3# */ + [30] = RCAR_GP_PIN(0, 19), /* EX_CS4# */ + [31] = RCAR_GP_PIN(0, 20), /* EX_CS5# */ + } }, + { PINMUX_BIAS_REG("PUPR1", 0xfffc0104, "N/A", 0) { + [ 0] = PIN_PRESETOUT_N, /* PRESETOUT# */ + [ 1] = RCAR_GP_PIN(0, 21), /* BS# */ + [ 2] = RCAR_GP_PIN(0, 22), /* RD/WR# */ + [ 3] = RCAR_GP_PIN(5, 17), /* WE0# */ + [ 4] = RCAR_GP_PIN(5, 18), /* WE1# */ + [ 5] = RCAR_GP_PIN(5, 19), /* EX_WAIT0 */ + [ 6] = RCAR_GP_PIN(0, 0), /* AVS1 */ + [ 7] = RCAR_GP_PIN(0, 1), /* AVS2 */ + [ 8] = SH_PFC_PIN_NONE, + [ 9] = SH_PFC_PIN_NONE, + [10] = PIN_TRST_N, /* TRST# */ + [11] = PIN_TCK, /* TCK */ + [12] = PIN_TMS, /* TMS */ + [13] = PIN_TDI, /* TDI */ + [14] = PIN_TDO, /* TDO */ + [15] = PIN_ASEBRK_N_ACK, /* ASEBRK#/ACK */ + [16] = PIN_D0, /* D0 */ + [17] = PIN_D1, /* D1 */ + [18] = PIN_D2, /* D2 */ + [19] = PIN_D3, /* D3 */ + [20] = PIN_D4, /* D4 */ + [21] = PIN_D5, /* D5 */ + [22] = PIN_D6, /* D6 */ + [23] = PIN_D7, /* D7 */ + [24] = PIN_D8, /* D8 */ + [25] = PIN_D9, /* D9 */ + [26] = PIN_D10, /* D10 */ + [27] = PIN_D11, /* D11 */ + [28] = PIN_D12, /* D12 */ + [29] = PIN_D13, /* D13 */ + [30] = PIN_D14, /* D14 */ + [31] = PIN_D15, /* D15 */ + } }, + { PINMUX_BIAS_REG("PUPR2", 0xfffc0108, "N/A", 0) { + [ 0] = RCAR_GP_PIN(0, 23), /* DU0_DR0 */ + [ 1] = RCAR_GP_PIN(0, 24), /* DU0_DR1 */ + [ 2] = RCAR_GP_PIN(5, 23), /* DU0_DR2 */ + [ 3] = RCAR_GP_PIN(5, 24), /* DU0_DR3 */ + [ 4] = RCAR_GP_PIN(5, 25), /* DU0_DR4 */ + [ 5] = RCAR_GP_PIN(5, 26), /* DU0_DR5 */ + [ 6] = RCAR_GP_PIN(5, 27), /* DU0_DR6 */ + [ 7] = RCAR_GP_PIN(5, 28), /* DU0_DR7 */ + [ 8] = RCAR_GP_PIN(0, 25), /* DU0_DG0 */ + [ 9] = RCAR_GP_PIN(0, 26), /* DU0_DG1 */ + [10] = RCAR_GP_PIN(5, 29), /* DU0_DG2 */ + [11] = RCAR_GP_PIN(5, 30), /* DU0_DG3 */ + [12] = RCAR_GP_PIN(5, 31), /* DU0_DG4 */ + [13] = RCAR_GP_PIN(6, 0), /* DU0_DG5 */ + [14] = RCAR_GP_PIN(6, 1), /* DU0_DG6 */ + [15] = RCAR_GP_PIN(6, 2), /* DU0_DG7 */ + [16] = RCAR_GP_PIN(0, 27), /* DU0_DB0 */ + [17] = RCAR_GP_PIN(0, 28), /* DU0_DB1 */ + [18] = RCAR_GP_PIN(6, 3), /* DU0_DB2 */ + [19] = RCAR_GP_PIN(6, 4), /* DU0_DB3 */ + [20] = RCAR_GP_PIN(6, 5), /* DU0_DB4 */ + [21] = RCAR_GP_PIN(6, 6), /* DU0_DB5 */ + [22] = RCAR_GP_PIN(6, 7), /* DU0_DB6 */ + [23] = RCAR_GP_PIN(6, 8), /* DU0_DB7 */ + [24] = RCAR_GP_PIN(0, 29), /* DU0_DOTCLKIN */ + [25] = RCAR_GP_PIN(5, 20), /* DU0_DOTCLKOUT0 */ + [26] = RCAR_GP_PIN(5, 21), /* DU0_HSYNC */ + [27] = RCAR_GP_PIN(5, 22), /* DU0_VSYNC */ + [28] = RCAR_GP_PIN(0, 31), /* DU0_EXODDF */ + [29] = RCAR_GP_PIN(1, 0), /* DU0_DISP */ + [30] = RCAR_GP_PIN(1, 1), /* DU0_CDE */ + [31] = RCAR_GP_PIN(0, 30), /* DU0_DOTCLKOUT1 */ + } }, + { PINMUX_BIAS_REG("PUPR3", 0xfffc010c, "N/A", 0) { + [ 0] = RCAR_GP_PIN(1, 2), /* DU1_DR0 */ + [ 1] = RCAR_GP_PIN(1, 3), /* DU1_DR1 */ + [ 2] = RCAR_GP_PIN(1, 4), /* DU1_DR2 */ + [ 3] = RCAR_GP_PIN(1, 5), /* DU1_DR3 */ + [ 4] = RCAR_GP_PIN(1, 6), /* DU1_DR4 */ + [ 5] = RCAR_GP_PIN(1, 7), /* DU1_DR5 */ + [ 6] = RCAR_GP_PIN(1, 8), /* DU1_DR6 */ + [ 7] = RCAR_GP_PIN(1, 9), /* DU1_DR7 */ + [ 8] = RCAR_GP_PIN(1, 10), /* DU1_DG0 */ + [ 9] = RCAR_GP_PIN(1, 11), /* DU1_DG1 */ + [10] = RCAR_GP_PIN(1, 12), /* DU1_DG2 */ + [11] = RCAR_GP_PIN(1, 13), /* DU1_DG3 */ + [12] = RCAR_GP_PIN(1, 14), /* DU1_DG4 */ + [13] = RCAR_GP_PIN(1, 15), /* DU1_DG5 */ + [14] = RCAR_GP_PIN(1, 16), /* DU1_DG6 */ + [15] = RCAR_GP_PIN(1, 17), /* DU1_DG7 */ + [16] = RCAR_GP_PIN(1, 18), /* DU1_DB0 */ + [17] = RCAR_GP_PIN(1, 19), /* DU1_DB1 */ + [18] = RCAR_GP_PIN(1, 20), /* DU1_DB2 */ + [19] = RCAR_GP_PIN(1, 21), /* DU1_DB3 */ + [20] = RCAR_GP_PIN(1, 22), /* DU1_DB4 */ + [21] = RCAR_GP_PIN(1, 23), /* DU1_DB5 */ + [22] = RCAR_GP_PIN(1, 24), /* DU1_DB6 */ + [23] = RCAR_GP_PIN(1, 25), /* DU1_DB7 */ + [24] = RCAR_GP_PIN(1, 26), /* DU1_DOTCLKIN */ + [25] = RCAR_GP_PIN(1, 27), /* DU1_DOTCLKOUT */ + [26] = RCAR_GP_PIN(1, 28), /* DU1_HSYNC */ + [27] = RCAR_GP_PIN(1, 29), /* DU1_VSYNC */ + [28] = RCAR_GP_PIN(1, 30), /* DU1_EXODDF */ + [29] = RCAR_GP_PIN(1, 31), /* DU1_DISP */ + [30] = RCAR_GP_PIN(2, 0), /* DU1_CDE */ + [31] = SH_PFC_PIN_NONE, + } }, + { PINMUX_BIAS_REG("PUPR4", 0xfffc0110, "N/A", 0) { + [ 0] = RCAR_GP_PIN(2, 30), /* VI1_CLK */ + [ 1] = SH_PFC_PIN_NONE, + [ 2] = SH_PFC_PIN_NONE, + [ 3] = RCAR_GP_PIN(2, 31), /* VI1_HSYNC# */ + [ 4] = RCAR_GP_PIN(3, 0), /* VI1_VSYNC# */ + [ 5] = RCAR_GP_PIN(3, 1), /* VI1_DATA0 */ + [ 6] = RCAR_GP_PIN(3, 2), /* VI1_DATA1 */ + [ 7] = RCAR_GP_PIN(3, 3), /* VI1_DATA2 */ + [ 8] = RCAR_GP_PIN(3, 4), /* VI1_DATA3 */ + [ 9] = RCAR_GP_PIN(3, 5), /* VI1_DATA4 */ + [10] = RCAR_GP_PIN(3, 6), /* VI1_DATA5 */ + [11] = RCAR_GP_PIN(3, 7), /* VI1_DATA6 */ + [12] = RCAR_GP_PIN(3, 8), /* VI1_DATA7 */ + [13] = RCAR_GP_PIN(3, 9), /* VI1_G0 */ + [14] = RCAR_GP_PIN(3, 10), /* VI1_G1 */ + [15] = RCAR_GP_PIN(3, 11), /* VI1_G2 */ + [16] = RCAR_GP_PIN(3, 12), /* VI1_G3 */ + [17] = RCAR_GP_PIN(3, 13), /* VI1_G4 */ + [18] = RCAR_GP_PIN(3, 14), /* VI1_G5 */ + [19] = RCAR_GP_PIN(3, 15), /* VI1_G6 */ + [20] = RCAR_GP_PIN(3, 16), /* VI1_G7 */ + [21] = SH_PFC_PIN_NONE, + [22] = SH_PFC_PIN_NONE, + [23] = SH_PFC_PIN_NONE, + [24] = SH_PFC_PIN_NONE, + [25] = SH_PFC_PIN_NONE, + [26] = SH_PFC_PIN_NONE, + [27] = SH_PFC_PIN_NONE, + [28] = SH_PFC_PIN_NONE, + [29] = SH_PFC_PIN_NONE, + [30] = SH_PFC_PIN_NONE, + [31] = SH_PFC_PIN_NONE, + } }, + { PINMUX_BIAS_REG("PUPR5", 0xfffc0114, "N/A", 0) { + [ 0] = RCAR_GP_PIN(3, 30), /* SSI_SCK0129 */ + [ 1] = RCAR_GP_PIN(3, 31), /* SSI_WS0129 */ + [ 2] = RCAR_GP_PIN(4, 0), /* SSI_SDATA0 */ + [ 3] = RCAR_GP_PIN(4, 1), /* SSI_SDATA1 */ + [ 4] = RCAR_GP_PIN(4, 2), /* SSI_SDATA2 */ + [ 5] = RCAR_GP_PIN(4, 3), /* SSI_SCK34 */ + [ 6] = RCAR_GP_PIN(4, 4), /* SSI_WS34 */ + [ 7] = RCAR_GP_PIN(4, 5), /* SSI_SDATA3 */ + [ 8] = RCAR_GP_PIN(4, 6), /* SSI_SDATA4 */ + [ 9] = RCAR_GP_PIN(4, 7), /* SSI_SCK5 */ + [10] = RCAR_GP_PIN(4, 8), /* SSI_WS5 */ + [11] = RCAR_GP_PIN(4, 9), /* SSI_SDATA5 */ + [12] = RCAR_GP_PIN(4, 10), /* SSI_SCK6 */ + [13] = RCAR_GP_PIN(4, 11), /* SSI_WS6 */ + [14] = RCAR_GP_PIN(4, 12), /* SSI_SDATA6 */ + [15] = RCAR_GP_PIN(4, 13), /* SSI_SCK78 */ + [16] = RCAR_GP_PIN(4, 14), /* SSI_WS78 */ + [17] = RCAR_GP_PIN(4, 15), /* SSI_SDATA7 */ + [18] = RCAR_GP_PIN(4, 16), /* SSI_SDATA8 */ + [19] = SH_PFC_PIN_NONE, + [20] = RCAR_GP_PIN(3, 17), /* SD0_CLK */ + [21] = RCAR_GP_PIN(3, 18), /* SD0_CMD */ + [22] = RCAR_GP_PIN(3, 21), /* SD0_DAT0 */ + [23] = RCAR_GP_PIN(3, 22), /* SD0_DAT1 */ + [24] = RCAR_GP_PIN(3, 23), /* SD0_DAT2 */ + [25] = RCAR_GP_PIN(3, 24), /* SD0_DAT3 */ + [26] = RCAR_GP_PIN(3, 19), /* SD0_CD */ + [27] = RCAR_GP_PIN(3, 20), /* SD0_WP */ + [28] = RCAR_GP_PIN(3, 28), /* AUDIO_CLKA */ + [29] = RCAR_GP_PIN(3, 29), /* AUDIO_CLKB */ + [30] = SH_PFC_PIN_NONE, + [31] = SH_PFC_PIN_NONE, + } }, + { PINMUX_BIAS_REG("PUPR6", 0xfffc0118, "N/A", 0) { + [ 0] = RCAR_GP_PIN(4, 26), /* PENC0 */ + [ 1] = RCAR_GP_PIN(4, 27), /* PENC1 */ + [ 2] = RCAR_GP_PIN(4, 28), /* PENC2 */ + [ 3] = SH_PFC_PIN_NONE, + [ 4] = SH_PFC_PIN_NONE, + [ 5] = RCAR_GP_PIN(4, 20), /* HTX0 */ + [ 6] = RCAR_GP_PIN(4, 21), /* HRX0 */ + [ 7] = RCAR_GP_PIN(4, 17), /* HSCK0 */ + [ 8] = RCAR_GP_PIN(4, 18), /* HCTS0# */ + [ 9] = RCAR_GP_PIN(4, 19), /* HRTS0# */ + [10] = RCAR_GP_PIN(4, 22), /* HSPI_CLK0 */ + [11] = RCAR_GP_PIN(4, 23), /* HSPI_CS0# */ + [12] = RCAR_GP_PIN(4, 24), /* HSPI_TX0 */ + [13] = RCAR_GP_PIN(4, 25), /* HSPI_RX0 */ + [14] = RCAR_GP_PIN(4, 29), /* FMCLK */ + [15] = RCAR_GP_PIN(4, 30), /* BPFCLK */ + [16] = RCAR_GP_PIN(4, 31), /* FMIN */ + [17] = RCAR_GP_PIN(0, 12), /* CLKOUT */ + [18] = RCAR_GP_PIN(0, 13), /* CS0# */ + [19] = RCAR_GP_PIN(0, 14), /* CS1#/A26 */ + [20] = RCAR_GP_PIN(5, 16), /* RD# */ + [21] = SH_PFC_PIN_NONE, + [22] = SH_PFC_PIN_NONE, + [23] = SH_PFC_PIN_NONE, + [24] = SH_PFC_PIN_NONE, + [25] = SH_PFC_PIN_NONE, + [26] = SH_PFC_PIN_NONE, + [27] = SH_PFC_PIN_NONE, + [28] = SH_PFC_PIN_NONE, + [29] = SH_PFC_PIN_NONE, + [30] = SH_PFC_PIN_NONE, + [31] = SH_PFC_PIN_NONE, + } }, + { /* sentinel */ } +}; + +static const struct sh_pfc_soc_operations r8a7779_pfc_ops = { + .get_bias = rcar_pinmux_get_bias, + .set_bias = rcar_pinmux_set_bias, }; const struct sh_pfc_soc_info r8a7779_pinmux_info = { .name = "r8a7779_pfc", + .ops = &r8a7779_pfc_ops, .unlock_reg = 0xfffc0000, /* PMMR */ @@ -3937,6 +4366,7 @@ const struct sh_pfc_soc_info r8a7779_pinmux_info = { .nr_functions = ARRAY_SIZE(pinmux_functions), .cfg_regs = pinmux_config_regs, + .bias_regs = pinmux_bias_regs, .pinmux_data = pinmux_data, .pinmux_data_size = ARRAY_SIZE(pinmux_data), diff --git a/drivers/pinctrl/renesas/pfc-r8a7790.c b/drivers/pinctrl/renesas/pfc-r8a7790.c index ee21d650991bcec39bb1adc39bace5b0f7fcd6a5..791e089d47dbca584bbadf0b6dfe7842b72bf4ab 100644 --- a/drivers/pinctrl/renesas/pfc-r8a7790.c +++ b/drivers/pinctrl/renesas/pfc-r8a7790.c @@ -24,7 +24,7 @@ PORT_GP_CFG_32(0, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_30(1, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_30(2, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_32(3, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_32(3, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_32(4, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_32(5, fn, sfx, SH_PFC_PIN_CFG_PULL_UP) @@ -5824,7 +5824,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { /* SEL_I2C1 [2] */ FN_SEL_I2C1_0, FN_SEL_I2C1_1, FN_SEL_I2C1_2, 0, )) }, - { }, + { /* sentinel */ } }; static int r8a7790_pin_to_pocctrl(unsigned int pin, u32 *pocctrl) diff --git a/drivers/pinctrl/renesas/pfc-r8a7791.c b/drivers/pinctrl/renesas/pfc-r8a7791.c index d57458504117daa3cd6ba2ffc1583a7b559c47b9..d9e5ce0dfb5b3e2dc49b865f875925b7902f979f 100644 --- a/drivers/pinctrl/renesas/pfc-r8a7791.c +++ b/drivers/pinctrl/renesas/pfc-r8a7791.c @@ -22,7 +22,7 @@ PORT_GP_CFG_32(3, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_32(4, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_32(5, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_24(6, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_24(6, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_1(6, 24, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_1(6, 25, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_1(6, 26, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ @@ -6552,7 +6552,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { FN_SEL_SSP_0, FN_SEL_SSP_1, FN_SEL_SSP_2, 0, /* RESERVED [6] */ )) }, - { }, + { /* sentinel */ } }; static int r8a7791_pin_to_pocctrl(unsigned int pin, u32 *pocctrl) @@ -6874,7 +6874,7 @@ static const struct pinmux_bias_reg pinmux_bias_regs[] = { [30] = SH_PFC_PIN_NONE, [31] = SH_PFC_PIN_NONE, } }, - { /* sentinel */ }, + { /* sentinel */ } }; static const struct sh_pfc_soc_operations r8a7791_pfc_ops = { diff --git a/drivers/pinctrl/renesas/pfc-r8a7792.c b/drivers/pinctrl/renesas/pfc-r8a7792.c index 808a85d62415399fe0eadf37e77f83c6ec07ba72..2c51c32b8e0904fc68dfe0b67559784d15f77472 100644 --- a/drivers/pinctrl/renesas/pfc-r8a7792.c +++ b/drivers/pinctrl/renesas/pfc-r8a7792.c @@ -2625,7 +2625,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { /* IP7_1_0 [2] */ FN_PWM0, FN_TCLK1, FN_FSO_CFE_0, 0 )) }, - { }, + { /* sentinel */ } }; static const struct pinmux_bias_reg pinmux_bias_regs[] = { diff --git a/drivers/pinctrl/renesas/pfc-r8a7794.c b/drivers/pinctrl/renesas/pfc-r8a7794.c index 668643553a70a71aa6cde9bf40b5c6af7dff779d..e800fef91ddb1e5b3fd12214aba0d49ae94c8937 100644 --- a/drivers/pinctrl/renesas/pfc-r8a7794.c +++ b/drivers/pinctrl/renesas/pfc-r8a7794.c @@ -42,30 +42,30 @@ PORT_GP_1(5, 25, fn, sfx), \ PORT_GP_1(5, 26, fn, sfx), \ PORT_GP_1(5, 27, fn, sfx), \ - PORT_GP_CFG_1(6, 0, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE), \ - PORT_GP_CFG_1(6, 1, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 2, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 3, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 4, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 5, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 6, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 7, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 8, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE), \ - PORT_GP_CFG_1(6, 9, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 10, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 11, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 12, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 13, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 14, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 15, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 16, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE), \ - PORT_GP_CFG_1(6, 17, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 18, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 19, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 20, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 21, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 22, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ - PORT_GP_CFG_1(6, 23, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 0, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33), \ + PORT_GP_CFG_1(6, 1, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 2, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 3, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 4, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 5, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 6, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 7, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 8, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33), \ + PORT_GP_CFG_1(6, 9, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 10, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 11, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 12, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 13, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 14, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 15, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 16, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33), \ + PORT_GP_CFG_1(6, 17, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 18, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 19, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 20, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 21, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 22, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ + PORT_GP_CFG_1(6, 23, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_1(6, 24, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ PORT_GP_CFG_1(6, 25, fn, sfx, SH_PFC_PIN_CFG_PULL_UP) @@ -5512,7 +5512,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { FN_SEL_SSI9_0, FN_SEL_SSI9_1, /* RESERVED [12] */ )) }, - { }, + { /* sentinel */ } }; static int r8a7794_pin_to_pocctrl(unsigned int pin, u32 *pocctrl) diff --git a/drivers/pinctrl/renesas/pfc-r8a77950.c b/drivers/pinctrl/renesas/pfc-r8a77950.c deleted file mode 100644 index cc66c6de045c52994e6645d2899f07271e606647..0000000000000000000000000000000000000000 --- a/drivers/pinctrl/renesas/pfc-r8a77950.c +++ /dev/null @@ -1,5947 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * R8A77950 processor support - PFC hardware block. - * - * Copyright (C) 2015-2017 Renesas Electronics Corporation - */ - -#include -#include - -#include "sh_pfc.h" - -#define CFG_FLAGS (SH_PFC_PIN_CFG_DRIVE_STRENGTH | SH_PFC_PIN_CFG_PULL_UP_DOWN) - -#define CPU_ALL_GP(fn, sfx) \ - PORT_GP_CFG_16(0, fn, sfx, CFG_FLAGS), \ - PORT_GP_CFG_28(1, fn, sfx, CFG_FLAGS), \ - PORT_GP_CFG_15(2, fn, sfx, CFG_FLAGS), \ - PORT_GP_CFG_12(3, fn, sfx, CFG_FLAGS | SH_PFC_PIN_CFG_IO_VOLTAGE), \ - PORT_GP_CFG_1(3, 12, fn, sfx, CFG_FLAGS), \ - PORT_GP_CFG_1(3, 13, fn, sfx, CFG_FLAGS), \ - PORT_GP_CFG_1(3, 14, fn, sfx, CFG_FLAGS), \ - PORT_GP_CFG_1(3, 15, fn, sfx, CFG_FLAGS), \ - PORT_GP_CFG_18(4, fn, sfx, CFG_FLAGS | SH_PFC_PIN_CFG_IO_VOLTAGE), \ - PORT_GP_CFG_26(5, fn, sfx, CFG_FLAGS), \ - PORT_GP_CFG_32(6, fn, sfx, CFG_FLAGS), \ - PORT_GP_CFG_4(7, fn, sfx, CFG_FLAGS) - -#define CPU_ALL_NOGP(fn) \ - PIN_NOGP_CFG(ASEBRK, "ASEBRK", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(AVB_MDIO, "AVB_MDIO", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(AVB_RD0, "AVB_RD0", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(AVB_RD1, "AVB_RD1", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(AVB_RD2, "AVB_RD2", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(AVB_RD3, "AVB_RD3", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(AVB_RXC, "AVB_RXC", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(AVB_RX_CTL, "AVB_RX_CTL", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(AVB_TD0, "AVB_TD0", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(AVB_TD1, "AVB_TD1", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(AVB_TD2, "AVB_TD2", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(AVB_TD3, "AVB_TD3", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(AVB_TXC, "AVB_TXC", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(AVB_TXCREFCLK, "AVB_TXCREFCLK", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(AVB_TX_CTL, "AVB_TX_CTL", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(CLKOUT, "CLKOUT", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(DU_DOTCLKIN0, "DU_DOTCLKIN0", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(DU_DOTCLKIN1, "DU_DOTCLKIN1", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(DU_DOTCLKIN2, "DU_DOTCLKIN2", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(DU_DOTCLKIN3, "DU_DOTCLKIN3", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(EXTALR, "EXTALR", fn, SH_PFC_PIN_CFG_PULL_UP_DOWN),\ - PIN_NOGP_CFG(FSCLKST_N, "FSCLKST#", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(MLB_REF, "MLB_REF", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(PRESETOUT_N, "PRESETOUT#", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(QSPI0_IO2, "QSPI0_IO2", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(QSPI0_IO3, "QSPI0_IO3", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(QSPI0_MISO_IO1, "QSPI0_MISO_IO1", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(QSPI0_MOSI_IO0, "QSPI0_MOSI_IO0", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(QSPI0_SPCLK, "QSPI0_SPCLK", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(QSPI0_SSL, "QSPI0_SSL", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(QSPI1_IO2, "QSPI1_IO2", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(QSPI1_IO3, "QSPI1_IO3", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(QSPI1_MISO_IO1, "QSPI1_MISO_IO1", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(QSPI1_MOSI_IO0, "QSPI1_MOSI_IO0", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(QSPI1_SPCLK, "QSPI1_SPCLK", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(QSPI1_SSL, "QSPI1_SSL", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(RPC_INT_N, "RPC_INT#", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(RPC_RESET_N, "RPC_RESET#", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(RPC_WP_N, "RPC_WP#", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(TCK, "TCK", fn, SH_PFC_PIN_CFG_PULL_UP_DOWN), \ - PIN_NOGP_CFG(TDI, "TDI", fn, SH_PFC_PIN_CFG_PULL_UP_DOWN), \ - PIN_NOGP_CFG(TDO, "TDO", fn, SH_PFC_PIN_CFG_DRIVE_STRENGTH), \ - PIN_NOGP_CFG(TMS, "TMS", fn, CFG_FLAGS), \ - PIN_NOGP_CFG(TRST_N, "TRST#", fn, SH_PFC_PIN_CFG_PULL_UP_DOWN) - -/* - * F_() : just information - * FM() : macro for FN_xxx / xxx_MARK - */ - -/* GPSR0 */ -#define GPSR0_15 F_(D15, IP7_11_8) -#define GPSR0_14 F_(D14, IP7_7_4) -#define GPSR0_13 F_(D13, IP7_3_0) -#define GPSR0_12 F_(D12, IP6_31_28) -#define GPSR0_11 F_(D11, IP6_27_24) -#define GPSR0_10 F_(D10, IP6_23_20) -#define GPSR0_9 F_(D9, IP6_19_16) -#define GPSR0_8 F_(D8, IP6_15_12) -#define GPSR0_7 F_(D7, IP6_11_8) -#define GPSR0_6 F_(D6, IP6_7_4) -#define GPSR0_5 F_(D5, IP6_3_0) -#define GPSR0_4 F_(D4, IP5_31_28) -#define GPSR0_3 F_(D3, IP5_27_24) -#define GPSR0_2 F_(D2, IP5_23_20) -#define GPSR0_1 F_(D1, IP5_19_16) -#define GPSR0_0 F_(D0, IP5_15_12) - -/* GPSR1 */ -#define GPSR1_27 F_(EX_WAIT0_A, IP5_11_8) -#define GPSR1_26 F_(WE1_N, IP5_7_4) -#define GPSR1_25 F_(WE0_N, IP5_3_0) -#define GPSR1_24 F_(RD_WR_N, IP4_31_28) -#define GPSR1_23 F_(RD_N, IP4_27_24) -#define GPSR1_22 F_(BS_N, IP4_23_20) -#define GPSR1_21 F_(CS1_N_A26, IP4_19_16) -#define GPSR1_20 F_(CS0_N, IP4_15_12) -#define GPSR1_19 F_(A19, IP4_11_8) -#define GPSR1_18 F_(A18, IP4_7_4) -#define GPSR1_17 F_(A17, IP4_3_0) -#define GPSR1_16 F_(A16, IP3_31_28) -#define GPSR1_15 F_(A15, IP3_27_24) -#define GPSR1_14 F_(A14, IP3_23_20) -#define GPSR1_13 F_(A13, IP3_19_16) -#define GPSR1_12 F_(A12, IP3_15_12) -#define GPSR1_11 F_(A11, IP3_11_8) -#define GPSR1_10 F_(A10, IP3_7_4) -#define GPSR1_9 F_(A9, IP3_3_0) -#define GPSR1_8 F_(A8, IP2_31_28) -#define GPSR1_7 F_(A7, IP2_27_24) -#define GPSR1_6 F_(A6, IP2_23_20) -#define GPSR1_5 F_(A5, IP2_19_16) -#define GPSR1_4 F_(A4, IP2_15_12) -#define GPSR1_3 F_(A3, IP2_11_8) -#define GPSR1_2 F_(A2, IP2_7_4) -#define GPSR1_1 F_(A1, IP2_3_0) -#define GPSR1_0 F_(A0, IP1_31_28) - -/* GPSR2 */ -#define GPSR2_14 F_(AVB_AVTP_CAPTURE_A, IP0_23_20) -#define GPSR2_13 F_(AVB_AVTP_MATCH_A, IP0_19_16) -#define GPSR2_12 F_(AVB_LINK, IP0_15_12) -#define GPSR2_11 F_(AVB_PHY_INT, IP0_11_8) -#define GPSR2_10 F_(AVB_MAGIC, IP0_7_4) -#define GPSR2_9 F_(AVB_MDC, IP0_3_0) -#define GPSR2_8 F_(PWM2_A, IP1_27_24) -#define GPSR2_7 F_(PWM1_A, IP1_23_20) -#define GPSR2_6 F_(PWM0, IP1_19_16) -#define GPSR2_5 F_(IRQ5, IP1_15_12) -#define GPSR2_4 F_(IRQ4, IP1_11_8) -#define GPSR2_3 F_(IRQ3, IP1_7_4) -#define GPSR2_2 F_(IRQ2, IP1_3_0) -#define GPSR2_1 F_(IRQ1, IP0_31_28) -#define GPSR2_0 F_(IRQ0, IP0_27_24) - -/* GPSR3 */ -#define GPSR3_15 F_(SD1_WP, IP10_23_20) -#define GPSR3_14 F_(SD1_CD, IP10_19_16) -#define GPSR3_13 F_(SD0_WP, IP10_15_12) -#define GPSR3_12 F_(SD0_CD, IP10_11_8) -#define GPSR3_11 F_(SD1_DAT3, IP8_31_28) -#define GPSR3_10 F_(SD1_DAT2, IP8_27_24) -#define GPSR3_9 F_(SD1_DAT1, IP8_23_20) -#define GPSR3_8 F_(SD1_DAT0, IP8_19_16) -#define GPSR3_7 F_(SD1_CMD, IP8_15_12) -#define GPSR3_6 F_(SD1_CLK, IP8_11_8) -#define GPSR3_5 F_(SD0_DAT3, IP8_7_4) -#define GPSR3_4 F_(SD0_DAT2, IP8_3_0) -#define GPSR3_3 F_(SD0_DAT1, IP7_31_28) -#define GPSR3_2 F_(SD0_DAT0, IP7_27_24) -#define GPSR3_1 F_(SD0_CMD, IP7_23_20) -#define GPSR3_0 F_(SD0_CLK, IP7_19_16) - -/* GPSR4 */ -#define GPSR4_17 FM(SD3_DS) -#define GPSR4_16 F_(SD3_DAT7, IP10_7_4) -#define GPSR4_15 F_(SD3_DAT6, IP10_3_0) -#define GPSR4_14 F_(SD3_DAT5, IP9_31_28) -#define GPSR4_13 F_(SD3_DAT4, IP9_27_24) -#define GPSR4_12 FM(SD3_DAT3) -#define GPSR4_11 FM(SD3_DAT2) -#define GPSR4_10 FM(SD3_DAT1) -#define GPSR4_9 FM(SD3_DAT0) -#define GPSR4_8 FM(SD3_CMD) -#define GPSR4_7 FM(SD3_CLK) -#define GPSR4_6 F_(SD2_DS, IP9_23_20) -#define GPSR4_5 F_(SD2_DAT3, IP9_19_16) -#define GPSR4_4 F_(SD2_DAT2, IP9_15_12) -#define GPSR4_3 F_(SD2_DAT1, IP9_11_8) -#define GPSR4_2 F_(SD2_DAT0, IP9_7_4) -#define GPSR4_1 FM(SD2_CMD) -#define GPSR4_0 F_(SD2_CLK, IP9_3_0) - -/* GPSR5 */ -#define GPSR5_25 F_(MLB_DAT, IP13_19_16) -#define GPSR5_24 F_(MLB_SIG, IP13_15_12) -#define GPSR5_23 F_(MLB_CLK, IP13_11_8) -#define GPSR5_22 FM(MSIOF0_RXD) -#define GPSR5_21 F_(MSIOF0_SS2, IP13_7_4) -#define GPSR5_20 FM(MSIOF0_TXD) -#define GPSR5_19 F_(MSIOF0_SS1, IP13_3_0) -#define GPSR5_18 F_(MSIOF0_SYNC, IP12_31_28) -#define GPSR5_17 FM(MSIOF0_SCK) -#define GPSR5_16 F_(HRTS0_N, IP12_27_24) -#define GPSR5_15 F_(HCTS0_N, IP12_23_20) -#define GPSR5_14 F_(HTX0, IP12_19_16) -#define GPSR5_13 F_(HRX0, IP12_15_12) -#define GPSR5_12 F_(HSCK0, IP12_11_8) -#define GPSR5_11 F_(RX2_A, IP12_7_4) -#define GPSR5_10 F_(TX2_A, IP12_3_0) -#define GPSR5_9 F_(SCK2, IP11_31_28) -#define GPSR5_8 F_(RTS1_N, IP11_27_24) -#define GPSR5_7 F_(CTS1_N, IP11_23_20) -#define GPSR5_6 F_(TX1_A, IP11_19_16) -#define GPSR5_5 F_(RX1_A, IP11_15_12) -#define GPSR5_4 F_(RTS0_N, IP11_11_8) -#define GPSR5_3 F_(CTS0_N, IP11_7_4) -#define GPSR5_2 F_(TX0, IP11_3_0) -#define GPSR5_1 F_(RX0, IP10_31_28) -#define GPSR5_0 F_(SCK0, IP10_27_24) - -/* GPSR6 */ -#define GPSR6_31 F_(USB31_OVC, IP17_7_4) -#define GPSR6_30 F_(USB31_PWEN, IP17_3_0) -#define GPSR6_29 F_(USB30_OVC, IP16_31_28) -#define GPSR6_28 F_(USB30_PWEN, IP16_27_24) -#define GPSR6_27 F_(USB1_OVC, IP16_23_20) -#define GPSR6_26 F_(USB1_PWEN, IP16_19_16) -#define GPSR6_25 F_(USB0_OVC, IP16_15_12) -#define GPSR6_24 F_(USB0_PWEN, IP16_11_8) -#define GPSR6_23 F_(AUDIO_CLKB_B, IP16_7_4) -#define GPSR6_22 F_(AUDIO_CLKA_A, IP16_3_0) -#define GPSR6_21 F_(SSI_SDATA9_A, IP15_31_28) -#define GPSR6_20 F_(SSI_SDATA8, IP15_27_24) -#define GPSR6_19 F_(SSI_SDATA7, IP15_23_20) -#define GPSR6_18 F_(SSI_WS78, IP15_19_16) -#define GPSR6_17 F_(SSI_SCK78, IP15_15_12) -#define GPSR6_16 F_(SSI_SDATA6, IP15_11_8) -#define GPSR6_15 F_(SSI_WS6, IP15_7_4) -#define GPSR6_14 F_(SSI_SCK6, IP15_3_0) -#define GPSR6_13 FM(SSI_SDATA5) -#define GPSR6_12 FM(SSI_WS5) -#define GPSR6_11 FM(SSI_SCK5) -#define GPSR6_10 F_(SSI_SDATA4, IP14_31_28) -#define GPSR6_9 F_(SSI_WS4, IP14_27_24) -#define GPSR6_8 F_(SSI_SCK4, IP14_23_20) -#define GPSR6_7 F_(SSI_SDATA3, IP14_19_16) -#define GPSR6_6 F_(SSI_WS349, IP14_15_12) -#define GPSR6_5 F_(SSI_SCK349, IP14_11_8) -#define GPSR6_4 F_(SSI_SDATA2_A, IP14_7_4) -#define GPSR6_3 F_(SSI_SDATA1_A, IP14_3_0) -#define GPSR6_2 F_(SSI_SDATA0, IP13_31_28) -#define GPSR6_1 F_(SSI_WS01239, IP13_27_24) -#define GPSR6_0 F_(SSI_SCK01239, IP13_23_20) - -/* GPSR7 */ -#define GPSR7_3 FM(GP7_03) -#define GPSR7_2 FM(GP7_02) -#define GPSR7_1 FM(AVS2) -#define GPSR7_0 FM(AVS1) - - -/* IPSRx */ /* 0 */ /* 1 */ /* 2 */ /* 3 */ /* 4 */ /* 5 */ /* 6 */ /* 7 */ /* 8 */ /* 9 */ /* A */ /* B */ /* C - F */ -#define IP0_3_0 FM(AVB_MDC) F_(0, 0) FM(MSIOF2_SS2_C) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0_7_4 FM(AVB_MAGIC) F_(0, 0) FM(MSIOF2_SS1_C) FM(SCK4_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0_11_8 FM(AVB_PHY_INT) F_(0, 0) FM(MSIOF2_SYNC_C) FM(RX4_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0_15_12 FM(AVB_LINK) F_(0, 0) FM(MSIOF2_SCK_C) FM(TX4_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0_19_16 FM(AVB_AVTP_MATCH_A) F_(0, 0) FM(MSIOF2_RXD_C) FM(CTS4_N_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0_23_20 FM(AVB_AVTP_CAPTURE_A) F_(0, 0) FM(MSIOF2_TXD_C) FM(RTS4_N_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0_27_24 FM(IRQ0) FM(QPOLB) F_(0, 0) FM(DU_CDE) FM(VI4_DATA0_B) FM(CAN0_TX_B) FM(CANFD0_TX_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0_31_28 FM(IRQ1) FM(QPOLA) F_(0, 0) FM(DU_DISP) FM(VI4_DATA1_B) FM(CAN0_RX_B) FM(CANFD0_RX_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1_3_0 FM(IRQ2) FM(QCPV_QDE) F_(0, 0) FM(DU_EXODDF_DU_ODDF_DISP_CDE) FM(VI4_DATA2_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) FM(PWM3_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1_7_4 FM(IRQ3) FM(QSTVB_QVE) FM(A25) FM(DU_DOTCLKOUT1) FM(VI4_DATA3_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) FM(PWM4_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1_11_8 FM(IRQ4) FM(QSTH_QHS) FM(A24) FM(DU_EXHSYNC_DU_HSYNC) FM(VI4_DATA4_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) FM(PWM5_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1_15_12 FM(IRQ5) FM(QSTB_QHE) FM(A23) FM(DU_EXVSYNC_DU_VSYNC) FM(VI4_DATA5_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) FM(PWM6_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1_19_16 FM(PWM0) FM(AVB_AVTP_PPS)FM(A22) F_(0, 0) FM(VI4_DATA6_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) FM(IECLK_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1_23_20 FM(PWM1_A) F_(0, 0) FM(A21) FM(HRX3_D) FM(VI4_DATA7_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) FM(IERX_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1_27_24 FM(PWM2_A) F_(0, 0) FM(A20) FM(HTX3_D) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) FM(IETX_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1_31_28 FM(A0) FM(LCDOUT16) FM(MSIOF3_SYNC_B) F_(0, 0) FM(VI4_DATA8) F_(0, 0) FM(DU_DB0) F_(0, 0) F_(0, 0) FM(PWM3_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2_3_0 FM(A1) FM(LCDOUT17) FM(MSIOF3_TXD_B) F_(0, 0) FM(VI4_DATA9) F_(0, 0) FM(DU_DB1) F_(0, 0) F_(0, 0) FM(PWM4_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2_7_4 FM(A2) FM(LCDOUT18) FM(MSIOF3_SCK_B) F_(0, 0) FM(VI4_DATA10) F_(0, 0) FM(DU_DB2) F_(0, 0) F_(0, 0) FM(PWM5_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2_11_8 FM(A3) FM(LCDOUT19) FM(MSIOF3_RXD_B) F_(0, 0) FM(VI4_DATA11) F_(0, 0) FM(DU_DB3) F_(0, 0) F_(0, 0) FM(PWM6_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) - -/* IPSRx */ /* 0 */ /* 1 */ /* 2 */ /* 3 */ /* 4 */ /* 5 */ /* 6 */ /* 7 */ /* 8 */ /* 9 */ /* A */ /* B */ /* C - F */ -#define IP2_15_12 FM(A4) FM(LCDOUT20) FM(MSIOF3_SS1_B) F_(0, 0) FM(VI4_DATA12) FM(VI5_DATA12) FM(DU_DB4) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2_19_16 FM(A5) FM(LCDOUT21) FM(MSIOF3_SS2_B) FM(SCK4_B) FM(VI4_DATA13) FM(VI5_DATA13) FM(DU_DB5) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2_23_20 FM(A6) FM(LCDOUT22) FM(MSIOF2_SS1_A) FM(RX4_B) FM(VI4_DATA14) FM(VI5_DATA14) FM(DU_DB6) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2_27_24 FM(A7) FM(LCDOUT23) FM(MSIOF2_SS2_A) FM(TX4_B) FM(VI4_DATA15) FM(VI5_DATA15) FM(DU_DB7) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2_31_28 FM(A8) FM(RX3_B) FM(MSIOF2_SYNC_A) FM(HRX4_B) F_(0, 0) F_(0, 0) F_(0, 0) FM(SDA6_A) FM(AVB_AVTP_MATCH_B) FM(PWM1_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3_3_0 FM(A9) F_(0, 0) FM(MSIOF2_SCK_A) FM(CTS4_N_B) F_(0, 0) FM(VI5_VSYNC_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3_7_4 FM(A10) F_(0, 0) FM(MSIOF2_RXD_A) FM(RTS4_N_B) F_(0, 0) FM(VI5_HSYNC_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3_11_8 FM(A11) FM(TX3_B) FM(MSIOF2_TXD_A) FM(HTX4_B) FM(HSCK4) FM(VI5_FIELD) F_(0, 0) FM(SCL6_A) FM(AVB_AVTP_CAPTURE_B) FM(PWM2_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3_15_12 FM(A12) FM(LCDOUT12) FM(MSIOF3_SCK_C) F_(0, 0) FM(HRX4_A) FM(VI5_DATA8) FM(DU_DG4) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3_19_16 FM(A13) FM(LCDOUT13) FM(MSIOF3_SYNC_C) F_(0, 0) FM(HTX4_A) FM(VI5_DATA9) FM(DU_DG5) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3_23_20 FM(A14) FM(LCDOUT14) FM(MSIOF3_RXD_C) F_(0, 0) FM(HCTS4_N) FM(VI5_DATA10) FM(DU_DG6) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3_27_24 FM(A15) FM(LCDOUT15) FM(MSIOF3_TXD_C) F_(0, 0) FM(HRTS4_N) FM(VI5_DATA11) FM(DU_DG7) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3_31_28 FM(A16) FM(LCDOUT8) F_(0, 0) F_(0, 0) FM(VI4_FIELD) F_(0, 0) FM(DU_DG0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP4_3_0 FM(A17) FM(LCDOUT9) F_(0, 0) F_(0, 0) FM(VI4_VSYNC_N) F_(0, 0) FM(DU_DG1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP4_7_4 FM(A18) FM(LCDOUT10) F_(0, 0) F_(0, 0) FM(VI4_HSYNC_N) F_(0, 0) FM(DU_DG2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP4_11_8 FM(A19) FM(LCDOUT11) F_(0, 0) F_(0, 0) FM(VI4_CLKENB) F_(0, 0) FM(DU_DG3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP4_15_12 FM(CS0_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) FM(VI5_CLKENB) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP4_19_16 FM(CS1_N_A26) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) FM(VI5_CLK) F_(0, 0) FM(EX_WAIT0_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP4_23_20 FM(BS_N) FM(QSTVA_QVS) FM(MSIOF3_SCK_D) FM(SCK3) FM(HSCK3) F_(0, 0) F_(0, 0) F_(0, 0) FM(CAN1_TX) FM(CANFD1_TX) FM(IETX_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP4_27_24 FM(RD_N) F_(0, 0) FM(MSIOF3_SYNC_D) FM(RX3_A) FM(HRX3_A) F_(0, 0) F_(0, 0) F_(0, 0) FM(CAN0_TX_A) FM(CANFD0_TX_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP4_31_28 FM(RD_WR_N) F_(0, 0) FM(MSIOF3_RXD_D) FM(TX3_A) FM(HTX3_A) F_(0, 0) F_(0, 0) F_(0, 0) FM(CAN0_RX_A) FM(CANFD0_RX_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP5_3_0 FM(WE0_N) F_(0, 0) FM(MSIOF3_TXD_D) FM(CTS3_N) FM(HCTS3_N) F_(0, 0) F_(0, 0) FM(SCL6_B) FM(CAN_CLK) F_(0, 0) FM(IECLK_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP5_7_4 FM(WE1_N) F_(0, 0) FM(MSIOF3_SS1_D) FM(RTS3_N) FM(HRTS3_N) F_(0, 0) F_(0, 0) FM(SDA6_B) FM(CAN1_RX) FM(CANFD1_RX) FM(IERX_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP5_11_8 FM(EX_WAIT0_A) FM(QCLK) F_(0, 0) F_(0, 0) FM(VI4_CLK) F_(0, 0) FM(DU_DOTCLKOUT0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP5_15_12 FM(D0) FM(MSIOF2_SS1_B)FM(MSIOF3_SCK_A) F_(0, 0) FM(VI4_DATA16) FM(VI5_DATA0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP5_19_16 FM(D1) FM(MSIOF2_SS2_B)FM(MSIOF3_SYNC_A) F_(0, 0) FM(VI4_DATA17) FM(VI5_DATA1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP5_23_20 FM(D2) F_(0, 0) FM(MSIOF3_RXD_A) F_(0, 0) FM(VI4_DATA18) FM(VI5_DATA2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP5_27_24 FM(D3) F_(0, 0) FM(MSIOF3_TXD_A) F_(0, 0) FM(VI4_DATA19) FM(VI5_DATA3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP5_31_28 FM(D4) FM(MSIOF2_SCK_B)F_(0, 0) F_(0, 0) FM(VI4_DATA20) FM(VI5_DATA4) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP6_3_0 FM(D5) FM(MSIOF2_SYNC_B)F_(0, 0) F_(0, 0) FM(VI4_DATA21) FM(VI5_DATA5) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP6_7_4 FM(D6) FM(MSIOF2_RXD_B)F_(0, 0) F_(0, 0) FM(VI4_DATA22) FM(VI5_DATA6) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP6_11_8 FM(D7) FM(MSIOF2_TXD_B)F_(0, 0) F_(0, 0) FM(VI4_DATA23) FM(VI5_DATA7) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP6_15_12 FM(D8) FM(LCDOUT0) FM(MSIOF2_SCK_D) FM(SCK4_C) FM(VI4_DATA0_A) F_(0, 0) FM(DU_DR0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP6_19_16 FM(D9) FM(LCDOUT1) FM(MSIOF2_SYNC_D) F_(0, 0) FM(VI4_DATA1_A) F_(0, 0) FM(DU_DR1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP6_23_20 FM(D10) FM(LCDOUT2) FM(MSIOF2_RXD_D) FM(HRX3_B) FM(VI4_DATA2_A) FM(CTS4_N_C) FM(DU_DR2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP6_27_24 FM(D11) FM(LCDOUT3) FM(MSIOF2_TXD_D) FM(HTX3_B) FM(VI4_DATA3_A) FM(RTS4_N_C) FM(DU_DR3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP6_31_28 FM(D12) FM(LCDOUT4) FM(MSIOF2_SS1_D) FM(RX4_C) FM(VI4_DATA4_A) F_(0, 0) FM(DU_DR4) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP7_3_0 FM(D13) FM(LCDOUT5) FM(MSIOF2_SS2_D) FM(TX4_C) FM(VI4_DATA5_A) F_(0, 0) FM(DU_DR5) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP7_7_4 FM(D14) FM(LCDOUT6) FM(MSIOF3_SS1_A) FM(HRX3_C) FM(VI4_DATA6_A) F_(0, 0) FM(DU_DR6) FM(SCL6_C) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP7_11_8 FM(D15) FM(LCDOUT7) FM(MSIOF3_SS2_A) FM(HTX3_C) FM(VI4_DATA7_A) F_(0, 0) FM(DU_DR7) FM(SDA6_C) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP7_15_12 FM(FSCLKST) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP7_19_16 FM(SD0_CLK) F_(0, 0) FM(MSIOF1_SCK_E) F_(0, 0) F_(0, 0) F_(0, 0) FM(STP_OPWM_0_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) - -/* IPSRx */ /* 0 */ /* 1 */ /* 2 */ /* 3 */ /* 4 */ /* 5 */ /* 6 */ /* 7 */ /* 8 */ /* 9 */ /* A */ /* B */ /* C - F */ -#define IP7_23_20 FM(SD0_CMD) F_(0, 0) FM(MSIOF1_SYNC_E) F_(0, 0) F_(0, 0) F_(0, 0) FM(STP_IVCXO27_0_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP7_27_24 FM(SD0_DAT0) F_(0, 0) FM(MSIOF1_RXD_E) F_(0, 0) F_(0, 0) FM(TS_SCK0_B) FM(STP_ISCLK_0_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP7_31_28 FM(SD0_DAT1) F_(0, 0) FM(MSIOF1_TXD_E) F_(0, 0) F_(0, 0) FM(TS_SPSYNC0_B)FM(STP_ISSYNC_0_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP8_3_0 FM(SD0_DAT2) F_(0, 0) FM(MSIOF1_SS1_E) F_(0, 0) F_(0, 0) FM(TS_SDAT0_B) FM(STP_ISD_0_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP8_7_4 FM(SD0_DAT3) F_(0, 0) FM(MSIOF1_SS2_E) F_(0, 0) F_(0, 0) FM(TS_SDEN0_B) FM(STP_ISEN_0_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP8_11_8 FM(SD1_CLK) F_(0, 0) FM(MSIOF1_SCK_G) F_(0, 0) F_(0, 0) FM(SIM0_CLK_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP8_15_12 FM(SD1_CMD) F_(0, 0) FM(MSIOF1_SYNC_G) F_(0, 0) F_(0, 0) FM(SIM0_D_A) FM(STP_IVCXO27_1_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP8_19_16 FM(SD1_DAT0) FM(SD2_DAT4) FM(MSIOF1_RXD_G) F_(0, 0) F_(0, 0) FM(TS_SCK1_B) FM(STP_ISCLK_1_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP8_23_20 FM(SD1_DAT1) FM(SD2_DAT5) FM(MSIOF1_TXD_G) F_(0, 0) F_(0, 0) FM(TS_SPSYNC1_B)FM(STP_ISSYNC_1_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP8_27_24 FM(SD1_DAT2) FM(SD2_DAT6) FM(MSIOF1_SS1_G) F_(0, 0) F_(0, 0) FM(TS_SDAT1_B) FM(STP_ISD_1_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP8_31_28 FM(SD1_DAT3) FM(SD2_DAT7) FM(MSIOF1_SS2_G) F_(0, 0) F_(0, 0) FM(TS_SDEN1_B) FM(STP_ISEN_1_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP9_3_0 FM(SD2_CLK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP9_7_4 FM(SD2_DAT0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP9_11_8 FM(SD2_DAT1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP9_15_12 FM(SD2_DAT2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP9_19_16 FM(SD2_DAT3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP9_23_20 FM(SD2_DS) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) FM(SATA_DEVSLP_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP9_27_24 FM(SD3_DAT4) FM(SD2_CD_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP9_31_28 FM(SD3_DAT5) FM(SD2_WP_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP10_3_0 FM(SD3_DAT6) FM(SD3_CD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP10_7_4 FM(SD3_DAT7) FM(SD3_WP) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP10_11_8 FM(SD0_CD) F_(0, 0) F_(0, 0) F_(0, 0) FM(SCL2_B) FM(SIM0_RST_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP10_15_12 FM(SD0_WP) F_(0, 0) F_(0, 0) F_(0, 0) FM(SDA2_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP10_19_16 FM(SD1_CD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) FM(SIM0_CLK_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP10_23_20 FM(SD1_WP) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) FM(SIM0_D_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP10_27_24 FM(SCK0) FM(HSCK1_B) FM(MSIOF1_SS2_B) FM(AUDIO_CLKC_B) FM(SDA2_A) FM(SIM0_RST_B) FM(STP_OPWM_0_C) FM(RIF0_CLK_B) F_(0, 0) FM(ADICHS2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP10_31_28 FM(RX0) FM(HRX1_B) F_(0, 0) F_(0, 0) F_(0, 0) FM(TS_SCK0_C) FM(STP_ISCLK_0_C) FM(RIF0_D0_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP11_3_0 FM(TX0) FM(HTX1_B) F_(0, 0) F_(0, 0) F_(0, 0) FM(TS_SPSYNC0_C)FM(STP_ISSYNC_0_C) FM(RIF0_D1_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP11_7_4 FM(CTS0_N) FM(HCTS1_N_B) FM(MSIOF1_SYNC_B) F_(0, 0) F_(0, 0) FM(TS_SPSYNC1_C)FM(STP_ISSYNC_1_C) FM(RIF1_SYNC_B) FM(AUDIO_CLKOUT_C) FM(ADICS_SAMP) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP11_11_8 FM(RTS0_N) FM(HRTS1_N_B) FM(MSIOF1_SS1_B) FM(AUDIO_CLKA_B) FM(SCL2_A) F_(0, 0) FM(STP_IVCXO27_1_C) FM(RIF0_SYNC_B) F_(0, 0) FM(ADICHS1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP11_15_12 FM(RX1_A) FM(HRX1_A) F_(0, 0) F_(0, 0) F_(0, 0) FM(TS_SDAT0_C) FM(STP_ISD_0_C) FM(RIF1_CLK_C) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP11_19_16 FM(TX1_A) FM(HTX1_A) F_(0, 0) F_(0, 0) F_(0, 0) FM(TS_SDEN0_C) FM(STP_ISEN_0_C) FM(RIF1_D0_C) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP11_23_20 FM(CTS1_N) FM(HCTS1_N_A) FM(MSIOF1_RXD_B) F_(0, 0) F_(0, 0) FM(TS_SDEN1_C) FM(STP_ISEN_1_C) FM(RIF1_D0_B) F_(0, 0) FM(ADIDATA) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP11_27_24 FM(RTS1_N) FM(HRTS1_N_A) FM(MSIOF1_TXD_B) F_(0, 0) F_(0, 0) FM(TS_SDAT1_C) FM(STP_ISD_1_C) FM(RIF1_D1_B) F_(0, 0) FM(ADICHS0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP11_31_28 FM(SCK2) FM(SCIF_CLK_B) FM(MSIOF1_SCK_B) F_(0, 0) F_(0, 0) FM(TS_SCK1_C) FM(STP_ISCLK_1_C) FM(RIF1_CLK_B) F_(0, 0) FM(ADICLK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP12_3_0 FM(TX2_A) F_(0, 0) F_(0, 0) FM(SD2_CD_B) FM(SCL1_A) F_(0, 0) FM(FMCLK_A) FM(RIF1_D1_C) F_(0, 0) FM(FSO_CFE_0_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP12_7_4 FM(RX2_A) F_(0, 0) F_(0, 0) FM(SD2_WP_B) FM(SDA1_A) F_(0, 0) FM(FMIN_A) FM(RIF1_SYNC_C) F_(0, 0) FM(FSO_CFE_1_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP12_11_8 FM(HSCK0) F_(0, 0) FM(MSIOF1_SCK_D) FM(AUDIO_CLKB_A) FM(SSI_SDATA1_B)FM(TS_SCK0_D) FM(STP_ISCLK_0_D) FM(RIF0_CLK_C) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP12_15_12 FM(HRX0) F_(0, 0) FM(MSIOF1_RXD_D) F_(0, 0) FM(SSI_SDATA2_B)FM(TS_SDEN0_D) FM(STP_ISEN_0_D) FM(RIF0_D0_C) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP12_19_16 FM(HTX0) F_(0, 0) FM(MSIOF1_TXD_D) F_(0, 0) FM(SSI_SDATA9_B)FM(TS_SDAT0_D) FM(STP_ISD_0_D) FM(RIF0_D1_C) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP12_23_20 FM(HCTS0_N) FM(RX2_B) FM(MSIOF1_SYNC_D) F_(0, 0) FM(SSI_SCK9_A) FM(TS_SPSYNC0_D)FM(STP_ISSYNC_0_D) FM(RIF0_SYNC_C) FM(AUDIO_CLKOUT1_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP12_27_24 FM(HRTS0_N) FM(TX2_B) FM(MSIOF1_SS1_D) F_(0, 0) FM(SSI_WS9_A) F_(0, 0) FM(STP_IVCXO27_0_D) FM(BPFCLK_A) FM(AUDIO_CLKOUT2_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) - -/* IPSRx */ /* 0 */ /* 1 */ /* 2 */ /* 3 */ /* 4 */ /* 5 */ /* 6 */ /* 7 */ /* 8 */ /* 9 */ /* A */ /* B */ /* C - F */ -#define IP12_31_28 FM(MSIOF0_SYNC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) FM(AUDIO_CLKOUT_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP13_3_0 FM(MSIOF0_SS1) FM(RX5) F_(0, 0) FM(AUDIO_CLKA_C) FM(SSI_SCK2_A) F_(0, 0) FM(STP_IVCXO27_0_C) F_(0, 0) FM(AUDIO_CLKOUT3_A) F_(0, 0) FM(TCLK1_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP13_7_4 FM(MSIOF0_SS2) FM(TX5) FM(MSIOF1_SS2_D) FM(AUDIO_CLKC_A) FM(SSI_WS2_A) F_(0, 0) FM(STP_OPWM_0_D) F_(0, 0) FM(AUDIO_CLKOUT_D) F_(0, 0) FM(SPEEDIN_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP13_11_8 FM(MLB_CLK) F_(0, 0) FM(MSIOF1_SCK_F) F_(0, 0) FM(SCL1_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP13_15_12 FM(MLB_SIG) FM(RX1_B) FM(MSIOF1_SYNC_F) F_(0, 0) FM(SDA1_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP13_19_16 FM(MLB_DAT) FM(TX1_B) FM(MSIOF1_RXD_F) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP13_23_20 FM(SSI_SCK01239) F_(0, 0) FM(MSIOF1_TXD_F) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP13_27_24 FM(SSI_WS01239) F_(0, 0) FM(MSIOF1_SS1_F) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP13_31_28 FM(SSI_SDATA0) F_(0, 0) FM(MSIOF1_SS2_F) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP14_3_0 FM(SSI_SDATA1_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP14_7_4 FM(SSI_SDATA2_A) F_(0, 0) F_(0, 0) F_(0, 0) FM(SSI_SCK1_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP14_11_8 FM(SSI_SCK349) F_(0, 0) FM(MSIOF1_SS1_A) F_(0, 0) F_(0, 0) F_(0, 0) FM(STP_OPWM_0_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP14_15_12 FM(SSI_WS349) FM(HCTS2_N_A) FM(MSIOF1_SS2_A) F_(0, 0) F_(0, 0) F_(0, 0) FM(STP_IVCXO27_0_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP14_19_16 FM(SSI_SDATA3) FM(HRTS2_N_A) FM(MSIOF1_TXD_A) F_(0, 0) F_(0, 0) FM(TS_SCK0_A) FM(STP_ISCLK_0_A) FM(RIF0_D1_A) FM(RIF2_D0_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP14_23_20 FM(SSI_SCK4) FM(HRX2_A) FM(MSIOF1_SCK_A) F_(0, 0) F_(0, 0) FM(TS_SDAT0_A) FM(STP_ISD_0_A) FM(RIF0_CLK_A) FM(RIF2_CLK_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP14_27_24 FM(SSI_WS4) FM(HTX2_A) FM(MSIOF1_SYNC_A) F_(0, 0) F_(0, 0) FM(TS_SDEN0_A) FM(STP_ISEN_0_A) FM(RIF0_SYNC_A) FM(RIF2_SYNC_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP14_31_28 FM(SSI_SDATA4) FM(HSCK2_A) FM(MSIOF1_RXD_A) F_(0, 0) F_(0, 0) FM(TS_SPSYNC0_A)FM(STP_ISSYNC_0_A) FM(RIF0_D0_A) FM(RIF2_D1_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP15_3_0 FM(SSI_SCK6) FM(USB2_PWEN) F_(0, 0) FM(SIM0_RST_D) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP15_7_4 FM(SSI_WS6) FM(USB2_OVC) F_(0, 0) FM(SIM0_D_D) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP15_11_8 FM(SSI_SDATA6) F_(0, 0) F_(0, 0) FM(SIM0_CLK_D) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) FM(SATA_DEVSLP_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP15_15_12 FM(SSI_SCK78) FM(HRX2_B) FM(MSIOF1_SCK_C) F_(0, 0) F_(0, 0) FM(TS_SCK1_A) FM(STP_ISCLK_1_A) FM(RIF1_CLK_A) FM(RIF3_CLK_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP15_19_16 FM(SSI_WS78) FM(HTX2_B) FM(MSIOF1_SYNC_C) F_(0, 0) F_(0, 0) FM(TS_SDAT1_A) FM(STP_ISD_1_A) FM(RIF1_SYNC_A) FM(RIF3_SYNC_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP15_23_20 FM(SSI_SDATA7) FM(HCTS2_N_B) FM(MSIOF1_RXD_C) F_(0, 0) F_(0, 0) FM(TS_SDEN1_A) FM(STP_ISEN_1_A) FM(RIF1_D0_A) FM(RIF3_D0_A) F_(0, 0) FM(TCLK2_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP15_27_24 FM(SSI_SDATA8) FM(HRTS2_N_B) FM(MSIOF1_TXD_C) F_(0, 0) F_(0, 0) FM(TS_SPSYNC1_A)FM(STP_ISSYNC_1_A) FM(RIF1_D1_A) FM(RIF3_D1_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP15_31_28 FM(SSI_SDATA9_A) FM(HSCK2_B) FM(MSIOF1_SS1_C) FM(HSCK1_A) FM(SSI_WS1_B) FM(SCK1) FM(STP_IVCXO27_1_A) FM(SCK5) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP16_3_0 FM(AUDIO_CLKA_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP16_7_4 FM(AUDIO_CLKB_B) FM(SCIF_CLK_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) FM(STP_IVCXO27_1_D) FM(REMOCON_A) F_(0, 0) F_(0, 0) FM(TCLK1_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP16_11_8 FM(USB0_PWEN) F_(0, 0) F_(0, 0) FM(SIM0_RST_C) F_(0, 0) FM(TS_SCK1_D) FM(STP_ISCLK_1_D) FM(BPFCLK_B) FM(RIF3_CLK_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP16_15_12 FM(USB0_OVC) F_(0, 0) F_(0, 0) FM(SIM0_D_C) F_(0, 0) FM(TS_SDAT1_D) FM(STP_ISD_1_D) F_(0, 0) FM(RIF3_SYNC_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP16_19_16 FM(USB1_PWEN) F_(0, 0) F_(0, 0) FM(SIM0_CLK_C) FM(SSI_SCK1_A) FM(TS_SCK0_E) FM(STP_ISCLK_0_E) FM(FMCLK_B) FM(RIF2_CLK_B) F_(0, 0) FM(SPEEDIN_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP16_23_20 FM(USB1_OVC) F_(0, 0) FM(MSIOF1_SS2_C) F_(0, 0) FM(SSI_WS1_A) FM(TS_SDAT0_E) FM(STP_ISD_0_E) FM(FMIN_B) FM(RIF2_SYNC_B) F_(0, 0) FM(REMOCON_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP16_27_24 FM(USB30_PWEN) F_(0, 0) F_(0, 0) FM(AUDIO_CLKOUT_B) FM(SSI_SCK2_B) FM(TS_SDEN1_D) FM(STP_ISEN_1_D) FM(STP_OPWM_0_E)FM(RIF3_D0_B) F_(0, 0) FM(TCLK2_B) FM(TPU0TO0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP16_31_28 FM(USB30_OVC) F_(0, 0) F_(0, 0) FM(AUDIO_CLKOUT1_B) FM(SSI_WS2_B) FM(TS_SPSYNC1_D)FM(STP_ISSYNC_1_D) FM(STP_IVCXO27_0_E)FM(RIF3_D1_B) F_(0, 0) FM(FSO_TOE_B) FM(TPU0TO1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP17_3_0 FM(USB31_PWEN) F_(0, 0) F_(0, 0) FM(AUDIO_CLKOUT2_B) FM(SSI_SCK9_B) FM(TS_SDEN0_E) FM(STP_ISEN_0_E) F_(0, 0) FM(RIF2_D0_B) F_(0, 0) F_(0, 0) FM(TPU0TO2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP17_7_4 FM(USB31_OVC) F_(0, 0) F_(0, 0) FM(AUDIO_CLKOUT3_B) FM(SSI_WS9_B) FM(TS_SPSYNC0_E)FM(STP_ISSYNC_0_E) F_(0, 0) FM(RIF2_D1_B) F_(0, 0) F_(0, 0) FM(TPU0TO3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) - -#define PINMUX_GPSR \ -\ - GPSR6_31 \ - GPSR6_30 \ - GPSR6_29 \ - GPSR6_28 \ - GPSR1_27 GPSR6_27 \ - GPSR1_26 GPSR6_26 \ - GPSR1_25 GPSR5_25 GPSR6_25 \ - GPSR1_24 GPSR5_24 GPSR6_24 \ - GPSR1_23 GPSR5_23 GPSR6_23 \ - GPSR1_22 GPSR5_22 GPSR6_22 \ - GPSR1_21 GPSR5_21 GPSR6_21 \ - GPSR1_20 GPSR5_20 GPSR6_20 \ - GPSR1_19 GPSR5_19 GPSR6_19 \ - GPSR1_18 GPSR5_18 GPSR6_18 \ - GPSR1_17 GPSR4_17 GPSR5_17 GPSR6_17 \ - GPSR1_16 GPSR4_16 GPSR5_16 GPSR6_16 \ -GPSR0_15 GPSR1_15 GPSR3_15 GPSR4_15 GPSR5_15 GPSR6_15 \ -GPSR0_14 GPSR1_14 GPSR2_14 GPSR3_14 GPSR4_14 GPSR5_14 GPSR6_14 \ -GPSR0_13 GPSR1_13 GPSR2_13 GPSR3_13 GPSR4_13 GPSR5_13 GPSR6_13 \ -GPSR0_12 GPSR1_12 GPSR2_12 GPSR3_12 GPSR4_12 GPSR5_12 GPSR6_12 \ -GPSR0_11 GPSR1_11 GPSR2_11 GPSR3_11 GPSR4_11 GPSR5_11 GPSR6_11 \ -GPSR0_10 GPSR1_10 GPSR2_10 GPSR3_10 GPSR4_10 GPSR5_10 GPSR6_10 \ -GPSR0_9 GPSR1_9 GPSR2_9 GPSR3_9 GPSR4_9 GPSR5_9 GPSR6_9 \ -GPSR0_8 GPSR1_8 GPSR2_8 GPSR3_8 GPSR4_8 GPSR5_8 GPSR6_8 \ -GPSR0_7 GPSR1_7 GPSR2_7 GPSR3_7 GPSR4_7 GPSR5_7 GPSR6_7 \ -GPSR0_6 GPSR1_6 GPSR2_6 GPSR3_6 GPSR4_6 GPSR5_6 GPSR6_6 \ -GPSR0_5 GPSR1_5 GPSR2_5 GPSR3_5 GPSR4_5 GPSR5_5 GPSR6_5 \ -GPSR0_4 GPSR1_4 GPSR2_4 GPSR3_4 GPSR4_4 GPSR5_4 GPSR6_4 \ -GPSR0_3 GPSR1_3 GPSR2_3 GPSR3_3 GPSR4_3 GPSR5_3 GPSR6_3 GPSR7_3 \ -GPSR0_2 GPSR1_2 GPSR2_2 GPSR3_2 GPSR4_2 GPSR5_2 GPSR6_2 GPSR7_2 \ -GPSR0_1 GPSR1_1 GPSR2_1 GPSR3_1 GPSR4_1 GPSR5_1 GPSR6_1 GPSR7_1 \ -GPSR0_0 GPSR1_0 GPSR2_0 GPSR3_0 GPSR4_0 GPSR5_0 GPSR6_0 GPSR7_0 - -#define PINMUX_IPSR \ -\ -FM(IP0_3_0) IP0_3_0 FM(IP1_3_0) IP1_3_0 FM(IP2_3_0) IP2_3_0 FM(IP3_3_0) IP3_3_0 \ -FM(IP0_7_4) IP0_7_4 FM(IP1_7_4) IP1_7_4 FM(IP2_7_4) IP2_7_4 FM(IP3_7_4) IP3_7_4 \ -FM(IP0_11_8) IP0_11_8 FM(IP1_11_8) IP1_11_8 FM(IP2_11_8) IP2_11_8 FM(IP3_11_8) IP3_11_8 \ -FM(IP0_15_12) IP0_15_12 FM(IP1_15_12) IP1_15_12 FM(IP2_15_12) IP2_15_12 FM(IP3_15_12) IP3_15_12 \ -FM(IP0_19_16) IP0_19_16 FM(IP1_19_16) IP1_19_16 FM(IP2_19_16) IP2_19_16 FM(IP3_19_16) IP3_19_16 \ -FM(IP0_23_20) IP0_23_20 FM(IP1_23_20) IP1_23_20 FM(IP2_23_20) IP2_23_20 FM(IP3_23_20) IP3_23_20 \ -FM(IP0_27_24) IP0_27_24 FM(IP1_27_24) IP1_27_24 FM(IP2_27_24) IP2_27_24 FM(IP3_27_24) IP3_27_24 \ -FM(IP0_31_28) IP0_31_28 FM(IP1_31_28) IP1_31_28 FM(IP2_31_28) IP2_31_28 FM(IP3_31_28) IP3_31_28 \ -\ -FM(IP4_3_0) IP4_3_0 FM(IP5_3_0) IP5_3_0 FM(IP6_3_0) IP6_3_0 FM(IP7_3_0) IP7_3_0 \ -FM(IP4_7_4) IP4_7_4 FM(IP5_7_4) IP5_7_4 FM(IP6_7_4) IP6_7_4 FM(IP7_7_4) IP7_7_4 \ -FM(IP4_11_8) IP4_11_8 FM(IP5_11_8) IP5_11_8 FM(IP6_11_8) IP6_11_8 FM(IP7_11_8) IP7_11_8 \ -FM(IP4_15_12) IP4_15_12 FM(IP5_15_12) IP5_15_12 FM(IP6_15_12) IP6_15_12 FM(IP7_15_12) IP7_15_12 \ -FM(IP4_19_16) IP4_19_16 FM(IP5_19_16) IP5_19_16 FM(IP6_19_16) IP6_19_16 FM(IP7_19_16) IP7_19_16 \ -FM(IP4_23_20) IP4_23_20 FM(IP5_23_20) IP5_23_20 FM(IP6_23_20) IP6_23_20 FM(IP7_23_20) IP7_23_20 \ -FM(IP4_27_24) IP4_27_24 FM(IP5_27_24) IP5_27_24 FM(IP6_27_24) IP6_27_24 FM(IP7_27_24) IP7_27_24 \ -FM(IP4_31_28) IP4_31_28 FM(IP5_31_28) IP5_31_28 FM(IP6_31_28) IP6_31_28 FM(IP7_31_28) IP7_31_28 \ -\ -FM(IP8_3_0) IP8_3_0 FM(IP9_3_0) IP9_3_0 FM(IP10_3_0) IP10_3_0 FM(IP11_3_0) IP11_3_0 \ -FM(IP8_7_4) IP8_7_4 FM(IP9_7_4) IP9_7_4 FM(IP10_7_4) IP10_7_4 FM(IP11_7_4) IP11_7_4 \ -FM(IP8_11_8) IP8_11_8 FM(IP9_11_8) IP9_11_8 FM(IP10_11_8) IP10_11_8 FM(IP11_11_8) IP11_11_8 \ -FM(IP8_15_12) IP8_15_12 FM(IP9_15_12) IP9_15_12 FM(IP10_15_12) IP10_15_12 FM(IP11_15_12) IP11_15_12 \ -FM(IP8_19_16) IP8_19_16 FM(IP9_19_16) IP9_19_16 FM(IP10_19_16) IP10_19_16 FM(IP11_19_16) IP11_19_16 \ -FM(IP8_23_20) IP8_23_20 FM(IP9_23_20) IP9_23_20 FM(IP10_23_20) IP10_23_20 FM(IP11_23_20) IP11_23_20 \ -FM(IP8_27_24) IP8_27_24 FM(IP9_27_24) IP9_27_24 FM(IP10_27_24) IP10_27_24 FM(IP11_27_24) IP11_27_24 \ -FM(IP8_31_28) IP8_31_28 FM(IP9_31_28) IP9_31_28 FM(IP10_31_28) IP10_31_28 FM(IP11_31_28) IP11_31_28 \ -\ -FM(IP12_3_0) IP12_3_0 FM(IP13_3_0) IP13_3_0 FM(IP14_3_0) IP14_3_0 FM(IP15_3_0) IP15_3_0 \ -FM(IP12_7_4) IP12_7_4 FM(IP13_7_4) IP13_7_4 FM(IP14_7_4) IP14_7_4 FM(IP15_7_4) IP15_7_4 \ -FM(IP12_11_8) IP12_11_8 FM(IP13_11_8) IP13_11_8 FM(IP14_11_8) IP14_11_8 FM(IP15_11_8) IP15_11_8 \ -FM(IP12_15_12) IP12_15_12 FM(IP13_15_12) IP13_15_12 FM(IP14_15_12) IP14_15_12 FM(IP15_15_12) IP15_15_12 \ -FM(IP12_19_16) IP12_19_16 FM(IP13_19_16) IP13_19_16 FM(IP14_19_16) IP14_19_16 FM(IP15_19_16) IP15_19_16 \ -FM(IP12_23_20) IP12_23_20 FM(IP13_23_20) IP13_23_20 FM(IP14_23_20) IP14_23_20 FM(IP15_23_20) IP15_23_20 \ -FM(IP12_27_24) IP12_27_24 FM(IP13_27_24) IP13_27_24 FM(IP14_27_24) IP14_27_24 FM(IP15_27_24) IP15_27_24 \ -FM(IP12_31_28) IP12_31_28 FM(IP13_31_28) IP13_31_28 FM(IP14_31_28) IP14_31_28 FM(IP15_31_28) IP15_31_28 \ -\ -FM(IP16_3_0) IP16_3_0 FM(IP17_3_0) IP17_3_0 \ -FM(IP16_7_4) IP16_7_4 FM(IP17_7_4) IP17_7_4 \ -FM(IP16_11_8) IP16_11_8 \ -FM(IP16_15_12) IP16_15_12 \ -FM(IP16_19_16) IP16_19_16 \ -FM(IP16_23_20) IP16_23_20 \ -FM(IP16_27_24) IP16_27_24 \ -FM(IP16_31_28) IP16_31_28 - -/* MOD_SEL0 */ /* 0 */ /* 1 */ /* 2 */ /* 3 */ /* 4 */ /* 5 */ /* 6 */ /* 7 */ -#define MOD_SEL0_30_29 FM(SEL_MSIOF3_0) FM(SEL_MSIOF3_1) FM(SEL_MSIOF3_2) FM(SEL_MSIOF3_3) -#define MOD_SEL0_28_27 FM(SEL_MSIOF2_0) FM(SEL_MSIOF2_1) FM(SEL_MSIOF2_2) FM(SEL_MSIOF2_3) -#define MOD_SEL0_26_25_24 FM(SEL_MSIOF1_0) FM(SEL_MSIOF1_1) FM(SEL_MSIOF1_2) FM(SEL_MSIOF1_3) FM(SEL_MSIOF1_4) FM(SEL_MSIOF1_5) FM(SEL_MSIOF1_6) F_(0, 0) -#define MOD_SEL0_23 FM(SEL_LBSC_0) FM(SEL_LBSC_1) -#define MOD_SEL0_22 FM(SEL_IEBUS_0) FM(SEL_IEBUS_1) -#define MOD_SEL0_21_20 FM(SEL_I2C6_0) FM(SEL_I2C6_1) FM(SEL_I2C6_2) F_(0, 0) -#define MOD_SEL0_19 FM(SEL_I2C2_0) FM(SEL_I2C2_1) -#define MOD_SEL0_18 FM(SEL_I2C1_0) FM(SEL_I2C1_1) -#define MOD_SEL0_17 FM(SEL_HSCIF4_0) FM(SEL_HSCIF4_1) -#define MOD_SEL0_16_15 FM(SEL_HSCIF3_0) FM(SEL_HSCIF3_1) FM(SEL_HSCIF3_2) FM(SEL_HSCIF3_3) -#define MOD_SEL0_14 FM(SEL_HSCIF2_0) FM(SEL_HSCIF2_1) -#define MOD_SEL0_13 FM(SEL_HSCIF1_0) FM(SEL_HSCIF1_1) -#define MOD_SEL0_12 FM(SEL_FSO_0) FM(SEL_FSO_1) -#define MOD_SEL0_11 FM(SEL_FM_0) FM(SEL_FM_1) -#define MOD_SEL0_10 FM(SEL_ETHERAVB_0) FM(SEL_ETHERAVB_1) -#define MOD_SEL0_9 FM(SEL_DRIF3_0) FM(SEL_DRIF3_1) -#define MOD_SEL0_8 FM(SEL_DRIF2_0) FM(SEL_DRIF2_1) -#define MOD_SEL0_7_6 FM(SEL_DRIF1_0) FM(SEL_DRIF1_1) FM(SEL_DRIF1_2) F_(0, 0) -#define MOD_SEL0_5_4 FM(SEL_DRIF0_0) FM(SEL_DRIF0_1) FM(SEL_DRIF0_2) F_(0, 0) -#define MOD_SEL0_3 FM(SEL_CANFD0_0) FM(SEL_CANFD0_1) -#define MOD_SEL0_2_1 FM(SEL_ADG_0) FM(SEL_ADG_1) FM(SEL_ADG_2) FM(SEL_ADG_3) - -/* MOD_SEL1 */ /* 0 */ /* 1 */ /* 2 */ /* 3 */ /* 4 */ /* 5 */ /* 6 */ /* 7 */ -#define MOD_SEL1_31_30 FM(SEL_TSIF1_0) FM(SEL_TSIF1_1) FM(SEL_TSIF1_2) FM(SEL_TSIF1_3) -#define MOD_SEL1_29_28_27 FM(SEL_TSIF0_0) FM(SEL_TSIF0_1) FM(SEL_TSIF0_2) FM(SEL_TSIF0_3) FM(SEL_TSIF0_4) F_(0, 0) F_(0, 0) F_(0, 0) -#define MOD_SEL1_26 FM(SEL_TIMER_TMU_0) FM(SEL_TIMER_TMU_1) -#define MOD_SEL1_25_24 FM(SEL_SSP1_1_0) FM(SEL_SSP1_1_1) FM(SEL_SSP1_1_2) FM(SEL_SSP1_1_3) -#define MOD_SEL1_23_22_21 FM(SEL_SSP1_0_0) FM(SEL_SSP1_0_1) FM(SEL_SSP1_0_2) FM(SEL_SSP1_0_3) FM(SEL_SSP1_0_4) F_(0, 0) F_(0, 0) F_(0, 0) -#define MOD_SEL1_20 FM(SEL_SSI_0) FM(SEL_SSI_1) -#define MOD_SEL1_19 FM(SEL_SPEED_PULSE_0) FM(SEL_SPEED_PULSE_1) -#define MOD_SEL1_18_17 FM(SEL_SIMCARD_0) FM(SEL_SIMCARD_1) FM(SEL_SIMCARD_2) FM(SEL_SIMCARD_3) -#define MOD_SEL1_16 FM(SEL_SDHI2_0) FM(SEL_SDHI2_1) -#define MOD_SEL1_15_14 FM(SEL_SCIF4_0) FM(SEL_SCIF4_1) FM(SEL_SCIF4_2) F_(0, 0) -#define MOD_SEL1_13 FM(SEL_SCIF3_0) FM(SEL_SCIF3_1) -#define MOD_SEL1_12 FM(SEL_SCIF2_0) FM(SEL_SCIF2_1) -#define MOD_SEL1_11 FM(SEL_SCIF1_0) FM(SEL_SCIF1_1) -#define MOD_SEL1_10 FM(SEL_SATA_0) FM(SEL_SATA_1) -#define MOD_SEL1_9 FM(SEL_REMOCON_0) FM(SEL_REMOCON_1) -#define MOD_SEL1_6 FM(SEL_RCAN0_0) FM(SEL_RCAN0_1) -#define MOD_SEL1_5 FM(SEL_PWM6_0) FM(SEL_PWM6_1) -#define MOD_SEL1_4 FM(SEL_PWM5_0) FM(SEL_PWM5_1) -#define MOD_SEL1_3 FM(SEL_PWM4_0) FM(SEL_PWM4_1) -#define MOD_SEL1_2 FM(SEL_PWM3_0) FM(SEL_PWM3_1) -#define MOD_SEL1_1 FM(SEL_PWM2_0) FM(SEL_PWM2_1) -#define MOD_SEL1_0 FM(SEL_PWM1_0) FM(SEL_PWM1_1) - -/* MOD_SEL2 */ /* 0 */ /* 1 */ /* 2 */ /* 3 */ -#define MOD_SEL2_31 FM(I2C_SEL_5_0) FM(I2C_SEL_5_1) -#define MOD_SEL2_30 FM(I2C_SEL_3_0) FM(I2C_SEL_3_1) -#define MOD_SEL2_29 FM(I2C_SEL_0_0) FM(I2C_SEL_0_1) -#define MOD_SEL2_0 FM(SEL_VIN4_0) FM(SEL_VIN4_1) - -#define PINMUX_MOD_SELS\ -\ - MOD_SEL1_31_30 MOD_SEL2_31 \ -MOD_SEL0_30_29 MOD_SEL2_30 \ - MOD_SEL1_29_28_27 MOD_SEL2_29 \ -MOD_SEL0_28_27 \ -\ -MOD_SEL0_26_25_24 MOD_SEL1_26 \ - MOD_SEL1_25_24 \ -\ -MOD_SEL0_23 MOD_SEL1_23_22_21 \ -MOD_SEL0_22 \ -MOD_SEL0_21_20 \ - MOD_SEL1_20 \ -MOD_SEL0_19 MOD_SEL1_19 \ -MOD_SEL0_18 MOD_SEL1_18_17 \ -MOD_SEL0_17 \ -MOD_SEL0_16_15 MOD_SEL1_16 \ - MOD_SEL1_15_14 \ -MOD_SEL0_14 \ -MOD_SEL0_13 MOD_SEL1_13 \ -MOD_SEL0_12 MOD_SEL1_12 \ -MOD_SEL0_11 MOD_SEL1_11 \ -MOD_SEL0_10 MOD_SEL1_10 \ -MOD_SEL0_9 MOD_SEL1_9 \ -MOD_SEL0_8 \ -MOD_SEL0_7_6 \ - MOD_SEL1_6 \ -MOD_SEL0_5_4 MOD_SEL1_5 \ - MOD_SEL1_4 \ -MOD_SEL0_3 MOD_SEL1_3 \ -MOD_SEL0_2_1 MOD_SEL1_2 \ - MOD_SEL1_1 \ - MOD_SEL1_0 MOD_SEL2_0 - -/* - * These pins are not able to be muxed but have other properties - * that can be set, such as drive-strength or pull-up/pull-down enable. - */ -#define PINMUX_STATIC \ - FM(QSPI0_SPCLK) FM(QSPI0_SSL) FM(QSPI0_MOSI_IO0) FM(QSPI0_MISO_IO1) \ - FM(QSPI0_IO2) FM(QSPI0_IO3) \ - FM(QSPI1_SPCLK) FM(QSPI1_SSL) FM(QSPI1_MOSI_IO0) FM(QSPI1_MISO_IO1) \ - FM(QSPI1_IO2) FM(QSPI1_IO3) \ - FM(RPC_INT) FM(RPC_WP) FM(RPC_RESET) \ - FM(AVB_TX_CTL) FM(AVB_TXC) FM(AVB_TD0) FM(AVB_TD1) FM(AVB_TD2) FM(AVB_TD3) \ - FM(AVB_RX_CTL) FM(AVB_RXC) FM(AVB_RD0) FM(AVB_RD1) FM(AVB_RD2) FM(AVB_RD3) \ - FM(AVB_TXCREFCLK) FM(AVB_MDIO) \ - FM(CLKOUT) FM(PRESETOUT) \ - FM(DU_DOTCLKIN0) FM(DU_DOTCLKIN1) FM(DU_DOTCLKIN2) FM(DU_DOTCLKIN3) \ - FM(TMS) FM(TDO) FM(ASEBRK) FM(MLB_REF) FM(TDI) FM(TCK) FM(TRST) FM(EXTALR) - -#define PINMUX_PHYS \ - FM(SCL0) FM(SDA0) FM(SCL3) FM(SDA3) FM(SCL5) FM(SDA5) - -enum { - PINMUX_RESERVED = 0, - - PINMUX_DATA_BEGIN, - GP_ALL(DATA), - PINMUX_DATA_END, - -#define F_(x, y) -#define FM(x) FN_##x, - PINMUX_FUNCTION_BEGIN, - GP_ALL(FN), - PINMUX_GPSR - PINMUX_IPSR - PINMUX_MOD_SELS - PINMUX_FUNCTION_END, -#undef F_ -#undef FM - -#define F_(x, y) -#define FM(x) x##_MARK, - PINMUX_MARK_BEGIN, - PINMUX_GPSR - PINMUX_IPSR - PINMUX_MOD_SELS - PINMUX_STATIC - PINMUX_PHYS - PINMUX_MARK_END, -#undef F_ -#undef FM -}; - -static const u16 pinmux_data[] = { - PINMUX_DATA_GP_ALL(), - - PINMUX_SINGLE(AVS1), - PINMUX_SINGLE(AVS2), - PINMUX_SINGLE(GP7_02), - PINMUX_SINGLE(GP7_03), - PINMUX_SINGLE(MSIOF0_RXD), - PINMUX_SINGLE(MSIOF0_SCK), - PINMUX_SINGLE(MSIOF0_TXD), - PINMUX_SINGLE(SD2_CMD), - PINMUX_SINGLE(SD3_CLK), - PINMUX_SINGLE(SD3_CMD), - PINMUX_SINGLE(SD3_DAT0), - PINMUX_SINGLE(SD3_DAT1), - PINMUX_SINGLE(SD3_DAT2), - PINMUX_SINGLE(SD3_DAT3), - PINMUX_SINGLE(SD3_DS), - PINMUX_SINGLE(SSI_SCK5), - PINMUX_SINGLE(SSI_SDATA5), - PINMUX_SINGLE(SSI_WS5), - - /* IPSR0 */ - PINMUX_IPSR_GPSR(IP0_3_0, AVB_MDC), - PINMUX_IPSR_MSEL(IP0_3_0, MSIOF2_SS2_C, SEL_MSIOF2_2), - - PINMUX_IPSR_GPSR(IP0_7_4, AVB_MAGIC), - PINMUX_IPSR_MSEL(IP0_7_4, MSIOF2_SS1_C, SEL_MSIOF2_2), - PINMUX_IPSR_MSEL(IP0_7_4, SCK4_A, SEL_SCIF4_0), - - PINMUX_IPSR_GPSR(IP0_11_8, AVB_PHY_INT), - PINMUX_IPSR_MSEL(IP0_11_8, MSIOF2_SYNC_C, SEL_MSIOF2_2), - PINMUX_IPSR_MSEL(IP0_11_8, RX4_A, SEL_SCIF4_0), - - PINMUX_IPSR_GPSR(IP0_15_12, AVB_LINK), - PINMUX_IPSR_MSEL(IP0_15_12, MSIOF2_SCK_C, SEL_MSIOF2_2), - PINMUX_IPSR_MSEL(IP0_15_12, TX4_A, SEL_SCIF4_0), - - PINMUX_IPSR_PHYS_MSEL(IP0_19_16, AVB_AVTP_MATCH_A, I2C_SEL_5_0, SEL_ETHERAVB_0), - PINMUX_IPSR_PHYS_MSEL(IP0_19_16, MSIOF2_RXD_C, I2C_SEL_5_0, SEL_MSIOF2_2), - PINMUX_IPSR_PHYS_MSEL(IP0_19_16, CTS4_N_A, I2C_SEL_5_0, SEL_SCIF4_0), - PINMUX_IPSR_PHYS(IP0_19_16, SCL5, I2C_SEL_5_1), - - PINMUX_IPSR_PHYS_MSEL(IP0_23_20, AVB_AVTP_CAPTURE_A, I2C_SEL_5_0, SEL_ETHERAVB_0), - PINMUX_IPSR_PHYS_MSEL(IP0_23_20, MSIOF2_TXD_C, I2C_SEL_5_0, SEL_MSIOF2_2), - PINMUX_IPSR_PHYS_MSEL(IP0_23_20, RTS4_N_A, I2C_SEL_5_0, SEL_SCIF4_0), - PINMUX_IPSR_PHYS(IP0_23_20, SDA5, I2C_SEL_5_1), - - PINMUX_IPSR_GPSR(IP0_27_24, IRQ0), - PINMUX_IPSR_GPSR(IP0_27_24, QPOLB), - PINMUX_IPSR_GPSR(IP0_27_24, DU_CDE), - PINMUX_IPSR_MSEL(IP0_27_24, VI4_DATA0_B, SEL_VIN4_1), - PINMUX_IPSR_MSEL(IP0_27_24, CAN0_TX_B, SEL_RCAN0_1), - PINMUX_IPSR_MSEL(IP0_27_24, CANFD0_TX_B, SEL_CANFD0_1), - - PINMUX_IPSR_GPSR(IP0_31_28, IRQ1), - PINMUX_IPSR_GPSR(IP0_31_28, QPOLA), - PINMUX_IPSR_GPSR(IP0_31_28, DU_DISP), - PINMUX_IPSR_MSEL(IP0_31_28, VI4_DATA1_B, SEL_VIN4_1), - PINMUX_IPSR_MSEL(IP0_31_28, CAN0_RX_B, SEL_RCAN0_1), - PINMUX_IPSR_MSEL(IP0_31_28, CANFD0_RX_B, SEL_CANFD0_1), - - /* IPSR1 */ - PINMUX_IPSR_GPSR(IP1_3_0, IRQ2), - PINMUX_IPSR_GPSR(IP1_3_0, QCPV_QDE), - PINMUX_IPSR_GPSR(IP1_3_0, DU_EXODDF_DU_ODDF_DISP_CDE), - PINMUX_IPSR_MSEL(IP1_3_0, VI4_DATA2_B, SEL_VIN4_1), - PINMUX_IPSR_MSEL(IP1_3_0, PWM3_B, SEL_PWM3_1), - - PINMUX_IPSR_GPSR(IP1_7_4, IRQ3), - PINMUX_IPSR_GPSR(IP1_7_4, QSTVB_QVE), - PINMUX_IPSR_GPSR(IP1_7_4, A25), - PINMUX_IPSR_GPSR(IP1_7_4, DU_DOTCLKOUT1), - PINMUX_IPSR_MSEL(IP1_7_4, VI4_DATA3_B, SEL_VIN4_1), - PINMUX_IPSR_MSEL(IP1_7_4, PWM4_B, SEL_PWM4_1), - - PINMUX_IPSR_GPSR(IP1_11_8, IRQ4), - PINMUX_IPSR_GPSR(IP1_11_8, QSTH_QHS), - PINMUX_IPSR_GPSR(IP1_11_8, A24), - PINMUX_IPSR_GPSR(IP1_11_8, DU_EXHSYNC_DU_HSYNC), - PINMUX_IPSR_MSEL(IP1_11_8, VI4_DATA4_B, SEL_VIN4_1), - PINMUX_IPSR_MSEL(IP1_11_8, PWM5_B, SEL_PWM5_1), - - PINMUX_IPSR_GPSR(IP1_15_12, IRQ5), - PINMUX_IPSR_GPSR(IP1_15_12, QSTB_QHE), - PINMUX_IPSR_GPSR(IP1_15_12, A23), - PINMUX_IPSR_GPSR(IP1_15_12, DU_EXVSYNC_DU_VSYNC), - PINMUX_IPSR_MSEL(IP1_15_12, VI4_DATA5_B, SEL_VIN4_1), - PINMUX_IPSR_MSEL(IP1_15_12, PWM6_B, SEL_PWM6_1), - - PINMUX_IPSR_GPSR(IP1_19_16, PWM0), - PINMUX_IPSR_GPSR(IP1_19_16, AVB_AVTP_PPS), - PINMUX_IPSR_GPSR(IP1_19_16, A22), - PINMUX_IPSR_MSEL(IP1_19_16, VI4_DATA6_B, SEL_VIN4_1), - PINMUX_IPSR_MSEL(IP1_19_16, IECLK_B, SEL_IEBUS_1), - - PINMUX_IPSR_PHYS_MSEL(IP1_23_20, PWM1_A, I2C_SEL_3_0, SEL_PWM1_0), - PINMUX_IPSR_MSEL(IP1_23_20, A21, I2C_SEL_3_0), - PINMUX_IPSR_PHYS_MSEL(IP1_23_20, HRX3_D, I2C_SEL_3_0, SEL_HSCIF3_3), - PINMUX_IPSR_PHYS_MSEL(IP1_23_20, VI4_DATA7_B, I2C_SEL_3_0, SEL_VIN4_1), - PINMUX_IPSR_PHYS_MSEL(IP1_23_20, IERX_B, I2C_SEL_3_0, SEL_IEBUS_1), - PINMUX_IPSR_PHYS(IP1_23_20, SCL3, I2C_SEL_3_1), - - PINMUX_IPSR_PHYS_MSEL(IP1_27_24, PWM2_A, I2C_SEL_3_0, SEL_PWM2_0), - PINMUX_IPSR_MSEL(IP1_27_24, A20, I2C_SEL_3_0), - PINMUX_IPSR_PHYS_MSEL(IP1_27_24, HTX3_D, I2C_SEL_3_0, SEL_HSCIF3_3), - PINMUX_IPSR_PHYS_MSEL(IP1_27_24, IETX_B, I2C_SEL_3_0, SEL_IEBUS_1), - PINMUX_IPSR_PHYS(IP1_27_24, SDA3, I2C_SEL_3_1), - - PINMUX_IPSR_GPSR(IP1_31_28, A0), - PINMUX_IPSR_GPSR(IP1_31_28, LCDOUT16), - PINMUX_IPSR_MSEL(IP1_31_28, MSIOF3_SYNC_B, SEL_MSIOF3_1), - PINMUX_IPSR_GPSR(IP1_31_28, VI4_DATA8), - PINMUX_IPSR_GPSR(IP1_31_28, DU_DB0), - PINMUX_IPSR_MSEL(IP1_31_28, PWM3_A, SEL_PWM3_0), - - /* IPSR2 */ - PINMUX_IPSR_GPSR(IP2_3_0, A1), - PINMUX_IPSR_GPSR(IP2_3_0, LCDOUT17), - PINMUX_IPSR_MSEL(IP2_3_0, MSIOF3_TXD_B, SEL_MSIOF3_1), - PINMUX_IPSR_GPSR(IP2_3_0, VI4_DATA9), - PINMUX_IPSR_GPSR(IP2_3_0, DU_DB1), - PINMUX_IPSR_MSEL(IP2_3_0, PWM4_A, SEL_PWM4_0), - - PINMUX_IPSR_GPSR(IP2_7_4, A2), - PINMUX_IPSR_GPSR(IP2_7_4, LCDOUT18), - PINMUX_IPSR_MSEL(IP2_7_4, MSIOF3_SCK_B, SEL_MSIOF3_1), - PINMUX_IPSR_GPSR(IP2_7_4, VI4_DATA10), - PINMUX_IPSR_GPSR(IP2_7_4, DU_DB2), - PINMUX_IPSR_MSEL(IP2_7_4, PWM5_A, SEL_PWM5_0), - - PINMUX_IPSR_GPSR(IP2_11_8, A3), - PINMUX_IPSR_GPSR(IP2_11_8, LCDOUT19), - PINMUX_IPSR_MSEL(IP2_11_8, MSIOF3_RXD_B, SEL_MSIOF3_1), - PINMUX_IPSR_GPSR(IP2_11_8, VI4_DATA11), - PINMUX_IPSR_GPSR(IP2_11_8, DU_DB3), - PINMUX_IPSR_MSEL(IP2_11_8, PWM6_A, SEL_PWM6_0), - - PINMUX_IPSR_GPSR(IP2_15_12, A4), - PINMUX_IPSR_GPSR(IP2_15_12, LCDOUT20), - PINMUX_IPSR_MSEL(IP2_15_12, MSIOF3_SS1_B, SEL_MSIOF3_1), - PINMUX_IPSR_GPSR(IP2_15_12, VI4_DATA12), - PINMUX_IPSR_GPSR(IP2_15_12, VI5_DATA12), - PINMUX_IPSR_GPSR(IP2_15_12, DU_DB4), - - PINMUX_IPSR_GPSR(IP2_19_16, A5), - PINMUX_IPSR_GPSR(IP2_19_16, LCDOUT21), - PINMUX_IPSR_MSEL(IP2_19_16, MSIOF3_SS2_B, SEL_MSIOF3_1), - PINMUX_IPSR_MSEL(IP2_19_16, SCK4_B, SEL_SCIF4_1), - PINMUX_IPSR_GPSR(IP2_19_16, VI4_DATA13), - PINMUX_IPSR_GPSR(IP2_19_16, VI5_DATA13), - PINMUX_IPSR_GPSR(IP2_19_16, DU_DB5), - - PINMUX_IPSR_GPSR(IP2_23_20, A6), - PINMUX_IPSR_GPSR(IP2_23_20, LCDOUT22), - PINMUX_IPSR_MSEL(IP2_23_20, MSIOF2_SS1_A, SEL_MSIOF2_0), - PINMUX_IPSR_MSEL(IP2_23_20, RX4_B, SEL_SCIF4_1), - PINMUX_IPSR_GPSR(IP2_23_20, VI4_DATA14), - PINMUX_IPSR_GPSR(IP2_23_20, VI5_DATA14), - PINMUX_IPSR_GPSR(IP2_23_20, DU_DB6), - - PINMUX_IPSR_GPSR(IP2_27_24, A7), - PINMUX_IPSR_GPSR(IP2_27_24, LCDOUT23), - PINMUX_IPSR_MSEL(IP2_27_24, MSIOF2_SS2_A, SEL_MSIOF2_0), - PINMUX_IPSR_MSEL(IP2_27_24, TX4_B, SEL_SCIF4_1), - PINMUX_IPSR_GPSR(IP2_27_24, VI4_DATA15), - PINMUX_IPSR_GPSR(IP2_27_24, VI5_DATA15), - PINMUX_IPSR_GPSR(IP2_27_24, DU_DB7), - - PINMUX_IPSR_GPSR(IP2_31_28, A8), - PINMUX_IPSR_MSEL(IP2_31_28, RX3_B, SEL_SCIF3_1), - PINMUX_IPSR_MSEL(IP2_31_28, MSIOF2_SYNC_A, SEL_MSIOF2_0), - PINMUX_IPSR_MSEL(IP2_31_28, HRX4_B, SEL_HSCIF4_1), - PINMUX_IPSR_MSEL(IP2_31_28, SDA6_A, SEL_I2C6_0), - PINMUX_IPSR_MSEL(IP2_31_28, AVB_AVTP_MATCH_B, SEL_ETHERAVB_1), - PINMUX_IPSR_MSEL(IP2_31_28, PWM1_B, SEL_PWM1_1), - - /* IPSR3 */ - PINMUX_IPSR_GPSR(IP3_3_0, A9), - PINMUX_IPSR_MSEL(IP3_3_0, MSIOF2_SCK_A, SEL_MSIOF2_0), - PINMUX_IPSR_MSEL(IP3_3_0, CTS4_N_B, SEL_SCIF4_1), - PINMUX_IPSR_GPSR(IP3_3_0, VI5_VSYNC_N), - - PINMUX_IPSR_GPSR(IP3_7_4, A10), - PINMUX_IPSR_MSEL(IP3_7_4, MSIOF2_RXD_A, SEL_MSIOF2_0), - PINMUX_IPSR_MSEL(IP3_7_4, RTS4_N_B, SEL_SCIF4_1), - PINMUX_IPSR_GPSR(IP3_7_4, VI5_HSYNC_N), - - PINMUX_IPSR_GPSR(IP3_11_8, A11), - PINMUX_IPSR_MSEL(IP3_11_8, TX3_B, SEL_SCIF3_1), - PINMUX_IPSR_MSEL(IP3_11_8, MSIOF2_TXD_A, SEL_MSIOF2_0), - PINMUX_IPSR_MSEL(IP3_11_8, HTX4_B, SEL_HSCIF4_1), - PINMUX_IPSR_GPSR(IP3_11_8, HSCK4), - PINMUX_IPSR_GPSR(IP3_11_8, VI5_FIELD), - PINMUX_IPSR_MSEL(IP3_11_8, SCL6_A, SEL_I2C6_0), - PINMUX_IPSR_MSEL(IP3_11_8, AVB_AVTP_CAPTURE_B, SEL_ETHERAVB_1), - PINMUX_IPSR_MSEL(IP3_11_8, PWM2_B, SEL_PWM2_1), - - PINMUX_IPSR_GPSR(IP3_15_12, A12), - PINMUX_IPSR_GPSR(IP3_15_12, LCDOUT12), - PINMUX_IPSR_MSEL(IP3_15_12, MSIOF3_SCK_C, SEL_MSIOF3_2), - PINMUX_IPSR_MSEL(IP3_15_12, HRX4_A, SEL_HSCIF4_0), - PINMUX_IPSR_GPSR(IP3_15_12, VI5_DATA8), - PINMUX_IPSR_GPSR(IP3_15_12, DU_DG4), - - PINMUX_IPSR_GPSR(IP3_19_16, A13), - PINMUX_IPSR_GPSR(IP3_19_16, LCDOUT13), - PINMUX_IPSR_MSEL(IP3_19_16, MSIOF3_SYNC_C, SEL_MSIOF3_2), - PINMUX_IPSR_MSEL(IP3_19_16, HTX4_A, SEL_HSCIF4_0), - PINMUX_IPSR_GPSR(IP3_19_16, VI5_DATA9), - PINMUX_IPSR_GPSR(IP3_19_16, DU_DG5), - - PINMUX_IPSR_GPSR(IP3_23_20, A14), - PINMUX_IPSR_GPSR(IP3_23_20, LCDOUT14), - PINMUX_IPSR_MSEL(IP3_23_20, MSIOF3_RXD_C, SEL_MSIOF3_2), - PINMUX_IPSR_GPSR(IP3_23_20, HCTS4_N), - PINMUX_IPSR_GPSR(IP3_23_20, VI5_DATA10), - PINMUX_IPSR_GPSR(IP3_23_20, DU_DG6), - - PINMUX_IPSR_GPSR(IP3_27_24, A15), - PINMUX_IPSR_GPSR(IP3_27_24, LCDOUT15), - PINMUX_IPSR_MSEL(IP3_27_24, MSIOF3_TXD_C, SEL_MSIOF3_2), - PINMUX_IPSR_GPSR(IP3_27_24, HRTS4_N), - PINMUX_IPSR_GPSR(IP3_27_24, VI5_DATA11), - PINMUX_IPSR_GPSR(IP3_27_24, DU_DG7), - - PINMUX_IPSR_GPSR(IP3_31_28, A16), - PINMUX_IPSR_GPSR(IP3_31_28, LCDOUT8), - PINMUX_IPSR_GPSR(IP3_31_28, VI4_FIELD), - PINMUX_IPSR_GPSR(IP3_31_28, DU_DG0), - - /* IPSR4 */ - PINMUX_IPSR_GPSR(IP4_3_0, A17), - PINMUX_IPSR_GPSR(IP4_3_0, LCDOUT9), - PINMUX_IPSR_GPSR(IP4_3_0, VI4_VSYNC_N), - PINMUX_IPSR_GPSR(IP4_3_0, DU_DG1), - - PINMUX_IPSR_GPSR(IP4_7_4, A18), - PINMUX_IPSR_GPSR(IP4_7_4, LCDOUT10), - PINMUX_IPSR_GPSR(IP4_7_4, VI4_HSYNC_N), - PINMUX_IPSR_GPSR(IP4_7_4, DU_DG2), - - PINMUX_IPSR_GPSR(IP4_11_8, A19), - PINMUX_IPSR_GPSR(IP4_11_8, LCDOUT11), - PINMUX_IPSR_GPSR(IP4_11_8, VI4_CLKENB), - PINMUX_IPSR_GPSR(IP4_11_8, DU_DG3), - - PINMUX_IPSR_GPSR(IP4_15_12, CS0_N), - PINMUX_IPSR_GPSR(IP4_15_12, VI5_CLKENB), - - PINMUX_IPSR_GPSR(IP4_19_16, CS1_N_A26), - PINMUX_IPSR_GPSR(IP4_19_16, VI5_CLK), - PINMUX_IPSR_MSEL(IP4_19_16, EX_WAIT0_B, SEL_LBSC_1), - - PINMUX_IPSR_GPSR(IP4_23_20, BS_N), - PINMUX_IPSR_GPSR(IP4_23_20, QSTVA_QVS), - PINMUX_IPSR_MSEL(IP4_23_20, MSIOF3_SCK_D, SEL_MSIOF3_3), - PINMUX_IPSR_GPSR(IP4_23_20, SCK3), - PINMUX_IPSR_GPSR(IP4_23_20, HSCK3), - PINMUX_IPSR_GPSR(IP4_23_20, CAN1_TX), - PINMUX_IPSR_GPSR(IP4_23_20, CANFD1_TX), - PINMUX_IPSR_MSEL(IP4_23_20, IETX_A, SEL_IEBUS_0), - - PINMUX_IPSR_GPSR(IP4_27_24, RD_N), - PINMUX_IPSR_MSEL(IP4_27_24, MSIOF3_SYNC_D, SEL_MSIOF3_3), - PINMUX_IPSR_MSEL(IP4_27_24, RX3_A, SEL_SCIF3_0), - PINMUX_IPSR_MSEL(IP4_27_24, HRX3_A, SEL_HSCIF3_0), - PINMUX_IPSR_MSEL(IP4_27_24, CAN0_TX_A, SEL_RCAN0_0), - PINMUX_IPSR_MSEL(IP4_27_24, CANFD0_TX_A, SEL_CANFD0_0), - - PINMUX_IPSR_GPSR(IP4_31_28, RD_WR_N), - PINMUX_IPSR_MSEL(IP4_31_28, MSIOF3_RXD_D, SEL_MSIOF3_3), - PINMUX_IPSR_MSEL(IP4_31_28, TX3_A, SEL_SCIF3_0), - PINMUX_IPSR_MSEL(IP4_31_28, HTX3_A, SEL_HSCIF3_0), - PINMUX_IPSR_MSEL(IP4_31_28, CAN0_RX_A, SEL_RCAN0_0), - PINMUX_IPSR_MSEL(IP4_31_28, CANFD0_RX_A, SEL_CANFD0_0), - - /* IPSR5 */ - PINMUX_IPSR_GPSR(IP5_3_0, WE0_N), - PINMUX_IPSR_MSEL(IP5_3_0, MSIOF3_TXD_D, SEL_MSIOF3_3), - PINMUX_IPSR_GPSR(IP5_3_0, CTS3_N), - PINMUX_IPSR_GPSR(IP5_3_0, HCTS3_N), - PINMUX_IPSR_MSEL(IP5_3_0, SCL6_B, SEL_I2C6_1), - PINMUX_IPSR_GPSR(IP5_3_0, CAN_CLK), - PINMUX_IPSR_MSEL(IP5_3_0, IECLK_A, SEL_IEBUS_0), - - PINMUX_IPSR_GPSR(IP5_7_4, WE1_N), - PINMUX_IPSR_MSEL(IP5_7_4, MSIOF3_SS1_D, SEL_MSIOF3_3), - PINMUX_IPSR_GPSR(IP5_7_4, RTS3_N), - PINMUX_IPSR_GPSR(IP5_7_4, HRTS3_N), - PINMUX_IPSR_MSEL(IP5_7_4, SDA6_B, SEL_I2C6_1), - PINMUX_IPSR_GPSR(IP5_7_4, CAN1_RX), - PINMUX_IPSR_GPSR(IP5_7_4, CANFD1_RX), - PINMUX_IPSR_MSEL(IP5_7_4, IERX_A, SEL_IEBUS_0), - - PINMUX_IPSR_MSEL(IP5_11_8, EX_WAIT0_A, SEL_LBSC_0), - PINMUX_IPSR_GPSR(IP5_11_8, QCLK), - PINMUX_IPSR_GPSR(IP5_11_8, VI4_CLK), - PINMUX_IPSR_GPSR(IP5_11_8, DU_DOTCLKOUT0), - - PINMUX_IPSR_GPSR(IP5_15_12, D0), - PINMUX_IPSR_MSEL(IP5_15_12, MSIOF2_SS1_B, SEL_MSIOF2_1), - PINMUX_IPSR_MSEL(IP5_15_12, MSIOF3_SCK_A, SEL_MSIOF3_0), - PINMUX_IPSR_GPSR(IP5_15_12, VI4_DATA16), - PINMUX_IPSR_GPSR(IP5_15_12, VI5_DATA0), - - PINMUX_IPSR_GPSR(IP5_19_16, D1), - PINMUX_IPSR_MSEL(IP5_19_16, MSIOF2_SS2_B, SEL_MSIOF2_1), - PINMUX_IPSR_MSEL(IP5_19_16, MSIOF3_SYNC_A, SEL_MSIOF3_0), - PINMUX_IPSR_GPSR(IP5_19_16, VI4_DATA17), - PINMUX_IPSR_GPSR(IP5_19_16, VI5_DATA1), - - PINMUX_IPSR_GPSR(IP5_23_20, D2), - PINMUX_IPSR_MSEL(IP5_23_20, MSIOF3_RXD_A, SEL_MSIOF3_0), - PINMUX_IPSR_GPSR(IP5_23_20, VI4_DATA18), - PINMUX_IPSR_GPSR(IP5_23_20, VI5_DATA2), - - PINMUX_IPSR_GPSR(IP5_27_24, D3), - PINMUX_IPSR_MSEL(IP5_27_24, MSIOF3_TXD_A, SEL_MSIOF3_0), - PINMUX_IPSR_GPSR(IP5_27_24, VI4_DATA19), - PINMUX_IPSR_GPSR(IP5_27_24, VI5_DATA3), - - PINMUX_IPSR_GPSR(IP5_31_28, D4), - PINMUX_IPSR_MSEL(IP5_31_28, MSIOF2_SCK_B, SEL_MSIOF2_1), - PINMUX_IPSR_GPSR(IP5_31_28, VI4_DATA20), - PINMUX_IPSR_GPSR(IP5_31_28, VI5_DATA4), - - /* IPSR6 */ - PINMUX_IPSR_GPSR(IP6_3_0, D5), - PINMUX_IPSR_MSEL(IP6_3_0, MSIOF2_SYNC_B, SEL_MSIOF2_1), - PINMUX_IPSR_GPSR(IP6_3_0, VI4_DATA21), - PINMUX_IPSR_GPSR(IP6_3_0, VI5_DATA5), - - PINMUX_IPSR_GPSR(IP6_7_4, D6), - PINMUX_IPSR_MSEL(IP6_7_4, MSIOF2_RXD_B, SEL_MSIOF2_1), - PINMUX_IPSR_GPSR(IP6_7_4, VI4_DATA22), - PINMUX_IPSR_GPSR(IP6_7_4, VI5_DATA6), - - PINMUX_IPSR_GPSR(IP6_11_8, D7), - PINMUX_IPSR_MSEL(IP6_11_8, MSIOF2_TXD_B, SEL_MSIOF2_1), - PINMUX_IPSR_GPSR(IP6_11_8, VI4_DATA23), - PINMUX_IPSR_GPSR(IP6_11_8, VI5_DATA7), - - PINMUX_IPSR_GPSR(IP6_15_12, D8), - PINMUX_IPSR_GPSR(IP6_15_12, LCDOUT0), - PINMUX_IPSR_MSEL(IP6_15_12, MSIOF2_SCK_D, SEL_MSIOF2_3), - PINMUX_IPSR_MSEL(IP6_15_12, SCK4_C, SEL_SCIF4_2), - PINMUX_IPSR_MSEL(IP6_15_12, VI4_DATA0_A, SEL_VIN4_0), - PINMUX_IPSR_GPSR(IP6_15_12, DU_DR0), - - PINMUX_IPSR_GPSR(IP6_19_16, D9), - PINMUX_IPSR_GPSR(IP6_19_16, LCDOUT1), - PINMUX_IPSR_MSEL(IP6_19_16, MSIOF2_SYNC_D, SEL_MSIOF2_3), - PINMUX_IPSR_MSEL(IP6_19_16, VI4_DATA1_A, SEL_VIN4_0), - PINMUX_IPSR_GPSR(IP6_19_16, DU_DR1), - - PINMUX_IPSR_GPSR(IP6_23_20, D10), - PINMUX_IPSR_GPSR(IP6_23_20, LCDOUT2), - PINMUX_IPSR_MSEL(IP6_23_20, MSIOF2_RXD_D, SEL_MSIOF2_3), - PINMUX_IPSR_MSEL(IP6_23_20, HRX3_B, SEL_HSCIF3_1), - PINMUX_IPSR_MSEL(IP6_23_20, VI4_DATA2_A, SEL_VIN4_0), - PINMUX_IPSR_MSEL(IP6_23_20, CTS4_N_C, SEL_SCIF4_2), - PINMUX_IPSR_GPSR(IP6_23_20, DU_DR2), - - PINMUX_IPSR_GPSR(IP6_27_24, D11), - PINMUX_IPSR_GPSR(IP6_27_24, LCDOUT3), - PINMUX_IPSR_MSEL(IP6_27_24, MSIOF2_TXD_D, SEL_MSIOF2_3), - PINMUX_IPSR_MSEL(IP6_27_24, HTX3_B, SEL_HSCIF3_1), - PINMUX_IPSR_MSEL(IP6_27_24, VI4_DATA3_A, SEL_VIN4_0), - PINMUX_IPSR_MSEL(IP6_27_24, RTS4_N_C, SEL_SCIF4_2), - PINMUX_IPSR_GPSR(IP6_27_24, DU_DR3), - - PINMUX_IPSR_GPSR(IP6_31_28, D12), - PINMUX_IPSR_GPSR(IP6_31_28, LCDOUT4), - PINMUX_IPSR_MSEL(IP6_31_28, MSIOF2_SS1_D, SEL_MSIOF2_3), - PINMUX_IPSR_MSEL(IP6_31_28, RX4_C, SEL_SCIF4_2), - PINMUX_IPSR_MSEL(IP6_31_28, VI4_DATA4_A, SEL_VIN4_0), - PINMUX_IPSR_GPSR(IP6_31_28, DU_DR4), - - /* IPSR7 */ - PINMUX_IPSR_GPSR(IP7_3_0, D13), - PINMUX_IPSR_GPSR(IP7_3_0, LCDOUT5), - PINMUX_IPSR_MSEL(IP7_3_0, MSIOF2_SS2_D, SEL_MSIOF2_3), - PINMUX_IPSR_MSEL(IP7_3_0, TX4_C, SEL_SCIF4_2), - PINMUX_IPSR_MSEL(IP7_3_0, VI4_DATA5_A, SEL_VIN4_0), - PINMUX_IPSR_GPSR(IP7_3_0, DU_DR5), - - PINMUX_IPSR_GPSR(IP7_7_4, D14), - PINMUX_IPSR_GPSR(IP7_7_4, LCDOUT6), - PINMUX_IPSR_MSEL(IP7_7_4, MSIOF3_SS1_A, SEL_MSIOF3_0), - PINMUX_IPSR_MSEL(IP7_7_4, HRX3_C, SEL_HSCIF3_2), - PINMUX_IPSR_MSEL(IP7_7_4, VI4_DATA6_A, SEL_VIN4_0), - PINMUX_IPSR_GPSR(IP7_7_4, DU_DR6), - PINMUX_IPSR_MSEL(IP7_7_4, SCL6_C, SEL_I2C6_2), - - PINMUX_IPSR_GPSR(IP7_11_8, D15), - PINMUX_IPSR_GPSR(IP7_11_8, LCDOUT7), - PINMUX_IPSR_MSEL(IP7_11_8, MSIOF3_SS2_A, SEL_MSIOF3_0), - PINMUX_IPSR_MSEL(IP7_11_8, HTX3_C, SEL_HSCIF3_2), - PINMUX_IPSR_MSEL(IP7_11_8, VI4_DATA7_A, SEL_VIN4_0), - PINMUX_IPSR_GPSR(IP7_11_8, DU_DR7), - PINMUX_IPSR_MSEL(IP7_11_8, SDA6_C, SEL_I2C6_2), - - PINMUX_IPSR_GPSR(IP7_15_12, FSCLKST), - - PINMUX_IPSR_GPSR(IP7_19_16, SD0_CLK), - PINMUX_IPSR_MSEL(IP7_19_16, MSIOF1_SCK_E, SEL_MSIOF1_4), - PINMUX_IPSR_MSEL(IP7_19_16, STP_OPWM_0_B, SEL_SSP1_0_1), - - PINMUX_IPSR_GPSR(IP7_23_20, SD0_CMD), - PINMUX_IPSR_MSEL(IP7_23_20, MSIOF1_SYNC_E, SEL_MSIOF1_4), - PINMUX_IPSR_MSEL(IP7_23_20, STP_IVCXO27_0_B, SEL_SSP1_0_1), - - PINMUX_IPSR_GPSR(IP7_27_24, SD0_DAT0), - PINMUX_IPSR_MSEL(IP7_27_24, MSIOF1_RXD_E, SEL_MSIOF1_4), - PINMUX_IPSR_MSEL(IP7_27_24, TS_SCK0_B, SEL_TSIF0_1), - PINMUX_IPSR_MSEL(IP7_27_24, STP_ISCLK_0_B, SEL_SSP1_0_1), - - PINMUX_IPSR_GPSR(IP7_31_28, SD0_DAT1), - PINMUX_IPSR_MSEL(IP7_31_28, MSIOF1_TXD_E, SEL_MSIOF1_4), - PINMUX_IPSR_MSEL(IP7_31_28, TS_SPSYNC0_B, SEL_TSIF0_1), - PINMUX_IPSR_MSEL(IP7_31_28, STP_ISSYNC_0_B, SEL_SSP1_0_1), - - /* IPSR8 */ - PINMUX_IPSR_GPSR(IP8_3_0, SD0_DAT2), - PINMUX_IPSR_MSEL(IP8_3_0, MSIOF1_SS1_E, SEL_MSIOF1_4), - PINMUX_IPSR_MSEL(IP8_3_0, TS_SDAT0_B, SEL_TSIF0_1), - PINMUX_IPSR_MSEL(IP8_3_0, STP_ISD_0_B, SEL_SSP1_0_1), - - PINMUX_IPSR_GPSR(IP8_7_4, SD0_DAT3), - PINMUX_IPSR_MSEL(IP8_7_4, MSIOF1_SS2_E, SEL_MSIOF1_4), - PINMUX_IPSR_MSEL(IP8_7_4, TS_SDEN0_B, SEL_TSIF0_1), - PINMUX_IPSR_MSEL(IP8_7_4, STP_ISEN_0_B, SEL_SSP1_0_1), - - PINMUX_IPSR_GPSR(IP8_11_8, SD1_CLK), - PINMUX_IPSR_MSEL(IP8_11_8, MSIOF1_SCK_G, SEL_MSIOF1_6), - PINMUX_IPSR_MSEL(IP8_11_8, SIM0_CLK_A, SEL_SIMCARD_0), - - PINMUX_IPSR_GPSR(IP8_15_12, SD1_CMD), - PINMUX_IPSR_MSEL(IP8_15_12, MSIOF1_SYNC_G, SEL_MSIOF1_6), - PINMUX_IPSR_MSEL(IP8_15_12, SIM0_D_A, SEL_SIMCARD_0), - PINMUX_IPSR_MSEL(IP8_15_12, STP_IVCXO27_1_B, SEL_SSP1_1_1), - - PINMUX_IPSR_GPSR(IP8_19_16, SD1_DAT0), - PINMUX_IPSR_GPSR(IP8_19_16, SD2_DAT4), - PINMUX_IPSR_MSEL(IP8_19_16, MSIOF1_RXD_G, SEL_MSIOF1_6), - PINMUX_IPSR_MSEL(IP8_19_16, TS_SCK1_B, SEL_TSIF1_1), - PINMUX_IPSR_MSEL(IP8_19_16, STP_ISCLK_1_B, SEL_SSP1_1_1), - - PINMUX_IPSR_GPSR(IP8_23_20, SD1_DAT1), - PINMUX_IPSR_GPSR(IP8_23_20, SD2_DAT5), - PINMUX_IPSR_MSEL(IP8_23_20, MSIOF1_TXD_G, SEL_MSIOF1_6), - PINMUX_IPSR_MSEL(IP8_23_20, TS_SPSYNC1_B, SEL_TSIF1_1), - PINMUX_IPSR_MSEL(IP8_23_20, STP_ISSYNC_1_B, SEL_SSP1_1_1), - - PINMUX_IPSR_GPSR(IP8_27_24, SD1_DAT2), - PINMUX_IPSR_GPSR(IP8_27_24, SD2_DAT6), - PINMUX_IPSR_MSEL(IP8_27_24, MSIOF1_SS1_G, SEL_MSIOF1_6), - PINMUX_IPSR_MSEL(IP8_27_24, TS_SDAT1_B, SEL_TSIF1_1), - PINMUX_IPSR_MSEL(IP8_27_24, STP_ISD_1_B, SEL_SSP1_1_1), - - PINMUX_IPSR_GPSR(IP8_31_28, SD1_DAT3), - PINMUX_IPSR_GPSR(IP8_31_28, SD2_DAT7), - PINMUX_IPSR_MSEL(IP8_31_28, MSIOF1_SS2_G, SEL_MSIOF1_6), - PINMUX_IPSR_MSEL(IP8_31_28, TS_SDEN1_B, SEL_TSIF1_1), - PINMUX_IPSR_MSEL(IP8_31_28, STP_ISEN_1_B, SEL_SSP1_1_1), - - /* IPSR9 */ - PINMUX_IPSR_GPSR(IP9_3_0, SD2_CLK), - - PINMUX_IPSR_GPSR(IP9_7_4, SD2_DAT0), - - PINMUX_IPSR_GPSR(IP9_11_8, SD2_DAT1), - - PINMUX_IPSR_GPSR(IP9_15_12, SD2_DAT2), - - PINMUX_IPSR_GPSR(IP9_19_16, SD2_DAT3), - - PINMUX_IPSR_GPSR(IP9_23_20, SD2_DS), - PINMUX_IPSR_MSEL(IP9_23_20, SATA_DEVSLP_B, SEL_SATA_1), - - PINMUX_IPSR_GPSR(IP9_27_24, SD3_DAT4), - PINMUX_IPSR_MSEL(IP9_27_24, SD2_CD_A, SEL_SDHI2_0), - - PINMUX_IPSR_GPSR(IP9_31_28, SD3_DAT5), - PINMUX_IPSR_MSEL(IP9_31_28, SD2_WP_A, SEL_SDHI2_0), - - /* IPSR10 */ - PINMUX_IPSR_GPSR(IP10_3_0, SD3_DAT6), - PINMUX_IPSR_GPSR(IP10_3_0, SD3_CD), - - PINMUX_IPSR_GPSR(IP10_7_4, SD3_DAT7), - PINMUX_IPSR_GPSR(IP10_7_4, SD3_WP), - - PINMUX_IPSR_GPSR(IP10_11_8, SD0_CD), - PINMUX_IPSR_MSEL(IP10_11_8, SCL2_B, SEL_I2C2_1), - PINMUX_IPSR_MSEL(IP10_11_8, SIM0_RST_A, SEL_SIMCARD_0), - - PINMUX_IPSR_GPSR(IP10_15_12, SD0_WP), - PINMUX_IPSR_MSEL(IP10_15_12, SDA2_B, SEL_I2C2_1), - - PINMUX_IPSR_MSEL(IP10_19_16, SD1_CD, I2C_SEL_0_0), - PINMUX_IPSR_PHYS_MSEL(IP10_19_16, SIM0_CLK_B, I2C_SEL_0_0, SEL_SIMCARD_1), - PINMUX_IPSR_PHYS(IP10_19_16, SCL0, I2C_SEL_0_1), - - PINMUX_IPSR_MSEL(IP10_23_20, SD1_WP, I2C_SEL_0_0), - PINMUX_IPSR_PHYS_MSEL(IP10_23_20, SIM0_D_B, I2C_SEL_0_0, SEL_SIMCARD_1), - PINMUX_IPSR_PHYS(IP10_23_20, SDA0, I2C_SEL_0_1), - - PINMUX_IPSR_GPSR(IP10_27_24, SCK0), - PINMUX_IPSR_MSEL(IP10_27_24, HSCK1_B, SEL_HSCIF1_1), - PINMUX_IPSR_MSEL(IP10_27_24, MSIOF1_SS2_B, SEL_MSIOF1_1), - PINMUX_IPSR_MSEL(IP10_27_24, AUDIO_CLKC_B, SEL_ADG_1), - PINMUX_IPSR_MSEL(IP10_27_24, SDA2_A, SEL_I2C2_0), - PINMUX_IPSR_MSEL(IP10_27_24, SIM0_RST_B, SEL_SIMCARD_1), - PINMUX_IPSR_MSEL(IP10_27_24, STP_OPWM_0_C, SEL_SSP1_0_2), - PINMUX_IPSR_MSEL(IP10_27_24, RIF0_CLK_B, SEL_DRIF0_1), - PINMUX_IPSR_GPSR(IP10_27_24, ADICHS2), - - PINMUX_IPSR_GPSR(IP10_31_28, RX0), - PINMUX_IPSR_MSEL(IP10_31_28, HRX1_B, SEL_HSCIF1_1), - PINMUX_IPSR_MSEL(IP10_31_28, TS_SCK0_C, SEL_TSIF0_2), - PINMUX_IPSR_MSEL(IP10_31_28, STP_ISCLK_0_C, SEL_SSP1_0_2), - PINMUX_IPSR_MSEL(IP10_31_28, RIF0_D0_B, SEL_DRIF0_1), - - /* IPSR11 */ - PINMUX_IPSR_GPSR(IP11_3_0, TX0), - PINMUX_IPSR_MSEL(IP11_3_0, HTX1_B, SEL_HSCIF1_1), - PINMUX_IPSR_MSEL(IP11_3_0, TS_SPSYNC0_C, SEL_TSIF0_2), - PINMUX_IPSR_MSEL(IP11_3_0, STP_ISSYNC_0_C, SEL_SSP1_0_2), - PINMUX_IPSR_MSEL(IP11_3_0, RIF0_D1_B, SEL_DRIF0_1), - - PINMUX_IPSR_GPSR(IP11_7_4, CTS0_N), - PINMUX_IPSR_MSEL(IP11_7_4, HCTS1_N_B, SEL_HSCIF1_1), - PINMUX_IPSR_MSEL(IP11_7_4, MSIOF1_SYNC_B, SEL_MSIOF1_1), - PINMUX_IPSR_MSEL(IP11_7_4, TS_SPSYNC1_C, SEL_TSIF1_2), - PINMUX_IPSR_MSEL(IP11_7_4, STP_ISSYNC_1_C, SEL_SSP1_1_2), - PINMUX_IPSR_MSEL(IP11_7_4, RIF1_SYNC_B, SEL_DRIF1_1), - PINMUX_IPSR_MSEL(IP11_7_4, AUDIO_CLKOUT_C, SEL_ADG_2), - PINMUX_IPSR_GPSR(IP11_7_4, ADICS_SAMP), - - PINMUX_IPSR_GPSR(IP11_11_8, RTS0_N), - PINMUX_IPSR_MSEL(IP11_11_8, HRTS1_N_B, SEL_HSCIF1_1), - PINMUX_IPSR_MSEL(IP11_11_8, MSIOF1_SS1_B, SEL_MSIOF1_1), - PINMUX_IPSR_MSEL(IP11_11_8, AUDIO_CLKA_B, SEL_ADG_1), - PINMUX_IPSR_MSEL(IP11_11_8, SCL2_A, SEL_I2C2_0), - PINMUX_IPSR_MSEL(IP11_11_8, STP_IVCXO27_1_C, SEL_SSP1_1_2), - PINMUX_IPSR_MSEL(IP11_11_8, RIF0_SYNC_B, SEL_DRIF0_1), - PINMUX_IPSR_GPSR(IP11_11_8, ADICHS1), - - PINMUX_IPSR_MSEL(IP11_15_12, RX1_A, SEL_SCIF1_0), - PINMUX_IPSR_MSEL(IP11_15_12, HRX1_A, SEL_HSCIF1_0), - PINMUX_IPSR_MSEL(IP11_15_12, TS_SDAT0_C, SEL_TSIF0_2), - PINMUX_IPSR_MSEL(IP11_15_12, STP_ISD_0_C, SEL_SSP1_0_2), - PINMUX_IPSR_MSEL(IP11_15_12, RIF1_CLK_C, SEL_DRIF1_2), - - PINMUX_IPSR_MSEL(IP11_19_16, TX1_A, SEL_SCIF1_0), - PINMUX_IPSR_MSEL(IP11_19_16, HTX1_A, SEL_HSCIF1_0), - PINMUX_IPSR_MSEL(IP11_19_16, TS_SDEN0_C, SEL_TSIF0_2), - PINMUX_IPSR_MSEL(IP11_19_16, STP_ISEN_0_C, SEL_SSP1_0_2), - PINMUX_IPSR_MSEL(IP11_19_16, RIF1_D0_C, SEL_DRIF1_2), - - PINMUX_IPSR_GPSR(IP11_23_20, CTS1_N), - PINMUX_IPSR_MSEL(IP11_23_20, HCTS1_N_A, SEL_HSCIF1_0), - PINMUX_IPSR_MSEL(IP11_23_20, MSIOF1_RXD_B, SEL_MSIOF1_1), - PINMUX_IPSR_MSEL(IP11_23_20, TS_SDEN1_C, SEL_TSIF1_2), - PINMUX_IPSR_MSEL(IP11_23_20, STP_ISEN_1_C, SEL_SSP1_1_2), - PINMUX_IPSR_MSEL(IP11_23_20, RIF1_D0_B, SEL_DRIF1_1), - PINMUX_IPSR_GPSR(IP11_23_20, ADIDATA), - - PINMUX_IPSR_GPSR(IP11_27_24, RTS1_N), - PINMUX_IPSR_MSEL(IP11_27_24, HRTS1_N_A, SEL_HSCIF1_0), - PINMUX_IPSR_MSEL(IP11_27_24, MSIOF1_TXD_B, SEL_MSIOF1_1), - PINMUX_IPSR_MSEL(IP11_27_24, TS_SDAT1_C, SEL_TSIF1_2), - PINMUX_IPSR_MSEL(IP11_27_24, STP_ISD_1_C, SEL_SSP1_1_2), - PINMUX_IPSR_MSEL(IP11_27_24, RIF1_D1_B, SEL_DRIF1_1), - PINMUX_IPSR_GPSR(IP11_27_24, ADICHS0), - - PINMUX_IPSR_GPSR(IP11_31_28, SCK2), - PINMUX_IPSR_MSEL(IP11_31_28, SCIF_CLK_B, SEL_SCIF1_1), - PINMUX_IPSR_MSEL(IP11_31_28, MSIOF1_SCK_B, SEL_MSIOF1_1), - PINMUX_IPSR_MSEL(IP11_31_28, TS_SCK1_C, SEL_TSIF1_2), - PINMUX_IPSR_MSEL(IP11_31_28, STP_ISCLK_1_C, SEL_SSP1_1_2), - PINMUX_IPSR_MSEL(IP11_31_28, RIF1_CLK_B, SEL_DRIF1_1), - PINMUX_IPSR_GPSR(IP11_31_28, ADICLK), - - /* IPSR12 */ - PINMUX_IPSR_MSEL(IP12_3_0, TX2_A, SEL_SCIF2_0), - PINMUX_IPSR_MSEL(IP12_3_0, SD2_CD_B, SEL_SDHI2_1), - PINMUX_IPSR_MSEL(IP12_3_0, SCL1_A, SEL_I2C1_0), - PINMUX_IPSR_MSEL(IP12_3_0, FMCLK_A, SEL_FM_0), - PINMUX_IPSR_MSEL(IP12_3_0, RIF1_D1_C, SEL_DRIF1_2), - PINMUX_IPSR_MSEL(IP12_3_0, FSO_CFE_0_B, SEL_FSO_1), - - PINMUX_IPSR_MSEL(IP12_7_4, RX2_A, SEL_SCIF2_0), - PINMUX_IPSR_MSEL(IP12_7_4, SD2_WP_B, SEL_SDHI2_1), - PINMUX_IPSR_MSEL(IP12_7_4, SDA1_A, SEL_I2C1_0), - PINMUX_IPSR_MSEL(IP12_7_4, FMIN_A, SEL_FM_0), - PINMUX_IPSR_MSEL(IP12_7_4, RIF1_SYNC_C, SEL_DRIF1_2), - PINMUX_IPSR_MSEL(IP12_7_4, FSO_CFE_1_B, SEL_FSO_1), - - PINMUX_IPSR_GPSR(IP12_11_8, HSCK0), - PINMUX_IPSR_MSEL(IP12_11_8, MSIOF1_SCK_D, SEL_MSIOF1_3), - PINMUX_IPSR_MSEL(IP12_11_8, AUDIO_CLKB_A, SEL_ADG_0), - PINMUX_IPSR_MSEL(IP12_11_8, SSI_SDATA1_B, SEL_SSI_1), - PINMUX_IPSR_MSEL(IP12_11_8, TS_SCK0_D, SEL_TSIF0_3), - PINMUX_IPSR_MSEL(IP12_11_8, STP_ISCLK_0_D, SEL_SSP1_0_3), - PINMUX_IPSR_MSEL(IP12_11_8, RIF0_CLK_C, SEL_DRIF0_2), - - PINMUX_IPSR_GPSR(IP12_15_12, HRX0), - PINMUX_IPSR_MSEL(IP12_15_12, MSIOF1_RXD_D, SEL_MSIOF1_3), - PINMUX_IPSR_MSEL(IP12_15_12, SSI_SDATA2_B, SEL_SSI_1), - PINMUX_IPSR_MSEL(IP12_15_12, TS_SDEN0_D, SEL_TSIF0_3), - PINMUX_IPSR_MSEL(IP12_15_12, STP_ISEN_0_D, SEL_SSP1_0_3), - PINMUX_IPSR_MSEL(IP12_15_12, RIF0_D0_C, SEL_DRIF0_2), - - PINMUX_IPSR_GPSR(IP12_19_16, HTX0), - PINMUX_IPSR_MSEL(IP12_19_16, MSIOF1_TXD_D, SEL_MSIOF1_3), - PINMUX_IPSR_MSEL(IP12_19_16, SSI_SDATA9_B, SEL_SSI_1), - PINMUX_IPSR_MSEL(IP12_19_16, TS_SDAT0_D, SEL_TSIF0_3), - PINMUX_IPSR_MSEL(IP12_19_16, STP_ISD_0_D, SEL_SSP1_0_3), - PINMUX_IPSR_MSEL(IP12_19_16, RIF0_D1_C, SEL_DRIF0_2), - - PINMUX_IPSR_GPSR(IP12_23_20, HCTS0_N), - PINMUX_IPSR_MSEL(IP12_23_20, RX2_B, SEL_SCIF2_1), - PINMUX_IPSR_MSEL(IP12_23_20, MSIOF1_SYNC_D, SEL_MSIOF1_3), - PINMUX_IPSR_MSEL(IP12_23_20, SSI_SCK9_A, SEL_SSI_0), - PINMUX_IPSR_MSEL(IP12_23_20, TS_SPSYNC0_D, SEL_TSIF0_3), - PINMUX_IPSR_MSEL(IP12_23_20, STP_ISSYNC_0_D, SEL_SSP1_0_3), - PINMUX_IPSR_MSEL(IP12_23_20, RIF0_SYNC_C, SEL_DRIF0_2), - PINMUX_IPSR_MSEL(IP12_23_20, AUDIO_CLKOUT1_A, SEL_ADG_0), - - PINMUX_IPSR_GPSR(IP12_27_24, HRTS0_N), - PINMUX_IPSR_MSEL(IP12_27_24, TX2_B, SEL_SCIF2_1), - PINMUX_IPSR_MSEL(IP12_27_24, MSIOF1_SS1_D, SEL_MSIOF1_3), - PINMUX_IPSR_MSEL(IP12_27_24, SSI_WS9_A, SEL_SSI_0), - PINMUX_IPSR_MSEL(IP12_27_24, STP_IVCXO27_0_D, SEL_SSP1_0_3), - PINMUX_IPSR_MSEL(IP12_27_24, BPFCLK_A, SEL_FM_0), - PINMUX_IPSR_MSEL(IP12_27_24, AUDIO_CLKOUT2_A, SEL_ADG_0), - - PINMUX_IPSR_GPSR(IP12_31_28, MSIOF0_SYNC), - PINMUX_IPSR_MSEL(IP12_31_28, AUDIO_CLKOUT_A, SEL_ADG_0), - - /* IPSR13 */ - PINMUX_IPSR_GPSR(IP13_3_0, MSIOF0_SS1), - PINMUX_IPSR_GPSR(IP13_3_0, RX5), - PINMUX_IPSR_MSEL(IP13_3_0, AUDIO_CLKA_C, SEL_ADG_2), - PINMUX_IPSR_MSEL(IP13_3_0, SSI_SCK2_A, SEL_SSI_0), - PINMUX_IPSR_MSEL(IP13_3_0, STP_IVCXO27_0_C, SEL_SSP1_0_2), - PINMUX_IPSR_MSEL(IP13_3_0, AUDIO_CLKOUT3_A, SEL_ADG_0), - PINMUX_IPSR_MSEL(IP13_3_0, TCLK1_B, SEL_TIMER_TMU_1), - - PINMUX_IPSR_GPSR(IP13_7_4, MSIOF0_SS2), - PINMUX_IPSR_GPSR(IP13_7_4, TX5), - PINMUX_IPSR_MSEL(IP13_7_4, MSIOF1_SS2_D, SEL_MSIOF1_3), - PINMUX_IPSR_MSEL(IP13_7_4, AUDIO_CLKC_A, SEL_ADG_0), - PINMUX_IPSR_MSEL(IP13_7_4, SSI_WS2_A, SEL_SSI_0), - PINMUX_IPSR_MSEL(IP13_7_4, STP_OPWM_0_D, SEL_SSP1_0_3), - PINMUX_IPSR_MSEL(IP13_7_4, AUDIO_CLKOUT_D, SEL_ADG_3), - PINMUX_IPSR_MSEL(IP13_7_4, SPEEDIN_B, SEL_SPEED_PULSE_1), - - PINMUX_IPSR_GPSR(IP13_11_8, MLB_CLK), - PINMUX_IPSR_MSEL(IP13_11_8, MSIOF1_SCK_F, SEL_MSIOF1_5), - PINMUX_IPSR_MSEL(IP13_11_8, SCL1_B, SEL_I2C1_1), - - PINMUX_IPSR_GPSR(IP13_15_12, MLB_SIG), - PINMUX_IPSR_MSEL(IP13_15_12, RX1_B, SEL_SCIF1_1), - PINMUX_IPSR_MSEL(IP13_15_12, MSIOF1_SYNC_F, SEL_MSIOF1_5), - PINMUX_IPSR_MSEL(IP13_15_12, SDA1_B, SEL_I2C1_1), - - PINMUX_IPSR_GPSR(IP13_19_16, MLB_DAT), - PINMUX_IPSR_MSEL(IP13_19_16, TX1_B, SEL_SCIF1_1), - PINMUX_IPSR_MSEL(IP13_19_16, MSIOF1_RXD_F, SEL_MSIOF1_5), - - PINMUX_IPSR_GPSR(IP13_23_20, SSI_SCK01239), - PINMUX_IPSR_MSEL(IP13_23_20, MSIOF1_TXD_F, SEL_MSIOF1_5), - - PINMUX_IPSR_GPSR(IP13_27_24, SSI_WS01239), - PINMUX_IPSR_MSEL(IP13_27_24, MSIOF1_SS1_F, SEL_MSIOF1_5), - - PINMUX_IPSR_GPSR(IP13_31_28, SSI_SDATA0), - PINMUX_IPSR_MSEL(IP13_31_28, MSIOF1_SS2_F, SEL_MSIOF1_5), - - /* IPSR14 */ - PINMUX_IPSR_MSEL(IP14_3_0, SSI_SDATA1_A, SEL_SSI_0), - - PINMUX_IPSR_MSEL(IP14_7_4, SSI_SDATA2_A, SEL_SSI_0), - PINMUX_IPSR_MSEL(IP14_7_4, SSI_SCK1_B, SEL_SSI_1), - - PINMUX_IPSR_GPSR(IP14_11_8, SSI_SCK349), - PINMUX_IPSR_MSEL(IP14_11_8, MSIOF1_SS1_A, SEL_MSIOF1_0), - PINMUX_IPSR_MSEL(IP14_11_8, STP_OPWM_0_A, SEL_SSP1_0_0), - - PINMUX_IPSR_GPSR(IP14_15_12, SSI_WS349), - PINMUX_IPSR_MSEL(IP14_15_12, HCTS2_N_A, SEL_HSCIF2_0), - PINMUX_IPSR_MSEL(IP14_15_12, MSIOF1_SS2_A, SEL_MSIOF1_0), - PINMUX_IPSR_MSEL(IP14_15_12, STP_IVCXO27_0_A, SEL_SSP1_0_0), - - PINMUX_IPSR_GPSR(IP14_19_16, SSI_SDATA3), - PINMUX_IPSR_MSEL(IP14_19_16, HRTS2_N_A, SEL_HSCIF2_0), - PINMUX_IPSR_MSEL(IP14_19_16, MSIOF1_TXD_A, SEL_MSIOF1_0), - PINMUX_IPSR_MSEL(IP14_19_16, TS_SCK0_A, SEL_TSIF0_0), - PINMUX_IPSR_MSEL(IP14_19_16, STP_ISCLK_0_A, SEL_SSP1_0_0), - PINMUX_IPSR_MSEL(IP14_19_16, RIF0_D1_A, SEL_DRIF0_0), - PINMUX_IPSR_MSEL(IP14_19_16, RIF2_D0_A, SEL_DRIF2_0), - - PINMUX_IPSR_GPSR(IP14_23_20, SSI_SCK4), - PINMUX_IPSR_MSEL(IP14_23_20, HRX2_A, SEL_HSCIF2_0), - PINMUX_IPSR_MSEL(IP14_23_20, MSIOF1_SCK_A, SEL_MSIOF1_0), - PINMUX_IPSR_MSEL(IP14_23_20, TS_SDAT0_A, SEL_TSIF0_0), - PINMUX_IPSR_MSEL(IP14_23_20, STP_ISD_0_A, SEL_SSP1_0_0), - PINMUX_IPSR_MSEL(IP14_23_20, RIF0_CLK_A, SEL_DRIF0_0), - PINMUX_IPSR_MSEL(IP14_23_20, RIF2_CLK_A, SEL_DRIF2_0), - - PINMUX_IPSR_GPSR(IP14_27_24, SSI_WS4), - PINMUX_IPSR_MSEL(IP14_27_24, HTX2_A, SEL_HSCIF2_0), - PINMUX_IPSR_MSEL(IP14_27_24, MSIOF1_SYNC_A, SEL_MSIOF1_0), - PINMUX_IPSR_MSEL(IP14_27_24, TS_SDEN0_A, SEL_TSIF0_0), - PINMUX_IPSR_MSEL(IP14_27_24, STP_ISEN_0_A, SEL_SSP1_0_0), - PINMUX_IPSR_MSEL(IP14_27_24, RIF0_SYNC_A, SEL_DRIF0_0), - PINMUX_IPSR_MSEL(IP14_27_24, RIF2_SYNC_A, SEL_DRIF2_0), - - PINMUX_IPSR_GPSR(IP14_31_28, SSI_SDATA4), - PINMUX_IPSR_MSEL(IP14_31_28, HSCK2_A, SEL_HSCIF2_0), - PINMUX_IPSR_MSEL(IP14_31_28, MSIOF1_RXD_A, SEL_MSIOF1_0), - PINMUX_IPSR_MSEL(IP14_31_28, TS_SPSYNC0_A, SEL_TSIF0_0), - PINMUX_IPSR_MSEL(IP14_31_28, STP_ISSYNC_0_A, SEL_SSP1_0_0), - PINMUX_IPSR_MSEL(IP14_31_28, RIF0_D0_A, SEL_DRIF0_0), - PINMUX_IPSR_MSEL(IP14_31_28, RIF2_D1_A, SEL_DRIF2_0), - - /* IPSR15 */ - PINMUX_IPSR_GPSR(IP15_3_0, SSI_SCK6), - PINMUX_IPSR_GPSR(IP15_3_0, USB2_PWEN), - PINMUX_IPSR_MSEL(IP15_3_0, SIM0_RST_D, SEL_SIMCARD_3), - - PINMUX_IPSR_GPSR(IP15_7_4, SSI_WS6), - PINMUX_IPSR_GPSR(IP15_7_4, USB2_OVC), - PINMUX_IPSR_MSEL(IP15_7_4, SIM0_D_D, SEL_SIMCARD_3), - - PINMUX_IPSR_GPSR(IP15_11_8, SSI_SDATA6), - PINMUX_IPSR_MSEL(IP15_11_8, SIM0_CLK_D, SEL_SIMCARD_3), - PINMUX_IPSR_MSEL(IP15_11_8, SATA_DEVSLP_A, SEL_SATA_0), - - PINMUX_IPSR_GPSR(IP15_15_12, SSI_SCK78), - PINMUX_IPSR_MSEL(IP15_15_12, HRX2_B, SEL_HSCIF2_1), - PINMUX_IPSR_MSEL(IP15_15_12, MSIOF1_SCK_C, SEL_MSIOF1_2), - PINMUX_IPSR_MSEL(IP15_15_12, TS_SCK1_A, SEL_TSIF1_0), - PINMUX_IPSR_MSEL(IP15_15_12, STP_ISCLK_1_A, SEL_SSP1_1_0), - PINMUX_IPSR_MSEL(IP15_15_12, RIF1_CLK_A, SEL_DRIF1_0), - PINMUX_IPSR_MSEL(IP15_15_12, RIF3_CLK_A, SEL_DRIF3_0), - - PINMUX_IPSR_GPSR(IP15_19_16, SSI_WS78), - PINMUX_IPSR_MSEL(IP15_19_16, HTX2_B, SEL_HSCIF2_1), - PINMUX_IPSR_MSEL(IP15_19_16, MSIOF1_SYNC_C, SEL_MSIOF1_2), - PINMUX_IPSR_MSEL(IP15_19_16, TS_SDAT1_A, SEL_TSIF1_0), - PINMUX_IPSR_MSEL(IP15_19_16, STP_ISD_1_A, SEL_SSP1_1_0), - PINMUX_IPSR_MSEL(IP15_19_16, RIF1_SYNC_A, SEL_DRIF1_0), - PINMUX_IPSR_MSEL(IP15_19_16, RIF3_SYNC_A, SEL_DRIF3_0), - - PINMUX_IPSR_GPSR(IP15_23_20, SSI_SDATA7), - PINMUX_IPSR_MSEL(IP15_23_20, HCTS2_N_B, SEL_HSCIF2_1), - PINMUX_IPSR_MSEL(IP15_23_20, MSIOF1_RXD_C, SEL_MSIOF1_2), - PINMUX_IPSR_MSEL(IP15_23_20, TS_SDEN1_A, SEL_TSIF1_0), - PINMUX_IPSR_MSEL(IP15_23_20, STP_ISEN_1_A, SEL_SSP1_1_0), - PINMUX_IPSR_MSEL(IP15_23_20, RIF1_D0_A, SEL_DRIF1_0), - PINMUX_IPSR_MSEL(IP15_23_20, RIF3_D0_A, SEL_DRIF3_0), - PINMUX_IPSR_MSEL(IP15_23_20, TCLK2_A, SEL_TIMER_TMU_0), - - PINMUX_IPSR_GPSR(IP15_27_24, SSI_SDATA8), - PINMUX_IPSR_MSEL(IP15_27_24, HRTS2_N_B, SEL_HSCIF2_1), - PINMUX_IPSR_MSEL(IP15_27_24, MSIOF1_TXD_C, SEL_MSIOF1_2), - PINMUX_IPSR_MSEL(IP15_27_24, TS_SPSYNC1_A, SEL_TSIF1_0), - PINMUX_IPSR_MSEL(IP15_27_24, STP_ISSYNC_1_A, SEL_SSP1_1_0), - PINMUX_IPSR_MSEL(IP15_27_24, RIF1_D1_A, SEL_DRIF1_0), - PINMUX_IPSR_MSEL(IP15_27_24, RIF3_D1_A, SEL_DRIF3_0), - - PINMUX_IPSR_MSEL(IP15_31_28, SSI_SDATA9_A, SEL_SSI_0), - PINMUX_IPSR_MSEL(IP15_31_28, HSCK2_B, SEL_HSCIF2_1), - PINMUX_IPSR_MSEL(IP15_31_28, MSIOF1_SS1_C, SEL_MSIOF1_2), - PINMUX_IPSR_MSEL(IP15_31_28, HSCK1_A, SEL_HSCIF1_0), - PINMUX_IPSR_MSEL(IP15_31_28, SSI_WS1_B, SEL_SSI_1), - PINMUX_IPSR_GPSR(IP15_31_28, SCK1), - PINMUX_IPSR_MSEL(IP15_31_28, STP_IVCXO27_1_A, SEL_SSP1_1_0), - PINMUX_IPSR_GPSR(IP15_31_28, SCK5), - - /* IPSR16 */ - PINMUX_IPSR_MSEL(IP16_3_0, AUDIO_CLKA_A, SEL_ADG_0), - - PINMUX_IPSR_MSEL(IP16_7_4, AUDIO_CLKB_B, SEL_ADG_1), - PINMUX_IPSR_MSEL(IP16_7_4, SCIF_CLK_A, SEL_SCIF1_0), - PINMUX_IPSR_MSEL(IP16_7_4, STP_IVCXO27_1_D, SEL_SSP1_1_3), - PINMUX_IPSR_MSEL(IP16_7_4, REMOCON_A, SEL_REMOCON_0), - PINMUX_IPSR_MSEL(IP16_7_4, TCLK1_A, SEL_TIMER_TMU_0), - - PINMUX_IPSR_GPSR(IP16_11_8, USB0_PWEN), - PINMUX_IPSR_MSEL(IP16_11_8, SIM0_RST_C, SEL_SIMCARD_2), - PINMUX_IPSR_MSEL(IP16_11_8, TS_SCK1_D, SEL_TSIF1_3), - PINMUX_IPSR_MSEL(IP16_11_8, STP_ISCLK_1_D, SEL_SSP1_1_3), - PINMUX_IPSR_MSEL(IP16_11_8, BPFCLK_B, SEL_FM_1), - PINMUX_IPSR_MSEL(IP16_11_8, RIF3_CLK_B, SEL_DRIF3_1), - - PINMUX_IPSR_GPSR(IP16_15_12, USB0_OVC), - PINMUX_IPSR_MSEL(IP16_11_8, SIM0_D_C, SEL_SIMCARD_2), - PINMUX_IPSR_MSEL(IP16_11_8, TS_SDAT1_D, SEL_TSIF1_3), - PINMUX_IPSR_MSEL(IP16_11_8, STP_ISD_1_D, SEL_SSP1_1_3), - PINMUX_IPSR_MSEL(IP16_11_8, RIF3_SYNC_B, SEL_DRIF3_1), - - PINMUX_IPSR_GPSR(IP16_19_16, USB1_PWEN), - PINMUX_IPSR_MSEL(IP16_19_16, SIM0_CLK_C, SEL_SIMCARD_2), - PINMUX_IPSR_MSEL(IP16_19_16, SSI_SCK1_A, SEL_SSI_0), - PINMUX_IPSR_MSEL(IP16_19_16, TS_SCK0_E, SEL_TSIF0_4), - PINMUX_IPSR_MSEL(IP16_19_16, STP_ISCLK_0_E, SEL_SSP1_0_4), - PINMUX_IPSR_MSEL(IP16_19_16, FMCLK_B, SEL_FM_1), - PINMUX_IPSR_MSEL(IP16_19_16, RIF2_CLK_B, SEL_DRIF2_1), - PINMUX_IPSR_MSEL(IP16_19_16, SPEEDIN_A, SEL_SPEED_PULSE_0), - - PINMUX_IPSR_GPSR(IP16_23_20, USB1_OVC), - PINMUX_IPSR_MSEL(IP16_23_20, MSIOF1_SS2_C, SEL_MSIOF1_2), - PINMUX_IPSR_MSEL(IP16_23_20, SSI_WS1_A, SEL_SSI_0), - PINMUX_IPSR_MSEL(IP16_23_20, TS_SDAT0_E, SEL_TSIF0_4), - PINMUX_IPSR_MSEL(IP16_23_20, STP_ISD_0_E, SEL_SSP1_0_4), - PINMUX_IPSR_MSEL(IP16_23_20, FMIN_B, SEL_FM_1), - PINMUX_IPSR_MSEL(IP16_23_20, RIF2_SYNC_B, SEL_DRIF2_1), - PINMUX_IPSR_MSEL(IP16_23_20, REMOCON_B, SEL_REMOCON_1), - - PINMUX_IPSR_GPSR(IP16_27_24, USB30_PWEN), - PINMUX_IPSR_MSEL(IP16_27_24, AUDIO_CLKOUT_B, SEL_ADG_1), - PINMUX_IPSR_MSEL(IP16_27_24, SSI_SCK2_B, SEL_SSI_1), - PINMUX_IPSR_MSEL(IP16_27_24, TS_SDEN1_D, SEL_TSIF1_3), - PINMUX_IPSR_MSEL(IP16_27_24, STP_ISEN_1_D, SEL_SSP1_1_3), - PINMUX_IPSR_MSEL(IP16_27_24, STP_OPWM_0_E, SEL_SSP1_0_4), - PINMUX_IPSR_MSEL(IP16_27_24, RIF3_D0_B, SEL_DRIF3_1), - PINMUX_IPSR_MSEL(IP16_27_24, TCLK2_B, SEL_TIMER_TMU_1), - PINMUX_IPSR_GPSR(IP16_27_24, TPU0TO0), - - PINMUX_IPSR_GPSR(IP16_31_28, USB30_OVC), - PINMUX_IPSR_MSEL(IP16_31_28, AUDIO_CLKOUT1_B, SEL_ADG_1), - PINMUX_IPSR_MSEL(IP16_31_28, SSI_WS2_B, SEL_SSI_1), - PINMUX_IPSR_MSEL(IP16_31_28, TS_SPSYNC1_D, SEL_TSIF1_3), - PINMUX_IPSR_MSEL(IP16_31_28, STP_ISSYNC_1_D, SEL_SSP1_1_3), - PINMUX_IPSR_MSEL(IP16_31_28, STP_IVCXO27_0_E, SEL_SSP1_0_4), - PINMUX_IPSR_MSEL(IP16_31_28, RIF3_D1_B, SEL_DRIF3_1), - PINMUX_IPSR_MSEL(IP16_31_28, FSO_TOE_B, SEL_FSO_1), - PINMUX_IPSR_GPSR(IP16_31_28, TPU0TO1), - - /* IPSR17 */ - PINMUX_IPSR_GPSR(IP17_3_0, USB31_PWEN), - PINMUX_IPSR_MSEL(IP17_3_0, AUDIO_CLKOUT2_B, SEL_ADG_1), - PINMUX_IPSR_MSEL(IP17_3_0, SSI_SCK9_B, SEL_SSI_1), - PINMUX_IPSR_MSEL(IP17_3_0, TS_SDEN0_E, SEL_TSIF0_4), - PINMUX_IPSR_MSEL(IP17_3_0, STP_ISEN_0_E, SEL_SSP1_0_4), - PINMUX_IPSR_MSEL(IP17_3_0, RIF2_D0_B, SEL_DRIF2_1), - PINMUX_IPSR_GPSR(IP17_3_0, TPU0TO2), - - PINMUX_IPSR_GPSR(IP17_7_4, USB31_OVC), - PINMUX_IPSR_MSEL(IP17_7_4, AUDIO_CLKOUT3_B, SEL_ADG_1), - PINMUX_IPSR_MSEL(IP17_7_4, SSI_WS9_B, SEL_SSI_1), - PINMUX_IPSR_MSEL(IP17_7_4, TS_SPSYNC0_E, SEL_TSIF0_4), - PINMUX_IPSR_MSEL(IP17_7_4, STP_ISSYNC_0_E, SEL_SSP1_0_4), - PINMUX_IPSR_MSEL(IP17_7_4, RIF2_D1_B, SEL_DRIF2_1), - PINMUX_IPSR_GPSR(IP17_7_4, TPU0TO3), - -/* - * Static pins can not be muxed between different functions but - * still need mark entries in the pinmux list. Add each static - * pin to the list without an associated function. The sh-pfc - * core will do the right thing and skip trying to mux the pin - * while still applying configuration to it. - */ -#define FM(x) PINMUX_DATA(x##_MARK, 0), - PINMUX_STATIC -#undef FM -}; - -/* - * Pins not associated with a GPIO port. - */ -enum { - GP_ASSIGN_LAST(), - NOGP_ALL(), -}; - -static const struct sh_pfc_pin pinmux_pins[] = { - PINMUX_GPIO_GP_ALL(), - PINMUX_NOGP_ALL(), -}; - -/* - AUDIO CLOCK ------------------------------------------------------------ */ -static const unsigned int audio_clk_a_a_pins[] = { - /* CLK A */ - RCAR_GP_PIN(6, 22), -}; -static const unsigned int audio_clk_a_a_mux[] = { - AUDIO_CLKA_A_MARK, -}; -static const unsigned int audio_clk_a_b_pins[] = { - /* CLK A */ - RCAR_GP_PIN(5, 4), -}; -static const unsigned int audio_clk_a_b_mux[] = { - AUDIO_CLKA_B_MARK, -}; -static const unsigned int audio_clk_a_c_pins[] = { - /* CLK A */ - RCAR_GP_PIN(5, 19), -}; -static const unsigned int audio_clk_a_c_mux[] = { - AUDIO_CLKA_C_MARK, -}; -static const unsigned int audio_clk_b_a_pins[] = { - /* CLK B */ - RCAR_GP_PIN(5, 12), -}; -static const unsigned int audio_clk_b_a_mux[] = { - AUDIO_CLKB_A_MARK, -}; -static const unsigned int audio_clk_b_b_pins[] = { - /* CLK B */ - RCAR_GP_PIN(6, 23), -}; -static const unsigned int audio_clk_b_b_mux[] = { - AUDIO_CLKB_B_MARK, -}; -static const unsigned int audio_clk_c_a_pins[] = { - /* CLK C */ - RCAR_GP_PIN(5, 21), -}; -static const unsigned int audio_clk_c_a_mux[] = { - AUDIO_CLKC_A_MARK, -}; -static const unsigned int audio_clk_c_b_pins[] = { - /* CLK C */ - RCAR_GP_PIN(5, 0), -}; -static const unsigned int audio_clk_c_b_mux[] = { - AUDIO_CLKC_B_MARK, -}; -static const unsigned int audio_clkout_a_pins[] = { - /* CLKOUT */ - RCAR_GP_PIN(5, 18), -}; -static const unsigned int audio_clkout_a_mux[] = { - AUDIO_CLKOUT_A_MARK, -}; -static const unsigned int audio_clkout_b_pins[] = { - /* CLKOUT */ - RCAR_GP_PIN(6, 28), -}; -static const unsigned int audio_clkout_b_mux[] = { - AUDIO_CLKOUT_B_MARK, -}; -static const unsigned int audio_clkout_c_pins[] = { - /* CLKOUT */ - RCAR_GP_PIN(5, 3), -}; -static const unsigned int audio_clkout_c_mux[] = { - AUDIO_CLKOUT_C_MARK, -}; -static const unsigned int audio_clkout_d_pins[] = { - /* CLKOUT */ - RCAR_GP_PIN(5, 21), -}; -static const unsigned int audio_clkout_d_mux[] = { - AUDIO_CLKOUT_D_MARK, -}; -static const unsigned int audio_clkout1_a_pins[] = { - /* CLKOUT1 */ - RCAR_GP_PIN(5, 15), -}; -static const unsigned int audio_clkout1_a_mux[] = { - AUDIO_CLKOUT1_A_MARK, -}; -static const unsigned int audio_clkout1_b_pins[] = { - /* CLKOUT1 */ - RCAR_GP_PIN(6, 29), -}; -static const unsigned int audio_clkout1_b_mux[] = { - AUDIO_CLKOUT1_B_MARK, -}; -static const unsigned int audio_clkout2_a_pins[] = { - /* CLKOUT2 */ - RCAR_GP_PIN(5, 16), -}; -static const unsigned int audio_clkout2_a_mux[] = { - AUDIO_CLKOUT2_A_MARK, -}; -static const unsigned int audio_clkout2_b_pins[] = { - /* CLKOUT2 */ - RCAR_GP_PIN(6, 30), -}; -static const unsigned int audio_clkout2_b_mux[] = { - AUDIO_CLKOUT2_B_MARK, -}; - -static const unsigned int audio_clkout3_a_pins[] = { - /* CLKOUT3 */ - RCAR_GP_PIN(5, 19), -}; -static const unsigned int audio_clkout3_a_mux[] = { - AUDIO_CLKOUT3_A_MARK, -}; -static const unsigned int audio_clkout3_b_pins[] = { - /* CLKOUT3 */ - RCAR_GP_PIN(6, 31), -}; -static const unsigned int audio_clkout3_b_mux[] = { - AUDIO_CLKOUT3_B_MARK, -}; - -/* - EtherAVB --------------------------------------------------------------- */ -static const unsigned int avb_link_pins[] = { - /* AVB_LINK */ - RCAR_GP_PIN(2, 12), -}; -static const unsigned int avb_link_mux[] = { - AVB_LINK_MARK, -}; -static const unsigned int avb_magic_pins[] = { - /* AVB_MAGIC_ */ - RCAR_GP_PIN(2, 10), -}; -static const unsigned int avb_magic_mux[] = { - AVB_MAGIC_MARK, -}; -static const unsigned int avb_phy_int_pins[] = { - /* AVB_PHY_INT */ - RCAR_GP_PIN(2, 11), -}; -static const unsigned int avb_phy_int_mux[] = { - AVB_PHY_INT_MARK, -}; -static const unsigned int avb_mdio_pins[] = { - /* AVB_MDC, AVB_MDIO */ - RCAR_GP_PIN(2, 9), PIN_AVB_MDIO, -}; -static const unsigned int avb_mdio_mux[] = { - AVB_MDC_MARK, AVB_MDIO_MARK, -}; -static const unsigned int avb_mii_pins[] = { - /* - * AVB_TX_CTL, AVB_TXC, AVB_TD0, - * AVB_TD1, AVB_TD2, AVB_TD3, - * AVB_RX_CTL, AVB_RXC, AVB_RD0, - * AVB_RD1, AVB_RD2, AVB_RD3, - * AVB_TXCREFCLK - */ - PIN_AVB_TX_CTL, PIN_AVB_TXC, PIN_AVB_TD0, - PIN_AVB_TD1, PIN_AVB_TD2, PIN_AVB_TD3, - PIN_AVB_RX_CTL, PIN_AVB_RXC, PIN_AVB_RD0, - PIN_AVB_RD1, PIN_AVB_RD2, PIN_AVB_RD3, - PIN_AVB_TXCREFCLK, -}; -static const unsigned int avb_mii_mux[] = { - AVB_TX_CTL_MARK, AVB_TXC_MARK, AVB_TD0_MARK, - AVB_TD1_MARK, AVB_TD2_MARK, AVB_TD3_MARK, - AVB_RX_CTL_MARK, AVB_RXC_MARK, AVB_RD0_MARK, - AVB_RD1_MARK, AVB_RD2_MARK, AVB_RD3_MARK, - AVB_TXCREFCLK_MARK, -}; -static const unsigned int avb_avtp_pps_pins[] = { - /* AVB_AVTP_PPS */ - RCAR_GP_PIN(2, 6), -}; -static const unsigned int avb_avtp_pps_mux[] = { - AVB_AVTP_PPS_MARK, -}; -static const unsigned int avb_avtp_match_a_pins[] = { - /* AVB_AVTP_MATCH_A */ - RCAR_GP_PIN(2, 13), -}; -static const unsigned int avb_avtp_match_a_mux[] = { - AVB_AVTP_MATCH_A_MARK, -}; -static const unsigned int avb_avtp_capture_a_pins[] = { - /* AVB_AVTP_CAPTURE_A */ - RCAR_GP_PIN(2, 14), -}; -static const unsigned int avb_avtp_capture_a_mux[] = { - AVB_AVTP_CAPTURE_A_MARK, -}; -static const unsigned int avb_avtp_match_b_pins[] = { - /* AVB_AVTP_MATCH_B */ - RCAR_GP_PIN(1, 8), -}; -static const unsigned int avb_avtp_match_b_mux[] = { - AVB_AVTP_MATCH_B_MARK, -}; -static const unsigned int avb_avtp_capture_b_pins[] = { - /* AVB_AVTP_CAPTURE_B */ - RCAR_GP_PIN(1, 11), -}; -static const unsigned int avb_avtp_capture_b_mux[] = { - AVB_AVTP_CAPTURE_B_MARK, -}; - -/* - CAN ------------------------------------------------------------------ */ -static const unsigned int can0_data_a_pins[] = { - /* TX, RX */ - RCAR_GP_PIN(1, 23), RCAR_GP_PIN(1, 24), -}; -static const unsigned int can0_data_a_mux[] = { - CAN0_TX_A_MARK, CAN0_RX_A_MARK, -}; -static const unsigned int can0_data_b_pins[] = { - /* TX, RX */ - RCAR_GP_PIN(2, 0), RCAR_GP_PIN(2, 1), -}; -static const unsigned int can0_data_b_mux[] = { - CAN0_TX_B_MARK, CAN0_RX_B_MARK, -}; -static const unsigned int can1_data_pins[] = { - /* TX, RX */ - RCAR_GP_PIN(1, 22), RCAR_GP_PIN(1, 26), -}; -static const unsigned int can1_data_mux[] = { - CAN1_TX_MARK, CAN1_RX_MARK, -}; - -/* - CAN Clock -------------------------------------------------------------- */ -static const unsigned int can_clk_pins[] = { - /* CLK */ - RCAR_GP_PIN(1, 25), -}; -static const unsigned int can_clk_mux[] = { - CAN_CLK_MARK, -}; - -/* - CAN FD --------------------------------------------------------------- */ -static const unsigned int canfd0_data_a_pins[] = { - /* TX, RX */ - RCAR_GP_PIN(1, 23), RCAR_GP_PIN(1, 24), -}; -static const unsigned int canfd0_data_a_mux[] = { - CANFD0_TX_A_MARK, CANFD0_RX_A_MARK, -}; -static const unsigned int canfd0_data_b_pins[] = { - /* TX, RX */ - RCAR_GP_PIN(2, 0), RCAR_GP_PIN(2, 1), -}; -static const unsigned int canfd0_data_b_mux[] = { - CANFD0_TX_B_MARK, CANFD0_RX_B_MARK, -}; -static const unsigned int canfd1_data_pins[] = { - /* TX, RX */ - RCAR_GP_PIN(1, 22), RCAR_GP_PIN(1, 26), -}; -static const unsigned int canfd1_data_mux[] = { - CANFD1_TX_MARK, CANFD1_RX_MARK, -}; - -/* - DRIF0 --------------------------------------------------------------- */ -static const unsigned int drif0_ctrl_a_pins[] = { - /* CLK, SYNC */ - RCAR_GP_PIN(6, 8), RCAR_GP_PIN(6, 9), -}; -static const unsigned int drif0_ctrl_a_mux[] = { - RIF0_CLK_A_MARK, RIF0_SYNC_A_MARK, -}; -static const unsigned int drif0_data0_a_pins[] = { - /* D0 */ - RCAR_GP_PIN(6, 10), -}; -static const unsigned int drif0_data0_a_mux[] = { - RIF0_D0_A_MARK, -}; -static const unsigned int drif0_data1_a_pins[] = { - /* D1 */ - RCAR_GP_PIN(6, 7), -}; -static const unsigned int drif0_data1_a_mux[] = { - RIF0_D1_A_MARK, -}; -static const unsigned int drif0_ctrl_b_pins[] = { - /* CLK, SYNC */ - RCAR_GP_PIN(5, 0), RCAR_GP_PIN(5, 4), -}; -static const unsigned int drif0_ctrl_b_mux[] = { - RIF0_CLK_B_MARK, RIF0_SYNC_B_MARK, -}; -static const unsigned int drif0_data0_b_pins[] = { - /* D0 */ - RCAR_GP_PIN(5, 1), -}; -static const unsigned int drif0_data0_b_mux[] = { - RIF0_D0_B_MARK, -}; -static const unsigned int drif0_data1_b_pins[] = { - /* D1 */ - RCAR_GP_PIN(5, 2), -}; -static const unsigned int drif0_data1_b_mux[] = { - RIF0_D1_B_MARK, -}; -static const unsigned int drif0_ctrl_c_pins[] = { - /* CLK, SYNC */ - RCAR_GP_PIN(5, 12), RCAR_GP_PIN(5, 15), -}; -static const unsigned int drif0_ctrl_c_mux[] = { - RIF0_CLK_C_MARK, RIF0_SYNC_C_MARK, -}; -static const unsigned int drif0_data0_c_pins[] = { - /* D0 */ - RCAR_GP_PIN(5, 13), -}; -static const unsigned int drif0_data0_c_mux[] = { - RIF0_D0_C_MARK, -}; -static const unsigned int drif0_data1_c_pins[] = { - /* D1 */ - RCAR_GP_PIN(5, 14), -}; -static const unsigned int drif0_data1_c_mux[] = { - RIF0_D1_C_MARK, -}; -/* - DRIF1 --------------------------------------------------------------- */ -static const unsigned int drif1_ctrl_a_pins[] = { - /* CLK, SYNC */ - RCAR_GP_PIN(6, 17), RCAR_GP_PIN(6, 18), -}; -static const unsigned int drif1_ctrl_a_mux[] = { - RIF1_CLK_A_MARK, RIF1_SYNC_A_MARK, -}; -static const unsigned int drif1_data0_a_pins[] = { - /* D0 */ - RCAR_GP_PIN(6, 19), -}; -static const unsigned int drif1_data0_a_mux[] = { - RIF1_D0_A_MARK, -}; -static const unsigned int drif1_data1_a_pins[] = { - /* D1 */ - RCAR_GP_PIN(6, 20), -}; -static const unsigned int drif1_data1_a_mux[] = { - RIF1_D1_A_MARK, -}; -static const unsigned int drif1_ctrl_b_pins[] = { - /* CLK, SYNC */ - RCAR_GP_PIN(5, 9), RCAR_GP_PIN(5, 3), -}; -static const unsigned int drif1_ctrl_b_mux[] = { - RIF1_CLK_B_MARK, RIF1_SYNC_B_MARK, -}; -static const unsigned int drif1_data0_b_pins[] = { - /* D0 */ - RCAR_GP_PIN(5, 7), -}; -static const unsigned int drif1_data0_b_mux[] = { - RIF1_D0_B_MARK, -}; -static const unsigned int drif1_data1_b_pins[] = { - /* D1 */ - RCAR_GP_PIN(5, 8), -}; -static const unsigned int drif1_data1_b_mux[] = { - RIF1_D1_B_MARK, -}; -static const unsigned int drif1_ctrl_c_pins[] = { - /* CLK, SYNC */ - RCAR_GP_PIN(5, 5), RCAR_GP_PIN(5, 11), -}; -static const unsigned int drif1_ctrl_c_mux[] = { - RIF1_CLK_C_MARK, RIF1_SYNC_C_MARK, -}; -static const unsigned int drif1_data0_c_pins[] = { - /* D0 */ - RCAR_GP_PIN(5, 6), -}; -static const unsigned int drif1_data0_c_mux[] = { - RIF1_D0_C_MARK, -}; -static const unsigned int drif1_data1_c_pins[] = { - /* D1 */ - RCAR_GP_PIN(5, 10), -}; -static const unsigned int drif1_data1_c_mux[] = { - RIF1_D1_C_MARK, -}; -/* - DRIF2 --------------------------------------------------------------- */ -static const unsigned int drif2_ctrl_a_pins[] = { - /* CLK, SYNC */ - RCAR_GP_PIN(6, 8), RCAR_GP_PIN(6, 9), -}; -static const unsigned int drif2_ctrl_a_mux[] = { - RIF2_CLK_A_MARK, RIF2_SYNC_A_MARK, -}; -static const unsigned int drif2_data0_a_pins[] = { - /* D0 */ - RCAR_GP_PIN(6, 7), -}; -static const unsigned int drif2_data0_a_mux[] = { - RIF2_D0_A_MARK, -}; -static const unsigned int drif2_data1_a_pins[] = { - /* D1 */ - RCAR_GP_PIN(6, 10), -}; -static const unsigned int drif2_data1_a_mux[] = { - RIF2_D1_A_MARK, -}; -static const unsigned int drif2_ctrl_b_pins[] = { - /* CLK, SYNC */ - RCAR_GP_PIN(6, 26), RCAR_GP_PIN(6, 27), -}; -static const unsigned int drif2_ctrl_b_mux[] = { - RIF2_CLK_B_MARK, RIF2_SYNC_B_MARK, -}; -static const unsigned int drif2_data0_b_pins[] = { - /* D0 */ - RCAR_GP_PIN(6, 30), -}; -static const unsigned int drif2_data0_b_mux[] = { - RIF2_D0_B_MARK, -}; -static const unsigned int drif2_data1_b_pins[] = { - /* D1 */ - RCAR_GP_PIN(6, 31), -}; -static const unsigned int drif2_data1_b_mux[] = { - RIF2_D1_B_MARK, -}; -/* - DRIF3 --------------------------------------------------------------- */ -static const unsigned int drif3_ctrl_a_pins[] = { - /* CLK, SYNC */ - RCAR_GP_PIN(6, 17), RCAR_GP_PIN(6, 18), -}; -static const unsigned int drif3_ctrl_a_mux[] = { - RIF3_CLK_A_MARK, RIF3_SYNC_A_MARK, -}; -static const unsigned int drif3_data0_a_pins[] = { - /* D0 */ - RCAR_GP_PIN(6, 19), -}; -static const unsigned int drif3_data0_a_mux[] = { - RIF3_D0_A_MARK, -}; -static const unsigned int drif3_data1_a_pins[] = { - /* D1 */ - RCAR_GP_PIN(6, 20), -}; -static const unsigned int drif3_data1_a_mux[] = { - RIF3_D1_A_MARK, -}; -static const unsigned int drif3_ctrl_b_pins[] = { - /* CLK, SYNC */ - RCAR_GP_PIN(6, 24), RCAR_GP_PIN(6, 25), -}; -static const unsigned int drif3_ctrl_b_mux[] = { - RIF3_CLK_B_MARK, RIF3_SYNC_B_MARK, -}; -static const unsigned int drif3_data0_b_pins[] = { - /* D0 */ - RCAR_GP_PIN(6, 28), -}; -static const unsigned int drif3_data0_b_mux[] = { - RIF3_D0_B_MARK, -}; -static const unsigned int drif3_data1_b_pins[] = { - /* D1 */ - RCAR_GP_PIN(6, 29), -}; -static const unsigned int drif3_data1_b_mux[] = { - RIF3_D1_B_MARK, -}; - -/* - DU --------------------------------------------------------------------- */ -static const unsigned int du_rgb666_pins[] = { - /* R[7:2], G[7:2], B[7:2] */ - RCAR_GP_PIN(0, 15), RCAR_GP_PIN(0, 14), RCAR_GP_PIN(0, 13), - RCAR_GP_PIN(0, 12), RCAR_GP_PIN(0, 11), RCAR_GP_PIN(0, 10), - RCAR_GP_PIN(1, 15), RCAR_GP_PIN(1, 14), RCAR_GP_PIN(1, 13), - RCAR_GP_PIN(1, 12), RCAR_GP_PIN(1, 19), RCAR_GP_PIN(1, 18), - RCAR_GP_PIN(1, 7), RCAR_GP_PIN(1, 6), RCAR_GP_PIN(1, 5), - RCAR_GP_PIN(1, 4), RCAR_GP_PIN(1, 3), RCAR_GP_PIN(1, 2), -}; -static const unsigned int du_rgb666_mux[] = { - DU_DR7_MARK, DU_DR6_MARK, DU_DR5_MARK, DU_DR4_MARK, - DU_DR3_MARK, DU_DR2_MARK, - DU_DG7_MARK, DU_DG6_MARK, DU_DG5_MARK, DU_DG4_MARK, - DU_DG3_MARK, DU_DG2_MARK, - DU_DB7_MARK, DU_DB6_MARK, DU_DB5_MARK, DU_DB4_MARK, - DU_DB3_MARK, DU_DB2_MARK, -}; -static const unsigned int du_rgb888_pins[] = { - /* R[7:0], G[7:0], B[7:0] */ - RCAR_GP_PIN(0, 15), RCAR_GP_PIN(0, 14), RCAR_GP_PIN(0, 13), - RCAR_GP_PIN(0, 12), RCAR_GP_PIN(0, 11), RCAR_GP_PIN(0, 10), - RCAR_GP_PIN(0, 9), RCAR_GP_PIN(0, 8), - RCAR_GP_PIN(1, 15), RCAR_GP_PIN(1, 14), RCAR_GP_PIN(1, 13), - RCAR_GP_PIN(1, 12), RCAR_GP_PIN(1, 19), RCAR_GP_PIN(1, 18), - RCAR_GP_PIN(1, 17), RCAR_GP_PIN(1, 16), - RCAR_GP_PIN(1, 7), RCAR_GP_PIN(1, 6), RCAR_GP_PIN(1, 5), - RCAR_GP_PIN(1, 4), RCAR_GP_PIN(1, 3), RCAR_GP_PIN(1, 2), - RCAR_GP_PIN(1, 1), RCAR_GP_PIN(1, 0), -}; -static const unsigned int du_rgb888_mux[] = { - DU_DR7_MARK, DU_DR6_MARK, DU_DR5_MARK, DU_DR4_MARK, - DU_DR3_MARK, DU_DR2_MARK, DU_DR1_MARK, DU_DR0_MARK, - DU_DG7_MARK, DU_DG6_MARK, DU_DG5_MARK, DU_DG4_MARK, - DU_DG3_MARK, DU_DG2_MARK, DU_DG1_MARK, DU_DG0_MARK, - DU_DB7_MARK, DU_DB6_MARK, DU_DB5_MARK, DU_DB4_MARK, - DU_DB3_MARK, DU_DB2_MARK, DU_DB1_MARK, DU_DB0_MARK, -}; -static const unsigned int du_clk_out_0_pins[] = { - /* CLKOUT */ - RCAR_GP_PIN(1, 27), -}; -static const unsigned int du_clk_out_0_mux[] = { - DU_DOTCLKOUT0_MARK -}; -static const unsigned int du_clk_out_1_pins[] = { - /* CLKOUT */ - RCAR_GP_PIN(2, 3), -}; -static const unsigned int du_clk_out_1_mux[] = { - DU_DOTCLKOUT1_MARK -}; -static const unsigned int du_sync_pins[] = { - /* EXVSYNC/VSYNC, EXHSYNC/HSYNC */ - RCAR_GP_PIN(2, 5), RCAR_GP_PIN(2, 4), -}; -static const unsigned int du_sync_mux[] = { - DU_EXVSYNC_DU_VSYNC_MARK, DU_EXHSYNC_DU_HSYNC_MARK -}; -static const unsigned int du_oddf_pins[] = { - /* EXDISP/EXODDF/EXCDE */ - RCAR_GP_PIN(2, 2), -}; -static const unsigned int du_oddf_mux[] = { - DU_EXODDF_DU_ODDF_DISP_CDE_MARK, -}; -static const unsigned int du_cde_pins[] = { - /* CDE */ - RCAR_GP_PIN(2, 0), -}; -static const unsigned int du_cde_mux[] = { - DU_CDE_MARK, -}; -static const unsigned int du_disp_pins[] = { - /* DISP */ - RCAR_GP_PIN(2, 1), -}; -static const unsigned int du_disp_mux[] = { - DU_DISP_MARK, -}; -/* - HSCIF0 ----------------------------------------------------------------- */ -static const unsigned int hscif0_data_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(5, 13), RCAR_GP_PIN(5, 14), -}; -static const unsigned int hscif0_data_mux[] = { - HRX0_MARK, HTX0_MARK, -}; -static const unsigned int hscif0_clk_pins[] = { - /* SCK */ - RCAR_GP_PIN(5, 12), -}; -static const unsigned int hscif0_clk_mux[] = { - HSCK0_MARK, -}; -static const unsigned int hscif0_ctrl_pins[] = { - /* RTS, CTS */ - RCAR_GP_PIN(5, 16), RCAR_GP_PIN(5, 15), -}; -static const unsigned int hscif0_ctrl_mux[] = { - HRTS0_N_MARK, HCTS0_N_MARK, -}; -/* - HSCIF1 ----------------------------------------------------------------- */ -static const unsigned int hscif1_data_a_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(5, 5), RCAR_GP_PIN(5, 6), -}; -static const unsigned int hscif1_data_a_mux[] = { - HRX1_A_MARK, HTX1_A_MARK, -}; -static const unsigned int hscif1_clk_a_pins[] = { - /* SCK */ - RCAR_GP_PIN(6, 21), -}; -static const unsigned int hscif1_clk_a_mux[] = { - HSCK1_A_MARK, -}; -static const unsigned int hscif1_ctrl_a_pins[] = { - /* RTS, CTS */ - RCAR_GP_PIN(5, 8), RCAR_GP_PIN(5, 7), -}; -static const unsigned int hscif1_ctrl_a_mux[] = { - HRTS1_N_A_MARK, HCTS1_N_A_MARK, -}; - -static const unsigned int hscif1_data_b_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(5, 1), RCAR_GP_PIN(5, 2), -}; -static const unsigned int hscif1_data_b_mux[] = { - HRX1_B_MARK, HTX1_B_MARK, -}; -static const unsigned int hscif1_clk_b_pins[] = { - /* SCK */ - RCAR_GP_PIN(5, 0), -}; -static const unsigned int hscif1_clk_b_mux[] = { - HSCK1_B_MARK, -}; -static const unsigned int hscif1_ctrl_b_pins[] = { - /* RTS, CTS */ - RCAR_GP_PIN(5, 4), RCAR_GP_PIN(5, 3), -}; -static const unsigned int hscif1_ctrl_b_mux[] = { - HRTS1_N_B_MARK, HCTS1_N_B_MARK, -}; -/* - HSCIF2 ----------------------------------------------------------------- */ -static const unsigned int hscif2_data_a_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(6, 8), RCAR_GP_PIN(6, 9), -}; -static const unsigned int hscif2_data_a_mux[] = { - HRX2_A_MARK, HTX2_A_MARK, -}; -static const unsigned int hscif2_clk_a_pins[] = { - /* SCK */ - RCAR_GP_PIN(6, 10), -}; -static const unsigned int hscif2_clk_a_mux[] = { - HSCK2_A_MARK, -}; -static const unsigned int hscif2_ctrl_a_pins[] = { - /* RTS, CTS */ - RCAR_GP_PIN(6, 7), RCAR_GP_PIN(6, 6), -}; -static const unsigned int hscif2_ctrl_a_mux[] = { - HRTS2_N_A_MARK, HCTS2_N_A_MARK, -}; - -static const unsigned int hscif2_data_b_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(6, 17), RCAR_GP_PIN(6, 18), -}; -static const unsigned int hscif2_data_b_mux[] = { - HRX2_B_MARK, HTX2_B_MARK, -}; -static const unsigned int hscif2_clk_b_pins[] = { - /* SCK */ - RCAR_GP_PIN(6, 21), -}; -static const unsigned int hscif2_clk_b_mux[] = { - HSCK2_B_MARK, -}; -static const unsigned int hscif2_ctrl_b_pins[] = { - /* RTS, CTS */ - RCAR_GP_PIN(6, 20), RCAR_GP_PIN(6, 19), -}; -static const unsigned int hscif2_ctrl_b_mux[] = { - HRTS2_N_B_MARK, HCTS2_N_B_MARK, -}; -/* - HSCIF3 ----------------------------------------------------------------- */ -static const unsigned int hscif3_data_a_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(1, 23), RCAR_GP_PIN(1, 24), -}; -static const unsigned int hscif3_data_a_mux[] = { - HRX3_A_MARK, HTX3_A_MARK, -}; -static const unsigned int hscif3_clk_pins[] = { - /* SCK */ - RCAR_GP_PIN(1, 22), -}; -static const unsigned int hscif3_clk_mux[] = { - HSCK3_MARK, -}; -static const unsigned int hscif3_ctrl_pins[] = { - /* RTS, CTS */ - RCAR_GP_PIN(1, 26), RCAR_GP_PIN(1, 25), -}; -static const unsigned int hscif3_ctrl_mux[] = { - HRTS3_N_MARK, HCTS3_N_MARK, -}; - -static const unsigned int hscif3_data_b_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(0, 10), RCAR_GP_PIN(0, 11), -}; -static const unsigned int hscif3_data_b_mux[] = { - HRX3_B_MARK, HTX3_B_MARK, -}; -static const unsigned int hscif3_data_c_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(0, 14), RCAR_GP_PIN(0, 15), -}; -static const unsigned int hscif3_data_c_mux[] = { - HRX3_C_MARK, HTX3_C_MARK, -}; -static const unsigned int hscif3_data_d_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(2, 7), RCAR_GP_PIN(2, 8), -}; -static const unsigned int hscif3_data_d_mux[] = { - HRX3_D_MARK, HTX3_D_MARK, -}; -/* - HSCIF4 ----------------------------------------------------------------- */ -static const unsigned int hscif4_data_a_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(1, 12), RCAR_GP_PIN(1, 13), -}; -static const unsigned int hscif4_data_a_mux[] = { - HRX4_A_MARK, HTX4_A_MARK, -}; -static const unsigned int hscif4_clk_pins[] = { - /* SCK */ - RCAR_GP_PIN(1, 11), -}; -static const unsigned int hscif4_clk_mux[] = { - HSCK4_MARK, -}; -static const unsigned int hscif4_ctrl_pins[] = { - /* RTS, CTS */ - RCAR_GP_PIN(1, 15), RCAR_GP_PIN(1, 14), -}; -static const unsigned int hscif4_ctrl_mux[] = { - HRTS4_N_MARK, HCTS4_N_MARK, -}; - -static const unsigned int hscif4_data_b_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(1, 8), RCAR_GP_PIN(1, 11), -}; -static const unsigned int hscif4_data_b_mux[] = { - HRX4_B_MARK, HTX4_B_MARK, -}; - -/* - I2C -------------------------------------------------------------------- */ -static const unsigned int i2c0_pins[] = { - /* SCL, SDA */ - RCAR_GP_PIN(3, 14), RCAR_GP_PIN(3, 15), -}; - -static const unsigned int i2c0_mux[] = { - SCL0_MARK, SDA0_MARK, -}; - -static const unsigned int i2c1_a_pins[] = { - /* SDA, SCL */ - RCAR_GP_PIN(5, 11), RCAR_GP_PIN(5, 10), -}; -static const unsigned int i2c1_a_mux[] = { - SDA1_A_MARK, SCL1_A_MARK, -}; -static const unsigned int i2c1_b_pins[] = { - /* SDA, SCL */ - RCAR_GP_PIN(5, 24), RCAR_GP_PIN(5, 23), -}; -static const unsigned int i2c1_b_mux[] = { - SDA1_B_MARK, SCL1_B_MARK, -}; -static const unsigned int i2c2_a_pins[] = { - /* SDA, SCL */ - RCAR_GP_PIN(5, 0), RCAR_GP_PIN(5, 4), -}; -static const unsigned int i2c2_a_mux[] = { - SDA2_A_MARK, SCL2_A_MARK, -}; -static const unsigned int i2c2_b_pins[] = { - /* SDA, SCL */ - RCAR_GP_PIN(3, 13), RCAR_GP_PIN(3, 12), -}; -static const unsigned int i2c2_b_mux[] = { - SDA2_B_MARK, SCL2_B_MARK, -}; - -static const unsigned int i2c3_pins[] = { - /* SCL, SDA */ - RCAR_GP_PIN(2, 7), RCAR_GP_PIN(2, 8), -}; - -static const unsigned int i2c3_mux[] = { - SCL3_MARK, SDA3_MARK, -}; - -static const unsigned int i2c5_pins[] = { - /* SCL, SDA */ - RCAR_GP_PIN(2, 13), RCAR_GP_PIN(2, 14), -}; - -static const unsigned int i2c5_mux[] = { - SCL5_MARK, SDA5_MARK, -}; - -static const unsigned int i2c6_a_pins[] = { - /* SDA, SCL */ - RCAR_GP_PIN(1, 8), RCAR_GP_PIN(1, 11), -}; -static const unsigned int i2c6_a_mux[] = { - SDA6_A_MARK, SCL6_A_MARK, -}; -static const unsigned int i2c6_b_pins[] = { - /* SDA, SCL */ - RCAR_GP_PIN(1, 26), RCAR_GP_PIN(1, 25), -}; -static const unsigned int i2c6_b_mux[] = { - SDA6_B_MARK, SCL6_B_MARK, -}; -static const unsigned int i2c6_c_pins[] = { - /* SDA, SCL */ - RCAR_GP_PIN(0, 15), RCAR_GP_PIN(0, 14), -}; -static const unsigned int i2c6_c_mux[] = { - SDA6_C_MARK, SCL6_C_MARK, -}; - -/* - INTC-EX ---------------------------------------------------------------- */ -static const unsigned int intc_ex_irq0_pins[] = { - /* IRQ0 */ - RCAR_GP_PIN(2, 0), -}; -static const unsigned int intc_ex_irq0_mux[] = { - IRQ0_MARK, -}; -static const unsigned int intc_ex_irq1_pins[] = { - /* IRQ1 */ - RCAR_GP_PIN(2, 1), -}; -static const unsigned int intc_ex_irq1_mux[] = { - IRQ1_MARK, -}; -static const unsigned int intc_ex_irq2_pins[] = { - /* IRQ2 */ - RCAR_GP_PIN(2, 2), -}; -static const unsigned int intc_ex_irq2_mux[] = { - IRQ2_MARK, -}; -static const unsigned int intc_ex_irq3_pins[] = { - /* IRQ3 */ - RCAR_GP_PIN(2, 3), -}; -static const unsigned int intc_ex_irq3_mux[] = { - IRQ3_MARK, -}; -static const unsigned int intc_ex_irq4_pins[] = { - /* IRQ4 */ - RCAR_GP_PIN(2, 4), -}; -static const unsigned int intc_ex_irq4_mux[] = { - IRQ4_MARK, -}; -static const unsigned int intc_ex_irq5_pins[] = { - /* IRQ5 */ - RCAR_GP_PIN(2, 5), -}; -static const unsigned int intc_ex_irq5_mux[] = { - IRQ5_MARK, -}; - -/* - MLB+ ------------------------------------------------------------------- */ -static const unsigned int mlb_3pin_pins[] = { - RCAR_GP_PIN(5, 23), RCAR_GP_PIN(5, 24), RCAR_GP_PIN(5, 25), -}; -static const unsigned int mlb_3pin_mux[] = { - MLB_CLK_MARK, MLB_SIG_MARK, MLB_DAT_MARK, -}; - -/* - MSIOF0 ----------------------------------------------------------------- */ -static const unsigned int msiof0_clk_pins[] = { - /* SCK */ - RCAR_GP_PIN(5, 17), -}; -static const unsigned int msiof0_clk_mux[] = { - MSIOF0_SCK_MARK, -}; -static const unsigned int msiof0_sync_pins[] = { - /* SYNC */ - RCAR_GP_PIN(5, 18), -}; -static const unsigned int msiof0_sync_mux[] = { - MSIOF0_SYNC_MARK, -}; -static const unsigned int msiof0_ss1_pins[] = { - /* SS1 */ - RCAR_GP_PIN(5, 19), -}; -static const unsigned int msiof0_ss1_mux[] = { - MSIOF0_SS1_MARK, -}; -static const unsigned int msiof0_ss2_pins[] = { - /* SS2 */ - RCAR_GP_PIN(5, 21), -}; -static const unsigned int msiof0_ss2_mux[] = { - MSIOF0_SS2_MARK, -}; -static const unsigned int msiof0_txd_pins[] = { - /* TXD */ - RCAR_GP_PIN(5, 20), -}; -static const unsigned int msiof0_txd_mux[] = { - MSIOF0_TXD_MARK, -}; -static const unsigned int msiof0_rxd_pins[] = { - /* RXD */ - RCAR_GP_PIN(5, 22), -}; -static const unsigned int msiof0_rxd_mux[] = { - MSIOF0_RXD_MARK, -}; -/* - MSIOF1 ----------------------------------------------------------------- */ -static const unsigned int msiof1_clk_a_pins[] = { - /* SCK */ - RCAR_GP_PIN(6, 8), -}; -static const unsigned int msiof1_clk_a_mux[] = { - MSIOF1_SCK_A_MARK, -}; -static const unsigned int msiof1_sync_a_pins[] = { - /* SYNC */ - RCAR_GP_PIN(6, 9), -}; -static const unsigned int msiof1_sync_a_mux[] = { - MSIOF1_SYNC_A_MARK, -}; -static const unsigned int msiof1_ss1_a_pins[] = { - /* SS1 */ - RCAR_GP_PIN(6, 5), -}; -static const unsigned int msiof1_ss1_a_mux[] = { - MSIOF1_SS1_A_MARK, -}; -static const unsigned int msiof1_ss2_a_pins[] = { - /* SS2 */ - RCAR_GP_PIN(6, 6), -}; -static const unsigned int msiof1_ss2_a_mux[] = { - MSIOF1_SS2_A_MARK, -}; -static const unsigned int msiof1_txd_a_pins[] = { - /* TXD */ - RCAR_GP_PIN(6, 7), -}; -static const unsigned int msiof1_txd_a_mux[] = { - MSIOF1_TXD_A_MARK, -}; -static const unsigned int msiof1_rxd_a_pins[] = { - /* RXD */ - RCAR_GP_PIN(6, 10), -}; -static const unsigned int msiof1_rxd_a_mux[] = { - MSIOF1_RXD_A_MARK, -}; -static const unsigned int msiof1_clk_b_pins[] = { - /* SCK */ - RCAR_GP_PIN(5, 9), -}; -static const unsigned int msiof1_clk_b_mux[] = { - MSIOF1_SCK_B_MARK, -}; -static const unsigned int msiof1_sync_b_pins[] = { - /* SYNC */ - RCAR_GP_PIN(5, 3), -}; -static const unsigned int msiof1_sync_b_mux[] = { - MSIOF1_SYNC_B_MARK, -}; -static const unsigned int msiof1_ss1_b_pins[] = { - /* SS1 */ - RCAR_GP_PIN(5, 4), -}; -static const unsigned int msiof1_ss1_b_mux[] = { - MSIOF1_SS1_B_MARK, -}; -static const unsigned int msiof1_ss2_b_pins[] = { - /* SS2 */ - RCAR_GP_PIN(5, 0), -}; -static const unsigned int msiof1_ss2_b_mux[] = { - MSIOF1_SS2_B_MARK, -}; -static const unsigned int msiof1_txd_b_pins[] = { - /* TXD */ - RCAR_GP_PIN(5, 8), -}; -static const unsigned int msiof1_txd_b_mux[] = { - MSIOF1_TXD_B_MARK, -}; -static const unsigned int msiof1_rxd_b_pins[] = { - /* RXD */ - RCAR_GP_PIN(5, 7), -}; -static const unsigned int msiof1_rxd_b_mux[] = { - MSIOF1_RXD_B_MARK, -}; -static const unsigned int msiof1_clk_c_pins[] = { - /* SCK */ - RCAR_GP_PIN(6, 17), -}; -static const unsigned int msiof1_clk_c_mux[] = { - MSIOF1_SCK_C_MARK, -}; -static const unsigned int msiof1_sync_c_pins[] = { - /* SYNC */ - RCAR_GP_PIN(6, 18), -}; -static const unsigned int msiof1_sync_c_mux[] = { - MSIOF1_SYNC_C_MARK, -}; -static const unsigned int msiof1_ss1_c_pins[] = { - /* SS1 */ - RCAR_GP_PIN(6, 21), -}; -static const unsigned int msiof1_ss1_c_mux[] = { - MSIOF1_SS1_C_MARK, -}; -static const unsigned int msiof1_ss2_c_pins[] = { - /* SS2 */ - RCAR_GP_PIN(6, 27), -}; -static const unsigned int msiof1_ss2_c_mux[] = { - MSIOF1_SS2_C_MARK, -}; -static const unsigned int msiof1_txd_c_pins[] = { - /* TXD */ - RCAR_GP_PIN(6, 20), -}; -static const unsigned int msiof1_txd_c_mux[] = { - MSIOF1_TXD_C_MARK, -}; -static const unsigned int msiof1_rxd_c_pins[] = { - /* RXD */ - RCAR_GP_PIN(6, 19), -}; -static const unsigned int msiof1_rxd_c_mux[] = { - MSIOF1_RXD_C_MARK, -}; -static const unsigned int msiof1_clk_d_pins[] = { - /* SCK */ - RCAR_GP_PIN(5, 12), -}; -static const unsigned int msiof1_clk_d_mux[] = { - MSIOF1_SCK_D_MARK, -}; -static const unsigned int msiof1_sync_d_pins[] = { - /* SYNC */ - RCAR_GP_PIN(5, 15), -}; -static const unsigned int msiof1_sync_d_mux[] = { - MSIOF1_SYNC_D_MARK, -}; -static const unsigned int msiof1_ss1_d_pins[] = { - /* SS1 */ - RCAR_GP_PIN(5, 16), -}; -static const unsigned int msiof1_ss1_d_mux[] = { - MSIOF1_SS1_D_MARK, -}; -static const unsigned int msiof1_ss2_d_pins[] = { - /* SS2 */ - RCAR_GP_PIN(5, 21), -}; -static const unsigned int msiof1_ss2_d_mux[] = { - MSIOF1_SS2_D_MARK, -}; -static const unsigned int msiof1_txd_d_pins[] = { - /* TXD */ - RCAR_GP_PIN(5, 14), -}; -static const unsigned int msiof1_txd_d_mux[] = { - MSIOF1_TXD_D_MARK, -}; -static const unsigned int msiof1_rxd_d_pins[] = { - /* RXD */ - RCAR_GP_PIN(5, 13), -}; -static const unsigned int msiof1_rxd_d_mux[] = { - MSIOF1_RXD_D_MARK, -}; -static const unsigned int msiof1_clk_e_pins[] = { - /* SCK */ - RCAR_GP_PIN(3, 0), -}; -static const unsigned int msiof1_clk_e_mux[] = { - MSIOF1_SCK_E_MARK, -}; -static const unsigned int msiof1_sync_e_pins[] = { - /* SYNC */ - RCAR_GP_PIN(3, 1), -}; -static const unsigned int msiof1_sync_e_mux[] = { - MSIOF1_SYNC_E_MARK, -}; -static const unsigned int msiof1_ss1_e_pins[] = { - /* SS1 */ - RCAR_GP_PIN(3, 4), -}; -static const unsigned int msiof1_ss1_e_mux[] = { - MSIOF1_SS1_E_MARK, -}; -static const unsigned int msiof1_ss2_e_pins[] = { - /* SS2 */ - RCAR_GP_PIN(3, 5), -}; -static const unsigned int msiof1_ss2_e_mux[] = { - MSIOF1_SS2_E_MARK, -}; -static const unsigned int msiof1_txd_e_pins[] = { - /* TXD */ - RCAR_GP_PIN(3, 3), -}; -static const unsigned int msiof1_txd_e_mux[] = { - MSIOF1_TXD_E_MARK, -}; -static const unsigned int msiof1_rxd_e_pins[] = { - /* RXD */ - RCAR_GP_PIN(3, 2), -}; -static const unsigned int msiof1_rxd_e_mux[] = { - MSIOF1_RXD_E_MARK, -}; -static const unsigned int msiof1_clk_f_pins[] = { - /* SCK */ - RCAR_GP_PIN(5, 23), -}; -static const unsigned int msiof1_clk_f_mux[] = { - MSIOF1_SCK_F_MARK, -}; -static const unsigned int msiof1_sync_f_pins[] = { - /* SYNC */ - RCAR_GP_PIN(5, 24), -}; -static const unsigned int msiof1_sync_f_mux[] = { - MSIOF1_SYNC_F_MARK, -}; -static const unsigned int msiof1_ss1_f_pins[] = { - /* SS1 */ - RCAR_GP_PIN(6, 1), -}; -static const unsigned int msiof1_ss1_f_mux[] = { - MSIOF1_SS1_F_MARK, -}; -static const unsigned int msiof1_ss2_f_pins[] = { - /* SS2 */ - RCAR_GP_PIN(6, 2), -}; -static const unsigned int msiof1_ss2_f_mux[] = { - MSIOF1_SS2_F_MARK, -}; -static const unsigned int msiof1_txd_f_pins[] = { - /* TXD */ - RCAR_GP_PIN(6, 0), -}; -static const unsigned int msiof1_txd_f_mux[] = { - MSIOF1_TXD_F_MARK, -}; -static const unsigned int msiof1_rxd_f_pins[] = { - /* RXD */ - RCAR_GP_PIN(5, 25), -}; -static const unsigned int msiof1_rxd_f_mux[] = { - MSIOF1_RXD_F_MARK, -}; -static const unsigned int msiof1_clk_g_pins[] = { - /* SCK */ - RCAR_GP_PIN(3, 6), -}; -static const unsigned int msiof1_clk_g_mux[] = { - MSIOF1_SCK_G_MARK, -}; -static const unsigned int msiof1_sync_g_pins[] = { - /* SYNC */ - RCAR_GP_PIN(3, 7), -}; -static const unsigned int msiof1_sync_g_mux[] = { - MSIOF1_SYNC_G_MARK, -}; -static const unsigned int msiof1_ss1_g_pins[] = { - /* SS1 */ - RCAR_GP_PIN(3, 10), -}; -static const unsigned int msiof1_ss1_g_mux[] = { - MSIOF1_SS1_G_MARK, -}; -static const unsigned int msiof1_ss2_g_pins[] = { - /* SS2 */ - RCAR_GP_PIN(3, 11), -}; -static const unsigned int msiof1_ss2_g_mux[] = { - MSIOF1_SS2_G_MARK, -}; -static const unsigned int msiof1_txd_g_pins[] = { - /* TXD */ - RCAR_GP_PIN(3, 9), -}; -static const unsigned int msiof1_txd_g_mux[] = { - MSIOF1_TXD_G_MARK, -}; -static const unsigned int msiof1_rxd_g_pins[] = { - /* RXD */ - RCAR_GP_PIN(3, 8), -}; -static const unsigned int msiof1_rxd_g_mux[] = { - MSIOF1_RXD_G_MARK, -}; -/* - MSIOF2 ----------------------------------------------------------------- */ -static const unsigned int msiof2_clk_a_pins[] = { - /* SCK */ - RCAR_GP_PIN(1, 9), -}; -static const unsigned int msiof2_clk_a_mux[] = { - MSIOF2_SCK_A_MARK, -}; -static const unsigned int msiof2_sync_a_pins[] = { - /* SYNC */ - RCAR_GP_PIN(1, 8), -}; -static const unsigned int msiof2_sync_a_mux[] = { - MSIOF2_SYNC_A_MARK, -}; -static const unsigned int msiof2_ss1_a_pins[] = { - /* SS1 */ - RCAR_GP_PIN(1, 6), -}; -static const unsigned int msiof2_ss1_a_mux[] = { - MSIOF2_SS1_A_MARK, -}; -static const unsigned int msiof2_ss2_a_pins[] = { - /* SS2 */ - RCAR_GP_PIN(1, 7), -}; -static const unsigned int msiof2_ss2_a_mux[] = { - MSIOF2_SS2_A_MARK, -}; -static const unsigned int msiof2_txd_a_pins[] = { - /* TXD */ - RCAR_GP_PIN(1, 11), -}; -static const unsigned int msiof2_txd_a_mux[] = { - MSIOF2_TXD_A_MARK, -}; -static const unsigned int msiof2_rxd_a_pins[] = { - /* RXD */ - RCAR_GP_PIN(1, 10), -}; -static const unsigned int msiof2_rxd_a_mux[] = { - MSIOF2_RXD_A_MARK, -}; -static const unsigned int msiof2_clk_b_pins[] = { - /* SCK */ - RCAR_GP_PIN(0, 4), -}; -static const unsigned int msiof2_clk_b_mux[] = { - MSIOF2_SCK_B_MARK, -}; -static const unsigned int msiof2_sync_b_pins[] = { - /* SYNC */ - RCAR_GP_PIN(0, 5), -}; -static const unsigned int msiof2_sync_b_mux[] = { - MSIOF2_SYNC_B_MARK, -}; -static const unsigned int msiof2_ss1_b_pins[] = { - /* SS1 */ - RCAR_GP_PIN(0, 0), -}; -static const unsigned int msiof2_ss1_b_mux[] = { - MSIOF2_SS1_B_MARK, -}; -static const unsigned int msiof2_ss2_b_pins[] = { - /* SS2 */ - RCAR_GP_PIN(0, 1), -}; -static const unsigned int msiof2_ss2_b_mux[] = { - MSIOF2_SS2_B_MARK, -}; -static const unsigned int msiof2_txd_b_pins[] = { - /* TXD */ - RCAR_GP_PIN(0, 7), -}; -static const unsigned int msiof2_txd_b_mux[] = { - MSIOF2_TXD_B_MARK, -}; -static const unsigned int msiof2_rxd_b_pins[] = { - /* RXD */ - RCAR_GP_PIN(0, 6), -}; -static const unsigned int msiof2_rxd_b_mux[] = { - MSIOF2_RXD_B_MARK, -}; -static const unsigned int msiof2_clk_c_pins[] = { - /* SCK */ - RCAR_GP_PIN(2, 12), -}; -static const unsigned int msiof2_clk_c_mux[] = { - MSIOF2_SCK_C_MARK, -}; -static const unsigned int msiof2_sync_c_pins[] = { - /* SYNC */ - RCAR_GP_PIN(2, 11), -}; -static const unsigned int msiof2_sync_c_mux[] = { - MSIOF2_SYNC_C_MARK, -}; -static const unsigned int msiof2_ss1_c_pins[] = { - /* SS1 */ - RCAR_GP_PIN(2, 10), -}; -static const unsigned int msiof2_ss1_c_mux[] = { - MSIOF2_SS1_C_MARK, -}; -static const unsigned int msiof2_ss2_c_pins[] = { - /* SS2 */ - RCAR_GP_PIN(2, 9), -}; -static const unsigned int msiof2_ss2_c_mux[] = { - MSIOF2_SS2_C_MARK, -}; -static const unsigned int msiof2_txd_c_pins[] = { - /* TXD */ - RCAR_GP_PIN(2, 14), -}; -static const unsigned int msiof2_txd_c_mux[] = { - MSIOF2_TXD_C_MARK, -}; -static const unsigned int msiof2_rxd_c_pins[] = { - /* RXD */ - RCAR_GP_PIN(2, 13), -}; -static const unsigned int msiof2_rxd_c_mux[] = { - MSIOF2_RXD_C_MARK, -}; -static const unsigned int msiof2_clk_d_pins[] = { - /* SCK */ - RCAR_GP_PIN(0, 8), -}; -static const unsigned int msiof2_clk_d_mux[] = { - MSIOF2_SCK_D_MARK, -}; -static const unsigned int msiof2_sync_d_pins[] = { - /* SYNC */ - RCAR_GP_PIN(0, 9), -}; -static const unsigned int msiof2_sync_d_mux[] = { - MSIOF2_SYNC_D_MARK, -}; -static const unsigned int msiof2_ss1_d_pins[] = { - /* SS1 */ - RCAR_GP_PIN(0, 12), -}; -static const unsigned int msiof2_ss1_d_mux[] = { - MSIOF2_SS1_D_MARK, -}; -static const unsigned int msiof2_ss2_d_pins[] = { - /* SS2 */ - RCAR_GP_PIN(0, 13), -}; -static const unsigned int msiof2_ss2_d_mux[] = { - MSIOF2_SS2_D_MARK, -}; -static const unsigned int msiof2_txd_d_pins[] = { - /* TXD */ - RCAR_GP_PIN(0, 11), -}; -static const unsigned int msiof2_txd_d_mux[] = { - MSIOF2_TXD_D_MARK, -}; -static const unsigned int msiof2_rxd_d_pins[] = { - /* RXD */ - RCAR_GP_PIN(0, 10), -}; -static const unsigned int msiof2_rxd_d_mux[] = { - MSIOF2_RXD_D_MARK, -}; -/* - MSIOF3 ----------------------------------------------------------------- */ -static const unsigned int msiof3_clk_a_pins[] = { - /* SCK */ - RCAR_GP_PIN(0, 0), -}; -static const unsigned int msiof3_clk_a_mux[] = { - MSIOF3_SCK_A_MARK, -}; -static const unsigned int msiof3_sync_a_pins[] = { - /* SYNC */ - RCAR_GP_PIN(0, 1), -}; -static const unsigned int msiof3_sync_a_mux[] = { - MSIOF3_SYNC_A_MARK, -}; -static const unsigned int msiof3_ss1_a_pins[] = { - /* SS1 */ - RCAR_GP_PIN(0, 14), -}; -static const unsigned int msiof3_ss1_a_mux[] = { - MSIOF3_SS1_A_MARK, -}; -static const unsigned int msiof3_ss2_a_pins[] = { - /* SS2 */ - RCAR_GP_PIN(0, 15), -}; -static const unsigned int msiof3_ss2_a_mux[] = { - MSIOF3_SS2_A_MARK, -}; -static const unsigned int msiof3_txd_a_pins[] = { - /* TXD */ - RCAR_GP_PIN(0, 3), -}; -static const unsigned int msiof3_txd_a_mux[] = { - MSIOF3_TXD_A_MARK, -}; -static const unsigned int msiof3_rxd_a_pins[] = { - /* RXD */ - RCAR_GP_PIN(0, 2), -}; -static const unsigned int msiof3_rxd_a_mux[] = { - MSIOF3_RXD_A_MARK, -}; -static const unsigned int msiof3_clk_b_pins[] = { - /* SCK */ - RCAR_GP_PIN(1, 2), -}; -static const unsigned int msiof3_clk_b_mux[] = { - MSIOF3_SCK_B_MARK, -}; -static const unsigned int msiof3_sync_b_pins[] = { - /* SYNC */ - RCAR_GP_PIN(1, 0), -}; -static const unsigned int msiof3_sync_b_mux[] = { - MSIOF3_SYNC_B_MARK, -}; -static const unsigned int msiof3_ss1_b_pins[] = { - /* SS1 */ - RCAR_GP_PIN(1, 4), -}; -static const unsigned int msiof3_ss1_b_mux[] = { - MSIOF3_SS1_B_MARK, -}; -static const unsigned int msiof3_ss2_b_pins[] = { - /* SS2 */ - RCAR_GP_PIN(1, 5), -}; -static const unsigned int msiof3_ss2_b_mux[] = { - MSIOF3_SS2_B_MARK, -}; -static const unsigned int msiof3_txd_b_pins[] = { - /* TXD */ - RCAR_GP_PIN(1, 1), -}; -static const unsigned int msiof3_txd_b_mux[] = { - MSIOF3_TXD_B_MARK, -}; -static const unsigned int msiof3_rxd_b_pins[] = { - /* RXD */ - RCAR_GP_PIN(1, 3), -}; -static const unsigned int msiof3_rxd_b_mux[] = { - MSIOF3_RXD_B_MARK, -}; -static const unsigned int msiof3_clk_c_pins[] = { - /* SCK */ - RCAR_GP_PIN(1, 12), -}; -static const unsigned int msiof3_clk_c_mux[] = { - MSIOF3_SCK_C_MARK, -}; -static const unsigned int msiof3_sync_c_pins[] = { - /* SYNC */ - RCAR_GP_PIN(1, 13), -}; -static const unsigned int msiof3_sync_c_mux[] = { - MSIOF3_SYNC_C_MARK, -}; -static const unsigned int msiof3_txd_c_pins[] = { - /* TXD */ - RCAR_GP_PIN(1, 15), -}; -static const unsigned int msiof3_txd_c_mux[] = { - MSIOF3_TXD_C_MARK, -}; -static const unsigned int msiof3_rxd_c_pins[] = { - /* RXD */ - RCAR_GP_PIN(1, 14), -}; -static const unsigned int msiof3_rxd_c_mux[] = { - MSIOF3_RXD_C_MARK, -}; -static const unsigned int msiof3_clk_d_pins[] = { - /* SCK */ - RCAR_GP_PIN(1, 22), -}; -static const unsigned int msiof3_clk_d_mux[] = { - MSIOF3_SCK_D_MARK, -}; -static const unsigned int msiof3_sync_d_pins[] = { - /* SYNC */ - RCAR_GP_PIN(1, 23), -}; -static const unsigned int msiof3_sync_d_mux[] = { - MSIOF3_SYNC_D_MARK, -}; -static const unsigned int msiof3_ss1_d_pins[] = { - /* SS1 */ - RCAR_GP_PIN(1, 26), -}; -static const unsigned int msiof3_ss1_d_mux[] = { - MSIOF3_SS1_D_MARK, -}; -static const unsigned int msiof3_txd_d_pins[] = { - /* TXD */ - RCAR_GP_PIN(1, 25), -}; -static const unsigned int msiof3_txd_d_mux[] = { - MSIOF3_TXD_D_MARK, -}; -static const unsigned int msiof3_rxd_d_pins[] = { - /* RXD */ - RCAR_GP_PIN(1, 24), -}; -static const unsigned int msiof3_rxd_d_mux[] = { - MSIOF3_RXD_D_MARK, -}; - -/* - PWM0 --------------------------------------------------------------------*/ -static const unsigned int pwm0_pins[] = { - /* PWM */ - RCAR_GP_PIN(2, 6), -}; -static const unsigned int pwm0_mux[] = { - PWM0_MARK, -}; -/* - PWM1 --------------------------------------------------------------------*/ -static const unsigned int pwm1_a_pins[] = { - /* PWM */ - RCAR_GP_PIN(2, 7), -}; -static const unsigned int pwm1_a_mux[] = { - PWM1_A_MARK, -}; -static const unsigned int pwm1_b_pins[] = { - /* PWM */ - RCAR_GP_PIN(1, 8), -}; -static const unsigned int pwm1_b_mux[] = { - PWM1_B_MARK, -}; -/* - PWM2 --------------------------------------------------------------------*/ -static const unsigned int pwm2_a_pins[] = { - /* PWM */ - RCAR_GP_PIN(2, 8), -}; -static const unsigned int pwm2_a_mux[] = { - PWM2_A_MARK, -}; -static const unsigned int pwm2_b_pins[] = { - /* PWM */ - RCAR_GP_PIN(1, 11), -}; -static const unsigned int pwm2_b_mux[] = { - PWM2_B_MARK, -}; -/* - PWM3 --------------------------------------------------------------------*/ -static const unsigned int pwm3_a_pins[] = { - /* PWM */ - RCAR_GP_PIN(1, 0), -}; -static const unsigned int pwm3_a_mux[] = { - PWM3_A_MARK, -}; -static const unsigned int pwm3_b_pins[] = { - /* PWM */ - RCAR_GP_PIN(2, 2), -}; -static const unsigned int pwm3_b_mux[] = { - PWM3_B_MARK, -}; -/* - PWM4 --------------------------------------------------------------------*/ -static const unsigned int pwm4_a_pins[] = { - /* PWM */ - RCAR_GP_PIN(1, 1), -}; -static const unsigned int pwm4_a_mux[] = { - PWM4_A_MARK, -}; -static const unsigned int pwm4_b_pins[] = { - /* PWM */ - RCAR_GP_PIN(2, 3), -}; -static const unsigned int pwm4_b_mux[] = { - PWM4_B_MARK, -}; -/* - PWM5 --------------------------------------------------------------------*/ -static const unsigned int pwm5_a_pins[] = { - /* PWM */ - RCAR_GP_PIN(1, 2), -}; -static const unsigned int pwm5_a_mux[] = { - PWM5_A_MARK, -}; -static const unsigned int pwm5_b_pins[] = { - /* PWM */ - RCAR_GP_PIN(2, 4), -}; -static const unsigned int pwm5_b_mux[] = { - PWM5_B_MARK, -}; -/* - PWM6 --------------------------------------------------------------------*/ -static const unsigned int pwm6_a_pins[] = { - /* PWM */ - RCAR_GP_PIN(1, 3), -}; -static const unsigned int pwm6_a_mux[] = { - PWM6_A_MARK, -}; -static const unsigned int pwm6_b_pins[] = { - /* PWM */ - RCAR_GP_PIN(2, 5), -}; -static const unsigned int pwm6_b_mux[] = { - PWM6_B_MARK, -}; - -/* - QSPI0 ------------------------------------------------------------------ */ -static const unsigned int qspi0_ctrl_pins[] = { - /* QSPI0_SPCLK, QSPI0_SSL */ - PIN_QSPI0_SPCLK, PIN_QSPI0_SSL, -}; -static const unsigned int qspi0_ctrl_mux[] = { - QSPI0_SPCLK_MARK, QSPI0_SSL_MARK, -}; -static const unsigned int qspi0_data_pins[] = { - /* QSPI0_MOSI_IO0, QSPI0_MISO_IO1, QSPI0_IO2, QSPI0_IO3 */ - PIN_QSPI0_MOSI_IO0, PIN_QSPI0_MISO_IO1, PIN_QSPI0_IO2, PIN_QSPI0_IO3, -}; -static const unsigned int qspi0_data_mux[] = { - QSPI0_MOSI_IO0_MARK, QSPI0_MISO_IO1_MARK, - QSPI0_IO2_MARK, QSPI0_IO3_MARK, -}; -/* - QSPI1 ------------------------------------------------------------------ */ -static const unsigned int qspi1_ctrl_pins[] = { - /* QSPI1_SPCLK, QSPI1_SSL */ - PIN_QSPI1_SPCLK, PIN_QSPI1_SSL, -}; -static const unsigned int qspi1_ctrl_mux[] = { - QSPI1_SPCLK_MARK, QSPI1_SSL_MARK, -}; -static const unsigned int qspi1_data_pins[] = { - /* QSPI1_MOSI_IO0, QSPI1_MISO_IO1, QSPI1_IO2, QSPI1_IO3 */ - PIN_QSPI1_MOSI_IO0, PIN_QSPI1_MISO_IO1, PIN_QSPI1_IO2, PIN_QSPI1_IO3, -}; -static const unsigned int qspi1_data_mux[] = { - QSPI1_MOSI_IO0_MARK, QSPI1_MISO_IO1_MARK, - QSPI1_IO2_MARK, QSPI1_IO3_MARK, -}; - -/* - SATA --------------------------------------------------------------------*/ -static const unsigned int sata0_devslp_a_pins[] = { - /* DEVSLP */ - RCAR_GP_PIN(6, 16), -}; -static const unsigned int sata0_devslp_a_mux[] = { - SATA_DEVSLP_A_MARK, -}; -static const unsigned int sata0_devslp_b_pins[] = { - /* DEVSLP */ - RCAR_GP_PIN(4, 6), -}; -static const unsigned int sata0_devslp_b_mux[] = { - SATA_DEVSLP_B_MARK, -}; - -/* - SCIF0 ------------------------------------------------------------------ */ -static const unsigned int scif0_data_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(5, 1), RCAR_GP_PIN(5, 2), -}; -static const unsigned int scif0_data_mux[] = { - RX0_MARK, TX0_MARK, -}; -static const unsigned int scif0_clk_pins[] = { - /* SCK */ - RCAR_GP_PIN(5, 0), -}; -static const unsigned int scif0_clk_mux[] = { - SCK0_MARK, -}; -static const unsigned int scif0_ctrl_pins[] = { - /* RTS, CTS */ - RCAR_GP_PIN(5, 4), RCAR_GP_PIN(5, 3), -}; -static const unsigned int scif0_ctrl_mux[] = { - RTS0_N_MARK, CTS0_N_MARK, -}; -/* - SCIF1 ------------------------------------------------------------------ */ -static const unsigned int scif1_data_a_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(5, 5), RCAR_GP_PIN(5, 6), -}; -static const unsigned int scif1_data_a_mux[] = { - RX1_A_MARK, TX1_A_MARK, -}; -static const unsigned int scif1_clk_pins[] = { - /* SCK */ - RCAR_GP_PIN(6, 21), -}; -static const unsigned int scif1_clk_mux[] = { - SCK1_MARK, -}; -static const unsigned int scif1_ctrl_pins[] = { - /* RTS, CTS */ - RCAR_GP_PIN(5, 8), RCAR_GP_PIN(5, 7), -}; -static const unsigned int scif1_ctrl_mux[] = { - RTS1_N_MARK, CTS1_N_MARK, -}; - -static const unsigned int scif1_data_b_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(5, 24), RCAR_GP_PIN(5, 25), -}; -static const unsigned int scif1_data_b_mux[] = { - RX1_B_MARK, TX1_B_MARK, -}; -/* - SCIF2 ------------------------------------------------------------------ */ -static const unsigned int scif2_data_a_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(5, 11), RCAR_GP_PIN(5, 10), -}; -static const unsigned int scif2_data_a_mux[] = { - RX2_A_MARK, TX2_A_MARK, -}; -static const unsigned int scif2_clk_pins[] = { - /* SCK */ - RCAR_GP_PIN(5, 9), -}; -static const unsigned int scif2_clk_mux[] = { - SCK2_MARK, -}; -static const unsigned int scif2_data_b_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(5, 15), RCAR_GP_PIN(5, 16), -}; -static const unsigned int scif2_data_b_mux[] = { - RX2_B_MARK, TX2_B_MARK, -}; -/* - SCIF3 ------------------------------------------------------------------ */ -static const unsigned int scif3_data_a_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(1, 23), RCAR_GP_PIN(1, 24), -}; -static const unsigned int scif3_data_a_mux[] = { - RX3_A_MARK, TX3_A_MARK, -}; -static const unsigned int scif3_clk_pins[] = { - /* SCK */ - RCAR_GP_PIN(1, 22), -}; -static const unsigned int scif3_clk_mux[] = { - SCK3_MARK, -}; -static const unsigned int scif3_ctrl_pins[] = { - /* RTS, CTS */ - RCAR_GP_PIN(1, 26), RCAR_GP_PIN(1, 25), -}; -static const unsigned int scif3_ctrl_mux[] = { - RTS3_N_MARK, CTS3_N_MARK, -}; -static const unsigned int scif3_data_b_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(1, 8), RCAR_GP_PIN(1, 11), -}; -static const unsigned int scif3_data_b_mux[] = { - RX3_B_MARK, TX3_B_MARK, -}; -/* - SCIF4 ------------------------------------------------------------------ */ -static const unsigned int scif4_data_a_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(2, 11), RCAR_GP_PIN(2, 12), -}; -static const unsigned int scif4_data_a_mux[] = { - RX4_A_MARK, TX4_A_MARK, -}; -static const unsigned int scif4_clk_a_pins[] = { - /* SCK */ - RCAR_GP_PIN(2, 10), -}; -static const unsigned int scif4_clk_a_mux[] = { - SCK4_A_MARK, -}; -static const unsigned int scif4_ctrl_a_pins[] = { - /* RTS, CTS */ - RCAR_GP_PIN(2, 14), RCAR_GP_PIN(2, 13), -}; -static const unsigned int scif4_ctrl_a_mux[] = { - RTS4_N_A_MARK, CTS4_N_A_MARK, -}; -static const unsigned int scif4_data_b_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(1, 6), RCAR_GP_PIN(1, 7), -}; -static const unsigned int scif4_data_b_mux[] = { - RX4_B_MARK, TX4_B_MARK, -}; -static const unsigned int scif4_clk_b_pins[] = { - /* SCK */ - RCAR_GP_PIN(1, 5), -}; -static const unsigned int scif4_clk_b_mux[] = { - SCK4_B_MARK, -}; -static const unsigned int scif4_ctrl_b_pins[] = { - /* RTS, CTS */ - RCAR_GP_PIN(1, 10), RCAR_GP_PIN(1, 9), -}; -static const unsigned int scif4_ctrl_b_mux[] = { - RTS4_N_B_MARK, CTS4_N_B_MARK, -}; -static const unsigned int scif4_data_c_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(0, 12), RCAR_GP_PIN(0, 13), -}; -static const unsigned int scif4_data_c_mux[] = { - RX4_C_MARK, TX4_C_MARK, -}; -static const unsigned int scif4_clk_c_pins[] = { - /* SCK */ - RCAR_GP_PIN(0, 8), -}; -static const unsigned int scif4_clk_c_mux[] = { - SCK4_C_MARK, -}; -static const unsigned int scif4_ctrl_c_pins[] = { - /* RTS, CTS */ - RCAR_GP_PIN(0, 11), RCAR_GP_PIN(0, 10), -}; -static const unsigned int scif4_ctrl_c_mux[] = { - RTS4_N_C_MARK, CTS4_N_C_MARK, -}; -/* - SCIF5 ------------------------------------------------------------------ */ -static const unsigned int scif5_data_pins[] = { - /* RX, TX */ - RCAR_GP_PIN(5, 19), RCAR_GP_PIN(5, 21), -}; -static const unsigned int scif5_data_mux[] = { - RX5_MARK, TX5_MARK, -}; -static const unsigned int scif5_clk_pins[] = { - /* SCK */ - RCAR_GP_PIN(6, 21), -}; -static const unsigned int scif5_clk_mux[] = { - SCK5_MARK, -}; - -/* - SCIF Clock ------------------------------------------------------------- */ -static const unsigned int scif_clk_a_pins[] = { - /* SCIF_CLK */ - RCAR_GP_PIN(6, 23), -}; -static const unsigned int scif_clk_a_mux[] = { - SCIF_CLK_A_MARK, -}; -static const unsigned int scif_clk_b_pins[] = { - /* SCIF_CLK */ - RCAR_GP_PIN(5, 9), -}; -static const unsigned int scif_clk_b_mux[] = { - SCIF_CLK_B_MARK, -}; - -/* - SDHI0 ------------------------------------------------------------------ */ -static const unsigned int sdhi0_data_pins[] = { - /* D[0:3] */ - RCAR_GP_PIN(3, 2), RCAR_GP_PIN(3, 3), - RCAR_GP_PIN(3, 4), RCAR_GP_PIN(3, 5), -}; -static const unsigned int sdhi0_data_mux[] = { - SD0_DAT0_MARK, SD0_DAT1_MARK, - SD0_DAT2_MARK, SD0_DAT3_MARK, -}; -static const unsigned int sdhi0_ctrl_pins[] = { - /* CLK, CMD */ - RCAR_GP_PIN(3, 0), RCAR_GP_PIN(3, 1), -}; -static const unsigned int sdhi0_ctrl_mux[] = { - SD0_CLK_MARK, SD0_CMD_MARK, -}; -static const unsigned int sdhi0_cd_pins[] = { - /* CD */ - RCAR_GP_PIN(3, 12), -}; -static const unsigned int sdhi0_cd_mux[] = { - SD0_CD_MARK, -}; -static const unsigned int sdhi0_wp_pins[] = { - /* WP */ - RCAR_GP_PIN(3, 13), -}; -static const unsigned int sdhi0_wp_mux[] = { - SD0_WP_MARK, -}; -/* - SDHI1 ------------------------------------------------------------------ */ -static const unsigned int sdhi1_data_pins[] = { - /* D[0:3] */ - RCAR_GP_PIN(3, 8), RCAR_GP_PIN(3, 9), - RCAR_GP_PIN(3, 10), RCAR_GP_PIN(3, 11), -}; -static const unsigned int sdhi1_data_mux[] = { - SD1_DAT0_MARK, SD1_DAT1_MARK, - SD1_DAT2_MARK, SD1_DAT3_MARK, -}; -static const unsigned int sdhi1_ctrl_pins[] = { - /* CLK, CMD */ - RCAR_GP_PIN(3, 6), RCAR_GP_PIN(3, 7), -}; -static const unsigned int sdhi1_ctrl_mux[] = { - SD1_CLK_MARK, SD1_CMD_MARK, -}; -static const unsigned int sdhi1_cd_pins[] = { - /* CD */ - RCAR_GP_PIN(3, 14), -}; -static const unsigned int sdhi1_cd_mux[] = { - SD1_CD_MARK, -}; -static const unsigned int sdhi1_wp_pins[] = { - /* WP */ - RCAR_GP_PIN(3, 15), -}; -static const unsigned int sdhi1_wp_mux[] = { - SD1_WP_MARK, -}; -/* - SDHI2 ------------------------------------------------------------------ */ -static const unsigned int sdhi2_data_pins[] = { - /* D[0:7] */ - RCAR_GP_PIN(4, 2), RCAR_GP_PIN(4, 3), - RCAR_GP_PIN(4, 4), RCAR_GP_PIN(4, 5), - RCAR_GP_PIN(3, 8), RCAR_GP_PIN(3, 9), - RCAR_GP_PIN(3, 10), RCAR_GP_PIN(3, 11), -}; -static const unsigned int sdhi2_data_mux[] = { - SD2_DAT0_MARK, SD2_DAT1_MARK, - SD2_DAT2_MARK, SD2_DAT3_MARK, - SD2_DAT4_MARK, SD2_DAT5_MARK, - SD2_DAT6_MARK, SD2_DAT7_MARK, -}; -static const unsigned int sdhi2_ctrl_pins[] = { - /* CLK, CMD */ - RCAR_GP_PIN(4, 0), RCAR_GP_PIN(4, 1), -}; -static const unsigned int sdhi2_ctrl_mux[] = { - SD2_CLK_MARK, SD2_CMD_MARK, -}; -static const unsigned int sdhi2_cd_a_pins[] = { - /* CD */ - RCAR_GP_PIN(4, 13), -}; -static const unsigned int sdhi2_cd_a_mux[] = { - SD2_CD_A_MARK, -}; -static const unsigned int sdhi2_cd_b_pins[] = { - /* CD */ - RCAR_GP_PIN(5, 10), -}; -static const unsigned int sdhi2_cd_b_mux[] = { - SD2_CD_B_MARK, -}; -static const unsigned int sdhi2_wp_a_pins[] = { - /* WP */ - RCAR_GP_PIN(4, 14), -}; -static const unsigned int sdhi2_wp_a_mux[] = { - SD2_WP_A_MARK, -}; -static const unsigned int sdhi2_wp_b_pins[] = { - /* WP */ - RCAR_GP_PIN(5, 11), -}; -static const unsigned int sdhi2_wp_b_mux[] = { - SD2_WP_B_MARK, -}; -static const unsigned int sdhi2_ds_pins[] = { - /* DS */ - RCAR_GP_PIN(4, 6), -}; -static const unsigned int sdhi2_ds_mux[] = { - SD2_DS_MARK, -}; -/* - SDHI3 ------------------------------------------------------------------ */ -static const unsigned int sdhi3_data_pins[] = { - /* D[0:7] */ - RCAR_GP_PIN(4, 9), RCAR_GP_PIN(4, 10), - RCAR_GP_PIN(4, 11), RCAR_GP_PIN(4, 12), - RCAR_GP_PIN(4, 13), RCAR_GP_PIN(4, 14), - RCAR_GP_PIN(4, 15), RCAR_GP_PIN(4, 16), -}; -static const unsigned int sdhi3_data_mux[] = { - SD3_DAT0_MARK, SD3_DAT1_MARK, - SD3_DAT2_MARK, SD3_DAT3_MARK, - SD3_DAT4_MARK, SD3_DAT5_MARK, - SD3_DAT6_MARK, SD3_DAT7_MARK, -}; -static const unsigned int sdhi3_ctrl_pins[] = { - /* CLK, CMD */ - RCAR_GP_PIN(4, 7), RCAR_GP_PIN(4, 8), -}; -static const unsigned int sdhi3_ctrl_mux[] = { - SD3_CLK_MARK, SD3_CMD_MARK, -}; -static const unsigned int sdhi3_cd_pins[] = { - /* CD */ - RCAR_GP_PIN(4, 15), -}; -static const unsigned int sdhi3_cd_mux[] = { - SD3_CD_MARK, -}; -static const unsigned int sdhi3_wp_pins[] = { - /* WP */ - RCAR_GP_PIN(4, 16), -}; -static const unsigned int sdhi3_wp_mux[] = { - SD3_WP_MARK, -}; -static const unsigned int sdhi3_ds_pins[] = { - /* DS */ - RCAR_GP_PIN(4, 17), -}; -static const unsigned int sdhi3_ds_mux[] = { - SD3_DS_MARK, -}; - -/* - SSI -------------------------------------------------------------------- */ -static const unsigned int ssi0_data_pins[] = { - /* SDATA */ - RCAR_GP_PIN(6, 2), -}; -static const unsigned int ssi0_data_mux[] = { - SSI_SDATA0_MARK, -}; -static const unsigned int ssi01239_ctrl_pins[] = { - /* SCK, WS */ - RCAR_GP_PIN(6, 0), RCAR_GP_PIN(6, 1), -}; -static const unsigned int ssi01239_ctrl_mux[] = { - SSI_SCK01239_MARK, SSI_WS01239_MARK, -}; -static const unsigned int ssi1_data_a_pins[] = { - /* SDATA */ - RCAR_GP_PIN(6, 3), -}; -static const unsigned int ssi1_data_a_mux[] = { - SSI_SDATA1_A_MARK, -}; -static const unsigned int ssi1_data_b_pins[] = { - /* SDATA */ - RCAR_GP_PIN(5, 12), -}; -static const unsigned int ssi1_data_b_mux[] = { - SSI_SDATA1_B_MARK, -}; -static const unsigned int ssi1_ctrl_a_pins[] = { - /* SCK, WS */ - RCAR_GP_PIN(6, 26), RCAR_GP_PIN(6, 27), -}; -static const unsigned int ssi1_ctrl_a_mux[] = { - SSI_SCK1_A_MARK, SSI_WS1_A_MARK, -}; -static const unsigned int ssi1_ctrl_b_pins[] = { - /* SCK, WS */ - RCAR_GP_PIN(6, 4), RCAR_GP_PIN(6, 21), -}; -static const unsigned int ssi1_ctrl_b_mux[] = { - SSI_SCK1_B_MARK, SSI_WS1_B_MARK, -}; -static const unsigned int ssi2_data_a_pins[] = { - /* SDATA */ - RCAR_GP_PIN(6, 4), -}; -static const unsigned int ssi2_data_a_mux[] = { - SSI_SDATA2_A_MARK, -}; -static const unsigned int ssi2_data_b_pins[] = { - /* SDATA */ - RCAR_GP_PIN(5, 13), -}; -static const unsigned int ssi2_data_b_mux[] = { - SSI_SDATA2_B_MARK, -}; -static const unsigned int ssi2_ctrl_a_pins[] = { - /* SCK, WS */ - RCAR_GP_PIN(5, 19), RCAR_GP_PIN(5, 21), -}; -static const unsigned int ssi2_ctrl_a_mux[] = { - SSI_SCK2_A_MARK, SSI_WS2_A_MARK, -}; -static const unsigned int ssi2_ctrl_b_pins[] = { - /* SCK, WS */ - RCAR_GP_PIN(6, 28), RCAR_GP_PIN(6, 29), -}; -static const unsigned int ssi2_ctrl_b_mux[] = { - SSI_SCK2_B_MARK, SSI_WS2_B_MARK, -}; -static const unsigned int ssi3_data_pins[] = { - /* SDATA */ - RCAR_GP_PIN(6, 7), -}; -static const unsigned int ssi3_data_mux[] = { - SSI_SDATA3_MARK, -}; -static const unsigned int ssi349_ctrl_pins[] = { - /* SCK, WS */ - RCAR_GP_PIN(6, 5), RCAR_GP_PIN(6, 6), -}; -static const unsigned int ssi349_ctrl_mux[] = { - SSI_SCK349_MARK, SSI_WS349_MARK, -}; -static const unsigned int ssi4_data_pins[] = { - /* SDATA */ - RCAR_GP_PIN(6, 10), -}; -static const unsigned int ssi4_data_mux[] = { - SSI_SDATA4_MARK, -}; -static const unsigned int ssi4_ctrl_pins[] = { - /* SCK, WS */ - RCAR_GP_PIN(6, 8), RCAR_GP_PIN(6, 9), -}; -static const unsigned int ssi4_ctrl_mux[] = { - SSI_SCK4_MARK, SSI_WS4_MARK, -}; -static const unsigned int ssi5_data_pins[] = { - /* SDATA */ - RCAR_GP_PIN(6, 13), -}; -static const unsigned int ssi5_data_mux[] = { - SSI_SDATA5_MARK, -}; -static const unsigned int ssi5_ctrl_pins[] = { - /* SCK, WS */ - RCAR_GP_PIN(6, 11), RCAR_GP_PIN(6, 12), -}; -static const unsigned int ssi5_ctrl_mux[] = { - SSI_SCK5_MARK, SSI_WS5_MARK, -}; -static const unsigned int ssi6_data_pins[] = { - /* SDATA */ - RCAR_GP_PIN(6, 16), -}; -static const unsigned int ssi6_data_mux[] = { - SSI_SDATA6_MARK, -}; -static const unsigned int ssi6_ctrl_pins[] = { - /* SCK, WS */ - RCAR_GP_PIN(6, 14), RCAR_GP_PIN(6, 15), -}; -static const unsigned int ssi6_ctrl_mux[] = { - SSI_SCK6_MARK, SSI_WS6_MARK, -}; -static const unsigned int ssi7_data_pins[] = { - /* SDATA */ - RCAR_GP_PIN(6, 19), -}; -static const unsigned int ssi7_data_mux[] = { - SSI_SDATA7_MARK, -}; -static const unsigned int ssi78_ctrl_pins[] = { - /* SCK, WS */ - RCAR_GP_PIN(6, 17), RCAR_GP_PIN(6, 18), -}; -static const unsigned int ssi78_ctrl_mux[] = { - SSI_SCK78_MARK, SSI_WS78_MARK, -}; -static const unsigned int ssi8_data_pins[] = { - /* SDATA */ - RCAR_GP_PIN(6, 20), -}; -static const unsigned int ssi8_data_mux[] = { - SSI_SDATA8_MARK, -}; -static const unsigned int ssi9_data_a_pins[] = { - /* SDATA */ - RCAR_GP_PIN(6, 21), -}; -static const unsigned int ssi9_data_a_mux[] = { - SSI_SDATA9_A_MARK, -}; -static const unsigned int ssi9_data_b_pins[] = { - /* SDATA */ - RCAR_GP_PIN(5, 14), -}; -static const unsigned int ssi9_data_b_mux[] = { - SSI_SDATA9_B_MARK, -}; -static const unsigned int ssi9_ctrl_a_pins[] = { - /* SCK, WS */ - RCAR_GP_PIN(5, 15), RCAR_GP_PIN(5, 16), -}; -static const unsigned int ssi9_ctrl_a_mux[] = { - SSI_SCK9_A_MARK, SSI_WS9_A_MARK, -}; -static const unsigned int ssi9_ctrl_b_pins[] = { - /* SCK, WS */ - RCAR_GP_PIN(6, 30), RCAR_GP_PIN(6, 31), -}; -static const unsigned int ssi9_ctrl_b_mux[] = { - SSI_SCK9_B_MARK, SSI_WS9_B_MARK, -}; - -/* - TMU -------------------------------------------------------------------- */ -static const unsigned int tmu_tclk1_a_pins[] = { - /* TCLK */ - RCAR_GP_PIN(6, 23), -}; -static const unsigned int tmu_tclk1_a_mux[] = { - TCLK1_A_MARK, -}; -static const unsigned int tmu_tclk1_b_pins[] = { - /* TCLK */ - RCAR_GP_PIN(5, 19), -}; -static const unsigned int tmu_tclk1_b_mux[] = { - TCLK1_B_MARK, -}; -static const unsigned int tmu_tclk2_a_pins[] = { - /* TCLK */ - RCAR_GP_PIN(6, 19), -}; -static const unsigned int tmu_tclk2_a_mux[] = { - TCLK2_A_MARK, -}; -static const unsigned int tmu_tclk2_b_pins[] = { - /* TCLK */ - RCAR_GP_PIN(6, 28), -}; -static const unsigned int tmu_tclk2_b_mux[] = { - TCLK2_B_MARK, -}; - -/* - TPU ------------------------------------------------------------------- */ -static const unsigned int tpu_to0_pins[] = { - /* TPU0TO0 */ - RCAR_GP_PIN(6, 28), -}; -static const unsigned int tpu_to0_mux[] = { - TPU0TO0_MARK, -}; -static const unsigned int tpu_to1_pins[] = { - /* TPU0TO1 */ - RCAR_GP_PIN(6, 29), -}; -static const unsigned int tpu_to1_mux[] = { - TPU0TO1_MARK, -}; -static const unsigned int tpu_to2_pins[] = { - /* TPU0TO2 */ - RCAR_GP_PIN(6, 30), -}; -static const unsigned int tpu_to2_mux[] = { - TPU0TO2_MARK, -}; -static const unsigned int tpu_to3_pins[] = { - /* TPU0TO3 */ - RCAR_GP_PIN(6, 31), -}; -static const unsigned int tpu_to3_mux[] = { - TPU0TO3_MARK, -}; - -/* - USB0 ------------------------------------------------------------------- */ -static const unsigned int usb0_pins[] = { - /* PWEN, OVC */ - RCAR_GP_PIN(6, 24), RCAR_GP_PIN(6, 25), -}; -static const unsigned int usb0_mux[] = { - USB0_PWEN_MARK, USB0_OVC_MARK, -}; -/* - USB1 ------------------------------------------------------------------- */ -static const unsigned int usb1_pins[] = { - /* PWEN, OVC */ - RCAR_GP_PIN(6, 26), RCAR_GP_PIN(6, 27), -}; -static const unsigned int usb1_mux[] = { - USB1_PWEN_MARK, USB1_OVC_MARK, -}; -/* - USB2 ------------------------------------------------------------------- */ -static const unsigned int usb2_pins[] = { - /* PWEN, OVC */ - RCAR_GP_PIN(6, 14), RCAR_GP_PIN(6, 15), -}; -static const unsigned int usb2_mux[] = { - USB2_PWEN_MARK, USB2_OVC_MARK, -}; - -/* - USB30 ------------------------------------------------------------------ */ -static const unsigned int usb30_pins[] = { - /* PWEN, OVC */ - RCAR_GP_PIN(6, 28), RCAR_GP_PIN(6, 29), -}; -static const unsigned int usb30_mux[] = { - USB30_PWEN_MARK, USB30_OVC_MARK, -}; -/* - USB31 ------------------------------------------------------------------ */ -static const unsigned int usb31_pins[] = { - /* PWEN, OVC */ - RCAR_GP_PIN(6, 30), RCAR_GP_PIN(6, 31), -}; -static const unsigned int usb31_mux[] = { - USB31_PWEN_MARK, USB31_OVC_MARK, -}; - -/* - VIN4 ------------------------------------------------------------------- */ -static const unsigned int vin4_data18_a_pins[] = { - RCAR_GP_PIN(0, 10), RCAR_GP_PIN(0, 11), - RCAR_GP_PIN(0, 12), RCAR_GP_PIN(0, 13), - RCAR_GP_PIN(0, 14), RCAR_GP_PIN(0, 15), - RCAR_GP_PIN(1, 2), RCAR_GP_PIN(1, 3), - RCAR_GP_PIN(1, 4), RCAR_GP_PIN(1, 5), - RCAR_GP_PIN(1, 6), RCAR_GP_PIN(1, 7), - RCAR_GP_PIN(0, 2), RCAR_GP_PIN(0, 3), - RCAR_GP_PIN(0, 4), RCAR_GP_PIN(0, 5), - RCAR_GP_PIN(0, 6), RCAR_GP_PIN(0, 7), -}; -static const unsigned int vin4_data18_a_mux[] = { - VI4_DATA2_A_MARK, VI4_DATA3_A_MARK, - VI4_DATA4_A_MARK, VI4_DATA5_A_MARK, - VI4_DATA6_A_MARK, VI4_DATA7_A_MARK, - VI4_DATA10_MARK, VI4_DATA11_MARK, - VI4_DATA12_MARK, VI4_DATA13_MARK, - VI4_DATA14_MARK, VI4_DATA15_MARK, - VI4_DATA18_MARK, VI4_DATA19_MARK, - VI4_DATA20_MARK, VI4_DATA21_MARK, - VI4_DATA22_MARK, VI4_DATA23_MARK, -}; -static const unsigned int vin4_data18_b_pins[] = { - RCAR_GP_PIN(2, 2), RCAR_GP_PIN(2, 3), - RCAR_GP_PIN(2, 4), RCAR_GP_PIN(2, 5), - RCAR_GP_PIN(2, 6), RCAR_GP_PIN(2, 7), - RCAR_GP_PIN(1, 2), RCAR_GP_PIN(1, 3), - RCAR_GP_PIN(1, 4), RCAR_GP_PIN(1, 5), - RCAR_GP_PIN(1, 6), RCAR_GP_PIN(1, 7), - RCAR_GP_PIN(0, 2), RCAR_GP_PIN(0, 3), - RCAR_GP_PIN(0, 4), RCAR_GP_PIN(0, 5), - RCAR_GP_PIN(0, 6), RCAR_GP_PIN(0, 7), -}; -static const unsigned int vin4_data18_b_mux[] = { - VI4_DATA2_B_MARK, VI4_DATA3_B_MARK, - VI4_DATA4_B_MARK, VI4_DATA5_B_MARK, - VI4_DATA6_B_MARK, VI4_DATA7_B_MARK, - VI4_DATA10_MARK, VI4_DATA11_MARK, - VI4_DATA12_MARK, VI4_DATA13_MARK, - VI4_DATA14_MARK, VI4_DATA15_MARK, - VI4_DATA18_MARK, VI4_DATA19_MARK, - VI4_DATA20_MARK, VI4_DATA21_MARK, - VI4_DATA22_MARK, VI4_DATA23_MARK, -}; -static const unsigned int vin4_data_a_pins[] = { - RCAR_GP_PIN(0, 8), RCAR_GP_PIN(0, 9), - RCAR_GP_PIN(0, 10), RCAR_GP_PIN(0, 11), - RCAR_GP_PIN(0, 12), RCAR_GP_PIN(0, 13), - RCAR_GP_PIN(0, 14), RCAR_GP_PIN(0, 15), - RCAR_GP_PIN(1, 0), RCAR_GP_PIN(1, 1), - RCAR_GP_PIN(1, 2), RCAR_GP_PIN(1, 3), - RCAR_GP_PIN(1, 4), RCAR_GP_PIN(1, 5), - RCAR_GP_PIN(1, 6), RCAR_GP_PIN(1, 7), - RCAR_GP_PIN(0, 0), RCAR_GP_PIN(0, 1), - RCAR_GP_PIN(0, 2), RCAR_GP_PIN(0, 3), - RCAR_GP_PIN(0, 4), RCAR_GP_PIN(0, 5), - RCAR_GP_PIN(0, 6), RCAR_GP_PIN(0, 7), -}; -static const unsigned int vin4_data_a_mux[] = { - VI4_DATA0_A_MARK, VI4_DATA1_A_MARK, - VI4_DATA2_A_MARK, VI4_DATA3_A_MARK, - VI4_DATA4_A_MARK, VI4_DATA5_A_MARK, - VI4_DATA6_A_MARK, VI4_DATA7_A_MARK, - VI4_DATA8_MARK, VI4_DATA9_MARK, - VI4_DATA10_MARK, VI4_DATA11_MARK, - VI4_DATA12_MARK, VI4_DATA13_MARK, - VI4_DATA14_MARK, VI4_DATA15_MARK, - VI4_DATA16_MARK, VI4_DATA17_MARK, - VI4_DATA18_MARK, VI4_DATA19_MARK, - VI4_DATA20_MARK, VI4_DATA21_MARK, - VI4_DATA22_MARK, VI4_DATA23_MARK, -}; -static const unsigned int vin4_data_b_pins[] = { - RCAR_GP_PIN(2, 0), RCAR_GP_PIN(2, 1), - RCAR_GP_PIN(2, 2), RCAR_GP_PIN(2, 3), - RCAR_GP_PIN(2, 4), RCAR_GP_PIN(2, 5), - RCAR_GP_PIN(2, 6), RCAR_GP_PIN(2, 7), - RCAR_GP_PIN(1, 0), RCAR_GP_PIN(1, 1), - RCAR_GP_PIN(1, 2), RCAR_GP_PIN(1, 3), - RCAR_GP_PIN(1, 4), RCAR_GP_PIN(1, 5), - RCAR_GP_PIN(1, 6), RCAR_GP_PIN(1, 7), - RCAR_GP_PIN(0, 0), RCAR_GP_PIN(0, 1), - RCAR_GP_PIN(0, 2), RCAR_GP_PIN(0, 3), - RCAR_GP_PIN(0, 4), RCAR_GP_PIN(0, 5), - RCAR_GP_PIN(0, 6), RCAR_GP_PIN(0, 7), -}; -static const unsigned int vin4_data_b_mux[] = { - VI4_DATA0_B_MARK, VI4_DATA1_B_MARK, - VI4_DATA2_B_MARK, VI4_DATA3_B_MARK, - VI4_DATA4_B_MARK, VI4_DATA5_B_MARK, - VI4_DATA6_B_MARK, VI4_DATA7_B_MARK, - VI4_DATA8_MARK, VI4_DATA9_MARK, - VI4_DATA10_MARK, VI4_DATA11_MARK, - VI4_DATA12_MARK, VI4_DATA13_MARK, - VI4_DATA14_MARK, VI4_DATA15_MARK, - VI4_DATA16_MARK, VI4_DATA17_MARK, - VI4_DATA18_MARK, VI4_DATA19_MARK, - VI4_DATA20_MARK, VI4_DATA21_MARK, - VI4_DATA22_MARK, VI4_DATA23_MARK, -}; -static const unsigned int vin4_sync_pins[] = { - /* HSYNC#, VSYNC# */ - RCAR_GP_PIN(1, 18), RCAR_GP_PIN(1, 17), -}; -static const unsigned int vin4_sync_mux[] = { - VI4_HSYNC_N_MARK, VI4_VSYNC_N_MARK, -}; -static const unsigned int vin4_field_pins[] = { - /* FIELD */ - RCAR_GP_PIN(1, 16), -}; -static const unsigned int vin4_field_mux[] = { - VI4_FIELD_MARK, -}; -static const unsigned int vin4_clkenb_pins[] = { - /* CLKENB */ - RCAR_GP_PIN(1, 19), -}; -static const unsigned int vin4_clkenb_mux[] = { - VI4_CLKENB_MARK, -}; -static const unsigned int vin4_clk_pins[] = { - /* CLK */ - RCAR_GP_PIN(1, 27), -}; -static const unsigned int vin4_clk_mux[] = { - VI4_CLK_MARK, -}; - -/* - VIN5 ------------------------------------------------------------------- */ -static const unsigned int vin5_data_pins[] = { - RCAR_GP_PIN(0, 0), RCAR_GP_PIN(0, 1), - RCAR_GP_PIN(0, 2), RCAR_GP_PIN(0, 3), - RCAR_GP_PIN(0, 4), RCAR_GP_PIN(0, 5), - RCAR_GP_PIN(0, 6), RCAR_GP_PIN(0, 7), - RCAR_GP_PIN(1, 12), RCAR_GP_PIN(1, 13), - RCAR_GP_PIN(1, 14), RCAR_GP_PIN(1, 15), - RCAR_GP_PIN(1, 4), RCAR_GP_PIN(1, 5), - RCAR_GP_PIN(1, 6), RCAR_GP_PIN(1, 7), -}; -static const unsigned int vin5_data_mux[] = { - VI5_DATA0_MARK, VI5_DATA1_MARK, - VI5_DATA2_MARK, VI5_DATA3_MARK, - VI5_DATA4_MARK, VI5_DATA5_MARK, - VI5_DATA6_MARK, VI5_DATA7_MARK, - VI5_DATA8_MARK, VI5_DATA9_MARK, - VI5_DATA10_MARK, VI5_DATA11_MARK, - VI5_DATA12_MARK, VI5_DATA13_MARK, - VI5_DATA14_MARK, VI5_DATA15_MARK, -}; -static const unsigned int vin5_sync_pins[] = { - /* HSYNC#, VSYNC# */ - RCAR_GP_PIN(1, 10), RCAR_GP_PIN(1, 9), -}; -static const unsigned int vin5_sync_mux[] = { - VI5_HSYNC_N_MARK, VI5_VSYNC_N_MARK, -}; -static const unsigned int vin5_field_pins[] = { - RCAR_GP_PIN(1, 11), -}; -static const unsigned int vin5_field_mux[] = { - /* FIELD */ - VI5_FIELD_MARK, -}; -static const unsigned int vin5_clkenb_pins[] = { - RCAR_GP_PIN(1, 20), -}; -static const unsigned int vin5_clkenb_mux[] = { - /* CLKENB */ - VI5_CLKENB_MARK, -}; -static const unsigned int vin5_clk_pins[] = { - RCAR_GP_PIN(1, 21), -}; -static const unsigned int vin5_clk_mux[] = { - /* CLK */ - VI5_CLK_MARK, -}; - -static const struct sh_pfc_pin_group pinmux_groups[] = { - SH_PFC_PIN_GROUP(audio_clk_a_a), - SH_PFC_PIN_GROUP(audio_clk_a_b), - SH_PFC_PIN_GROUP(audio_clk_a_c), - SH_PFC_PIN_GROUP(audio_clk_b_a), - SH_PFC_PIN_GROUP(audio_clk_b_b), - SH_PFC_PIN_GROUP(audio_clk_c_a), - SH_PFC_PIN_GROUP(audio_clk_c_b), - SH_PFC_PIN_GROUP(audio_clkout_a), - SH_PFC_PIN_GROUP(audio_clkout_b), - SH_PFC_PIN_GROUP(audio_clkout_c), - SH_PFC_PIN_GROUP(audio_clkout_d), - SH_PFC_PIN_GROUP(audio_clkout1_a), - SH_PFC_PIN_GROUP(audio_clkout1_b), - SH_PFC_PIN_GROUP(audio_clkout2_a), - SH_PFC_PIN_GROUP(audio_clkout2_b), - SH_PFC_PIN_GROUP(audio_clkout3_a), - SH_PFC_PIN_GROUP(audio_clkout3_b), - SH_PFC_PIN_GROUP(avb_link), - SH_PFC_PIN_GROUP(avb_magic), - SH_PFC_PIN_GROUP(avb_phy_int), - SH_PFC_PIN_GROUP_ALIAS(avb_mdc, avb_mdio), /* Deprecated */ - SH_PFC_PIN_GROUP(avb_mdio), - SH_PFC_PIN_GROUP(avb_mii), - SH_PFC_PIN_GROUP(avb_avtp_pps), - SH_PFC_PIN_GROUP(avb_avtp_match_a), - SH_PFC_PIN_GROUP(avb_avtp_capture_a), - SH_PFC_PIN_GROUP(avb_avtp_match_b), - SH_PFC_PIN_GROUP(avb_avtp_capture_b), - SH_PFC_PIN_GROUP(can0_data_a), - SH_PFC_PIN_GROUP(can0_data_b), - SH_PFC_PIN_GROUP(can1_data), - SH_PFC_PIN_GROUP(can_clk), - SH_PFC_PIN_GROUP(canfd0_data_a), - SH_PFC_PIN_GROUP(canfd0_data_b), - SH_PFC_PIN_GROUP(canfd1_data), - SH_PFC_PIN_GROUP(drif0_ctrl_a), - SH_PFC_PIN_GROUP(drif0_data0_a), - SH_PFC_PIN_GROUP(drif0_data1_a), - SH_PFC_PIN_GROUP(drif0_ctrl_b), - SH_PFC_PIN_GROUP(drif0_data0_b), - SH_PFC_PIN_GROUP(drif0_data1_b), - SH_PFC_PIN_GROUP(drif0_ctrl_c), - SH_PFC_PIN_GROUP(drif0_data0_c), - SH_PFC_PIN_GROUP(drif0_data1_c), - SH_PFC_PIN_GROUP(drif1_ctrl_a), - SH_PFC_PIN_GROUP(drif1_data0_a), - SH_PFC_PIN_GROUP(drif1_data1_a), - SH_PFC_PIN_GROUP(drif1_ctrl_b), - SH_PFC_PIN_GROUP(drif1_data0_b), - SH_PFC_PIN_GROUP(drif1_data1_b), - SH_PFC_PIN_GROUP(drif1_ctrl_c), - SH_PFC_PIN_GROUP(drif1_data0_c), - SH_PFC_PIN_GROUP(drif1_data1_c), - SH_PFC_PIN_GROUP(drif2_ctrl_a), - SH_PFC_PIN_GROUP(drif2_data0_a), - SH_PFC_PIN_GROUP(drif2_data1_a), - SH_PFC_PIN_GROUP(drif2_ctrl_b), - SH_PFC_PIN_GROUP(drif2_data0_b), - SH_PFC_PIN_GROUP(drif2_data1_b), - SH_PFC_PIN_GROUP(drif3_ctrl_a), - SH_PFC_PIN_GROUP(drif3_data0_a), - SH_PFC_PIN_GROUP(drif3_data1_a), - SH_PFC_PIN_GROUP(drif3_ctrl_b), - SH_PFC_PIN_GROUP(drif3_data0_b), - SH_PFC_PIN_GROUP(drif3_data1_b), - SH_PFC_PIN_GROUP(du_rgb666), - SH_PFC_PIN_GROUP(du_rgb888), - SH_PFC_PIN_GROUP(du_clk_out_0), - SH_PFC_PIN_GROUP(du_clk_out_1), - SH_PFC_PIN_GROUP(du_sync), - SH_PFC_PIN_GROUP(du_oddf), - SH_PFC_PIN_GROUP(du_cde), - SH_PFC_PIN_GROUP(du_disp), - SH_PFC_PIN_GROUP(hscif0_data), - SH_PFC_PIN_GROUP(hscif0_clk), - SH_PFC_PIN_GROUP(hscif0_ctrl), - SH_PFC_PIN_GROUP(hscif1_data_a), - SH_PFC_PIN_GROUP(hscif1_clk_a), - SH_PFC_PIN_GROUP(hscif1_ctrl_a), - SH_PFC_PIN_GROUP(hscif1_data_b), - SH_PFC_PIN_GROUP(hscif1_clk_b), - SH_PFC_PIN_GROUP(hscif1_ctrl_b), - SH_PFC_PIN_GROUP(hscif2_data_a), - SH_PFC_PIN_GROUP(hscif2_clk_a), - SH_PFC_PIN_GROUP(hscif2_ctrl_a), - SH_PFC_PIN_GROUP(hscif2_data_b), - SH_PFC_PIN_GROUP(hscif2_clk_b), - SH_PFC_PIN_GROUP(hscif2_ctrl_b), - SH_PFC_PIN_GROUP(hscif3_data_a), - SH_PFC_PIN_GROUP(hscif3_clk), - SH_PFC_PIN_GROUP(hscif3_ctrl), - SH_PFC_PIN_GROUP(hscif3_data_b), - SH_PFC_PIN_GROUP(hscif3_data_c), - SH_PFC_PIN_GROUP(hscif3_data_d), - SH_PFC_PIN_GROUP(hscif4_data_a), - SH_PFC_PIN_GROUP(hscif4_clk), - SH_PFC_PIN_GROUP(hscif4_ctrl), - SH_PFC_PIN_GROUP(hscif4_data_b), - SH_PFC_PIN_GROUP(i2c0), - SH_PFC_PIN_GROUP(i2c1_a), - SH_PFC_PIN_GROUP(i2c1_b), - SH_PFC_PIN_GROUP(i2c2_a), - SH_PFC_PIN_GROUP(i2c2_b), - SH_PFC_PIN_GROUP(i2c3), - SH_PFC_PIN_GROUP(i2c5), - SH_PFC_PIN_GROUP(i2c6_a), - SH_PFC_PIN_GROUP(i2c6_b), - SH_PFC_PIN_GROUP(i2c6_c), - SH_PFC_PIN_GROUP(intc_ex_irq0), - SH_PFC_PIN_GROUP(intc_ex_irq1), - SH_PFC_PIN_GROUP(intc_ex_irq2), - SH_PFC_PIN_GROUP(intc_ex_irq3), - SH_PFC_PIN_GROUP(intc_ex_irq4), - SH_PFC_PIN_GROUP(intc_ex_irq5), - SH_PFC_PIN_GROUP(mlb_3pin), - SH_PFC_PIN_GROUP(msiof0_clk), - SH_PFC_PIN_GROUP(msiof0_sync), - SH_PFC_PIN_GROUP(msiof0_ss1), - SH_PFC_PIN_GROUP(msiof0_ss2), - SH_PFC_PIN_GROUP(msiof0_txd), - SH_PFC_PIN_GROUP(msiof0_rxd), - SH_PFC_PIN_GROUP(msiof1_clk_a), - SH_PFC_PIN_GROUP(msiof1_sync_a), - SH_PFC_PIN_GROUP(msiof1_ss1_a), - SH_PFC_PIN_GROUP(msiof1_ss2_a), - SH_PFC_PIN_GROUP(msiof1_txd_a), - SH_PFC_PIN_GROUP(msiof1_rxd_a), - SH_PFC_PIN_GROUP(msiof1_clk_b), - SH_PFC_PIN_GROUP(msiof1_sync_b), - SH_PFC_PIN_GROUP(msiof1_ss1_b), - SH_PFC_PIN_GROUP(msiof1_ss2_b), - SH_PFC_PIN_GROUP(msiof1_txd_b), - SH_PFC_PIN_GROUP(msiof1_rxd_b), - SH_PFC_PIN_GROUP(msiof1_clk_c), - SH_PFC_PIN_GROUP(msiof1_sync_c), - SH_PFC_PIN_GROUP(msiof1_ss1_c), - SH_PFC_PIN_GROUP(msiof1_ss2_c), - SH_PFC_PIN_GROUP(msiof1_txd_c), - SH_PFC_PIN_GROUP(msiof1_rxd_c), - SH_PFC_PIN_GROUP(msiof1_clk_d), - SH_PFC_PIN_GROUP(msiof1_sync_d), - SH_PFC_PIN_GROUP(msiof1_ss1_d), - SH_PFC_PIN_GROUP(msiof1_ss2_d), - SH_PFC_PIN_GROUP(msiof1_txd_d), - SH_PFC_PIN_GROUP(msiof1_rxd_d), - SH_PFC_PIN_GROUP(msiof1_clk_e), - SH_PFC_PIN_GROUP(msiof1_sync_e), - SH_PFC_PIN_GROUP(msiof1_ss1_e), - SH_PFC_PIN_GROUP(msiof1_ss2_e), - SH_PFC_PIN_GROUP(msiof1_txd_e), - SH_PFC_PIN_GROUP(msiof1_rxd_e), - SH_PFC_PIN_GROUP(msiof1_clk_f), - SH_PFC_PIN_GROUP(msiof1_sync_f), - SH_PFC_PIN_GROUP(msiof1_ss1_f), - SH_PFC_PIN_GROUP(msiof1_ss2_f), - SH_PFC_PIN_GROUP(msiof1_txd_f), - SH_PFC_PIN_GROUP(msiof1_rxd_f), - SH_PFC_PIN_GROUP(msiof1_clk_g), - SH_PFC_PIN_GROUP(msiof1_sync_g), - SH_PFC_PIN_GROUP(msiof1_ss1_g), - SH_PFC_PIN_GROUP(msiof1_ss2_g), - SH_PFC_PIN_GROUP(msiof1_txd_g), - SH_PFC_PIN_GROUP(msiof1_rxd_g), - SH_PFC_PIN_GROUP(msiof2_clk_a), - SH_PFC_PIN_GROUP(msiof2_sync_a), - SH_PFC_PIN_GROUP(msiof2_ss1_a), - SH_PFC_PIN_GROUP(msiof2_ss2_a), - SH_PFC_PIN_GROUP(msiof2_txd_a), - SH_PFC_PIN_GROUP(msiof2_rxd_a), - SH_PFC_PIN_GROUP(msiof2_clk_b), - SH_PFC_PIN_GROUP(msiof2_sync_b), - SH_PFC_PIN_GROUP(msiof2_ss1_b), - SH_PFC_PIN_GROUP(msiof2_ss2_b), - SH_PFC_PIN_GROUP(msiof2_txd_b), - SH_PFC_PIN_GROUP(msiof2_rxd_b), - SH_PFC_PIN_GROUP(msiof2_clk_c), - SH_PFC_PIN_GROUP(msiof2_sync_c), - SH_PFC_PIN_GROUP(msiof2_ss1_c), - SH_PFC_PIN_GROUP(msiof2_ss2_c), - SH_PFC_PIN_GROUP(msiof2_txd_c), - SH_PFC_PIN_GROUP(msiof2_rxd_c), - SH_PFC_PIN_GROUP(msiof2_clk_d), - SH_PFC_PIN_GROUP(msiof2_sync_d), - SH_PFC_PIN_GROUP(msiof2_ss1_d), - SH_PFC_PIN_GROUP(msiof2_ss2_d), - SH_PFC_PIN_GROUP(msiof2_txd_d), - SH_PFC_PIN_GROUP(msiof2_rxd_d), - SH_PFC_PIN_GROUP(msiof3_clk_a), - SH_PFC_PIN_GROUP(msiof3_sync_a), - SH_PFC_PIN_GROUP(msiof3_ss1_a), - SH_PFC_PIN_GROUP(msiof3_ss2_a), - SH_PFC_PIN_GROUP(msiof3_txd_a), - SH_PFC_PIN_GROUP(msiof3_rxd_a), - SH_PFC_PIN_GROUP(msiof3_clk_b), - SH_PFC_PIN_GROUP(msiof3_sync_b), - SH_PFC_PIN_GROUP(msiof3_ss1_b), - SH_PFC_PIN_GROUP(msiof3_ss2_b), - SH_PFC_PIN_GROUP(msiof3_txd_b), - SH_PFC_PIN_GROUP(msiof3_rxd_b), - SH_PFC_PIN_GROUP(msiof3_clk_c), - SH_PFC_PIN_GROUP(msiof3_sync_c), - SH_PFC_PIN_GROUP(msiof3_txd_c), - SH_PFC_PIN_GROUP(msiof3_rxd_c), - SH_PFC_PIN_GROUP(msiof3_clk_d), - SH_PFC_PIN_GROUP(msiof3_sync_d), - SH_PFC_PIN_GROUP(msiof3_ss1_d), - SH_PFC_PIN_GROUP(msiof3_txd_d), - SH_PFC_PIN_GROUP(msiof3_rxd_d), - SH_PFC_PIN_GROUP(pwm0), - SH_PFC_PIN_GROUP(pwm1_a), - SH_PFC_PIN_GROUP(pwm1_b), - SH_PFC_PIN_GROUP(pwm2_a), - SH_PFC_PIN_GROUP(pwm2_b), - SH_PFC_PIN_GROUP(pwm3_a), - SH_PFC_PIN_GROUP(pwm3_b), - SH_PFC_PIN_GROUP(pwm4_a), - SH_PFC_PIN_GROUP(pwm4_b), - SH_PFC_PIN_GROUP(pwm5_a), - SH_PFC_PIN_GROUP(pwm5_b), - SH_PFC_PIN_GROUP(pwm6_a), - SH_PFC_PIN_GROUP(pwm6_b), - SH_PFC_PIN_GROUP(qspi0_ctrl), - BUS_DATA_PIN_GROUP(qspi0_data, 2), - BUS_DATA_PIN_GROUP(qspi0_data, 4), - SH_PFC_PIN_GROUP(qspi1_ctrl), - BUS_DATA_PIN_GROUP(qspi1_data, 2), - BUS_DATA_PIN_GROUP(qspi1_data, 4), - SH_PFC_PIN_GROUP(sata0_devslp_a), - SH_PFC_PIN_GROUP(sata0_devslp_b), - SH_PFC_PIN_GROUP(scif0_data), - SH_PFC_PIN_GROUP(scif0_clk), - SH_PFC_PIN_GROUP(scif0_ctrl), - SH_PFC_PIN_GROUP(scif1_data_a), - SH_PFC_PIN_GROUP(scif1_clk), - SH_PFC_PIN_GROUP(scif1_ctrl), - SH_PFC_PIN_GROUP(scif1_data_b), - SH_PFC_PIN_GROUP(scif2_data_a), - SH_PFC_PIN_GROUP(scif2_clk), - SH_PFC_PIN_GROUP(scif2_data_b), - SH_PFC_PIN_GROUP(scif3_data_a), - SH_PFC_PIN_GROUP(scif3_clk), - SH_PFC_PIN_GROUP(scif3_ctrl), - SH_PFC_PIN_GROUP(scif3_data_b), - SH_PFC_PIN_GROUP(scif4_data_a), - SH_PFC_PIN_GROUP(scif4_clk_a), - SH_PFC_PIN_GROUP(scif4_ctrl_a), - SH_PFC_PIN_GROUP(scif4_data_b), - SH_PFC_PIN_GROUP(scif4_clk_b), - SH_PFC_PIN_GROUP(scif4_ctrl_b), - SH_PFC_PIN_GROUP(scif4_data_c), - SH_PFC_PIN_GROUP(scif4_clk_c), - SH_PFC_PIN_GROUP(scif4_ctrl_c), - SH_PFC_PIN_GROUP(scif5_data), - SH_PFC_PIN_GROUP(scif5_clk), - SH_PFC_PIN_GROUP(scif_clk_a), - SH_PFC_PIN_GROUP(scif_clk_b), - BUS_DATA_PIN_GROUP(sdhi0_data, 1), - BUS_DATA_PIN_GROUP(sdhi0_data, 4), - SH_PFC_PIN_GROUP(sdhi0_ctrl), - SH_PFC_PIN_GROUP(sdhi0_cd), - SH_PFC_PIN_GROUP(sdhi0_wp), - BUS_DATA_PIN_GROUP(sdhi1_data, 1), - BUS_DATA_PIN_GROUP(sdhi1_data, 4), - SH_PFC_PIN_GROUP(sdhi1_ctrl), - SH_PFC_PIN_GROUP(sdhi1_cd), - SH_PFC_PIN_GROUP(sdhi1_wp), - BUS_DATA_PIN_GROUP(sdhi2_data, 1), - BUS_DATA_PIN_GROUP(sdhi2_data, 4), - BUS_DATA_PIN_GROUP(sdhi2_data, 8), - SH_PFC_PIN_GROUP(sdhi2_ctrl), - SH_PFC_PIN_GROUP(sdhi2_cd_a), - SH_PFC_PIN_GROUP(sdhi2_wp_a), - SH_PFC_PIN_GROUP(sdhi2_cd_b), - SH_PFC_PIN_GROUP(sdhi2_wp_b), - SH_PFC_PIN_GROUP(sdhi2_ds), - BUS_DATA_PIN_GROUP(sdhi3_data, 1), - BUS_DATA_PIN_GROUP(sdhi3_data, 4), - BUS_DATA_PIN_GROUP(sdhi3_data, 8), - SH_PFC_PIN_GROUP(sdhi3_ctrl), - SH_PFC_PIN_GROUP(sdhi3_cd), - SH_PFC_PIN_GROUP(sdhi3_wp), - SH_PFC_PIN_GROUP(sdhi3_ds), - SH_PFC_PIN_GROUP(ssi0_data), - SH_PFC_PIN_GROUP(ssi01239_ctrl), - SH_PFC_PIN_GROUP(ssi1_data_a), - SH_PFC_PIN_GROUP(ssi1_data_b), - SH_PFC_PIN_GROUP(ssi1_ctrl_a), - SH_PFC_PIN_GROUP(ssi1_ctrl_b), - SH_PFC_PIN_GROUP(ssi2_data_a), - SH_PFC_PIN_GROUP(ssi2_data_b), - SH_PFC_PIN_GROUP(ssi2_ctrl_a), - SH_PFC_PIN_GROUP(ssi2_ctrl_b), - SH_PFC_PIN_GROUP(ssi3_data), - SH_PFC_PIN_GROUP(ssi349_ctrl), - SH_PFC_PIN_GROUP(ssi4_data), - SH_PFC_PIN_GROUP(ssi4_ctrl), - SH_PFC_PIN_GROUP(ssi5_data), - SH_PFC_PIN_GROUP(ssi5_ctrl), - SH_PFC_PIN_GROUP(ssi6_data), - SH_PFC_PIN_GROUP(ssi6_ctrl), - SH_PFC_PIN_GROUP(ssi7_data), - SH_PFC_PIN_GROUP(ssi78_ctrl), - SH_PFC_PIN_GROUP(ssi8_data), - SH_PFC_PIN_GROUP(ssi9_data_a), - SH_PFC_PIN_GROUP(ssi9_data_b), - SH_PFC_PIN_GROUP(ssi9_ctrl_a), - SH_PFC_PIN_GROUP(ssi9_ctrl_b), - SH_PFC_PIN_GROUP(tmu_tclk1_a), - SH_PFC_PIN_GROUP(tmu_tclk1_b), - SH_PFC_PIN_GROUP(tmu_tclk2_a), - SH_PFC_PIN_GROUP(tmu_tclk2_b), - SH_PFC_PIN_GROUP(tpu_to0), - SH_PFC_PIN_GROUP(tpu_to1), - SH_PFC_PIN_GROUP(tpu_to2), - SH_PFC_PIN_GROUP(tpu_to3), - SH_PFC_PIN_GROUP(usb0), - SH_PFC_PIN_GROUP(usb1), - SH_PFC_PIN_GROUP(usb2), - SH_PFC_PIN_GROUP(usb30), - SH_PFC_PIN_GROUP(usb31), - BUS_DATA_PIN_GROUP(vin4_data, 8, _a), - BUS_DATA_PIN_GROUP(vin4_data, 10, _a), - BUS_DATA_PIN_GROUP(vin4_data, 12, _a), - BUS_DATA_PIN_GROUP(vin4_data, 16, _a), - SH_PFC_PIN_GROUP(vin4_data18_a), - BUS_DATA_PIN_GROUP(vin4_data, 20, _a), - BUS_DATA_PIN_GROUP(vin4_data, 24, _a), - BUS_DATA_PIN_GROUP(vin4_data, 8, _b), - BUS_DATA_PIN_GROUP(vin4_data, 10, _b), - BUS_DATA_PIN_GROUP(vin4_data, 12, _b), - BUS_DATA_PIN_GROUP(vin4_data, 16, _b), - SH_PFC_PIN_GROUP(vin4_data18_b), - BUS_DATA_PIN_GROUP(vin4_data, 20, _b), - BUS_DATA_PIN_GROUP(vin4_data, 24, _b), - SH_PFC_PIN_GROUP_SUBSET(vin4_g8, vin4_data_a, 8, 8), - SH_PFC_PIN_GROUP(vin4_sync), - SH_PFC_PIN_GROUP(vin4_field), - SH_PFC_PIN_GROUP(vin4_clkenb), - SH_PFC_PIN_GROUP(vin4_clk), - BUS_DATA_PIN_GROUP(vin5_data, 8), - BUS_DATA_PIN_GROUP(vin5_data, 10), - BUS_DATA_PIN_GROUP(vin5_data, 12), - BUS_DATA_PIN_GROUP(vin5_data, 16), - SH_PFC_PIN_GROUP_SUBSET(vin5_high8, vin5_data, 8, 8), - SH_PFC_PIN_GROUP(vin5_sync), - SH_PFC_PIN_GROUP(vin5_field), - SH_PFC_PIN_GROUP(vin5_clkenb), - SH_PFC_PIN_GROUP(vin5_clk), -}; - -static const char * const audio_clk_groups[] = { - "audio_clk_a_a", - "audio_clk_a_b", - "audio_clk_a_c", - "audio_clk_b_a", - "audio_clk_b_b", - "audio_clk_c_a", - "audio_clk_c_b", - "audio_clkout_a", - "audio_clkout_b", - "audio_clkout_c", - "audio_clkout_d", - "audio_clkout1_a", - "audio_clkout1_b", - "audio_clkout2_a", - "audio_clkout2_b", - "audio_clkout3_a", - "audio_clkout3_b", -}; - -static const char * const avb_groups[] = { - "avb_link", - "avb_magic", - "avb_phy_int", - "avb_mdc", /* Deprecated, please use "avb_mdio" instead */ - "avb_mdio", - "avb_mii", - "avb_avtp_pps", - "avb_avtp_match_a", - "avb_avtp_capture_a", - "avb_avtp_match_b", - "avb_avtp_capture_b", -}; - -static const char * const can0_groups[] = { - "can0_data_a", - "can0_data_b", -}; - -static const char * const can1_groups[] = { - "can1_data", -}; - -static const char * const can_clk_groups[] = { - "can_clk", -}; - -static const char * const canfd0_groups[] = { - "canfd0_data_a", - "canfd0_data_b", -}; - -static const char * const canfd1_groups[] = { - "canfd1_data", -}; - -static const char * const drif0_groups[] = { - "drif0_ctrl_a", - "drif0_data0_a", - "drif0_data1_a", - "drif0_ctrl_b", - "drif0_data0_b", - "drif0_data1_b", - "drif0_ctrl_c", - "drif0_data0_c", - "drif0_data1_c", -}; - -static const char * const drif1_groups[] = { - "drif1_ctrl_a", - "drif1_data0_a", - "drif1_data1_a", - "drif1_ctrl_b", - "drif1_data0_b", - "drif1_data1_b", - "drif1_ctrl_c", - "drif1_data0_c", - "drif1_data1_c", -}; - -static const char * const drif2_groups[] = { - "drif2_ctrl_a", - "drif2_data0_a", - "drif2_data1_a", - "drif2_ctrl_b", - "drif2_data0_b", - "drif2_data1_b", -}; - -static const char * const drif3_groups[] = { - "drif3_ctrl_a", - "drif3_data0_a", - "drif3_data1_a", - "drif3_ctrl_b", - "drif3_data0_b", - "drif3_data1_b", -}; - -static const char * const du_groups[] = { - "du_rgb666", - "du_rgb888", - "du_clk_out_0", - "du_clk_out_1", - "du_sync", - "du_oddf", - "du_cde", - "du_disp", -}; - -static const char * const hscif0_groups[] = { - "hscif0_data", - "hscif0_clk", - "hscif0_ctrl", -}; - -static const char * const hscif1_groups[] = { - "hscif1_data_a", - "hscif1_clk_a", - "hscif1_ctrl_a", - "hscif1_data_b", - "hscif1_clk_b", - "hscif1_ctrl_b", -}; - -static const char * const hscif2_groups[] = { - "hscif2_data_a", - "hscif2_clk_a", - "hscif2_ctrl_a", - "hscif2_data_b", - "hscif2_clk_b", - "hscif2_ctrl_b", -}; - -static const char * const hscif3_groups[] = { - "hscif3_data_a", - "hscif3_clk", - "hscif3_ctrl", - "hscif3_data_b", - "hscif3_data_c", - "hscif3_data_d", -}; - -static const char * const hscif4_groups[] = { - "hscif4_data_a", - "hscif4_clk", - "hscif4_ctrl", - "hscif4_data_b", -}; - -static const char * const i2c0_groups[] = { - "i2c0", -}; - -static const char * const i2c1_groups[] = { - "i2c1_a", - "i2c1_b", -}; - -static const char * const i2c2_groups[] = { - "i2c2_a", - "i2c2_b", -}; - -static const char * const i2c3_groups[] = { - "i2c3", -}; - -static const char * const i2c5_groups[] = { - "i2c5", -}; - -static const char * const i2c6_groups[] = { - "i2c6_a", - "i2c6_b", - "i2c6_c", -}; - -static const char * const intc_ex_groups[] = { - "intc_ex_irq0", - "intc_ex_irq1", - "intc_ex_irq2", - "intc_ex_irq3", - "intc_ex_irq4", - "intc_ex_irq5", -}; - -static const char * const mlb_3pin_groups[] = { - "mlb_3pin", -}; - -static const char * const msiof0_groups[] = { - "msiof0_clk", - "msiof0_sync", - "msiof0_ss1", - "msiof0_ss2", - "msiof0_txd", - "msiof0_rxd", -}; - -static const char * const msiof1_groups[] = { - "msiof1_clk_a", - "msiof1_sync_a", - "msiof1_ss1_a", - "msiof1_ss2_a", - "msiof1_txd_a", - "msiof1_rxd_a", - "msiof1_clk_b", - "msiof1_sync_b", - "msiof1_ss1_b", - "msiof1_ss2_b", - "msiof1_txd_b", - "msiof1_rxd_b", - "msiof1_clk_c", - "msiof1_sync_c", - "msiof1_ss1_c", - "msiof1_ss2_c", - "msiof1_txd_c", - "msiof1_rxd_c", - "msiof1_clk_d", - "msiof1_sync_d", - "msiof1_ss1_d", - "msiof1_ss2_d", - "msiof1_txd_d", - "msiof1_rxd_d", - "msiof1_clk_e", - "msiof1_sync_e", - "msiof1_ss1_e", - "msiof1_ss2_e", - "msiof1_txd_e", - "msiof1_rxd_e", - "msiof1_clk_f", - "msiof1_sync_f", - "msiof1_ss1_f", - "msiof1_ss2_f", - "msiof1_txd_f", - "msiof1_rxd_f", - "msiof1_clk_g", - "msiof1_sync_g", - "msiof1_ss1_g", - "msiof1_ss2_g", - "msiof1_txd_g", - "msiof1_rxd_g", -}; - -static const char * const msiof2_groups[] = { - "msiof2_clk_a", - "msiof2_sync_a", - "msiof2_ss1_a", - "msiof2_ss2_a", - "msiof2_txd_a", - "msiof2_rxd_a", - "msiof2_clk_b", - "msiof2_sync_b", - "msiof2_ss1_b", - "msiof2_ss2_b", - "msiof2_txd_b", - "msiof2_rxd_b", - "msiof2_clk_c", - "msiof2_sync_c", - "msiof2_ss1_c", - "msiof2_ss2_c", - "msiof2_txd_c", - "msiof2_rxd_c", - "msiof2_clk_d", - "msiof2_sync_d", - "msiof2_ss1_d", - "msiof2_ss2_d", - "msiof2_txd_d", - "msiof2_rxd_d", -}; - -static const char * const msiof3_groups[] = { - "msiof3_clk_a", - "msiof3_sync_a", - "msiof3_ss1_a", - "msiof3_ss2_a", - "msiof3_txd_a", - "msiof3_rxd_a", - "msiof3_clk_b", - "msiof3_sync_b", - "msiof3_ss1_b", - "msiof3_ss2_b", - "msiof3_txd_b", - "msiof3_rxd_b", - "msiof3_clk_c", - "msiof3_sync_c", - "msiof3_txd_c", - "msiof3_rxd_c", - "msiof3_clk_d", - "msiof3_sync_d", - "msiof3_ss1_d", - "msiof3_txd_d", - "msiof3_rxd_d", -}; - -static const char * const pwm0_groups[] = { - "pwm0", -}; - -static const char * const pwm1_groups[] = { - "pwm1_a", - "pwm1_b", -}; - -static const char * const pwm2_groups[] = { - "pwm2_a", - "pwm2_b", -}; - -static const char * const pwm3_groups[] = { - "pwm3_a", - "pwm3_b", -}; - -static const char * const pwm4_groups[] = { - "pwm4_a", - "pwm4_b", -}; - -static const char * const pwm5_groups[] = { - "pwm5_a", - "pwm5_b", -}; - -static const char * const pwm6_groups[] = { - "pwm6_a", - "pwm6_b", -}; - -static const char * const qspi0_groups[] = { - "qspi0_ctrl", - "qspi0_data2", - "qspi0_data4", -}; - -static const char * const qspi1_groups[] = { - "qspi1_ctrl", - "qspi1_data2", - "qspi1_data4", -}; - -static const char * const sata0_groups[] = { - "sata0_devslp_a", - "sata0_devslp_b", -}; - -static const char * const scif0_groups[] = { - "scif0_data", - "scif0_clk", - "scif0_ctrl", -}; - -static const char * const scif1_groups[] = { - "scif1_data_a", - "scif1_clk", - "scif1_ctrl", - "scif1_data_b", -}; - -static const char * const scif2_groups[] = { - "scif2_data_a", - "scif2_clk", - "scif2_data_b", -}; - -static const char * const scif3_groups[] = { - "scif3_data_a", - "scif3_clk", - "scif3_ctrl", - "scif3_data_b", -}; - -static const char * const scif4_groups[] = { - "scif4_data_a", - "scif4_clk_a", - "scif4_ctrl_a", - "scif4_data_b", - "scif4_clk_b", - "scif4_ctrl_b", - "scif4_data_c", - "scif4_clk_c", - "scif4_ctrl_c", -}; - -static const char * const scif5_groups[] = { - "scif5_data", - "scif5_clk", -}; - -static const char * const scif_clk_groups[] = { - "scif_clk_a", - "scif_clk_b", -}; - -static const char * const sdhi0_groups[] = { - "sdhi0_data1", - "sdhi0_data4", - "sdhi0_ctrl", - "sdhi0_cd", - "sdhi0_wp", -}; - -static const char * const sdhi1_groups[] = { - "sdhi1_data1", - "sdhi1_data4", - "sdhi1_ctrl", - "sdhi1_cd", - "sdhi1_wp", -}; - -static const char * const sdhi2_groups[] = { - "sdhi2_data1", - "sdhi2_data4", - "sdhi2_data8", - "sdhi2_ctrl", - "sdhi2_cd_a", - "sdhi2_wp_a", - "sdhi2_cd_b", - "sdhi2_wp_b", - "sdhi2_ds", -}; - -static const char * const sdhi3_groups[] = { - "sdhi3_data1", - "sdhi3_data4", - "sdhi3_data8", - "sdhi3_ctrl", - "sdhi3_cd", - "sdhi3_wp", - "sdhi3_ds", -}; - -static const char * const ssi_groups[] = { - "ssi0_data", - "ssi01239_ctrl", - "ssi1_data_a", - "ssi1_data_b", - "ssi1_ctrl_a", - "ssi1_ctrl_b", - "ssi2_data_a", - "ssi2_data_b", - "ssi2_ctrl_a", - "ssi2_ctrl_b", - "ssi3_data", - "ssi349_ctrl", - "ssi4_data", - "ssi4_ctrl", - "ssi5_data", - "ssi5_ctrl", - "ssi6_data", - "ssi6_ctrl", - "ssi7_data", - "ssi78_ctrl", - "ssi8_data", - "ssi9_data_a", - "ssi9_data_b", - "ssi9_ctrl_a", - "ssi9_ctrl_b", -}; - -static const char * const tmu_groups[] = { - "tmu_tclk1_a", - "tmu_tclk1_b", - "tmu_tclk2_a", - "tmu_tclk2_b", -}; - -static const char * const tpu_groups[] = { - "tpu_to0", - "tpu_to1", - "tpu_to2", - "tpu_to3", -}; - -static const char * const usb0_groups[] = { - "usb0", -}; - -static const char * const usb1_groups[] = { - "usb1", -}; - -static const char * const usb2_groups[] = { - "usb2", -}; - -static const char * const usb30_groups[] = { - "usb30", -}; - -static const char * const usb31_groups[] = { - "usb31", -}; - -static const char * const vin4_groups[] = { - "vin4_data8_a", - "vin4_data10_a", - "vin4_data12_a", - "vin4_data16_a", - "vin4_data18_a", - "vin4_data20_a", - "vin4_data24_a", - "vin4_data8_b", - "vin4_data10_b", - "vin4_data12_b", - "vin4_data16_b", - "vin4_data18_b", - "vin4_data20_b", - "vin4_data24_b", - "vin4_g8", - "vin4_sync", - "vin4_field", - "vin4_clkenb", - "vin4_clk", -}; - -static const char * const vin5_groups[] = { - "vin5_data8", - "vin5_data10", - "vin5_data12", - "vin5_data16", - "vin5_high8", - "vin5_sync", - "vin5_field", - "vin5_clkenb", - "vin5_clk", -}; - -static const struct sh_pfc_function pinmux_functions[] = { - SH_PFC_FUNCTION(audio_clk), - SH_PFC_FUNCTION(avb), - SH_PFC_FUNCTION(can0), - SH_PFC_FUNCTION(can1), - SH_PFC_FUNCTION(can_clk), - SH_PFC_FUNCTION(canfd0), - SH_PFC_FUNCTION(canfd1), - SH_PFC_FUNCTION(drif0), - SH_PFC_FUNCTION(drif1), - SH_PFC_FUNCTION(drif2), - SH_PFC_FUNCTION(drif3), - SH_PFC_FUNCTION(du), - SH_PFC_FUNCTION(hscif0), - SH_PFC_FUNCTION(hscif1), - SH_PFC_FUNCTION(hscif2), - SH_PFC_FUNCTION(hscif3), - SH_PFC_FUNCTION(hscif4), - SH_PFC_FUNCTION(i2c0), - SH_PFC_FUNCTION(i2c1), - SH_PFC_FUNCTION(i2c2), - SH_PFC_FUNCTION(i2c3), - SH_PFC_FUNCTION(i2c5), - SH_PFC_FUNCTION(i2c6), - SH_PFC_FUNCTION(intc_ex), - SH_PFC_FUNCTION(mlb_3pin), - SH_PFC_FUNCTION(msiof0), - SH_PFC_FUNCTION(msiof1), - SH_PFC_FUNCTION(msiof2), - SH_PFC_FUNCTION(msiof3), - SH_PFC_FUNCTION(pwm0), - SH_PFC_FUNCTION(pwm1), - SH_PFC_FUNCTION(pwm2), - SH_PFC_FUNCTION(pwm3), - SH_PFC_FUNCTION(pwm4), - SH_PFC_FUNCTION(pwm5), - SH_PFC_FUNCTION(pwm6), - SH_PFC_FUNCTION(qspi0), - SH_PFC_FUNCTION(qspi1), - SH_PFC_FUNCTION(sata0), - SH_PFC_FUNCTION(scif0), - SH_PFC_FUNCTION(scif1), - SH_PFC_FUNCTION(scif2), - SH_PFC_FUNCTION(scif3), - SH_PFC_FUNCTION(scif4), - SH_PFC_FUNCTION(scif5), - SH_PFC_FUNCTION(scif_clk), - SH_PFC_FUNCTION(sdhi0), - SH_PFC_FUNCTION(sdhi1), - SH_PFC_FUNCTION(sdhi2), - SH_PFC_FUNCTION(sdhi3), - SH_PFC_FUNCTION(ssi), - SH_PFC_FUNCTION(tmu), - SH_PFC_FUNCTION(tpu), - SH_PFC_FUNCTION(usb0), - SH_PFC_FUNCTION(usb1), - SH_PFC_FUNCTION(usb2), - SH_PFC_FUNCTION(usb30), - SH_PFC_FUNCTION(usb31), - SH_PFC_FUNCTION(vin4), - SH_PFC_FUNCTION(vin5), -}; - -static const struct pinmux_cfg_reg pinmux_config_regs[] = { -#define F_(x, y) FN_##y -#define FM(x) FN_##x - { PINMUX_CFG_REG_VAR("GPSR0", 0xe6060100, 32, - GROUP(-16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1), - GROUP( - /* GP0_31_16 RESERVED */ - GP_0_15_FN, GPSR0_15, - GP_0_14_FN, GPSR0_14, - GP_0_13_FN, GPSR0_13, - GP_0_12_FN, GPSR0_12, - GP_0_11_FN, GPSR0_11, - GP_0_10_FN, GPSR0_10, - GP_0_9_FN, GPSR0_9, - GP_0_8_FN, GPSR0_8, - GP_0_7_FN, GPSR0_7, - GP_0_6_FN, GPSR0_6, - GP_0_5_FN, GPSR0_5, - GP_0_4_FN, GPSR0_4, - GP_0_3_FN, GPSR0_3, - GP_0_2_FN, GPSR0_2, - GP_0_1_FN, GPSR0_1, - GP_0_0_FN, GPSR0_0, )) - }, - { PINMUX_CFG_REG("GPSR1", 0xe6060104, 32, 1, GROUP( - 0, 0, - 0, 0, - 0, 0, - 0, 0, - GP_1_27_FN, GPSR1_27, - GP_1_26_FN, GPSR1_26, - GP_1_25_FN, GPSR1_25, - GP_1_24_FN, GPSR1_24, - GP_1_23_FN, GPSR1_23, - GP_1_22_FN, GPSR1_22, - GP_1_21_FN, GPSR1_21, - GP_1_20_FN, GPSR1_20, - GP_1_19_FN, GPSR1_19, - GP_1_18_FN, GPSR1_18, - GP_1_17_FN, GPSR1_17, - GP_1_16_FN, GPSR1_16, - GP_1_15_FN, GPSR1_15, - GP_1_14_FN, GPSR1_14, - GP_1_13_FN, GPSR1_13, - GP_1_12_FN, GPSR1_12, - GP_1_11_FN, GPSR1_11, - GP_1_10_FN, GPSR1_10, - GP_1_9_FN, GPSR1_9, - GP_1_8_FN, GPSR1_8, - GP_1_7_FN, GPSR1_7, - GP_1_6_FN, GPSR1_6, - GP_1_5_FN, GPSR1_5, - GP_1_4_FN, GPSR1_4, - GP_1_3_FN, GPSR1_3, - GP_1_2_FN, GPSR1_2, - GP_1_1_FN, GPSR1_1, - GP_1_0_FN, GPSR1_0, )) - }, - { PINMUX_CFG_REG_VAR("GPSR2", 0xe6060108, 32, - GROUP(-17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1), - GROUP( - /* GP2_31_15 RESERVED */ - GP_2_14_FN, GPSR2_14, - GP_2_13_FN, GPSR2_13, - GP_2_12_FN, GPSR2_12, - GP_2_11_FN, GPSR2_11, - GP_2_10_FN, GPSR2_10, - GP_2_9_FN, GPSR2_9, - GP_2_8_FN, GPSR2_8, - GP_2_7_FN, GPSR2_7, - GP_2_6_FN, GPSR2_6, - GP_2_5_FN, GPSR2_5, - GP_2_4_FN, GPSR2_4, - GP_2_3_FN, GPSR2_3, - GP_2_2_FN, GPSR2_2, - GP_2_1_FN, GPSR2_1, - GP_2_0_FN, GPSR2_0, )) - }, - { PINMUX_CFG_REG_VAR("GPSR3", 0xe606010c, 32, - GROUP(-16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1), - GROUP( - /* GP3_31_16 RESERVED */ - GP_3_15_FN, GPSR3_15, - GP_3_14_FN, GPSR3_14, - GP_3_13_FN, GPSR3_13, - GP_3_12_FN, GPSR3_12, - GP_3_11_FN, GPSR3_11, - GP_3_10_FN, GPSR3_10, - GP_3_9_FN, GPSR3_9, - GP_3_8_FN, GPSR3_8, - GP_3_7_FN, GPSR3_7, - GP_3_6_FN, GPSR3_6, - GP_3_5_FN, GPSR3_5, - GP_3_4_FN, GPSR3_4, - GP_3_3_FN, GPSR3_3, - GP_3_2_FN, GPSR3_2, - GP_3_1_FN, GPSR3_1, - GP_3_0_FN, GPSR3_0, )) - }, - { PINMUX_CFG_REG_VAR("GPSR4", 0xe6060110, 32, - GROUP(-14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1), - GROUP( - /* GP4_31_18 RESERVED */ - GP_4_17_FN, GPSR4_17, - GP_4_16_FN, GPSR4_16, - GP_4_15_FN, GPSR4_15, - GP_4_14_FN, GPSR4_14, - GP_4_13_FN, GPSR4_13, - GP_4_12_FN, GPSR4_12, - GP_4_11_FN, GPSR4_11, - GP_4_10_FN, GPSR4_10, - GP_4_9_FN, GPSR4_9, - GP_4_8_FN, GPSR4_8, - GP_4_7_FN, GPSR4_7, - GP_4_6_FN, GPSR4_6, - GP_4_5_FN, GPSR4_5, - GP_4_4_FN, GPSR4_4, - GP_4_3_FN, GPSR4_3, - GP_4_2_FN, GPSR4_2, - GP_4_1_FN, GPSR4_1, - GP_4_0_FN, GPSR4_0, )) - }, - { PINMUX_CFG_REG("GPSR5", 0xe6060114, 32, 1, GROUP( - 0, 0, - 0, 0, - 0, 0, - 0, 0, - 0, 0, - 0, 0, - GP_5_25_FN, GPSR5_25, - GP_5_24_FN, GPSR5_24, - GP_5_23_FN, GPSR5_23, - GP_5_22_FN, GPSR5_22, - GP_5_21_FN, GPSR5_21, - GP_5_20_FN, GPSR5_20, - GP_5_19_FN, GPSR5_19, - GP_5_18_FN, GPSR5_18, - GP_5_17_FN, GPSR5_17, - GP_5_16_FN, GPSR5_16, - GP_5_15_FN, GPSR5_15, - GP_5_14_FN, GPSR5_14, - GP_5_13_FN, GPSR5_13, - GP_5_12_FN, GPSR5_12, - GP_5_11_FN, GPSR5_11, - GP_5_10_FN, GPSR5_10, - GP_5_9_FN, GPSR5_9, - GP_5_8_FN, GPSR5_8, - GP_5_7_FN, GPSR5_7, - GP_5_6_FN, GPSR5_6, - GP_5_5_FN, GPSR5_5, - GP_5_4_FN, GPSR5_4, - GP_5_3_FN, GPSR5_3, - GP_5_2_FN, GPSR5_2, - GP_5_1_FN, GPSR5_1, - GP_5_0_FN, GPSR5_0, )) - }, - { PINMUX_CFG_REG("GPSR6", 0xe6060118, 32, 1, GROUP( - GP_6_31_FN, GPSR6_31, - GP_6_30_FN, GPSR6_30, - GP_6_29_FN, GPSR6_29, - GP_6_28_FN, GPSR6_28, - GP_6_27_FN, GPSR6_27, - GP_6_26_FN, GPSR6_26, - GP_6_25_FN, GPSR6_25, - GP_6_24_FN, GPSR6_24, - GP_6_23_FN, GPSR6_23, - GP_6_22_FN, GPSR6_22, - GP_6_21_FN, GPSR6_21, - GP_6_20_FN, GPSR6_20, - GP_6_19_FN, GPSR6_19, - GP_6_18_FN, GPSR6_18, - GP_6_17_FN, GPSR6_17, - GP_6_16_FN, GPSR6_16, - GP_6_15_FN, GPSR6_15, - GP_6_14_FN, GPSR6_14, - GP_6_13_FN, GPSR6_13, - GP_6_12_FN, GPSR6_12, - GP_6_11_FN, GPSR6_11, - GP_6_10_FN, GPSR6_10, - GP_6_9_FN, GPSR6_9, - GP_6_8_FN, GPSR6_8, - GP_6_7_FN, GPSR6_7, - GP_6_6_FN, GPSR6_6, - GP_6_5_FN, GPSR6_5, - GP_6_4_FN, GPSR6_4, - GP_6_3_FN, GPSR6_3, - GP_6_2_FN, GPSR6_2, - GP_6_1_FN, GPSR6_1, - GP_6_0_FN, GPSR6_0, )) - }, - { PINMUX_CFG_REG_VAR("GPSR7", 0xe606011c, 32, - GROUP(-28, 1, 1, 1, 1), - GROUP( - /* GP7_31_4 RESERVED */ - GP_7_3_FN, GPSR7_3, - GP_7_2_FN, GPSR7_2, - GP_7_1_FN, GPSR7_1, - GP_7_0_FN, GPSR7_0, )) - }, -#undef F_ -#undef FM - -#define F_(x, y) x, -#define FM(x) FN_##x, - { PINMUX_CFG_REG("IPSR0", 0xe6060200, 32, 4, GROUP( - IP0_31_28 - IP0_27_24 - IP0_23_20 - IP0_19_16 - IP0_15_12 - IP0_11_8 - IP0_7_4 - IP0_3_0 )) - }, - { PINMUX_CFG_REG("IPSR1", 0xe6060204, 32, 4, GROUP( - IP1_31_28 - IP1_27_24 - IP1_23_20 - IP1_19_16 - IP1_15_12 - IP1_11_8 - IP1_7_4 - IP1_3_0 )) - }, - { PINMUX_CFG_REG("IPSR2", 0xe6060208, 32, 4, GROUP( - IP2_31_28 - IP2_27_24 - IP2_23_20 - IP2_19_16 - IP2_15_12 - IP2_11_8 - IP2_7_4 - IP2_3_0 )) - }, - { PINMUX_CFG_REG("IPSR3", 0xe606020c, 32, 4, GROUP( - IP3_31_28 - IP3_27_24 - IP3_23_20 - IP3_19_16 - IP3_15_12 - IP3_11_8 - IP3_7_4 - IP3_3_0 )) - }, - { PINMUX_CFG_REG("IPSR4", 0xe6060210, 32, 4, GROUP( - IP4_31_28 - IP4_27_24 - IP4_23_20 - IP4_19_16 - IP4_15_12 - IP4_11_8 - IP4_7_4 - IP4_3_0 )) - }, - { PINMUX_CFG_REG("IPSR5", 0xe6060214, 32, 4, GROUP( - IP5_31_28 - IP5_27_24 - IP5_23_20 - IP5_19_16 - IP5_15_12 - IP5_11_8 - IP5_7_4 - IP5_3_0 )) - }, - { PINMUX_CFG_REG("IPSR6", 0xe6060218, 32, 4, GROUP( - IP6_31_28 - IP6_27_24 - IP6_23_20 - IP6_19_16 - IP6_15_12 - IP6_11_8 - IP6_7_4 - IP6_3_0 )) - }, - { PINMUX_CFG_REG("IPSR7", 0xe606021c, 32, 4, GROUP( - IP7_31_28 - IP7_27_24 - IP7_23_20 - IP7_19_16 - IP7_15_12 - IP7_11_8 - IP7_7_4 - IP7_3_0 )) - }, - { PINMUX_CFG_REG("IPSR8", 0xe6060220, 32, 4, GROUP( - IP8_31_28 - IP8_27_24 - IP8_23_20 - IP8_19_16 - IP8_15_12 - IP8_11_8 - IP8_7_4 - IP8_3_0 )) - }, - { PINMUX_CFG_REG("IPSR9", 0xe6060224, 32, 4, GROUP( - IP9_31_28 - IP9_27_24 - IP9_23_20 - IP9_19_16 - IP9_15_12 - IP9_11_8 - IP9_7_4 - IP9_3_0 )) - }, - { PINMUX_CFG_REG("IPSR10", 0xe6060228, 32, 4, GROUP( - IP10_31_28 - IP10_27_24 - IP10_23_20 - IP10_19_16 - IP10_15_12 - IP10_11_8 - IP10_7_4 - IP10_3_0 )) - }, - { PINMUX_CFG_REG("IPSR11", 0xe606022c, 32, 4, GROUP( - IP11_31_28 - IP11_27_24 - IP11_23_20 - IP11_19_16 - IP11_15_12 - IP11_11_8 - IP11_7_4 - IP11_3_0 )) - }, - { PINMUX_CFG_REG("IPSR12", 0xe6060230, 32, 4, GROUP( - IP12_31_28 - IP12_27_24 - IP12_23_20 - IP12_19_16 - IP12_15_12 - IP12_11_8 - IP12_7_4 - IP12_3_0 )) - }, - { PINMUX_CFG_REG("IPSR13", 0xe6060234, 32, 4, GROUP( - IP13_31_28 - IP13_27_24 - IP13_23_20 - IP13_19_16 - IP13_15_12 - IP13_11_8 - IP13_7_4 - IP13_3_0 )) - }, - { PINMUX_CFG_REG("IPSR14", 0xe6060238, 32, 4, GROUP( - IP14_31_28 - IP14_27_24 - IP14_23_20 - IP14_19_16 - IP14_15_12 - IP14_11_8 - IP14_7_4 - IP14_3_0 )) - }, - { PINMUX_CFG_REG("IPSR15", 0xe606023c, 32, 4, GROUP( - IP15_31_28 - IP15_27_24 - IP15_23_20 - IP15_19_16 - IP15_15_12 - IP15_11_8 - IP15_7_4 - IP15_3_0 )) - }, - { PINMUX_CFG_REG("IPSR16", 0xe6060240, 32, 4, GROUP( - IP16_31_28 - IP16_27_24 - IP16_23_20 - IP16_19_16 - IP16_15_12 - IP16_11_8 - IP16_7_4 - IP16_3_0 )) - }, - { PINMUX_CFG_REG_VAR("IPSR17", 0xe6060244, 32, - GROUP(-24, 4, 4), - GROUP( - /* IP17_31_8 RESERVED */ - IP17_7_4 - IP17_3_0 )) - }, -#undef F_ -#undef FM - -#define F_(x, y) x, -#define FM(x) FN_##x, - { PINMUX_CFG_REG_VAR("MOD_SEL0", 0xe6060500, 32, - GROUP(-1, 2, 2, 3, 1, 1, 2, 1, 1, 1, 2, 1, - 1, 1, 1, 1, 1, 1, 2, 2, 1, 2, -1), - GROUP( - /* RESERVED 31 */ - MOD_SEL0_30_29 - MOD_SEL0_28_27 - MOD_SEL0_26_25_24 - MOD_SEL0_23 - MOD_SEL0_22 - MOD_SEL0_21_20 - MOD_SEL0_19 - MOD_SEL0_18 - MOD_SEL0_17 - MOD_SEL0_16_15 - MOD_SEL0_14 - MOD_SEL0_13 - MOD_SEL0_12 - MOD_SEL0_11 - MOD_SEL0_10 - MOD_SEL0_9 - MOD_SEL0_8 - MOD_SEL0_7_6 - MOD_SEL0_5_4 - MOD_SEL0_3 - MOD_SEL0_2_1 - /* RESERVED 0 */ )) - }, - { PINMUX_CFG_REG_VAR("MOD_SEL1", 0xe6060504, 32, - GROUP(2, 3, 1, 2, 3, 1, 1, 2, 1, 2, 1, 1, - 1, 1, 1, -2, 1, 1, 1, 1, 1, 1, 1), - GROUP( - MOD_SEL1_31_30 - MOD_SEL1_29_28_27 - MOD_SEL1_26 - MOD_SEL1_25_24 - MOD_SEL1_23_22_21 - MOD_SEL1_20 - MOD_SEL1_19 - MOD_SEL1_18_17 - MOD_SEL1_16 - MOD_SEL1_15_14 - MOD_SEL1_13 - MOD_SEL1_12 - MOD_SEL1_11 - MOD_SEL1_10 - MOD_SEL1_9 - /* RESERVED 8, 7 */ - MOD_SEL1_6 - MOD_SEL1_5 - MOD_SEL1_4 - MOD_SEL1_3 - MOD_SEL1_2 - MOD_SEL1_1 - MOD_SEL1_0 )) - }, - { PINMUX_CFG_REG_VAR("MOD_SEL2", 0xe6060508, 32, - GROUP(1, 1, 1, -28, 1), - GROUP( - MOD_SEL2_31 - MOD_SEL2_30 - MOD_SEL2_29 - /* RESERVED 28-1 */ - MOD_SEL2_0 )) - }, - { }, -}; - -static const struct pinmux_drive_reg pinmux_drive_regs[] = { - { PINMUX_DRIVE_REG("DRVCTRL0", 0xe6060300) { - { PIN_QSPI0_SPCLK, 28, 2 }, /* QSPI0_SPCLK */ - { PIN_QSPI0_MOSI_IO0, 24, 2 }, /* QSPI0_MOSI_IO0 */ - { PIN_QSPI0_MISO_IO1, 20, 2 }, /* QSPI0_MISO_IO1 */ - { PIN_QSPI0_IO2, 16, 2 }, /* QSPI0_IO2 */ - { PIN_QSPI0_IO3, 12, 2 }, /* QSPI0_IO3 */ - { PIN_QSPI0_SSL, 8, 2 }, /* QSPI0_SSL */ - { PIN_QSPI1_SPCLK, 4, 2 }, /* QSPI1_SPCLK */ - { PIN_QSPI1_MOSI_IO0, 0, 2 }, /* QSPI1_MOSI_IO0 */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL1", 0xe6060304) { - { PIN_QSPI1_MISO_IO1, 28, 2 }, /* QSPI1_MISO_IO1 */ - { PIN_QSPI1_IO2, 24, 2 }, /* QSPI1_IO2 */ - { PIN_QSPI1_IO3, 20, 2 }, /* QSPI1_IO3 */ - { PIN_QSPI1_SSL, 16, 2 }, /* QSPI1_SSL */ - { PIN_RPC_INT_N, 12, 2 }, /* RPC_INT# */ - { PIN_RPC_WP_N, 8, 2 }, /* RPC_WP# */ - { PIN_RPC_RESET_N, 4, 2 }, /* RPC_RESET# */ - { PIN_AVB_RX_CTL, 0, 3 }, /* AVB_RX_CTL */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL2", 0xe6060308) { - { PIN_AVB_RXC, 28, 3 }, /* AVB_RXC */ - { PIN_AVB_RD0, 24, 3 }, /* AVB_RD0 */ - { PIN_AVB_RD1, 20, 3 }, /* AVB_RD1 */ - { PIN_AVB_RD2, 16, 3 }, /* AVB_RD2 */ - { PIN_AVB_RD3, 12, 3 }, /* AVB_RD3 */ - { PIN_AVB_TX_CTL, 8, 3 }, /* AVB_TX_CTL */ - { PIN_AVB_TXC, 4, 3 }, /* AVB_TXC */ - { PIN_AVB_TD0, 0, 3 }, /* AVB_TD0 */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL3", 0xe606030c) { - { PIN_AVB_TD1, 28, 3 }, /* AVB_TD1 */ - { PIN_AVB_TD2, 24, 3 }, /* AVB_TD2 */ - { PIN_AVB_TD3, 20, 3 }, /* AVB_TD3 */ - { PIN_AVB_TXCREFCLK, 16, 3 }, /* AVB_TXCREFCLK */ - { PIN_AVB_MDIO, 12, 3 }, /* AVB_MDIO */ - { RCAR_GP_PIN(2, 9), 8, 3 }, /* AVB_MDC */ - { RCAR_GP_PIN(2, 10), 4, 3 }, /* AVB_MAGIC */ - { RCAR_GP_PIN(2, 11), 0, 3 }, /* AVB_PHY_INT */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL4", 0xe6060310) { - { RCAR_GP_PIN(2, 12), 28, 3 }, /* AVB_LINK */ - { RCAR_GP_PIN(2, 13), 24, 3 }, /* AVB_AVTP_MATCH */ - { RCAR_GP_PIN(2, 14), 20, 3 }, /* AVB_AVTP_CAPTURE */ - { RCAR_GP_PIN(2, 0), 16, 3 }, /* IRQ0 */ - { RCAR_GP_PIN(2, 1), 12, 3 }, /* IRQ1 */ - { RCAR_GP_PIN(2, 2), 8, 3 }, /* IRQ2 */ - { RCAR_GP_PIN(2, 3), 4, 3 }, /* IRQ3 */ - { RCAR_GP_PIN(2, 4), 0, 3 }, /* IRQ4 */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL5", 0xe6060314) { - { RCAR_GP_PIN(2, 5), 28, 3 }, /* IRQ5 */ - { RCAR_GP_PIN(2, 6), 24, 3 }, /* PWM0 */ - { RCAR_GP_PIN(2, 7), 20, 3 }, /* PWM1 */ - { RCAR_GP_PIN(2, 8), 16, 3 }, /* PWM2 */ - { RCAR_GP_PIN(1, 0), 12, 3 }, /* A0 */ - { RCAR_GP_PIN(1, 1), 8, 3 }, /* A1 */ - { RCAR_GP_PIN(1, 2), 4, 3 }, /* A2 */ - { RCAR_GP_PIN(1, 3), 0, 3 }, /* A3 */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL6", 0xe6060318) { - { RCAR_GP_PIN(1, 4), 28, 3 }, /* A4 */ - { RCAR_GP_PIN(1, 5), 24, 3 }, /* A5 */ - { RCAR_GP_PIN(1, 6), 20, 3 }, /* A6 */ - { RCAR_GP_PIN(1, 7), 16, 3 }, /* A7 */ - { RCAR_GP_PIN(1, 8), 12, 3 }, /* A8 */ - { RCAR_GP_PIN(1, 9), 8, 3 }, /* A9 */ - { RCAR_GP_PIN(1, 10), 4, 3 }, /* A10 */ - { RCAR_GP_PIN(1, 11), 0, 3 }, /* A11 */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL7", 0xe606031c) { - { RCAR_GP_PIN(1, 12), 28, 3 }, /* A12 */ - { RCAR_GP_PIN(1, 13), 24, 3 }, /* A13 */ - { RCAR_GP_PIN(1, 14), 20, 3 }, /* A14 */ - { RCAR_GP_PIN(1, 15), 16, 3 }, /* A15 */ - { RCAR_GP_PIN(1, 16), 12, 3 }, /* A16 */ - { RCAR_GP_PIN(1, 17), 8, 3 }, /* A17 */ - { RCAR_GP_PIN(1, 18), 4, 3 }, /* A18 */ - { RCAR_GP_PIN(1, 19), 0, 3 }, /* A19 */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL8", 0xe6060320) { - { PIN_CLKOUT, 28, 3 }, /* CLKOUT */ - { RCAR_GP_PIN(1, 20), 24, 3 }, /* CS0 */ - { RCAR_GP_PIN(1, 21), 20, 3 }, /* CS1_A26 */ - { RCAR_GP_PIN(1, 22), 16, 3 }, /* BS */ - { RCAR_GP_PIN(1, 23), 12, 3 }, /* RD */ - { RCAR_GP_PIN(1, 24), 8, 3 }, /* RD_WR */ - { RCAR_GP_PIN(1, 25), 4, 3 }, /* WE0 */ - { RCAR_GP_PIN(1, 26), 0, 3 }, /* WE1 */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL9", 0xe6060324) { - { RCAR_GP_PIN(1, 27), 28, 3 }, /* EX_WAIT0 */ - { PIN_PRESETOUT_N, 24, 3 }, /* PRESETOUT# */ - { RCAR_GP_PIN(0, 0), 20, 3 }, /* D0 */ - { RCAR_GP_PIN(0, 1), 16, 3 }, /* D1 */ - { RCAR_GP_PIN(0, 2), 12, 3 }, /* D2 */ - { RCAR_GP_PIN(0, 3), 8, 3 }, /* D3 */ - { RCAR_GP_PIN(0, 4), 4, 3 }, /* D4 */ - { RCAR_GP_PIN(0, 5), 0, 3 }, /* D5 */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL10", 0xe6060328) { - { RCAR_GP_PIN(0, 6), 28, 3 }, /* D6 */ - { RCAR_GP_PIN(0, 7), 24, 3 }, /* D7 */ - { RCAR_GP_PIN(0, 8), 20, 3 }, /* D8 */ - { RCAR_GP_PIN(0, 9), 16, 3 }, /* D9 */ - { RCAR_GP_PIN(0, 10), 12, 3 }, /* D10 */ - { RCAR_GP_PIN(0, 11), 8, 3 }, /* D11 */ - { RCAR_GP_PIN(0, 12), 4, 3 }, /* D12 */ - { RCAR_GP_PIN(0, 13), 0, 3 }, /* D13 */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL11", 0xe606032c) { - { RCAR_GP_PIN(0, 14), 28, 3 }, /* D14 */ - { RCAR_GP_PIN(0, 15), 24, 3 }, /* D15 */ - { RCAR_GP_PIN(7, 0), 20, 3 }, /* AVS1 */ - { RCAR_GP_PIN(7, 1), 16, 3 }, /* AVS2 */ - { RCAR_GP_PIN(7, 2), 12, 3 }, /* GP7_02 */ - { RCAR_GP_PIN(7, 3), 8, 3 }, /* GP7_03 */ - { PIN_DU_DOTCLKIN0, 4, 2 }, /* DU_DOTCLKIN0 */ - { PIN_DU_DOTCLKIN1, 0, 2 }, /* DU_DOTCLKIN1 */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL12", 0xe6060330) { - { PIN_DU_DOTCLKIN2, 28, 2 }, /* DU_DOTCLKIN2 */ - { PIN_DU_DOTCLKIN3, 24, 2 }, /* DU_DOTCLKIN3 */ - { PIN_FSCLKST_N, 20, 2 }, /* FSCLKST# */ - { PIN_TMS, 4, 2 }, /* TMS */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL13", 0xe6060334) { - { PIN_TDO, 28, 2 }, /* TDO */ - { PIN_ASEBRK, 24, 2 }, /* ASEBRK */ - { RCAR_GP_PIN(3, 0), 20, 3 }, /* SD0_CLK */ - { RCAR_GP_PIN(3, 1), 16, 3 }, /* SD0_CMD */ - { RCAR_GP_PIN(3, 2), 12, 3 }, /* SD0_DAT0 */ - { RCAR_GP_PIN(3, 3), 8, 3 }, /* SD0_DAT1 */ - { RCAR_GP_PIN(3, 4), 4, 3 }, /* SD0_DAT2 */ - { RCAR_GP_PIN(3, 5), 0, 3 }, /* SD0_DAT3 */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL14", 0xe6060338) { - { RCAR_GP_PIN(3, 6), 28, 3 }, /* SD1_CLK */ - { RCAR_GP_PIN(3, 7), 24, 3 }, /* SD1_CMD */ - { RCAR_GP_PIN(3, 8), 20, 3 }, /* SD1_DAT0 */ - { RCAR_GP_PIN(3, 9), 16, 3 }, /* SD1_DAT1 */ - { RCAR_GP_PIN(3, 10), 12, 3 }, /* SD1_DAT2 */ - { RCAR_GP_PIN(3, 11), 8, 3 }, /* SD1_DAT3 */ - { RCAR_GP_PIN(4, 0), 4, 3 }, /* SD2_CLK */ - { RCAR_GP_PIN(4, 1), 0, 3 }, /* SD2_CMD */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL15", 0xe606033c) { - { RCAR_GP_PIN(4, 2), 28, 3 }, /* SD2_DAT0 */ - { RCAR_GP_PIN(4, 3), 24, 3 }, /* SD2_DAT1 */ - { RCAR_GP_PIN(4, 4), 20, 3 }, /* SD2_DAT2 */ - { RCAR_GP_PIN(4, 5), 16, 3 }, /* SD2_DAT3 */ - { RCAR_GP_PIN(4, 6), 12, 3 }, /* SD2_DS */ - { RCAR_GP_PIN(4, 7), 8, 3 }, /* SD3_CLK */ - { RCAR_GP_PIN(4, 8), 4, 3 }, /* SD3_CMD */ - { RCAR_GP_PIN(4, 9), 0, 3 }, /* SD3_DAT0 */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL16", 0xe6060340) { - { RCAR_GP_PIN(4, 10), 28, 3 }, /* SD3_DAT1 */ - { RCAR_GP_PIN(4, 11), 24, 3 }, /* SD3_DAT2 */ - { RCAR_GP_PIN(4, 12), 20, 3 }, /* SD3_DAT3 */ - { RCAR_GP_PIN(4, 13), 16, 3 }, /* SD3_DAT4 */ - { RCAR_GP_PIN(4, 14), 12, 3 }, /* SD3_DAT5 */ - { RCAR_GP_PIN(4, 15), 8, 3 }, /* SD3_DAT6 */ - { RCAR_GP_PIN(4, 16), 4, 3 }, /* SD3_DAT7 */ - { RCAR_GP_PIN(4, 17), 0, 3 }, /* SD3_DS */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL17", 0xe6060344) { - { RCAR_GP_PIN(3, 12), 28, 3 }, /* SD0_CD */ - { RCAR_GP_PIN(3, 13), 24, 3 }, /* SD0_WP */ - { RCAR_GP_PIN(3, 14), 20, 3 }, /* SD1_CD */ - { RCAR_GP_PIN(3, 15), 16, 3 }, /* SD1_WP */ - { RCAR_GP_PIN(5, 0), 12, 3 }, /* SCK0 */ - { RCAR_GP_PIN(5, 1), 8, 3 }, /* RX0 */ - { RCAR_GP_PIN(5, 2), 4, 3 }, /* TX0 */ - { RCAR_GP_PIN(5, 3), 0, 3 }, /* CTS0 */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL18", 0xe6060348) { - { RCAR_GP_PIN(5, 4), 28, 3 }, /* RTS0 */ - { RCAR_GP_PIN(5, 5), 24, 3 }, /* RX1 */ - { RCAR_GP_PIN(5, 6), 20, 3 }, /* TX1 */ - { RCAR_GP_PIN(5, 7), 16, 3 }, /* CTS1 */ - { RCAR_GP_PIN(5, 8), 12, 3 }, /* RTS1 */ - { RCAR_GP_PIN(5, 9), 8, 3 }, /* SCK2 */ - { RCAR_GP_PIN(5, 10), 4, 3 }, /* TX2 */ - { RCAR_GP_PIN(5, 11), 0, 3 }, /* RX2 */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL19", 0xe606034c) { - { RCAR_GP_PIN(5, 12), 28, 3 }, /* HSCK0 */ - { RCAR_GP_PIN(5, 13), 24, 3 }, /* HRX0 */ - { RCAR_GP_PIN(5, 14), 20, 3 }, /* HTX0 */ - { RCAR_GP_PIN(5, 15), 16, 3 }, /* HCTS0 */ - { RCAR_GP_PIN(5, 16), 12, 3 }, /* HRTS0 */ - { RCAR_GP_PIN(5, 17), 8, 3 }, /* MSIOF0_SCK */ - { RCAR_GP_PIN(5, 18), 4, 3 }, /* MSIOF0_SYNC */ - { RCAR_GP_PIN(5, 19), 0, 3 }, /* MSIOF0_SS1 */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL20", 0xe6060350) { - { RCAR_GP_PIN(5, 20), 28, 3 }, /* MSIOF0_TXD */ - { RCAR_GP_PIN(5, 21), 24, 3 }, /* MSIOF0_SS2 */ - { RCAR_GP_PIN(5, 22), 20, 3 }, /* MSIOF0_RXD */ - { RCAR_GP_PIN(5, 23), 16, 3 }, /* MLB_CLK */ - { RCAR_GP_PIN(5, 24), 12, 3 }, /* MLB_SIG */ - { RCAR_GP_PIN(5, 25), 8, 3 }, /* MLB_DAT */ - { PIN_MLB_REF, 4, 3 }, /* MLB_REF */ - { RCAR_GP_PIN(6, 0), 0, 3 }, /* SSI_SCK01239 */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL21", 0xe6060354) { - { RCAR_GP_PIN(6, 1), 28, 3 }, /* SSI_WS01239 */ - { RCAR_GP_PIN(6, 2), 24, 3 }, /* SSI_SDATA0 */ - { RCAR_GP_PIN(6, 3), 20, 3 }, /* SSI_SDATA1 */ - { RCAR_GP_PIN(6, 4), 16, 3 }, /* SSI_SDATA2 */ - { RCAR_GP_PIN(6, 5), 12, 3 }, /* SSI_SCK349 */ - { RCAR_GP_PIN(6, 6), 8, 3 }, /* SSI_WS349 */ - { RCAR_GP_PIN(6, 7), 4, 3 }, /* SSI_SDATA3 */ - { RCAR_GP_PIN(6, 8), 0, 3 }, /* SSI_SCK4 */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL22", 0xe6060358) { - { RCAR_GP_PIN(6, 9), 28, 3 }, /* SSI_WS4 */ - { RCAR_GP_PIN(6, 10), 24, 3 }, /* SSI_SDATA4 */ - { RCAR_GP_PIN(6, 11), 20, 3 }, /* SSI_SCK5 */ - { RCAR_GP_PIN(6, 12), 16, 3 }, /* SSI_WS5 */ - { RCAR_GP_PIN(6, 13), 12, 3 }, /* SSI_SDATA5 */ - { RCAR_GP_PIN(6, 14), 8, 3 }, /* SSI_SCK6 */ - { RCAR_GP_PIN(6, 15), 4, 3 }, /* SSI_WS6 */ - { RCAR_GP_PIN(6, 16), 0, 3 }, /* SSI_SDATA6 */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL23", 0xe606035c) { - { RCAR_GP_PIN(6, 17), 28, 3 }, /* SSI_SCK78 */ - { RCAR_GP_PIN(6, 18), 24, 3 }, /* SSI_WS78 */ - { RCAR_GP_PIN(6, 19), 20, 3 }, /* SSI_SDATA7 */ - { RCAR_GP_PIN(6, 20), 16, 3 }, /* SSI_SDATA8 */ - { RCAR_GP_PIN(6, 21), 12, 3 }, /* SSI_SDATA9 */ - { RCAR_GP_PIN(6, 22), 8, 3 }, /* AUDIO_CLKA */ - { RCAR_GP_PIN(6, 23), 4, 3 }, /* AUDIO_CLKB */ - { RCAR_GP_PIN(6, 24), 0, 3 }, /* USB0_PWEN */ - } }, - { PINMUX_DRIVE_REG("DRVCTRL24", 0xe6060360) { - { RCAR_GP_PIN(6, 25), 28, 3 }, /* USB0_OVC */ - { RCAR_GP_PIN(6, 26), 24, 3 }, /* USB1_PWEN */ - { RCAR_GP_PIN(6, 27), 20, 3 }, /* USB1_OVC */ - { RCAR_GP_PIN(6, 28), 16, 3 }, /* USB30_PWEN */ - { RCAR_GP_PIN(6, 29), 12, 3 }, /* USB30_OVC */ - { RCAR_GP_PIN(6, 30), 8, 3 }, /* USB31_PWEN */ - { RCAR_GP_PIN(6, 31), 4, 3 }, /* USB31_OVC */ - } }, - { }, -}; - -enum ioctrl_regs { - POCCTRL, - TDSELCTRL, -}; - -static const struct pinmux_ioctrl_reg pinmux_ioctrl_regs[] = { - [POCCTRL] = { 0xe6060380, }, - [TDSELCTRL] = { 0xe60603c0, }, - { /* sentinel */ }, -}; - -static int r8a77950_pin_to_pocctrl(unsigned int pin, u32 *pocctrl) -{ - int bit = -EINVAL; - - *pocctrl = pinmux_ioctrl_regs[POCCTRL].reg; - - if (pin >= RCAR_GP_PIN(3, 0) && pin <= RCAR_GP_PIN(3, 11)) - bit = pin & 0x1f; - - if (pin >= RCAR_GP_PIN(4, 0) && pin <= RCAR_GP_PIN(4, 17)) - bit = (pin & 0x1f) + 12; - - return bit; -} - -static const struct pinmux_bias_reg pinmux_bias_regs[] = { - { PINMUX_BIAS_REG("PUEN0", 0xe6060400, "PUD0", 0xe6060440) { - [ 0] = PIN_QSPI0_SPCLK, /* QSPI0_SPCLK */ - [ 1] = PIN_QSPI0_MOSI_IO0, /* QSPI0_MOSI_IO0 */ - [ 2] = PIN_QSPI0_MISO_IO1, /* QSPI0_MISO_IO1 */ - [ 3] = PIN_QSPI0_IO2, /* QSPI0_IO2 */ - [ 4] = PIN_QSPI0_IO3, /* QSPI0_IO3 */ - [ 5] = PIN_QSPI0_SSL, /* QSPI0_SSL */ - [ 6] = PIN_QSPI1_SPCLK, /* QSPI1_SPCLK */ - [ 7] = PIN_QSPI1_MOSI_IO0, /* QSPI1_MOSI_IO0 */ - [ 8] = PIN_QSPI1_MISO_IO1, /* QSPI1_MISO_IO1 */ - [ 9] = PIN_QSPI1_IO2, /* QSPI1_IO2 */ - [10] = PIN_QSPI1_IO3, /* QSPI1_IO3 */ - [11] = PIN_QSPI1_SSL, /* QSPI1_SSL */ - [12] = PIN_RPC_INT_N, /* RPC_INT# */ - [13] = PIN_RPC_WP_N, /* RPC_WP# */ - [14] = PIN_RPC_RESET_N, /* RPC_RESET# */ - [15] = PIN_AVB_RX_CTL, /* AVB_RX_CTL */ - [16] = PIN_AVB_RXC, /* AVB_RXC */ - [17] = PIN_AVB_RD0, /* AVB_RD0 */ - [18] = PIN_AVB_RD1, /* AVB_RD1 */ - [19] = PIN_AVB_RD2, /* AVB_RD2 */ - [20] = PIN_AVB_RD3, /* AVB_RD3 */ - [21] = PIN_AVB_TX_CTL, /* AVB_TX_CTL */ - [22] = PIN_AVB_TXC, /* AVB_TXC */ - [23] = PIN_AVB_TD0, /* AVB_TD0 */ - [24] = PIN_AVB_TD1, /* AVB_TD1 */ - [25] = PIN_AVB_TD2, /* AVB_TD2 */ - [26] = PIN_AVB_TD3, /* AVB_TD3 */ - [27] = PIN_AVB_TXCREFCLK, /* AVB_TXCREFCLK */ - [28] = PIN_AVB_MDIO, /* AVB_MDIO */ - [29] = RCAR_GP_PIN(2, 9), /* AVB_MDC */ - [30] = RCAR_GP_PIN(2, 10), /* AVB_MAGIC */ - [31] = RCAR_GP_PIN(2, 11), /* AVB_PHY_INT */ - } }, - { PINMUX_BIAS_REG("PUEN1", 0xe6060404, "PUD1", 0xe6060444) { - [ 0] = RCAR_GP_PIN(2, 12), /* AVB_LINK */ - [ 1] = RCAR_GP_PIN(2, 13), /* AVB_AVTP_MATCH_A */ - [ 2] = RCAR_GP_PIN(2, 14), /* AVB_AVTP_CAPTURE_A */ - [ 3] = RCAR_GP_PIN(2, 0), /* IRQ0 */ - [ 4] = RCAR_GP_PIN(2, 1), /* IRQ1 */ - [ 5] = RCAR_GP_PIN(2, 2), /* IRQ2 */ - [ 6] = RCAR_GP_PIN(2, 3), /* IRQ3 */ - [ 7] = RCAR_GP_PIN(2, 4), /* IRQ4 */ - [ 8] = RCAR_GP_PIN(2, 5), /* IRQ5 */ - [ 9] = RCAR_GP_PIN(2, 6), /* PWM0 */ - [10] = RCAR_GP_PIN(2, 7), /* PWM1_A */ - [11] = RCAR_GP_PIN(2, 8), /* PWM2_A */ - [12] = RCAR_GP_PIN(1, 0), /* A0 */ - [13] = RCAR_GP_PIN(1, 1), /* A1 */ - [14] = RCAR_GP_PIN(1, 2), /* A2 */ - [15] = RCAR_GP_PIN(1, 3), /* A3 */ - [16] = RCAR_GP_PIN(1, 4), /* A4 */ - [17] = RCAR_GP_PIN(1, 5), /* A5 */ - [18] = RCAR_GP_PIN(1, 6), /* A6 */ - [19] = RCAR_GP_PIN(1, 7), /* A7 */ - [20] = RCAR_GP_PIN(1, 8), /* A8 */ - [21] = RCAR_GP_PIN(1, 9), /* A9 */ - [22] = RCAR_GP_PIN(1, 10), /* A10 */ - [23] = RCAR_GP_PIN(1, 11), /* A11 */ - [24] = RCAR_GP_PIN(1, 12), /* A12 */ - [25] = RCAR_GP_PIN(1, 13), /* A13 */ - [26] = RCAR_GP_PIN(1, 14), /* A14 */ - [27] = RCAR_GP_PIN(1, 15), /* A15 */ - [28] = RCAR_GP_PIN(1, 16), /* A16 */ - [29] = RCAR_GP_PIN(1, 17), /* A17 */ - [30] = RCAR_GP_PIN(1, 18), /* A18 */ - [31] = RCAR_GP_PIN(1, 19), /* A19 */ - } }, - { PINMUX_BIAS_REG("PUEN2", 0xe6060408, "PUD2", 0xe6060448) { - [ 0] = PIN_CLKOUT, /* CLKOUT */ - [ 1] = RCAR_GP_PIN(1, 20), /* CS0_N */ - [ 2] = RCAR_GP_PIN(1, 21), /* CS1_N_A26 */ - [ 3] = RCAR_GP_PIN(1, 22), /* BS_N */ - [ 4] = RCAR_GP_PIN(1, 23), /* RD_N */ - [ 5] = RCAR_GP_PIN(1, 24), /* RD_WR_N */ - [ 6] = RCAR_GP_PIN(1, 25), /* WE0_N */ - [ 7] = RCAR_GP_PIN(1, 26), /* WE1_N */ - [ 8] = RCAR_GP_PIN(1, 27), /* EX_WAIT0_A */ - [ 9] = PIN_PRESETOUT_N, /* PRESETOUT# */ - [10] = RCAR_GP_PIN(0, 0), /* D0 */ - [11] = RCAR_GP_PIN(0, 1), /* D1 */ - [12] = RCAR_GP_PIN(0, 2), /* D2 */ - [13] = RCAR_GP_PIN(0, 3), /* D3 */ - [14] = RCAR_GP_PIN(0, 4), /* D4 */ - [15] = RCAR_GP_PIN(0, 5), /* D5 */ - [16] = RCAR_GP_PIN(0, 6), /* D6 */ - [17] = RCAR_GP_PIN(0, 7), /* D7 */ - [18] = RCAR_GP_PIN(0, 8), /* D8 */ - [19] = RCAR_GP_PIN(0, 9), /* D9 */ - [20] = RCAR_GP_PIN(0, 10), /* D10 */ - [21] = RCAR_GP_PIN(0, 11), /* D11 */ - [22] = RCAR_GP_PIN(0, 12), /* D12 */ - [23] = RCAR_GP_PIN(0, 13), /* D13 */ - [24] = RCAR_GP_PIN(0, 14), /* D14 */ - [25] = RCAR_GP_PIN(0, 15), /* D15 */ - [26] = RCAR_GP_PIN(7, 0), /* AVS1 */ - [27] = RCAR_GP_PIN(7, 1), /* AVS2 */ - [28] = RCAR_GP_PIN(7, 2), /* GP7_02 */ - [29] = RCAR_GP_PIN(7, 3), /* GP7_03 */ - [30] = PIN_DU_DOTCLKIN0, /* DU_DOTCLKIN0 */ - [31] = PIN_DU_DOTCLKIN1, /* DU_DOTCLKIN1 */ - } }, - { PINMUX_BIAS_REG("PUEN3", 0xe606040c, "PUD3", 0xe606044c) { - [ 0] = PIN_DU_DOTCLKIN2, /* DU_DOTCLKIN2 */ - [ 1] = PIN_DU_DOTCLKIN3, /* DU_DOTCLKIN3 */ - [ 2] = PIN_FSCLKST_N, /* FSCLKST# */ - [ 3] = PIN_EXTALR, /* EXTALR*/ - [ 4] = PIN_TRST_N, /* TRST# */ - [ 5] = PIN_TCK, /* TCK */ - [ 6] = PIN_TMS, /* TMS */ - [ 7] = PIN_TDI, /* TDI */ - [ 8] = SH_PFC_PIN_NONE, - [ 9] = PIN_ASEBRK, /* ASEBRK */ - [10] = RCAR_GP_PIN(3, 0), /* SD0_CLK */ - [11] = RCAR_GP_PIN(3, 1), /* SD0_CMD */ - [12] = RCAR_GP_PIN(3, 2), /* SD0_DAT0 */ - [13] = RCAR_GP_PIN(3, 3), /* SD0_DAT1 */ - [14] = RCAR_GP_PIN(3, 4), /* SD0_DAT2 */ - [15] = RCAR_GP_PIN(3, 5), /* SD0_DAT3 */ - [16] = RCAR_GP_PIN(3, 6), /* SD1_CLK */ - [17] = RCAR_GP_PIN(3, 7), /* SD1_CMD */ - [18] = RCAR_GP_PIN(3, 8), /* SD1_DAT0 */ - [19] = RCAR_GP_PIN(3, 9), /* SD1_DAT1 */ - [20] = RCAR_GP_PIN(3, 10), /* SD1_DAT2 */ - [21] = RCAR_GP_PIN(3, 11), /* SD1_DAT3 */ - [22] = RCAR_GP_PIN(4, 0), /* SD2_CLK */ - [23] = RCAR_GP_PIN(4, 1), /* SD2_CMD */ - [24] = RCAR_GP_PIN(4, 2), /* SD2_DAT0 */ - [25] = RCAR_GP_PIN(4, 3), /* SD2_DAT1 */ - [26] = RCAR_GP_PIN(4, 4), /* SD2_DAT2 */ - [27] = RCAR_GP_PIN(4, 5), /* SD2_DAT3 */ - [28] = RCAR_GP_PIN(4, 6), /* SD2_DS */ - [29] = RCAR_GP_PIN(4, 7), /* SD3_CLK */ - [30] = RCAR_GP_PIN(4, 8), /* SD3_CMD */ - [31] = RCAR_GP_PIN(4, 9), /* SD3_DAT0 */ - } }, - { PINMUX_BIAS_REG("PUEN4", 0xe6060410, "PUD4", 0xe6060450) { - [ 0] = RCAR_GP_PIN(4, 10), /* SD3_DAT1 */ - [ 1] = RCAR_GP_PIN(4, 11), /* SD3_DAT2 */ - [ 2] = RCAR_GP_PIN(4, 12), /* SD3_DAT3 */ - [ 3] = RCAR_GP_PIN(4, 13), /* SD3_DAT4 */ - [ 4] = RCAR_GP_PIN(4, 14), /* SD3_DAT5 */ - [ 5] = RCAR_GP_PIN(4, 15), /* SD3_DAT6 */ - [ 6] = RCAR_GP_PIN(4, 16), /* SD3_DAT7 */ - [ 7] = RCAR_GP_PIN(4, 17), /* SD3_DS */ - [ 8] = RCAR_GP_PIN(3, 12), /* SD0_CD */ - [ 9] = RCAR_GP_PIN(3, 13), /* SD0_WP */ - [10] = RCAR_GP_PIN(3, 14), /* SD1_CD */ - [11] = RCAR_GP_PIN(3, 15), /* SD1_WP */ - [12] = RCAR_GP_PIN(5, 0), /* SCK0 */ - [13] = RCAR_GP_PIN(5, 1), /* RX0 */ - [14] = RCAR_GP_PIN(5, 2), /* TX0 */ - [15] = RCAR_GP_PIN(5, 3), /* CTS0_N */ - [16] = RCAR_GP_PIN(5, 4), /* RTS0_N */ - [17] = RCAR_GP_PIN(5, 5), /* RX1_A */ - [18] = RCAR_GP_PIN(5, 6), /* TX1_A */ - [19] = RCAR_GP_PIN(5, 7), /* CTS1_N */ - [20] = RCAR_GP_PIN(5, 8), /* RTS1_N */ - [21] = RCAR_GP_PIN(5, 9), /* SCK2 */ - [22] = RCAR_GP_PIN(5, 10), /* TX2_A */ - [23] = RCAR_GP_PIN(5, 11), /* RX2_A */ - [24] = RCAR_GP_PIN(5, 12), /* HSCK0 */ - [25] = RCAR_GP_PIN(5, 13), /* HRX0 */ - [26] = RCAR_GP_PIN(5, 14), /* HTX0 */ - [27] = RCAR_GP_PIN(5, 15), /* HCTS0_N */ - [28] = RCAR_GP_PIN(5, 16), /* HRTS0_N */ - [29] = RCAR_GP_PIN(5, 17), /* MSIOF0_SCK */ - [30] = RCAR_GP_PIN(5, 18), /* MSIOF0_SYNC */ - [31] = RCAR_GP_PIN(5, 19), /* MSIOF0_SS1 */ - } }, - { PINMUX_BIAS_REG("PUEN5", 0xe6060414, "PUD5", 0xe6060454) { - [ 0] = RCAR_GP_PIN(5, 20), /* MSIOF0_TXD */ - [ 1] = RCAR_GP_PIN(5, 21), /* MSIOF0_SS2 */ - [ 2] = RCAR_GP_PIN(5, 22), /* MSIOF0_RXD */ - [ 3] = RCAR_GP_PIN(5, 23), /* MLB_CLK */ - [ 4] = RCAR_GP_PIN(5, 24), /* MLB_SIG */ - [ 5] = RCAR_GP_PIN(5, 25), /* MLB_DAT */ - [ 6] = PIN_MLB_REF, /* MLB_REF */ - [ 7] = RCAR_GP_PIN(6, 0), /* SSI_SCK01239 */ - [ 8] = RCAR_GP_PIN(6, 1), /* SSI_WS01239 */ - [ 9] = RCAR_GP_PIN(6, 2), /* SSI_SDATA0 */ - [10] = RCAR_GP_PIN(6, 3), /* SSI_SDATA1_A */ - [11] = RCAR_GP_PIN(6, 4), /* SSI_SDATA2_A */ - [12] = RCAR_GP_PIN(6, 5), /* SSI_SCK349 */ - [13] = RCAR_GP_PIN(6, 6), /* SSI_WS349 */ - [14] = RCAR_GP_PIN(6, 7), /* SSI_SDATA3 */ - [15] = RCAR_GP_PIN(6, 8), /* SSI_SCK4 */ - [16] = RCAR_GP_PIN(6, 9), /* SSI_WS4 */ - [17] = RCAR_GP_PIN(6, 10), /* SSI_SDATA4 */ - [18] = RCAR_GP_PIN(6, 11), /* SSI_SCK5 */ - [19] = RCAR_GP_PIN(6, 12), /* SSI_WS5 */ - [20] = RCAR_GP_PIN(6, 13), /* SSI_SDATA5 */ - [21] = RCAR_GP_PIN(6, 14), /* SSI_SCK6 */ - [22] = RCAR_GP_PIN(6, 15), /* SSI_WS6 */ - [23] = RCAR_GP_PIN(6, 16), /* SSI_SDATA6 */ - [24] = RCAR_GP_PIN(6, 17), /* SSI_SCK78 */ - [25] = RCAR_GP_PIN(6, 18), /* SSI_WS78 */ - [26] = RCAR_GP_PIN(6, 19), /* SSI_SDATA7 */ - [27] = RCAR_GP_PIN(6, 20), /* SSI_SDATA8 */ - [28] = RCAR_GP_PIN(6, 21), /* SSI_SDATA9_A */ - [29] = RCAR_GP_PIN(6, 22), /* AUDIO_CLKA_A */ - [30] = RCAR_GP_PIN(6, 23), /* AUDIO_CLKB_B */ - [31] = RCAR_GP_PIN(6, 24), /* USB0_PWEN */ - } }, - { PINMUX_BIAS_REG("PUEN6", 0xe6060418, "PUD6", 0xe6060458) { - [ 0] = RCAR_GP_PIN(6, 25), /* USB0_OVC */ - [ 1] = RCAR_GP_PIN(6, 26), /* USB1_PWEN */ - [ 2] = RCAR_GP_PIN(6, 27), /* USB1_OVC */ - [ 3] = RCAR_GP_PIN(6, 28), /* USB30_PWEN */ - [ 4] = RCAR_GP_PIN(6, 29), /* USB30_OVC */ - [ 5] = RCAR_GP_PIN(6, 30), /* USB31_PWEN */ - [ 6] = RCAR_GP_PIN(6, 31), /* USB31_OVC */ - [ 7] = SH_PFC_PIN_NONE, - [ 8] = SH_PFC_PIN_NONE, - [ 9] = SH_PFC_PIN_NONE, - [10] = SH_PFC_PIN_NONE, - [11] = SH_PFC_PIN_NONE, - [12] = SH_PFC_PIN_NONE, - [13] = SH_PFC_PIN_NONE, - [14] = SH_PFC_PIN_NONE, - [15] = SH_PFC_PIN_NONE, - [16] = SH_PFC_PIN_NONE, - [17] = SH_PFC_PIN_NONE, - [18] = SH_PFC_PIN_NONE, - [19] = SH_PFC_PIN_NONE, - [20] = SH_PFC_PIN_NONE, - [21] = SH_PFC_PIN_NONE, - [22] = SH_PFC_PIN_NONE, - [23] = SH_PFC_PIN_NONE, - [24] = SH_PFC_PIN_NONE, - [25] = SH_PFC_PIN_NONE, - [26] = SH_PFC_PIN_NONE, - [27] = SH_PFC_PIN_NONE, - [28] = SH_PFC_PIN_NONE, - [29] = SH_PFC_PIN_NONE, - [30] = SH_PFC_PIN_NONE, - [31] = SH_PFC_PIN_NONE, - } }, - { /* sentinel */ }, -}; - -static const struct sh_pfc_soc_operations r8a77950_pfc_ops = { - .pin_to_pocctrl = r8a77950_pin_to_pocctrl, - .get_bias = rcar_pinmux_get_bias, - .set_bias = rcar_pinmux_set_bias, -}; - -const struct sh_pfc_soc_info r8a77950_pinmux_info = { - .name = "r8a77950_pfc", - .ops = &r8a77950_pfc_ops, - .unlock_reg = 0xe6060000, /* PMMR */ - - .function = { PINMUX_FUNCTION_BEGIN, PINMUX_FUNCTION_END }, - - .pins = pinmux_pins, - .nr_pins = ARRAY_SIZE(pinmux_pins), - .groups = pinmux_groups, - .nr_groups = ARRAY_SIZE(pinmux_groups), - .functions = pinmux_functions, - .nr_functions = ARRAY_SIZE(pinmux_functions), - - .cfg_regs = pinmux_config_regs, - .drive_regs = pinmux_drive_regs, - .bias_regs = pinmux_bias_regs, - .ioctrl_regs = pinmux_ioctrl_regs, - - .pinmux_data = pinmux_data, - .pinmux_data_size = ARRAY_SIZE(pinmux_data), -}; diff --git a/drivers/pinctrl/renesas/pfc-r8a77951.c b/drivers/pinctrl/renesas/pfc-r8a77951.c index d4d271dff055462da019d45ef97412b1375ebba5..a1d74f61fd8cce641eb25047fb5d8ca8f7d1bc68 100644 --- a/drivers/pinctrl/renesas/pfc-r8a77951.c +++ b/drivers/pinctrl/renesas/pfc-r8a77951.c @@ -17,12 +17,12 @@ PORT_GP_CFG_16(0, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_29(1, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_15(2, fn, sfx, CFG_FLAGS), \ - PORT_GP_CFG_12(3, fn, sfx, CFG_FLAGS | SH_PFC_PIN_CFG_IO_VOLTAGE), \ + PORT_GP_CFG_12(3, fn, sfx, CFG_FLAGS | SH_PFC_PIN_CFG_IO_VOLTAGE_18_33), \ PORT_GP_CFG_1(3, 12, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_1(3, 13, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_1(3, 14, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_1(3, 15, fn, sfx, CFG_FLAGS), \ - PORT_GP_CFG_18(4, fn, sfx, CFG_FLAGS | SH_PFC_PIN_CFG_IO_VOLTAGE), \ + PORT_GP_CFG_18(4, fn, sfx, CFG_FLAGS | SH_PFC_PIN_CFG_IO_VOLTAGE_18_33), \ PORT_GP_CFG_26(5, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_32(6, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_4(7, fn, sfx, CFG_FLAGS) @@ -5610,7 +5610,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { /* RESERVED 16-1 */ MOD_SEL2_0 )) }, - { }, + { /* sentinel */ } }; static const struct pinmux_drive_reg pinmux_drive_regs[] = { @@ -5861,7 +5861,7 @@ static const struct pinmux_drive_reg pinmux_drive_regs[] = { { RCAR_GP_PIN(6, 30), 8, 3 }, /* GP6_30/USB2_CH3_PWEN */ { RCAR_GP_PIN(6, 31), 4, 3 }, /* GP6_31/USB2_CH3_OVC */ } }, - { }, + { /* sentinel */ } }; enum ioctrl_regs { @@ -5872,7 +5872,7 @@ enum ioctrl_regs { static const struct pinmux_ioctrl_reg pinmux_ioctrl_regs[] = { [POCCTRL] = { 0xe6060380, }, [TDSELCTRL] = { 0xe60603c0, }, - { /* sentinel */ }, + { /* sentinel */ } }; static int r8a77951_pin_to_pocctrl(unsigned int pin, u32 *pocctrl) @@ -6129,7 +6129,7 @@ static const struct pinmux_bias_reg pinmux_bias_regs[] = { [30] = SH_PFC_PIN_NONE, [31] = SH_PFC_PIN_NONE, } }, - { /* sentinel */ }, + { /* sentinel */ } }; static const struct sh_pfc_soc_operations r8a77951_pfc_ops = { diff --git a/drivers/pinctrl/renesas/pfc-r8a7796.c b/drivers/pinctrl/renesas/pfc-r8a7796.c index a0096ef5e68dc6d64dc9b95b36575ada9f28af16..807834f319f07d8c1fcaa9b6223c1cbfe62f235b 100644 --- a/drivers/pinctrl/renesas/pfc-r8a7796.c +++ b/drivers/pinctrl/renesas/pfc-r8a7796.c @@ -22,12 +22,12 @@ PORT_GP_CFG_16(0, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_29(1, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_15(2, fn, sfx, CFG_FLAGS), \ - PORT_GP_CFG_12(3, fn, sfx, CFG_FLAGS | SH_PFC_PIN_CFG_IO_VOLTAGE), \ + PORT_GP_CFG_12(3, fn, sfx, CFG_FLAGS | SH_PFC_PIN_CFG_IO_VOLTAGE_18_33), \ PORT_GP_CFG_1(3, 12, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_1(3, 13, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_1(3, 14, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_1(3, 15, fn, sfx, CFG_FLAGS), \ - PORT_GP_CFG_18(4, fn, sfx, CFG_FLAGS | SH_PFC_PIN_CFG_IO_VOLTAGE), \ + PORT_GP_CFG_18(4, fn, sfx, CFG_FLAGS | SH_PFC_PIN_CFG_IO_VOLTAGE_18_33), \ PORT_GP_CFG_26(5, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_32(6, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_4(7, fn, sfx, CFG_FLAGS) @@ -5565,7 +5565,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { /* RESERVED 16-1 */ MOD_SEL2_0 )) }, - { }, + { /* sentinel */ } }; static const struct pinmux_drive_reg pinmux_drive_regs[] = { @@ -5813,7 +5813,7 @@ static const struct pinmux_drive_reg pinmux_drive_regs[] = { { RCAR_GP_PIN(6, 30), 8, 3 }, /* GP6_30 */ { RCAR_GP_PIN(6, 31), 4, 3 }, /* GP6_31 */ } }, - { }, + { /* sentinel */ } }; enum ioctrl_regs { @@ -5824,7 +5824,7 @@ enum ioctrl_regs { static const struct pinmux_ioctrl_reg pinmux_ioctrl_regs[] = { [POCCTRL] = { 0xe6060380, }, [TDSELCTRL] = { 0xe60603c0, }, - { /* sentinel */ }, + { /* sentinel */ } }; static int r8a7796_pin_to_pocctrl(unsigned int pin, u32 *pocctrl) @@ -6081,7 +6081,7 @@ static const struct pinmux_bias_reg pinmux_bias_regs[] = { [30] = SH_PFC_PIN_NONE, [31] = SH_PFC_PIN_NONE, } }, - { /* sentinel */ }, + { /* sentinel */ } }; static const struct sh_pfc_soc_operations r8a7796_pfc_ops = { diff --git a/drivers/pinctrl/renesas/pfc-r8a77965.c b/drivers/pinctrl/renesas/pfc-r8a77965.c index acd0bdf1301844ef1923c787626302921c727b45..e7c88a5d983f43437cf9ce6645bdb87575d14135 100644 --- a/drivers/pinctrl/renesas/pfc-r8a77965.c +++ b/drivers/pinctrl/renesas/pfc-r8a77965.c @@ -23,12 +23,12 @@ PORT_GP_CFG_16(0, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_29(1, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_15(2, fn, sfx, CFG_FLAGS), \ - PORT_GP_CFG_12(3, fn, sfx, CFG_FLAGS | SH_PFC_PIN_CFG_IO_VOLTAGE), \ + PORT_GP_CFG_12(3, fn, sfx, CFG_FLAGS | SH_PFC_PIN_CFG_IO_VOLTAGE_18_33), \ PORT_GP_CFG_1(3, 12, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_1(3, 13, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_1(3, 14, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_1(3, 15, fn, sfx, CFG_FLAGS), \ - PORT_GP_CFG_18(4, fn, sfx, CFG_FLAGS | SH_PFC_PIN_CFG_IO_VOLTAGE), \ + PORT_GP_CFG_18(4, fn, sfx, CFG_FLAGS | SH_PFC_PIN_CFG_IO_VOLTAGE_18_33), \ PORT_GP_CFG_26(5, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_32(6, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_4(7, fn, sfx, CFG_FLAGS) @@ -5806,7 +5806,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { /* RESERVED 16-1 */ MOD_SEL2_0 )) }, - { }, + { /* sentinel */ } }; static const struct pinmux_drive_reg pinmux_drive_regs[] = { @@ -6054,7 +6054,7 @@ static const struct pinmux_drive_reg pinmux_drive_regs[] = { { RCAR_GP_PIN(6, 30), 8, 3 }, /* GP6_30 */ { RCAR_GP_PIN(6, 31), 4, 3 }, /* GP6_31 */ } }, - { }, + { /* sentinel */ } }; enum ioctrl_regs { @@ -6065,7 +6065,7 @@ enum ioctrl_regs { static const struct pinmux_ioctrl_reg pinmux_ioctrl_regs[] = { [POCCTRL] = { 0xe6060380, }, [TDSELCTRL] = { 0xe60603c0, }, - { /* sentinel */ }, + { /* sentinel */ } }; static int r8a77965_pin_to_pocctrl(unsigned int pin, u32 *pocctrl) @@ -6322,7 +6322,7 @@ static const struct pinmux_bias_reg pinmux_bias_regs[] = { [30] = SH_PFC_PIN_NONE, [31] = SH_PFC_PIN_NONE, } }, - { /* sentinel */ }, + { /* sentinel */ } }; static const struct sh_pfc_soc_operations r8a77965_pfc_ops = { diff --git a/drivers/pinctrl/renesas/pfc-r8a77970.c b/drivers/pinctrl/renesas/pfc-r8a77970.c index 4a7803eaafaa8abf54ebf0074b6dc9b124609e81..5b66d7b1af9513375b2a3959b034cf4c05df1bb8 100644 --- a/drivers/pinctrl/renesas/pfc-r8a77970.c +++ b/drivers/pinctrl/renesas/pfc-r8a77970.c @@ -19,10 +19,10 @@ #include "sh_pfc.h" #define CPU_ALL_GP(fn, sfx) \ - PORT_GP_CFG_22(0, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP_DOWN), \ + PORT_GP_CFG_22(0, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP_DOWN), \ PORT_GP_CFG_28(1, fn, sfx, SH_PFC_PIN_CFG_PULL_UP_DOWN), \ - PORT_GP_CFG_17(2, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP_DOWN), \ - PORT_GP_CFG_17(3, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP_DOWN), \ + PORT_GP_CFG_17(2, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP_DOWN), \ + PORT_GP_CFG_17(3, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP_DOWN), \ PORT_GP_CFG_6(4, fn, sfx, SH_PFC_PIN_CFG_PULL_UP_DOWN), \ PORT_GP_CFG_15(5, fn, sfx, SH_PFC_PIN_CFG_PULL_UP_DOWN) @@ -34,7 +34,8 @@ PIN_NOGP_CFG(TCK, "TCK", fn, SH_PFC_PIN_CFG_PULL_UP), \ PIN_NOGP_CFG(TDI, "TDI", fn, SH_PFC_PIN_CFG_PULL_UP), \ PIN_NOGP_CFG(TMS, "TMS", fn, SH_PFC_PIN_CFG_PULL_UP), \ - PIN_NOGP_CFG(TRST_N, "TRST#", fn, SH_PFC_PIN_CFG_PULL_UP) + PIN_NOGP_CFG(TRST_N, "TRST#", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(VDDQ_AVB0, "VDDQ_AVB0", fn, SH_PFC_PIN_CFG_IO_VOLTAGE_25_33) /* * F_() : just information @@ -2342,7 +2343,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { MOD_SEL0_1 MOD_SEL0_0 )) }, - { }, + { /* sentinel */ } }; enum ioctrl_regs { @@ -2357,26 +2358,37 @@ static const struct pinmux_ioctrl_reg pinmux_ioctrl_regs[] = { [POCCTRL1] = { 0xe6060384 }, [POCCTRL2] = { 0xe6060388 }, [TDSELCTRL] = { 0xe60603c0, }, - { /* sentinel */ }, + { /* sentinel */ } }; static int r8a77970_pin_to_pocctrl(unsigned int pin, u32 *pocctrl) { int bit = pin & 0x1f; - *pocctrl = pinmux_ioctrl_regs[POCCTRL0].reg; - if (pin >= RCAR_GP_PIN(0, 0) && pin <= RCAR_GP_PIN(0, 21)) + switch (pin) { + case RCAR_GP_PIN(0, 0) ... RCAR_GP_PIN(0, 21): + *pocctrl = pinmux_ioctrl_regs[POCCTRL0].reg; return bit; - if (pin >= RCAR_GP_PIN(2, 0) && pin <= RCAR_GP_PIN(2, 9)) + + case RCAR_GP_PIN(2, 0) ... RCAR_GP_PIN(2, 9): + *pocctrl = pinmux_ioctrl_regs[POCCTRL0].reg; return bit + 22; - *pocctrl = pinmux_ioctrl_regs[POCCTRL1].reg; - if (pin >= RCAR_GP_PIN(2, 10) && pin <= RCAR_GP_PIN(2, 16)) + case RCAR_GP_PIN(2, 10) ... RCAR_GP_PIN(2, 16): + *pocctrl = pinmux_ioctrl_regs[POCCTRL1].reg; return bit - 10; - if (pin >= RCAR_GP_PIN(3, 0) && pin <= RCAR_GP_PIN(3, 16)) + + case RCAR_GP_PIN(3, 0) ... RCAR_GP_PIN(3, 16): + *pocctrl = pinmux_ioctrl_regs[POCCTRL1].reg; return bit + 7; - return -EINVAL; + case PIN_VDDQ_AVB0: + *pocctrl = pinmux_ioctrl_regs[POCCTRL2].reg; + return 0; + + default: + return -EINVAL; + } } static const struct pinmux_bias_reg pinmux_bias_regs[] = { diff --git a/drivers/pinctrl/renesas/pfc-r8a77980.c b/drivers/pinctrl/renesas/pfc-r8a77980.c index ac03309c5c0c9756778f3d448be3c1519ba85c5a..384faa0d6937b1bf4de21edea1971c08b438ac86 100644 --- a/drivers/pinctrl/renesas/pfc-r8a77980.c +++ b/drivers/pinctrl/renesas/pfc-r8a77980.c @@ -19,10 +19,10 @@ #include "sh_pfc.h" #define CPU_ALL_GP(fn, sfx) \ - PORT_GP_CFG_22(0, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP_DOWN), \ + PORT_GP_CFG_22(0, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP_DOWN), \ PORT_GP_CFG_28(1, fn, sfx, SH_PFC_PIN_CFG_PULL_UP_DOWN), \ - PORT_GP_CFG_30(2, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP_DOWN), \ - PORT_GP_CFG_17(3, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP_DOWN), \ + PORT_GP_CFG_30(2, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP_DOWN), \ + PORT_GP_CFG_17(3, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP_DOWN), \ PORT_GP_CFG_25(4, fn, sfx, SH_PFC_PIN_CFG_PULL_UP_DOWN), \ PORT_GP_CFG_15(5, fn, sfx, SH_PFC_PIN_CFG_PULL_UP_DOWN) @@ -35,7 +35,9 @@ PIN_NOGP_CFG(EXTALR, "EXTALR", fn, SH_PFC_PIN_CFG_PULL_UP_DOWN), \ PIN_NOGP_CFG(FSCLKST, "FSCLKST", fn, SH_PFC_PIN_CFG_PULL_UP_DOWN), \ PIN_NOGP_CFG(FSCLKST_N, "FSCLKST#", fn, SH_PFC_PIN_CFG_PULL_UP_DOWN), \ - PIN_NOGP_CFG(PRESETOUT_N, "PRESETOUT#", fn, SH_PFC_PIN_CFG_PULL_UP_DOWN) + PIN_NOGP_CFG(PRESETOUT_N, "PRESETOUT#", fn, SH_PFC_PIN_CFG_PULL_UP_DOWN), \ + PIN_NOGP_CFG(VDDQ_AVB, "VDDQ_AVB", fn, SH_PFC_PIN_CFG_IO_VOLTAGE_25_33), \ + PIN_NOGP_CFG(VDDQ_GE, "VDDQ_GE", fn, SH_PFC_PIN_CFG_IO_VOLTAGE_25_33) /* * F_() : just information @@ -2813,7 +2815,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { MOD_SEL0_1 MOD_SEL0_0 )) }, - { }, + { /* sentinel */ } }; enum ioctrl_regs { @@ -2830,31 +2832,46 @@ static const struct pinmux_ioctrl_reg pinmux_ioctrl_regs[] = { [POCCTRL2] = { 0xe6060388, }, [POCCTRL3] = { 0xe606038c, }, [TDSELCTRL] = { 0xe60603c0, }, - { /* sentinel */ }, + { /* sentinel */ } }; static int r8a77980_pin_to_pocctrl(unsigned int pin, u32 *pocctrl) { int bit = pin & 0x1f; - *pocctrl = pinmux_ioctrl_regs[POCCTRL0].reg; - if (pin >= RCAR_GP_PIN(0, 0) && pin <= RCAR_GP_PIN(0, 21)) + switch (pin) { + case RCAR_GP_PIN(0, 0) ... RCAR_GP_PIN(0, 21): + *pocctrl = pinmux_ioctrl_regs[POCCTRL0].reg; return bit; - else if (pin >= RCAR_GP_PIN(2, 0) && pin <= RCAR_GP_PIN(2, 9)) + + case RCAR_GP_PIN(2, 0) ... RCAR_GP_PIN(2, 9): + *pocctrl = pinmux_ioctrl_regs[POCCTRL0].reg; return bit + 22; - *pocctrl = pinmux_ioctrl_regs[POCCTRL1].reg; - if (pin >= RCAR_GP_PIN(2, 10) && pin <= RCAR_GP_PIN(2, 16)) + case RCAR_GP_PIN(2, 10) ... RCAR_GP_PIN(2, 16): + *pocctrl = pinmux_ioctrl_regs[POCCTRL1].reg; return bit - 10; - if ((pin >= RCAR_GP_PIN(2, 17) && pin <= RCAR_GP_PIN(2, 24)) || - (pin >= RCAR_GP_PIN(3, 0) && pin <= RCAR_GP_PIN(3, 16))) + + case RCAR_GP_PIN(2, 17) ... RCAR_GP_PIN(2, 24): + case RCAR_GP_PIN(3, 0) ... RCAR_GP_PIN(3, 16): + *pocctrl = pinmux_ioctrl_regs[POCCTRL1].reg; return bit + 7; - *pocctrl = pinmux_ioctrl_regs[POCCTRL2].reg; - if (pin >= RCAR_GP_PIN(2, 25) && pin <= RCAR_GP_PIN(2, 29)) + case RCAR_GP_PIN(2, 25) ... RCAR_GP_PIN(2, 29): + *pocctrl = pinmux_ioctrl_regs[POCCTRL2].reg; return pin - 25; - return -EINVAL; + case PIN_VDDQ_AVB: + *pocctrl = pinmux_ioctrl_regs[POCCTRL3].reg; + return 0; + + case PIN_VDDQ_GE: + *pocctrl = pinmux_ioctrl_regs[POCCTRL3].reg; + return 1; + + default: + return -EINVAL; + } } static const struct pinmux_bias_reg pinmux_bias_regs[] = { diff --git a/drivers/pinctrl/renesas/pfc-r8a77990.c b/drivers/pinctrl/renesas/pfc-r8a77990.c index b0936962fad709f1c5bb50ca493e83c35eedb104..262390dd7d67a1015e79880ea55f39ef196b14b8 100644 --- a/drivers/pinctrl/renesas/pfc-r8a77990.c +++ b/drivers/pinctrl/renesas/pfc-r8a77990.c @@ -22,12 +22,12 @@ PORT_GP_CFG_18(0, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_23(1, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_26(2, fn, sfx, CFG_FLAGS), \ - PORT_GP_CFG_12(3, fn, sfx, CFG_FLAGS | SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_DRIVE_STRENGTH), \ + PORT_GP_CFG_12(3, fn, sfx, CFG_FLAGS | SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_DRIVE_STRENGTH), \ PORT_GP_CFG_1(3, 12, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_1(3, 13, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_1(3, 14, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_1(3, 15, fn, sfx, CFG_FLAGS), \ - PORT_GP_CFG_11(4, fn, sfx, CFG_FLAGS | SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_DRIVE_STRENGTH), \ + PORT_GP_CFG_11(4, fn, sfx, CFG_FLAGS | SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_DRIVE_STRENGTH), \ PORT_GP_CFG_20(5, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_9(6, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_1(6, 9, fn, sfx, SH_PFC_PIN_CFG_PULL_UP), \ @@ -56,7 +56,8 @@ PIN_NOGP_CFG(TCK, "TCK", fn, SH_PFC_PIN_CFG_PULL_UP), \ PIN_NOGP_CFG(TDI, "TDI", fn, SH_PFC_PIN_CFG_PULL_UP), \ PIN_NOGP_CFG(TMS, "TMS", fn, SH_PFC_PIN_CFG_PULL_UP), \ - PIN_NOGP_CFG(TRST_N, "TRST_N", fn, SH_PFC_PIN_CFG_PULL_UP) + PIN_NOGP_CFG(TRST_N, "TRST_N", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(VDDQ_AVB0, "VDDQ_AVB0", fn, SH_PFC_PIN_CFG_IO_VOLTAGE_25_33) /* * F_() : just information @@ -507,7 +508,8 @@ MOD_SEL0_1_0 FM(AVB_TD3) \ FM(PRESETOUT_N) FM(FSCLKST_N) FM(TRST_N) FM(TCK) FM(TMS) FM(TDI) \ FM(ASEBRK) \ - FM(MLB_REF) + FM(MLB_REF) \ + FM(VDDQ_AVB0) enum { PINMUX_RESERVED = 0, @@ -5002,7 +5004,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { MOD_SEL1_4 /* RESERVED 3, 2, 1, 0 */ )) }, - { }, + { /* sentinel */ } }; static const struct pinmux_drive_reg pinmux_drive_regs[] = { @@ -5035,33 +5037,40 @@ static const struct pinmux_drive_reg pinmux_drive_regs[] = { { RCAR_GP_PIN(4, 9), 17, 2 }, /* SD3_DAT7 */ { RCAR_GP_PIN(4, 10), 14, 2 }, /* SD3_DS */ } }, - { }, + { /* sentinel */ } }; enum ioctrl_regs { POCCTRL0, + POCCTRL2, TDSELCTRL, }; static const struct pinmux_ioctrl_reg pinmux_ioctrl_regs[] = { [POCCTRL0] = { 0xe6060380, }, + [POCCTRL2] = { 0xe6060388, }, [TDSELCTRL] = { 0xe60603c0, }, - { /* sentinel */ }, + { /* sentinel */ } }; static int r8a77990_pin_to_pocctrl(unsigned int pin, u32 *pocctrl) { - int bit = -EINVAL; + switch (pin) { + case RCAR_GP_PIN(3, 0) ... RCAR_GP_PIN(3, 11): + *pocctrl = pinmux_ioctrl_regs[POCCTRL0].reg; + return pin & 0x1f; - *pocctrl = pinmux_ioctrl_regs[POCCTRL0].reg; + case RCAR_GP_PIN(4, 0) ... RCAR_GP_PIN(4, 10): + *pocctrl = pinmux_ioctrl_regs[POCCTRL0].reg; + return (pin & 0x1f) + 19; - if (pin >= RCAR_GP_PIN(3, 0) && pin <= RCAR_GP_PIN(3, 11)) - bit = pin & 0x1f; + case PIN_VDDQ_AVB0: + *pocctrl = pinmux_ioctrl_regs[POCCTRL2].reg; + return 0; - if (pin >= RCAR_GP_PIN(4, 0) && pin <= RCAR_GP_PIN(4, 10)) - bit = (pin & 0x1f) + 19; - - return bit; + default: + return -EINVAL; + } } static const struct pinmux_bias_reg pinmux_bias_regs[] = { @@ -5269,7 +5278,7 @@ static const struct pinmux_bias_reg pinmux_bias_regs[] = { [30] = RCAR_GP_PIN(6, 9), /* USB30_OVC */ [31] = RCAR_GP_PIN(6, 17), /* USB30_PWEN */ } }, - { /* sentinel */ }, + { /* sentinel */ } }; static const struct sh_pfc_soc_operations r8a77990_pfc_ops = { diff --git a/drivers/pinctrl/renesas/pfc-r8a77995.c b/drivers/pinctrl/renesas/pfc-r8a77995.c index d949ae59c757924d07b13b3ed15d38d040e66b91..298e7a07e4934e67832114f67453f1d9875ab30e 100644 --- a/drivers/pinctrl/renesas/pfc-r8a77995.c +++ b/drivers/pinctrl/renesas/pfc-r8a77995.c @@ -21,7 +21,7 @@ PORT_GP_CFG_9(0, fn, sfx, SH_PFC_PIN_CFG_PULL_UP_DOWN), \ PORT_GP_CFG_32(1, fn, sfx, SH_PFC_PIN_CFG_PULL_UP_DOWN), \ PORT_GP_CFG_32(2, fn, sfx, SH_PFC_PIN_CFG_PULL_UP_DOWN), \ - PORT_GP_CFG_10(3, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE | SH_PFC_PIN_CFG_PULL_UP_DOWN), \ + PORT_GP_CFG_10(3, fn, sfx, SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 | SH_PFC_PIN_CFG_PULL_UP_DOWN), \ PORT_GP_CFG_32(4, fn, sfx, SH_PFC_PIN_CFG_PULL_UP_DOWN), \ PORT_GP_CFG_21(5, fn, sfx, SH_PFC_PIN_CFG_PULL_UP_DOWN), \ PORT_GP_CFG_14(6, fn, sfx, SH_PFC_PIN_CFG_PULL_UP_DOWN) @@ -34,7 +34,8 @@ PIN_NOGP_CFG(TCK, "TCK", fn, SH_PFC_PIN_CFG_PULL_UP), \ PIN_NOGP_CFG(TDI, "TDI", fn, SH_PFC_PIN_CFG_PULL_UP), \ PIN_NOGP_CFG(TMS, "TMS", fn, SH_PFC_PIN_CFG_PULL_UP), \ - PIN_NOGP_CFG(TRST_N, "TRST#", fn, SH_PFC_PIN_CFG_PULL_UP) + PIN_NOGP_CFG(TRST_N, "TRST#", fn, SH_PFC_PIN_CFG_PULL_UP), \ + PIN_NOGP_CFG(VDDQ_AVB0, "VDDQ_AVB0", fn, SH_PFC_PIN_CFG_IO_VOLTAGE_25_33) /* * F_() : just information @@ -2852,19 +2853,37 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { MOD_SEL1_26 /* RESERVED 25-0 */ )) }, - { }, + { /* sentinel */ } +}; + +enum ioctrl_regs { + POCCTRL0, + POCCTRL2, + TDSELCTRL, +}; + +static const struct pinmux_ioctrl_reg pinmux_ioctrl_regs[] = { + [POCCTRL0] = { 0xe6060380, }, + [POCCTRL2] = { 0xe6060388, }, + [TDSELCTRL] = { 0xe60603c0, }, + { /* sentinel */ } }; + static int r8a77995_pin_to_pocctrl(unsigned int pin, u32 *pocctrl) { - int bit = -EINVAL; - - *pocctrl = 0xe6060380; + switch (pin) { + case RCAR_GP_PIN(3, 0) ... RCAR_GP_PIN(3, 9): + *pocctrl = pinmux_ioctrl_regs[POCCTRL0].reg; + return 29 - (pin - RCAR_GP_PIN(3, 0)); - if (pin >= RCAR_GP_PIN(3, 0) && pin <= RCAR_GP_PIN(3, 9)) - bit = 29 - (pin - RCAR_GP_PIN(3, 0)); + case PIN_VDDQ_AVB0: + *pocctrl = pinmux_ioctrl_regs[POCCTRL2].reg; + return 0; - return bit; + default: + return -EINVAL; + } } static const struct pinmux_bias_reg pinmux_bias_regs[] = { @@ -3075,15 +3094,6 @@ static const struct pinmux_bias_reg pinmux_bias_regs[] = { { /* sentinel */ } }; -enum ioctrl_regs { - TDSELCTRL, -}; - -static const struct pinmux_ioctrl_reg pinmux_ioctrl_regs[] = { - [TDSELCTRL] = { 0xe60603c0, }, - { /* sentinel */ }, -}; - static const struct pinmux_bias_reg * r8a77995_pin_to_bias_reg(const struct sh_pfc *pfc, unsigned int pin, unsigned int *puen_bit, unsigned int *pud_bit) diff --git a/drivers/pinctrl/renesas/pfc-r8a779a0.c b/drivers/pinctrl/renesas/pfc-r8a779a0.c index 760c83a8740bd8b3dfd173c69b495d75743bc56e..a01bc197d70695f123118e77cfa4c480b0e6c347 100644 --- a/drivers/pinctrl/renesas/pfc-r8a779a0.c +++ b/drivers/pinctrl/renesas/pfc-r8a779a0.c @@ -696,16 +696,8 @@ static const u16 pinmux_data[] = { PINMUX_SINGLE(PCIE0_CLKREQ_N), PINMUX_SINGLE(AVB0_PHY_INT), - PINMUX_SINGLE(AVB0_MAGIC), - PINMUX_SINGLE(AVB0_MDC), - PINMUX_SINGLE(AVB0_MDIO), - PINMUX_SINGLE(AVB0_TXCREFCLK), PINMUX_SINGLE(AVB1_PHY_INT), - PINMUX_SINGLE(AVB1_MAGIC), - PINMUX_SINGLE(AVB1_MDC), - PINMUX_SINGLE(AVB1_MDIO), - PINMUX_SINGLE(AVB1_TXCREFCLK), PINMUX_SINGLE(AVB2_AVTP_PPS), PINMUX_SINGLE(AVB2_AVTP_CAPTURE), @@ -3638,7 +3630,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { MOD_SEL2_3_2 /* RESERVED 1-0 */ )) }, - { }, + { /* sentinel */ } }; static const struct pinmux_drive_reg pinmux_drive_regs[] = { @@ -3943,7 +3935,7 @@ static const struct pinmux_drive_reg pinmux_drive_regs[] = { { RCAR_GP_PIN(9, 17), 4, 3 }, /* AVB5_LINK */ { RCAR_GP_PIN(9, 16), 0, 3 }, /* AVB5_PHY_INT */ } }, - { }, + { /* sentinel */ } }; enum ioctrl_regs { @@ -3970,7 +3962,7 @@ static const struct pinmux_ioctrl_reg pinmux_ioctrl_regs[] = { [POC8] = { 0xe60690a0, }, [POC9] = { 0xe60698a0, }, [TD1SEL0] = { 0xe6058124, }, - { /* sentinel */ }, + { /* sentinel */ } }; static int r8a779a0_pin_to_pocctrl(unsigned int pin, u32 *pocctrl) @@ -4357,7 +4349,7 @@ static const struct pinmux_bias_reg pinmux_bias_regs[] = { [30] = SH_PFC_PIN_NONE, [31] = SH_PFC_PIN_NONE, } }, - { /* sentinel */ }, + { /* sentinel */ } }; static const struct sh_pfc_soc_operations r8a779a0_pfc_ops = { diff --git a/drivers/pinctrl/renesas/pfc-r8a779f0.c b/drivers/pinctrl/renesas/pfc-r8a779f0.c index 417c357f16b194d581afb87016ac7e531f4c7fb3..16e722a4d18fa6351fa30955817d7f0eb8bfeed2 100644 --- a/drivers/pinctrl/renesas/pfc-r8a779f0.c +++ b/drivers/pinctrl/renesas/pfc-r8a779f0.c @@ -1213,7 +1213,7 @@ static const unsigned int tsn1_avtp_pps_pins[] = { RCAR_GP_PIN(3, 13), }; static const unsigned int tsn1_avtp_pps_mux[] = { - TSN0_AVTP_PPS_MARK, + TSN1_AVTP_PPS_MARK, }; static const unsigned int tsn1_avtp_capture_a_pins[] = { /* TSN1_AVTP_CAPTURE_A */ @@ -1784,7 +1784,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { MOD_SEL1_3_2 MOD_SEL1_1_0)) }, - { /* sentinel */ }, + { /* sentinel */ } }; static const struct pinmux_drive_reg pinmux_drive_regs[] = { @@ -1896,7 +1896,7 @@ static const struct pinmux_drive_reg pinmux_drive_regs[] = { { RCAR_GP_PIN(3, 17), 4, 3 }, /* TSN0_AVTP_MATCH_B */ { RCAR_GP_PIN(3, 16), 0, 3 }, /* TSN0_AVTP_PPS */ } }, - { /* sentinel */ }, + { /* sentinel */ } }; enum ioctrl_regs { @@ -1911,7 +1911,7 @@ static const struct pinmux_ioctrl_reg pinmux_ioctrl_regs[] = { [POC1] = { 0xe60508a0, }, [POC3] = { 0xe60518a0, }, [TD0SEL1] = { 0xe6050920, }, - { /* sentinel */ }, + { /* sentinel */ } }; static int r8a779f0_pin_to_pocctrl(unsigned int pin, u32 *pocctrl) @@ -2070,7 +2070,7 @@ static const struct pinmux_bias_reg pinmux_bias_regs[] = { [30] = SH_PFC_PIN_NONE, [31] = SH_PFC_PIN_NONE, } }, - { /* sentinel */ }, + { /* sentinel */ } }; static const struct sh_pfc_soc_operations r8a779f0_pfc_ops = { diff --git a/drivers/pinctrl/renesas/pfc-r8a779g0.c b/drivers/pinctrl/renesas/pfc-r8a779g0.c index bf7fcce2d9c6b2a10b16fa7ff33043447af3bc76..acdea6ac152531c3851ce923b3bfdf0ed2f94c6c 100644 --- a/drivers/pinctrl/renesas/pfc-r8a779g0.c +++ b/drivers/pinctrl/renesas/pfc-r8a779g0.c @@ -49,6 +49,12 @@ PORT_GP_CFG_21(7, fn, sfx, CFG_FLAGS), \ PORT_GP_CFG_14(8, fn, sfx, CFG_FLAGS | SH_PFC_PIN_CFG_IO_VOLTAGE_18_33) +#define CPU_ALL_NOGP(fn) \ + PIN_NOGP_CFG(VDDQ_AVB0, "VDDQ_AVB0", fn, SH_PFC_PIN_CFG_IO_VOLTAGE_18_25), \ + PIN_NOGP_CFG(VDDQ_AVB1, "VDDQ_AVB1", fn, SH_PFC_PIN_CFG_IO_VOLTAGE_18_25), \ + PIN_NOGP_CFG(VDDQ_AVB2, "VDDQ_AVB2", fn, SH_PFC_PIN_CFG_IO_VOLTAGE_18_25), \ + PIN_NOGP_CFG(VDDQ_TSN0, "VDDQ_TSN0", fn, SH_PFC_PIN_CFG_IO_VOLTAGE_18_25) + /* GPSR0 */ #define GPSR0_18 F_(MSIOF2_RXD, IP2SR0_11_8) #define GPSR0_17 F_(MSIOF2_SCK, IP2SR0_7_4) @@ -156,54 +162,54 @@ #define GPSR3_0 F_(MMC_SD_D1, IP0SR3_3_0) /* GPSR4 */ -#define GPSR4_24 FM(AVS1) -#define GPSR4_23 FM(AVS0) -#define GPSR4_22 FM(PCIE1_CLKREQ_N) -#define GPSR4_21 FM(PCIE0_CLKREQ_N) -#define GPSR4_20 FM(TSN0_TXCREFCLK) -#define GPSR4_19 FM(TSN0_TD2) -#define GPSR4_18 FM(TSN0_TD3) -#define GPSR4_17 FM(TSN0_RD2) -#define GPSR4_16 FM(TSN0_RD3) -#define GPSR4_15 FM(TSN0_TD0) -#define GPSR4_14 FM(TSN0_TD1) -#define GPSR4_13 FM(TSN0_RD1) -#define GPSR4_12 FM(TSN0_TXC) -#define GPSR4_11 FM(TSN0_RXC) -#define GPSR4_10 FM(TSN0_RD0) -#define GPSR4_9 FM(TSN0_TX_CTL) -#define GPSR4_8 FM(TSN0_AVTP_PPS0) -#define GPSR4_7 FM(TSN0_RX_CTL) -#define GPSR4_6 FM(TSN0_AVTP_CAPTURE) -#define GPSR4_5 FM(TSN0_AVTP_MATCH) -#define GPSR4_4 FM(TSN0_LINK) -#define GPSR4_3 FM(TSN0_PHY_INT) -#define GPSR4_2 FM(TSN0_AVTP_PPS1) -#define GPSR4_1 FM(TSN0_MDC) -#define GPSR4_0 FM(TSN0_MDIO) +#define GPSR4_24 F_(AVS1, IP3SR4_3_0) +#define GPSR4_23 F_(AVS0, IP2SR4_31_28) +#define GPSR4_22 F_(PCIE1_CLKREQ_N, IP2SR4_27_24) +#define GPSR4_21 F_(PCIE0_CLKREQ_N, IP2SR4_23_20) +#define GPSR4_20 F_(TSN0_TXCREFCLK, IP2SR4_19_16) +#define GPSR4_19 F_(TSN0_TD2, IP2SR4_15_12) +#define GPSR4_18 F_(TSN0_TD3, IP2SR4_11_8) +#define GPSR4_17 F_(TSN0_RD2, IP2SR4_7_4) +#define GPSR4_16 F_(TSN0_RD3, IP2SR4_3_0) +#define GPSR4_15 F_(TSN0_TD0, IP1SR4_31_28) +#define GPSR4_14 F_(TSN0_TD1, IP1SR4_27_24) +#define GPSR4_13 F_(TSN0_RD1, IP1SR4_23_20) +#define GPSR4_12 F_(TSN0_TXC, IP1SR4_19_16) +#define GPSR4_11 F_(TSN0_RXC, IP1SR4_15_12) +#define GPSR4_10 F_(TSN0_RD0, IP1SR4_11_8) +#define GPSR4_9 F_(TSN0_TX_CTL, IP1SR4_7_4) +#define GPSR4_8 F_(TSN0_AVTP_PPS0, IP1SR4_3_0) +#define GPSR4_7 F_(TSN0_RX_CTL, IP0SR4_31_28) +#define GPSR4_6 F_(TSN0_AVTP_CAPTURE, IP0SR4_27_24) +#define GPSR4_5 F_(TSN0_AVTP_MATCH, IP0SR4_23_20) +#define GPSR4_4 F_(TSN0_LINK, IP0SR4_19_16) +#define GPSR4_3 F_(TSN0_PHY_INT, IP0SR4_15_12) +#define GPSR4_2 F_(TSN0_AVTP_PPS1, IP0SR4_11_8) +#define GPSR4_1 F_(TSN0_MDC, IP0SR4_7_4) +#define GPSR4_0 F_(TSN0_MDIO, IP0SR4_3_0) /* GPSR 5 */ -#define GPSR5_20 FM(AVB2_RX_CTL) -#define GPSR5_19 FM(AVB2_TX_CTL) -#define GPSR5_18 FM(AVB2_RXC) -#define GPSR5_17 FM(AVB2_RD0) -#define GPSR5_16 FM(AVB2_TXC) -#define GPSR5_15 FM(AVB2_TD0) -#define GPSR5_14 FM(AVB2_RD1) -#define GPSR5_13 FM(AVB2_RD2) -#define GPSR5_12 FM(AVB2_TD1) -#define GPSR5_11 FM(AVB2_TD2) -#define GPSR5_10 FM(AVB2_MDIO) -#define GPSR5_9 FM(AVB2_RD3) -#define GPSR5_8 FM(AVB2_TD3) -#define GPSR5_7 FM(AVB2_TXCREFCLK) -#define GPSR5_6 FM(AVB2_MDC) -#define GPSR5_5 FM(AVB2_MAGIC) -#define GPSR5_4 FM(AVB2_PHY_INT) -#define GPSR5_3 FM(AVB2_LINK) -#define GPSR5_2 FM(AVB2_AVTP_MATCH) -#define GPSR5_1 FM(AVB2_AVTP_CAPTURE) -#define GPSR5_0 FM(AVB2_AVTP_PPS) +#define GPSR5_20 F_(AVB2_RX_CTL, IP2SR5_19_16) +#define GPSR5_19 F_(AVB2_TX_CTL, IP2SR5_15_12) +#define GPSR5_18 F_(AVB2_RXC, IP2SR5_11_8) +#define GPSR5_17 F_(AVB2_RD0, IP2SR5_7_4) +#define GPSR5_16 F_(AVB2_TXC, IP2SR5_3_0) +#define GPSR5_15 F_(AVB2_TD0, IP1SR5_31_28) +#define GPSR5_14 F_(AVB2_RD1, IP1SR5_27_24) +#define GPSR5_13 F_(AVB2_RD2, IP1SR5_23_20) +#define GPSR5_12 F_(AVB2_TD1, IP1SR5_19_16) +#define GPSR5_11 F_(AVB2_TD2, IP1SR5_15_12) +#define GPSR5_10 F_(AVB2_MDIO, IP1SR5_11_8) +#define GPSR5_9 F_(AVB2_RD3, IP1SR5_7_4) +#define GPSR5_8 F_(AVB2_TD3, IP1SR5_3_0) +#define GPSR5_7 F_(AVB2_TXCREFCLK, IP0SR5_31_28) +#define GPSR5_6 F_(AVB2_MDC, IP0SR5_27_24) +#define GPSR5_5 F_(AVB2_MAGIC, IP0SR5_23_20) +#define GPSR5_4 F_(AVB2_PHY_INT, IP0SR5_19_16) +#define GPSR5_3 F_(AVB2_LINK, IP0SR5_15_12) +#define GPSR5_2 F_(AVB2_AVTP_MATCH, IP0SR5_11_8) +#define GPSR5_1 F_(AVB2_AVTP_CAPTURE, IP0SR5_7_4) +#define GPSR5_0 F_(AVB2_AVTP_PPS, IP0SR5_3_0) /* GPSR 6 */ #define GPSR6_20 F_(AVB1_TXCREFCLK, IP2SR6_19_16) @@ -268,209 +274,271 @@ #define GPSR8_0 F_(SCL0, IP0SR8_3_0) /* SR0 */ -/* IP0SR0 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP0SR0_3_0 F_(0, 0) FM(ERROROUTC_B) FM(TCLK2_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR0_7_4 F_(0, 0) FM(MSIOF3_SS1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR0_11_8 F_(0, 0) FM(MSIOF3_SS2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR0_15_12 FM(IRQ3) FM(MSIOF3_SCK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR0_19_16 FM(IRQ2) FM(MSIOF3_TXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR0_23_20 FM(IRQ1) FM(MSIOF3_RXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR0_27_24 FM(IRQ0) FM(MSIOF3_SYNC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR0_31_28 FM(MSIOF5_SS2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) - -/* IP1SR0 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP1SR0_3_0 FM(MSIOF5_SS1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR0_7_4 FM(MSIOF5_SYNC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR0_11_8 FM(MSIOF5_TXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR0_15_12 FM(MSIOF5_SCK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR0_19_16 FM(MSIOF5_RXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR0_23_20 FM(MSIOF2_SS2) FM(TCLK1) FM(IRQ2_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR0_27_24 FM(MSIOF2_SS1) FM(HTX1) FM(TX1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR0_31_28 FM(MSIOF2_SYNC) FM(HRX1) FM(RX1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) - -/* IP2SR0 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP2SR0_3_0 FM(MSIOF2_TXD) FM(HCTS1_N) FM(CTS1_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR0_7_4 FM(MSIOF2_SCK) FM(HRTS1_N) FM(RTS1_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR0_11_8 FM(MSIOF2_RXD) FM(HSCK1) FM(SCK1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +/* IP0SR0 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP0SR0_3_0 F_(0, 0) FM(ERROROUTC_N_B) FM(TCLK2_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR0_7_4 F_(0, 0) FM(MSIOF3_SS1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR0_11_8 F_(0, 0) FM(MSIOF3_SS2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR0_15_12 FM(IRQ3) FM(MSIOF3_SCK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR0_19_16 FM(IRQ2) FM(MSIOF3_TXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR0_23_20 FM(IRQ1) FM(MSIOF3_RXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR0_27_24 FM(IRQ0) FM(MSIOF3_SYNC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR0_31_28 FM(MSIOF5_SS2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP1SR0 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP1SR0_3_0 FM(MSIOF5_SS1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR0_7_4 FM(MSIOF5_SYNC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR0_11_8 FM(MSIOF5_TXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR0_15_12 FM(MSIOF5_SCK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR0_19_16 FM(MSIOF5_RXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR0_23_20 FM(MSIOF2_SS2) FM(TCLK1) FM(IRQ2_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR0_27_24 FM(MSIOF2_SS1) FM(HTX1) FM(TX1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR0_31_28 FM(MSIOF2_SYNC) FM(HRX1) FM(RX1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP2SR0 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP2SR0_3_0 FM(MSIOF2_TXD) FM(HCTS1_N) FM(CTS1_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR0_7_4 FM(MSIOF2_SCK) FM(HRTS1_N) FM(RTS1_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR0_11_8 FM(MSIOF2_RXD) FM(HSCK1) FM(SCK1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) /* SR1 */ -/* IP0SR1 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP0SR1_3_0 FM(MSIOF1_SS2) FM(HTX3_A) FM(TX3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR1_7_4 FM(MSIOF1_SS1) FM(HCTS3_N_A) FM(RX3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR1_11_8 FM(MSIOF1_SYNC) FM(HRTS3_N_A) FM(RTS3_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR1_15_12 FM(MSIOF1_SCK) FM(HSCK3_A) FM(CTS3_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR1_19_16 FM(MSIOF1_TXD) FM(HRX3_A) FM(SCK3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR1_23_20 FM(MSIOF1_RXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR1_27_24 FM(MSIOF0_SS2) FM(HTX1_X) FM(TX1_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR1_31_28 FM(MSIOF0_SS1) FM(HRX1_X) FM(RX1_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) - -/* IP1SR1 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP1SR1_3_0 FM(MSIOF0_SYNC) FM(HCTS1_N_X) FM(CTS1_N_X) FM(CANFD5_TX_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR1_7_4 FM(MSIOF0_TXD) FM(HRTS1_N_X) FM(RTS1_N_X) FM(CANFD5_RX_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR1_11_8 FM(MSIOF0_SCK) FM(HSCK1_X) FM(SCK1_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR1_15_12 FM(MSIOF0_RXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR1_19_16 FM(HTX0) FM(TX0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR1_23_20 FM(HCTS0_N) FM(CTS0_N) FM(PWM8_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR1_27_24 FM(HRTS0_N) FM(RTS0_N) FM(PWM9_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR1_31_28 FM(HSCK0) FM(SCK0) FM(PWM0_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) - -/* IP2SR1 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP2SR1_3_0 FM(HRX0) FM(RX0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR1_7_4 FM(SCIF_CLK) FM(IRQ4_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR1_11_8 FM(SSI_SCK) FM(TCLK3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR1_15_12 FM(SSI_WS) FM(TCLK4) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR1_19_16 FM(SSI_SD) FM(IRQ0_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR1_23_20 FM(AUDIO_CLKOUT) FM(IRQ1_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR1_27_24 FM(AUDIO_CLKIN) FM(PWM3_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR1_31_28 F_(0, 0) FM(TCLK2) FM(MSIOF4_SS1) FM(IRQ3_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) - -/* IP3SR1 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP3SR1_3_0 FM(HRX3) FM(SCK3_A) FM(MSIOF4_SS2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3SR1_7_4 FM(HSCK3) FM(CTS3_N_A) FM(MSIOF4_SCK) FM(TPU0TO0_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3SR1_11_8 FM(HRTS3_N) FM(RTS3_N_A) FM(MSIOF4_TXD) FM(TPU0TO1_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3SR1_15_12 FM(HCTS3_N) FM(RX3_A) FM(MSIOF4_RXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3SR1_19_16 FM(HTX3) FM(TX3_A) FM(MSIOF4_SYNC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +/* IP0SR1 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP0SR1_3_0 FM(MSIOF1_SS2) FM(HTX3_A) FM(TX3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR1_7_4 FM(MSIOF1_SS1) FM(HCTS3_N_A) FM(RX3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR1_11_8 FM(MSIOF1_SYNC) FM(HRTS3_N_A) FM(RTS3_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR1_15_12 FM(MSIOF1_SCK) FM(HSCK3_A) FM(CTS3_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR1_19_16 FM(MSIOF1_TXD) FM(HRX3_A) FM(SCK3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR1_23_20 FM(MSIOF1_RXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR1_27_24 FM(MSIOF0_SS2) FM(HTX1_X) FM(TX1_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR1_31_28 FM(MSIOF0_SS1) FM(HRX1_X) FM(RX1_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP1SR1 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP1SR1_3_0 FM(MSIOF0_SYNC) FM(HCTS1_N_X) FM(CTS1_N_X) FM(CANFD5_TX_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR1_7_4 FM(MSIOF0_TXD) FM(HRTS1_N_X) FM(RTS1_N_X) FM(CANFD5_RX_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR1_11_8 FM(MSIOF0_SCK) FM(HSCK1_X) FM(SCK1_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR1_15_12 FM(MSIOF0_RXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR1_19_16 FM(HTX0) FM(TX0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR1_23_20 FM(HCTS0_N) FM(CTS0_N) FM(PWM8_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR1_27_24 FM(HRTS0_N) FM(RTS0_N) FM(PWM9_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR1_31_28 FM(HSCK0) FM(SCK0) FM(PWM0_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP2SR1 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP2SR1_3_0 FM(HRX0) FM(RX0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR1_7_4 FM(SCIF_CLK) FM(IRQ4_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR1_11_8 FM(SSI_SCK) FM(TCLK3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR1_15_12 FM(SSI_WS) FM(TCLK4) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR1_19_16 FM(SSI_SD) FM(IRQ0_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR1_23_20 FM(AUDIO_CLKOUT) FM(IRQ1_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR1_27_24 FM(AUDIO_CLKIN) FM(PWM3_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR1_31_28 F_(0, 0) FM(TCLK2) FM(MSIOF4_SS1) FM(IRQ3_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP3SR1 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP3SR1_3_0 FM(HRX3) FM(SCK3_A) FM(MSIOF4_SS2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP3SR1_7_4 FM(HSCK3) FM(CTS3_N_A) FM(MSIOF4_SCK) FM(TPU0TO0_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP3SR1_11_8 FM(HRTS3_N) FM(RTS3_N_A) FM(MSIOF4_TXD) FM(TPU0TO1_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP3SR1_15_12 FM(HCTS3_N) FM(RX3_A) FM(MSIOF4_RXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP3SR1_19_16 FM(HTX3) FM(TX3_A) FM(MSIOF4_SYNC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) /* SR2 */ -/* IP0SR2 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP0SR2_3_0 FM(FXR_TXDA) FM(CANFD1_TX) FM(TPU0TO2_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR2_7_4 FM(FXR_TXENA_N) FM(CANFD1_RX) FM(TPU0TO3_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR2_11_8 FM(RXDA_EXTFXR) FM(CANFD5_TX) FM(IRQ5) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR2_15_12 FM(CLK_EXTFXR) FM(CANFD5_RX) FM(IRQ4_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR2_19_16 FM(RXDB_EXTFXR) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR2_23_20 FM(FXR_TXENB_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR2_27_24 FM(FXR_TXDB) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR2_31_28 FM(TPU0TO1) FM(CANFD6_TX) F_(0, 0) FM(TCLK2_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) - -/* IP1SR2 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP1SR2_3_0 FM(TPU0TO0) FM(CANFD6_RX) F_(0, 0) FM(TCLK1_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR2_7_4 FM(CAN_CLK) FM(FXR_TXENA_N_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR2_11_8 FM(CANFD0_TX) FM(FXR_TXENB_N_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR2_15_12 FM(CANFD0_RX) FM(STPWT_EXTFXR) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR2_19_16 FM(CANFD2_TX) FM(TPU0TO2) F_(0, 0) FM(TCLK3_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR2_23_20 FM(CANFD2_RX) FM(TPU0TO3) FM(PWM1_B) FM(TCLK4_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR2_27_24 FM(CANFD3_TX) F_(0, 0) FM(PWM2_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR2_31_28 FM(CANFD3_RX) F_(0, 0) FM(PWM3_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) - -/* IP2SR2 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP2SR2_3_0 FM(CANFD4_TX) F_(0, 0) FM(PWM4) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR2_7_4 FM(CANFD4_RX) F_(0, 0) FM(PWM5) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR2_11_8 FM(CANFD7_TX) F_(0, 0) FM(PWM6) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR2_15_12 FM(CANFD7_RX) F_(0, 0) FM(PWM7) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +/* IP0SR2 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP0SR2_3_0 FM(FXR_TXDA) FM(CANFD1_TX) FM(TPU0TO2_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR2_7_4 FM(FXR_TXENA_N) FM(CANFD1_RX) FM(TPU0TO3_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR2_11_8 FM(RXDA_EXTFXR) FM(CANFD5_TX) FM(IRQ5) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR2_15_12 FM(CLK_EXTFXR) FM(CANFD5_RX) FM(IRQ4_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR2_19_16 FM(RXDB_EXTFXR) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR2_23_20 FM(FXR_TXENB_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR2_27_24 FM(FXR_TXDB) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR2_31_28 FM(TPU0TO1) FM(CANFD6_TX) F_(0, 0) FM(TCLK2_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP1SR2 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP1SR2_3_0 FM(TPU0TO0) FM(CANFD6_RX) F_(0, 0) FM(TCLK1_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR2_7_4 FM(CAN_CLK) FM(FXR_TXENA_N_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR2_11_8 FM(CANFD0_TX) FM(FXR_TXENB_N_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR2_15_12 FM(CANFD0_RX) FM(STPWT_EXTFXR) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR2_19_16 FM(CANFD2_TX) FM(TPU0TO2) F_(0, 0) FM(TCLK3_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR2_23_20 FM(CANFD2_RX) FM(TPU0TO3) FM(PWM1_B) FM(TCLK4_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR2_27_24 FM(CANFD3_TX) F_(0, 0) FM(PWM2_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR2_31_28 FM(CANFD3_RX) F_(0, 0) FM(PWM3_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP2SR2 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP2SR2_3_0 FM(CANFD4_TX) F_(0, 0) FM(PWM4) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR2_7_4 FM(CANFD4_RX) F_(0, 0) FM(PWM5) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR2_11_8 FM(CANFD7_TX) F_(0, 0) FM(PWM6) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR2_15_12 FM(CANFD7_RX) F_(0, 0) FM(PWM7) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) /* SR3 */ -/* IP0SR3 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP0SR3_3_0 FM(MMC_SD_D1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR3_7_4 FM(MMC_SD_D0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR3_11_8 FM(MMC_SD_D2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR3_15_12 FM(MMC_SD_CLK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR3_19_16 FM(MMC_DS) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR3_23_20 FM(MMC_SD_D3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR3_27_24 FM(MMC_D5) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR3_31_28 FM(MMC_D4) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) - -/* IP1SR3 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP1SR3_3_0 FM(MMC_D7) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR3_7_4 FM(MMC_D6) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR3_11_8 FM(MMC_SD_CMD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR3_15_12 FM(SD_CD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR3_19_16 FM(SD_WP) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR3_23_20 FM(IPC_CLKIN) FM(IPC_CLKEN_IN) FM(PWM1_A) FM(TCLK3_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR3_27_24 FM(IPC_CLKOUT) FM(IPC_CLKEN_OUT) FM(ERROROUTC_A) FM(TCLK4_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR3_31_28 FM(QSPI0_SSL) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) - -/* IP2SR3 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP2SR3_3_0 FM(QSPI0_IO3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR3_7_4 FM(QSPI0_IO2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR3_11_8 FM(QSPI0_MISO_IO1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR3_15_12 FM(QSPI0_MOSI_IO0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR3_19_16 FM(QSPI0_SPCLK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR3_23_20 FM(QSPI1_MOSI_IO0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR3_27_24 FM(QSPI1_SPCLK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR3_31_28 FM(QSPI1_MISO_IO1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) - -/* IP3SR3 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP3SR3_3_0 FM(QSPI1_IO2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3SR3_7_4 FM(QSPI1_SSL) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3SR3_11_8 FM(QSPI1_IO3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3SR3_15_12 FM(RPC_RESET_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3SR3_19_16 FM(RPC_WP_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3SR3_23_20 FM(RPC_INT_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +/* IP0SR3 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP0SR3_3_0 FM(MMC_SD_D1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR3_7_4 FM(MMC_SD_D0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR3_11_8 FM(MMC_SD_D2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR3_15_12 FM(MMC_SD_CLK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR3_19_16 FM(MMC_DS) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR3_23_20 FM(MMC_SD_D3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR3_27_24 FM(MMC_D5) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR3_31_28 FM(MMC_D4) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP1SR3 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP1SR3_3_0 FM(MMC_D7) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR3_7_4 FM(MMC_D6) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR3_11_8 FM(MMC_SD_CMD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR3_15_12 FM(SD_CD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR3_19_16 FM(SD_WP) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR3_23_20 FM(IPC_CLKIN) FM(IPC_CLKEN_IN) FM(PWM1_A) FM(TCLK3_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR3_27_24 FM(IPC_CLKOUT) FM(IPC_CLKEN_OUT) FM(ERROROUTC_N_A) FM(TCLK4_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR3_31_28 FM(QSPI0_SSL) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP2SR3 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP2SR3_3_0 FM(QSPI0_IO3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR3_7_4 FM(QSPI0_IO2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR3_11_8 FM(QSPI0_MISO_IO1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR3_15_12 FM(QSPI0_MOSI_IO0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR3_19_16 FM(QSPI0_SPCLK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR3_23_20 FM(QSPI1_MOSI_IO0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR3_27_24 FM(QSPI1_SPCLK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR3_31_28 FM(QSPI1_MISO_IO1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP3SR3 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP3SR3_3_0 FM(QSPI1_IO2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP3SR3_7_4 FM(QSPI1_SSL) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP3SR3_11_8 FM(QSPI1_IO3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP3SR3_15_12 FM(RPC_RESET_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP3SR3_19_16 FM(RPC_WP_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP3SR3_23_20 FM(RPC_INT_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* SR4 */ +/* IP0SR4 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP0SR4_3_0 FM(TSN0_MDIO) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR4_7_4 FM(TSN0_MDC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR4_11_8 FM(TSN0_AVTP_PPS1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR4_15_12 FM(TSN0_PHY_INT) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR4_19_16 FM(TSN0_LINK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR4_23_20 FM(TSN0_AVTP_MATCH) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR4_27_24 FM(TSN0_AVTP_CAPTURE) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR4_31_28 FM(TSN0_RX_CTL) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP1SR4 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP1SR4_3_0 FM(TSN0_AVTP_PPS0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR4_7_4 FM(TSN0_TX_CTL) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR4_11_8 FM(TSN0_RD0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR4_15_12 FM(TSN0_RXC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR4_19_16 FM(TSN0_TXC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR4_23_20 FM(TSN0_RD1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR4_27_24 FM(TSN0_TD1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR4_31_28 FM(TSN0_TD0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP2SR4 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP2SR4_3_0 FM(TSN0_RD3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR4_7_4 FM(TSN0_RD2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR4_11_8 FM(TSN0_TD3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR4_15_12 FM(TSN0_TD2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR4_19_16 FM(TSN0_TXCREFCLK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR4_23_20 FM(PCIE0_CLKREQ_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR4_27_24 FM(PCIE1_CLKREQ_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR4_31_28 FM(AVS0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP3SR4 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP3SR4_3_0 FM(AVS1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* SR5 */ +/* IP0SR5 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP0SR5_3_0 FM(AVB2_AVTP_PPS) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR5_7_4 FM(AVB2_AVTP_CAPTURE) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR5_11_8 FM(AVB2_AVTP_MATCH) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR5_15_12 FM(AVB2_LINK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR5_19_16 FM(AVB2_PHY_INT) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR5_23_20 FM(AVB2_MAGIC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR5_27_24 FM(AVB2_MDC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR5_31_28 FM(AVB2_TXCREFCLK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP1SR5 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP1SR5_3_0 FM(AVB2_TD3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR5_7_4 FM(AVB2_RD3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR5_11_8 FM(AVB2_MDIO) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR5_15_12 FM(AVB2_TD2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR5_19_16 FM(AVB2_TD1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR5_23_20 FM(AVB2_RD2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR5_27_24 FM(AVB2_RD1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR5_31_28 FM(AVB2_TD0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP2SR5 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP2SR5_3_0 FM(AVB2_TXC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR5_7_4 FM(AVB2_RD0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR5_11_8 FM(AVB2_RXC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR5_15_12 FM(AVB2_TX_CTL) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR5_19_16 FM(AVB2_RX_CTL) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) /* SR6 */ -/* IP0SR6 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP0SR6_3_0 FM(AVB1_MDIO) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR6_7_4 FM(AVB1_MAGIC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR6_11_8 FM(AVB1_MDC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR6_15_12 FM(AVB1_PHY_INT) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR6_19_16 FM(AVB1_LINK) FM(AVB1_MII_TX_ER) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR6_23_20 FM(AVB1_AVTP_MATCH) FM(AVB1_MII_RX_ER) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR6_27_24 FM(AVB1_TXC) FM(AVB1_MII_TXC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR6_31_28 FM(AVB1_TX_CTL) FM(AVB1_MII_TX_EN) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) - -/* IP1SR6 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP1SR6_3_0 FM(AVB1_RXC) FM(AVB1_MII_RXC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR6_7_4 FM(AVB1_RX_CTL) FM(AVB1_MII_RX_DV) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR6_11_8 FM(AVB1_AVTP_PPS) FM(AVB1_MII_COL) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR6_15_12 FM(AVB1_AVTP_CAPTURE) FM(AVB1_MII_CRS) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR6_19_16 FM(AVB1_TD1) FM(AVB1_MII_TD1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR6_23_20 FM(AVB1_TD0) FM(AVB1_MII_TD0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR6_27_24 FM(AVB1_RD1) FM(AVB1_MII_RD1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR6_31_28 FM(AVB1_RD0) FM(AVB1_MII_RD0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) - -/* IP2SR6 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP2SR6_3_0 FM(AVB1_TD2) FM(AVB1_MII_TD2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR6_7_4 FM(AVB1_RD2) FM(AVB1_MII_RD2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR6_11_8 FM(AVB1_TD3) FM(AVB1_MII_TD3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR6_15_12 FM(AVB1_RD3) FM(AVB1_MII_RD3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR6_19_16 FM(AVB1_TXCREFCLK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +/* IP0SR6 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP0SR6_3_0 FM(AVB1_MDIO) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR6_7_4 FM(AVB1_MAGIC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR6_11_8 FM(AVB1_MDC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR6_15_12 FM(AVB1_PHY_INT) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR6_19_16 FM(AVB1_LINK) FM(AVB1_MII_TX_ER) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR6_23_20 FM(AVB1_AVTP_MATCH) FM(AVB1_MII_RX_ER) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR6_27_24 FM(AVB1_TXC) FM(AVB1_MII_TXC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR6_31_28 FM(AVB1_TX_CTL) FM(AVB1_MII_TX_EN) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP1SR6 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP1SR6_3_0 FM(AVB1_RXC) FM(AVB1_MII_RXC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR6_7_4 FM(AVB1_RX_CTL) FM(AVB1_MII_RX_DV) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR6_11_8 FM(AVB1_AVTP_PPS) FM(AVB1_MII_COL) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR6_15_12 FM(AVB1_AVTP_CAPTURE) FM(AVB1_MII_CRS) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR6_19_16 FM(AVB1_TD1) FM(AVB1_MII_TD1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR6_23_20 FM(AVB1_TD0) FM(AVB1_MII_TD0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR6_27_24 FM(AVB1_RD1) FM(AVB1_MII_RD1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR6_31_28 FM(AVB1_RD0) FM(AVB1_MII_RD0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP2SR6 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP2SR6_3_0 FM(AVB1_TD2) FM(AVB1_MII_TD2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR6_7_4 FM(AVB1_RD2) FM(AVB1_MII_RD2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR6_11_8 FM(AVB1_TD3) FM(AVB1_MII_TD3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR6_15_12 FM(AVB1_RD3) FM(AVB1_MII_RD3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR6_19_16 FM(AVB1_TXCREFCLK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) /* SR7 */ -/* IP0SR7 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP0SR7_3_0 FM(AVB0_AVTP_PPS) FM(AVB0_MII_COL) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR7_7_4 FM(AVB0_AVTP_CAPTURE) FM(AVB0_MII_CRS) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR7_11_8 FM(AVB0_AVTP_MATCH) FM(AVB0_MII_RX_ER) FM(CC5_OSCOUT) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR7_15_12 FM(AVB0_TD3) FM(AVB0_MII_TD3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR7_19_16 FM(AVB0_LINK) FM(AVB0_MII_TX_ER) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR7_23_20 FM(AVB0_PHY_INT) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR7_27_24 FM(AVB0_TD2) FM(AVB0_MII_TD2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR7_31_28 FM(AVB0_TD1) FM(AVB0_MII_TD1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) - -/* IP1SR7 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP1SR7_3_0 FM(AVB0_RD3) FM(AVB0_MII_RD3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR7_7_4 FM(AVB0_TXCREFCLK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR7_11_8 FM(AVB0_MAGIC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR7_15_12 FM(AVB0_TD0) FM(AVB0_MII_TD0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR7_19_16 FM(AVB0_RD2) FM(AVB0_MII_RD2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR7_23_20 FM(AVB0_MDC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR7_27_24 FM(AVB0_MDIO) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR7_31_28 FM(AVB0_TXC) FM(AVB0_MII_TXC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) - -/* IP2SR7 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP2SR7_3_0 FM(AVB0_TX_CTL) FM(AVB0_MII_TX_EN) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR7_7_4 FM(AVB0_RD1) FM(AVB0_MII_RD1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR7_11_8 FM(AVB0_RD0) FM(AVB0_MII_RD0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR7_15_12 FM(AVB0_RXC) FM(AVB0_MII_RXC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR7_19_16 FM(AVB0_RX_CTL) FM(AVB0_MII_RX_DV) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +/* IP0SR7 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP0SR7_3_0 FM(AVB0_AVTP_PPS) FM(AVB0_MII_COL) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR7_7_4 FM(AVB0_AVTP_CAPTURE) FM(AVB0_MII_CRS) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR7_11_8 FM(AVB0_AVTP_MATCH) FM(AVB0_MII_RX_ER) FM(CC5_OSCOUT) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR7_15_12 FM(AVB0_TD3) FM(AVB0_MII_TD3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR7_19_16 FM(AVB0_LINK) FM(AVB0_MII_TX_ER) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR7_23_20 FM(AVB0_PHY_INT) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR7_27_24 FM(AVB0_TD2) FM(AVB0_MII_TD2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR7_31_28 FM(AVB0_TD1) FM(AVB0_MII_TD1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP1SR7 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP1SR7_3_0 FM(AVB0_RD3) FM(AVB0_MII_RD3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR7_7_4 FM(AVB0_TXCREFCLK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR7_11_8 FM(AVB0_MAGIC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR7_15_12 FM(AVB0_TD0) FM(AVB0_MII_TD0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR7_19_16 FM(AVB0_RD2) FM(AVB0_MII_RD2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR7_23_20 FM(AVB0_MDC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR7_27_24 FM(AVB0_MDIO) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR7_31_28 FM(AVB0_TXC) FM(AVB0_MII_TXC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP2SR7 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP2SR7_3_0 FM(AVB0_TX_CTL) FM(AVB0_MII_TX_EN) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR7_7_4 FM(AVB0_RD1) FM(AVB0_MII_RD1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR7_11_8 FM(AVB0_RD0) FM(AVB0_MII_RD0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR7_15_12 FM(AVB0_RXC) FM(AVB0_MII_RXC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR7_19_16 FM(AVB0_RX_CTL) FM(AVB0_MII_RX_DV) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) /* SR8 */ -/* IP0SR8 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP0SR8_3_0 FM(SCL0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR8_7_4 FM(SDA0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR8_11_8 FM(SCL1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR8_15_12 FM(SDA1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR8_19_16 FM(SCL2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR8_23_20 FM(SDA2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR8_27_24 FM(SCL3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR8_31_28 FM(SDA3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) - -/* IP1SR8 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP1SR8_3_0 FM(SCL4) FM(HRX2) FM(SCK4) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR8_7_4 FM(SDA4) FM(HTX2) FM(CTS4_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR8_11_8 FM(SCL5) FM(HRTS2_N) FM(RTS4_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR8_15_12 FM(SDA5) FM(SCIF_CLK2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR8_19_16 F_(0, 0) FM(HCTS2_N) FM(TX4) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR8_23_20 F_(0, 0) FM(HSCK2) FM(RX4) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +/* IP0SR8 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP0SR8_3_0 FM(SCL0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR8_7_4 FM(SDA0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR8_11_8 FM(SCL1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR8_15_12 FM(SDA1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR8_19_16 FM(SCL2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR8_23_20 FM(SDA2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR8_27_24 FM(SCL3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR8_31_28 FM(SDA3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) + +/* IP1SR8 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ +#define IP1SR8_3_0 FM(SCL4) FM(HRX2) FM(SCK4) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR8_7_4 FM(SDA4) FM(HTX2) FM(CTS4_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR8_11_8 FM(SCL5) FM(HRTS2_N) FM(RTS4_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR8_15_12 FM(SDA5) FM(SCIF_CLK2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR8_19_16 F_(0, 0) FM(HCTS2_N) FM(TX4) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR8_23_20 F_(0, 0) FM(HSCK2) FM(RX4) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define PINMUX_GPSR \ GPSR3_29 \ @@ -542,6 +610,24 @@ FM(IP0SR3_23_20) IP0SR3_23_20 FM(IP1SR3_23_20) IP1SR3_23_20 FM(IP2SR3_23_20) IP2 FM(IP0SR3_27_24) IP0SR3_27_24 FM(IP1SR3_27_24) IP1SR3_27_24 FM(IP2SR3_27_24) IP2SR3_27_24 \ FM(IP0SR3_31_28) IP0SR3_31_28 FM(IP1SR3_31_28) IP1SR3_31_28 FM(IP2SR3_31_28) IP2SR3_31_28 \ \ +FM(IP0SR4_3_0) IP0SR4_3_0 FM(IP1SR4_3_0) IP1SR4_3_0 FM(IP2SR4_3_0) IP2SR4_3_0 FM(IP3SR4_3_0) IP3SR4_3_0 \ +FM(IP0SR4_7_4) IP0SR4_7_4 FM(IP1SR4_7_4) IP1SR4_7_4 FM(IP2SR4_7_4) IP2SR4_7_4 \ +FM(IP0SR4_11_8) IP0SR4_11_8 FM(IP1SR4_11_8) IP1SR4_11_8 FM(IP2SR4_11_8) IP2SR4_11_8 \ +FM(IP0SR4_15_12) IP0SR4_15_12 FM(IP1SR4_15_12) IP1SR4_15_12 FM(IP2SR4_15_12) IP2SR4_15_12 \ +FM(IP0SR4_19_16) IP0SR4_19_16 FM(IP1SR4_19_16) IP1SR4_19_16 FM(IP2SR4_19_16) IP2SR4_19_16 \ +FM(IP0SR4_23_20) IP0SR4_23_20 FM(IP1SR4_23_20) IP1SR4_23_20 FM(IP2SR4_23_20) IP2SR4_23_20 \ +FM(IP0SR4_27_24) IP0SR4_27_24 FM(IP1SR4_27_24) IP1SR4_27_24 FM(IP2SR4_27_24) IP2SR4_27_24 \ +FM(IP0SR4_31_28) IP0SR4_31_28 FM(IP1SR4_31_28) IP1SR4_31_28 FM(IP2SR4_31_28) IP2SR4_31_28 \ +\ +FM(IP0SR5_3_0) IP0SR5_3_0 FM(IP1SR5_3_0) IP1SR5_3_0 FM(IP2SR5_3_0) IP2SR5_3_0 \ +FM(IP0SR5_7_4) IP0SR5_7_4 FM(IP1SR5_7_4) IP1SR5_7_4 FM(IP2SR5_7_4) IP2SR5_7_4 \ +FM(IP0SR5_11_8) IP0SR5_11_8 FM(IP1SR5_11_8) IP1SR5_11_8 FM(IP2SR5_11_8) IP2SR5_11_8 \ +FM(IP0SR5_15_12) IP0SR5_15_12 FM(IP1SR5_15_12) IP1SR5_15_12 FM(IP2SR5_15_12) IP2SR5_15_12 \ +FM(IP0SR5_19_16) IP0SR5_19_16 FM(IP1SR5_19_16) IP1SR5_19_16 FM(IP2SR5_19_16) IP2SR5_19_16 \ +FM(IP0SR5_23_20) IP0SR5_23_20 FM(IP1SR5_23_20) IP1SR5_23_20 \ +FM(IP0SR5_27_24) IP0SR5_27_24 FM(IP1SR5_27_24) IP1SR5_27_24 \ +FM(IP0SR5_31_28) IP0SR5_31_28 FM(IP1SR5_31_28) IP1SR5_31_28 \ +\ FM(IP0SR6_3_0) IP0SR6_3_0 FM(IP1SR6_3_0) IP1SR6_3_0 FM(IP2SR6_3_0) IP2SR6_3_0 \ FM(IP0SR6_7_4) IP0SR6_7_4 FM(IP1SR6_7_4) IP1SR6_7_4 FM(IP2SR6_7_4) IP2SR6_7_4 \ FM(IP0SR6_11_8) IP0SR6_11_8 FM(IP1SR6_11_8) IP1SR6_11_8 FM(IP2SR6_11_8) IP2SR6_11_8 \ @@ -569,54 +655,6 @@ FM(IP0SR8_23_20) IP0SR8_23_20 FM(IP1SR8_23_20) IP1SR8_23_20 \ FM(IP0SR8_27_24) IP0SR8_27_24 \ FM(IP0SR8_31_28) IP0SR8_31_28 -/* MOD_SEL4 */ /* 0 */ /* 1 */ -#define MOD_SEL4_19 FM(SEL_TSN0_TD2_0) FM(SEL_TSN0_TD2_1) -#define MOD_SEL4_18 FM(SEL_TSN0_TD3_0) FM(SEL_TSN0_TD3_1) -#define MOD_SEL4_15 FM(SEL_TSN0_TD0_0) FM(SEL_TSN0_TD0_1) -#define MOD_SEL4_14 FM(SEL_TSN0_TD1_0) FM(SEL_TSN0_TD1_1) -#define MOD_SEL4_12 FM(SEL_TSN0_TXC_0) FM(SEL_TSN0_TXC_1) -#define MOD_SEL4_9 FM(SEL_TSN0_TX_CTL_0) FM(SEL_TSN0_TX_CTL_1) -#define MOD_SEL4_8 FM(SEL_TSN0_AVTP_PPS0_0) FM(SEL_TSN0_AVTP_PPS0_1) -#define MOD_SEL4_5 FM(SEL_TSN0_AVTP_MATCH_0) FM(SEL_TSN0_AVTP_MATCH_1) -#define MOD_SEL4_2 FM(SEL_TSN0_AVTP_PPS1_0) FM(SEL_TSN0_AVTP_PPS1_1) -#define MOD_SEL4_1 FM(SEL_TSN0_MDC_0) FM(SEL_TSN0_MDC_1) - -/* MOD_SEL5 */ /* 0 */ /* 1 */ -#define MOD_SEL5_19 FM(SEL_AVB2_TX_CTL_0) FM(SEL_AVB2_TX_CTL_1) -#define MOD_SEL5_16 FM(SEL_AVB2_TXC_0) FM(SEL_AVB2_TXC_1) -#define MOD_SEL5_15 FM(SEL_AVB2_TD0_0) FM(SEL_AVB2_TD0_1) -#define MOD_SEL5_12 FM(SEL_AVB2_TD1_0) FM(SEL_AVB2_TD1_1) -#define MOD_SEL5_11 FM(SEL_AVB2_TD2_0) FM(SEL_AVB2_TD2_1) -#define MOD_SEL5_8 FM(SEL_AVB2_TD3_0) FM(SEL_AVB2_TD3_1) -#define MOD_SEL5_6 FM(SEL_AVB2_MDC_0) FM(SEL_AVB2_MDC_1) -#define MOD_SEL5_5 FM(SEL_AVB2_MAGIC_0) FM(SEL_AVB2_MAGIC_1) -#define MOD_SEL5_2 FM(SEL_AVB2_AVTP_MATCH_0) FM(SEL_AVB2_AVTP_MATCH_1) -#define MOD_SEL5_0 FM(SEL_AVB2_AVTP_PPS_0) FM(SEL_AVB2_AVTP_PPS_1) - -/* MOD_SEL6 */ /* 0 */ /* 1 */ -#define MOD_SEL6_18 FM(SEL_AVB1_TD3_0) FM(SEL_AVB1_TD3_1) -#define MOD_SEL6_16 FM(SEL_AVB1_TD2_0) FM(SEL_AVB1_TD2_1) -#define MOD_SEL6_13 FM(SEL_AVB1_TD0_0) FM(SEL_AVB1_TD0_1) -#define MOD_SEL6_12 FM(SEL_AVB1_TD1_0) FM(SEL_AVB1_TD1_1) -#define MOD_SEL6_10 FM(SEL_AVB1_AVTP_PPS_0) FM(SEL_AVB1_AVTP_PPS_1) -#define MOD_SEL6_7 FM(SEL_AVB1_TX_CTL_0) FM(SEL_AVB1_TX_CTL_1) -#define MOD_SEL6_6 FM(SEL_AVB1_TXC_0) FM(SEL_AVB1_TXC_1) -#define MOD_SEL6_5 FM(SEL_AVB1_AVTP_MATCH_0) FM(SEL_AVB1_AVTP_MATCH_1) -#define MOD_SEL6_2 FM(SEL_AVB1_MDC_0) FM(SEL_AVB1_MDC_1) -#define MOD_SEL6_1 FM(SEL_AVB1_MAGIC_0) FM(SEL_AVB1_MAGIC_1) - -/* MOD_SEL7 */ /* 0 */ /* 1 */ -#define MOD_SEL7_16 FM(SEL_AVB0_TX_CTL_0) FM(SEL_AVB0_TX_CTL_1) -#define MOD_SEL7_15 FM(SEL_AVB0_TXC_0) FM(SEL_AVB0_TXC_1) -#define MOD_SEL7_13 FM(SEL_AVB0_MDC_0) FM(SEL_AVB0_MDC_1) -#define MOD_SEL7_11 FM(SEL_AVB0_TD0_0) FM(SEL_AVB0_TD0_1) -#define MOD_SEL7_10 FM(SEL_AVB0_MAGIC_0) FM(SEL_AVB0_MAGIC_1) -#define MOD_SEL7_7 FM(SEL_AVB0_TD1_0) FM(SEL_AVB0_TD1_1) -#define MOD_SEL7_6 FM(SEL_AVB0_TD2_0) FM(SEL_AVB0_TD2_1) -#define MOD_SEL7_3 FM(SEL_AVB0_TD3_0) FM(SEL_AVB0_TD3_1) -#define MOD_SEL7_2 FM(SEL_AVB0_AVTP_MATCH_0) FM(SEL_AVB0_AVTP_MATCH_1) -#define MOD_SEL7_0 FM(SEL_AVB0_AVTP_PPS_0) FM(SEL_AVB0_AVTP_PPS_1) - /* MOD_SEL8 */ /* 0 */ /* 1 */ #define MOD_SEL8_11 FM(SEL_SDA5_0) FM(SEL_SDA5_1) #define MOD_SEL8_10 FM(SEL_SCL5_0) FM(SEL_SCL5_1) @@ -633,26 +671,18 @@ FM(IP0SR8_31_28) IP0SR8_31_28 #define PINMUX_MOD_SELS \ \ -MOD_SEL4_19 MOD_SEL5_19 \ -MOD_SEL4_18 MOD_SEL6_18 \ - \ - MOD_SEL5_16 MOD_SEL6_16 MOD_SEL7_16 \ -MOD_SEL4_15 MOD_SEL5_15 MOD_SEL7_15 \ -MOD_SEL4_14 \ - MOD_SEL6_13 MOD_SEL7_13 \ -MOD_SEL4_12 MOD_SEL5_12 MOD_SEL6_12 \ - MOD_SEL5_11 MOD_SEL7_11 MOD_SEL8_11 \ - MOD_SEL6_10 MOD_SEL7_10 MOD_SEL8_10 \ -MOD_SEL4_9 MOD_SEL8_9 \ -MOD_SEL4_8 MOD_SEL5_8 MOD_SEL8_8 \ - MOD_SEL6_7 MOD_SEL7_7 MOD_SEL8_7 \ - MOD_SEL5_6 MOD_SEL6_6 MOD_SEL7_6 MOD_SEL8_6 \ -MOD_SEL4_5 MOD_SEL5_5 MOD_SEL6_5 MOD_SEL8_5 \ - MOD_SEL8_4 \ - MOD_SEL7_3 MOD_SEL8_3 \ -MOD_SEL4_2 MOD_SEL5_2 MOD_SEL6_2 MOD_SEL7_2 MOD_SEL8_2 \ -MOD_SEL4_1 MOD_SEL6_1 MOD_SEL8_1 \ - MOD_SEL5_0 MOD_SEL7_0 MOD_SEL8_0 +MOD_SEL8_11 \ +MOD_SEL8_10 \ +MOD_SEL8_9 \ +MOD_SEL8_8 \ +MOD_SEL8_7 \ +MOD_SEL8_6 \ +MOD_SEL8_5 \ +MOD_SEL8_4 \ +MOD_SEL8_3 \ +MOD_SEL8_2 \ +MOD_SEL8_1 \ +MOD_SEL8_0 enum { PINMUX_RESERVED = 0, @@ -686,61 +716,8 @@ enum { static const u16 pinmux_data[] = { PINMUX_DATA_GP_ALL(), - PINMUX_SINGLE(AVS1), - PINMUX_SINGLE(AVS0), - PINMUX_SINGLE(PCIE1_CLKREQ_N), - PINMUX_SINGLE(PCIE0_CLKREQ_N), - - /* TSN0 without MODSEL4 */ - PINMUX_SINGLE(TSN0_TXCREFCLK), - PINMUX_SINGLE(TSN0_RD2), - PINMUX_SINGLE(TSN0_RD3), - PINMUX_SINGLE(TSN0_RD1), - PINMUX_SINGLE(TSN0_RXC), - PINMUX_SINGLE(TSN0_RD0), - PINMUX_SINGLE(TSN0_RX_CTL), - PINMUX_SINGLE(TSN0_AVTP_CAPTURE), - PINMUX_SINGLE(TSN0_LINK), - PINMUX_SINGLE(TSN0_PHY_INT), - PINMUX_SINGLE(TSN0_MDIO), - /* TSN0 with MODSEL4 */ - PINMUX_IPSR_NOGM(0, TSN0_TD2, SEL_TSN0_TD2_1), - PINMUX_IPSR_NOGM(0, TSN0_TD3, SEL_TSN0_TD3_1), - PINMUX_IPSR_NOGM(0, TSN0_TD0, SEL_TSN0_TD0_1), - PINMUX_IPSR_NOGM(0, TSN0_TD1, SEL_TSN0_TD1_1), - PINMUX_IPSR_NOGM(0, TSN0_TXC, SEL_TSN0_TXC_1), - PINMUX_IPSR_NOGM(0, TSN0_TX_CTL, SEL_TSN0_TX_CTL_1), - PINMUX_IPSR_NOGM(0, TSN0_AVTP_PPS0, SEL_TSN0_AVTP_PPS0_1), - PINMUX_IPSR_NOGM(0, TSN0_AVTP_MATCH, SEL_TSN0_AVTP_MATCH_1), - PINMUX_IPSR_NOGM(0, TSN0_AVTP_PPS1, SEL_TSN0_AVTP_PPS1_1), - PINMUX_IPSR_NOGM(0, TSN0_MDC, SEL_TSN0_MDC_1), - - /* TSN0 without MODSEL5 */ - PINMUX_SINGLE(AVB2_RX_CTL), - PINMUX_SINGLE(AVB2_RXC), - PINMUX_SINGLE(AVB2_RD0), - PINMUX_SINGLE(AVB2_RD1), - PINMUX_SINGLE(AVB2_RD2), - PINMUX_SINGLE(AVB2_MDIO), - PINMUX_SINGLE(AVB2_RD3), - PINMUX_SINGLE(AVB2_TXCREFCLK), - PINMUX_SINGLE(AVB2_PHY_INT), - PINMUX_SINGLE(AVB2_LINK), - PINMUX_SINGLE(AVB2_AVTP_CAPTURE), - /* TSN0 with MODSEL5 */ - PINMUX_IPSR_NOGM(0, AVB2_TX_CTL, SEL_AVB2_TX_CTL_1), - PINMUX_IPSR_NOGM(0, AVB2_TXC, SEL_AVB2_TXC_1), - PINMUX_IPSR_NOGM(0, AVB2_TD0, SEL_AVB2_TD0_1), - PINMUX_IPSR_NOGM(0, AVB2_TD1, SEL_AVB2_TD1_1), - PINMUX_IPSR_NOGM(0, AVB2_TD2, SEL_AVB2_TD2_1), - PINMUX_IPSR_NOGM(0, AVB2_TD3, SEL_AVB2_TD3_1), - PINMUX_IPSR_NOGM(0, AVB2_MDC, SEL_AVB2_MDC_1), - PINMUX_IPSR_NOGM(0, AVB2_MAGIC, SEL_AVB2_MAGIC_1), - PINMUX_IPSR_NOGM(0, AVB2_AVTP_MATCH, SEL_AVB2_AVTP_MATCH_1), - PINMUX_IPSR_NOGM(0, AVB2_AVTP_PPS, SEL_AVB2_AVTP_PPS_1), - /* IP0SR0 */ - PINMUX_IPSR_GPSR(IP0SR0_3_0, ERROROUTC_B), + PINMUX_IPSR_GPSR(IP0SR0_3_0, ERROROUTC_N_B), PINMUX_IPSR_GPSR(IP0SR0_3_0, TCLK2_A), PINMUX_IPSR_GPSR(IP0SR0_7_4, MSIOF3_SS1), @@ -1006,7 +983,7 @@ static const u16 pinmux_data[] = { PINMUX_IPSR_GPSR(IP1SR3_27_24, IPC_CLKOUT), PINMUX_IPSR_GPSR(IP1SR3_27_24, IPC_CLKEN_OUT), - PINMUX_IPSR_GPSR(IP1SR3_27_24, ERROROUTC_A), + PINMUX_IPSR_GPSR(IP1SR3_27_24, ERROROUTC_N_A), PINMUX_IPSR_GPSR(IP1SR3_27_24, TCLK4_X), PINMUX_IPSR_GPSR(IP1SR3_31_28, QSPI0_SSL), @@ -1029,26 +1006,86 @@ static const u16 pinmux_data[] = { PINMUX_IPSR_GPSR(IP3SR3_19_16, RPC_WP_N), PINMUX_IPSR_GPSR(IP3SR3_23_20, RPC_INT_N), + /* IP0SR4 */ + PINMUX_IPSR_GPSR(IP0SR4_3_0, TSN0_MDIO), + PINMUX_IPSR_GPSR(IP0SR4_7_4, TSN0_MDC), + PINMUX_IPSR_GPSR(IP0SR4_11_8, TSN0_AVTP_PPS1), + PINMUX_IPSR_GPSR(IP0SR4_15_12, TSN0_PHY_INT), + PINMUX_IPSR_GPSR(IP0SR4_19_16, TSN0_LINK), + PINMUX_IPSR_GPSR(IP0SR4_23_20, TSN0_AVTP_MATCH), + PINMUX_IPSR_GPSR(IP0SR4_27_24, TSN0_AVTP_CAPTURE), + PINMUX_IPSR_GPSR(IP0SR4_31_28, TSN0_RX_CTL), + + /* IP1SR4 */ + PINMUX_IPSR_GPSR(IP1SR4_3_0, TSN0_AVTP_PPS0), + PINMUX_IPSR_GPSR(IP1SR4_7_4, TSN0_TX_CTL), + PINMUX_IPSR_GPSR(IP1SR4_11_8, TSN0_RD0), + PINMUX_IPSR_GPSR(IP1SR4_15_12, TSN0_RXC), + PINMUX_IPSR_GPSR(IP1SR4_19_16, TSN0_TXC), + PINMUX_IPSR_GPSR(IP1SR4_23_20, TSN0_RD1), + PINMUX_IPSR_GPSR(IP1SR4_27_24, TSN0_TD1), + PINMUX_IPSR_GPSR(IP1SR4_31_28, TSN0_TD0), + + /* IP2SR4 */ + PINMUX_IPSR_GPSR(IP2SR4_3_0, TSN0_RD3), + PINMUX_IPSR_GPSR(IP2SR4_7_4, TSN0_RD2), + PINMUX_IPSR_GPSR(IP2SR4_11_8, TSN0_TD3), + PINMUX_IPSR_GPSR(IP2SR4_15_12, TSN0_TD2), + PINMUX_IPSR_GPSR(IP2SR4_19_16, TSN0_TXCREFCLK), + PINMUX_IPSR_GPSR(IP2SR4_23_20, PCIE0_CLKREQ_N), + PINMUX_IPSR_GPSR(IP2SR4_27_24, PCIE1_CLKREQ_N), + PINMUX_IPSR_GPSR(IP2SR4_31_28, AVS0), + + /* IP3SR4 */ + PINMUX_IPSR_GPSR(IP3SR4_3_0, AVS1), + + /* IP0SR5 */ + PINMUX_IPSR_GPSR(IP0SR5_3_0, AVB2_AVTP_PPS), + PINMUX_IPSR_GPSR(IP0SR5_7_4, AVB2_AVTP_CAPTURE), + PINMUX_IPSR_GPSR(IP0SR5_11_8, AVB2_AVTP_MATCH), + PINMUX_IPSR_GPSR(IP0SR5_15_12, AVB2_LINK), + PINMUX_IPSR_GPSR(IP0SR5_19_16, AVB2_PHY_INT), + PINMUX_IPSR_GPSR(IP0SR5_23_20, AVB2_MAGIC), + PINMUX_IPSR_GPSR(IP0SR5_27_24, AVB2_MDC), + PINMUX_IPSR_GPSR(IP0SR5_31_28, AVB2_TXCREFCLK), + + /* IP1SR5 */ + PINMUX_IPSR_GPSR(IP1SR5_3_0, AVB2_TD3), + PINMUX_IPSR_GPSR(IP1SR5_7_4, AVB2_RD3), + PINMUX_IPSR_GPSR(IP1SR5_11_8, AVB2_MDIO), + PINMUX_IPSR_GPSR(IP1SR5_15_12, AVB2_TD2), + PINMUX_IPSR_GPSR(IP1SR5_19_16, AVB2_TD1), + PINMUX_IPSR_GPSR(IP1SR5_23_20, AVB2_RD2), + PINMUX_IPSR_GPSR(IP1SR5_27_24, AVB2_RD1), + PINMUX_IPSR_GPSR(IP1SR5_31_28, AVB2_TD0), + + /* IP2SR5 */ + PINMUX_IPSR_GPSR(IP2SR5_3_0, AVB2_TXC), + PINMUX_IPSR_GPSR(IP2SR5_7_4, AVB2_RD0), + PINMUX_IPSR_GPSR(IP2SR5_11_8, AVB2_RXC), + PINMUX_IPSR_GPSR(IP2SR5_15_12, AVB2_TX_CTL), + PINMUX_IPSR_GPSR(IP2SR5_19_16, AVB2_RX_CTL), + /* IP0SR6 */ PINMUX_IPSR_GPSR(IP0SR6_3_0, AVB1_MDIO), - PINMUX_IPSR_MSEL(IP0SR6_7_4, AVB1_MAGIC, SEL_AVB1_MAGIC_1), + PINMUX_IPSR_GPSR(IP0SR6_7_4, AVB1_MAGIC), - PINMUX_IPSR_MSEL(IP0SR6_11_8, AVB1_MDC, SEL_AVB1_MDC_1), + PINMUX_IPSR_GPSR(IP0SR6_11_8, AVB1_MDC), PINMUX_IPSR_GPSR(IP0SR6_15_12, AVB1_PHY_INT), PINMUX_IPSR_GPSR(IP0SR6_19_16, AVB1_LINK), PINMUX_IPSR_GPSR(IP0SR6_19_16, AVB1_MII_TX_ER), - PINMUX_IPSR_MSEL(IP0SR6_23_20, AVB1_AVTP_MATCH, SEL_AVB1_AVTP_MATCH_1), - PINMUX_IPSR_MSEL(IP0SR6_23_20, AVB1_MII_RX_ER, SEL_AVB1_AVTP_MATCH_0), + PINMUX_IPSR_GPSR(IP0SR6_23_20, AVB1_AVTP_MATCH), + PINMUX_IPSR_GPSR(IP0SR6_23_20, AVB1_MII_RX_ER), - PINMUX_IPSR_MSEL(IP0SR6_27_24, AVB1_TXC, SEL_AVB1_TXC_1), - PINMUX_IPSR_MSEL(IP0SR6_27_24, AVB1_MII_TXC, SEL_AVB1_TXC_0), + PINMUX_IPSR_GPSR(IP0SR6_27_24, AVB1_TXC), + PINMUX_IPSR_GPSR(IP0SR6_27_24, AVB1_MII_TXC), - PINMUX_IPSR_MSEL(IP0SR6_31_28, AVB1_TX_CTL, SEL_AVB1_TX_CTL_1), - PINMUX_IPSR_MSEL(IP0SR6_31_28, AVB1_MII_TX_EN, SEL_AVB1_TX_CTL_0), + PINMUX_IPSR_GPSR(IP0SR6_31_28, AVB1_TX_CTL), + PINMUX_IPSR_GPSR(IP0SR6_31_28, AVB1_MII_TX_EN), /* IP1SR6 */ PINMUX_IPSR_GPSR(IP1SR6_3_0, AVB1_RXC), @@ -1057,17 +1094,17 @@ static const u16 pinmux_data[] = { PINMUX_IPSR_GPSR(IP1SR6_7_4, AVB1_RX_CTL), PINMUX_IPSR_GPSR(IP1SR6_7_4, AVB1_MII_RX_DV), - PINMUX_IPSR_MSEL(IP1SR6_11_8, AVB1_AVTP_PPS, SEL_AVB1_AVTP_PPS_1), - PINMUX_IPSR_MSEL(IP1SR6_11_8, AVB1_MII_COL, SEL_AVB1_AVTP_PPS_0), + PINMUX_IPSR_GPSR(IP1SR6_11_8, AVB1_AVTP_PPS), + PINMUX_IPSR_GPSR(IP1SR6_11_8, AVB1_MII_COL), PINMUX_IPSR_GPSR(IP1SR6_15_12, AVB1_AVTP_CAPTURE), PINMUX_IPSR_GPSR(IP1SR6_15_12, AVB1_MII_CRS), - PINMUX_IPSR_MSEL(IP1SR6_19_16, AVB1_TD1, SEL_AVB1_TD1_1), - PINMUX_IPSR_MSEL(IP1SR6_19_16, AVB1_MII_TD1, SEL_AVB1_TD1_0), + PINMUX_IPSR_GPSR(IP1SR6_19_16, AVB1_TD1), + PINMUX_IPSR_GPSR(IP1SR6_19_16, AVB1_MII_TD1), - PINMUX_IPSR_MSEL(IP1SR6_23_20, AVB1_TD0, SEL_AVB1_TD0_1), - PINMUX_IPSR_MSEL(IP1SR6_23_20, AVB1_MII_TD0, SEL_AVB1_TD0_0), + PINMUX_IPSR_GPSR(IP1SR6_23_20, AVB1_TD0), + PINMUX_IPSR_GPSR(IP1SR6_23_20, AVB1_MII_TD0), PINMUX_IPSR_GPSR(IP1SR6_27_24, AVB1_RD1), PINMUX_IPSR_GPSR(IP1SR6_27_24, AVB1_MII_RD1), @@ -1076,14 +1113,14 @@ static const u16 pinmux_data[] = { PINMUX_IPSR_GPSR(IP1SR6_31_28, AVB1_MII_RD0), /* IP2SR6 */ - PINMUX_IPSR_MSEL(IP2SR6_3_0, AVB1_TD2, SEL_AVB1_TD2_1), - PINMUX_IPSR_MSEL(IP2SR6_3_0, AVB1_MII_TD2, SEL_AVB1_TD2_0), + PINMUX_IPSR_GPSR(IP2SR6_3_0, AVB1_TD2), + PINMUX_IPSR_GPSR(IP2SR6_3_0, AVB1_MII_TD2), PINMUX_IPSR_GPSR(IP2SR6_7_4, AVB1_RD2), PINMUX_IPSR_GPSR(IP2SR6_7_4, AVB1_MII_RD2), - PINMUX_IPSR_MSEL(IP2SR6_11_8, AVB1_TD3, SEL_AVB1_TD3_1), - PINMUX_IPSR_MSEL(IP2SR6_11_8, AVB1_MII_TD3, SEL_AVB1_TD3_0), + PINMUX_IPSR_GPSR(IP2SR6_11_8, AVB1_TD3), + PINMUX_IPSR_GPSR(IP2SR6_11_8, AVB1_MII_TD3), PINMUX_IPSR_GPSR(IP2SR6_15_12, AVB1_RD3), PINMUX_IPSR_GPSR(IP2SR6_15_12, AVB1_MII_RD3), @@ -1091,29 +1128,29 @@ static const u16 pinmux_data[] = { PINMUX_IPSR_GPSR(IP2SR6_19_16, AVB1_TXCREFCLK), /* IP0SR7 */ - PINMUX_IPSR_MSEL(IP0SR7_3_0, AVB0_AVTP_PPS, SEL_AVB0_AVTP_PPS_1), - PINMUX_IPSR_MSEL(IP0SR7_3_0, AVB0_MII_COL, SEL_AVB0_AVTP_PPS_0), + PINMUX_IPSR_GPSR(IP0SR7_3_0, AVB0_AVTP_PPS), + PINMUX_IPSR_GPSR(IP0SR7_3_0, AVB0_MII_COL), PINMUX_IPSR_GPSR(IP0SR7_7_4, AVB0_AVTP_CAPTURE), PINMUX_IPSR_GPSR(IP0SR7_7_4, AVB0_MII_CRS), - PINMUX_IPSR_MSEL(IP0SR7_11_8, AVB0_AVTP_MATCH, SEL_AVB0_AVTP_MATCH_1), - PINMUX_IPSR_MSEL(IP0SR7_11_8, AVB0_MII_RX_ER, SEL_AVB0_AVTP_MATCH_0), - PINMUX_IPSR_MSEL(IP0SR7_11_8, CC5_OSCOUT, SEL_AVB0_AVTP_MATCH_0), + PINMUX_IPSR_GPSR(IP0SR7_11_8, AVB0_AVTP_MATCH), + PINMUX_IPSR_GPSR(IP0SR7_11_8, AVB0_MII_RX_ER), + PINMUX_IPSR_GPSR(IP0SR7_11_8, CC5_OSCOUT), - PINMUX_IPSR_MSEL(IP0SR7_15_12, AVB0_TD3, SEL_AVB0_TD3_1), - PINMUX_IPSR_MSEL(IP0SR7_15_12, AVB0_MII_TD3, SEL_AVB0_TD3_0), + PINMUX_IPSR_GPSR(IP0SR7_15_12, AVB0_TD3), + PINMUX_IPSR_GPSR(IP0SR7_15_12, AVB0_MII_TD3), PINMUX_IPSR_GPSR(IP0SR7_19_16, AVB0_LINK), PINMUX_IPSR_GPSR(IP0SR7_19_16, AVB0_MII_TX_ER), PINMUX_IPSR_GPSR(IP0SR7_23_20, AVB0_PHY_INT), - PINMUX_IPSR_MSEL(IP0SR7_27_24, AVB0_TD2, SEL_AVB0_TD2_1), - PINMUX_IPSR_MSEL(IP0SR7_27_24, AVB0_MII_TD2, SEL_AVB0_TD2_0), + PINMUX_IPSR_GPSR(IP0SR7_27_24, AVB0_TD2), + PINMUX_IPSR_GPSR(IP0SR7_27_24, AVB0_MII_TD2), - PINMUX_IPSR_MSEL(IP0SR7_31_28, AVB0_TD1, SEL_AVB0_TD1_1), - PINMUX_IPSR_MSEL(IP0SR7_31_28, AVB0_MII_TD1, SEL_AVB0_TD1_0), + PINMUX_IPSR_GPSR(IP0SR7_31_28, AVB0_TD1), + PINMUX_IPSR_GPSR(IP0SR7_31_28, AVB0_MII_TD1), /* IP1SR7 */ PINMUX_IPSR_GPSR(IP1SR7_3_0, AVB0_RD3), @@ -1121,24 +1158,24 @@ static const u16 pinmux_data[] = { PINMUX_IPSR_GPSR(IP1SR7_7_4, AVB0_TXCREFCLK), - PINMUX_IPSR_MSEL(IP1SR7_11_8, AVB0_MAGIC, SEL_AVB0_MAGIC_1), + PINMUX_IPSR_GPSR(IP1SR7_11_8, AVB0_MAGIC), - PINMUX_IPSR_MSEL(IP1SR7_15_12, AVB0_TD0, SEL_AVB0_TD0_1), - PINMUX_IPSR_MSEL(IP1SR7_15_12, AVB0_MII_TD0, SEL_AVB0_TD0_0), + PINMUX_IPSR_GPSR(IP1SR7_15_12, AVB0_TD0), + PINMUX_IPSR_GPSR(IP1SR7_15_12, AVB0_MII_TD0), PINMUX_IPSR_GPSR(IP1SR7_19_16, AVB0_RD2), PINMUX_IPSR_GPSR(IP1SR7_19_16, AVB0_MII_RD2), - PINMUX_IPSR_MSEL(IP1SR7_23_20, AVB0_MDC, SEL_AVB0_MDC_1), + PINMUX_IPSR_GPSR(IP1SR7_23_20, AVB0_MDC), PINMUX_IPSR_GPSR(IP1SR7_27_24, AVB0_MDIO), - PINMUX_IPSR_MSEL(IP1SR7_31_28, AVB0_TXC, SEL_AVB0_TXC_1), - PINMUX_IPSR_MSEL(IP1SR7_31_28, AVB0_MII_TXC, SEL_AVB0_TXC_0), + PINMUX_IPSR_GPSR(IP1SR7_31_28, AVB0_TXC), + PINMUX_IPSR_GPSR(IP1SR7_31_28, AVB0_MII_TXC), /* IP2SR7 */ - PINMUX_IPSR_MSEL(IP2SR7_3_0, AVB0_TX_CTL, SEL_AVB0_TX_CTL_1), - PINMUX_IPSR_MSEL(IP2SR7_3_0, AVB0_MII_TX_EN, SEL_AVB0_TX_CTL_0), + PINMUX_IPSR_GPSR(IP2SR7_3_0, AVB0_TX_CTL), + PINMUX_IPSR_GPSR(IP2SR7_3_0, AVB0_MII_TX_EN), PINMUX_IPSR_GPSR(IP2SR7_7_4, AVB0_RD1), PINMUX_IPSR_GPSR(IP2SR7_7_4, AVB0_MII_RD1), @@ -1190,10 +1227,28 @@ static const u16 pinmux_data[] = { */ enum { GP_ASSIGN_LAST(), + NOGP_ALL(), }; static const struct sh_pfc_pin pinmux_pins[] = { PINMUX_GPIO_GP_ALL(), + PINMUX_NOGP_ALL(), +}; + +/* - AUDIO CLOCK ----------------------------------------- */ +static const unsigned int audio_clkin_pins[] = { + /* CLK IN */ + RCAR_GP_PIN(1, 22), +}; +static const unsigned int audio_clkin_mux[] = { + AUDIO_CLKIN_MARK, +}; +static const unsigned int audio_clkout_pins[] = { + /* CLK OUT */ + RCAR_GP_PIN(1, 21), +}; +static const unsigned int audio_clkout_mux[] = { + AUDIO_CLKOUT_MARK, }; /* - AVB0 ------------------------------------------------ */ @@ -2329,6 +2384,22 @@ static const unsigned int scif_clk_mux[] = { SCIF_CLK_MARK, }; +/* - SSI ------------------------------------------------- */ +static const unsigned int ssi_data_pins[] = { + /* SSI_SD */ + RCAR_GP_PIN(1, 20), +}; +static const unsigned int ssi_data_mux[] = { + SSI_SD_MARK, +}; +static const unsigned int ssi_ctrl_pins[] = { + /* SSI_SCK, SSI_WS */ + RCAR_GP_PIN(1, 18), RCAR_GP_PIN(1, 19), +}; +static const unsigned int ssi_ctrl_mux[] = { + SSI_SCK_MARK, SSI_WS_MARK, +}; + /* - TPU ------------------------------------------------------------------- */ static const unsigned int tpu_to0_pins[] = { /* TPU0TO0 */ @@ -2461,6 +2532,9 @@ static const unsigned int tsn0_avtp_match_mux[] = { }; static const struct sh_pfc_pin_group pinmux_groups[] = { + SH_PFC_PIN_GROUP(audio_clkin), + SH_PFC_PIN_GROUP(audio_clkout), + SH_PFC_PIN_GROUP(avb0_link), SH_PFC_PIN_GROUP(avb0_magic), SH_PFC_PIN_GROUP(avb0_phy_int), @@ -2621,6 +2695,9 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(scif4_ctrl), SH_PFC_PIN_GROUP(scif_clk), + SH_PFC_PIN_GROUP(ssi_data), + SH_PFC_PIN_GROUP(ssi_ctrl), + SH_PFC_PIN_GROUP(tpu_to0), /* suffix might be updated */ SH_PFC_PIN_GROUP(tpu_to0_a), /* suffix might be updated */ SH_PFC_PIN_GROUP(tpu_to1), /* suffix might be updated */ @@ -2640,6 +2717,11 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(tsn0_avtp_match), }; +static const char * const audio_clk_groups[] = { + "audio_clkin", + "audio_clkout", +}; + static const char * const avb0_groups[] = { "avb0_link", "avb0_magic", @@ -2933,6 +3015,11 @@ static const char * const scif_clk_groups[] = { "scif_clk", }; +static const char * const ssi_groups[] = { + "ssi_data", + "ssi_ctrl", +}; + static const char * const tpu_groups[] = { /* suffix might be updated */ "tpu_to0", @@ -2957,6 +3044,8 @@ static const char * const tsn0_groups[] = { }; static const struct sh_pfc_function pinmux_functions[] = { + SH_PFC_FUNCTION(audio_clk), + SH_PFC_FUNCTION(avb0), SH_PFC_FUNCTION(avb1), SH_PFC_FUNCTION(avb2), @@ -3014,6 +3103,8 @@ static const struct sh_pfc_function pinmux_functions[] = { SH_PFC_FUNCTION(scif4), SH_PFC_FUNCTION(scif_clk), + SH_PFC_FUNCTION(ssi), + SH_PFC_FUNCTION(tpu), SH_PFC_FUNCTION(tsn0), @@ -3419,6 +3510,82 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { IP3SR3_7_4 IP3SR3_3_0)) }, + { PINMUX_CFG_REG_VAR("IP0SR4", 0xE6060060, 32, + GROUP(4, 4, 4, 4, 4, 4, 4, 4), + GROUP( + IP0SR4_31_28 + IP0SR4_27_24 + IP0SR4_23_20 + IP0SR4_19_16 + IP0SR4_15_12 + IP0SR4_11_8 + IP0SR4_7_4 + IP0SR4_3_0)) + }, + { PINMUX_CFG_REG_VAR("IP1SR4", 0xE6060064, 32, + GROUP(4, 4, 4, 4, 4, 4, 4, 4), + GROUP( + IP1SR4_31_28 + IP1SR4_27_24 + IP1SR4_23_20 + IP1SR4_19_16 + IP1SR4_15_12 + IP1SR4_11_8 + IP1SR4_7_4 + IP1SR4_3_0)) + }, + { PINMUX_CFG_REG_VAR("IP2SR4", 0xE6060068, 32, + GROUP(4, 4, 4, 4, 4, 4, 4, 4), + GROUP( + IP2SR4_31_28 + IP2SR4_27_24 + IP2SR4_23_20 + IP2SR4_19_16 + IP2SR4_15_12 + IP2SR4_11_8 + IP2SR4_7_4 + IP2SR4_3_0)) + }, + { PINMUX_CFG_REG_VAR("IP3SR4", 0xE606006C, 32, + GROUP(-28, 4), + GROUP( + /* IP3SR4_31_4 RESERVED */ + IP3SR4_3_0)) + }, + { PINMUX_CFG_REG_VAR("IP0SR5", 0xE6060860, 32, + GROUP(4, 4, 4, 4, 4, 4, 4, 4), + GROUP( + IP0SR5_31_28 + IP0SR5_27_24 + IP0SR5_23_20 + IP0SR5_19_16 + IP0SR5_15_12 + IP0SR5_11_8 + IP0SR5_7_4 + IP0SR5_3_0)) + }, + { PINMUX_CFG_REG_VAR("IP1SR5", 0xE6060864, 32, + GROUP(4, 4, 4, 4, 4, 4, 4, 4), + GROUP( + IP1SR5_31_28 + IP1SR5_27_24 + IP1SR5_23_20 + IP1SR5_19_16 + IP1SR5_15_12 + IP1SR5_11_8 + IP1SR5_7_4 + IP1SR5_3_0)) + }, + { PINMUX_CFG_REG_VAR("IP2SR5", 0xE6060868, 32, + GROUP(-12, 4, 4, 4, 4, 4), + GROUP( + /* IP2SR5_31_20 RESERVED */ + IP2SR5_19_16 + IP2SR5_15_12 + IP2SR5_11_8 + IP2SR5_7_4 + IP2SR5_3_0)) + }, { PINMUX_CFG_REG("IP0SR6", 0xE6061060, 32, 4, GROUP( IP0SR6_31_28 IP0SR6_27_24 @@ -3505,95 +3672,6 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { #define F_(x, y) x, #define FM(x) FN_##x, - { PINMUX_CFG_REG_VAR("MOD_SEL4", 0xE6060100, 32, - GROUP(-12, 1, 1, -2, 1, 1, -1, 1, -2, 1, 1, -2, 1, - -2, 1, 1, -1), - GROUP( - /* RESERVED 31-20 */ - MOD_SEL4_19 - MOD_SEL4_18 - /* RESERVED 17-16 */ - MOD_SEL4_15 - MOD_SEL4_14 - /* RESERVED 13 */ - MOD_SEL4_12 - /* RESERVED 11-10 */ - MOD_SEL4_9 - MOD_SEL4_8 - /* RESERVED 7-6 */ - MOD_SEL4_5 - /* RESERVED 4-3 */ - MOD_SEL4_2 - MOD_SEL4_1 - /* RESERVED 0 */ - )) - }, - { PINMUX_CFG_REG_VAR("MOD_SEL5", 0xE6060900, 32, - GROUP(-12, 1, -2, 1, 1, -2, 1, 1, -2, 1, -1, - 1, 1, -2, 1, -1, 1), - GROUP( - /* RESERVED 31-20 */ - MOD_SEL5_19 - /* RESERVED 18-17 */ - MOD_SEL5_16 - MOD_SEL5_15 - /* RESERVED 14-13 */ - MOD_SEL5_12 - MOD_SEL5_11 - /* RESERVED 10-9 */ - MOD_SEL5_8 - /* RESERVED 7 */ - MOD_SEL5_6 - MOD_SEL5_5 - /* RESERVED 4-3 */ - MOD_SEL5_2 - /* RESERVED 1 */ - MOD_SEL5_0)) - }, - { PINMUX_CFG_REG_VAR("MOD_SEL6", 0xE6061100, 32, - GROUP(-13, 1, -1, 1, -2, 1, 1, - -1, 1, -2, 1, 1, 1, -2, 1, 1, -1), - GROUP( - /* RESERVED 31-19 */ - MOD_SEL6_18 - /* RESERVED 17 */ - MOD_SEL6_16 - /* RESERVED 15-14 */ - MOD_SEL6_13 - MOD_SEL6_12 - /* RESERVED 11 */ - MOD_SEL6_10 - /* RESERVED 9-8 */ - MOD_SEL6_7 - MOD_SEL6_6 - MOD_SEL6_5 - /* RESERVED 4-3 */ - MOD_SEL6_2 - MOD_SEL6_1 - /* RESERVED 0 */ - )) - }, - { PINMUX_CFG_REG_VAR("MOD_SEL7", 0xE6061900, 32, - GROUP(-15, 1, 1, -1, 1, -1, 1, 1, -2, 1, 1, - -2, 1, 1, -1, 1), - GROUP( - /* RESERVED 31-17 */ - MOD_SEL7_16 - MOD_SEL7_15 - /* RESERVED 14 */ - MOD_SEL7_13 - /* RESERVED 12 */ - MOD_SEL7_11 - MOD_SEL7_10 - /* RESERVED 9-8 */ - MOD_SEL7_7 - MOD_SEL7_6 - /* RESERVED 5-4 */ - MOD_SEL7_3 - MOD_SEL7_2 - /* RESERVED 1 */ - MOD_SEL7_0)) - }, { PINMUX_CFG_REG_VAR("MOD_SEL8", 0xE6068100, 32, GROUP(-20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1), GROUP( @@ -3611,7 +3689,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { MOD_SEL8_1 MOD_SEL8_0)) }, - { }, + { /* sentinel */ } }; static const struct pinmux_drive_reg pinmux_drive_regs[] = { @@ -3873,7 +3951,7 @@ static const struct pinmux_drive_reg pinmux_drive_regs[] = { { RCAR_GP_PIN(8, 9), 4, 3 }, /* SDA4 */ { RCAR_GP_PIN(8, 8), 0, 3 }, /* SCL4 */ } }, - { }, + { /* sentinel */ } }; enum ioctrl_regs { @@ -3896,30 +3974,49 @@ static const struct pinmux_ioctrl_reg pinmux_ioctrl_regs[] = { [POC6] = { 0xE60610A0, }, [POC7] = { 0xE60618A0, }, [POC8] = { 0xE60680A0, }, - { /* sentinel */ }, + { /* sentinel */ } }; static int r8a779g0_pin_to_pocctrl(unsigned int pin, u32 *pocctrl) { int bit = pin & 0x1f; - *pocctrl = pinmux_ioctrl_regs[POC0].reg; - if (pin >= RCAR_GP_PIN(0, 0) && pin <= RCAR_GP_PIN(0, 18)) + switch (pin) { + case RCAR_GP_PIN(0, 0) ... RCAR_GP_PIN(0, 18): + *pocctrl = pinmux_ioctrl_regs[POC0].reg; return bit; - *pocctrl = pinmux_ioctrl_regs[POC1].reg; - if (pin >= RCAR_GP_PIN(1, 0) && pin <= RCAR_GP_PIN(1, 22)) + case RCAR_GP_PIN(1, 0) ... RCAR_GP_PIN(1, 22): + *pocctrl = pinmux_ioctrl_regs[POC1].reg; return bit; - *pocctrl = pinmux_ioctrl_regs[POC3].reg; - if (pin >= RCAR_GP_PIN(3, 0) && pin <= RCAR_GP_PIN(3, 12)) + case RCAR_GP_PIN(3, 0) ... RCAR_GP_PIN(3, 12): + *pocctrl = pinmux_ioctrl_regs[POC3].reg; return bit; - *pocctrl = pinmux_ioctrl_regs[POC8].reg; - if (pin >= RCAR_GP_PIN(8, 0) && pin <= RCAR_GP_PIN(8, 13)) + case PIN_VDDQ_TSN0: + *pocctrl = pinmux_ioctrl_regs[POC4].reg; + return 0; + + case PIN_VDDQ_AVB2: + *pocctrl = pinmux_ioctrl_regs[POC5].reg; + return 0; + + case PIN_VDDQ_AVB1: + *pocctrl = pinmux_ioctrl_regs[POC6].reg; + return 0; + + case PIN_VDDQ_AVB0: + *pocctrl = pinmux_ioctrl_regs[POC7].reg; + return 0; + + case RCAR_GP_PIN(8, 0) ... RCAR_GP_PIN(8, 13): + *pocctrl = pinmux_ioctrl_regs[POC8].reg; return bit; - return -EINVAL; + default: + return -EINVAL; + } } static const struct pinmux_bias_reg pinmux_bias_regs[] = { @@ -4229,7 +4326,7 @@ static const struct pinmux_bias_reg pinmux_bias_regs[] = { [30] = SH_PFC_PIN_NONE, [31] = SH_PFC_PIN_NONE, } }, - { /* sentinel */ }, + { /* sentinel */ } }; static const struct sh_pfc_soc_operations r8a779g0_pin_ops = { diff --git a/drivers/pinctrl/renesas/pfc-sh7203.c b/drivers/pinctrl/renesas/pfc-sh7203.c index 19735746b1bb215749f780adffe1a82825840bca..640564db2c0b6f010f8fc248b8c5f3ff75538cf0 100644 --- a/drivers/pinctrl/renesas/pfc-sh7203.c +++ b/drivers/pinctrl/renesas/pfc-sh7203.c @@ -1509,7 +1509,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { PF0MD_00, PF0MD_01, PF0MD_10, PF0MD_11, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 )) }, - {} + { /* sentinel */ } }; static const struct pinmux_data_reg pinmux_data_regs[] = { @@ -1555,7 +1555,7 @@ static const struct pinmux_data_reg pinmux_data_regs[] = { PF7_DATA, PF6_DATA, PF5_DATA, PF4_DATA, PF3_DATA, PF2_DATA, PF1_DATA, PF0_DATA )) }, - { }, + { /* sentinel */ } }; const struct sh_pfc_soc_info sh7203_pinmux_info = { diff --git a/drivers/pinctrl/renesas/pfc-sh7264.c b/drivers/pinctrl/renesas/pfc-sh7264.c index 30096925a70c5d88501978e388eeae4548bed3c9..8417c4243ddacf8dc33b56557c454770c84f6aa8 100644 --- a/drivers/pinctrl/renesas/pfc-sh7264.c +++ b/drivers/pinctrl/renesas/pfc-sh7264.c @@ -2031,7 +2031,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { PK1_IN, PK1_OUT, PK0_IN, PK0_OUT )) }, - {} + { /* sentinel */ } }; static const struct pinmux_data_reg pinmux_data_regs[] = { @@ -2109,7 +2109,7 @@ static const struct pinmux_data_reg pinmux_data_regs[] = { PK7_DATA, PK6_DATA, PK5_DATA, PK4_DATA, PK3_DATA, PK2_DATA, PK1_DATA, PK0_DATA )) }, - { } + { /* sentinel */ } }; const struct sh_pfc_soc_info sh7264_pinmux_info = { diff --git a/drivers/pinctrl/renesas/pfc-sh7269.c b/drivers/pinctrl/renesas/pfc-sh7269.c index f59f558d75ae253e0cb0b8fdd03378589b9370dd..3569093f17ae63a445f13e6a0e471f518cdb5353 100644 --- a/drivers/pinctrl/renesas/pfc-sh7269.c +++ b/drivers/pinctrl/renesas/pfc-sh7269.c @@ -2749,8 +2749,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { PJ1_IN, PJ1_OUT, PJ0_IN, PJ0_OUT )) }, - - {} + { /* sentinel */ } }; static const struct pinmux_data_reg pinmux_data_regs[] = { @@ -2828,8 +2827,7 @@ static const struct pinmux_data_reg pinmux_data_regs[] = { PJ7_DATA, PJ6_DATA, PJ5_DATA, PJ4_DATA, PJ3_DATA, PJ2_DATA, PJ1_DATA, PJ0_DATA )) }, - - { } + { /* sentinel */ } }; const struct sh_pfc_soc_info sh7269_pinmux_info = { diff --git a/drivers/pinctrl/renesas/pfc-sh73a0.c b/drivers/pinctrl/renesas/pfc-sh73a0.c index 4f54dfd5a9674916e3ee66a1d5cb07bb7d7ac8b7..ca5adf2095be31673754b4063ac6e76d622f2935 100644 --- a/drivers/pinctrl/renesas/pfc-sh73a0.c +++ b/drivers/pinctrl/renesas/pfc-sh73a0.c @@ -3876,7 +3876,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { /* RESERVED [1] */ )) }, - { }, + { /* sentinel */ } }; static const struct pinmux_data_reg pinmux_data_regs[] = { @@ -3980,7 +3980,7 @@ static const struct pinmux_data_reg pinmux_data_regs[] = { PORT295_DATA, PORT294_DATA, PORT293_DATA, PORT292_DATA, PORT291_DATA, PORT290_DATA, PORT289_DATA, PORT288_DATA )) }, - { }, + { /* sentinel */ } }; static const struct pinmux_irq pinmux_irqs[] = { diff --git a/drivers/pinctrl/renesas/pfc-sh7720.c b/drivers/pinctrl/renesas/pfc-sh7720.c index 6eedcc5bbb4d6705dbf762024d1ba55a6c23bbfb..91434743fb1c435232acf6188a9279ae9a7e23e1 100644 --- a/drivers/pinctrl/renesas/pfc-sh7720.c +++ b/drivers/pinctrl/renesas/pfc-sh7720.c @@ -1103,7 +1103,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { PTV1_FN, PTV1_OUT, 0, PTV1_IN, PTV0_FN, PTV0_OUT, 0, PTV0_IN )) }, - {} + { /* sentinel */ } }; static const struct pinmux_data_reg pinmux_data_regs[] = { @@ -1179,7 +1179,7 @@ static const struct pinmux_data_reg pinmux_data_regs[] = { 0, 0, 0, PTV4_DATA, PTV3_DATA, PTV2_DATA, PTV1_DATA, PTV0_DATA )) }, - { }, + { /* sentinel */ } }; const struct sh_pfc_soc_info sh7720_pinmux_info = { diff --git a/drivers/pinctrl/renesas/pfc-sh7722.c b/drivers/pinctrl/renesas/pfc-sh7722.c index 4b82ac2c5e91d787eeca8daca48d640e1d995db1..54b4625b52cf03430f25092c9033f85e75a35be1 100644 --- a/drivers/pinctrl/renesas/pfc-sh7722.c +++ b/drivers/pinctrl/renesas/pfc-sh7722.c @@ -1585,7 +1585,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { MSELB8_RGB, MSELB8_SYS, /* RESERVED [8] */ )) }, - {} + { /* sentinel */ } }; static const struct pinmux_data_reg pinmux_data_regs[] = { @@ -1681,7 +1681,7 @@ static const struct pinmux_data_reg pinmux_data_regs[] = { 0, 0, PTZ5_DATA, PTZ4_DATA, PTZ3_DATA, PTZ2_DATA, PTZ1_DATA, PTZ0_DATA )) }, - { }, + { /* sentinel */ } }; const struct sh_pfc_soc_info sh7722_pinmux_info = { diff --git a/drivers/pinctrl/renesas/pfc-sh7723.c b/drivers/pinctrl/renesas/pfc-sh7723.c index 95344281966e6eb09514cdad655418097b1c44d1..c1abdec9bf1d60df76910484dd17d54d7c6fb107 100644 --- a/drivers/pinctrl/renesas/pfc-sh7723.c +++ b/drivers/pinctrl/renesas/pfc-sh7723.c @@ -1784,7 +1784,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { PSD3_PSD2_FN1, PSD3_PSD2_FN2, 0, 0, PSD1_PSD0_FN1, PSD1_PSD0_FN2, 0, 0 )) }, - {} + { /* sentinel */ } }; static const struct pinmux_data_reg pinmux_data_regs[] = { @@ -1880,7 +1880,7 @@ static const struct pinmux_data_reg pinmux_data_regs[] = { PTZ7_DATA, PTZ6_DATA, PTZ5_DATA, PTZ4_DATA, PTZ3_DATA, PTZ2_DATA, PTZ1_DATA, PTZ0_DATA )) }, - { }, + { /* sentinel */ } }; const struct sh_pfc_soc_info sh7723_pinmux_info = { diff --git a/drivers/pinctrl/renesas/pfc-sh7724.c b/drivers/pinctrl/renesas/pfc-sh7724.c index 26517ad26a0fd1b849f9de3a518e1419e8f2f233..5148a3460cc6f0b4a62f16328f41e8e7b18010dd 100644 --- a/drivers/pinctrl/renesas/pfc-sh7724.c +++ b/drivers/pinctrl/renesas/pfc-sh7724.c @@ -2059,7 +2059,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { PSE1_0, PSE1_1, PSE0_0, PSE0_1)) }, - {} + { /* sentinel */ } }; static const struct pinmux_data_reg pinmux_data_regs[] = { @@ -2155,7 +2155,7 @@ static const struct pinmux_data_reg pinmux_data_regs[] = { PTZ7_DATA, PTZ6_DATA, PTZ5_DATA, PTZ4_DATA, PTZ3_DATA, PTZ2_DATA, PTZ1_DATA, PTZ0_DATA )) }, - { }, + { /* sentinel */ } }; const struct sh_pfc_soc_info sh7724_pinmux_info = { diff --git a/drivers/pinctrl/renesas/pfc-sh7734.c b/drivers/pinctrl/renesas/pfc-sh7734.c index 106a500ad13d160e1fb848a7a44a538e9debc4b1..a0a5d8b94086f0b9260f56bde050079feb276d71 100644 --- a/drivers/pinctrl/renesas/pfc-sh7734.c +++ b/drivers/pinctrl/renesas/pfc-sh7734.c @@ -2366,7 +2366,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { GP_5_1_IN, GP_5_1_OUT, GP_5_0_IN, GP_5_0_OUT )) }, - { }, + { /* sentinel */ } }; static const struct pinmux_data_reg pinmux_data_regs[] = { @@ -2383,7 +2383,7 @@ static const struct pinmux_data_reg pinmux_data_regs[] = { GP_5_7_DATA, GP_5_6_DATA, GP_5_5_DATA, GP_5_4_DATA, GP_5_3_DATA, GP_5_2_DATA, GP_5_1_DATA, GP_5_0_DATA )) }, - { }, + { /* sentinel */ } }; const struct sh_pfc_soc_info sh7734_pinmux_info = { diff --git a/drivers/pinctrl/renesas/pfc-sh7757.c b/drivers/pinctrl/renesas/pfc-sh7757.c index 0d7857d7efefb47b7dcc48b1dfb46e8bc56740d4..817b22c3e6395d3d6485e6543258905258a63310 100644 --- a/drivers/pinctrl/renesas/pfc-sh7757.c +++ b/drivers/pinctrl/renesas/pfc-sh7757.c @@ -2089,7 +2089,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { PS8_8_FN1, PS8_8_FN2, /* RESERVED [8] */ )) }, - {} + { /* sentinel */ } }; static const struct pinmux_data_reg pinmux_data_regs[] = { @@ -2197,7 +2197,7 @@ static const struct pinmux_data_reg pinmux_data_regs[] = { PTZ7_DATA, PTZ6_DATA, PTZ5_DATA, PTZ4_DATA, PTZ3_DATA, PTZ2_DATA, PTZ1_DATA, PTZ0_DATA )) }, - { }, + { /* sentinel */ } }; const struct sh_pfc_soc_info sh7757_pinmux_info = { diff --git a/drivers/pinctrl/renesas/pfc-sh7785.c b/drivers/pinctrl/renesas/pfc-sh7785.c index 126b663bb6eb3abe6ccab4c5d34b4723e68066fe..0b6fbbac7c6dfc9405cd980b83baed4d887f4462 100644 --- a/drivers/pinctrl/renesas/pfc-sh7785.c +++ b/drivers/pinctrl/renesas/pfc-sh7785.c @@ -1168,7 +1168,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { P2MSEL1_0, P2MSEL1_1, P2MSEL0_0, P2MSEL0_1 )) }, - {} + { /* sentinel */ } }; static const struct pinmux_data_reg pinmux_data_regs[] = { @@ -1236,7 +1236,7 @@ static const struct pinmux_data_reg pinmux_data_regs[] = { 0, 0, 0, 0, PR3_DATA, PR2_DATA, PR1_DATA, PR0_DATA )) }, - { }, + { /* sentinel */ } }; const struct sh_pfc_soc_info sh7785_pinmux_info = { diff --git a/drivers/pinctrl/renesas/pfc-sh7786.c b/drivers/pinctrl/renesas/pfc-sh7786.c index f09f4a76901088b4c42fd46162717d662feeee6e..a1ff39c5424d12443efdea21ca9cf93e67f52208 100644 --- a/drivers/pinctrl/renesas/pfc-sh7786.c +++ b/drivers/pinctrl/renesas/pfc-sh7786.c @@ -747,7 +747,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { P2MSEL1_0, P2MSEL1_1, P2MSEL0_0, P2MSEL0_1 )) }, - {} + { /* sentinel */ } }; static const struct pinmux_data_reg pinmux_data_regs[] = { @@ -787,7 +787,7 @@ static const struct pinmux_data_reg pinmux_data_regs[] = { PJ7_DATA, PJ6_DATA, PJ5_DATA, PJ4_DATA, PJ3_DATA, PJ2_DATA, PJ1_DATA, 0 )) }, - { }, + { /* sentinel */ } }; const struct sh_pfc_soc_info sh7786_pinmux_info = { diff --git a/drivers/pinctrl/renesas/pfc-shx3.c b/drivers/pinctrl/renesas/pfc-shx3.c index 96a65d83774f16a7d845c2c0594a288b9f7df2a5..e2ba5e3b9ec3f3178263f8c8f4c7f630cb0bc4a4 100644 --- a/drivers/pinctrl/renesas/pfc-shx3.c +++ b/drivers/pinctrl/renesas/pfc-shx3.c @@ -502,7 +502,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = { PH1_FN, PH1_OUT, PH1_IN, 0, PH0_FN, PH0_OUT, PH0_IN, 0, )) }, - { }, + { /* sentinel */ } }; static const struct pinmux_data_reg pinmux_data_regs[] = { @@ -538,7 +538,7 @@ static const struct pinmux_data_reg pinmux_data_regs[] = { 0, 0, PH5_DATA, PH4_DATA, PH3_DATA, PH2_DATA, PH1_DATA, PH0_DATA, )) }, - { }, + { /* sentinel */ } }; const struct sh_pfc_soc_info shx3_pinmux_info = { diff --git a/drivers/pinctrl/renesas/pinctrl-rza1.c b/drivers/pinctrl/renesas/pinctrl-rza1.c index 48173355a040aa10d1edcd778d04ca03f8dd5afa..68c7af5d86bc7ce67dd2e442d3cfc0255ed6e81f 100644 --- a/drivers/pinctrl/renesas/pinctrl-rza1.c +++ b/drivers/pinctrl/renesas/pinctrl-rza1.c @@ -1388,7 +1388,7 @@ static const struct of_device_id rza1_pinctrl_of_match[] = { .compatible = "renesas,r7s72102-ports", .data = &rza1l_pmx_conf, }, - { } + { /* sentinel */ } }; static struct platform_driver rza1_pinctrl_driver = { diff --git a/drivers/pinctrl/renesas/pinctrl-rzn1.c b/drivers/pinctrl/renesas/pinctrl-rzn1.c index d73741651419faa8d96d9cd8bf9db9dac6673a6e..374b9f2813243bd8578f74123fde98e17f13af78 100644 --- a/drivers/pinctrl/renesas/pinctrl-rzn1.c +++ b/drivers/pinctrl/renesas/pinctrl-rzn1.c @@ -931,7 +931,7 @@ static int rzn1_pinctrl_remove(struct platform_device *pdev) static const struct of_device_id rzn1_pinctrl_match[] = { { .compatible = "renesas,rzn1-pinctrl", }, - {} + { /* sentinel */ } }; MODULE_DEVICE_TABLE(of, rzn1_pinctrl_match); diff --git a/drivers/pinctrl/renesas/pinctrl.c b/drivers/pinctrl/renesas/pinctrl.c index b7414780031990e2aba2e74f6eeddc623f290d6f..4d9d58fc1356ff53500ee46c622bb27cbb22f647 100644 --- a/drivers/pinctrl/renesas/pinctrl.c +++ b/drivers/pinctrl/renesas/pinctrl.c @@ -40,10 +40,6 @@ struct sh_pfc_pinctrl { struct pinctrl_pin_desc *pins; struct sh_pfc_pin_config *configs; - - const char *func_prop_name; - const char *groups_prop_name; - const char *pins_prop_name; }; static int sh_pfc_get_groups_count(struct pinctrl_dev *pctldev) @@ -120,27 +116,10 @@ static int sh_pfc_dt_subnode_to_map(struct pinctrl_dev *pctldev, const char *pin; int ret; - /* Support both the old Renesas-specific properties and the new standard - * properties. Mixing old and new properties isn't allowed, neither - * inside a subnode nor across subnodes. - */ - if (!pmx->func_prop_name) { - if (of_find_property(np, "groups", NULL) || - of_find_property(np, "pins", NULL)) { - pmx->func_prop_name = "function"; - pmx->groups_prop_name = "groups"; - pmx->pins_prop_name = "pins"; - } else { - pmx->func_prop_name = "renesas,function"; - pmx->groups_prop_name = "renesas,groups"; - pmx->pins_prop_name = "renesas,pins"; - } - } - /* Parse the function and configuration properties. At least a function * or one configuration must be specified. */ - ret = of_property_read_string(np, pmx->func_prop_name, &function); + ret = of_property_read_string(np, "function", &function); if (ret < 0 && ret != -EINVAL) { dev_err(dev, "Invalid function in DT\n"); return ret; @@ -158,7 +137,7 @@ static int sh_pfc_dt_subnode_to_map(struct pinctrl_dev *pctldev, } /* Count the number of pins and groups and reallocate mappings. */ - ret = of_property_count_strings(np, pmx->pins_prop_name); + ret = of_property_count_strings(np, "pins"); if (ret == -EINVAL) { num_pins = 0; } else if (ret < 0) { @@ -168,7 +147,7 @@ static int sh_pfc_dt_subnode_to_map(struct pinctrl_dev *pctldev, num_pins = ret; } - ret = of_property_count_strings(np, pmx->groups_prop_name); + ret = of_property_count_strings(np, "groups"); if (ret == -EINVAL) { num_groups = 0; } else if (ret < 0) { @@ -199,7 +178,7 @@ static int sh_pfc_dt_subnode_to_map(struct pinctrl_dev *pctldev, *num_maps = nmaps; /* Iterate over pins and groups and create the mappings. */ - of_property_for_each_string(np, pmx->groups_prop_name, prop, group) { + of_property_for_each_string(np, "groups", prop, group) { if (function) { maps[idx].type = PIN_MAP_TYPE_MUX_GROUP; maps[idx].data.mux.group = group; @@ -223,7 +202,7 @@ static int sh_pfc_dt_subnode_to_map(struct pinctrl_dev *pctldev, goto done; } - of_property_for_each_string(np, pmx->pins_prop_name, prop, pin) { + of_property_for_each_string(np, "pins", prop, pin) { ret = sh_pfc_map_add_config(&maps[idx], pin, PIN_MAP_TYPE_CONFIGS_PIN, configs, num_configs); @@ -580,7 +559,7 @@ static bool sh_pfc_pinconf_validate(struct sh_pfc *pfc, unsigned int _pin, return pin->configs & SH_PFC_PIN_CFG_DRIVE_STRENGTH; case PIN_CONFIG_POWER_SOURCE: - return pin->configs & SH_PFC_PIN_CFG_IO_VOLTAGE; + return pin->configs & SH_PFC_PIN_CFG_IO_VOLTAGE_MASK; default: return false; @@ -633,7 +612,7 @@ static int sh_pfc_pinconf_get(struct pinctrl_dev *pctldev, unsigned _pin, case PIN_CONFIG_POWER_SOURCE: { int idx = sh_pfc_get_pin_index(pfc, _pin); const struct sh_pfc_pin *pin = &pfc->info->pins[idx]; - unsigned int lower_voltage; + unsigned int mode, lo, hi; u32 pocctrl, val; int bit; @@ -646,10 +625,11 @@ static int sh_pfc_pinconf_get(struct pinctrl_dev *pctldev, unsigned _pin, val = sh_pfc_read(pfc, pocctrl); - lower_voltage = (pin->configs & SH_PFC_PIN_VOLTAGE_25_33) ? - 2500 : 1800; + mode = pin->configs & SH_PFC_PIN_CFG_IO_VOLTAGE_MASK; + lo = mode <= SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 ? 1800 : 2500; + hi = mode >= SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 ? 3300 : 2500; - arg = (val & BIT(bit)) ? 3300 : lower_voltage; + arg = (val & BIT(bit)) ? hi : lo; break; } @@ -705,7 +685,7 @@ static int sh_pfc_pinconf_set(struct pinctrl_dev *pctldev, unsigned _pin, unsigned int mV = pinconf_to_config_argument(configs[i]); int idx = sh_pfc_get_pin_index(pfc, _pin); const struct sh_pfc_pin *pin = &pfc->info->pins[idx]; - unsigned int lower_voltage; + unsigned int mode, lo, hi; u32 pocctrl, val; int bit; @@ -716,15 +696,16 @@ static int sh_pfc_pinconf_set(struct pinctrl_dev *pctldev, unsigned _pin, if (WARN(bit < 0, "invalid pin %#x", _pin)) return bit; - lower_voltage = (pin->configs & SH_PFC_PIN_VOLTAGE_25_33) ? - 2500 : 1800; + mode = pin->configs & SH_PFC_PIN_CFG_IO_VOLTAGE_MASK; + lo = mode <= SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 ? 1800 : 2500; + hi = mode >= SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 ? 3300 : 2500; - if (mV != lower_voltage && mV != 3300) + if (mV != lo && mV != hi) return -EINVAL; spin_lock_irqsave(&pfc->lock, flags); val = sh_pfc_read(pfc, pocctrl); - if (mV == 3300) + if (mV == hi) val |= BIT(bit); else val &= ~BIT(bit); diff --git a/drivers/pinctrl/renesas/sh_pfc.h b/drivers/pinctrl/renesas/sh_pfc.h index 0fcb29ab0c845812c9de53eb3b2645203aa2f3db..8dc7a66009ad842cdd068c5252975442aed8d0ea 100644 --- a/drivers/pinctrl/renesas/sh_pfc.h +++ b/drivers/pinctrl/renesas/sh_pfc.h @@ -29,16 +29,13 @@ enum { #define SH_PFC_PIN_CFG_PULL_DOWN (1 << 3) #define SH_PFC_PIN_CFG_PULL_UP_DOWN (SH_PFC_PIN_CFG_PULL_UP | \ SH_PFC_PIN_CFG_PULL_DOWN) -#define SH_PFC_PIN_CFG_IO_VOLTAGE (1 << 4) -#define SH_PFC_PIN_CFG_DRIVE_STRENGTH (1 << 5) -#define SH_PFC_PIN_VOLTAGE_18_33 (0 << 6) -#define SH_PFC_PIN_VOLTAGE_25_33 (1 << 6) +#define SH_PFC_PIN_CFG_IO_VOLTAGE_MASK GENMASK(5, 4) +#define SH_PFC_PIN_CFG_IO_VOLTAGE_18_25 (1 << 4) +#define SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 (2 << 4) +#define SH_PFC_PIN_CFG_IO_VOLTAGE_25_33 (3 << 4) -#define SH_PFC_PIN_CFG_IO_VOLTAGE_18_33 (SH_PFC_PIN_CFG_IO_VOLTAGE | \ - SH_PFC_PIN_VOLTAGE_18_33) -#define SH_PFC_PIN_CFG_IO_VOLTAGE_25_33 (SH_PFC_PIN_CFG_IO_VOLTAGE | \ - SH_PFC_PIN_VOLTAGE_25_33) +#define SH_PFC_PIN_CFG_DRIVE_STRENGTH (1 << 6) #define SH_PFC_PIN_CFG_NO_GPIO (1 << 31) @@ -314,7 +311,6 @@ extern const struct sh_pfc_soc_info r8a7791_pinmux_info; extern const struct sh_pfc_soc_info r8a7792_pinmux_info; extern const struct sh_pfc_soc_info r8a7793_pinmux_info; extern const struct sh_pfc_soc_info r8a7794_pinmux_info; -extern const struct sh_pfc_soc_info r8a77950_pinmux_info; extern const struct sh_pfc_soc_info r8a77951_pinmux_info; extern const struct sh_pfc_soc_info r8a77960_pinmux_info; extern const struct sh_pfc_soc_info r8a77961_pinmux_info; diff --git a/drivers/pinctrl/spear/pinctrl-plgpio.c b/drivers/pinctrl/spear/pinctrl-plgpio.c index ada401ef4342695b5920fe83263203d36c45f105..722681e0b89b784fbe90dc50f712bf978089b7e0 100644 --- a/drivers/pinctrl/spear/pinctrl-plgpio.c +++ b/drivers/pinctrl/spear/pinctrl-plgpio.c @@ -301,6 +301,7 @@ static void plgpio_irq_disable(struct irq_data *d) spin_lock_irqsave(&plgpio->lock, flags); plgpio_reg_set(plgpio->regmap, offset, plgpio->regs.ie); spin_unlock_irqrestore(&plgpio->lock, flags); + gpiochip_disable_irq(gc, irqd_to_hwirq(d)); } static void plgpio_irq_enable(struct irq_data *d) @@ -317,6 +318,7 @@ static void plgpio_irq_enable(struct irq_data *d) return; } + gpiochip_enable_irq(gc, irqd_to_hwirq(d)); spin_lock_irqsave(&plgpio->lock, flags); plgpio_reg_reset(plgpio->regmap, offset, plgpio->regs.ie); spin_unlock_irqrestore(&plgpio->lock, flags); @@ -356,11 +358,13 @@ static int plgpio_irq_set_type(struct irq_data *d, unsigned trigger) return 0; } -static struct irq_chip plgpio_irqchip = { +static const struct irq_chip plgpio_irqchip = { .name = "PLGPIO", .irq_enable = plgpio_irq_enable, .irq_disable = plgpio_irq_disable, .irq_set_type = plgpio_irq_set_type, + .flags = IRQCHIP_IMMUTABLE, + GPIOCHIP_IRQ_RESOURCE_HELPERS, }; static void plgpio_irq_handler(struct irq_desc *desc) @@ -595,7 +599,7 @@ static int plgpio_probe(struct platform_device *pdev) struct gpio_irq_chip *girq; girq = &plgpio->chip.irq; - girq->chip = &plgpio_irqchip; + gpio_irq_chip_set_chip(girq, &plgpio_irqchip); girq->parent_handler = plgpio_irq_handler; girq->num_parents = 1; girq->parents = devm_kcalloc(&pdev->dev, 1, diff --git a/drivers/pinctrl/stm32/pinctrl-stm32.c b/drivers/pinctrl/stm32/pinctrl-stm32.c index 04ace4c7bd5826ed7eaa4db68d5345841093223c..4b97bd00191bcc48b2a08e9b28c32a16c0138ed5 100644 --- a/drivers/pinctrl/stm32/pinctrl-stm32.c +++ b/drivers/pinctrl/stm32/pinctrl-stm32.c @@ -1374,7 +1374,7 @@ static struct irq_domain *stm32_pctrl_get_irq_domain(struct platform_device *pde struct device_node *parent; struct irq_domain *domain; - if (!of_find_property(np, "interrupt-parent", NULL)) + if (!of_property_present(np, "interrupt-parent")) return NULL; parent = of_irq_find_parent(np); diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.c b/drivers/pinctrl/sunxi/pinctrl-sunxi.c index f35179eceb4e0504a26e8e63bdd0f7762e3c4680..1dc1882cbdd78f21039e58790807a0cefabaebdd 100644 --- a/drivers/pinctrl/sunxi/pinctrl-sunxi.c +++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.c @@ -224,16 +224,16 @@ static int sunxi_pctrl_get_group_pins(struct pinctrl_dev *pctldev, static bool sunxi_pctrl_has_bias_prop(struct device_node *node) { - return of_find_property(node, "bias-pull-up", NULL) || - of_find_property(node, "bias-pull-down", NULL) || - of_find_property(node, "bias-disable", NULL) || - of_find_property(node, "allwinner,pull", NULL); + return of_property_present(node, "bias-pull-up") || + of_property_present(node, "bias-pull-down") || + of_property_present(node, "bias-disable") || + of_property_present(node, "allwinner,pull"); } static bool sunxi_pctrl_has_drive_prop(struct device_node *node) { - return of_find_property(node, "drive-strength", NULL) || - of_find_property(node, "allwinner,drive", NULL); + return of_property_present(node, "drive-strength") || + of_property_present(node, "allwinner,drive"); } static int sunxi_pctrl_parse_bias_prop(struct device_node *node) @@ -241,13 +241,13 @@ static int sunxi_pctrl_parse_bias_prop(struct device_node *node) u32 val; /* Try the new style binding */ - if (of_find_property(node, "bias-pull-up", NULL)) + if (of_property_present(node, "bias-pull-up")) return PIN_CONFIG_BIAS_PULL_UP; - if (of_find_property(node, "bias-pull-down", NULL)) + if (of_property_present(node, "bias-pull-down")) return PIN_CONFIG_BIAS_PULL_DOWN; - if (of_find_property(node, "bias-disable", NULL)) + if (of_property_present(node, "bias-disable")) return PIN_CONFIG_BIAS_DISABLE; /* And fall back to the old binding */ @@ -1424,7 +1424,7 @@ static int sunxi_pinctrl_setup_debounce(struct sunxi_pinctrl *pctl, return 0; /* If we don't have any setup, bail out */ - if (!of_find_property(node, "input-debounce", NULL)) + if (!of_property_present(node, "input-debounce")) return 0; losc = devm_clk_get(pctl->dev, "losc"); diff --git a/drivers/power/reset/qcom-pon.c b/drivers/power/reset/qcom-pon.c index 16bc01738be953a9cdafce1355913780557454c2..ebdcfb28c4a0de2adb0c0b8f375a6b61e5c9464f 100644 --- a/drivers/power/reset/qcom-pon.c +++ b/drivers/power/reset/qcom-pon.c @@ -91,7 +91,7 @@ static struct platform_driver pm8916_pon_driver = { .probe = pm8916_pon_probe, .driver = { .name = "pm8916-pon", - .of_match_table = of_match_ptr(pm8916_pon_id_table), + .of_match_table = pm8916_pon_id_table, }, }; module_platform_driver(pm8916_pon_driver); diff --git a/drivers/power/supply/axp288_charger.c b/drivers/power/supply/axp288_charger.c index 15219ed43ce9522a67040d35e034efd20b2a211a..b5903193e2f96d494a6aaccb515977a74b21a4c8 100644 --- a/drivers/power/supply/axp288_charger.c +++ b/drivers/power/supply/axp288_charger.c @@ -836,6 +836,7 @@ static int axp288_charger_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct axp20x_dev *axp20x = dev_get_drvdata(pdev->dev.parent); struct power_supply_config charger_cfg = {}; + const char *extcon_name = NULL; unsigned int val; /* @@ -872,8 +873,18 @@ static int axp288_charger_probe(struct platform_device *pdev) return PTR_ERR(info->cable.edev); } - if (acpi_dev_present(USB_HOST_EXTCON_HID, NULL, -1)) { - info->otg.cable = extcon_get_extcon_dev(USB_HOST_EXTCON_NAME); + /* + * On devices with broken ACPI GPIO event handlers there also is no ACPI + * "INT3496" (USB_HOST_EXTCON_HID) device. x86-android-tablets.ko + * instantiates an "intel-int3496" extcon on these devs as a workaround. + */ + if (acpi_quirk_skip_gpio_event_handlers()) + extcon_name = "intel-int3496"; + else if (acpi_dev_present(USB_HOST_EXTCON_HID, NULL, -1)) + extcon_name = USB_HOST_EXTCON_NAME; + + if (extcon_name) { + info->otg.cable = extcon_get_extcon_dev(extcon_name); if (IS_ERR(info->otg.cable)) { dev_err_probe(dev, PTR_ERR(info->otg.cable), "extcon_get_extcon_dev(%s) failed\n", diff --git a/drivers/power/supply/bq24257_charger.c b/drivers/power/supply/bq24257_charger.c index 103ddc2b3deffdaf10a36f3b3172dcb1234d7e14..45e4ba30da98c8bbcd233180e5c1a692ba29e9fd 100644 --- a/drivers/power/supply/bq24257_charger.c +++ b/drivers/power/supply/bq24257_charger.c @@ -1140,7 +1140,7 @@ static const struct i2c_device_id bq24257_i2c_ids[] = { }; MODULE_DEVICE_TABLE(i2c, bq24257_i2c_ids); -static const struct of_device_id bq24257_of_match[] = { +static const struct of_device_id bq24257_of_match[] __maybe_unused = { { .compatible = "ti,bq24250", }, { .compatible = "ti,bq24251", }, { .compatible = "ti,bq24257", }, diff --git a/drivers/power/supply/bq256xx_charger.c b/drivers/power/supply/bq256xx_charger.c index 9cf4936440c931ab1da5d149936eeecb2274d696..e624834ae66ce98bccd57f3c5c5841c8db9efcc9 100644 --- a/drivers/power/supply/bq256xx_charger.c +++ b/drivers/power/supply/bq256xx_charger.c @@ -70,6 +70,9 @@ #define BQ25611D_VBATREG_THRESH_uV 4290000 #define BQ25618_VBATREG_THRESH_uV 4300000 +#define BQ256XX_CHG_CONFIG_MASK BIT(4) +#define BQ256XX_CHG_CONFIG_BIT_SHIFT 4 + #define BQ256XX_ITERM_MASK GENMASK(3, 0) #define BQ256XX_ITERM_STEP_uA 60000 #define BQ256XX_ITERM_OFFSET_uA 60000 @@ -259,6 +262,7 @@ struct bq256xx_device { * @bq256xx_set_iterm: pointer to instance specific set_iterm function * @bq256xx_set_iprechg: pointer to instance specific set_iprechg function * @bq256xx_set_vindpm: pointer to instance specific set_vindpm function + * @bq256xx_set_charge_type: pointer to instance specific set_charge_type function * * @bq256xx_def_ichg: default ichg value in microamps * @bq256xx_def_iindpm: default iindpm value in microamps @@ -290,6 +294,7 @@ struct bq256xx_chip_info { int (*bq256xx_set_iterm)(struct bq256xx_device *bq, int iterm); int (*bq256xx_set_iprechg)(struct bq256xx_device *bq, int iprechg); int (*bq256xx_set_vindpm)(struct bq256xx_device *bq, int vindpm); + int (*bq256xx_set_charge_type)(struct bq256xx_device *bq, int type); int bq256xx_def_ichg; int bq256xx_def_iindpm; @@ -449,6 +454,27 @@ static int bq256xx_get_state(struct bq256xx_device *bq, return 0; } +static int bq256xx_set_charge_type(struct bq256xx_device *bq, int type) +{ + int chg_config = 0; + + switch (type) { + case POWER_SUPPLY_CHARGE_TYPE_NONE: + chg_config = 0x0; + break; + case POWER_SUPPLY_CHARGE_TYPE_TRICKLE: + case POWER_SUPPLY_CHARGE_TYPE_FAST: + chg_config = 0x1; + break; + default: + return -EINVAL; + } + + return regmap_update_bits(bq->regmap, BQ256XX_CHARGER_CONTROL_0, + BQ256XX_CHG_CONFIG_MASK, + (chg_config ? 1 : 0) << BQ256XX_CHG_CONFIG_BIT_SHIFT); +} + static int bq256xx_get_ichg_curr(struct bq256xx_device *bq) { unsigned int charge_current_limit; @@ -915,6 +941,12 @@ static int bq256xx_set_charger_property(struct power_supply *psy, return ret; break; + case POWER_SUPPLY_PROP_CHARGE_TYPE: + ret = bq->chip_info->bq256xx_set_charge_type(bq, val->intval); + if (ret) + return ret; + break; + default: break; } @@ -1197,6 +1229,7 @@ static int bq256xx_property_is_writeable(struct power_supply *psy, case POWER_SUPPLY_PROP_CHARGE_TERM_CURRENT: case POWER_SUPPLY_PROP_STATUS: case POWER_SUPPLY_PROP_INPUT_VOLTAGE_LIMIT: + case POWER_SUPPLY_PROP_CHARGE_TYPE: return true; default: return false; @@ -1286,6 +1319,7 @@ static const struct bq256xx_chip_info bq256xx_chip_info_tbl[] = { .bq256xx_set_iterm = bq256xx_set_term_curr, .bq256xx_set_iprechg = bq256xx_set_prechrg_curr, .bq256xx_set_vindpm = bq256xx_set_input_volt_lim, + .bq256xx_set_charge_type = bq256xx_set_charge_type, .bq256xx_def_ichg = BQ2560X_ICHG_DEF_uA, .bq256xx_def_iindpm = BQ256XX_IINDPM_DEF_uA, @@ -1316,6 +1350,7 @@ static const struct bq256xx_chip_info bq256xx_chip_info_tbl[] = { .bq256xx_set_iterm = bq256xx_set_term_curr, .bq256xx_set_iprechg = bq256xx_set_prechrg_curr, .bq256xx_set_vindpm = bq256xx_set_input_volt_lim, + .bq256xx_set_charge_type = bq256xx_set_charge_type, .bq256xx_def_ichg = BQ2560X_ICHG_DEF_uA, .bq256xx_def_iindpm = BQ256XX_IINDPM_DEF_uA, @@ -1346,6 +1381,7 @@ static const struct bq256xx_chip_info bq256xx_chip_info_tbl[] = { .bq256xx_set_iterm = bq256xx_set_term_curr, .bq256xx_set_iprechg = bq256xx_set_prechrg_curr, .bq256xx_set_vindpm = bq256xx_set_input_volt_lim, + .bq256xx_set_charge_type = bq256xx_set_charge_type, .bq256xx_def_ichg = BQ2560X_ICHG_DEF_uA, .bq256xx_def_iindpm = BQ256XX_IINDPM_DEF_uA, @@ -1376,6 +1412,7 @@ static const struct bq256xx_chip_info bq256xx_chip_info_tbl[] = { .bq256xx_set_iterm = bq256xx_set_term_curr, .bq256xx_set_iprechg = bq256xx_set_prechrg_curr, .bq256xx_set_vindpm = bq256xx_set_input_volt_lim, + .bq256xx_set_charge_type = bq256xx_set_charge_type, .bq256xx_def_ichg = BQ2560X_ICHG_DEF_uA, .bq256xx_def_iindpm = BQ256XX_IINDPM_DEF_uA, @@ -1406,6 +1443,7 @@ static const struct bq256xx_chip_info bq256xx_chip_info_tbl[] = { .bq256xx_set_iterm = bq256xx_set_term_curr, .bq256xx_set_iprechg = bq256xx_set_prechrg_curr, .bq256xx_set_vindpm = bq256xx_set_input_volt_lim, + .bq256xx_set_charge_type = bq256xx_set_charge_type, .bq256xx_def_ichg = BQ25611D_ICHG_DEF_uA, .bq256xx_def_iindpm = BQ256XX_IINDPM_DEF_uA, @@ -1436,6 +1474,7 @@ static const struct bq256xx_chip_info bq256xx_chip_info_tbl[] = { .bq256xx_set_iterm = bq25618_619_set_term_curr, .bq256xx_set_iprechg = bq25618_619_set_prechrg_curr, .bq256xx_set_vindpm = bq256xx_set_input_volt_lim, + .bq256xx_set_charge_type = bq256xx_set_charge_type, .bq256xx_def_ichg = BQ25618_ICHG_DEF_uA, .bq256xx_def_iindpm = BQ256XX_IINDPM_DEF_uA, @@ -1466,6 +1505,7 @@ static const struct bq256xx_chip_info bq256xx_chip_info_tbl[] = { .bq256xx_set_iterm = bq25618_619_set_term_curr, .bq256xx_set_iprechg = bq25618_619_set_prechrg_curr, .bq256xx_set_vindpm = bq256xx_set_input_volt_lim, + .bq256xx_set_charge_type = bq256xx_set_charge_type, .bq256xx_def_ichg = BQ25618_ICHG_DEF_uA, .bq256xx_def_iindpm = BQ256XX_IINDPM_DEF_uA, diff --git a/drivers/power/supply/bq25890_charger.c b/drivers/power/supply/bq25890_charger.c index bfe08d7bfaf302d7b73fedabcf82ea6b7d464481..22cde35eb144c612edc491307c06f5dddad9e3ab 100644 --- a/drivers/power/supply/bq25890_charger.c +++ b/drivers/power/supply/bq25890_charger.c @@ -1622,7 +1622,7 @@ static const struct i2c_device_id bq25890_i2c_ids[] = { }; MODULE_DEVICE_TABLE(i2c, bq25890_i2c_ids); -static const struct of_device_id bq25890_of_match[] = { +static const struct of_device_id bq25890_of_match[] __maybe_unused = { { .compatible = "ti,bq25890", }, { .compatible = "ti,bq25892", }, { .compatible = "ti,bq25895", }, diff --git a/drivers/power/supply/charger-manager.c b/drivers/power/supply/charger-manager.c index c9e8450c646fab272f668d016b55e6928fc2a3f9..5fa6ba7f41e156cf767e6c15d50d447f81c3822b 100644 --- a/drivers/power/supply/charger-manager.c +++ b/drivers/power/supply/charger-manager.c @@ -1331,7 +1331,7 @@ static struct charger_desc *of_cm_parse_desc(struct device *dev) of_property_read_string(np, "cm-thermal-zone", &desc->thermal_zone); of_property_read_u32(np, "cm-battery-cold", &desc->temp_min); - if (of_get_property(np, "cm-battery-cold-in-minus", NULL)) + if (of_property_read_bool(np, "cm-battery-cold-in-minus")) desc->temp_min *= -1; of_property_read_u32(np, "cm-battery-hot", &desc->temp_max); of_property_read_u32(np, "cm-battery-temp-diff", &desc->temp_diff); diff --git a/drivers/power/supply/generic-adc-battery.c b/drivers/power/supply/generic-adc-battery.c index 66039c665dd1e9113a290bfa350daf9b40951eb6..7bdc6b263609042cd7543c98bb6edda778c0eddc 100644 --- a/drivers/power/supply/generic-adc-battery.c +++ b/drivers/power/supply/generic-adc-battery.c @@ -1,13 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0 /* - * Generic battery driver code using IIO + * Generic battery driver using IIO * Copyright (C) 2012, Anish Kumar - * based on jz4740-battery.c - * based on s3c_adc_battery.c - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file COPYING in the main directory of this archive for - * more details. - * + * Copyright (c) 2023, Sebastian Reichel */ #include #include @@ -22,7 +17,8 @@ #include #include #include -#include +#include +#include #define JITTER_DEFAULT 10 /* hope 10ms is enough */ @@ -30,6 +26,7 @@ enum gab_chan_type { GAB_VOLTAGE = 0, GAB_CURRENT, GAB_POWER, + GAB_TEMP, GAB_MAX_CHAN_TYPE }; @@ -40,18 +37,16 @@ enum gab_chan_type { static const char *const gab_chan_name[] = { [GAB_VOLTAGE] = "voltage", [GAB_CURRENT] = "current", - [GAB_POWER] = "power", + [GAB_POWER] = "power", + [GAB_TEMP] = "temperature", }; struct gab { - struct power_supply *psy; - struct power_supply_desc psy_desc; - struct iio_channel *channel[GAB_MAX_CHAN_TYPE]; - struct gab_platform_data *pdata; + struct power_supply *psy; + struct power_supply_desc psy_desc; + struct iio_channel *channel[GAB_MAX_CHAN_TYPE]; struct delayed_work bat_work; - int level; - int status; - bool cable_plugged; + int status; struct gpio_desc *charge_finished; }; @@ -69,15 +64,6 @@ static void gab_ext_power_changed(struct power_supply *psy) static const enum power_supply_property gab_props[] = { POWER_SUPPLY_PROP_STATUS, - POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN, - POWER_SUPPLY_PROP_CHARGE_EMPTY_DESIGN, - POWER_SUPPLY_PROP_CHARGE_NOW, - POWER_SUPPLY_PROP_VOLTAGE_NOW, - POWER_SUPPLY_PROP_CURRENT_NOW, - POWER_SUPPLY_PROP_TECHNOLOGY, - POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN, - POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN, - POWER_SUPPLY_PROP_MODEL_NAME, }; /* @@ -88,6 +74,7 @@ static const enum power_supply_property gab_dyn_props[] = { POWER_SUPPLY_PROP_VOLTAGE_NOW, POWER_SUPPLY_PROP_CURRENT_NOW, POWER_SUPPLY_PROP_POWER_NOW, + POWER_SUPPLY_PROP_TEMP, }; static bool gab_charge_finished(struct gab *adc_bat) @@ -97,119 +84,53 @@ static bool gab_charge_finished(struct gab *adc_bat) return gpiod_get_value(adc_bat->charge_finished); } -static int gab_get_status(struct gab *adc_bat) -{ - struct gab_platform_data *pdata = adc_bat->pdata; - struct power_supply_info *bat_info; - - bat_info = &pdata->battery_info; - if (adc_bat->level == bat_info->charge_full_design) - return POWER_SUPPLY_STATUS_FULL; - return adc_bat->status; -} - -static enum gab_chan_type gab_prop_to_chan(enum power_supply_property psp) -{ - switch (psp) { - case POWER_SUPPLY_PROP_POWER_NOW: - return GAB_POWER; - case POWER_SUPPLY_PROP_VOLTAGE_NOW: - return GAB_VOLTAGE; - case POWER_SUPPLY_PROP_CURRENT_NOW: - return GAB_CURRENT; - default: - WARN_ON(1); - break; - } - return GAB_POWER; -} - -static int read_channel(struct gab *adc_bat, enum power_supply_property psp, +static int gab_read_channel(struct gab *adc_bat, enum gab_chan_type channel, int *result) { int ret; - int chan_index; - chan_index = gab_prop_to_chan(psp); - ret = iio_read_channel_processed(adc_bat->channel[chan_index], - result); + ret = iio_read_channel_processed(adc_bat->channel[channel], result); if (ret < 0) - pr_err("read channel error\n"); + dev_err(&adc_bat->psy->dev, "read channel error: %d\n", ret); + else + *result *= 1000; + return ret; } static int gab_get_property(struct power_supply *psy, enum power_supply_property psp, union power_supply_propval *val) { - struct gab *adc_bat; - struct gab_platform_data *pdata; - struct power_supply_info *bat_info; - int result = 0; - int ret = 0; - - adc_bat = to_generic_bat(psy); - if (!adc_bat) { - dev_err(&psy->dev, "no battery infos ?!\n"); - return -EINVAL; - } - pdata = adc_bat->pdata; - bat_info = &pdata->battery_info; + struct gab *adc_bat = to_generic_bat(psy); switch (psp) { case POWER_SUPPLY_PROP_STATUS: - val->intval = gab_get_status(adc_bat); - break; - case POWER_SUPPLY_PROP_CHARGE_EMPTY_DESIGN: - val->intval = 0; - break; - case POWER_SUPPLY_PROP_CHARGE_NOW: - val->intval = pdata->cal_charge(result); - break; + val->intval = adc_bat->status; + return 0; case POWER_SUPPLY_PROP_VOLTAGE_NOW: + return gab_read_channel(adc_bat, GAB_VOLTAGE, &val->intval); case POWER_SUPPLY_PROP_CURRENT_NOW: + return gab_read_channel(adc_bat, GAB_CURRENT, &val->intval); case POWER_SUPPLY_PROP_POWER_NOW: - ret = read_channel(adc_bat, psp, &result); - if (ret < 0) - goto err; - val->intval = result; - break; - case POWER_SUPPLY_PROP_TECHNOLOGY: - val->intval = bat_info->technology; - break; - case POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN: - val->intval = bat_info->voltage_min_design; - break; - case POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN: - val->intval = bat_info->voltage_max_design; - break; - case POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN: - val->intval = bat_info->charge_full_design; - break; - case POWER_SUPPLY_PROP_MODEL_NAME: - val->strval = bat_info->name; - break; + return gab_read_channel(adc_bat, GAB_POWER, &val->intval); + case POWER_SUPPLY_PROP_TEMP: + return gab_read_channel(adc_bat, GAB_TEMP, &val->intval); default: return -EINVAL; } -err: - return ret; } static void gab_work(struct work_struct *work) { struct gab *adc_bat; struct delayed_work *delayed_work; - bool is_plugged; int status; delayed_work = to_delayed_work(work); adc_bat = container_of(delayed_work, struct gab, bat_work); status = adc_bat->status; - is_plugged = power_supply_am_i_supplied(adc_bat->psy); - adc_bat->cable_plugged = is_plugged; - - if (!is_plugged) + if (!power_supply_am_i_supplied(adc_bat->psy)) adc_bat->status = POWER_SUPPLY_STATUS_DISCHARGING; else if (gab_charge_finished(adc_bat)) adc_bat->status = POWER_SUPPLY_STATUS_NOT_CHARGING; @@ -223,12 +144,10 @@ static void gab_work(struct work_struct *work) static irqreturn_t gab_charged(int irq, void *dev_id) { struct gab *adc_bat = dev_id; - struct gab_platform_data *pdata = adc_bat->pdata; - int delay; - delay = pdata->jitter_delay ? pdata->jitter_delay : JITTER_DEFAULT; schedule_delayed_work(&adc_bat->bat_work, - msecs_to_jiffies(delay)); + msecs_to_jiffies(JITTER_DEFAULT)); + return IRQ_HANDLED; } @@ -237,7 +156,6 @@ static int gab_probe(struct platform_device *pdev) struct gab *adc_bat; struct power_supply_desc *psy_desc; struct power_supply_config psy_cfg = {}; - struct gab_platform_data *pdata = pdev->dev.platform_data; enum power_supply_property *properties; int ret = 0; int chan; @@ -245,35 +163,31 @@ static int gab_probe(struct platform_device *pdev) bool any = false; adc_bat = devm_kzalloc(&pdev->dev, sizeof(*adc_bat), GFP_KERNEL); - if (!adc_bat) { - dev_err(&pdev->dev, "failed to allocate memory\n"); + if (!adc_bat) return -ENOMEM; - } + psy_cfg.of_node = pdev->dev.of_node; psy_cfg.drv_data = adc_bat; psy_desc = &adc_bat->psy_desc; - psy_desc->name = pdata->battery_info.name; + psy_desc->name = dev_name(&pdev->dev); /* bootup default values for the battery */ - adc_bat->cable_plugged = false; adc_bat->status = POWER_SUPPLY_STATUS_DISCHARGING; psy_desc->type = POWER_SUPPLY_TYPE_BATTERY; psy_desc->get_property = gab_get_property; psy_desc->external_power_changed = gab_ext_power_changed; - adc_bat->pdata = pdata; /* * copying the static properties and allocating extra memory for holding * the extra configurable properties received from platform data. */ - properties = kcalloc(ARRAY_SIZE(gab_props) + - ARRAY_SIZE(gab_chan_name), - sizeof(*properties), - GFP_KERNEL); - if (!properties) { - ret = -ENOMEM; - goto first_mem_fail; - } + properties = devm_kcalloc(&pdev->dev, + ARRAY_SIZE(gab_props) + + ARRAY_SIZE(gab_chan_name), + sizeof(*properties), + GFP_KERNEL); + if (!properties) + return -ENOMEM; memcpy(properties, gab_props, sizeof(gab_props)); @@ -282,12 +196,13 @@ static int gab_probe(struct platform_device *pdev) * based on the channel supported by consumer device. */ for (chan = 0; chan < ARRAY_SIZE(gab_chan_name); chan++) { - adc_bat->channel[chan] = iio_channel_get(&pdev->dev, - gab_chan_name[chan]); + adc_bat->channel[chan] = devm_iio_channel_get(&pdev->dev, gab_chan_name[chan]); if (IS_ERR(adc_bat->channel[chan])) { ret = PTR_ERR(adc_bat->channel[chan]); + if (ret != -ENODEV) + return dev_err_probe(&pdev->dev, ret, "Failed to get ADC channel %s\n", gab_chan_name[chan]); adc_bat->channel[chan] = NULL; - } else { + } else if (adc_bat->channel[chan]) { /* copying properties for supported channels only */ int index2; @@ -302,10 +217,8 @@ static int gab_probe(struct platform_device *pdev) } /* none of the channels are supported so let's bail out */ - if (!any) { - ret = -ENODEV; - goto second_mem_fail; - } + if (!any) + return dev_err_probe(&pdev->dev, -ENODEV, "Failed to get any ADC channel\n"); /* * Total number of properties is equal to static properties @@ -316,25 +229,24 @@ static int gab_probe(struct platform_device *pdev) psy_desc->properties = properties; psy_desc->num_properties = index; - adc_bat->psy = power_supply_register(&pdev->dev, psy_desc, &psy_cfg); - if (IS_ERR(adc_bat->psy)) { - ret = PTR_ERR(adc_bat->psy); - goto err_reg_fail; - } + adc_bat->psy = devm_power_supply_register(&pdev->dev, psy_desc, &psy_cfg); + if (IS_ERR(adc_bat->psy)) + return dev_err_probe(&pdev->dev, PTR_ERR(adc_bat->psy), "Failed to register power-supply device\n"); - INIT_DELAYED_WORK(&adc_bat->bat_work, gab_work); + ret = devm_delayed_work_autocancel(&pdev->dev, &adc_bat->bat_work, gab_work); + if (ret) + return dev_err_probe(&pdev->dev, ret, "Failed to register delayed work\n"); - adc_bat->charge_finished = devm_gpiod_get_optional(&pdev->dev, - "charged", GPIOD_IN); + adc_bat->charge_finished = devm_gpiod_get_optional(&pdev->dev, "charged", GPIOD_IN); if (adc_bat->charge_finished) { int irq; irq = gpiod_to_irq(adc_bat->charge_finished); - ret = request_any_context_irq(irq, gab_charged, + ret = devm_request_any_context_irq(&pdev->dev, irq, gab_charged, IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING, "battery charged", adc_bat); if (ret < 0) - goto gpio_req_fail; + return dev_err_probe(&pdev->dev, ret, "Failed to register irq\n"); } platform_set_drvdata(pdev, adc_bat); @@ -343,38 +255,6 @@ static int gab_probe(struct platform_device *pdev) schedule_delayed_work(&adc_bat->bat_work, msecs_to_jiffies(0)); return 0; - -gpio_req_fail: - power_supply_unregister(adc_bat->psy); -err_reg_fail: - for (chan = 0; chan < ARRAY_SIZE(gab_chan_name); chan++) { - if (adc_bat->channel[chan]) - iio_channel_release(adc_bat->channel[chan]); - } -second_mem_fail: - kfree(properties); -first_mem_fail: - return ret; -} - -static int gab_remove(struct platform_device *pdev) -{ - int chan; - struct gab *adc_bat = platform_get_drvdata(pdev); - - power_supply_unregister(adc_bat->psy); - - if (adc_bat->charge_finished) - free_irq(gpiod_to_irq(adc_bat->charge_finished), adc_bat); - - for (chan = 0; chan < ARRAY_SIZE(gab_chan_name); chan++) { - if (adc_bat->channel[chan]) - iio_channel_release(adc_bat->channel[chan]); - } - - kfree(adc_bat->psy_desc.properties); - cancel_delayed_work_sync(&adc_bat->bat_work); - return 0; } static int __maybe_unused gab_suspend(struct device *dev) @@ -389,26 +269,29 @@ static int __maybe_unused gab_suspend(struct device *dev) static int __maybe_unused gab_resume(struct device *dev) { struct gab *adc_bat = dev_get_drvdata(dev); - struct gab_platform_data *pdata = adc_bat->pdata; - int delay; - - delay = pdata->jitter_delay ? pdata->jitter_delay : JITTER_DEFAULT; /* Schedule timer to check current status */ schedule_delayed_work(&adc_bat->bat_work, - msecs_to_jiffies(delay)); + msecs_to_jiffies(JITTER_DEFAULT)); + return 0; } static SIMPLE_DEV_PM_OPS(gab_pm_ops, gab_suspend, gab_resume); +static const struct of_device_id gab_match[] = { + { .compatible = "adc-battery" }, + { } +}; +MODULE_DEVICE_TABLE(of, gab_match); + static struct platform_driver gab_driver = { .driver = { .name = "generic-adc-battery", .pm = &gab_pm_ops, + .of_match_table = gab_match, }, .probe = gab_probe, - .remove = gab_remove, }; module_platform_driver(gab_driver); diff --git a/drivers/power/supply/lp8727_charger.c b/drivers/power/supply/lp8727_charger.c index e6c21377d53c2e576af1404b36a5a0d7e074e3d3..dc42d354b892daf641e1a7c6c1cd02d6b9949bb9 100644 --- a/drivers/power/supply/lp8727_charger.c +++ b/drivers/power/supply/lp8727_charger.c @@ -598,7 +598,7 @@ static void lp8727_remove(struct i2c_client *cl) lp8727_unregister_psy(pchg); } -static const struct of_device_id lp8727_dt_ids[] = { +static const struct of_device_id lp8727_dt_ids[] __maybe_unused = { { .compatible = "ti,lp8727", }, { } }; diff --git a/drivers/power/supply/ltc4162-l-charger.c b/drivers/power/supply/ltc4162-l-charger.c index 0e95c65369b86979f40a59443bd93769502195af..285580845e2f9544bb019b480570a38ea12bac0a 100644 --- a/drivers/power/supply/ltc4162-l-charger.c +++ b/drivers/power/supply/ltc4162-l-charger.c @@ -908,7 +908,7 @@ static const struct i2c_device_id ltc4162l_i2c_id_table[] = { }; MODULE_DEVICE_TABLE(i2c, ltc4162l_i2c_id_table); -static const struct of_device_id ltc4162l_of_match[] = { +static const struct of_device_id ltc4162l_of_match[] __maybe_unused = { { .compatible = "lltc,ltc4162-l", }, { }, }; diff --git a/drivers/power/supply/power_supply_core.c b/drivers/power/supply/power_supply_core.c index 6488ef20544c038b972aaaa6bc13257388c72826..970a7b2647ff986555a40ad493ec3cd2e65a0ca0 100644 --- a/drivers/power/supply/power_supply_core.c +++ b/drivers/power/supply/power_supply_core.c @@ -395,7 +395,7 @@ static int __power_supply_get_supplier_property(struct device *dev, void *_data) struct psy_get_supplier_prop_data *data = _data; if (__power_supply_is_supplied_by(epsy, data->psy)) - if (!epsy->desc->get_property(epsy, data->psp, data->val)) + if (!power_supply_get_property(epsy, data->psp, data->val)) return 1; /* Success */ return 0; /* Continue iterating */ @@ -910,6 +910,133 @@ void power_supply_put_battery_info(struct power_supply *psy, } EXPORT_SYMBOL_GPL(power_supply_put_battery_info); +const enum power_supply_property power_supply_battery_info_properties[] = { + POWER_SUPPLY_PROP_TECHNOLOGY, + POWER_SUPPLY_PROP_ENERGY_FULL_DESIGN, + POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN, + POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN, + POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN, + POWER_SUPPLY_PROP_PRECHARGE_CURRENT, + POWER_SUPPLY_PROP_CHARGE_TERM_CURRENT, + POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT_MAX, + POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE_MAX, + POWER_SUPPLY_PROP_TEMP_AMBIENT_ALERT_MIN, + POWER_SUPPLY_PROP_TEMP_AMBIENT_ALERT_MAX, + POWER_SUPPLY_PROP_TEMP_ALERT_MIN, + POWER_SUPPLY_PROP_TEMP_ALERT_MAX, + POWER_SUPPLY_PROP_TEMP_MIN, + POWER_SUPPLY_PROP_TEMP_MAX, +}; +EXPORT_SYMBOL_GPL(power_supply_battery_info_properties); + +const size_t power_supply_battery_info_properties_size = ARRAY_SIZE(power_supply_battery_info_properties); +EXPORT_SYMBOL_GPL(power_supply_battery_info_properties_size); + +bool power_supply_battery_info_has_prop(struct power_supply_battery_info *info, + enum power_supply_property psp) +{ + if (!info) + return false; + + switch (psp) { + case POWER_SUPPLY_PROP_TECHNOLOGY: + return info->technology != POWER_SUPPLY_TECHNOLOGY_UNKNOWN; + case POWER_SUPPLY_PROP_ENERGY_FULL_DESIGN: + return info->energy_full_design_uwh >= 0; + case POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN: + return info->charge_full_design_uah >= 0; + case POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN: + return info->voltage_min_design_uv >= 0; + case POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN: + return info->voltage_max_design_uv >= 0; + case POWER_SUPPLY_PROP_PRECHARGE_CURRENT: + return info->precharge_current_ua >= 0; + case POWER_SUPPLY_PROP_CHARGE_TERM_CURRENT: + return info->charge_term_current_ua >= 0; + case POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT_MAX: + return info->constant_charge_current_max_ua >= 0; + case POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE_MAX: + return info->constant_charge_voltage_max_uv >= 0; + case POWER_SUPPLY_PROP_TEMP_AMBIENT_ALERT_MIN: + return info->temp_ambient_alert_min > INT_MIN; + case POWER_SUPPLY_PROP_TEMP_AMBIENT_ALERT_MAX: + return info->temp_ambient_alert_max < INT_MAX; + case POWER_SUPPLY_PROP_TEMP_ALERT_MIN: + return info->temp_alert_min > INT_MIN; + case POWER_SUPPLY_PROP_TEMP_ALERT_MAX: + return info->temp_alert_max < INT_MAX; + case POWER_SUPPLY_PROP_TEMP_MIN: + return info->temp_min > INT_MIN; + case POWER_SUPPLY_PROP_TEMP_MAX: + return info->temp_max < INT_MAX; + default: + return false; + } +} +EXPORT_SYMBOL_GPL(power_supply_battery_info_has_prop); + +int power_supply_battery_info_get_prop(struct power_supply_battery_info *info, + enum power_supply_property psp, + union power_supply_propval *val) +{ + if (!info) + return -EINVAL; + + if (!power_supply_battery_info_has_prop(info, psp)) + return -EINVAL; + + switch (psp) { + case POWER_SUPPLY_PROP_TECHNOLOGY: + val->intval = info->technology; + return 0; + case POWER_SUPPLY_PROP_ENERGY_FULL_DESIGN: + val->intval = info->energy_full_design_uwh; + return 0; + case POWER_SUPPLY_PROP_CHARGE_FULL_DESIGN: + val->intval = info->charge_full_design_uah; + return 0; + case POWER_SUPPLY_PROP_VOLTAGE_MIN_DESIGN: + val->intval = info->voltage_min_design_uv; + return 0; + case POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN: + val->intval = info->voltage_max_design_uv; + return 0; + case POWER_SUPPLY_PROP_PRECHARGE_CURRENT: + val->intval = info->precharge_current_ua; + return 0; + case POWER_SUPPLY_PROP_CHARGE_TERM_CURRENT: + val->intval = info->charge_term_current_ua; + return 0; + case POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT_MAX: + val->intval = info->constant_charge_current_max_ua; + return 0; + case POWER_SUPPLY_PROP_CONSTANT_CHARGE_VOLTAGE_MAX: + val->intval = info->constant_charge_voltage_max_uv; + return 0; + case POWER_SUPPLY_PROP_TEMP_AMBIENT_ALERT_MIN: + val->intval = info->temp_ambient_alert_min; + return 0; + case POWER_SUPPLY_PROP_TEMP_AMBIENT_ALERT_MAX: + val->intval = info->temp_ambient_alert_max; + return 0; + case POWER_SUPPLY_PROP_TEMP_ALERT_MIN: + val->intval = info->temp_alert_min; + return 0; + case POWER_SUPPLY_PROP_TEMP_ALERT_MAX: + val->intval = info->temp_alert_max; + return 0; + case POWER_SUPPLY_PROP_TEMP_MIN: + val->intval = info->temp_min; + return 0; + case POWER_SUPPLY_PROP_TEMP_MAX: + val->intval = info->temp_max; + return 0; + default: + return -EINVAL; + } +} +EXPORT_SYMBOL_GPL(power_supply_battery_info_get_prop); + /** * power_supply_temp2resist_simple() - find the battery internal resistance * percent from temperature @@ -1124,6 +1251,22 @@ bool power_supply_battery_bti_in_range(struct power_supply_battery_info *info, } EXPORT_SYMBOL_GPL(power_supply_battery_bti_in_range); +static bool psy_has_property(const struct power_supply_desc *psy_desc, + enum power_supply_property psp) +{ + bool found = false; + int i; + + for (i = 0; i < psy_desc->num_properties; i++) { + if (psy_desc->properties[i] == psp) { + found = true; + break; + } + } + + return found; +} + int power_supply_get_property(struct power_supply *psy, enum power_supply_property psp, union power_supply_propval *val) @@ -1134,7 +1277,12 @@ int power_supply_get_property(struct power_supply *psy, return -ENODEV; } - return psy->desc->get_property(psy, psp, val); + if (psy_has_property(psy->desc, psp)) + return psy->desc->get_property(psy, psp, val); + else if (power_supply_battery_info_has_prop(psy->battery_info, psp)) + return power_supply_battery_info_get_prop(psy->battery_info, psp, val); + else + return -EINVAL; } EXPORT_SYMBOL_GPL(power_supply_get_property); @@ -1195,22 +1343,6 @@ void power_supply_unreg_notifier(struct notifier_block *nb) } EXPORT_SYMBOL_GPL(power_supply_unreg_notifier); -static bool psy_has_property(const struct power_supply_desc *psy_desc, - enum power_supply_property psp) -{ - bool found = false; - int i; - - for (i = 0; i < psy_desc->num_properties; i++) { - if (psy_desc->properties[i] == psp) { - found = true; - break; - } - } - - return found; -} - #ifdef CONFIG_THERMAL static int power_supply_read_temp(struct thermal_zone_device *tzd, int *temp) @@ -1333,6 +1465,17 @@ __power_supply_register(struct device *parent, goto check_supplies_failed; } + /* + * Expose constant battery info, if it is available. While there are + * some chargers accessing constant battery data, we only want to + * expose battery data to userspace for battery devices. + */ + if (desc->type == POWER_SUPPLY_TYPE_BATTERY) { + rc = power_supply_get_battery_info(psy, &psy->battery_info); + if (rc && rc != -ENODEV && rc != -ENOENT) + goto check_supplies_failed; + } + spin_lock_init(&psy->changed_lock); rc = device_add(dev); if (rc) diff --git a/drivers/power/supply/power_supply_sysfs.c b/drivers/power/supply/power_supply_sysfs.c index e42da6ad43e64c37689e117be54e04c6dad2629e..3271a42877e6aee8e09b8290e25f22a5dba58221 100644 --- a/drivers/power/supply/power_supply_sysfs.c +++ b/drivers/power/supply/power_supply_sysfs.c @@ -222,9 +222,10 @@ static struct power_supply_attr power_supply_attrs[] = { POWER_SUPPLY_ATTR(MANUFACTURER), POWER_SUPPLY_ATTR(SERIAL_NUMBER), }; +#define POWER_SUPPLY_ATTR_CNT ARRAY_SIZE(power_supply_attrs) static struct attribute * -__power_supply_attrs[ARRAY_SIZE(power_supply_attrs) + 1]; +__power_supply_attrs[POWER_SUPPLY_ATTR_CNT + 1]; static struct power_supply_attr *to_ps_attr(struct device_attribute *attr) { @@ -381,6 +382,9 @@ static umode_t power_supply_attr_is_visible(struct kobject *kobj, } } + if (power_supply_battery_info_has_prop(psy->battery_info, attrno)) + return mode; + return 0; } @@ -462,6 +466,10 @@ static int add_prop_uevent(const struct device *dev, struct kobj_uevent_env *env int power_supply_uevent(const struct device *dev, struct kobj_uevent_env *env) { const struct power_supply *psy = dev_get_drvdata(dev); + const enum power_supply_property *battery_props = + power_supply_battery_info_properties; + unsigned long psy_drv_properties[POWER_SUPPLY_ATTR_CNT / + sizeof(unsigned long) + 1] = {0}; int ret = 0, j; char *prop_buf; @@ -483,12 +491,25 @@ int power_supply_uevent(const struct device *dev, struct kobj_uevent_env *env) goto out; for (j = 0; j < psy->desc->num_properties; j++) { + set_bit(psy->desc->properties[j], psy_drv_properties); ret = add_prop_uevent(dev, env, psy->desc->properties[j], prop_buf); if (ret) goto out; } + for (j = 0; j < power_supply_battery_info_properties_size; j++) { + if (test_bit(battery_props[j], psy_drv_properties)) + continue; + if (!power_supply_battery_info_has_prop(psy->battery_info, + battery_props[j])) + continue; + ret = add_prop_uevent(dev, env, battery_props[j], + prop_buf); + if (ret) + goto out; + } + out: free_page((unsigned long)prop_buf); diff --git a/drivers/power/supply/rk817_charger.c b/drivers/power/supply/rk817_charger.c index 36f807b5ec4425c30646d82f558b551cda19d9c7..1a2143641e66d47fdf8211d6f4f6a654b7b62584 100644 --- a/drivers/power/supply/rk817_charger.c +++ b/drivers/power/supply/rk817_charger.c @@ -335,6 +335,20 @@ static int rk817_bat_calib_cap(struct rk817_charger *charger) charger->fcc_mah * 1000); } + /* + * Set the SOC to 0 if we are below the minimum system voltage. + */ + if (volt_avg <= charger->bat_voltage_min_design_uv) { + charger->soc = 0; + charge_now_adc = CHARGE_TO_ADC(0, charger->res_div); + put_unaligned_be32(charge_now_adc, bulk_reg); + regmap_bulk_write(rk808->regmap, + RK817_GAS_GAUGE_Q_INIT_H3, bulk_reg, 4); + dev_warn(charger->dev, + "Battery voltage %d below minimum voltage %d\n", + volt_avg, charger->bat_voltage_min_design_uv); + } + rk817_record_battery_nvram_values(charger); return 0; @@ -710,9 +724,10 @@ static int rk817_read_battery_nvram_values(struct rk817_charger *charger) /* * Read the nvram for state of charge. Sanity check for values greater - * than 100 (10000). If the value is off it should get corrected - * automatically when the voltage drops to the min (soc is 0) or when - * the battery is full (soc is 100). + * than 100 (10000) or less than 0, because other things (BSP kernels, + * U-Boot, or even i2cset) can write to this register. If the value is + * off it should get corrected automatically when the voltage drops to + * the min (soc is 0) or when the battery is full (soc is 100). */ ret = regmap_bulk_read(charger->rk808->regmap, RK817_GAS_GAUGE_BAT_R1, bulk_reg, 3); @@ -721,6 +736,8 @@ static int rk817_read_battery_nvram_values(struct rk817_charger *charger) charger->soc = get_unaligned_le24(bulk_reg); if (charger->soc > 10000) charger->soc = 10000; + if (charger->soc < 0) + charger->soc = 0; return 0; } @@ -731,8 +748,8 @@ rk817_read_or_set_full_charge_on_boot(struct rk817_charger *charger, { struct rk808 *rk808 = charger->rk808; u8 bulk_reg[4]; - u32 boot_voltage, boot_charge_mah, tmp; - int ret, reg, off_time; + u32 boot_voltage, boot_charge_mah; + int ret, reg, off_time, tmp; bool first_boot; /* @@ -785,10 +802,12 @@ rk817_read_or_set_full_charge_on_boot(struct rk817_charger *charger, regmap_bulk_read(rk808->regmap, RK817_GAS_GAUGE_Q_PRES_H3, bulk_reg, 4); tmp = get_unaligned_be32(bulk_reg); + if (tmp < 0) + tmp = 0; boot_charge_mah = ADC_TO_CHARGE_UAH(tmp, charger->res_div) / 1000; /* - * Check if the columb counter has been off for more than 300 + * Check if the columb counter has been off for more than 30 * minutes as it tends to drift downward. If so, re-init soc * with the boot voltage instead. Note the unit values for the * OFF_CNT register appear to be in decaminutes and stops @@ -799,7 +818,7 @@ rk817_read_or_set_full_charge_on_boot(struct rk817_charger *charger, * than 0 on a reboot anyway. */ regmap_read(rk808->regmap, RK817_GAS_GAUGE_OFF_CNT, &off_time); - if (off_time >= 30) { + if (off_time >= 3) { regmap_bulk_read(rk808->regmap, RK817_GAS_GAUGE_PWRON_VOL_H, bulk_reg, 2); @@ -816,19 +835,6 @@ rk817_read_or_set_full_charge_on_boot(struct rk817_charger *charger, } } - regmap_bulk_read(rk808->regmap, RK817_GAS_GAUGE_PWRON_VOL_H, - bulk_reg, 2); - tmp = get_unaligned_be16(bulk_reg); - boot_voltage = (charger->voltage_k * tmp) + 1000 * charger->voltage_b; - regmap_bulk_read(rk808->regmap, RK817_GAS_GAUGE_Q_PRES_H3, - bulk_reg, 4); - tmp = get_unaligned_be32(bulk_reg); - boot_charge_mah = ADC_TO_CHARGE_UAH(tmp, charger->res_div) / 1000; - regmap_bulk_read(rk808->regmap, RK817_GAS_GAUGE_OCV_VOL_H, - bulk_reg, 2); - tmp = get_unaligned_be16(bulk_reg); - boot_voltage = (charger->voltage_k * tmp) + 1000 * charger->voltage_b; - /* * Now we have our full charge capacity and soc, init the columb * counter. diff --git a/drivers/power/supply/rt9455_charger.c b/drivers/power/supply/rt9455_charger.c index 31fb6526a1fdf129b2ce01b8104f3bc512034771..0149e00f2bf8a1226927dadf5e31c76af5c8e77f 100644 --- a/drivers/power/supply/rt9455_charger.c +++ b/drivers/power/supply/rt9455_charger.c @@ -1722,7 +1722,7 @@ static const struct i2c_device_id rt9455_i2c_id_table[] = { }; MODULE_DEVICE_TABLE(i2c, rt9455_i2c_id_table); -static const struct of_device_id rt9455_of_match[] = { +static const struct of_device_id rt9455_of_match[] __maybe_unused = { { .compatible = "richtek,rt9455", }, { }, }; diff --git a/drivers/power/supply/twl4030_charger.c b/drivers/power/supply/twl4030_charger.c index 53a0ea5a61dae7a3c3383273e6eb8283962f17a6..7adfd69fe649876a1bc07e28be9492eb8da979cd 100644 --- a/drivers/power/supply/twl4030_charger.c +++ b/drivers/power/supply/twl4030_charger.c @@ -1126,7 +1126,7 @@ static int twl4030_bci_remove(struct platform_device *pdev) return 0; } -static const struct of_device_id twl_bci_of_match[] = { +static const struct of_device_id twl_bci_of_match[] __maybe_unused = { {.compatible = "ti,twl4030-bci", }, { } }; diff --git a/drivers/pwm/Kconfig b/drivers/pwm/Kconfig index dae023d783a22592178d97ea8b1010fa9575c134..8df861b1f4a30b599ca955f76e194fc43d643e0e 100644 --- a/drivers/pwm/Kconfig +++ b/drivers/pwm/Kconfig @@ -51,6 +51,18 @@ config PWM_AB8500 To compile this driver as a module, choose M here: the module will be called pwm-ab8500. +config PWM_APPLE + tristate "Apple SoC PWM support" + depends on ARCH_APPLE || COMPILE_TEST + help + Generic PWM framework driver for PWM controller present on + Apple SoCs + + Say Y here if you have an ARM Apple laptop, otherwise say N + + To compile this driver as a module, choose M here: the module + will be called pwm-apple. + config PWM_ATMEL tristate "Atmel PWM support" depends on ARCH_AT91 || COMPILE_TEST diff --git a/drivers/pwm/Makefile b/drivers/pwm/Makefile index 7bf1a29f02b843c336e6000bc3b3e1161af4eb86..19899b912e00964ba7c3122339bf0cb0101fd1c5 100644 --- a/drivers/pwm/Makefile +++ b/drivers/pwm/Makefile @@ -2,6 +2,7 @@ obj-$(CONFIG_PWM) += core.o obj-$(CONFIG_PWM_SYSFS) += sysfs.o obj-$(CONFIG_PWM_AB8500) += pwm-ab8500.o +obj-$(CONFIG_PWM_APPLE) += pwm-apple.o obj-$(CONFIG_PWM_ATMEL) += pwm-atmel.o obj-$(CONFIG_PWM_ATMEL_HLCDC_PWM) += pwm-atmel-hlcdc.o obj-$(CONFIG_PWM_ATMEL_TCB) += pwm-atmel-tcb.o diff --git a/drivers/pwm/core.c b/drivers/pwm/core.c index 474725714a05b74206dc412fe0cbca464fd4f505..3dacceaef4a9bed757d697d862d2de7808894d69 100644 --- a/drivers/pwm/core.c +++ b/drivers/pwm/core.c @@ -28,17 +28,11 @@ static DEFINE_MUTEX(pwm_lookup_lock); static LIST_HEAD(pwm_lookup_list); -/* protects access to pwm_chips, allocated_pwms, and pwm_tree */ +/* protects access to pwm_chips and allocated_pwms */ static DEFINE_MUTEX(pwm_lock); static LIST_HEAD(pwm_chips); static DECLARE_BITMAP(allocated_pwms, MAX_PWMS); -static RADIX_TREE(pwm_tree, GFP_KERNEL); - -static struct pwm_device *pwm_to_device(unsigned int pwm) -{ - return radix_tree_lookup(&pwm_tree, pwm); -} /* Called with pwm_lock held */ static int alloc_pwms(unsigned int count) @@ -59,14 +53,6 @@ static int alloc_pwms(unsigned int count) /* Called with pwm_lock held */ static void free_pwms(struct pwm_chip *chip) { - unsigned int i; - - for (i = 0; i < chip->npwm; i++) { - struct pwm_device *pwm = &chip->pwms[i]; - - radix_tree_delete(&pwm_tree, pwm->pwm); - } - bitmap_clear(allocated_pwms, chip->base, chip->npwm); kfree(chip->pwms); @@ -307,8 +293,6 @@ int pwmchip_add(struct pwm_chip *chip) pwm->chip = chip; pwm->pwm = chip->base + i; pwm->hwpwm = i; - - radix_tree_insert(&pwm_tree, pwm->pwm, pwm); } list_add(&chip->list, &pwm_chips); @@ -369,43 +353,6 @@ int devm_pwmchip_add(struct device *dev, struct pwm_chip *chip) } EXPORT_SYMBOL_GPL(devm_pwmchip_add); -/** - * pwm_request() - request a PWM device - * @pwm: global PWM device index - * @label: PWM device label - * - * This function is deprecated, use pwm_get() instead. - * - * Returns: A pointer to a PWM device or an ERR_PTR()-encoded error code on - * failure. - */ -struct pwm_device *pwm_request(int pwm, const char *label) -{ - struct pwm_device *dev; - int err; - - if (pwm < 0 || pwm >= MAX_PWMS) - return ERR_PTR(-EINVAL); - - mutex_lock(&pwm_lock); - - dev = pwm_to_device(pwm); - if (!dev) { - dev = ERR_PTR(-EPROBE_DEFER); - goto out; - } - - err = pwm_device_request(dev, label); - if (err < 0) - dev = ERR_PTR(err); - -out: - mutex_unlock(&pwm_lock); - - return dev; -} -EXPORT_SYMBOL_GPL(pwm_request); - /** * pwm_request_from_chip() - request a PWM device relative to a PWM chip * @chip: PWM chip @@ -438,18 +385,6 @@ struct pwm_device *pwm_request_from_chip(struct pwm_chip *chip, } EXPORT_SYMBOL_GPL(pwm_request_from_chip); -/** - * pwm_free() - free a PWM device - * @pwm: PWM device - * - * This function is deprecated, use pwm_put() instead. - */ -void pwm_free(struct pwm_device *pwm) -{ - pwm_put(pwm); -} -EXPORT_SYMBOL_GPL(pwm_free); - static void pwm_apply_state_debug(struct pwm_device *pwm, const struct pwm_state *state) { @@ -790,7 +725,7 @@ static struct pwm_device *of_pwm_get(struct device *dev, struct device_node *np, dl = pwm_device_link_add(dev, pwm); if (IS_ERR(dl)) { /* of_xlate ended up calling pwm_request_from_chip() */ - pwm_free(pwm); + pwm_put(pwm); pwm = ERR_CAST(dl); goto put; } @@ -1014,7 +949,7 @@ struct pwm_device *pwm_get(struct device *dev, const char *con_id) dl = pwm_device_link_add(dev, pwm); if (IS_ERR(dl)) { - pwm_free(pwm); + pwm_put(pwm); return ERR_CAST(dl); } diff --git a/drivers/pwm/pwm-apple.c b/drivers/pwm/pwm-apple.c new file mode 100644 index 0000000000000000000000000000000000000000..a38a62edd71322a5b23e2abeb002aa3faa36f03f --- /dev/null +++ b/drivers/pwm/pwm-apple.c @@ -0,0 +1,159 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT +/* + * Driver for the Apple SoC PWM controller + * + * Copyright The Asahi Linux Contributors + * + * Limitations: + * - The writes to cycle registers are shadowed until a write to + * the control register. + * - If both OFF_CYCLES and ON_CYCLES are set to 0, the output + * is a constant off signal. + * - When APPLE_PWM_CTRL is set to 0, the output is constant low + */ + +#include +#include +#include +#include +#include +#include + +#define APPLE_PWM_CTRL 0x00 +#define APPLE_PWM_ON_CYCLES 0x1c +#define APPLE_PWM_OFF_CYCLES 0x18 + +#define APPLE_PWM_CTRL_ENABLE BIT(0) +#define APPLE_PWM_CTRL_MODE BIT(2) +#define APPLE_PWM_CTRL_UPDATE BIT(5) +#define APPLE_PWM_CTRL_TRIGGER BIT(9) +#define APPLE_PWM_CTRL_INVERT BIT(10) +#define APPLE_PWM_CTRL_OUTPUT_ENABLE BIT(14) + +struct apple_pwm { + struct pwm_chip chip; + void __iomem *base; + u64 clkrate; +}; + +static inline struct apple_pwm *to_apple_pwm(struct pwm_chip *chip) +{ + return container_of(chip, struct apple_pwm, chip); +} + +static int apple_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, + const struct pwm_state *state) +{ + struct apple_pwm *fpwm; + + if (state->polarity == PWM_POLARITY_INVERSED) + return -EINVAL; + + fpwm = to_apple_pwm(chip); + if (state->enabled) { + u64 on_cycles, off_cycles; + + on_cycles = mul_u64_u64_div_u64(fpwm->clkrate, + state->duty_cycle, NSEC_PER_SEC); + if (on_cycles > 0xFFFFFFFF) + on_cycles = 0xFFFFFFFF; + + off_cycles = mul_u64_u64_div_u64(fpwm->clkrate, + state->period, NSEC_PER_SEC) - on_cycles; + if (off_cycles > 0xFFFFFFFF) + off_cycles = 0xFFFFFFFF; + + writel(on_cycles, fpwm->base + APPLE_PWM_ON_CYCLES); + writel(off_cycles, fpwm->base + APPLE_PWM_OFF_CYCLES); + writel(APPLE_PWM_CTRL_ENABLE | APPLE_PWM_CTRL_OUTPUT_ENABLE | APPLE_PWM_CTRL_UPDATE, + fpwm->base + APPLE_PWM_CTRL); + } else { + writel(0, fpwm->base + APPLE_PWM_CTRL); + } + return 0; +} + +static int apple_pwm_get_state(struct pwm_chip *chip, struct pwm_device *pwm, + struct pwm_state *state) +{ + struct apple_pwm *fpwm; + u32 on_cycles, off_cycles, ctrl; + + fpwm = to_apple_pwm(chip); + + ctrl = readl(fpwm->base + APPLE_PWM_CTRL); + on_cycles = readl(fpwm->base + APPLE_PWM_ON_CYCLES); + off_cycles = readl(fpwm->base + APPLE_PWM_OFF_CYCLES); + + state->enabled = (ctrl & APPLE_PWM_CTRL_ENABLE) && (ctrl & APPLE_PWM_CTRL_OUTPUT_ENABLE); + state->polarity = PWM_POLARITY_NORMAL; + // on_cycles + off_cycles is 33 bits, NSEC_PER_SEC is 30, there is no overflow + state->duty_cycle = DIV64_U64_ROUND_UP((u64)on_cycles * NSEC_PER_SEC, fpwm->clkrate); + state->period = DIV64_U64_ROUND_UP(((u64)off_cycles + (u64)on_cycles) * + NSEC_PER_SEC, fpwm->clkrate); + + return 0; +} + +static const struct pwm_ops apple_pwm_ops = { + .apply = apple_pwm_apply, + .get_state = apple_pwm_get_state, + .owner = THIS_MODULE, +}; + +static int apple_pwm_probe(struct platform_device *pdev) +{ + struct apple_pwm *fpwm; + struct clk *clk; + int ret; + + fpwm = devm_kzalloc(&pdev->dev, sizeof(*fpwm), GFP_KERNEL); + if (!fpwm) + return -ENOMEM; + + fpwm->base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(fpwm->base)) + return PTR_ERR(fpwm->base); + + clk = devm_clk_get_enabled(&pdev->dev, NULL); + if (IS_ERR(clk)) + return dev_err_probe(&pdev->dev, PTR_ERR(clk), "unable to get the clock"); + + /* + * Uses the 24MHz system clock on all existing devices, can only + * happen if the device tree is broken + * + * This check is done to prevent an overflow in .apply + */ + fpwm->clkrate = clk_get_rate(clk); + if (fpwm->clkrate > NSEC_PER_SEC) + return dev_err_probe(&pdev->dev, -EINVAL, "pwm clock out of range"); + + fpwm->chip.dev = &pdev->dev; + fpwm->chip.npwm = 1; + fpwm->chip.ops = &apple_pwm_ops; + + ret = devm_pwmchip_add(&pdev->dev, &fpwm->chip); + if (ret < 0) + return dev_err_probe(&pdev->dev, ret, "unable to add pwm chip"); + + return 0; +} + +static const struct of_device_id apple_pwm_of_match[] = { + { .compatible = "apple,s5l-fpwm" }, + {} +}; +MODULE_DEVICE_TABLE(of, apple_pwm_of_match); + +static struct platform_driver apple_pwm_driver = { + .probe = apple_pwm_probe, + .driver = { + .name = "apple-pwm", + .of_match_table = apple_pwm_of_match, + }, +}; +module_platform_driver(apple_pwm_driver); + +MODULE_DESCRIPTION("Apple SoC PWM driver"); +MODULE_LICENSE("Dual MIT/GPL"); diff --git a/drivers/pwm/pwm-atmel-hlcdc.c b/drivers/pwm/pwm-atmel-hlcdc.c index a43b2babc809384002fef48196f3ad73def05924..96a709a9d49a812feb2a24515a78052fe5b65b91 100644 --- a/drivers/pwm/pwm-atmel-hlcdc.c +++ b/drivers/pwm/pwm-atmel-hlcdc.c @@ -278,15 +278,13 @@ static int atmel_hlcdc_pwm_probe(struct platform_device *pdev) return 0; } -static int atmel_hlcdc_pwm_remove(struct platform_device *pdev) +static void atmel_hlcdc_pwm_remove(struct platform_device *pdev) { struct atmel_hlcdc_pwm *chip = platform_get_drvdata(pdev); pwmchip_remove(&chip->chip); clk_disable_unprepare(chip->hlcdc->periph_clk); - - return 0; } static const struct of_device_id atmel_hlcdc_pwm_dt_ids[] = { @@ -301,7 +299,7 @@ static struct platform_driver atmel_hlcdc_pwm_driver = { .pm = &atmel_hlcdc_pwm_pm_ops, }, .probe = atmel_hlcdc_pwm_probe, - .remove = atmel_hlcdc_pwm_remove, + .remove_new = atmel_hlcdc_pwm_remove, }; module_platform_driver(atmel_hlcdc_pwm_driver); diff --git a/drivers/pwm/pwm-atmel-tcb.c b/drivers/pwm/pwm-atmel-tcb.c index 2837b4ce8053ca4d49037d8531b02f107e0e759d..4a116dc44f6e7f0e1e652b6e38b752a048b438a1 100644 --- a/drivers/pwm/pwm-atmel-tcb.c +++ b/drivers/pwm/pwm-atmel-tcb.c @@ -500,7 +500,7 @@ err_slow_clk: return err; } -static int atmel_tcb_pwm_remove(struct platform_device *pdev) +static void atmel_tcb_pwm_remove(struct platform_device *pdev) { struct atmel_tcb_pwm_chip *tcbpwm = platform_get_drvdata(pdev); @@ -509,8 +509,6 @@ static int atmel_tcb_pwm_remove(struct platform_device *pdev) clk_disable_unprepare(tcbpwm->slow_clk); clk_put(tcbpwm->slow_clk); clk_put(tcbpwm->clk); - - return 0; } static const struct of_device_id atmel_tcb_pwm_dt_ids[] = { @@ -564,7 +562,7 @@ static struct platform_driver atmel_tcb_pwm_driver = { .pm = &atmel_tcb_pwm_pm_ops, }, .probe = atmel_tcb_pwm_probe, - .remove = atmel_tcb_pwm_remove, + .remove_new = atmel_tcb_pwm_remove, }; module_platform_driver(atmel_tcb_pwm_driver); diff --git a/drivers/pwm/pwm-atmel.c b/drivers/pwm/pwm-atmel.c index cdbc23649032c68a5c41f6a98e5279976f670fb9..0c567d9623cd3e51ca105c29a09e9b76977f69a0 100644 --- a/drivers/pwm/pwm-atmel.c +++ b/drivers/pwm/pwm-atmel.c @@ -511,15 +511,13 @@ unprepare_clk: return ret; } -static int atmel_pwm_remove(struct platform_device *pdev) +static void atmel_pwm_remove(struct platform_device *pdev) { struct atmel_pwm_chip *atmel_pwm = platform_get_drvdata(pdev); pwmchip_remove(&atmel_pwm->chip); clk_unprepare(atmel_pwm->clk); - - return 0; } static struct platform_driver atmel_pwm_driver = { @@ -528,7 +526,7 @@ static struct platform_driver atmel_pwm_driver = { .of_match_table = of_match_ptr(atmel_pwm_dt_ids), }, .probe = atmel_pwm_probe, - .remove = atmel_pwm_remove, + .remove_new = atmel_pwm_remove, }; module_platform_driver(atmel_pwm_driver); diff --git a/drivers/pwm/pwm-bcm-iproc.c b/drivers/pwm/pwm-bcm-iproc.c index 97ec131eb7c1bbe24ce78a0adbf2f597e24123fe..7d70b6f186a6f8a459d9e4e6c5693ae248f477ed 100644 --- a/drivers/pwm/pwm-bcm-iproc.c +++ b/drivers/pwm/pwm-bcm-iproc.c @@ -239,15 +239,13 @@ static int iproc_pwmc_probe(struct platform_device *pdev) return ret; } -static int iproc_pwmc_remove(struct platform_device *pdev) +static void iproc_pwmc_remove(struct platform_device *pdev) { struct iproc_pwmc *ip = platform_get_drvdata(pdev); pwmchip_remove(&ip->chip); clk_disable_unprepare(ip->clk); - - return 0; } static const struct of_device_id bcm_iproc_pwmc_dt[] = { @@ -262,7 +260,7 @@ static struct platform_driver iproc_pwmc_driver = { .of_match_table = bcm_iproc_pwmc_dt, }, .probe = iproc_pwmc_probe, - .remove = iproc_pwmc_remove, + .remove_new = iproc_pwmc_remove, }; module_platform_driver(iproc_pwmc_driver); diff --git a/drivers/pwm/pwm-bcm2835.c b/drivers/pwm/pwm-bcm2835.c index 50b8594be31d829fc991c7345aeca3e9d4927886..bdfc2a5ec0d6929f9f09ddeb25766485c6771199 100644 --- a/drivers/pwm/pwm-bcm2835.c +++ b/drivers/pwm/pwm-bcm2835.c @@ -173,15 +173,13 @@ add_fail: return ret; } -static int bcm2835_pwm_remove(struct platform_device *pdev) +static void bcm2835_pwm_remove(struct platform_device *pdev) { struct bcm2835_pwm *pc = platform_get_drvdata(pdev); pwmchip_remove(&pc->chip); clk_disable_unprepare(pc->clk); - - return 0; } static const struct of_device_id bcm2835_pwm_of_match[] = { @@ -196,7 +194,7 @@ static struct platform_driver bcm2835_pwm_driver = { .of_match_table = bcm2835_pwm_of_match, }, .probe = bcm2835_pwm_probe, - .remove = bcm2835_pwm_remove, + .remove_new = bcm2835_pwm_remove, }; module_platform_driver(bcm2835_pwm_driver); diff --git a/drivers/pwm/pwm-berlin.c b/drivers/pwm/pwm-berlin.c index e157273fd2f70c58e64b435edad4266830b0d60a..0c5992a046b20544ec50618ef5ab2844943832eb 100644 --- a/drivers/pwm/pwm-berlin.c +++ b/drivers/pwm/pwm-berlin.c @@ -250,15 +250,13 @@ static int berlin_pwm_probe(struct platform_device *pdev) return 0; } -static int berlin_pwm_remove(struct platform_device *pdev) +static void berlin_pwm_remove(struct platform_device *pdev) { struct berlin_pwm_chip *bpc = platform_get_drvdata(pdev); pwmchip_remove(&bpc->chip); clk_disable_unprepare(bpc->clk); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -317,7 +315,7 @@ static SIMPLE_DEV_PM_OPS(berlin_pwm_pm_ops, berlin_pwm_suspend, static struct platform_driver berlin_pwm_driver = { .probe = berlin_pwm_probe, - .remove = berlin_pwm_remove, + .remove_new = berlin_pwm_remove, .driver = { .name = "berlin-pwm", .of_match_table = berlin_pwm_match, diff --git a/drivers/pwm/pwm-brcmstb.c b/drivers/pwm/pwm-brcmstb.c index 3db3f96edf78d77e50e74cb203f42951c93ccebb..a3faa9a3de7ccfa6dc4c82253de3d8ef1b0fb4ef 100644 --- a/drivers/pwm/pwm-brcmstb.c +++ b/drivers/pwm/pwm-brcmstb.c @@ -275,14 +275,12 @@ out_clk: return ret; } -static int brcmstb_pwm_remove(struct platform_device *pdev) +static void brcmstb_pwm_remove(struct platform_device *pdev) { struct brcmstb_pwm *p = platform_get_drvdata(pdev); pwmchip_remove(&p->chip); clk_disable_unprepare(p->clk); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -310,7 +308,7 @@ static SIMPLE_DEV_PM_OPS(brcmstb_pwm_pm_ops, brcmstb_pwm_suspend, static struct platform_driver brcmstb_pwm_driver = { .probe = brcmstb_pwm_probe, - .remove = brcmstb_pwm_remove, + .remove_new = brcmstb_pwm_remove, .driver = { .name = "pwm-brcmstb", .of_match_table = brcmstb_pwm_of_match, diff --git a/drivers/pwm/pwm-clk.c b/drivers/pwm/pwm-clk.c index c2a503d684a773dd4531a91a005b887183e0a5c7..f1da99881adfb22ddcae3fd8c92fb52288c38a1c 100644 --- a/drivers/pwm/pwm-clk.c +++ b/drivers/pwm/pwm-clk.c @@ -112,7 +112,7 @@ static int pwm_clk_probe(struct platform_device *pdev) return 0; } -static int pwm_clk_remove(struct platform_device *pdev) +static void pwm_clk_remove(struct platform_device *pdev) { struct pwm_clk_chip *pcchip = platform_get_drvdata(pdev); @@ -122,8 +122,6 @@ static int pwm_clk_remove(struct platform_device *pdev) clk_disable(pcchip->clk); clk_unprepare(pcchip->clk); - - return 0; } static const struct of_device_id pwm_clk_dt_ids[] = { @@ -138,7 +136,7 @@ static struct platform_driver pwm_clk_driver = { .of_match_table = pwm_clk_dt_ids, }, .probe = pwm_clk_probe, - .remove = pwm_clk_remove, + .remove_new = pwm_clk_remove, }; module_platform_driver(pwm_clk_driver); diff --git a/drivers/pwm/pwm-cros-ec.c b/drivers/pwm/pwm-cros-ec.c index ad18b0ebe3f1ee3446d21d646412c69156f9859b..74e863aa1d8d4602b413fa04688a615d5f58c15c 100644 --- a/drivers/pwm/pwm-cros-ec.c +++ b/drivers/pwm/pwm-cros-ec.c @@ -329,14 +329,12 @@ static int cros_ec_pwm_probe(struct platform_device *pdev) return ret; } -static int cros_ec_pwm_remove(struct platform_device *dev) +static void cros_ec_pwm_remove(struct platform_device *dev) { struct cros_ec_pwm_device *ec_pwm = platform_get_drvdata(dev); struct pwm_chip *chip = &ec_pwm->chip; pwmchip_remove(chip); - - return 0; } #ifdef CONFIG_OF @@ -350,7 +348,7 @@ MODULE_DEVICE_TABLE(of, cros_ec_pwm_of_match); static struct platform_driver cros_ec_pwm_driver = { .probe = cros_ec_pwm_probe, - .remove = cros_ec_pwm_remove, + .remove_new = cros_ec_pwm_remove, .driver = { .name = "cros-ec-pwm", .of_match_table = of_match_ptr(cros_ec_pwm_of_match), diff --git a/drivers/pwm/pwm-hibvt.c b/drivers/pwm/pwm-hibvt.c index 1b9274c5ad8724c0419ea172266917c6568bdf42..b95df1a9612789250e7f90a15725db4a126e69a4 100644 --- a/drivers/pwm/pwm-hibvt.c +++ b/drivers/pwm/pwm-hibvt.c @@ -245,7 +245,7 @@ static int hibvt_pwm_probe(struct platform_device *pdev) return 0; } -static int hibvt_pwm_remove(struct platform_device *pdev) +static void hibvt_pwm_remove(struct platform_device *pdev) { struct hibvt_pwm_chip *pwm_chip; @@ -258,8 +258,6 @@ static int hibvt_pwm_remove(struct platform_device *pdev) reset_control_deassert(pwm_chip->rstc); clk_disable_unprepare(pwm_chip->clk); - - return 0; } static const struct of_device_id hibvt_pwm_of_match[] = { @@ -281,7 +279,7 @@ static struct platform_driver hibvt_pwm_driver = { .of_match_table = hibvt_pwm_of_match, }, .probe = hibvt_pwm_probe, - .remove = hibvt_pwm_remove, + .remove_new = hibvt_pwm_remove, }; module_platform_driver(hibvt_pwm_driver); diff --git a/drivers/pwm/pwm-img.c b/drivers/pwm/pwm-img.c index 89362afe3c91492c7b8dd389c43a67bc2af5575c..326af85888e7b4bd27f852d4bc62eaea080191c1 100644 --- a/drivers/pwm/pwm-img.c +++ b/drivers/pwm/pwm-img.c @@ -343,7 +343,7 @@ err_pm_disable: return ret; } -static int img_pwm_remove(struct platform_device *pdev) +static void img_pwm_remove(struct platform_device *pdev) { struct img_pwm_chip *imgchip = platform_get_drvdata(pdev); @@ -352,8 +352,6 @@ static int img_pwm_remove(struct platform_device *pdev) img_pwm_runtime_suspend(&pdev->dev); pwmchip_remove(&imgchip->chip); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -423,7 +421,7 @@ static struct platform_driver img_pwm_driver = { .of_match_table = img_pwm_of_match, }, .probe = img_pwm_probe, - .remove = img_pwm_remove, + .remove_new = img_pwm_remove, }; module_platform_driver(img_pwm_driver); diff --git a/drivers/pwm/pwm-imx-tpm.c b/drivers/pwm/pwm-imx-tpm.c index ed1aad96fff0477f92408049bd005f63689cbdac..5e2b452ee5f2e2800538825f04245e1e699db66b 100644 --- a/drivers/pwm/pwm-imx-tpm.c +++ b/drivers/pwm/pwm-imx-tpm.c @@ -381,15 +381,13 @@ static int pwm_imx_tpm_probe(struct platform_device *pdev) return ret; } -static int pwm_imx_tpm_remove(struct platform_device *pdev) +static void pwm_imx_tpm_remove(struct platform_device *pdev) { struct imx_tpm_pwm_chip *tpm = platform_get_drvdata(pdev); pwmchip_remove(&tpm->chip); clk_disable_unprepare(tpm->clk); - - return 0; } static int __maybe_unused pwm_imx_tpm_suspend(struct device *dev) @@ -432,7 +430,7 @@ static struct platform_driver imx_tpm_pwm_driver = { .pm = &imx_tpm_pwm_pm, }, .probe = pwm_imx_tpm_probe, - .remove = pwm_imx_tpm_remove, + .remove_new = pwm_imx_tpm_remove, }; module_platform_driver(imx_tpm_pwm_driver); diff --git a/drivers/pwm/pwm-lpc18xx-sct.c b/drivers/pwm/pwm-lpc18xx-sct.c index 378e1df944dc0b689cecbde03fea3ca7685d6b7d..b9bf5b366f4b1e95b375174497f7a948640c448b 100644 --- a/drivers/pwm/pwm-lpc18xx-sct.c +++ b/drivers/pwm/pwm-lpc18xx-sct.c @@ -449,7 +449,7 @@ disable_pwmclk: return ret; } -static int lpc18xx_pwm_remove(struct platform_device *pdev) +static void lpc18xx_pwm_remove(struct platform_device *pdev) { struct lpc18xx_pwm_chip *lpc18xx_pwm = platform_get_drvdata(pdev); u32 val; @@ -461,8 +461,6 @@ static int lpc18xx_pwm_remove(struct platform_device *pdev) val | LPC18XX_PWM_CTRL_HALT); clk_disable_unprepare(lpc18xx_pwm->pwm_clk); - - return 0; } static struct platform_driver lpc18xx_pwm_driver = { @@ -471,7 +469,7 @@ static struct platform_driver lpc18xx_pwm_driver = { .of_match_table = lpc18xx_pwm_of_match, }, .probe = lpc18xx_pwm_probe, - .remove = lpc18xx_pwm_remove, + .remove_new = lpc18xx_pwm_remove, }; module_platform_driver(lpc18xx_pwm_driver); diff --git a/drivers/pwm/pwm-lpss-platform.c b/drivers/pwm/pwm-lpss-platform.c index f350607e28bdae61bc6e62934bac97464a446209..319809aac2c46cc32366d33a001a8b64b53d9be4 100644 --- a/drivers/pwm/pwm-lpss-platform.c +++ b/drivers/pwm/pwm-lpss-platform.c @@ -62,10 +62,9 @@ static int pwm_lpss_probe_platform(struct platform_device *pdev) return 0; } -static int pwm_lpss_remove_platform(struct platform_device *pdev) +static void pwm_lpss_remove_platform(struct platform_device *pdev) { pm_runtime_disable(&pdev->dev); - return 0; } static const struct acpi_device_id pwm_lpss_acpi_match[] = { @@ -83,7 +82,7 @@ static struct platform_driver pwm_lpss_driver_platform = { .acpi_match_table = pwm_lpss_acpi_match, }, .probe = pwm_lpss_probe_platform, - .remove = pwm_lpss_remove_platform, + .remove_new = pwm_lpss_remove_platform, }; module_platform_driver(pwm_lpss_driver_platform); diff --git a/drivers/pwm/pwm-meson.c b/drivers/pwm/pwm-meson.c index 5cd7b90872c627e29fb409968df1513226cc5fb8..5732300eb0046c4a875ec31f568f98a2992a9412 100644 --- a/drivers/pwm/pwm-meson.c +++ b/drivers/pwm/pwm-meson.c @@ -418,7 +418,7 @@ static const struct meson_pwm_data pwm_axg_ee_data = { }; static const char * const pwm_axg_ao_parent_names[] = { - "aoclk81", "xtal", "fclk_div4", "fclk_div5" + "xtal", "axg_ao_clk81", "fclk_div4", "fclk_div5" }; static const struct meson_pwm_data pwm_axg_ao_data = { @@ -427,7 +427,7 @@ static const struct meson_pwm_data pwm_axg_ao_data = { }; static const char * const pwm_g12a_ao_ab_parent_names[] = { - "xtal", "aoclk81", "fclk_div4", "fclk_div5" + "xtal", "g12a_ao_clk81", "fclk_div4", "fclk_div5" }; static const struct meson_pwm_data pwm_g12a_ao_ab_data = { @@ -436,7 +436,7 @@ static const struct meson_pwm_data pwm_g12a_ao_ab_data = { }; static const char * const pwm_g12a_ao_cd_parent_names[] = { - "xtal", "aoclk81", + "xtal", "g12a_ao_clk81", }; static const struct meson_pwm_data pwm_g12a_ao_cd_data = { diff --git a/drivers/pwm/pwm-mtk-disp.c b/drivers/pwm/pwm-mtk-disp.c index 692a06121b286f1eebeb43c28cf48340108dde07..79e321e96f56ab5e5d7d0c1131f863ff7d0ddc09 100644 --- a/drivers/pwm/pwm-mtk-disp.c +++ b/drivers/pwm/pwm-mtk-disp.c @@ -138,6 +138,19 @@ static int mtk_disp_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, high_width = mul_u64_u64_div_u64(state->duty_cycle, rate, div); value = period | (high_width << PWM_HIGH_WIDTH_SHIFT); + if (mdp->data->bls_debug && !mdp->data->has_commit) { + /* + * For MT2701, disable double buffer before writing register + * and select manual mode and use PWM_PERIOD/PWM_HIGH_WIDTH. + */ + mtk_disp_pwm_update_bits(mdp, mdp->data->bls_debug, + mdp->data->bls_debug_mask, + mdp->data->bls_debug_mask); + mtk_disp_pwm_update_bits(mdp, mdp->data->con0, + mdp->data->con0_sel, + mdp->data->con0_sel); + } + mtk_disp_pwm_update_bits(mdp, mdp->data->con0, PWM_CLKDIV_MASK, clk_div << PWM_CLKDIV_SHIFT); @@ -152,17 +165,6 @@ static int mtk_disp_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm, mtk_disp_pwm_update_bits(mdp, mdp->data->commit, mdp->data->commit_mask, 0x0); - } else { - /* - * For MT2701, disable double buffer before writing register - * and select manual mode and use PWM_PERIOD/PWM_HIGH_WIDTH. - */ - mtk_disp_pwm_update_bits(mdp, mdp->data->bls_debug, - mdp->data->bls_debug_mask, - mdp->data->bls_debug_mask); - mtk_disp_pwm_update_bits(mdp, mdp->data->con0, - mdp->data->con0_sel, - mdp->data->con0_sel); } mtk_disp_pwm_update_bits(mdp, DISP_PWM_EN, mdp->data->enable_mask, @@ -194,6 +196,16 @@ static int mtk_disp_pwm_get_state(struct pwm_chip *chip, return err; } + /* + * Apply DISP_PWM_DEBUG settings to choose whether to enable or disable + * registers double buffer and manual commit to working register before + * performing any read/write operation + */ + if (mdp->data->bls_debug) + mtk_disp_pwm_update_bits(mdp, mdp->data->bls_debug, + mdp->data->bls_debug_mask, + mdp->data->bls_debug_mask); + rate = clk_get_rate(mdp->clk_main); con0 = readl(mdp->base + mdp->data->con0); con1 = readl(mdp->base + mdp->data->con1); @@ -260,13 +272,11 @@ static int mtk_disp_pwm_probe(struct platform_device *pdev) return 0; } -static int mtk_disp_pwm_remove(struct platform_device *pdev) +static void mtk_disp_pwm_remove(struct platform_device *pdev) { struct mtk_disp_pwm *mdp = platform_get_drvdata(pdev); pwmchip_remove(&mdp->chip); - - return 0; } static const struct mtk_pwm_data mt2701_pwm_data = { @@ -314,7 +324,7 @@ static struct platform_driver mtk_disp_pwm_driver = { .of_match_table = mtk_disp_pwm_of_match, }, .probe = mtk_disp_pwm_probe, - .remove = mtk_disp_pwm_remove, + .remove_new = mtk_disp_pwm_remove, }; module_platform_driver(mtk_disp_pwm_driver); diff --git a/drivers/pwm/pwm-omap-dmtimer.c b/drivers/pwm/pwm-omap-dmtimer.c index fa800fcf31d41a952cf564fd90548c42eda1635f..4889fbd8a4311afd33c9df8d6b5c1a991562176d 100644 --- a/drivers/pwm/pwm-omap-dmtimer.c +++ b/drivers/pwm/pwm-omap-dmtimer.c @@ -441,7 +441,7 @@ err_find_timer_pdev: return ret; } -static int pwm_omap_dmtimer_remove(struct platform_device *pdev) +static void pwm_omap_dmtimer_remove(struct platform_device *pdev) { struct pwm_omap_dmtimer_chip *omap = platform_get_drvdata(pdev); @@ -455,8 +455,6 @@ static int pwm_omap_dmtimer_remove(struct platform_device *pdev) put_device(&omap->dm_timer_pdev->dev); mutex_destroy(&omap->mutex); - - return 0; } static const struct of_device_id pwm_omap_dmtimer_of_match[] = { @@ -471,7 +469,7 @@ static struct platform_driver pwm_omap_dmtimer_driver = { .of_match_table = of_match_ptr(pwm_omap_dmtimer_of_match), }, .probe = pwm_omap_dmtimer_probe, - .remove = pwm_omap_dmtimer_remove, + .remove_new = pwm_omap_dmtimer_remove, }; module_platform_driver(pwm_omap_dmtimer_driver); diff --git a/drivers/pwm/pwm-rcar.c b/drivers/pwm/pwm-rcar.c index 55f46d09602b1907338400fb5887f99e5c87faca..5b5f357c44de61f8d4aa3aef115f314c15bacf1e 100644 --- a/drivers/pwm/pwm-rcar.c +++ b/drivers/pwm/pwm-rcar.c @@ -238,15 +238,13 @@ static int rcar_pwm_probe(struct platform_device *pdev) return 0; } -static int rcar_pwm_remove(struct platform_device *pdev) +static void rcar_pwm_remove(struct platform_device *pdev) { struct rcar_pwm_chip *rcar_pwm = platform_get_drvdata(pdev); pwmchip_remove(&rcar_pwm->chip); pm_runtime_disable(&pdev->dev); - - return 0; } static const struct of_device_id rcar_pwm_of_table[] = { @@ -257,10 +255,10 @@ MODULE_DEVICE_TABLE(of, rcar_pwm_of_table); static struct platform_driver rcar_pwm_driver = { .probe = rcar_pwm_probe, - .remove = rcar_pwm_remove, + .remove_new = rcar_pwm_remove, .driver = { .name = "pwm-rcar", - .of_match_table = of_match_ptr(rcar_pwm_of_table), + .of_match_table = rcar_pwm_of_table, } }; module_platform_driver(rcar_pwm_driver); diff --git a/drivers/pwm/pwm-rockchip.c b/drivers/pwm/pwm-rockchip.c index 7f084eb34092342d6e7868a3da394df64036d99f..c1a1f2d864b5ecb107cbac91fc74cd69bba831ef 100644 --- a/drivers/pwm/pwm-rockchip.c +++ b/drivers/pwm/pwm-rockchip.c @@ -376,7 +376,7 @@ err_clk: return ret; } -static int rockchip_pwm_remove(struct platform_device *pdev) +static void rockchip_pwm_remove(struct platform_device *pdev) { struct rockchip_pwm_chip *pc = platform_get_drvdata(pdev); @@ -384,8 +384,6 @@ static int rockchip_pwm_remove(struct platform_device *pdev) clk_unprepare(pc->pclk); clk_unprepare(pc->clk); - - return 0; } static struct platform_driver rockchip_pwm_driver = { @@ -394,7 +392,7 @@ static struct platform_driver rockchip_pwm_driver = { .of_match_table = rockchip_pwm_dt_ids, }, .probe = rockchip_pwm_probe, - .remove = rockchip_pwm_remove, + .remove_new = rockchip_pwm_remove, }; module_platform_driver(rockchip_pwm_driver); diff --git a/drivers/pwm/pwm-samsung.c b/drivers/pwm/pwm-samsung.c index 9c5b4f515641bfe6882fae72435f9f47e1535823..e8828f57ab1502f0a3450e72e1fdd8de1f401d7b 100644 --- a/drivers/pwm/pwm-samsung.c +++ b/drivers/pwm/pwm-samsung.c @@ -621,15 +621,13 @@ static int pwm_samsung_probe(struct platform_device *pdev) return 0; } -static int pwm_samsung_remove(struct platform_device *pdev) +static void pwm_samsung_remove(struct platform_device *pdev) { struct samsung_pwm_chip *chip = platform_get_drvdata(pdev); pwmchip_remove(&chip->chip); clk_disable_unprepare(chip->base_clk); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -676,7 +674,7 @@ static struct platform_driver pwm_samsung_driver = { .of_match_table = of_match_ptr(samsung_pwm_matches), }, .probe = pwm_samsung_probe, - .remove = pwm_samsung_remove, + .remove_new = pwm_samsung_remove, }; module_platform_driver(pwm_samsung_driver); diff --git a/drivers/pwm/pwm-sifive.c b/drivers/pwm/pwm-sifive.c index 393a4b97fc19eb02cc4bd61991dba3252f890f34..5b0574f635f6f8e3ffcf584deb6fe7a8c9c69d62 100644 --- a/drivers/pwm/pwm-sifive.c +++ b/drivers/pwm/pwm-sifive.c @@ -313,7 +313,7 @@ disable_clk: return ret; } -static int pwm_sifive_remove(struct platform_device *dev) +static void pwm_sifive_remove(struct platform_device *dev) { struct pwm_sifive_ddata *ddata = platform_get_drvdata(dev); struct pwm_device *pwm; @@ -329,8 +329,6 @@ static int pwm_sifive_remove(struct platform_device *dev) } clk_unprepare(ddata->clk); - - return 0; } static const struct of_device_id pwm_sifive_of_match[] = { @@ -341,7 +339,7 @@ MODULE_DEVICE_TABLE(of, pwm_sifive_of_match); static struct platform_driver pwm_sifive_driver = { .probe = pwm_sifive_probe, - .remove = pwm_sifive_remove, + .remove_new = pwm_sifive_remove, .driver = { .name = "pwm-sifive", .of_match_table = pwm_sifive_of_match, diff --git a/drivers/pwm/pwm-spear.c b/drivers/pwm/pwm-spear.c index 54c7990967dd4e3a78978a9488aa16d5142eb4da..4e1cfd8d7c037ee449b28899dd39939449c853a1 100644 --- a/drivers/pwm/pwm-spear.c +++ b/drivers/pwm/pwm-spear.c @@ -247,7 +247,7 @@ static int spear_pwm_probe(struct platform_device *pdev) return ret; } -static int spear_pwm_remove(struct platform_device *pdev) +static void spear_pwm_remove(struct platform_device *pdev) { struct spear_pwm_chip *pc = platform_get_drvdata(pdev); @@ -255,8 +255,6 @@ static int spear_pwm_remove(struct platform_device *pdev) /* clk was prepared in probe, hence unprepare it here */ clk_unprepare(pc->clk); - - return 0; } static const struct of_device_id spear_pwm_of_match[] = { @@ -273,7 +271,7 @@ static struct platform_driver spear_pwm_driver = { .of_match_table = spear_pwm_of_match, }, .probe = spear_pwm_probe, - .remove = spear_pwm_remove, + .remove_new = spear_pwm_remove, }; module_platform_driver(spear_pwm_driver); diff --git a/drivers/pwm/pwm-sprd.c b/drivers/pwm/pwm-sprd.c index bde579a338c270323703e045976c9546a888b0fb..d43a6fa3f4e0446ab5d9ddc5e07809e87a9a8a15 100644 --- a/drivers/pwm/pwm-sprd.c +++ b/drivers/pwm/pwm-sprd.c @@ -280,13 +280,11 @@ static int sprd_pwm_probe(struct platform_device *pdev) return ret; } -static int sprd_pwm_remove(struct platform_device *pdev) +static void sprd_pwm_remove(struct platform_device *pdev) { struct sprd_pwm_chip *spc = platform_get_drvdata(pdev); pwmchip_remove(&spc->chip); - - return 0; } static const struct of_device_id sprd_pwm_of_match[] = { @@ -301,7 +299,7 @@ static struct platform_driver sprd_pwm_driver = { .of_match_table = sprd_pwm_of_match, }, .probe = sprd_pwm_probe, - .remove = sprd_pwm_remove, + .remove_new = sprd_pwm_remove, }; module_platform_driver(sprd_pwm_driver); diff --git a/drivers/pwm/pwm-sti.c b/drivers/pwm/pwm-sti.c index 44b1f93256b3683d86e5e45290e381bbb194cbc6..b1d1373648a38fb39cfa9f263ba53c13564a6f3b 100644 --- a/drivers/pwm/pwm-sti.c +++ b/drivers/pwm/pwm-sti.c @@ -669,7 +669,7 @@ static int sti_pwm_probe(struct platform_device *pdev) return 0; } -static int sti_pwm_remove(struct platform_device *pdev) +static void sti_pwm_remove(struct platform_device *pdev) { struct sti_pwm_chip *pc = platform_get_drvdata(pdev); @@ -677,8 +677,6 @@ static int sti_pwm_remove(struct platform_device *pdev) clk_unprepare(pc->pwm_clk); clk_unprepare(pc->cpt_clk); - - return 0; } static const struct of_device_id sti_pwm_of_match[] = { @@ -693,7 +691,7 @@ static struct platform_driver sti_pwm_driver = { .of_match_table = sti_pwm_of_match, }, .probe = sti_pwm_probe, - .remove = sti_pwm_remove, + .remove_new = sti_pwm_remove, }; module_platform_driver(sti_pwm_driver); diff --git a/drivers/pwm/pwm-stm32-lp.c b/drivers/pwm/pwm-stm32-lp.c index f315fa106be872fe7cf88bbf1620a008fa65dcd2..bb3a045a7334303941f277e07f70e14ece98180a 100644 --- a/drivers/pwm/pwm-stm32-lp.c +++ b/drivers/pwm/pwm-stm32-lp.c @@ -252,7 +252,7 @@ static struct platform_driver stm32_pwm_lp_driver = { .probe = stm32_pwm_lp_probe, .driver = { .name = "stm32-pwm-lp", - .of_match_table = of_match_ptr(stm32_pwm_lp_of_match), + .of_match_table = stm32_pwm_lp_of_match, .pm = &stm32_pwm_lp_pm_ops, }, }; diff --git a/drivers/pwm/pwm-stm32.c b/drivers/pwm/pwm-stm32.c index 21e4a34dfff3c0305197ec5d6cf91363d940c112..62e397aeb9aa3ff59c19ea1d0a6d89e8f7fbbcce 100644 --- a/drivers/pwm/pwm-stm32.c +++ b/drivers/pwm/pwm-stm32.c @@ -207,6 +207,10 @@ static int stm32_pwm_capture(struct pwm_chip *chip, struct pwm_device *pwm, regmap_write(priv->regmap, TIM_ARR, priv->max_arr); regmap_write(priv->regmap, TIM_PSC, psc); + /* Reset input selector to its default input and disable slave mode */ + regmap_write(priv->regmap, TIM_TISEL, 0x0); + regmap_write(priv->regmap, TIM_SMCR, 0x0); + /* Map TI1 or TI2 PWM input to IC1 & IC2 (or TI3/4 to IC3 & IC4) */ regmap_update_bits(priv->regmap, pwm->hwpwm < 2 ? TIM_CCMR1 : TIM_CCMR2, @@ -642,7 +646,7 @@ static int stm32_pwm_probe(struct platform_device *pdev) return 0; } -static int stm32_pwm_remove(struct platform_device *pdev) +static void stm32_pwm_remove(struct platform_device *pdev) { struct stm32_pwm *priv = platform_get_drvdata(pdev); unsigned int i; @@ -651,8 +655,6 @@ static int stm32_pwm_remove(struct platform_device *pdev) pwm_disable(&priv->chip.pwms[i]); pwmchip_remove(&priv->chip); - - return 0; } static int __maybe_unused stm32_pwm_suspend(struct device *dev) @@ -699,7 +701,7 @@ MODULE_DEVICE_TABLE(of, stm32_pwm_of_match); static struct platform_driver stm32_pwm_driver = { .probe = stm32_pwm_probe, - .remove = stm32_pwm_remove, + .remove_new = stm32_pwm_remove, .driver = { .name = "stm32-pwm", .of_match_table = stm32_pwm_of_match, diff --git a/drivers/pwm/pwm-sun4i.c b/drivers/pwm/pwm-sun4i.c index b973da73e9ab46061e555183d4f41c2080abe279..a8790a8fc53e1255561d2811cacde786e9d1f66d 100644 --- a/drivers/pwm/pwm-sun4i.c +++ b/drivers/pwm/pwm-sun4i.c @@ -477,7 +477,7 @@ err_bus: return ret; } -static int sun4i_pwm_remove(struct platform_device *pdev) +static void sun4i_pwm_remove(struct platform_device *pdev) { struct sun4i_pwm_chip *sun4ichip = platform_get_drvdata(pdev); @@ -485,8 +485,6 @@ static int sun4i_pwm_remove(struct platform_device *pdev) clk_disable_unprepare(sun4ichip->bus_clk); reset_control_assert(sun4ichip->rst); - - return 0; } static struct platform_driver sun4i_pwm_driver = { @@ -495,7 +493,7 @@ static struct platform_driver sun4i_pwm_driver = { .of_match_table = sun4i_pwm_dt_ids, }, .probe = sun4i_pwm_probe, - .remove = sun4i_pwm_remove, + .remove_new = sun4i_pwm_remove, }; module_platform_driver(sun4i_pwm_driver); diff --git a/drivers/pwm/pwm-tegra.c b/drivers/pwm/pwm-tegra.c index 249dc019329791b38fd2ff7fe30762cdbb4fec2e..5810abf66e2a48a9758d998c50e40574f47b7a10 100644 --- a/drivers/pwm/pwm-tegra.c +++ b/drivers/pwm/pwm-tegra.c @@ -350,7 +350,7 @@ put_pm: return ret; } -static int tegra_pwm_remove(struct platform_device *pdev) +static void tegra_pwm_remove(struct platform_device *pdev) { struct tegra_pwm_chip *pc = platform_get_drvdata(pdev); @@ -359,8 +359,6 @@ static int tegra_pwm_remove(struct platform_device *pdev) reset_control_assert(pc->rst); pm_runtime_force_suspend(&pdev->dev); - - return 0; } static int __maybe_unused tegra_pwm_runtime_suspend(struct device *dev) @@ -434,7 +432,7 @@ static struct platform_driver tegra_pwm_driver = { .pm = &tegra_pwm_pm_ops, }, .probe = tegra_pwm_probe, - .remove = tegra_pwm_remove, + .remove_new = tegra_pwm_remove, }; module_platform_driver(tegra_pwm_driver); diff --git a/drivers/pwm/pwm-tiecap.c b/drivers/pwm/pwm-tiecap.c index 4701f0c9b9219aac6710f99399c98d181b8fbabe..1094499563077a098f2c491fbe2266dd32a3f0b0 100644 --- a/drivers/pwm/pwm-tiecap.c +++ b/drivers/pwm/pwm-tiecap.c @@ -265,11 +265,9 @@ static int ecap_pwm_probe(struct platform_device *pdev) return 0; } -static int ecap_pwm_remove(struct platform_device *pdev) +static void ecap_pwm_remove(struct platform_device *pdev) { pm_runtime_disable(&pdev->dev); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -326,7 +324,7 @@ static struct platform_driver ecap_pwm_driver = { .pm = &ecap_pwm_pm_ops, }, .probe = ecap_pwm_probe, - .remove = ecap_pwm_remove, + .remove_new = ecap_pwm_remove, }; module_platform_driver(ecap_pwm_driver); diff --git a/drivers/pwm/pwm-tiehrpwm.c b/drivers/pwm/pwm-tiehrpwm.c index 48ca0ff690ae2b0833f64f2a51d7f55d16a2ddff..bb3959ace6b48b0bd67ba33d50240be5cbff0874 100644 --- a/drivers/pwm/pwm-tiehrpwm.c +++ b/drivers/pwm/pwm-tiehrpwm.c @@ -511,7 +511,7 @@ err_clk_unprepare: return ret; } -static int ehrpwm_pwm_remove(struct platform_device *pdev) +static void ehrpwm_pwm_remove(struct platform_device *pdev) { struct ehrpwm_pwm_chip *pc = platform_get_drvdata(pdev); @@ -520,8 +520,6 @@ static int ehrpwm_pwm_remove(struct platform_device *pdev) clk_unprepare(pc->tbclk); pm_runtime_disable(&pdev->dev); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -604,7 +602,7 @@ static struct platform_driver ehrpwm_pwm_driver = { .pm = &ehrpwm_pwm_pm_ops, }, .probe = ehrpwm_pwm_probe, - .remove = ehrpwm_pwm_remove, + .remove_new = ehrpwm_pwm_remove, }; module_platform_driver(ehrpwm_pwm_driver); diff --git a/drivers/pwm/pwm-vt8500.c b/drivers/pwm/pwm-vt8500.c index f1ff9940b37ce50ab86ee6fa548513a96a779637..d2c48fd987067ed2449c0b936f14a7c17b5f16c9 100644 --- a/drivers/pwm/pwm-vt8500.c +++ b/drivers/pwm/pwm-vt8500.c @@ -279,20 +279,18 @@ static int vt8500_pwm_probe(struct platform_device *pdev) return ret; } -static int vt8500_pwm_remove(struct platform_device *pdev) +static void vt8500_pwm_remove(struct platform_device *pdev) { struct vt8500_chip *vt8500 = platform_get_drvdata(pdev); pwmchip_remove(&vt8500->chip); clk_unprepare(vt8500->clk); - - return 0; } static struct platform_driver vt8500_pwm_driver = { .probe = vt8500_pwm_probe, - .remove = vt8500_pwm_remove, + .remove_new = vt8500_pwm_remove, .driver = { .name = "vt8500-pwm", .of_match_table = vt8500_pwm_dt_ids, diff --git a/drivers/pwm/pwm-xilinx.c b/drivers/pwm/pwm-xilinx.c index f7a50fdcd9a52821fde37348652f105b3969a7eb..85153ee90809c757144b2422b77853adb160c79c 100644 --- a/drivers/pwm/pwm-xilinx.c +++ b/drivers/pwm/pwm-xilinx.c @@ -292,14 +292,13 @@ static int xilinx_pwm_probe(struct platform_device *pdev) return 0; } -static int xilinx_pwm_remove(struct platform_device *pdev) +static void xilinx_pwm_remove(struct platform_device *pdev) { struct xilinx_pwm_device *xilinx_pwm = platform_get_drvdata(pdev); pwmchip_remove(&xilinx_pwm->chip); clk_rate_exclusive_put(xilinx_pwm->priv.clk); clk_disable_unprepare(xilinx_pwm->priv.clk); - return 0; } static const struct of_device_id xilinx_pwm_of_match[] = { @@ -310,7 +309,7 @@ MODULE_DEVICE_TABLE(of, xilinx_pwm_of_match); static struct platform_driver xilinx_pwm_driver = { .probe = xilinx_pwm_probe, - .remove = xilinx_pwm_remove, + .remove_new = xilinx_pwm_remove, .driver = { .name = "xilinx-pwm", .of_match_table = of_match_ptr(xilinx_pwm_of_match), diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig index 2a52c990d4fecbe7d6044388bfc430e24b66fb3f..6aa8f243b30c66b3afb11e0d453e6d29ff73081c 100644 --- a/drivers/reset/Kconfig +++ b/drivers/reset/Kconfig @@ -232,13 +232,6 @@ config RESET_SOCFPGA This enables the reset driver for the SoCFPGA ARMv7 platforms. This driver gets initialized early during platform init calls. -config RESET_STARFIVE_JH7100 - bool "StarFive JH7100 Reset Driver" - depends on SOC_STARFIVE || COMPILE_TEST - default SOC_STARFIVE - help - This enables the reset controller driver for the StarFive JH7100 SoC. - config RESET_SUNPLUS bool "Sunplus SoCs Reset Driver" if COMPILE_TEST default ARCH_SUNPLUS @@ -320,6 +313,7 @@ config RESET_ZYNQ help This enables the reset controller driver for Xilinx Zynq SoCs. +source "drivers/reset/starfive/Kconfig" source "drivers/reset/sti/Kconfig" source "drivers/reset/hisilicon/Kconfig" source "drivers/reset/tegra/Kconfig" diff --git a/drivers/reset/Makefile b/drivers/reset/Makefile index 3e7e5fd633a8e99787dea9505e495cd65bfbd013..7fec5af6c9645011654b2ff0b61de759c1722c6e 100644 --- a/drivers/reset/Makefile +++ b/drivers/reset/Makefile @@ -1,6 +1,7 @@ # SPDX-License-Identifier: GPL-2.0 obj-y += core.o obj-y += hisilicon/ +obj-y += starfive/ obj-$(CONFIG_ARCH_STI) += sti/ obj-$(CONFIG_ARCH_TEGRA) += tegra/ obj-$(CONFIG_RESET_A10SR) += reset-a10sr.o @@ -30,7 +31,6 @@ obj-$(CONFIG_RESET_RZG2L_USBPHY_CTRL) += reset-rzg2l-usbphy-ctrl.o obj-$(CONFIG_RESET_SCMI) += reset-scmi.o obj-$(CONFIG_RESET_SIMPLE) += reset-simple.o obj-$(CONFIG_RESET_SOCFPGA) += reset-socfpga.o -obj-$(CONFIG_RESET_STARFIVE_JH7100) += reset-starfive-jh7100.o obj-$(CONFIG_RESET_SUNPLUS) += reset-sunplus.o obj-$(CONFIG_RESET_SUNXI) += reset-sunxi.o obj-$(CONFIG_RESET_TI_SCI) += reset-ti-sci.o diff --git a/drivers/reset/reset-starfive-jh7100.c b/drivers/reset/reset-starfive-jh7100.c deleted file mode 100644 index fc44b2fb3e0313af08c0d5406d412b2054caa614..0000000000000000000000000000000000000000 --- a/drivers/reset/reset-starfive-jh7100.c +++ /dev/null @@ -1,173 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later -/* - * Reset driver for the StarFive JH7100 SoC - * - * Copyright (C) 2021 Emil Renner Berthing - */ - -#include -#include -#include -#include -#include -#include -#include -#include - -#include - -/* register offsets */ -#define JH7100_RESET_ASSERT0 0x00 -#define JH7100_RESET_ASSERT1 0x04 -#define JH7100_RESET_ASSERT2 0x08 -#define JH7100_RESET_ASSERT3 0x0c -#define JH7100_RESET_STATUS0 0x10 -#define JH7100_RESET_STATUS1 0x14 -#define JH7100_RESET_STATUS2 0x18 -#define JH7100_RESET_STATUS3 0x1c - -/* - * Writing a 1 to the n'th bit of the m'th ASSERT register asserts - * line 32m + n, and writing a 0 deasserts the same line. - * Most reset lines have their status inverted so a 0 bit in the STATUS - * register means the line is asserted and a 1 means it's deasserted. A few - * lines don't though, so store the expected value of the status registers when - * all lines are asserted. - */ -static const u64 jh7100_reset_asserted[2] = { - /* STATUS0 */ - BIT_ULL_MASK(JH7100_RST_U74) | - BIT_ULL_MASK(JH7100_RST_VP6_DRESET) | - BIT_ULL_MASK(JH7100_RST_VP6_BRESET) | - /* STATUS1 */ - BIT_ULL_MASK(JH7100_RST_HIFI4_DRESET) | - BIT_ULL_MASK(JH7100_RST_HIFI4_BRESET), - /* STATUS2 */ - BIT_ULL_MASK(JH7100_RST_E24) | - /* STATUS3 */ - 0, -}; - -struct jh7100_reset { - struct reset_controller_dev rcdev; - /* protect registers against concurrent read-modify-write */ - spinlock_t lock; - void __iomem *base; -}; - -static inline struct jh7100_reset * -jh7100_reset_from(struct reset_controller_dev *rcdev) -{ - return container_of(rcdev, struct jh7100_reset, rcdev); -} - -static int jh7100_reset_update(struct reset_controller_dev *rcdev, - unsigned long id, bool assert) -{ - struct jh7100_reset *data = jh7100_reset_from(rcdev); - unsigned long offset = BIT_ULL_WORD(id); - u64 mask = BIT_ULL_MASK(id); - void __iomem *reg_assert = data->base + JH7100_RESET_ASSERT0 + offset * sizeof(u64); - void __iomem *reg_status = data->base + JH7100_RESET_STATUS0 + offset * sizeof(u64); - u64 done = jh7100_reset_asserted[offset] & mask; - u64 value; - unsigned long flags; - int ret; - - if (!assert) - done ^= mask; - - spin_lock_irqsave(&data->lock, flags); - - value = readq(reg_assert); - if (assert) - value |= mask; - else - value &= ~mask; - writeq(value, reg_assert); - - /* if the associated clock is gated, deasserting might otherwise hang forever */ - ret = readq_poll_timeout_atomic(reg_status, value, (value & mask) == done, 0, 1000); - - spin_unlock_irqrestore(&data->lock, flags); - return ret; -} - -static int jh7100_reset_assert(struct reset_controller_dev *rcdev, - unsigned long id) -{ - return jh7100_reset_update(rcdev, id, true); -} - -static int jh7100_reset_deassert(struct reset_controller_dev *rcdev, - unsigned long id) -{ - return jh7100_reset_update(rcdev, id, false); -} - -static int jh7100_reset_reset(struct reset_controller_dev *rcdev, - unsigned long id) -{ - int ret; - - ret = jh7100_reset_assert(rcdev, id); - if (ret) - return ret; - - return jh7100_reset_deassert(rcdev, id); -} - -static int jh7100_reset_status(struct reset_controller_dev *rcdev, - unsigned long id) -{ - struct jh7100_reset *data = jh7100_reset_from(rcdev); - unsigned long offset = BIT_ULL_WORD(id); - u64 mask = BIT_ULL_MASK(id); - void __iomem *reg_status = data->base + JH7100_RESET_STATUS0 + offset * sizeof(u64); - u64 value = readq(reg_status); - - return !((value ^ jh7100_reset_asserted[offset]) & mask); -} - -static const struct reset_control_ops jh7100_reset_ops = { - .assert = jh7100_reset_assert, - .deassert = jh7100_reset_deassert, - .reset = jh7100_reset_reset, - .status = jh7100_reset_status, -}; - -static int __init jh7100_reset_probe(struct platform_device *pdev) -{ - struct jh7100_reset *data; - - data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); - if (!data) - return -ENOMEM; - - data->base = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(data->base)) - return PTR_ERR(data->base); - - data->rcdev.ops = &jh7100_reset_ops; - data->rcdev.owner = THIS_MODULE; - data->rcdev.nr_resets = JH7100_RSTN_END; - data->rcdev.dev = &pdev->dev; - data->rcdev.of_node = pdev->dev.of_node; - spin_lock_init(&data->lock); - - return devm_reset_controller_register(&pdev->dev, &data->rcdev); -} - -static const struct of_device_id jh7100_reset_dt_ids[] = { - { .compatible = "starfive,jh7100-reset" }, - { /* sentinel */ } -}; - -static struct platform_driver jh7100_reset_driver = { - .driver = { - .name = "jh7100-reset", - .of_match_table = jh7100_reset_dt_ids, - .suppress_bind_attrs = true, - }, -}; -builtin_platform_driver_probe(jh7100_reset_driver, jh7100_reset_probe); diff --git a/drivers/reset/starfive/Kconfig b/drivers/reset/starfive/Kconfig new file mode 100644 index 0000000000000000000000000000000000000000..1fa706a2c3dcaf6c751d861fd819a66145b8f98c --- /dev/null +++ b/drivers/reset/starfive/Kconfig @@ -0,0 +1,20 @@ +# SPDX-License-Identifier: GPL-2.0-only + +config RESET_STARFIVE_JH71X0 + bool + +config RESET_STARFIVE_JH7100 + bool "StarFive JH7100 Reset Driver" + depends on ARCH_STARFIVE || COMPILE_TEST + select RESET_STARFIVE_JH71X0 + default ARCH_STARFIVE + help + This enables the reset controller driver for the StarFive JH7100 SoC. + +config RESET_STARFIVE_JH7110 + bool "StarFive JH7110 Reset Driver" + depends on AUXILIARY_BUS && CLK_STARFIVE_JH7110_SYS + select RESET_STARFIVE_JH71X0 + default ARCH_STARFIVE + help + This enables the reset controller driver for the StarFive JH7110 SoC. diff --git a/drivers/reset/starfive/Makefile b/drivers/reset/starfive/Makefile new file mode 100644 index 0000000000000000000000000000000000000000..7a44b66fb9d5d3295569794b0c5bc9d6690040fe --- /dev/null +++ b/drivers/reset/starfive/Makefile @@ -0,0 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0 +obj-$(CONFIG_RESET_STARFIVE_JH71X0) += reset-starfive-jh71x0.o + +obj-$(CONFIG_RESET_STARFIVE_JH7100) += reset-starfive-jh7100.o +obj-$(CONFIG_RESET_STARFIVE_JH7110) += reset-starfive-jh7110.o diff --git a/drivers/reset/starfive/reset-starfive-jh7100.c b/drivers/reset/starfive/reset-starfive-jh7100.c new file mode 100644 index 0000000000000000000000000000000000000000..2a56f7fd4ba77a22d7c856b26582679dcb8f4094 --- /dev/null +++ b/drivers/reset/starfive/reset-starfive-jh7100.c @@ -0,0 +1,74 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Reset driver for the StarFive JH7100 SoC + * + * Copyright (C) 2021 Emil Renner Berthing + */ + +#include +#include + +#include "reset-starfive-jh71x0.h" + +#include + +/* register offsets */ +#define JH7100_RESET_ASSERT0 0x00 +#define JH7100_RESET_ASSERT1 0x04 +#define JH7100_RESET_ASSERT2 0x08 +#define JH7100_RESET_ASSERT3 0x0c +#define JH7100_RESET_STATUS0 0x10 +#define JH7100_RESET_STATUS1 0x14 +#define JH7100_RESET_STATUS2 0x18 +#define JH7100_RESET_STATUS3 0x1c + +/* + * Writing a 1 to the n'th bit of the m'th ASSERT register asserts + * line 32m + n, and writing a 0 deasserts the same line. + * Most reset lines have their status inverted so a 0 bit in the STATUS + * register means the line is asserted and a 1 means it's deasserted. A few + * lines don't though, so store the expected value of the status registers when + * all lines are asserted. + */ +static const u32 jh7100_reset_asserted[4] = { + /* STATUS0 */ + BIT(JH7100_RST_U74 % 32) | + BIT(JH7100_RST_VP6_DRESET % 32) | + BIT(JH7100_RST_VP6_BRESET % 32), + /* STATUS1 */ + BIT(JH7100_RST_HIFI4_DRESET % 32) | + BIT(JH7100_RST_HIFI4_BRESET % 32), + /* STATUS2 */ + BIT(JH7100_RST_E24 % 32), + /* STATUS3 */ + 0, +}; + +static int __init jh7100_reset_probe(struct platform_device *pdev) +{ + void __iomem *base = devm_platform_ioremap_resource(pdev, 0); + + if (IS_ERR(base)) + return PTR_ERR(base); + + return reset_starfive_jh71x0_register(&pdev->dev, pdev->dev.of_node, + base + JH7100_RESET_ASSERT0, + base + JH7100_RESET_STATUS0, + jh7100_reset_asserted, + JH7100_RSTN_END, + THIS_MODULE); +} + +static const struct of_device_id jh7100_reset_dt_ids[] = { + { .compatible = "starfive,jh7100-reset" }, + { /* sentinel */ } +}; + +static struct platform_driver jh7100_reset_driver = { + .driver = { + .name = "jh7100-reset", + .of_match_table = jh7100_reset_dt_ids, + .suppress_bind_attrs = true, + }, +}; +builtin_platform_driver_probe(jh7100_reset_driver, jh7100_reset_probe); diff --git a/drivers/reset/starfive/reset-starfive-jh7110.c b/drivers/reset/starfive/reset-starfive-jh7110.c new file mode 100644 index 0000000000000000000000000000000000000000..2d26ae95c8cc7cb79306dc60a6e6f23c7ce4828b --- /dev/null +++ b/drivers/reset/starfive/reset-starfive-jh7110.c @@ -0,0 +1,73 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Reset driver for the StarFive JH7110 SoC + * + * Copyright (C) 2022 StarFive Technology Co., Ltd. + */ + +#include + +#include + +#include "reset-starfive-jh71x0.h" + +#include + +struct jh7110_reset_info { + unsigned int nr_resets; + unsigned int assert_offset; + unsigned int status_offset; +}; + +static const struct jh7110_reset_info jh7110_sys_info = { + .nr_resets = JH7110_SYSRST_END, + .assert_offset = 0x2F8, + .status_offset = 0x308, +}; + +static const struct jh7110_reset_info jh7110_aon_info = { + .nr_resets = JH7110_AONRST_END, + .assert_offset = 0x38, + .status_offset = 0x3C, +}; + +static int jh7110_reset_probe(struct auxiliary_device *adev, + const struct auxiliary_device_id *id) +{ + struct jh7110_reset_info *info = (struct jh7110_reset_info *)(id->driver_data); + struct jh71x0_reset_adev *rdev = to_jh71x0_reset_adev(adev); + void __iomem *base = rdev->base; + + if (!info || !base) + return -ENODEV; + + return reset_starfive_jh71x0_register(&adev->dev, adev->dev.parent->of_node, + base + info->assert_offset, + base + info->status_offset, + NULL, + info->nr_resets, + NULL); +} + +static const struct auxiliary_device_id jh7110_reset_ids[] = { + { + .name = "clk_starfive_jh7110_sys.rst-sys", + .driver_data = (kernel_ulong_t)&jh7110_sys_info, + }, + { + .name = "clk_starfive_jh7110_sys.rst-aon", + .driver_data = (kernel_ulong_t)&jh7110_aon_info, + }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(auxiliary, jh7110_reset_ids); + +static struct auxiliary_driver jh7110_reset_driver = { + .probe = jh7110_reset_probe, + .id_table = jh7110_reset_ids, +}; +module_auxiliary_driver(jh7110_reset_driver); + +MODULE_AUTHOR("Hal Feng "); +MODULE_DESCRIPTION("StarFive JH7110 reset driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/reset/starfive/reset-starfive-jh71x0.c b/drivers/reset/starfive/reset-starfive-jh71x0.c new file mode 100644 index 0000000000000000000000000000000000000000..55bbbd2de52cf9388ff256e5248c3513dfe32ccf --- /dev/null +++ b/drivers/reset/starfive/reset-starfive-jh71x0.c @@ -0,0 +1,131 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Reset driver for the StarFive JH71X0 SoCs + * + * Copyright (C) 2021 Emil Renner Berthing + */ + +#include +#include +#include +#include +#include +#include + +#include "reset-starfive-jh71x0.h" + +struct jh71x0_reset { + struct reset_controller_dev rcdev; + /* protect registers against concurrent read-modify-write */ + spinlock_t lock; + void __iomem *assert; + void __iomem *status; + const u32 *asserted; +}; + +static inline struct jh71x0_reset * +jh71x0_reset_from(struct reset_controller_dev *rcdev) +{ + return container_of(rcdev, struct jh71x0_reset, rcdev); +} + +static int jh71x0_reset_update(struct reset_controller_dev *rcdev, + unsigned long id, bool assert) +{ + struct jh71x0_reset *data = jh71x0_reset_from(rcdev); + unsigned long offset = id / 32; + u32 mask = BIT(id % 32); + void __iomem *reg_assert = data->assert + offset * sizeof(u32); + void __iomem *reg_status = data->status + offset * sizeof(u32); + u32 done = data->asserted ? data->asserted[offset] & mask : 0; + u32 value; + unsigned long flags; + int ret; + + if (!assert) + done ^= mask; + + spin_lock_irqsave(&data->lock, flags); + + value = readl(reg_assert); + if (assert) + value |= mask; + else + value &= ~mask; + writel(value, reg_assert); + + /* if the associated clock is gated, deasserting might otherwise hang forever */ + ret = readl_poll_timeout_atomic(reg_status, value, (value & mask) == done, 0, 1000); + + spin_unlock_irqrestore(&data->lock, flags); + return ret; +} + +static int jh71x0_reset_assert(struct reset_controller_dev *rcdev, + unsigned long id) +{ + return jh71x0_reset_update(rcdev, id, true); +} + +static int jh71x0_reset_deassert(struct reset_controller_dev *rcdev, + unsigned long id) +{ + return jh71x0_reset_update(rcdev, id, false); +} + +static int jh71x0_reset_reset(struct reset_controller_dev *rcdev, + unsigned long id) +{ + int ret; + + ret = jh71x0_reset_assert(rcdev, id); + if (ret) + return ret; + + return jh71x0_reset_deassert(rcdev, id); +} + +static int jh71x0_reset_status(struct reset_controller_dev *rcdev, + unsigned long id) +{ + struct jh71x0_reset *data = jh71x0_reset_from(rcdev); + unsigned long offset = id / 32; + u32 mask = BIT(id % 32); + void __iomem *reg_status = data->status + offset * sizeof(u32); + u32 value = readl(reg_status); + + return !((value ^ data->asserted[offset]) & mask); +} + +static const struct reset_control_ops jh71x0_reset_ops = { + .assert = jh71x0_reset_assert, + .deassert = jh71x0_reset_deassert, + .reset = jh71x0_reset_reset, + .status = jh71x0_reset_status, +}; + +int reset_starfive_jh71x0_register(struct device *dev, struct device_node *of_node, + void __iomem *assert, void __iomem *status, + const u32 *asserted, unsigned int nr_resets, + struct module *owner) +{ + struct jh71x0_reset *data; + + data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL); + if (!data) + return -ENOMEM; + + data->rcdev.ops = &jh71x0_reset_ops; + data->rcdev.owner = owner; + data->rcdev.nr_resets = nr_resets; + data->rcdev.dev = dev; + data->rcdev.of_node = of_node; + + spin_lock_init(&data->lock); + data->assert = assert; + data->status = status; + data->asserted = asserted; + + return devm_reset_controller_register(dev, &data->rcdev); +} +EXPORT_SYMBOL_GPL(reset_starfive_jh71x0_register); diff --git a/drivers/reset/starfive/reset-starfive-jh71x0.h b/drivers/reset/starfive/reset-starfive-jh71x0.h new file mode 100644 index 0000000000000000000000000000000000000000..db7d39a87f87df9455a8a2552cab34037105e74a --- /dev/null +++ b/drivers/reset/starfive/reset-starfive-jh71x0.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Copyright (C) 2021 Emil Renner Berthing + */ + +#ifndef __RESET_STARFIVE_JH71X0_H +#define __RESET_STARFIVE_JH71X0_H + +int reset_starfive_jh71x0_register(struct device *dev, struct device_node *of_node, + void __iomem *assert, void __iomem *status, + const u32 *asserted, unsigned int nr_resets, + struct module *owner); + +#endif /* __RESET_STARFIVE_JH71X0_H */ diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index 5a71579af0a14e032a36139ace3bc1e4946aa891..75387240861564405577aaf05c9150ef6aa91e54 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -1970,7 +1970,7 @@ config RTC_DRV_MSC313 config RTC_DRV_POLARFIRE_SOC tristate "Microchip PolarFire SoC built-in RTC" - depends on SOC_MICROCHIP_POLARFIRE + depends on ARCH_MICROCHIP_POLARFIRE help If you say yes here you will get support for the built-in RTC on Polarfire SoC. diff --git a/drivers/rtc/rtc-88pm80x.c b/drivers/rtc/rtc-88pm80x.c index 6a3f44cf6ebe593b24c3c364a6e7a94a6bf7a0ce..f40cc06b097973a0116b53887798110cdcb81bed 100644 --- a/drivers/rtc/rtc-88pm80x.c +++ b/drivers/rtc/rtc-88pm80x.c @@ -317,11 +317,10 @@ out: return ret; } -static int pm80x_rtc_remove(struct platform_device *pdev) +static void pm80x_rtc_remove(struct platform_device *pdev) { struct pm80x_rtc_info *info = platform_get_drvdata(pdev); pm80x_free_irq(info->chip, info->irq, info); - return 0; } static struct platform_driver pm80x_rtc_driver = { @@ -330,7 +329,7 @@ static struct platform_driver pm80x_rtc_driver = { .pm = &pm80x_rtc_pm_ops, }, .probe = pm80x_rtc_probe, - .remove = pm80x_rtc_remove, + .remove_new = pm80x_rtc_remove, }; module_platform_driver(pm80x_rtc_driver); diff --git a/drivers/rtc/rtc-88pm860x.c b/drivers/rtc/rtc-88pm860x.c index 2c809a1a445e88e1ff4a731a5d23b0f52efeb93d..0f124ed5b3e56b8c63ebd11de2fdf50195250781 100644 --- a/drivers/rtc/rtc-88pm860x.c +++ b/drivers/rtc/rtc-88pm860x.c @@ -331,7 +331,7 @@ static int pm860x_rtc_probe(struct platform_device *pdev) return 0; } -static int pm860x_rtc_remove(struct platform_device *pdev) +static void pm860x_rtc_remove(struct platform_device *pdev) { struct pm860x_rtc_info *info = platform_get_drvdata(pdev); @@ -340,8 +340,6 @@ static int pm860x_rtc_remove(struct platform_device *pdev) /* disable measurement */ pm860x_set_bits(info->i2c, PM8607_MEAS_EN2, MEAS2_VRTC, 0); #endif /* VRTC_CALIBRATION */ - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -373,7 +371,7 @@ static struct platform_driver pm860x_rtc_driver = { .pm = &pm860x_rtc_pm_ops, }, .probe = pm860x_rtc_probe, - .remove = pm860x_rtc_remove, + .remove_new = pm860x_rtc_remove, }; module_platform_driver(pm860x_rtc_driver); diff --git a/drivers/rtc/rtc-ab8500.c b/drivers/rtc/rtc-ab8500.c index ea33e149d5459055cd3756ad846f9b33c1ffcfb6..75bb2ac9005c26c8737ce87ca89b8235e5d1f52c 100644 --- a/drivers/rtc/rtc-ab8500.c +++ b/drivers/rtc/rtc-ab8500.c @@ -392,12 +392,10 @@ static int ab8500_rtc_probe(struct platform_device *pdev) return devm_rtc_register_device(rtc); } -static int ab8500_rtc_remove(struct platform_device *pdev) +static void ab8500_rtc_remove(struct platform_device *pdev) { dev_pm_clear_wake_irq(&pdev->dev); device_init_wakeup(&pdev->dev, false); - - return 0; } static struct platform_driver ab8500_rtc_driver = { @@ -405,7 +403,7 @@ static struct platform_driver ab8500_rtc_driver = { .name = "ab8500-rtc", }, .probe = ab8500_rtc_probe, - .remove = ab8500_rtc_remove, + .remove_new = ab8500_rtc_remove, .id_table = ab85xx_rtc_ids, }; diff --git a/drivers/rtc/rtc-ac100.c b/drivers/rtc/rtc-ac100.c index 66783cb5e711312939450c3a803549c20123aaa7..eaf2c9ab96619c1baad80711112f30ce9a94c22d 100644 --- a/drivers/rtc/rtc-ac100.c +++ b/drivers/rtc/rtc-ac100.c @@ -613,13 +613,11 @@ static int ac100_rtc_probe(struct platform_device *pdev) return devm_rtc_register_device(chip->rtc); } -static int ac100_rtc_remove(struct platform_device *pdev) +static void ac100_rtc_remove(struct platform_device *pdev) { struct ac100_rtc_dev *chip = platform_get_drvdata(pdev); ac100_rtc_unregister_clks(chip); - - return 0; } static const struct of_device_id ac100_rtc_match[] = { @@ -630,7 +628,7 @@ MODULE_DEVICE_TABLE(of, ac100_rtc_match); static struct platform_driver ac100_rtc_driver = { .probe = ac100_rtc_probe, - .remove = ac100_rtc_remove, + .remove_new = ac100_rtc_remove, .driver = { .name = "ac100-rtc", .of_match_table = of_match_ptr(ac100_rtc_match), diff --git a/drivers/rtc/rtc-armada38x.c b/drivers/rtc/rtc-armada38x.c index cc542e6b1d5b029f11ab5a605145a7e6998a7a9a..b4139c200676613bd7dbc9a7feb44fea8a4409a8 100644 --- a/drivers/rtc/rtc-armada38x.c +++ b/drivers/rtc/rtc-armada38x.c @@ -491,7 +491,6 @@ MODULE_DEVICE_TABLE(of, armada38x_rtc_of_match_table); static __init int armada38x_rtc_probe(struct platform_device *pdev) { - struct resource *res; struct armada38x_rtc *rtc; rtc = devm_kzalloc(&pdev->dev, sizeof(struct armada38x_rtc), @@ -508,12 +507,10 @@ static __init int armada38x_rtc_probe(struct platform_device *pdev) spin_lock_init(&rtc->lock); - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "rtc"); - rtc->regs = devm_ioremap_resource(&pdev->dev, res); + rtc->regs = devm_platform_ioremap_resource_byname(pdev, "rtc"); if (IS_ERR(rtc->regs)) return PTR_ERR(rtc->regs); - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "rtc-soc"); - rtc->regs_soc = devm_ioremap_resource(&pdev->dev, res); + rtc->regs_soc = devm_platform_ioremap_resource_byname(pdev, "rtc-soc"); if (IS_ERR(rtc->regs_soc)) return PTR_ERR(rtc->regs_soc); diff --git a/drivers/rtc/rtc-asm9260.c b/drivers/rtc/rtc-asm9260.c index de795e489f719c32515d083cebee479ce4d872d3..a83b47e0d8f5328e3231d81bbe58131413ab304d 100644 --- a/drivers/rtc/rtc-asm9260.c +++ b/drivers/rtc/rtc-asm9260.c @@ -308,14 +308,13 @@ err_return: return ret; } -static int asm9260_rtc_remove(struct platform_device *pdev) +static void asm9260_rtc_remove(struct platform_device *pdev) { struct asm9260_rtc_priv *priv = platform_get_drvdata(pdev); /* Disable alarm matching */ iowrite32(BM_AMR_OFF, priv->iobase + HW_AMR); clk_disable_unprepare(priv->clk); - return 0; } static const struct of_device_id asm9260_dt_ids[] = { @@ -326,7 +325,7 @@ MODULE_DEVICE_TABLE(of, asm9260_dt_ids); static struct platform_driver asm9260_rtc_driver = { .probe = asm9260_rtc_probe, - .remove = asm9260_rtc_remove, + .remove_new = asm9260_rtc_remove, .driver = { .name = "asm9260-rtc", .of_match_table = asm9260_dt_ids, diff --git a/drivers/rtc/rtc-at91sam9.c b/drivers/rtc/rtc-at91sam9.c index b7b5ea1a4e6726775ce6d2302bcb2cbe566894a9..610f27dfc462dad34ee65e6e81c2e750af8bc2d8 100644 --- a/drivers/rtc/rtc-at91sam9.c +++ b/drivers/rtc/rtc-at91sam9.c @@ -442,7 +442,7 @@ err_clk: /* * Disable and remove the RTC driver */ -static int at91_rtc_remove(struct platform_device *pdev) +static void at91_rtc_remove(struct platform_device *pdev) { struct sam9_rtc *rtc = platform_get_drvdata(pdev); u32 mr = rtt_readl(rtc, MR); @@ -451,8 +451,6 @@ static int at91_rtc_remove(struct platform_device *pdev) rtt_writel(rtc, MR, mr & ~(AT91_RTT_ALMIEN | AT91_RTT_RTTINCIEN)); clk_disable_unprepare(rtc->sclk); - - return 0; } static void at91_rtc_shutdown(struct platform_device *pdev) @@ -531,7 +529,7 @@ MODULE_DEVICE_TABLE(of, at91_rtc_dt_ids); static struct platform_driver at91_rtc_driver = { .probe = at91_rtc_probe, - .remove = at91_rtc_remove, + .remove_new = at91_rtc_remove, .shutdown = at91_rtc_shutdown, .driver = { .name = "rtc-at91sam9", diff --git a/drivers/rtc/rtc-brcmstb-waketimer.c b/drivers/rtc/rtc-brcmstb-waketimer.c index 1efa81cecc273fb3046b7e365c1d130a7a1f679b..3cdc015692ca639738c61943853c88b3782f0e83 100644 --- a/drivers/rtc/rtc-brcmstb-waketimer.c +++ b/drivers/rtc/rtc-brcmstb-waketimer.c @@ -336,14 +336,12 @@ err_clk: return ret; } -static int brcmstb_waketmr_remove(struct platform_device *pdev) +static void brcmstb_waketmr_remove(struct platform_device *pdev) { struct brcmstb_waketmr *timer = dev_get_drvdata(&pdev->dev); unregister_reboot_notifier(&timer->reboot_notifier); clk_disable_unprepare(timer->clk); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -382,7 +380,7 @@ static const __maybe_unused struct of_device_id brcmstb_waketmr_of_match[] = { static struct platform_driver brcmstb_waketmr_driver = { .probe = brcmstb_waketmr_probe, - .remove = brcmstb_waketmr_remove, + .remove_new = brcmstb_waketmr_remove, .driver = { .name = "brcmstb-waketimer", .pm = &brcmstb_waketmr_pm_ops, diff --git a/drivers/rtc/rtc-cadence.c b/drivers/rtc/rtc-cadence.c index 1edf7f16d73af5611f56fdbd4eb850d13caf95f6..4ca60b51983650f32c2edc4fb7ded99a7b51400a 100644 --- a/drivers/rtc/rtc-cadence.c +++ b/drivers/rtc/rtc-cadence.c @@ -354,7 +354,7 @@ err_disable_pclk: return ret; } -static int cdns_rtc_remove(struct platform_device *pdev) +static void cdns_rtc_remove(struct platform_device *pdev) { struct cdns_rtc *crtc = platform_get_drvdata(pdev); @@ -363,8 +363,6 @@ static int cdns_rtc_remove(struct platform_device *pdev) clk_disable_unprepare(crtc->pclk); clk_disable_unprepare(crtc->ref_clk); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -404,7 +402,7 @@ static struct platform_driver cdns_rtc_driver = { .pm = &cdns_rtc_pm_ops, }, .probe = cdns_rtc_probe, - .remove = cdns_rtc_remove, + .remove_new = cdns_rtc_remove, }; module_platform_driver(cdns_rtc_driver); diff --git a/drivers/rtc/rtc-cmos.c b/drivers/rtc/rtc-cmos.c index 00e2ca7374ecfb2579ed14445434d9cd6c626fe5..c9416fe8542d7ea2800250c5d17d30f86e210bd4 100644 --- a/drivers/rtc/rtc-cmos.c +++ b/drivers/rtc/rtc-cmos.c @@ -1489,10 +1489,9 @@ static int __init cmos_platform_probe(struct platform_device *pdev) return cmos_do_probe(&pdev->dev, resource, irq); } -static int cmos_platform_remove(struct platform_device *pdev) +static void cmos_platform_remove(struct platform_device *pdev) { cmos_do_remove(&pdev->dev); - return 0; } static void cmos_platform_shutdown(struct platform_device *pdev) @@ -1514,7 +1513,7 @@ static void cmos_platform_shutdown(struct platform_device *pdev) MODULE_ALIAS("platform:rtc_cmos"); static struct platform_driver cmos_platform_driver = { - .remove = cmos_platform_remove, + .remove_new = cmos_platform_remove, .shutdown = cmos_platform_shutdown, .driver = { .name = driver_name, diff --git a/drivers/rtc/rtc-cros-ec.c b/drivers/rtc/rtc-cros-ec.c index a3ec066d8066775730871ac144218f05010e15d9..998ab8606f0b61ed84fd6a50ec36a219f5627109 100644 --- a/drivers/rtc/rtc-cros-ec.c +++ b/drivers/rtc/rtc-cros-ec.c @@ -371,7 +371,7 @@ static int cros_ec_rtc_probe(struct platform_device *pdev) return 0; } -static int cros_ec_rtc_remove(struct platform_device *pdev) +static void cros_ec_rtc_remove(struct platform_device *pdev) { struct cros_ec_rtc *cros_ec_rtc = platform_get_drvdata(pdev); struct device *dev = &pdev->dev; @@ -382,13 +382,11 @@ static int cros_ec_rtc_remove(struct platform_device *pdev) &cros_ec_rtc->notifier); if (ret) dev_err(dev, "failed to unregister notifier\n"); - - return 0; } static struct platform_driver cros_ec_rtc_driver = { .probe = cros_ec_rtc_probe, - .remove = cros_ec_rtc_remove, + .remove_new = cros_ec_rtc_remove, .driver = { .name = DRV_NAME, .pm = &cros_ec_rtc_pm_ops, diff --git a/drivers/rtc/rtc-ds1390.c b/drivers/rtc/rtc-ds1390.c index 93ce72b9ae59e3fca919398db024fae038de3c06..f46428ca77cc42cf56e002d4807410a66364c04e 100644 --- a/drivers/rtc/rtc-ds1390.c +++ b/drivers/rtc/rtc-ds1390.c @@ -213,7 +213,7 @@ static int ds1390_probe(struct spi_device *spi) return res; } -static const struct of_device_id ds1390_of_match[] = { +static const struct of_device_id ds1390_of_match[] __maybe_unused = { { .compatible = "dallas,ds1390" }, {} }; diff --git a/drivers/rtc/rtc-ds1685.c b/drivers/rtc/rtc-ds1685.c index 5db9c737c022f252d629e7335133351f6bb57471..0f707be0eb87fa96fbe1e27867e42895f8058875 100644 --- a/drivers/rtc/rtc-ds1685.c +++ b/drivers/rtc/rtc-ds1685.c @@ -1322,7 +1322,7 @@ ds1685_rtc_probe(struct platform_device *pdev) * ds1685_rtc_remove - removes rtc driver. * @pdev: pointer to platform_device structure. */ -static int +static void ds1685_rtc_remove(struct platform_device *pdev) { struct ds1685_priv *rtc = platform_get_drvdata(pdev); @@ -1344,8 +1344,6 @@ ds1685_rtc_remove(struct platform_device *pdev) rtc->write(rtc, RTC_EXT_CTRL_4A, (rtc->read(rtc, RTC_EXT_CTRL_4A) & ~(RTC_CTRL_4A_RWK_MASK))); - - return 0; } /* @@ -1356,7 +1354,7 @@ static struct platform_driver ds1685_rtc_driver = { .name = "rtc-ds1685", }, .probe = ds1685_rtc_probe, - .remove = ds1685_rtc_remove, + .remove_new = ds1685_rtc_remove, }; module_platform_driver(ds1685_rtc_driver); /* ----------------------------------------------------------------------- */ diff --git a/drivers/rtc/rtc-ftrtc010.c b/drivers/rtc/rtc-ftrtc010.c index 25c6e7d9570f017ed2bcae9683b880984d2c0cfe..8bfe7378f6533fdbf64725be78a77ad60b69e692 100644 --- a/drivers/rtc/rtc-ftrtc010.c +++ b/drivers/rtc/rtc-ftrtc010.c @@ -191,7 +191,7 @@ err_disable_pclk: return ret; } -static int ftrtc010_rtc_remove(struct platform_device *pdev) +static void ftrtc010_rtc_remove(struct platform_device *pdev) { struct ftrtc010_rtc *rtc = platform_get_drvdata(pdev); @@ -199,8 +199,6 @@ static int ftrtc010_rtc_remove(struct platform_device *pdev) clk_disable_unprepare(rtc->extclk); if (!IS_ERR(rtc->pclk)) clk_disable_unprepare(rtc->pclk); - - return 0; } static const struct of_device_id ftrtc010_rtc_dt_match[] = { @@ -216,7 +214,7 @@ static struct platform_driver ftrtc010_rtc_driver = { .of_match_table = ftrtc010_rtc_dt_match, }, .probe = ftrtc010_rtc_probe, - .remove = ftrtc010_rtc_remove, + .remove_new = ftrtc010_rtc_remove, }; module_platform_driver_probe(ftrtc010_rtc_driver, ftrtc010_rtc_probe); diff --git a/drivers/rtc/rtc-hid-sensor-time.c b/drivers/rtc/rtc-hid-sensor-time.c index 16fdefafec5d33270de9495e92aa018322511829..b81cea505ee93fdc1eba7c1cfc8108f1dc5acc9e 100644 --- a/drivers/rtc/rtc-hid-sensor-time.c +++ b/drivers/rtc/rtc-hid-sensor-time.c @@ -296,14 +296,12 @@ err_open: return ret; } -static int hid_time_remove(struct platform_device *pdev) +static void hid_time_remove(struct platform_device *pdev) { struct hid_sensor_hub_device *hsdev = dev_get_platdata(&pdev->dev); sensor_hub_device_close(hsdev); sensor_hub_remove_callback(hsdev, HID_USAGE_SENSOR_TIME); - - return 0; } static const struct platform_device_id hid_time_ids[] = { @@ -321,7 +319,7 @@ static struct platform_driver hid_time_platform_driver = { .name = KBUILD_MODNAME, }, .probe = hid_time_probe, - .remove = hid_time_remove, + .remove_new = hid_time_remove, }; module_platform_driver(hid_time_platform_driver); diff --git a/drivers/rtc/rtc-jz4740.c b/drivers/rtc/rtc-jz4740.c index 59d279e3e6f5bb2c709d87c8cb8fed9bb9d55161..36453b008139b3d8897c8df47c087d794268f650 100644 --- a/drivers/rtc/rtc-jz4740.c +++ b/drivers/rtc/rtc-jz4740.c @@ -414,7 +414,8 @@ static int jz4740_rtc_probe(struct platform_device *pdev) return dev_err_probe(dev, ret, "Unable to register clk32k clock\n"); - ret = of_clk_add_hw_provider(np, of_clk_hw_simple_get, &rtc->clk32k); + ret = devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get, + &rtc->clk32k); if (ret) return dev_err_probe(dev, ret, "Unable to register clk32k clock provider\n"); diff --git a/drivers/rtc/rtc-lpc24xx.c b/drivers/rtc/rtc-lpc24xx.c index eec881a81067886d85d6114b3e555adaec4776f6..a4612e543f35348e3c1c2c98bb411c9e2dfc3eb2 100644 --- a/drivers/rtc/rtc-lpc24xx.c +++ b/drivers/rtc/rtc-lpc24xx.c @@ -264,7 +264,7 @@ disable_rtc_clk: return ret; } -static int lpc24xx_rtc_remove(struct platform_device *pdev) +static void lpc24xx_rtc_remove(struct platform_device *pdev) { struct lpc24xx_rtc *rtc = platform_get_drvdata(pdev); @@ -276,8 +276,6 @@ static int lpc24xx_rtc_remove(struct platform_device *pdev) clk_disable_unprepare(rtc->clk_rtc); clk_disable_unprepare(rtc->clk_reg); - - return 0; } static const struct of_device_id lpc24xx_rtc_match[] = { @@ -288,7 +286,7 @@ MODULE_DEVICE_TABLE(of, lpc24xx_rtc_match); static struct platform_driver lpc24xx_rtc_driver = { .probe = lpc24xx_rtc_probe, - .remove = lpc24xx_rtc_remove, + .remove_new = lpc24xx_rtc_remove, .driver = { .name = "lpc24xx-rtc", .of_match_table = lpc24xx_rtc_match, diff --git a/drivers/rtc/rtc-max77686.c b/drivers/rtc/rtc-max77686.c index b0250d91fb00b39549cdc989a8c65a6f4691dcc4..35a6021d9ba4c2f940f2027ced9b4e429b1f9720 100644 --- a/drivers/rtc/rtc-max77686.c +++ b/drivers/rtc/rtc-max77686.c @@ -806,14 +806,12 @@ err_rtc: return ret; } -static int max77686_rtc_remove(struct platform_device *pdev) +static void max77686_rtc_remove(struct platform_device *pdev) { struct max77686_rtc_info *info = platform_get_drvdata(pdev); free_irq(info->virq, info); regmap_del_irq_chip(info->rtc_irq, info->rtc_irq_data); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -877,7 +875,7 @@ static struct platform_driver max77686_rtc_driver = { .pm = &max77686_rtc_pm_ops, }, .probe = max77686_rtc_probe, - .remove = max77686_rtc_remove, + .remove_new = max77686_rtc_remove, .id_table = rtc_id, }; diff --git a/drivers/rtc/rtc-mc13xxx.c b/drivers/rtc/rtc-mc13xxx.c index d4234e78497e0c1c7be0fd585f6aedaa187db112..763a42f422eb27b3fe171ba4c38243da7d3ff6e4 100644 --- a/drivers/rtc/rtc-mc13xxx.c +++ b/drivers/rtc/rtc-mc13xxx.c @@ -324,7 +324,7 @@ err_irq_request: return ret; } -static int mc13xxx_rtc_remove(struct platform_device *pdev) +static void mc13xxx_rtc_remove(struct platform_device *pdev) { struct mc13xxx_rtc *priv = platform_get_drvdata(pdev); @@ -334,8 +334,6 @@ static int mc13xxx_rtc_remove(struct platform_device *pdev) mc13xxx_irq_free(priv->mc13xxx, MC13XXX_IRQ_RTCRST, priv); mc13xxx_unlock(priv->mc13xxx); - - return 0; } static const struct platform_device_id mc13xxx_rtc_idtable[] = { @@ -352,7 +350,7 @@ MODULE_DEVICE_TABLE(platform, mc13xxx_rtc_idtable); static struct platform_driver mc13xxx_rtc_driver = { .id_table = mc13xxx_rtc_idtable, - .remove = mc13xxx_rtc_remove, + .remove_new = mc13xxx_rtc_remove, .driver = { .name = DRIVER_NAME, }, diff --git a/drivers/rtc/rtc-meson-vrtc.c b/drivers/rtc/rtc-meson-vrtc.c index 1463c86215615a6b27b4b91ed33db659cce83054..648fa362ec447b0072e3f56fa8efd38e234d6e97 100644 --- a/drivers/rtc/rtc-meson-vrtc.c +++ b/drivers/rtc/rtc-meson-vrtc.c @@ -23,7 +23,7 @@ static int meson_vrtc_read_time(struct device *dev, struct rtc_time *tm) struct timespec64 time; dev_dbg(dev, "%s\n", __func__); - ktime_get_raw_ts64(&time); + ktime_get_real_ts64(&time); rtc_time64_to_tm(time.tv_sec, tm); return 0; @@ -96,7 +96,7 @@ static int __maybe_unused meson_vrtc_suspend(struct device *dev) long alarm_secs; struct timespec64 time; - ktime_get_raw_ts64(&time); + ktime_get_real_ts64(&time); local_time = time.tv_sec; dev_dbg(dev, "alarm_time = %lus, local_time=%lus\n", diff --git a/drivers/rtc/rtc-mpc5121.c b/drivers/rtc/rtc-mpc5121.c index 6d7656a75cae50cb8cf90071492201a5acc8bb2a..07df43e4c4d06cf089834209a9ea602a1f64e2df 100644 --- a/drivers/rtc/rtc-mpc5121.c +++ b/drivers/rtc/rtc-mpc5121.c @@ -372,7 +372,7 @@ out_dispose: return err; } -static int mpc5121_rtc_remove(struct platform_device *op) +static void mpc5121_rtc_remove(struct platform_device *op) { struct mpc5121_rtc_data *rtc = platform_get_drvdata(op); struct mpc5121_rtc_regs __iomem *regs = rtc->regs; @@ -383,8 +383,6 @@ static int mpc5121_rtc_remove(struct platform_device *op) irq_dispose_mapping(rtc->irq); irq_dispose_mapping(rtc->irq_periodic); - - return 0; } #ifdef CONFIG_OF @@ -402,7 +400,7 @@ static struct platform_driver mpc5121_rtc_driver = { .of_match_table = of_match_ptr(mpc5121_rtc_match), }, .probe = mpc5121_rtc_probe, - .remove = mpc5121_rtc_remove, + .remove_new = mpc5121_rtc_remove, }; module_platform_driver(mpc5121_rtc_driver); diff --git a/drivers/rtc/rtc-mpfs.c b/drivers/rtc/rtc-mpfs.c index 2a479d44f1981e282bb422bdc07f4c4d89bc93f7..5b96a6d39210cff48c09ece297a80ccf5a208922 100644 --- a/drivers/rtc/rtc-mpfs.c +++ b/drivers/rtc/rtc-mpfs.c @@ -274,11 +274,9 @@ static int mpfs_rtc_probe(struct platform_device *pdev) return devm_rtc_register_device(rtcdev->rtc); } -static int mpfs_rtc_remove(struct platform_device *pdev) +static void mpfs_rtc_remove(struct platform_device *pdev) { dev_pm_clear_wake_irq(&pdev->dev); - - return 0; } static const struct of_device_id mpfs_rtc_of_match[] = { @@ -290,7 +288,7 @@ MODULE_DEVICE_TABLE(of, mpfs_rtc_of_match); static struct platform_driver mpfs_rtc_driver = { .probe = mpfs_rtc_probe, - .remove = mpfs_rtc_remove, + .remove_new = mpfs_rtc_remove, .driver = { .name = "mpfs_rtc", .of_match_table = mpfs_rtc_of_match, diff --git a/drivers/rtc/rtc-mt7622.c b/drivers/rtc/rtc-mt7622.c index f1e3563948142fbd98a0ccda492222f66afa1519..81857a457c326ad5364e6f56de576a77417d1296 100644 --- a/drivers/rtc/rtc-mt7622.c +++ b/drivers/rtc/rtc-mt7622.c @@ -357,13 +357,11 @@ err: return ret; } -static int mtk_rtc_remove(struct platform_device *pdev) +static void mtk_rtc_remove(struct platform_device *pdev) { struct mtk_rtc *hw = platform_get_drvdata(pdev); clk_disable_unprepare(hw->clk); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -396,7 +394,7 @@ static SIMPLE_DEV_PM_OPS(mtk_rtc_pm_ops, mtk_rtc_suspend, mtk_rtc_resume); static struct platform_driver mtk_rtc_driver = { .probe = mtk_rtc_probe, - .remove = mtk_rtc_remove, + .remove_new = mtk_rtc_remove, .driver = { .name = MTK_RTC_DEV, .of_match_table = mtk_rtc_match, diff --git a/drivers/rtc/rtc-mxc_v2.c b/drivers/rtc/rtc-mxc_v2.c index f6d2ad91ff7a9a9980d65786bb6125e538467600..6934bce4b29fd56239fee3055ac9dbacfa012c10 100644 --- a/drivers/rtc/rtc-mxc_v2.c +++ b/drivers/rtc/rtc-mxc_v2.c @@ -362,12 +362,11 @@ static int mxc_rtc_probe(struct platform_device *pdev) return ret; } -static int mxc_rtc_remove(struct platform_device *pdev) +static void mxc_rtc_remove(struct platform_device *pdev) { struct mxc_rtc_data *pdata = platform_get_drvdata(pdev); clk_disable_unprepare(pdata->clk); - return 0; } static const struct of_device_id mxc_ids[] = { @@ -382,7 +381,7 @@ static struct platform_driver mxc_rtc_driver = { .of_match_table = mxc_ids, }, .probe = mxc_rtc_probe, - .remove = mxc_rtc_remove, + .remove_new = mxc_rtc_remove, }; module_platform_driver(mxc_rtc_driver); diff --git a/drivers/rtc/rtc-omap.c b/drivers/rtc/rtc-omap.c index 4d4f3b1a73093f4e2c6037b2fd497791b5eac09e..8ae4d7824ec9f7b77fd2d8511743ca93625b857a 100644 --- a/drivers/rtc/rtc-omap.c +++ b/drivers/rtc/rtc-omap.c @@ -25,6 +25,7 @@ #include #include #include +#include /* * The OMAP RTC is a year/month/day/hours/minutes/seconds BCD clock @@ -910,7 +911,7 @@ err: return ret; } -static int omap_rtc_remove(struct platform_device *pdev) +static void omap_rtc_remove(struct platform_device *pdev) { struct omap_rtc *rtc = platform_get_drvdata(pdev); u8 reg; @@ -941,8 +942,6 @@ static int omap_rtc_remove(struct platform_device *pdev) /* Disable the clock/module */ pm_runtime_put_sync(&pdev->dev); pm_runtime_disable(&pdev->dev); - - return 0; } static int __maybe_unused omap_rtc_suspend(struct device *dev) @@ -1017,7 +1016,7 @@ static void omap_rtc_shutdown(struct platform_device *pdev) static struct platform_driver omap_rtc_driver = { .probe = omap_rtc_probe, - .remove = omap_rtc_remove, + .remove_new = omap_rtc_remove, .shutdown = omap_rtc_shutdown, .driver = { .name = "omap_rtc", diff --git a/drivers/rtc/rtc-palmas.c b/drivers/rtc/rtc-palmas.c index 67571f7f0bbcebd9137fb731ef2bd770c6aff2f2..6971e47c6021eea935c2a8a811e03e6ec8b95802 100644 --- a/drivers/rtc/rtc-palmas.c +++ b/drivers/rtc/rtc-palmas.c @@ -308,10 +308,9 @@ static int palmas_rtc_probe(struct platform_device *pdev) return 0; } -static int palmas_rtc_remove(struct platform_device *pdev) +static void palmas_rtc_remove(struct platform_device *pdev) { palmas_rtc_alarm_irq_enable(&pdev->dev, 0); - return 0; } #ifdef CONFIG_PM_SLEEP @@ -347,7 +346,7 @@ MODULE_DEVICE_TABLE(of, of_palmas_rtc_match); static struct platform_driver palmas_rtc_driver = { .probe = palmas_rtc_probe, - .remove = palmas_rtc_remove, + .remove_new = palmas_rtc_remove, .driver = { .name = "palmas-rtc", .pm = &palmas_rtc_pm_ops, diff --git a/drivers/rtc/rtc-pcf50633.c b/drivers/rtc/rtc-pcf50633.c index 48951a16d65dc2cffeaeffb8d4d661461351af92..23edd11aa40c5529aa1d4b69f06ad9946f3b31ad 100644 --- a/drivers/rtc/rtc-pcf50633.c +++ b/drivers/rtc/rtc-pcf50633.c @@ -260,14 +260,12 @@ static int pcf50633_rtc_probe(struct platform_device *pdev) return 0; } -static int pcf50633_rtc_remove(struct platform_device *pdev) +static void pcf50633_rtc_remove(struct platform_device *pdev) { struct pcf50633_rtc *rtc; rtc = platform_get_drvdata(pdev); pcf50633_free_irq(rtc->pcf, PCF50633_IRQ_ALARM); - - return 0; } static struct platform_driver pcf50633_rtc_driver = { @@ -275,7 +273,7 @@ static struct platform_driver pcf50633_rtc_driver = { .name = "pcf50633-rtc", }, .probe = pcf50633_rtc_probe, - .remove = pcf50633_rtc_remove, + .remove_new = pcf50633_rtc_remove, }; module_platform_driver(pcf50633_rtc_driver); diff --git a/drivers/rtc/rtc-pcf8523.c b/drivers/rtc/rtc-pcf8523.c index 2e111cdb94f76cb74d7e96ef4fa4b336f91eaf56..e7115ebef70771e2ae8db1641b72e90320e0bd1f 100644 --- a/drivers/rtc/rtc-pcf8523.c +++ b/drivers/rtc/rtc-pcf8523.c @@ -21,7 +21,7 @@ #define PCF8523_CONTROL2_AF BIT(3) #define PCF8523_REG_CONTROL3 0x02 -#define PCF8523_CONTROL3_PM GENMASK(7,5) +#define PCF8523_CONTROL3_PM GENMASK(7, 5) #define PCF8523_PM_STANDBY 0x7 #define PCF8523_CONTROL3_BLF BIT(2) /* battery low bit, read-only */ #define PCF8523_CONTROL3_BSF BIT(3) @@ -65,7 +65,7 @@ static int pcf8523_load_capacitance(struct pcf8523 *pcf8523, struct device_node load); fallthrough; case 12500: - value |= PCF8523_CONTROL1_CAP_SEL; + value = PCF8523_CONTROL1_CAP_SEL; break; case 7000: break; @@ -234,8 +234,7 @@ static int pcf8523_param_get(struct device *dev, struct rtc_param *param) int ret; u32 value; - switch(param->param) { - + switch (param->param) { case RTC_PARAM_BACKUP_SWITCH_MODE: ret = regmap_read(pcf8523->regmap, PCF8523_REG_CONTROL3, &value); if (ret < 0) @@ -243,7 +242,7 @@ static int pcf8523_param_get(struct device *dev, struct rtc_param *param) value = FIELD_GET(PCF8523_CONTROL3_PM, value); - switch(value) { + switch (value) { case 0x0: case 0x4: param->uvalue = RTC_BSM_LEVEL; @@ -273,7 +272,7 @@ static int pcf8523_param_set(struct device *dev, struct rtc_param *param) struct pcf8523 *pcf8523 = dev_get_drvdata(dev); u8 mode; - switch(param->param) { + switch (param->param) { case RTC_PARAM_BACKUP_SWITCH_MODE: switch (param->uvalue) { case RTC_BSM_DISABLED: @@ -385,9 +384,9 @@ static const struct rtc_class_ops pcf8523_rtc_ops = { }; static const struct regmap_config regmap_config = { - .reg_bits = 8, - .val_bits = 8, - .max_register = 0x13, + .reg_bits = 8, + .val_bits = 8, + .max_register = 0x13, }; static int pcf8523_probe(struct i2c_client *client) diff --git a/drivers/rtc/rtc-pic32.c b/drivers/rtc/rtc-pic32.c index fa351ac201587e8556ebbf007790294d2f24d07f..4f85e0c3d75729f2d54ed062a587e516d421278f 100644 --- a/drivers/rtc/rtc-pic32.c +++ b/drivers/rtc/rtc-pic32.c @@ -284,15 +284,13 @@ static void pic32_rtc_enable(struct pic32_rtc_dev *pdata, int en) clk_disable(pdata->clk); } -static int pic32_rtc_remove(struct platform_device *pdev) +static void pic32_rtc_remove(struct platform_device *pdev) { struct pic32_rtc_dev *pdata = platform_get_drvdata(pdev); pic32_rtc_setaie(&pdev->dev, 0); clk_unprepare(pdata->clk); pdata->clk = NULL; - - return 0; } static int pic32_rtc_probe(struct platform_device *pdev) @@ -373,7 +371,7 @@ MODULE_DEVICE_TABLE(of, pic32_rtc_dt_ids); static struct platform_driver pic32_rtc_driver = { .probe = pic32_rtc_probe, - .remove = pic32_rtc_remove, + .remove_new = pic32_rtc_remove, .driver = { .name = "pic32-rtc", .of_match_table = of_match_ptr(pic32_rtc_dt_ids), diff --git a/drivers/rtc/rtc-pm8xxx.c b/drivers/rtc/rtc-pm8xxx.c index 372494e82f405406b9c09ac4c9278c22f11d6caa..f6b779c12ca724177731fa1bee96f5f7696f6bb6 100644 --- a/drivers/rtc/rtc-pm8xxx.c +++ b/drivers/rtc/rtc-pm8xxx.c @@ -530,15 +530,14 @@ static int pm8xxx_rtc_probe(struct platform_device *pdev) return 0; } -static int pm8xxx_remove(struct platform_device *pdev) +static void pm8xxx_remove(struct platform_device *pdev) { dev_pm_clear_wake_irq(&pdev->dev); - return 0; } static struct platform_driver pm8xxx_rtc_driver = { .probe = pm8xxx_rtc_probe, - .remove = pm8xxx_remove, + .remove_new = pm8xxx_remove, .driver = { .name = "rtc-pm8xxx", .of_match_table = pm8xxx_id_table, diff --git a/drivers/rtc/rtc-rc5t583.c b/drivers/rtc/rtc-rc5t583.c index 18684a7026c44ca10738be349756c9a28341047e..6f4bf919827a3a1cc115a80dbcbd442adc32cb29 100644 --- a/drivers/rtc/rtc-rc5t583.c +++ b/drivers/rtc/rtc-rc5t583.c @@ -262,12 +262,11 @@ static int rc5t583_rtc_probe(struct platform_device *pdev) * Disable rc5t583 RTC interrupts. * Sets status flag to free. */ -static int rc5t583_rtc_remove(struct platform_device *pdev) +static void rc5t583_rtc_remove(struct platform_device *pdev) { struct rc5t583_rtc *rc5t583_rtc = platform_get_drvdata(pdev); rc5t583_rtc_alarm_irq_enable(&rc5t583_rtc->rtc->dev, 0); - return 0; } #ifdef CONFIG_PM_SLEEP @@ -299,7 +298,7 @@ static SIMPLE_DEV_PM_OPS(rc5t583_rtc_pm_ops, rc5t583_rtc_suspend, static struct platform_driver rc5t583_rtc_driver = { .probe = rc5t583_rtc_probe, - .remove = rc5t583_rtc_remove, + .remove_new = rc5t583_rtc_remove, .driver = { .name = "rtc-rc5t583", .pm = &rc5t583_rtc_pm_ops, diff --git a/drivers/rtc/rtc-rtd119x.c b/drivers/rtc/rtc-rtd119x.c index 8f9abd65846ca48cd2d00cdecc343def0f194cc6..29662dfd56fef9cb5f47e6427d227daccaf4b79b 100644 --- a/drivers/rtc/rtc-rtd119x.c +++ b/drivers/rtc/rtc-rtd119x.c @@ -216,7 +216,7 @@ static int rtd119x_rtc_probe(struct platform_device *pdev) return 0; } -static int rtd119x_rtc_remove(struct platform_device *pdev) +static void rtd119x_rtc_remove(struct platform_device *pdev) { struct rtd119x_rtc *data = platform_get_drvdata(pdev); @@ -224,13 +224,11 @@ static int rtd119x_rtc_remove(struct platform_device *pdev) clk_disable_unprepare(data->clk); clk_put(data->clk); - - return 0; } static struct platform_driver rtd119x_rtc_driver = { .probe = rtd119x_rtc_probe, - .remove = rtd119x_rtc_remove, + .remove_new = rtd119x_rtc_remove, .driver = { .name = "rtd1295-rtc", .of_match_table = rtd119x_rtc_dt_ids, diff --git a/drivers/rtc/rtc-rzn1.c b/drivers/rtc/rtc-rzn1.c index 0d36bc50197c121844ef29cd7e7b81e8dd7fb115..dca736caba85224454ca929601942c6984192490 100644 --- a/drivers/rtc/rtc-rzn1.c +++ b/drivers/rtc/rtc-rzn1.c @@ -391,11 +391,9 @@ dis_runtime_pm: return ret; } -static int rzn1_rtc_remove(struct platform_device *pdev) +static void rzn1_rtc_remove(struct platform_device *pdev) { pm_runtime_put(&pdev->dev); - - return 0; } static const struct of_device_id rzn1_rtc_of_match[] = { @@ -406,7 +404,7 @@ MODULE_DEVICE_TABLE(of, rzn1_rtc_of_match); static struct platform_driver rzn1_rtc_driver = { .probe = rzn1_rtc_probe, - .remove = rzn1_rtc_remove, + .remove_new = rzn1_rtc_remove, .driver = { .name = "rzn1-rtc", .of_match_table = rzn1_rtc_of_match, diff --git a/drivers/rtc/rtc-s3c.c b/drivers/rtc/rtc-s3c.c index 8fc5efde3e0b30c19b8f2e87e8ad05ae35483d05..70e1a18e5efdfa8db211bda90199483b935b0991 100644 --- a/drivers/rtc/rtc-s3c.c +++ b/drivers/rtc/rtc-s3c.c @@ -385,7 +385,7 @@ static void s3c6410_rtc_disable(struct s3c_rtc *info) writew(con, info->base + S3C2410_RTCCON); } -static int s3c_rtc_remove(struct platform_device *pdev) +static void s3c_rtc_remove(struct platform_device *pdev) { struct s3c_rtc *info = platform_get_drvdata(pdev); @@ -394,8 +394,6 @@ static int s3c_rtc_remove(struct platform_device *pdev) if (info->data->needs_src_clk) clk_unprepare(info->rtc_src_clk); clk_unprepare(info->rtc_clk); - - return 0; } static int s3c_rtc_probe(struct platform_device *pdev) @@ -600,7 +598,7 @@ MODULE_DEVICE_TABLE(of, s3c_rtc_dt_match); static struct platform_driver s3c_rtc_driver = { .probe = s3c_rtc_probe, - .remove = s3c_rtc_remove, + .remove_new = s3c_rtc_remove, .driver = { .name = "s3c-rtc", .pm = &s3c_rtc_pm_ops, diff --git a/drivers/rtc/rtc-s5m.c b/drivers/rtc/rtc-s5m.c index 4243fe6d384228b3530caabec2eeeaf585dbb02d..dad294a0ce2aa77e6726a02cc8676bf04bfe028d 100644 --- a/drivers/rtc/rtc-s5m.c +++ b/drivers/rtc/rtc-s5m.c @@ -85,7 +85,7 @@ struct s5m_rtc_reg_config { unsigned int write_alarm_udr_mask; }; -/* Register map for S5M8763 and S5M8767 */ +/* Register map for S5M8767 */ static const struct s5m_rtc_reg_config s5m_rtc_regs = { .regs_count = 8, .time = S5M_RTC_SEC, @@ -236,7 +236,6 @@ static int s5m_check_peding_alarm_interrupt(struct s5m_rtc_info *info, switch (info->device_type) { case S5M8767X: - case S5M8763X: ret = regmap_read(info->regmap, S5M_RTC_STATUS, &val); val &= S5M_ALARM0_STATUS; break; @@ -299,7 +298,6 @@ static int s5m8767_rtc_set_alarm_reg(struct s5m_rtc_info *info) data |= info->regs->write_alarm_udr_mask; switch (info->device_type) { - case S5M8763X: case S5M8767X: data &= ~S5M_RTC_TIME_EN_MASK; break; @@ -329,38 +327,6 @@ static int s5m8767_rtc_set_alarm_reg(struct s5m_rtc_info *info) return ret; } -static void s5m8763_data_to_tm(u8 *data, struct rtc_time *tm) -{ - tm->tm_sec = bcd2bin(data[RTC_SEC]); - tm->tm_min = bcd2bin(data[RTC_MIN]); - - if (data[RTC_HOUR] & HOUR_12) { - tm->tm_hour = bcd2bin(data[RTC_HOUR] & 0x1f); - if (data[RTC_HOUR] & HOUR_PM) - tm->tm_hour += 12; - } else { - tm->tm_hour = bcd2bin(data[RTC_HOUR] & 0x3f); - } - - tm->tm_wday = data[RTC_WEEKDAY] & 0x07; - tm->tm_mday = bcd2bin(data[RTC_DATE]); - tm->tm_mon = bcd2bin(data[RTC_MONTH]); - tm->tm_year = bcd2bin(data[RTC_YEAR1]) + bcd2bin(data[RTC_YEAR2]) * 100; - tm->tm_year -= 1900; -} - -static void s5m8763_tm_to_data(struct rtc_time *tm, u8 *data) -{ - data[RTC_SEC] = bin2bcd(tm->tm_sec); - data[RTC_MIN] = bin2bcd(tm->tm_min); - data[RTC_HOUR] = bin2bcd(tm->tm_hour); - data[RTC_WEEKDAY] = tm->tm_wday; - data[RTC_DATE] = bin2bcd(tm->tm_mday); - data[RTC_MONTH] = bin2bcd(tm->tm_mon); - data[RTC_YEAR1] = bin2bcd(tm->tm_year % 100); - data[RTC_YEAR2] = bin2bcd((tm->tm_year + 1900) / 100); -} - static int s5m_rtc_read_time(struct device *dev, struct rtc_time *tm) { struct s5m_rtc_info *info = dev_get_drvdata(dev); @@ -385,10 +351,6 @@ static int s5m_rtc_read_time(struct device *dev, struct rtc_time *tm) return ret; switch (info->device_type) { - case S5M8763X: - s5m8763_data_to_tm(data, tm); - break; - case S5M8767X: case S2MPS15X: case S2MPS14X: @@ -412,9 +374,6 @@ static int s5m_rtc_set_time(struct device *dev, struct rtc_time *tm) int ret = 0; switch (info->device_type) { - case S5M8763X: - s5m8763_tm_to_data(tm, data); - break; case S5M8767X: case S2MPS15X: case S2MPS14X: @@ -444,7 +403,6 @@ static int s5m_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm) { struct s5m_rtc_info *info = dev_get_drvdata(dev); u8 data[RTC_MAX_NUM_TIME_REGS]; - unsigned int val; int ret, i; ret = regmap_bulk_read(info->regmap, info->regs->alarm0, data, @@ -453,15 +411,6 @@ static int s5m_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm) return ret; switch (info->device_type) { - case S5M8763X: - s5m8763_data_to_tm(data, &alrm->time); - ret = regmap_read(info->regmap, S5M_ALARM0_CONF, &val); - if (ret < 0) - return ret; - - alrm->enabled = !!val; - break; - case S5M8767X: case S2MPS15X: case S2MPS14X: @@ -500,10 +449,6 @@ static int s5m_rtc_stop_alarm(struct s5m_rtc_info *info) dev_dbg(info->dev, "%s: %ptR(%d)\n", __func__, &tm, tm.tm_wday); switch (info->device_type) { - case S5M8763X: - ret = regmap_write(info->regmap, S5M_ALARM0_CONF, 0); - break; - case S5M8767X: case S2MPS15X: case S2MPS14X: @@ -531,7 +476,6 @@ static int s5m_rtc_start_alarm(struct s5m_rtc_info *info) { int ret; u8 data[RTC_MAX_NUM_TIME_REGS]; - u8 alarm0_conf; struct rtc_time tm; ret = regmap_bulk_read(info->regmap, info->regs->alarm0, data, @@ -543,11 +487,6 @@ static int s5m_rtc_start_alarm(struct s5m_rtc_info *info) dev_dbg(info->dev, "%s: %ptR(%d)\n", __func__, &tm, tm.tm_wday); switch (info->device_type) { - case S5M8763X: - alarm0_conf = 0x77; - ret = regmap_write(info->regmap, S5M_ALARM0_CONF, alarm0_conf); - break; - case S5M8767X: case S2MPS15X: case S2MPS14X: @@ -585,10 +524,6 @@ static int s5m_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm) int ret; switch (info->device_type) { - case S5M8763X: - s5m8763_tm_to_data(&alrm->time, data); - break; - case S5M8767X: case S2MPS15X: case S2MPS14X: @@ -655,7 +590,6 @@ static int s5m8767_rtc_init_reg(struct s5m_rtc_info *info) int ret; switch (info->device_type) { - case S5M8763X: case S5M8767X: /* UDR update time. Default of 7.32 ms is too long. */ ret = regmap_update_bits(info->regmap, S5M_RTC_UDR_CON, @@ -729,11 +663,6 @@ static int s5m_rtc_probe(struct platform_device *pdev) info->regs = &s2mps13_rtc_regs; alarm_irq = S2MPS14_IRQ_RTCA0; break; - case S5M8763X: - regmap_cfg = &s5m_rtc_regmap_config; - info->regs = &s5m_rtc_regs; - alarm_irq = S5M8763_IRQ_ALARM0; - break; case S5M8767X: regmap_cfg = &s5m_rtc_regmap_config; info->regs = &s5m_rtc_regs; @@ -786,13 +715,8 @@ static int s5m_rtc_probe(struct platform_device *pdev) info->rtc_dev->ops = &s5m_rtc_ops; - if (info->device_type == S5M8763X) { - info->rtc_dev->range_min = RTC_TIMESTAMP_BEGIN_0000; - info->rtc_dev->range_max = RTC_TIMESTAMP_END_9999; - } else { - info->rtc_dev->range_min = RTC_TIMESTAMP_BEGIN_2000; - info->rtc_dev->range_max = RTC_TIMESTAMP_END_2099; - } + info->rtc_dev->range_min = RTC_TIMESTAMP_BEGIN_2000; + info->rtc_dev->range_max = RTC_TIMESTAMP_END_2099; if (!info->irq) { clear_bit(RTC_FEATURE_ALARM, info->rtc_dev->features); diff --git a/drivers/rtc/rtc-sa1100.c b/drivers/rtc/rtc-sa1100.c index 1250887e4382765f4f8fa0ee417e027b8376b5c3..0b2cfa8ca05bfa56cd90ee9e54596c98d498fba6 100644 --- a/drivers/rtc/rtc-sa1100.c +++ b/drivers/rtc/rtc-sa1100.c @@ -297,7 +297,7 @@ static int sa1100_rtc_probe(struct platform_device *pdev) return sa1100_rtc_init(pdev, info); } -static int sa1100_rtc_remove(struct platform_device *pdev) +static void sa1100_rtc_remove(struct platform_device *pdev) { struct sa1100_rtc *info = platform_get_drvdata(pdev); @@ -307,8 +307,6 @@ static int sa1100_rtc_remove(struct platform_device *pdev) spin_unlock_irq(&info->lock); clk_disable_unprepare(info->clk); } - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -343,7 +341,7 @@ MODULE_DEVICE_TABLE(of, sa1100_rtc_dt_ids); static struct platform_driver sa1100_rtc_driver = { .probe = sa1100_rtc_probe, - .remove = sa1100_rtc_remove, + .remove_new = sa1100_rtc_remove, .driver = { .name = "sa1100-rtc", .pm = &sa1100_rtc_pm_ops, diff --git a/drivers/rtc/rtc-spear.c b/drivers/rtc/rtc-spear.c index 736fe535cd4570add073372982c03f2d21b81064..1df5c7e94198054e9c34d1e7d0525dbcc6d356f7 100644 --- a/drivers/rtc/rtc-spear.c +++ b/drivers/rtc/rtc-spear.c @@ -405,15 +405,13 @@ err_disable_clock: return status; } -static int spear_rtc_remove(struct platform_device *pdev) +static void spear_rtc_remove(struct platform_device *pdev) { struct spear_rtc_config *config = platform_get_drvdata(pdev); spear_rtc_disable_interrupt(config); clk_disable_unprepare(config->clk); device_init_wakeup(&pdev->dev, 0); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -477,7 +475,7 @@ MODULE_DEVICE_TABLE(of, spear_rtc_id_table); static struct platform_driver spear_rtc_driver = { .probe = spear_rtc_probe, - .remove = spear_rtc_remove, + .remove_new = spear_rtc_remove, .shutdown = spear_rtc_shutdown, .driver = { .name = "rtc-spear", diff --git a/drivers/rtc/rtc-stm32.c b/drivers/rtc/rtc-stm32.c index ac9e228b56d0bd0fc7b5541ec8a0c47e28e9129c..229cb2847cc4887a11dfcd5d4e476da4d110ae79 100644 --- a/drivers/rtc/rtc-stm32.c +++ b/drivers/rtc/rtc-stm32.c @@ -846,7 +846,7 @@ err_no_rtc_ck: return ret; } -static int stm32_rtc_remove(struct platform_device *pdev) +static void stm32_rtc_remove(struct platform_device *pdev) { struct stm32_rtc *rtc = platform_get_drvdata(pdev); const struct stm32_rtc_registers *regs = &rtc->data->regs; @@ -869,8 +869,6 @@ static int stm32_rtc_remove(struct platform_device *pdev) dev_pm_clear_wake_irq(&pdev->dev); device_init_wakeup(&pdev->dev, false); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -917,7 +915,7 @@ static SIMPLE_DEV_PM_OPS(stm32_rtc_pm_ops, static struct platform_driver stm32_rtc_driver = { .probe = stm32_rtc_probe, - .remove = stm32_rtc_remove, + .remove_new = stm32_rtc_remove, .driver = { .name = DRIVER_NAME, .pm = &stm32_rtc_pm_ops, diff --git a/drivers/rtc/rtc-stmp3xxx.c b/drivers/rtc/rtc-stmp3xxx.c index aae40d20d086802fa23c13dd76c09d56db625f9f..6f11b745f34d95bfb0df5ca8e5033cfacbf3b6f0 100644 --- a/drivers/rtc/rtc-stmp3xxx.c +++ b/drivers/rtc/rtc-stmp3xxx.c @@ -232,17 +232,15 @@ static const struct rtc_class_ops stmp3xxx_rtc_ops = { .set_alarm = stmp3xxx_rtc_set_alarm, }; -static int stmp3xxx_rtc_remove(struct platform_device *pdev) +static void stmp3xxx_rtc_remove(struct platform_device *pdev) { struct stmp3xxx_rtc_data *rtc_data = platform_get_drvdata(pdev); if (!rtc_data) - return 0; + return; writel(STMP3XXX_RTC_CTRL_ALARM_IRQ_EN, rtc_data->io + STMP3XXX_RTC_CTRL + STMP_OFFSET_REG_CLR); - - return 0; } static int stmp3xxx_rtc_probe(struct platform_device *pdev) @@ -406,7 +404,7 @@ MODULE_DEVICE_TABLE(of, rtc_dt_ids); static struct platform_driver stmp3xxx_rtcdrv = { .probe = stmp3xxx_rtc_probe, - .remove = stmp3xxx_rtc_remove, + .remove_new = stmp3xxx_rtc_remove, .driver = { .name = "stmp3xxx-rtc", .pm = &stmp3xxx_rtc_pm_ops, diff --git a/drivers/rtc/rtc-sun6i.c b/drivers/rtc/rtc-sun6i.c index 7038f47d77ff4fcd79eeedd0dc52218824c42486..dc76537f1b62a3cee17c4f18ae17438efec07dc3 100644 --- a/drivers/rtc/rtc-sun6i.c +++ b/drivers/rtc/rtc-sun6i.c @@ -260,7 +260,7 @@ static void __init sun6i_rtc_clk_init(struct device_node *node, } /* Switch to the external, more precise, oscillator, if present */ - if (of_get_property(node, "clocks", NULL)) { + if (of_property_present(node, "clocks")) { reg |= SUN6I_LOSC_CTRL_EXT_OSC; if (rtc->data->has_losc_en) reg |= SUN6I_LOSC_CTRL_EXT_LOSC_EN; diff --git a/drivers/rtc/rtc-sunplus.c b/drivers/rtc/rtc-sunplus.c index 4b578e4d44f6aeb48583be4ac5cf7da82b3f96d4..f33dc301f3019338bc344abbf04efa104bde7f19 100644 --- a/drivers/rtc/rtc-sunplus.c +++ b/drivers/rtc/rtc-sunplus.c @@ -235,8 +235,7 @@ static int sp_rtc_probe(struct platform_device *plat_dev) if (!sp_rtc) return -ENOMEM; - sp_rtc->res = platform_get_resource_byname(plat_dev, IORESOURCE_MEM, RTC_REG_NAME); - sp_rtc->reg_base = devm_ioremap_resource(&plat_dev->dev, sp_rtc->res); + sp_rtc->reg_base = devm_platform_ioremap_resource_byname(plat_dev, RTC_REG_NAME); if (IS_ERR(sp_rtc->reg_base)) return dev_err_probe(&plat_dev->dev, PTR_ERR(sp_rtc->reg_base), "%s devm_ioremap_resource fail\n", RTC_REG_NAME); @@ -304,15 +303,13 @@ free_clk: return ret; } -static int sp_rtc_remove(struct platform_device *plat_dev) +static void sp_rtc_remove(struct platform_device *plat_dev) { struct sunplus_rtc *sp_rtc = dev_get_drvdata(&plat_dev->dev); device_init_wakeup(&plat_dev->dev, 0); reset_control_assert(sp_rtc->rstc); clk_disable_unprepare(sp_rtc->rtcclk); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -347,7 +344,7 @@ static SIMPLE_DEV_PM_OPS(sp_rtc_pm_ops, sp_rtc_suspend, sp_rtc_resume); static struct platform_driver sp_rtc_driver = { .probe = sp_rtc_probe, - .remove = sp_rtc_remove, + .remove_new = sp_rtc_remove, .driver = { .name = "sp7021-rtc", .of_match_table = sp_rtc_of_match, diff --git a/drivers/rtc/rtc-tegra.c b/drivers/rtc/rtc-tegra.c index 85f7ad5d5390c7ec67aa18788e587f51e83eb847..441e0a66b215b796db12357691f2205fd695f124 100644 --- a/drivers/rtc/rtc-tegra.c +++ b/drivers/rtc/rtc-tegra.c @@ -342,13 +342,11 @@ disable_clk: return ret; } -static int tegra_rtc_remove(struct platform_device *pdev) +static void tegra_rtc_remove(struct platform_device *pdev) { struct tegra_rtc_info *info = platform_get_drvdata(pdev); clk_disable_unprepare(info->clk); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -401,7 +399,7 @@ static void tegra_rtc_shutdown(struct platform_device *pdev) static struct platform_driver tegra_rtc_driver = { .probe = tegra_rtc_probe, - .remove = tegra_rtc_remove, + .remove_new = tegra_rtc_remove, .shutdown = tegra_rtc_shutdown, .driver = { .name = "tegra_rtc", diff --git a/drivers/rtc/rtc-ti-k3.c b/drivers/rtc/rtc-ti-k3.c index ba23163cc0428247d73f163fe50ef046c0238d08..0d90fe923355079be2d0104670aa658a75777d63 100644 --- a/drivers/rtc/rtc-ti-k3.c +++ b/drivers/rtc/rtc-ti-k3.c @@ -632,7 +632,8 @@ static int __maybe_unused ti_k3_rtc_suspend(struct device *dev) struct ti_k3_rtc *priv = dev_get_drvdata(dev); if (device_may_wakeup(dev)) - enable_irq_wake(priv->irq); + return enable_irq_wake(priv->irq); + return 0; } diff --git a/drivers/rtc/rtc-tps6586x.c b/drivers/rtc/rtc-tps6586x.c index 52093e7ba22dddd313e8adba4341bf4cba07db3a..9f14e247574704222e25507198ae39249efd4164 100644 --- a/drivers/rtc/rtc-tps6586x.c +++ b/drivers/rtc/rtc-tps6586x.c @@ -279,13 +279,12 @@ fail_rtc_register: return ret; }; -static int tps6586x_rtc_remove(struct platform_device *pdev) +static void tps6586x_rtc_remove(struct platform_device *pdev) { struct device *tps_dev = to_tps6586x_dev(&pdev->dev); tps6586x_update(tps_dev, RTC_CTRL, 0, RTC_ENABLE | OSC_SRC_SEL | PRE_BYPASS | CL_SEL_MASK); - return 0; } #ifdef CONFIG_PM_SLEEP @@ -317,7 +316,7 @@ static struct platform_driver tps6586x_rtc_driver = { .pm = &tps6586x_pm_ops, }, .probe = tps6586x_rtc_probe, - .remove = tps6586x_rtc_remove, + .remove_new = tps6586x_rtc_remove, }; module_platform_driver(tps6586x_rtc_driver); diff --git a/drivers/rtc/rtc-twl.c b/drivers/rtc/rtc-twl.c index c24d1e18f56c96f4ee08b53f0b0e285bb84cd93c..81b36948c2fa3e65aadc6fd37d160b05dd5798b3 100644 --- a/drivers/rtc/rtc-twl.c +++ b/drivers/rtc/rtc-twl.c @@ -586,7 +586,7 @@ static int twl_rtc_probe(struct platform_device *pdev) * Disable all TWL RTC module interrupts. * Sets status flag to free. */ -static int twl_rtc_remove(struct platform_device *pdev) +static void twl_rtc_remove(struct platform_device *pdev) { struct twl_rtc *twl_rtc = platform_get_drvdata(pdev); @@ -599,8 +599,6 @@ static int twl_rtc_remove(struct platform_device *pdev) twl6030_interrupt_mask(TWL6030_RTC_INT_MASK, REG_INT_MSK_STS_A); } - - return 0; } static void twl_rtc_shutdown(struct platform_device *pdev) @@ -642,7 +640,7 @@ MODULE_DEVICE_TABLE(of, twl_rtc_of_match); static struct platform_driver twl4030rtc_driver = { .probe = twl_rtc_probe, - .remove = twl_rtc_remove, + .remove_new = twl_rtc_remove, .shutdown = twl_rtc_shutdown, .driver = { .name = "twl_rtc", diff --git a/drivers/rtc/rtc-vt8500.c b/drivers/rtc/rtc-vt8500.c index 197b649cd6293958e36bfff887a62a0789f4d738..ccfa76513a2ca8fb4b6d36facb122a1a83eac300 100644 --- a/drivers/rtc/rtc-vt8500.c +++ b/drivers/rtc/rtc-vt8500.c @@ -235,14 +235,12 @@ static int vt8500_rtc_probe(struct platform_device *pdev) return devm_rtc_register_device(vt8500_rtc->rtc); } -static int vt8500_rtc_remove(struct platform_device *pdev) +static void vt8500_rtc_remove(struct platform_device *pdev) { struct vt8500_rtc *vt8500_rtc = platform_get_drvdata(pdev); /* Disable alarm matching */ writel(0, vt8500_rtc->regbase + VT8500_RTC_IS); - - return 0; } static const struct of_device_id wmt_dt_ids[] = { @@ -253,7 +251,7 @@ MODULE_DEVICE_TABLE(of, wmt_dt_ids); static struct platform_driver vt8500_rtc_driver = { .probe = vt8500_rtc_probe, - .remove = vt8500_rtc_remove, + .remove_new = vt8500_rtc_remove, .driver = { .name = "vt8500-rtc", .of_match_table = wmt_dt_ids, diff --git a/drivers/rtc/rtc-wm8350.c b/drivers/rtc/rtc-wm8350.c index 6eaa9321c074102c58fdf3aa8069a82936cab8be..947f8071803f1b2ed458232a3b20e2a1454c3255 100644 --- a/drivers/rtc/rtc-wm8350.c +++ b/drivers/rtc/rtc-wm8350.c @@ -451,14 +451,12 @@ static int wm8350_rtc_probe(struct platform_device *pdev) return 0; } -static int wm8350_rtc_remove(struct platform_device *pdev) +static void wm8350_rtc_remove(struct platform_device *pdev) { struct wm8350 *wm8350 = platform_get_drvdata(pdev); wm8350_free_irq(wm8350, WM8350_IRQ_RTC_SEC, wm8350); wm8350_free_irq(wm8350, WM8350_IRQ_RTC_ALM, wm8350); - - return 0; } static SIMPLE_DEV_PM_OPS(wm8350_rtc_pm_ops, wm8350_rtc_suspend, @@ -466,7 +464,7 @@ static SIMPLE_DEV_PM_OPS(wm8350_rtc_pm_ops, wm8350_rtc_suspend, static struct platform_driver wm8350_rtc_driver = { .probe = wm8350_rtc_probe, - .remove = wm8350_rtc_remove, + .remove_new = wm8350_rtc_remove, .driver = { .name = "wm8350-rtc", .pm = &wm8350_rtc_pm_ops, diff --git a/drivers/rtc/rtc-xgene.c b/drivers/rtc/rtc-xgene.c index d3d0054e21fd02cf633b23d1071ad4a3450e19e5..f78efc9760c0e9c7ae5ef4c6526365b9ea5f8599 100644 --- a/drivers/rtc/rtc-xgene.c +++ b/drivers/rtc/rtc-xgene.c @@ -192,14 +192,13 @@ static int xgene_rtc_probe(struct platform_device *pdev) return 0; } -static int xgene_rtc_remove(struct platform_device *pdev) +static void xgene_rtc_remove(struct platform_device *pdev) { struct xgene_rtc_dev *pdata = platform_get_drvdata(pdev); xgene_rtc_alarm_irq_enable(&pdev->dev, 0); device_init_wakeup(&pdev->dev, 0); clk_disable_unprepare(pdata->clk); - return 0; } static int __maybe_unused xgene_rtc_suspend(struct device *dev) @@ -264,7 +263,7 @@ MODULE_DEVICE_TABLE(of, xgene_rtc_of_match); static struct platform_driver xgene_rtc_driver = { .probe = xgene_rtc_probe, - .remove = xgene_rtc_remove, + .remove_new = xgene_rtc_remove, .driver = { .name = "xgene-rtc", .pm = &xgene_rtc_pm_ops, diff --git a/drivers/rtc/rtc-zynqmp.c b/drivers/rtc/rtc-zynqmp.c index c9b85c838ebe2debab010b951009dccc8a6bf8c4..08ed171bdab43a832c09abc1ed1edcdbac99615c 100644 --- a/drivers/rtc/rtc-zynqmp.c +++ b/drivers/rtc/rtc-zynqmp.c @@ -342,12 +342,10 @@ static int xlnx_rtc_probe(struct platform_device *pdev) return devm_rtc_register_device(xrtcdev->rtc); } -static int xlnx_rtc_remove(struct platform_device *pdev) +static void xlnx_rtc_remove(struct platform_device *pdev) { xlnx_rtc_alarm_irq_enable(&pdev->dev, 0); device_init_wakeup(&pdev->dev, 0); - - return 0; } static int __maybe_unused xlnx_rtc_suspend(struct device *dev) @@ -384,7 +382,7 @@ MODULE_DEVICE_TABLE(of, xlnx_rtc_of_match); static struct platform_driver xlnx_rtc_driver = { .probe = xlnx_rtc_probe, - .remove = xlnx_rtc_remove, + .remove_new = xlnx_rtc_remove, .driver = { .name = KBUILD_MODNAME, .pm = &xlnx_rtc_pm_ops, diff --git a/drivers/s390/char/sclp.h b/drivers/s390/char/sclp.h index 909ba7f08688f936df5a2416eafb28479f276ecb..6a23ec286c70211d1aa203a4f52b334d7301b861 100644 --- a/drivers/s390/char/sclp.h +++ b/drivers/s390/char/sclp.h @@ -204,7 +204,7 @@ struct read_storage_sccb { u16 assigned; u16 standby; u16 :16; - u32 entries[0]; + u32 entries[]; } __packed; static inline void sclp_fill_core_info(struct sclp_core_info *info, diff --git a/drivers/s390/char/sclp_cmd.c b/drivers/s390/char/sclp_cmd.c index 15971997cfe28b8c5b40b716be7f73a6c68e4119..3c87057436d5419fdd26eab16fbf3f927abea4d4 100644 --- a/drivers/s390/char/sclp_cmd.c +++ b/drivers/s390/char/sclp_cmd.c @@ -241,7 +241,7 @@ struct attach_storage_sccb { u16 :16; u16 assigned; u32 :32; - u32 entries[0]; + u32 entries[]; } __packed; static int sclp_attach_storage(u8 id) diff --git a/drivers/s390/char/sclp_early_core.c b/drivers/s390/char/sclp_early_core.c index ac1d00980fa669963f380c87a70ced40c19fd16f..dbd5c53d8edfe1bf406de6dd9ab56d9d02005567 100644 --- a/drivers/s390/char/sclp_early_core.c +++ b/drivers/s390/char/sclp_early_core.c @@ -10,7 +10,7 @@ #include #include #include -#include +#include #include #include "sclp.h" #include "sclp_rw.h" @@ -336,7 +336,7 @@ int __init sclp_early_get_hsa_size(unsigned long *hsa_size) #define SCLP_STORAGE_INFO_FACILITY 0x0000400000000000UL -void __weak __init add_mem_detect_block(u64 start, u64 end) {} +void __weak __init add_physmem_online_range(u64 start, u64 end) {} int __init sclp_early_read_storage_info(void) { struct read_storage_sccb *sccb = (struct read_storage_sccb *)sclp_early_sccb; @@ -369,7 +369,7 @@ int __init sclp_early_read_storage_info(void) if (!sccb->entries[sn]) continue; rn = sccb->entries[sn] >> 16; - add_mem_detect_block((rn - 1) * rzm, rn * rzm); + add_physmem_online_range((rn - 1) * rzm, rn * rzm); } break; case 0x0310: @@ -382,6 +382,6 @@ int __init sclp_early_read_storage_info(void) return 0; fail: - mem_detect.count = 0; + physmem_info.range_count = 0; return -EIO; } diff --git a/drivers/s390/cio/chsc.c b/drivers/s390/cio/chsc.c index 620a917cd3a1550eccd34f914e6c5c0e4abd6003..0abd77f4b664626ace9d5b7be3dd25c2a79836c8 100644 --- a/drivers/s390/cio/chsc.c +++ b/drivers/s390/cio/chsc.c @@ -1171,7 +1171,7 @@ int __init chsc_get_cssid_iid(int idx, u8 *cssid, u8 *iid) u8 cssid; u8 iid; u32 : 16; - } list[0]; + } list[]; } *sdcal_area; int ret; diff --git a/drivers/s390/cio/chsc.h b/drivers/s390/cio/chsc.h index 32fa7faa5bf69c8bd5b5de009d2f358f1dd7d687..d1caacb08e674226197e462918a60eff236f6123 100644 --- a/drivers/s390/cio/chsc.h +++ b/drivers/s390/cio/chsc.h @@ -120,7 +120,7 @@ struct chsc_scpd { u32 zeroes1; struct chsc_header response; u32:32; - u8 data[0]; + u8 data[]; } __packed __aligned(PAGE_SIZE); struct chsc_sda_area { diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c index 5a99e0b1828975c06a76fae93facaabe20c35ba4..8d6b9a52bf3cbd1a711ab75df24e032acaeb8385 100644 --- a/drivers/s390/crypto/ap_bus.c +++ b/drivers/s390/crypto/ap_bus.c @@ -122,7 +122,13 @@ static struct hrtimer ap_poll_timer; * In LPAR poll with 4kHz frequency. Poll every 250000 nanoseconds. * If z/VM change to 1500000 nanoseconds to adjust to z/VM polling. */ -static unsigned long long poll_timeout = 250000; +static unsigned long poll_high_timeout = 250000UL; + +/* + * Some state machine states only require a low frequency polling. + * We use 25 Hz frequency for these. + */ +static unsigned long poll_low_timeout = 40000000UL; /* Maximum domain id, if not given via qci */ static int ap_max_domain_id = 15; @@ -200,6 +206,18 @@ static inline int ap_qact_available(void) return 0; } +/* + * ap_sb_available(): Test if the AP secure binding facility is available. + * + * Returns 1 if secure binding facility is available. + */ +int ap_sb_available(void) +{ + if (ap_qci_info) + return ap_qci_info->apsb; + return 0; +} + /* * ap_fetch_qci_info(): Fetch cryptographic config info * @@ -248,13 +266,13 @@ static void __init ap_init_qci_info(void) AP_DBF_INFO("%s successful fetched initial qci info\n", __func__); if (ap_qci_info->apxa) { - if (ap_qci_info->Na) { - ap_max_adapter_id = ap_qci_info->Na; + if (ap_qci_info->na) { + ap_max_adapter_id = ap_qci_info->na; AP_DBF_INFO("%s new ap_max_adapter_id is %d\n", __func__, ap_max_adapter_id); } - if (ap_qci_info->Nd) { - ap_max_domain_id = ap_qci_info->Nd; + if (ap_qci_info->nd) { + ap_max_domain_id = ap_qci_info->nd; AP_DBF_INFO("%s new ap_max_domain_id is %d\n", __func__, ap_max_domain_id); } @@ -324,35 +342,32 @@ EXPORT_SYMBOL(ap_test_config_ctrl_domain); /* * ap_queue_info(): Check and get AP queue info. - * Returns true if TAPQ succeeded and the info is filled or - * false otherwise. + * Returns: 1 if APQN exists and info is filled, + * 0 if APQN seems to exit but there is no info + * available (eg. caused by an asynch pending error) + * -1 invalid APQN, TAPQ error or AP queue status which + * indicates there is no APQN. */ -static bool ap_queue_info(ap_qid_t qid, int *q_type, unsigned int *q_fac, - int *q_depth, int *q_ml, bool *q_decfg, bool *q_cstop) +static int ap_queue_info(ap_qid_t qid, int *q_type, unsigned int *q_fac, + int *q_depth, int *q_ml, bool *q_decfg, bool *q_cstop) { struct ap_queue_status status; - union { - unsigned long value; - struct { - unsigned int fac : 32; /* facility bits */ - unsigned int at : 8; /* ap type */ - unsigned int _res1 : 8; - unsigned int _res2 : 4; - unsigned int ml : 4; /* apxl ml */ - unsigned int _res3 : 4; - unsigned int qd : 4; /* queue depth */ - } tapq_gr2; - } tapq_info; + struct ap_tapq_gr2 tapq_info; tapq_info.value = 0; /* make sure we don't run into a specifiation exception */ if (AP_QID_CARD(qid) > ap_max_adapter_id || AP_QID_QUEUE(qid) > ap_max_domain_id) - return false; + return -1; /* call TAPQ on this APQN */ - status = ap_test_queue(qid, ap_apft_available(), &tapq_info.value); + status = ap_test_queue(qid, ap_apft_available(), &tapq_info); + + /* handle pending async error with return 'no info available' */ + if (status.async) + return 0; + switch (status.response_code) { case AP_RESPONSE_NORMAL: case AP_RESPONSE_RESET_IN_PROGRESS: @@ -365,11 +380,11 @@ static bool ap_queue_info(ap_qid_t qid, int *q_type, unsigned int *q_fac, * there is at least one of the mode bits set. */ if (WARN_ON_ONCE(!tapq_info.value)) - return false; - *q_type = tapq_info.tapq_gr2.at; - *q_fac = tapq_info.tapq_gr2.fac; - *q_depth = tapq_info.tapq_gr2.qd; - *q_ml = tapq_info.tapq_gr2.ml; + return 0; + *q_type = tapq_info.at; + *q_fac = tapq_info.fac; + *q_depth = tapq_info.qd; + *q_ml = tapq_info.ml; *q_decfg = status.response_code == AP_RESPONSE_DECONFIGURED; *q_cstop = status.response_code == AP_RESPONSE_CHECKSTOPPED; switch (*q_type) { @@ -389,12 +404,12 @@ static bool ap_queue_info(ap_qid_t qid, int *q_type, unsigned int *q_fac, default: break; } - return true; + return 1; default: /* * A response code which indicates, there is no info available. */ - return false; + return -1; } } @@ -412,10 +427,13 @@ void ap_wait(enum ap_sm_wait wait) break; } fallthrough; - case AP_SM_WAIT_TIMEOUT: + case AP_SM_WAIT_LOW_TIMEOUT: + case AP_SM_WAIT_HIGH_TIMEOUT: spin_lock_bh(&ap_poll_timer_lock); if (!hrtimer_is_queued(&ap_poll_timer)) { - hr_time = poll_timeout; + hr_time = + wait == AP_SM_WAIT_LOW_TIMEOUT ? + poll_low_timeout : poll_high_timeout; hrtimer_forward_now(&ap_poll_timer, hr_time); hrtimer_restart(&ap_poll_timer); } @@ -1168,7 +1186,7 @@ EXPORT_SYMBOL(ap_parse_mask_str); static ssize_t ap_domain_show(const struct bus_type *bus, char *buf) { - return scnprintf(buf, PAGE_SIZE, "%d\n", ap_domain_index); + return sysfs_emit(buf, "%d\n", ap_domain_index); } static ssize_t ap_domain_store(const struct bus_type *bus, @@ -1196,14 +1214,13 @@ static BUS_ATTR_RW(ap_domain); static ssize_t ap_control_domain_mask_show(const struct bus_type *bus, char *buf) { if (!ap_qci_info) /* QCI not supported */ - return scnprintf(buf, PAGE_SIZE, "not supported\n"); + return sysfs_emit(buf, "not supported\n"); - return scnprintf(buf, PAGE_SIZE, - "0x%08x%08x%08x%08x%08x%08x%08x%08x\n", - ap_qci_info->adm[0], ap_qci_info->adm[1], - ap_qci_info->adm[2], ap_qci_info->adm[3], - ap_qci_info->adm[4], ap_qci_info->adm[5], - ap_qci_info->adm[6], ap_qci_info->adm[7]); + return sysfs_emit(buf, "0x%08x%08x%08x%08x%08x%08x%08x%08x\n", + ap_qci_info->adm[0], ap_qci_info->adm[1], + ap_qci_info->adm[2], ap_qci_info->adm[3], + ap_qci_info->adm[4], ap_qci_info->adm[5], + ap_qci_info->adm[6], ap_qci_info->adm[7]); } static BUS_ATTR_RO(ap_control_domain_mask); @@ -1211,14 +1228,13 @@ static BUS_ATTR_RO(ap_control_domain_mask); static ssize_t ap_usage_domain_mask_show(const struct bus_type *bus, char *buf) { if (!ap_qci_info) /* QCI not supported */ - return scnprintf(buf, PAGE_SIZE, "not supported\n"); + return sysfs_emit(buf, "not supported\n"); - return scnprintf(buf, PAGE_SIZE, - "0x%08x%08x%08x%08x%08x%08x%08x%08x\n", - ap_qci_info->aqm[0], ap_qci_info->aqm[1], - ap_qci_info->aqm[2], ap_qci_info->aqm[3], - ap_qci_info->aqm[4], ap_qci_info->aqm[5], - ap_qci_info->aqm[6], ap_qci_info->aqm[7]); + return sysfs_emit(buf, "0x%08x%08x%08x%08x%08x%08x%08x%08x\n", + ap_qci_info->aqm[0], ap_qci_info->aqm[1], + ap_qci_info->aqm[2], ap_qci_info->aqm[3], + ap_qci_info->aqm[4], ap_qci_info->aqm[5], + ap_qci_info->aqm[6], ap_qci_info->aqm[7]); } static BUS_ATTR_RO(ap_usage_domain_mask); @@ -1226,29 +1242,27 @@ static BUS_ATTR_RO(ap_usage_domain_mask); static ssize_t ap_adapter_mask_show(const struct bus_type *bus, char *buf) { if (!ap_qci_info) /* QCI not supported */ - return scnprintf(buf, PAGE_SIZE, "not supported\n"); + return sysfs_emit(buf, "not supported\n"); - return scnprintf(buf, PAGE_SIZE, - "0x%08x%08x%08x%08x%08x%08x%08x%08x\n", - ap_qci_info->apm[0], ap_qci_info->apm[1], - ap_qci_info->apm[2], ap_qci_info->apm[3], - ap_qci_info->apm[4], ap_qci_info->apm[5], - ap_qci_info->apm[6], ap_qci_info->apm[7]); + return sysfs_emit(buf, "0x%08x%08x%08x%08x%08x%08x%08x%08x\n", + ap_qci_info->apm[0], ap_qci_info->apm[1], + ap_qci_info->apm[2], ap_qci_info->apm[3], + ap_qci_info->apm[4], ap_qci_info->apm[5], + ap_qci_info->apm[6], ap_qci_info->apm[7]); } static BUS_ATTR_RO(ap_adapter_mask); static ssize_t ap_interrupts_show(const struct bus_type *bus, char *buf) { - return scnprintf(buf, PAGE_SIZE, "%d\n", - ap_irq_flag ? 1 : 0); + return sysfs_emit(buf, "%d\n", ap_irq_flag ? 1 : 0); } static BUS_ATTR_RO(ap_interrupts); static ssize_t config_time_show(const struct bus_type *bus, char *buf) { - return scnprintf(buf, PAGE_SIZE, "%d\n", ap_config_time); + return sysfs_emit(buf, "%d\n", ap_config_time); } static ssize_t config_time_store(const struct bus_type *bus, @@ -1267,17 +1281,20 @@ static BUS_ATTR_RW(config_time); static ssize_t poll_thread_show(const struct bus_type *bus, char *buf) { - return scnprintf(buf, PAGE_SIZE, "%d\n", ap_poll_kthread ? 1 : 0); + return sysfs_emit(buf, "%d\n", ap_poll_kthread ? 1 : 0); } static ssize_t poll_thread_store(const struct bus_type *bus, const char *buf, size_t count) { - int flag, rc; + bool value; + int rc; - if (sscanf(buf, "%d\n", &flag) != 1) - return -EINVAL; - if (flag) { + rc = kstrtobool(buf, &value); + if (rc) + return rc; + + if (value) { rc = ap_poll_thread_start(); if (rc) count = rc; @@ -1291,21 +1308,25 @@ static BUS_ATTR_RW(poll_thread); static ssize_t poll_timeout_show(const struct bus_type *bus, char *buf) { - return scnprintf(buf, PAGE_SIZE, "%llu\n", poll_timeout); + return sysfs_emit(buf, "%lu\n", poll_high_timeout); } static ssize_t poll_timeout_store(const struct bus_type *bus, const char *buf, size_t count) { - unsigned long long time; + unsigned long value; ktime_t hr_time; + int rc; + + rc = kstrtoul(buf, 0, &value); + if (rc) + return rc; /* 120 seconds = maximum poll interval */ - if (sscanf(buf, "%llu\n", &time) != 1 || time < 1 || - time > 120000000000ULL) + if (value > 120000000000UL) return -EINVAL; - poll_timeout = time; - hr_time = poll_timeout; + poll_high_timeout = value; + hr_time = poll_high_timeout; spin_lock_bh(&ap_poll_timer_lock); hrtimer_cancel(&ap_poll_timer); @@ -1320,14 +1341,14 @@ static BUS_ATTR_RW(poll_timeout); static ssize_t ap_max_domain_id_show(const struct bus_type *bus, char *buf) { - return scnprintf(buf, PAGE_SIZE, "%d\n", ap_max_domain_id); + return sysfs_emit(buf, "%d\n", ap_max_domain_id); } static BUS_ATTR_RO(ap_max_domain_id); static ssize_t ap_max_adapter_id_show(const struct bus_type *bus, char *buf) { - return scnprintf(buf, PAGE_SIZE, "%d\n", ap_max_adapter_id); + return sysfs_emit(buf, "%d\n", ap_max_adapter_id); } static BUS_ATTR_RO(ap_max_adapter_id); @@ -1338,10 +1359,9 @@ static ssize_t apmask_show(const struct bus_type *bus, char *buf) if (mutex_lock_interruptible(&ap_perms_mutex)) return -ERESTARTSYS; - rc = scnprintf(buf, PAGE_SIZE, - "0x%016lx%016lx%016lx%016lx\n", - ap_perms.apm[0], ap_perms.apm[1], - ap_perms.apm[2], ap_perms.apm[3]); + rc = sysfs_emit(buf, "0x%016lx%016lx%016lx%016lx\n", + ap_perms.apm[0], ap_perms.apm[1], + ap_perms.apm[2], ap_perms.apm[3]); mutex_unlock(&ap_perms_mutex); return rc; @@ -1431,10 +1451,9 @@ static ssize_t aqmask_show(const struct bus_type *bus, char *buf) if (mutex_lock_interruptible(&ap_perms_mutex)) return -ERESTARTSYS; - rc = scnprintf(buf, PAGE_SIZE, - "0x%016lx%016lx%016lx%016lx\n", - ap_perms.aqm[0], ap_perms.aqm[1], - ap_perms.aqm[2], ap_perms.aqm[3]); + rc = sysfs_emit(buf, "0x%016lx%016lx%016lx%016lx\n", + ap_perms.aqm[0], ap_perms.aqm[1], + ap_perms.aqm[2], ap_perms.aqm[3]); mutex_unlock(&ap_perms_mutex); return rc; @@ -1520,8 +1539,7 @@ static BUS_ATTR_RW(aqmask); static ssize_t scans_show(const struct bus_type *bus, char *buf) { - return scnprintf(buf, PAGE_SIZE, "%llu\n", - atomic64_read(&ap_scan_bus_count)); + return sysfs_emit(buf, "%llu\n", atomic64_read(&ap_scan_bus_count)); } static ssize_t scans_store(const struct bus_type *bus, const char *buf, @@ -1543,15 +1561,40 @@ static ssize_t bindings_show(const struct bus_type *bus, char *buf) ap_calc_bound_apqns(&apqns, &n); if (atomic64_read(&ap_scan_bus_count) >= 1 && n == apqns) - rc = scnprintf(buf, PAGE_SIZE, "%u/%u (complete)\n", n, apqns); + rc = sysfs_emit(buf, "%u/%u (complete)\n", n, apqns); else - rc = scnprintf(buf, PAGE_SIZE, "%u/%u\n", n, apqns); + rc = sysfs_emit(buf, "%u/%u\n", n, apqns); return rc; } static BUS_ATTR_RO(bindings); +static ssize_t features_show(const struct bus_type *bus, char *buf) +{ + int n = 0; + + if (!ap_qci_info) /* QCI not supported */ + return sysfs_emit(buf, "-\n"); + + if (ap_qci_info->apsc) + n += sysfs_emit_at(buf, n, "APSC "); + if (ap_qci_info->apxa) + n += sysfs_emit_at(buf, n, "APXA "); + if (ap_qci_info->qact) + n += sysfs_emit_at(buf, n, "QACT "); + if (ap_qci_info->rc8a) + n += sysfs_emit_at(buf, n, "RC8A "); + if (ap_qci_info->apsb) + n += sysfs_emit_at(buf, n, "APSB "); + + sysfs_emit_at(buf, n == 0 ? 0 : n - 1, "\n"); + + return n; +} + +static BUS_ATTR_RO(features); + static struct attribute *ap_bus_attrs[] = { &bus_attr_ap_domain.attr, &bus_attr_ap_control_domain_mask.attr, @@ -1567,6 +1610,7 @@ static struct attribute *ap_bus_attrs[] = { &bus_attr_aqmask.attr, &bus_attr_scans.attr, &bus_attr_bindings.attr, + &bus_attr_features.attr, NULL, }; ATTRIBUTE_GROUPS(ap_bus); @@ -1762,12 +1806,12 @@ static inline void ap_scan_rm_card_dev_and_queue_devs(struct ap_card *ac) */ static inline void ap_scan_domains(struct ap_card *ac) { + int rc, dom, depth, type, ml; bool decfg, chkstop; - ap_qid_t qid; - unsigned int func; - struct device *dev; struct ap_queue *aq; - int rc, dom, depth, type, ml; + struct device *dev; + unsigned int func; + ap_qid_t qid; /* * Go through the configuration for the domains and compare them @@ -1786,20 +1830,24 @@ static inline void ap_scan_domains(struct ap_card *ac) AP_DBF_INFO("%s(%d,%d) not in config anymore, rm queue dev\n", __func__, ac->id, dom); device_unregister(dev); - put_device(dev); } - continue; + goto put_dev_and_continue; } /* domain is valid, get info from this APQN */ - if (!ap_queue_info(qid, &type, &func, &depth, - &ml, &decfg, &chkstop)) { - if (aq) { + rc = ap_queue_info(qid, &type, &func, &depth, + &ml, &decfg, &chkstop); + switch (rc) { + case -1: + if (dev) { AP_DBF_INFO("%s(%d,%d) queue_info() failed, rm queue dev\n", __func__, ac->id, dom); device_unregister(dev); - put_device(dev); } - continue; + fallthrough; + case 0: + goto put_dev_and_continue; + default: + break; } /* if no queue device exists, create a new one */ if (!aq) { @@ -1915,12 +1963,12 @@ put_dev_and_continue: */ static inline void ap_scan_adapter(int ap) { + int rc, dom, depth, type, comp_type, ml; bool decfg, chkstop; - ap_qid_t qid; - unsigned int func; - struct device *dev; struct ap_card *ac; - int rc, dom, depth, type, comp_type, ml; + struct device *dev; + unsigned int func; + ap_qid_t qid; /* Is there currently a card device for this adapter ? */ dev = bus_find_device(&ap_bus_type, NULL, @@ -1950,11 +1998,11 @@ static inline void ap_scan_adapter(int ap) if (ap_test_config_usage_domain(dom)) { qid = AP_MKQID(ap, dom); if (ap_queue_info(qid, &type, &func, &depth, - &ml, &decfg, &chkstop)) + &ml, &decfg, &chkstop) > 0) break; } if (dom > ap_max_domain_id) { - /* Could not find a valid APQN for this adapter */ + /* Could not find one valid APQN for this adapter */ if (ac) { AP_DBF_INFO("%s(%d) no type info (no APQN found), rm card and queue devs\n", __func__, ap); @@ -1979,7 +2027,6 @@ static inline void ap_scan_adapter(int ap) } return; } - if (ac) { /* Check APQN against existing card device for changes */ if (ac->raw_hwtype != type) { @@ -1988,9 +2035,10 @@ static inline void ap_scan_adapter(int ap) ap_scan_rm_card_dev_and_queue_devs(ac); put_device(dev); ac = NULL; - } else if (ac->functions != func) { + } else if ((ac->functions & TAPQ_CARD_FUNC_CMP_MASK) != + (func & TAPQ_CARD_FUNC_CMP_MASK)) { AP_DBF_INFO("%s(%d) functions 0x%08x changed, rm card and queue devs\n", - __func__, ap, type); + __func__, ap, func); ap_scan_rm_card_dev_and_queue_devs(ac); put_device(dev); ac = NULL; @@ -2245,7 +2293,7 @@ static int __init ap_module_init(void) * If we are running under z/VM adjust polling to z/VM polling rate. */ if (MACHINE_IS_VM) - poll_timeout = 1500000; + poll_high_timeout = 1500000; hrtimer_init(&ap_poll_timer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS); ap_poll_timer.function = ap_poll_timeout; diff --git a/drivers/s390/crypto/ap_bus.h b/drivers/s390/crypto/ap_bus.h index 0f17933954fb2a9b923c5cd03f3e5e9a52650c6b..101fb324476f6130403804ea1bf6e69d3cf36aa3 100644 --- a/drivers/s390/crypto/ap_bus.h +++ b/drivers/s390/crypto/ap_bus.h @@ -39,22 +39,32 @@ static inline int ap_test_bit(unsigned int *ptr, unsigned int nr) return (*ptr & (0x80000000u >> nr)) != 0; } -#define AP_RESPONSE_NORMAL 0x00 -#define AP_RESPONSE_Q_NOT_AVAIL 0x01 -#define AP_RESPONSE_RESET_IN_PROGRESS 0x02 -#define AP_RESPONSE_DECONFIGURED 0x03 -#define AP_RESPONSE_CHECKSTOPPED 0x04 -#define AP_RESPONSE_BUSY 0x05 -#define AP_RESPONSE_INVALID_ADDRESS 0x06 -#define AP_RESPONSE_OTHERWISE_CHANGED 0x07 -#define AP_RESPONSE_INVALID_GISA 0x08 -#define AP_RESPONSE_Q_FULL 0x10 -#define AP_RESPONSE_NO_PENDING_REPLY 0x10 -#define AP_RESPONSE_INDEX_TOO_BIG 0x11 -#define AP_RESPONSE_NO_FIRST_PART 0x13 -#define AP_RESPONSE_MESSAGE_TOO_BIG 0x15 -#define AP_RESPONSE_REQ_FAC_NOT_INST 0x16 -#define AP_RESPONSE_INVALID_DOMAIN 0x42 +#define AP_RESPONSE_NORMAL 0x00 +#define AP_RESPONSE_Q_NOT_AVAIL 0x01 +#define AP_RESPONSE_RESET_IN_PROGRESS 0x02 +#define AP_RESPONSE_DECONFIGURED 0x03 +#define AP_RESPONSE_CHECKSTOPPED 0x04 +#define AP_RESPONSE_BUSY 0x05 +#define AP_RESPONSE_INVALID_ADDRESS 0x06 +#define AP_RESPONSE_OTHERWISE_CHANGED 0x07 +#define AP_RESPONSE_INVALID_GISA 0x08 +#define AP_RESPONSE_Q_BOUND_TO_ANOTHER 0x09 +#define AP_RESPONSE_STATE_CHANGE_IN_PROGRESS 0x0A +#define AP_RESPONSE_Q_NOT_BOUND 0x0B +#define AP_RESPONSE_Q_FULL 0x10 +#define AP_RESPONSE_NO_PENDING_REPLY 0x10 +#define AP_RESPONSE_INDEX_TOO_BIG 0x11 +#define AP_RESPONSE_NO_FIRST_PART 0x13 +#define AP_RESPONSE_MESSAGE_TOO_BIG 0x15 +#define AP_RESPONSE_REQ_FAC_NOT_INST 0x16 +#define AP_RESPONSE_Q_BIND_ERROR 0x30 +#define AP_RESPONSE_Q_NOT_AVAIL_FOR_ASSOC 0x31 +#define AP_RESPONSE_Q_NOT_EMPTY 0x32 +#define AP_RESPONSE_BIND_LIMIT_EXCEEDED 0x33 +#define AP_RESPONSE_INVALID_ASSOC_SECRET 0x34 +#define AP_RESPONSE_ASSOC_SECRET_NOT_UNIQUE 0x35 +#define AP_RESPONSE_ASSOC_FAILED 0x36 +#define AP_RESPONSE_INVALID_DOMAIN 0x42 /* * Known device types @@ -92,6 +102,7 @@ enum ap_sm_state { AP_SM_STATE_IDLE, AP_SM_STATE_WORKING, AP_SM_STATE_QUEUE_FULL, + AP_SM_STATE_ASSOC_WAIT, NR_AP_SM_STATES }; @@ -108,10 +119,11 @@ enum ap_sm_event { * AP queue state wait behaviour */ enum ap_sm_wait { - AP_SM_WAIT_AGAIN = 0, /* retry immediately */ - AP_SM_WAIT_TIMEOUT, /* wait for timeout */ - AP_SM_WAIT_INTERRUPT, /* wait for thin interrupt (if available) */ - AP_SM_WAIT_NONE, /* no wait */ + AP_SM_WAIT_AGAIN = 0, /* retry immediately */ + AP_SM_WAIT_HIGH_TIMEOUT, /* poll high freq, wait for timeout */ + AP_SM_WAIT_LOW_TIMEOUT, /* poll low freq, wait for timeout */ + AP_SM_WAIT_INTERRUPT, /* wait for thin interrupt (if available) */ + AP_SM_WAIT_NONE, /* no wait */ NR_AP_SM_WAIT }; @@ -178,7 +190,7 @@ struct ap_device { struct ap_card { struct ap_device ap_dev; int raw_hwtype; /* AP raw hardware type. */ - unsigned int functions; /* AP device function bitfield. */ + unsigned int functions; /* TAPQ GR2 upper 32 facility bits */ int queue_depth; /* AP queue depth.*/ int id; /* AP card number. */ unsigned int maxmsgsize; /* AP msg limit for this card */ @@ -187,6 +199,9 @@ struct ap_card { atomic64_t total_request_count; /* # requests ever for this AP device.*/ }; +#define TAPQ_CARD_FUNC_CMP_MASK 0xFFFF0000 +#define ASSOC_IDX_INVALID 0x10000 + #define to_ap_card(x) container_of((x), struct ap_card, ap_dev.device) struct ap_queue { @@ -199,6 +214,7 @@ struct ap_queue { bool chkstop; /* checkstop state */ ap_qid_t qid; /* AP queue id. */ bool interrupt; /* indicate if interrupts are enabled */ + unsigned int assoc_idx; /* SE association index */ int queue_count; /* # messages currently on AP queue. */ int pendingq_count; /* # requests on pendingq list. */ int requestq_count; /* # requests on requestq list. */ @@ -209,6 +225,7 @@ struct ap_queue { struct list_head requestq; /* List of message yet to be sent. */ struct ap_message *reply; /* Per device reply message. */ enum ap_sm_state sm_state; /* ap queue state machine state */ + int rapq_fbit; /* fbit arg for next rapq invocation */ int last_err_rc; /* last error state response code */ }; @@ -242,10 +259,10 @@ enum ap_fi_flags { struct ap_message { struct list_head list; /* Request queueing. */ - unsigned long long psmid; /* Message id. */ + unsigned long psmid; /* Message id. */ void *msg; /* Pointer to message buffer. */ - unsigned int len; /* actual msg len in msg buffer */ - unsigned int bufsize; /* allocated msg buffer size */ + size_t len; /* actual msg len in msg buffer */ + size_t bufsize; /* allocated msg buffer size */ u16 flags; /* Flags, see AP_MSG_FLAG_xxx */ struct ap_fi fi; /* Failure Injection cmd */ int rc; /* Return code for this message */ @@ -285,8 +302,8 @@ static inline void ap_release_message(struct ap_message *ap_msg) * for the first time. Otherwise the ap message queue will get * confused. */ -int ap_send(ap_qid_t, unsigned long long, void *, size_t); -int ap_recv(ap_qid_t, unsigned long long *, void *, size_t); +int ap_send(ap_qid_t qid, unsigned long psmid, void *msg, size_t msglen); +int ap_recv(ap_qid_t qid, unsigned long *psmid, void *msg, size_t msglen); enum ap_sm_wait ap_sm_event(struct ap_queue *aq, enum ap_sm_event event); enum ap_sm_wait ap_sm_event_loop(struct ap_queue *aq, enum ap_sm_event event); @@ -296,6 +313,7 @@ void ap_cancel_message(struct ap_queue *aq, struct ap_message *ap_msg); void ap_flush_queue(struct ap_queue *aq); void *ap_airq_ptr(void); +int ap_sb_available(void); void ap_wait(enum ap_sm_wait wait); void ap_request_timeout(struct timer_list *t); void ap_bus_force_rescan(void); diff --git a/drivers/s390/crypto/ap_card.c b/drivers/s390/crypto/ap_card.c index 6b2170cf186edba9b1b333ad3c54417b345aca46..b2bd477659a70b99499227eab0311637902bdc50 100644 --- a/drivers/s390/crypto/ap_card.c +++ b/drivers/s390/crypto/ap_card.c @@ -24,7 +24,7 @@ static ssize_t hwtype_show(struct device *dev, { struct ap_card *ac = to_ap_card(dev); - return scnprintf(buf, PAGE_SIZE, "%d\n", ac->ap_dev.device_type); + return sysfs_emit(buf, "%d\n", ac->ap_dev.device_type); } static DEVICE_ATTR_RO(hwtype); @@ -34,7 +34,7 @@ static ssize_t raw_hwtype_show(struct device *dev, { struct ap_card *ac = to_ap_card(dev); - return scnprintf(buf, PAGE_SIZE, "%d\n", ac->raw_hwtype); + return sysfs_emit(buf, "%d\n", ac->raw_hwtype); } static DEVICE_ATTR_RO(raw_hwtype); @@ -44,7 +44,7 @@ static ssize_t depth_show(struct device *dev, struct device_attribute *attr, { struct ap_card *ac = to_ap_card(dev); - return scnprintf(buf, PAGE_SIZE, "%d\n", ac->queue_depth); + return sysfs_emit(buf, "%d\n", ac->queue_depth); } static DEVICE_ATTR_RO(depth); @@ -54,7 +54,7 @@ static ssize_t ap_functions_show(struct device *dev, { struct ap_card *ac = to_ap_card(dev); - return scnprintf(buf, PAGE_SIZE, "0x%08X\n", ac->functions); + return sysfs_emit(buf, "0x%08X\n", ac->functions); } static DEVICE_ATTR_RO(ap_functions); @@ -70,7 +70,7 @@ static ssize_t request_count_show(struct device *dev, spin_lock_bh(&ap_queues_lock); req_cnt = atomic64_read(&ac->total_request_count); spin_unlock_bh(&ap_queues_lock); - return scnprintf(buf, PAGE_SIZE, "%llu\n", req_cnt); + return sysfs_emit(buf, "%llu\n", req_cnt); } static ssize_t request_count_store(struct device *dev, @@ -107,7 +107,7 @@ static ssize_t requestq_count_show(struct device *dev, if (ac == aq->card) reqq_cnt += aq->requestq_count; spin_unlock_bh(&ap_queues_lock); - return scnprintf(buf, PAGE_SIZE, "%d\n", reqq_cnt); + return sysfs_emit(buf, "%d\n", reqq_cnt); } static DEVICE_ATTR_RO(requestq_count); @@ -126,7 +126,7 @@ static ssize_t pendingq_count_show(struct device *dev, if (ac == aq->card) penq_cnt += aq->pendingq_count; spin_unlock_bh(&ap_queues_lock); - return scnprintf(buf, PAGE_SIZE, "%d\n", penq_cnt); + return sysfs_emit(buf, "%d\n", penq_cnt); } static DEVICE_ATTR_RO(pendingq_count); @@ -134,8 +134,7 @@ static DEVICE_ATTR_RO(pendingq_count); static ssize_t modalias_show(struct device *dev, struct device_attribute *attr, char *buf) { - return scnprintf(buf, PAGE_SIZE, "ap:t%02X\n", - to_ap_dev(dev)->device_type); + return sysfs_emit(buf, "ap:t%02X\n", to_ap_dev(dev)->device_type); } static DEVICE_ATTR_RO(modalias); @@ -145,7 +144,7 @@ static ssize_t config_show(struct device *dev, { struct ap_card *ac = to_ap_card(dev); - return scnprintf(buf, PAGE_SIZE, "%d\n", ac->config ? 1 : 0); + return sysfs_emit(buf, "%d\n", ac->config ? 1 : 0); } static ssize_t config_store(struct device *dev, @@ -179,7 +178,7 @@ static ssize_t chkstop_show(struct device *dev, { struct ap_card *ac = to_ap_card(dev); - return scnprintf(buf, PAGE_SIZE, "%d\n", ac->chkstop ? 1 : 0); + return sysfs_emit(buf, "%d\n", ac->chkstop ? 1 : 0); } static DEVICE_ATTR_RO(chkstop); @@ -189,7 +188,7 @@ static ssize_t max_msg_size_show(struct device *dev, { struct ap_card *ac = to_ap_card(dev); - return scnprintf(buf, PAGE_SIZE, "%u\n", ac->maxmsgsize); + return sysfs_emit(buf, "%u\n", ac->maxmsgsize); } static DEVICE_ATTR_RO(max_msg_size); diff --git a/drivers/s390/crypto/ap_queue.c b/drivers/s390/crypto/ap_queue.c index 2637fe1df72775205f922b0a8e4d31e2aacbbd0d..ed8f813653fe95a2b2b27262bd2e7543ab80e5be 100644 --- a/drivers/s390/crypto/ap_queue.c +++ b/drivers/s390/crypto/ap_queue.c @@ -18,6 +18,21 @@ static void __ap_flush_queue(struct ap_queue *aq); +/* + * some AP queue helper functions + */ + +static inline bool ap_q_supports_bind(struct ap_queue *aq) +{ + return ap_test_bit(&aq->card->functions, AP_FUNC_EP11) || + ap_test_bit(&aq->card->functions, AP_FUNC_ACCEL); +} + +static inline bool ap_q_supports_assoc(struct ap_queue *aq) +{ + return ap_test_bit(&aq->card->functions, AP_FUNC_EP11); +} + /** * ap_queue_enable_irq(): Enable interrupt support on this AP queue. * @aq: The AP queue @@ -35,6 +50,8 @@ static int ap_queue_enable_irq(struct ap_queue *aq, void *ind) qirqctrl.ir = 1; qirqctrl.isc = AP_ISC; status = ap_aqic(aq->qid, qirqctrl, virt_to_phys(ind)); + if (status.async) + return -EPERM; switch (status.response_code) { case AP_RESPONSE_NORMAL: case AP_RESPONSE_OTHERWISE_CHANGED: @@ -59,7 +76,7 @@ static int ap_queue_enable_irq(struct ap_queue *aq, void *ind) * @qid: The AP queue number * @psmid: The program supplied message identifier * @msg: The message text - * @length: The message length + * @msglen: The message length * @special: Special Bit * * Returns AP queue status structure. @@ -68,19 +85,21 @@ static int ap_queue_enable_irq(struct ap_queue *aq, void *ind) * because a segment boundary was reached. The NQAP is repeated. */ static inline struct ap_queue_status -__ap_send(ap_qid_t qid, unsigned long long psmid, void *msg, size_t length, +__ap_send(ap_qid_t qid, unsigned long psmid, void *msg, size_t msglen, int special) { if (special) qid |= 0x400000UL; - return ap_nqap(qid, psmid, msg, length); + return ap_nqap(qid, psmid, msg, msglen); } -int ap_send(ap_qid_t qid, unsigned long long psmid, void *msg, size_t length) +int ap_send(ap_qid_t qid, unsigned long psmid, void *msg, size_t msglen) { struct ap_queue_status status; - status = __ap_send(qid, psmid, msg, length, 0); + status = __ap_send(qid, psmid, msg, msglen, 0); + if (status.async) + return -EPERM; switch (status.response_code) { case AP_RESPONSE_NORMAL: return 0; @@ -95,13 +114,15 @@ int ap_send(ap_qid_t qid, unsigned long long psmid, void *msg, size_t length) } EXPORT_SYMBOL(ap_send); -int ap_recv(ap_qid_t qid, unsigned long long *psmid, void *msg, size_t length) +int ap_recv(ap_qid_t qid, unsigned long *psmid, void *msg, size_t msglen) { struct ap_queue_status status; if (!msg) return -EINVAL; - status = ap_dqap(qid, psmid, msg, length, NULL, NULL); + status = ap_dqap(qid, psmid, msg, msglen, NULL, NULL, NULL); + if (status.async) + return -EPERM; switch (status.response_code) { case AP_RESPONSE_NORMAL: return 0; @@ -150,7 +171,7 @@ static struct ap_queue_status ap_sm_recv(struct ap_queue *aq) do { status = ap_dqap(aq->qid, &aq->reply->psmid, aq->reply->msg, aq->reply->bufsize, - &reslen, &resgr0); + &aq->reply->len, &reslen, &resgr0); parts++; } while (status.response_code == 0xFF && resgr0 != 0); @@ -177,7 +198,7 @@ static struct ap_queue_status ap_sm_recv(struct ap_queue *aq) break; } if (!found) { - AP_DBF_WARN("%s unassociated reply psmid=0x%016llx on 0x%02x.%04x\n", + AP_DBF_WARN("%s unassociated reply psmid=0x%016lx on 0x%02x.%04x\n", __func__, aq->reply->psmid, AP_QID_CARD(aq->qid), AP_QID_QUEUE(aq->qid)); } @@ -210,6 +231,8 @@ static enum ap_sm_wait ap_sm_read(struct ap_queue *aq) if (!aq->reply) return AP_SM_WAIT_NONE; status = ap_sm_recv(aq); + if (status.async) + return AP_SM_WAIT_NONE; switch (status.response_code) { case AP_RESPONSE_NORMAL: if (aq->queue_count > 0) { @@ -221,7 +244,7 @@ static enum ap_sm_wait ap_sm_read(struct ap_queue *aq) case AP_RESPONSE_NO_PENDING_REPLY: if (aq->queue_count > 0) return aq->interrupt ? - AP_SM_WAIT_INTERRUPT : AP_SM_WAIT_TIMEOUT; + AP_SM_WAIT_INTERRUPT : AP_SM_WAIT_HIGH_TIMEOUT; aq->sm_state = AP_SM_STATE_IDLE; return AP_SM_WAIT_NONE; default: @@ -261,6 +284,8 @@ static enum ap_sm_wait ap_sm_write(struct ap_queue *aq) status = __ap_send(qid, ap_msg->psmid, ap_msg->msg, ap_msg->len, ap_msg->flags & AP_MSG_FLAG_SPECIAL); + if (status.async) + return AP_SM_WAIT_NONE; switch (status.response_code) { case AP_RESPONSE_NORMAL: aq->queue_count = max_t(int, 1, aq->queue_count + 1); @@ -277,10 +302,10 @@ static enum ap_sm_wait ap_sm_write(struct ap_queue *aq) case AP_RESPONSE_Q_FULL: aq->sm_state = AP_SM_STATE_QUEUE_FULL; return aq->interrupt ? - AP_SM_WAIT_INTERRUPT : AP_SM_WAIT_TIMEOUT; + AP_SM_WAIT_INTERRUPT : AP_SM_WAIT_HIGH_TIMEOUT; case AP_RESPONSE_RESET_IN_PROGRESS: aq->sm_state = AP_SM_STATE_RESET_WAIT; - return AP_SM_WAIT_TIMEOUT; + return AP_SM_WAIT_LOW_TIMEOUT; case AP_RESPONSE_INVALID_DOMAIN: AP_DBF_WARN("%s RESPONSE_INVALID_DOMAIN on NQAP\n", __func__); fallthrough; @@ -322,13 +347,16 @@ static enum ap_sm_wait ap_sm_reset(struct ap_queue *aq) { struct ap_queue_status status; - status = ap_rapq(aq->qid); + status = ap_rapq(aq->qid, aq->rapq_fbit); + if (status.async) + return AP_SM_WAIT_NONE; switch (status.response_code) { case AP_RESPONSE_NORMAL: case AP_RESPONSE_RESET_IN_PROGRESS: aq->sm_state = AP_SM_STATE_RESET_WAIT; aq->interrupt = false; - return AP_SM_WAIT_TIMEOUT; + aq->rapq_fbit = 0; + return AP_SM_WAIT_LOW_TIMEOUT; default: aq->dev_state = AP_DEV_STATE_ERROR; aq->last_err_rc = status.response_code; @@ -368,7 +396,7 @@ static enum ap_sm_wait ap_sm_reset_wait(struct ap_queue *aq) return AP_SM_WAIT_AGAIN; case AP_RESPONSE_BUSY: case AP_RESPONSE_RESET_IN_PROGRESS: - return AP_SM_WAIT_TIMEOUT; + return AP_SM_WAIT_LOW_TIMEOUT; case AP_RESPONSE_Q_NOT_AVAIL: case AP_RESPONSE_DECONFIGURED: case AP_RESPONSE_CHECKSTOPPED: @@ -412,7 +440,7 @@ static enum ap_sm_wait ap_sm_setirq_wait(struct ap_queue *aq) return AP_SM_WAIT_AGAIN; fallthrough; case AP_RESPONSE_NO_PENDING_REPLY: - return AP_SM_WAIT_TIMEOUT; + return AP_SM_WAIT_LOW_TIMEOUT; default: aq->dev_state = AP_DEV_STATE_ERROR; aq->last_err_rc = status.response_code; @@ -423,6 +451,59 @@ static enum ap_sm_wait ap_sm_setirq_wait(struct ap_queue *aq) } } +/** + * ap_sm_assoc_wait(): Test queue for completion of a pending + * association request. + * @aq: pointer to the AP queue + */ +static enum ap_sm_wait ap_sm_assoc_wait(struct ap_queue *aq) +{ + struct ap_queue_status status; + struct ap_tapq_gr2 info; + + status = ap_test_queue(aq->qid, 1, &info); + /* handle asynchronous error on this queue */ + if (status.async && status.response_code) { + aq->dev_state = AP_DEV_STATE_ERROR; + aq->last_err_rc = status.response_code; + AP_DBF_WARN("%s asynch RC 0x%02x on 0x%02x.%04x -> AP_DEV_STATE_ERROR\n", + __func__, status.response_code, + AP_QID_CARD(aq->qid), AP_QID_QUEUE(aq->qid)); + return AP_SM_WAIT_NONE; + } + if (status.response_code > AP_RESPONSE_BUSY) { + aq->dev_state = AP_DEV_STATE_ERROR; + aq->last_err_rc = status.response_code; + AP_DBF_WARN("%s RC 0x%02x on 0x%02x.%04x -> AP_DEV_STATE_ERROR\n", + __func__, status.response_code, + AP_QID_CARD(aq->qid), AP_QID_QUEUE(aq->qid)); + return AP_SM_WAIT_NONE; + } + + /* check bs bits */ + switch (info.bs) { + case AP_BS_Q_USABLE: + /* association is through */ + aq->sm_state = AP_SM_STATE_IDLE; + AP_DBF_DBG("%s queue 0x%02x.%04x associated with %u\n", + __func__, AP_QID_CARD(aq->qid), + AP_QID_QUEUE(aq->qid), aq->assoc_idx); + return AP_SM_WAIT_NONE; + case AP_BS_Q_USABLE_NO_SECURE_KEY: + /* association still pending */ + return AP_SM_WAIT_LOW_TIMEOUT; + default: + /* reset from 'outside' happened or no idea at all */ + aq->assoc_idx = ASSOC_IDX_INVALID; + aq->dev_state = AP_DEV_STATE_ERROR; + aq->last_err_rc = status.response_code; + AP_DBF_WARN("%s bs 0x%02x on 0x%02x.%04x -> AP_DEV_STATE_ERROR\n", + __func__, info.bs, + AP_QID_CARD(aq->qid), AP_QID_QUEUE(aq->qid)); + return AP_SM_WAIT_NONE; + } +} + /* * AP state machine jump table */ @@ -451,6 +532,10 @@ static ap_func_t *ap_jumptable[NR_AP_SM_STATES][NR_AP_SM_EVENTS] = { [AP_SM_EVENT_POLL] = ap_sm_read, [AP_SM_EVENT_TIMEOUT] = ap_sm_reset, }, + [AP_SM_STATE_ASSOC_WAIT] = { + [AP_SM_EVENT_POLL] = ap_sm_assoc_wait, + [AP_SM_EVENT_TIMEOUT] = ap_sm_reset, + }, }; enum ap_sm_wait ap_sm_event(struct ap_queue *aq, enum ap_sm_event event) @@ -490,9 +575,9 @@ static ssize_t request_count_show(struct device *dev, spin_unlock_bh(&aq->lock); if (valid) - return scnprintf(buf, PAGE_SIZE, "%llu\n", req_cnt); + return sysfs_emit(buf, "%llu\n", req_cnt); else - return scnprintf(buf, PAGE_SIZE, "-\n"); + return sysfs_emit(buf, "-\n"); } static ssize_t request_count_store(struct device *dev, @@ -520,7 +605,7 @@ static ssize_t requestq_count_show(struct device *dev, if (aq->dev_state > AP_DEV_STATE_UNINITIATED) reqq_cnt = aq->requestq_count; spin_unlock_bh(&aq->lock); - return scnprintf(buf, PAGE_SIZE, "%d\n", reqq_cnt); + return sysfs_emit(buf, "%d\n", reqq_cnt); } static DEVICE_ATTR_RO(requestq_count); @@ -535,7 +620,7 @@ static ssize_t pendingq_count_show(struct device *dev, if (aq->dev_state > AP_DEV_STATE_UNINITIATED) penq_cnt = aq->pendingq_count; spin_unlock_bh(&aq->lock); - return scnprintf(buf, PAGE_SIZE, "%d\n", penq_cnt); + return sysfs_emit(buf, "%d\n", penq_cnt); } static DEVICE_ATTR_RO(pendingq_count); @@ -550,14 +635,14 @@ static ssize_t reset_show(struct device *dev, switch (aq->sm_state) { case AP_SM_STATE_RESET_START: case AP_SM_STATE_RESET_WAIT: - rc = scnprintf(buf, PAGE_SIZE, "Reset in progress.\n"); + rc = sysfs_emit(buf, "Reset in progress.\n"); break; case AP_SM_STATE_WORKING: case AP_SM_STATE_QUEUE_FULL: - rc = scnprintf(buf, PAGE_SIZE, "Reset Timer armed.\n"); + rc = sysfs_emit(buf, "Reset Timer armed.\n"); break; default: - rc = scnprintf(buf, PAGE_SIZE, "No Reset Timer set.\n"); + rc = sysfs_emit(buf, "No Reset Timer set.\n"); } spin_unlock_bh(&aq->lock); return rc; @@ -591,11 +676,11 @@ static ssize_t interrupt_show(struct device *dev, spin_lock_bh(&aq->lock); if (aq->sm_state == AP_SM_STATE_SETIRQ_WAIT) - rc = scnprintf(buf, PAGE_SIZE, "Enable Interrupt pending.\n"); + rc = sysfs_emit(buf, "Enable Interrupt pending.\n"); else if (aq->interrupt) - rc = scnprintf(buf, PAGE_SIZE, "Interrupts enabled.\n"); + rc = sysfs_emit(buf, "Interrupts enabled.\n"); else - rc = scnprintf(buf, PAGE_SIZE, "Interrupts disabled.\n"); + rc = sysfs_emit(buf, "Interrupts disabled.\n"); spin_unlock_bh(&aq->lock); return rc; } @@ -609,7 +694,7 @@ static ssize_t config_show(struct device *dev, int rc; spin_lock_bh(&aq->lock); - rc = scnprintf(buf, PAGE_SIZE, "%d\n", aq->config ? 1 : 0); + rc = sysfs_emit(buf, "%d\n", aq->config ? 1 : 0); spin_unlock_bh(&aq->lock); return rc; } @@ -623,13 +708,33 @@ static ssize_t chkstop_show(struct device *dev, int rc; spin_lock_bh(&aq->lock); - rc = scnprintf(buf, PAGE_SIZE, "%d\n", aq->chkstop ? 1 : 0); + rc = sysfs_emit(buf, "%d\n", aq->chkstop ? 1 : 0); spin_unlock_bh(&aq->lock); return rc; } static DEVICE_ATTR_RO(chkstop); +static ssize_t ap_functions_show(struct device *dev, + struct device_attribute *attr, char *buf) +{ + struct ap_queue *aq = to_ap_queue(dev); + struct ap_queue_status status; + struct ap_tapq_gr2 info; + + status = ap_test_queue(aq->qid, 1, &info); + if (status.response_code > AP_RESPONSE_BUSY) { + AP_DBF_DBG("%s RC 0x%02x on tapq(0x%02x.%04x)\n", + __func__, status.response_code, + AP_QID_CARD(aq->qid), AP_QID_QUEUE(aq->qid)); + return -EIO; + } + + return sysfs_emit(buf, "0x%08X\n", info.fac); +} + +static DEVICE_ATTR_RO(ap_functions); + #ifdef CONFIG_ZCRYPT_DEBUG static ssize_t states_show(struct device *dev, struct device_attribute *attr, char *buf) @@ -641,50 +746,46 @@ static ssize_t states_show(struct device *dev, /* queue device state */ switch (aq->dev_state) { case AP_DEV_STATE_UNINITIATED: - rc = scnprintf(buf, PAGE_SIZE, "UNINITIATED\n"); + rc = sysfs_emit(buf, "UNINITIATED\n"); break; case AP_DEV_STATE_OPERATING: - rc = scnprintf(buf, PAGE_SIZE, "OPERATING"); + rc = sysfs_emit(buf, "OPERATING"); break; case AP_DEV_STATE_SHUTDOWN: - rc = scnprintf(buf, PAGE_SIZE, "SHUTDOWN"); + rc = sysfs_emit(buf, "SHUTDOWN"); break; case AP_DEV_STATE_ERROR: - rc = scnprintf(buf, PAGE_SIZE, "ERROR"); + rc = sysfs_emit(buf, "ERROR"); break; default: - rc = scnprintf(buf, PAGE_SIZE, "UNKNOWN"); + rc = sysfs_emit(buf, "UNKNOWN"); } /* state machine state */ if (aq->dev_state) { switch (aq->sm_state) { case AP_SM_STATE_RESET_START: - rc += scnprintf(buf + rc, PAGE_SIZE - rc, - " [RESET_START]\n"); + rc += sysfs_emit_at(buf, rc, " [RESET_START]\n"); break; case AP_SM_STATE_RESET_WAIT: - rc += scnprintf(buf + rc, PAGE_SIZE - rc, - " [RESET_WAIT]\n"); + rc += sysfs_emit_at(buf, rc, " [RESET_WAIT]\n"); break; case AP_SM_STATE_SETIRQ_WAIT: - rc += scnprintf(buf + rc, PAGE_SIZE - rc, - " [SETIRQ_WAIT]\n"); + rc += sysfs_emit_at(buf, rc, " [SETIRQ_WAIT]\n"); break; case AP_SM_STATE_IDLE: - rc += scnprintf(buf + rc, PAGE_SIZE - rc, - " [IDLE]\n"); + rc += sysfs_emit_at(buf, rc, " [IDLE]\n"); break; case AP_SM_STATE_WORKING: - rc += scnprintf(buf + rc, PAGE_SIZE - rc, - " [WORKING]\n"); + rc += sysfs_emit_at(buf, rc, " [WORKING]\n"); break; case AP_SM_STATE_QUEUE_FULL: - rc += scnprintf(buf + rc, PAGE_SIZE - rc, - " [FULL]\n"); + rc += sysfs_emit_at(buf, rc, " [FULL]\n"); + break; + case AP_SM_STATE_ASSOC_WAIT: + rc += sysfs_emit_at(buf, rc, " [ASSOC_WAIT]\n"); break; default: - rc += scnprintf(buf + rc, PAGE_SIZE - rc, - " [UNKNOWN]\n"); + rc += sysfs_emit_at(buf, rc, " [UNKNOWN]\n"); } } spin_unlock_bh(&aq->lock); @@ -705,33 +806,33 @@ static ssize_t last_err_rc_show(struct device *dev, switch (rc) { case AP_RESPONSE_NORMAL: - return scnprintf(buf, PAGE_SIZE, "NORMAL\n"); + return sysfs_emit(buf, "NORMAL\n"); case AP_RESPONSE_Q_NOT_AVAIL: - return scnprintf(buf, PAGE_SIZE, "Q_NOT_AVAIL\n"); + return sysfs_emit(buf, "Q_NOT_AVAIL\n"); case AP_RESPONSE_RESET_IN_PROGRESS: - return scnprintf(buf, PAGE_SIZE, "RESET_IN_PROGRESS\n"); + return sysfs_emit(buf, "RESET_IN_PROGRESS\n"); case AP_RESPONSE_DECONFIGURED: - return scnprintf(buf, PAGE_SIZE, "DECONFIGURED\n"); + return sysfs_emit(buf, "DECONFIGURED\n"); case AP_RESPONSE_CHECKSTOPPED: - return scnprintf(buf, PAGE_SIZE, "CHECKSTOPPED\n"); + return sysfs_emit(buf, "CHECKSTOPPED\n"); case AP_RESPONSE_BUSY: - return scnprintf(buf, PAGE_SIZE, "BUSY\n"); + return sysfs_emit(buf, "BUSY\n"); case AP_RESPONSE_INVALID_ADDRESS: - return scnprintf(buf, PAGE_SIZE, "INVALID_ADDRESS\n"); + return sysfs_emit(buf, "INVALID_ADDRESS\n"); case AP_RESPONSE_OTHERWISE_CHANGED: - return scnprintf(buf, PAGE_SIZE, "OTHERWISE_CHANGED\n"); + return sysfs_emit(buf, "OTHERWISE_CHANGED\n"); case AP_RESPONSE_Q_FULL: - return scnprintf(buf, PAGE_SIZE, "Q_FULL/NO_PENDING_REPLY\n"); + return sysfs_emit(buf, "Q_FULL/NO_PENDING_REPLY\n"); case AP_RESPONSE_INDEX_TOO_BIG: - return scnprintf(buf, PAGE_SIZE, "INDEX_TOO_BIG\n"); + return sysfs_emit(buf, "INDEX_TOO_BIG\n"); case AP_RESPONSE_NO_FIRST_PART: - return scnprintf(buf, PAGE_SIZE, "NO_FIRST_PART\n"); + return sysfs_emit(buf, "NO_FIRST_PART\n"); case AP_RESPONSE_MESSAGE_TOO_BIG: - return scnprintf(buf, PAGE_SIZE, "MESSAGE_TOO_BIG\n"); + return sysfs_emit(buf, "MESSAGE_TOO_BIG\n"); case AP_RESPONSE_REQ_FAC_NOT_INST: - return scnprintf(buf, PAGE_SIZE, "REQ_FAC_NOT_INST\n"); + return sysfs_emit(buf, "REQ_FAC_NOT_INST\n"); default: - return scnprintf(buf, PAGE_SIZE, "response code %d\n", rc); + return sysfs_emit(buf, "response code %d\n", rc); } } static DEVICE_ATTR_RO(last_err_rc); @@ -745,6 +846,7 @@ static struct attribute *ap_queue_dev_attrs[] = { &dev_attr_interrupt.attr, &dev_attr_config.attr, &dev_attr_chkstop.attr, + &dev_attr_ap_functions.attr, #ifdef CONFIG_ZCRYPT_DEBUG &dev_attr_states.attr, &dev_attr_last_err_rc.attr, @@ -766,6 +868,186 @@ static struct device_type ap_queue_type = { .groups = ap_queue_dev_attr_groups, }; +static ssize_t se_bind_show(struct device *dev, + struct device_attribute *attr, char *buf) +{ + struct ap_queue *aq = to_ap_queue(dev); + struct ap_queue_status status; + struct ap_tapq_gr2 info; + + if (!ap_q_supports_bind(aq)) + return sysfs_emit(buf, "-\n"); + + status = ap_test_queue(aq->qid, 1, &info); + if (status.response_code > AP_RESPONSE_BUSY) { + AP_DBF_DBG("%s RC 0x%02x on tapq(0x%02x.%04x)\n", + __func__, status.response_code, + AP_QID_CARD(aq->qid), AP_QID_QUEUE(aq->qid)); + return -EIO; + } + switch (info.bs) { + case AP_BS_Q_USABLE: + case AP_BS_Q_USABLE_NO_SECURE_KEY: + return sysfs_emit(buf, "bound\n"); + default: + return sysfs_emit(buf, "unbound\n"); + } +} + +static ssize_t se_bind_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) +{ + struct ap_queue *aq = to_ap_queue(dev); + struct ap_queue_status status; + bool value; + int rc; + + if (!ap_q_supports_bind(aq)) + return -EINVAL; + + /* only 0 (unbind) and 1 (bind) allowed */ + rc = kstrtobool(buf, &value); + if (rc) + return rc; + + if (value) { + /* bind, do BAPQ */ + spin_lock_bh(&aq->lock); + if (aq->sm_state < AP_SM_STATE_IDLE) { + spin_unlock_bh(&aq->lock); + return -EBUSY; + } + status = ap_bapq(aq->qid); + spin_unlock_bh(&aq->lock); + if (status.response_code) { + AP_DBF_WARN("%s RC 0x%02x on bapq(0x%02x.%04x)\n", + __func__, status.response_code, + AP_QID_CARD(aq->qid), + AP_QID_QUEUE(aq->qid)); + return -EIO; + } + } else { + /* unbind, set F bit arg and trigger RAPQ */ + spin_lock_bh(&aq->lock); + __ap_flush_queue(aq); + aq->rapq_fbit = 1; + aq->assoc_idx = ASSOC_IDX_INVALID; + aq->sm_state = AP_SM_STATE_RESET_START; + ap_wait(ap_sm_event(aq, AP_SM_EVENT_POLL)); + spin_unlock_bh(&aq->lock); + } + + return count; +} + +static DEVICE_ATTR_RW(se_bind); + +static ssize_t se_associate_show(struct device *dev, + struct device_attribute *attr, char *buf) +{ + struct ap_queue *aq = to_ap_queue(dev); + struct ap_queue_status status; + struct ap_tapq_gr2 info; + + if (!ap_q_supports_assoc(aq)) + return sysfs_emit(buf, "-\n"); + + status = ap_test_queue(aq->qid, 1, &info); + if (status.response_code > AP_RESPONSE_BUSY) { + AP_DBF_DBG("%s RC 0x%02x on tapq(0x%02x.%04x)\n", + __func__, status.response_code, + AP_QID_CARD(aq->qid), AP_QID_QUEUE(aq->qid)); + return -EIO; + } + + switch (info.bs) { + case AP_BS_Q_USABLE: + if (aq->assoc_idx == ASSOC_IDX_INVALID) { + AP_DBF_WARN("%s AP_BS_Q_USABLE but invalid assoc_idx\n", __func__); + return -EIO; + } + return sysfs_emit(buf, "associated %u\n", aq->assoc_idx); + case AP_BS_Q_USABLE_NO_SECURE_KEY: + if (aq->assoc_idx != ASSOC_IDX_INVALID) + return sysfs_emit(buf, "association pending\n"); + fallthrough; + default: + return sysfs_emit(buf, "unassociated\n"); + } +} + +static ssize_t se_associate_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) +{ + struct ap_queue *aq = to_ap_queue(dev); + struct ap_queue_status status; + unsigned int value; + int rc; + + if (!ap_q_supports_assoc(aq)) + return -EINVAL; + + /* association index needs to be >= 0 */ + rc = kstrtouint(buf, 0, &value); + if (rc) + return rc; + if (value >= ASSOC_IDX_INVALID) + return -EINVAL; + + spin_lock_bh(&aq->lock); + + /* sm should be in idle state */ + if (aq->sm_state != AP_SM_STATE_IDLE) { + spin_unlock_bh(&aq->lock); + return -EBUSY; + } + + /* already associated or association pending ? */ + if (aq->assoc_idx != ASSOC_IDX_INVALID) { + spin_unlock_bh(&aq->lock); + return -EINVAL; + } + + /* trigger the asynchronous association request */ + status = ap_aapq(aq->qid, value); + switch (status.response_code) { + case AP_RESPONSE_NORMAL: + case AP_RESPONSE_STATE_CHANGE_IN_PROGRESS: + aq->sm_state = AP_SM_STATE_ASSOC_WAIT; + aq->assoc_idx = value; + ap_wait(ap_sm_event(aq, AP_SM_EVENT_POLL)); + spin_unlock_bh(&aq->lock); + break; + default: + spin_unlock_bh(&aq->lock); + AP_DBF_WARN("%s RC 0x%02x on aapq(0x%02x.%04x)\n", + __func__, status.response_code, + AP_QID_CARD(aq->qid), AP_QID_QUEUE(aq->qid)); + return -EIO; + } + + return count; +} + +static DEVICE_ATTR_RW(se_associate); + +static struct attribute *ap_queue_dev_sb_attrs[] = { + &dev_attr_se_bind.attr, + &dev_attr_se_associate.attr, + NULL +}; + +static struct attribute_group ap_queue_dev_sb_attr_group = { + .attrs = ap_queue_dev_sb_attrs +}; + +static const struct attribute_group *ap_queue_dev_sb_attr_groups[] = { + &ap_queue_dev_sb_attr_group, + NULL +}; + static void ap_queue_device_release(struct device *dev) { struct ap_queue *aq = to_ap_queue(dev); @@ -787,6 +1069,9 @@ struct ap_queue *ap_queue_create(ap_qid_t qid, int device_type) aq->ap_dev.device.release = ap_queue_device_release; aq->ap_dev.device.type = &ap_queue_type; aq->ap_dev.device_type = device_type; + // add optional SE secure binding attributes group + if (ap_sb_available() && is_prot_virt_guest()) + aq->ap_dev.device.groups = ap_queue_dev_sb_attr_groups; aq->qid = qid; aq->interrupt = false; spin_lock_init(&aq->lock); @@ -922,7 +1207,7 @@ void ap_queue_remove(struct ap_queue *aq) * to the initial value AP_DEV_STATE_UNINITIATED. */ spin_lock_bh(&aq->lock); - ap_zapq(aq->qid); + ap_zapq(aq->qid, 0); aq->dev_state = AP_DEV_STATE_UNINITIATED; spin_unlock_bh(&aq->lock); } @@ -933,6 +1218,7 @@ void ap_queue_init_state(struct ap_queue *aq) aq->dev_state = AP_DEV_STATE_OPERATING; aq->sm_state = AP_SM_STATE_RESET_START; aq->last_err_rc = 0; + aq->assoc_idx = ASSOC_IDX_INVALID; ap_wait(ap_sm_event(aq, AP_SM_EVENT_POLL)); spin_unlock_bh(&aq->lock); } diff --git a/drivers/s390/crypto/vfio_ap_drv.c b/drivers/s390/crypto/vfio_ap_drv.c index a48c6938ae68f256744ceecce22852c8bb586e57..a5ab03e42ff1ccf08428c851abdd552e30bcf57f 100644 --- a/drivers/s390/crypto/vfio_ap_drv.c +++ b/drivers/s390/crypto/vfio_ap_drv.c @@ -60,14 +60,8 @@ static void vfio_ap_matrix_dev_release(struct device *dev) kfree(matrix_dev); } -static int matrix_bus_match(struct device *dev, struct device_driver *drv) -{ - return 1; -} - static struct bus_type matrix_bus = { .name = "matrix", - .match = &matrix_bus_match, }; static struct device_driver matrix_driver = { diff --git a/drivers/s390/crypto/vfio_ap_ops.c b/drivers/s390/crypto/vfio_ap_ops.c index 72e10abb103a09cc194ae3ccbd1d084f4b47ff83..cfbcb864ab636d3c2825fdcfecc81beb7ab2fb4c 100644 --- a/drivers/s390/crypto/vfio_ap_ops.c +++ b/drivers/s390/crypto/vfio_ap_ops.c @@ -599,9 +599,9 @@ out_unlock: static void vfio_ap_matrix_init(struct ap_config_info *info, struct ap_matrix *matrix) { - matrix->apm_max = info->apxa ? info->Na : 63; - matrix->aqm_max = info->apxa ? info->Nd : 15; - matrix->adm_max = info->apxa ? info->Nd : 15; + matrix->apm_max = info->apxa ? info->na : 63; + matrix->aqm_max = info->apxa ? info->nd : 15; + matrix->adm_max = info->apxa ? info->nd : 15; } static void vfio_ap_mdev_update_guest_apcb(struct ap_matrix_mdev *matrix_mdev) @@ -1657,7 +1657,7 @@ static int vfio_ap_mdev_reset_queue(struct vfio_ap_queue *q) if (!q) return 0; retry_zapq: - status = ap_zapq(q->apqn); + status = ap_zapq(q->apqn, 0); q->reset_rc = status.response_code; switch (status.response_code) { case AP_RESPONSE_NORMAL: @@ -2115,8 +2115,8 @@ static void vfio_ap_filter_apid_by_qtype(unsigned long *apm, unsigned long *aqm) { bool apid_cleared; struct ap_queue_status status; - unsigned long apid, apqi, info; - int qtype, qtype_mask = 0xff000000; + unsigned long apid, apqi; + struct ap_tapq_gr2 info; for_each_set_bit_inv(apid, apm, AP_DEVICES) { apid_cleared = false; @@ -2133,15 +2133,13 @@ static void vfio_ap_filter_apid_by_qtype(unsigned long *apm, unsigned long *aqm) case AP_RESPONSE_DECONFIGURED: case AP_RESPONSE_CHECKSTOPPED: case AP_RESPONSE_BUSY: - qtype = info & qtype_mask; - /* * The vfio_ap device driver only * supports CEX4 and newer adapters, so * remove the APID if the adapter is * older than a CEX4. */ - if (qtype < AP_DEVICE_TYPE_CEX4) { + if (info.at < AP_DEVICE_TYPE_CEX4) { clear_bit_inv(apid, apm); apid_cleared = true; } diff --git a/drivers/s390/crypto/zcrypt_api.c b/drivers/s390/crypto/zcrypt_api.c index cff2eea88f98dee58d9816941c07007f109c1e07..444ef95d3f598ad4c6f2953da0113fda17983916 100644 --- a/drivers/s390/crypto/zcrypt_api.c +++ b/drivers/s390/crypto/zcrypt_api.c @@ -159,25 +159,20 @@ static ssize_t ioctlmask_show(struct device *dev, struct device_attribute *attr, char *buf) { - int i, rc; struct zcdn_device *zcdndev = to_zcdn_dev(dev); + int i, n; if (mutex_lock_interruptible(&ap_perms_mutex)) return -ERESTARTSYS; - buf[0] = '0'; - buf[1] = 'x'; + n = sysfs_emit(buf, "0x"); for (i = 0; i < sizeof(zcdndev->perms.ioctlm) / sizeof(long); i++) - snprintf(buf + 2 + 2 * i * sizeof(long), - PAGE_SIZE - 2 - 2 * i * sizeof(long), - "%016lx", zcdndev->perms.ioctlm[i]); - buf[2 + 2 * i * sizeof(long)] = '\n'; - buf[2 + 2 * i * sizeof(long) + 1] = '\0'; - rc = 2 + 2 * i * sizeof(long) + 1; + n += sysfs_emit_at(buf, n, "%016lx", zcdndev->perms.ioctlm[i]); + n += sysfs_emit_at(buf, n, "\n"); mutex_unlock(&ap_perms_mutex); - return rc; + return n; } static ssize_t ioctlmask_store(struct device *dev, @@ -201,25 +196,20 @@ static ssize_t apmask_show(struct device *dev, struct device_attribute *attr, char *buf) { - int i, rc; struct zcdn_device *zcdndev = to_zcdn_dev(dev); + int i, n; if (mutex_lock_interruptible(&ap_perms_mutex)) return -ERESTARTSYS; - buf[0] = '0'; - buf[1] = 'x'; + n = sysfs_emit(buf, "0x"); for (i = 0; i < sizeof(zcdndev->perms.apm) / sizeof(long); i++) - snprintf(buf + 2 + 2 * i * sizeof(long), - PAGE_SIZE - 2 - 2 * i * sizeof(long), - "%016lx", zcdndev->perms.apm[i]); - buf[2 + 2 * i * sizeof(long)] = '\n'; - buf[2 + 2 * i * sizeof(long) + 1] = '\0'; - rc = 2 + 2 * i * sizeof(long) + 1; + n += sysfs_emit_at(buf, n, "%016lx", zcdndev->perms.apm[i]); + n += sysfs_emit_at(buf, n, "\n"); mutex_unlock(&ap_perms_mutex); - return rc; + return n; } static ssize_t apmask_store(struct device *dev, @@ -243,25 +233,20 @@ static ssize_t aqmask_show(struct device *dev, struct device_attribute *attr, char *buf) { - int i, rc; struct zcdn_device *zcdndev = to_zcdn_dev(dev); + int i, n; if (mutex_lock_interruptible(&ap_perms_mutex)) return -ERESTARTSYS; - buf[0] = '0'; - buf[1] = 'x'; + n = sysfs_emit(buf, "0x"); for (i = 0; i < sizeof(zcdndev->perms.aqm) / sizeof(long); i++) - snprintf(buf + 2 + 2 * i * sizeof(long), - PAGE_SIZE - 2 - 2 * i * sizeof(long), - "%016lx", zcdndev->perms.aqm[i]); - buf[2 + 2 * i * sizeof(long)] = '\n'; - buf[2 + 2 * i * sizeof(long) + 1] = '\0'; - rc = 2 + 2 * i * sizeof(long) + 1; + n += sysfs_emit_at(buf, n, "%016lx", zcdndev->perms.aqm[i]); + n += sysfs_emit_at(buf, n, "\n"); mutex_unlock(&ap_perms_mutex); - return rc; + return n; } static ssize_t aqmask_store(struct device *dev, @@ -285,25 +270,20 @@ static ssize_t admask_show(struct device *dev, struct device_attribute *attr, char *buf) { - int i, rc; struct zcdn_device *zcdndev = to_zcdn_dev(dev); + int i, n; if (mutex_lock_interruptible(&ap_perms_mutex)) return -ERESTARTSYS; - buf[0] = '0'; - buf[1] = 'x'; + n = sysfs_emit(buf, "0x"); for (i = 0; i < sizeof(zcdndev->perms.adm) / sizeof(long); i++) - snprintf(buf + 2 + 2 * i * sizeof(long), - PAGE_SIZE - 2 - 2 * i * sizeof(long), - "%016lx", zcdndev->perms.adm[i]); - buf[2 + 2 * i * sizeof(long)] = '\n'; - buf[2 + 2 * i * sizeof(long) + 1] = '\0'; - rc = 2 + 2 * i * sizeof(long) + 1; + n += sysfs_emit_at(buf, n, "%016lx", zcdndev->perms.adm[i]); + n += sysfs_emit_at(buf, n, "\n"); mutex_unlock(&ap_perms_mutex); - return rc; + return n; } static ssize_t admask_store(struct device *dev, diff --git a/drivers/s390/crypto/zcrypt_card.c b/drivers/s390/crypto/zcrypt_card.c index 6ca675042416c90ba5214e2543a339f70c98a0b2..c815722d0ac87ea1eebdb50b52db00b7fb26980c 100644 --- a/drivers/s390/crypto/zcrypt_card.c +++ b/drivers/s390/crypto/zcrypt_card.c @@ -41,7 +41,7 @@ static ssize_t type_show(struct device *dev, { struct zcrypt_card *zc = dev_get_drvdata(dev); - return scnprintf(buf, PAGE_SIZE, "%s\n", zc->type_string); + return sysfs_emit(buf, "%s\n", zc->type_string); } static DEVICE_ATTR_RO(type); @@ -54,7 +54,7 @@ static ssize_t online_show(struct device *dev, struct ap_card *ac = to_ap_card(dev); int online = ac->config && zc->online ? 1 : 0; - return scnprintf(buf, PAGE_SIZE, "%d\n", online); + return sysfs_emit(buf, "%d\n", online); } static ssize_t online_store(struct device *dev, @@ -118,7 +118,7 @@ static ssize_t load_show(struct device *dev, { struct zcrypt_card *zc = dev_get_drvdata(dev); - return scnprintf(buf, PAGE_SIZE, "%d\n", atomic_read(&zc->load)); + return sysfs_emit(buf, "%d\n", atomic_read(&zc->load)); } static DEVICE_ATTR_RO(load); diff --git a/drivers/s390/crypto/zcrypt_cca_key.h b/drivers/s390/crypto/zcrypt_cca_key.h index 6229ba9c56d9c8209e00540c88be38c11b9e0ab5..f5907b67db29fce9328a8a34b43a3c33aae29a02 100644 --- a/drivers/s390/crypto/zcrypt_cca_key.h +++ b/drivers/s390/crypto/zcrypt_cca_key.h @@ -89,10 +89,7 @@ struct cca_pvt_ext_crt_sec { #define CCA_PVT_EXT_CRT_SEC_FMT_CL 0x40 /** - * Set up private key fields of a type6 MEX message. The _pad variant - * strips leading zeroes from the b_key. - * Note that all numerics in the key token are big-endian, - * while the entries in the key block header are little-endian. + * Set up private key fields of a type6 MEX message. * * @mex: pointer to user input data * @p: pointer to memory area for the key @@ -111,10 +108,9 @@ static inline int zcrypt_type6_mex_key_en(struct ica_rsa_modexpo *mex, void *p) struct t6_keyblock_hdr t6_hdr; struct cca_token_hdr pubhdr; struct cca_public_sec pubsec; - char exponent[0]; + char exponent[]; } __packed *key = p; - unsigned char *temp; - int i; + unsigned char *ptr; /* * The inputdatalength was a selection criteria in the dispatching @@ -131,37 +127,29 @@ static inline int zcrypt_type6_mex_key_en(struct ica_rsa_modexpo *mex, void *p) key->pubsec = static_pub_sec; /* key parameter block */ - temp = key->exponent; - if (copy_from_user(temp, mex->b_key, mex->inputdatalength)) + ptr = key->exponent; + if (copy_from_user(ptr, mex->b_key, mex->inputdatalength)) return -EFAULT; - /* Strip leading zeroes from b_key. */ - for (i = 0; i < mex->inputdatalength; i++) - if (temp[i]) - break; - if (i >= mex->inputdatalength) - return -EINVAL; - memmove(temp, temp + i, mex->inputdatalength - i); - temp += mex->inputdatalength - i; + ptr += mex->inputdatalength; /* modulus */ - if (copy_from_user(temp, mex->n_modulus, mex->inputdatalength)) + if (copy_from_user(ptr, mex->n_modulus, mex->inputdatalength)) return -EFAULT; key->pubsec.modulus_bit_len = 8 * mex->inputdatalength; key->pubsec.modulus_byte_len = mex->inputdatalength; - key->pubsec.exponent_len = mex->inputdatalength - i; + key->pubsec.exponent_len = mex->inputdatalength; key->pubsec.section_length = sizeof(key->pubsec) + - 2 * mex->inputdatalength - i; + 2 * mex->inputdatalength; key->pubhdr.token_length = key->pubsec.section_length + sizeof(key->pubhdr); key->t6_hdr.ulen = key->pubhdr.token_length + 4; key->t6_hdr.blen = key->pubhdr.token_length + 6; - return sizeof(*key) + 2 * mex->inputdatalength - i; + + return sizeof(*key) + 2 * mex->inputdatalength; } /** * Set up private key fields of a type6 CRT message. - * Note that all numerics in the key token are big-endian, - * while the entries in the key block header are little-endian. * * @mex: pointer to user input data * @p: pointer to memory area for the key @@ -180,7 +168,7 @@ static inline int zcrypt_type6_crt_key(struct ica_rsa_modexpo_crt *crt, void *p) struct t6_keyblock_hdr t6_hdr; struct cca_token_hdr token; struct cca_pvt_ext_crt_sec pvt; - char key_parts[0]; + char key_parts[]; } __packed *key = p; struct cca_public_sec *pub; int short_len, long_len, pad_len, key_len, size; @@ -242,6 +230,7 @@ static inline int zcrypt_type6_crt_key(struct ica_rsa_modexpo_crt *crt, void *p) * used. */ memcpy((char *)(pub + 1), pk_exponent, 3); + return size; } diff --git a/drivers/s390/crypto/zcrypt_ccamisc.c b/drivers/s390/crypto/zcrypt_ccamisc.c index 60ba20a133bed0b7ed263210fae90b9efffa3c10..8c8808cc68a44fcd161f4df4e39fa78d3eba1275 100644 --- a/drivers/s390/crypto/zcrypt_ccamisc.c +++ b/drivers/s390/crypto/zcrypt_ccamisc.c @@ -450,18 +450,18 @@ int cca_clr2seckey(u16 cardnr, u16 domain, u32 keybitsize, char rule_array[8]; struct lv1 { u16 len; - u8 clrkey[0]; + u8 clrkey[]; } lv1; - struct lv2 { - u16 len; - struct keyid { - u16 len; - u16 attr; - u8 data[SECKEYBLOBSIZE]; - } keyid; - } lv2; + /* followed by struct lv2 */ } __packed * preqparm; - struct lv2 *plv2; + struct lv2 { + u16 len; + struct keyid { + u16 len; + u16 attr; + u8 data[SECKEYBLOBSIZE]; + } keyid; + } __packed * plv2; struct cmrepparm { u8 subfunc_code[2]; u16 rule_array_len; @@ -512,11 +512,11 @@ int cca_clr2seckey(u16 cardnr, u16 domain, u32 keybitsize, } preqparm->lv1.len = sizeof(struct lv1) + keysize; memcpy(preqparm->lv1.clrkey, clrkey, keysize); - plv2 = (struct lv2 *)(((u8 *)&preqparm->lv2) + keysize); + plv2 = (struct lv2 *)(((u8 *)preqparm) + sizeof(*preqparm) + keysize); plv2->len = sizeof(struct lv2); plv2->keyid.len = sizeof(struct keyid); plv2->keyid.attr = 0x30; - preqcblk->req_parml = sizeof(struct cmreqparm) + keysize; + preqcblk->req_parml = sizeof(*preqparm) + keysize + sizeof(*plv2); /* fill xcrb struct */ prep_xcrb(&xcrb, cardnr, preqcblk, prepcblk); @@ -761,22 +761,22 @@ int cca_gencipherkey(u16 cardnr, u16 domain, u32 keybitsize, u32 keygenflags, u16 key_name_2_len; u16 user_data_1_len; u16 user_data_2_len; - u8 key_name_1[0]; - u8 key_name_2[0]; - u8 user_data_1[0]; - u8 user_data_2[0]; + /* u8 key_name_1[]; */ + /* u8 key_name_2[]; */ + /* u8 user_data_1[]; */ + /* u8 user_data_2[]; */ } vud; struct { u16 len; struct { u16 len; u16 flag; - u8 kek_id_1[0]; + /* u8 kek_id_1[]; */ } tlv1; struct { u16 len; u16 flag; - u8 kek_id_2[0]; + /* u8 kek_id_2[]; */ } tlv2; struct { u16 len; @@ -786,17 +786,17 @@ int cca_gencipherkey(u16 cardnr, u16 domain, u32 keybitsize, u32 keygenflags, struct { u16 len; u16 flag; - u8 gen_key_id_1_label[0]; + /* u8 gen_key_id_1_label[]; */ } tlv4; struct { u16 len; u16 flag; - u8 gen_key_id_2[0]; + /* u8 gen_key_id_2[]; */ } tlv5; struct { u16 len; u16 flag; - u8 gen_key_id_2_label[0]; + /* u8 gen_key_id_2_label[]; */ } tlv6; } kb; } __packed * preqparm; @@ -811,7 +811,7 @@ int cca_gencipherkey(u16 cardnr, u16 domain, u32 keybitsize, u32 keygenflags, struct { u16 len; u16 flag; - u8 gen_key[0]; /* 120-136 bytes */ + u8 gen_key[]; /* 120-136 bytes */ } tlv1; } kb; } __packed * prepparm; @@ -955,7 +955,7 @@ static int _ip_cprb_helper(u16 cardnr, u16 domain, struct rule_array_block { u8 subfunc_code[2]; u16 rule_array_len; - char rule_array[0]; + char rule_array[]; } __packed * preq_ra_block; struct vud_block { u16 len; @@ -967,7 +967,7 @@ static int _ip_cprb_helper(u16 cardnr, u16 domain, struct { u16 len; u16 flag; /* 0x0063 */ - u8 clr_key[0]; /* clear key value bytes */ + u8 clr_key[]; /* clear key value bytes */ } tlv2; } __packed * preq_vud_block; struct key_block { @@ -975,7 +975,7 @@ static int _ip_cprb_helper(u16 cardnr, u16 domain, struct { u16 len; u16 flag; /* 0x0030 */ - u8 key_token[0]; /* key skeleton */ + u8 key_token[]; /* key skeleton */ } tlv1; } __packed * preq_key_block; struct iprepparm { @@ -989,7 +989,7 @@ static int _ip_cprb_helper(u16 cardnr, u16 domain, struct { u16 len; u16 flag; /* 0x0030 */ - u8 key_token[0]; /* key token */ + u8 key_token[]; /* key token */ } tlv1; } kb; } __packed * prepparm; @@ -1201,7 +1201,7 @@ int cca_cipher2protkey(u16 cardnr, u16 domain, const u8 *ckey, u16 len; u16 cca_key_token_len; u16 cca_key_token_flags; - u8 cca_key_token[0]; // 64 or more + u8 cca_key_token[]; /* 64 or more */ } kb; } __packed * preqparm; struct aurepparm { @@ -1370,7 +1370,7 @@ int cca_ecc2protkey(u16 cardnr, u16 domain, const u8 *key, u16 len; u16 cca_key_token_len; u16 cca_key_token_flags; - u8 cca_key_token[0]; + u8 cca_key_token[]; } kb; } __packed * preqparm; struct aurepparm { @@ -1387,17 +1387,15 @@ int cca_ecc2protkey(u16 cardnr, u16 domain, const u8 *key, u8 form; u8 pad1[3]; u16 keylen; - u8 key[0]; /* the key (keylen bytes) */ - u16 keyattrlen; - u8 keyattr[32]; - u8 pad2[1]; - u8 vptype; - u8 vp[32]; /* verification pattern */ + u8 key[]; /* the key (keylen bytes) */ + /* u16 keyattrlen; */ + /* u8 keyattr[32]; */ + /* u8 pad2[1]; */ + /* u8 vptype; */ + /* u8 vp[32]; verification pattern */ } ckb; } vud; - struct { - u16 len; - } kb; + /* followed by a key block */ } __packed * prepparm; int keylen = ((struct eccprivkeytoken *)key)->len; @@ -1525,7 +1523,7 @@ int cca_query_crypto_facility(u16 cardnr, u16 domain, size_t parmbsize = sizeof(struct fqreqparm); struct fqrepparm { u8 subfunc_code[2]; - u8 lvdata[0]; + u8 lvdata[]; } __packed * prepparm; /* get already prepared memory for 2 cprbs with param block each */ diff --git a/drivers/s390/crypto/zcrypt_cex2c.c b/drivers/s390/crypto/zcrypt_cex2c.c index cb7849defce38a7f7649636d362b3ef7a3805040..251b5bd3d19c2827aa25d62a4620499f6b9594ce 100644 --- a/drivers/s390/crypto/zcrypt_cex2c.c +++ b/drivers/s390/crypto/zcrypt_cex2c.c @@ -75,7 +75,7 @@ static ssize_t cca_serialnr_show(struct device *dev, if (ap_domain_index >= 0) cca_get_info(ac->id, ap_domain_index, &ci, zc->online); - return scnprintf(buf, PAGE_SIZE, "%s\n", ci.serial); + return sysfs_emit(buf, "%s\n", ci.serial); } static struct device_attribute dev_attr_cca_serialnr = @@ -110,51 +110,46 @@ static ssize_t cca_mkvps_show(struct device *dev, &ci, zq->online); if (ci.new_aes_mk_state >= '1' && ci.new_aes_mk_state <= '3') - n = scnprintf(buf, PAGE_SIZE, "AES NEW: %s 0x%016llx\n", - new_state[ci.new_aes_mk_state - '1'], - ci.new_aes_mkvp); + n = sysfs_emit(buf, "AES NEW: %s 0x%016llx\n", + new_state[ci.new_aes_mk_state - '1'], + ci.new_aes_mkvp); else - n = scnprintf(buf, PAGE_SIZE, "AES NEW: - -\n"); + n = sysfs_emit(buf, "AES NEW: - -\n"); if (ci.cur_aes_mk_state >= '1' && ci.cur_aes_mk_state <= '2') - n += scnprintf(buf + n, PAGE_SIZE - n, - "AES CUR: %s 0x%016llx\n", - cao_state[ci.cur_aes_mk_state - '1'], - ci.cur_aes_mkvp); + n += sysfs_emit_at(buf, n, "AES CUR: %s 0x%016llx\n", + cao_state[ci.cur_aes_mk_state - '1'], + ci.cur_aes_mkvp); else - n += scnprintf(buf + n, PAGE_SIZE - n, "AES CUR: - -\n"); + n += sysfs_emit_at(buf, n, "AES CUR: - -\n"); if (ci.old_aes_mk_state >= '1' && ci.old_aes_mk_state <= '2') - n += scnprintf(buf + n, PAGE_SIZE - n, - "AES OLD: %s 0x%016llx\n", - cao_state[ci.old_aes_mk_state - '1'], - ci.old_aes_mkvp); + n += sysfs_emit_at(buf, n, "AES OLD: %s 0x%016llx\n", + cao_state[ci.old_aes_mk_state - '1'], + ci.old_aes_mkvp); else - n += scnprintf(buf + n, PAGE_SIZE - n, "AES OLD: - -\n"); + n += sysfs_emit_at(buf, n, "AES OLD: - -\n"); if (ci.new_apka_mk_state >= '1' && ci.new_apka_mk_state <= '3') - n += scnprintf(buf + n, PAGE_SIZE - n, - "APKA NEW: %s 0x%016llx\n", - new_state[ci.new_apka_mk_state - '1'], - ci.new_apka_mkvp); + n += sysfs_emit_at(buf, n, "APKA NEW: %s 0x%016llx\n", + new_state[ci.new_apka_mk_state - '1'], + ci.new_apka_mkvp); else - n += scnprintf(buf + n, PAGE_SIZE - n, "APKA NEW: - -\n"); + n += sysfs_emit_at(buf, n, "APKA NEW: - -\n"); if (ci.cur_apka_mk_state >= '1' && ci.cur_apka_mk_state <= '2') - n += scnprintf(buf + n, PAGE_SIZE - n, - "APKA CUR: %s 0x%016llx\n", - cao_state[ci.cur_apka_mk_state - '1'], - ci.cur_apka_mkvp); + n += sysfs_emit_at(buf, n, "APKA CUR: %s 0x%016llx\n", + cao_state[ci.cur_apka_mk_state - '1'], + ci.cur_apka_mkvp); else - n += scnprintf(buf + n, PAGE_SIZE - n, "APKA CUR: - -\n"); + n += sysfs_emit_at(buf, n, "APKA CUR: - -\n"); if (ci.old_apka_mk_state >= '1' && ci.old_apka_mk_state <= '2') - n += scnprintf(buf + n, PAGE_SIZE - n, - "APKA OLD: %s 0x%016llx\n", - cao_state[ci.old_apka_mk_state - '1'], - ci.old_apka_mkvp); + n += sysfs_emit_at(buf, n, "APKA OLD: %s 0x%016llx\n", + cao_state[ci.old_apka_mk_state - '1'], + ci.old_apka_mkvp); else - n += scnprintf(buf + n, PAGE_SIZE - n, "APKA OLD: - -\n"); + n += sysfs_emit_at(buf, n, "APKA OLD: - -\n"); return n; } @@ -181,7 +176,7 @@ static const struct attribute_group cca_queue_attr_grp = { static int zcrypt_cex2c_rng_supported(struct ap_queue *aq) { struct ap_message ap_msg; - unsigned long long psmid; + unsigned long psmid; unsigned int domain; struct { struct type86_hdr hdr; @@ -203,21 +198,22 @@ static int zcrypt_cex2c_rng_supported(struct ap_queue *aq) ap_msg.msg = (void *)get_zeroed_page(GFP_KERNEL); if (!ap_msg.msg) return -ENOMEM; + ap_msg.bufsize = PAGE_SIZE; rng_type6cprb_msgx(&ap_msg, 4, &domain); msg = ap_msg.msg; msg->cprbx.domain = AP_QID_QUEUE(aq->qid); - rc = ap_send(aq->qid, 0x0102030405060708ULL, ap_msg.msg, ap_msg.len); + rc = ap_send(aq->qid, 0x0102030405060708UL, ap_msg.msg, ap_msg.len); if (rc) goto out_free; /* Wait for the test message to complete. */ for (i = 0; i < 2 * HZ; i++) { msleep(1000 / HZ); - rc = ap_recv(aq->qid, &psmid, ap_msg.msg, 4096); - if (rc == 0 && psmid == 0x0102030405060708ULL) + rc = ap_recv(aq->qid, &psmid, ap_msg.msg, ap_msg.bufsize); + if (rc == 0 && psmid == 0x0102030405060708UL) break; } @@ -342,7 +338,7 @@ static int zcrypt_cex2c_queue_probe(struct ap_device *ap_dev) zq->queue = aq; zq->online = 1; atomic_set(&zq->load, 0); - ap_rapq(aq->qid); + ap_rapq(aq->qid, 0); rc = zcrypt_cex2c_rng_supported(aq); if (rc < 0) { zcrypt_queue_free(zq); diff --git a/drivers/s390/crypto/zcrypt_cex4.c b/drivers/s390/crypto/zcrypt_cex4.c index b03916b7538bc5a9d68fffd4337ee380997e6a4a..9cfce9ff2e6549ed39cb3f6c66ad4f2db15a6f41 100644 --- a/drivers/s390/crypto/zcrypt_cex4.c +++ b/drivers/s390/crypto/zcrypt_cex4.c @@ -88,7 +88,7 @@ static ssize_t cca_serialnr_show(struct device *dev, if (ap_domain_index >= 0) cca_get_info(ac->id, ap_domain_index, &ci, zc->online); - return scnprintf(buf, PAGE_SIZE, "%s\n", ci.serial); + return sysfs_emit(buf, "%s\n", ci.serial); } static struct device_attribute dev_attr_cca_serialnr = @@ -123,79 +123,70 @@ static ssize_t cca_mkvps_show(struct device *dev, &ci, zq->online); if (ci.new_aes_mk_state >= '1' && ci.new_aes_mk_state <= '3') - n += scnprintf(buf + n, PAGE_SIZE, - "AES NEW: %s 0x%016llx\n", - new_state[ci.new_aes_mk_state - '1'], - ci.new_aes_mkvp); + n += sysfs_emit_at(buf, n, "AES NEW: %s 0x%016llx\n", + new_state[ci.new_aes_mk_state - '1'], + ci.new_aes_mkvp); else - n += scnprintf(buf + n, PAGE_SIZE, "AES NEW: - -\n"); + n += sysfs_emit_at(buf, n, "AES NEW: - -\n"); if (ci.cur_aes_mk_state >= '1' && ci.cur_aes_mk_state <= '2') - n += scnprintf(buf + n, PAGE_SIZE - n, - "AES CUR: %s 0x%016llx\n", - cao_state[ci.cur_aes_mk_state - '1'], - ci.cur_aes_mkvp); + n += sysfs_emit_at(buf, n, "AES CUR: %s 0x%016llx\n", + cao_state[ci.cur_aes_mk_state - '1'], + ci.cur_aes_mkvp); else - n += scnprintf(buf + n, PAGE_SIZE - n, "AES CUR: - -\n"); + n += sysfs_emit_at(buf, n, "AES CUR: - -\n"); if (ci.old_aes_mk_state >= '1' && ci.old_aes_mk_state <= '2') - n += scnprintf(buf + n, PAGE_SIZE - n, - "AES OLD: %s 0x%016llx\n", - cao_state[ci.old_aes_mk_state - '1'], - ci.old_aes_mkvp); + n += sysfs_emit_at(buf, n, "AES OLD: %s 0x%016llx\n", + cao_state[ci.old_aes_mk_state - '1'], + ci.old_aes_mkvp); else - n += scnprintf(buf + n, PAGE_SIZE - n, "AES OLD: - -\n"); + n += sysfs_emit_at(buf, n, "AES OLD: - -\n"); if (ci.new_apka_mk_state >= '1' && ci.new_apka_mk_state <= '3') - n += scnprintf(buf + n, PAGE_SIZE - n, - "APKA NEW: %s 0x%016llx\n", - new_state[ci.new_apka_mk_state - '1'], - ci.new_apka_mkvp); + n += sysfs_emit_at(buf, n, "APKA NEW: %s 0x%016llx\n", + new_state[ci.new_apka_mk_state - '1'], + ci.new_apka_mkvp); else - n += scnprintf(buf + n, PAGE_SIZE - n, "APKA NEW: - -\n"); + n += sysfs_emit_at(buf, n, "APKA NEW: - -\n"); if (ci.cur_apka_mk_state >= '1' && ci.cur_apka_mk_state <= '2') - n += scnprintf(buf + n, PAGE_SIZE - n, - "APKA CUR: %s 0x%016llx\n", - cao_state[ci.cur_apka_mk_state - '1'], - ci.cur_apka_mkvp); + n += sysfs_emit_at(buf, n, "APKA CUR: %s 0x%016llx\n", + cao_state[ci.cur_apka_mk_state - '1'], + ci.cur_apka_mkvp); else - n += scnprintf(buf + n, PAGE_SIZE - n, "APKA CUR: - -\n"); + n += sysfs_emit_at(buf, n, "APKA CUR: - -\n"); if (ci.old_apka_mk_state >= '1' && ci.old_apka_mk_state <= '2') - n += scnprintf(buf + n, PAGE_SIZE - n, - "APKA OLD: %s 0x%016llx\n", - cao_state[ci.old_apka_mk_state - '1'], - ci.old_apka_mkvp); + n += sysfs_emit_at(buf, n, "APKA OLD: %s 0x%016llx\n", + cao_state[ci.old_apka_mk_state - '1'], + ci.old_apka_mkvp); else - n += scnprintf(buf + n, PAGE_SIZE - n, "APKA OLD: - -\n"); + n += sysfs_emit_at(buf, n, "APKA OLD: - -\n"); if (ci.new_asym_mk_state >= '1' && ci.new_asym_mk_state <= '3') - n += scnprintf(buf + n, PAGE_SIZE, - "ASYM NEW: %s 0x%016llx%016llx\n", - new_state[ci.new_asym_mk_state - '1'], - *((u64 *)(ci.new_asym_mkvp)), - *((u64 *)(ci.new_asym_mkvp + sizeof(u64)))); + n += sysfs_emit_at(buf, n, "ASYM NEW: %s 0x%016llx%016llx\n", + new_state[ci.new_asym_mk_state - '1'], + *((u64 *)(ci.new_asym_mkvp)), + *((u64 *)(ci.new_asym_mkvp + sizeof(u64)))); else - n += scnprintf(buf + n, PAGE_SIZE, "ASYM NEW: - -\n"); + n += sysfs_emit_at(buf, n, "ASYM NEW: - -\n"); if (ci.cur_asym_mk_state >= '1' && ci.cur_asym_mk_state <= '2') - n += scnprintf(buf + n, PAGE_SIZE - n, - "ASYM CUR: %s 0x%016llx%016llx\n", - cao_state[ci.cur_asym_mk_state - '1'], - *((u64 *)(ci.cur_asym_mkvp)), - *((u64 *)(ci.cur_asym_mkvp + sizeof(u64)))); + n += sysfs_emit_at(buf, n, "ASYM CUR: %s 0x%016llx%016llx\n", + cao_state[ci.cur_asym_mk_state - '1'], + *((u64 *)(ci.cur_asym_mkvp)), + *((u64 *)(ci.cur_asym_mkvp + sizeof(u64)))); else - n += scnprintf(buf + n, PAGE_SIZE - n, "ASYM CUR: - -\n"); + n += sysfs_emit_at(buf, n, "ASYM CUR: - -\n"); if (ci.old_asym_mk_state >= '1' && ci.old_asym_mk_state <= '2') - n += scnprintf(buf + n, PAGE_SIZE - n, - "ASYM OLD: %s 0x%016llx%016llx\n", - cao_state[ci.old_asym_mk_state - '1'], - *((u64 *)(ci.old_asym_mkvp)), - *((u64 *)(ci.old_asym_mkvp + sizeof(u64)))); + n += sysfs_emit_at(buf, n, "ASYM OLD: %s 0x%016llx%016llx\n", + cao_state[ci.old_asym_mk_state - '1'], + *((u64 *)(ci.old_asym_mkvp)), + *((u64 *)(ci.old_asym_mkvp + sizeof(u64)))); else - n += scnprintf(buf + n, PAGE_SIZE - n, "ASYM OLD: - -\n"); + n += sysfs_emit_at(buf, n, "ASYM OLD: - -\n"); return n; } @@ -228,9 +219,9 @@ static ssize_t ep11_api_ordinalnr_show(struct device *dev, ep11_get_card_info(ac->id, &ci, zc->online); if (ci.API_ord_nr > 0) - return scnprintf(buf, PAGE_SIZE, "%u\n", ci.API_ord_nr); + return sysfs_emit(buf, "%u\n", ci.API_ord_nr); else - return scnprintf(buf, PAGE_SIZE, "\n"); + return sysfs_emit(buf, "\n"); } static struct device_attribute dev_attr_ep11_api_ordinalnr = @@ -249,11 +240,11 @@ static ssize_t ep11_fw_version_show(struct device *dev, ep11_get_card_info(ac->id, &ci, zc->online); if (ci.FW_version > 0) - return scnprintf(buf, PAGE_SIZE, "%d.%d\n", - (int)(ci.FW_version >> 8), - (int)(ci.FW_version & 0xFF)); + return sysfs_emit(buf, "%d.%d\n", + (int)(ci.FW_version >> 8), + (int)(ci.FW_version & 0xFF)); else - return scnprintf(buf, PAGE_SIZE, "\n"); + return sysfs_emit(buf, "\n"); } static struct device_attribute dev_attr_ep11_fw_version = @@ -272,9 +263,9 @@ static ssize_t ep11_serialnr_show(struct device *dev, ep11_get_card_info(ac->id, &ci, zc->online); if (ci.serial[0]) - return scnprintf(buf, PAGE_SIZE, "%16.16s\n", ci.serial); + return sysfs_emit(buf, "%16.16s\n", ci.serial); else - return scnprintf(buf, PAGE_SIZE, "\n"); + return sysfs_emit(buf, "\n"); } static struct device_attribute dev_attr_ep11_serialnr = @@ -309,11 +300,11 @@ static ssize_t ep11_card_op_modes_show(struct device *dev, if (ci.op_mode & (1ULL << ep11_op_modes[i].mode_bit)) { if (n > 0) buf[n++] = ' '; - n += scnprintf(buf + n, PAGE_SIZE - n, - "%s", ep11_op_modes[i].mode_txt); + n += sysfs_emit_at(buf, n, "%s", + ep11_op_modes[i].mode_txt); } } - n += scnprintf(buf + n, PAGE_SIZE - n, "\n"); + n += sysfs_emit_at(buf, n, "\n"); return n; } @@ -356,29 +347,29 @@ static ssize_t ep11_mkvps_show(struct device *dev, &di); if (di.cur_wk_state == '0') { - n = scnprintf(buf, PAGE_SIZE, "WK CUR: %s -\n", - cwk_state[di.cur_wk_state - '0']); + n = sysfs_emit(buf, "WK CUR: %s -\n", + cwk_state[di.cur_wk_state - '0']); } else if (di.cur_wk_state == '1') { - n = scnprintf(buf, PAGE_SIZE, "WK CUR: %s 0x", - cwk_state[di.cur_wk_state - '0']); + n = sysfs_emit(buf, "WK CUR: %s 0x", + cwk_state[di.cur_wk_state - '0']); bin2hex(buf + n, di.cur_wkvp, sizeof(di.cur_wkvp)); n += 2 * sizeof(di.cur_wkvp); - n += scnprintf(buf + n, PAGE_SIZE - n, "\n"); + n += sysfs_emit_at(buf, n, "\n"); } else { - n = scnprintf(buf, PAGE_SIZE, "WK CUR: - -\n"); + n = sysfs_emit(buf, "WK CUR: - -\n"); } if (di.new_wk_state == '0') { - n += scnprintf(buf + n, PAGE_SIZE - n, "WK NEW: %s -\n", - nwk_state[di.new_wk_state - '0']); + n += sysfs_emit_at(buf, n, "WK NEW: %s -\n", + nwk_state[di.new_wk_state - '0']); } else if (di.new_wk_state >= '1' && di.new_wk_state <= '2') { - n += scnprintf(buf + n, PAGE_SIZE - n, "WK NEW: %s 0x", - nwk_state[di.new_wk_state - '0']); + n += sysfs_emit_at(buf, n, "WK NEW: %s 0x", + nwk_state[di.new_wk_state - '0']); bin2hex(buf + n, di.new_wkvp, sizeof(di.new_wkvp)); n += 2 * sizeof(di.new_wkvp); - n += scnprintf(buf + n, PAGE_SIZE - n, "\n"); + n += sysfs_emit_at(buf, n, "\n"); } else { - n += scnprintf(buf + n, PAGE_SIZE - n, "WK NEW: - -\n"); + n += sysfs_emit_at(buf, n, "WK NEW: - -\n"); } return n; @@ -406,11 +397,11 @@ static ssize_t ep11_queue_op_modes_show(struct device *dev, if (di.op_mode & (1ULL << ep11_op_modes[i].mode_bit)) { if (n > 0) buf[n++] = ' '; - n += scnprintf(buf + n, PAGE_SIZE - n, - "%s", ep11_op_modes[i].mode_txt); + n += sysfs_emit_at(buf, n, "%s", + ep11_op_modes[i].mode_txt); } } - n += scnprintf(buf + n, PAGE_SIZE - n, "\n"); + n += sysfs_emit_at(buf, n, "\n"); return n; } diff --git a/drivers/s390/crypto/zcrypt_ep11misc.c b/drivers/s390/crypto/zcrypt_ep11misc.c index b1c29017be5bcf8d42247af6bc1cce6b06371ea4..f67d19d08571ba20d182bf9f3d78b5ca72068dd4 100644 --- a/drivers/s390/crypto/zcrypt_ep11misc.c +++ b/drivers/s390/crypto/zcrypt_ep11misc.c @@ -1275,7 +1275,7 @@ int ep11_kblob2protkey(u16 card, u16 dom, const u8 *keyblob, size_t keybloblen, u32 pkeybitsize; u64 pkeysize; u8 res2[8]; - u8 pkey[0]; + u8 pkey[]; } __packed * wki; const u8 *key; struct ep11kblob_header *hdr; diff --git a/drivers/s390/crypto/zcrypt_msgtype50.c b/drivers/s390/crypto/zcrypt_msgtype50.c index 7d245645fdd57548930e64422f42236281b9224b..05ace18c12b041e46ff65bed9bc6b3c82a4bf192 100644 --- a/drivers/s390/crypto/zcrypt_msgtype50.c +++ b/drivers/s390/crypto/zcrypt_msgtype50.c @@ -441,14 +441,17 @@ static void zcrypt_cex2a_receive(struct ap_queue *aq, t80h = reply->msg; if (t80h->type == TYPE80_RSP_CODE) { len = t80h->len; - if (len > reply->bufsize || len > msg->bufsize) { + if (len > reply->bufsize || len > msg->bufsize || + len != reply->len) { + ZCRYPT_DBF_DBG("%s len mismatch => EMSGSIZE\n", __func__); msg->rc = -EMSGSIZE; - } else { - memcpy(msg->msg, reply->msg, len); - msg->len = len; + goto out; } + memcpy(msg->msg, reply->msg, len); + msg->len = len; } else { memcpy(msg->msg, reply->msg, sizeof(error_reply)); + msg->len = sizeof(error_reply); } out: complete((struct completion *)msg->private); @@ -476,7 +479,7 @@ static long zcrypt_cex2a_modexpo(struct zcrypt_queue *zq, if (!ap_msg->msg) return -ENOMEM; ap_msg->receive = zcrypt_cex2a_receive; - ap_msg->psmid = (((unsigned long long)current->pid) << 32) + + ap_msg->psmid = (((unsigned long)current->pid) << 32) + atomic_inc_return(&zcrypt_step); ap_msg->private = &work; rc = ICAMEX_msg_to_type50MEX_msg(zq, ap_msg, mex); @@ -527,7 +530,7 @@ static long zcrypt_cex2a_modexpo_crt(struct zcrypt_queue *zq, if (!ap_msg->msg) return -ENOMEM; ap_msg->receive = zcrypt_cex2a_receive; - ap_msg->psmid = (((unsigned long long)current->pid) << 32) + + ap_msg->psmid = (((unsigned long)current->pid) << 32) + atomic_inc_return(&zcrypt_step); ap_msg->private = &work; rc = ICACRT_msg_to_type50CRT_msg(zq, ap_msg, crt); diff --git a/drivers/s390/crypto/zcrypt_msgtype6.c b/drivers/s390/crypto/zcrypt_msgtype6.c index 5ad25147759311029e555168fdcc2acc7fb2977e..2f9bf23fbb44ebaa1b286f385aad4b2e8c5e7756 100644 --- a/drivers/s390/crypto/zcrypt_msgtype6.c +++ b/drivers/s390/crypto/zcrypt_msgtype6.c @@ -208,7 +208,7 @@ static int icamex_msg_to_type6mex_msgx(struct zcrypt_queue *zq, struct CPRBX cprbx; struct function_and_rules_block fr; unsigned short length; - char text[0]; + char text[]; } __packed * msg = ap_msg->msg; int size; @@ -278,7 +278,7 @@ static int icacrt_msg_to_type6crt_msgx(struct zcrypt_queue *zq, struct CPRBX cprbx; struct function_and_rules_block fr; unsigned short length; - char text[0]; + char text[]; } __packed * msg = ap_msg->msg; int size; @@ -566,8 +566,8 @@ struct type86x_reply { struct type86_fmt2_ext fmt2; struct CPRBX cprbx; unsigned char pad[4]; /* 4 byte function code/rules block ? */ - unsigned short length; - char text[]; + unsigned short length; /* length of data including length field size */ + char data[]; } __packed; struct type86_ep11_reply { @@ -581,45 +581,9 @@ static int convert_type86_ica(struct zcrypt_queue *zq, char __user *outputdata, unsigned int outputdatalength) { - static unsigned char static_pad[] = { - 0x00, 0x02, - 0x1B, 0x7B, 0x5D, 0xB5, 0x75, 0x01, 0x3D, 0xFD, - 0x8D, 0xD1, 0xC7, 0x03, 0x2D, 0x09, 0x23, 0x57, - 0x89, 0x49, 0xB9, 0x3F, 0xBB, 0x99, 0x41, 0x5B, - 0x75, 0x21, 0x7B, 0x9D, 0x3B, 0x6B, 0x51, 0x39, - 0xBB, 0x0D, 0x35, 0xB9, 0x89, 0x0F, 0x93, 0xA5, - 0x0B, 0x47, 0xF1, 0xD3, 0xBB, 0xCB, 0xF1, 0x9D, - 0x23, 0x73, 0x71, 0xFF, 0xF3, 0xF5, 0x45, 0xFB, - 0x61, 0x29, 0x23, 0xFD, 0xF1, 0x29, 0x3F, 0x7F, - 0x17, 0xB7, 0x1B, 0xA9, 0x19, 0xBD, 0x57, 0xA9, - 0xD7, 0x95, 0xA3, 0xCB, 0xED, 0x1D, 0xDB, 0x45, - 0x7D, 0x11, 0xD1, 0x51, 0x1B, 0xED, 0x71, 0xE9, - 0xB1, 0xD1, 0xAB, 0xAB, 0x21, 0x2B, 0x1B, 0x9F, - 0x3B, 0x9F, 0xF7, 0xF7, 0xBD, 0x63, 0xEB, 0xAD, - 0xDF, 0xB3, 0x6F, 0x5B, 0xDB, 0x8D, 0xA9, 0x5D, - 0xE3, 0x7D, 0x77, 0x49, 0x47, 0xF5, 0xA7, 0xFD, - 0xAB, 0x2F, 0x27, 0x35, 0x77, 0xD3, 0x49, 0xC9, - 0x09, 0xEB, 0xB1, 0xF9, 0xBF, 0x4B, 0xCB, 0x2B, - 0xEB, 0xEB, 0x05, 0xFF, 0x7D, 0xC7, 0x91, 0x8B, - 0x09, 0x83, 0xB9, 0xB9, 0x69, 0x33, 0x39, 0x6B, - 0x79, 0x75, 0x19, 0xBF, 0xBB, 0x07, 0x1D, 0xBD, - 0x29, 0xBF, 0x39, 0x95, 0x93, 0x1D, 0x35, 0xC7, - 0xC9, 0x4D, 0xE5, 0x97, 0x0B, 0x43, 0x9B, 0xF1, - 0x16, 0x93, 0x03, 0x1F, 0xA5, 0xFB, 0xDB, 0xF3, - 0x27, 0x4F, 0x27, 0x61, 0x05, 0x1F, 0xB9, 0x23, - 0x2F, 0xC3, 0x81, 0xA9, 0x23, 0x71, 0x55, 0x55, - 0xEB, 0xED, 0x41, 0xE5, 0xF3, 0x11, 0xF1, 0x43, - 0x69, 0x03, 0xBD, 0x0B, 0x37, 0x0F, 0x51, 0x8F, - 0x0B, 0xB5, 0x89, 0x5B, 0x67, 0xA9, 0xD9, 0x4F, - 0x01, 0xF9, 0x21, 0x77, 0x37, 0x73, 0x79, 0xC5, - 0x7F, 0x51, 0xC1, 0xCF, 0x97, 0xA1, 0x75, 0xAD, - 0x35, 0x9D, 0xD3, 0xD3, 0xA7, 0x9D, 0x5D, 0x41, - 0x6F, 0x65, 0x1B, 0xCF, 0xA9, 0x87, 0x91, 0x09 - }; struct type86x_reply *msg = reply->msg; unsigned short service_rc, service_rs; - unsigned int reply_len, pad_len; - char *data; + unsigned int data_len; service_rc = msg->cprbx.ccp_rtcode; if (unlikely(service_rc != 0)) { @@ -647,32 +611,12 @@ static int convert_type86_ica(struct zcrypt_queue *zq, ap_send_online_uevent(&zq->queue->ap_dev, zq->online); return -EAGAIN; } - data = msg->text; - reply_len = msg->length - 2; - if (reply_len > outputdatalength) - return -EINVAL; - /* - * For all encipher requests, the length of the ciphertext (reply_len) - * will always equal the modulus length. For MEX decipher requests - * the output needs to get padded. Minimum pad size is 10. - * - * Currently, the cases where padding will be added is for: - * - PCIXCC_MCL2 using a CRT form token (since PKD didn't support - * ZERO-PAD and CRT is only supported for PKD requests) - * - PCICC, always - */ - pad_len = outputdatalength - reply_len; - if (pad_len > 0) { - if (pad_len < 10) - return -EINVAL; - /* 'restore' padding left in the CEXXC card. */ - if (copy_to_user(outputdata, static_pad, pad_len - 1)) - return -EFAULT; - if (put_user(0, outputdata + pad_len - 1)) - return -EFAULT; - } + data_len = msg->length - sizeof(msg->length); + if (data_len > outputdatalength) + return -EMSGSIZE; + /* Copy the crypto response to user space. */ - if (copy_to_user(outputdata + pad_len, data, reply_len)) + if (copy_to_user(outputdata, msg->data, data_len)) return -EFAULT; return 0; } @@ -926,8 +870,7 @@ static void zcrypt_msgtype6_receive(struct ap_queue *aq, .type = TYPE82_RSP_CODE, .reply_code = REP82_ERROR_MACHINE_FAILURE, }; - struct response_type *resp_type = - (struct response_type *)msg->private; + struct response_type *resp_type = msg->private; struct type86x_reply *t86r; int len; @@ -939,28 +882,37 @@ static void zcrypt_msgtype6_receive(struct ap_queue *aq, t86r->cprbx.cprb_ver_id == 0x02) { switch (resp_type->type) { case CEXXC_RESPONSE_TYPE_ICA: - len = sizeof(struct type86x_reply) + t86r->length - 2; - if (len > reply->bufsize || len > msg->bufsize) { + len = sizeof(struct type86x_reply) + t86r->length; + if (len > reply->bufsize || len > msg->bufsize || + len != reply->len) { + ZCRYPT_DBF_DBG("%s len mismatch => EMSGSIZE\n", __func__); msg->rc = -EMSGSIZE; - } else { - memcpy(msg->msg, reply->msg, len); - msg->len = len; + goto out; } + memcpy(msg->msg, reply->msg, len); + msg->len = len; break; case CEXXC_RESPONSE_TYPE_XCRB: - len = t86r->fmt2.offset2 + t86r->fmt2.count2; - if (len > reply->bufsize || len > msg->bufsize) { + if (t86r->fmt2.count2) + len = t86r->fmt2.offset2 + t86r->fmt2.count2; + else + len = t86r->fmt2.offset1 + t86r->fmt2.count1; + if (len > reply->bufsize || len > msg->bufsize || + len != reply->len) { + ZCRYPT_DBF_DBG("%s len mismatch => EMSGSIZE\n", __func__); msg->rc = -EMSGSIZE; - } else { - memcpy(msg->msg, reply->msg, len); - msg->len = len; + goto out; } + memcpy(msg->msg, reply->msg, len); + msg->len = len; break; default: memcpy(msg->msg, &error_reply, sizeof(error_reply)); + msg->len = sizeof(error_reply); } } else { memcpy(msg->msg, reply->msg, sizeof(error_reply)); + msg->len = sizeof(error_reply); } out: complete(&resp_type->work); @@ -982,8 +934,7 @@ static void zcrypt_msgtype6_receive_ep11(struct ap_queue *aq, .type = TYPE82_RSP_CODE, .reply_code = REP82_ERROR_MACHINE_FAILURE, }; - struct response_type *resp_type = - (struct response_type *)msg->private; + struct response_type *resp_type = msg->private; struct type86_ep11_reply *t86r; int len; @@ -996,18 +947,22 @@ static void zcrypt_msgtype6_receive_ep11(struct ap_queue *aq, switch (resp_type->type) { case CEXXC_RESPONSE_TYPE_EP11: len = t86r->fmt2.offset1 + t86r->fmt2.count1; - if (len > reply->bufsize || len > msg->bufsize) { + if (len > reply->bufsize || len > msg->bufsize || + len != reply->len) { + ZCRYPT_DBF_DBG("%s len mismatch => EMSGSIZE\n", __func__); msg->rc = -EMSGSIZE; - } else { - memcpy(msg->msg, reply->msg, len); - msg->len = len; + goto out; } + memcpy(msg->msg, reply->msg, len); + msg->len = len; break; default: memcpy(msg->msg, &error_reply, sizeof(error_reply)); + msg->len = sizeof(error_reply); } } else { memcpy(msg->msg, reply->msg, sizeof(error_reply)); + msg->len = sizeof(error_reply); } out: complete(&resp_type->work); @@ -1036,7 +991,7 @@ static long zcrypt_msgtype6_modexpo(struct zcrypt_queue *zq, return -ENOMEM; ap_msg->bufsize = PAGE_SIZE; ap_msg->receive = zcrypt_msgtype6_receive; - ap_msg->psmid = (((unsigned long long)current->pid) << 32) + + ap_msg->psmid = (((unsigned long)current->pid) << 32) + atomic_inc_return(&zcrypt_step); ap_msg->private = &resp_type; rc = icamex_msg_to_type6mex_msgx(zq, ap_msg, mex); @@ -1086,7 +1041,7 @@ static long zcrypt_msgtype6_modexpo_crt(struct zcrypt_queue *zq, return -ENOMEM; ap_msg->bufsize = PAGE_SIZE; ap_msg->receive = zcrypt_msgtype6_receive; - ap_msg->psmid = (((unsigned long long)current->pid) << 32) + + ap_msg->psmid = (((unsigned long)current->pid) << 32) + atomic_inc_return(&zcrypt_step); ap_msg->private = &resp_type; rc = icacrt_msg_to_type6crt_msgx(zq, ap_msg, crt); @@ -1137,7 +1092,7 @@ int prep_cca_ap_msg(bool userspace, struct ica_xcRB *xcrb, if (!ap_msg->msg) return -ENOMEM; ap_msg->receive = zcrypt_msgtype6_receive; - ap_msg->psmid = (((unsigned long long)current->pid) << 32) + + ap_msg->psmid = (((unsigned long)current->pid) << 32) + atomic_inc_return(&zcrypt_step); ap_msg->private = kmemdup(&resp_type, sizeof(resp_type), GFP_KERNEL); if (!ap_msg->private) @@ -1157,7 +1112,7 @@ static long zcrypt_msgtype6_send_cprb(bool userspace, struct zcrypt_queue *zq, struct ap_message *ap_msg) { int rc; - struct response_type *rtype = (struct response_type *)(ap_msg->private); + struct response_type *rtype = ap_msg->private; struct { struct type6_hdr hdr; struct CPRBX cprbx; @@ -1218,7 +1173,7 @@ int prep_ep11_ap_msg(bool userspace, struct ep11_urb *xcrb, if (!ap_msg->msg) return -ENOMEM; ap_msg->receive = zcrypt_msgtype6_receive_ep11; - ap_msg->psmid = (((unsigned long long)current->pid) << 32) + + ap_msg->psmid = (((unsigned long)current->pid) << 32) + atomic_inc_return(&zcrypt_step); ap_msg->private = kmemdup(&resp_type, sizeof(resp_type), GFP_KERNEL); if (!ap_msg->private) @@ -1240,7 +1195,7 @@ static long zcrypt_msgtype6_send_ep11_cprb(bool userspace, struct zcrypt_queue * { int rc; unsigned int lfmt; - struct response_type *rtype = (struct response_type *)(ap_msg->private); + struct response_type *rtype = ap_msg->private; struct { struct type6_hdr hdr; struct ep11_cprb cprbx; @@ -1328,7 +1283,7 @@ int prep_rng_ap_msg(struct ap_message *ap_msg, int *func_code, if (!ap_msg->msg) return -ENOMEM; ap_msg->receive = zcrypt_msgtype6_receive; - ap_msg->psmid = (((unsigned long long)current->pid) << 32) + + ap_msg->psmid = (((unsigned long)current->pid) << 32) + atomic_inc_return(&zcrypt_step); ap_msg->private = kmemdup(&resp_type, sizeof(resp_type), GFP_KERNEL); if (!ap_msg->private) @@ -1359,7 +1314,7 @@ static long zcrypt_msgtype6_rng(struct zcrypt_queue *zq, short int verb_length; short int key_length; } __packed * msg = ap_msg->msg; - struct response_type *rtype = (struct response_type *)(ap_msg->private); + struct response_type *rtype = ap_msg->private; int rc; msg->cprbx.domain = AP_QID_QUEUE(zq->queue->qid); diff --git a/drivers/s390/crypto/zcrypt_queue.c b/drivers/s390/crypto/zcrypt_queue.c index cdc5a4b2c01943fca455a64a8dc92fdec557f6bc..112a80e8e6c2c394ae88f300a5fde6364b5390bd 100644 --- a/drivers/s390/crypto/zcrypt_queue.c +++ b/drivers/s390/crypto/zcrypt_queue.c @@ -44,7 +44,7 @@ static ssize_t online_show(struct device *dev, struct ap_queue *aq = to_ap_queue(dev); int online = aq->config && zq->online ? 1 : 0; - return scnprintf(buf, PAGE_SIZE, "%d\n", online); + return sysfs_emit(buf, "%d\n", online); } static ssize_t online_store(struct device *dev, @@ -84,7 +84,7 @@ static ssize_t load_show(struct device *dev, { struct zcrypt_queue *zq = dev_get_drvdata(dev); - return scnprintf(buf, PAGE_SIZE, "%d\n", atomic_read(&zq->load)); + return sysfs_emit(buf, "%d\n", atomic_read(&zq->load)); } static DEVICE_ATTR_RO(load); diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig index 03e71e3d5e5b34fd580dcad9e824f5745eaa2969..0704809d9d99a551746e13c04e4dcac3b68ea170 100644 --- a/drivers/scsi/Kconfig +++ b/drivers/scsi/Kconfig @@ -971,8 +971,7 @@ config SCSI_SYM53C8XX_MMIO config SCSI_IPR tristate "IBM Power Linux RAID adapter support" - depends on PCI && SCSI && ATA - select SATA_HOST + depends on PCI && SCSI select FW_LOADER select IRQ_POLL select SGL_ALLOC diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index 4d3c280a7360c667dd5a10e6910590d3f790f06b..4e13797b2a4abd3ea2d04d2edc510b29035ea918 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -58,7 +58,6 @@ #include #include #include -#include #include #include #include @@ -595,10 +594,6 @@ static void ipr_trc_hook(struct ipr_cmnd *ipr_cmd, trace_entry->time = jiffies; trace_entry->op_code = ipr_cmd->ioarcb.cmd_pkt.cdb[0]; trace_entry->type = type; - if (ipr_cmd->ioa_cfg->sis64) - trace_entry->ata_op_code = ipr_cmd->i.ata_ioadl.regs.command; - else - trace_entry->ata_op_code = ipr_cmd->ioarcb.u.add_data.u.regs.command; trace_entry->cmd_index = ipr_cmd->cmd_index & 0xff; trace_entry->res_handle = ipr_cmd->ioarcb.res_handle; trace_entry->u.add_data = add_data; @@ -636,7 +631,6 @@ static void ipr_reinit_ipr_cmnd(struct ipr_cmnd *ipr_cmd) { struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb; struct ipr_ioasa *ioasa = &ipr_cmd->s.ioasa; - struct ipr_ioasa64 *ioasa64 = &ipr_cmd->s.ioasa64; dma_addr_t dma_addr = ipr_cmd->dma_addr; int hrrq_id; @@ -651,18 +645,15 @@ static void ipr_reinit_ipr_cmnd(struct ipr_cmnd *ipr_cmd) if (ipr_cmd->ioa_cfg->sis64) { ioarcb->u.sis64_addr_data.data_ioadl_addr = cpu_to_be64(dma_addr + offsetof(struct ipr_cmnd, i.ioadl64)); - ioasa64->u.gata.status = 0; } else { ioarcb->write_ioadl_addr = cpu_to_be32(dma_addr + offsetof(struct ipr_cmnd, i.ioadl)); ioarcb->read_ioadl_addr = ioarcb->write_ioadl_addr; - ioasa->u.gata.status = 0; } ioasa->hdr.ioasc = 0; ioasa->hdr.residual_data_len = 0; ipr_cmd->scsi_cmd = NULL; - ipr_cmd->qc = NULL; ipr_cmd->sense_buffer[0] = 0; ipr_cmd->dma_use_sg = 0; } @@ -806,48 +797,6 @@ static int ipr_set_pcix_cmd_reg(struct ipr_ioa_cfg *ioa_cfg) return 0; } -/** - * __ipr_sata_eh_done - done function for aborted SATA commands - * @ipr_cmd: ipr command struct - * - * This function is invoked for ops generated to SATA - * devices which are being aborted. - * - * Return value: - * none - **/ -static void __ipr_sata_eh_done(struct ipr_cmnd *ipr_cmd) -{ - struct ata_queued_cmd *qc = ipr_cmd->qc; - struct ipr_sata_port *sata_port = qc->ap->private_data; - - qc->err_mask |= AC_ERR_OTHER; - sata_port->ioasa.status |= ATA_BUSY; - ata_qc_complete(qc); - if (ipr_cmd->eh_comp) - complete(ipr_cmd->eh_comp); - list_add_tail(&ipr_cmd->queue, &ipr_cmd->hrrq->hrrq_free_q); -} - -/** - * ipr_sata_eh_done - done function for aborted SATA commands - * @ipr_cmd: ipr command struct - * - * This function is invoked for ops generated to SATA - * devices which are being aborted. - * - * Return value: - * none - **/ -static void ipr_sata_eh_done(struct ipr_cmnd *ipr_cmd) -{ - struct ipr_hrr_queue *hrrq = ipr_cmd->hrrq; - unsigned long hrrq_flags; - - spin_lock_irqsave(&hrrq->_lock, hrrq_flags); - __ipr_sata_eh_done(ipr_cmd); - spin_unlock_irqrestore(&hrrq->_lock, hrrq_flags); -} /** * __ipr_scsi_eh_done - mid-layer done function for aborted ops @@ -920,8 +869,6 @@ static void ipr_fail_all_ops(struct ipr_ioa_cfg *ioa_cfg) if (ipr_cmd->scsi_cmd) ipr_cmd->done = __ipr_scsi_eh_done; - else if (ipr_cmd->qc) - ipr_cmd->done = __ipr_sata_eh_done; ipr_trc_hook(ipr_cmd, IPR_TRACE_FINISH, IPR_IOASC_IOA_WAS_RESET); @@ -1142,31 +1089,6 @@ static void ipr_send_hcam(struct ipr_ioa_cfg *ioa_cfg, u8 type, } } -/** - * ipr_update_ata_class - Update the ata class in the resource entry - * @res: resource entry struct - * @proto: cfgte device bus protocol value - * - * Return value: - * none - **/ -static void ipr_update_ata_class(struct ipr_resource_entry *res, unsigned int proto) -{ - switch (proto) { - case IPR_PROTO_SATA: - case IPR_PROTO_SAS_STP: - res->ata_class = ATA_DEV_ATA; - break; - case IPR_PROTO_SATA_ATAPI: - case IPR_PROTO_SAS_STP_ATAPI: - res->ata_class = ATA_DEV_ATAPI; - break; - default: - res->ata_class = ATA_DEV_UNKNOWN; - break; - } -} - /** * ipr_init_res_entry - Initialize a resource entry struct. * @res: resource entry struct @@ -1179,7 +1101,6 @@ static void ipr_init_res_entry(struct ipr_resource_entry *res, struct ipr_config_table_entry_wrapper *cfgtew) { int found = 0; - unsigned int proto; struct ipr_ioa_cfg *ioa_cfg = res->ioa_cfg; struct ipr_resource_entry *gscsi_res = NULL; @@ -1190,10 +1111,8 @@ static void ipr_init_res_entry(struct ipr_resource_entry *res, res->resetting_device = 0; res->reset_occurred = 0; res->sdev = NULL; - res->sata_port = NULL; if (ioa_cfg->sis64) { - proto = cfgtew->u.cfgte64->proto; res->flags = be16_to_cpu(cfgtew->u.cfgte64->flags); res->res_flags = be16_to_cpu(cfgtew->u.cfgte64->res_flags); res->qmodel = IPR_QUEUEING_MODEL64(res); @@ -1239,7 +1158,6 @@ static void ipr_init_res_entry(struct ipr_resource_entry *res, set_bit(res->target, ioa_cfg->target_ids); } } else { - proto = cfgtew->u.cfgte->proto; res->qmodel = IPR_QUEUEING_MODEL(res); res->flags = cfgtew->u.cfgte->flags; if (res->flags & IPR_IS_IOA_RESOURCE) @@ -1252,8 +1170,6 @@ static void ipr_init_res_entry(struct ipr_resource_entry *res, res->lun = cfgtew->u.cfgte->res_addr.lun; res->lun_wwn = get_unaligned_be64(cfgtew->u.cfgte->lun_wwn); } - - ipr_update_ata_class(res, proto); } /** @@ -1339,7 +1255,6 @@ static void ipr_update_res_entry(struct ipr_resource_entry *res, struct ipr_config_table_entry_wrapper *cfgtew) { char buffer[IPR_MAX_RES_PATH_LENGTH]; - unsigned int proto; int new_path = 0; if (res->ioa_cfg->sis64) { @@ -1351,7 +1266,6 @@ static void ipr_update_res_entry(struct ipr_resource_entry *res, sizeof(struct ipr_std_inq_data)); res->qmodel = IPR_QUEUEING_MODEL64(res); - proto = cfgtew->u.cfgte64->proto; res->res_handle = cfgtew->u.cfgte64->res_handle; res->dev_id = cfgtew->u.cfgte64->dev_id; @@ -1380,11 +1294,8 @@ static void ipr_update_res_entry(struct ipr_resource_entry *res, sizeof(struct ipr_std_inq_data)); res->qmodel = IPR_QUEUEING_MODEL(res); - proto = cfgtew->u.cfgte->proto; res->res_handle = cfgtew->u.cfgte->res_handle; } - - ipr_update_ata_class(res, proto); } /** @@ -4496,17 +4407,6 @@ static int ipr_free_dump(struct ipr_ioa_cfg *ioa_cfg) { return 0; }; **/ static int ipr_change_queue_depth(struct scsi_device *sdev, int qdepth) { - struct ipr_ioa_cfg *ioa_cfg = (struct ipr_ioa_cfg *)sdev->host->hostdata; - struct ipr_resource_entry *res; - unsigned long lock_flags = 0; - - spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); - res = (struct ipr_resource_entry *)sdev->hostdata; - - if (res && ipr_is_gata(res) && qdepth > IPR_MAX_CMD_PER_ATA_LUN) - qdepth = IPR_MAX_CMD_PER_ATA_LUN; - spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); - scsi_change_queue_depth(sdev, qdepth); return sdev->queue_depth; } @@ -4799,68 +4699,13 @@ static struct ipr_resource_entry *ipr_find_starget(struct scsi_target *starget) return NULL; } -static struct ata_port_info sata_port_info; - -/** - * ipr_target_alloc - Prepare for commands to a SCSI target - * @starget: scsi target struct - * - * If the device is a SATA device, this function allocates an - * ATA port with libata, else it does nothing. - * - * Return value: - * 0 on success / non-0 on failure - **/ -static int ipr_target_alloc(struct scsi_target *starget) -{ - struct Scsi_Host *shost = dev_to_shost(&starget->dev); - struct ipr_ioa_cfg *ioa_cfg = (struct ipr_ioa_cfg *) shost->hostdata; - struct ipr_sata_port *sata_port; - struct ata_port *ap; - struct ipr_resource_entry *res; - unsigned long lock_flags; - - spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); - res = ipr_find_starget(starget); - starget->hostdata = NULL; - - if (res && ipr_is_gata(res)) { - spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); - sata_port = kzalloc(sizeof(*sata_port), GFP_KERNEL); - if (!sata_port) - return -ENOMEM; - - ap = ata_sas_port_alloc(&ioa_cfg->ata_host, &sata_port_info, shost); - if (ap) { - spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); - sata_port->ioa_cfg = ioa_cfg; - sata_port->ap = ap; - sata_port->res = res; - - res->sata_port = sata_port; - ap->private_data = sata_port; - starget->hostdata = sata_port; - } else { - kfree(sata_port); - return -ENOMEM; - } - } - spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); - - return 0; -} - /** * ipr_target_destroy - Destroy a SCSI target * @starget: scsi target struct * - * If the device was a SATA device, this function frees the libata - * ATA port, else it does nothing. - * **/ static void ipr_target_destroy(struct scsi_target *starget) { - struct ipr_sata_port *sata_port = starget->hostdata; struct Scsi_Host *shost = dev_to_shost(&starget->dev); struct ipr_ioa_cfg *ioa_cfg = (struct ipr_ioa_cfg *) shost->hostdata; @@ -4874,12 +4719,6 @@ static void ipr_target_destroy(struct scsi_target *starget) clear_bit(starget->id, ioa_cfg->target_ids); } } - - if (sata_port) { - starget->hostdata = NULL; - ata_sas_port_destroy(sata_port->ap); - kfree(sata_port); - } } /** @@ -4922,11 +4761,8 @@ static void ipr_slave_destroy(struct scsi_device *sdev) spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); res = (struct ipr_resource_entry *) sdev->hostdata; if (res) { - if (res->sata_port) - res->sata_port->ap->link.device[0].class = ATA_DEV_NONE; sdev->hostdata = NULL; res->sdev = NULL; - res->sata_port = NULL; } spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); } @@ -4944,7 +4780,6 @@ static int ipr_slave_configure(struct scsi_device *sdev) { struct ipr_ioa_cfg *ioa_cfg = (struct ipr_ioa_cfg *) sdev->host->hostdata; struct ipr_resource_entry *res; - struct ata_port *ap = NULL; unsigned long lock_flags = 0; char buffer[IPR_MAX_RES_PATH_LENGTH]; @@ -4964,15 +4799,8 @@ static int ipr_slave_configure(struct scsi_device *sdev) IPR_VSET_RW_TIMEOUT); blk_queue_max_hw_sectors(sdev->request_queue, IPR_VSET_MAX_SECTORS); } - if (ipr_is_gata(res) && res->sata_port) - ap = res->sata_port->ap; spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); - if (ap) { - scsi_change_queue_depth(sdev, IPR_MAX_CMD_PER_ATA_LUN); - ata_sas_slave_configure(sdev, ap); - } - if (ioa_cfg->sis64) sdev_printk(KERN_INFO, sdev, "Resource path: %s\n", ipr_format_res_path(ioa_cfg, @@ -4983,37 +4811,6 @@ static int ipr_slave_configure(struct scsi_device *sdev) return 0; } -/** - * ipr_ata_slave_alloc - Prepare for commands to a SATA device - * @sdev: scsi device struct - * - * This function initializes an ATA port so that future commands - * sent through queuecommand will work. - * - * Return value: - * 0 on success - **/ -static int ipr_ata_slave_alloc(struct scsi_device *sdev) -{ - struct ipr_sata_port *sata_port = NULL; - int rc = -ENXIO; - - ENTER; - if (sdev->sdev_target) - sata_port = sdev->sdev_target->hostdata; - if (sata_port) { - rc = ata_sas_port_init(sata_port->ap); - if (rc == 0) - rc = ata_sas_sync_probe(sata_port->ap); - } - - if (rc) - ipr_slave_destroy(sdev); - - LEAVE; - return rc; -} - /** * ipr_slave_alloc - Prepare for commands to a device. * @sdev: scsi device struct @@ -5047,8 +4844,10 @@ static int ipr_slave_alloc(struct scsi_device *sdev) res->needs_sync_complete = 1; rc = 0; if (ipr_is_gata(res)) { + sdev_printk(KERN_ERR, sdev, "SATA devices are no longer " + "supported by this driver. Skipping device.\n"); spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); - return ipr_ata_slave_alloc(sdev); + return -ENXIO; } } @@ -5091,23 +4890,6 @@ static bool ipr_cmnd_is_free(struct ipr_cmnd *ipr_cmd) return false; } -/** - * ipr_match_res - Match function for specified resource entry - * @ipr_cmd: ipr command struct - * @resource: resource entry to match - * - * Returns: - * 1 if command matches sdev / 0 if command does not match sdev - **/ -static int ipr_match_res(struct ipr_cmnd *ipr_cmd, void *resource) -{ - struct ipr_resource_entry *res = resource; - - if (res && ipr_cmd->ioarcb.res_handle == res->res_handle) - return 1; - return 0; -} - /** * ipr_wait_for_ops - Wait for matching commands to complete * @ioa_cfg: ioa config struct @@ -5220,8 +5002,7 @@ static int ipr_eh_host_reset(struct scsi_cmnd *cmd) * This function issues a device reset to the affected device. * If the device is a SCSI device, a LUN reset will be sent * to the device first. If that does not work, a target reset - * will be sent. If the device is a SATA device, a PHY reset will - * be sent. + * will be sent. * * Return value: * 0 on success / non-zero on failure @@ -5232,7 +5013,6 @@ static int ipr_device_reset(struct ipr_ioa_cfg *ioa_cfg, struct ipr_cmnd *ipr_cmd; struct ipr_ioarcb *ioarcb; struct ipr_cmd_pkt *cmd_pkt; - struct ipr_ioarcb_ata_regs *regs; u32 ioasc; ENTER; @@ -5240,86 +5020,21 @@ static int ipr_device_reset(struct ipr_ioa_cfg *ioa_cfg, ioarcb = &ipr_cmd->ioarcb; cmd_pkt = &ioarcb->cmd_pkt; - if (ipr_cmd->ioa_cfg->sis64) { - regs = &ipr_cmd->i.ata_ioadl.regs; + if (ipr_cmd->ioa_cfg->sis64) ioarcb->add_cmd_parms_offset = cpu_to_be16(sizeof(*ioarcb)); - } else - regs = &ioarcb->u.add_data.u.regs; ioarcb->res_handle = res->res_handle; cmd_pkt->request_type = IPR_RQTYPE_IOACMD; cmd_pkt->cdb[0] = IPR_RESET_DEVICE; - if (ipr_is_gata(res)) { - cmd_pkt->cdb[2] = IPR_ATA_PHY_RESET; - ioarcb->add_cmd_parms_len = cpu_to_be16(sizeof(regs->flags)); - regs->flags |= IPR_ATA_FLAG_STATUS_ON_GOOD_COMPLETION; - } ipr_send_blocking_cmd(ipr_cmd, ipr_timeout, IPR_DEVICE_RESET_TIMEOUT); ioasc = be32_to_cpu(ipr_cmd->s.ioasa.hdr.ioasc); list_add_tail(&ipr_cmd->queue, &ipr_cmd->hrrq->hrrq_free_q); - if (ipr_is_gata(res) && res->sata_port && ioasc != IPR_IOASC_IOA_WAS_RESET) { - if (ipr_cmd->ioa_cfg->sis64) - memcpy(&res->sata_port->ioasa, &ipr_cmd->s.ioasa64.u.gata, - sizeof(struct ipr_ioasa_gata)); - else - memcpy(&res->sata_port->ioasa, &ipr_cmd->s.ioasa.u.gata, - sizeof(struct ipr_ioasa_gata)); - } LEAVE; return IPR_IOASC_SENSE_KEY(ioasc) ? -EIO : 0; } -/** - * ipr_sata_reset - Reset the SATA port - * @link: SATA link to reset - * @classes: class of the attached device - * @deadline: unused - * - * This function issues a SATA phy reset to the affected ATA link. - * - * Return value: - * 0 on success / non-zero on failure - **/ -static int ipr_sata_reset(struct ata_link *link, unsigned int *classes, - unsigned long deadline) -{ - struct ipr_sata_port *sata_port = link->ap->private_data; - struct ipr_ioa_cfg *ioa_cfg = sata_port->ioa_cfg; - struct ipr_resource_entry *res; - unsigned long lock_flags = 0; - int rc = -ENXIO, ret; - - ENTER; - spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); - while (ioa_cfg->in_reset_reload) { - spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); - wait_event(ioa_cfg->reset_wait_q, !ioa_cfg->in_reset_reload); - spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); - } - - res = sata_port->res; - if (res) { - rc = ipr_device_reset(ioa_cfg, res); - *classes = res->ata_class; - spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); - - ret = ipr_wait_for_ops(ioa_cfg, res, ipr_match_res); - if (ret != SUCCESS) { - spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); - ipr_initiate_ioa_reset(ioa_cfg, IPR_SHUTDOWN_ABBREV); - spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); - - wait_event(ioa_cfg->reset_wait_q, !ioa_cfg->in_reset_reload); - } - } else - spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); - - LEAVE; - return rc; -} - /** * __ipr_eh_dev_reset - Reset the device * @scsi_cmd: scsi command struct @@ -5333,12 +5048,9 @@ static int ipr_sata_reset(struct ata_link *link, unsigned int *classes, **/ static int __ipr_eh_dev_reset(struct scsi_cmnd *scsi_cmd) { - struct ipr_cmnd *ipr_cmd; struct ipr_ioa_cfg *ioa_cfg; struct ipr_resource_entry *res; - struct ata_port *ap; - int rc = 0, i; - struct ipr_hrr_queue *hrrq; + int rc = 0; ENTER; ioa_cfg = (struct ipr_ioa_cfg *) scsi_cmd->device->host->hostdata; @@ -5354,36 +5066,10 @@ static int __ipr_eh_dev_reset(struct scsi_cmnd *scsi_cmd) if (ioa_cfg->hrrq[IPR_INIT_HRRQ].ioa_is_dead) return FAILED; - for_each_hrrq(hrrq, ioa_cfg) { - spin_lock(&hrrq->_lock); - for (i = hrrq->min_cmd_id; i <= hrrq->max_cmd_id; i++) { - ipr_cmd = ioa_cfg->ipr_cmnd_list[i]; - - if (ipr_cmd->ioarcb.res_handle == res->res_handle) { - if (!ipr_cmd->qc) - continue; - if (ipr_cmnd_is_free(ipr_cmd)) - continue; - - ipr_cmd->done = ipr_sata_eh_done; - if (!(ipr_cmd->qc->flags & ATA_QCFLAG_EH)) { - ipr_cmd->qc->err_mask |= AC_ERR_TIMEOUT; - ipr_cmd->qc->flags |= ATA_QCFLAG_EH; - } - } - } - spin_unlock(&hrrq->_lock); - } res->resetting_device = 1; scmd_printk(KERN_ERR, scsi_cmd, "Resetting device\n"); - if (ipr_is_gata(res) && res->sata_port) { - ap = res->sata_port->ap; - spin_unlock_irq(scsi_cmd->device->host->host_lock); - ata_std_error_handler(ap); - spin_lock_irq(scsi_cmd->device->host->host_lock); - } else - rc = ipr_device_reset(ioa_cfg, res); + rc = ipr_device_reset(ioa_cfg, res); res->resetting_device = 0; res->reset_occurred = 1; @@ -5407,12 +5093,8 @@ static int ipr_eh_dev_reset(struct scsi_cmnd *cmd) rc = __ipr_eh_dev_reset(cmd); spin_unlock_irq(cmd->device->host->host_lock); - if (rc == SUCCESS) { - if (ipr_is_gata(res) && res->sata_port) - rc = ipr_wait_for_ops(ioa_cfg, res, ipr_match_res); - else - rc = ipr_wait_for_ops(ioa_cfg, cmd->device, ipr_match_lun); - } + if (rc == SUCCESS) + rc = ipr_wait_for_ops(ioa_cfg, cmd->device, ipr_match_lun); return rc; } @@ -6564,7 +6246,7 @@ static int ipr_queuecommand(struct Scsi_Host *shost, struct ipr_resource_entry *res; struct ipr_ioarcb *ioarcb; struct ipr_cmnd *ipr_cmd; - unsigned long hrrq_flags, lock_flags; + unsigned long hrrq_flags; int rc; struct ipr_hrr_queue *hrrq; int hrrq_id; @@ -6574,13 +6256,6 @@ static int ipr_queuecommand(struct Scsi_Host *shost, scsi_cmd->result = (DID_OK << 16); res = scsi_cmd->device->hostdata; - if (ipr_is_gata(res) && res->sata_port) { - spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); - rc = ata_sas_queuecmd(scsi_cmd, res->sata_port->ap); - spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); - return rc; - } - hrrq_id = ipr_get_hrrq_index(ioa_cfg); hrrq = &ioa_cfg->hrrq[hrrq_id]; @@ -6690,30 +6365,6 @@ err_nodev: return 0; } -/** - * ipr_ioctl - IOCTL handler - * @sdev: scsi device struct - * @cmd: IOCTL cmd - * @arg: IOCTL arg - * - * Return value: - * 0 on success / other on failure - **/ -static int ipr_ioctl(struct scsi_device *sdev, unsigned int cmd, - void __user *arg) -{ - struct ipr_resource_entry *res; - - res = (struct ipr_resource_entry *)sdev->hostdata; - if (res && ipr_is_gata(res)) { - if (cmd == HDIO_GET_IDENTITY) - return -ENOTTY; - return ata_sas_scsi_ioctl(res->sata_port->ap, sdev, cmd, arg); - } - - return -EINVAL; -} - /** * ipr_ioa_info - Get information about the card/driver * @host: scsi host struct @@ -6740,12 +6391,7 @@ static const struct scsi_host_template driver_template = { .module = THIS_MODULE, .name = "IPR", .info = ipr_ioa_info, - .ioctl = ipr_ioctl, -#ifdef CONFIG_COMPAT - .compat_ioctl = ipr_ioctl, -#endif .queuecommand = ipr_queuecommand, - .dma_need_drain = ata_scsi_dma_need_drain, .eh_abort_handler = ipr_eh_abort, .eh_device_reset_handler = ipr_eh_dev_reset, .eh_host_reset_handler = ipr_eh_host_reset, @@ -6753,7 +6399,6 @@ static const struct scsi_host_template driver_template = { .slave_configure = ipr_slave_configure, .slave_destroy = ipr_slave_destroy, .scan_finished = ipr_scan_finished, - .target_alloc = ipr_target_alloc, .target_destroy = ipr_target_destroy, .change_queue_depth = ipr_change_queue_depth, .bios_param = ipr_biosparam, @@ -6767,418 +6412,6 @@ static const struct scsi_host_template driver_template = { .proc_name = IPR_NAME, }; -/** - * ipr_ata_phy_reset - libata phy_reset handler - * @ap: ata port to reset - * - **/ -static void ipr_ata_phy_reset(struct ata_port *ap) -{ - unsigned long flags; - struct ipr_sata_port *sata_port = ap->private_data; - struct ipr_resource_entry *res = sata_port->res; - struct ipr_ioa_cfg *ioa_cfg = sata_port->ioa_cfg; - int rc; - - ENTER; - spin_lock_irqsave(ioa_cfg->host->host_lock, flags); - while (ioa_cfg->in_reset_reload) { - spin_unlock_irqrestore(ioa_cfg->host->host_lock, flags); - wait_event(ioa_cfg->reset_wait_q, !ioa_cfg->in_reset_reload); - spin_lock_irqsave(ioa_cfg->host->host_lock, flags); - } - - if (!ioa_cfg->hrrq[IPR_INIT_HRRQ].allow_cmds) - goto out_unlock; - - rc = ipr_device_reset(ioa_cfg, res); - - if (rc) { - ap->link.device[0].class = ATA_DEV_NONE; - goto out_unlock; - } - - ap->link.device[0].class = res->ata_class; - if (ap->link.device[0].class == ATA_DEV_UNKNOWN) - ap->link.device[0].class = ATA_DEV_NONE; - -out_unlock: - spin_unlock_irqrestore(ioa_cfg->host->host_lock, flags); - LEAVE; -} - -/** - * ipr_ata_post_internal - Cleanup after an internal command - * @qc: ATA queued command - * - * Return value: - * none - **/ -static void ipr_ata_post_internal(struct ata_queued_cmd *qc) -{ - struct ipr_sata_port *sata_port = qc->ap->private_data; - struct ipr_ioa_cfg *ioa_cfg = sata_port->ioa_cfg; - struct ipr_cmnd *ipr_cmd; - struct ipr_hrr_queue *hrrq; - unsigned long flags; - - spin_lock_irqsave(ioa_cfg->host->host_lock, flags); - while (ioa_cfg->in_reset_reload) { - spin_unlock_irqrestore(ioa_cfg->host->host_lock, flags); - wait_event(ioa_cfg->reset_wait_q, !ioa_cfg->in_reset_reload); - spin_lock_irqsave(ioa_cfg->host->host_lock, flags); - } - - for_each_hrrq(hrrq, ioa_cfg) { - spin_lock(&hrrq->_lock); - list_for_each_entry(ipr_cmd, &hrrq->hrrq_pending_q, queue) { - if (ipr_cmd->qc == qc) { - ipr_device_reset(ioa_cfg, sata_port->res); - break; - } - } - spin_unlock(&hrrq->_lock); - } - spin_unlock_irqrestore(ioa_cfg->host->host_lock, flags); -} - -/** - * ipr_copy_sata_tf - Copy a SATA taskfile to an IOA data structure - * @regs: destination - * @tf: source ATA taskfile - * - * Return value: - * none - **/ -static void ipr_copy_sata_tf(struct ipr_ioarcb_ata_regs *regs, - struct ata_taskfile *tf) -{ - regs->feature = tf->feature; - regs->nsect = tf->nsect; - regs->lbal = tf->lbal; - regs->lbam = tf->lbam; - regs->lbah = tf->lbah; - regs->device = tf->device; - regs->command = tf->command; - regs->hob_feature = tf->hob_feature; - regs->hob_nsect = tf->hob_nsect; - regs->hob_lbal = tf->hob_lbal; - regs->hob_lbam = tf->hob_lbam; - regs->hob_lbah = tf->hob_lbah; - regs->ctl = tf->ctl; -} - -/** - * ipr_sata_done - done function for SATA commands - * @ipr_cmd: ipr command struct - * - * This function is invoked by the interrupt handler for - * ops generated by the SCSI mid-layer to SATA devices - * - * Return value: - * none - **/ -static void ipr_sata_done(struct ipr_cmnd *ipr_cmd) -{ - struct ipr_ioa_cfg *ioa_cfg = ipr_cmd->ioa_cfg; - struct ata_queued_cmd *qc = ipr_cmd->qc; - struct ipr_sata_port *sata_port = qc->ap->private_data; - struct ipr_resource_entry *res = sata_port->res; - u32 ioasc = be32_to_cpu(ipr_cmd->s.ioasa.hdr.ioasc); - - spin_lock(&ipr_cmd->hrrq->_lock); - if (ipr_cmd->ioa_cfg->sis64) - memcpy(&sata_port->ioasa, &ipr_cmd->s.ioasa64.u.gata, - sizeof(struct ipr_ioasa_gata)); - else - memcpy(&sata_port->ioasa, &ipr_cmd->s.ioasa.u.gata, - sizeof(struct ipr_ioasa_gata)); - ipr_dump_ioasa(ioa_cfg, ipr_cmd, res); - - if (be32_to_cpu(ipr_cmd->s.ioasa.hdr.ioasc_specific) & IPR_ATA_DEVICE_WAS_RESET) - scsi_report_device_reset(ioa_cfg->host, res->bus, res->target); - - if (IPR_IOASC_SENSE_KEY(ioasc) > RECOVERED_ERROR) - qc->err_mask |= __ac_err_mask(sata_port->ioasa.status); - else - qc->err_mask |= ac_err_mask(sata_port->ioasa.status); - list_add_tail(&ipr_cmd->queue, &ipr_cmd->hrrq->hrrq_free_q); - spin_unlock(&ipr_cmd->hrrq->_lock); - ata_qc_complete(qc); -} - -/** - * ipr_build_ata_ioadl64 - Build an ATA scatter/gather list - * @ipr_cmd: ipr command struct - * @qc: ATA queued command - * - **/ -static void ipr_build_ata_ioadl64(struct ipr_cmnd *ipr_cmd, - struct ata_queued_cmd *qc) -{ - u32 ioadl_flags = 0; - struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb; - struct ipr_ioadl64_desc *ioadl64 = ipr_cmd->i.ata_ioadl.ioadl64; - struct ipr_ioadl64_desc *last_ioadl64 = NULL; - int len = qc->nbytes; - struct scatterlist *sg; - unsigned int si; - dma_addr_t dma_addr = ipr_cmd->dma_addr; - - if (len == 0) - return; - - if (qc->dma_dir == DMA_TO_DEVICE) { - ioadl_flags = IPR_IOADL_FLAGS_WRITE; - ioarcb->cmd_pkt.flags_hi |= IPR_FLAGS_HI_WRITE_NOT_READ; - } else if (qc->dma_dir == DMA_FROM_DEVICE) - ioadl_flags = IPR_IOADL_FLAGS_READ; - - ioarcb->data_transfer_length = cpu_to_be32(len); - ioarcb->ioadl_len = - cpu_to_be32(sizeof(struct ipr_ioadl64_desc) * ipr_cmd->dma_use_sg); - ioarcb->u.sis64_addr_data.data_ioadl_addr = - cpu_to_be64(dma_addr + offsetof(struct ipr_cmnd, i.ata_ioadl.ioadl64)); - - for_each_sg(qc->sg, sg, qc->n_elem, si) { - ioadl64->flags = cpu_to_be32(ioadl_flags); - ioadl64->data_len = cpu_to_be32(sg_dma_len(sg)); - ioadl64->address = cpu_to_be64(sg_dma_address(sg)); - - last_ioadl64 = ioadl64; - ioadl64++; - } - - if (likely(last_ioadl64)) - last_ioadl64->flags |= cpu_to_be32(IPR_IOADL_FLAGS_LAST); -} - -/** - * ipr_build_ata_ioadl - Build an ATA scatter/gather list - * @ipr_cmd: ipr command struct - * @qc: ATA queued command - * - **/ -static void ipr_build_ata_ioadl(struct ipr_cmnd *ipr_cmd, - struct ata_queued_cmd *qc) -{ - u32 ioadl_flags = 0; - struct ipr_ioarcb *ioarcb = &ipr_cmd->ioarcb; - struct ipr_ioadl_desc *ioadl = ipr_cmd->i.ioadl; - struct ipr_ioadl_desc *last_ioadl = NULL; - int len = qc->nbytes; - struct scatterlist *sg; - unsigned int si; - - if (len == 0) - return; - - if (qc->dma_dir == DMA_TO_DEVICE) { - ioadl_flags = IPR_IOADL_FLAGS_WRITE; - ioarcb->cmd_pkt.flags_hi |= IPR_FLAGS_HI_WRITE_NOT_READ; - ioarcb->data_transfer_length = cpu_to_be32(len); - ioarcb->ioadl_len = - cpu_to_be32(sizeof(struct ipr_ioadl_desc) * ipr_cmd->dma_use_sg); - } else if (qc->dma_dir == DMA_FROM_DEVICE) { - ioadl_flags = IPR_IOADL_FLAGS_READ; - ioarcb->read_data_transfer_length = cpu_to_be32(len); - ioarcb->read_ioadl_len = - cpu_to_be32(sizeof(struct ipr_ioadl_desc) * ipr_cmd->dma_use_sg); - } - - for_each_sg(qc->sg, sg, qc->n_elem, si) { - ioadl->flags_and_data_len = cpu_to_be32(ioadl_flags | sg_dma_len(sg)); - ioadl->address = cpu_to_be32(sg_dma_address(sg)); - - last_ioadl = ioadl; - ioadl++; - } - - if (likely(last_ioadl)) - last_ioadl->flags_and_data_len |= cpu_to_be32(IPR_IOADL_FLAGS_LAST); -} - -/** - * ipr_qc_defer - Get a free ipr_cmd - * @qc: queued command - * - * Return value: - * 0 if success - **/ -static int ipr_qc_defer(struct ata_queued_cmd *qc) -{ - struct ata_port *ap = qc->ap; - struct ipr_sata_port *sata_port = ap->private_data; - struct ipr_ioa_cfg *ioa_cfg = sata_port->ioa_cfg; - struct ipr_cmnd *ipr_cmd; - struct ipr_hrr_queue *hrrq; - int hrrq_id; - - hrrq_id = ipr_get_hrrq_index(ioa_cfg); - hrrq = &ioa_cfg->hrrq[hrrq_id]; - - qc->lldd_task = NULL; - spin_lock(&hrrq->_lock); - if (unlikely(hrrq->ioa_is_dead)) { - spin_unlock(&hrrq->_lock); - return 0; - } - - if (unlikely(!hrrq->allow_cmds)) { - spin_unlock(&hrrq->_lock); - return ATA_DEFER_LINK; - } - - ipr_cmd = __ipr_get_free_ipr_cmnd(hrrq); - if (ipr_cmd == NULL) { - spin_unlock(&hrrq->_lock); - return ATA_DEFER_LINK; - } - - qc->lldd_task = ipr_cmd; - spin_unlock(&hrrq->_lock); - return 0; -} - -/** - * ipr_qc_issue - Issue a SATA qc to a device - * @qc: queued command - * - * Return value: - * 0 if success - **/ -static unsigned int ipr_qc_issue(struct ata_queued_cmd *qc) -{ - struct ata_port *ap = qc->ap; - struct ipr_sata_port *sata_port = ap->private_data; - struct ipr_resource_entry *res = sata_port->res; - struct ipr_ioa_cfg *ioa_cfg = sata_port->ioa_cfg; - struct ipr_cmnd *ipr_cmd; - struct ipr_ioarcb *ioarcb; - struct ipr_ioarcb_ata_regs *regs; - - if (qc->lldd_task == NULL) - ipr_qc_defer(qc); - - ipr_cmd = qc->lldd_task; - if (ipr_cmd == NULL) - return AC_ERR_SYSTEM; - - qc->lldd_task = NULL; - spin_lock(&ipr_cmd->hrrq->_lock); - if (unlikely(!ipr_cmd->hrrq->allow_cmds || - ipr_cmd->hrrq->ioa_is_dead)) { - list_add_tail(&ipr_cmd->queue, &ipr_cmd->hrrq->hrrq_free_q); - spin_unlock(&ipr_cmd->hrrq->_lock); - return AC_ERR_SYSTEM; - } - - ipr_init_ipr_cmnd(ipr_cmd, ipr_lock_and_done); - ioarcb = &ipr_cmd->ioarcb; - - if (ioa_cfg->sis64) { - regs = &ipr_cmd->i.ata_ioadl.regs; - ioarcb->add_cmd_parms_offset = cpu_to_be16(sizeof(*ioarcb)); - } else - regs = &ioarcb->u.add_data.u.regs; - - memset(regs, 0, sizeof(*regs)); - ioarcb->add_cmd_parms_len = cpu_to_be16(sizeof(*regs)); - - list_add_tail(&ipr_cmd->queue, &ipr_cmd->hrrq->hrrq_pending_q); - ipr_cmd->qc = qc; - ipr_cmd->done = ipr_sata_done; - ipr_cmd->ioarcb.res_handle = res->res_handle; - ioarcb->cmd_pkt.request_type = IPR_RQTYPE_ATA_PASSTHRU; - ioarcb->cmd_pkt.flags_hi |= IPR_FLAGS_HI_NO_LINK_DESC; - ioarcb->cmd_pkt.flags_hi |= IPR_FLAGS_HI_NO_ULEN_CHK; - ipr_cmd->dma_use_sg = qc->n_elem; - - if (ioa_cfg->sis64) - ipr_build_ata_ioadl64(ipr_cmd, qc); - else - ipr_build_ata_ioadl(ipr_cmd, qc); - - regs->flags |= IPR_ATA_FLAG_STATUS_ON_GOOD_COMPLETION; - ipr_copy_sata_tf(regs, &qc->tf); - memcpy(ioarcb->cmd_pkt.cdb, qc->cdb, IPR_MAX_CDB_LEN); - ipr_trc_hook(ipr_cmd, IPR_TRACE_START, IPR_GET_RES_PHYS_LOC(res)); - - switch (qc->tf.protocol) { - case ATA_PROT_NODATA: - case ATA_PROT_PIO: - break; - - case ATA_PROT_DMA: - regs->flags |= IPR_ATA_FLAG_XFER_TYPE_DMA; - break; - - case ATAPI_PROT_PIO: - case ATAPI_PROT_NODATA: - regs->flags |= IPR_ATA_FLAG_PACKET_CMD; - break; - - case ATAPI_PROT_DMA: - regs->flags |= IPR_ATA_FLAG_PACKET_CMD; - regs->flags |= IPR_ATA_FLAG_XFER_TYPE_DMA; - break; - - default: - WARN_ON(1); - spin_unlock(&ipr_cmd->hrrq->_lock); - return AC_ERR_INVALID; - } - - ipr_send_command(ipr_cmd); - spin_unlock(&ipr_cmd->hrrq->_lock); - - return 0; -} - -/** - * ipr_qc_fill_rtf - Read result TF - * @qc: ATA queued command - **/ -static void ipr_qc_fill_rtf(struct ata_queued_cmd *qc) -{ - struct ipr_sata_port *sata_port = qc->ap->private_data; - struct ipr_ioasa_gata *g = &sata_port->ioasa; - struct ata_taskfile *tf = &qc->result_tf; - - tf->feature = g->error; - tf->nsect = g->nsect; - tf->lbal = g->lbal; - tf->lbam = g->lbam; - tf->lbah = g->lbah; - tf->device = g->device; - tf->command = g->status; - tf->hob_nsect = g->hob_nsect; - tf->hob_lbal = g->hob_lbal; - tf->hob_lbam = g->hob_lbam; - tf->hob_lbah = g->hob_lbah; -} - -static struct ata_port_operations ipr_sata_ops = { - .phy_reset = ipr_ata_phy_reset, - .hardreset = ipr_sata_reset, - .post_internal_cmd = ipr_ata_post_internal, - .qc_prep = ata_noop_qc_prep, - .qc_defer = ipr_qc_defer, - .qc_issue = ipr_qc_issue, - .qc_fill_rtf = ipr_qc_fill_rtf, - .port_start = ata_sas_port_start, - .port_stop = ata_sas_port_stop -}; - -static struct ata_port_info sata_port_info = { - .flags = ATA_FLAG_SATA | ATA_FLAG_PIO_DMA | - ATA_FLAG_SAS_HOST, - .pio_mask = ATA_PIO4_ONLY, - .mwdma_mask = ATA_MWDMA2, - .udma_mask = ATA_UDMA6, - .port_ops = &ipr_sata_ops -}; - #ifdef CONFIG_PPC_PSERIES static const u16 ipr_blocked_processors[] = { PVR_NORTHSTAR, @@ -10181,7 +9414,6 @@ static int ipr_probe_ioa(struct pci_dev *pdev, ioa_cfg = (struct ipr_ioa_cfg *)host->hostdata; memset(ioa_cfg, 0, sizeof(struct ipr_ioa_cfg)); - ata_host_init(&ioa_cfg->ata_host, &pdev->dev, &ipr_sata_ops); ioa_cfg->ipr_chip = ipr_get_chip_info(dev_id); diff --git a/drivers/scsi/ipr.h b/drivers/scsi/ipr.h index 69444d21fca1bcea246229ebd77cd92c8bce81d4..c77d6ca1a2105d56ec82c31dc063f9df724b418d 100644 --- a/drivers/scsi/ipr.h +++ b/drivers/scsi/ipr.h @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include @@ -35,7 +34,6 @@ * This can be adjusted at runtime through sysfs device attributes. */ #define IPR_MAX_CMD_PER_LUN 6 -#define IPR_MAX_CMD_PER_ATA_LUN 1 /* * IPR_NUM_BASE_CMD_BLKS: This defines the maximum number of @@ -197,7 +195,6 @@ #define IPR_LUN_RESET 0x40 #define IPR_TARGET_RESET 0x20 #define IPR_BUS_RESET 0x10 -#define IPR_ATA_PHY_RESET 0x80 #define IPR_ID_HOST_RR_Q 0xC4 #define IPR_QUERY_IOA_CONFIG 0xC5 #define IPR_CANCEL_ALL_REQUESTS 0xCE @@ -521,7 +518,6 @@ struct ipr_cmd_pkt { #define IPR_RQTYPE_SCSICDB 0x00 #define IPR_RQTYPE_IOACMD 0x01 #define IPR_RQTYPE_HCAM 0x02 -#define IPR_RQTYPE_ATA_PASSTHRU 0x04 #define IPR_RQTYPE_PIPE 0x05 u8 reserved2; @@ -546,30 +542,6 @@ struct ipr_cmd_pkt { __be16 timeout; }__attribute__ ((packed, aligned(4))); -struct ipr_ioarcb_ata_regs { /* 22 bytes */ - u8 flags; -#define IPR_ATA_FLAG_PACKET_CMD 0x80 -#define IPR_ATA_FLAG_XFER_TYPE_DMA 0x40 -#define IPR_ATA_FLAG_STATUS_ON_GOOD_COMPLETION 0x20 - u8 reserved[3]; - - __be16 data; - u8 feature; - u8 nsect; - u8 lbal; - u8 lbam; - u8 lbah; - u8 device; - u8 command; - u8 reserved2[3]; - u8 hob_feature; - u8 hob_nsect; - u8 hob_lbal; - u8 hob_lbam; - u8 hob_lbah; - u8 ctl; -}__attribute__ ((packed, aligned(2))); - struct ipr_ioadl_desc { __be32 flags_and_data_len; #define IPR_IOADL_FLAGS_MASK 0xff000000 @@ -591,15 +563,8 @@ struct ipr_ioadl64_desc { __be64 address; }__attribute__((packed, aligned (16))); -struct ipr_ata64_ioadl { - struct ipr_ioarcb_ata_regs regs; - u16 reserved[5]; - struct ipr_ioadl64_desc ioadl64[IPR_NUM_IOADL_ENTRIES]; -}__attribute__((packed, aligned (16))); - struct ipr_ioarcb_add_data { union { - struct ipr_ioarcb_ata_regs regs; struct ipr_ioadl_desc ioadl[5]; __be32 add_cmd_parms[10]; } u; @@ -665,21 +630,6 @@ struct ipr_ioasa_gpdd { __be32 ioa_data[2]; }__attribute__((packed, aligned (4))); -struct ipr_ioasa_gata { - u8 error; - u8 nsect; /* Interrupt reason */ - u8 lbal; - u8 lbam; - u8 lbah; - u8 device; - u8 status; - u8 alt_status; /* ATA CTL */ - u8 hob_nsect; - u8 hob_lbal; - u8 hob_lbam; - u8 hob_lbah; -}__attribute__((packed, aligned (4))); - struct ipr_auto_sense { __be16 auto_sense_len; __be16 ioa_data_len; @@ -713,7 +663,6 @@ struct ipr_ioasa_hdr { __be32 ioasc_specific; /* status code specific field */ #define IPR_ADDITIONAL_STATUS_FMT 0x80000000 #define IPR_AUTOSENSE_VALID 0x40000000 -#define IPR_ATA_DEVICE_WAS_RESET 0x20000000 #define IPR_IOASC_SPECIFIC_MASK 0x00ffffff #define IPR_FIELD_POINTER_VALID (0x80000000 >> 8) #define IPR_FIELD_POINTER_MASK 0x0000ffff @@ -727,7 +676,6 @@ struct ipr_ioasa { struct ipr_ioasa_vset vset; struct ipr_ioasa_af_dasd dasd; struct ipr_ioasa_gpdd gpdd; - struct ipr_ioasa_gata gata; } u; struct ipr_auto_sense auto_sense; @@ -741,7 +689,6 @@ struct ipr_ioasa64 { struct ipr_ioasa_vset vset; struct ipr_ioasa_af_dasd dasd; struct ipr_ioasa_gpdd gpdd; - struct ipr_ioasa_gata gata; } u; struct ipr_auto_sense auto_sense; @@ -1279,13 +1226,6 @@ struct ipr_bus_attributes { u32 max_xfer_rate; }; -struct ipr_sata_port { - struct ipr_ioa_cfg *ioa_cfg; - struct ata_port *ap; - struct ipr_resource_entry *res; - struct ipr_ioasa_gata ioasa; -}; - struct ipr_resource_entry { u8 needs_sync_complete:1; u8 in_erp:1; @@ -1323,7 +1263,6 @@ struct ipr_resource_entry { struct ipr_ioa_cfg *ioa_cfg; struct scsi_device *sdev; - struct ipr_sata_port *sata_port; struct list_head queue; }; /* struct ipr_resource_entry */ @@ -1582,7 +1521,6 @@ struct ipr_ioa_cfg { struct ipr_cmnd *reset_cmd; int (*reset) (struct ipr_cmnd *); - struct ata_host ata_host; char ipr_cmd_label[8]; #define IPR_CMD_LABEL "ipr_cmd" u32 max_cmds; @@ -1604,7 +1542,6 @@ struct ipr_cmnd { union { struct ipr_ioadl_desc ioadl[IPR_NUM_IOADL_ENTRIES]; struct ipr_ioadl64_desc ioadl64[IPR_NUM_IOADL_ENTRIES]; - struct ipr_ata64_ioadl ata_ioadl; } i; union { struct ipr_ioasa ioasa; @@ -1612,7 +1549,6 @@ struct ipr_cmnd { } s; struct list_head queue; struct scsi_cmnd *scsi_cmd; - struct ata_queued_cmd *qc; struct completion completion; struct timer_list timer; struct work_struct work; diff --git a/drivers/scsi/pm8001/pm8001_hwi.c b/drivers/scsi/pm8001/pm8001_hwi.c index ec1a9ab6181466557ec3d70daba5b0f1f04cb5eb..73cd25f30ca580b2941622a9b6d6b0b36edbfe4b 100644 --- a/drivers/scsi/pm8001/pm8001_hwi.c +++ b/drivers/scsi/pm8001/pm8001_hwi.c @@ -3362,8 +3362,9 @@ int pm8001_mpi_reg_resp(struct pm8001_hba_info *pm8001_ha, void *piomb) pm8001_dev = ccb->device; status = le32_to_cpu(registerRespPayload->status); device_id = le32_to_cpu(registerRespPayload->device_id); - pm8001_dbg(pm8001_ha, MSG, " register device is status = %d\n", - status); + pm8001_dbg(pm8001_ha, INIT, + "register device status %d phy_id 0x%x device_id %d\n", + status, pm8001_dev->attached_phy, device_id); switch (status) { case DEVREG_SUCCESS: pm8001_dbg(pm8001_ha, MSG, "DEVREG_SUCCESS\n"); @@ -4278,7 +4279,7 @@ int pm8001_chip_dereg_dev_req(struct pm8001_hba_info *pm8001_ha, memset(&payload, 0, sizeof(payload)); payload.tag = cpu_to_le32(1); payload.device_id = cpu_to_le32(device_id); - pm8001_dbg(pm8001_ha, MSG, "unregister device device_id = %d\n", + pm8001_dbg(pm8001_ha, INIT, "unregister device device_id %d\n", device_id); return pm8001_mpi_build_cmd(pm8001_ha, 0, opc, &payload, diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c index f2ee49756df8d4311829da080d73daf8f9d9c15b..45d35955418201386164d0d2161cf4774800de86 100644 --- a/drivers/scsi/qedi/qedi_main.c +++ b/drivers/scsi/qedi/qedi_main.c @@ -2450,6 +2450,9 @@ static void __qedi_remove(struct pci_dev *pdev, int mode) qedi_ops->ll2->stop(qedi->cdev); } + cancel_delayed_work_sync(&qedi->recovery_work); + cancel_delayed_work_sync(&qedi->board_disable_work); + qedi_free_iscsi_pf_param(qedi); rval = qedi_ops->common->update_drv_state(qedi->cdev, false); diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c index f4fa1035a191ea59e5c9c59bd5e21ebe46d22bec..8c58128ad32a29b870039668efcec06fda8aa231 100644 --- a/drivers/scsi/scsi_debug.c +++ b/drivers/scsi/scsi_debug.c @@ -5291,6 +5291,26 @@ static int scsi_debug_abort(struct scsi_cmnd *SCpnt) return SUCCESS; } +static bool scsi_debug_stop_all_queued_iter(struct request *rq, void *data) +{ + struct scsi_device *sdp = data; + struct scsi_cmnd *scmd = blk_mq_rq_to_pdu(rq); + + if (scmd->device == sdp) + scsi_debug_abort_cmnd(scmd); + + return true; +} + +/* Deletes (stops) timers or work queues of all queued commands per sdev */ +static void scsi_debug_stop_all_queued(struct scsi_device *sdp) +{ + struct Scsi_Host *shost = sdp->host; + + blk_mq_tagset_busy_iter(&shost->tag_set, + scsi_debug_stop_all_queued_iter, sdp); +} + static int scsi_debug_device_reset(struct scsi_cmnd *SCpnt) { struct scsi_device *sdp = SCpnt->device; @@ -5300,6 +5320,8 @@ static int scsi_debug_device_reset(struct scsi_cmnd *SCpnt) if (SDEBUG_OPT_ALL_NOISE & sdebug_opts) sdev_printk(KERN_INFO, sdp, "%s\n", __func__); + + scsi_debug_stop_all_queued(sdp); if (devip) set_bit(SDEBUG_UA_POR, devip->uas_bm); diff --git a/drivers/soundwire/Kconfig b/drivers/soundwire/Kconfig index 2b77952332824b63bc50bbc23912279e9eb6e7aa..fa71c9a36df7a7fdef488e34d8dcfc32098e6d87 100644 --- a/drivers/soundwire/Kconfig +++ b/drivers/soundwire/Kconfig @@ -18,6 +18,16 @@ if SOUNDWIRE comment "SoundWire Devices" +config SOUNDWIRE_AMD + tristate "AMD SoundWire Manager driver" + select SOUNDWIRE_GENERIC_ALLOCATION + depends on ACPI && SND_SOC + help + SoundWire AMD Manager driver. + If you have an AMD platform which has a SoundWire Manager then + enable this config option to get the SoundWire support for that + device. + config SOUNDWIRE_CADENCE tristate diff --git a/drivers/soundwire/Makefile b/drivers/soundwire/Makefile index ca97414ada7057539cb53cc99aeed10dd17f3e55..925566ff42721bfde1eb62920ea2debc4f15759b 100644 --- a/drivers/soundwire/Makefile +++ b/drivers/soundwire/Makefile @@ -15,12 +15,17 @@ ifdef CONFIG_DEBUG_FS soundwire-bus-y += debugfs.o endif +#AMD driver +soundwire-amd-y := amd_manager.o +obj-$(CONFIG_SOUNDWIRE_AMD) += soundwire-amd.o + #Cadence Objs soundwire-cadence-y := cadence_master.o obj-$(CONFIG_SOUNDWIRE_CADENCE) += soundwire-cadence.o #Intel driver -soundwire-intel-y := intel.o intel_auxdevice.o intel_init.o dmi-quirks.o +soundwire-intel-y := intel.o intel_auxdevice.o intel_init.o dmi-quirks.o \ + intel_bus_common.o obj-$(CONFIG_SOUNDWIRE_INTEL) += soundwire-intel.o #Qualcomm driver diff --git a/drivers/soundwire/amd_manager.c b/drivers/soundwire/amd_manager.c new file mode 100644 index 0000000000000000000000000000000000000000..9fb7f91ca182790ccb096e662d2a3292793a8bdc --- /dev/null +++ b/drivers/soundwire/amd_manager.c @@ -0,0 +1,1208 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * SoundWire AMD Manager driver + * + * Copyright 2023 Advanced Micro Devices, Inc. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "bus.h" +#include "amd_manager.h" + +#define DRV_NAME "amd_sdw_manager" + +#define to_amd_sdw(b) container_of(b, struct amd_sdw_manager, bus) + +static void amd_enable_sdw_pads(struct amd_sdw_manager *amd_manager) +{ + u32 sw_pad_pulldown_val; + u32 val; + + mutex_lock(amd_manager->acp_sdw_lock); + val = readl(amd_manager->acp_mmio + ACP_SW_PAD_KEEPER_EN); + val |= amd_manager->reg_mask->sw_pad_enable_mask; + writel(val, amd_manager->acp_mmio + ACP_SW_PAD_KEEPER_EN); + usleep_range(1000, 1500); + + sw_pad_pulldown_val = readl(amd_manager->acp_mmio + ACP_PAD_PULLDOWN_CTRL); + sw_pad_pulldown_val &= amd_manager->reg_mask->sw_pad_pulldown_mask; + writel(sw_pad_pulldown_val, amd_manager->acp_mmio + ACP_PAD_PULLDOWN_CTRL); + mutex_unlock(amd_manager->acp_sdw_lock); +} + +static int amd_init_sdw_manager(struct amd_sdw_manager *amd_manager) +{ + u32 val; + int ret; + + writel(AMD_SDW_ENABLE, amd_manager->mmio + ACP_SW_EN); + ret = readl_poll_timeout(amd_manager->mmio + ACP_SW_EN_STATUS, val, val, ACP_DELAY_US, + AMD_SDW_TIMEOUT); + if (ret) + return ret; + + /* SoundWire manager bus reset */ + writel(AMD_SDW_BUS_RESET_REQ, amd_manager->mmio + ACP_SW_BUS_RESET_CTRL); + ret = readl_poll_timeout(amd_manager->mmio + ACP_SW_BUS_RESET_CTRL, val, + (val & AMD_SDW_BUS_RESET_DONE), ACP_DELAY_US, AMD_SDW_TIMEOUT); + if (ret) + return ret; + + writel(AMD_SDW_BUS_RESET_CLEAR_REQ, amd_manager->mmio + ACP_SW_BUS_RESET_CTRL); + ret = readl_poll_timeout(amd_manager->mmio + ACP_SW_BUS_RESET_CTRL, val, !val, + ACP_DELAY_US, AMD_SDW_TIMEOUT); + if (ret) { + dev_err(amd_manager->dev, "Failed to reset SoundWire manager instance%d\n", + amd_manager->instance); + return ret; + } + + writel(AMD_SDW_DISABLE, amd_manager->mmio + ACP_SW_EN); + return readl_poll_timeout(amd_manager->mmio + ACP_SW_EN_STATUS, val, !val, ACP_DELAY_US, + AMD_SDW_TIMEOUT); +} + +static int amd_enable_sdw_manager(struct amd_sdw_manager *amd_manager) +{ + u32 val; + + writel(AMD_SDW_ENABLE, amd_manager->mmio + ACP_SW_EN); + return readl_poll_timeout(amd_manager->mmio + ACP_SW_EN_STATUS, val, val, ACP_DELAY_US, + AMD_SDW_TIMEOUT); +} + +static int amd_disable_sdw_manager(struct amd_sdw_manager *amd_manager) +{ + u32 val; + + writel(AMD_SDW_DISABLE, amd_manager->mmio + ACP_SW_EN); + /* + * After invoking manager disable sequence, check whether + * manager has executed clock stop sequence. In this case, + * manager should ignore checking enable status register. + */ + val = readl(amd_manager->mmio + ACP_SW_CLK_RESUME_CTRL); + if (val) + return 0; + return readl_poll_timeout(amd_manager->mmio + ACP_SW_EN_STATUS, val, !val, ACP_DELAY_US, + AMD_SDW_TIMEOUT); +} + +static void amd_enable_sdw_interrupts(struct amd_sdw_manager *amd_manager) +{ + struct sdw_manager_reg_mask *reg_mask = amd_manager->reg_mask; + u32 val; + + mutex_lock(amd_manager->acp_sdw_lock); + val = readl(amd_manager->acp_mmio + ACP_EXTERNAL_INTR_CNTL(amd_manager->instance)); + val |= reg_mask->acp_sdw_intr_mask; + writel(val, amd_manager->acp_mmio + ACP_EXTERNAL_INTR_CNTL(amd_manager->instance)); + mutex_unlock(amd_manager->acp_sdw_lock); + + writel(AMD_SDW_IRQ_MASK_0TO7, amd_manager->mmio + + ACP_SW_STATE_CHANGE_STATUS_MASK_0TO7); + writel(AMD_SDW_IRQ_MASK_8TO11, amd_manager->mmio + + ACP_SW_STATE_CHANGE_STATUS_MASK_8TO11); + writel(AMD_SDW_IRQ_ERROR_MASK, amd_manager->mmio + ACP_SW_ERROR_INTR_MASK); +} + +static void amd_disable_sdw_interrupts(struct amd_sdw_manager *amd_manager) +{ + struct sdw_manager_reg_mask *reg_mask = amd_manager->reg_mask; + u32 val; + + mutex_lock(amd_manager->acp_sdw_lock); + val = readl(amd_manager->acp_mmio + ACP_EXTERNAL_INTR_CNTL(amd_manager->instance)); + val &= ~reg_mask->acp_sdw_intr_mask; + writel(val, amd_manager->acp_mmio + ACP_EXTERNAL_INTR_CNTL(amd_manager->instance)); + mutex_unlock(amd_manager->acp_sdw_lock); + + writel(0x00, amd_manager->mmio + ACP_SW_STATE_CHANGE_STATUS_MASK_0TO7); + writel(0x00, amd_manager->mmio + ACP_SW_STATE_CHANGE_STATUS_MASK_8TO11); + writel(0x00, amd_manager->mmio + ACP_SW_ERROR_INTR_MASK); +} + +static int amd_deinit_sdw_manager(struct amd_sdw_manager *amd_manager) +{ + amd_disable_sdw_interrupts(amd_manager); + return amd_disable_sdw_manager(amd_manager); +} + +static void amd_sdw_set_frameshape(struct amd_sdw_manager *amd_manager) +{ + u32 frame_size; + + frame_size = (amd_manager->rows_index << 3) | amd_manager->cols_index; + writel(frame_size, amd_manager->mmio + ACP_SW_FRAMESIZE); +} + +static void amd_sdw_ctl_word_prep(u32 *lower_word, u32 *upper_word, struct sdw_msg *msg, + int cmd_offset) +{ + u32 upper_data; + u32 lower_data = 0; + u16 addr; + u8 upper_addr, lower_addr; + u8 data = 0; + + addr = msg->addr + cmd_offset; + upper_addr = (addr & 0xFF00) >> 8; + lower_addr = addr & 0xFF; + + if (msg->flags == SDW_MSG_FLAG_WRITE) + data = msg->buf[cmd_offset]; + + upper_data = FIELD_PREP(AMD_SDW_MCP_CMD_DEV_ADDR, msg->dev_num); + upper_data |= FIELD_PREP(AMD_SDW_MCP_CMD_COMMAND, msg->flags + 2); + upper_data |= FIELD_PREP(AMD_SDW_MCP_CMD_REG_ADDR_HIGH, upper_addr); + lower_data |= FIELD_PREP(AMD_SDW_MCP_CMD_REG_ADDR_LOW, lower_addr); + lower_data |= FIELD_PREP(AMD_SDW_MCP_CMD_REG_DATA, data); + + *upper_word = upper_data; + *lower_word = lower_data; +} + +static u64 amd_sdw_send_cmd_get_resp(struct amd_sdw_manager *amd_manager, u32 lower_data, + u32 upper_data) +{ + u64 resp; + u32 lower_resp, upper_resp; + u32 sts; + int ret; + + ret = readl_poll_timeout(amd_manager->mmio + ACP_SW_IMM_CMD_STS, sts, + !(sts & AMD_SDW_IMM_CMD_BUSY), ACP_DELAY_US, AMD_SDW_TIMEOUT); + if (ret) { + dev_err(amd_manager->dev, "SDW%x previous cmd status clear failed\n", + amd_manager->instance); + return ret; + } + + if (sts & AMD_SDW_IMM_RES_VALID) { + dev_err(amd_manager->dev, "SDW%x manager is in bad state\n", amd_manager->instance); + writel(0x00, amd_manager->mmio + ACP_SW_IMM_CMD_STS); + } + writel(upper_data, amd_manager->mmio + ACP_SW_IMM_CMD_UPPER_WORD); + writel(lower_data, amd_manager->mmio + ACP_SW_IMM_CMD_LOWER_QWORD); + + ret = readl_poll_timeout(amd_manager->mmio + ACP_SW_IMM_CMD_STS, sts, + (sts & AMD_SDW_IMM_RES_VALID), ACP_DELAY_US, AMD_SDW_TIMEOUT); + if (ret) { + dev_err(amd_manager->dev, "SDW%x cmd response timeout occurred\n", + amd_manager->instance); + return ret; + } + upper_resp = readl(amd_manager->mmio + ACP_SW_IMM_RESP_UPPER_WORD); + lower_resp = readl(amd_manager->mmio + ACP_SW_IMM_RESP_LOWER_QWORD); + + writel(AMD_SDW_IMM_RES_VALID, amd_manager->mmio + ACP_SW_IMM_CMD_STS); + ret = readl_poll_timeout(amd_manager->mmio + ACP_SW_IMM_CMD_STS, sts, + !(sts & AMD_SDW_IMM_RES_VALID), ACP_DELAY_US, AMD_SDW_TIMEOUT); + if (ret) { + dev_err(amd_manager->dev, "SDW%x cmd status retry failed\n", + amd_manager->instance); + return ret; + } + resp = upper_resp; + resp = (resp << 32) | lower_resp; + return resp; +} + +static enum sdw_command_response +amd_program_scp_addr(struct amd_sdw_manager *amd_manager, struct sdw_msg *msg) +{ + struct sdw_msg scp_msg = {0}; + u64 response_buf[2] = {0}; + u32 upper_data = 0, lower_data = 0; + int index; + + scp_msg.dev_num = msg->dev_num; + scp_msg.addr = SDW_SCP_ADDRPAGE1; + scp_msg.buf = &msg->addr_page1; + scp_msg.flags = SDW_MSG_FLAG_WRITE; + amd_sdw_ctl_word_prep(&lower_data, &upper_data, &scp_msg, 0); + response_buf[0] = amd_sdw_send_cmd_get_resp(amd_manager, lower_data, upper_data); + scp_msg.addr = SDW_SCP_ADDRPAGE2; + scp_msg.buf = &msg->addr_page2; + amd_sdw_ctl_word_prep(&lower_data, &upper_data, &scp_msg, 0); + response_buf[1] = amd_sdw_send_cmd_get_resp(amd_manager, lower_data, upper_data); + + for (index = 0; index < 2; index++) { + if (response_buf[index] == -ETIMEDOUT) { + dev_err_ratelimited(amd_manager->dev, + "SCP_addrpage command timeout for Slave %d\n", + msg->dev_num); + return SDW_CMD_TIMEOUT; + } else if (!(response_buf[index] & AMD_SDW_MCP_RESP_ACK)) { + if (response_buf[index] & AMD_SDW_MCP_RESP_NACK) { + dev_err_ratelimited(amd_manager->dev, + "SCP_addrpage NACKed for Slave %d\n", + msg->dev_num); + return SDW_CMD_FAIL; + } + dev_dbg_ratelimited(amd_manager->dev, "SCP_addrpage ignored for Slave %d\n", + msg->dev_num); + return SDW_CMD_IGNORED; + } + } + return SDW_CMD_OK; +} + +static int amd_prep_msg(struct amd_sdw_manager *amd_manager, struct sdw_msg *msg) +{ + int ret; + + if (msg->page) { + ret = amd_program_scp_addr(amd_manager, msg); + if (ret) { + msg->len = 0; + return ret; + } + } + switch (msg->flags) { + case SDW_MSG_FLAG_READ: + case SDW_MSG_FLAG_WRITE: + break; + default: + dev_err(amd_manager->dev, "Invalid msg cmd: %d\n", msg->flags); + return -EINVAL; + } + return 0; +} + +static enum sdw_command_response amd_sdw_fill_msg_resp(struct amd_sdw_manager *amd_manager, + struct sdw_msg *msg, u64 response, + int offset) +{ + if (response & AMD_SDW_MCP_RESP_ACK) { + if (msg->flags == SDW_MSG_FLAG_READ) + msg->buf[offset] = FIELD_GET(AMD_SDW_MCP_RESP_RDATA, response); + } else { + if (response == -ETIMEDOUT) { + dev_err_ratelimited(amd_manager->dev, "command timeout for Slave %d\n", + msg->dev_num); + return SDW_CMD_TIMEOUT; + } else if (response & AMD_SDW_MCP_RESP_NACK) { + dev_err_ratelimited(amd_manager->dev, + "command response NACK received for Slave %d\n", + msg->dev_num); + return SDW_CMD_FAIL; + } + dev_err_ratelimited(amd_manager->dev, "command is ignored for Slave %d\n", + msg->dev_num); + return SDW_CMD_IGNORED; + } + return SDW_CMD_OK; +} + +static unsigned int _amd_sdw_xfer_msg(struct amd_sdw_manager *amd_manager, struct sdw_msg *msg, + int cmd_offset) +{ + u64 response; + u32 upper_data = 0, lower_data = 0; + + amd_sdw_ctl_word_prep(&lower_data, &upper_data, msg, cmd_offset); + response = amd_sdw_send_cmd_get_resp(amd_manager, lower_data, upper_data); + return amd_sdw_fill_msg_resp(amd_manager, msg, response, cmd_offset); +} + +static enum sdw_command_response amd_sdw_xfer_msg(struct sdw_bus *bus, struct sdw_msg *msg) +{ + struct amd_sdw_manager *amd_manager = to_amd_sdw(bus); + int ret, i; + + ret = amd_prep_msg(amd_manager, msg); + if (ret) + return SDW_CMD_FAIL_OTHER; + for (i = 0; i < msg->len; i++) { + ret = _amd_sdw_xfer_msg(amd_manager, msg, i); + if (ret) + return ret; + } + return SDW_CMD_OK; +} + +static void amd_sdw_fill_slave_status(struct amd_sdw_manager *amd_manager, u16 index, u32 status) +{ + switch (status) { + case SDW_SLAVE_ATTACHED: + case SDW_SLAVE_UNATTACHED: + case SDW_SLAVE_ALERT: + amd_manager->status[index] = status; + break; + default: + amd_manager->status[index] = SDW_SLAVE_RESERVED; + break; + } +} + +static void amd_sdw_process_ping_status(u64 response, struct amd_sdw_manager *amd_manager) +{ + u64 slave_stat; + u32 val; + u16 dev_index; + + /* slave status response */ + slave_stat = FIELD_GET(AMD_SDW_MCP_SLAVE_STAT_0_3, response); + slave_stat |= FIELD_GET(AMD_SDW_MCP_SLAVE_STAT_4_11, response) << 8; + dev_dbg(amd_manager->dev, "slave_stat:0x%llx\n", slave_stat); + for (dev_index = 0; dev_index <= SDW_MAX_DEVICES; ++dev_index) { + val = (slave_stat >> (dev_index * 2)) & AMD_SDW_MCP_SLAVE_STATUS_MASK; + dev_dbg(amd_manager->dev, "val:0x%x\n", val); + amd_sdw_fill_slave_status(amd_manager, dev_index, val); + } +} + +static void amd_sdw_read_and_process_ping_status(struct amd_sdw_manager *amd_manager) +{ + u64 response; + + mutex_lock(&amd_manager->bus.msg_lock); + response = amd_sdw_send_cmd_get_resp(amd_manager, 0, 0); + mutex_unlock(&amd_manager->bus.msg_lock); + amd_sdw_process_ping_status(response, amd_manager); +} + +static u32 amd_sdw_read_ping_status(struct sdw_bus *bus) +{ + struct amd_sdw_manager *amd_manager = to_amd_sdw(bus); + u64 response; + u32 slave_stat; + + response = amd_sdw_send_cmd_get_resp(amd_manager, 0, 0); + /* slave status from ping response */ + slave_stat = FIELD_GET(AMD_SDW_MCP_SLAVE_STAT_0_3, response); + slave_stat |= FIELD_GET(AMD_SDW_MCP_SLAVE_STAT_4_11, response) << 8; + dev_dbg(amd_manager->dev, "slave_stat:0x%x\n", slave_stat); + return slave_stat; +} + +static int amd_sdw_compute_params(struct sdw_bus *bus) +{ + struct sdw_transport_data t_data = {0}; + struct sdw_master_runtime *m_rt; + struct sdw_port_runtime *p_rt; + struct sdw_bus_params *b_params = &bus->params; + int port_bo, hstart, hstop, sample_int; + unsigned int rate, bps; + + port_bo = 0; + hstart = 1; + hstop = bus->params.col - 1; + t_data.hstop = hstop; + t_data.hstart = hstart; + + list_for_each_entry(m_rt, &bus->m_rt_list, bus_node) { + rate = m_rt->stream->params.rate; + bps = m_rt->stream->params.bps; + sample_int = (bus->params.curr_dr_freq / rate); + list_for_each_entry(p_rt, &m_rt->port_list, port_node) { + port_bo = (p_rt->num * 64) + 1; + dev_dbg(bus->dev, "p_rt->num=%d hstart=%d hstop=%d port_bo=%d\n", + p_rt->num, hstart, hstop, port_bo); + sdw_fill_xport_params(&p_rt->transport_params, p_rt->num, + false, SDW_BLK_GRP_CNT_1, sample_int, + port_bo, port_bo >> 8, hstart, hstop, + SDW_BLK_PKG_PER_PORT, 0x0); + + sdw_fill_port_params(&p_rt->port_params, + p_rt->num, bps, + SDW_PORT_FLOW_MODE_ISOCH, + b_params->m_data_mode); + t_data.hstart = hstart; + t_data.hstop = hstop; + t_data.block_offset = port_bo; + t_data.sub_block_offset = 0; + } + sdw_compute_slave_ports(m_rt, &t_data); + } + return 0; +} + +static int amd_sdw_port_params(struct sdw_bus *bus, struct sdw_port_params *p_params, + unsigned int bank) +{ + struct amd_sdw_manager *amd_manager = to_amd_sdw(bus); + u32 frame_fmt_reg, dpn_frame_fmt; + + dev_dbg(amd_manager->dev, "p_params->num:0x%x\n", p_params->num); + switch (amd_manager->instance) { + case ACP_SDW0: + frame_fmt_reg = sdw0_manager_dp_reg[p_params->num].frame_fmt_reg; + break; + case ACP_SDW1: + frame_fmt_reg = sdw1_manager_dp_reg[p_params->num].frame_fmt_reg; + break; + default: + return -EINVAL; + } + + dpn_frame_fmt = readl(amd_manager->mmio + frame_fmt_reg); + u32p_replace_bits(&dpn_frame_fmt, p_params->flow_mode, AMD_DPN_FRAME_FMT_PFM); + u32p_replace_bits(&dpn_frame_fmt, p_params->data_mode, AMD_DPN_FRAME_FMT_PDM); + u32p_replace_bits(&dpn_frame_fmt, p_params->bps - 1, AMD_DPN_FRAME_FMT_WORD_LEN); + writel(dpn_frame_fmt, amd_manager->mmio + frame_fmt_reg); + return 0; +} + +static int amd_sdw_transport_params(struct sdw_bus *bus, + struct sdw_transport_params *params, + enum sdw_reg_bank bank) +{ + struct amd_sdw_manager *amd_manager = to_amd_sdw(bus); + u32 dpn_frame_fmt; + u32 dpn_sampleinterval; + u32 dpn_hctrl; + u32 dpn_offsetctrl; + u32 dpn_lanectrl; + u32 frame_fmt_reg, sample_int_reg, hctrl_dp0_reg; + u32 offset_reg, lane_ctrl_ch_en_reg; + + switch (amd_manager->instance) { + case ACP_SDW0: + frame_fmt_reg = sdw0_manager_dp_reg[params->port_num].frame_fmt_reg; + sample_int_reg = sdw0_manager_dp_reg[params->port_num].sample_int_reg; + hctrl_dp0_reg = sdw0_manager_dp_reg[params->port_num].hctrl_dp0_reg; + offset_reg = sdw0_manager_dp_reg[params->port_num].offset_reg; + lane_ctrl_ch_en_reg = sdw0_manager_dp_reg[params->port_num].lane_ctrl_ch_en_reg; + break; + case ACP_SDW1: + frame_fmt_reg = sdw1_manager_dp_reg[params->port_num].frame_fmt_reg; + sample_int_reg = sdw1_manager_dp_reg[params->port_num].sample_int_reg; + hctrl_dp0_reg = sdw1_manager_dp_reg[params->port_num].hctrl_dp0_reg; + offset_reg = sdw1_manager_dp_reg[params->port_num].offset_reg; + lane_ctrl_ch_en_reg = sdw1_manager_dp_reg[params->port_num].lane_ctrl_ch_en_reg; + break; + default: + return -EINVAL; + } + writel(AMD_SDW_SSP_COUNTER_VAL, amd_manager->mmio + ACP_SW_SSP_COUNTER); + + dpn_frame_fmt = readl(amd_manager->mmio + frame_fmt_reg); + u32p_replace_bits(&dpn_frame_fmt, params->blk_pkg_mode, AMD_DPN_FRAME_FMT_BLK_PKG_MODE); + u32p_replace_bits(&dpn_frame_fmt, params->blk_grp_ctrl, AMD_DPN_FRAME_FMT_BLK_GRP_CTRL); + u32p_replace_bits(&dpn_frame_fmt, SDW_STREAM_PCM, AMD_DPN_FRAME_FMT_PCM_OR_PDM); + writel(dpn_frame_fmt, amd_manager->mmio + frame_fmt_reg); + + dpn_sampleinterval = params->sample_interval - 1; + writel(dpn_sampleinterval, amd_manager->mmio + sample_int_reg); + + dpn_hctrl = FIELD_PREP(AMD_DPN_HCTRL_HSTOP, params->hstop); + dpn_hctrl |= FIELD_PREP(AMD_DPN_HCTRL_HSTART, params->hstart); + writel(dpn_hctrl, amd_manager->mmio + hctrl_dp0_reg); + + dpn_offsetctrl = FIELD_PREP(AMD_DPN_OFFSET_CTRL_1, params->offset1); + dpn_offsetctrl |= FIELD_PREP(AMD_DPN_OFFSET_CTRL_2, params->offset2); + writel(dpn_offsetctrl, amd_manager->mmio + offset_reg); + + /* + * lane_ctrl_ch_en_reg will be used to program lane_ctrl and ch_mask + * parameters. + */ + dpn_lanectrl = readl(amd_manager->mmio + lane_ctrl_ch_en_reg); + u32p_replace_bits(&dpn_lanectrl, params->lane_ctrl, AMD_DPN_CH_EN_LCTRL); + writel(dpn_lanectrl, amd_manager->mmio + lane_ctrl_ch_en_reg); + return 0; +} + +static int amd_sdw_port_enable(struct sdw_bus *bus, + struct sdw_enable_ch *enable_ch, + unsigned int bank) +{ + struct amd_sdw_manager *amd_manager = to_amd_sdw(bus); + u32 dpn_ch_enable; + u32 lane_ctrl_ch_en_reg; + + switch (amd_manager->instance) { + case ACP_SDW0: + lane_ctrl_ch_en_reg = sdw0_manager_dp_reg[enable_ch->port_num].lane_ctrl_ch_en_reg; + break; + case ACP_SDW1: + lane_ctrl_ch_en_reg = sdw1_manager_dp_reg[enable_ch->port_num].lane_ctrl_ch_en_reg; + break; + default: + return -EINVAL; + } + + /* + * lane_ctrl_ch_en_reg will be used to program lane_ctrl and ch_mask + * parameters. + */ + dpn_ch_enable = readl(amd_manager->mmio + lane_ctrl_ch_en_reg); + u32p_replace_bits(&dpn_ch_enable, enable_ch->ch_mask, AMD_DPN_CH_EN_CHMASK); + if (enable_ch->enable) + writel(dpn_ch_enable, amd_manager->mmio + lane_ctrl_ch_en_reg); + else + writel(0, amd_manager->mmio + lane_ctrl_ch_en_reg); + return 0; +} + +static int sdw_master_read_amd_prop(struct sdw_bus *bus) +{ + struct amd_sdw_manager *amd_manager = to_amd_sdw(bus); + struct fwnode_handle *link; + struct sdw_master_prop *prop; + u32 quirk_mask = 0; + u32 wake_en_mask = 0; + u32 power_mode_mask = 0; + char name[32]; + + prop = &bus->prop; + /* Find manager handle */ + snprintf(name, sizeof(name), "mipi-sdw-link-%d-subproperties", bus->link_id); + link = device_get_named_child_node(bus->dev, name); + if (!link) { + dev_err(bus->dev, "Manager node %s not found\n", name); + return -EIO; + } + fwnode_property_read_u32(link, "amd-sdw-enable", &quirk_mask); + if (!(quirk_mask & AMD_SDW_QUIRK_MASK_BUS_ENABLE)) + prop->hw_disabled = true; + prop->quirks = SDW_MASTER_QUIRKS_CLEAR_INITIAL_CLASH | + SDW_MASTER_QUIRKS_CLEAR_INITIAL_PARITY; + + fwnode_property_read_u32(link, "amd-sdw-wakeup-enable", &wake_en_mask); + amd_manager->wake_en_mask = wake_en_mask; + fwnode_property_read_u32(link, "amd-sdw-power-mode", &power_mode_mask); + amd_manager->power_mode_mask = power_mode_mask; + return 0; +} + +static int amd_prop_read(struct sdw_bus *bus) +{ + sdw_master_read_prop(bus); + sdw_master_read_amd_prop(bus); + return 0; +} + +static const struct sdw_master_port_ops amd_sdw_port_ops = { + .dpn_set_port_params = amd_sdw_port_params, + .dpn_set_port_transport_params = amd_sdw_transport_params, + .dpn_port_enable_ch = amd_sdw_port_enable, +}; + +static const struct sdw_master_ops amd_sdw_ops = { + .read_prop = amd_prop_read, + .xfer_msg = amd_sdw_xfer_msg, + .read_ping_status = amd_sdw_read_ping_status, +}; + +static int amd_sdw_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) +{ + struct amd_sdw_manager *amd_manager = snd_soc_dai_get_drvdata(dai); + struct sdw_amd_dai_runtime *dai_runtime; + struct sdw_stream_config sconfig; + struct sdw_port_config *pconfig; + int ch, dir; + int ret; + + dai_runtime = amd_manager->dai_runtime_array[dai->id]; + if (!dai_runtime) + return -EIO; + + ch = params_channels(params); + if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) + dir = SDW_DATA_DIR_RX; + else + dir = SDW_DATA_DIR_TX; + dev_dbg(amd_manager->dev, "dir:%d dai->id:0x%x\n", dir, dai->id); + + sconfig.direction = dir; + sconfig.ch_count = ch; + sconfig.frame_rate = params_rate(params); + sconfig.type = dai_runtime->stream_type; + + sconfig.bps = snd_pcm_format_width(params_format(params)); + + /* Port configuration */ + pconfig = kzalloc(sizeof(*pconfig), GFP_KERNEL); + if (!pconfig) { + ret = -ENOMEM; + goto error; + } + + pconfig->num = dai->id; + pconfig->ch_mask = (1 << ch) - 1; + ret = sdw_stream_add_master(&amd_manager->bus, &sconfig, + pconfig, 1, dai_runtime->stream); + if (ret) + dev_err(amd_manager->dev, "add manager to stream failed:%d\n", ret); + + kfree(pconfig); +error: + return ret; +} + +static int amd_sdw_hw_free(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) +{ + struct amd_sdw_manager *amd_manager = snd_soc_dai_get_drvdata(dai); + struct sdw_amd_dai_runtime *dai_runtime; + int ret; + + dai_runtime = amd_manager->dai_runtime_array[dai->id]; + if (!dai_runtime) + return -EIO; + + ret = sdw_stream_remove_master(&amd_manager->bus, dai_runtime->stream); + if (ret < 0) + dev_err(dai->dev, "remove manager from stream %s failed: %d\n", + dai_runtime->stream->name, ret); + return ret; +} + +static int amd_set_sdw_stream(struct snd_soc_dai *dai, void *stream, int direction) +{ + struct amd_sdw_manager *amd_manager = snd_soc_dai_get_drvdata(dai); + struct sdw_amd_dai_runtime *dai_runtime; + + dai_runtime = amd_manager->dai_runtime_array[dai->id]; + if (stream) { + /* first paranoia check */ + if (dai_runtime) { + dev_err(dai->dev, "dai_runtime already allocated for dai %s\n", dai->name); + return -EINVAL; + } + + /* allocate and set dai_runtime info */ + dai_runtime = kzalloc(sizeof(*dai_runtime), GFP_KERNEL); + if (!dai_runtime) + return -ENOMEM; + + dai_runtime->stream_type = SDW_STREAM_PCM; + dai_runtime->bus = &amd_manager->bus; + dai_runtime->stream = stream; + amd_manager->dai_runtime_array[dai->id] = dai_runtime; + } else { + /* second paranoia check */ + if (!dai_runtime) { + dev_err(dai->dev, "dai_runtime not allocated for dai %s\n", dai->name); + return -EINVAL; + } + + /* for NULL stream we release allocated dai_runtime */ + kfree(dai_runtime); + amd_manager->dai_runtime_array[dai->id] = NULL; + } + return 0; +} + +static int amd_pcm_set_sdw_stream(struct snd_soc_dai *dai, void *stream, int direction) +{ + return amd_set_sdw_stream(dai, stream, direction); +} + +static void *amd_get_sdw_stream(struct snd_soc_dai *dai, int direction) +{ + struct amd_sdw_manager *amd_manager = snd_soc_dai_get_drvdata(dai); + struct sdw_amd_dai_runtime *dai_runtime; + + dai_runtime = amd_manager->dai_runtime_array[dai->id]; + if (!dai_runtime) + return ERR_PTR(-EINVAL); + + return dai_runtime->stream; +} + +static const struct snd_soc_dai_ops amd_sdw_dai_ops = { + .hw_params = amd_sdw_hw_params, + .hw_free = amd_sdw_hw_free, + .set_stream = amd_pcm_set_sdw_stream, + .get_stream = amd_get_sdw_stream, +}; + +static const struct snd_soc_component_driver amd_sdw_dai_component = { + .name = "soundwire", +}; + +static int amd_sdw_register_dais(struct amd_sdw_manager *amd_manager) +{ + struct sdw_amd_dai_runtime **dai_runtime_array; + struct snd_soc_dai_driver *dais; + struct snd_soc_pcm_stream *stream; + struct device *dev; + int i, num_dais; + + dev = amd_manager->dev; + num_dais = amd_manager->num_dout_ports + amd_manager->num_din_ports; + dais = devm_kcalloc(dev, num_dais, sizeof(*dais), GFP_KERNEL); + if (!dais) + return -ENOMEM; + + dai_runtime_array = devm_kcalloc(dev, num_dais, + sizeof(struct sdw_amd_dai_runtime *), + GFP_KERNEL); + if (!dai_runtime_array) + return -ENOMEM; + amd_manager->dai_runtime_array = dai_runtime_array; + for (i = 0; i < num_dais; i++) { + dais[i].name = devm_kasprintf(dev, GFP_KERNEL, "SDW%d Pin%d", amd_manager->instance, + i); + if (!dais[i].name) + return -ENOMEM; + if (i < amd_manager->num_dout_ports) + stream = &dais[i].playback; + else + stream = &dais[i].capture; + + stream->channels_min = 2; + stream->channels_max = 2; + stream->rates = SNDRV_PCM_RATE_48000; + stream->formats = SNDRV_PCM_FMTBIT_S16_LE; + + dais[i].ops = &amd_sdw_dai_ops; + dais[i].id = i; + } + + return devm_snd_soc_register_component(dev, &amd_sdw_dai_component, + dais, num_dais); +} + +static void amd_sdw_update_slave_status_work(struct work_struct *work) +{ + struct amd_sdw_manager *amd_manager = + container_of(work, struct amd_sdw_manager, amd_sdw_work); + int retry_count = 0; + + if (amd_manager->status[0] == SDW_SLAVE_ATTACHED) { + writel(0, amd_manager->mmio + ACP_SW_STATE_CHANGE_STATUS_MASK_0TO7); + writel(0, amd_manager->mmio + ACP_SW_STATE_CHANGE_STATUS_MASK_8TO11); + } + +update_status: + sdw_handle_slave_status(&amd_manager->bus, amd_manager->status); + /* + * During the peripheral enumeration sequence, the SoundWire manager interrupts + * are masked. Once the device number programming is done for all peripherals, + * interrupts will be unmasked. Read the peripheral device status from ping command + * and process the response. This sequence will ensure all peripheral devices enumerated + * and initialized properly. + */ + if (amd_manager->status[0] == SDW_SLAVE_ATTACHED) { + if (retry_count++ < SDW_MAX_DEVICES) { + writel(AMD_SDW_IRQ_MASK_0TO7, amd_manager->mmio + + ACP_SW_STATE_CHANGE_STATUS_MASK_0TO7); + writel(AMD_SDW_IRQ_MASK_8TO11, amd_manager->mmio + + ACP_SW_STATE_CHANGE_STATUS_MASK_8TO11); + amd_sdw_read_and_process_ping_status(amd_manager); + goto update_status; + } else { + dev_err_ratelimited(amd_manager->dev, + "Device0 detected after %d iterations\n", + retry_count); + } + } +} + +static void amd_sdw_update_slave_status(u32 status_change_0to7, u32 status_change_8to11, + struct amd_sdw_manager *amd_manager) +{ + u64 slave_stat; + u32 val; + int dev_index; + + if (status_change_0to7 == AMD_SDW_SLAVE_0_ATTACHED) + memset(amd_manager->status, 0, sizeof(amd_manager->status)); + slave_stat = status_change_0to7; + slave_stat |= FIELD_GET(AMD_SDW_MCP_SLAVE_STATUS_8TO_11, status_change_8to11) << 32; + dev_dbg(amd_manager->dev, "status_change_0to7:0x%x status_change_8to11:0x%x\n", + status_change_0to7, status_change_8to11); + if (slave_stat) { + for (dev_index = 0; dev_index <= SDW_MAX_DEVICES; ++dev_index) { + if (slave_stat & AMD_SDW_MCP_SLAVE_STATUS_VALID_MASK(dev_index)) { + val = (slave_stat >> AMD_SDW_MCP_SLAVE_STAT_SHIFT_MASK(dev_index)) & + AMD_SDW_MCP_SLAVE_STATUS_MASK; + amd_sdw_fill_slave_status(amd_manager, dev_index, val); + } + } + } +} + +static void amd_sdw_process_wake_event(struct amd_sdw_manager *amd_manager) +{ + pm_request_resume(amd_manager->dev); + writel(0x00, amd_manager->acp_mmio + ACP_SW_WAKE_EN(amd_manager->instance)); + writel(0x00, amd_manager->mmio + ACP_SW_STATE_CHANGE_STATUS_8TO11); +} + +static void amd_sdw_irq_thread(struct work_struct *work) +{ + struct amd_sdw_manager *amd_manager = + container_of(work, struct amd_sdw_manager, amd_sdw_irq_thread); + u32 status_change_8to11; + u32 status_change_0to7; + + status_change_8to11 = readl(amd_manager->mmio + ACP_SW_STATE_CHANGE_STATUS_8TO11); + status_change_0to7 = readl(amd_manager->mmio + ACP_SW_STATE_CHANGE_STATUS_0TO7); + dev_dbg(amd_manager->dev, "[SDW%d] SDW INT: 0to7=0x%x, 8to11=0x%x\n", + amd_manager->instance, status_change_0to7, status_change_8to11); + if (status_change_8to11 & AMD_SDW_WAKE_STAT_MASK) + return amd_sdw_process_wake_event(amd_manager); + + if (status_change_8to11 & AMD_SDW_PREQ_INTR_STAT) { + amd_sdw_read_and_process_ping_status(amd_manager); + } else { + /* Check for the updated status on peripheral device */ + amd_sdw_update_slave_status(status_change_0to7, status_change_8to11, amd_manager); + } + if (status_change_8to11 || status_change_0to7) + schedule_work(&amd_manager->amd_sdw_work); + writel(0x00, amd_manager->mmio + ACP_SW_STATE_CHANGE_STATUS_8TO11); + writel(0x00, amd_manager->mmio + ACP_SW_STATE_CHANGE_STATUS_0TO7); +} + +static void amd_sdw_probe_work(struct work_struct *work) +{ + struct amd_sdw_manager *amd_manager = container_of(work, struct amd_sdw_manager, + probe_work); + struct sdw_master_prop *prop; + int ret; + + prop = &amd_manager->bus.prop; + if (!prop->hw_disabled) { + amd_enable_sdw_pads(amd_manager); + ret = amd_init_sdw_manager(amd_manager); + if (ret) + return; + amd_enable_sdw_interrupts(amd_manager); + ret = amd_enable_sdw_manager(amd_manager); + if (ret) + return; + amd_sdw_set_frameshape(amd_manager); + } + /* Enable runtime PM */ + pm_runtime_set_autosuspend_delay(amd_manager->dev, AMD_SDW_MASTER_SUSPEND_DELAY_MS); + pm_runtime_use_autosuspend(amd_manager->dev); + pm_runtime_mark_last_busy(amd_manager->dev); + pm_runtime_set_active(amd_manager->dev); + pm_runtime_enable(amd_manager->dev); +} + +static int amd_sdw_manager_probe(struct platform_device *pdev) +{ + const struct acp_sdw_pdata *pdata = pdev->dev.platform_data; + struct resource *res; + struct device *dev = &pdev->dev; + struct sdw_master_prop *prop; + struct sdw_bus_params *params; + struct amd_sdw_manager *amd_manager; + int ret; + + amd_manager = devm_kzalloc(dev, sizeof(struct amd_sdw_manager), GFP_KERNEL); + if (!amd_manager) + return -ENOMEM; + + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); + if (!res) + return -ENOMEM; + + amd_manager->acp_mmio = devm_ioremap(dev, res->start, resource_size(res)); + if (IS_ERR(amd_manager->mmio)) { + dev_err(dev, "mmio not found\n"); + return PTR_ERR(amd_manager->mmio); + } + amd_manager->instance = pdata->instance; + amd_manager->mmio = amd_manager->acp_mmio + + (amd_manager->instance * SDW_MANAGER_REG_OFFSET); + amd_manager->acp_sdw_lock = pdata->acp_sdw_lock; + amd_manager->cols_index = sdw_find_col_index(AMD_SDW_DEFAULT_COLUMNS); + amd_manager->rows_index = sdw_find_row_index(AMD_SDW_DEFAULT_ROWS); + amd_manager->dev = dev; + amd_manager->bus.ops = &amd_sdw_ops; + amd_manager->bus.port_ops = &amd_sdw_port_ops; + amd_manager->bus.compute_params = &amd_sdw_compute_params; + amd_manager->bus.clk_stop_timeout = 200; + amd_manager->bus.link_id = amd_manager->instance; + + switch (amd_manager->instance) { + case ACP_SDW0: + amd_manager->num_dout_ports = AMD_SDW0_MAX_TX_PORTS; + amd_manager->num_din_ports = AMD_SDW0_MAX_RX_PORTS; + break; + case ACP_SDW1: + amd_manager->num_dout_ports = AMD_SDW1_MAX_TX_PORTS; + amd_manager->num_din_ports = AMD_SDW1_MAX_RX_PORTS; + break; + default: + return -EINVAL; + } + + amd_manager->reg_mask = &sdw_manager_reg_mask_array[amd_manager->instance]; + params = &amd_manager->bus.params; + params->max_dr_freq = AMD_SDW_DEFAULT_CLK_FREQ * 2; + params->curr_dr_freq = AMD_SDW_DEFAULT_CLK_FREQ * 2; + params->col = AMD_SDW_DEFAULT_COLUMNS; + params->row = AMD_SDW_DEFAULT_ROWS; + prop = &amd_manager->bus.prop; + prop->clk_freq = &amd_sdw_freq_tbl[0]; + prop->mclk_freq = AMD_SDW_BUS_BASE_FREQ; + + ret = sdw_bus_master_add(&amd_manager->bus, dev, dev->fwnode); + if (ret) { + dev_err(dev, "Failed to register SoundWire manager(%d)\n", ret); + return ret; + } + ret = amd_sdw_register_dais(amd_manager); + if (ret) { + dev_err(dev, "CPU DAI registration failed\n"); + sdw_bus_master_delete(&amd_manager->bus); + return ret; + } + dev_set_drvdata(dev, amd_manager); + INIT_WORK(&amd_manager->amd_sdw_irq_thread, amd_sdw_irq_thread); + INIT_WORK(&amd_manager->amd_sdw_work, amd_sdw_update_slave_status_work); + INIT_WORK(&amd_manager->probe_work, amd_sdw_probe_work); + /* + * Instead of having lengthy probe sequence, use deferred probe. + */ + schedule_work(&amd_manager->probe_work); + return 0; +} + +static int amd_sdw_manager_remove(struct platform_device *pdev) +{ + struct amd_sdw_manager *amd_manager = dev_get_drvdata(&pdev->dev); + + pm_runtime_disable(&pdev->dev); + cancel_work_sync(&amd_manager->probe_work); + amd_disable_sdw_interrupts(amd_manager); + sdw_bus_master_delete(&amd_manager->bus); + return amd_disable_sdw_manager(amd_manager); +} + +static int amd_sdw_clock_stop(struct amd_sdw_manager *amd_manager) +{ + u32 val; + int ret; + + ret = sdw_bus_prep_clk_stop(&amd_manager->bus); + if (ret < 0 && ret != -ENODATA) { + dev_err(amd_manager->dev, "prepare clock stop failed %d", ret); + return 0; + } + ret = sdw_bus_clk_stop(&amd_manager->bus); + if (ret < 0 && ret != -ENODATA) { + dev_err(amd_manager->dev, "bus clock stop failed %d", ret); + return 0; + } + + ret = readl_poll_timeout(amd_manager->mmio + ACP_SW_CLK_RESUME_CTRL, val, + (val & AMD_SDW_CLK_STOP_DONE), ACP_DELAY_US, AMD_SDW_TIMEOUT); + if (ret) { + dev_err(amd_manager->dev, "SDW%x clock stop failed\n", amd_manager->instance); + return 0; + } + + amd_manager->clk_stopped = true; + if (amd_manager->wake_en_mask) + writel(0x01, amd_manager->acp_mmio + ACP_SW_WAKE_EN(amd_manager->instance)); + + dev_dbg(amd_manager->dev, "SDW%x clock stop successful\n", amd_manager->instance); + return 0; +} + +static int amd_sdw_clock_stop_exit(struct amd_sdw_manager *amd_manager) +{ + int ret; + u32 val; + + if (amd_manager->clk_stopped) { + val = readl(amd_manager->mmio + ACP_SW_CLK_RESUME_CTRL); + val |= AMD_SDW_CLK_RESUME_REQ; + writel(val, amd_manager->mmio + ACP_SW_CLK_RESUME_CTRL); + ret = readl_poll_timeout(amd_manager->mmio + ACP_SW_CLK_RESUME_CTRL, val, + (val & AMD_SDW_CLK_RESUME_DONE), ACP_DELAY_US, + AMD_SDW_TIMEOUT); + if (val & AMD_SDW_CLK_RESUME_DONE) { + writel(0, amd_manager->mmio + ACP_SW_CLK_RESUME_CTRL); + ret = sdw_bus_exit_clk_stop(&amd_manager->bus); + if (ret < 0) + dev_err(amd_manager->dev, "bus failed to exit clock stop %d\n", + ret); + amd_manager->clk_stopped = false; + } + } + if (amd_manager->clk_stopped) { + dev_err(amd_manager->dev, "SDW%x clock stop exit failed\n", amd_manager->instance); + return 0; + } + dev_dbg(amd_manager->dev, "SDW%x clock stop exit successful\n", amd_manager->instance); + return 0; +} + +static int amd_resume_child_device(struct device *dev, void *data) +{ + struct sdw_slave *slave = dev_to_sdw_dev(dev); + int ret; + + if (!slave->probed) { + dev_dbg(dev, "skipping device, no probed driver\n"); + return 0; + } + if (!slave->dev_num_sticky) { + dev_dbg(dev, "skipping device, never detected on bus\n"); + return 0; + } + ret = pm_request_resume(dev); + if (ret < 0) { + dev_err(dev, "pm_request_resume failed: %d\n", ret); + return ret; + } + return 0; +} + +static int __maybe_unused amd_pm_prepare(struct device *dev) +{ + struct amd_sdw_manager *amd_manager = dev_get_drvdata(dev); + struct sdw_bus *bus = &amd_manager->bus; + int ret; + + if (bus->prop.hw_disabled) { + dev_dbg(bus->dev, "SoundWire manager %d is disabled, ignoring\n", + bus->link_id); + return 0; + } + /* + * When multiple peripheral devices connected over the same link, if SoundWire manager + * device is not in runtime suspend state, observed that device alerts are missing + * without pm_prepare on AMD platforms in clockstop mode0. + */ + if (amd_manager->power_mode_mask & AMD_SDW_CLK_STOP_MODE) { + ret = pm_request_resume(dev); + if (ret < 0) { + dev_err(bus->dev, "pm_request_resume failed: %d\n", ret); + return 0; + } + } + /* To force peripheral devices to system level suspend state, resume the devices + * from runtime suspend state first. Without that unable to dispatch the alert + * status to peripheral driver during system level resume as they are in runtime + * suspend state. + */ + ret = device_for_each_child(bus->dev, NULL, amd_resume_child_device); + if (ret < 0) + dev_err(dev, "amd_resume_child_device failed: %d\n", ret); + return 0; +} + +static int __maybe_unused amd_suspend(struct device *dev) +{ + struct amd_sdw_manager *amd_manager = dev_get_drvdata(dev); + struct sdw_bus *bus = &amd_manager->bus; + int ret; + + if (bus->prop.hw_disabled) { + dev_dbg(bus->dev, "SoundWire manager %d is disabled, ignoring\n", + bus->link_id); + return 0; + } + + if (amd_manager->power_mode_mask & AMD_SDW_CLK_STOP_MODE) { + return amd_sdw_clock_stop(amd_manager); + } else if (amd_manager->power_mode_mask & AMD_SDW_POWER_OFF_MODE) { + /* + * As per hardware programming sequence on AMD platforms, + * clock stop should be invoked first before powering-off + */ + ret = amd_sdw_clock_stop(amd_manager); + if (ret) + return ret; + return amd_deinit_sdw_manager(amd_manager); + } + return 0; +} + +static int __maybe_unused amd_suspend_runtime(struct device *dev) +{ + struct amd_sdw_manager *amd_manager = dev_get_drvdata(dev); + struct sdw_bus *bus = &amd_manager->bus; + int ret; + + if (bus->prop.hw_disabled) { + dev_dbg(bus->dev, "SoundWire manager %d is disabled,\n", + bus->link_id); + return 0; + } + if (amd_manager->power_mode_mask & AMD_SDW_CLK_STOP_MODE) { + return amd_sdw_clock_stop(amd_manager); + } else if (amd_manager->power_mode_mask & AMD_SDW_POWER_OFF_MODE) { + ret = amd_sdw_clock_stop(amd_manager); + if (ret) + return ret; + return amd_deinit_sdw_manager(amd_manager); + } + return 0; +} + +static int __maybe_unused amd_resume_runtime(struct device *dev) +{ + struct amd_sdw_manager *amd_manager = dev_get_drvdata(dev); + struct sdw_bus *bus = &amd_manager->bus; + int ret; + u32 val; + + if (bus->prop.hw_disabled) { + dev_dbg(bus->dev, "SoundWire manager %d is disabled, ignoring\n", + bus->link_id); + return 0; + } + + if (amd_manager->power_mode_mask & AMD_SDW_CLK_STOP_MODE) { + return amd_sdw_clock_stop_exit(amd_manager); + } else if (amd_manager->power_mode_mask & AMD_SDW_POWER_OFF_MODE) { + val = readl(amd_manager->mmio + ACP_SW_CLK_RESUME_CTRL); + if (val) { + val |= AMD_SDW_CLK_RESUME_REQ; + writel(val, amd_manager->mmio + ACP_SW_CLK_RESUME_CTRL); + ret = readl_poll_timeout(amd_manager->mmio + ACP_SW_CLK_RESUME_CTRL, val, + (val & AMD_SDW_CLK_RESUME_DONE), ACP_DELAY_US, + AMD_SDW_TIMEOUT); + if (val & AMD_SDW_CLK_RESUME_DONE) { + writel(0, amd_manager->mmio + ACP_SW_CLK_RESUME_CTRL); + amd_manager->clk_stopped = false; + } + } + sdw_clear_slave_status(bus, SDW_UNATTACH_REQUEST_MASTER_RESET); + amd_init_sdw_manager(amd_manager); + amd_enable_sdw_interrupts(amd_manager); + ret = amd_enable_sdw_manager(amd_manager); + if (ret) + return ret; + amd_sdw_set_frameshape(amd_manager); + } + return 0; +} + +static const struct dev_pm_ops amd_pm = { + .prepare = amd_pm_prepare, + SET_SYSTEM_SLEEP_PM_OPS(amd_suspend, amd_resume_runtime) + SET_RUNTIME_PM_OPS(amd_suspend_runtime, amd_resume_runtime, NULL) +}; + +static struct platform_driver amd_sdw_driver = { + .probe = &amd_sdw_manager_probe, + .remove = &amd_sdw_manager_remove, + .driver = { + .name = "amd_sdw_manager", + .pm = &amd_pm, + } +}; +module_platform_driver(amd_sdw_driver); + +MODULE_AUTHOR("Vijendar.Mukunda@amd.com"); +MODULE_DESCRIPTION("AMD SoundWire driver"); +MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:" DRV_NAME); diff --git a/drivers/soundwire/amd_manager.h b/drivers/soundwire/amd_manager.h new file mode 100644 index 0000000000000000000000000000000000000000..5f040151a259b8f7eb771981013680d2a8078352 --- /dev/null +++ b/drivers/soundwire/amd_manager.h @@ -0,0 +1,258 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2023 Advanced Micro Devices, Inc. All rights reserved. + */ + +#ifndef __AMD_MANAGER_H +#define __AMD_MANAGER_H + +#include + +#define SDW_MANAGER_REG_OFFSET 0xc00 +#define AMD_SDW_DEFAULT_ROWS 50 +#define AMD_SDW_DEFAULT_COLUMNS 10 +#define ACP_PAD_PULLDOWN_CTRL 0x0001448 +#define ACP_SW_PAD_KEEPER_EN 0x0001454 +#define ACP_SW0_WAKE_EN 0x0001458 +#define ACP_EXTERNAL_INTR_CNTL0 0x0001a04 +#define ACP_EXTERNAL_INTR_STAT0 0x0001a0c +#define ACP_EXTERNAL_INTR_CNTL(i) (ACP_EXTERNAL_INTR_CNTL0 + ((i) * 4)) +#define ACP_EXTERNAL_INTR_STAT(i) (ACP_EXTERNAL_INTR_STAT0 + ((i) * 4)) +#define ACP_SW_WAKE_EN(i) (ACP_SW0_WAKE_EN + ((i) * 8)) + +#define ACP_SW_EN 0x0003000 +#define ACP_SW_EN_STATUS 0x0003004 +#define ACP_SW_FRAMESIZE 0x0003008 +#define ACP_SW_SSP_COUNTER 0x000300c +#define ACP_SW_AUDIO0_TX_EN 0x0003010 +#define ACP_SW_AUDIO0_TX_EN_STATUS 0x0003014 +#define ACP_SW_AUDIO0_TX_FRAME_FORMAT 0x0003018 +#define ACP_SW_AUDIO0_TX_SAMPLEINTERVAL 0x000301c +#define ACP_SW_AUDIO0_TX_HCTRL_DP0 0x0003020 +#define ACP_SW_AUDIO0_TX_HCTRL_DP1 0x0003024 +#define ACP_SW_AUDIO0_TX_HCTRL_DP2 0x0003028 +#define ACP_SW_AUDIO0_TX_HCTRL_DP3 0x000302c +#define ACP_SW_AUDIO0_TX_OFFSET_DP0 0x0003030 +#define ACP_SW_AUDIO0_TX_OFFSET_DP1 0x0003034 +#define ACP_SW_AUDIO0_TX_OFFSET_DP2 0x0003038 +#define ACP_SW_AUDIO0_TX_OFFSET_DP3 0x000303c +#define ACP_SW_AUDIO0_TX_CHANNEL_ENABLE_DP0 0x0003040 +#define ACP_SW_AUDIO0_TX_CHANNEL_ENABLE_DP1 0x0003044 +#define ACP_SW_AUDIO0_TX_CHANNEL_ENABLE_DP2 0x0003048 +#define ACP_SW_AUDIO0_TX_CHANNEL_ENABLE_DP3 0x000304c +#define ACP_SW_AUDIO1_TX_EN 0x0003050 +#define ACP_SW_AUDIO1_TX_EN_STATUS 0x0003054 +#define ACP_SW_AUDIO1_TX_FRAME_FORMAT 0x0003058 +#define ACP_SW_AUDIO1_TX_SAMPLEINTERVAL 0x000305c +#define ACP_SW_AUDIO1_TX_HCTRL 0x0003060 +#define ACP_SW_AUDIO1_TX_OFFSET 0x0003064 +#define ACP_SW_AUDIO1_TX_CHANNEL_ENABLE_DP0 0x0003068 +#define ACP_SW_AUDIO2_TX_EN 0x000306c +#define ACP_SW_AUDIO2_TX_EN_STATUS 0x0003070 +#define ACP_SW_AUDIO2_TX_FRAME_FORMAT 0x0003074 +#define ACP_SW_AUDIO2_TX_SAMPLEINTERVAL 0x0003078 +#define ACP_SW_AUDIO2_TX_HCTRL 0x000307c +#define ACP_SW_AUDIO2_TX_OFFSET 0x0003080 +#define ACP_SW_AUDIO2_TX_CHANNEL_ENABLE_DP0 0x0003084 +#define ACP_SW_AUDIO0_RX_EN 0x0003088 +#define ACP_SW_AUDIO0_RX_EN_STATUS 0x000308c +#define ACP_SW_AUDIO0_RX_FRAME_FORMAT 0x0003090 +#define ACP_SW_AUDIO0_RX_SAMPLEINTERVAL 0x0003094 +#define ACP_SW_AUDIO0_RX_HCTRL_DP0 0x0003098 +#define ACP_SW_AUDIO0_RX_HCTRL_DP1 0x000309c +#define ACP_SW_AUDIO0_RX_HCTRL_DP2 0x0003100 +#define ACP_SW_AUDIO0_RX_HCTRL_DP3 0x0003104 +#define ACP_SW_AUDIO0_RX_OFFSET_DP0 0x0003108 +#define ACP_SW_AUDIO0_RX_OFFSET_DP1 0x000310c +#define ACP_SW_AUDIO0_RX_OFFSET_DP2 0x0003110 +#define ACP_SW_AUDIO0_RX_OFFSET_DP3 0x0003114 +#define ACP_SW_AUDIO0_RX_CHANNEL_ENABLE_DP0 0x0003118 +#define ACP_SW_AUDIO0_RX_CHANNEL_ENABLE_DP1 0x000311c +#define ACP_SW_AUDIO0_RX_CHANNEL_ENABLE_DP2 0x0003120 +#define ACP_SW_AUDIO0_RX_CHANNEL_ENABLE_DP3 0x0003124 +#define ACP_SW_AUDIO1_RX_EN 0x0003128 +#define ACP_SW_AUDIO1_RX_EN_STATUS 0x000312c +#define ACP_SW_AUDIO1_RX_FRAME_FORMAT 0x0003130 +#define ACP_SW_AUDIO1_RX_SAMPLEINTERVAL 0x0003134 +#define ACP_SW_AUDIO1_RX_HCTRL 0x0003138 +#define ACP_SW_AUDIO1_RX_OFFSET 0x000313c +#define ACP_SW_AUDIO1_RX_CHANNEL_ENABLE_DP0 0x0003140 +#define ACP_SW_AUDIO2_RX_EN 0x0003144 +#define ACP_SW_AUDIO2_RX_EN_STATUS 0x0003148 +#define ACP_SW_AUDIO2_RX_FRAME_FORMAT 0x000314c +#define ACP_SW_AUDIO2_RX_SAMPLEINTERVAL 0x0003150 +#define ACP_SW_AUDIO2_RX_HCTRL 0x0003154 +#define ACP_SW_AUDIO2_RX_OFFSET 0x0003158 +#define ACP_SW_AUDIO2_RX_CHANNEL_ENABLE_DP0 0x000315c +#define ACP_SW_BPT_PORT_EN 0x0003160 +#define ACP_SW_BPT_PORT_EN_STATUS 0x0003164 +#define ACP_SW_BPT_PORT_FRAME_FORMAT 0x0003168 +#define ACP_SW_BPT_PORT_SAMPLEINTERVAL 0x000316c +#define ACP_SW_BPT_PORT_HCTRL 0x0003170 +#define ACP_SW_BPT_PORT_OFFSET 0x0003174 +#define ACP_SW_BPT_PORT_CHANNEL_ENABLE 0x0003178 +#define ACP_SW_BPT_PORT_FIRST_BYTE_ADDR 0x000317c +#define ACP_SW_CLK_RESUME_CTRL 0x0003180 +#define ACP_SW_CLK_RESUME_DELAY_CNTR 0x0003184 +#define ACP_SW_BUS_RESET_CTRL 0x0003188 +#define ACP_SW_PRBS_ERR_STATUS 0x000318c +#define ACP_SW_IMM_CMD_UPPER_WORD 0x0003230 +#define ACP_SW_IMM_CMD_LOWER_QWORD 0x0003234 +#define ACP_SW_IMM_RESP_UPPER_WORD 0x0003238 +#define ACP_SW_IMM_RESP_LOWER_QWORD 0x000323c +#define ACP_SW_IMM_CMD_STS 0x0003240 +#define ACP_SW_BRA_BASE_ADDRESS 0x0003244 +#define ACP_SW_BRA_TRANSFER_SIZE 0x0003248 +#define ACP_SW_BRA_DMA_BUSY 0x000324c +#define ACP_SW_BRA_RESP 0x0003250 +#define ACP_SW_BRA_RESP_FRAME_ADDR 0x0003254 +#define ACP_SW_BRA_CURRENT_TRANSFER_SIZE 0x0003258 +#define ACP_SW_STATE_CHANGE_STATUS_0TO7 0x000325c +#define ACP_SW_STATE_CHANGE_STATUS_8TO11 0x0003260 +#define ACP_SW_STATE_CHANGE_STATUS_MASK_0TO7 0x0003264 +#define ACP_SW_STATE_CHANGE_STATUS_MASK_8TO11 0x0003268 +#define ACP_SW_CLK_FREQUENCY_CTRL 0x000326c +#define ACP_SW_ERROR_INTR_MASK 0x0003270 +#define ACP_SW_PHY_TEST_MODE_DATA_OFF 0x0003274 + +#define ACP_DELAY_US 10 +#define AMD_SDW_TIMEOUT 1000 +#define AMD_SDW_DEFAULT_CLK_FREQ 12000000 + +#define AMD_SDW_MCP_RESP_ACK BIT(0) +#define AMD_SDW_MCP_RESP_NACK BIT(1) +#define AMD_SDW_MCP_RESP_RDATA GENMASK(14, 7) + +#define AMD_SDW_MCP_CMD_SSP_TAG BIT(31) +#define AMD_SDW_MCP_CMD_COMMAND GENMASK(14, 12) +#define AMD_SDW_MCP_CMD_DEV_ADDR GENMASK(11, 8) +#define AMD_SDW_MCP_CMD_REG_ADDR_HIGH GENMASK(7, 0) +#define AMD_SDW_MCP_CMD_REG_ADDR_LOW GENMASK(31, 24) +#define AMD_SDW_MCP_CMD_REG_DATA GENMASK(14, 7) +#define AMD_SDW_MCP_SLAVE_STAT_0_3 GENMASK(14, 7) +#define AMD_SDW_MCP_SLAVE_STAT_4_11 GENMASK_ULL(39, 24) +#define AMD_SDW_MCP_SLAVE_STATUS_MASK GENMASK(1, 0) +#define AMD_SDW_MCP_SLAVE_STATUS_BITS GENMASK(3, 2) +#define AMD_SDW_MCP_SLAVE_STATUS_8TO_11 GENMASK_ULL(15, 0) +#define AMD_SDW_MCP_SLAVE_STATUS_VALID_MASK(x) BIT(((x) * 4)) +#define AMD_SDW_MCP_SLAVE_STAT_SHIFT_MASK(x) (((x) * 4) + 1) + +#define AMD_SDW_MASTER_SUSPEND_DELAY_MS 2000 +#define AMD_SDW_QUIRK_MASK_BUS_ENABLE BIT(0) + +#define AMD_SDW_IMM_RES_VALID 1 +#define AMD_SDW_IMM_CMD_BUSY 2 +#define AMD_SDW_ENABLE 1 +#define AMD_SDW_DISABLE 0 +#define AMD_SDW_BUS_RESET_CLEAR_REQ 0 +#define AMD_SDW_BUS_RESET_REQ 1 +#define AMD_SDW_BUS_RESET_DONE 2 +#define AMD_SDW_BUS_BASE_FREQ 24000000 + +#define AMD_SDW0_EXT_INTR_MASK 0x200000 +#define AMD_SDW1_EXT_INTR_MASK 4 +#define AMD_SDW_IRQ_MASK_0TO7 0x77777777 +#define AMD_SDW_IRQ_MASK_8TO11 0x000d7777 +#define AMD_SDW_IRQ_ERROR_MASK 0xff +#define AMD_SDW_MAX_FREQ_NUM 1 +#define AMD_SDW0_MAX_TX_PORTS 3 +#define AMD_SDW0_MAX_RX_PORTS 3 +#define AMD_SDW1_MAX_TX_PORTS 1 +#define AMD_SDW1_MAX_RX_PORTS 1 +#define AMD_SDW0_MAX_DAI 6 +#define AMD_SDW1_MAX_DAI 2 +#define AMD_SDW_SLAVE_0_ATTACHED 5 +#define AMD_SDW_SSP_COUNTER_VAL 3 + +#define AMD_DPN_FRAME_FMT_PFM GENMASK(1, 0) +#define AMD_DPN_FRAME_FMT_PDM GENMASK(3, 2) +#define AMD_DPN_FRAME_FMT_BLK_PKG_MODE BIT(4) +#define AMD_DPN_FRAME_FMT_BLK_GRP_CTRL GENMASK(6, 5) +#define AMD_DPN_FRAME_FMT_WORD_LEN GENMASK(12, 7) +#define AMD_DPN_FRAME_FMT_PCM_OR_PDM BIT(13) +#define AMD_DPN_HCTRL_HSTOP GENMASK(3, 0) +#define AMD_DPN_HCTRL_HSTART GENMASK(7, 4) +#define AMD_DPN_OFFSET_CTRL_1 GENMASK(7, 0) +#define AMD_DPN_OFFSET_CTRL_2 GENMASK(15, 8) +#define AMD_DPN_CH_EN_LCTRL GENMASK(2, 0) +#define AMD_DPN_CH_EN_CHMASK GENMASK(10, 3) +#define AMD_SDW_STAT_MAX_RETRY_COUNT 100 +#define AMD_SDW0_PAD_PULLDOWN_CTRL_ENABLE_MASK 0x7f9f +#define AMD_SDW1_PAD_PULLDOWN_CTRL_ENABLE_MASK 0x7ffa +#define AMD_SDW0_PAD_PULLDOWN_CTRL_DISABLE_MASK 0x60 +#define AMD_SDW1_PAD_PULLDOWN_CTRL_DISABLE_MASK 5 +#define AMD_SDW0_PAD_KEEPER_EN_MASK 1 +#define AMD_SDW1_PAD_KEEPER_EN_MASK 0x10 +#define AMD_SDW0_PAD_KEEPER_DISABLE_MASK 0x1e +#define AMD_SDW1_PAD_KEEPER_DISABLE_MASK 0xf +#define AMD_SDW_PREQ_INTR_STAT BIT(19) +#define AMD_SDW_CLK_STOP_DONE 1 +#define AMD_SDW_CLK_RESUME_REQ 2 +#define AMD_SDW_CLK_RESUME_DONE 3 +#define AMD_SDW_WAKE_STAT_MASK BIT(16) + +static u32 amd_sdw_freq_tbl[AMD_SDW_MAX_FREQ_NUM] = { + AMD_SDW_DEFAULT_CLK_FREQ, +}; + +struct sdw_manager_dp_reg { + u32 frame_fmt_reg; + u32 sample_int_reg; + u32 hctrl_dp0_reg; + u32 offset_reg; + u32 lane_ctrl_ch_en_reg; +}; + +/* + * SDW0 Manager instance registers 6 CPU DAI (3 TX & 3 RX Ports) + * whereas SDW1 Manager Instance registers 2 CPU DAI (one TX & one RX port) + * Below is the CPU DAI <->Manager port number mapping + * i.e SDW0 Pin0 -> port number 0 -> AUDIO0 TX + * SDW0 Pin1 -> Port number 1 -> AUDIO1 TX + * SDW0 Pin2 -> Port number 2 -> AUDIO2 TX + * SDW0 Pin3 -> port number 3 -> AUDIO0 RX + * SDW0 Pin4 -> Port number 4 -> AUDIO1 RX + * SDW0 Pin5 -> Port number 5 -> AUDIO2 RX + * Whereas for SDW1 instance + * SDW1 Pin0 -> port number 0 -> AUDIO1 TX + * SDW1 Pin1 -> Port number 1 -> AUDIO1 RX + * Same mapping should be used for programming DMA controller registers in SoundWire DMA driver. + * i.e if AUDIO0 TX channel is selected then we need to use AUDIO0 TX registers for DMA programming + * in SoundWire DMA driver. + */ + +static struct sdw_manager_dp_reg sdw0_manager_dp_reg[AMD_SDW0_MAX_DAI] = { + {ACP_SW_AUDIO0_TX_FRAME_FORMAT, ACP_SW_AUDIO0_TX_SAMPLEINTERVAL, ACP_SW_AUDIO0_TX_HCTRL_DP0, + ACP_SW_AUDIO0_TX_OFFSET_DP0, ACP_SW_AUDIO0_TX_CHANNEL_ENABLE_DP0}, + {ACP_SW_AUDIO1_TX_FRAME_FORMAT, ACP_SW_AUDIO1_TX_SAMPLEINTERVAL, ACP_SW_AUDIO1_TX_HCTRL, + ACP_SW_AUDIO1_TX_OFFSET, ACP_SW_AUDIO1_TX_CHANNEL_ENABLE_DP0}, + {ACP_SW_AUDIO2_TX_FRAME_FORMAT, ACP_SW_AUDIO2_TX_SAMPLEINTERVAL, ACP_SW_AUDIO2_TX_HCTRL, + ACP_SW_AUDIO2_TX_OFFSET, ACP_SW_AUDIO2_TX_CHANNEL_ENABLE_DP0}, + {ACP_SW_AUDIO0_RX_FRAME_FORMAT, ACP_SW_AUDIO0_RX_SAMPLEINTERVAL, ACP_SW_AUDIO0_RX_HCTRL_DP0, + ACP_SW_AUDIO0_RX_OFFSET_DP0, ACP_SW_AUDIO0_RX_CHANNEL_ENABLE_DP0}, + {ACP_SW_AUDIO1_RX_FRAME_FORMAT, ACP_SW_AUDIO1_RX_SAMPLEINTERVAL, ACP_SW_AUDIO1_RX_HCTRL, + ACP_SW_AUDIO1_RX_OFFSET, ACP_SW_AUDIO1_RX_CHANNEL_ENABLE_DP0}, + {ACP_SW_AUDIO2_RX_FRAME_FORMAT, ACP_SW_AUDIO2_RX_SAMPLEINTERVAL, ACP_SW_AUDIO2_RX_HCTRL, + ACP_SW_AUDIO2_RX_OFFSET, ACP_SW_AUDIO2_RX_CHANNEL_ENABLE_DP0}, +}; + +static struct sdw_manager_dp_reg sdw1_manager_dp_reg[AMD_SDW1_MAX_DAI] = { + {ACP_SW_AUDIO1_TX_FRAME_FORMAT, ACP_SW_AUDIO1_TX_SAMPLEINTERVAL, ACP_SW_AUDIO1_TX_HCTRL, + ACP_SW_AUDIO1_TX_OFFSET, ACP_SW_AUDIO1_TX_CHANNEL_ENABLE_DP0}, + {ACP_SW_AUDIO1_RX_FRAME_FORMAT, ACP_SW_AUDIO1_RX_SAMPLEINTERVAL, ACP_SW_AUDIO1_RX_HCTRL, + ACP_SW_AUDIO1_RX_OFFSET, ACP_SW_AUDIO1_RX_CHANNEL_ENABLE_DP0} +}; + +static struct sdw_manager_reg_mask sdw_manager_reg_mask_array[2] = { + { + AMD_SDW0_PAD_KEEPER_EN_MASK, + AMD_SDW0_PAD_PULLDOWN_CTRL_ENABLE_MASK, + AMD_SDW0_EXT_INTR_MASK + }, + { + AMD_SDW1_PAD_KEEPER_EN_MASK, + AMD_SDW1_PAD_PULLDOWN_CTRL_ENABLE_MASK, + AMD_SDW1_EXT_INTR_MASK + } +}; +#endif diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c index b6aca59c313003f7e4edb536571f05e6270a8b89..1ea6a64f8c4a5e0a2ba6193fd81dd3a6c9e48fa0 100644 --- a/drivers/soundwire/bus.c +++ b/drivers/soundwire/bus.c @@ -384,45 +384,73 @@ int sdw_fill_msg(struct sdw_msg *msg, struct sdw_slave *slave, /* * Read/Write IO functions. - * no_pm versions can only be called by the bus, e.g. while enumerating or - * handling suspend-resume sequences. - * all clients need to use the pm versions */ -int sdw_nread_no_pm(struct sdw_slave *slave, u32 addr, size_t count, u8 *val) +static int sdw_ntransfer_no_pm(struct sdw_slave *slave, u32 addr, u8 flags, + size_t count, u8 *val) { struct sdw_msg msg; + size_t size; int ret; - ret = sdw_fill_msg(&msg, slave, addr, count, - slave->dev_num, SDW_MSG_FLAG_READ, val); - if (ret < 0) - return ret; + while (count) { + // Only handle bytes up to next page boundary + size = min_t(size_t, count, (SDW_REGADDR + 1) - (addr & SDW_REGADDR)); - ret = sdw_transfer(slave->bus, &msg); - if (slave->is_mockup_device) - ret = 0; - return ret; + ret = sdw_fill_msg(&msg, slave, addr, size, slave->dev_num, flags, val); + if (ret < 0) + return ret; + + ret = sdw_transfer(slave->bus, &msg); + if (ret < 0 && !slave->is_mockup_device) + return ret; + + addr += size; + val += size; + count -= size; + } + + return 0; +} + +/** + * sdw_nread_no_pm() - Read "n" contiguous SDW Slave registers with no PM + * @slave: SDW Slave + * @addr: Register address + * @count: length + * @val: Buffer for values to be read + * + * Note that if the message crosses a page boundary each page will be + * transferred under a separate invocation of the msg_lock. + */ +int sdw_nread_no_pm(struct sdw_slave *slave, u32 addr, size_t count, u8 *val) +{ + return sdw_ntransfer_no_pm(slave, addr, SDW_MSG_FLAG_READ, count, val); } EXPORT_SYMBOL(sdw_nread_no_pm); +/** + * sdw_nwrite_no_pm() - Write "n" contiguous SDW Slave registers with no PM + * @slave: SDW Slave + * @addr: Register address + * @count: length + * @val: Buffer for values to be written + * + * Note that if the message crosses a page boundary each page will be + * transferred under a separate invocation of the msg_lock. + */ int sdw_nwrite_no_pm(struct sdw_slave *slave, u32 addr, size_t count, const u8 *val) { - struct sdw_msg msg; - int ret; - - ret = sdw_fill_msg(&msg, slave, addr, count, - slave->dev_num, SDW_MSG_FLAG_WRITE, (u8 *)val); - if (ret < 0) - return ret; - - ret = sdw_transfer(slave->bus, &msg); - if (slave->is_mockup_device) - ret = 0; - return ret; + return sdw_ntransfer_no_pm(slave, addr, SDW_MSG_FLAG_WRITE, count, (u8 *)val); } EXPORT_SYMBOL(sdw_nwrite_no_pm); +/** + * sdw_write_no_pm() - Write a SDW Slave register with no PM + * @slave: SDW Slave + * @addr: Register address + * @value: Register value + */ int sdw_write_no_pm(struct sdw_slave *slave, u32 addr, u8 value) { return sdw_nwrite_no_pm(slave, addr, 1, &value); @@ -495,6 +523,11 @@ int sdw_bwrite_no_pm_unlocked(struct sdw_bus *bus, u16 dev_num, u32 addr, u8 val } EXPORT_SYMBOL(sdw_bwrite_no_pm_unlocked); +/** + * sdw_read_no_pm() - Read a SDW Slave register with no PM + * @slave: SDW Slave + * @addr: Register address + */ int sdw_read_no_pm(struct sdw_slave *slave, u32 addr) { u8 buf; @@ -541,14 +574,21 @@ EXPORT_SYMBOL(sdw_update); * @addr: Register address * @count: length * @val: Buffer for values to be read + * + * This version of the function will take a PM reference to the slave + * device. + * Note that if the message crosses a page boundary each page will be + * transferred under a separate invocation of the msg_lock. */ int sdw_nread(struct sdw_slave *slave, u32 addr, size_t count, u8 *val) { int ret; - ret = pm_runtime_resume_and_get(&slave->dev); - if (ret < 0 && ret != -EACCES) + ret = pm_runtime_get_sync(&slave->dev); + if (ret < 0 && ret != -EACCES) { + pm_runtime_put_noidle(&slave->dev); return ret; + } ret = sdw_nread_no_pm(slave, addr, count, val); @@ -565,14 +605,21 @@ EXPORT_SYMBOL(sdw_nread); * @addr: Register address * @count: length * @val: Buffer for values to be written + * + * This version of the function will take a PM reference to the slave + * device. + * Note that if the message crosses a page boundary each page will be + * transferred under a separate invocation of the msg_lock. */ int sdw_nwrite(struct sdw_slave *slave, u32 addr, size_t count, const u8 *val) { int ret; - ret = pm_runtime_resume_and_get(&slave->dev); - if (ret < 0 && ret != -EACCES) + ret = pm_runtime_get_sync(&slave->dev); + if (ret < 0 && ret != -EACCES) { + pm_runtime_put_noidle(&slave->dev); return ret; + } ret = sdw_nwrite_no_pm(slave, addr, count, val); @@ -587,6 +634,9 @@ EXPORT_SYMBOL(sdw_nwrite); * sdw_read() - Read a SDW Slave register * @slave: SDW Slave * @addr: Register address + * + * This version of the function will take a PM reference to the slave + * device. */ int sdw_read(struct sdw_slave *slave, u32 addr) { @@ -606,6 +656,9 @@ EXPORT_SYMBOL(sdw_read); * @slave: SDW Slave * @addr: Register address * @value: Register value + * + * This version of the function will take a PM reference to the slave + * device. */ int sdw_write(struct sdw_slave *slave, u32 addr, u8 value) { @@ -1541,9 +1594,10 @@ static int sdw_handle_slave_alerts(struct sdw_slave *slave) sdw_modify_slave_status(slave, SDW_SLAVE_ALERT); - ret = pm_runtime_resume_and_get(&slave->dev); + ret = pm_runtime_get_sync(&slave->dev); if (ret < 0 && ret != -EACCES) { dev_err(&slave->dev, "Failed to resume device: %d\n", ret); + pm_runtime_put_noidle(&slave->dev); return ret; } diff --git a/drivers/soundwire/bus.h b/drivers/soundwire/bus.h index 96927a14379689b2df116d50a8a1e48b7e59962f..fda6b24ac2da99c4de6e22db5a58b83c47d2f414 100644 --- a/drivers/soundwire/bus.h +++ b/drivers/soundwire/bus.h @@ -144,6 +144,13 @@ struct sdw_master_runtime { struct list_head bus_node; }; +struct sdw_transport_data { + int hstart; + int hstop; + int block_offset; + int sub_block_offset; +}; + struct sdw_dpn_prop *sdw_get_slave_dpn_prop(struct sdw_slave *slave, enum sdw_data_direction direction, unsigned int port_num); @@ -158,17 +165,6 @@ int sdw_transfer_defer(struct sdw_bus *bus, struct sdw_msg *msg); int sdw_fill_msg(struct sdw_msg *msg, struct sdw_slave *slave, u32 addr, size_t count, u16 dev_num, u8 flags, u8 *buf); -/* Retrieve and return channel count from channel mask */ -static inline int sdw_ch_mask_to_ch(int ch_mask) -{ - int c = 0; - - for (c = 0; ch_mask; ch_mask >>= 1) - c += ch_mask & 1; - - return c; -} - /* Fill transport parameter data structure */ static inline void sdw_fill_xport_params(struct sdw_transport_params *params, int port_num, bool grp_ctrl_valid, @@ -212,5 +208,7 @@ int sdw_bwrite_no_pm_unlocked(struct sdw_bus *bus, u16 dev_num, u32 addr, u8 val void sdw_clear_slave_status(struct sdw_bus *bus, u32 request); int sdw_slave_modalias(const struct sdw_slave *slave, char *buf, size_t size); +void sdw_compute_slave_ports(struct sdw_master_runtime *m_rt, + struct sdw_transport_data *t_data); #endif /* __SDW_BUS_H */ diff --git a/drivers/soundwire/cadence_master.c b/drivers/soundwire/cadence_master.c index e835dabb516c48e9684b93aa4f31585b614caf5f..39502bc75712c975cb9de6da501131f59cd9482d 100644 --- a/drivers/soundwire/cadence_master.c +++ b/drivers/soundwire/cadence_master.c @@ -27,32 +27,36 @@ module_param_named(cnds_mcp_int_mask, interrupt_mask, int, 0444); MODULE_PARM_DESC(cdns_mcp_int_mask, "Cadence MCP IntMask"); #define CDNS_MCP_CONFIG 0x0 - -#define CDNS_MCP_CONFIG_MCMD_RETRY GENMASK(27, 24) -#define CDNS_MCP_CONFIG_MPREQ_DELAY GENMASK(20, 16) -#define CDNS_MCP_CONFIG_MMASTER BIT(7) #define CDNS_MCP_CONFIG_BUS_REL BIT(6) -#define CDNS_MCP_CONFIG_SNIFFER BIT(5) -#define CDNS_MCP_CONFIG_SSPMOD BIT(4) -#define CDNS_MCP_CONFIG_CMD BIT(3) -#define CDNS_MCP_CONFIG_OP GENMASK(2, 0) -#define CDNS_MCP_CONFIG_OP_NORMAL 0 + +#define CDNS_IP_MCP_CONFIG 0x0 /* IP offset added at run-time */ + +#define CDNS_IP_MCP_CONFIG_MCMD_RETRY GENMASK(27, 24) +#define CDNS_IP_MCP_CONFIG_MPREQ_DELAY GENMASK(20, 16) +#define CDNS_IP_MCP_CONFIG_MMASTER BIT(7) +#define CDNS_IP_MCP_CONFIG_SNIFFER BIT(5) +#define CDNS_IP_MCP_CONFIG_CMD BIT(3) +#define CDNS_IP_MCP_CONFIG_OP GENMASK(2, 0) +#define CDNS_IP_MCP_CONFIG_OP_NORMAL 0 #define CDNS_MCP_CONTROL 0x4 -#define CDNS_MCP_CONTROL_RST_DELAY GENMASK(10, 8) #define CDNS_MCP_CONTROL_CMD_RST BIT(7) #define CDNS_MCP_CONTROL_SOFT_RST BIT(6) -#define CDNS_MCP_CONTROL_SW_RST BIT(5) #define CDNS_MCP_CONTROL_HW_RST BIT(4) -#define CDNS_MCP_CONTROL_CLK_PAUSE BIT(3) #define CDNS_MCP_CONTROL_CLK_STOP_CLR BIT(2) -#define CDNS_MCP_CONTROL_CMD_ACCEPT BIT(1) -#define CDNS_MCP_CONTROL_BLOCK_WAKEUP BIT(0) -#define CDNS_MCP_CMDCTRL 0x8 +#define CDNS_IP_MCP_CONTROL 0x4 /* IP offset added at run-time */ + +#define CDNS_IP_MCP_CONTROL_RST_DELAY GENMASK(10, 8) +#define CDNS_IP_MCP_CONTROL_SW_RST BIT(5) +#define CDNS_IP_MCP_CONTROL_CLK_PAUSE BIT(3) +#define CDNS_IP_MCP_CONTROL_CMD_ACCEPT BIT(1) +#define CDNS_IP_MCP_CONTROL_BLOCK_WAKEUP BIT(0) -#define CDNS_MCP_CMDCTRL_INSERT_PARITY_ERR BIT(2) +#define CDNS_IP_MCP_CMDCTRL 0x8 /* IP offset added at run-time */ + +#define CDNS_IP_MCP_CMDCTRL_INSERT_PARITY_ERR BIT(2) #define CDNS_MCP_SSPSTAT 0xC #define CDNS_MCP_FRAME_SHAPE 0x10 @@ -125,8 +129,8 @@ MODULE_PARM_DESC(cdns_mcp_int_mask, "Cadence MCP IntMask"); #define CDNS_MCP_FIFOSTAT 0x7C #define CDNS_MCP_RX_FIFO_AVAIL GENMASK(5, 0) -#define CDNS_MCP_CMD_BASE 0x80 -#define CDNS_MCP_RESP_BASE 0x80 +#define CDNS_IP_MCP_CMD_BASE 0x80 /* IP offset added at run-time */ +#define CDNS_IP_MCP_RESP_BASE 0x80 /* IP offset added at run-time */ /* FIFO can hold 8 commands */ #define CDNS_MCP_CMD_LEN 8 #define CDNS_MCP_CMD_WORD_LEN 0x4 @@ -206,6 +210,16 @@ static inline void cdns_writel(struct sdw_cdns *cdns, int offset, u32 value) writel(value, cdns->registers + offset); } +static inline u32 cdns_ip_readl(struct sdw_cdns *cdns, int offset) +{ + return cdns_readl(cdns, cdns->ip_offset + offset); +} + +static inline void cdns_ip_writel(struct sdw_cdns *cdns, int offset, u32 value) +{ + return cdns_writel(cdns, cdns->ip_offset + offset, value); +} + static inline void cdns_updatel(struct sdw_cdns *cdns, int offset, u32 mask, u32 val) { @@ -216,6 +230,12 @@ static inline void cdns_updatel(struct sdw_cdns *cdns, cdns_writel(cdns, offset, tmp); } +static inline void cdns_ip_updatel(struct sdw_cdns *cdns, + int offset, u32 mask, u32 val) +{ + cdns_updatel(cdns, cdns->ip_offset + offset, mask, val); +} + static int cdns_set_wait(struct sdw_cdns *cdns, int offset, u32 mask, u32 value) { int timeout = 10; @@ -408,9 +428,9 @@ static int cdns_parity_error_injection(void *data, u64 value) mutex_lock(&bus->bus_lock); /* program hardware to inject parity error */ - cdns_updatel(cdns, CDNS_MCP_CMDCTRL, - CDNS_MCP_CMDCTRL_INSERT_PARITY_ERR, - CDNS_MCP_CMDCTRL_INSERT_PARITY_ERR); + cdns_ip_updatel(cdns, CDNS_IP_MCP_CMDCTRL, + CDNS_IP_MCP_CMDCTRL_INSERT_PARITY_ERR, + CDNS_IP_MCP_CMDCTRL_INSERT_PARITY_ERR); /* commit changes */ cdns_updatel(cdns, CDNS_MCP_CONFIG_UPDATE, @@ -422,9 +442,9 @@ static int cdns_parity_error_injection(void *data, u64 value) dev_info(cdns->dev, "parity error injection, read: %d\n", ret); /* program hardware to disable parity error */ - cdns_updatel(cdns, CDNS_MCP_CMDCTRL, - CDNS_MCP_CMDCTRL_INSERT_PARITY_ERR, - 0); + cdns_ip_updatel(cdns, CDNS_IP_MCP_CMDCTRL, + CDNS_IP_MCP_CMDCTRL_INSERT_PARITY_ERR, + 0); /* commit changes */ cdns_updatel(cdns, CDNS_MCP_CONFIG_UPDATE, @@ -570,10 +590,10 @@ static void cdns_read_response(struct sdw_cdns *cdns) num_resp = ARRAY_SIZE(cdns->response_buf); } - cmd_base = CDNS_MCP_CMD_BASE; + cmd_base = CDNS_IP_MCP_CMD_BASE; for (i = 0; i < num_resp; i++) { - cdns->response_buf[i] = cdns_readl(cdns, cmd_base); + cdns->response_buf[i] = cdns_ip_readl(cdns, cmd_base); cmd_base += CDNS_MCP_CMD_WORD_LEN; } } @@ -592,7 +612,7 @@ _cdns_xfer_msg(struct sdw_cdns *cdns, struct sdw_msg *msg, int cmd, cdns->msg_count = count; } - base = CDNS_MCP_CMD_BASE; + base = CDNS_IP_MCP_CMD_BASE; addr = msg->addr + offset; for (i = 0; i < count; i++) { @@ -605,7 +625,7 @@ _cdns_xfer_msg(struct sdw_cdns *cdns, struct sdw_msg *msg, int cmd, data |= msg->buf[i + offset]; data |= FIELD_PREP(CDNS_MCP_CMD_SSP_TAG, msg->ssp_sync); - cdns_writel(cdns, base, data); + cdns_ip_writel(cdns, base, data); base += CDNS_MCP_CMD_WORD_LEN; } @@ -653,10 +673,10 @@ cdns_program_scp_addr(struct sdw_cdns *cdns, struct sdw_msg *msg) data[0] |= msg->addr_page1; data[1] |= msg->addr_page2; - base = CDNS_MCP_CMD_BASE; - cdns_writel(cdns, base, data[0]); + base = CDNS_IP_MCP_CMD_BASE; + cdns_ip_writel(cdns, base, data[0]); base += CDNS_MCP_CMD_WORD_LEN; - cdns_writel(cdns, base, data[1]); + cdns_ip_writel(cdns, base, data[1]); time = wait_for_completion_timeout(&cdns->tx_complete, msecs_to_jiffies(CDNS_TX_TIMEOUT)); @@ -1033,6 +1053,7 @@ update_status: void sdw_cdns_check_self_clearing_bits(struct sdw_cdns *cdns, const char *string, bool initial_delay, int reset_iterations) { + u32 ip_mcp_control; u32 mcp_control; u32 mcp_config_update; int i; @@ -1040,6 +1061,12 @@ void sdw_cdns_check_self_clearing_bits(struct sdw_cdns *cdns, const char *string if (initial_delay) usleep_range(1000, 1500); + ip_mcp_control = cdns_ip_readl(cdns, CDNS_IP_MCP_CONTROL); + + /* the following bits should be cleared immediately */ + if (ip_mcp_control & CDNS_IP_MCP_CONTROL_SW_RST) + dev_err(cdns->dev, "%s failed: IP_MCP_CONTROL_SW_RST is not cleared\n", string); + mcp_control = cdns_readl(cdns, CDNS_MCP_CONTROL); /* the following bits should be cleared immediately */ @@ -1047,10 +1074,9 @@ void sdw_cdns_check_self_clearing_bits(struct sdw_cdns *cdns, const char *string dev_err(cdns->dev, "%s failed: MCP_CONTROL_CMD_RST is not cleared\n", string); if (mcp_control & CDNS_MCP_CONTROL_SOFT_RST) dev_err(cdns->dev, "%s failed: MCP_CONTROL_SOFT_RST is not cleared\n", string); - if (mcp_control & CDNS_MCP_CONTROL_SW_RST) - dev_err(cdns->dev, "%s failed: MCP_CONTROL_SW_RST is not cleared\n", string); if (mcp_control & CDNS_MCP_CONTROL_CLK_STOP_CLR) dev_err(cdns->dev, "%s failed: MCP_CONTROL_CLK_STOP_CLR is not cleared\n", string); + mcp_config_update = cdns_readl(cdns, CDNS_MCP_CONFIG_UPDATE); if (mcp_config_update & CDNS_MCP_CONFIG_UPDATE_BIT) dev_err(cdns->dev, "%s failed: MCP_CONFIG_UPDATE_BIT is not cleared\n", string); @@ -1327,34 +1353,39 @@ int sdw_cdns_init(struct sdw_cdns *cdns) CDNS_MCP_CONTROL_CMD_RST); /* Set cmd accept mode */ - cdns_updatel(cdns, CDNS_MCP_CONTROL, CDNS_MCP_CONTROL_CMD_ACCEPT, - CDNS_MCP_CONTROL_CMD_ACCEPT); + cdns_ip_updatel(cdns, CDNS_IP_MCP_CONTROL, CDNS_IP_MCP_CONTROL_CMD_ACCEPT, + CDNS_IP_MCP_CONTROL_CMD_ACCEPT); /* Configure mcp config */ val = cdns_readl(cdns, CDNS_MCP_CONFIG); + /* Disable auto bus release */ + val &= ~CDNS_MCP_CONFIG_BUS_REL; + + cdns_writel(cdns, CDNS_MCP_CONFIG, val); + + /* Configure IP mcp config */ + val = cdns_ip_readl(cdns, CDNS_IP_MCP_CONFIG); + /* enable bus operations with clock and data */ - val &= ~CDNS_MCP_CONFIG_OP; - val |= CDNS_MCP_CONFIG_OP_NORMAL; + val &= ~CDNS_IP_MCP_CONFIG_OP; + val |= CDNS_IP_MCP_CONFIG_OP_NORMAL; /* Set cmd mode for Tx and Rx cmds */ - val &= ~CDNS_MCP_CONFIG_CMD; + val &= ~CDNS_IP_MCP_CONFIG_CMD; /* Disable sniffer mode */ - val &= ~CDNS_MCP_CONFIG_SNIFFER; - - /* Disable auto bus release */ - val &= ~CDNS_MCP_CONFIG_BUS_REL; + val &= ~CDNS_IP_MCP_CONFIG_SNIFFER; if (cdns->bus.multi_link) /* Set Multi-master mode to take gsync into account */ - val |= CDNS_MCP_CONFIG_MMASTER; + val |= CDNS_IP_MCP_CONFIG_MMASTER; /* leave frame delay to hardware default of 0x1F */ /* leave command retry to hardware default of 0 */ - cdns_writel(cdns, CDNS_MCP_CONFIG, val); + cdns_ip_writel(cdns, CDNS_IP_MCP_CONFIG, val); /* changes will be committed later */ return 0; @@ -1584,9 +1615,9 @@ int sdw_cdns_clock_stop(struct sdw_cdns *cdns, bool block_wake) * in clock stop state */ if (block_wake) - cdns_updatel(cdns, CDNS_MCP_CONTROL, - CDNS_MCP_CONTROL_BLOCK_WAKEUP, - CDNS_MCP_CONTROL_BLOCK_WAKEUP); + cdns_ip_updatel(cdns, CDNS_IP_MCP_CONTROL, + CDNS_IP_MCP_CONTROL_BLOCK_WAKEUP, + CDNS_IP_MCP_CONTROL_BLOCK_WAKEUP); list_for_each_entry(slave, &cdns->bus.slaves, node) { if (slave->status == SDW_SLAVE_ATTACHED || @@ -1659,18 +1690,18 @@ int sdw_cdns_clock_restart(struct sdw_cdns *cdns, bool bus_reset) return ret; } - cdns_updatel(cdns, CDNS_MCP_CONTROL, - CDNS_MCP_CONTROL_BLOCK_WAKEUP, 0); + cdns_ip_updatel(cdns, CDNS_IP_MCP_CONTROL, + CDNS_IP_MCP_CONTROL_BLOCK_WAKEUP, 0); - cdns_updatel(cdns, CDNS_MCP_CONTROL, CDNS_MCP_CONTROL_CMD_ACCEPT, - CDNS_MCP_CONTROL_CMD_ACCEPT); + cdns_ip_updatel(cdns, CDNS_IP_MCP_CONTROL, CDNS_IP_MCP_CONTROL_CMD_ACCEPT, + CDNS_IP_MCP_CONTROL_CMD_ACCEPT); if (!bus_reset) { /* enable bus operations with clock and data */ - cdns_updatel(cdns, CDNS_MCP_CONFIG, - CDNS_MCP_CONFIG_OP, - CDNS_MCP_CONFIG_OP_NORMAL); + cdns_ip_updatel(cdns, CDNS_IP_MCP_CONFIG, + CDNS_IP_MCP_CONFIG_OP, + CDNS_IP_MCP_CONFIG_OP_NORMAL); ret = cdns_config_update(cdns); if (ret < 0) { diff --git a/drivers/soundwire/cadence_master.h b/drivers/soundwire/cadence_master.h index dec0b4f993c1a8d518ac4d20b1e00b61dc495b21..27c56274217f0ea30c90d93ea9cb13bd702c5a53 100644 --- a/drivers/soundwire/cadence_master.h +++ b/drivers/soundwire/cadence_master.h @@ -84,7 +84,6 @@ struct sdw_cdns_stream_config { * @bus: Bus handle * @stream_type: Stream type * @link_id: Master link id - * @hw_params: hw_params to be applied in .prepare step * @suspended: status set when suspended, to be used in .prepare * @paused: status set in .trigger, to be used in suspend * @direction: stream direction @@ -96,7 +95,6 @@ struct sdw_cdns_dai_runtime { struct sdw_bus *bus; enum sdw_stream_type stream_type; int link_id; - struct snd_pcm_hw_params *hw_params; bool suspended; bool paused; int direction; @@ -107,6 +105,7 @@ struct sdw_cdns_dai_runtime { * @dev: Linux device * @bus: Bus handle * @instance: instance number + * @ip_offset: version-dependent offset to access IP_MCP registers and fields * @response_buf: SoundWire response buffer * @tx_complete: Tx completion * @ports: Data ports @@ -122,6 +121,8 @@ struct sdw_cdns { struct sdw_bus bus; unsigned int instance; + u32 ip_offset; + /* * The datasheet says the RX FIFO AVAIL can be 2 entries more * than the FIFO capacity, so allow for this. diff --git a/drivers/soundwire/dmi-quirks.c b/drivers/soundwire/dmi-quirks.c index 7969881f126dc1d03fe428dae9c98aa8ce74920d..58ea013fa918a105edf1d002bc44e6fce815f1e6 100644 --- a/drivers/soundwire/dmi-quirks.c +++ b/drivers/soundwire/dmi-quirks.c @@ -73,6 +73,23 @@ static const struct adr_remap hp_omen_16[] = { {} }; +/* + * Intel NUC M15 LAPRC510 and LAPRC710 + */ +static const struct adr_remap intel_rooks_county[] = { + /* rt711-sdca on link0 */ + { + 0x000020025d071100ull, + 0x000030025d071101ull + }, + /* rt1316-sdca on link2 */ + { + 0x000120025d071100ull, + 0x000230025d131601ull + }, + {} +}; + static const struct dmi_system_id adr_remap_quirk_table[] = { /* TGL devices */ { @@ -98,6 +115,14 @@ static const struct dmi_system_id adr_remap_quirk_table[] = { }, .driver_data = (void *)intel_tgl_bios, }, + { + /* quirk used for NUC15 'Rooks County' LAPRC510 and LAPRC710 skews */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Intel(R) Client Systems"), + DMI_MATCH(DMI_PRODUCT_NAME, "LAPRC"), + }, + .driver_data = (void *)intel_rooks_county, + }, { .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"), diff --git a/drivers/soundwire/generic_bandwidth_allocation.c b/drivers/soundwire/generic_bandwidth_allocation.c index f7c66083a4dd5e9e2f4a3f896bb4d0f5e9be1bc0..325c475b6a66dd2e950b77712a7dbeb4f9535076 100644 --- a/drivers/soundwire/generic_bandwidth_allocation.c +++ b/drivers/soundwire/generic_bandwidth_allocation.c @@ -6,6 +6,7 @@ * */ +#include #include #include #include @@ -28,15 +29,8 @@ struct sdw_group { unsigned int *rates; }; -struct sdw_transport_data { - int hstart; - int hstop; - int block_offset; - int sub_block_offset; -}; - -static void sdw_compute_slave_ports(struct sdw_master_runtime *m_rt, - struct sdw_transport_data *t_data) +void sdw_compute_slave_ports(struct sdw_master_runtime *m_rt, + struct sdw_transport_data *t_data) { struct sdw_slave_runtime *s_rt = NULL; struct sdw_port_runtime *p_rt; @@ -54,7 +48,7 @@ static void sdw_compute_slave_ports(struct sdw_master_runtime *m_rt, slave_total_ch = 0; list_for_each_entry(p_rt, &s_rt->port_list, port_node) { - ch = sdw_ch_mask_to_ch(p_rt->ch_mask); + ch = hweight32(p_rt->ch_mask); sdw_fill_xport_params(&p_rt->transport_params, p_rt->num, false, @@ -85,6 +79,7 @@ static void sdw_compute_slave_ports(struct sdw_master_runtime *m_rt, } } } +EXPORT_SYMBOL(sdw_compute_slave_ports); static void sdw_compute_master_ports(struct sdw_master_runtime *m_rt, struct sdw_group_params *params, diff --git a/drivers/soundwire/intel.c b/drivers/soundwire/intel.c index 2651767272c73c1857b5fbf3bb772b107f6e74d7..238acf5c97a9f8b40eca362dfedca211d1294e65 100644 --- a/drivers/soundwire/intel.c +++ b/drivers/soundwire/intel.c @@ -19,38 +19,6 @@ #include "bus.h" #include "intel.h" - -enum intel_pdi_type { - INTEL_PDI_IN = 0, - INTEL_PDI_OUT = 1, - INTEL_PDI_BD = 2, -}; - -#define cdns_to_intel(_cdns) container_of(_cdns, struct sdw_intel, cdns) - -/* - * Read, write helpers for HW registers - */ -static inline int intel_readl(void __iomem *base, int offset) -{ - return readl(base + offset); -} - -static inline void intel_writel(void __iomem *base, int offset, int value) -{ - writel(value, base + offset); -} - -static inline u16 intel_readw(void __iomem *base, int offset) -{ - return readw(base + offset); -} - -static inline void intel_writew(void __iomem *base, int offset, u16 value) -{ - writew(value, base + offset); -} - static int intel_wait_bit(void __iomem *base, int offset, u32 mask, u32 target) { int timeout = 10; @@ -357,6 +325,15 @@ static void intel_shim_wake(struct sdw_intel *sdw, bool wake_enable) mutex_unlock(sdw->link_res->shim_lock); } +static bool intel_check_cmdsync_unlocked(struct sdw_intel *sdw) +{ + void __iomem *shim = sdw->link_res->shim; + int sync_reg; + + sync_reg = intel_readl(shim, SDW_SHIM_SYNC); + return !!(sync_reg & SDW_SHIM_SYNC_CMDSYNC_MASK); +} + static int intel_link_power_up(struct sdw_intel *sdw) { unsigned int link_id = sdw->instance; @@ -507,7 +484,6 @@ static int intel_shim_sync_go_unlocked(struct sdw_intel *sdw) { void __iomem *shim = sdw->link_res->shim; u32 sync_reg; - int ret; /* Read SYNC register */ sync_reg = intel_readl(shim, SDW_SHIM_SYNC); @@ -519,13 +495,9 @@ static int intel_shim_sync_go_unlocked(struct sdw_intel *sdw) */ sync_reg |= SDW_SHIM_SYNC_SYNCGO; - ret = intel_clear_bit(shim, SDW_SHIM_SYNC, sync_reg, - SDW_SHIM_SYNC_SYNCGO); - - if (ret < 0) - dev_err(sdw->cdns.dev, "SyncGO clear failed: %d\n", ret); + intel_writel(shim, SDW_SHIM_SYNC, sync_reg); - return ret; + return 0; } static int intel_shim_sync_go(struct sdw_intel *sdw) @@ -618,13 +590,6 @@ static int intel_pdi_stream_ch_update(struct sdw_intel *sdw, return 0; } -static int intel_pdi_ch_update(struct sdw_intel *sdw) -{ - intel_pdi_stream_ch_update(sdw, &sdw->cdns.pcm); - - return 0; -} - static void intel_pdi_shim_configure(struct sdw_intel *sdw, struct sdw_cdns_pdi *pdi) { @@ -717,63 +682,6 @@ static int intel_free_stream(struct sdw_intel *sdw, return 0; } -/* - * bank switch routines - */ - -static int intel_pre_bank_switch(struct sdw_intel *sdw) -{ - struct sdw_cdns *cdns = &sdw->cdns; - struct sdw_bus *bus = &cdns->bus; - - /* Write to register only for multi-link */ - if (!bus->multi_link) - return 0; - - intel_shim_sync_arm(sdw); - - return 0; -} - -static int intel_post_bank_switch(struct sdw_intel *sdw) -{ - struct sdw_cdns *cdns = &sdw->cdns; - struct sdw_bus *bus = &cdns->bus; - void __iomem *shim = sdw->link_res->shim; - int sync_reg, ret; - - /* Write to register only for multi-link */ - if (!bus->multi_link) - return 0; - - mutex_lock(sdw->link_res->shim_lock); - - /* Read SYNC register */ - sync_reg = intel_readl(shim, SDW_SHIM_SYNC); - - /* - * post_bank_switch() ops is called from the bus in loop for - * all the Masters in the steam with the expectation that - * we trigger the bankswitch for the only first Master in the list - * and do nothing for the other Masters - * - * So, set the SYNCGO bit only if CMDSYNC bit is set for any Master. - */ - if (!(sync_reg & SDW_SHIM_SYNC_CMDSYNC_MASK)) { - ret = 0; - goto unlock; - } - - ret = intel_shim_sync_go_unlocked(sdw); -unlock: - mutex_unlock(sdw->link_res->shim_lock); - - if (ret < 0) - dev_err(sdw->cdns.dev, "Post bank switch failed: %d\n", ret); - - return ret; -} - /* * DAI routines */ @@ -817,7 +725,6 @@ static int intel_hw_params(struct snd_pcm_substream *substream, dai_runtime->paused = false; dai_runtime->suspended = false; dai_runtime->pdi = pdi; - dai_runtime->hw_params = params; /* Inform DSP about PDI stream number */ ret = intel_params_stream(sdw, substream->stream, dai, params, @@ -870,6 +777,11 @@ static int intel_prepare(struct snd_pcm_substream *substream, } if (dai_runtime->suspended) { + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); + struct snd_pcm_hw_params *hw_params; + + hw_params = &rtd->dpcm[substream->stream].hw_params; + dai_runtime->suspended = false; /* @@ -881,7 +793,7 @@ static int intel_prepare(struct snd_pcm_substream *substream, */ /* configure stream */ - ch = params_channels(dai_runtime->hw_params); + ch = params_channels(hw_params); if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) dir = SDW_DATA_DIR_RX; else @@ -893,7 +805,7 @@ static int intel_prepare(struct snd_pcm_substream *substream, /* Inform DSP about PDI stream number */ ret = intel_params_stream(sdw, substream->stream, dai, - dai_runtime->hw_params, + hw_params, sdw->instance, dai_runtime->pdi->intel_alh_id); } @@ -932,7 +844,6 @@ intel_hw_free(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) return ret; } - dai_runtime->hw_params = NULL; dai_runtime->pdi = NULL; return 0; @@ -1088,7 +999,6 @@ static int intel_create_dai(struct sdw_cdns *cdns, if (num == 0) return 0; - /* TODO: Read supported rates/formats from hardware */ for (i = off; i < (off + num); i++) { dais[i].name = devm_kasprintf(cdns->dev, GFP_KERNEL, "SDW%d Pin%d", @@ -1099,15 +1009,11 @@ static int intel_create_dai(struct sdw_cdns *cdns, if (type == INTEL_PDI_BD || type == INTEL_PDI_OUT) { dais[i].playback.channels_min = 1; dais[i].playback.channels_max = max_ch; - dais[i].playback.rates = SNDRV_PCM_RATE_48000; - dais[i].playback.formats = SNDRV_PCM_FMTBIT_S16_LE; } if (type == INTEL_PDI_BD || type == INTEL_PDI_IN) { dais[i].capture.channels_min = 1; dais[i].capture.channels_max = max_ch; - dais[i].capture.rates = SNDRV_PCM_RATE_48000; - dais[i].capture.formats = SNDRV_PCM_FMTBIT_S16_LE; } dais[i].ops = &intel_pcm_dai_ops; @@ -1131,7 +1037,7 @@ static int intel_register_dai(struct sdw_intel *sdw) if (ret) return ret; - intel_pdi_ch_update(sdw); + intel_pdi_stream_ch_update(sdw, &sdw->cdns.pcm); /* DAIs are created based on total number of PDIs supported */ num_dai = cdns->pcm.num_pdi; @@ -1171,205 +1077,6 @@ static int intel_register_dai(struct sdw_intel *sdw) dais, num_dai); } -static int intel_start_bus(struct sdw_intel *sdw) -{ - struct device *dev = sdw->cdns.dev; - struct sdw_cdns *cdns = &sdw->cdns; - struct sdw_bus *bus = &cdns->bus; - int ret; - - ret = sdw_cdns_enable_interrupt(cdns, true); - if (ret < 0) { - dev_err(dev, "%s: cannot enable interrupts: %d\n", __func__, ret); - return ret; - } - - /* - * follow recommended programming flows to avoid timeouts when - * gsync is enabled - */ - if (bus->multi_link) - intel_shim_sync_arm(sdw); - - ret = sdw_cdns_init(cdns); - if (ret < 0) { - dev_err(dev, "%s: unable to initialize Cadence IP: %d\n", __func__, ret); - goto err_interrupt; - } - - ret = sdw_cdns_exit_reset(cdns); - if (ret < 0) { - dev_err(dev, "%s: unable to exit bus reset sequence: %d\n", __func__, ret); - goto err_interrupt; - } - - if (bus->multi_link) { - ret = intel_shim_sync_go(sdw); - if (ret < 0) { - dev_err(dev, "%s: sync go failed: %d\n", __func__, ret); - goto err_interrupt; - } - } - sdw_cdns_check_self_clearing_bits(cdns, __func__, - true, INTEL_MASTER_RESET_ITERATIONS); - - return 0; - -err_interrupt: - sdw_cdns_enable_interrupt(cdns, false); - return ret; -} - -static int intel_start_bus_after_reset(struct sdw_intel *sdw) -{ - struct device *dev = sdw->cdns.dev; - struct sdw_cdns *cdns = &sdw->cdns; - struct sdw_bus *bus = &cdns->bus; - bool clock_stop0; - int status; - int ret; - - /* - * An exception condition occurs for the CLK_STOP_BUS_RESET - * case if one or more masters remain active. In this condition, - * all the masters are powered on for they are in the same power - * domain. Master can preserve its context for clock stop0, so - * there is no need to clear slave status and reset bus. - */ - clock_stop0 = sdw_cdns_is_clock_stop(&sdw->cdns); - - if (!clock_stop0) { - - /* - * make sure all Slaves are tagged as UNATTACHED and - * provide reason for reinitialization - */ - - status = SDW_UNATTACH_REQUEST_MASTER_RESET; - sdw_clear_slave_status(bus, status); - - ret = sdw_cdns_enable_interrupt(cdns, true); - if (ret < 0) { - dev_err(dev, "cannot enable interrupts during resume\n"); - return ret; - } - - /* - * follow recommended programming flows to avoid - * timeouts when gsync is enabled - */ - if (bus->multi_link) - intel_shim_sync_arm(sdw); - - /* - * Re-initialize the IP since it was powered-off - */ - sdw_cdns_init(&sdw->cdns); - - } else { - ret = sdw_cdns_enable_interrupt(cdns, true); - if (ret < 0) { - dev_err(dev, "cannot enable interrupts during resume\n"); - return ret; - } - } - - ret = sdw_cdns_clock_restart(cdns, !clock_stop0); - if (ret < 0) { - dev_err(dev, "unable to restart clock during resume\n"); - goto err_interrupt; - } - - if (!clock_stop0) { - ret = sdw_cdns_exit_reset(cdns); - if (ret < 0) { - dev_err(dev, "unable to exit bus reset sequence during resume\n"); - goto err_interrupt; - } - - if (bus->multi_link) { - ret = intel_shim_sync_go(sdw); - if (ret < 0) { - dev_err(sdw->cdns.dev, "sync go failed during resume\n"); - goto err_interrupt; - } - } - } - sdw_cdns_check_self_clearing_bits(cdns, __func__, true, INTEL_MASTER_RESET_ITERATIONS); - - return 0; - -err_interrupt: - sdw_cdns_enable_interrupt(cdns, false); - return ret; -} - -static void intel_check_clock_stop(struct sdw_intel *sdw) -{ - struct device *dev = sdw->cdns.dev; - bool clock_stop0; - - clock_stop0 = sdw_cdns_is_clock_stop(&sdw->cdns); - if (!clock_stop0) - dev_err(dev, "%s: invalid configuration, clock was not stopped\n", __func__); -} - -static int intel_start_bus_after_clock_stop(struct sdw_intel *sdw) -{ - struct device *dev = sdw->cdns.dev; - struct sdw_cdns *cdns = &sdw->cdns; - int ret; - - ret = sdw_cdns_enable_interrupt(cdns, true); - if (ret < 0) { - dev_err(dev, "%s: cannot enable interrupts: %d\n", __func__, ret); - return ret; - } - - ret = sdw_cdns_clock_restart(cdns, false); - if (ret < 0) { - dev_err(dev, "%s: unable to restart clock: %d\n", __func__, ret); - sdw_cdns_enable_interrupt(cdns, false); - return ret; - } - - sdw_cdns_check_self_clearing_bits(cdns, "intel_resume_runtime no_quirks", - true, INTEL_MASTER_RESET_ITERATIONS); - - return 0; -} - -static int intel_stop_bus(struct sdw_intel *sdw, bool clock_stop) -{ - struct device *dev = sdw->cdns.dev; - struct sdw_cdns *cdns = &sdw->cdns; - bool wake_enable = false; - int ret; - - if (clock_stop) { - ret = sdw_cdns_clock_stop(cdns, true); - if (ret < 0) - dev_err(dev, "%s: cannot stop clock: %d\n", __func__, ret); - else - wake_enable = true; - } - - ret = sdw_cdns_enable_interrupt(cdns, false); - if (ret < 0) { - dev_err(dev, "%s: cannot disable interrupts: %d\n", __func__, ret); - return ret; - } - - ret = intel_link_power_down(sdw); - if (ret) { - dev_err(dev, "%s: Link power down failed: %d\n", __func__, ret); - return ret; - } - - intel_shim_wake(sdw, wake_enable); - - return 0; -} const struct sdw_intel_hw_ops sdw_intel_cnl_hw_ops = { .debugfs_init = intel_debugfs_init, @@ -1391,6 +1098,11 @@ const struct sdw_intel_hw_ops sdw_intel_cnl_hw_ops = { .pre_bank_switch = intel_pre_bank_switch, .post_bank_switch = intel_post_bank_switch, + + .sync_arm = intel_shim_sync_arm, + .sync_go_unlocked = intel_shim_sync_go_unlocked, + .sync_go = intel_shim_sync_go, + .sync_check_cmdsync_unlocked = intel_check_cmdsync_unlocked, }; EXPORT_SYMBOL_NS(sdw_intel_cnl_hw_ops, SOUNDWIRE_INTEL); diff --git a/drivers/soundwire/intel.h b/drivers/soundwire/intel.h index de9883313c8f28a26533dcbc9a1ccd3b17aec88e..09d479f2c77b91a432166ca2be6e97c336f12418 100644 --- a/drivers/soundwire/intel.h +++ b/drivers/soundwire/intel.h @@ -50,6 +50,35 @@ struct sdw_intel { #endif }; +enum intel_pdi_type { + INTEL_PDI_IN = 0, + INTEL_PDI_OUT = 1, + INTEL_PDI_BD = 2, +}; + +/* + * Read, write helpers for HW registers + */ +static inline int intel_readl(void __iomem *base, int offset) +{ + return readl(base + offset); +} + +static inline void intel_writel(void __iomem *base, int offset, int value) +{ + writel(value, base + offset); +} + +static inline u16 intel_readw(void __iomem *base, int offset) +{ + return readw(base + offset); +} + +static inline void intel_writew(void __iomem *base, int offset, u16 value) +{ + writew(value, base + offset); +} + #define cdns_to_intel(_cdns) container_of(_cdns, struct sdw_intel, cdns) #define INTEL_MASTER_RESET_ITERATIONS 10 @@ -138,4 +167,42 @@ static inline void sdw_intel_shim_wake(struct sdw_intel *sdw, bool wake_enable) SDW_INTEL_OPS(sdw, shim_wake)(sdw, wake_enable); } +static inline void sdw_intel_sync_arm(struct sdw_intel *sdw) +{ + if (SDW_INTEL_CHECK_OPS(sdw, sync_arm)) + SDW_INTEL_OPS(sdw, sync_arm)(sdw); +} + +static inline int sdw_intel_sync_go_unlocked(struct sdw_intel *sdw) +{ + if (SDW_INTEL_CHECK_OPS(sdw, sync_go_unlocked)) + return SDW_INTEL_OPS(sdw, sync_go_unlocked)(sdw); + return -ENOTSUPP; +} + +static inline int sdw_intel_sync_go(struct sdw_intel *sdw) +{ + if (SDW_INTEL_CHECK_OPS(sdw, sync_go)) + return SDW_INTEL_OPS(sdw, sync_go)(sdw); + return -ENOTSUPP; +} + +static inline bool sdw_intel_sync_check_cmdsync_unlocked(struct sdw_intel *sdw) +{ + if (SDW_INTEL_CHECK_OPS(sdw, sync_check_cmdsync_unlocked)) + return SDW_INTEL_OPS(sdw, sync_check_cmdsync_unlocked)(sdw); + return false; +} + +/* common bus management */ +int intel_start_bus(struct sdw_intel *sdw); +int intel_start_bus_after_reset(struct sdw_intel *sdw); +void intel_check_clock_stop(struct sdw_intel *sdw); +int intel_start_bus_after_clock_stop(struct sdw_intel *sdw); +int intel_stop_bus(struct sdw_intel *sdw, bool clock_stop); + +/* common bank switch routines */ +int intel_pre_bank_switch(struct sdw_intel *sdw); +int intel_post_bank_switch(struct sdw_intel *sdw); + #endif /* __SDW_INTEL_LOCAL_H */ diff --git a/drivers/soundwire/intel_auxdevice.c b/drivers/soundwire/intel_auxdevice.c index 5021be0f4158ae81862f681d9784af7f752f724d..b21e86084f7ba429d8a34b9a5d6fbfa9dd05ad7d 100644 --- a/drivers/soundwire/intel_auxdevice.c +++ b/drivers/soundwire/intel_auxdevice.c @@ -358,10 +358,12 @@ static int intel_resume_child_device(struct device *dev, void *data) } ret = pm_request_resume(dev); - if (ret < 0) + if (ret < 0) { dev_err(dev, "%s: pm_request_resume failed: %d\n", __func__, ret); + return ret; + } - return ret; + return 0; } static int __maybe_unused intel_pm_prepare(struct device *dev) diff --git a/drivers/soundwire/intel_bus_common.c b/drivers/soundwire/intel_bus_common.c new file mode 100644 index 0000000000000000000000000000000000000000..f180e3bea9897c9a41b335d8123d897ef9716de5 --- /dev/null +++ b/drivers/soundwire/intel_bus_common.c @@ -0,0 +1,259 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) +// Copyright(c) 2015-2023 Intel Corporation. All rights reserved. + +#include +#include +#include +#include +#include "cadence_master.h" +#include "bus.h" +#include "intel.h" + +int intel_start_bus(struct sdw_intel *sdw) +{ + struct device *dev = sdw->cdns.dev; + struct sdw_cdns *cdns = &sdw->cdns; + struct sdw_bus *bus = &cdns->bus; + int ret; + + ret = sdw_cdns_enable_interrupt(cdns, true); + if (ret < 0) { + dev_err(dev, "%s: cannot enable interrupts: %d\n", __func__, ret); + return ret; + } + + /* + * follow recommended programming flows to avoid timeouts when + * gsync is enabled + */ + if (bus->multi_link) + sdw_intel_sync_arm(sdw); + + ret = sdw_cdns_init(cdns); + if (ret < 0) { + dev_err(dev, "%s: unable to initialize Cadence IP: %d\n", __func__, ret); + goto err_interrupt; + } + + ret = sdw_cdns_exit_reset(cdns); + if (ret < 0) { + dev_err(dev, "%s: unable to exit bus reset sequence: %d\n", __func__, ret); + goto err_interrupt; + } + + if (bus->multi_link) { + ret = sdw_intel_sync_go(sdw); + if (ret < 0) { + dev_err(dev, "%s: sync go failed: %d\n", __func__, ret); + goto err_interrupt; + } + } + sdw_cdns_check_self_clearing_bits(cdns, __func__, + true, INTEL_MASTER_RESET_ITERATIONS); + + return 0; + +err_interrupt: + sdw_cdns_enable_interrupt(cdns, false); + return ret; +} + +int intel_start_bus_after_reset(struct sdw_intel *sdw) +{ + struct device *dev = sdw->cdns.dev; + struct sdw_cdns *cdns = &sdw->cdns; + struct sdw_bus *bus = &cdns->bus; + bool clock_stop0; + int status; + int ret; + + /* + * An exception condition occurs for the CLK_STOP_BUS_RESET + * case if one or more masters remain active. In this condition, + * all the masters are powered on for they are in the same power + * domain. Master can preserve its context for clock stop0, so + * there is no need to clear slave status and reset bus. + */ + clock_stop0 = sdw_cdns_is_clock_stop(&sdw->cdns); + + if (!clock_stop0) { + + /* + * make sure all Slaves are tagged as UNATTACHED and + * provide reason for reinitialization + */ + + status = SDW_UNATTACH_REQUEST_MASTER_RESET; + sdw_clear_slave_status(bus, status); + + ret = sdw_cdns_enable_interrupt(cdns, true); + if (ret < 0) { + dev_err(dev, "cannot enable interrupts during resume\n"); + return ret; + } + + /* + * follow recommended programming flows to avoid + * timeouts when gsync is enabled + */ + if (bus->multi_link) + sdw_intel_sync_arm(sdw); + + /* + * Re-initialize the IP since it was powered-off + */ + sdw_cdns_init(&sdw->cdns); + + } else { + ret = sdw_cdns_enable_interrupt(cdns, true); + if (ret < 0) { + dev_err(dev, "cannot enable interrupts during resume\n"); + return ret; + } + } + + ret = sdw_cdns_clock_restart(cdns, !clock_stop0); + if (ret < 0) { + dev_err(dev, "unable to restart clock during resume\n"); + goto err_interrupt; + } + + if (!clock_stop0) { + ret = sdw_cdns_exit_reset(cdns); + if (ret < 0) { + dev_err(dev, "unable to exit bus reset sequence during resume\n"); + goto err_interrupt; + } + + if (bus->multi_link) { + ret = sdw_intel_sync_go(sdw); + if (ret < 0) { + dev_err(sdw->cdns.dev, "sync go failed during resume\n"); + goto err_interrupt; + } + } + } + sdw_cdns_check_self_clearing_bits(cdns, __func__, true, INTEL_MASTER_RESET_ITERATIONS); + + return 0; + +err_interrupt: + sdw_cdns_enable_interrupt(cdns, false); + return ret; +} + +void intel_check_clock_stop(struct sdw_intel *sdw) +{ + struct device *dev = sdw->cdns.dev; + bool clock_stop0; + + clock_stop0 = sdw_cdns_is_clock_stop(&sdw->cdns); + if (!clock_stop0) + dev_err(dev, "%s: invalid configuration, clock was not stopped\n", __func__); +} + +int intel_start_bus_after_clock_stop(struct sdw_intel *sdw) +{ + struct device *dev = sdw->cdns.dev; + struct sdw_cdns *cdns = &sdw->cdns; + int ret; + + ret = sdw_cdns_enable_interrupt(cdns, true); + if (ret < 0) { + dev_err(dev, "%s: cannot enable interrupts: %d\n", __func__, ret); + return ret; + } + + ret = sdw_cdns_clock_restart(cdns, false); + if (ret < 0) { + dev_err(dev, "%s: unable to restart clock: %d\n", __func__, ret); + sdw_cdns_enable_interrupt(cdns, false); + return ret; + } + + sdw_cdns_check_self_clearing_bits(cdns, "intel_resume_runtime no_quirks", + true, INTEL_MASTER_RESET_ITERATIONS); + + return 0; +} + +int intel_stop_bus(struct sdw_intel *sdw, bool clock_stop) +{ + struct device *dev = sdw->cdns.dev; + struct sdw_cdns *cdns = &sdw->cdns; + bool wake_enable = false; + int ret; + + if (clock_stop) { + ret = sdw_cdns_clock_stop(cdns, true); + if (ret < 0) + dev_err(dev, "%s: cannot stop clock: %d\n", __func__, ret); + else + wake_enable = true; + } + + ret = sdw_cdns_enable_interrupt(cdns, false); + if (ret < 0) { + dev_err(dev, "%s: cannot disable interrupts: %d\n", __func__, ret); + return ret; + } + + ret = sdw_intel_link_power_down(sdw); + if (ret) { + dev_err(dev, "%s: Link power down failed: %d\n", __func__, ret); + return ret; + } + + sdw_intel_shim_wake(sdw, wake_enable); + + return 0; +} + +/* + * bank switch routines + */ + +int intel_pre_bank_switch(struct sdw_intel *sdw) +{ + struct sdw_cdns *cdns = &sdw->cdns; + struct sdw_bus *bus = &cdns->bus; + + /* Write to register only for multi-link */ + if (!bus->multi_link) + return 0; + + sdw_intel_sync_arm(sdw); + + return 0; +} + +int intel_post_bank_switch(struct sdw_intel *sdw) +{ + struct sdw_cdns *cdns = &sdw->cdns; + struct sdw_bus *bus = &cdns->bus; + int ret = 0; + + /* Write to register only for multi-link */ + if (!bus->multi_link) + return 0; + + mutex_lock(sdw->link_res->shim_lock); + + /* + * post_bank_switch() ops is called from the bus in loop for + * all the Masters in the steam with the expectation that + * we trigger the bankswitch for the only first Master in the list + * and do nothing for the other Masters + * + * So, set the SYNCGO bit only if CMDSYNC bit is set for any Master. + */ + if (sdw_intel_sync_check_cmdsync_unlocked(sdw)) + ret = sdw_intel_sync_go_unlocked(sdw); + + mutex_unlock(sdw->link_res->shim_lock); + + if (ret < 0) + dev_err(sdw->cdns.dev, "Post bank switch failed: %d\n", ret); + + return ret; +} diff --git a/drivers/soundwire/qcom.c b/drivers/soundwire/qcom.c index 33542487029005a91f59dc15acb4b76f69ebeb3b..c296e0bf897b756e0f00428c8b558d40e50ae5ef 100644 --- a/drivers/soundwire/qcom.c +++ b/drivers/soundwire/qcom.c @@ -28,6 +28,9 @@ #define SWRM_LINK_MANAGER_EE 0x018 #define SWRM_EE_CPU 1 #define SWRM_FRM_GEN_ENABLED BIT(0) +#define SWRM_VERSION_1_3_0 0x01030000 +#define SWRM_VERSION_1_5_1 0x01050001 +#define SWRM_VERSION_1_7_0 0x01070000 #define SWRM_COMP_HW_VERSION 0x00 #define SWRM_COMP_CFG_ADDR 0x04 #define SWRM_COMP_CFG_IRQ_LEVEL_OR_PULSE_MSK BIT(1) @@ -351,8 +354,7 @@ static int qcom_swrm_cmd_fifo_wr_cmd(struct qcom_swrm_ctrl *swrm, u8 cmd_data, /* Its assumed that write is okay as we do not get any status back */ swrm->reg_write(swrm, SWRM_CMD_FIFO_WR_CMD, val); - /* version 1.3 or less */ - if (swrm->version <= 0x01030000) + if (swrm->version <= SWRM_VERSION_1_3_0) usleep_range(150, 155); if (cmd_id == SWR_BROADCAST_CMD_ID) { @@ -695,7 +697,7 @@ static int qcom_swrm_init(struct qcom_swrm_ctrl *ctrl) u32p_replace_bits(&val, SWRM_DEF_CMD_NO_PINGS, SWRM_MCP_CFG_MAX_NUM_OF_CMD_NO_PINGS_BMSK); ctrl->reg_write(ctrl, SWRM_MCP_CFG_ADDR, val); - if (ctrl->version >= 0x01070000) { + if (ctrl->version >= SWRM_VERSION_1_7_0) { ctrl->reg_write(ctrl, SWRM_LINK_MANAGER_EE, SWRM_EE_CPU); ctrl->reg_write(ctrl, SWRM_MCP_BUS_CTRL, SWRM_MCP_BUS_CLK_START << SWRM_EE_CPU); @@ -704,8 +706,7 @@ static int qcom_swrm_init(struct qcom_swrm_ctrl *ctrl) } /* Configure number of retries of a read/write cmd */ - if (ctrl->version > 0x01050001) { - /* Only for versions >= 1.5.1 */ + if (ctrl->version >= SWRM_VERSION_1_5_1) { ctrl->reg_write(ctrl, SWRM_CMD_FIFO_CFG_ADDR, SWRM_RD_WR_CMD_RETRIES | SWRM_CONTINUE_EXEC_ON_CMD_IGNORE); @@ -1217,6 +1218,9 @@ static int qcom_swrm_get_port_config(struct qcom_swrm_ctrl *ctrl) ctrl->num_dout_ports = val; nports = ctrl->num_dout_ports + ctrl->num_din_ports; + if (nports > QCOM_SDW_MAX_PORTS) + return -EINVAL; + /* Valid port numbers are from 1-14, so mask out port 0 explicitly */ set_bit(0, &ctrl->dout_port_mask); set_bit(0, &ctrl->din_port_mask); @@ -1239,7 +1243,7 @@ static int qcom_swrm_get_port_config(struct qcom_swrm_ctrl *ctrl) ret = of_property_read_u8_array(np, "qcom,ports-block-pack-mode", bp_mode, nports); if (ret) { - if (ctrl->version <= 0x01030000) + if (ctrl->version <= SWRM_VERSION_1_3_0) memset(bp_mode, SWR_INVALID_PARAM, QCOM_SDW_MAX_PORTS); else return ret; @@ -1442,7 +1446,7 @@ static int qcom_swrm_probe(struct platform_device *pdev) pm_runtime_enable(dev); /* Clk stop is not supported on WSA Soundwire masters */ - if (ctrl->version <= 0x01030000) { + if (ctrl->version <= SWRM_VERSION_1_3_0) { ctrl->clock_stop_not_supported = true; } else { ctrl->reg_read(ctrl, SWRM_COMP_MASTER_ID, &val); @@ -1527,7 +1531,7 @@ static int __maybe_unused swrm_runtime_resume(struct device *dev) } else { reset_control_reset(ctrl->audio_cgcr); - if (ctrl->version >= 0x01070000) { + if (ctrl->version >= SWRM_VERSION_1_7_0) { ctrl->reg_write(ctrl, SWRM_LINK_MANAGER_EE, SWRM_EE_CPU); ctrl->reg_write(ctrl, SWRM_MCP_BUS_CTRL, SWRM_MCP_BUS_CLK_START << SWRM_EE_CPU); diff --git a/drivers/soundwire/stream.c b/drivers/soundwire/stream.c index 8c6da1739e3d17454274ddf46cc3d493ae7250cc..c2191c07442b02f0a1e4f2725eb35b2222bdb0b7 100644 --- a/drivers/soundwire/stream.c +++ b/drivers/soundwire/stream.c @@ -1369,7 +1369,7 @@ static int _sdw_prepare_stream(struct sdw_stream_runtime *stream, if (ret < 0) { dev_err(bus->dev, "Compute params failed: %d\n", ret); - return ret; + goto restore_params; } } @@ -1389,7 +1389,7 @@ program_params: ret = do_bank_switch(stream); if (ret < 0) { - dev_err(bus->dev, "Bank switch failed: %d\n", ret); + pr_err("%s: do_bank_switch failed: %d\n", __func__, ret); goto restore_params; } @@ -1477,7 +1477,7 @@ static int _sdw_enable_stream(struct sdw_stream_runtime *stream) /* Program params */ ret = sdw_program_params(bus, false); if (ret < 0) { - dev_err(bus->dev, "Program params failed: %d\n", ret); + dev_err(bus->dev, "%s: Program params failed: %d\n", __func__, ret); return ret; } @@ -1497,7 +1497,7 @@ static int _sdw_enable_stream(struct sdw_stream_runtime *stream) ret = do_bank_switch(stream); if (ret < 0) { - dev_err(bus->dev, "Bank switch failed: %d\n", ret); + pr_err("%s: do_bank_switch failed: %d\n", __func__, ret); return ret; } @@ -1567,14 +1567,14 @@ static int _sdw_disable_stream(struct sdw_stream_runtime *stream) /* Program params */ ret = sdw_program_params(bus, false); if (ret < 0) { - dev_err(bus->dev, "Program params failed: %d\n", ret); + dev_err(bus->dev, "%s: Program params failed: %d\n", __func__, ret); return ret; } } ret = do_bank_switch(stream); if (ret < 0) { - pr_err("Bank switch failed: %d\n", ret); + pr_err("%s: do_bank_switch failed: %d\n", __func__, ret); return ret; } @@ -1664,7 +1664,7 @@ static int _sdw_deprepare_stream(struct sdw_stream_runtime *stream) /* Program params */ ret = sdw_program_params(bus, false); if (ret < 0) { - dev_err(bus->dev, "Program params failed: %d\n", ret); + dev_err(bus->dev, "%s: Program params failed: %d\n", __func__, ret); return ret; } } @@ -1893,7 +1893,8 @@ int sdw_stream_add_master(struct sdw_bus *bus, m_rt = sdw_master_rt_alloc(bus, stream); if (!m_rt) { - dev_err(bus->dev, "Master runtime alloc failed for stream:%s\n", stream->name); + dev_err(bus->dev, "%s: Master runtime alloc failed for stream:%s\n", + __func__, stream->name); ret = -ENOMEM; goto unlock; } @@ -2012,7 +2013,8 @@ int sdw_stream_add_slave(struct sdw_slave *slave, */ m_rt = sdw_master_rt_alloc(slave->bus, stream); if (!m_rt) { - dev_err(&slave->dev, "Master runtime alloc failed for stream:%s\n", stream->name); + dev_err(&slave->dev, "%s: Master runtime alloc failed for stream:%s\n", + __func__, stream->name); ret = -ENOMEM; goto unlock; } diff --git a/drivers/thermal/cpuidle_cooling.c b/drivers/thermal/cpuidle_cooling.c index 6f6daead485eee2bbe7fabb3123c2a6134516ed8..69f4c0a8dfcc0e791500392684c1780bb5630d63 100644 --- a/drivers/thermal/cpuidle_cooling.c +++ b/drivers/thermal/cpuidle_cooling.c @@ -237,9 +237,6 @@ out: * * This function is in charge of creating a cooling device per cpuidle * driver and register it to the thermal framework. - * - * Return: zero on success, or negative value corresponding to the - * error detected in the underlying subsystems. */ void cpuidle_cooling_register(struct cpuidle_driver *drv) { diff --git a/drivers/thermal/gov_step_wise.c b/drivers/thermal/gov_step_wise.c index 3d3067804df244c4b054489d4b8e2d9d3ef9bbbc..1050fb4d94c2d46856ea22daa881bd37f15b27a4 100644 --- a/drivers/thermal/gov_step_wise.c +++ b/drivers/thermal/gov_step_wise.c @@ -21,19 +21,11 @@ * a. if the trend is THERMAL_TREND_RAISING, use higher cooling * state for this trip point * b. if the trend is THERMAL_TREND_DROPPING, do nothing - * c. if the trend is THERMAL_TREND_RAISE_FULL, use upper limit - * for this trip point - * d. if the trend is THERMAL_TREND_DROP_FULL, use lower limit - * for this trip point * If the temperature is lower than a trip point, * a. if the trend is THERMAL_TREND_RAISING, do nothing * b. if the trend is THERMAL_TREND_DROPPING, use lower cooling * state for this trip point, if the cooling state already * equals lower limit, deactivate the thermal instance - * c. if the trend is THERMAL_TREND_RAISE_FULL, do nothing - * d. if the trend is THERMAL_TREND_DROP_FULL, use lower limit, - * if the cooling state already equals lower limit, - * deactivate the thermal instance */ static unsigned long get_target_state(struct thermal_instance *instance, enum thermal_trend trend, bool throttle) @@ -61,24 +53,16 @@ static unsigned long get_target_state(struct thermal_instance *instance, return next_target; } - switch (trend) { - case THERMAL_TREND_RAISING: - if (throttle) { + if (throttle) { + if (trend == THERMAL_TREND_RAISING) next_target = clamp((cur_state + 1), instance->lower, instance->upper); - } - break; - case THERMAL_TREND_DROPPING: - if (cur_state <= instance->lower) { - if (!throttle) + } else { + if (trend == THERMAL_TREND_DROPPING) { + if (cur_state <= instance->lower) next_target = THERMAL_NO_TARGET; - } else { - if (!throttle) { + else next_target = clamp((cur_state - 1), instance->lower, instance->upper); - } } - break; - default: - break; } return next_target; diff --git a/drivers/thermal/intel/Kconfig b/drivers/thermal/intel/Kconfig index cb7e7697cf1e3774110fa7df1c18c4051c36fe12..ecd7e07eece0b49ba1c1037df3a9f37a459a3fe1 100644 --- a/drivers/thermal/intel/Kconfig +++ b/drivers/thermal/intel/Kconfig @@ -103,15 +103,6 @@ config INTEL_TCC_COOLING on how fast the setting takes effect, and how much the CPU frequency is reduced. -config INTEL_MENLOW - tristate "Thermal Management driver for Intel menlow platform" - depends on ACPI_THERMAL - help - ACPI thermal management enhancement driver on - Intel Menlow platform. - - If unsure, say N. - config INTEL_HFI_THERMAL bool "Intel Hardware Feedback Interface" depends on NET diff --git a/drivers/thermal/intel/Makefile b/drivers/thermal/intel/Makefile index 5d8833c82ab68b35e9e4032f6d79d50472190398..182b3411300a90de12964a557e079e35494ddf68 100644 --- a/drivers/thermal/intel/Makefile +++ b/drivers/thermal/intel/Makefile @@ -13,5 +13,4 @@ obj-$(CONFIG_INTEL_BXT_PMIC_THERMAL) += intel_bxt_pmic_thermal.o obj-$(CONFIG_INTEL_PCH_THERMAL) += intel_pch_thermal.o obj-$(CONFIG_INTEL_TCC_COOLING) += intel_tcc_cooling.o obj-$(CONFIG_X86_THERMAL_VECTOR) += therm_throt.o -obj-$(CONFIG_INTEL_MENLOW) += intel_menlow.o obj-$(CONFIG_INTEL_HFI_THERMAL) += intel_hfi.o diff --git a/drivers/thermal/intel/intel_menlow.c b/drivers/thermal/intel/intel_menlow.c deleted file mode 100644 index 5a6ad0552311b79d7d1f34142e8d789abd3e9a21..0000000000000000000000000000000000000000 --- a/drivers/thermal/intel/intel_menlow.c +++ /dev/null @@ -1,521 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Intel menlow Driver for thermal management extension - * - * Copyright (C) 2008 Intel Corp - * Copyright (C) 2008 Sujith Thomas - * Copyright (C) 2008 Zhang Rui - * - * This driver creates the sys I/F for programming the sensors. - * It also implements the driver for intel menlow memory controller (hardware - * id is INT0002) which makes use of the platform specific ACPI methods - * to get/set bandwidth. - */ - -#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt - -#include -#include -#include -#include -#include -#include -#include -#include -#include - -MODULE_AUTHOR("Thomas Sujith"); -MODULE_AUTHOR("Zhang Rui"); -MODULE_DESCRIPTION("Intel Menlow platform specific driver"); -MODULE_LICENSE("GPL v2"); - -/* - * Memory controller device control - */ - -#define MEMORY_GET_BANDWIDTH "GTHS" -#define MEMORY_SET_BANDWIDTH "STHS" -#define MEMORY_ARG_CUR_BANDWIDTH 1 -#define MEMORY_ARG_MAX_BANDWIDTH 0 - -static void intel_menlow_unregister_sensor(void); - -/* - * GTHS returning 'n' would mean that [0,n-1] states are supported - * In that case max_cstate would be n-1 - * GTHS returning '0' would mean that no bandwidth control states are supported - */ -static int memory_get_max_bandwidth(struct thermal_cooling_device *cdev, - unsigned long *max_state) -{ - struct acpi_device *device = cdev->devdata; - acpi_handle handle = device->handle; - unsigned long long value; - struct acpi_object_list arg_list; - union acpi_object arg; - acpi_status status = AE_OK; - - arg_list.count = 1; - arg_list.pointer = &arg; - arg.type = ACPI_TYPE_INTEGER; - arg.integer.value = MEMORY_ARG_MAX_BANDWIDTH; - status = acpi_evaluate_integer(handle, MEMORY_GET_BANDWIDTH, - &arg_list, &value); - if (ACPI_FAILURE(status)) - return -EFAULT; - - if (!value) - return -EINVAL; - - *max_state = value - 1; - return 0; -} - -static int memory_get_cur_bandwidth(struct thermal_cooling_device *cdev, - unsigned long *value) -{ - struct acpi_device *device = cdev->devdata; - acpi_handle handle = device->handle; - unsigned long long result; - struct acpi_object_list arg_list; - union acpi_object arg; - acpi_status status = AE_OK; - - arg_list.count = 1; - arg_list.pointer = &arg; - arg.type = ACPI_TYPE_INTEGER; - arg.integer.value = MEMORY_ARG_CUR_BANDWIDTH; - status = acpi_evaluate_integer(handle, MEMORY_GET_BANDWIDTH, - &arg_list, &result); - if (ACPI_FAILURE(status)) - return -EFAULT; - - *value = result; - return 0; -} - -static int memory_set_cur_bandwidth(struct thermal_cooling_device *cdev, - unsigned long state) -{ - struct acpi_device *device = cdev->devdata; - acpi_handle handle = device->handle; - struct acpi_object_list arg_list; - union acpi_object arg; - acpi_status status; - unsigned long long temp; - unsigned long max_state; - - if (memory_get_max_bandwidth(cdev, &max_state)) - return -EFAULT; - - if (state > max_state) - return -EINVAL; - - arg_list.count = 1; - arg_list.pointer = &arg; - arg.type = ACPI_TYPE_INTEGER; - arg.integer.value = state; - - status = - acpi_evaluate_integer(handle, MEMORY_SET_BANDWIDTH, &arg_list, - &temp); - - pr_info("Bandwidth value was %ld: status is %d\n", state, status); - if (ACPI_FAILURE(status)) - return -EFAULT; - - return 0; -} - -static const struct thermal_cooling_device_ops memory_cooling_ops = { - .get_max_state = memory_get_max_bandwidth, - .get_cur_state = memory_get_cur_bandwidth, - .set_cur_state = memory_set_cur_bandwidth, -}; - -/* - * Memory Device Management - */ -static int intel_menlow_memory_add(struct acpi_device *device) -{ - int result = -ENODEV; - struct thermal_cooling_device *cdev; - - if (!device) - return -EINVAL; - - if (!acpi_has_method(device->handle, MEMORY_GET_BANDWIDTH)) - goto end; - - if (!acpi_has_method(device->handle, MEMORY_SET_BANDWIDTH)) - goto end; - - cdev = thermal_cooling_device_register("Memory controller", device, - &memory_cooling_ops); - if (IS_ERR(cdev)) { - result = PTR_ERR(cdev); - goto end; - } - - device->driver_data = cdev; - result = sysfs_create_link(&device->dev.kobj, - &cdev->device.kobj, "thermal_cooling"); - if (result) - goto unregister; - - result = sysfs_create_link(&cdev->device.kobj, - &device->dev.kobj, "device"); - if (result) { - sysfs_remove_link(&device->dev.kobj, "thermal_cooling"); - goto unregister; - } - - end: - return result; - - unregister: - thermal_cooling_device_unregister(cdev); - return result; - -} - -static void intel_menlow_memory_remove(struct acpi_device *device) -{ - struct thermal_cooling_device *cdev; - - if (!device) - return; - - cdev = acpi_driver_data(device); - if (!cdev) - return; - - sysfs_remove_link(&device->dev.kobj, "thermal_cooling"); - sysfs_remove_link(&cdev->device.kobj, "device"); - thermal_cooling_device_unregister(cdev); -} - -static const struct acpi_device_id intel_menlow_memory_ids[] = { - {"INT0002", 0}, - {"", 0}, -}; - -static struct acpi_driver intel_menlow_memory_driver = { - .name = "intel_menlow_thermal_control", - .ids = intel_menlow_memory_ids, - .ops = { - .add = intel_menlow_memory_add, - .remove = intel_menlow_memory_remove, - }, -}; - -/* - * Sensor control on menlow platform - */ - -#define THERMAL_AUX0 0 -#define THERMAL_AUX1 1 -#define GET_AUX0 "GAX0" -#define GET_AUX1 "GAX1" -#define SET_AUX0 "SAX0" -#define SET_AUX1 "SAX1" - -struct intel_menlow_attribute { - struct device_attribute attr; - struct device *device; - acpi_handle handle; - struct list_head node; -}; - -static LIST_HEAD(intel_menlow_attr_list); -static DEFINE_MUTEX(intel_menlow_attr_lock); - -/* - * sensor_get_auxtrip - get the current auxtrip value from sensor - * @handle: Object handle - * @index : GET_AUX1/GET_AUX0 - * @value : The address will be fill by the value - */ -static int sensor_get_auxtrip(acpi_handle handle, int index, - unsigned long long *value) -{ - acpi_status status; - - if ((index != 0 && index != 1) || !value) - return -EINVAL; - - status = acpi_evaluate_integer(handle, index ? GET_AUX1 : GET_AUX0, - NULL, value); - if (ACPI_FAILURE(status)) - return -EIO; - - return 0; -} - -/* - * sensor_set_auxtrip - set the new auxtrip value to sensor - * @handle: Object handle - * @index : GET_AUX1/GET_AUX0 - * @value : The value will be set - */ -static int sensor_set_auxtrip(acpi_handle handle, int index, int value) -{ - acpi_status status; - union acpi_object arg = { - ACPI_TYPE_INTEGER - }; - struct acpi_object_list args = { - 1, &arg - }; - unsigned long long temp; - - if (index != 0 && index != 1) - return -EINVAL; - - status = acpi_evaluate_integer(handle, index ? GET_AUX0 : GET_AUX1, - NULL, &temp); - if (ACPI_FAILURE(status)) - return -EIO; - if ((index && value < temp) || (!index && value > temp)) - return -EINVAL; - - arg.integer.value = value; - status = acpi_evaluate_integer(handle, index ? SET_AUX1 : SET_AUX0, - &args, &temp); - if (ACPI_FAILURE(status)) - return -EIO; - - /* do we need to check the return value of SAX0/SAX1 ? */ - - return 0; -} - -#define to_intel_menlow_attr(_attr) \ - container_of(_attr, struct intel_menlow_attribute, attr) - -static ssize_t aux_show(struct device *dev, struct device_attribute *dev_attr, - char *buf, int idx) -{ - struct intel_menlow_attribute *attr = to_intel_menlow_attr(dev_attr); - unsigned long long value; - int result; - - result = sensor_get_auxtrip(attr->handle, idx, &value); - if (result) - return result; - - return sprintf(buf, "%lu", deci_kelvin_to_celsius(value)); -} - -static ssize_t aux0_show(struct device *dev, - struct device_attribute *dev_attr, char *buf) -{ - return aux_show(dev, dev_attr, buf, 0); -} - -static ssize_t aux1_show(struct device *dev, - struct device_attribute *dev_attr, char *buf) -{ - return aux_show(dev, dev_attr, buf, 1); -} - -static ssize_t aux_store(struct device *dev, struct device_attribute *dev_attr, - const char *buf, size_t count, int idx) -{ - struct intel_menlow_attribute *attr = to_intel_menlow_attr(dev_attr); - int value; - int result; - - /*Sanity check; should be a positive integer */ - if (!sscanf(buf, "%d", &value)) - return -EINVAL; - - if (value < 0) - return -EINVAL; - - result = sensor_set_auxtrip(attr->handle, idx, - celsius_to_deci_kelvin(value)); - return result ? result : count; -} - -static ssize_t aux0_store(struct device *dev, - struct device_attribute *dev_attr, - const char *buf, size_t count) -{ - return aux_store(dev, dev_attr, buf, count, 0); -} - -static ssize_t aux1_store(struct device *dev, - struct device_attribute *dev_attr, - const char *buf, size_t count) -{ - return aux_store(dev, dev_attr, buf, count, 1); -} - -/* BIOS can enable/disable the thermal user application in dabney platform */ -#define BIOS_ENABLED "\\_TZ.GSTS" -static ssize_t bios_enabled_show(struct device *dev, - struct device_attribute *attr, char *buf) -{ - acpi_status status; - unsigned long long bios_enabled; - - status = acpi_evaluate_integer(NULL, BIOS_ENABLED, NULL, &bios_enabled); - if (ACPI_FAILURE(status)) - return -ENODEV; - - return sprintf(buf, "%s\n", bios_enabled ? "enabled" : "disabled"); -} - -static int intel_menlow_add_one_attribute(char *name, umode_t mode, void *show, - void *store, struct device *dev, - acpi_handle handle) -{ - struct intel_menlow_attribute *attr; - int result; - - attr = kzalloc(sizeof(struct intel_menlow_attribute), GFP_KERNEL); - if (!attr) - return -ENOMEM; - - sysfs_attr_init(&attr->attr.attr); /* That is consistent naming :D */ - attr->attr.attr.name = name; - attr->attr.attr.mode = mode; - attr->attr.show = show; - attr->attr.store = store; - attr->device = dev; - attr->handle = handle; - - result = device_create_file(dev, &attr->attr); - if (result) { - kfree(attr); - return result; - } - - mutex_lock(&intel_menlow_attr_lock); - list_add_tail(&attr->node, &intel_menlow_attr_list); - mutex_unlock(&intel_menlow_attr_lock); - - return 0; -} - -static acpi_status intel_menlow_register_sensor(acpi_handle handle, u32 lvl, - void *context, void **rv) -{ - acpi_status status; - acpi_handle dummy; - struct thermal_zone_device *thermal; - int result; - - result = acpi_bus_get_private_data(handle, (void **)&thermal); - if (result) - return 0; - - /* _TZ must have the AUX0/1 methods */ - status = acpi_get_handle(handle, GET_AUX0, &dummy); - if (ACPI_FAILURE(status)) - return (status == AE_NOT_FOUND) ? AE_OK : status; - - status = acpi_get_handle(handle, SET_AUX0, &dummy); - if (ACPI_FAILURE(status)) - return (status == AE_NOT_FOUND) ? AE_OK : status; - - result = intel_menlow_add_one_attribute("aux0", 0644, - aux0_show, aux0_store, - &thermal->device, handle); - if (result) - return AE_ERROR; - - status = acpi_get_handle(handle, GET_AUX1, &dummy); - if (ACPI_FAILURE(status)) - goto aux1_not_found; - - status = acpi_get_handle(handle, SET_AUX1, &dummy); - if (ACPI_FAILURE(status)) - goto aux1_not_found; - - result = intel_menlow_add_one_attribute("aux1", 0644, - aux1_show, aux1_store, - &thermal->device, handle); - if (result) { - intel_menlow_unregister_sensor(); - return AE_ERROR; - } - - /* - * create the "dabney_enabled" attribute which means the user app - * should be loaded or not - */ - - result = intel_menlow_add_one_attribute("bios_enabled", 0444, - bios_enabled_show, NULL, - &thermal->device, handle); - if (result) { - intel_menlow_unregister_sensor(); - return AE_ERROR; - } - - return AE_OK; - - aux1_not_found: - if (status == AE_NOT_FOUND) - return AE_OK; - - intel_menlow_unregister_sensor(); - return status; -} - -static void intel_menlow_unregister_sensor(void) -{ - struct intel_menlow_attribute *pos, *next; - - mutex_lock(&intel_menlow_attr_lock); - list_for_each_entry_safe(pos, next, &intel_menlow_attr_list, node) { - list_del(&pos->node); - device_remove_file(pos->device, &pos->attr); - kfree(pos); - } - mutex_unlock(&intel_menlow_attr_lock); - - return; -} - -static int __init intel_menlow_module_init(void) -{ - int result = -ENODEV; - acpi_status status; - unsigned long long enable; - - if (acpi_disabled) - return result; - - /* Looking for the \_TZ.GSTS method */ - status = acpi_evaluate_integer(NULL, BIOS_ENABLED, NULL, &enable); - if (ACPI_FAILURE(status) || !enable) - return -ENODEV; - - /* Looking for ACPI device MEM0 with hardware id INT0002 */ - result = acpi_bus_register_driver(&intel_menlow_memory_driver); - if (result) - return result; - - /* Looking for sensors in each ACPI thermal zone */ - status = acpi_walk_namespace(ACPI_TYPE_THERMAL, ACPI_ROOT_OBJECT, - ACPI_UINT32_MAX, - intel_menlow_register_sensor, NULL, NULL, NULL); - if (ACPI_FAILURE(status)) { - acpi_bus_unregister_driver(&intel_menlow_memory_driver); - return -ENODEV; - } - - return 0; -} - -static void __exit intel_menlow_module_exit(void) -{ - acpi_bus_unregister_driver(&intel_menlow_memory_driver); - intel_menlow_unregister_sensor(); -} - -module_init(intel_menlow_module_init); -module_exit(intel_menlow_module_exit); diff --git a/drivers/thermal/intel/intel_pch_thermal.c b/drivers/thermal/intel/intel_pch_thermal.c index dce50d239357bc3a05088cb077e3ff34a2630e91..b3905e34c5077adf810d623451c8c04b3ca2ba9f 100644 --- a/drivers/thermal/intel/intel_pch_thermal.c +++ b/drivers/thermal/intel/intel_pch_thermal.c @@ -127,7 +127,8 @@ static int pch_thermal_get_temp(struct thermal_zone_device *tzd, int *temp) static void pch_critical(struct thermal_zone_device *tzd) { - dev_dbg(&tzd->device, "%s: critical temperature reached\n", tzd->type); + dev_dbg(thermal_zone_device(tzd), "%s: critical temperature reached\n", + thermal_zone_device_type(tzd)); } static struct thermal_zone_device_ops tzd_ops = { diff --git a/drivers/thermal/intel/intel_powerclamp.c b/drivers/thermal/intel/intel_powerclamp.c index 91fc7e239497165d6cf5a91eed20f8810d9c4903..36243a3972fd7f6dec640c67ab3b0c8154c14712 100644 --- a/drivers/thermal/intel/intel_powerclamp.c +++ b/drivers/thermal/intel/intel_powerclamp.c @@ -703,6 +703,10 @@ static int powerclamp_set_cur_state(struct thermal_cooling_device *cdev, new_target_ratio = clamp(new_target_ratio, 0UL, (unsigned long) (max_idle - 1)); + + if (powerclamp_data.target_ratio == new_target_ratio) + goto exit_set; + if (!powerclamp_data.target_ratio && new_target_ratio > 0) { pr_info("Start idle injection to reduce power\n"); powerclamp_data.target_ratio = new_target_ratio; diff --git a/drivers/thermal/mediatek/auxadc_thermal.c b/drivers/thermal/mediatek/auxadc_thermal.c index b6bb9eaafb74c02ed14e408994f088246370c523..0b5528804bbd6daa6c53a046120af7577935531b 100644 --- a/drivers/thermal/mediatek/auxadc_thermal.c +++ b/drivers/thermal/mediatek/auxadc_thermal.c @@ -116,6 +116,10 @@ /* The calibration coefficient of sensor */ #define MT8173_CALIBRATION 165 +/* Valid temperatures range */ +#define MT8173_TEMP_MIN -20000 +#define MT8173_TEMP_MAX 150000 + /* * Layout of the fuses providing the calibration data * These macros could be used for MT8183, MT8173, MT2701, and MT2712. @@ -689,6 +693,11 @@ static const struct mtk_thermal_data mt7986_thermal_data = { .version = MTK_THERMAL_V3, }; +static bool mtk_thermal_temp_is_valid(int temp) +{ + return (temp >= MT8173_TEMP_MIN) && (temp <= MT8173_TEMP_MAX); +} + /** * raw_to_mcelsius_v1 - convert a raw ADC value to mcelsius * @mt: The thermal controller @@ -815,6 +824,17 @@ static int mtk_thermal_bank_temperature(struct mtk_thermal_bank *bank) temp = mt->raw_to_mcelsius( mt, conf->bank_data[bank->id].sensors[i], raw); + /* + * Depending on the filt/sen intervals and ADC polling time, + * we may need up to 60 milliseconds after initialization: this + * will result in the first reading containing an out of range + * temperature value. + * Validate the reading to both address the aforementioned issue + * and to eventually avoid bogus readings during runtime in the + * event that the AUXADC gets unstable due to high EMI, etc. + */ + if (!mtk_thermal_temp_is_valid(temp)) + temp = THERMAL_TEMP_INVALID; if (temp > max) max = temp; @@ -959,14 +979,12 @@ static void mtk_thermal_init_bank(struct mtk_thermal *mt, int num, static u64 of_get_phys_base(struct device_node *np) { - u64 size64; - const __be32 *regaddr_p; + struct resource res; - regaddr_p = of_get_address(np, 0, &size64, NULL); - if (!regaddr_p) + if (of_address_to_resource(np, 0, &res)) return OF_BAD_ADDR; - return of_translate_address(np, regaddr_p); + return res.start; } static int mtk_thermal_extract_efuse_v1(struct mtk_thermal *mt, u32 *buf) @@ -1186,14 +1204,6 @@ static int mtk_thermal_probe(struct platform_device *pdev) mt->conf = of_device_get_match_data(&pdev->dev); - mt->clk_peri_therm = devm_clk_get(&pdev->dev, "therm"); - if (IS_ERR(mt->clk_peri_therm)) - return PTR_ERR(mt->clk_peri_therm); - - mt->clk_auxadc = devm_clk_get(&pdev->dev, "auxadc"); - if (IS_ERR(mt->clk_auxadc)) - return PTR_ERR(mt->clk_auxadc); - mt->thermal_base = devm_platform_get_and_ioremap_resource(pdev, 0, NULL); if (IS_ERR(mt->thermal_base)) return PTR_ERR(mt->thermal_base); @@ -1212,7 +1222,12 @@ static int mtk_thermal_probe(struct platform_device *pdev) return -ENODEV; } - auxadc_base = of_iomap(auxadc, 0); + auxadc_base = devm_of_iomap(&pdev->dev, auxadc, 0, NULL); + if (IS_ERR(auxadc_base)) { + of_node_put(auxadc); + return PTR_ERR(auxadc_base); + } + auxadc_phys_base = of_get_phys_base(auxadc); of_node_put(auxadc); @@ -1228,7 +1243,12 @@ static int mtk_thermal_probe(struct platform_device *pdev) return -ENODEV; } - apmixed_base = of_iomap(apmixedsys, 0); + apmixed_base = devm_of_iomap(&pdev->dev, apmixedsys, 0, NULL); + if (IS_ERR(apmixed_base)) { + of_node_put(apmixedsys); + return PTR_ERR(apmixed_base); + } + apmixed_phys_base = of_get_phys_base(apmixedsys); of_node_put(apmixedsys); @@ -1242,16 +1262,18 @@ static int mtk_thermal_probe(struct platform_device *pdev) if (ret) return ret; - ret = clk_prepare_enable(mt->clk_auxadc); - if (ret) { + mt->clk_auxadc = devm_clk_get_enabled(&pdev->dev, "auxadc"); + if (IS_ERR(mt->clk_auxadc)) { + ret = PTR_ERR(mt->clk_auxadc); dev_err(&pdev->dev, "Can't enable auxadc clk: %d\n", ret); return ret; } - ret = clk_prepare_enable(mt->clk_peri_therm); - if (ret) { + mt->clk_peri_therm = devm_clk_get_enabled(&pdev->dev, "therm"); + if (IS_ERR(mt->clk_peri_therm)) { + ret = PTR_ERR(mt->clk_peri_therm); dev_err(&pdev->dev, "Can't enable peri clk: %d\n", ret); - goto err_disable_clk_auxadc; + return ret; } mtk_thermal_turn_on_buffer(mt, apmixed_base); @@ -1273,43 +1295,20 @@ static int mtk_thermal_probe(struct platform_device *pdev) platform_set_drvdata(pdev, mt); - /* Delay for thermal banks to be ready */ - msleep(30); - tzdev = devm_thermal_of_zone_register(&pdev->dev, 0, mt, &mtk_thermal_ops); - if (IS_ERR(tzdev)) { - ret = PTR_ERR(tzdev); - goto err_disable_clk_peri_therm; - } + if (IS_ERR(tzdev)) + return PTR_ERR(tzdev); ret = devm_thermal_add_hwmon_sysfs(&pdev->dev, tzdev); if (ret) dev_warn(&pdev->dev, "error in thermal_add_hwmon_sysfs"); return 0; - -err_disable_clk_peri_therm: - clk_disable_unprepare(mt->clk_peri_therm); -err_disable_clk_auxadc: - clk_disable_unprepare(mt->clk_auxadc); - - return ret; -} - -static int mtk_thermal_remove(struct platform_device *pdev) -{ - struct mtk_thermal *mt = platform_get_drvdata(pdev); - - clk_disable_unprepare(mt->clk_peri_therm); - clk_disable_unprepare(mt->clk_auxadc); - - return 0; } static struct platform_driver mtk_thermal_driver = { .probe = mtk_thermal_probe, - .remove = mtk_thermal_remove, .driver = { .name = "mtk-thermal", .of_match_table = mtk_thermal_of_match, diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c index c5025aca22eead49db3d4fd6da2bea1e9b0ef3f7..842f678c1c3e16153f44abdea0c5a4e95dbb7180 100644 --- a/drivers/thermal/thermal_core.c +++ b/drivers/thermal/thermal_core.c @@ -1398,6 +1398,12 @@ int thermal_zone_device_id(struct thermal_zone_device *tzd) } EXPORT_SYMBOL_GPL(thermal_zone_device_id); +struct device *thermal_zone_device(struct thermal_zone_device *tzd) +{ + return &tzd->device; +} +EXPORT_SYMBOL_GPL(thermal_zone_device); + /** * thermal_zone_device_unregister - removes the registered thermal zone device * @tz: the thermal zone device to remove diff --git a/drivers/ufs/core/ufs-mcq.c b/drivers/ufs/core/ufs-mcq.c index 31df052fbc4171890e641861e2e8a871a2ab37f3..202ff71e1b582132f474c91379a63b158074a928 100644 --- a/drivers/ufs/core/ufs-mcq.c +++ b/drivers/ufs/core/ufs-mcq.c @@ -299,11 +299,11 @@ EXPORT_SYMBOL_GPL(ufshcd_mcq_poll_cqe_nolock); unsigned long ufshcd_mcq_poll_cqe_lock(struct ufs_hba *hba, struct ufs_hw_queue *hwq) { - unsigned long completed_reqs; + unsigned long completed_reqs, flags; - spin_lock(&hwq->cq_lock); + spin_lock_irqsave(&hwq->cq_lock, flags); completed_reqs = ufshcd_mcq_poll_cqe_nolock(hba, hwq); - spin_unlock(&hwq->cq_lock); + spin_unlock_irqrestore(&hwq->cq_lock, flags); return completed_reqs; } diff --git a/drivers/vfio/pci/vfio_pci_config.c b/drivers/vfio/pci/vfio_pci_config.c index 523e0144c86fab80bb619164bdfc0d9c38f15a21..948cdd464f4e61cf790dca492a6f24f6a1ec000b 100644 --- a/drivers/vfio/pci/vfio_pci_config.c +++ b/drivers/vfio/pci/vfio_pci_config.c @@ -96,6 +96,7 @@ static const u16 pci_ext_cap_length[PCI_EXT_CAP_ID_MAX + 1] = { [PCI_EXT_CAP_ID_SECPCI] = 0, /* not yet */ [PCI_EXT_CAP_ID_PMUX] = 0, /* not yet */ [PCI_EXT_CAP_ID_PASID] = 0, /* not yet */ + [PCI_EXT_CAP_ID_DVSEC] = 0xFF, }; /* @@ -1101,6 +1102,7 @@ int __init vfio_pci_init_perm_bits(void) ret |= init_pci_ext_cap_err_perm(&ecap_perms[PCI_EXT_CAP_ID_ERR]); ret |= init_pci_ext_cap_pwr_perm(&ecap_perms[PCI_EXT_CAP_ID_PWR]); ecap_perms[PCI_EXT_CAP_ID_VNDR].writefn = vfio_raw_config_write; + ecap_perms[PCI_EXT_CAP_ID_DVSEC].writefn = vfio_raw_config_write; if (ret) vfio_pci_uninit_perm_bits(); @@ -1440,6 +1442,11 @@ static int vfio_ext_cap_len(struct vfio_pci_core_device *vdev, u16 ecap, u16 epo return PCI_TPH_BASE_SIZEOF + (sts * 2) + 2; } return PCI_TPH_BASE_SIZEOF; + case PCI_EXT_CAP_ID_DVSEC: + ret = pci_read_config_dword(pdev, epos + PCI_DVSEC_HEADER1, &dword); + if (ret) + return pcibios_err_to_errno(ret); + return PCI_DVSEC_HEADER1_LEN(dword); default: pci_warn(pdev, "%s: unknown length for PCI ecap %#x@%#x\n", __func__, ecap, epos); diff --git a/drivers/vfio/vfio_iommu_spapr_tce.c b/drivers/vfio/vfio_iommu_spapr_tce.c index 60a50ce8701e5c6292e46f398563f2ccb9aec866..a94ec6225d31ad5680161d8400b64af742069c5f 100644 --- a/drivers/vfio/vfio_iommu_spapr_tce.c +++ b/drivers/vfio/vfio_iommu_spapr_tce.c @@ -1189,52 +1189,6 @@ static long tce_iommu_ioctl(void *iommu_data, static void tce_iommu_release_ownership(struct tce_container *container, struct iommu_table_group *table_group) -{ - int i; - - for (i = 0; i < IOMMU_TABLE_GROUP_MAX_TABLES; ++i) { - struct iommu_table *tbl = container->tables[i]; - - if (!tbl) - continue; - - tce_iommu_clear(container, tbl, tbl->it_offset, tbl->it_size); - if (tbl->it_map) - iommu_release_ownership(tbl); - - container->tables[i] = NULL; - } -} - -static int tce_iommu_take_ownership(struct tce_container *container, - struct iommu_table_group *table_group) -{ - int i, j, rc = 0; - - for (i = 0; i < IOMMU_TABLE_GROUP_MAX_TABLES; ++i) { - struct iommu_table *tbl = table_group->tables[i]; - - if (!tbl || !tbl->it_map) - continue; - - rc = iommu_take_ownership(tbl); - if (rc) { - for (j = 0; j < i; ++j) - iommu_release_ownership( - table_group->tables[j]); - - return rc; - } - } - - for (i = 0; i < IOMMU_TABLE_GROUP_MAX_TABLES; ++i) - container->tables[i] = table_group->tables[i]; - - return 0; -} - -static void tce_iommu_release_ownership_ddw(struct tce_container *container, - struct iommu_table_group *table_group) { long i; @@ -1246,23 +1200,13 @@ static void tce_iommu_release_ownership_ddw(struct tce_container *container, for (i = 0; i < IOMMU_TABLE_GROUP_MAX_TABLES; ++i) if (container->tables[i]) table_group->ops->unset_window(table_group, i); - - table_group->ops->release_ownership(table_group); } -static long tce_iommu_take_ownership_ddw(struct tce_container *container, +static long tce_iommu_take_ownership(struct tce_container *container, struct iommu_table_group *table_group) { long i, ret = 0; - if (!table_group->ops->create_table || !table_group->ops->set_window || - !table_group->ops->release_ownership) { - WARN_ON_ONCE(1); - return -EFAULT; - } - - table_group->ops->take_ownership(table_group); - /* Set all windows to the new group */ for (i = 0; i < IOMMU_TABLE_GROUP_MAX_TABLES; ++i) { struct iommu_table *tbl = container->tables[i]; @@ -1281,8 +1225,6 @@ release_exit: for (i = 0; i < IOMMU_TABLE_GROUP_MAX_TABLES; ++i) table_group->ops->unset_window(table_group, i); - table_group->ops->release_ownership(table_group); - return ret; } @@ -1307,9 +1249,14 @@ static int tce_iommu_attach_group(void *iommu_data, goto unlock_exit; } - if (tce_groups_attached(container) && (!table_group->ops || - !table_group->ops->take_ownership || - !table_group->ops->release_ownership)) { + /* v2 requires full support of dynamic DMA windows */ + if (container->v2 && table_group->max_dynamic_windows_supported == 0) { + ret = -EINVAL; + goto unlock_exit; + } + + /* v1 reuses TCE tables and does not share them among PEs */ + if (!container->v2 && tce_groups_attached(container)) { ret = -EBUSY; goto unlock_exit; } @@ -1344,29 +1291,15 @@ static int tce_iommu_attach_group(void *iommu_data, goto unlock_exit; } - if (!table_group->ops || !table_group->ops->take_ownership || - !table_group->ops->release_ownership) { - if (container->v2) { - ret = -EPERM; - goto free_exit; - } - ret = tce_iommu_take_ownership(container, table_group); - } else { - if (!container->v2) { - ret = -EPERM; - goto free_exit; - } - ret = tce_iommu_take_ownership_ddw(container, table_group); - if (!tce_groups_attached(container) && !container->tables[0]) - container->def_window_pending = true; - } + ret = tce_iommu_take_ownership(container, table_group); + if (!tce_groups_attached(container) && !container->tables[0]) + container->def_window_pending = true; if (!ret) { tcegrp->grp = iommu_group; list_add(&tcegrp->next, &container->group_list); } -free_exit: if (ret && tcegrp) kfree(tcegrp); @@ -1405,10 +1338,7 @@ static void tce_iommu_detach_group(void *iommu_data, table_group = iommu_group_get_iommudata(iommu_group); BUG_ON(!table_group); - if (!table_group->ops || !table_group->ops->release_ownership) - tce_iommu_release_ownership(container, table_group); - else - tce_iommu_release_ownership_ddw(container, table_group); + tce_iommu_release_ownership(container, table_group); unlock_exit: mutex_unlock(&container->lock); diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c index 10bf35a3db6e2023068b325435cc03bdefdbff8a..a92af08e786450640b2bb6fa848810dec402fcbb 100644 --- a/drivers/vhost/vhost.c +++ b/drivers/vhost/vhost.c @@ -361,8 +361,7 @@ static int vhost_worker(void *data) kcov_remote_start_common(worker->kcov_handle); work->fn(work); kcov_remote_stop(); - if (need_resched()) - schedule(); + cond_resched(); } } diff --git a/drivers/video/backlight/aat2870_bl.c b/drivers/video/backlight/aat2870_bl.c index 1cbb303e9c88bd8754066e9a4d14cdbd117470cc..81fde3abb92c4f84c582194dafcf5815c65b8b45 100644 --- a/drivers/video/backlight/aat2870_bl.c +++ b/drivers/video/backlight/aat2870_bl.c @@ -178,7 +178,7 @@ out: return ret; } -static int aat2870_bl_remove(struct platform_device *pdev) +static void aat2870_bl_remove(struct platform_device *pdev) { struct aat2870_bl_driver_data *aat2870_bl = platform_get_drvdata(pdev); struct backlight_device *bd = aat2870_bl->bd; @@ -186,8 +186,6 @@ static int aat2870_bl_remove(struct platform_device *pdev) bd->props.power = FB_BLANK_POWERDOWN; bd->props.brightness = 0; backlight_update_status(bd); - - return 0; } static struct platform_driver aat2870_bl_driver = { @@ -195,7 +193,7 @@ static struct platform_driver aat2870_bl_driver = { .name = "aat2870-backlight", }, .probe = aat2870_bl_probe, - .remove = aat2870_bl_remove, + .remove_new = aat2870_bl_remove, }; static int __init aat2870_bl_init(void) diff --git a/drivers/video/backlight/adp5520_bl.c b/drivers/video/backlight/adp5520_bl.c index 686988c3df3aec075c50e5e65e8fd16f43264e3d..8e0e9cfe5fe938645a7dad0077c4b35b52ba6dc6 100644 --- a/drivers/video/backlight/adp5520_bl.c +++ b/drivers/video/backlight/adp5520_bl.c @@ -337,7 +337,7 @@ static int adp5520_bl_probe(struct platform_device *pdev) return 0; } -static int adp5520_bl_remove(struct platform_device *pdev) +static void adp5520_bl_remove(struct platform_device *pdev) { struct backlight_device *bl = platform_get_drvdata(pdev); struct adp5520_bl *data = bl_get_data(bl); @@ -347,8 +347,6 @@ static int adp5520_bl_remove(struct platform_device *pdev) if (data->pdata->en_ambl_sens) sysfs_remove_group(&bl->dev.kobj, &adp5520_bl_attr_group); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -377,7 +375,7 @@ static struct platform_driver adp5520_bl_driver = { .pm = &adp5520_bl_pm_ops, }, .probe = adp5520_bl_probe, - .remove = adp5520_bl_remove, + .remove_new = adp5520_bl_remove, }; module_platform_driver(adp5520_bl_driver); diff --git a/drivers/video/backlight/arcxcnn_bl.c b/drivers/video/backlight/arcxcnn_bl.c index e610d7a1d13dfcf6bd4e1640f8742fb004074f51..088bcca547dd07ed6b76200ce899f194c73e6099 100644 --- a/drivers/video/backlight/arcxcnn_bl.c +++ b/drivers/video/backlight/arcxcnn_bl.c @@ -390,7 +390,7 @@ MODULE_DEVICE_TABLE(i2c, arcxcnn_ids); static struct i2c_driver arcxcnn_driver = { .driver = { .name = "arcxcnn_bl", - .of_match_table = of_match_ptr(arcxcnn_dt_ids), + .of_match_table = arcxcnn_dt_ids, }, .probe_new = arcxcnn_probe, .remove = arcxcnn_remove, diff --git a/drivers/video/backlight/as3711_bl.c b/drivers/video/backlight/as3711_bl.c index 3b60019cdc2bbac1b0c5fd123c6f6e42d016e0dd..28437c2da0f5894003f3fab8055322539c2688ce 100644 --- a/drivers/video/backlight/as3711_bl.c +++ b/drivers/video/backlight/as3711_bl.c @@ -286,23 +286,23 @@ static int as3711_backlight_parse_dt(struct device *dev) if (ret < 0) goto err_put_bl; - if (of_find_property(bl, "su2-feedback-voltage", NULL)) { + if (of_property_read_bool(bl, "su2-feedback-voltage")) { pdata->su2_feedback = AS3711_SU2_VOLTAGE; count++; } - if (of_find_property(bl, "su2-feedback-curr1", NULL)) { + if (of_property_read_bool(bl, "su2-feedback-curr1")) { pdata->su2_feedback = AS3711_SU2_CURR1; count++; } - if (of_find_property(bl, "su2-feedback-curr2", NULL)) { + if (of_property_read_bool(bl, "su2-feedback-curr2")) { pdata->su2_feedback = AS3711_SU2_CURR2; count++; } - if (of_find_property(bl, "su2-feedback-curr3", NULL)) { + if (of_property_read_bool(bl, "su2-feedback-curr3")) { pdata->su2_feedback = AS3711_SU2_CURR3; count++; } - if (of_find_property(bl, "su2-feedback-curr-auto", NULL)) { + if (of_property_read_bool(bl, "su2-feedback-curr-auto")) { pdata->su2_feedback = AS3711_SU2_CURR_AUTO; count++; } @@ -312,19 +312,19 @@ static int as3711_backlight_parse_dt(struct device *dev) } count = 0; - if (of_find_property(bl, "su2-fbprot-lx-sd4", NULL)) { + if (of_property_read_bool(bl, "su2-fbprot-lx-sd4")) { pdata->su2_fbprot = AS3711_SU2_LX_SD4; count++; } - if (of_find_property(bl, "su2-fbprot-gpio2", NULL)) { + if (of_property_read_bool(bl, "su2-fbprot-gpio2")) { pdata->su2_fbprot = AS3711_SU2_GPIO2; count++; } - if (of_find_property(bl, "su2-fbprot-gpio3", NULL)) { + if (of_property_read_bool(bl, "su2-fbprot-gpio3")) { pdata->su2_fbprot = AS3711_SU2_GPIO3; count++; } - if (of_find_property(bl, "su2-fbprot-gpio4", NULL)) { + if (of_property_read_bool(bl, "su2-fbprot-gpio4")) { pdata->su2_fbprot = AS3711_SU2_GPIO4; count++; } @@ -334,15 +334,15 @@ static int as3711_backlight_parse_dt(struct device *dev) } count = 0; - if (of_find_property(bl, "su2-auto-curr1", NULL)) { + if (of_property_read_bool(bl, "su2-auto-curr1")) { pdata->su2_auto_curr1 = true; count++; } - if (of_find_property(bl, "su2-auto-curr2", NULL)) { + if (of_property_read_bool(bl, "su2-auto-curr2")) { pdata->su2_auto_curr2 = true; count++; } - if (of_find_property(bl, "su2-auto-curr3", NULL)) { + if (of_property_read_bool(bl, "su2-auto-curr3")) { pdata->su2_auto_curr3 = true; count++; } diff --git a/drivers/video/backlight/cr_bllcd.c b/drivers/video/backlight/cr_bllcd.c index 4ad0a72531fe2de2ac67895dd4ff52194febca2d..781aeecc451d44fc07caac171039bb0bfdd2f5e1 100644 --- a/drivers/video/backlight/cr_bllcd.c +++ b/drivers/video/backlight/cr_bllcd.c @@ -210,7 +210,7 @@ static int cr_backlight_probe(struct platform_device *pdev) return 0; } -static int cr_backlight_remove(struct platform_device *pdev) +static void cr_backlight_remove(struct platform_device *pdev) { struct cr_panel *crp = platform_get_drvdata(pdev); @@ -220,13 +220,11 @@ static int cr_backlight_remove(struct platform_device *pdev) cr_backlight_set_intensity(crp->cr_backlight_device); cr_lcd_set_power(crp->cr_lcd_device, FB_BLANK_POWERDOWN); pci_dev_put(lpc_dev); - - return 0; } static struct platform_driver cr_backlight_driver = { .probe = cr_backlight_probe, - .remove = cr_backlight_remove, + .remove_new = cr_backlight_remove, .driver = { .name = "cr_backlight", }, diff --git a/drivers/video/backlight/da9052_bl.c b/drivers/video/backlight/da9052_bl.c index 882359dd288c06743a50fbd49c30fbe73666d093..1cdc8543310b4d3ac06d41702ca3220cefc654ad 100644 --- a/drivers/video/backlight/da9052_bl.c +++ b/drivers/video/backlight/da9052_bl.c @@ -135,7 +135,7 @@ static int da9052_backlight_probe(struct platform_device *pdev) return da9052_adjust_wled_brightness(wleds); } -static int da9052_backlight_remove(struct platform_device *pdev) +static void da9052_backlight_remove(struct platform_device *pdev) { struct backlight_device *bl = platform_get_drvdata(pdev); struct da9052_bl *wleds = bl_get_data(bl); @@ -143,8 +143,6 @@ static int da9052_backlight_remove(struct platform_device *pdev) wleds->brightness = 0; wleds->state = DA9052_WLEDS_OFF; da9052_adjust_wled_brightness(wleds); - - return 0; } static const struct platform_device_id da9052_wled_ids[] = { @@ -166,7 +164,7 @@ MODULE_DEVICE_TABLE(platform, da9052_wled_ids); static struct platform_driver da9052_wled_driver = { .probe = da9052_backlight_probe, - .remove = da9052_backlight_remove, + .remove_new = da9052_backlight_remove, .id_table = da9052_wled_ids, .driver = { .name = "da9052-wled", diff --git a/drivers/video/backlight/hp680_bl.c b/drivers/video/backlight/hp680_bl.c index 9123c33def053442c1560cf61076968027e50603..ddb7ab4df77e9c577fabdc983e576cc2fa8730b9 100644 --- a/drivers/video/backlight/hp680_bl.c +++ b/drivers/video/backlight/hp680_bl.c @@ -119,20 +119,18 @@ static int hp680bl_probe(struct platform_device *pdev) return 0; } -static int hp680bl_remove(struct platform_device *pdev) +static void hp680bl_remove(struct platform_device *pdev) { struct backlight_device *bd = platform_get_drvdata(pdev); bd->props.brightness = 0; bd->props.power = 0; hp680bl_send_intensity(bd); - - return 0; } static struct platform_driver hp680bl_driver = { .probe = hp680bl_probe, - .remove = hp680bl_remove, + .remove_new = hp680bl_remove, .driver = { .name = "hp680-bl", .pm = &hp680bl_pm_ops, diff --git a/drivers/video/backlight/hx8357.c b/drivers/video/backlight/hx8357.c index 9b50bc96e00f0b5d57bc082c3e3057cc4311e0da..f76d2469d490103dfd7090310c60a73f7736207b 100644 --- a/drivers/video/backlight/hx8357.c +++ b/drivers/video/backlight/hx8357.c @@ -617,7 +617,7 @@ static int hx8357_probe(struct spi_device *spi) return -EINVAL; } - if (of_find_property(spi->dev.of_node, "im-gpios", NULL)) { + if (of_property_present(spi->dev.of_node, "im-gpios")) { lcd->use_im_pins = 1; for (i = 0; i < HX8357_NUM_IM_PINS; i++) { diff --git a/drivers/video/backlight/led_bl.c b/drivers/video/backlight/led_bl.c index f54d256e2d5488e04085f71a182a4a8129f50cfe..a1b6a2ad73a071494d0aae69ee096e930424f857 100644 --- a/drivers/video/backlight/led_bl.c +++ b/drivers/video/backlight/led_bl.c @@ -217,7 +217,7 @@ static int led_bl_probe(struct platform_device *pdev) return 0; } -static int led_bl_remove(struct platform_device *pdev) +static void led_bl_remove(struct platform_device *pdev) { struct led_bl_data *priv = platform_get_drvdata(pdev); struct backlight_device *bl = priv->bl_dev; @@ -228,8 +228,6 @@ static int led_bl_remove(struct platform_device *pdev) led_bl_power_off(priv); for (i = 0; i < priv->nb_leds; i++) led_sysfs_enable(priv->leds[i]); - - return 0; } static const struct of_device_id led_bl_of_match[] = { @@ -245,7 +243,7 @@ static struct platform_driver led_bl_driver = { .of_match_table = of_match_ptr(led_bl_of_match), }, .probe = led_bl_probe, - .remove = led_bl_remove, + .remove_new = led_bl_remove, }; module_platform_driver(led_bl_driver); diff --git a/drivers/video/backlight/lm3533_bl.c b/drivers/video/backlight/lm3533_bl.c index 1df1b6643c0b07b7b429b6674feb5988bbf80b1c..3e10d480cb7f0e92c990bdbefb961da9faf17d0f 100644 --- a/drivers/video/backlight/lm3533_bl.c +++ b/drivers/video/backlight/lm3533_bl.c @@ -337,7 +337,7 @@ err_sysfs_remove: return ret; } -static int lm3533_bl_remove(struct platform_device *pdev) +static void lm3533_bl_remove(struct platform_device *pdev) { struct lm3533_bl *bl = platform_get_drvdata(pdev); struct backlight_device *bd = bl->bd; @@ -349,8 +349,6 @@ static int lm3533_bl_remove(struct platform_device *pdev) lm3533_ctrlbank_disable(&bl->cb); sysfs_remove_group(&bd->dev.kobj, &lm3533_bl_attribute_group); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -390,7 +388,7 @@ static struct platform_driver lm3533_bl_driver = { .pm = &lm3533_bl_pm_ops, }, .probe = lm3533_bl_probe, - .remove = lm3533_bl_remove, + .remove_new = lm3533_bl_remove, .shutdown = lm3533_bl_shutdown, }; module_platform_driver(lm3533_bl_driver); diff --git a/drivers/video/backlight/lp855x_bl.c b/drivers/video/backlight/lp855x_bl.c index 81012bf29bafc7f14ccb79bdf3d8e84e9b03418e..a57c9ef3b1cc5633c4a525234927650e69cbaf97 100644 --- a/drivers/video/backlight/lp855x_bl.c +++ b/drivers/video/backlight/lp855x_bl.c @@ -548,7 +548,7 @@ static void lp855x_remove(struct i2c_client *cl) sysfs_remove_group(&lp->dev->kobj, &lp855x_attr_group); } -static const struct of_device_id lp855x_dt_ids[] = { +static const struct of_device_id lp855x_dt_ids[] __maybe_unused = { { .compatible = "ti,lp8550", }, { .compatible = "ti,lp8551", }, { .compatible = "ti,lp8552", }, diff --git a/drivers/video/backlight/lp8788_bl.c b/drivers/video/backlight/lp8788_bl.c index ba42f3fe0c739421d99cab50dca78c8185b5db6f..d1a14b0db265b7ce303662b789c2f13c4f21837a 100644 --- a/drivers/video/backlight/lp8788_bl.c +++ b/drivers/video/backlight/lp8788_bl.c @@ -298,7 +298,7 @@ err_dev: return ret; } -static int lp8788_backlight_remove(struct platform_device *pdev) +static void lp8788_backlight_remove(struct platform_device *pdev) { struct lp8788_bl *bl = platform_get_drvdata(pdev); struct backlight_device *bl_dev = bl->bl_dev; @@ -307,13 +307,11 @@ static int lp8788_backlight_remove(struct platform_device *pdev) backlight_update_status(bl_dev); sysfs_remove_group(&pdev->dev.kobj, &lp8788_attr_group); lp8788_backlight_unregister(bl); - - return 0; } static struct platform_driver lp8788_bl_driver = { .probe = lp8788_backlight_probe, - .remove = lp8788_backlight_remove, + .remove_new = lp8788_backlight_remove, .driver = { .name = LP8788_DEV_BACKLIGHT, }, diff --git a/drivers/video/backlight/mt6370-backlight.c b/drivers/video/backlight/mt6370-backlight.c index 623d4f2baca2132cbe9c6fcbb8952495da24d873..94422c956453d8b8dc978a260e02b36bfa9bcb04 100644 --- a/drivers/video/backlight/mt6370-backlight.c +++ b/drivers/video/backlight/mt6370-backlight.c @@ -318,15 +318,13 @@ static int mt6370_bl_probe(struct platform_device *pdev) return 0; } -static int mt6370_bl_remove(struct platform_device *pdev) +static void mt6370_bl_remove(struct platform_device *pdev) { struct mt6370_priv *priv = platform_get_drvdata(pdev); struct backlight_device *bl_dev = priv->bl; bl_dev->props.brightness = 0; backlight_update_status(priv->bl); - - return 0; } static const struct of_device_id mt6370_bl_of_match[] = { @@ -342,7 +340,7 @@ static struct platform_driver mt6370_bl_driver = { .of_match_table = mt6370_bl_of_match, }, .probe = mt6370_bl_probe, - .remove = mt6370_bl_remove, + .remove_new = mt6370_bl_remove, }; module_platform_driver(mt6370_bl_driver); diff --git a/drivers/video/backlight/pwm_bl.c b/drivers/video/backlight/pwm_bl.c index fb388148d98f7803f95e6ad3def22c7981858c22..fce412234d10399ae257e97e8464309aebb38438 100644 --- a/drivers/video/backlight/pwm_bl.c +++ b/drivers/video/backlight/pwm_bl.c @@ -625,7 +625,7 @@ err_alloc: return ret; } -static int pwm_backlight_remove(struct platform_device *pdev) +static void pwm_backlight_remove(struct platform_device *pdev) { struct backlight_device *bl = platform_get_drvdata(pdev); struct pwm_bl_data *pb = bl_get_data(bl); @@ -635,8 +635,6 @@ static int pwm_backlight_remove(struct platform_device *pdev) if (pb->exit) pb->exit(&pdev->dev); - - return 0; } static void pwm_backlight_shutdown(struct platform_device *pdev) @@ -690,7 +688,7 @@ static struct platform_driver pwm_backlight_driver = { .of_match_table = of_match_ptr(pwm_backlight_of_match), }, .probe = pwm_backlight_probe, - .remove = pwm_backlight_remove, + .remove_new = pwm_backlight_remove, .shutdown = pwm_backlight_shutdown, }; diff --git a/drivers/video/backlight/qcom-wled.c b/drivers/video/backlight/qcom-wled.c index 527210e857959369f6e1981974e0813b76b98ad2..c6996aa288e62b69c282cb41b12ed6015be4f095 100644 --- a/drivers/video/backlight/qcom-wled.c +++ b/drivers/video/backlight/qcom-wled.c @@ -1717,7 +1717,7 @@ static int wled_probe(struct platform_device *pdev) return PTR_ERR_OR_ZERO(bl); }; -static int wled_remove(struct platform_device *pdev) +static void wled_remove(struct platform_device *pdev) { struct wled *wled = platform_get_drvdata(pdev); @@ -1725,12 +1725,11 @@ static int wled_remove(struct platform_device *pdev) cancel_delayed_work_sync(&wled->ovp_work); disable_irq(wled->short_irq); disable_irq(wled->ovp_irq); - - return 0; } static const struct of_device_id wled_match_table[] = { { .compatible = "qcom,pm8941-wled", .data = (void *)3 }, + { .compatible = "qcom,pmi8950-wled", .data = (void *)4 }, { .compatible = "qcom,pmi8994-wled", .data = (void *)4 }, { .compatible = "qcom,pmi8998-wled", .data = (void *)4 }, { .compatible = "qcom,pm660l-wled", .data = (void *)4 }, @@ -1742,7 +1741,7 @@ MODULE_DEVICE_TABLE(of, wled_match_table); static struct platform_driver wled_driver = { .probe = wled_probe, - .remove = wled_remove, + .remove_new = wled_remove, .driver = { .name = "qcom,wled", .of_match_table = wled_match_table, diff --git a/drivers/video/backlight/rt4831-backlight.c b/drivers/video/backlight/rt4831-backlight.c index eb8c59e8713f2ccc9c356d54da40ba5064223ee9..7d1af4c2ca67c50740581966c62f216a763d239a 100644 --- a/drivers/video/backlight/rt4831-backlight.c +++ b/drivers/video/backlight/rt4831-backlight.c @@ -203,15 +203,13 @@ static int rt4831_bl_probe(struct platform_device *pdev) return 0; } -static int rt4831_bl_remove(struct platform_device *pdev) +static void rt4831_bl_remove(struct platform_device *pdev) { struct rt4831_priv *priv = platform_get_drvdata(pdev); struct backlight_device *bl_dev = priv->bl; bl_dev->props.brightness = 0; backlight_update_status(priv->bl); - - return 0; } static const struct of_device_id __maybe_unused rt4831_bl_of_match[] = { @@ -226,7 +224,7 @@ static struct platform_driver rt4831_bl_driver = { .of_match_table = rt4831_bl_of_match, }, .probe = rt4831_bl_probe, - .remove = rt4831_bl_remove, + .remove_new = rt4831_bl_remove, }; module_platform_driver(rt4831_bl_driver); diff --git a/drivers/video/backlight/sky81452-backlight.c b/drivers/video/backlight/sky81452-backlight.c index 0172438c38ce357f2fc37f4fa2576d18fa107585..eb18c6eb0ff0df5ed33ddacb18a84494a4aeded9 100644 --- a/drivers/video/backlight/sky81452-backlight.c +++ b/drivers/video/backlight/sky81452-backlight.c @@ -311,7 +311,7 @@ static int sky81452_bl_probe(struct platform_device *pdev) return ret; } -static int sky81452_bl_remove(struct platform_device *pdev) +static void sky81452_bl_remove(struct platform_device *pdev) { const struct sky81452_bl_platform_data *pdata = dev_get_platdata(&pdev->dev); @@ -325,8 +325,6 @@ static int sky81452_bl_remove(struct platform_device *pdev) if (pdata->gpiod_enable) gpiod_set_value_cansleep(pdata->gpiod_enable, 0); - - return 0; } #ifdef CONFIG_OF @@ -343,7 +341,7 @@ static struct platform_driver sky81452_bl_driver = { .of_match_table = of_match_ptr(sky81452_bl_of_match), }, .probe = sky81452_bl_probe, - .remove = sky81452_bl_remove, + .remove_new = sky81452_bl_remove, }; module_platform_driver(sky81452_bl_driver); diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index f0872970daf9ae2ad978969919c5f1d462e7c51e..f22138709bf5ac87090d0a912327515fc0fac867 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -1999,6 +1999,17 @@ config WATCHDOG_RTAS To compile this driver as a module, choose M here. The module will be called wdrtas. +# RISC-V Architecture + +config STARFIVE_WATCHDOG + tristate "StarFive Watchdog support" + depends on ARCH_STARFIVE || COMPILE_TEST + select WATCHDOG_CORE + default ARCH_STARFIVE + help + Say Y here to support the watchdog of StarFive JH7100 and JH7110 + SoC. This driver can also be built as a module if choose M. + # S390 Architecture config DIAG288_WATCHDOG diff --git a/drivers/watchdog/Makefile b/drivers/watchdog/Makefile index 9cbf6580f16c9fdf4bfca1b1c6778686624c1efc..b4c4ccf2d7038db7e510ce6427b3b64061f3db0b 100644 --- a/drivers/watchdog/Makefile +++ b/drivers/watchdog/Makefile @@ -192,6 +192,9 @@ obj-$(CONFIG_MEN_A21_WDT) += mena21_wdt.o obj-$(CONFIG_PSERIES_WDT) += pseries-wdt.o obj-$(CONFIG_WATCHDOG_RTAS) += wdrtas.o +# RISC-V Architecture +obj-$(CONFIG_STARFIVE_WATCHDOG) += starfive-wdt.o + # S390 Architecture obj-$(CONFIG_DIAG288_WATCHDOG) += diag288_wdt.o diff --git a/drivers/watchdog/acquirewdt.c b/drivers/watchdog/acquirewdt.c index bc6f333565d3b669d83d842c6884b14d8b7f74ea..53b04abd55b0b52182caa8d30c9267de446850a2 100644 --- a/drivers/watchdog/acquirewdt.c +++ b/drivers/watchdog/acquirewdt.c @@ -271,14 +271,12 @@ out: return ret; } -static int acq_remove(struct platform_device *dev) +static void acq_remove(struct platform_device *dev) { misc_deregister(&acq_miscdev); release_region(wdt_start, 1); if (wdt_stop != wdt_start) release_region(wdt_stop, 1); - - return 0; } static void acq_shutdown(struct platform_device *dev) @@ -288,7 +286,7 @@ static void acq_shutdown(struct platform_device *dev) } static struct platform_driver acquirewdt_driver = { - .remove = acq_remove, + .remove_new = acq_remove, .shutdown = acq_shutdown, .driver = { .name = DRV_NAME, diff --git a/drivers/watchdog/advantechwdt.c b/drivers/watchdog/advantechwdt.c index 554fe85da50e83315e932aceeeda12a16b060c51..7a0acbc3e4ddaf3ec8a15e53b07d512a7edbb5fa 100644 --- a/drivers/watchdog/advantechwdt.c +++ b/drivers/watchdog/advantechwdt.c @@ -279,14 +279,12 @@ unreg_stop: goto out; } -static int advwdt_remove(struct platform_device *dev) +static void advwdt_remove(struct platform_device *dev) { misc_deregister(&advwdt_miscdev); release_region(wdt_start, 1); if (wdt_stop != wdt_start) release_region(wdt_stop, 1); - - return 0; } static void advwdt_shutdown(struct platform_device *dev) @@ -296,7 +294,7 @@ static void advwdt_shutdown(struct platform_device *dev) } static struct platform_driver advwdt_driver = { - .remove = advwdt_remove, + .remove_new = advwdt_remove, .shutdown = advwdt_shutdown, .driver = { .name = DRV_NAME, diff --git a/drivers/watchdog/ar7_wdt.c b/drivers/watchdog/ar7_wdt.c index 743e171d97a37d54106e6e65a041e47a474ff42d..cdcaeb0961ac94493ae4b267714be0aacd2ed5fa 100644 --- a/drivers/watchdog/ar7_wdt.c +++ b/drivers/watchdog/ar7_wdt.c @@ -290,12 +290,11 @@ out: return rc; } -static int ar7_wdt_remove(struct platform_device *pdev) +static void ar7_wdt_remove(struct platform_device *pdev) { misc_deregister(&ar7_wdt_miscdev); clk_put(vbus_clk); vbus_clk = NULL; - return 0; } static void ar7_wdt_shutdown(struct platform_device *pdev) @@ -306,7 +305,7 @@ static void ar7_wdt_shutdown(struct platform_device *pdev) static struct platform_driver ar7_wdt_driver = { .probe = ar7_wdt_probe, - .remove = ar7_wdt_remove, + .remove_new = ar7_wdt_remove, .shutdown = ar7_wdt_shutdown, .driver = { .name = "ar7_wdt", diff --git a/drivers/watchdog/aspeed_wdt.c b/drivers/watchdog/aspeed_wdt.c index c1e79874a2bbc0b2e10496bcda9f74ba4651bb76..b72a858bbac70235a10a78ca10592d4932c627b2 100644 --- a/drivers/watchdog/aspeed_wdt.c +++ b/drivers/watchdog/aspeed_wdt.c @@ -465,7 +465,7 @@ static struct platform_driver aspeed_watchdog_driver = { .probe = aspeed_wdt_probe, .driver = { .name = KBUILD_MODNAME, - .of_match_table = of_match_ptr(aspeed_wdt_of_table), + .of_match_table = aspeed_wdt_of_table, }, }; diff --git a/drivers/watchdog/at91rm9200_wdt.c b/drivers/watchdog/at91rm9200_wdt.c index d57409c1a4d12f830fbe246f9ef109245063f4cd..d20ec27ba35420686a8c4c9e48231f2c0609ca06 100644 --- a/drivers/watchdog/at91rm9200_wdt.c +++ b/drivers/watchdog/at91rm9200_wdt.c @@ -258,7 +258,7 @@ static int at91wdt_probe(struct platform_device *pdev) return 0; } -static int at91wdt_remove(struct platform_device *pdev) +static void at91wdt_remove(struct platform_device *pdev) { struct device *dev = &pdev->dev; int res; @@ -269,8 +269,6 @@ static int at91wdt_remove(struct platform_device *pdev) misc_deregister(&at91wdt_miscdev); at91wdt_miscdev.parent = NULL; - - return 0; } static void at91wdt_shutdown(struct platform_device *pdev) @@ -299,7 +297,7 @@ MODULE_DEVICE_TABLE(of, at91_wdt_dt_ids); static struct platform_driver at91wdt_driver = { .probe = at91wdt_probe, - .remove = at91wdt_remove, + .remove_new = at91wdt_remove, .shutdown = at91wdt_shutdown, .suspend = pm_ptr(at91wdt_suspend), .resume = pm_ptr(at91wdt_resume), diff --git a/drivers/watchdog/ath79_wdt.c b/drivers/watchdog/ath79_wdt.c index 0f18f06a21b6b4b895cfc8b32ca8d7a47f47b27e..b7b705060438865c3044c73bf824119ae10bbf6d 100644 --- a/drivers/watchdog/ath79_wdt.c +++ b/drivers/watchdog/ath79_wdt.c @@ -296,11 +296,10 @@ err_clk_disable: return err; } -static int ath79_wdt_remove(struct platform_device *pdev) +static void ath79_wdt_remove(struct platform_device *pdev) { misc_deregister(&ath79_wdt_miscdev); clk_disable_unprepare(wdt_clk); - return 0; } static void ath79_wdt_shutdown(struct platform_device *pdev) @@ -318,7 +317,7 @@ MODULE_DEVICE_TABLE(of, ath79_wdt_match); static struct platform_driver ath79_wdt_driver = { .probe = ath79_wdt_probe, - .remove = ath79_wdt_remove, + .remove_new = ath79_wdt_remove, .shutdown = ath79_wdt_shutdown, .driver = { .name = DRIVER_NAME, diff --git a/drivers/watchdog/bcm2835_wdt.c b/drivers/watchdog/bcm2835_wdt.c index 94907176a0e4f5d80fba4fbccc4b56fe7595420c..7a855289ff5e677c75735e95fe435ed4b5941a20 100644 --- a/drivers/watchdog/bcm2835_wdt.c +++ b/drivers/watchdog/bcm2835_wdt.c @@ -218,17 +218,15 @@ static int bcm2835_wdt_probe(struct platform_device *pdev) return 0; } -static int bcm2835_wdt_remove(struct platform_device *pdev) +static void bcm2835_wdt_remove(struct platform_device *pdev) { if (pm_power_off == bcm2835_power_off) pm_power_off = NULL; - - return 0; } static struct platform_driver bcm2835_wdt_driver = { .probe = bcm2835_wdt_probe, - .remove = bcm2835_wdt_remove, + .remove_new = bcm2835_wdt_remove, .driver = { .name = "bcm2835-wdt", }, diff --git a/drivers/watchdog/bcm47xx_wdt.c b/drivers/watchdog/bcm47xx_wdt.c index 05425c1dfd4c7c639f07d19d3a3d490d6f404c1c..06a54c7de40babb9219165dcdc825ebe4111f758 100644 --- a/drivers/watchdog/bcm47xx_wdt.c +++ b/drivers/watchdog/bcm47xx_wdt.c @@ -202,7 +202,7 @@ static int bcm47xx_wdt_probe(struct platform_device *pdev) watchdog_set_restart_priority(&wdt->wdd, 64); watchdog_stop_on_reboot(&wdt->wdd); - ret = watchdog_register_device(&wdt->wdd); + ret = devm_watchdog_register_device(&pdev->dev, &wdt->wdd); if (ret) goto err_timer; @@ -218,21 +218,11 @@ err_timer: return ret; } -static int bcm47xx_wdt_remove(struct platform_device *pdev) -{ - struct bcm47xx_wdt *wdt = dev_get_platdata(&pdev->dev); - - watchdog_unregister_device(&wdt->wdd); - - return 0; -} - static struct platform_driver bcm47xx_wdt_driver = { .driver = { .name = "bcm47xx-wdt", }, .probe = bcm47xx_wdt_probe, - .remove = bcm47xx_wdt_remove, }; module_platform_driver(bcm47xx_wdt_driver); diff --git a/drivers/watchdog/bcm_kona_wdt.c b/drivers/watchdog/bcm_kona_wdt.c index 8237c4e9c2a05f1248259605145c5e5df47cf756..49e12d47b073da3077f65e8b4ac6836eadc5a669 100644 --- a/drivers/watchdog/bcm_kona_wdt.c +++ b/drivers/watchdog/bcm_kona_wdt.c @@ -310,12 +310,10 @@ static int bcm_kona_wdt_probe(struct platform_device *pdev) return 0; } -static int bcm_kona_wdt_remove(struct platform_device *pdev) +static void bcm_kona_wdt_remove(struct platform_device *pdev) { bcm_kona_wdt_debug_exit(pdev); dev_dbg(&pdev->dev, "Watchdog driver disabled"); - - return 0; } static const struct of_device_id bcm_kona_wdt_of_match[] = { @@ -330,7 +328,7 @@ static struct platform_driver bcm_kona_wdt_driver = { .of_match_table = bcm_kona_wdt_of_match, }, .probe = bcm_kona_wdt_probe, - .remove = bcm_kona_wdt_remove, + .remove_new = bcm_kona_wdt_remove, }; module_platform_driver(bcm_kona_wdt_driver); diff --git a/drivers/watchdog/cpwd.c b/drivers/watchdog/cpwd.c index 1eafe0b4d71cb5d235c1f0ead1d5b779bf3b41e5..47250f9b68c7d8efe443f6abd170d92ebbf76138 100644 --- a/drivers/watchdog/cpwd.c +++ b/drivers/watchdog/cpwd.c @@ -614,7 +614,7 @@ out_iounmap: return err; } -static int cpwd_remove(struct platform_device *op) +static void cpwd_remove(struct platform_device *op) { struct cpwd *p = platform_get_drvdata(op); int i; @@ -638,8 +638,6 @@ static int cpwd_remove(struct platform_device *op) of_iounmap(&op->resource[0], p->regs, 4 * WD_TIMER_REGSZ); cpwd_device = NULL; - - return 0; } static const struct of_device_id cpwd_match[] = { @@ -656,7 +654,7 @@ static struct platform_driver cpwd_driver = { .of_match_table = cpwd_match, }, .probe = cpwd_probe, - .remove = cpwd_remove, + .remove_new = cpwd_remove, }; module_platform_driver(cpwd_driver); diff --git a/drivers/watchdog/dw_wdt.c b/drivers/watchdog/dw_wdt.c index 462f15bd5ffa611cbc51bfbb0af32beda3567fcb..84dca3695f862dc2a2c26717c8cbb27cad7db80e 100644 --- a/drivers/watchdog/dw_wdt.c +++ b/drivers/watchdog/dw_wdt.c @@ -566,22 +566,16 @@ static int dw_wdt_drv_probe(struct platform_device *pdev) * to the common timer/bus clocks configuration, in which the very * first found clock supply both timer and APB signals. */ - dw_wdt->clk = devm_clk_get(dev, "tclk"); + dw_wdt->clk = devm_clk_get_enabled(dev, "tclk"); if (IS_ERR(dw_wdt->clk)) { - dw_wdt->clk = devm_clk_get(dev, NULL); + dw_wdt->clk = devm_clk_get_enabled(dev, NULL); if (IS_ERR(dw_wdt->clk)) return PTR_ERR(dw_wdt->clk); } - ret = clk_prepare_enable(dw_wdt->clk); - if (ret) - return ret; - dw_wdt->rate = clk_get_rate(dw_wdt->clk); - if (dw_wdt->rate == 0) { - ret = -EINVAL; - goto out_disable_clk; - } + if (dw_wdt->rate == 0) + return -EINVAL; /* * Request APB clock if device is configured with async clocks mode. @@ -590,21 +584,13 @@ static int dw_wdt_drv_probe(struct platform_device *pdev) * so the pclk phandle reference is left optional. If it couldn't be * found we consider the device configured in synchronous clocks mode. */ - dw_wdt->pclk = devm_clk_get_optional(dev, "pclk"); - if (IS_ERR(dw_wdt->pclk)) { - ret = PTR_ERR(dw_wdt->pclk); - goto out_disable_clk; - } - - ret = clk_prepare_enable(dw_wdt->pclk); - if (ret) - goto out_disable_clk; + dw_wdt->pclk = devm_clk_get_optional_enabled(dev, "pclk"); + if (IS_ERR(dw_wdt->pclk)) + return PTR_ERR(dw_wdt->pclk); dw_wdt->rst = devm_reset_control_get_optional_shared(&pdev->dev, NULL); - if (IS_ERR(dw_wdt->rst)) { - ret = PTR_ERR(dw_wdt->rst); - goto out_disable_pclk; - } + if (IS_ERR(dw_wdt->rst)) + return PTR_ERR(dw_wdt->rst); /* Enable normal reset without pre-timeout by default. */ dw_wdt_update_mode(dw_wdt, DW_WDT_RMOD_RESET); @@ -621,12 +607,12 @@ static int dw_wdt_drv_probe(struct platform_device *pdev) IRQF_SHARED | IRQF_TRIGGER_RISING, pdev->name, dw_wdt); if (ret) - goto out_disable_pclk; + return ret; dw_wdt->wdd.info = &dw_wdt_pt_ident; } else { if (ret == -EPROBE_DEFER) - goto out_disable_pclk; + return ret; dw_wdt->wdd.info = &dw_wdt_ident; } @@ -635,7 +621,7 @@ static int dw_wdt_drv_probe(struct platform_device *pdev) ret = dw_wdt_init_timeouts(dw_wdt, dev); if (ret) - goto out_disable_clk; + goto out_assert_rst; wdd = &dw_wdt->wdd; wdd->ops = &dw_wdt_ops; @@ -667,21 +653,18 @@ static int dw_wdt_drv_probe(struct platform_device *pdev) ret = watchdog_register_device(wdd); if (ret) - goto out_disable_pclk; + goto out_assert_rst; dw_wdt_dbgfs_init(dw_wdt); return 0; -out_disable_pclk: - clk_disable_unprepare(dw_wdt->pclk); - -out_disable_clk: - clk_disable_unprepare(dw_wdt->clk); +out_assert_rst: + reset_control_assert(dw_wdt->rst); return ret; } -static int dw_wdt_drv_remove(struct platform_device *pdev) +static void dw_wdt_drv_remove(struct platform_device *pdev) { struct dw_wdt *dw_wdt = platform_get_drvdata(pdev); @@ -689,10 +672,6 @@ static int dw_wdt_drv_remove(struct platform_device *pdev) watchdog_unregister_device(&dw_wdt->wdd); reset_control_assert(dw_wdt->rst); - clk_disable_unprepare(dw_wdt->pclk); - clk_disable_unprepare(dw_wdt->clk); - - return 0; } #ifdef CONFIG_OF @@ -705,7 +684,7 @@ MODULE_DEVICE_TABLE(of, dw_wdt_of_match); static struct platform_driver dw_wdt_driver = { .probe = dw_wdt_drv_probe, - .remove = dw_wdt_drv_remove, + .remove_new = dw_wdt_drv_remove, .driver = { .name = "dw_wdt", .of_match_table = of_match_ptr(dw_wdt_of_match), diff --git a/drivers/watchdog/gef_wdt.c b/drivers/watchdog/gef_wdt.c index df5406aa7d25e03200035d0ad9a0a0c8357ccebd..97afc907f6596426aaa17a2a9d142064f5085a5a 100644 --- a/drivers/watchdog/gef_wdt.c +++ b/drivers/watchdog/gef_wdt.c @@ -283,15 +283,13 @@ static int gef_wdt_probe(struct platform_device *dev) return misc_register(&gef_wdt_miscdev); } -static int gef_wdt_remove(struct platform_device *dev) +static void gef_wdt_remove(struct platform_device *dev) { misc_deregister(&gef_wdt_miscdev); gef_wdt_handler_disable(); iounmap(gef_wdt_regs); - - return 0; } static const struct of_device_id gef_wdt_ids[] = { @@ -308,7 +306,7 @@ static struct platform_driver gef_wdt_driver = { .of_match_table = gef_wdt_ids, }, .probe = gef_wdt_probe, - .remove = gef_wdt_remove, + .remove_new = gef_wdt_remove, }; static int __init gef_wdt_init(void) diff --git a/drivers/watchdog/geodewdt.c b/drivers/watchdog/geodewdt.c index 0b699c783d5754d651ae10dd70377c801449388f..5186c37ad4515982cc3c9a3ee0cba29f98abd809 100644 --- a/drivers/watchdog/geodewdt.c +++ b/drivers/watchdog/geodewdt.c @@ -238,10 +238,9 @@ static int __init geodewdt_probe(struct platform_device *dev) return ret; } -static int geodewdt_remove(struct platform_device *dev) +static void geodewdt_remove(struct platform_device *dev) { misc_deregister(&geodewdt_miscdev); - return 0; } static void geodewdt_shutdown(struct platform_device *dev) @@ -250,7 +249,7 @@ static void geodewdt_shutdown(struct platform_device *dev) } static struct platform_driver geodewdt_driver = { - .remove = geodewdt_remove, + .remove_new = geodewdt_remove, .shutdown = geodewdt_shutdown, .driver = { .name = DRV_NAME, diff --git a/drivers/watchdog/ib700wdt.c b/drivers/watchdog/ib700wdt.c index a0ddedc362fc8fa0ac2faab3bd646fabdf021589..39ea97009abdb375ef666c895eadf69763e4e332 100644 --- a/drivers/watchdog/ib700wdt.c +++ b/drivers/watchdog/ib700wdt.c @@ -316,14 +316,13 @@ out_nostopreg: return res; } -static int ibwdt_remove(struct platform_device *dev) +static void ibwdt_remove(struct platform_device *dev) { misc_deregister(&ibwdt_miscdev); release_region(WDT_START, 1); #if WDT_START != WDT_STOP release_region(WDT_STOP, 1); #endif - return 0; } static void ibwdt_shutdown(struct platform_device *dev) @@ -333,7 +332,7 @@ static void ibwdt_shutdown(struct platform_device *dev) } static struct platform_driver ibwdt_driver = { - .remove = ibwdt_remove, + .remove_new = ibwdt_remove, .shutdown = ibwdt_shutdown, .driver = { .name = DRV_NAME, diff --git a/drivers/watchdog/ie6xx_wdt.c b/drivers/watchdog/ie6xx_wdt.c index 8f28993fab8b56aa11effc154f3fc9d198710e7a..e5cbb409df252aa8cad4debfa11f17ba6eedf4ed 100644 --- a/drivers/watchdog/ie6xx_wdt.c +++ b/drivers/watchdog/ie6xx_wdt.c @@ -266,7 +266,7 @@ misc_register_error: return ret; } -static int ie6xx_wdt_remove(struct platform_device *pdev) +static void ie6xx_wdt_remove(struct platform_device *pdev) { struct resource *res; @@ -276,13 +276,11 @@ static int ie6xx_wdt_remove(struct platform_device *pdev) ie6xx_wdt_debugfs_exit(); release_region(res->start, resource_size(res)); ie6xx_wdt_data.sch_wdtba = 0; - - return 0; } static struct platform_driver ie6xx_wdt_driver = { .probe = ie6xx_wdt_probe, - .remove = ie6xx_wdt_remove, + .remove_new = ie6xx_wdt_remove, .driver = { .name = DRIVER_NAME, }, diff --git a/drivers/watchdog/imx2_wdt.c b/drivers/watchdog/imx2_wdt.c index 19ab7b3d286b9d74cb0fb7cfa47ad4b4b0f7bce2..6fcc3596103ccc572841f54c2d2fb65b2b3fbe88 100644 --- a/drivers/watchdog/imx2_wdt.c +++ b/drivers/watchdog/imx2_wdt.c @@ -439,11 +439,11 @@ static int __maybe_unused imx2_wdt_resume(struct device *dev) static SIMPLE_DEV_PM_OPS(imx2_wdt_pm_ops, imx2_wdt_suspend, imx2_wdt_resume); -struct imx2_wdt_data imx_wdt = { +static struct imx2_wdt_data imx_wdt = { .wdw_supported = true, }; -struct imx2_wdt_data imx_wdt_legacy = { +static struct imx2_wdt_data imx_wdt_legacy = { .wdw_supported = false, }; diff --git a/drivers/watchdog/ixp4xx_wdt.c b/drivers/watchdog/ixp4xx_wdt.c index 281a48d9889fcc5ed889587d76b1c1f39de0bfba..607ce4b8df574ff6dba6709dc01c739007111ee1 100644 --- a/drivers/watchdog/ixp4xx_wdt.c +++ b/drivers/watchdog/ixp4xx_wdt.c @@ -112,12 +112,6 @@ static const struct watchdog_info ixp4xx_wdt_info = { .identity = KBUILD_MODNAME, }; -/* Devres-handled clock disablement */ -static void ixp4xx_clock_action(void *d) -{ - clk_disable_unprepare(d); -} - static int ixp4xx_wdt_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; @@ -139,16 +133,10 @@ static int ixp4xx_wdt_probe(struct platform_device *pdev) * Retrieve rate from a fixed clock from the device tree if * the parent has that, else use the default clock rate. */ - clk = devm_clk_get(dev->parent, NULL); - if (!IS_ERR(clk)) { - ret = clk_prepare_enable(clk); - if (ret) - return ret; - ret = devm_add_action_or_reset(dev, ixp4xx_clock_action, clk); - if (ret) - return ret; + clk = devm_clk_get_enabled(dev->parent, NULL); + if (!IS_ERR(clk)) iwdt->rate = clk_get_rate(clk); - } + if (!iwdt->rate) iwdt->rate = IXP4XX_TIMER_FREQ; diff --git a/drivers/watchdog/loongson1_wdt.c b/drivers/watchdog/loongson1_wdt.c index bb3d075c06333d613f24ea97fc0bd1439965d1f6..3c651c50a98c46116c68ec3cb0ba3f0fe875350d 100644 --- a/drivers/watchdog/loongson1_wdt.c +++ b/drivers/watchdog/loongson1_wdt.c @@ -7,7 +7,11 @@ #include #include #include -#include + +/* Loongson 1 Watchdog Register Definitions */ +#define WDT_EN 0x0 +#define WDT_TIMER 0x4 +#define WDT_SET 0x8 #define DEFAULT_HEARTBEAT 30 @@ -66,6 +70,18 @@ static int ls1x_wdt_stop(struct watchdog_device *wdt_dev) return 0; } +static int ls1x_wdt_restart(struct watchdog_device *wdt_dev, + unsigned long action, void *data) +{ + struct ls1x_wdt_drvdata *drvdata = watchdog_get_drvdata(wdt_dev); + + writel(0x1, drvdata->base + WDT_EN); + writel(0x1, drvdata->base + WDT_TIMER); + writel(0x1, drvdata->base + WDT_SET); + + return 0; +} + static const struct watchdog_info ls1x_wdt_info = { .options = WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING | WDIOF_MAGICCLOSE, .identity = "Loongson1 Watchdog", @@ -77,13 +93,9 @@ static const struct watchdog_ops ls1x_wdt_ops = { .stop = ls1x_wdt_stop, .ping = ls1x_wdt_ping, .set_timeout = ls1x_wdt_set_timeout, + .restart = ls1x_wdt_restart, }; -static void ls1x_clk_disable_unprepare(void *data) -{ - clk_disable_unprepare(data); -} - static int ls1x_wdt_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; @@ -100,20 +112,10 @@ static int ls1x_wdt_probe(struct platform_device *pdev) if (IS_ERR(drvdata->base)) return PTR_ERR(drvdata->base); - drvdata->clk = devm_clk_get(dev, pdev->name); + drvdata->clk = devm_clk_get_enabled(dev, pdev->name); if (IS_ERR(drvdata->clk)) return PTR_ERR(drvdata->clk); - err = clk_prepare_enable(drvdata->clk); - if (err) { - dev_err(dev, "clk enable failed\n"); - return err; - } - err = devm_add_action_or_reset(dev, ls1x_clk_disable_unprepare, - drvdata->clk); - if (err) - return err; - clk_rate = clk_get_rate(drvdata->clk); if (!clk_rate) return -EINVAL; diff --git a/drivers/watchdog/lpc18xx_wdt.c b/drivers/watchdog/lpc18xx_wdt.c index 1b9b5f21a0df53b64efac5552dd6130bca6dbf8e..19535f4a2fd2e5d2b4ae56280d7da89fa7234760 100644 --- a/drivers/watchdog/lpc18xx_wdt.c +++ b/drivers/watchdog/lpc18xx_wdt.c @@ -261,14 +261,12 @@ static int lpc18xx_wdt_probe(struct platform_device *pdev) return devm_watchdog_register_device(dev, &lpc18xx_wdt->wdt_dev); } -static int lpc18xx_wdt_remove(struct platform_device *pdev) +static void lpc18xx_wdt_remove(struct platform_device *pdev) { struct lpc18xx_wdt_dev *lpc18xx_wdt = platform_get_drvdata(pdev); dev_warn(&pdev->dev, "I quit now, hardware will probably reboot!\n"); del_timer_sync(&lpc18xx_wdt->timer); - - return 0; } static const struct of_device_id lpc18xx_wdt_match[] = { @@ -283,7 +281,7 @@ static struct platform_driver lpc18xx_wdt_driver = { .of_match_table = lpc18xx_wdt_match, }, .probe = lpc18xx_wdt_probe, - .remove = lpc18xx_wdt_remove, + .remove_new = lpc18xx_wdt_remove, }; module_platform_driver(lpc18xx_wdt_driver); diff --git a/drivers/watchdog/menz69_wdt.c b/drivers/watchdog/menz69_wdt.c index 8973f98bc6a560420f97fdf7ba868fab773e09c3..3c98030b9fcd0b5db7eb9a2c53a46c8904107f60 100644 --- a/drivers/watchdog/menz69_wdt.c +++ b/drivers/watchdog/menz69_wdt.c @@ -77,7 +77,7 @@ static int men_z069_wdt_set_timeout(struct watchdog_device *wdt, wdt->timeout = timeout; val = timeout * MEN_Z069_TIMER_FREQ; - reg = readw(drv->base + MEN_Z069_WVR); + reg = readw(drv->base + MEN_Z069_WTR); ena = reg & MEN_Z069_WTR_WDEN; reg = ena | val; writew(reg, drv->base + MEN_Z069_WTR); @@ -98,14 +98,6 @@ static const struct watchdog_ops men_z069_ops = { .set_timeout = men_z069_wdt_set_timeout, }; -static struct watchdog_device men_z069_wdt = { - .info = &men_z069_info, - .ops = &men_z069_ops, - .timeout = MEN_Z069_DEFAULT_TIMEOUT, - .min_timeout = 1, - .max_timeout = MEN_Z069_WDT_COUNTER_MAX / MEN_Z069_TIMER_FREQ, -}; - static int men_z069_probe(struct mcb_device *dev, const struct mcb_device_id *id) { @@ -125,15 +117,19 @@ static int men_z069_probe(struct mcb_device *dev, goto release_mem; drv->mem = mem; + drv->wdt.info = &men_z069_info; + drv->wdt.ops = &men_z069_ops; + drv->wdt.timeout = MEN_Z069_DEFAULT_TIMEOUT; + drv->wdt.min_timeout = 1; + drv->wdt.max_timeout = MEN_Z069_WDT_COUNTER_MAX / MEN_Z069_TIMER_FREQ; - drv->wdt = men_z069_wdt; watchdog_init_timeout(&drv->wdt, 0, &dev->dev); watchdog_set_nowayout(&drv->wdt, nowayout); watchdog_set_drvdata(&drv->wdt, drv); drv->wdt.parent = &dev->dev; mcb_set_drvdata(dev, drv); - return watchdog_register_device(&men_z069_wdt); + return watchdog_register_device(&drv->wdt); release_mem: mcb_release_mem(mem); diff --git a/drivers/watchdog/mtx-1_wdt.c b/drivers/watchdog/mtx-1_wdt.c index ea1bbf5ee528aa438b70ae2a866f858205a0e8f4..152e41ecbb14245065457f33d4dc9717251c6952 100644 --- a/drivers/watchdog/mtx-1_wdt.c +++ b/drivers/watchdog/mtx-1_wdt.c @@ -221,7 +221,7 @@ static int mtx1_wdt_probe(struct platform_device *pdev) return 0; } -static int mtx1_wdt_remove(struct platform_device *pdev) +static void mtx1_wdt_remove(struct platform_device *pdev) { /* FIXME: do we need to lock this test ? */ if (mtx1_wdt_device.queue) { @@ -230,12 +230,11 @@ static int mtx1_wdt_remove(struct platform_device *pdev) } misc_deregister(&mtx1_wdt_misc); - return 0; } static struct platform_driver mtx1_wdt_driver = { .probe = mtx1_wdt_probe, - .remove = mtx1_wdt_remove, + .remove_new = mtx1_wdt_remove, .driver.name = "mtx1-wdt", .driver.owner = THIS_MODULE, }; diff --git a/drivers/watchdog/nic7018_wdt.c b/drivers/watchdog/nic7018_wdt.c index 2a46cc66294378ac2a703700f4f64409dd28ce69..c3f0a4926667e5be678d6b49bf1f6eaaf37078fb 100644 --- a/drivers/watchdog/nic7018_wdt.c +++ b/drivers/watchdog/nic7018_wdt.c @@ -218,7 +218,7 @@ static int nic7018_probe(struct platform_device *pdev) return 0; } -static int nic7018_remove(struct platform_device *pdev) +static void nic7018_remove(struct platform_device *pdev) { struct nic7018_wdt *wdt = platform_get_drvdata(pdev); @@ -226,8 +226,6 @@ static int nic7018_remove(struct platform_device *pdev) /* Lock WDT register */ outb(LOCK, wdt->io_base + WDT_REG_LOCK); - - return 0; } static const struct acpi_device_id nic7018_device_ids[] = { @@ -238,7 +236,7 @@ MODULE_DEVICE_TABLE(acpi, nic7018_device_ids); static struct platform_driver watchdog_driver = { .probe = nic7018_probe, - .remove = nic7018_remove, + .remove_new = nic7018_remove, .driver = { .name = KBUILD_MODNAME, .acpi_match_table = ACPI_PTR(nic7018_device_ids), diff --git a/drivers/watchdog/nv_tco.c b/drivers/watchdog/nv_tco.c index f6902a337422767ec4f8a7d844532d9b5eec89ae..ac4a9c16341dcbdde749645c6d56aa4dcb3aa076 100644 --- a/drivers/watchdog/nv_tco.c +++ b/drivers/watchdog/nv_tco.c @@ -446,12 +446,10 @@ static void nv_tco_cleanup(void) release_region(tcobase, 0x10); } -static int nv_tco_remove(struct platform_device *dev) +static void nv_tco_remove(struct platform_device *dev) { if (tcobase) nv_tco_cleanup(); - - return 0; } static void nv_tco_shutdown(struct platform_device *dev) @@ -469,7 +467,7 @@ static void nv_tco_shutdown(struct platform_device *dev) static struct platform_driver nv_tco_driver = { .probe = nv_tco_init, - .remove = nv_tco_remove, + .remove_new = nv_tco_remove, .shutdown = nv_tco_shutdown, .driver = { .name = TCO_MODULE_NAME, diff --git a/drivers/watchdog/omap_wdt.c b/drivers/watchdog/omap_wdt.c index e75aa86f63cbb437ee15738f495fc69c0fa2cac3..a7a12f2fe9de9846ae779c1b7001f2702cb3fd16 100644 --- a/drivers/watchdog/omap_wdt.c +++ b/drivers/watchdog/omap_wdt.c @@ -306,14 +306,12 @@ static void omap_wdt_shutdown(struct platform_device *pdev) mutex_unlock(&wdev->lock); } -static int omap_wdt_remove(struct platform_device *pdev) +static void omap_wdt_remove(struct platform_device *pdev) { struct omap_wdt_dev *wdev = platform_get_drvdata(pdev); pm_runtime_disable(wdev->dev); watchdog_unregister_device(&wdev->wdog); - - return 0; } /* REVISIT ... not clear this is the best way to handle system suspend; and @@ -359,7 +357,7 @@ MODULE_DEVICE_TABLE(of, omap_wdt_of_match); static struct platform_driver omap_wdt_driver = { .probe = omap_wdt_probe, - .remove = omap_wdt_remove, + .remove_new = omap_wdt_remove, .shutdown = omap_wdt_shutdown, .suspend = pm_ptr(omap_wdt_suspend), .resume = pm_ptr(omap_wdt_resume), diff --git a/drivers/watchdog/orion_wdt.c b/drivers/watchdog/orion_wdt.c index e25e6bf4647f804edf26187b439b6dcbb37852c0..5ec2dd8fd5fa3d4fac48d4b5bbc1ec595ab0ddd3 100644 --- a/drivers/watchdog/orion_wdt.c +++ b/drivers/watchdog/orion_wdt.c @@ -649,7 +649,7 @@ disable_clk: return ret; } -static int orion_wdt_remove(struct platform_device *pdev) +static void orion_wdt_remove(struct platform_device *pdev) { struct watchdog_device *wdt_dev = platform_get_drvdata(pdev); struct orion_watchdog *dev = watchdog_get_drvdata(wdt_dev); @@ -657,7 +657,6 @@ static int orion_wdt_remove(struct platform_device *pdev) watchdog_unregister_device(wdt_dev); clk_disable_unprepare(dev->clk); clk_put(dev->clk); - return 0; } static void orion_wdt_shutdown(struct platform_device *pdev) @@ -668,7 +667,7 @@ static void orion_wdt_shutdown(struct platform_device *pdev) static struct platform_driver orion_wdt_driver = { .probe = orion_wdt_probe, - .remove = orion_wdt_remove, + .remove_new = orion_wdt_remove, .shutdown = orion_wdt_shutdown, .driver = { .name = "orion_wdt", diff --git a/drivers/watchdog/rc32434_wdt.c b/drivers/watchdog/rc32434_wdt.c index e74802f3a32e88d3bc00b16995944083f0aa13e9..417f9b75679cb6c92b892a3b413e5e9334e770f7 100644 --- a/drivers/watchdog/rc32434_wdt.c +++ b/drivers/watchdog/rc32434_wdt.c @@ -298,10 +298,9 @@ static int rc32434_wdt_probe(struct platform_device *pdev) return 0; } -static int rc32434_wdt_remove(struct platform_device *pdev) +static void rc32434_wdt_remove(struct platform_device *pdev) { misc_deregister(&rc32434_wdt_miscdev); - return 0; } static void rc32434_wdt_shutdown(struct platform_device *pdev) @@ -311,7 +310,7 @@ static void rc32434_wdt_shutdown(struct platform_device *pdev) static struct platform_driver rc32434_wdt_driver = { .probe = rc32434_wdt_probe, - .remove = rc32434_wdt_remove, + .remove_new = rc32434_wdt_remove, .shutdown = rc32434_wdt_shutdown, .driver = { .name = "rc32434_wdt", diff --git a/drivers/watchdog/rdc321x_wdt.c b/drivers/watchdog/rdc321x_wdt.c index f0c94ea51c3e4687acf481e6dc043cda518078b0..6176f4343fc59ba57e76e681e3a9218e12bca289 100644 --- a/drivers/watchdog/rdc321x_wdt.c +++ b/drivers/watchdog/rdc321x_wdt.c @@ -257,7 +257,7 @@ static int rdc321x_wdt_probe(struct platform_device *pdev) return 0; } -static int rdc321x_wdt_remove(struct platform_device *pdev) +static void rdc321x_wdt_remove(struct platform_device *pdev) { if (rdc321x_wdt_device.queue) { rdc321x_wdt_device.queue = 0; @@ -265,13 +265,11 @@ static int rdc321x_wdt_remove(struct platform_device *pdev) } misc_deregister(&rdc321x_wdt_misc); - - return 0; } static struct platform_driver rdc321x_wdt_driver = { .probe = rdc321x_wdt_probe, - .remove = rdc321x_wdt_remove, + .remove_new = rdc321x_wdt_remove, .driver = { .name = "rdc321x-wdt", }, diff --git a/drivers/watchdog/renesas_wdt.c b/drivers/watchdog/renesas_wdt.c index 41d58ea5eb2f40fd0f496c9cebe0c342c176ba54..12c41d6e5cd6f53ee7bc5ef35ac67df741b45468 100644 --- a/drivers/watchdog/renesas_wdt.c +++ b/drivers/watchdog/renesas_wdt.c @@ -292,14 +292,12 @@ static int rwdt_probe(struct platform_device *pdev) return ret; } -static int rwdt_remove(struct platform_device *pdev) +static void rwdt_remove(struct platform_device *pdev) { struct rwdt_priv *priv = platform_get_drvdata(pdev); watchdog_unregister_device(&priv->wdev); pm_runtime_disable(&pdev->dev); - - return 0; } static int __maybe_unused rwdt_suspend(struct device *dev) @@ -339,7 +337,7 @@ static struct platform_driver rwdt_driver = { .pm = &rwdt_pm_ops, }, .probe = rwdt_probe, - .remove = rwdt_remove, + .remove_new = rwdt_remove, }; module_platform_driver(rwdt_driver); diff --git a/drivers/watchdog/riowd.c b/drivers/watchdog/riowd.c index 747e346ed06c5a16a726e68d78d200cd22872b9e..c04b383e1712ebc4f831cc6d8fcde68826d3059e 100644 --- a/drivers/watchdog/riowd.c +++ b/drivers/watchdog/riowd.c @@ -217,14 +217,12 @@ out: return err; } -static int riowd_remove(struct platform_device *op) +static void riowd_remove(struct platform_device *op) { struct riowd *p = platform_get_drvdata(op); misc_deregister(&riowd_miscdev); of_iounmap(&op->resource[0], p->regs, 2); - - return 0; } static const struct of_device_id riowd_match[] = { @@ -241,7 +239,7 @@ static struct platform_driver riowd_driver = { .of_match_table = riowd_match, }, .probe = riowd_probe, - .remove = riowd_remove, + .remove_new = riowd_remove, }; module_platform_driver(riowd_driver); diff --git a/drivers/watchdog/rn5t618_wdt.c b/drivers/watchdog/rn5t618_wdt.c index 40d8ebd8c0acd505d4c146432c448f3bebd8caaa..87d06d210ac9ed4da317d218fe0405d783f89801 100644 --- a/drivers/watchdog/rn5t618_wdt.c +++ b/drivers/watchdog/rn5t618_wdt.c @@ -178,21 +178,11 @@ static int rn5t618_wdt_probe(struct platform_device *pdev) platform_set_drvdata(pdev, wdt); - return watchdog_register_device(&wdt->wdt_dev); -} - -static int rn5t618_wdt_remove(struct platform_device *pdev) -{ - struct rn5t618_wdt *wdt = platform_get_drvdata(pdev); - - watchdog_unregister_device(&wdt->wdt_dev); - - return 0; + return devm_watchdog_register_device(dev, &wdt->wdt_dev); } static struct platform_driver rn5t618_wdt_driver = { .probe = rn5t618_wdt_probe, - .remove = rn5t618_wdt_remove, .driver = { .name = DRIVER_NAME, }, diff --git a/drivers/watchdog/rt2880_wdt.c b/drivers/watchdog/rt2880_wdt.c index 49aff800824d36a8295a959d3b134a064fa4465b..4499ba0eb5ea8eef03e4feae5174888d1ab21437 100644 --- a/drivers/watchdog/rt2880_wdt.c +++ b/drivers/watchdog/rt2880_wdt.c @@ -40,10 +40,13 @@ #define TMR1CTL_PRESCALE_MASK 0xf #define TMR1CTL_PRESCALE_65536 0xf -static struct clk *rt288x_wdt_clk; -static unsigned long rt288x_wdt_freq; -static void __iomem *rt288x_wdt_base; -static struct reset_control *rt288x_wdt_reset; +struct rt2880_wdt_data { + void __iomem *base; + unsigned long freq; + struct clk *clk; + struct reset_control *rst; + struct watchdog_device wdt; +}; static bool nowayout = WATCHDOG_NOWAYOUT; module_param(nowayout, bool, 0); @@ -51,52 +54,56 @@ MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=" __MODULE_STRING(WATCHDOG_NOWAYOUT) ")"); -static inline void rt_wdt_w32(unsigned reg, u32 val) +static inline void rt_wdt_w32(void __iomem *base, unsigned int reg, u32 val) { - iowrite32(val, rt288x_wdt_base + reg); + iowrite32(val, base + reg); } -static inline u32 rt_wdt_r32(unsigned reg) +static inline u32 rt_wdt_r32(void __iomem *base, unsigned int reg) { - return ioread32(rt288x_wdt_base + reg); + return ioread32(base + reg); } static int rt288x_wdt_ping(struct watchdog_device *w) { - rt_wdt_w32(TIMER_REG_TMR1LOAD, w->timeout * rt288x_wdt_freq); + struct rt2880_wdt_data *drvdata = watchdog_get_drvdata(w); + + rt_wdt_w32(drvdata->base, TIMER_REG_TMR1LOAD, w->timeout * drvdata->freq); return 0; } static int rt288x_wdt_start(struct watchdog_device *w) { + struct rt2880_wdt_data *drvdata = watchdog_get_drvdata(w); u32 t; - t = rt_wdt_r32(TIMER_REG_TMR1CTL); + t = rt_wdt_r32(drvdata->base, TIMER_REG_TMR1CTL); t &= ~(TMR1CTL_MODE_MASK << TMR1CTL_MODE_SHIFT | TMR1CTL_PRESCALE_MASK); t |= (TMR1CTL_MODE_WDT << TMR1CTL_MODE_SHIFT | TMR1CTL_PRESCALE_65536); - rt_wdt_w32(TIMER_REG_TMR1CTL, t); + rt_wdt_w32(drvdata->base, TIMER_REG_TMR1CTL, t); rt288x_wdt_ping(w); - t = rt_wdt_r32(TIMER_REG_TMR1CTL); + t = rt_wdt_r32(drvdata->base, TIMER_REG_TMR1CTL); t |= TMR1CTL_ENABLE; - rt_wdt_w32(TIMER_REG_TMR1CTL, t); + rt_wdt_w32(drvdata->base, TIMER_REG_TMR1CTL, t); return 0; } static int rt288x_wdt_stop(struct watchdog_device *w) { + struct rt2880_wdt_data *drvdata = watchdog_get_drvdata(w); u32 t; rt288x_wdt_ping(w); - t = rt_wdt_r32(TIMER_REG_TMR1CTL); + t = rt_wdt_r32(drvdata->base, TIMER_REG_TMR1CTL); t &= ~TMR1CTL_ENABLE; - rt_wdt_w32(TIMER_REG_TMR1CTL, t); + rt_wdt_w32(drvdata->base, TIMER_REG_TMR1CTL, t); return 0; } @@ -130,41 +137,45 @@ static const struct watchdog_ops rt288x_wdt_ops = { .set_timeout = rt288x_wdt_set_timeout, }; -static struct watchdog_device rt288x_wdt_dev = { - .info = &rt288x_wdt_info, - .ops = &rt288x_wdt_ops, - .min_timeout = 1, -}; - static int rt288x_wdt_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; + struct watchdog_device *wdt; + struct rt2880_wdt_data *drvdata; int ret; - rt288x_wdt_base = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(rt288x_wdt_base)) - return PTR_ERR(rt288x_wdt_base); + drvdata = devm_kzalloc(dev, sizeof(*drvdata), GFP_KERNEL); + if (!drvdata) + return -ENOMEM; + + drvdata->base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(drvdata->base)) + return PTR_ERR(drvdata->base); - rt288x_wdt_clk = devm_clk_get(dev, NULL); - if (IS_ERR(rt288x_wdt_clk)) - return PTR_ERR(rt288x_wdt_clk); + drvdata->clk = devm_clk_get(dev, NULL); + if (IS_ERR(drvdata->clk)) + return PTR_ERR(drvdata->clk); - rt288x_wdt_reset = devm_reset_control_get_exclusive(dev, NULL); - if (!IS_ERR(rt288x_wdt_reset)) - reset_control_deassert(rt288x_wdt_reset); + drvdata->rst = devm_reset_control_get_exclusive(dev, NULL); + if (!IS_ERR(drvdata->rst)) + reset_control_deassert(drvdata->rst); - rt288x_wdt_freq = clk_get_rate(rt288x_wdt_clk) / RALINK_WDT_PRESCALE; + drvdata->freq = clk_get_rate(drvdata->clk) / RALINK_WDT_PRESCALE; - rt288x_wdt_dev.bootstatus = rt288x_wdt_bootcause(); - rt288x_wdt_dev.max_timeout = (0xfffful / rt288x_wdt_freq); - rt288x_wdt_dev.parent = dev; + wdt = &drvdata->wdt; + wdt->info = &rt288x_wdt_info; + wdt->ops = &rt288x_wdt_ops; + wdt->min_timeout = 1; + wdt->max_timeout = (0xfffful / drvdata->freq); + wdt->parent = dev; + wdt->bootstatus = rt288x_wdt_bootcause(); - watchdog_init_timeout(&rt288x_wdt_dev, rt288x_wdt_dev.max_timeout, - dev); - watchdog_set_nowayout(&rt288x_wdt_dev, nowayout); + watchdog_init_timeout(wdt, wdt->max_timeout, dev); + watchdog_set_nowayout(wdt, nowayout); + watchdog_set_drvdata(wdt, drvdata); - watchdog_stop_on_reboot(&rt288x_wdt_dev); - ret = devm_watchdog_register_device(dev, &rt288x_wdt_dev); + watchdog_stop_on_reboot(wdt); + ret = devm_watchdog_register_device(dev, &drvdata->wdt); if (!ret) dev_info(dev, "Initialized\n"); diff --git a/drivers/watchdog/rti_wdt.c b/drivers/watchdog/rti_wdt.c index 6e9253761fc1032bdedbc09dd94e99479a00d87c..ce8f18e93aa9d2e729de015b11cb772cc1db1eb9 100644 --- a/drivers/watchdog/rti_wdt.c +++ b/drivers/watchdog/rti_wdt.c @@ -304,15 +304,13 @@ err_iomap: return ret; } -static int rti_wdt_remove(struct platform_device *pdev) +static void rti_wdt_remove(struct platform_device *pdev) { struct rti_wdt_device *wdt = platform_get_drvdata(pdev); watchdog_unregister_device(&wdt->wdd); pm_runtime_put(&pdev->dev); pm_runtime_disable(&pdev->dev); - - return 0; } static const struct of_device_id rti_wdt_of_match[] = { @@ -327,7 +325,7 @@ static struct platform_driver rti_wdt_driver = { .of_match_table = rti_wdt_of_match, }, .probe = rti_wdt_probe, - .remove = rti_wdt_remove, + .remove_new = rti_wdt_remove, }; module_platform_driver(rti_wdt_driver); diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c index 200ba236a72eb94fbaa5c29f779621681f4f74f7..95416a9bdd4b466752d93362fb50bbf9756ac44d 100644 --- a/drivers/watchdog/s3c2410_wdt.c +++ b/drivers/watchdog/s3c2410_wdt.c @@ -308,11 +308,6 @@ static inline unsigned int s3c2410wdt_max_timeout(struct s3c2410_wdt *wdt) / S3C2410_WTCON_MAXDIV); } -static inline struct s3c2410_wdt *freq_to_wdt(struct notifier_block *nb) -{ - return container_of(nb, struct s3c2410_wdt, freq_transition); -} - static int s3c2410wdt_disable_wdt_reset(struct s3c2410_wdt *wdt, bool mask) { const u32 mask_val = BIT(wdt->drv_data->mask_bit); @@ -443,11 +438,6 @@ static int s3c2410wdt_start(struct watchdog_device *wdd) return 0; } -static inline int s3c2410wdt_is_running(struct s3c2410_wdt *wdt) -{ - return readl(wdt->reg_base + S3C2410_WTCON) & S3C2410_WTCON_ENABLE; -} - static int s3c2410wdt_set_heartbeat(struct watchdog_device *wdd, unsigned int timeout) { @@ -579,8 +569,8 @@ static inline unsigned int s3c2410wdt_get_bootstatus(struct s3c2410_wdt *wdt) return 0; } -static inline const struct s3c2410_wdt_variant * -s3c2410_get_wdt_drv_data(struct platform_device *pdev) +static inline int +s3c2410_get_wdt_drv_data(struct platform_device *pdev, struct s3c2410_wdt *wdt) { const struct s3c2410_wdt_variant *variant; struct device *dev = &pdev->dev; @@ -601,26 +591,30 @@ s3c2410_get_wdt_drv_data(struct platform_device *pdev) err = of_property_read_u32(dev->of_node, "samsung,cluster-index", &index); - if (err) { - dev_err(dev, "failed to get cluster index\n"); - return NULL; - } + if (err) + return dev_err_probe(dev, -EINVAL, "failed to get cluster index\n"); switch (index) { case 0: - return variant; + break; case 1: - return (variant == &drv_data_exynos850_cl0) ? + variant = (variant == &drv_data_exynos850_cl0) ? &drv_data_exynos850_cl1 : &drv_data_exynosautov9_cl1; + break; default: - dev_err(dev, "wrong cluster index: %u\n", index); - return NULL; + return dev_err_probe(dev, -EINVAL, "wrong cluster index: %u\n", index); } } #endif - return variant; + wdt->drv_data = variant; + return 0; +} + +static void s3c2410wdt_wdt_disable_action(void *data) +{ + s3c2410wdt_enable(data, false); } static int s3c2410wdt_probe(struct platform_device *pdev) @@ -639,17 +633,16 @@ static int s3c2410wdt_probe(struct platform_device *pdev) spin_lock_init(&wdt->lock); wdt->wdt_device = s3c2410_wdd; - wdt->drv_data = s3c2410_get_wdt_drv_data(pdev); - if (!wdt->drv_data) - return -EINVAL; + ret = s3c2410_get_wdt_drv_data(pdev, wdt); + if (ret) + return ret; if (wdt->drv_data->quirks & QUIRKS_HAVE_PMUREG) { wdt->pmureg = syscon_regmap_lookup_by_phandle(dev->of_node, "samsung,syscon-phandle"); - if (IS_ERR(wdt->pmureg)) { - dev_err(dev, "syscon regmap lookup failed.\n"); - return PTR_ERR(wdt->pmureg); - } + if (IS_ERR(wdt->pmureg)) + return dev_err_probe(dev, PTR_ERR(wdt->pmureg), + "syscon regmap lookup failed.\n"); } wdt_irq = platform_get_irq(pdev, 0); @@ -661,35 +654,17 @@ static int s3c2410wdt_probe(struct platform_device *pdev) if (IS_ERR(wdt->reg_base)) return PTR_ERR(wdt->reg_base); - wdt->bus_clk = devm_clk_get(dev, "watchdog"); - if (IS_ERR(wdt->bus_clk)) { - dev_err(dev, "failed to find bus clock\n"); - return PTR_ERR(wdt->bus_clk); - } - - ret = clk_prepare_enable(wdt->bus_clk); - if (ret < 0) { - dev_err(dev, "failed to enable bus clock\n"); - return ret; - } + wdt->bus_clk = devm_clk_get_enabled(dev, "watchdog"); + if (IS_ERR(wdt->bus_clk)) + return dev_err_probe(dev, PTR_ERR(wdt->bus_clk), "failed to get bus clock\n"); /* * "watchdog_src" clock is optional; if it's not present -- just skip it * and use "watchdog" clock as both bus and source clock. */ - wdt->src_clk = devm_clk_get_optional(dev, "watchdog_src"); - if (IS_ERR(wdt->src_clk)) { - dev_err_probe(dev, PTR_ERR(wdt->src_clk), - "failed to get source clock\n"); - ret = PTR_ERR(wdt->src_clk); - goto err_bus_clk; - } - - ret = clk_prepare_enable(wdt->src_clk); - if (ret) { - dev_err(dev, "failed to enable source clock\n"); - goto err_bus_clk; - } + wdt->src_clk = devm_clk_get_optional_enabled(dev, "watchdog_src"); + if (IS_ERR(wdt->src_clk)) + return dev_err_probe(dev, PTR_ERR(wdt->src_clk), "failed to get source clock\n"); wdt->wdt_device.min_timeout = 1; wdt->wdt_device.max_timeout = s3c2410wdt_max_timeout(wdt); @@ -705,21 +680,17 @@ static int s3c2410wdt_probe(struct platform_device *pdev) if (ret) { ret = s3c2410wdt_set_heartbeat(&wdt->wdt_device, S3C2410_WATCHDOG_DEFAULT_TIME); - if (ret == 0) { + if (ret == 0) dev_warn(dev, "tmr_margin value out of range, default %d used\n", S3C2410_WATCHDOG_DEFAULT_TIME); - } else { - dev_err(dev, "failed to use default timeout\n"); - goto err_src_clk; - } + else + return dev_err_probe(dev, ret, "failed to use default timeout\n"); } ret = devm_request_irq(dev, wdt_irq, s3c2410wdt_irq, 0, pdev->name, pdev); - if (ret != 0) { - dev_err(dev, "failed to install irq (%d)\n", ret); - goto err_src_clk; - } + if (ret != 0) + return dev_err_probe(dev, ret, "failed to install irq (%d)\n", ret); watchdog_set_nowayout(&wdt->wdt_device, nowayout); watchdog_set_restart_priority(&wdt->wdt_device, 128); @@ -742,13 +713,17 @@ static int s3c2410wdt_probe(struct platform_device *pdev) s3c2410wdt_stop(&wdt->wdt_device); } - ret = watchdog_register_device(&wdt->wdt_device); + ret = devm_watchdog_register_device(dev, &wdt->wdt_device); if (ret) - goto err_src_clk; + return ret; ret = s3c2410wdt_enable(wdt, true); if (ret < 0) - goto err_unregister; + return ret; + + ret = devm_add_action_or_reset(dev, s3c2410wdt_wdt_disable_action, wdt); + if (ret) + return ret; platform_set_drvdata(pdev, wdt); @@ -762,34 +737,6 @@ static int s3c2410wdt_probe(struct platform_device *pdev) (wtcon & S3C2410_WTCON_INTEN) ? "en" : "dis"); return 0; - - err_unregister: - watchdog_unregister_device(&wdt->wdt_device); - - err_src_clk: - clk_disable_unprepare(wdt->src_clk); - - err_bus_clk: - clk_disable_unprepare(wdt->bus_clk); - - return ret; -} - -static int s3c2410wdt_remove(struct platform_device *dev) -{ - int ret; - struct s3c2410_wdt *wdt = platform_get_drvdata(dev); - - ret = s3c2410wdt_enable(wdt, false); - if (ret < 0) - return ret; - - watchdog_unregister_device(&wdt->wdt_device); - - clk_disable_unprepare(wdt->src_clk); - clk_disable_unprepare(wdt->bus_clk); - - return 0; } static void s3c2410wdt_shutdown(struct platform_device *dev) @@ -844,7 +791,6 @@ static DEFINE_SIMPLE_DEV_PM_OPS(s3c2410wdt_pm_ops, static struct platform_driver s3c2410wdt_driver = { .probe = s3c2410wdt_probe, - .remove = s3c2410wdt_remove, .shutdown = s3c2410wdt_shutdown, .id_table = s3c2410_wdt_ids, .driver = { diff --git a/drivers/watchdog/sa1100_wdt.c b/drivers/watchdog/sa1100_wdt.c index 82ac5d19f519e281a4289aca02c5161844808233..5d2df008b92a5c88da6c115b99fb60707c851450 100644 --- a/drivers/watchdog/sa1100_wdt.c +++ b/drivers/watchdog/sa1100_wdt.c @@ -229,19 +229,17 @@ err: return ret; } -static int sa1100dog_remove(struct platform_device *pdev) +static void sa1100dog_remove(struct platform_device *pdev) { misc_deregister(&sa1100dog_miscdev); clk_disable_unprepare(clk); clk_put(clk); - - return 0; } static struct platform_driver sa1100dog_driver = { .driver.name = "sa1100_wdt", .probe = sa1100dog_probe, - .remove = sa1100dog_remove, + .remove_new = sa1100dog_remove, }; module_platform_driver(sa1100dog_driver); diff --git a/drivers/watchdog/sbsa_gwdt.c b/drivers/watchdog/sbsa_gwdt.c index 63862803421f12d656ea48c7d47f53fafb850aeb..fd3cfdda49491ffe6b3124c946e746581ae19bde 100644 --- a/drivers/watchdog/sbsa_gwdt.c +++ b/drivers/watchdog/sbsa_gwdt.c @@ -361,7 +361,7 @@ static int __maybe_unused sbsa_gwdt_suspend(struct device *dev) { struct sbsa_gwdt *gwdt = dev_get_drvdata(dev); - if (watchdog_active(&gwdt->wdd)) + if (watchdog_hw_running(&gwdt->wdd)) sbsa_gwdt_stop(&gwdt->wdd); return 0; @@ -372,7 +372,7 @@ static int __maybe_unused sbsa_gwdt_resume(struct device *dev) { struct sbsa_gwdt *gwdt = dev_get_drvdata(dev); - if (watchdog_active(&gwdt->wdd)) + if (watchdog_hw_running(&gwdt->wdd)) sbsa_gwdt_start(&gwdt->wdd); return 0; diff --git a/drivers/watchdog/sch311x_wdt.c b/drivers/watchdog/sch311x_wdt.c index d8b77fe10ebab18697b4432eb87d59135cb5bb90..409d49880170557be5025a9877927fee6ae3a681 100644 --- a/drivers/watchdog/sch311x_wdt.c +++ b/drivers/watchdog/sch311x_wdt.c @@ -425,7 +425,7 @@ exit: return err; } -static int sch311x_wdt_remove(struct platform_device *pdev) +static void sch311x_wdt_remove(struct platform_device *pdev) { /* Stop the timer before we leave */ if (!nowayout) @@ -436,7 +436,6 @@ static int sch311x_wdt_remove(struct platform_device *pdev) release_region(sch311x_wdt_data.runtime_reg + WDT_TIME_OUT, 4); release_region(sch311x_wdt_data.runtime_reg + GP60, 1); sch311x_wdt_data.runtime_reg = 0; - return 0; } static void sch311x_wdt_shutdown(struct platform_device *dev) @@ -447,7 +446,7 @@ static void sch311x_wdt_shutdown(struct platform_device *dev) static struct platform_driver sch311x_wdt_driver = { .probe = sch311x_wdt_probe, - .remove = sch311x_wdt_remove, + .remove_new = sch311x_wdt_remove, .shutdown = sch311x_wdt_shutdown, .driver = { .name = DRV_NAME, diff --git a/drivers/watchdog/shwdt.c b/drivers/watchdog/shwdt.c index f55533e0e0454efa94e9384688521ca3400d4a02..10f1fba78ec2d77036ff5ff0a14e5604dc61e49d 100644 --- a/drivers/watchdog/shwdt.c +++ b/drivers/watchdog/shwdt.c @@ -279,13 +279,11 @@ static int sh_wdt_probe(struct platform_device *pdev) return 0; } -static int sh_wdt_remove(struct platform_device *pdev) +static void sh_wdt_remove(struct platform_device *pdev) { watchdog_unregister_device(&sh_wdt_dev); pm_runtime_disable(&pdev->dev); - - return 0; } static void sh_wdt_shutdown(struct platform_device *pdev) @@ -299,7 +297,7 @@ static struct platform_driver sh_wdt_driver = { }, .probe = sh_wdt_probe, - .remove = sh_wdt_remove, + .remove_new = sh_wdt_remove, .shutdown = sh_wdt_shutdown, }; diff --git a/drivers/watchdog/sp5100_tco.c b/drivers/watchdog/sp5100_tco.c index fb426b7d81dac78221286d0545428d982300880b..14f8d8d90920fa9e857015e1d3900755cd003efc 100644 --- a/drivers/watchdog/sp5100_tco.c +++ b/drivers/watchdog/sp5100_tco.c @@ -115,6 +115,10 @@ static int tco_timer_start(struct watchdog_device *wdd) val |= SP5100_WDT_START_STOP_BIT; writel(val, SP5100_WDT_CONTROL(tco->tcobase)); + /* This must be a distinct write. */ + val |= SP5100_WDT_TRIGGER_BIT; + writel(val, SP5100_WDT_CONTROL(tco->tcobase)); + return 0; } diff --git a/drivers/watchdog/st_lpc_wdt.c b/drivers/watchdog/st_lpc_wdt.c index 39abecdb9dd140cec977b7e3cc5597c4e1c38b15..d2aa43c00221330eecbc38f695455c1c73523f81 100644 --- a/drivers/watchdog/st_lpc_wdt.c +++ b/drivers/watchdog/st_lpc_wdt.c @@ -239,13 +239,11 @@ static int st_wdog_probe(struct platform_device *pdev) return ret; } -static int st_wdog_remove(struct platform_device *pdev) +static void st_wdog_remove(struct platform_device *pdev) { struct st_wdog *st_wdog = watchdog_get_drvdata(&st_wdog_dev); st_wdog_setup(st_wdog, false); - - return 0; } static int st_wdog_suspend(struct device *dev) @@ -295,7 +293,7 @@ static struct platform_driver st_wdog_driver = { .of_match_table = st_wdog_match, }, .probe = st_wdog_probe, - .remove = st_wdog_remove, + .remove_new = st_wdog_remove, }; module_platform_driver(st_wdog_driver); diff --git a/drivers/watchdog/starfive-wdt.c b/drivers/watchdog/starfive-wdt.c new file mode 100644 index 0000000000000000000000000000000000000000..8058fca4d05d3709d100f7b81dfc0dd023c21c2a --- /dev/null +++ b/drivers/watchdog/starfive-wdt.c @@ -0,0 +1,606 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Starfive Watchdog driver + * + * Copyright (C) 2022 StarFive Technology Co., Ltd. + */ + +#include +#include +#include +#include +#include +#include +#include + +/* JH7100 Watchdog register define */ +#define STARFIVE_WDT_JH7100_INTSTAUS 0x000 +#define STARFIVE_WDT_JH7100_CONTROL 0x104 +#define STARFIVE_WDT_JH7100_LOAD 0x108 +#define STARFIVE_WDT_JH7100_EN 0x110 +#define STARFIVE_WDT_JH7100_RELOAD 0x114 /* Write 0 or 1 to reload preset value */ +#define STARFIVE_WDT_JH7100_VALUE 0x118 +#define STARFIVE_WDT_JH7100_INTCLR 0x120 /* + * [0]: Write 1 to clear interrupt + * [1]: 1 mean clearing and 0 mean complete + * [31:2]: reserved. + */ +#define STARFIVE_WDT_JH7100_LOCK 0x13c /* write 0x378f0765 to unlock */ + +/* JH7110 Watchdog register define */ +#define STARFIVE_WDT_JH7110_LOAD 0x000 +#define STARFIVE_WDT_JH7110_VALUE 0x004 +#define STARFIVE_WDT_JH7110_CONTROL 0x008 /* + * [0]: reset enable; + * [1]: interrupt enable && watchdog enable + * [31:2]: reserved. + */ +#define STARFIVE_WDT_JH7110_INTCLR 0x00c /* clear intterupt and reload the counter */ +#define STARFIVE_WDT_JH7110_IMS 0x014 +#define STARFIVE_WDT_JH7110_LOCK 0xc00 /* write 0x1ACCE551 to unlock */ + +/* WDOGCONTROL */ +#define STARFIVE_WDT_ENABLE 0x1 +#define STARFIVE_WDT_EN_SHIFT 0 +#define STARFIVE_WDT_RESET_EN 0x1 +#define STARFIVE_WDT_JH7100_RST_EN_SHIFT 0 +#define STARFIVE_WDT_JH7110_RST_EN_SHIFT 1 + +/* WDOGLOCK */ +#define STARFIVE_WDT_JH7100_UNLOCK_KEY 0x378f0765 +#define STARFIVE_WDT_JH7110_UNLOCK_KEY 0x1acce551 + +/* WDOGINTCLR */ +#define STARFIVE_WDT_INTCLR 0x1 +#define STARFIVE_WDT_JH7100_INTCLR_AVA_SHIFT 1 /* Watchdog can clear interrupt when 0 */ + +#define STARFIVE_WDT_MAXCNT 0xffffffff +#define STARFIVE_WDT_DEFAULT_TIME (15) +#define STARFIVE_WDT_DELAY_US 0 +#define STARFIVE_WDT_TIMEOUT_US 10000 + +/* module parameter */ +#define STARFIVE_WDT_EARLY_ENA 0 + +static bool nowayout = WATCHDOG_NOWAYOUT; +static int heartbeat; +static bool early_enable = STARFIVE_WDT_EARLY_ENA; + +module_param(heartbeat, int, 0); +module_param(early_enable, bool, 0); +module_param(nowayout, bool, 0); + +MODULE_PARM_DESC(heartbeat, "Watchdog heartbeat in seconds. (default=" + __MODULE_STRING(STARFIVE_WDT_DEFAULT_TIME) ")"); +MODULE_PARM_DESC(early_enable, + "Watchdog is started at boot time if set to 1, default=" + __MODULE_STRING(STARFIVE_WDT_EARLY_ENA)); +MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=" + __MODULE_STRING(WATCHDOG_NOWAYOUT) ")"); + +struct starfive_wdt_variant { + unsigned int control; /* Watchdog Control Resgister for reset enable */ + unsigned int load; /* Watchdog Load register */ + unsigned int reload; /* Watchdog Reload Control register */ + unsigned int enable; /* Watchdog Enable Register */ + unsigned int value; /* Watchdog Counter Value Register */ + unsigned int int_clr; /* Watchdog Interrupt Clear Register */ + unsigned int unlock; /* Watchdog Lock Register */ + unsigned int int_status; /* Watchdog Interrupt Status Register */ + + u32 unlock_key; + char enrst_shift; + char en_shift; + bool intclr_check; /* whether need to check it before clearing interrupt */ + char intclr_ava_shift; + bool double_timeout; /* The watchdog need twice timeout to reboot */ +}; + +struct starfive_wdt { + struct watchdog_device wdd; + spinlock_t lock; /* spinlock for register handling */ + void __iomem *base; + struct clk *core_clk; + struct clk *apb_clk; + const struct starfive_wdt_variant *variant; + unsigned long freq; + u32 count; /* count of timeout */ + u32 reload; /* restore the count */ +}; + +/* Register layout and configuration for the JH7100 */ +static const struct starfive_wdt_variant starfive_wdt_jh7100_variant = { + .control = STARFIVE_WDT_JH7100_CONTROL, + .load = STARFIVE_WDT_JH7100_LOAD, + .reload = STARFIVE_WDT_JH7100_RELOAD, + .enable = STARFIVE_WDT_JH7100_EN, + .value = STARFIVE_WDT_JH7100_VALUE, + .int_clr = STARFIVE_WDT_JH7100_INTCLR, + .unlock = STARFIVE_WDT_JH7100_LOCK, + .unlock_key = STARFIVE_WDT_JH7100_UNLOCK_KEY, + .int_status = STARFIVE_WDT_JH7100_INTSTAUS, + .enrst_shift = STARFIVE_WDT_JH7100_RST_EN_SHIFT, + .en_shift = STARFIVE_WDT_EN_SHIFT, + .intclr_check = true, + .intclr_ava_shift = STARFIVE_WDT_JH7100_INTCLR_AVA_SHIFT, + .double_timeout = false, +}; + +/* Register layout and configuration for the JH7110 */ +static const struct starfive_wdt_variant starfive_wdt_jh7110_variant = { + .control = STARFIVE_WDT_JH7110_CONTROL, + .load = STARFIVE_WDT_JH7110_LOAD, + .enable = STARFIVE_WDT_JH7110_CONTROL, + .value = STARFIVE_WDT_JH7110_VALUE, + .int_clr = STARFIVE_WDT_JH7110_INTCLR, + .unlock = STARFIVE_WDT_JH7110_LOCK, + .unlock_key = STARFIVE_WDT_JH7110_UNLOCK_KEY, + .int_status = STARFIVE_WDT_JH7110_IMS, + .enrst_shift = STARFIVE_WDT_JH7110_RST_EN_SHIFT, + .en_shift = STARFIVE_WDT_EN_SHIFT, + .intclr_check = false, + .double_timeout = true, +}; + +static int starfive_wdt_enable_clock(struct starfive_wdt *wdt) +{ + int ret; + + ret = clk_prepare_enable(wdt->apb_clk); + if (ret) + return dev_err_probe(wdt->wdd.parent, ret, "failed to enable apb clock\n"); + + ret = clk_prepare_enable(wdt->core_clk); + if (ret) + return dev_err_probe(wdt->wdd.parent, ret, "failed to enable core clock\n"); + + return 0; +} + +static void starfive_wdt_disable_clock(struct starfive_wdt *wdt) +{ + clk_disable_unprepare(wdt->core_clk); + clk_disable_unprepare(wdt->apb_clk); +} + +static inline int starfive_wdt_get_clock(struct starfive_wdt *wdt) +{ + struct device *dev = wdt->wdd.parent; + + wdt->apb_clk = devm_clk_get(dev, "apb"); + if (IS_ERR(wdt->apb_clk)) + return dev_err_probe(dev, PTR_ERR(wdt->apb_clk), "failed to get apb clock\n"); + + wdt->core_clk = devm_clk_get(dev, "core"); + if (IS_ERR(wdt->core_clk)) + return dev_err_probe(dev, PTR_ERR(wdt->core_clk), "failed to get core clock\n"); + + return 0; +} + +static inline int starfive_wdt_reset_init(struct device *dev) +{ + struct reset_control *rsts; + int ret; + + rsts = devm_reset_control_array_get_exclusive(dev); + if (IS_ERR(rsts)) + return dev_err_probe(dev, PTR_ERR(rsts), "failed to get resets\n"); + + ret = reset_control_deassert(rsts); + if (ret) + return dev_err_probe(dev, ret, "failed to deassert resets\n"); + + return 0; +} + +static u32 starfive_wdt_ticks_to_sec(struct starfive_wdt *wdt, u32 ticks) +{ + return DIV_ROUND_CLOSEST(ticks, wdt->freq); +} + +/* Write unlock-key to unlock. Write other value to lock. */ +static void starfive_wdt_unlock(struct starfive_wdt *wdt) +{ + spin_lock(&wdt->lock); + writel(wdt->variant->unlock_key, wdt->base + wdt->variant->unlock); +} + +static void starfive_wdt_lock(struct starfive_wdt *wdt) +{ + writel(~wdt->variant->unlock_key, wdt->base + wdt->variant->unlock); + spin_unlock(&wdt->lock); +} + +/* enable watchdog interrupt to reset/reboot */ +static void starfive_wdt_enable_reset(struct starfive_wdt *wdt) +{ + u32 val; + + val = readl(wdt->base + wdt->variant->control); + val |= STARFIVE_WDT_RESET_EN << wdt->variant->enrst_shift; + writel(val, wdt->base + wdt->variant->control); +} + +/* interrupt status whether has been raised from the counter */ +static bool starfive_wdt_raise_irq_status(struct starfive_wdt *wdt) +{ + return !!readl(wdt->base + wdt->variant->int_status); +} + +/* waiting interrupt can be free to clear */ +static int starfive_wdt_wait_int_free(struct starfive_wdt *wdt) +{ + u32 value; + + return readl_poll_timeout_atomic(wdt->base + wdt->variant->int_clr, value, + !(value & BIT(wdt->variant->intclr_ava_shift)), + STARFIVE_WDT_DELAY_US, STARFIVE_WDT_TIMEOUT_US); +} + +/* clear interrupt signal before initialization or reload */ +static int starfive_wdt_int_clr(struct starfive_wdt *wdt) +{ + int ret; + + if (wdt->variant->intclr_check) { + ret = starfive_wdt_wait_int_free(wdt); + if (ret) + return dev_err_probe(wdt->wdd.parent, ret, + "watchdog is not ready to clear interrupt.\n"); + } + writel(STARFIVE_WDT_INTCLR, wdt->base + wdt->variant->int_clr); + + return 0; +} + +static inline void starfive_wdt_set_count(struct starfive_wdt *wdt, u32 val) +{ + writel(val, wdt->base + wdt->variant->load); +} + +static inline u32 starfive_wdt_get_count(struct starfive_wdt *wdt) +{ + return readl(wdt->base + wdt->variant->value); +} + +/* enable watchdog */ +static inline void starfive_wdt_enable(struct starfive_wdt *wdt) +{ + u32 val; + + val = readl(wdt->base + wdt->variant->enable); + val |= STARFIVE_WDT_ENABLE << wdt->variant->en_shift; + writel(val, wdt->base + wdt->variant->enable); +} + +/* disable watchdog */ +static inline void starfive_wdt_disable(struct starfive_wdt *wdt) +{ + u32 val; + + val = readl(wdt->base + wdt->variant->enable); + val &= ~(STARFIVE_WDT_ENABLE << wdt->variant->en_shift); + writel(val, wdt->base + wdt->variant->enable); +} + +static inline void starfive_wdt_set_reload_count(struct starfive_wdt *wdt, u32 count) +{ + starfive_wdt_set_count(wdt, count); + + /* 7100 need set any value to reload register and could reload value to counter */ + if (wdt->variant->reload) + writel(0x1, wdt->base + wdt->variant->reload); +} + +static unsigned int starfive_wdt_max_timeout(struct starfive_wdt *wdt) +{ + if (wdt->variant->double_timeout) + return DIV_ROUND_UP(STARFIVE_WDT_MAXCNT, (wdt->freq / 2)) - 1; + + return DIV_ROUND_UP(STARFIVE_WDT_MAXCNT, wdt->freq) - 1; +} + +static unsigned int starfive_wdt_get_timeleft(struct watchdog_device *wdd) +{ + struct starfive_wdt *wdt = watchdog_get_drvdata(wdd); + u32 count; + + /* + * If the watchdog takes twice timeout and set half count value, + * timeleft value should add the count value before first timeout. + */ + count = starfive_wdt_get_count(wdt); + if (wdt->variant->double_timeout && !starfive_wdt_raise_irq_status(wdt)) + count += wdt->count; + + return starfive_wdt_ticks_to_sec(wdt, count); +} + +static int starfive_wdt_keepalive(struct watchdog_device *wdd) +{ + struct starfive_wdt *wdt = watchdog_get_drvdata(wdd); + int ret; + + starfive_wdt_unlock(wdt); + ret = starfive_wdt_int_clr(wdt); + if (ret) + goto exit; + + starfive_wdt_set_reload_count(wdt, wdt->count); + +exit: + /* exit with releasing spinlock and locking registers */ + starfive_wdt_lock(wdt); + return ret; +} + +static int starfive_wdt_start(struct starfive_wdt *wdt) +{ + int ret; + + starfive_wdt_unlock(wdt); + /* disable watchdog, to be safe */ + starfive_wdt_disable(wdt); + + starfive_wdt_enable_reset(wdt); + ret = starfive_wdt_int_clr(wdt); + if (ret) + goto exit; + + starfive_wdt_set_count(wdt, wdt->count); + starfive_wdt_enable(wdt); + +exit: + starfive_wdt_lock(wdt); + return ret; +} + +static void starfive_wdt_stop(struct starfive_wdt *wdt) +{ + starfive_wdt_unlock(wdt); + starfive_wdt_disable(wdt); + starfive_wdt_lock(wdt); +} + +static int starfive_wdt_pm_start(struct watchdog_device *wdd) +{ + struct starfive_wdt *wdt = watchdog_get_drvdata(wdd); + int ret = pm_runtime_get_sync(wdd->parent); + + if (ret < 0) + return ret; + + return starfive_wdt_start(wdt); +} + +static int starfive_wdt_pm_stop(struct watchdog_device *wdd) +{ + struct starfive_wdt *wdt = watchdog_get_drvdata(wdd); + + starfive_wdt_stop(wdt); + return pm_runtime_put_sync(wdd->parent); +} + +static int starfive_wdt_set_timeout(struct watchdog_device *wdd, + unsigned int timeout) +{ + struct starfive_wdt *wdt = watchdog_get_drvdata(wdd); + unsigned long count = timeout * wdt->freq; + + /* some watchdogs take two timeouts to reset */ + if (wdt->variant->double_timeout) + count /= 2; + + wdt->count = count; + wdd->timeout = timeout; + + starfive_wdt_unlock(wdt); + starfive_wdt_disable(wdt); + starfive_wdt_set_reload_count(wdt, wdt->count); + starfive_wdt_enable(wdt); + starfive_wdt_lock(wdt); + + return 0; +} + +#define STARFIVE_WDT_OPTIONS (WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING | WDIOF_MAGICCLOSE) + +static const struct watchdog_info starfive_wdt_info = { + .options = STARFIVE_WDT_OPTIONS, + .identity = "StarFive Watchdog", +}; + +static const struct watchdog_ops starfive_wdt_ops = { + .owner = THIS_MODULE, + .start = starfive_wdt_pm_start, + .stop = starfive_wdt_pm_stop, + .ping = starfive_wdt_keepalive, + .set_timeout = starfive_wdt_set_timeout, + .get_timeleft = starfive_wdt_get_timeleft, +}; + +static int starfive_wdt_probe(struct platform_device *pdev) +{ + struct starfive_wdt *wdt; + int ret; + + wdt = devm_kzalloc(&pdev->dev, sizeof(*wdt), GFP_KERNEL); + if (!wdt) + return -ENOMEM; + + wdt->base = devm_platform_ioremap_resource(pdev, 0); + if (IS_ERR(wdt->base)) + return dev_err_probe(&pdev->dev, PTR_ERR(wdt->base), "error mapping registers\n"); + + wdt->wdd.parent = &pdev->dev; + ret = starfive_wdt_get_clock(wdt); + if (ret) + return ret; + + platform_set_drvdata(pdev, wdt); + pm_runtime_enable(&pdev->dev); + if (pm_runtime_enabled(&pdev->dev)) { + ret = pm_runtime_get_sync(&pdev->dev); + if (ret < 0) + return ret; + } else { + /* runtime PM is disabled but clocks need to be enabled */ + ret = starfive_wdt_enable_clock(wdt); + if (ret) + return ret; + } + + ret = starfive_wdt_reset_init(&pdev->dev); + if (ret) + goto err_exit; + + watchdog_set_drvdata(&wdt->wdd, wdt); + wdt->wdd.info = &starfive_wdt_info; + wdt->wdd.ops = &starfive_wdt_ops; + wdt->variant = of_device_get_match_data(&pdev->dev); + spin_lock_init(&wdt->lock); + + wdt->freq = clk_get_rate(wdt->core_clk); + if (!wdt->freq) { + dev_err(&pdev->dev, "get clock rate failed.\n"); + ret = -EINVAL; + goto err_exit; + } + + wdt->wdd.min_timeout = 1; + wdt->wdd.max_timeout = starfive_wdt_max_timeout(wdt); + wdt->wdd.timeout = STARFIVE_WDT_DEFAULT_TIME; + watchdog_init_timeout(&wdt->wdd, heartbeat, &pdev->dev); + starfive_wdt_set_timeout(&wdt->wdd, wdt->wdd.timeout); + + watchdog_set_nowayout(&wdt->wdd, nowayout); + watchdog_stop_on_reboot(&wdt->wdd); + watchdog_stop_on_unregister(&wdt->wdd); + + if (early_enable) { + ret = starfive_wdt_start(wdt); + if (ret) + goto err_exit; + set_bit(WDOG_HW_RUNNING, &wdt->wdd.status); + } else { + starfive_wdt_stop(wdt); + } + + ret = watchdog_register_device(&wdt->wdd); + if (ret) + goto err_exit; + + if (!early_enable) + pm_runtime_put_sync(&pdev->dev); + + return 0; + +err_exit: + starfive_wdt_disable_clock(wdt); + pm_runtime_disable(&pdev->dev); + + return ret; +} + +static int starfive_wdt_remove(struct platform_device *pdev) +{ + struct starfive_wdt *wdt = platform_get_drvdata(pdev); + + starfive_wdt_stop(wdt); + watchdog_unregister_device(&wdt->wdd); + + if (pm_runtime_enabled(&pdev->dev)) + pm_runtime_disable(&pdev->dev); + else + /* disable clock without PM */ + starfive_wdt_disable_clock(wdt); + + return 0; +} + +static void starfive_wdt_shutdown(struct platform_device *pdev) +{ + struct starfive_wdt *wdt = platform_get_drvdata(pdev); + + starfive_wdt_pm_stop(&wdt->wdd); +} + +#ifdef CONFIG_PM_SLEEP +static int starfive_wdt_suspend(struct device *dev) +{ + struct starfive_wdt *wdt = dev_get_drvdata(dev); + + /* Save watchdog state, and turn it off. */ + wdt->reload = starfive_wdt_get_count(wdt); + + /* Note that WTCNT doesn't need to be saved. */ + starfive_wdt_stop(wdt); + + return pm_runtime_force_suspend(dev); +} + +static int starfive_wdt_resume(struct device *dev) +{ + struct starfive_wdt *wdt = dev_get_drvdata(dev); + int ret; + + ret = pm_runtime_force_resume(dev); + if (ret) + return ret; + + starfive_wdt_unlock(wdt); + /* Restore watchdog state. */ + starfive_wdt_set_reload_count(wdt, wdt->reload); + starfive_wdt_lock(wdt); + + return starfive_wdt_start(wdt); +} +#endif /* CONFIG_PM_SLEEP */ + +#ifdef CONFIG_PM +static int starfive_wdt_runtime_suspend(struct device *dev) +{ + struct starfive_wdt *wdt = dev_get_drvdata(dev); + + starfive_wdt_disable_clock(wdt); + + return 0; +} + +static int starfive_wdt_runtime_resume(struct device *dev) +{ + struct starfive_wdt *wdt = dev_get_drvdata(dev); + + return starfive_wdt_enable_clock(wdt); +} +#endif /* CONFIG_PM */ + +static const struct dev_pm_ops starfive_wdt_pm_ops = { + SET_RUNTIME_PM_OPS(starfive_wdt_runtime_suspend, starfive_wdt_runtime_resume, NULL) + SET_SYSTEM_SLEEP_PM_OPS(starfive_wdt_suspend, starfive_wdt_resume) +}; + +static const struct of_device_id starfive_wdt_match[] = { + { .compatible = "starfive,jh7100-wdt", .data = &starfive_wdt_jh7100_variant }, + { .compatible = "starfive,jh7110-wdt", .data = &starfive_wdt_jh7110_variant }, + { /* sentinel */ } +}; +MODULE_DEVICE_TABLE(of, starfive_wdt_match); + +static struct platform_driver starfive_wdt_driver = { + .probe = starfive_wdt_probe, + .remove = starfive_wdt_remove, + .shutdown = starfive_wdt_shutdown, + .driver = { + .name = "starfive-wdt", + .pm = &starfive_wdt_pm_ops, + .of_match_table = starfive_wdt_match, + }, +}; +module_platform_driver(starfive_wdt_driver); + +MODULE_AUTHOR("Xingyu Wu "); +MODULE_AUTHOR("Samin Guo "); +MODULE_DESCRIPTION("StarFive Watchdog Device Driver"); +MODULE_LICENSE("GPL"); diff --git a/drivers/watchdog/stmp3xxx_rtc_wdt.c b/drivers/watchdog/stmp3xxx_rtc_wdt.c index 7caf3aa71c6ab9aede683c8e1ab0ccde58984e11..4b2caa9807ac83213366bd3a7c29d725123a67e6 100644 --- a/drivers/watchdog/stmp3xxx_rtc_wdt.c +++ b/drivers/watchdog/stmp3xxx_rtc_wdt.c @@ -109,10 +109,9 @@ static int stmp3xxx_wdt_probe(struct platform_device *pdev) return 0; } -static int stmp3xxx_wdt_remove(struct platform_device *pdev) +static void stmp3xxx_wdt_remove(struct platform_device *pdev) { unregister_reboot_notifier(&wdt_notifier); - return 0; } static int __maybe_unused stmp3xxx_wdt_suspend(struct device *dev) @@ -144,7 +143,7 @@ static struct platform_driver stmp3xxx_wdt_driver = { .pm = &stmp3xxx_wdt_pm_ops, }, .probe = stmp3xxx_wdt_probe, - .remove = stmp3xxx_wdt_remove, + .remove_new = stmp3xxx_wdt_remove, }; module_platform_driver(stmp3xxx_wdt_driver); diff --git a/drivers/watchdog/watchdog_core.c b/drivers/watchdog/watchdog_core.c index c777a612d932ddc13778b2ae3e171340d0b8a593..d4c5a736fdcb6950eb6793e688b0500da9b9820c 100644 --- a/drivers/watchdog/watchdog_core.c +++ b/drivers/watchdog/watchdog_core.c @@ -162,7 +162,7 @@ static int watchdog_reboot_notifier(struct notifier_block *nb, wdd = container_of(nb, struct watchdog_device, reboot_nb); if (code == SYS_DOWN || code == SYS_HALT) { - if (watchdog_active(wdd) || watchdog_hw_running(wdd)) { + if (watchdog_hw_running(wdd)) { int ret; ret = wdd->ops->stop(wdd); diff --git a/drivers/watchdog/watchdog_dev.c b/drivers/watchdog/watchdog_dev.c index 12a6f020b6b595d118d60b4fa02b5933a4b90374..15df74e11a5953ef0483fa0aec26330d95c41067 100644 --- a/drivers/watchdog/watchdog_dev.c +++ b/drivers/watchdog/watchdog_dev.c @@ -192,7 +192,7 @@ static int watchdog_ping(struct watchdog_device *wdd) { struct watchdog_core_data *wd_data = wdd->wd_data; - if (!watchdog_active(wdd) && !watchdog_hw_running(wdd)) + if (!watchdog_hw_running(wdd)) return 0; set_bit(_WDOG_KEEPALIVE, &wd_data->status); @@ -268,6 +268,7 @@ static int watchdog_start(struct watchdog_device *wdd) trace_watchdog_start(wdd, err); if (err == 0) { set_bit(WDOG_ACTIVE, &wdd->status); + set_bit(WDOG_HW_RUNNING, &wdd->status); wd_data->last_keepalive = started_at; wd_data->last_hw_keepalive = started_at; watchdog_update_worker(wdd); diff --git a/drivers/watchdog/watchdog_pretimeout.c b/drivers/watchdog/watchdog_pretimeout.c index 376a495ab80c498bb0ccd9e18deb006b39b552bb..e5295c990fa1b8a0df328811fb061b03520da02b 100644 --- a/drivers/watchdog/watchdog_pretimeout.c +++ b/drivers/watchdog/watchdog_pretimeout.c @@ -207,10 +207,9 @@ void watchdog_unregister_pretimeout(struct watchdog_device *wdd) list_for_each_entry_safe(p, t, &pretimeout_list, entry) { if (p->wdd == wdd) { list_del(&p->entry); + kfree(p); break; } } spin_unlock_irq(&pretimeout_lock); - - kfree(p); } diff --git a/drivers/watchdog/wm8350_wdt.c b/drivers/watchdog/wm8350_wdt.c index 33c62d51f00ae1b6c98b7bec000dd0a8fe096833..c82c1b77d91b51e66d7840e2e808dcb040439360 100644 --- a/drivers/watchdog/wm8350_wdt.c +++ b/drivers/watchdog/wm8350_wdt.c @@ -153,18 +153,11 @@ static int wm8350_wdt_probe(struct platform_device *pdev) /* Default to 4s timeout */ wm8350_wdt_set_timeout(&wm8350_wdt, 4); - return watchdog_register_device(&wm8350_wdt); -} - -static int wm8350_wdt_remove(struct platform_device *pdev) -{ - watchdog_unregister_device(&wm8350_wdt); - return 0; + return devm_watchdog_register_device(&pdev->dev, &wm8350_wdt); } static struct platform_driver wm8350_wdt_driver = { .probe = wm8350_wdt_probe, - .remove = wm8350_wdt_remove, .driver = { .name = "wm8350-wdt", }, diff --git a/fs/9p/Kconfig b/fs/9p/Kconfig index d7bc93447c85f8db0f228f5f362ee32f24d3620a..0c63df574ee7f928f434cb6e41da1ba0b21104f9 100644 --- a/fs/9p/Kconfig +++ b/fs/9p/Kconfig @@ -1,7 +1,7 @@ # SPDX-License-Identifier: GPL-2.0-only config 9P_FS tristate "Plan 9 Resource Sharing Support (9P2000)" - depends on INET && NET_9P + depends on NET_9P select NETFS_SUPPORT help If you say Y here, you will get experimental support for diff --git a/fs/9p/cache.h b/fs/9p/cache.h index 1923affcdc62f187444c9ae712209705e98f419f..ee1b6b06a2fddd0a0cb3bf77ec792769628fe065 100644 --- a/fs/9p/cache.h +++ b/fs/9p/cache.h @@ -8,9 +8,8 @@ #ifndef _9P_CACHE_H #define _9P_CACHE_H -#include - #ifdef CONFIG_9P_FSCACHE +#include extern int v9fs_cache_session_get_cookie(struct v9fs_session_info *v9ses, const char *dev_name); diff --git a/fs/9p/fid.c b/fs/9p/fid.c index 805151114e96111bdcce704b0b6e169de670bbc5..de009a33e0e26d7b0cdfa6794fbc218b63fc0059 100644 --- a/fs/9p/fid.c +++ b/fs/9p/fid.c @@ -41,14 +41,24 @@ void v9fs_fid_add(struct dentry *dentry, struct p9_fid **pfid) *pfid = NULL; } +static bool v9fs_is_writeable(int mode) +{ + if (mode & (P9_OWRITE|P9_ORDWR)) + return true; + else + return false; +} + /** * v9fs_fid_find_inode - search for an open fid off of the inode list * @inode: return a fid pointing to a specific inode + * @want_writeable: only consider fids which are writeable * @uid: return a fid belonging to the specified user + * @any: ignore uid as a selection criteria * */ - -static struct p9_fid *v9fs_fid_find_inode(struct inode *inode, kuid_t uid) +struct p9_fid *v9fs_fid_find_inode(struct inode *inode, bool want_writeable, + kuid_t uid, bool any) { struct hlist_head *h; struct p9_fid *fid, *ret = NULL; @@ -58,7 +68,12 @@ static struct p9_fid *v9fs_fid_find_inode(struct inode *inode, kuid_t uid) spin_lock(&inode->i_lock); h = (struct hlist_head *)&inode->i_private; hlist_for_each_entry(fid, h, ilist) { - if (uid_eq(fid->uid, uid)) { + if (any || uid_eq(fid->uid, uid)) { + if (want_writeable && !v9fs_is_writeable(fid->mode)) { + p9_debug(P9_DEBUG_VFS, " mode: %x not writeable?\n", + fid->mode); + continue; + } p9_fid_get(fid); ret = fid; break; @@ -118,7 +133,7 @@ static struct p9_fid *v9fs_fid_find(struct dentry *dentry, kuid_t uid, int any) spin_unlock(&dentry->d_lock); } else { if (dentry->d_inode) - ret = v9fs_fid_find_inode(dentry->d_inode, uid); + ret = v9fs_fid_find_inode(dentry->d_inode, false, uid, any); } return ret; @@ -299,28 +314,3 @@ struct p9_fid *v9fs_fid_lookup(struct dentry *dentry) return v9fs_fid_lookup_with_uid(dentry, uid, any); } -struct p9_fid *v9fs_writeback_fid(struct dentry *dentry) -{ - int err; - struct p9_fid *fid, *ofid; - - ofid = v9fs_fid_lookup_with_uid(dentry, GLOBAL_ROOT_UID, 0); - fid = clone_fid(ofid); - if (IS_ERR(fid)) - goto error_out; - p9_fid_put(ofid); - /* - * writeback fid will only be used to write back the - * dirty pages. We always request for the open fid in read-write - * mode so that a partial page write which result in page - * read can work. - */ - err = p9_client_open(fid, O_RDWR); - if (err < 0) { - p9_fid_put(fid); - fid = ERR_PTR(err); - goto error_out; - } -error_out: - return fid; -} diff --git a/fs/9p/fid.h b/fs/9p/fid.h index 8a4e8cd12ca2529bf384305269b2246d6bd4541d..0c51889a60b339be3984f412854cce7156372c8a 100644 --- a/fs/9p/fid.h +++ b/fs/9p/fid.h @@ -7,14 +7,16 @@ #ifndef FS_9P_FID_H #define FS_9P_FID_H #include +#include "v9fs.h" +struct p9_fid *v9fs_fid_find_inode(struct inode *inode, bool want_writeable, + kuid_t uid, bool any); struct p9_fid *v9fs_fid_lookup(struct dentry *dentry); static inline struct p9_fid *v9fs_parent_fid(struct dentry *dentry) { return v9fs_fid_lookup(dentry->d_parent); } void v9fs_fid_add(struct dentry *dentry, struct p9_fid **fid); -struct p9_fid *v9fs_writeback_fid(struct dentry *dentry); void v9fs_open_fid_add(struct inode *inode, struct p9_fid **fid); static inline struct p9_fid *clone_fid(struct p9_fid *fid) { @@ -32,4 +34,31 @@ static inline struct p9_fid *v9fs_fid_clone(struct dentry *dentry) p9_fid_put(fid); return nfid; } +/** + * v9fs_fid_addmodes - add cache flags to fid mode (for client use only) + * @fid: fid to augment + * @s_flags: session info mount flags + * @s_cache: session info cache flags + * @f_flags: unix open flags + * + * make sure mode reflects flags of underlying mounts + * also qid.version == 0 reflects a synthetic or legacy file system + * NOTE: these are set after open so only reflect 9p client not + * underlying file system on server. + */ +static inline void v9fs_fid_add_modes(struct p9_fid *fid, int s_flags, + int s_cache, unsigned int f_flags) +{ + if (fid->qid.type != P9_QTFILE) + return; + + if ((!s_cache) || + ((fid->qid.version == 0) && !(s_flags & V9FS_IGNORE_QV)) || + (s_flags & V9FS_DIRECT_IO) || (f_flags & O_DIRECT)) { + fid->mode |= P9L_DIRECT; /* no read or write cache */ + } else if ((!(s_cache & CACHE_WRITEBACK)) || + (f_flags & O_DSYNC) | (s_flags & V9FS_SYNC)) { + fid->mode |= P9L_NOWRITECACHE; + } +} #endif diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c index 61a51b90600dc4aeac24835613904b7257546d48..c7f774fe398f2b357f37e7d1244a6ecae8055d4c 100644 --- a/fs/9p/v9fs.c +++ b/fs/9p/v9fs.c @@ -38,9 +38,7 @@ enum { /* String options */ Opt_uname, Opt_remotename, Opt_cache, Opt_cachetag, /* Options that take no arguments */ - Opt_nodevmap, - /* Cache options */ - Opt_cache_loose, Opt_fscache, Opt_mmap, + Opt_nodevmap, Opt_noxattr, Opt_directio, Opt_ignoreqv, /* Access options */ Opt_access, Opt_posixacl, /* Lock timeout option */ @@ -57,10 +55,10 @@ static const match_table_t tokens = { {Opt_uname, "uname=%s"}, {Opt_remotename, "aname=%s"}, {Opt_nodevmap, "nodevmap"}, + {Opt_noxattr, "noxattr"}, + {Opt_directio, "directio"}, + {Opt_ignoreqv, "ignoreqv"}, {Opt_cache, "cache=%s"}, - {Opt_cache_loose, "loose"}, - {Opt_fscache, "fscache"}, - {Opt_mmap, "mmap"}, {Opt_cachetag, "cachetag=%s"}, {Opt_access, "access=%s"}, {Opt_posixacl, "posixacl"}, @@ -68,32 +66,30 @@ static const match_table_t tokens = { {Opt_err, NULL} }; -static const char *const v9fs_cache_modes[nr__p9_cache_modes] = { - [CACHE_NONE] = "none", - [CACHE_MMAP] = "mmap", - [CACHE_LOOSE] = "loose", - [CACHE_FSCACHE] = "fscache", -}; - /* Interpret mount options for cache mode */ static int get_cache_mode(char *s) { int version = -EINVAL; if (!strcmp(s, "loose")) { - version = CACHE_LOOSE; + version = CACHE_SC_LOOSE; p9_debug(P9_DEBUG_9P, "Cache mode: loose\n"); } else if (!strcmp(s, "fscache")) { - version = CACHE_FSCACHE; + version = CACHE_SC_FSCACHE; p9_debug(P9_DEBUG_9P, "Cache mode: fscache\n"); } else if (!strcmp(s, "mmap")) { - version = CACHE_MMAP; + version = CACHE_SC_MMAP; p9_debug(P9_DEBUG_9P, "Cache mode: mmap\n"); + } else if (!strcmp(s, "readahead")) { + version = CACHE_SC_READAHEAD; + p9_debug(P9_DEBUG_9P, "Cache mode: readahead\n"); } else if (!strcmp(s, "none")) { - version = CACHE_NONE; + version = CACHE_SC_NONE; p9_debug(P9_DEBUG_9P, "Cache mode: none\n"); - } else - pr_info("Unknown Cache mode %s\n", s); + } else if (kstrtoint(s, 0, &version) != 0) { + version = -EINVAL; + pr_info("Unknown Cache mode or invalid value %s\n", s); + } return version; } @@ -121,9 +117,9 @@ int v9fs_show_options(struct seq_file *m, struct dentry *root) if (v9ses->nodev) seq_puts(m, ",nodevmap"); if (v9ses->cache) - seq_printf(m, ",%s", v9fs_cache_modes[v9ses->cache]); + seq_printf(m, ",cache=%x", v9ses->cache); #ifdef CONFIG_9P_FSCACHE - if (v9ses->cachetag && v9ses->cache == CACHE_FSCACHE) + if (v9ses->cachetag && (v9ses->cache & CACHE_FSCACHE)) seq_printf(m, ",cachetag=%s", v9ses->cachetag); #endif @@ -143,9 +139,16 @@ int v9fs_show_options(struct seq_file *m, struct dentry *root) break; } + if (v9ses->flags & V9FS_IGNORE_QV) + seq_puts(m, ",ignoreqv"); + if (v9ses->flags & V9FS_DIRECT_IO) + seq_puts(m, ",directio"); if (v9ses->flags & V9FS_POSIX_ACL) seq_puts(m, ",posixacl"); + if (v9ses->flags & V9FS_NO_XATTR) + seq_puts(m, ",noxattr"); + return p9_show_client_options(m, v9ses->clnt); } @@ -266,14 +269,14 @@ static int v9fs_parse_options(struct v9fs_session_info *v9ses, char *opts) case Opt_nodevmap: v9ses->nodev = 1; break; - case Opt_cache_loose: - v9ses->cache = CACHE_LOOSE; + case Opt_noxattr: + v9ses->flags |= V9FS_NO_XATTR; break; - case Opt_fscache: - v9ses->cache = CACHE_FSCACHE; + case Opt_directio: + v9ses->flags |= V9FS_DIRECT_IO; break; - case Opt_mmap: - v9ses->cache = CACHE_MMAP; + case Opt_ignoreqv: + v9ses->flags |= V9FS_IGNORE_QV; break; case Opt_cachetag: #ifdef CONFIG_9P_FSCACHE @@ -468,7 +471,7 @@ struct p9_fid *v9fs_session_init(struct v9fs_session_info *v9ses, #ifdef CONFIG_9P_FSCACHE /* register the session for caching */ - if (v9ses->cache == CACHE_FSCACHE) { + if (v9ses->cache & CACHE_FSCACHE) { rc = v9fs_cache_session_get_cookie(v9ses, dev_name); if (rc < 0) goto err_clnt; diff --git a/fs/9p/v9fs.h b/fs/9p/v9fs.h index f3f74d197b5d2e222f531367491422c1f91dc7cc..06a2514f0d8823cf52d838c3c7d36557e38989da 100644 --- a/fs/9p/v9fs.h +++ b/fs/9p/v9fs.h @@ -31,29 +31,54 @@ #define V9FS_ACL_MASK V9FS_POSIX_ACL enum p9_session_flags { - V9FS_PROTO_2000U = 0x01, - V9FS_PROTO_2000L = 0x02, - V9FS_ACCESS_SINGLE = 0x04, - V9FS_ACCESS_USER = 0x08, - V9FS_ACCESS_CLIENT = 0x10, - V9FS_POSIX_ACL = 0x20 + V9FS_PROTO_2000U = 0x01, + V9FS_PROTO_2000L = 0x02, + V9FS_ACCESS_SINGLE = 0x04, + V9FS_ACCESS_USER = 0x08, + V9FS_ACCESS_CLIENT = 0x10, + V9FS_POSIX_ACL = 0x20, + V9FS_NO_XATTR = 0x40, + V9FS_IGNORE_QV = 0x80, /* ignore qid.version for cache hints */ + V9FS_DIRECT_IO = 0x100, + V9FS_SYNC = 0x200 }; -/* possible values of ->cache */ /** - * enum p9_cache_modes - user specified cache preferences - * @CACHE_NONE: do not cache data, dentries, or directory contents (default) - * @CACHE_LOOSE: cache data, dentries, and directory contents w/no consistency + * enum p9_cache_shortcuts - human readable cache preferences + * @CACHE_SC_NONE: disable all caches + * @CACHE_SC_READAHEAD: only provide caching for readahead + * @CACHE_SC_MMAP: provide caching to enable mmap + * @CACHE_SC_LOOSE: non-coherent caching for files and meta data + * @CACHE_SC_FSCACHE: persistent non-coherent caching for files and meta-data * - * eventually support loose, tight, time, session, default always none */ -enum p9_cache_modes { - CACHE_NONE, - CACHE_MMAP, - CACHE_LOOSE, - CACHE_FSCACHE, - nr__p9_cache_modes +enum p9_cache_shortcuts { + CACHE_SC_NONE = 0b00000000, + CACHE_SC_READAHEAD = 0b00000001, + CACHE_SC_MMAP = 0b00000101, + CACHE_SC_LOOSE = 0b00001111, + CACHE_SC_FSCACHE = 0b10001111, +}; + +/** + * enum p9_cache_bits - possible values of ->cache + * @CACHE_NONE: caches disabled + * @CACHE_FILE: file caching (open to close) + * @CACHE_META: meta-data and directory caching + * @CACHE_WRITEBACK: write-back caching for files + * @CACHE_LOOSE: don't check cache consistency + * @CACHE_FSCACHE: local persistent caches + * + */ + +enum p9_cache_bits { + CACHE_NONE = 0b00000000, + CACHE_FILE = 0b00000001, + CACHE_META = 0b00000010, + CACHE_WRITEBACK = 0b00000100, + CACHE_LOOSE = 0b00001000, + CACHE_FSCACHE = 0b10000000, }; /** @@ -62,7 +87,7 @@ enum p9_cache_modes { * @nodev: set to 1 to disable device mapping * @debug: debug level * @afid: authentication handle - * @cache: cache mode of type &p9_cache_modes + * @cache: cache mode of type &p9_cache_bits * @cachetag: the tag of the cache associated with this session * @fscache: session cookie associated with FS-Cache * @uname: string user name to mount hierarchy as @@ -112,7 +137,6 @@ struct v9fs_inode { struct netfs_inode netfs; /* Netfslib context and vfs inode */ struct p9_qid qid; unsigned int cache_validity; - struct p9_fid *writeback_fid; struct mutex v_mutex; }; diff --git a/fs/9p/v9fs_vfs.h b/fs/9p/v9fs_vfs.h index 75106b9f293d659cbc0ff1aebdd1b034a63db9a9..cdf441f22e0737c53ea94aee640adcb791ecd6f3 100644 --- a/fs/9p/v9fs_vfs.h +++ b/fs/9p/v9fs_vfs.h @@ -36,10 +36,6 @@ extern const struct file_operations v9fs_dir_operations; extern const struct file_operations v9fs_dir_operations_dotl; extern const struct dentry_operations v9fs_dentry_operations; extern const struct dentry_operations v9fs_cached_dentry_operations; -extern const struct file_operations v9fs_cached_file_operations; -extern const struct file_operations v9fs_cached_file_operations_dotl; -extern const struct file_operations v9fs_mmap_file_operations; -extern const struct file_operations v9fs_mmap_file_operations_dotl; extern struct kmem_cache *v9fs_inode_cache; struct inode *v9fs_alloc_inode(struct super_block *sb); diff --git a/fs/9p/vfs_addr.c b/fs/9p/vfs_addr.c index 6f46d7e4c7509e05d64055eb749ff792efb29fed..8a635999a7d617ee4920854f9108d93855bb55ab 100644 --- a/fs/9p/vfs_addr.c +++ b/fs/9p/vfs_addr.c @@ -12,7 +12,6 @@ #include #include #include -#include #include #include #include @@ -57,8 +56,6 @@ static void v9fs_issue_read(struct netfs_io_subrequest *subreq) */ static int v9fs_init_request(struct netfs_io_request *rreq, struct file *file) { - struct inode *inode = file_inode(file); - struct v9fs_inode *v9inode = V9FS_I(inode); struct p9_fid *fid = file->private_data; BUG_ON(!fid); @@ -66,11 +63,8 @@ static int v9fs_init_request(struct netfs_io_request *rreq, struct file *file) /* we might need to read from a fid that was opened write-only * for read-modify-write of page cache, use the writeback fid * for that */ - if (rreq->origin == NETFS_READ_FOR_WRITE && - (fid->mode & O_ACCMODE) == O_WRONLY) { - fid = v9inode->writeback_fid; - BUG_ON(!fid); - } + WARN_ON(rreq->origin == NETFS_READ_FOR_WRITE && + !(fid->mode & P9_ORDWR)); p9_fid_get(fid); rreq->netfs_priv = fid; @@ -120,8 +114,6 @@ const struct netfs_request_ops v9fs_req_ops = { static bool v9fs_release_folio(struct folio *folio, gfp_t gfp) { - struct inode *inode = folio_inode(folio); - if (folio_test_private(folio)) return false; #ifdef CONFIG_9P_FSCACHE @@ -130,8 +122,8 @@ static bool v9fs_release_folio(struct folio *folio, gfp_t gfp) return false; folio_wait_fscache(folio); } + fscache_note_page_release(v9fs_inode_cookie(V9FS_I(folio_inode(folio)))); #endif - fscache_note_page_release(v9fs_inode_cookie(V9FS_I(inode))); return true; } @@ -141,6 +133,7 @@ static void v9fs_invalidate_folio(struct folio *folio, size_t offset, folio_wait_fscache(folio); } +#ifdef CONFIG_9P_FSCACHE static void v9fs_write_to_cache_done(void *priv, ssize_t transferred_or_error, bool was_async) { @@ -154,17 +147,19 @@ static void v9fs_write_to_cache_done(void *priv, ssize_t transferred_or_error, i_size_read(&v9inode->netfs.inode), 0); } } +#endif static int v9fs_vfs_write_folio_locked(struct folio *folio) { struct inode *inode = folio_inode(folio); - struct v9fs_inode *v9inode = V9FS_I(inode); - struct fscache_cookie *cookie = v9fs_inode_cookie(v9inode); loff_t start = folio_pos(folio); loff_t i_size = i_size_read(inode); struct iov_iter from; size_t len = folio_size(folio); + struct p9_fid *writeback_fid; int err; + struct v9fs_inode __maybe_unused *v9inode = V9FS_I(inode); + struct fscache_cookie __maybe_unused *cookie = v9fs_inode_cookie(v9inode); if (start >= i_size) return 0; /* Simultaneous truncation occurred */ @@ -173,25 +168,33 @@ static int v9fs_vfs_write_folio_locked(struct folio *folio) iov_iter_xarray(&from, ITER_SOURCE, &folio_mapping(folio)->i_pages, start, len); - /* We should have writeback_fid always set */ - BUG_ON(!v9inode->writeback_fid); + writeback_fid = v9fs_fid_find_inode(inode, true, INVALID_UID, true); + if (!writeback_fid) { + WARN_ONCE(1, "folio expected an open fid inode->i_private=%p\n", + inode->i_private); + return -EINVAL; + } folio_wait_fscache(folio); folio_start_writeback(folio); - p9_client_write(v9inode->writeback_fid, start, &from, &err); + p9_client_write(writeback_fid, start, &from, &err); +#ifdef CONFIG_9P_FSCACHE if (err == 0 && - fscache_cookie_enabled(cookie) && - test_bit(FSCACHE_COOKIE_IS_CACHING, &cookie->flags)) { + fscache_cookie_enabled(cookie) && + test_bit(FSCACHE_COOKIE_IS_CACHING, &cookie->flags)) { folio_start_fscache(folio); fscache_write_to_cache(v9fs_inode_cookie(v9inode), - folio_mapping(folio), start, len, i_size, - v9fs_write_to_cache_done, v9inode, - true); + folio_mapping(folio), start, len, i_size, + v9fs_write_to_cache_done, v9inode, + true); } +#endif folio_end_writeback(folio); + p9_fid_put(writeback_fid); + return err; } @@ -298,7 +301,6 @@ static int v9fs_write_end(struct file *filp, struct address_space *mapping, loff_t last_pos = pos + copied; struct folio *folio = page_folio(subpage); struct inode *inode = mapping->host; - struct v9fs_inode *v9inode = V9FS_I(inode); p9_debug(P9_DEBUG_VFS, "filp %p, mapping %p\n", filp, mapping); @@ -318,7 +320,10 @@ static int v9fs_write_end(struct file *filp, struct address_space *mapping, if (last_pos > inode->i_size) { inode_add_bytes(inode, last_pos - inode->i_size); i_size_write(inode, last_pos); - fscache_update_cookie(v9fs_inode_cookie(v9inode), NULL, &last_pos); +#ifdef CONFIG_9P_FSCACHE + fscache_update_cookie(v9fs_inode_cookie(V9FS_I(inode)), NULL, + &last_pos); +#endif } folio_mark_dirty(folio); out: diff --git a/fs/9p/vfs_dentry.c b/fs/9p/vfs_dentry.c index 65fa2df5e49b74e4301ad8d7ed369e0d65116da7..f16f7358163490f633f67d3e93a82eb8da327da5 100644 --- a/fs/9p/vfs_dentry.c +++ b/fs/9p/vfs_dentry.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include diff --git a/fs/9p/vfs_dir.c b/fs/9p/vfs_dir.c index 3d74b04fe0de411333d3d30a0cffbe5eb9bd8cf3..45b684b7d8d7c540b7f89399adff3b5e61e11d3c 100644 --- a/fs/9p/vfs_dir.c +++ b/fs/9p/vfs_dir.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include @@ -197,9 +196,9 @@ static int v9fs_dir_readdir_dotl(struct file *file, struct dir_context *ctx) /** - * v9fs_dir_release - called on a close of a file or directory - * @inode: inode of the directory - * @filp: file pointer to a directory + * v9fs_dir_release - close a directory or a file + * @inode: inode of the directory or file + * @filp: file pointer to a directory or file * */ @@ -214,7 +213,11 @@ int v9fs_dir_release(struct inode *inode, struct file *filp) fid = filp->private_data; p9_debug(P9_DEBUG_VFS, "inode: %p filp: %p fid: %d\n", inode, filp, fid ? fid->fid : -1); + if (fid) { + if ((S_ISREG(inode->i_mode)) && (filp->f_mode & FMODE_WRITE)) + retval = filemap_fdatawrite(inode->i_mapping); + spin_lock(&inode->i_lock); hlist_del(&fid->ilist); spin_unlock(&inode->i_lock); diff --git a/fs/9p/vfs_file.c b/fs/9p/vfs_file.c index 44c15eb2b908b5720370d6f04575eecc05e626ed..6c31b8c8112d9ca665daf817e434f4459079693f 100644 --- a/fs/9p/vfs_file.c +++ b/fs/9p/vfs_file.c @@ -14,7 +14,6 @@ #include #include #include -#include #include #include #include @@ -29,7 +28,6 @@ #include "fid.h" #include "cache.h" -static const struct vm_operations_struct v9fs_file_vm_ops; static const struct vm_operations_struct v9fs_mmap_file_vm_ops; /** @@ -42,13 +40,11 @@ static const struct vm_operations_struct v9fs_mmap_file_vm_ops; int v9fs_file_open(struct inode *inode, struct file *file) { int err; - struct v9fs_inode *v9inode; struct v9fs_session_info *v9ses; - struct p9_fid *fid, *writeback_fid; + struct p9_fid *fid; int omode; p9_debug(P9_DEBUG_VFS, "inode: %p file: %p\n", inode, file); - v9inode = V9FS_I(inode); v9ses = v9fs_inode2v9ses(inode); if (v9fs_proto_dotl(v9ses)) omode = v9fs_open_to_dotl_flags(file->f_flags); @@ -61,7 +57,19 @@ int v9fs_file_open(struct inode *inode, struct file *file) if (IS_ERR(fid)) return PTR_ERR(fid); - err = p9_client_open(fid, omode); + if ((v9ses->cache & CACHE_WRITEBACK) && (omode & P9_OWRITE)) { + int writeback_omode = (omode & ~P9_OWRITE) | P9_ORDWR; + + p9_debug(P9_DEBUG_CACHE, "write-only file with writeback enabled, try opening O_RDWR\n"); + err = p9_client_open(fid, writeback_omode); + if (err < 0) { + p9_debug(P9_DEBUG_CACHE, "could not open O_RDWR, disabling caches\n"); + err = p9_client_open(fid, omode); + fid->mode |= P9L_DIRECT; + } + } else { + err = p9_client_open(fid, omode); + } if (err < 0) { p9_fid_put(fid); return err; @@ -73,36 +81,14 @@ int v9fs_file_open(struct inode *inode, struct file *file) file->private_data = fid; } - mutex_lock(&v9inode->v_mutex); - if ((v9ses->cache) && !v9inode->writeback_fid && - ((file->f_flags & O_ACCMODE) != O_RDONLY)) { - /* - * clone a fid and add it to writeback_fid - * we do it during open time instead of - * page dirty time via write_begin/page_mkwrite - * because we want write after unlink usecase - * to work. - */ - writeback_fid = v9fs_writeback_fid(file_dentry(file)); - if (IS_ERR(writeback_fid)) { - err = PTR_ERR(writeback_fid); - mutex_unlock(&v9inode->v_mutex); - goto out_error; - } - v9inode->writeback_fid = (void *) writeback_fid; - } - mutex_unlock(&v9inode->v_mutex); #ifdef CONFIG_9P_FSCACHE - if (v9ses->cache == CACHE_FSCACHE) - fscache_use_cookie(v9fs_inode_cookie(v9inode), + if (v9ses->cache & CACHE_FSCACHE) + fscache_use_cookie(v9fs_inode_cookie(V9FS_I(inode)), file->f_mode & FMODE_WRITE); #endif + v9fs_fid_add_modes(fid, v9ses->flags, v9ses->cache, file->f_flags); v9fs_open_fid_add(inode, &fid); return 0; -out_error: - p9_fid_put(file->private_data); - file->private_data = NULL; - return err; } /** @@ -369,8 +355,13 @@ v9fs_file_read_iter(struct kiocb *iocb, struct iov_iter *to) struct p9_fid *fid = iocb->ki_filp->private_data; int ret, err = 0; - p9_debug(P9_DEBUG_VFS, "count %zu offset %lld\n", - iov_iter_count(to), iocb->ki_pos); + p9_debug(P9_DEBUG_VFS, "fid %d count %zu offset %lld\n", + fid->fid, iov_iter_count(to), iocb->ki_pos); + + if (!(fid->mode & P9L_DIRECT)) { + p9_debug(P9_DEBUG_VFS, "(cached)\n"); + return generic_file_read_iter(iocb, to); + } if (iocb->ki_filp->f_flags & O_NONBLOCK) ret = p9_client_read_once(fid, iocb->ki_pos, to, &err); @@ -393,10 +384,18 @@ static ssize_t v9fs_file_write_iter(struct kiocb *iocb, struct iov_iter *from) { struct file *file = iocb->ki_filp; + struct p9_fid *fid = file->private_data; ssize_t retval; loff_t origin; int err = 0; + p9_debug(P9_DEBUG_VFS, "fid %d\n", fid->fid); + + if (!(fid->mode & (P9L_DIRECT | P9L_NOWRITECACHE))) { + p9_debug(P9_DEBUG_CACHE, "(cached)\n"); + return generic_file_write_iter(iocb, from); + } + retval = generic_write_checks(iocb, from); if (retval <= 0) return retval; @@ -478,45 +477,18 @@ static int v9fs_file_mmap(struct file *filp, struct vm_area_struct *vma) { int retval; + struct inode *inode = file_inode(filp); + struct v9fs_session_info *v9ses = v9fs_inode2v9ses(inode); + p9_debug(P9_DEBUG_MMAP, "filp :%p\n", filp); - retval = generic_file_mmap(filp, vma); - if (!retval) - vma->vm_ops = &v9fs_file_vm_ops; - - return retval; -} - -static int -v9fs_mmap_file_mmap(struct file *filp, struct vm_area_struct *vma) -{ - int retval; - struct inode *inode; - struct v9fs_inode *v9inode; - struct p9_fid *fid; - - inode = file_inode(filp); - v9inode = V9FS_I(inode); - mutex_lock(&v9inode->v_mutex); - if (!v9inode->writeback_fid && - (vma->vm_flags & VM_SHARED) && - (vma->vm_flags & VM_WRITE)) { - /* - * clone a fid and add it to writeback_fid - * we do it during mmap instead of - * page dirty time via write_begin/page_mkwrite - * because we want write after unlink usecase - * to work. - */ - fid = v9fs_writeback_fid(file_dentry(filp)); - if (IS_ERR(fid)) { - retval = PTR_ERR(fid); - mutex_unlock(&v9inode->v_mutex); - return retval; - } - v9inode->writeback_fid = (void *) fid; + if (!(v9ses->cache & CACHE_WRITEBACK)) { + p9_debug(P9_DEBUG_CACHE, "(no mmap mode)"); + if (vma->vm_flags & VM_MAYSHARE) + return -ENODEV; + invalidate_inode_pages2(filp->f_mapping); + return generic_file_readonly_mmap(filp, vma); } - mutex_unlock(&v9inode->v_mutex); retval = generic_file_mmap(filp, vma); if (!retval) @@ -528,7 +500,6 @@ v9fs_mmap_file_mmap(struct file *filp, struct vm_area_struct *vma) static vm_fault_t v9fs_vm_page_mkwrite(struct vm_fault *vmf) { - struct v9fs_inode *v9inode; struct folio *folio = page_folio(vmf->page); struct file *filp = vmf->vma->vm_file; struct inode *inode = file_inode(filp); @@ -537,8 +508,6 @@ v9fs_vm_page_mkwrite(struct vm_fault *vmf) p9_debug(P9_DEBUG_VFS, "folio %p fid %lx\n", folio, (unsigned long)filp->private_data); - v9inode = V9FS_I(inode); - /* Wait for the page to be written to the cache before we allow it to * be modified. We then assume the entire page will need writing back. */ @@ -551,7 +520,6 @@ v9fs_vm_page_mkwrite(struct vm_fault *vmf) /* Update file times before taking page lock */ file_update_time(filp); - BUG_ON(!v9inode->writeback_fid); if (folio_lock_killable(folio) < 0) return VM_FAULT_RETRY; if (folio_mapping(folio) != inode->i_mapping) @@ -564,35 +532,6 @@ out_unlock: return VM_FAULT_NOPAGE; } -/** - * v9fs_mmap_file_read_iter - read from a file - * @iocb: The operation parameters - * @to: The buffer to read into - * - */ -static ssize_t -v9fs_mmap_file_read_iter(struct kiocb *iocb, struct iov_iter *to) -{ - /* TODO: Check if there are dirty pages */ - return v9fs_file_read_iter(iocb, to); -} - -/** - * v9fs_mmap_file_write_iter - write to a file - * @iocb: The operation parameters - * @from: The data to write - * - */ -static ssize_t -v9fs_mmap_file_write_iter(struct kiocb *iocb, struct iov_iter *from) -{ - /* - * TODO: invalidate mmaps on filp's inode between - * offset and offset+count - */ - return v9fs_file_write_iter(iocb, from); -} - static void v9fs_mmap_vm_close(struct vm_area_struct *vma) { struct inode *inode; @@ -615,13 +554,6 @@ static void v9fs_mmap_vm_close(struct vm_area_struct *vma) filemap_fdatawrite_wbc(inode->i_mapping, &wbc); } - -static const struct vm_operations_struct v9fs_file_vm_ops = { - .fault = filemap_fault, - .map_pages = filemap_map_pages, - .page_mkwrite = v9fs_vm_page_mkwrite, -}; - static const struct vm_operations_struct v9fs_mmap_file_vm_ops = { .close = v9fs_mmap_vm_close, .fault = filemap_fault, @@ -629,34 +561,6 @@ static const struct vm_operations_struct v9fs_mmap_file_vm_ops = { .page_mkwrite = v9fs_vm_page_mkwrite, }; - -const struct file_operations v9fs_cached_file_operations = { - .llseek = generic_file_llseek, - .read_iter = generic_file_read_iter, - .write_iter = generic_file_write_iter, - .open = v9fs_file_open, - .release = v9fs_dir_release, - .lock = v9fs_file_lock, - .mmap = v9fs_file_mmap, - .splice_read = generic_file_splice_read, - .splice_write = iter_file_splice_write, - .fsync = v9fs_file_fsync, -}; - -const struct file_operations v9fs_cached_file_operations_dotl = { - .llseek = generic_file_llseek, - .read_iter = generic_file_read_iter, - .write_iter = generic_file_write_iter, - .open = v9fs_file_open, - .release = v9fs_dir_release, - .lock = v9fs_file_lock_dotl, - .flock = v9fs_file_flock_dotl, - .mmap = v9fs_file_mmap, - .splice_read = generic_file_splice_read, - .splice_write = iter_file_splice_write, - .fsync = v9fs_file_fsync_dotl, -}; - const struct file_operations v9fs_file_operations = { .llseek = generic_file_llseek, .read_iter = v9fs_file_read_iter, @@ -678,34 +582,7 @@ const struct file_operations v9fs_file_operations_dotl = { .release = v9fs_dir_release, .lock = v9fs_file_lock_dotl, .flock = v9fs_file_flock_dotl, - .mmap = generic_file_readonly_mmap, - .splice_read = generic_file_splice_read, - .splice_write = iter_file_splice_write, - .fsync = v9fs_file_fsync_dotl, -}; - -const struct file_operations v9fs_mmap_file_operations = { - .llseek = generic_file_llseek, - .read_iter = v9fs_mmap_file_read_iter, - .write_iter = v9fs_mmap_file_write_iter, - .open = v9fs_file_open, - .release = v9fs_dir_release, - .lock = v9fs_file_lock, - .mmap = v9fs_mmap_file_mmap, - .splice_read = generic_file_splice_read, - .splice_write = iter_file_splice_write, - .fsync = v9fs_file_fsync, -}; - -const struct file_operations v9fs_mmap_file_operations_dotl = { - .llseek = generic_file_llseek, - .read_iter = v9fs_mmap_file_read_iter, - .write_iter = v9fs_mmap_file_write_iter, - .open = v9fs_file_open, - .release = v9fs_dir_release, - .lock = v9fs_file_lock_dotl, - .flock = v9fs_file_flock_dotl, - .mmap = v9fs_mmap_file_mmap, + .mmap = v9fs_file_mmap, .splice_read = generic_file_splice_read, .splice_write = iter_file_splice_write, .fsync = v9fs_file_fsync_dotl, diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c index 1d523bec0a94d03108f808b516fa793ace25f6b4..36b466e358875ff27dbd78a194d4f1525fd0785f 100644 --- a/fs/9p/vfs_inode.c +++ b/fs/9p/vfs_inode.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include @@ -230,7 +229,6 @@ struct inode *v9fs_alloc_inode(struct super_block *sb) v9inode = alloc_inode_sb(sb, v9fs_inode_cache, GFP_KERNEL); if (!v9inode) return NULL; - v9inode->writeback_fid = NULL; v9inode->cache_validity = 0; mutex_init(&v9inode->v_mutex); return &v9inode->netfs.inode; @@ -287,24 +285,10 @@ int v9fs_init_inode(struct v9fs_session_info *v9ses, case S_IFREG: if (v9fs_proto_dotl(v9ses)) { inode->i_op = &v9fs_file_inode_operations_dotl; - if (v9ses->cache == CACHE_LOOSE || - v9ses->cache == CACHE_FSCACHE) - inode->i_fop = - &v9fs_cached_file_operations_dotl; - else if (v9ses->cache == CACHE_MMAP) - inode->i_fop = &v9fs_mmap_file_operations_dotl; - else - inode->i_fop = &v9fs_file_operations_dotl; + inode->i_fop = &v9fs_file_operations_dotl; } else { inode->i_op = &v9fs_file_inode_operations; - if (v9ses->cache == CACHE_LOOSE || - v9ses->cache == CACHE_FSCACHE) - inode->i_fop = - &v9fs_cached_file_operations; - else if (v9ses->cache == CACHE_MMAP) - inode->i_fop = &v9fs_mmap_file_operations; - else - inode->i_fop = &v9fs_file_operations; + inode->i_fop = &v9fs_file_operations; } break; @@ -386,20 +370,23 @@ struct inode *v9fs_get_inode(struct super_block *sb, umode_t mode, dev_t rdev) */ void v9fs_evict_inode(struct inode *inode) { - struct v9fs_inode *v9inode = V9FS_I(inode); - __le32 version; + struct v9fs_inode __maybe_unused *v9inode = V9FS_I(inode); + __le32 __maybe_unused version; truncate_inode_pages_final(&inode->i_data); + +#ifdef CONFIG_9P_FSCACHE version = cpu_to_le32(v9inode->qid.version); fscache_clear_inode_writeback(v9fs_inode_cookie(v9inode), inode, &version); +#endif + clear_inode(inode); filemap_fdatawrite(&inode->i_data); +#ifdef CONFIG_9P_FSCACHE fscache_relinquish_cookie(v9fs_inode_cookie(v9inode), false); - /* clunk the fid stashed in writeback_fid */ - p9_fid_put(v9inode->writeback_fid); - v9inode->writeback_fid = NULL; +#endif } static int v9fs_test_inode(struct inode *inode, void *data) @@ -779,7 +766,7 @@ struct dentry *v9fs_vfs_lookup(struct inode *dir, struct dentry *dentry, inode = NULL; else if (IS_ERR(fid)) inode = ERR_CAST(fid); - else if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) + else if (v9ses->cache & (CACHE_META|CACHE_LOOSE)) inode = v9fs_get_inode_from_fid(v9ses, fid, dir->i_sb); else inode = v9fs_get_new_inode_from_fid(v9ses, fid, dir->i_sb); @@ -808,11 +795,12 @@ v9fs_vfs_atomic_open(struct inode *dir, struct dentry *dentry, { int err; u32 perm; - struct v9fs_inode *v9inode; + struct v9fs_inode __maybe_unused *v9inode; struct v9fs_session_info *v9ses; - struct p9_fid *fid, *inode_fid; + struct p9_fid *fid; struct dentry *res = NULL; struct inode *inode; + int p9_omode; if (d_in_lookup(dentry)) { res = v9fs_vfs_lookup(dir, dentry, 0); @@ -831,9 +819,14 @@ v9fs_vfs_atomic_open(struct inode *dir, struct dentry *dentry, v9ses = v9fs_inode2v9ses(dir); perm = unixmode2p9mode(v9ses, mode); - fid = v9fs_create(v9ses, dir, dentry, NULL, perm, - v9fs_uflags2omode(flags, - v9fs_proto_dotu(v9ses))); + p9_omode = v9fs_uflags2omode(flags, v9fs_proto_dotu(v9ses)); + + if ((v9ses->cache & CACHE_WRITEBACK) && (p9_omode & P9_OWRITE)) { + p9_omode = (p9_omode & ~P9_OWRITE) | P9_ORDWR; + p9_debug(P9_DEBUG_CACHE, + "write-only file with writeback enabled, creating w/ O_RDWR\n"); + } + fid = v9fs_create(v9ses, dir, dentry, NULL, perm, p9_omode); if (IS_ERR(fid)) { err = PTR_ERR(fid); goto error; @@ -842,33 +835,18 @@ v9fs_vfs_atomic_open(struct inode *dir, struct dentry *dentry, v9fs_invalidate_inode_attr(dir); inode = d_inode(dentry); v9inode = V9FS_I(inode); - mutex_lock(&v9inode->v_mutex); - if ((v9ses->cache) && !v9inode->writeback_fid && - ((flags & O_ACCMODE) != O_RDONLY)) { - /* - * clone a fid and add it to writeback_fid - * we do it during open time instead of - * page dirty time via write_begin/page_mkwrite - * because we want write after unlink usecase - * to work. - */ - inode_fid = v9fs_writeback_fid(dentry); - if (IS_ERR(inode_fid)) { - err = PTR_ERR(inode_fid); - mutex_unlock(&v9inode->v_mutex); - goto error; - } - v9inode->writeback_fid = (void *) inode_fid; - } - mutex_unlock(&v9inode->v_mutex); err = finish_open(file, dentry, generic_file_open); if (err) goto error; file->private_data = fid; - if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) +#ifdef CONFIG_9P_FSCACHE + if (v9ses->cache & CACHE_FSCACHE) fscache_use_cookie(v9fs_inode_cookie(v9inode), file->f_mode & FMODE_WRITE); +#endif + + v9fs_fid_add_modes(fid, v9ses->flags, v9ses->cache, file->f_flags); v9fs_open_fid_add(inode, &fid); file->f_mode |= FMODE_CREATED; @@ -1030,15 +1008,24 @@ v9fs_vfs_getattr(struct mnt_idmap *idmap, const struct path *path, struct kstat *stat, u32 request_mask, unsigned int flags) { struct dentry *dentry = path->dentry; + struct inode *inode = d_inode(dentry); struct v9fs_session_info *v9ses; struct p9_fid *fid; struct p9_wstat *st; p9_debug(P9_DEBUG_VFS, "dentry: %p\n", dentry); v9ses = v9fs_dentry2v9ses(dentry); - if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) { - generic_fillattr(&nop_mnt_idmap, d_inode(dentry), stat); + if (v9ses->cache & (CACHE_META|CACHE_LOOSE)) { + generic_fillattr(&nop_mnt_idmap, inode, stat); return 0; + } else if (v9ses->cache & CACHE_WRITEBACK) { + if (S_ISREG(inode->i_mode)) { + int retval = filemap_fdatawrite(inode->i_mapping); + + if (retval) + p9_debug(P9_DEBUG_ERROR, + "flushing writeback during getattr returned %d\n", retval); + } } fid = v9fs_fid_lookup(dentry); if (IS_ERR(fid)) @@ -1070,7 +1057,6 @@ static int v9fs_vfs_setattr(struct mnt_idmap *idmap, { int retval, use_dentry = 0; struct inode *inode = d_inode(dentry); - struct v9fs_inode *v9inode = V9FS_I(inode); struct v9fs_session_info *v9ses; struct p9_fid *fid = NULL; struct p9_wstat wstat; @@ -1115,8 +1101,12 @@ static int v9fs_vfs_setattr(struct mnt_idmap *idmap, } /* Write all dirty data */ - if (d_is_reg(dentry)) - filemap_write_and_wait(inode->i_mapping); + if (d_is_reg(dentry)) { + retval = filemap_fdatawrite(inode->i_mapping); + if (retval) + p9_debug(P9_DEBUG_ERROR, + "flushing writeback during setattr returned %d\n", retval); + } retval = p9_client_wstat(fid, &wstat); @@ -1127,9 +1117,17 @@ static int v9fs_vfs_setattr(struct mnt_idmap *idmap, return retval; if ((iattr->ia_valid & ATTR_SIZE) && - iattr->ia_size != i_size_read(inode)) { + iattr->ia_size != i_size_read(inode)) { truncate_setsize(inode, iattr->ia_size); - fscache_resize_cookie(v9fs_inode_cookie(v9inode), iattr->ia_size); + truncate_pagecache(inode, iattr->ia_size); + +#ifdef CONFIG_9P_FSCACHE + if (v9ses->cache & CACHE_FSCACHE) { + struct v9fs_inode *v9inode = V9FS_I(inode); + + fscache_resize_cookie(v9fs_inode_cookie(v9inode), iattr->ia_size); + } +#endif } v9fs_invalidate_inode_attr(inode); @@ -1413,7 +1411,7 @@ int v9fs_refresh_inode(struct p9_fid *fid, struct inode *inode) * We don't want to refresh inode->i_size, * because we may have cached data */ - flags = (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) ? + flags = (v9ses->cache & CACHE_LOOSE) ? V9FS_STAT2INODE_KEEP_ISIZE : 0; v9fs_stat2inode(st, inode, inode->i_sb, flags); out: diff --git a/fs/9p/vfs_inode_dotl.c b/fs/9p/vfs_inode_dotl.c index 331ed60d8fcb571b5f791a05981fb6d353fc1b71..5361cd2d799648cd4de9aaaba14e2ca2d50f6a31 100644 --- a/fs/9p/vfs_inode_dotl.c +++ b/fs/9p/vfs_inode_dotl.c @@ -13,7 +13,6 @@ #include #include #include -#include #include #include #include @@ -232,12 +231,12 @@ v9fs_vfs_atomic_open_dotl(struct inode *dir, struct dentry *dentry, int err = 0; kgid_t gid; umode_t mode; + int p9_omode = v9fs_open_to_dotl_flags(flags); const unsigned char *name = NULL; struct p9_qid qid; struct inode *inode; struct p9_fid *fid = NULL; - struct v9fs_inode *v9inode; - struct p9_fid *dfid = NULL, *ofid = NULL, *inode_fid = NULL; + struct p9_fid *dfid = NULL, *ofid = NULL; struct v9fs_session_info *v9ses; struct posix_acl *pacl = NULL, *dacl = NULL; struct dentry *res = NULL; @@ -282,14 +281,19 @@ v9fs_vfs_atomic_open_dotl(struct inode *dir, struct dentry *dentry, /* Update mode based on ACL value */ err = v9fs_acl_mode(dir, &mode, &dacl, &pacl); if (err) { - p9_debug(P9_DEBUG_VFS, "Failed to get acl values in creat %d\n", + p9_debug(P9_DEBUG_VFS, "Failed to get acl values in create %d\n", err); goto out; } - err = p9_client_create_dotl(ofid, name, v9fs_open_to_dotl_flags(flags), - mode, gid, &qid); + + if ((v9ses->cache & CACHE_WRITEBACK) && (p9_omode & P9_OWRITE)) { + p9_omode = (p9_omode & ~P9_OWRITE) | P9_ORDWR; + p9_debug(P9_DEBUG_CACHE, + "write-only file with writeback enabled, creating w/ O_RDWR\n"); + } + err = p9_client_create_dotl(ofid, name, p9_omode, mode, gid, &qid); if (err < 0) { - p9_debug(P9_DEBUG_VFS, "p9_client_open_dotl failed in creat %d\n", + p9_debug(P9_DEBUG_VFS, "p9_client_open_dotl failed in create %d\n", err); goto out; } @@ -314,36 +318,19 @@ v9fs_vfs_atomic_open_dotl(struct inode *dir, struct dentry *dentry, v9fs_fid_add(dentry, &fid); d_instantiate(dentry, inode); - v9inode = V9FS_I(inode); - mutex_lock(&v9inode->v_mutex); - if ((v9ses->cache) && !v9inode->writeback_fid && - ((flags & O_ACCMODE) != O_RDONLY)) { - /* - * clone a fid and add it to writeback_fid - * we do it during open time instead of - * page dirty time via write_begin/page_mkwrite - * because we want write after unlink usecase - * to work. - */ - inode_fid = v9fs_writeback_fid(dentry); - if (IS_ERR(inode_fid)) { - err = PTR_ERR(inode_fid); - mutex_unlock(&v9inode->v_mutex); - goto out; - } - v9inode->writeback_fid = (void *) inode_fid; - } - mutex_unlock(&v9inode->v_mutex); /* Since we are opening a file, assign the open fid to the file */ err = finish_open(file, dentry, generic_file_open); if (err) goto out; file->private_data = ofid; #ifdef CONFIG_9P_FSCACHE - if (v9ses->cache == CACHE_FSCACHE) + if (v9ses->cache & CACHE_FSCACHE) { + struct v9fs_inode *v9inode = V9FS_I(inode); fscache_use_cookie(v9fs_inode_cookie(v9inode), file->f_mode & FMODE_WRITE); + } #endif + v9fs_fid_add_modes(ofid, v9ses->flags, v9ses->cache, flags); v9fs_open_fid_add(inode, &ofid); file->f_mode |= FMODE_CREATED; out: @@ -415,7 +402,7 @@ static int v9fs_vfs_mkdir_dotl(struct mnt_idmap *idmap, } /* instantiate inode and assign the unopened fid to the dentry */ - if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) { + if (v9ses->cache & (CACHE_META|CACHE_LOOSE)) { inode = v9fs_get_new_inode_from_fid(v9ses, fid, dir->i_sb); if (IS_ERR(inode)) { err = PTR_ERR(inode); @@ -458,13 +445,22 @@ v9fs_vfs_getattr_dotl(struct mnt_idmap *idmap, struct dentry *dentry = path->dentry; struct v9fs_session_info *v9ses; struct p9_fid *fid; + struct inode *inode = d_inode(dentry); struct p9_stat_dotl *st; p9_debug(P9_DEBUG_VFS, "dentry: %p\n", dentry); v9ses = v9fs_dentry2v9ses(dentry); - if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) { - generic_fillattr(&nop_mnt_idmap, d_inode(dentry), stat); + if (v9ses->cache & (CACHE_META|CACHE_LOOSE)) { + generic_fillattr(&nop_mnt_idmap, inode, stat); return 0; + } else if (v9ses->cache) { + if (S_ISREG(inode->i_mode)) { + int retval = filemap_fdatawrite(inode->i_mapping); + + if (retval) + p9_debug(P9_DEBUG_ERROR, + "flushing writeback during getattr returned %d\n", retval); + } } fid = v9fs_fid_lookup(dentry); if (IS_ERR(fid)) @@ -540,12 +536,13 @@ int v9fs_vfs_setattr_dotl(struct mnt_idmap *idmap, struct dentry *dentry, struct iattr *iattr) { int retval, use_dentry = 0; + struct inode *inode = d_inode(dentry); + struct v9fs_session_info __maybe_unused *v9ses; struct p9_fid *fid = NULL; struct p9_iattr_dotl p9attr = { .uid = INVALID_UID, .gid = INVALID_GID, }; - struct inode *inode = d_inode(dentry); p9_debug(P9_DEBUG_VFS, "\n"); @@ -553,6 +550,8 @@ int v9fs_vfs_setattr_dotl(struct mnt_idmap *idmap, if (retval) return retval; + v9ses = v9fs_dentry2v9ses(dentry); + p9attr.valid = v9fs_mapped_iattr_valid(iattr->ia_valid); if (iattr->ia_valid & ATTR_MODE) p9attr.mode = iattr->ia_mode; @@ -583,8 +582,12 @@ int v9fs_vfs_setattr_dotl(struct mnt_idmap *idmap, return PTR_ERR(fid); /* Write all dirty data */ - if (S_ISREG(inode->i_mode)) - filemap_write_and_wait(inode->i_mapping); + if (S_ISREG(inode->i_mode)) { + retval = filemap_fdatawrite(inode->i_mapping); + if (retval < 0) + p9_debug(P9_DEBUG_ERROR, + "Flushing file prior to setattr failed: %d\n", retval); + } retval = p9_client_setattr(fid, &p9attr); if (retval < 0) { @@ -593,9 +596,17 @@ int v9fs_vfs_setattr_dotl(struct mnt_idmap *idmap, return retval; } - if ((iattr->ia_valid & ATTR_SIZE) && - iattr->ia_size != i_size_read(inode)) + if ((iattr->ia_valid & ATTR_SIZE) && iattr->ia_size != + i_size_read(inode)) { truncate_setsize(inode, iattr->ia_size); + truncate_pagecache(inode, iattr->ia_size); + +#ifdef CONFIG_9P_FSCACHE + if (v9ses->cache & CACHE_FSCACHE) + fscache_resize_cookie(v9fs_inode_cookie(V9FS_I(inode)), + iattr->ia_size); +#endif + } v9fs_invalidate_inode_attr(inode); setattr_copy(&nop_mnt_idmap, inode, iattr); @@ -722,7 +733,7 @@ v9fs_vfs_symlink_dotl(struct mnt_idmap *idmap, struct inode *dir, } v9fs_invalidate_inode_attr(dir); - if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) { + if (v9ses->cache & (CACHE_META|CACHE_LOOSE)) { /* Now walk from the parent so we can get an unopened fid. */ fid = p9_client_walk(dfid, 1, &name, 1); if (IS_ERR(fid)) { @@ -799,7 +810,7 @@ v9fs_vfs_link_dotl(struct dentry *old_dentry, struct inode *dir, } v9fs_invalidate_inode_attr(dir); - if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) { + if (v9ses->cache & (CACHE_META|CACHE_LOOSE)) { /* Get the latest stat info from server. */ struct p9_fid *fid; @@ -876,7 +887,7 @@ v9fs_vfs_mknod_dotl(struct mnt_idmap *idmap, struct inode *dir, } /* instantiate inode and assign the unopened fid to the dentry */ - if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) { + if (v9ses->cache & (CACHE_META|CACHE_LOOSE)) { inode = v9fs_get_new_inode_from_fid(v9ses, fid, dir->i_sb); if (IS_ERR(inode)) { err = PTR_ERR(inode); @@ -961,7 +972,7 @@ int v9fs_refresh_inode_dotl(struct p9_fid *fid, struct inode *inode) * We don't want to refresh inode->i_size, * because we may have cached data */ - flags = (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) ? + flags = (v9ses->cache & CACHE_LOOSE) ? V9FS_STAT2INODE_KEEP_ISIZE : 0; v9fs_stat2inode_dotl(st, inode, flags); out: diff --git a/fs/9p/vfs_super.c b/fs/9p/vfs_super.c index 266c4693e20c55c2474d8527f9a8f63ca8c05798..73db55c050bf10b60137182d0cb639cb72561779 100644 --- a/fs/9p/vfs_super.c +++ b/fs/9p/vfs_super.c @@ -12,7 +12,6 @@ #include #include #include -#include #include #include #include @@ -64,7 +63,8 @@ v9fs_fill_super(struct super_block *sb, struct v9fs_session_info *v9ses, sb->s_magic = V9FS_MAGIC; if (v9fs_proto_dotl(v9ses)) { sb->s_op = &v9fs_super_ops_dotl; - sb->s_xattr = v9fs_xattr_handlers; + if (!(v9ses->flags & V9FS_NO_XATTR)) + sb->s_xattr = v9fs_xattr_handlers; } else { sb->s_op = &v9fs_super_ops; sb->s_time_max = U32_MAX; @@ -84,9 +84,7 @@ v9fs_fill_super(struct super_block *sb, struct v9fs_session_info *v9ses, sb->s_bdi->io_pages = v9ses->maxdata >> PAGE_SHIFT; } - sb->s_flags |= SB_ACTIVE | SB_DIRSYNC; - if (!v9ses->cache) - sb->s_flags |= SB_SYNCHRONOUS; + sb->s_flags |= SB_ACTIVE; #ifdef CONFIG_9P_FS_POSIX_ACL if ((v9ses->flags & V9FS_ACL_MASK) == V9FS_POSIX_ACL) @@ -137,7 +135,7 @@ static struct dentry *v9fs_mount(struct file_system_type *fs_type, int flags, if (retval) goto release_sb; - if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) + if (v9ses->cache & (CACHE_META|CACHE_LOOSE)) sb->s_d_op = &v9fs_cached_dentry_operations; else sb->s_d_op = &v9fs_dentry_operations; @@ -278,7 +276,7 @@ static int v9fs_drop_inode(struct inode *inode) struct v9fs_session_info *v9ses; v9ses = v9fs_inode2v9ses(inode); - if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) + if (v9ses->cache & (CACHE_META|CACHE_LOOSE)) return generic_drop_inode(inode); /* * in case of non cached mode always drop the @@ -291,49 +289,30 @@ static int v9fs_drop_inode(struct inode *inode) static int v9fs_write_inode(struct inode *inode, struct writeback_control *wbc) { - int ret; - struct p9_wstat wstat; struct v9fs_inode *v9inode; + /* * send an fsync request to server irrespective of * wbc->sync_mode. */ p9_debug(P9_DEBUG_VFS, "%s: inode %p\n", __func__, inode); - v9inode = V9FS_I(inode); - if (!v9inode->writeback_fid) - return 0; - v9fs_blank_wstat(&wstat); - ret = p9_client_wstat(v9inode->writeback_fid, &wstat); - if (ret < 0) { - __mark_inode_dirty(inode, I_DIRTY_DATASYNC); - return ret; - } + v9inode = V9FS_I(inode); fscache_unpin_writeback(wbc, v9fs_inode_cookie(v9inode)); + return 0; } static int v9fs_write_inode_dotl(struct inode *inode, struct writeback_control *wbc) { - int ret; struct v9fs_inode *v9inode; - /* - * send an fsync request to server irrespective of - * wbc->sync_mode. - */ + v9inode = V9FS_I(inode); - p9_debug(P9_DEBUG_VFS, "%s: inode %p, writeback_fid %p\n", - __func__, inode, v9inode->writeback_fid); - if (!v9inode->writeback_fid) - return 0; - - ret = p9_client_fsync(v9inode->writeback_fid, 0); - if (ret < 0) { - __mark_inode_dirty(inode, I_DIRTY_DATASYNC); - return ret; - } + p9_debug(P9_DEBUG_VFS, "%s: inode %p\n", __func__, inode); + fscache_unpin_writeback(wbc, v9fs_inode_cookie(v9inode)); + return 0; } diff --git a/fs/Makefile b/fs/Makefile index e9ca83d2fb488fa9f1c84b8b78958ec7e8fdc06d..894e73474557c076f0c84caaecae93528ab967c3 100644 --- a/fs/Makefile +++ b/fs/Makefile @@ -124,7 +124,7 @@ obj-$(CONFIG_9P_FS) += 9p/ obj-$(CONFIG_AFS_FS) += afs/ obj-$(CONFIG_NILFS2_FS) += nilfs2/ obj-$(CONFIG_BEFS_FS) += befs/ -obj-$(CONFIG_HOSTFS) += hostfs/ +obj-y += hostfs/ obj-$(CONFIG_CACHEFILES) += cachefiles/ obj-$(CONFIG_DEBUG_FS) += debugfs/ obj-$(CONFIG_TRACING) += tracefs/ diff --git a/fs/afs/afs.h b/fs/afs/afs.h index 432cb4b23961424776b05d56f40962eb9bc2356b..81815724db6c9bcbdf953a8e5f0e56830704f81b 100644 --- a/fs/afs/afs.h +++ b/fs/afs/afs.h @@ -19,8 +19,8 @@ #define AFSPATHMAX 1024 /* Maximum length of a pathname plus NUL */ #define AFSOPAQUEMAX 1024 /* Maximum length of an opaque field */ -#define AFS_VL_MAX_LIFESPAN (120 * HZ) -#define AFS_PROBE_MAX_LIFESPAN (30 * HZ) +#define AFS_VL_MAX_LIFESPAN 120 +#define AFS_PROBE_MAX_LIFESPAN 30 typedef u64 afs_volid_t; typedef u64 afs_vnodeid_t; diff --git a/fs/afs/dir.c b/fs/afs/dir.c index f92b9e62d567b9faf9f2e9fcb624200604cbbe4d..4dd97afa536c755a1e15fc560d310c166ed3bd38 100644 --- a/fs/afs/dir.c +++ b/fs/afs/dir.c @@ -275,6 +275,7 @@ static struct afs_read *afs_read_dir(struct afs_vnode *dvnode, struct key *key) loff_t i_size; int nr_pages, i; int ret; + loff_t remote_size = 0; _enter(""); @@ -289,6 +290,8 @@ static struct afs_read *afs_read_dir(struct afs_vnode *dvnode, struct key *key) expand: i_size = i_size_read(&dvnode->netfs.inode); + if (i_size < remote_size) + i_size = remote_size; if (i_size < 2048) { ret = afs_bad(dvnode, afs_file_error_dir_small); goto error; @@ -364,6 +367,7 @@ expand: * buffer. */ up_write(&dvnode->validate_lock); + remote_size = req->file_size; goto expand; } diff --git a/fs/afs/dir_edit.c b/fs/afs/dir_edit.c index f0eddccbdd954154c67e28b1db8239b764e97c2b..e2fa577b66fe0ace93722e303aa54de7f8c47fc4 100644 --- a/fs/afs/dir_edit.c +++ b/fs/afs/dir_edit.c @@ -115,11 +115,12 @@ static struct folio *afs_dir_get_folio(struct afs_vnode *vnode, pgoff_t index) folio = __filemap_get_folio(mapping, index, FGP_LOCK | FGP_ACCESSED | FGP_CREAT, mapping->gfp_mask); - if (IS_ERR(folio)) + if (IS_ERR(folio)) { clear_bit(AFS_VNODE_DIR_VALID, &vnode->flags); - else if (folio && !folio_test_private(folio)) + return NULL; + } + if (!folio_test_private(folio)) folio_attach_private(folio, (void *)1); - return folio; } diff --git a/fs/afs/inode.c b/fs/afs/inode.c index b1bdffd5e888418fe6da4dce5f547498e9d75476..866bab860a886df89a67f8143215800a996aabb1 100644 --- a/fs/afs/inode.c +++ b/fs/afs/inode.c @@ -230,6 +230,7 @@ static void afs_apply_status(struct afs_operation *op, set_bit(AFS_VNODE_ZAP_DATA, &vnode->flags); } change_size = true; + data_changed = true; } else if (vnode->status.type == AFS_FTYPE_DIR) { /* Expected directory change is handled elsewhere so * that we can locally edit the directory and save on a @@ -449,7 +450,7 @@ static void afs_get_inode_cache(struct afs_vnode *vnode) 0 : FSCACHE_ADV_SINGLE_CHUNK, &key, sizeof(key), &aux, sizeof(aux), - vnode->status.size)); + i_size_read(&vnode->netfs.inode))); #endif } @@ -776,6 +777,13 @@ int afs_getattr(struct mnt_idmap *idmap, const struct path *path, if (test_bit(AFS_VNODE_SILLY_DELETED, &vnode->flags) && stat->nlink > 0) stat->nlink -= 1; + + /* Lie about the size of directories. We maintain a locally + * edited copy and may make different allocation decisions on + * it, but we need to give userspace the server's size. + */ + if (S_ISDIR(inode->i_mode)) + stat->size = vnode->netfs.remote_i_size; } while (need_seqretry(&vnode->cb_lock, seq)); done_seqretry(&vnode->cb_lock, seq); diff --git a/fs/afs/internal.h b/fs/afs/internal.h index 5c95df6621f92ac02c56eabd6314a59723d1e4b0..9d3d64921106de0d68bcc80b2e04b9074a2b593a 100644 --- a/fs/afs/internal.h +++ b/fs/afs/internal.h @@ -128,7 +128,7 @@ struct afs_call { spinlock_t state_lock; int error; /* error code */ u32 abort_code; /* Remote abort ID or 0 */ - unsigned int max_lifespan; /* Maximum lifespan to set if not 0 */ + unsigned int max_lifespan; /* Maximum lifespan in secs to set if not 0 */ unsigned request_size; /* size of request data */ unsigned reply_max; /* maximum size of reply */ unsigned count2; /* count used in unmarshalling */ diff --git a/fs/afs/rxrpc.c b/fs/afs/rxrpc.c index e08b850c3e6df87c4802f0497e9cc382b7157c6b..ed1644e7683f47445b48d5c78a34b0db30b3dd6d 100644 --- a/fs/afs/rxrpc.c +++ b/fs/afs/rxrpc.c @@ -335,7 +335,9 @@ void afs_make_call(struct afs_addr_cursor *ac, struct afs_call *call, gfp_t gfp) /* create a call */ rxcall = rxrpc_kernel_begin_call(call->net->socket, srx, call->key, (unsigned long)call, - tx_total_len, gfp, + tx_total_len, + call->max_lifespan, + gfp, (call->async ? afs_wake_up_async_call : afs_wake_up_call_waiter), @@ -350,10 +352,6 @@ void afs_make_call(struct afs_addr_cursor *ac, struct afs_call *call, gfp_t gfp) } call->rxcall = rxcall; - - if (call->max_lifespan) - rxrpc_kernel_set_max_life(call->net->socket, rxcall, - call->max_lifespan); call->issue_time = ktime_get_real(); /* send the request */ diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c index d5335f445233600d81568432f7e1e41e7904df45..6bb251a4d613ebcf259da89c72f0782d275344d5 100644 --- a/fs/ceph/addr.c +++ b/fs/ceph/addr.c @@ -808,6 +808,7 @@ static int ceph_writepages_start(struct address_space *mapping, bool should_loop, range_whole = false; bool done = false; bool caching = ceph_is_cache_enabled(inode); + xa_mark_t tag; if (wbc->sync_mode == WB_SYNC_NONE && fsc->write_congested) @@ -834,6 +835,11 @@ static int ceph_writepages_start(struct address_space *mapping, start_index = wbc->range_cyclic ? mapping->writeback_index : 0; index = start_index; + if (wbc->sync_mode == WB_SYNC_ALL || wbc->tagged_writepages) { + tag = PAGECACHE_TAG_TOWRITE; + } else { + tag = PAGECACHE_TAG_DIRTY; + } retry: /* find oldest snap context with dirty data */ snapc = get_oldest_context(inode, &ceph_wbc, NULL); @@ -872,6 +878,9 @@ retry: dout(" non-head snapc, range whole\n"); } + if (wbc->sync_mode == WB_SYNC_ALL || wbc->tagged_writepages) + tag_pages_for_writeback(mapping, index, end); + ceph_put_snap_context(last_snapc); last_snapc = snapc; @@ -888,7 +897,7 @@ retry: get_more_pages: nr_folios = filemap_get_folios_tag(mapping, &index, - end, PAGECACHE_TAG_DIRTY, &fbatch); + end, tag, &fbatch); dout("pagevec_lookup_range_tag got %d\n", nr_folios); if (!nr_folios && !locked_pages) break; diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c index 7cc20772eac9601be00c81a6adc5eeae2cf46015..789be30d6ee2203fa202760fb887ee34ee2277e7 100644 --- a/fs/ceph/caps.c +++ b/fs/ceph/caps.c @@ -431,7 +431,7 @@ void ceph_reservation_status(struct ceph_fs_client *fsc, * * Called with i_ceph_lock held. */ -static struct ceph_cap *__get_cap_for_mds(struct ceph_inode_info *ci, int mds) +struct ceph_cap *__get_cap_for_mds(struct ceph_inode_info *ci, int mds) { struct ceph_cap *cap; struct rb_node *n = ci->i_caps.rb_node; diff --git a/fs/ceph/debugfs.c b/fs/ceph/debugfs.c index bec3c4549c07dadfef8c416a2aa380e4b16275bc..3904333fa6c38b80f4a99db72d354709dbba1d8e 100644 --- a/fs/ceph/debugfs.c +++ b/fs/ceph/debugfs.c @@ -248,14 +248,20 @@ static int metrics_caps_show(struct seq_file *s, void *p) return 0; } -static int caps_show_cb(struct inode *inode, struct ceph_cap *cap, void *p) +static int caps_show_cb(struct inode *inode, int mds, void *p) { + struct ceph_inode_info *ci = ceph_inode(inode); struct seq_file *s = p; - - seq_printf(s, "0x%-17llx%-3d%-17s%-17s\n", ceph_ino(inode), - cap->session->s_mds, - ceph_cap_string(cap->issued), - ceph_cap_string(cap->implemented)); + struct ceph_cap *cap; + + spin_lock(&ci->i_ceph_lock); + cap = __get_cap_for_mds(ci, mds); + if (cap) + seq_printf(s, "0x%-17llx%-3d%-17s%-17s\n", ceph_ino(inode), + cap->session->s_mds, + ceph_cap_string(cap->issued), + ceph_cap_string(cap->implemented)); + spin_unlock(&ci->i_ceph_lock); return 0; } diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c index 0ced8b570e424eb201434cf280c40d34c4cbe1ed..cb67ac821f0ee8740e6bb8b9be39fea07e7a1798 100644 --- a/fs/ceph/dir.c +++ b/fs/ceph/dir.c @@ -1050,6 +1050,9 @@ static int ceph_link(struct dentry *old_dentry, struct inode *dir, struct ceph_mds_request *req; int err; + if (dentry->d_flags & DCACHE_DISCONNECTED) + return -EINVAL; + err = ceph_wait_on_conflict_unlink(dentry); if (err) return err; @@ -1057,8 +1060,8 @@ static int ceph_link(struct dentry *old_dentry, struct inode *dir, if (ceph_snap(dir) != CEPH_NOSNAP) return -EROFS; - dout("link in dir %p old_dentry %p dentry %p\n", dir, - old_dentry, dentry); + dout("link in dir %p %llx.%llx old_dentry %p:'%pd' dentry %p:'%pd'\n", + dir, ceph_vinop(dir), old_dentry, old_dentry, dentry, dentry); req = ceph_mdsc_create_request(mdsc, CEPH_MDS_OP_LINK, USE_AUTH_MDS); if (IS_ERR(req)) { d_drop(dentry); @@ -1067,6 +1070,12 @@ static int ceph_link(struct dentry *old_dentry, struct inode *dir, req->r_dentry = dget(dentry); req->r_num_caps = 2; req->r_old_dentry = dget(old_dentry); + /* + * The old_dentry maybe a DCACHE_DISCONNECTED dentry, then we + * will just pass the ino# to MDSs. + */ + if (old_dentry->d_flags & DCACHE_DISCONNECTED) + req->r_ino2 = ceph_vino(d_inode(old_dentry)); req->r_parent = dir; ihold(dir); set_bit(CEPH_MDS_R_PARENT_LOCKED, &req->r_req_flags); diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c index 27a245d959c0ad691f5ab35511b2e012479c5283..29cf00220b09c41f553b31f573fc35b2cdd5c99f 100644 --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -1632,8 +1632,8 @@ static void cleanup_session_requests(struct ceph_mds_client *mdsc, * Caller must hold session s_mutex. */ int ceph_iterate_session_caps(struct ceph_mds_session *session, - int (*cb)(struct inode *, struct ceph_cap *, - void *), void *arg) + int (*cb)(struct inode *, int mds, void *), + void *arg) { struct list_head *p; struct ceph_cap *cap; @@ -1645,6 +1645,8 @@ int ceph_iterate_session_caps(struct ceph_mds_session *session, spin_lock(&session->s_cap_lock); p = session->s_caps.next; while (p != &session->s_caps) { + int mds; + cap = list_entry(p, struct ceph_cap, session_caps); inode = igrab(&cap->ci->netfs.inode); if (!inode) { @@ -1652,6 +1654,7 @@ int ceph_iterate_session_caps(struct ceph_mds_session *session, continue; } session->s_cap_iterator = cap; + mds = cap->mds; spin_unlock(&session->s_cap_lock); if (last_inode) { @@ -1663,7 +1666,7 @@ int ceph_iterate_session_caps(struct ceph_mds_session *session, old_cap = NULL; } - ret = cb(inode, cap, arg); + ret = cb(inode, mds, arg); last_inode = inode; spin_lock(&session->s_cap_lock); @@ -1696,20 +1699,25 @@ out: return ret; } -static int remove_session_caps_cb(struct inode *inode, struct ceph_cap *cap, - void *arg) +static int remove_session_caps_cb(struct inode *inode, int mds, void *arg) { struct ceph_inode_info *ci = ceph_inode(inode); bool invalidate = false; - int iputs; + struct ceph_cap *cap; + int iputs = 0; - dout("removing cap %p, ci is %p, inode is %p\n", - cap, ci, &ci->netfs.inode); spin_lock(&ci->i_ceph_lock); - iputs = ceph_purge_inode_cap(inode, cap, &invalidate); + cap = __get_cap_for_mds(ci, mds); + if (cap) { + dout(" removing cap %p, ci is %p, inode is %p\n", + cap, ci, &ci->netfs.inode); + + iputs = ceph_purge_inode_cap(inode, cap, &invalidate); + } spin_unlock(&ci->i_ceph_lock); - wake_up_all(&ci->i_cap_wq); + if (cap) + wake_up_all(&ci->i_cap_wq); if (invalidate) ceph_queue_invalidate(inode); while (iputs--) @@ -1780,8 +1788,7 @@ enum { * * caller must hold s_mutex. */ -static int wake_up_session_cb(struct inode *inode, struct ceph_cap *cap, - void *arg) +static int wake_up_session_cb(struct inode *inode, int mds, void *arg) { struct ceph_inode_info *ci = ceph_inode(inode); unsigned long ev = (unsigned long)arg; @@ -1792,12 +1799,14 @@ static int wake_up_session_cb(struct inode *inode, struct ceph_cap *cap, ci->i_requested_max_size = 0; spin_unlock(&ci->i_ceph_lock); } else if (ev == RENEWCAPS) { - if (cap->cap_gen < atomic_read(&cap->session->s_cap_gen)) { - /* mds did not re-issue stale cap */ - spin_lock(&ci->i_ceph_lock); + struct ceph_cap *cap; + + spin_lock(&ci->i_ceph_lock); + cap = __get_cap_for_mds(ci, mds); + /* mds did not re-issue stale cap */ + if (cap && cap->cap_gen < atomic_read(&cap->session->s_cap_gen)) cap->issued = cap->implemented = CEPH_CAP_PIN; - spin_unlock(&ci->i_ceph_lock); - } + spin_unlock(&ci->i_ceph_lock); } else if (ev == FORCE_RO) { } wake_up_all(&ci->i_cap_wq); @@ -1959,16 +1968,22 @@ out: * Yes, this is a bit sloppy. Our only real goal here is to respond to * memory pressure from the MDS, though, so it needn't be perfect. */ -static int trim_caps_cb(struct inode *inode, struct ceph_cap *cap, void *arg) +static int trim_caps_cb(struct inode *inode, int mds, void *arg) { int *remaining = arg; struct ceph_inode_info *ci = ceph_inode(inode); int used, wanted, oissued, mine; + struct ceph_cap *cap; if (*remaining <= 0) return -1; spin_lock(&ci->i_ceph_lock); + cap = __get_cap_for_mds(ci, mds); + if (!cap) { + spin_unlock(&ci->i_ceph_lock); + return 0; + } mine = cap->issued | cap->implemented; used = __ceph_caps_used(ci); wanted = __ceph_caps_file_wanted(ci); @@ -2555,6 +2570,7 @@ static struct ceph_msg *create_request_message(struct ceph_mds_session *session, u64 ino1 = 0, ino2 = 0; int pathlen1 = 0, pathlen2 = 0; bool freepath1 = false, freepath2 = false; + struct dentry *old_dentry = NULL; int len; u16 releases; void *p, *end; @@ -2572,7 +2588,10 @@ static struct ceph_msg *create_request_message(struct ceph_mds_session *session, } /* If r_old_dentry is set, then assume that its parent is locked */ - ret = set_request_path_attr(NULL, req->r_old_dentry, + if (req->r_old_dentry && + !(req->r_old_dentry->d_flags & DCACHE_DISCONNECTED)) + old_dentry = req->r_old_dentry; + ret = set_request_path_attr(NULL, old_dentry, req->r_old_dentry_dir, req->r_path2, req->r_ino2.ino, &path2, &pathlen2, &ino2, &freepath2, true); @@ -3911,26 +3930,22 @@ out_unlock: /* * Encode information about a cap for a reconnect with the MDS. */ -static int reconnect_caps_cb(struct inode *inode, struct ceph_cap *cap, - void *arg) +static int reconnect_caps_cb(struct inode *inode, int mds, void *arg) { union { struct ceph_mds_cap_reconnect v2; struct ceph_mds_cap_reconnect_v1 v1; } rec; - struct ceph_inode_info *ci = cap->ci; + struct ceph_inode_info *ci = ceph_inode(inode); struct ceph_reconnect_state *recon_state = arg; struct ceph_pagelist *pagelist = recon_state->pagelist; struct dentry *dentry; + struct ceph_cap *cap; char *path; - int pathlen = 0, err; + int pathlen = 0, err = 0; u64 pathbase; u64 snap_follows; - dout(" adding %p ino %llx.%llx cap %p %lld %s\n", - inode, ceph_vinop(inode), cap, cap->cap_id, - ceph_cap_string(cap->issued)); - dentry = d_find_primary(inode); if (dentry) { /* set pathbase to parent dir when msg_version >= 2 */ @@ -3947,6 +3962,15 @@ static int reconnect_caps_cb(struct inode *inode, struct ceph_cap *cap, } spin_lock(&ci->i_ceph_lock); + cap = __get_cap_for_mds(ci, mds); + if (!cap) { + spin_unlock(&ci->i_ceph_lock); + goto out_err; + } + dout(" adding %p ino %llx.%llx cap %p %lld %s\n", + inode, ceph_vinop(inode), cap, cap->cap_id, + ceph_cap_string(cap->issued)); + cap->seq = 0; /* reset cap seq */ cap->issue_seq = 0; /* and issue_seq */ cap->mseq = 0; /* and migrate_seq */ diff --git a/fs/ceph/mds_client.h b/fs/ceph/mds_client.h index 0598faa50e2e0e6ebf51cd96b71c66e574168307..724307ff89cd96e9e8f1e2ff0a61f714c315c357 100644 --- a/fs/ceph/mds_client.h +++ b/fs/ceph/mds_client.h @@ -355,8 +355,8 @@ struct ceph_snapid_map { struct rb_node node; struct list_head lru; atomic_t ref; - u64 snap; dev_t dev; + u64 snap; unsigned long last_used; }; @@ -541,8 +541,7 @@ extern void ceph_flush_cap_releases(struct ceph_mds_client *mdsc, extern void ceph_queue_cap_reclaim_work(struct ceph_mds_client *mdsc); extern void ceph_reclaim_caps_nr(struct ceph_mds_client *mdsc, int nr); extern int ceph_iterate_session_caps(struct ceph_mds_session *session, - int (*cb)(struct inode *, - struct ceph_cap *, void *), + int (*cb)(struct inode *, int mds, void *), void *arg); extern void ceph_mdsc_pre_umount(struct ceph_mds_client *mdsc); diff --git a/fs/ceph/super.h b/fs/ceph/super.h index 6ecca2c6d13796c4f3c053dd8d64d50327423dc2..d24bf0db5234673d7fc2d49837071a5c6f3853ea 100644 --- a/fs/ceph/super.h +++ b/fs/ceph/super.h @@ -1192,6 +1192,8 @@ extern void ceph_kick_flushing_caps(struct ceph_mds_client *mdsc, struct ceph_mds_session *session); void ceph_kick_flushing_inode_caps(struct ceph_mds_session *session, struct ceph_inode_info *ci); +extern struct ceph_cap *__get_cap_for_mds(struct ceph_inode_info *ci, + int mds); extern struct ceph_cap *ceph_get_cap_for_mds(struct ceph_inode_info *ci, int mds); extern void ceph_take_cap_refs(struct ceph_inode_info *ci, int caps, diff --git a/fs/ceph/xattr.c b/fs/ceph/xattr.c index 1fe1b62abebd135befe3ee67b2f1060ed30286f8..806183959c475c10be896d2480bc53ee9cb4089a 100644 --- a/fs/ceph/xattr.c +++ b/fs/ceph/xattr.c @@ -535,6 +535,8 @@ static struct ceph_vxattr *ceph_match_vxattr(struct inode *inode, return NULL; } +#define MAX_XATTR_VAL_PRINT_LEN 256 + static int __set_xattr(struct ceph_inode_info *ci, const char *name, int name_len, const char *val, int val_len, @@ -597,7 +599,7 @@ static int __set_xattr(struct ceph_inode_info *ci, xattr->should_free_name = update_xattr; ci->i_xattrs.count++; - dout("__set_xattr count=%d\n", ci->i_xattrs.count); + dout("%s count=%d\n", __func__, ci->i_xattrs.count); } else { kfree(*newxattr); *newxattr = NULL; @@ -625,11 +627,13 @@ static int __set_xattr(struct ceph_inode_info *ci, if (new) { rb_link_node(&xattr->node, parent, p); rb_insert_color(&xattr->node, &ci->i_xattrs.index); - dout("__set_xattr_val p=%p\n", p); + dout("%s p=%p\n", __func__, p); } - dout("__set_xattr_val added %llx.%llx xattr %p %.*s=%.*s\n", - ceph_vinop(&ci->netfs.inode), xattr, name_len, name, val_len, val); + dout("%s added %llx.%llx xattr %p %.*s=%.*s%s\n", __func__, + ceph_vinop(&ci->netfs.inode), xattr, name_len, name, + min(val_len, MAX_XATTR_VAL_PRINT_LEN), val, + val_len > MAX_XATTR_VAL_PRINT_LEN ? "..." : ""); return 0; } @@ -655,13 +659,15 @@ static struct ceph_inode_xattr *__get_xattr(struct ceph_inode_info *ci, else if (c > 0) p = &(*p)->rb_right; else { - dout("__get_xattr %s: found %.*s\n", name, - xattr->val_len, xattr->val); + int len = min(xattr->val_len, MAX_XATTR_VAL_PRINT_LEN); + + dout("%s %s: found %.*s%s\n", __func__, name, len, + xattr->val, xattr->val_len > len ? "..." : ""); return xattr; } } - dout("__get_xattr %s: not found\n", name); + dout("%s %s: not found\n", __func__, name); return NULL; } diff --git a/fs/cifs/cifs_debug.c b/fs/cifs/cifs_debug.c index e9c8c088d948ccb44fa110f64ab99729a50d1e2f..d4ed200a9471492e8e171019d45619b7c599b22a 100644 --- a/fs/cifs/cifs_debug.c +++ b/fs/cifs/cifs_debug.c @@ -280,8 +280,10 @@ static int cifs_debug_data_proc_show(struct seq_file *m, void *v) seq_printf(m, "\n%d) ConnectionId: 0x%llx ", c, server->conn_id); + spin_lock(&server->srv_lock); if (server->hostname) seq_printf(m, "Hostname: %s ", server->hostname); + spin_unlock(&server->srv_lock); #ifdef CONFIG_CIFS_SMB_DIRECT if (!server->rdma) goto skip_rdma; @@ -623,10 +625,13 @@ static int cifs_stats_proc_show(struct seq_file *m, void *v) server->fastest_cmd[j], server->slowest_cmd[j]); for (j = 0; j < NUMBER_OF_SMB2_COMMANDS; j++) - if (atomic_read(&server->smb2slowcmd[j])) + if (atomic_read(&server->smb2slowcmd[j])) { + spin_lock(&server->srv_lock); seq_printf(m, " %d slow responses from %s for command %d\n", atomic_read(&server->smb2slowcmd[j]), server->hostname, j); + spin_unlock(&server->srv_lock); + } #endif /* STATS2 */ list_for_each_entry(ses, &server->smb_ses_list, smb_ses_list) { list_for_each_entry(tcon, &ses->tcon_list, tcon_list) { diff --git a/fs/cifs/cifs_debug.h b/fs/cifs/cifs_debug.h index d44808263cfba74fb8aa299f9682e902e19c6191..ce5cfd236fdb8add8b1f13c19181781e2069d173 100644 --- a/fs/cifs/cifs_debug.h +++ b/fs/cifs/cifs_debug.h @@ -81,19 +81,19 @@ do { \ #define cifs_server_dbg_func(ratefunc, type, fmt, ...) \ do { \ - const char *sn = ""; \ - if (server && server->hostname) \ - sn = server->hostname; \ + spin_lock(&server->srv_lock); \ if ((type) & FYI && cifsFYI & CIFS_INFO) { \ pr_debug_ ## ratefunc("%s: \\\\%s " fmt, \ - __FILE__, sn, ##__VA_ARGS__); \ + __FILE__, server->hostname, \ + ##__VA_ARGS__); \ } else if ((type) & VFS) { \ pr_err_ ## ratefunc("VFS: \\\\%s " fmt, \ - sn, ##__VA_ARGS__); \ + server->hostname, ##__VA_ARGS__); \ } else if ((type) & NOISY && (NOISY != 0)) { \ pr_debug_ ## ratefunc("\\\\%s " fmt, \ - sn, ##__VA_ARGS__); \ + server->hostname, ##__VA_ARGS__); \ } \ + spin_unlock(&server->srv_lock); \ } while (0) #define cifs_server_dbg(type, fmt, ...) \ diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c index ac9034fce409d27be6640a1fd1dbcea66c3abf32..32f7c81a7b89f400ee9b417320d4357760bb0067 100644 --- a/fs/cifs/cifsfs.c +++ b/fs/cifs/cifsfs.c @@ -874,14 +874,12 @@ cifs_smb3_do_mount(struct file_system_type *fs_type, struct cifs_mnt_data mnt_data; struct dentry *root; - /* - * Prints in Kernel / CIFS log the attempted mount operation - * If CIFS_DEBUG && cifs_FYI - */ - if (cifsFYI) - cifs_dbg(FYI, "Devname: %s flags: %d\n", old_ctx->UNC, flags); - else - cifs_info("Attempting to mount %s\n", old_ctx->UNC); + if (cifsFYI) { + cifs_dbg(FYI, "%s: devname=%s flags=0x%x\n", __func__, + old_ctx->source, flags); + } else { + cifs_info("Attempting to mount %s\n", old_ctx->source); + } cifs_sb = kzalloc(sizeof(struct cifs_sb_info), GFP_KERNEL); if (cifs_sb == NULL) { diff --git a/fs/cifs/cifsfs.h b/fs/cifs/cifsfs.h index 415176b2cf321ff2c270d410f47b04a310938a82..74cd6fafb33e8b722da790921c9a5645d379f8a5 100644 --- a/fs/cifs/cifsfs.h +++ b/fs/cifs/cifsfs.h @@ -162,6 +162,6 @@ extern const struct export_operations cifs_export_ops; #endif /* CONFIG_CIFS_NFSD_EXPORT */ /* when changing internal version - update following two lines at same time */ -#define SMB3_PRODUCT_BUILD 41 -#define CIFS_VERSION "2.42" +#define SMB3_PRODUCT_BUILD 43 +#define CIFS_VERSION "2.43" #endif /* _CIFSFS_H */ diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h index 08a73dcb778641bc4d313d34632bf06d9d3ed621..414685c5d530687565617e960c063a1d050c4cb4 100644 --- a/fs/cifs/cifsglob.h +++ b/fs/cifs/cifsglob.h @@ -736,17 +736,23 @@ struct TCP_Server_Info { #endif struct mutex refpath_lock; /* protects leaf_fullpath */ /* - * Canonical DFS full paths that were used to chase referrals in mount and reconnect. + * origin_fullpath: Canonical copy of smb3_fs_context::source. + * It is used for matching existing DFS tcons. * - * origin_fullpath: first or original referral path - * leaf_fullpath: last referral path (might be changed due to nested links in reconnect) + * leaf_fullpath: Canonical DFS referral path related to this + * connection. + * It is used in DFS cache refresher, reconnect and may + * change due to nested DFS links. * - * current_fullpath: pointer to either origin_fullpath or leaf_fullpath - * NOTE: cannot be accessed outside cifs_reconnect() and smb2_reconnect() + * Both protected by @refpath_lock and @srv_lock. The @refpath_lock is + * mosly used for not requiring a copy of @leaf_fullpath when getting + * cached or new DFS referrals (which might also sleep during I/O). + * While @srv_lock is held for making string and NULL comparions against + * both fields as in mount(2) and cache refresh. * - * format: \\HOST\SHARE\[OPTIONAL PATH] + * format: \\HOST\SHARE[\OPTIONAL PATH] */ - char *origin_fullpath, *leaf_fullpath, *current_fullpath; + char *origin_fullpath, *leaf_fullpath; }; static inline bool is_smb1(struct TCP_Server_Info *server) @@ -1232,8 +1238,8 @@ struct cifs_tcon { struct cached_fids *cfids; /* BB add field for back pointer to sb struct(s)? */ #ifdef CONFIG_CIFS_DFS_UPCALL - struct list_head ulist; /* cache update list */ struct list_head dfs_ses_list; + struct delayed_work dfs_cache_work; #endif struct delayed_work query_interfaces; /* query interfaces workqueue job */ }; @@ -1750,7 +1756,6 @@ struct cifs_mount_ctx { struct TCP_Server_Info *server; struct cifs_ses *ses; struct cifs_tcon *tcon; - char *origin_fullpath, *leaf_fullpath; struct list_head dfs_ses_list; }; diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h index e2eff66eefabfdd06864853203a7c67e7d057917..c1c704990b9861f84379af18be97cff82677e426 100644 --- a/fs/cifs/cifsproto.h +++ b/fs/cifs/cifsproto.h @@ -8,6 +8,7 @@ #ifndef _CIFSPROTO_H #define _CIFSPROTO_H #include +#include #include "trace.h" #ifdef CONFIG_CIFS_DFS_UPCALL #include "dfs_cache.h" @@ -572,7 +573,7 @@ extern int E_md4hash(const unsigned char *passwd, unsigned char *p16, extern struct TCP_Server_Info * cifs_find_tcp_session(struct smb3_fs_context *ctx); -extern void cifs_put_smb_ses(struct cifs_ses *ses); +void __cifs_put_smb_ses(struct cifs_ses *ses); extern struct cifs_ses * cifs_get_smb_ses(struct TCP_Server_Info *server, struct smb3_fs_context *ctx); @@ -696,4 +697,45 @@ struct super_block *cifs_get_tcon_super(struct cifs_tcon *tcon); void cifs_put_tcon_super(struct super_block *sb); int cifs_wait_for_server_reconnect(struct TCP_Server_Info *server, bool retry); +/* Put references of @ses and @ses->dfs_root_ses */ +static inline void cifs_put_smb_ses(struct cifs_ses *ses) +{ + struct cifs_ses *rses = ses->dfs_root_ses; + + __cifs_put_smb_ses(ses); + if (rses) + __cifs_put_smb_ses(rses); +} + +/* Get an active reference of @ses and @ses->dfs_root_ses. + * + * NOTE: make sure to call this function when incrementing reference count of + * @ses to ensure that any DFS root session attached to it (@ses->dfs_root_ses) + * will also get its reference count incremented. + * + * cifs_put_smb_ses() will put both references, so call it when you're done. + */ +static inline void cifs_smb_ses_inc_refcount(struct cifs_ses *ses) +{ + lockdep_assert_held(&cifs_tcp_ses_lock); + + ses->ses_count++; + if (ses->dfs_root_ses) + ses->dfs_root_ses->ses_count++; +} + +static inline bool dfs_src_pathname_equal(const char *s1, const char *s2) +{ + if (strlen(s1) != strlen(s2)) + return false; + for (; *s1; s1++, s2++) { + if (*s1 == '/' || *s1 == '\\') { + if (*s2 != '/' && *s2 != '\\') + return false; + } else if (tolower(*s1) != tolower(*s2)) + return false; + } + return true; +} + #endif /* _CIFSPROTO_H */ diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 1cbb9058799572686193dfa84925d0b03601d5ad..eeeed6fda13b4467bd0b0e18b49bbec14cdbe384 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -403,8 +403,10 @@ static int __reconnect_target_unlocked(struct TCP_Server_Info *server, const cha if (server->hostname != target) { hostname = extract_hostname(target); if (!IS_ERR(hostname)) { + spin_lock(&server->srv_lock); kfree(server->hostname); server->hostname = hostname; + spin_unlock(&server->srv_lock); } else { cifs_dbg(FYI, "%s: couldn't extract hostname or address from dfs target: %ld\n", __func__, PTR_ERR(hostname)); @@ -452,7 +454,6 @@ static int reconnect_target_unlocked(struct TCP_Server_Info *server, struct dfs_ static int reconnect_dfs_server(struct TCP_Server_Info *server) { int rc = 0; - const char *refpath = server->current_fullpath + 1; struct dfs_cache_tgt_list tl = DFS_CACHE_TGT_LIST_INIT(tl); struct dfs_cache_tgt_iterator *target_hint = NULL; int num_targets = 0; @@ -465,8 +466,10 @@ static int reconnect_dfs_server(struct TCP_Server_Info *server) * through /proc/fs/cifs/dfscache or the target list is empty due to server settings after * refreshing the referral, so, in this case, default it to 1. */ - if (!dfs_cache_noreq_find(refpath, NULL, &tl)) + mutex_lock(&server->refpath_lock); + if (!dfs_cache_noreq_find(server->leaf_fullpath + 1, NULL, &tl)) num_targets = dfs_cache_get_nr_tgts(&tl); + mutex_unlock(&server->refpath_lock); if (!num_targets) num_targets = 1; @@ -510,7 +513,9 @@ static int reconnect_dfs_server(struct TCP_Server_Info *server) mod_delayed_work(cifsiod_wq, &server->reconnect, 0); } while (server->tcpStatus == CifsNeedReconnect); - dfs_cache_noreq_update_tgthint(refpath, target_hint); + mutex_lock(&server->refpath_lock); + dfs_cache_noreq_update_tgthint(server->leaf_fullpath + 1, target_hint); + mutex_unlock(&server->refpath_lock); dfs_cache_free_tgts(&tl); /* Need to set up echo worker again once connection has been established */ @@ -561,9 +566,7 @@ cifs_echo_request(struct work_struct *work) goto requeue_echo; rc = server->ops->echo ? server->ops->echo(server) : -ENOSYS; - if (rc) - cifs_dbg(FYI, "Unable to send echo request to server: %s\n", - server->hostname); + cifs_server_dbg(FYI, "send echo request: rc = %d\n", rc); /* Check witness registrations */ cifs_swn_check(); @@ -993,10 +996,8 @@ static void clean_demultiplex_info(struct TCP_Server_Info *server) */ } -#ifdef CONFIG_CIFS_DFS_UPCALL kfree(server->origin_fullpath); kfree(server->leaf_fullpath); -#endif kfree(server); length = atomic_dec_return(&tcpSesAllocCount); @@ -1384,26 +1385,13 @@ match_security(struct TCP_Server_Info *server, struct smb3_fs_context *ctx) return true; } -static bool dfs_src_pathname_equal(const char *s1, const char *s2) -{ - if (strlen(s1) != strlen(s2)) - return false; - for (; *s1; s1++, s2++) { - if (*s1 == '/' || *s1 == '\\') { - if (*s2 != '/' && *s2 != '\\') - return false; - } else if (tolower(*s1) != tolower(*s2)) - return false; - } - return true; -} - /* this function must be called with srv_lock held */ -static int match_server(struct TCP_Server_Info *server, struct smb3_fs_context *ctx, - bool dfs_super_cmp) +static int match_server(struct TCP_Server_Info *server, struct smb3_fs_context *ctx) { struct sockaddr *addr = (struct sockaddr *)&ctx->dstaddr; + lockdep_assert_held(&server->srv_lock); + if (ctx->nosharesock) return 0; @@ -1429,27 +1417,41 @@ static int match_server(struct TCP_Server_Info *server, struct smb3_fs_context * (struct sockaddr *)&server->srcaddr)) return 0; /* - * When matching DFS superblocks, we only check for original source pathname as the - * currently connected target might be different than the one parsed earlier in i.e. - * mount.cifs(8). + * - Match for an DFS tcon (@server->origin_fullpath). + * - Match for an DFS root server connection (@server->leaf_fullpath). + * - If none of the above and @ctx->leaf_fullpath is set, then + * it is a new DFS connection. + * - If 'nodfs' mount option was passed, then match only connections + * that have no DFS referrals set + * (e.g. can't failover to other targets). */ - if (dfs_super_cmp) { - if (!ctx->source || !server->origin_fullpath || - !dfs_src_pathname_equal(server->origin_fullpath, ctx->source)) - return 0; - } else { - /* Skip addr, hostname and port matching for DFS connections */ - if (server->leaf_fullpath) { + if (!ctx->nodfs) { + if (ctx->source && server->origin_fullpath) { + if (!dfs_src_pathname_equal(ctx->source, + server->origin_fullpath)) + return 0; + } else if (server->leaf_fullpath) { if (!ctx->leaf_fullpath || - strcasecmp(server->leaf_fullpath, ctx->leaf_fullpath)) + strcasecmp(server->leaf_fullpath, + ctx->leaf_fullpath)) return 0; - } else if (strcasecmp(server->hostname, ctx->server_hostname) || - !match_server_address(server, addr) || - !match_port(server, addr)) { + } else if (ctx->leaf_fullpath) { return 0; } + } else if (server->origin_fullpath || server->leaf_fullpath) { + return 0; } + /* + * Match for a regular connection (address/hostname/port) which has no + * DFS referrals set. + */ + if (!server->origin_fullpath && !server->leaf_fullpath && + (strcasecmp(server->hostname, ctx->server_hostname) || + !match_server_address(server, addr) || + !match_port(server, addr))) + return 0; + if (!match_security(server, ctx)) return 0; @@ -1480,7 +1482,7 @@ cifs_find_tcp_session(struct smb3_fs_context *ctx) * Skip ses channels since they're only handled in lower layers * (e.g. cifs_send_recv). */ - if (CIFS_SERVER_IS_CHAN(server) || !match_server(server, ctx, false)) { + if (CIFS_SERVER_IS_CHAN(server) || !match_server(server, ctx)) { spin_unlock(&server->srv_lock); continue; } @@ -1580,7 +1582,6 @@ cifs_get_tcp_session(struct smb3_fs_context *ctx, rc = -ENOMEM; goto out_err; } - tcp_ses->current_fullpath = tcp_ses->leaf_fullpath; } if (ctx->nosharesock) @@ -1810,7 +1811,9 @@ cifs_setup_ipc(struct cifs_ses *ses, struct smb3_fs_context *ctx) if (tcon == NULL) return -ENOMEM; + spin_lock(&server->srv_lock); scnprintf(unc, sizeof(unc), "\\\\%s\\IPC$", server->hostname); + spin_unlock(&server->srv_lock); xid = get_xid(); tcon->ses = ses; @@ -1863,7 +1866,7 @@ cifs_free_ipc(struct cifs_ses *ses) static struct cifs_ses * cifs_find_smb_ses(struct TCP_Server_Info *server, struct smb3_fs_context *ctx) { - struct cifs_ses *ses; + struct cifs_ses *ses, *ret = NULL; spin_lock(&cifs_tcp_ses_lock); list_for_each_entry(ses, &server->smb_ses_list, smb_ses_list) { @@ -1873,23 +1876,22 @@ cifs_find_smb_ses(struct TCP_Server_Info *server, struct smb3_fs_context *ctx) continue; } spin_lock(&ses->chan_lock); - if (!match_session(ses, ctx)) { + if (match_session(ses, ctx)) { spin_unlock(&ses->chan_lock); spin_unlock(&ses->ses_lock); - continue; + ret = ses; + break; } spin_unlock(&ses->chan_lock); spin_unlock(&ses->ses_lock); - - ++ses->ses_count; - spin_unlock(&cifs_tcp_ses_lock); - return ses; } + if (ret) + cifs_smb_ses_inc_refcount(ret); spin_unlock(&cifs_tcp_ses_lock); - return NULL; + return ret; } -void cifs_put_smb_ses(struct cifs_ses *ses) +void __cifs_put_smb_ses(struct cifs_ses *ses) { unsigned int rc, xid; unsigned int chan_count; @@ -1916,18 +1918,22 @@ void cifs_put_smb_ses(struct cifs_ses *ses) /* ses_count can never go negative */ WARN_ON(ses->ses_count < 0); + spin_lock(&ses->ses_lock); if (ses->ses_status == SES_GOOD) ses->ses_status = SES_EXITING; - cifs_free_ipc(ses); - if (ses->ses_status == SES_EXITING && server->ops->logoff) { + spin_unlock(&ses->ses_lock); + cifs_free_ipc(ses); xid = get_xid(); rc = server->ops->logoff(xid, ses); if (rc) cifs_server_dbg(VFS, "%s: Session Logoff failure rc=%d\n", __func__, rc); _free_xid(xid); + } else { + spin_unlock(&ses->ses_lock); + cifs_free_ipc(ses); } spin_lock(&cifs_tcp_ses_lock); @@ -2240,6 +2246,8 @@ cifs_get_smb_ses(struct TCP_Server_Info *server, struct smb3_fs_context *ctx) */ spin_lock(&cifs_tcp_ses_lock); ses->dfs_root_ses = ctx->dfs_root_ses; + if (ses->dfs_root_ses) + ses->dfs_root_ses->ses_count++; list_add(&ses->smb_ses_list, &server->smb_ses_list); spin_unlock(&cifs_tcp_ses_lock); @@ -2256,12 +2264,15 @@ get_ses_fail: } /* this function must be called with tc_lock held */ -static int match_tcon(struct cifs_tcon *tcon, struct smb3_fs_context *ctx, bool dfs_super_cmp) +static int match_tcon(struct cifs_tcon *tcon, struct smb3_fs_context *ctx) { + struct TCP_Server_Info *server = tcon->ses->server; + if (tcon->status == TID_EXITING) return 0; - /* Skip UNC validation when matching DFS superblocks */ - if (!dfs_super_cmp && strncmp(tcon->tree_name, ctx->UNC, MAX_TREE_SIZE)) + /* Skip UNC validation when matching DFS connections or superblocks */ + if (!server->origin_fullpath && !server->leaf_fullpath && + strncmp(tcon->tree_name, ctx->UNC, MAX_TREE_SIZE)) return 0; if (tcon->seal != ctx->seal) return 0; @@ -2284,7 +2295,7 @@ cifs_find_tcon(struct cifs_ses *ses, struct smb3_fs_context *ctx) spin_lock(&cifs_tcp_ses_lock); list_for_each_entry(tcon, &ses->tcon_list, tcon_list) { spin_lock(&tcon->tc_lock); - if (!match_tcon(tcon, ctx, false)) { + if (!match_tcon(tcon, ctx)) { spin_unlock(&tcon->tc_lock); continue; } @@ -2330,6 +2341,9 @@ cifs_put_tcon(struct cifs_tcon *tcon) /* cancel polling of interfaces */ cancel_delayed_work_sync(&tcon->query_interfaces); +#ifdef CONFIG_CIFS_DFS_UPCALL + cancel_delayed_work_sync(&tcon->dfs_cache_work); +#endif if (tcon->use_witness) { int rc; @@ -2577,7 +2591,9 @@ cifs_get_tcon(struct cifs_ses *ses, struct smb3_fs_context *ctx) queue_delayed_work(cifsiod_wq, &tcon->query_interfaces, (SMB_INTERFACE_POLL_INTERVAL * HZ)); } - +#ifdef CONFIG_CIFS_DFS_UPCALL + INIT_DELAYED_WORK(&tcon->dfs_cache_work, dfs_cache_refresh); +#endif spin_lock(&cifs_tcp_ses_lock); list_add(&tcon->tcon_list, &ses->tcon_list); spin_unlock(&cifs_tcp_ses_lock); @@ -2655,9 +2671,11 @@ compare_mount_options(struct super_block *sb, struct cifs_mnt_data *mnt_data) return 1; } -static int -match_prepath(struct super_block *sb, struct cifs_mnt_data *mnt_data) +static int match_prepath(struct super_block *sb, + struct TCP_Server_Info *server, + struct cifs_mnt_data *mnt_data) { + struct smb3_fs_context *ctx = mnt_data->ctx; struct cifs_sb_info *old = CIFS_SB(sb); struct cifs_sb_info *new = mnt_data->cifs_sb; bool old_set = (old->mnt_cifs_flags & CIFS_MOUNT_USE_PREFIX_PATH) && @@ -2665,6 +2683,10 @@ match_prepath(struct super_block *sb, struct cifs_mnt_data *mnt_data) bool new_set = (new->mnt_cifs_flags & CIFS_MOUNT_USE_PREFIX_PATH) && new->prepath; + if (server->origin_fullpath && + dfs_src_pathname_equal(server->origin_fullpath, ctx->source)) + return 1; + if (old_set && new_set && !strcmp(new->prepath, old->prepath)) return 1; else if (!old_set && !new_set) @@ -2683,7 +2705,6 @@ cifs_match_super(struct super_block *sb, void *data) struct cifs_ses *ses; struct cifs_tcon *tcon; struct tcon_link *tlink; - bool dfs_super_cmp; int rc = 0; spin_lock(&cifs_tcp_ses_lock); @@ -2698,18 +2719,16 @@ cifs_match_super(struct super_block *sb, void *data) ses = tcon->ses; tcp_srv = ses->server; - dfs_super_cmp = IS_ENABLED(CONFIG_CIFS_DFS_UPCALL) && tcp_srv->origin_fullpath; - ctx = mnt_data->ctx; spin_lock(&tcp_srv->srv_lock); spin_lock(&ses->ses_lock); spin_lock(&ses->chan_lock); spin_lock(&tcon->tc_lock); - if (!match_server(tcp_srv, ctx, dfs_super_cmp) || + if (!match_server(tcp_srv, ctx) || !match_session(ses, ctx) || - !match_tcon(tcon, ctx, dfs_super_cmp) || - !match_prepath(sb, mnt_data)) { + !match_tcon(tcon, ctx) || + !match_prepath(sb, tcp_srv, mnt_data)) { rc = 0; goto out; } @@ -3454,8 +3473,6 @@ out: error: dfs_put_root_smb_sessions(&mnt_ctx.dfs_ses_list); - kfree(mnt_ctx.origin_fullpath); - kfree(mnt_ctx.leaf_fullpath); cifs_mount_put_conns(&mnt_ctx); return rc; } diff --git a/fs/cifs/dfs.c b/fs/cifs/dfs.c index 3a11716b6e13eb4b724177265a343981b26143a4..a93dbca1411b25b941703d06eb795e54b37a37d8 100644 --- a/fs/cifs/dfs.c +++ b/fs/cifs/dfs.c @@ -99,7 +99,7 @@ static int get_session(struct cifs_mount_ctx *mnt_ctx, const char *full_path) return rc; } -static int get_root_smb_session(struct cifs_mount_ctx *mnt_ctx) +static int add_root_smb_session(struct cifs_mount_ctx *mnt_ctx) { struct smb3_fs_context *ctx = mnt_ctx->fs_ctx; struct dfs_root_ses *root_ses; @@ -127,7 +127,7 @@ static int get_dfs_conn(struct cifs_mount_ctx *mnt_ctx, const char *ref_path, co { struct smb3_fs_context *ctx = mnt_ctx->fs_ctx; struct dfs_info3_param ref = {}; - bool is_refsrv = false; + bool is_refsrv; int rc, rc2; rc = dfs_cache_get_tgt_referral(ref_path + 1, tit, &ref); @@ -157,8 +157,10 @@ static int get_dfs_conn(struct cifs_mount_ctx *mnt_ctx, const char *ref_path, co rc = cifs_is_path_remote(mnt_ctx); } + dfs_cache_noreq_update_tgthint(ref_path + 1, tit); + if (rc == -EREMOTE && is_refsrv) { - rc2 = get_root_smb_session(mnt_ctx); + rc2 = add_root_smb_session(mnt_ctx); if (rc2) rc = rc2; } @@ -248,16 +250,19 @@ static int __dfs_mount_share(struct cifs_mount_ctx *mnt_ctx) tcon = mnt_ctx->tcon; mutex_lock(&server->refpath_lock); + spin_lock(&server->srv_lock); if (!server->origin_fullpath) { server->origin_fullpath = origin_fullpath; - server->current_fullpath = server->leaf_fullpath; origin_fullpath = NULL; } + spin_unlock(&server->srv_lock); mutex_unlock(&server->refpath_lock); if (list_empty(&tcon->dfs_ses_list)) { list_replace_init(&mnt_ctx->dfs_ses_list, &tcon->dfs_ses_list); + queue_delayed_work(dfscache_wq, &tcon->dfs_cache_work, + dfs_cache_get_ttl() * HZ); } else { dfs_put_root_smb_sessions(&mnt_ctx->dfs_ses_list); } @@ -272,15 +277,21 @@ out: int dfs_mount_share(struct cifs_mount_ctx *mnt_ctx, bool *isdfs) { - struct cifs_sb_info *cifs_sb = mnt_ctx->cifs_sb; struct smb3_fs_context *ctx = mnt_ctx->fs_ctx; + struct cifs_ses *ses; + char *source = ctx->source; + bool nodfs = ctx->nodfs; int rc; *isdfs = false; - + /* Temporarily set @ctx->source to NULL as we're not matching DFS + * superblocks yet. See cifs_match_super() and match_server(). + */ + ctx->source = NULL; rc = get_session(mnt_ctx, NULL); if (rc) - return rc; + goto out; + ctx->dfs_root_ses = mnt_ctx->ses; /* * If called with 'nodfs' mount option, then skip DFS resolving. Otherwise unconditionally @@ -289,23 +300,41 @@ int dfs_mount_share(struct cifs_mount_ctx *mnt_ctx, bool *isdfs) * Skip prefix path to provide support for DFS referrals from w2k8 servers which don't seem * to respond with PATH_NOT_COVERED to requests that include the prefix. */ - if ((cifs_sb->mnt_cifs_flags & CIFS_MOUNT_NO_DFS) || - dfs_get_referral(mnt_ctx, ctx->UNC + 1, NULL, NULL)) { + if (!nodfs) { + rc = dfs_get_referral(mnt_ctx, ctx->UNC + 1, NULL, NULL); + if (rc) { + if (rc != -ENOENT && rc != -EOPNOTSUPP) + goto out; + nodfs = true; + } + } + if (nodfs) { rc = cifs_mount_get_tcon(mnt_ctx); - if (rc) - return rc; - - rc = cifs_is_path_remote(mnt_ctx); - if (!rc || rc != -EREMOTE) - return rc; + if (!rc) + rc = cifs_is_path_remote(mnt_ctx); + goto out; } *isdfs = true; - rc = get_root_smb_session(mnt_ctx); - if (rc) - return rc; - - return __dfs_mount_share(mnt_ctx); + /* + * Prevent DFS root session of being put in the first call to + * cifs_mount_put_conns(). If another DFS root server was not found + * while chasing the referrals (@ctx->dfs_root_ses == @ses), then we + * can safely put extra refcount of @ses. + */ + ses = mnt_ctx->ses; + mnt_ctx->ses = NULL; + mnt_ctx->server = NULL; + rc = __dfs_mount_share(mnt_ctx); + if (ses == ctx->dfs_root_ses) + cifs_put_smb_ses(ses); +out: + /* + * Restore previous value of @ctx->source so DFS superblock can be + * matched in cifs_match_super(). + */ + ctx->source = source; + return rc; } /* Update dfs referral path of superblock */ @@ -342,10 +371,11 @@ static int update_server_fullpath(struct TCP_Server_Info *server, struct cifs_sb rc = PTR_ERR(npath); } else { mutex_lock(&server->refpath_lock); + spin_lock(&server->srv_lock); kfree(server->leaf_fullpath); server->leaf_fullpath = npath; + spin_unlock(&server->srv_lock); mutex_unlock(&server->refpath_lock); - server->current_fullpath = server->leaf_fullpath; } return rc; } @@ -374,6 +404,54 @@ static int target_share_matches_server(struct TCP_Server_Info *server, char *sha return rc; } +static void __tree_connect_ipc(const unsigned int xid, char *tree, + struct cifs_sb_info *cifs_sb, + struct cifs_ses *ses) +{ + struct TCP_Server_Info *server = ses->server; + struct cifs_tcon *tcon = ses->tcon_ipc; + int rc; + + spin_lock(&ses->ses_lock); + spin_lock(&ses->chan_lock); + if (cifs_chan_needs_reconnect(ses, server) || + ses->ses_status != SES_GOOD) { + spin_unlock(&ses->chan_lock); + spin_unlock(&ses->ses_lock); + cifs_server_dbg(FYI, "%s: skipping ipc reconnect due to disconnected ses\n", + __func__); + return; + } + spin_unlock(&ses->chan_lock); + spin_unlock(&ses->ses_lock); + + cifs_server_lock(server); + scnprintf(tree, MAX_TREE_SIZE, "\\\\%s\\IPC$", server->hostname); + cifs_server_unlock(server); + + rc = server->ops->tree_connect(xid, ses, tree, tcon, + cifs_sb->local_nls); + cifs_server_dbg(FYI, "%s: tree_reconnect %s: %d\n", __func__, tree, rc); + spin_lock(&tcon->tc_lock); + if (rc) { + tcon->status = TID_NEED_TCON; + } else { + tcon->status = TID_GOOD; + tcon->need_reconnect = false; + } + spin_unlock(&tcon->tc_lock); +} + +static void tree_connect_ipc(const unsigned int xid, char *tree, + struct cifs_sb_info *cifs_sb, + struct cifs_tcon *tcon) +{ + struct cifs_ses *ses = tcon->ses; + + __tree_connect_ipc(xid, tree, cifs_sb, ses); + __tree_connect_ipc(xid, tree, cifs_sb, CIFS_DFS_ROOT_SES(ses)); +} + static int __tree_connect_dfs_target(const unsigned int xid, struct cifs_tcon *tcon, struct cifs_sb_info *cifs_sb, char *tree, bool islink, struct dfs_cache_tgt_list *tl) @@ -382,7 +460,6 @@ static int __tree_connect_dfs_target(const unsigned int xid, struct cifs_tcon *t struct TCP_Server_Info *server = tcon->ses->server; const struct smb_version_operations *ops = server->ops; struct cifs_ses *root_ses = CIFS_DFS_ROOT_SES(tcon->ses); - struct cifs_tcon *ipc = root_ses->tcon_ipc; char *share = NULL, *prefix = NULL; struct dfs_cache_tgt_iterator *tit; bool target_match; @@ -403,7 +480,7 @@ static int __tree_connect_dfs_target(const unsigned int xid, struct cifs_tcon *t share = prefix = NULL; /* Check if share matches with tcp ses */ - rc = dfs_cache_get_tgt_share(server->current_fullpath + 1, tit, &share, &prefix); + rc = dfs_cache_get_tgt_share(server->leaf_fullpath + 1, tit, &share, &prefix); if (rc) { cifs_dbg(VFS, "%s: failed to parse target share: %d\n", __func__, rc); break; @@ -417,19 +494,15 @@ static int __tree_connect_dfs_target(const unsigned int xid, struct cifs_tcon *t continue; } - dfs_cache_noreq_update_tgthint(server->current_fullpath + 1, tit); - - if (ipc->need_reconnect) { - scnprintf(tree, MAX_TREE_SIZE, "\\\\%s\\IPC$", server->hostname); - rc = ops->tree_connect(xid, ipc->ses, tree, ipc, cifs_sb->local_nls); - cifs_dbg(FYI, "%s: reconnect ipc: %d\n", __func__, rc); - } + dfs_cache_noreq_update_tgthint(server->leaf_fullpath + 1, tit); + tree_connect_ipc(xid, tree, cifs_sb, tcon); scnprintf(tree, MAX_TREE_SIZE, "\\%s", share); if (!islink) { rc = ops->tree_connect(xid, tcon->ses, tree, tcon, cifs_sb->local_nls); break; } + /* * If no dfs referrals were returned from link target, then just do a TREE_CONNECT * to it. Otherwise, cache the dfs referral and then mark current tcp ses for @@ -539,8 +612,8 @@ int cifs_tree_connect(const unsigned int xid, struct cifs_tcon *tcon, const stru cifs_sb = CIFS_SB(sb); /* If it is not dfs or there was no cached dfs referral, then reconnect to same share */ - if (!server->current_fullpath || - dfs_cache_noreq_find(server->current_fullpath + 1, &ref, &tl)) { + if (!server->leaf_fullpath || + dfs_cache_noreq_find(server->leaf_fullpath + 1, &ref, &tl)) { rc = ops->tree_connect(xid, tcon->ses, tcon->tree_name, tcon, cifs_sb->local_nls); goto out; } diff --git a/fs/cifs/dfs.h b/fs/cifs/dfs.h index 0b8cbf721fff6ed6e9aac7c4f01239f039acefdf..1c90df5ecfbdae089b2964276a6cf6d518768479 100644 --- a/fs/cifs/dfs.h +++ b/fs/cifs/dfs.h @@ -43,8 +43,12 @@ static inline char *dfs_get_automount_devname(struct dentry *dentry, void *page) size_t len; char *s; - if (unlikely(!server->origin_fullpath)) + spin_lock(&server->srv_lock); + if (unlikely(!server->origin_fullpath)) { + spin_unlock(&server->srv_lock); return ERR_PTR(-EREMOTE); + } + spin_unlock(&server->srv_lock); s = dentry_path_raw(dentry, page, PATH_MAX); if (IS_ERR(s)) @@ -53,13 +57,18 @@ static inline char *dfs_get_automount_devname(struct dentry *dentry, void *page) if (!s[1]) s++; + spin_lock(&server->srv_lock); len = strlen(server->origin_fullpath); - if (s < (char *)page + len) + if (s < (char *)page + len) { + spin_unlock(&server->srv_lock); return ERR_PTR(-ENAMETOOLONG); + } s -= len; memcpy(s, server->origin_fullpath, len); + spin_unlock(&server->srv_lock); convert_delimiter(s, '/'); + return s; } diff --git a/fs/cifs/dfs_cache.c b/fs/cifs/dfs_cache.c index 30cbdf8514a5969c8a2b862277b0544405d2a151..1513b2709889b7abc6333cd3406f97c8e5afc0e9 100644 --- a/fs/cifs/dfs_cache.c +++ b/fs/cifs/dfs_cache.c @@ -20,12 +20,14 @@ #include "cifs_unicode.h" #include "smb2glob.h" #include "dns_resolve.h" +#include "dfs.h" #include "dfs_cache.h" -#define CACHE_HTABLE_SIZE 32 -#define CACHE_MAX_ENTRIES 64 -#define CACHE_MIN_TTL 120 /* 2 minutes */ +#define CACHE_HTABLE_SIZE 32 +#define CACHE_MAX_ENTRIES 64 +#define CACHE_MIN_TTL 120 /* 2 minutes */ +#define CACHE_DEFAULT_TTL 300 /* 5 minutes */ #define IS_DFS_INTERLINK(v) (((v) & DFSREF_REFERRAL_SERVER) && !((v) & DFSREF_STORAGE_SERVER)) @@ -50,10 +52,9 @@ struct cache_entry { }; static struct kmem_cache *cache_slab __read_mostly; -static struct workqueue_struct *dfscache_wq __read_mostly; +struct workqueue_struct *dfscache_wq; -static int cache_ttl; -static DEFINE_SPINLOCK(cache_ttl_lock); +atomic_t dfs_cache_ttl; static struct nls_table *cache_cp; @@ -65,10 +66,6 @@ static atomic_t cache_count; static struct hlist_head cache_htable[CACHE_HTABLE_SIZE]; static DECLARE_RWSEM(htable_rw_lock); -static void refresh_cache_worker(struct work_struct *work); - -static DECLARE_DELAYED_WORK(refresh_task, refresh_cache_worker); - /** * dfs_cache_canonical_path - get a canonical DFS path * @@ -290,7 +287,9 @@ int dfs_cache_init(void) int rc; int i; - dfscache_wq = alloc_workqueue("cifs-dfscache", WQ_FREEZABLE | WQ_UNBOUND, 1); + dfscache_wq = alloc_workqueue("cifs-dfscache", + WQ_UNBOUND|WQ_FREEZABLE|WQ_MEM_RECLAIM, + 0); if (!dfscache_wq) return -ENOMEM; @@ -306,6 +305,7 @@ int dfs_cache_init(void) INIT_HLIST_HEAD(&cache_htable[i]); atomic_set(&cache_count, 0); + atomic_set(&dfs_cache_ttl, CACHE_DEFAULT_TTL); cache_cp = load_nls("utf8"); if (!cache_cp) cache_cp = load_nls_default(); @@ -480,6 +480,7 @@ static struct cache_entry *add_cache_entry_locked(struct dfs_info3_param *refs, int rc; struct cache_entry *ce; unsigned int hash; + int ttl; WARN_ON(!rwsem_is_locked(&htable_rw_lock)); @@ -496,15 +497,8 @@ static struct cache_entry *add_cache_entry_locked(struct dfs_info3_param *refs, if (IS_ERR(ce)) return ce; - spin_lock(&cache_ttl_lock); - if (!cache_ttl) { - cache_ttl = ce->ttl; - queue_delayed_work(dfscache_wq, &refresh_task, cache_ttl * HZ); - } else { - cache_ttl = min_t(int, cache_ttl, ce->ttl); - mod_delayed_work(dfscache_wq, &refresh_task, cache_ttl * HZ); - } - spin_unlock(&cache_ttl_lock); + ttl = min_t(int, atomic_read(&dfs_cache_ttl), ce->ttl); + atomic_set(&dfs_cache_ttl, ttl); hlist_add_head(&ce->hlist, &cache_htable[hash]); dump_ce(ce); @@ -616,7 +610,6 @@ static struct cache_entry *lookup_cache_entry(const char *path) */ void dfs_cache_destroy(void) { - cancel_delayed_work_sync(&refresh_task); unload_nls(cache_cp); flush_cache_ents(); kmem_cache_destroy(cache_slab); @@ -1142,6 +1135,7 @@ static bool target_share_equal(struct TCP_Server_Info *server, const char *s1, c * target shares in @refs. */ static void mark_for_reconnect_if_needed(struct TCP_Server_Info *server, + const char *path, struct dfs_cache_tgt_list *old_tl, struct dfs_cache_tgt_list *new_tl) { @@ -1153,8 +1147,10 @@ static void mark_for_reconnect_if_needed(struct TCP_Server_Info *server, nit = dfs_cache_get_next_tgt(new_tl, nit)) { if (target_share_equal(server, dfs_cache_get_tgt_name(oit), - dfs_cache_get_tgt_name(nit))) + dfs_cache_get_tgt_name(nit))) { + dfs_cache_noreq_update_tgthint(path, nit); return; + } } } @@ -1162,13 +1158,28 @@ static void mark_for_reconnect_if_needed(struct TCP_Server_Info *server, cifs_signal_cifsd_for_reconnect(server, true); } +static bool is_ses_good(struct cifs_ses *ses) +{ + struct TCP_Server_Info *server = ses->server; + struct cifs_tcon *tcon = ses->tcon_ipc; + bool ret; + + spin_lock(&ses->ses_lock); + spin_lock(&ses->chan_lock); + ret = !cifs_chan_needs_reconnect(ses, server) && + ses->ses_status == SES_GOOD && + !tcon->need_reconnect; + spin_unlock(&ses->chan_lock); + spin_unlock(&ses->ses_lock); + return ret; +} + /* Refresh dfs referral of tcon and mark it for reconnect if needed */ -static int __refresh_tcon(const char *path, struct cifs_tcon *tcon, bool force_refresh) +static int __refresh_tcon(const char *path, struct cifs_ses *ses, bool force_refresh) { struct dfs_cache_tgt_list old_tl = DFS_CACHE_TGT_LIST_INIT(old_tl); struct dfs_cache_tgt_list new_tl = DFS_CACHE_TGT_LIST_INIT(new_tl); - struct cifs_ses *ses = CIFS_DFS_ROOT_SES(tcon->ses); - struct cifs_tcon *ipc = ses->tcon_ipc; + struct TCP_Server_Info *server = ses->server; bool needs_refresh = false; struct cache_entry *ce; unsigned int xid; @@ -1190,20 +1201,19 @@ static int __refresh_tcon(const char *path, struct cifs_tcon *tcon, bool force_r goto out; } - spin_lock(&ipc->tc_lock); - if (ipc->status != TID_GOOD) { - spin_unlock(&ipc->tc_lock); - cifs_dbg(FYI, "%s: skip cache refresh due to disconnected ipc\n", __func__); + ses = CIFS_DFS_ROOT_SES(ses); + if (!is_ses_good(ses)) { + cifs_dbg(FYI, "%s: skip cache refresh due to disconnected ipc\n", + __func__); goto out; } - spin_unlock(&ipc->tc_lock); ce = cache_refresh_path(xid, ses, path, true); if (!IS_ERR(ce)) { rc = get_targets(ce, &new_tl); up_read(&htable_rw_lock); cifs_dbg(FYI, "%s: get_targets: %d\n", __func__, rc); - mark_for_reconnect_if_needed(tcon->ses->server, &old_tl, &new_tl); + mark_for_reconnect_if_needed(server, path, &old_tl, &new_tl); } out: @@ -1216,10 +1226,11 @@ out: static int refresh_tcon(struct cifs_tcon *tcon, bool force_refresh) { struct TCP_Server_Info *server = tcon->ses->server; + struct cifs_ses *ses = tcon->ses; mutex_lock(&server->refpath_lock); if (server->leaf_fullpath) - __refresh_tcon(server->leaf_fullpath + 1, tcon, force_refresh); + __refresh_tcon(server->leaf_fullpath + 1, ses, force_refresh); mutex_unlock(&server->refpath_lock); return 0; } @@ -1263,56 +1274,32 @@ int dfs_cache_remount_fs(struct cifs_sb_info *cifs_sb) return refresh_tcon(tcon, true); } -/* - * Worker that will refresh DFS cache from all active mounts based on lowest TTL value - * from a DFS referral. - */ -static void refresh_cache_worker(struct work_struct *work) +/* Refresh all DFS referrals related to DFS tcon */ +void dfs_cache_refresh(struct work_struct *work) { struct TCP_Server_Info *server; - struct cifs_tcon *tcon, *ntcon; - struct list_head tcons; + struct dfs_root_ses *rses; + struct cifs_tcon *tcon; struct cifs_ses *ses; - INIT_LIST_HEAD(&tcons); - - spin_lock(&cifs_tcp_ses_lock); - list_for_each_entry(server, &cifs_tcp_ses_list, tcp_ses_list) { - if (!server->leaf_fullpath) - continue; - - list_for_each_entry(ses, &server->smb_ses_list, smb_ses_list) { - if (ses->tcon_ipc) { - ses->ses_count++; - list_add_tail(&ses->tcon_ipc->ulist, &tcons); - } - list_for_each_entry(tcon, &ses->tcon_list, tcon_list) { - if (!tcon->ipc) { - tcon->tc_count++; - list_add_tail(&tcon->ulist, &tcons); - } - } - } - } - spin_unlock(&cifs_tcp_ses_lock); + tcon = container_of(work, struct cifs_tcon, dfs_cache_work.work); + ses = tcon->ses; + server = ses->server; - list_for_each_entry_safe(tcon, ntcon, &tcons, ulist) { - struct TCP_Server_Info *server = tcon->ses->server; - - list_del_init(&tcon->ulist); + mutex_lock(&server->refpath_lock); + if (server->leaf_fullpath) + __refresh_tcon(server->leaf_fullpath + 1, ses, false); + mutex_unlock(&server->refpath_lock); + list_for_each_entry(rses, &tcon->dfs_ses_list, list) { + ses = rses->ses; + server = ses->server; mutex_lock(&server->refpath_lock); if (server->leaf_fullpath) - __refresh_tcon(server->leaf_fullpath + 1, tcon, false); + __refresh_tcon(server->leaf_fullpath + 1, ses, false); mutex_unlock(&server->refpath_lock); - - if (tcon->ipc) - cifs_put_smb_ses(tcon->ses); - else - cifs_put_tcon(tcon); } - spin_lock(&cache_ttl_lock); - queue_delayed_work(dfscache_wq, &refresh_task, cache_ttl * HZ); - spin_unlock(&cache_ttl_lock); + queue_delayed_work(dfscache_wq, &tcon->dfs_cache_work, + atomic_read(&dfs_cache_ttl) * HZ); } diff --git a/fs/cifs/dfs_cache.h b/fs/cifs/dfs_cache.h index e0d39393035a99086c875324d8440f8fe03436ca..c6d89cd6d4fd7873162361701f9a942820e047a2 100644 --- a/fs/cifs/dfs_cache.h +++ b/fs/cifs/dfs_cache.h @@ -13,6 +13,9 @@ #include #include "cifsglob.h" +extern struct workqueue_struct *dfscache_wq; +extern atomic_t dfs_cache_ttl; + #define DFS_CACHE_TGT_LIST_INIT(var) { .tl_numtgts = 0, .tl_list = LIST_HEAD_INIT((var).tl_list), } struct dfs_cache_tgt_list { @@ -42,6 +45,7 @@ int dfs_cache_get_tgt_share(char *path, const struct dfs_cache_tgt_iterator *it, char **prefix); char *dfs_cache_canonical_path(const char *path, const struct nls_table *cp, int remap); int dfs_cache_remount_fs(struct cifs_sb_info *cifs_sb); +void dfs_cache_refresh(struct work_struct *work); static inline struct dfs_cache_tgt_iterator * dfs_cache_get_next_tgt(struct dfs_cache_tgt_list *tl, @@ -89,4 +93,9 @@ dfs_cache_get_nr_tgts(const struct dfs_cache_tgt_list *tl) return tl ? tl->tl_numtgts : 0; } +static inline int dfs_cache_get_ttl(void) +{ + return atomic_read(&dfs_cache_ttl); +} + #endif /* _CIFS_DFS_CACHE_H */ diff --git a/fs/cifs/file.c b/fs/cifs/file.c index b33d2e7b0f984490e9db987a535201de0fe79e1e..c5fcefdfd7976666fdf01d4bda1b5f8da14388dc 100644 --- a/fs/cifs/file.c +++ b/fs/cifs/file.c @@ -4882,6 +4882,8 @@ void cifs_oplock_break(struct work_struct *work) struct TCP_Server_Info *server = tcon->ses->server; int rc = 0; bool purge_cache = false; + struct cifs_deferred_close *dclose; + bool is_deferred = false; wait_on_bit(&cinode->flags, CIFS_INODE_PENDING_WRITERS, TASK_UNINTERRUPTIBLE); @@ -4917,6 +4919,20 @@ void cifs_oplock_break(struct work_struct *work) cifs_dbg(VFS, "Push locks rc = %d\n", rc); oplock_break_ack: + /* + * When oplock break is received and there are no active + * file handles but cached, then schedule deferred close immediately. + * So, new open will not use cached handle. + */ + spin_lock(&CIFS_I(inode)->deferred_lock); + is_deferred = cifs_is_deferred_close(cfile, &dclose); + spin_unlock(&CIFS_I(inode)->deferred_lock); + + if (!CIFS_CACHE_HANDLE(cinode) && is_deferred && + cfile->deferred_close_scheduled && delayed_work_pending(&cfile->deferred)) { + cifs_close_deferred_file(cinode); + } + /* * releasing stale oplock after recent reconnect of smb session using * a now incorrect file handle is not a data integrity issue but do diff --git a/fs/cifs/ioctl.c b/fs/cifs/ioctl.c index 6419ec47c2a8508a089c8bea352e28fce6c2d84b..cb3be58cd55eb0d59efcbf3ee30360dad43150a2 100644 --- a/fs/cifs/ioctl.c +++ b/fs/cifs/ioctl.c @@ -239,7 +239,7 @@ static int cifs_dump_full_key(struct cifs_tcon *tcon, struct smb3_full_key_debug * section, we need to make sure it won't be released * so increment its refcount */ - ses->ses_count++; + cifs_smb_ses_inc_refcount(ses); found = true; goto search_end; } diff --git a/fs/cifs/misc.c b/fs/cifs/misc.c index 7f085ed2d866bb751270176120e0fc26d5d60d11..cd914be905b244d69b560edf1e005e9f255cbb4e 100644 --- a/fs/cifs/misc.c +++ b/fs/cifs/misc.c @@ -749,7 +749,9 @@ cifs_close_deferred_file(struct cifsInodeInfo *cifs_inode) list_for_each_entry(cfile, &cifs_inode->openFileList, flist) { if (delayed_work_pending(&cfile->deferred)) { if (cancel_delayed_work(&cfile->deferred)) { + spin_lock(&cifs_inode->deferred_lock); cifs_del_deferred_close(cfile); + spin_unlock(&cifs_inode->deferred_lock); tmp_list = kmalloc(sizeof(struct file_list), GFP_ATOMIC); if (tmp_list == NULL) @@ -762,7 +764,7 @@ cifs_close_deferred_file(struct cifsInodeInfo *cifs_inode) spin_unlock(&cifs_inode->open_file_lock); list_for_each_entry_safe(tmp_list, tmp_next_list, &file_head, list) { - _cifsFileInfo_put(tmp_list->cfile, true, false); + _cifsFileInfo_put(tmp_list->cfile, false, false); list_del(&tmp_list->list); kfree(tmp_list); } @@ -780,7 +782,9 @@ cifs_close_all_deferred_files(struct cifs_tcon *tcon) list_for_each_entry(cfile, &tcon->openFileList, tlist) { if (delayed_work_pending(&cfile->deferred)) { if (cancel_delayed_work(&cfile->deferred)) { + spin_lock(&CIFS_I(d_inode(cfile->dentry))->deferred_lock); cifs_del_deferred_close(cfile); + spin_unlock(&CIFS_I(d_inode(cfile->dentry))->deferred_lock); tmp_list = kmalloc(sizeof(struct file_list), GFP_ATOMIC); if (tmp_list == NULL) @@ -815,7 +819,9 @@ cifs_close_deferred_file_under_dentry(struct cifs_tcon *tcon, const char *path) if (strstr(full_path, path)) { if (delayed_work_pending(&cfile->deferred)) { if (cancel_delayed_work(&cfile->deferred)) { + spin_lock(&CIFS_I(d_inode(cfile->dentry))->deferred_lock); cifs_del_deferred_close(cfile); + spin_unlock(&CIFS_I(d_inode(cfile->dentry))->deferred_lock); tmp_list = kmalloc(sizeof(struct file_list), GFP_ATOMIC); if (tmp_list == NULL) diff --git a/fs/cifs/sess.c b/fs/cifs/sess.c index d2cbae4b5d211933110f35f5b4fa48a49d0cee0b..335c078c42fb5eabe3ed76a926200ac7d3337678 100644 --- a/fs/cifs/sess.c +++ b/fs/cifs/sess.c @@ -159,6 +159,7 @@ cifs_chan_is_iface_active(struct cifs_ses *ses, /* returns number of channels added */ int cifs_try_adding_channels(struct cifs_sb_info *cifs_sb, struct cifs_ses *ses) { + struct TCP_Server_Info *server = ses->server; int old_chan_count, new_chan_count; int left; int rc = 0; @@ -178,16 +179,16 @@ int cifs_try_adding_channels(struct cifs_sb_info *cifs_sb, struct cifs_ses *ses) return 0; } - if (ses->server->dialect < SMB30_PROT_ID) { + if (server->dialect < SMB30_PROT_ID) { spin_unlock(&ses->chan_lock); cifs_dbg(VFS, "multichannel is not supported on this protocol version, use 3.0 or above\n"); return 0; } - if (!(ses->server->capabilities & SMB2_GLOBAL_CAP_MULTI_CHANNEL)) { + if (!(server->capabilities & SMB2_GLOBAL_CAP_MULTI_CHANNEL)) { ses->chan_max = 1; spin_unlock(&ses->chan_lock); - cifs_dbg(VFS, "server %s does not support multichannel\n", ses->server->hostname); + cifs_server_dbg(VFS, "no multichannel support\n"); return 0; } spin_unlock(&ses->chan_lock); diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c index 366f0c3b799b66368f79bd662b03c0d4f9852fd3..e33ca0d33906e5bce5530cf6c6304a6869e0b7bb 100644 --- a/fs/cifs/smb2pdu.c +++ b/fs/cifs/smb2pdu.c @@ -175,8 +175,17 @@ smb2_reconnect(__le16 smb2_command, struct cifs_tcon *tcon, } } spin_unlock(&tcon->tc_lock); - if ((!tcon->ses) || (tcon->ses->ses_status == SES_EXITING) || - (!tcon->ses->server) || !server) + + ses = tcon->ses; + if (!ses) + return -EIO; + spin_lock(&ses->ses_lock); + if (ses->ses_status == SES_EXITING) { + spin_unlock(&ses->ses_lock); + return -EIO; + } + spin_unlock(&ses->ses_lock); + if (!ses->server || !server) return -EIO; spin_lock(&server->srv_lock); @@ -204,8 +213,6 @@ again: if (rc) return rc; - ses = tcon->ses; - spin_lock(&ses->chan_lock); if (!cifs_chan_needs_reconnect(ses, server) && !tcon->need_reconnect) { spin_unlock(&ses->chan_lock); @@ -821,7 +828,6 @@ create_posix_buf(umode_t mode) static int add_posix_context(struct kvec *iov, unsigned int *num_iovec, umode_t mode) { - struct smb2_create_req *req = iov[0].iov_base; unsigned int num = *num_iovec; iov[num].iov_base = create_posix_buf(mode); @@ -830,11 +836,6 @@ add_posix_context(struct kvec *iov, unsigned int *num_iovec, umode_t mode) if (iov[num].iov_base == NULL) return -ENOMEM; iov[num].iov_len = sizeof(struct create_posix); - if (!req->CreateContextsOffset) - req->CreateContextsOffset = cpu_to_le32( - sizeof(struct smb2_create_req) + - iov[num - 1].iov_len); - le32_add_cpu(&req->CreateContextsLength, sizeof(struct create_posix)); *num_iovec = num + 1; return 0; } @@ -2069,7 +2070,7 @@ create_reconnect_durable_buf(struct cifs_fid *fid) static void parse_query_id_ctxt(struct create_context *cc, struct smb2_file_all_info *buf) { - struct create_on_disk_id *pdisk_id = (struct create_on_disk_id *)cc; + struct create_disk_id_rsp *pdisk_id = (struct create_disk_id_rsp *)cc; cifs_dbg(FYI, "parse query id context 0x%llx 0x%llx\n", pdisk_id->DiskFileId, pdisk_id->VolumeId); @@ -2172,10 +2173,11 @@ smb2_parse_contexts(struct TCP_Server_Info *server, } static int -add_lease_context(struct TCP_Server_Info *server, struct kvec *iov, +add_lease_context(struct TCP_Server_Info *server, + struct smb2_create_req *req, + struct kvec *iov, unsigned int *num_iovec, u8 *lease_key, __u8 *oplock) { - struct smb2_create_req *req = iov[0].iov_base; unsigned int num = *num_iovec; iov[num].iov_base = server->ops->create_lease_buf(lease_key, *oplock); @@ -2183,12 +2185,6 @@ add_lease_context(struct TCP_Server_Info *server, struct kvec *iov, return -ENOMEM; iov[num].iov_len = server->vals->create_lease_size; req->RequestedOplockLevel = SMB2_OPLOCK_LEVEL_LEASE; - if (!req->CreateContextsOffset) - req->CreateContextsOffset = cpu_to_le32( - sizeof(struct smb2_create_req) + - iov[num - 1].iov_len); - le32_add_cpu(&req->CreateContextsLength, - server->vals->create_lease_size); *num_iovec = num + 1; return 0; } @@ -2267,18 +2263,12 @@ static int add_durable_v2_context(struct kvec *iov, unsigned int *num_iovec, struct cifs_open_parms *oparms) { - struct smb2_create_req *req = iov[0].iov_base; unsigned int num = *num_iovec; iov[num].iov_base = create_durable_v2_buf(oparms); if (iov[num].iov_base == NULL) return -ENOMEM; iov[num].iov_len = sizeof(struct create_durable_v2); - if (!req->CreateContextsOffset) - req->CreateContextsOffset = - cpu_to_le32(sizeof(struct smb2_create_req) + - iov[1].iov_len); - le32_add_cpu(&req->CreateContextsLength, sizeof(struct create_durable_v2)); *num_iovec = num + 1; return 0; } @@ -2287,7 +2277,6 @@ static int add_durable_reconnect_v2_context(struct kvec *iov, unsigned int *num_iovec, struct cifs_open_parms *oparms) { - struct smb2_create_req *req = iov[0].iov_base; unsigned int num = *num_iovec; /* indicate that we don't need to relock the file */ @@ -2297,12 +2286,6 @@ add_durable_reconnect_v2_context(struct kvec *iov, unsigned int *num_iovec, if (iov[num].iov_base == NULL) return -ENOMEM; iov[num].iov_len = sizeof(struct create_durable_handle_reconnect_v2); - if (!req->CreateContextsOffset) - req->CreateContextsOffset = - cpu_to_le32(sizeof(struct smb2_create_req) + - iov[1].iov_len); - le32_add_cpu(&req->CreateContextsLength, - sizeof(struct create_durable_handle_reconnect_v2)); *num_iovec = num + 1; return 0; } @@ -2311,7 +2294,6 @@ static int add_durable_context(struct kvec *iov, unsigned int *num_iovec, struct cifs_open_parms *oparms, bool use_persistent) { - struct smb2_create_req *req = iov[0].iov_base; unsigned int num = *num_iovec; if (use_persistent) { @@ -2331,11 +2313,6 @@ add_durable_context(struct kvec *iov, unsigned int *num_iovec, if (iov[num].iov_base == NULL) return -ENOMEM; iov[num].iov_len = sizeof(struct create_durable); - if (!req->CreateContextsOffset) - req->CreateContextsOffset = - cpu_to_le32(sizeof(struct smb2_create_req) + - iov[1].iov_len); - le32_add_cpu(&req->CreateContextsLength, sizeof(struct create_durable)); *num_iovec = num + 1; return 0; } @@ -2369,18 +2346,12 @@ create_twarp_buf(__u64 timewarp) static int add_twarp_context(struct kvec *iov, unsigned int *num_iovec, __u64 timewarp) { - struct smb2_create_req *req = iov[0].iov_base; unsigned int num = *num_iovec; iov[num].iov_base = create_twarp_buf(timewarp); if (iov[num].iov_base == NULL) return -ENOMEM; iov[num].iov_len = sizeof(struct crt_twarp_ctxt); - if (!req->CreateContextsOffset) - req->CreateContextsOffset = cpu_to_le32( - sizeof(struct smb2_create_req) + - iov[num - 1].iov_len); - le32_add_cpu(&req->CreateContextsLength, sizeof(struct crt_twarp_ctxt)); *num_iovec = num + 1; return 0; } @@ -2503,7 +2474,6 @@ create_sd_buf(umode_t mode, bool set_owner, unsigned int *len) static int add_sd_context(struct kvec *iov, unsigned int *num_iovec, umode_t mode, bool set_owner) { - struct smb2_create_req *req = iov[0].iov_base; unsigned int num = *num_iovec; unsigned int len = 0; @@ -2511,11 +2481,6 @@ add_sd_context(struct kvec *iov, unsigned int *num_iovec, umode_t mode, bool set if (iov[num].iov_base == NULL) return -ENOMEM; iov[num].iov_len = len; - if (!req->CreateContextsOffset) - req->CreateContextsOffset = cpu_to_le32( - sizeof(struct smb2_create_req) + - iov[num - 1].iov_len); - le32_add_cpu(&req->CreateContextsLength, len); *num_iovec = num + 1; return 0; } @@ -2546,18 +2511,12 @@ create_query_id_buf(void) static int add_query_id_context(struct kvec *iov, unsigned int *num_iovec) { - struct smb2_create_req *req = iov[0].iov_base; unsigned int num = *num_iovec; iov[num].iov_base = create_query_id_buf(); if (iov[num].iov_base == NULL) return -ENOMEM; iov[num].iov_len = sizeof(struct crt_query_id_ctxt); - if (!req->CreateContextsOffset) - req->CreateContextsOffset = cpu_to_le32( - sizeof(struct smb2_create_req) + - iov[num - 1].iov_len); - le32_add_cpu(&req->CreateContextsLength, sizeof(struct crt_query_id_ctxt)); *num_iovec = num + 1; return 0; } @@ -2720,6 +2679,9 @@ int smb311_posix_mkdir(const unsigned int xid, struct inode *inode, rc = add_posix_context(iov, &n_iov, mode); if (rc) goto err_free_req; + req->CreateContextsOffset = cpu_to_le32( + sizeof(struct smb2_create_req) + + iov[1].iov_len); pc_buf = iov[n_iov-1].iov_base; } @@ -2857,21 +2819,13 @@ SMB2_open_init(struct cifs_tcon *tcon, struct TCP_Server_Info *server, (oparms->create_options & CREATE_NOT_FILE)) req->RequestedOplockLevel = *oplock; /* no srv lease support */ else { - rc = add_lease_context(server, iov, &n_iov, + rc = add_lease_context(server, req, iov, &n_iov, oparms->fid->lease_key, oplock); if (rc) return rc; } if (*oplock == SMB2_OPLOCK_LEVEL_BATCH) { - /* need to set Next field of lease context if we request it */ - if (server->capabilities & SMB2_GLOBAL_CAP_LEASING) { - struct create_context *ccontext = - (struct create_context *)iov[n_iov-1].iov_base; - ccontext->Next = - cpu_to_le32(server->vals->create_lease_size); - } - rc = add_durable_context(iov, &n_iov, oparms, tcon->use_persistent); if (rc) @@ -2879,13 +2833,6 @@ SMB2_open_init(struct cifs_tcon *tcon, struct TCP_Server_Info *server, } if (tcon->posix_extensions) { - if (n_iov > 2) { - struct create_context *ccontext = - (struct create_context *)iov[n_iov-1].iov_base; - ccontext->Next = - cpu_to_le32(iov[n_iov-1].iov_len); - } - rc = add_posix_context(iov, &n_iov, oparms->mode); if (rc) return rc; @@ -2893,13 +2840,6 @@ SMB2_open_init(struct cifs_tcon *tcon, struct TCP_Server_Info *server, if (tcon->snapshot_time) { cifs_dbg(FYI, "adding snapshot context\n"); - if (n_iov > 2) { - struct create_context *ccontext = - (struct create_context *)iov[n_iov-1].iov_base; - ccontext->Next = - cpu_to_le32(iov[n_iov-1].iov_len); - } - rc = add_twarp_context(iov, &n_iov, tcon->snapshot_time); if (rc) return rc; @@ -2923,12 +2863,6 @@ SMB2_open_init(struct cifs_tcon *tcon, struct TCP_Server_Info *server, set_owner = false; if (set_owner | set_mode) { - if (n_iov > 2) { - struct create_context *ccontext = - (struct create_context *)iov[n_iov-1].iov_base; - ccontext->Next = cpu_to_le32(iov[n_iov-1].iov_len); - } - cifs_dbg(FYI, "add sd with mode 0x%x\n", oparms->mode); rc = add_sd_context(iov, &n_iov, oparms->mode, set_owner); if (rc) @@ -2936,12 +2870,30 @@ SMB2_open_init(struct cifs_tcon *tcon, struct TCP_Server_Info *server, } } + add_query_id_context(iov, &n_iov); + if (n_iov > 2) { - struct create_context *ccontext = - (struct create_context *)iov[n_iov-1].iov_base; - ccontext->Next = cpu_to_le32(iov[n_iov-1].iov_len); + /* + * We have create contexts behind iov[1] (the file + * name), point at them from the main create request + */ + req->CreateContextsOffset = cpu_to_le32( + sizeof(struct smb2_create_req) + + iov[1].iov_len); + req->CreateContextsLength = 0; + + for (unsigned int i = 2; i < (n_iov-1); i++) { + struct kvec *v = &iov[i]; + size_t len = v->iov_len; + struct create_context *cctx = + (struct create_context *)v->iov_base; + + cctx->Next = cpu_to_le32(len); + le32_add_cpu(&req->CreateContextsLength, len); + } + le32_add_cpu(&req->CreateContextsLength, + iov[n_iov-1].iov_len); } - add_query_id_context(iov, &n_iov); rqst->rq_nvec = n_iov; return 0; @@ -3849,7 +3801,7 @@ void smb2_reconnect_server(struct work_struct *work) if (ses->tcon_ipc && ses->tcon_ipc->need_reconnect) { list_add_tail(&ses->tcon_ipc->rlist, &tmp_list); tcon_selected = tcon_exist = true; - ses->ses_count++; + cifs_smb_ses_inc_refcount(ses); } /* * handle the case where channel needs to reconnect @@ -3860,7 +3812,7 @@ void smb2_reconnect_server(struct work_struct *work) if (!tcon_selected && cifs_chan_needs_reconnect(ses, server)) { list_add_tail(&ses->rlist, &tmp_ses_list); ses_exist = true; - ses->ses_count++; + cifs_smb_ses_inc_refcount(ses); } spin_unlock(&ses->chan_lock); } @@ -4185,7 +4137,7 @@ smb2_readv_callback(struct mid_q_entry *mid) if (rdata->got_bytes) { rqst.rq_iter = rdata->iter; rqst.rq_iter_size = iov_iter_count(&rdata->iter); - }; + } WARN_ONCE(rdata->server != mid->server, "rdata server %p != mid server %p", diff --git a/fs/cifs/smb2pdu.h b/fs/cifs/smb2pdu.h index 2114e8a0c63ae921e1ee478a6c050c65a806ca39..220994d0a0f7f61d090df7021cf4432fbdb2beda 100644 --- a/fs/cifs/smb2pdu.h +++ b/fs/cifs/smb2pdu.h @@ -132,17 +132,6 @@ struct share_redirect_error_context_rsp { #define SMB2_LEASE_HANDLE_CACHING_HE 0x02 #define SMB2_LEASE_WRITE_CACHING_HE 0x04 -struct create_durable { - struct create_context ccontext; - __u8 Name[8]; - union { - __u8 Reserved[16]; - struct { - __u64 PersistentFileId; - __u64 VolatileFileId; - } Fid; - } Data; -} __packed; /* See MS-SMB2 2.2.13.2.11 */ /* Flags */ @@ -170,15 +159,6 @@ struct durable_reconnect_context_v2 { __le32 Flags; /* see above DHANDLE_FLAG_PERSISTENT */ } __packed; -/* See MS-SMB2 2.2.14.2.9 */ -struct create_on_disk_id { - struct create_context ccontext; - __u8 Name[8]; - __le64 DiskFileId; - __le64 VolumeId; - __u32 Reserved[4]; -} __packed; - /* See MS-SMB2 2.2.14.2.12 */ struct durable_reconnect_context_v2_rsp { __le32 Timeout; diff --git a/fs/coredump.c b/fs/coredump.c index 5df1e6e1eb2bea1ff98e69f3056baa4aba02cd11..ece7badf701bc2f917796aa565b478b21c5ce104 100644 --- a/fs/coredump.c +++ b/fs/coredump.c @@ -882,6 +882,7 @@ static int dump_emit_page(struct coredump_params *cprm, struct page *page) pos = file->f_pos; bvec_set_page(&bvec, page, PAGE_SIZE, 0); iov_iter_bvec(&iter, ITER_SOURCE, &bvec, 1, PAGE_SIZE); + iov_iter_set_copy_mc(&iter); n = __kernel_write_iter(cprm->file, &iter, &pos); if (n != PAGE_SIZE) return 0; diff --git a/fs/exec.c b/fs/exec.c index 87cf3a2f0e9a1bdb2bd1eb0ae9caf67cddcbd291..a466e797c8e2e67577be128e1e95775b00970d95 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -65,6 +65,7 @@ #include #include #include +#include #include #include @@ -1859,6 +1860,7 @@ static int bprm_execve(struct linux_binprm *bprm, current->fs->in_exec = 0; current->in_execve = 0; rseq_execve(current); + user_events_execve(current); acct_update_integrals(current); task_numa_free(current, false); return retval; diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c index e79c767cc5e05625f03835c885fe904ec09b29a8..35703dce23a38ad641ddbd0be5159bd70383f432 100644 --- a/fs/ext4/extents.c +++ b/fs/ext4/extents.c @@ -5795,7 +5795,8 @@ int ext4_clu_mapped(struct inode *inode, ext4_lblk_t lclu) * mapped - no physical clusters have been allocated, and the * file has no extents */ - if (ext4_test_inode_state(inode, EXT4_STATE_MAY_INLINE_DATA)) + if (ext4_test_inode_state(inode, EXT4_STATE_MAY_INLINE_DATA) || + ext4_has_inline_data(inode)) return 0; /* search for the extent closest to the first block in the cluster */ diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index ffbbd9626bd88105be735a2527c5f7006e097870..0d5ba922e411f88f05a3e698bd62bfd988e514cd 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -2982,6 +2982,9 @@ static int ext4_da_write_end(struct file *file, ext4_has_inline_data(inode)) return ext4_write_inline_data_end(inode, pos, len, copied, page); + if (unlikely(copied < len) && !PageUptodate(page)) + copied = 0; + start = pos & (PAGE_SIZE - 1); end = start + copied - 1; diff --git a/fs/ext4/mmp.c b/fs/ext4/mmp.c index 4681fff6665fe612a4ada9cb920a77811281feee..4022bc713421555741ab6b28c4027db6a77efc60 100644 --- a/fs/ext4/mmp.c +++ b/fs/ext4/mmp.c @@ -282,6 +282,7 @@ int ext4_multi_mount_protect(struct super_block *sb, if (mmp_block < le32_to_cpu(es->s_first_data_block) || mmp_block >= ext4_blocks_count(es)) { ext4_warning(sb, "Invalid MMP block in superblock"); + retval = -EINVAL; goto failed; } @@ -307,6 +308,7 @@ int ext4_multi_mount_protect(struct super_block *sb, if (seq == EXT4_MMP_SEQ_FSCK) { dump_mmp_msg(sb, mmp, "fsck is running on the filesystem"); + retval = -EBUSY; goto failed; } @@ -320,6 +322,7 @@ int ext4_multi_mount_protect(struct super_block *sb, if (schedule_timeout_interruptible(HZ * wait_time) != 0) { ext4_warning(sb, "MMP startup interrupted, failing mount\n"); + retval = -ETIMEDOUT; goto failed; } @@ -330,6 +333,7 @@ int ext4_multi_mount_protect(struct super_block *sb, if (seq != le32_to_cpu(mmp->mmp_seq)) { dump_mmp_msg(sb, mmp, "Device is already active on another node."); + retval = -EBUSY; goto failed; } @@ -349,6 +353,7 @@ skip: */ if (schedule_timeout_interruptible(HZ * wait_time) != 0) { ext4_warning(sb, "MMP startup interrupted, failing mount"); + retval = -ETIMEDOUT; goto failed; } @@ -359,6 +364,7 @@ skip: if (seq != le32_to_cpu(mmp->mmp_seq)) { dump_mmp_msg(sb, mmp, "Device is already active on another node."); + retval = -EBUSY; goto failed; } @@ -378,6 +384,7 @@ skip: EXT4_SB(sb)->s_mmp_tsk = NULL; ext4_warning(sb, "Unable to create kmmpd thread for %s.", sb->s_id); + retval = -ENOMEM; goto failed; } @@ -385,5 +392,5 @@ skip: failed: brelse(bh); - return 1; + return retval; } diff --git a/fs/ext4/super.c b/fs/ext4/super.c index d03bf0ecf505283c48cd25c9ec261f0c1411f3ee..d39f386e9baf6ad0daad9d5a5c4f69c5172e78aa 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -1259,7 +1259,7 @@ static void ext4_put_super(struct super_block *sb) struct ext4_sb_info *sbi = EXT4_SB(sb); struct ext4_super_block *es = sbi->s_es; int aborted = 0; - int i, err; + int err; /* * Unregister sysfs before destroying jbd2 journal. @@ -1311,7 +1311,7 @@ static void ext4_put_super(struct super_block *sb) ext4_flex_groups_free(sbi); ext4_percpu_param_destroy(sbi); #ifdef CONFIG_QUOTA - for (i = 0; i < EXT4_MAXQUOTAS; i++) + for (int i = 0; i < EXT4_MAXQUOTAS; i++) kfree(get_qf_name(sb, sbi, i)); #endif @@ -5196,10 +5196,8 @@ static int __ext4_fill_super(struct fs_context *fc, struct super_block *sb) struct ext4_sb_info *sbi = EXT4_SB(sb); ext4_fsblk_t logical_sb_block; struct inode *root; - int ret = -ENOMEM; - unsigned int i; int needs_recovery; - int err = 0; + int err; ext4_group_t first_not_zeroed; struct ext4_fs_context *ctx = fc->fs_private; int silent = fc->sb_flags & SB_SILENT; @@ -5212,8 +5210,6 @@ static int __ext4_fill_super(struct fs_context *fc, struct super_block *sb) sbi->s_sectors_written_start = part_stat_read(sb->s_bdev, sectors[STAT_WRITE]); - /* -EINVAL is default */ - ret = -EINVAL; err = ext4_load_super(sb, &logical_sb_block, silent); if (err) goto out_fail; @@ -5239,7 +5235,8 @@ static int __ext4_fill_super(struct fs_context *fc, struct super_block *sb) */ sbi->s_li_wait_mult = EXT4_DEF_LI_WAIT_MULT; - if (ext4_inode_info_init(sb, es)) + err = ext4_inode_info_init(sb, es); + if (err) goto failed_mount; err = parse_apply_sb_mount_options(sb, ctx); @@ -5255,10 +5252,12 @@ static int __ext4_fill_super(struct fs_context *fc, struct super_block *sb) ext4_apply_options(fc, sb); - if (ext4_encoding_init(sb, es)) + err = ext4_encoding_init(sb, es); + if (err) goto failed_mount; - if (ext4_check_journal_data_mode(sb)) + err = ext4_check_journal_data_mode(sb); + if (err) goto failed_mount; sb->s_flags = (sb->s_flags & ~SB_POSIXACL) | @@ -5267,18 +5266,22 @@ static int __ext4_fill_super(struct fs_context *fc, struct super_block *sb) /* i_version is always enabled now */ sb->s_flags |= SB_I_VERSION; - if (ext4_check_feature_compatibility(sb, es, silent)) + err = ext4_check_feature_compatibility(sb, es, silent); + if (err) goto failed_mount; - if (ext4_block_group_meta_init(sb, silent)) + err = ext4_block_group_meta_init(sb, silent); + if (err) goto failed_mount; ext4_hash_info_init(sb); - if (ext4_handle_clustersize(sb)) + err = ext4_handle_clustersize(sb); + if (err) goto failed_mount; - if (ext4_check_geometry(sb, es)) + err = ext4_check_geometry(sb, es); + if (err) goto failed_mount; timer_setup(&sbi->s_err_report, print_daily_error_info, 0); @@ -5289,8 +5292,8 @@ static int __ext4_fill_super(struct fs_context *fc, struct super_block *sb) if (err) goto failed_mount3; - /* Register extent status tree shrinker */ - if (ext4_es_register_shrinker(sbi)) + err = ext4_es_register_shrinker(sbi); + if (err) goto failed_mount3; sbi->s_stripe = ext4_get_stripe_size(sbi); @@ -5329,10 +5332,13 @@ static int __ext4_fill_super(struct fs_context *fc, struct super_block *sb) ext4_has_feature_orphan_present(sb) || ext4_has_feature_journal_needs_recovery(sb)); - if (ext4_has_feature_mmp(sb) && !sb_rdonly(sb)) - if (ext4_multi_mount_protect(sb, le64_to_cpu(es->s_mmp_block))) + if (ext4_has_feature_mmp(sb) && !sb_rdonly(sb)) { + err = ext4_multi_mount_protect(sb, le64_to_cpu(es->s_mmp_block)); + if (err) goto failed_mount3a; + } + err = -EINVAL; /* * The first inode we look at is the journal inode. Don't try * root first: it may be modified in the journal! @@ -5384,6 +5390,7 @@ static int __ext4_fill_super(struct fs_context *fc, struct super_block *sb) if (!sbi->s_ea_block_cache) { ext4_msg(sb, KERN_ERR, "Failed to create ea_block_cache"); + err = -EINVAL; goto failed_mount_wq; } @@ -5392,6 +5399,7 @@ static int __ext4_fill_super(struct fs_context *fc, struct super_block *sb) if (!sbi->s_ea_inode_cache) { ext4_msg(sb, KERN_ERR, "Failed to create ea_inode_cache"); + err = -EINVAL; goto failed_mount_wq; } } @@ -5426,7 +5434,7 @@ static int __ext4_fill_super(struct fs_context *fc, struct super_block *sb) alloc_workqueue("ext4-rsv-conversion", WQ_MEM_RECLAIM | WQ_UNBOUND, 1); if (!EXT4_SB(sb)->rsv_conversion_wq) { printk(KERN_ERR "EXT4-fs: failed to create workqueue\n"); - ret = -ENOMEM; + err = -ENOMEM; goto failed_mount4; } @@ -5438,28 +5446,28 @@ static int __ext4_fill_super(struct fs_context *fc, struct super_block *sb) root = ext4_iget(sb, EXT4_ROOT_INO, EXT4_IGET_SPECIAL); if (IS_ERR(root)) { ext4_msg(sb, KERN_ERR, "get root inode failed"); - ret = PTR_ERR(root); + err = PTR_ERR(root); root = NULL; goto failed_mount4; } if (!S_ISDIR(root->i_mode) || !root->i_blocks || !root->i_size) { ext4_msg(sb, KERN_ERR, "corrupt root inode, run e2fsck"); iput(root); + err = -EFSCORRUPTED; goto failed_mount4; } sb->s_root = d_make_root(root); if (!sb->s_root) { ext4_msg(sb, KERN_ERR, "get root dentry failed"); - ret = -ENOMEM; + err = -ENOMEM; goto failed_mount4; } - ret = ext4_setup_super(sb, es, sb_rdonly(sb)); - if (ret == -EROFS) { + err = ext4_setup_super(sb, es, sb_rdonly(sb)); + if (err == -EROFS) { sb->s_flags |= SB_RDONLY; - ret = 0; - } else if (ret) + } else if (err) goto failed_mount4a; ext4_set_resv_clusters(sb); @@ -5503,7 +5511,8 @@ static int __ext4_fill_super(struct fs_context *fc, struct super_block *sb) sbi->s_journal->j_commit_callback = ext4_journal_commit_callback; - if (ext4_percpu_param_init(sbi)) + err = ext4_percpu_param_init(sbi); + if (err) goto failed_mount6; if (ext4_has_feature_flex_bg(sb)) @@ -5511,7 +5520,7 @@ static int __ext4_fill_super(struct fs_context *fc, struct super_block *sb) ext4_msg(sb, KERN_ERR, "unable to initialize " "flex_bg meta info!"); - ret = -ENOMEM; + err = -ENOMEM; goto failed_mount6; } @@ -5628,7 +5637,7 @@ failed_mount: #endif #ifdef CONFIG_QUOTA - for (i = 0; i < EXT4_MAXQUOTAS; i++) + for (unsigned int i = 0; i < EXT4_MAXQUOTAS; i++) kfree(get_qf_name(sb, sbi, i)); #endif fscrypt_free_dummy_policy(&sbi->s_dummy_enc_policy); @@ -5637,7 +5646,7 @@ failed_mount: ext4_blkdev_remove(sbi); out_fail: sb->s_fs_info = NULL; - return err ? err : ret; + return err; } static int ext4_fill_super(struct super_block *sb, struct fs_context *fc) @@ -6565,12 +6574,12 @@ static int __ext4_remount(struct fs_context *fc, struct super_block *sb) goto restore_opts; sb->s_flags &= ~SB_RDONLY; - if (ext4_has_feature_mmp(sb)) - if (ext4_multi_mount_protect(sb, - le64_to_cpu(es->s_mmp_block))) { - err = -EROFS; + if (ext4_has_feature_mmp(sb)) { + err = ext4_multi_mount_protect(sb, + le64_to_cpu(es->s_mmp_block)); + if (err) goto restore_opts; - } + } #ifdef CONFIG_QUOTA enable_quota = 1; #endif diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c index 1db3e3c24b43a0252756efc7720b4a8b3bf032d3..ae4e51e91ee33ef99c7a98c7936783f5d4149b90 100644 --- a/fs/fs-writeback.c +++ b/fs/fs-writeback.c @@ -829,7 +829,7 @@ void wbc_detach_inode(struct writeback_control *wbc) * is okay. The main goal is avoiding keeping an inode on * the wrong wb for an extended period of time. */ - if (hweight32(history) > WB_FRN_HIST_THR_SLOTS) + if (hweight16(history) > WB_FRN_HIST_THR_SLOTS) inode_switch_wbs(inode, max_id); } diff --git a/fs/hostfs/Makefile b/fs/hostfs/Makefile index 587bcd6e50a3a0170e3d34d948959755524df885..16be592e80854472100ac047f34ec029af333d94 100644 --- a/fs/hostfs/Makefile +++ b/fs/hostfs/Makefile @@ -3,9 +3,11 @@ # Licensed under the GPL # -hostfs-objs := hostfs_kern.o hostfs_user.o +hostfs-objs := hostfs_kern.o -obj-y := +hostfs-builtin-$(CONFIG_HOSTFS) += hostfs_user.o hostfs_user_exp.o + +obj-y := $(hostfs-builtin-y) $(hostfs-builtin-m) obj-$(CONFIG_HOSTFS) += hostfs.o include $(srctree)/arch/um/scripts/Makefile.rules diff --git a/fs/hostfs/hostfs_user_exp.c b/fs/hostfs/hostfs_user_exp.c new file mode 100644 index 0000000000000000000000000000000000000000..250c91c55c4685569809b362660c29fdcc9a347c --- /dev/null +++ b/fs/hostfs/hostfs_user_exp.c @@ -0,0 +1,28 @@ +#include +#include "hostfs.h" + +EXPORT_SYMBOL_GPL(stat_file); +EXPORT_SYMBOL_GPL(access_file); +EXPORT_SYMBOL_GPL(open_file); +EXPORT_SYMBOL_GPL(open_dir); +EXPORT_SYMBOL_GPL(seek_dir); +EXPORT_SYMBOL_GPL(read_dir); +EXPORT_SYMBOL_GPL(read_file); +EXPORT_SYMBOL_GPL(write_file); +EXPORT_SYMBOL_GPL(lseek_file); +EXPORT_SYMBOL_GPL(fsync_file); +EXPORT_SYMBOL_GPL(replace_file); +EXPORT_SYMBOL_GPL(close_file); +EXPORT_SYMBOL_GPL(close_dir); +EXPORT_SYMBOL_GPL(file_create); +EXPORT_SYMBOL_GPL(set_attr); +EXPORT_SYMBOL_GPL(make_symlink); +EXPORT_SYMBOL_GPL(unlink_file); +EXPORT_SYMBOL_GPL(do_mkdir); +EXPORT_SYMBOL_GPL(hostfs_do_rmdir); +EXPORT_SYMBOL_GPL(do_mknod); +EXPORT_SYMBOL_GPL(link_file); +EXPORT_SYMBOL_GPL(hostfs_do_readlink); +EXPORT_SYMBOL_GPL(rename_file); +EXPORT_SYMBOL_GPL(rename2_file); +EXPORT_SYMBOL_GPL(do_statfs); diff --git a/fs/internal.h b/fs/internal.h index ab36ed8fa41caf2134cb5a1f0599a7f80590bf7c..bd3b2810a36b6030585e809d026e61a8ad25e760 100644 --- a/fs/internal.h +++ b/fs/internal.h @@ -59,8 +59,6 @@ extern int finish_clean_context(struct fs_context *fc); */ extern int filename_lookup(int dfd, struct filename *name, unsigned flags, struct path *path, struct path *root); -extern int vfs_path_lookup(struct dentry *, struct vfsmount *, - const char *, unsigned int, struct path *); int do_rmdir(int dfd, struct filename *name); int do_unlinkat(int dfd, struct filename *name); int may_linkat(struct mnt_idmap *idmap, const struct path *link); diff --git a/fs/iomap/direct-io.c b/fs/iomap/direct-io.c index f771001574d008fd9c138d5a985cf13b2eda9f9e..019cc87d0fb33951977878d1d4813d018a7b49c7 100644 --- a/fs/iomap/direct-io.c +++ b/fs/iomap/direct-io.c @@ -130,6 +130,7 @@ ssize_t iomap_dio_complete(struct iomap_dio *dio) if (ret > 0) ret += dio->done_before; + trace_iomap_dio_complete(iocb, dio->error, ret); kfree(dio); return ret; @@ -493,6 +494,8 @@ __iomap_dio_rw(struct kiocb *iocb, struct iov_iter *iter, struct blk_plug plug; struct iomap_dio *dio; + trace_iomap_dio_rw_begin(iocb, iter, dio_flags, done_before); + if (!iomi.len) return NULL; @@ -541,7 +544,7 @@ __iomap_dio_rw(struct kiocb *iocb, struct iov_iter *iter, } /* for data sync or sync, we need sync completion processing */ - if (iocb_is_dsync(iocb) && !(dio_flags & IOMAP_DIO_NOSYNC)) { + if (iocb_is_dsync(iocb)) { dio->flags |= IOMAP_DIO_NEED_SYNC; /* @@ -650,8 +653,10 @@ __iomap_dio_rw(struct kiocb *iocb, struct iov_iter *iter, */ dio->wait_for_completion = wait_for_completion; if (!atomic_dec_and_test(&dio->ref)) { - if (!wait_for_completion) + if (!wait_for_completion) { + trace_iomap_dio_rw_queued(inode, iomi.pos, iomi.len); return ERR_PTR(-EIOCBQUEUED); + } for (;;) { set_current_state(TASK_UNINTERRUPTIBLE); diff --git a/fs/iomap/trace.c b/fs/iomap/trace.c index da217246b1a94a36ee9be3fd1826e652b3549526..728d5443daf5856c8b20e2404f202b8ade74e908 100644 --- a/fs/iomap/trace.c +++ b/fs/iomap/trace.c @@ -3,6 +3,7 @@ * Copyright (c) 2019 Christoph Hellwig */ #include +#include /* * We include this last to have the helpers above available for the trace diff --git a/fs/iomap/trace.h b/fs/iomap/trace.h index f6ea9540d082d4eddd37d4cb8d3cc95d07a0dd18..c16fd55f5595c2984c24ddf77002eab739eeffc8 100644 --- a/fs/iomap/trace.h +++ b/fs/iomap/trace.h @@ -83,6 +83,7 @@ DEFINE_RANGE_EVENT(iomap_writepage); DEFINE_RANGE_EVENT(iomap_release_folio); DEFINE_RANGE_EVENT(iomap_invalidate_folio); DEFINE_RANGE_EVENT(iomap_dio_invalidate_fail); +DEFINE_RANGE_EVENT(iomap_dio_rw_queued); #define IOMAP_TYPE_STRINGS \ { IOMAP_HOLE, "HOLE" }, \ @@ -107,6 +108,11 @@ DEFINE_RANGE_EVENT(iomap_dio_invalidate_fail); { IOMAP_F_BUFFER_HEAD, "BH" }, \ { IOMAP_F_SIZE_CHANGED, "SIZE_CHANGED" } +#define IOMAP_DIO_STRINGS \ + {IOMAP_DIO_FORCE_WAIT, "DIO_FORCE_WAIT" }, \ + {IOMAP_DIO_OVERWRITE_ONLY, "DIO_OVERWRITE_ONLY" }, \ + {IOMAP_DIO_PARTIAL, "DIO_PARTIAL" } + DECLARE_EVENT_CLASS(iomap_class, TP_PROTO(struct inode *inode, struct iomap *iomap), TP_ARGS(inode, iomap), @@ -183,6 +189,78 @@ TRACE_EVENT(iomap_iter, (void *)__entry->caller) ); +TRACE_EVENT(iomap_dio_rw_begin, + TP_PROTO(struct kiocb *iocb, struct iov_iter *iter, + unsigned int dio_flags, size_t done_before), + TP_ARGS(iocb, iter, dio_flags, done_before), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(ino_t, ino) + __field(loff_t, isize) + __field(loff_t, pos) + __field(size_t, count) + __field(size_t, done_before) + __field(int, ki_flags) + __field(unsigned int, dio_flags) + __field(bool, aio) + ), + TP_fast_assign( + __entry->dev = file_inode(iocb->ki_filp)->i_sb->s_dev; + __entry->ino = file_inode(iocb->ki_filp)->i_ino; + __entry->isize = file_inode(iocb->ki_filp)->i_size; + __entry->pos = iocb->ki_pos; + __entry->count = iov_iter_count(iter); + __entry->done_before = done_before; + __entry->ki_flags = iocb->ki_flags; + __entry->dio_flags = dio_flags; + __entry->aio = !is_sync_kiocb(iocb); + ), + TP_printk("dev %d:%d ino 0x%lx size 0x%llx offset 0x%llx length 0x%zx done_before 0x%zx flags %s dio_flags %s aio %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->isize, + __entry->pos, + __entry->count, + __entry->done_before, + __print_flags(__entry->ki_flags, "|", TRACE_IOCB_STRINGS), + __print_flags(__entry->dio_flags, "|", IOMAP_DIO_STRINGS), + __entry->aio) +); + +TRACE_EVENT(iomap_dio_complete, + TP_PROTO(struct kiocb *iocb, int error, ssize_t ret), + TP_ARGS(iocb, error, ret), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(ino_t, ino) + __field(loff_t, isize) + __field(loff_t, pos) + __field(int, ki_flags) + __field(bool, aio) + __field(int, error) + __field(ssize_t, ret) + ), + TP_fast_assign( + __entry->dev = file_inode(iocb->ki_filp)->i_sb->s_dev; + __entry->ino = file_inode(iocb->ki_filp)->i_ino; + __entry->isize = file_inode(iocb->ki_filp)->i_size; + __entry->pos = iocb->ki_pos; + __entry->ki_flags = iocb->ki_flags; + __entry->aio = !is_sync_kiocb(iocb); + __entry->error = error; + __entry->ret = ret; + ), + TP_printk("dev %d:%d ino 0x%lx size 0x%llx offset 0x%llx flags %s aio %d error %d ret %zd", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->isize, + __entry->pos, + __print_flags(__entry->ki_flags, "|", TRACE_IOCB_STRINGS), + __entry->aio, + __entry->error, + __entry->ret) +); + #endif /* _IOMAP_TRACE_H */ #undef TRACE_INCLUDE_PATH diff --git a/fs/ksmbd/auth.c b/fs/ksmbd/auth.c index cead696b656a8cd2a39a3fa4598dd656f39515b0..df8fb076f6f141b36bbe1b09b297912a9c96a188 100644 --- a/fs/ksmbd/auth.c +++ b/fs/ksmbd/auth.c @@ -221,22 +221,22 @@ int ksmbd_auth_ntlmv2(struct ksmbd_conn *conn, struct ksmbd_session *sess, { char ntlmv2_hash[CIFS_ENCPWD_SIZE]; char ntlmv2_rsp[CIFS_HMAC_MD5_HASH_SIZE]; - struct ksmbd_crypto_ctx *ctx; + struct ksmbd_crypto_ctx *ctx = NULL; char *construct = NULL; int rc, len; - ctx = ksmbd_crypto_ctx_find_hmacmd5(); - if (!ctx) { - ksmbd_debug(AUTH, "could not crypto alloc hmacmd5\n"); - return -ENOMEM; - } - rc = calc_ntlmv2_hash(conn, sess, ntlmv2_hash, domain_name); if (rc) { ksmbd_debug(AUTH, "could not get v2 hash rc %d\n", rc); goto out; } + ctx = ksmbd_crypto_ctx_find_hmacmd5(); + if (!ctx) { + ksmbd_debug(AUTH, "could not crypto alloc hmacmd5\n"); + return -ENOMEM; + } + rc = crypto_shash_setkey(CRYPTO_HMACMD5_TFM(ctx), ntlmv2_hash, CIFS_HMAC_MD5_HASH_SIZE); @@ -272,6 +272,8 @@ int ksmbd_auth_ntlmv2(struct ksmbd_conn *conn, struct ksmbd_session *sess, ksmbd_debug(AUTH, "Could not generate md5 hash\n"); goto out; } + ksmbd_release_crypto_ctx(ctx); + ctx = NULL; rc = ksmbd_gen_sess_key(sess, ntlmv2_hash, ntlmv2_rsp); if (rc) { @@ -282,7 +284,8 @@ int ksmbd_auth_ntlmv2(struct ksmbd_conn *conn, struct ksmbd_session *sess, if (memcmp(ntlmv2->ntlmv2_hash, ntlmv2_rsp, CIFS_HMAC_MD5_HASH_SIZE) != 0) rc = -EINVAL; out: - ksmbd_release_crypto_ctx(ctx); + if (ctx) + ksmbd_release_crypto_ctx(ctx); kfree(construct); return rc; } diff --git a/fs/ksmbd/connection.c b/fs/ksmbd/connection.c index 365ac32af505804f270eadaabfba989dbd5e6bfb..4ed379f9b1aa65d635e774ae354310a9c0a60a95 100644 --- a/fs/ksmbd/connection.c +++ b/fs/ksmbd/connection.c @@ -20,7 +20,7 @@ static DEFINE_MUTEX(init_lock); static struct ksmbd_conn_ops default_conn_ops; LIST_HEAD(conn_list); -DEFINE_RWLOCK(conn_list_lock); +DECLARE_RWSEM(conn_list_lock); /** * ksmbd_conn_free() - free resources of the connection instance @@ -32,9 +32,9 @@ DEFINE_RWLOCK(conn_list_lock); */ void ksmbd_conn_free(struct ksmbd_conn *conn) { - write_lock(&conn_list_lock); + down_write(&conn_list_lock); list_del(&conn->conns_list); - write_unlock(&conn_list_lock); + up_write(&conn_list_lock); xa_destroy(&conn->sessions); kvfree(conn->request_buf); @@ -56,7 +56,7 @@ struct ksmbd_conn *ksmbd_conn_alloc(void) return NULL; conn->need_neg = true; - conn->status = KSMBD_SESS_NEW; + ksmbd_conn_set_new(conn); conn->local_nls = load_nls("utf8"); if (!conn->local_nls) conn->local_nls = load_nls_default(); @@ -84,9 +84,9 @@ struct ksmbd_conn *ksmbd_conn_alloc(void) spin_lock_init(&conn->llist_lock); INIT_LIST_HEAD(&conn->lock_list); - write_lock(&conn_list_lock); + down_write(&conn_list_lock); list_add(&conn->conns_list, &conn_list); - write_unlock(&conn_list_lock); + up_write(&conn_list_lock); return conn; } @@ -95,7 +95,7 @@ bool ksmbd_conn_lookup_dialect(struct ksmbd_conn *c) struct ksmbd_conn *t; bool ret = false; - read_lock(&conn_list_lock); + down_read(&conn_list_lock); list_for_each_entry(t, &conn_list, conns_list) { if (memcmp(t->ClientGUID, c->ClientGUID, SMB2_CLIENT_GUID_SIZE)) continue; @@ -103,7 +103,7 @@ bool ksmbd_conn_lookup_dialect(struct ksmbd_conn *c) ret = true; break; } - read_unlock(&conn_list_lock); + up_read(&conn_list_lock); return ret; } @@ -147,19 +147,47 @@ int ksmbd_conn_try_dequeue_request(struct ksmbd_work *work) return ret; } -static void ksmbd_conn_lock(struct ksmbd_conn *conn) +void ksmbd_conn_lock(struct ksmbd_conn *conn) { mutex_lock(&conn->srv_mutex); } -static void ksmbd_conn_unlock(struct ksmbd_conn *conn) +void ksmbd_conn_unlock(struct ksmbd_conn *conn) { mutex_unlock(&conn->srv_mutex); } -void ksmbd_conn_wait_idle(struct ksmbd_conn *conn) +void ksmbd_all_conn_set_status(u64 sess_id, u32 status) { + struct ksmbd_conn *conn; + + down_read(&conn_list_lock); + list_for_each_entry(conn, &conn_list, conns_list) { + if (conn->binding || xa_load(&conn->sessions, sess_id)) + WRITE_ONCE(conn->status, status); + } + up_read(&conn_list_lock); +} + +void ksmbd_conn_wait_idle(struct ksmbd_conn *conn, u64 sess_id) +{ + struct ksmbd_conn *bind_conn; + wait_event(conn->req_running_q, atomic_read(&conn->req_running) < 2); + + down_read(&conn_list_lock); + list_for_each_entry(bind_conn, &conn_list, conns_list) { + if (bind_conn == conn) + continue; + + if ((bind_conn->binding || xa_load(&bind_conn->sessions, sess_id)) && + !ksmbd_conn_releasing(bind_conn) && + atomic_read(&bind_conn->req_running)) { + wait_event(bind_conn->req_running_q, + atomic_read(&bind_conn->req_running) == 0); + } + } + up_read(&conn_list_lock); } int ksmbd_conn_write(struct ksmbd_work *work) @@ -243,7 +271,7 @@ bool ksmbd_conn_alive(struct ksmbd_conn *conn) if (!ksmbd_server_running()) return false; - if (conn->status == KSMBD_SESS_EXITING) + if (ksmbd_conn_exiting(conn)) return false; if (kthread_should_stop()) @@ -303,7 +331,7 @@ int ksmbd_conn_handler_loop(void *p) pdu_size = get_rfc1002_len(hdr_buf); ksmbd_debug(CONN, "RFC1002 header %u bytes\n", pdu_size); - if (conn->status == KSMBD_SESS_GOOD) + if (ksmbd_conn_good(conn)) max_allowed_pdu_size = SMB3_MAX_MSGSIZE + conn->vals->max_write_size; else @@ -312,7 +340,7 @@ int ksmbd_conn_handler_loop(void *p) if (pdu_size > max_allowed_pdu_size) { pr_err_ratelimited("PDU length(%u) exceeded maximum allowed pdu size(%u) on connection(%d)\n", pdu_size, max_allowed_pdu_size, - conn->status); + READ_ONCE(conn->status)); break; } @@ -360,10 +388,10 @@ int ksmbd_conn_handler_loop(void *p) } out: + ksmbd_conn_set_releasing(conn); /* Wait till all reference dropped to the Server object*/ wait_event(conn->r_count_q, atomic_read(&conn->r_count) == 0); - if (IS_ENABLED(CONFIG_UNICODE)) utf8_unload(conn->um); unload_nls(conn->local_nls); @@ -407,7 +435,7 @@ static void stop_sessions(void) struct ksmbd_transport *t; again: - read_lock(&conn_list_lock); + down_read(&conn_list_lock); list_for_each_entry(conn, &conn_list, conns_list) { struct task_struct *task; @@ -416,14 +444,14 @@ again: if (task) ksmbd_debug(CONN, "Stop session handler %s/%d\n", task->comm, task_pid_nr(task)); - conn->status = KSMBD_SESS_EXITING; + ksmbd_conn_set_exiting(conn); if (t->ops->shutdown) { - read_unlock(&conn_list_lock); + up_read(&conn_list_lock); t->ops->shutdown(t); - read_lock(&conn_list_lock); + down_read(&conn_list_lock); } } - read_unlock(&conn_list_lock); + up_read(&conn_list_lock); if (!list_empty(&conn_list)) { schedule_timeout_interruptible(HZ / 10); /* 100ms */ diff --git a/fs/ksmbd/connection.h b/fs/ksmbd/connection.h index 0e3a848defaf3214ed752deed6c51854890a4194..ad8dfaa48ffb381cd7cc515dc8a9fa926d76b389 100644 --- a/fs/ksmbd/connection.h +++ b/fs/ksmbd/connection.h @@ -26,7 +26,8 @@ enum { KSMBD_SESS_GOOD, KSMBD_SESS_EXITING, KSMBD_SESS_NEED_RECONNECT, - KSMBD_SESS_NEED_NEGOTIATE + KSMBD_SESS_NEED_NEGOTIATE, + KSMBD_SESS_RELEASING }; struct ksmbd_stats { @@ -140,10 +141,10 @@ struct ksmbd_transport { #define KSMBD_TCP_PEER_SOCKADDR(c) ((struct sockaddr *)&((c)->peer_addr)) extern struct list_head conn_list; -extern rwlock_t conn_list_lock; +extern struct rw_semaphore conn_list_lock; bool ksmbd_conn_alive(struct ksmbd_conn *conn); -void ksmbd_conn_wait_idle(struct ksmbd_conn *conn); +void ksmbd_conn_wait_idle(struct ksmbd_conn *conn, u64 sess_id); struct ksmbd_conn *ksmbd_conn_alloc(void); void ksmbd_conn_free(struct ksmbd_conn *conn); bool ksmbd_conn_lookup_dialect(struct ksmbd_conn *c); @@ -162,6 +163,8 @@ void ksmbd_conn_init_server_callbacks(struct ksmbd_conn_ops *ops); int ksmbd_conn_handler_loop(void *p); int ksmbd_conn_transport_init(void); void ksmbd_conn_transport_destroy(void); +void ksmbd_conn_lock(struct ksmbd_conn *conn); +void ksmbd_conn_unlock(struct ksmbd_conn *conn); /* * WARNING @@ -169,43 +172,60 @@ void ksmbd_conn_transport_destroy(void); * This is a hack. We will move status to a proper place once we land * a multi-sessions support. */ -static inline bool ksmbd_conn_good(struct ksmbd_work *work) +static inline bool ksmbd_conn_good(struct ksmbd_conn *conn) { - return work->conn->status == KSMBD_SESS_GOOD; + return READ_ONCE(conn->status) == KSMBD_SESS_GOOD; } -static inline bool ksmbd_conn_need_negotiate(struct ksmbd_work *work) +static inline bool ksmbd_conn_need_negotiate(struct ksmbd_conn *conn) { - return work->conn->status == KSMBD_SESS_NEED_NEGOTIATE; + return READ_ONCE(conn->status) == KSMBD_SESS_NEED_NEGOTIATE; } -static inline bool ksmbd_conn_need_reconnect(struct ksmbd_work *work) +static inline bool ksmbd_conn_need_reconnect(struct ksmbd_conn *conn) { - return work->conn->status == KSMBD_SESS_NEED_RECONNECT; + return READ_ONCE(conn->status) == KSMBD_SESS_NEED_RECONNECT; } -static inline bool ksmbd_conn_exiting(struct ksmbd_work *work) +static inline bool ksmbd_conn_exiting(struct ksmbd_conn *conn) { - return work->conn->status == KSMBD_SESS_EXITING; + return READ_ONCE(conn->status) == KSMBD_SESS_EXITING; } -static inline void ksmbd_conn_set_good(struct ksmbd_work *work) +static inline bool ksmbd_conn_releasing(struct ksmbd_conn *conn) { - work->conn->status = KSMBD_SESS_GOOD; + return READ_ONCE(conn->status) == KSMBD_SESS_RELEASING; } -static inline void ksmbd_conn_set_need_negotiate(struct ksmbd_work *work) +static inline void ksmbd_conn_set_new(struct ksmbd_conn *conn) { - work->conn->status = KSMBD_SESS_NEED_NEGOTIATE; + WRITE_ONCE(conn->status, KSMBD_SESS_NEW); } -static inline void ksmbd_conn_set_need_reconnect(struct ksmbd_work *work) +static inline void ksmbd_conn_set_good(struct ksmbd_conn *conn) { - work->conn->status = KSMBD_SESS_NEED_RECONNECT; + WRITE_ONCE(conn->status, KSMBD_SESS_GOOD); } -static inline void ksmbd_conn_set_exiting(struct ksmbd_work *work) +static inline void ksmbd_conn_set_need_negotiate(struct ksmbd_conn *conn) { - work->conn->status = KSMBD_SESS_EXITING; + WRITE_ONCE(conn->status, KSMBD_SESS_NEED_NEGOTIATE); } + +static inline void ksmbd_conn_set_need_reconnect(struct ksmbd_conn *conn) +{ + WRITE_ONCE(conn->status, KSMBD_SESS_NEED_RECONNECT); +} + +static inline void ksmbd_conn_set_exiting(struct ksmbd_conn *conn) +{ + WRITE_ONCE(conn->status, KSMBD_SESS_EXITING); +} + +static inline void ksmbd_conn_set_releasing(struct ksmbd_conn *conn) +{ + WRITE_ONCE(conn->status, KSMBD_SESS_RELEASING); +} + +void ksmbd_all_conn_set_status(u64 sess_id, u32 status); #endif /* __CONNECTION_H__ */ diff --git a/fs/ksmbd/mgmt/tree_connect.c b/fs/ksmbd/mgmt/tree_connect.c index 8ce17b3fb8dad4b7e0f8a8fa03d11c4b82294397..f07a05f376513ea987811f5aca092de8f5dd3ac5 100644 --- a/fs/ksmbd/mgmt/tree_connect.c +++ b/fs/ksmbd/mgmt/tree_connect.c @@ -109,7 +109,15 @@ int ksmbd_tree_conn_disconnect(struct ksmbd_session *sess, struct ksmbd_tree_connect *ksmbd_tree_conn_lookup(struct ksmbd_session *sess, unsigned int id) { - return xa_load(&sess->tree_conns, id); + struct ksmbd_tree_connect *tcon; + + tcon = xa_load(&sess->tree_conns, id); + if (tcon) { + if (test_bit(TREE_CONN_EXPIRE, &tcon->status)) + tcon = NULL; + } + + return tcon; } struct ksmbd_share_config *ksmbd_tree_conn_share(struct ksmbd_session *sess, @@ -129,6 +137,9 @@ int ksmbd_tree_conn_session_logoff(struct ksmbd_session *sess) struct ksmbd_tree_connect *tc; unsigned long id; + if (!sess) + return -EINVAL; + xa_for_each(&sess->tree_conns, id, tc) ret |= ksmbd_tree_conn_disconnect(sess, tc); xa_destroy(&sess->tree_conns); diff --git a/fs/ksmbd/mgmt/tree_connect.h b/fs/ksmbd/mgmt/tree_connect.h index 0f97ddc1e39c07919ed5bc153a41cb77ea716316..700df36cf3e30117d6528c80eda5425018c3e046 100644 --- a/fs/ksmbd/mgmt/tree_connect.h +++ b/fs/ksmbd/mgmt/tree_connect.h @@ -14,6 +14,8 @@ struct ksmbd_share_config; struct ksmbd_user; struct ksmbd_conn; +#define TREE_CONN_EXPIRE 1 + struct ksmbd_tree_connect { int id; @@ -25,6 +27,7 @@ struct ksmbd_tree_connect { int maximal_access; bool posix_extensions; + unsigned long status; }; struct ksmbd_tree_conn_status { diff --git a/fs/ksmbd/mgmt/user_session.c b/fs/ksmbd/mgmt/user_session.c index 1ca2aae4c2997f7ecb43c4b53b4aeb63afb0d7ee..8a5dcab05614f196652999d33ed233ef3069ee8b 100644 --- a/fs/ksmbd/mgmt/user_session.c +++ b/fs/ksmbd/mgmt/user_session.c @@ -144,10 +144,6 @@ void ksmbd_session_destroy(struct ksmbd_session *sess) if (!sess) return; - down_write(&sessions_table_lock); - hash_del(&sess->hlist); - up_write(&sessions_table_lock); - if (sess->user) ksmbd_free_user(sess->user); @@ -165,17 +161,39 @@ static struct ksmbd_session *__session_lookup(unsigned long long id) struct ksmbd_session *sess; hash_for_each_possible(sessions_table, sess, hlist, id) { - if (id == sess->id) + if (id == sess->id) { + sess->last_active = jiffies; return sess; + } } return NULL; } +static void ksmbd_expire_session(struct ksmbd_conn *conn) +{ + unsigned long id; + struct ksmbd_session *sess; + + down_write(&sessions_table_lock); + xa_for_each(&conn->sessions, id, sess) { + if (sess->state != SMB2_SESSION_VALID || + time_after(jiffies, + sess->last_active + SMB2_SESSION_TIMEOUT)) { + xa_erase(&conn->sessions, sess->id); + hash_del(&sess->hlist); + ksmbd_session_destroy(sess); + continue; + } + } + up_write(&sessions_table_lock); +} + int ksmbd_session_register(struct ksmbd_conn *conn, struct ksmbd_session *sess) { sess->dialect = conn->dialect; memcpy(sess->ClientGUID, conn->ClientGUID, SMB2_CLIENT_GUID_SIZE); + ksmbd_expire_session(conn); return xa_err(xa_store(&conn->sessions, sess->id, sess, GFP_KERNEL)); } @@ -188,47 +206,56 @@ static int ksmbd_chann_del(struct ksmbd_conn *conn, struct ksmbd_session *sess) return -ENOENT; kfree(chann); - return 0; } void ksmbd_sessions_deregister(struct ksmbd_conn *conn) { struct ksmbd_session *sess; + unsigned long id; + down_write(&sessions_table_lock); if (conn->binding) { int bkt; + struct hlist_node *tmp; - down_write(&sessions_table_lock); - hash_for_each(sessions_table, bkt, sess, hlist) { - if (!ksmbd_chann_del(conn, sess)) { - up_write(&sessions_table_lock); - goto sess_destroy; + hash_for_each_safe(sessions_table, bkt, tmp, sess, hlist) { + if (!ksmbd_chann_del(conn, sess) && + xa_empty(&sess->ksmbd_chann_list)) { + hash_del(&sess->hlist); + ksmbd_session_destroy(sess); } } - up_write(&sessions_table_lock); - } else { - unsigned long id; - - xa_for_each(&conn->sessions, id, sess) { - if (!ksmbd_chann_del(conn, sess)) - goto sess_destroy; - } } - return; + xa_for_each(&conn->sessions, id, sess) { + unsigned long chann_id; + struct channel *chann; + + xa_for_each(&sess->ksmbd_chann_list, chann_id, chann) { + if (chann->conn != conn) + ksmbd_conn_set_exiting(chann->conn); + } -sess_destroy: - if (xa_empty(&sess->ksmbd_chann_list)) { - xa_erase(&conn->sessions, sess->id); - ksmbd_session_destroy(sess); + ksmbd_chann_del(conn, sess); + if (xa_empty(&sess->ksmbd_chann_list)) { + xa_erase(&conn->sessions, sess->id); + hash_del(&sess->hlist); + ksmbd_session_destroy(sess); + } } + up_write(&sessions_table_lock); } struct ksmbd_session *ksmbd_session_lookup(struct ksmbd_conn *conn, unsigned long long id) { - return xa_load(&conn->sessions, id); + struct ksmbd_session *sess; + + sess = xa_load(&conn->sessions, id); + if (sess) + sess->last_active = jiffies; + return sess; } struct ksmbd_session *ksmbd_session_lookup_slowpath(unsigned long long id) @@ -237,6 +264,8 @@ struct ksmbd_session *ksmbd_session_lookup_slowpath(unsigned long long id) down_read(&sessions_table_lock); sess = __session_lookup(id); + if (sess) + sess->last_active = jiffies; up_read(&sessions_table_lock); return sess; @@ -315,6 +344,8 @@ static struct ksmbd_session *__session_create(int protocol) if (ksmbd_init_file_table(&sess->file_table)) goto error; + sess->last_active = jiffies; + sess->state = SMB2_SESSION_IN_PROGRESS; set_session_flag(sess, protocol); xa_init(&sess->tree_conns); xa_init(&sess->ksmbd_chann_list); diff --git a/fs/ksmbd/mgmt/user_session.h b/fs/ksmbd/mgmt/user_session.h index b6a9e7a6aae45e18cb4ae5829e5330247acaccaa..f99d475b28db45f96ae559c7368220a5dcd1a69e 100644 --- a/fs/ksmbd/mgmt/user_session.h +++ b/fs/ksmbd/mgmt/user_session.h @@ -59,6 +59,7 @@ struct ksmbd_session { __u8 smb3signingkey[SMB3_SIGN_KEY_SIZE]; struct ksmbd_file_table file_table; + unsigned long last_active; }; static inline int test_session_flag(struct ksmbd_session *sess, int bit) diff --git a/fs/ksmbd/server.c b/fs/ksmbd/server.c index 0979577fd23ef014ece67e1451da77583302f77d..f9b2e0f19b03ba9eef9bca0ede89c2b516b70759 100644 --- a/fs/ksmbd/server.c +++ b/fs/ksmbd/server.c @@ -93,7 +93,8 @@ static inline int check_conn_state(struct ksmbd_work *work) { struct smb_hdr *rsp_hdr; - if (ksmbd_conn_exiting(work) || ksmbd_conn_need_reconnect(work)) { + if (ksmbd_conn_exiting(work->conn) || + ksmbd_conn_need_reconnect(work->conn)) { rsp_hdr = work->response_buf; rsp_hdr->Status.CifsError = STATUS_CONNECTION_DISCONNECTED; return 1; @@ -605,6 +606,7 @@ err_unregister: static void __exit ksmbd_server_exit(void) { ksmbd_server_shutdown(); + rcu_barrier(); ksmbd_release_inode_hash(); } diff --git a/fs/ksmbd/smb2pdu.c b/fs/ksmbd/smb2pdu.c index 67b7e766a06bace88ef65d2afdb7dff514f9f364..cb93fd231f4e1fd7b6ae71b5b58d96b867ee6318 100644 --- a/fs/ksmbd/smb2pdu.c +++ b/fs/ksmbd/smb2pdu.c @@ -248,7 +248,7 @@ int init_smb2_neg_rsp(struct ksmbd_work *work) rsp = smb2_get_msg(work->response_buf); - WARN_ON(ksmbd_conn_good(work)); + WARN_ON(ksmbd_conn_good(conn)); rsp->StructureSize = cpu_to_le16(65); ksmbd_debug(SMB, "conn->dialect 0x%x\n", conn->dialect); @@ -277,7 +277,7 @@ int init_smb2_neg_rsp(struct ksmbd_work *work) rsp->SecurityMode |= SMB2_NEGOTIATE_SIGNING_REQUIRED_LE; conn->use_spnego = true; - ksmbd_conn_set_need_negotiate(work); + ksmbd_conn_set_need_negotiate(conn); return 0; } @@ -561,7 +561,7 @@ int smb2_check_user_session(struct ksmbd_work *work) cmd == SMB2_SESSION_SETUP_HE) return 0; - if (!ksmbd_conn_good(work)) + if (!ksmbd_conn_good(conn)) return -EINVAL; sess_id = le64_to_cpu(req_hdr->SessionId); @@ -594,7 +594,7 @@ static void destroy_previous_session(struct ksmbd_conn *conn, prev_sess->state = SMB2_SESSION_EXPIRED; xa_for_each(&prev_sess->ksmbd_chann_list, index, chann) - chann->conn->status = KSMBD_SESS_EXITING; + ksmbd_conn_set_exiting(chann->conn); } /** @@ -756,19 +756,6 @@ static void build_encrypt_ctxt(struct smb2_encryption_neg_context *pneg_ctxt, pneg_ctxt->Ciphers[0] = cipher_type; } -static void build_compression_ctxt(struct smb2_compression_capabilities_context *pneg_ctxt, - __le16 comp_algo) -{ - pneg_ctxt->ContextType = SMB2_COMPRESSION_CAPABILITIES; - pneg_ctxt->DataLength = - cpu_to_le16(sizeof(struct smb2_compression_capabilities_context) - - sizeof(struct smb2_neg_context)); - pneg_ctxt->Reserved = cpu_to_le32(0); - pneg_ctxt->CompressionAlgorithmCount = cpu_to_le16(1); - pneg_ctxt->Flags = cpu_to_le32(0); - pneg_ctxt->CompressionAlgorithms[0] = comp_algo; -} - static void build_sign_cap_ctxt(struct smb2_signing_capabilities *pneg_ctxt, __le16 sign_algo) { @@ -808,7 +795,7 @@ static void assemble_neg_contexts(struct ksmbd_conn *conn, struct smb2_negotiate_rsp *rsp, void *smb2_buf_len) { - char *pneg_ctxt = (char *)rsp + + char * const pneg_ctxt = (char *)rsp + le32_to_cpu(rsp->NegotiateContextOffset); int neg_ctxt_cnt = 1; int ctxt_size; @@ -817,61 +804,46 @@ static void assemble_neg_contexts(struct ksmbd_conn *conn, "assemble SMB2_PREAUTH_INTEGRITY_CAPABILITIES context\n"); build_preauth_ctxt((struct smb2_preauth_neg_context *)pneg_ctxt, conn->preauth_info->Preauth_HashId); - rsp->NegotiateContextCount = cpu_to_le16(neg_ctxt_cnt); inc_rfc1001_len(smb2_buf_len, AUTH_GSS_PADDING); ctxt_size = sizeof(struct smb2_preauth_neg_context); - /* Round to 8 byte boundary */ - pneg_ctxt += round_up(sizeof(struct smb2_preauth_neg_context), 8); if (conn->cipher_type) { + /* Round to 8 byte boundary */ ctxt_size = round_up(ctxt_size, 8); ksmbd_debug(SMB, "assemble SMB2_ENCRYPTION_CAPABILITIES context\n"); - build_encrypt_ctxt((struct smb2_encryption_neg_context *)pneg_ctxt, + build_encrypt_ctxt((struct smb2_encryption_neg_context *) + (pneg_ctxt + ctxt_size), conn->cipher_type); - rsp->NegotiateContextCount = cpu_to_le16(++neg_ctxt_cnt); + neg_ctxt_cnt++; ctxt_size += sizeof(struct smb2_encryption_neg_context) + 2; - /* Round to 8 byte boundary */ - pneg_ctxt += - round_up(sizeof(struct smb2_encryption_neg_context) + 2, - 8); } - if (conn->compress_algorithm) { - ctxt_size = round_up(ctxt_size, 8); - ksmbd_debug(SMB, - "assemble SMB2_COMPRESSION_CAPABILITIES context\n"); - /* Temporarily set to SMB3_COMPRESS_NONE */ - build_compression_ctxt((struct smb2_compression_capabilities_context *)pneg_ctxt, - conn->compress_algorithm); - rsp->NegotiateContextCount = cpu_to_le16(++neg_ctxt_cnt); - ctxt_size += sizeof(struct smb2_compression_capabilities_context) + 2; - /* Round to 8 byte boundary */ - pneg_ctxt += round_up(sizeof(struct smb2_compression_capabilities_context) + 2, - 8); - } + /* compression context not yet supported */ + WARN_ON(conn->compress_algorithm != SMB3_COMPRESS_NONE); if (conn->posix_ext_supported) { ctxt_size = round_up(ctxt_size, 8); ksmbd_debug(SMB, "assemble SMB2_POSIX_EXTENSIONS_AVAILABLE context\n"); - build_posix_ctxt((struct smb2_posix_neg_context *)pneg_ctxt); - rsp->NegotiateContextCount = cpu_to_le16(++neg_ctxt_cnt); + build_posix_ctxt((struct smb2_posix_neg_context *) + (pneg_ctxt + ctxt_size)); + neg_ctxt_cnt++; ctxt_size += sizeof(struct smb2_posix_neg_context); - /* Round to 8 byte boundary */ - pneg_ctxt += round_up(sizeof(struct smb2_posix_neg_context), 8); } if (conn->signing_negotiated) { ctxt_size = round_up(ctxt_size, 8); ksmbd_debug(SMB, "assemble SMB2_SIGNING_CAPABILITIES context\n"); - build_sign_cap_ctxt((struct smb2_signing_capabilities *)pneg_ctxt, + build_sign_cap_ctxt((struct smb2_signing_capabilities *) + (pneg_ctxt + ctxt_size), conn->signing_algorithm); - rsp->NegotiateContextCount = cpu_to_le16(++neg_ctxt_cnt); + neg_ctxt_cnt++; ctxt_size += sizeof(struct smb2_signing_capabilities) + 2; } + rsp->NegotiateContextCount = cpu_to_le16(neg_ctxt_cnt); inc_rfc1001_len(smb2_buf_len, ctxt_size); } @@ -1079,7 +1051,7 @@ int smb2_handle_negotiate(struct ksmbd_work *work) ksmbd_debug(SMB, "Received negotiate request\n"); conn->need_neg = false; - if (ksmbd_conn_good(work)) { + if (ksmbd_conn_good(conn)) { pr_err("conn->tcp_status is already in CifsGood State\n"); work->send_no_response = 1; return rc; @@ -1233,7 +1205,7 @@ int smb2_handle_negotiate(struct ksmbd_work *work) } conn->srv_sec_mode = le16_to_cpu(rsp->SecurityMode); - ksmbd_conn_set_need_negotiate(work); + ksmbd_conn_set_need_negotiate(conn); err_out: if (rc < 0) @@ -1459,7 +1431,7 @@ static int ntlm_authenticate(struct ksmbd_work *work) * Reuse session if anonymous try to connect * on reauthetication. */ - if (ksmbd_anonymous_user(user)) { + if (conn->binding == false && ksmbd_anonymous_user(user)) { ksmbd_free_user(user); return 0; } @@ -1473,7 +1445,7 @@ static int ntlm_authenticate(struct ksmbd_work *work) sess->user = user; } - if (user_guest(sess->user)) { + if (conn->binding == false && user_guest(sess->user)) { rsp->SessionFlags = SMB2_SESSION_FLAG_IS_GUEST_LE; } else { struct authenticate_message *authblob; @@ -1656,6 +1628,7 @@ int smb2_sess_setup(struct ksmbd_work *work) rsp->SecurityBufferLength = 0; inc_rfc1001_len(work->response_buf, 9); + ksmbd_conn_lock(conn); if (!req->hdr.SessionId) { sess = ksmbd_smb2_session_create(); if (!sess) { @@ -1703,11 +1676,22 @@ int smb2_sess_setup(struct ksmbd_work *work) goto out_err; } + if (ksmbd_conn_need_reconnect(conn)) { + rc = -EFAULT; + sess = NULL; + goto out_err; + } + if (ksmbd_session_lookup(conn, sess_id)) { rc = -EACCES; goto out_err; } + if (user_guest(sess->user)) { + rc = -EOPNOTSUPP; + goto out_err; + } + conn->binding = true; } else if ((conn->dialect < SMB30_PROT_ID || server_conf.flags & KSMBD_GLOBAL_FLAG_SMB3_MULTICHANNEL) && @@ -1722,12 +1706,20 @@ int smb2_sess_setup(struct ksmbd_work *work) rc = -ENOENT; goto out_err; } + + if (sess->state == SMB2_SESSION_EXPIRED) { + rc = -EFAULT; + goto out_err; + } + + if (ksmbd_conn_need_reconnect(conn)) { + rc = -EFAULT; + sess = NULL; + goto out_err; + } } work->sess = sess; - if (sess->state == SMB2_SESSION_EXPIRED) - sess->state = SMB2_SESSION_IN_PROGRESS; - negblob_off = le16_to_cpu(req->SecurityBufferOffset); negblob_len = le16_to_cpu(req->SecurityBufferLength); if (negblob_off < offsetof(struct smb2_sess_setup_req, Buffer) || @@ -1757,8 +1749,10 @@ int smb2_sess_setup(struct ksmbd_work *work) goto out_err; } - ksmbd_conn_set_good(work); - sess->state = SMB2_SESSION_VALID; + if (!ksmbd_conn_need_reconnect(conn)) { + ksmbd_conn_set_good(conn); + sess->state = SMB2_SESSION_VALID; + } kfree(sess->Preauth_HashValue); sess->Preauth_HashValue = NULL; } else if (conn->preferred_auth_mech == KSMBD_AUTH_NTLMSSP) { @@ -1780,8 +1774,10 @@ int smb2_sess_setup(struct ksmbd_work *work) if (rc) goto out_err; - ksmbd_conn_set_good(work); - sess->state = SMB2_SESSION_VALID; + if (!ksmbd_conn_need_reconnect(conn)) { + ksmbd_conn_set_good(conn); + sess->state = SMB2_SESSION_VALID; + } if (conn->binding) { struct preauth_session *preauth_sess; @@ -1794,6 +1790,10 @@ int smb2_sess_setup(struct ksmbd_work *work) } kfree(sess->Preauth_HashValue); sess->Preauth_HashValue = NULL; + } else { + pr_info_ratelimited("Unknown NTLMSSP message type : 0x%x\n", + le32_to_cpu(negblob->MessageType)); + rc = -EINVAL; } } else { /* TODO: need one more negotiation */ @@ -1816,6 +1816,8 @@ out_err: rsp->hdr.Status = STATUS_NETWORK_SESSION_EXPIRED; else if (rc == -ENOMEM) rsp->hdr.Status = STATUS_INSUFFICIENT_RESOURCES; + else if (rc == -EOPNOTSUPP) + rsp->hdr.Status = STATUS_NOT_SUPPORTED; else if (rc) rsp->hdr.Status = STATUS_LOGON_FAILURE; @@ -1843,14 +1845,17 @@ out_err: if (sess->user && sess->user->flags & KSMBD_USER_FLAG_DELAY_SESSION) try_delay = true; - xa_erase(&conn->sessions, sess->id); - ksmbd_session_destroy(sess); - work->sess = NULL; - if (try_delay) + sess->last_active = jiffies; + sess->state = SMB2_SESSION_EXPIRED; + if (try_delay) { + ksmbd_conn_set_need_reconnect(conn); ssleep(5); + ksmbd_conn_set_need_negotiate(conn); + } } } + ksmbd_conn_unlock(conn); return rc; } @@ -2048,11 +2053,12 @@ int smb2_tree_disconnect(struct ksmbd_work *work) ksmbd_debug(SMB, "request\n"); - if (!tcon) { + if (!tcon || test_and_set_bit(TREE_CONN_EXPIRE, &tcon->status)) { struct smb2_tree_disconnect_req *req = smb2_get_msg(work->request_buf); ksmbd_debug(SMB, "Invalid tid %d\n", req->hdr.Id.SyncId.TreeId); + rsp->hdr.Status = STATUS_NETWORK_NAME_DELETED; smb2_set_err_rsp(work); return 0; @@ -2074,21 +2080,25 @@ int smb2_session_logoff(struct ksmbd_work *work) { struct ksmbd_conn *conn = work->conn; struct smb2_logoff_rsp *rsp = smb2_get_msg(work->response_buf); - struct ksmbd_session *sess = work->sess; + struct ksmbd_session *sess; + struct smb2_logoff_req *req = smb2_get_msg(work->request_buf); + u64 sess_id = le64_to_cpu(req->hdr.SessionId); rsp->StructureSize = cpu_to_le16(4); inc_rfc1001_len(work->response_buf, 4); ksmbd_debug(SMB, "request\n"); - /* setting CifsExiting here may race with start_tcp_sess */ - ksmbd_conn_set_need_reconnect(work); + ksmbd_all_conn_set_status(sess_id, KSMBD_SESS_NEED_RECONNECT); ksmbd_close_session_fds(work); - ksmbd_conn_wait_idle(conn); + ksmbd_conn_wait_idle(conn, sess_id); + /* + * Re-lookup session to validate if session is deleted + * while waiting request complete + */ + sess = ksmbd_session_lookup_all(conn, sess_id); if (ksmbd_tree_conn_session_logoff(sess)) { - struct smb2_logoff_req *req = smb2_get_msg(work->request_buf); - ksmbd_debug(SMB, "Invalid tid %d\n", req->hdr.Id.SyncId.TreeId); rsp->hdr.Status = STATUS_NETWORK_NAME_DELETED; smb2_set_err_rsp(work); @@ -2100,9 +2110,7 @@ int smb2_session_logoff(struct ksmbd_work *work) ksmbd_free_user(sess->user); sess->user = NULL; - - /* let start_tcp_sess free connection info now */ - ksmbd_conn_set_need_negotiate(work); + ksmbd_all_conn_set_status(sess_id, KSMBD_SESS_NEED_NEGOTIATE); return 0; } @@ -2436,7 +2444,7 @@ static int smb2_creat(struct ksmbd_work *work, struct path *path, char *name, return rc; } - rc = ksmbd_vfs_kern_path(work, name, 0, path, 0); + rc = ksmbd_vfs_kern_path_locked(work, name, 0, path, 0); if (rc) { pr_err("cannot get linux path (%s), err = %d\n", name, rc); @@ -2727,8 +2735,10 @@ int smb2_open(struct ksmbd_work *work) goto err_out1; } - rc = ksmbd_vfs_kern_path(work, name, LOOKUP_NO_SYMLINKS, &path, 1); + rc = ksmbd_vfs_kern_path_locked(work, name, LOOKUP_NO_SYMLINKS, &path, 1); if (!rc) { + file_present = true; + if (req->CreateOptions & FILE_DELETE_ON_CLOSE_LE) { /* * If file exists with under flags, return access @@ -2737,7 +2747,6 @@ int smb2_open(struct ksmbd_work *work) if (req->CreateDisposition == FILE_OVERWRITE_IF_LE || req->CreateDisposition == FILE_OPEN_IF_LE) { rc = -EACCES; - path_put(&path); goto err_out; } @@ -2745,26 +2754,23 @@ int smb2_open(struct ksmbd_work *work) ksmbd_debug(SMB, "User does not have write permission\n"); rc = -EACCES; - path_put(&path); goto err_out; } } else if (d_is_symlink(path.dentry)) { rc = -EACCES; - path_put(&path); goto err_out; } - } - if (rc) { + file_present = true; + idmap = mnt_idmap(path.mnt); + } else { if (rc != -ENOENT) goto err_out; ksmbd_debug(SMB, "can not get linux path for %s, rc = %d\n", name, rc); rc = 0; - } else { - file_present = true; - idmap = mnt_idmap(path.mnt); } + if (stream_name) { if (req->CreateOptions & FILE_DIRECTORY_FILE_LE) { if (s_type == DATA_STREAM) { @@ -2892,8 +2898,9 @@ int smb2_open(struct ksmbd_work *work) if ((daccess & FILE_DELETE_LE) || (req->CreateOptions & FILE_DELETE_ON_CLOSE_LE)) { - rc = ksmbd_vfs_may_delete(idmap, - path.dentry); + rc = inode_permission(idmap, + d_inode(path.dentry->d_parent), + MAY_EXEC | MAY_WRITE); if (rc) goto err_out; } @@ -3264,10 +3271,13 @@ int smb2_open(struct ksmbd_work *work) } err_out: - if (file_present || created) - path_put(&path); + if (file_present || created) { + inode_unlock(d_inode(path.dentry->d_parent)); + dput(path.dentry); + } ksmbd_revert_fsids(work); err_out1: + if (rc) { if (rc == -EINVAL) rsp->hdr.Status = STATUS_INVALID_PARAMETER; @@ -4907,6 +4917,9 @@ static int smb2_get_info_filesystem(struct ksmbd_work *work, int rc = 0, len; int fs_infoclass_size = 0; + if (!share->path) + return -EIO; + rc = kern_path(share->path, LOOKUP_NO_SYMLINKS, &path); if (rc) { pr_err("cannot create vfs path\n"); @@ -5418,44 +5431,19 @@ int smb2_echo(struct ksmbd_work *work) static int smb2_rename(struct ksmbd_work *work, struct ksmbd_file *fp, - struct mnt_idmap *idmap, struct smb2_file_rename_info *file_info, struct nls_table *local_nls) { struct ksmbd_share_config *share = fp->tcon->share_conf; - char *new_name = NULL, *abs_oldname = NULL, *old_name = NULL; - char *pathname = NULL; - struct path path; - bool file_present = true; - int rc; + char *new_name = NULL; + int rc, flags = 0; ksmbd_debug(SMB, "setting FILE_RENAME_INFO\n"); - pathname = kmalloc(PATH_MAX, GFP_KERNEL); - if (!pathname) - return -ENOMEM; - - abs_oldname = file_path(fp->filp, pathname, PATH_MAX); - if (IS_ERR(abs_oldname)) { - rc = -EINVAL; - goto out; - } - old_name = strrchr(abs_oldname, '/'); - if (old_name && old_name[1] != '\0') { - old_name++; - } else { - ksmbd_debug(SMB, "can't get last component in path %s\n", - abs_oldname); - rc = -ENOENT; - goto out; - } - new_name = smb2_get_name(file_info->FileName, le32_to_cpu(file_info->FileNameLength), local_nls); - if (IS_ERR(new_name)) { - rc = PTR_ERR(new_name); - goto out; - } + if (IS_ERR(new_name)) + return PTR_ERR(new_name); if (strchr(new_name, ':')) { int s_type; @@ -5481,7 +5469,7 @@ static int smb2_rename(struct ksmbd_work *work, if (rc) goto out; - rc = ksmbd_vfs_setxattr(idmap, + rc = ksmbd_vfs_setxattr(file_mnt_idmap(fp->filp), fp->filp->f_path.dentry, xattr_stream_name, NULL, 0, 0); @@ -5496,47 +5484,18 @@ static int smb2_rename(struct ksmbd_work *work, } ksmbd_debug(SMB, "new name %s\n", new_name); - rc = ksmbd_vfs_kern_path(work, new_name, LOOKUP_NO_SYMLINKS, &path, 1); - if (rc) { - if (rc != -ENOENT) - goto out; - file_present = false; - } else { - path_put(&path); - } - if (ksmbd_share_veto_filename(share, new_name)) { rc = -ENOENT; ksmbd_debug(SMB, "Can't rename vetoed file: %s\n", new_name); goto out; } - if (file_info->ReplaceIfExists) { - if (file_present) { - rc = ksmbd_vfs_remove_file(work, new_name); - if (rc) { - if (rc != -ENOTEMPTY) - rc = -EINVAL; - ksmbd_debug(SMB, "cannot delete %s, rc %d\n", - new_name, rc); - goto out; - } - } - } else { - if (file_present && - strncmp(old_name, path.dentry->d_name.name, strlen(old_name))) { - rc = -EEXIST; - ksmbd_debug(SMB, - "cannot rename already existing file\n"); - goto out; - } - } + if (!file_info->ReplaceIfExists) + flags = RENAME_NOREPLACE; - rc = ksmbd_vfs_fp_rename(work, fp, new_name); + rc = ksmbd_vfs_rename(work, &fp->filp->f_path, new_name, flags); out: - kfree(pathname); - if (!IS_ERR(new_name)) - kfree(new_name); + kfree(new_name); return rc; } @@ -5576,18 +5535,17 @@ static int smb2_create_link(struct ksmbd_work *work, } ksmbd_debug(SMB, "target name is %s\n", target_name); - rc = ksmbd_vfs_kern_path(work, link_name, LOOKUP_NO_SYMLINKS, &path, 0); + rc = ksmbd_vfs_kern_path_locked(work, link_name, LOOKUP_NO_SYMLINKS, + &path, 0); if (rc) { if (rc != -ENOENT) goto out; file_present = false; - } else { - path_put(&path); } if (file_info->ReplaceIfExists) { if (file_present) { - rc = ksmbd_vfs_remove_file(work, link_name); + rc = ksmbd_vfs_remove_file(work, &path); if (rc) { rc = -EINVAL; ksmbd_debug(SMB, "cannot delete %s\n", @@ -5607,6 +5565,10 @@ static int smb2_create_link(struct ksmbd_work *work, if (rc) rc = -EINVAL; out: + if (file_present) { + inode_unlock(d_inode(path.dentry->d_parent)); + path_put(&path); + } if (!IS_ERR(link_name)) kfree(link_name); kfree(pathname); @@ -5784,12 +5746,6 @@ static int set_rename_info(struct ksmbd_work *work, struct ksmbd_file *fp, struct smb2_file_rename_info *rename_info, unsigned int buf_len) { - struct mnt_idmap *idmap; - struct ksmbd_file *parent_fp; - struct dentry *parent; - struct dentry *dentry = fp->filp->f_path.dentry; - int ret; - if (!(fp->daccess & FILE_DELETE_LE)) { pr_err("no right to delete : 0x%x\n", fp->daccess); return -EACCES; @@ -5799,32 +5755,10 @@ static int set_rename_info(struct ksmbd_work *work, struct ksmbd_file *fp, le32_to_cpu(rename_info->FileNameLength)) return -EINVAL; - idmap = file_mnt_idmap(fp->filp); - if (ksmbd_stream_fd(fp)) - goto next; - - parent = dget_parent(dentry); - ret = ksmbd_vfs_lock_parent(idmap, parent, dentry); - if (ret) { - dput(parent); - return ret; - } - - parent_fp = ksmbd_lookup_fd_inode(d_inode(parent)); - inode_unlock(d_inode(parent)); - dput(parent); + if (!le32_to_cpu(rename_info->FileNameLength)) + return -EINVAL; - if (parent_fp) { - if (parent_fp->daccess & FILE_DELETE_LE) { - pr_err("parent dir is opened with delete access\n"); - ksmbd_fd_put(work, parent_fp); - return -ESHARE; - } - ksmbd_fd_put(work, parent_fp); - } -next: - return smb2_rename(work, fp, idmap, rename_info, - work->conn->local_nls); + return smb2_rename(work, fp, rename_info, work->conn->local_nls); } static int set_file_disposition_info(struct ksmbd_file *fp, @@ -6931,7 +6865,7 @@ int smb2_lock(struct ksmbd_work *work) nolock = 1; /* check locks in connection list */ - read_lock(&conn_list_lock); + down_read(&conn_list_lock); list_for_each_entry(conn, &conn_list, conns_list) { spin_lock(&conn->llist_lock); list_for_each_entry_safe(cmp_lock, tmp2, &conn->lock_list, clist) { @@ -6948,7 +6882,7 @@ int smb2_lock(struct ksmbd_work *work) list_del(&cmp_lock->flist); list_del(&cmp_lock->clist); spin_unlock(&conn->llist_lock); - read_unlock(&conn_list_lock); + up_read(&conn_list_lock); locks_free_lock(cmp_lock->fl); kfree(cmp_lock); @@ -6970,7 +6904,7 @@ int smb2_lock(struct ksmbd_work *work) cmp_lock->start > smb_lock->start && cmp_lock->start < smb_lock->end) { spin_unlock(&conn->llist_lock); - read_unlock(&conn_list_lock); + up_read(&conn_list_lock); pr_err("previous lock conflict with zero byte lock range\n"); goto out; } @@ -6979,7 +6913,7 @@ int smb2_lock(struct ksmbd_work *work) smb_lock->start > cmp_lock->start && smb_lock->start < cmp_lock->end) { spin_unlock(&conn->llist_lock); - read_unlock(&conn_list_lock); + up_read(&conn_list_lock); pr_err("current lock conflict with zero byte lock range\n"); goto out; } @@ -6990,14 +6924,14 @@ int smb2_lock(struct ksmbd_work *work) cmp_lock->end >= smb_lock->end)) && !cmp_lock->zero_len && !smb_lock->zero_len) { spin_unlock(&conn->llist_lock); - read_unlock(&conn_list_lock); + up_read(&conn_list_lock); pr_err("Not allow lock operation on exclusive lock range\n"); goto out; } } spin_unlock(&conn->llist_lock); } - read_unlock(&conn_list_lock); + up_read(&conn_list_lock); out_check_cl: if (smb_lock->fl->fl_type == F_UNLCK && nolock) { pr_err("Try to unlock nolocked range\n"); diff --git a/fs/ksmbd/smb2pdu.h b/fs/ksmbd/smb2pdu.h index 9420dd2813fb782157a0ae7ebc41c9fa83d2cb76..2767c08a534a3b148842c8c734f13d47b3f688ef 100644 --- a/fs/ksmbd/smb2pdu.h +++ b/fs/ksmbd/smb2pdu.h @@ -61,6 +61,8 @@ struct preauth_integrity_info { #define SMB2_SESSION_IN_PROGRESS BIT(0) #define SMB2_SESSION_VALID BIT(1) +#define SMB2_SESSION_TIMEOUT (10 * HZ) + struct create_durable_req_v2 { struct create_context ccontext; __u8 Name[8]; @@ -70,18 +72,6 @@ struct create_durable_req_v2 { __u8 CreateGuid[16]; } __packed; -struct create_durable_reconn_req { - struct create_context ccontext; - __u8 Name[8]; - union { - __u8 Reserved[16]; - struct { - __u64 PersistentFileId; - __u64 VolatileFileId; - } Fid; - } Data; -} __packed; - struct create_durable_reconn_v2_req { struct create_context ccontext; __u8 Name[8]; @@ -93,28 +83,6 @@ struct create_durable_reconn_v2_req { __le32 Flags; } __packed; -struct create_app_inst_id { - struct create_context ccontext; - __u8 Name[8]; - __u8 Reserved[8]; - __u8 AppInstanceId[16]; -} __packed; - -struct create_app_inst_id_vers { - struct create_context ccontext; - __u8 Name[8]; - __u8 Reserved[2]; - __u8 Padding[4]; - __le64 AppInstanceVersionHigh; - __le64 AppInstanceVersionLow; -} __packed; - -struct create_mxac_req { - struct create_context ccontext; - __u8 Name[8]; - __le64 Timestamp; -} __packed; - struct create_alloc_size_req { struct create_context ccontext; __u8 Name[8]; @@ -137,21 +105,6 @@ struct create_durable_v2_rsp { __le32 Flags; } __packed; -struct create_mxac_rsp { - struct create_context ccontext; - __u8 Name[8]; - __le32 QueryStatus; - __le32 MaximalAccess; -} __packed; - -struct create_disk_id_rsp { - struct create_context ccontext; - __u8 Name[8]; - __le64 DiskFileId; - __le64 VolumeId; - __u8 Reserved[16]; -} __packed; - /* equivalent of the contents of SMB3.1.1 POSIX open context response */ struct create_posix_rsp { struct create_context ccontext; diff --git a/fs/ksmbd/transport_tcp.c b/fs/ksmbd/transport_tcp.c index 20e85e2701f26cf38daac453a41cc5eee2c14245..eff7a1d793f00382078f3132f818a2dd4fe62cda 100644 --- a/fs/ksmbd/transport_tcp.c +++ b/fs/ksmbd/transport_tcp.c @@ -333,7 +333,7 @@ static int ksmbd_tcp_readv(struct tcp_transport *t, struct kvec *iov_orig, if (length == -EINTR) { total_read = -ESHUTDOWN; break; - } else if (conn->status == KSMBD_SESS_NEED_RECONNECT) { + } else if (ksmbd_conn_need_reconnect(conn)) { total_read = -EAGAIN; break; } else if (length == -ERESTARTSYS || length == -EAGAIN) { diff --git a/fs/ksmbd/vfs.c b/fs/ksmbd/vfs.c index 5ea9229dad2c0325b64f2f71aa938eabaac0faf0..778c152708e433102b9b10bf816533d31111878c 100644 --- a/fs/ksmbd/vfs.c +++ b/fs/ksmbd/vfs.c @@ -18,8 +18,7 @@ #include #include #include - -#include "../internal.h" /* for vfs_path_lookup */ +#include #include "glob.h" #include "oplock.h" @@ -37,19 +36,6 @@ #include "mgmt/user_session.h" #include "mgmt/user_config.h" -static char *extract_last_component(char *path) -{ - char *p = strrchr(path, '/'); - - if (p && p[1] != '\0') { - *p = '\0'; - p++; - } else { - p = NULL; - } - return p; -} - static void ksmbd_vfs_inherit_owner(struct ksmbd_work *work, struct inode *parent_inode, struct inode *inode) @@ -63,65 +49,77 @@ static void ksmbd_vfs_inherit_owner(struct ksmbd_work *work, /** * ksmbd_vfs_lock_parent() - lock parent dentry if it is stable - * - * the parent dentry got by dget_parent or @parent could be - * unstable, we try to lock a parent inode and lookup the - * child dentry again. - * - * the reference count of @parent isn't incremented. */ -int ksmbd_vfs_lock_parent(struct mnt_idmap *idmap, struct dentry *parent, - struct dentry *child) +int ksmbd_vfs_lock_parent(struct dentry *parent, struct dentry *child) { - struct dentry *dentry; - int ret = 0; - inode_lock_nested(d_inode(parent), I_MUTEX_PARENT); - dentry = lookup_one(idmap, child->d_name.name, parent, - child->d_name.len); - if (IS_ERR(dentry)) { - ret = PTR_ERR(dentry); - goto out_err; - } - - if (dentry != child) { - ret = -ESTALE; - dput(dentry); - goto out_err; + if (child->d_parent != parent) { + inode_unlock(d_inode(parent)); + return -ENOENT; } - dput(dentry); return 0; -out_err: - inode_unlock(d_inode(parent)); - return ret; } -int ksmbd_vfs_may_delete(struct mnt_idmap *idmap, - struct dentry *dentry) +static int ksmbd_vfs_path_lookup_locked(struct ksmbd_share_config *share_conf, + char *pathname, unsigned int flags, + struct path *path) { - struct dentry *parent; - int ret; + struct qstr last; + struct filename *filename; + struct path *root_share_path = &share_conf->vfs_path; + int err, type; + struct path parent_path; + struct dentry *d; + + if (pathname[0] == '\0') { + pathname = share_conf->path; + root_share_path = NULL; + } else { + flags |= LOOKUP_BENEATH; + } + + filename = getname_kernel(pathname); + if (IS_ERR(filename)) + return PTR_ERR(filename); + + err = vfs_path_parent_lookup(filename, flags, + &parent_path, &last, &type, + root_share_path); + putname(filename); + if (err) + return err; - parent = dget_parent(dentry); - ret = ksmbd_vfs_lock_parent(idmap, parent, dentry); - if (ret) { - dput(parent); - return ret; + if (unlikely(type != LAST_NORM)) { + path_put(&parent_path); + return -ENOENT; } - ret = inode_permission(idmap, d_inode(parent), - MAY_EXEC | MAY_WRITE); + inode_lock_nested(parent_path.dentry->d_inode, I_MUTEX_PARENT); + d = lookup_one_qstr_excl(&last, parent_path.dentry, 0); + if (IS_ERR(d)) + goto err_out; - inode_unlock(d_inode(parent)); - dput(parent); - return ret; + if (d_is_negative(d)) { + dput(d); + goto err_out; + } + + path->dentry = d; + path->mnt = share_conf->vfs_path.mnt; + path_put(&parent_path); + + return 0; + +err_out: + inode_unlock(parent_path.dentry->d_inode); + path_put(&parent_path); + return -ENOENT; } int ksmbd_vfs_query_maximal_access(struct mnt_idmap *idmap, struct dentry *dentry, __le32 *daccess) { - struct dentry *parent; int ret = 0; *daccess = cpu_to_le32(FILE_READ_ATTRIBUTES | READ_CONTROL); @@ -138,18 +136,9 @@ int ksmbd_vfs_query_maximal_access(struct mnt_idmap *idmap, if (!inode_permission(idmap, d_inode(dentry), MAY_OPEN | MAY_EXEC)) *daccess |= FILE_EXECUTE_LE; - parent = dget_parent(dentry); - ret = ksmbd_vfs_lock_parent(idmap, parent, dentry); - if (ret) { - dput(parent); - return ret; - } - - if (!inode_permission(idmap, d_inode(parent), MAY_EXEC | MAY_WRITE)) + if (!inode_permission(idmap, d_inode(dentry->d_parent), MAY_EXEC | MAY_WRITE)) *daccess |= FILE_DELETE_LE; - inode_unlock(d_inode(parent)); - dput(parent); return ret; } @@ -582,54 +571,32 @@ int ksmbd_vfs_fsync(struct ksmbd_work *work, u64 fid, u64 p_id) * * Return: 0 on success, otherwise error */ -int ksmbd_vfs_remove_file(struct ksmbd_work *work, char *name) +int ksmbd_vfs_remove_file(struct ksmbd_work *work, const struct path *path) { struct mnt_idmap *idmap; - struct path path; - struct dentry *parent; + struct dentry *parent = path->dentry->d_parent; int err; if (ksmbd_override_fsids(work)) return -ENOMEM; - err = ksmbd_vfs_kern_path(work, name, LOOKUP_NO_SYMLINKS, &path, false); - if (err) { - ksmbd_debug(VFS, "can't get %s, err %d\n", name, err); - ksmbd_revert_fsids(work); - return err; - } - - idmap = mnt_idmap(path.mnt); - parent = dget_parent(path.dentry); - err = ksmbd_vfs_lock_parent(idmap, parent, path.dentry); - if (err) { - dput(parent); - path_put(&path); - ksmbd_revert_fsids(work); - return err; - } - - if (!d_inode(path.dentry)->i_nlink) { + if (!d_inode(path->dentry)->i_nlink) { err = -ENOENT; goto out_err; } - if (S_ISDIR(d_inode(path.dentry)->i_mode)) { - err = vfs_rmdir(idmap, d_inode(parent), path.dentry); + idmap = mnt_idmap(path->mnt); + if (S_ISDIR(d_inode(path->dentry)->i_mode)) { + err = vfs_rmdir(idmap, d_inode(parent), path->dentry); if (err && err != -ENOTEMPTY) - ksmbd_debug(VFS, "%s: rmdir failed, err %d\n", name, - err); + ksmbd_debug(VFS, "rmdir failed, err %d\n", err); } else { - err = vfs_unlink(idmap, d_inode(parent), path.dentry, NULL); + err = vfs_unlink(idmap, d_inode(parent), path->dentry, NULL); if (err) - ksmbd_debug(VFS, "%s: unlink failed, err %d\n", name, - err); + ksmbd_debug(VFS, "unlink failed, err %d\n", err); } out_err: - inode_unlock(d_inode(parent)); - dput(parent); - path_put(&path); ksmbd_revert_fsids(work); return err; } @@ -688,149 +655,114 @@ out1: return err; } -static int ksmbd_validate_entry_in_use(struct dentry *src_dent) +int ksmbd_vfs_rename(struct ksmbd_work *work, const struct path *old_path, + char *newname, int flags) { - struct dentry *dst_dent; - - spin_lock(&src_dent->d_lock); - list_for_each_entry(dst_dent, &src_dent->d_subdirs, d_child) { - struct ksmbd_file *child_fp; + struct dentry *old_parent, *new_dentry, *trap; + struct dentry *old_child = old_path->dentry; + struct path new_path; + struct qstr new_last; + struct renamedata rd; + struct filename *to; + struct ksmbd_share_config *share_conf = work->tcon->share_conf; + struct ksmbd_file *parent_fp; + int new_type; + int err, lookup_flags = LOOKUP_NO_SYMLINKS; - if (d_really_is_negative(dst_dent)) - continue; + if (ksmbd_override_fsids(work)) + return -ENOMEM; - child_fp = ksmbd_lookup_fd_inode(d_inode(dst_dent)); - if (child_fp) { - spin_unlock(&src_dent->d_lock); - ksmbd_debug(VFS, "Forbid rename, sub file/dir is in use\n"); - return -EACCES; - } + to = getname_kernel(newname); + if (IS_ERR(to)) { + err = PTR_ERR(to); + goto revert_fsids; } - spin_unlock(&src_dent->d_lock); - return 0; -} +retry: + err = vfs_path_parent_lookup(to, lookup_flags | LOOKUP_BENEATH, + &new_path, &new_last, &new_type, + &share_conf->vfs_path); + if (err) + goto out1; -static int __ksmbd_vfs_rename(struct ksmbd_work *work, - struct mnt_idmap *src_idmap, - struct dentry *src_dent_parent, - struct dentry *src_dent, - struct mnt_idmap *dst_idmap, - struct dentry *dst_dent_parent, - struct dentry *trap_dent, - char *dst_name) -{ - struct dentry *dst_dent; - int err; + if (old_path->mnt != new_path.mnt) { + err = -EXDEV; + goto out2; + } - if (!work->tcon->posix_extensions) { - err = ksmbd_validate_entry_in_use(src_dent); - if (err) - return err; + trap = lock_rename_child(old_child, new_path.dentry); + + old_parent = dget(old_child->d_parent); + if (d_unhashed(old_child)) { + err = -EINVAL; + goto out3; } - if (d_really_is_negative(src_dent_parent)) - return -ENOENT; - if (d_really_is_negative(dst_dent_parent)) - return -ENOENT; - if (d_really_is_negative(src_dent)) - return -ENOENT; - if (src_dent == trap_dent) - return -EINVAL; + parent_fp = ksmbd_lookup_fd_inode(d_inode(old_child->d_parent)); + if (parent_fp) { + if (parent_fp->daccess & FILE_DELETE_LE) { + pr_err("parent dir is opened with delete access\n"); + err = -ESHARE; + ksmbd_fd_put(work, parent_fp); + goto out3; + } + ksmbd_fd_put(work, parent_fp); + } - if (ksmbd_override_fsids(work)) - return -ENOMEM; + new_dentry = lookup_one_qstr_excl(&new_last, new_path.dentry, + lookup_flags | LOOKUP_RENAME_TARGET); + if (IS_ERR(new_dentry)) { + err = PTR_ERR(new_dentry); + goto out3; + } - dst_dent = lookup_one(dst_idmap, dst_name, - dst_dent_parent, strlen(dst_name)); - err = PTR_ERR(dst_dent); - if (IS_ERR(dst_dent)) { - pr_err("lookup failed %s [%d]\n", dst_name, err); - goto out; + if (d_is_symlink(new_dentry)) { + err = -EACCES; + goto out4; } - err = -ENOTEMPTY; - if (dst_dent != trap_dent && !d_really_is_positive(dst_dent)) { - struct renamedata rd = { - .old_mnt_idmap = src_idmap, - .old_dir = d_inode(src_dent_parent), - .old_dentry = src_dent, - .new_mnt_idmap = dst_idmap, - .new_dir = d_inode(dst_dent_parent), - .new_dentry = dst_dent, - }; - err = vfs_rename(&rd); + if ((flags & RENAME_NOREPLACE) && d_is_positive(new_dentry)) { + err = -EEXIST; + goto out4; } - if (err) - pr_err("vfs_rename failed err %d\n", err); - if (dst_dent) - dput(dst_dent); -out: - ksmbd_revert_fsids(work); - return err; -} -int ksmbd_vfs_fp_rename(struct ksmbd_work *work, struct ksmbd_file *fp, - char *newname) -{ - struct mnt_idmap *idmap; - struct path dst_path; - struct dentry *src_dent_parent, *dst_dent_parent; - struct dentry *src_dent, *trap_dent, *src_child; - char *dst_name; - int err; + if (old_child == trap) { + err = -EINVAL; + goto out4; + } - dst_name = extract_last_component(newname); - if (!dst_name) { - dst_name = newname; - newname = ""; + if (new_dentry == trap) { + err = -ENOTEMPTY; + goto out4; } - src_dent_parent = dget_parent(fp->filp->f_path.dentry); - src_dent = fp->filp->f_path.dentry; + rd.old_mnt_idmap = mnt_idmap(old_path->mnt), + rd.old_dir = d_inode(old_parent), + rd.old_dentry = old_child, + rd.new_mnt_idmap = mnt_idmap(new_path.mnt), + rd.new_dir = new_path.dentry->d_inode, + rd.new_dentry = new_dentry, + rd.flags = flags, + err = vfs_rename(&rd); + if (err) + ksmbd_debug(VFS, "vfs_rename failed err %d\n", err); - err = ksmbd_vfs_kern_path(work, newname, - LOOKUP_NO_SYMLINKS | LOOKUP_DIRECTORY, - &dst_path, false); - if (err) { - ksmbd_debug(VFS, "Cannot get path for %s [%d]\n", newname, err); - goto out; +out4: + dput(new_dentry); +out3: + dput(old_parent); + unlock_rename(old_parent, new_path.dentry); +out2: + path_put(&new_path); + + if (retry_estale(err, lookup_flags)) { + lookup_flags |= LOOKUP_REVAL; + goto retry; } - dst_dent_parent = dst_path.dentry; - - trap_dent = lock_rename(src_dent_parent, dst_dent_parent); - dget(src_dent); - dget(dst_dent_parent); - idmap = file_mnt_idmap(fp->filp); - src_child = lookup_one(idmap, src_dent->d_name.name, src_dent_parent, - src_dent->d_name.len); - if (IS_ERR(src_child)) { - err = PTR_ERR(src_child); - goto out_lock; - } - - if (src_child != src_dent) { - err = -ESTALE; - dput(src_child); - goto out_lock; - } - dput(src_child); - - err = __ksmbd_vfs_rename(work, - idmap, - src_dent_parent, - src_dent, - mnt_idmap(dst_path.mnt), - dst_dent_parent, - trap_dent, - dst_name); -out_lock: - dput(src_dent); - dput(dst_dent_parent); - unlock_rename(src_dent_parent, dst_dent_parent); - path_put(&dst_path); -out: - dput(src_dent_parent); +out1: + putname(to); +revert_fsids: + ksmbd_revert_fsids(work); return err; } @@ -1081,14 +1013,16 @@ int ksmbd_vfs_remove_xattr(struct mnt_idmap *idmap, return vfs_removexattr(idmap, dentry, attr_name); } -int ksmbd_vfs_unlink(struct mnt_idmap *idmap, - struct dentry *dir, struct dentry *dentry) +int ksmbd_vfs_unlink(struct file *filp) { int err = 0; + struct dentry *dir, *dentry = filp->f_path.dentry; + struct mnt_idmap *idmap = file_mnt_idmap(filp); - err = ksmbd_vfs_lock_parent(idmap, dir, dentry); + dir = dget_parent(dentry); + err = ksmbd_vfs_lock_parent(dir, dentry); if (err) - return err; + goto out; dget(dentry); if (S_ISDIR(d_inode(dentry)->i_mode)) @@ -1100,6 +1034,8 @@ int ksmbd_vfs_unlink(struct mnt_idmap *idmap, inode_unlock(d_inode(dir)); if (err) ksmbd_debug(VFS, "failed to delete, err %d\n", err); +out: + dput(dir); return err; } @@ -1202,7 +1138,7 @@ static int ksmbd_vfs_lookup_in_dir(const struct path *dir, char *name, } /** - * ksmbd_vfs_kern_path() - lookup a file and get path info + * ksmbd_vfs_kern_path_locked() - lookup a file and get path info * @name: file path that is relative to share * @flags: lookup flags * @path: if lookup succeed, return path info @@ -1210,24 +1146,20 @@ static int ksmbd_vfs_lookup_in_dir(const struct path *dir, char *name, * * Return: 0 on success, otherwise error */ -int ksmbd_vfs_kern_path(struct ksmbd_work *work, char *name, - unsigned int flags, struct path *path, bool caseless) +int ksmbd_vfs_kern_path_locked(struct ksmbd_work *work, char *name, + unsigned int flags, struct path *path, + bool caseless) { struct ksmbd_share_config *share_conf = work->tcon->share_conf; int err; + struct path parent_path; - flags |= LOOKUP_BENEATH; - err = vfs_path_lookup(share_conf->vfs_path.dentry, - share_conf->vfs_path.mnt, - name, - flags, - path); + err = ksmbd_vfs_path_lookup_locked(share_conf, name, flags, path); if (!err) - return 0; + return err; if (caseless) { char *filepath; - struct path parent; size_t path_len, remain_len; filepath = kstrdup(name, GFP_KERNEL); @@ -1237,10 +1169,10 @@ int ksmbd_vfs_kern_path(struct ksmbd_work *work, char *name, path_len = strlen(filepath); remain_len = path_len; - parent = share_conf->vfs_path; - path_get(&parent); + parent_path = share_conf->vfs_path; + path_get(&parent_path); - while (d_can_lookup(parent.dentry)) { + while (d_can_lookup(parent_path.dentry)) { char *filename = filepath + path_len - remain_len; char *next = strchrnul(filename, '/'); size_t filename_len = next - filename; @@ -1249,12 +1181,11 @@ int ksmbd_vfs_kern_path(struct ksmbd_work *work, char *name, if (filename_len == 0) break; - err = ksmbd_vfs_lookup_in_dir(&parent, filename, + err = ksmbd_vfs_lookup_in_dir(&parent_path, filename, filename_len, work->conn->um); - path_put(&parent); if (err) - goto out; + goto out2; next[0] = '\0'; @@ -1262,23 +1193,31 @@ int ksmbd_vfs_kern_path(struct ksmbd_work *work, char *name, share_conf->vfs_path.mnt, filepath, flags, - &parent); + path); if (err) - goto out; - else if (is_last) { - *path = parent; - goto out; - } + goto out2; + else if (is_last) + goto out1; + path_put(&parent_path); + parent_path = *path; next[0] = '/'; remain_len -= filename_len + 1; } - path_put(&parent); err = -EINVAL; -out: +out2: + path_put(&parent_path); +out1: kfree(filepath); } + + if (!err) { + err = ksmbd_vfs_lock_parent(parent_path.dentry, path->dentry); + if (err) + dput(path->dentry); + path_put(&parent_path); + } return err; } diff --git a/fs/ksmbd/vfs.h b/fs/ksmbd/vfs.h index 9d676ab0cd25b69c03d37c16bc40ab46b147a500..a4ae89f3230de7f9b8f1ed2a419f2359b9301520 100644 --- a/fs/ksmbd/vfs.h +++ b/fs/ksmbd/vfs.h @@ -71,9 +71,7 @@ struct ksmbd_kstat { __le32 file_attributes; }; -int ksmbd_vfs_lock_parent(struct mnt_idmap *idmap, struct dentry *parent, - struct dentry *child); -int ksmbd_vfs_may_delete(struct mnt_idmap *idmap, struct dentry *dentry); +int ksmbd_vfs_lock_parent(struct dentry *parent, struct dentry *child); int ksmbd_vfs_query_maximal_access(struct mnt_idmap *idmap, struct dentry *dentry, __le32 *daccess); int ksmbd_vfs_create(struct ksmbd_work *work, const char *name, umode_t mode); @@ -84,12 +82,12 @@ int ksmbd_vfs_write(struct ksmbd_work *work, struct ksmbd_file *fp, char *buf, size_t count, loff_t *pos, bool sync, ssize_t *written); int ksmbd_vfs_fsync(struct ksmbd_work *work, u64 fid, u64 p_id); -int ksmbd_vfs_remove_file(struct ksmbd_work *work, char *name); +int ksmbd_vfs_remove_file(struct ksmbd_work *work, const struct path *path); int ksmbd_vfs_link(struct ksmbd_work *work, const char *oldname, const char *newname); int ksmbd_vfs_getattr(const struct path *path, struct kstat *stat); -int ksmbd_vfs_fp_rename(struct ksmbd_work *work, struct ksmbd_file *fp, - char *newname); +int ksmbd_vfs_rename(struct ksmbd_work *work, const struct path *old_path, + char *newname, int flags); int ksmbd_vfs_truncate(struct ksmbd_work *work, struct ksmbd_file *fp, loff_t size); struct srv_copychunk; @@ -116,9 +114,9 @@ int ksmbd_vfs_xattr_stream_name(char *stream_name, char **xattr_stream_name, size_t *xattr_stream_name_size, int s_type); int ksmbd_vfs_remove_xattr(struct mnt_idmap *idmap, struct dentry *dentry, char *attr_name); -int ksmbd_vfs_kern_path(struct ksmbd_work *work, - char *name, unsigned int flags, struct path *path, - bool caseless); +int ksmbd_vfs_kern_path_locked(struct ksmbd_work *work, char *name, + unsigned int flags, struct path *path, + bool caseless); struct dentry *ksmbd_vfs_kern_path_create(struct ksmbd_work *work, const char *name, unsigned int flags, @@ -131,8 +129,7 @@ struct file_allocated_range_buffer; int ksmbd_vfs_fqar_lseek(struct ksmbd_file *fp, loff_t start, loff_t length, struct file_allocated_range_buffer *ranges, unsigned int in_count, unsigned int *out_count); -int ksmbd_vfs_unlink(struct mnt_idmap *idmap, struct dentry *dir, - struct dentry *dentry); +int ksmbd_vfs_unlink(struct file *filp); void *ksmbd_vfs_init_kstat(char **p, struct ksmbd_kstat *ksmbd_kstat); int ksmbd_vfs_fill_dentry_attrs(struct ksmbd_work *work, struct mnt_idmap *idmap, diff --git a/fs/ksmbd/vfs_cache.c b/fs/ksmbd/vfs_cache.c index 054a7d2e0f489eb7b13c3a18c96a4b46d2c1149f..2d0138e72d7834176224ce3c8925b27d0965bdf2 100644 --- a/fs/ksmbd/vfs_cache.c +++ b/fs/ksmbd/vfs_cache.c @@ -244,7 +244,6 @@ void ksmbd_release_inode_hash(void) static void __ksmbd_inode_close(struct ksmbd_file *fp) { - struct dentry *dir, *dentry; struct ksmbd_inode *ci = fp->f_ci; int err; struct file *filp; @@ -263,11 +262,9 @@ static void __ksmbd_inode_close(struct ksmbd_file *fp) if (atomic_dec_and_test(&ci->m_count)) { write_lock(&ci->m_lock); if (ci->m_flags & (S_DEL_ON_CLS | S_DEL_PENDING)) { - dentry = filp->f_path.dentry; - dir = dentry->d_parent; ci->m_flags &= ~(S_DEL_ON_CLS | S_DEL_PENDING); write_unlock(&ci->m_lock); - ksmbd_vfs_unlink(file_mnt_idmap(filp), dir, dentry); + ksmbd_vfs_unlink(filp); write_lock(&ci->m_lock); } write_unlock(&ci->m_lock); diff --git a/fs/lockd/Makefile b/fs/lockd/Makefile index 6d5e83ed4476226a440624071584ccb7c8b1bff2..ac9f9d84510ec1524ff4362a7767371b2233df28 100644 --- a/fs/lockd/Makefile +++ b/fs/lockd/Makefile @@ -3,10 +3,12 @@ # Makefile for the linux lock manager stuff # +ccflags-y += -I$(src) # needed for trace events + obj-$(CONFIG_LOCKD) += lockd.o -lockd-objs-y := clntlock.o clntproc.o clntxdr.o host.o svc.o svclock.o \ - svcshare.o svcproc.o svcsubs.o mon.o xdr.o +lockd-objs-y += clntlock.o clntproc.o clntxdr.o host.o svc.o svclock.o \ + svcshare.o svcproc.o svcsubs.o mon.o trace.o xdr.o lockd-objs-$(CONFIG_LOCKD_V4) += clnt4xdr.o xdr4.o svc4proc.o lockd-objs-$(CONFIG_PROC_FS) += procfs.o lockd-objs := $(lockd-objs-y) diff --git a/fs/lockd/clntlock.c b/fs/lockd/clntlock.c index 82b19a30e0f028127a111ae735381fc0197a3199..e3972aa3045a38e5d9b30666dee0b7d1c2718eef 100644 --- a/fs/lockd/clntlock.c +++ b/fs/lockd/clntlock.c @@ -14,9 +14,12 @@ #include #include #include +#include #include #include +#include "trace.h" + #define NLMDBG_FACILITY NLMDBG_CLIENT /* @@ -29,18 +32,6 @@ static int reclaimer(void *ptr); * client perspective. */ -/* - * This is the representation of a blocked client lock. - */ -struct nlm_wait { - struct list_head b_list; /* linked list */ - wait_queue_head_t b_wait; /* where to wait on */ - struct nlm_host * b_host; - struct file_lock * b_lock; /* local file lock */ - unsigned short b_reclaim; /* got to reclaim lock */ - __be32 b_status; /* grant callback status */ -}; - static LIST_HEAD(nlm_blocked); static DEFINE_SPINLOCK(nlm_blocked_lock); @@ -94,41 +85,42 @@ void nlmclnt_done(struct nlm_host *host) } EXPORT_SYMBOL_GPL(nlmclnt_done); +void nlmclnt_prepare_block(struct nlm_wait *block, struct nlm_host *host, struct file_lock *fl) +{ + block->b_host = host; + block->b_lock = fl; + init_waitqueue_head(&block->b_wait); + block->b_status = nlm_lck_blocked; +} + /* * Queue up a lock for blocking so that the GRANTED request can see it */ -struct nlm_wait *nlmclnt_prepare_block(struct nlm_host *host, struct file_lock *fl) +void nlmclnt_queue_block(struct nlm_wait *block) { - struct nlm_wait *block; - - block = kmalloc(sizeof(*block), GFP_KERNEL); - if (block != NULL) { - block->b_host = host; - block->b_lock = fl; - init_waitqueue_head(&block->b_wait); - block->b_status = nlm_lck_blocked; - - spin_lock(&nlm_blocked_lock); - list_add(&block->b_list, &nlm_blocked); - spin_unlock(&nlm_blocked_lock); - } - return block; + spin_lock(&nlm_blocked_lock); + list_add(&block->b_list, &nlm_blocked); + spin_unlock(&nlm_blocked_lock); } -void nlmclnt_finish_block(struct nlm_wait *block) +/* + * Dequeue the block and return its final status + */ +__be32 nlmclnt_dequeue_block(struct nlm_wait *block) { - if (block == NULL) - return; + __be32 status; + spin_lock(&nlm_blocked_lock); list_del(&block->b_list); + status = block->b_status; spin_unlock(&nlm_blocked_lock); - kfree(block); + return status; } /* * Block on a lock */ -int nlmclnt_block(struct nlm_wait *block, struct nlm_rqst *req, long timeout) +int nlmclnt_wait(struct nlm_wait *block, struct nlm_rqst *req, long timeout) { long ret; @@ -154,7 +146,6 @@ int nlmclnt_block(struct nlm_wait *block, struct nlm_rqst *req, long timeout) /* Reset the lock status after a server reboot so we resend */ if (block->b_status == nlm_lck_denied_grace_period) block->b_status = nlm_lck_blocked; - req->a_res.status = block->b_status; return 0; } @@ -198,6 +189,7 @@ __be32 nlmclnt_grant(const struct sockaddr *addr, const struct nlm_lock *lock) res = nlm_granted; } spin_unlock(&nlm_blocked_lock); + trace_nlmclnt_grant(lock, addr, svc_addr_len(addr), res); return res; } diff --git a/fs/lockd/clntproc.c b/fs/lockd/clntproc.c index 16b4de868cd24d7215eed23615859cd340b525c4..fba6c7fa74747e9c411ed23917b744cc93c49ac3 100644 --- a/fs/lockd/clntproc.c +++ b/fs/lockd/clntproc.c @@ -20,6 +20,8 @@ #include #include +#include "trace.h" + #define NLMDBG_FACILITY NLMDBG_CLIENT #define NLMCLNT_GRACE_WAIT (5*HZ) #define NLMCLNT_POLL_TIMEOUT (30*HZ) @@ -451,6 +453,9 @@ nlmclnt_test(struct nlm_rqst *req, struct file_lock *fl) status = nlm_stat_to_errno(req->a_res.status); } out: + trace_nlmclnt_test(&req->a_args.lock, + (const struct sockaddr *)&req->a_host->h_addr, + req->a_host->h_addrlen, req->a_res.status); nlmclnt_release_call(req); return status; } @@ -516,9 +521,10 @@ nlmclnt_lock(struct nlm_rqst *req, struct file_lock *fl) const struct cred *cred = nfs_file_cred(fl->fl_file); struct nlm_host *host = req->a_host; struct nlm_res *resp = &req->a_res; - struct nlm_wait *block = NULL; + struct nlm_wait block; unsigned char fl_flags = fl->fl_flags; unsigned char fl_type; + __be32 b_status; int status = -ENOLCK; if (nsm_monitor(host) < 0) @@ -531,31 +537,41 @@ nlmclnt_lock(struct nlm_rqst *req, struct file_lock *fl) if (status < 0) goto out; - block = nlmclnt_prepare_block(host, fl); + nlmclnt_prepare_block(&block, host, fl); again: /* * Initialise resp->status to a valid non-zero value, * since 0 == nlm_lck_granted */ resp->status = nlm_lck_blocked; - for(;;) { + + /* + * A GRANTED callback can come at any time -- even before the reply + * to the LOCK request arrives, so we queue the wait before + * requesting the lock. + */ + nlmclnt_queue_block(&block); + for (;;) { /* Reboot protection */ fl->fl_u.nfs_fl.state = host->h_state; status = nlmclnt_call(cred, req, NLMPROC_LOCK); if (status < 0) break; /* Did a reclaimer thread notify us of a server reboot? */ - if (resp->status == nlm_lck_denied_grace_period) + if (resp->status == nlm_lck_denied_grace_period) continue; if (resp->status != nlm_lck_blocked) break; /* Wait on an NLM blocking lock */ - status = nlmclnt_block(block, req, NLMCLNT_POLL_TIMEOUT); + status = nlmclnt_wait(&block, req, NLMCLNT_POLL_TIMEOUT); if (status < 0) break; - if (resp->status != nlm_lck_blocked) + if (block.b_status != nlm_lck_blocked) break; } + b_status = nlmclnt_dequeue_block(&block); + if (resp->status == nlm_lck_blocked) + resp->status = b_status; /* if we were interrupted while blocking, then cancel the lock request * and exit @@ -564,7 +580,7 @@ again: if (!req->a_args.block) goto out_unlock; if (nlmclnt_cancel(host, req->a_args.block, fl) == 0) - goto out_unblock; + goto out; } if (resp->status == nlm_granted) { @@ -593,16 +609,19 @@ again: status = -ENOLCK; else status = nlm_stat_to_errno(resp->status); -out_unblock: - nlmclnt_finish_block(block); out: + trace_nlmclnt_lock(&req->a_args.lock, + (const struct sockaddr *)&req->a_host->h_addr, + req->a_host->h_addrlen, req->a_res.status); nlmclnt_release_call(req); return status; out_unlock: /* Fatal error: ensure that we remove the lock altogether */ + trace_nlmclnt_lock(&req->a_args.lock, + (const struct sockaddr *)&req->a_host->h_addr, + req->a_host->h_addrlen, req->a_res.status); dprintk("lockd: lock attempt ended in fatal error.\n" " Attempting to unlock.\n"); - nlmclnt_finish_block(block); fl_type = fl->fl_type; fl->fl_type = F_UNLCK; down_read(&host->h_rwsem); @@ -696,6 +715,9 @@ nlmclnt_unlock(struct nlm_rqst *req, struct file_lock *fl) /* What to do now? I'm out of my depth... */ status = -ENOLCK; out: + trace_nlmclnt_unlock(&req->a_args.lock, + (const struct sockaddr *)&req->a_host->h_addr, + req->a_host->h_addrlen, req->a_res.status); nlmclnt_release_call(req); return status; } diff --git a/fs/lockd/host.c b/fs/lockd/host.c index cdc8e12cdac44e87642e24866a6ae71ceaf3ef7a..127a728fcbc81ee24040fafb79260dfaea918e80 100644 --- a/fs/lockd/host.c +++ b/fs/lockd/host.c @@ -629,6 +629,7 @@ nlm_shutdown_hosts_net(struct net *net) rpc_shutdown_client(host->h_rpcclnt); host->h_rpcclnt = NULL; } + nlmsvc_free_host_resources(host); } /* Then, perform a garbage collection pass */ diff --git a/fs/lockd/svclock.c b/fs/lockd/svclock.c index 4e30f3c50970127ea0a5197ed03b310f2409e3eb..c43ccdf28ed9117547a349eb3436ce9484d6b7b0 100644 --- a/fs/lockd/svclock.c +++ b/fs/lockd/svclock.c @@ -954,19 +954,32 @@ void nlmsvc_grant_reply(struct nlm_cookie *cookie, __be32 status) { struct nlm_block *block; + struct file_lock *fl; + int error; dprintk("grant_reply: looking for cookie %x, s=%d \n", *(unsigned int *)(cookie->data), status); if (!(block = nlmsvc_find_block(cookie))) return; - if (status == nlm_lck_denied_grace_period) { + switch (status) { + case nlm_lck_denied_grace_period: /* Try again in a couple of seconds */ nlmsvc_insert_block(block, 10 * HZ); - } else { + break; + case nlm_lck_denied: + /* Client doesn't want it, just unlock it */ + nlmsvc_unlink_block(block); + fl = &block->b_call->a_args.lock.fl; + fl->fl_type = F_UNLCK; + error = vfs_lock_file(fl->fl_file, F_SETLK, fl, NULL); + if (error) + pr_warn("lockd: unable to unlock lock rejected by client!\n"); + break; + default: /* - * Lock is now held by client, or has been rejected. - * In both cases, the block should be removed. + * Either it was accepted or the status makes no sense + * just unlink it either way. */ nlmsvc_unlink_block(block); } diff --git a/fs/lockd/trace.c b/fs/lockd/trace.c new file mode 100644 index 0000000000000000000000000000000000000000..d9a6ff6e673cb25dfb9d3222cf9c38060d7352da --- /dev/null +++ b/fs/lockd/trace.c @@ -0,0 +1,3 @@ +// SPDX-License-Identifier: GPL-2.0 +#define CREATE_TRACE_POINTS +#include "trace.h" diff --git a/fs/lockd/trace.h b/fs/lockd/trace.h new file mode 100644 index 0000000000000000000000000000000000000000..7461b13b6e7446613602349f3f46f680a45cc65e --- /dev/null +++ b/fs/lockd/trace.h @@ -0,0 +1,106 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#undef TRACE_SYSTEM +#define TRACE_SYSTEM lockd + +#if !defined(_TRACE_LOCKD_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_LOCKD_H + +#include +#include +#include +#include + +#ifdef CONFIG_LOCKD_V4 +#define NLM_STATUS_LIST \ + nlm_status_code(LCK_GRANTED) \ + nlm_status_code(LCK_DENIED) \ + nlm_status_code(LCK_DENIED_NOLOCKS) \ + nlm_status_code(LCK_BLOCKED) \ + nlm_status_code(LCK_DENIED_GRACE_PERIOD) \ + nlm_status_code(DEADLCK) \ + nlm_status_code(ROFS) \ + nlm_status_code(STALE_FH) \ + nlm_status_code(FBIG) \ + nlm_status_code_end(FAILED) +#else +#define NLM_STATUS_LIST \ + nlm_status_code(LCK_GRANTED) \ + nlm_status_code(LCK_DENIED) \ + nlm_status_code(LCK_DENIED_NOLOCKS) \ + nlm_status_code(LCK_BLOCKED) \ + nlm_status_code_end(LCK_DENIED_GRACE_PERIOD) +#endif + +#undef nlm_status_code +#undef nlm_status_code_end +#define nlm_status_code(x) TRACE_DEFINE_ENUM(NLM_##x); +#define nlm_status_code_end(x) TRACE_DEFINE_ENUM(NLM_##x); + +NLM_STATUS_LIST + +#undef nlm_status_code +#undef nlm_status_code_end +#define nlm_status_code(x) { NLM_##x, #x }, +#define nlm_status_code_end(x) { NLM_##x, #x } + +#define show_nlm_status(x) __print_symbolic(x, NLM_STATUS_LIST) + +DECLARE_EVENT_CLASS(nlmclnt_lock_event, + TP_PROTO( + const struct nlm_lock *lock, + const struct sockaddr *addr, + unsigned int addrlen, + __be32 status + ), + + TP_ARGS(lock, addr, addrlen, status), + + TP_STRUCT__entry( + __field(u32, oh) + __field(u32, svid) + __field(u32, fh) + __field(unsigned long, status) + __field(u64, start) + __field(u64, len) + __sockaddr(addr, addrlen) + ), + + TP_fast_assign( + __entry->oh = ~crc32_le(0xffffffff, lock->oh.data, lock->oh.len); + __entry->svid = lock->svid; + __entry->fh = nfs_fhandle_hash(&lock->fh); + __entry->start = lock->lock_start; + __entry->len = lock->lock_len; + __entry->status = be32_to_cpu(status); + __assign_sockaddr(addr, addr, addrlen); + ), + + TP_printk( + "addr=%pISpc oh=0x%08x svid=0x%08x fh=0x%08x start=%llu len=%llu status=%s", + __get_sockaddr(addr), __entry->oh, __entry->svid, + __entry->fh, __entry->start, __entry->len, + show_nlm_status(__entry->status) + ) +); + +#define DEFINE_NLMCLNT_EVENT(name) \ + DEFINE_EVENT(nlmclnt_lock_event, name, \ + TP_PROTO( \ + const struct nlm_lock *lock, \ + const struct sockaddr *addr, \ + unsigned int addrlen, \ + __be32 status \ + ), \ + TP_ARGS(lock, addr, addrlen, status)) + +DEFINE_NLMCLNT_EVENT(nlmclnt_test); +DEFINE_NLMCLNT_EVENT(nlmclnt_lock); +DEFINE_NLMCLNT_EVENT(nlmclnt_unlock); +DEFINE_NLMCLNT_EVENT(nlmclnt_grant); + +#endif /* _TRACE_LOCKD_H */ + +#undef TRACE_INCLUDE_PATH +#define TRACE_INCLUDE_PATH . +#define TRACE_INCLUDE_FILE trace +#include diff --git a/fs/namei.c b/fs/namei.c index f04f7be589331992c794fe96296db96dbfba2e18..e4fe0879ae5539d3e95dc3b7eec988b16db2a25f 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -254,6 +254,7 @@ getname_kernel(const char * filename) return result; } +EXPORT_SYMBOL(getname_kernel); void putname(struct filename *name) { @@ -271,6 +272,7 @@ void putname(struct filename *name) } else __putname(name); } +EXPORT_SYMBOL(putname); /** * check_acl - perform ACL permission checking @@ -1581,8 +1583,9 @@ static struct dentry *lookup_dcache(const struct qstr *name, * when directory is guaranteed to have no in-lookup children * at all. */ -static struct dentry *__lookup_hash(const struct qstr *name, - struct dentry *base, unsigned int flags) +struct dentry *lookup_one_qstr_excl(const struct qstr *name, + struct dentry *base, + unsigned int flags) { struct dentry *dentry = lookup_dcache(name, base, flags); struct dentry *old; @@ -1606,6 +1609,7 @@ static struct dentry *__lookup_hash(const struct qstr *name, } return dentry; } +EXPORT_SYMBOL(lookup_one_qstr_excl); static struct dentry *lookup_fast(struct nameidata *nd) { @@ -2532,16 +2536,17 @@ static int path_parentat(struct nameidata *nd, unsigned flags, } /* Note: this does not consume "name" */ -static int filename_parentat(int dfd, struct filename *name, - unsigned int flags, struct path *parent, - struct qstr *last, int *type) +static int __filename_parentat(int dfd, struct filename *name, + unsigned int flags, struct path *parent, + struct qstr *last, int *type, + const struct path *root) { int retval; struct nameidata nd; if (IS_ERR(name)) return PTR_ERR(name); - set_nameidata(&nd, dfd, name, NULL); + set_nameidata(&nd, dfd, name, root); retval = path_parentat(&nd, flags | LOOKUP_RCU, parent); if (unlikely(retval == -ECHILD)) retval = path_parentat(&nd, flags, parent); @@ -2556,6 +2561,13 @@ static int filename_parentat(int dfd, struct filename *name, return retval; } +static int filename_parentat(int dfd, struct filename *name, + unsigned int flags, struct path *parent, + struct qstr *last, int *type) +{ + return __filename_parentat(dfd, name, flags, parent, last, type, NULL); +} + /* does lookup, returns the object with parent locked */ static struct dentry *__kern_path_locked(struct filename *name, struct path *path) { @@ -2571,7 +2583,7 @@ static struct dentry *__kern_path_locked(struct filename *name, struct path *pat return ERR_PTR(-EINVAL); } inode_lock_nested(path->dentry->d_inode, I_MUTEX_PARENT); - d = __lookup_hash(&last, path->dentry, 0); + d = lookup_one_qstr_excl(&last, path->dentry, 0); if (IS_ERR(d)) { inode_unlock(path->dentry->d_inode); path_put(path); @@ -2599,6 +2611,24 @@ int kern_path(const char *name, unsigned int flags, struct path *path) } EXPORT_SYMBOL(kern_path); +/** + * vfs_path_parent_lookup - lookup a parent path relative to a dentry-vfsmount pair + * @filename: filename structure + * @flags: lookup flags + * @parent: pointer to struct path to fill + * @last: last component + * @type: type of the last component + * @root: pointer to struct path of the base directory + */ +int vfs_path_parent_lookup(struct filename *filename, unsigned int flags, + struct path *parent, struct qstr *last, int *type, + const struct path *root) +{ + return __filename_parentat(AT_FDCWD, filename, flags, parent, last, + type, root); +} +EXPORT_SYMBOL(vfs_path_parent_lookup); + /** * vfs_path_lookup - lookup a file path relative to a dentry-vfsmount pair * @dentry: pointer to dentry of the base directory @@ -2980,20 +3010,10 @@ static inline int may_create(struct mnt_idmap *idmap, return inode_permission(idmap, dir, MAY_WRITE | MAY_EXEC); } -/* - * p1 and p2 should be directories on the same fs. - */ -struct dentry *lock_rename(struct dentry *p1, struct dentry *p2) +static struct dentry *lock_two_directories(struct dentry *p1, struct dentry *p2) { struct dentry *p; - if (p1 == p2) { - inode_lock_nested(p1->d_inode, I_MUTEX_PARENT); - return NULL; - } - - mutex_lock(&p1->d_sb->s_vfs_rename_mutex); - p = d_ancestor(p2, p1); if (p) { inode_lock_nested(p2->d_inode, I_MUTEX_PARENT); @@ -3012,8 +3032,64 @@ struct dentry *lock_rename(struct dentry *p1, struct dentry *p2) inode_lock_nested(p2->d_inode, I_MUTEX_PARENT2); return NULL; } + +/* + * p1 and p2 should be directories on the same fs. + */ +struct dentry *lock_rename(struct dentry *p1, struct dentry *p2) +{ + if (p1 == p2) { + inode_lock_nested(p1->d_inode, I_MUTEX_PARENT); + return NULL; + } + + mutex_lock(&p1->d_sb->s_vfs_rename_mutex); + return lock_two_directories(p1, p2); +} EXPORT_SYMBOL(lock_rename); +/* + * c1 and p2 should be on the same fs. + */ +struct dentry *lock_rename_child(struct dentry *c1, struct dentry *p2) +{ + if (READ_ONCE(c1->d_parent) == p2) { + /* + * hopefully won't need to touch ->s_vfs_rename_mutex at all. + */ + inode_lock_nested(p2->d_inode, I_MUTEX_PARENT); + /* + * now that p2 is locked, nobody can move in or out of it, + * so the test below is safe. + */ + if (likely(c1->d_parent == p2)) + return NULL; + + /* + * c1 got moved out of p2 while we'd been taking locks; + * unlock and fall back to slow case. + */ + inode_unlock(p2->d_inode); + } + + mutex_lock(&c1->d_sb->s_vfs_rename_mutex); + /* + * nobody can move out of any directories on this fs. + */ + if (likely(c1->d_parent != p2)) + return lock_two_directories(c1->d_parent, p2); + + /* + * c1 got moved into p2 while we were taking locks; + * we need p2 locked and ->s_vfs_rename_mutex unlocked, + * for consistency with lock_rename(). + */ + inode_lock_nested(p2->d_inode, I_MUTEX_PARENT); + mutex_unlock(&c1->d_sb->s_vfs_rename_mutex); + return NULL; +} +EXPORT_SYMBOL(lock_rename_child); + void unlock_rename(struct dentry *p1, struct dentry *p2) { inode_unlock(p1->d_inode); @@ -3806,7 +3882,8 @@ static struct dentry *filename_create(int dfd, struct filename *name, if (last.name[last.len] && !want_dir) create_flags = 0; inode_lock_nested(path->dentry->d_inode, I_MUTEX_PARENT); - dentry = __lookup_hash(&last, path->dentry, reval_flag | create_flags); + dentry = lookup_one_qstr_excl(&last, path->dentry, + reval_flag | create_flags); if (IS_ERR(dentry)) goto unlock; @@ -4166,7 +4243,7 @@ retry: goto exit2; inode_lock_nested(path.dentry->d_inode, I_MUTEX_PARENT); - dentry = __lookup_hash(&last, path.dentry, lookup_flags); + dentry = lookup_one_qstr_excl(&last, path.dentry, lookup_flags); error = PTR_ERR(dentry); if (IS_ERR(dentry)) goto exit3; @@ -4299,7 +4376,7 @@ retry: goto exit2; retry_deleg: inode_lock_nested(path.dentry->d_inode, I_MUTEX_PARENT); - dentry = __lookup_hash(&last, path.dentry, lookup_flags); + dentry = lookup_one_qstr_excl(&last, path.dentry, lookup_flags); error = PTR_ERR(dentry); if (!IS_ERR(dentry)) { @@ -4863,7 +4940,8 @@ retry: retry_deleg: trap = lock_rename(new_path.dentry, old_path.dentry); - old_dentry = __lookup_hash(&old_last, old_path.dentry, lookup_flags); + old_dentry = lookup_one_qstr_excl(&old_last, old_path.dentry, + lookup_flags); error = PTR_ERR(old_dentry); if (IS_ERR(old_dentry)) goto exit3; @@ -4871,7 +4949,8 @@ retry_deleg: error = -ENOENT; if (d_is_negative(old_dentry)) goto exit4; - new_dentry = __lookup_hash(&new_last, new_path.dentry, lookup_flags | target_flags); + new_dentry = lookup_one_qstr_excl(&new_last, new_path.dentry, + lookup_flags | target_flags); error = PTR_ERR(new_dentry); if (IS_ERR(new_dentry)) goto exit4; diff --git a/fs/nfs/Kconfig b/fs/nfs/Kconfig index c1c7ed2fd860e797b1c50430deb047931b5b0464..b6fc169be1b16ea2134ec9601438d4f54d289d3c 100644 --- a/fs/nfs/Kconfig +++ b/fs/nfs/Kconfig @@ -170,6 +170,7 @@ config ROOT_NFS config NFS_FSCACHE bool "Provide NFS client caching support" depends on NFS_FS=m && FSCACHE || NFS_FS=y && FSCACHE=y + select NETFS_SUPPORT help Say Y here if you want NFS data to be cached locally on disc through the general filesystem cache manager diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c index 6fbcbb8d6587a2754b0d7283abf2a66ba4211056..bacad0c57810487f47138a11ffcfc43a043fb4d6 100644 --- a/fs/nfs/dir.c +++ b/fs/nfs/dir.c @@ -55,7 +55,7 @@ static int nfs_closedir(struct inode *, struct file *); static int nfs_readdir(struct file *, struct dir_context *); static int nfs_fsync_dir(struct file *, loff_t, loff_t, int); static loff_t nfs_llseek_dir(struct file *, loff_t, int); -static void nfs_readdir_free_folio(struct folio *); +static void nfs_readdir_clear_array(struct folio *); const struct file_operations nfs_dir_operations = { .llseek = nfs_llseek_dir, @@ -67,7 +67,7 @@ const struct file_operations nfs_dir_operations = { }; const struct address_space_operations nfs_dir_aops = { - .free_folio = nfs_readdir_free_folio, + .free_folio = nfs_readdir_clear_array, }; #define NFS_INIT_DTSIZE PAGE_SIZE @@ -146,18 +146,18 @@ struct nfs_cache_array { u64 change_attr; u64 last_cookie; unsigned int size; - unsigned char page_full : 1, - page_is_eof : 1, + unsigned char folio_full : 1, + folio_is_eof : 1, cookies_are_ordered : 1; struct nfs_cache_array_entry array[]; }; struct nfs_readdir_descriptor { struct file *file; - struct page *page; + struct folio *folio; struct dir_context *ctx; - pgoff_t page_index; - pgoff_t page_index_max; + pgoff_t folio_index; + pgoff_t folio_index_max; u64 dir_cookie; u64 last_cookie; loff_t current_index; @@ -198,17 +198,17 @@ static void nfs_grow_dtsize(struct nfs_readdir_descriptor *desc) nfs_set_dtsize(desc, desc->dtsize << 1); } -static void nfs_readdir_page_init_array(struct page *page, u64 last_cookie, - u64 change_attr) +static void nfs_readdir_folio_init_array(struct folio *folio, u64 last_cookie, + u64 change_attr) { struct nfs_cache_array *array; - array = kmap_local_page(page); + array = kmap_local_folio(folio, 0); array->change_attr = change_attr; array->last_cookie = last_cookie; array->size = 0; - array->page_full = 0; - array->page_is_eof = 0; + array->folio_full = 0; + array->folio_is_eof = 0; array->cookies_are_ordered = 1; kunmap_local(array); } @@ -216,44 +216,39 @@ static void nfs_readdir_page_init_array(struct page *page, u64 last_cookie, /* * we are freeing strings created by nfs_add_to_readdir_array() */ -static void nfs_readdir_clear_array(struct page *page) +static void nfs_readdir_clear_array(struct folio *folio) { struct nfs_cache_array *array; unsigned int i; - array = kmap_local_page(page); + array = kmap_local_folio(folio, 0); for (i = 0; i < array->size; i++) kfree(array->array[i].name); array->size = 0; kunmap_local(array); } -static void nfs_readdir_free_folio(struct folio *folio) +static void nfs_readdir_folio_reinit_array(struct folio *folio, u64 last_cookie, + u64 change_attr) { - nfs_readdir_clear_array(&folio->page); + nfs_readdir_clear_array(folio); + nfs_readdir_folio_init_array(folio, last_cookie, change_attr); } -static void nfs_readdir_page_reinit_array(struct page *page, u64 last_cookie, - u64 change_attr) +static struct folio * +nfs_readdir_folio_array_alloc(u64 last_cookie, gfp_t gfp_flags) { - nfs_readdir_clear_array(page); - nfs_readdir_page_init_array(page, last_cookie, change_attr); + struct folio *folio = folio_alloc(gfp_flags, 0); + if (folio) + nfs_readdir_folio_init_array(folio, last_cookie, 0); + return folio; } -static struct page * -nfs_readdir_page_array_alloc(u64 last_cookie, gfp_t gfp_flags) +static void nfs_readdir_folio_array_free(struct folio *folio) { - struct page *page = alloc_page(gfp_flags); - if (page) - nfs_readdir_page_init_array(page, last_cookie, 0); - return page; -} - -static void nfs_readdir_page_array_free(struct page *page) -{ - if (page) { - nfs_readdir_clear_array(page); - put_page(page); + if (folio) { + nfs_readdir_clear_array(folio); + folio_put(folio); } } @@ -264,13 +259,13 @@ static u64 nfs_readdir_array_index_cookie(struct nfs_cache_array *array) static void nfs_readdir_array_set_eof(struct nfs_cache_array *array) { - array->page_is_eof = 1; - array->page_full = 1; + array->folio_is_eof = 1; + array->folio_full = 1; } static bool nfs_readdir_array_is_full(struct nfs_cache_array *array) { - return array->page_full; + return array->folio_full; } /* @@ -302,18 +297,18 @@ static size_t nfs_readdir_array_maxentries(void) */ static int nfs_readdir_array_can_expand(struct nfs_cache_array *array) { - if (array->page_full) + if (array->folio_full) return -ENOSPC; if (array->size == nfs_readdir_array_maxentries()) { - array->page_full = 1; + array->folio_full = 1; return -ENOSPC; } return 0; } -static int nfs_readdir_page_array_append(struct page *page, - const struct nfs_entry *entry, - u64 *cookie) +static int nfs_readdir_folio_array_append(struct folio *folio, + const struct nfs_entry *entry, + u64 *cookie) { struct nfs_cache_array *array; struct nfs_cache_array_entry *cache_entry; @@ -322,7 +317,7 @@ static int nfs_readdir_page_array_append(struct page *page, name = nfs_readdir_copy_name(entry->name, entry->len); - array = kmap_atomic(page); + array = kmap_atomic(folio_page(folio, 0)); if (!name) goto out; ret = nfs_readdir_array_can_expand(array); @@ -361,17 +356,17 @@ out: * 127 readdir entries for a typical 64-bit system, that works out to a * cache of ~ 33 million entries per directory. */ -static pgoff_t nfs_readdir_page_cookie_hash(u64 cookie) +static pgoff_t nfs_readdir_folio_cookie_hash(u64 cookie) { if (cookie == 0) return 0; return hash_64(cookie, 18); } -static bool nfs_readdir_page_validate(struct page *page, u64 last_cookie, - u64 change_attr) +static bool nfs_readdir_folio_validate(struct folio *folio, u64 last_cookie, + u64 change_attr) { - struct nfs_cache_array *array = kmap_local_page(page); + struct nfs_cache_array *array = kmap_local_folio(folio, 0); int ret = true; if (array->change_attr != change_attr) @@ -382,81 +377,83 @@ static bool nfs_readdir_page_validate(struct page *page, u64 last_cookie, return ret; } -static void nfs_readdir_page_unlock_and_put(struct page *page) +static void nfs_readdir_folio_unlock_and_put(struct folio *folio) { - unlock_page(page); - put_page(page); + folio_unlock(folio); + folio_put(folio); } -static void nfs_readdir_page_init_and_validate(struct page *page, u64 cookie, - u64 change_attr) +static void nfs_readdir_folio_init_and_validate(struct folio *folio, u64 cookie, + u64 change_attr) { - if (PageUptodate(page)) { - if (nfs_readdir_page_validate(page, cookie, change_attr)) + if (folio_test_uptodate(folio)) { + if (nfs_readdir_folio_validate(folio, cookie, change_attr)) return; - nfs_readdir_clear_array(page); + nfs_readdir_clear_array(folio); } - nfs_readdir_page_init_array(page, cookie, change_attr); - SetPageUptodate(page); + nfs_readdir_folio_init_array(folio, cookie, change_attr); + folio_mark_uptodate(folio); } -static struct page *nfs_readdir_page_get_locked(struct address_space *mapping, - u64 cookie, u64 change_attr) +static struct folio *nfs_readdir_folio_get_locked(struct address_space *mapping, + u64 cookie, u64 change_attr) { - pgoff_t index = nfs_readdir_page_cookie_hash(cookie); - struct page *page; + pgoff_t index = nfs_readdir_folio_cookie_hash(cookie); + struct folio *folio; - page = grab_cache_page(mapping, index); - if (!page) + folio = filemap_grab_folio(mapping, index); + if (!folio) return NULL; - nfs_readdir_page_init_and_validate(page, cookie, change_attr); - return page; + nfs_readdir_folio_init_and_validate(folio, cookie, change_attr); + return folio; } -static u64 nfs_readdir_page_last_cookie(struct page *page) +static u64 nfs_readdir_folio_last_cookie(struct folio *folio) { struct nfs_cache_array *array; u64 ret; - array = kmap_local_page(page); + array = kmap_local_folio(folio, 0); ret = array->last_cookie; kunmap_local(array); return ret; } -static bool nfs_readdir_page_needs_filling(struct page *page) +static bool nfs_readdir_folio_needs_filling(struct folio *folio) { struct nfs_cache_array *array; bool ret; - array = kmap_local_page(page); + array = kmap_local_folio(folio, 0); ret = !nfs_readdir_array_is_full(array); kunmap_local(array); return ret; } -static void nfs_readdir_page_set_eof(struct page *page) +static void nfs_readdir_folio_set_eof(struct folio *folio) { struct nfs_cache_array *array; - array = kmap_local_page(page); + array = kmap_local_folio(folio, 0); nfs_readdir_array_set_eof(array); kunmap_local(array); } -static struct page *nfs_readdir_page_get_next(struct address_space *mapping, - u64 cookie, u64 change_attr) +static struct folio *nfs_readdir_folio_get_next(struct address_space *mapping, + u64 cookie, u64 change_attr) { - pgoff_t index = nfs_readdir_page_cookie_hash(cookie); - struct page *page; + pgoff_t index = nfs_readdir_folio_cookie_hash(cookie); + struct folio *folio; - page = grab_cache_page_nowait(mapping, index); - if (!page) + folio = __filemap_get_folio(mapping, index, + FGP_LOCK|FGP_CREAT|FGP_NOFS|FGP_NOWAIT, + mapping_gfp_mask(mapping)); + if (IS_ERR(folio)) return NULL; - nfs_readdir_page_init_and_validate(page, cookie, change_attr); - if (nfs_readdir_page_last_cookie(page) != cookie) - nfs_readdir_page_reinit_array(page, cookie, change_attr); - return page; + nfs_readdir_folio_init_and_validate(folio, cookie, change_attr); + if (nfs_readdir_folio_last_cookie(folio) != cookie) + nfs_readdir_folio_reinit_array(folio, cookie, change_attr); + return folio; } static inline @@ -481,11 +478,11 @@ bool nfs_readdir_use_cookie(const struct file *filp) static void nfs_readdir_seek_next_array(struct nfs_cache_array *array, struct nfs_readdir_descriptor *desc) { - if (array->page_full) { + if (array->folio_full) { desc->last_cookie = array->last_cookie; desc->current_index += array->size; desc->cache_entry_index = 0; - desc->page_index++; + desc->folio_index++; } else desc->last_cookie = nfs_readdir_array_index_cookie(array); } @@ -494,7 +491,7 @@ static void nfs_readdir_rewind_search(struct nfs_readdir_descriptor *desc) { desc->current_index = 0; desc->last_cookie = 0; - desc->page_index = 0; + desc->folio_index = 0; } static int nfs_readdir_search_for_pos(struct nfs_cache_array *array, @@ -506,7 +503,7 @@ static int nfs_readdir_search_for_pos(struct nfs_cache_array *array, if (diff < 0) goto out_eof; if (diff >= array->size) { - if (array->page_is_eof) + if (array->folio_is_eof) goto out_eof; nfs_readdir_seek_next_array(array, desc); return -EAGAIN; @@ -554,7 +551,7 @@ static int nfs_readdir_search_for_cookie(struct nfs_cache_array *array, } } check_eof: - if (array->page_is_eof) { + if (array->folio_is_eof) { status = -EBADCOOKIE; if (desc->dir_cookie == array->last_cookie) desc->eof = true; @@ -568,7 +565,7 @@ static int nfs_readdir_search_array(struct nfs_readdir_descriptor *desc) struct nfs_cache_array *array; int status; - array = kmap_local_page(desc->page); + array = kmap_local_folio(desc->folio, 0); if (desc->dir_cookie == 0) status = nfs_readdir_search_for_pos(array, desc); @@ -819,16 +816,17 @@ static int nfs_readdir_entry_decode(struct nfs_readdir_descriptor *desc, } /* Perform conversion from xdr to cache array */ -static int nfs_readdir_page_filler(struct nfs_readdir_descriptor *desc, - struct nfs_entry *entry, - struct page **xdr_pages, unsigned int buflen, - struct page **arrays, size_t narrays, - u64 change_attr) +static int nfs_readdir_folio_filler(struct nfs_readdir_descriptor *desc, + struct nfs_entry *entry, + struct page **xdr_pages, unsigned int buflen, + struct folio **arrays, size_t narrays, + u64 change_attr) { struct address_space *mapping = desc->file->f_mapping; + struct folio *new, *folio = *arrays; struct xdr_stream stream; + struct page *scratch; struct xdr_buf buf; - struct page *scratch, *new, *page = *arrays; u64 cookie; int status; @@ -844,36 +842,36 @@ static int nfs_readdir_page_filler(struct nfs_readdir_descriptor *desc, if (status != 0) break; - status = nfs_readdir_page_array_append(page, entry, &cookie); + status = nfs_readdir_folio_array_append(folio, entry, &cookie); if (status != -ENOSPC) continue; - if (page->mapping != mapping) { + if (folio->mapping != mapping) { if (!--narrays) break; - new = nfs_readdir_page_array_alloc(cookie, GFP_KERNEL); + new = nfs_readdir_folio_array_alloc(cookie, GFP_KERNEL); if (!new) break; arrays++; - *arrays = page = new; + *arrays = folio = new; } else { - new = nfs_readdir_page_get_next(mapping, cookie, - change_attr); + new = nfs_readdir_folio_get_next(mapping, cookie, + change_attr); if (!new) break; - if (page != *arrays) - nfs_readdir_page_unlock_and_put(page); - page = new; + if (folio != *arrays) + nfs_readdir_folio_unlock_and_put(folio); + folio = new; } - desc->page_index_max++; - status = nfs_readdir_page_array_append(page, entry, &cookie); + desc->folio_index_max++; + status = nfs_readdir_folio_array_append(folio, entry, &cookie); } while (!status && !entry->eof); switch (status) { case -EBADCOOKIE: if (!entry->eof) break; - nfs_readdir_page_set_eof(page); + nfs_readdir_folio_set_eof(folio); fallthrough; case -EAGAIN: status = 0; @@ -886,8 +884,8 @@ static int nfs_readdir_page_filler(struct nfs_readdir_descriptor *desc, ; } - if (page != *arrays) - nfs_readdir_page_unlock_and_put(page); + if (folio != *arrays) + nfs_readdir_folio_unlock_and_put(folio); put_page(scratch); return status; @@ -927,11 +925,11 @@ out_freepages: static int nfs_readdir_xdr_to_array(struct nfs_readdir_descriptor *desc, __be32 *verf_arg, __be32 *verf_res, - struct page **arrays, size_t narrays) + struct folio **arrays, size_t narrays) { u64 change_attr; struct page **pages; - struct page *page = *arrays; + struct folio *folio = *arrays; struct nfs_entry *entry; size_t array_size; struct inode *inode = file_inode(desc->file); @@ -942,7 +940,7 @@ static int nfs_readdir_xdr_to_array(struct nfs_readdir_descriptor *desc, entry = kzalloc(sizeof(*entry), GFP_KERNEL); if (!entry) return -ENOMEM; - entry->cookie = nfs_readdir_page_last_cookie(page); + entry->cookie = nfs_readdir_folio_last_cookie(folio); entry->fh = nfs_alloc_fhandle(); entry->fattr = nfs_alloc_fattr_with_label(NFS_SERVER(inode)); entry->server = NFS_SERVER(inode); @@ -962,10 +960,10 @@ static int nfs_readdir_xdr_to_array(struct nfs_readdir_descriptor *desc, pglen = status; if (pglen != 0) - status = nfs_readdir_page_filler(desc, entry, pages, pglen, - arrays, narrays, change_attr); + status = nfs_readdir_folio_filler(desc, entry, pages, pglen, + arrays, narrays, change_attr); else - nfs_readdir_page_set_eof(page); + nfs_readdir_folio_set_eof(folio); desc->buffer_fills++; free_pages: @@ -977,33 +975,33 @@ out: return status; } -static void nfs_readdir_page_put(struct nfs_readdir_descriptor *desc) +static void nfs_readdir_folio_put(struct nfs_readdir_descriptor *desc) { - put_page(desc->page); - desc->page = NULL; + folio_put(desc->folio); + desc->folio = NULL; } static void -nfs_readdir_page_unlock_and_put_cached(struct nfs_readdir_descriptor *desc) +nfs_readdir_folio_unlock_and_put_cached(struct nfs_readdir_descriptor *desc) { - unlock_page(desc->page); - nfs_readdir_page_put(desc); + folio_unlock(desc->folio); + nfs_readdir_folio_put(desc); } -static struct page * -nfs_readdir_page_get_cached(struct nfs_readdir_descriptor *desc) +static struct folio * +nfs_readdir_folio_get_cached(struct nfs_readdir_descriptor *desc) { struct address_space *mapping = desc->file->f_mapping; u64 change_attr = inode_peek_iversion_raw(mapping->host); u64 cookie = desc->last_cookie; - struct page *page; + struct folio *folio; - page = nfs_readdir_page_get_locked(mapping, cookie, change_attr); - if (!page) + folio = nfs_readdir_folio_get_locked(mapping, cookie, change_attr); + if (!folio) return NULL; - if (desc->clear_cache && !nfs_readdir_page_needs_filling(page)) - nfs_readdir_page_reinit_array(page, cookie, change_attr); - return page; + if (desc->clear_cache && !nfs_readdir_folio_needs_filling(folio)) + nfs_readdir_folio_reinit_array(folio, cookie, change_attr); + return folio; } /* @@ -1017,21 +1015,21 @@ static int find_and_lock_cache_page(struct nfs_readdir_descriptor *desc) __be32 verf[NFS_DIR_VERIFIER_SIZE]; int res; - desc->page = nfs_readdir_page_get_cached(desc); - if (!desc->page) + desc->folio = nfs_readdir_folio_get_cached(desc); + if (!desc->folio) return -ENOMEM; - if (nfs_readdir_page_needs_filling(desc->page)) { + if (nfs_readdir_folio_needs_filling(desc->folio)) { /* Grow the dtsize if we had to go back for more pages */ - if (desc->page_index == desc->page_index_max) + if (desc->folio_index == desc->folio_index_max) nfs_grow_dtsize(desc); - desc->page_index_max = desc->page_index; + desc->folio_index_max = desc->folio_index; trace_nfs_readdir_cache_fill(desc->file, nfsi->cookieverf, desc->last_cookie, - desc->page->index, desc->dtsize); + desc->folio->index, desc->dtsize); res = nfs_readdir_xdr_to_array(desc, nfsi->cookieverf, verf, - &desc->page, 1); + &desc->folio, 1); if (res < 0) { - nfs_readdir_page_unlock_and_put_cached(desc); + nfs_readdir_folio_unlock_and_put_cached(desc); trace_nfs_readdir_cache_fill_done(inode, res); if (res == -EBADCOOKIE || res == -ENOTSYNC) { invalidate_inode_pages2(desc->file->f_mapping); @@ -1059,7 +1057,7 @@ static int find_and_lock_cache_page(struct nfs_readdir_descriptor *desc) res = nfs_readdir_search_array(desc); if (res == 0) return 0; - nfs_readdir_page_unlock_and_put_cached(desc); + nfs_readdir_folio_unlock_and_put_cached(desc); return res; } @@ -1087,7 +1085,7 @@ static void nfs_do_filldir(struct nfs_readdir_descriptor *desc, unsigned int i; bool first_emit = !desc->dir_cookie; - array = kmap_local_page(desc->page); + array = kmap_local_folio(desc->folio, 0); for (i = desc->cache_entry_index; i < array->size; i++) { struct nfs_cache_array_entry *ent; @@ -1114,7 +1112,7 @@ static void nfs_do_filldir(struct nfs_readdir_descriptor *desc, break; } } - if (array->page_is_eof) + if (array->folio_is_eof) desc->eof = !desc->eob; kunmap_local(array); @@ -1136,7 +1134,7 @@ static void nfs_do_filldir(struct nfs_readdir_descriptor *desc, */ static int uncached_readdir(struct nfs_readdir_descriptor *desc) { - struct page **arrays; + struct folio **arrays; size_t i, sz = 512; __be32 verf[NFS_DIR_VERIFIER_SIZE]; int status = -ENOMEM; @@ -1147,14 +1145,14 @@ static int uncached_readdir(struct nfs_readdir_descriptor *desc) arrays = kcalloc(sz, sizeof(*arrays), GFP_KERNEL); if (!arrays) goto out; - arrays[0] = nfs_readdir_page_array_alloc(desc->dir_cookie, GFP_KERNEL); + arrays[0] = nfs_readdir_folio_array_alloc(desc->dir_cookie, GFP_KERNEL); if (!arrays[0]) goto out; - desc->page_index = 0; + desc->folio_index = 0; desc->cache_entry_index = 0; desc->last_cookie = desc->dir_cookie; - desc->page_index_max = 0; + desc->folio_index_max = 0; trace_nfs_readdir_uncached(desc->file, desc->verf, desc->last_cookie, -1, desc->dtsize); @@ -1166,10 +1164,10 @@ static int uncached_readdir(struct nfs_readdir_descriptor *desc) } for (i = 0; !desc->eob && i < sz && arrays[i]; i++) { - desc->page = arrays[i]; + desc->folio = arrays[i]; nfs_do_filldir(desc, verf); } - desc->page = NULL; + desc->folio = NULL; /* * Grow the dtsize if we have to go back for more pages, @@ -1179,16 +1177,16 @@ static int uncached_readdir(struct nfs_readdir_descriptor *desc) if (!desc->eob) nfs_grow_dtsize(desc); else if (desc->buffer_fills == 1 && - i < (desc->page_index_max >> 1)) + i < (desc->folio_index_max >> 1)) nfs_shrink_dtsize(desc); } out_free: for (i = 0; i < sz && arrays[i]; i++) - nfs_readdir_page_array_free(arrays[i]); + nfs_readdir_folio_array_free(arrays[i]); out: if (!nfs_readdir_use_cookie(desc->file)) nfs_readdir_rewind_search(desc); - desc->page_index_max = -1; + desc->folio_index_max = -1; kfree(arrays); dfprintk(DIRCACHE, "NFS: %s: returns %d\n", __func__, status); return status; @@ -1240,11 +1238,11 @@ static int nfs_readdir(struct file *file, struct dir_context *ctx) goto out; desc->file = file; desc->ctx = ctx; - desc->page_index_max = -1; + desc->folio_index_max = -1; spin_lock(&file->f_lock); desc->dir_cookie = dir_ctx->dir_cookie; - desc->page_index = dir_ctx->page_index; + desc->folio_index = dir_ctx->page_index; desc->last_cookie = dir_ctx->last_cookie; desc->attr_gencount = dir_ctx->attr_gencount; desc->eof = dir_ctx->eof; @@ -1291,8 +1289,8 @@ static int nfs_readdir(struct file *file, struct dir_context *ctx) break; nfs_do_filldir(desc, nfsi->cookieverf); - nfs_readdir_page_unlock_and_put_cached(desc); - if (desc->page_index == desc->page_index_max) + nfs_readdir_folio_unlock_and_put_cached(desc); + if (desc->folio_index == desc->folio_index_max) desc->clear_cache = force_clear; } while (!desc->eob && !desc->eof); @@ -1300,7 +1298,7 @@ static int nfs_readdir(struct file *file, struct dir_context *ctx) dir_ctx->dir_cookie = desc->dir_cookie; dir_ctx->last_cookie = desc->last_cookie; dir_ctx->attr_gencount = desc->attr_gencount; - dir_ctx->page_index = desc->page_index; + dir_ctx->page_index = desc->folio_index; dir_ctx->force_clear = force_clear; dir_ctx->eof = desc->eof; dir_ctx->dtsize = desc->dtsize; diff --git a/fs/nfs/export.c b/fs/nfs/export.c index d6a6d1ebb8fd0b1081a7509631de2a19591c0e85..be686b8e0c5465621b4036c7a06b5bb307a70730 100644 --- a/fs/nfs/export.c +++ b/fs/nfs/export.c @@ -149,7 +149,10 @@ const struct export_operations nfs_export_ops = { .encode_fh = nfs_encode_fh, .fh_to_dentry = nfs_fh_to_dentry, .get_parent = nfs_get_parent, - .flags = EXPORT_OP_NOWCC|EXPORT_OP_NOSUBTREECHK| - EXPORT_OP_CLOSE_BEFORE_UNLINK|EXPORT_OP_REMOTE_FS| - EXPORT_OP_NOATOMIC_ATTR, + .flags = EXPORT_OP_NOWCC | + EXPORT_OP_NOSUBTREECHK | + EXPORT_OP_CLOSE_BEFORE_UNLINK | + EXPORT_OP_REMOTE_FS | + EXPORT_OP_NOATOMIC_ATTR | + EXPORT_OP_FLUSH_ON_CLOSE, }; diff --git a/fs/nfs/fscache.c b/fs/nfs/fscache.c index ea5f2976dfaba4ed1b3c178a4a6891c4b6fd80b2..8c35d88a84b194d700ac0c0610bd67a4ebc9a4da 100644 --- a/fs/nfs/fscache.c +++ b/fs/nfs/fscache.c @@ -15,6 +15,9 @@ #include #include #include +#include +#include +#include #include "internal.h" #include "iostat.h" @@ -163,13 +166,14 @@ void nfs_fscache_init_inode(struct inode *inode) struct nfs_server *nfss = NFS_SERVER(inode); struct nfs_inode *nfsi = NFS_I(inode); - nfsi->fscache = NULL; + netfs_inode(inode)->cache = NULL; if (!(nfss->fscache && S_ISREG(inode->i_mode))) return; nfs_fscache_update_auxdata(&auxdata, inode); - nfsi->fscache = fscache_acquire_cookie(NFS_SB(inode->i_sb)->fscache, + netfs_inode(inode)->cache = fscache_acquire_cookie( + nfss->fscache, 0, nfsi->fh.data, /* index_key */ nfsi->fh.size, @@ -183,11 +187,8 @@ void nfs_fscache_init_inode(struct inode *inode) */ void nfs_fscache_clear_inode(struct inode *inode) { - struct nfs_inode *nfsi = NFS_I(inode); - struct fscache_cookie *cookie = nfs_i_fscache(inode); - - fscache_relinquish_cookie(cookie, false); - nfsi->fscache = NULL; + fscache_relinquish_cookie(netfs_i_cookie(netfs_inode(inode)), false); + netfs_inode(inode)->cache = NULL; } /* @@ -212,7 +213,7 @@ void nfs_fscache_clear_inode(struct inode *inode) void nfs_fscache_open_file(struct inode *inode, struct file *filp) { struct nfs_fscache_inode_auxdata auxdata; - struct fscache_cookie *cookie = nfs_i_fscache(inode); + struct fscache_cookie *cookie = netfs_i_cookie(netfs_inode(inode)); bool open_for_write = inode_is_open_for_write(inode); if (!fscache_cookie_valid(cookie)) @@ -230,115 +231,160 @@ EXPORT_SYMBOL_GPL(nfs_fscache_open_file); void nfs_fscache_release_file(struct inode *inode, struct file *filp) { struct nfs_fscache_inode_auxdata auxdata; - struct fscache_cookie *cookie = nfs_i_fscache(inode); + struct fscache_cookie *cookie = netfs_i_cookie(netfs_inode(inode)); loff_t i_size = i_size_read(inode); nfs_fscache_update_auxdata(&auxdata, inode); fscache_unuse_cookie(cookie, &auxdata, &i_size); } -/* - * Fallback page reading interface. - */ -static int fscache_fallback_read_page(struct inode *inode, struct page *page) +int nfs_netfs_read_folio(struct file *file, struct folio *folio) { - struct netfs_cache_resources cres; - struct fscache_cookie *cookie = nfs_i_fscache(inode); - struct iov_iter iter; - struct bio_vec bvec; - int ret; - - memset(&cres, 0, sizeof(cres)); - bvec_set_page(&bvec, page, PAGE_SIZE, 0); - iov_iter_bvec(&iter, ITER_DEST, &bvec, 1, PAGE_SIZE); - - ret = fscache_begin_read_operation(&cres, cookie); - if (ret < 0) - return ret; - - ret = fscache_read(&cres, page_offset(page), &iter, NETFS_READ_HOLE_FAIL, - NULL, NULL); - fscache_end_operation(&cres); - return ret; + if (!netfs_inode(folio_inode(folio))->cache) + return -ENOBUFS; + + return netfs_read_folio(file, folio); } -/* - * Fallback page writing interface. - */ -static int fscache_fallback_write_page(struct inode *inode, struct page *page, - bool no_space_allocated_yet) +int nfs_netfs_readahead(struct readahead_control *ractl) { - struct netfs_cache_resources cres; - struct fscache_cookie *cookie = nfs_i_fscache(inode); - struct iov_iter iter; - struct bio_vec bvec; - loff_t start = page_offset(page); - size_t len = PAGE_SIZE; - int ret; - - memset(&cres, 0, sizeof(cres)); - bvec_set_page(&bvec, page, PAGE_SIZE, 0); - iov_iter_bvec(&iter, ITER_SOURCE, &bvec, 1, PAGE_SIZE); - - ret = fscache_begin_write_operation(&cres, cookie); - if (ret < 0) - return ret; - - ret = cres.ops->prepare_write(&cres, &start, &len, i_size_read(inode), - no_space_allocated_yet); - if (ret == 0) - ret = fscache_write(&cres, page_offset(page), &iter, NULL, NULL); - fscache_end_operation(&cres); - return ret; + struct inode *inode = ractl->mapping->host; + + if (!netfs_inode(inode)->cache) + return -ENOBUFS; + + netfs_readahead(ractl); + return 0; } -/* - * Retrieve a page from fscache - */ -int __nfs_fscache_read_page(struct inode *inode, struct page *page) +static atomic_t nfs_netfs_debug_id; +static int nfs_netfs_init_request(struct netfs_io_request *rreq, struct file *file) { - int ret; + rreq->netfs_priv = get_nfs_open_context(nfs_file_open_context(file)); + rreq->debug_id = atomic_inc_return(&nfs_netfs_debug_id); - trace_nfs_fscache_read_page(inode, page); - if (PageChecked(page)) { - ClearPageChecked(page); - ret = 1; - goto out; - } + return 0; +} - ret = fscache_fallback_read_page(inode, page); - if (ret < 0) { - nfs_inc_fscache_stats(inode, NFSIOS_FSCACHE_PAGES_READ_FAIL); - SetPageChecked(page); - goto out; - } +static void nfs_netfs_free_request(struct netfs_io_request *rreq) +{ + put_nfs_open_context(rreq->netfs_priv); +} - /* Read completed synchronously */ - nfs_inc_fscache_stats(inode, NFSIOS_FSCACHE_PAGES_READ_OK); - SetPageUptodate(page); - ret = 0; -out: - trace_nfs_fscache_read_page_exit(inode, page, ret); - return ret; +static inline int nfs_netfs_begin_cache_operation(struct netfs_io_request *rreq) +{ + return fscache_begin_read_operation(&rreq->cache_resources, + netfs_i_cookie(netfs_inode(rreq->inode))); } -/* - * Store a newly fetched page in fscache. We can be certain there's no page - * stored in the cache as yet otherwise we would've read it from there. - */ -void __nfs_fscache_write_page(struct inode *inode, struct page *page) +static struct nfs_netfs_io_data *nfs_netfs_alloc(struct netfs_io_subrequest *sreq) { - int ret; + struct nfs_netfs_io_data *netfs; + + netfs = kzalloc(sizeof(*netfs), GFP_KERNEL_ACCOUNT); + if (!netfs) + return NULL; + netfs->sreq = sreq; + refcount_set(&netfs->refcount, 1); + return netfs; +} - trace_nfs_fscache_write_page(inode, page); +static bool nfs_netfs_clamp_length(struct netfs_io_subrequest *sreq) +{ + size_t rsize = NFS_SB(sreq->rreq->inode->i_sb)->rsize; - ret = fscache_fallback_write_page(inode, page, true); + sreq->len = min(sreq->len, rsize); + return true; +} - if (ret != 0) { - nfs_inc_fscache_stats(inode, NFSIOS_FSCACHE_PAGES_WRITTEN_FAIL); - nfs_inc_fscache_stats(inode, NFSIOS_FSCACHE_PAGES_UNCACHED); - } else { - nfs_inc_fscache_stats(inode, NFSIOS_FSCACHE_PAGES_WRITTEN_OK); +static void nfs_netfs_issue_read(struct netfs_io_subrequest *sreq) +{ + struct nfs_netfs_io_data *netfs; + struct nfs_pageio_descriptor pgio; + struct inode *inode = sreq->rreq->inode; + struct nfs_open_context *ctx = sreq->rreq->netfs_priv; + struct page *page; + int err; + pgoff_t start = (sreq->start + sreq->transferred) >> PAGE_SHIFT; + pgoff_t last = ((sreq->start + sreq->len - + sreq->transferred - 1) >> PAGE_SHIFT); + XA_STATE(xas, &sreq->rreq->mapping->i_pages, start); + + nfs_pageio_init_read(&pgio, inode, false, + &nfs_async_read_completion_ops); + + netfs = nfs_netfs_alloc(sreq); + if (!netfs) + return netfs_subreq_terminated(sreq, -ENOMEM, false); + + pgio.pg_netfs = netfs; /* used in completion */ + + xas_lock(&xas); + xas_for_each(&xas, page, last) { + /* nfs_read_add_folio() may schedule() due to pNFS layout and other RPCs */ + xas_pause(&xas); + xas_unlock(&xas); + err = nfs_read_add_folio(&pgio, ctx, page_folio(page)); + if (err < 0) { + netfs->error = err; + goto out; + } + xas_lock(&xas); } - trace_nfs_fscache_write_page_exit(inode, page, ret); + xas_unlock(&xas); +out: + nfs_pageio_complete_read(&pgio); + nfs_netfs_put(netfs); +} + +void nfs_netfs_initiate_read(struct nfs_pgio_header *hdr) +{ + struct nfs_netfs_io_data *netfs = hdr->netfs; + + if (!netfs) + return; + + nfs_netfs_get(netfs); +} + +int nfs_netfs_folio_unlock(struct folio *folio) +{ + struct inode *inode = folio_file_mapping(folio)->host; + + /* + * If fscache is enabled, netfs will unlock pages. + */ + if (netfs_inode(inode)->cache) + return 0; + + return 1; } + +void nfs_netfs_read_completion(struct nfs_pgio_header *hdr) +{ + struct nfs_netfs_io_data *netfs = hdr->netfs; + struct netfs_io_subrequest *sreq; + + if (!netfs) + return; + + sreq = netfs->sreq; + if (test_bit(NFS_IOHDR_EOF, &hdr->flags)) + __set_bit(NETFS_SREQ_CLEAR_TAIL, &sreq->flags); + + if (hdr->error) + netfs->error = hdr->error; + else + atomic64_add(hdr->res.count, &netfs->transferred); + + nfs_netfs_put(netfs); + hdr->netfs = NULL; +} + +const struct netfs_request_ops nfs_netfs_ops = { + .init_request = nfs_netfs_init_request, + .free_request = nfs_netfs_free_request, + .begin_cache_operation = nfs_netfs_begin_cache_operation, + .issue_read = nfs_netfs_issue_read, + .clamp_length = nfs_netfs_clamp_length +}; diff --git a/fs/nfs/fscache.h b/fs/nfs/fscache.h index 2a37af88097800c78bbdafbe9e8642d29db99506..e1706e736c64605bda307e9f8a14c97d435b8743 100644 --- a/fs/nfs/fscache.h +++ b/fs/nfs/fscache.h @@ -34,6 +34,58 @@ struct nfs_fscache_inode_auxdata { u64 change_attr; }; +struct nfs_netfs_io_data { + /* + * NFS may split a netfs_io_subrequest into multiple RPCs, each + * with their own read completion. In netfs, we can only call + * netfs_subreq_terminated() once for each subrequest. Use the + * refcount here to double as a marker of the last RPC completion, + * and only call netfs via netfs_subreq_terminated() once. + */ + refcount_t refcount; + struct netfs_io_subrequest *sreq; + + /* + * Final disposition of the netfs_io_subrequest, sent in + * netfs_subreq_terminated() + */ + atomic64_t transferred; + int error; +}; + +static inline void nfs_netfs_get(struct nfs_netfs_io_data *netfs) +{ + refcount_inc(&netfs->refcount); +} + +static inline void nfs_netfs_put(struct nfs_netfs_io_data *netfs) +{ + ssize_t final_len; + + /* Only the last RPC completion should call netfs_subreq_terminated() */ + if (!refcount_dec_and_test(&netfs->refcount)) + return; + + /* + * The NFS pageio interface may read a complete page, even when netfs + * only asked for a partial page. Specifically, this may be seen when + * one thread is truncating a file while another one is reading the last + * page of the file. + * Correct the final length here to be no larger than the netfs subrequest + * length, and thus avoid netfs's "Subreq overread" warning message. + */ + final_len = min_t(s64, netfs->sreq->len, atomic64_read(&netfs->transferred)); + netfs_subreq_terminated(netfs->sreq, netfs->error ?: final_len, false); + kfree(netfs); +} +static inline void nfs_netfs_inode_init(struct nfs_inode *nfsi) +{ + netfs_inode_init(&nfsi->netfs, &nfs_netfs_ops); +} +extern void nfs_netfs_initiate_read(struct nfs_pgio_header *hdr); +extern void nfs_netfs_read_completion(struct nfs_pgio_header *hdr); +extern int nfs_netfs_folio_unlock(struct folio *folio); + /* * fscache.c */ @@ -44,9 +96,8 @@ extern void nfs_fscache_init_inode(struct inode *); extern void nfs_fscache_clear_inode(struct inode *); extern void nfs_fscache_open_file(struct inode *, struct file *); extern void nfs_fscache_release_file(struct inode *, struct file *); - -extern int __nfs_fscache_read_page(struct inode *, struct page *); -extern void __nfs_fscache_write_page(struct inode *, struct page *); +extern int nfs_netfs_readahead(struct readahead_control *ractl); +extern int nfs_netfs_read_folio(struct file *file, struct folio *folio); static inline bool nfs_fscache_release_folio(struct folio *folio, gfp_t gfp) { @@ -54,34 +105,11 @@ static inline bool nfs_fscache_release_folio(struct folio *folio, gfp_t gfp) if (current_is_kswapd() || !(gfp & __GFP_FS)) return false; folio_wait_fscache(folio); - fscache_note_page_release(nfs_i_fscache(folio->mapping->host)); - nfs_inc_fscache_stats(folio->mapping->host, - NFSIOS_FSCACHE_PAGES_UNCACHED); } + fscache_note_page_release(netfs_i_cookie(netfs_inode(folio->mapping->host))); return true; } -/* - * Retrieve a page from an inode data storage object. - */ -static inline int nfs_fscache_read_page(struct inode *inode, struct page *page) -{ - if (nfs_i_fscache(inode)) - return __nfs_fscache_read_page(inode, page); - return -ENOBUFS; -} - -/* - * Store a page newly fetched from the server in an inode data storage object - * in the cache. - */ -static inline void nfs_fscache_write_page(struct inode *inode, - struct page *page) -{ - if (nfs_i_fscache(inode)) - __nfs_fscache_write_page(inode, page); -} - static inline void nfs_fscache_update_auxdata(struct nfs_fscache_inode_auxdata *auxdata, struct inode *inode) { @@ -101,13 +129,10 @@ static inline void nfs_fscache_update_auxdata(struct nfs_fscache_inode_auxdata * static inline void nfs_fscache_invalidate(struct inode *inode, int flags) { struct nfs_fscache_inode_auxdata auxdata; - struct nfs_inode *nfsi = NFS_I(inode); + struct fscache_cookie *cookie = netfs_i_cookie(&NFS_I(inode)->netfs); - if (nfsi->fscache) { - nfs_fscache_update_auxdata(&auxdata, inode); - fscache_invalidate(nfsi->fscache, &auxdata, - i_size_read(inode), flags); - } + nfs_fscache_update_auxdata(&auxdata, inode); + fscache_invalidate(cookie, &auxdata, i_size_read(inode), flags); } /* @@ -120,7 +145,28 @@ static inline const char *nfs_server_fscache_state(struct nfs_server *server) return "no "; } +static inline void nfs_netfs_set_pgio_header(struct nfs_pgio_header *hdr, + struct nfs_pageio_descriptor *desc) +{ + hdr->netfs = desc->pg_netfs; +} +static inline void nfs_netfs_set_pageio_descriptor(struct nfs_pageio_descriptor *desc, + struct nfs_pgio_header *hdr) +{ + desc->pg_netfs = hdr->netfs; +} +static inline void nfs_netfs_reset_pageio_descriptor(struct nfs_pageio_descriptor *desc) +{ + desc->pg_netfs = NULL; +} #else /* CONFIG_NFS_FSCACHE */ +static inline void nfs_netfs_inode_init(struct nfs_inode *nfsi) {} +static inline void nfs_netfs_initiate_read(struct nfs_pgio_header *hdr) {} +static inline void nfs_netfs_read_completion(struct nfs_pgio_header *hdr) {} +static inline int nfs_netfs_folio_unlock(struct folio *folio) +{ + return 1; +} static inline void nfs_fscache_release_super_cookie(struct super_block *sb) {} static inline void nfs_fscache_init_inode(struct inode *inode) {} @@ -128,22 +174,29 @@ static inline void nfs_fscache_clear_inode(struct inode *inode) {} static inline void nfs_fscache_open_file(struct inode *inode, struct file *filp) {} static inline void nfs_fscache_release_file(struct inode *inode, struct file *file) {} - -static inline bool nfs_fscache_release_folio(struct folio *folio, gfp_t gfp) +static inline int nfs_netfs_readahead(struct readahead_control *ractl) { - return true; /* may release folio */ + return -ENOBUFS; } -static inline int nfs_fscache_read_page(struct inode *inode, struct page *page) +static inline int nfs_netfs_read_folio(struct file *file, struct folio *folio) { return -ENOBUFS; } -static inline void nfs_fscache_write_page(struct inode *inode, struct page *page) {} + +static inline bool nfs_fscache_release_folio(struct folio *folio, gfp_t gfp) +{ + return true; /* may release folio */ +} static inline void nfs_fscache_invalidate(struct inode *inode, int flags) {} static inline const char *nfs_server_fscache_state(struct nfs_server *server) { return "no "; } - +static inline void nfs_netfs_set_pgio_header(struct nfs_pgio_header *hdr, + struct nfs_pageio_descriptor *desc) {} +static inline void nfs_netfs_set_pageio_descriptor(struct nfs_pageio_descriptor *desc, + struct nfs_pgio_header *hdr) {} +static inline void nfs_netfs_reset_pageio_descriptor(struct nfs_pageio_descriptor *desc) {} #endif /* CONFIG_NFS_FSCACHE */ #endif /* _NFS_FSCACHE_H */ diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c index 97a76706fd542b9aa149a578a04aa8b42bbf2aad..a910b9a638c5e95f46630aeb6b03b1e2ed5a4dac 100644 --- a/fs/nfs/inode.c +++ b/fs/nfs/inode.c @@ -208,11 +208,12 @@ void nfs_set_cache_invalid(struct inode *inode, unsigned long flags) nfsi->cache_validity |= flags; - if (inode->i_mapping->nrpages == 0) - nfsi->cache_validity &= ~(NFS_INO_INVALID_DATA | - NFS_INO_DATA_INVAL_DEFER); - else if (nfsi->cache_validity & NFS_INO_INVALID_DATA) - nfsi->cache_validity &= ~NFS_INO_DATA_INVAL_DEFER; + if (inode->i_mapping->nrpages == 0) { + nfsi->cache_validity &= ~NFS_INO_INVALID_DATA; + nfs_ooo_clear(nfsi); + } else if (nfsi->cache_validity & NFS_INO_INVALID_DATA) { + nfs_ooo_clear(nfsi); + } trace_nfs_set_cache_invalid(inode, 0); } EXPORT_SYMBOL_GPL(nfs_set_cache_invalid); @@ -677,9 +678,10 @@ static int nfs_vmtruncate(struct inode * inode, loff_t offset) trace_nfs_size_truncate(inode, offset); i_size_write(inode, offset); /* Optimisation */ - if (offset == 0) - NFS_I(inode)->cache_validity &= ~(NFS_INO_INVALID_DATA | - NFS_INO_DATA_INVAL_DEFER); + if (offset == 0) { + NFS_I(inode)->cache_validity &= ~NFS_INO_INVALID_DATA; + nfs_ooo_clear(NFS_I(inode)); + } NFS_I(inode)->cache_validity &= ~NFS_INO_INVALID_SIZE; spin_unlock(&inode->i_lock); @@ -1107,7 +1109,7 @@ void nfs_inode_attach_open_context(struct nfs_open_context *ctx) spin_lock(&inode->i_lock); if (list_empty(&nfsi->open_files) && - (nfsi->cache_validity & NFS_INO_DATA_INVAL_DEFER)) + nfs_ooo_test(nfsi)) nfs_set_cache_invalid(inode, NFS_INO_INVALID_DATA | NFS_INO_REVAL_FORCED); list_add_tail_rcu(&ctx->list, &nfsi->open_files); @@ -1351,8 +1353,8 @@ int nfs_clear_invalid_mapping(struct address_space *mapping) set_bit(NFS_INO_INVALIDATING, bitlock); smp_wmb(); - nfsi->cache_validity &= - ~(NFS_INO_INVALID_DATA | NFS_INO_DATA_INVAL_DEFER); + nfsi->cache_validity &= ~NFS_INO_INVALID_DATA; + nfs_ooo_clear(nfsi); spin_unlock(&inode->i_lock); trace_nfs_invalidate_mapping_enter(inode); ret = nfs_invalidate_mapping(inode, mapping); @@ -1814,6 +1816,66 @@ static int nfs_inode_finish_partial_attr_update(const struct nfs_fattr *fattr, return 0; } +static void nfs_ooo_merge(struct nfs_inode *nfsi, + u64 start, u64 end) +{ + int i, cnt; + + if (nfsi->cache_validity & NFS_INO_DATA_INVAL_DEFER) + /* No point merging anything */ + return; + + if (!nfsi->ooo) { + nfsi->ooo = kmalloc(sizeof(*nfsi->ooo), GFP_ATOMIC); + if (!nfsi->ooo) { + nfsi->cache_validity |= NFS_INO_DATA_INVAL_DEFER; + return; + } + nfsi->ooo->cnt = 0; + } + + /* add this range, merging if possible */ + cnt = nfsi->ooo->cnt; + for (i = 0; i < cnt; i++) { + if (end == nfsi->ooo->gap[i].start) + end = nfsi->ooo->gap[i].end; + else if (start == nfsi->ooo->gap[i].end) + start = nfsi->ooo->gap[i].start; + else + continue; + /* Remove 'i' from table and loop to insert the new range */ + cnt -= 1; + nfsi->ooo->gap[i] = nfsi->ooo->gap[cnt]; + i = -1; + } + if (start != end) { + if (cnt >= ARRAY_SIZE(nfsi->ooo->gap)) { + nfsi->cache_validity |= NFS_INO_DATA_INVAL_DEFER; + kfree(nfsi->ooo); + nfsi->ooo = NULL; + return; + } + nfsi->ooo->gap[cnt].start = start; + nfsi->ooo->gap[cnt].end = end; + cnt += 1; + } + nfsi->ooo->cnt = cnt; +} + +static void nfs_ooo_record(struct nfs_inode *nfsi, + struct nfs_fattr *fattr) +{ + /* This reply was out-of-order, so record in the + * pre/post change id, possibly cancelling + * gaps created when iversion was jumpped forward. + */ + if ((fattr->valid & NFS_ATTR_FATTR_CHANGE) && + (fattr->valid & NFS_ATTR_FATTR_PRECHANGE)) + nfs_ooo_merge(nfsi, + fattr->change_attr, + fattr->pre_change_attr); +} + static int nfs_refresh_inode_locked(struct inode *inode, struct nfs_fattr *fattr) { @@ -1824,8 +1886,12 @@ static int nfs_refresh_inode_locked(struct inode *inode, if (attr_cmp > 0 || nfs_inode_finish_partial_attr_update(fattr, inode)) ret = nfs_update_inode(inode, fattr); - else if (attr_cmp == 0) - ret = nfs_check_inode_attributes(inode, fattr); + else { + nfs_ooo_record(NFS_I(inode), fattr); + + if (attr_cmp == 0) + ret = nfs_check_inode_attributes(inode, fattr); + } trace_nfs_refresh_inode_exit(inode, ret); return ret; @@ -1916,6 +1982,8 @@ int nfs_post_op_update_inode_force_wcc_locked(struct inode *inode, struct nfs_fa if (attr_cmp < 0) return 0; if ((fattr->valid & NFS_ATTR_FATTR) == 0 || !attr_cmp) { + /* Record the pre/post change info before clearing PRECHANGE */ + nfs_ooo_record(NFS_I(inode), fattr); fattr->valid &= ~(NFS_ATTR_FATTR_PRECHANGE | NFS_ATTR_FATTR_PRESIZE | NFS_ATTR_FATTR_PREMTIME @@ -2070,6 +2138,15 @@ static int nfs_update_inode(struct inode *inode, struct nfs_fattr *fattr) /* More cache consistency checks */ if (fattr->valid & NFS_ATTR_FATTR_CHANGE) { + if (!have_writers && nfsi->ooo && nfsi->ooo->cnt == 1 && + nfsi->ooo->gap[0].end == inode_peek_iversion_raw(inode)) { + /* There is one remaining gap that hasn't been + * merged into iversion - do that now. + */ + inode_set_iversion_raw(inode, nfsi->ooo->gap[0].start); + kfree(nfsi->ooo); + nfsi->ooo = NULL; + } if (!inode_eq_iversion_raw(inode, fattr->change_attr)) { /* Could it be a race with writeback? */ if (!(have_writers || have_delegation)) { @@ -2091,8 +2168,11 @@ static int nfs_update_inode(struct inode *inode, struct nfs_fattr *fattr) dprintk("NFS: change_attr change on server for file %s/%ld\n", inode->i_sb->s_id, inode->i_ino); - } else if (!have_delegation) - nfsi->cache_validity |= NFS_INO_DATA_INVAL_DEFER; + } else if (!have_delegation) { + nfs_ooo_record(nfsi, fattr); + nfs_ooo_merge(nfsi, inode_peek_iversion_raw(inode), + fattr->change_attr); + } inode_set_iversion_raw(inode, fattr->change_attr); } } else { @@ -2246,18 +2326,22 @@ struct inode *nfs_alloc_inode(struct super_block *sb) return NULL; nfsi->flags = 0UL; nfsi->cache_validity = 0UL; + nfsi->ooo = NULL; #if IS_ENABLED(CONFIG_NFS_V4) nfsi->nfs4_acl = NULL; #endif /* CONFIG_NFS_V4 */ #ifdef CONFIG_NFS_V4_2 nfsi->xattr_cache = NULL; #endif + nfs_netfs_inode_init(nfsi); + return &nfsi->vfs_inode; } EXPORT_SYMBOL_GPL(nfs_alloc_inode); void nfs_free_inode(struct inode *inode) { + kfree(NFS_I(inode)->ooo); kmem_cache_free(nfs_inode_cachep, NFS_I(inode)); } EXPORT_SYMBOL_GPL(nfs_free_inode); diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h index 2a65fe2a63abdb2267011ead32a3170b93d94d38..3cc027d3bd588a0631be6b3ee4efd057ccc8dfa1 100644 --- a/fs/nfs/internal.h +++ b/fs/nfs/internal.h @@ -452,6 +452,10 @@ extern void nfs_sb_deactive(struct super_block *sb); extern int nfs_client_for_each_server(struct nfs_client *clp, int (*fn)(struct nfs_server *, void *), void *data); +#ifdef CONFIG_NFS_FSCACHE +extern const struct netfs_request_ops nfs_netfs_ops; +#endif + /* io.c */ extern void nfs_start_io_read(struct inode *inode); extern void nfs_end_io_read(struct inode *inode); @@ -481,9 +485,14 @@ extern int nfs4_get_rootfh(struct nfs_server *server, struct nfs_fh *mntfh, bool struct nfs_pgio_completion_ops; /* read.c */ +extern const struct nfs_pgio_completion_ops nfs_async_read_completion_ops; extern void nfs_pageio_init_read(struct nfs_pageio_descriptor *pgio, struct inode *inode, bool force_mds, const struct nfs_pgio_completion_ops *compl_ops); +extern int nfs_read_add_folio(struct nfs_pageio_descriptor *pgio, + struct nfs_open_context *ctx, + struct folio *folio); +extern void nfs_pageio_complete_read(struct nfs_pageio_descriptor *pgio); extern void nfs_read_prepare(struct rpc_task *task, void *calldata); extern void nfs_pageio_reset_read_mds(struct nfs_pageio_descriptor *pgio); @@ -846,27 +855,12 @@ u64 nfs_timespec_to_change_attr(const struct timespec64 *ts) } #ifdef CONFIG_CRC32 -/** - * nfs_fhandle_hash - calculate the crc32 hash for the filehandle - * @fh - pointer to filehandle - * - * returns a crc32 hash for the filehandle that is compatible with - * the one displayed by "wireshark". - */ -static inline u32 nfs_fhandle_hash(const struct nfs_fh *fh) -{ - return ~crc32_le(0xFFFFFFFF, &fh->data[0], fh->size); -} static inline u32 nfs_stateid_hash(const nfs4_stateid *stateid) { return ~crc32_le(0xFFFFFFFF, &stateid->other[0], NFS4_STATEID_OTHER_SIZE); } #else -static inline u32 nfs_fhandle_hash(const struct nfs_fh *fh) -{ - return 0; -} static inline u32 nfs_stateid_hash(nfs4_stateid *stateid) { return 0; diff --git a/fs/nfs/iostat.h b/fs/nfs/iostat.h index 2ddaab1ac6537254b59d9f0a5dc5fc170e637438..5aa776b5a3e7f8dbd576c9dc74f728903d17caa7 100644 --- a/fs/nfs/iostat.h +++ b/fs/nfs/iostat.h @@ -17,9 +17,6 @@ struct nfs_iostats { unsigned long long bytes[__NFSIOS_BYTESMAX]; -#ifdef CONFIG_NFS_FSCACHE - unsigned long long fscache[__NFSIOS_FSCACHEMAX]; -#endif unsigned long events[__NFSIOS_COUNTSMAX]; } ____cacheline_aligned; @@ -49,20 +46,6 @@ static inline void nfs_add_stats(const struct inode *inode, nfs_add_server_stats(NFS_SERVER(inode), stat, addend); } -#ifdef CONFIG_NFS_FSCACHE -static inline void nfs_add_fscache_stats(struct inode *inode, - enum nfs_stat_fscachecounters stat, - long addend) -{ - this_cpu_add(NFS_SERVER(inode)->io_stats->fscache[stat], addend); -} -static inline void nfs_inc_fscache_stats(struct inode *inode, - enum nfs_stat_fscachecounters stat) -{ - this_cpu_inc(NFS_SERVER(inode)->io_stats->fscache[stat]); -} -#endif - static inline struct nfs_iostats __percpu *nfs_alloc_iostats(void) { return alloc_percpu(struct nfs_iostats); diff --git a/fs/nfs/nfs42xdr.c b/fs/nfs/nfs42xdr.c index d80ee88ca9969ee535f598334defebc0348d81fc..a6df815a140c71777819dea4ed482b640c42671c 100644 --- a/fs/nfs/nfs42xdr.c +++ b/fs/nfs/nfs42xdr.c @@ -1122,7 +1122,6 @@ static int decode_read_plus(struct xdr_stream *xdr, struct nfs_pgio_res *res) uint32_t segments; struct read_plus_segment *segs; int status, i; - char scratch_buf[16]; __be32 *p; status = decode_op_hdr(xdr, OP_READ_PLUS); @@ -1143,7 +1142,6 @@ static int decode_read_plus(struct xdr_stream *xdr, struct nfs_pgio_res *res) if (!segs) return -ENOMEM; - xdr_set_scratch_buffer(xdr, &scratch_buf, sizeof(scratch_buf)); status = -EIO; for (i = 0; i < segments; i++) { status = decode_read_plus_segment(xdr, &segs[i]); @@ -1348,6 +1346,8 @@ static int nfs4_xdr_dec_read_plus(struct rpc_rqst *rqstp, struct compound_hdr hdr; int status; + xdr_set_scratch_buffer(xdr, res->scratch, sizeof(res->scratch)); + status = decode_compound_hdr(xdr, &hdr); if (status) goto out; diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 5607b1e2b8212b661dc56490ef61019408dd6b01..18f25ff4bff7ba8889bc7e5e67686bb43a331d17 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -5439,6 +5439,8 @@ static bool nfs4_read_plus_not_supported(struct rpc_task *task, static int nfs4_read_done(struct rpc_task *task, struct nfs_pgio_header *hdr) { + if (hdr->res.scratch) + kfree(hdr->res.scratch); if (!nfs4_sequence_done(task, &hdr->res.seq_res)) return -EAGAIN; if (nfs4_read_stateid_changed(task, &hdr->args)) @@ -5452,17 +5454,22 @@ static int nfs4_read_done(struct rpc_task *task, struct nfs_pgio_header *hdr) } #if defined CONFIG_NFS_V4_2 && defined CONFIG_NFS_V4_2_READ_PLUS -static void nfs42_read_plus_support(struct nfs_pgio_header *hdr, +static bool nfs42_read_plus_support(struct nfs_pgio_header *hdr, struct rpc_message *msg) { /* Note: We don't use READ_PLUS with pNFS yet */ - if (nfs_server_capable(hdr->inode, NFS_CAP_READ_PLUS) && !hdr->ds_clp) + if (nfs_server_capable(hdr->inode, NFS_CAP_READ_PLUS) && !hdr->ds_clp) { msg->rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_READ_PLUS]; + hdr->res.scratch = kmalloc(32, GFP_KERNEL); + return hdr->res.scratch != NULL; + } + return false; } #else -static void nfs42_read_plus_support(struct nfs_pgio_header *hdr, +static bool nfs42_read_plus_support(struct nfs_pgio_header *hdr, struct rpc_message *msg) { + return false; } #endif /* CONFIG_NFS_V4_2 */ @@ -5472,8 +5479,8 @@ static void nfs4_proc_read_setup(struct nfs_pgio_header *hdr, hdr->timestamp = jiffies; if (!hdr->pgio_done_cb) hdr->pgio_done_cb = nfs4_read_done_cb; - msg->rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_READ]; - nfs42_read_plus_support(hdr, msg); + if (!nfs42_read_plus_support(hdr, msg)) + msg->rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_READ]; nfs4_init_sequence(&hdr->args.seq_args, &hdr->res.seq_res, 0, 0); } diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c index 2a0ca5c7f082aed9b54878092d5c1b86bd7c831d..bbe49315d99e2418e0bee0e6e545bb6cd229216b 100644 --- a/fs/nfs/nfs4state.c +++ b/fs/nfs/nfs4state.c @@ -67,6 +67,8 @@ #define OPENOWNER_POOL_SIZE 8 +static void nfs4_state_start_reclaim_reboot(struct nfs_client *clp); + const nfs4_stateid zero_stateid = { { .data = { 0 } }, .type = NFS4_SPECIAL_STATEID_TYPE, @@ -330,6 +332,8 @@ do_confirm: status = nfs4_proc_create_session(clp, cred); if (status != 0) goto out; + if (!(clp->cl_exchange_flags & EXCHGID4_FLAG_CONFIRMED_R)) + nfs4_state_start_reclaim_reboot(clp); nfs41_finish_session_reset(clp); nfs_mark_client_ready(clp, NFS_CS_READY); out: @@ -1205,10 +1209,6 @@ void nfs4_schedule_state_manager(struct nfs_client *clp) { struct task_struct *task; char buf[INET6_ADDRSTRLEN + sizeof("-manager") + 1]; - struct rpc_clnt *cl = clp->cl_rpcclient; - - while (cl != cl->cl_parent) - cl = cl->cl_parent; set_bit(NFS4CLNT_RUN_MANAGER, &clp->cl_state); if (test_and_set_bit(NFS4CLNT_MANAGER_AVAILABLE, &clp->cl_state) != 0) { diff --git a/fs/nfs/nfstrace.h b/fs/nfs/nfstrace.h index a778713343df156cc61ead9b489d1e4364c5f8ba..4e90ca531176d94fa232de4fab69a9eba10f6aae 100644 --- a/fs/nfs/nfstrace.h +++ b/fs/nfs/nfstrace.h @@ -39,7 +39,6 @@ { BIT(NFS_INO_STALE), "STALE" }, \ { BIT(NFS_INO_ACL_LRU_SET), "ACL_LRU_SET" }, \ { BIT(NFS_INO_INVALIDATING), "INVALIDATING" }, \ - { BIT(NFS_INO_FSCACHE), "FSCACHE" }, \ { BIT(NFS_INO_LAYOUTCOMMIT), "NEED_LAYOUTCOMMIT" }, \ { BIT(NFS_INO_LAYOUTCOMMITTING), "LAYOUTCOMMIT" }, \ { BIT(NFS_INO_LAYOUTSTATS), "LAYOUTSTATS" }, \ @@ -1243,96 +1242,6 @@ TRACE_EVENT(nfs_readpage_short, ) ); -DECLARE_EVENT_CLASS(nfs_fscache_page_event, - TP_PROTO( - const struct inode *inode, - struct page *page - ), - - TP_ARGS(inode, page), - - TP_STRUCT__entry( - __field(dev_t, dev) - __field(u32, fhandle) - __field(u64, fileid) - __field(loff_t, offset) - ), - - TP_fast_assign( - const struct nfs_inode *nfsi = NFS_I(inode); - const struct nfs_fh *fh = &nfsi->fh; - - __entry->offset = page_index(page) << PAGE_SHIFT; - __entry->dev = inode->i_sb->s_dev; - __entry->fileid = nfsi->fileid; - __entry->fhandle = nfs_fhandle_hash(fh); - ), - - TP_printk( - "fileid=%02x:%02x:%llu fhandle=0x%08x " - "offset=%lld", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long long)__entry->fileid, - __entry->fhandle, - (long long)__entry->offset - ) -); -DECLARE_EVENT_CLASS(nfs_fscache_page_event_done, - TP_PROTO( - const struct inode *inode, - struct page *page, - int error - ), - - TP_ARGS(inode, page, error), - - TP_STRUCT__entry( - __field(int, error) - __field(dev_t, dev) - __field(u32, fhandle) - __field(u64, fileid) - __field(loff_t, offset) - ), - - TP_fast_assign( - const struct nfs_inode *nfsi = NFS_I(inode); - const struct nfs_fh *fh = &nfsi->fh; - - __entry->offset = page_index(page) << PAGE_SHIFT; - __entry->dev = inode->i_sb->s_dev; - __entry->fileid = nfsi->fileid; - __entry->fhandle = nfs_fhandle_hash(fh); - __entry->error = error; - ), - - TP_printk( - "fileid=%02x:%02x:%llu fhandle=0x%08x " - "offset=%lld error=%d", - MAJOR(__entry->dev), MINOR(__entry->dev), - (unsigned long long)__entry->fileid, - __entry->fhandle, - (long long)__entry->offset, __entry->error - ) -); -#define DEFINE_NFS_FSCACHE_PAGE_EVENT(name) \ - DEFINE_EVENT(nfs_fscache_page_event, name, \ - TP_PROTO( \ - const struct inode *inode, \ - struct page *page \ - ), \ - TP_ARGS(inode, page)) -#define DEFINE_NFS_FSCACHE_PAGE_EVENT_DONE(name) \ - DEFINE_EVENT(nfs_fscache_page_event_done, name, \ - TP_PROTO( \ - const struct inode *inode, \ - struct page *page, \ - int error \ - ), \ - TP_ARGS(inode, page, error)) -DEFINE_NFS_FSCACHE_PAGE_EVENT(nfs_fscache_read_page); -DEFINE_NFS_FSCACHE_PAGE_EVENT_DONE(nfs_fscache_read_page_exit); -DEFINE_NFS_FSCACHE_PAGE_EVENT(nfs_fscache_write_page); -DEFINE_NFS_FSCACHE_PAGE_EVENT_DONE(nfs_fscache_write_page_exit); TRACE_EVENT(nfs_pgio_error, TP_PROTO( diff --git a/fs/nfs/pagelist.c b/fs/nfs/pagelist.c index 64fa8de199de1ede8cf8066c162da3e9a3a1fb1a..6efb5068c116e0c883a5398f0a0c88104b918058 100644 --- a/fs/nfs/pagelist.c +++ b/fs/nfs/pagelist.c @@ -26,6 +26,7 @@ #include "internal.h" #include "pnfs.h" #include "nfstrace.h" +#include "fscache.h" #define NFSDBG_FACILITY NFSDBG_PAGECACHE @@ -105,6 +106,7 @@ void nfs_pgheader_init(struct nfs_pageio_descriptor *desc, hdr->good_bytes = mirror->pg_count; hdr->io_completion = desc->pg_io_completion; hdr->dreq = desc->pg_dreq; + nfs_netfs_set_pgio_header(hdr, desc); hdr->release = release; hdr->completion_ops = desc->pg_completion_ops; if (hdr->completion_ops->init_hdr) @@ -941,6 +943,7 @@ void nfs_pageio_init(struct nfs_pageio_descriptor *desc, desc->pg_lseg = NULL; desc->pg_io_completion = NULL; desc->pg_dreq = NULL; + nfs_netfs_reset_pageio_descriptor(desc); desc->pg_bsize = bsize; desc->pg_mirror_count = 1; @@ -1477,6 +1480,7 @@ int nfs_pageio_resend(struct nfs_pageio_descriptor *desc, desc->pg_io_completion = hdr->io_completion; desc->pg_dreq = hdr->dreq; + nfs_netfs_set_pageio_descriptor(desc, hdr); list_splice_init(&hdr->pages, &pages); while (!list_empty(&pages)) { struct nfs_page *req = nfs_list_entry(pages.next); diff --git a/fs/nfs/read.c b/fs/nfs/read.c index e90988591df4f253f130d5d10eb4a60e5d9843da..f71eeee67e201de2285d5998f92390359d542d7a 100644 --- a/fs/nfs/read.c +++ b/fs/nfs/read.c @@ -31,7 +31,7 @@ #define NFSDBG_FACILITY NFSDBG_PAGECACHE -static const struct nfs_pgio_completion_ops nfs_async_read_completion_ops; +const struct nfs_pgio_completion_ops nfs_async_read_completion_ops; static const struct nfs_rw_ops nfs_rw_read_ops; static struct kmem_cache *nfs_rdata_cachep; @@ -74,7 +74,7 @@ void nfs_pageio_init_read(struct nfs_pageio_descriptor *pgio, } EXPORT_SYMBOL_GPL(nfs_pageio_init_read); -static void nfs_pageio_complete_read(struct nfs_pageio_descriptor *pgio) +void nfs_pageio_complete_read(struct nfs_pageio_descriptor *pgio) { struct nfs_pgio_mirror *pgm; unsigned long npages; @@ -110,28 +110,17 @@ EXPORT_SYMBOL_GPL(nfs_pageio_reset_read_mds); static void nfs_readpage_release(struct nfs_page *req, int error) { - struct inode *inode = d_inode(nfs_req_openctx(req)->dentry); struct folio *folio = nfs_page_to_folio(req); - dprintk("NFS: read done (%s/%llu %d@%lld)\n", inode->i_sb->s_id, - (unsigned long long)NFS_FILEID(inode), req->wb_bytes, - (long long)req_offset(req)); - if (nfs_error_is_fatal_on_server(error) && error != -ETIMEDOUT) folio_set_error(folio); - if (nfs_page_group_sync_on_bit(req, PG_UNLOCKPAGE)) { - if (folio_test_uptodate(folio)) - nfs_fscache_write_page(inode, &folio->page); - folio_unlock(folio); - } + if (nfs_page_group_sync_on_bit(req, PG_UNLOCKPAGE)) + if (nfs_netfs_folio_unlock(folio)) + folio_unlock(folio); + nfs_release_request(req); } -struct nfs_readdesc { - struct nfs_pageio_descriptor pgio; - struct nfs_open_context *ctx; -}; - static void nfs_page_group_set_uptodate(struct nfs_page *req) { if (nfs_page_group_sync_on_bit(req, PG_UPTODATE)) @@ -153,7 +142,8 @@ static void nfs_read_completion(struct nfs_pgio_header *hdr) if (test_bit(NFS_IOHDR_EOF, &hdr->flags)) { /* note: regions of the page not covered by a - * request are zeroed in readpage_async_filler */ + * request are zeroed in nfs_read_add_folio + */ if (bytes > hdr->good_bytes) { /* nothing in this request was good, so zero * the full extent of the request */ @@ -181,6 +171,8 @@ static void nfs_read_completion(struct nfs_pgio_header *hdr) nfs_list_remove_request(req); nfs_readpage_release(req, error); } + nfs_netfs_read_completion(hdr); + out: hdr->release(hdr); } @@ -191,6 +183,7 @@ static void nfs_initiate_read(struct nfs_pgio_header *hdr, struct rpc_task_setup *task_setup_data, int how) { rpc_ops->read_setup(hdr, msg); + nfs_netfs_initiate_read(hdr); trace_nfs_initiate_read(hdr); } @@ -206,7 +199,7 @@ nfs_async_read_error(struct list_head *head, int error) } } -static const struct nfs_pgio_completion_ops nfs_async_read_completion_ops = { +const struct nfs_pgio_completion_ops nfs_async_read_completion_ops = { .error_cleanup = nfs_async_read_error, .completion = nfs_read_completion, }; @@ -281,7 +274,9 @@ static void nfs_readpage_result(struct rpc_task *task, nfs_readpage_retry(task, hdr); } -static int readpage_async_filler(struct nfs_readdesc *desc, struct folio *folio) +int nfs_read_add_folio(struct nfs_pageio_descriptor *pgio, + struct nfs_open_context *ctx, + struct folio *folio) { struct inode *inode = folio_file_mapping(folio)->host; struct nfs_server *server = NFS_SERVER(inode); @@ -297,29 +292,21 @@ static int readpage_async_filler(struct nfs_readdesc *desc, struct folio *folio) aligned_len = min_t(unsigned int, ALIGN(len, rsize), fsize); - if (!IS_SYNC(inode)) { - error = nfs_fscache_read_page(inode, &folio->page); - if (error == 0) - goto out_unlock; + new = nfs_page_create_from_folio(ctx, folio, 0, aligned_len); + if (IS_ERR(new)) { + error = PTR_ERR(new); + goto out; } - new = nfs_page_create_from_folio(desc->ctx, folio, 0, aligned_len); - if (IS_ERR(new)) - goto out_error; - if (len < fsize) folio_zero_segment(folio, len, fsize); - if (!nfs_pageio_add_request(&desc->pgio, new)) { + if (!nfs_pageio_add_request(pgio, new)) { nfs_list_remove_request(new); - error = desc->pgio.pg_error; + error = pgio->pg_error; nfs_readpage_release(new, error); goto out; } return 0; -out_error: - error = PTR_ERR(new); -out_unlock: - folio_unlock(folio); out: return error; } @@ -332,8 +319,9 @@ out: */ int nfs_read_folio(struct file *file, struct folio *folio) { - struct nfs_readdesc desc; struct inode *inode = file_inode(file); + struct nfs_pageio_descriptor pgio; + struct nfs_open_context *ctx; int ret; trace_nfs_aop_readpage(inode, folio); @@ -357,38 +345,43 @@ int nfs_read_folio(struct file *file, struct folio *folio) if (NFS_STALE(inode)) goto out_unlock; - desc.ctx = get_nfs_open_context(nfs_file_open_context(file)); + ret = nfs_netfs_read_folio(file, folio); + if (!ret) + goto out; + + ctx = get_nfs_open_context(nfs_file_open_context(file)); - xchg(&desc.ctx->error, 0); - nfs_pageio_init_read(&desc.pgio, inode, false, + xchg(&ctx->error, 0); + nfs_pageio_init_read(&pgio, inode, false, &nfs_async_read_completion_ops); - ret = readpage_async_filler(&desc, folio); + ret = nfs_read_add_folio(&pgio, ctx, folio); if (ret) - goto out; + goto out_put; - nfs_pageio_complete_read(&desc.pgio); - ret = desc.pgio.pg_error < 0 ? desc.pgio.pg_error : 0; + nfs_pageio_complete_read(&pgio); + ret = pgio.pg_error < 0 ? pgio.pg_error : 0; if (!ret) { ret = folio_wait_locked_killable(folio); if (!folio_test_uptodate(folio) && !ret) - ret = xchg(&desc.ctx->error, 0); + ret = xchg(&ctx->error, 0); } +out_put: + put_nfs_open_context(ctx); out: - put_nfs_open_context(desc.ctx); trace_nfs_aop_readpage_done(inode, folio, ret); return ret; out_unlock: folio_unlock(folio); - trace_nfs_aop_readpage_done(inode, folio, ret); - return ret; + goto out; } void nfs_readahead(struct readahead_control *ractl) { + struct nfs_pageio_descriptor pgio; + struct nfs_open_context *ctx; unsigned int nr_pages = readahead_count(ractl); struct file *file = ractl->file; - struct nfs_readdesc desc; struct inode *inode = ractl->mapping->host; struct folio *folio; int ret; @@ -401,26 +394,30 @@ void nfs_readahead(struct readahead_control *ractl) if (NFS_STALE(inode)) goto out; + ret = nfs_netfs_readahead(ractl); + if (!ret) + goto out; + if (file == NULL) { ret = -EBADF; - desc.ctx = nfs_find_open_context(inode, NULL, FMODE_READ); - if (desc.ctx == NULL) + ctx = nfs_find_open_context(inode, NULL, FMODE_READ); + if (ctx == NULL) goto out; } else - desc.ctx = get_nfs_open_context(nfs_file_open_context(file)); + ctx = get_nfs_open_context(nfs_file_open_context(file)); - nfs_pageio_init_read(&desc.pgio, inode, false, + nfs_pageio_init_read(&pgio, inode, false, &nfs_async_read_completion_ops); while ((folio = readahead_folio(ractl)) != NULL) { - ret = readpage_async_filler(&desc, folio); + ret = nfs_read_add_folio(&pgio, ctx, folio); if (ret) break; } - nfs_pageio_complete_read(&desc.pgio); + nfs_pageio_complete_read(&pgio); - put_nfs_open_context(desc.ctx); + put_nfs_open_context(ctx); out: trace_nfs_aop_readahead_done(inode, nr_pages, ret); } diff --git a/fs/nfs/super.c b/fs/nfs/super.c index 397c096d874eb8fa0aa1849134570962090e62e1..30e53e93049e392953699f9cc1b350df3918da01 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -692,10 +692,6 @@ int nfs_show_stats(struct seq_file *m, struct dentry *root) totals.events[i] += stats->events[i]; for (i = 0; i < __NFSIOS_BYTESMAX; i++) totals.bytes[i] += stats->bytes[i]; -#ifdef CONFIG_NFS_FSCACHE - for (i = 0; i < __NFSIOS_FSCACHEMAX; i++) - totals.fscache[i] += stats->fscache[i]; -#endif preempt_enable(); } @@ -706,13 +702,6 @@ int nfs_show_stats(struct seq_file *m, struct dentry *root) seq_puts(m, "\n\tbytes:\t"); for (i = 0; i < __NFSIOS_BYTESMAX; i++) seq_printf(m, "%Lu ", totals.bytes[i]); -#ifdef CONFIG_NFS_FSCACHE - if (nfss->options & NFS_OPTION_FSCACHE) { - seq_puts(m, "\n\tfsc:\t"); - for (i = 0; i < __NFSIOS_FSCACHEMAX; i++) - seq_printf(m, "%Lu ", totals.fscache[i]); - } -#endif seq_putc(m, '\n'); rpc_clnt_show_stats(m, nfss->client); diff --git a/fs/nfsd/export.c b/fs/nfsd/export.c index 668c7527b17e81e5e37d5465a91d30d566a33bc2..ae85257b423849ed937e093737c242f6d43d682f 100644 --- a/fs/nfsd/export.c +++ b/fs/nfsd/export.c @@ -123,11 +123,11 @@ static int expkey_parse(struct cache_detail *cd, char *mesg, int mlen) /* OK, we seem to have a valid key */ key.h.flags = 0; - key.h.expiry_time = get_expiry(&mesg); - if (key.h.expiry_time == 0) + err = get_expiry(&mesg, &key.h.expiry_time); + if (err) goto out; - key.ek_client = dom; + key.ek_client = dom; key.ek_fsidtype = fsidtype; memcpy(key.ek_fsid, buf, len); @@ -439,7 +439,6 @@ static int check_export(struct path *path, int *flags, unsigned char *uuid) return -EINVAL; } return 0; - } #ifdef CONFIG_NFSD_V4 @@ -546,6 +545,29 @@ static inline int secinfo_parse(char **mesg, char *buf, struct svc_export *exp) { return 0; } #endif +static int xprtsec_parse(char **mesg, char *buf, struct svc_export *exp) +{ + unsigned int i, mode, listsize; + int err; + + err = get_uint(mesg, &listsize); + if (err) + return err; + if (listsize > NFSEXP_XPRTSEC_NUM) + return -EINVAL; + + exp->ex_xprtsec_modes = 0; + for (i = 0; i < listsize; i++) { + err = get_uint(mesg, &mode); + if (err) + return err; + if (mode > NFSEXP_XPRTSEC_MTLS) + return -EINVAL; + exp->ex_xprtsec_modes |= mode; + } + return 0; +} + static inline int nfsd_uuid_parse(char **mesg, char *buf, unsigned char **puuid) { @@ -608,11 +630,11 @@ static int svc_export_parse(struct cache_detail *cd, char *mesg, int mlen) exp.ex_client = dom; exp.cd = cd; exp.ex_devid_map = NULL; + exp.ex_xprtsec_modes = NFSEXP_XPRTSEC_ALL; /* expiry */ - err = -EINVAL; - exp.h.expiry_time = get_expiry(&mesg); - if (exp.h.expiry_time == 0) + err = get_expiry(&mesg, &exp.h.expiry_time); + if (err) goto out3; /* flags */ @@ -624,7 +646,7 @@ static int svc_export_parse(struct cache_detail *cd, char *mesg, int mlen) if (err || an_int < 0) goto out3; exp.ex_flags= an_int; - + /* anon uid */ err = get_int(&mesg, &an_int); if (err) @@ -650,6 +672,8 @@ static int svc_export_parse(struct cache_detail *cd, char *mesg, int mlen) err = nfsd_uuid_parse(&mesg, buf, &exp.ex_uuid); else if (strcmp(buf, "secinfo") == 0) err = secinfo_parse(&mesg, buf, &exp); + else if (strcmp(buf, "xprtsec") == 0) + err = xprtsec_parse(&mesg, buf, &exp); else /* quietly ignore unknown words and anything * following. Newer user-space can try to set @@ -663,6 +687,7 @@ static int svc_export_parse(struct cache_detail *cd, char *mesg, int mlen) err = check_export(&exp.ex_path, &exp.ex_flags, exp.ex_uuid); if (err) goto out4; + /* * No point caching this if it would immediately expire. * Also, this protects exportfs's dummy export from the @@ -824,6 +849,7 @@ static void export_update(struct cache_head *cnew, struct cache_head *citem) for (i = 0; i < MAX_SECINFO_LIST; i++) { new->ex_flavors[i] = item->ex_flavors[i]; } + new->ex_xprtsec_modes = item->ex_xprtsec_modes; } static struct cache_head *svc_export_alloc(void) @@ -1035,9 +1061,26 @@ static struct svc_export *exp_find(struct cache_detail *cd, __be32 check_nfsd_access(struct svc_export *exp, struct svc_rqst *rqstp) { - struct exp_flavor_info *f; - struct exp_flavor_info *end = exp->ex_flavors + exp->ex_nflavors; + struct exp_flavor_info *f, *end = exp->ex_flavors + exp->ex_nflavors; + struct svc_xprt *xprt = rqstp->rq_xprt; + + if (exp->ex_xprtsec_modes & NFSEXP_XPRTSEC_NONE) { + if (!test_bit(XPT_TLS_SESSION, &xprt->xpt_flags)) + goto ok; + } + if (exp->ex_xprtsec_modes & NFSEXP_XPRTSEC_TLS) { + if (test_bit(XPT_TLS_SESSION, &xprt->xpt_flags) && + !test_bit(XPT_PEER_AUTH, &xprt->xpt_flags)) + goto ok; + } + if (exp->ex_xprtsec_modes & NFSEXP_XPRTSEC_MTLS) { + if (test_bit(XPT_TLS_SESSION, &xprt->xpt_flags) && + test_bit(XPT_PEER_AUTH, &xprt->xpt_flags)) + goto ok; + } + goto denied; +ok: /* legacy gss-only clients are always OK: */ if (exp->ex_client == rqstp->rq_gssclient) return 0; @@ -1062,6 +1105,7 @@ __be32 check_nfsd_access(struct svc_export *exp, struct svc_rqst *rqstp) if (nfsd4_spo_must_allow(rqstp)) return 0; +denied: return rqstp->rq_vers < 4 ? nfserr_acces : nfserr_wrongsec; } diff --git a/fs/nfsd/export.h b/fs/nfsd/export.h index d03f7f6a8642d354f03d33306b2344996f57375f..2df8ae25aad30285a1ad27111f09cfeafbde5da2 100644 --- a/fs/nfsd/export.h +++ b/fs/nfsd/export.h @@ -77,6 +77,7 @@ struct svc_export { struct cache_detail *cd; struct rcu_head ex_rcu; struct export_stats ex_stats; + unsigned long ex_xprtsec_modes; }; /* an "export key" (expkey) maps a filehandlefragement to an diff --git a/fs/nfsd/filecache.c b/fs/nfsd/filecache.c index 6e8712bd7c9982801700c2f0e59083b43a8ffbb9..ee9c923192e08a60a8e038a0621d86f4db442c0d 100644 --- a/fs/nfsd/filecache.c +++ b/fs/nfsd/filecache.c @@ -74,70 +74,9 @@ static struct list_lru nfsd_file_lru; static unsigned long nfsd_file_flags; static struct fsnotify_group *nfsd_file_fsnotify_group; static struct delayed_work nfsd_filecache_laundrette; -static struct rhashtable nfsd_file_rhash_tbl +static struct rhltable nfsd_file_rhltable ____cacheline_aligned_in_smp; -enum nfsd_file_lookup_type { - NFSD_FILE_KEY_INODE, - NFSD_FILE_KEY_FULL, -}; - -struct nfsd_file_lookup_key { - struct inode *inode; - struct net *net; - const struct cred *cred; - unsigned char need; - bool gc; - enum nfsd_file_lookup_type type; -}; - -/* - * The returned hash value is based solely on the address of an in-code - * inode, a pointer to a slab-allocated object. The entropy in such a - * pointer is concentrated in its middle bits. - */ -static u32 nfsd_file_inode_hash(const struct inode *inode, u32 seed) -{ - unsigned long ptr = (unsigned long)inode; - u32 k; - - k = ptr >> L1_CACHE_SHIFT; - k &= 0x00ffffff; - return jhash2(&k, 1, seed); -} - -/** - * nfsd_file_key_hashfn - Compute the hash value of a lookup key - * @data: key on which to compute the hash value - * @len: rhash table's key_len parameter (unused) - * @seed: rhash table's random seed of the day - * - * Return value: - * Computed 32-bit hash value - */ -static u32 nfsd_file_key_hashfn(const void *data, u32 len, u32 seed) -{ - const struct nfsd_file_lookup_key *key = data; - - return nfsd_file_inode_hash(key->inode, seed); -} - -/** - * nfsd_file_obj_hashfn - Compute the hash value of an nfsd_file - * @data: object on which to compute the hash value - * @len: rhash table's key_len parameter (unused) - * @seed: rhash table's random seed of the day - * - * Return value: - * Computed 32-bit hash value - */ -static u32 nfsd_file_obj_hashfn(const void *data, u32 len, u32 seed) -{ - const struct nfsd_file *nf = data; - - return nfsd_file_inode_hash(nf->nf_inode, seed); -} - static bool nfsd_match_cred(const struct cred *c1, const struct cred *c2) { @@ -158,53 +97,16 @@ nfsd_match_cred(const struct cred *c1, const struct cred *c2) return true; } -/** - * nfsd_file_obj_cmpfn - Match a cache item against search criteria - * @arg: search criteria - * @ptr: cache item to check - * - * Return values: - * %0 - Item matches search criteria - * %1 - Item does not match search criteria - */ -static int nfsd_file_obj_cmpfn(struct rhashtable_compare_arg *arg, - const void *ptr) -{ - const struct nfsd_file_lookup_key *key = arg->key; - const struct nfsd_file *nf = ptr; - - switch (key->type) { - case NFSD_FILE_KEY_INODE: - if (nf->nf_inode != key->inode) - return 1; - break; - case NFSD_FILE_KEY_FULL: - if (nf->nf_inode != key->inode) - return 1; - if (nf->nf_may != key->need) - return 1; - if (nf->nf_net != key->net) - return 1; - if (!nfsd_match_cred(nf->nf_cred, key->cred)) - return 1; - if (!!test_bit(NFSD_FILE_GC, &nf->nf_flags) != key->gc) - return 1; - if (test_bit(NFSD_FILE_HASHED, &nf->nf_flags) == 0) - return 1; - break; - } - return 0; -} - static const struct rhashtable_params nfsd_file_rhash_params = { .key_len = sizeof_field(struct nfsd_file, nf_inode), .key_offset = offsetof(struct nfsd_file, nf_inode), - .head_offset = offsetof(struct nfsd_file, nf_rhash), - .hashfn = nfsd_file_key_hashfn, - .obj_hashfn = nfsd_file_obj_hashfn, - .obj_cmpfn = nfsd_file_obj_cmpfn, - /* Reduce resizing churn on light workloads */ - .min_size = 512, /* buckets */ + .head_offset = offsetof(struct nfsd_file, nf_rlist), + + /* + * Start with a single page hash table to reduce resizing churn + * on light workloads. + */ + .min_size = 256, .automatic_shrinking = true, }; @@ -307,27 +209,27 @@ nfsd_file_mark_find_or_create(struct nfsd_file *nf, struct inode *inode) } static struct nfsd_file * -nfsd_file_alloc(struct nfsd_file_lookup_key *key, unsigned int may) +nfsd_file_alloc(struct net *net, struct inode *inode, unsigned char need, + bool want_gc) { struct nfsd_file *nf; nf = kmem_cache_alloc(nfsd_file_slab, GFP_KERNEL); - if (nf) { - INIT_LIST_HEAD(&nf->nf_lru); - nf->nf_birthtime = ktime_get(); - nf->nf_file = NULL; - nf->nf_cred = get_current_cred(); - nf->nf_net = key->net; - nf->nf_flags = 0; - __set_bit(NFSD_FILE_HASHED, &nf->nf_flags); - __set_bit(NFSD_FILE_PENDING, &nf->nf_flags); - if (key->gc) - __set_bit(NFSD_FILE_GC, &nf->nf_flags); - nf->nf_inode = key->inode; - refcount_set(&nf->nf_ref, 1); - nf->nf_may = key->need; - nf->nf_mark = NULL; - } + if (unlikely(!nf)) + return NULL; + + INIT_LIST_HEAD(&nf->nf_lru); + nf->nf_birthtime = ktime_get(); + nf->nf_file = NULL; + nf->nf_cred = get_current_cred(); + nf->nf_net = net; + nf->nf_flags = want_gc ? + BIT(NFSD_FILE_HASHED) | BIT(NFSD_FILE_PENDING) | BIT(NFSD_FILE_GC) : + BIT(NFSD_FILE_HASHED) | BIT(NFSD_FILE_PENDING); + nf->nf_inode = inode; + refcount_set(&nf->nf_ref, 1); + nf->nf_may = need; + nf->nf_mark = NULL; return nf; } @@ -352,8 +254,8 @@ static void nfsd_file_hash_remove(struct nfsd_file *nf) { trace_nfsd_file_unhash(nf); - rhashtable_remove_fast(&nfsd_file_rhash_tbl, &nf->nf_rhash, - nfsd_file_rhash_params); + rhltable_remove(&nfsd_file_rhltable, &nf->nf_rlist, + nfsd_file_rhash_params); } static bool @@ -380,10 +282,8 @@ nfsd_file_free(struct nfsd_file *nf) if (nf->nf_mark) nfsd_file_mark_put(nf->nf_mark); if (nf->nf_file) { - get_file(nf->nf_file); - filp_close(nf->nf_file, NULL); nfsd_file_check_write_error(nf); - fput(nf->nf_file); + filp_close(nf->nf_file, NULL); } /* @@ -402,13 +302,23 @@ nfsd_file_check_writeback(struct nfsd_file *nf) struct file *file = nf->nf_file; struct address_space *mapping; - if (!file || !(file->f_mode & FMODE_WRITE)) + /* File not open for write? */ + if (!(file->f_mode & FMODE_WRITE)) + return false; + + /* + * Some filesystems (e.g. NFS) flush all dirty data on close. + * On others, there is no need to wait for writeback. + */ + if (!(file_inode(file)->i_sb->s_export_op->flags & EXPORT_OP_FLUSH_ON_CLOSE)) return false; + mapping = file->f_mapping; return mapping_tagged(mapping, PAGECACHE_TAG_DIRTY) || mapping_tagged(mapping, PAGECACHE_TAG_WRITEBACK); } + static bool nfsd_file_lru_add(struct nfsd_file *nf) { set_bit(NFSD_FILE_REFERENCED, &nf->nf_flags); @@ -492,49 +402,26 @@ nfsd_file_dispose_list(struct list_head *dispose) } } -static void -nfsd_file_list_remove_disposal(struct list_head *dst, - struct nfsd_fcache_disposal *l) -{ - spin_lock(&l->lock); - list_splice_init(&l->freeme, dst); - spin_unlock(&l->lock); -} - -static void -nfsd_file_list_add_disposal(struct list_head *files, struct net *net) -{ - struct nfsd_net *nn = net_generic(net, nfsd_net_id); - struct nfsd_fcache_disposal *l = nn->fcache_disposal; - - spin_lock(&l->lock); - list_splice_tail_init(files, &l->freeme); - spin_unlock(&l->lock); - queue_work(nfsd_filecache_wq, &l->work); -} - -static void -nfsd_file_list_add_pernet(struct list_head *dst, struct list_head *src, - struct net *net) -{ - struct nfsd_file *nf, *tmp; - - list_for_each_entry_safe(nf, tmp, src, nf_lru) { - if (nf->nf_net == net) - list_move_tail(&nf->nf_lru, dst); - } -} - +/** + * nfsd_file_dispose_list_delayed - move list of dead files to net's freeme list + * @dispose: list of nfsd_files to be disposed + * + * Transfers each file to the "freeme" list for its nfsd_net, to eventually + * be disposed of by the per-net garbage collector. + */ static void nfsd_file_dispose_list_delayed(struct list_head *dispose) { - LIST_HEAD(list); - struct nfsd_file *nf; - while(!list_empty(dispose)) { - nf = list_first_entry(dispose, struct nfsd_file, nf_lru); - nfsd_file_list_add_pernet(&list, dispose, nf->nf_net); - nfsd_file_list_add_disposal(&list, nf->nf_net); + struct nfsd_file *nf = list_first_entry(dispose, + struct nfsd_file, nf_lru); + struct nfsd_net *nn = net_generic(nf->nf_net, nfsd_net_id); + struct nfsd_fcache_disposal *l = nn->fcache_disposal; + + spin_lock(&l->lock); + list_move_tail(&nf->nf_lru, &l->freeme); + spin_unlock(&l->lock); + queue_work(nfsd_filecache_wq, &l->work); } } @@ -678,8 +565,8 @@ nfsd_file_cond_queue(struct nfsd_file *nf, struct list_head *dispose) * @inode: inode on which to close out nfsd_files * @dispose: list on which to gather nfsd_files to close out * - * An nfsd_file represents a struct file being held open on behalf of nfsd. An - * open file however can block other activity (such as leases), or cause + * An nfsd_file represents a struct file being held open on behalf of nfsd. + * An open file however can block other activity (such as leases), or cause * undesirable behavior (e.g. spurious silly-renames when reexporting NFS). * * This function is intended to find open nfsd_files when this sort of @@ -692,20 +579,17 @@ nfsd_file_cond_queue(struct nfsd_file *nf, struct list_head *dispose) static void nfsd_file_queue_for_close(struct inode *inode, struct list_head *dispose) { - struct nfsd_file_lookup_key key = { - .type = NFSD_FILE_KEY_INODE, - .inode = inode, - }; + struct rhlist_head *tmp, *list; struct nfsd_file *nf; rcu_read_lock(); - do { - nf = rhashtable_lookup(&nfsd_file_rhash_tbl, &key, - nfsd_file_rhash_params); - if (!nf) - break; + list = rhltable_lookup(&nfsd_file_rhltable, &inode, + nfsd_file_rhash_params); + rhl_for_each_entry_rcu(nf, tmp, list, nf_rlist) { + if (!test_bit(NFSD_FILE_GC, &nf->nf_flags)) + continue; nfsd_file_cond_queue(nf, dispose); - } while (1); + } rcu_read_unlock(); } @@ -758,8 +642,8 @@ nfsd_file_close_inode_sync(struct inode *inode) * nfsd_file_delayed_close - close unused nfsd_files * @work: dummy * - * Walk the LRU list and destroy any entries that have not been used since - * the last scan. + * Scrape the freeme list for this nfsd_net, and then dispose of them + * all. */ static void nfsd_file_delayed_close(struct work_struct *work) @@ -768,7 +652,10 @@ nfsd_file_delayed_close(struct work_struct *work) struct nfsd_fcache_disposal *l = container_of(work, struct nfsd_fcache_disposal, work); - nfsd_file_list_remove_disposal(&head, l); + spin_lock(&l->lock); + list_splice_init(&l->freeme, &head); + spin_unlock(&l->lock); + nfsd_file_dispose_list(&head); } @@ -829,7 +716,7 @@ nfsd_file_cache_init(void) if (test_and_set_bit(NFSD_FILE_CACHE_UP, &nfsd_file_flags) == 1) return 0; - ret = rhashtable_init(&nfsd_file_rhash_tbl, &nfsd_file_rhash_params); + ret = rhltable_init(&nfsd_file_rhltable, &nfsd_file_rhash_params); if (ret) return ret; @@ -897,7 +784,7 @@ out_err: nfsd_file_mark_slab = NULL; destroy_workqueue(nfsd_filecache_wq); nfsd_filecache_wq = NULL; - rhashtable_destroy(&nfsd_file_rhash_tbl); + rhltable_destroy(&nfsd_file_rhltable); goto out; } @@ -906,7 +793,8 @@ out_err: * @net: net-namespace to shut down the cache (may be NULL) * * Walk the nfsd_file cache and close out any that match @net. If @net is NULL, - * then close out everything. Called when an nfsd instance is being shut down. + * then close out everything. Called when an nfsd instance is being shut down, + * and when the exports table is flushed. */ static void __nfsd_file_cache_purge(struct net *net) @@ -915,7 +803,7 @@ __nfsd_file_cache_purge(struct net *net) struct nfsd_file *nf; LIST_HEAD(dispose); - rhashtable_walk_enter(&nfsd_file_rhash_tbl, &iter); + rhltable_walk_enter(&nfsd_file_rhltable, &iter); do { rhashtable_walk_start(&iter); @@ -1021,7 +909,7 @@ nfsd_file_cache_shutdown(void) nfsd_file_mark_slab = NULL; destroy_workqueue(nfsd_filecache_wq); nfsd_filecache_wq = NULL; - rhashtable_destroy(&nfsd_file_rhash_tbl); + rhltable_destroy(&nfsd_file_rhltable); for_each_possible_cpu(i) { per_cpu(nfsd_file_cache_hits, i) = 0; @@ -1032,6 +920,35 @@ nfsd_file_cache_shutdown(void) } } +static struct nfsd_file * +nfsd_file_lookup_locked(const struct net *net, const struct cred *cred, + struct inode *inode, unsigned char need, + bool want_gc) +{ + struct rhlist_head *tmp, *list; + struct nfsd_file *nf; + + list = rhltable_lookup(&nfsd_file_rhltable, &inode, + nfsd_file_rhash_params); + rhl_for_each_entry_rcu(nf, tmp, list, nf_rlist) { + if (nf->nf_may != need) + continue; + if (nf->nf_net != net) + continue; + if (!nfsd_match_cred(nf->nf_cred, cred)) + continue; + if (test_bit(NFSD_FILE_GC, &nf->nf_flags) != want_gc) + continue; + if (test_bit(NFSD_FILE_HASHED, &nf->nf_flags) == 0) + continue; + + if (!nfsd_file_get(nf)) + continue; + return nf; + } + return NULL; +} + /** * nfsd_file_is_cached - are there any cached open files for this inode? * @inode: inode to check @@ -1046,15 +963,20 @@ nfsd_file_cache_shutdown(void) bool nfsd_file_is_cached(struct inode *inode) { - struct nfsd_file_lookup_key key = { - .type = NFSD_FILE_KEY_INODE, - .inode = inode, - }; + struct rhlist_head *tmp, *list; + struct nfsd_file *nf; bool ret = false; - if (rhashtable_lookup_fast(&nfsd_file_rhash_tbl, &key, - nfsd_file_rhash_params) != NULL) - ret = true; + rcu_read_lock(); + list = rhltable_lookup(&nfsd_file_rhltable, &inode, + nfsd_file_rhash_params); + rhl_for_each_entry_rcu(nf, tmp, list, nf_rlist) + if (test_bit(NFSD_FILE_GC, &nf->nf_flags)) { + ret = true; + break; + } + rcu_read_unlock(); + trace_nfsd_file_is_cached(inode, (int)ret); return ret; } @@ -1064,14 +986,12 @@ nfsd_file_do_acquire(struct svc_rqst *rqstp, struct svc_fh *fhp, unsigned int may_flags, struct file *file, struct nfsd_file **pnf, bool want_gc) { - struct nfsd_file_lookup_key key = { - .type = NFSD_FILE_KEY_FULL, - .need = may_flags & NFSD_FILE_MAY_MASK, - .net = SVC_NET(rqstp), - .gc = want_gc, - }; + unsigned char need = may_flags & NFSD_FILE_MAY_MASK; + struct net *net = SVC_NET(rqstp); + struct nfsd_file *new, *nf; + const struct cred *cred; bool open_retry = true; - struct nfsd_file *nf; + struct inode *inode; __be32 status; int ret; @@ -1079,80 +999,88 @@ nfsd_file_do_acquire(struct svc_rqst *rqstp, struct svc_fh *fhp, may_flags|NFSD_MAY_OWNER_OVERRIDE); if (status != nfs_ok) return status; - key.inode = d_inode(fhp->fh_dentry); - key.cred = get_current_cred(); + inode = d_inode(fhp->fh_dentry); + cred = get_current_cred(); retry: rcu_read_lock(); - nf = rhashtable_lookup(&nfsd_file_rhash_tbl, &key, - nfsd_file_rhash_params); - nf = nfsd_file_get(nf); + nf = nfsd_file_lookup_locked(net, cred, inode, need, want_gc); rcu_read_unlock(); if (nf) { + /* + * If the nf is on the LRU then it holds an extra reference + * that must be put if it's removed. It had better not be + * the last one however, since we should hold another. + */ if (nfsd_file_lru_remove(nf)) WARN_ON_ONCE(refcount_dec_and_test(&nf->nf_ref)); goto wait_for_construction; } - nf = nfsd_file_alloc(&key, may_flags); - if (!nf) { + new = nfsd_file_alloc(net, inode, need, want_gc); + if (!new) { status = nfserr_jukebox; - goto out_status; + goto out; } - ret = rhashtable_lookup_insert_key(&nfsd_file_rhash_tbl, - &key, &nf->nf_rhash, - nfsd_file_rhash_params); + rcu_read_lock(); + spin_lock(&inode->i_lock); + nf = nfsd_file_lookup_locked(net, cred, inode, need, want_gc); + if (unlikely(nf)) { + spin_unlock(&inode->i_lock); + rcu_read_unlock(); + nfsd_file_slab_free(&new->nf_rcu); + goto wait_for_construction; + } + nf = new; + ret = rhltable_insert(&nfsd_file_rhltable, &nf->nf_rlist, + nfsd_file_rhash_params); + spin_unlock(&inode->i_lock); + rcu_read_unlock(); if (likely(ret == 0)) goto open_file; - nfsd_file_slab_free(&nf->nf_rcu); - nf = NULL; if (ret == -EEXIST) goto retry; - trace_nfsd_file_insert_err(rqstp, key.inode, may_flags, ret); + trace_nfsd_file_insert_err(rqstp, inode, may_flags, ret); status = nfserr_jukebox; - goto out_status; + goto construction_err; wait_for_construction: wait_on_bit(&nf->nf_flags, NFSD_FILE_PENDING, TASK_UNINTERRUPTIBLE); /* Did construction of this file fail? */ if (!test_bit(NFSD_FILE_HASHED, &nf->nf_flags)) { - trace_nfsd_file_cons_err(rqstp, key.inode, may_flags, nf); + trace_nfsd_file_cons_err(rqstp, inode, may_flags, nf); if (!open_retry) { status = nfserr_jukebox; - goto out; + goto construction_err; } open_retry = false; - if (refcount_dec_and_test(&nf->nf_ref)) - nfsd_file_free(nf); goto retry; } - this_cpu_inc(nfsd_file_cache_hits); status = nfserrno(nfsd_open_break_lease(file_inode(nf->nf_file), may_flags)); + if (status != nfs_ok) { + nfsd_file_put(nf); + nf = NULL; + } + out: if (status == nfs_ok) { this_cpu_inc(nfsd_file_acquisitions); nfsd_file_check_write_error(nf); *pnf = nf; - } else { - if (refcount_dec_and_test(&nf->nf_ref)) - nfsd_file_free(nf); - nf = NULL; } - -out_status: - put_cred(key.cred); - trace_nfsd_file_acquire(rqstp, key.inode, may_flags, nf, status); + put_cred(cred); + trace_nfsd_file_acquire(rqstp, inode, may_flags, nf, status); return status; open_file: trace_nfsd_file_alloc(nf); - nf->nf_mark = nfsd_file_mark_find_or_create(nf, key.inode); + nf->nf_mark = nfsd_file_mark_find_or_create(nf, inode); if (nf->nf_mark) { if (file) { get_file(file); @@ -1170,13 +1098,16 @@ open_file: * If construction failed, or we raced with a call to unlink() * then unhash. */ - if (status == nfs_ok && key.inode->i_nlink == 0) - status = nfserr_jukebox; - if (status != nfs_ok) + if (status != nfs_ok || inode->i_nlink == 0) nfsd_file_unhash(nf); - clear_bit_unlock(NFSD_FILE_PENDING, &nf->nf_flags); - smp_mb__after_atomic(); - wake_up_bit(&nf->nf_flags, NFSD_FILE_PENDING); + clear_and_wake_up_bit(NFSD_FILE_PENDING, &nf->nf_flags); + if (status == nfs_ok) + goto out; + +construction_err: + if (refcount_dec_and_test(&nf->nf_ref)) + nfsd_file_free(nf); + nf = NULL; goto out; } @@ -1192,8 +1123,11 @@ open_file: * seconds after the final nfsd_file_put() in case the caller * wants to re-use it. * - * Returns nfs_ok and sets @pnf on success; otherwise an nfsstat in - * network byte order is returned. + * Return values: + * %nfs_ok - @pnf points to an nfsd_file with its reference + * count boosted. + * + * On error, an nfsstat value in network byte order is returned. */ __be32 nfsd_file_acquire_gc(struct svc_rqst *rqstp, struct svc_fh *fhp, @@ -1213,8 +1147,11 @@ nfsd_file_acquire_gc(struct svc_rqst *rqstp, struct svc_fh *fhp, * but not garbage-collected. The object is unhashed after the * final nfsd_file_put(). * - * Returns nfs_ok and sets @pnf on success; otherwise an nfsstat in - * network byte order is returned. + * Return values: + * %nfs_ok - @pnf points to an nfsd_file with its reference + * count boosted. + * + * On error, an nfsstat value in network byte order is returned. */ __be32 nfsd_file_acquire(struct svc_rqst *rqstp, struct svc_fh *fhp, @@ -1235,8 +1172,11 @@ nfsd_file_acquire(struct svc_rqst *rqstp, struct svc_fh *fhp, * and @file is non-NULL, use it to instantiate a new nfsd_file instead of * opening a new one. * - * Returns nfs_ok and sets @pnf on success; otherwise an nfsstat in - * network byte order is returned. + * Return values: + * %nfs_ok - @pnf points to an nfsd_file with its reference + * count boosted. + * + * On error, an nfsstat value in network byte order is returned. */ __be32 nfsd_file_acquire_opened(struct svc_rqst *rqstp, struct svc_fh *fhp, @@ -1267,7 +1207,7 @@ int nfsd_file_cache_stats_show(struct seq_file *m, void *v) lru = list_lru_count(&nfsd_file_lru); rcu_read_lock(); - ht = &nfsd_file_rhash_tbl; + ht = &nfsd_file_rhltable.ht; count = atomic_read(&ht->nelems); tbl = rht_dereference_rcu(ht->tbl, ht); buckets = tbl->size; @@ -1283,7 +1223,7 @@ int nfsd_file_cache_stats_show(struct seq_file *m, void *v) evictions += per_cpu(nfsd_file_evictions, i); } - seq_printf(m, "total entries: %u\n", count); + seq_printf(m, "total inodes: %u\n", count); seq_printf(m, "hash buckets: %u\n", buckets); seq_printf(m, "lru entries: %lu\n", lru); seq_printf(m, "cache hits: %lu\n", hits); diff --git a/fs/nfsd/filecache.h b/fs/nfsd/filecache.h index 41516a4263ea519c8af05e85d82f8ca87a248e4f..e54165a3224f0be68e88c8ee33e037fcaca691e0 100644 --- a/fs/nfsd/filecache.h +++ b/fs/nfsd/filecache.h @@ -29,9 +29,8 @@ struct nfsd_file_mark { * never be dereferenced, only used for comparison. */ struct nfsd_file { - struct rhash_head nf_rhash; - struct list_head nf_lru; - struct rcu_head nf_rcu; + struct rhlist_head nf_rlist; + void *nf_inode; struct file *nf_file; const struct cred *nf_cred; struct net *nf_net; @@ -40,10 +39,12 @@ struct nfsd_file { #define NFSD_FILE_REFERENCED (2) #define NFSD_FILE_GC (3) unsigned long nf_flags; - struct inode *nf_inode; /* don't deref */ refcount_t nf_ref; unsigned char nf_may; + struct nfsd_file_mark *nf_mark; + struct list_head nf_lru; + struct rcu_head nf_rcu; ktime_t nf_birthtime; }; diff --git a/fs/nfsd/nfs4idmap.c b/fs/nfsd/nfs4idmap.c index 5e9809aff37ebcd3792024b70fced4df745be274..7a806ac13e317e021afcfaa5a711db158ee4e41c 100644 --- a/fs/nfsd/nfs4idmap.c +++ b/fs/nfsd/nfs4idmap.c @@ -240,8 +240,8 @@ idtoname_parse(struct cache_detail *cd, char *buf, int buflen) goto out; /* expiry */ - ent.h.expiry_time = get_expiry(&buf); - if (ent.h.expiry_time == 0) + error = get_expiry(&buf, &ent.h.expiry_time); + if (error) goto out; error = -ENOMEM; @@ -408,8 +408,8 @@ nametoid_parse(struct cache_detail *cd, char *buf, int buflen) memcpy(ent.name, buf1, sizeof(ent.name)); /* expiry */ - ent.h.expiry_time = get_expiry(&buf); - if (ent.h.expiry_time == 0) + error = get_expiry(&buf, &ent.h.expiry_time); + if (error) goto out; /* ID */ diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c index 5783209f17fc522a4c211149d5e55cd6184ff594..bb9d471721623607061a86ea666d4e0dedb596dc 100644 --- a/fs/nfsd/vfs.c +++ b/fs/nfsd/vfs.c @@ -930,6 +930,9 @@ nfsd_open_verified(struct svc_rqst *rqstp, struct svc_fh *fhp, int may_flags, * Grab and keep cached pages associated with a file in the svc_rqst * so that they can be passed to the network sendmsg/sendpage routines * directly. They will be released after the sending has completed. + * + * Return values: Number of bytes consumed, or -EIO if there are no + * remaining pages in rqstp->rq_pages. */ static int nfsd_splice_actor(struct pipe_inode_info *pipe, struct pipe_buffer *buf, @@ -948,7 +951,8 @@ nfsd_splice_actor(struct pipe_inode_info *pipe, struct pipe_buffer *buf, */ if (page == *(rqstp->rq_next_page - 1)) continue; - svc_rqst_replace_page(rqstp, page); + if (unlikely(!svc_rqst_replace_page(rqstp, page))) + return -EIO; } if (rqstp->rq_res.page_len == 0) // first call rqstp->rq_res.page_base = offset % PAGE_SIZE; @@ -2164,7 +2168,7 @@ nfsd_getxattr(struct svc_rqst *rqstp, struct svc_fh *fhp, char *name, goto out; } - buf = kvmalloc(len, GFP_KERNEL | GFP_NOFS); + buf = kvmalloc(len, GFP_KERNEL); if (buf == NULL) { err = nfserr_jukebox; goto out; @@ -2227,10 +2231,7 @@ nfsd_listxattr(struct svc_rqst *rqstp, struct svc_fh *fhp, char **bufp, goto out; } - /* - * We're holding i_rwsem - use GFP_NOFS. - */ - buf = kvmalloc(len, GFP_KERNEL | GFP_NOFS); + buf = kvmalloc(len, GFP_KERNEL); if (buf == NULL) { err = nfserr_jukebox; goto out; diff --git a/fs/nilfs2/bmap.c b/fs/nilfs2/bmap.c index 798a2c1b38c6c4948865700e5e9b01a634f2475e..7a8f166f2c8d841129b2208dd4bf701f9b885deb 100644 --- a/fs/nilfs2/bmap.c +++ b/fs/nilfs2/bmap.c @@ -67,20 +67,28 @@ int nilfs_bmap_lookup_at_level(struct nilfs_bmap *bmap, __u64 key, int level, down_read(&bmap->b_sem); ret = bmap->b_ops->bop_lookup(bmap, key, level, ptrp); - if (ret < 0) { - ret = nilfs_bmap_convert_error(bmap, __func__, ret); + if (ret < 0) goto out; - } + if (NILFS_BMAP_USE_VBN(bmap)) { ret = nilfs_dat_translate(nilfs_bmap_get_dat(bmap), *ptrp, &blocknr); if (!ret) *ptrp = blocknr; + else if (ret == -ENOENT) { + /* + * If there was no valid entry in DAT for the block + * address obtained by b_ops->bop_lookup, then pass + * internal code -EINVAL to nilfs_bmap_convert_error + * to treat it as metadata corruption. + */ + ret = -EINVAL; + } } out: up_read(&bmap->b_sem); - return ret; + return nilfs_bmap_convert_error(bmap, __func__, ret); } int nilfs_bmap_lookup_contig(struct nilfs_bmap *bmap, __u64 key, __u64 *ptrp, diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c index 228659612c0d76a67243755fc3512839c561e98c..ac949fd7603ff22f4c5654c3ae2ab9c06ccd92bd 100644 --- a/fs/nilfs2/segment.c +++ b/fs/nilfs2/segment.c @@ -2041,6 +2041,9 @@ static int nilfs_segctor_do_construct(struct nilfs_sc_info *sci, int mode) struct the_nilfs *nilfs = sci->sc_super->s_fs_info; int err; + if (sb_rdonly(sci->sc_super)) + return -EROFS; + nilfs_sc_cstage_set(sci, NILFS_ST_INIT); sci->sc_cno = nilfs->ns_cno; @@ -2724,7 +2727,7 @@ static void nilfs_segctor_write_out(struct nilfs_sc_info *sci) flush_work(&sci->sc_iput_work); - } while (ret && retrycount-- > 0); + } while (ret && ret != -EROFS && retrycount-- > 0); } /** diff --git a/fs/ntfs3/attrib.c b/fs/ntfs3/attrib.c index 5e6bafb10f42d5d8e8ecb83f984dbee195db7049..0b8bc66377db24f83c3f5e54cf327efeb25844ff 100644 --- a/fs/ntfs3/attrib.c +++ b/fs/ntfs3/attrib.c @@ -405,8 +405,8 @@ int attr_set_size(struct ntfs_inode *ni, enum ATTR_TYPE type, int err = 0; struct ntfs_sb_info *sbi = ni->mi.sbi; u8 cluster_bits = sbi->cluster_bits; - bool is_mft = - ni->mi.rno == MFT_REC_MFT && type == ATTR_DATA && !name_len; + bool is_mft = ni->mi.rno == MFT_REC_MFT && type == ATTR_DATA && + !name_len; u64 old_valid, old_size, old_alloc, new_alloc, new_alloc_tmp; struct ATTRIB *attr = NULL, *attr_b; struct ATTR_LIST_ENTRY *le, *le_b; @@ -531,11 +531,10 @@ add_alloc_in_same_attr_seg: pre_alloc = 0; if (type == ATTR_DATA && !name_len && sbi->options->prealloc) { - pre_alloc = - bytes_to_cluster( - sbi, - get_pre_allocated(new_size)) - - new_alen; + pre_alloc = bytes_to_cluster( + sbi, get_pre_allocated( + new_size)) - + new_alen; } /* Get the last LCN to allocate from. */ @@ -573,8 +572,8 @@ add_alloc_in_same_attr_seg: err = attr_allocate_clusters( sbi, run, vcn, lcn, to_allocate, &pre_alloc, is_mft ? ALLOCATE_MFT : ALLOCATE_DEF, &alen, - is_mft ? 0 - : (sbi->record_size - + is_mft ? 0 : + (sbi->record_size - le32_to_cpu(rec->used) + 8) / 3 + 1, diff --git a/fs/ntfs3/bitmap.c b/fs/ntfs3/bitmap.c index 723fb64e653160a5ce42194429fd7d71c4acbe1b..9a6c6a09d70cdb104d6651abb674cf27f3816ebe 100644 --- a/fs/ntfs3/bitmap.c +++ b/fs/ntfs3/bitmap.c @@ -40,9 +40,9 @@ static struct kmem_cache *ntfs_enode_cachep; int __init ntfs3_init_bitmap(void) { - ntfs_enode_cachep = - kmem_cache_create("ntfs3_enode_cache", sizeof(struct e_node), 0, - SLAB_RECLAIM_ACCOUNT, NULL); + ntfs_enode_cachep = kmem_cache_create("ntfs3_enode_cache", + sizeof(struct e_node), 0, + SLAB_RECLAIM_ACCOUNT, NULL); return ntfs_enode_cachep ? 0 : -ENOMEM; } @@ -286,9 +286,9 @@ static void wnd_add_free_ext(struct wnd_bitmap *wnd, size_t bit, size_t len, if (wnd->uptodated != 1) { /* Check bits before 'bit'. */ ib = wnd->zone_bit == wnd->zone_end || - bit < wnd->zone_end - ? 0 - : wnd->zone_end; + bit < wnd->zone_end ? + 0 : + wnd->zone_end; while (bit > ib && wnd_is_free_hlp(wnd, bit - 1, 1)) { bit -= 1; @@ -297,9 +297,9 @@ static void wnd_add_free_ext(struct wnd_bitmap *wnd, size_t bit, size_t len, /* Check bits after 'end_in'. */ ib = wnd->zone_bit == wnd->zone_end || - end_in > wnd->zone_bit - ? wnd->nbits - : wnd->zone_bit; + end_in > wnd->zone_bit ? + wnd->nbits : + wnd->zone_bit; while (end_in < ib && wnd_is_free_hlp(wnd, end_in, 1)) { end_in += 1; @@ -417,8 +417,8 @@ static void wnd_remove_free_ext(struct wnd_bitmap *wnd, size_t bit, size_t len) return; n3 = rb_first(&wnd->count_tree); wnd->extent_max = - n3 ? rb_entry(n3, struct e_node, count.node)->count.key - : 0; + n3 ? rb_entry(n3, struct e_node, count.node)->count.key : + 0; return; } @@ -658,7 +658,8 @@ int wnd_init(struct wnd_bitmap *wnd, struct super_block *sb, size_t nbits) if (!wnd->bits_last) wnd->bits_last = wbits; - wnd->free_bits = kcalloc(wnd->nwnd, sizeof(u16), GFP_NOFS | __GFP_NOWARN); + wnd->free_bits = + kcalloc(wnd->nwnd, sizeof(u16), GFP_NOFS | __GFP_NOWARN); if (!wnd->free_bits) return -ENOMEM; diff --git a/fs/ntfs3/file.c b/fs/ntfs3/file.c index e9bdc1ff08c97411566d558d74cb8de218fa4f0a..9a3d55c367d9203b332c10997f20ab07a1ade9d9 100644 --- a/fs/ntfs3/file.c +++ b/fs/ntfs3/file.c @@ -22,20 +22,21 @@ static int ntfs_ioctl_fitrim(struct ntfs_sb_info *sbi, unsigned long arg) { struct fstrim_range __user *user_range; struct fstrim_range range; + struct block_device *dev; int err; if (!capable(CAP_SYS_ADMIN)) return -EPERM; - if (!bdev_max_discard_sectors(sbi->sb->s_bdev)) + dev = sbi->sb->s_bdev; + if (!bdev_max_discard_sectors(dev)) return -EOPNOTSUPP; user_range = (struct fstrim_range __user *)arg; if (copy_from_user(&range, user_range, sizeof(range))) return -EFAULT; - range.minlen = max_t(u32, range.minlen, - bdev_discard_granularity(sbi->sb->s_bdev)); + range.minlen = max_t(u32, range.minlen, bdev_discard_granularity(dev)); err = ntfs_trim_fs(sbi, &range); if (err < 0) @@ -190,8 +191,8 @@ static int ntfs_zero_range(struct inode *inode, u64 vbo, u64 vbo_to) for (; idx < idx_end; idx += 1, from = 0) { page_off = (loff_t)idx << PAGE_SHIFT; - to = (page_off + PAGE_SIZE) > vbo_to ? (vbo_to - page_off) - : PAGE_SIZE; + to = (page_off + PAGE_SIZE) > vbo_to ? (vbo_to - page_off) : + PAGE_SIZE; iblock = page_off >> inode->i_blkbits; page = find_or_create_page(mapping, idx, @@ -223,16 +224,10 @@ static int ntfs_zero_range(struct inode *inode, u64 vbo, u64 vbo_to) set_buffer_uptodate(bh); if (!buffer_uptodate(bh)) { - lock_buffer(bh); - bh->b_end_io = end_buffer_read_sync; - get_bh(bh); - submit_bh(REQ_OP_READ, bh); - - wait_on_buffer(bh); - if (!buffer_uptodate(bh)) { + err = bh_read(bh, 0); + if (err < 0) { unlock_page(page); put_page(page); - err = -EIO; goto out; } } @@ -570,13 +565,14 @@ static long ntfs_fallocate(struct file *file, int mode, loff_t vbo, loff_t len) ni_unlock(ni); } else { /* Check new size. */ + u8 cluster_bits = sbi->cluster_bits; /* generic/213: expected -ENOSPC instead of -EFBIG. */ if (!is_supported_holes) { loff_t to_alloc = new_size - inode_get_bytes(inode); if (to_alloc > 0 && - (to_alloc >> sbi->cluster_bits) > + (to_alloc >> cluster_bits) > wnd_zeroes(&sbi->used.bitmap)) { err = -ENOSPC; goto out; @@ -597,7 +593,7 @@ static long ntfs_fallocate(struct file *file, int mode, loff_t vbo, loff_t len) } if (is_supported_holes) { - CLST vcn = vbo >> sbi->cluster_bits; + CLST vcn = vbo >> cluster_bits; CLST cend = bytes_to_cluster(sbi, end); CLST cend_v = bytes_to_cluster(sbi, ni->i_valid); CLST lcn, clen; @@ -660,22 +656,12 @@ out: int ntfs3_setattr(struct mnt_idmap *idmap, struct dentry *dentry, struct iattr *attr) { - struct super_block *sb = dentry->d_sb; - struct ntfs_sb_info *sbi = sb->s_fs_info; struct inode *inode = d_inode(dentry); struct ntfs_inode *ni = ntfs_i(inode); u32 ia_valid = attr->ia_valid; umode_t mode = inode->i_mode; int err; - if (sbi->options->noacsrules) { - /* "No access rules" - Force any changes of time etc. */ - attr->ia_valid |= ATTR_FORCE; - /* and disable for editing some attributes. */ - attr->ia_valid &= ~(ATTR_UID | ATTR_GID | ATTR_MODE); - ia_valid = attr->ia_valid; - } - err = setattr_prepare(idmap, dentry, attr); if (err) goto out; @@ -719,7 +705,7 @@ int ntfs3_setattr(struct mnt_idmap *idmap, struct dentry *dentry, } if (ia_valid & (ATTR_UID | ATTR_GID | ATTR_MODE)) - ntfs_save_wsl_perm(inode); + ntfs_save_wsl_perm(inode, NULL); mark_inode_dirty(inode); out: return err; @@ -1065,8 +1051,8 @@ static ssize_t ntfs_file_write_iter(struct kiocb *iocb, struct iov_iter *from) if (ret) goto out; - ret = is_compressed(ni) ? ntfs_compress_write(iocb, from) - : __generic_file_write_iter(iocb, from); + ret = is_compressed(ni) ? ntfs_compress_write(iocb, from) : + __generic_file_write_iter(iocb, from); out: inode_unlock(inode); @@ -1118,8 +1104,9 @@ static int ntfs_file_release(struct inode *inode, struct file *file) int err = 0; /* If we are last writer on the inode, drop the block reservation. */ - if (sbi->options->prealloc && ((file->f_mode & FMODE_WRITE) && - atomic_read(&inode->i_writecount) == 1)) { + if (sbi->options->prealloc && + ((file->f_mode & FMODE_WRITE) && + atomic_read(&inode->i_writecount) == 1)) { ni_lock(ni); down_write(&ni->file.run_lock); @@ -1159,8 +1146,7 @@ const struct inode_operations ntfs_file_inode_operations = { .getattr = ntfs_getattr, .setattr = ntfs3_setattr, .listxattr = ntfs_listxattr, - .permission = ntfs_permission, - .get_inode_acl = ntfs_get_acl, + .get_acl = ntfs_get_acl, .set_acl = ntfs_set_acl, .fiemap = ntfs_fiemap, }; diff --git a/fs/ntfs3/frecord.c b/fs/ntfs3/frecord.c index f1df52dfab74ba5dac22c775439d938d7c144fd3..2bfcf1a989c9532b164e3b146764ca7d01804c86 100644 --- a/fs/ntfs3/frecord.c +++ b/fs/ntfs3/frecord.c @@ -76,8 +76,8 @@ struct ATTR_STD_INFO *ni_std(struct ntfs_inode *ni) const struct ATTRIB *attr; attr = mi_find_attr(&ni->mi, NULL, ATTR_STD, NULL, 0, NULL); - return attr ? resident_data_ex(attr, sizeof(struct ATTR_STD_INFO)) - : NULL; + return attr ? resident_data_ex(attr, sizeof(struct ATTR_STD_INFO)) : + NULL; } /* @@ -91,8 +91,8 @@ struct ATTR_STD_INFO5 *ni_std5(struct ntfs_inode *ni) attr = mi_find_attr(&ni->mi, NULL, ATTR_STD, NULL, 0, NULL); - return attr ? resident_data_ex(attr, sizeof(struct ATTR_STD_INFO5)) - : NULL; + return attr ? resident_data_ex(attr, sizeof(struct ATTR_STD_INFO5)) : + NULL; } /* @@ -102,7 +102,7 @@ void ni_clear(struct ntfs_inode *ni) { struct rb_node *node; - if (!ni->vfs_inode.i_nlink && is_rec_inuse(ni->mi.mrec)) + if (!ni->vfs_inode.i_nlink && ni->mi.mrec && is_rec_inuse(ni->mi.mrec)) ni_delete_all(ni); al_destroy(ni); @@ -1439,8 +1439,8 @@ int ni_insert_nonresident(struct ntfs_inode *ni, enum ATTR_TYPE type, int err; CLST plen; struct ATTRIB *attr; - bool is_ext = - (flags & (ATTR_FLAG_SPARSED | ATTR_FLAG_COMPRESSED)) && !svcn; + bool is_ext = (flags & (ATTR_FLAG_SPARSED | ATTR_FLAG_COMPRESSED)) && + !svcn; u32 name_size = ALIGN(name_len * sizeof(short), 8); u32 name_off = is_ext ? SIZEOF_NONRESIDENT_EX : SIZEOF_NONRESIDENT; u32 run_off = name_off + name_size; @@ -1645,7 +1645,7 @@ struct ATTR_FILE_NAME *ni_fname_name(struct ntfs_inode *ni, { struct ATTRIB *attr = NULL; struct ATTR_FILE_NAME *fname; - struct le_str *fns; + struct le_str *fns; if (le) *le = NULL; @@ -1756,9 +1756,9 @@ int ni_new_attr_flags(struct ntfs_inode *ni, enum FILE_ATTRIBUTE new_fa) } /* Resize nonresident empty attribute in-place only. */ - new_asize = (new_aflags & (ATTR_FLAG_COMPRESSED | ATTR_FLAG_SPARSED)) - ? (SIZEOF_NONRESIDENT_EX + 8) - : (SIZEOF_NONRESIDENT + 8); + new_asize = (new_aflags & (ATTR_FLAG_COMPRESSED | ATTR_FLAG_SPARSED)) ? + (SIZEOF_NONRESIDENT_EX + 8) : + (SIZEOF_NONRESIDENT + 8); if (!mi_resize_attr(mi, attr, new_asize - le32_to_cpu(attr->size))) return -EOPNOTSUPP; @@ -2965,14 +2965,14 @@ bool ni_remove_name_undo(struct ntfs_inode *dir_ni, struct ntfs_inode *ni, { struct ntfs_sb_info *sbi = ni->mi.sbi; struct ATTRIB *attr; - u16 de_key_size = de2 ? le16_to_cpu(de2->key_size) : 0; + u16 de_key_size; switch (undo_step) { case 4: + de_key_size = le16_to_cpu(de2->key_size); if (ni_insert_resident(ni, de_key_size, ATTR_NAME, NULL, 0, - &attr, NULL, NULL)) { + &attr, NULL, NULL)) return false; - } memcpy(Add2Ptr(attr, SIZEOF_RESIDENT), de2 + 1, de_key_size); mi_get_ref(&ni->mi, &de2->ref); @@ -2981,19 +2981,16 @@ bool ni_remove_name_undo(struct ntfs_inode *dir_ni, struct ntfs_inode *ni, de2->flags = 0; de2->res = 0; - if (indx_insert_entry(&dir_ni->dir, dir_ni, de2, sbi, NULL, - 1)) { + if (indx_insert_entry(&dir_ni->dir, dir_ni, de2, sbi, NULL, 1)) return false; - } fallthrough; case 2: de_key_size = le16_to_cpu(de->key_size); if (ni_insert_resident(ni, de_key_size, ATTR_NAME, NULL, 0, - &attr, NULL, NULL)) { + &attr, NULL, NULL)) return false; - } memcpy(Add2Ptr(attr, SIZEOF_RESIDENT), de + 1, de_key_size); mi_get_ref(&ni->mi, &de->ref); @@ -3162,9 +3159,9 @@ static bool ni_update_parent(struct ntfs_inode *ni, struct NTFS_DUP_INFO *dup, u64 data_size = le64_to_cpu(attr->nres.data_size); __le64 valid_le; - dup->alloc_size = is_attr_ext(attr) - ? attr->nres.total_size - : attr->nres.alloc_size; + dup->alloc_size = is_attr_ext(attr) ? + attr->nres.total_size : + attr->nres.alloc_size; dup->data_size = attr->nres.data_size; if (new_valid > data_size) @@ -3258,6 +3255,9 @@ int ni_write_inode(struct inode *inode, int sync, const char *hint) return 0; } + if (!ni->mi.mrec) + goto out; + if (is_rec_inuse(ni->mi.mrec) && !(sbi->flags & NTFS_FLAGS_LOG_REPLAYING) && inode->i_nlink) { bool modified = false; @@ -3360,7 +3360,7 @@ out: ni_unlock(ni); if (err) { - ntfs_err(sb, "%s r=%lx failed, %d.", hint, inode->i_ino, err); + ntfs_inode_err(inode, "%s failed, %d.", hint, err); ntfs_set_state(sbi, NTFS_DIRTY_ERROR); return err; } diff --git a/fs/ntfs3/fslog.c b/fs/ntfs3/fslog.c index c6eb371a36951bd1fc776ee0e97b5e171daa9c77..57762c5fe68baa1b08621255e23d40a99654bc9d 100644 --- a/fs/ntfs3/fslog.c +++ b/fs/ntfs3/fslog.c @@ -827,10 +827,10 @@ static inline struct RESTART_TABLE *extend_rsttbl(struct RESTART_TABLE *tbl, memcpy(rt + 1, tbl + 1, esize * used); - rt->free_goal = free_goal == ~0u - ? cpu_to_le32(~0u) - : cpu_to_le32(sizeof(struct RESTART_TABLE) + - free_goal * esize); + rt->free_goal = free_goal == ~0u ? + cpu_to_le32(~0u) : + cpu_to_le32(sizeof(struct RESTART_TABLE) + + free_goal * esize); if (tbl->first_free) { rt->first_free = tbl->first_free; @@ -1089,9 +1089,9 @@ static inline u64 base_lsn(struct ntfs_log *log, (lsn < (lsn_to_vbo(log, h_lsn) & ~log->page_mask) ? 1 : 0)) << log->file_data_bits) + ((((is_log_record_end(hdr) && - h_lsn <= le64_to_cpu(hdr->record_hdr.last_end_lsn)) - ? le16_to_cpu(hdr->record_hdr.next_record_off) - : log->page_size) + + h_lsn <= le64_to_cpu(hdr->record_hdr.last_end_lsn)) ? + le16_to_cpu(hdr->record_hdr.next_record_off) : + log->page_size) + lsn) >> 3); @@ -1298,9 +1298,9 @@ static void log_init_pg_hdr(struct ntfs_log *log, u32 sys_page_size, if (!log->clst_per_page) log->clst_per_page = 1; - log->first_page = major_ver >= 2 - ? 0x22 * page_size - : ((sys_page_size << 1) + (page_size << 1)); + log->first_page = major_ver >= 2 ? + 0x22 * page_size : + ((sys_page_size << 1) + (page_size << 1)); log->major_ver = major_ver; log->minor_ver = minor_ver; } @@ -1512,20 +1512,19 @@ static u32 current_log_avail(struct ntfs_log *log) * have to compute the free range. * If there is no oldest lsn then start at the first page of the file. */ - oldest_off = (log->l_flags & NTFSLOG_NO_OLDEST_LSN) - ? log->first_page - : (log->oldest_lsn_off & ~log->sys_page_mask); + oldest_off = (log->l_flags & NTFSLOG_NO_OLDEST_LSN) ? + log->first_page : + (log->oldest_lsn_off & ~log->sys_page_mask); /* * We will use the next log page offset to compute the next free page. * If we are going to reuse this page go to the next page. * If we are at the first page then use the end of the file. */ - next_free_off = (log->l_flags & NTFSLOG_REUSE_TAIL) - ? log->next_page + log->page_size - : log->next_page == log->first_page - ? log->l_size - : log->next_page; + next_free_off = (log->l_flags & NTFSLOG_REUSE_TAIL) ? + log->next_page + log->page_size : + log->next_page == log->first_page ? log->l_size : + log->next_page; /* If the two offsets are the same then there is no available space. */ if (oldest_off == next_free_off) @@ -1535,9 +1534,9 @@ static u32 current_log_avail(struct ntfs_log *log) * this range from the total available pages. */ free_bytes = - oldest_off < next_free_off - ? log->total_avail_pages - (next_free_off - oldest_off) - : oldest_off - next_free_off; + oldest_off < next_free_off ? + log->total_avail_pages - (next_free_off - oldest_off) : + oldest_off - next_free_off; free_bytes >>= log->page_bits; return free_bytes * log->reserved; @@ -1671,8 +1670,8 @@ next_tail: } best_lsn1 = first_tail ? base_lsn(log, first_tail, first_file_off) : 0; - best_lsn2 = - second_tail ? base_lsn(log, second_tail, second_file_off) : 0; + best_lsn2 = second_tail ? base_lsn(log, second_tail, second_file_off) : + 0; if (first_tail && second_tail) { if (best_lsn1 > best_lsn2) { @@ -1767,8 +1766,8 @@ tail_read: page_cnt = page_pos = 1; - curpage_off = seq_base == log->seq_num ? min(log->next_page, page_off) - : log->next_page; + curpage_off = seq_base == log->seq_num ? min(log->next_page, page_off) : + log->next_page; wrapped_file = curpage_off == log->first_page && @@ -1826,9 +1825,9 @@ use_cur_page: le64_to_cpu(cur_page->record_hdr.last_end_lsn) && ((lsn_cur >> log->file_data_bits) + ((curpage_off < - (lsn_to_vbo(log, lsn_cur) & ~log->page_mask)) - ? 1 - : 0)) != expected_seq) { + (lsn_to_vbo(log, lsn_cur) & ~log->page_mask)) ? + 1 : + 0)) != expected_seq) { goto check_tail; } @@ -2575,7 +2574,7 @@ static int read_next_log_rec(struct ntfs_log *log, struct lcb *lcb, u64 *lsn) return find_log_rec(log, *lsn, lcb); } -static inline bool check_index_header(const struct INDEX_HDR *hdr, size_t bytes) +bool check_index_header(const struct INDEX_HDR *hdr, size_t bytes) { __le16 mask; u32 min_de, de_off, used, total; @@ -2642,9 +2641,10 @@ static inline bool check_index_root(const struct ATTRIB *attr, { bool ret; const struct INDEX_ROOT *root = resident_data(attr); - u8 index_bits = le32_to_cpu(root->index_block_size) >= sbi->cluster_size - ? sbi->cluster_bits - : SECTOR_SHIFT; + u8 index_bits = le32_to_cpu(root->index_block_size) >= + sbi->cluster_size ? + sbi->cluster_bits : + SECTOR_SHIFT; u8 block_clst = root->index_block_clst; if (le32_to_cpu(attr->res.data_size) < sizeof(struct INDEX_ROOT) || @@ -3683,7 +3683,8 @@ move_data: if (a_dirty) { attr = oa->attr; - err = ntfs_sb_write_run(sbi, oa->run1, vbo, buffer_le, bytes, 0); + err = ntfs_sb_write_run(sbi, oa->run1, vbo, buffer_le, bytes, + 0); if (err) goto out; } @@ -3768,11 +3769,10 @@ int log_replay(struct ntfs_inode *ni, bool *initialized) if (!log) return -ENOMEM; - memset(&rst_info, 0, sizeof(struct restart_info)); - log->ni = ni; log->l_size = l_size; log->one_page_buf = kmalloc(page_size, GFP_NOFS); + if (!log->one_page_buf) { err = -ENOMEM; goto out; @@ -3783,6 +3783,7 @@ int log_replay(struct ntfs_inode *ni, bool *initialized) log->page_bits = blksize_bits(page_size); /* Look for a restart area on the disk. */ + memset(&rst_info, 0, sizeof(struct restart_info)); err = log_read_rst(log, l_size, true, &rst_info); if (err) goto out; @@ -3859,10 +3860,10 @@ check_restart_area: log->init_ra = !!rst_info.vbo; /* If we have a valid page then grab a pointer to the restart area. */ - ra2 = rst_info.valid_page - ? Add2Ptr(rst_info.r_page, - le16_to_cpu(rst_info.r_page->ra_off)) - : NULL; + ra2 = rst_info.valid_page ? + Add2Ptr(rst_info.r_page, + le16_to_cpu(rst_info.r_page->ra_off)) : + NULL; if (rst_info.chkdsk_was_run || (ra2 && ra2->client_idx[1] == LFS_NO_CLIENT_LE)) { @@ -4256,6 +4257,10 @@ check_attribute_names: rec_len -= t32; attr_names = kmemdup(Add2Ptr(lrh, t32), rec_len, GFP_NOFS); + if (!attr_names) { + err = -ENOMEM; + goto out; + } lcb_put(lcb); lcb = NULL; diff --git a/fs/ntfs3/fsntfs.c b/fs/ntfs3/fsntfs.c index 567563771bf8997ec3e64eb3793798cfba24dff5..28cc421102e593241349b424125d06a0eafb647c 100644 --- a/fs/ntfs3/fsntfs.c +++ b/fs/ntfs3/fsntfs.c @@ -172,8 +172,8 @@ int ntfs_fix_post_read(struct NTFS_RECORD_HEADER *rhdr, size_t bytes, u16 sample, fo, fn; fo = le16_to_cpu(rhdr->fix_off); - fn = simple ? ((bytes >> SECTOR_SHIFT) + 1) - : le16_to_cpu(rhdr->fix_num); + fn = simple ? ((bytes >> SECTOR_SHIFT) + 1) : + le16_to_cpu(rhdr->fix_num); /* Check errors. */ if ((fo & 1) || fo + fn * sizeof(short) > SECTOR_SIZE || !fn-- || @@ -223,7 +223,7 @@ int ntfs_extend_init(struct ntfs_sb_info *sbi) inode = ntfs_iget5(sb, &ref, &NAME_EXTEND); if (IS_ERR(inode)) { err = PTR_ERR(inode); - ntfs_err(sb, "Failed to load $Extend."); + ntfs_err(sb, "Failed to load $Extend (%d).", err); inode = NULL; goto out; } @@ -282,7 +282,7 @@ int ntfs_loadlog_and_replay(struct ntfs_inode *ni, struct ntfs_sb_info *sbi) /* Check for 4GB. */ if (ni->vfs_inode.i_size >= 0x100000000ull) { - ntfs_err(sb, "\x24LogFile is too big"); + ntfs_err(sb, "\x24LogFile is large than 4G."); err = -EINVAL; goto out; } @@ -646,13 +646,13 @@ next: NULL, 0, NULL, NULL)) goto next; - __clear_bit_le(ir - MFT_REC_RESERVED, + __clear_bit(ir - MFT_REC_RESERVED, &sbi->mft.reserved_bitmap); } } /* Scan 5 bits for zero. Bit 0 == MFT_REC_RESERVED */ - zbit = find_next_zero_bit_le(&sbi->mft.reserved_bitmap, + zbit = find_next_zero_bit(&sbi->mft.reserved_bitmap, MFT_REC_FREE, MFT_REC_RESERVED); if (zbit >= MFT_REC_FREE) { sbi->mft.next_reserved = MFT_REC_FREE; @@ -720,7 +720,7 @@ found: if (*rno >= MFT_REC_FREE) wnd_set_used(wnd, *rno, 1); else if (*rno >= MFT_REC_RESERVED && sbi->mft.reserved_bitmap_inited) - __set_bit_le(*rno - MFT_REC_RESERVED, &sbi->mft.reserved_bitmap); + __set_bit(*rno - MFT_REC_RESERVED, &sbi->mft.reserved_bitmap); out: if (!mft) @@ -748,7 +748,7 @@ void ntfs_mark_rec_free(struct ntfs_sb_info *sbi, CLST rno, bool is_mft) else wnd_set_free(wnd, rno, 1); } else if (rno >= MFT_REC_RESERVED && sbi->mft.reserved_bitmap_inited) { - __clear_bit_le(rno - MFT_REC_RESERVED, &sbi->mft.reserved_bitmap); + __clear_bit(rno - MFT_REC_RESERVED, &sbi->mft.reserved_bitmap); } if (rno < wnd_zone_bit(wnd)) @@ -846,18 +846,16 @@ void ntfs_update_mftmirr(struct ntfs_sb_info *sbi, int wait) { int err; struct super_block *sb = sbi->sb; - u32 blocksize; + u32 blocksize, bytes; sector_t block1, block2; - u32 bytes; - if (!sb) + /* + * sb can be NULL here. In this case sbi->flags should be 0 too. + */ + if (!sb || !(sbi->flags & NTFS_FLAGS_MFTMIRR)) return; blocksize = sb->s_blocksize; - - if (!(sbi->flags & NTFS_FLAGS_MFTMIRR)) - return; - bytes = sbi->mft.recs_mirr << sbi->record_bits; block1 = sbi->mft.lbo >> sb->s_blocksize_bits; block2 = sbi->mft.lbo2 >> sb->s_blocksize_bits; @@ -925,6 +923,7 @@ int ntfs_set_state(struct ntfs_sb_info *sbi, enum NTFS_DIRTY_FLAGS dirty) struct VOLUME_INFO *info; struct mft_inode *mi; struct ntfs_inode *ni; + __le16 info_flags; /* * Do not change state if fs was real_dirty. @@ -957,6 +956,8 @@ int ntfs_set_state(struct ntfs_sb_info *sbi, enum NTFS_DIRTY_FLAGS dirty) goto out; } + info_flags = info->flags; + switch (dirty) { case NTFS_DIRTY_ERROR: ntfs_notice(sbi->sb, "Mark volume as dirty due to NTFS errors"); @@ -970,8 +971,10 @@ int ntfs_set_state(struct ntfs_sb_info *sbi, enum NTFS_DIRTY_FLAGS dirty) break; } /* Cache current volume flags. */ - sbi->volume.flags = info->flags; - mi->dirty = true; + if (info_flags != info->flags) { + sbi->volume.flags = info->flags; + mi->dirty = true; + } err = 0; out: @@ -1683,6 +1686,7 @@ struct ntfs_inode *ntfs_new_inode(struct ntfs_sb_info *sbi, CLST rno, bool dir) out: if (err) { + make_bad_inode(inode); iput(inode); ni = ERR_PTR(err); } @@ -1859,7 +1863,7 @@ int ntfs_security_init(struct ntfs_sb_info *sbi) inode = ntfs_iget5(sb, &ref, &NAME_SECURE); if (IS_ERR(inode)) { err = PTR_ERR(inode); - ntfs_err(sb, "Failed to load $Secure."); + ntfs_err(sb, "Failed to load $Secure (%d).", err); inode = NULL; goto out; } @@ -1870,41 +1874,43 @@ int ntfs_security_init(struct ntfs_sb_info *sbi) attr = ni_find_attr(ni, NULL, &le, ATTR_ROOT, SDH_NAME, ARRAY_SIZE(SDH_NAME), NULL, NULL); - if (!attr) { - err = -EINVAL; - goto out; - } - - root_sdh = resident_data_ex(attr, sizeof(struct INDEX_ROOT)); - if (root_sdh->type != ATTR_ZERO || + if (!attr || + !(root_sdh = resident_data_ex(attr, sizeof(struct INDEX_ROOT))) || + root_sdh->type != ATTR_ZERO || root_sdh->rule != NTFS_COLLATION_TYPE_SECURITY_HASH || - offsetof(struct INDEX_ROOT, ihdr) + root_sdh->ihdr.used > attr->res.data_size) { + offsetof(struct INDEX_ROOT, ihdr) + + le32_to_cpu(root_sdh->ihdr.used) > + le32_to_cpu(attr->res.data_size)) { + ntfs_err(sb, "$Secure::$SDH is corrupted."); err = -EINVAL; goto out; } err = indx_init(indx_sdh, sbi, attr, INDEX_MUTEX_SDH); - if (err) + if (err) { + ntfs_err(sb, "Failed to initialize $Secure::$SDH (%d).", err); goto out; + } attr = ni_find_attr(ni, attr, &le, ATTR_ROOT, SII_NAME, ARRAY_SIZE(SII_NAME), NULL, NULL); - if (!attr) { - err = -EINVAL; - goto out; - } - - root_sii = resident_data_ex(attr, sizeof(struct INDEX_ROOT)); - if (root_sii->type != ATTR_ZERO || + if (!attr || + !(root_sii = resident_data_ex(attr, sizeof(struct INDEX_ROOT))) || + root_sii->type != ATTR_ZERO || root_sii->rule != NTFS_COLLATION_TYPE_UINT || - offsetof(struct INDEX_ROOT, ihdr) + root_sii->ihdr.used > attr->res.data_size) { + offsetof(struct INDEX_ROOT, ihdr) + + le32_to_cpu(root_sii->ihdr.used) > + le32_to_cpu(attr->res.data_size)) { + ntfs_err(sb, "$Secure::$SII is corrupted."); err = -EINVAL; goto out; } err = indx_init(indx_sii, sbi, attr, INDEX_MUTEX_SII); - if (err) + if (err) { + ntfs_err(sb, "Failed to initialize $Secure::$SII (%d).", err); goto out; + } fnd_sii = fnd_get(); if (!fnd_sii) { @@ -2594,8 +2600,10 @@ static inline bool is_reserved_name(struct ntfs_sb_info *sbi, if (len == 4 || (len > 4 && le16_to_cpu(name[4]) == '.')) { port_digit = le16_to_cpu(name[3]); if (port_digit >= '1' && port_digit <= '9') - if (!ntfs_cmp_names(name, 3, COM_NAME, 3, upcase, false) || - !ntfs_cmp_names(name, 3, LPT_NAME, 3, upcase, false)) + if (!ntfs_cmp_names(name, 3, COM_NAME, 3, upcase, + false) || + !ntfs_cmp_names(name, 3, LPT_NAME, 3, upcase, + false)) return true; } diff --git a/fs/ntfs3/index.c b/fs/ntfs3/index.c index 51ab7595464031d1afb87d87aaba1add5a93142f..0a48d2d672198b9e136253c76f259a991a9b5196 100644 --- a/fs/ntfs3/index.c +++ b/fs/ntfs3/index.c @@ -431,8 +431,9 @@ next_run: if (vbo + blocksize > data_size) nbits = 8 * (data_size - vbo); - ok = nbits > from ? (*fn)((ulong *)bh->b_data, from, nbits, ret) - : false; + ok = nbits > from ? + (*fn)((ulong *)bh->b_data, from, nbits, ret) : + false; put_bh(bh); if (ok) { @@ -725,9 +726,13 @@ static struct NTFS_DE *hdr_find_e(const struct ntfs_index *indx, u32 e_size, e_key_len; u32 end = le32_to_cpu(hdr->used); u32 off = le32_to_cpu(hdr->de_off); + u32 total = le32_to_cpu(hdr->total); u16 offs[128]; fill_table: + if (end > total) + return NULL; + if (off + sizeof(struct NTFS_DE) > end) return NULL; @@ -760,8 +765,7 @@ binary_search: return NULL; max_idx = 0; - table_size = min(table_size * 2, - (int)ARRAY_SIZE(offs)); + table_size = min(table_size * 2, (int)ARRAY_SIZE(offs)); goto fill_table; } } else if (diff2 < 0) { @@ -844,6 +848,10 @@ static inline struct NTFS_DE *hdr_delete_de(struct INDEX_HDR *hdr, u32 off = PtrOffset(hdr, re); int bytes = used - (off + esize); + /* check INDEX_HDR valid before using INDEX_HDR */ + if (!check_index_header(hdr, le32_to_cpu(hdr->total))) + return NULL; + if (off >= used || esize < sizeof(struct NTFS_DE) || bytes < sizeof(struct NTFS_DE)) return NULL; @@ -986,6 +994,7 @@ struct INDEX_ROOT *indx_get_root(struct ntfs_index *indx, struct ntfs_inode *ni, struct ATTR_LIST_ENTRY *le = NULL; struct ATTRIB *a; const struct INDEX_NAMES *in = &s_index_names[indx->type]; + struct INDEX_ROOT *root; a = ni_find_attr(ni, NULL, &le, ATTR_ROOT, in->name, in->name_len, NULL, mi); @@ -995,7 +1004,16 @@ struct INDEX_ROOT *indx_get_root(struct ntfs_index *indx, struct ntfs_inode *ni, if (attr) *attr = a; - return resident_data_ex(a, sizeof(struct INDEX_ROOT)); + root = resident_data_ex(a, sizeof(struct INDEX_ROOT)); + + /* length check */ + if (root && + offsetof(struct INDEX_ROOT, ihdr) + le32_to_cpu(root->ihdr.used) > + le32_to_cpu(a->res.data_size)) { + return NULL; + } + + return root; } static int indx_write(struct ntfs_index *indx, struct ntfs_inode *ni, @@ -1085,7 +1103,8 @@ ok: } /* check for index header length */ - if (offsetof(struct INDEX_BUFFER, ihdr) + ib->ihdr.used > bytes) { + if (offsetof(struct INDEX_BUFFER, ihdr) + le32_to_cpu(ib->ihdr.used) > + bytes) { err = -EINVAL; goto out; } @@ -1151,8 +1170,10 @@ int indx_find(struct ntfs_index *indx, struct ntfs_inode *ni, /* Read next level. */ err = indx_read(indx, ni, de_get_vbn(e), &node); - if (err) + if (err) { + /* io error? */ return err; + } /* Lookup entry that is <= to the search value. */ e = hdr_find_e(indx, &node->index->ihdr, key, key_len, ctx, @@ -1654,9 +1675,9 @@ static int indx_insert_into_root(struct ntfs_index *indx, struct ntfs_inode *ni, mi->dirty = true; /* Create alloc and bitmap attributes (if not). */ - err = run_is_empty(&indx->alloc_run) - ? indx_create_allocate(indx, ni, &new_vbn) - : indx_add_allocate(indx, ni, &new_vbn); + err = run_is_empty(&indx->alloc_run) ? + indx_create_allocate(indx, ni, &new_vbn) : + indx_add_allocate(indx, ni, &new_vbn); /* Layout of record may be changed, so rescan root. */ root = indx_get_root(indx, ni, &attr, &mi); @@ -1759,10 +1780,11 @@ indx_insert_into_buffer(struct ntfs_index *indx, struct ntfs_inode *ni, struct indx_node *n1 = fnd->nodes[level]; struct INDEX_HDR *hdr1 = &n1->index->ihdr; struct INDEX_HDR *hdr2; - u32 to_copy, used; + u32 to_copy, used, used1; CLST new_vbn; __le64 t_vbn, *sub_vbn; u16 sp_size; + void *hdr1_saved = NULL; /* Try the most easy case. */ e = fnd->level - 1 == level ? fnd->de[level] : NULL; @@ -1795,6 +1817,13 @@ indx_insert_into_buffer(struct ntfs_index *indx, struct ntfs_inode *ni, return -ENOMEM; memcpy(up_e, sp, sp_size); + used1 = le32_to_cpu(hdr1->used); + hdr1_saved = kmemdup(hdr1, used1, GFP_NOFS); + if (!hdr1_saved) { + err = -ENOMEM; + goto out; + } + if (!hdr1->flags) { up_e->flags |= NTFS_IE_HAS_SUBNODES; up_e->size = cpu_to_le16(sp_size + sizeof(u64)); @@ -1827,7 +1856,7 @@ indx_insert_into_buffer(struct ntfs_index *indx, struct ntfs_inode *ni, hdr_insert_head(hdr2, de_t, to_copy); /* Remove all entries (sp including) from hdr1. */ - used = le32_to_cpu(hdr1->used) - to_copy - sp_size; + used = used1 - to_copy - sp_size; memmove(de_t, Add2Ptr(sp, sp_size), used - le32_to_cpu(hdr1->de_off)); hdr1->used = cpu_to_le32(used); @@ -1838,9 +1867,9 @@ indx_insert_into_buffer(struct ntfs_index *indx, struct ntfs_inode *ni, hdr_insert_de(indx, (*indx->cmp)(new_de + 1, le16_to_cpu(new_de->key_size), up_e + 1, le16_to_cpu(up_e->key_size), - ctx) < 0 - ? hdr2 - : hdr1, + ctx) < 0 ? + hdr2 : + hdr1, new_de, NULL, ctx); indx_mark_used(indx, ni, new_vbn >> indx->idx2vbn_bits); @@ -1857,8 +1886,6 @@ indx_insert_into_buffer(struct ntfs_index *indx, struct ntfs_inode *ni, if (!level) { /* Insert in root. */ err = indx_insert_into_root(indx, ni, up_e, NULL, ctx, fnd, 0); - if (err) - goto out; } else { /* * The target buffer's parent is another index buffer. @@ -1866,12 +1893,20 @@ indx_insert_into_buffer(struct ntfs_index *indx, struct ntfs_inode *ni, */ err = indx_insert_into_buffer(indx, ni, root, up_e, ctx, level - 1, fnd); - if (err) - goto out; + } + + if (err) { + /* + * Undo critical operations. + */ + indx_mark_free(indx, ni, new_vbn >> indx->idx2vbn_bits); + memcpy(hdr1, hdr1_saved, used1); + indx_write(indx, ni, n1, 0); } out: kfree(up_e); + kfree(hdr1_saved); return err; } @@ -1930,16 +1965,12 @@ int indx_insert_entry(struct ntfs_index *indx, struct ntfs_inode *ni, */ err = indx_insert_into_root(indx, ni, new_de, fnd->root_de, ctx, fnd, undo); - if (err) - goto out; } else { /* * Found a leaf buffer, so we'll insert the new entry into it. */ err = indx_insert_into_buffer(indx, ni, root, new_de, ctx, fnd->level - 1, fnd); - if (err) - goto out; } out: @@ -2308,8 +2339,8 @@ int indx_delete_entry(struct ntfs_index *indx, struct ntfs_inode *ni, err = level ? indx_insert_into_buffer(indx, ni, root, re, ctx, fnd->level - 1, - fnd) - : indx_insert_into_root(indx, ni, re, e, + fnd) : + indx_insert_into_root(indx, ni, re, e, ctx, fnd, 0); kfree(re); diff --git a/fs/ntfs3/inode.c b/fs/ntfs3/inode.c index 309d9b46b5d5cb9baccd2ff5e75a3599ebe57315..6c560245eef43389df2e62ee4e286dc0cd6a6161 100644 --- a/fs/ntfs3/inode.c +++ b/fs/ntfs3/inode.c @@ -100,6 +100,12 @@ static struct inode *ntfs_read_mft(struct inode *inode, /* Record should contain $I30 root. */ is_dir = rec->flags & RECORD_FLAG_DIR; + /* MFT_REC_MFT is not a dir */ + if (is_dir && ino == MFT_REC_MFT) { + err = -EINVAL; + goto out; + } + inode->i_generation = le16_to_cpu(rec->seq); /* Enumerate all struct Attributes MFT. */ @@ -131,7 +137,13 @@ next_attr: rsize = attr->non_res ? 0 : le32_to_cpu(attr->res.data_size); asize = le32_to_cpu(attr->size); - if (le16_to_cpu(attr->name_off) + attr->name_len > asize) + /* + * Really this check was done in 'ni_enum_attr_ex' -> ... 'mi_enum_attr'. + * There not critical to check this case again + */ + if (attr->name_len && + sizeof(short) * attr->name_len + le16_to_cpu(attr->name_off) > + asize) goto out; if (attr->non_res) { @@ -250,8 +262,8 @@ next_attr: if (!attr->nres.alloc_size) goto next_attr; - run = ino == MFT_REC_BITMAP ? &sbi->used.bitmap.run - : &ni->file.run; + run = ino == MFT_REC_BITMAP ? &sbi->used.bitmap.run : + &ni->file.run; break; case ATTR_ROOT: @@ -259,7 +271,6 @@ next_attr: goto out; root = Add2Ptr(attr, roff); - is_root = true; if (attr->name_len != ARRAY_SIZE(I30_NAME) || memcmp(attr_name(attr), I30_NAME, sizeof(I30_NAME))) @@ -272,15 +283,16 @@ next_attr: if (!is_dir) goto next_attr; + is_root = true; ni->ni_flags |= NI_FLAG_DIR; err = indx_init(&ni->dir, sbi, attr, INDEX_MUTEX_I30); if (err) goto out; - mode = sb->s_root - ? (S_IFDIR | (0777 & sbi->options->fs_dmask_inv)) - : (S_IFDIR | 0777); + mode = sb->s_root ? + (S_IFDIR | (0777 & sbi->options->fs_dmask_inv)) : + (S_IFDIR | 0777); goto next_attr; case ATTR_ALLOC: @@ -437,8 +449,8 @@ end_enum: ni->std_fa &= ~FILE_ATTRIBUTE_DIRECTORY; inode->i_op = &ntfs_file_inode_operations; inode->i_fop = &ntfs_file_operations; - inode->i_mapping->a_ops = - is_compressed(ni) ? &ntfs_aops_cmpr : &ntfs_aops; + inode->i_mapping->a_ops = is_compressed(ni) ? &ntfs_aops_cmpr : + &ntfs_aops; if (ino != MFT_REC_MFT) init_rwsem(&ni->file.run_lock); } else if (S_ISCHR(mode) || S_ISBLK(mode) || S_ISFIFO(mode) || @@ -636,6 +648,7 @@ static noinline int ntfs_get_block_vbo(struct inode *inode, u64 vbo, bh->b_size = block_size; off = vbo & (PAGE_SIZE - 1); set_bh_page(bh, page, off); + err = bh_read(bh, 0); if (err < 0) goto out; @@ -773,8 +786,8 @@ static ssize_t ntfs_direct_IO(struct kiocb *iocb, struct iov_iter *iter) } ret = blockdev_direct_IO(iocb, inode, iter, - wr ? ntfs_get_block_direct_IO_W - : ntfs_get_block_direct_IO_R); + wr ? ntfs_get_block_direct_IO_W : + ntfs_get_block_direct_IO_R); if (ret > 0) end = vbo + ret; @@ -833,7 +846,7 @@ out: } static int ntfs_resident_writepage(struct folio *folio, - struct writeback_control *wbc, void *data) + struct writeback_control *wbc, void *data) { struct address_space *mapping = data; struct ntfs_inode *ni = ntfs_i(mapping->host); @@ -874,8 +887,8 @@ int ntfs_write_begin(struct file *file, struct address_space *mapping, *pagep = NULL; if (is_resident(ni)) { - struct page *page = grab_cache_page_write_begin( - mapping, pos >> PAGE_SHIFT); + struct page *page = + grab_cache_page_write_begin(mapping, pos >> PAGE_SHIFT); if (!page) { err = -ENOMEM; @@ -907,9 +920,8 @@ out: /* * ntfs_write_end - Address_space_operations::write_end. */ -int ntfs_write_end(struct file *file, struct address_space *mapping, - loff_t pos, u32 len, u32 copied, struct page *page, - void *fsdata) +int ntfs_write_end(struct file *file, struct address_space *mapping, loff_t pos, + u32 len, u32 copied, struct page *page, void *fsdata) { struct inode *inode = mapping->host; struct ntfs_inode *ni = ntfs_i(inode); @@ -1307,8 +1319,7 @@ struct inode *ntfs_create_inode(struct mnt_idmap *idmap, inode_init_owner(idmap, inode, dir, mode); mode = inode->i_mode; - inode->i_atime = inode->i_mtime = inode->i_ctime = ni->i_crtime = - current_time(inode); + ni->i_crtime = current_time(inode); rec = ni->mi.mrec; rec->hard_links = cpu_to_le16(1); @@ -1349,10 +1360,9 @@ struct inode *ntfs_create_inode(struct mnt_idmap *idmap, attr->res.data_size = cpu_to_le32(dsize); std5->cr_time = std5->m_time = std5->c_time = std5->a_time = - kernel2nt(&inode->i_atime); + kernel2nt(&ni->i_crtime); - ni->std_fa = fa; - std5->fa = fa; + std5->fa = ni->std_fa = fa; attr = Add2Ptr(attr, asize); @@ -1551,11 +1561,15 @@ struct inode *ntfs_create_inode(struct mnt_idmap *idmap, } asize = SIZEOF_NONRESIDENT + ALIGN(err, 8); + /* Write non resident data. */ + err = ntfs_sb_write_run(sbi, &ni->file.run, 0, rp, + nsize, 0); + if (err) + goto out5; } else { attr->res.data_off = SIZEOF_RESIDENT_LE; attr->res.data_size = cpu_to_le32(nsize); memcpy(Add2Ptr(attr, SIZEOF_RESIDENT), rp, nsize); - nsize = 0; } /* Size of symlink equals the length of input string. */ inode->i_size = size; @@ -1576,19 +1590,8 @@ struct inode *ntfs_create_inode(struct mnt_idmap *idmap, rec->used = cpu_to_le32(PtrOffset(rec, attr) + 8); rec->next_attr_id = cpu_to_le16(aid); - /* Step 2: Add new name in index. */ - err = indx_insert_entry(&dir_ni->dir, dir_ni, new_de, sbi, fnd, 0); - if (err) - goto out6; - - /* Unlock parent directory before ntfs_init_acl. */ - if (!fnd) - ni_unlock(dir_ni); - inode->i_generation = le16_to_cpu(rec->seq); - dir->i_mtime = dir->i_ctime = inode->i_atime; - if (S_ISDIR(mode)) { inode->i_op = &ntfs_dir_inode_operations; inode->i_fop = &ntfs_dir_operations; @@ -1601,8 +1604,8 @@ struct inode *ntfs_create_inode(struct mnt_idmap *idmap, } else if (S_ISREG(mode)) { inode->i_op = &ntfs_file_inode_operations; inode->i_fop = &ntfs_file_operations; - inode->i_mapping->a_ops = - is_compressed(ni) ? &ntfs_aops_cmpr : &ntfs_aops; + inode->i_mapping->a_ops = is_compressed(ni) ? &ntfs_aops_cmpr : + &ntfs_aops; init_rwsem(&ni->file.run_lock); } else { inode->i_op = &ntfs_special_inode_operations; @@ -1613,41 +1616,58 @@ struct inode *ntfs_create_inode(struct mnt_idmap *idmap, if (!S_ISLNK(mode) && (sb->s_flags & SB_POSIXACL)) { err = ntfs_init_acl(idmap, inode, dir); if (err) - goto out7; + goto out5; } else #endif { inode->i_flags |= S_NOSEC; } - /* Write non resident data. */ - if (nsize) { - err = ntfs_sb_write_run(sbi, &ni->file.run, 0, rp, nsize, 0); - if (err) - goto out7; + /* + * ntfs_init_acl and ntfs_save_wsl_perm update extended attribute. + * The packed size of extended attribute is stored in direntry too. + * 'fname' here points to inside new_de. + */ + ntfs_save_wsl_perm(inode, &fname->dup.ea_size); + + /* + * update ea_size in file_name attribute too. + * Use ni_find_attr cause layout of MFT record may be changed + * in ntfs_init_acl and ntfs_save_wsl_perm. + */ + attr = ni_find_attr(ni, NULL, NULL, ATTR_NAME, NULL, 0, NULL, NULL); + if (attr) { + struct ATTR_FILE_NAME *fn; + + fn = resident_data_ex(attr, SIZEOF_ATTRIBUTE_FILENAME); + if (fn) + fn->dup.ea_size = fname->dup.ea_size; } + /* We do not need to update parent directory later */ + ni->ni_flags &= ~NI_FLAG_UPDATE_PARENT; + + /* Step 2: Add new name in index. */ + err = indx_insert_entry(&dir_ni->dir, dir_ni, new_de, sbi, fnd, 0); + if (err) + goto out6; + /* * Call 'd_instantiate' after inode->i_op is set * but before finish_open. */ d_instantiate(dentry, inode); - ntfs_save_wsl_perm(inode); + /* Set original time. inode times (i_ctime) may be changed in ntfs_init_acl. */ + inode->i_atime = inode->i_mtime = inode->i_ctime = dir->i_mtime = + dir->i_ctime = ni->i_crtime; + mark_inode_dirty(dir); mark_inode_dirty(inode); /* Normal exit. */ goto out2; -out7: - - /* Undo 'indx_insert_entry'. */ - if (!fnd) - ni_lock_dir(dir_ni); - indx_delete_entry(&dir_ni->dir, dir_ni, new_de + 1, - le16_to_cpu(new_de->key_size), sbi); - /* ni_unlock(dir_ni); will be called later. */ out6: if (rp_inserted) ntfs_remove_reparse(sbi, IO_REPARSE_TAG_SYMLINK, &new_de->ref); @@ -1669,11 +1689,11 @@ out2: kfree(rp); out1: - if (err) { - if (!fnd) - ni_unlock(dir_ni); + if (!fnd) + ni_unlock(dir_ni); + + if (err) return ERR_PTR(err); - } unlock_new_inode(inode); @@ -1770,9 +1790,6 @@ void ntfs_evict_inode(struct inode *inode) { truncate_inode_pages_final(&inode->i_data); - if (inode->i_nlink) - _ni_write_inode(inode, inode_needs_sync(inode)); - invalidate_inode_buffers(inode); clear_inode(inode); @@ -2057,7 +2074,6 @@ const struct inode_operations ntfs_link_inode_operations = { .get_link = ntfs_get_link, .setattr = ntfs3_setattr, .listxattr = ntfs_listxattr, - .permission = ntfs_permission, }; const struct address_space_operations ntfs_aops = { diff --git a/fs/ntfs3/lznt.c b/fs/ntfs3/lznt.c index 28f654561f279a5d09ddd4a1352930b0fefb5416..61e161c7c567976a5de89031c3a6d5fe1d9fe075 100644 --- a/fs/ntfs3/lznt.c +++ b/fs/ntfs3/lznt.c @@ -296,8 +296,8 @@ next: */ struct lznt *get_lznt_ctx(int level) { - struct lznt *r = kzalloc(level ? offsetof(struct lznt, hash) - : sizeof(struct lznt), + struct lznt *r = kzalloc(level ? offsetof(struct lznt, hash) : + sizeof(struct lznt), GFP_NOFS); if (r) @@ -392,9 +392,9 @@ ssize_t decompress_lznt(const void *cmpr, size_t cmpr_size, void *unc, unc_use = err; } else { /* This chunk does not contain compressed data. */ - unc_use = unc_chunk + LZNT_CHUNK_SIZE > unc_end - ? unc_end - unc_chunk - : LZNT_CHUNK_SIZE; + unc_use = unc_chunk + LZNT_CHUNK_SIZE > unc_end ? + unc_end - unc_chunk : + LZNT_CHUNK_SIZE; if (cmpr_chunk + sizeof(chunk_hdr) + unc_use > cmpr_end) { diff --git a/fs/ntfs3/namei.c b/fs/ntfs3/namei.c index 407fe92394e225cf2519e8a2e3658ff6e693e2b1..9736b1e4a0f6f1cc44cc20b4202f84341fe6b2d9 100644 --- a/fs/ntfs3/namei.c +++ b/fs/ntfs3/namei.c @@ -88,6 +88,16 @@ static struct dentry *ntfs_lookup(struct inode *dir, struct dentry *dentry, __putname(uni); } + /* + * Check for a null pointer + * If the MFT record of ntfs inode is not a base record, inode->i_op can be NULL. + * This causes null pointer dereference in d_splice_alias(). + */ + if (!IS_ERR_OR_NULL(inode) && !inode->i_op) { + iput(inode); + inode = ERR_PTR(-EINVAL); + } + return d_splice_alias(inode, dentry); } @@ -423,8 +433,8 @@ static int ntfs_atomic_open(struct inode *dir, struct dentry *dentry, inode = ntfs_create_inode(&nop_mnt_idmap, dir, dentry, uni, mode, 0, NULL, 0, fnd); - err = IS_ERR(inode) ? PTR_ERR(inode) - : finish_open(file, dentry, ntfs_file_open); + err = IS_ERR(inode) ? PTR_ERR(inode) : + finish_open(file, dentry, ntfs_file_open); dput(d); out2: @@ -597,8 +607,7 @@ const struct inode_operations ntfs_dir_inode_operations = { .rmdir = ntfs_rmdir, .mknod = ntfs_mknod, .rename = ntfs_rename, - .permission = ntfs_permission, - .get_inode_acl = ntfs_get_acl, + .get_acl = ntfs_get_acl, .set_acl = ntfs_set_acl, .setattr = ntfs3_setattr, .getattr = ntfs_getattr, @@ -611,7 +620,7 @@ const struct inode_operations ntfs_special_inode_operations = { .setattr = ntfs3_setattr, .getattr = ntfs_getattr, .listxattr = ntfs_listxattr, - .get_inode_acl = ntfs_get_acl, + .get_acl = ntfs_get_acl, .set_acl = ntfs_set_acl, }; diff --git a/fs/ntfs3/ntfs.h b/fs/ntfs3/ntfs.h index 86ea1826d0998065f22e3f4104e41bba13f758d5..90151e56c122254f69682bd20f2f60015971786a 100644 --- a/fs/ntfs3/ntfs.h +++ b/fs/ntfs3/ntfs.h @@ -435,9 +435,6 @@ static inline u64 attr_svcn(const struct ATTRIB *attr) return attr->non_res ? le64_to_cpu(attr->nres.svcn) : 0; } -/* The size of resident attribute by its resident size. */ -#define BYTES_PER_RESIDENT(b) (0x18 + (b)) - static_assert(sizeof(struct ATTRIB) == 0x48); static_assert(sizeof(((struct ATTRIB *)NULL)->res) == 0x08); static_assert(sizeof(((struct ATTRIB *)NULL)->nres) == 0x38); diff --git a/fs/ntfs3/ntfs_fs.h b/fs/ntfs3/ntfs_fs.h index 80072e5f96f709f2fb77538b48f0fd8c20c143e3..eb01f7e76479a3b67efc184396d0242ccbd8cf90 100644 --- a/fs/ntfs3/ntfs_fs.h +++ b/fs/ntfs3/ntfs_fs.h @@ -100,7 +100,6 @@ struct ntfs_mount_options { unsigned hide_dot_files : 1; /* Set hidden flag on dot files. */ unsigned windows_names : 1; /* Disallow names forbidden by Windows. */ unsigned force : 1; /* RW mount dirty volume. */ - unsigned noacsrules : 1; /* Exclude acs rules. */ unsigned prealloc : 1; /* Preallocate space when file is growing. */ unsigned nocase : 1; /* case insensitive. */ }; @@ -164,7 +163,6 @@ struct wnd_bitmap { size_t zone_bit; size_t zone_end; - bool set_tail; // Not necessary in driver. bool inited; }; @@ -340,7 +338,7 @@ enum ntfs_inode_mutex_lock_class { }; /* - * sturct ntfs_inode + * struct ntfs_inode * * Ntfs inode - extends linux inode. consists of one or more MFT inodes. */ @@ -581,6 +579,7 @@ int ni_rename(struct ntfs_inode *dir_ni, struct ntfs_inode *new_dir_ni, bool ni_is_dirty(struct inode *inode); /* Globals from fslog.c */ +bool check_index_header(const struct INDEX_HDR *hdr, size_t bytes); int log_replay(struct ntfs_inode *ni, bool *initialized); /* Globals from fsntfs.c */ @@ -700,9 +699,8 @@ int ntfs_get_block(struct inode *inode, sector_t vbn, struct buffer_head *bh_result, int create); int ntfs_write_begin(struct file *file, struct address_space *mapping, loff_t pos, u32 len, struct page **pagep, void **fsdata); -int ntfs_write_end(struct file *file, struct address_space *mapping, - loff_t pos, u32 len, u32 copied, struct page *page, - void *fsdata); +int ntfs_write_end(struct file *file, struct address_space *mapping, loff_t pos, + u32 len, u32 copied, struct page *page, void *fsdata); int ntfs3_write_inode(struct inode *inode, struct writeback_control *wbc); int ntfs_sync_inode(struct inode *inode); int ntfs_flush_inodes(struct super_block *sb, struct inode *i1, @@ -858,23 +856,22 @@ unsigned long ntfs_names_hash(const u16 *name, size_t len, const u16 *upcase, /* globals from xattr.c */ #ifdef CONFIG_NTFS3_FS_POSIX_ACL -struct posix_acl *ntfs_get_acl(struct inode *inode, int type, bool rcu); +struct posix_acl *ntfs_get_acl(struct mnt_idmap *idmap, + struct dentry *dentry, int type); int ntfs_set_acl(struct mnt_idmap *idmap, struct dentry *dentry, struct posix_acl *acl, int type); int ntfs_init_acl(struct mnt_idmap *idmap, struct inode *inode, - struct inode *dir); + struct inode *dir); #else #define ntfs_get_acl NULL #define ntfs_set_acl NULL #endif int ntfs_acl_chmod(struct mnt_idmap *idmap, struct dentry *dentry); -int ntfs_permission(struct mnt_idmap *idmap, struct inode *inode, - int mask); ssize_t ntfs_listxattr(struct dentry *dentry, char *buffer, size_t size); extern const struct xattr_handler *ntfs_xattr_handlers[]; -int ntfs_save_wsl_perm(struct inode *inode); +int ntfs_save_wsl_perm(struct inode *inode, __le16 *ea_size); void ntfs_get_wsl_perm(struct inode *inode); /* globals from lznt.c */ diff --git a/fs/ntfs3/record.c b/fs/ntfs3/record.c index defce6a5c8e1b914d28d5e4f8562ec196194ef60..2a281cead2bcc9c024eb00ac6ad37de1dc6f77e2 100644 --- a/fs/ntfs3/record.c +++ b/fs/ntfs3/record.c @@ -221,7 +221,7 @@ struct ATTRIB *mi_enum_attr(struct mft_inode *mi, struct ATTRIB *attr) } if (off + asize < off) { - /* overflow check */ + /* Overflow check. */ return NULL; } @@ -247,8 +247,8 @@ struct ATTRIB *mi_enum_attr(struct mft_inode *mi, struct ATTRIB *attr) if ((t32 & 0xf) || (t32 > 0x100)) return NULL; - /* Check boundary. */ - if (off + asize > used) + /* Check overflow and boundary. */ + if (off + asize < off || off + asize > used) return NULL; /* Check size of attribute. */ @@ -419,10 +419,9 @@ struct ATTRIB *mi_insert_attr(struct mft_inode *mi, enum ATTR_TYPE type, struct ntfs_sb_info *sbi = mi->sbi; u32 used = le32_to_cpu(rec->used); const u16 *upcase = sbi->upcase; - int diff; /* Can we insert mi attribute? */ - if (used + asize > mi->sbi->record_size) + if (used + asize > sbi->record_size) return NULL; /* @@ -431,7 +430,7 @@ struct ATTRIB *mi_insert_attr(struct mft_inode *mi, enum ATTR_TYPE type, */ attr = NULL; while ((attr = mi_enum_attr(mi, attr))) { - diff = compare_attr(attr, type, name, name_len, upcase); + int diff = compare_attr(attr, type, name, name_len, upcase); if (diff < 0) continue; @@ -442,9 +441,11 @@ struct ATTRIB *mi_insert_attr(struct mft_inode *mi, enum ATTR_TYPE type, } if (!attr) { - tail = 8; /* Not used, just to suppress warning. */ + /* Append. */ + tail = 8; attr = Add2Ptr(rec, used - 8); } else { + /* Insert before 'attr'. */ tail = used - PtrOffset(rec, attr); } diff --git a/fs/ntfs3/run.c b/fs/ntfs3/run.c index a5af71cd8d14bb19ea7bc8146c6615609eb1d748..47612d16c027d411cc45c8939582dd157a1b8453 100644 --- a/fs/ntfs3/run.c +++ b/fs/ntfs3/run.c @@ -433,9 +433,9 @@ requires_new_range: should_add_tail = Tovcn < r->len; if (should_add_tail) { - tail_lcn = r->lcn == SPARSE_LCN - ? SPARSE_LCN - : (r->lcn + Tovcn); + tail_lcn = r->lcn == SPARSE_LCN ? + SPARSE_LCN : + (r->lcn + Tovcn); tail_vcn = r->vcn + Tovcn; tail_len = r->len - Tovcn; } diff --git a/fs/ntfs3/super.c b/fs/ntfs3/super.c index ef4ea3f21905fc12ccb6f0f57d9d10626b1e1d27..5158dd31fd97f26e0f9c63d8b8c78e53b32b6ac5 100644 --- a/fs/ntfs3/super.c +++ b/fs/ntfs3/super.c @@ -39,10 +39,10 @@ * To mount large volumes as ntfs one should use large cluster size (up to 2M) * The maximum volume size in this case is 2^32 * 2^21 = 2^53 = 8P * - * ntfs limits, cluster size is 2M (2^31) + * ntfs limits, cluster size is 2M (2^21) * ----------------------------------------------------------------------------- - * | < 8P, 2^54 | < 2^32 | yes | yes | yes | yes | yes | - * | > 8P, 2^54 | > 2^32 | no | no | yes | yes | yes | + * | < 8P, 2^53 | < 2^32 | yes | yes | yes | yes | yes | + * | > 8P, 2^53 | > 2^32 | no | no | yes | yes | yes | * ----------------------------------------------------------|------------------ * */ @@ -115,9 +115,9 @@ void ntfs_inode_printk(struct inode *inode, const char *fmt, ...) return; /* Use static allocated buffer, if possible. */ - name = atomic_dec_and_test(&s_name_buf_cnt) - ? s_name_buf - : kmalloc(sizeof(s_name_buf), GFP_NOFS); + name = atomic_dec_and_test(&s_name_buf_cnt) ? + s_name_buf : + kmalloc(sizeof(s_name_buf), GFP_NOFS); if (name) { struct dentry *de = d_find_alias(inode); @@ -253,7 +253,6 @@ enum Opt { Opt_acl, Opt_iocharset, Opt_prealloc, - Opt_noacsrules, Opt_nocase, Opt_err, }; @@ -271,12 +270,11 @@ static const struct fs_parameter_spec ntfs_fs_parameters[] = { fsparam_flag_no("hidden", Opt_nohidden), fsparam_flag_no("hide_dot_files", Opt_hide_dot_files), fsparam_flag_no("windows_names", Opt_windows_names), - fsparam_flag_no("acl", Opt_acl), fsparam_flag_no("showmeta", Opt_showmeta), + fsparam_flag_no("acl", Opt_acl), + fsparam_string("iocharset", Opt_iocharset), fsparam_flag_no("prealloc", Opt_prealloc), - fsparam_flag_no("acsrules", Opt_noacsrules), fsparam_flag_no("nocase", Opt_nocase), - fsparam_string("iocharset", Opt_iocharset), {} }; @@ -366,19 +364,20 @@ static int ntfs_fs_parse_param(struct fs_context *fc, case Opt_windows_names: opts->windows_names = result.negated ? 0 : 1; break; + case Opt_showmeta: + opts->showmeta = result.negated ? 0 : 1; + break; case Opt_acl: if (!result.negated) #ifdef CONFIG_NTFS3_FS_POSIX_ACL fc->sb_flags |= SB_POSIXACL; #else - return invalf(fc, "ntfs3: Support for ACL not compiled in!"); + return invalf( + fc, "ntfs3: Support for ACL not compiled in!"); #endif else fc->sb_flags &= ~SB_POSIXACL; break; - case Opt_showmeta: - opts->showmeta = result.negated ? 0 : 1; - break; case Opt_iocharset: kfree(opts->nls_name); opts->nls_name = param->string; @@ -387,9 +386,6 @@ static int ntfs_fs_parse_param(struct fs_context *fc, case Opt_prealloc: opts->prealloc = result.negated ? 0 : 1; break; - case Opt_noacsrules: - opts->noacsrules = result.negated ? 1 : 0; - break; case Opt_nocase: opts->nocase = result.negated ? 1 : 0; break; @@ -409,24 +405,29 @@ static int ntfs_fs_reconfigure(struct fs_context *fc) ro_rw = sb_rdonly(sb) && !(fc->sb_flags & SB_RDONLY); if (ro_rw && (sbi->flags & NTFS_FLAGS_NEED_REPLAY)) { - errorf(fc, "ntfs3: Couldn't remount rw because journal is not replayed. Please umount/remount instead\n"); + errorf(fc, + "ntfs3: Couldn't remount rw because journal is not replayed. Please umount/remount instead\n"); return -EINVAL; } new_opts->nls = ntfs_load_nls(new_opts->nls_name); if (IS_ERR(new_opts->nls)) { new_opts->nls = NULL; - errorf(fc, "ntfs3: Cannot load iocharset %s", new_opts->nls_name); + errorf(fc, "ntfs3: Cannot load iocharset %s", + new_opts->nls_name); return -EINVAL; } if (new_opts->nls != sbi->options->nls) - return invalf(fc, "ntfs3: Cannot use different iocharset when remounting!"); + return invalf( + fc, + "ntfs3: Cannot use different iocharset when remounting!"); sync_filesystem(sb); if (ro_rw && (sbi->volume.flags & VOLUME_FLAG_DIRTY) && !new_opts->force) { - errorf(fc, "ntfs3: Volume is dirty and \"force\" flag is not set!"); + errorf(fc, + "ntfs3: Volume is dirty and \"force\" flag is not set!"); return -EINVAL; } @@ -544,40 +545,38 @@ static int ntfs_show_options(struct seq_file *m, struct dentry *root) struct ntfs_mount_options *opts = sbi->options; struct user_namespace *user_ns = seq_user_ns(m); - seq_printf(m, ",uid=%u", - from_kuid_munged(user_ns, opts->fs_uid)); - seq_printf(m, ",gid=%u", - from_kgid_munged(user_ns, opts->fs_gid)); - if (opts->fmask) - seq_printf(m, ",fmask=%04o", opts->fs_fmask_inv ^ 0xffff); + seq_printf(m, ",uid=%u", from_kuid_munged(user_ns, opts->fs_uid)); + seq_printf(m, ",gid=%u", from_kgid_munged(user_ns, opts->fs_gid)); if (opts->dmask) seq_printf(m, ",dmask=%04o", opts->fs_dmask_inv ^ 0xffff); - if (opts->nls) - seq_printf(m, ",iocharset=%s", opts->nls->charset); - else - seq_puts(m, ",iocharset=utf8"); + if (opts->fmask) + seq_printf(m, ",fmask=%04o", opts->fs_fmask_inv ^ 0xffff); if (opts->sys_immutable) seq_puts(m, ",sys_immutable"); if (opts->discard) seq_puts(m, ",discard"); + if (opts->force) + seq_puts(m, ",force"); if (opts->sparse) seq_puts(m, ",sparse"); - if (opts->showmeta) - seq_puts(m, ",showmeta"); if (opts->nohidden) seq_puts(m, ",nohidden"); - if (opts->windows_names) - seq_puts(m, ",windows_names"); if (opts->hide_dot_files) seq_puts(m, ",hide_dot_files"); - if (opts->force) - seq_puts(m, ",force"); - if (opts->noacsrules) - seq_puts(m, ",noacsrules"); - if (opts->prealloc) - seq_puts(m, ",prealloc"); + if (opts->windows_names) + seq_puts(m, ",windows_names"); + if (opts->showmeta) + seq_puts(m, ",showmeta"); if (sb->s_flags & SB_POSIXACL) seq_puts(m, ",acl"); + if (opts->nls) + seq_printf(m, ",iocharset=%s", opts->nls->charset); + else + seq_puts(m, ",iocharset=utf8"); + if (opts->prealloc) + seq_puts(m, ",prealloc"); + if (opts->nocase) + seq_puts(m, ",nocase"); return 0; } @@ -706,7 +705,7 @@ static u32 true_sectors_per_clst(const struct NTFS_BOOT *boot) if (boot->sectors_per_clusters <= 0x80) return boot->sectors_per_clusters; if (boot->sectors_per_clusters >= 0xf4) /* limit shift to 2MB max */ - return 1U << -(s8)boot->sectors_per_clusters; + return 1U << (-(s8)boot->sectors_per_clusters); return -EINVAL; } @@ -724,6 +723,7 @@ static int ntfs_init_from_boot(struct super_block *sb, u32 sector_size, struct buffer_head *bh; struct MFT_REC *rec; u16 fn, ao; + u8 cluster_bits; sbi->volume.blocks = dev_size >> PAGE_SHIFT; @@ -734,48 +734,81 @@ static int ntfs_init_from_boot(struct super_block *sb, u32 sector_size, err = -EINVAL; boot = (struct NTFS_BOOT *)bh->b_data; - if (memcmp(boot->system_id, "NTFS ", sizeof("NTFS ") - 1)) + if (memcmp(boot->system_id, "NTFS ", sizeof("NTFS ") - 1)) { + ntfs_err(sb, "Boot's signature is not NTFS."); goto out; + } /* 0x55AA is not mandaroty. Thanks Maxim Suhanov*/ /*if (0x55 != boot->boot_magic[0] || 0xAA != boot->boot_magic[1]) * goto out; */ - boot_sector_size = (u32)boot->bytes_per_sector[1] << 8; - if (boot->bytes_per_sector[0] || boot_sector_size < SECTOR_SIZE || + boot_sector_size = ((u32)boot->bytes_per_sector[1] << 8) | + boot->bytes_per_sector[0]; + if (boot_sector_size < SECTOR_SIZE || !is_power_of_2(boot_sector_size)) { + ntfs_err(sb, "Invalid bytes per sector %u.", boot_sector_size); goto out; } /* cluster size: 512, 1K, 2K, 4K, ... 2M */ sct_per_clst = true_sectors_per_clst(boot); - if ((int)sct_per_clst < 0) - goto out; - if (!is_power_of_2(sct_per_clst)) + if ((int)sct_per_clst < 0 || !is_power_of_2(sct_per_clst)) { + ntfs_err(sb, "Invalid sectors per cluster %u.", sct_per_clst); goto out; + } + + sbi->cluster_size = boot_sector_size * sct_per_clst; + sbi->cluster_bits = cluster_bits = blksize_bits(sbi->cluster_size); + sbi->cluster_mask = sbi->cluster_size - 1; + sbi->cluster_mask_inv = ~(u64)sbi->cluster_mask; mlcn = le64_to_cpu(boot->mft_clst); mlcn2 = le64_to_cpu(boot->mft2_clst); sectors = le64_to_cpu(boot->sectors_per_volume); - if (mlcn * sct_per_clst >= sectors) + if (mlcn * sct_per_clst >= sectors || mlcn2 * sct_per_clst >= sectors) { + ntfs_err( + sb, + "Start of MFT 0x%llx (0x%llx) is out of volume 0x%llx.", + mlcn, mlcn2, sectors); goto out; + } - if (mlcn2 * sct_per_clst >= sectors) - goto out; + sbi->record_size = record_size = + boot->record_size < 0 ? 1 << (-boot->record_size) : + (u32)boot->record_size << cluster_bits; + sbi->record_bits = blksize_bits(record_size); + sbi->attr_size_tr = (5 * record_size >> 4); // ~320 bytes /* Check MFT record size. */ - if ((boot->record_size < 0 && - SECTOR_SIZE > (2U << (-boot->record_size))) || - (boot->record_size >= 0 && !is_power_of_2(boot->record_size))) { + if (record_size < SECTOR_SIZE || !is_power_of_2(record_size)) { + ntfs_err(sb, "Invalid bytes per MFT record %u (%d).", + record_size, boot->record_size); + goto out; + } + + if (record_size > MAXIMUM_BYTES_PER_MFT) { + ntfs_err(sb, "Unsupported bytes per MFT record %u.", + record_size); goto out; } + sbi->index_size = boot->index_size < 0 ? + 1u << (-boot->index_size) : + (u32)boot->index_size << cluster_bits; + /* Check index record size. */ - if ((boot->index_size < 0 && - SECTOR_SIZE > (2U << (-boot->index_size))) || - (boot->index_size >= 0 && !is_power_of_2(boot->index_size))) { + if (sbi->index_size < SECTOR_SIZE || !is_power_of_2(sbi->index_size)) { + ntfs_err(sb, "Invalid bytes per index %u(%d).", sbi->index_size, + boot->index_size); + goto out; + } + + if (sbi->index_size > MAXIMUM_BYTES_PER_INDEX) { + ntfs_err(sb, "Unsupported bytes per index %u.", + sbi->index_size); goto out; } @@ -791,53 +824,36 @@ static int ntfs_init_from_boot(struct super_block *sb, u32 sector_size, if (boot_sector_size != sector_size) { ntfs_warn( sb, - "Different NTFS' sector size (%u) and media sector size (%u)", + "Different NTFS sector size (%u) and media sector size (%u).", boot_sector_size, sector_size); dev_size += sector_size - 1; } - sbi->cluster_size = boot_sector_size * sct_per_clst; - sbi->cluster_bits = blksize_bits(sbi->cluster_size); - - sbi->mft.lbo = mlcn << sbi->cluster_bits; - sbi->mft.lbo2 = mlcn2 << sbi->cluster_bits; + sbi->mft.lbo = mlcn << cluster_bits; + sbi->mft.lbo2 = mlcn2 << cluster_bits; /* Compare boot's cluster and sector. */ - if (sbi->cluster_size < boot_sector_size) + if (sbi->cluster_size < boot_sector_size) { + ntfs_err(sb, "Invalid bytes per cluster (%u).", + sbi->cluster_size); goto out; + } /* Compare boot's cluster and media sector. */ if (sbi->cluster_size < sector_size) { /* No way to use ntfs_get_block in this case. */ ntfs_err( sb, - "Failed to mount 'cause NTFS's cluster size (%u) is less than media sector size (%u)", + "Failed to mount 'cause NTFS's cluster size (%u) is less than media sector size (%u).", sbi->cluster_size, sector_size); goto out; } - sbi->cluster_mask = sbi->cluster_size - 1; - sbi->cluster_mask_inv = ~(u64)sbi->cluster_mask; - sbi->record_size = record_size = boot->record_size < 0 - ? 1 << (-boot->record_size) - : (u32)boot->record_size - << sbi->cluster_bits; - - if (record_size > MAXIMUM_BYTES_PER_MFT || record_size < SECTOR_SIZE) - goto out; - - sbi->record_bits = blksize_bits(record_size); - sbi->attr_size_tr = (5 * record_size >> 4); // ~320 bytes - sbi->max_bytes_per_attr = record_size - ALIGN(MFTRECORD_FIXUP_OFFSET_1, 8) - ALIGN(((record_size >> SECTOR_SHIFT) * sizeof(short)), 8) - ALIGN(sizeof(enum ATTR_TYPE), 8); - sbi->index_size = boot->index_size < 0 - ? 1u << (-boot->index_size) - : (u32)boot->index_size << sbi->cluster_bits; - sbi->volume.ser_num = le64_to_cpu(boot->serial_num); /* Warning if RAW volume. */ @@ -847,18 +863,18 @@ static int ntfs_init_from_boot(struct super_block *sb, u32 sector_size, gb0 = format_size_gb(dev_size, &mb0); ntfs_warn( sb, - "RAW NTFS volume: Filesystem size %u.%02u Gb > volume size %u.%02u Gb. Mount in read-only", + "RAW NTFS volume: Filesystem size %u.%02u Gb > volume size %u.%02u Gb. Mount in read-only.", gb, mb, gb0, mb0); sb->s_flags |= SB_RDONLY; } - clusters = sbi->volume.size >> sbi->cluster_bits; + clusters = sbi->volume.size >> cluster_bits; #ifndef CONFIG_NTFS3_64BIT_CLUSTER /* 32 bits per cluster. */ if (clusters >> 32) { ntfs_notice( sb, - "NTFS %u.%02u Gb is too big to use 32 bits per cluster", + "NTFS %u.%02u Gb is too big to use 32 bits per cluster.", gb, mb); goto out; } @@ -892,17 +908,17 @@ static int ntfs_init_from_boot(struct super_block *sb, u32 sector_size, sbi->volume.blocks = sbi->volume.size >> sb->s_blocksize_bits; /* Maximum size for normal files. */ - sbi->maxbytes = (clusters << sbi->cluster_bits) - 1; + sbi->maxbytes = (clusters << cluster_bits) - 1; #ifdef CONFIG_NTFS3_64BIT_CLUSTER - if (clusters >= (1ull << (64 - sbi->cluster_bits))) + if (clusters >= (1ull << (64 - cluster_bits))) sbi->maxbytes = -1; sbi->maxbytes_sparse = -1; sb->s_maxbytes = MAX_LFS_FILESIZE; #else /* Maximum size for sparse file. */ - sbi->maxbytes_sparse = (1ull << (sbi->cluster_bits + 32)) - 1; - sb->s_maxbytes = 0xFFFFFFFFull << sbi->cluster_bits; + sbi->maxbytes_sparse = (1ull << (cluster_bits + 32)) - 1; + sb->s_maxbytes = 0xFFFFFFFFull << cluster_bits; #endif /* @@ -910,7 +926,7 @@ static int ntfs_init_from_boot(struct super_block *sb, u32 sector_size, * It would be nice if we are able to allocate 1/8 of * total clusters for MFT but not more then 512 MB. */ - sbi->zone_max = min_t(CLST, 0x20000000 >> sbi->cluster_bits, clusters >> 3); + sbi->zone_max = min_t(CLST, 0x20000000 >> cluster_bits, clusters >> 3); err = 0; @@ -928,6 +944,7 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc) int err; struct ntfs_sb_info *sbi = sb->s_fs_info; struct block_device *bdev = sb->s_bdev; + struct ntfs_mount_options *options; struct inode *inode; struct ntfs_inode *ni; size_t i, tt, bad_len, bad_frags; @@ -942,7 +959,7 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc) ref.high = 0; sbi->sb = sb; - sbi->options = fc->fs_private; + sbi->options = options = fc->fs_private; fc->fs_private = NULL; sb->s_flags |= SB_NODIRATIME; sb->s_magic = 0x7366746e; // "ntfs" @@ -950,12 +967,12 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc) sb->s_export_op = &ntfs_export_ops; sb->s_time_gran = NTFS_TIME_GRAN; // 100 nsec sb->s_xattr = ntfs_xattr_handlers; - sb->s_d_op = sbi->options->nocase ? &ntfs_dentry_ops : NULL; + sb->s_d_op = options->nocase ? &ntfs_dentry_ops : NULL; - sbi->options->nls = ntfs_load_nls(sbi->options->nls_name); - if (IS_ERR(sbi->options->nls)) { - sbi->options->nls = NULL; - errorf(fc, "Cannot load nls %s", sbi->options->nls_name); + options->nls = ntfs_load_nls(options->nls_name); + if (IS_ERR(options->nls)) { + options->nls = NULL; + errorf(fc, "Cannot load nls %s", options->nls_name); err = -EINVAL; goto out; } @@ -980,8 +997,8 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc) ref.seq = cpu_to_le16(MFT_REC_VOL); inode = ntfs_iget5(sb, &ref, &NAME_VOLUME); if (IS_ERR(inode)) { - ntfs_err(sb, "Failed to load $Volume."); err = PTR_ERR(inode); + ntfs_err(sb, "Failed to load $Volume (%d).", err); goto out; } @@ -1007,13 +1024,9 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc) } attr = ni_find_attr(ni, attr, NULL, ATTR_VOL_INFO, NULL, 0, NULL, NULL); - if (!attr || is_attr_ext(attr)) { - err = -EINVAL; - goto put_inode_out; - } - - info = resident_data_ex(attr, SIZEOF_ATTRIBUTE_VOLUME_INFO); - if (!info) { + if (!attr || is_attr_ext(attr) || + !(info = resident_data_ex(attr, SIZEOF_ATTRIBUTE_VOLUME_INFO))) { + ntfs_err(sb, "$Volume is corrupted."); err = -EINVAL; goto put_inode_out; } @@ -1028,13 +1041,13 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc) ref.seq = cpu_to_le16(MFT_REC_MIRR); inode = ntfs_iget5(sb, &ref, &NAME_MIRROR); if (IS_ERR(inode)) { - ntfs_err(sb, "Failed to load $MFTMirr."); err = PTR_ERR(inode); + ntfs_err(sb, "Failed to load $MFTMirr (%d).", err); goto out; } - sbi->mft.recs_mirr = - ntfs_up_cluster(sbi, inode->i_size) >> sbi->record_bits; + sbi->mft.recs_mirr = ntfs_up_cluster(sbi, inode->i_size) >> + sbi->record_bits; iput(inode); @@ -1043,8 +1056,8 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc) ref.seq = cpu_to_le16(MFT_REC_LOG); inode = ntfs_iget5(sb, &ref, &NAME_LOGFILE); if (IS_ERR(inode)) { - ntfs_err(sb, "Failed to load \x24LogFile."); err = PTR_ERR(inode); + ntfs_err(sb, "Failed to load \x24LogFile (%d).", err); goto out; } @@ -1064,7 +1077,7 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc) goto out; } } else if (sbi->volume.flags & VOLUME_FLAG_DIRTY) { - if (!sb_rdonly(sb) && !sbi->options->force) { + if (!sb_rdonly(sb) && !options->force) { ntfs_warn( sb, "volume is dirty and \"force\" flag is not set!"); @@ -1079,8 +1092,8 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc) inode = ntfs_iget5(sb, &ref, &NAME_MFT); if (IS_ERR(inode)) { - ntfs_err(sb, "Failed to load $MFT."); err = PTR_ERR(inode); + ntfs_err(sb, "Failed to load $MFT (%d).", err); goto out; } @@ -1095,8 +1108,10 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc) goto put_inode_out; err = ni_load_all_mi(ni); - if (err) + if (err) { + ntfs_err(sb, "Failed to load $MFT's subrecords (%d).", err); goto put_inode_out; + } sbi->mft.ni = ni; @@ -1105,8 +1120,8 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc) ref.seq = cpu_to_le16(MFT_REC_BITMAP); inode = ntfs_iget5(sb, &ref, &NAME_BITMAP); if (IS_ERR(inode)) { - ntfs_err(sb, "Failed to load $Bitmap."); err = PTR_ERR(inode); + ntfs_err(sb, "Failed to load $Bitmap (%d).", err); goto out; } @@ -1120,22 +1135,25 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc) /* Check bitmap boundary. */ tt = sbi->used.bitmap.nbits; if (inode->i_size < bitmap_size(tt)) { + ntfs_err(sb, "$Bitmap is corrupted."); err = -EINVAL; goto put_inode_out; } - /* Not necessary. */ - sbi->used.bitmap.set_tail = true; err = wnd_init(&sbi->used.bitmap, sb, tt); - if (err) + if (err) { + ntfs_err(sb, "Failed to initialize $Bitmap (%d).", err); goto put_inode_out; + } iput(inode); /* Compute the MFT zone. */ err = ntfs_refresh_zone(sbi); - if (err) + if (err) { + ntfs_err(sb, "Failed to initialize MFT zone (%d).", err); goto out; + } /* Load $BadClus. */ ref.low = cpu_to_le32(MFT_REC_BADCLUST); @@ -1180,15 +1198,23 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc) ref.seq = cpu_to_le16(MFT_REC_ATTR); inode = ntfs_iget5(sb, &ref, &NAME_ATTRDEF); if (IS_ERR(inode)) { - ntfs_err(sb, "Failed to load $AttrDef -> %d", err); err = PTR_ERR(inode); + ntfs_err(sb, "Failed to load $AttrDef (%d)", err); goto out; } - if (inode->i_size < sizeof(struct ATTR_DEF_ENTRY)) { + /* + * Typical $AttrDef contains up to 20 entries. + * Check for extremely large/small size. + */ + if (inode->i_size < sizeof(struct ATTR_DEF_ENTRY) || + inode->i_size > 100 * sizeof(struct ATTR_DEF_ENTRY)) { + ntfs_err(sb, "Looks like $AttrDef is corrupted (size=%llu).", + inode->i_size); err = -EINVAL; goto put_inode_out; } + bytes = inode->i_size; sbi->def_table = t = kmalloc(bytes, GFP_NOFS | __GFP_NOWARN); if (!t) { @@ -1202,6 +1228,7 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc) if (IS_ERR(page)) { err = PTR_ERR(page); + ntfs_err(sb, "Failed to read $AttrDef (%d).", err); goto put_inode_out; } memcpy(Add2Ptr(t, done), page_address(page), @@ -1209,6 +1236,7 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc) ntfs_unmap_page(page); if (!idx && ATTR_STD != t->type) { + ntfs_err(sb, "$AttrDef is corrupted."); err = -EINVAL; goto put_inode_out; } @@ -1243,13 +1271,14 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc) ref.seq = cpu_to_le16(MFT_REC_UPCASE); inode = ntfs_iget5(sb, &ref, &NAME_UPCASE); if (IS_ERR(inode)) { - ntfs_err(sb, "Failed to load $UpCase."); err = PTR_ERR(inode); + ntfs_err(sb, "Failed to load $UpCase (%d).", err); goto out; } if (inode->i_size != 0x10000 * sizeof(short)) { err = -EINVAL; + ntfs_err(sb, "$UpCase is corrupted."); goto put_inode_out; } @@ -1260,6 +1289,7 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc) if (IS_ERR(page)) { err = PTR_ERR(page); + ntfs_err(sb, "Failed to read $UpCase (%d).", err); goto put_inode_out; } @@ -1285,23 +1315,31 @@ static int ntfs_fill_super(struct super_block *sb, struct fs_context *fc) if (is_ntfs3(sbi)) { /* Load $Secure. */ err = ntfs_security_init(sbi); - if (err) + if (err) { + ntfs_err(sb, "Failed to initialize $Secure (%d).", err); goto out; + } /* Load $Extend. */ err = ntfs_extend_init(sbi); - if (err) + if (err) { + ntfs_warn(sb, "Failed to initialize $Extend."); goto load_root; + } - /* Load $Extend\$Reparse. */ + /* Load $Extend/$Reparse. */ err = ntfs_reparse_init(sbi); - if (err) + if (err) { + ntfs_warn(sb, "Failed to initialize $Extend/$Reparse."); goto load_root; + } - /* Load $Extend\$ObjId. */ + /* Load $Extend/$ObjId. */ err = ntfs_objid_init(sbi); - if (err) + if (err) { + ntfs_warn(sb, "Failed to initialize $Extend/$ObjId."); goto load_root; + } } load_root: @@ -1309,12 +1347,21 @@ load_root: ref.low = cpu_to_le32(MFT_REC_ROOT); ref.seq = cpu_to_le16(MFT_REC_ROOT); inode = ntfs_iget5(sb, &ref, &NAME_ROOT); - if (IS_ERR(inode) || !inode->i_op) { - ntfs_err(sb, "Failed to load root."); - err = IS_ERR(inode) ? PTR_ERR(inode) : -EINVAL; + if (IS_ERR(inode)) { + err = PTR_ERR(inode); + ntfs_err(sb, "Failed to load root (%d).", err); goto out; } + /* + * Final check. Looks like this case should never occurs. + */ + if (!inode->i_op) { + err = -EINVAL; + ntfs_err(sb, "Failed to load root (%d).", err); + goto put_inode_out; + } + sb->s_root = d_make_root(inode); if (!sb->s_root) { err = -ENOMEM; @@ -1434,7 +1481,7 @@ static const struct fs_context_operations ntfs_context_ops = { }; /* - * ntfs_init_fs_context - Initialize spi and opts + * ntfs_init_fs_context - Initialize sbi and opts * * This will called when mount/remount. We will first initialize * options so that if remount we can use just that. @@ -1507,7 +1554,8 @@ static int __init init_ntfs_fs(void) if (IS_ENABLED(CONFIG_NTFS3_FS_POSIX_ACL)) pr_info("ntfs3: Enabled Linux POSIX ACLs support\n"); if (IS_ENABLED(CONFIG_NTFS3_64BIT_CLUSTER)) - pr_notice("ntfs3: Warning: Activated 64 bits per cluster. Windows does not support this\n"); + pr_notice( + "ntfs3: Warning: Activated 64 bits per cluster. Windows does not support this\n"); if (IS_ENABLED(CONFIG_NTFS3_LZX_XPRESS)) pr_info("ntfs3: Read-only LZX/Xpress compression included\n"); @@ -1550,7 +1598,9 @@ MODULE_DESCRIPTION("ntfs3 read/write filesystem"); MODULE_INFO(behaviour, "Enabled Linux POSIX ACLs support"); #endif #ifdef CONFIG_NTFS3_64BIT_CLUSTER -MODULE_INFO(cluster, "Warning: Activated 64 bits per cluster. Windows does not support this"); +MODULE_INFO( + cluster, + "Warning: Activated 64 bits per cluster. Windows does not support this"); #endif #ifdef CONFIG_NTFS3_LZX_XPRESS MODULE_INFO(compression, "Read-only lzx/xpress compression included"); diff --git a/fs/ntfs3/xattr.c b/fs/ntfs3/xattr.c index 7324cf92493228795bf7934beb2fc6776f74d82f..c3de60a4543fa58d124ef4290bd5a2f2964d7cb3 100644 --- a/fs/ntfs3/xattr.c +++ b/fs/ntfs3/xattr.c @@ -23,8 +23,8 @@ static inline size_t unpacked_ea_size(const struct EA_FULL *ea) { - return ea->size ? le32_to_cpu(ea->size) - : ALIGN(struct_size(ea, name, + return ea->size ? le32_to_cpu(ea->size) : + ALIGN(struct_size(ea, name, 1 + ea->name_len + le16_to_cpu(ea->elength)), 4); @@ -296,7 +296,8 @@ out: static noinline int ntfs_set_ea(struct inode *inode, const char *name, size_t name_len, const void *value, - size_t val_size, int flags, bool locked) + size_t val_size, int flags, bool locked, + __le16 *ea_size) { struct ntfs_inode *ni = ntfs_i(inode); struct ntfs_sb_info *sbi = ni->mi.sbi; @@ -410,7 +411,7 @@ static noinline int ntfs_set_ea(struct inode *inode, const char *name, /* * 1. Check ea_info.size_pack for overflow. - * 2. New attibute size must fit value from $AttrDef + * 2. New attribute size must fit value from $AttrDef */ if (new_pack > 0xffff || size > sbi->ea_max_size) { ntfs_inode_warn( @@ -504,6 +505,8 @@ update_ea: if (ea_info.size_pack != size_pack) ni->ni_flags |= NI_FLAG_UPDATE_PARENT; + if (ea_size) + *ea_size = ea_info.size_pack; mark_inode_dirty(&ni->vfs_inode); out: @@ -517,9 +520,14 @@ out: } #ifdef CONFIG_NTFS3_FS_POSIX_ACL -static struct posix_acl *ntfs_get_acl_ex(struct inode *inode, int type, - int locked) + +/* + * ntfs_get_acl - inode_operations::get_acl + */ +struct posix_acl *ntfs_get_acl(struct mnt_idmap *idmap, + struct dentry *dentry, int type) { + struct inode *inode = d_inode(dentry); struct ntfs_inode *ni = ntfs_i(inode); const char *name; size_t name_len; @@ -542,13 +550,11 @@ static struct posix_acl *ntfs_get_acl_ex(struct inode *inode, int type, name_len = sizeof(XATTR_NAME_POSIX_ACL_DEFAULT) - 1; } - if (!locked) - ni_lock(ni); + ni_lock(ni); err = ntfs_get_ea(inode, name, name_len, buf, PATH_MAX, &req); - if (!locked) - ni_unlock(ni); + ni_unlock(ni); /* Translate extended attribute to acl. */ if (err >= 0) { @@ -567,17 +573,6 @@ static struct posix_acl *ntfs_get_acl_ex(struct inode *inode, int type, return acl; } -/* - * ntfs_get_acl - inode_operations::get_acl - */ -struct posix_acl *ntfs_get_acl(struct inode *inode, int type, bool rcu) -{ - if (rcu) - return ERR_PTR(-ECHILD); - - return ntfs_get_acl_ex(inode, type, 0); -} - static noinline int ntfs_set_acl_ex(struct mnt_idmap *idmap, struct inode *inode, struct posix_acl *acl, int type, bool init_acl) @@ -633,7 +628,7 @@ static noinline int ntfs_set_acl_ex(struct mnt_idmap *idmap, flags = 0; } - err = ntfs_set_ea(inode, name, name_len, value, size, flags, 0); + err = ntfs_set_ea(inode, name, name_len, value, size, flags, 0, NULL); if (err == -ENODATA && !size) err = 0; /* Removing non existed xattr. */ if (!err) { @@ -711,20 +706,6 @@ int ntfs_acl_chmod(struct mnt_idmap *idmap, struct dentry *dentry) return posix_acl_chmod(idmap, dentry, inode->i_mode); } -/* - * ntfs_permission - inode_operations::permission - */ -int ntfs_permission(struct mnt_idmap *idmap, struct inode *inode, - int mask) -{ - if (ntfs_sb(inode->i_sb)->options->noacsrules) { - /* "No access rules" mode - Allow all changes. */ - return 0; - } - - return generic_permission(idmap, inode, mask); -} - /* * ntfs_listxattr - inode_operations::listxattr */ @@ -780,7 +761,7 @@ static int ntfs_getxattr(const struct xattr_handler *handler, struct dentry *de, err = sizeof(u32); *(u32 *)buffer = le32_to_cpu(ni->std_fa); if (!strcmp(name, SYSTEM_NTFS_ATTRIB_BE)) - *(u32 *)buffer = cpu_to_be32(*(u32 *)buffer); + *(__be32 *)buffer = cpu_to_be32(*(u32 *)buffer); } goto out; } @@ -857,7 +838,7 @@ static noinline int ntfs_setxattr(const struct xattr_handler *handler, if (size != sizeof(u32)) goto out; if (!strcmp(name, SYSTEM_NTFS_ATTRIB_BE)) - new_fa = cpu_to_le32(be32_to_cpu(*(u32 *)value)); + new_fa = cpu_to_le32(be32_to_cpu(*(__be32 *)value)); else new_fa = cpu_to_le32(*(u32 *)value); @@ -937,7 +918,8 @@ set_new_fa: } /* Deal with NTFS extended attribute. */ - err = ntfs_set_ea(inode, name, strlen(name), value, size, flags, 0); + err = ntfs_set_ea(inode, name, strlen(name), value, size, flags, 0, + NULL); out: inode->i_ctime = current_time(inode); @@ -951,7 +933,7 @@ out: * * save uid/gid/mode in xattr */ -int ntfs_save_wsl_perm(struct inode *inode) +int ntfs_save_wsl_perm(struct inode *inode, __le16 *ea_size) { int err; __le32 value; @@ -960,26 +942,26 @@ int ntfs_save_wsl_perm(struct inode *inode) ni_lock(ni); value = cpu_to_le32(i_uid_read(inode)); err = ntfs_set_ea(inode, "$LXUID", sizeof("$LXUID") - 1, &value, - sizeof(value), 0, true); /* true == already locked. */ + sizeof(value), 0, true, ea_size); if (err) goto out; value = cpu_to_le32(i_gid_read(inode)); err = ntfs_set_ea(inode, "$LXGID", sizeof("$LXGID") - 1, &value, - sizeof(value), 0, true); + sizeof(value), 0, true, ea_size); if (err) goto out; value = cpu_to_le32(inode->i_mode); err = ntfs_set_ea(inode, "$LXMOD", sizeof("$LXMOD") - 1, &value, - sizeof(value), 0, true); + sizeof(value), 0, true, ea_size); if (err) goto out; if (S_ISCHR(inode->i_mode) || S_ISBLK(inode->i_mode)) { value = cpu_to_le32(inode->i_rdev); err = ntfs_set_ea(inode, "$LXDEV", sizeof("$LXDEV") - 1, &value, - sizeof(value), 0, true); + sizeof(value), 0, true, ea_size); if (err) goto out; } diff --git a/fs/pipe.c b/fs/pipe.c index 42c7ff41c2dba2904cf6c8f2d10ea6984a402823..ceb17d2dfa195a077d0f0014866b3bfc33f5aeac 100644 --- a/fs/pipe.c +++ b/fs/pipe.c @@ -976,6 +976,9 @@ static int __do_pipe_flags(int *fd, struct file **files, int flags) audit_fd_pair(fdr, fdw); fd[0] = fdr; fd[1] = fdw; + /* pipe groks IOCB_NOWAIT */ + files[0]->f_mode |= FMODE_NOWAIT; + files[1]->f_mode |= FMODE_NOWAIT; return 0; err_fdr: diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c index 81dbb175017eabba409928d9dff8e14963ff4413..8038833ff5b04af65b62d0aac6ef80161fb0d9b2 100644 --- a/fs/proc/proc_sysctl.c +++ b/fs/proc/proc_sysctl.c @@ -1575,25 +1575,18 @@ out: } /** - * __register_sysctl_paths - register a sysctl table hierarchy - * @set: Sysctl tree to register on - * @path: The path to the directory the sysctl table is in. + * register_sysctl_table - register a sysctl table hierarchy * @table: the top-level table structure * * Register a sysctl table hierarchy. @table should be a filled in ctl_table * array. A completely 0 filled entry terminates the table. * We are slowly deprecating this call so avoid its use. - * - * See __register_sysctl_table for more details. */ -struct ctl_table_header *__register_sysctl_paths( - struct ctl_table_set *set, - const struct ctl_path *path, struct ctl_table *table) +struct ctl_table_header *register_sysctl_table(struct ctl_table *table) { struct ctl_table *ctl_table_arg = table; int nr_subheaders = count_subheaders(table); struct ctl_table_header *header = NULL, **subheaders, **subheader; - const struct ctl_path *component; char *new_path, *pos; pos = new_path = kmalloc(PATH_MAX, GFP_KERNEL); @@ -1601,11 +1594,6 @@ struct ctl_table_header *__register_sysctl_paths( return NULL; pos[0] = '\0'; - for (component = path; component->procname; component++) { - pos = append_path(new_path, pos, component->procname); - if (!pos) - goto out; - } while (table->procname && table->child && !table[1].procname) { pos = append_path(new_path, pos, table->procname); if (!pos) @@ -1613,7 +1601,7 @@ struct ctl_table_header *__register_sysctl_paths( table = table->child; } if (nr_subheaders == 1) { - header = __register_sysctl_table(set, new_path, table); + header = __register_sysctl_table(&sysctl_table_root.default_set, new_path, table); if (header) header->ctl_table_arg = ctl_table_arg; } else { @@ -1627,7 +1615,7 @@ struct ctl_table_header *__register_sysctl_paths( header->ctl_table_arg = ctl_table_arg; if (register_leaf_sysctl_tables(new_path, pos, &subheader, - set, table)) + &sysctl_table_root.default_set, table)) goto err_register_leaves; } @@ -1646,41 +1634,6 @@ err_register_leaves: header = NULL; goto out; } - -/** - * register_sysctl_paths - register a sysctl table hierarchy - * @path: The path to the directory the sysctl table is in. - * @table: the top-level table structure - * - * Register a sysctl table hierarchy. @table should be a filled in ctl_table - * array. A completely 0 filled entry terminates the table. - * We are slowly deprecating this caller so avoid future uses of it. - * - * See __register_sysctl_paths for more details. - */ -struct ctl_table_header *register_sysctl_paths(const struct ctl_path *path, - struct ctl_table *table) -{ - return __register_sysctl_paths(&sysctl_table_root.default_set, - path, table); -} -EXPORT_SYMBOL(register_sysctl_paths); - -/** - * register_sysctl_table - register a sysctl table hierarchy - * @table: the top-level table structure - * - * Register a sysctl table hierarchy. @table should be a filled in ctl_table - * array. A completely 0 filled entry terminates the table. - * - * See register_sysctl_paths for more details. - */ -struct ctl_table_header *register_sysctl_table(struct ctl_table *table) -{ - static const struct ctl_path null_path[] = { {} }; - - return register_sysctl_paths(null_path, table); -} EXPORT_SYMBOL(register_sysctl_table); int __register_sysctl_base(struct ctl_table *base_table) diff --git a/fs/smbfs_common/smb2pdu.h b/fs/smbfs_common/smb2pdu.h index ace133cf607282aa65fc8b0be144f248c6e299f3..bae590eec871f549288bdc8fb7e086dba4ce37aa 100644 --- a/fs/smbfs_common/smb2pdu.h +++ b/fs/smbfs_common/smb2pdu.h @@ -327,17 +327,18 @@ struct smb2_tree_connect_req { #define SMB2_SHAREFLAG_NO_CACHING 0x00000030 #define SHI1005_FLAGS_DFS 0x00000001 #define SHI1005_FLAGS_DFS_ROOT 0x00000002 -#define SHI1005_FLAGS_RESTRICT_EXCLUSIVE_OPENS 0x00000100 -#define SHI1005_FLAGS_FORCE_SHARED_DELETE 0x00000200 -#define SHI1005_FLAGS_ALLOW_NAMESPACE_CACHING 0x00000400 -#define SHI1005_FLAGS_ACCESS_BASED_DIRECTORY_ENUM 0x00000800 -#define SHI1005_FLAGS_FORCE_LEVELII_OPLOCK 0x00001000 -#define SHI1005_FLAGS_ENABLE_HASH_V1 0x00002000 -#define SHI1005_FLAGS_ENABLE_HASH_V2 0x00004000 +#define SMB2_SHAREFLAG_RESTRICT_EXCLUSIVE_OPENS 0x00000100 +#define SMB2_SHAREFLAG_FORCE_SHARED_DELETE 0x00000200 +#define SMB2_SHAREFLAG_ALLOW_NAMESPACE_CACHING 0x00000400 +#define SMB2_SHAREFLAG_ACCESS_BASED_DIRECTORY_ENUM 0x00000800 +#define SMB2_SHAREFLAG_FORCE_LEVELII_OPLOCK 0x00001000 +#define SMB2_SHAREFLAG_ENABLE_HASH_V1 0x00002000 +#define SMB2_SHAREFLAG_ENABLE_HASH_V2 0x00004000 #define SHI1005_FLAGS_ENCRYPT_DATA 0x00008000 #define SMB2_SHAREFLAG_IDENTITY_REMOTING 0x00040000 /* 3.1.1 */ #define SMB2_SHAREFLAG_COMPRESS_DATA 0x00100000 /* 3.1.1 */ -#define SHI1005_FLAGS_ALL 0x0014FF33 +#define SMB2_SHAREFLAG_ISOLATED_TRANSPORT 0x00200000 +#define SHI1005_FLAGS_ALL 0x0034FF33 /* Possible share capabilities */ #define SMB2_SHARE_CAP_DFS cpu_to_le32(0x00000008) /* all dialects */ @@ -1171,6 +1172,34 @@ struct create_posix { __u32 Reserved; } __packed; +/* See MS-SMB2 2.2.13.2.3 and MS-SMB2 2.2.13.2.4 */ +struct create_durable { + struct create_context ccontext; + __u8 Name[8]; + union { + __u8 Reserved[16]; + struct { + __u64 PersistentFileId; + __u64 VolatileFileId; + } Fid; + } Data; +} __packed; + +/* See MS-SMB2 2.2.13.2.5 */ +struct create_mxac_req { + struct create_context ccontext; + __u8 Name[8]; + __le64 Timestamp; +} __packed; + +/* See MS-SMB2 2.2.14.2.5 */ +struct create_mxac_rsp { + struct create_context ccontext; + __u8 Name[8]; + __le32 QueryStatus; + __le32 MaximalAccess; +} __packed; + #define SMB2_LEASE_NONE_LE cpu_to_le32(0x00) #define SMB2_LEASE_READ_CACHING_LE cpu_to_le32(0x01) #define SMB2_LEASE_HANDLE_CACHING_LE cpu_to_le32(0x02) @@ -1180,6 +1209,7 @@ struct create_posix { #define SMB2_LEASE_KEY_SIZE 16 +/* See MS-SMB2 2.2.13.2.8 */ struct lease_context { __u8 LeaseKey[SMB2_LEASE_KEY_SIZE]; __le32 LeaseState; @@ -1187,6 +1217,7 @@ struct lease_context { __le64 LeaseDuration; } __packed; +/* See MS-SMB2 2.2.13.2.10 */ struct lease_context_v2 { __u8 LeaseKey[SMB2_LEASE_KEY_SIZE]; __le32 LeaseState; @@ -1210,6 +1241,35 @@ struct create_lease_v2 { __u8 Pad[4]; } __packed; +/* See MS-SMB2 2.2.14.2.9 */ +struct create_disk_id_rsp { + struct create_context ccontext; + __u8 Name[8]; + __le64 DiskFileId; + __le64 VolumeId; + __u8 Reserved[16]; +} __packed; + +/* See MS-SMB2 2.2.13.2.13 */ +struct create_app_inst_id { + struct create_context ccontext; + __u8 Name[16]; + __le32 StructureSize; /* Must be 20 */ + __u16 Reserved; + __u8 AppInstanceId[16]; +} __packed; + +/* See MS-SMB2 2.2.13.2.15 */ +struct create_app_inst_id_vers { + struct create_context ccontext; + __u8 Name[16]; + __le32 StructureSize; /* Must be 24 */ + __u16 Reserved; + __u32 Padding; + __le64 AppInstanceVersionHigh; + __le64 AppInstanceVersionLow; +} __packed; + /* See MS-SMB2 2.2.31 and 2.2.32 */ struct smb2_ioctl_req { struct smb2_hdr hdr; diff --git a/fs/splice.c b/fs/splice.c index 0af8d150394f6a968ba37a7c2f88afad1b2914fa..3e06611d19ae5546acb6dffa24c9afaaa786cc56 100644 --- a/fs/splice.c +++ b/fs/splice.c @@ -38,6 +38,22 @@ #include "internal.h" +/* + * Splice doesn't support FMODE_NOWAIT. Since pipes may set this flag to + * indicate they support non-blocking reads or writes, we must clear it + * here if set to avoid blocking other users of this pipe if splice is + * being done on it. + */ +static noinline void noinline pipe_clear_nowait(struct file *file) +{ + fmode_t fmode = READ_ONCE(file->f_mode); + + do { + if (!(fmode & FMODE_NOWAIT)) + break; + } while (!try_cmpxchg(&file->f_mode, &fmode, fmode & ~FMODE_NOWAIT)); +} + /* * Attempt to steal a page from a pipe buffer. This should perhaps go into * a vm helper function, it's already simplified quite a bit by the @@ -1219,10 +1235,16 @@ static long __do_splice(struct file *in, loff_t __user *off_in, ipipe = get_pipe_info(in, true); opipe = get_pipe_info(out, true); - if (ipipe && off_in) - return -ESPIPE; - if (opipe && off_out) - return -ESPIPE; + if (ipipe) { + if (off_in) + return -ESPIPE; + pipe_clear_nowait(in); + } + if (opipe) { + if (off_out) + return -ESPIPE; + pipe_clear_nowait(out); + } if (off_out) { if (copy_from_user(&offset, off_out, sizeof(loff_t))) @@ -1319,6 +1341,8 @@ static long vmsplice_to_user(struct file *file, struct iov_iter *iter, if (!pipe) return -EBADF; + pipe_clear_nowait(file); + if (sd.total_len) { pipe_lock(pipe); ret = __splice_from_pipe(pipe, &sd, pipe_to_user); @@ -1347,6 +1371,8 @@ static long vmsplice_to_pipe(struct file *file, struct iov_iter *iter, if (!pipe) return -EBADF; + pipe_clear_nowait(file); + pipe_lock(pipe); ret = wait_for_space(pipe, flags); if (!ret) diff --git a/fs/ubifs/compress.c b/fs/ubifs/compress.c index 3a92e6af69b2296347c97adece77e85a2224e0ef..75461777c466b1c93c24cbf05ae942bf0beae573 100644 --- a/fs/ubifs/compress.c +++ b/fs/ubifs/compress.c @@ -217,7 +217,6 @@ static void compr_exit(struct ubifs_compressor *compr) { if (compr->capi_name) crypto_free_comp(compr->cc); - return; } /** diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c index 1505539f6fe974ae73990e57773a8c96628136f4..ef0499edc248f2a21380398273dd4777203e5286 100644 --- a/fs/ubifs/dir.c +++ b/fs/ubifs/dir.c @@ -358,7 +358,6 @@ static struct inode *create_whiteout(struct inode *dir, struct dentry *dentry) umode_t mode = S_IFCHR | WHITEOUT_MODE; struct inode *inode; struct ubifs_info *c = dir->i_sb->s_fs_info; - struct fscrypt_name nm; /* * Create an inode('nlink = 1') for whiteout without updating journal, @@ -369,10 +368,6 @@ static struct inode *create_whiteout(struct inode *dir, struct dentry *dentry) dbg_gen("dent '%pd', mode %#hx in dir ino %lu", dentry, mode, dir->i_ino); - err = fscrypt_setup_filename(dir, &dentry->d_name, 0, &nm); - if (err) - return ERR_PTR(err); - inode = ubifs_new_inode(c, dir, mode, false); if (IS_ERR(inode)) { err = PTR_ERR(inode); @@ -395,7 +390,6 @@ out_inode: make_bad_inode(inode); iput(inode); out_free: - fscrypt_free_filename(&nm); ubifs_err(c, "cannot create whiteout file, error %d", err); return ERR_PTR(err); } @@ -492,6 +486,7 @@ static int ubifs_tmpfile(struct mnt_idmap *idmap, struct inode *dir, unlock_2_inodes(dir, inode); ubifs_release_budget(c, &req); + fscrypt_free_filename(&nm); return finish_open_simple(file, 0); diff --git a/fs/ubifs/tnc.c b/fs/ubifs/tnc.c index 2469f72eeaabb16867c6485b8acb745c36f969f5..6b7d95b65f4b635709f31d0c37c2e1e9a45cba48 100644 --- a/fs/ubifs/tnc.c +++ b/fs/ubifs/tnc.c @@ -44,6 +44,33 @@ enum { NOT_ON_MEDIA = 3, }; +static void do_insert_old_idx(struct ubifs_info *c, + struct ubifs_old_idx *old_idx) +{ + struct ubifs_old_idx *o; + struct rb_node **p, *parent = NULL; + + p = &c->old_idx.rb_node; + while (*p) { + parent = *p; + o = rb_entry(parent, struct ubifs_old_idx, rb); + if (old_idx->lnum < o->lnum) + p = &(*p)->rb_left; + else if (old_idx->lnum > o->lnum) + p = &(*p)->rb_right; + else if (old_idx->offs < o->offs) + p = &(*p)->rb_left; + else if (old_idx->offs > o->offs) + p = &(*p)->rb_right; + else { + ubifs_err(c, "old idx added twice!"); + kfree(old_idx); + } + } + rb_link_node(&old_idx->rb, parent, p); + rb_insert_color(&old_idx->rb, &c->old_idx); +} + /** * insert_old_idx - record an index node obsoleted since the last commit start. * @c: UBIFS file-system description object @@ -69,35 +96,15 @@ enum { */ static int insert_old_idx(struct ubifs_info *c, int lnum, int offs) { - struct ubifs_old_idx *old_idx, *o; - struct rb_node **p, *parent = NULL; + struct ubifs_old_idx *old_idx; old_idx = kmalloc(sizeof(struct ubifs_old_idx), GFP_NOFS); if (unlikely(!old_idx)) return -ENOMEM; old_idx->lnum = lnum; old_idx->offs = offs; + do_insert_old_idx(c, old_idx); - p = &c->old_idx.rb_node; - while (*p) { - parent = *p; - o = rb_entry(parent, struct ubifs_old_idx, rb); - if (lnum < o->lnum) - p = &(*p)->rb_left; - else if (lnum > o->lnum) - p = &(*p)->rb_right; - else if (offs < o->offs) - p = &(*p)->rb_left; - else if (offs > o->offs) - p = &(*p)->rb_right; - else { - ubifs_err(c, "old idx added twice!"); - kfree(old_idx); - return 0; - } - } - rb_link_node(&old_idx->rb, parent, p); - rb_insert_color(&old_idx->rb, &c->old_idx); return 0; } @@ -199,23 +206,6 @@ static struct ubifs_znode *copy_znode(struct ubifs_info *c, __set_bit(DIRTY_ZNODE, &zn->flags); __clear_bit(COW_ZNODE, &zn->flags); - ubifs_assert(c, !ubifs_zn_obsolete(znode)); - __set_bit(OBSOLETE_ZNODE, &znode->flags); - - if (znode->level != 0) { - int i; - const int n = zn->child_cnt; - - /* The children now have new parent */ - for (i = 0; i < n; i++) { - struct ubifs_zbranch *zbr = &zn->zbranch[i]; - - if (zbr->znode) - zbr->znode->parent = zn; - } - } - - atomic_long_inc(&c->dirty_zn_cnt); return zn; } @@ -233,6 +223,42 @@ static int add_idx_dirt(struct ubifs_info *c, int lnum, int dirt) return ubifs_add_dirt(c, lnum, dirt); } +/** + * replace_znode - replace old znode with new znode. + * @c: UBIFS file-system description object + * @new_zn: new znode + * @old_zn: old znode + * @zbr: the branch of parent znode + * + * Replace old znode with new znode in TNC. + */ +static void replace_znode(struct ubifs_info *c, struct ubifs_znode *new_zn, + struct ubifs_znode *old_zn, struct ubifs_zbranch *zbr) +{ + ubifs_assert(c, !ubifs_zn_obsolete(old_zn)); + __set_bit(OBSOLETE_ZNODE, &old_zn->flags); + + if (old_zn->level != 0) { + int i; + const int n = new_zn->child_cnt; + + /* The children now have new parent */ + for (i = 0; i < n; i++) { + struct ubifs_zbranch *child = &new_zn->zbranch[i]; + + if (child->znode) + child->znode->parent = new_zn; + } + } + + zbr->znode = new_zn; + zbr->lnum = 0; + zbr->offs = 0; + zbr->len = 0; + + atomic_long_inc(&c->dirty_zn_cnt); +} + /** * dirty_cow_znode - ensure a znode is not being committed. * @c: UBIFS file-system description object @@ -265,28 +291,32 @@ static struct ubifs_znode *dirty_cow_znode(struct ubifs_info *c, return zn; if (zbr->len) { - err = insert_old_idx(c, zbr->lnum, zbr->offs); - if (unlikely(err)) - /* - * Obsolete znodes will be freed by tnc_destroy_cnext() - * or free_obsolete_znodes(), copied up znodes should - * be added back to tnc and freed by - * ubifs_destroy_tnc_subtree(). - */ + struct ubifs_old_idx *old_idx; + + old_idx = kmalloc(sizeof(struct ubifs_old_idx), GFP_NOFS); + if (unlikely(!old_idx)) { + err = -ENOMEM; goto out; + } + old_idx->lnum = zbr->lnum; + old_idx->offs = zbr->offs; + err = add_idx_dirt(c, zbr->lnum, zbr->len); - } else - err = 0; + if (err) { + kfree(old_idx); + goto out; + } -out: - zbr->znode = zn; - zbr->lnum = 0; - zbr->offs = 0; - zbr->len = 0; + do_insert_old_idx(c, old_idx); + } + + replace_znode(c, zn, znode, zbr); - if (unlikely(err)) - return ERR_PTR(err); return zn; + +out: + kfree(zn); + return ERR_PTR(err); } /** diff --git a/fs/xfs/Kconfig b/fs/xfs/Kconfig index 9fac5ea8d0e486d0425a161e5baca9a579285f93..52e1823241fbc4eef3e27afb2f407503d0b29bc7 100644 --- a/fs/xfs/Kconfig +++ b/fs/xfs/Kconfig @@ -47,6 +47,33 @@ config XFS_SUPPORT_V4 To continue supporting the old V4 format (crc=0), say Y. To close off an attack surface, say N. +config XFS_SUPPORT_ASCII_CI + bool "Support deprecated case-insensitive ascii (ascii-ci=1) format" + depends on XFS_FS + default y + help + The ASCII case insensitivity filesystem feature only works correctly + on systems that have been coerced into using ISO 8859-1, and it does + not work on extended attributes. The kernel has no visibility into + the locale settings in userspace, so it corrupts UTF-8 names. + Enabling this feature makes XFS vulnerable to mixed case sensitivity + attacks. Because of this, the feature is deprecated. All users + should upgrade by backing up their files, reformatting, and restoring + from the backup. + + Administrators and users can detect such a filesystem by running + xfs_info against a filesystem mountpoint and checking for a string + beginning with "ascii-ci=". If the string "ascii-ci=1" is found, the + filesystem is a case-insensitive filesystem. If no such string is + found, please upgrade xfsprogs to the latest version and try again. + + This option will become default N in September 2025. Support for the + feature will be removed entirely in September 2030. Distributors + can say N here to withdraw support earlier. + + To continue supporting case-insensitivity (ascii-ci=1), say Y. + To close off an attack surface, say N. + config XFS_QUOTA bool "XFS Quota support" depends on XFS_FS @@ -93,10 +120,15 @@ config XFS_RT If unsure, say N. +config XFS_DRAIN_INTENTS + bool + select JUMP_LABEL if HAVE_ARCH_JUMP_LABEL + config XFS_ONLINE_SCRUB bool "XFS online metadata check support" default n depends on XFS_FS + select XFS_DRAIN_INTENTS help If you say Y here you will be able to check metadata on a mounted XFS filesystem. This feature is intended to reduce diff --git a/fs/xfs/Makefile b/fs/xfs/Makefile index 92d88dc3c9f71fad2424ddfba6692234ff57e16b..16e4eb4312304b966a6c1fe00ab2c9cf6e438fbc 100644 --- a/fs/xfs/Makefile +++ b/fs/xfs/Makefile @@ -136,6 +136,8 @@ ifeq ($(CONFIG_MEMORY_FAILURE),y) xfs-$(CONFIG_FS_DAX) += xfs_notify_failure.o endif +xfs-$(CONFIG_XFS_DRAIN_INTENTS) += xfs_drain.o + # online scrub/repair ifeq ($(CONFIG_XFS_ONLINE_SCRUB),y) @@ -146,6 +148,7 @@ xfs-y += $(addprefix scrub/, \ agheader.o \ alloc.o \ attr.o \ + bitmap.o \ bmap.o \ btree.o \ common.o \ @@ -156,6 +159,7 @@ xfs-y += $(addprefix scrub/, \ ialloc.o \ inode.o \ parent.o \ + readdir.o \ refcount.o \ rmap.o \ scrub.o \ @@ -169,7 +173,6 @@ xfs-$(CONFIG_XFS_QUOTA) += scrub/quota.o ifeq ($(CONFIG_XFS_ONLINE_REPAIR),y) xfs-y += $(addprefix scrub/, \ agheader_repair.o \ - bitmap.o \ repair.o \ ) endif diff --git a/fs/xfs/libxfs/xfs_ag.c b/fs/xfs/libxfs/xfs_ag.c index 86696a1c6891b779340afcc1a0bb53ac910459e1..1b078bbbf2252b850246ba72d29cd77afa881124 100644 --- a/fs/xfs/libxfs/xfs_ag.c +++ b/fs/xfs/libxfs/xfs_ag.c @@ -81,6 +81,19 @@ xfs_perag_get_tag( return pag; } +/* Get a passive reference to the given perag. */ +struct xfs_perag * +xfs_perag_hold( + struct xfs_perag *pag) +{ + ASSERT(atomic_read(&pag->pag_ref) > 0 || + atomic_read(&pag->pag_active_ref) > 0); + + trace_xfs_perag_hold(pag, _RET_IP_); + atomic_inc(&pag->pag_ref); + return pag; +} + void xfs_perag_put( struct xfs_perag *pag) @@ -247,6 +260,7 @@ xfs_free_perag( spin_unlock(&mp->m_perag_lock); ASSERT(pag); XFS_IS_CORRUPT(pag->pag_mount, atomic_read(&pag->pag_ref) != 0); + xfs_defer_drain_free(&pag->pag_intents_drain); cancel_delayed_work_sync(&pag->pag_blockgc_work); xfs_buf_hash_destroy(pag); @@ -372,6 +386,7 @@ xfs_initialize_perag( spin_lock_init(&pag->pag_state_lock); INIT_DELAYED_WORK(&pag->pag_blockgc_work, xfs_blockgc_worker); INIT_RADIX_TREE(&pag->pag_ici_root, GFP_ATOMIC); + xfs_defer_drain_init(&pag->pag_intents_drain); init_waitqueue_head(&pag->pagb_wait); init_waitqueue_head(&pag->pag_active_wq); pag->pagb_count = 0; @@ -408,6 +423,7 @@ xfs_initialize_perag( return 0; out_remove_pag: + xfs_defer_drain_free(&pag->pag_intents_drain); radix_tree_delete(&mp->m_perag_tree, index); out_free_pag: kmem_free(pag); @@ -418,6 +434,7 @@ out_unwind_new_pags: if (!pag) break; xfs_buf_hash_destroy(pag); + xfs_defer_drain_free(&pag->pag_intents_drain); kmem_free(pag); } return error; @@ -1043,10 +1060,8 @@ xfs_ag_extend_space( if (error) return error; - error = xfs_free_extent(tp, XFS_AGB_TO_FSB(pag->pag_mount, pag->pag_agno, - be32_to_cpu(agf->agf_length) - len), - len, &XFS_RMAP_OINFO_SKIP_UPDATE, - XFS_AG_RESV_NONE); + error = xfs_free_extent(tp, pag, be32_to_cpu(agf->agf_length) - len, + len, &XFS_RMAP_OINFO_SKIP_UPDATE, XFS_AG_RESV_NONE); if (error) return error; diff --git a/fs/xfs/libxfs/xfs_ag.h b/fs/xfs/libxfs/xfs_ag.h index 5e18536dfdcecce70572565cac837b20e59b4131..2e0aef87d633e0922ffa6ad9d27528156cc1225c 100644 --- a/fs/xfs/libxfs/xfs_ag.h +++ b/fs/xfs/libxfs/xfs_ag.h @@ -101,6 +101,14 @@ struct xfs_perag { /* background prealloc block trimming */ struct delayed_work pag_blockgc_work; + /* + * We use xfs_drain to track the number of deferred log intent items + * that have been queued (but not yet processed) so that waiters (e.g. + * scrub) will not lock resources when other threads are in the middle + * of processing a chain of intent items only to find momentary + * inconsistencies. + */ + struct xfs_defer_drain pag_intents_drain; #endif /* __KERNEL__ */ }; @@ -134,6 +142,7 @@ void xfs_free_perag(struct xfs_mount *mp); struct xfs_perag *xfs_perag_get(struct xfs_mount *mp, xfs_agnumber_t agno); struct xfs_perag *xfs_perag_get_tag(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int tag); +struct xfs_perag *xfs_perag_hold(struct xfs_perag *pag); void xfs_perag_put(struct xfs_perag *pag); /* Active AG references */ diff --git a/fs/xfs/libxfs/xfs_alloc.c b/fs/xfs/libxfs/xfs_alloc.c index 203f16c48c19902e607b77250d41114d67205b97..fdfa08cbf4db085ae66718ac6bbf0d5d33fdf68e 100644 --- a/fs/xfs/libxfs/xfs_alloc.c +++ b/fs/xfs/libxfs/xfs_alloc.c @@ -233,6 +233,52 @@ xfs_alloc_update( return xfs_btree_update(cur, &rec); } +/* Convert the ondisk btree record to its incore representation. */ +void +xfs_alloc_btrec_to_irec( + const union xfs_btree_rec *rec, + struct xfs_alloc_rec_incore *irec) +{ + irec->ar_startblock = be32_to_cpu(rec->alloc.ar_startblock); + irec->ar_blockcount = be32_to_cpu(rec->alloc.ar_blockcount); +} + +/* Simple checks for free space records. */ +xfs_failaddr_t +xfs_alloc_check_irec( + struct xfs_btree_cur *cur, + const struct xfs_alloc_rec_incore *irec) +{ + struct xfs_perag *pag = cur->bc_ag.pag; + + if (irec->ar_blockcount == 0) + return __this_address; + + /* check for valid extent range, including overflow */ + if (!xfs_verify_agbext(pag, irec->ar_startblock, irec->ar_blockcount)) + return __this_address; + + return NULL; +} + +static inline int +xfs_alloc_complain_bad_rec( + struct xfs_btree_cur *cur, + xfs_failaddr_t fa, + const struct xfs_alloc_rec_incore *irec) +{ + struct xfs_mount *mp = cur->bc_mp; + + xfs_warn(mp, + "%s Freespace BTree record corruption in AG %d detected at %pS!", + cur->bc_btnum == XFS_BTNUM_BNO ? "Block" : "Size", + cur->bc_ag.pag->pag_agno, fa); + xfs_warn(mp, + "start block 0x%x block count 0x%x", irec->ar_startblock, + irec->ar_blockcount); + return -EFSCORRUPTED; +} + /* * Get the data from the pointed-to record. */ @@ -243,35 +289,23 @@ xfs_alloc_get_rec( xfs_extlen_t *len, /* output: length of extent */ int *stat) /* output: success/failure */ { - struct xfs_mount *mp = cur->bc_mp; - struct xfs_perag *pag = cur->bc_ag.pag; + struct xfs_alloc_rec_incore irec; union xfs_btree_rec *rec; + xfs_failaddr_t fa; int error; error = xfs_btree_get_rec(cur, &rec, stat); if (error || !(*stat)) return error; - *bno = be32_to_cpu(rec->alloc.ar_startblock); - *len = be32_to_cpu(rec->alloc.ar_blockcount); - - if (*len == 0) - goto out_bad_rec; - - /* check for valid extent range, including overflow */ - if (!xfs_verify_agbext(pag, *bno, *len)) - goto out_bad_rec; + xfs_alloc_btrec_to_irec(rec, &irec); + fa = xfs_alloc_check_irec(cur, &irec); + if (fa) + return xfs_alloc_complain_bad_rec(cur, fa, &irec); + *bno = irec.ar_startblock; + *len = irec.ar_blockcount; return 0; - -out_bad_rec: - xfs_warn(mp, - "%s Freespace BTree record corruption in AG %d detected!", - cur->bc_btnum == XFS_BTNUM_BNO ? "Block" : "Size", - pag->pag_agno); - xfs_warn(mp, - "start block 0x%x block count 0x%x", *bno, *len); - return -EFSCORRUPTED; } /* @@ -2405,6 +2439,7 @@ xfs_defer_agfl_block( trace_xfs_agfl_free_defer(mp, agno, 0, agbno, 1); + xfs_extent_free_get_group(mp, xefi); xfs_defer_add(tp, XFS_DEFER_OPS_TYPE_AGFL_FREE, &xefi->xefi_list); } @@ -2421,8 +2456,8 @@ __xfs_free_extent_later( bool skip_discard) { struct xfs_extent_free_item *xefi; -#ifdef DEBUG struct xfs_mount *mp = tp->t_mountp; +#ifdef DEBUG xfs_agnumber_t agno; xfs_agblock_t agbno; @@ -2456,9 +2491,11 @@ __xfs_free_extent_later( } else { xefi->xefi_owner = XFS_RMAP_OWN_NULL; } - trace_xfs_bmap_free_defer(tp->t_mountp, + trace_xfs_bmap_free_defer(mp, XFS_FSB_TO_AGNO(tp->t_mountp, bno), 0, XFS_FSB_TO_AGBNO(tp->t_mountp, bno), len); + + xfs_extent_free_get_group(mp, xefi); xfs_defer_add(tp, XFS_DEFER_OPS_TYPE_FREE, &xefi->xefi_list); } @@ -3596,7 +3633,8 @@ xfs_free_extent_fix_freelist( int __xfs_free_extent( struct xfs_trans *tp, - xfs_fsblock_t bno, + struct xfs_perag *pag, + xfs_agblock_t agbno, xfs_extlen_t len, const struct xfs_owner_info *oinfo, enum xfs_ag_resv_type type, @@ -3604,12 +3642,9 @@ __xfs_free_extent( { struct xfs_mount *mp = tp->t_mountp; struct xfs_buf *agbp; - xfs_agnumber_t agno = XFS_FSB_TO_AGNO(mp, bno); - xfs_agblock_t agbno = XFS_FSB_TO_AGBNO(mp, bno); struct xfs_agf *agf; int error; unsigned int busy_flags = 0; - struct xfs_perag *pag; ASSERT(len != 0); ASSERT(type != XFS_AG_RESV_AGFL); @@ -3618,10 +3653,9 @@ __xfs_free_extent( XFS_ERRTAG_FREE_EXTENT)) return -EIO; - pag = xfs_perag_get(mp, agno); error = xfs_free_extent_fix_freelist(tp, pag, &agbp); if (error) - goto err; + return error; agf = agbp->b_addr; if (XFS_IS_CORRUPT(mp, agbno >= mp->m_sb.sb_agblocks)) { @@ -3635,20 +3669,18 @@ __xfs_free_extent( goto err_release; } - error = xfs_free_ag_extent(tp, agbp, agno, agbno, len, oinfo, type); + error = xfs_free_ag_extent(tp, agbp, pag->pag_agno, agbno, len, oinfo, + type); if (error) goto err_release; if (skip_discard) busy_flags |= XFS_EXTENT_BUSY_SKIP_DISCARD; xfs_extent_busy_insert(tp, pag, agbno, len, busy_flags); - xfs_perag_put(pag); return 0; err_release: xfs_trans_brelse(tp, agbp); -err: - xfs_perag_put(pag); return error; } @@ -3666,9 +3698,13 @@ xfs_alloc_query_range_helper( { struct xfs_alloc_query_range_info *query = priv; struct xfs_alloc_rec_incore irec; + xfs_failaddr_t fa; + + xfs_alloc_btrec_to_irec(rec, &irec); + fa = xfs_alloc_check_irec(cur, &irec); + if (fa) + return xfs_alloc_complain_bad_rec(cur, fa, &irec); - irec.ar_startblock = be32_to_cpu(rec->alloc.ar_startblock); - irec.ar_blockcount = be32_to_cpu(rec->alloc.ar_blockcount); return query->fn(cur, &irec, query->priv); } @@ -3709,13 +3745,16 @@ xfs_alloc_query_all( return xfs_btree_query_all(cur, xfs_alloc_query_range_helper, &query); } -/* Is there a record covering a given extent? */ +/* + * Scan part of the keyspace of the free space and tell us if the area has no + * records, is fully mapped by records, or is partially filled. + */ int -xfs_alloc_has_record( +xfs_alloc_has_records( struct xfs_btree_cur *cur, xfs_agblock_t bno, xfs_extlen_t len, - bool *exists) + enum xbtree_recpacking *outcome) { union xfs_btree_irec low; union xfs_btree_irec high; @@ -3725,7 +3764,7 @@ xfs_alloc_has_record( memset(&high, 0xFF, sizeof(high)); high.a.ar_startblock = bno + len - 1; - return xfs_btree_has_record(cur, &low, &high, exists); + return xfs_btree_has_records(cur, &low, &high, NULL, outcome); } /* diff --git a/fs/xfs/libxfs/xfs_alloc.h b/fs/xfs/libxfs/xfs_alloc.h index 2b246d74c18901051e3ae97c84e18ab3674ed1c4..5dbb25546d0b1ec9f269da26b16fe90787d429c1 100644 --- a/fs/xfs/libxfs/xfs_alloc.h +++ b/fs/xfs/libxfs/xfs_alloc.h @@ -141,7 +141,8 @@ int xfs_alloc_vextent_first_ag(struct xfs_alloc_arg *args, int /* error */ __xfs_free_extent( struct xfs_trans *tp, /* transaction pointer */ - xfs_fsblock_t bno, /* starting block number of extent */ + struct xfs_perag *pag, + xfs_agblock_t agbno, xfs_extlen_t len, /* length of extent */ const struct xfs_owner_info *oinfo, /* extent owner */ enum xfs_ag_resv_type type, /* block reservation type */ @@ -150,12 +151,13 @@ __xfs_free_extent( static inline int xfs_free_extent( struct xfs_trans *tp, - xfs_fsblock_t bno, + struct xfs_perag *pag, + xfs_agblock_t agbno, xfs_extlen_t len, const struct xfs_owner_info *oinfo, enum xfs_ag_resv_type type) { - return __xfs_free_extent(tp, bno, len, oinfo, type, false); + return __xfs_free_extent(tp, pag, agbno, len, oinfo, type, false); } int /* error */ @@ -179,6 +181,12 @@ xfs_alloc_get_rec( xfs_extlen_t *len, /* output: length of extent */ int *stat); /* output: success/failure */ +union xfs_btree_rec; +void xfs_alloc_btrec_to_irec(const union xfs_btree_rec *rec, + struct xfs_alloc_rec_incore *irec); +xfs_failaddr_t xfs_alloc_check_irec(struct xfs_btree_cur *cur, + const struct xfs_alloc_rec_incore *irec); + int xfs_read_agf(struct xfs_perag *pag, struct xfs_trans *tp, int flags, struct xfs_buf **agfbpp); int xfs_alloc_read_agf(struct xfs_perag *pag, struct xfs_trans *tp, int flags, @@ -205,8 +213,8 @@ int xfs_alloc_query_range(struct xfs_btree_cur *cur, int xfs_alloc_query_all(struct xfs_btree_cur *cur, xfs_alloc_query_range_fn fn, void *priv); -int xfs_alloc_has_record(struct xfs_btree_cur *cur, xfs_agblock_t bno, - xfs_extlen_t len, bool *exist); +int xfs_alloc_has_records(struct xfs_btree_cur *cur, xfs_agblock_t bno, + xfs_extlen_t len, enum xbtree_recpacking *outcome); typedef int (*xfs_agfl_walk_fn)(struct xfs_mount *mp, xfs_agblock_t bno, void *priv); @@ -235,9 +243,13 @@ struct xfs_extent_free_item { uint64_t xefi_owner; xfs_fsblock_t xefi_startblock;/* starting fs block number */ xfs_extlen_t xefi_blockcount;/* number of blocks in extent */ + struct xfs_perag *xefi_pag; unsigned int xefi_flags; }; +void xfs_extent_free_get_group(struct xfs_mount *mp, + struct xfs_extent_free_item *xefi); + #define XFS_EFI_SKIP_DISCARD (1U << 0) /* don't issue discard */ #define XFS_EFI_ATTR_FORK (1U << 1) /* freeing attr fork block */ #define XFS_EFI_BMBT_BLOCK (1U << 2) /* freeing bmap btree block */ diff --git a/fs/xfs/libxfs/xfs_alloc_btree.c b/fs/xfs/libxfs/xfs_alloc_btree.c index 0f29c7b1b39f32fc4fa87812a5fff553b2699f42..c65228efed4aeca98b645aefa01dd70892601168 100644 --- a/fs/xfs/libxfs/xfs_alloc_btree.c +++ b/fs/xfs/libxfs/xfs_alloc_btree.c @@ -260,20 +260,27 @@ STATIC int64_t xfs_bnobt_diff_two_keys( struct xfs_btree_cur *cur, const union xfs_btree_key *k1, - const union xfs_btree_key *k2) + const union xfs_btree_key *k2, + const union xfs_btree_key *mask) { + ASSERT(!mask || mask->alloc.ar_startblock); + return (int64_t)be32_to_cpu(k1->alloc.ar_startblock) - - be32_to_cpu(k2->alloc.ar_startblock); + be32_to_cpu(k2->alloc.ar_startblock); } STATIC int64_t xfs_cntbt_diff_two_keys( struct xfs_btree_cur *cur, const union xfs_btree_key *k1, - const union xfs_btree_key *k2) + const union xfs_btree_key *k2, + const union xfs_btree_key *mask) { int64_t diff; + ASSERT(!mask || (mask->alloc.ar_blockcount && + mask->alloc.ar_startblock)); + diff = be32_to_cpu(k1->alloc.ar_blockcount) - be32_to_cpu(k2->alloc.ar_blockcount); if (diff) @@ -423,6 +430,19 @@ xfs_cntbt_recs_inorder( be32_to_cpu(r2->alloc.ar_startblock)); } +STATIC enum xbtree_key_contig +xfs_allocbt_keys_contiguous( + struct xfs_btree_cur *cur, + const union xfs_btree_key *key1, + const union xfs_btree_key *key2, + const union xfs_btree_key *mask) +{ + ASSERT(!mask || mask->alloc.ar_startblock); + + return xbtree_key_contig(be32_to_cpu(key1->alloc.ar_startblock), + be32_to_cpu(key2->alloc.ar_startblock)); +} + static const struct xfs_btree_ops xfs_bnobt_ops = { .rec_len = sizeof(xfs_alloc_rec_t), .key_len = sizeof(xfs_alloc_key_t), @@ -443,6 +463,7 @@ static const struct xfs_btree_ops xfs_bnobt_ops = { .diff_two_keys = xfs_bnobt_diff_two_keys, .keys_inorder = xfs_bnobt_keys_inorder, .recs_inorder = xfs_bnobt_recs_inorder, + .keys_contiguous = xfs_allocbt_keys_contiguous, }; static const struct xfs_btree_ops xfs_cntbt_ops = { @@ -465,6 +486,7 @@ static const struct xfs_btree_ops xfs_cntbt_ops = { .diff_two_keys = xfs_cntbt_diff_two_keys, .keys_inorder = xfs_cntbt_keys_inorder, .recs_inorder = xfs_cntbt_recs_inorder, + .keys_contiguous = NULL, /* not needed right now */ }; /* Allocate most of a new allocation btree cursor. */ @@ -492,9 +514,7 @@ xfs_allocbt_init_common( cur->bc_statoff = XFS_STATS_CALC_INDEX(xs_abtb_2); } - /* take a reference for the cursor */ - atomic_inc(&pag->pag_ref); - cur->bc_ag.pag = pag; + cur->bc_ag.pag = xfs_perag_hold(pag); if (xfs_has_crc(mp)) cur->bc_flags |= XFS_BTREE_CRC_BLOCKS; diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c index 34de6e6898c48029760c91279aede0debd3b9234..b512de0540d54f2968d13d56400aaf97704c5fd8 100644 --- a/fs/xfs/libxfs/xfs_bmap.c +++ b/fs/xfs/libxfs/xfs_bmap.c @@ -1083,6 +1083,34 @@ struct xfs_iread_state { xfs_extnum_t loaded; }; +int +xfs_bmap_complain_bad_rec( + struct xfs_inode *ip, + int whichfork, + xfs_failaddr_t fa, + const struct xfs_bmbt_irec *irec) +{ + struct xfs_mount *mp = ip->i_mount; + const char *forkname; + + switch (whichfork) { + case XFS_DATA_FORK: forkname = "data"; break; + case XFS_ATTR_FORK: forkname = "attr"; break; + case XFS_COW_FORK: forkname = "CoW"; break; + default: forkname = "???"; break; + } + + xfs_warn(mp, + "Bmap BTree record corruption in inode 0x%llx %s fork detected at %pS!", + ip->i_ino, forkname, fa); + xfs_warn(mp, + "Offset 0x%llx, start block 0x%llx, block count 0x%llx state 0x%x", + irec->br_startoff, irec->br_startblock, irec->br_blockcount, + irec->br_state); + + return -EFSCORRUPTED; +} + /* Stuff every bmbt record from this block into the incore extent map. */ static int xfs_iread_bmbt_block( @@ -1125,7 +1153,8 @@ xfs_iread_bmbt_block( xfs_inode_verifier_error(ip, -EFSCORRUPTED, "xfs_iread_extents(2)", frp, sizeof(*frp), fa); - return -EFSCORRUPTED; + return xfs_bmap_complain_bad_rec(ip, whichfork, fa, + &new); } xfs_iext_insert(ip, &ir->icur, &new, xfs_bmap_fork_to_state(whichfork)); @@ -1171,6 +1200,12 @@ xfs_iread_extents( goto out; } ASSERT(ir.loaded == xfs_iext_count(ifp)); + /* + * Use release semantics so that we can use acquire semantics in + * xfs_need_iread_extents and be guaranteed to see a valid mapping tree + * after that load. + */ + smp_store_release(&ifp->if_needextents, 0); return 0; out: xfs_iext_destroy(ifp); @@ -3505,7 +3540,6 @@ xfs_bmap_btalloc_at_eof( * original non-aligned state so the caller can proceed on allocation * failure as if this function was never called. */ - args->fsbno = ap->blkno; args->alignment = 1; return 0; } @@ -6075,6 +6109,7 @@ __xfs_bmap_add( bi->bi_whichfork = whichfork; bi->bi_bmap = *bmap; + xfs_bmap_update_get_group(tp->t_mountp, bi); xfs_defer_add(tp, XFS_DEFER_OPS_TYPE_BMAP, &bi->bi_list); return 0; } diff --git a/fs/xfs/libxfs/xfs_bmap.h b/fs/xfs/libxfs/xfs_bmap.h index dd08361ca5a6998981991ec53d85926395bb598a..e33470e39728d58fec33907f34860db700634d12 100644 --- a/fs/xfs/libxfs/xfs_bmap.h +++ b/fs/xfs/libxfs/xfs_bmap.h @@ -145,7 +145,7 @@ static inline int xfs_bmapi_whichfork(uint32_t bmapi_flags) { BMAP_COWFORK, "COW" } /* Return true if the extent is an allocated extent, written or not. */ -static inline bool xfs_bmap_is_real_extent(struct xfs_bmbt_irec *irec) +static inline bool xfs_bmap_is_real_extent(const struct xfs_bmbt_irec *irec) { return irec->br_startblock != HOLESTARTBLOCK && irec->br_startblock != DELAYSTARTBLOCK && @@ -238,9 +238,13 @@ struct xfs_bmap_intent { enum xfs_bmap_intent_type bi_type; int bi_whichfork; struct xfs_inode *bi_owner; + struct xfs_perag *bi_pag; struct xfs_bmbt_irec bi_bmap; }; +void xfs_bmap_update_get_group(struct xfs_mount *mp, + struct xfs_bmap_intent *bi); + int xfs_bmap_finish_one(struct xfs_trans *tp, struct xfs_bmap_intent *bi); void xfs_bmap_map_extent(struct xfs_trans *tp, struct xfs_inode *ip, struct xfs_bmbt_irec *imap); @@ -261,6 +265,8 @@ static inline uint32_t xfs_bmap_fork_to_state(int whichfork) xfs_failaddr_t xfs_bmap_validate_extent(struct xfs_inode *ip, int whichfork, struct xfs_bmbt_irec *irec); +int xfs_bmap_complain_bad_rec(struct xfs_inode *ip, int whichfork, + xfs_failaddr_t fa, const struct xfs_bmbt_irec *irec); int xfs_bmapi_remap(struct xfs_trans *tp, struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len, xfs_fsblock_t startblock, diff --git a/fs/xfs/libxfs/xfs_bmap_btree.c b/fs/xfs/libxfs/xfs_bmap_btree.c index b8ad95050c9bd1b6a5e566c30756fbd691039d27..1b40e5f8b1ec83f6bff355bdad883e31d7519311 100644 --- a/fs/xfs/libxfs/xfs_bmap_btree.c +++ b/fs/xfs/libxfs/xfs_bmap_btree.c @@ -382,11 +382,14 @@ STATIC int64_t xfs_bmbt_diff_two_keys( struct xfs_btree_cur *cur, const union xfs_btree_key *k1, - const union xfs_btree_key *k2) + const union xfs_btree_key *k2, + const union xfs_btree_key *mask) { uint64_t a = be64_to_cpu(k1->bmbt.br_startoff); uint64_t b = be64_to_cpu(k2->bmbt.br_startoff); + ASSERT(!mask || mask->bmbt.br_startoff); + /* * Note: This routine previously casted a and b to int64 and subtracted * them to generate a result. This lead to problems if b was the @@ -500,6 +503,19 @@ xfs_bmbt_recs_inorder( xfs_bmbt_disk_get_startoff(&r2->bmbt); } +STATIC enum xbtree_key_contig +xfs_bmbt_keys_contiguous( + struct xfs_btree_cur *cur, + const union xfs_btree_key *key1, + const union xfs_btree_key *key2, + const union xfs_btree_key *mask) +{ + ASSERT(!mask || mask->bmbt.br_startoff); + + return xbtree_key_contig(be64_to_cpu(key1->bmbt.br_startoff), + be64_to_cpu(key2->bmbt.br_startoff)); +} + static const struct xfs_btree_ops xfs_bmbt_ops = { .rec_len = sizeof(xfs_bmbt_rec_t), .key_len = sizeof(xfs_bmbt_key_t), @@ -520,6 +536,7 @@ static const struct xfs_btree_ops xfs_bmbt_ops = { .buf_ops = &xfs_bmbt_buf_ops, .keys_inorder = xfs_bmbt_keys_inorder, .recs_inorder = xfs_bmbt_recs_inorder, + .keys_contiguous = xfs_bmbt_keys_contiguous, }; /* diff --git a/fs/xfs/libxfs/xfs_btree.c b/fs/xfs/libxfs/xfs_btree.c index c4649cc624e1bc6b9a511a29c2eb5345a6b88fa0..6a6503ab0cd76e7bae2c396e1438a23698f69e9c 100644 --- a/fs/xfs/libxfs/xfs_btree.c +++ b/fs/xfs/libxfs/xfs_btree.c @@ -2067,8 +2067,7 @@ xfs_btree_get_leaf_keys( for (n = 2; n <= xfs_btree_get_numrecs(block); n++) { rec = xfs_btree_rec_addr(cur, n, block); cur->bc_ops->init_high_key_from_rec(&hkey, rec); - if (cur->bc_ops->diff_two_keys(cur, &hkey, &max_hkey) - > 0) + if (xfs_btree_keycmp_gt(cur, &hkey, &max_hkey)) max_hkey = hkey; } @@ -2096,7 +2095,7 @@ xfs_btree_get_node_keys( max_hkey = xfs_btree_high_key_addr(cur, 1, block); for (n = 2; n <= xfs_btree_get_numrecs(block); n++) { hkey = xfs_btree_high_key_addr(cur, n, block); - if (cur->bc_ops->diff_two_keys(cur, hkey, max_hkey) > 0) + if (xfs_btree_keycmp_gt(cur, hkey, max_hkey)) max_hkey = hkey; } @@ -2183,8 +2182,8 @@ __xfs_btree_updkeys( nlkey = xfs_btree_key_addr(cur, ptr, block); nhkey = xfs_btree_high_key_addr(cur, ptr, block); if (!force_all && - !(cur->bc_ops->diff_two_keys(cur, nlkey, lkey) != 0 || - cur->bc_ops->diff_two_keys(cur, nhkey, hkey) != 0)) + xfs_btree_keycmp_eq(cur, nlkey, lkey) && + xfs_btree_keycmp_eq(cur, nhkey, hkey)) break; xfs_btree_copy_keys(cur, nlkey, lkey, 1); xfs_btree_log_keys(cur, bp, ptr, ptr); @@ -4716,7 +4715,6 @@ xfs_btree_simple_query_range( { union xfs_btree_rec *recp; union xfs_btree_key rec_key; - int64_t diff; int stat; bool firstrec = true; int error; @@ -4746,20 +4744,17 @@ xfs_btree_simple_query_range( if (error || !stat) break; - /* Skip if high_key(rec) < low_key. */ + /* Skip if low_key > high_key(rec). */ if (firstrec) { cur->bc_ops->init_high_key_from_rec(&rec_key, recp); firstrec = false; - diff = cur->bc_ops->diff_two_keys(cur, low_key, - &rec_key); - if (diff > 0) + if (xfs_btree_keycmp_gt(cur, low_key, &rec_key)) goto advloop; } - /* Stop if high_key < low_key(rec). */ + /* Stop if low_key(rec) > high_key. */ cur->bc_ops->init_key_from_rec(&rec_key, recp); - diff = cur->bc_ops->diff_two_keys(cur, &rec_key, high_key); - if (diff > 0) + if (xfs_btree_keycmp_gt(cur, &rec_key, high_key)) break; /* Callback */ @@ -4813,8 +4808,6 @@ xfs_btree_overlapped_query_range( union xfs_btree_key *hkp; union xfs_btree_rec *recp; struct xfs_btree_block *block; - int64_t ldiff; - int64_t hdiff; int level; struct xfs_buf *bp; int i; @@ -4854,25 +4847,23 @@ pop_up: block); cur->bc_ops->init_high_key_from_rec(&rec_hkey, recp); - ldiff = cur->bc_ops->diff_two_keys(cur, &rec_hkey, - low_key); - cur->bc_ops->init_key_from_rec(&rec_key, recp); - hdiff = cur->bc_ops->diff_two_keys(cur, high_key, - &rec_key); /* + * If (query's high key < record's low key), then there + * are no more interesting records in this block. Pop + * up to the leaf level to find more record blocks. + * * If (record's high key >= query's low key) and * (query's high key >= record's low key), then * this record overlaps the query range; callback. */ - if (ldiff >= 0 && hdiff >= 0) { + if (xfs_btree_keycmp_lt(cur, high_key, &rec_key)) + goto pop_up; + if (xfs_btree_keycmp_ge(cur, &rec_hkey, low_key)) { error = fn(cur, recp, priv); if (error) break; - } else if (hdiff < 0) { - /* Record is larger than high key; pop. */ - goto pop_up; } cur->bc_levels[level].ptr++; continue; @@ -4884,15 +4875,18 @@ pop_up: block); pp = xfs_btree_ptr_addr(cur, cur->bc_levels[level].ptr, block); - ldiff = cur->bc_ops->diff_two_keys(cur, hkp, low_key); - hdiff = cur->bc_ops->diff_two_keys(cur, high_key, lkp); - /* + * If (query's high key < pointer's low key), then there are no + * more interesting keys in this block. Pop up one leaf level + * to continue looking for records. + * * If (pointer's high key >= query's low key) and * (query's high key >= pointer's low key), then * this record overlaps the query range; follow pointer. */ - if (ldiff >= 0 && hdiff >= 0) { + if (xfs_btree_keycmp_lt(cur, high_key, lkp)) + goto pop_up; + if (xfs_btree_keycmp_ge(cur, hkp, low_key)) { level--; error = xfs_btree_lookup_get_block(cur, level, pp, &block); @@ -4907,9 +4901,6 @@ pop_up: #endif cur->bc_levels[level].ptr = 1; continue; - } else if (hdiff < 0) { - /* The low key is larger than the upper range; pop. */ - goto pop_up; } cur->bc_levels[level].ptr++; } @@ -4937,6 +4928,19 @@ out: return error; } +static inline void +xfs_btree_key_from_irec( + struct xfs_btree_cur *cur, + union xfs_btree_key *key, + const union xfs_btree_irec *irec) +{ + union xfs_btree_rec rec; + + cur->bc_rec = *irec; + cur->bc_ops->init_rec_from_cur(cur, &rec); + cur->bc_ops->init_key_from_rec(key, &rec); +} + /* * Query a btree for all records overlapping a given interval of keys. The * supplied function will be called with each record found; return one of the @@ -4951,21 +4955,15 @@ xfs_btree_query_range( xfs_btree_query_range_fn fn, void *priv) { - union xfs_btree_rec rec; union xfs_btree_key low_key; union xfs_btree_key high_key; /* Find the keys of both ends of the interval. */ - cur->bc_rec = *high_rec; - cur->bc_ops->init_rec_from_cur(cur, &rec); - cur->bc_ops->init_key_from_rec(&high_key, &rec); + xfs_btree_key_from_irec(cur, &high_key, high_rec); + xfs_btree_key_from_irec(cur, &low_key, low_rec); - cur->bc_rec = *low_rec; - cur->bc_ops->init_rec_from_cur(cur, &rec); - cur->bc_ops->init_key_from_rec(&low_key, &rec); - - /* Enforce low key < high key. */ - if (cur->bc_ops->diff_two_keys(cur, &low_key, &high_key) > 0) + /* Enforce low key <= high key. */ + if (!xfs_btree_keycmp_le(cur, &low_key, &high_key)) return -EINVAL; if (!(cur->bc_flags & XFS_BTREE_OVERLAPPING)) @@ -5027,34 +5025,132 @@ xfs_btree_diff_two_ptrs( return (int64_t)be32_to_cpu(a->s) - be32_to_cpu(b->s); } -/* If there's an extent, we're done. */ +struct xfs_btree_has_records { + /* Keys for the start and end of the range we want to know about. */ + union xfs_btree_key start_key; + union xfs_btree_key end_key; + + /* Mask for key comparisons, if desired. */ + const union xfs_btree_key *key_mask; + + /* Highest record key we've seen so far. */ + union xfs_btree_key high_key; + + enum xbtree_recpacking outcome; +}; + STATIC int -xfs_btree_has_record_helper( +xfs_btree_has_records_helper( struct xfs_btree_cur *cur, const union xfs_btree_rec *rec, void *priv) { - return -ECANCELED; + union xfs_btree_key rec_key; + union xfs_btree_key rec_high_key; + struct xfs_btree_has_records *info = priv; + enum xbtree_key_contig key_contig; + + cur->bc_ops->init_key_from_rec(&rec_key, rec); + + if (info->outcome == XBTREE_RECPACKING_EMPTY) { + info->outcome = XBTREE_RECPACKING_SPARSE; + + /* + * If the first record we find does not overlap the start key, + * then there is a hole at the start of the search range. + * Classify this as sparse and stop immediately. + */ + if (xfs_btree_masked_keycmp_lt(cur, &info->start_key, &rec_key, + info->key_mask)) + return -ECANCELED; + } else { + /* + * If a subsequent record does not overlap with the any record + * we've seen so far, there is a hole in the middle of the + * search range. Classify this as sparse and stop. + * If the keys overlap and this btree does not allow overlap, + * signal corruption. + */ + key_contig = cur->bc_ops->keys_contiguous(cur, &info->high_key, + &rec_key, info->key_mask); + if (key_contig == XBTREE_KEY_OVERLAP && + !(cur->bc_flags & XFS_BTREE_OVERLAPPING)) + return -EFSCORRUPTED; + if (key_contig == XBTREE_KEY_GAP) + return -ECANCELED; + } + + /* + * If high_key(rec) is larger than any other high key we've seen, + * remember it for later. + */ + cur->bc_ops->init_high_key_from_rec(&rec_high_key, rec); + if (xfs_btree_masked_keycmp_gt(cur, &rec_high_key, &info->high_key, + info->key_mask)) + info->high_key = rec_high_key; /* struct copy */ + + return 0; } -/* Is there a record covering a given range of keys? */ +/* + * Scan part of the keyspace of a btree and tell us if that keyspace does not + * map to any records; is fully mapped to records; or is partially mapped to + * records. This is the btree record equivalent to determining if a file is + * sparse. + * + * For most btree types, the record scan should use all available btree key + * fields to compare the keys encountered. These callers should pass NULL for + * @mask. However, some callers (e.g. scanning physical space in the rmapbt) + * want to ignore some part of the btree record keyspace when performing the + * comparison. These callers should pass in a union xfs_btree_key object with + * the fields that *should* be a part of the comparison set to any nonzero + * value, and the rest zeroed. + */ int -xfs_btree_has_record( +xfs_btree_has_records( struct xfs_btree_cur *cur, const union xfs_btree_irec *low, const union xfs_btree_irec *high, - bool *exists) + const union xfs_btree_key *mask, + enum xbtree_recpacking *outcome) { + struct xfs_btree_has_records info = { + .outcome = XBTREE_RECPACKING_EMPTY, + .key_mask = mask, + }; int error; - error = xfs_btree_query_range(cur, low, high, - &xfs_btree_has_record_helper, NULL); - if (error == -ECANCELED) { - *exists = true; - return 0; + /* Not all btrees support this operation. */ + if (!cur->bc_ops->keys_contiguous) { + ASSERT(0); + return -EOPNOTSUPP; } - *exists = false; - return error; + + xfs_btree_key_from_irec(cur, &info.start_key, low); + xfs_btree_key_from_irec(cur, &info.end_key, high); + + error = xfs_btree_query_range(cur, low, high, + xfs_btree_has_records_helper, &info); + if (error == -ECANCELED) + goto out; + if (error) + return error; + + if (info.outcome == XBTREE_RECPACKING_EMPTY) + goto out; + + /* + * If the largest high_key(rec) we saw during the walk is greater than + * the end of the search range, classify this as full. Otherwise, + * there is a hole at the end of the search range. + */ + if (xfs_btree_masked_keycmp_ge(cur, &info.high_key, &info.end_key, + mask)) + info.outcome = XBTREE_RECPACKING_FULL; + +out: + *outcome = info.outcome; + return 0; } /* Are there more records in this btree? */ diff --git a/fs/xfs/libxfs/xfs_btree.h b/fs/xfs/libxfs/xfs_btree.h index 29c4b4ccb909f5195dfd410c2beeb7a90558caaf..a2aa36b23e25c84da21ff4821855187c7c6051d6 100644 --- a/fs/xfs/libxfs/xfs_btree.h +++ b/fs/xfs/libxfs/xfs_btree.h @@ -90,6 +90,27 @@ uint32_t xfs_btree_magic(int crc, xfs_btnum_t btnum); #define XFS_BTREE_STATS_ADD(cur, stat, val) \ XFS_STATS_ADD_OFF((cur)->bc_mp, (cur)->bc_statoff + __XBTS_ ## stat, val) +enum xbtree_key_contig { + XBTREE_KEY_GAP = 0, + XBTREE_KEY_CONTIGUOUS, + XBTREE_KEY_OVERLAP, +}; + +/* + * Decide if these two numeric btree key fields are contiguous, overlapping, + * or if there's a gap between them. @x should be the field from the high + * key and @y should be the field from the low key. + */ +static inline enum xbtree_key_contig xbtree_key_contig(uint64_t x, uint64_t y) +{ + x++; + if (x < y) + return XBTREE_KEY_GAP; + if (x == y) + return XBTREE_KEY_CONTIGUOUS; + return XBTREE_KEY_OVERLAP; +} + struct xfs_btree_ops { /* size of the key and record structures */ size_t key_len; @@ -140,11 +161,14 @@ struct xfs_btree_ops { /* * Difference between key2 and key1 -- positive if key1 > key2, - * negative if key1 < key2, and zero if equal. + * negative if key1 < key2, and zero if equal. If the @mask parameter + * is non NULL, each key field to be used in the comparison must + * contain a nonzero value. */ int64_t (*diff_two_keys)(struct xfs_btree_cur *cur, const union xfs_btree_key *key1, - const union xfs_btree_key *key2); + const union xfs_btree_key *key2, + const union xfs_btree_key *mask); const struct xfs_buf_ops *buf_ops; @@ -157,6 +181,22 @@ struct xfs_btree_ops { int (*recs_inorder)(struct xfs_btree_cur *cur, const union xfs_btree_rec *r1, const union xfs_btree_rec *r2); + + /* + * Are these two btree keys immediately adjacent? + * + * Given two btree keys @key1 and @key2, decide if it is impossible for + * there to be a third btree key K satisfying the relationship + * @key1 < K < @key2. To determine if two btree records are + * immediately adjacent, @key1 should be the high key of the first + * record and @key2 should be the low key of the second record. + * If the @mask parameter is non NULL, each key field to be used in the + * comparison must contain a nonzero value. + */ + enum xbtree_key_contig (*keys_contiguous)(struct xfs_btree_cur *cur, + const union xfs_btree_key *key1, + const union xfs_btree_key *key2, + const union xfs_btree_key *mask); }; /* @@ -540,12 +580,105 @@ void xfs_btree_get_keys(struct xfs_btree_cur *cur, struct xfs_btree_block *block, union xfs_btree_key *key); union xfs_btree_key *xfs_btree_high_key_from_key(struct xfs_btree_cur *cur, union xfs_btree_key *key); -int xfs_btree_has_record(struct xfs_btree_cur *cur, +typedef bool (*xfs_btree_key_gap_fn)(struct xfs_btree_cur *cur, + const union xfs_btree_key *key1, + const union xfs_btree_key *key2); + +int xfs_btree_has_records(struct xfs_btree_cur *cur, const union xfs_btree_irec *low, - const union xfs_btree_irec *high, bool *exists); + const union xfs_btree_irec *high, + const union xfs_btree_key *mask, + enum xbtree_recpacking *outcome); + bool xfs_btree_has_more_records(struct xfs_btree_cur *cur); struct xfs_ifork *xfs_btree_ifork_ptr(struct xfs_btree_cur *cur); +/* Key comparison helpers */ +static inline bool +xfs_btree_keycmp_lt( + struct xfs_btree_cur *cur, + const union xfs_btree_key *key1, + const union xfs_btree_key *key2) +{ + return cur->bc_ops->diff_two_keys(cur, key1, key2, NULL) < 0; +} + +static inline bool +xfs_btree_keycmp_gt( + struct xfs_btree_cur *cur, + const union xfs_btree_key *key1, + const union xfs_btree_key *key2) +{ + return cur->bc_ops->diff_two_keys(cur, key1, key2, NULL) > 0; +} + +static inline bool +xfs_btree_keycmp_eq( + struct xfs_btree_cur *cur, + const union xfs_btree_key *key1, + const union xfs_btree_key *key2) +{ + return cur->bc_ops->diff_two_keys(cur, key1, key2, NULL) == 0; +} + +static inline bool +xfs_btree_keycmp_le( + struct xfs_btree_cur *cur, + const union xfs_btree_key *key1, + const union xfs_btree_key *key2) +{ + return !xfs_btree_keycmp_gt(cur, key1, key2); +} + +static inline bool +xfs_btree_keycmp_ge( + struct xfs_btree_cur *cur, + const union xfs_btree_key *key1, + const union xfs_btree_key *key2) +{ + return !xfs_btree_keycmp_lt(cur, key1, key2); +} + +static inline bool +xfs_btree_keycmp_ne( + struct xfs_btree_cur *cur, + const union xfs_btree_key *key1, + const union xfs_btree_key *key2) +{ + return !xfs_btree_keycmp_eq(cur, key1, key2); +} + +/* Masked key comparison helpers */ +static inline bool +xfs_btree_masked_keycmp_lt( + struct xfs_btree_cur *cur, + const union xfs_btree_key *key1, + const union xfs_btree_key *key2, + const union xfs_btree_key *mask) +{ + return cur->bc_ops->diff_two_keys(cur, key1, key2, mask) < 0; +} + +static inline bool +xfs_btree_masked_keycmp_gt( + struct xfs_btree_cur *cur, + const union xfs_btree_key *key1, + const union xfs_btree_key *key2, + const union xfs_btree_key *mask) +{ + return cur->bc_ops->diff_two_keys(cur, key1, key2, mask) > 0; +} + +static inline bool +xfs_btree_masked_keycmp_ge( + struct xfs_btree_cur *cur, + const union xfs_btree_key *key1, + const union xfs_btree_key *key2, + const union xfs_btree_key *mask) +{ + return !xfs_btree_masked_keycmp_lt(cur, key1, key2, mask); +} + /* Does this cursor point to the last block in the given level? */ static inline bool xfs_btree_islastblock( diff --git a/fs/xfs/libxfs/xfs_defer.c b/fs/xfs/libxfs/xfs_defer.c index 5a321b7833986375c7fd5d1a40ee3e9a37d5edd2..bcfb6a4203cdd9cb00bc7a25e0ec112df214e228 100644 --- a/fs/xfs/libxfs/xfs_defer.c +++ b/fs/xfs/libxfs/xfs_defer.c @@ -397,6 +397,7 @@ xfs_defer_cancel_list( list_for_each_safe(pwi, n, &dfp->dfp_work) { list_del(pwi); dfp->dfp_count--; + trace_xfs_defer_cancel_item(mp, dfp, pwi); ops->cancel_item(pwi); } ASSERT(dfp->dfp_count == 0); @@ -476,6 +477,7 @@ xfs_defer_finish_one( list_for_each_safe(li, n, &dfp->dfp_work) { list_del(li); dfp->dfp_count--; + trace_xfs_defer_finish_item(tp->t_mountp, dfp, li); error = ops->finish_item(tp, dfp->dfp_done, li, &state); if (error == -EAGAIN) { int ret; @@ -623,7 +625,7 @@ xfs_defer_add( struct list_head *li) { struct xfs_defer_pending *dfp = NULL; - const struct xfs_defer_op_type *ops; + const struct xfs_defer_op_type *ops = defer_op_types[type]; ASSERT(tp->t_flags & XFS_TRANS_PERM_LOG_RES); BUILD_BUG_ON(ARRAY_SIZE(defer_op_types) != XFS_DEFER_OPS_TYPE_MAX); @@ -636,7 +638,6 @@ xfs_defer_add( if (!list_empty(&tp->t_dfops)) { dfp = list_last_entry(&tp->t_dfops, struct xfs_defer_pending, dfp_list); - ops = defer_op_types[dfp->dfp_type]; if (dfp->dfp_type != type || (ops->max_items && dfp->dfp_count >= ops->max_items)) dfp = NULL; @@ -653,6 +654,7 @@ xfs_defer_add( } list_add_tail(li, &dfp->dfp_work); + trace_xfs_defer_add_item(tp->t_mountp, dfp, li); dfp->dfp_count++; } diff --git a/fs/xfs/libxfs/xfs_dir2.c b/fs/xfs/libxfs/xfs_dir2.c index 92bac3373f1f5cf55cbdd967db0d3534758518e8..f5462fd582d502a64a0f553f0e6603d488a1eeec 100644 --- a/fs/xfs/libxfs/xfs_dir2.c +++ b/fs/xfs/libxfs/xfs_dir2.c @@ -64,7 +64,7 @@ xfs_ascii_ci_hashname( int i; for (i = 0, hash = 0; i < name->len; i++) - hash = tolower(name->name[i]) ^ rol32(hash, 7); + hash = xfs_ascii_ci_xfrm(name->name[i]) ^ rol32(hash, 7); return hash; } @@ -85,7 +85,8 @@ xfs_ascii_ci_compname( for (i = 0; i < len; i++) { if (args->name[i] == name[i]) continue; - if (tolower(args->name[i]) != tolower(name[i])) + if (xfs_ascii_ci_xfrm(args->name[i]) != + xfs_ascii_ci_xfrm(name[i])) return XFS_CMP_DIFFERENT; result = XFS_CMP_CASE; } diff --git a/fs/xfs/libxfs/xfs_dir2.h b/fs/xfs/libxfs/xfs_dir2.h index dd39f17dd9a9cac81fea1f0c76b9545f547f53b7..19af22a16c415705ef545d7736c1244771a9fc24 100644 --- a/fs/xfs/libxfs/xfs_dir2.h +++ b/fs/xfs/libxfs/xfs_dir2.h @@ -248,4 +248,35 @@ unsigned int xfs_dir3_data_end_offset(struct xfs_da_geometry *geo, struct xfs_dir2_data_hdr *hdr); bool xfs_dir2_namecheck(const void *name, size_t length); +/* + * The "ascii-ci" feature was created to speed up case-insensitive lookups for + * a Samba product. Because of the inherent problems with CI and UTF-8 + * encoding, etc, it was decided that Samba would be configured to export + * latin1/iso 8859-1 encodings as that covered >90% of the target markets for + * the product. Hence the "ascii-ci" casefolding code could be encoded into + * the XFS directory operations and remove all the overhead of casefolding from + * Samba. + * + * To provide consistent hashing behavior between the userspace and kernel, + * these functions prepare names for hashing by transforming specific bytes + * to other bytes. Robustness with other encodings is not guaranteed. + */ +static inline bool xfs_ascii_ci_need_xfrm(unsigned char c) +{ + if (c >= 0x41 && c <= 0x5a) /* A-Z */ + return true; + if (c >= 0xc0 && c <= 0xd6) /* latin A-O with accents */ + return true; + if (c >= 0xd8 && c <= 0xde) /* latin O-Y with accents */ + return true; + return false; +} + +static inline unsigned char xfs_ascii_ci_xfrm(unsigned char c) +{ + if (xfs_ascii_ci_need_xfrm(c)) + c -= 'A' - 'a'; + return c; +} + #endif /* __XFS_DIR2_H__ */ diff --git a/fs/xfs/libxfs/xfs_ialloc.c b/fs/xfs/libxfs/xfs_ialloc.c index 7ee292aecbeb008216def0e30b8adb20bd4871c4..a16d5de16933f4ebe0aff4ff787dae97cedc52ac 100644 --- a/fs/xfs/libxfs/xfs_ialloc.c +++ b/fs/xfs/libxfs/xfs_ialloc.c @@ -95,33 +95,25 @@ xfs_inobt_btrec_to_irec( irec->ir_free = be64_to_cpu(rec->inobt.ir_free); } -/* - * Get the data from the pointed-to record. - */ -int -xfs_inobt_get_rec( - struct xfs_btree_cur *cur, - struct xfs_inobt_rec_incore *irec, - int *stat) +/* Simple checks for inode records. */ +xfs_failaddr_t +xfs_inobt_check_irec( + struct xfs_btree_cur *cur, + const struct xfs_inobt_rec_incore *irec) { - struct xfs_mount *mp = cur->bc_mp; - union xfs_btree_rec *rec; - int error; uint64_t realfree; - error = xfs_btree_get_rec(cur, &rec, stat); - if (error || *stat == 0) - return error; - - xfs_inobt_btrec_to_irec(mp, rec, irec); - + /* Record has to be properly aligned within the AG. */ if (!xfs_verify_agino(cur->bc_ag.pag, irec->ir_startino)) - goto out_bad_rec; + return __this_address; + if (!xfs_verify_agino(cur->bc_ag.pag, + irec->ir_startino + XFS_INODES_PER_CHUNK - 1)) + return __this_address; if (irec->ir_count < XFS_INODES_PER_HOLEMASK_BIT || irec->ir_count > XFS_INODES_PER_CHUNK) - goto out_bad_rec; + return __this_address; if (irec->ir_freecount > XFS_INODES_PER_CHUNK) - goto out_bad_rec; + return __this_address; /* if there are no holes, return the first available offset */ if (!xfs_inobt_issparse(irec->ir_holemask)) @@ -129,15 +121,23 @@ xfs_inobt_get_rec( else realfree = irec->ir_free & xfs_inobt_irec_to_allocmask(irec); if (hweight64(realfree) != irec->ir_freecount) - goto out_bad_rec; + return __this_address; - return 0; + return NULL; +} + +static inline int +xfs_inobt_complain_bad_rec( + struct xfs_btree_cur *cur, + xfs_failaddr_t fa, + const struct xfs_inobt_rec_incore *irec) +{ + struct xfs_mount *mp = cur->bc_mp; -out_bad_rec: xfs_warn(mp, - "%s Inode BTree record corruption in AG %d detected!", + "%s Inode BTree record corruption in AG %d detected at %pS!", cur->bc_btnum == XFS_BTNUM_INO ? "Used" : "Free", - cur->bc_ag.pag->pag_agno); + cur->bc_ag.pag->pag_agno, fa); xfs_warn(mp, "start inode 0x%x, count 0x%x, free 0x%x freemask 0x%llx, holemask 0x%x", irec->ir_startino, irec->ir_count, irec->ir_freecount, @@ -145,6 +145,32 @@ out_bad_rec: return -EFSCORRUPTED; } +/* + * Get the data from the pointed-to record. + */ +int +xfs_inobt_get_rec( + struct xfs_btree_cur *cur, + struct xfs_inobt_rec_incore *irec, + int *stat) +{ + struct xfs_mount *mp = cur->bc_mp; + union xfs_btree_rec *rec; + xfs_failaddr_t fa; + int error; + + error = xfs_btree_get_rec(cur, &rec, stat); + if (error || *stat == 0) + return error; + + xfs_inobt_btrec_to_irec(mp, rec, irec); + fa = xfs_inobt_check_irec(cur, irec); + if (fa) + return xfs_inobt_complain_bad_rec(cur, fa, irec); + + return 0; +} + /* * Insert a single inobt record. Cursor must already point to desired location. */ @@ -1952,8 +1978,6 @@ xfs_difree_inobt( */ if (!xfs_has_ikeep(mp) && rec.ir_free == XFS_INOBT_ALL_FREE && mp->m_sb.sb_inopblock <= XFS_INODES_PER_CHUNK) { - struct xfs_perag *pag = agbp->b_pag; - xic->deleted = true; xic->first_ino = XFS_AGINO_TO_INO(mp, pag->pag_agno, rec.ir_startino); @@ -2617,44 +2641,50 @@ xfs_ialloc_read_agi( return 0; } -/* Is there an inode record covering a given range of inode numbers? */ -int -xfs_ialloc_has_inode_record( - struct xfs_btree_cur *cur, - xfs_agino_t low, - xfs_agino_t high, - bool *exists) +/* How many inodes are backed by inode clusters ondisk? */ +STATIC int +xfs_ialloc_count_ondisk( + struct xfs_btree_cur *cur, + xfs_agino_t low, + xfs_agino_t high, + unsigned int *allocated) { struct xfs_inobt_rec_incore irec; - xfs_agino_t agino; - uint16_t holemask; - int has_record; - int i; - int error; + unsigned int ret = 0; + int has_record; + int error; - *exists = false; error = xfs_inobt_lookup(cur, low, XFS_LOOKUP_LE, &has_record); - while (error == 0 && has_record) { + if (error) + return error; + + while (has_record) { + unsigned int i, hole_idx; + error = xfs_inobt_get_rec(cur, &irec, &has_record); - if (error || irec.ir_startino > high) + if (error) + return error; + if (irec.ir_startino > high) break; - agino = irec.ir_startino; - holemask = irec.ir_holemask; - for (i = 0; i < XFS_INOBT_HOLEMASK_BITS; holemask >>= 1, - i++, agino += XFS_INODES_PER_HOLEMASK_BIT) { - if (holemask & 1) + for (i = 0; i < XFS_INODES_PER_CHUNK; i++) { + if (irec.ir_startino + i < low) continue; - if (agino + XFS_INODES_PER_HOLEMASK_BIT > low && - agino <= high) { - *exists = true; - return 0; - } + if (irec.ir_startino + i > high) + break; + + hole_idx = i / XFS_INODES_PER_HOLEMASK_BIT; + if (!(irec.ir_holemask & (1U << hole_idx))) + ret++; } error = xfs_btree_increment(cur, 0, &has_record); + if (error) + return error; } - return error; + + *allocated = ret; + return 0; } /* Is there an inode record covering a given extent? */ @@ -2663,15 +2693,27 @@ xfs_ialloc_has_inodes_at_extent( struct xfs_btree_cur *cur, xfs_agblock_t bno, xfs_extlen_t len, - bool *exists) + enum xbtree_recpacking *outcome) { - xfs_agino_t low; - xfs_agino_t high; + xfs_agino_t agino; + xfs_agino_t last_agino; + unsigned int allocated; + int error; + + agino = XFS_AGB_TO_AGINO(cur->bc_mp, bno); + last_agino = XFS_AGB_TO_AGINO(cur->bc_mp, bno + len) - 1; - low = XFS_AGB_TO_AGINO(cur->bc_mp, bno); - high = XFS_AGB_TO_AGINO(cur->bc_mp, bno + len) - 1; + error = xfs_ialloc_count_ondisk(cur, agino, last_agino, &allocated); + if (error) + return error; - return xfs_ialloc_has_inode_record(cur, low, high, exists); + if (allocated == 0) + *outcome = XBTREE_RECPACKING_EMPTY; + else if (allocated == last_agino - agino + 1) + *outcome = XBTREE_RECPACKING_FULL; + else + *outcome = XBTREE_RECPACKING_SPARSE; + return 0; } struct xfs_ialloc_count_inodes { @@ -2688,8 +2730,13 @@ xfs_ialloc_count_inodes_rec( { struct xfs_inobt_rec_incore irec; struct xfs_ialloc_count_inodes *ci = priv; + xfs_failaddr_t fa; xfs_inobt_btrec_to_irec(cur->bc_mp, rec, &irec); + fa = xfs_inobt_check_irec(cur, &irec); + if (fa) + return xfs_inobt_complain_bad_rec(cur, fa, &irec); + ci->count += irec.ir_count; ci->freecount += irec.ir_freecount; diff --git a/fs/xfs/libxfs/xfs_ialloc.h b/fs/xfs/libxfs/xfs_ialloc.h index ab8c30b4ec22cdb0b6637c98ff194c57673c09eb..fe824bb04a091cf4781a4b595ff002f59b3a4f6c 100644 --- a/fs/xfs/libxfs/xfs_ialloc.h +++ b/fs/xfs/libxfs/xfs_ialloc.h @@ -93,10 +93,11 @@ union xfs_btree_rec; void xfs_inobt_btrec_to_irec(struct xfs_mount *mp, const union xfs_btree_rec *rec, struct xfs_inobt_rec_incore *irec); +xfs_failaddr_t xfs_inobt_check_irec(struct xfs_btree_cur *cur, + const struct xfs_inobt_rec_incore *irec); int xfs_ialloc_has_inodes_at_extent(struct xfs_btree_cur *cur, - xfs_agblock_t bno, xfs_extlen_t len, bool *exists); -int xfs_ialloc_has_inode_record(struct xfs_btree_cur *cur, xfs_agino_t low, - xfs_agino_t high, bool *exists); + xfs_agblock_t bno, xfs_extlen_t len, + enum xbtree_recpacking *outcome); int xfs_ialloc_count_inodes(struct xfs_btree_cur *cur, xfs_agino_t *count, xfs_agino_t *freecount); int xfs_inobt_insert_rec(struct xfs_btree_cur *cur, uint16_t holemask, diff --git a/fs/xfs/libxfs/xfs_ialloc_btree.c b/fs/xfs/libxfs/xfs_ialloc_btree.c index 9b28211d5a4c56f5f10cdc0b9d3bc888474d9f03..5a945ae21b5dbb10d509ee6ea0d2476861a9f5e8 100644 --- a/fs/xfs/libxfs/xfs_ialloc_btree.c +++ b/fs/xfs/libxfs/xfs_ialloc_btree.c @@ -156,9 +156,12 @@ __xfs_inobt_free_block( struct xfs_buf *bp, enum xfs_ag_resv_type resv) { + xfs_fsblock_t fsbno; + xfs_inobt_mod_blockcount(cur, -1); - return xfs_free_extent(cur->bc_tp, - XFS_DADDR_TO_FSB(cur->bc_mp, xfs_buf_daddr(bp)), 1, + fsbno = XFS_DADDR_TO_FSB(cur->bc_mp, xfs_buf_daddr(bp)); + return xfs_free_extent(cur->bc_tp, cur->bc_ag.pag, + XFS_FSB_TO_AGBNO(cur->bc_mp, fsbno), 1, &XFS_RMAP_OINFO_INOBT, resv); } @@ -266,10 +269,13 @@ STATIC int64_t xfs_inobt_diff_two_keys( struct xfs_btree_cur *cur, const union xfs_btree_key *k1, - const union xfs_btree_key *k2) + const union xfs_btree_key *k2, + const union xfs_btree_key *mask) { + ASSERT(!mask || mask->inobt.ir_startino); + return (int64_t)be32_to_cpu(k1->inobt.ir_startino) - - be32_to_cpu(k2->inobt.ir_startino); + be32_to_cpu(k2->inobt.ir_startino); } static xfs_failaddr_t @@ -380,6 +386,19 @@ xfs_inobt_recs_inorder( be32_to_cpu(r2->inobt.ir_startino); } +STATIC enum xbtree_key_contig +xfs_inobt_keys_contiguous( + struct xfs_btree_cur *cur, + const union xfs_btree_key *key1, + const union xfs_btree_key *key2, + const union xfs_btree_key *mask) +{ + ASSERT(!mask || mask->inobt.ir_startino); + + return xbtree_key_contig(be32_to_cpu(key1->inobt.ir_startino), + be32_to_cpu(key2->inobt.ir_startino)); +} + static const struct xfs_btree_ops xfs_inobt_ops = { .rec_len = sizeof(xfs_inobt_rec_t), .key_len = sizeof(xfs_inobt_key_t), @@ -399,6 +418,7 @@ static const struct xfs_btree_ops xfs_inobt_ops = { .diff_two_keys = xfs_inobt_diff_two_keys, .keys_inorder = xfs_inobt_keys_inorder, .recs_inorder = xfs_inobt_recs_inorder, + .keys_contiguous = xfs_inobt_keys_contiguous, }; static const struct xfs_btree_ops xfs_finobt_ops = { @@ -420,6 +440,7 @@ static const struct xfs_btree_ops xfs_finobt_ops = { .diff_two_keys = xfs_inobt_diff_two_keys, .keys_inorder = xfs_inobt_keys_inorder, .recs_inorder = xfs_inobt_recs_inorder, + .keys_contiguous = xfs_inobt_keys_contiguous, }; /* @@ -447,9 +468,7 @@ xfs_inobt_init_common( if (xfs_has_crc(mp)) cur->bc_flags |= XFS_BTREE_CRC_BLOCKS; - /* take a reference for the cursor */ - atomic_inc(&pag->pag_ref); - cur->bc_ag.pag = pag; + cur->bc_ag.pag = xfs_perag_hold(pag); return cur; } @@ -607,7 +626,7 @@ xfs_iallocbt_maxlevels_ondisk(void) */ uint64_t xfs_inobt_irec_to_allocmask( - struct xfs_inobt_rec_incore *rec) + const struct xfs_inobt_rec_incore *rec) { uint64_t bitmap = 0; uint64_t inodespbit; diff --git a/fs/xfs/libxfs/xfs_ialloc_btree.h b/fs/xfs/libxfs/xfs_ialloc_btree.h index e859a6e0523096d56b7b8cef0e6b6c743f40e6a3..3262c3fe5ebee0e023acd9f29c8ee1592ea69e2b 100644 --- a/fs/xfs/libxfs/xfs_ialloc_btree.h +++ b/fs/xfs/libxfs/xfs_ialloc_btree.h @@ -53,7 +53,7 @@ struct xfs_btree_cur *xfs_inobt_stage_cursor(struct xfs_perag *pag, extern int xfs_inobt_maxrecs(struct xfs_mount *, int, int); /* ir_holemask to inode allocation bitmap conversion */ -uint64_t xfs_inobt_irec_to_allocmask(struct xfs_inobt_rec_incore *); +uint64_t xfs_inobt_irec_to_allocmask(const struct xfs_inobt_rec_incore *irec); #if defined(DEBUG) || defined(XFS_WARN) int xfs_inobt_rec_check_count(struct xfs_mount *, diff --git a/fs/xfs/libxfs/xfs_inode_fork.c b/fs/xfs/libxfs/xfs_inode_fork.c index 6b21760184d9ed33620bec3a72e78f49b161fd24..5a2e7ddfa76d636628f3c21d4514632e085e4eb5 100644 --- a/fs/xfs/libxfs/xfs_inode_fork.c +++ b/fs/xfs/libxfs/xfs_inode_fork.c @@ -140,7 +140,8 @@ xfs_iformat_extents( xfs_inode_verifier_error(ip, -EFSCORRUPTED, "xfs_iformat_extents(2)", dp, sizeof(*dp), fa); - return -EFSCORRUPTED; + return xfs_bmap_complain_bad_rec(ip, whichfork, + fa, &new); } xfs_iext_insert(ip, &icur, &new, state); @@ -226,10 +227,15 @@ xfs_iformat_data_fork( /* * Initialize the extent count early, as the per-format routines may - * depend on it. + * depend on it. Use release semantics to set needextents /after/ we + * set the format. This ensures that we can use acquire semantics on + * needextents in xfs_need_iread_extents() and be guaranteed to see a + * valid format value after that load. */ ip->i_df.if_format = dip->di_format; ip->i_df.if_nextents = xfs_dfork_data_extents(dip); + smp_store_release(&ip->i_df.if_needextents, + ip->i_df.if_format == XFS_DINODE_FMT_BTREE ? 1 : 0); switch (inode->i_mode & S_IFMT) { case S_IFIFO: @@ -282,8 +288,17 @@ xfs_ifork_init_attr( enum xfs_dinode_fmt format, xfs_extnum_t nextents) { + /* + * Initialize the extent count early, as the per-format routines may + * depend on it. Use release semantics to set needextents /after/ we + * set the format. This ensures that we can use acquire semantics on + * needextents in xfs_need_iread_extents() and be guaranteed to see a + * valid format value after that load. + */ ip->i_af.if_format = format; ip->i_af.if_nextents = nextents; + smp_store_release(&ip->i_af.if_needextents, + ip->i_af.if_format == XFS_DINODE_FMT_BTREE ? 1 : 0); } void diff --git a/fs/xfs/libxfs/xfs_inode_fork.h b/fs/xfs/libxfs/xfs_inode_fork.h index d3943d6ad0b94127a91a02b9cf4460de2b3b5ff2..96d307784c85b63a86670299cfd64892926b4259 100644 --- a/fs/xfs/libxfs/xfs_inode_fork.h +++ b/fs/xfs/libxfs/xfs_inode_fork.h @@ -24,6 +24,7 @@ struct xfs_ifork { xfs_extnum_t if_nextents; /* # of extents in this fork */ short if_broot_bytes; /* bytes allocated for root */ int8_t if_format; /* format of this fork */ + uint8_t if_needextents; /* extents have not been read */ }; /* @@ -260,9 +261,10 @@ int xfs_iext_count_upgrade(struct xfs_trans *tp, struct xfs_inode *ip, uint nr_to_add); /* returns true if the fork has extents but they are not read in yet. */ -static inline bool xfs_need_iread_extents(struct xfs_ifork *ifp) +static inline bool xfs_need_iread_extents(const struct xfs_ifork *ifp) { - return ifp->if_format == XFS_DINODE_FMT_BTREE && ifp->if_height == 0; + /* see xfs_iformat_{data,attr}_fork() for needextents semantics */ + return smp_load_acquire(&ifp->if_needextents) != 0; } #endif /* __XFS_INODE_FORK_H__ */ diff --git a/fs/xfs/libxfs/xfs_refcount.c b/fs/xfs/libxfs/xfs_refcount.c index bcf46aa0d08b83cc2f288d290990e9d63a36bb64..c1c65774dcc2ca194dfd73e0c5f4b95564c098d2 100644 --- a/fs/xfs/libxfs/xfs_refcount.c +++ b/fs/xfs/libxfs/xfs_refcount.c @@ -120,51 +120,73 @@ xfs_refcount_btrec_to_irec( irec->rc_refcount = be32_to_cpu(rec->refc.rc_refcount); } -/* - * Get the data from the pointed-to record. - */ -int -xfs_refcount_get_rec( +/* Simple checks for refcount records. */ +xfs_failaddr_t +xfs_refcount_check_irec( struct xfs_btree_cur *cur, - struct xfs_refcount_irec *irec, - int *stat) + const struct xfs_refcount_irec *irec) { - struct xfs_mount *mp = cur->bc_mp; struct xfs_perag *pag = cur->bc_ag.pag; - union xfs_btree_rec *rec; - int error; - - error = xfs_btree_get_rec(cur, &rec, stat); - if (error || !*stat) - return error; - xfs_refcount_btrec_to_irec(rec, irec); if (irec->rc_blockcount == 0 || irec->rc_blockcount > MAXREFCEXTLEN) - goto out_bad_rec; + return __this_address; if (!xfs_refcount_check_domain(irec)) - goto out_bad_rec; + return __this_address; /* check for valid extent range, including overflow */ if (!xfs_verify_agbext(pag, irec->rc_startblock, irec->rc_blockcount)) - goto out_bad_rec; + return __this_address; if (irec->rc_refcount == 0 || irec->rc_refcount > MAXREFCOUNT) - goto out_bad_rec; + return __this_address; - trace_xfs_refcount_get(cur->bc_mp, pag->pag_agno, irec); - return 0; + return NULL; +} + +static inline int +xfs_refcount_complain_bad_rec( + struct xfs_btree_cur *cur, + xfs_failaddr_t fa, + const struct xfs_refcount_irec *irec) +{ + struct xfs_mount *mp = cur->bc_mp; -out_bad_rec: xfs_warn(mp, - "Refcount BTree record corruption in AG %d detected!", - pag->pag_agno); + "Refcount BTree record corruption in AG %d detected at %pS!", + cur->bc_ag.pag->pag_agno, fa); xfs_warn(mp, "Start block 0x%x, block count 0x%x, references 0x%x", irec->rc_startblock, irec->rc_blockcount, irec->rc_refcount); return -EFSCORRUPTED; } +/* + * Get the data from the pointed-to record. + */ +int +xfs_refcount_get_rec( + struct xfs_btree_cur *cur, + struct xfs_refcount_irec *irec, + int *stat) +{ + union xfs_btree_rec *rec; + xfs_failaddr_t fa; + int error; + + error = xfs_btree_get_rec(cur, &rec, stat); + if (error || !*stat) + return error; + + xfs_refcount_btrec_to_irec(rec, irec); + fa = xfs_refcount_check_irec(cur, irec); + if (fa) + return xfs_refcount_complain_bad_rec(cur, fa, irec); + + trace_xfs_refcount_get(cur->bc_mp, cur->bc_ag.pag->pag_agno, irec); + return 0; +} + /* * Update the record referred to by cur to the value given * by [bno, len, refcount]. @@ -1332,26 +1354,22 @@ xfs_refcount_finish_one( xfs_agblock_t bno; unsigned long nr_ops = 0; int shape_changes = 0; - struct xfs_perag *pag; - pag = xfs_perag_get(mp, XFS_FSB_TO_AGNO(mp, ri->ri_startblock)); bno = XFS_FSB_TO_AGBNO(mp, ri->ri_startblock); trace_xfs_refcount_deferred(mp, XFS_FSB_TO_AGNO(mp, ri->ri_startblock), ri->ri_type, XFS_FSB_TO_AGBNO(mp, ri->ri_startblock), ri->ri_blockcount); - if (XFS_TEST_ERROR(false, mp, XFS_ERRTAG_REFCOUNT_FINISH_ONE)) { - error = -EIO; - goto out_drop; - } + if (XFS_TEST_ERROR(false, mp, XFS_ERRTAG_REFCOUNT_FINISH_ONE)) + return -EIO; /* * If we haven't gotten a cursor or the cursor AG doesn't match * the startblock, get one now. */ rcur = *pcur; - if (rcur != NULL && rcur->bc_ag.pag != pag) { + if (rcur != NULL && rcur->bc_ag.pag != ri->ri_pag) { nr_ops = rcur->bc_ag.refc.nr_ops; shape_changes = rcur->bc_ag.refc.shape_changes; xfs_refcount_finish_one_cleanup(tp, rcur, 0); @@ -1359,12 +1377,12 @@ xfs_refcount_finish_one( *pcur = NULL; } if (rcur == NULL) { - error = xfs_alloc_read_agf(pag, tp, XFS_ALLOC_FLAG_FREEING, - &agbp); + error = xfs_alloc_read_agf(ri->ri_pag, tp, + XFS_ALLOC_FLAG_FREEING, &agbp); if (error) - goto out_drop; + return error; - rcur = xfs_refcountbt_init_cursor(mp, tp, agbp, pag); + rcur = xfs_refcountbt_init_cursor(mp, tp, agbp, ri->ri_pag); rcur->bc_ag.refc.nr_ops = nr_ops; rcur->bc_ag.refc.shape_changes = shape_changes; } @@ -1375,7 +1393,7 @@ xfs_refcount_finish_one( error = xfs_refcount_adjust(rcur, &bno, &ri->ri_blockcount, XFS_REFCOUNT_ADJUST_INCREASE); if (error) - goto out_drop; + return error; if (ri->ri_blockcount > 0) error = xfs_refcount_continue_op(rcur, ri, bno); break; @@ -1383,31 +1401,29 @@ xfs_refcount_finish_one( error = xfs_refcount_adjust(rcur, &bno, &ri->ri_blockcount, XFS_REFCOUNT_ADJUST_DECREASE); if (error) - goto out_drop; + return error; if (ri->ri_blockcount > 0) error = xfs_refcount_continue_op(rcur, ri, bno); break; case XFS_REFCOUNT_ALLOC_COW: error = __xfs_refcount_cow_alloc(rcur, bno, ri->ri_blockcount); if (error) - goto out_drop; + return error; ri->ri_blockcount = 0; break; case XFS_REFCOUNT_FREE_COW: error = __xfs_refcount_cow_free(rcur, bno, ri->ri_blockcount); if (error) - goto out_drop; + return error; ri->ri_blockcount = 0; break; default: ASSERT(0); - error = -EFSCORRUPTED; + return -EFSCORRUPTED; } if (!error && ri->ri_blockcount > 0) - trace_xfs_refcount_finish_one_leftover(mp, pag->pag_agno, + trace_xfs_refcount_finish_one_leftover(mp, ri->ri_pag->pag_agno, ri->ri_type, bno, ri->ri_blockcount); -out_drop: - xfs_perag_put(pag); return error; } @@ -1435,6 +1451,7 @@ __xfs_refcount_add( ri->ri_startblock = startblock; ri->ri_blockcount = blockcount; + xfs_refcount_update_get_group(tp->t_mountp, ri); xfs_defer_add(tp, XFS_DEFER_OPS_TYPE_REFCOUNT, &ri->ri_list); } @@ -1876,7 +1893,8 @@ xfs_refcount_recover_extent( INIT_LIST_HEAD(&rr->rr_list); xfs_refcount_btrec_to_irec(rec, &rr->rr_rrec); - if (XFS_IS_CORRUPT(cur->bc_mp, + if (xfs_refcount_check_irec(cur, &rr->rr_rrec) != NULL || + XFS_IS_CORRUPT(cur->bc_mp, rr->rr_rrec.rc_domain != XFS_REFC_DOMAIN_COW)) { kfree(rr); return -EFSCORRUPTED; @@ -1980,14 +1998,17 @@ out_free: return error; } -/* Is there a record covering a given extent? */ +/* + * Scan part of the keyspace of the refcount records and tell us if the area + * has no records, is fully mapped by records, or is partially filled. + */ int -xfs_refcount_has_record( +xfs_refcount_has_records( struct xfs_btree_cur *cur, enum xfs_refc_domain domain, xfs_agblock_t bno, xfs_extlen_t len, - bool *exists) + enum xbtree_recpacking *outcome) { union xfs_btree_irec low; union xfs_btree_irec high; @@ -1998,7 +2019,7 @@ xfs_refcount_has_record( high.rc.rc_startblock = bno + len - 1; low.rc.rc_domain = high.rc.rc_domain = domain; - return xfs_btree_has_record(cur, &low, &high, exists); + return xfs_btree_has_records(cur, &low, &high, NULL, outcome); } int __init diff --git a/fs/xfs/libxfs/xfs_refcount.h b/fs/xfs/libxfs/xfs_refcount.h index c633477ce3cef0eb3ab3367d42f9f2a19e71407e..783cd89ca1951c634c36efad3cf8168dd4c88923 100644 --- a/fs/xfs/libxfs/xfs_refcount.h +++ b/fs/xfs/libxfs/xfs_refcount.h @@ -50,6 +50,7 @@ enum xfs_refcount_intent_type { struct xfs_refcount_intent { struct list_head ri_list; + struct xfs_perag *ri_pag; enum xfs_refcount_intent_type ri_type; xfs_extlen_t ri_blockcount; xfs_fsblock_t ri_startblock; @@ -67,6 +68,9 @@ xfs_refcount_check_domain( return true; } +void xfs_refcount_update_get_group(struct xfs_mount *mp, + struct xfs_refcount_intent *ri); + void xfs_refcount_increase_extent(struct xfs_trans *tp, struct xfs_bmbt_irec *irec); void xfs_refcount_decrease_extent(struct xfs_trans *tp, @@ -107,12 +111,14 @@ extern int xfs_refcount_recover_cow_leftovers(struct xfs_mount *mp, */ #define XFS_REFCOUNT_ITEM_OVERHEAD 32 -extern int xfs_refcount_has_record(struct xfs_btree_cur *cur, +extern int xfs_refcount_has_records(struct xfs_btree_cur *cur, enum xfs_refc_domain domain, xfs_agblock_t bno, - xfs_extlen_t len, bool *exists); + xfs_extlen_t len, enum xbtree_recpacking *outcome); union xfs_btree_rec; extern void xfs_refcount_btrec_to_irec(const union xfs_btree_rec *rec, struct xfs_refcount_irec *irec); +xfs_failaddr_t xfs_refcount_check_irec(struct xfs_btree_cur *cur, + const struct xfs_refcount_irec *irec); extern int xfs_refcount_insert(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec, int *stat); diff --git a/fs/xfs/libxfs/xfs_refcount_btree.c b/fs/xfs/libxfs/xfs_refcount_btree.c index f3b860970b260839365c875e1c7390f4ea7e8b1a..d4afc5f4e6a5f680e929ebaca5265fc2607452cc 100644 --- a/fs/xfs/libxfs/xfs_refcount_btree.c +++ b/fs/xfs/libxfs/xfs_refcount_btree.c @@ -112,8 +112,9 @@ xfs_refcountbt_free_block( XFS_FSB_TO_AGBNO(cur->bc_mp, fsbno), 1); be32_add_cpu(&agf->agf_refcount_blocks, -1); xfs_alloc_log_agf(cur->bc_tp, agbp, XFS_AGF_REFCOUNT_BLOCKS); - error = xfs_free_extent(cur->bc_tp, fsbno, 1, &XFS_RMAP_OINFO_REFC, - XFS_AG_RESV_METADATA); + error = xfs_free_extent(cur->bc_tp, cur->bc_ag.pag, + XFS_FSB_TO_AGBNO(cur->bc_mp, fsbno), 1, + &XFS_RMAP_OINFO_REFC, XFS_AG_RESV_METADATA); if (error) return error; @@ -201,10 +202,13 @@ STATIC int64_t xfs_refcountbt_diff_two_keys( struct xfs_btree_cur *cur, const union xfs_btree_key *k1, - const union xfs_btree_key *k2) + const union xfs_btree_key *k2, + const union xfs_btree_key *mask) { + ASSERT(!mask || mask->refc.rc_startblock); + return (int64_t)be32_to_cpu(k1->refc.rc_startblock) - - be32_to_cpu(k2->refc.rc_startblock); + be32_to_cpu(k2->refc.rc_startblock); } STATIC xfs_failaddr_t @@ -299,6 +303,19 @@ xfs_refcountbt_recs_inorder( be32_to_cpu(r2->refc.rc_startblock); } +STATIC enum xbtree_key_contig +xfs_refcountbt_keys_contiguous( + struct xfs_btree_cur *cur, + const union xfs_btree_key *key1, + const union xfs_btree_key *key2, + const union xfs_btree_key *mask) +{ + ASSERT(!mask || mask->refc.rc_startblock); + + return xbtree_key_contig(be32_to_cpu(key1->refc.rc_startblock), + be32_to_cpu(key2->refc.rc_startblock)); +} + static const struct xfs_btree_ops xfs_refcountbt_ops = { .rec_len = sizeof(struct xfs_refcount_rec), .key_len = sizeof(struct xfs_refcount_key), @@ -318,6 +335,7 @@ static const struct xfs_btree_ops xfs_refcountbt_ops = { .diff_two_keys = xfs_refcountbt_diff_two_keys, .keys_inorder = xfs_refcountbt_keys_inorder, .recs_inorder = xfs_refcountbt_recs_inorder, + .keys_contiguous = xfs_refcountbt_keys_contiguous, }; /* @@ -339,10 +357,7 @@ xfs_refcountbt_init_common( cur->bc_flags |= XFS_BTREE_CRC_BLOCKS; - /* take a reference for the cursor */ - atomic_inc(&pag->pag_ref); - cur->bc_ag.pag = pag; - + cur->bc_ag.pag = xfs_perag_hold(pag); cur->bc_ag.refc.nr_ops = 0; cur->bc_ag.refc.shape_changes = 0; cur->bc_ops = &xfs_refcountbt_ops; diff --git a/fs/xfs/libxfs/xfs_rmap.c b/fs/xfs/libxfs/xfs_rmap.c index df720041cd3db749066ff8f751e75f258fb83bda..f4dc23b3b837d3b9d8360e793e17b25e339536e2 100644 --- a/fs/xfs/libxfs/xfs_rmap.c +++ b/fs/xfs/libxfs/xfs_rmap.c @@ -193,7 +193,7 @@ done: } /* Convert an internal btree record to an rmap record. */ -int +xfs_failaddr_t xfs_rmap_btrec_to_irec( const union xfs_btree_rec *rec, struct xfs_rmap_irec *irec) @@ -205,51 +205,74 @@ xfs_rmap_btrec_to_irec( irec); } -/* - * Get the data from the pointed-to record. - */ -int -xfs_rmap_get_rec( - struct xfs_btree_cur *cur, - struct xfs_rmap_irec *irec, - int *stat) +/* Simple checks for rmap records. */ +xfs_failaddr_t +xfs_rmap_check_irec( + struct xfs_btree_cur *cur, + const struct xfs_rmap_irec *irec) { - struct xfs_mount *mp = cur->bc_mp; - struct xfs_perag *pag = cur->bc_ag.pag; - union xfs_btree_rec *rec; - int error; - - error = xfs_btree_get_rec(cur, &rec, stat); - if (error || !*stat) - return error; - - if (xfs_rmap_btrec_to_irec(rec, irec)) - goto out_bad_rec; + struct xfs_mount *mp = cur->bc_mp; + bool is_inode; + bool is_unwritten; + bool is_bmbt; + bool is_attr; if (irec->rm_blockcount == 0) - goto out_bad_rec; + return __this_address; if (irec->rm_startblock <= XFS_AGFL_BLOCK(mp)) { if (irec->rm_owner != XFS_RMAP_OWN_FS) - goto out_bad_rec; + return __this_address; if (irec->rm_blockcount != XFS_AGFL_BLOCK(mp) + 1) - goto out_bad_rec; + return __this_address; } else { /* check for valid extent range, including overflow */ - if (!xfs_verify_agbext(pag, irec->rm_startblock, - irec->rm_blockcount)) - goto out_bad_rec; + if (!xfs_verify_agbext(cur->bc_ag.pag, irec->rm_startblock, + irec->rm_blockcount)) + return __this_address; } if (!(xfs_verify_ino(mp, irec->rm_owner) || (irec->rm_owner <= XFS_RMAP_OWN_FS && irec->rm_owner >= XFS_RMAP_OWN_MIN))) - goto out_bad_rec; + return __this_address; + + /* Check flags. */ + is_inode = !XFS_RMAP_NON_INODE_OWNER(irec->rm_owner); + is_bmbt = irec->rm_flags & XFS_RMAP_BMBT_BLOCK; + is_attr = irec->rm_flags & XFS_RMAP_ATTR_FORK; + is_unwritten = irec->rm_flags & XFS_RMAP_UNWRITTEN; + + if (is_bmbt && irec->rm_offset != 0) + return __this_address; + + if (!is_inode && irec->rm_offset != 0) + return __this_address; + + if (is_unwritten && (is_bmbt || !is_inode || is_attr)) + return __this_address; + + if (!is_inode && (is_bmbt || is_unwritten || is_attr)) + return __this_address; + + /* Check for a valid fork offset, if applicable. */ + if (is_inode && !is_bmbt && + !xfs_verify_fileext(mp, irec->rm_offset, irec->rm_blockcount)) + return __this_address; + + return NULL; +} + +static inline int +xfs_rmap_complain_bad_rec( + struct xfs_btree_cur *cur, + xfs_failaddr_t fa, + const struct xfs_rmap_irec *irec) +{ + struct xfs_mount *mp = cur->bc_mp; - return 0; -out_bad_rec: xfs_warn(mp, - "Reverse Mapping BTree record corruption in AG %d detected!", - pag->pag_agno); + "Reverse Mapping BTree record corruption in AG %d detected at %pS!", + cur->bc_ag.pag->pag_agno, fa); xfs_warn(mp, "Owner 0x%llx, flags 0x%x, start block 0x%x block count 0x%x", irec->rm_owner, irec->rm_flags, irec->rm_startblock, @@ -257,6 +280,32 @@ out_bad_rec: return -EFSCORRUPTED; } +/* + * Get the data from the pointed-to record. + */ +int +xfs_rmap_get_rec( + struct xfs_btree_cur *cur, + struct xfs_rmap_irec *irec, + int *stat) +{ + union xfs_btree_rec *rec; + xfs_failaddr_t fa; + int error; + + error = xfs_btree_get_rec(cur, &rec, stat); + if (error || !*stat) + return error; + + fa = xfs_rmap_btrec_to_irec(rec, irec); + if (!fa) + fa = xfs_rmap_check_irec(cur, irec); + if (fa) + return xfs_rmap_complain_bad_rec(cur, fa, irec); + + return 0; +} + struct xfs_find_left_neighbor_info { struct xfs_rmap_irec high; struct xfs_rmap_irec *irec; @@ -2320,11 +2369,14 @@ xfs_rmap_query_range_helper( { struct xfs_rmap_query_range_info *query = priv; struct xfs_rmap_irec irec; - int error; + xfs_failaddr_t fa; + + fa = xfs_rmap_btrec_to_irec(rec, &irec); + if (!fa) + fa = xfs_rmap_check_irec(cur, &irec); + if (fa) + return xfs_rmap_complain_bad_rec(cur, fa, &irec); - error = xfs_rmap_btrec_to_irec(rec, &irec); - if (error) - return error; return query->fn(cur, &irec, query->priv); } @@ -2394,7 +2446,6 @@ xfs_rmap_finish_one( struct xfs_btree_cur **pcur) { struct xfs_mount *mp = tp->t_mountp; - struct xfs_perag *pag; struct xfs_btree_cur *rcur; struct xfs_buf *agbp = NULL; int error = 0; @@ -2402,26 +2453,22 @@ xfs_rmap_finish_one( xfs_agblock_t bno; bool unwritten; - pag = xfs_perag_get(mp, XFS_FSB_TO_AGNO(mp, ri->ri_bmap.br_startblock)); bno = XFS_FSB_TO_AGBNO(mp, ri->ri_bmap.br_startblock); - trace_xfs_rmap_deferred(mp, pag->pag_agno, ri->ri_type, bno, + trace_xfs_rmap_deferred(mp, ri->ri_pag->pag_agno, ri->ri_type, bno, ri->ri_owner, ri->ri_whichfork, ri->ri_bmap.br_startoff, ri->ri_bmap.br_blockcount, ri->ri_bmap.br_state); - if (XFS_TEST_ERROR(false, mp, XFS_ERRTAG_RMAP_FINISH_ONE)) { - error = -EIO; - goto out_drop; - } - + if (XFS_TEST_ERROR(false, mp, XFS_ERRTAG_RMAP_FINISH_ONE)) + return -EIO; /* * If we haven't gotten a cursor or the cursor AG doesn't match * the startblock, get one now. */ rcur = *pcur; - if (rcur != NULL && rcur->bc_ag.pag != pag) { + if (rcur != NULL && rcur->bc_ag.pag != ri->ri_pag) { xfs_rmap_finish_one_cleanup(tp, rcur, 0); rcur = NULL; *pcur = NULL; @@ -2432,15 +2479,13 @@ xfs_rmap_finish_one( * rmapbt, because a shape change could cause us to * allocate blocks. */ - error = xfs_free_extent_fix_freelist(tp, pag, &agbp); + error = xfs_free_extent_fix_freelist(tp, ri->ri_pag, &agbp); if (error) - goto out_drop; - if (XFS_IS_CORRUPT(tp->t_mountp, !agbp)) { - error = -EFSCORRUPTED; - goto out_drop; - } + return error; + if (XFS_IS_CORRUPT(tp->t_mountp, !agbp)) + return -EFSCORRUPTED; - rcur = xfs_rmapbt_init_cursor(mp, tp, agbp, pag); + rcur = xfs_rmapbt_init_cursor(mp, tp, agbp, ri->ri_pag); } *pcur = rcur; @@ -2480,8 +2525,7 @@ xfs_rmap_finish_one( ASSERT(0); error = -EFSCORRUPTED; } -out_drop: - xfs_perag_put(pag); + return error; } @@ -2526,6 +2570,7 @@ __xfs_rmap_add( ri->ri_whichfork = whichfork; ri->ri_bmap = *bmap; + xfs_rmap_update_get_group(tp->t_mountp, ri); xfs_defer_add(tp, XFS_DEFER_OPS_TYPE_RMAP, &ri->ri_list); } @@ -2664,14 +2709,21 @@ xfs_rmap_compare( return 0; } -/* Is there a record covering a given extent? */ +/* + * Scan the physical storage part of the keyspace of the reverse mapping index + * and tell us if the area has no records, is fully mapped by records, or is + * partially filled. + */ int -xfs_rmap_has_record( +xfs_rmap_has_records( struct xfs_btree_cur *cur, xfs_agblock_t bno, xfs_extlen_t len, - bool *exists) + enum xbtree_recpacking *outcome) { + union xfs_btree_key mask = { + .rmap.rm_startblock = cpu_to_be32(-1U), + }; union xfs_btree_irec low; union xfs_btree_irec high; @@ -2680,68 +2732,144 @@ xfs_rmap_has_record( memset(&high, 0xFF, sizeof(high)); high.r.rm_startblock = bno + len - 1; - return xfs_btree_has_record(cur, &low, &high, exists); + return xfs_btree_has_records(cur, &low, &high, &mask, outcome); } -/* - * Is there a record for this owner completely covering a given physical - * extent? If so, *has_rmap will be set to true. If there is no record - * or the record only covers part of the range, we set *has_rmap to false. - * This function doesn't perform range lookups or offset checks, so it is - * not suitable for checking data fork blocks. - */ -int -xfs_rmap_record_exists( - struct xfs_btree_cur *cur, +struct xfs_rmap_ownercount { + /* Owner that we're looking for. */ + struct xfs_rmap_irec good; + + /* rmap search keys */ + struct xfs_rmap_irec low; + struct xfs_rmap_irec high; + + struct xfs_rmap_matches *results; + + /* Stop early if we find a nonmatch? */ + bool stop_on_nonmatch; +}; + +/* Does this rmap represent space that can have multiple owners? */ +static inline bool +xfs_rmap_shareable( + struct xfs_mount *mp, + const struct xfs_rmap_irec *rmap) +{ + if (!xfs_has_reflink(mp)) + return false; + if (XFS_RMAP_NON_INODE_OWNER(rmap->rm_owner)) + return false; + if (rmap->rm_flags & (XFS_RMAP_ATTR_FORK | + XFS_RMAP_BMBT_BLOCK)) + return false; + return true; +} + +static inline void +xfs_rmap_ownercount_init( + struct xfs_rmap_ownercount *roc, xfs_agblock_t bno, xfs_extlen_t len, const struct xfs_owner_info *oinfo, - bool *has_rmap) + struct xfs_rmap_matches *results) { - uint64_t owner; - uint64_t offset; - unsigned int flags; - int has_record; - struct xfs_rmap_irec irec; - int error; + memset(roc, 0, sizeof(*roc)); + roc->results = results; + + roc->low.rm_startblock = bno; + memset(&roc->high, 0xFF, sizeof(roc->high)); + roc->high.rm_startblock = bno + len - 1; + + memset(results, 0, sizeof(*results)); + roc->good.rm_startblock = bno; + roc->good.rm_blockcount = len; + roc->good.rm_owner = oinfo->oi_owner; + roc->good.rm_offset = oinfo->oi_offset; + if (oinfo->oi_flags & XFS_OWNER_INFO_ATTR_FORK) + roc->good.rm_flags |= XFS_RMAP_ATTR_FORK; + if (oinfo->oi_flags & XFS_OWNER_INFO_BMBT_BLOCK) + roc->good.rm_flags |= XFS_RMAP_BMBT_BLOCK; +} - xfs_owner_info_unpack(oinfo, &owner, &offset, &flags); - ASSERT(XFS_RMAP_NON_INODE_OWNER(owner) || - (flags & XFS_RMAP_BMBT_BLOCK)); +/* Figure out if this is a match for the owner. */ +STATIC int +xfs_rmap_count_owners_helper( + struct xfs_btree_cur *cur, + const struct xfs_rmap_irec *rec, + void *priv) +{ + struct xfs_rmap_ownercount *roc = priv; + struct xfs_rmap_irec check = *rec; + unsigned int keyflags; + bool filedata; + int64_t delta; + + filedata = !XFS_RMAP_NON_INODE_OWNER(check.rm_owner) && + !(check.rm_flags & XFS_RMAP_BMBT_BLOCK); + + /* Trim the part of check that comes before the comparison range. */ + delta = (int64_t)roc->good.rm_startblock - check.rm_startblock; + if (delta > 0) { + check.rm_startblock += delta; + check.rm_blockcount -= delta; + if (filedata) + check.rm_offset += delta; + } - error = xfs_rmap_lookup_le(cur, bno, owner, offset, flags, &irec, - &has_record); - if (error) - return error; - if (!has_record) { - *has_rmap = false; - return 0; + /* Trim the part of check that comes after the comparison range. */ + delta = (check.rm_startblock + check.rm_blockcount) - + (roc->good.rm_startblock + roc->good.rm_blockcount); + if (delta > 0) + check.rm_blockcount -= delta; + + /* Don't care about unwritten status for establishing ownership. */ + keyflags = check.rm_flags & (XFS_RMAP_ATTR_FORK | XFS_RMAP_BMBT_BLOCK); + + if (check.rm_startblock == roc->good.rm_startblock && + check.rm_blockcount == roc->good.rm_blockcount && + check.rm_owner == roc->good.rm_owner && + check.rm_offset == roc->good.rm_offset && + keyflags == roc->good.rm_flags) { + roc->results->matches++; + } else { + roc->results->non_owner_matches++; + if (xfs_rmap_shareable(cur->bc_mp, &roc->good) ^ + xfs_rmap_shareable(cur->bc_mp, &check)) + roc->results->bad_non_owner_matches++; } - *has_rmap = (irec.rm_owner == owner && irec.rm_startblock <= bno && - irec.rm_startblock + irec.rm_blockcount >= bno + len); + if (roc->results->non_owner_matches && roc->stop_on_nonmatch) + return -ECANCELED; + return 0; } -struct xfs_rmap_key_state { - uint64_t owner; - uint64_t offset; - unsigned int flags; -}; - -/* For each rmap given, figure out if it doesn't match the key we want. */ -STATIC int -xfs_rmap_has_other_keys_helper( +/* Count the number of owners and non-owners of this range of blocks. */ +int +xfs_rmap_count_owners( struct xfs_btree_cur *cur, - const struct xfs_rmap_irec *rec, - void *priv) + xfs_agblock_t bno, + xfs_extlen_t len, + const struct xfs_owner_info *oinfo, + struct xfs_rmap_matches *results) { - struct xfs_rmap_key_state *rks = priv; + struct xfs_rmap_ownercount roc; + int error; - if (rks->owner == rec->rm_owner && rks->offset == rec->rm_offset && - ((rks->flags & rec->rm_flags) & XFS_RMAP_KEY_FLAGS) == rks->flags) - return 0; - return -ECANCELED; + xfs_rmap_ownercount_init(&roc, bno, len, oinfo, results); + error = xfs_rmap_query_range(cur, &roc.low, &roc.high, + xfs_rmap_count_owners_helper, &roc); + if (error) + return error; + + /* + * There can't be any non-owner rmaps that conflict with the given + * owner if we didn't find any rmaps matching the owner. + */ + if (!results->matches) + results->bad_non_owner_matches = 0; + + return 0; } /* @@ -2754,28 +2882,26 @@ xfs_rmap_has_other_keys( xfs_agblock_t bno, xfs_extlen_t len, const struct xfs_owner_info *oinfo, - bool *has_rmap) + bool *has_other) { - struct xfs_rmap_irec low = {0}; - struct xfs_rmap_irec high; - struct xfs_rmap_key_state rks; + struct xfs_rmap_matches res; + struct xfs_rmap_ownercount roc; int error; - xfs_owner_info_unpack(oinfo, &rks.owner, &rks.offset, &rks.flags); - *has_rmap = false; - - low.rm_startblock = bno; - memset(&high, 0xFF, sizeof(high)); - high.rm_startblock = bno + len - 1; + xfs_rmap_ownercount_init(&roc, bno, len, oinfo, &res); + roc.stop_on_nonmatch = true; - error = xfs_rmap_query_range(cur, &low, &high, - xfs_rmap_has_other_keys_helper, &rks); + error = xfs_rmap_query_range(cur, &roc.low, &roc.high, + xfs_rmap_count_owners_helper, &roc); if (error == -ECANCELED) { - *has_rmap = true; + *has_other = true; return 0; } + if (error) + return error; - return error; + *has_other = false; + return 0; } const struct xfs_owner_info XFS_RMAP_OINFO_SKIP_UPDATE = { diff --git a/fs/xfs/libxfs/xfs_rmap.h b/fs/xfs/libxfs/xfs_rmap.h index 2dac88cea28dc4688ee76e1b47c8023db66be508..3c98d9d50afb8b54230249ee34ad2619314d72bb 100644 --- a/fs/xfs/libxfs/xfs_rmap.h +++ b/fs/xfs/libxfs/xfs_rmap.h @@ -62,13 +62,14 @@ xfs_rmap_irec_offset_pack( return x; } -static inline int +static inline xfs_failaddr_t xfs_rmap_irec_offset_unpack( __u64 offset, struct xfs_rmap_irec *irec) { if (offset & ~(XFS_RMAP_OFF_MASK | XFS_RMAP_OFF_FLAGS)) - return -EFSCORRUPTED; + return __this_address; + irec->rm_offset = XFS_RMAP_OFF(offset); irec->rm_flags = 0; if (offset & XFS_RMAP_OFF_ATTR_FORK) @@ -77,7 +78,7 @@ xfs_rmap_irec_offset_unpack( irec->rm_flags |= XFS_RMAP_BMBT_BLOCK; if (offset & XFS_RMAP_OFF_UNWRITTEN) irec->rm_flags |= XFS_RMAP_UNWRITTEN; - return 0; + return NULL; } static inline void @@ -162,8 +163,12 @@ struct xfs_rmap_intent { int ri_whichfork; uint64_t ri_owner; struct xfs_bmbt_irec ri_bmap; + struct xfs_perag *ri_pag; }; +void xfs_rmap_update_get_group(struct xfs_mount *mp, + struct xfs_rmap_intent *ri); + /* functions for updating the rmapbt based on bmbt map/unmap operations */ void xfs_rmap_map_extent(struct xfs_trans *tp, struct xfs_inode *ip, int whichfork, struct xfs_bmbt_irec *imap); @@ -188,16 +193,31 @@ int xfs_rmap_lookup_le_range(struct xfs_btree_cur *cur, xfs_agblock_t bno, int xfs_rmap_compare(const struct xfs_rmap_irec *a, const struct xfs_rmap_irec *b); union xfs_btree_rec; -int xfs_rmap_btrec_to_irec(const union xfs_btree_rec *rec, +xfs_failaddr_t xfs_rmap_btrec_to_irec(const union xfs_btree_rec *rec, struct xfs_rmap_irec *irec); -int xfs_rmap_has_record(struct xfs_btree_cur *cur, xfs_agblock_t bno, - xfs_extlen_t len, bool *exists); -int xfs_rmap_record_exists(struct xfs_btree_cur *cur, xfs_agblock_t bno, +xfs_failaddr_t xfs_rmap_check_irec(struct xfs_btree_cur *cur, + const struct xfs_rmap_irec *irec); + +int xfs_rmap_has_records(struct xfs_btree_cur *cur, xfs_agblock_t bno, + xfs_extlen_t len, enum xbtree_recpacking *outcome); + +struct xfs_rmap_matches { + /* Number of owner matches. */ + unsigned long long matches; + + /* Number of non-owner matches. */ + unsigned long long non_owner_matches; + + /* Number of non-owner matches that conflict with the owner matches. */ + unsigned long long bad_non_owner_matches; +}; + +int xfs_rmap_count_owners(struct xfs_btree_cur *cur, xfs_agblock_t bno, xfs_extlen_t len, const struct xfs_owner_info *oinfo, - bool *has_rmap); + struct xfs_rmap_matches *rmatch); int xfs_rmap_has_other_keys(struct xfs_btree_cur *cur, xfs_agblock_t bno, xfs_extlen_t len, const struct xfs_owner_info *oinfo, - bool *has_rmap); + bool *has_other); int xfs_rmap_map_raw(struct xfs_btree_cur *cur, struct xfs_rmap_irec *rmap); extern const struct xfs_owner_info XFS_RMAP_OINFO_SKIP_UPDATE; diff --git a/fs/xfs/libxfs/xfs_rmap_btree.c b/fs/xfs/libxfs/xfs_rmap_btree.c index d3285684bb5eb34e8371c1542b1cd0e07bf4e6d6..6c81b20e97d21a888155a747ce2ad51bef0c45fb 100644 --- a/fs/xfs/libxfs/xfs_rmap_btree.c +++ b/fs/xfs/libxfs/xfs_rmap_btree.c @@ -156,6 +156,16 @@ xfs_rmapbt_get_maxrecs( return cur->bc_mp->m_rmap_mxr[level != 0]; } +/* + * Convert the ondisk record's offset field into the ondisk key's offset field. + * Fork and bmbt are significant parts of the rmap record key, but written + * status is merely a record attribute. + */ +static inline __be64 ondisk_rec_offset_to_key(const union xfs_btree_rec *rec) +{ + return rec->rmap.rm_offset & ~cpu_to_be64(XFS_RMAP_OFF_UNWRITTEN); +} + STATIC void xfs_rmapbt_init_key_from_rec( union xfs_btree_key *key, @@ -163,7 +173,7 @@ xfs_rmapbt_init_key_from_rec( { key->rmap.rm_startblock = rec->rmap.rm_startblock; key->rmap.rm_owner = rec->rmap.rm_owner; - key->rmap.rm_offset = rec->rmap.rm_offset; + key->rmap.rm_offset = ondisk_rec_offset_to_key(rec); } /* @@ -186,7 +196,7 @@ xfs_rmapbt_init_high_key_from_rec( key->rmap.rm_startblock = rec->rmap.rm_startblock; be32_add_cpu(&key->rmap.rm_startblock, adj); key->rmap.rm_owner = rec->rmap.rm_owner; - key->rmap.rm_offset = rec->rmap.rm_offset; + key->rmap.rm_offset = ondisk_rec_offset_to_key(rec); if (XFS_RMAP_NON_INODE_OWNER(be64_to_cpu(rec->rmap.rm_owner)) || XFS_RMAP_IS_BMBT_BLOCK(be64_to_cpu(rec->rmap.rm_offset))) return; @@ -219,6 +229,16 @@ xfs_rmapbt_init_ptr_from_cur( ptr->s = agf->agf_roots[cur->bc_btnum]; } +/* + * Mask the appropriate parts of the ondisk key field for a key comparison. + * Fork and bmbt are significant parts of the rmap record key, but written + * status is merely a record attribute. + */ +static inline uint64_t offset_keymask(uint64_t offset) +{ + return offset & ~XFS_RMAP_OFF_UNWRITTEN; +} + STATIC int64_t xfs_rmapbt_key_diff( struct xfs_btree_cur *cur, @@ -240,8 +260,8 @@ xfs_rmapbt_key_diff( else if (y > x) return -1; - x = XFS_RMAP_OFF(be64_to_cpu(kp->rm_offset)); - y = rec->rm_offset; + x = offset_keymask(be64_to_cpu(kp->rm_offset)); + y = offset_keymask(xfs_rmap_irec_offset_pack(rec)); if (x > y) return 1; else if (y > x) @@ -253,31 +273,43 @@ STATIC int64_t xfs_rmapbt_diff_two_keys( struct xfs_btree_cur *cur, const union xfs_btree_key *k1, - const union xfs_btree_key *k2) + const union xfs_btree_key *k2, + const union xfs_btree_key *mask) { const struct xfs_rmap_key *kp1 = &k1->rmap; const struct xfs_rmap_key *kp2 = &k2->rmap; int64_t d; __u64 x, y; + /* Doesn't make sense to mask off the physical space part */ + ASSERT(!mask || mask->rmap.rm_startblock); + d = (int64_t)be32_to_cpu(kp1->rm_startblock) - - be32_to_cpu(kp2->rm_startblock); + be32_to_cpu(kp2->rm_startblock); if (d) return d; - x = be64_to_cpu(kp1->rm_owner); - y = be64_to_cpu(kp2->rm_owner); - if (x > y) - return 1; - else if (y > x) - return -1; + if (!mask || mask->rmap.rm_owner) { + x = be64_to_cpu(kp1->rm_owner); + y = be64_to_cpu(kp2->rm_owner); + if (x > y) + return 1; + else if (y > x) + return -1; + } + + if (!mask || mask->rmap.rm_offset) { + /* Doesn't make sense to allow offset but not owner */ + ASSERT(!mask || mask->rmap.rm_owner); + + x = offset_keymask(be64_to_cpu(kp1->rm_offset)); + y = offset_keymask(be64_to_cpu(kp2->rm_offset)); + if (x > y) + return 1; + else if (y > x) + return -1; + } - x = XFS_RMAP_OFF(be64_to_cpu(kp1->rm_offset)); - y = XFS_RMAP_OFF(be64_to_cpu(kp2->rm_offset)); - if (x > y) - return 1; - else if (y > x) - return -1; return 0; } @@ -387,8 +419,8 @@ xfs_rmapbt_keys_inorder( return 1; else if (a > b) return 0; - a = XFS_RMAP_OFF(be64_to_cpu(k1->rmap.rm_offset)); - b = XFS_RMAP_OFF(be64_to_cpu(k2->rmap.rm_offset)); + a = offset_keymask(be64_to_cpu(k1->rmap.rm_offset)); + b = offset_keymask(be64_to_cpu(k2->rmap.rm_offset)); if (a <= b) return 1; return 0; @@ -417,13 +449,33 @@ xfs_rmapbt_recs_inorder( return 1; else if (a > b) return 0; - a = XFS_RMAP_OFF(be64_to_cpu(r1->rmap.rm_offset)); - b = XFS_RMAP_OFF(be64_to_cpu(r2->rmap.rm_offset)); + a = offset_keymask(be64_to_cpu(r1->rmap.rm_offset)); + b = offset_keymask(be64_to_cpu(r2->rmap.rm_offset)); if (a <= b) return 1; return 0; } +STATIC enum xbtree_key_contig +xfs_rmapbt_keys_contiguous( + struct xfs_btree_cur *cur, + const union xfs_btree_key *key1, + const union xfs_btree_key *key2, + const union xfs_btree_key *mask) +{ + ASSERT(!mask || mask->rmap.rm_startblock); + + /* + * We only support checking contiguity of the physical space component. + * If any callers ever need more specificity than that, they'll have to + * implement it here. + */ + ASSERT(!mask || (!mask->rmap.rm_owner && !mask->rmap.rm_offset)); + + return xbtree_key_contig(be32_to_cpu(key1->rmap.rm_startblock), + be32_to_cpu(key2->rmap.rm_startblock)); +} + static const struct xfs_btree_ops xfs_rmapbt_ops = { .rec_len = sizeof(struct xfs_rmap_rec), .key_len = 2 * sizeof(struct xfs_rmap_key), @@ -443,6 +495,7 @@ static const struct xfs_btree_ops xfs_rmapbt_ops = { .diff_two_keys = xfs_rmapbt_diff_two_keys, .keys_inorder = xfs_rmapbt_keys_inorder, .recs_inorder = xfs_rmapbt_recs_inorder, + .keys_contiguous = xfs_rmapbt_keys_contiguous, }; static struct xfs_btree_cur * @@ -460,10 +513,7 @@ xfs_rmapbt_init_common( cur->bc_statoff = XFS_STATS_CALC_INDEX(xs_rmap_2); cur->bc_ops = &xfs_rmapbt_ops; - /* take a reference for the cursor */ - atomic_inc(&pag->pag_ref); - cur->bc_ag.pag = pag; - + cur->bc_ag.pag = xfs_perag_hold(pag); return cur; } diff --git a/fs/xfs/libxfs/xfs_sb.c b/fs/xfs/libxfs/xfs_sb.c index 99cc03a298e21c2ba79cd2c4d4ff88e46c0e2997..ba0f17bc1dc03ea022955d1ae3da2e53b9e90ca7 100644 --- a/fs/xfs/libxfs/xfs_sb.c +++ b/fs/xfs/libxfs/xfs_sb.c @@ -72,7 +72,8 @@ xfs_sb_validate_v5_features( } /* - * We support all XFS versions newer than a v4 superblock with V2 directories. + * We current support XFS v5 formats with known features and v4 superblocks with + * at least V2 directories. */ bool xfs_sb_good_version( @@ -86,16 +87,16 @@ xfs_sb_good_version( if (xfs_sb_is_v5(sbp)) return xfs_sb_validate_v5_features(sbp); + /* versions prior to v4 are not supported */ + if (XFS_SB_VERSION_NUM(sbp) != XFS_SB_VERSION_4) + return false; + /* We must not have any unknown v4 feature bits set */ if ((sbp->sb_versionnum & ~XFS_SB_VERSION_OKBITS) || ((sbp->sb_versionnum & XFS_SB_VERSION_MOREBITSBIT) && (sbp->sb_features2 & ~XFS_SB_VERSION2_OKBITS))) return false; - /* versions prior to v4 are not supported */ - if (XFS_SB_VERSION_NUM(sbp) < XFS_SB_VERSION_4) - return false; - /* V4 filesystems need v2 directories and unwritten extents */ if (!(sbp->sb_versionnum & XFS_SB_VERSION_DIRV2BIT)) return false; diff --git a/fs/xfs/libxfs/xfs_types.h b/fs/xfs/libxfs/xfs_types.h index 5ebdda7e10780579592cdb741bf158c0be97a0d2..851220021484177e969ec4b08ae96582d708abcc 100644 --- a/fs/xfs/libxfs/xfs_types.h +++ b/fs/xfs/libxfs/xfs_types.h @@ -204,6 +204,18 @@ enum xfs_ag_resv_type { XFS_AG_RESV_RMAPBT, }; +/* Results of scanning a btree keyspace to check occupancy. */ +enum xbtree_recpacking { + /* None of the keyspace maps to records. */ + XBTREE_RECPACKING_EMPTY = 0, + + /* Some, but not all, of the keyspace maps to records. */ + XBTREE_RECPACKING_SPARSE, + + /* The entire keyspace maps to records. */ + XBTREE_RECPACKING_FULL, +}; + /* * Type verifier functions */ diff --git a/fs/xfs/scrub/agheader.c b/fs/xfs/scrub/agheader.c index 4dd52b15f09c64b00a8834d71a275f5ec6d0ab94..6c6e5eba42c8ba69419d896d8f53bf8695d83d72 100644 --- a/fs/xfs/scrub/agheader.c +++ b/fs/xfs/scrub/agheader.c @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" @@ -18,6 +18,15 @@ #include "scrub/scrub.h" #include "scrub/common.h" +int +xchk_setup_agheader( + struct xfs_scrub *sc) +{ + if (xchk_need_intent_drain(sc)) + xchk_fsgates_enable(sc, XCHK_FSGATES_DRAIN); + return xchk_setup_fs(sc); +} + /* Superblock */ /* Cross-reference with the other btrees. */ @@ -42,8 +51,9 @@ xchk_superblock_xref( xchk_xref_is_used_space(sc, agbno, 1); xchk_xref_is_not_inode_chunk(sc, agbno, 1); - xchk_xref_is_owned_by(sc, agbno, 1, &XFS_RMAP_OINFO_FS); + xchk_xref_is_only_owned_by(sc, agbno, 1, &XFS_RMAP_OINFO_FS); xchk_xref_is_not_shared(sc, agbno, 1); + xchk_xref_is_not_cow_staging(sc, agbno, 1); /* scrub teardown will take care of sc->sa for us */ } @@ -505,9 +515,10 @@ xchk_agf_xref( xchk_agf_xref_freeblks(sc); xchk_agf_xref_cntbt(sc); xchk_xref_is_not_inode_chunk(sc, agbno, 1); - xchk_xref_is_owned_by(sc, agbno, 1, &XFS_RMAP_OINFO_FS); + xchk_xref_is_only_owned_by(sc, agbno, 1, &XFS_RMAP_OINFO_FS); xchk_agf_xref_btreeblks(sc); xchk_xref_is_not_shared(sc, agbno, 1); + xchk_xref_is_not_cow_staging(sc, agbno, 1); xchk_agf_xref_refcblks(sc); /* scrub teardown will take care of sc->sa for us */ @@ -633,8 +644,9 @@ xchk_agfl_block_xref( xchk_xref_is_used_space(sc, agbno, 1); xchk_xref_is_not_inode_chunk(sc, agbno, 1); - xchk_xref_is_owned_by(sc, agbno, 1, &XFS_RMAP_OINFO_AG); + xchk_xref_is_only_owned_by(sc, agbno, 1, &XFS_RMAP_OINFO_AG); xchk_xref_is_not_shared(sc, agbno, 1); + xchk_xref_is_not_cow_staging(sc, agbno, 1); } /* Scrub an AGFL block. */ @@ -689,8 +701,9 @@ xchk_agfl_xref( xchk_xref_is_used_space(sc, agbno, 1); xchk_xref_is_not_inode_chunk(sc, agbno, 1); - xchk_xref_is_owned_by(sc, agbno, 1, &XFS_RMAP_OINFO_FS); + xchk_xref_is_only_owned_by(sc, agbno, 1, &XFS_RMAP_OINFO_FS); xchk_xref_is_not_shared(sc, agbno, 1); + xchk_xref_is_not_cow_staging(sc, agbno, 1); /* * Scrub teardown will take care of sc->sa for us. Leave sc->sa @@ -844,8 +857,9 @@ xchk_agi_xref( xchk_xref_is_used_space(sc, agbno, 1); xchk_xref_is_not_inode_chunk(sc, agbno, 1); xchk_agi_xref_icounts(sc); - xchk_xref_is_owned_by(sc, agbno, 1, &XFS_RMAP_OINFO_FS); + xchk_xref_is_only_owned_by(sc, agbno, 1, &XFS_RMAP_OINFO_FS); xchk_xref_is_not_shared(sc, agbno, 1); + xchk_xref_is_not_cow_staging(sc, agbno, 1); xchk_agi_xref_fiblocks(sc); /* scrub teardown will take care of sc->sa for us */ diff --git a/fs/xfs/scrub/agheader_repair.c b/fs/xfs/scrub/agheader_repair.c index c37e6d72760b9dc824b6bde345af273978842b97..bbaa65422c4ff50828977138bdca6080f9d84b86 100644 --- a/fs/xfs/scrub/agheader_repair.c +++ b/fs/xfs/scrub/agheader_repair.c @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2018 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2018-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" @@ -487,10 +487,11 @@ xrep_agfl_walk_rmap( /* Strike out the blocks that are cross-linked according to the rmapbt. */ STATIC int xrep_agfl_check_extent( - struct xrep_agfl *ra, uint64_t start, - uint64_t len) + uint64_t len, + void *priv) { + struct xrep_agfl *ra = priv; xfs_agblock_t agbno = XFS_FSB_TO_AGBNO(ra->sc->mp, start); xfs_agblock_t last_agbno = agbno + len - 1; int error; @@ -538,7 +539,6 @@ xrep_agfl_collect_blocks( struct xrep_agfl ra; struct xfs_mount *mp = sc->mp; struct xfs_btree_cur *cur; - struct xbitmap_range *br, *n; int error; ra.sc = sc; @@ -579,11 +579,7 @@ xrep_agfl_collect_blocks( /* Strike out the blocks that are cross-linked. */ ra.rmap_cur = xfs_rmapbt_init_cursor(mp, sc->tp, agf_bp, sc->sa.pag); - for_each_xbitmap_extent(br, n, agfl_extents) { - error = xrep_agfl_check_extent(&ra, br->start, br->len); - if (error) - break; - } + error = xbitmap_walk(agfl_extents, xrep_agfl_check_extent, &ra); xfs_btree_del_cursor(ra.rmap_cur, error); if (error) goto out_bmp; @@ -629,21 +625,58 @@ xrep_agfl_update_agf( XFS_AGF_FLFIRST | XFS_AGF_FLLAST | XFS_AGF_FLCOUNT); } +struct xrep_agfl_fill { + struct xbitmap used_extents; + struct xfs_scrub *sc; + __be32 *agfl_bno; + xfs_agblock_t flcount; + unsigned int fl_off; +}; + +/* Fill the AGFL with whatever blocks are in this extent. */ +static int +xrep_agfl_fill( + uint64_t start, + uint64_t len, + void *priv) +{ + struct xrep_agfl_fill *af = priv; + struct xfs_scrub *sc = af->sc; + xfs_fsblock_t fsbno = start; + int error; + + while (fsbno < start + len && af->fl_off < af->flcount) + af->agfl_bno[af->fl_off++] = + cpu_to_be32(XFS_FSB_TO_AGBNO(sc->mp, fsbno++)); + + trace_xrep_agfl_insert(sc->mp, sc->sa.pag->pag_agno, + XFS_FSB_TO_AGBNO(sc->mp, start), len); + + error = xbitmap_set(&af->used_extents, start, fsbno - 1); + if (error) + return error; + + if (af->fl_off == af->flcount) + return -ECANCELED; + + return 0; +} + /* Write out a totally new AGFL. */ -STATIC void +STATIC int xrep_agfl_init_header( struct xfs_scrub *sc, struct xfs_buf *agfl_bp, struct xbitmap *agfl_extents, xfs_agblock_t flcount) { + struct xrep_agfl_fill af = { + .sc = sc, + .flcount = flcount, + }; struct xfs_mount *mp = sc->mp; - __be32 *agfl_bno; - struct xbitmap_range *br; - struct xbitmap_range *n; struct xfs_agfl *agfl; - xfs_agblock_t agbno; - unsigned int fl_off; + int error; ASSERT(flcount <= xfs_agfl_size(mp)); @@ -662,36 +695,18 @@ xrep_agfl_init_header( * blocks than fit in the AGFL, they will be freed in a subsequent * step. */ - fl_off = 0; - agfl_bno = xfs_buf_to_agfl_bno(agfl_bp); - for_each_xbitmap_extent(br, n, agfl_extents) { - agbno = XFS_FSB_TO_AGBNO(mp, br->start); - - trace_xrep_agfl_insert(mp, sc->sa.pag->pag_agno, agbno, - br->len); - - while (br->len > 0 && fl_off < flcount) { - agfl_bno[fl_off] = cpu_to_be32(agbno); - fl_off++; - agbno++; - - /* - * We've now used br->start by putting it in the AGFL, - * so bump br so that we don't reap the block later. - */ - br->start++; - br->len--; - } - - if (br->len) - break; - list_del(&br->list); - kfree(br); - } + xbitmap_init(&af.used_extents); + af.agfl_bno = xfs_buf_to_agfl_bno(agfl_bp), + xbitmap_walk(agfl_extents, xrep_agfl_fill, &af); + error = xbitmap_disunion(agfl_extents, &af.used_extents); + if (error) + return error; /* Write new AGFL to disk. */ xfs_trans_buf_set_type(sc->tp, agfl_bp, XFS_BLFT_AGFL_BUF); xfs_trans_log_buf(sc->tp, agfl_bp, 0, BBTOB(agfl_bp->b_length) - 1); + xbitmap_destroy(&af.used_extents); + return 0; } /* Repair the AGFL. */ @@ -744,7 +759,9 @@ xrep_agfl( * buffers until we know that part works. */ xrep_agfl_update_agf(sc, agf_bp, flcount); - xrep_agfl_init_header(sc, agfl_bp, &agfl_extents, flcount); + error = xrep_agfl_init_header(sc, agfl_bp, &agfl_extents, flcount); + if (error) + goto err; /* * Ok, the AGFL should be ready to go now. Roll the transaction to diff --git a/fs/xfs/scrub/alloc.c b/fs/xfs/scrub/alloc.c index 3b38f4e2a5373a23451441c34745d8d6e255f578..279af72b1671d91171638115463d0ed93a84c28c 100644 --- a/fs/xfs/scrub/alloc.c +++ b/fs/xfs/scrub/alloc.c @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" @@ -24,10 +24,19 @@ int xchk_setup_ag_allocbt( struct xfs_scrub *sc) { + if (xchk_need_intent_drain(sc)) + xchk_fsgates_enable(sc, XCHK_FSGATES_DRAIN); + return xchk_setup_ag_btree(sc, false); } /* Free space btree scrubber. */ + +struct xchk_alloc { + /* Previous free space extent. */ + struct xfs_alloc_rec_incore prev; +}; + /* * Ensure there's a corresponding cntbt/bnobt record matching this * bnobt/cntbt record, respectively. @@ -75,9 +84,11 @@ xchk_allocbt_xref_other( STATIC void xchk_allocbt_xref( struct xfs_scrub *sc, - xfs_agblock_t agbno, - xfs_extlen_t len) + const struct xfs_alloc_rec_incore *irec) { + xfs_agblock_t agbno = irec->ar_startblock; + xfs_extlen_t len = irec->ar_blockcount; + if (sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) return; @@ -85,25 +96,44 @@ xchk_allocbt_xref( xchk_xref_is_not_inode_chunk(sc, agbno, len); xchk_xref_has_no_owner(sc, agbno, len); xchk_xref_is_not_shared(sc, agbno, len); + xchk_xref_is_not_cow_staging(sc, agbno, len); +} + +/* Flag failures for records that could be merged. */ +STATIC void +xchk_allocbt_mergeable( + struct xchk_btree *bs, + struct xchk_alloc *ca, + const struct xfs_alloc_rec_incore *irec) +{ + if (bs->sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) + return; + + if (ca->prev.ar_blockcount > 0 && + ca->prev.ar_startblock + ca->prev.ar_blockcount == irec->ar_startblock && + ca->prev.ar_blockcount + irec->ar_blockcount < (uint32_t)~0U) + xchk_btree_set_corrupt(bs->sc, bs->cur, 0); + + memcpy(&ca->prev, irec, sizeof(*irec)); } /* Scrub a bnobt/cntbt record. */ STATIC int xchk_allocbt_rec( - struct xchk_btree *bs, - const union xfs_btree_rec *rec) + struct xchk_btree *bs, + const union xfs_btree_rec *rec) { - struct xfs_perag *pag = bs->cur->bc_ag.pag; - xfs_agblock_t bno; - xfs_extlen_t len; + struct xfs_alloc_rec_incore irec; + struct xchk_alloc *ca = bs->private; - bno = be32_to_cpu(rec->alloc.ar_startblock); - len = be32_to_cpu(rec->alloc.ar_blockcount); - - if (!xfs_verify_agbext(pag, bno, len)) + xfs_alloc_btrec_to_irec(rec, &irec); + if (xfs_alloc_check_irec(bs->cur, &irec) != NULL) { xchk_btree_set_corrupt(bs->sc, bs->cur, 0); + return 0; + } - xchk_allocbt_xref(bs->sc, bno, len); + xchk_allocbt_mergeable(bs, ca, &irec); + xchk_allocbt_xref(bs->sc, &irec); return 0; } @@ -114,10 +144,11 @@ xchk_allocbt( struct xfs_scrub *sc, xfs_btnum_t which) { + struct xchk_alloc ca = { }; struct xfs_btree_cur *cur; cur = which == XFS_BTNUM_BNO ? sc->sa.bno_cur : sc->sa.cnt_cur; - return xchk_btree(sc, cur, xchk_allocbt_rec, &XFS_RMAP_OINFO_AG, NULL); + return xchk_btree(sc, cur, xchk_allocbt_rec, &XFS_RMAP_OINFO_AG, &ca); } int @@ -141,15 +172,15 @@ xchk_xref_is_used_space( xfs_agblock_t agbno, xfs_extlen_t len) { - bool is_freesp; + enum xbtree_recpacking outcome; int error; if (!sc->sa.bno_cur || xchk_skip_xref(sc->sm)) return; - error = xfs_alloc_has_record(sc->sa.bno_cur, agbno, len, &is_freesp); + error = xfs_alloc_has_records(sc->sa.bno_cur, agbno, len, &outcome); if (!xchk_should_check_xref(sc, &error, &sc->sa.bno_cur)) return; - if (is_freesp) + if (outcome != XBTREE_RECPACKING_EMPTY) xchk_btree_xref_set_corrupt(sc, sc->sa.bno_cur, 0); } diff --git a/fs/xfs/scrub/attr.c b/fs/xfs/scrub/attr.c index 31529b9bf389199c53d393646d357f14914237ff..6c16d9530ccaca8633d3328252b523bc915e8e1d 100644 --- a/fs/xfs/scrub/attr.c +++ b/fs/xfs/scrub/attr.c @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" @@ -15,11 +15,51 @@ #include "xfs_da_btree.h" #include "xfs_attr.h" #include "xfs_attr_leaf.h" +#include "xfs_attr_sf.h" #include "scrub/scrub.h" #include "scrub/common.h" #include "scrub/dabtree.h" #include "scrub/attr.h" +/* Free the buffers linked from the xattr buffer. */ +static void +xchk_xattr_buf_cleanup( + void *priv) +{ + struct xchk_xattr_buf *ab = priv; + + kvfree(ab->freemap); + ab->freemap = NULL; + kvfree(ab->usedmap); + ab->usedmap = NULL; + kvfree(ab->value); + ab->value = NULL; + ab->value_sz = 0; +} + +/* + * Allocate the free space bitmap if we're trying harder; there are leaf blocks + * in the attr fork; or we can't tell if there are leaf blocks. + */ +static inline bool +xchk_xattr_want_freemap( + struct xfs_scrub *sc) +{ + struct xfs_ifork *ifp; + + if (sc->flags & XCHK_TRY_HARDER) + return true; + + if (!sc->ip) + return true; + + ifp = xfs_ifork_ptr(sc->ip, XFS_ATTR_FORK); + if (!ifp) + return false; + + return xfs_ifork_has_extents(ifp); +} + /* * Allocate enough memory to hold an attr value and attr block bitmaps, * reallocating the buffer if necessary. Buffer contents are not preserved @@ -28,41 +68,49 @@ static int xchk_setup_xattr_buf( struct xfs_scrub *sc, - size_t value_size, - gfp_t flags) + size_t value_size) { - size_t sz; + size_t bmp_sz; struct xchk_xattr_buf *ab = sc->buf; + void *new_val; - /* - * We need enough space to read an xattr value from the file or enough - * space to hold three copies of the xattr free space bitmap. We don't - * need the buffer space for both purposes at the same time. - */ - sz = 3 * sizeof(long) * BITS_TO_LONGS(sc->mp->m_attr_geo->blksize); - sz = max_t(size_t, sz, value_size); + bmp_sz = sizeof(long) * BITS_TO_LONGS(sc->mp->m_attr_geo->blksize); - /* - * If there's already a buffer, figure out if we need to reallocate it - * to accommodate a larger size. - */ - if (ab) { - if (sz <= ab->sz) - return 0; - kvfree(ab); - sc->buf = NULL; - } + if (ab) + goto resize_value; - /* - * Don't zero the buffer upon allocation to avoid runtime overhead. - * All users must be careful never to read uninitialized contents. - */ - ab = kvmalloc(sizeof(*ab) + sz, flags); + ab = kvzalloc(sizeof(struct xchk_xattr_buf), XCHK_GFP_FLAGS); if (!ab) return -ENOMEM; - - ab->sz = sz; sc->buf = ab; + sc->buf_cleanup = xchk_xattr_buf_cleanup; + + ab->usedmap = kvmalloc(bmp_sz, XCHK_GFP_FLAGS); + if (!ab->usedmap) + return -ENOMEM; + + if (xchk_xattr_want_freemap(sc)) { + ab->freemap = kvmalloc(bmp_sz, XCHK_GFP_FLAGS); + if (!ab->freemap) + return -ENOMEM; + } + +resize_value: + if (ab->value_sz >= value_size) + return 0; + + if (ab->value) { + kvfree(ab->value); + ab->value = NULL; + ab->value_sz = 0; + } + + new_val = kvmalloc(value_size, XCHK_GFP_FLAGS); + if (!new_val) + return -ENOMEM; + + ab->value = new_val; + ab->value_sz = value_size; return 0; } @@ -79,8 +127,7 @@ xchk_setup_xattr( * without the inode lock held, which means we can sleep. */ if (sc->flags & XCHK_TRY_HARDER) { - error = xchk_setup_xattr_buf(sc, XATTR_SIZE_MAX, - XCHK_GFP_FLAGS); + error = xchk_setup_xattr_buf(sc, XATTR_SIZE_MAX); if (error) return error; } @@ -111,11 +158,24 @@ xchk_xattr_listent( int namelen, int valuelen) { + struct xfs_da_args args = { + .op_flags = XFS_DA_OP_NOTIME, + .attr_filter = flags & XFS_ATTR_NSP_ONDISK_MASK, + .geo = context->dp->i_mount->m_attr_geo, + .whichfork = XFS_ATTR_FORK, + .dp = context->dp, + .name = name, + .namelen = namelen, + .hashval = xfs_da_hashname(name, namelen), + .trans = context->tp, + .valuelen = valuelen, + }; + struct xchk_xattr_buf *ab; struct xchk_xattr *sx; - struct xfs_da_args args = { NULL }; int error = 0; sx = container_of(context, struct xchk_xattr, context); + ab = sx->sc->buf; if (xchk_should_terminate(sx->sc, &error)) { context->seen_enough = error; @@ -128,18 +188,32 @@ xchk_xattr_listent( return; } + /* Only one namespace bit allowed. */ + if (hweight32(flags & XFS_ATTR_NSP_ONDISK_MASK) > 1) { + xchk_fblock_set_corrupt(sx->sc, XFS_ATTR_FORK, args.blkno); + goto fail_xref; + } + /* Does this name make sense? */ if (!xfs_attr_namecheck(name, namelen)) { xchk_fblock_set_corrupt(sx->sc, XFS_ATTR_FORK, args.blkno); - return; + goto fail_xref; } + /* + * Local xattr values are stored in the attr leaf block, so we don't + * need to retrieve the value from a remote block to detect corruption + * problems. + */ + if (flags & XFS_ATTR_LOCAL) + goto fail_xref; + /* * Try to allocate enough memory to extrat the attr value. If that * doesn't work, we overload the seen_enough variable to convey * the error message back to the main scrub function. */ - error = xchk_setup_xattr_buf(sx->sc, valuelen, XCHK_GFP_FLAGS); + error = xchk_setup_xattr_buf(sx->sc, valuelen); if (error == -ENOMEM) error = -EDEADLOCK; if (error) { @@ -147,17 +221,7 @@ xchk_xattr_listent( return; } - args.op_flags = XFS_DA_OP_NOTIME; - args.attr_filter = flags & XFS_ATTR_NSP_ONDISK_MASK; - args.geo = context->dp->i_mount->m_attr_geo; - args.whichfork = XFS_ATTR_FORK; - args.dp = context->dp; - args.name = name; - args.namelen = namelen; - args.hashval = xfs_da_hashname(args.name, args.namelen); - args.trans = context->tp; - args.value = xchk_xattr_valuebuf(sx->sc); - args.valuelen = valuelen; + args.value = ab->value; error = xfs_attr_get_ilocked(&args); /* ENODATA means the hash lookup failed and the attr is bad */ @@ -213,25 +277,23 @@ xchk_xattr_set_map( STATIC bool xchk_xattr_check_freemap( struct xfs_scrub *sc, - unsigned long *map, struct xfs_attr3_icleaf_hdr *leafhdr) { - unsigned long *freemap = xchk_xattr_freemap(sc); - unsigned long *dstmap = xchk_xattr_dstmap(sc); + struct xchk_xattr_buf *ab = sc->buf; unsigned int mapsize = sc->mp->m_attr_geo->blksize; int i; /* Construct bitmap of freemap contents. */ - bitmap_zero(freemap, mapsize); + bitmap_zero(ab->freemap, mapsize); for (i = 0; i < XFS_ATTR_LEAF_MAPSIZE; i++) { - if (!xchk_xattr_set_map(sc, freemap, + if (!xchk_xattr_set_map(sc, ab->freemap, leafhdr->freemap[i].base, leafhdr->freemap[i].size)) return false; } /* Look for bits that are set in freemap and are marked in use. */ - return bitmap_and(dstmap, freemap, map, mapsize) == 0; + return !bitmap_intersects(ab->freemap, ab->usedmap, mapsize); } /* @@ -251,7 +313,7 @@ xchk_xattr_entry( __u32 *last_hashval) { struct xfs_mount *mp = ds->state->mp; - unsigned long *usedmap = xchk_xattr_usedmap(ds->sc); + struct xchk_xattr_buf *ab = ds->sc->buf; char *name_end; struct xfs_attr_leaf_name_local *lentry; struct xfs_attr_leaf_name_remote *rentry; @@ -291,7 +353,7 @@ xchk_xattr_entry( if (name_end > buf_end) xchk_da_set_corrupt(ds, level); - if (!xchk_xattr_set_map(ds->sc, usedmap, nameidx, namesize)) + if (!xchk_xattr_set_map(ds->sc, ab->usedmap, nameidx, namesize)) xchk_da_set_corrupt(ds, level); if (!(ds->sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT)) *usedbytes += namesize; @@ -311,35 +373,26 @@ xchk_xattr_block( struct xfs_attr_leafblock *leaf = bp->b_addr; struct xfs_attr_leaf_entry *ent; struct xfs_attr_leaf_entry *entries; - unsigned long *usedmap; + struct xchk_xattr_buf *ab = ds->sc->buf; char *buf_end; size_t off; __u32 last_hashval = 0; unsigned int usedbytes = 0; unsigned int hdrsize; int i; - int error; if (*last_checked == blk->blkno) return 0; - /* Allocate memory for block usage checking. */ - error = xchk_setup_xattr_buf(ds->sc, 0, XCHK_GFP_FLAGS); - if (error == -ENOMEM) - return -EDEADLOCK; - if (error) - return error; - usedmap = xchk_xattr_usedmap(ds->sc); - *last_checked = blk->blkno; - bitmap_zero(usedmap, mp->m_attr_geo->blksize); + bitmap_zero(ab->usedmap, mp->m_attr_geo->blksize); /* Check all the padding. */ if (xfs_has_crc(ds->sc->mp)) { - struct xfs_attr3_leafblock *leaf = bp->b_addr; + struct xfs_attr3_leafblock *leaf3 = bp->b_addr; - if (leaf->hdr.pad1 != 0 || leaf->hdr.pad2 != 0 || - leaf->hdr.info.hdr.pad != 0) + if (leaf3->hdr.pad1 != 0 || leaf3->hdr.pad2 != 0 || + leaf3->hdr.info.hdr.pad != 0) xchk_da_set_corrupt(ds, level); } else { if (leaf->hdr.pad1 != 0 || leaf->hdr.info.pad != 0) @@ -356,7 +409,7 @@ xchk_xattr_block( xchk_da_set_corrupt(ds, level); if (leafhdr.firstused < hdrsize) xchk_da_set_corrupt(ds, level); - if (!xchk_xattr_set_map(ds->sc, usedmap, 0, hdrsize)) + if (!xchk_xattr_set_map(ds->sc, ab->usedmap, 0, hdrsize)) xchk_da_set_corrupt(ds, level); if (ds->sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) @@ -370,7 +423,7 @@ xchk_xattr_block( for (i = 0, ent = entries; i < leafhdr.count; ent++, i++) { /* Mark the leaf entry itself. */ off = (char *)ent - (char *)leaf; - if (!xchk_xattr_set_map(ds->sc, usedmap, off, + if (!xchk_xattr_set_map(ds->sc, ab->usedmap, off, sizeof(xfs_attr_leaf_entry_t))) { xchk_da_set_corrupt(ds, level); goto out; @@ -384,7 +437,7 @@ xchk_xattr_block( goto out; } - if (!xchk_xattr_check_freemap(ds->sc, usedmap, &leafhdr)) + if (!xchk_xattr_check_freemap(ds->sc, &leafhdr)) xchk_da_set_corrupt(ds, level); if (leafhdr.usedbytes != usedbytes) @@ -468,38 +521,115 @@ out: return error; } +/* Check space usage of shortform attrs. */ +STATIC int +xchk_xattr_check_sf( + struct xfs_scrub *sc) +{ + struct xchk_xattr_buf *ab = sc->buf; + struct xfs_attr_shortform *sf; + struct xfs_attr_sf_entry *sfe; + struct xfs_attr_sf_entry *next; + struct xfs_ifork *ifp; + unsigned char *end; + int i; + int error = 0; + + ifp = xfs_ifork_ptr(sc->ip, XFS_ATTR_FORK); + + bitmap_zero(ab->usedmap, ifp->if_bytes); + sf = (struct xfs_attr_shortform *)sc->ip->i_af.if_u1.if_data; + end = (unsigned char *)ifp->if_u1.if_data + ifp->if_bytes; + xchk_xattr_set_map(sc, ab->usedmap, 0, sizeof(sf->hdr)); + + sfe = &sf->list[0]; + if ((unsigned char *)sfe > end) { + xchk_fblock_set_corrupt(sc, XFS_ATTR_FORK, 0); + return 0; + } + + for (i = 0; i < sf->hdr.count; i++) { + unsigned char *name = sfe->nameval; + unsigned char *value = &sfe->nameval[sfe->namelen]; + + if (xchk_should_terminate(sc, &error)) + return error; + + next = xfs_attr_sf_nextentry(sfe); + if ((unsigned char *)next > end) { + xchk_fblock_set_corrupt(sc, XFS_ATTR_FORK, 0); + break; + } + + if (!xchk_xattr_set_map(sc, ab->usedmap, + (char *)sfe - (char *)sf, + sizeof(struct xfs_attr_sf_entry))) { + xchk_fblock_set_corrupt(sc, XFS_ATTR_FORK, 0); + break; + } + + if (!xchk_xattr_set_map(sc, ab->usedmap, + (char *)name - (char *)sf, + sfe->namelen)) { + xchk_fblock_set_corrupt(sc, XFS_ATTR_FORK, 0); + break; + } + + if (!xchk_xattr_set_map(sc, ab->usedmap, + (char *)value - (char *)sf, + sfe->valuelen)) { + xchk_fblock_set_corrupt(sc, XFS_ATTR_FORK, 0); + break; + } + + sfe = next; + } + + return 0; +} + /* Scrub the extended attribute metadata. */ int xchk_xattr( struct xfs_scrub *sc) { - struct xchk_xattr sx; + struct xchk_xattr sx = { + .sc = sc, + .context = { + .dp = sc->ip, + .tp = sc->tp, + .resynch = 1, + .put_listent = xchk_xattr_listent, + .allow_incomplete = true, + }, + }; xfs_dablk_t last_checked = -1U; int error = 0; if (!xfs_inode_hasattr(sc->ip)) return -ENOENT; - memset(&sx, 0, sizeof(sx)); - /* Check attribute tree structure */ - error = xchk_da_btree(sc, XFS_ATTR_FORK, xchk_xattr_rec, - &last_checked); + /* Allocate memory for xattr checking. */ + error = xchk_setup_xattr_buf(sc, 0); + if (error == -ENOMEM) + return -EDEADLOCK; if (error) - goto out; + return error; - if (sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) - goto out; + /* Check the physical structure of the xattr. */ + if (sc->ip->i_af.if_format == XFS_DINODE_FMT_LOCAL) + error = xchk_xattr_check_sf(sc); + else + error = xchk_da_btree(sc, XFS_ATTR_FORK, xchk_xattr_rec, + &last_checked); + if (error) + return error; - /* Check that every attr key can also be looked up by hash. */ - sx.context.dp = sc->ip; - sx.context.resynch = 1; - sx.context.put_listent = xchk_xattr_listent; - sx.context.tp = sc->tp; - sx.context.allow_incomplete = true; - sx.sc = sc; + if (sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) + return 0; /* - * Look up every xattr in this file by name. + * Look up every xattr in this file by name and hash. * * Use the backend implementation of xfs_attr_list to call * xchk_xattr_listent on every attribute key in this inode. @@ -516,11 +646,11 @@ xchk_xattr( */ error = xfs_attr_list_ilocked(&sx.context); if (!xchk_fblock_process_error(sc, XFS_ATTR_FORK, 0, &error)) - goto out; + return error; /* Did our listent function try to return any errors? */ if (sx.context.seen_enough < 0) - error = sx.context.seen_enough; -out: - return error; + return sx.context.seen_enough; + + return 0; } diff --git a/fs/xfs/scrub/attr.h b/fs/xfs/scrub/attr.h index 3590e10e3e6283f1a1724b9350e70a52927aa6f0..48fd9402c43288d2c700c554afd3d6147240cd26 100644 --- a/fs/xfs/scrub/attr.h +++ b/fs/xfs/scrub/attr.h @@ -1,7 +1,7 @@ /* SPDX-License-Identifier: GPL-2.0-or-later */ /* - * Copyright (C) 2019 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2019-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #ifndef __XFS_SCRUB_ATTR_H__ #define __XFS_SCRUB_ATTR_H__ @@ -10,59 +10,15 @@ * Temporary storage for online scrub and repair of extended attributes. */ struct xchk_xattr_buf { - /* Size of @buf, in bytes. */ - size_t sz; + /* Bitmap of used space in xattr leaf blocks and shortform forks. */ + unsigned long *usedmap; - /* - * Memory buffer -- either used for extracting attr values while - * walking the attributes; or for computing attr block bitmaps when - * checking the attribute tree. - * - * Each bitmap contains enough bits to track every byte in an attr - * block (rounded up to the size of an unsigned long). The attr block - * used space bitmap starts at the beginning of the buffer; the free - * space bitmap follows immediately after; and we have a third buffer - * for storing intermediate bitmap results. - */ - uint8_t buf[]; -}; - -/* A place to store attribute values. */ -static inline uint8_t * -xchk_xattr_valuebuf( - struct xfs_scrub *sc) -{ - struct xchk_xattr_buf *ab = sc->buf; - - return ab->buf; -} - -/* A bitmap of space usage computed by walking an attr leaf block. */ -static inline unsigned long * -xchk_xattr_usedmap( - struct xfs_scrub *sc) -{ - struct xchk_xattr_buf *ab = sc->buf; + /* Bitmap of free space in xattr leaf blocks. */ + unsigned long *freemap; - return (unsigned long *)ab->buf; -} - -/* A bitmap of free space computed by walking attr leaf block free info. */ -static inline unsigned long * -xchk_xattr_freemap( - struct xfs_scrub *sc) -{ - return xchk_xattr_usedmap(sc) + - BITS_TO_LONGS(sc->mp->m_attr_geo->blksize); -} - -/* A bitmap used to hold temporary results. */ -static inline unsigned long * -xchk_xattr_dstmap( - struct xfs_scrub *sc) -{ - return xchk_xattr_freemap(sc) + - BITS_TO_LONGS(sc->mp->m_attr_geo->blksize); -} + /* Memory buffer used to extract xattr values. */ + void *value; + size_t value_sz; +}; #endif /* __XFS_SCRUB_ATTR_H__ */ diff --git a/fs/xfs/scrub/bitmap.c b/fs/xfs/scrub/bitmap.c index a255f09e9f0a6f627fae7f8a8dd99d3d578cc3a7..0c959be396eab6ac9870685094c01e51a6530fec 100644 --- a/fs/xfs/scrub/bitmap.c +++ b/fs/xfs/scrub/bitmap.c @@ -1,11 +1,12 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2018 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2018-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" #include "xfs_shared.h" +#include "xfs_bit.h" #include "xfs_format.h" #include "xfs_trans_resv.h" #include "xfs_mount.h" @@ -13,27 +14,160 @@ #include "scrub/scrub.h" #include "scrub/bitmap.h" +#include + +struct xbitmap_node { + struct rb_node bn_rbnode; + + /* First set bit of this interval and subtree. */ + uint64_t bn_start; + + /* Last set bit of this interval. */ + uint64_t bn_last; + + /* Last set bit of this subtree. Do not touch this. */ + uint64_t __bn_subtree_last; +}; + +/* Define our own interval tree type with uint64_t parameters. */ + +#define START(node) ((node)->bn_start) +#define LAST(node) ((node)->bn_last) + /* - * Set a range of this bitmap. Caller must ensure the range is not set. - * - * This is the logical equivalent of bitmap |= mask(start, len). + * These functions are defined by the INTERVAL_TREE_DEFINE macro, but we'll + * forward-declare them anyway for clarity. */ +static inline void +xbitmap_tree_insert(struct xbitmap_node *node, struct rb_root_cached *root); + +static inline void +xbitmap_tree_remove(struct xbitmap_node *node, struct rb_root_cached *root); + +static inline struct xbitmap_node * +xbitmap_tree_iter_first(struct rb_root_cached *root, uint64_t start, + uint64_t last); + +static inline struct xbitmap_node * +xbitmap_tree_iter_next(struct xbitmap_node *node, uint64_t start, + uint64_t last); + +INTERVAL_TREE_DEFINE(struct xbitmap_node, bn_rbnode, uint64_t, + __bn_subtree_last, START, LAST, static inline, xbitmap_tree) + +/* Iterate each interval of a bitmap. Do not change the bitmap. */ +#define for_each_xbitmap_extent(bn, bitmap) \ + for ((bn) = rb_entry_safe(rb_first(&(bitmap)->xb_root.rb_root), \ + struct xbitmap_node, bn_rbnode); \ + (bn) != NULL; \ + (bn) = rb_entry_safe(rb_next(&(bn)->bn_rbnode), \ + struct xbitmap_node, bn_rbnode)) + +/* Clear a range of this bitmap. */ +int +xbitmap_clear( + struct xbitmap *bitmap, + uint64_t start, + uint64_t len) +{ + struct xbitmap_node *bn; + struct xbitmap_node *new_bn; + uint64_t last = start + len - 1; + + while ((bn = xbitmap_tree_iter_first(&bitmap->xb_root, start, last))) { + if (bn->bn_start < start && bn->bn_last > last) { + uint64_t old_last = bn->bn_last; + + /* overlaps with the entire clearing range */ + xbitmap_tree_remove(bn, &bitmap->xb_root); + bn->bn_last = start - 1; + xbitmap_tree_insert(bn, &bitmap->xb_root); + + /* add an extent */ + new_bn = kmalloc(sizeof(struct xbitmap_node), + XCHK_GFP_FLAGS); + if (!new_bn) + return -ENOMEM; + new_bn->bn_start = last + 1; + new_bn->bn_last = old_last; + xbitmap_tree_insert(new_bn, &bitmap->xb_root); + } else if (bn->bn_start < start) { + /* overlaps with the left side of the clearing range */ + xbitmap_tree_remove(bn, &bitmap->xb_root); + bn->bn_last = start - 1; + xbitmap_tree_insert(bn, &bitmap->xb_root); + } else if (bn->bn_last > last) { + /* overlaps with the right side of the clearing range */ + xbitmap_tree_remove(bn, &bitmap->xb_root); + bn->bn_start = last + 1; + xbitmap_tree_insert(bn, &bitmap->xb_root); + break; + } else { + /* in the middle of the clearing range */ + xbitmap_tree_remove(bn, &bitmap->xb_root); + kfree(bn); + } + } + + return 0; +} + +/* Set a range of this bitmap. */ int xbitmap_set( struct xbitmap *bitmap, uint64_t start, uint64_t len) { - struct xbitmap_range *bmr; + struct xbitmap_node *left; + struct xbitmap_node *right; + uint64_t last = start + len - 1; + int error; - bmr = kmalloc(sizeof(struct xbitmap_range), XCHK_GFP_FLAGS); - if (!bmr) - return -ENOMEM; + /* Is this whole range already set? */ + left = xbitmap_tree_iter_first(&bitmap->xb_root, start, last); + if (left && left->bn_start <= start && left->bn_last >= last) + return 0; + + /* Clear out everything in the range we want to set. */ + error = xbitmap_clear(bitmap, start, len); + if (error) + return error; + + /* Do we have a left-adjacent extent? */ + left = xbitmap_tree_iter_first(&bitmap->xb_root, start - 1, start - 1); + ASSERT(!left || left->bn_last + 1 == start); + + /* Do we have a right-adjacent extent? */ + right = xbitmap_tree_iter_first(&bitmap->xb_root, last + 1, last + 1); + ASSERT(!right || right->bn_start == last + 1); - INIT_LIST_HEAD(&bmr->list); - bmr->start = start; - bmr->len = len; - list_add_tail(&bmr->list, &bitmap->list); + if (left && right) { + /* combine left and right adjacent extent */ + xbitmap_tree_remove(left, &bitmap->xb_root); + xbitmap_tree_remove(right, &bitmap->xb_root); + left->bn_last = right->bn_last; + xbitmap_tree_insert(left, &bitmap->xb_root); + kfree(right); + } else if (left) { + /* combine with left extent */ + xbitmap_tree_remove(left, &bitmap->xb_root); + left->bn_last = last; + xbitmap_tree_insert(left, &bitmap->xb_root); + } else if (right) { + /* combine with right extent */ + xbitmap_tree_remove(right, &bitmap->xb_root); + right->bn_start = start; + xbitmap_tree_insert(right, &bitmap->xb_root); + } else { + /* add an extent */ + left = kmalloc(sizeof(struct xbitmap_node), XCHK_GFP_FLAGS); + if (!left) + return -ENOMEM; + left->bn_start = start; + left->bn_last = last; + xbitmap_tree_insert(left, &bitmap->xb_root); + } return 0; } @@ -43,12 +177,11 @@ void xbitmap_destroy( struct xbitmap *bitmap) { - struct xbitmap_range *bmr; - struct xbitmap_range *n; + struct xbitmap_node *bn; - for_each_xbitmap_extent(bmr, n, bitmap) { - list_del(&bmr->list); - kfree(bmr); + while ((bn = xbitmap_tree_iter_first(&bitmap->xb_root, 0, -1ULL))) { + xbitmap_tree_remove(bn, &bitmap->xb_root); + kfree(bn); } } @@ -57,27 +190,7 @@ void xbitmap_init( struct xbitmap *bitmap) { - INIT_LIST_HEAD(&bitmap->list); -} - -/* Compare two btree extents. */ -static int -xbitmap_range_cmp( - void *priv, - const struct list_head *a, - const struct list_head *b) -{ - struct xbitmap_range *ap; - struct xbitmap_range *bp; - - ap = container_of(a, struct xbitmap_range, list); - bp = container_of(b, struct xbitmap_range, list); - - if (ap->start > bp->start) - return 1; - if (ap->start < bp->start) - return -1; - return 0; + bitmap->xb_root = RB_ROOT_CACHED; } /* @@ -94,118 +207,26 @@ xbitmap_range_cmp( * * This is the logical equivalent of bitmap &= ~sub. */ -#define LEFT_ALIGNED (1 << 0) -#define RIGHT_ALIGNED (1 << 1) int xbitmap_disunion( struct xbitmap *bitmap, struct xbitmap *sub) { - struct list_head *lp; - struct xbitmap_range *br; - struct xbitmap_range *new_br; - struct xbitmap_range *sub_br; - uint64_t sub_start; - uint64_t sub_len; - int state; - int error = 0; + struct xbitmap_node *bn; + int error; - if (list_empty(&bitmap->list) || list_empty(&sub->list)) + if (xbitmap_empty(bitmap) || xbitmap_empty(sub)) return 0; - ASSERT(!list_empty(&sub->list)); - - list_sort(NULL, &bitmap->list, xbitmap_range_cmp); - list_sort(NULL, &sub->list, xbitmap_range_cmp); - - /* - * Now that we've sorted both lists, we iterate bitmap once, rolling - * forward through sub and/or bitmap as necessary until we find an - * overlap or reach the end of either list. We do not reset lp to the - * head of bitmap nor do we reset sub_br to the head of sub. The - * list traversal is similar to merge sort, but we're deleting - * instead. In this manner we avoid O(n^2) operations. - */ - sub_br = list_first_entry(&sub->list, struct xbitmap_range, - list); - lp = bitmap->list.next; - while (lp != &bitmap->list) { - br = list_entry(lp, struct xbitmap_range, list); - - /* - * Advance sub_br and/or br until we find a pair that - * intersect or we run out of extents. - */ - while (sub_br->start + sub_br->len <= br->start) { - if (list_is_last(&sub_br->list, &sub->list)) - goto out; - sub_br = list_next_entry(sub_br, list); - } - if (sub_br->start >= br->start + br->len) { - lp = lp->next; - continue; - } - /* trim sub_br to fit the extent we have */ - sub_start = sub_br->start; - sub_len = sub_br->len; - if (sub_br->start < br->start) { - sub_len -= br->start - sub_br->start; - sub_start = br->start; - } - if (sub_len > br->len) - sub_len = br->len; - - state = 0; - if (sub_start == br->start) - state |= LEFT_ALIGNED; - if (sub_start + sub_len == br->start + br->len) - state |= RIGHT_ALIGNED; - switch (state) { - case LEFT_ALIGNED: - /* Coincides with only the left. */ - br->start += sub_len; - br->len -= sub_len; - break; - case RIGHT_ALIGNED: - /* Coincides with only the right. */ - br->len -= sub_len; - lp = lp->next; - break; - case LEFT_ALIGNED | RIGHT_ALIGNED: - /* Total overlap, just delete ex. */ - lp = lp->next; - list_del(&br->list); - kfree(br); - break; - case 0: - /* - * Deleting from the middle: add the new right extent - * and then shrink the left extent. - */ - new_br = kmalloc(sizeof(struct xbitmap_range), - XCHK_GFP_FLAGS); - if (!new_br) { - error = -ENOMEM; - goto out; - } - INIT_LIST_HEAD(&new_br->list); - new_br->start = sub_start + sub_len; - new_br->len = br->start + br->len - new_br->start; - list_add(&new_br->list, &br->list); - br->len = sub_start - br->start; - lp = lp->next; - break; - default: - ASSERT(0); - break; - } + for_each_xbitmap_extent(bn, sub) { + error = xbitmap_clear(bitmap, bn->bn_start, + bn->bn_last - bn->bn_start + 1); + if (error) + return error; } -out: - return error; + return 0; } -#undef LEFT_ALIGNED -#undef RIGHT_ALIGNED /* * Record all btree blocks seen while iterating all records of a btree. @@ -242,6 +263,38 @@ out: * For the 300th record we just exit, with the list being [1, 4, 2, 3]. */ +/* Mark a btree block to the agblock bitmap. */ +STATIC int +xagb_bitmap_visit_btblock( + struct xfs_btree_cur *cur, + int level, + void *priv) +{ + struct xagb_bitmap *bitmap = priv; + struct xfs_buf *bp; + xfs_fsblock_t fsbno; + xfs_agblock_t agbno; + + xfs_btree_get_block(cur, level, &bp); + if (!bp) + return 0; + + fsbno = XFS_DADDR_TO_FSB(cur->bc_mp, xfs_buf_daddr(bp)); + agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsbno); + + return xagb_bitmap_set(bitmap, agbno, 1); +} + +/* Mark all (per-AG) btree blocks in the agblock bitmap. */ +int +xagb_bitmap_set_btblocks( + struct xagb_bitmap *bitmap, + struct xfs_btree_cur *cur) +{ + return xfs_btree_visit_blocks(cur, xagb_bitmap_visit_btblock, + XFS_BTREE_VISIT_ALL, bitmap); +} + /* * Record all the buffers pointed to by the btree cursor. Callers already * engaged in a btree walk should call this function to capture the list of @@ -304,12 +357,97 @@ uint64_t xbitmap_hweight( struct xbitmap *bitmap) { - struct xbitmap_range *bmr; - struct xbitmap_range *n; + struct xbitmap_node *bn; uint64_t ret = 0; - for_each_xbitmap_extent(bmr, n, bitmap) - ret += bmr->len; + for_each_xbitmap_extent(bn, bitmap) + ret += bn->bn_last - bn->bn_start + 1; return ret; } + +/* Call a function for every run of set bits in this bitmap. */ +int +xbitmap_walk( + struct xbitmap *bitmap, + xbitmap_walk_fn fn, + void *priv) +{ + struct xbitmap_node *bn; + int error = 0; + + for_each_xbitmap_extent(bn, bitmap) { + error = fn(bn->bn_start, bn->bn_last - bn->bn_start + 1, priv); + if (error) + break; + } + + return error; +} + +struct xbitmap_walk_bits { + xbitmap_walk_bits_fn fn; + void *priv; +}; + +/* Walk all the bits in a run. */ +static int +xbitmap_walk_bits_in_run( + uint64_t start, + uint64_t len, + void *priv) +{ + struct xbitmap_walk_bits *wb = priv; + uint64_t i; + int error = 0; + + for (i = start; i < start + len; i++) { + error = wb->fn(i, wb->priv); + if (error) + break; + } + + return error; +} + +/* Call a function for every set bit in this bitmap. */ +int +xbitmap_walk_bits( + struct xbitmap *bitmap, + xbitmap_walk_bits_fn fn, + void *priv) +{ + struct xbitmap_walk_bits wb = {.fn = fn, .priv = priv}; + + return xbitmap_walk(bitmap, xbitmap_walk_bits_in_run, &wb); +} + +/* Does this bitmap have no bits set at all? */ +bool +xbitmap_empty( + struct xbitmap *bitmap) +{ + return bitmap->xb_root.rb_root.rb_node == NULL; +} + +/* Is the start of the range set or clear? And for how long? */ +bool +xbitmap_test( + struct xbitmap *bitmap, + uint64_t start, + uint64_t *len) +{ + struct xbitmap_node *bn; + uint64_t last = start + *len - 1; + + bn = xbitmap_tree_iter_first(&bitmap->xb_root, start, last); + if (!bn) + return false; + if (bn->bn_start <= start) { + if (bn->bn_last < last) + *len = bn->bn_last - start + 1; + return true; + } + *len = bn->bn_start - start; + return false; +} diff --git a/fs/xfs/scrub/bitmap.h b/fs/xfs/scrub/bitmap.h index 900646b72de147e5017301f23e6e0f1271b8d443..84981724ecafdaef10ef12795f80216f0583f599 100644 --- a/fs/xfs/scrub/bitmap.h +++ b/fs/xfs/scrub/bitmap.h @@ -1,31 +1,19 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2018 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2018-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #ifndef __XFS_SCRUB_BITMAP_H__ #define __XFS_SCRUB_BITMAP_H__ -struct xbitmap_range { - struct list_head list; - uint64_t start; - uint64_t len; -}; - struct xbitmap { - struct list_head list; + struct rb_root_cached xb_root; }; void xbitmap_init(struct xbitmap *bitmap); void xbitmap_destroy(struct xbitmap *bitmap); -#define for_each_xbitmap_extent(bex, n, bitmap) \ - list_for_each_entry_safe((bex), (n), &(bitmap)->list, list) - -#define for_each_xbitmap_block(b, bex, n, bitmap) \ - list_for_each_entry_safe((bex), (n), &(bitmap)->list, list) \ - for ((b) = (bex)->start; (b) < (bex)->start + (bex)->len; (b)++) - +int xbitmap_clear(struct xbitmap *bitmap, uint64_t start, uint64_t len); int xbitmap_set(struct xbitmap *bitmap, uint64_t start, uint64_t len); int xbitmap_disunion(struct xbitmap *bitmap, struct xbitmap *sub); int xbitmap_set_btcur_path(struct xbitmap *bitmap, @@ -34,4 +22,93 @@ int xbitmap_set_btblocks(struct xbitmap *bitmap, struct xfs_btree_cur *cur); uint64_t xbitmap_hweight(struct xbitmap *bitmap); +/* + * Return codes for the bitmap iterator functions are 0 to continue iterating, + * and non-zero to stop iterating. Any non-zero value will be passed up to the + * iteration caller. The special value -ECANCELED can be used to stop + * iteration, because neither bitmap iterator ever generates that error code on + * its own. Callers must not modify the bitmap while walking it. + */ +typedef int (*xbitmap_walk_fn)(uint64_t start, uint64_t len, void *priv); +int xbitmap_walk(struct xbitmap *bitmap, xbitmap_walk_fn fn, + void *priv); + +typedef int (*xbitmap_walk_bits_fn)(uint64_t bit, void *priv); +int xbitmap_walk_bits(struct xbitmap *bitmap, xbitmap_walk_bits_fn fn, + void *priv); + +bool xbitmap_empty(struct xbitmap *bitmap); +bool xbitmap_test(struct xbitmap *bitmap, uint64_t start, uint64_t *len); + +/* Bitmaps, but for type-checked for xfs_agblock_t */ + +struct xagb_bitmap { + struct xbitmap agbitmap; +}; + +static inline void xagb_bitmap_init(struct xagb_bitmap *bitmap) +{ + xbitmap_init(&bitmap->agbitmap); +} + +static inline void xagb_bitmap_destroy(struct xagb_bitmap *bitmap) +{ + xbitmap_destroy(&bitmap->agbitmap); +} + +static inline int xagb_bitmap_clear(struct xagb_bitmap *bitmap, + xfs_agblock_t start, xfs_extlen_t len) +{ + return xbitmap_clear(&bitmap->agbitmap, start, len); +} +static inline int xagb_bitmap_set(struct xagb_bitmap *bitmap, + xfs_agblock_t start, xfs_extlen_t len) +{ + return xbitmap_set(&bitmap->agbitmap, start, len); +} + +static inline bool +xagb_bitmap_test( + struct xagb_bitmap *bitmap, + xfs_agblock_t start, + xfs_extlen_t *len) +{ + uint64_t biglen = *len; + bool ret; + + ret = xbitmap_test(&bitmap->agbitmap, start, &biglen); + + if (start + biglen >= UINT_MAX) { + ASSERT(0); + biglen = UINT_MAX - start; + } + + *len = biglen; + return ret; +} + +static inline int xagb_bitmap_disunion(struct xagb_bitmap *bitmap, + struct xagb_bitmap *sub) +{ + return xbitmap_disunion(&bitmap->agbitmap, &sub->agbitmap); +} + +static inline uint32_t xagb_bitmap_hweight(struct xagb_bitmap *bitmap) +{ + return xbitmap_hweight(&bitmap->agbitmap); +} +static inline bool xagb_bitmap_empty(struct xagb_bitmap *bitmap) +{ + return xbitmap_empty(&bitmap->agbitmap); +} + +static inline int xagb_bitmap_walk(struct xagb_bitmap *bitmap, + xbitmap_walk_fn fn, void *priv) +{ + return xbitmap_walk(&bitmap->agbitmap, fn, priv); +} + +int xagb_bitmap_set_btblocks(struct xagb_bitmap *bitmap, + struct xfs_btree_cur *cur); + #endif /* __XFS_SCRUB_BITMAP_H__ */ diff --git a/fs/xfs/scrub/bmap.c b/fs/xfs/scrub/bmap.c index dbbc7037074c4ce7e3a7a1fead738a993cf34930..87ab9f95a487adc13fa0e4af24ba1b2b904aac23 100644 --- a/fs/xfs/scrub/bmap.c +++ b/fs/xfs/scrub/bmap.c @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" @@ -31,12 +31,15 @@ xchk_setup_inode_bmap( { int error; - error = xchk_get_inode(sc); + if (xchk_need_intent_drain(sc)) + xchk_fsgates_enable(sc, XCHK_FSGATES_DRAIN); + + error = xchk_iget_for_scrubbing(sc); if (error) goto out; - sc->ilock_flags = XFS_IOLOCK_EXCL | XFS_MMAPLOCK_EXCL; - xfs_ilock(sc->ip, sc->ilock_flags); + sc->ilock_flags = XFS_IOLOCK_EXCL; + xfs_ilock(sc->ip, XFS_IOLOCK_EXCL); /* * We don't want any ephemeral data fork updates sitting around @@ -47,6 +50,9 @@ xchk_setup_inode_bmap( sc->sm->sm_type == XFS_SCRUB_TYPE_BMBTD) { struct address_space *mapping = VFS_I(sc->ip)->i_mapping; + sc->ilock_flags |= XFS_MMAPLOCK_EXCL; + xfs_ilock(sc->ip, XFS_MMAPLOCK_EXCL); + inode_dio_wait(VFS_I(sc->ip)); /* @@ -90,11 +96,23 @@ out: struct xchk_bmap_info { struct xfs_scrub *sc; + + /* Incore extent tree cursor */ struct xfs_iext_cursor icur; - xfs_fileoff_t lastoff; + + /* Previous fork mapping that we examined */ + struct xfs_bmbt_irec prev_rec; + + /* Is this a realtime fork? */ bool is_rt; + + /* May mappings point to shared space? */ bool is_shared; + + /* Was the incore extent tree loaded? */ bool was_loaded; + + /* Which inode fork are we checking? */ int whichfork; }; @@ -147,49 +165,7 @@ xchk_bmap_get_rmap( return has_rmap; } -static inline bool -xchk_bmap_has_prev( - struct xchk_bmap_info *info, - struct xfs_bmbt_irec *irec) -{ - struct xfs_bmbt_irec got; - struct xfs_ifork *ifp; - - ifp = xfs_ifork_ptr(info->sc->ip, info->whichfork); - - if (!xfs_iext_peek_prev_extent(ifp, &info->icur, &got)) - return false; - if (got.br_startoff + got.br_blockcount != irec->br_startoff) - return false; - if (got.br_startblock + got.br_blockcount != irec->br_startblock) - return false; - if (got.br_state != irec->br_state) - return false; - return true; -} - -static inline bool -xchk_bmap_has_next( - struct xchk_bmap_info *info, - struct xfs_bmbt_irec *irec) -{ - struct xfs_bmbt_irec got; - struct xfs_ifork *ifp; - - ifp = xfs_ifork_ptr(info->sc->ip, info->whichfork); - - if (!xfs_iext_peek_next_extent(ifp, &info->icur, &got)) - return false; - if (irec->br_startoff + irec->br_blockcount != got.br_startoff) - return false; - if (irec->br_startblock + irec->br_blockcount != got.br_startblock) - return false; - if (got.br_state != irec->br_state) - return false; - return true; -} - -/* Make sure that we have rmapbt records for this extent. */ +/* Make sure that we have rmapbt records for this data/attr fork extent. */ STATIC void xchk_bmap_xref_rmap( struct xchk_bmap_info *info, @@ -198,41 +174,39 @@ xchk_bmap_xref_rmap( { struct xfs_rmap_irec rmap; unsigned long long rmap_end; - uint64_t owner; + uint64_t owner = info->sc->ip->i_ino; if (!info->sc->sa.rmap_cur || xchk_skip_xref(info->sc->sm)) return; - if (info->whichfork == XFS_COW_FORK) - owner = XFS_RMAP_OWN_COW; - else - owner = info->sc->ip->i_ino; - /* Find the rmap record for this irec. */ if (!xchk_bmap_get_rmap(info, irec, agbno, owner, &rmap)) return; - /* Check the rmap. */ + /* + * The rmap must be an exact match for this incore file mapping record, + * which may have arisen from multiple ondisk records. + */ + if (rmap.rm_startblock != agbno) + xchk_fblock_xref_set_corrupt(info->sc, info->whichfork, + irec->br_startoff); + rmap_end = (unsigned long long)rmap.rm_startblock + rmap.rm_blockcount; - if (rmap.rm_startblock > agbno || - agbno + irec->br_blockcount > rmap_end) + if (rmap_end != agbno + irec->br_blockcount) xchk_fblock_xref_set_corrupt(info->sc, info->whichfork, irec->br_startoff); - /* - * Check the logical offsets if applicable. CoW staging extents - * don't track logical offsets since the mappings only exist in - * memory. - */ - if (info->whichfork != XFS_COW_FORK) { - rmap_end = (unsigned long long)rmap.rm_offset + - rmap.rm_blockcount; - if (rmap.rm_offset > irec->br_startoff || - irec->br_startoff + irec->br_blockcount > rmap_end) - xchk_fblock_xref_set_corrupt(info->sc, - info->whichfork, irec->br_startoff); - } + /* Check the logical offsets. */ + if (rmap.rm_offset != irec->br_startoff) + xchk_fblock_xref_set_corrupt(info->sc, info->whichfork, + irec->br_startoff); + rmap_end = (unsigned long long)rmap.rm_offset + rmap.rm_blockcount; + if (rmap_end != irec->br_startoff + irec->br_blockcount) + xchk_fblock_xref_set_corrupt(info->sc, info->whichfork, + irec->br_startoff); + + /* Check the owner */ if (rmap.rm_owner != owner) xchk_fblock_xref_set_corrupt(info->sc, info->whichfork, irec->br_startoff); @@ -244,8 +218,7 @@ xchk_bmap_xref_rmap( * records because the blocks are owned (on-disk) by the refcountbt, * which doesn't track unwritten state. */ - if (owner != XFS_RMAP_OWN_COW && - !!(irec->br_state == XFS_EXT_UNWRITTEN) != + if (!!(irec->br_state == XFS_EXT_UNWRITTEN) != !!(rmap.rm_flags & XFS_RMAP_UNWRITTEN)) xchk_fblock_xref_set_corrupt(info->sc, info->whichfork, irec->br_startoff); @@ -257,34 +230,60 @@ xchk_bmap_xref_rmap( if (rmap.rm_flags & XFS_RMAP_BMBT_BLOCK) xchk_fblock_xref_set_corrupt(info->sc, info->whichfork, irec->br_startoff); +} + +/* Make sure that we have rmapbt records for this COW fork extent. */ +STATIC void +xchk_bmap_xref_rmap_cow( + struct xchk_bmap_info *info, + struct xfs_bmbt_irec *irec, + xfs_agblock_t agbno) +{ + struct xfs_rmap_irec rmap; + unsigned long long rmap_end; + uint64_t owner = XFS_RMAP_OWN_COW; + + if (!info->sc->sa.rmap_cur || xchk_skip_xref(info->sc->sm)) + return; + + /* Find the rmap record for this irec. */ + if (!xchk_bmap_get_rmap(info, irec, agbno, owner, &rmap)) + return; /* - * If the rmap starts before this bmbt record, make sure there's a bmbt - * record for the previous offset that is contiguous with this mapping. - * Skip this for CoW fork extents because the refcount btree (and not - * the inode) is the ondisk owner for those extents. + * CoW staging extents are owned by the refcount btree, so the rmap + * can start before and end after the physical space allocated to this + * mapping. There are no offsets to check. */ - if (info->whichfork != XFS_COW_FORK && rmap.rm_startblock < agbno && - !xchk_bmap_has_prev(info, irec)) { + if (rmap.rm_startblock > agbno) + xchk_fblock_xref_set_corrupt(info->sc, info->whichfork, + irec->br_startoff); + + rmap_end = (unsigned long long)rmap.rm_startblock + rmap.rm_blockcount; + if (rmap_end < agbno + irec->br_blockcount) + xchk_fblock_xref_set_corrupt(info->sc, info->whichfork, + irec->br_startoff); + + /* Check the owner */ + if (rmap.rm_owner != owner) xchk_fblock_xref_set_corrupt(info->sc, info->whichfork, irec->br_startoff); - return; - } /* - * If the rmap ends after this bmbt record, make sure there's a bmbt - * record for the next offset that is contiguous with this mapping. - * Skip this for CoW fork extents because the refcount btree (and not - * the inode) is the ondisk owner for those extents. + * No flags allowed. Note that the (in-memory) CoW fork distinguishes + * between unwritten and written extents, but we don't track that in + * the rmap records because the blocks are owned (on-disk) by the + * refcountbt, which doesn't track unwritten state. */ - rmap_end = (unsigned long long)rmap.rm_startblock + rmap.rm_blockcount; - if (info->whichfork != XFS_COW_FORK && - rmap_end > agbno + irec->br_blockcount && - !xchk_bmap_has_next(info, irec)) { + if (rmap.rm_flags & XFS_RMAP_ATTR_FORK) + xchk_fblock_xref_set_corrupt(info->sc, info->whichfork, + irec->br_startoff); + if (rmap.rm_flags & XFS_RMAP_BMBT_BLOCK) + xchk_fblock_xref_set_corrupt(info->sc, info->whichfork, + irec->br_startoff); + if (rmap.rm_flags & XFS_RMAP_UNWRITTEN) xchk_fblock_xref_set_corrupt(info->sc, info->whichfork, irec->br_startoff); - return; - } } /* Cross-reference a single rtdev extent record. */ @@ -305,6 +304,7 @@ xchk_bmap_iextent_xref( struct xchk_bmap_info *info, struct xfs_bmbt_irec *irec) { + struct xfs_owner_info oinfo; struct xfs_mount *mp = info->sc->mp; xfs_agnumber_t agno; xfs_agblock_t agbno; @@ -322,17 +322,35 @@ xchk_bmap_iextent_xref( xchk_xref_is_used_space(info->sc, agbno, len); xchk_xref_is_not_inode_chunk(info->sc, agbno, len); - xchk_bmap_xref_rmap(info, irec, agbno); switch (info->whichfork) { case XFS_DATA_FORK: - if (xfs_is_reflink_inode(info->sc->ip)) - break; - fallthrough; + xchk_bmap_xref_rmap(info, irec, agbno); + if (!xfs_is_reflink_inode(info->sc->ip)) { + xfs_rmap_ino_owner(&oinfo, info->sc->ip->i_ino, + info->whichfork, irec->br_startoff); + xchk_xref_is_only_owned_by(info->sc, agbno, + irec->br_blockcount, &oinfo); + xchk_xref_is_not_shared(info->sc, agbno, + irec->br_blockcount); + } + xchk_xref_is_not_cow_staging(info->sc, agbno, + irec->br_blockcount); + break; case XFS_ATTR_FORK: + xchk_bmap_xref_rmap(info, irec, agbno); + xfs_rmap_ino_owner(&oinfo, info->sc->ip->i_ino, + info->whichfork, irec->br_startoff); + xchk_xref_is_only_owned_by(info->sc, agbno, irec->br_blockcount, + &oinfo); xchk_xref_is_not_shared(info->sc, agbno, irec->br_blockcount); + xchk_xref_is_not_cow_staging(info->sc, agbno, + irec->br_blockcount); break; case XFS_COW_FORK: + xchk_bmap_xref_rmap_cow(info, irec, agbno); + xchk_xref_is_only_owned_by(info->sc, agbno, irec->br_blockcount, + &XFS_RMAP_OINFO_COW); xchk_xref_is_cow_staging(info->sc, agbno, irec->br_blockcount); xchk_xref_is_not_shared(info->sc, agbno, @@ -382,7 +400,8 @@ xchk_bmap_iextent( * Check for out-of-order extents. This record could have come * from the incore list, for which there is no ordering check. */ - if (irec->br_startoff < info->lastoff) + if (irec->br_startoff < info->prev_rec.br_startoff + + info->prev_rec.br_blockcount) xchk_fblock_set_corrupt(info->sc, info->whichfork, irec->br_startoff); @@ -392,15 +411,7 @@ xchk_bmap_iextent( xchk_bmap_dirattr_extent(ip, info, irec); - /* There should never be a "hole" extent in either extent list. */ - if (irec->br_startblock == HOLESTARTBLOCK) - xchk_fblock_set_corrupt(info->sc, info->whichfork, - irec->br_startoff); - /* Make sure the extent points to a valid place. */ - if (irec->br_blockcount > XFS_MAX_BMBT_EXTLEN) - xchk_fblock_set_corrupt(info->sc, info->whichfork, - irec->br_startoff); if (info->is_rt && !xfs_verify_rtext(mp, irec->br_startblock, irec->br_blockcount)) xchk_fblock_set_corrupt(info->sc, info->whichfork, @@ -468,6 +479,12 @@ xchk_bmapbt_rec( return 0; xfs_bmbt_disk_get_all(&rec->bmbt, &irec); + if (xfs_bmap_validate_extent(ip, info->whichfork, &irec) != NULL) { + xchk_fblock_set_corrupt(bs->sc, info->whichfork, + irec.br_startoff); + return 0; + } + if (!xfs_iext_lookup_extent(ip, ifp, irec.br_startoff, &icur, &iext_irec) || irec.br_startoff != iext_irec.br_startoff || @@ -618,45 +635,57 @@ xchk_bmap_check_ag_rmaps( return error; } -/* Make sure each rmap has a corresponding bmbt entry. */ -STATIC int -xchk_bmap_check_rmaps( - struct xfs_scrub *sc, - int whichfork) +/* + * Decide if we want to walk every rmap btree in the fs to make sure that each + * rmap for this file fork has corresponding bmbt entries. + */ +static bool +xchk_bmap_want_check_rmaps( + struct xchk_bmap_info *info) { - struct xfs_ifork *ifp = xfs_ifork_ptr(sc->ip, whichfork); - struct xfs_perag *pag; - xfs_agnumber_t agno; - bool zero_size; - int error; + struct xfs_scrub *sc = info->sc; + struct xfs_ifork *ifp; - if (!xfs_has_rmapbt(sc->mp) || - whichfork == XFS_COW_FORK || - (sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT)) - return 0; + if (!xfs_has_rmapbt(sc->mp)) + return false; + if (info->whichfork == XFS_COW_FORK) + return false; + if (sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) + return false; /* Don't support realtime rmap checks yet. */ - if (XFS_IS_REALTIME_INODE(sc->ip) && whichfork == XFS_DATA_FORK) - return 0; - - ASSERT(xfs_ifork_ptr(sc->ip, whichfork) != NULL); + if (info->is_rt) + return false; /* - * Only do this for complex maps that are in btree format, or for - * situations where we would seem to have a size but zero extents. - * The inode repair code can zap broken iforks, which means we have - * to flag this bmap as corrupt if there are rmaps that need to be - * reattached. + * The inode repair code zaps broken inode forks by resetting them back + * to EXTENTS format and zero extent records. If we encounter a fork + * in this state along with evidence that the fork isn't supposed to be + * empty, we need to scan the reverse mappings to decide if we're going + * to rebuild the fork. Data forks with nonzero file size are scanned. + * xattr forks are never empty of content, so they are always scanned. */ + ifp = xfs_ifork_ptr(sc->ip, info->whichfork); + if (ifp->if_format == XFS_DINODE_FMT_EXTENTS && ifp->if_nextents == 0) { + if (info->whichfork == XFS_DATA_FORK && + i_size_read(VFS_I(sc->ip)) == 0) + return false; - if (whichfork == XFS_DATA_FORK) - zero_size = i_size_read(VFS_I(sc->ip)) == 0; - else - zero_size = false; + return true; + } - if (ifp->if_format != XFS_DINODE_FMT_BTREE && - (zero_size || ifp->if_nextents > 0)) - return 0; + return false; +} + +/* Make sure each rmap has a corresponding bmbt entry. */ +STATIC int +xchk_bmap_check_rmaps( + struct xfs_scrub *sc, + int whichfork) +{ + struct xfs_perag *pag; + xfs_agnumber_t agno; + int error; for_each_perag(sc->mp, agno, pag) { error = xchk_bmap_check_ag_rmaps(sc, whichfork, pag); @@ -683,7 +712,8 @@ xchk_bmap_iextent_delalloc( * Check for out-of-order extents. This record could have come * from the incore list, for which there is no ordering check. */ - if (irec->br_startoff < info->lastoff) + if (irec->br_startoff < info->prev_rec.br_startoff + + info->prev_rec.br_blockcount) xchk_fblock_set_corrupt(info->sc, info->whichfork, irec->br_startoff); @@ -697,6 +727,101 @@ xchk_bmap_iextent_delalloc( irec->br_startoff); } +/* Decide if this individual fork mapping is ok. */ +static bool +xchk_bmap_iext_mapping( + struct xchk_bmap_info *info, + const struct xfs_bmbt_irec *irec) +{ + /* There should never be a "hole" extent in either extent list. */ + if (irec->br_startblock == HOLESTARTBLOCK) + return false; + if (irec->br_blockcount > XFS_MAX_BMBT_EXTLEN) + return false; + return true; +} + +/* Are these two mappings contiguous with each other? */ +static inline bool +xchk_are_bmaps_contiguous( + const struct xfs_bmbt_irec *b1, + const struct xfs_bmbt_irec *b2) +{ + /* Don't try to combine unallocated mappings. */ + if (!xfs_bmap_is_real_extent(b1)) + return false; + if (!xfs_bmap_is_real_extent(b2)) + return false; + + /* Does b2 come right after b1 in the logical and physical range? */ + if (b1->br_startoff + b1->br_blockcount != b2->br_startoff) + return false; + if (b1->br_startblock + b1->br_blockcount != b2->br_startblock) + return false; + if (b1->br_state != b2->br_state) + return false; + return true; +} + +/* + * Walk the incore extent records, accumulating consecutive contiguous records + * into a single incore mapping. Returns true if @irec has been set to a + * mapping or false if there are no more mappings. Caller must ensure that + * @info.icur is zeroed before the first call. + */ +static int +xchk_bmap_iext_iter( + struct xchk_bmap_info *info, + struct xfs_bmbt_irec *irec) +{ + struct xfs_bmbt_irec got; + struct xfs_ifork *ifp; + xfs_filblks_t prev_len; + + ifp = xfs_ifork_ptr(info->sc->ip, info->whichfork); + + /* Advance to the next iextent record and check the mapping. */ + xfs_iext_next(ifp, &info->icur); + if (!xfs_iext_get_extent(ifp, &info->icur, irec)) + return false; + + if (!xchk_bmap_iext_mapping(info, irec)) { + xchk_fblock_set_corrupt(info->sc, info->whichfork, + irec->br_startoff); + return false; + } + + /* + * Iterate subsequent iextent records and merge them with the one + * that we just read, if possible. + */ + prev_len = irec->br_blockcount; + while (xfs_iext_peek_next_extent(ifp, &info->icur, &got)) { + if (!xchk_are_bmaps_contiguous(irec, &got)) + break; + + if (!xchk_bmap_iext_mapping(info, &got)) { + xchk_fblock_set_corrupt(info->sc, info->whichfork, + got.br_startoff); + return false; + } + + /* + * Notify the user of mergeable records in the data or attr + * forks. CoW forks only exist in memory so we ignore them. + */ + if (info->whichfork != XFS_COW_FORK && + prev_len + got.br_blockcount > BMBT_BLOCKCOUNT_MASK) + xchk_ino_set_preen(info->sc, info->sc->ip->i_ino); + + irec->br_blockcount += got.br_blockcount; + prev_len = got.br_blockcount; + xfs_iext_next(ifp, &info->icur); + } + + return true; +} + /* * Scrub an inode fork's block mappings. * @@ -776,10 +901,15 @@ xchk_bmap( if (!xchk_fblock_process_error(sc, whichfork, 0, &error)) goto out; - /* Scrub extent records. */ - info.lastoff = 0; - ifp = xfs_ifork_ptr(ip, whichfork); - for_each_xfs_iext(ifp, &info.icur, &irec) { + /* + * Scrub extent records. We use a special iterator function here that + * combines adjacent mappings if they are logically and physically + * contiguous. For large allocations that require multiple bmbt + * records, this reduces the number of cross-referencing calls, which + * reduces runtime. Cross referencing with the rmap is simpler because + * the rmap must match the combined mapping exactly. + */ + while (xchk_bmap_iext_iter(&info, &irec)) { if (xchk_should_terminate(sc, &error) || (sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT)) goto out; @@ -794,12 +924,14 @@ xchk_bmap( xchk_bmap_iextent_delalloc(ip, &info, &irec); else xchk_bmap_iextent(ip, &info, &irec); - info.lastoff = irec.br_startoff + irec.br_blockcount; + memcpy(&info.prev_rec, &irec, sizeof(struct xfs_bmbt_irec)); } - error = xchk_bmap_check_rmaps(sc, whichfork); - if (!xchk_fblock_xref_process_error(sc, whichfork, 0, &error)) - goto out; + if (xchk_bmap_want_check_rmaps(&info)) { + error = xchk_bmap_check_rmaps(sc, whichfork); + if (!xchk_fblock_xref_process_error(sc, whichfork, 0, &error)) + goto out; + } out: return error; } diff --git a/fs/xfs/scrub/btree.c b/fs/xfs/scrub/btree.c index 0fd36d5b464670da1bcde1bb7b6995645e5f362e..1935b9ce1885c9437545bcf0404c78883f569ceb 100644 --- a/fs/xfs/scrub/btree.c +++ b/fs/xfs/scrub/btree.c @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" @@ -36,6 +36,7 @@ __xchk_btree_process_error( switch (*error) { case -EDEADLOCK: + case -ECHRNG: /* Used to restart an op with deadlock avoidance. */ trace_xchk_deadlock_retry(sc->ip, sc->sm, *error); break; @@ -118,6 +119,16 @@ xchk_btree_xref_set_corrupt( __return_address); } +void +xchk_btree_set_preen( + struct xfs_scrub *sc, + struct xfs_btree_cur *cur, + int level) +{ + __xchk_btree_set_corrupt(sc, cur, level, XFS_SCRUB_OFLAG_PREEN, + __return_address); +} + /* * Make sure this record is in order and doesn't stray outside of the parent * keys. @@ -140,29 +151,30 @@ xchk_btree_rec( trace_xchk_btree_rec(bs->sc, cur, 0); - /* If this isn't the first record, are they in order? */ - if (cur->bc_levels[0].ptr > 1 && + /* Are all records across all record blocks in order? */ + if (bs->lastrec_valid && !cur->bc_ops->recs_inorder(cur, &bs->lastrec, rec)) xchk_btree_set_corrupt(bs->sc, cur, 0); memcpy(&bs->lastrec, rec, cur->bc_ops->rec_len); + bs->lastrec_valid = true; if (cur->bc_nlevels == 1) return; - /* Is this at least as large as the parent low key? */ + /* Is low_key(rec) at least as large as the parent low key? */ cur->bc_ops->init_key_from_rec(&key, rec); keyblock = xfs_btree_get_block(cur, 1, &bp); keyp = xfs_btree_key_addr(cur, cur->bc_levels[1].ptr, keyblock); - if (cur->bc_ops->diff_two_keys(cur, &key, keyp) < 0) + if (xfs_btree_keycmp_lt(cur, &key, keyp)) xchk_btree_set_corrupt(bs->sc, cur, 1); if (!(cur->bc_flags & XFS_BTREE_OVERLAPPING)) return; - /* Is this no larger than the parent high key? */ + /* Is high_key(rec) no larger than the parent high key? */ cur->bc_ops->init_high_key_from_rec(&hkey, rec); keyp = xfs_btree_high_key_addr(cur, cur->bc_levels[1].ptr, keyblock); - if (cur->bc_ops->diff_two_keys(cur, keyp, &hkey) < 0) + if (xfs_btree_keycmp_lt(cur, keyp, &hkey)) xchk_btree_set_corrupt(bs->sc, cur, 1); } @@ -187,29 +199,30 @@ xchk_btree_key( trace_xchk_btree_key(bs->sc, cur, level); - /* If this isn't the first key, are they in order? */ - if (cur->bc_levels[level].ptr > 1 && - !cur->bc_ops->keys_inorder(cur, &bs->lastkey[level - 1], key)) + /* Are all low keys across all node blocks in order? */ + if (bs->lastkey[level - 1].valid && + !cur->bc_ops->keys_inorder(cur, &bs->lastkey[level - 1].key, key)) xchk_btree_set_corrupt(bs->sc, cur, level); - memcpy(&bs->lastkey[level - 1], key, cur->bc_ops->key_len); + memcpy(&bs->lastkey[level - 1].key, key, cur->bc_ops->key_len); + bs->lastkey[level - 1].valid = true; if (level + 1 >= cur->bc_nlevels) return; - /* Is this at least as large as the parent low key? */ + /* Is this block's low key at least as large as the parent low key? */ keyblock = xfs_btree_get_block(cur, level + 1, &bp); keyp = xfs_btree_key_addr(cur, cur->bc_levels[level + 1].ptr, keyblock); - if (cur->bc_ops->diff_two_keys(cur, key, keyp) < 0) + if (xfs_btree_keycmp_lt(cur, key, keyp)) xchk_btree_set_corrupt(bs->sc, cur, level); if (!(cur->bc_flags & XFS_BTREE_OVERLAPPING)) return; - /* Is this no larger than the parent high key? */ + /* Is this block's high key no larger than the parent high key? */ key = xfs_btree_high_key_addr(cur, cur->bc_levels[level].ptr, block); keyp = xfs_btree_high_key_addr(cur, cur->bc_levels[level + 1].ptr, keyblock); - if (cur->bc_ops->diff_two_keys(cur, keyp, key) < 0) + if (xfs_btree_keycmp_lt(cur, keyp, key)) xchk_btree_set_corrupt(bs->sc, cur, level); } @@ -389,7 +402,7 @@ xchk_btree_check_block_owner( if (!bs->sc->sa.bno_cur && btnum == XFS_BTNUM_BNO) bs->cur = NULL; - xchk_xref_is_owned_by(bs->sc, agbno, 1, bs->oinfo); + xchk_xref_is_only_owned_by(bs->sc, agbno, 1, bs->oinfo); if (!bs->sc->sa.rmap_cur && btnum == XFS_BTNUM_RMAP) bs->cur = NULL; @@ -518,6 +531,48 @@ xchk_btree_check_minrecs( xchk_btree_set_corrupt(bs->sc, cur, level); } +/* + * If this btree block has a parent, make sure that the parent's keys capture + * the keyspace contained in this block. + */ +STATIC void +xchk_btree_block_check_keys( + struct xchk_btree *bs, + int level, + struct xfs_btree_block *block) +{ + union xfs_btree_key block_key; + union xfs_btree_key *block_high_key; + union xfs_btree_key *parent_low_key, *parent_high_key; + struct xfs_btree_cur *cur = bs->cur; + struct xfs_btree_block *parent_block; + struct xfs_buf *bp; + + if (level == cur->bc_nlevels - 1) + return; + + xfs_btree_get_keys(cur, block, &block_key); + + /* Make sure the low key of this block matches the parent. */ + parent_block = xfs_btree_get_block(cur, level + 1, &bp); + parent_low_key = xfs_btree_key_addr(cur, cur->bc_levels[level + 1].ptr, + parent_block); + if (xfs_btree_keycmp_ne(cur, &block_key, parent_low_key)) { + xchk_btree_set_corrupt(bs->sc, bs->cur, level); + return; + } + + if (!(cur->bc_flags & XFS_BTREE_OVERLAPPING)) + return; + + /* Make sure the high key of this block matches the parent. */ + parent_high_key = xfs_btree_high_key_addr(cur, + cur->bc_levels[level + 1].ptr, parent_block); + block_high_key = xfs_btree_high_key_from_key(cur, &block_key); + if (xfs_btree_keycmp_ne(cur, block_high_key, parent_high_key)) + xchk_btree_set_corrupt(bs->sc, bs->cur, level); +} + /* * Grab and scrub a btree block given a btree pointer. Returns block * and buffer pointers (if applicable) if they're ok to use. @@ -569,7 +624,12 @@ xchk_btree_get_block( * Check the block's siblings; this function absorbs error codes * for us. */ - return xchk_btree_block_check_siblings(bs, *pblock); + error = xchk_btree_block_check_siblings(bs, *pblock); + if (error) + return error; + + xchk_btree_block_check_keys(bs, level, *pblock); + return 0; } /* @@ -601,7 +661,7 @@ xchk_btree_block_keys( parent_keys = xfs_btree_key_addr(cur, cur->bc_levels[level + 1].ptr, parent_block); - if (cur->bc_ops->diff_two_keys(cur, &block_keys, parent_keys) != 0) + if (xfs_btree_keycmp_ne(cur, &block_keys, parent_keys)) xchk_btree_set_corrupt(bs->sc, cur, 1); if (!(cur->bc_flags & XFS_BTREE_OVERLAPPING)) @@ -612,7 +672,7 @@ xchk_btree_block_keys( high_pk = xfs_btree_high_key_addr(cur, cur->bc_levels[level + 1].ptr, parent_block); - if (cur->bc_ops->diff_two_keys(cur, high_bk, high_pk) != 0) + if (xfs_btree_keycmp_ne(cur, high_bk, high_pk)) xchk_btree_set_corrupt(bs->sc, cur, 1); } diff --git a/fs/xfs/scrub/btree.h b/fs/xfs/scrub/btree.h index da61a53a0b61df582c8998d5cda24b7981ab82b9..9d7b9ee8bef47db60d5aa62a619d6458e81242de 100644 --- a/fs/xfs/scrub/btree.h +++ b/fs/xfs/scrub/btree.h @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #ifndef __XFS_SCRUB_BTREE_H__ #define __XFS_SCRUB_BTREE_H__ @@ -19,6 +19,8 @@ bool xchk_btree_xref_process_error(struct xfs_scrub *sc, /* Check for btree corruption. */ void xchk_btree_set_corrupt(struct xfs_scrub *sc, struct xfs_btree_cur *cur, int level); +void xchk_btree_set_preen(struct xfs_scrub *sc, struct xfs_btree_cur *cur, + int level); /* Check for btree xref discrepancies. */ void xchk_btree_xref_set_corrupt(struct xfs_scrub *sc, @@ -29,6 +31,11 @@ typedef int (*xchk_btree_rec_fn)( struct xchk_btree *bs, const union xfs_btree_rec *rec); +struct xchk_btree_key { + union xfs_btree_key key; + bool valid; +}; + struct xchk_btree { /* caller-provided scrub state */ struct xfs_scrub *sc; @@ -38,11 +45,12 @@ struct xchk_btree { void *private; /* internal scrub state */ + bool lastrec_valid; union xfs_btree_rec lastrec; struct list_head to_check; /* this element must come last! */ - union xfs_btree_key lastkey[]; + struct xchk_btree_key lastkey[]; }; /* diff --git a/fs/xfs/scrub/common.c b/fs/xfs/scrub/common.c index 848a8e32e56f0106166b0ac454d627d305f041ac..9aa79665c6080538c72a24ece5166cbff9d8086c 100644 --- a/fs/xfs/scrub/common.c +++ b/fs/xfs/scrub/common.c @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" @@ -75,6 +75,7 @@ __xchk_process_error( case 0: return true; case -EDEADLOCK: + case -ECHRNG: /* Used to restart an op with deadlock avoidance. */ trace_xchk_deadlock_retry( sc->ip ? sc->ip : XFS_I(file_inode(sc->file)), @@ -130,6 +131,7 @@ __xchk_fblock_process_error( case 0: return true; case -EDEADLOCK: + case -ECHRNG: /* Used to restart an op with deadlock avoidance. */ trace_xchk_deadlock_retry(sc->ip, sc->sm, *error); break; @@ -396,26 +398,19 @@ want_ag_read_header_failure( } /* - * Grab the perag structure and all the headers for an AG. + * Grab the AG header buffers for the attached perag structure. * * The headers should be released by xchk_ag_free, but as a fail safe we attach * all the buffers we grab to the scrub transaction so they'll all be freed - * when we cancel it. Returns ENOENT if we can't grab the perag structure. + * when we cancel it. */ -int -xchk_ag_read_headers( +static inline int +xchk_perag_read_headers( struct xfs_scrub *sc, - xfs_agnumber_t agno, struct xchk_ag *sa) { - struct xfs_mount *mp = sc->mp; int error; - ASSERT(!sa->pag); - sa->pag = xfs_perag_get(mp, agno); - if (!sa->pag) - return -ENOENT; - error = xfs_ialloc_read_agi(sa->pag, sc->tp, &sa->agi_bp); if (error && want_ag_read_header_failure(sc, XFS_SCRUB_TYPE_AGI)) return error; @@ -427,6 +422,104 @@ xchk_ag_read_headers( return 0; } +/* + * Grab the AG headers for the attached perag structure and wait for pending + * intents to drain. + */ +static int +xchk_perag_drain_and_lock( + struct xfs_scrub *sc) +{ + struct xchk_ag *sa = &sc->sa; + int error = 0; + + ASSERT(sa->pag != NULL); + ASSERT(sa->agi_bp == NULL); + ASSERT(sa->agf_bp == NULL); + + do { + if (xchk_should_terminate(sc, &error)) + return error; + + error = xchk_perag_read_headers(sc, sa); + if (error) + return error; + + /* + * If we've grabbed an inode for scrubbing then we assume that + * holding its ILOCK will suffice to coordinate with any intent + * chains involving this inode. + */ + if (sc->ip) + return 0; + + /* + * Decide if this AG is quiet enough for all metadata to be + * consistent with each other. XFS allows the AG header buffer + * locks to cycle across transaction rolls while processing + * chains of deferred ops, which means that there could be + * other threads in the middle of processing a chain of + * deferred ops. For regular operations we are careful about + * ordering operations to prevent collisions between threads + * (which is why we don't need a per-AG lock), but scrub and + * repair have to serialize against chained operations. + * + * We just locked all the AG headers buffers; now take a look + * to see if there are any intents in progress. If there are, + * drop the AG headers and wait for the intents to drain. + * Since we hold all the AG header locks for the duration of + * the scrub, this is the only time we have to sample the + * intents counter; any threads increasing it after this point + * can't possibly be in the middle of a chain of AG metadata + * updates. + * + * Obviously, this should be slanted against scrub and in favor + * of runtime threads. + */ + if (!xfs_perag_intent_busy(sa->pag)) + return 0; + + if (sa->agf_bp) { + xfs_trans_brelse(sc->tp, sa->agf_bp); + sa->agf_bp = NULL; + } + + if (sa->agi_bp) { + xfs_trans_brelse(sc->tp, sa->agi_bp); + sa->agi_bp = NULL; + } + + if (!(sc->flags & XCHK_FSGATES_DRAIN)) + return -ECHRNG; + error = xfs_perag_intent_drain(sa->pag); + if (error == -ERESTARTSYS) + error = -EINTR; + } while (!error); + + return error; +} + +/* + * Grab the per-AG structure, grab all AG header buffers, and wait until there + * aren't any pending intents. Returns -ENOENT if we can't grab the perag + * structure. + */ +int +xchk_ag_read_headers( + struct xfs_scrub *sc, + xfs_agnumber_t agno, + struct xchk_ag *sa) +{ + struct xfs_mount *mp = sc->mp; + + ASSERT(!sa->pag); + sa->pag = xfs_perag_get(mp, agno); + if (!sa->pag) + return -ENOENT; + + return xchk_perag_drain_and_lock(sc); +} + /* Release all the AG btree cursors. */ void xchk_ag_btcur_free( @@ -550,6 +643,14 @@ xchk_ag_init( /* Per-scrubber setup functions */ +void +xchk_trans_cancel( + struct xfs_scrub *sc) +{ + xfs_trans_cancel(sc->tp); + sc->tp = NULL; +} + /* * Grab an empty transaction so that we can re-grab locked buffers if * one of our btrees turns out to be cyclic. @@ -625,80 +726,273 @@ xchk_checkpoint_log( return 0; } +/* Verify that an inode is allocated ondisk, then return its cached inode. */ +int +xchk_iget( + struct xfs_scrub *sc, + xfs_ino_t inum, + struct xfs_inode **ipp) +{ + return xfs_iget(sc->mp, sc->tp, inum, XFS_IGET_UNTRUSTED, 0, ipp); +} + /* - * Given an inode and the scrub control structure, grab either the - * inode referenced in the control structure or the inode passed in. - * The inode is not locked. + * Try to grab an inode in a manner that avoids races with physical inode + * allocation. If we can't, return the locked AGI buffer so that the caller + * can single-step the loading process to see where things went wrong. + * Callers must have a valid scrub transaction. + * + * If the iget succeeds, return 0, a NULL AGI, and the inode. + * + * If the iget fails, return the error, the locked AGI, and a NULL inode. This + * can include -EINVAL and -ENOENT for invalid inode numbers or inodes that are + * no longer allocated; or any other corruption or runtime error. + * + * If the AGI read fails, return the error, a NULL AGI, and NULL inode. + * + * If a fatal signal is pending, return -EINTR, a NULL AGI, and a NULL inode. */ int -xchk_get_inode( +xchk_iget_agi( + struct xfs_scrub *sc, + xfs_ino_t inum, + struct xfs_buf **agi_bpp, + struct xfs_inode **ipp) +{ + struct xfs_mount *mp = sc->mp; + struct xfs_trans *tp = sc->tp; + struct xfs_perag *pag; + int error; + + ASSERT(sc->tp != NULL); + +again: + *agi_bpp = NULL; + *ipp = NULL; + error = 0; + + if (xchk_should_terminate(sc, &error)) + return error; + + /* + * Attach the AGI buffer to the scrub transaction to avoid deadlocks + * in the iget cache miss path. + */ + pag = xfs_perag_get(mp, XFS_INO_TO_AGNO(mp, inum)); + error = xfs_ialloc_read_agi(pag, tp, agi_bpp); + xfs_perag_put(pag); + if (error) + return error; + + error = xfs_iget(mp, tp, inum, + XFS_IGET_NORETRY | XFS_IGET_UNTRUSTED, 0, ipp); + if (error == -EAGAIN) { + /* + * The inode may be in core but temporarily unavailable and may + * require the AGI buffer before it can be returned. Drop the + * AGI buffer and retry the lookup. + * + * Incore lookup will fail with EAGAIN on a cache hit if the + * inode is queued to the inactivation list. The inactivation + * worker may remove the inode from the unlinked list and hence + * needs the AGI. + * + * Hence xchk_iget_agi() needs to drop the AGI lock on EAGAIN + * to allow inodegc to make progress and move the inode to + * IRECLAIMABLE state where xfs_iget will be able to return it + * again if it can lock the inode. + */ + xfs_trans_brelse(tp, *agi_bpp); + delay(1); + goto again; + } + if (error) + return error; + + /* We got the inode, so we can release the AGI. */ + ASSERT(*ipp != NULL); + xfs_trans_brelse(tp, *agi_bpp); + *agi_bpp = NULL; + return 0; +} + +/* Install an inode that we opened by handle for scrubbing. */ +int +xchk_install_handle_inode( + struct xfs_scrub *sc, + struct xfs_inode *ip) +{ + if (VFS_I(ip)->i_generation != sc->sm->sm_gen) { + xchk_irele(sc, ip); + return -ENOENT; + } + + sc->ip = ip; + return 0; +} + +/* + * In preparation to scrub metadata structures that hang off of an inode, + * grab either the inode referenced in the scrub control structure or the + * inode passed in. If the inumber does not reference an allocated inode + * record, the function returns ENOENT to end the scrub early. The inode + * is not locked. + */ +int +xchk_iget_for_scrubbing( struct xfs_scrub *sc) { struct xfs_imap imap; struct xfs_mount *mp = sc->mp; struct xfs_perag *pag; + struct xfs_buf *agi_bp; struct xfs_inode *ip_in = XFS_I(file_inode(sc->file)); struct xfs_inode *ip = NULL; + xfs_agnumber_t agno = XFS_INO_TO_AGNO(mp, sc->sm->sm_ino); int error; + ASSERT(sc->tp == NULL); + /* We want to scan the inode we already had opened. */ if (sc->sm->sm_ino == 0 || sc->sm->sm_ino == ip_in->i_ino) { sc->ip = ip_in; return 0; } - /* Look up the inode, see if the generation number matches. */ + /* Reject internal metadata files and obviously bad inode numbers. */ if (xfs_internal_inum(mp, sc->sm->sm_ino)) return -ENOENT; - error = xfs_iget(mp, NULL, sc->sm->sm_ino, - XFS_IGET_UNTRUSTED | XFS_IGET_DONTCACHE, 0, &ip); - switch (error) { - case -ENOENT: - /* Inode doesn't exist, just bail out. */ + if (!xfs_verify_ino(sc->mp, sc->sm->sm_ino)) + return -ENOENT; + + /* Try a regular untrusted iget. */ + error = xchk_iget(sc, sc->sm->sm_ino, &ip); + if (!error) + return xchk_install_handle_inode(sc, ip); + if (error == -ENOENT) return error; - case 0: - /* Got an inode, continue. */ - break; - case -EINVAL: + if (error != -EINVAL) + goto out_error; + + /* + * EINVAL with IGET_UNTRUSTED probably means one of several things: + * userspace gave us an inode number that doesn't correspond to fs + * space; the inode btree lacks a record for this inode; or there is a + * record, and it says this inode is free. + * + * We want to look up this inode in the inobt to distinguish two + * scenarios: (1) the inobt says the inode is free, in which case + * there's nothing to do; and (2) the inobt says the inode is + * allocated, but loading it failed due to corruption. + * + * Allocate a transaction and grab the AGI to prevent inobt activity + * in this AG. Retry the iget in case someone allocated a new inode + * after the first iget failed. + */ + error = xchk_trans_alloc(sc, 0); + if (error) + goto out_error; + + error = xchk_iget_agi(sc, sc->sm->sm_ino, &agi_bp, &ip); + if (error == 0) { + /* Actually got the inode, so install it. */ + xchk_trans_cancel(sc); + return xchk_install_handle_inode(sc, ip); + } + if (error == -ENOENT) + goto out_gone; + if (error != -EINVAL) + goto out_cancel; + + /* Ensure that we have protected against inode allocation/freeing. */ + if (agi_bp == NULL) { + ASSERT(agi_bp != NULL); + error = -ECANCELED; + goto out_cancel; + } + + /* + * Untrusted iget failed a second time. Let's try an inobt lookup. + * If the inobt thinks this the inode neither can exist inside the + * filesystem nor is allocated, return ENOENT to signal that the check + * can be skipped. + * + * If the lookup returns corruption, we'll mark this inode corrupt and + * exit to userspace. There's little chance of fixing anything until + * the inobt is straightened out, but there's nothing we can do here. + * + * If the lookup encounters any other error, exit to userspace. + * + * If the lookup succeeds, something else must be very wrong in the fs + * such that setting up the incore inode failed in some strange way. + * Treat those as corruptions. + */ + pag = xfs_perag_get(mp, XFS_INO_TO_AGNO(mp, sc->sm->sm_ino)); + if (!pag) { + error = -EFSCORRUPTED; + goto out_cancel; + } + + error = xfs_imap(pag, sc->tp, sc->sm->sm_ino, &imap, + XFS_IGET_UNTRUSTED); + xfs_perag_put(pag); + if (error == -EINVAL || error == -ENOENT) + goto out_gone; + if (!error) + error = -EFSCORRUPTED; + +out_cancel: + xchk_trans_cancel(sc); +out_error: + trace_xchk_op_error(sc, agno, XFS_INO_TO_AGBNO(mp, sc->sm->sm_ino), + error, __return_address); + return error; +out_gone: + /* The file is gone, so there's nothing to check. */ + xchk_trans_cancel(sc); + return -ENOENT; +} + +/* Release an inode, possibly dropping it in the process. */ +void +xchk_irele( + struct xfs_scrub *sc, + struct xfs_inode *ip) +{ + if (current->journal_info != NULL) { + ASSERT(current->journal_info == sc->tp); + /* - * -EINVAL with IGET_UNTRUSTED could mean one of several - * things: userspace gave us an inode number that doesn't - * correspond to fs space, or doesn't have an inobt entry; - * or it could simply mean that the inode buffer failed the - * read verifiers. + * If we are in a transaction, we /cannot/ drop the inode + * ourselves, because the VFS will trigger writeback, which + * can require a transaction. Clear DONTCACHE to force the + * inode to the LRU, where someone else can take care of + * dropping it. * - * Try just the inode mapping lookup -- if it succeeds, then - * the inode buffer verifier failed and something needs fixing. - * Otherwise, we really couldn't find it so tell userspace - * that it no longer exists. + * Note that when we grabbed our reference to the inode, it + * could have had an active ref and DONTCACHE set if a sysadmin + * is trying to coerce a change in file access mode. icache + * hits do not clear DONTCACHE, so we must do it here. */ - pag = xfs_perag_get(mp, XFS_INO_TO_AGNO(mp, sc->sm->sm_ino)); - if (pag) { - error = xfs_imap(pag, sc->tp, sc->sm->sm_ino, &imap, - XFS_IGET_UNTRUSTED | XFS_IGET_DONTCACHE); - xfs_perag_put(pag); - if (error) - return -ENOENT; - } - error = -EFSCORRUPTED; - fallthrough; - default: - trace_xchk_op_error(sc, - XFS_INO_TO_AGNO(mp, sc->sm->sm_ino), - XFS_INO_TO_AGBNO(mp, sc->sm->sm_ino), - error, __return_address); - return error; - } - if (VFS_I(ip)->i_generation != sc->sm->sm_gen) { - xfs_irele(ip); - return -ENOENT; + spin_lock(&VFS_I(ip)->i_lock); + VFS_I(ip)->i_state &= ~I_DONTCACHE; + spin_unlock(&VFS_I(ip)->i_lock); + } else if (atomic_read(&VFS_I(ip)->i_count) == 1) { + /* + * If this is the last reference to the inode and the caller + * permits it, set DONTCACHE to avoid thrashing. + */ + d_mark_dontcache(VFS_I(ip)); } - sc->ip = ip; - return 0; + xfs_irele(ip); } -/* Set us up to scrub a file's contents. */ +/* + * Set us up to scrub metadata mapped by a file's fork. Callers must not use + * this to operate on user-accessible regular file data because the MMAPLOCK is + * not taken. + */ int xchk_setup_inode_contents( struct xfs_scrub *sc, @@ -706,13 +1000,14 @@ xchk_setup_inode_contents( { int error; - error = xchk_get_inode(sc); + error = xchk_iget_for_scrubbing(sc); if (error) return error; - /* Got the inode, lock it and we're ready to go. */ - sc->ilock_flags = XFS_IOLOCK_EXCL | XFS_MMAPLOCK_EXCL; + /* Lock the inode so the VFS cannot touch this file. */ + sc->ilock_flags = XFS_IOLOCK_EXCL; xfs_ilock(sc->ip, sc->ilock_flags); + error = xchk_trans_alloc(sc, resblks); if (error) goto out; @@ -869,28 +1164,6 @@ xchk_metadata_inode_forks( return 0; } -/* - * Try to lock an inode in violation of the usual locking order rules. For - * example, trying to get the IOLOCK while in transaction context, or just - * plain breaking AG-order or inode-order inode locking rules. Either way, - * the only way to avoid an ABBA deadlock is to use trylock and back off if - * we can't. - */ -int -xchk_ilock_inverted( - struct xfs_inode *ip, - uint lock_mode) -{ - int i; - - for (i = 0; i < 20; i++) { - if (xfs_ilock_nowait(ip, lock_mode)) - return 0; - delay(1); - } - return -EDEADLOCK; -} - /* Pause background reaping of resources. */ void xchk_stop_reaping( @@ -916,3 +1189,25 @@ xchk_start_reaping( } sc->flags &= ~XCHK_REAPING_DISABLED; } + +/* + * Enable filesystem hooks (i.e. runtime code patching) before starting a scrub + * operation. Callers must not hold any locks that intersect with the CPU + * hotplug lock (e.g. writeback locks) because code patching must halt the CPUs + * to change kernel code. + */ +void +xchk_fsgates_enable( + struct xfs_scrub *sc, + unsigned int scrub_fsgates) +{ + ASSERT(!(scrub_fsgates & ~XCHK_FSGATES_ALL)); + ASSERT(!(sc->flags & scrub_fsgates)); + + trace_xchk_fsgates_enable(sc, scrub_fsgates); + + if (scrub_fsgates & XCHK_FSGATES_DRAIN) + xfs_drain_wait_enable(); + + sc->flags |= scrub_fsgates; +} diff --git a/fs/xfs/scrub/common.h b/fs/xfs/scrub/common.h index b73648d81d2308a79abab437dca4778cb3f0a9d4..18b5f2b62f13620113f23a14f8819980d5ed34e4 100644 --- a/fs/xfs/scrub/common.h +++ b/fs/xfs/scrub/common.h @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #ifndef __XFS_SCRUB_COMMON_H__ #define __XFS_SCRUB_COMMON_H__ @@ -32,6 +32,8 @@ xchk_should_terminate( } int xchk_trans_alloc(struct xfs_scrub *sc, uint resblks); +void xchk_trans_cancel(struct xfs_scrub *sc); + bool xchk_process_error(struct xfs_scrub *sc, xfs_agnumber_t agno, xfs_agblock_t bno, int *error); bool xchk_fblock_process_error(struct xfs_scrub *sc, int whichfork, @@ -72,6 +74,7 @@ bool xchk_should_check_xref(struct xfs_scrub *sc, int *error, struct xfs_btree_cur **curpp); /* Setup functions */ +int xchk_setup_agheader(struct xfs_scrub *sc); int xchk_setup_fs(struct xfs_scrub *sc); int xchk_setup_ag_allocbt(struct xfs_scrub *sc); int xchk_setup_ag_iallocbt(struct xfs_scrub *sc); @@ -132,10 +135,16 @@ int xchk_count_rmap_ownedby_ag(struct xfs_scrub *sc, struct xfs_btree_cur *cur, const struct xfs_owner_info *oinfo, xfs_filblks_t *blocks); int xchk_setup_ag_btree(struct xfs_scrub *sc, bool force_log); -int xchk_get_inode(struct xfs_scrub *sc); +int xchk_iget_for_scrubbing(struct xfs_scrub *sc); int xchk_setup_inode_contents(struct xfs_scrub *sc, unsigned int resblks); void xchk_buffer_recheck(struct xfs_scrub *sc, struct xfs_buf *bp); +int xchk_iget(struct xfs_scrub *sc, xfs_ino_t inum, struct xfs_inode **ipp); +int xchk_iget_agi(struct xfs_scrub *sc, xfs_ino_t inum, + struct xfs_buf **agi_bpp, struct xfs_inode **ipp); +void xchk_irele(struct xfs_scrub *sc, struct xfs_inode *ip); +int xchk_install_handle_inode(struct xfs_scrub *sc, struct xfs_inode *ip); + /* * Don't bother cross-referencing if we already found corruption or cross * referencing discrepancies. @@ -147,8 +156,21 @@ static inline bool xchk_skip_xref(struct xfs_scrub_metadata *sm) } int xchk_metadata_inode_forks(struct xfs_scrub *sc); -int xchk_ilock_inverted(struct xfs_inode *ip, uint lock_mode); void xchk_stop_reaping(struct xfs_scrub *sc); void xchk_start_reaping(struct xfs_scrub *sc); +/* + * Setting up a hook to wait for intents to drain is costly -- we have to take + * the CPU hotplug lock and force an i-cache flush on all CPUs once to set it + * up, and again to tear it down. These costs add up quickly, so we only want + * to enable the drain waiter if the drain actually detected a conflict with + * running intent chains. + */ +static inline bool xchk_need_intent_drain(struct xfs_scrub *sc) +{ + return sc->flags & XCHK_NEED_DRAIN; +} + +void xchk_fsgates_enable(struct xfs_scrub *sc, unsigned int scrub_fshooks); + #endif /* __XFS_SCRUB_COMMON_H__ */ diff --git a/fs/xfs/scrub/dabtree.c b/fs/xfs/scrub/dabtree.c index d17cee1770854e938da19fa73e9fa2a6b7e5c6a0..82b150d3b8b700fabb301a34fa3e6d8e32036968 100644 --- a/fs/xfs/scrub/dabtree.c +++ b/fs/xfs/scrub/dabtree.c @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" @@ -39,6 +39,7 @@ xchk_da_process_error( switch (*error) { case -EDEADLOCK: + case -ECHRNG: /* Used to restart an op with deadlock avoidance. */ trace_xchk_deadlock_retry(sc->ip, sc->sm, *error); break; diff --git a/fs/xfs/scrub/dabtree.h b/fs/xfs/scrub/dabtree.h index 1f3515c6d5a8f2dbc880ffec1bfe6de237787917..4f8c2138a1ec66d1de9bfea438bde66efa38fbe3 100644 --- a/fs/xfs/scrub/dabtree.h +++ b/fs/xfs/scrub/dabtree.h @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #ifndef __XFS_SCRUB_DABTREE_H__ #define __XFS_SCRUB_DABTREE_H__ diff --git a/fs/xfs/scrub/dir.c b/fs/xfs/scrub/dir.c index d1b0f23c2c593648b1707e66b89e6e58271eb46f..0b491784b7594cf84b6f7f767a9d4da2786464b4 100644 --- a/fs/xfs/scrub/dir.c +++ b/fs/xfs/scrub/dir.c @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" @@ -18,6 +18,7 @@ #include "scrub/scrub.h" #include "scrub/common.h" #include "scrub/dabtree.h" +#include "scrub/readdir.h" /* Set us up to scrub directories. */ int @@ -31,168 +32,114 @@ xchk_setup_directory( /* Scrub a directory entry. */ -struct xchk_dir_ctx { - /* VFS fill-directory iterator */ - struct dir_context dir_iter; - - struct xfs_scrub *sc; -}; - -/* Check that an inode's mode matches a given DT_ type. */ -STATIC int +/* Check that an inode's mode matches a given XFS_DIR3_FT_* type. */ +STATIC void xchk_dir_check_ftype( - struct xchk_dir_ctx *sdc, + struct xfs_scrub *sc, xfs_fileoff_t offset, - xfs_ino_t inum, - int dtype) + struct xfs_inode *ip, + int ftype) { - struct xfs_mount *mp = sdc->sc->mp; - struct xfs_inode *ip; - int ino_dtype; - int error = 0; + struct xfs_mount *mp = sc->mp; if (!xfs_has_ftype(mp)) { - if (dtype != DT_UNKNOWN && dtype != DT_DIR) - xchk_fblock_set_corrupt(sdc->sc, XFS_DATA_FORK, - offset); - goto out; - } - - /* - * Grab the inode pointed to by the dirent. We release the - * inode before we cancel the scrub transaction. Since we're - * don't know a priori that releasing the inode won't trigger - * eofblocks cleanup (which allocates what would be a nested - * transaction), we can't use DONTCACHE here because DONTCACHE - * inodes can trigger immediate inactive cleanup of the inode. - * - * If _iget returns -EINVAL or -ENOENT then the child inode number is - * garbage and the directory is corrupt. If the _iget returns - * -EFSCORRUPTED or -EFSBADCRC then the child is corrupt which is a - * cross referencing error. Any other error is an operational error. - */ - error = xfs_iget(mp, sdc->sc->tp, inum, 0, 0, &ip); - if (error == -EINVAL || error == -ENOENT) { - error = -EFSCORRUPTED; - xchk_fblock_process_error(sdc->sc, XFS_DATA_FORK, 0, &error); - goto out; + if (ftype != XFS_DIR3_FT_UNKNOWN && ftype != XFS_DIR3_FT_DIR) + xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, offset); + return; } - if (!xchk_fblock_xref_process_error(sdc->sc, XFS_DATA_FORK, offset, - &error)) - goto out; - /* Convert mode to the DT_* values that dir_emit uses. */ - ino_dtype = xfs_dir3_get_dtype(mp, - xfs_mode_to_ftype(VFS_I(ip)->i_mode)); - if (ino_dtype != dtype) - xchk_fblock_set_corrupt(sdc->sc, XFS_DATA_FORK, offset); - xfs_irele(ip); -out: - return error; + if (xfs_mode_to_ftype(VFS_I(ip)->i_mode) != ftype) + xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, offset); } /* * Scrub a single directory entry. * - * We use the VFS directory iterator (i.e. readdir) to call this - * function for every directory entry in a directory. Once we're here, - * we check the inode number to make sure it's sane, then we check that - * we can look up this filename. Finally, we check the ftype. + * Check the inode number to make sure it's sane, then we check that we can + * look up this filename. Finally, we check the ftype. */ -STATIC bool +STATIC int xchk_dir_actor( - struct dir_context *dir_iter, - const char *name, - int namelen, - loff_t pos, - u64 ino, - unsigned type) + struct xfs_scrub *sc, + struct xfs_inode *dp, + xfs_dir2_dataptr_t dapos, + const struct xfs_name *name, + xfs_ino_t ino, + void *priv) { - struct xfs_mount *mp; + struct xfs_mount *mp = dp->i_mount; struct xfs_inode *ip; - struct xchk_dir_ctx *sdc; - struct xfs_name xname; xfs_ino_t lookup_ino; xfs_dablk_t offset; - bool checked_ftype = false; int error = 0; - sdc = container_of(dir_iter, struct xchk_dir_ctx, dir_iter); - ip = sdc->sc->ip; - mp = ip->i_mount; offset = xfs_dir2_db_to_da(mp->m_dir_geo, - xfs_dir2_dataptr_to_db(mp->m_dir_geo, pos)); + xfs_dir2_dataptr_to_db(mp->m_dir_geo, dapos)); - if (xchk_should_terminate(sdc->sc, &error)) - return !error; + if (xchk_should_terminate(sc, &error)) + return error; /* Does this inode number make sense? */ if (!xfs_verify_dir_ino(mp, ino)) { - xchk_fblock_set_corrupt(sdc->sc, XFS_DATA_FORK, offset); - goto out; + xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, offset); + return -ECANCELED; } /* Does this name make sense? */ - if (!xfs_dir2_namecheck(name, namelen)) { - xchk_fblock_set_corrupt(sdc->sc, XFS_DATA_FORK, offset); - goto out; + if (!xfs_dir2_namecheck(name->name, name->len)) { + xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, offset); + return -ECANCELED; } - if (!strncmp(".", name, namelen)) { + if (!strncmp(".", name->name, name->len)) { /* If this is "." then check that the inum matches the dir. */ - if (xfs_has_ftype(mp) && type != DT_DIR) - xchk_fblock_set_corrupt(sdc->sc, XFS_DATA_FORK, - offset); - checked_ftype = true; - if (ino != ip->i_ino) - xchk_fblock_set_corrupt(sdc->sc, XFS_DATA_FORK, - offset); - } else if (!strncmp("..", name, namelen)) { + if (ino != dp->i_ino) + xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, offset); + } else if (!strncmp("..", name->name, name->len)) { /* * If this is ".." in the root inode, check that the inum * matches this dir. */ - if (xfs_has_ftype(mp) && type != DT_DIR) - xchk_fblock_set_corrupt(sdc->sc, XFS_DATA_FORK, - offset); - checked_ftype = true; - if (ip->i_ino == mp->m_sb.sb_rootino && ino != ip->i_ino) - xchk_fblock_set_corrupt(sdc->sc, XFS_DATA_FORK, - offset); + if (dp->i_ino == mp->m_sb.sb_rootino && ino != dp->i_ino) + xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, offset); } /* Verify that we can look up this name by hash. */ - xname.name = name; - xname.len = namelen; - xname.type = XFS_DIR3_FT_UNKNOWN; - - error = xfs_dir_lookup(sdc->sc->tp, ip, &xname, &lookup_ino, NULL); + error = xchk_dir_lookup(sc, dp, name, &lookup_ino); /* ENOENT means the hash lookup failed and the dir is corrupt */ if (error == -ENOENT) error = -EFSCORRUPTED; - if (!xchk_fblock_process_error(sdc->sc, XFS_DATA_FORK, offset, - &error)) + if (!xchk_fblock_process_error(sc, XFS_DATA_FORK, offset, &error)) goto out; if (lookup_ino != ino) { - xchk_fblock_set_corrupt(sdc->sc, XFS_DATA_FORK, offset); - goto out; + xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, offset); + return -ECANCELED; } - /* Verify the file type. This function absorbs error codes. */ - if (!checked_ftype) { - error = xchk_dir_check_ftype(sdc, offset, lookup_ino, type); - if (error) - goto out; - } -out: /* - * A negative error code returned here is supposed to cause the - * dir_emit caller (xfs_readdir) to abort the directory iteration - * and return zero to xchk_directory. + * Grab the inode pointed to by the dirent. We release the inode + * before we cancel the scrub transaction. + * + * If _iget returns -EINVAL or -ENOENT then the child inode number is + * garbage and the directory is corrupt. If the _iget returns + * -EFSCORRUPTED or -EFSBADCRC then the child is corrupt which is a + * cross referencing error. Any other error is an operational error. */ - if (error == 0 && sdc->sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) - return false; - return !error; + error = xchk_iget(sc, ino, &ip); + if (error == -EINVAL || error == -ENOENT) { + error = -EFSCORRUPTED; + xchk_fblock_process_error(sc, XFS_DATA_FORK, 0, &error); + goto out; + } + if (!xchk_fblock_xref_process_error(sc, XFS_DATA_FORK, offset, &error)) + goto out; + + xchk_dir_check_ftype(sc, offset, ip, name->type); + xchk_irele(sc, ip); +out: + if (sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) + return -ECANCELED; + return error; } /* Scrub a directory btree record. */ @@ -201,6 +148,7 @@ xchk_dir_rec( struct xchk_da_btree *ds, int level) { + struct xfs_name dname = { }; struct xfs_da_state_blk *blk = &ds->state->path.blk[level]; struct xfs_mount *mp = ds->state->mp; struct xfs_inode *dp = ds->dargs.dp; @@ -297,7 +245,11 @@ xchk_dir_rec( xchk_fblock_set_corrupt(ds->sc, XFS_DATA_FORK, rec_bno); goto out_relse; } - calc_hash = xfs_da_hashname(dent->name, dent->namelen); + + /* Does the directory hash match? */ + dname.name = dent->name; + dname.len = dent->namelen; + calc_hash = xfs_dir2_hashname(mp, &dname); if (calc_hash != hash) xchk_fblock_set_corrupt(ds->sc, XFS_DATA_FORK, rec_bno); @@ -803,14 +755,7 @@ int xchk_directory( struct xfs_scrub *sc) { - struct xchk_dir_ctx sdc = { - .dir_iter.actor = xchk_dir_actor, - .dir_iter.pos = 0, - .sc = sc, - }; - size_t bufsize; - loff_t oldpos; - int error = 0; + int error; if (!S_ISDIR(VFS_I(sc->ip)->i_mode)) return -ENOENT; @@ -818,7 +763,7 @@ xchk_directory( /* Plausible size? */ if (sc->ip->i_disk_size < xfs_dir2_sf_hdr_size(0)) { xchk_ino_set_corrupt(sc, sc->ip->i_ino); - goto out; + return 0; } /* Check directory tree structure */ @@ -827,7 +772,7 @@ xchk_directory( return error; if (sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) - return error; + return 0; /* Check the freespace. */ error = xchk_directory_blocks(sc); @@ -835,44 +780,11 @@ xchk_directory( return error; if (sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) - return error; - - /* - * Check that every dirent we see can also be looked up by hash. - * Userspace usually asks for a 32k buffer, so we will too. - */ - bufsize = (size_t)min_t(loff_t, XFS_READDIR_BUFSIZE, - sc->ip->i_disk_size); - - /* - * Look up every name in this directory by hash. - * - * Use the xfs_readdir function to call xchk_dir_actor on - * every directory entry in this directory. In _actor, we check - * the name, inode number, and ftype (if applicable) of the - * entry. xfs_readdir uses the VFS filldir functions to provide - * iteration context. - * - * The VFS grabs a read or write lock via i_rwsem before it reads - * or writes to a directory. If we've gotten this far we've - * already obtained IOLOCK_EXCL, which (since 4.10) is the same as - * getting a write lock on i_rwsem. Therefore, it is safe for us - * to drop the ILOCK here in order to reuse the _readdir and - * _dir_lookup routines, which do their own ILOCK locking. - */ - oldpos = 0; - sc->ilock_flags &= ~XFS_ILOCK_EXCL; - xfs_iunlock(sc->ip, XFS_ILOCK_EXCL); - while (true) { - error = xfs_readdir(sc->tp, sc->ip, &sdc.dir_iter, bufsize); - if (!xchk_fblock_process_error(sc, XFS_DATA_FORK, 0, - &error)) - goto out; - if (oldpos == sdc.dir_iter.pos) - break; - oldpos = sdc.dir_iter.pos; - } + return 0; -out: + /* Look up every name in this directory by hash. */ + error = xchk_dir_walk(sc, sc->ip, xchk_dir_actor, NULL); + if (error == -ECANCELED) + error = 0; return error; } diff --git a/fs/xfs/scrub/fscounters.c b/fs/xfs/scrub/fscounters.c index f0c7f41897b9049fa31e1e576c4e6bd9b705f154..faa315be7978d4f11715c8c90ea76595f68104a9 100644 --- a/fs/xfs/scrub/fscounters.c +++ b/fs/xfs/scrub/fscounters.c @@ -1,7 +1,7 @@ // SPDX-License-Identifier: GPL-2.0+ /* - * Copyright (C) 2019 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2019-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" @@ -130,6 +130,13 @@ xchk_setup_fscounters( struct xchk_fscounters *fsc; int error; + /* + * If the AGF doesn't track btreeblks, we have to lock the AGF to count + * btree block usage by walking the actual btrees. + */ + if (!xfs_has_lazysbcount(sc->mp)) + xchk_fsgates_enable(sc, XCHK_FSGATES_DRAIN); + sc->buf = kzalloc(sizeof(struct xchk_fscounters), XCHK_GFP_FLAGS); if (!sc->buf) return -ENOMEM; diff --git a/fs/xfs/scrub/health.c b/fs/xfs/scrub/health.c index aa65ec88a0c006a4c897a6174d51c193b6ce6529..d2b2a1cb6533dc386fb296f64babf749244c3d50 100644 --- a/fs/xfs/scrub/health.c +++ b/fs/xfs/scrub/health.c @@ -1,12 +1,14 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2019 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2019-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" #include "xfs_shared.h" #include "xfs_format.h" +#include "xfs_trans_resv.h" +#include "xfs_mount.h" #include "xfs_btree.h" #include "xfs_trans_resv.h" #include "xfs_mount.h" diff --git a/fs/xfs/scrub/health.h b/fs/xfs/scrub/health.h index d0b938d3d028a4d4cfe19370e2aab7f1c6f4ec83..66a273f8585bcc1ea4baae787a0ef48bf775905e 100644 --- a/fs/xfs/scrub/health.h +++ b/fs/xfs/scrub/health.h @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2019 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2019-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #ifndef __XFS_SCRUB_HEALTH_H__ #define __XFS_SCRUB_HEALTH_H__ diff --git a/fs/xfs/scrub/ialloc.c b/fs/xfs/scrub/ialloc.c index e312be7cd375139968d15609b9101bf0168a39b2..575f22a02ebe526f4d68fcf4ea0ff00b068ef64b 100644 --- a/fs/xfs/scrub/ialloc.c +++ b/fs/xfs/scrub/ialloc.c @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" @@ -32,6 +32,8 @@ int xchk_setup_ag_iallocbt( struct xfs_scrub *sc) { + if (xchk_need_intent_drain(sc)) + xchk_fsgates_enable(sc, XCHK_FSGATES_DRAIN); return xchk_setup_ag_btree(sc, sc->flags & XCHK_TRY_HARDER); } @@ -49,83 +51,237 @@ struct xchk_iallocbt { }; /* - * If we're checking the finobt, cross-reference with the inobt. - * Otherwise we're checking the inobt; if there is an finobt, make sure - * we have a record or not depending on freecount. + * Does the finobt have a record for this inode with the same hole/free state? + * This is a bit complicated because of the following: + * + * - The finobt need not have a record if all inodes in the inobt record are + * allocated. + * - The finobt need not have a record if all inodes in the inobt record are + * free. + * - The finobt need not have a record if the inobt record says this is a hole. + * This likely doesn't happen in practice. */ -static inline void -xchk_iallocbt_chunk_xref_other( +STATIC int +xchk_inobt_xref_finobt( + struct xfs_scrub *sc, + struct xfs_inobt_rec_incore *irec, + xfs_agino_t agino, + bool free, + bool hole) +{ + struct xfs_inobt_rec_incore frec; + struct xfs_btree_cur *cur = sc->sa.fino_cur; + bool ffree, fhole; + unsigned int frec_idx, fhole_idx; + int has_record; + int error; + + ASSERT(cur->bc_btnum == XFS_BTNUM_FINO); + + error = xfs_inobt_lookup(cur, agino, XFS_LOOKUP_LE, &has_record); + if (error) + return error; + if (!has_record) + goto no_record; + + error = xfs_inobt_get_rec(cur, &frec, &has_record); + if (!has_record) + return -EFSCORRUPTED; + + if (frec.ir_startino + XFS_INODES_PER_CHUNK <= agino) + goto no_record; + + /* There's a finobt record; free and hole status must match. */ + frec_idx = agino - frec.ir_startino; + ffree = frec.ir_free & (1ULL << frec_idx); + fhole_idx = frec_idx / XFS_INODES_PER_HOLEMASK_BIT; + fhole = frec.ir_holemask & (1U << fhole_idx); + + if (ffree != free) + xchk_btree_xref_set_corrupt(sc, cur, 0); + if (fhole != hole) + xchk_btree_xref_set_corrupt(sc, cur, 0); + return 0; + +no_record: + /* inobt record is fully allocated */ + if (irec->ir_free == 0) + return 0; + + /* inobt record is totally unallocated */ + if (irec->ir_free == XFS_INOBT_ALL_FREE) + return 0; + + /* inobt record says this is a hole */ + if (hole) + return 0; + + /* finobt doesn't care about allocated inodes */ + if (!free) + return 0; + + xchk_btree_xref_set_corrupt(sc, cur, 0); + return 0; +} + +/* + * Make sure that each inode of this part of an inobt record has the same + * sparse and free status as the finobt. + */ +STATIC void +xchk_inobt_chunk_xref_finobt( struct xfs_scrub *sc, struct xfs_inobt_rec_incore *irec, - xfs_agino_t agino) + xfs_agino_t agino, + unsigned int nr_inodes) { - struct xfs_btree_cur **pcur; - bool has_irec; + xfs_agino_t i; + unsigned int rec_idx; int error; - if (sc->sm->sm_type == XFS_SCRUB_TYPE_FINOBT) - pcur = &sc->sa.ino_cur; - else - pcur = &sc->sa.fino_cur; - if (!(*pcur)) - return; - error = xfs_ialloc_has_inode_record(*pcur, agino, agino, &has_irec); - if (!xchk_should_check_xref(sc, &error, pcur)) + ASSERT(sc->sm->sm_type == XFS_SCRUB_TYPE_INOBT); + + if (!sc->sa.fino_cur || xchk_skip_xref(sc->sm)) return; - if (((irec->ir_freecount > 0 && !has_irec) || - (irec->ir_freecount == 0 && has_irec))) - xchk_btree_xref_set_corrupt(sc, *pcur, 0); + + for (i = agino, rec_idx = agino - irec->ir_startino; + i < agino + nr_inodes; + i++, rec_idx++) { + bool free, hole; + unsigned int hole_idx; + + free = irec->ir_free & (1ULL << rec_idx); + hole_idx = rec_idx / XFS_INODES_PER_HOLEMASK_BIT; + hole = irec->ir_holemask & (1U << hole_idx); + + error = xchk_inobt_xref_finobt(sc, irec, i, free, hole); + if (!xchk_should_check_xref(sc, &error, &sc->sa.fino_cur)) + return; + } +} + +/* + * Does the inobt have a record for this inode with the same hole/free state? + * The inobt must always have a record if there's a finobt record. + */ +STATIC int +xchk_finobt_xref_inobt( + struct xfs_scrub *sc, + struct xfs_inobt_rec_incore *frec, + xfs_agino_t agino, + bool ffree, + bool fhole) +{ + struct xfs_inobt_rec_incore irec; + struct xfs_btree_cur *cur = sc->sa.ino_cur; + bool free, hole; + unsigned int rec_idx, hole_idx; + int has_record; + int error; + + ASSERT(cur->bc_btnum == XFS_BTNUM_INO); + + error = xfs_inobt_lookup(cur, agino, XFS_LOOKUP_LE, &has_record); + if (error) + return error; + if (!has_record) + goto no_record; + + error = xfs_inobt_get_rec(cur, &irec, &has_record); + if (!has_record) + return -EFSCORRUPTED; + + if (irec.ir_startino + XFS_INODES_PER_CHUNK <= agino) + goto no_record; + + /* There's an inobt record; free and hole status must match. */ + rec_idx = agino - irec.ir_startino; + free = irec.ir_free & (1ULL << rec_idx); + hole_idx = rec_idx / XFS_INODES_PER_HOLEMASK_BIT; + hole = irec.ir_holemask & (1U << hole_idx); + + if (ffree != free) + xchk_btree_xref_set_corrupt(sc, cur, 0); + if (fhole != hole) + xchk_btree_xref_set_corrupt(sc, cur, 0); + return 0; + +no_record: + /* finobt should never have a record for which the inobt does not */ + xchk_btree_xref_set_corrupt(sc, cur, 0); + return 0; } -/* Cross-reference with the other btrees. */ +/* + * Make sure that each inode of this part of an finobt record has the same + * sparse and free status as the inobt. + */ STATIC void -xchk_iallocbt_chunk_xref( +xchk_finobt_chunk_xref_inobt( struct xfs_scrub *sc, - struct xfs_inobt_rec_incore *irec, + struct xfs_inobt_rec_incore *frec, xfs_agino_t agino, - xfs_agblock_t agbno, - xfs_extlen_t len) + unsigned int nr_inodes) { - if (sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) + xfs_agino_t i; + unsigned int rec_idx; + int error; + + ASSERT(sc->sm->sm_type == XFS_SCRUB_TYPE_FINOBT); + + if (!sc->sa.ino_cur || xchk_skip_xref(sc->sm)) return; - xchk_xref_is_used_space(sc, agbno, len); - xchk_iallocbt_chunk_xref_other(sc, irec, agino); - xchk_xref_is_owned_by(sc, agbno, len, &XFS_RMAP_OINFO_INODES); - xchk_xref_is_not_shared(sc, agbno, len); + for (i = agino, rec_idx = agino - frec->ir_startino; + i < agino + nr_inodes; + i++, rec_idx++) { + bool ffree, fhole; + unsigned int hole_idx; + + ffree = frec->ir_free & (1ULL << rec_idx); + hole_idx = rec_idx / XFS_INODES_PER_HOLEMASK_BIT; + fhole = frec->ir_holemask & (1U << hole_idx); + + error = xchk_finobt_xref_inobt(sc, frec, i, ffree, fhole); + if (!xchk_should_check_xref(sc, &error, &sc->sa.ino_cur)) + return; + } } -/* Is this chunk worth checking? */ +/* Is this chunk worth checking and cross-referencing? */ STATIC bool xchk_iallocbt_chunk( struct xchk_btree *bs, struct xfs_inobt_rec_incore *irec, xfs_agino_t agino, - xfs_extlen_t len) + unsigned int nr_inodes) { + struct xfs_scrub *sc = bs->sc; struct xfs_mount *mp = bs->cur->bc_mp; struct xfs_perag *pag = bs->cur->bc_ag.pag; - xfs_agblock_t bno; + xfs_agblock_t agbno; + xfs_extlen_t len; - bno = XFS_AGINO_TO_AGBNO(mp, agino); + agbno = XFS_AGINO_TO_AGBNO(mp, agino); + len = XFS_B_TO_FSB(mp, nr_inodes * mp->m_sb.sb_inodesize); - if (!xfs_verify_agbext(pag, bno, len)) + if (!xfs_verify_agbext(pag, agbno, len)) xchk_btree_set_corrupt(bs->sc, bs->cur, 0); - xchk_iallocbt_chunk_xref(bs->sc, irec, agino, bno, len); + if (bs->sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) + return false; + xchk_xref_is_used_space(sc, agbno, len); + if (sc->sm->sm_type == XFS_SCRUB_TYPE_INOBT) + xchk_inobt_chunk_xref_finobt(sc, irec, agino, nr_inodes); + else + xchk_finobt_chunk_xref_inobt(sc, irec, agino, nr_inodes); + xchk_xref_is_only_owned_by(sc, agbno, len, &XFS_RMAP_OINFO_INODES); + xchk_xref_is_not_shared(sc, agbno, len); + xchk_xref_is_not_cow_staging(sc, agbno, len); return true; } -/* Count the number of free inodes. */ -static unsigned int -xchk_iallocbt_freecount( - xfs_inofree_t freemask) -{ - BUILD_BUG_ON(sizeof(freemask) != sizeof(__u64)); - return hweight64(freemask); -} - /* * Check that an inode's allocation status matches ir_free in the inobt * record. First we try querying the in-core inode state, and if the inode @@ -272,7 +428,7 @@ xchk_iallocbt_check_cluster( return 0; } - xchk_xref_is_owned_by(bs->sc, agbno, M_IGEO(mp)->blocks_per_cluster, + xchk_xref_is_only_owned_by(bs->sc, agbno, M_IGEO(mp)->blocks_per_cluster, &XFS_RMAP_OINFO_INODES); /* Grab the inode cluster buffer. */ @@ -420,36 +576,22 @@ xchk_iallocbt_rec( const union xfs_btree_rec *rec) { struct xfs_mount *mp = bs->cur->bc_mp; - struct xfs_perag *pag = bs->cur->bc_ag.pag; struct xchk_iallocbt *iabt = bs->private; struct xfs_inobt_rec_incore irec; uint64_t holes; xfs_agino_t agino; - xfs_extlen_t len; int holecount; int i; int error = 0; - unsigned int real_freecount; uint16_t holemask; xfs_inobt_btrec_to_irec(mp, rec, &irec); - - if (irec.ir_count > XFS_INODES_PER_CHUNK || - irec.ir_freecount > XFS_INODES_PER_CHUNK) - xchk_btree_set_corrupt(bs->sc, bs->cur, 0); - - real_freecount = irec.ir_freecount + - (XFS_INODES_PER_CHUNK - irec.ir_count); - if (real_freecount != xchk_iallocbt_freecount(irec.ir_free)) + if (xfs_inobt_check_irec(bs->cur, &irec) != NULL) { xchk_btree_set_corrupt(bs->sc, bs->cur, 0); + return 0; + } agino = irec.ir_startino; - /* Record has to be properly aligned within the AG. */ - if (!xfs_verify_agino(pag, agino) || - !xfs_verify_agino(pag, agino + XFS_INODES_PER_CHUNK - 1)) { - xchk_btree_set_corrupt(bs->sc, bs->cur, 0); - goto out; - } xchk_iallocbt_rec_alignment(bs, &irec); if (bs->sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) @@ -459,12 +601,11 @@ xchk_iallocbt_rec( /* Handle non-sparse inodes */ if (!xfs_inobt_issparse(irec.ir_holemask)) { - len = XFS_B_TO_FSB(mp, - XFS_INODES_PER_CHUNK * mp->m_sb.sb_inodesize); if (irec.ir_count != XFS_INODES_PER_CHUNK) xchk_btree_set_corrupt(bs->sc, bs->cur, 0); - if (!xchk_iallocbt_chunk(bs, &irec, agino, len)) + if (!xchk_iallocbt_chunk(bs, &irec, agino, + XFS_INODES_PER_CHUNK)) goto out; goto check_clusters; } @@ -472,8 +613,6 @@ xchk_iallocbt_rec( /* Check each chunk of a sparse inode cluster. */ holemask = irec.ir_holemask; holecount = 0; - len = XFS_B_TO_FSB(mp, - XFS_INODES_PER_HOLEMASK_BIT * mp->m_sb.sb_inodesize); holes = ~xfs_inobt_irec_to_allocmask(&irec); if ((holes & irec.ir_free) != holes || irec.ir_freecount > irec.ir_count) @@ -482,8 +621,9 @@ xchk_iallocbt_rec( for (i = 0; i < XFS_INOBT_HOLEMASK_BITS; i++) { if (holemask & 1) holecount += XFS_INODES_PER_HOLEMASK_BIT; - else if (!xchk_iallocbt_chunk(bs, &irec, agino, len)) - break; + else if (!xchk_iallocbt_chunk(bs, &irec, agino, + XFS_INODES_PER_HOLEMASK_BIT)) + goto out; holemask >>= 1; agino += XFS_INODES_PER_HOLEMASK_BIT; } @@ -493,6 +633,9 @@ xchk_iallocbt_rec( xchk_btree_set_corrupt(bs->sc, bs->cur, 0); check_clusters: + if (bs->sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) + goto out; + error = xchk_iallocbt_check_clusters(bs, &irec); if (error) goto out; @@ -622,18 +765,18 @@ xchk_xref_inode_check( xfs_agblock_t agbno, xfs_extlen_t len, struct xfs_btree_cur **icur, - bool should_have_inodes) + enum xbtree_recpacking expected) { - bool has_inodes; + enum xbtree_recpacking outcome; int error; if (!(*icur) || xchk_skip_xref(sc->sm)) return; - error = xfs_ialloc_has_inodes_at_extent(*icur, agbno, len, &has_inodes); + error = xfs_ialloc_has_inodes_at_extent(*icur, agbno, len, &outcome); if (!xchk_should_check_xref(sc, &error, icur)) return; - if (has_inodes != should_have_inodes) + if (outcome != expected) xchk_btree_xref_set_corrupt(sc, *icur, 0); } @@ -644,8 +787,10 @@ xchk_xref_is_not_inode_chunk( xfs_agblock_t agbno, xfs_extlen_t len) { - xchk_xref_inode_check(sc, agbno, len, &sc->sa.ino_cur, false); - xchk_xref_inode_check(sc, agbno, len, &sc->sa.fino_cur, false); + xchk_xref_inode_check(sc, agbno, len, &sc->sa.ino_cur, + XBTREE_RECPACKING_EMPTY); + xchk_xref_inode_check(sc, agbno, len, &sc->sa.fino_cur, + XBTREE_RECPACKING_EMPTY); } /* xref check that the extent is covered by inodes */ @@ -655,5 +800,6 @@ xchk_xref_is_inode_chunk( xfs_agblock_t agbno, xfs_extlen_t len) { - xchk_xref_inode_check(sc, agbno, len, &sc->sa.ino_cur, true); + xchk_xref_inode_check(sc, agbno, len, &sc->sa.ino_cur, + XBTREE_RECPACKING_FULL); } diff --git a/fs/xfs/scrub/inode.c b/fs/xfs/scrub/inode.c index 7a2f38e5202c351abaa05edf86b4abf64a44b918..3e1e02e340a6b20e5479411fe6f09b9b6229bd0d 100644 --- a/fs/xfs/scrub/inode.c +++ b/fs/xfs/scrub/inode.c @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" @@ -11,8 +11,11 @@ #include "xfs_mount.h" #include "xfs_btree.h" #include "xfs_log_format.h" +#include "xfs_trans.h" +#include "xfs_ag.h" #include "xfs_inode.h" #include "xfs_ialloc.h" +#include "xfs_icache.h" #include "xfs_da_format.h" #include "xfs_reflink.h" #include "xfs_rmap.h" @@ -20,45 +23,176 @@ #include "scrub/scrub.h" #include "scrub/common.h" #include "scrub/btree.h" +#include "scrub/trace.h" + +/* Prepare the attached inode for scrubbing. */ +static inline int +xchk_prepare_iscrub( + struct xfs_scrub *sc) +{ + int error; + + sc->ilock_flags = XFS_IOLOCK_EXCL; + xfs_ilock(sc->ip, sc->ilock_flags); + + error = xchk_trans_alloc(sc, 0); + if (error) + return error; + + sc->ilock_flags |= XFS_ILOCK_EXCL; + xfs_ilock(sc->ip, XFS_ILOCK_EXCL); + return 0; +} + +/* Install this scrub-by-handle inode and prepare it for scrubbing. */ +static inline int +xchk_install_handle_iscrub( + struct xfs_scrub *sc, + struct xfs_inode *ip) +{ + int error; + + error = xchk_install_handle_inode(sc, ip); + if (error) + return error; + + return xchk_prepare_iscrub(sc); +} /* - * Grab total control of the inode metadata. It doesn't matter here if - * the file data is still changing; exclusive access to the metadata is - * the goal. + * Grab total control of the inode metadata. In the best case, we grab the + * incore inode and take all locks on it. If the incore inode cannot be + * constructed due to corruption problems, lock the AGI so that we can single + * step the loading process to fix everything that can go wrong. */ int xchk_setup_inode( struct xfs_scrub *sc) { + struct xfs_imap imap; + struct xfs_inode *ip; + struct xfs_mount *mp = sc->mp; + struct xfs_inode *ip_in = XFS_I(file_inode(sc->file)); + struct xfs_buf *agi_bp; + struct xfs_perag *pag; + xfs_agnumber_t agno = XFS_INO_TO_AGNO(mp, sc->sm->sm_ino); int error; + if (xchk_need_intent_drain(sc)) + xchk_fsgates_enable(sc, XCHK_FSGATES_DRAIN); + + /* We want to scan the opened inode, so lock it and exit. */ + if (sc->sm->sm_ino == 0 || sc->sm->sm_ino == ip_in->i_ino) { + sc->ip = ip_in; + return xchk_prepare_iscrub(sc); + } + + /* Reject internal metadata files and obviously bad inode numbers. */ + if (xfs_internal_inum(mp, sc->sm->sm_ino)) + return -ENOENT; + if (!xfs_verify_ino(sc->mp, sc->sm->sm_ino)) + return -ENOENT; + + /* Try a regular untrusted iget. */ + error = xchk_iget(sc, sc->sm->sm_ino, &ip); + if (!error) + return xchk_install_handle_iscrub(sc, ip); + if (error == -ENOENT) + return error; + if (error != -EFSCORRUPTED && error != -EFSBADCRC && error != -EINVAL) + goto out_error; + /* - * Try to get the inode. If the verifiers fail, we try again - * in raw mode. + * EINVAL with IGET_UNTRUSTED probably means one of several things: + * userspace gave us an inode number that doesn't correspond to fs + * space; the inode btree lacks a record for this inode; or there is + * a record, and it says this inode is free. + * + * EFSCORRUPTED/EFSBADCRC could mean that the inode was mappable, but + * some other metadata corruption (e.g. inode forks) prevented + * instantiation of the incore inode. Or it could mean the inobt is + * corrupt. + * + * We want to look up this inode in the inobt directly to distinguish + * three different scenarios: (1) the inobt says the inode is free, + * in which case there's nothing to do; (2) the inobt is corrupt so we + * should flag the corruption and exit to userspace to let it fix the + * inobt; and (3) the inobt says the inode is allocated, but loading it + * failed due to corruption. + * + * Allocate a transaction and grab the AGI to prevent inobt activity in + * this AG. Retry the iget in case someone allocated a new inode after + * the first iget failed. */ - error = xchk_get_inode(sc); - switch (error) { - case 0: - break; - case -EFSCORRUPTED: - case -EFSBADCRC: - return xchk_trans_alloc(sc, 0); - default: - return error; + error = xchk_trans_alloc(sc, 0); + if (error) + goto out_error; + + error = xchk_iget_agi(sc, sc->sm->sm_ino, &agi_bp, &ip); + if (error == 0) { + /* Actually got the incore inode, so install it and proceed. */ + xchk_trans_cancel(sc); + return xchk_install_handle_iscrub(sc, ip); + } + if (error == -ENOENT) + goto out_gone; + if (error != -EFSCORRUPTED && error != -EFSBADCRC && error != -EINVAL) + goto out_cancel; + + /* Ensure that we have protected against inode allocation/freeing. */ + if (agi_bp == NULL) { + ASSERT(agi_bp != NULL); + error = -ECANCELED; + goto out_cancel; } - /* Got the inode, lock it and we're ready to go. */ - sc->ilock_flags = XFS_IOLOCK_EXCL | XFS_MMAPLOCK_EXCL; - xfs_ilock(sc->ip, sc->ilock_flags); - error = xchk_trans_alloc(sc, 0); + /* + * Untrusted iget failed a second time. Let's try an inobt lookup. + * If the inobt doesn't think this is an allocated inode then we'll + * return ENOENT to signal that the check can be skipped. + * + * If the lookup signals corruption, we'll mark this inode corrupt and + * exit to userspace. There's little chance of fixing anything until + * the inobt is straightened out, but there's nothing we can do here. + * + * If the lookup encounters a runtime error, exit to userspace. + */ + pag = xfs_perag_get(mp, XFS_INO_TO_AGNO(mp, sc->sm->sm_ino)); + if (!pag) { + error = -EFSCORRUPTED; + goto out_cancel; + } + + error = xfs_imap(pag, sc->tp, sc->sm->sm_ino, &imap, + XFS_IGET_UNTRUSTED); + xfs_perag_put(pag); + if (error == -EINVAL || error == -ENOENT) + goto out_gone; if (error) - goto out; - sc->ilock_flags |= XFS_ILOCK_EXCL; - xfs_ilock(sc->ip, XFS_ILOCK_EXCL); + goto out_cancel; -out: - /* scrub teardown will unlock and release the inode for us */ + /* + * The lookup succeeded. Chances are the ondisk inode is corrupt and + * preventing iget from reading it. Retain the scrub transaction and + * the AGI buffer to prevent anyone from allocating or freeing inodes. + * This ensures that we preserve the inconsistency between the inobt + * saying the inode is allocated and the icache being unable to load + * the inode until we can flag the corruption in xchk_inode. The + * scrub function has to note the corruption, since we're not really + * supposed to do that from the setup function. + */ + return 0; + +out_cancel: + xchk_trans_cancel(sc); +out_error: + trace_xchk_op_error(sc, agno, XFS_INO_TO_AGBNO(mp, sc->sm->sm_ino), + error, __return_address); return error; +out_gone: + /* The file is gone, so there's nothing to check. */ + xchk_trans_cancel(sc); + return -ENOENT; } /* Inode core */ @@ -553,8 +687,9 @@ xchk_inode_xref( xchk_xref_is_used_space(sc, agbno, 1); xchk_inode_xref_finobt(sc, ino); - xchk_xref_is_owned_by(sc, agbno, 1, &XFS_RMAP_OINFO_INODES); + xchk_xref_is_only_owned_by(sc, agbno, 1, &XFS_RMAP_OINFO_INODES); xchk_xref_is_not_shared(sc, agbno, 1); + xchk_xref_is_not_cow_staging(sc, agbno, 1); xchk_inode_xref_bmap(sc, dip); out_free: diff --git a/fs/xfs/scrub/parent.c b/fs/xfs/scrub/parent.c index d8dff3fd80530c8ed2f6f6a33b18afbdbfbfc1bf..58d5dfb7ea21bc2438142bab2dd9994fc881b891 100644 --- a/fs/xfs/scrub/parent.c +++ b/fs/xfs/scrub/parent.c @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" @@ -16,6 +16,7 @@ #include "xfs_dir2_priv.h" #include "scrub/scrub.h" #include "scrub/common.h" +#include "scrub/readdir.h" /* Set us up to scrub parents. */ int @@ -30,122 +31,93 @@ xchk_setup_parent( /* Look for an entry in a parent pointing to this inode. */ struct xchk_parent_ctx { - struct dir_context dc; struct xfs_scrub *sc; - xfs_ino_t ino; xfs_nlink_t nlink; - bool cancelled; }; /* Look for a single entry in a directory pointing to an inode. */ -STATIC bool +STATIC int xchk_parent_actor( - struct dir_context *dc, - const char *name, - int namelen, - loff_t pos, - u64 ino, - unsigned type) + struct xfs_scrub *sc, + struct xfs_inode *dp, + xfs_dir2_dataptr_t dapos, + const struct xfs_name *name, + xfs_ino_t ino, + void *priv) { - struct xchk_parent_ctx *spc; + struct xchk_parent_ctx *spc = priv; int error = 0; - spc = container_of(dc, struct xchk_parent_ctx, dc); - if (spc->ino == ino) + /* Does this name make sense? */ + if (!xfs_dir2_namecheck(name->name, name->len)) + error = -EFSCORRUPTED; + if (!xchk_fblock_xref_process_error(sc, XFS_DATA_FORK, 0, &error)) + return error; + + if (sc->ip->i_ino == ino) spc->nlink++; - /* - * If we're facing a fatal signal, bail out. Store the cancellation - * status separately because the VFS readdir code squashes error codes - * into short directory reads. - */ if (xchk_should_terminate(spc->sc, &error)) - spc->cancelled = true; + return error; - return !error; + return 0; } -/* Count the number of dentries in the parent dir that point to this inode. */ -STATIC int -xchk_parent_count_parent_dentries( - struct xfs_scrub *sc, - struct xfs_inode *parent, - xfs_nlink_t *nlink) +/* + * Try to lock a parent directory for checking dirents. Returns the inode + * flags for the locks we now hold, or zero if we failed. + */ +STATIC unsigned int +xchk_parent_ilock_dir( + struct xfs_inode *dp) { - struct xchk_parent_ctx spc = { - .dc.actor = xchk_parent_actor, - .ino = sc->ip->i_ino, - .sc = sc, - }; - size_t bufsize; - loff_t oldpos; - uint lock_mode; - int error = 0; + if (!xfs_ilock_nowait(dp, XFS_ILOCK_SHARED)) + return 0; - /* - * If there are any blocks, read-ahead block 0 as we're almost - * certain to have the next operation be a read there. This is - * how we guarantee that the parent's extent map has been loaded, - * if there is one. - */ - lock_mode = xfs_ilock_data_map_shared(parent); - if (parent->i_df.if_nextents > 0) - error = xfs_dir3_data_readahead(parent, 0, 0); - xfs_iunlock(parent, lock_mode); - if (error) - return error; + if (!xfs_need_iread_extents(&dp->i_df)) + return XFS_ILOCK_SHARED; - /* - * Iterate the parent dir to confirm that there is - * exactly one entry pointing back to the inode being - * scanned. - */ - bufsize = (size_t)min_t(loff_t, XFS_READDIR_BUFSIZE, - parent->i_disk_size); - oldpos = 0; - while (true) { - error = xfs_readdir(sc->tp, parent, &spc.dc, bufsize); - if (error) - goto out; - if (spc.cancelled) { - error = -EAGAIN; - goto out; - } - if (oldpos == spc.dc.pos) - break; - oldpos = spc.dc.pos; - } - *nlink = spc.nlink; -out: - return error; + xfs_iunlock(dp, XFS_ILOCK_SHARED); + + if (!xfs_ilock_nowait(dp, XFS_ILOCK_EXCL)) + return 0; + + return XFS_ILOCK_EXCL; } /* - * Given the inode number of the alleged parent of the inode being - * scrubbed, try to validate that the parent has exactly one directory - * entry pointing back to the inode being scrubbed. + * Given the inode number of the alleged parent of the inode being scrubbed, + * try to validate that the parent has exactly one directory entry pointing + * back to the inode being scrubbed. Returns -EAGAIN if we need to revalidate + * the dotdot entry. */ STATIC int xchk_parent_validate( struct xfs_scrub *sc, - xfs_ino_t dnum, - bool *try_again) + xfs_ino_t parent_ino) { + struct xchk_parent_ctx spc = { + .sc = sc, + .nlink = 0, + }; struct xfs_mount *mp = sc->mp; struct xfs_inode *dp = NULL; xfs_nlink_t expected_nlink; - xfs_nlink_t nlink; + unsigned int lock_mode; int error = 0; - *try_again = false; - - if (sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) - goto out; + /* Is this the root dir? Then '..' must point to itself. */ + if (sc->ip == mp->m_rootip) { + if (sc->ip->i_ino != mp->m_sb.sb_rootino || + sc->ip->i_ino != parent_ino) + xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, 0); + return 0; + } /* '..' must not point to ourselves. */ - if (sc->ip->i_ino == dnum) { + if (sc->ip->i_ino == parent_ino) { xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, 0); - goto out; + return 0; } /* @@ -155,106 +127,51 @@ xchk_parent_validate( expected_nlink = VFS_I(sc->ip)->i_nlink == 0 ? 0 : 1; /* - * Grab this parent inode. We release the inode before we - * cancel the scrub transaction. Since we're don't know a - * priori that releasing the inode won't trigger eofblocks - * cleanup (which allocates what would be a nested transaction) - * if the parent pointer erroneously points to a file, we - * can't use DONTCACHE here because DONTCACHE inodes can trigger - * immediate inactive cleanup of the inode. + * Grab the parent directory inode. This must be released before we + * cancel the scrub transaction. * * If _iget returns -EINVAL or -ENOENT then the parent inode number is * garbage and the directory is corrupt. If the _iget returns * -EFSCORRUPTED or -EFSBADCRC then the parent is corrupt which is a * cross referencing error. Any other error is an operational error. */ - error = xfs_iget(mp, sc->tp, dnum, XFS_IGET_UNTRUSTED, 0, &dp); + error = xchk_iget(sc, parent_ino, &dp); if (error == -EINVAL || error == -ENOENT) { error = -EFSCORRUPTED; xchk_fblock_process_error(sc, XFS_DATA_FORK, 0, &error); - goto out; + return error; } if (!xchk_fblock_xref_process_error(sc, XFS_DATA_FORK, 0, &error)) - goto out; + return error; if (dp == sc->ip || !S_ISDIR(VFS_I(dp)->i_mode)) { xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, 0); goto out_rele; } - /* - * We prefer to keep the inode locked while we lock and search - * its alleged parent for a forward reference. If we can grab - * the iolock, validate the pointers and we're done. We must - * use nowait here to avoid an ABBA deadlock on the parent and - * the child inodes. - */ - if (xfs_ilock_nowait(dp, XFS_IOLOCK_SHARED)) { - error = xchk_parent_count_parent_dentries(sc, dp, &nlink); - if (!xchk_fblock_xref_process_error(sc, XFS_DATA_FORK, 0, - &error)) - goto out_unlock; - if (nlink != expected_nlink) - xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, 0); - goto out_unlock; - } - - /* - * The game changes if we get here. We failed to lock the parent, - * so we're going to try to verify both pointers while only holding - * one lock so as to avoid deadlocking with something that's actually - * trying to traverse down the directory tree. - */ - xfs_iunlock(sc->ip, sc->ilock_flags); - sc->ilock_flags = 0; - error = xchk_ilock_inverted(dp, XFS_IOLOCK_SHARED); - if (error) + lock_mode = xchk_parent_ilock_dir(dp); + if (!lock_mode) { + xfs_iunlock(sc->ip, XFS_ILOCK_EXCL); + xfs_ilock(sc->ip, XFS_ILOCK_EXCL); + error = -EAGAIN; goto out_rele; + } - /* Go looking for our dentry. */ - error = xchk_parent_count_parent_dentries(sc, dp, &nlink); + /* Look for a directory entry in the parent pointing to the child. */ + error = xchk_dir_walk(sc, dp, xchk_parent_actor, &spc); if (!xchk_fblock_xref_process_error(sc, XFS_DATA_FORK, 0, &error)) goto out_unlock; - /* Drop the parent lock, relock this inode. */ - xfs_iunlock(dp, XFS_IOLOCK_SHARED); - error = xchk_ilock_inverted(sc->ip, XFS_IOLOCK_EXCL); - if (error) - goto out_rele; - sc->ilock_flags = XFS_IOLOCK_EXCL; - - /* - * If we're an unlinked directory, the parent /won't/ have a link - * to us. Otherwise, it should have one link. We have to re-set - * it here because we dropped the lock on sc->ip. - */ - expected_nlink = VFS_I(sc->ip)->i_nlink == 0 ? 0 : 1; - - /* Look up '..' to see if the inode changed. */ - error = xfs_dir_lookup(sc->tp, sc->ip, &xfs_name_dotdot, &dnum, NULL); - if (!xchk_fblock_process_error(sc, XFS_DATA_FORK, 0, &error)) - goto out_rele; - - /* Drat, parent changed. Try again! */ - if (dnum != dp->i_ino) { - xfs_irele(dp); - *try_again = true; - return 0; - } - xfs_irele(dp); - /* - * '..' didn't change, so check that there was only one entry - * for us in the parent. + * Ensure that the parent has as many links to the child as the child + * thinks it has to the parent. */ - if (nlink != expected_nlink) + if (spc.nlink != expected_nlink) xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, 0); - return error; out_unlock: - xfs_iunlock(dp, XFS_IOLOCK_SHARED); + xfs_iunlock(dp, lock_mode); out_rele: - xfs_irele(dp); -out: + xchk_irele(sc, dp); return error; } @@ -264,9 +181,7 @@ xchk_parent( struct xfs_scrub *sc) { struct xfs_mount *mp = sc->mp; - xfs_ino_t dnum; - bool try_again; - int tries = 0; + xfs_ino_t parent_ino; int error = 0; /* @@ -279,56 +194,29 @@ xchk_parent( /* We're not a special inode, are we? */ if (!xfs_verify_dir_ino(mp, sc->ip->i_ino)) { xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, 0); - goto out; + return 0; } - /* - * The VFS grabs a read or write lock via i_rwsem before it reads - * or writes to a directory. If we've gotten this far we've - * already obtained IOLOCK_EXCL, which (since 4.10) is the same as - * getting a write lock on i_rwsem. Therefore, it is safe for us - * to drop the ILOCK here in order to do directory lookups. - */ - sc->ilock_flags &= ~(XFS_ILOCK_EXCL | XFS_MMAPLOCK_EXCL); - xfs_iunlock(sc->ip, XFS_ILOCK_EXCL | XFS_MMAPLOCK_EXCL); - - /* Look up '..' */ - error = xfs_dir_lookup(sc->tp, sc->ip, &xfs_name_dotdot, &dnum, NULL); - if (!xchk_fblock_process_error(sc, XFS_DATA_FORK, 0, &error)) - goto out; - if (!xfs_verify_dir_ino(mp, dnum)) { - xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, 0); - goto out; - } + do { + if (xchk_should_terminate(sc, &error)) + break; - /* Is this the root dir? Then '..' must point to itself. */ - if (sc->ip == mp->m_rootip) { - if (sc->ip->i_ino != mp->m_sb.sb_rootino || - sc->ip->i_ino != dnum) + /* Look up '..' */ + error = xchk_dir_lookup(sc, sc->ip, &xfs_name_dotdot, + &parent_ino); + if (!xchk_fblock_process_error(sc, XFS_DATA_FORK, 0, &error)) + return error; + if (!xfs_verify_dir_ino(mp, parent_ino)) { xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, 0); - goto out; - } + return 0; + } - do { - error = xchk_parent_validate(sc, dnum, &try_again); - if (error) - goto out; - } while (try_again && ++tries < 20); + /* + * Check that the dotdot entry points to a parent directory + * containing a dirent pointing to this subdirectory. + */ + error = xchk_parent_validate(sc, parent_ino); + } while (error == -EAGAIN); - /* - * We gave it our best shot but failed, so mark this scrub - * incomplete. Userspace can decide if it wants to try again. - */ - if (try_again && tries == 20) - xchk_set_incomplete(sc); -out: - /* - * If we failed to lock the parent inode even after a retry, just mark - * this scrub incomplete and return. - */ - if ((sc->flags & XCHK_TRY_HARDER) && error == -EDEADLOCK) { - error = 0; - xchk_set_incomplete(sc); - } return error; } diff --git a/fs/xfs/scrub/quota.c b/fs/xfs/scrub/quota.c index 9eeac85653948b77160e75c3574c5c52a9c383ab..e6caa358cbdab07272ae65151e7c3661ca508dad 100644 --- a/fs/xfs/scrub/quota.c +++ b/fs/xfs/scrub/quota.c @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" @@ -53,6 +53,9 @@ xchk_setup_quota( if (!xfs_this_quota_on(sc->mp, dqtype)) return -ENOENT; + if (xchk_need_intent_drain(sc)) + xchk_fsgates_enable(sc, XCHK_FSGATES_DRAIN); + error = xchk_setup_fs(sc); if (error) return error; diff --git a/fs/xfs/scrub/readdir.c b/fs/xfs/scrub/readdir.c new file mode 100644 index 0000000000000000000000000000000000000000..e51c1544be63238b18ee87ea7e9c869930ada2fd --- /dev/null +++ b/fs/xfs/scrub/readdir.c @@ -0,0 +1,375 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright (C) 2022-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong + */ +#include "xfs.h" +#include "xfs_fs.h" +#include "xfs_shared.h" +#include "xfs_format.h" +#include "xfs_log_format.h" +#include "xfs_trans_resv.h" +#include "xfs_mount.h" +#include "xfs_inode.h" +#include "xfs_dir2.h" +#include "xfs_dir2_priv.h" +#include "xfs_trace.h" +#include "xfs_bmap.h" +#include "xfs_trans.h" +#include "xfs_error.h" +#include "scrub/scrub.h" +#include "scrub/readdir.h" + +/* Call a function for every entry in a shortform directory. */ +STATIC int +xchk_dir_walk_sf( + struct xfs_scrub *sc, + struct xfs_inode *dp, + xchk_dirent_fn dirent_fn, + void *priv) +{ + struct xfs_name name = { + .name = ".", + .len = 1, + .type = XFS_DIR3_FT_DIR, + }; + struct xfs_mount *mp = dp->i_mount; + struct xfs_da_geometry *geo = mp->m_dir_geo; + struct xfs_dir2_sf_entry *sfep; + struct xfs_dir2_sf_hdr *sfp; + xfs_ino_t ino; + xfs_dir2_dataptr_t dapos; + unsigned int i; + int error; + + ASSERT(dp->i_df.if_bytes == dp->i_disk_size); + ASSERT(dp->i_df.if_u1.if_data != NULL); + + sfp = (struct xfs_dir2_sf_hdr *)dp->i_df.if_u1.if_data; + + /* dot entry */ + dapos = xfs_dir2_db_off_to_dataptr(geo, geo->datablk, + geo->data_entry_offset); + + error = dirent_fn(sc, dp, dapos, &name, dp->i_ino, priv); + if (error) + return error; + + /* dotdot entry */ + dapos = xfs_dir2_db_off_to_dataptr(geo, geo->datablk, + geo->data_entry_offset + + xfs_dir2_data_entsize(mp, sizeof(".") - 1)); + ino = xfs_dir2_sf_get_parent_ino(sfp); + name.name = ".."; + name.len = 2; + + error = dirent_fn(sc, dp, dapos, &name, ino, priv); + if (error) + return error; + + /* iterate everything else */ + sfep = xfs_dir2_sf_firstentry(sfp); + for (i = 0; i < sfp->count; i++) { + dapos = xfs_dir2_db_off_to_dataptr(geo, geo->datablk, + xfs_dir2_sf_get_offset(sfep)); + ino = xfs_dir2_sf_get_ino(mp, sfp, sfep); + name.name = sfep->name; + name.len = sfep->namelen; + name.type = xfs_dir2_sf_get_ftype(mp, sfep); + + error = dirent_fn(sc, dp, dapos, &name, ino, priv); + if (error) + return error; + + sfep = xfs_dir2_sf_nextentry(mp, sfp, sfep); + } + + return 0; +} + +/* Call a function for every entry in a block directory. */ +STATIC int +xchk_dir_walk_block( + struct xfs_scrub *sc, + struct xfs_inode *dp, + xchk_dirent_fn dirent_fn, + void *priv) +{ + struct xfs_mount *mp = dp->i_mount; + struct xfs_da_geometry *geo = mp->m_dir_geo; + struct xfs_buf *bp; + unsigned int off, next_off, end; + int error; + + error = xfs_dir3_block_read(sc->tp, dp, &bp); + if (error) + return error; + + /* Walk each directory entry. */ + end = xfs_dir3_data_end_offset(geo, bp->b_addr); + for (off = geo->data_entry_offset; off < end; off = next_off) { + struct xfs_name name = { }; + struct xfs_dir2_data_unused *dup = bp->b_addr + off; + struct xfs_dir2_data_entry *dep = bp->b_addr + off; + xfs_ino_t ino; + xfs_dir2_dataptr_t dapos; + + /* Skip an empty entry. */ + if (be16_to_cpu(dup->freetag) == XFS_DIR2_DATA_FREE_TAG) { + next_off = off + be16_to_cpu(dup->length); + continue; + } + + /* Otherwise, find the next entry and report it. */ + next_off = off + xfs_dir2_data_entsize(mp, dep->namelen); + if (next_off > end) + break; + + dapos = xfs_dir2_db_off_to_dataptr(geo, geo->datablk, off); + ino = be64_to_cpu(dep->inumber); + name.name = dep->name; + name.len = dep->namelen; + name.type = xfs_dir2_data_get_ftype(mp, dep); + + error = dirent_fn(sc, dp, dapos, &name, ino, priv); + if (error) + break; + } + + xfs_trans_brelse(sc->tp, bp); + return error; +} + +/* Read a leaf-format directory buffer. */ +STATIC int +xchk_read_leaf_dir_buf( + struct xfs_trans *tp, + struct xfs_inode *dp, + struct xfs_da_geometry *geo, + xfs_dir2_off_t *curoff, + struct xfs_buf **bpp) +{ + struct xfs_iext_cursor icur; + struct xfs_bmbt_irec map; + struct xfs_ifork *ifp = xfs_ifork_ptr(dp, XFS_DATA_FORK); + xfs_dablk_t last_da; + xfs_dablk_t map_off; + xfs_dir2_off_t new_off; + + *bpp = NULL; + + /* + * Look for mapped directory blocks at or above the current offset. + * Truncate down to the nearest directory block to start the scanning + * operation. + */ + last_da = xfs_dir2_byte_to_da(geo, XFS_DIR2_LEAF_OFFSET); + map_off = xfs_dir2_db_to_da(geo, xfs_dir2_byte_to_db(geo, *curoff)); + + if (!xfs_iext_lookup_extent(dp, ifp, map_off, &icur, &map)) + return 0; + if (map.br_startoff >= last_da) + return 0; + xfs_trim_extent(&map, map_off, last_da - map_off); + + /* Read the directory block of that first mapping. */ + new_off = xfs_dir2_da_to_byte(geo, map.br_startoff); + if (new_off > *curoff) + *curoff = new_off; + + return xfs_dir3_data_read(tp, dp, map.br_startoff, 0, bpp); +} + +/* Call a function for every entry in a leaf directory. */ +STATIC int +xchk_dir_walk_leaf( + struct xfs_scrub *sc, + struct xfs_inode *dp, + xchk_dirent_fn dirent_fn, + void *priv) +{ + struct xfs_mount *mp = dp->i_mount; + struct xfs_da_geometry *geo = mp->m_dir_geo; + struct xfs_buf *bp = NULL; + xfs_dir2_off_t curoff = 0; + unsigned int offset = 0; + int error; + + /* Iterate every directory offset in this directory. */ + while (curoff < XFS_DIR2_LEAF_OFFSET) { + struct xfs_name name = { }; + struct xfs_dir2_data_unused *dup; + struct xfs_dir2_data_entry *dep; + xfs_ino_t ino; + unsigned int length; + xfs_dir2_dataptr_t dapos; + + /* + * If we have no buffer, or we're off the end of the + * current buffer, need to get another one. + */ + if (!bp || offset >= geo->blksize) { + if (bp) { + xfs_trans_brelse(sc->tp, bp); + bp = NULL; + } + + error = xchk_read_leaf_dir_buf(sc->tp, dp, geo, &curoff, + &bp); + if (error || !bp) + break; + + /* + * Find our position in the block. + */ + offset = geo->data_entry_offset; + curoff += geo->data_entry_offset; + } + + /* Skip an empty entry. */ + dup = bp->b_addr + offset; + if (be16_to_cpu(dup->freetag) == XFS_DIR2_DATA_FREE_TAG) { + length = be16_to_cpu(dup->length); + offset += length; + curoff += length; + continue; + } + + /* Otherwise, find the next entry and report it. */ + dep = bp->b_addr + offset; + length = xfs_dir2_data_entsize(mp, dep->namelen); + + dapos = xfs_dir2_byte_to_dataptr(curoff) & 0x7fffffff; + ino = be64_to_cpu(dep->inumber); + name.name = dep->name; + name.len = dep->namelen; + name.type = xfs_dir2_data_get_ftype(mp, dep); + + error = dirent_fn(sc, dp, dapos, &name, ino, priv); + if (error) + break; + + /* Advance to the next entry. */ + offset += length; + curoff += length; + } + + if (bp) + xfs_trans_brelse(sc->tp, bp); + return error; +} + +/* + * Call a function for every entry in a directory. + * + * Callers must hold the ILOCK. File types are XFS_DIR3_FT_*. + */ +int +xchk_dir_walk( + struct xfs_scrub *sc, + struct xfs_inode *dp, + xchk_dirent_fn dirent_fn, + void *priv) +{ + struct xfs_da_args args = { + .dp = dp, + .geo = dp->i_mount->m_dir_geo, + .trans = sc->tp, + }; + bool isblock; + int error; + + if (xfs_is_shutdown(dp->i_mount)) + return -EIO; + + ASSERT(S_ISDIR(VFS_I(dp)->i_mode)); + ASSERT(xfs_isilocked(dp, XFS_ILOCK_SHARED | XFS_ILOCK_EXCL)); + + if (dp->i_df.if_format == XFS_DINODE_FMT_LOCAL) + return xchk_dir_walk_sf(sc, dp, dirent_fn, priv); + + /* dir2 functions require that the data fork is loaded */ + error = xfs_iread_extents(sc->tp, dp, XFS_DATA_FORK); + if (error) + return error; + + error = xfs_dir2_isblock(&args, &isblock); + if (error) + return error; + + if (isblock) + return xchk_dir_walk_block(sc, dp, dirent_fn, priv); + + return xchk_dir_walk_leaf(sc, dp, dirent_fn, priv); +} + +/* + * Look up the inode number for an exact name in a directory. + * + * Callers must hold the ILOCK. File types are XFS_DIR3_FT_*. Names are not + * checked for correctness. + */ +int +xchk_dir_lookup( + struct xfs_scrub *sc, + struct xfs_inode *dp, + const struct xfs_name *name, + xfs_ino_t *ino) +{ + struct xfs_da_args args = { + .dp = dp, + .geo = dp->i_mount->m_dir_geo, + .trans = sc->tp, + .name = name->name, + .namelen = name->len, + .filetype = name->type, + .hashval = xfs_dir2_hashname(dp->i_mount, name), + .whichfork = XFS_DATA_FORK, + .op_flags = XFS_DA_OP_OKNOENT, + }; + bool isblock, isleaf; + int error; + + if (xfs_is_shutdown(dp->i_mount)) + return -EIO; + + ASSERT(S_ISDIR(VFS_I(dp)->i_mode)); + ASSERT(xfs_isilocked(dp, XFS_ILOCK_SHARED | XFS_ILOCK_EXCL)); + + if (dp->i_df.if_format == XFS_DINODE_FMT_LOCAL) { + error = xfs_dir2_sf_lookup(&args); + goto out_check_rval; + } + + /* dir2 functions require that the data fork is loaded */ + error = xfs_iread_extents(sc->tp, dp, XFS_DATA_FORK); + if (error) + return error; + + error = xfs_dir2_isblock(&args, &isblock); + if (error) + return error; + + if (isblock) { + error = xfs_dir2_block_lookup(&args); + goto out_check_rval; + } + + error = xfs_dir2_isleaf(&args, &isleaf); + if (error) + return error; + + if (isleaf) { + error = xfs_dir2_leaf_lookup(&args); + goto out_check_rval; + } + + error = xfs_dir2_node_lookup(&args); + +out_check_rval: + if (error == -EEXIST) + error = 0; + if (!error) + *ino = args.inumber; + return error; +} diff --git a/fs/xfs/scrub/readdir.h b/fs/xfs/scrub/readdir.h new file mode 100644 index 0000000000000000000000000000000000000000..55787f4df123f9e6a2dd63ef2db1cd456a4d99bc --- /dev/null +++ b/fs/xfs/scrub/readdir.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Copyright (C) 2022-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong + */ +#ifndef __XFS_SCRUB_READDIR_H__ +#define __XFS_SCRUB_READDIR_H__ + +typedef int (*xchk_dirent_fn)(struct xfs_scrub *sc, struct xfs_inode *dp, + xfs_dir2_dataptr_t dapos, const struct xfs_name *name, + xfs_ino_t ino, void *priv); + +int xchk_dir_walk(struct xfs_scrub *sc, struct xfs_inode *dp, + xchk_dirent_fn dirent_fn, void *priv); + +int xchk_dir_lookup(struct xfs_scrub *sc, struct xfs_inode *dp, + const struct xfs_name *name, xfs_ino_t *ino); + +#endif /* __XFS_SCRUB_READDIR_H__ */ diff --git a/fs/xfs/scrub/refcount.c b/fs/xfs/scrub/refcount.c index d9c1b3cea4a52cec7c55cb72d6e61830487b275c..304ea1e1bfb08f127766ea6213886eec7b4fd7aa 100644 --- a/fs/xfs/scrub/refcount.c +++ b/fs/xfs/scrub/refcount.c @@ -1,21 +1,22 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" #include "xfs_shared.h" #include "xfs_format.h" +#include "xfs_trans_resv.h" +#include "xfs_mount.h" +#include "xfs_ag.h" #include "xfs_btree.h" #include "xfs_rmap.h" #include "xfs_refcount.h" #include "scrub/scrub.h" #include "scrub/common.h" #include "scrub/btree.h" -#include "xfs_trans_resv.h" -#include "xfs_mount.h" -#include "xfs_ag.h" +#include "scrub/trace.h" /* * Set us up to scrub reference count btrees. @@ -24,6 +25,8 @@ int xchk_setup_ag_refcountbt( struct xfs_scrub *sc) { + if (xchk_need_intent_drain(sc)) + xchk_fsgates_enable(sc, XCHK_FSGATES_DRAIN); return xchk_setup_ag_btree(sc, false); } @@ -300,8 +303,10 @@ xchk_refcountbt_xref_rmap( goto out_free; xchk_refcountbt_process_rmap_fragments(&refchk); - if (irec->rc_refcount != refchk.seen) + if (irec->rc_refcount != refchk.seen) { + trace_xchk_refcount_incorrect(sc->sa.pag, irec, refchk.seen); xchk_btree_xref_set_corrupt(sc, sc->sa.rmap_cur, 0); + } out_free: list_for_each_entry_safe(frag, n, &refchk.fragments, list) { @@ -325,6 +330,107 @@ xchk_refcountbt_xref( xchk_refcountbt_xref_rmap(sc, irec); } +struct xchk_refcbt_records { + /* Previous refcount record. */ + struct xfs_refcount_irec prev_rec; + + /* The next AG block where we aren't expecting shared extents. */ + xfs_agblock_t next_unshared_agbno; + + /* Number of CoW blocks we expect. */ + xfs_agblock_t cow_blocks; + + /* Was the last record a shared or CoW staging extent? */ + enum xfs_refc_domain prev_domain; +}; + +STATIC int +xchk_refcountbt_rmap_check_gap( + struct xfs_btree_cur *cur, + const struct xfs_rmap_irec *rec, + void *priv) +{ + xfs_agblock_t *next_bno = priv; + + if (*next_bno != NULLAGBLOCK && rec->rm_startblock < *next_bno) + return -ECANCELED; + + *next_bno = rec->rm_startblock + rec->rm_blockcount; + return 0; +} + +/* + * Make sure that a gap in the reference count records does not correspond to + * overlapping records (i.e. shared extents) in the reverse mappings. + */ +static inline void +xchk_refcountbt_xref_gaps( + struct xfs_scrub *sc, + struct xchk_refcbt_records *rrc, + xfs_agblock_t bno) +{ + struct xfs_rmap_irec low; + struct xfs_rmap_irec high; + xfs_agblock_t next_bno = NULLAGBLOCK; + int error; + + if (bno <= rrc->next_unshared_agbno || !sc->sa.rmap_cur || + xchk_skip_xref(sc->sm)) + return; + + memset(&low, 0, sizeof(low)); + low.rm_startblock = rrc->next_unshared_agbno; + memset(&high, 0xFF, sizeof(high)); + high.rm_startblock = bno - 1; + + error = xfs_rmap_query_range(sc->sa.rmap_cur, &low, &high, + xchk_refcountbt_rmap_check_gap, &next_bno); + if (error == -ECANCELED) + xchk_btree_xref_set_corrupt(sc, sc->sa.rmap_cur, 0); + else + xchk_should_check_xref(sc, &error, &sc->sa.rmap_cur); +} + +static inline bool +xchk_refcount_mergeable( + struct xchk_refcbt_records *rrc, + const struct xfs_refcount_irec *r2) +{ + const struct xfs_refcount_irec *r1 = &rrc->prev_rec; + + /* Ignore if prev_rec is not yet initialized. */ + if (r1->rc_blockcount > 0) + return false; + + if (r1->rc_domain != r2->rc_domain) + return false; + if (r1->rc_startblock + r1->rc_blockcount != r2->rc_startblock) + return false; + if (r1->rc_refcount != r2->rc_refcount) + return false; + if ((unsigned long long)r1->rc_blockcount + r2->rc_blockcount > + MAXREFCEXTLEN) + return false; + + return true; +} + +/* Flag failures for records that could be merged. */ +STATIC void +xchk_refcountbt_check_mergeable( + struct xchk_btree *bs, + struct xchk_refcbt_records *rrc, + const struct xfs_refcount_irec *irec) +{ + if (bs->sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) + return; + + if (xchk_refcount_mergeable(rrc, irec)) + xchk_btree_set_corrupt(bs->sc, bs->cur, 0); + + memcpy(&rrc->prev_rec, irec, sizeof(struct xfs_refcount_irec)); +} + /* Scrub a refcountbt record. */ STATIC int xchk_refcountbt_rec( @@ -332,27 +438,37 @@ xchk_refcountbt_rec( const union xfs_btree_rec *rec) { struct xfs_refcount_irec irec; - xfs_agblock_t *cow_blocks = bs->private; - struct xfs_perag *pag = bs->cur->bc_ag.pag; + struct xchk_refcbt_records *rrc = bs->private; xfs_refcount_btrec_to_irec(rec, &irec); - - /* Check the domain and refcount are not incompatible. */ - if (!xfs_refcount_check_domain(&irec)) + if (xfs_refcount_check_irec(bs->cur, &irec) != NULL) { xchk_btree_set_corrupt(bs->sc, bs->cur, 0); + return 0; + } if (irec.rc_domain == XFS_REFC_DOMAIN_COW) - (*cow_blocks) += irec.rc_blockcount; - - /* Check the extent. */ - if (!xfs_verify_agbext(pag, irec.rc_startblock, irec.rc_blockcount)) - xchk_btree_set_corrupt(bs->sc, bs->cur, 0); + rrc->cow_blocks += irec.rc_blockcount; - if (irec.rc_refcount == 0) + /* Shared records always come before CoW records. */ + if (irec.rc_domain == XFS_REFC_DOMAIN_SHARED && + rrc->prev_domain == XFS_REFC_DOMAIN_COW) xchk_btree_set_corrupt(bs->sc, bs->cur, 0); + rrc->prev_domain = irec.rc_domain; + xchk_refcountbt_check_mergeable(bs, rrc, &irec); xchk_refcountbt_xref(bs->sc, &irec); + /* + * If this is a record for a shared extent, check that all blocks + * between the previous record and this one have at most one reverse + * mapping. + */ + if (irec.rc_domain == XFS_REFC_DOMAIN_SHARED) { + xchk_refcountbt_xref_gaps(bs->sc, rrc, irec.rc_startblock); + rrc->next_unshared_agbno = irec.rc_startblock + + irec.rc_blockcount; + } + return 0; } @@ -394,15 +510,25 @@ int xchk_refcountbt( struct xfs_scrub *sc) { - xfs_agblock_t cow_blocks = 0; + struct xchk_refcbt_records rrc = { + .cow_blocks = 0, + .next_unshared_agbno = 0, + .prev_domain = XFS_REFC_DOMAIN_SHARED, + }; int error; error = xchk_btree(sc, sc->sa.refc_cur, xchk_refcountbt_rec, - &XFS_RMAP_OINFO_REFC, &cow_blocks); + &XFS_RMAP_OINFO_REFC, &rrc); if (error) return error; - xchk_refcount_xref_rmap(sc, cow_blocks); + /* + * Check that all blocks between the last refcount > 1 record and the + * end of the AG have at most one reverse mapping. + */ + xchk_refcountbt_xref_gaps(sc, &rrc, sc->mp->m_sb.sb_agblocks); + + xchk_refcount_xref_rmap(sc, rrc.cow_blocks); return 0; } @@ -458,16 +584,37 @@ xchk_xref_is_not_shared( xfs_agblock_t agbno, xfs_extlen_t len) { - bool shared; + enum xbtree_recpacking outcome; + int error; + + if (!sc->sa.refc_cur || xchk_skip_xref(sc->sm)) + return; + + error = xfs_refcount_has_records(sc->sa.refc_cur, + XFS_REFC_DOMAIN_SHARED, agbno, len, &outcome); + if (!xchk_should_check_xref(sc, &error, &sc->sa.refc_cur)) + return; + if (outcome != XBTREE_RECPACKING_EMPTY) + xchk_btree_xref_set_corrupt(sc, sc->sa.refc_cur, 0); +} + +/* xref check that the extent is not being used for CoW staging. */ +void +xchk_xref_is_not_cow_staging( + struct xfs_scrub *sc, + xfs_agblock_t agbno, + xfs_extlen_t len) +{ + enum xbtree_recpacking outcome; int error; if (!sc->sa.refc_cur || xchk_skip_xref(sc->sm)) return; - error = xfs_refcount_has_record(sc->sa.refc_cur, XFS_REFC_DOMAIN_SHARED, - agbno, len, &shared); + error = xfs_refcount_has_records(sc->sa.refc_cur, XFS_REFC_DOMAIN_COW, + agbno, len, &outcome); if (!xchk_should_check_xref(sc, &error, &sc->sa.refc_cur)) return; - if (shared) + if (outcome != XBTREE_RECPACKING_EMPTY) xchk_btree_xref_set_corrupt(sc, sc->sa.refc_cur, 0); } diff --git a/fs/xfs/scrub/repair.c b/fs/xfs/scrub/repair.c index 1b71174ec0d6d41e6e4d5a93e6fe31a6f3e5385c..ac6d8803e660ccccef390a032145bac6a3c347b6 100644 --- a/fs/xfs/scrub/repair.c +++ b/fs/xfs/scrub/repair.c @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2018 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2018-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" @@ -60,6 +60,9 @@ xrep_attempt( sc->sm->sm_flags &= ~XFS_SCRUB_FLAGS_OUT; sc->flags |= XREP_ALREADY_FIXED; return -EAGAIN; + case -ECHRNG: + sc->flags |= XCHK_NEED_DRAIN; + return -EAGAIN; case -EDEADLOCK: /* Tell the caller to try again having grabbed all the locks. */ if (!(sc->flags & XCHK_TRY_HARDER)) { @@ -442,6 +445,30 @@ xrep_init_btblock( * buffers associated with @bitmap. */ +static int +xrep_invalidate_block( + uint64_t fsbno, + void *priv) +{ + struct xfs_scrub *sc = priv; + struct xfs_buf *bp; + int error; + + /* Skip AG headers and post-EOFS blocks */ + if (!xfs_verify_fsbno(sc->mp, fsbno)) + return 0; + + error = xfs_buf_incore(sc->mp->m_ddev_targp, + XFS_FSB_TO_DADDR(sc->mp, fsbno), + XFS_FSB_TO_BB(sc->mp, 1), XBF_TRYLOCK, &bp); + if (error) + return 0; + + xfs_trans_bjoin(sc->tp, bp); + xfs_trans_binval(sc->tp, bp); + return 0; +} + /* * Invalidate buffers for per-AG btree blocks we're dumping. This function * is not intended for use with file data repairs; we have bunmapi for that. @@ -451,11 +478,6 @@ xrep_invalidate_blocks( struct xfs_scrub *sc, struct xbitmap *bitmap) { - struct xbitmap_range *bmr; - struct xbitmap_range *n; - struct xfs_buf *bp; - xfs_fsblock_t fsbno; - /* * For each block in each extent, see if there's an incore buffer for * exactly that block; if so, invalidate it. The buffer cache only @@ -464,23 +486,7 @@ xrep_invalidate_blocks( * because we never own those; and if we can't TRYLOCK the buffer we * assume it's owned by someone else. */ - for_each_xbitmap_block(fsbno, bmr, n, bitmap) { - int error; - - /* Skip AG headers and post-EOFS blocks */ - if (!xfs_verify_fsbno(sc->mp, fsbno)) - continue; - error = xfs_buf_incore(sc->mp->m_ddev_targp, - XFS_FSB_TO_DADDR(sc->mp, fsbno), - XFS_FSB_TO_BB(sc->mp, 1), XBF_TRYLOCK, &bp); - if (error) - continue; - - xfs_trans_bjoin(sc->tp, bp); - xfs_trans_binval(sc->tp, bp); - } - - return 0; + return xbitmap_walk_bits(bitmap, xrep_invalidate_block, sc); } /* Ensure the freelist is the correct size. */ @@ -501,6 +507,15 @@ xrep_fix_freelist( can_shrink ? 0 : XFS_ALLOC_FLAG_NOSHRINK); } +/* Information about reaping extents after a repair. */ +struct xrep_reap_state { + struct xfs_scrub *sc; + + /* Reverse mapping owner and metadata reservation type. */ + const struct xfs_owner_info *oinfo; + enum xfs_ag_resv_type resv; +}; + /* * Put a block back on the AGFL. */ @@ -545,17 +560,23 @@ xrep_put_freelist( /* Dispose of a single block. */ STATIC int xrep_reap_block( - struct xfs_scrub *sc, - xfs_fsblock_t fsbno, - const struct xfs_owner_info *oinfo, - enum xfs_ag_resv_type resv) + uint64_t fsbno, + void *priv) { + struct xrep_reap_state *rs = priv; + struct xfs_scrub *sc = rs->sc; struct xfs_btree_cur *cur; struct xfs_buf *agf_bp = NULL; xfs_agblock_t agbno; bool has_other_rmap; int error; + ASSERT(sc->ip != NULL || + XFS_FSB_TO_AGNO(sc->mp, fsbno) == sc->sa.pag->pag_agno); + trace_xrep_dispose_btree_extent(sc->mp, + XFS_FSB_TO_AGNO(sc->mp, fsbno), + XFS_FSB_TO_AGBNO(sc->mp, fsbno), 1); + agbno = XFS_FSB_TO_AGBNO(sc->mp, fsbno); ASSERT(XFS_FSB_TO_AGNO(sc->mp, fsbno) == sc->sa.pag->pag_agno); @@ -574,7 +595,8 @@ xrep_reap_block( cur = xfs_rmapbt_init_cursor(sc->mp, sc->tp, agf_bp, sc->sa.pag); /* Can we find any other rmappings? */ - error = xfs_rmap_has_other_keys(cur, agbno, 1, oinfo, &has_other_rmap); + error = xfs_rmap_has_other_keys(cur, agbno, 1, rs->oinfo, + &has_other_rmap); xfs_btree_del_cursor(cur, error); if (error) goto out_free; @@ -594,11 +616,12 @@ xrep_reap_block( */ if (has_other_rmap) error = xfs_rmap_free(sc->tp, agf_bp, sc->sa.pag, agbno, - 1, oinfo); - else if (resv == XFS_AG_RESV_AGFL) + 1, rs->oinfo); + else if (rs->resv == XFS_AG_RESV_AGFL) error = xrep_put_freelist(sc, agbno); else - error = xfs_free_extent(sc->tp, fsbno, 1, oinfo, resv); + error = xfs_free_extent(sc->tp, sc->sa.pag, agbno, 1, rs->oinfo, + rs->resv); if (agf_bp != sc->sa.agf_bp) xfs_trans_brelse(sc->tp, agf_bp); if (error) @@ -622,26 +645,15 @@ xrep_reap_extents( const struct xfs_owner_info *oinfo, enum xfs_ag_resv_type type) { - struct xbitmap_range *bmr; - struct xbitmap_range *n; - xfs_fsblock_t fsbno; - int error = 0; + struct xrep_reap_state rs = { + .sc = sc, + .oinfo = oinfo, + .resv = type, + }; ASSERT(xfs_has_rmapbt(sc->mp)); - for_each_xbitmap_block(fsbno, bmr, n, bitmap) { - ASSERT(sc->ip != NULL || - XFS_FSB_TO_AGNO(sc->mp, fsbno) == sc->sa.pag->pag_agno); - trace_xrep_dispose_btree_extent(sc->mp, - XFS_FSB_TO_AGNO(sc->mp, fsbno), - XFS_FSB_TO_AGBNO(sc->mp, fsbno), 1); - - error = xrep_reap_block(sc, fsbno, oinfo, type); - if (error) - break; - } - - return error; + return xbitmap_walk_bits(bitmap, xrep_reap_block, &rs); } /* diff --git a/fs/xfs/scrub/repair.h b/fs/xfs/scrub/repair.h index 840f74ec431c633894ae2a12c4e9b4faa8f2747d..dce791c679eeb3a68eb7246589b6cc292bc6a4f4 100644 --- a/fs/xfs/scrub/repair.h +++ b/fs/xfs/scrub/repair.h @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2018 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2018-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #ifndef __XFS_SCRUB_REPAIR_H__ #define __XFS_SCRUB_REPAIR_H__ @@ -31,6 +31,7 @@ int xrep_init_btblock(struct xfs_scrub *sc, xfs_fsblock_t fsb, const struct xfs_buf_ops *ops); struct xbitmap; +struct xagb_bitmap; int xrep_fix_freelist(struct xfs_scrub *sc, bool can_shrink); int xrep_invalidate_blocks(struct xfs_scrub *sc, struct xbitmap *btlist); diff --git a/fs/xfs/scrub/rmap.c b/fs/xfs/scrub/rmap.c index 229826b2e1c0723c849791204d1747c17a2699b2..d29a26ecddd60eb800b1bebe4398d8e82cab6e12 100644 --- a/fs/xfs/scrub/rmap.c +++ b/fs/xfs/scrub/rmap.c @@ -1,21 +1,29 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" #include "xfs_shared.h" #include "xfs_format.h" +#include "xfs_log_format.h" #include "xfs_trans_resv.h" #include "xfs_mount.h" +#include "xfs_trans.h" #include "xfs_btree.h" #include "xfs_rmap.h" #include "xfs_refcount.h" +#include "xfs_ag.h" +#include "xfs_bit.h" +#include "xfs_alloc.h" +#include "xfs_alloc_btree.h" +#include "xfs_ialloc_btree.h" +#include "xfs_refcount_btree.h" #include "scrub/scrub.h" #include "scrub/common.h" #include "scrub/btree.h" -#include "xfs_ag.h" +#include "scrub/bitmap.h" /* * Set us up to scrub reverse mapping btrees. @@ -24,11 +32,39 @@ int xchk_setup_ag_rmapbt( struct xfs_scrub *sc) { + if (xchk_need_intent_drain(sc)) + xchk_fsgates_enable(sc, XCHK_FSGATES_DRAIN); + return xchk_setup_ag_btree(sc, false); } /* Reverse-mapping scrubber. */ +struct xchk_rmap { + /* + * The furthest-reaching of the rmapbt records that we've already + * processed. This enables us to detect overlapping records for space + * allocations that cannot be shared. + */ + struct xfs_rmap_irec overlap_rec; + + /* + * The previous rmapbt record, so that we can check for two records + * that could be one. + */ + struct xfs_rmap_irec prev_rec; + + /* Bitmaps containing all blocks for each type of AG metadata. */ + struct xagb_bitmap fs_owned; + struct xagb_bitmap log_owned; + struct xagb_bitmap ag_owned; + struct xagb_bitmap inobt_owned; + struct xagb_bitmap refcbt_owned; + + /* Did we complete the AG space metadata bitmaps? */ + bool bitmaps_complete; +}; + /* Cross-reference a rmap against the refcount btree. */ STATIC void xchk_rmapbt_xref_refc( @@ -84,80 +120,415 @@ xchk_rmapbt_xref( xchk_rmapbt_xref_refc(sc, irec); } -/* Scrub an rmapbt record. */ -STATIC int -xchk_rmapbt_rec( - struct xchk_btree *bs, - const union xfs_btree_rec *rec) +/* + * Check for bogus UNWRITTEN flags in the rmapbt node block keys. + * + * In reverse mapping records, the file mapping extent state + * (XFS_RMAP_OFF_UNWRITTEN) is a record attribute, not a key field. It is not + * involved in lookups in any way. In older kernels, the functions that + * convert rmapbt records to keys forgot to filter out the extent state bit, + * even though the key comparison functions have filtered the flag correctly. + * If we spot an rmap key with the unwritten bit set in rm_offset, we should + * mark the btree as needing optimization to rebuild the btree without those + * flags. + */ +STATIC void +xchk_rmapbt_check_unwritten_in_keyflags( + struct xchk_btree *bs) { - struct xfs_mount *mp = bs->cur->bc_mp; - struct xfs_rmap_irec irec; - struct xfs_perag *pag = bs->cur->bc_ag.pag; - bool non_inode; - bool is_unwritten; - bool is_bmbt; - bool is_attr; - int error; + struct xfs_scrub *sc = bs->sc; + struct xfs_btree_cur *cur = bs->cur; + struct xfs_btree_block *keyblock; + union xfs_btree_key *lkey, *hkey; + __be64 badflag = cpu_to_be64(XFS_RMAP_OFF_UNWRITTEN); + unsigned int level; - error = xfs_rmap_btrec_to_irec(rec, &irec); - if (!xchk_btree_process_error(bs->sc, bs->cur, 0, &error)) - goto out; + if (sc->sm->sm_flags & XFS_SCRUB_OFLAG_PREEN) + return; + + for (level = 1; level < cur->bc_nlevels; level++) { + struct xfs_buf *bp; + unsigned int ptr; + + /* Only check the first time we've seen this node block. */ + if (cur->bc_levels[level].ptr > 1) + continue; + + keyblock = xfs_btree_get_block(cur, level, &bp); + for (ptr = 1; ptr <= be16_to_cpu(keyblock->bb_numrecs); ptr++) { + lkey = xfs_btree_key_addr(cur, ptr, keyblock); + + if (lkey->rmap.rm_offset & badflag) { + xchk_btree_set_preen(sc, cur, level); + break; + } + + hkey = xfs_btree_high_key_addr(cur, ptr, keyblock); + if (hkey->rmap.rm_offset & badflag) { + xchk_btree_set_preen(sc, cur, level); + break; + } + } + } +} + +static inline bool +xchk_rmapbt_is_shareable( + struct xfs_scrub *sc, + const struct xfs_rmap_irec *irec) +{ + if (!xfs_has_reflink(sc->mp)) + return false; + if (XFS_RMAP_NON_INODE_OWNER(irec->rm_owner)) + return false; + if (irec->rm_flags & (XFS_RMAP_BMBT_BLOCK | XFS_RMAP_ATTR_FORK | + XFS_RMAP_UNWRITTEN)) + return false; + return true; +} + +/* Flag failures for records that overlap but cannot. */ +STATIC void +xchk_rmapbt_check_overlapping( + struct xchk_btree *bs, + struct xchk_rmap *cr, + const struct xfs_rmap_irec *irec) +{ + xfs_agblock_t pnext, inext; + + if (bs->sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) + return; + + /* No previous record? */ + if (cr->overlap_rec.rm_blockcount == 0) + goto set_prev; + + /* Do overlap_rec and irec overlap? */ + pnext = cr->overlap_rec.rm_startblock + cr->overlap_rec.rm_blockcount; + if (pnext <= irec->rm_startblock) + goto set_prev; - /* Check extent. */ - if (irec.rm_startblock + irec.rm_blockcount <= irec.rm_startblock) + /* Overlap is only allowed if both records are data fork mappings. */ + if (!xchk_rmapbt_is_shareable(bs->sc, &cr->overlap_rec) || + !xchk_rmapbt_is_shareable(bs->sc, irec)) xchk_btree_set_corrupt(bs->sc, bs->cur, 0); - if (irec.rm_owner == XFS_RMAP_OWN_FS) { + /* Save whichever rmap record extends furthest. */ + inext = irec->rm_startblock + irec->rm_blockcount; + if (pnext > inext) + return; + +set_prev: + memcpy(&cr->overlap_rec, irec, sizeof(struct xfs_rmap_irec)); +} + +/* Decide if two reverse-mapping records can be merged. */ +static inline bool +xchk_rmap_mergeable( + struct xchk_rmap *cr, + const struct xfs_rmap_irec *r2) +{ + const struct xfs_rmap_irec *r1 = &cr->prev_rec; + + /* Ignore if prev_rec is not yet initialized. */ + if (cr->prev_rec.rm_blockcount == 0) + return false; + + if (r1->rm_owner != r2->rm_owner) + return false; + if (r1->rm_startblock + r1->rm_blockcount != r2->rm_startblock) + return false; + if ((unsigned long long)r1->rm_blockcount + r2->rm_blockcount > + XFS_RMAP_LEN_MAX) + return false; + if (XFS_RMAP_NON_INODE_OWNER(r2->rm_owner)) + return true; + /* must be an inode owner below here */ + if (r1->rm_flags != r2->rm_flags) + return false; + if (r1->rm_flags & XFS_RMAP_BMBT_BLOCK) + return true; + return r1->rm_offset + r1->rm_blockcount == r2->rm_offset; +} + +/* Flag failures for records that could be merged. */ +STATIC void +xchk_rmapbt_check_mergeable( + struct xchk_btree *bs, + struct xchk_rmap *cr, + const struct xfs_rmap_irec *irec) +{ + if (bs->sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) + return; + + if (xchk_rmap_mergeable(cr, irec)) + xchk_btree_set_corrupt(bs->sc, bs->cur, 0); + + memcpy(&cr->prev_rec, irec, sizeof(struct xfs_rmap_irec)); +} + +/* Compare an rmap for AG metadata against the metadata walk. */ +STATIC int +xchk_rmapbt_mark_bitmap( + struct xchk_btree *bs, + struct xchk_rmap *cr, + const struct xfs_rmap_irec *irec) +{ + struct xfs_scrub *sc = bs->sc; + struct xagb_bitmap *bmp = NULL; + xfs_extlen_t fsbcount = irec->rm_blockcount; + + /* + * Skip corrupt records. It is essential that we detect records in the + * btree that cannot overlap but do, flag those as CORRUPT, and skip + * the bitmap comparison to avoid generating false XCORRUPT reports. + */ + if (sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) + return 0; + + /* + * If the AG metadata walk didn't complete, there's no point in + * comparing against partial results. + */ + if (!cr->bitmaps_complete) + return 0; + + switch (irec->rm_owner) { + case XFS_RMAP_OWN_FS: + bmp = &cr->fs_owned; + break; + case XFS_RMAP_OWN_LOG: + bmp = &cr->log_owned; + break; + case XFS_RMAP_OWN_AG: + bmp = &cr->ag_owned; + break; + case XFS_RMAP_OWN_INOBT: + bmp = &cr->inobt_owned; + break; + case XFS_RMAP_OWN_REFC: + bmp = &cr->refcbt_owned; + break; + } + + if (!bmp) + return 0; + + if (xagb_bitmap_test(bmp, irec->rm_startblock, &fsbcount)) { /* - * xfs_verify_agbno returns false for static fs metadata. - * Since that only exists at the start of the AG, validate - * that by hand. + * The start of this reverse mapping corresponds to a set + * region in the bitmap. If the mapping covers more area than + * the set region, then it covers space that wasn't found by + * the AG metadata walk. */ - if (irec.rm_startblock != 0 || - irec.rm_blockcount != XFS_AGFL_BLOCK(mp) + 1) - xchk_btree_set_corrupt(bs->sc, bs->cur, 0); + if (fsbcount < irec->rm_blockcount) + xchk_btree_xref_set_corrupt(bs->sc, + bs->sc->sa.rmap_cur, 0); } else { /* - * Otherwise we must point somewhere past the static metadata - * but before the end of the FS. Run the regular check. + * The start of this reverse mapping does not correspond to a + * completely set region in the bitmap. The region wasn't + * fully set by walking the AG metadata, so this is a + * cross-referencing corruption. */ - if (!xfs_verify_agbno(pag, irec.rm_startblock) || - !xfs_verify_agbno(pag, irec.rm_startblock + - irec.rm_blockcount - 1)) - xchk_btree_set_corrupt(bs->sc, bs->cur, 0); + xchk_btree_xref_set_corrupt(bs->sc, bs->sc->sa.rmap_cur, 0); } - /* Check flags. */ - non_inode = XFS_RMAP_NON_INODE_OWNER(irec.rm_owner); - is_bmbt = irec.rm_flags & XFS_RMAP_BMBT_BLOCK; - is_attr = irec.rm_flags & XFS_RMAP_ATTR_FORK; - is_unwritten = irec.rm_flags & XFS_RMAP_UNWRITTEN; + /* Unset the region so that we can detect missing rmap records. */ + return xagb_bitmap_clear(bmp, irec->rm_startblock, irec->rm_blockcount); +} - if (is_bmbt && irec.rm_offset != 0) - xchk_btree_set_corrupt(bs->sc, bs->cur, 0); +/* Scrub an rmapbt record. */ +STATIC int +xchk_rmapbt_rec( + struct xchk_btree *bs, + const union xfs_btree_rec *rec) +{ + struct xchk_rmap *cr = bs->private; + struct xfs_rmap_irec irec; - if (non_inode && irec.rm_offset != 0) + if (xfs_rmap_btrec_to_irec(rec, &irec) != NULL || + xfs_rmap_check_irec(bs->cur, &irec) != NULL) { xchk_btree_set_corrupt(bs->sc, bs->cur, 0); + return 0; + } - if (is_unwritten && (is_bmbt || non_inode || is_attr)) - xchk_btree_set_corrupt(bs->sc, bs->cur, 0); + xchk_rmapbt_check_unwritten_in_keyflags(bs); + xchk_rmapbt_check_mergeable(bs, cr, &irec); + xchk_rmapbt_check_overlapping(bs, cr, &irec); + xchk_rmapbt_xref(bs->sc, &irec); - if (non_inode && (is_bmbt || is_unwritten || is_attr)) - xchk_btree_set_corrupt(bs->sc, bs->cur, 0); + return xchk_rmapbt_mark_bitmap(bs, cr, &irec); +} - if (!non_inode) { - if (!xfs_verify_ino(mp, irec.rm_owner)) - xchk_btree_set_corrupt(bs->sc, bs->cur, 0); - } else { - /* Non-inode owner within the magic values? */ - if (irec.rm_owner <= XFS_RMAP_OWN_MIN || - irec.rm_owner > XFS_RMAP_OWN_FS) - xchk_btree_set_corrupt(bs->sc, bs->cur, 0); +/* Add an AGFL block to the rmap list. */ +STATIC int +xchk_rmapbt_walk_agfl( + struct xfs_mount *mp, + xfs_agblock_t agbno, + void *priv) +{ + struct xagb_bitmap *bitmap = priv; + + return xagb_bitmap_set(bitmap, agbno, 1); +} + +/* + * Set up bitmaps mapping all the AG metadata to compare with the rmapbt + * records. + * + * Grab our own btree cursors here if the scrub setup function didn't give us a + * btree cursor due to reports of poor health. We need to find out if the + * rmapbt disagrees with primary metadata btrees to tag the rmapbt as being + * XCORRUPT. + */ +STATIC int +xchk_rmapbt_walk_ag_metadata( + struct xfs_scrub *sc, + struct xchk_rmap *cr) +{ + struct xfs_mount *mp = sc->mp; + struct xfs_buf *agfl_bp; + struct xfs_agf *agf = sc->sa.agf_bp->b_addr; + struct xfs_btree_cur *cur; + int error; + + /* OWN_FS: AG headers */ + error = xagb_bitmap_set(&cr->fs_owned, XFS_SB_BLOCK(mp), + XFS_AGFL_BLOCK(mp) - XFS_SB_BLOCK(mp) + 1); + if (error) + goto out; + + /* OWN_LOG: Internal log */ + if (xfs_ag_contains_log(mp, sc->sa.pag->pag_agno)) { + error = xagb_bitmap_set(&cr->log_owned, + XFS_FSB_TO_AGBNO(mp, mp->m_sb.sb_logstart), + mp->m_sb.sb_logblocks); + if (error) + goto out; + } + + /* OWN_AG: bnobt, cntbt, rmapbt, and AGFL */ + cur = sc->sa.bno_cur; + if (!cur) + cur = xfs_allocbt_init_cursor(sc->mp, sc->tp, sc->sa.agf_bp, + sc->sa.pag, XFS_BTNUM_BNO); + error = xagb_bitmap_set_btblocks(&cr->ag_owned, cur); + if (cur != sc->sa.bno_cur) + xfs_btree_del_cursor(cur, error); + if (error) + goto out; + + cur = sc->sa.cnt_cur; + if (!cur) + cur = xfs_allocbt_init_cursor(sc->mp, sc->tp, sc->sa.agf_bp, + sc->sa.pag, XFS_BTNUM_CNT); + error = xagb_bitmap_set_btblocks(&cr->ag_owned, cur); + if (cur != sc->sa.cnt_cur) + xfs_btree_del_cursor(cur, error); + if (error) + goto out; + + error = xagb_bitmap_set_btblocks(&cr->ag_owned, sc->sa.rmap_cur); + if (error) + goto out; + + error = xfs_alloc_read_agfl(sc->sa.pag, sc->tp, &agfl_bp); + if (error) + goto out; + + error = xfs_agfl_walk(sc->mp, agf, agfl_bp, xchk_rmapbt_walk_agfl, + &cr->ag_owned); + xfs_trans_brelse(sc->tp, agfl_bp); + if (error) + goto out; + + /* OWN_INOBT: inobt, finobt */ + cur = sc->sa.ino_cur; + if (!cur) + cur = xfs_inobt_init_cursor(sc->sa.pag, sc->tp, sc->sa.agi_bp, + XFS_BTNUM_INO); + error = xagb_bitmap_set_btblocks(&cr->inobt_owned, cur); + if (cur != sc->sa.ino_cur) + xfs_btree_del_cursor(cur, error); + if (error) + goto out; + + if (xfs_has_finobt(sc->mp)) { + cur = sc->sa.fino_cur; + if (!cur) + cur = xfs_inobt_init_cursor(sc->sa.pag, sc->tp, + sc->sa.agi_bp, XFS_BTNUM_FINO); + error = xagb_bitmap_set_btblocks(&cr->inobt_owned, cur); + if (cur != sc->sa.fino_cur) + xfs_btree_del_cursor(cur, error); + if (error) + goto out; + } + + /* OWN_REFC: refcountbt */ + if (xfs_has_reflink(sc->mp)) { + cur = sc->sa.refc_cur; + if (!cur) + cur = xfs_refcountbt_init_cursor(sc->mp, sc->tp, + sc->sa.agf_bp, sc->sa.pag); + error = xagb_bitmap_set_btblocks(&cr->refcbt_owned, cur); + if (cur != sc->sa.refc_cur) + xfs_btree_del_cursor(cur, error); + if (error) + goto out; } - xchk_rmapbt_xref(bs->sc, &irec); out: - return error; + /* + * If there's an error, set XFAIL and disable the bitmap + * cross-referencing checks, but proceed with the scrub anyway. + */ + if (error) + xchk_btree_xref_process_error(sc, sc->sa.rmap_cur, + sc->sa.rmap_cur->bc_nlevels - 1, &error); + else + cr->bitmaps_complete = true; + return 0; +} + +/* + * Check for set regions in the bitmaps; if there are any, the rmap records do + * not describe all the AG metadata. + */ +STATIC void +xchk_rmapbt_check_bitmaps( + struct xfs_scrub *sc, + struct xchk_rmap *cr) +{ + struct xfs_btree_cur *cur = sc->sa.rmap_cur; + unsigned int level; + + if (sc->sm->sm_flags & (XFS_SCRUB_OFLAG_CORRUPT | + XFS_SCRUB_OFLAG_XFAIL)) + return; + if (!cur) + return; + level = cur->bc_nlevels - 1; + + /* + * Any bitmap with bits still set indicates that the reverse mapping + * doesn't cover the entire primary structure. + */ + if (xagb_bitmap_hweight(&cr->fs_owned) != 0) + xchk_btree_xref_set_corrupt(sc, cur, level); + + if (xagb_bitmap_hweight(&cr->log_owned) != 0) + xchk_btree_xref_set_corrupt(sc, cur, level); + + if (xagb_bitmap_hweight(&cr->ag_owned) != 0) + xchk_btree_xref_set_corrupt(sc, cur, level); + + if (xagb_bitmap_hweight(&cr->inobt_owned) != 0) + xchk_btree_xref_set_corrupt(sc, cur, level); + + if (xagb_bitmap_hweight(&cr->refcbt_owned) != 0) + xchk_btree_xref_set_corrupt(sc, cur, level); } /* Scrub the rmap btree for some AG. */ @@ -165,42 +536,63 @@ int xchk_rmapbt( struct xfs_scrub *sc) { - return xchk_btree(sc, sc->sa.rmap_cur, xchk_rmapbt_rec, - &XFS_RMAP_OINFO_AG, NULL); + struct xchk_rmap *cr; + int error; + + cr = kzalloc(sizeof(struct xchk_rmap), XCHK_GFP_FLAGS); + if (!cr) + return -ENOMEM; + + xagb_bitmap_init(&cr->fs_owned); + xagb_bitmap_init(&cr->log_owned); + xagb_bitmap_init(&cr->ag_owned); + xagb_bitmap_init(&cr->inobt_owned); + xagb_bitmap_init(&cr->refcbt_owned); + + error = xchk_rmapbt_walk_ag_metadata(sc, cr); + if (error) + goto out; + + error = xchk_btree(sc, sc->sa.rmap_cur, xchk_rmapbt_rec, + &XFS_RMAP_OINFO_AG, cr); + if (error) + goto out; + + xchk_rmapbt_check_bitmaps(sc, cr); + +out: + xagb_bitmap_destroy(&cr->refcbt_owned); + xagb_bitmap_destroy(&cr->inobt_owned); + xagb_bitmap_destroy(&cr->ag_owned); + xagb_bitmap_destroy(&cr->log_owned); + xagb_bitmap_destroy(&cr->fs_owned); + kfree(cr); + return error; } -/* xref check that the extent is owned by a given owner */ -static inline void -xchk_xref_check_owner( +/* xref check that the extent is owned only by a given owner */ +void +xchk_xref_is_only_owned_by( struct xfs_scrub *sc, xfs_agblock_t bno, xfs_extlen_t len, - const struct xfs_owner_info *oinfo, - bool should_have_rmap) + const struct xfs_owner_info *oinfo) { - bool has_rmap; + struct xfs_rmap_matches res; int error; if (!sc->sa.rmap_cur || xchk_skip_xref(sc->sm)) return; - error = xfs_rmap_record_exists(sc->sa.rmap_cur, bno, len, oinfo, - &has_rmap); + error = xfs_rmap_count_owners(sc->sa.rmap_cur, bno, len, oinfo, &res); if (!xchk_should_check_xref(sc, &error, &sc->sa.rmap_cur)) return; - if (has_rmap != should_have_rmap) + if (res.matches != 1) + xchk_btree_xref_set_corrupt(sc, sc->sa.rmap_cur, 0); + if (res.bad_non_owner_matches) + xchk_btree_xref_set_corrupt(sc, sc->sa.rmap_cur, 0); + if (res.non_owner_matches) xchk_btree_xref_set_corrupt(sc, sc->sa.rmap_cur, 0); -} - -/* xref check that the extent is owned by a given owner */ -void -xchk_xref_is_owned_by( - struct xfs_scrub *sc, - xfs_agblock_t bno, - xfs_extlen_t len, - const struct xfs_owner_info *oinfo) -{ - xchk_xref_check_owner(sc, bno, len, oinfo, true); } /* xref check that the extent is not owned by a given owner */ @@ -211,7 +603,19 @@ xchk_xref_is_not_owned_by( xfs_extlen_t len, const struct xfs_owner_info *oinfo) { - xchk_xref_check_owner(sc, bno, len, oinfo, false); + struct xfs_rmap_matches res; + int error; + + if (!sc->sa.rmap_cur || xchk_skip_xref(sc->sm)) + return; + + error = xfs_rmap_count_owners(sc->sa.rmap_cur, bno, len, oinfo, &res); + if (!xchk_should_check_xref(sc, &error, &sc->sa.rmap_cur)) + return; + if (res.matches != 0) + xchk_btree_xref_set_corrupt(sc, sc->sa.rmap_cur, 0); + if (res.bad_non_owner_matches) + xchk_btree_xref_set_corrupt(sc, sc->sa.rmap_cur, 0); } /* xref check that the extent has no reverse mapping at all */ @@ -221,15 +625,15 @@ xchk_xref_has_no_owner( xfs_agblock_t bno, xfs_extlen_t len) { - bool has_rmap; + enum xbtree_recpacking outcome; int error; if (!sc->sa.rmap_cur || xchk_skip_xref(sc->sm)) return; - error = xfs_rmap_has_record(sc->sa.rmap_cur, bno, len, &has_rmap); + error = xfs_rmap_has_records(sc->sa.rmap_cur, bno, len, &outcome); if (!xchk_should_check_xref(sc, &error, &sc->sa.rmap_cur)) return; - if (has_rmap) + if (outcome != XBTREE_RECPACKING_EMPTY) xchk_btree_xref_set_corrupt(sc, sc->sa.rmap_cur, 0); } diff --git a/fs/xfs/scrub/rtbitmap.c b/fs/xfs/scrub/rtbitmap.c index 0a3bde64c675ef2fe8ee9bcd15e569afc5307fba..e7dace7b4be8abce4e6db7d8081708cb480e96a9 100644 --- a/fs/xfs/scrub/rtbitmap.c +++ b/fs/xfs/scrub/rtbitmap.c @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" diff --git a/fs/xfs/scrub/scrub.c b/fs/xfs/scrub/scrub.c index 07a7a75f987fcd1abed676b386126b9470d60afc..02819bedc5b1589e9bc94d4c85d7806f871455c0 100644 --- a/fs/xfs/scrub/scrub.c +++ b/fs/xfs/scrub/scrub.c @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" @@ -145,6 +145,21 @@ xchk_probe( /* Scrub setup and teardown */ +static inline void +xchk_fsgates_disable( + struct xfs_scrub *sc) +{ + if (!(sc->flags & XCHK_FSGATES_ALL)) + return; + + trace_xchk_fsgates_disable(sc, sc->flags & XCHK_FSGATES_ALL); + + if (sc->flags & XCHK_FSGATES_DRAIN) + xfs_drain_wait_disable(); + + sc->flags &= ~XCHK_FSGATES_ALL; +} + /* Free all the resources and finish the transactions. */ STATIC int xchk_teardown( @@ -166,7 +181,7 @@ xchk_teardown( xfs_iunlock(sc->ip, sc->ilock_flags); if (sc->ip != ip_in && !xfs_internal_inum(sc->mp, sc->ip->i_ino)) - xfs_irele(sc->ip); + xchk_irele(sc, sc->ip); sc->ip = NULL; } if (sc->sm->sm_flags & XFS_SCRUB_IFLAG_REPAIR) @@ -174,9 +189,14 @@ xchk_teardown( if (sc->flags & XCHK_REAPING_DISABLED) xchk_start_reaping(sc); if (sc->buf) { + if (sc->buf_cleanup) + sc->buf_cleanup(sc->buf); kvfree(sc->buf); + sc->buf_cleanup = NULL; sc->buf = NULL; } + + xchk_fsgates_disable(sc); return error; } @@ -191,25 +211,25 @@ static const struct xchk_meta_ops meta_scrub_ops[] = { }, [XFS_SCRUB_TYPE_SB] = { /* superblock */ .type = ST_PERAG, - .setup = xchk_setup_fs, + .setup = xchk_setup_agheader, .scrub = xchk_superblock, .repair = xrep_superblock, }, [XFS_SCRUB_TYPE_AGF] = { /* agf */ .type = ST_PERAG, - .setup = xchk_setup_fs, + .setup = xchk_setup_agheader, .scrub = xchk_agf, .repair = xrep_agf, }, [XFS_SCRUB_TYPE_AGFL]= { /* agfl */ .type = ST_PERAG, - .setup = xchk_setup_fs, + .setup = xchk_setup_agheader, .scrub = xchk_agfl, .repair = xrep_agfl, }, [XFS_SCRUB_TYPE_AGI] = { /* agi */ .type = ST_PERAG, - .setup = xchk_setup_fs, + .setup = xchk_setup_agheader, .scrub = xchk_agi, .repair = xrep_agi, }, @@ -491,23 +511,20 @@ retry_op: /* Set up for the operation. */ error = sc->ops->setup(sc); + if (error == -EDEADLOCK && !(sc->flags & XCHK_TRY_HARDER)) + goto try_harder; + if (error == -ECHRNG && !(sc->flags & XCHK_NEED_DRAIN)) + goto need_drain; if (error) goto out_teardown; /* Scrub for errors. */ error = sc->ops->scrub(sc); - if (!(sc->flags & XCHK_TRY_HARDER) && error == -EDEADLOCK) { - /* - * Scrubbers return -EDEADLOCK to mean 'try harder'. - * Tear down everything we hold, then set up again with - * preparation for worst-case scenarios. - */ - error = xchk_teardown(sc, 0); - if (error) - goto out_sc; - sc->flags |= XCHK_TRY_HARDER; - goto retry_op; - } else if (error || (sm->sm_flags & XFS_SCRUB_OFLAG_INCOMPLETE)) + if (error == -EDEADLOCK && !(sc->flags & XCHK_TRY_HARDER)) + goto try_harder; + if (error == -ECHRNG && !(sc->flags & XCHK_NEED_DRAIN)) + goto need_drain; + if (error || (sm->sm_flags & XFS_SCRUB_OFLAG_INCOMPLETE)) goto out_teardown; xchk_update_health(sc); @@ -565,4 +582,21 @@ out: error = 0; } return error; +need_drain: + error = xchk_teardown(sc, 0); + if (error) + goto out_sc; + sc->flags |= XCHK_NEED_DRAIN; + goto retry_op; +try_harder: + /* + * Scrubbers return -EDEADLOCK to mean 'try harder'. Tear down + * everything we hold, then set up again with preparation for + * worst-case scenarios. + */ + error = xchk_teardown(sc, 0); + if (error) + goto out_sc; + sc->flags |= XCHK_TRY_HARDER; + goto retry_op; } diff --git a/fs/xfs/scrub/scrub.h b/fs/xfs/scrub/scrub.h index b4d391b4c938521e5850870c9e10c860c99d0cc9..e71903474cd794cf90541103926258399bd3feb3 100644 --- a/fs/xfs/scrub/scrub.h +++ b/fs/xfs/scrub/scrub.h @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #ifndef __XFS_SCRUB_SCRUB_H__ #define __XFS_SCRUB_SCRUB_H__ @@ -77,7 +77,17 @@ struct xfs_scrub { */ struct xfs_inode *ip; + /* Kernel memory buffer used by scrubbers; freed at teardown. */ void *buf; + + /* + * Clean up resources owned by whatever is in the buffer. Cleanup can + * be deferred with this hook as a means for scrub functions to pass + * data to repair functions. This function must not free the buffer + * itself. + */ + void (*buf_cleanup)(void *buf); + uint ilock_flags; /* See the XCHK/XREP state flags below. */ @@ -96,9 +106,19 @@ struct xfs_scrub { /* XCHK state flags grow up from zero, XREP state flags grown down from 2^31 */ #define XCHK_TRY_HARDER (1 << 0) /* can't get resources, try again */ -#define XCHK_REAPING_DISABLED (1 << 2) /* background block reaping paused */ +#define XCHK_REAPING_DISABLED (1 << 1) /* background block reaping paused */ +#define XCHK_FSGATES_DRAIN (1 << 2) /* defer ops draining enabled */ +#define XCHK_NEED_DRAIN (1 << 3) /* scrub needs to drain defer ops */ #define XREP_ALREADY_FIXED (1 << 31) /* checking our repair work */ +/* + * The XCHK_FSGATES* flags reflect functionality in the main filesystem that + * are only enabled for this particular online fsck. When not in use, the + * features are gated off via dynamic code patching, which is why the state + * must be enabled during scrub setup and can only be torn down afterwards. + */ +#define XCHK_FSGATES_ALL (XCHK_FSGATES_DRAIN) + /* Metadata scrubbers */ int xchk_tester(struct xfs_scrub *sc); int xchk_superblock(struct xfs_scrub *sc); @@ -152,7 +172,7 @@ void xchk_xref_is_not_inode_chunk(struct xfs_scrub *sc, xfs_agblock_t agbno, xfs_extlen_t len); void xchk_xref_is_inode_chunk(struct xfs_scrub *sc, xfs_agblock_t agbno, xfs_extlen_t len); -void xchk_xref_is_owned_by(struct xfs_scrub *sc, xfs_agblock_t agbno, +void xchk_xref_is_only_owned_by(struct xfs_scrub *sc, xfs_agblock_t agbno, xfs_extlen_t len, const struct xfs_owner_info *oinfo); void xchk_xref_is_not_owned_by(struct xfs_scrub *sc, xfs_agblock_t agbno, xfs_extlen_t len, const struct xfs_owner_info *oinfo); @@ -162,6 +182,8 @@ void xchk_xref_is_cow_staging(struct xfs_scrub *sc, xfs_agblock_t bno, xfs_extlen_t len); void xchk_xref_is_not_shared(struct xfs_scrub *sc, xfs_agblock_t bno, xfs_extlen_t len); +void xchk_xref_is_not_cow_staging(struct xfs_scrub *sc, xfs_agblock_t bno, + xfs_extlen_t len); #ifdef CONFIG_XFS_RT void xchk_xref_is_used_rt_space(struct xfs_scrub *sc, xfs_rtblock_t rtbno, xfs_extlen_t len); diff --git a/fs/xfs/scrub/symlink.c b/fs/xfs/scrub/symlink.c index c1c99ffe7408ab54d22f44f91baeac66223a9538..38708fb9a5d71901af38f958d81a5813b43e9d1b 100644 --- a/fs/xfs/scrub/symlink.c +++ b/fs/xfs/scrub/symlink.c @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" diff --git a/fs/xfs/scrub/trace.c b/fs/xfs/scrub/trace.c index b5f94676c37c15e41417942582c9c802f078b3da..0a975439d2b63675e8df5cea6ce973d2433a1e6c 100644 --- a/fs/xfs/scrub/trace.c +++ b/fs/xfs/scrub/trace.c @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #include "xfs.h" #include "xfs_fs.h" diff --git a/fs/xfs/scrub/trace.h b/fs/xfs/scrub/trace.h index 93ece6df02e333606bc2cd562c30b448144d4810..68efd6fda61c15db6fa29c9e89597157584356c7 100644 --- a/fs/xfs/scrub/trace.h +++ b/fs/xfs/scrub/trace.h @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong * * NOTE: none of these tracepoints shall be considered a stable kernel ABI * as they can change at any time. See xfs_trace.h for documentation of @@ -30,6 +30,9 @@ TRACE_DEFINE_ENUM(XFS_BTNUM_FINOi); TRACE_DEFINE_ENUM(XFS_BTNUM_RMAPi); TRACE_DEFINE_ENUM(XFS_BTNUM_REFCi); +TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_SHARED); +TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_COW); + TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_PROBE); TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_SB); TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_AGF); @@ -93,6 +96,13 @@ TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_FSCOUNTERS); { XFS_SCRUB_OFLAG_WARNING, "warning" }, \ { XFS_SCRUB_OFLAG_NO_REPAIR_NEEDED, "norepair" } +#define XFS_SCRUB_STATE_STRINGS \ + { XCHK_TRY_HARDER, "try_harder" }, \ + { XCHK_REAPING_DISABLED, "reaping_disabled" }, \ + { XCHK_FSGATES_DRAIN, "fsgates_drain" }, \ + { XCHK_NEED_DRAIN, "need_drain" }, \ + { XREP_ALREADY_FIXED, "already_fixed" } + DECLARE_EVENT_CLASS(xchk_class, TP_PROTO(struct xfs_inode *ip, struct xfs_scrub_metadata *sm, int error), @@ -139,6 +149,33 @@ DEFINE_SCRUB_EVENT(xchk_deadlock_retry); DEFINE_SCRUB_EVENT(xrep_attempt); DEFINE_SCRUB_EVENT(xrep_done); +DECLARE_EVENT_CLASS(xchk_fsgate_class, + TP_PROTO(struct xfs_scrub *sc, unsigned int fsgate_flags), + TP_ARGS(sc, fsgate_flags), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(unsigned int, type) + __field(unsigned int, fsgate_flags) + ), + TP_fast_assign( + __entry->dev = sc->mp->m_super->s_dev; + __entry->type = sc->sm->sm_type; + __entry->fsgate_flags = fsgate_flags; + ), + TP_printk("dev %d:%d type %s fsgates '%s'", + MAJOR(__entry->dev), MINOR(__entry->dev), + __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS), + __print_flags(__entry->fsgate_flags, "|", XFS_SCRUB_STATE_STRINGS)) +) + +#define DEFINE_SCRUB_FSHOOK_EVENT(name) \ +DEFINE_EVENT(xchk_fsgate_class, name, \ + TP_PROTO(struct xfs_scrub *sc, unsigned int fsgates_flags), \ + TP_ARGS(sc, fsgates_flags)) + +DEFINE_SCRUB_FSHOOK_EVENT(xchk_fsgates_enable); +DEFINE_SCRUB_FSHOOK_EVENT(xchk_fsgates_disable); + TRACE_EVENT(xchk_op_error, TP_PROTO(struct xfs_scrub *sc, xfs_agnumber_t agno, xfs_agblock_t bno, int error, void *ret_ip), @@ -657,6 +694,38 @@ TRACE_EVENT(xchk_fscounters_within_range, __entry->old_value) ) +TRACE_EVENT(xchk_refcount_incorrect, + TP_PROTO(struct xfs_perag *pag, const struct xfs_refcount_irec *irec, + xfs_nlink_t seen), + TP_ARGS(pag, irec, seen), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(enum xfs_refc_domain, domain) + __field(xfs_agblock_t, startblock) + __field(xfs_extlen_t, blockcount) + __field(xfs_nlink_t, refcount) + __field(xfs_nlink_t, seen) + ), + TP_fast_assign( + __entry->dev = pag->pag_mount->m_super->s_dev; + __entry->agno = pag->pag_agno; + __entry->domain = irec->rc_domain; + __entry->startblock = irec->rc_startblock; + __entry->blockcount = irec->rc_blockcount; + __entry->refcount = irec->rc_refcount; + __entry->seen = seen; + ), + TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u seen %u", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS), + __entry->startblock, + __entry->blockcount, + __entry->refcount, + __entry->seen) +) + /* repair tracepoints */ #if IS_ENABLED(CONFIG_XFS_ONLINE_REPAIR) diff --git a/fs/xfs/scrub/xfs_scrub.h b/fs/xfs/scrub/xfs_scrub.h index 2ceae614ade86fffde425af9c76a4b23c4d035e1..a39befa743ce0fbc48b0ca3b957b215814e28579 100644 --- a/fs/xfs/scrub/xfs_scrub.h +++ b/fs/xfs/scrub/xfs_scrub.h @@ -1,7 +1,7 @@ -// SPDX-License-Identifier: GPL-2.0+ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * Copyright (C) 2017 Oracle. All Rights Reserved. - * Author: Darrick J. Wong + * Copyright (C) 2017-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong */ #ifndef __XFS_SCRUB_H__ #define __XFS_SCRUB_H__ diff --git a/fs/xfs/xfs_bmap_item.c b/fs/xfs/xfs_bmap_item.c index 6e2f0013380a66937d42b822d9608d9c0f5df26f..7551c3ec4ea5d68eaba0d233ac7c4446d02614b8 100644 --- a/fs/xfs/xfs_bmap_item.c +++ b/fs/xfs/xfs_bmap_item.c @@ -24,6 +24,7 @@ #include "xfs_error.h" #include "xfs_log_priv.h" #include "xfs_log_recover.h" +#include "xfs_ag.h" struct kmem_cache *xfs_bui_cache; struct kmem_cache *xfs_bud_cache; @@ -363,6 +364,34 @@ xfs_bmap_update_create_done( return &xfs_trans_get_bud(tp, BUI_ITEM(intent))->bud_item; } +/* Take a passive ref to the AG containing the space we're mapping. */ +void +xfs_bmap_update_get_group( + struct xfs_mount *mp, + struct xfs_bmap_intent *bi) +{ + xfs_agnumber_t agno; + + agno = XFS_FSB_TO_AGNO(mp, bi->bi_bmap.br_startblock); + + /* + * Bump the intent count on behalf of the deferred rmap and refcount + * intent items that that we can queue when we finish this bmap work. + * This new intent item will bump the intent count before the bmap + * intent drops the intent count, ensuring that the intent count + * remains nonzero across the transaction roll. + */ + bi->bi_pag = xfs_perag_intent_get(mp, agno); +} + +/* Release a passive AG ref after finishing mapping work. */ +static inline void +xfs_bmap_update_put_group( + struct xfs_bmap_intent *bi) +{ + xfs_perag_intent_put(bi->bi_pag); +} + /* Process a deferred rmap update. */ STATIC int xfs_bmap_update_finish_item( @@ -381,6 +410,8 @@ xfs_bmap_update_finish_item( ASSERT(bi->bi_type == XFS_BMAP_UNMAP); return -EAGAIN; } + + xfs_bmap_update_put_group(bi); kmem_cache_free(xfs_bmap_intent_cache, bi); return error; } @@ -393,7 +424,7 @@ xfs_bmap_update_abort_intent( xfs_bui_release(BUI_ITEM(intent)); } -/* Cancel a deferred rmap update. */ +/* Cancel a deferred bmap update. */ STATIC void xfs_bmap_update_cancel_item( struct list_head *item) @@ -401,6 +432,8 @@ xfs_bmap_update_cancel_item( struct xfs_bmap_intent *bi; bi = container_of(item, struct xfs_bmap_intent, bi_list); + + xfs_bmap_update_put_group(bi); kmem_cache_free(xfs_bmap_intent_cache, bi); } @@ -509,10 +542,12 @@ xfs_bui_item_recover( fake.bi_bmap.br_state = (map->me_flags & XFS_BMAP_EXTENT_UNWRITTEN) ? XFS_EXT_UNWRITTEN : XFS_EXT_NORM; + xfs_bmap_update_get_group(mp, &fake); error = xfs_trans_log_finish_bmap_update(tp, budp, &fake); if (error == -EFSCORRUPTED) XFS_CORRUPTION_ERROR(__func__, XFS_ERRLEVEL_LOW, mp, map, sizeof(*map)); + xfs_bmap_update_put_group(&fake); if (error) goto err_cancel; diff --git a/fs/xfs/xfs_bmap_util.c b/fs/xfs/xfs_bmap_util.c index a09dd2606479270d107c63da7ab030447431e8ca..f032d3a4b727b1e44c3d0f4aad0acc3d25565555 100644 --- a/fs/xfs/xfs_bmap_util.c +++ b/fs/xfs/xfs_bmap_util.c @@ -314,15 +314,13 @@ xfs_getbmap_report_one( if (isnullstartblock(got->br_startblock) || got->br_startblock == DELAYSTARTBLOCK) { /* - * Delalloc extents that start beyond EOF can occur due to - * speculative EOF allocation when the delalloc extent is larger - * than the largest freespace extent at conversion time. These - * extents cannot be converted by data writeback, so can exist - * here even if we are not supposed to be finding delalloc - * extents. + * Take the flush completion as being a point-in-time snapshot + * where there are no delalloc extents, and if any new ones + * have been created racily, just skip them as being 'after' + * the flush and so don't get reported. */ - if (got->br_startoff < XFS_B_TO_FSB(ip->i_mount, XFS_ISIZE(ip))) - ASSERT((bmv->bmv_iflags & BMV_IF_DELALLOC) != 0); + if (!(bmv->bmv_iflags & BMV_IF_DELALLOC)) + return 0; p->bmv_oflags |= BMV_OF_DELALLOC; p->bmv_block = -2; diff --git a/fs/xfs/xfs_buf_item_recover.c b/fs/xfs/xfs_buf_item_recover.c index ffa94102094d9e686d78399bdc4da870626c7d2c..43167f543afc33f5471d0d11c27917d19ab9a13c 100644 --- a/fs/xfs/xfs_buf_item_recover.c +++ b/fs/xfs/xfs_buf_item_recover.c @@ -943,6 +943,16 @@ xlog_recover_buf_commit_pass2( if (lsn && lsn != -1 && XFS_LSN_CMP(lsn, current_lsn) >= 0) { trace_xfs_log_recover_buf_skip(log, buf_f); xlog_recover_validate_buf_type(mp, bp, buf_f, NULLCOMMITLSN); + + /* + * We're skipping replay of this buffer log item due to the log + * item LSN being behind the ondisk buffer. Verify the buffer + * contents since we aren't going to run the write verifier. + */ + if (bp->b_ops) { + bp->b_ops->verify_read(bp); + error = bp->b_error; + } goto out_release; } diff --git a/fs/xfs/xfs_dahash_test.c b/fs/xfs/xfs_dahash_test.c index 230651ab5ce4381c3a7fd47457acf37a01956866..0dab5941e0804f9518b2969b29620bc7da5fe65b 100644 --- a/fs/xfs/xfs_dahash_test.c +++ b/fs/xfs/xfs_dahash_test.c @@ -9,6 +9,9 @@ #include "xfs_format.h" #include "xfs_da_format.h" #include "xfs_da_btree.h" +#include "xfs_trans_resv.h" +#include "xfs_mount.h" +#include "xfs_dir2_priv.h" #include "xfs_dahash_test.h" /* 4096 random bytes */ @@ -533,108 +536,109 @@ static struct dahash_test { uint16_t start; /* random 12 bit offset in buf */ uint16_t length; /* random 8 bit length of test */ xfs_dahash_t dahash; /* expected dahash result */ + xfs_dahash_t ascii_ci_dahash; /* expected ascii-ci dahash result */ } test[] __initdata = { - {0x0567, 0x0097, 0x96951389}, - {0x0869, 0x0055, 0x6455ab4f}, - {0x0c51, 0x00be, 0x8663afde}, - {0x044a, 0x00fc, 0x98fbe432}, - {0x0f29, 0x0079, 0x42371997}, - {0x08ba, 0x0052, 0x942be4f7}, - {0x01f2, 0x0013, 0x5262687e}, - {0x09e3, 0x00e2, 0x8ffb0908}, - {0x007c, 0x0051, 0xb3158491}, - {0x0854, 0x001f, 0x83bb20d9}, - {0x031b, 0x0008, 0x98970bdf}, - {0x0de7, 0x0027, 0xbfbf6f6c}, - {0x0f76, 0x0005, 0x906a7105}, - {0x092e, 0x00d0, 0x86631850}, - {0x0233, 0x0082, 0xdbdd914e}, - {0x04c9, 0x0075, 0x5a400a9e}, - {0x0b66, 0x0099, 0xae128b45}, - {0x000d, 0x00ed, 0xe61c216a}, - {0x0a31, 0x003d, 0xf69663b9}, - {0x00a3, 0x0052, 0x643c39ae}, - {0x0125, 0x00d5, 0x7c310b0d}, - {0x0105, 0x004a, 0x06a77e74}, - {0x0858, 0x008e, 0x265bc739}, - {0x045e, 0x0095, 0x13d6b192}, - {0x0dab, 0x003c, 0xc4498704}, - {0x00cd, 0x00b5, 0x802a4e2d}, - {0x069b, 0x008c, 0x5df60f71}, - {0x0454, 0x006c, 0x5f03d8bb}, - {0x040e, 0x0032, 0x0ce513b5}, - {0x0874, 0x00e2, 0x6a811fb3}, - {0x0521, 0x00b4, 0x93296833}, - {0x0ddc, 0x00cf, 0xf9305338}, - {0x0a70, 0x0023, 0x239549ea}, - {0x083e, 0x0027, 0x2d88ba97}, - {0x0241, 0x00a7, 0xfe0b32e1}, - {0x0dfc, 0x0096, 0x1a11e815}, - {0x023e, 0x001e, 0xebc9a1f3}, - {0x067e, 0x0066, 0xb1067f81}, - {0x09ea, 0x000e, 0x46fd7247}, - {0x036b, 0x008c, 0x1a39acdf}, - {0x078f, 0x0030, 0x964042ab}, - {0x085c, 0x008f, 0x1829edab}, - {0x02ec, 0x009f, 0x6aefa72d}, - {0x043b, 0x00ce, 0x65642ff5}, - {0x0a32, 0x00b8, 0xbd82759e}, - {0x0d3c, 0x0087, 0xf4d66d54}, - {0x09ec, 0x008a, 0x06bfa1ff}, - {0x0902, 0x0015, 0x755025d2}, - {0x08fe, 0x000e, 0xf690ce2d}, - {0x00fb, 0x00dc, 0xe55f1528}, - {0x0eaa, 0x003a, 0x0fe0a8d7}, - {0x05fb, 0x0006, 0x86281cfb}, - {0x0dd1, 0x00a7, 0x60ab51b4}, - {0x0005, 0x001b, 0xf51d969b}, - {0x077c, 0x00dd, 0xc2fed268}, - {0x0575, 0x00f5, 0x432c0b1a}, - {0x05be, 0x0088, 0x78baa04b}, - {0x0c89, 0x0068, 0xeda9e428}, - {0x0f5c, 0x0068, 0xec143c76}, - {0x06a8, 0x0009, 0xd72651ce}, - {0x060f, 0x008e, 0x765426cd}, - {0x07b1, 0x0047, 0x2cfcfa0c}, - {0x04f1, 0x0041, 0x55b172f9}, - {0x0e05, 0x00ac, 0x61efde93}, - {0x0bf7, 0x0097, 0x05b83eee}, - {0x04e9, 0x00f3, 0x9928223a}, - {0x023a, 0x0005, 0xdfada9bc}, - {0x0acb, 0x000e, 0x2217cecd}, - {0x0148, 0x0060, 0xbc3f7405}, - {0x0764, 0x0059, 0xcbc201b1}, - {0x021f, 0x0059, 0x5d6b2256}, - {0x0f1e, 0x006c, 0xdefeeb45}, - {0x071c, 0x00b9, 0xb9b59309}, - {0x0564, 0x0063, 0xae064271}, - {0x0b14, 0x0044, 0xdb867d9b}, - {0x0e5a, 0x0055, 0xff06b685}, - {0x015e, 0x00ba, 0x1115ccbc}, - {0x0379, 0x00e6, 0x5f4e58dd}, - {0x013b, 0x0067, 0x4897427e}, - {0x0e64, 0x0071, 0x7af2b7a4}, - {0x0a11, 0x0050, 0x92105726}, - {0x0109, 0x0055, 0xd0d000f9}, - {0x00aa, 0x0022, 0x815d229d}, - {0x09ac, 0x004f, 0x02f9d985}, - {0x0e1b, 0x00ce, 0x5cf92ab4}, - {0x08af, 0x00d8, 0x17ca72d1}, - {0x0e33, 0x000a, 0xda2dba6b}, - {0x0ee3, 0x006a, 0xb00048e5}, - {0x0648, 0x001a, 0x2364b8cb}, - {0x0315, 0x0085, 0x0596fd0d}, - {0x0fbb, 0x003e, 0x298230ca}, - {0x0422, 0x006a, 0x78ada4ab}, - {0x04ba, 0x0073, 0xced1fbc2}, - {0x007d, 0x0061, 0x4b7ff236}, - {0x070b, 0x00d0, 0x261cf0ae}, - {0x0c1a, 0x0035, 0x8be92ee2}, - {0x0af8, 0x0063, 0x824dcf03}, - {0x08f8, 0x006d, 0xd289710c}, - {0x021b, 0x00ee, 0x6ac1c41d}, - {0x05b5, 0x00da, 0x8e52f0e2}, + {0x0567, 0x0097, 0x96951389, 0xc153aa0d}, + {0x0869, 0x0055, 0x6455ab4f, 0xd07f69bf}, + {0x0c51, 0x00be, 0x8663afde, 0xf9add90c}, + {0x044a, 0x00fc, 0x98fbe432, 0xbf2abb76}, + {0x0f29, 0x0079, 0x42371997, 0x282588b3}, + {0x08ba, 0x0052, 0x942be4f7, 0x2e023547}, + {0x01f2, 0x0013, 0x5262687e, 0x5266287e}, + {0x09e3, 0x00e2, 0x8ffb0908, 0x1da892f3}, + {0x007c, 0x0051, 0xb3158491, 0xb67f9e63}, + {0x0854, 0x001f, 0x83bb20d9, 0x22bb21db}, + {0x031b, 0x0008, 0x98970bdf, 0x9cd70adf}, + {0x0de7, 0x0027, 0xbfbf6f6c, 0xae3f296c}, + {0x0f76, 0x0005, 0x906a7105, 0x906a7105}, + {0x092e, 0x00d0, 0x86631850, 0xa3f6ac04}, + {0x0233, 0x0082, 0xdbdd914e, 0x5d8c7aac}, + {0x04c9, 0x0075, 0x5a400a9e, 0x12f60711}, + {0x0b66, 0x0099, 0xae128b45, 0x7551310d}, + {0x000d, 0x00ed, 0xe61c216a, 0xc22d3c4c}, + {0x0a31, 0x003d, 0xf69663b9, 0x51960bf8}, + {0x00a3, 0x0052, 0x643c39ae, 0xa93c73a8}, + {0x0125, 0x00d5, 0x7c310b0d, 0xf221cbb3}, + {0x0105, 0x004a, 0x06a77e74, 0xa4ef4561}, + {0x0858, 0x008e, 0x265bc739, 0xd6c36d9b}, + {0x045e, 0x0095, 0x13d6b192, 0x5f5c1d62}, + {0x0dab, 0x003c, 0xc4498704, 0x10414654}, + {0x00cd, 0x00b5, 0x802a4e2d, 0xfbd17c9d}, + {0x069b, 0x008c, 0x5df60f71, 0x91ddca5f}, + {0x0454, 0x006c, 0x5f03d8bb, 0x5c59fce0}, + {0x040e, 0x0032, 0x0ce513b5, 0xa8cd99b1}, + {0x0874, 0x00e2, 0x6a811fb3, 0xca028316}, + {0x0521, 0x00b4, 0x93296833, 0x2c4d4880}, + {0x0ddc, 0x00cf, 0xf9305338, 0x2c94210d}, + {0x0a70, 0x0023, 0x239549ea, 0x22b561aa}, + {0x083e, 0x0027, 0x2d88ba97, 0x5cd8bb9d}, + {0x0241, 0x00a7, 0xfe0b32e1, 0x17b506b8}, + {0x0dfc, 0x0096, 0x1a11e815, 0xee4141bd}, + {0x023e, 0x001e, 0xebc9a1f3, 0x5689a1f3}, + {0x067e, 0x0066, 0xb1067f81, 0xd9952571}, + {0x09ea, 0x000e, 0x46fd7247, 0x42b57245}, + {0x036b, 0x008c, 0x1a39acdf, 0x58bf1586}, + {0x078f, 0x0030, 0x964042ab, 0xb04218b9}, + {0x085c, 0x008f, 0x1829edab, 0x9ceca89c}, + {0x02ec, 0x009f, 0x6aefa72d, 0x634cc2a7}, + {0x043b, 0x00ce, 0x65642ff5, 0x6c8a584e}, + {0x0a32, 0x00b8, 0xbd82759e, 0x0f96a34f}, + {0x0d3c, 0x0087, 0xf4d66d54, 0xb71ba5f4}, + {0x09ec, 0x008a, 0x06bfa1ff, 0x576ca80f}, + {0x0902, 0x0015, 0x755025d2, 0x517225c2}, + {0x08fe, 0x000e, 0xf690ce2d, 0xf690cf3d}, + {0x00fb, 0x00dc, 0xe55f1528, 0x707d7d92}, + {0x0eaa, 0x003a, 0x0fe0a8d7, 0x87638cc5}, + {0x05fb, 0x0006, 0x86281cfb, 0x86281cf9}, + {0x0dd1, 0x00a7, 0x60ab51b4, 0xe28ef00c}, + {0x0005, 0x001b, 0xf51d969b, 0xe71dd6d3}, + {0x077c, 0x00dd, 0xc2fed268, 0xdc30c555}, + {0x0575, 0x00f5, 0x432c0b1a, 0x81dd7d16}, + {0x05be, 0x0088, 0x78baa04b, 0xd69b433e}, + {0x0c89, 0x0068, 0xeda9e428, 0xe9b4fa0a}, + {0x0f5c, 0x0068, 0xec143c76, 0x9947067a}, + {0x06a8, 0x0009, 0xd72651ce, 0xd72651ee}, + {0x060f, 0x008e, 0x765426cd, 0x2099626f}, + {0x07b1, 0x0047, 0x2cfcfa0c, 0x1a4baa07}, + {0x04f1, 0x0041, 0x55b172f9, 0x15331a79}, + {0x0e05, 0x00ac, 0x61efde93, 0x320568cc}, + {0x0bf7, 0x0097, 0x05b83eee, 0xc72fb7a3}, + {0x04e9, 0x00f3, 0x9928223a, 0xe8c77de2}, + {0x023a, 0x0005, 0xdfada9bc, 0xdfadb9be}, + {0x0acb, 0x000e, 0x2217cecd, 0x0017d6cd}, + {0x0148, 0x0060, 0xbc3f7405, 0xf5fd6615}, + {0x0764, 0x0059, 0xcbc201b1, 0xbb089bf4}, + {0x021f, 0x0059, 0x5d6b2256, 0xa16a0a59}, + {0x0f1e, 0x006c, 0xdefeeb45, 0xfc34f9d6}, + {0x071c, 0x00b9, 0xb9b59309, 0xb645eae2}, + {0x0564, 0x0063, 0xae064271, 0x954dc6d1}, + {0x0b14, 0x0044, 0xdb867d9b, 0xdf432309}, + {0x0e5a, 0x0055, 0xff06b685, 0xa65ff257}, + {0x015e, 0x00ba, 0x1115ccbc, 0x11c365f4}, + {0x0379, 0x00e6, 0x5f4e58dd, 0x2d176d31}, + {0x013b, 0x0067, 0x4897427e, 0xc40532fe}, + {0x0e64, 0x0071, 0x7af2b7a4, 0x1fb7bf43}, + {0x0a11, 0x0050, 0x92105726, 0xb1185e51}, + {0x0109, 0x0055, 0xd0d000f9, 0x60a60bfd}, + {0x00aa, 0x0022, 0x815d229d, 0x215d379c}, + {0x09ac, 0x004f, 0x02f9d985, 0x10b90b20}, + {0x0e1b, 0x00ce, 0x5cf92ab4, 0x6a477573}, + {0x08af, 0x00d8, 0x17ca72d1, 0x385af156}, + {0x0e33, 0x000a, 0xda2dba6b, 0xda2dbb69}, + {0x0ee3, 0x006a, 0xb00048e5, 0xa9a2decc}, + {0x0648, 0x001a, 0x2364b8cb, 0x3364b1cb}, + {0x0315, 0x0085, 0x0596fd0d, 0xa651740f}, + {0x0fbb, 0x003e, 0x298230ca, 0x7fc617c7}, + {0x0422, 0x006a, 0x78ada4ab, 0xc576ae2a}, + {0x04ba, 0x0073, 0xced1fbc2, 0xaac8455b}, + {0x007d, 0x0061, 0x4b7ff236, 0x347d5739}, + {0x070b, 0x00d0, 0x261cf0ae, 0xc7fb1c10}, + {0x0c1a, 0x0035, 0x8be92ee2, 0x8be9b4e1}, + {0x0af8, 0x0063, 0x824dcf03, 0x53010388}, + {0x08f8, 0x006d, 0xd289710c, 0x30418edd}, + {0x021b, 0x00ee, 0x6ac1c41d, 0x2557e9a3}, + {0x05b5, 0x00da, 0x8e52f0e2, 0x98531012}, }; int __init @@ -644,12 +648,19 @@ xfs_dahash_test(void) unsigned int errors = 0; for (i = 0; i < ARRAY_SIZE(test); i++) { + struct xfs_name xname = { }; xfs_dahash_t hash; hash = xfs_da_hashname(test_buf + test[i].start, test[i].length); if (hash != test[i].dahash) errors++; + + xname.name = test_buf + test[i].start; + xname.len = test[i].length; + hash = xfs_ascii_ci_hashname(&xname); + if (hash != test[i].ascii_ci_dahash) + errors++; } if (errors) { diff --git a/fs/xfs/xfs_dquot.c b/fs/xfs/xfs_dquot.c index 8fb90da89787c677b1b53b5c3e795abda4e9c1d8..7f071757f2785786905d6ef7d408d56528f6eaff 100644 --- a/fs/xfs/xfs_dquot.c +++ b/fs/xfs/xfs_dquot.c @@ -798,7 +798,6 @@ xfs_qm_dqget_cache_insert( error = radix_tree_insert(tree, id, dqp); if (unlikely(error)) { /* Duplicate found! Caller must try again. */ - WARN_ON(error != -EEXIST); mutex_unlock(&qi->qi_tree_lock); trace_xfs_dqget_dup(dqp); return error; diff --git a/fs/xfs/xfs_drain.c b/fs/xfs/xfs_drain.c new file mode 100644 index 0000000000000000000000000000000000000000..005a66be44a259e6d2b8e6a2898d45beeeb4b705 --- /dev/null +++ b/fs/xfs/xfs_drain.c @@ -0,0 +1,166 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright (C) 2022-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong + */ +#include "xfs.h" +#include "xfs_fs.h" +#include "xfs_shared.h" +#include "xfs_format.h" +#include "xfs_trans_resv.h" +#include "xfs_mount.h" +#include "xfs_ag.h" +#include "xfs_trace.h" + +/* + * Use a static key here to reduce the overhead of xfs_drain_rele. If the + * compiler supports jump labels, the static branch will be replaced by a nop + * sled when there are no xfs_drain_wait callers. Online fsck is currently + * the only caller, so this is a reasonable tradeoff. + * + * Note: Patching the kernel code requires taking the cpu hotplug lock. Other + * parts of the kernel allocate memory with that lock held, which means that + * XFS callers cannot hold any locks that might be used by memory reclaim or + * writeback when calling the static_branch_{inc,dec} functions. + */ +static DEFINE_STATIC_KEY_FALSE(xfs_drain_waiter_gate); + +void +xfs_drain_wait_disable(void) +{ + static_branch_dec(&xfs_drain_waiter_gate); +} + +void +xfs_drain_wait_enable(void) +{ + static_branch_inc(&xfs_drain_waiter_gate); +} + +void +xfs_defer_drain_init( + struct xfs_defer_drain *dr) +{ + atomic_set(&dr->dr_count, 0); + init_waitqueue_head(&dr->dr_waiters); +} + +void +xfs_defer_drain_free(struct xfs_defer_drain *dr) +{ + ASSERT(atomic_read(&dr->dr_count) == 0); +} + +/* Increase the pending intent count. */ +static inline void xfs_defer_drain_grab(struct xfs_defer_drain *dr) +{ + atomic_inc(&dr->dr_count); +} + +static inline bool has_waiters(struct wait_queue_head *wq_head) +{ + /* + * This memory barrier is paired with the one in set_current_state on + * the waiting side. + */ + smp_mb__after_atomic(); + return waitqueue_active(wq_head); +} + +/* Decrease the pending intent count, and wake any waiters, if appropriate. */ +static inline void xfs_defer_drain_rele(struct xfs_defer_drain *dr) +{ + if (atomic_dec_and_test(&dr->dr_count) && + static_branch_unlikely(&xfs_drain_waiter_gate) && + has_waiters(&dr->dr_waiters)) + wake_up(&dr->dr_waiters); +} + +/* Are there intents pending? */ +static inline bool xfs_defer_drain_busy(struct xfs_defer_drain *dr) +{ + return atomic_read(&dr->dr_count) > 0; +} + +/* + * Wait for the pending intent count for a drain to hit zero. + * + * Callers must not hold any locks that would prevent intents from being + * finished. + */ +static inline int xfs_defer_drain_wait(struct xfs_defer_drain *dr) +{ + return wait_event_killable(dr->dr_waiters, !xfs_defer_drain_busy(dr)); +} + +/* + * Get a passive reference to an AG and declare an intent to update its + * metadata. + */ +struct xfs_perag * +xfs_perag_intent_get( + struct xfs_mount *mp, + xfs_agnumber_t agno) +{ + struct xfs_perag *pag; + + pag = xfs_perag_get(mp, agno); + if (!pag) + return NULL; + + xfs_perag_intent_hold(pag); + return pag; +} + +/* + * Release our intent to update this AG's metadata, and then release our + * passive ref to the AG. + */ +void +xfs_perag_intent_put( + struct xfs_perag *pag) +{ + xfs_perag_intent_rele(pag); + xfs_perag_put(pag); +} + +/* + * Declare an intent to update AG metadata. Other threads that need exclusive + * access can decide to back off if they see declared intentions. + */ +void +xfs_perag_intent_hold( + struct xfs_perag *pag) +{ + trace_xfs_perag_intent_hold(pag, __return_address); + xfs_defer_drain_grab(&pag->pag_intents_drain); +} + +/* Release our intent to update this AG's metadata. */ +void +xfs_perag_intent_rele( + struct xfs_perag *pag) +{ + trace_xfs_perag_intent_rele(pag, __return_address); + xfs_defer_drain_rele(&pag->pag_intents_drain); +} + +/* + * Wait for the intent update count for this AG to hit zero. + * Callers must not hold any AG header buffers. + */ +int +xfs_perag_intent_drain( + struct xfs_perag *pag) +{ + trace_xfs_perag_wait_intents(pag, __return_address); + return xfs_defer_drain_wait(&pag->pag_intents_drain); +} + +/* Has anyone declared an intent to update this AG? */ +bool +xfs_perag_intent_busy( + struct xfs_perag *pag) +{ + return xfs_defer_drain_busy(&pag->pag_intents_drain); +} diff --git a/fs/xfs/xfs_drain.h b/fs/xfs/xfs_drain.h new file mode 100644 index 0000000000000000000000000000000000000000..50a5772a8296c0735f608ac399f303b3f580c9a4 --- /dev/null +++ b/fs/xfs/xfs_drain.h @@ -0,0 +1,87 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright (C) 2022-2023 Oracle. All Rights Reserved. + * Author: Darrick J. Wong + */ +#ifndef XFS_DRAIN_H_ +#define XFS_DRAIN_H_ + +struct xfs_perag; + +#ifdef CONFIG_XFS_DRAIN_INTENTS +/* + * Passive drain mechanism. This data structure tracks a count of some items + * and contains a waitqueue for callers who would like to wake up when the + * count hits zero. + */ +struct xfs_defer_drain { + /* Number of items pending in some part of the filesystem. */ + atomic_t dr_count; + + /* Queue to wait for dri_count to go to zero */ + struct wait_queue_head dr_waiters; +}; + +void xfs_defer_drain_init(struct xfs_defer_drain *dr); +void xfs_defer_drain_free(struct xfs_defer_drain *dr); + +void xfs_drain_wait_disable(void); +void xfs_drain_wait_enable(void); + +/* + * Deferred Work Intent Drains + * =========================== + * + * When a writer thread executes a chain of log intent items, the AG header + * buffer locks will cycle during a transaction roll to get from one intent + * item to the next in a chain. Although scrub takes all AG header buffer + * locks, this isn't sufficient to guard against scrub checking an AG while + * that writer thread is in the middle of finishing a chain because there's no + * higher level locking primitive guarding allocation groups. + * + * When there's a collision, cross-referencing between data structures (e.g. + * rmapbt and refcountbt) yields false corruption events; if repair is running, + * this results in incorrect repairs, which is catastrophic. + * + * The solution is to the perag structure the count of active intents and make + * scrub wait until it has both AG header buffer locks and the intent counter + * reaches zero. It is therefore critical that deferred work threads hold the + * AGI or AGF buffers when decrementing the intent counter. + * + * Given a list of deferred work items, the deferred work manager will complete + * a work item and all the sub-items that the parent item creates before moving + * on to the next work item in the list. This is also true for all levels of + * sub-items. Writer threads are permitted to queue multiple work items + * targetting the same AG, so a deferred work item (such as a BUI) that creates + * sub-items (such as RUIs) must bump the intent counter and maintain it until + * the sub-items can themselves bump the intent counter. + * + * Therefore, the intent count tracks entire lifetimes of deferred work items. + * All functions that create work items must increment the intent counter as + * soon as the item is added to the transaction and cannot drop the counter + * until the item is finished or cancelled. + */ +struct xfs_perag *xfs_perag_intent_get(struct xfs_mount *mp, + xfs_agnumber_t agno); +void xfs_perag_intent_put(struct xfs_perag *pag); + +void xfs_perag_intent_hold(struct xfs_perag *pag); +void xfs_perag_intent_rele(struct xfs_perag *pag); + +int xfs_perag_intent_drain(struct xfs_perag *pag); +bool xfs_perag_intent_busy(struct xfs_perag *pag); +#else +struct xfs_defer_drain { /* empty */ }; + +#define xfs_defer_drain_free(dr) ((void)0) +#define xfs_defer_drain_init(dr) ((void)0) + +#define xfs_perag_intent_get(mp, agno) xfs_perag_get((mp), (agno)) +#define xfs_perag_intent_put(pag) xfs_perag_put(pag) + +static inline void xfs_perag_intent_hold(struct xfs_perag *pag) { } +static inline void xfs_perag_intent_rele(struct xfs_perag *pag) { } + +#endif /* CONFIG_XFS_DRAIN_INTENTS */ + +#endif /* XFS_DRAIN_H_ */ diff --git a/fs/xfs/xfs_extfree_item.c b/fs/xfs/xfs_extfree_item.c index 011b50469301da6bc12053aab4e8e01bae037053..f9e36b8106636ac9067078cf761bc55bead05ed6 100644 --- a/fs/xfs/xfs_extfree_item.c +++ b/fs/xfs/xfs_extfree_item.c @@ -351,8 +351,6 @@ xfs_trans_free_extent( struct xfs_mount *mp = tp->t_mountp; struct xfs_extent *extp; uint next_extent; - xfs_agnumber_t agno = XFS_FSB_TO_AGNO(mp, - xefi->xefi_startblock); xfs_agblock_t agbno = XFS_FSB_TO_AGBNO(mp, xefi->xefi_startblock); int error; @@ -363,12 +361,13 @@ xfs_trans_free_extent( if (xefi->xefi_flags & XFS_EFI_BMBT_BLOCK) oinfo.oi_flags |= XFS_OWNER_INFO_BMBT_BLOCK; - trace_xfs_bmap_free_deferred(tp->t_mountp, agno, 0, agbno, - xefi->xefi_blockcount); + trace_xfs_bmap_free_deferred(tp->t_mountp, xefi->xefi_pag->pag_agno, 0, + agbno, xefi->xefi_blockcount); - error = __xfs_free_extent(tp, xefi->xefi_startblock, + error = __xfs_free_extent(tp, xefi->xefi_pag, agbno, xefi->xefi_blockcount, &oinfo, XFS_AG_RESV_NONE, xefi->xefi_flags & XFS_EFI_SKIP_DISCARD); + /* * Mark the transaction dirty, even on error. This ensures the * transaction is aborted, which: @@ -396,14 +395,13 @@ xfs_extent_free_diff_items( const struct list_head *a, const struct list_head *b) { - struct xfs_mount *mp = priv; struct xfs_extent_free_item *ra; struct xfs_extent_free_item *rb; ra = container_of(a, struct xfs_extent_free_item, xefi_list); rb = container_of(b, struct xfs_extent_free_item, xefi_list); - return XFS_FSB_TO_AGNO(mp, ra->xefi_startblock) - - XFS_FSB_TO_AGNO(mp, rb->xefi_startblock); + + return ra->xefi_pag->pag_agno - rb->xefi_pag->pag_agno; } /* Log a free extent to the intent item. */ @@ -462,6 +460,26 @@ xfs_extent_free_create_done( return &xfs_trans_get_efd(tp, EFI_ITEM(intent), count)->efd_item; } +/* Take a passive ref to the AG containing the space we're freeing. */ +void +xfs_extent_free_get_group( + struct xfs_mount *mp, + struct xfs_extent_free_item *xefi) +{ + xfs_agnumber_t agno; + + agno = XFS_FSB_TO_AGNO(mp, xefi->xefi_startblock); + xefi->xefi_pag = xfs_perag_intent_get(mp, agno); +} + +/* Release a passive AG ref after some freeing work. */ +static inline void +xfs_extent_free_put_group( + struct xfs_extent_free_item *xefi) +{ + xfs_perag_intent_put(xefi->xefi_pag); +} + /* Process a free extent. */ STATIC int xfs_extent_free_finish_item( @@ -476,6 +494,8 @@ xfs_extent_free_finish_item( xefi = container_of(item, struct xfs_extent_free_item, xefi_list); error = xfs_trans_free_extent(tp, EFD_ITEM(done), xefi); + + xfs_extent_free_put_group(xefi); kmem_cache_free(xfs_extfree_item_cache, xefi); return error; } @@ -496,6 +516,8 @@ xfs_extent_free_cancel_item( struct xfs_extent_free_item *xefi; xefi = container_of(item, struct xfs_extent_free_item, xefi_list); + + xfs_extent_free_put_group(xefi); kmem_cache_free(xfs_extfree_item_cache, xefi); } @@ -526,24 +548,21 @@ xfs_agfl_free_finish_item( struct xfs_extent *extp; struct xfs_buf *agbp; int error; - xfs_agnumber_t agno; xfs_agblock_t agbno; uint next_extent; - struct xfs_perag *pag; xefi = container_of(item, struct xfs_extent_free_item, xefi_list); ASSERT(xefi->xefi_blockcount == 1); - agno = XFS_FSB_TO_AGNO(mp, xefi->xefi_startblock); agbno = XFS_FSB_TO_AGBNO(mp, xefi->xefi_startblock); oinfo.oi_owner = xefi->xefi_owner; - trace_xfs_agfl_free_deferred(mp, agno, 0, agbno, xefi->xefi_blockcount); + trace_xfs_agfl_free_deferred(mp, xefi->xefi_pag->pag_agno, 0, agbno, + xefi->xefi_blockcount); - pag = xfs_perag_get(mp, agno); - error = xfs_alloc_read_agf(pag, tp, 0, &agbp); + error = xfs_alloc_read_agf(xefi->xefi_pag, tp, 0, &agbp); if (!error) - error = xfs_free_agfl_block(tp, agno, agbno, agbp, &oinfo); - xfs_perag_put(pag); + error = xfs_free_agfl_block(tp, xefi->xefi_pag->pag_agno, + agbno, agbp, &oinfo); /* * Mark the transaction dirty, even on error. This ensures the @@ -562,6 +581,7 @@ xfs_agfl_free_finish_item( extp->ext_len = xefi->xefi_blockcount; efdp->efd_next_extent++; + xfs_extent_free_put_group(xefi); kmem_cache_free(xfs_extfree_item_cache, xefi); return error; } @@ -632,7 +652,9 @@ xfs_efi_item_recover( fake.xefi_startblock = extp->ext_start; fake.xefi_blockcount = extp->ext_len; + xfs_extent_free_get_group(mp, &fake); error = xfs_trans_free_extent(tp, efdp, &fake); + xfs_extent_free_put_group(&fake); if (error == -EFSCORRUPTED) XFS_CORRUPTION_ERROR(__func__, XFS_ERRLEVEL_LOW, mp, extp, sizeof(*extp)); diff --git a/fs/xfs/xfs_icache.c b/fs/xfs/xfs_icache.c index c9a7e270a4286b14471cfb679af950ca55c53622..351849fc18ffcc55ffc64a0c6a0593b19fa4aee1 100644 --- a/fs/xfs/xfs_icache.c +++ b/fs/xfs/xfs_icache.c @@ -767,7 +767,8 @@ again: return 0; out_error_or_again: - if (!(flags & XFS_IGET_INCORE) && error == -EAGAIN) { + if (!(flags & (XFS_IGET_INCORE | XFS_IGET_NORETRY)) && + error == -EAGAIN) { delay(1); goto again; } diff --git a/fs/xfs/xfs_icache.h b/fs/xfs/xfs_icache.h index 6cd180721659b28f9aa122f8f8bc03296ac92b3e..87910191a9ddc03a6a8e256824dc5349344fe410 100644 --- a/fs/xfs/xfs_icache.h +++ b/fs/xfs/xfs_icache.h @@ -34,10 +34,13 @@ struct xfs_icwalk { /* * Flags for xfs_iget() */ -#define XFS_IGET_CREATE 0x1 -#define XFS_IGET_UNTRUSTED 0x2 -#define XFS_IGET_DONTCACHE 0x4 -#define XFS_IGET_INCORE 0x8 /* don't read from disk or reinit */ +#define XFS_IGET_CREATE (1U << 0) +#define XFS_IGET_UNTRUSTED (1U << 1) +#define XFS_IGET_DONTCACHE (1U << 2) +/* don't read from disk or reinit */ +#define XFS_IGET_INCORE (1U << 3) +/* Return -EAGAIN immediately if the inode is unavailable. */ +#define XFS_IGET_NORETRY (1U << 4) int xfs_iget(struct xfs_mount *mp, struct xfs_trans *tp, xfs_ino_t ino, uint flags, uint lock_flags, xfs_inode_t **ipp); diff --git a/fs/xfs/xfs_iunlink_item.c b/fs/xfs/xfs_iunlink_item.c index 43005ce8bd48a1f3c11193ba9a2a09ffed40f6e0..2ddccb172fa013a90e15f4ecba88f9020e2abdcd 100644 --- a/fs/xfs/xfs_iunlink_item.c +++ b/fs/xfs/xfs_iunlink_item.c @@ -168,9 +168,7 @@ xfs_iunlink_log_inode( iup->ip = ip; iup->next_agino = next_agino; iup->old_agino = ip->i_next_unlinked; - - atomic_inc(&pag->pag_ref); - iup->pag = pag; + iup->pag = xfs_perag_hold(pag); xfs_trans_add_item(tp, &iup->item); tp->t_flags |= XFS_TRANS_DIRTY; diff --git a/fs/xfs/xfs_iwalk.c b/fs/xfs/xfs_iwalk.c index 21be93bf006dd60438abb181003759f09f6aff53..b3275e8d47b6057f8a2a776e6bddd3ec2f8a5600 100644 --- a/fs/xfs/xfs_iwalk.c +++ b/fs/xfs/xfs_iwalk.c @@ -667,11 +667,10 @@ xfs_iwalk_threaded( iwag->mp = mp; /* - * perag is being handed off to async work, so take another + * perag is being handed off to async work, so take a passive * reference for the async work to release. */ - atomic_inc(&pag->pag_ref); - iwag->pag = pag; + iwag->pag = xfs_perag_hold(pag); iwag->iwalk_fn = iwalk_fn; iwag->data = data; iwag->startino = startino; diff --git a/fs/xfs/xfs_linux.h b/fs/xfs/xfs_linux.h index e88f18f85e4b4f74559ef4930b4375ca7ff51236..74dcb05069e89b5058b020883b30d740f51d7986 100644 --- a/fs/xfs/xfs_linux.h +++ b/fs/xfs/xfs_linux.h @@ -80,6 +80,7 @@ typedef __u32 xfs_nlink_t; #include "xfs_cksum.h" #include "xfs_buf.h" #include "xfs_message.h" +#include "xfs_drain.h" #ifdef __BIG_ENDIAN #define XFS_NATIVE_HOST 1 diff --git a/fs/xfs/xfs_refcount_item.c b/fs/xfs/xfs_refcount_item.c index 48d771a76add1b9ab6a671b61ebc1bc3bfd4f7a3..edd8587658d5577a6c7a8d37a292808ebac94b55 100644 --- a/fs/xfs/xfs_refcount_item.c +++ b/fs/xfs/xfs_refcount_item.c @@ -20,6 +20,7 @@ #include "xfs_error.h" #include "xfs_log_priv.h" #include "xfs_log_recover.h" +#include "xfs_ag.h" struct kmem_cache *xfs_cui_cache; struct kmem_cache *xfs_cud_cache; @@ -279,14 +280,13 @@ xfs_refcount_update_diff_items( const struct list_head *a, const struct list_head *b) { - struct xfs_mount *mp = priv; struct xfs_refcount_intent *ra; struct xfs_refcount_intent *rb; ra = container_of(a, struct xfs_refcount_intent, ri_list); rb = container_of(b, struct xfs_refcount_intent, ri_list); - return XFS_FSB_TO_AGNO(mp, ra->ri_startblock) - - XFS_FSB_TO_AGNO(mp, rb->ri_startblock); + + return ra->ri_pag->pag_agno - rb->ri_pag->pag_agno; } /* Set the phys extent flags for this reverse mapping. */ @@ -365,6 +365,26 @@ xfs_refcount_update_create_done( return &xfs_trans_get_cud(tp, CUI_ITEM(intent))->cud_item; } +/* Take a passive ref to the AG containing the space we're refcounting. */ +void +xfs_refcount_update_get_group( + struct xfs_mount *mp, + struct xfs_refcount_intent *ri) +{ + xfs_agnumber_t agno; + + agno = XFS_FSB_TO_AGNO(mp, ri->ri_startblock); + ri->ri_pag = xfs_perag_intent_get(mp, agno); +} + +/* Release a passive AG ref after finishing refcounting work. */ +static inline void +xfs_refcount_update_put_group( + struct xfs_refcount_intent *ri) +{ + xfs_perag_intent_put(ri->ri_pag); +} + /* Process a deferred refcount update. */ STATIC int xfs_refcount_update_finish_item( @@ -386,6 +406,8 @@ xfs_refcount_update_finish_item( ri->ri_type == XFS_REFCOUNT_DECREASE); return -EAGAIN; } + + xfs_refcount_update_put_group(ri); kmem_cache_free(xfs_refcount_intent_cache, ri); return error; } @@ -406,6 +428,8 @@ xfs_refcount_update_cancel_item( struct xfs_refcount_intent *ri; ri = container_of(item, struct xfs_refcount_intent, ri_list); + + xfs_refcount_update_put_group(ri); kmem_cache_free(xfs_refcount_intent_cache, ri); } @@ -520,9 +544,13 @@ xfs_cui_item_recover( fake.ri_startblock = pmap->pe_startblock; fake.ri_blockcount = pmap->pe_len; - if (!requeue_only) + + if (!requeue_only) { + xfs_refcount_update_get_group(mp, &fake); error = xfs_trans_log_finish_refcount_update(tp, cudp, &fake, &rcur); + xfs_refcount_update_put_group(&fake); + } if (error == -EFSCORRUPTED) XFS_CORRUPTION_ERROR(__func__, XFS_ERRLEVEL_LOW, mp, &cuip->cui_format, diff --git a/fs/xfs/xfs_rmap_item.c b/fs/xfs/xfs_rmap_item.c index a1619d67015f3189741dd29948dd9131b5f0476f..520c7ebdfed8d1ab2b1b91a5e45dba19b2ac4907 100644 --- a/fs/xfs/xfs_rmap_item.c +++ b/fs/xfs/xfs_rmap_item.c @@ -20,6 +20,7 @@ #include "xfs_error.h" #include "xfs_log_priv.h" #include "xfs_log_recover.h" +#include "xfs_ag.h" struct kmem_cache *xfs_rui_cache; struct kmem_cache *xfs_rud_cache; @@ -320,14 +321,13 @@ xfs_rmap_update_diff_items( const struct list_head *a, const struct list_head *b) { - struct xfs_mount *mp = priv; struct xfs_rmap_intent *ra; struct xfs_rmap_intent *rb; ra = container_of(a, struct xfs_rmap_intent, ri_list); rb = container_of(b, struct xfs_rmap_intent, ri_list); - return XFS_FSB_TO_AGNO(mp, ra->ri_bmap.br_startblock) - - XFS_FSB_TO_AGNO(mp, rb->ri_bmap.br_startblock); + + return ra->ri_pag->pag_agno - rb->ri_pag->pag_agno; } /* Log rmap updates in the intent item. */ @@ -390,6 +390,26 @@ xfs_rmap_update_create_done( return &xfs_trans_get_rud(tp, RUI_ITEM(intent))->rud_item; } +/* Take a passive ref to the AG containing the space we're rmapping. */ +void +xfs_rmap_update_get_group( + struct xfs_mount *mp, + struct xfs_rmap_intent *ri) +{ + xfs_agnumber_t agno; + + agno = XFS_FSB_TO_AGNO(mp, ri->ri_bmap.br_startblock); + ri->ri_pag = xfs_perag_intent_get(mp, agno); +} + +/* Release a passive AG ref after finishing rmapping work. */ +static inline void +xfs_rmap_update_put_group( + struct xfs_rmap_intent *ri) +{ + xfs_perag_intent_put(ri->ri_pag); +} + /* Process a deferred rmap update. */ STATIC int xfs_rmap_update_finish_item( @@ -405,6 +425,8 @@ xfs_rmap_update_finish_item( error = xfs_trans_log_finish_rmap_update(tp, RUD_ITEM(done), ri, state); + + xfs_rmap_update_put_group(ri); kmem_cache_free(xfs_rmap_intent_cache, ri); return error; } @@ -425,6 +447,8 @@ xfs_rmap_update_cancel_item( struct xfs_rmap_intent *ri; ri = container_of(item, struct xfs_rmap_intent, ri_list); + + xfs_rmap_update_put_group(ri); kmem_cache_free(xfs_rmap_intent_cache, ri); } @@ -559,11 +583,13 @@ xfs_rui_item_recover( fake.ri_bmap.br_state = (map->me_flags & XFS_RMAP_EXTENT_UNWRITTEN) ? XFS_EXT_UNWRITTEN : XFS_EXT_NORM; + xfs_rmap_update_get_group(mp, &fake); error = xfs_trans_log_finish_rmap_update(tp, rudp, &fake, &rcur); if (error == -EFSCORRUPTED) XFS_CORRUPTION_ERROR(__func__, XFS_ERRLEVEL_LOW, mp, map, sizeof(*map)); + xfs_rmap_update_put_group(&fake); if (error) goto abort_error; diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c index 4f814f9e12ab50a74d68612ce22c8562b86c3756..4d2e87462ac4a19499ad45ea17f2246379beb577 100644 --- a/fs/xfs/xfs_super.c +++ b/fs/xfs/xfs_super.c @@ -1548,6 +1548,19 @@ xfs_fs_fill_super( #endif } + /* ASCII case insensitivity is undergoing deprecation. */ + if (xfs_has_asciici(mp)) { +#ifdef CONFIG_XFS_SUPPORT_ASCII_CI + xfs_warn_once(mp, + "Deprecated ASCII case-insensitivity feature (ascii-ci=1) will not be supported after September 2030."); +#else + xfs_warn(mp, + "Deprecated ASCII case-insensitivity feature (ascii-ci=1) not supported by kernel."); + error = -EINVAL; + goto out_free_sb; +#endif + } + /* Filesystem claims it needs repair, so refuse the mount. */ if (xfs_has_needsrepair(mp)) { xfs_warn(mp, "Filesystem needs repair. Please run xfs_repair."); diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h index 9c0006c55fec3c869d2484106eba463c581a6fcd..cd4ca5b1fcb06332fe65efb4f8af81e3de521443 100644 --- a/fs/xfs/xfs_trace.h +++ b/fs/xfs/xfs_trace.h @@ -190,6 +190,7 @@ DEFINE_EVENT(xfs_perag_class, name, \ TP_ARGS(pag, caller_ip)) DEFINE_PERAG_REF_EVENT(xfs_perag_get); DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag); +DEFINE_PERAG_REF_EVENT(xfs_perag_hold); DEFINE_PERAG_REF_EVENT(xfs_perag_put); DEFINE_PERAG_REF_EVENT(xfs_perag_grab); DEFINE_PERAG_REF_EVENT(xfs_perag_grab_tag); @@ -2686,6 +2687,44 @@ DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_deferred); DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_defer); DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_deferred); +DECLARE_EVENT_CLASS(xfs_defer_pending_item_class, + TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, + void *item), + TP_ARGS(mp, dfp, item), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(int, type) + __field(void *, intent) + __field(void *, item) + __field(char, committed) + __field(int, nr) + ), + TP_fast_assign( + __entry->dev = mp ? mp->m_super->s_dev : 0; + __entry->type = dfp->dfp_type; + __entry->intent = dfp->dfp_intent; + __entry->item = item; + __entry->committed = dfp->dfp_done != NULL; + __entry->nr = dfp->dfp_count; + ), + TP_printk("dev %d:%d optype %d intent %p item %p committed %d nr %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->type, + __entry->intent, + __entry->item, + __entry->committed, + __entry->nr) +) +#define DEFINE_DEFER_PENDING_ITEM_EVENT(name) \ +DEFINE_EVENT(xfs_defer_pending_item_class, name, \ + TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, \ + void *item), \ + TP_ARGS(mp, dfp, item)) + +DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_add_item); +DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_cancel_item); +DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_finish_item); + /* rmap tracepoints */ DECLARE_EVENT_CLASS(xfs_rmap_class, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, @@ -4325,6 +4364,39 @@ TRACE_EVENT(xfs_force_shutdown, __entry->line_num) ); +#ifdef CONFIG_XFS_DRAIN_INTENTS +DECLARE_EVENT_CLASS(xfs_perag_intents_class, + TP_PROTO(struct xfs_perag *pag, void *caller_ip), + TP_ARGS(pag, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(long, nr_intents) + __field(void *, caller_ip) + ), + TP_fast_assign( + __entry->dev = pag->pag_mount->m_super->s_dev; + __entry->agno = pag->pag_agno; + __entry->nr_intents = atomic_read(&pag->pag_intents_drain.dr_count); + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d agno 0x%x intents %ld caller %pS", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->nr_intents, + __entry->caller_ip) +); + +#define DEFINE_PERAG_INTENTS_EVENT(name) \ +DEFINE_EVENT(xfs_perag_intents_class, name, \ + TP_PROTO(struct xfs_perag *pag, void *caller_ip), \ + TP_ARGS(pag, caller_ip)) +DEFINE_PERAG_INTENTS_EVENT(xfs_perag_intent_hold); +DEFINE_PERAG_INTENTS_EVENT(xfs_perag_intent_rele); +DEFINE_PERAG_INTENTS_EVENT(xfs_perag_wait_intents); + +#endif /* CONFIG_XFS_DRAIN_INTENTS */ + #endif /* _TRACE_XFS_H */ #undef TRACE_INCLUDE_PATH diff --git a/include/asm-generic/local.h b/include/asm-generic/local.h index fca7f1d8481822848d263aaa863291bd9eb7f2d3..7f97018df66fec26b70c1fb292941c59efe260d6 100644 --- a/include/asm-generic/local.h +++ b/include/asm-generic/local.h @@ -42,6 +42,7 @@ typedef struct #define local_inc_return(l) atomic_long_inc_return(&(l)->a) #define local_cmpxchg(l, o, n) atomic_long_cmpxchg((&(l)->a), (o), (n)) +#define local_try_cmpxchg(l, po, n) atomic_long_try_cmpxchg((&(l)->a), (po), (n)) #define local_xchg(l, n) atomic_long_xchg((&(l)->a), (n)) #define local_add_unless(l, _a, u) atomic_long_add_unless((&(l)->a), (_a), (u)) #define local_inc_not_zero(l) atomic_long_inc_not_zero(&(l)->a) diff --git a/include/asm-generic/local64.h b/include/asm-generic/local64.h index 765be0b7d88306eaec9216b1dd1dd89a4199b6f1..14963a7a62538b2c0e44404c8a7afafccaa5a85c 100644 --- a/include/asm-generic/local64.h +++ b/include/asm-generic/local64.h @@ -42,7 +42,16 @@ typedef struct { #define local64_sub_return(i, l) local_sub_return((i), (&(l)->a)) #define local64_inc_return(l) local_inc_return(&(l)->a) -#define local64_cmpxchg(l, o, n) local_cmpxchg((&(l)->a), (o), (n)) +static inline s64 local64_cmpxchg(local64_t *l, s64 old, s64 new) +{ + return local_cmpxchg(&l->a, old, new); +} + +static inline bool local64_try_cmpxchg(local64_t *l, s64 *old, s64 new) +{ + return local_try_cmpxchg(&l->a, (long *)old, new); +} + #define local64_xchg(l, n) local_xchg((&(l)->a), (n)) #define local64_add_unless(l, _a, u) local_add_unless((&(l)->a), (_a), (u)) #define local64_inc_not_zero(l) local_inc_not_zero(&(l)->a) @@ -81,6 +90,7 @@ typedef struct { #define local64_inc_return(l) atomic64_inc_return(&(l)->a) #define local64_cmpxchg(l, o, n) atomic64_cmpxchg((&(l)->a), (o), (n)) +#define local64_try_cmpxchg(l, po, n) atomic64_try_cmpxchg((&(l)->a), (po), (n)) #define local64_xchg(l, n) atomic64_xchg((&(l)->a), (n)) #define local64_add_unless(l, _a, u) atomic64_add_unless((&(l)->a), (_a), (u)) #define local64_inc_not_zero(l) atomic64_inc_not_zero(&(l)->a) diff --git a/include/clocksource/arm_arch_timer.h b/include/clocksource/arm_arch_timer.h index 057c8964aefba144d48348a84d11ece09775a130..cbbc9a6dc571587db49b5e9b965f9e3610b83c55 100644 --- a/include/clocksource/arm_arch_timer.h +++ b/include/clocksource/arm_arch_timer.h @@ -21,6 +21,7 @@ #define CNTHCTL_EVNTEN (1 << 2) #define CNTHCTL_EVNTDIR (1 << 3) #define CNTHCTL_EVNTI (0xF << 4) +#define CNTHCTL_ECV (1 << 12) enum arch_timer_reg { ARCH_TIMER_REG_CTRL, diff --git a/include/dt-bindings/clock/ast2600-clock.h b/include/dt-bindings/clock/ast2600-clock.h index d8b0db2f7a7d1c2276388e0512b776afe1044618..e149eee6158815684990904a8ea518f44e6a62b4 100644 --- a/include/dt-bindings/clock/ast2600-clock.h +++ b/include/dt-bindings/clock/ast2600-clock.h @@ -57,8 +57,6 @@ #define ASPEED_CLK_GATE_I3C3CLK 40 #define ASPEED_CLK_GATE_I3C4CLK 41 #define ASPEED_CLK_GATE_I3C5CLK 42 -#define ASPEED_CLK_GATE_I3C6CLK 43 -#define ASPEED_CLK_GATE_I3C7CLK 44 #define ASPEED_CLK_GATE_FSICLK 45 @@ -87,8 +85,9 @@ #define ASPEED_CLK_MAC2RCLK 68 #define ASPEED_CLK_MAC3RCLK 69 #define ASPEED_CLK_MAC4RCLK 70 +#define ASPEED_CLK_I3C 71 -/* Only list resets here that are not part of a gate */ +/* Only list resets here that are not part of a clock gate + reset pair */ #define ASPEED_RESET_ADC 55 #define ASPEED_RESET_JTAG_MASTER2 54 #define ASPEED_RESET_I3C_DMA 39 diff --git a/include/dt-bindings/clock/bcm63268-clock.h b/include/dt-bindings/clock/bcm63268-clock.h index da23e691d359b7d433ea1c11ee96d69e97793d58..dea8adc8510e70051e9be11346df480c1a53850f 100644 --- a/include/dt-bindings/clock/bcm63268-clock.h +++ b/include/dt-bindings/clock/bcm63268-clock.h @@ -27,4 +27,17 @@ #define BCM63268_CLK_TBUS 27 #define BCM63268_CLK_ROBOSW250 31 +#define BCM63268_TCLK_EPHY1 0 +#define BCM63268_TCLK_EPHY2 1 +#define BCM63268_TCLK_EPHY3 2 +#define BCM63268_TCLK_GPHY1 3 +#define BCM63268_TCLK_DSL 4 +#define BCM63268_TCLK_WAKEON_EPHY 6 +#define BCM63268_TCLK_WAKEON_DSL 7 +#define BCM63268_TCLK_FAP1 11 +#define BCM63268_TCLK_FAP2 15 +#define BCM63268_TCLK_UTO_50 16 +#define BCM63268_TCLK_UTO_EXTIN 17 +#define BCM63268_TCLK_USB_REF 18 + #endif /* __DT_BINDINGS_CLOCK_BCM63268_H */ diff --git a/include/dt-bindings/clock/imx8mp-clock.h b/include/dt-bindings/clock/imx8mp-clock.h index ede1f65a31471181eda922d47851acf66f459841..3f28ce685f41294af197881dd75001583b7ae063 100644 --- a/include/dt-bindings/clock/imx8mp-clock.h +++ b/include/dt-bindings/clock/imx8mp-clock.h @@ -334,8 +334,8 @@ #define IMX8MP_CLK_SAI6_ROOT 326 #define IMX8MP_CLK_SAI7_ROOT 327 #define IMX8MP_CLK_PDM_ROOT 328 - -#define IMX8MP_CLK_END 329 +#define IMX8MP_CLK_MEDIA_LDB_ROOT 329 +#define IMX8MP_CLK_END 330 #define IMX8MP_CLK_AUDIOMIX_SAI1_IPG 0 #define IMX8MP_CLK_AUDIOMIX_SAI1_MCLK1 1 diff --git a/include/dt-bindings/clock/imx93-clock.h b/include/dt-bindings/clock/imx93-clock.h index 8e02859d8ce2da0a3bbc147462c215731ae097fe..35a1f62053a5c02dc0071e87b7b6849a23ca8f2c 100644 --- a/include/dt-bindings/clock/imx93-clock.h +++ b/include/dt-bindings/clock/imx93-clock.h @@ -199,6 +199,10 @@ #define IMX93_CLK_MU1_B_GATE 194 #define IMX93_CLK_MU2_A_GATE 195 #define IMX93_CLK_MU2_B_GATE 196 -#define IMX93_CLK_END 197 +#define IMX93_CLK_NIC_AXI 197 +#define IMX93_CLK_ARM_PLL 198 +#define IMX93_CLK_A55_SEL 199 +#define IMX93_CLK_A55_CORE 200 +#define IMX93_CLK_END 201 #endif diff --git a/include/dt-bindings/clock/loongson,ls1x-clk.h b/include/dt-bindings/clock/loongson,ls1x-clk.h new file mode 100644 index 0000000000000000000000000000000000000000..d400e9ac60021635de5bebb0ccecff249588b9ff --- /dev/null +++ b/include/dt-bindings/clock/loongson,ls1x-clk.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * Loongson-1 clock tree IDs + * + * Copyright (C) 2023 Keguang Zhang + */ + +#ifndef __DT_BINDINGS_CLOCK_LS1X_CLK_H__ +#define __DT_BINDINGS_CLOCK_LS1X_CLK_H__ + +#define LS1X_CLKID_PLL 0 +#define LS1X_CLKID_CPU 1 +#define LS1X_CLKID_DC 2 +#define LS1X_CLKID_AHB 3 +#define LS1X_CLKID_APB 4 + +#define CLK_NR_CLKS (LS1X_CLKID_APB + 1) + +#endif /* __DT_BINDINGS_CLOCK_LS1X_CLK_H__ */ diff --git a/include/dt-bindings/clock/loongson,ls2k-clk.h b/include/dt-bindings/clock/loongson,ls2k-clk.h index db1e27e792ff18301d19a6cb31208e96e6569fb4..3bc4dfc193c2dfad4d1822c42d300b84b4c669d7 100644 --- a/include/dt-bindings/clock/loongson,ls2k-clk.h +++ b/include/dt-bindings/clock/loongson,ls2k-clk.h @@ -24,6 +24,7 @@ #define LOONGSON2_SATA_CLK 14 #define LOONGSON2_PIX0_CLK 15 #define LOONGSON2_PIX1_CLK 16 -#define LOONGSON2_CLK_END 17 +#define LOONGSON2_BOOT_CLK 17 +#define LOONGSON2_CLK_END 18 #endif diff --git a/include/dt-bindings/clock/mediatek,mt8188-clk.h b/include/dt-bindings/clock/mediatek,mt8188-clk.h new file mode 100644 index 0000000000000000000000000000000000000000..bd5cd100b796e1d5b2fa5bcaca4b7db84b2872eb --- /dev/null +++ b/include/dt-bindings/clock/mediatek,mt8188-clk.h @@ -0,0 +1,726 @@ +/* SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) */ +/* + * Copyright (c) 2022 MediaTek Inc. + * Author: Garmin Chang + */ + +#ifndef _DT_BINDINGS_CLK_MT8188_H +#define _DT_BINDINGS_CLK_MT8188_H + +/* TOPCKGEN */ +#define CLK_TOP_AXI 0 +#define CLK_TOP_SPM 1 +#define CLK_TOP_SCP 2 +#define CLK_TOP_BUS_AXIMEM 3 +#define CLK_TOP_VPP 4 +#define CLK_TOP_ETHDR 5 +#define CLK_TOP_IPE 6 +#define CLK_TOP_CAM 7 +#define CLK_TOP_CCU 8 +#define CLK_TOP_CCU_AHB 9 +#define CLK_TOP_IMG 10 +#define CLK_TOP_CAMTM 11 +#define CLK_TOP_DSP 12 +#define CLK_TOP_DSP1 13 +#define CLK_TOP_DSP2 14 +#define CLK_TOP_DSP3 15 +#define CLK_TOP_DSP4 16 +#define CLK_TOP_DSP5 17 +#define CLK_TOP_DSP6 18 +#define CLK_TOP_DSP7 19 +#define CLK_TOP_MFG_CORE_TMP 20 +#define CLK_TOP_CAMTG 21 +#define CLK_TOP_CAMTG2 22 +#define CLK_TOP_CAMTG3 23 +#define CLK_TOP_UART 24 +#define CLK_TOP_SPI 25 +#define CLK_TOP_MSDC50_0_HCLK 26 +#define CLK_TOP_MSDC50_0 27 +#define CLK_TOP_MSDC30_1 28 +#define CLK_TOP_MSDC30_2 29 +#define CLK_TOP_INTDIR 30 +#define CLK_TOP_AUD_INTBUS 31 +#define CLK_TOP_AUDIO_H 32 +#define CLK_TOP_PWRAP_ULPOSC 33 +#define CLK_TOP_ATB 34 +#define CLK_TOP_SSPM 35 +#define CLK_TOP_DP 36 +#define CLK_TOP_EDP 37 +#define CLK_TOP_DPI 38 +#define CLK_TOP_DISP_PWM0 39 +#define CLK_TOP_DISP_PWM1 40 +#define CLK_TOP_USB_TOP 41 +#define CLK_TOP_SSUSB_XHCI 42 +#define CLK_TOP_USB_TOP_2P 43 +#define CLK_TOP_SSUSB_XHCI_2P 44 +#define CLK_TOP_USB_TOP_3P 45 +#define CLK_TOP_SSUSB_XHCI_3P 46 +#define CLK_TOP_I2C 47 +#define CLK_TOP_SENINF 48 +#define CLK_TOP_SENINF1 49 +#define CLK_TOP_GCPU 50 +#define CLK_TOP_VENC 51 +#define CLK_TOP_VDEC 52 +#define CLK_TOP_PWM 53 +#define CLK_TOP_MCUPM 54 +#define CLK_TOP_SPMI_P_MST 55 +#define CLK_TOP_SPMI_M_MST 56 +#define CLK_TOP_DVFSRC 57 +#define CLK_TOP_TL 58 +#define CLK_TOP_AES_MSDCFDE 59 +#define CLK_TOP_DSI_OCC 60 +#define CLK_TOP_WPE_VPP 61 +#define CLK_TOP_HDCP 62 +#define CLK_TOP_HDCP_24M 63 +#define CLK_TOP_HDMI_APB 64 +#define CLK_TOP_SNPS_ETH_250M 65 +#define CLK_TOP_SNPS_ETH_62P4M_PTP 66 +#define CLK_TOP_SNPS_ETH_50M_RMII 67 +#define CLK_TOP_ADSP 68 +#define CLK_TOP_AUDIO_LOCAL_BUS 69 +#define CLK_TOP_ASM_H 70 +#define CLK_TOP_ASM_L 71 +#define CLK_TOP_APLL1 72 +#define CLK_TOP_APLL2 73 +#define CLK_TOP_APLL3 74 +#define CLK_TOP_APLL4 75 +#define CLK_TOP_APLL5 76 +#define CLK_TOP_I2SO1 77 +#define CLK_TOP_I2SO2 78 +#define CLK_TOP_I2SI1 79 +#define CLK_TOP_I2SI2 80 +#define CLK_TOP_DPTX 81 +#define CLK_TOP_AUD_IEC 82 +#define CLK_TOP_A1SYS_HP 83 +#define CLK_TOP_A2SYS 84 +#define CLK_TOP_A3SYS 85 +#define CLK_TOP_A4SYS 86 +#define CLK_TOP_ECC 87 +#define CLK_TOP_SPINOR 88 +#define CLK_TOP_ULPOSC 89 +#define CLK_TOP_SRCK 90 +#define CLK_TOP_MFG_CK_FAST_REF 91 +#define CLK_TOP_MAINPLL_D3 92 +#define CLK_TOP_MAINPLL_D4 93 +#define CLK_TOP_MAINPLL_D4_D2 94 +#define CLK_TOP_MAINPLL_D4_D4 95 +#define CLK_TOP_MAINPLL_D4_D8 96 +#define CLK_TOP_MAINPLL_D5 97 +#define CLK_TOP_MAINPLL_D5_D2 98 +#define CLK_TOP_MAINPLL_D5_D4 99 +#define CLK_TOP_MAINPLL_D5_D8 100 +#define CLK_TOP_MAINPLL_D6 101 +#define CLK_TOP_MAINPLL_D6_D2 102 +#define CLK_TOP_MAINPLL_D6_D4 103 +#define CLK_TOP_MAINPLL_D6_D8 104 +#define CLK_TOP_MAINPLL_D7 105 +#define CLK_TOP_MAINPLL_D7_D2 106 +#define CLK_TOP_MAINPLL_D7_D4 107 +#define CLK_TOP_MAINPLL_D7_D8 108 +#define CLK_TOP_MAINPLL_D9 109 +#define CLK_TOP_UNIVPLL_D2 110 +#define CLK_TOP_UNIVPLL_D3 111 +#define CLK_TOP_UNIVPLL_D4 112 +#define CLK_TOP_UNIVPLL_D4_D2 113 +#define CLK_TOP_UNIVPLL_D4_D4 114 +#define CLK_TOP_UNIVPLL_D4_D8 115 +#define CLK_TOP_UNIVPLL_D5 116 +#define CLK_TOP_UNIVPLL_D5_D2 117 +#define CLK_TOP_UNIVPLL_D5_D4 118 +#define CLK_TOP_UNIVPLL_D5_D8 119 +#define CLK_TOP_UNIVPLL_D6 120 +#define CLK_TOP_UNIVPLL_D6_D2 121 +#define CLK_TOP_UNIVPLL_D6_D4 122 +#define CLK_TOP_UNIVPLL_D6_D8 123 +#define CLK_TOP_UNIVPLL_D7 124 +#define CLK_TOP_UNIVPLL_192M 125 +#define CLK_TOP_UNIVPLL_192M_D4 126 +#define CLK_TOP_UNIVPLL_192M_D8 127 +#define CLK_TOP_UNIVPLL_192M_D10 128 +#define CLK_TOP_UNIVPLL_192M_D16 129 +#define CLK_TOP_UNIVPLL_192M_D32 130 +#define CLK_TOP_APLL1_D3 131 +#define CLK_TOP_APLL1_D4 132 +#define CLK_TOP_APLL2_D3 133 +#define CLK_TOP_APLL2_D4 134 +#define CLK_TOP_APLL3_D4 135 +#define CLK_TOP_APLL4_D4 136 +#define CLK_TOP_APLL5_D4 137 +#define CLK_TOP_MMPLL_D4 138 +#define CLK_TOP_MMPLL_D4_D2 139 +#define CLK_TOP_MMPLL_D5 140 +#define CLK_TOP_MMPLL_D5_D2 141 +#define CLK_TOP_MMPLL_D5_D4 142 +#define CLK_TOP_MMPLL_D6 143 +#define CLK_TOP_MMPLL_D6_D2 144 +#define CLK_TOP_MMPLL_D7 145 +#define CLK_TOP_MMPLL_D9 146 +#define CLK_TOP_TVDPLL1 147 +#define CLK_TOP_TVDPLL1_D2 148 +#define CLK_TOP_TVDPLL1_D4 149 +#define CLK_TOP_TVDPLL1_D8 150 +#define CLK_TOP_TVDPLL1_D16 151 +#define CLK_TOP_TVDPLL2 152 +#define CLK_TOP_TVDPLL2_D2 153 +#define CLK_TOP_TVDPLL2_D4 154 +#define CLK_TOP_TVDPLL2_D8 155 +#define CLK_TOP_TVDPLL2_D16 156 +#define CLK_TOP_MSDCPLL_D2 157 +#define CLK_TOP_MSDCPLL_D16 158 +#define CLK_TOP_ETHPLL 159 +#define CLK_TOP_ETHPLL_D2 160 +#define CLK_TOP_ETHPLL_D4 161 +#define CLK_TOP_ETHPLL_D8 162 +#define CLK_TOP_ETHPLL_D10 163 +#define CLK_TOP_ADSPPLL_D2 164 +#define CLK_TOP_ADSPPLL_D4 165 +#define CLK_TOP_ADSPPLL_D8 166 +#define CLK_TOP_ULPOSC1 167 +#define CLK_TOP_ULPOSC1_D2 168 +#define CLK_TOP_ULPOSC1_D4 169 +#define CLK_TOP_ULPOSC1_D8 170 +#define CLK_TOP_ULPOSC1_D7 171 +#define CLK_TOP_ULPOSC1_D10 172 +#define CLK_TOP_ULPOSC1_D16 173 +#define CLK_TOP_MPHONE_SLAVE_BCK 174 +#define CLK_TOP_PAD_FPC 175 +#define CLK_TOP_466M_FMEM 176 +#define CLK_TOP_PEXTP_PIPE 177 +#define CLK_TOP_DSI_PHY 178 +#define CLK_TOP_APLL12_CK_DIV0 179 +#define CLK_TOP_APLL12_CK_DIV1 180 +#define CLK_TOP_APLL12_CK_DIV2 181 +#define CLK_TOP_APLL12_CK_DIV3 182 +#define CLK_TOP_APLL12_CK_DIV4 183 +#define CLK_TOP_APLL12_CK_DIV9 184 +#define CLK_TOP_CFGREG_CLOCK_EN_VPP0 185 +#define CLK_TOP_CFGREG_CLOCK_EN_VPP1 186 +#define CLK_TOP_CFGREG_CLOCK_EN_VDO0 187 +#define CLK_TOP_CFGREG_CLOCK_EN_VDO1 188 +#define CLK_TOP_CFGREG_CLOCK_ISP_AXI_GALS 189 +#define CLK_TOP_CFGREG_F26M_VPP0 190 +#define CLK_TOP_CFGREG_F26M_VPP1 191 +#define CLK_TOP_CFGREG_F26M_VDO0 192 +#define CLK_TOP_CFGREG_F26M_VDO1 193 +#define CLK_TOP_CFGREG_AUD_F26M_AUD 194 +#define CLK_TOP_CFGREG_UNIPLL_SES 195 +#define CLK_TOP_CFGREG_F_PCIE_PHY_REF 196 +#define CLK_TOP_SSUSB_TOP_REF 197 +#define CLK_TOP_SSUSB_PHY_REF 198 +#define CLK_TOP_SSUSB_TOP_P1_REF 199 +#define CLK_TOP_SSUSB_PHY_P1_REF 200 +#define CLK_TOP_SSUSB_TOP_P2_REF 201 +#define CLK_TOP_SSUSB_PHY_P2_REF 202 +#define CLK_TOP_SSUSB_TOP_P3_REF 203 +#define CLK_TOP_SSUSB_PHY_P3_REF 204 +#define CLK_TOP_NR_CLK 205 + +/* INFRACFG_AO */ +#define CLK_INFRA_AO_PMIC_TMR 0 +#define CLK_INFRA_AO_PMIC_AP 1 +#define CLK_INFRA_AO_PMIC_MD 2 +#define CLK_INFRA_AO_PMIC_CONN 3 +#define CLK_INFRA_AO_SEJ 4 +#define CLK_INFRA_AO_APXGPT 5 +#define CLK_INFRA_AO_GCE 6 +#define CLK_INFRA_AO_GCE2 7 +#define CLK_INFRA_AO_THERM 8 +#define CLK_INFRA_AO_PWM_HCLK 9 +#define CLK_INFRA_AO_PWM1 10 +#define CLK_INFRA_AO_PWM2 11 +#define CLK_INFRA_AO_PWM3 12 +#define CLK_INFRA_AO_PWM4 13 +#define CLK_INFRA_AO_PWM 14 +#define CLK_INFRA_AO_UART0 15 +#define CLK_INFRA_AO_UART1 16 +#define CLK_INFRA_AO_UART2 17 +#define CLK_INFRA_AO_UART3 18 +#define CLK_INFRA_AO_UART4 19 +#define CLK_INFRA_AO_GCE_26M 20 +#define CLK_INFRA_AO_CQ_DMA_FPC 21 +#define CLK_INFRA_AO_UART5 22 +#define CLK_INFRA_AO_HDMI_26M 23 +#define CLK_INFRA_AO_SPI0 24 +#define CLK_INFRA_AO_MSDC0 25 +#define CLK_INFRA_AO_MSDC1 26 +#define CLK_INFRA_AO_MSDC2 27 +#define CLK_INFRA_AO_MSDC0_SRC 28 +#define CLK_INFRA_AO_DVFSRC 29 +#define CLK_INFRA_AO_TRNG 30 +#define CLK_INFRA_AO_AUXADC 31 +#define CLK_INFRA_AO_CPUM 32 +#define CLK_INFRA_AO_HDMI_32K 33 +#define CLK_INFRA_AO_CEC_66M_HCLK 34 +#define CLK_INFRA_AO_PCIE_TL_26M 35 +#define CLK_INFRA_AO_MSDC1_SRC 36 +#define CLK_INFRA_AO_CEC_66M_BCLK 37 +#define CLK_INFRA_AO_PCIE_TL_96M 38 +#define CLK_INFRA_AO_DEVICE_APC 39 +#define CLK_INFRA_AO_ECC_66M_HCLK 40 +#define CLK_INFRA_AO_DEBUGSYS 41 +#define CLK_INFRA_AO_AUDIO 42 +#define CLK_INFRA_AO_PCIE_TL_32K 43 +#define CLK_INFRA_AO_DBG_TRACE 44 +#define CLK_INFRA_AO_DRAMC_F26M 45 +#define CLK_INFRA_AO_IRTX 46 +#define CLK_INFRA_AO_DISP_PWM 47 +#define CLK_INFRA_AO_CLDMA_BCLK 48 +#define CLK_INFRA_AO_AUDIO_26M_BCLK 49 +#define CLK_INFRA_AO_SPI1 50 +#define CLK_INFRA_AO_SPI2 51 +#define CLK_INFRA_AO_SPI3 52 +#define CLK_INFRA_AO_FSSPM 53 +#define CLK_INFRA_AO_SSPM_BUS_HCLK 54 +#define CLK_INFRA_AO_APDMA_BCLK 55 +#define CLK_INFRA_AO_SPI4 56 +#define CLK_INFRA_AO_SPI5 57 +#define CLK_INFRA_AO_CQ_DMA 58 +#define CLK_INFRA_AO_MSDC0_SELF 59 +#define CLK_INFRA_AO_MSDC1_SELF 60 +#define CLK_INFRA_AO_MSDC2_SELF 61 +#define CLK_INFRA_AO_I2S_DMA 62 +#define CLK_INFRA_AO_AP_MSDC0 63 +#define CLK_INFRA_AO_MD_MSDC0 64 +#define CLK_INFRA_AO_MSDC30_2 65 +#define CLK_INFRA_AO_GCPU 66 +#define CLK_INFRA_AO_PCIE_PERI_26M 67 +#define CLK_INFRA_AO_GCPU_66M_BCLK 68 +#define CLK_INFRA_AO_GCPU_133M_BCLK 69 +#define CLK_INFRA_AO_DISP_PWM1 70 +#define CLK_INFRA_AO_FBIST2FPC 71 +#define CLK_INFRA_AO_DEVICE_APC_SYNC 72 +#define CLK_INFRA_AO_PCIE_P1_PERI_26M 73 +#define CLK_INFRA_AO_133M_MCLK_CK 74 +#define CLK_INFRA_AO_66M_MCLK_CK 75 +#define CLK_INFRA_AO_PCIE_PL_P_250M_P0 76 +#define CLK_INFRA_AO_RG_AES_MSDCFDE_CK_0P 77 +#define CLK_INFRA_AO_NR_CLK 78 + +/* APMIXEDSYS */ +#define CLK_APMIXED_ETHPLL 0 +#define CLK_APMIXED_MSDCPLL 1 +#define CLK_APMIXED_TVDPLL1 2 +#define CLK_APMIXED_TVDPLL2 3 +#define CLK_APMIXED_MMPLL 4 +#define CLK_APMIXED_MAINPLL 5 +#define CLK_APMIXED_IMGPLL 6 +#define CLK_APMIXED_UNIVPLL 7 +#define CLK_APMIXED_ADSPPLL 8 +#define CLK_APMIXED_APLL1 9 +#define CLK_APMIXED_APLL2 10 +#define CLK_APMIXED_APLL3 11 +#define CLK_APMIXED_APLL4 12 +#define CLK_APMIXED_APLL5 13 +#define CLK_APMIXED_MFGPLL 14 +#define CLK_APMIXED_PLL_SSUSB26M_EN 15 +#define CLK_APMIXED_NR_CLK 16 + +/* AUDIODSP */ +#define CLK_AUDIODSP_AUDIO26M 0 +#define CLK_AUDIODSP_NR_CLK 1 + +/* PERICFG_AO */ +#define CLK_PERI_AO_ETHERNET 0 +#define CLK_PERI_AO_ETHERNET_BUS 1 +#define CLK_PERI_AO_FLASHIF_BUS 2 +#define CLK_PERI_AO_FLASHIF_26M 3 +#define CLK_PERI_AO_FLASHIFLASHCK 4 +#define CLK_PERI_AO_SSUSB_2P_BUS 5 +#define CLK_PERI_AO_SSUSB_2P_XHCI 6 +#define CLK_PERI_AO_SSUSB_3P_BUS 7 +#define CLK_PERI_AO_SSUSB_3P_XHCI 8 +#define CLK_PERI_AO_SSUSB_BUS 9 +#define CLK_PERI_AO_SSUSB_XHCI 10 +#define CLK_PERI_AO_ETHERNET_MAC 11 +#define CLK_PERI_AO_PCIE_P0_FMEM 12 +#define CLK_PERI_AO_NR_CLK 13 + +/* IMP_IIC_WRAP_C */ +#define CLK_IMP_IIC_WRAP_C_AP_CLOCK_I2C0 0 +#define CLK_IMP_IIC_WRAP_C_AP_CLOCK_I2C2 1 +#define CLK_IMP_IIC_WRAP_C_AP_CLOCK_I2C3 2 +#define CLK_IMP_IIC_WRAP_C_NR_CLK 3 + +/* IMP_IIC_WRAP_W */ +#define CLK_IMP_IIC_WRAP_W_AP_CLOCK_I2C1 0 +#define CLK_IMP_IIC_WRAP_W_AP_CLOCK_I2C4 1 +#define CLK_IMP_IIC_WRAP_W_NR_CLK 2 + +/* IMP_IIC_WRAP_EN */ +#define CLK_IMP_IIC_WRAP_EN_AP_CLOCK_I2C5 0 +#define CLK_IMP_IIC_WRAP_EN_AP_CLOCK_I2C6 1 +#define CLK_IMP_IIC_WRAP_EN_NR_CLK 2 + +/* MFGCFG */ +#define CLK_MFGCFG_BG3D 0 +#define CLK_MFGCFG_NR_CLK 1 + +/* VPPSYS0 */ +#define CLK_VPP0_MDP_FG 0 +#define CLK_VPP0_STITCH 1 +#define CLK_VPP0_PADDING 2 +#define CLK_VPP0_MDP_TCC 3 +#define CLK_VPP0_WARP0_ASYNC_TX 4 +#define CLK_VPP0_WARP1_ASYNC_TX 5 +#define CLK_VPP0_MUTEX 6 +#define CLK_VPP02VPP1_RELAY 7 +#define CLK_VPP0_VPP12VPP0_ASYNC 8 +#define CLK_VPP0_MMSYSRAM_TOP 9 +#define CLK_VPP0_MDP_AAL 10 +#define CLK_VPP0_MDP_RSZ 11 +#define CLK_VPP0_SMI_COMMON_MMSRAM 12 +#define CLK_VPP0_GALS_VDO0_LARB0_MMSRAM 13 +#define CLK_VPP0_GALS_VDO0_LARB1_MMSRAM 14 +#define CLK_VPP0_GALS_VENCSYS_MMSRAM 15 +#define CLK_VPP0_GALS_VENCSYS_CORE1_MMSRAM 16 +#define CLK_VPP0_GALS_INFRA_MMSRAM 17 +#define CLK_VPP0_GALS_CAMSYS_MMSRAM 18 +#define CLK_VPP0_GALS_VPP1_LARB5_MMSRAM 19 +#define CLK_VPP0_GALS_VPP1_LARB6_MMSRAM 20 +#define CLK_VPP0_SMI_REORDER_MMSRAM 21 +#define CLK_VPP0_SMI_IOMMU 22 +#define CLK_VPP0_GALS_IMGSYS_CAMSYS 23 +#define CLK_VPP0_MDP_RDMA 24 +#define CLK_VPP0_MDP_WROT 25 +#define CLK_VPP0_GALS_EMI0_EMI1 26 +#define CLK_VPP0_SMI_SUB_COMMON_REORDER 27 +#define CLK_VPP0_SMI_RSI 28 +#define CLK_VPP0_SMI_COMMON_LARB4 29 +#define CLK_VPP0_GALS_VDEC_VDEC_CORE1 30 +#define CLK_VPP0_GALS_VPP1_WPESYS 31 +#define CLK_VPP0_GALS_VDO0_VDO1_VENCSYS_CORE1 32 +#define CLK_VPP0_FAKE_ENG 33 +#define CLK_VPP0_MDP_HDR 34 +#define CLK_VPP0_MDP_TDSHP 35 +#define CLK_VPP0_MDP_COLOR 36 +#define CLK_VPP0_MDP_OVL 37 +#define CLK_VPP0_DSIP_RDMA 38 +#define CLK_VPP0_DISP_WDMA 39 +#define CLK_VPP0_MDP_HMS 40 +#define CLK_VPP0_WARP0_RELAY 41 +#define CLK_VPP0_WARP0_ASYNC 42 +#define CLK_VPP0_WARP1_RELAY 43 +#define CLK_VPP0_WARP1_ASYNC 44 +#define CLK_VPP0_NR_CLK 45 + +/* WPESYS */ +#define CLK_WPE_TOP_WPE_VPP0 0 +#define CLK_WPE_TOP_SMI_LARB7 1 +#define CLK_WPE_TOP_WPESYS_EVENT_TX 2 +#define CLK_WPE_TOP_SMI_LARB7_PCLK_EN 3 +#define CLK_WPE_TOP_NR_CLK 4 + +/* WPESYS_VPP0 */ +#define CLK_WPE_VPP0_VECI 0 +#define CLK_WPE_VPP0_VEC2I 1 +#define CLK_WPE_VPP0_VEC3I 2 +#define CLK_WPE_VPP0_WPEO 3 +#define CLK_WPE_VPP0_MSKO 4 +#define CLK_WPE_VPP0_VGEN 5 +#define CLK_WPE_VPP0_EXT 6 +#define CLK_WPE_VPP0_VFC 7 +#define CLK_WPE_VPP0_CACH0_TOP 8 +#define CLK_WPE_VPP0_CACH0_DMA 9 +#define CLK_WPE_VPP0_CACH1_TOP 10 +#define CLK_WPE_VPP0_CACH1_DMA 11 +#define CLK_WPE_VPP0_CACH2_TOP 12 +#define CLK_WPE_VPP0_CACH2_DMA 13 +#define CLK_WPE_VPP0_CACH3_TOP 14 +#define CLK_WPE_VPP0_CACH3_DMA 15 +#define CLK_WPE_VPP0_PSP 16 +#define CLK_WPE_VPP0_PSP2 17 +#define CLK_WPE_VPP0_SYNC 18 +#define CLK_WPE_VPP0_C24 19 +#define CLK_WPE_VPP0_MDP_CROP 20 +#define CLK_WPE_VPP0_ISP_CROP 21 +#define CLK_WPE_VPP0_TOP 22 +#define CLK_WPE_VPP0_NR_CLK 23 + +/* VPPSYS1 */ +#define CLK_VPP1_SVPP1_MDP_OVL 0 +#define CLK_VPP1_SVPP1_MDP_TCC 1 +#define CLK_VPP1_SVPP1_MDP_WROT 2 +#define CLK_VPP1_SVPP1_VPP_PAD 3 +#define CLK_VPP1_SVPP2_MDP_WROT 4 +#define CLK_VPP1_SVPP2_VPP_PAD 5 +#define CLK_VPP1_SVPP3_MDP_WROT 6 +#define CLK_VPP1_SVPP3_VPP_PAD 7 +#define CLK_VPP1_SVPP1_MDP_RDMA 8 +#define CLK_VPP1_SVPP1_MDP_FG 9 +#define CLK_VPP1_SVPP2_MDP_RDMA 10 +#define CLK_VPP1_SVPP2_MDP_FG 11 +#define CLK_VPP1_SVPP3_MDP_RDMA 12 +#define CLK_VPP1_SVPP3_MDP_FG 13 +#define CLK_VPP1_VPP_SPLIT 14 +#define CLK_VPP1_SVPP2_VDO0_DL_RELAY 15 +#define CLK_VPP1_SVPP1_MDP_RSZ 16 +#define CLK_VPP1_SVPP1_MDP_TDSHP 17 +#define CLK_VPP1_SVPP1_MDP_COLOR 18 +#define CLK_VPP1_SVPP3_VDO1_DL_RELAY 19 +#define CLK_VPP1_SVPP2_MDP_RSZ 20 +#define CLK_VPP1_SVPP2_VPP_MERGE 21 +#define CLK_VPP1_SVPP2_MDP_TDSHP 22 +#define CLK_VPP1_SVPP2_MDP_COLOR 23 +#define CLK_VPP1_SVPP3_MDP_RSZ 24 +#define CLK_VPP1_SVPP3_VPP_MERGE 25 +#define CLK_VPP1_SVPP3_MDP_TDSHP 26 +#define CLK_VPP1_SVPP3_MDP_COLOR 27 +#define CLK_VPP1_GALS5 28 +#define CLK_VPP1_GALS6 29 +#define CLK_VPP1_LARB5 30 +#define CLK_VPP1_LARB6 31 +#define CLK_VPP1_SVPP1_MDP_HDR 32 +#define CLK_VPP1_SVPP1_MDP_AAL 33 +#define CLK_VPP1_SVPP2_MDP_HDR 34 +#define CLK_VPP1_SVPP2_MDP_AAL 35 +#define CLK_VPP1_SVPP3_MDP_HDR 36 +#define CLK_VPP1_SVPP3_MDP_AAL 37 +#define CLK_VPP1_DISP_MUTEX 38 +#define CLK_VPP1_SVPP2_VDO1_DL_RELAY 39 +#define CLK_VPP1_SVPP3_VDO0_DL_RELAY 40 +#define CLK_VPP1_VPP0_DL_ASYNC 41 +#define CLK_VPP1_VPP0_DL1_RELAY 42 +#define CLK_VPP1_LARB5_FAKE_ENG 43 +#define CLK_VPP1_LARB6_FAKE_ENG 44 +#define CLK_VPP1_HDMI_META 45 +#define CLK_VPP1_VPP_SPLIT_HDMI 46 +#define CLK_VPP1_DGI_IN 47 +#define CLK_VPP1_DGI_OUT 48 +#define CLK_VPP1_VPP_SPLIT_DGI 49 +#define CLK_VPP1_DL_CON_OCC 50 +#define CLK_VPP1_VPP_SPLIT_26M 51 +#define CLK_VPP1_NR_CLK 52 + +/* IMGSYS */ +#define CLK_IMGSYS_MAIN_LARB9 0 +#define CLK_IMGSYS_MAIN_TRAW0 1 +#define CLK_IMGSYS_MAIN_TRAW1 2 +#define CLK_IMGSYS_MAIN_VCORE_GALS 3 +#define CLK_IMGSYS_MAIN_DIP0 4 +#define CLK_IMGSYS_MAIN_WPE0 5 +#define CLK_IMGSYS_MAIN_IPE 6 +#define CLK_IMGSYS_MAIN_WPE1 7 +#define CLK_IMGSYS_MAIN_WPE2 8 +#define CLK_IMGSYS_MAIN_GALS 9 +#define CLK_IMGSYS_MAIN_NR_CLK 10 + +/* IMGSYS1_DIP_TOP */ +#define CLK_IMGSYS1_DIP_TOP_LARB10 0 +#define CLK_IMGSYS1_DIP_TOP_DIP_TOP 1 +#define CLK_IMGSYS1_DIP_TOP_NR_CLK 2 + +/* IMGSYS1_DIP_NR */ +#define CLK_IMGSYS1_DIP_NR_LARB15 0 +#define CLK_IMGSYS1_DIP_NR_DIP_NR 1 +#define CLK_IMGSYS1_DIP_NR_NR_CLK 2 + +/* IMGSYS_WPE1 */ +#define CLK_IMGSYS_WPE1_LARB11 0 +#define CLK_IMGSYS_WPE1 1 +#define CLK_IMGSYS_WPE1_NR_CLK 2 + +/* IPESYS */ +#define CLK_IPE_DPE 0 +#define CLK_IPE_FDVT 1 +#define CLK_IPE_ME 2 +#define CLK_IPESYS_TOP 3 +#define CLK_IPE_SMI_LARB12 4 +#define CLK_IPE_NR_CLK 5 + +/* IMGSYS_WPE2 */ +#define CLK_IMGSYS_WPE2_LARB11 0 +#define CLK_IMGSYS_WPE2 1 +#define CLK_IMGSYS_WPE2_NR_CLK 2 + +/* IMGSYS_WPE3 */ +#define CLK_IMGSYS_WPE3_LARB11 0 +#define CLK_IMGSYS_WPE3 1 +#define CLK_IMGSYS_WPE3_NR_CLK 2 + +/* CAMSYS */ +#define CLK_CAM_MAIN_LARB13 0 +#define CLK_CAM_MAIN_LARB14 1 +#define CLK_CAM_MAIN_CAM 2 +#define CLK_CAM_MAIN_CAM_SUBA 3 +#define CLK_CAM_MAIN_CAM_SUBB 4 +#define CLK_CAM_MAIN_CAMTG 5 +#define CLK_CAM_MAIN_SENINF 6 +#define CLK_CAM_MAIN_GCAMSVA 7 +#define CLK_CAM_MAIN_GCAMSVB 8 +#define CLK_CAM_MAIN_GCAMSVC 9 +#define CLK_CAM_MAIN_GCAMSVD 10 +#define CLK_CAM_MAIN_GCAMSVE 11 +#define CLK_CAM_MAIN_GCAMSVF 12 +#define CLK_CAM_MAIN_GCAMSVG 13 +#define CLK_CAM_MAIN_GCAMSVH 14 +#define CLK_CAM_MAIN_GCAMSVI 15 +#define CLK_CAM_MAIN_GCAMSVJ 16 +#define CLK_CAM_MAIN_CAMSV_TOP 17 +#define CLK_CAM_MAIN_CAMSV_CQ_A 18 +#define CLK_CAM_MAIN_CAMSV_CQ_B 19 +#define CLK_CAM_MAIN_CAMSV_CQ_C 20 +#define CLK_CAM_MAIN_FAKE_ENG 21 +#define CLK_CAM_MAIN_CAM2MM0_GALS 22 +#define CLK_CAM_MAIN_CAM2MM1_GALS 23 +#define CLK_CAM_MAIN_CAM2SYS_GALS 24 +#define CLK_CAM_MAIN_NR_CLK 25 + +/* CAMSYS_RAWA */ +#define CLK_CAM_RAWA_LARBX 0 +#define CLK_CAM_RAWA_CAM 1 +#define CLK_CAM_RAWA_CAMTG 2 +#define CLK_CAM_RAWA_NR_CLK 3 + +/* CAMSYS_YUVA */ +#define CLK_CAM_YUVA_LARBX 0 +#define CLK_CAM_YUVA_CAM 1 +#define CLK_CAM_YUVA_CAMTG 2 +#define CLK_CAM_YUVA_NR_CLK 3 + +/* CAMSYS_RAWB */ +#define CLK_CAM_RAWB_LARBX 0 +#define CLK_CAM_RAWB_CAM 1 +#define CLK_CAM_RAWB_CAMTG 2 +#define CLK_CAM_RAWB_NR_CLK 3 + +/* CAMSYS_YUVB */ +#define CLK_CAM_YUVB_LARBX 0 +#define CLK_CAM_YUVB_CAM 1 +#define CLK_CAM_YUVB_CAMTG 2 +#define CLK_CAM_YUVB_NR_CLK 3 + +/* CCUSYS */ +#define CLK_CCU_LARB27 0 +#define CLK_CCU_AHB 1 +#define CLK_CCU_CCU0 2 +#define CLK_CCU_NR_CLK 3 + +/* VDECSYS_SOC */ +#define CLK_VDEC1_SOC_LARB1 0 +#define CLK_VDEC1_SOC_LAT 1 +#define CLK_VDEC1_SOC_LAT_ACTIVE 2 +#define CLK_VDEC1_SOC_LAT_ENG 3 +#define CLK_VDEC1_SOC_VDEC 4 +#define CLK_VDEC1_SOC_VDEC_ACTIVE 5 +#define CLK_VDEC1_SOC_VDEC_ENG 6 +#define CLK_VDEC1_NR_CLK 7 + +/* VDECSYS */ +#define CLK_VDEC2_LARB1 0 +#define CLK_VDEC2_LAT 1 +#define CLK_VDEC2_VDEC 2 +#define CLK_VDEC2_VDEC_ACTIVE 3 +#define CLK_VDEC2_VDEC_ENG 4 +#define CLK_VDEC2_NR_CLK 5 + +/* VENCSYS */ +#define CLK_VENC1_LARB 0 +#define CLK_VENC1_VENC 1 +#define CLK_VENC1_JPGENC 2 +#define CLK_VENC1_JPGDEC 3 +#define CLK_VENC1_JPGDEC_C1 4 +#define CLK_VENC1_GALS 5 +#define CLK_VENC1_GALS_SRAM 6 +#define CLK_VENC1_NR_CLK 7 + +/* VDOSYS0 */ +#define CLK_VDO0_DISP_OVL0 0 +#define CLK_VDO0_FAKE_ENG0 1 +#define CLK_VDO0_DISP_CCORR0 2 +#define CLK_VDO0_DISP_MUTEX0 3 +#define CLK_VDO0_DISP_GAMMA0 4 +#define CLK_VDO0_DISP_DITHER0 5 +#define CLK_VDO0_DISP_WDMA0 6 +#define CLK_VDO0_DISP_RDMA0 7 +#define CLK_VDO0_DSI0 8 +#define CLK_VDO0_DSI1 9 +#define CLK_VDO0_DSC_WRAP0 10 +#define CLK_VDO0_VPP_MERGE0 11 +#define CLK_VDO0_DP_INTF0 12 +#define CLK_VDO0_DISP_AAL0 13 +#define CLK_VDO0_INLINEROT0 14 +#define CLK_VDO0_APB_BUS 15 +#define CLK_VDO0_DISP_COLOR0 16 +#define CLK_VDO0_MDP_WROT0 17 +#define CLK_VDO0_DISP_RSZ0 18 +#define CLK_VDO0_DISP_POSTMASK0 19 +#define CLK_VDO0_FAKE_ENG1 20 +#define CLK_VDO0_DL_ASYNC2 21 +#define CLK_VDO0_DL_RELAY3 22 +#define CLK_VDO0_DL_RELAY4 23 +#define CLK_VDO0_SMI_GALS 24 +#define CLK_VDO0_SMI_COMMON 25 +#define CLK_VDO0_SMI_EMI 26 +#define CLK_VDO0_SMI_IOMMU 27 +#define CLK_VDO0_SMI_LARB 28 +#define CLK_VDO0_SMI_RSI 29 +#define CLK_VDO0_DSI0_DSI 30 +#define CLK_VDO0_DSI1_DSI 31 +#define CLK_VDO0_DP_INTF0_DP_INTF 32 +#define CLK_VDO0_NR_CLK 33 + +/* VDOSYS1 */ +#define CLK_VDO1_SMI_LARB2 0 +#define CLK_VDO1_SMI_LARB3 1 +#define CLK_VDO1_GALS 2 +#define CLK_VDO1_FAKE_ENG0 3 +#define CLK_VDO1_FAKE_ENG1 4 +#define CLK_VDO1_MDP_RDMA0 5 +#define CLK_VDO1_MDP_RDMA1 6 +#define CLK_VDO1_MDP_RDMA2 7 +#define CLK_VDO1_MDP_RDMA3 8 +#define CLK_VDO1_VPP_MERGE0 9 +#define CLK_VDO1_VPP_MERGE1 10 +#define CLK_VDO1_VPP_MERGE2 11 +#define CLK_VDO1_VPP_MERGE3 12 +#define CLK_VDO1_VPP_MERGE4 13 +#define CLK_VDO1_VPP2_TO_VDO1_DL_ASYNC 14 +#define CLK_VDO1_VPP3_TO_VDO1_DL_ASYNC 15 +#define CLK_VDO1_DISP_MUTEX 16 +#define CLK_VDO1_MDP_RDMA4 17 +#define CLK_VDO1_MDP_RDMA5 18 +#define CLK_VDO1_MDP_RDMA6 19 +#define CLK_VDO1_MDP_RDMA7 20 +#define CLK_VDO1_DP_INTF0_MMCK 21 +#define CLK_VDO1_DPI0_MM 22 +#define CLK_VDO1_DPI1_MM 23 +#define CLK_VDO1_MERGE0_DL_ASYNC 24 +#define CLK_VDO1_MERGE1_DL_ASYNC 25 +#define CLK_VDO1_MERGE2_DL_ASYNC 26 +#define CLK_VDO1_MERGE3_DL_ASYNC 27 +#define CLK_VDO1_MERGE4_DL_ASYNC 28 +#define CLK_VDO1_DSC_VDO1_DL_ASYNC 29 +#define CLK_VDO1_MERGE_VDO1_DL_ASYNC 30 +#define CLK_VDO1_PADDING0 31 +#define CLK_VDO1_PADDING1 32 +#define CLK_VDO1_PADDING2 33 +#define CLK_VDO1_PADDING3 34 +#define CLK_VDO1_PADDING4 35 +#define CLK_VDO1_PADDING5 36 +#define CLK_VDO1_PADDING6 37 +#define CLK_VDO1_PADDING7 38 +#define CLK_VDO1_DISP_RSZ0 39 +#define CLK_VDO1_DISP_RSZ1 40 +#define CLK_VDO1_DISP_RSZ2 41 +#define CLK_VDO1_DISP_RSZ3 42 +#define CLK_VDO1_HDR_VDO_FE0 43 +#define CLK_VDO1_HDR_GFX_FE0 44 +#define CLK_VDO1_HDR_VDO_BE 45 +#define CLK_VDO1_HDR_VDO_FE1 46 +#define CLK_VDO1_HDR_GFX_FE1 47 +#define CLK_VDO1_DISP_MIXER 48 +#define CLK_VDO1_HDR_VDO_FE0_DL_ASYNC 49 +#define CLK_VDO1_HDR_VDO_FE1_DL_ASYNC 50 +#define CLK_VDO1_HDR_GFX_FE0_DL_ASYNC 51 +#define CLK_VDO1_HDR_GFX_FE1_DL_ASYNC 52 +#define CLK_VDO1_HDR_VDO_BE_DL_ASYNC 53 +#define CLK_VDO1_DPI0 54 +#define CLK_VDO1_DISP_MONITOR_DPI0 55 +#define CLK_VDO1_DPI1 56 +#define CLK_VDO1_DISP_MONITOR_DPI1 57 +#define CLK_VDO1_DPINTF 58 +#define CLK_VDO1_DISP_MONITOR_DPINTF 59 +#define CLK_VDO1_26M_SLOW 60 +#define CLK_VDO1_NR_CLK 61 + +#endif /* _DT_BINDINGS_CLK_MT8188_H */ diff --git a/include/dt-bindings/clock/qcom,dispcc-qcm2290.h b/include/dt-bindings/clock/qcom,dispcc-qcm2290.h index 1db513d6b3eee35f96289fb4d4a4c2e79e04af65..cb687949be41fd204e351683cebc41d9e3980ea0 100644 --- a/include/dt-bindings/clock/qcom,dispcc-qcm2290.h +++ b/include/dt-bindings/clock/qcom,dispcc-qcm2290.h @@ -29,6 +29,10 @@ #define DISP_CC_XO_CLK 19 #define DISP_CC_XO_CLK_SRC 20 +/* GDSCs */ #define MDSS_GDSC 0 +/* Resets */ +#define DISP_CC_MDSS_CORE_BCR 0 + #endif diff --git a/include/dt-bindings/clock/qcom,gcc-msm8917.h b/include/dt-bindings/clock/qcom,gcc-msm8917.h new file mode 100644 index 0000000000000000000000000000000000000000..a371b1adc89655f2b7c859ef8ff80b70768e1512 --- /dev/null +++ b/include/dt-bindings/clock/qcom,gcc-msm8917.h @@ -0,0 +1,190 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ + +#ifndef _DT_BINDINGS_CLK_MSM_GCC_8917_H +#define _DT_BINDINGS_CLK_MSM_GCC_8917_H + +/* Clocks */ +#define APSS_AHB_CLK_SRC 0 +#define BLSP1_QUP2_I2C_APPS_CLK_SRC 1 +#define BLSP1_QUP2_SPI_APPS_CLK_SRC 2 +#define BLSP1_QUP3_I2C_APPS_CLK_SRC 3 +#define BLSP1_QUP3_SPI_APPS_CLK_SRC 4 +#define BLSP1_QUP4_I2C_APPS_CLK_SRC 5 +#define BLSP1_QUP4_SPI_APPS_CLK_SRC 6 +#define BLSP1_UART1_APPS_CLK_SRC 7 +#define BLSP1_UART2_APPS_CLK_SRC 8 +#define BLSP2_QUP1_I2C_APPS_CLK_SRC 9 +#define BLSP2_QUP1_SPI_APPS_CLK_SRC 10 +#define BLSP2_QUP2_I2C_APPS_CLK_SRC 11 +#define BLSP2_QUP2_SPI_APPS_CLK_SRC 12 +#define BLSP2_QUP3_I2C_APPS_CLK_SRC 13 +#define BLSP2_QUP3_SPI_APPS_CLK_SRC 14 +#define BLSP2_UART1_APPS_CLK_SRC 15 +#define BLSP2_UART2_APPS_CLK_SRC 16 +#define BYTE0_CLK_SRC 17 +#define CAMSS_GP0_CLK_SRC 18 +#define CAMSS_GP1_CLK_SRC 19 +#define CAMSS_TOP_AHB_CLK_SRC 20 +#define CCI_CLK_SRC 21 +#define CPP_CLK_SRC 22 +#define CRYPTO_CLK_SRC 23 +#define CSI0PHYTIMER_CLK_SRC 24 +#define CSI0_CLK_SRC 25 +#define CSI1PHYTIMER_CLK_SRC 26 +#define CSI1_CLK_SRC 27 +#define CSI2_CLK_SRC 28 +#define ESC0_CLK_SRC 29 +#define GCC_APSS_TCU_CLK 30 +#define GCC_BIMC_GFX_CLK 31 +#define GCC_BIMC_GPU_CLK 32 +#define GCC_BLSP1_AHB_CLK 33 +#define GCC_BLSP1_QUP2_I2C_APPS_CLK 34 +#define GCC_BLSP1_QUP2_SPI_APPS_CLK 35 +#define GCC_BLSP1_QUP3_I2C_APPS_CLK 36 +#define GCC_BLSP1_QUP3_SPI_APPS_CLK 37 +#define GCC_BLSP1_QUP4_I2C_APPS_CLK 38 +#define GCC_BLSP1_QUP4_SPI_APPS_CLK 39 +#define GCC_BLSP1_UART1_APPS_CLK 40 +#define GCC_BLSP1_UART2_APPS_CLK 41 +#define GCC_BLSP2_AHB_CLK 42 +#define GCC_BLSP2_QUP1_I2C_APPS_CLK 43 +#define GCC_BLSP2_QUP1_SPI_APPS_CLK 44 +#define GCC_BLSP2_QUP2_I2C_APPS_CLK 45 +#define GCC_BLSP2_QUP2_SPI_APPS_CLK 46 +#define GCC_BLSP2_QUP3_I2C_APPS_CLK 47 +#define GCC_BLSP2_QUP3_SPI_APPS_CLK 48 +#define GCC_BLSP2_UART1_APPS_CLK 49 +#define GCC_BLSP2_UART2_APPS_CLK 50 +#define GCC_BOOT_ROM_AHB_CLK 51 +#define GCC_CAMSS_AHB_CLK 52 +#define GCC_CAMSS_CCI_AHB_CLK 53 +#define GCC_CAMSS_CCI_CLK 54 +#define GCC_CAMSS_CPP_AHB_CLK 55 +#define GCC_CAMSS_CPP_CLK 56 +#define GCC_CAMSS_CSI0PHYTIMER_CLK 57 +#define GCC_CAMSS_CSI0PHY_CLK 58 +#define GCC_CAMSS_CSI0PIX_CLK 59 +#define GCC_CAMSS_CSI0RDI_CLK 60 +#define GCC_CAMSS_CSI0_AHB_CLK 61 +#define GCC_CAMSS_CSI0_CLK 62 +#define GCC_CAMSS_CSI1PHYTIMER_CLK 63 +#define GCC_CAMSS_CSI1PHY_CLK 64 +#define GCC_CAMSS_CSI1PIX_CLK 65 +#define GCC_CAMSS_CSI1RDI_CLK 66 +#define GCC_CAMSS_CSI1_AHB_CLK 67 +#define GCC_CAMSS_CSI1_CLK 68 +#define GCC_CAMSS_CSI2PHY_CLK 69 +#define GCC_CAMSS_CSI2PIX_CLK 70 +#define GCC_CAMSS_CSI2RDI_CLK 71 +#define GCC_CAMSS_CSI2_AHB_CLK 72 +#define GCC_CAMSS_CSI2_CLK 73 +#define GCC_CAMSS_CSI_VFE0_CLK 74 +#define GCC_CAMSS_CSI_VFE1_CLK 75 +#define GCC_CAMSS_GP0_CLK 76 +#define GCC_CAMSS_GP1_CLK 77 +#define GCC_CAMSS_ISPIF_AHB_CLK 78 +#define GCC_CAMSS_JPEG0_CLK 79 +#define GCC_CAMSS_JPEG_AHB_CLK 80 +#define GCC_CAMSS_JPEG_AXI_CLK 81 +#define GCC_CAMSS_MCLK0_CLK 82 +#define GCC_CAMSS_MCLK1_CLK 83 +#define GCC_CAMSS_MCLK2_CLK 84 +#define GCC_CAMSS_MICRO_AHB_CLK 85 +#define GCC_CAMSS_TOP_AHB_CLK 86 +#define GCC_CAMSS_VFE0_AHB_CLK 87 +#define GCC_CAMSS_VFE0_AXI_CLK 88 +#define GCC_CAMSS_VFE0_CLK 89 +#define GCC_CAMSS_VFE1_AHB_CLK 90 +#define GCC_CAMSS_VFE1_AXI_CLK 91 +#define GCC_CAMSS_VFE1_CLK 92 +#define GCC_CPP_TBU_CLK 93 +#define GCC_CRYPTO_AHB_CLK 94 +#define GCC_CRYPTO_AXI_CLK 95 +#define GCC_CRYPTO_CLK 96 +#define GCC_DCC_CLK 97 +#define GCC_GFX_TBU_CLK 98 +#define GCC_GFX_TCU_CLK 99 +#define GCC_GP1_CLK 100 +#define GCC_GP2_CLK 101 +#define GCC_GP3_CLK 102 +#define GCC_GTCU_AHB_CLK 103 +#define GCC_JPEG_TBU_CLK 104 +#define GCC_MDP_TBU_CLK 105 +#define GCC_MDSS_AHB_CLK 106 +#define GCC_MDSS_AXI_CLK 107 +#define GCC_MDSS_BYTE0_CLK 108 +#define GCC_MDSS_ESC0_CLK 109 +#define GCC_MDSS_MDP_CLK 110 +#define GCC_MDSS_PCLK0_CLK 111 +#define GCC_MDSS_VSYNC_CLK 112 +#define GCC_MSS_CFG_AHB_CLK 113 +#define GCC_MSS_Q6_BIMC_AXI_CLK 114 +#define GCC_OXILI_AHB_CLK 115 +#define GCC_OXILI_GFX3D_CLK 116 +#define GCC_PDM2_CLK 117 +#define GCC_PDM_AHB_CLK 118 +#define GCC_PRNG_AHB_CLK 119 +#define GCC_QDSS_DAP_CLK 120 +#define GCC_SDCC1_AHB_CLK 121 +#define GCC_SDCC1_APPS_CLK 122 +#define GCC_SDCC1_ICE_CORE_CLK 123 +#define GCC_SDCC2_AHB_CLK 124 +#define GCC_SDCC2_APPS_CLK 125 +#define GCC_SMMU_CFG_CLK 126 +#define GCC_USB2A_PHY_SLEEP_CLK 127 +#define GCC_USB_HS_AHB_CLK 128 +#define GCC_USB_HS_PHY_CFG_AHB_CLK 129 +#define GCC_USB_HS_SYSTEM_CLK 130 +#define GCC_VENUS0_AHB_CLK 131 +#define GCC_VENUS0_AXI_CLK 132 +#define GCC_VENUS0_CORE0_VCODEC0_CLK 133 +#define GCC_VENUS0_VCODEC0_CLK 134 +#define GCC_VENUS_TBU_CLK 135 +#define GCC_VFE1_TBU_CLK 136 +#define GCC_VFE_TBU_CLK 137 +#define GFX3D_CLK_SRC 138 +#define GP1_CLK_SRC 139 +#define GP2_CLK_SRC 140 +#define GP3_CLK_SRC 141 +#define GPLL0 142 +#define GPLL0_EARLY 143 +#define GPLL3 144 +#define GPLL3_EARLY 145 +#define GPLL4 146 +#define GPLL4_EARLY 147 +#define GPLL6 148 +#define GPLL6_EARLY 149 +#define JPEG0_CLK_SRC 150 +#define MCLK0_CLK_SRC 151 +#define MCLK1_CLK_SRC 152 +#define MCLK2_CLK_SRC 153 +#define MDP_CLK_SRC 154 +#define PCLK0_CLK_SRC 155 +#define PDM2_CLK_SRC 156 +#define SDCC1_APPS_CLK_SRC 157 +#define SDCC1_ICE_CORE_CLK_SRC 158 +#define SDCC2_APPS_CLK_SRC 159 +#define USB_HS_SYSTEM_CLK_SRC 160 +#define VCODEC0_CLK_SRC 161 +#define VFE0_CLK_SRC 162 +#define VFE1_CLK_SRC 163 +#define VSYNC_CLK_SRC 164 + +/* GCC block resets */ +#define GCC_CAMSS_MICRO_BCR 0 +#define GCC_MSS_BCR 1 +#define GCC_QUSB2_PHY_BCR 2 +#define GCC_USB_HS_BCR 3 +#define GCC_USB2_HS_PHY_ONLY_BCR 4 + +/* GDSCs */ +#define CPP_GDSC 0 +#define JPEG_GDSC 1 +#define MDSS_GDSC 2 +#define OXILI_GX_GDSC 3 +#define VENUS_CORE0_GDSC 4 +#define VENUS_GDSC 5 +#define VFE0_GDSC 6 +#define VFE1_GDSC 7 + +#endif diff --git a/include/dt-bindings/clock/qcom,gcc-sc8280xp.h b/include/dt-bindings/clock/qcom,gcc-sc8280xp.h index cb2fb638825ca847ed7fcbc76403e3d4a5b1c0f9..721105ea4fad84ffde4aa2bcba83c83d7542608d 100644 --- a/include/dt-bindings/clock/qcom,gcc-sc8280xp.h +++ b/include/dt-bindings/clock/qcom,gcc-sc8280xp.h @@ -492,5 +492,7 @@ #define USB30_MP_GDSC 9 #define USB30_PRIM_GDSC 10 #define USB30_SEC_GDSC 11 +#define EMAC_0_GDSC 12 +#define EMAC_1_GDSC 13 #endif diff --git a/include/dt-bindings/clock/qcom,sa8775p-gpucc.h b/include/dt-bindings/clock/qcom,sa8775p-gpucc.h new file mode 100644 index 0000000000000000000000000000000000000000..a5fd784b1ea2055746e080c67b5af67d82066ef3 --- /dev/null +++ b/include/dt-bindings/clock/qcom,sa8775p-gpucc.h @@ -0,0 +1,50 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * Copyright (c) 2022, Qualcomm Innovation Center, Inc. All rights reserved. + * Copyright (c) 2023, Linaro Limited + */ + +#ifndef _DT_BINDINGS_CLK_QCOM_GPUCC_SA8775P_H +#define _DT_BINDINGS_CLK_QCOM_GPUCC_SA8775P_H + +/* GPU_CC clocks */ +#define GPU_CC_PLL0 0 +#define GPU_CC_PLL1 1 +#define GPU_CC_AHB_CLK 2 +#define GPU_CC_CB_CLK 3 +#define GPU_CC_CRC_AHB_CLK 4 +#define GPU_CC_CX_FF_CLK 5 +#define GPU_CC_CX_GMU_CLK 6 +#define GPU_CC_CX_SNOC_DVM_CLK 7 +#define GPU_CC_CXO_AON_CLK 8 +#define GPU_CC_CXO_CLK 9 +#define GPU_CC_DEMET_CLK 10 +#define GPU_CC_DEMET_DIV_CLK_SRC 11 +#define GPU_CC_FF_CLK_SRC 12 +#define GPU_CC_GMU_CLK_SRC 13 +#define GPU_CC_HLOS1_VOTE_GPU_SMMU_CLK 14 +#define GPU_CC_HUB_AHB_DIV_CLK_SRC 15 +#define GPU_CC_HUB_AON_CLK 16 +#define GPU_CC_HUB_CLK_SRC 17 +#define GPU_CC_HUB_CX_INT_CLK 18 +#define GPU_CC_HUB_CX_INT_DIV_CLK_SRC 19 +#define GPU_CC_MEMNOC_GFX_CLK 20 +#define GPU_CC_SLEEP_CLK 21 +#define GPU_CC_XO_CLK_SRC 22 + +/* GPU_CC resets */ +#define GPUCC_GPU_CC_ACD_BCR 0 +#define GPUCC_GPU_CC_CB_BCR 1 +#define GPUCC_GPU_CC_CX_BCR 2 +#define GPUCC_GPU_CC_FAST_HUB_BCR 3 +#define GPUCC_GPU_CC_FF_BCR 4 +#define GPUCC_GPU_CC_GFX3D_AON_BCR 5 +#define GPUCC_GPU_CC_GMU_BCR 6 +#define GPUCC_GPU_CC_GX_BCR 7 +#define GPUCC_GPU_CC_XO_BCR 8 + +/* GPU_CC power domains */ +#define GPU_CC_CX_GDSC 0 +#define GPU_CC_GX_GDSC 1 + +#endif /* _DT_BINDINGS_CLK_QCOM_GPUCC_SA8775P_H */ diff --git a/include/dt-bindings/clock/qcom,sm7150-gcc.h b/include/dt-bindings/clock/qcom,sm7150-gcc.h new file mode 100644 index 0000000000000000000000000000000000000000..7719ffc8613942b5c3e4a47a70c3b9a75a055e22 --- /dev/null +++ b/include/dt-bindings/clock/qcom,sm7150-gcc.h @@ -0,0 +1,186 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved. + * Copyright (c) 2023, Danila Tikhonov + * Copyright (c) 2023, David Wronek + */ + +#ifndef _DT_BINDINGS_CLK_QCOM_GCC_SM7150_H +#define _DT_BINDINGS_CLK_QCOM_GCC_SM7150_H + +/* GCC clock registers */ +#define GCC_GPLL0_MAIN_DIV_CDIV 0 +#define GPLL0 1 +#define GPLL0_OUT_EVEN 2 +#define GPLL6 3 +#define GPLL7 4 +#define GCC_AGGRE_NOC_PCIE_TBU_CLK 5 +#define GCC_AGGRE_UFS_PHY_AXI_CLK 6 +#define GCC_AGGRE_UFS_PHY_AXI_HW_CTL_CLK 7 +#define GCC_AGGRE_USB3_PRIM_AXI_CLK 8 +#define GCC_APC_VS_CLK 9 +#define GCC_BOOT_ROM_AHB_CLK 10 +#define GCC_CAMERA_HF_AXI_CLK 11 +#define GCC_CAMERA_SF_AXI_CLK 12 +#define GCC_CE1_AHB_CLK 13 +#define GCC_CE1_AXI_CLK 14 +#define GCC_CE1_CLK 15 +#define GCC_CFG_NOC_USB3_PRIM_AXI_CLK 16 +#define GCC_CPUSS_AHB_CLK 17 +#define GCC_CPUSS_AHB_CLK_SRC 18 +#define GCC_CPUSS_RBCPR_CLK 19 +#define GCC_CPUSS_RBCPR_CLK_SRC 20 +#define GCC_DDRSS_GPU_AXI_CLK 21 +#define GCC_DISP_GPLL0_CLK_SRC 22 +#define GCC_DISP_GPLL0_DIV_CLK_SRC 23 +#define GCC_DISP_HF_AXI_CLK 24 +#define GCC_DISP_SF_AXI_CLK 25 +#define GCC_GP1_CLK 26 +#define GCC_GP1_CLK_SRC 27 +#define GCC_GP2_CLK 28 +#define GCC_GP2_CLK_SRC 29 +#define GCC_GP3_CLK 30 +#define GCC_GP3_CLK_SRC 31 +#define GCC_GPU_GPLL0_CLK_SRC 32 +#define GCC_GPU_GPLL0_DIV_CLK_SRC 33 +#define GCC_GPU_MEMNOC_GFX_CLK 34 +#define GCC_GPU_SNOC_DVM_GFX_CLK 35 +#define GCC_GPU_VS_CLK 36 +#define GCC_NPU_AXI_CLK 37 +#define GCC_NPU_CFG_AHB_CLK 38 +#define GCC_NPU_GPLL0_CLK_SRC 39 +#define GCC_NPU_GPLL0_DIV_CLK_SRC 40 +#define GCC_PCIE_0_AUX_CLK 41 +#define GCC_PCIE_0_AUX_CLK_SRC 42 +#define GCC_PCIE_0_CFG_AHB_CLK 43 +#define GCC_PCIE_0_CLKREF_CLK 44 +#define GCC_PCIE_0_MSTR_AXI_CLK 45 +#define GCC_PCIE_0_PIPE_CLK 46 +#define GCC_PCIE_0_SLV_AXI_CLK 47 +#define GCC_PCIE_0_SLV_Q2A_AXI_CLK 48 +#define GCC_PCIE_PHY_AUX_CLK 49 +#define GCC_PCIE_PHY_REFGEN_CLK 50 +#define GCC_PCIE_PHY_REFGEN_CLK_SRC 51 +#define GCC_PDM2_CLK 52 +#define GCC_PDM2_CLK_SRC 53 +#define GCC_PDM_AHB_CLK 54 +#define GCC_PDM_XO4_CLK 55 +#define GCC_PRNG_AHB_CLK 56 +#define GCC_QUPV3_WRAP0_CORE_2X_CLK 57 +#define GCC_QUPV3_WRAP0_CORE_CLK 58 +#define GCC_QUPV3_WRAP0_S0_CLK 59 +#define GCC_QUPV3_WRAP0_S0_CLK_SRC 60 +#define GCC_QUPV3_WRAP0_S1_CLK 61 +#define GCC_QUPV3_WRAP0_S1_CLK_SRC 62 +#define GCC_QUPV3_WRAP0_S2_CLK 63 +#define GCC_QUPV3_WRAP0_S2_CLK_SRC 64 +#define GCC_QUPV3_WRAP0_S3_CLK 65 +#define GCC_QUPV3_WRAP0_S3_CLK_SRC 66 +#define GCC_QUPV3_WRAP0_S4_CLK 67 +#define GCC_QUPV3_WRAP0_S4_CLK_SRC 68 +#define GCC_QUPV3_WRAP0_S5_CLK 69 +#define GCC_QUPV3_WRAP0_S5_CLK_SRC 70 +#define GCC_QUPV3_WRAP0_S6_CLK 71 +#define GCC_QUPV3_WRAP0_S6_CLK_SRC 72 +#define GCC_QUPV3_WRAP0_S7_CLK 73 +#define GCC_QUPV3_WRAP0_S7_CLK_SRC 74 +#define GCC_QUPV3_WRAP1_CORE_2X_CLK 75 +#define GCC_QUPV3_WRAP1_CORE_CLK 76 +#define GCC_QUPV3_WRAP1_S0_CLK 77 +#define GCC_QUPV3_WRAP1_S0_CLK_SRC 78 +#define GCC_QUPV3_WRAP1_S1_CLK 79 +#define GCC_QUPV3_WRAP1_S1_CLK_SRC 80 +#define GCC_QUPV3_WRAP1_S2_CLK 81 +#define GCC_QUPV3_WRAP1_S2_CLK_SRC 82 +#define GCC_QUPV3_WRAP1_S3_CLK 83 +#define GCC_QUPV3_WRAP1_S3_CLK_SRC 84 +#define GCC_QUPV3_WRAP1_S4_CLK 85 +#define GCC_QUPV3_WRAP1_S4_CLK_SRC 86 +#define GCC_QUPV3_WRAP1_S5_CLK 87 +#define GCC_QUPV3_WRAP1_S5_CLK_SRC 88 +#define GCC_QUPV3_WRAP1_S6_CLK 89 +#define GCC_QUPV3_WRAP1_S6_CLK_SRC 90 +#define GCC_QUPV3_WRAP1_S7_CLK 91 +#define GCC_QUPV3_WRAP1_S7_CLK_SRC 92 +#define GCC_QUPV3_WRAP_0_M_AHB_CLK 93 +#define GCC_QUPV3_WRAP_0_S_AHB_CLK 94 +#define GCC_QUPV3_WRAP_1_M_AHB_CLK 95 +#define GCC_QUPV3_WRAP_1_S_AHB_CLK 96 +#define GCC_SDCC1_AHB_CLK 97 +#define GCC_SDCC1_APPS_CLK 98 +#define GCC_SDCC1_APPS_CLK_SRC 99 +#define GCC_SDCC1_ICE_CORE_CLK 100 +#define GCC_SDCC1_ICE_CORE_CLK_SRC 101 +#define GCC_SDCC2_AHB_CLK 102 +#define GCC_SDCC2_APPS_CLK 103 +#define GCC_SDCC2_APPS_CLK_SRC 104 +#define GCC_SDCC4_AHB_CLK 105 +#define GCC_SDCC4_APPS_CLK 106 +#define GCC_SDCC4_APPS_CLK_SRC 107 +#define GCC_SYS_NOC_CPUSS_AHB_CLK 108 +#define GCC_TSIF_AHB_CLK 109 +#define GCC_TSIF_INACTIVITY_TIMERS_CLK 110 +#define GCC_TSIF_REF_CLK 111 +#define GCC_TSIF_REF_CLK_SRC 112 +#define GCC_UFS_MEM_CLKREF_CLK 113 +#define GCC_UFS_PHY_AHB_CLK 114 +#define GCC_UFS_PHY_AXI_CLK 115 +#define GCC_UFS_PHY_AXI_CLK_SRC 116 +#define GCC_UFS_PHY_AXI_HW_CTL_CLK 117 +#define GCC_UFS_PHY_ICE_CORE_CLK 118 +#define GCC_UFS_PHY_ICE_CORE_CLK_SRC 119 +#define GCC_UFS_PHY_ICE_CORE_HW_CTL_CLK 120 +#define GCC_UFS_PHY_PHY_AUX_CLK 121 +#define GCC_UFS_PHY_PHY_AUX_CLK_SRC 122 +#define GCC_UFS_PHY_PHY_AUX_HW_CTL_CLK 123 +#define GCC_UFS_PHY_RX_SYMBOL_0_CLK 124 +#define GCC_UFS_PHY_TX_SYMBOL_0_CLK 125 +#define GCC_UFS_PHY_UNIPRO_CORE_CLK 126 +#define GCC_UFS_PHY_UNIPRO_CORE_CLK_SRC 127 +#define GCC_UFS_PHY_UNIPRO_CORE_HW_CTL_CLK 128 +#define GCC_USB30_PRIM_MASTER_CLK 129 +#define GCC_USB30_PRIM_MASTER_CLK_SRC 130 +#define GCC_USB30_PRIM_MOCK_UTMI_CLK 131 +#define GCC_USB30_PRIM_MOCK_UTMI_CLK_SRC 132 +#define GCC_USB30_PRIM_SLEEP_CLK 133 +#define GCC_USB3_PRIM_CLKREF_CLK 134 +#define GCC_USB3_PRIM_PHY_AUX_CLK 135 +#define GCC_USB3_PRIM_PHY_AUX_CLK_SRC 136 +#define GCC_USB3_PRIM_PHY_COM_AUX_CLK 137 +#define GCC_USB3_PRIM_PHY_PIPE_CLK 138 +#define GCC_USB_PHY_CFG_AHB2PHY_CLK 139 +#define GCC_VDDA_VS_CLK 140 +#define GCC_VDDCX_VS_CLK 141 +#define GCC_VDDMX_VS_CLK 142 +#define GCC_VIDEO_AXI_CLK 143 +#define GCC_VS_CTRL_AHB_CLK 144 +#define GCC_VS_CTRL_CLK 145 +#define GCC_VS_CTRL_CLK_SRC 146 +#define GCC_VSENSOR_CLK_SRC 147 + +/* GCC Resets */ +#define GCC_PCIE_0_BCR 0 +#define GCC_PCIE_PHY_BCR 1 +#define GCC_PCIE_PHY_COM_BCR 2 +#define GCC_UFS_PHY_BCR 3 +#define GCC_USB30_PRIM_BCR 4 +#define GCC_USB3_DP_PHY_PRIM_BCR 5 +#define GCC_USB3_DP_PHY_SEC_BCR 6 +#define GCC_USB3_PHY_PRIM_BCR 7 +#define GCC_USB3_PHY_SEC_BCR 8 +#define GCC_QUSB2PHY_PRIM_BCR 9 +#define GCC_VIDEO_AXI_CLK_BCR 10 + +/* GCC GDSCRs */ +#define PCIE_0_GDSC 0 +#define UFS_PHY_GDSC 1 +#define USB30_PRIM_GDSC 2 +#define HLOS1_VOTE_AGGRE_NOC_MMU_AUDIO_TBU_GDSC 3 +#define HLOS1_VOTE_AGGRE_NOC_MMU_PCIE_TBU_GDSC 4 +#define HLOS1_VOTE_AGGRE_NOC_MMU_TBU1_GDSC 5 +#define HLOS1_VOTE_AGGRE_NOC_MMU_TBU2_GDSC 6 +#define HLOS1_VOTE_MMNOC_MMU_TBU_HF0_GDSC 7 +#define HLOS1_VOTE_MMNOC_MMU_TBU_HF1_GDSC 8 +#define HLOS1_VOTE_MMNOC_MMU_TBU_SF_GDSC 9 + +#endif diff --git a/include/dt-bindings/gce/mediatek,mt6795-gce.h b/include/dt-bindings/gce/mediatek,mt6795-gce.h new file mode 100644 index 0000000000000000000000000000000000000000..97d5ba2d2b443e5a232b74eee7c1c09b4ec0f37a --- /dev/null +++ b/include/dt-bindings/gce/mediatek,mt6795-gce.h @@ -0,0 +1,123 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * Copyright (c) 2023 Collabora Ltd. + * Author: AngeloGioacchino Del Regno + */ +#ifndef _DT_BINDINGS_GCE_MT6795_H +#define _DT_BINDINGS_GCE_MT6795_H + +/* GCE HW thread priority */ +#define CMDQ_THR_PRIO_LOWEST 0 +#define CMDQ_THR_PRIO_NORMAL 1 +#define CMDQ_THR_PRIO_NORMAL_2 2 +#define CMDQ_THR_PRIO_MEDIUM 3 +#define CMDQ_THR_PRIO_MEDIUM_2 4 +#define CMDQ_THR_PRIO_HIGH 5 +#define CMDQ_THR_PRIO_HIGHER 6 +#define CMDQ_THR_PRIO_HIGHEST 7 + +/* GCE SUBSYS */ +#define SUBSYS_1300XXXX 0 +#define SUBSYS_1400XXXX 1 +#define SUBSYS_1401XXXX 2 +#define SUBSYS_1402XXXX 3 +#define SUBSYS_1500XXXX 4 +#define SUBSYS_1600XXXX 5 +#define SUBSYS_1700XXXX 6 +#define SUBSYS_1800XXXX 7 +#define SUBSYS_1000XXXX 8 +#define SUBSYS_1001XXXX 9 +#define SUBSYS_1002XXXX 10 +#define SUBSYS_1003XXXX 11 +#define SUBSYS_1004XXXX 12 +#define SUBSYS_1005XXXX 13 +#define SUBSYS_1020XXXX 14 +#define SUBSYS_1021XXXX 15 +#define SUBSYS_1120XXXX 16 +#define SUBSYS_1121XXXX 17 +#define SUBSYS_1122XXXX 18 +#define SUBSYS_1123XXXX 19 +#define SUBSYS_1124XXXX 20 +#define SUBSYS_1125XXXX 21 +#define SUBSYS_1126XXXX 22 + +/* GCE HW EVENT */ +#define CMDQ_EVENT_MDP_RDMA0_SOF 0 +#define CMDQ_EVENT_MDP_RDMA1_SOF 1 +#define CMDQ_EVENT_MDP_DSI0_TE_SOF 2 +#define CMDQ_EVENT_MDP_DSI1_TE_SOF 3 +#define CMDQ_EVENT_MDP_MVW_SOF 4 +#define CMDQ_EVENT_MDP_TDSHP0_SOF 5 +#define CMDQ_EVENT_MDP_TDSHP1_SOF 6 +#define CMDQ_EVENT_MDP_WDMA_SOF 7 +#define CMDQ_EVENT_MDP_WROT0_SOF 8 +#define CMDQ_EVENT_MDP_WROT1_SOF 9 +#define CMDQ_EVENT_MDP_CROP_SOF 10 +#define CMDQ_EVENT_DISP_OVL0_SOF 11 +#define CMDQ_EVENT_DISP_OVL1_SOF 12 +#define CMDQ_EVENT_DISP_RDMA0_SOF 13 +#define CMDQ_EVENT_DISP_RDMA1_SOF 14 +#define CMDQ_EVENT_DISP_RDMA2_SOF 15 +#define CMDQ_EVENT_DISP_WDMA0_SOF 16 +#define CMDQ_EVENT_DISP_WDMA1_SOF 17 +#define CMDQ_EVENT_DISP_COLOR0_SOF 18 +#define CMDQ_EVENT_DISP_COLOR1_SOF 19 +#define CMDQ_EVENT_DISP_AAL_SOF 20 +#define CMDQ_EVENT_DISP_GAMMA_SOF 21 +#define CMDQ_EVENT_DISP_UFOE_SOF 22 +#define CMDQ_EVENT_DISP_PWM0_SOF 23 +#define CMDQ_EVENT_DISP_PWM1_SOF 24 +#define CMDQ_EVENT_DISP_OD_SOF 25 +#define CMDQ_EVENT_MDP_RDMA0_EOF 26 +#define CMDQ_EVENT_MDP_RDMA1_EOF 27 +#define CMDQ_EVENT_MDP_RSZ0_EOF 28 +#define CMDQ_EVENT_MDP_RSZ1_EOF 29 +#define CMDQ_EVENT_MDP_RSZ2_EOF 30 +#define CMDQ_EVENT_MDP_TDSHP0_EOF 31 +#define CMDQ_EVENT_MDP_TDSHP1_EOF 32 +#define CMDQ_EVENT_MDP_WDMA_EOF 33 +#define CMDQ_EVENT_MDP_WROT0_WRITE_EOF 34 +#define CMDQ_EVENT_MDP_WROT0_READ_EOF 35 +#define CMDQ_EVENT_MDP_WROT1_WRITE_EOF 36 +#define CMDQ_EVENT_MDP_WROT1_READ_EOF 37 +#define CMDQ_EVENT_MDP_CROP_EOF 38 +#define CMDQ_EVENT_DISP_OVL0_EOF 39 +#define CMDQ_EVENT_DISP_OVL1_EOF 40 +#define CMDQ_EVENT_DISP_RDMA0_EOF 41 +#define CMDQ_EVENT_DISP_RDMA1_EOF 42 +#define CMDQ_EVENT_DISP_RDMA2_EOF 43 +#define CMDQ_EVENT_DISP_WDMA0_EOF 44 +#define CMDQ_EVENT_DISP_WDMA1_EOF 45 +#define CMDQ_EVENT_DISP_COLOR0_EOF 46 +#define CMDQ_EVENT_DISP_COLOR1_EOF 47 +#define CMDQ_EVENT_DISP_AAL_EOF 48 +#define CMDQ_EVENT_DISP_GAMMA_EOF 49 +#define CMDQ_EVENT_DISP_UFOE_EOF 50 +#define CMDQ_EVENT_DISP_DPI0_EOF 51 +#define CMDQ_EVENT_MUTEX0_STREAM_EOF 52 +#define CMDQ_EVENT_MUTEX1_STREAM_EOF 53 +#define CMDQ_EVENT_MUTEX2_STREAM_EOF 54 +#define CMDQ_EVENT_MUTEX3_STREAM_EOF 55 +#define CMDQ_EVENT_MUTEX4_STREAM_EOF 56 +#define CMDQ_EVENT_MUTEX5_STREAM_EOF 57 +#define CMDQ_EVENT_MUTEX6_STREAM_EOF 58 +#define CMDQ_EVENT_MUTEX7_STREAM_EOF 59 +#define CMDQ_EVENT_MUTEX8_STREAM_EOF 60 +#define CMDQ_EVENT_MUTEX9_STREAM_EOF 61 +#define CMDQ_EVENT_DISP_RDMA0_UNDERRUN 62 +#define CMDQ_EVENT_DISP_RDMA1_UNDERRUN 63 +#define CMDQ_EVENT_DISP_RDMA2_UNDERRUN 64 +#define CMDQ_EVENT_ISP_PASS2_2_EOF 129 +#define CMDQ_EVENT_ISP_PASS2_1_EOF 130 +#define CMDQ_EVENT_ISP_PASS2_0_EOF 131 +#define CMDQ_EVENT_ISP_PASS1_1_EOF 132 +#define CMDQ_EVENT_ISP_PASS1_0_EOF 133 +#define CMDQ_EVENT_CAMSV_2_PASS1_EOF 134 +#define CMDQ_EVENT_CAMSV_1_PASS1_EOF 135 +#define CMDQ_EVENT_SENINF_CAM1_2_3_FIFO_FULL 136 +#define CMDQ_EVENT_SENINF_CAM0_FIFO_FULL 137 +#define CMDQ_EVENT_JPGENC_PASS2_EOF 257 +#define CMDQ_EVENT_JPGENC_PASS1_EOF 258 +#define CMDQ_EVENT_JPGDEC_EOF 259 + +#endif diff --git a/include/dt-bindings/mfd/stm32f4-rcc.h b/include/dt-bindings/mfd/stm32f4-rcc.h index 309e8c79f27b182056116c17b675ea0a6fbbe262..36448a5619a12bd8fff3780fea52673471dc5b7e 100644 --- a/include/dt-bindings/mfd/stm32f4-rcc.h +++ b/include/dt-bindings/mfd/stm32f4-rcc.h @@ -34,7 +34,6 @@ #define STM32F4_AHB1_RESET(bit) (STM32F4_RCC_AHB1_##bit + (0x10 * 8)) #define STM32F4_AHB1_CLOCK(bit) (STM32F4_RCC_AHB1_##bit) - /* AHB2 */ #define STM32F4_RCC_AHB2_DCMI 0 #define STM32F4_RCC_AHB2_CRYP 4 diff --git a/include/dt-bindings/reset/bcm63268-reset.h b/include/dt-bindings/reset/bcm63268-reset.h index 6a6403a4c2d588c76dee9810bbac3bfe048fd278..d87a7882782a6080facb870e8e9416b9d2913fe8 100644 --- a/include/dt-bindings/reset/bcm63268-reset.h +++ b/include/dt-bindings/reset/bcm63268-reset.h @@ -23,4 +23,8 @@ #define BCM63268_RST_PCIE_HARD 17 #define BCM63268_RST_GPHY 18 +#define BCM63268_TRST_SW 29 +#define BCM63268_TRST_HW 30 +#define BCM63268_TRST_POR 31 + #endif /* __DT_BINDINGS_RESET_BCM63268_H */ diff --git a/include/dt-bindings/reset/mediatek,mt6735-wdt.h b/include/dt-bindings/reset/mediatek,mt6735-wdt.h new file mode 100644 index 0000000000000000000000000000000000000000..c6056e676d46ee2d75a0ced2344644f6db7997eb --- /dev/null +++ b/include/dt-bindings/reset/mediatek,mt6735-wdt.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ + +#ifndef _DT_BINDINGS_RESET_MEDIATEK_MT6735_WDT_H_ +#define _DT_BINDINGS_RESET_MEDIATEK_MT6735_WDT_H_ + +#define MT6735_TOPRGU_MM_RST 1 +#define MT6735_TOPRGU_MFG_RST 2 +#define MT6735_TOPRGU_VENC_RST 3 +#define MT6735_TOPRGU_VDEC_RST 4 +#define MT6735_TOPRGU_IMG_RST 5 +#define MT6735_TOPRGU_MD_RST 7 +#define MT6735_TOPRGU_CONN_RST 9 +#define MT6735_TOPRGU_C2K_SW_RST 14 +#define MT6735_TOPRGU_C2K_RST 15 +#define MT6735_TOPRGU_RST_NUM 9 + +#endif diff --git a/include/kvm/arm_arch_timer.h b/include/kvm/arm_arch_timer.h index c52a6e6839da9c8df41d50fa295f9ccc0871f14c..bb3cb005873ec9828b1ece587755cb8a9fc9b5ed 100644 --- a/include/kvm/arm_arch_timer.h +++ b/include/kvm/arm_arch_timer.h @@ -13,6 +13,9 @@ enum kvm_arch_timers { TIMER_PTIMER, TIMER_VTIMER, + NR_KVM_EL0_TIMERS, + TIMER_HVTIMER = NR_KVM_EL0_TIMERS, + TIMER_HPTIMER, NR_KVM_TIMERS }; @@ -21,6 +24,7 @@ enum kvm_arch_timer_regs { TIMER_REG_CVAL, TIMER_REG_TVAL, TIMER_REG_CTL, + TIMER_REG_VOFF, }; struct arch_timer_offset { @@ -29,21 +33,29 @@ struct arch_timer_offset { * structure. If NULL, assume a zero offset. */ u64 *vm_offset; + /* + * If set, pointer to one of the offsets in the vcpu's sysreg + * array. If NULL, assume a zero offset. + */ + u64 *vcpu_offset; }; struct arch_timer_vm_data { /* Offset applied to the virtual timer/counter */ u64 voffset; + /* Offset applied to the physical timer/counter */ + u64 poffset; + + /* The PPI for each timer, global to the VM */ + u8 ppi[NR_KVM_TIMERS]; }; struct arch_timer_context { struct kvm_vcpu *vcpu; - /* Timer IRQ */ - struct kvm_irq_level irq; - /* Emulated Timer (may be unused) */ struct hrtimer hrtimer; + u64 ns_frac; /* Offset for this counter/timer */ struct arch_timer_offset offset; @@ -54,14 +66,19 @@ struct arch_timer_context { */ bool loaded; + /* Output level of the timer IRQ */ + struct { + bool level; + } irq; + /* Duplicated state from arch_timer.c for convenience */ u32 host_timer_irq; - u32 host_timer_irq_flags; }; struct timer_map { struct arch_timer_context *direct_vtimer; struct arch_timer_context *direct_ptimer; + struct arch_timer_context *emul_vtimer; struct arch_timer_context *emul_ptimer; }; @@ -84,6 +101,8 @@ bool kvm_timer_should_notify_user(struct kvm_vcpu *vcpu); void kvm_timer_update_run(struct kvm_vcpu *vcpu); void kvm_timer_vcpu_terminate(struct kvm_vcpu *vcpu); +void kvm_timer_init_vm(struct kvm *kvm); + u64 kvm_arm_timer_get_reg(struct kvm_vcpu *, u64 regid); int kvm_arm_timer_set_reg(struct kvm_vcpu *, u64 regid, u64 value); @@ -98,15 +117,18 @@ void kvm_timer_vcpu_put(struct kvm_vcpu *vcpu); void kvm_timer_init_vhe(void); -bool kvm_arch_timer_get_input_level(int vintid); - #define vcpu_timer(v) (&(v)->arch.timer_cpu) #define vcpu_get_timer(v,t) (&vcpu_timer(v)->timers[(t)]) #define vcpu_vtimer(v) (&(v)->arch.timer_cpu.timers[TIMER_VTIMER]) #define vcpu_ptimer(v) (&(v)->arch.timer_cpu.timers[TIMER_PTIMER]) +#define vcpu_hvtimer(v) (&(v)->arch.timer_cpu.timers[TIMER_HVTIMER]) +#define vcpu_hptimer(v) (&(v)->arch.timer_cpu.timers[TIMER_HPTIMER]) #define arch_timer_ctx_index(ctx) ((ctx) - vcpu_timer((ctx)->vcpu)->timers) +#define timer_vm_data(ctx) (&(ctx)->vcpu->kvm->arch.timer_data) +#define timer_irq(ctx) (timer_vm_data(ctx)->ppi[arch_timer_ctx_index(ctx)]) + u64 kvm_arm_timer_read_sysreg(struct kvm_vcpu *vcpu, enum kvm_arch_timers tmr, enum kvm_arch_timer_regs treg); diff --git a/include/kvm/arm_hypercalls.h b/include/kvm/arm_hypercalls.h index 1188f116cf4e9dafbde939eac6d17cc5235d9650..2df152207ccd00bc8abb53f6b0827cfc4ee96e5c 100644 --- a/include/kvm/arm_hypercalls.h +++ b/include/kvm/arm_hypercalls.h @@ -6,7 +6,7 @@ #include -int kvm_hvc_call_handler(struct kvm_vcpu *vcpu); +int kvm_smccc_call_handler(struct kvm_vcpu *vcpu); static inline u32 smccc_get_function(struct kvm_vcpu *vcpu) { @@ -43,9 +43,13 @@ static inline void smccc_set_retval(struct kvm_vcpu *vcpu, struct kvm_one_reg; void kvm_arm_init_hypercalls(struct kvm *kvm); +void kvm_arm_teardown_hypercalls(struct kvm *kvm); int kvm_arm_get_fw_num_regs(struct kvm_vcpu *vcpu); int kvm_arm_copy_fw_reg_indices(struct kvm_vcpu *vcpu, u64 __user *uindices); int kvm_arm_get_fw_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg); int kvm_arm_set_fw_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg); +int kvm_vm_smccc_has_attr(struct kvm *kvm, struct kvm_device_attr *attr); +int kvm_vm_smccc_set_attr(struct kvm *kvm, struct kvm_device_attr *attr); + #endif diff --git a/include/kvm/arm_vgic.h b/include/kvm/arm_vgic.h index d3ad51fde9db0eb0e0791427dcd629b9d883bb98..402b545959af7b2e4e7aa75b5f4271896d2d78d9 100644 --- a/include/kvm/arm_vgic.h +++ b/include/kvm/arm_vgic.h @@ -380,6 +380,7 @@ int kvm_vgic_inject_irq(struct kvm *kvm, int cpuid, unsigned int intid, int kvm_vgic_map_phys_irq(struct kvm_vcpu *vcpu, unsigned int host_irq, u32 vintid, struct irq_ops *ops); int kvm_vgic_unmap_phys_irq(struct kvm_vcpu *vcpu, unsigned int vintid); +int kvm_vgic_get_map(struct kvm_vcpu *vcpu, unsigned int vintid); bool kvm_vgic_map_is_active(struct kvm_vcpu *vcpu, unsigned int vintid); int kvm_vgic_vcpu_pending_irq(struct kvm_vcpu *vcpu); diff --git a/include/linux/atomic/atomic-arch-fallback.h b/include/linux/atomic/atomic-arch-fallback.h index 4226379a232d5f1336c78c7be72330197b22a2cc..a6e4437c5f369373c44f74689ee64b1d5af0233a 100644 --- a/include/linux/atomic/atomic-arch-fallback.h +++ b/include/linux/atomic/atomic-arch-fallback.h @@ -217,6 +217,28 @@ #endif /* arch_try_cmpxchg64_relaxed */ +#ifndef arch_try_cmpxchg_local +#define arch_try_cmpxchg_local(_ptr, _oldp, _new) \ +({ \ + typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \ + ___r = arch_cmpxchg_local((_ptr), ___o, (_new)); \ + if (unlikely(___r != ___o)) \ + *___op = ___r; \ + likely(___r == ___o); \ +}) +#endif /* arch_try_cmpxchg_local */ + +#ifndef arch_try_cmpxchg64_local +#define arch_try_cmpxchg64_local(_ptr, _oldp, _new) \ +({ \ + typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \ + ___r = arch_cmpxchg64_local((_ptr), ___o, (_new)); \ + if (unlikely(___r != ___o)) \ + *___op = ___r; \ + likely(___r == ___o); \ +}) +#endif /* arch_try_cmpxchg64_local */ + #ifndef arch_atomic_read_acquire static __always_inline int arch_atomic_read_acquire(const atomic_t *v) @@ -2646,4 +2668,4 @@ arch_atomic64_dec_if_positive(atomic64_t *v) #endif #endif /* _LINUX_ATOMIC_FALLBACK_H */ -// 00071fffa021cec66f6290d706d69c91df87bade +// ad2e2b4d168dbc60a73922616047a9bfa446af36 diff --git a/include/linux/atomic/atomic-instrumented.h b/include/linux/atomic/atomic-instrumented.h index 0496816738ca9481aa49cd2af964427cffb24841..03a232a1fa5782a668f77216b89fffc212b524a8 100644 --- a/include/linux/atomic/atomic-instrumented.h +++ b/include/linux/atomic/atomic-instrumented.h @@ -1948,14 +1948,14 @@ atomic_long_dec_if_positive(atomic_long_t *v) ({ \ typeof(ptr) __ai_ptr = (ptr); \ kcsan_mb(); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ arch_xchg(__ai_ptr, __VA_ARGS__); \ }) #define xchg_acquire(ptr, ...) \ ({ \ typeof(ptr) __ai_ptr = (ptr); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ arch_xchg_acquire(__ai_ptr, __VA_ARGS__); \ }) @@ -1963,14 +1963,14 @@ atomic_long_dec_if_positive(atomic_long_t *v) ({ \ typeof(ptr) __ai_ptr = (ptr); \ kcsan_release(); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ arch_xchg_release(__ai_ptr, __VA_ARGS__); \ }) #define xchg_relaxed(ptr, ...) \ ({ \ typeof(ptr) __ai_ptr = (ptr); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ arch_xchg_relaxed(__ai_ptr, __VA_ARGS__); \ }) @@ -1978,14 +1978,14 @@ atomic_long_dec_if_positive(atomic_long_t *v) ({ \ typeof(ptr) __ai_ptr = (ptr); \ kcsan_mb(); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ arch_cmpxchg(__ai_ptr, __VA_ARGS__); \ }) #define cmpxchg_acquire(ptr, ...) \ ({ \ typeof(ptr) __ai_ptr = (ptr); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ arch_cmpxchg_acquire(__ai_ptr, __VA_ARGS__); \ }) @@ -1993,14 +1993,14 @@ atomic_long_dec_if_positive(atomic_long_t *v) ({ \ typeof(ptr) __ai_ptr = (ptr); \ kcsan_release(); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ arch_cmpxchg_release(__ai_ptr, __VA_ARGS__); \ }) #define cmpxchg_relaxed(ptr, ...) \ ({ \ typeof(ptr) __ai_ptr = (ptr); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ arch_cmpxchg_relaxed(__ai_ptr, __VA_ARGS__); \ }) @@ -2008,14 +2008,14 @@ atomic_long_dec_if_positive(atomic_long_t *v) ({ \ typeof(ptr) __ai_ptr = (ptr); \ kcsan_mb(); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ arch_cmpxchg64(__ai_ptr, __VA_ARGS__); \ }) #define cmpxchg64_acquire(ptr, ...) \ ({ \ typeof(ptr) __ai_ptr = (ptr); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ arch_cmpxchg64_acquire(__ai_ptr, __VA_ARGS__); \ }) @@ -2023,14 +2023,14 @@ atomic_long_dec_if_positive(atomic_long_t *v) ({ \ typeof(ptr) __ai_ptr = (ptr); \ kcsan_release(); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ arch_cmpxchg64_release(__ai_ptr, __VA_ARGS__); \ }) #define cmpxchg64_relaxed(ptr, ...) \ ({ \ typeof(ptr) __ai_ptr = (ptr); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ arch_cmpxchg64_relaxed(__ai_ptr, __VA_ARGS__); \ }) @@ -2039,8 +2039,8 @@ atomic_long_dec_if_positive(atomic_long_t *v) typeof(ptr) __ai_ptr = (ptr); \ typeof(oldp) __ai_oldp = (oldp); \ kcsan_mb(); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ - instrument_atomic_write(__ai_oldp, sizeof(*__ai_oldp)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \ arch_try_cmpxchg(__ai_ptr, __ai_oldp, __VA_ARGS__); \ }) @@ -2048,8 +2048,8 @@ atomic_long_dec_if_positive(atomic_long_t *v) ({ \ typeof(ptr) __ai_ptr = (ptr); \ typeof(oldp) __ai_oldp = (oldp); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ - instrument_atomic_write(__ai_oldp, sizeof(*__ai_oldp)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \ arch_try_cmpxchg_acquire(__ai_ptr, __ai_oldp, __VA_ARGS__); \ }) @@ -2058,8 +2058,8 @@ atomic_long_dec_if_positive(atomic_long_t *v) typeof(ptr) __ai_ptr = (ptr); \ typeof(oldp) __ai_oldp = (oldp); \ kcsan_release(); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ - instrument_atomic_write(__ai_oldp, sizeof(*__ai_oldp)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \ arch_try_cmpxchg_release(__ai_ptr, __ai_oldp, __VA_ARGS__); \ }) @@ -2067,8 +2067,8 @@ atomic_long_dec_if_positive(atomic_long_t *v) ({ \ typeof(ptr) __ai_ptr = (ptr); \ typeof(oldp) __ai_oldp = (oldp); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ - instrument_atomic_write(__ai_oldp, sizeof(*__ai_oldp)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \ arch_try_cmpxchg_relaxed(__ai_ptr, __ai_oldp, __VA_ARGS__); \ }) @@ -2077,8 +2077,8 @@ atomic_long_dec_if_positive(atomic_long_t *v) typeof(ptr) __ai_ptr = (ptr); \ typeof(oldp) __ai_oldp = (oldp); \ kcsan_mb(); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ - instrument_atomic_write(__ai_oldp, sizeof(*__ai_oldp)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \ arch_try_cmpxchg64(__ai_ptr, __ai_oldp, __VA_ARGS__); \ }) @@ -2086,8 +2086,8 @@ atomic_long_dec_if_positive(atomic_long_t *v) ({ \ typeof(ptr) __ai_ptr = (ptr); \ typeof(oldp) __ai_oldp = (oldp); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ - instrument_atomic_write(__ai_oldp, sizeof(*__ai_oldp)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \ arch_try_cmpxchg64_acquire(__ai_ptr, __ai_oldp, __VA_ARGS__); \ }) @@ -2096,8 +2096,8 @@ atomic_long_dec_if_positive(atomic_long_t *v) typeof(ptr) __ai_ptr = (ptr); \ typeof(oldp) __ai_oldp = (oldp); \ kcsan_release(); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ - instrument_atomic_write(__ai_oldp, sizeof(*__ai_oldp)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \ arch_try_cmpxchg64_release(__ai_ptr, __ai_oldp, __VA_ARGS__); \ }) @@ -2105,22 +2105,22 @@ atomic_long_dec_if_positive(atomic_long_t *v) ({ \ typeof(ptr) __ai_ptr = (ptr); \ typeof(oldp) __ai_oldp = (oldp); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ - instrument_atomic_write(__ai_oldp, sizeof(*__ai_oldp)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \ arch_try_cmpxchg64_relaxed(__ai_ptr, __ai_oldp, __VA_ARGS__); \ }) #define cmpxchg_local(ptr, ...) \ ({ \ typeof(ptr) __ai_ptr = (ptr); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ arch_cmpxchg_local(__ai_ptr, __VA_ARGS__); \ }) #define cmpxchg64_local(ptr, ...) \ ({ \ typeof(ptr) __ai_ptr = (ptr); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ arch_cmpxchg64_local(__ai_ptr, __VA_ARGS__); \ }) @@ -2128,15 +2128,33 @@ atomic_long_dec_if_positive(atomic_long_t *v) ({ \ typeof(ptr) __ai_ptr = (ptr); \ kcsan_mb(); \ - instrument_atomic_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ arch_sync_cmpxchg(__ai_ptr, __VA_ARGS__); \ }) +#define try_cmpxchg_local(ptr, oldp, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + typeof(oldp) __ai_oldp = (oldp); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \ + arch_try_cmpxchg_local(__ai_ptr, __ai_oldp, __VA_ARGS__); \ +}) + +#define try_cmpxchg64_local(ptr, oldp, ...) \ +({ \ + typeof(ptr) __ai_ptr = (ptr); \ + typeof(oldp) __ai_oldp = (oldp); \ + instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \ + instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \ + arch_try_cmpxchg64_local(__ai_ptr, __ai_oldp, __VA_ARGS__); \ +}) + #define cmpxchg_double(ptr, ...) \ ({ \ typeof(ptr) __ai_ptr = (ptr); \ kcsan_mb(); \ - instrument_atomic_write(__ai_ptr, 2 * sizeof(*__ai_ptr)); \ + instrument_atomic_read_write(__ai_ptr, 2 * sizeof(*__ai_ptr)); \ arch_cmpxchg_double(__ai_ptr, __VA_ARGS__); \ }) @@ -2144,9 +2162,9 @@ atomic_long_dec_if_positive(atomic_long_t *v) #define cmpxchg_double_local(ptr, ...) \ ({ \ typeof(ptr) __ai_ptr = (ptr); \ - instrument_atomic_write(__ai_ptr, 2 * sizeof(*__ai_ptr)); \ + instrument_atomic_read_write(__ai_ptr, 2 * sizeof(*__ai_ptr)); \ arch_cmpxchg_double_local(__ai_ptr, __VA_ARGS__); \ }) #endif /* _LINUX_ATOMIC_INSTRUMENTED_H */ -// 1b485de9cbaa4900de59e14ee2084357eaeb1c3a +// 6b513a42e1a1b5962532a019b7fc91eaa044ad5e diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index e3242e67a8e3dfc01ca5c2244b033bf2d1489481..b441e633f4dd497e73dd826b6445c5c1c934751f 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -157,9 +157,6 @@ struct gendisk { struct timer_rand_state *random; atomic_t sync_io; /* RAID */ struct disk_events *ev; -#ifdef CONFIG_BLK_DEV_INTEGRITY - struct kobject integrity_kobj; -#endif /* CONFIG_BLK_DEV_INTEGRITY */ #ifdef CONFIG_BLK_DEV_ZONED /* diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 8c8fca58d93fd824dcfb804cd05a98edb89e9920..bd61603db7f1f372bafc2cedfd367a338f1564d2 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -622,6 +622,25 @@ struct clk *clk_register_gate(struct device *dev, const char *name, __devm_clk_hw_register_gate((dev), NULL, (name), (parent_name), NULL, \ NULL, (flags), (reg), (bit_idx), \ (clk_gate_flags), (lock)) +/** + * devm_clk_hw_register_gate_parent_data - register a gate clock with the + * clock framework + * @dev: device that is registering this clock + * @name: name of this clock + * @parent_data: parent clk data + * @flags: framework-specific flags for this clock + * @reg: register address to control gating of this clock + * @bit_idx: which bit in the register controls gating of this clock + * @clk_gate_flags: gate-specific flags for this clock + * @lock: shared register lock for this clock + */ +#define devm_clk_hw_register_gate_parent_data(dev, name, parent_data, flags, \ + reg, bit_idx, clk_gate_flags, \ + lock) \ + __devm_clk_hw_register_gate((dev), NULL, (name), NULL, NULL, \ + (parent_data), (flags), (reg), (bit_idx), \ + (clk_gate_flags), (lock)) + void clk_unregister_gate(struct clk *clk); void clk_hw_unregister_gate(struct clk_hw *hw); int clk_gate_is_enabled(struct clk_hw *hw); @@ -1149,10 +1168,8 @@ struct clk_fractional_divider { void __iomem *reg; u8 mshift; u8 mwidth; - u32 mmask; u8 nshift; u8 nwidth; - u32 nmask; u8 flags; void (*approximation)(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate, diff --git a/include/linux/cpuset.h b/include/linux/cpuset.h index 92b0a92f1a358a3b326ca0e59a72ff41a93f0a9b..c9b3cd197119c4ab580a8a770ed17507114dc466 100644 --- a/include/linux/cpuset.h +++ b/include/linux/cpuset.h @@ -78,18 +78,11 @@ extern nodemask_t cpuset_mems_allowed(struct task_struct *p); void cpuset_init_current_mems_allowed(void); int cpuset_nodemask_valid_mems_allowed(nodemask_t *nodemask); -extern bool __cpuset_node_allowed(int node, gfp_t gfp_mask); - -static inline bool cpuset_node_allowed(int node, gfp_t gfp_mask) -{ - if (cpusets_enabled()) - return __cpuset_node_allowed(node, gfp_mask); - return true; -} +extern bool cpuset_node_allowed(int node, gfp_t gfp_mask); static inline bool __cpuset_zone_allowed(struct zone *z, gfp_t gfp_mask) { - return __cpuset_node_allowed(zone_to_nid(z), gfp_mask); + return cpuset_node_allowed(zone_to_nid(z), gfp_mask); } static inline bool cpuset_zone_allowed(struct zone *z, gfp_t gfp_mask) @@ -218,11 +211,6 @@ static inline int cpuset_nodemask_valid_mems_allowed(nodemask_t *nodemask) return 1; } -static inline bool cpuset_node_allowed(int node, gfp_t gfp_mask) -{ - return true; -} - static inline bool __cpuset_zone_allowed(struct zone *z, gfp_t gfp_mask) { return true; diff --git a/include/linux/dma-map-ops.h b/include/linux/dma-map-ops.h index 41bf4bdb117accace1d0d63b5680dd0c95dde61f..31f114f486c40f22c8ba65b55be3ff559ce8de0b 100644 --- a/include/linux/dma-map-ops.h +++ b/include/linux/dma-map-ops.h @@ -269,6 +269,8 @@ static inline bool dev_is_dma_coherent(struct device *dev) return dev->dma_coherent; } #else +#define dma_default_coherent true + static inline bool dev_is_dma_coherent(struct device *dev) { return true; diff --git a/include/linux/dma/ti-cppi5.h b/include/linux/dma/ti-cppi5.h index efa2f0309f0049894ae5614c29d2f427bde44f57..c53c0f6e3b1a6029cfd6864c06f9effbcd35ff08 100644 --- a/include/linux/dma/ti-cppi5.h +++ b/include/linux/dma/ti-cppi5.h @@ -616,6 +616,7 @@ static inline void *cppi5_hdesc_get_swdata(struct cppi5_host_desc_t *desc) #define CPPI5_TR_CSF_SUPR_EVT BIT(2) #define CPPI5_TR_CSF_EOL_ADV_SHIFT (4U) #define CPPI5_TR_CSF_EOL_ADV_MASK GENMASK(6, 4) +#define CPPI5_TR_CSF_EOL_ICNT0 BIT(4) #define CPPI5_TR_CSF_EOP BIT(7) /** diff --git a/include/linux/exportfs.h b/include/linux/exportfs.h index 601700fedc91c54e9a7fabc4249b4b0d14ddcf48..9edb29101ec87608c18540a32d7ddf36d83554c6 100644 --- a/include/linux/exportfs.h +++ b/include/linux/exportfs.h @@ -220,6 +220,7 @@ struct export_operations { #define EXPORT_OP_NOATOMIC_ATTR (0x10) /* Filesystem cannot supply atomic attribute updates */ +#define EXPORT_OP_FLUSH_ON_CLOSE (0x20) /* fs flushes file data on close */ unsigned long flags; }; diff --git a/include/linux/fprobe.h b/include/linux/fprobe.h index 1c2bde0ead73697dec4cf3a21b94b5255dee4bba..47fefc7f363bf35539367ac29add3d31d6ba6dac 100644 --- a/include/linux/fprobe.h +++ b/include/linux/fprobe.h @@ -13,6 +13,8 @@ * @nmissed: The counter for missing events. * @flags: The status flag. * @rethook: The rethook data structure. (internal data) + * @entry_data_size: The private data storage size. + * @nr_maxactive: The max number of active functions. * @entry_handler: The callback function for function entry. * @exit_handler: The callback function for function exit. */ @@ -29,9 +31,13 @@ struct fprobe { unsigned long nmissed; unsigned int flags; struct rethook *rethook; + size_t entry_data_size; + int nr_maxactive; - void (*entry_handler)(struct fprobe *fp, unsigned long entry_ip, struct pt_regs *regs); - void (*exit_handler)(struct fprobe *fp, unsigned long entry_ip, struct pt_regs *regs); + int (*entry_handler)(struct fprobe *fp, unsigned long entry_ip, + struct pt_regs *regs, void *entry_data); + void (*exit_handler)(struct fprobe *fp, unsigned long entry_ip, + struct pt_regs *regs, void *entry_data); }; /* This fprobe is soft-disabled. */ diff --git a/include/linux/fs.h b/include/linux/fs.h index d8f22f2706a8426a28713f036b75f511dcfdb761..65f0b833cc8093c8152739b01d5dc393ea974144 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -343,6 +343,20 @@ enum rw_hint { /* can use bio alloc cache */ #define IOCB_ALLOC_CACHE (1 << 21) +/* for use in trace events */ +#define TRACE_IOCB_STRINGS \ + { IOCB_HIPRI, "HIPRI" }, \ + { IOCB_DSYNC, "DSYNC" }, \ + { IOCB_SYNC, "SYNC" }, \ + { IOCB_NOWAIT, "NOWAIT" }, \ + { IOCB_APPEND, "APPEND" }, \ + { IOCB_EVENTFD, "EVENTFD"}, \ + { IOCB_DIRECT, "DIRECT" }, \ + { IOCB_WRITE, "WRITE" }, \ + { IOCB_WAITQ, "WAITQ" }, \ + { IOCB_NOIO, "NOIO" }, \ + { IOCB_ALLOC_CACHE, "ALLOC_CACHE" } + struct kiocb { struct file *ki_filp; loff_t ki_pos; diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index 3e56cb6f40d17456e622b2411a74c92cebbe8e82..b23bdd41439408c9fd1af2c22b4d6e76059832c1 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -548,6 +548,8 @@ bool is_ftrace_trampoline(unsigned long addr); * DIRECT - there is a direct function to call * CALL_OPS - the record can use callsite-specific ops * CALL_OPS_EN - the function is set up to use callsite-specific ops + * TOUCHED - A callback was added since boot up + * MODIFIED - The function had IPMODIFY or DIRECT attached to it * * When a new ftrace_ops is registered and wants a function to save * pt_regs, the rec->flags REGS is set. When the function has been @@ -567,9 +569,11 @@ enum { FTRACE_FL_DIRECT_EN = (1UL << 23), FTRACE_FL_CALL_OPS = (1UL << 22), FTRACE_FL_CALL_OPS_EN = (1UL << 21), + FTRACE_FL_TOUCHED = (1UL << 20), + FTRACE_FL_MODIFIED = (1UL << 19), }; -#define FTRACE_REF_MAX_SHIFT 21 +#define FTRACE_REF_MAX_SHIFT 19 #define FTRACE_REF_MAX ((1UL << FTRACE_REF_MAX_SHIFT) - 1) #define ftrace_rec_count(rec) ((rec)->flags & FTRACE_REF_MAX) @@ -628,6 +632,7 @@ enum { FTRACE_ITER_PROBE = (1 << 4), FTRACE_ITER_MOD = (1 << 5), FTRACE_ITER_ENABLED = (1 << 6), + FTRACE_ITER_TOUCHED = (1 << 7), }; void arch_ftrace_update_code(int command); diff --git a/include/linux/i2c.h b/include/linux/i2c.h index 5ba89663ea8656fab46473920229a7a67935d1f8..13a1ce38cb0c5051b296eaf41f170dcb33ae8f0a 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -385,7 +385,6 @@ static inline void i2c_set_clientdata(struct i2c_client *client, void *data) /* I2C slave support */ -#if IS_ENABLED(CONFIG_I2C_SLAVE) enum i2c_slave_event { I2C_SLAVE_READ_REQUESTED, I2C_SLAVE_WRITE_REQUESTED, @@ -396,9 +395,10 @@ enum i2c_slave_event { int i2c_slave_register(struct i2c_client *client, i2c_slave_cb_t slave_cb); int i2c_slave_unregister(struct i2c_client *client); -bool i2c_detect_slave_mode(struct device *dev); int i2c_slave_event(struct i2c_client *client, enum i2c_slave_event event, u8 *val); +#if IS_ENABLED(CONFIG_I2C_SLAVE) +bool i2c_detect_slave_mode(struct device *dev); #else static inline bool i2c_detect_slave_mode(struct device *dev) { return false; } #endif diff --git a/include/linux/i3c/master.h b/include/linux/i3c/master.h index 604a126b78c8355013c3debe5f2e4f0175b2c8cd..0b52da4f23467829fefc67672441ff45e3fb827f 100644 --- a/include/linux/i3c/master.h +++ b/include/linux/i3c/master.h @@ -22,9 +22,10 @@ #define I3C_BROADCAST_ADDR 0x7e #define I3C_MAX_ADDR GENMASK(6, 0) +struct i2c_client; + struct i3c_master_controller; struct i3c_bus; -struct i2c_device; struct i3c_device; /** @@ -541,7 +542,7 @@ int i3c_master_register(struct i3c_master_controller *master, struct device *parent, const struct i3c_master_controller_ops *ops, bool secondary); -int i3c_master_unregister(struct i3c_master_controller *master); +void i3c_master_unregister(struct i3c_master_controller *master); /** * i3c_dev_get_master_data() - get master private data attached to an I3C diff --git a/include/linux/input/matrix_keypad.h b/include/linux/input/matrix_keypad.h index 9476768c3b90a1a201bd82cc719a3297b410c933..b8d8d69eba29aee4502e6398fbb3e910c63a6a0d 100644 --- a/include/linux/input/matrix_keypad.h +++ b/include/linux/input/matrix_keypad.h @@ -3,8 +3,9 @@ #define _MATRIX_KEYPAD_H #include -#include -#include + +struct device; +struct input_dev; #define MATRIX_MAX_ROWS 32 #define MATRIX_MAX_COLS 32 diff --git a/include/linux/io_uring.h b/include/linux/io_uring.h index 35b9328ca3352eeca32b89914ee169421f965262..3399d979ee1ca72b75be67b6794bcfb3ea920011 100644 --- a/include/linux/io_uring.h +++ b/include/linux/io_uring.h @@ -24,7 +24,7 @@ enum io_uring_cmd_flags { struct io_uring_cmd { struct file *file; - const void *cmd; + const struct io_uring_sqe *sqe; union { /* callback to defer completions to task context */ void (*task_work_cb)(struct io_uring_cmd *cmd, unsigned); @@ -66,6 +66,11 @@ static inline void io_uring_free(struct task_struct *tsk) if (tsk->io_uring) __io_uring_free(tsk); } + +static inline const void *io_uring_sqe_cmd(const struct io_uring_sqe *sqe) +{ + return sqe->cmd; +} #else static inline int io_uring_cmd_import_fixed(u64 ubuf, unsigned long len, int rw, struct iov_iter *iter, void *ioucmd) diff --git a/include/linux/ioasid.h b/include/linux/ioasid.h deleted file mode 100644 index 836ae09e92c2720bcc4a152dba15c57d8d38a04a..0000000000000000000000000000000000000000 --- a/include/linux/ioasid.h +++ /dev/null @@ -1,74 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef __LINUX_IOASID_H -#define __LINUX_IOASID_H - -#include -#include - -#define INVALID_IOASID ((ioasid_t)-1) -typedef unsigned int ioasid_t; -typedef ioasid_t (*ioasid_alloc_fn_t)(ioasid_t min, ioasid_t max, void *data); -typedef void (*ioasid_free_fn_t)(ioasid_t ioasid, void *data); - -struct ioasid_set { - int dummy; -}; - -/** - * struct ioasid_allocator_ops - IOASID allocator helper functions and data - * - * @alloc: helper function to allocate IOASID - * @free: helper function to free IOASID - * @list: for tracking ops that share helper functions but not data - * @pdata: data belong to the allocator, provided when calling alloc() - */ -struct ioasid_allocator_ops { - ioasid_alloc_fn_t alloc; - ioasid_free_fn_t free; - struct list_head list; - void *pdata; -}; - -#define DECLARE_IOASID_SET(name) struct ioasid_set name = { 0 } - -#if IS_ENABLED(CONFIG_IOASID) -ioasid_t ioasid_alloc(struct ioasid_set *set, ioasid_t min, ioasid_t max, - void *private); -void ioasid_free(ioasid_t ioasid); -void *ioasid_find(struct ioasid_set *set, ioasid_t ioasid, - bool (*getter)(void *)); -int ioasid_register_allocator(struct ioasid_allocator_ops *allocator); -void ioasid_unregister_allocator(struct ioasid_allocator_ops *allocator); -int ioasid_set_data(ioasid_t ioasid, void *data); - -#else /* !CONFIG_IOASID */ -static inline ioasid_t ioasid_alloc(struct ioasid_set *set, ioasid_t min, - ioasid_t max, void *private) -{ - return INVALID_IOASID; -} - -static inline void ioasid_free(ioasid_t ioasid) { } - -static inline void *ioasid_find(struct ioasid_set *set, ioasid_t ioasid, - bool (*getter)(void *)) -{ - return NULL; -} - -static inline int ioasid_register_allocator(struct ioasid_allocator_ops *allocator) -{ - return -ENOTSUPP; -} - -static inline void ioasid_unregister_allocator(struct ioasid_allocator_ops *allocator) -{ -} - -static inline int ioasid_set_data(ioasid_t ioasid, void *data) -{ - return -ENOTSUPP; -} - -#endif /* CONFIG_IOASID */ -#endif /* __LINUX_IOASID_H */ diff --git a/include/linux/iomap.h b/include/linux/iomap.h index 0f8123504e5eb2c78e8ec4ae01b4de2c01f4227b..e2b836c2e119ae7d574874ddd35732a4e30e7d3a 100644 --- a/include/linux/iomap.h +++ b/include/linux/iomap.h @@ -377,12 +377,6 @@ struct iomap_dio_ops { */ #define IOMAP_DIO_PARTIAL (1 << 2) -/* - * The caller will sync the write if needed; do not sync it within - * iomap_dio_rw. Overrides IOMAP_DIO_FORCE_WAIT. - */ -#define IOMAP_DIO_NOSYNC (1 << 3) - ssize_t iomap_dio_rw(struct kiocb *iocb, struct iov_iter *iter, const struct iomap_ops *ops, const struct iomap_dio_ops *dops, unsigned int dio_flags, void *private, size_t done_before); diff --git a/include/linux/iommu.h b/include/linux/iommu.h index 0fd4e6734d5b255b629531a45395f2db0f887ea8..e8c9a7da1060969a0c9ab1f9311e223bf9df3c96 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -13,7 +13,6 @@ #include #include #include -#include #include #define IOMMU_READ (1 << 0) @@ -192,6 +191,7 @@ enum iommu_dev_features { }; #define IOMMU_PASID_INVALID (-1U) +typedef unsigned int ioasid_t; #ifdef CONFIG_IOMMU_API @@ -460,7 +460,6 @@ extern bool iommu_present(const struct bus_type *bus); extern bool device_iommu_capable(struct device *dev, enum iommu_cap cap); extern bool iommu_group_has_isolated_msi(struct iommu_group *group); extern struct iommu_domain *iommu_domain_alloc(const struct bus_type *bus); -extern struct iommu_group *iommu_group_get_by_id(int id); extern void iommu_domain_free(struct iommu_domain *domain); extern int iommu_attach_device(struct iommu_domain *domain, struct device *dev); @@ -699,7 +698,6 @@ static inline void dev_iommu_priv_set(struct device *dev, void *priv) } int iommu_probe_device(struct device *dev); -void iommu_release_device(struct device *dev); int iommu_dev_enable_feature(struct device *dev, enum iommu_dev_features f); int iommu_dev_disable_feature(struct device *dev, enum iommu_dev_features f); @@ -747,11 +745,6 @@ static inline struct iommu_domain *iommu_domain_alloc(const struct bus_type *bus return NULL; } -static inline struct iommu_group *iommu_group_get_by_id(int id) -{ - return NULL; -} - static inline void iommu_domain_free(struct iommu_domain *domain) { } @@ -1173,6 +1166,15 @@ static inline bool tegra_dev_iommu_get_stream_id(struct device *dev, u32 *stream } #ifdef CONFIG_IOMMU_SVA +static inline void mm_pasid_init(struct mm_struct *mm) +{ + mm->pasid = IOMMU_PASID_INVALID; +} +static inline bool mm_valid_pasid(struct mm_struct *mm) +{ + return mm->pasid != IOMMU_PASID_INVALID; +} +void mm_pasid_drop(struct mm_struct *mm); struct iommu_sva *iommu_sva_bind_device(struct device *dev, struct mm_struct *mm); void iommu_sva_unbind_device(struct iommu_sva *handle); @@ -1192,6 +1194,9 @@ static inline u32 iommu_sva_get_pasid(struct iommu_sva *handle) { return IOMMU_PASID_INVALID; } +static inline void mm_pasid_init(struct mm_struct *mm) {} +static inline bool mm_valid_pasid(struct mm_struct *mm) { return false; } +static inline void mm_pasid_drop(struct mm_struct *mm) {} #endif /* CONFIG_IOMMU_SVA */ #endif /* __LINUX_IOMMU_H */ diff --git a/include/linux/ksm.h b/include/linux/ksm.h index 7a9b76fb6c3f721686f9eee1e0f38a3c17ea74b6..899a314bc48720ea7624c09827768be07536e75a 100644 --- a/include/linux/ksm.h +++ b/include/linux/ksm.h @@ -21,6 +21,8 @@ int ksm_madvise(struct vm_area_struct *vma, unsigned long start, void ksm_add_vma(struct vm_area_struct *vma); int ksm_enable_merge_any(struct mm_struct *mm); +int ksm_disable_merge_any(struct mm_struct *mm); +int ksm_disable(struct mm_struct *mm); int __ksm_enter(struct mm_struct *mm); void __ksm_exit(struct mm_struct *mm); @@ -79,6 +81,11 @@ static inline void ksm_add_vma(struct vm_area_struct *vma) { } +static inline int ksm_disable(struct mm_struct *mm) +{ + return 0; +} + static inline int ksm_fork(struct mm_struct *mm, struct mm_struct *oldmm) { return 0; diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index a9adf75344bee024bf8fb02b13036046f9aabae5..0e571e973bc283c50d910d4fbda03cb49b741f16 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -58,7 +58,7 @@ /* * Bit 63 of the memslot generation number is an "update in-progress flag", - * e.g. is temporarily set for the duration of install_new_memslots(). + * e.g. is temporarily set for the duration of kvm_swap_active_memslots(). * This flag effectively creates a unique generation number that is used to * mark cached memslot data, e.g. MMIO accesses, as potentially being stale, * i.e. may (or may not) have come from the previous memslots generation. @@ -713,7 +713,7 @@ struct kvm { * use by the VM. To be used under the slots_lock (above) or in a * kvm->srcu critical section where acquiring the slots_lock would * lead to deadlock with the synchronize_srcu in - * install_new_memslots. + * kvm_swap_active_memslots(). */ struct mutex slots_arch_lock; struct mm_struct *mm; /* userspace tied to this vm */ @@ -1398,8 +1398,7 @@ int kvm_vm_ioctl_irq_line(struct kvm *kvm, struct kvm_irq_level *irq_level, bool line_status); int kvm_vm_ioctl_enable_cap(struct kvm *kvm, struct kvm_enable_cap *cap); -long kvm_arch_vm_ioctl(struct file *filp, - unsigned int ioctl, unsigned long arg); +int kvm_arch_vm_ioctl(struct file *filp, unsigned int ioctl, unsigned long arg); long kvm_arch_vm_compat_ioctl(struct file *filp, unsigned int ioctl, unsigned long arg); diff --git a/include/linux/kvm_types.h b/include/linux/kvm_types.h index 2728d49bbdf6d34cf6cf94dc9adebf2480ddbe22..6f4737d5046a41181401c1be7a663f0d7eb76a95 100644 --- a/include/linux/kvm_types.h +++ b/include/linux/kvm_types.h @@ -91,11 +91,11 @@ struct gfn_to_pfn_cache { * is topped up (__kvm_mmu_topup_memory_cache()). */ struct kvm_mmu_memory_cache { - int nobjs; gfp_t gfp_zero; gfp_t gfp_custom; struct kmem_cache *kmem_cache; int capacity; + int nobjs; void **objects; }; #endif diff --git a/include/linux/leds.h b/include/linux/leds.h index aa48e643f6557d97f32041cbeafaffeb191169e3..c39bbf17a25b0a6c26a1176df8dae395c575b456 100644 --- a/include/linux/leds.h +++ b/include/linux/leds.h @@ -274,7 +274,7 @@ struct led_classdev *__must_check devm_of_led_get(struct device *dev, * * Note that if software blinking is active, simply calling * led_cdev->brightness_set() will not stop the blinking, - * use led_classdev_brightness_set() instead. + * use led_set_brightness() instead. */ void led_blink_set(struct led_classdev *led_cdev, unsigned long *delay_on, unsigned long *delay_off); diff --git a/include/linux/livepatch.h b/include/linux/livepatch.h index 293e29960c6ebc0142a7442e4700b565e508658d..9b9b38e8956352d6f102ca1e28db51a4d9095d5d 100644 --- a/include/linux/livepatch.h +++ b/include/linux/livepatch.h @@ -13,6 +13,7 @@ #include #include #include +#include #if IS_ENABLED(CONFIG_LIVEPATCH) diff --git a/include/linux/livepatch_sched.h b/include/linux/livepatch_sched.h new file mode 100644 index 0000000000000000000000000000000000000000..013794fb5da081e741edad8684c4e689a60e8b2d --- /dev/null +++ b/include/linux/livepatch_sched.h @@ -0,0 +1,29 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +#ifndef _LINUX_LIVEPATCH_SCHED_H_ +#define _LINUX_LIVEPATCH_SCHED_H_ + +#include +#include + +#ifdef CONFIG_LIVEPATCH + +void __klp_sched_try_switch(void); + +#if !defined(CONFIG_PREEMPT_DYNAMIC) || !defined(CONFIG_HAVE_PREEMPT_DYNAMIC_CALL) + +DECLARE_STATIC_KEY_FALSE(klp_sched_try_switch_key); + +static __always_inline void klp_sched_try_switch(void) +{ + if (static_branch_unlikely(&klp_sched_try_switch_key)) + __klp_sched_try_switch(); +} + +#endif /* !CONFIG_PREEMPT_DYNAMIC || !CONFIG_HAVE_PREEMPT_DYNAMIC_CALL */ + +#else /* !CONFIG_LIVEPATCH */ +static inline void klp_sched_try_switch(void) {} +static inline void __klp_sched_try_switch(void) {} +#endif /* CONFIG_LIVEPATCH */ + +#endif /* _LINUX_LIVEPATCH_SCHED_H_ */ diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h index 0168ac9fdda80c29157ec710b9167f4ae6175143..f42594a9efe0d3b40b919627c07894edef390b1f 100644 --- a/include/linux/lockd/lockd.h +++ b/include/linux/lockd/lockd.h @@ -99,21 +99,11 @@ struct nsm_handle { /* * Rigorous type checking on sockaddr type conversions */ -static inline struct sockaddr_in *nlm_addr_in(const struct nlm_host *host) -{ - return (struct sockaddr_in *)&host->h_addr; -} - static inline struct sockaddr *nlm_addr(const struct nlm_host *host) { return (struct sockaddr *)&host->h_addr; } -static inline struct sockaddr_in *nlm_srcaddr_in(const struct nlm_host *host) -{ - return (struct sockaddr_in *)&host->h_srcaddr; -} - static inline struct sockaddr *nlm_srcaddr(const struct nlm_host *host) { return (struct sockaddr *)&host->h_srcaddr; @@ -131,7 +121,16 @@ struct nlm_lockowner { uint32_t pid; }; -struct nlm_wait; +/* + * This is the representation of a blocked client lock. + */ +struct nlm_wait { + struct list_head b_list; /* linked list */ + wait_queue_head_t b_wait; /* where to wait on */ + struct nlm_host *b_host; + struct file_lock *b_lock; /* local file lock */ + __be32 b_status; /* grant callback status */ +}; /* * Memory chunk for NLM client RPC request. @@ -212,9 +211,11 @@ struct nlm_rqst * nlm_alloc_call(struct nlm_host *host); int nlm_async_call(struct nlm_rqst *, u32, const struct rpc_call_ops *); int nlm_async_reply(struct nlm_rqst *, u32, const struct rpc_call_ops *); void nlmclnt_release_call(struct nlm_rqst *); -struct nlm_wait * nlmclnt_prepare_block(struct nlm_host *host, struct file_lock *fl); -void nlmclnt_finish_block(struct nlm_wait *block); -int nlmclnt_block(struct nlm_wait *block, struct nlm_rqst *req, long timeout); +void nlmclnt_prepare_block(struct nlm_wait *block, struct nlm_host *host, + struct file_lock *fl); +void nlmclnt_queue_block(struct nlm_wait *block); +__be32 nlmclnt_dequeue_block(struct nlm_wait *block); +int nlmclnt_wait(struct nlm_wait *block, struct nlm_rqst *req, long timeout); __be32 nlmclnt_grant(const struct sockaddr *addr, const struct nlm_lock *lock); void nlmclnt_recovery(struct nlm_host *); diff --git a/include/linux/mailbox_client.h b/include/linux/mailbox_client.h index 65229a45590f159d73d4c7f1e30e556f4a40e8e5..734694912ef74902bea58f92872f6ae0ed176a42 100644 --- a/include/linux/mailbox_client.h +++ b/include/linux/mailbox_client.h @@ -37,6 +37,7 @@ struct mbox_client { void (*tx_done)(struct mbox_client *cl, void *mssg, int r); }; +int mbox_bind_client(struct mbox_chan *chan, struct mbox_client *cl); struct mbox_chan *mbox_request_channel_byname(struct mbox_client *cl, const char *name); struct mbox_chan *mbox_request_channel(struct mbox_client *cl, int index); diff --git a/include/linux/mfd/axp20x.h b/include/linux/mfd/axp20x.h index 2058194807bd2cc2861932bf22749d938918928c..beb3f44f85c50cfca5dbeb1a3e5743f81da5485e 100644 --- a/include/linux/mfd/axp20x.h +++ b/include/linux/mfd/axp20x.h @@ -21,6 +21,7 @@ enum axp20x_variants { AXP806_ID, AXP809_ID, AXP813_ID, + AXP15060_ID, NR_AXP20X_VARIANTS, }; @@ -131,6 +132,39 @@ enum axp20x_variants { /* Other DCDC regulator control registers are the same as AXP803 */ #define AXP813_DCDC7_V_OUT 0x26 +#define AXP15060_STARTUP_SRC 0x00 +#define AXP15060_PWR_OUT_CTRL1 0x10 +#define AXP15060_PWR_OUT_CTRL2 0x11 +#define AXP15060_PWR_OUT_CTRL3 0x12 +#define AXP15060_DCDC1_V_CTRL 0x13 +#define AXP15060_DCDC2_V_CTRL 0x14 +#define AXP15060_DCDC3_V_CTRL 0x15 +#define AXP15060_DCDC4_V_CTRL 0x16 +#define AXP15060_DCDC5_V_CTRL 0x17 +#define AXP15060_DCDC6_V_CTRL 0x18 +#define AXP15060_ALDO1_V_CTRL 0x19 +#define AXP15060_DCDC_MODE_CTRL1 0x1a +#define AXP15060_DCDC_MODE_CTRL2 0x1b +#define AXP15060_OUTPUT_MONITOR_DISCHARGE 0x1e +#define AXP15060_IRQ_PWROK_VOFF 0x1f +#define AXP15060_ALDO2_V_CTRL 0x20 +#define AXP15060_ALDO3_V_CTRL 0x21 +#define AXP15060_ALDO4_V_CTRL 0x22 +#define AXP15060_ALDO5_V_CTRL 0x23 +#define AXP15060_BLDO1_V_CTRL 0x24 +#define AXP15060_BLDO2_V_CTRL 0x25 +#define AXP15060_BLDO3_V_CTRL 0x26 +#define AXP15060_BLDO4_V_CTRL 0x27 +#define AXP15060_BLDO5_V_CTRL 0x28 +#define AXP15060_CLDO1_V_CTRL 0x29 +#define AXP15060_CLDO2_V_CTRL 0x2a +#define AXP15060_CLDO3_V_CTRL 0x2b +#define AXP15060_CLDO4_V_CTRL 0x2d +#define AXP15060_CPUSLDO_V_CTRL 0x2e +#define AXP15060_PWR_WAKEUP_CTRL 0x31 +#define AXP15060_PWR_DISABLE_DOWN_SEQ 0x32 +#define AXP15060_PEK_KEY 0x36 + /* Interrupt */ #define AXP152_IRQ1_EN 0x40 #define AXP152_IRQ2_EN 0x41 @@ -152,6 +186,11 @@ enum axp20x_variants { #define AXP20X_IRQ5_STATE 0x4c #define AXP20X_IRQ6_STATE 0x4d +#define AXP15060_IRQ1_EN 0x40 +#define AXP15060_IRQ2_EN 0x41 +#define AXP15060_IRQ1_STATE 0x48 +#define AXP15060_IRQ2_STATE 0x49 + /* ADC */ #define AXP20X_ACIN_V_ADC_H 0x56 #define AXP20X_ACIN_V_ADC_L 0x57 @@ -222,6 +261,8 @@ enum axp20x_variants { #define AXP22X_GPIO_STATE 0x94 #define AXP22X_GPIO_PULL_DOWN 0x95 +#define AXP15060_CLDO4_GPIO2_MODESET 0x2c + /* Battery */ #define AXP20X_CHRG_CC_31_24 0xb0 #define AXP20X_CHRG_CC_23_16 0xb1 @@ -419,6 +460,33 @@ enum { AXP813_REG_ID_MAX, }; +enum { + AXP15060_DCDC1 = 0, + AXP15060_DCDC2, + AXP15060_DCDC3, + AXP15060_DCDC4, + AXP15060_DCDC5, + AXP15060_DCDC6, + AXP15060_ALDO1, + AXP15060_ALDO2, + AXP15060_ALDO3, + AXP15060_ALDO4, + AXP15060_ALDO5, + AXP15060_BLDO1, + AXP15060_BLDO2, + AXP15060_BLDO3, + AXP15060_BLDO4, + AXP15060_BLDO5, + AXP15060_CLDO1, + AXP15060_CLDO2, + AXP15060_CLDO3, + AXP15060_CLDO4, + AXP15060_CPUSLDO, + AXP15060_SW, + AXP15060_RTC_LDO, + AXP15060_REG_ID_MAX, +}; + /* IRQs */ enum { AXP152_IRQ_LDO0IN_CONNECT = 1, @@ -637,6 +705,23 @@ enum axp809_irqs { AXP809_IRQ_GPIO0_INPUT, }; +enum axp15060_irqs { + AXP15060_IRQ_DIE_TEMP_HIGH_LV1 = 1, + AXP15060_IRQ_DIE_TEMP_HIGH_LV2, + AXP15060_IRQ_DCDC1_V_LOW, + AXP15060_IRQ_DCDC2_V_LOW, + AXP15060_IRQ_DCDC3_V_LOW, + AXP15060_IRQ_DCDC4_V_LOW, + AXP15060_IRQ_DCDC5_V_LOW, + AXP15060_IRQ_DCDC6_V_LOW, + AXP15060_IRQ_PEK_LONG, + AXP15060_IRQ_PEK_SHORT, + AXP15060_IRQ_GPIO1_INPUT, + AXP15060_IRQ_PEK_FAL_EDGE, + AXP15060_IRQ_PEK_RIS_EDGE, + AXP15060_IRQ_GPIO2_INPUT, +}; + struct axp20x_dev { struct device *dev; int irq; diff --git a/include/linux/mfd/core.h b/include/linux/mfd/core.h index 14ca7b471576ef39a306d38e74ed04c270c2d190..47e7a3a61ce69481f3d2e2521ff1e77410cbb126 100644 --- a/include/linux/mfd/core.h +++ b/include/linux/mfd/core.h @@ -68,9 +68,6 @@ struct mfd_cell { int id; int level; - int (*enable)(struct platform_device *dev); - int (*disable)(struct platform_device *dev); - int (*suspend)(struct platform_device *dev); int (*resume)(struct platform_device *dev); @@ -78,6 +75,9 @@ struct mfd_cell { void *platform_data; size_t pdata_size; + /* Matches ACPI */ + const struct mfd_cell_acpi_match *acpi_match; + /* Software node for the device. */ const struct software_node *swnode; @@ -97,9 +97,6 @@ struct mfd_cell { /* Set to 'true' to use 'of_reg' (above) - allows for of_reg=0 */ bool use_of_reg; - /* Matches ACPI */ - const struct mfd_cell_acpi_match *acpi_match; - /* * These resources can be specified relative to the parent device. * For accessing hardware you should use resources from the platform dev @@ -119,19 +116,10 @@ struct mfd_cell { /* A list of regulator supplies that should be mapped to the MFD * device rather than the child device when requested */ - const char * const *parent_supplies; int num_parent_supplies; + const char * const *parent_supplies; }; -/* - * Convenience functions for clients using shared cells. Refcounting - * happens automatically, with the cell's enable/disable callbacks - * being called only when a device is first being enabled or no other - * clients are making use of it. - */ -extern int mfd_cell_enable(struct platform_device *pdev); -extern int mfd_cell_disable(struct platform_device *pdev); - /* * Given a platform device that's been created by mfd_add_devices(), fetch * the mfd_cell that created it. diff --git a/include/linux/mfd/max597x.h b/include/linux/mfd/max597x.h new file mode 100644 index 0000000000000000000000000000000000000000..a850b2e02e6a4294a69b8d9dd93dc6c0105270f0 --- /dev/null +++ b/include/linux/mfd/max597x.h @@ -0,0 +1,96 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Device driver for regulators in MAX5970 and MAX5978 IC + * + * Copyright (c) 2022 9elements GmbH + * + * Author: Patrick Rudolph + */ + +#ifndef _MFD_MAX597X_H +#define _MFD_MAX597X_H + +#include + +#define MAX5970_NUM_SWITCHES 2 +#define MAX5978_NUM_SWITCHES 1 +#define MAX597X_NUM_LEDS 4 + +struct max597x_data { + int num_switches; + u32 irng[MAX5970_NUM_SWITCHES]; + u32 mon_rng[MAX5970_NUM_SWITCHES]; + u32 shunt_micro_ohms[MAX5970_NUM_SWITCHES]; +}; + +enum max597x_chip_type { + MAX597x_TYPE_MAX5978 = 1, + MAX597x_TYPE_MAX5970, +}; + +#define MAX5970_REG_CURRENT_L(ch) (0x01 + (ch) * 4) +#define MAX5970_REG_CURRENT_H(ch) (0x00 + (ch) * 4) +#define MAX5970_REG_VOLTAGE_L(ch) (0x03 + (ch) * 4) +#define MAX5970_REG_VOLTAGE_H(ch) (0x02 + (ch) * 4) +#define MAX5970_REG_MON_RANGE 0x18 +#define MAX5970_MON_MASK 0x3 +#define MAX5970_MON(reg, ch) (((reg) >> ((ch) * 2)) & MAX5970_MON_MASK) +#define MAX5970_MON_MAX_RANGE_UV 16000000 + +#define MAX5970_REG_CH_UV_WARN_H(ch) (0x1A + (ch) * 10) +#define MAX5970_REG_CH_UV_WARN_L(ch) (0x1B + (ch) * 10) +#define MAX5970_REG_CH_UV_CRIT_H(ch) (0x1C + (ch) * 10) +#define MAX5970_REG_CH_UV_CRIT_L(ch) (0x1D + (ch) * 10) +#define MAX5970_REG_CH_OV_WARN_H(ch) (0x1E + (ch) * 10) +#define MAX5970_REG_CH_OV_WARN_L(ch) (0x1F + (ch) * 10) +#define MAX5970_REG_CH_OV_CRIT_H(ch) (0x20 + (ch) * 10) +#define MAX5970_REG_CH_OV_CRIT_L(ch) (0x21 + (ch) * 10) + +#define MAX5970_VAL2REG_H(x) (((x) >> 2) & 0xFF) +#define MAX5970_VAL2REG_L(x) ((x) & 0x3) + +#define MAX5970_REG_DAC_FAST(ch) (0x2E + (ch)) + +#define MAX5970_FAST2SLOW_RATIO 200 + +#define MAX5970_REG_STATUS0 0x31 +#define MAX5970_CB_IFAULTF(ch) (1 << (ch)) +#define MAX5970_CB_IFAULTS(ch) (1 << ((ch) + 4)) + +#define MAX5970_REG_STATUS1 0x32 +#define STATUS1_PROT_MASK 0x3 +#define STATUS1_PROT(reg) \ + (((reg) >> 6) & STATUS1_PROT_MASK) +#define STATUS1_PROT_SHUTDOWN 0 +#define STATUS1_PROT_CLEAR_PG 1 +#define STATUS1_PROT_ALERT_ONLY 2 + +#define MAX5970_REG_STATUS2 0x33 +#define MAX5970_IRNG_MASK 0x3 +#define MAX5970_IRNG(reg, ch) \ + (((reg) >> ((ch) * 2)) & MAX5970_IRNG_MASK) + +#define MAX5970_REG_STATUS3 0x34 +#define MAX5970_STATUS3_ALERT BIT(4) +#define MAX5970_STATUS3_PG(ch) BIT(ch) + +#define MAX5970_REG_FAULT0 0x35 +#define UV_STATUS_WARN(ch) (1 << (ch)) +#define UV_STATUS_CRIT(ch) (1 << ((ch) + 4)) + +#define MAX5970_REG_FAULT1 0x36 +#define OV_STATUS_WARN(ch) (1 << (ch)) +#define OV_STATUS_CRIT(ch) (1 << ((ch) + 4)) + +#define MAX5970_REG_FAULT2 0x37 +#define OC_STATUS_WARN(ch) (1 << (ch)) + +#define MAX5970_REG_CHXEN 0x3b +#define CHXEN(ch) (3 << ((ch) * 2)) + +#define MAX5970_REG_LED_FLASH 0x43 + +#define MAX_REGISTERS 0x49 +#define ADC_MASK 0x3FF + +#endif /* _MFD_MAX597X_H */ diff --git a/include/linux/mfd/rsmu.h b/include/linux/mfd/rsmu.h index 6870de608233b4d4b6625aac0f177b780032692d..0379aa2074287d26fdb6434ae774fbb0b9c3391a 100644 --- a/include/linux/mfd/rsmu.h +++ b/include/linux/mfd/rsmu.h @@ -8,6 +8,9 @@ #ifndef __LINUX_MFD_RSMU_H #define __LINUX_MFD_RSMU_H +#define RSMU_MAX_WRITE_COUNT (255) +#define RSMU_MAX_READ_COUNT (255) + /* The supported devices are ClockMatrix, Sabre and SnowLotus */ enum rsmu_type { RSMU_CM = 0x34000, @@ -31,6 +34,6 @@ struct rsmu_ddata { struct regmap *regmap; struct mutex lock; enum rsmu_type type; - u16 page; + u32 page; }; #endif /* __LINUX_MFD_RSMU_H */ diff --git a/include/linux/mfd/rt5033-private.h b/include/linux/mfd/rt5033-private.h index 2d1895c3efbf2e17388fac8d2d3453cf24bb248b..6bb432f6a96cb29a8cdff3cf6fec950b459c5782 100644 --- a/include/linux/mfd/rt5033-private.h +++ b/include/linux/mfd/rt5033-private.h @@ -107,14 +107,13 @@ enum rt5033_reg { #define RT5033_LDO_CTRL_MASK 0x1f /* RT5033 charger property - model, manufacturer */ - #define RT5033_CHARGER_MODEL "RT5033WSC Charger" #define RT5033_MANUFACTURER "Richtek Technology Corporation" /* - * RT5033 charger fast-charge current lmits (as in CHGCTRL1 register), - * AICR mode limits the input current for example, - * the AIRC 100 mode limits the input current to 100 mA. + * While RT5033 charger can limit the fast-charge current (as in CHGCTRL1 + * register), AICR mode limits the input current. For example, the AIRC 100 + * mode limits the input current to 100 mA. */ #define RT5033_AICR_100_MODE 0x20 #define RT5033_AICR_500_MODE 0x40 @@ -139,10 +138,9 @@ enum rt5033_reg { #define RT5033_TE_ENABLE_MASK 0x08 /* - * RT5033 charger opa mode. RT50300 have two opa mode charger mode - * and boost mode for OTG + * RT5033 charger opa mode. RT5033 has two opa modes for OTG: charger mode + * and boost mode. */ - #define RT5033_CHARGER_MODE 0x00 #define RT5033_BOOST_MODE 0x01 @@ -181,18 +179,17 @@ enum rt5033_reg { * RT5033 charger pre-charge threshold volt limits * (as in CHGCTRL5 register), uV */ - #define RT5033_CHARGER_PRE_THRESHOLD_LIMIT_MIN 2300000U #define RT5033_CHARGER_PRE_THRESHOLD_STEP_NUM 100000U #define RT5033_CHARGER_PRE_THRESHOLD_LIMIT_MAX 3800000U /* - * RT5033 charger enable UUG, If UUG enable MOS auto control by H/W charger + * RT5033 charger UUG. It enables MOS auto control by H/W charger * circuit. */ #define RT5033_CHARGER_UUG_ENABLE 0x02 -/* RT5033 charger High impedance mode */ +/* RT5033 charger high impedance mode */ #define RT5033_CHARGER_HZ_DISABLE 0x00 #define RT5033_CHARGER_HZ_ENABLE 0x01 diff --git a/include/linux/mfd/rt5033.h b/include/linux/mfd/rt5033.h index 3c23b6220c049bce8fa275b29d251a6290dcac34..8f306ac15a27d273b66da3b4ee53c6df1e127ecf 100644 --- a/include/linux/mfd/rt5033.h +++ b/include/linux/mfd/rt5033.h @@ -49,10 +49,9 @@ struct rt5033_charger_data { }; struct rt5033_charger { - struct device *dev; - struct rt5033_dev *rt5033; - struct power_supply psy; - + struct device *dev; + struct rt5033_dev *rt5033; + struct power_supply psy; struct rt5033_charger_data *chg; }; diff --git a/include/linux/mfd/rz-mtu3.h b/include/linux/mfd/rz-mtu3.h new file mode 100644 index 0000000000000000000000000000000000000000..c5173bc062701b001b06a70ba25608b5a5ae041f --- /dev/null +++ b/include/linux/mfd/rz-mtu3.h @@ -0,0 +1,257 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2022 Renesas Electronics Corporation + */ +#ifndef __MFD_RZ_MTU3_H__ +#define __MFD_RZ_MTU3_H__ + +#include +#include +#include + +/* 8-bit shared register offsets macros */ +#define RZ_MTU3_TSTRA 0x080 /* Timer start register A */ +#define RZ_MTU3_TSTRB 0x880 /* Timer start register B */ + +/* 16-bit shared register offset macros */ +#define RZ_MTU3_TDDRA 0x016 /* Timer dead time data register A */ +#define RZ_MTU3_TDDRB 0x816 /* Timer dead time data register B */ +#define RZ_MTU3_TCDRA 0x014 /* Timer cycle data register A */ +#define RZ_MTU3_TCDRB 0x814 /* Timer cycle data register B */ +#define RZ_MTU3_TCBRA 0x022 /* Timer cycle buffer register A */ +#define RZ_MTU3_TCBRB 0x822 /* Timer cycle buffer register B */ +#define RZ_MTU3_TCNTSA 0x020 /* Timer subcounter A */ +#define RZ_MTU3_TCNTSB 0x820 /* Timer subcounter B */ + +/* + * MTU5 contains 3 timer counter registers and is totaly different + * from other channels, so we must separate its offset + */ + +/* 8-bit register offset macros of MTU3 channels except MTU5 */ +#define RZ_MTU3_TIER 0 /* Timer interrupt register */ +#define RZ_MTU3_NFCR 1 /* Noise filter control register */ +#define RZ_MTU3_TSR 2 /* Timer status register */ +#define RZ_MTU3_TCR 3 /* Timer control register */ +#define RZ_MTU3_TCR2 4 /* Timer control register 2 */ + +/* Timer mode register 1 */ +#define RZ_MTU3_TMDR1 5 +#define RZ_MTU3_TMDR1_MD GENMASK(3, 0) +#define RZ_MTU3_TMDR1_MD_NORMAL FIELD_PREP(RZ_MTU3_TMDR1_MD, 0) +#define RZ_MTU3_TMDR1_MD_PWMMODE1 FIELD_PREP(RZ_MTU3_TMDR1_MD, 2) + +#define RZ_MTU3_TIOR 6 /* Timer I/O control register */ +#define RZ_MTU3_TIORH 6 /* Timer I/O control register H */ +#define RZ_MTU3_TIORL 7 /* Timer I/O control register L */ +/* Only MTU3/4/6/7 have TBTM registers */ +#define RZ_MTU3_TBTM 8 /* Timer buffer operation transfer mode register */ + +/* 8-bit MTU5 register offset macros */ +#define RZ_MTU3_TSTR 2 /* MTU5 Timer start register */ +#define RZ_MTU3_TCNTCMPCLR 3 /* MTU5 Timer compare match clear register */ +#define RZ_MTU3_TCRU 4 /* Timer control register U */ +#define RZ_MTU3_TCR2U 5 /* Timer control register 2U */ +#define RZ_MTU3_TIORU 6 /* Timer I/O control register U */ +#define RZ_MTU3_TCRV 7 /* Timer control register V */ +#define RZ_MTU3_TCR2V 8 /* Timer control register 2V */ +#define RZ_MTU3_TIORV 9 /* Timer I/O control register V */ +#define RZ_MTU3_TCRW 10 /* Timer control register W */ +#define RZ_MTU3_TCR2W 11 /* Timer control register 2W */ +#define RZ_MTU3_TIORW 12 /* Timer I/O control register W */ + +/* 16-bit register offset macros of MTU3 channels except MTU5 */ +#define RZ_MTU3_TCNT 0 /* Timer counter */ +#define RZ_MTU3_TGRA 1 /* Timer general register A */ +#define RZ_MTU3_TGRB 2 /* Timer general register B */ +#define RZ_MTU3_TGRC 3 /* Timer general register C */ +#define RZ_MTU3_TGRD 4 /* Timer general register D */ +#define RZ_MTU3_TGRE 5 /* Timer general register E */ +#define RZ_MTU3_TGRF 6 /* Timer general register F */ +/* Timer A/D converter start request registers */ +#define RZ_MTU3_TADCR 7 /* control register */ +#define RZ_MTU3_TADCORA 8 /* cycle set register A */ +#define RZ_MTU3_TADCORB 9 /* cycle set register B */ +#define RZ_MTU3_TADCOBRA 10 /* cycle set buffer register A */ +#define RZ_MTU3_TADCOBRB 11 /* cycle set buffer register B */ + +/* 16-bit MTU5 register offset macros */ +#define RZ_MTU3_TCNTU 0 /* MTU5 Timer counter U */ +#define RZ_MTU3_TGRU 1 /* MTU5 Timer general register U */ +#define RZ_MTU3_TCNTV 2 /* MTU5 Timer counter V */ +#define RZ_MTU3_TGRV 3 /* MTU5 Timer general register V */ +#define RZ_MTU3_TCNTW 4 /* MTU5 Timer counter W */ +#define RZ_MTU3_TGRW 5 /* MTU5 Timer general register W */ + +/* 32-bit register offset */ +#define RZ_MTU3_TCNTLW 0 /* Timer longword counter */ +#define RZ_MTU3_TGRALW 1 /* Timer longword general register A */ +#define RZ_MTU3_TGRBLW 2 /* Timer longowrd general register B */ + +#define RZ_MTU3_TMDR3 0x191 /* MTU1 Timer Mode Register 3 */ + +/* Macros for setting registers */ +#define RZ_MTU3_TCR_CCLR GENMASK(7, 5) +#define RZ_MTU3_TCR_CKEG GENMASK(4, 3) +#define RZ_MTU3_TCR_TPCS GENMASK(2, 0) +#define RZ_MTU3_TCR_CCLR_TGRA BIT(5) +#define RZ_MTU3_TCR_CCLR_TGRC FIELD_PREP(RZ_MTU3_TCR_CCLR, 5) +#define RZ_MTU3_TCR_CKEG_RISING FIELD_PREP(RZ_MTU3_TCR_CKEG, 0) + +#define RZ_MTU3_TIOR_IOB GENMASK(7, 4) +#define RZ_MTU3_TIOR_IOA GENMASK(3, 0) +#define RZ_MTU3_TIOR_OC_RETAIN 0 +#define RZ_MTU3_TIOR_OC_INIT_OUT_LO_HI_OUT 2 +#define RZ_MTU3_TIOR_OC_INIT_OUT_HI_TOGGLE_OUT 7 + +#define RZ_MTU3_TIOR_OC_IOA_H_COMP_MATCH \ + FIELD_PREP(RZ_MTU3_TIOR_IOA, RZ_MTU3_TIOR_OC_INIT_OUT_LO_HI_OUT) +#define RZ_MTU3_TIOR_OC_IOB_TOGGLE \ + FIELD_PREP(RZ_MTU3_TIOR_IOB, RZ_MTU3_TIOR_OC_INIT_OUT_HI_TOGGLE_OUT) + +enum rz_mtu3_channels { + RZ_MTU3_CHAN_0, + RZ_MTU3_CHAN_1, + RZ_MTU3_CHAN_2, + RZ_MTU3_CHAN_3, + RZ_MTU3_CHAN_4, + RZ_MTU3_CHAN_5, + RZ_MTU3_CHAN_6, + RZ_MTU3_CHAN_7, + RZ_MTU3_CHAN_8, + RZ_MTU_NUM_CHANNELS +}; + +/** + * struct rz_mtu3_channel - MTU3 channel private data + * + * @dev: device handle + * @channel_number: channel number + * @lock: Lock to protect channel state + * @is_busy: channel state + */ +struct rz_mtu3_channel { + struct device *dev; + unsigned int channel_number; + struct mutex lock; + bool is_busy; +}; + +/** + * struct rz_mtu3 - MTU3 core private data + * + * @clk: MTU3 module clock + * @rz_mtu3_channel: HW channels + * @priv_data: MTU3 core driver private data + */ +struct rz_mtu3 { + struct clk *clk; + struct rz_mtu3_channel channels[RZ_MTU_NUM_CHANNELS]; + + void *priv_data; +}; + +#if IS_ENABLED(CONFIG_RZ_MTU3) +static inline bool rz_mtu3_request_channel(struct rz_mtu3_channel *ch) +{ + mutex_lock(&ch->lock); + if (ch->is_busy) { + mutex_unlock(&ch->lock); + return false; + } + + ch->is_busy = true; + mutex_unlock(&ch->lock); + + return true; +} + +static inline void rz_mtu3_release_channel(struct rz_mtu3_channel *ch) +{ + mutex_lock(&ch->lock); + ch->is_busy = false; + mutex_unlock(&ch->lock); +} + +bool rz_mtu3_is_enabled(struct rz_mtu3_channel *ch); +void rz_mtu3_disable(struct rz_mtu3_channel *ch); +int rz_mtu3_enable(struct rz_mtu3_channel *ch); + +u8 rz_mtu3_8bit_ch_read(struct rz_mtu3_channel *ch, u16 off); +u16 rz_mtu3_16bit_ch_read(struct rz_mtu3_channel *ch, u16 off); +u32 rz_mtu3_32bit_ch_read(struct rz_mtu3_channel *ch, u16 off); +u16 rz_mtu3_shared_reg_read(struct rz_mtu3_channel *ch, u16 off); + +void rz_mtu3_8bit_ch_write(struct rz_mtu3_channel *ch, u16 off, u8 val); +void rz_mtu3_16bit_ch_write(struct rz_mtu3_channel *ch, u16 off, u16 val); +void rz_mtu3_32bit_ch_write(struct rz_mtu3_channel *ch, u16 off, u32 val); +void rz_mtu3_shared_reg_write(struct rz_mtu3_channel *ch, u16 off, u16 val); +void rz_mtu3_shared_reg_update_bit(struct rz_mtu3_channel *ch, u16 off, + u16 pos, u8 val); +#else +static inline bool rz_mtu3_request_channel(struct rz_mtu3_channel *ch) +{ + return false; +} + +static inline void rz_mtu3_release_channel(struct rz_mtu3_channel *ch) +{ +} + +static inline bool rz_mtu3_is_enabled(struct rz_mtu3_channel *ch) +{ + return false; +} + +static inline void rz_mtu3_disable(struct rz_mtu3_channel *ch) +{ +} + +static inline int rz_mtu3_enable(struct rz_mtu3_channel *ch) +{ + return 0; +} + +static inline u8 rz_mtu3_8bit_ch_read(struct rz_mtu3_channel *ch, u16 off) +{ + return 0; +} + +static inline u16 rz_mtu3_16bit_ch_read(struct rz_mtu3_channel *ch, u16 off) +{ + return 0; +} + +static inline u32 rz_mtu3_32bit_ch_read(struct rz_mtu3_channel *ch, u16 off) +{ + return 0; +} + +static inline u16 rz_mtu3_shared_reg_read(struct rz_mtu3_channel *ch, u16 off) +{ + return 0; +} + +static inline void rz_mtu3_8bit_ch_write(struct rz_mtu3_channel *ch, u16 off, u8 val) +{ +} + +static inline void rz_mtu3_16bit_ch_write(struct rz_mtu3_channel *ch, u16 off, u16 val) +{ +} + +static inline void rz_mtu3_32bit_ch_write(struct rz_mtu3_channel *ch, u16 off, u32 val) +{ +} + +static inline void rz_mtu3_shared_reg_write(struct rz_mtu3_channel *ch, u16 off, u16 val) +{ +} + +static inline void rz_mtu3_shared_reg_update_bit(struct rz_mtu3_channel *ch, + u16 off, u16 pos, u8 val) +{ +} +#endif + +#endif /* __MFD_RZ_MTU3_H__ */ diff --git a/include/linux/mfd/samsung/core.h b/include/linux/mfd/samsung/core.h index f92fe090473d4136a3f9ebeb0b7dde6ad1a5ff48..a212b9f72bc9ff5a5dfa86a1c6feddb0dcd24bff 100644 --- a/include/linux/mfd/samsung/core.h +++ b/include/linux/mfd/samsung/core.h @@ -36,8 +36,6 @@ struct gpio_desc; enum sec_device_type { - S5M8751X, - S5M8763X, S5M8767X, S2MPA01, S2MPS11X, diff --git a/include/linux/mfd/samsung/irq.h b/include/linux/mfd/samsung/irq.h index 6cfe4201a10666379b1a8afdfb198d28c1ff7984..3fd2775eb9bbf86ac227810f49d24ae815bb3fcb 100644 --- a/include/linux/mfd/samsung/irq.h +++ b/include/linux/mfd/samsung/irq.h @@ -194,54 +194,4 @@ enum s5m8767_irq { #define S5M8767_IRQ_RTC1S_MASK (1 << 4) #define S5M8767_IRQ_WTSR_MASK (1 << 5) -enum s5m8763_irq { - S5M8763_IRQ_DCINF, - S5M8763_IRQ_DCINR, - S5M8763_IRQ_JIGF, - S5M8763_IRQ_JIGR, - S5M8763_IRQ_PWRONF, - S5M8763_IRQ_PWRONR, - - S5M8763_IRQ_WTSREVNT, - S5M8763_IRQ_SMPLEVNT, - S5M8763_IRQ_ALARM1, - S5M8763_IRQ_ALARM0, - - S5M8763_IRQ_ONKEY1S, - S5M8763_IRQ_TOPOFFR, - S5M8763_IRQ_DCINOVPR, - S5M8763_IRQ_CHGRSTF, - S5M8763_IRQ_DONER, - S5M8763_IRQ_CHGFAULT, - - S5M8763_IRQ_LOBAT1, - S5M8763_IRQ_LOBAT2, - - S5M8763_IRQ_NR, -}; - -#define S5M8763_IRQ_DCINF_MASK (1 << 2) -#define S5M8763_IRQ_DCINR_MASK (1 << 3) -#define S5M8763_IRQ_JIGF_MASK (1 << 4) -#define S5M8763_IRQ_JIGR_MASK (1 << 5) -#define S5M8763_IRQ_PWRONF_MASK (1 << 6) -#define S5M8763_IRQ_PWRONR_MASK (1 << 7) - -#define S5M8763_IRQ_WTSREVNT_MASK (1 << 0) -#define S5M8763_IRQ_SMPLEVNT_MASK (1 << 1) -#define S5M8763_IRQ_ALARM1_MASK (1 << 2) -#define S5M8763_IRQ_ALARM0_MASK (1 << 3) - -#define S5M8763_IRQ_ONKEY1S_MASK (1 << 0) -#define S5M8763_IRQ_TOPOFFR_MASK (1 << 2) -#define S5M8763_IRQ_DCINOVPR_MASK (1 << 3) -#define S5M8763_IRQ_CHGRSTF_MASK (1 << 4) -#define S5M8763_IRQ_DONER_MASK (1 << 5) -#define S5M8763_IRQ_CHGFAULT_MASK (1 << 7) - -#define S5M8763_IRQ_LOBAT1_MASK (1 << 0) -#define S5M8763_IRQ_LOBAT2_MASK (1 << 1) - -#define S5M8763_ENRAMP (1 << 4) - #endif /* __LINUX_MFD_SEC_IRQ_H */ diff --git a/include/linux/mfd/samsung/s5m8763.h b/include/linux/mfd/samsung/s5m8763.h deleted file mode 100644 index c534f086ca16b3a3c4584933ae6f56a93109d277..0000000000000000000000000000000000000000 --- a/include/linux/mfd/samsung/s5m8763.h +++ /dev/null @@ -1,90 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright (c) 2011 Samsung Electronics Co., Ltd - * http://www.samsung.com - */ - -#ifndef __LINUX_MFD_S5M8763_H -#define __LINUX_MFD_S5M8763_H - -/* S5M8763 registers */ -enum s5m8763_reg { - S5M8763_REG_IRQ1, - S5M8763_REG_IRQ2, - S5M8763_REG_IRQ3, - S5M8763_REG_IRQ4, - S5M8763_REG_IRQM1, - S5M8763_REG_IRQM2, - S5M8763_REG_IRQM3, - S5M8763_REG_IRQM4, - S5M8763_REG_STATUS1, - S5M8763_REG_STATUS2, - S5M8763_REG_STATUSM1, - S5M8763_REG_STATUSM2, - S5M8763_REG_CHGR1, - S5M8763_REG_CHGR2, - S5M8763_REG_LDO_ACTIVE_DISCHARGE1, - S5M8763_REG_LDO_ACTIVE_DISCHARGE2, - S5M8763_REG_BUCK_ACTIVE_DISCHARGE3, - S5M8763_REG_ONOFF1, - S5M8763_REG_ONOFF2, - S5M8763_REG_ONOFF3, - S5M8763_REG_ONOFF4, - S5M8763_REG_BUCK1_VOLTAGE1, - S5M8763_REG_BUCK1_VOLTAGE2, - S5M8763_REG_BUCK1_VOLTAGE3, - S5M8763_REG_BUCK1_VOLTAGE4, - S5M8763_REG_BUCK2_VOLTAGE1, - S5M8763_REG_BUCK2_VOLTAGE2, - S5M8763_REG_BUCK3, - S5M8763_REG_BUCK4, - S5M8763_REG_LDO1_LDO2, - S5M8763_REG_LDO3, - S5M8763_REG_LDO4, - S5M8763_REG_LDO5, - S5M8763_REG_LDO6, - S5M8763_REG_LDO7, - S5M8763_REG_LDO7_LDO8, - S5M8763_REG_LDO9_LDO10, - S5M8763_REG_LDO11, - S5M8763_REG_LDO12, - S5M8763_REG_LDO13, - S5M8763_REG_LDO14, - S5M8763_REG_LDO15, - S5M8763_REG_LDO16, - S5M8763_REG_BKCHR, - S5M8763_REG_LBCNFG1, - S5M8763_REG_LBCNFG2, -}; - -/* S5M8763 regulator ids */ -enum s5m8763_regulators { - S5M8763_LDO1, - S5M8763_LDO2, - S5M8763_LDO3, - S5M8763_LDO4, - S5M8763_LDO5, - S5M8763_LDO6, - S5M8763_LDO7, - S5M8763_LDO8, - S5M8763_LDO9, - S5M8763_LDO10, - S5M8763_LDO11, - S5M8763_LDO12, - S5M8763_LDO13, - S5M8763_LDO14, - S5M8763_LDO15, - S5M8763_LDO16, - S5M8763_BUCK1, - S5M8763_BUCK2, - S5M8763_BUCK3, - S5M8763_BUCK4, - S5M8763_AP_EN32KHZ, - S5M8763_CP_EN32KHZ, - S5M8763_ENCHGVI, - S5M8763_ESAFEUSB1, - S5M8763_ESAFEUSB2, -}; - -#define S5M8763_ENRAMP (1 << 4) -#endif /* __LINUX_MFD_S5M8763_H */ diff --git a/include/linux/mfd/stm32-timers.h b/include/linux/mfd/stm32-timers.h index 5f5c43fd69ddd8f0059287c6fd591b25bc7042d4..1b94325febb31845c7ac711ec7cd90bb0576ed6c 100644 --- a/include/linux/mfd/stm32-timers.h +++ b/include/linux/mfd/stm32-timers.h @@ -31,6 +31,7 @@ #define TIM_BDTR 0x44 /* Break and Dead-Time Reg */ #define TIM_DCR 0x48 /* DMA control register */ #define TIM_DMAR 0x4C /* DMA register for transfer */ +#define TIM_TISEL 0x68 /* Input Selection */ #define TIM_CR1_CEN BIT(0) /* Counter Enable */ #define TIM_CR1_DIR BIT(4) /* Counter Direction */ diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index b42696d74c9f0263b51c97182a60cea2bb83c86f..dc5e2cb302a5943532e01d7e3c40cd56b980bb44 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -1100,7 +1100,9 @@ struct mlx5_ifc_roce_cap_bits { u8 sw_r_roce_src_udp_port[0x1]; u8 fl_rc_qp_when_roce_disabled[0x1]; u8 fl_rc_qp_when_roce_enabled[0x1]; - u8 reserved_at_7[0x17]; + u8 reserved_at_7[0x1]; + u8 qp_ooo_transmit_default[0x1]; + u8 reserved_at_9[0x15]; u8 qp_ts_format[0x2]; u8 reserved_at_20[0x60]; @@ -1516,7 +1518,8 @@ struct mlx5_ifc_cmd_hca_cap_bits { u8 reserved_at_b0[0x1]; u8 uplink_follow[0x1]; u8 ts_cqe_to_dest_cqn[0x1]; - u8 reserved_at_b3[0x7]; + u8 reserved_at_b3[0x6]; + u8 go_back_n[0x1]; u8 shampo[0x1]; u8 reserved_at_bb[0x5]; @@ -1531,7 +1534,7 @@ struct mlx5_ifc_cmd_hca_cap_bits { u8 log_max_eq_sz[0x8]; u8 relaxed_ordering_write[0x1]; - u8 relaxed_ordering_read[0x1]; + u8 relaxed_ordering_read_pci_enabled[0x1]; u8 log_max_mkey[0x6]; u8 reserved_at_f0[0x6]; u8 terminate_scatter_list_mkey[0x1]; @@ -1747,9 +1750,12 @@ struct mlx5_ifc_cmd_hca_cap_bits { u8 reserved_at_320[0x3]; u8 log_max_transport_domain[0x5]; - u8 reserved_at_328[0x3]; + u8 reserved_at_328[0x2]; + u8 relaxed_ordering_read[0x1]; u8 log_max_pd[0x5]; - u8 reserved_at_330[0xb]; + u8 reserved_at_330[0x9]; + u8 q_counter_aggregation[0x1]; + u8 q_counter_other_vport[0x1]; u8 log_max_xrcd[0x5]; u8 nic_receive_steering_discard[0x1]; @@ -3291,7 +3297,8 @@ struct mlx5_ifc_qpc_bits { u8 log_rq_stride[0x3]; u8 no_sq[0x1]; u8 log_sq_size[0x4]; - u8 reserved_at_55[0x3]; + u8 reserved_at_55[0x1]; + u8 retry_mode[0x2]; u8 ts_format[0x2]; u8 reserved_at_5a[0x1]; u8 rlky[0x1]; @@ -5629,10 +5636,15 @@ struct mlx5_ifc_query_q_counter_in_bits { u8 reserved_at_20[0x10]; u8 op_mod[0x10]; - u8 reserved_at_40[0x80]; + u8 other_vport[0x1]; + u8 reserved_at_41[0xf]; + u8 vport_number[0x10]; + + u8 reserved_at_60[0x60]; u8 clear[0x1]; - u8 reserved_at_c1[0x1f]; + u8 aggregate[0x1]; + u8 reserved_at_c2[0x1e]; u8 reserved_at_e0[0x18]; u8 counter_set_id[0x8]; @@ -9315,7 +9327,8 @@ struct mlx5_ifc_alloc_flow_counter_in_bits { u8 reserved_at_20[0x10]; u8 op_mod[0x10]; - u8 reserved_at_40[0x38]; + u8 reserved_at_40[0x33]; + u8 flow_counter_bulk_log_size[0x5]; u8 flow_counter_bulk[0x8]; }; diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index 3fc9e680f1749329ea81d2929ebb027b2d3e33d8..306a3d1a0fa655af73e3b3f37446dea60e4fe902 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -573,6 +573,13 @@ struct vm_area_struct { struct vm_userfaultfd_ctx vm_userfaultfd_ctx; } __randomize_layout; +#ifdef CONFIG_SCHED_MM_CID +struct mm_cid { + u64 time; + int cid; +}; +#endif + struct kioctx_table; struct mm_struct { struct { @@ -623,15 +630,19 @@ struct mm_struct { atomic_t mm_count; #ifdef CONFIG_SCHED_MM_CID /** - * @cid_lock: Protect cid bitmap updates vs lookups. + * @pcpu_cid: Per-cpu current cid. * - * Prevent situations where updates to the cid bitmap happen - * concurrently with lookups. Those can lead to situations - * where a lookup cannot find a free bit simply because it was - * unlucky enough to load, non-atomically, bitmap words as they - * were being concurrently updated by the updaters. + * Keep track of the currently allocated mm_cid for each cpu. + * The per-cpu mm_cid values are serialized by their respective + * runqueue locks. */ - raw_spinlock_t cid_lock; + struct mm_cid __percpu *pcpu_cid; + /* + * @mm_cid_next_scan: Next mm_cid scan (in jiffies). + * + * When the next mm_cid scan is due (in jiffies). + */ + unsigned long mm_cid_next_scan; #endif #ifdef CONFIG_MMU atomic_long_t pgtables_bytes; /* size of all page tables */ @@ -899,6 +910,37 @@ static inline void vma_iter_init(struct vma_iterator *vmi, } #ifdef CONFIG_SCHED_MM_CID + +enum mm_cid_state { + MM_CID_UNSET = -1U, /* Unset state has lazy_put flag set. */ + MM_CID_LAZY_PUT = (1U << 31), +}; + +static inline bool mm_cid_is_unset(int cid) +{ + return cid == MM_CID_UNSET; +} + +static inline bool mm_cid_is_lazy_put(int cid) +{ + return !mm_cid_is_unset(cid) && (cid & MM_CID_LAZY_PUT); +} + +static inline bool mm_cid_is_valid(int cid) +{ + return !(cid & MM_CID_LAZY_PUT); +} + +static inline int mm_cid_set_lazy_put(int cid) +{ + return cid | MM_CID_LAZY_PUT; +} + +static inline int mm_cid_clear_lazy_put(int cid) +{ + return cid & ~MM_CID_LAZY_PUT; +} + /* Accessor for struct mm_struct's cidmask. */ static inline cpumask_t *mm_cidmask(struct mm_struct *mm) { @@ -912,16 +954,40 @@ static inline cpumask_t *mm_cidmask(struct mm_struct *mm) static inline void mm_init_cid(struct mm_struct *mm) { - raw_spin_lock_init(&mm->cid_lock); + int i; + + for_each_possible_cpu(i) { + struct mm_cid *pcpu_cid = per_cpu_ptr(mm->pcpu_cid, i); + + pcpu_cid->cid = MM_CID_UNSET; + pcpu_cid->time = 0; + } cpumask_clear(mm_cidmask(mm)); } +static inline int mm_alloc_cid(struct mm_struct *mm) +{ + mm->pcpu_cid = alloc_percpu(struct mm_cid); + if (!mm->pcpu_cid) + return -ENOMEM; + mm_init_cid(mm); + return 0; +} + +static inline void mm_destroy_cid(struct mm_struct *mm) +{ + free_percpu(mm->pcpu_cid); + mm->pcpu_cid = NULL; +} + static inline unsigned int mm_cid_size(void) { return cpumask_size(); } #else /* CONFIG_SCHED_MM_CID */ static inline void mm_init_cid(struct mm_struct *mm) { } +static inline int mm_alloc_cid(struct mm_struct *mm) { return 0; } +static inline void mm_destroy_cid(struct mm_struct *mm) { } static inline unsigned int mm_cid_size(void) { return 0; diff --git a/include/linux/namei.h b/include/linux/namei.h index 0d797f3367cadc890bfc0cb606d5d7dde40ea0c4..1463cbda488867ba33a8a844570f616187a91d51 100644 --- a/include/linux/namei.h +++ b/include/linux/namei.h @@ -57,12 +57,20 @@ static inline int user_path_at(int dfd, const char __user *name, unsigned flags, return user_path_at_empty(dfd, name, flags, path, NULL); } +struct dentry *lookup_one_qstr_excl(const struct qstr *name, + struct dentry *base, + unsigned int flags); extern int kern_path(const char *, unsigned, struct path *); extern struct dentry *kern_path_create(int, const char *, struct path *, unsigned int); extern struct dentry *user_path_create(int, const char __user *, struct path *, unsigned int); extern void done_path_create(struct path *, struct dentry *); extern struct dentry *kern_path_locked(const char *, struct path *); +int vfs_path_parent_lookup(struct filename *filename, unsigned int flags, + struct path *parent, struct qstr *last, int *type, + const struct path *root); +int vfs_path_lookup(struct dentry *, struct vfsmount *, const char *, + unsigned int, struct path *); extern struct dentry *try_lookup_one_len(const char *, struct dentry *, int); extern struct dentry *lookup_one_len(const char *, struct dentry *, int); @@ -81,6 +89,7 @@ extern int follow_down(struct path *path, unsigned int flags); extern int follow_up(struct path *); extern struct dentry *lock_rename(struct dentry *, struct dentry *); +extern struct dentry *lock_rename_child(struct dentry *, struct dentry *); extern void unlock_rename(struct dentry *, struct dentry *); extern int __must_check nd_jump_link(const struct path *path); diff --git a/include/linux/nfs.h b/include/linux/nfs.h index b06375e88e589a40e5b58775d2a586c949166378..ceb70a926b95e8188a1f077db7c1a87df3d0e1b5 100644 --- a/include/linux/nfs.h +++ b/include/linux/nfs.h @@ -10,6 +10,7 @@ #include #include +#include #include /* @@ -44,4 +45,23 @@ enum nfs3_stable_how { /* used by direct.c to mark verf as invalid */ NFS_INVALID_STABLE_HOW = -1 }; + +#ifdef CONFIG_CRC32 +/** + * nfs_fhandle_hash - calculate the crc32 hash for the filehandle + * @fh - pointer to filehandle + * + * returns a crc32 hash for the filehandle that is compatible with + * the one displayed by "wireshark". + */ +static inline u32 nfs_fhandle_hash(const struct nfs_fh *fh) +{ + return ~crc32_le(0xFFFFFFFF, &fh->data[0], fh->size); +} +#else /* CONFIG_CRC32 */ +static inline u32 nfs_fhandle_hash(const struct nfs_fh *fh) +{ + return 0; +} +#endif /* CONFIG_CRC32 */ #endif /* _LINUX_NFS_H */ diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h index bf89fe6fc3bad96134c07d44074fee7b8084496f..279262057a92582f81514e9d08bcfd57c57a19a0 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -31,6 +31,10 @@ #include #include +#ifdef CONFIG_NFS_FSCACHE +#include +#endif + #include #include #include @@ -191,6 +195,39 @@ struct nfs_inode { /* Open contexts for shared mmap writes */ struct list_head open_files; + /* Keep track of out-of-order replies. + * The ooo array contains start/end pairs of + * numbers from the changeid sequence when + * the inode's iversion has been updated. + * It also contains end/start pair (i.e. reverse order) + * of sections of the changeid sequence that have + * been seen in replies from the server. + * Normally these should match and when both + * A:B and B:A are found in ooo, they are both removed. + * And if a reply with A:B causes an iversion update + * of A:B, then neither are added. + * When a reply has pre_change that doesn't match + * iversion, then the changeid pair and any consequent + * change in iversion ARE added. Later replies + * might fill in the gaps, or possibly a gap is caused + * by a change from another client. + * When a file or directory is opened, if the ooo table + * is not empty, then we assume the gaps were due to + * another client and we invalidate the cached data. + * + * We can only track a limited number of concurrent gaps. + * Currently that limit is 16. + * We allocate the table on demand. If there is insufficient + * memory, then we probably cannot cache the file anyway + * so there is no loss. + */ + struct { + int cnt; + struct { + u64 start, end; + } gap[16]; + } *ooo; + #if IS_ENABLED(CONFIG_NFS_V4) struct nfs4_cached_acl *nfs4_acl; /* NFSv4 state */ @@ -204,14 +241,15 @@ struct nfs_inode { /* how many bytes have been written/read and how many bytes queued up */ __u64 write_io; __u64 read_io; -#ifdef CONFIG_NFS_FSCACHE - struct fscache_cookie *fscache; -#endif - struct inode vfs_inode; - #ifdef CONFIG_NFS_V4_2 struct nfs4_xattr_cache *xattr_cache; #endif + union { + struct inode vfs_inode; +#ifdef CONFIG_NFS_FSCACHE + struct netfs_inode netfs; /* netfs context and VFS inode */ +#endif + }; }; struct nfs4_copy_state { @@ -276,7 +314,6 @@ struct nfs4_copy_state { #define NFS_INO_ACL_LRU_SET (2) /* Inode is on the LRU list */ #define NFS_INO_INVALIDATING (3) /* inode is being invalidated */ #define NFS_INO_PRESERVE_UNLINKED (4) /* preserve file if removed while open */ -#define NFS_INO_FSCACHE (5) /* inode can be cached by FS-Cache */ #define NFS_INO_LAYOUTCOMMIT (9) /* layoutcommit required */ #define NFS_INO_LAYOUTCOMMITTING (10) /* layoutcommit inflight */ #define NFS_INO_LAYOUTSTATS (11) /* layoutstats inflight */ @@ -329,15 +366,6 @@ static inline int NFS_STALE(const struct inode *inode) return test_bit(NFS_INO_STALE, &NFS_I(inode)->flags); } -static inline struct fscache_cookie *nfs_i_fscache(struct inode *inode) -{ -#ifdef CONFIG_NFS_FSCACHE - return NFS_I(inode)->fscache; -#else - return NULL; -#endif -} - static inline __u64 NFS_FILEID(const struct inode *inode) { return NFS_I(inode)->fileid; @@ -617,6 +645,20 @@ nfs_fileid_to_ino_t(u64 fileid) return ino; } +static inline void nfs_ooo_clear(struct nfs_inode *nfsi) +{ + nfsi->cache_validity &= ~NFS_INO_DATA_INVAL_DEFER; + kfree(nfsi->ooo); + nfsi->ooo = NULL; +} + +static inline bool nfs_ooo_test(struct nfs_inode *nfsi) +{ + return (nfsi->cache_validity & NFS_INO_DATA_INVAL_DEFER) || + (nfsi->ooo && nfsi->ooo->cnt > 0); + +} + #define NFS_JUKEBOX_RETRY_TIME (5 * HZ) /* We need to block new opens while a file is being unlinked. diff --git a/include/linux/nfs_iostat.h b/include/linux/nfs_iostat.h index 027874c36c88ce55911a0e8c0c50edfa84636e21..8d946089d151b77c284ab91cf35747991251fdc2 100644 --- a/include/linux/nfs_iostat.h +++ b/include/linux/nfs_iostat.h @@ -119,16 +119,4 @@ enum nfs_stat_eventcounters { __NFSIOS_COUNTSMAX, }; -/* - * NFS local caching servicing counters - */ -enum nfs_stat_fscachecounters { - NFSIOS_FSCACHE_PAGES_READ_OK, - NFSIOS_FSCACHE_PAGES_READ_FAIL, - NFSIOS_FSCACHE_PAGES_WRITTEN_OK, - NFSIOS_FSCACHE_PAGES_WRITTEN_FAIL, - NFSIOS_FSCACHE_PAGES_UNCACHED, - __NFSIOS_FSCACHEMAX, -}; - #endif /* _LINUX_NFS_IOSTAT */ diff --git a/include/linux/nfs_page.h b/include/linux/nfs_page.h index a2f1ca6576237038be7cf2479c8c05f3105ddb3b..aa9f4c6ebe261d40fc3dc21389a97458e1722178 100644 --- a/include/linux/nfs_page.h +++ b/include/linux/nfs_page.h @@ -105,6 +105,9 @@ struct nfs_pageio_descriptor { struct pnfs_layout_segment *pg_lseg; struct nfs_io_completion *pg_io_completion; struct nfs_direct_req *pg_dreq; +#ifdef CONFIG_NFS_FSCACHE + void *pg_netfs; +#endif unsigned int pg_bsize; /* default bsize for mirrors */ u32 pg_mirror_count; diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index e86cf6642d21240da2af685d5a8969cdbf453c19..29a1b39794bf3e66e8f6d13ef896f3f08125812a 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -670,6 +670,7 @@ struct nfs_pgio_res { struct { unsigned int replen; /* used by read */ int eof; /* used by read */ + void * scratch; /* used by read */ }; struct { struct nfs_writeverf * verf; /* used by write */ @@ -1619,6 +1620,9 @@ struct nfs_pgio_header { const struct nfs_rw_ops *rw_ops; struct nfs_io_completion *io_completion; struct nfs_direct_req *dreq; +#ifdef CONFIG_NFS_FSCACHE + void *netfs; +#endif int pnfs_error; int error; /* merge with pnfs_error */ diff --git a/include/linux/pci-doe.h b/include/linux/pci-doe.h index 43765eaf2342c6996db747a14d9dcef89d6993e8..1f14aed4354b8b34b2c81df0ea97a761fc04e414 100644 --- a/include/linux/pci-doe.h +++ b/include/linux/pci-doe.h @@ -13,69 +13,13 @@ #ifndef LINUX_PCI_DOE_H #define LINUX_PCI_DOE_H -struct pci_doe_protocol { - u16 vid; - u8 type; -}; - struct pci_doe_mb; -/** - * struct pci_doe_task - represents a single query/response - * - * @prot: DOE Protocol - * @request_pl: The request payload - * @request_pl_sz: Size of the request payload (bytes) - * @response_pl: The response payload - * @response_pl_sz: Size of the response payload (bytes) - * @rv: Return value. Length of received response or error (bytes) - * @complete: Called when task is complete - * @private: Private data for the consumer - * @work: Used internally by the mailbox - * @doe_mb: Used internally by the mailbox - * - * Payloads are treated as opaque byte streams which are transmitted verbatim, - * without byte-swapping. If payloads contain little-endian register values, - * the caller is responsible for conversion with cpu_to_le32() / le32_to_cpu(). - * - * The payload sizes and rv are specified in bytes with the following - * restrictions concerning the protocol. - * - * 1) The request_pl_sz must be a multiple of double words (4 bytes) - * 2) The response_pl_sz must be >= a single double word (4 bytes) - * 3) rv is returned as bytes but it will be a multiple of double words - * - * NOTE there is no need for the caller to initialize work or doe_mb. - */ -struct pci_doe_task { - struct pci_doe_protocol prot; - __le32 *request_pl; - size_t request_pl_sz; - __le32 *response_pl; - size_t response_pl_sz; - int rv; - void (*complete)(struct pci_doe_task *task); - void *private; - - /* No need for the user to initialize these fields */ - struct work_struct work; - struct pci_doe_mb *doe_mb; -}; - -/** - * pci_doe_for_each_off - Iterate each DOE capability - * @pdev: struct pci_dev to iterate - * @off: u16 of config space offset of each mailbox capability found - */ -#define pci_doe_for_each_off(pdev, off) \ - for (off = pci_find_next_ext_capability(pdev, off, \ - PCI_EXT_CAP_ID_DOE); \ - off > 0; \ - off = pci_find_next_ext_capability(pdev, off, \ - PCI_EXT_CAP_ID_DOE)) +struct pci_doe_mb *pci_find_doe_mailbox(struct pci_dev *pdev, u16 vendor, + u8 type); -struct pci_doe_mb *pcim_doe_create_mb(struct pci_dev *pdev, u16 cap_offset); -bool pci_doe_supports_prot(struct pci_doe_mb *doe_mb, u16 vid, u8 type); -int pci_doe_submit_task(struct pci_doe_mb *doe_mb, struct pci_doe_task *task); +int pci_doe(struct pci_doe_mb *doe_mb, u16 vendor, u8 type, + const void *request, size_t request_sz, + void *response, size_t response_sz); #endif diff --git a/include/linux/pci.h b/include/linux/pci.h index 0b57e37d8e779c08b1d31418076efa35e68705fc..60b8772b5bd453b0751d5f2bea1b8a78dced0ac5 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -511,6 +511,9 @@ struct pci_dev { #endif #ifdef CONFIG_PCI_P2PDMA struct pci_p2pdma __rcu *p2pdma; +#endif +#ifdef CONFIG_PCI_DOE + struct xarray doe_mbs; /* Data Object Exchange mailboxes */ #endif u16 acs_cap; /* ACS Capability offset */ phys_addr_t rom; /* Physical address if not from BAR */ diff --git a/include/linux/pe.h b/include/linux/pe.h index 6ffabf1e6d039e67cd5627efea4f3e96a89af4bb..5e1e115408702c777996a2bfd2ca33c0f1547705 100644 --- a/include/linux/pe.h +++ b/include/linux/pe.h @@ -118,6 +118,9 @@ #define IMAGE_DLLCHARACTERISTICS_WDM_DRIVER 0x2000 #define IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE 0x8000 +#define IMAGE_DLLCHARACTERISTICS_EX_CET_COMPAT 0x0001 +#define IMAGE_DLLCHARACTERISTICS_EX_FORWARD_CFI_COMPAT 0x0040 + /* they actually defined 0x00000000 as well, but I think we'll skip that one. */ #define IMAGE_SCN_RESERVED_0 0x00000001 #define IMAGE_SCN_RESERVED_1 0x00000002 @@ -165,6 +168,7 @@ #define IMAGE_SCN_MEM_WRITE 0x80000000 /* writeable */ #define IMAGE_DEBUG_TYPE_CODEVIEW 2 +#define IMAGE_DEBUG_TYPE_EX_DLLCHARACTERISTICS 20 #ifndef __ASSEMBLY__ diff --git a/include/linux/power/generic-adc-battery.h b/include/linux/power/generic-adc-battery.h deleted file mode 100644 index c68cbf34cd342bb62b4e1bb7c492dcd09008e198..0000000000000000000000000000000000000000 --- a/include/linux/power/generic-adc-battery.h +++ /dev/null @@ -1,23 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Copyright (C) 2012, Anish Kumar - */ - -#ifndef GENERIC_ADC_BATTERY_H -#define GENERIC_ADC_BATTERY_H - -/** - * struct gab_platform_data - platform_data for generic adc iio battery driver. - * @battery_info: recommended structure to specify static power supply - * parameters - * @cal_charge: calculate charge level. - * @jitter_delay: delay required after the interrupt to check battery - * status.Default set is 10ms. - */ -struct gab_platform_data { - struct power_supply_info battery_info; - int (*cal_charge)(long value); - int jitter_delay; -}; - -#endif /* GENERIC_ADC_BATTERY_H */ diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h index b0cc4b88b845f7e0270bc323bea9a63ca40a3094..b0026bd622aa6af3dfa21a368a56a0b6fd2b7c79 100644 --- a/include/linux/power_supply.h +++ b/include/linux/power_supply.h @@ -307,6 +307,7 @@ struct power_supply { bool initialized; bool removing; atomic_t use_cnt; + struct power_supply_battery_info *battery_info; #ifdef CONFIG_THERMAL struct thermal_zone_device *tzd; struct thermal_cooling_device *tcd; @@ -807,10 +808,17 @@ devm_power_supply_get_by_phandle(struct device *dev, const char *property) { return NULL; } #endif /* CONFIG_OF */ +extern const enum power_supply_property power_supply_battery_info_properties[]; +extern const size_t power_supply_battery_info_properties_size; extern int power_supply_get_battery_info(struct power_supply *psy, struct power_supply_battery_info **info_out); extern void power_supply_put_battery_info(struct power_supply *psy, struct power_supply_battery_info *info); +extern bool power_supply_battery_info_has_prop(struct power_supply_battery_info *info, + enum power_supply_property psp); +extern int power_supply_battery_info_get_prop(struct power_supply_battery_info *info, + enum power_supply_property psp, + union power_supply_propval *val); extern int power_supply_ocv2cap_simple(struct power_supply_battery_ocv_table *table, int table_len, int ocv); extern struct power_supply_battery_ocv_table * diff --git a/include/linux/psi.h b/include/linux/psi.h index b029a847def1e28d47f35f1cb0a2337b53a77d2c..ab26200c28033314f35cd6bd996cda4d9eedb8dd 100644 --- a/include/linux/psi.h +++ b/include/linux/psi.h @@ -24,7 +24,7 @@ void psi_memstall_leave(unsigned long *flags); int psi_show(struct seq_file *s, struct psi_group *group, enum psi_res res); struct psi_trigger *psi_trigger_create(struct psi_group *group, - char *buf, enum psi_res res); + char *buf, enum psi_res res, struct file *file); void psi_trigger_destroy(struct psi_trigger *t); __poll_t psi_trigger_poll(void **trigger_ptr, struct file *file, diff --git a/include/linux/psi_types.h b/include/linux/psi_types.h index 1e0a0d7ace3af248db249cef16707f01dcf49742..040c089581c6c035197f98ae183ae4c138b38552 100644 --- a/include/linux/psi_types.h +++ b/include/linux/psi_types.h @@ -151,6 +151,9 @@ struct psi_trigger { /* Deferred event(s) from previous ratelimit window */ bool pending_event; + + /* Trigger type - PSI_AVGS for unprivileged, PSI_POLL for RT */ + enum psi_aggregators aggregator; }; struct psi_group { @@ -171,30 +174,34 @@ struct psi_group { /* Aggregator work control */ struct delayed_work avgs_work; + /* Unprivileged triggers against N*PSI_FREQ windows */ + struct list_head avg_triggers; + u32 avg_nr_triggers[NR_PSI_STATES - 1]; + /* Total stall times and sampled pressure averages */ u64 total[NR_PSI_AGGREGATORS][NR_PSI_STATES - 1]; unsigned long avg[NR_PSI_STATES - 1][3]; - /* Monitor work control */ - struct task_struct __rcu *poll_task; - struct timer_list poll_timer; - wait_queue_head_t poll_wait; - atomic_t poll_wakeup; - atomic_t poll_scheduled; + /* Monitor RT polling work control */ + struct task_struct __rcu *rtpoll_task; + struct timer_list rtpoll_timer; + wait_queue_head_t rtpoll_wait; + atomic_t rtpoll_wakeup; + atomic_t rtpoll_scheduled; /* Protects data used by the monitor */ - struct mutex trigger_lock; - - /* Configured polling triggers */ - struct list_head triggers; - u32 nr_triggers[NR_PSI_STATES - 1]; - u32 poll_states; - u64 poll_min_period; - - /* Total stall times at the start of monitor activation */ - u64 polling_total[NR_PSI_STATES - 1]; - u64 polling_next_update; - u64 polling_until; + struct mutex rtpoll_trigger_lock; + + /* Configured RT polling triggers */ + struct list_head rtpoll_triggers; + u32 rtpoll_nr_triggers[NR_PSI_STATES - 1]; + u32 rtpoll_states; + u64 rtpoll_min_period; + + /* Total stall times at the start of RT polling monitor activation */ + u64 rtpoll_total[NR_PSI_STATES - 1]; + u64 rtpoll_next_update; + u64 rtpoll_until; }; #else /* CONFIG_PSI */ diff --git a/include/linux/pwm.h b/include/linux/pwm.h index 7b7b93b6fb81ad7138fa43750783822832da6035..04ae1d9073a74dba6516158cc58b17647d9e5fe5 100644 --- a/include/linux/pwm.h +++ b/include/linux/pwm.h @@ -309,8 +309,6 @@ struct pwm_chip { #if IS_ENABLED(CONFIG_PWM) /* PWM user APIs */ -struct pwm_device *pwm_request(int pwm_id, const char *label); -void pwm_free(struct pwm_device *pwm); int pwm_apply_state(struct pwm_device *pwm, const struct pwm_state *state); int pwm_adjust_config(struct pwm_device *pwm); @@ -410,17 +408,6 @@ struct pwm_device *devm_fwnode_pwm_get(struct device *dev, struct fwnode_handle *fwnode, const char *con_id); #else -static inline struct pwm_device *pwm_request(int pwm_id, const char *label) -{ - might_sleep(); - return ERR_PTR(-ENODEV); -} - -static inline void pwm_free(struct pwm_device *pwm) -{ - might_sleep(); -} - static inline int pwm_apply_state(struct pwm_device *pwm, const struct pwm_state *state) { diff --git a/include/linux/sched.h b/include/linux/sched.h index b90ebea43fb6d25a5f7dda0a5b263f055a5639d9..33307d8e3395fa5e203b61c9637514404c1ab42d 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -36,6 +36,7 @@ #include #include #include +#include #include #include @@ -70,6 +71,7 @@ struct sighand_struct; struct signal_struct; struct task_delay_info; struct task_group; +struct user_event_mm; /* * Task state bitmask. NOTE! These bits are also @@ -1321,7 +1323,10 @@ struct task_struct { #ifdef CONFIG_SCHED_MM_CID int mm_cid; /* Current cid in mm */ + int last_mm_cid; /* Most recent cid in mm */ + int migrate_from_cpu; int mm_cid_active; /* Whether cid bitmap is active */ + struct callback_head cid_work; #endif struct tlbflush_unmap_batch tlb_ubc; @@ -1535,6 +1540,10 @@ struct task_struct { union rv_task_monitor rv[RV_PER_TASK_MONITORS]; #endif +#ifdef CONFIG_USER_EVENTS + struct user_event_mm *user_event_mm; +#endif + /* * New fields for task_struct should be added above here, so that * they are included in the randomized portion of task_struct. @@ -2077,6 +2086,9 @@ extern int __cond_resched(void); #if defined(CONFIG_PREEMPT_DYNAMIC) && defined(CONFIG_HAVE_PREEMPT_DYNAMIC_CALL) +void sched_dynamic_klp_enable(void); +void sched_dynamic_klp_disable(void); + DECLARE_STATIC_CALL(cond_resched, __cond_resched); static __always_inline int _cond_resched(void) @@ -2085,6 +2097,7 @@ static __always_inline int _cond_resched(void) } #elif defined(CONFIG_PREEMPT_DYNAMIC) && defined(CONFIG_HAVE_PREEMPT_DYNAMIC_KEY) + extern int dynamic_cond_resched(void); static __always_inline int _cond_resched(void) @@ -2092,20 +2105,25 @@ static __always_inline int _cond_resched(void) return dynamic_cond_resched(); } -#else +#else /* !CONFIG_PREEMPTION */ static inline int _cond_resched(void) { + klp_sched_try_switch(); return __cond_resched(); } -#endif /* CONFIG_PREEMPT_DYNAMIC */ +#endif /* PREEMPT_DYNAMIC && CONFIG_HAVE_PREEMPT_DYNAMIC_CALL */ -#else +#else /* CONFIG_PREEMPTION && !CONFIG_PREEMPT_DYNAMIC */ -static inline int _cond_resched(void) { return 0; } +static inline int _cond_resched(void) +{ + klp_sched_try_switch(); + return 0; +} -#endif /* !defined(CONFIG_PREEMPTION) || defined(CONFIG_PREEMPT_DYNAMIC) */ +#endif /* !CONFIG_PREEMPTION || CONFIG_PREEMPT_DYNAMIC */ #define cond_resched() ({ \ __might_resched(__FILE__, __LINE__, 0); \ diff --git a/include/linux/sched/mm.h b/include/linux/sched/mm.h index af12fcb110057e499e6801c69659bd0f5f2b1485..8d89c8c4fac1f2db1fc278478486aa71516b52bd 100644 --- a/include/linux/sched/mm.h +++ b/include/linux/sched/mm.h @@ -8,7 +8,6 @@ #include #include #include -#include /* * Routines for handling mm_structs @@ -37,6 +36,11 @@ static inline void mmgrab(struct mm_struct *mm) atomic_inc(&mm->mm_count); } +static inline void smp_mb__after_mmgrab(void) +{ + smp_mb__after_atomic(); +} + extern void __mmdrop(struct mm_struct *mm); static inline void mmdrop(struct mm_struct *mm) @@ -479,35 +483,4 @@ static inline void membarrier_update_current_mm(struct mm_struct *next_mm) } #endif -#ifdef CONFIG_IOMMU_SVA -static inline void mm_pasid_init(struct mm_struct *mm) -{ - mm->pasid = INVALID_IOASID; -} - -static inline bool mm_valid_pasid(struct mm_struct *mm) -{ - return mm->pasid != INVALID_IOASID; -} - -/* Associate a PASID with an mm_struct: */ -static inline void mm_pasid_set(struct mm_struct *mm, u32 pasid) -{ - mm->pasid = pasid; -} - -static inline void mm_pasid_drop(struct mm_struct *mm) -{ - if (mm_valid_pasid(mm)) { - ioasid_free(mm->pasid); - mm->pasid = INVALID_IOASID; - } -} -#else -static inline void mm_pasid_init(struct mm_struct *mm) {} -static inline bool mm_valid_pasid(struct mm_struct *mm) { return false; } -static inline void mm_pasid_set(struct mm_struct *mm, u32 pasid) {} -static inline void mm_pasid_drop(struct mm_struct *mm) {} -#endif - #endif /* _LINUX_SCHED_MM_H */ diff --git a/include/linux/seq_buf.h b/include/linux/seq_buf.h index 5b31c51479694fc69cf7a4e94dcea3710b970c4d..515d7fcb9634b556c7b9a77b0757900c3aa1a3ea 100644 --- a/include/linux/seq_buf.h +++ b/include/linux/seq_buf.h @@ -159,4 +159,6 @@ extern int seq_buf_bprintf(struct seq_buf *s, const char *fmt, const u32 *binary); #endif +void seq_buf_do_printk(struct seq_buf *s, const char *lvl); + #endif /* _LINUX_SEQ_BUF_H */ diff --git a/include/linux/smp.h b/include/linux/smp.h index 7b93504eed26cb5ef3c364ec1dac9155b57f0914..91ea4a67f8ca2a37395f21b160bf89167828f7b5 100644 --- a/include/linux/smp.h +++ b/include/linux/smp.h @@ -125,8 +125,15 @@ extern void smp_send_stop(void); /* * sends a 'reschedule' event to another CPU: */ -extern void smp_send_reschedule(int cpu); - +extern void arch_smp_send_reschedule(int cpu); +/* + * scheduler_ipi() is inline so can't be passed as callback reason, but the + * callsite IP should be sufficient for root-causing IPIs sent from here. + */ +#define smp_send_reschedule(cpu) ({ \ + trace_ipi_send_cpu(cpu, _RET_IP_, NULL); \ + arch_smp_send_reschedule(cpu); \ +}) /* * Prepare machine for booting other CPUs. diff --git a/include/linux/soundwire/sdw_amd.h b/include/linux/soundwire/sdw_amd.h new file mode 100644 index 0000000000000000000000000000000000000000..ceecad74aef9ffe4b11540c18096e928a024f53c --- /dev/null +++ b/include/linux/soundwire/sdw_amd.h @@ -0,0 +1,109 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2023 Advanced Micro Devices, Inc. All rights reserved. + */ + +#ifndef __SDW_AMD_H +#define __SDW_AMD_H + +#include + +/* AMD pm_runtime quirk definitions */ + +/* + * Force the clock to stop(ClockStopMode0) when suspend callback + * is invoked. + */ +#define AMD_SDW_CLK_STOP_MODE 1 + +/* + * Stop the bus when runtime suspend/system level suspend callback + * is invoked. If set, a complete bus reset and re-enumeration will + * be performed when the bus restarts. In-band wake interrupts are + * not supported in this mode. + */ +#define AMD_SDW_POWER_OFF_MODE 2 +#define ACP_SDW0 0 +#define ACP_SDW1 1 + +struct acp_sdw_pdata { + u16 instance; + /* mutex to protect acp common register access */ + struct mutex *acp_sdw_lock; +}; + +struct sdw_manager_reg_mask { + u32 sw_pad_enable_mask; + u32 sw_pad_pulldown_mask; + u32 acp_sdw_intr_mask; +}; + +/** + * struct sdw_amd_dai_runtime: AMD sdw dai runtime data + * + * @name: SoundWire stream name + * @stream: stream runtime + * @bus: Bus handle + * @stream_type: Stream type + */ +struct sdw_amd_dai_runtime { + char *name; + struct sdw_stream_runtime *stream; + struct sdw_bus *bus; + enum sdw_stream_type stream_type; +}; + +/** + * struct amd_sdw_manager - amd manager driver context + * @bus: bus handle + * @dev: linux device + * @mmio: SoundWire registers mmio base + * @acp_mmio: acp registers mmio base + * @reg_mask: register mask structure per manager instance + * @amd_sdw_irq_thread: SoundWire manager irq workqueue + * @amd_sdw_work: peripheral status work queue + * @probe_work: SoundWire manager probe workqueue + * @acp_sdw_lock: mutex to protect acp share register access + * @status: peripheral devices status array + * @num_din_ports: number of input ports + * @num_dout_ports: number of output ports + * @cols_index: Column index in frame shape + * @rows_index: Rows index in frame shape + * @instance: SoundWire manager instance + * @quirks: SoundWire manager quirks + * @wake_en_mask: wake enable mask per SoundWire manager + * @clk_stopped: flag set to true when clock is stopped + * @power_mode_mask: flag interprets amd SoundWire manager power mode + * @dai_runtime_array: dai runtime array + */ +struct amd_sdw_manager { + struct sdw_bus bus; + struct device *dev; + + void __iomem *mmio; + void __iomem *acp_mmio; + + struct sdw_manager_reg_mask *reg_mask; + struct work_struct amd_sdw_irq_thread; + struct work_struct amd_sdw_work; + struct work_struct probe_work; + /* mutex to protect acp common register access */ + struct mutex *acp_sdw_lock; + + enum sdw_slave_status status[SDW_MAX_DEVICES + 1]; + + int num_din_ports; + int num_dout_ports; + + int cols_index; + int rows_index; + + u32 instance; + u32 quirks; + u32 wake_en_mask; + u32 power_mode_mask; + bool clk_stopped; + + struct sdw_amd_dai_runtime **dai_runtime_array; +}; +#endif diff --git a/include/linux/soundwire/sdw_intel.h b/include/linux/soundwire/sdw_intel.h index 91f0dc564fe59f134a47de1ac826f93cc90013a8..207701aeeb470e483bd86223eb74406f9ed5c1f2 100644 --- a/include/linux/soundwire/sdw_intel.h +++ b/include/linux/soundwire/sdw_intel.h @@ -309,6 +309,12 @@ struct sdw_intel; * @shim_wake: enable/disable in-band wake management * @pre_bank_switch: helper for bus management * @post_bank_switch: helper for bus management + * @sync_arm: helper for multi-link synchronization + * @sync_go_unlocked: helper for multi-link synchronization - + * shim_lock is assumed to be locked at higher level + * @sync_go: helper for multi-link synchronization + * @sync_check_cmdsync_unlocked: helper for multi-link synchronization + * and bank switch - shim_lock is assumed to be locked at higher level */ struct sdw_intel_hw_ops { void (*debugfs_init)(struct sdw_intel *sdw); @@ -330,6 +336,11 @@ struct sdw_intel_hw_ops { int (*pre_bank_switch)(struct sdw_intel *sdw); int (*post_bank_switch)(struct sdw_intel *sdw); + + void (*sync_arm)(struct sdw_intel *sdw); + int (*sync_go_unlocked)(struct sdw_intel *sdw); + int (*sync_go)(struct sdw_intel *sdw); + bool (*sync_check_cmdsync_unlocked)(struct sdw_intel *sdw); }; extern const struct sdw_intel_hw_ops sdw_intel_cnl_hw_ops; diff --git a/include/linux/sunrpc/cache.h b/include/linux/sunrpc/cache.h index ec5a555df96f22b059dd3c178135ae514220382a..518bd28f5ab8c8d56770ceec03d74c96c09a8279 100644 --- a/include/linux/sunrpc/cache.h +++ b/include/linux/sunrpc/cache.h @@ -300,17 +300,18 @@ static inline int get_time(char **bpp, time64_t *time) return 0; } -static inline time64_t get_expiry(char **bpp) +static inline int get_expiry(char **bpp, time64_t *rvp) { - time64_t rv; + int error; struct timespec64 boot; - if (get_time(bpp, &rv)) - return 0; - if (rv < 0) - return 0; + error = get_time(bpp, rvp); + if (error) + return error; + getboottime64(&boot); - return rv - boot.tv_sec; + (*rvp) -= boot.tv_sec; + return 0; } #endif /* _LINUX_SUNRPC_CACHE_H_ */ diff --git a/include/linux/sunrpc/sched.h b/include/linux/sunrpc/sched.h index b8ca3ecaf8d76b88b459b806bade1be8ef371f98..8ada7dc802d3050790cc4ed3e2c38dbf3bc8efe3 100644 --- a/include/linux/sunrpc/sched.h +++ b/include/linux/sunrpc/sched.h @@ -90,8 +90,7 @@ struct rpc_task { #endif unsigned char tk_priority : 2,/* Task priority */ tk_garb_retry : 2, - tk_cred_retry : 2, - tk_rebind_retry : 2; + tk_cred_retry : 2; }; typedef void (*rpc_action)(struct rpc_task *); diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h index 877891536c2f4892df4f70ab474ba44f001cd34c..762d7231e574b737d34682aa3257ad4692519164 100644 --- a/include/linux/sunrpc/svc.h +++ b/include/linux/sunrpc/svc.h @@ -309,17 +309,6 @@ static inline struct sockaddr *svc_daddr(const struct svc_rqst *rqst) return (struct sockaddr *) &rqst->rq_daddr; } -static inline void svc_free_res_pages(struct svc_rqst *rqstp) -{ - while (rqstp->rq_next_page != rqstp->rq_respages) { - struct page **pp = --rqstp->rq_next_page; - if (*pp) { - put_page(*pp); - *pp = NULL; - } - } -} - struct svc_deferred_req { u32 prot; /* protocol (UDP or TCP) */ struct svc_xprt *xprt; @@ -422,15 +411,16 @@ struct svc_serv *svc_create(struct svc_program *, unsigned int, int (*threadfn)(void *data)); struct svc_rqst *svc_rqst_alloc(struct svc_serv *serv, struct svc_pool *pool, int node); -void svc_rqst_replace_page(struct svc_rqst *rqstp, +bool svc_rqst_replace_page(struct svc_rqst *rqstp, struct page *page); +void svc_rqst_release_pages(struct svc_rqst *rqstp); void svc_rqst_free(struct svc_rqst *); void svc_exit_thread(struct svc_rqst *); struct svc_serv * svc_create_pooled(struct svc_program *, unsigned int, int (*threadfn)(void *data)); int svc_set_num_threads(struct svc_serv *, struct svc_pool *, int); int svc_pool_stats_open(struct svc_serv *serv, struct file *file); -int svc_process(struct svc_rqst *); +void svc_process(struct svc_rqst *rqstp); int bc_svc_process(struct svc_serv *, struct rpc_rqst *, struct svc_rqst *); int svc_register(const struct svc_serv *, struct net *, const int, diff --git a/include/linux/sunrpc/svc_xprt.h b/include/linux/sunrpc/svc_xprt.h index 775368802762e54d10d0cf965c3464147c6772f1..867479204840da00c2baf8ff4050d9af96f16b2d 100644 --- a/include/linux/sunrpc/svc_xprt.h +++ b/include/linux/sunrpc/svc_xprt.h @@ -27,7 +27,7 @@ struct svc_xprt_ops { void (*xpo_detach)(struct svc_xprt *); void (*xpo_free)(struct svc_xprt *); void (*xpo_kill_temp_xprt)(struct svc_xprt *); - void (*xpo_start_tls)(struct svc_xprt *); + void (*xpo_handshake)(struct svc_xprt *xprt); }; struct svc_xprt_class { @@ -70,6 +70,9 @@ struct svc_xprt { #define XPT_LOCAL 12 /* connection from loopback interface */ #define XPT_KILL_TEMP 13 /* call xpo_kill_temp_xprt before closing */ #define XPT_CONG_CTRL 14 /* has congestion control */ +#define XPT_HANDSHAKE 15 /* xprt requests a handshake */ +#define XPT_TLS_SESSION 16 /* transport-layer security established */ +#define XPT_PEER_AUTH 17 /* peer has been authenticated */ struct svc_serv *xpt_server; /* service for transport */ atomic_t xpt_reserved; /* space on outq that is rsvd */ diff --git a/include/linux/sunrpc/svcsock.h b/include/linux/sunrpc/svcsock.h index bcc555c7ae9c65aac72e7415ea08ca0fa24ac186..d16ae621782c0c3eb35e96ef3b3ee1e58e8e5aa4 100644 --- a/include/linux/sunrpc/svcsock.h +++ b/include/linux/sunrpc/svcsock.h @@ -38,6 +38,8 @@ struct svc_sock { /* Number of queued send requests */ atomic_t sk_sendqlen; + struct completion sk_handshake_done; + struct page * sk_pages[RPCSVC_MAXPAGES]; /* received data */ }; @@ -56,7 +58,7 @@ static inline u32 svc_sock_final_rec(struct svc_sock *svsk) */ void svc_close_net(struct svc_serv *, struct net *); int svc_recv(struct svc_rqst *, long); -int svc_send(struct svc_rqst *); +void svc_send(struct svc_rqst *rqstp); void svc_drop(struct svc_rqst *); void svc_sock_update_bufs(struct svc_serv *serv); bool svc_alien_sock(struct net *net, int fd); diff --git a/include/linux/swiotlb.h b/include/linux/swiotlb.h index 2ef25e6fa1b4b4dccbc9cb7d3f349901736c90f4..7af2673b47ba72a54d22cb44b9a8688489b39aed 100644 --- a/include/linux/swiotlb.h +++ b/include/linux/swiotlb.h @@ -87,6 +87,11 @@ dma_addr_t swiotlb_map(struct device *dev, phys_addr_t phys, * @for_alloc: %true if the pool is used for memory allocation * @nareas: The area number in the pool. * @area_nslabs: The slot number in the area. + * @total_used: The total number of slots in the pool that are currently used + * across all areas. Used only for calculating used_hiwater in + * debugfs. + * @used_hiwater: The high water mark for total_used. Used only for reporting + * in debugfs. */ struct io_tlb_mem { phys_addr_t start; @@ -102,6 +107,10 @@ struct io_tlb_mem { unsigned int area_nslabs; struct io_tlb_area *areas; struct io_tlb_slot *slots; +#ifdef CONFIG_DEBUG_FS + atomic_long_t total_used; + atomic_long_t used_hiwater; +#endif }; extern struct io_tlb_mem io_tlb_default_mem; diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h index 780690dc08cda2ccff91d49d5f9ee6088ee8f84a..3d08277959afde22d1c268963e26cc58a8007692 100644 --- a/include/linux/sysctl.h +++ b/include/linux/sysctl.h @@ -221,14 +221,8 @@ extern void retire_sysctl_set(struct ctl_table_set *set); struct ctl_table_header *__register_sysctl_table( struct ctl_table_set *set, const char *path, struct ctl_table *table); -struct ctl_table_header *__register_sysctl_paths( - struct ctl_table_set *set, - const struct ctl_path *path, struct ctl_table *table); struct ctl_table_header *register_sysctl(const char *path, struct ctl_table *table); struct ctl_table_header *register_sysctl_table(struct ctl_table * table); -struct ctl_table_header *register_sysctl_paths(const struct ctl_path *path, - struct ctl_table *table); - void unregister_sysctl_table(struct ctl_table_header * table); extern int sysctl_init_bases(void); @@ -277,12 +271,6 @@ static inline struct ctl_table_header *register_sysctl_mount_point(const char *p return NULL; } -static inline struct ctl_table_header *register_sysctl_paths( - const struct ctl_path *path, struct ctl_table *table) -{ - return NULL; -} - static inline struct ctl_table_header *register_sysctl(const char *path, struct ctl_table *table) { return NULL; diff --git a/include/linux/thermal.h b/include/linux/thermal.h index 82ddb32f987661023407df92ba5c0d5c7649aaf8..87837094d549f3df98254298a2c0e97342b22fc1 100644 --- a/include/linux/thermal.h +++ b/include/linux/thermal.h @@ -313,6 +313,7 @@ thermal_zone_device_register_with_trips(const char *, struct thermal_trip *, int void *thermal_zone_device_priv(struct thermal_zone_device *tzd); const char *thermal_zone_device_type(struct thermal_zone_device *tzd); int thermal_zone_device_id(struct thermal_zone_device *tzd); +struct device *thermal_zone_device(struct thermal_zone_device *tzd); int thermal_zone_bind_cooling_device(struct thermal_zone_device *, int, struct thermal_cooling_device *, diff --git a/include/linux/tpm.h b/include/linux/tpm.h index 4dc97b9f65fb0c6ee8137bb90a80efd0bfd0908d..77693389c3f9a69152cb3958040c08241d52d372 100644 --- a/include/linux/tpm.h +++ b/include/linux/tpm.h @@ -274,13 +274,14 @@ enum tpm2_cc_attrs { #define TPM_VID_ATML 0x1114 enum tpm_chip_flags { - TPM_CHIP_FLAG_TPM2 = BIT(1), - TPM_CHIP_FLAG_IRQ = BIT(2), - TPM_CHIP_FLAG_VIRTUAL = BIT(3), - TPM_CHIP_FLAG_HAVE_TIMEOUTS = BIT(4), - TPM_CHIP_FLAG_ALWAYS_POWERED = BIT(5), + TPM_CHIP_FLAG_BOOTSTRAPPED = BIT(0), + TPM_CHIP_FLAG_TPM2 = BIT(1), + TPM_CHIP_FLAG_IRQ = BIT(2), + TPM_CHIP_FLAG_VIRTUAL = BIT(3), + TPM_CHIP_FLAG_HAVE_TIMEOUTS = BIT(4), + TPM_CHIP_FLAG_ALWAYS_POWERED = BIT(5), TPM_CHIP_FLAG_FIRMWARE_POWER_MANAGED = BIT(6), - TPM_CHIP_FLAG_FIRMWARE_UPGRADE = BIT(7), + TPM_CHIP_FLAG_FIRMWARE_UPGRADE = BIT(7), }; #define to_tpm_chip(d) container_of(d, struct tpm_chip, dev) diff --git a/include/linux/uio.h b/include/linux/uio.h index 3d386849a7584906453a43431316990bababd6dd..044c1d8c230cfa2600da3edc10226d39ba287c4b 100644 --- a/include/linux/uio.h +++ b/include/linux/uio.h @@ -42,6 +42,7 @@ struct iov_iter_state { struct iov_iter { u8 iter_type; + bool copy_mc; bool nofault; bool data_source; bool user_backed; @@ -256,8 +257,22 @@ size_t _copy_from_iter_flushcache(void *addr, size_t bytes, struct iov_iter *i); #ifdef CONFIG_ARCH_HAS_COPY_MC size_t _copy_mc_to_iter(const void *addr, size_t bytes, struct iov_iter *i); +static inline void iov_iter_set_copy_mc(struct iov_iter *i) +{ + i->copy_mc = true; +} + +static inline bool iov_iter_is_copy_mc(const struct iov_iter *i) +{ + return i->copy_mc; +} #else #define _copy_mc_to_iter _copy_to_iter +static inline void iov_iter_set_copy_mc(struct iov_iter *i) { } +static inline bool iov_iter_is_copy_mc(const struct iov_iter *i) +{ + return false; +} #endif size_t iov_iter_zero(size_t bytes, struct iov_iter *); @@ -380,6 +395,7 @@ static inline void iov_iter_ubuf(struct iov_iter *i, unsigned int direction, WARN_ON(direction & ~(READ | WRITE)); *i = (struct iov_iter) { .iter_type = ITER_UBUF, + .copy_mc = false, .user_backed = true, .data_source = direction, .ubuf = buf, diff --git a/include/linux/user_events.h b/include/linux/user_events.h index 592a3fbed98e40a6177b31c4229d64b9bf81b59d..2847f5a18a861e2268ce8d0a8b899511cd43ed80 100644 --- a/include/linux/user_events.h +++ b/include/linux/user_events.h @@ -1,54 +1,83 @@ -/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +/* SPDX-License-Identifier: GPL-2.0-only */ /* - * Copyright (c) 2021, Microsoft Corporation. + * Copyright (c) 2022, Microsoft Corporation. * * Authors: * Beau Belgrave */ -#ifndef _UAPI_LINUX_USER_EVENTS_H -#define _UAPI_LINUX_USER_EVENTS_H -#include -#include +#ifndef _LINUX_USER_EVENTS_H +#define _LINUX_USER_EVENTS_H -#ifdef __KERNEL__ -#include -#else -#include -#endif +#include +#include +#include +#include +#include -#define USER_EVENTS_SYSTEM "user_events" -#define USER_EVENTS_PREFIX "u:" +#ifdef CONFIG_USER_EVENTS +struct user_event_mm { + struct list_head link; + struct list_head enablers; + struct mm_struct *mm; + struct user_event_mm *next; + refcount_t refcnt; + refcount_t tasks; + struct rcu_work put_rwork; +}; -/* Create dynamic location entry within a 32-bit value */ -#define DYN_LOC(offset, size) ((size) << 16 | (offset)) +extern void user_event_mm_dup(struct task_struct *t, + struct user_event_mm *old_mm); -/* - * Describes an event registration and stores the results of the registration. - * This structure is passed to the DIAG_IOCSREG ioctl, callers at a minimum - * must set the size and name_args before invocation. - */ -struct user_reg { +extern void user_event_mm_remove(struct task_struct *t); + +static inline void user_events_fork(struct task_struct *t, + unsigned long clone_flags) +{ + struct user_event_mm *old_mm; - /* Input: Size of the user_reg structure being used */ - __u32 size; + if (!t || !current->user_event_mm) + return; - /* Input: Pointer to string with event name, description and flags */ - __u64 name_args; + old_mm = current->user_event_mm; - /* Output: Bitwise index of the event within the status page */ - __u32 status_bit; + if (clone_flags & CLONE_VM) { + t->user_event_mm = old_mm; + refcount_inc(&old_mm->tasks); + return; + } - /* Output: Index of the event to use when writing data */ - __u32 write_index; -} __attribute__((__packed__)); + user_event_mm_dup(t, old_mm); +} -#define DIAG_IOC_MAGIC '*' +static inline void user_events_execve(struct task_struct *t) +{ + if (!t || !t->user_event_mm) + return; + + user_event_mm_remove(t); +} + +static inline void user_events_exit(struct task_struct *t) +{ + if (!t || !t->user_event_mm) + return; + + user_event_mm_remove(t); +} +#else +static inline void user_events_fork(struct task_struct *t, + unsigned long clone_flags) +{ +} -/* Requests to register a user_event */ -#define DIAG_IOCSREG _IOWR(DIAG_IOC_MAGIC, 0, struct user_reg*) +static inline void user_events_execve(struct task_struct *t) +{ +} -/* Requests to delete a user_event */ -#define DIAG_IOCSDEL _IOW(DIAG_IOC_MAGIC, 1, char*) +static inline void user_events_exit(struct task_struct *t) +{ +} +#endif /* CONFIG_USER_EVENTS */ -#endif /* _UAPI_LINUX_USER_EVENTS_H */ +#endif /* _LINUX_USER_EVENTS_H */ diff --git a/include/linux/vfio.h b/include/linux/vfio.h index 3188d8a374bd66f401358b7ed82d6af04a14bcf5..2c137ea94a3e6489a1abd6e4a991d0e56b09b473 100644 --- a/include/linux/vfio.h +++ b/include/linux/vfio.h @@ -67,6 +67,7 @@ struct vfio_device { /** * struct vfio_device_ops - VFIO bus driver device callbacks * + * @name: Name of the device driver. * @init: initialize private fields in device structure * @release: Reclaim private fields in device structure * @bind_iommufd: Called when binding the device to an iommufd @@ -139,6 +140,8 @@ int vfio_iommufd_emulated_attach_ioas(struct vfio_device *vdev, u32 *pt_id); #endif /** + * struct vfio_migration_ops - VFIO bus device driver migration callbacks + * * @migration_set_state: Optional callback to change the migration state for * devices that support migration. It's mandatory for * VFIO_DEVICE_FEATURE_MIGRATION migration support. @@ -164,6 +167,8 @@ struct vfio_migration_ops { }; /** + * struct vfio_log_ops - VFIO bus device driver logging callbacks + * * @log_start: Optional callback to ask the device start DMA logging. * @log_stop: Optional callback to ask the device stop DMA logging. * @log_read_and_clear: Optional callback to ask the device read diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h index ac551b8ee7d9f2f49a90fe3225e51bd41161809e..3992c994787f2df6bb534d9de6d8b52d2899e7cb 100644 --- a/include/linux/workqueue.h +++ b/include/linux/workqueue.h @@ -472,6 +472,7 @@ extern unsigned int work_busy(struct work_struct *work); extern __printf(1, 2) void set_worker_desc(const char *fmt, ...); extern void print_worker_info(const char *log_lvl, struct task_struct *task); extern void show_all_workqueues(void); +extern void show_freezable_workqueues(void); extern void show_one_workqueue(struct workqueue_struct *wq); extern void wq_worker_comm(char *buf, size_t size, struct task_struct *task); diff --git a/include/net/9p/9p.h b/include/net/9p/9p.h index 429adf6be29cd00a46ca8541dd1ee28b81043da1..60cad0d200a4b2ad183d4e78a01a3e4f6ce9ee48 100644 --- a/include/net/9p/9p.h +++ b/include/net/9p/9p.h @@ -42,6 +42,8 @@ enum p9_debug_flags { P9_DEBUG_PKT = (1<<10), P9_DEBUG_FSC = (1<<11), P9_DEBUG_VPKT = (1<<12), + P9_DEBUG_CACHE = (1<<13), + P9_DEBUG_MMAP = (1<<14), }; #ifdef CONFIG_NET_9P_DEBUG @@ -213,6 +215,10 @@ enum p9_open_mode_t { P9_ORCLOSE = 0x40, P9_OAPPEND = 0x80, P9_OEXCL = 0x1000, + P9L_MODE_MASK = 0x1FFF, /* don't send anything under this to server */ + P9L_DIRECT = 0x2000, /* cache disabled */ + P9L_NOWRITECACHE = 0x4000, /* no write caching */ + P9L_LOOSE = 0x8000, /* loose cache */ }; /** diff --git a/include/net/af_rxrpc.h b/include/net/af_rxrpc.h index 01a35e113ab952779d5ca68cef82875c7fc56bc3..5531dd08061e519c1329adf037572c4e20bc0c7c 100644 --- a/include/net/af_rxrpc.h +++ b/include/net/af_rxrpc.h @@ -40,16 +40,17 @@ typedef void (*rxrpc_user_attach_call_t)(struct rxrpc_call *, unsigned long); void rxrpc_kernel_new_call_notification(struct socket *, rxrpc_notify_new_call_t, rxrpc_discard_new_call_t); -struct rxrpc_call *rxrpc_kernel_begin_call(struct socket *, - struct sockaddr_rxrpc *, - struct key *, - unsigned long, - s64, - gfp_t, - rxrpc_notify_rx_t, - bool, - enum rxrpc_interruptibility, - unsigned int); +struct rxrpc_call *rxrpc_kernel_begin_call(struct socket *sock, + struct sockaddr_rxrpc *srx, + struct key *key, + unsigned long user_call_ID, + s64 tx_total_len, + u32 hard_timeout, + gfp_t gfp, + rxrpc_notify_rx_t notify_rx, + bool upgrade, + enum rxrpc_interruptibility interruptibility, + unsigned int debug_id); int rxrpc_kernel_send_data(struct socket *, struct rxrpc_call *, struct msghdr *, size_t, rxrpc_notify_end_tx_t); diff --git a/include/net/bonding.h b/include/net/bonding.h index c3843239517d539c15985f38b4887a888c940d9d..a60a24923b559972d72320588fe05de50ca4195e 100644 --- a/include/net/bonding.h +++ b/include/net/bonding.h @@ -659,6 +659,7 @@ void bond_destroy_sysfs(struct bond_net *net); void bond_prepare_sysfs_group(struct bonding *bond); int bond_sysfs_slave_add(struct slave *slave); void bond_sysfs_slave_del(struct slave *slave); +void bond_xdp_set_features(struct net_device *bond_dev); int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev, struct netlink_ext_ack *extack); int bond_release(struct net_device *bond_dev, struct net_device *slave_dev); diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index 3ed21d2d56590135c56995ead77bae276631aa17..2e24ea1d744c25e7dc5c3550d36f33d733c581a2 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -619,6 +619,7 @@ struct nft_set_binding { }; enum nft_trans_phase; +void nf_tables_activate_set(const struct nft_ctx *ctx, struct nft_set *set); void nf_tables_deactivate_set(const struct nft_ctx *ctx, struct nft_set *set, struct nft_set_binding *binding, enum nft_trans_phase phase); diff --git a/include/net/tls.h b/include/net/tls.h index 154949c7b0c88e9bb23231d3de52a389fdfc0ea8..6056ce5a2aa5fb666b395f8f21f7b501f2ef2dc3 100644 --- a/include/net/tls.h +++ b/include/net/tls.h @@ -69,6 +69,8 @@ extern const struct tls_cipher_size_desc tls_cipher_size_desc[]; #define TLS_CRYPTO_INFO_READY(info) ((info)->cipher_type) +#define TLS_RECORD_TYPE_ALERT 0x15 +#define TLS_RECORD_TYPE_HANDSHAKE 0x16 #define TLS_RECORD_TYPE_DATA 0x17 #define TLS_AAD_SPACE_SIZE 13 diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index 949cf4ffc536c5abc787113d412ebfde3c711bce..1e7774ac808f08811afb8422d3dfb4de09714b1d 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -4035,6 +4035,31 @@ static inline bool ib_dma_pci_p2p_dma_supported(struct ib_device *dev) return dma_pci_p2pdma_supported(dev->dma_device); } +/** + * ib_virt_dma_to_ptr - Convert a dma_addr to a kernel pointer + * @dma_addr: The DMA address + * + * Used by ib_uses_virt_dma() devices to get back to the kernel pointer after + * going through the dma_addr marshalling. + */ +static inline void *ib_virt_dma_to_ptr(u64 dma_addr) +{ + /* virt_dma mode maps the kvs's directly into the dma addr */ + return (void *)(uintptr_t)dma_addr; +} + +/** + * ib_virt_dma_to_page - Convert a dma_addr to a struct page + * @dma_addr: The DMA address + * + * Used by ib_uses_virt_dma() device to get back to the struct page after going + * through the dma_addr marshalling. + */ +static inline struct page *ib_virt_dma_to_page(u64 dma_addr) +{ + return virt_to_page(ib_virt_dma_to_ptr(dma_addr)); +} + /** * ib_dma_mapping_error - check a DMA addr for error * @dev: The device for which the dma_addr was created diff --git a/include/soc/imx/timer.h b/include/soc/imx/timer.h index b888d5076b4dc9da57cdb638267cf7c6b33d5b9f..25f29c6bbd0ba8c84189b1b505c56fba928c3da3 100644 --- a/include/soc/imx/timer.h +++ b/include/soc/imx/timer.h @@ -13,11 +13,4 @@ enum imx_gpt_type { GPT_TYPE_IMX6DL, /* i.MX6DL/SX/SL */ }; -/* - * This is a stop-gap solution for clock drivers like imx1/imx21 which call - * mxc_timer_init() to initialize timer for non-DT boot. It can be removed - * when these legacy non-DT support is converted or dropped. - */ -void mxc_timer_init(unsigned long pbase, int irq, enum imx_gpt_type type); - #endif /* __SOC_IMX_TIMER_H__ */ diff --git a/include/soc/starfive/reset-starfive-jh71x0.h b/include/soc/starfive/reset-starfive-jh71x0.h new file mode 100644 index 0000000000000000000000000000000000000000..47b486ececc596f3538a09b867703d2a300b599d --- /dev/null +++ b/include/soc/starfive/reset-starfive-jh71x0.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __SOC_STARFIVE_RESET_JH71X0_H +#define __SOC_STARFIVE_RESET_JH71X0_H + +#include +#include +#include + +struct jh71x0_reset_adev { + void __iomem *base; + struct auxiliary_device adev; +}; + +#define to_jh71x0_reset_adev(_adev) \ + container_of((_adev), struct jh71x0_reset_adev, adev) + +#endif diff --git a/include/trace/events/ipi.h b/include/trace/events/ipi.h index 0be71dad6ec03a8659b0160b7b021e6c8d43d647..3de9bfc982cea396b2937f282a14ebe28c25c403 100644 --- a/include/trace/events/ipi.h +++ b/include/trace/events/ipi.h @@ -35,6 +35,50 @@ TRACE_EVENT(ipi_raise, TP_printk("target_mask=%s (%s)", __get_bitmask(target_cpus), __entry->reason) ); +TRACE_EVENT(ipi_send_cpu, + + TP_PROTO(const unsigned int cpu, unsigned long callsite, void *callback), + + TP_ARGS(cpu, callsite, callback), + + TP_STRUCT__entry( + __field(unsigned int, cpu) + __field(void *, callsite) + __field(void *, callback) + ), + + TP_fast_assign( + __entry->cpu = cpu; + __entry->callsite = (void *)callsite; + __entry->callback = callback; + ), + + TP_printk("cpu=%u callsite=%pS callback=%pS", + __entry->cpu, __entry->callsite, __entry->callback) +); + +TRACE_EVENT(ipi_send_cpumask, + + TP_PROTO(const struct cpumask *cpumask, unsigned long callsite, void *callback), + + TP_ARGS(cpumask, callsite, callback), + + TP_STRUCT__entry( + __cpumask(cpumask) + __field(void *, callsite) + __field(void *, callback) + ), + + TP_fast_assign( + __assign_cpumask(cpumask, cpumask_bits(cpumask)); + __entry->callsite = (void *)callsite; + __entry->callback = callback; + ), + + TP_printk("cpumask=%s callsite=%pS callback=%pS", + __get_cpumask(cpumask), __entry->callsite, __entry->callback) +); + DECLARE_EVENT_CLASS(ipi_handler, TP_PROTO(const char *reason), diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h index 3ca54536f8f7973020acf85aac532a2014141862..31bc7025cb44796c19b38c07c0691c4e6bdfb133 100644 --- a/include/trace/events/sunrpc.h +++ b/include/trace/events/sunrpc.h @@ -1790,6 +1790,31 @@ DEFINE_EVENT(svc_rqst_status, svc_send, TP_PROTO(const struct svc_rqst *rqst, int status), TP_ARGS(rqst, status)); +TRACE_EVENT(svc_replace_page_err, + TP_PROTO(const struct svc_rqst *rqst), + + TP_ARGS(rqst), + TP_STRUCT__entry( + SVC_RQST_ENDPOINT_FIELDS(rqst) + + __field(const void *, begin) + __field(const void *, respages) + __field(const void *, nextpage) + ), + + TP_fast_assign( + SVC_RQST_ENDPOINT_ASSIGNMENTS(rqst); + + __entry->begin = rqst->rq_pages; + __entry->respages = rqst->rq_respages; + __entry->nextpage = rqst->rq_next_page; + ), + + TP_printk(SVC_RQST_ENDPOINT_FORMAT " begin=%p respages=%p nextpage=%p", + SVC_RQST_ENDPOINT_VARARGS, + __entry->begin, __entry->respages, __entry->nextpage) +); + TRACE_EVENT(svc_stats_latency, TP_PROTO( const struct svc_rqst *rqst @@ -1832,7 +1857,10 @@ TRACE_EVENT(svc_stats_latency, { BIT(XPT_CACHE_AUTH), "CACHE_AUTH" }, \ { BIT(XPT_LOCAL), "LOCAL" }, \ { BIT(XPT_KILL_TEMP), "KILL_TEMP" }, \ - { BIT(XPT_CONG_CTRL), "CONG_CTRL" }) + { BIT(XPT_CONG_CTRL), "CONG_CTRL" }, \ + { BIT(XPT_HANDSHAKE), "HANDSHAKE" }, \ + { BIT(XPT_TLS_SESSION), "TLS_SESSION" }, \ + { BIT(XPT_PEER_AUTH), "PEER_AUTH" }) TRACE_EVENT(svc_xprt_create_err, TP_PROTO( @@ -1965,6 +1993,17 @@ DEFINE_SVC_XPRT_EVENT(close); DEFINE_SVC_XPRT_EVENT(detach); DEFINE_SVC_XPRT_EVENT(free); +#define DEFINE_SVC_TLS_EVENT(name) \ + DEFINE_EVENT(svc_xprt_event, svc_tls_##name, \ + TP_PROTO(const struct svc_xprt *xprt), \ + TP_ARGS(xprt)) + +DEFINE_SVC_TLS_EVENT(start); +DEFINE_SVC_TLS_EVENT(upcall); +DEFINE_SVC_TLS_EVENT(unavailable); +DEFINE_SVC_TLS_EVENT(not_started); +DEFINE_SVC_TLS_EVENT(timed_out); + TRACE_EVENT(svc_xprt_accept, TP_PROTO( const struct svc_xprt *xprt, diff --git a/include/uapi/linux/cxl_mem.h b/include/uapi/linux/cxl_mem.h index 86bbacf2a3156d1ec6cfe0979ef177fb88ef7558..14bc6e7421483105c7ab0fd4e664d354cc3386b1 100644 --- a/include/uapi/linux/cxl_mem.h +++ b/include/uapi/linux/cxl_mem.h @@ -40,19 +40,22 @@ ___C(SET_ALERT_CONFIG, "Set Alert Configuration"), \ ___C(GET_SHUTDOWN_STATE, "Get Shutdown State"), \ ___C(SET_SHUTDOWN_STATE, "Set Shutdown State"), \ - ___C(GET_POISON, "Get Poison List"), \ - ___C(INJECT_POISON, "Inject Poison"), \ - ___C(CLEAR_POISON, "Clear Poison"), \ + ___DEPRECATED(GET_POISON, "Get Poison List"), \ + ___DEPRECATED(INJECT_POISON, "Inject Poison"), \ + ___DEPRECATED(CLEAR_POISON, "Clear Poison"), \ ___C(GET_SCAN_MEDIA_CAPS, "Get Scan Media Capabilities"), \ - ___C(SCAN_MEDIA, "Scan Media"), \ - ___C(GET_SCAN_MEDIA, "Get Scan Media Results"), \ + ___DEPRECATED(SCAN_MEDIA, "Scan Media"), \ + ___DEPRECATED(GET_SCAN_MEDIA, "Get Scan Media Results"), \ ___C(MAX, "invalid / last command") #define ___C(a, b) CXL_MEM_COMMAND_ID_##a +#define ___DEPRECATED(a, b) CXL_MEM_DEPRECATED_ID_##a enum { CXL_CMDS }; #undef ___C +#undef ___DEPRECATED #define ___C(a, b) { b } +#define ___DEPRECATED(a, b) { "Deprecated " b } static const struct { const char *name; } cxl_command_names[] __attribute__((__unused__)) = { CXL_CMDS }; @@ -68,6 +71,28 @@ static const struct { */ #undef ___C +#undef ___DEPRECATED +#define ___C(a, b) (0) +#define ___DEPRECATED(a, b) (1) + +static const __u8 cxl_deprecated_commands[] + __attribute__((__unused__)) = { CXL_CMDS }; + +/* + * Here's how this actually breaks out: + * cxl_deprecated_commands[] = { + * [CXL_MEM_COMMAND_ID_INVALID] = 0, + * [CXL_MEM_COMMAND_ID_IDENTIFY] = 0, + * ... + * [CXL_MEM_DEPRECATED_ID_GET_POISON] = 1, + * [CXL_MEM_DEPRECATED_ID_INJECT_POISON] = 1, + * [CXL_MEM_DEPRECATED_ID_CLEAR_POISON] = 1, + * ... + * }; + */ + +#undef ___C +#undef ___DEPRECATED /** * struct cxl_command_info - Command information returned from a query. diff --git a/include/uapi/linux/idxd.h b/include/uapi/linux/idxd.h index 1d553bedbdb515147b767479a06469ca7c048ef9..606b52e88ce335b02e3efa5a558fd3bba20481ab 100644 --- a/include/uapi/linux/idxd.h +++ b/include/uapi/linux/idxd.h @@ -30,6 +30,7 @@ enum idxd_scmd_stat { IDXD_SCMD_WQ_NO_PRIV = 0x800f0000, IDXD_SCMD_WQ_IRQ_ERR = 0x80100000, IDXD_SCMD_WQ_USER_NO_IOMMU = 0x80110000, + IDXD_SCMD_DEV_EVL_ERR = 0x80120000, }; #define IDXD_SCMD_SOFTERR_MASK 0x80000000 @@ -72,12 +73,14 @@ enum dsa_opcode { DSA_OPCODE_CR_DELTA, DSA_OPCODE_AP_DELTA, DSA_OPCODE_DUALCAST, + DSA_OPCODE_TRANSL_FETCH, DSA_OPCODE_CRCGEN = 0x10, DSA_OPCODE_COPY_CRC, DSA_OPCODE_DIF_CHECK, DSA_OPCODE_DIF_INS, DSA_OPCODE_DIF_STRP, DSA_OPCODE_DIF_UPDT, + DSA_OPCODE_DIX_GEN = 0x17, DSA_OPCODE_CFLUSH = 0x20, }; @@ -132,6 +135,8 @@ enum dsa_completion_status { DSA_COMP_HW_ERR1, DSA_COMP_HW_ERR_DRB, DSA_COMP_TRANSLATION_FAIL, + DSA_COMP_DRAIN_EVL = 0x26, + DSA_COMP_BATCH_EVL_ERR, }; enum iax_completion_status { @@ -167,6 +172,7 @@ enum iax_completion_status { #define DSA_COMP_STATUS_MASK 0x7f #define DSA_COMP_STATUS_WRITE 0x80 +#define DSA_COMP_STATUS(status) ((status) & DSA_COMP_STATUS_MASK) struct dsa_hw_desc { uint32_t pasid:20; @@ -180,6 +186,8 @@ struct dsa_hw_desc { uint64_t rdback_addr; uint64_t pattern; uint64_t desc_list_addr; + uint64_t pattern_lower; + uint64_t transl_fetch_addr; }; union { uint64_t dst_addr; @@ -190,6 +198,7 @@ struct dsa_hw_desc { union { uint32_t xfer_size; uint32_t desc_count; + uint32_t region_size; }; uint16_t int_handle; uint16_t rsvd1; @@ -244,6 +253,26 @@ struct dsa_hw_desc { uint16_t dest_app_tag_seed; }; + /* Fill */ + uint64_t pattern_upper; + + /* Translation fetch */ + struct { + uint64_t transl_fetch_res; + uint32_t region_stride; + }; + + /* DIX generate */ + struct { + uint8_t dix_gen_res; + uint8_t dest_dif_flags; + uint8_t dif_flags; + uint8_t dix_gen_res2[13]; + uint32_t ref_tag_seed; + uint16_t app_tag_mask; + uint16_t app_tag_seed; + }; + uint8_t op_specific[24]; }; } __attribute__((packed)); @@ -284,8 +313,12 @@ struct dsa_completion_record { uint8_t result; uint8_t dif_status; }; - uint16_t rsvd; - uint32_t bytes_completed; + uint8_t fault_info; + uint8_t rsvd; + union { + uint32_t bytes_completed; + uint32_t descs_completed; + }; uint64_t fault_addr; union { /* common record */ @@ -322,6 +355,14 @@ struct dsa_completion_record { uint16_t dif_upd_dest_app_tag; }; + /* DIX generate */ + struct { + uint64_t dix_gen_res; + uint32_t dix_ref_tag; + uint16_t dix_app_tag_mask; + uint16_t dix_app_tag; + }; + uint8_t op_specific[16]; }; } __attribute__((packed)); @@ -333,7 +374,8 @@ struct dsa_raw_completion_record { struct iax_completion_record { volatile uint8_t status; uint8_t error_code; - uint16_t rsvd; + uint8_t fault_info; + uint8_t rsvd; uint32_t bytes_completed; uint64_t fault_addr; uint32_t invalid_flags; diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h index d77aef872a0a07e767b2bddad095a250a9da1e65..737318b1c1d9a16345853c6c561847bf6270e435 100644 --- a/include/uapi/linux/kvm.h +++ b/include/uapi/linux/kvm.h @@ -341,8 +341,13 @@ struct kvm_run { __u64 nr; __u64 args[6]; __u64 ret; - __u32 longmode; - __u32 pad; + + union { +#ifndef __KERNEL__ + __u32 longmode; +#endif + __u64 flags; + }; } hypercall; /* KVM_EXIT_TPR_ACCESS */ struct { @@ -1184,6 +1189,7 @@ struct kvm_ppc_resize_hpt { #define KVM_CAP_S390_PROTECTED_ASYNC_DISABLE 224 #define KVM_CAP_DIRTY_LOG_RING_WITH_BITMAP 225 #define KVM_CAP_PMU_EVENT_MASKED_EVENTS 226 +#define KVM_CAP_COUNTER_OFFSET 227 #ifdef KVM_CAP_IRQ_ROUTING @@ -1451,7 +1457,7 @@ struct kvm_vfio_spapr_tce { #define KVM_CREATE_VCPU _IO(KVMIO, 0x41) #define KVM_GET_DIRTY_LOG _IOW(KVMIO, 0x42, struct kvm_dirty_log) #define KVM_SET_NR_MMU_PAGES _IO(KVMIO, 0x44) -#define KVM_GET_NR_MMU_PAGES _IO(KVMIO, 0x45) +#define KVM_GET_NR_MMU_PAGES _IO(KVMIO, 0x45) /* deprecated */ #define KVM_SET_USER_MEMORY_REGION _IOW(KVMIO, 0x46, \ struct kvm_userspace_memory_region) #define KVM_SET_TSS_ADDR _IO(KVMIO, 0x47) @@ -1543,6 +1549,8 @@ struct kvm_s390_ucas_mapping { #define KVM_SET_PMU_EVENT_FILTER _IOW(KVMIO, 0xb2, struct kvm_pmu_event_filter) #define KVM_PPC_SVM_OFF _IO(KVMIO, 0xb3) #define KVM_ARM_MTE_COPY_TAGS _IOR(KVMIO, 0xb4, struct kvm_arm_copy_mte_tags) +/* Available with KVM_CAP_COUNTER_OFFSET */ +#define KVM_ARM_SET_COUNTER_OFFSET _IOW(KVMIO, 0xb5, struct kvm_arm_counter_offset) /* ioctl for vm fd */ #define KVM_CREATE_DEVICE _IOWR(KVMIO, 0xe0, struct kvm_create_device) diff --git a/include/uapi/linux/nbd.h b/include/uapi/linux/nbd.h index 20d6cc91435df90f08741c478ab29ea85efa7167..80ce0ef43afda69d586ae8becab793ed5b939ef7 100644 --- a/include/uapi/linux/nbd.h +++ b/include/uapi/linux/nbd.h @@ -11,6 +11,8 @@ * Cleanup PARANOIA usage & code. * 2004/02/19 Paul Clements * Removed PARANOIA, plus various cleanup and comments + * 2023 Copyright Red Hat + * Link to userspace extensions, favor cookie over handle. */ #ifndef _UAPILINUX_NBD_H @@ -30,12 +32,18 @@ #define NBD_SET_TIMEOUT _IO( 0xab, 9 ) #define NBD_SET_FLAGS _IO( 0xab, 10) +/* + * See also https://github.com/NetworkBlockDevice/nbd/blob/master/doc/proto.md + * for additional userspace extensions not yet utilized in the kernel module. + */ + enum { NBD_CMD_READ = 0, NBD_CMD_WRITE = 1, NBD_CMD_DISC = 2, NBD_CMD_FLUSH = 3, NBD_CMD_TRIM = 4 + /* userspace defines additional extension commands */ }; /* values for flags field, these are server interaction specific. */ @@ -64,15 +72,19 @@ enum { #define NBD_REQUEST_MAGIC 0x25609513 #define NBD_REPLY_MAGIC 0x67446698 /* Do *not* use magics: 0x12560953 0x96744668. */ +/* magic 0x668e33ef for structured reply not supported by kernel yet */ /* * This is the packet used for communication between client and * server. All data are in network byte order. */ struct nbd_request { - __be32 magic; - __be32 type; /* == READ || == WRITE */ - char handle[8]; + __be32 magic; /* NBD_REQUEST_MAGIC */ + __be32 type; /* See NBD_CMD_* */ + union { + __be64 cookie; /* Opaque identifier for request */ + char handle[8]; /* older spelling of cookie */ + }; __be64 from; __be32 len; } __attribute__((packed)); @@ -82,8 +94,11 @@ struct nbd_request { * it has completed an I/O request (or an error occurs). */ struct nbd_reply { - __be32 magic; + __be32 magic; /* NBD_REPLY_MAGIC */ __be32 error; /* 0 = ok, else error */ - char handle[8]; /* handle you got from request */ + union { + __be64 cookie; /* Opaque identifier from request */ + char handle[8]; /* older spelling of cookie */ + }; }; #endif /* _UAPILINUX_NBD_H */ diff --git a/include/uapi/linux/nfsd/export.h b/include/uapi/linux/nfsd/export.h index 2124ba904779d3d4c713eb3a743bc8eb621eee94..a73ca3703abbc2e1d759fc7729fd0545ebd0cc44 100644 --- a/include/uapi/linux/nfsd/export.h +++ b/include/uapi/linux/nfsd/export.h @@ -62,5 +62,18 @@ | NFSEXP_ALLSQUASH \ | NFSEXP_INSECURE_PORT) +/* + * Transport layer security policies that are permitted to access + * an export + */ +#define NFSEXP_XPRTSEC_NONE 0x0001 +#define NFSEXP_XPRTSEC_TLS 0x0002 +#define NFSEXP_XPRTSEC_MTLS 0x0004 + +#define NFSEXP_XPRTSEC_NUM (3) + +#define NFSEXP_XPRTSEC_ALL (NFSEXP_XPRTSEC_NONE | \ + NFSEXP_XPRTSEC_TLS | \ + NFSEXP_XPRTSEC_MTLS) #endif /* _UAPINFSD_EXPORT_H */ diff --git a/include/uapi/linux/user_events.h b/include/uapi/linux/user_events.h new file mode 100644 index 0000000000000000000000000000000000000000..2984aae4a2b4fb69c7eb3235abdfdaab06c728bd --- /dev/null +++ b/include/uapi/linux/user_events.h @@ -0,0 +1,81 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +/* + * Copyright (c) 2021-2022, Microsoft Corporation. + * + * Authors: + * Beau Belgrave + */ +#ifndef _UAPI_LINUX_USER_EVENTS_H +#define _UAPI_LINUX_USER_EVENTS_H + +#include +#include + +#define USER_EVENTS_SYSTEM "user_events" +#define USER_EVENTS_PREFIX "u:" + +/* Create dynamic location entry within a 32-bit value */ +#define DYN_LOC(offset, size) ((size) << 16 | (offset)) + +/* + * Describes an event registration and stores the results of the registration. + * This structure is passed to the DIAG_IOCSREG ioctl, callers at a minimum + * must set the size and name_args before invocation. + */ +struct user_reg { + + /* Input: Size of the user_reg structure being used */ + __u32 size; + + /* Input: Bit in enable address to use */ + __u8 enable_bit; + + /* Input: Enable size in bytes at address */ + __u8 enable_size; + + /* Input: Flags for future use, set to 0 */ + __u16 flags; + + /* Input: Address to update when enabled */ + __u64 enable_addr; + + /* Input: Pointer to string with event name, description and flags */ + __u64 name_args; + + /* Output: Index of the event to use when writing data */ + __u32 write_index; +} __attribute__((__packed__)); + +/* + * Describes an event unregister, callers must set the size, address and bit. + * This structure is passed to the DIAG_IOCSUNREG ioctl to disable bit updates. + */ +struct user_unreg { + /* Input: Size of the user_unreg structure being used */ + __u32 size; + + /* Input: Bit to unregister */ + __u8 disable_bit; + + /* Input: Reserved, set to 0 */ + __u8 __reserved; + + /* Input: Reserved, set to 0 */ + __u16 __reserved2; + + /* Input: Address to unregister */ + __u64 disable_addr; +} __attribute__((__packed__)); + +#define DIAG_IOC_MAGIC '*' + +/* Request to register a user_event */ +#define DIAG_IOCSREG _IOWR(DIAG_IOC_MAGIC, 0, struct user_reg *) + +/* Request to delete a user_event */ +#define DIAG_IOCSDEL _IOW(DIAG_IOC_MAGIC, 1, char *) + +/* Requests to unregister a user_event */ +#define DIAG_IOCSUNREG _IOW(DIAG_IOC_MAGIC, 2, struct user_unreg*) + +#endif /* _UAPI_LINUX_USER_EVENTS_H */ diff --git a/include/uapi/rdma/bnxt_re-abi.h b/include/uapi/rdma/bnxt_re-abi.h index b1de99bf56ce6ba031fe7b3048f346dee763116f..c4e90775da0c25fe3137b871ef37308f01286de1 100644 --- a/include/uapi/rdma/bnxt_re-abi.h +++ b/include/uapi/rdma/bnxt_re-abi.h @@ -96,6 +96,10 @@ struct bnxt_re_cq_resp { __u32 rsvd; }; +struct bnxt_re_resize_cq_req { + __aligned_u64 cq_va; +}; + struct bnxt_re_qp_req { __aligned_u64 qpsva; __aligned_u64 qprva; diff --git a/include/uapi/rdma/efa-abi.h b/include/uapi/rdma/efa-abi.h index 163ac79556d6804de3f9492390bf488259542dcf..d94c32f2880432ae86bfaadb79e394d3fda62023 100644 --- a/include/uapi/rdma/efa-abi.h +++ b/include/uapi/rdma/efa-abi.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) */ /* - * Copyright 2018-2022 Amazon.com, Inc. or its affiliates. All rights reserved. + * Copyright 2018-2023 Amazon.com, Inc. or its affiliates. All rights reserved. */ #ifndef EFA_ABI_USER_H @@ -120,6 +120,8 @@ enum { EFA_QUERY_DEVICE_CAPS_RNR_RETRY = 1 << 1, EFA_QUERY_DEVICE_CAPS_CQ_NOTIFICATIONS = 1 << 2, EFA_QUERY_DEVICE_CAPS_CQ_WITH_SGID = 1 << 3, + EFA_QUERY_DEVICE_CAPS_DATA_POLLING_128 = 1 << 4, + EFA_QUERY_DEVICE_CAPS_RDMA_WRITE = 1 << 5, }; struct efa_ibv_ex_query_device_resp { diff --git a/io_uring/io_uring.h b/io_uring/io_uring.h index 25515d69d2055864a96ab29f917c98d5a6bb29b4..259bf798a390eea2e6aa2f82d41b701615c050ca 100644 --- a/io_uring/io_uring.h +++ b/io_uring/io_uring.h @@ -394,4 +394,14 @@ static inline void io_req_queue_tw_complete(struct io_kiocb *req, s32 res) io_req_task_work_add(req); } +/* + * IORING_SETUP_SQE128 contexts allocate twice the normal SQE size for each + * slot. + */ +static inline size_t uring_sqe_size(struct io_ring_ctx *ctx) +{ + if (ctx->flags & IORING_SETUP_SQE128) + return 2 * sizeof(struct io_uring_sqe); + return sizeof(struct io_uring_sqe); +} #endif diff --git a/io_uring/opdef.c b/io_uring/opdef.c index cca7c5b55208792ffe1eee4cdf32482a60b139e9..3b9c6489b8b6d2732b1e349b1184a09a367c9f8b 100644 --- a/io_uring/opdef.c +++ b/io_uring/opdef.c @@ -627,7 +627,7 @@ const struct io_cold_def io_cold_defs[] = { }, [IORING_OP_URING_CMD] = { .name = "URING_CMD", - .async_size = uring_cmd_pdu_size(1), + .async_size = 2 * sizeof(struct io_uring_sqe), .prep_async = io_uring_cmd_prep_async, }, [IORING_OP_SEND_ZC] = { diff --git a/io_uring/rsrc.c b/io_uring/rsrc.c index d4c91393e0d34c5d8a3d47a68ee4303359509d98..d46f72a5ef732374a3f623e78ff636102490c673 100644 --- a/io_uring/rsrc.c +++ b/io_uring/rsrc.c @@ -1116,7 +1116,12 @@ static int io_sqe_buffer_register(struct io_ring_ctx *ctx, struct iovec *iov, if (nr_pages > 1) { folio = page_folio(pages[0]); for (i = 1; i < nr_pages; i++) { - if (page_folio(pages[i]) != folio) { + /* + * Pages must be consecutive and on the same folio for + * this to work + */ + if (page_folio(pages[i]) != folio || + pages[i] != pages[i - 1] + 1) { folio = NULL; break; } diff --git a/io_uring/uring_cmd.c b/io_uring/uring_cmd.c index 5113c9a48583bfa43a4698a988724d081f5349e7..5e32db48696d4bb0a46c48addc042b076a284ebf 100644 --- a/io_uring/uring_cmd.c +++ b/io_uring/uring_cmd.c @@ -69,15 +69,9 @@ EXPORT_SYMBOL_GPL(io_uring_cmd_done); int io_uring_cmd_prep_async(struct io_kiocb *req) { struct io_uring_cmd *ioucmd = io_kiocb_to_cmd(req, struct io_uring_cmd); - size_t cmd_size; - BUILD_BUG_ON(uring_cmd_pdu_size(0) != 16); - BUILD_BUG_ON(uring_cmd_pdu_size(1) != 80); - - cmd_size = uring_cmd_pdu_size(req->ctx->flags & IORING_SETUP_SQE128); - - memcpy(req->async_data, ioucmd->cmd, cmd_size); - ioucmd->cmd = req->async_data; + memcpy(req->async_data, ioucmd->sqe, uring_sqe_size(req->ctx)); + ioucmd->sqe = req->async_data; return 0; } @@ -103,7 +97,7 @@ int io_uring_cmd_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe) req->imu = ctx->user_bufs[index]; io_req_set_rsrc_node(req, ctx, 0); } - ioucmd->cmd = sqe->cmd; + ioucmd->sqe = sqe; ioucmd->cmd_op = READ_ONCE(sqe->cmd_op); return 0; } diff --git a/io_uring/uring_cmd.h b/io_uring/uring_cmd.h index 7c6697d13cb2e4ddfdcbcdd3362af57e285b6334..8117684ec3cac3c4e5765475ffaecd35e0448561 100644 --- a/io_uring/uring_cmd.h +++ b/io_uring/uring_cmd.h @@ -3,11 +3,3 @@ int io_uring_cmd(struct io_kiocb *req, unsigned int issue_flags); int io_uring_cmd_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); int io_uring_cmd_prep_async(struct io_kiocb *req); - -/* - * The URING_CMD payload starts at 'cmd' in the first sqe, and continues into - * the following sqe if SQE128 is used. - */ -#define uring_cmd_pdu_size(is_sqe128) \ - ((1 + !!(is_sqe128)) * sizeof(struct io_uring_sqe) - \ - offsetof(struct io_uring_sqe, cmd)) diff --git a/kernel/bpf/cgroup.c b/kernel/bpf/cgroup.c index a06e118a9be582c1314ec624706010fb3a4000c0..517b6a5928cc0f7e7f2fd6b88fed3f1708d62bfc 100644 --- a/kernel/bpf/cgroup.c +++ b/kernel/bpf/cgroup.c @@ -173,11 +173,11 @@ void bpf_cgroup_atype_put(int cgroup_atype) { int i = cgroup_atype - CGROUP_LSM_START; - mutex_lock(&cgroup_mutex); + cgroup_lock(); if (--cgroup_lsm_atype[i].refcnt <= 0) cgroup_lsm_atype[i].attach_btf_id = 0; WARN_ON_ONCE(cgroup_lsm_atype[i].refcnt < 0); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); } #else static enum cgroup_bpf_attach_type @@ -282,7 +282,7 @@ static void cgroup_bpf_release(struct work_struct *work) unsigned int atype; - mutex_lock(&cgroup_mutex); + cgroup_lock(); for (atype = 0; atype < ARRAY_SIZE(cgrp->bpf.progs); atype++) { struct hlist_head *progs = &cgrp->bpf.progs[atype]; @@ -315,7 +315,7 @@ static void cgroup_bpf_release(struct work_struct *work) bpf_cgroup_storage_free(storage); } - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); for (p = cgroup_parent(cgrp); p; p = cgroup_parent(p)) cgroup_bpf_put(p); @@ -729,9 +729,9 @@ static int cgroup_bpf_attach(struct cgroup *cgrp, { int ret; - mutex_lock(&cgroup_mutex); + cgroup_lock(); ret = __cgroup_bpf_attach(cgrp, prog, replace_prog, link, type, flags); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); return ret; } @@ -831,7 +831,7 @@ static int cgroup_bpf_replace(struct bpf_link *link, struct bpf_prog *new_prog, cg_link = container_of(link, struct bpf_cgroup_link, link); - mutex_lock(&cgroup_mutex); + cgroup_lock(); /* link might have been auto-released by dying cgroup, so fail */ if (!cg_link->cgroup) { ret = -ENOLINK; @@ -843,7 +843,7 @@ static int cgroup_bpf_replace(struct bpf_link *link, struct bpf_prog *new_prog, } ret = __cgroup_bpf_replace(cg_link->cgroup, cg_link, new_prog); out_unlock: - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); return ret; } @@ -1009,9 +1009,9 @@ static int cgroup_bpf_detach(struct cgroup *cgrp, struct bpf_prog *prog, { int ret; - mutex_lock(&cgroup_mutex); + cgroup_lock(); ret = __cgroup_bpf_detach(cgrp, prog, NULL, type); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); return ret; } @@ -1120,9 +1120,9 @@ static int cgroup_bpf_query(struct cgroup *cgrp, const union bpf_attr *attr, { int ret; - mutex_lock(&cgroup_mutex); + cgroup_lock(); ret = __cgroup_bpf_query(cgrp, attr, uattr); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); return ret; } @@ -1189,11 +1189,11 @@ static void bpf_cgroup_link_release(struct bpf_link *link) if (!cg_link->cgroup) return; - mutex_lock(&cgroup_mutex); + cgroup_lock(); /* re-check cgroup under lock again */ if (!cg_link->cgroup) { - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); return; } @@ -1205,7 +1205,7 @@ static void bpf_cgroup_link_release(struct bpf_link *link) cg = cg_link->cgroup; cg_link->cgroup = NULL; - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); cgroup_put(cg); } @@ -1232,10 +1232,10 @@ static void bpf_cgroup_link_show_fdinfo(const struct bpf_link *link, container_of(link, struct bpf_cgroup_link, link); u64 cg_id = 0; - mutex_lock(&cgroup_mutex); + cgroup_lock(); if (cg_link->cgroup) cg_id = cgroup_id(cg_link->cgroup); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); seq_printf(seq, "cgroup_id:\t%llu\n" @@ -1251,10 +1251,10 @@ static int bpf_cgroup_link_fill_link_info(const struct bpf_link *link, container_of(link, struct bpf_cgroup_link, link); u64 cg_id = 0; - mutex_lock(&cgroup_mutex); + cgroup_lock(); if (cg_link->cgroup) cg_id = cgroup_id(cg_link->cgroup); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); info->cgroup.cgroup_id = cg_id; info->cgroup.attach_type = cg_link->type; diff --git a/kernel/bpf/cgroup_iter.c b/kernel/bpf/cgroup_iter.c index 06989d2788465c36b833c39a764672dac351f5d5..810378f04fbcace6bed0b30394c2bc711f5f196d 100644 --- a/kernel/bpf/cgroup_iter.c +++ b/kernel/bpf/cgroup_iter.c @@ -58,7 +58,7 @@ static void *cgroup_iter_seq_start(struct seq_file *seq, loff_t *pos) { struct cgroup_iter_priv *p = seq->private; - mutex_lock(&cgroup_mutex); + cgroup_lock(); /* cgroup_iter doesn't support read across multiple sessions. */ if (*pos > 0) { @@ -89,7 +89,7 @@ static void cgroup_iter_seq_stop(struct seq_file *seq, void *v) { struct cgroup_iter_priv *p = seq->private; - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); /* pass NULL to the prog for post-processing */ if (!v) { diff --git a/kernel/bpf/local_storage.c b/kernel/bpf/local_storage.c index 4c7bbec4a9e4ee23af7ded74f43f5a2ba716c6ba..a04f505aefe9b64a82bce157b6e49c6d4d85c8ad 100644 --- a/kernel/bpf/local_storage.c +++ b/kernel/bpf/local_storage.c @@ -333,14 +333,14 @@ static void cgroup_storage_map_free(struct bpf_map *_map) struct list_head *storages = &map->list; struct bpf_cgroup_storage *storage, *stmp; - mutex_lock(&cgroup_mutex); + cgroup_lock(); list_for_each_entry_safe(storage, stmp, storages, list_map) { bpf_cgroup_storage_unlink(storage); bpf_cgroup_storage_free(storage); } - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); WARN_ON(!RB_EMPTY_ROOT(&map->root)); WARN_ON(!list_empty(&map->list)); diff --git a/kernel/cgroup/cgroup-v1.c b/kernel/cgroup/cgroup-v1.c index c6822bf6c918dd72a04961c6d91c74b340c68194..6757bcfb6924ca70aa8430ffc85682889cec4f8f 100644 --- a/kernel/cgroup/cgroup-v1.c +++ b/kernel/cgroup/cgroup-v1.c @@ -59,7 +59,7 @@ int cgroup_attach_task_all(struct task_struct *from, struct task_struct *tsk) struct cgroup_root *root; int retval = 0; - mutex_lock(&cgroup_mutex); + cgroup_lock(); cgroup_attach_lock(true); for_each_root(root) { struct cgroup *from_cgrp; @@ -73,7 +73,7 @@ int cgroup_attach_task_all(struct task_struct *from, struct task_struct *tsk) break; } cgroup_attach_unlock(true); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); return retval; } @@ -107,7 +107,7 @@ int cgroup_transfer_tasks(struct cgroup *to, struct cgroup *from) if (ret) return ret; - mutex_lock(&cgroup_mutex); + cgroup_lock(); percpu_down_write(&cgroup_threadgroup_rwsem); @@ -146,7 +146,7 @@ int cgroup_transfer_tasks(struct cgroup *to, struct cgroup *from) out_err: cgroup_migrate_finish(&mgctx); percpu_up_write(&cgroup_threadgroup_rwsem); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); return ret; } @@ -850,13 +850,13 @@ static int cgroup1_rename(struct kernfs_node *kn, struct kernfs_node *new_parent kernfs_break_active_protection(new_parent); kernfs_break_active_protection(kn); - mutex_lock(&cgroup_mutex); + cgroup_lock(); ret = kernfs_rename(kn, new_parent, new_name_str); if (!ret) TRACE_CGROUP_PATH(rename, cgrp); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); kernfs_unbreak_active_protection(kn); kernfs_unbreak_active_protection(new_parent); @@ -1122,7 +1122,7 @@ int cgroup1_reconfigure(struct fs_context *fc) trace_cgroup_remount(root); out_unlock: - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); return ret; } @@ -1249,7 +1249,7 @@ int cgroup1_get_tree(struct fs_context *fc) if (!ret && !percpu_ref_tryget_live(&ctx->root->cgrp.self.refcnt)) ret = 1; /* restart */ - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); if (!ret) ret = cgroup_do_get_tree(fc); diff --git a/kernel/cgroup/cgroup.c b/kernel/cgroup/cgroup.c index 6aa4a19bad910d9a26084128836e369aca7d30ec..d8ba7a483e261ade43387ad26d1fb38fbfc0c9d8 100644 --- a/kernel/cgroup/cgroup.c +++ b/kernel/cgroup/cgroup.c @@ -1394,7 +1394,7 @@ static void cgroup_destroy_root(struct cgroup_root *root) cgroup_favor_dynmods(root, false); cgroup_exit_root_id(root); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); cgroup_rstat_exit(cgrp); kernfs_destroy_root(root->kf_root); @@ -1638,7 +1638,7 @@ void cgroup_kn_unlock(struct kernfs_node *kn) else cgrp = kn->parent->priv; - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); kernfs_unbreak_active_protection(kn); cgroup_put(cgrp); @@ -1683,7 +1683,7 @@ struct cgroup *cgroup_kn_lock_live(struct kernfs_node *kn, bool drain_offline) if (drain_offline) cgroup_lock_and_drain_offline(cgrp); else - mutex_lock(&cgroup_mutex); + cgroup_lock(); if (!cgroup_is_dead(cgrp)) return cgrp; @@ -2180,13 +2180,13 @@ int cgroup_do_get_tree(struct fs_context *fc) struct super_block *sb = fc->root->d_sb; struct cgroup *cgrp; - mutex_lock(&cgroup_mutex); + cgroup_lock(); spin_lock_irq(&css_set_lock); cgrp = cset_cgroup_from_root(ctx->ns->root_cset, ctx->root); spin_unlock_irq(&css_set_lock); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); nsdentry = kernfs_node_dentry(cgrp->kn, sb); dput(fc->root); @@ -2369,13 +2369,13 @@ int cgroup_path_ns(struct cgroup *cgrp, char *buf, size_t buflen, { int ret; - mutex_lock(&cgroup_mutex); + cgroup_lock(); spin_lock_irq(&css_set_lock); ret = cgroup_path_ns_locked(cgrp, buf, buflen, ns); spin_unlock_irq(&css_set_lock); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); return ret; } @@ -2401,7 +2401,7 @@ int task_cgroup_path(struct task_struct *task, char *buf, size_t buflen) int hierarchy_id = 1; int ret; - mutex_lock(&cgroup_mutex); + cgroup_lock(); spin_lock_irq(&css_set_lock); root = idr_get_next(&cgroup_hierarchy_idr, &hierarchy_id); @@ -2415,7 +2415,7 @@ int task_cgroup_path(struct task_struct *task, char *buf, size_t buflen) } spin_unlock_irq(&css_set_lock); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); return ret; } EXPORT_SYMBOL_GPL(task_cgroup_path); @@ -3127,7 +3127,7 @@ void cgroup_lock_and_drain_offline(struct cgroup *cgrp) int ssid; restart: - mutex_lock(&cgroup_mutex); + cgroup_lock(); cgroup_for_each_live_descendant_post(dsct, d_css, cgrp) { for_each_subsys(ss, ssid) { @@ -3141,7 +3141,7 @@ restart: prepare_to_wait(&dsct->offline_waitq, &wait, TASK_UNINTERRUPTIBLE); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); schedule(); finish_wait(&dsct->offline_waitq, &wait); @@ -3777,7 +3777,7 @@ static ssize_t pressure_write(struct kernfs_open_file *of, char *buf, } psi = cgroup_psi(cgrp); - new = psi_trigger_create(psi, buf, res); + new = psi_trigger_create(psi, buf, res, of->file); if (IS_ERR(new)) { cgroup_put(cgrp); return PTR_ERR(new); @@ -4390,9 +4390,9 @@ int cgroup_rm_cftypes(struct cftype *cfts) if (!(cfts[0].flags & __CFTYPE_ADDED)) return -ENOENT; - mutex_lock(&cgroup_mutex); + cgroup_lock(); ret = cgroup_rm_cftypes_locked(cfts); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); return ret; } @@ -4424,14 +4424,14 @@ static int cgroup_add_cftypes(struct cgroup_subsys *ss, struct cftype *cfts) if (ret) return ret; - mutex_lock(&cgroup_mutex); + cgroup_lock(); list_add_tail(&cfts->node, &ss->cfts); ret = cgroup_apply_cftypes(cfts, true); if (ret) cgroup_rm_cftypes_locked(cfts); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); return ret; } @@ -5402,7 +5402,7 @@ static void css_release_work_fn(struct work_struct *work) struct cgroup_subsys *ss = css->ss; struct cgroup *cgrp = css->cgroup; - mutex_lock(&cgroup_mutex); + cgroup_lock(); css->flags |= CSS_RELEASED; list_del_rcu(&css->sibling); @@ -5443,7 +5443,7 @@ static void css_release_work_fn(struct work_struct *work) NULL); } - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); INIT_RCU_WORK(&css->destroy_rwork, css_free_rwork_fn); queue_rcu_work(cgroup_destroy_wq, &css->destroy_rwork); @@ -5791,7 +5791,7 @@ static void css_killed_work_fn(struct work_struct *work) struct cgroup_subsys_state *css = container_of(work, struct cgroup_subsys_state, destroy_work); - mutex_lock(&cgroup_mutex); + cgroup_lock(); do { offline_css(css); @@ -5800,7 +5800,7 @@ static void css_killed_work_fn(struct work_struct *work) css = css->parent; } while (css && atomic_dec_and_test(&css->online_cnt)); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); } /* css kill confirmation processing requires process context, bounce */ @@ -5984,7 +5984,7 @@ static void __init cgroup_init_subsys(struct cgroup_subsys *ss, bool early) pr_debug("Initializing cgroup subsys %s\n", ss->name); - mutex_lock(&cgroup_mutex); + cgroup_lock(); idr_init(&ss->css_idr); INIT_LIST_HEAD(&ss->cfts); @@ -6028,7 +6028,7 @@ static void __init cgroup_init_subsys(struct cgroup_subsys *ss, bool early) BUG_ON(online_css(css)); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); } /** @@ -6088,7 +6088,7 @@ int __init cgroup_init(void) get_user_ns(init_cgroup_ns.user_ns); - mutex_lock(&cgroup_mutex); + cgroup_lock(); /* * Add init_css_set to the hash table so that dfl_root can link to @@ -6099,7 +6099,7 @@ int __init cgroup_init(void) BUG_ON(cgroup_setup_root(&cgrp_dfl_root, 0)); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); for_each_subsys(ss, ssid) { if (ss->early_init) { @@ -6151,9 +6151,9 @@ int __init cgroup_init(void) if (ss->bind) ss->bind(init_css_set.subsys[ssid]); - mutex_lock(&cgroup_mutex); + cgroup_lock(); css_populate_dir(init_css_set.subsys[ssid]); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); } /* init_css_set.subsys[] has been updated, re-hash */ @@ -6258,7 +6258,7 @@ int proc_cgroup_show(struct seq_file *m, struct pid_namespace *ns, if (!buf) goto out; - mutex_lock(&cgroup_mutex); + cgroup_lock(); spin_lock_irq(&css_set_lock); for_each_root(root) { @@ -6313,7 +6313,7 @@ int proc_cgroup_show(struct seq_file *m, struct pid_namespace *ns, retval = 0; out_unlock: spin_unlock_irq(&css_set_lock); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); kfree(buf); out: return retval; @@ -6397,7 +6397,7 @@ static int cgroup_css_set_fork(struct kernel_clone_args *kargs) struct file *f; if (kargs->flags & CLONE_INTO_CGROUP) - mutex_lock(&cgroup_mutex); + cgroup_lock(); cgroup_threadgroup_change_begin(current); @@ -6472,7 +6472,7 @@ static int cgroup_css_set_fork(struct kernel_clone_args *kargs) err: cgroup_threadgroup_change_end(current); - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); if (f) fput(f); if (dst_cgrp) @@ -6499,7 +6499,7 @@ static void cgroup_css_set_put_fork(struct kernel_clone_args *kargs) struct cgroup *cgrp = kargs->cgrp; struct css_set *cset = kargs->cset; - mutex_unlock(&cgroup_mutex); + cgroup_unlock(); if (cset) { put_css_set(cset); diff --git a/kernel/cgroup/cpuset.c b/kernel/cgroup/cpuset.c index 1a0e59e80c4d06020b526257d926577a89c07f00..e3c264de9ee9189051fb310c8c734ed841ccff55 100644 --- a/kernel/cgroup/cpuset.c +++ b/kernel/cgroup/cpuset.c @@ -1199,7 +1199,9 @@ EXPORT_SYMBOL_GPL(rebuild_sched_domains); * * Iterate through each task of @cs updating its cpus_allowed to the * effective cpuset's. As this function is called with cpuset_rwsem held, - * cpuset membership stays stable. + * cpuset membership stays stable. For top_cpuset, task_cpu_possible_mask() + * is used instead of effective_cpus to make sure all offline CPUs are also + * included as hotplug code won't update cpumasks for tasks in top_cpuset. */ static void update_tasks_cpumask(struct cpuset *cs, struct cpumask *new_cpus) { @@ -1209,15 +1211,18 @@ static void update_tasks_cpumask(struct cpuset *cs, struct cpumask *new_cpus) css_task_iter_start(&cs->css, 0, &it); while ((task = css_task_iter_next(&it))) { - /* - * Percpu kthreads in top_cpuset are ignored - */ - if (top_cs && (task->flags & PF_KTHREAD) && - kthread_is_per_cpu(task)) - continue; + const struct cpumask *possible_mask = task_cpu_possible_mask(task); - cpumask_and(new_cpus, cs->effective_cpus, - task_cpu_possible_mask(task)); + if (top_cs) { + /* + * Percpu kthreads in top_cpuset are ignored + */ + if ((task->flags & PF_KTHREAD) && kthread_is_per_cpu(task)) + continue; + cpumask_andnot(new_cpus, possible_mask, cs->subparts_cpus); + } else { + cpumask_and(new_cpus, possible_mask, cs->effective_cpus); + } set_cpus_allowed_ptr(task, new_cpus); } css_task_iter_end(&it); @@ -3608,6 +3613,8 @@ retry: update_tasks: cpus_updated = !cpumask_equal(&new_cpus, cs->effective_cpus); mems_updated = !nodes_equal(new_mems, cs->effective_mems); + if (!cpus_updated && !mems_updated) + goto unlock; /* Hotplug doesn't affect this cpuset */ if (mems_updated) check_insane_mems_config(&new_mems); @@ -3619,6 +3626,7 @@ update_tasks: hotplug_update_tasks_legacy(cs, &new_cpus, &new_mems, cpus_updated, mems_updated); +unlock: percpu_up_write(&cpuset_rwsem); } @@ -3931,7 +3939,7 @@ static struct cpuset *nearest_hardwall_ancestor(struct cpuset *cs) } /* - * __cpuset_node_allowed - Can we allocate on a memory node? + * cpuset_node_allowed - Can we allocate on a memory node? * @node: is this an allowed node? * @gfp_mask: memory allocation flags * @@ -3970,7 +3978,7 @@ static struct cpuset *nearest_hardwall_ancestor(struct cpuset *cs) * GFP_KERNEL - any node in enclosing hardwalled cpuset ok * GFP_USER - only nodes in current tasks mems allowed ok. */ -bool __cpuset_node_allowed(int node, gfp_t gfp_mask) +bool cpuset_node_allowed(int node, gfp_t gfp_mask) { struct cpuset *cs; /* current cpuset ancestors */ bool allowed; /* is allocation in zone z allowed? */ diff --git a/kernel/dma/Kconfig b/kernel/dma/Kconfig index 56866aaa2ae1af0aa8145f4311c72801cdd28477..6677d0e64d27b2623f47ee555629ac5ef3d1da03 100644 --- a/kernel/dma/Kconfig +++ b/kernel/dma/Kconfig @@ -76,6 +76,13 @@ config ARCH_HAS_DMA_PREP_COHERENT config ARCH_HAS_FORCE_DMA_UNENCRYPTED bool +# +# Select this option if the architecture assumes DMA devices are coherent +# by default. +# +config ARCH_DMA_DEFAULT_COHERENT + bool + config SWIOTLB bool select NEED_DMA_MAP_STATE diff --git a/kernel/dma/debug.c b/kernel/dma/debug.c index 082329bb0d82b5bab1a940c1c573122738fd7c27..f011409eccb59fb9a8a758ed8243136a0cad2c03 100644 --- a/kernel/dma/debug.c +++ b/kernel/dma/debug.c @@ -53,6 +53,7 @@ enum map_err_types { * struct dma_debug_entry - track a dma_map* or dma_alloc_coherent mapping * @list: node on pre-allocated free_entries list * @dev: 'dev' argument to dma_map_{page|single|sg} or dma_alloc_coherent + * @dev_addr: dma address * @size: length of the mapping * @type: single, page, sg, coherent * @direction: enum dma_data_direction @@ -395,37 +396,6 @@ static unsigned long long phys_addr(struct dma_debug_entry *entry) return page_to_phys(pfn_to_page(entry->pfn)) + entry->offset; } -/* - * Dump mapping entries for debugging purposes - */ -void debug_dma_dump_mappings(struct device *dev) -{ - int idx; - - for (idx = 0; idx < HASH_SIZE; idx++) { - struct hash_bucket *bucket = &dma_entry_hash[idx]; - struct dma_debug_entry *entry; - unsigned long flags; - - spin_lock_irqsave(&bucket->lock, flags); - - list_for_each_entry(entry, &bucket->list, list) { - if (!dev || dev == entry->dev) { - dev_info(entry->dev, - "%s idx %d P=%Lx N=%lx D=%Lx L=%Lx %s %s\n", - type2name[entry->type], idx, - phys_addr(entry), entry->pfn, - entry->dev_addr, entry->size, - dir2name[entry->direction], - maperr2str[entry->map_err_type]); - } - } - - spin_unlock_irqrestore(&bucket->lock, flags); - cond_resched(); - } -} - /* * For each mapping (initial cacheline in the case of * dma_alloc_coherent/dma_map_page, initial cacheline in each page of a @@ -546,6 +516,70 @@ static void active_cacheline_remove(struct dma_debug_entry *entry) spin_unlock_irqrestore(&radix_lock, flags); } +/* + * Dump mappings entries on kernel space for debugging purposes + */ +void debug_dma_dump_mappings(struct device *dev) +{ + int idx; + phys_addr_t cln; + + for (idx = 0; idx < HASH_SIZE; idx++) { + struct hash_bucket *bucket = &dma_entry_hash[idx]; + struct dma_debug_entry *entry; + unsigned long flags; + + spin_lock_irqsave(&bucket->lock, flags); + list_for_each_entry(entry, &bucket->list, list) { + if (!dev || dev == entry->dev) { + cln = to_cacheline_number(entry); + dev_info(entry->dev, + "%s idx %d P=%llx N=%lx D=%llx L=%llx cln=%pa %s %s\n", + type2name[entry->type], idx, + phys_addr(entry), entry->pfn, + entry->dev_addr, entry->size, + &cln, dir2name[entry->direction], + maperr2str[entry->map_err_type]); + } + } + spin_unlock_irqrestore(&bucket->lock, flags); + + cond_resched(); + } +} + +/* + * Dump mappings entries on user space via debugfs + */ +static int dump_show(struct seq_file *seq, void *v) +{ + int idx; + phys_addr_t cln; + + for (idx = 0; idx < HASH_SIZE; idx++) { + struct hash_bucket *bucket = &dma_entry_hash[idx]; + struct dma_debug_entry *entry; + unsigned long flags; + + spin_lock_irqsave(&bucket->lock, flags); + list_for_each_entry(entry, &bucket->list, list) { + cln = to_cacheline_number(entry); + seq_printf(seq, + "%s %s %s idx %d P=%llx N=%lx D=%llx L=%llx cln=%pa %s %s\n", + dev_driver_string(entry->dev), + dev_name(entry->dev), + type2name[entry->type], idx, + phys_addr(entry), entry->pfn, + entry->dev_addr, entry->size, + &cln, dir2name[entry->direction], + maperr2str[entry->map_err_type]); + } + spin_unlock_irqrestore(&bucket->lock, flags); + } + return 0; +} +DEFINE_SHOW_ATTRIBUTE(dump); + /* * Wrapper function for adding an entry to the hash. * This function takes care of locking itself. @@ -764,33 +798,6 @@ static const struct file_operations filter_fops = { .llseek = default_llseek, }; -static int dump_show(struct seq_file *seq, void *v) -{ - int idx; - - for (idx = 0; idx < HASH_SIZE; idx++) { - struct hash_bucket *bucket = &dma_entry_hash[idx]; - struct dma_debug_entry *entry; - unsigned long flags; - - spin_lock_irqsave(&bucket->lock, flags); - list_for_each_entry(entry, &bucket->list, list) { - seq_printf(seq, - "%s %s %s idx %d P=%llx N=%lx D=%llx L=%llx %s %s\n", - dev_name(entry->dev), - dev_driver_string(entry->dev), - type2name[entry->type], idx, - phys_addr(entry), entry->pfn, - entry->dev_addr, entry->size, - dir2name[entry->direction], - maperr2str[entry->map_err_type]); - } - spin_unlock_irqrestore(&bucket->lock, flags); - } - return 0; -} -DEFINE_SHOW_ATTRIBUTE(dump); - static int __init dma_debug_fs_init(void) { struct dentry *dentry = debugfs_create_dir("dma-api", NULL); @@ -1263,13 +1270,13 @@ void debug_dma_mapping_error(struct device *dev, dma_addr_t dma_addr) } EXPORT_SYMBOL(debug_dma_mapping_error); -void debug_dma_unmap_page(struct device *dev, dma_addr_t addr, +void debug_dma_unmap_page(struct device *dev, dma_addr_t dma_addr, size_t size, int direction) { struct dma_debug_entry ref = { .type = dma_debug_single, .dev = dev, - .dev_addr = addr, + .dev_addr = dma_addr, .size = size, .direction = direction, }; @@ -1404,13 +1411,13 @@ void debug_dma_alloc_coherent(struct device *dev, size_t size, } void debug_dma_free_coherent(struct device *dev, size_t size, - void *virt, dma_addr_t addr) + void *virt, dma_addr_t dma_addr) { struct dma_debug_entry ref = { .type = dma_debug_coherent, .dev = dev, .offset = offset_in_page(virt), - .dev_addr = addr, + .dev_addr = dma_addr, .size = size, .direction = DMA_BIDIRECTIONAL, }; diff --git a/kernel/dma/direct.c b/kernel/dma/direct.c index 63859a101ed8319a77d03a0ea378e980d69fdd17..5595d1d5cdccfbb8a799008ba9904176d588fc8e 100644 --- a/kernel/dma/direct.c +++ b/kernel/dma/direct.c @@ -44,10 +44,11 @@ u64 dma_direct_get_required_mask(struct device *dev) return (1ULL << (fls64(max_dma) - 1)) * 2 - 1; } -static gfp_t dma_direct_optimal_gfp_mask(struct device *dev, u64 dma_mask, - u64 *phys_limit) +static gfp_t dma_direct_optimal_gfp_mask(struct device *dev, u64 *phys_limit) { - u64 dma_limit = min_not_zero(dma_mask, dev->bus_dma_limit); + u64 dma_limit = min_not_zero( + dev->coherent_dma_mask, + dev->bus_dma_limit); /* * Optimistically try the zone that the physical address mask falls @@ -126,8 +127,7 @@ static struct page *__dma_direct_alloc_pages(struct device *dev, size_t size, if (is_swiotlb_for_alloc(dev)) return dma_direct_alloc_swiotlb(dev, size); - gfp |= dma_direct_optimal_gfp_mask(dev, dev->coherent_dma_mask, - &phys_limit); + gfp |= dma_direct_optimal_gfp_mask(dev, &phys_limit); page = dma_alloc_contiguous(dev, size, gfp); if (page) { if (!dma_coherent_ok(dev, page_to_phys(page), size) || @@ -172,14 +172,13 @@ static void *dma_direct_alloc_from_pool(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t gfp) { struct page *page; - u64 phys_mask; + u64 phys_limit; void *ret; if (WARN_ON_ONCE(!IS_ENABLED(CONFIG_DMA_COHERENT_POOL))) return NULL; - gfp |= dma_direct_optimal_gfp_mask(dev, dev->coherent_dma_mask, - &phys_mask); + gfp |= dma_direct_optimal_gfp_mask(dev, &phys_limit); page = dma_alloc_from_pool(dev, size, &ret, gfp, dma_coherent_ok); if (!page) return NULL; diff --git a/kernel/dma/mapping.c b/kernel/dma/mapping.c index 68106e3791f6c3e5da1725e719caf5337a4e72d7..9a4db5cce600411c240afea0c0e223c25f51f19c 100644 --- a/kernel/dma/mapping.c +++ b/kernel/dma/mapping.c @@ -17,7 +17,11 @@ #include "debug.h" #include "direct.h" -bool dma_default_coherent; +#if defined(CONFIG_ARCH_HAS_SYNC_DMA_FOR_DEVICE) || \ + defined(CONFIG_ARCH_HAS_SYNC_DMA_FOR_CPU) || \ + defined(CONFIG_ARCH_HAS_SYNC_DMA_FOR_CPU_ALL) +bool dma_default_coherent = IS_ENABLED(CONFIG_ARCH_DMA_DEFAULT_COHERENT); +#endif /* * Managed DMA API diff --git a/kernel/dma/swiotlb.c b/kernel/dma/swiotlb.c index 0fb16bdbbcae5d3bc6aba86492f7bdd26aef716a..af2e304c672c43cf31cc8fcd78c99b337b844658 100644 --- a/kernel/dma/swiotlb.c +++ b/kernel/dma/swiotlb.c @@ -565,6 +565,40 @@ static unsigned int wrap_area_index(struct io_tlb_mem *mem, unsigned int index) return index; } +/* + * Track the total used slots with a global atomic value in order to have + * correct information to determine the high water mark. The mem_used() + * function gives imprecise results because there's no locking across + * multiple areas. + */ +#ifdef CONFIG_DEBUG_FS +static void inc_used_and_hiwater(struct io_tlb_mem *mem, unsigned int nslots) +{ + unsigned long old_hiwater, new_used; + + new_used = atomic_long_add_return(nslots, &mem->total_used); + old_hiwater = atomic_long_read(&mem->used_hiwater); + do { + if (new_used <= old_hiwater) + break; + } while (!atomic_long_try_cmpxchg(&mem->used_hiwater, + &old_hiwater, new_used)); +} + +static void dec_used(struct io_tlb_mem *mem, unsigned int nslots) +{ + atomic_long_sub(nslots, &mem->total_used); +} + +#else /* !CONFIG_DEBUG_FS */ +static void inc_used_and_hiwater(struct io_tlb_mem *mem, unsigned int nslots) +{ +} +static void dec_used(struct io_tlb_mem *mem, unsigned int nslots) +{ +} +#endif /* CONFIG_DEBUG_FS */ + /* * Find a suitable number of IO TLB entries size that will fit this request and * allocate a buffer from that IO TLB pool. @@ -659,6 +693,8 @@ found: area->index = wrap_area_index(mem, index + nslots); area->used += nslots; spin_unlock_irqrestore(&area->lock, flags); + + inc_used_and_hiwater(mem, nslots); return slot_index; } @@ -791,6 +827,8 @@ static void swiotlb_release_slots(struct device *dev, phys_addr_t tlb_addr) mem->slots[i].list = ++count; area->used -= nslots; spin_unlock_irqrestore(&area->lock, flags); + + dec_used(mem, nslots); } /* @@ -885,34 +923,73 @@ bool is_swiotlb_active(struct device *dev) } EXPORT_SYMBOL_GPL(is_swiotlb_active); +#ifdef CONFIG_DEBUG_FS + static int io_tlb_used_get(void *data, u64 *val) { - *val = mem_used(&io_tlb_default_mem); + struct io_tlb_mem *mem = data; + + *val = mem_used(mem); return 0; } + +static int io_tlb_hiwater_get(void *data, u64 *val) +{ + struct io_tlb_mem *mem = data; + + *val = atomic_long_read(&mem->used_hiwater); + return 0; +} + +static int io_tlb_hiwater_set(void *data, u64 val) +{ + struct io_tlb_mem *mem = data; + + /* Only allow setting to zero */ + if (val != 0) + return -EINVAL; + + atomic_long_set(&mem->used_hiwater, val); + return 0; +} + DEFINE_DEBUGFS_ATTRIBUTE(fops_io_tlb_used, io_tlb_used_get, NULL, "%llu\n"); +DEFINE_DEBUGFS_ATTRIBUTE(fops_io_tlb_hiwater, io_tlb_hiwater_get, + io_tlb_hiwater_set, "%llu\n"); static void swiotlb_create_debugfs_files(struct io_tlb_mem *mem, const char *dirname) { + atomic_long_set(&mem->total_used, 0); + atomic_long_set(&mem->used_hiwater, 0); + mem->debugfs = debugfs_create_dir(dirname, io_tlb_default_mem.debugfs); if (!mem->nslabs) return; debugfs_create_ulong("io_tlb_nslabs", 0400, mem->debugfs, &mem->nslabs); - debugfs_create_file("io_tlb_used", 0400, mem->debugfs, NULL, + debugfs_create_file("io_tlb_used", 0400, mem->debugfs, mem, &fops_io_tlb_used); + debugfs_create_file("io_tlb_used_hiwater", 0600, mem->debugfs, mem, + &fops_io_tlb_hiwater); } -static int __init __maybe_unused swiotlb_create_default_debugfs(void) +static int __init swiotlb_create_default_debugfs(void) { swiotlb_create_debugfs_files(&io_tlb_default_mem, "swiotlb"); return 0; } -#ifdef CONFIG_DEBUG_FS late_initcall(swiotlb_create_default_debugfs); -#endif + +#else /* !CONFIG_DEBUG_FS */ + +static inline void swiotlb_create_debugfs_files(struct io_tlb_mem *mem, + const char *dirname) +{ +} + +#endif /* CONFIG_DEBUG_FS */ #ifdef CONFIG_DMA_RESTRICTED_POOL @@ -955,6 +1032,11 @@ static int rmem_swiotlb_device_init(struct reserved_mem *rmem, /* Set Per-device io tlb area to one */ unsigned int nareas = 1; + if (PageHighMem(pfn_to_page(PHYS_PFN(rmem->base)))) { + dev_err(dev, "Restricted DMA pool must be accessible within the linear mapping."); + return -EINVAL; + } + /* * Since multiple devices can share the same pool, the private data, * io_tlb_mem struct, will be initialized by the first device attached @@ -1016,11 +1098,6 @@ static int __init rmem_swiotlb_setup(struct reserved_mem *rmem) of_get_flat_dt_prop(node, "no-map", NULL)) return -EINVAL; - if (PageHighMem(pfn_to_page(PHYS_PFN(rmem->base)))) { - pr_err("Restricted DMA pool must be accessible within the linear mapping."); - return -EINVAL; - } - rmem->ops = &rmem_swiotlb_ops; pr_info("Reserved memory: created restricted DMA pool at %pa, size %ld MiB\n", &rmem->base, (unsigned long)rmem->size / SZ_1M); diff --git a/kernel/exit.c b/kernel/exit.c index 86902cb5ab78c4e43e7fbb625656572ab9a19eca..34b90e2e7cf7f07620f8f80b8abb72737eca1d54 100644 --- a/kernel/exit.c +++ b/kernel/exit.c @@ -68,6 +68,7 @@ #include #include #include +#include #include #include @@ -818,6 +819,7 @@ void __noreturn do_exit(long code) coredump_task_exit(tsk); ptrace_event(PTRACE_EVENT_EXIT, code); + user_events_exit(tsk); validate_creds_for_do_exit(tsk); diff --git a/kernel/fork.c b/kernel/fork.c index 16df264cfcd845870f4cfd511687b48612bae77a..68ae611eac9948589e8296d550492d74786ec668 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -97,6 +97,8 @@ #include #include #include +#include +#include #include #include @@ -932,6 +934,7 @@ void __mmdrop(struct mm_struct *mm) check_mm(mm); put_user_ns(mm->user_ns); mm_pasid_drop(mm); + mm_destroy_cid(mm); for (i = 0; i < NR_MM_COUNTERS; i++) percpu_counter_destroy(&mm->rss_stat[i]); @@ -1196,7 +1199,9 @@ static struct task_struct *dup_task_struct(struct task_struct *orig, int node) #ifdef CONFIG_SCHED_MM_CID tsk->mm_cid = -1; + tsk->last_mm_cid = -1; tsk->mm_cid_active = 0; + tsk->migrate_from_cpu = -1; #endif android_init_vendor_data(tsk, 1); android_init_oem_data(tsk, 1); @@ -1307,18 +1312,22 @@ static struct mm_struct *mm_init(struct mm_struct *mm, struct task_struct *p, if (init_new_context(p, mm)) goto fail_nocontext; + if (mm_alloc_cid(mm)) + goto fail_cid; + for (i = 0; i < NR_MM_COUNTERS; i++) if (percpu_counter_init(&mm->rss_stat[i], 0, GFP_KERNEL_ACCOUNT)) goto fail_pcpu; mm->user_ns = get_user_ns(user_ns); lru_gen_init_mm(mm); - mm_init_cid(mm); return mm; fail_pcpu: while (i > 0) percpu_counter_destroy(&mm->rss_stat[--i]); + mm_destroy_cid(mm); +fail_cid: destroy_context(mm); fail_nocontext: mm_free_pgd(mm); @@ -2741,6 +2750,7 @@ __latent_entropy struct task_struct *copy_process( trace_task_newtask(p, clone_flags); uprobe_copy_process(p, clone_flags); + user_events_fork(p, clone_flags); copy_oom_score_adj(clone_flags, p); diff --git a/kernel/irq_work.c b/kernel/irq_work.c index fa98e188a39293402f6bedcd5039e311463f5587..a65f9370e165d08269d2d40ad57b79d3d8a688e5 100644 --- a/kernel/irq_work.c +++ b/kernel/irq_work.c @@ -22,6 +22,8 @@ #include #include +#include + static DEFINE_PER_CPU(struct llist_head, raised_list); static DEFINE_PER_CPU(struct llist_head, lazy_list); static DEFINE_PER_CPU(struct task_struct *, irq_workd); @@ -74,6 +76,14 @@ void __weak arch_irq_work_raise(void) */ } +static __always_inline void irq_work_raise(struct irq_work *work) +{ + if (trace_ipi_send_cpu_enabled() && arch_irq_work_has_interrupt()) + trace_ipi_send_cpu(smp_processor_id(), _RET_IP_, work->func); + + arch_irq_work_raise(); +} + /* Enqueue on current CPU, work must already be claimed and preempt disabled */ static void __irq_work_queue_local(struct irq_work *work) { @@ -99,7 +109,7 @@ static void __irq_work_queue_local(struct irq_work *work) /* If the work is "lazy", handle it from next tick if any */ if (!lazy_work || tick_nohz_tick_stopped()) - arch_irq_work_raise(); + irq_work_raise(work); } /* Enqueue the irq work @work on the current CPU */ diff --git a/kernel/livepatch/core.c b/kernel/livepatch/core.c index fc851455740cdb16b2689f36cb07a59efcfcb8b8..61328328c474c05dcff7a57dbda49e6bf4bb41f7 100644 --- a/kernel/livepatch/core.c +++ b/kernel/livepatch/core.c @@ -33,6 +33,7 @@ * * - klp_ftrace_handler() * - klp_update_patch_state() + * - __klp_sched_try_switch() */ DEFINE_MUTEX(klp_mutex); diff --git a/kernel/livepatch/transition.c b/kernel/livepatch/transition.c index f1b25ec581e0d9a0783bf5f4a1764b2aa0b50df4..e9fd83a022285b45b00dbef80e300e0d7037665f 100644 --- a/kernel/livepatch/transition.c +++ b/kernel/livepatch/transition.c @@ -9,11 +9,14 @@ #include #include +#include #include "core.h" #include "patch.h" #include "transition.h" #define MAX_STACK_ENTRIES 100 +DEFINE_PER_CPU(unsigned long[MAX_STACK_ENTRIES], klp_stack_entries); + #define STACK_ERR_BUF_SIZE 128 #define SIGNALS_TIMEOUT 15 @@ -24,6 +27,25 @@ static int klp_target_state = KLP_UNDEFINED; static unsigned int klp_signals_cnt; +/* + * When a livepatch is in progress, enable klp stack checking in + * cond_resched(). This helps CPU-bound kthreads get patched. + */ +#if defined(CONFIG_PREEMPT_DYNAMIC) && defined(CONFIG_HAVE_PREEMPT_DYNAMIC_CALL) + +#define klp_cond_resched_enable() sched_dynamic_klp_enable() +#define klp_cond_resched_disable() sched_dynamic_klp_disable() + +#else /* !CONFIG_PREEMPT_DYNAMIC || !CONFIG_HAVE_PREEMPT_DYNAMIC_CALL */ + +DEFINE_STATIC_KEY_FALSE(klp_sched_try_switch_key); +EXPORT_SYMBOL(klp_sched_try_switch_key); + +#define klp_cond_resched_enable() static_branch_enable(&klp_sched_try_switch_key) +#define klp_cond_resched_disable() static_branch_disable(&klp_sched_try_switch_key) + +#endif /* CONFIG_PREEMPT_DYNAMIC && CONFIG_HAVE_PREEMPT_DYNAMIC_CALL */ + /* * This work can be performed periodically to finish patching or unpatching any * "straggler" tasks which failed to transition in the first attempt. @@ -172,8 +194,8 @@ void klp_update_patch_state(struct task_struct *task) * barrier (smp_rmb) for two cases: * * 1) Enforce the order of the TIF_PATCH_PENDING read and the - * klp_target_state read. The corresponding write barrier is in - * klp_init_transition(). + * klp_target_state read. The corresponding write barriers are in + * klp_init_transition() and klp_reverse_transition(). * * 2) Enforce the order of the TIF_PATCH_PENDING read and a future read * of func->transition, if klp_ftrace_handler() is called later on @@ -240,12 +262,15 @@ static int klp_check_stack_func(struct klp_func *func, unsigned long *entries, */ static int klp_check_stack(struct task_struct *task, const char **oldname) { - static unsigned long entries[MAX_STACK_ENTRIES]; + unsigned long *entries = this_cpu_ptr(klp_stack_entries); struct klp_object *obj; struct klp_func *func; int ret, nr_entries; - ret = stack_trace_save_tsk_reliable(task, entries, ARRAY_SIZE(entries)); + /* Protect 'klp_stack_entries' */ + lockdep_assert_preemption_disabled(); + + ret = stack_trace_save_tsk_reliable(task, entries, MAX_STACK_ENTRIES); if (ret < 0) return -EINVAL; nr_entries = ret; @@ -307,7 +332,11 @@ static bool klp_try_switch_task(struct task_struct *task) * functions. If all goes well, switch the task to the target patch * state. */ - ret = task_call_func(task, klp_check_and_switch_task, &old_name); + if (task == current) + ret = klp_check_and_switch_task(current, &old_name); + else + ret = task_call_func(task, klp_check_and_switch_task, &old_name); + switch (ret) { case 0: /* success */ break; @@ -334,6 +363,44 @@ static bool klp_try_switch_task(struct task_struct *task) return !ret; } +void __klp_sched_try_switch(void) +{ + if (likely(!klp_patch_pending(current))) + return; + + /* + * This function is called from cond_resched() which is called in many + * places throughout the kernel. Using the klp_mutex here might + * deadlock. + * + * Instead, disable preemption to prevent racing with other callers of + * klp_try_switch_task(). Thanks to task_call_func() they won't be + * able to switch this task while it's running. + */ + preempt_disable(); + + /* + * Make sure current didn't get patched between the above check and + * preempt_disable(). + */ + if (unlikely(!klp_patch_pending(current))) + goto out; + + /* + * Enforce the order of the TIF_PATCH_PENDING read above and the + * klp_target_state read in klp_try_switch_task(). The corresponding + * write barriers are in klp_init_transition() and + * klp_reverse_transition(). + */ + smp_rmb(); + + klp_try_switch_task(current); + +out: + preempt_enable(); +} +EXPORT_SYMBOL(__klp_sched_try_switch); + /* * Sends a fake signal to all non-kthread tasks with TIF_PATCH_PENDING set. * Kthreads with TIF_PATCH_PENDING set are woken up. @@ -440,7 +507,8 @@ void klp_try_complete_transition(void) return; } - /* we're done, now cleanup the data structures */ + /* Done! Now cleanup the data structures. */ + klp_cond_resched_disable(); patch = klp_transition_patch; klp_complete_transition(); @@ -492,6 +560,8 @@ void klp_start_transition(void) set_tsk_thread_flag(task, TIF_PATCH_PENDING); } + klp_cond_resched_enable(); + klp_signals_cnt = 0; } @@ -547,8 +617,9 @@ void klp_init_transition(struct klp_patch *patch, int state) * see a func in transition with a task->patch_state of KLP_UNDEFINED. * * Also enforce the order of the klp_target_state write and future - * TIF_PATCH_PENDING writes to ensure klp_update_patch_state() doesn't - * set a task->patch_state to KLP_UNDEFINED. + * TIF_PATCH_PENDING writes to ensure klp_update_patch_state() and + * __klp_sched_try_switch() don't set a task->patch_state to + * KLP_UNDEFINED. */ smp_wmb(); @@ -584,14 +655,10 @@ void klp_reverse_transition(void) klp_target_state == KLP_PATCHED ? "patching to unpatching" : "unpatching to patching"); - klp_transition_patch->enabled = !klp_transition_patch->enabled; - - klp_target_state = !klp_target_state; - /* * Clear all TIF_PATCH_PENDING flags to prevent races caused by - * klp_update_patch_state() running in parallel with - * klp_start_transition(). + * klp_update_patch_state() or __klp_sched_try_switch() running in + * parallel with the reverse transition. */ read_lock(&tasklist_lock); for_each_process_thread(g, task) @@ -601,9 +668,28 @@ void klp_reverse_transition(void) for_each_possible_cpu(cpu) clear_tsk_thread_flag(idle_task(cpu), TIF_PATCH_PENDING); - /* Let any remaining calls to klp_update_patch_state() complete */ + /* + * Make sure all existing invocations of klp_update_patch_state() and + * __klp_sched_try_switch() see the cleared TIF_PATCH_PENDING before + * starting the reverse transition. + */ klp_synchronize_transition(); + /* + * All patching has stopped, now re-initialize the global variables to + * prepare for the reverse transition. + */ + klp_transition_patch->enabled = !klp_transition_patch->enabled; + klp_target_state = !klp_target_state; + + /* + * Enforce the order of the klp_target_state write and the + * TIF_PATCH_PENDING writes in klp_start_transition() to ensure + * klp_update_patch_state() and __klp_sched_try_switch() don't set + * task->patch_state to the wrong value. + */ + smp_wmb(); + klp_start_transition(); } @@ -617,9 +703,9 @@ void klp_copy_process(struct task_struct *child) * the task flag up to date with the parent here. * * The operation is serialized against all klp_*_transition() - * operations by the tasklist_lock. The only exception is - * klp_update_patch_state(current), but we cannot race with - * that because we are current. + * operations by the tasklist_lock. The only exceptions are + * klp_update_patch_state(current) and __klp_sched_try_switch(), but we + * cannot race with them because we are current. */ if (test_tsk_thread_flag(current, TIF_PATCH_PENDING)) set_tsk_thread_flag(child, TIF_PATCH_PENDING); diff --git a/kernel/locking/rwbase_rt.c b/kernel/locking/rwbase_rt.c index c201aadb9301722357745d632c49ac652e0179d6..25ec0239477c210bf75ca99b3018157adf6dab67 100644 --- a/kernel/locking/rwbase_rt.c +++ b/kernel/locking/rwbase_rt.c @@ -72,15 +72,6 @@ static int __sched __rwbase_read_lock(struct rwbase_rt *rwb, int ret; raw_spin_lock_irq(&rtm->wait_lock); - /* - * Allow readers, as long as the writer has not completely - * acquired the semaphore for write. - */ - if (atomic_read(&rwb->readers) != WRITER_BIAS) { - atomic_inc(&rwb->readers); - raw_spin_unlock_irq(&rtm->wait_lock); - return 0; - } /* * Call into the slow lock path with the rtmutex->wait_lock diff --git a/kernel/module/dups.c b/kernel/module/dups.c index aa8e1361fdb5170e6a91122dafeba382e38bb184..f3d7ea1e96d82b944839c3885de6d6027bad3334 100644 --- a/kernel/module/dups.c +++ b/kernel/module/dups.c @@ -32,6 +32,8 @@ #include #include +#include "internal.h" + #undef MODULE_PARAM_PREFIX #define MODULE_PARAM_PREFIX "module." static bool enable_dups_trace = IS_ENABLED(CONFIG_MODULE_DEBUG_AUTOLOAD_DUPS_TRACE); diff --git a/kernel/pid_namespace.c b/kernel/pid_namespace.c index 46e0d5a3f91f0d21923966adbdbedaa71aa3968f..b43eee07b00c0b999aa8f2083a0f99c2c815da85 100644 --- a/kernel/pid_namespace.c +++ b/kernel/pid_namespace.c @@ -314,7 +314,6 @@ static struct ctl_table pid_ns_ctl_table[] = { }, { } }; -static struct ctl_path kern_path[] = { { .procname = "kernel", }, { } }; #endif /* CONFIG_CHECKPOINT_RESTORE */ int reboot_pid_ns(struct pid_namespace *pid_ns, int cmd) @@ -473,7 +472,7 @@ static __init int pid_namespaces_init(void) pid_ns_cachep = KMEM_CACHE(pid_namespace, SLAB_PANIC | SLAB_ACCOUNT); #ifdef CONFIG_CHECKPOINT_RESTORE - register_sysctl_paths(kern_path, pid_ns_ctl_table); + register_sysctl_init("kernel", pid_ns_ctl_table); #endif register_pid_ns_sysctl_table_vm(); diff --git a/kernel/pid_sysctl.h b/kernel/pid_sysctl.h index e22d072e1e243b0d11f1de177d414d3753902f3b..d67a4d45bb4274fc7f092c89e2edcb43f19a572a 100644 --- a/kernel/pid_sysctl.h +++ b/kernel/pid_sysctl.h @@ -46,10 +46,9 @@ static struct ctl_table pid_ns_ctl_table_vm[] = { }, { } }; -static struct ctl_path vm_path[] = { { .procname = "vm", }, { } }; static inline void register_pid_ns_sysctl_table_vm(void) { - register_sysctl_paths(vm_path, pid_ns_ctl_table_vm); + register_sysctl("vm", pid_ns_ctl_table_vm); } #else static inline void initialize_memfd_noexec_scope(struct pid_namespace *ns) {} diff --git a/kernel/power/hibernate.c b/kernel/power/hibernate.c index 793c55a2becba62705e7237e3de17c3d19b6f611..30d1274f03f625b40c74274417096cd7b6ee7a53 100644 --- a/kernel/power/hibernate.c +++ b/kernel/power/hibernate.c @@ -64,6 +64,7 @@ enum { static int hibernation_mode = HIBERNATION_SHUTDOWN; bool freezer_test_done; +bool snapshot_test; static const struct platform_hibernation_ops *hibernation_ops; @@ -687,18 +688,22 @@ static int load_image_and_restore(void) { int error; unsigned int flags; + fmode_t mode = FMODE_READ; + + if (snapshot_test) + mode |= FMODE_EXCL; pm_pr_dbg("Loading hibernation image.\n"); lock_device_hotplug(); error = create_basic_memory_bitmaps(); if (error) { - swsusp_close(FMODE_READ | FMODE_EXCL); + swsusp_close(mode); goto Unlock; } error = swsusp_read(&flags); - swsusp_close(FMODE_READ | FMODE_EXCL); + swsusp_close(mode); if (!error) error = hibernation_restore(flags & SF_PLATFORM_MODE); @@ -716,7 +721,6 @@ static int load_image_and_restore(void) */ int hibernate(void) { - bool snapshot_test = false; unsigned int sleep_flags; int error; @@ -744,6 +748,9 @@ int hibernate(void) if (error) goto Exit; + /* protected by system_transition_mutex */ + snapshot_test = false; + lock_device_hotplug(); /* Allocate memory management structures */ error = create_basic_memory_bitmaps(); @@ -940,6 +947,8 @@ static int software_resume(void) */ mutex_lock_nested(&system_transition_mutex, SINGLE_DEPTH_NESTING); + snapshot_test = false; + if (swsusp_resume_device) goto Check_image; diff --git a/kernel/power/power.h b/kernel/power/power.h index b4f4339432096148567a6605cca0d99d4dcabe87..b83c8d5e188dec950ce762356c840a094136d860 100644 --- a/kernel/power/power.h +++ b/kernel/power/power.h @@ -59,6 +59,7 @@ asmlinkage int swsusp_save(void); /* kernel/power/hibernate.c */ extern bool freezer_test_done; +extern bool snapshot_test; extern int hibernation_snapshot(int platform_mode); extern int hibernation_restore(int platform_mode); diff --git a/kernel/power/process.c b/kernel/power/process.c index 961a56bd5e8e31dd2ef3a4beb85c27e1b3e6857c..16a25a643001cdb855b5efb91872a8ef60f64cd9 100644 --- a/kernel/power/process.c +++ b/kernel/power/process.c @@ -95,7 +95,7 @@ static int try_to_freeze_tasks(bool user_only) todo - wq_busy, wq_busy); if (wq_busy) - show_all_workqueues(); + show_freezable_workqueues(); if (pm_debug_messages_on) { read_lock(&tasklist_lock); diff --git a/kernel/power/swap.c b/kernel/power/swap.c index 36a1df48280c3b10f3225a78345f2e391c0fa641..92e41ed292ada88230aebfd87dd5fc8c38b33f04 100644 --- a/kernel/power/swap.c +++ b/kernel/power/swap.c @@ -1518,9 +1518,13 @@ int swsusp_check(void) { int error; void *holder; + fmode_t mode = FMODE_READ; + + if (snapshot_test) + mode |= FMODE_EXCL; hib_resume_bdev = blkdev_get_by_dev(swsusp_resume_device, - FMODE_READ | FMODE_EXCL, &holder); + mode, &holder); if (!IS_ERR(hib_resume_bdev)) { set_blocksize(hib_resume_bdev, PAGE_SIZE); clear_page(swsusp_header); @@ -1547,7 +1551,7 @@ int swsusp_check(void) put: if (error) - blkdev_put(hib_resume_bdev, FMODE_READ | FMODE_EXCL); + blkdev_put(hib_resume_bdev, mode); else pr_debug("Image signature found, resuming\n"); } else { diff --git a/kernel/relay.c b/kernel/relay.c index 9aa70ae53d24d13d7ba714d6659512a374d55570..a80fa01042e980324809f32a81b6e468c53be62e 100644 --- a/kernel/relay.c +++ b/kernel/relay.c @@ -989,7 +989,8 @@ static size_t relay_file_read_start_pos(struct rchan_buf *buf) size_t subbuf_size = buf->chan->subbuf_size; size_t n_subbufs = buf->chan->n_subbufs; size_t consumed = buf->subbufs_consumed % n_subbufs; - size_t read_pos = consumed * subbuf_size + buf->bytes_consumed; + size_t read_pos = (consumed * subbuf_size + buf->bytes_consumed) + % (n_subbufs * subbuf_size); read_subbuf = read_pos / subbuf_size; padding = buf->padding[read_subbuf]; diff --git a/kernel/sched/clock.c b/kernel/sched/clock.c index 5732fa75ebab23076b4abe8a3efb6441d06e84f8..b5cc2b53464de7d430d35d2f9a9bedd730950d49 100644 --- a/kernel/sched/clock.c +++ b/kernel/sched/clock.c @@ -300,6 +300,9 @@ noinstr u64 local_clock(void) if (static_branch_likely(&__sched_clock_stable)) return sched_clock() + __sched_clock_offset; + if (!static_branch_likely(&sched_clock_running)) + return sched_clock(); + preempt_disable_notrace(); clock = sched_clock_local(this_scd()); preempt_enable_notrace(); diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 8d1c32999eaad64efb1a434edcecf5726fd35805..57ef245c4a6695fe0dce6437473d387f4f2d0995 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -80,6 +80,7 @@ #define CREATE_TRACE_POINTS #include #include +#include #undef CREATE_TRACE_POINTS #include "sched.h" @@ -98,6 +99,9 @@ #include #include +EXPORT_TRACEPOINT_SYMBOL_GPL(ipi_send_cpu); +EXPORT_TRACEPOINT_SYMBOL_GPL(ipi_send_cpumask); + /* * Export tracepoints that act as a bare tracehook (ie: have no trace event * associated with them) to allow external modules to probe them. @@ -267,36 +271,51 @@ void sched_core_dequeue(struct rq *rq, struct task_struct *p, int flags) resched_curr(rq); } -/* - * Find left-most (aka, highest priority) task matching @cookie. - */ -static struct task_struct *sched_core_find(struct rq *rq, unsigned long cookie) +static int sched_task_is_throttled(struct task_struct *p, int cpu) { - struct rb_node *node; - - node = rb_find_first((void *)cookie, &rq->core_tree, rb_sched_core_cmp); - /* - * The idle task always matches any cookie! - */ - if (!node) - return idle_sched_class.pick_task(rq); + if (p->sched_class->task_is_throttled) + return p->sched_class->task_is_throttled(p, cpu); - return __node_2_sc(node); + return 0; } static struct task_struct *sched_core_next(struct task_struct *p, unsigned long cookie) { struct rb_node *node = &p->core_node; + int cpu = task_cpu(p); + + do { + node = rb_next(node); + if (!node) + return NULL; + + p = __node_2_sc(node); + if (p->core_cookie != cookie) + return NULL; + + } while (sched_task_is_throttled(p, cpu)); - node = rb_next(node); + return p; +} + +/* + * Find left-most (aka, highest priority) and unthrottled task matching @cookie. + * If no suitable task is found, NULL will be returned. + */ +static struct task_struct *sched_core_find(struct rq *rq, unsigned long cookie) +{ + struct task_struct *p; + struct rb_node *node; + + node = rb_find_first((void *)cookie, &rq->core_tree, rb_sched_core_cmp); if (!node) return NULL; - p = container_of(node, struct task_struct, core_node); - if (p->core_cookie != cookie) - return NULL; + p = __node_2_sc(node); + if (!sched_task_is_throttled(p, rq->cpu)) + return p; - return p; + return sched_core_next(p, cookie); } /* @@ -2122,6 +2141,8 @@ void activate_task(struct rq *rq, struct task_struct *p, int flags) { if (task_on_rq_migrating(p)) flags |= ENQUEUE_MIGRATED; + if (flags & ENQUEUE_MIGRATED) + sched_mm_cid_migrate_to(rq, p); enqueue_task(rq, p, flags); @@ -3256,6 +3277,7 @@ void set_task_cpu(struct task_struct *p, unsigned int new_cpu) p->sched_class->migrate_task_rq(p, new_cpu); p->se.nr_migrations++; rseq_migrate(p); + sched_mm_cid_migrate_from(p); perf_event_task_migrate(p); } @@ -3895,14 +3917,20 @@ void sched_ttwu_pending(void *arg) rq_unlock_irqrestore(rq, &rf); } -void send_call_function_single_ipi(int cpu) +/* + * Prepare the scene for sending an IPI for a remote smp_call + * + * Returns true if the caller can proceed with sending the IPI. + * Returns false otherwise. + */ +bool call_function_single_prep_ipi(int cpu) { - struct rq *rq = cpu_rq(cpu); - - if (!set_nr_if_polling(rq->idle)) - arch_send_call_function_single_ipi(cpu); - else + if (set_nr_if_polling(cpu_rq(cpu)->idle)) { trace_sched_wake_idle_without_ipi(cpu); + return false; + } + + return true; } /* @@ -4545,6 +4573,7 @@ static void __sched_fork(unsigned long clone_flags, struct task_struct *p) p->wake_entry.u_flags = CSD_TYPE_TTWU; p->migration_pending = NULL; #endif + init_sched_mm_cid(p); } DEFINE_STATIC_KEY_FALSE(sched_numa_balancing); @@ -5195,7 +5224,6 @@ prepare_task_switch(struct rq *rq, struct task_struct *prev, sched_info_switch(rq, prev, next); perf_event_task_sched_out(prev, next); rseq_preempt(prev); - switch_mm_cid(prev, next); fire_sched_out_preempt_notifiers(prev, next); kmap_local_sched_out(); prepare_task(next); @@ -5352,6 +5380,9 @@ context_switch(struct rq *rq, struct task_struct *prev, * * kernel -> user switch + mmdrop_lazy_tlb() active * user -> user switch + * + * switch_mm_cid() needs to be updated if the barriers provided + * by context_switch() are modified. */ if (!next->mm) { // to kernel enter_lazy_tlb(prev->active_mm, next); @@ -5381,6 +5412,9 @@ context_switch(struct rq *rq, struct task_struct *prev, } } + /* switch_mm_cid() requires the memory barriers above. */ + switch_mm_cid(rq, prev, next); + rq->clock_update_flags &= ~(RQCF_ACT_SKIP|RQCF_REQ_SKIP); prepare_lock_switch(rq, next, rf); @@ -5675,6 +5709,7 @@ void scheduler_tick(void) resched_latency = cpu_resched_latency(rq); calc_global_load_tick(rq); sched_core_tick(rq); + task_tick_mm_cid(rq, curr); rq_unlock(rq, &rf); @@ -6331,7 +6366,7 @@ static bool try_steal_cookie(int this, int that) goto unlock; p = sched_core_find(src, cookie); - if (p == src->idle) + if (!p) goto unlock; do { @@ -6343,6 +6378,13 @@ static bool try_steal_cookie(int this, int that) if (p->core_occupation > dst->idle->core_occupation) goto next; + /* + * sched_core_find() and sched_core_next() will ensure that task @p + * is not throttled now, we also need to check whether the runqueue + * of the destination CPU is being throttled. + */ + if (sched_task_is_throttled(p, this)) + goto next; deactivate_task(src, p, 0); set_task_cpu(p, this); @@ -8594,6 +8636,7 @@ EXPORT_STATIC_CALL_TRAMP(might_resched); static DEFINE_STATIC_KEY_FALSE(sk_dynamic_cond_resched); int __sched dynamic_cond_resched(void) { + klp_sched_try_switch(); if (!static_branch_unlikely(&sk_dynamic_cond_resched)) return 0; return __cond_resched(); @@ -8742,13 +8785,17 @@ int sched_dynamic_mode(const char *str) #error "Unsupported PREEMPT_DYNAMIC mechanism" #endif -void sched_dynamic_update(int mode) +static DEFINE_MUTEX(sched_dynamic_mutex); +static bool klp_override; + +static void __sched_dynamic_update(int mode) { /* * Avoid {NONE,VOLUNTARY} -> FULL transitions from ever ending up in * the ZERO state, which is invalid. */ - preempt_dynamic_enable(cond_resched); + if (!klp_override) + preempt_dynamic_enable(cond_resched); preempt_dynamic_enable(might_resched); preempt_dynamic_enable(preempt_schedule); preempt_dynamic_enable(preempt_schedule_notrace); @@ -8756,36 +8803,79 @@ void sched_dynamic_update(int mode) switch (mode) { case preempt_dynamic_none: - preempt_dynamic_enable(cond_resched); + if (!klp_override) + preempt_dynamic_enable(cond_resched); preempt_dynamic_disable(might_resched); preempt_dynamic_disable(preempt_schedule); preempt_dynamic_disable(preempt_schedule_notrace); preempt_dynamic_disable(irqentry_exit_cond_resched); - pr_info("Dynamic Preempt: none\n"); + if (mode != preempt_dynamic_mode) + pr_info("Dynamic Preempt: none\n"); break; case preempt_dynamic_voluntary: - preempt_dynamic_enable(cond_resched); + if (!klp_override) + preempt_dynamic_enable(cond_resched); preempt_dynamic_enable(might_resched); preempt_dynamic_disable(preempt_schedule); preempt_dynamic_disable(preempt_schedule_notrace); preempt_dynamic_disable(irqentry_exit_cond_resched); - pr_info("Dynamic Preempt: voluntary\n"); + if (mode != preempt_dynamic_mode) + pr_info("Dynamic Preempt: voluntary\n"); break; case preempt_dynamic_full: - preempt_dynamic_disable(cond_resched); + if (!klp_override) + preempt_dynamic_disable(cond_resched); preempt_dynamic_disable(might_resched); preempt_dynamic_enable(preempt_schedule); preempt_dynamic_enable(preempt_schedule_notrace); preempt_dynamic_enable(irqentry_exit_cond_resched); - pr_info("Dynamic Preempt: full\n"); + if (mode != preempt_dynamic_mode) + pr_info("Dynamic Preempt: full\n"); break; } preempt_dynamic_mode = mode; } +void sched_dynamic_update(int mode) +{ + mutex_lock(&sched_dynamic_mutex); + __sched_dynamic_update(mode); + mutex_unlock(&sched_dynamic_mutex); +} + +#ifdef CONFIG_HAVE_PREEMPT_DYNAMIC_CALL + +static int klp_cond_resched(void) +{ + __klp_sched_try_switch(); + return __cond_resched(); +} + +void sched_dynamic_klp_enable(void) +{ + mutex_lock(&sched_dynamic_mutex); + + klp_override = true; + static_call_update(cond_resched, klp_cond_resched); + + mutex_unlock(&sched_dynamic_mutex); +} + +void sched_dynamic_klp_disable(void) +{ + mutex_lock(&sched_dynamic_mutex); + + klp_override = false; + __sched_dynamic_update(preempt_dynamic_mode); + + mutex_unlock(&sched_dynamic_mutex); +} + +#endif /* CONFIG_HAVE_PREEMPT_DYNAMIC_CALL */ + static int __init setup_preempt_mode(char *str) { int mode = sched_dynamic_mode(str); @@ -10442,7 +10532,7 @@ void sched_release_group(struct task_group *tg) spin_unlock_irqrestore(&task_group_lock, flags); } -static void sched_change_group(struct task_struct *tsk) +static struct task_group *sched_get_task_group(struct task_struct *tsk) { struct task_group *tg; @@ -10454,7 +10544,13 @@ static void sched_change_group(struct task_struct *tsk) tg = container_of(task_css_check(tsk, cpu_cgrp_id, true), struct task_group, css); tg = autogroup_task_group(tsk, tg); - tsk->sched_task_group = tg; + + return tg; +} + +static void sched_change_group(struct task_struct *tsk, struct task_group *group) +{ + tsk->sched_task_group = group; #ifdef CONFIG_FAIR_GROUP_SCHED if (tsk->sched_class->task_change_group) @@ -10475,10 +10571,19 @@ void sched_move_task(struct task_struct *tsk) { int queued, running, queue_flags = DEQUEUE_SAVE | DEQUEUE_MOVE | DEQUEUE_NOCLOCK; + struct task_group *group; struct rq_flags rf; struct rq *rq; rq = task_rq_lock(tsk, &rf); + /* + * Esp. with SCHED_AUTOGROUP enabled it is possible to get superfluous + * group changes. + */ + group = sched_get_task_group(tsk); + if (group == tsk->sched_task_group) + goto unlock; + update_rq_clock(rq); running = task_current(rq, tsk); @@ -10489,7 +10594,7 @@ void sched_move_task(struct task_struct *tsk) if (running) put_prev_task(rq, tsk); - sched_change_group(tsk); + sched_change_group(tsk, group); if (queued) enqueue_task(rq, tsk, queue_flags); @@ -10503,6 +10608,7 @@ void sched_move_task(struct task_struct *tsk) resched_curr(rq); } +unlock: task_rq_unlock(rq, tsk, &rf); } @@ -11529,45 +11635,524 @@ void call_trace_sched_update_nr_running(struct rq *rq, int count) } #ifdef CONFIG_SCHED_MM_CID -void sched_mm_cid_exit_signals(struct task_struct *t) + +/** + * @cid_lock: Guarantee forward-progress of cid allocation. + * + * Concurrency ID allocation within a bitmap is mostly lock-free. The cid_lock + * is only used when contention is detected by the lock-free allocation so + * forward progress can be guaranteed. + */ +DEFINE_RAW_SPINLOCK(cid_lock); + +/** + * @use_cid_lock: Select cid allocation behavior: lock-free vs spinlock. + * + * When @use_cid_lock is 0, the cid allocation is lock-free. When contention is + * detected, it is set to 1 to ensure that all newly coming allocations are + * serialized by @cid_lock until the allocation which detected contention + * completes and sets @use_cid_lock back to 0. This guarantees forward progress + * of a cid allocation. + */ +int use_cid_lock; + +/* + * mm_cid remote-clear implements a lock-free algorithm to clear per-mm/cpu cid + * concurrently with respect to the execution of the source runqueue context + * switch. + * + * There is one basic properties we want to guarantee here: + * + * (1) Remote-clear should _never_ mark a per-cpu cid UNSET when it is actively + * used by a task. That would lead to concurrent allocation of the cid and + * userspace corruption. + * + * Provide this guarantee by introducing a Dekker memory ordering to guarantee + * that a pair of loads observe at least one of a pair of stores, which can be + * shown as: + * + * X = Y = 0 + * + * w[X]=1 w[Y]=1 + * MB MB + * r[Y]=y r[X]=x + * + * Which guarantees that x==0 && y==0 is impossible. But rather than using + * values 0 and 1, this algorithm cares about specific state transitions of the + * runqueue current task (as updated by the scheduler context switch), and the + * per-mm/cpu cid value. + * + * Let's introduce task (Y) which has task->mm == mm and task (N) which has + * task->mm != mm for the rest of the discussion. There are two scheduler state + * transitions on context switch we care about: + * + * (TSA) Store to rq->curr with transition from (N) to (Y) + * + * (TSB) Store to rq->curr with transition from (Y) to (N) + * + * On the remote-clear side, there is one transition we care about: + * + * (TMA) cmpxchg to *pcpu_cid to set the LAZY flag + * + * There is also a transition to UNSET state which can be performed from all + * sides (scheduler, remote-clear). It is always performed with a cmpxchg which + * guarantees that only a single thread will succeed: + * + * (TMB) cmpxchg to *pcpu_cid to mark UNSET + * + * Just to be clear, what we do _not_ want to happen is a transition to UNSET + * when a thread is actively using the cid (property (1)). + * + * Let's looks at the relevant combinations of TSA/TSB, and TMA transitions. + * + * Scenario A) (TSA)+(TMA) (from next task perspective) + * + * CPU0 CPU1 + * + * Context switch CS-1 Remote-clear + * - store to rq->curr: (N)->(Y) (TSA) - cmpxchg to *pcpu_id to LAZY (TMA) + * (implied barrier after cmpxchg) + * - switch_mm_cid() + * - memory barrier (see switch_mm_cid() + * comment explaining how this barrier + * is combined with other scheduler + * barriers) + * - mm_cid_get (next) + * - READ_ONCE(*pcpu_cid) - rcu_dereference(src_rq->curr) + * + * This Dekker ensures that either task (Y) is observed by the + * rcu_dereference() or the LAZY flag is observed by READ_ONCE(), or both are + * observed. + * + * If task (Y) store is observed by rcu_dereference(), it means that there is + * still an active task on the cpu. Remote-clear will therefore not transition + * to UNSET, which fulfills property (1). + * + * If task (Y) is not observed, but the lazy flag is observed by READ_ONCE(), + * it will move its state to UNSET, which clears the percpu cid perhaps + * uselessly (which is not an issue for correctness). Because task (Y) is not + * observed, CPU1 can move ahead to set the state to UNSET. Because moving + * state to UNSET is done with a cmpxchg expecting that the old state has the + * LAZY flag set, only one thread will successfully UNSET. + * + * If both states (LAZY flag and task (Y)) are observed, the thread on CPU0 + * will observe the LAZY flag and transition to UNSET (perhaps uselessly), and + * CPU1 will observe task (Y) and do nothing more, which is fine. + * + * What we are effectively preventing with this Dekker is a scenario where + * neither LAZY flag nor store (Y) are observed, which would fail property (1) + * because this would UNSET a cid which is actively used. + */ + +void sched_mm_cid_migrate_from(struct task_struct *t) +{ + t->migrate_from_cpu = task_cpu(t); +} + +static +int __sched_mm_cid_migrate_from_fetch_cid(struct rq *src_rq, + struct task_struct *t, + struct mm_cid *src_pcpu_cid) { struct mm_struct *mm = t->mm; - unsigned long flags; + struct task_struct *src_task; + int src_cid, last_mm_cid; if (!mm) + return -1; + + last_mm_cid = t->last_mm_cid; + /* + * If the migrated task has no last cid, or if the current + * task on src rq uses the cid, it means the source cid does not need + * to be moved to the destination cpu. + */ + if (last_mm_cid == -1) + return -1; + src_cid = READ_ONCE(src_pcpu_cid->cid); + if (!mm_cid_is_valid(src_cid) || last_mm_cid != src_cid) + return -1; + + /* + * If we observe an active task using the mm on this rq, it means we + * are not the last task to be migrated from this cpu for this mm, so + * there is no need to move src_cid to the destination cpu. + */ + rcu_read_lock(); + src_task = rcu_dereference(src_rq->curr); + if (READ_ONCE(src_task->mm_cid_active) && src_task->mm == mm) { + rcu_read_unlock(); + t->last_mm_cid = -1; + return -1; + } + rcu_read_unlock(); + + return src_cid; +} + +static +int __sched_mm_cid_migrate_from_try_steal_cid(struct rq *src_rq, + struct task_struct *t, + struct mm_cid *src_pcpu_cid, + int src_cid) +{ + struct task_struct *src_task; + struct mm_struct *mm = t->mm; + int lazy_cid; + + if (src_cid == -1) + return -1; + + /* + * Attempt to clear the source cpu cid to move it to the destination + * cpu. + */ + lazy_cid = mm_cid_set_lazy_put(src_cid); + if (!try_cmpxchg(&src_pcpu_cid->cid, &src_cid, lazy_cid)) + return -1; + + /* + * The implicit barrier after cmpxchg per-mm/cpu cid before loading + * rq->curr->mm matches the scheduler barrier in context_switch() + * between store to rq->curr and load of prev and next task's + * per-mm/cpu cid. + * + * The implicit barrier after cmpxchg per-mm/cpu cid before loading + * rq->curr->mm_cid_active matches the barrier in + * sched_mm_cid_exit_signals(), sched_mm_cid_before_execve(), and + * sched_mm_cid_after_execve() between store to t->mm_cid_active and + * load of per-mm/cpu cid. + */ + + /* + * If we observe an active task using the mm on this rq after setting + * the lazy-put flag, this task will be responsible for transitioning + * from lazy-put flag set to MM_CID_UNSET. + */ + rcu_read_lock(); + src_task = rcu_dereference(src_rq->curr); + if (READ_ONCE(src_task->mm_cid_active) && src_task->mm == mm) { + rcu_read_unlock(); + /* + * We observed an active task for this mm, there is therefore + * no point in moving this cid to the destination cpu. + */ + t->last_mm_cid = -1; + return -1; + } + rcu_read_unlock(); + + /* + * The src_cid is unused, so it can be unset. + */ + if (!try_cmpxchg(&src_pcpu_cid->cid, &lazy_cid, MM_CID_UNSET)) + return -1; + return src_cid; +} + +/* + * Migration to dst cpu. Called with dst_rq lock held. + * Interrupts are disabled, which keeps the window of cid ownership without the + * source rq lock held small. + */ +void sched_mm_cid_migrate_to(struct rq *dst_rq, struct task_struct *t) +{ + struct mm_cid *src_pcpu_cid, *dst_pcpu_cid; + struct mm_struct *mm = t->mm; + int src_cid, dst_cid, src_cpu; + struct rq *src_rq; + + lockdep_assert_rq_held(dst_rq); + + if (!mm) + return; + src_cpu = t->migrate_from_cpu; + if (src_cpu == -1) { + t->last_mm_cid = -1; + return; + } + /* + * Move the src cid if the dst cid is unset. This keeps id + * allocation closest to 0 in cases where few threads migrate around + * many cpus. + * + * If destination cid is already set, we may have to just clear + * the src cid to ensure compactness in frequent migrations + * scenarios. + * + * It is not useful to clear the src cid when the number of threads is + * greater or equal to the number of allowed cpus, because user-space + * can expect that the number of allowed cids can reach the number of + * allowed cpus. + */ + dst_pcpu_cid = per_cpu_ptr(mm->pcpu_cid, cpu_of(dst_rq)); + dst_cid = READ_ONCE(dst_pcpu_cid->cid); + if (!mm_cid_is_unset(dst_cid) && + atomic_read(&mm->mm_users) >= t->nr_cpus_allowed) + return; + src_pcpu_cid = per_cpu_ptr(mm->pcpu_cid, src_cpu); + src_rq = cpu_rq(src_cpu); + src_cid = __sched_mm_cid_migrate_from_fetch_cid(src_rq, t, src_pcpu_cid); + if (src_cid == -1) + return; + src_cid = __sched_mm_cid_migrate_from_try_steal_cid(src_rq, t, src_pcpu_cid, + src_cid); + if (src_cid == -1) + return; + if (!mm_cid_is_unset(dst_cid)) { + __mm_cid_put(mm, src_cid); + return; + } + /* Move src_cid to dst cpu. */ + mm_cid_snapshot_time(dst_rq, mm); + WRITE_ONCE(dst_pcpu_cid->cid, src_cid); +} + +static void sched_mm_cid_remote_clear(struct mm_struct *mm, struct mm_cid *pcpu_cid, + int cpu) +{ + struct rq *rq = cpu_rq(cpu); + struct task_struct *t; + unsigned long flags; + int cid, lazy_cid; + + cid = READ_ONCE(pcpu_cid->cid); + if (!mm_cid_is_valid(cid)) + return; + + /* + * Clear the cpu cid if it is set to keep cid allocation compact. If + * there happens to be other tasks left on the source cpu using this + * mm, the next task using this mm will reallocate its cid on context + * switch. + */ + lazy_cid = mm_cid_set_lazy_put(cid); + if (!try_cmpxchg(&pcpu_cid->cid, &cid, lazy_cid)) return; + + /* + * The implicit barrier after cmpxchg per-mm/cpu cid before loading + * rq->curr->mm matches the scheduler barrier in context_switch() + * between store to rq->curr and load of prev and next task's + * per-mm/cpu cid. + * + * The implicit barrier after cmpxchg per-mm/cpu cid before loading + * rq->curr->mm_cid_active matches the barrier in + * sched_mm_cid_exit_signals(), sched_mm_cid_before_execve(), and + * sched_mm_cid_after_execve() between store to t->mm_cid_active and + * load of per-mm/cpu cid. + */ + + /* + * If we observe an active task using the mm on this rq after setting + * the lazy-put flag, that task will be responsible for transitioning + * from lazy-put flag set to MM_CID_UNSET. + */ + rcu_read_lock(); + t = rcu_dereference(rq->curr); + if (READ_ONCE(t->mm_cid_active) && t->mm == mm) { + rcu_read_unlock(); + return; + } + rcu_read_unlock(); + + /* + * The cid is unused, so it can be unset. + * Disable interrupts to keep the window of cid ownership without rq + * lock small. + */ local_irq_save(flags); - mm_cid_put(mm, t->mm_cid); - t->mm_cid = -1; - t->mm_cid_active = 0; + if (try_cmpxchg(&pcpu_cid->cid, &lazy_cid, MM_CID_UNSET)) + __mm_cid_put(mm, cid); local_irq_restore(flags); } +static void sched_mm_cid_remote_clear_old(struct mm_struct *mm, int cpu) +{ + struct rq *rq = cpu_rq(cpu); + struct mm_cid *pcpu_cid; + struct task_struct *curr; + u64 rq_clock; + + /* + * rq->clock load is racy on 32-bit but one spurious clear once in a + * while is irrelevant. + */ + rq_clock = READ_ONCE(rq->clock); + pcpu_cid = per_cpu_ptr(mm->pcpu_cid, cpu); + + /* + * In order to take care of infrequently scheduled tasks, bump the time + * snapshot associated with this cid if an active task using the mm is + * observed on this rq. + */ + rcu_read_lock(); + curr = rcu_dereference(rq->curr); + if (READ_ONCE(curr->mm_cid_active) && curr->mm == mm) { + WRITE_ONCE(pcpu_cid->time, rq_clock); + rcu_read_unlock(); + return; + } + rcu_read_unlock(); + + if (rq_clock < pcpu_cid->time + SCHED_MM_CID_PERIOD_NS) + return; + sched_mm_cid_remote_clear(mm, pcpu_cid, cpu); +} + +static void sched_mm_cid_remote_clear_weight(struct mm_struct *mm, int cpu, + int weight) +{ + struct mm_cid *pcpu_cid; + int cid; + + pcpu_cid = per_cpu_ptr(mm->pcpu_cid, cpu); + cid = READ_ONCE(pcpu_cid->cid); + if (!mm_cid_is_valid(cid) || cid < weight) + return; + sched_mm_cid_remote_clear(mm, pcpu_cid, cpu); +} + +static void task_mm_cid_work(struct callback_head *work) +{ + unsigned long now = jiffies, old_scan, next_scan; + struct task_struct *t = current; + struct cpumask *cidmask; + struct mm_struct *mm; + int weight, cpu; + + SCHED_WARN_ON(t != container_of(work, struct task_struct, cid_work)); + + work->next = work; /* Prevent double-add */ + if (t->flags & PF_EXITING) + return; + mm = t->mm; + if (!mm) + return; + old_scan = READ_ONCE(mm->mm_cid_next_scan); + next_scan = now + msecs_to_jiffies(MM_CID_SCAN_DELAY); + if (!old_scan) { + unsigned long res; + + res = cmpxchg(&mm->mm_cid_next_scan, old_scan, next_scan); + if (res != old_scan) + old_scan = res; + else + old_scan = next_scan; + } + if (time_before(now, old_scan)) + return; + if (!try_cmpxchg(&mm->mm_cid_next_scan, &old_scan, next_scan)) + return; + cidmask = mm_cidmask(mm); + /* Clear cids that were not recently used. */ + for_each_possible_cpu(cpu) + sched_mm_cid_remote_clear_old(mm, cpu); + weight = cpumask_weight(cidmask); + /* + * Clear cids that are greater or equal to the cidmask weight to + * recompact it. + */ + for_each_possible_cpu(cpu) + sched_mm_cid_remote_clear_weight(mm, cpu, weight); +} + +void init_sched_mm_cid(struct task_struct *t) +{ + struct mm_struct *mm = t->mm; + int mm_users = 0; + + if (mm) { + mm_users = atomic_read(&mm->mm_users); + if (mm_users == 1) + mm->mm_cid_next_scan = jiffies + msecs_to_jiffies(MM_CID_SCAN_DELAY); + } + t->cid_work.next = &t->cid_work; /* Protect against double add */ + init_task_work(&t->cid_work, task_mm_cid_work); +} + +void task_tick_mm_cid(struct rq *rq, struct task_struct *curr) +{ + struct callback_head *work = &curr->cid_work; + unsigned long now = jiffies; + + if (!curr->mm || (curr->flags & (PF_EXITING | PF_KTHREAD)) || + work->next != work) + return; + if (time_before(now, READ_ONCE(curr->mm->mm_cid_next_scan))) + return; + task_work_add(curr, work, TWA_RESUME); +} + +void sched_mm_cid_exit_signals(struct task_struct *t) +{ + struct mm_struct *mm = t->mm; + struct rq_flags rf; + struct rq *rq; + + if (!mm) + return; + + preempt_disable(); + rq = this_rq(); + rq_lock_irqsave(rq, &rf); + preempt_enable_no_resched(); /* holding spinlock */ + WRITE_ONCE(t->mm_cid_active, 0); + /* + * Store t->mm_cid_active before loading per-mm/cpu cid. + * Matches barrier in sched_mm_cid_remote_clear_old(). + */ + smp_mb(); + mm_cid_put(mm); + t->last_mm_cid = t->mm_cid = -1; + rq_unlock_irqrestore(rq, &rf); +} + void sched_mm_cid_before_execve(struct task_struct *t) { struct mm_struct *mm = t->mm; - unsigned long flags; + struct rq_flags rf; + struct rq *rq; if (!mm) return; - local_irq_save(flags); - mm_cid_put(mm, t->mm_cid); - t->mm_cid = -1; - t->mm_cid_active = 0; - local_irq_restore(flags); + + preempt_disable(); + rq = this_rq(); + rq_lock_irqsave(rq, &rf); + preempt_enable_no_resched(); /* holding spinlock */ + WRITE_ONCE(t->mm_cid_active, 0); + /* + * Store t->mm_cid_active before loading per-mm/cpu cid. + * Matches barrier in sched_mm_cid_remote_clear_old(). + */ + smp_mb(); + mm_cid_put(mm); + t->last_mm_cid = t->mm_cid = -1; + rq_unlock_irqrestore(rq, &rf); } void sched_mm_cid_after_execve(struct task_struct *t) { struct mm_struct *mm = t->mm; - unsigned long flags; + struct rq_flags rf; + struct rq *rq; if (!mm) return; - local_irq_save(flags); - t->mm_cid = mm_cid_get(mm); - t->mm_cid_active = 1; - local_irq_restore(flags); + + preempt_disable(); + rq = this_rq(); + rq_lock_irqsave(rq, &rf); + preempt_enable_no_resched(); /* holding spinlock */ + WRITE_ONCE(t->mm_cid_active, 1); + /* + * Store t->mm_cid_active before loading per-mm/cpu cid. + * Matches barrier in sched_mm_cid_remote_clear_old(). + */ + smp_mb(); + t->last_mm_cid = t->mm_cid = mm_cid_get(rq, mm); + rq_unlock_irqrestore(rq, &rf); rseq_set_notify_resume(t); } diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c index 71b24371a6f7762d231d6c4037dde80a273fe0bb..5a9a4b81c972e87341d50650e81bc00f5ea8fa7a 100644 --- a/kernel/sched/deadline.c +++ b/kernel/sched/deadline.c @@ -2246,6 +2246,7 @@ static struct rq *find_lock_later_rq(struct task_struct *task, struct rq *rq) !cpumask_test_cpu(later_rq->cpu, &task->cpus_mask) || task_on_cpu(rq, task) || !dl_task(task) || + is_migration_disabled(task) || !task_on_rq_queued(task))) { double_unlock_balance(rq, later_rq); later_rq = NULL; @@ -2704,6 +2705,13 @@ static void prio_changed_dl(struct rq *rq, struct task_struct *p, #endif } +#ifdef CONFIG_SCHED_CORE +static int task_is_throttled_dl(struct task_struct *p, int cpu) +{ + return p->dl.dl_throttled; +} +#endif + DEFINE_SCHED_CLASS(dl) = { .enqueue_task = enqueue_task_dl, @@ -2736,6 +2744,9 @@ DEFINE_SCHED_CLASS(dl) = { .switched_to = switched_to_dl, .update_curr = update_curr_dl, +#ifdef CONFIG_SCHED_CORE + .task_is_throttled = task_is_throttled_dl, +#endif }; /* Used for dl_bw check and update, used under sched_rt_handler()::mutex */ diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index da87a94752c3adaab2655c3d7a649d26f3404b6a..6e45a5dabe3f38e95d5f8d8ead1f1293decb4ddd 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -6037,6 +6037,10 @@ void init_cfs_bandwidth(struct cfs_bandwidth *cfs_b) INIT_LIST_HEAD(&cfs_b->throttled_cfs_rq); hrtimer_init(&cfs_b->period_timer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS_PINNED); cfs_b->period_timer.function = sched_cfs_period_timer; + + /* Add a random offset so that timers interleave */ + hrtimer_set_expires(&cfs_b->period_timer, + get_random_u32_below(cfs_b->period)); hrtimer_init(&cfs_b->slack_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL); cfs_b->slack_timer.function = sched_cfs_slack_timer; cfs_b->slack_started = false; @@ -6699,7 +6703,7 @@ static int wake_affine(struct sched_domain *sd, struct task_struct *p, target = wake_affine_weight(sd, p, this_cpu, prev_cpu, sync); schedstat_inc(p->stats.nr_wakeups_affine_attempts); - if (target == nr_cpumask_bits) + if (target != this_cpu) return prev_cpu; schedstat_inc(sd->ttwu_move_affine); @@ -12141,6 +12145,18 @@ bool cfs_prio_less(const struct task_struct *a, const struct task_struct *b, return delta > 0; } + +static int task_is_throttled_fair(struct task_struct *p, int cpu) +{ + struct cfs_rq *cfs_rq; + +#ifdef CONFIG_FAIR_GROUP_SCHED + cfs_rq = task_group(p)->cfs_rq[cpu]; +#else + cfs_rq = &cpu_rq(cpu)->cfs; +#endif + return throttled_hierarchy(cfs_rq); +} #else static inline void task_tick_core(struct rq *rq, struct task_struct *curr) {} #endif @@ -12767,6 +12783,10 @@ DEFINE_SCHED_CLASS(fair) = { .task_change_group = task_change_group_fair, #endif +#ifdef CONFIG_SCHED_CORE + .task_is_throttled = task_is_throttled_fair, +#endif + #ifdef CONFIG_UCLAMP_TASK .uclamp_enabled = 1, #endif diff --git a/kernel/sched/psi.c b/kernel/sched/psi.c index 02e011cabe9173dc8cedd6c1a0913239f8f7be1b..e072f6b31bf301b4b4308ad0152be15f7470b7e5 100644 --- a/kernel/sched/psi.c +++ b/kernel/sched/psi.c @@ -186,17 +186,22 @@ static void group_init(struct psi_group *group) seqcount_init(&per_cpu_ptr(group->pcpu, cpu)->seq); group->avg_last_update = sched_clock(); group->avg_next_update = group->avg_last_update + psi_period; - INIT_DELAYED_WORK(&group->avgs_work, psi_avgs_work); mutex_init(&group->avgs_lock); - /* Init trigger-related members */ - atomic_set(&group->poll_scheduled, 0); - mutex_init(&group->trigger_lock); - INIT_LIST_HEAD(&group->triggers); - group->poll_min_period = U32_MAX; - group->polling_next_update = ULLONG_MAX; - init_waitqueue_head(&group->poll_wait); - timer_setup(&group->poll_timer, poll_timer_fn, 0); - rcu_assign_pointer(group->poll_task, NULL); + + /* Init avg trigger-related members */ + INIT_LIST_HEAD(&group->avg_triggers); + memset(group->avg_nr_triggers, 0, sizeof(group->avg_nr_triggers)); + INIT_DELAYED_WORK(&group->avgs_work, psi_avgs_work); + + /* Init rtpoll trigger-related members */ + atomic_set(&group->rtpoll_scheduled, 0); + mutex_init(&group->rtpoll_trigger_lock); + INIT_LIST_HEAD(&group->rtpoll_triggers); + group->rtpoll_min_period = U32_MAX; + group->rtpoll_next_update = ULLONG_MAX; + init_waitqueue_head(&group->rtpoll_wait); + timer_setup(&group->rtpoll_timer, poll_timer_fn, 0); + rcu_assign_pointer(group->rtpoll_task, NULL); } void __init psi_init(void) @@ -384,92 +389,6 @@ static void collect_percpu_times(struct psi_group *group, *pchanged_states = changed_states; } -static u64 update_averages(struct psi_group *group, u64 now) -{ - unsigned long missed_periods = 0; - u64 expires, period; - u64 avg_next_update; - int s; - - /* avgX= */ - expires = group->avg_next_update; - if (now - expires >= psi_period) - missed_periods = div_u64(now - expires, psi_period); - - /* - * The periodic clock tick can get delayed for various - * reasons, especially on loaded systems. To avoid clock - * drift, we schedule the clock in fixed psi_period intervals. - * But the deltas we sample out of the per-cpu buckets above - * are based on the actual time elapsing between clock ticks. - */ - avg_next_update = expires + ((1 + missed_periods) * psi_period); - period = now - (group->avg_last_update + (missed_periods * psi_period)); - group->avg_last_update = now; - - for (s = 0; s < NR_PSI_STATES - 1; s++) { - u32 sample; - - sample = group->total[PSI_AVGS][s] - group->avg_total[s]; - /* - * Due to the lockless sampling of the time buckets, - * recorded time deltas can slip into the next period, - * which under full pressure can result in samples in - * excess of the period length. - * - * We don't want to report non-sensical pressures in - * excess of 100%, nor do we want to drop such events - * on the floor. Instead we punt any overage into the - * future until pressure subsides. By doing this we - * don't underreport the occurring pressure curve, we - * just report it delayed by one period length. - * - * The error isn't cumulative. As soon as another - * delta slips from a period P to P+1, by definition - * it frees up its time T in P. - */ - if (sample > period) - sample = period; - group->avg_total[s] += sample; - calc_avgs(group->avg[s], missed_periods, sample, period); - } - - return avg_next_update; -} - -static void psi_avgs_work(struct work_struct *work) -{ - struct delayed_work *dwork; - struct psi_group *group; - u32 changed_states; - u64 now; - - dwork = to_delayed_work(work); - group = container_of(dwork, struct psi_group, avgs_work); - - mutex_lock(&group->avgs_lock); - - now = sched_clock(); - - collect_percpu_times(group, PSI_AVGS, &changed_states); - /* - * If there is task activity, periodically fold the per-cpu - * times and feed samples into the running averages. If things - * are idle and there is no data to process, stop the clock. - * Once restarted, we'll catch up the running averages in one - * go - see calc_avgs() and missed_periods. - */ - if (now >= group->avg_next_update) - group->avg_next_update = update_averages(group, now); - - if (changed_states & PSI_STATE_RESCHEDULE) { - schedule_delayed_work(dwork, nsecs_to_jiffies( - group->avg_next_update - now) + 1); - } - - mutex_unlock(&group->avgs_lock); -} - /* Trigger tracking window manipulations */ static void window_reset(struct psi_window *win, u64 now, u64 value, u64 prev_growth) @@ -516,33 +435,32 @@ static u64 window_update(struct psi_window *win, u64 now, u64 value) return growth; } -static void init_triggers(struct psi_group *group, u64 now) -{ - struct psi_trigger *t; - - list_for_each_entry(t, &group->triggers, node) - window_reset(&t->win, now, - group->total[PSI_POLL][t->state], 0); - memcpy(group->polling_total, group->total[PSI_POLL], - sizeof(group->polling_total)); - group->polling_next_update = now + group->poll_min_period; -} - -static u64 update_triggers(struct psi_group *group, u64 now) +static u64 update_triggers(struct psi_group *group, u64 now, bool *update_total, + enum psi_aggregators aggregator) { struct psi_trigger *t; - bool update_total = false; - u64 *total = group->total[PSI_POLL]; + u64 *total = group->total[aggregator]; + struct list_head *triggers; + u64 *aggregator_total; + *update_total = false; + + if (aggregator == PSI_AVGS) { + triggers = &group->avg_triggers; + aggregator_total = group->avg_total; + } else { + triggers = &group->rtpoll_triggers; + aggregator_total = group->rtpoll_total; + } /* * On subsequent updates, calculate growth deltas and let * watchers know when their specified thresholds are exceeded. */ - list_for_each_entry(t, &group->triggers, node) { + list_for_each_entry(t, triggers, node) { u64 growth; bool new_stall; - new_stall = group->polling_total[t->state] != total[t->state]; + new_stall = aggregator_total[t->state] != total[t->state]; /* Check for stall activity or a previous threshold breach */ if (!new_stall && !t->pending_event) @@ -560,7 +478,7 @@ static u64 update_triggers(struct psi_group *group, u64 now) * been through all of them. Also remember to extend the * polling time if we see new stall activity. */ - update_total = true; + *update_total = true; /* Calculate growth since last update */ growth = window_update(&t->win, now, total[t->state]); @@ -583,52 +501,150 @@ static u64 update_triggers(struct psi_group *group, u64 now) t->pending_event = false; } - if (update_total) - memcpy(group->polling_total, total, - sizeof(group->polling_total)); + return now + group->rtpoll_min_period; +} + +static u64 update_averages(struct psi_group *group, u64 now) +{ + unsigned long missed_periods = 0; + u64 expires, period; + u64 avg_next_update; + int s; + + /* avgX= */ + expires = group->avg_next_update; + if (now - expires >= psi_period) + missed_periods = div_u64(now - expires, psi_period); + + /* + * The periodic clock tick can get delayed for various + * reasons, especially on loaded systems. To avoid clock + * drift, we schedule the clock in fixed psi_period intervals. + * But the deltas we sample out of the per-cpu buckets above + * are based on the actual time elapsing between clock ticks. + */ + avg_next_update = expires + ((1 + missed_periods) * psi_period); + period = now - (group->avg_last_update + (missed_periods * psi_period)); + group->avg_last_update = now; + + for (s = 0; s < NR_PSI_STATES - 1; s++) { + u32 sample; + + sample = group->total[PSI_AVGS][s] - group->avg_total[s]; + /* + * Due to the lockless sampling of the time buckets, + * recorded time deltas can slip into the next period, + * which under full pressure can result in samples in + * excess of the period length. + * + * We don't want to report non-sensical pressures in + * excess of 100%, nor do we want to drop such events + * on the floor. Instead we punt any overage into the + * future until pressure subsides. By doing this we + * don't underreport the occurring pressure curve, we + * just report it delayed by one period length. + * + * The error isn't cumulative. As soon as another + * delta slips from a period P to P+1, by definition + * it frees up its time T in P. + */ + if (sample > period) + sample = period; + group->avg_total[s] += sample; + calc_avgs(group->avg[s], missed_periods, sample, period); + } + + return avg_next_update; +} + +static void psi_avgs_work(struct work_struct *work) +{ + struct delayed_work *dwork; + struct psi_group *group; + u32 changed_states; + bool update_total; + u64 now; + + dwork = to_delayed_work(work); + group = container_of(dwork, struct psi_group, avgs_work); + + mutex_lock(&group->avgs_lock); + + now = sched_clock(); + + collect_percpu_times(group, PSI_AVGS, &changed_states); + /* + * If there is task activity, periodically fold the per-cpu + * times and feed samples into the running averages. If things + * are idle and there is no data to process, stop the clock. + * Once restarted, we'll catch up the running averages in one + * go - see calc_avgs() and missed_periods. + */ + if (now >= group->avg_next_update) { + update_triggers(group, now, &update_total, PSI_AVGS); + group->avg_next_update = update_averages(group, now); + } + + if (changed_states & PSI_STATE_RESCHEDULE) { + schedule_delayed_work(dwork, nsecs_to_jiffies( + group->avg_next_update - now) + 1); + } - return now + group->poll_min_period; + mutex_unlock(&group->avgs_lock); +} + +static void init_rtpoll_triggers(struct psi_group *group, u64 now) +{ + struct psi_trigger *t; + + list_for_each_entry(t, &group->rtpoll_triggers, node) + window_reset(&t->win, now, + group->total[PSI_POLL][t->state], 0); + memcpy(group->rtpoll_total, group->total[PSI_POLL], + sizeof(group->rtpoll_total)); + group->rtpoll_next_update = now + group->rtpoll_min_period; } /* Schedule polling if it's not already scheduled or forced. */ -static void psi_schedule_poll_work(struct psi_group *group, unsigned long delay, +static void psi_schedule_rtpoll_work(struct psi_group *group, unsigned long delay, bool force) { struct task_struct *task; /* * atomic_xchg should be called even when !force to provide a - * full memory barrier (see the comment inside psi_poll_work). + * full memory barrier (see the comment inside psi_rtpoll_work). */ - if (atomic_xchg(&group->poll_scheduled, 1) && !force) + if (atomic_xchg(&group->rtpoll_scheduled, 1) && !force) return; rcu_read_lock(); - task = rcu_dereference(group->poll_task); + task = rcu_dereference(group->rtpoll_task); /* * kworker might be NULL in case psi_trigger_destroy races with * psi_task_change (hotpath) which can't use locks */ if (likely(task)) - mod_timer(&group->poll_timer, jiffies + delay); + mod_timer(&group->rtpoll_timer, jiffies + delay); else - atomic_set(&group->poll_scheduled, 0); + atomic_set(&group->rtpoll_scheduled, 0); rcu_read_unlock(); } -static void psi_poll_work(struct psi_group *group) +static void psi_rtpoll_work(struct psi_group *group) { bool force_reschedule = false; u32 changed_states; + bool update_total; u64 now; - mutex_lock(&group->trigger_lock); + mutex_lock(&group->rtpoll_trigger_lock); now = sched_clock(); - if (now > group->polling_until) { + if (now > group->rtpoll_until) { /* * We are either about to start or might stop polling if no * state change was recorded. Resetting poll_scheduled leaves @@ -638,7 +654,7 @@ static void psi_poll_work(struct psi_group *group) * should be negligible and polling_next_update still keeps * updates correctly on schedule. */ - atomic_set(&group->poll_scheduled, 0); + atomic_set(&group->rtpoll_scheduled, 0); /* * A task change can race with the poll worker that is supposed to * report on it. To avoid missing events, ensure ordering between @@ -667,60 +683,64 @@ static void psi_poll_work(struct psi_group *group) collect_percpu_times(group, PSI_POLL, &changed_states); - if (changed_states & group->poll_states) { + if (changed_states & group->rtpoll_states) { /* Initialize trigger windows when entering polling mode */ - if (now > group->polling_until) - init_triggers(group, now); + if (now > group->rtpoll_until) + init_rtpoll_triggers(group, now); /* * Keep the monitor active for at least the duration of the * minimum tracking window as long as monitor states are * changing. */ - group->polling_until = now + - group->poll_min_period * UPDATES_PER_WINDOW; + group->rtpoll_until = now + + group->rtpoll_min_period * UPDATES_PER_WINDOW; } - if (now > group->polling_until) { - group->polling_next_update = ULLONG_MAX; + if (now > group->rtpoll_until) { + group->rtpoll_next_update = ULLONG_MAX; goto out; } - if (now >= group->polling_next_update) - group->polling_next_update = update_triggers(group, now); + if (now >= group->rtpoll_next_update) { + group->rtpoll_next_update = update_triggers(group, now, &update_total, PSI_POLL); + if (update_total) + memcpy(group->rtpoll_total, group->total[PSI_POLL], + sizeof(group->rtpoll_total)); + } - psi_schedule_poll_work(group, - nsecs_to_jiffies(group->polling_next_update - now) + 1, + psi_schedule_rtpoll_work(group, + nsecs_to_jiffies(group->rtpoll_next_update - now) + 1, force_reschedule); out: - mutex_unlock(&group->trigger_lock); + mutex_unlock(&group->rtpoll_trigger_lock); } -static int psi_poll_worker(void *data) +static int psi_rtpoll_worker(void *data) { struct psi_group *group = (struct psi_group *)data; sched_set_fifo_low(current); while (true) { - wait_event_interruptible(group->poll_wait, - atomic_cmpxchg(&group->poll_wakeup, 1, 0) || + wait_event_interruptible(group->rtpoll_wait, + atomic_cmpxchg(&group->rtpoll_wakeup, 1, 0) || kthread_should_stop()); if (kthread_should_stop()) break; - psi_poll_work(group); + psi_rtpoll_work(group); } return 0; } static void poll_timer_fn(struct timer_list *t) { - struct psi_group *group = from_timer(group, t, poll_timer); + struct psi_group *group = from_timer(group, t, rtpoll_timer); - atomic_set(&group->poll_wakeup, 1); - wake_up_interruptible(&group->poll_wait); + atomic_set(&group->rtpoll_wakeup, 1); + wake_up_interruptible(&group->rtpoll_wait); } static void record_times(struct psi_group_cpu *groupc, u64 now) @@ -851,8 +871,8 @@ static void psi_group_change(struct psi_group *group, int cpu, write_seqcount_end(&groupc->seq); - if (state_mask & group->poll_states) - psi_schedule_poll_work(group, 1, false); + if (state_mask & group->rtpoll_states) + psi_schedule_rtpoll_work(group, 1, false); if (wake_clock && !delayed_work_pending(&group->avgs_work)) schedule_delayed_work(&group->avgs_work, PSI_FREQ); @@ -1005,8 +1025,8 @@ void psi_account_irqtime(struct task_struct *task, u32 delta) write_seqcount_end(&groupc->seq); - if (group->poll_states & (1 << PSI_IRQ_FULL)) - psi_schedule_poll_work(group, 1, false); + if (group->rtpoll_states & (1 << PSI_IRQ_FULL)) + psi_schedule_rtpoll_work(group, 1, false); } while ((group = group->parent)); } #endif @@ -1101,7 +1121,7 @@ void psi_cgroup_free(struct cgroup *cgroup) cancel_delayed_work_sync(&cgroup->psi->avgs_work); free_percpu(cgroup->psi->pcpu); /* All triggers must be removed by now */ - WARN_ONCE(cgroup->psi->poll_states, "psi: trigger leak\n"); + WARN_ONCE(cgroup->psi->rtpoll_states, "psi: trigger leak\n"); kfree(cgroup->psi); } @@ -1253,16 +1273,23 @@ int psi_show(struct seq_file *m, struct psi_group *group, enum psi_res res) } struct psi_trigger *psi_trigger_create(struct psi_group *group, - char *buf, enum psi_res res) + char *buf, enum psi_res res, struct file *file) { struct psi_trigger *t; enum psi_states state; u32 threshold_us; + bool privileged; u32 window_us; if (static_branch_likely(&psi_disabled)) return ERR_PTR(-EOPNOTSUPP); + /* + * Checking the privilege here on file->f_cred implies that a privileged user + * could open the file and delegate the write to an unprivileged one. + */ + privileged = cap_raised(file->f_cred->cap_effective, CAP_SYS_RESOURCE); + if (sscanf(buf, "some %u %u", &threshold_us, &window_us) == 2) state = PSI_IO_SOME + res * 2; else if (sscanf(buf, "full %u %u", &threshold_us, &window_us) == 2) @@ -1282,6 +1309,13 @@ struct psi_trigger *psi_trigger_create(struct psi_group *group, window_us > WINDOW_MAX_US) return ERR_PTR(-EINVAL); + /* + * Unprivileged users can only use 2s windows so that averages aggregation + * work is used, and no RT threads need to be spawned. + */ + if (!privileged && window_us % 2000000) + return ERR_PTR(-EINVAL); + /* Check threshold */ if (threshold_us == 0 || threshold_us > window_us) return ERR_PTR(-EINVAL); @@ -1301,31 +1335,40 @@ struct psi_trigger *psi_trigger_create(struct psi_group *group, t->last_event_time = 0; init_waitqueue_head(&t->event_wait); t->pending_event = false; + t->aggregator = privileged ? PSI_POLL : PSI_AVGS; - mutex_lock(&group->trigger_lock); + if (privileged) { + mutex_lock(&group->rtpoll_trigger_lock); - if (!rcu_access_pointer(group->poll_task)) { - struct task_struct *task; + if (!rcu_access_pointer(group->rtpoll_task)) { + struct task_struct *task; - task = kthread_create(psi_poll_worker, group, "psimon"); - if (IS_ERR(task)) { - kfree(t); - mutex_unlock(&group->trigger_lock); - return ERR_CAST(task); + task = kthread_create(psi_rtpoll_worker, group, "psimon"); + if (IS_ERR(task)) { + kfree(t); + mutex_unlock(&group->rtpoll_trigger_lock); + return ERR_CAST(task); + } + atomic_set(&group->rtpoll_wakeup, 0); + wake_up_process(task); + rcu_assign_pointer(group->rtpoll_task, task); } - atomic_set(&group->poll_wakeup, 0); - wake_up_process(task); - rcu_assign_pointer(group->poll_task, task); - } - list_add(&t->node, &group->triggers); - group->poll_min_period = min(group->poll_min_period, - div_u64(t->win.size, UPDATES_PER_WINDOW)); - group->nr_triggers[t->state]++; - group->poll_states |= (1 << t->state); + list_add(&t->node, &group->rtpoll_triggers); + group->rtpoll_min_period = min(group->rtpoll_min_period, + div_u64(t->win.size, UPDATES_PER_WINDOW)); + group->rtpoll_nr_triggers[t->state]++; + group->rtpoll_states |= (1 << t->state); + + mutex_unlock(&group->rtpoll_trigger_lock); + } else { + mutex_lock(&group->avgs_lock); - mutex_unlock(&group->trigger_lock); + list_add(&t->node, &group->avg_triggers); + group->avg_nr_triggers[t->state]++; + mutex_unlock(&group->avgs_lock); + } return t; } @@ -1349,51 +1392,59 @@ void psi_trigger_destroy(struct psi_trigger *t) */ wake_up_pollfree(&t->event_wait); - mutex_lock(&group->trigger_lock); - - if (!list_empty(&t->node)) { - struct psi_trigger *tmp; - u64 period = ULLONG_MAX; - - list_del(&t->node); - group->nr_triggers[t->state]--; - if (!group->nr_triggers[t->state]) - group->poll_states &= ~(1 << t->state); - /* reset min update period for the remaining triggers */ - list_for_each_entry(tmp, &group->triggers, node) - period = min(period, div_u64(tmp->win.size, - UPDATES_PER_WINDOW)); - group->poll_min_period = period; - /* Destroy poll_task when the last trigger is destroyed */ - if (group->poll_states == 0) { - group->polling_until = 0; - task_to_destroy = rcu_dereference_protected( - group->poll_task, - lockdep_is_held(&group->trigger_lock)); - rcu_assign_pointer(group->poll_task, NULL); - del_timer(&group->poll_timer); + if (t->aggregator == PSI_AVGS) { + mutex_lock(&group->avgs_lock); + if (!list_empty(&t->node)) { + list_del(&t->node); + group->avg_nr_triggers[t->state]--; } + mutex_unlock(&group->avgs_lock); + } else { + mutex_lock(&group->rtpoll_trigger_lock); + if (!list_empty(&t->node)) { + struct psi_trigger *tmp; + u64 period = ULLONG_MAX; + + list_del(&t->node); + group->rtpoll_nr_triggers[t->state]--; + if (!group->rtpoll_nr_triggers[t->state]) + group->rtpoll_states &= ~(1 << t->state); + /* reset min update period for the remaining triggers */ + list_for_each_entry(tmp, &group->rtpoll_triggers, node) + period = min(period, div_u64(tmp->win.size, + UPDATES_PER_WINDOW)); + group->rtpoll_min_period = period; + /* Destroy rtpoll_task when the last trigger is destroyed */ + if (group->rtpoll_states == 0) { + group->rtpoll_until = 0; + task_to_destroy = rcu_dereference_protected( + group->rtpoll_task, + lockdep_is_held(&group->rtpoll_trigger_lock)); + rcu_assign_pointer(group->rtpoll_task, NULL); + del_timer(&group->rtpoll_timer); + } + } + mutex_unlock(&group->rtpoll_trigger_lock); } - mutex_unlock(&group->trigger_lock); - /* - * Wait for psi_schedule_poll_work RCU to complete its read-side + * Wait for psi_schedule_rtpoll_work RCU to complete its read-side * critical section before destroying the trigger and optionally the - * poll_task. + * rtpoll_task. */ synchronize_rcu(); /* - * Stop kthread 'psimon' after releasing trigger_lock to prevent a - * deadlock while waiting for psi_poll_work to acquire trigger_lock + * Stop kthread 'psimon' after releasing rtpoll_trigger_lock to prevent + * a deadlock while waiting for psi_rtpoll_work to acquire + * rtpoll_trigger_lock */ if (task_to_destroy) { /* * After the RCU grace period has expired, the worker - * can no longer be found through group->poll_task. + * can no longer be found through group->rtpoll_task. */ kthread_stop(task_to_destroy); - atomic_set(&group->poll_scheduled, 0); + atomic_set(&group->rtpoll_scheduled, 0); } kfree(t); } @@ -1435,27 +1486,19 @@ static int psi_cpu_show(struct seq_file *m, void *v) return psi_show(m, &psi_system, PSI_CPU); } -static int psi_open(struct file *file, int (*psi_show)(struct seq_file *, void *)) -{ - if (file->f_mode & FMODE_WRITE && !capable(CAP_SYS_RESOURCE)) - return -EPERM; - - return single_open(file, psi_show, NULL); -} - static int psi_io_open(struct inode *inode, struct file *file) { - return psi_open(file, psi_io_show); + return single_open(file, psi_io_show, NULL); } static int psi_memory_open(struct inode *inode, struct file *file) { - return psi_open(file, psi_memory_show); + return single_open(file, psi_memory_show, NULL); } static int psi_cpu_open(struct inode *inode, struct file *file) { - return psi_open(file, psi_cpu_show); + return single_open(file, psi_cpu_show, NULL); } static ssize_t psi_write(struct file *file, const char __user *user_buf, @@ -1489,7 +1532,7 @@ static ssize_t psi_write(struct file *file, const char __user *user_buf, return -EBUSY; } - new = psi_trigger_create(&psi_system, buf, res); + new = psi_trigger_create(&psi_system, buf, res, file); if (IS_ERR(new)) { mutex_unlock(&seq->lock); return PTR_ERR(new); @@ -1569,7 +1612,7 @@ static int psi_irq_show(struct seq_file *m, void *v) static int psi_irq_open(struct inode *inode, struct file *file) { - return psi_open(file, psi_irq_show); + return single_open(file, psi_irq_show, NULL); } static ssize_t psi_irq_write(struct file *file, const char __user *user_buf, diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c index 801b4ae3bcda0dac7337a9fedfcfc15af3d57fc5..b0f6903cb7e123e6183b5ddb4a1626c4e1a744f6 100644 --- a/kernel/sched/rt.c +++ b/kernel/sched/rt.c @@ -2026,11 +2026,15 @@ static struct rq *find_lock_lowest_rq(struct task_struct *task, struct rq *rq) * the mean time, task could have * migrated already or had its affinity changed. * Also make sure that it wasn't scheduled on its rq. + * It is possible the task was scheduled, set + * "migrate_disabled" and then got preempted, so we must + * check the task migration disable flag here too. */ if (unlikely(task_rq(task) != rq || !cpumask_test_cpu(lowest_rq->cpu, &task->cpus_mask) || task_on_cpu(rq, task) || !rt_task(task) || + is_migration_disabled(task) || !task_on_rq_queued(task))) { double_unlock_balance(rq, lowest_rq); @@ -2706,6 +2710,21 @@ static unsigned int get_rr_interval_rt(struct rq *rq, struct task_struct *task) return 0; } +#ifdef CONFIG_SCHED_CORE +static int task_is_throttled_rt(struct task_struct *p, int cpu) +{ + struct rt_rq *rt_rq; + +#ifdef CONFIG_RT_GROUP_SCHED + rt_rq = task_group(p)->rt_rq[cpu]; +#else + rt_rq = &cpu_rq(cpu)->rt; +#endif + + return rt_rq_throttled(rt_rq); +} +#endif + DEFINE_SCHED_CLASS(rt) = { .enqueue_task = enqueue_task_rt, @@ -2739,6 +2758,10 @@ DEFINE_SCHED_CLASS(rt) = { .update_curr = update_curr_rt, +#ifdef CONFIG_SCHED_CORE + .task_is_throttled = task_is_throttled_rt, +#endif + #ifdef CONFIG_UCLAMP_TASK .uclamp_enabled = 1, #endif diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index a48d16c6bbfdab8932483506dc55d986b97ce020..9642bc916f5eb46d072dcfdfbc7b92a6a797cf31 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -2239,6 +2239,10 @@ struct sched_class { #ifdef CONFIG_FAIR_GROUP_SCHED void (*task_change_group)(struct task_struct *p); #endif + +#ifdef CONFIG_SCHED_CORE + int (*task_is_throttled)(struct task_struct *p, int cpu); +#endif }; static inline void put_prev_task(struct rq *rq, struct task_struct *prev) @@ -3265,61 +3269,238 @@ static inline void update_current_exec_runtime(struct task_struct *curr, } #ifdef CONFIG_SCHED_MM_CID -static inline int __mm_cid_get(struct mm_struct *mm) + +#define SCHED_MM_CID_PERIOD_NS (100ULL * 1000000) /* 100ms */ +#define MM_CID_SCAN_DELAY 100 /* 100ms */ + +extern raw_spinlock_t cid_lock; +extern int use_cid_lock; + +extern void sched_mm_cid_migrate_from(struct task_struct *t); +extern void sched_mm_cid_migrate_to(struct rq *dst_rq, struct task_struct *t); +extern void task_tick_mm_cid(struct rq *rq, struct task_struct *curr); +extern void init_sched_mm_cid(struct task_struct *t); + +static inline void __mm_cid_put(struct mm_struct *mm, int cid) +{ + if (cid < 0) + return; + cpumask_clear_cpu(cid, mm_cidmask(mm)); +} + +/* + * The per-mm/cpu cid can have the MM_CID_LAZY_PUT flag set or transition to + * the MM_CID_UNSET state without holding the rq lock, but the rq lock needs to + * be held to transition to other states. + * + * State transitions synchronized with cmpxchg or try_cmpxchg need to be + * consistent across cpus, which prevents use of this_cpu_cmpxchg. + */ +static inline void mm_cid_put_lazy(struct task_struct *t) +{ + struct mm_struct *mm = t->mm; + struct mm_cid __percpu *pcpu_cid = mm->pcpu_cid; + int cid; + + lockdep_assert_irqs_disabled(); + cid = __this_cpu_read(pcpu_cid->cid); + if (!mm_cid_is_lazy_put(cid) || + !try_cmpxchg(&this_cpu_ptr(pcpu_cid)->cid, &cid, MM_CID_UNSET)) + return; + __mm_cid_put(mm, mm_cid_clear_lazy_put(cid)); +} + +static inline int mm_cid_pcpu_unset(struct mm_struct *mm) +{ + struct mm_cid __percpu *pcpu_cid = mm->pcpu_cid; + int cid, res; + + lockdep_assert_irqs_disabled(); + cid = __this_cpu_read(pcpu_cid->cid); + for (;;) { + if (mm_cid_is_unset(cid)) + return MM_CID_UNSET; + /* + * Attempt transition from valid or lazy-put to unset. + */ + res = cmpxchg(&this_cpu_ptr(pcpu_cid)->cid, cid, MM_CID_UNSET); + if (res == cid) + break; + cid = res; + } + return cid; +} + +static inline void mm_cid_put(struct mm_struct *mm) +{ + int cid; + + lockdep_assert_irqs_disabled(); + cid = mm_cid_pcpu_unset(mm); + if (cid == MM_CID_UNSET) + return; + __mm_cid_put(mm, mm_cid_clear_lazy_put(cid)); +} + +static inline int __mm_cid_try_get(struct mm_struct *mm) { struct cpumask *cpumask; int cid; cpumask = mm_cidmask(mm); - cid = cpumask_first_zero(cpumask); - if (cid >= nr_cpu_ids) + /* + * Retry finding first zero bit if the mask is temporarily + * filled. This only happens during concurrent remote-clear + * which owns a cid without holding a rq lock. + */ + for (;;) { + cid = cpumask_first_zero(cpumask); + if (cid < nr_cpu_ids) + break; + cpu_relax(); + } + if (cpumask_test_and_set_cpu(cid, cpumask)) return -1; - __cpumask_set_cpu(cid, cpumask); return cid; } -static inline void mm_cid_put(struct mm_struct *mm, int cid) +/* + * Save a snapshot of the current runqueue time of this cpu + * with the per-cpu cid value, allowing to estimate how recently it was used. + */ +static inline void mm_cid_snapshot_time(struct rq *rq, struct mm_struct *mm) +{ + struct mm_cid *pcpu_cid = per_cpu_ptr(mm->pcpu_cid, cpu_of(rq)); + + lockdep_assert_rq_held(rq); + WRITE_ONCE(pcpu_cid->time, rq->clock); +} + +static inline int __mm_cid_get(struct rq *rq, struct mm_struct *mm) { - lockdep_assert_irqs_disabled(); - if (cid < 0) - return; - raw_spin_lock(&mm->cid_lock); - __cpumask_clear_cpu(cid, mm_cidmask(mm)); - raw_spin_unlock(&mm->cid_lock); + int cid; + + /* + * All allocations (even those using the cid_lock) are lock-free. If + * use_cid_lock is set, hold the cid_lock to perform cid allocation to + * guarantee forward progress. + */ + if (!READ_ONCE(use_cid_lock)) { + cid = __mm_cid_try_get(mm); + if (cid >= 0) + goto end; + raw_spin_lock(&cid_lock); + } else { + raw_spin_lock(&cid_lock); + cid = __mm_cid_try_get(mm); + if (cid >= 0) + goto unlock; + } + + /* + * cid concurrently allocated. Retry while forcing following + * allocations to use the cid_lock to ensure forward progress. + */ + WRITE_ONCE(use_cid_lock, 1); + /* + * Set use_cid_lock before allocation. Only care about program order + * because this is only required for forward progress. + */ + barrier(); + /* + * Retry until it succeeds. It is guaranteed to eventually succeed once + * all newcoming allocations observe the use_cid_lock flag set. + */ + do { + cid = __mm_cid_try_get(mm); + cpu_relax(); + } while (cid < 0); + /* + * Allocate before clearing use_cid_lock. Only care about + * program order because this is for forward progress. + */ + barrier(); + WRITE_ONCE(use_cid_lock, 0); +unlock: + raw_spin_unlock(&cid_lock); +end: + mm_cid_snapshot_time(rq, mm); + return cid; } -static inline int mm_cid_get(struct mm_struct *mm) +static inline int mm_cid_get(struct rq *rq, struct mm_struct *mm) { - int ret; + struct mm_cid __percpu *pcpu_cid = mm->pcpu_cid; + struct cpumask *cpumask; + int cid; - lockdep_assert_irqs_disabled(); - raw_spin_lock(&mm->cid_lock); - ret = __mm_cid_get(mm); - raw_spin_unlock(&mm->cid_lock); - return ret; + lockdep_assert_rq_held(rq); + cpumask = mm_cidmask(mm); + cid = __this_cpu_read(pcpu_cid->cid); + if (mm_cid_is_valid(cid)) { + mm_cid_snapshot_time(rq, mm); + return cid; + } + if (mm_cid_is_lazy_put(cid)) { + if (try_cmpxchg(&this_cpu_ptr(pcpu_cid)->cid, &cid, MM_CID_UNSET)) + __mm_cid_put(mm, mm_cid_clear_lazy_put(cid)); + } + cid = __mm_cid_get(rq, mm); + __this_cpu_write(pcpu_cid->cid, cid); + return cid; } -static inline void switch_mm_cid(struct task_struct *prev, struct task_struct *next) +static inline void switch_mm_cid(struct rq *rq, + struct task_struct *prev, + struct task_struct *next) { + /* + * Provide a memory barrier between rq->curr store and load of + * {prev,next}->mm->pcpu_cid[cpu] on rq->curr->mm transition. + * + * Should be adapted if context_switch() is modified. + */ + if (!next->mm) { // to kernel + /* + * user -> kernel transition does not guarantee a barrier, but + * we can use the fact that it performs an atomic operation in + * mmgrab(). + */ + if (prev->mm) // from user + smp_mb__after_mmgrab(); + /* + * kernel -> kernel transition does not change rq->curr->mm + * state. It stays NULL. + */ + } else { // to user + /* + * kernel -> user transition does not provide a barrier + * between rq->curr store and load of {prev,next}->mm->pcpu_cid[cpu]. + * Provide it here. + */ + if (!prev->mm) // from kernel + smp_mb(); + /* + * user -> user transition guarantees a memory barrier through + * switch_mm() when current->mm changes. If current->mm is + * unchanged, no barrier is needed. + */ + } if (prev->mm_cid_active) { - if (next->mm_cid_active && next->mm == prev->mm) { - /* - * Context switch between threads in same mm, hand over - * the mm_cid from prev to next. - */ - next->mm_cid = prev->mm_cid; - prev->mm_cid = -1; - return; - } - mm_cid_put(prev->mm, prev->mm_cid); + mm_cid_snapshot_time(rq, prev->mm); + mm_cid_put_lazy(prev); prev->mm_cid = -1; } if (next->mm_cid_active) - next->mm_cid = mm_cid_get(next->mm); + next->last_mm_cid = next->mm_cid = mm_cid_get(rq, next->mm); } #else -static inline void switch_mm_cid(struct task_struct *prev, struct task_struct *next) { } +static inline void switch_mm_cid(struct rq *rq, struct task_struct *prev, struct task_struct *next) { } +static inline void sched_mm_cid_migrate_from(struct task_struct *t) { } +static inline void sched_mm_cid_migrate_to(struct rq *dst_rq, struct task_struct *t) { } +static inline void task_tick_mm_cid(struct rq *rq, struct task_struct *curr) { } +static inline void init_sched_mm_cid(struct task_struct *t) { } #endif #endif /* _KERNEL_SCHED_SCHED_H */ diff --git a/kernel/sched/smp.h b/kernel/sched/smp.h index 2eb23dd0f28560c33b2dcda70f19f846332a08de..21ac44428bb02799e597b68424ef6da57bb6b189 100644 --- a/kernel/sched/smp.h +++ b/kernel/sched/smp.h @@ -6,7 +6,7 @@ extern void sched_ttwu_pending(void *arg); -extern void send_call_function_single_ipi(int cpu); +extern bool call_function_single_prep_ipi(int cpu); #ifdef CONFIG_SMP extern void flush_smp_call_function_queue(void); diff --git a/kernel/sched/topology.c b/kernel/sched/topology.c index a0985597a1ea0a13f6327754212160c1587a0808..21941f9741215f5b5fe0f19aa7bcb2602d3c8d67 100644 --- a/kernel/sched/topology.c +++ b/kernel/sched/topology.c @@ -210,8 +210,8 @@ sd_parent_degenerate(struct sched_domain *sd, struct sched_domain *parent) #if defined(CONFIG_ENERGY_MODEL) && defined(CONFIG_CPU_FREQ_GOV_SCHEDUTIL) DEFINE_STATIC_KEY_FALSE(sched_energy_present); static unsigned int sysctl_sched_energy_aware = 1; -DEFINE_MUTEX(sched_energy_mutex); -bool sched_energy_update; +static DEFINE_MUTEX(sched_energy_mutex); +static bool sched_energy_update; void rebuild_sched_domains_energy(void) { diff --git a/kernel/smp.c b/kernel/smp.c index 06a413987a14acbdcccdc6f4e29b104770f2241a..ab3e5dad6cfe9289fe347ab048ed69d3a3101b51 100644 --- a/kernel/smp.c +++ b/kernel/smp.c @@ -26,68 +26,15 @@ #include #include +#include + #include "smpboot.h" #include "sched/smp.h" #define CSD_TYPE(_csd) ((_csd)->node.u_flags & CSD_FLAG_TYPE_MASK) -#ifdef CONFIG_CSD_LOCK_WAIT_DEBUG -union cfd_seq_cnt { - u64 val; - struct { - u64 src:16; - u64 dst:16; -#define CFD_SEQ_NOCPU 0xffff - u64 type:4; -#define CFD_SEQ_QUEUE 0 -#define CFD_SEQ_IPI 1 -#define CFD_SEQ_NOIPI 2 -#define CFD_SEQ_PING 3 -#define CFD_SEQ_PINGED 4 -#define CFD_SEQ_HANDLE 5 -#define CFD_SEQ_DEQUEUE 6 -#define CFD_SEQ_IDLE 7 -#define CFD_SEQ_GOTIPI 8 -#define CFD_SEQ_HDLEND 9 - u64 cnt:28; - } u; -}; - -static char *seq_type[] = { - [CFD_SEQ_QUEUE] = "queue", - [CFD_SEQ_IPI] = "ipi", - [CFD_SEQ_NOIPI] = "noipi", - [CFD_SEQ_PING] = "ping", - [CFD_SEQ_PINGED] = "pinged", - [CFD_SEQ_HANDLE] = "handle", - [CFD_SEQ_DEQUEUE] = "dequeue (src CPU 0 == empty)", - [CFD_SEQ_IDLE] = "idle", - [CFD_SEQ_GOTIPI] = "gotipi", - [CFD_SEQ_HDLEND] = "hdlend (src CPU 0 == early)", -}; - -struct cfd_seq_local { - u64 ping; - u64 pinged; - u64 handle; - u64 dequeue; - u64 idle; - u64 gotipi; - u64 hdlend; -}; -#endif - -struct cfd_percpu { - call_single_data_t csd; -#ifdef CONFIG_CSD_LOCK_WAIT_DEBUG - u64 seq_queue; - u64 seq_ipi; - u64 seq_noipi; -#endif -}; - struct call_function_data { - struct cfd_percpu __percpu *pcpu; + call_single_data_t __percpu *csd; cpumask_var_t cpumask; cpumask_var_t cpumask_ipi; }; @@ -110,8 +57,8 @@ int smpcfd_prepare_cpu(unsigned int cpu) free_cpumask_var(cfd->cpumask); return -ENOMEM; } - cfd->pcpu = alloc_percpu(struct cfd_percpu); - if (!cfd->pcpu) { + cfd->csd = alloc_percpu(call_single_data_t); + if (!cfd->csd) { free_cpumask_var(cfd->cpumask); free_cpumask_var(cfd->cpumask_ipi); return -ENOMEM; @@ -126,7 +73,7 @@ int smpcfd_dead_cpu(unsigned int cpu) free_cpumask_var(cfd->cpumask); free_cpumask_var(cfd->cpumask_ipi); - free_percpu(cfd->pcpu); + free_percpu(cfd->csd); return 0; } @@ -156,23 +103,49 @@ void __init call_function_init(void) smpcfd_prepare_cpu(smp_processor_id()); } +static __always_inline void +send_call_function_single_ipi(int cpu) +{ + if (call_function_single_prep_ipi(cpu)) { + trace_ipi_send_cpu(cpu, _RET_IP_, + generic_smp_call_function_single_interrupt); + arch_send_call_function_single_ipi(cpu); + } +} + +static __always_inline void +send_call_function_ipi_mask(struct cpumask *mask) +{ + trace_ipi_send_cpumask(mask, _RET_IP_, + generic_smp_call_function_single_interrupt); + arch_send_call_function_ipi_mask(mask); +} + #ifdef CONFIG_CSD_LOCK_WAIT_DEBUG -static DEFINE_STATIC_KEY_FALSE(csdlock_debug_enabled); -static DEFINE_STATIC_KEY_FALSE(csdlock_debug_extended); +static DEFINE_STATIC_KEY_MAYBE(CONFIG_CSD_LOCK_WAIT_DEBUG_DEFAULT, csdlock_debug_enabled); +/* + * Parse the csdlock_debug= kernel boot parameter. + * + * If you need to restore the old "ext" value that once provided + * additional debugging information, reapply the following commits: + * + * de7b09ef658d ("locking/csd_lock: Prepare more CSD lock debugging") + * a5aabace5fb8 ("locking/csd_lock: Add more data to CSD lock debugging") + */ static int __init csdlock_debug(char *str) { + int ret; unsigned int val = 0; - if (str && !strcmp(str, "ext")) { - val = 1; - static_branch_enable(&csdlock_debug_extended); - } else - get_option(&str, &val); - - if (val) - static_branch_enable(&csdlock_debug_enabled); + ret = get_option(&str, &val); + if (ret) { + if (val) + static_branch_enable(&csdlock_debug_enabled); + else + static_branch_disable(&csdlock_debug_enabled); + } return 1; } @@ -181,36 +154,11 @@ __setup("csdlock_debug=", csdlock_debug); static DEFINE_PER_CPU(call_single_data_t *, cur_csd); static DEFINE_PER_CPU(smp_call_func_t, cur_csd_func); static DEFINE_PER_CPU(void *, cur_csd_info); -static DEFINE_PER_CPU(struct cfd_seq_local, cfd_seq_local); static ulong csd_lock_timeout = 5000; /* CSD lock timeout in milliseconds. */ module_param(csd_lock_timeout, ulong, 0444); static atomic_t csd_bug_count = ATOMIC_INIT(0); -static u64 cfd_seq; - -#define CFD_SEQ(s, d, t, c) \ - (union cfd_seq_cnt){ .u.src = s, .u.dst = d, .u.type = t, .u.cnt = c } - -static u64 cfd_seq_inc(unsigned int src, unsigned int dst, unsigned int type) -{ - union cfd_seq_cnt new, old; - - new = CFD_SEQ(src, dst, type, 0); - - do { - old.val = READ_ONCE(cfd_seq); - new.u.cnt = old.u.cnt + 1; - } while (cmpxchg(&cfd_seq, old.val, new.val) != old.val); - - return old.val; -} - -#define cfd_seq_store(var, src, dst, type) \ - do { \ - if (static_branch_unlikely(&csdlock_debug_extended)) \ - var = cfd_seq_inc(src, dst, type); \ - } while (0) /* Record current CSD work for current CPU, NULL to erase. */ static void __csd_lock_record(struct __call_single_data *csd) @@ -244,80 +192,6 @@ static int csd_lock_wait_getcpu(struct __call_single_data *csd) return -1; } -static void cfd_seq_data_add(u64 val, unsigned int src, unsigned int dst, - unsigned int type, union cfd_seq_cnt *data, - unsigned int *n_data, unsigned int now) -{ - union cfd_seq_cnt new[2]; - unsigned int i, j, k; - - new[0].val = val; - new[1] = CFD_SEQ(src, dst, type, new[0].u.cnt + 1); - - for (i = 0; i < 2; i++) { - if (new[i].u.cnt <= now) - new[i].u.cnt |= 0x80000000U; - for (j = 0; j < *n_data; j++) { - if (new[i].u.cnt == data[j].u.cnt) { - /* Direct read value trumps generated one. */ - if (i == 0) - data[j].val = new[i].val; - break; - } - if (new[i].u.cnt < data[j].u.cnt) { - for (k = *n_data; k > j; k--) - data[k].val = data[k - 1].val; - data[j].val = new[i].val; - (*n_data)++; - break; - } - } - if (j == *n_data) { - data[j].val = new[i].val; - (*n_data)++; - } - } -} - -static const char *csd_lock_get_type(unsigned int type) -{ - return (type >= ARRAY_SIZE(seq_type)) ? "?" : seq_type[type]; -} - -static void csd_lock_print_extended(struct __call_single_data *csd, int cpu) -{ - struct cfd_seq_local *seq = &per_cpu(cfd_seq_local, cpu); - unsigned int srccpu = csd->node.src; - struct call_function_data *cfd = per_cpu_ptr(&cfd_data, srccpu); - struct cfd_percpu *pcpu = per_cpu_ptr(cfd->pcpu, cpu); - unsigned int now; - union cfd_seq_cnt data[2 * ARRAY_SIZE(seq_type)]; - unsigned int n_data = 0, i; - - data[0].val = READ_ONCE(cfd_seq); - now = data[0].u.cnt; - - cfd_seq_data_add(pcpu->seq_queue, srccpu, cpu, CFD_SEQ_QUEUE, data, &n_data, now); - cfd_seq_data_add(pcpu->seq_ipi, srccpu, cpu, CFD_SEQ_IPI, data, &n_data, now); - cfd_seq_data_add(pcpu->seq_noipi, srccpu, cpu, CFD_SEQ_NOIPI, data, &n_data, now); - - cfd_seq_data_add(per_cpu(cfd_seq_local.ping, srccpu), srccpu, CFD_SEQ_NOCPU, CFD_SEQ_PING, data, &n_data, now); - cfd_seq_data_add(per_cpu(cfd_seq_local.pinged, srccpu), srccpu, CFD_SEQ_NOCPU, CFD_SEQ_PINGED, data, &n_data, now); - - cfd_seq_data_add(seq->idle, CFD_SEQ_NOCPU, cpu, CFD_SEQ_IDLE, data, &n_data, now); - cfd_seq_data_add(seq->gotipi, CFD_SEQ_NOCPU, cpu, CFD_SEQ_GOTIPI, data, &n_data, now); - cfd_seq_data_add(seq->handle, CFD_SEQ_NOCPU, cpu, CFD_SEQ_HANDLE, data, &n_data, now); - cfd_seq_data_add(seq->dequeue, CFD_SEQ_NOCPU, cpu, CFD_SEQ_DEQUEUE, data, &n_data, now); - cfd_seq_data_add(seq->hdlend, CFD_SEQ_NOCPU, cpu, CFD_SEQ_HDLEND, data, &n_data, now); - - for (i = 0; i < n_data; i++) { - pr_alert("\tcsd: cnt(%07x): %04x->%04x %s\n", - data[i].u.cnt & ~0x80000000U, data[i].u.src, - data[i].u.dst, csd_lock_get_type(data[i].u.type)); - } - pr_alert("\tcsd: cnt now: %07x\n", now); -} - /* * Complain if too much time spent waiting. Note that only * the CSD_TYPE_SYNC/ASYNC types provide the destination CPU, @@ -368,8 +242,6 @@ static bool csd_lock_wait_toolong(struct __call_single_data *csd, u64 ts0, u64 * *bug_id, !cpu_cur_csd ? "unresponsive" : "handling this request"); } if (cpu >= 0) { - if (static_branch_unlikely(&csdlock_debug_extended)) - csd_lock_print_extended(csd, cpu); dump_cpu_task(cpu); if (!cpu_cur_csd) { pr_alert("csd: Re-sending CSD lock (#%d) IPI from CPU#%02d to CPU#%02d\n", *bug_id, raw_smp_processor_id(), cpu); @@ -412,27 +284,7 @@ static __always_inline void csd_lock_wait(struct __call_single_data *csd) smp_cond_load_acquire(&csd->node.u_flags, !(VAL & CSD_FLAG_LOCK)); } - -static void __smp_call_single_queue_debug(int cpu, struct llist_node *node) -{ - unsigned int this_cpu = smp_processor_id(); - struct cfd_seq_local *seq = this_cpu_ptr(&cfd_seq_local); - struct call_function_data *cfd = this_cpu_ptr(&cfd_data); - struct cfd_percpu *pcpu = per_cpu_ptr(cfd->pcpu, cpu); - - cfd_seq_store(pcpu->seq_queue, this_cpu, cpu, CFD_SEQ_QUEUE); - if (llist_add(node, &per_cpu(call_single_queue, cpu))) { - cfd_seq_store(pcpu->seq_ipi, this_cpu, cpu, CFD_SEQ_IPI); - cfd_seq_store(seq->ping, this_cpu, cpu, CFD_SEQ_PING); - send_call_function_single_ipi(cpu); - cfd_seq_store(seq->pinged, this_cpu, cpu, CFD_SEQ_PINGED); - } else { - cfd_seq_store(pcpu->seq_noipi, this_cpu, cpu, CFD_SEQ_NOIPI); - } -} #else -#define cfd_seq_store(var, src, dst, type) - static void csd_lock_record(struct __call_single_data *csd) { } @@ -470,23 +322,29 @@ static DEFINE_PER_CPU_SHARED_ALIGNED(call_single_data_t, csd_data); void __smp_call_single_queue(int cpu, struct llist_node *node) { -#ifdef CONFIG_CSD_LOCK_WAIT_DEBUG - if (static_branch_unlikely(&csdlock_debug_extended)) { - unsigned int type; - - type = CSD_TYPE(container_of(node, call_single_data_t, - node.llist)); - if (type == CSD_TYPE_SYNC || type == CSD_TYPE_ASYNC) { - __smp_call_single_queue_debug(cpu, node); - return; - } + /* + * We have to check the type of the CSD before queueing it, because + * once queued it can have its flags cleared by + * flush_smp_call_function_queue() + * even if we haven't sent the smp_call IPI yet (e.g. the stopper + * executes migration_cpu_stop() on the remote CPU). + */ + if (trace_ipi_send_cpu_enabled()) { + call_single_data_t *csd; + smp_call_func_t func; + + csd = container_of(node, call_single_data_t, node.llist); + func = CSD_TYPE(csd) == CSD_TYPE_TTWU ? + sched_ttwu_pending : csd->func; + + trace_ipi_send_cpu(cpu, _RET_IP_, func); } -#endif /* - * The list addition should be visible before sending the IPI - * handler locks the list to pull the entry off it because of - * normal cache coherency rules implied by spinlocks. + * The list addition should be visible to the target CPU when it pops + * the head of the list to pull the entry off it in the IPI handler + * because of normal cache coherency rules implied by the underlying + * llist ops. * * If IPIs can go out of order to the cache coherency protocol * in an architecture, sufficient synchronisation should be added @@ -541,8 +399,6 @@ static int generic_exec_single(int cpu, struct __call_single_data *csd) */ void generic_smp_call_function_single_interrupt(void) { - cfd_seq_store(this_cpu_ptr(&cfd_seq_local)->gotipi, CFD_SEQ_NOCPU, - smp_processor_id(), CFD_SEQ_GOTIPI); __flush_smp_call_function_queue(true); } @@ -570,13 +426,7 @@ static void __flush_smp_call_function_queue(bool warn_cpu_offline) lockdep_assert_irqs_disabled(); head = this_cpu_ptr(&call_single_queue); - cfd_seq_store(this_cpu_ptr(&cfd_seq_local)->handle, CFD_SEQ_NOCPU, - smp_processor_id(), CFD_SEQ_HANDLE); entry = llist_del_all(head); - cfd_seq_store(this_cpu_ptr(&cfd_seq_local)->dequeue, - /* Special meaning of source cpu: 0 == queue empty */ - entry ? CFD_SEQ_NOCPU : 0, - smp_processor_id(), CFD_SEQ_DEQUEUE); entry = llist_reverse_order(entry); /* There shouldn't be any pending callbacks on an offline CPU. */ @@ -635,12 +485,8 @@ static void __flush_smp_call_function_queue(bool warn_cpu_offline) } } - if (!entry) { - cfd_seq_store(this_cpu_ptr(&cfd_seq_local)->hdlend, - 0, smp_processor_id(), - CFD_SEQ_HDLEND); + if (!entry) return; - } /* * Second; run all !SYNC callbacks. @@ -678,9 +524,6 @@ static void __flush_smp_call_function_queue(bool warn_cpu_offline) */ if (entry) sched_ttwu_pending(entry); - - cfd_seq_store(this_cpu_ptr(&cfd_seq_local)->hdlend, CFD_SEQ_NOCPU, - smp_processor_id(), CFD_SEQ_HDLEND); } @@ -704,8 +547,6 @@ void flush_smp_call_function_queue(void) if (llist_empty(this_cpu_ptr(&call_single_queue))) return; - cfd_seq_store(this_cpu_ptr(&cfd_seq_local)->idle, CFD_SEQ_NOCPU, - smp_processor_id(), CFD_SEQ_IDLE); local_irq_save(flags); /* Get the already pending soft interrupts for RT enabled kernels */ was_pending = local_softirq_pending(); @@ -887,9 +728,9 @@ static void smp_call_function_many_cond(const struct cpumask *mask, int cpu, last_cpu, this_cpu = smp_processor_id(); struct call_function_data *cfd; bool wait = scf_flags & SCF_WAIT; + int nr_cpus = 0, nr_queued = 0; bool run_remote = false; bool run_local = false; - int nr_cpus = 0; lockdep_assert_preemption_disabled(); @@ -929,11 +770,12 @@ static void smp_call_function_many_cond(const struct cpumask *mask, cpumask_clear(cfd->cpumask_ipi); for_each_cpu(cpu, cfd->cpumask) { - struct cfd_percpu *pcpu = per_cpu_ptr(cfd->pcpu, cpu); - call_single_data_t *csd = &pcpu->csd; + call_single_data_t *csd = per_cpu_ptr(cfd->csd, cpu); - if (cond_func && !cond_func(cpu, info)) + if (cond_func && !cond_func(cpu, info)) { + __cpumask_clear_cpu(cpu, cfd->cpumask); continue; + } csd_lock(csd); if (wait) @@ -944,19 +786,20 @@ static void smp_call_function_many_cond(const struct cpumask *mask, csd->node.src = smp_processor_id(); csd->node.dst = cpu; #endif - cfd_seq_store(pcpu->seq_queue, this_cpu, cpu, CFD_SEQ_QUEUE); if (llist_add(&csd->node.llist, &per_cpu(call_single_queue, cpu))) { __cpumask_set_cpu(cpu, cfd->cpumask_ipi); nr_cpus++; last_cpu = cpu; - - cfd_seq_store(pcpu->seq_ipi, this_cpu, cpu, CFD_SEQ_IPI); - } else { - cfd_seq_store(pcpu->seq_noipi, this_cpu, cpu, CFD_SEQ_NOIPI); } + nr_queued++; } - cfd_seq_store(this_cpu_ptr(&cfd_seq_local)->ping, this_cpu, CFD_SEQ_NOCPU, CFD_SEQ_PING); + /* + * Trace each smp_function_call_*() as an IPI, actual IPIs + * will be traced with func==generic_smp_call_function_single_ipi(). + */ + if (nr_queued) + trace_ipi_send_cpumask(cfd->cpumask, _RET_IP_, func); /* * Choose the most efficient way to send an IPI. Note that the @@ -966,9 +809,7 @@ static void smp_call_function_many_cond(const struct cpumask *mask, if (nr_cpus == 1) send_call_function_single_ipi(last_cpu); else if (likely(nr_cpus > 1)) - arch_send_call_function_ipi_mask(cfd->cpumask_ipi); - - cfd_seq_store(this_cpu_ptr(&cfd_seq_local)->pinged, this_cpu, CFD_SEQ_NOCPU, CFD_SEQ_PINGED); + send_call_function_ipi_mask(cfd->cpumask_ipi); } if (run_local && (!cond_func || cond_func(this_cpu, info))) { @@ -983,7 +824,7 @@ static void smp_call_function_many_cond(const struct cpumask *mask, for_each_cpu(cpu, cfd->cpumask) { call_single_data_t *csd; - csd = &per_cpu_ptr(cfd->pcpu, cpu)->csd; + csd = per_cpu_ptr(cfd->csd, cpu); csd_lock_wait(csd); } } diff --git a/kernel/stackleak.c b/kernel/stackleak.c index c2c33d2202e9a16546e5cd6b49aeccdc116cd218..34c9d81eea9409410fb289f19108bb7fb8488810 100644 --- a/kernel/stackleak.c +++ b/kernel/stackleak.c @@ -70,6 +70,18 @@ late_initcall(stackleak_sysctls_init); #define skip_erasing() false #endif /* CONFIG_STACKLEAK_RUNTIME_DISABLE */ +#ifndef __stackleak_poison +static __always_inline void __stackleak_poison(unsigned long erase_low, + unsigned long erase_high, + unsigned long poison) +{ + while (erase_low < erase_high) { + *(unsigned long *)erase_low = poison; + erase_low += sizeof(unsigned long); + } +} +#endif + static __always_inline void __stackleak_erase(bool on_task_stack) { const unsigned long task_stack_low = stackleak_task_low_bound(current); @@ -101,10 +113,7 @@ static __always_inline void __stackleak_erase(bool on_task_stack) else erase_high = task_stack_high; - while (erase_low < erase_high) { - *(unsigned long *)erase_low = STACKLEAK_POISON; - erase_low += sizeof(unsigned long); - } + __stackleak_poison(erase_low, erase_high, STACKLEAK_POISON); /* Reset the 'lowest_stack' value for the next syscall */ current->lowest_stack = task_stack_high; diff --git a/kernel/sys.c b/kernel/sys.c index e3912a15b81c3b33c15281a5a59b0a0ad10c2780..55e5f79170d8a634c8b8ba2d4281f7b97c4c6acf 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -2697,16 +2697,10 @@ SYSCALL_DEFINE5(prctl, int, option, unsigned long, arg2, unsigned long, arg3, if (mmap_write_lock_killable(me->mm)) return -EINTR; - if (arg2) { + if (arg2) error = ksm_enable_merge_any(me->mm); - } else { - /* - * TODO: we might want disable KSM on all VMAs and - * trigger unsharing to completely disable KSM. - */ - clear_bit(MMF_VM_MERGE_ANY, &me->mm->flags); - error = 0; - } + else + error = ksm_disable_merge_any(me->mm); mmap_write_unlock(me->mm); break; case PR_GET_MEMORY_MERGE: diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c index 5579ead449f25b630882d31bfcf9e3211297230c..09d594900ee0b1260196adf908a911aaed94cf7b 100644 --- a/kernel/time/timekeeping.c +++ b/kernel/time/timekeeping.c @@ -526,7 +526,7 @@ EXPORT_SYMBOL_GPL(ktime_get_raw_fast_ns); * partially updated. Since the tk->offs_boot update is a rare event, this * should be a rare occurrence which postprocessing should be able to handle. * - * The caveats vs. timestamp ordering as documented for ktime_get_fast_ns() + * The caveats vs. timestamp ordering as documented for ktime_get_mono_fast_ns() * apply as well. */ u64 notrace ktime_get_boot_fast_ns(void) @@ -576,7 +576,7 @@ static __always_inline u64 __ktime_get_real_fast(struct tk_fast *tkf, u64 *mono) /** * ktime_get_real_fast_ns: - NMI safe and fast access to clock realtime. * - * See ktime_get_fast_ns() for documentation of the time stamp ordering. + * See ktime_get_mono_fast_ns() for documentation of the time stamp ordering. */ u64 ktime_get_real_fast_ns(void) { diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig index 5b1e7fa41ca84e4808ce94f81ed889dd3f970461..8cf97fa4a4b3a9de372b3522bb0bb3c849b2350a 100644 --- a/kernel/trace/Kconfig +++ b/kernel/trace/Kconfig @@ -792,15 +792,15 @@ config USER_EVENTS bool "User trace events" select TRACING select DYNAMIC_EVENTS - depends on BROKEN || COMPILE_TEST # API needs to be straighten out help User trace events are user-defined trace events that can be used like an existing kernel trace event. User trace events are generated by writing to a tracefs file. User processes can determine if their tracing events should be - generated by memory mapping a tracefs file and checking for - an associated byte being non-zero. + generated by registering a value and bit with the kernel + that reflects when it is enabled or not. + See Documentation/trace/user_events.rst. If in doubt, say N. config HIST_TRIGGERS diff --git a/kernel/trace/bpf_trace.c b/kernel/trace/bpf_trace.c index bcf91bc7bf71fdb7ff6ba773c4372cdeb019fdde..9a050e36dc6c2e5b9389dbe36576cc2c1545ddc4 100644 --- a/kernel/trace/bpf_trace.c +++ b/kernel/trace/bpf_trace.c @@ -2640,9 +2640,20 @@ kprobe_multi_link_prog_run(struct bpf_kprobe_multi_link *link, return err; } -static void +static int kprobe_multi_link_handler(struct fprobe *fp, unsigned long fentry_ip, - struct pt_regs *regs) + struct pt_regs *regs, void *data) +{ + struct bpf_kprobe_multi_link *link; + + link = container_of(fp, struct bpf_kprobe_multi_link, fp); + kprobe_multi_link_prog_run(link, get_entry_ip(fentry_ip), regs); + return 0; +} + +static void +kprobe_multi_link_exit_handler(struct fprobe *fp, unsigned long fentry_ip, + struct pt_regs *regs, void *data) { struct bpf_kprobe_multi_link *link; @@ -2844,7 +2855,7 @@ int bpf_kprobe_multi_link_attach(const union bpf_attr *attr, struct bpf_prog *pr goto error; if (flags & BPF_F_KPROBE_MULTI_RETURN) - link->fp.exit_handler = kprobe_multi_link_handler; + link->fp.exit_handler = kprobe_multi_link_exit_handler; else link->fp.entry_handler = kprobe_multi_link_handler; diff --git a/kernel/trace/fprobe.c b/kernel/trace/fprobe.c index e8143e3680744aa54e65b3061a9479661b3da1ce..9abb3905bc8e1701b81dca9545bc416b31cc7dfd 100644 --- a/kernel/trace/fprobe.c +++ b/kernel/trace/fprobe.c @@ -17,15 +17,17 @@ struct fprobe_rethook_node { struct rethook_node node; unsigned long entry_ip; + char data[]; }; static void fprobe_handler(unsigned long ip, unsigned long parent_ip, struct ftrace_ops *ops, struct ftrace_regs *fregs) { struct fprobe_rethook_node *fpr; - struct rethook_node *rh; + struct rethook_node *rh = NULL; struct fprobe *fp; - int bit; + void *entry_data = NULL; + int bit, ret; fp = container_of(ops, struct fprobe, ops); if (fprobe_disabled(fp)) @@ -37,9 +39,6 @@ static void fprobe_handler(unsigned long ip, unsigned long parent_ip, return; } - if (fp->entry_handler) - fp->entry_handler(fp, ip, ftrace_get_regs(fregs)); - if (fp->exit_handler) { rh = rethook_try_get(fp->rethook); if (!rh) { @@ -48,9 +47,20 @@ static void fprobe_handler(unsigned long ip, unsigned long parent_ip, } fpr = container_of(rh, struct fprobe_rethook_node, node); fpr->entry_ip = ip; - rethook_hook(rh, ftrace_get_regs(fregs), true); + if (fp->entry_data_size) + entry_data = fpr->data; } + if (fp->entry_handler) + ret = fp->entry_handler(fp, ip, ftrace_get_regs(fregs), entry_data); + + /* If entry_handler returns !0, nmissed is not counted. */ + if (rh) { + if (ret) + rethook_recycle(rh); + else + rethook_hook(rh, ftrace_get_regs(fregs), true); + } out: ftrace_test_recursion_unlock(bit); } @@ -81,7 +91,8 @@ static void fprobe_exit_handler(struct rethook_node *rh, void *data, fpr = container_of(rh, struct fprobe_rethook_node, node); - fp->exit_handler(fp, fpr->entry_ip, regs); + fp->exit_handler(fp, fpr->entry_ip, regs, + fp->entry_data_size ? (void *)fpr->data : NULL); } NOKPROBE_SYMBOL(fprobe_exit_handler); @@ -136,7 +147,10 @@ static int fprobe_init_rethook(struct fprobe *fp, int num) } /* Initialize rethook if needed */ - size = num * num_possible_cpus() * 2; + if (fp->nr_maxactive) + size = fp->nr_maxactive; + else + size = num * num_possible_cpus() * 2; if (size < 0) return -E2BIG; @@ -146,7 +160,7 @@ static int fprobe_init_rethook(struct fprobe *fp, int num) for (i = 0; i < size; i++) { struct fprobe_rethook_node *node; - node = kzalloc(sizeof(*node), GFP_KERNEL); + node = kzalloc(sizeof(*node) + fp->entry_data_size, GFP_KERNEL); if (!node) { rethook_free(fp->rethook); fp->rethook = NULL; diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index 08155f6525540b518af973c1927a039993c23c8c..76466846715588c304bc9f14c17c7d341f7a6b21 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -45,6 +45,10 @@ #include "trace_output.h" #include "trace_stat.h" +/* Flags that do not get reset */ +#define FTRACE_NOCLEAR_FLAGS (FTRACE_FL_DISABLED | FTRACE_FL_TOUCHED | \ + FTRACE_FL_MODIFIED) + #define FTRACE_INVALID_FUNCTION "__ftrace_invalid_address__" #define FTRACE_WARN_ON(cond) \ @@ -2256,7 +2260,7 @@ static int ftrace_check_record(struct dyn_ftrace *rec, bool enable, bool update) flag ^= rec->flags & FTRACE_FL_ENABLED; if (update) { - rec->flags |= FTRACE_FL_ENABLED; + rec->flags |= FTRACE_FL_ENABLED | FTRACE_FL_TOUCHED; if (flag & FTRACE_FL_REGS) { if (rec->flags & FTRACE_FL_REGS) rec->flags |= FTRACE_FL_REGS_EN; @@ -2270,6 +2274,10 @@ static int ftrace_check_record(struct dyn_ftrace *rec, bool enable, bool update) rec->flags &= ~FTRACE_FL_TRAMP_EN; } + /* Keep track of anything that modifies the function */ + if (rec->flags & (FTRACE_FL_DIRECT | FTRACE_FL_IPMODIFY)) + rec->flags |= FTRACE_FL_MODIFIED; + if (flag & FTRACE_FL_DIRECT) { /* * If there's only one user (direct_ops helper) @@ -2326,7 +2334,7 @@ static int ftrace_check_record(struct dyn_ftrace *rec, bool enable, bool update) if (update) { /* If there's no more users, clear all flags */ if (!ftrace_rec_count(rec)) - rec->flags &= FTRACE_FL_DISABLED; + rec->flags &= FTRACE_NOCLEAR_FLAGS; else /* * Just disable the record, but keep the ops TRAMP @@ -3147,7 +3155,7 @@ int ftrace_shutdown(struct ftrace_ops *ops, int command) struct dyn_ftrace *rec; do_for_each_ftrace_rec(pg, rec) { - if (FTRACE_WARN_ON_ONCE(rec->flags & ~FTRACE_FL_DISABLED)) + if (FTRACE_WARN_ON_ONCE(rec->flags & ~FTRACE_NOCLEAR_FLAGS)) pr_warn(" %pS flags:%lx\n", (void *)rec->ip, rec->flags); } while_for_each_ftrace_rec(); @@ -3598,7 +3606,10 @@ t_func_next(struct seq_file *m, loff_t *pos) !ftrace_lookup_ip(iter->hash, rec->ip)) || ((iter->flags & FTRACE_ITER_ENABLED) && - !(rec->flags & FTRACE_FL_ENABLED))) { + !(rec->flags & FTRACE_FL_ENABLED)) || + + ((iter->flags & FTRACE_ITER_TOUCHED) && + !(rec->flags & FTRACE_FL_TOUCHED))) { rec = NULL; goto retry; @@ -3857,15 +3868,16 @@ static int t_show(struct seq_file *m, void *v) return 0; } - if (iter->flags & FTRACE_ITER_ENABLED) { + if (iter->flags & (FTRACE_ITER_ENABLED | FTRACE_ITER_TOUCHED)) { struct ftrace_ops *ops; - seq_printf(m, " (%ld)%s%s%s%s", + seq_printf(m, " (%ld)%s%s%s%s%s", ftrace_rec_count(rec), rec->flags & FTRACE_FL_REGS ? " R" : " ", rec->flags & FTRACE_FL_IPMODIFY ? " I" : " ", rec->flags & FTRACE_FL_DIRECT ? " D" : " ", - rec->flags & FTRACE_FL_CALL_OPS ? " O" : " "); + rec->flags & FTRACE_FL_CALL_OPS ? " O" : " ", + rec->flags & FTRACE_FL_MODIFIED ? " M " : " "); if (rec->flags & FTRACE_FL_TRAMP_EN) { ops = ftrace_find_tramp_ops_any(rec); if (ops) { @@ -3959,6 +3971,31 @@ ftrace_enabled_open(struct inode *inode, struct file *file) return 0; } +static int +ftrace_touched_open(struct inode *inode, struct file *file) +{ + struct ftrace_iterator *iter; + + /* + * This shows us what functions have ever been enabled + * (traced, direct, patched, etc). Not sure if we want lockdown + * to hide such critical information for an admin. + * Although, perhaps it can show information we don't + * want people to see, but if something had traced + * something, we probably want to know about it. + */ + + iter = __seq_open_private(file, &show_ftrace_seq_ops, sizeof(*iter)); + if (!iter) + return -ENOMEM; + + iter->pg = ftrace_pages_start; + iter->flags = FTRACE_ITER_TOUCHED; + iter->ops = &global_ops; + + return 0; +} + /** * ftrace_regex_open - initialize function tracer filter files * @ops: The ftrace_ops that hold the hash filters @@ -5872,6 +5909,13 @@ static const struct file_operations ftrace_enabled_fops = { .release = seq_release_private, }; +static const struct file_operations ftrace_touched_fops = { + .open = ftrace_touched_open, + .read = seq_read, + .llseek = seq_lseek, + .release = seq_release_private, +}; + static const struct file_operations ftrace_filter_fops = { .open = ftrace_filter_open, .read = seq_read, @@ -6336,6 +6380,9 @@ static __init int ftrace_init_dyn_tracefs(struct dentry *d_tracer) trace_create_file("enabled_functions", TRACE_MODE_READ, d_tracer, NULL, &ftrace_enabled_fops); + trace_create_file("touched_functions", TRACE_MODE_READ, + d_tracer, NULL, &ftrace_touched_fops); + ftrace_create_filter_files(&global_ops, d_tracer); #ifdef CONFIG_FUNCTION_GRAPH_TRACER diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index 76a2d91eecad9f302fb30e24c7fc4803ea0eeee5..834b361a4a66c35b6747df7225ebd2cbc7edd2c6 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c @@ -163,7 +163,7 @@ enum { #define extended_time(event) \ (event->type_len >= RINGBUF_TYPE_TIME_EXTEND) -static inline int rb_null_event(struct ring_buffer_event *event) +static inline bool rb_null_event(struct ring_buffer_event *event) { return event->type_len == RINGBUF_TYPE_PADDING && !event->time_delta; } @@ -363,11 +363,9 @@ static void free_buffer_page(struct buffer_page *bpage) /* * We need to fit the time_stamp delta into 27 bits. */ -static inline int test_time_stamp(u64 delta) +static inline bool test_time_stamp(u64 delta) { - if (delta & TS_DELTA_TEST) - return 1; - return 0; + return !!(delta & TS_DELTA_TEST); } #define BUF_PAGE_SIZE (PAGE_SIZE - BUF_PAGE_HDR_SIZE) @@ -696,7 +694,7 @@ rb_time_read_cmpxchg(local_t *l, unsigned long expect, unsigned long set) return ret == expect; } -static int rb_time_cmpxchg(rb_time_t *t, u64 expect, u64 set) +static bool rb_time_cmpxchg(rb_time_t *t, u64 expect, u64 set) { unsigned long cnt, top, bottom, msb; unsigned long cnt2, top2, bottom2, msb2; @@ -1486,7 +1484,7 @@ rb_set_head_page(struct ring_buffer_per_cpu *cpu_buffer) return NULL; } -static int rb_head_page_replace(struct buffer_page *old, +static bool rb_head_page_replace(struct buffer_page *old, struct buffer_page *new) { unsigned long *ptr = (unsigned long *)&old->list.prev->next; @@ -1565,15 +1563,12 @@ static void rb_tail_page_update(struct ring_buffer_per_cpu *cpu_buffer, } } -static int rb_check_bpage(struct ring_buffer_per_cpu *cpu_buffer, +static void rb_check_bpage(struct ring_buffer_per_cpu *cpu_buffer, struct buffer_page *bpage) { unsigned long val = (unsigned long)bpage; - if (RB_WARN_ON(cpu_buffer, val & RB_FLAG_MASK)) - return 1; - - return 0; + RB_WARN_ON(cpu_buffer, val & RB_FLAG_MASK); } /** @@ -1583,30 +1578,28 @@ static int rb_check_bpage(struct ring_buffer_per_cpu *cpu_buffer, * As a safety measure we check to make sure the data pages have not * been corrupted. */ -static int rb_check_pages(struct ring_buffer_per_cpu *cpu_buffer) +static void rb_check_pages(struct ring_buffer_per_cpu *cpu_buffer) { struct list_head *head = rb_list_head(cpu_buffer->pages); struct list_head *tmp; if (RB_WARN_ON(cpu_buffer, rb_list_head(rb_list_head(head->next)->prev) != head)) - return -1; + return; if (RB_WARN_ON(cpu_buffer, rb_list_head(rb_list_head(head->prev)->next) != head)) - return -1; + return; for (tmp = rb_list_head(head->next); tmp != head; tmp = rb_list_head(tmp->next)) { if (RB_WARN_ON(cpu_buffer, rb_list_head(rb_list_head(tmp->next)->prev) != tmp)) - return -1; + return; if (RB_WARN_ON(cpu_buffer, rb_list_head(rb_list_head(tmp->prev)->next) != tmp)) - return -1; + return; } - - return 0; } static int __rb_allocate_pages(struct ring_buffer_per_cpu *cpu_buffer, @@ -1774,6 +1767,8 @@ static void rb_free_cpu_buffer(struct ring_buffer_per_cpu *cpu_buffer) struct list_head *head = cpu_buffer->pages; struct buffer_page *bpage, *tmp; + irq_work_sync(&cpu_buffer->irq_work.work); + free_buffer_page(cpu_buffer->reader_page); if (head) { @@ -1880,6 +1875,8 @@ ring_buffer_free(struct trace_buffer *buffer) cpuhp_state_remove_instance(CPUHP_TRACE_RB_PREPARE, &buffer->node); + irq_work_sync(&buffer->irq_work.work); + for_each_buffer_cpu(buffer, cpu) rb_free_cpu_buffer(buffer->buffers[cpu]); @@ -1918,7 +1915,7 @@ static inline unsigned long rb_page_write(struct buffer_page *bpage) return local_read(&bpage->write) & RB_WRITE_MASK; } -static int +static bool rb_remove_pages(struct ring_buffer_per_cpu *cpu_buffer, unsigned long nr_pages) { struct list_head *tail_page, *to_remove, *next_page; @@ -2031,12 +2028,13 @@ rb_remove_pages(struct ring_buffer_per_cpu *cpu_buffer, unsigned long nr_pages) return nr_removed == 0; } -static int +static bool rb_insert_pages(struct ring_buffer_per_cpu *cpu_buffer) { struct list_head *pages = &cpu_buffer->new_pages; - int retries, success; unsigned long flags; + bool success; + int retries; /* Can be called at early boot up, where interrupts must not been enabled */ raw_spin_lock_irqsave(&cpu_buffer->reader_lock, flags); @@ -2055,15 +2053,16 @@ rb_insert_pages(struct ring_buffer_per_cpu *cpu_buffer) * spinning. */ retries = 10; - success = 0; + success = false; while (retries--) { struct list_head *head_page, *prev_page, *r; struct list_head *last_page, *first_page; struct list_head *head_page_with_bit; + struct buffer_page *hpage = rb_set_head_page(cpu_buffer); - head_page = &rb_set_head_page(cpu_buffer)->list; - if (!head_page) + if (!hpage) break; + head_page = &hpage->list; prev_page = head_page->prev; first_page = pages->next; @@ -2084,7 +2083,7 @@ rb_insert_pages(struct ring_buffer_per_cpu *cpu_buffer) * pointer to point to end of list */ head_page->prev = last_page; - success = 1; + success = true; break; } } @@ -2112,7 +2111,7 @@ rb_insert_pages(struct ring_buffer_per_cpu *cpu_buffer) static void rb_update_pages(struct ring_buffer_per_cpu *cpu_buffer) { - int success; + bool success; if (cpu_buffer->nr_pages_to_update > 0) success = rb_insert_pages(cpu_buffer); @@ -2995,7 +2994,7 @@ static u64 rb_time_delta(struct ring_buffer_event *event) } } -static inline int +static inline bool rb_try_to_discard(struct ring_buffer_per_cpu *cpu_buffer, struct ring_buffer_event *event) { @@ -3016,7 +3015,7 @@ rb_try_to_discard(struct ring_buffer_per_cpu *cpu_buffer, delta = rb_time_delta(event); if (!rb_time_read(&cpu_buffer->write_stamp, &write_stamp)) - return 0; + return false; /* Make sure the write stamp is read before testing the location */ barrier(); @@ -3029,7 +3028,7 @@ rb_try_to_discard(struct ring_buffer_per_cpu *cpu_buffer, /* Something came in, can't discard */ if (!rb_time_cmpxchg(&cpu_buffer->write_stamp, write_stamp, write_stamp - delta)) - return 0; + return false; /* * It's possible that the event time delta is zero @@ -3062,12 +3061,12 @@ rb_try_to_discard(struct ring_buffer_per_cpu *cpu_buffer, if (index == old_index) { /* update counters */ local_sub(event_length, &cpu_buffer->entries_bytes); - return 1; + return true; } } /* could not discard */ - return 0; + return false; } static void rb_start_commit(struct ring_buffer_per_cpu *cpu_buffer) @@ -3288,7 +3287,7 @@ rb_wakeups(struct trace_buffer *buffer, struct ring_buffer_per_cpu *cpu_buffer) * Note: The TRANSITION bit only handles a single transition between context. */ -static __always_inline int +static __always_inline bool trace_recursive_lock(struct ring_buffer_per_cpu *cpu_buffer) { unsigned int val = cpu_buffer->current_context; @@ -3305,14 +3304,14 @@ trace_recursive_lock(struct ring_buffer_per_cpu *cpu_buffer) bit = RB_CTX_TRANSITION; if (val & (1 << (bit + cpu_buffer->nest))) { do_ring_buffer_record_recursion(); - return 1; + return true; } } val |= (1 << (bit + cpu_buffer->nest)); cpu_buffer->current_context = val; - return 0; + return false; } static __always_inline void @@ -4069,10 +4068,10 @@ void ring_buffer_record_off(struct trace_buffer *buffer) unsigned int rd; unsigned int new_rd; + rd = atomic_read(&buffer->record_disabled); do { - rd = atomic_read(&buffer->record_disabled); new_rd = rd | RB_BUFFER_OFF; - } while (atomic_cmpxchg(&buffer->record_disabled, rd, new_rd) != rd); + } while (!atomic_try_cmpxchg(&buffer->record_disabled, &rd, new_rd)); } EXPORT_SYMBOL_GPL(ring_buffer_record_off); @@ -4092,10 +4091,10 @@ void ring_buffer_record_on(struct trace_buffer *buffer) unsigned int rd; unsigned int new_rd; + rd = atomic_read(&buffer->record_disabled); do { - rd = atomic_read(&buffer->record_disabled); new_rd = rd & ~RB_BUFFER_OFF; - } while (atomic_cmpxchg(&buffer->record_disabled, rd, new_rd) != rd); + } while (!atomic_try_cmpxchg(&buffer->record_disabled, &rd, new_rd)); } EXPORT_SYMBOL_GPL(ring_buffer_record_on); @@ -4502,7 +4501,6 @@ rb_update_read_stamp(struct ring_buffer_per_cpu *cpu_buffer, default: RB_WARN_ON(cpu_buffer, 1); } - return; } static void @@ -4533,7 +4531,6 @@ rb_update_iter_read_stamp(struct ring_buffer_iter *iter, default: RB_WARN_ON(iter->cpu_buffer, 1); } - return; } static struct buffer_page * @@ -4543,7 +4540,7 @@ rb_get_reader_page(struct ring_buffer_per_cpu *cpu_buffer) unsigned long overwrite; unsigned long flags; int nr_loops = 0; - int ret; + bool ret; local_irq_save(flags); arch_spin_lock(&cpu_buffer->lock); @@ -4953,7 +4950,6 @@ rb_reader_unlock(struct ring_buffer_per_cpu *cpu_buffer, bool locked) { if (likely(locked)) raw_spin_unlock(&cpu_buffer->reader_lock); - return; } /** @@ -5345,6 +5341,9 @@ void ring_buffer_reset_cpu(struct trace_buffer *buffer, int cpu) } EXPORT_SYMBOL_GPL(ring_buffer_reset_cpu); +/* Flag to ensure proper resetting of atomic variables */ +#define RESET_BIT (1 << 30) + /** * ring_buffer_reset_online_cpus - reset a ring buffer per CPU buffer * @buffer: The ring buffer to reset a per cpu buffer of @@ -5361,20 +5360,27 @@ void ring_buffer_reset_online_cpus(struct trace_buffer *buffer) for_each_online_buffer_cpu(buffer, cpu) { cpu_buffer = buffer->buffers[cpu]; - atomic_inc(&cpu_buffer->resize_disabled); + atomic_add(RESET_BIT, &cpu_buffer->resize_disabled); atomic_inc(&cpu_buffer->record_disabled); } /* Make sure all commits have finished */ synchronize_rcu(); - for_each_online_buffer_cpu(buffer, cpu) { + for_each_buffer_cpu(buffer, cpu) { cpu_buffer = buffer->buffers[cpu]; + /* + * If a CPU came online during the synchronize_rcu(), then + * ignore it. + */ + if (!(atomic_read(&cpu_buffer->resize_disabled) & RESET_BIT)) + continue; + reset_disabled_cpu_buffer(cpu_buffer); atomic_dec(&cpu_buffer->record_disabled); - atomic_dec(&cpu_buffer->resize_disabled); + atomic_sub(RESET_BIT, &cpu_buffer->resize_disabled); } mutex_unlock(&buffer->mutex); @@ -5424,8 +5430,8 @@ bool ring_buffer_empty(struct trace_buffer *buffer) struct ring_buffer_per_cpu *cpu_buffer; unsigned long flags; bool dolock; + bool ret; int cpu; - int ret; /* yes this is racy, but if you don't like the race, lock the buffer */ for_each_buffer_cpu(buffer, cpu) { @@ -5454,7 +5460,7 @@ bool ring_buffer_empty_cpu(struct trace_buffer *buffer, int cpu) struct ring_buffer_per_cpu *cpu_buffer; unsigned long flags; bool dolock; - int ret; + bool ret; if (!cpumask_test_cpu(cpu, buffer->cpumask)) return true; diff --git a/kernel/trace/rv/rv.c b/kernel/trace/rv/rv.c index 7e9061828c240ad4851ef46a5d9cbd95bd348924..2f68e93fff0bc93691de3409f6f168c6c8d5b827 100644 --- a/kernel/trace/rv/rv.c +++ b/kernel/trace/rv/rv.c @@ -290,8 +290,6 @@ static ssize_t monitor_enable_write_data(struct file *filp, const char __user *u if (retval) return retval; - retval = count; - mutex_lock(&rv_interface_lock); if (val) diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 36a6037823cd9db9ae712258201fc632c437a425..ebc59781456a2188afe16ad0d92c4af6b466b913 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -3726,7 +3726,7 @@ __find_next_entry(struct trace_iterator *iter, int *ent_cpu, #define STATIC_FMT_BUF_SIZE 128 static char static_fmt_buf[STATIC_FMT_BUF_SIZE]; -static char *trace_iter_expand_format(struct trace_iterator *iter) +char *trace_iter_expand_format(struct trace_iterator *iter) { char *tmp; @@ -4446,8 +4446,11 @@ static enum print_line_t print_trace_fmt(struct trace_iterator *iter) if (trace_seq_has_overflowed(s)) return TRACE_TYPE_PARTIAL_LINE; - if (event) + if (event) { + if (tr->trace_flags & TRACE_ITER_FIELDS) + return print_event_fields(iter, event); return event->funcs->trace(iter, sym_flags, event); + } trace_seq_printf(s, "Unknown type %d\n", entry->type); @@ -9658,7 +9661,7 @@ init_tracer_tracefs(struct trace_array *tr, struct dentry *d_tracer) tr->buffer_percent = 50; - trace_create_file("buffer_percent", TRACE_MODE_READ, d_tracer, + trace_create_file("buffer_percent", TRACE_MODE_WRITE, d_tracer, tr, &buffer_percent_fops); create_trace_options_dir(tr); diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index 616e1aa1c4da1473328b86d542918ad928a6c9c7..79bdefe9261bf6b0fb0e43f6b5b131da33458d41 100644 --- a/kernel/trace/trace.h +++ b/kernel/trace/trace.h @@ -619,6 +619,7 @@ bool trace_is_tracepoint_string(const char *str); const char *trace_event_format(struct trace_iterator *iter, const char *fmt); void trace_check_vprintf(struct trace_iterator *iter, const char *fmt, va_list ap) __printf(2, 0); +char *trace_iter_expand_format(struct trace_iterator *iter); int trace_empty(struct trace_iterator *iter); @@ -1199,6 +1200,7 @@ extern int trace_get_user(struct trace_parser *parser, const char __user *ubuf, C(HEX, "hex"), \ C(BIN, "bin"), \ C(BLOCK, "block"), \ + C(FIELDS, "fields"), \ C(PRINTK, "trace_printk"), \ C(ANNOTATE, "annotate"), \ C(USERSTACKTRACE, "userstacktrace"), \ diff --git a/kernel/trace/trace_events_user.c b/kernel/trace/trace_events_user.c index 908e8a13c675b0334331ccb0e14a1deb3f96893d..b1ecd7677642728f3945eb125e987aaef091cd6c 100644 --- a/kernel/trace/trace_events_user.c +++ b/kernel/trace/trace_events_user.c @@ -19,14 +19,12 @@ #include #include #include -/* Reminder to move to uapi when everything works */ -#ifdef CONFIG_COMPILE_TEST +#include +#include #include -#else -#include -#endif -#include "trace.h" #include "trace_dynevent.h" +#include "trace_output.h" +#include "trace.h" #define USER_EVENTS_PREFIX_LEN (sizeof(USER_EVENTS_PREFIX)-1) @@ -34,34 +32,11 @@ #define FIELD_DEPTH_NAME 1 #define FIELD_DEPTH_SIZE 2 -/* - * Limits how many trace_event calls user processes can create: - * Must be a power of two of PAGE_SIZE. - */ -#define MAX_PAGE_ORDER 0 -#define MAX_PAGES (1 << MAX_PAGE_ORDER) -#define MAX_BYTES (MAX_PAGES * PAGE_SIZE) -#define MAX_EVENTS (MAX_BYTES * 8) - /* Limit how long of an event name plus args within the subsystem. */ #define MAX_EVENT_DESC 512 #define EVENT_NAME(user_event) ((user_event)->tracepoint.name) #define MAX_FIELD_ARRAY_SIZE 1024 -/* - * The MAP_STATUS_* macros are used for taking a index and determining the - * appropriate byte and the bit in the byte to set/reset for an event. - * - * The lower 3 bits of the index decide which bit to set. - * The remaining upper bits of the index decide which byte to use for the bit. - * - * This is used when an event has a probe attached/removed to reflect live - * status of the event wanting tracing or not to user-programs via shared - * memory maps. - */ -#define MAP_STATUS_BYTE(index) ((index) >> 3) -#define MAP_STATUS_MASK(index) BIT((index) & 7) - /* * Internal bits (kernel side only) to keep track of connected probes: * These are used when status is requested in text form about an event. These @@ -75,25 +50,25 @@ #define EVENT_STATUS_OTHER BIT(7) /* - * Stores the pages, tables, and locks for a group of events. - * Each logical grouping of events has its own group, with a - * matching page for status checks within user programs. This - * allows for isolation of events to user programs by various - * means. + * Stores the system name, tables, and locks for a group of events. This + * allows isolation for events by various means. */ struct user_event_group { - struct page *pages; - char *register_page_data; - char *system_name; - struct hlist_node node; - struct mutex reg_mutex; + char *system_name; + struct hlist_node node; + struct mutex reg_mutex; DECLARE_HASHTABLE(register_table, 8); - DECLARE_BITMAP(page_bitmap, MAX_EVENTS); }; /* Group for init_user_ns mapping, top-most group */ static struct user_event_group *init_group; +/* Max allowed events for the whole system */ +static unsigned int max_user_events = 32768; + +/* Current number of events on the whole system */ +static unsigned int current_user_events; + /* * Stores per-event properties, as users register events * within a file a user_event might be created if it does not @@ -102,21 +77,61 @@ static struct user_event_group *init_group; * refcnt reaches one. */ struct user_event { - struct user_event_group *group; - struct tracepoint tracepoint; - struct trace_event_call call; - struct trace_event_class class; - struct dyn_event devent; - struct hlist_node node; - struct list_head fields; - struct list_head validators; - refcount_t refcnt; - int index; - int flags; - int min_size; - char status; + struct user_event_group *group; + struct tracepoint tracepoint; + struct trace_event_call call; + struct trace_event_class class; + struct dyn_event devent; + struct hlist_node node; + struct list_head fields; + struct list_head validators; + refcount_t refcnt; + int min_size; + char status; +}; + +/* + * Stores per-mm/event properties that enable an address to be + * updated properly for each task. As tasks are forked, we use + * these to track enablement sites that are tied to an event. + */ +struct user_event_enabler { + struct list_head link; + struct user_event *event; + unsigned long addr; + + /* Track enable bit, flags, etc. Aligned for bitops. */ + unsigned int values; +}; + +/* Bits 0-5 are for the bit to update upon enable/disable (0-63 allowed) */ +#define ENABLE_VAL_BIT_MASK 0x3F + +/* Bit 6 is for faulting status of enablement */ +#define ENABLE_VAL_FAULTING_BIT 6 + +/* Bit 7 is for freeing status of enablement */ +#define ENABLE_VAL_FREEING_BIT 7 + +/* Only duplicate the bit value */ +#define ENABLE_VAL_DUP_MASK ENABLE_VAL_BIT_MASK + +#define ENABLE_BITOPS(e) ((unsigned long *)&(e)->values) + +/* Used for asynchronous faulting in of pages */ +struct user_event_enabler_fault { + struct work_struct work; + struct user_event_mm *mm; + struct user_event_enabler *enabler; + int attempt; }; +static struct kmem_cache *fault_cache; + +/* Global list of memory descriptors using user_events */ +static LIST_HEAD(user_event_mms); +static DEFINE_SPINLOCK(user_event_mms_lock); + /* * Stores per-file events references, as users register events * within a file this structure is modified and freed via RCU. @@ -124,23 +139,23 @@ struct user_event { * These are not shared and only accessible by the file that created it. */ struct user_event_refs { - struct rcu_head rcu; - int count; - struct user_event *events[]; + struct rcu_head rcu; + int count; + struct user_event *events[]; }; struct user_event_file_info { - struct user_event_group *group; - struct user_event_refs *refs; + struct user_event_group *group; + struct user_event_refs *refs; }; #define VALIDATOR_ENSURE_NULL (1 << 0) #define VALIDATOR_REL (1 << 1) struct user_event_validator { - struct list_head link; - int offset; - int flags; + struct list_head link; + int offset; + int flags; }; typedef void (*user_event_func_t) (struct user_event *user, struct iov_iter *i, @@ -150,33 +165,17 @@ static int user_event_parse(struct user_event_group *group, char *name, char *args, char *flags, struct user_event **newuser); +static struct user_event_mm *user_event_mm_get(struct user_event_mm *mm); +static struct user_event_mm *user_event_mm_get_all(struct user_event *user); +static void user_event_mm_put(struct user_event_mm *mm); + static u32 user_event_key(char *name) { return jhash(name, strlen(name), 0); } -static void set_page_reservations(char *pages, bool set) -{ - int page; - - for (page = 0; page < MAX_PAGES; ++page) { - void *addr = pages + (PAGE_SIZE * page); - - if (set) - SetPageReserved(virt_to_page(addr)); - else - ClearPageReserved(virt_to_page(addr)); - } -} - static void user_event_group_destroy(struct user_event_group *group) { - if (group->register_page_data) - set_page_reservations(group->register_page_data, false); - - if (group->pages) - __free_pages(group->pages, MAX_PAGE_ORDER); - kfree(group->system_name); kfree(group); } @@ -247,19 +246,6 @@ static struct user_event_group if (!group->system_name) goto error; - group->pages = alloc_pages(GFP_KERNEL | __GFP_ZERO, MAX_PAGE_ORDER); - - if (!group->pages) - goto error; - - group->register_page_data = page_address(group->pages); - - set_page_reservations(group->register_page_data, true); - - /* Zero all bits beside 0 (which is reserved for failures) */ - bitmap_zero(group->page_bitmap, MAX_EVENTS); - set_bit(0, group->page_bitmap); - mutex_init(&group->reg_mutex); hash_init(group->register_table); @@ -271,20 +257,514 @@ error: return NULL; }; -static __always_inline -void user_event_register_set(struct user_event *user) +static void user_event_enabler_destroy(struct user_event_enabler *enabler) +{ + list_del_rcu(&enabler->link); + + /* No longer tracking the event via the enabler */ + refcount_dec(&enabler->event->refcnt); + + kfree(enabler); +} + +static int user_event_mm_fault_in(struct user_event_mm *mm, unsigned long uaddr, + int attempt) +{ + bool unlocked; + int ret; + + /* + * Normally this is low, ensure that it cannot be taken advantage of by + * bad user processes to cause excessive looping. + */ + if (attempt > 10) + return -EFAULT; + + mmap_read_lock(mm->mm); + + /* Ensure MM has tasks, cannot use after exit_mm() */ + if (refcount_read(&mm->tasks) == 0) { + ret = -ENOENT; + goto out; + } + + ret = fixup_user_fault(mm->mm, uaddr, FAULT_FLAG_WRITE | FAULT_FLAG_REMOTE, + &unlocked); +out: + mmap_read_unlock(mm->mm); + + return ret; +} + +static int user_event_enabler_write(struct user_event_mm *mm, + struct user_event_enabler *enabler, + bool fixup_fault, int *attempt); + +static void user_event_enabler_fault_fixup(struct work_struct *work) +{ + struct user_event_enabler_fault *fault = container_of( + work, struct user_event_enabler_fault, work); + struct user_event_enabler *enabler = fault->enabler; + struct user_event_mm *mm = fault->mm; + unsigned long uaddr = enabler->addr; + int attempt = fault->attempt; + int ret; + + ret = user_event_mm_fault_in(mm, uaddr, attempt); + + if (ret && ret != -ENOENT) { + struct user_event *user = enabler->event; + + pr_warn("user_events: Fault for mm: 0x%pK @ 0x%llx event: %s\n", + mm->mm, (unsigned long long)uaddr, EVENT_NAME(user)); + } + + /* Prevent state changes from racing */ + mutex_lock(&event_mutex); + + /* User asked for enabler to be removed during fault */ + if (test_bit(ENABLE_VAL_FREEING_BIT, ENABLE_BITOPS(enabler))) { + user_event_enabler_destroy(enabler); + goto out; + } + + /* + * If we managed to get the page, re-issue the write. We do not + * want to get into a possible infinite loop, which is why we only + * attempt again directly if the page came in. If we couldn't get + * the page here, then we will try again the next time the event is + * enabled/disabled. + */ + clear_bit(ENABLE_VAL_FAULTING_BIT, ENABLE_BITOPS(enabler)); + + if (!ret) { + mmap_read_lock(mm->mm); + user_event_enabler_write(mm, enabler, true, &attempt); + mmap_read_unlock(mm->mm); + } +out: + mutex_unlock(&event_mutex); + + /* In all cases we no longer need the mm or fault */ + user_event_mm_put(mm); + kmem_cache_free(fault_cache, fault); +} + +static bool user_event_enabler_queue_fault(struct user_event_mm *mm, + struct user_event_enabler *enabler, + int attempt) +{ + struct user_event_enabler_fault *fault; + + fault = kmem_cache_zalloc(fault_cache, GFP_NOWAIT | __GFP_NOWARN); + + if (!fault) + return false; + + INIT_WORK(&fault->work, user_event_enabler_fault_fixup); + fault->mm = user_event_mm_get(mm); + fault->enabler = enabler; + fault->attempt = attempt; + + /* Don't try to queue in again while we have a pending fault */ + set_bit(ENABLE_VAL_FAULTING_BIT, ENABLE_BITOPS(enabler)); + + if (!schedule_work(&fault->work)) { + /* Allow another attempt later */ + clear_bit(ENABLE_VAL_FAULTING_BIT, ENABLE_BITOPS(enabler)); + + user_event_mm_put(mm); + kmem_cache_free(fault_cache, fault); + + return false; + } + + return true; +} + +static int user_event_enabler_write(struct user_event_mm *mm, + struct user_event_enabler *enabler, + bool fixup_fault, int *attempt) +{ + unsigned long uaddr = enabler->addr; + unsigned long *ptr; + struct page *page; + void *kaddr; + int ret; + + lockdep_assert_held(&event_mutex); + mmap_assert_locked(mm->mm); + + *attempt += 1; + + /* Ensure MM has tasks, cannot use after exit_mm() */ + if (refcount_read(&mm->tasks) == 0) + return -ENOENT; + + if (unlikely(test_bit(ENABLE_VAL_FAULTING_BIT, ENABLE_BITOPS(enabler)) || + test_bit(ENABLE_VAL_FREEING_BIT, ENABLE_BITOPS(enabler)))) + return -EBUSY; + + ret = pin_user_pages_remote(mm->mm, uaddr, 1, FOLL_WRITE | FOLL_NOFAULT, + &page, NULL, NULL); + + if (unlikely(ret <= 0)) { + if (!fixup_fault) + return -EFAULT; + + if (!user_event_enabler_queue_fault(mm, enabler, *attempt)) + pr_warn("user_events: Unable to queue fault handler\n"); + + return -EFAULT; + } + + kaddr = kmap_local_page(page); + ptr = kaddr + (uaddr & ~PAGE_MASK); + + /* Update bit atomically, user tracers must be atomic as well */ + if (enabler->event && enabler->event->status) + set_bit(enabler->values & ENABLE_VAL_BIT_MASK, ptr); + else + clear_bit(enabler->values & ENABLE_VAL_BIT_MASK, ptr); + + kunmap_local(kaddr); + unpin_user_pages_dirty_lock(&page, 1, true); + + return 0; +} + +static bool user_event_enabler_exists(struct user_event_mm *mm, + unsigned long uaddr, unsigned char bit) { - int i = user->index; + struct user_event_enabler *enabler; + struct user_event_enabler *next; - user->group->register_page_data[MAP_STATUS_BYTE(i)] |= MAP_STATUS_MASK(i); + list_for_each_entry_safe(enabler, next, &mm->enablers, link) { + if (enabler->addr == uaddr && + (enabler->values & ENABLE_VAL_BIT_MASK) == bit) + return true; + } + + return false; } -static __always_inline -void user_event_register_clear(struct user_event *user) +static void user_event_enabler_update(struct user_event *user) { - int i = user->index; + struct user_event_enabler *enabler; + struct user_event_mm *mm = user_event_mm_get_all(user); + struct user_event_mm *next; + int attempt; + + while (mm) { + next = mm->next; + mmap_read_lock(mm->mm); + rcu_read_lock(); - user->group->register_page_data[MAP_STATUS_BYTE(i)] &= ~MAP_STATUS_MASK(i); + list_for_each_entry_rcu(enabler, &mm->enablers, link) { + if (enabler->event == user) { + attempt = 0; + user_event_enabler_write(mm, enabler, true, &attempt); + } + } + + rcu_read_unlock(); + mmap_read_unlock(mm->mm); + user_event_mm_put(mm); + mm = next; + } +} + +static bool user_event_enabler_dup(struct user_event_enabler *orig, + struct user_event_mm *mm) +{ + struct user_event_enabler *enabler; + + /* Skip pending frees */ + if (unlikely(test_bit(ENABLE_VAL_FREEING_BIT, ENABLE_BITOPS(orig)))) + return true; + + enabler = kzalloc(sizeof(*enabler), GFP_NOWAIT | __GFP_ACCOUNT); + + if (!enabler) + return false; + + enabler->event = orig->event; + enabler->addr = orig->addr; + + /* Only dup part of value (ignore future flags, etc) */ + enabler->values = orig->values & ENABLE_VAL_DUP_MASK; + + refcount_inc(&enabler->event->refcnt); + list_add_rcu(&enabler->link, &mm->enablers); + + return true; +} + +static struct user_event_mm *user_event_mm_get(struct user_event_mm *mm) +{ + refcount_inc(&mm->refcnt); + + return mm; +} + +static struct user_event_mm *user_event_mm_get_all(struct user_event *user) +{ + struct user_event_mm *found = NULL; + struct user_event_enabler *enabler; + struct user_event_mm *mm; + + /* + * We do not want to block fork/exec while enablements are being + * updated, so we use RCU to walk the current tasks that have used + * user_events ABI for 1 or more events. Each enabler found in each + * task that matches the event being updated has a write to reflect + * the kernel state back into the process. Waits/faults must not occur + * during this. So we scan the list under RCU for all the mm that have + * the event within it. This is needed because mm_read_lock() can wait. + * Each user mm returned has a ref inc to handle remove RCU races. + */ + rcu_read_lock(); + + list_for_each_entry_rcu(mm, &user_event_mms, link) + list_for_each_entry_rcu(enabler, &mm->enablers, link) + if (enabler->event == user) { + mm->next = found; + found = user_event_mm_get(mm); + break; + } + + rcu_read_unlock(); + + return found; +} + +static struct user_event_mm *user_event_mm_create(struct task_struct *t) +{ + struct user_event_mm *user_mm; + unsigned long flags; + + user_mm = kzalloc(sizeof(*user_mm), GFP_KERNEL_ACCOUNT); + + if (!user_mm) + return NULL; + + user_mm->mm = t->mm; + INIT_LIST_HEAD(&user_mm->enablers); + refcount_set(&user_mm->refcnt, 1); + refcount_set(&user_mm->tasks, 1); + + spin_lock_irqsave(&user_event_mms_lock, flags); + list_add_rcu(&user_mm->link, &user_event_mms); + spin_unlock_irqrestore(&user_event_mms_lock, flags); + + t->user_event_mm = user_mm; + + /* + * The lifetime of the memory descriptor can slightly outlast + * the task lifetime if a ref to the user_event_mm is taken + * between list_del_rcu() and call_rcu(). Therefore we need + * to take a reference to it to ensure it can live this long + * under this corner case. This can also occur in clones that + * outlast the parent. + */ + mmgrab(user_mm->mm); + + return user_mm; +} + +static struct user_event_mm *current_user_event_mm(void) +{ + struct user_event_mm *user_mm = current->user_event_mm; + + if (user_mm) + goto inc; + + user_mm = user_event_mm_create(current); + + if (!user_mm) + goto error; +inc: + refcount_inc(&user_mm->refcnt); +error: + return user_mm; +} + +static void user_event_mm_destroy(struct user_event_mm *mm) +{ + struct user_event_enabler *enabler, *next; + + list_for_each_entry_safe(enabler, next, &mm->enablers, link) + user_event_enabler_destroy(enabler); + + mmdrop(mm->mm); + kfree(mm); +} + +static void user_event_mm_put(struct user_event_mm *mm) +{ + if (mm && refcount_dec_and_test(&mm->refcnt)) + user_event_mm_destroy(mm); +} + +static void delayed_user_event_mm_put(struct work_struct *work) +{ + struct user_event_mm *mm; + + mm = container_of(to_rcu_work(work), struct user_event_mm, put_rwork); + user_event_mm_put(mm); +} + +void user_event_mm_remove(struct task_struct *t) +{ + struct user_event_mm *mm; + unsigned long flags; + + might_sleep(); + + mm = t->user_event_mm; + t->user_event_mm = NULL; + + /* Clone will increment the tasks, only remove if last clone */ + if (!refcount_dec_and_test(&mm->tasks)) + return; + + /* Remove the mm from the list, so it can no longer be enabled */ + spin_lock_irqsave(&user_event_mms_lock, flags); + list_del_rcu(&mm->link); + spin_unlock_irqrestore(&user_event_mms_lock, flags); + + /* + * We need to wait for currently occurring writes to stop within + * the mm. This is required since exit_mm() snaps the current rss + * stats and clears them. On the final mmdrop(), check_mm() will + * report a bug if these increment. + * + * All writes/pins are done under mmap_read lock, take the write + * lock to ensure in-progress faults have completed. Faults that + * are pending but yet to run will check the task count and skip + * the fault since the mm is going away. + */ + mmap_write_lock(mm->mm); + mmap_write_unlock(mm->mm); + + /* + * Put for mm must be done after RCU delay to handle new refs in + * between the list_del_rcu() and now. This ensures any get refs + * during rcu_read_lock() are accounted for during list removal. + * + * CPU A | CPU B + * --------------------------------------------------------------- + * user_event_mm_remove() | rcu_read_lock(); + * list_del_rcu() | list_for_each_entry_rcu(); + * call_rcu() | refcount_inc(); + * . | rcu_read_unlock(); + * schedule_work() | . + * user_event_mm_put() | . + * + * mmdrop() cannot be called in the softirq context of call_rcu() + * so we use a work queue after call_rcu() to run within. + */ + INIT_RCU_WORK(&mm->put_rwork, delayed_user_event_mm_put); + queue_rcu_work(system_wq, &mm->put_rwork); +} + +void user_event_mm_dup(struct task_struct *t, struct user_event_mm *old_mm) +{ + struct user_event_mm *mm = user_event_mm_create(t); + struct user_event_enabler *enabler; + + if (!mm) + return; + + rcu_read_lock(); + + list_for_each_entry_rcu(enabler, &old_mm->enablers, link) + if (!user_event_enabler_dup(enabler, mm)) + goto error; + + rcu_read_unlock(); + + return; +error: + rcu_read_unlock(); + user_event_mm_remove(t); +} + +static bool current_user_event_enabler_exists(unsigned long uaddr, + unsigned char bit) +{ + struct user_event_mm *user_mm = current_user_event_mm(); + bool exists; + + if (!user_mm) + return false; + + exists = user_event_enabler_exists(user_mm, uaddr, bit); + + user_event_mm_put(user_mm); + + return exists; +} + +static struct user_event_enabler +*user_event_enabler_create(struct user_reg *reg, struct user_event *user, + int *write_result) +{ + struct user_event_enabler *enabler; + struct user_event_mm *user_mm; + unsigned long uaddr = (unsigned long)reg->enable_addr; + int attempt = 0; + + user_mm = current_user_event_mm(); + + if (!user_mm) + return NULL; + + enabler = kzalloc(sizeof(*enabler), GFP_KERNEL_ACCOUNT); + + if (!enabler) + goto out; + + enabler->event = user; + enabler->addr = uaddr; + enabler->values = reg->enable_bit; +retry: + /* Prevents state changes from racing with new enablers */ + mutex_lock(&event_mutex); + + /* Attempt to reflect the current state within the process */ + mmap_read_lock(user_mm->mm); + *write_result = user_event_enabler_write(user_mm, enabler, false, + &attempt); + mmap_read_unlock(user_mm->mm); + + /* + * If the write works, then we will track the enabler. A ref to the + * underlying user_event is held by the enabler to prevent it going + * away while the enabler is still in use by a process. The ref is + * removed when the enabler is destroyed. This means a event cannot + * be forcefully deleted from the system until all tasks using it + * exit or run exec(), which includes forks and clones. + */ + if (!*write_result) { + refcount_inc(&enabler->event->refcnt); + list_add_rcu(&enabler->link, &user_mm->enablers); + } + + mutex_unlock(&event_mutex); + + if (*write_result) { + /* Attempt to fault-in and retry if it worked */ + if (!user_event_mm_fault_in(user_mm, uaddr, attempt)) + goto retry; + + kfree(enabler); + enabler = NULL; + } +out: + user_event_mm_put(user_mm); + + return enabler; } static __always_inline __must_check @@ -449,7 +929,7 @@ static int user_event_add_field(struct user_event *user, const char *type, struct ftrace_event_field *field; int validator_flags = 0; - field = kmalloc(sizeof(*field), GFP_KERNEL); + field = kmalloc(sizeof(*field), GFP_KERNEL_ACCOUNT); if (!field) return -ENOMEM; @@ -468,7 +948,7 @@ add_validator: if (strstr(type, "char") != NULL) validator_flags |= VALIDATOR_ENSURE_NULL; - validator = kmalloc(sizeof(*validator), GFP_KERNEL); + validator = kmalloc(sizeof(*validator), GFP_KERNEL_ACCOUNT); if (!validator) { kfree(field); @@ -489,6 +969,9 @@ add_field: field->is_signed = is_signed; field->filter_type = filter_type; + if (filter_type == FILTER_OTHER) + field->filter_type = filter_assign_type(type); + list_add(&field->link, &user->fields); /* @@ -754,7 +1237,7 @@ static int user_event_create_print_fmt(struct user_event *user) len = user_event_set_print_fmt(user, NULL, 0); - print_fmt = kmalloc(len, GFP_KERNEL); + print_fmt = kmalloc(len, GFP_KERNEL_ACCOUNT); if (!print_fmt) return -ENOMEM; @@ -770,11 +1253,7 @@ static enum print_line_t user_event_print_trace(struct trace_iterator *iter, int flags, struct trace_event *event) { - /* Unsafe to try to decode user provided print_fmt, use hex */ - trace_print_hex_dump_seq(&iter->seq, "", DUMP_PREFIX_OFFSET, 16, - 1, iter->ent, iter->ent_size, true); - - return trace_handle_return(&iter->seq); + return print_event_fields(iter, event); } static struct trace_event_functions user_event_funcs = { @@ -820,6 +1299,8 @@ static int destroy_user_event(struct user_event *user) { int ret = 0; + lockdep_assert_held(&event_mutex); + /* Must destroy fields before call removal */ user_event_destroy_fields(user); @@ -829,9 +1310,6 @@ static int destroy_user_event(struct user_event *user) return ret; dyn_event_remove(&user->devent); - - user_event_register_clear(user); - clear_bit(user->index, user->group->page_bitmap); hash_del(&user->node); user_event_destroy_validators(user); @@ -839,6 +1317,11 @@ static int destroy_user_event(struct user_event *user) kfree(EVENT_NAME(user)); kfree(user); + if (current_user_events > 0) + current_user_events--; + else + pr_alert("BUG: Bad current_user_events\n"); + return ret; } @@ -977,9 +1460,9 @@ discard: #endif /* - * Update the register page that is shared between user processes. + * Update the enabled bit among all user processes. */ -static void update_reg_page_for(struct user_event *user) +static void update_enable_bit_for(struct user_event *user) { struct tracepoint *tp = &user->tracepoint; char status = 0; @@ -1010,12 +1493,9 @@ static void update_reg_page_for(struct user_event *user) rcu_read_unlock_sched(); } - if (status) - user_event_register_set(user); - else - user_event_register_clear(user); - user->status = status; + + user_event_enabler_update(user); } /* @@ -1072,10 +1552,10 @@ static int user_event_reg(struct trace_event_call *call, return ret; inc: refcount_inc(&user->refcnt); - update_reg_page_for(user); + update_enable_bit_for(user); return 0; dec: - update_reg_page_for(user); + update_enable_bit_for(user); refcount_dec(&user->refcnt); return 0; } @@ -1093,7 +1573,7 @@ static int user_event_create(const char *raw_command) raw_command += USER_EVENTS_PREFIX_LEN; raw_command = skip_spaces(raw_command); - name = kstrdup(raw_command, GFP_KERNEL); + name = kstrdup(raw_command, GFP_KERNEL_ACCOUNT); if (!name) return -ENOMEM; @@ -1271,7 +1751,6 @@ static int user_event_parse(struct user_event_group *group, char *name, struct user_event **newuser) { int ret; - int index; u32 key; struct user_event *user; @@ -1290,12 +1769,7 @@ static int user_event_parse(struct user_event_group *group, char *name, return 0; } - index = find_first_zero_bit(group->page_bitmap, MAX_EVENTS); - - if (index == MAX_EVENTS) - return -EMFILE; - - user = kzalloc(sizeof(*user), GFP_KERNEL); + user = kzalloc(sizeof(*user), GFP_KERNEL_ACCOUNT); if (!user) return -ENOMEM; @@ -1335,20 +1809,23 @@ static int user_event_parse(struct user_event_group *group, char *name, mutex_lock(&event_mutex); + if (current_user_events >= max_user_events) { + ret = -EMFILE; + goto put_user_lock; + } + ret = user_event_trace_register(user); if (ret) goto put_user_lock; - user->index = index; - /* Ensure we track self ref and caller ref (2) */ refcount_set(&user->refcnt, 2); dyn_event_init(&user->devent, &user_event_dops); dyn_event_add(&user->devent, &user->call); - set_bit(user->index, group->page_bitmap); hash_add(group->register_table, &user->node, key); + current_user_events++; mutex_unlock(&event_mutex); @@ -1398,6 +1875,9 @@ static ssize_t user_events_write_core(struct file *file, struct iov_iter *i) if (unlikely(copy_from_iter(&idx, sizeof(idx), i) != sizeof(idx))) return -EFAULT; + if (idx < 0) + return -EINVAL; + rcu_read_lock_sched(); refs = rcu_dereference_sched(info->refs); @@ -1468,7 +1948,7 @@ static int user_events_open(struct inode *node, struct file *file) if (!group) return -ENOENT; - info = kzalloc(sizeof(*info), GFP_KERNEL); + info = kzalloc(sizeof(*info), GFP_KERNEL_ACCOUNT); if (!info) return -ENOMEM; @@ -1521,7 +2001,7 @@ static int user_events_ref_add(struct user_event_file_info *info, size = struct_size(refs, events, count + 1); - new_refs = kzalloc(size, GFP_KERNEL); + new_refs = kzalloc(size, GFP_KERNEL_ACCOUNT); if (!new_refs) return -ENOMEM; @@ -1564,6 +2044,37 @@ static long user_reg_get(struct user_reg __user *ureg, struct user_reg *kreg) if (ret) return ret; + /* Ensure no flags, since we don't support any yet */ + if (kreg->flags != 0) + return -EINVAL; + + /* Ensure supported size */ + switch (kreg->enable_size) { + case 4: + /* 32-bit */ + break; +#if BITS_PER_LONG >= 64 + case 8: + /* 64-bit */ + break; +#endif + default: + return -EINVAL; + } + + /* Ensure natural alignment */ + if (kreg->enable_addr % kreg->enable_size) + return -EINVAL; + + /* Ensure bit range for size */ + if (kreg->enable_bit > (kreg->enable_size * BITS_PER_BYTE) - 1) + return -EINVAL; + + /* Ensure accessible */ + if (!access_ok((const void __user *)(uintptr_t)kreg->enable_addr, + kreg->enable_size)) + return -EFAULT; + kreg->size = size; return 0; @@ -1578,14 +2089,26 @@ static long user_events_ioctl_reg(struct user_event_file_info *info, struct user_reg __user *ureg = (struct user_reg __user *)uarg; struct user_reg reg; struct user_event *user; + struct user_event_enabler *enabler; char *name; long ret; + int write_result; ret = user_reg_get(ureg, ®); if (ret) return ret; + /* + * Prevent users from using the same address and bit multiple times + * within the same mm address space. This can cause unexpected behavior + * for user processes that is far easier to debug if this is explictly + * an error upon registering. + */ + if (current_user_event_enabler_exists((unsigned long)reg.enable_addr, + reg.enable_bit)) + return -EADDRINUSE; + name = strndup_user((const char __user *)(uintptr_t)reg.name_args, MAX_EVENT_DESC); @@ -1610,8 +2133,28 @@ static long user_events_ioctl_reg(struct user_event_file_info *info, if (ret < 0) return ret; + /* + * user_events_ref_add succeeded: + * At this point we have a user_event, it's lifetime is bound by the + * reference count, not this file. If anything fails, the user_event + * still has a reference until the file is released. During release + * any remaining references (from user_events_ref_add) are decremented. + * + * Attempt to create an enabler, which too has a lifetime tied in the + * same way for the event. Once the task that caused the enabler to be + * created exits or issues exec() then the enablers it has created + * will be destroyed and the ref to the event will be decremented. + */ + enabler = user_event_enabler_create(®, user, &write_result); + + if (!enabler) + return -ENOMEM; + + /* Write failed/faulted, give error back to caller */ + if (write_result) + return write_result; + put_user((u32)ret, &ureg->write_index); - put_user(user->index, &ureg->status_bit); return 0; } @@ -1641,6 +2184,114 @@ static long user_events_ioctl_del(struct user_event_file_info *info, return ret; } +static long user_unreg_get(struct user_unreg __user *ureg, + struct user_unreg *kreg) +{ + u32 size; + long ret; + + ret = get_user(size, &ureg->size); + + if (ret) + return ret; + + if (size > PAGE_SIZE) + return -E2BIG; + + if (size < offsetofend(struct user_unreg, disable_addr)) + return -EINVAL; + + ret = copy_struct_from_user(kreg, sizeof(*kreg), ureg, size); + + /* Ensure no reserved values, since we don't support any yet */ + if (kreg->__reserved || kreg->__reserved2) + return -EINVAL; + + return ret; +} + +static int user_event_mm_clear_bit(struct user_event_mm *user_mm, + unsigned long uaddr, unsigned char bit) +{ + struct user_event_enabler enabler; + int result; + int attempt = 0; + + memset(&enabler, 0, sizeof(enabler)); + enabler.addr = uaddr; + enabler.values = bit; +retry: + /* Prevents state changes from racing with new enablers */ + mutex_lock(&event_mutex); + + /* Force the bit to be cleared, since no event is attached */ + mmap_read_lock(user_mm->mm); + result = user_event_enabler_write(user_mm, &enabler, false, &attempt); + mmap_read_unlock(user_mm->mm); + + mutex_unlock(&event_mutex); + + if (result) { + /* Attempt to fault-in and retry if it worked */ + if (!user_event_mm_fault_in(user_mm, uaddr, attempt)) + goto retry; + } + + return result; +} + +/* + * Unregisters an enablement address/bit within a task/user mm. + */ +static long user_events_ioctl_unreg(unsigned long uarg) +{ + struct user_unreg __user *ureg = (struct user_unreg __user *)uarg; + struct user_event_mm *mm = current->user_event_mm; + struct user_event_enabler *enabler, *next; + struct user_unreg reg; + long ret; + + ret = user_unreg_get(ureg, ®); + + if (ret) + return ret; + + if (!mm) + return -ENOENT; + + ret = -ENOENT; + + /* + * Flags freeing and faulting are used to indicate if the enabler is in + * use at all. When faulting is set a page-fault is occurring asyncly. + * During async fault if freeing is set, the enabler will be destroyed. + * If no async fault is happening, we can destroy it now since we hold + * the event_mutex during these checks. + */ + mutex_lock(&event_mutex); + + list_for_each_entry_safe(enabler, next, &mm->enablers, link) + if (enabler->addr == reg.disable_addr && + (enabler->values & ENABLE_VAL_BIT_MASK) == reg.disable_bit) { + set_bit(ENABLE_VAL_FREEING_BIT, ENABLE_BITOPS(enabler)); + + if (!test_bit(ENABLE_VAL_FAULTING_BIT, ENABLE_BITOPS(enabler))) + user_event_enabler_destroy(enabler); + + /* Removed at least one */ + ret = 0; + } + + mutex_unlock(&event_mutex); + + /* Ensure bit is now cleared for user, regardless of event status */ + if (!ret) + ret = user_event_mm_clear_bit(mm, reg.disable_addr, + reg.disable_bit); + + return ret; +} + /* * Handles the ioctl from user mode to register or alter operations. */ @@ -1663,6 +2314,12 @@ static long user_events_ioctl(struct file *file, unsigned int cmd, ret = user_events_ioctl_del(info, uarg); mutex_unlock(&group->reg_mutex); break; + + case DIAG_IOCSUNREG: + mutex_lock(&group->reg_mutex); + ret = user_events_ioctl_unreg(uarg); + mutex_unlock(&group->reg_mutex); + break; } return ret; @@ -1718,45 +2375,13 @@ out: } static const struct file_operations user_data_fops = { - .open = user_events_open, - .write = user_events_write, - .write_iter = user_events_write_iter, + .open = user_events_open, + .write = user_events_write, + .write_iter = user_events_write_iter, .unlocked_ioctl = user_events_ioctl, - .release = user_events_release, + .release = user_events_release, }; -static struct user_event_group *user_status_group(struct file *file) -{ - struct seq_file *m = file->private_data; - - if (!m) - return NULL; - - return m->private; -} - -/* - * Maps the shared page into the user process for checking if event is enabled. - */ -static int user_status_mmap(struct file *file, struct vm_area_struct *vma) -{ - char *pages; - struct user_event_group *group = user_status_group(file); - unsigned long size = vma->vm_end - vma->vm_start; - - if (size != MAX_BYTES) - return -EINVAL; - - if (!group) - return -EINVAL; - - pages = group->register_page_data; - - return remap_pfn_range(vma, vma->vm_start, - virt_to_phys(pages) >> PAGE_SHIFT, - size, vm_get_page_prot(VM_READ)); -} - static void *user_seq_start(struct seq_file *m, loff_t *pos) { if (*pos) @@ -1780,7 +2405,7 @@ static int user_seq_show(struct seq_file *m, void *p) struct user_event_group *group = m->private; struct user_event *user; char status; - int i, active = 0, busy = 0, flags; + int i, active = 0, busy = 0; if (!group) return -EINVAL; @@ -1789,11 +2414,10 @@ static int user_seq_show(struct seq_file *m, void *p) hash_for_each(group->register_table, i, user, node) { status = user->status; - flags = user->flags; - seq_printf(m, "%d:%s", user->index, EVENT_NAME(user)); + seq_printf(m, "%s", EVENT_NAME(user)); - if (flags != 0 || status != 0) + if (status != 0) seq_puts(m, " #"); if (status != 0) { @@ -1816,16 +2440,15 @@ static int user_seq_show(struct seq_file *m, void *p) seq_puts(m, "\n"); seq_printf(m, "Active: %d\n", active); seq_printf(m, "Busy: %d\n", busy); - seq_printf(m, "Max: %ld\n", MAX_EVENTS); return 0; } static const struct seq_operations user_seq_ops = { - .start = user_seq_start, - .next = user_seq_next, - .stop = user_seq_stop, - .show = user_seq_show, + .start = user_seq_start, + .next = user_seq_next, + .stop = user_seq_stop, + .show = user_seq_show, }; static int user_status_open(struct inode *node, struct file *file) @@ -1851,11 +2474,10 @@ static int user_status_open(struct inode *node, struct file *file) } static const struct file_operations user_status_fops = { - .open = user_status_open, - .mmap = user_status_mmap, - .read = seq_read, - .llseek = seq_lseek, - .release = seq_release, + .open = user_status_open, + .read = seq_read, + .llseek = seq_lseek, + .release = seq_release, }; /* @@ -1873,8 +2495,7 @@ static int create_user_tracefs(void) goto err; } - /* mmap with MAP_SHARED requires writable fd */ - emmap = tracefs_create_file("user_events_status", TRACE_MODE_WRITE, + emmap = tracefs_create_file("user_events_status", TRACE_MODE_READ, NULL, NULL, &user_status_fops); if (!emmap) { @@ -1888,20 +2509,53 @@ err: return -ENODEV; } +static int set_max_user_events_sysctl(struct ctl_table *table, int write, + void *buffer, size_t *lenp, loff_t *ppos) +{ + int ret; + + mutex_lock(&event_mutex); + + ret = proc_douintvec(table, write, buffer, lenp, ppos); + + mutex_unlock(&event_mutex); + + return ret; +} + +static struct ctl_table user_event_sysctls[] = { + { + .procname = "user_events_max", + .data = &max_user_events, + .maxlen = sizeof(unsigned int), + .mode = 0644, + .proc_handler = set_max_user_events_sysctl, + }, + {} +}; + static int __init trace_events_user_init(void) { int ret; + fault_cache = KMEM_CACHE(user_event_enabler_fault, 0); + + if (!fault_cache) + return -ENOMEM; + init_group = user_event_group_create(&init_user_ns); - if (!init_group) + if (!init_group) { + kmem_cache_destroy(fault_cache); return -ENOMEM; + } ret = create_user_tracefs(); if (ret) { pr_warn("user_events could not register with tracefs\n"); user_event_group_destroy(init_group); + kmem_cache_destroy(fault_cache); init_group = NULL; return ret; } @@ -1909,6 +2563,8 @@ static int __init trace_events_user_init(void) if (dyn_event_register(&user_event_dops)) pr_warn("user_events could not register with dyn_events\n"); + register_sysctl_init("kernel", user_event_sysctls); + return 0; } diff --git a/kernel/trace/trace_output.c b/kernel/trace/trace_output.c index bd475a00f96d138468b1709b19ebcbbbe9122612..15f05faaae44dd7dbf870192dd3d153cf0c4f8f0 100644 --- a/kernel/trace/trace_output.c +++ b/kernel/trace/trace_output.c @@ -221,8 +221,11 @@ trace_print_hex_seq(struct trace_seq *p, const unsigned char *buf, int buf_len, const char *ret = trace_seq_buffer_ptr(p); const char *fmt = concatenate ? "%*phN" : "%*ph"; - for (i = 0; i < buf_len; i += 16) + for (i = 0; i < buf_len; i += 16) { + if (!concatenate && i != 0) + trace_seq_putc(p, ' '); trace_seq_printf(p, fmt, min(buf_len - i, 16), &buf[i]); + } trace_seq_putc(p, 0); return ret; @@ -808,6 +811,176 @@ EXPORT_SYMBOL_GPL(unregister_trace_event); * Standard events */ +static void print_array(struct trace_iterator *iter, void *pos, + struct ftrace_event_field *field) +{ + int offset; + int len; + int i; + + offset = *(int *)pos & 0xffff; + len = *(int *)pos >> 16; + + if (field) + offset += field->offset + sizeof(int); + + if (offset + len > iter->ent_size) { + trace_seq_puts(&iter->seq, ""); + return; + } + + pos = (void *)iter->ent + offset; + + for (i = 0; i < len; i++, pos++) { + if (i) + trace_seq_putc(&iter->seq, ','); + trace_seq_printf(&iter->seq, "%02x", *(unsigned char *)pos); + } +} + +static void print_fields(struct trace_iterator *iter, struct trace_event_call *call, + struct list_head *head) +{ + struct ftrace_event_field *field; + int offset; + int len; + int ret; + void *pos; + + list_for_each_entry(field, head, link) { + trace_seq_printf(&iter->seq, " %s=", field->name); + if (field->offset + field->size > iter->ent_size) { + trace_seq_puts(&iter->seq, ""); + continue; + } + pos = (void *)iter->ent + field->offset; + + switch (field->filter_type) { + case FILTER_COMM: + case FILTER_STATIC_STRING: + trace_seq_printf(&iter->seq, "%.*s", field->size, (char *)pos); + break; + case FILTER_RDYN_STRING: + case FILTER_DYN_STRING: + offset = *(int *)pos & 0xffff; + len = *(int *)pos >> 16; + + if (field->filter_type == FILTER_RDYN_STRING) + offset += field->offset + sizeof(int); + + if (offset + len > iter->ent_size) { + trace_seq_puts(&iter->seq, ""); + break; + } + pos = (void *)iter->ent + offset; + trace_seq_printf(&iter->seq, "%.*s", len, (char *)pos); + break; + case FILTER_PTR_STRING: + if (!iter->fmt_size) + trace_iter_expand_format(iter); + pos = *(void **)pos; + ret = strncpy_from_kernel_nofault(iter->fmt, pos, + iter->fmt_size); + if (ret < 0) + trace_seq_printf(&iter->seq, "(0x%px)", pos); + else + trace_seq_printf(&iter->seq, "(0x%px:%s)", + pos, iter->fmt); + break; + case FILTER_TRACE_FN: + pos = *(void **)pos; + trace_seq_printf(&iter->seq, "%pS", pos); + break; + case FILTER_CPU: + case FILTER_OTHER: + switch (field->size) { + case 1: + if (isprint(*(char *)pos)) { + trace_seq_printf(&iter->seq, "'%c'", + *(unsigned char *)pos); + } + trace_seq_printf(&iter->seq, "(%d)", + *(unsigned char *)pos); + break; + case 2: + trace_seq_printf(&iter->seq, "0x%x (%d)", + *(unsigned short *)pos, + *(unsigned short *)pos); + break; + case 4: + /* dynamic array info is 4 bytes */ + if (strstr(field->type, "__data_loc")) { + print_array(iter, pos, NULL); + break; + } + + if (strstr(field->type, "__rel_loc")) { + print_array(iter, pos, field); + break; + } + + trace_seq_printf(&iter->seq, "0x%x (%d)", + *(unsigned int *)pos, + *(unsigned int *)pos); + break; + case 8: + trace_seq_printf(&iter->seq, "0x%llx (%lld)", + *(unsigned long long *)pos, + *(unsigned long long *)pos); + break; + default: + trace_seq_puts(&iter->seq, ""); + break; + } + break; + default: + trace_seq_puts(&iter->seq, ""); + } + } + trace_seq_putc(&iter->seq, '\n'); +} + +enum print_line_t print_event_fields(struct trace_iterator *iter, + struct trace_event *event) +{ + struct trace_event_call *call; + struct list_head *head; + + /* ftrace defined events have separate call structures */ + if (event->type <= __TRACE_LAST_TYPE) { + bool found = false; + + down_read(&trace_event_sem); + list_for_each_entry(call, &ftrace_events, list) { + if (call->event.type == event->type) { + found = true; + break; + } + /* No need to search all events */ + if (call->event.type > __TRACE_LAST_TYPE) + break; + } + up_read(&trace_event_sem); + if (!found) { + trace_seq_printf(&iter->seq, "UNKNOWN TYPE %d\n", event->type); + goto out; + } + } else { + call = container_of(event, struct trace_event_call, event); + } + head = trace_get_fields(call); + + trace_seq_printf(&iter->seq, "%s:", trace_event_name(call)); + + if (head && !list_empty(head)) + print_fields(iter, call, head); + else + trace_seq_puts(&iter->seq, "No fields found\n"); + + out: + return trace_handle_return(&iter->seq); +} + enum print_line_t trace_nop_print(struct trace_iterator *iter, int flags, struct trace_event *event) { diff --git a/kernel/trace/trace_output.h b/kernel/trace/trace_output.h index 4c954636caf0f978238fc7e6fef10b24dcb31253..dca40f1f1da4924fce7492ebe088ee28699d1309 100644 --- a/kernel/trace/trace_output.h +++ b/kernel/trace/trace_output.h @@ -19,6 +19,8 @@ seq_print_ip_sym(struct trace_seq *s, unsigned long ip, extern void trace_seq_print_sym(struct trace_seq *s, unsigned long address, bool offset); extern int trace_print_context(struct trace_iterator *iter); extern int trace_print_lat_context(struct trace_iterator *iter); +extern enum print_line_t print_event_fields(struct trace_iterator *iter, + struct trace_event *event); extern void trace_event_read_lock(void); extern void trace_event_read_unlock(void); diff --git a/kernel/workqueue.c b/kernel/workqueue.c index ba43db9fff4f2929896d27e58e056f385d18557f..33a1d32df0cab5b1575a04385692ed5a138d88d1 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -49,6 +49,7 @@ #include #include #include +#include #include #include @@ -145,6 +146,8 @@ enum { * WR: wq->mutex protected for writes. RCU protected for reads. * * MD: wq_mayday_lock protected. + * + * WD: Used internally by the watchdog. */ /* struct worker is defined in workqueue_internal.h */ @@ -157,6 +160,7 @@ struct worker_pool { unsigned int flags; /* X: flags */ unsigned long watchdog_ts; /* L: watchdog timestamp */ + bool cpu_stall; /* WD: stalled cpu bound pool */ /* * The counter is incremented in a process context on the associated CPU @@ -1396,15 +1400,13 @@ static bool is_chained_work(struct workqueue_struct *wq) */ static int wq_select_unbound_cpu(int cpu) { - static bool printed_dbg_warning; int new_cpu; if (likely(!wq_debug_force_rr_cpu)) { if (cpumask_test_cpu(cpu, wq_unbound_cpumask)) return cpu; - } else if (!printed_dbg_warning) { - pr_warn("workqueue: round-robin CPU selection forced, expect performance impact\n"); - printed_dbg_warning = true; + } else { + pr_warn_once("workqueue: round-robin CPU selection forced, expect performance impact\n"); } if (cpumask_empty(wq_unbound_cpumask)) @@ -1942,12 +1944,17 @@ static struct worker *create_worker(struct worker_pool *pool) /* ID is needed to determine kthread name */ id = ida_alloc(&pool->worker_ida, GFP_KERNEL); - if (id < 0) + if (id < 0) { + pr_err_once("workqueue: Failed to allocate a worker ID: %pe\n", + ERR_PTR(id)); return NULL; + } worker = alloc_worker(pool->node); - if (!worker) + if (!worker) { + pr_err_once("workqueue: Failed to allocate a worker\n"); goto fail; + } worker->id = id; @@ -1959,8 +1966,16 @@ static struct worker *create_worker(struct worker_pool *pool) worker->task = kthread_create_on_node(worker_thread, worker, pool->node, "kworker/%s", id_buf); - if (IS_ERR(worker->task)) + if (IS_ERR(worker->task)) { + if (PTR_ERR(worker->task) == -EINTR) { + pr_err("workqueue: Interrupted when creating a worker thread \"kworker/%s\"\n", + id_buf); + } else { + pr_err_once("workqueue: Failed to create a worker thread: %pe", + worker->task); + } goto fail; + } set_user_nice(worker->task, pool->attrs->nice); kthread_bind_mask(worker->task, pool->attrs->cpumask); @@ -4384,13 +4399,18 @@ static int init_rescuer(struct workqueue_struct *wq) return 0; rescuer = alloc_worker(NUMA_NO_NODE); - if (!rescuer) + if (!rescuer) { + pr_err("workqueue: Failed to allocate a rescuer for wq \"%s\"\n", + wq->name); return -ENOMEM; + } rescuer->rescue_wq = wq; rescuer->task = kthread_create(rescuer_thread, rescuer, "%s", wq->name); if (IS_ERR(rescuer->task)) { ret = PTR_ERR(rescuer->task); + pr_err("workqueue: Failed to create a rescuer kthread for wq \"%s\": %pe", + wq->name, ERR_PTR(ret)); kfree(rescuer); return ret; } @@ -5006,10 +5026,16 @@ static void show_one_worker_pool(struct worker_pool *pool) struct worker *worker; bool first = true; unsigned long flags; + unsigned long hung = 0; raw_spin_lock_irqsave(&pool->lock, flags); if (pool->nr_workers == pool->nr_idle) goto next_pool; + + /* How long the first pending work is waiting for a worker. */ + if (!list_empty(&pool->worklist)) + hung = jiffies_to_msecs(jiffies - pool->watchdog_ts) / 1000; + /* * Defer printing to avoid deadlocks in console drivers that * queue work while holding locks also taken in their write @@ -5018,9 +5044,7 @@ static void show_one_worker_pool(struct worker_pool *pool) printk_deferred_enter(); pr_info("pool %d:", pool->id); pr_cont_pool_info(pool); - pr_cont(" hung=%us workers=%d", - jiffies_to_msecs(jiffies - pool->watchdog_ts) / 1000, - pool->nr_workers); + pr_cont(" hung=%lus workers=%d", hung, pool->nr_workers); if (pool->manager) pr_cont(" manager: %d", task_pid_nr(pool->manager->task)); @@ -5045,8 +5069,7 @@ next_pool: /** * show_all_workqueues - dump workqueue state * - * Called from a sysrq handler or try_to_freeze_tasks() and prints out - * all busy workqueues and pools. + * Called from a sysrq handler and prints out all busy workqueues and pools. */ void show_all_workqueues(void) { @@ -5067,6 +5090,29 @@ void show_all_workqueues(void) rcu_read_unlock(); } +/** + * show_freezable_workqueues - dump freezable workqueue state + * + * Called from try_to_freeze_tasks() and prints out all freezable workqueues + * still busy. + */ +void show_freezable_workqueues(void) +{ + struct workqueue_struct *wq; + + rcu_read_lock(); + + pr_info("Showing freezable workqueues that are still busy:\n"); + + list_for_each_entry_rcu(wq, &workqueues, list) { + if (!(wq->flags & WQ_FREEZABLE)) + continue; + show_one_workqueue(wq); + } + + rcu_read_unlock(); +} + /* used to show worker information through /proc/PID/{comm,stat,status} */ void wq_worker_comm(char *buf, size_t size, struct task_struct *task) { @@ -5966,6 +6012,57 @@ static struct timer_list wq_watchdog_timer; static unsigned long wq_watchdog_touched = INITIAL_JIFFIES; static DEFINE_PER_CPU(unsigned long, wq_watchdog_touched_cpu) = INITIAL_JIFFIES; +/* + * Show workers that might prevent the processing of pending work items. + * The only candidates are CPU-bound workers in the running state. + * Pending work items should be handled by another idle worker + * in all other situations. + */ +static void show_cpu_pool_hog(struct worker_pool *pool) +{ + struct worker *worker; + unsigned long flags; + int bkt; + + raw_spin_lock_irqsave(&pool->lock, flags); + + hash_for_each(pool->busy_hash, bkt, worker, hentry) { + if (task_is_running(worker->task)) { + /* + * Defer printing to avoid deadlocks in console + * drivers that queue work while holding locks + * also taken in their write paths. + */ + printk_deferred_enter(); + + pr_info("pool %d:\n", pool->id); + sched_show_task(worker->task); + + printk_deferred_exit(); + } + } + + raw_spin_unlock_irqrestore(&pool->lock, flags); +} + +static void show_cpu_pools_hogs(void) +{ + struct worker_pool *pool; + int pi; + + pr_info("Showing backtraces of running workers in stalled CPU-bound worker pools:\n"); + + rcu_read_lock(); + + for_each_pool(pool, pi) { + if (pool->cpu_stall) + show_cpu_pool_hog(pool); + + } + + rcu_read_unlock(); +} + static void wq_watchdog_reset_touched(void) { int cpu; @@ -5979,6 +6076,7 @@ static void wq_watchdog_timer_fn(struct timer_list *unused) { unsigned long thresh = READ_ONCE(wq_watchdog_thresh) * HZ; bool lockup_detected = false; + bool cpu_pool_stall = false; unsigned long now = jiffies; struct worker_pool *pool; int pi; @@ -5991,6 +6089,7 @@ static void wq_watchdog_timer_fn(struct timer_list *unused) for_each_pool(pool, pi) { unsigned long pool_ts, touched, ts; + pool->cpu_stall = false; if (list_empty(&pool->worklist)) continue; @@ -6015,12 +6114,18 @@ static void wq_watchdog_timer_fn(struct timer_list *unused) /* did we stall? */ if (time_after(now, ts + thresh)) { lockup_detected = true; + if (pool->cpu >= 0) { + pool->cpu_stall = true; + cpu_pool_stall = true; + } pr_emerg("BUG: workqueue lockup - pool"); pr_cont_pool_info(pool); pr_cont(" stuck for %us!\n", jiffies_to_msecs(now - pool_ts) / 1000); trace_android_vh_wq_lockup_pool(pool->cpu, pool_ts); } + + } rcu_read_unlock(); @@ -6028,6 +6133,9 @@ static void wq_watchdog_timer_fn(struct timer_list *unused) if (lockup_detected) show_all_workqueues(); + if (cpu_pool_stall) + show_cpu_pools_hogs(); + wq_watchdog_reset_touched(); mod_timer(&wq_watchdog_timer, jiffies + thresh); } diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index be272aa2fc0a4f8dd26b42a8c63a78a6ac3561cf..ce51d4dc6803ede3cc16008ef0eeec481c40c2be 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -502,7 +502,7 @@ config SECTION_MISMATCH_WARN_ONLY config DEBUG_FORCE_FUNCTION_ALIGN_64B bool "Force all function address 64B aligned" - depends on EXPERT && (X86_64 || ARM64 || PPC32 || PPC64 || ARC) + depends on EXPERT && (X86_64 || ARM64 || PPC32 || PPC64 || ARC || S390) select FUNCTION_ALIGNMENT_64B help There are cases that a commit from one domain changes the function @@ -1490,6 +1490,15 @@ config CSD_LOCK_WAIT_DEBUG include the IPI handler function currently executing (if any) and relevant stack traces. +config CSD_LOCK_WAIT_DEBUG_DEFAULT + bool "Default csd_lock_wait() debugging on at boot time" + depends on CSD_LOCK_WAIT_DEBUG + depends on 64BIT + default n + help + This option causes the csdlock_debug= kernel boot parameter to + default to 1 (basic debugging) instead of 0 (no debugging). + endmenu # lock debugging config TRACE_IRQFLAGS diff --git a/lib/debugobjects.c b/lib/debugobjects.c index b796799fadb20f89a74db204fcf31b496ad0184d..003edc5ebd6730feede2d4999372b6d339ec7d65 100644 --- a/lib/debugobjects.c +++ b/lib/debugobjects.c @@ -587,6 +587,16 @@ static struct debug_obj *lookup_object_or_alloc(void *addr, struct debug_bucket return NULL; } +static void debug_objects_fill_pool(void) +{ + /* + * On RT enabled kernels the pool refill must happen in preemptible + * context: + */ + if (!IS_ENABLED(CONFIG_PREEMPT_RT) || preemptible()) + fill_pool(); +} + static void __debug_object_init(void *addr, const struct debug_obj_descr *descr, int onstack) { @@ -595,12 +605,7 @@ __debug_object_init(void *addr, const struct debug_obj_descr *descr, int onstack struct debug_obj *obj; unsigned long flags; - /* - * On RT enabled kernels the pool refill must happen in preemptible - * context: - */ - if (!IS_ENABLED(CONFIG_PREEMPT_RT) || preemptible()) - fill_pool(); + debug_objects_fill_pool(); db = get_bucket((unsigned long) addr); @@ -685,6 +690,8 @@ int debug_object_activate(void *addr, const struct debug_obj_descr *descr) if (!debug_objects_enabled) return 0; + debug_objects_fill_pool(); + db = get_bucket((unsigned long) addr); raw_spin_lock_irqsave(&db->lock, flags); @@ -894,6 +901,8 @@ void debug_object_assert_init(void *addr, const struct debug_obj_descr *descr) if (!debug_objects_enabled) return; + debug_objects_fill_pool(); + db = get_bucket((unsigned long) addr); raw_spin_lock_irqsave(&db->lock, flags); diff --git a/lib/iov_iter.c b/lib/iov_iter.c index c3dbe994112c671783e703057c006846cd561333..960223ed91991ab83edcebe918d25b0a4f555e2f 100644 --- a/lib/iov_iter.c +++ b/lib/iov_iter.c @@ -434,6 +434,7 @@ void iov_iter_init(struct iov_iter *i, unsigned int direction, WARN_ON(direction & ~(READ | WRITE)); *i = (struct iov_iter) { .iter_type = ITER_IOVEC, + .copy_mc = false, .nofault = false, .user_backed = true, .data_source = direction, @@ -630,6 +631,14 @@ size_t _copy_mc_to_iter(const void *addr, size_t bytes, struct iov_iter *i) EXPORT_SYMBOL_GPL(_copy_mc_to_iter); #endif /* CONFIG_ARCH_HAS_COPY_MC */ +static void *memcpy_from_iter(struct iov_iter *i, void *to, const void *from, + size_t size) +{ + if (iov_iter_is_copy_mc(i)) + return (void *)copy_mc_to_kernel(to, from, size); + return memcpy(to, from, size); +} + size_t _copy_from_iter(void *addr, size_t bytes, struct iov_iter *i) { if (WARN_ON_ONCE(!i->data_source)) @@ -639,7 +648,7 @@ size_t _copy_from_iter(void *addr, size_t bytes, struct iov_iter *i) might_fault(); iterate_and_advance(i, bytes, base, len, off, copyin(addr + off, base, len), - memcpy(addr + off, base, len) + memcpy_from_iter(i, addr + off, base, len) ) return bytes; @@ -862,7 +871,7 @@ size_t copy_page_from_iter_atomic(struct page *page, unsigned offset, size_t byt } iterate_and_advance(i, bytes, base, len, off, copyin(p + off, base, len), - memcpy(p + off, base, len) + memcpy_from_iter(i, p + off, base, len) ) kunmap_atomic(kaddr); return bytes; @@ -1043,6 +1052,7 @@ void iov_iter_kvec(struct iov_iter *i, unsigned int direction, WARN_ON(direction & ~(READ | WRITE)); *i = (struct iov_iter){ .iter_type = ITER_KVEC, + .copy_mc = false, .data_source = direction, .kvec = kvec, .nr_segs = nr_segs, @@ -1059,6 +1069,7 @@ void iov_iter_bvec(struct iov_iter *i, unsigned int direction, WARN_ON(direction & ~(READ | WRITE)); *i = (struct iov_iter){ .iter_type = ITER_BVEC, + .copy_mc = false, .data_source = direction, .bvec = bvec, .nr_segs = nr_segs, @@ -1105,6 +1116,7 @@ void iov_iter_xarray(struct iov_iter *i, unsigned int direction, BUG_ON(direction & ~1); *i = (struct iov_iter) { .iter_type = ITER_XARRAY, + .copy_mc = false, .data_source = direction, .xarray = xarray, .xarray_start = start, @@ -1128,6 +1140,7 @@ void iov_iter_discard(struct iov_iter *i, unsigned int direction, size_t count) BUG_ON(direction != READ); *i = (struct iov_iter){ .iter_type = ITER_DISCARD, + .copy_mc = false, .data_source = false, .count = count, .iov_offset = 0 diff --git a/lib/seq_buf.c b/lib/seq_buf.c index 0a68f7aa85d676e3ecdf355d4fe0d6b0214743dd..45c450f423fa87aca55bc8c4a9e9f0629c8e708b 100644 --- a/lib/seq_buf.c +++ b/lib/seq_buf.c @@ -93,6 +93,38 @@ int seq_buf_printf(struct seq_buf *s, const char *fmt, ...) } EXPORT_SYMBOL_GPL(seq_buf_printf); +/** + * seq_buf_do_printk - printk seq_buf line by line + * @s: seq_buf descriptor + * @lvl: printk level + * + * printk()-s a multi-line sequential buffer line by line. The function + * makes sure that the buffer in @s is nul terminated and safe to read + * as a string. + */ +void seq_buf_do_printk(struct seq_buf *s, const char *lvl) +{ + const char *start, *lf; + + if (s->size == 0 || s->len == 0) + return; + + seq_buf_terminate(s); + + start = s->buffer; + while ((lf = strchr(start, '\n'))) { + int len = lf - start + 1; + + printk("%s%.*s", lvl, len, start); + start = ++lf; + } + + /* No trailing LF */ + if (start < s->buffer + s->len) + printk("%s%s\n", lvl, start); +} +EXPORT_SYMBOL_GPL(seq_buf_do_printk); + #ifdef CONFIG_BINARY_PRINTF /** * seq_buf_bprintf - Write the printf string from binary arguments diff --git a/lib/test_fprobe.c b/lib/test_fprobe.c index fd6153800e56a1325756db3a1633a16694a56fef..079435a2e26c42aaf7a331cc58bcc3278520ceaa 100644 --- a/lib/test_fprobe.c +++ b/lib/test_fprobe.c @@ -17,8 +17,11 @@ static u32 rand1, entry_val, exit_val; /* Use indirect calls to avoid inlining the target functions */ static u32 (*target)(u32 value); static u32 (*target2)(u32 value); +static u32 (*target_nest)(u32 value, u32 (*nest)(u32)); static unsigned long target_ip; static unsigned long target2_ip; +static unsigned long target_nest_ip; +static int entry_return_value; static noinline u32 fprobe_selftest_target(u32 value) { @@ -30,16 +33,31 @@ static noinline u32 fprobe_selftest_target2(u32 value) return (value / div_factor) + 1; } -static notrace void fp_entry_handler(struct fprobe *fp, unsigned long ip, struct pt_regs *regs) +static noinline u32 fprobe_selftest_nest_target(u32 value, u32 (*nest)(u32)) +{ + return nest(value + 2); +} + +static notrace int fp_entry_handler(struct fprobe *fp, unsigned long ip, + struct pt_regs *regs, void *data) { KUNIT_EXPECT_FALSE(current_test, preemptible()); /* This can be called on the fprobe_selftest_target and the fprobe_selftest_target2 */ if (ip != target_ip) KUNIT_EXPECT_EQ(current_test, ip, target2_ip); entry_val = (rand1 / div_factor); + if (fp->entry_data_size) { + KUNIT_EXPECT_NOT_NULL(current_test, data); + if (data) + *(u32 *)data = entry_val; + } else + KUNIT_EXPECT_NULL(current_test, data); + + return entry_return_value; } -static notrace void fp_exit_handler(struct fprobe *fp, unsigned long ip, struct pt_regs *regs) +static notrace void fp_exit_handler(struct fprobe *fp, unsigned long ip, + struct pt_regs *regs, void *data) { unsigned long ret = regs_return_value(regs); @@ -51,6 +69,26 @@ static notrace void fp_exit_handler(struct fprobe *fp, unsigned long ip, struct KUNIT_EXPECT_EQ(current_test, ret, (rand1 / div_factor)); KUNIT_EXPECT_EQ(current_test, entry_val, (rand1 / div_factor)); exit_val = entry_val + div_factor; + if (fp->entry_data_size) { + KUNIT_EXPECT_NOT_NULL(current_test, data); + if (data) + KUNIT_EXPECT_EQ(current_test, *(u32 *)data, entry_val); + } else + KUNIT_EXPECT_NULL(current_test, data); +} + +static notrace int nest_entry_handler(struct fprobe *fp, unsigned long ip, + struct pt_regs *regs, void *data) +{ + KUNIT_EXPECT_FALSE(current_test, preemptible()); + return 0; +} + +static notrace void nest_exit_handler(struct fprobe *fp, unsigned long ip, + struct pt_regs *regs, void *data) +{ + KUNIT_EXPECT_FALSE(current_test, preemptible()); + KUNIT_EXPECT_EQ(current_test, ip, target_nest_ip); } /* Test entry only (no rethook) */ @@ -132,6 +170,64 @@ static void test_fprobe_syms(struct kunit *test) KUNIT_EXPECT_EQ(test, 0, unregister_fprobe(&fp)); } +/* Test private entry_data */ +static void test_fprobe_data(struct kunit *test) +{ + struct fprobe fp = { + .entry_handler = fp_entry_handler, + .exit_handler = fp_exit_handler, + .entry_data_size = sizeof(u32), + }; + + current_test = test; + KUNIT_EXPECT_EQ(test, 0, register_fprobe(&fp, "fprobe_selftest_target", NULL)); + + target(rand1); + + KUNIT_EXPECT_EQ(test, 0, unregister_fprobe(&fp)); +} + +/* Test nr_maxactive */ +static void test_fprobe_nest(struct kunit *test) +{ + static const char *syms[] = {"fprobe_selftest_target", "fprobe_selftest_nest_target"}; + struct fprobe fp = { + .entry_handler = nest_entry_handler, + .exit_handler = nest_exit_handler, + .nr_maxactive = 1, + }; + + current_test = test; + KUNIT_EXPECT_EQ(test, 0, register_fprobe_syms(&fp, syms, 2)); + + target_nest(rand1, target); + KUNIT_EXPECT_EQ(test, 1, fp.nmissed); + + KUNIT_EXPECT_EQ(test, 0, unregister_fprobe(&fp)); +} + +static void test_fprobe_skip(struct kunit *test) +{ + struct fprobe fp = { + .entry_handler = fp_entry_handler, + .exit_handler = fp_exit_handler, + }; + + current_test = test; + KUNIT_EXPECT_EQ(test, 0, register_fprobe(&fp, "fprobe_selftest_target", NULL)); + + entry_return_value = 1; + entry_val = 0; + exit_val = 0; + target(rand1); + KUNIT_EXPECT_NE(test, 0, entry_val); + KUNIT_EXPECT_EQ(test, 0, exit_val); + KUNIT_EXPECT_EQ(test, 0, fp.nmissed); + entry_return_value = 0; + + KUNIT_EXPECT_EQ(test, 0, unregister_fprobe(&fp)); +} + static unsigned long get_ftrace_location(void *func) { unsigned long size, addr = (unsigned long)func; @@ -147,8 +243,10 @@ static int fprobe_test_init(struct kunit *test) rand1 = get_random_u32_above(div_factor); target = fprobe_selftest_target; target2 = fprobe_selftest_target2; + target_nest = fprobe_selftest_nest_target; target_ip = get_ftrace_location(target); target2_ip = get_ftrace_location(target2); + target_nest_ip = get_ftrace_location(target_nest); return 0; } @@ -157,6 +255,9 @@ static struct kunit_case fprobe_testcases[] = { KUNIT_CASE(test_fprobe_entry), KUNIT_CASE(test_fprobe), KUNIT_CASE(test_fprobe_syms), + KUNIT_CASE(test_fprobe_data), + KUNIT_CASE(test_fprobe_nest), + KUNIT_CASE(test_fprobe_skip), {} }; diff --git a/mm/Kconfig.debug b/mm/Kconfig.debug index 6dae63b4636823cb6ad6f9c068dec3f6e99d8aaa..a925415b4d1097661fd4d2425c513c5526bce164 100644 --- a/mm/Kconfig.debug +++ b/mm/Kconfig.debug @@ -274,6 +274,12 @@ config DEBUG_KMEMLEAK_AUTO_SCAN config PER_VMA_LOCK_STATS bool "Statistics for per-vma locks" depends on PER_VMA_LOCK - default y help - Statistics for per-vma locks. + Say Y here to enable success, retry and failure counters of page + faults handled under protection of per-vma locks. When enabled, the + counters are exposed in /proc/vmstat. This information is useful for + kernel developers to evaluate effectiveness of per-vma locks and to + identify pathological cases. Counting these events introduces a small + overhead in the page fault path. + + If in doubt, say N. diff --git a/mm/damon/paddr.c b/mm/damon/paddr.c index dd9c33fbe805273f32fbc518356d722bacf4e09b..467b99166b4378e6890444a847cd16b884a815ae 100644 --- a/mm/damon/paddr.c +++ b/mm/damon/paddr.c @@ -134,10 +134,8 @@ static bool damon_pa_young(unsigned long paddr, unsigned long *folio_sz) } need_lock = !folio_test_anon(folio) || folio_test_ksm(folio); - if (need_lock && !folio_trylock(folio)) { - folio_put(folio); - return false; - } + if (need_lock && !folio_trylock(folio)) + goto out; rmap_walk(folio, &rwc); @@ -238,21 +236,18 @@ static unsigned long damon_pa_pageout(struct damon_region *r, struct damos *s) if (!folio) continue; - if (damos_pa_filter_out(s, folio)) { - folio_put(folio); - continue; - } + if (damos_pa_filter_out(s, folio)) + goto put_folio; folio_clear_referenced(folio); folio_test_clear_young(folio); - if (!folio_isolate_lru(folio)) { - folio_put(folio); - continue; - } + if (!folio_isolate_lru(folio)) + goto put_folio; if (folio_test_unevictable(folio)) folio_putback_lru(folio); else list_add(&folio->lru, &folio_list); +put_folio: folio_put(folio); } applied = reclaim_pages(&folio_list); @@ -271,16 +266,15 @@ static inline unsigned long damon_pa_mark_accessed_or_deactivate( if (!folio) continue; - if (damos_pa_filter_out(s, folio)) { - folio_put(folio); - continue; - } + if (damos_pa_filter_out(s, folio)) + goto put_folio; if (mark_accessed) folio_mark_accessed(folio); else folio_deactivate(folio); applied += folio_nr_pages(folio); +put_folio: folio_put(folio); } return applied * PAGE_SIZE; diff --git a/mm/dmapool.c b/mm/dmapool.c index a7eb5d0eb2da7362050a578f24d2026d107dd5ce..d2b0f8fc9649cbcda565d83ef32cd55143c5448e 100644 --- a/mm/dmapool.c +++ b/mm/dmapool.c @@ -15,7 +15,7 @@ * represented by the 'struct dma_pool' which keeps a doubly-linked list of * allocated pages. Each page in the page_list is split into blocks of at * least 'size' bytes. Free blocks are tracked in an unsorted singly-linked - * list of free blocks within the page. Used blocks aren't tracked, but we + * list of free blocks across all pages. Used blocks aren't tracked, but we * keep a count of how many are currently allocated from each page. */ @@ -40,13 +40,22 @@ #define DMAPOOL_DEBUG 1 #endif +struct dma_block { + struct dma_block *next_block; + dma_addr_t dma; +}; + struct dma_pool { /* the pool */ struct list_head page_list; spinlock_t lock; - size_t size; + struct dma_block *next_block; + size_t nr_blocks; + size_t nr_active; + size_t nr_pages; struct device *dev; - size_t allocation; - size_t boundary; + unsigned int size; + unsigned int allocation; + unsigned int boundary; char name[32]; struct list_head pools; }; @@ -55,8 +64,6 @@ struct dma_page { /* cacheable header for 'allocation' bytes */ struct list_head page_list; void *vaddr; dma_addr_t dma; - unsigned int in_use; - unsigned int offset; }; static DEFINE_MUTEX(pools_lock); @@ -64,46 +71,133 @@ static DEFINE_MUTEX(pools_reg_lock); static ssize_t pools_show(struct device *dev, struct device_attribute *attr, char *buf) { - unsigned temp; - unsigned size; - char *next; - struct dma_page *page; struct dma_pool *pool; + unsigned size; - next = buf; - size = PAGE_SIZE; - - temp = scnprintf(next, size, "poolinfo - 0.1\n"); - size -= temp; - next += temp; + size = sysfs_emit(buf, "poolinfo - 0.1\n"); mutex_lock(&pools_lock); list_for_each_entry(pool, &dev->dma_pools, pools) { - unsigned pages = 0; - unsigned blocks = 0; - - spin_lock_irq(&pool->lock); - list_for_each_entry(page, &pool->page_list, page_list) { - pages++; - blocks += page->in_use; - } - spin_unlock_irq(&pool->lock); - /* per-pool info, no real statistics yet */ - temp = scnprintf(next, size, "%-16s %4u %4zu %4zu %2u\n", - pool->name, blocks, - pages * (pool->allocation / pool->size), - pool->size, pages); - size -= temp; - next += temp; + size += sysfs_emit_at(buf, size, "%-16s %4zu %4zu %4u %2zu\n", + pool->name, pool->nr_active, + pool->nr_blocks, pool->size, + pool->nr_pages); } mutex_unlock(&pools_lock); - return PAGE_SIZE - size; + return size; } static DEVICE_ATTR_RO(pools); +#ifdef DMAPOOL_DEBUG +static void pool_check_block(struct dma_pool *pool, struct dma_block *block, + gfp_t mem_flags) +{ + u8 *data = (void *)block; + int i; + + for (i = sizeof(struct dma_block); i < pool->size; i++) { + if (data[i] == POOL_POISON_FREED) + continue; + dev_err(pool->dev, "%s %s, %p (corrupted)\n", __func__, + pool->name, block); + + /* + * Dump the first 4 bytes even if they are not + * POOL_POISON_FREED + */ + print_hex_dump(KERN_ERR, "", DUMP_PREFIX_OFFSET, 16, 1, + data, pool->size, 1); + break; + } + + if (!want_init_on_alloc(mem_flags)) + memset(block, POOL_POISON_ALLOCATED, pool->size); +} + +static struct dma_page *pool_find_page(struct dma_pool *pool, dma_addr_t dma) +{ + struct dma_page *page; + + list_for_each_entry(page, &pool->page_list, page_list) { + if (dma < page->dma) + continue; + if ((dma - page->dma) < pool->allocation) + return page; + } + return NULL; +} + +static bool pool_block_err(struct dma_pool *pool, void *vaddr, dma_addr_t dma) +{ + struct dma_block *block = pool->next_block; + struct dma_page *page; + + page = pool_find_page(pool, dma); + if (!page) { + dev_err(pool->dev, "%s %s, %p/%pad (bad dma)\n", + __func__, pool->name, vaddr, &dma); + return true; + } + + while (block) { + if (block != vaddr) { + block = block->next_block; + continue; + } + dev_err(pool->dev, "%s %s, dma %pad already free\n", + __func__, pool->name, &dma); + return true; + } + + memset(vaddr, POOL_POISON_FREED, pool->size); + return false; +} + +static void pool_init_page(struct dma_pool *pool, struct dma_page *page) +{ + memset(page->vaddr, POOL_POISON_FREED, pool->allocation); +} +#else +static void pool_check_block(struct dma_pool *pool, struct dma_block *block, + gfp_t mem_flags) +{ +} + +static bool pool_block_err(struct dma_pool *pool, void *vaddr, dma_addr_t dma) +{ + if (want_init_on_free()) + memset(vaddr, 0, pool->size); + return false; +} + +static void pool_init_page(struct dma_pool *pool, struct dma_page *page) +{ +} +#endif + +static struct dma_block *pool_block_pop(struct dma_pool *pool) +{ + struct dma_block *block = pool->next_block; + + if (block) { + pool->next_block = block->next_block; + pool->nr_active++; + } + return block; +} + +static void pool_block_push(struct dma_pool *pool, struct dma_block *block, + dma_addr_t dma) +{ + block->dma = dma; + block->next_block = pool->next_block; + pool->next_block = block; +} + + /** * dma_pool_create - Creates a pool of consistent memory blocks, for dma. * @name: name of pool, for diagnostics @@ -134,15 +228,18 @@ struct dma_pool *dma_pool_create(const char *name, struct device *dev, size_t allocation; bool empty = false; + if (!dev) + return NULL; + if (align == 0) align = 1; else if (align & (align - 1)) return NULL; - if (size == 0) + if (size == 0 || size > INT_MAX) return NULL; - else if (size < 4) - size = 4; + if (size < sizeof(struct dma_block)) + size = sizeof(struct dma_block); size = ALIGN(size, align); allocation = max_t(size_t, size, PAGE_SIZE); @@ -152,7 +249,9 @@ struct dma_pool *dma_pool_create(const char *name, struct device *dev, else if ((boundary < size) || (boundary & (boundary - 1))) return NULL; - retval = kmalloc(sizeof(*retval), GFP_KERNEL); + boundary = min(boundary, allocation); + + retval = kzalloc(sizeof(*retval), GFP_KERNEL); if (!retval) return retval; @@ -165,7 +264,6 @@ struct dma_pool *dma_pool_create(const char *name, struct device *dev, retval->size = size; retval->boundary = boundary; retval->allocation = allocation; - INIT_LIST_HEAD(&retval->pools); /* @@ -202,18 +300,36 @@ EXPORT_SYMBOL(dma_pool_create); static void pool_initialise_page(struct dma_pool *pool, struct dma_page *page) { - unsigned int offset = 0; - unsigned int next_boundary = pool->boundary; + unsigned int next_boundary = pool->boundary, offset = 0; + struct dma_block *block, *first = NULL, *last = NULL; - do { - unsigned int next = offset + pool->size; - if (unlikely((next + pool->size) >= next_boundary)) { - next = next_boundary; + pool_init_page(pool, page); + while (offset + pool->size <= pool->allocation) { + if (offset + pool->size > next_boundary) { + offset = next_boundary; next_boundary += pool->boundary; + continue; } - *(int *)(page->vaddr + offset) = next; - offset = next; - } while (offset < pool->allocation); + + block = page->vaddr + offset; + block->dma = page->dma + offset; + block->next_block = NULL; + + if (last) + last->next_block = block; + else + first = block; + last = block; + + offset += pool->size; + pool->nr_blocks++; + } + + last->next_block = pool->next_block; + pool->next_block = first; + + list_add(&page->page_list, &pool->page_list); + pool->nr_pages++; } static struct dma_page *pool_alloc_page(struct dma_pool *pool, gfp_t mem_flags) @@ -223,37 +339,15 @@ static struct dma_page *pool_alloc_page(struct dma_pool *pool, gfp_t mem_flags) page = kmalloc(sizeof(*page), mem_flags); if (!page) return NULL; + page->vaddr = dma_alloc_coherent(pool->dev, pool->allocation, &page->dma, mem_flags); - if (page->vaddr) { -#ifdef DMAPOOL_DEBUG - memset(page->vaddr, POOL_POISON_FREED, pool->allocation); -#endif - pool_initialise_page(pool, page); - page->in_use = 0; - page->offset = 0; - } else { + if (!page->vaddr) { kfree(page); - page = NULL; + return NULL; } - return page; -} -static inline bool is_page_busy(struct dma_page *page) -{ - return page->in_use != 0; -} - -static void pool_free_page(struct dma_pool *pool, struct dma_page *page) -{ - dma_addr_t dma = page->dma; - -#ifdef DMAPOOL_DEBUG - memset(page->vaddr, POOL_POISON_FREED, pool->allocation); -#endif - dma_free_coherent(pool->dev, pool->allocation, page->vaddr, dma); - list_del(&page->page_list); - kfree(page); + return page; } /** @@ -267,7 +361,7 @@ static void pool_free_page(struct dma_pool *pool, struct dma_page *page) void dma_pool_destroy(struct dma_pool *pool) { struct dma_page *page, *tmp; - bool empty = false; + bool empty = false, busy = false; if (unlikely(!pool)) return; @@ -275,26 +369,24 @@ void dma_pool_destroy(struct dma_pool *pool) mutex_lock(&pools_reg_lock); mutex_lock(&pools_lock); list_del(&pool->pools); - if (pool->dev && list_empty(&pool->dev->dma_pools)) + if (list_empty(&pool->dev->dma_pools)) empty = true; mutex_unlock(&pools_lock); if (empty) device_remove_file(pool->dev, &dev_attr_pools); mutex_unlock(&pools_reg_lock); + if (pool->nr_active) { + dev_err(pool->dev, "%s %s busy\n", __func__, pool->name); + busy = true; + } + list_for_each_entry_safe(page, tmp, &pool->page_list, page_list) { - if (is_page_busy(page)) { - if (pool->dev) - dev_err(pool->dev, "%s %s, %p busy\n", __func__, - pool->name, page->vaddr); - else - pr_err("%s %s, %p busy\n", __func__, - pool->name, page->vaddr); - /* leak the still-in-use consistent memory */ - list_del(&page->page_list); - kfree(page); - } else - pool_free_page(pool, page); + if (!busy) + dma_free_coherent(pool->dev, pool->allocation, + page->vaddr, page->dma); + list_del(&page->page_list); + kfree(page); } kfree(pool); @@ -314,84 +406,40 @@ EXPORT_SYMBOL(dma_pool_destroy); void *dma_pool_alloc(struct dma_pool *pool, gfp_t mem_flags, dma_addr_t *handle) { - unsigned long flags; + struct dma_block *block; struct dma_page *page; - size_t offset; - void *retval; + unsigned long flags; might_alloc(mem_flags); spin_lock_irqsave(&pool->lock, flags); - list_for_each_entry(page, &pool->page_list, page_list) { - if (page->offset < pool->allocation) - goto ready; - } - - /* pool_alloc_page() might sleep, so temporarily drop &pool->lock */ - spin_unlock_irqrestore(&pool->lock, flags); - - page = pool_alloc_page(pool, mem_flags & (~__GFP_ZERO)); - if (!page) - return NULL; + block = pool_block_pop(pool); + if (!block) { + /* + * pool_alloc_page() might sleep, so temporarily drop + * &pool->lock + */ + spin_unlock_irqrestore(&pool->lock, flags); - spin_lock_irqsave(&pool->lock, flags); + page = pool_alloc_page(pool, mem_flags & (~__GFP_ZERO)); + if (!page) + return NULL; - list_add(&page->page_list, &pool->page_list); - ready: - page->in_use++; - offset = page->offset; - page->offset = *(int *)(page->vaddr + offset); - retval = offset + page->vaddr; - *handle = offset + page->dma; -#ifdef DMAPOOL_DEBUG - { - int i; - u8 *data = retval; - /* page->offset is stored in first 4 bytes */ - for (i = sizeof(page->offset); i < pool->size; i++) { - if (data[i] == POOL_POISON_FREED) - continue; - if (pool->dev) - dev_err(pool->dev, "%s %s, %p (corrupted)\n", - __func__, pool->name, retval); - else - pr_err("%s %s, %p (corrupted)\n", - __func__, pool->name, retval); - - /* - * Dump the first 4 bytes even if they are not - * POOL_POISON_FREED - */ - print_hex_dump(KERN_ERR, "", DUMP_PREFIX_OFFSET, 16, 1, - data, pool->size, 1); - break; - } + spin_lock_irqsave(&pool->lock, flags); + pool_initialise_page(pool, page); + block = pool_block_pop(pool); } - if (!(mem_flags & __GFP_ZERO)) - memset(retval, POOL_POISON_ALLOCATED, pool->size); -#endif spin_unlock_irqrestore(&pool->lock, flags); + *handle = block->dma; + pool_check_block(pool, block, mem_flags); if (want_init_on_alloc(mem_flags)) - memset(retval, 0, pool->size); + memset(block, 0, pool->size); - return retval; + return block; } EXPORT_SYMBOL(dma_pool_alloc); -static struct dma_page *pool_find_page(struct dma_pool *pool, dma_addr_t dma) -{ - struct dma_page *page; - - list_for_each_entry(page, &pool->page_list, page_list) { - if (dma < page->dma) - continue; - if ((dma - page->dma) < pool->allocation) - return page; - } - return NULL; -} - /** * dma_pool_free - put block back into dma pool * @pool: the dma pool holding the block @@ -403,65 +451,14 @@ static struct dma_page *pool_find_page(struct dma_pool *pool, dma_addr_t dma) */ void dma_pool_free(struct dma_pool *pool, void *vaddr, dma_addr_t dma) { - struct dma_page *page; + struct dma_block *block = vaddr; unsigned long flags; - unsigned int offset; spin_lock_irqsave(&pool->lock, flags); - page = pool_find_page(pool, dma); - if (!page) { - spin_unlock_irqrestore(&pool->lock, flags); - if (pool->dev) - dev_err(pool->dev, "%s %s, %p/%pad (bad dma)\n", - __func__, pool->name, vaddr, &dma); - else - pr_err("%s %s, %p/%pad (bad dma)\n", - __func__, pool->name, vaddr, &dma); - return; - } - - offset = vaddr - page->vaddr; - if (want_init_on_free()) - memset(vaddr, 0, pool->size); -#ifdef DMAPOOL_DEBUG - if ((dma - page->dma) != offset) { - spin_unlock_irqrestore(&pool->lock, flags); - if (pool->dev) - dev_err(pool->dev, "%s %s, %p (bad vaddr)/%pad\n", - __func__, pool->name, vaddr, &dma); - else - pr_err("%s %s, %p (bad vaddr)/%pad\n", - __func__, pool->name, vaddr, &dma); - return; + if (!pool_block_err(pool, vaddr, dma)) { + pool_block_push(pool, block, dma); + pool->nr_active--; } - { - unsigned int chain = page->offset; - while (chain < pool->allocation) { - if (chain != offset) { - chain = *(int *)(page->vaddr + chain); - continue; - } - spin_unlock_irqrestore(&pool->lock, flags); - if (pool->dev) - dev_err(pool->dev, "%s %s, dma %pad already free\n", - __func__, pool->name, &dma); - else - pr_err("%s %s, dma %pad already free\n", - __func__, pool->name, &dma); - return; - } - } - memset(vaddr, POOL_POISON_FREED, pool->size); -#endif - - page->in_use--; - *(int *)vaddr = page->offset; - page->offset = offset; - /* - * Resist a temptation to do - * if (!is_page_busy(page)) pool_free_page(pool, page); - * Better have a few empty pages hang around. - */ spin_unlock_irqrestore(&pool->lock, flags); } EXPORT_SYMBOL(dma_pool_free); diff --git a/mm/filemap.c b/mm/filemap.c index a34abfe8c65430fbded2473544ef4fffee322dd0..b4c9bd368b7e58cb904ed1c23b0e734a1a548afd 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -3378,7 +3378,7 @@ out_retry: * re-find the vma and come back and find our hopefully still populated * page. */ - if (folio) + if (!IS_ERR(folio)) folio_put(folio); if (mapping_locked) filemap_invalidate_unlock_shared(mapping); diff --git a/mm/gup.c b/mm/gup.c index ff689c88a35781f1d9aeccd00458028a308cdb42..bbe4162365933e5d52f84c34037cb7d0949bc64d 100644 --- a/mm/gup.c +++ b/mm/gup.c @@ -2970,6 +2970,8 @@ static int internal_get_user_pages_fast(unsigned long start, len = nr_pages << PAGE_SHIFT; if (check_add_overflow(start, len, &end)) return 0; + if (end > TASK_SIZE_MAX) + return -EFAULT; if (unlikely(!access_ok((void __user *)start, len))) return -EFAULT; diff --git a/mm/init-mm.c b/mm/init-mm.c index 33269314e06017509dd39255ea910118bdc7e0a2..efa97b57acfd888a0e5db8b1e34cc4dcc20da70c 100644 --- a/mm/init-mm.c +++ b/mm/init-mm.c @@ -10,7 +10,7 @@ #include #include -#include +#include #include #ifndef INIT_MM_CONTEXT @@ -43,7 +43,7 @@ struct mm_struct init_mm = { .user_ns = &init_user_ns, .cpu_bitmap = CPU_BITS_NONE, #ifdef CONFIG_IOMMU_SVA - .pasid = INVALID_IOASID, + .pasid = IOMMU_PASID_INVALID, #endif INIT_MM_CONTEXT(init_mm) }; diff --git a/mm/kasan/hw_tags.c b/mm/kasan/hw_tags.c index f98b9f4d9d3ef1a0dcd6898a7dc52039ab8b5607..06141bbc1e510e53a8b68c29bd4fa2da34bba74e 100644 --- a/mm/kasan/hw_tags.c +++ b/mm/kasan/hw_tags.c @@ -285,7 +285,7 @@ static void init_vmalloc_pages(const void *start, unsigned long size) const void *addr; for (addr = start; addr < start + size; addr += PAGE_SIZE) { - struct page *page = virt_to_page(addr); + struct page *page = vmalloc_to_page(addr); clear_highpage_kasan_tagged(page); } @@ -297,7 +297,7 @@ void *__kasan_unpoison_vmalloc(const void *start, unsigned long size, u8 tag; unsigned long redzone_start, redzone_size; - if (!kasan_vmalloc_enabled() || !is_vmalloc_or_module_addr(start)) { + if (!kasan_vmalloc_enabled()) { if (flags & KASAN_VMALLOC_INIT) init_vmalloc_pages(start, size); return (void *)start; diff --git a/mm/ksm.c b/mm/ksm.c index 9e48258985d2f42ec3acd62787378e813eee3d4c..0156bded3a66c5a29223aed5218477783668a674 100644 --- a/mm/ksm.c +++ b/mm/ksm.c @@ -2520,6 +2520,22 @@ static void __ksm_add_vma(struct vm_area_struct *vma) vm_flags_set(vma, VM_MERGEABLE); } +static int __ksm_del_vma(struct vm_area_struct *vma) +{ + int err; + + if (!(vma->vm_flags & VM_MERGEABLE)) + return 0; + + if (vma->anon_vma) { + err = unmerge_ksm_pages(vma, vma->vm_start, vma->vm_end); + if (err) + return err; + } + + vm_flags_clear(vma, VM_MERGEABLE); + return 0; +} /** * ksm_add_vma - Mark vma as mergeable if compatible * @@ -2542,6 +2558,20 @@ static void ksm_add_vmas(struct mm_struct *mm) __ksm_add_vma(vma); } +static int ksm_del_vmas(struct mm_struct *mm) +{ + struct vm_area_struct *vma; + int err; + + VMA_ITERATOR(vmi, mm, 0); + for_each_vma(vmi, vma) { + err = __ksm_del_vma(vma); + if (err) + return err; + } + return 0; +} + /** * ksm_enable_merge_any - Add mm to mm ksm list and enable merging on all * compatible VMA's @@ -2569,6 +2599,46 @@ int ksm_enable_merge_any(struct mm_struct *mm) return 0; } +/** + * ksm_disable_merge_any - Disable merging on all compatible VMA's of the mm, + * previously enabled via ksm_enable_merge_any(). + * + * Disabling merging implies unmerging any merged pages, like setting + * MADV_UNMERGEABLE would. If unmerging fails, the whole operation fails and + * merging on all compatible VMA's remains enabled. + * + * @mm: Pointer to mm + * + * Returns 0 on success, otherwise error code + */ +int ksm_disable_merge_any(struct mm_struct *mm) +{ + int err; + + if (!test_bit(MMF_VM_MERGE_ANY, &mm->flags)) + return 0; + + err = ksm_del_vmas(mm); + if (err) { + ksm_add_vmas(mm); + return err; + } + + clear_bit(MMF_VM_MERGE_ANY, &mm->flags); + return 0; +} + +int ksm_disable(struct mm_struct *mm) +{ + mmap_assert_write_locked(mm); + + if (!test_bit(MMF_VM_MERGEABLE, &mm->flags)) + return 0; + if (test_bit(MMF_VM_MERGE_ANY, &mm->flags)) + return ksm_disable_merge_any(mm); + return ksm_del_vmas(mm); +} + int ksm_madvise(struct vm_area_struct *vma, unsigned long start, unsigned long end, int advice, unsigned long *vm_flags) { diff --git a/mm/mempolicy.c b/mm/mempolicy.c index 2068b594dc882fa0f0da9a4c781302e36423f980..1756389a060942d0ad1e9bcc8952c90a03651821 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -808,8 +808,10 @@ static int mbind_range(struct vma_iterator *vmi, struct vm_area_struct *vma, vmstart = vma->vm_start; } - if (mpol_equal(vma_policy(vma), new_pol)) + if (mpol_equal(vma_policy(vma), new_pol)) { + *prev = vma; return 0; + } pgoff = vma->vm_pgoff + ((vmstart - vma->vm_start) >> PAGE_SHIFT); merged = vma_merge(vmi, vma->vm_mm, *prev, vmstart, vmend, vma->vm_flags, diff --git a/mm/mmap.c b/mm/mmap.c index c816ef2e709735fbc3689b2017c638cc7b758ae2..a6bdbe9cb6502955bfc0a86fa1bdbcb1e0b3b1b1 100644 --- a/mm/mmap.c +++ b/mm/mmap.c @@ -960,17 +960,17 @@ struct vm_area_struct *vma_merge(struct vma_iterator *vmi, struct mm_struct *mm, merge_next = true; } + /* Verify some invariant that must be enforced by the caller. */ + VM_WARN_ON(prev && addr <= prev->vm_start); + VM_WARN_ON(curr && (addr != curr->vm_start || end > curr->vm_end)); + VM_WARN_ON(addr >= end); + if (!merge_prev && !merge_next) return NULL; /* Not mergeable. */ res = vma = prev; remove = remove2 = adjust = NULL; - /* Verify some invariant that must be enforced by the caller. */ - VM_WARN_ON(prev && addr <= prev->vm_start); - VM_WARN_ON(curr && (addr != curr->vm_start || end > curr->vm_end)); - VM_WARN_ON(addr >= end); - /* Can we merge both the predecessor and the successor? */ if (merge_prev && merge_next && is_mergeable_anon_vma(prev->anon_vma, next->anon_vma, NULL)) { diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 6da423ec356f9e3ce8b1df8a5d7ef76467386f3e..47421bedc12b7a99db2ac595f3e33fc20999aecf 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -1502,6 +1502,15 @@ void __free_pages_core(struct page *page, unsigned int order) * interleaving within a single pageblock. It is therefore sufficient to check * the first and last page of a pageblock and avoid checking each individual * page in a pageblock. + * + * Note: the function may return non-NULL struct page even for a page block + * which contains a memory hole (i.e. there is no physical memory for a subset + * of the pfn range). For example, if the pageblock order is MAX_ORDER, which + * will fall into 2 sub-sections, and the end pfn of the pageblock may be hole + * even though the start pfn is online and valid. This should be safe most of + * the time because struct pages are still initialized via init_unavailable_range() + * and pfn walkers shouldn't touch any physical memory range for which they do + * not recognize any specific metadata in struct pages. */ struct page *__pageblock_pfn_to_page(unsigned long start_pfn, unsigned long end_pfn, struct zone *zone) @@ -3385,7 +3394,7 @@ get_page_from_freelist(gfp_t gfp_mask, unsigned int order, int alloc_flags, retry: /* * Scan zonelist, looking for a zone with enough free. - * See also __cpuset_node_allowed() comment in kernel/cgroup/cpuset.c. + * See also cpuset_node_allowed() comment in kernel/cgroup/cpuset.c. */ no_fallback = alloc_flags & ALLOC_NOFRAGMENT; z = ac->preferred_zoneref; @@ -4059,7 +4068,7 @@ gfp_to_alloc_flags(gfp_t gfp_mask, unsigned int order) /* * Ignore cpuset mems for non-blocking __GFP_HIGH (probably * GFP_ATOMIC) rather than fail, see the comment for - * __cpuset_node_allowed(). + * cpuset_node_allowed(). */ if (alloc_flags & ALLOC_MIN_RESERVE) alloc_flags &= ~ALLOC_CPUSET; diff --git a/mm/vmscan.c b/mm/vmscan.c index b3940d1b19aa90bc0538422359509780dac8cbc1..02ab3fc8689eb3832c14b15309f84a4753446567 100644 --- a/mm/vmscan.c +++ b/mm/vmscan.c @@ -1970,6 +1970,16 @@ retry: } } + /* + * Folio is unmapped now so it cannot be newly pinned anymore. + * No point in trying to reclaim folio if it is pinned. + * Furthermore we don't want to reclaim underlying fs metadata + * if the folio is pinned and thus potentially modified by the + * pinning process as that may upset the filesystem. + */ + if (folio_maybe_dma_pinned(folio)) + goto activate_locked; + mapping = folio_mapping(folio); if (folio_test_dirty(folio)) { /* diff --git a/net/9p/Kconfig b/net/9p/Kconfig index deabbd376cb1cd70bb3d5a28c82d2ba08a1f7c15..00ebce9e5a6570eebf0be94ea3f219c4242a00a5 100644 --- a/net/9p/Kconfig +++ b/net/9p/Kconfig @@ -17,6 +17,8 @@ if NET_9P config NET_9P_FD default NET_9P + imply INET + imply UNIX tristate "9P FD Transport" help This builds support for transports over TCP, Unix sockets and diff --git a/net/9p/client.c b/net/9p/client.c index 2adcb5e7b0e29e54fc104e0a58a7a11781f1f9a6..a3340268ec8dbdd11ee87fccdf7b61fb4091630c 100644 --- a/net/9p/client.c +++ b/net/9p/client.c @@ -1230,9 +1230,9 @@ int p9_client_open(struct p9_fid *fid, int mode) return -EINVAL; if (p9_is_proto_dotl(clnt)) - req = p9_client_rpc(clnt, P9_TLOPEN, "dd", fid->fid, mode); + req = p9_client_rpc(clnt, P9_TLOPEN, "dd", fid->fid, mode & P9L_MODE_MASK); else - req = p9_client_rpc(clnt, P9_TOPEN, "db", fid->fid, mode); + req = p9_client_rpc(clnt, P9_TOPEN, "db", fid->fid, mode & P9L_MODE_MASK); if (IS_ERR(req)) { err = PTR_ERR(req); goto error; @@ -1277,7 +1277,7 @@ int p9_client_create_dotl(struct p9_fid *ofid, const char *name, u32 flags, return -EINVAL; req = p9_client_rpc(clnt, P9_TLCREATE, "dsddg", ofid->fid, name, flags, - mode, gid); + mode & P9L_MODE_MASK, gid); if (IS_ERR(req)) { err = PTR_ERR(req); goto error; @@ -1321,7 +1321,7 @@ int p9_client_fcreate(struct p9_fid *fid, const char *name, u32 perm, int mode, return -EINVAL; req = p9_client_rpc(clnt, P9_TCREATE, "dsdb?s", fid->fid, name, perm, - mode, extension); + mode & P9L_MODE_MASK, extension); if (IS_ERR(req)) { err = PTR_ERR(req); goto error; diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 2112146092bfe24061b24b9e4684bcc031a045b9..26a586007d8b1ae39ab7a09eecf8575e04dadfeb 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -1758,7 +1758,7 @@ int skb_copy_ubufs(struct sk_buff *skb, gfp_t gfp_mask) { int num_frags = skb_shinfo(skb)->nr_frags; struct page *page, *head = NULL; - int i, new_frags; + int i, order, psize, new_frags; u32 d_off; if (skb_shared(skb) || skb_unclone(skb, gfp_mask)) @@ -1767,9 +1767,17 @@ int skb_copy_ubufs(struct sk_buff *skb, gfp_t gfp_mask) if (!num_frags) goto release; - new_frags = (__skb_pagelen(skb) + PAGE_SIZE - 1) >> PAGE_SHIFT; + /* We might have to allocate high order pages, so compute what minimum + * page order is needed. + */ + order = 0; + while ((PAGE_SIZE << order) * MAX_SKB_FRAGS < __skb_pagelen(skb)) + order++; + psize = (PAGE_SIZE << order); + + new_frags = (__skb_pagelen(skb) + psize - 1) >> (PAGE_SHIFT + order); for (i = 0; i < new_frags; i++) { - page = alloc_page(gfp_mask); + page = alloc_pages(gfp_mask | __GFP_COMP, order); if (!page) { while (head) { struct page *next = (struct page *)page_private(head); @@ -1796,11 +1804,11 @@ int skb_copy_ubufs(struct sk_buff *skb, gfp_t gfp_mask) vaddr = kmap_atomic(p); while (done < p_len) { - if (d_off == PAGE_SIZE) { + if (d_off == psize) { d_off = 0; page = (struct page *)page_private(page); } - copy = min_t(u32, PAGE_SIZE - d_off, p_len - done); + copy = min_t(u32, psize - d_off, p_len - done); memcpy(page_address(page) + d_off, vaddr + p_off + done, copy); done += copy; @@ -1816,7 +1824,7 @@ int skb_copy_ubufs(struct sk_buff *skb, gfp_t gfp_mask) /* skb frags point to kernel buffers */ for (i = 0; i < new_frags - 1; i++) { - __skb_fill_page_desc(skb, i, head, 0, PAGE_SIZE); + __skb_fill_page_desc(skb, i, head, 0, psize); head = (struct page *)page_private(head); } __skb_fill_page_desc(skb, new_frags - 1, head, 0, d_off); diff --git a/net/ethtool/ioctl.c b/net/ethtool/ioctl.c index 59adc4e6e9eec118e6a2ae0425b6ed58b09f7c10..6bb778e10461c2cf20456193b10886d426bb7d82 100644 --- a/net/ethtool/ioctl.c +++ b/net/ethtool/ioctl.c @@ -574,8 +574,8 @@ static int ethtool_get_link_ksettings(struct net_device *dev, static int ethtool_set_link_ksettings(struct net_device *dev, void __user *useraddr) { + struct ethtool_link_ksettings link_ksettings = {}; int err; - struct ethtool_link_ksettings link_ksettings; ASSERT_RTNL(); diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c index 063560e2cb1a8692f52b7d88573994805ac20c0e..cc24cefdb85c0944c03c019b1c4214302d18e2c8 100644 --- a/net/ipv6/sit.c +++ b/net/ipv6/sit.c @@ -1095,12 +1095,13 @@ tx_err: static void ipip6_tunnel_bind_dev(struct net_device *dev) { + struct ip_tunnel *tunnel = netdev_priv(dev); + int t_hlen = tunnel->hlen + sizeof(struct iphdr); struct net_device *tdev = NULL; - struct ip_tunnel *tunnel; + int hlen = LL_MAX_HEADER; const struct iphdr *iph; struct flowi4 fl4; - tunnel = netdev_priv(dev); iph = &tunnel->parms.iph; if (iph->daddr) { @@ -1123,14 +1124,15 @@ static void ipip6_tunnel_bind_dev(struct net_device *dev) tdev = __dev_get_by_index(tunnel->net, tunnel->parms.link); if (tdev && !netif_is_l3_master(tdev)) { - int t_hlen = tunnel->hlen + sizeof(struct iphdr); int mtu; mtu = tdev->mtu - t_hlen; if (mtu < IPV6_MIN_MTU) mtu = IPV6_MIN_MTU; WRITE_ONCE(dev->mtu, mtu); + hlen = tdev->hard_header_len + tdev->needed_headroom; } + dev->needed_headroom = t_hlen + hlen; } static void ipip6_tunnel_update(struct ip_tunnel *t, struct ip_tunnel_parm *p, diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index 244cf86c4cbb6e5e4d4fb92b112a8f6b2da7ec5a..7132eb213a7a233222d069a029cacb2b436783e4 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -1065,7 +1065,7 @@ static void tcp_v6_send_reset(const struct sock *sk, struct sk_buff *skb) if (np->repflow) label = ip6_flowlabel(ipv6h); priority = sk->sk_priority; - txhash = sk->sk_hash; + txhash = sk->sk_txhash; } if (sk->sk_state == TCP_TIME_WAIT) { label = cpu_to_be32(inet_twsk(sk)->tw_flowlabel); diff --git a/net/ncsi/ncsi-aen.c b/net/ncsi/ncsi-aen.c index b635c194f0a854e295abf46b3c3fc44e28dede57..62fb1031763d14f82dcfee50191a21cb38ad8cf9 100644 --- a/net/ncsi/ncsi-aen.c +++ b/net/ncsi/ncsi-aen.c @@ -165,6 +165,7 @@ static int ncsi_aen_handler_cr(struct ncsi_dev_priv *ndp, nc->state = NCSI_CHANNEL_INACTIVE; list_add_tail_rcu(&nc->link, &ndp->channel_queue); spin_unlock_irqrestore(&ndp->lock, flags); + nc->modes[NCSI_MODE_TX_ENABLE].enable = 0; return ncsi_process_next_channel(ndp); } diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index 09542951656c71d0ba5d71ab2397e9a8bcc97d1d..59fb8320ab4d7745ca08e5ffe58cf18c8c196487 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -2075,8 +2075,10 @@ static int nft_chain_parse_hook(struct net *net, if (!basechain) { if (!ha[NFTA_HOOK_HOOKNUM] || - !ha[NFTA_HOOK_PRIORITY]) - return -EINVAL; + !ha[NFTA_HOOK_PRIORITY]) { + NL_SET_BAD_ATTR(extack, nla[NFTA_CHAIN_NAME]); + return -ENOENT; + } hook->num = ntohl(nla_get_be32(ha[NFTA_HOOK_HOOKNUM])); hook->priority = ntohl(nla_get_be32(ha[NFTA_HOOK_PRIORITY])); @@ -5125,12 +5127,24 @@ static void nf_tables_unbind_set(const struct nft_ctx *ctx, struct nft_set *set, } } +void nf_tables_activate_set(const struct nft_ctx *ctx, struct nft_set *set) +{ + if (nft_set_is_anonymous(set)) + nft_clear(ctx->net, set); + + set->use++; +} +EXPORT_SYMBOL_GPL(nf_tables_activate_set); + void nf_tables_deactivate_set(const struct nft_ctx *ctx, struct nft_set *set, struct nft_set_binding *binding, enum nft_trans_phase phase) { switch (phase) { case NFT_TRANS_PREPARE: + if (nft_set_is_anonymous(set)) + nft_deactivate_next(ctx->net, set); + set->use--; return; case NFT_TRANS_ABORT: @@ -7693,7 +7707,7 @@ static const struct nla_policy nft_flowtable_hook_policy[NFTA_FLOWTABLE_HOOK_MAX }; static int nft_flowtable_parse_hook(const struct nft_ctx *ctx, - const struct nlattr *attr, + const struct nlattr * const nla[], struct nft_flowtable_hook *flowtable_hook, struct nft_flowtable *flowtable, struct netlink_ext_ack *extack, bool add) @@ -7705,15 +7719,18 @@ static int nft_flowtable_parse_hook(const struct nft_ctx *ctx, INIT_LIST_HEAD(&flowtable_hook->list); - err = nla_parse_nested_deprecated(tb, NFTA_FLOWTABLE_HOOK_MAX, attr, + err = nla_parse_nested_deprecated(tb, NFTA_FLOWTABLE_HOOK_MAX, + nla[NFTA_FLOWTABLE_HOOK], nft_flowtable_hook_policy, NULL); if (err < 0) return err; if (add) { if (!tb[NFTA_FLOWTABLE_HOOK_NUM] || - !tb[NFTA_FLOWTABLE_HOOK_PRIORITY]) - return -EINVAL; + !tb[NFTA_FLOWTABLE_HOOK_PRIORITY]) { + NL_SET_BAD_ATTR(extack, nla[NFTA_FLOWTABLE_NAME]); + return -ENOENT; + } hooknum = ntohl(nla_get_be32(tb[NFTA_FLOWTABLE_HOOK_NUM])); if (hooknum != NF_NETDEV_INGRESS) @@ -7898,8 +7915,8 @@ static int nft_flowtable_update(struct nft_ctx *ctx, const struct nlmsghdr *nlh, u32 flags; int err; - err = nft_flowtable_parse_hook(ctx, nla[NFTA_FLOWTABLE_HOOK], - &flowtable_hook, flowtable, extack, false); + err = nft_flowtable_parse_hook(ctx, nla, &flowtable_hook, flowtable, + extack, false); if (err < 0) return err; @@ -8044,8 +8061,8 @@ static int nf_tables_newflowtable(struct sk_buff *skb, if (err < 0) goto err3; - err = nft_flowtable_parse_hook(&ctx, nla[NFTA_FLOWTABLE_HOOK], - &flowtable_hook, flowtable, extack, true); + err = nft_flowtable_parse_hook(&ctx, nla, &flowtable_hook, flowtable, + extack, true); if (err < 0) goto err4; @@ -8107,8 +8124,8 @@ static int nft_delflowtable_hook(struct nft_ctx *ctx, struct nft_trans *trans; int err; - err = nft_flowtable_parse_hook(ctx, nla[NFTA_FLOWTABLE_HOOK], - &flowtable_hook, flowtable, extack, false); + err = nft_flowtable_parse_hook(ctx, nla, &flowtable_hook, flowtable, + extack, false); if (err < 0) return err; diff --git a/net/netfilter/nft_ct_fast.c b/net/netfilter/nft_ct_fast.c index 89983b0613fa3948c02410518cb8b83d60d145e4..e684c8a9184877fe16be47e0aacc89056a41982c 100644 --- a/net/netfilter/nft_ct_fast.c +++ b/net/netfilter/nft_ct_fast.c @@ -15,10 +15,6 @@ void nft_ct_get_fast_eval(const struct nft_expr *expr, unsigned int state; ct = nf_ct_get(pkt->skb, &ctinfo); - if (!ct) { - regs->verdict.code = NFT_BREAK; - return; - } switch (priv->key) { case NFT_CT_STATE: @@ -30,6 +26,16 @@ void nft_ct_get_fast_eval(const struct nft_expr *expr, state = NF_CT_STATE_INVALID_BIT; *dest = state; return; + default: + break; + } + + if (!ct) { + regs->verdict.code = NFT_BREAK; + return; + } + + switch (priv->key) { case NFT_CT_DIRECTION: nft_reg_store8(dest, CTINFO2DIR(ctinfo)); return; diff --git a/net/netfilter/nft_dynset.c b/net/netfilter/nft_dynset.c index 274579b1696e0c2ac0f73e2e6284c1f019b54a9f..bd19c7aec92ee7ca47dc0c9024bd33b82027c5a7 100644 --- a/net/netfilter/nft_dynset.c +++ b/net/netfilter/nft_dynset.c @@ -342,7 +342,7 @@ static void nft_dynset_activate(const struct nft_ctx *ctx, { struct nft_dynset *priv = nft_expr_priv(expr); - priv->set->use++; + nf_tables_activate_set(ctx, priv->set); } static void nft_dynset_destroy(const struct nft_ctx *ctx, diff --git a/net/netfilter/nft_lookup.c b/net/netfilter/nft_lookup.c index cecf8ab90e58f7e84dd73168f69c87a50811837c..03ef4fdaa460b65b485c252c1d2709bb4b0f5cf4 100644 --- a/net/netfilter/nft_lookup.c +++ b/net/netfilter/nft_lookup.c @@ -167,7 +167,7 @@ static void nft_lookup_activate(const struct nft_ctx *ctx, { struct nft_lookup *priv = nft_expr_priv(expr); - priv->set->use++; + nf_tables_activate_set(ctx, priv->set); } static void nft_lookup_destroy(const struct nft_ctx *ctx, diff --git a/net/netfilter/nft_objref.c b/net/netfilter/nft_objref.c index cb37169608babd8b514f7bce598aa94ea967b528..a48dd5b5d45b13256b0d30d4806ddca49bbcbc6f 100644 --- a/net/netfilter/nft_objref.c +++ b/net/netfilter/nft_objref.c @@ -185,7 +185,7 @@ static void nft_objref_map_activate(const struct nft_ctx *ctx, { struct nft_objref_map *priv = nft_expr_priv(expr); - priv->set->use++; + nf_tables_activate_set(ctx, priv->set); } static void nft_objref_map_destroy(const struct nft_ctx *ctx, diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index 6080c0db08148fa09b197d26df0d0c8d3469083a..640d94e34635b51709d51be27635d23b3c184d0c 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -2033,7 +2033,7 @@ retry: goto retry; } - if (!dev_validate_header(dev, skb->data, len)) { + if (!dev_validate_header(dev, skb->data, len) || !skb->len) { err = -EINVAL; goto out_unlock; } diff --git a/net/rxrpc/af_rxrpc.c b/net/rxrpc/af_rxrpc.c index c32b164206f9d46b9263149935fa22efe00631e2..31f738d65f1c669529e1f0ddab8fdc89740dfb89 100644 --- a/net/rxrpc/af_rxrpc.c +++ b/net/rxrpc/af_rxrpc.c @@ -265,6 +265,7 @@ static int rxrpc_listen(struct socket *sock, int backlog) * @key: The security context to use (defaults to socket setting) * @user_call_ID: The ID to use * @tx_total_len: Total length of data to transmit during the call (or -1) + * @hard_timeout: The maximum lifespan of the call in sec * @gfp: The allocation constraints * @notify_rx: Where to send notifications instead of socket queue * @upgrade: Request service upgrade for call @@ -283,6 +284,7 @@ struct rxrpc_call *rxrpc_kernel_begin_call(struct socket *sock, struct key *key, unsigned long user_call_ID, s64 tx_total_len, + u32 hard_timeout, gfp_t gfp, rxrpc_notify_rx_t notify_rx, bool upgrade, @@ -313,6 +315,7 @@ struct rxrpc_call *rxrpc_kernel_begin_call(struct socket *sock, p.tx_total_len = tx_total_len; p.interruptibility = interruptibility; p.kernel = true; + p.timeouts.hard = hard_timeout; memset(&cp, 0, sizeof(cp)); cp.local = rx->local; diff --git a/net/rxrpc/ar-internal.h b/net/rxrpc/ar-internal.h index 67b0a894162d7ca6c611b655cacfa8042a1ab3d8..5d44dc08f66d0d1adfcec26a30f333d10a70a2d7 100644 --- a/net/rxrpc/ar-internal.h +++ b/net/rxrpc/ar-internal.h @@ -616,6 +616,7 @@ struct rxrpc_call { unsigned long expect_term_by; /* When we expect call termination by */ u32 next_rx_timo; /* Timeout for next Rx packet (jif) */ u32 next_req_timo; /* Timeout for next Rx request packet (jif) */ + u32 hard_timo; /* Maximum lifetime or 0 (jif) */ struct timer_list timer; /* Combined event timer */ struct work_struct destroyer; /* In-process-context destroyer */ rxrpc_notify_rx_t notify_rx; /* kernel service Rx notification function */ diff --git a/net/rxrpc/call_object.c b/net/rxrpc/call_object.c index 3e5cc70884dd91492d9d910a7750755bffa8708c..773eecd1e9794db8f2759c6660d8a9edb397bec1 100644 --- a/net/rxrpc/call_object.c +++ b/net/rxrpc/call_object.c @@ -224,6 +224,13 @@ static struct rxrpc_call *rxrpc_alloc_client_call(struct rxrpc_sock *rx, if (cp->exclusive) __set_bit(RXRPC_CALL_EXCLUSIVE, &call->flags); + if (p->timeouts.normal) + call->next_rx_timo = min(msecs_to_jiffies(p->timeouts.normal), 1UL); + if (p->timeouts.idle) + call->next_req_timo = min(msecs_to_jiffies(p->timeouts.idle), 1UL); + if (p->timeouts.hard) + call->hard_timo = p->timeouts.hard * HZ; + ret = rxrpc_init_client_call_security(call); if (ret < 0) { rxrpc_prefail_call(call, RXRPC_CALL_LOCAL_ERROR, ret); @@ -255,7 +262,7 @@ void rxrpc_start_call_timer(struct rxrpc_call *call) call->keepalive_at = j; call->expect_rx_by = j; call->expect_req_by = j; - call->expect_term_by = j; + call->expect_term_by = j + call->hard_timo; call->timer.expires = now; } diff --git a/net/rxrpc/sendmsg.c b/net/rxrpc/sendmsg.c index da49fcf1c45674ce8299aa7bd927679a31bf2eb1..8e0b94714e849f24ade14efd349eb4447cfeb899 100644 --- a/net/rxrpc/sendmsg.c +++ b/net/rxrpc/sendmsg.c @@ -50,15 +50,11 @@ static int rxrpc_wait_to_be_connected(struct rxrpc_call *call, long *timeo) _enter("%d", call->debug_id); if (rxrpc_call_state(call) != RXRPC_CALL_CLIENT_AWAIT_CONN) - return call->error; + goto no_wait; add_wait_queue_exclusive(&call->waitq, &myself); for (;;) { - ret = call->error; - if (ret < 0) - break; - switch (call->interruptibility) { case RXRPC_INTERRUPTIBLE: case RXRPC_PREINTERRUPTIBLE: @@ -69,10 +65,9 @@ static int rxrpc_wait_to_be_connected(struct rxrpc_call *call, long *timeo) set_current_state(TASK_UNINTERRUPTIBLE); break; } - if (rxrpc_call_state(call) != RXRPC_CALL_CLIENT_AWAIT_CONN) { - ret = call->error; + + if (rxrpc_call_state(call) != RXRPC_CALL_CLIENT_AWAIT_CONN) break; - } if ((call->interruptibility == RXRPC_INTERRUPTIBLE || call->interruptibility == RXRPC_PREINTERRUPTIBLE) && signal_pending(current)) { @@ -85,6 +80,7 @@ static int rxrpc_wait_to_be_connected(struct rxrpc_call *call, long *timeo) remove_wait_queue(&call->waitq, &myself); __set_current_state(TASK_RUNNING); +no_wait: if (ret == 0 && rxrpc_call_is_complete(call)) ret = call->error; @@ -655,15 +651,19 @@ int rxrpc_do_sendmsg(struct rxrpc_sock *rx, struct msghdr *msg, size_t len) if (IS_ERR(call)) return PTR_ERR(call); /* ... and we have the call lock. */ + p.call.nr_timeouts = 0; ret = 0; if (rxrpc_call_is_complete(call)) goto out_put_unlock; } else { switch (rxrpc_call_state(call)) { - case RXRPC_CALL_UNINITIALISED: case RXRPC_CALL_CLIENT_AWAIT_CONN: - case RXRPC_CALL_SERVER_PREALLOC: case RXRPC_CALL_SERVER_SECURING: + if (p.command == RXRPC_CMD_SEND_ABORT) + break; + fallthrough; + case RXRPC_CALL_UNINITIALISED: + case RXRPC_CALL_SERVER_PREALLOC: rxrpc_put_call(call, rxrpc_call_put_sendmsg); ret = -EBUSY; goto error_release_sock; @@ -703,7 +703,7 @@ int rxrpc_do_sendmsg(struct rxrpc_sock *rx, struct msghdr *msg, size_t len) fallthrough; case 1: if (p.call.timeouts.hard > 0) { - j = msecs_to_jiffies(p.call.timeouts.hard); + j = p.call.timeouts.hard * HZ; now = jiffies; j += now; WRITE_ONCE(call->expect_term_by, j); diff --git a/net/sched/act_mirred.c b/net/sched/act_mirred.c index ec43764e92e7ba66586310628d78a6b184957fd2..0a711c184c29bd8f0425a056ae16ffc7aa018e94 100644 --- a/net/sched/act_mirred.c +++ b/net/sched/act_mirred.c @@ -264,7 +264,7 @@ TC_INDIRECT_SCOPE int tcf_mirred_act(struct sk_buff *skb, goto out; } - if (unlikely(!(dev->flags & IFF_UP))) { + if (unlikely(!(dev->flags & IFF_UP)) || !netif_carrier_ok(dev)) { net_notice_ratelimited("tc mirred to Houston: device %s is down\n", dev->name); goto out; diff --git a/net/sched/act_pedit.c b/net/sched/act_pedit.c index fb93d4c1faca643adf86cbe898ec877f7f00ea4b..fc945c7e4123291a25d5defef4ca7dcd6f4e10f1 100644 --- a/net/sched/act_pedit.c +++ b/net/sched/act_pedit.c @@ -258,7 +258,7 @@ static int tcf_pedit_init(struct net *net, struct nlattr *nla, if (!offmask && cur % 4) { NL_SET_ERR_MSG_MOD(extack, "Offsets must be on 32bit boundaries"); ret = -EINVAL; - goto put_chain; + goto out_free_keys; } /* sanitize the shift value for any later use */ @@ -291,6 +291,8 @@ static int tcf_pedit_init(struct net *net, struct nlattr *nla, return ret; +out_free_keys: + kfree(nparms->tcfp_keys); put_chain: if (goto_ch) tcf_chain_put_by_act(goto_ch); diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index 3c3629c9e7b65c143170cf698ed50f23374fa595..2621550bfddc1e466b6a03b0ce6eb5de25ab7476 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -1589,6 +1589,7 @@ static int tcf_block_bind(struct tcf_block *block, err_unroll: list_for_each_entry_safe(block_cb, next, &bo->cb_list, list) { + list_del(&block_cb->driver_list); if (i-- > 0) { list_del(&block_cb->list); tcf_block_playback_offloads(block, block_cb->cb, diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c index cc49256d5318167af49221c11bb275f08e1aeff8..9dbc43388e579590dc4e2faccae5eb62144c1696 100644 --- a/net/sched/cls_flower.c +++ b/net/sched/cls_flower.c @@ -2210,10 +2210,10 @@ static int fl_change(struct net *net, struct sk_buff *in_skb, spin_lock(&tp->lock); if (!handle) { handle = 1; - err = idr_alloc_u32(&head->handle_idr, fnew, &handle, + err = idr_alloc_u32(&head->handle_idr, NULL, &handle, INT_MAX, GFP_ATOMIC); } else { - err = idr_alloc_u32(&head->handle_idr, fnew, &handle, + err = idr_alloc_u32(&head->handle_idr, NULL, &handle, handle, GFP_ATOMIC); /* Filter with specified handle was concurrently @@ -2339,7 +2339,8 @@ errout_hw: errout_mask: fl_mask_put(head, fnew->mask); errout_idr: - idr_remove(&head->handle_idr, fnew->handle); + if (!fold) + idr_remove(&head->handle_idr, fnew->handle); __fl_put(fnew); errout_tb: kfree(tb); @@ -2378,7 +2379,7 @@ static void fl_walk(struct tcf_proto *tp, struct tcf_walker *arg, rcu_read_lock(); idr_for_each_entry_continue_ul(&head->handle_idr, f, tmp, id) { /* don't return filters that are being deleted */ - if (!refcount_inc_not_zero(&f->refcnt)) + if (!f || !refcount_inc_not_zero(&f->refcnt)) continue; rcu_read_unlock(); diff --git a/net/sunrpc/auth_gss/svcauth_gss.c b/net/sunrpc/auth_gss/svcauth_gss.c index 9c843974bb48b2f59607f8afd18394171758244f..c4a566737085cd58ddf0eb7446859baf9b8a58be 100644 --- a/net/sunrpc/auth_gss/svcauth_gss.c +++ b/net/sunrpc/auth_gss/svcauth_gss.c @@ -257,11 +257,11 @@ static int rsi_parse(struct cache_detail *cd, rsii.h.flags = 0; /* expiry */ - expiry = get_expiry(&mesg); - status = -EINVAL; - if (expiry == 0) + status = get_expiry(&mesg, &expiry); + if (status) goto out; + status = -EINVAL; /* major/minor */ len = qword_get(&mesg, buf, mlen); if (len <= 0) @@ -483,11 +483,11 @@ static int rsc_parse(struct cache_detail *cd, rsci.h.flags = 0; /* expiry */ - expiry = get_expiry(&mesg); - status = -EINVAL; - if (expiry == 0) + status = get_expiry(&mesg, &expiry); + if (status) goto out; + status = -EINVAL; rscp = rsc_lookup(cd, &rsci); if (!rscp) goto out; diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index fd7e1c630493e271dc61716f509e79dea3e76c3c..d2ee5663430830e8b867ac9ee118779d777a89e9 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -2050,9 +2050,6 @@ call_bind_status(struct rpc_task *task) status = -EOPNOTSUPP; break; } - if (task->tk_rebind_retry == 0) - break; - task->tk_rebind_retry--; rpc_delay(task, 3*HZ); goto retry_timeout; case -ENOBUFS: diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c index be587a308e05a5f84432dfcfa3c59e6dd0acba8b..c8321de341eea31430f3ae74cabe21ffe6564f19 100644 --- a/net/sunrpc/sched.c +++ b/net/sunrpc/sched.c @@ -817,7 +817,6 @@ rpc_init_task_statistics(struct rpc_task *task) /* Initialize retry counters */ task->tk_garb_retry = 2; task->tk_cred_retry = 2; - task->tk_rebind_retry = 2; /* starting timestamp */ task->tk_start = ktime_get(); diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c index fea7ce8fba14e4a54e2d49fcbd163da110b0ec26..26367cf4c17a0d7e411126270864007eef873a4d 100644 --- a/net/sunrpc/svc.c +++ b/net/sunrpc/svc.c @@ -649,6 +649,8 @@ svc_rqst_alloc(struct svc_serv *serv, struct svc_pool *pool, int node) if (!rqstp) return rqstp; + pagevec_init(&rqstp->rq_pvec); + __set_bit(RQ_BUSY, &rqstp->rq_flags); rqstp->rq_server = serv; rqstp->rq_pool = pool; @@ -842,9 +844,21 @@ EXPORT_SYMBOL_GPL(svc_set_num_threads); * * When replacing a page in rq_pages, batch the release of the * replaced pages to avoid hammering the page allocator. + * + * Return values: + * %true: page replaced + * %false: array bounds checking failed */ -void svc_rqst_replace_page(struct svc_rqst *rqstp, struct page *page) +bool svc_rqst_replace_page(struct svc_rqst *rqstp, struct page *page) { + struct page **begin = rqstp->rq_pages; + struct page **end = &rqstp->rq_pages[RPCSVC_MAXPAGES]; + + if (unlikely(rqstp->rq_next_page < begin || rqstp->rq_next_page > end)) { + trace_svc_replace_page_err(rqstp); + return false; + } + if (*rqstp->rq_next_page) { if (!pagevec_space(&rqstp->rq_pvec)) __pagevec_release(&rqstp->rq_pvec); @@ -853,9 +867,28 @@ void svc_rqst_replace_page(struct svc_rqst *rqstp, struct page *page) get_page(page); *(rqstp->rq_next_page++) = page; + return true; } EXPORT_SYMBOL_GPL(svc_rqst_replace_page); +/** + * svc_rqst_release_pages - Release Reply buffer pages + * @rqstp: RPC transaction context + * + * Release response pages that might still be in flight after + * svc_send, and any spliced filesystem-owned pages. + */ +void svc_rqst_release_pages(struct svc_rqst *rqstp) +{ + int i, count = rqstp->rq_next_page - rqstp->rq_respages; + + if (count) { + release_pages(rqstp->rq_respages, count); + for (i = 0; i < count; i++) + rqstp->rq_respages[i] = NULL; + } +} + /* * Called from a server thread as it's exiting. Caller must hold the "service * mutex" for the service. @@ -863,6 +896,7 @@ EXPORT_SYMBOL_GPL(svc_rqst_replace_page); void svc_rqst_free(struct svc_rqst *rqstp) { + pagevec_release(&rqstp->rq_pvec); svc_release_buffer(rqstp); if (rqstp->rq_scratch_page) put_page(rqstp->rq_scratch_page); @@ -1431,11 +1465,12 @@ err_system_err: goto sendit; } -/* - * Process the RPC request. +/** + * svc_process - Execute one RPC transaction + * @rqstp: RPC transaction context + * */ -int -svc_process(struct svc_rqst *rqstp) +void svc_process(struct svc_rqst *rqstp) { struct kvec *resv = &rqstp->rq_res.head[0]; __be32 *p; @@ -1471,7 +1506,8 @@ svc_process(struct svc_rqst *rqstp) if (!svc_process_common(rqstp)) goto out_drop; - return svc_send(rqstp); + svc_send(rqstp); + return; out_baddir: svc_printk(rqstp, "bad direction 0x%08x, dropping request\n", @@ -1479,7 +1515,6 @@ out_baddir: rqstp->rq_server->sv_stats->rpcbadfmt++; out_drop: svc_drop(rqstp); - return 0; } EXPORT_SYMBOL_GPL(svc_process); diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c index ba629297da4e2d39982215f575c8e5a00c42fb22..84e5d7d31481bd579e5c09496ff128d2a1e0564d 100644 --- a/net/sunrpc/svc_xprt.c +++ b/net/sunrpc/svc_xprt.c @@ -427,7 +427,7 @@ static bool svc_xprt_ready(struct svc_xprt *xprt) if (xpt_flags & BIT(XPT_BUSY)) return false; - if (xpt_flags & (BIT(XPT_CONN) | BIT(XPT_CLOSE))) + if (xpt_flags & (BIT(XPT_CONN) | BIT(XPT_CLOSE) | BIT(XPT_HANDSHAKE))) return true; if (xpt_flags & (BIT(XPT_DATA) | BIT(XPT_DEFERRED))) { if (xprt->xpt_ops->xpo_has_wspace(xprt) && @@ -541,8 +541,7 @@ static void svc_xprt_release(struct svc_rqst *rqstp) kfree(rqstp->rq_deferred); rqstp->rq_deferred = NULL; - pagevec_release(&rqstp->rq_pvec); - svc_free_res_pages(rqstp); + svc_rqst_release_pages(rqstp); rqstp->rq_res.page_len = 0; rqstp->rq_res.page_base = 0; @@ -667,8 +666,6 @@ static int svc_alloc_arg(struct svc_rqst *rqstp) struct xdr_buf *arg = &rqstp->rq_arg; unsigned long pages, filled, ret; - pagevec_init(&rqstp->rq_pvec); - pages = (serv->sv_max_mesg + 2 * PAGE_SIZE) >> PAGE_SHIFT; if (pages > RPCSVC_MAXPAGES) { pr_warn_once("svc: warning: pages=%lu > RPCSVC_MAXPAGES=%lu\n", @@ -704,6 +701,8 @@ static int svc_alloc_arg(struct svc_rqst *rqstp) arg->page_len = (pages-2)*PAGE_SIZE; arg->len = (pages-1)*PAGE_SIZE; arg->tail[0].iov_len = 0; + + rqstp->rq_xid = xdr_zero; return 0; } @@ -829,6 +828,9 @@ static int svc_handle_xprt(struct svc_rqst *rqstp, struct svc_xprt *xprt) module_put(xprt->xpt_class->xcl_owner); } svc_xprt_received(xprt); + } else if (test_bit(XPT_HANDSHAKE, &xprt->xpt_flags)) { + xprt->xpt_ops->xpo_handshake(xprt); + svc_xprt_received(xprt); } else if (svc_xprt_reserve_slot(rqstp, xprt)) { /* XPT_DATA|XPT_DEFERRED case: */ dprintk("svc: server %p, pool %u, transport %p, inuse=%d\n", @@ -909,18 +911,20 @@ void svc_drop(struct svc_rqst *rqstp) } EXPORT_SYMBOL_GPL(svc_drop); -/* - * Return reply to client. +/** + * svc_send - Return reply to client + * @rqstp: RPC transaction context + * */ -int svc_send(struct svc_rqst *rqstp) +void svc_send(struct svc_rqst *rqstp) { struct svc_xprt *xprt; - int len = -EFAULT; struct xdr_buf *xb; + int status; xprt = rqstp->rq_xprt; if (!xprt) - goto out; + return; /* calculate over-all length */ xb = &rqstp->rq_res; @@ -930,15 +934,10 @@ int svc_send(struct svc_rqst *rqstp) trace_svc_xdr_sendto(rqstp->rq_xid, xb); trace_svc_stats_latency(rqstp); - len = xprt->xpt_ops->xpo_sendto(rqstp); + status = xprt->xpt_ops->xpo_sendto(rqstp); - trace_svc_send(rqstp, len); + trace_svc_send(rqstp, status); svc_xprt_release(rqstp); - - if (len == -ECONNREFUSED || len == -ENOTCONN || len == -EAGAIN) - len = 0; -out: - return len; } /* diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c index 4246363cb0951c0fba470844ee63ed22d2bc7de9..174783f804fa5658a10b1859e4deacedac10e1ba 100644 --- a/net/sunrpc/svcauth_unix.c +++ b/net/sunrpc/svcauth_unix.c @@ -17,8 +17,9 @@ #include #include #include -#define RPCDBG_FACILITY RPCDBG_AUTH +#include +#define RPCDBG_FACILITY RPCDBG_AUTH #include "netns.h" @@ -225,9 +226,9 @@ static int ip_map_parse(struct cache_detail *cd, return -EINVAL; } - expiry = get_expiry(&mesg); - if (expiry ==0) - return -EINVAL; + err = get_expiry(&mesg, &expiry); + if (err) + return err; /* domainname, or empty for NEGATIVE */ len = qword_get(&mesg, buf, mlen); @@ -506,9 +507,9 @@ static int unix_gid_parse(struct cache_detail *cd, uid = make_kuid(current_user_ns(), id); ug.uid = uid; - expiry = get_expiry(&mesg); - if (expiry == 0) - return -EINVAL; + err = get_expiry(&mesg, &expiry); + if (err) + return err; rv = get_int(&mesg, &gids); if (rv || gids < 0 || gids > 8192) @@ -832,6 +833,7 @@ svcauth_tls_accept(struct svc_rqst *rqstp) { struct xdr_stream *xdr = &rqstp->rq_arg_stream; struct svc_cred *cred = &rqstp->rq_cred; + struct svc_xprt *xprt = rqstp->rq_xprt; u32 flavor, len; void *body; __be32 *p; @@ -865,14 +867,19 @@ svcauth_tls_accept(struct svc_rqst *rqstp) if (cred->cr_group_info == NULL) return SVC_CLOSE; - if (rqstp->rq_xprt->xpt_ops->xpo_start_tls) { + if (xprt->xpt_ops->xpo_handshake) { p = xdr_reserve_space(&rqstp->rq_res_stream, XDR_UNIT * 2 + 8); if (!p) return SVC_CLOSE; + trace_svc_tls_start(xprt); *p++ = rpc_auth_null; *p++ = cpu_to_be32(8); memcpy(p, "STARTTLS", 8); + + set_bit(XPT_HANDSHAKE, &xprt->xpt_flags); + svc_xprt_enqueue(xprt); } else { + trace_svc_tls_unavailable(xprt); if (xdr_stream_encode_opaque_auth(&rqstp->rq_res_stream, RPC_AUTH_NULL, NULL, 0) < 0) return SVC_CLOSE; diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c index 03a4f56150865e706f2419149567220ee555af6d..a51c9b989d58a784edf712d6f560e5c0983b7fb1 100644 --- a/net/sunrpc/svcsock.c +++ b/net/sunrpc/svcsock.c @@ -43,9 +43,12 @@ #include #include #include +#include +#include #include #include #include +#include #include #include @@ -63,6 +66,12 @@ #define RPCDBG_FACILITY RPCDBG_SVCXPRT +/* To-do: to avoid tying up an nfsd thread while waiting for a + * handshake request, the request could instead be deferred. + */ +enum { + SVC_HANDSHAKE_TO = 5U * HZ +}; static struct svc_sock *svc_setup_socket(struct svc_serv *, struct socket *, int flags); @@ -216,6 +225,49 @@ static int svc_one_sock_name(struct svc_sock *svsk, char *buf, int remaining) return len; } +static int +svc_tcp_sock_process_cmsg(struct svc_sock *svsk, struct msghdr *msg, + struct cmsghdr *cmsg, int ret) +{ + if (cmsg->cmsg_level == SOL_TLS && + cmsg->cmsg_type == TLS_GET_RECORD_TYPE) { + u8 content_type = *((u8 *)CMSG_DATA(cmsg)); + + switch (content_type) { + case TLS_RECORD_TYPE_DATA: + /* TLS sets EOR at the end of each application data + * record, even though there might be more frames + * waiting to be decrypted. + */ + msg->msg_flags &= ~MSG_EOR; + break; + case TLS_RECORD_TYPE_ALERT: + ret = -ENOTCONN; + break; + default: + ret = -EAGAIN; + } + } + return ret; +} + +static int +svc_tcp_sock_recv_cmsg(struct svc_sock *svsk, struct msghdr *msg) +{ + union { + struct cmsghdr cmsg; + u8 buf[CMSG_SPACE(sizeof(u8))]; + } u; + int ret; + + msg->msg_control = &u; + msg->msg_controllen = sizeof(u); + ret = sock_recvmsg(svsk->sk_sock, msg, MSG_DONTWAIT); + if (unlikely(msg->msg_controllen != sizeof(u))) + ret = svc_tcp_sock_process_cmsg(svsk, msg, &u.cmsg, ret); + return ret; +} + #if ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE static void svc_flush_bvec(const struct bio_vec *bvec, size_t size, size_t seek) { @@ -263,7 +315,7 @@ static ssize_t svc_tcp_read_msg(struct svc_rqst *rqstp, size_t buflen, iov_iter_advance(&msg.msg_iter, seek); buflen -= seek; } - len = sock_recvmsg(svsk->sk_sock, &msg, MSG_DONTWAIT); + len = svc_tcp_sock_recv_cmsg(svsk, &msg); if (len > 0) svc_flush_bvec(bvec, len, seek); @@ -315,6 +367,8 @@ static void svc_data_ready(struct sock *sk) rmb(); svsk->sk_odata(sk); trace_svcsock_data_ready(&svsk->sk_xprt, 0); + if (test_bit(XPT_HANDSHAKE, &svsk->sk_xprt.xpt_flags)) + return; if (!test_and_set_bit(XPT_DATA, &svsk->sk_xprt.xpt_flags)) svc_xprt_enqueue(&svsk->sk_xprt); } @@ -352,6 +406,88 @@ static void svc_tcp_kill_temp_xprt(struct svc_xprt *xprt) sock_no_linger(svsk->sk_sock->sk); } +/** + * svc_tcp_handshake_done - Handshake completion handler + * @data: address of xprt to wake + * @status: status of handshake + * @peerid: serial number of key containing the remote peer's identity + * + * If a security policy is specified as an export option, we don't + * have a specific export here to check. So we set a "TLS session + * is present" flag on the xprt and let an upper layer enforce local + * security policy. + */ +static void svc_tcp_handshake_done(void *data, int status, key_serial_t peerid) +{ + struct svc_xprt *xprt = data; + struct svc_sock *svsk = container_of(xprt, struct svc_sock, sk_xprt); + + if (!status) { + if (peerid != TLS_NO_PEERID) + set_bit(XPT_PEER_AUTH, &xprt->xpt_flags); + set_bit(XPT_TLS_SESSION, &xprt->xpt_flags); + } + clear_bit(XPT_HANDSHAKE, &xprt->xpt_flags); + complete_all(&svsk->sk_handshake_done); +} + +/** + * svc_tcp_handshake - Perform a transport-layer security handshake + * @xprt: connected transport endpoint + * + */ +static void svc_tcp_handshake(struct svc_xprt *xprt) +{ + struct svc_sock *svsk = container_of(xprt, struct svc_sock, sk_xprt); + struct sock *sk = svsk->sk_sock->sk; + struct tls_handshake_args args = { + .ta_sock = svsk->sk_sock, + .ta_done = svc_tcp_handshake_done, + .ta_data = xprt, + }; + int ret; + + trace_svc_tls_upcall(xprt); + + clear_bit(XPT_TLS_SESSION, &xprt->xpt_flags); + init_completion(&svsk->sk_handshake_done); + + ret = tls_server_hello_x509(&args, GFP_KERNEL); + if (ret) { + trace_svc_tls_not_started(xprt); + goto out_failed; + } + + ret = wait_for_completion_interruptible_timeout(&svsk->sk_handshake_done, + SVC_HANDSHAKE_TO); + if (ret <= 0) { + if (tls_handshake_cancel(sk)) { + trace_svc_tls_timed_out(xprt); + goto out_close; + } + } + + if (!test_bit(XPT_TLS_SESSION, &xprt->xpt_flags)) { + trace_svc_tls_unavailable(xprt); + goto out_close; + } + + /* Mark the transport ready in case the remote sent RPC + * traffic before the kernel received the handshake + * completion downcall. + */ + set_bit(XPT_DATA, &xprt->xpt_flags); + svc_xprt_enqueue(xprt); + return; + +out_close: + set_bit(XPT_CLOSE, &xprt->xpt_flags); +out_failed: + clear_bit(XPT_HANDSHAKE, &xprt->xpt_flags); + set_bit(XPT_DATA, &xprt->xpt_flags); + svc_xprt_enqueue(xprt); +} + /* * See net/ipv6/ip_sockglue.c : ip_cmsg_recv_pktinfo */ @@ -877,7 +1013,7 @@ static ssize_t svc_tcp_read_marker(struct svc_sock *svsk, iov.iov_base = ((char *)&svsk->sk_marker) + svsk->sk_tcplen; iov.iov_len = want; iov_iter_kvec(&msg.msg_iter, ITER_DEST, &iov, 1, want); - len = sock_recvmsg(svsk->sk_sock, &msg, MSG_DONTWAIT); + len = svc_tcp_sock_recv_cmsg(svsk, &msg); if (len < 0) return len; svsk->sk_tcplen += len; @@ -1213,6 +1349,7 @@ static const struct svc_xprt_ops svc_tcp_ops = { .xpo_has_wspace = svc_tcp_has_wspace, .xpo_accept = svc_tcp_accept, .xpo_kill_temp_xprt = svc_tcp_kill_temp_xprt, + .xpo_handshake = svc_tcp_handshake, }; static struct svc_xprt_class svc_tcp_class = { @@ -1293,26 +1430,37 @@ static struct svc_sock *svc_setup_socket(struct svc_serv *serv, struct socket *sock, int flags) { + struct file *filp = NULL; struct svc_sock *svsk; struct sock *inet; int pmap_register = !(flags & SVC_SOCK_ANONYMOUS); - int err = 0; svsk = kzalloc(sizeof(*svsk), GFP_KERNEL); if (!svsk) return ERR_PTR(-ENOMEM); + if (!sock->file) { + filp = sock_alloc_file(sock, O_NONBLOCK, NULL); + if (IS_ERR(filp)) { + kfree(svsk); + return ERR_CAST(filp); + } + } + inet = sock->sk; - /* Register socket with portmapper */ - if (pmap_register) + if (pmap_register) { + int err; + err = svc_register(serv, sock_net(sock->sk), inet->sk_family, inet->sk_protocol, ntohs(inet_sk(inet)->inet_sport)); - - if (err < 0) { - kfree(svsk); - return ERR_PTR(err); + if (err < 0) { + if (filp) + fput(filp); + kfree(svsk); + return ERR_PTR(err); + } } svsk->sk_sock = sock; @@ -1525,10 +1673,12 @@ static void svc_tcp_sock_detach(struct svc_xprt *xprt) static void svc_sock_free(struct svc_xprt *xprt) { struct svc_sock *svsk = container_of(xprt, struct svc_sock, sk_xprt); + struct socket *sock = svsk->sk_sock; - if (svsk->sk_sock->file) - sockfd_put(svsk->sk_sock); + tls_handshake_cancel(sock->sk); + if (sock->file) + sockfd_put(sock); else - sock_release(svsk->sk_sock); + sock_release(sock); kfree(svsk); } diff --git a/net/sunrpc/sysctl.c b/net/sunrpc/sysctl.c index 3aad6ef1850452adb533c8bb1691f38224ea0428..93941ab12549f05c38f30d426e1699eb36b59128 100644 --- a/net/sunrpc/sysctl.c +++ b/net/sunrpc/sysctl.c @@ -40,25 +40,6 @@ EXPORT_SYMBOL_GPL(nlm_debug); #if IS_ENABLED(CONFIG_SUNRPC_DEBUG) -static struct ctl_table_header *sunrpc_table_header; -static struct ctl_table sunrpc_table[]; - -void -rpc_register_sysctl(void) -{ - if (!sunrpc_table_header) - sunrpc_table_header = register_sysctl_table(sunrpc_table); -} - -void -rpc_unregister_sysctl(void) -{ - if (sunrpc_table_header) { - unregister_sysctl_table(sunrpc_table_header); - sunrpc_table_header = NULL; - } -} - static int proc_do_xprt(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) { @@ -142,6 +123,7 @@ done: return 0; } +static struct ctl_table_header *sunrpc_table_header; static struct ctl_table debug_table[] = { { @@ -181,13 +163,19 @@ static struct ctl_table debug_table[] = { { } }; -static struct ctl_table sunrpc_table[] = { - { - .procname = "sunrpc", - .mode = 0555, - .child = debug_table - }, - { } -}; +void +rpc_register_sysctl(void) +{ + if (!sunrpc_table_header) + sunrpc_table_header = register_sysctl("sunrpc", debug_table); +} +void +rpc_unregister_sysctl(void) +{ + if (sunrpc_table_header) { + unregister_sysctl_table(sunrpc_table_header); + sunrpc_table_header = NULL; + } +} #endif diff --git a/net/sunrpc/xprtrdma/svc_rdma.c b/net/sunrpc/xprtrdma/svc_rdma.c index 5bc20e9d09cd84bb68e2fbea4c78f5591a2a60bc..f0d5eeed4c886f2d63cf6a83f4ed8add3c5ac9d8 100644 --- a/net/sunrpc/xprtrdma/svc_rdma.c +++ b/net/sunrpc/xprtrdma/svc_rdma.c @@ -212,24 +212,6 @@ static struct ctl_table svcrdma_parm_table[] = { { }, }; -static struct ctl_table svcrdma_table[] = { - { - .procname = "svc_rdma", - .mode = 0555, - .child = svcrdma_parm_table - }, - { }, -}; - -static struct ctl_table svcrdma_root_table[] = { - { - .procname = "sunrpc", - .mode = 0555, - .child = svcrdma_table - }, - { }, -}; - static void svc_rdma_proc_cleanup(void) { if (!svcrdma_table_header) @@ -263,7 +245,8 @@ static int svc_rdma_proc_init(void) if (rc) goto out_err; - svcrdma_table_header = register_sysctl_table(svcrdma_root_table); + svcrdma_table_header = register_sysctl("sunrpc/svc_rdma", + svcrdma_parm_table); return 0; out_err: diff --git a/net/sunrpc/xprtrdma/transport.c b/net/sunrpc/xprtrdma/transport.c index 10bb2b929c6d70749b10d12d54824275add1aaa4..29b0562d62e759e11ec8ede44c2a1e715d6d5509 100644 --- a/net/sunrpc/xprtrdma/transport.c +++ b/net/sunrpc/xprtrdma/transport.c @@ -140,15 +140,6 @@ static struct ctl_table xr_tunables_table[] = { { }, }; -static struct ctl_table sunrpc_table[] = { - { - .procname = "sunrpc", - .mode = 0555, - .child = xr_tunables_table - }, - { }, -}; - #endif static const struct rpc_xprt_ops xprt_rdma_procs; @@ -799,7 +790,7 @@ int xprt_rdma_init(void) #if IS_ENABLED(CONFIG_SUNRPC_DEBUG) if (!sunrpc_table_header) - sunrpc_table_header = register_sysctl_table(sunrpc_table); + sunrpc_table_header = register_sysctl("sunrpc", xr_tunables_table); #endif return 0; } diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index 6cacd70a15ffa15ed7f70d073cd9d23410d41784..5f9030b81c9eab73419742436fd86f29743a0dbe 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -78,7 +78,7 @@ static unsigned int xs_tcp_fin_timeout __read_mostly = XS_TCP_LINGER_TO; /* * We can register our own files under /proc/sys/sunrpc by - * calling register_sysctl_table() again. The files in that + * calling register_sysctl() again. The files in that * directory become the union of all files registered there. * * We simply need to make sure that we don't collide with @@ -158,15 +158,6 @@ static struct ctl_table xs_tunables_table[] = { { }, }; -static struct ctl_table sunrpc_table[] = { - { - .procname = "sunrpc", - .mode = 0555, - .child = xs_tunables_table - }, - { }, -}; - /* * Wait duration for a reply from the RPC portmapper. */ @@ -3178,7 +3169,7 @@ static struct xprt_class xs_bc_tcp_transport = { int init_socket_xprt(void) { if (!sunrpc_table_header) - sunrpc_table_header = register_sysctl_table(sunrpc_table); + sunrpc_table_header = register_sysctl("sunrpc", xs_tunables_table); xprt_register_transport(&xs_local_transport); xprt_register_transport(&xs_udp_transport); diff --git a/rust/.gitignore b/rust/.gitignore index 168cb26a31b99902f0e21d93062bf236898e9eff..21552992b401fa5ddd9c80a441006d7e03e0491d 100644 --- a/rust/.gitignore +++ b/rust/.gitignore @@ -2,6 +2,7 @@ bindings_generated.rs bindings_helpers_generated.rs +uapi_generated.rs exports_*_generated.h doc/ test/ diff --git a/rust/Makefile b/rust/Makefile index aef85e9e8eeb8d930e41b0dd82b7fd4c8c0fac4e..7c9d9f11aec50572ba63ac1d77e86c37f06e1344 100644 --- a/rust/Makefile +++ b/rust/Makefile @@ -16,6 +16,9 @@ obj-$(CONFIG_RUST) += alloc.o bindings.o kernel.o always-$(CONFIG_RUST) += exports_alloc_generated.h exports_bindings_generated.h \ exports_kernel_generated.h +always-$(CONFIG_RUST) += uapi/uapi_generated.rs +obj-$(CONFIG_RUST) += uapi.o + ifdef CONFIG_RUST_BUILD_ASSERT_ALLOW obj-$(CONFIG_RUST) += build_error.o else @@ -113,7 +116,7 @@ rustdoc-alloc: $(src)/alloc/lib.rs rustdoc-core rustdoc-compiler_builtins FORCE rustdoc-kernel: private rustc_target_flags = --extern alloc \ --extern build_error --extern macros=$(objtree)/$(obj)/libmacros.so \ - --extern bindings + --extern bindings --extern uapi rustdoc-kernel: $(src)/kernel/lib.rs rustdoc-core rustdoc-macros \ rustdoc-compiler_builtins rustdoc-alloc $(obj)/libmacros.so \ $(obj)/bindings.o FORCE @@ -141,6 +144,9 @@ rusttestlib-macros: $(src)/macros/lib.rs rusttest-prepare FORCE rusttestlib-bindings: $(src)/bindings/lib.rs rusttest-prepare FORCE $(call if_changed,rustc_test_library) +rusttestlib-uapi: $(src)/uapi/lib.rs rusttest-prepare FORCE + $(call if_changed,rustc_test_library) + quiet_cmd_rustdoc_test = RUSTDOC T $< cmd_rustdoc_test = \ OBJTREE=$(abspath $(objtree)) \ @@ -223,9 +229,10 @@ rusttest-macros: $(src)/macros/lib.rs rusttest-prepare FORCE $(call if_changed,rustdoc_test) rusttest-kernel: private rustc_target_flags = --extern alloc \ - --extern build_error --extern macros --extern bindings + --extern build_error --extern macros --extern bindings --extern uapi rusttest-kernel: $(src)/kernel/lib.rs rusttest-prepare \ - rusttestlib-build_error rusttestlib-macros rusttestlib-bindings FORCE + rusttestlib-build_error rusttestlib-macros rusttestlib-bindings \ + rusttestlib-uapi FORCE $(call if_changed,rustc_test) $(call if_changed,rustc_test_library) @@ -302,6 +309,12 @@ $(obj)/bindings/bindings_generated.rs: $(src)/bindings/bindings_helper.h \ $(src)/bindgen_parameters FORCE $(call if_changed_dep,bindgen) +$(obj)/uapi/uapi_generated.rs: private bindgen_target_flags = \ + $(shell grep -v '^#\|^$$' $(srctree)/$(src)/bindgen_parameters) +$(obj)/uapi/uapi_generated.rs: $(src)/uapi/uapi_helper.h \ + $(src)/bindgen_parameters FORCE + $(call if_changed_dep,bindgen) + # See `CFLAGS_REMOVE_helpers.o` above. In addition, Clang on C does not warn # with `-Wmissing-declarations` (unlike GCC), so it is not strictly needed here # given it is `libclang`; but for consistency, future Clang changes and/or @@ -402,10 +415,15 @@ $(obj)/bindings.o: $(src)/bindings/lib.rs \ $(obj)/bindings/bindings_helpers_generated.rs FORCE $(call if_changed_dep,rustc_library) +$(obj)/uapi.o: $(src)/uapi/lib.rs \ + $(obj)/compiler_builtins.o \ + $(obj)/uapi/uapi_generated.rs FORCE + $(call if_changed_dep,rustc_library) + $(obj)/kernel.o: private rustc_target_flags = --extern alloc \ - --extern build_error --extern macros --extern bindings + --extern build_error --extern macros --extern bindings --extern uapi $(obj)/kernel.o: $(src)/kernel/lib.rs $(obj)/alloc.o $(obj)/build_error.o \ - $(obj)/libmacros.so $(obj)/bindings.o FORCE + $(obj)/libmacros.so $(obj)/bindings.o $(obj)/uapi.o FORCE $(call if_changed_dep,rustc_library) endif # CONFIG_RUST diff --git a/rust/alloc/vec/mod.rs b/rust/alloc/vec/mod.rs index f77c7368d53478fca64b6a82934c42c8531b2619..fe4fff5064bcd00d70d4746add9f895344a73204 100644 --- a/rust/alloc/vec/mod.rs +++ b/rust/alloc/vec/mod.rs @@ -122,10 +122,8 @@ use self::spec_from_elem::SpecFromElem; #[cfg(not(no_global_oom_handling))] mod spec_from_elem; -#[cfg(not(no_global_oom_handling))] use self::set_len_on_drop::SetLenOnDrop; -#[cfg(not(no_global_oom_handling))] mod set_len_on_drop; #[cfg(not(no_global_oom_handling))] @@ -149,7 +147,8 @@ mod spec_from_iter; #[cfg(not(no_global_oom_handling))] use self::spec_extend::SpecExtend; -#[cfg(not(no_global_oom_handling))] +use self::spec_extend::TrySpecExtend; + mod spec_extend; /// A contiguous growable array type, written as `Vec`, short for 'vector'. @@ -1919,6 +1918,17 @@ impl Vec { self.len += count; } + /// Tries to append elements to `self` from other buffer. + #[inline] + unsafe fn try_append_elements(&mut self, other: *const [T]) -> Result<(), TryReserveError> { + let count = unsafe { (*other).len() }; + self.try_reserve(count)?; + let len = self.len(); + unsafe { ptr::copy_nonoverlapping(other as *const T, self.as_mut_ptr().add(len), count) }; + self.len += count; + Ok(()) + } + /// Removes the specified range from the vector in bulk, returning all /// removed elements as an iterator. If the iterator is dropped before /// being fully consumed, it drops the remaining removed elements. @@ -2340,6 +2350,45 @@ impl Vec { } } + /// Tries to resize the `Vec` in-place so that `len` is equal to `new_len`. + /// + /// If `new_len` is greater than `len`, the `Vec` is extended by the + /// difference, with each additional slot filled with `value`. + /// If `new_len` is less than `len`, the `Vec` is simply truncated. + /// + /// This method requires `T` to implement [`Clone`], + /// in order to be able to clone the passed value. + /// If you need more flexibility (or want to rely on [`Default`] instead of + /// [`Clone`]), use [`Vec::resize_with`]. + /// If you only need to resize to a smaller size, use [`Vec::truncate`]. + /// + /// # Examples + /// + /// ``` + /// let mut vec = vec!["hello"]; + /// vec.try_resize(3, "world").unwrap(); + /// assert_eq!(vec, ["hello", "world", "world"]); + /// + /// let mut vec = vec![1, 2, 3, 4]; + /// vec.try_resize(2, 0).unwrap(); + /// assert_eq!(vec, [1, 2]); + /// + /// let mut vec = vec![42]; + /// let result = vec.try_resize(usize::MAX, 0); + /// assert!(result.is_err()); + /// ``` + #[stable(feature = "kernel", since = "1.0.0")] + pub fn try_resize(&mut self, new_len: usize, value: T) -> Result<(), TryReserveError> { + let len = self.len(); + + if new_len > len { + self.try_extend_with(new_len - len, ExtendElement(value)) + } else { + self.truncate(new_len); + Ok(()) + } + } + /// Clones and appends all elements in a slice to the `Vec`. /// /// Iterates over the slice `other`, clones each element, and then appends @@ -2365,6 +2414,30 @@ impl Vec { self.spec_extend(other.iter()) } + /// Tries to clone and append all elements in a slice to the `Vec`. + /// + /// Iterates over the slice `other`, clones each element, and then appends + /// it to this `Vec`. The `other` slice is traversed in-order. + /// + /// Note that this function is same as [`extend`] except that it is + /// specialized to work with slices instead. If and when Rust gets + /// specialization this function will likely be deprecated (but still + /// available). + /// + /// # Examples + /// + /// ``` + /// let mut vec = vec![1]; + /// vec.try_extend_from_slice(&[2, 3, 4]).unwrap(); + /// assert_eq!(vec, [1, 2, 3, 4]); + /// ``` + /// + /// [`extend`]: Vec::extend + #[stable(feature = "kernel", since = "1.0.0")] + pub fn try_extend_from_slice(&mut self, other: &[T]) -> Result<(), TryReserveError> { + self.try_spec_extend(other.iter()) + } + /// Copies elements from `src` range to the end of the vector. /// /// # Panics @@ -2504,6 +2577,36 @@ impl Vec { // len set by scope guard } } + + /// Try to extend the vector by `n` values, using the given generator. + fn try_extend_with>(&mut self, n: usize, mut value: E) -> Result<(), TryReserveError> { + self.try_reserve(n)?; + + unsafe { + let mut ptr = self.as_mut_ptr().add(self.len()); + // Use SetLenOnDrop to work around bug where compiler + // might not realize the store through `ptr` through self.set_len() + // don't alias. + let mut local_len = SetLenOnDrop::new(&mut self.len); + + // Write all elements except the last one + for _ in 1..n { + ptr::write(ptr, value.next()); + ptr = ptr.offset(1); + // Increment the length in every step in case next() panics + local_len.increment_len(1); + } + + if n > 0 { + // We can write the last element directly without cloning needlessly + ptr::write(ptr, value.last()); + local_len.increment_len(1); + } + + // len set by scope guard + Ok(()) + } + } } impl Vec { @@ -2838,6 +2941,34 @@ impl Vec { } } + // leaf method to which various SpecFrom/SpecExtend implementations delegate when + // they have no further optimizations to apply + fn try_extend_desugared>(&mut self, mut iterator: I) -> Result<(), TryReserveError> { + // This is the case for a general iterator. + // + // This function should be the moral equivalent of: + // + // for item in iterator { + // self.push(item); + // } + while let Some(element) = iterator.next() { + let len = self.len(); + if len == self.capacity() { + let (lower, _) = iterator.size_hint(); + self.try_reserve(lower.saturating_add(1))?; + } + unsafe { + ptr::write(self.as_mut_ptr().add(len), element); + // Since next() executes user code which can panic we have to bump the length + // after each step. + // NB can't overflow since we would have had to alloc the address space + self.set_len(len + 1); + } + } + + Ok(()) + } + /// Creates a splicing iterator that replaces the specified range in the vector /// with the given `replace_with` iterator and yields the removed items. /// `replace_with` does not need to be the same length as `range`. diff --git a/rust/alloc/vec/set_len_on_drop.rs b/rust/alloc/vec/set_len_on_drop.rs new file mode 100644 index 0000000000000000000000000000000000000000..448bf5076a0bf3c7870f0dc1daf84e7a84dd0a45 --- /dev/null +++ b/rust/alloc/vec/set_len_on_drop.rs @@ -0,0 +1,30 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT + +// Set the length of the vec when the `SetLenOnDrop` value goes out of scope. +// +// The idea is: The length field in SetLenOnDrop is a local variable +// that the optimizer will see does not alias with any stores through the Vec's data +// pointer. This is a workaround for alias analysis issue #32155 +pub(super) struct SetLenOnDrop<'a> { + len: &'a mut usize, + local_len: usize, +} + +impl<'a> SetLenOnDrop<'a> { + #[inline] + pub(super) fn new(len: &'a mut usize) -> Self { + SetLenOnDrop { local_len: *len, len } + } + + #[inline] + pub(super) fn increment_len(&mut self, increment: usize) { + self.local_len += increment; + } +} + +impl Drop for SetLenOnDrop<'_> { + #[inline] + fn drop(&mut self) { + *self.len = self.local_len; + } +} diff --git a/rust/alloc/vec/spec_extend.rs b/rust/alloc/vec/spec_extend.rs new file mode 100644 index 0000000000000000000000000000000000000000..5ce2d00991bcdcd4900020e3dec2ee680d863416 --- /dev/null +++ b/rust/alloc/vec/spec_extend.rs @@ -0,0 +1,174 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT + +use crate::alloc::Allocator; +use crate::collections::{TryReserveError, TryReserveErrorKind}; +use core::iter::TrustedLen; +use core::ptr::{self}; +use core::slice::{self}; + +use super::{IntoIter, SetLenOnDrop, Vec}; + +// Specialization trait used for Vec::extend +#[cfg(not(no_global_oom_handling))] +pub(super) trait SpecExtend { + fn spec_extend(&mut self, iter: I); +} + +// Specialization trait used for Vec::try_extend +pub(super) trait TrySpecExtend { + fn try_spec_extend(&mut self, iter: I) -> Result<(), TryReserveError>; +} + +#[cfg(not(no_global_oom_handling))] +impl SpecExtend for Vec +where + I: Iterator, +{ + default fn spec_extend(&mut self, iter: I) { + self.extend_desugared(iter) + } +} + +impl TrySpecExtend for Vec +where + I: Iterator, +{ + default fn try_spec_extend(&mut self, iter: I) -> Result<(), TryReserveError> { + self.try_extend_desugared(iter) + } +} + +#[cfg(not(no_global_oom_handling))] +impl SpecExtend for Vec +where + I: TrustedLen, +{ + default fn spec_extend(&mut self, iterator: I) { + // This is the case for a TrustedLen iterator. + let (low, high) = iterator.size_hint(); + if let Some(additional) = high { + debug_assert_eq!( + low, + additional, + "TrustedLen iterator's size hint is not exact: {:?}", + (low, high) + ); + self.reserve(additional); + unsafe { + let mut ptr = self.as_mut_ptr().add(self.len()); + let mut local_len = SetLenOnDrop::new(&mut self.len); + iterator.for_each(move |element| { + ptr::write(ptr, element); + ptr = ptr.offset(1); + // Since the loop executes user code which can panic we have to bump the pointer + // after each step. + // NB can't overflow since we would have had to alloc the address space + local_len.increment_len(1); + }); + } + } else { + // Per TrustedLen contract a `None` upper bound means that the iterator length + // truly exceeds usize::MAX, which would eventually lead to a capacity overflow anyway. + // Since the other branch already panics eagerly (via `reserve()`) we do the same here. + // This avoids additional codegen for a fallback code path which would eventually + // panic anyway. + panic!("capacity overflow"); + } + } +} + +impl TrySpecExtend for Vec +where + I: TrustedLen, +{ + default fn try_spec_extend(&mut self, iterator: I) -> Result<(), TryReserveError> { + // This is the case for a TrustedLen iterator. + let (low, high) = iterator.size_hint(); + if let Some(additional) = high { + debug_assert_eq!( + low, + additional, + "TrustedLen iterator's size hint is not exact: {:?}", + (low, high) + ); + self.try_reserve(additional)?; + unsafe { + let mut ptr = self.as_mut_ptr().add(self.len()); + let mut local_len = SetLenOnDrop::new(&mut self.len); + iterator.for_each(move |element| { + ptr::write(ptr, element); + ptr = ptr.offset(1); + // Since the loop executes user code which can panic we have to bump the pointer + // after each step. + // NB can't overflow since we would have had to alloc the address space + local_len.increment_len(1); + }); + } + Ok(()) + } else { + Err(TryReserveErrorKind::CapacityOverflow.into()) + } + } +} + +#[cfg(not(no_global_oom_handling))] +impl SpecExtend> for Vec { + fn spec_extend(&mut self, mut iterator: IntoIter) { + unsafe { + self.append_elements(iterator.as_slice() as _); + } + iterator.forget_remaining_elements(); + } +} + +impl TrySpecExtend> for Vec { + fn try_spec_extend(&mut self, mut iterator: IntoIter) -> Result<(), TryReserveError> { + unsafe { + self.try_append_elements(iterator.as_slice() as _)?; + } + iterator.forget_remaining_elements(); + Ok(()) + } +} + +#[cfg(not(no_global_oom_handling))] +impl<'a, T: 'a, I, A: Allocator + 'a> SpecExtend<&'a T, I> for Vec +where + I: Iterator, + T: Clone, +{ + default fn spec_extend(&mut self, iterator: I) { + self.spec_extend(iterator.cloned()) + } +} + +impl<'a, T: 'a, I, A: Allocator + 'a> TrySpecExtend<&'a T, I> for Vec +where + I: Iterator, + T: Clone, +{ + default fn try_spec_extend(&mut self, iterator: I) -> Result<(), TryReserveError> { + self.try_spec_extend(iterator.cloned()) + } +} + +#[cfg(not(no_global_oom_handling))] +impl<'a, T: 'a, A: Allocator + 'a> SpecExtend<&'a T, slice::Iter<'a, T>> for Vec +where + T: Copy, +{ + fn spec_extend(&mut self, iterator: slice::Iter<'a, T>) { + let slice = iterator.as_slice(); + unsafe { self.append_elements(slice) }; + } +} + +impl<'a, T: 'a, A: Allocator + 'a> TrySpecExtend<&'a T, slice::Iter<'a, T>> for Vec +where + T: Copy, +{ + fn try_spec_extend(&mut self, iterator: slice::Iter<'a, T>) -> Result<(), TryReserveError> { + let slice = iterator.as_slice(); + unsafe { self.try_append_elements(slice) } + } +} diff --git a/rust/bindings/bindings_helper.h b/rust/bindings/bindings_helper.h index 75d85bd6c5921177f5238ebe2edc040f25ec49a8..50e7a76d545509c092b883cfa161c03a3dbc552b 100644 --- a/rust/bindings/bindings_helper.h +++ b/rust/bindings/bindings_helper.h @@ -8,6 +8,8 @@ #include #include +#include +#include /* `bindgen` gets confused at certain things. */ const gfp_t BINDINGS_GFP_KERNEL = GFP_KERNEL; diff --git a/rust/helpers.c b/rust/helpers.c index 09a4d93f9d62ccbc493056c3aa267fb905eb5104..81e80261d597c669c05c502a2bb0eae1493de577 100644 --- a/rust/helpers.c +++ b/rust/helpers.c @@ -20,7 +20,12 @@ #include #include +#include #include +#include +#include +#include +#include __noreturn void rust_helper_BUG(void) { @@ -28,6 +33,47 @@ __noreturn void rust_helper_BUG(void) } EXPORT_SYMBOL_GPL(rust_helper_BUG); +void rust_helper_mutex_lock(struct mutex *lock) +{ + mutex_lock(lock); +} +EXPORT_SYMBOL_GPL(rust_helper_mutex_lock); + +void rust_helper___spin_lock_init(spinlock_t *lock, const char *name, + struct lock_class_key *key) +{ +#ifdef CONFIG_DEBUG_SPINLOCK + __raw_spin_lock_init(spinlock_check(lock), name, key, LD_WAIT_CONFIG); +#else + spin_lock_init(lock); +#endif +} +EXPORT_SYMBOL_GPL(rust_helper___spin_lock_init); + +void rust_helper_spin_lock(spinlock_t *lock) +{ + spin_lock(lock); +} +EXPORT_SYMBOL_GPL(rust_helper_spin_lock); + +void rust_helper_spin_unlock(spinlock_t *lock) +{ + spin_unlock(lock); +} +EXPORT_SYMBOL_GPL(rust_helper_spin_unlock); + +void rust_helper_init_wait(struct wait_queue_entry *wq_entry) +{ + init_wait(wq_entry); +} +EXPORT_SYMBOL_GPL(rust_helper_init_wait); + +int rust_helper_signal_pending(struct task_struct *t) +{ + return signal_pending(t); +} +EXPORT_SYMBOL_GPL(rust_helper_signal_pending); + refcount_t rust_helper_REFCOUNT_INIT(int n) { return (refcount_t)REFCOUNT_INIT(n); @@ -46,6 +92,42 @@ bool rust_helper_refcount_dec_and_test(refcount_t *r) } EXPORT_SYMBOL_GPL(rust_helper_refcount_dec_and_test); +__force void *rust_helper_ERR_PTR(long err) +{ + return ERR_PTR(err); +} +EXPORT_SYMBOL_GPL(rust_helper_ERR_PTR); + +bool rust_helper_IS_ERR(__force const void *ptr) +{ + return IS_ERR(ptr); +} +EXPORT_SYMBOL_GPL(rust_helper_IS_ERR); + +long rust_helper_PTR_ERR(__force const void *ptr) +{ + return PTR_ERR(ptr); +} +EXPORT_SYMBOL_GPL(rust_helper_PTR_ERR); + +struct task_struct *rust_helper_get_current(void) +{ + return current; +} +EXPORT_SYMBOL_GPL(rust_helper_get_current); + +void rust_helper_get_task_struct(struct task_struct *t) +{ + get_task_struct(t); +} +EXPORT_SYMBOL_GPL(rust_helper_get_task_struct); + +void rust_helper_put_task_struct(struct task_struct *t) +{ + put_task_struct(t); +} +EXPORT_SYMBOL_GPL(rust_helper_put_task_struct); + /* * We use `bindgen`'s `--size_t-is-usize` option to bind the C `size_t` type * as the Rust `usize` type, so we can use it in contexts where Rust diff --git a/rust/kernel/error.rs b/rust/kernel/error.rs index 5b9751d7ff1d9d8f9cc9cc77fdf54b258042964b..5f4114b30b94c7cba3ebe502b50d6f4d8e073718 100644 --- a/rust/kernel/error.rs +++ b/rust/kernel/error.rs @@ -72,10 +72,47 @@ pub mod code { pub struct Error(core::ffi::c_int); impl Error { + /// Creates an [`Error`] from a kernel error code. + /// + /// It is a bug to pass an out-of-range `errno`. `EINVAL` would + /// be returned in such a case. + pub(crate) fn from_errno(errno: core::ffi::c_int) -> Error { + if errno < -(bindings::MAX_ERRNO as i32) || errno >= 0 { + // TODO: Make it a `WARN_ONCE` once available. + crate::pr_warn!( + "attempted to create `Error` with out of range `errno`: {}", + errno + ); + return code::EINVAL; + } + + // INVARIANT: The check above ensures the type invariant + // will hold. + Error(errno) + } + + /// Creates an [`Error`] from a kernel error code. + /// + /// # Safety + /// + /// `errno` must be within error code range (i.e. `>= -MAX_ERRNO && < 0`). + unsafe fn from_errno_unchecked(errno: core::ffi::c_int) -> Error { + // INVARIANT: The contract ensures the type invariant + // will hold. + Error(errno) + } + /// Returns the kernel error code. - pub fn to_kernel_errno(self) -> core::ffi::c_int { + pub fn to_errno(self) -> core::ffi::c_int { self.0 } + + /// Returns the error encoded as a pointer. + #[allow(dead_code)] + pub(crate) fn to_ptr(self) -> *mut T { + // SAFETY: self.0 is a valid error due to its invariant. + unsafe { bindings::ERR_PTR(self.0.into()) as *mut _ } + } } impl From for Error { @@ -141,3 +178,101 @@ impl From for Error { /// it should still be modeled as returning a `Result` rather than /// just an [`Error`]. pub type Result = core::result::Result; + +/// Converts an integer as returned by a C kernel function to an error if it's negative, and +/// `Ok(())` otherwise. +pub fn to_result(err: core::ffi::c_int) -> Result { + if err < 0 { + Err(Error::from_errno(err)) + } else { + Ok(()) + } +} + +/// Transform a kernel "error pointer" to a normal pointer. +/// +/// Some kernel C API functions return an "error pointer" which optionally +/// embeds an `errno`. Callers are supposed to check the returned pointer +/// for errors. This function performs the check and converts the "error pointer" +/// to a normal pointer in an idiomatic fashion. +/// +/// # Examples +/// +/// ```ignore +/// # use kernel::from_err_ptr; +/// # use kernel::bindings; +/// fn devm_platform_ioremap_resource( +/// pdev: &mut PlatformDevice, +/// index: u32, +/// ) -> Result<*mut core::ffi::c_void> { +/// // SAFETY: FFI call. +/// unsafe { +/// from_err_ptr(bindings::devm_platform_ioremap_resource( +/// pdev.to_ptr(), +/// index, +/// )) +/// } +/// } +/// ``` +// TODO: Remove `dead_code` marker once an in-kernel client is available. +#[allow(dead_code)] +pub(crate) fn from_err_ptr(ptr: *mut T) -> Result<*mut T> { + // CAST: Casting a pointer to `*const core::ffi::c_void` is always valid. + let const_ptr: *const core::ffi::c_void = ptr.cast(); + // SAFETY: The FFI function does not deref the pointer. + if unsafe { bindings::IS_ERR(const_ptr) } { + // SAFETY: The FFI function does not deref the pointer. + let err = unsafe { bindings::PTR_ERR(const_ptr) }; + // CAST: If `IS_ERR()` returns `true`, + // then `PTR_ERR()` is guaranteed to return a + // negative value greater-or-equal to `-bindings::MAX_ERRNO`, + // which always fits in an `i16`, as per the invariant above. + // And an `i16` always fits in an `i32`. So casting `err` to + // an `i32` can never overflow, and is always valid. + // + // SAFETY: `IS_ERR()` ensures `err` is a + // negative value greater-or-equal to `-bindings::MAX_ERRNO`. + #[allow(clippy::unnecessary_cast)] + return Err(unsafe { Error::from_errno_unchecked(err as core::ffi::c_int) }); + } + Ok(ptr) +} + +/// Calls a closure returning a [`crate::error::Result`] and converts the result to +/// a C integer result. +/// +/// This is useful when calling Rust functions that return [`crate::error::Result`] +/// from inside `extern "C"` functions that need to return an integer error result. +/// +/// `T` should be convertible from an `i16` via `From`. +/// +/// # Examples +/// +/// ```ignore +/// # use kernel::from_result; +/// # use kernel::bindings; +/// unsafe extern "C" fn probe_callback( +/// pdev: *mut bindings::platform_device, +/// ) -> core::ffi::c_int { +/// from_result(|| { +/// let ptr = devm_alloc(pdev)?; +/// bindings::platform_set_drvdata(pdev, ptr); +/// Ok(0) +/// }) +/// } +/// ``` +// TODO: Remove `dead_code` marker once an in-kernel client is available. +#[allow(dead_code)] +pub(crate) fn from_result(f: F) -> T +where + T: From, + F: FnOnce() -> Result, +{ + match f() { + Ok(v) => v, + // NO-OVERFLOW: negative `errno`s are no smaller than `-bindings::MAX_ERRNO`, + // `-bindings::MAX_ERRNO` fits in an `i16` as per invariant above, + // therefore a negative `errno` always fits in an `i16` and will not overflow. + Err(e) => T::from(e.to_errno() as i16), + } +} diff --git a/rust/kernel/init.rs b/rust/kernel/init.rs new file mode 100644 index 0000000000000000000000000000000000000000..4ebfb08dab1154856df0a62910764c01b6b9db49 --- /dev/null +++ b/rust/kernel/init.rs @@ -0,0 +1,1427 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT + +//! API to safely and fallibly initialize pinned `struct`s using in-place constructors. +//! +//! It also allows in-place initialization of big `struct`s that would otherwise produce a stack +//! overflow. +//! +//! Most `struct`s from the [`sync`] module need to be pinned, because they contain self-referential +//! `struct`s from C. [Pinning][pinning] is Rust's way of ensuring data does not move. +//! +//! # Overview +//! +//! To initialize a `struct` with an in-place constructor you will need two things: +//! - an in-place constructor, +//! - a memory location that can hold your `struct` (this can be the [stack], an [`Arc`], +//! [`UniqueArc`], [`Box`] or any other smart pointer that implements [`InPlaceInit`]). +//! +//! To get an in-place constructor there are generally three options: +//! - directly creating an in-place constructor using the [`pin_init!`] macro, +//! - a custom function/macro returning an in-place constructor provided by someone else, +//! - using the unsafe function [`pin_init_from_closure()`] to manually create an initializer. +//! +//! Aside from pinned initialization, this API also supports in-place construction without pinning, +//! the macros/types/functions are generally named like the pinned variants without the `pin` +//! prefix. +//! +//! # Examples +//! +//! ## Using the [`pin_init!`] macro +//! +//! If you want to use [`PinInit`], then you will have to annotate your `struct` with +//! `#[`[`pin_data`]`]`. It is a macro that uses `#[pin]` as a marker for +//! [structurally pinned fields]. After doing this, you can then create an in-place constructor via +//! [`pin_init!`]. The syntax is almost the same as normal `struct` initializers. The difference is +//! that you need to write `<-` instead of `:` for fields that you want to initialize in-place. +//! +//! ```rust +//! # #![allow(clippy::disallowed_names, clippy::new_ret_no_self)] +//! use kernel::{prelude::*, sync::Mutex, new_mutex}; +//! # use core::pin::Pin; +//! #[pin_data] +//! struct Foo { +//! #[pin] +//! a: Mutex, +//! b: u32, +//! } +//! +//! let foo = pin_init!(Foo { +//! a <- new_mutex!(42, "Foo::a"), +//! b: 24, +//! }); +//! ``` +//! +//! `foo` now is of the type [`impl PinInit`]. We can now use any smart pointer that we like +//! (or just the stack) to actually initialize a `Foo`: +//! +//! ```rust +//! # #![allow(clippy::disallowed_names, clippy::new_ret_no_self)] +//! # use kernel::{prelude::*, sync::Mutex, new_mutex}; +//! # use core::pin::Pin; +//! # #[pin_data] +//! # struct Foo { +//! # #[pin] +//! # a: Mutex, +//! # b: u32, +//! # } +//! # let foo = pin_init!(Foo { +//! # a <- new_mutex!(42, "Foo::a"), +//! # b: 24, +//! # }); +//! let foo: Result>> = Box::pin_init(foo); +//! ``` +//! +//! For more information see the [`pin_init!`] macro. +//! +//! ## Using a custom function/macro that returns an initializer +//! +//! Many types from the kernel supply a function/macro that returns an initializer, because the +//! above method only works for types where you can access the fields. +//! +//! ```rust +//! # use kernel::{new_mutex, sync::{Arc, Mutex}}; +//! let mtx: Result>> = Arc::pin_init(new_mutex!(42, "example::mtx")); +//! ``` +//! +//! To declare an init macro/function you just return an [`impl PinInit`]: +//! +//! ```rust +//! # #![allow(clippy::disallowed_names, clippy::new_ret_no_self)] +//! # use kernel::{sync::Mutex, prelude::*, new_mutex, init::PinInit, try_pin_init}; +//! #[pin_data] +//! struct DriverData { +//! #[pin] +//! status: Mutex, +//! buffer: Box<[u8; 1_000_000]>, +//! } +//! +//! impl DriverData { +//! fn new() -> impl PinInit { +//! try_pin_init!(Self { +//! status <- new_mutex!(0, "DriverData::status"), +//! buffer: Box::init(kernel::init::zeroed())?, +//! }) +//! } +//! } +//! ``` +//! +//! ## Manual creation of an initializer +//! +//! Often when working with primitives the previous approaches are not sufficient. That is where +//! [`pin_init_from_closure()`] comes in. This `unsafe` function allows you to create a +//! [`impl PinInit`] directly from a closure. Of course you have to ensure that the closure +//! actually does the initialization in the correct way. Here are the things to look out for +//! (we are calling the parameter to the closure `slot`): +//! - when the closure returns `Ok(())`, then it has completed the initialization successfully, so +//! `slot` now contains a valid bit pattern for the type `T`, +//! - when the closure returns `Err(e)`, then the caller may deallocate the memory at `slot`, so +//! you need to take care to clean up anything if your initialization fails mid-way, +//! - you may assume that `slot` will stay pinned even after the closure returns until `drop` of +//! `slot` gets called. +//! +//! ```rust +//! use kernel::{prelude::*, init}; +//! use core::{ptr::addr_of_mut, marker::PhantomPinned, pin::Pin}; +//! # mod bindings { +//! # pub struct foo; +//! # pub unsafe fn init_foo(_ptr: *mut foo) {} +//! # pub unsafe fn destroy_foo(_ptr: *mut foo) {} +//! # pub unsafe fn enable_foo(_ptr: *mut foo, _flags: u32) -> i32 { 0 } +//! # } +//! /// # Invariants +//! /// +//! /// `foo` is always initialized +//! #[pin_data(PinnedDrop)] +//! pub struct RawFoo { +//! #[pin] +//! foo: Opaque, +//! #[pin] +//! _p: PhantomPinned, +//! } +//! +//! impl RawFoo { +//! pub fn new(flags: u32) -> impl PinInit { +//! // SAFETY: +//! // - when the closure returns `Ok(())`, then it has successfully initialized and +//! // enabled `foo`, +//! // - when it returns `Err(e)`, then it has cleaned up before +//! unsafe { +//! init::pin_init_from_closure(move |slot: *mut Self| { +//! // `slot` contains uninit memory, avoid creating a reference. +//! let foo = addr_of_mut!((*slot).foo); +//! +//! // Initialize the `foo` +//! bindings::init_foo(Opaque::raw_get(foo)); +//! +//! // Try to enable it. +//! let err = bindings::enable_foo(Opaque::raw_get(foo), flags); +//! if err != 0 { +//! // Enabling has failed, first clean up the foo and then return the error. +//! bindings::destroy_foo(Opaque::raw_get(foo)); +//! return Err(Error::from_kernel_errno(err)); +//! } +//! +//! // All fields of `RawFoo` have been initialized, since `_p` is a ZST. +//! Ok(()) +//! }) +//! } +//! } +//! } +//! +//! #[pinned_drop] +//! impl PinnedDrop for RawFoo { +//! fn drop(self: Pin<&mut Self>) { +//! // SAFETY: Since `foo` is initialized, destroying is safe. +//! unsafe { bindings::destroy_foo(self.foo.get()) }; +//! } +//! } +//! ``` +//! +//! For the special case where initializing a field is a single FFI-function call that cannot fail, +//! there exist the helper function [`Opaque::ffi_init`]. This function initialize a single +//! [`Opaque`] field by just delegating to the supplied closure. You can use these in combination +//! with [`pin_init!`]. +//! +//! For more information on how to use [`pin_init_from_closure()`], take a look at the uses inside +//! the `kernel` crate. The [`sync`] module is a good starting point. +//! +//! [`sync`]: kernel::sync +//! [pinning]: https://doc.rust-lang.org/std/pin/index.html +//! [structurally pinned fields]: +//! https://doc.rust-lang.org/std/pin/index.html#pinning-is-structural-for-field +//! [stack]: crate::stack_pin_init +//! [`Arc`]: crate::sync::Arc +//! [`impl PinInit`]: PinInit +//! [`impl PinInit`]: PinInit +//! [`impl Init`]: Init +//! [`Opaque`]: kernel::types::Opaque +//! [`Opaque::ffi_init`]: kernel::types::Opaque::ffi_init +//! [`pin_data`]: ::macros::pin_data + +use crate::{ + error::{self, Error}, + sync::UniqueArc, +}; +use alloc::boxed::Box; +use core::{ + alloc::AllocError, + cell::Cell, + convert::Infallible, + marker::PhantomData, + mem::MaybeUninit, + num::*, + pin::Pin, + ptr::{self, NonNull}, +}; + +#[doc(hidden)] +pub mod __internal; +#[doc(hidden)] +pub mod macros; + +/// Initialize and pin a type directly on the stack. +/// +/// # Examples +/// +/// ```rust +/// # #![allow(clippy::disallowed_names, clippy::new_ret_no_self)] +/// # use kernel::{init, pin_init, stack_pin_init, init::*, sync::Mutex, new_mutex}; +/// # use macros::pin_data; +/// # use core::pin::Pin; +/// #[pin_data] +/// struct Foo { +/// #[pin] +/// a: Mutex, +/// b: Bar, +/// } +/// +/// #[pin_data] +/// struct Bar { +/// x: u32, +/// } +/// +/// stack_pin_init!(let foo = pin_init!(Foo { +/// a <- new_mutex!(42), +/// b: Bar { +/// x: 64, +/// }, +/// })); +/// let foo: Pin<&mut Foo> = foo; +/// pr_info!("a: {}", &*foo.a.lock()); +/// ``` +/// +/// # Syntax +/// +/// A normal `let` binding with optional type annotation. The expression is expected to implement +/// [`PinInit`]/[`Init`] with the error type [`Infallible`]. If you want to use a different error +/// type, then use [`stack_try_pin_init!`]. +#[macro_export] +macro_rules! stack_pin_init { + (let $var:ident $(: $t:ty)? = $val:expr) => { + let val = $val; + let mut $var = ::core::pin::pin!($crate::init::__internal::StackInit$(::<$t>)?::uninit()); + let mut $var = match $crate::init::__internal::StackInit::init($var, val) { + Ok(res) => res, + Err(x) => { + let x: ::core::convert::Infallible = x; + match x {} + } + }; + }; +} + +/// Initialize and pin a type directly on the stack. +/// +/// # Examples +/// +/// ```rust +/// # #![allow(clippy::disallowed_names, clippy::new_ret_no_self)] +/// # use kernel::{init, pin_init, stack_try_pin_init, init::*, sync::Mutex, new_mutex}; +/// # use macros::pin_data; +/// # use core::{alloc::AllocError, pin::Pin}; +/// #[pin_data] +/// struct Foo { +/// #[pin] +/// a: Mutex, +/// b: Box, +/// } +/// +/// struct Bar { +/// x: u32, +/// } +/// +/// stack_try_pin_init!(let foo: Result, AllocError> = pin_init!(Foo { +/// a <- new_mutex!(42), +/// b: Box::try_new(Bar { +/// x: 64, +/// })?, +/// })); +/// let foo = foo.unwrap(); +/// pr_info!("a: {}", &*foo.a.lock()); +/// ``` +/// +/// ```rust +/// # #![allow(clippy::disallowed_names, clippy::new_ret_no_self)] +/// # use kernel::{init, pin_init, stack_try_pin_init, init::*, sync::Mutex, new_mutex}; +/// # use macros::pin_data; +/// # use core::{alloc::AllocError, pin::Pin}; +/// #[pin_data] +/// struct Foo { +/// #[pin] +/// a: Mutex, +/// b: Box, +/// } +/// +/// struct Bar { +/// x: u32, +/// } +/// +/// stack_try_pin_init!(let foo: Pin<&mut Foo> =? pin_init!(Foo { +/// a <- new_mutex!(42), +/// b: Box::try_new(Bar { +/// x: 64, +/// })?, +/// })); +/// pr_info!("a: {}", &*foo.a.lock()); +/// # Ok::<_, AllocError>(()) +/// ``` +/// +/// # Syntax +/// +/// A normal `let` binding with optional type annotation. The expression is expected to implement +/// [`PinInit`]/[`Init`]. This macro assigns a result to the given variable, adding a `?` after the +/// `=` will propagate this error. +#[macro_export] +macro_rules! stack_try_pin_init { + (let $var:ident $(: $t:ty)? = $val:expr) => { + let val = $val; + let mut $var = ::core::pin::pin!($crate::init::__internal::StackInit$(::<$t>)?::uninit()); + let mut $var = $crate::init::__internal::StackInit::init($var, val); + }; + (let $var:ident $(: $t:ty)? =? $val:expr) => { + let val = $val; + let mut $var = ::core::pin::pin!($crate::init::__internal::StackInit$(::<$t>)?::uninit()); + let mut $var = $crate::init::__internal::StackInit::init($var, val)?; + }; +} + +/// Construct an in-place, pinned initializer for `struct`s. +/// +/// This macro defaults the error to [`Infallible`]. If you need [`Error`], then use +/// [`try_pin_init!`]. +/// +/// The syntax is almost identical to that of a normal `struct` initializer: +/// +/// ```rust +/// # #![allow(clippy::disallowed_names, clippy::new_ret_no_self)] +/// # use kernel::{init, pin_init, macros::pin_data, init::*}; +/// # use core::pin::Pin; +/// #[pin_data] +/// struct Foo { +/// a: usize, +/// b: Bar, +/// } +/// +/// #[pin_data] +/// struct Bar { +/// x: u32, +/// } +/// +/// # fn demo() -> impl PinInit { +/// let a = 42; +/// +/// let initializer = pin_init!(Foo { +/// a, +/// b: Bar { +/// x: 64, +/// }, +/// }); +/// # initializer } +/// # Box::pin_init(demo()).unwrap(); +/// ``` +/// +/// Arbitrary Rust expressions can be used to set the value of a variable. +/// +/// The fields are initialized in the order that they appear in the initializer. So it is possible +/// to read already initialized fields using raw pointers. +/// +/// IMPORTANT: You are not allowed to create references to fields of the struct inside of the +/// initializer. +/// +/// # Init-functions +/// +/// When working with this API it is often desired to let others construct your types without +/// giving access to all fields. This is where you would normally write a plain function `new` +/// that would return a new instance of your type. With this API that is also possible. +/// However, there are a few extra things to keep in mind. +/// +/// To create an initializer function, simply declare it like this: +/// +/// ```rust +/// # #![allow(clippy::disallowed_names, clippy::new_ret_no_self)] +/// # use kernel::{init, pin_init, prelude::*, init::*}; +/// # use core::pin::Pin; +/// # #[pin_data] +/// # struct Foo { +/// # a: usize, +/// # b: Bar, +/// # } +/// # #[pin_data] +/// # struct Bar { +/// # x: u32, +/// # } +/// impl Foo { +/// fn new() -> impl PinInit { +/// pin_init!(Self { +/// a: 42, +/// b: Bar { +/// x: 64, +/// }, +/// }) +/// } +/// } +/// ``` +/// +/// Users of `Foo` can now create it like this: +/// +/// ```rust +/// # #![allow(clippy::disallowed_names, clippy::new_ret_no_self)] +/// # use kernel::{init, pin_init, macros::pin_data, init::*}; +/// # use core::pin::Pin; +/// # #[pin_data] +/// # struct Foo { +/// # a: usize, +/// # b: Bar, +/// # } +/// # #[pin_data] +/// # struct Bar { +/// # x: u32, +/// # } +/// # impl Foo { +/// # fn new() -> impl PinInit { +/// # pin_init!(Self { +/// # a: 42, +/// # b: Bar { +/// # x: 64, +/// # }, +/// # }) +/// # } +/// # } +/// let foo = Box::pin_init(Foo::new()); +/// ``` +/// +/// They can also easily embed it into their own `struct`s: +/// +/// ```rust +/// # #![allow(clippy::disallowed_names, clippy::new_ret_no_self)] +/// # use kernel::{init, pin_init, macros::pin_data, init::*}; +/// # use core::pin::Pin; +/// # #[pin_data] +/// # struct Foo { +/// # a: usize, +/// # b: Bar, +/// # } +/// # #[pin_data] +/// # struct Bar { +/// # x: u32, +/// # } +/// # impl Foo { +/// # fn new() -> impl PinInit { +/// # pin_init!(Self { +/// # a: 42, +/// # b: Bar { +/// # x: 64, +/// # }, +/// # }) +/// # } +/// # } +/// #[pin_data] +/// struct FooContainer { +/// #[pin] +/// foo1: Foo, +/// #[pin] +/// foo2: Foo, +/// other: u32, +/// } +/// +/// impl FooContainer { +/// fn new(other: u32) -> impl PinInit { +/// pin_init!(Self { +/// foo1 <- Foo::new(), +/// foo2 <- Foo::new(), +/// other, +/// }) +/// } +/// } +/// ``` +/// +/// Here we see that when using `pin_init!` with `PinInit`, one needs to write `<-` instead of `:`. +/// This signifies that the given field is initialized in-place. As with `struct` initializers, just +/// writing the field (in this case `other`) without `:` or `<-` means `other: other,`. +/// +/// # Syntax +/// +/// As already mentioned in the examples above, inside of `pin_init!` a `struct` initializer with +/// the following modifications is expected: +/// - Fields that you want to initialize in-place have to use `<-` instead of `:`. +/// - In front of the initializer you can write `&this in` to have access to a [`NonNull`] +/// pointer named `this` inside of the initializer. +/// +/// For instance: +/// +/// ```rust +/// # use kernel::pin_init; +/// # use macros::pin_data; +/// # use core::{ptr::addr_of_mut, marker::PhantomPinned}; +/// #[pin_data] +/// struct Buf { +/// // `ptr` points into `buf`. +/// ptr: *mut u8, +/// buf: [u8; 64], +/// #[pin] +/// pin: PhantomPinned, +/// } +/// pin_init!(&this in Buf { +/// buf: [0; 64], +/// ptr: unsafe { addr_of_mut!((*this.as_ptr()).buf).cast() }, +/// pin: PhantomPinned, +/// }); +/// ``` +/// +/// [`try_pin_init!`]: kernel::try_pin_init +/// [`NonNull`]: core::ptr::NonNull +// For a detailed example of how this macro works, see the module documentation of the hidden +// module `__internal` inside of `init/__internal.rs`. +#[macro_export] +macro_rules! pin_init { + ($(&$this:ident in)? $t:ident $(::<$($generics:ty),* $(,)?>)? { + $($fields:tt)* + }) => { + $crate::try_pin_init!( + @this($($this)?), + @typ($t $(::<$($generics),*>)?), + @fields($($fields)*), + @error(::core::convert::Infallible), + ) + }; +} + +/// Construct an in-place, fallible pinned initializer for `struct`s. +/// +/// If the initialization can complete without error (or [`Infallible`]), then use [`pin_init!`]. +/// +/// You can use the `?` operator or use `return Err(err)` inside the initializer to stop +/// initialization and return the error. +/// +/// IMPORTANT: if you have `unsafe` code inside of the initializer you have to ensure that when +/// initialization fails, the memory can be safely deallocated without any further modifications. +/// +/// This macro defaults the error to [`Error`]. +/// +/// The syntax is identical to [`pin_init!`] with the following exception: you can append `? $type` +/// after the `struct` initializer to specify the error type you want to use. +/// +/// # Examples +/// +/// ```rust +/// # #![feature(new_uninit)] +/// use kernel::{init::{self, PinInit}, error::Error}; +/// #[pin_data] +/// struct BigBuf { +/// big: Box<[u8; 1024 * 1024 * 1024]>, +/// small: [u8; 1024 * 1024], +/// ptr: *mut u8, +/// } +/// +/// impl BigBuf { +/// fn new() -> impl PinInit { +/// try_pin_init!(Self { +/// big: Box::init(init::zeroed())?, +/// small: [0; 1024 * 1024], +/// ptr: core::ptr::null_mut(), +/// }? Error) +/// } +/// } +/// ``` +// For a detailed example of how this macro works, see the module documentation of the hidden +// module `__internal` inside of `init/__internal.rs`. +#[macro_export] +macro_rules! try_pin_init { + ($(&$this:ident in)? $t:ident $(::<$($generics:ty),* $(,)?>)? { + $($fields:tt)* + }) => { + $crate::try_pin_init!( + @this($($this)?), + @typ($t $(::<$($generics),*>)? ), + @fields($($fields)*), + @error($crate::error::Error), + ) + }; + ($(&$this:ident in)? $t:ident $(::<$($generics:ty),* $(,)?>)? { + $($fields:tt)* + }? $err:ty) => { + $crate::try_pin_init!( + @this($($this)?), + @typ($t $(::<$($generics),*>)? ), + @fields($($fields)*), + @error($err), + ) + }; + ( + @this($($this:ident)?), + @typ($t:ident $(::<$($generics:ty),*>)?), + @fields($($fields:tt)*), + @error($err:ty), + ) => {{ + // We do not want to allow arbitrary returns, so we declare this type as the `Ok` return + // type and shadow it later when we insert the arbitrary user code. That way there will be + // no possibility of returning without `unsafe`. + struct __InitOk; + // Get the pin data from the supplied type. + let data = unsafe { + use $crate::init::__internal::HasPinData; + $t$(::<$($generics),*>)?::__pin_data() + }; + // Ensure that `data` really is of type `PinData` and help with type inference: + let init = $crate::init::__internal::PinData::make_closure::<_, __InitOk, $err>( + data, + move |slot| { + { + // Shadow the structure so it cannot be used to return early. + struct __InitOk; + // Create the `this` so it can be referenced by the user inside of the + // expressions creating the individual fields. + $(let $this = unsafe { ::core::ptr::NonNull::new_unchecked(slot) };)? + // Initialize every field. + $crate::try_pin_init!(init_slot: + @data(data), + @slot(slot), + @munch_fields($($fields)*,), + ); + // We use unreachable code to ensure that all fields have been mentioned exactly + // once, this struct initializer will still be type-checked and complain with a + // very natural error message if a field is forgotten/mentioned more than once. + #[allow(unreachable_code, clippy::diverging_sub_expression)] + if false { + $crate::try_pin_init!(make_initializer: + @slot(slot), + @type_name($t), + @munch_fields($($fields)*,), + @acc(), + ); + } + // Forget all guards, since initialization was a success. + $crate::try_pin_init!(forget_guards: + @munch_fields($($fields)*,), + ); + } + Ok(__InitOk) + } + ); + let init = move |slot| -> ::core::result::Result<(), $err> { + init(slot).map(|__InitOk| ()) + }; + let init = unsafe { $crate::init::pin_init_from_closure::<_, $err>(init) }; + init + }}; + (init_slot: + @data($data:ident), + @slot($slot:ident), + @munch_fields($(,)?), + ) => { + // Endpoint of munching, no fields are left. + }; + (init_slot: + @data($data:ident), + @slot($slot:ident), + // In-place initialization syntax. + @munch_fields($field:ident <- $val:expr, $($rest:tt)*), + ) => { + let $field = $val; + // Call the initializer. + // + // SAFETY: `slot` is valid, because we are inside of an initializer closure, we + // return when an error/panic occurs. + // We also use the `data` to require the correct trait (`Init` or `PinInit`) for `$field`. + unsafe { $data.$field(::core::ptr::addr_of_mut!((*$slot).$field), $field)? }; + // Create the drop guard. + // + // We only give access to `&DropGuard`, so it cannot be forgotten via safe code. + // + // SAFETY: We forget the guard later when initialization has succeeded. + let $field = &unsafe { + $crate::init::__internal::DropGuard::new(::core::ptr::addr_of_mut!((*$slot).$field)) + }; + + $crate::try_pin_init!(init_slot: + @data($data), + @slot($slot), + @munch_fields($($rest)*), + ); + }; + (init_slot: + @data($data:ident), + @slot($slot:ident), + // Direct value init, this is safe for every field. + @munch_fields($field:ident $(: $val:expr)?, $($rest:tt)*), + ) => { + $(let $field = $val;)? + // Initialize the field. + // + // SAFETY: The memory at `slot` is uninitialized. + unsafe { ::core::ptr::write(::core::ptr::addr_of_mut!((*$slot).$field), $field) }; + // Create the drop guard: + // + // We only give access to `&DropGuard`, so it cannot be accidentally forgotten. + // + // SAFETY: We forget the guard later when initialization has succeeded. + let $field = &unsafe { + $crate::init::__internal::DropGuard::new(::core::ptr::addr_of_mut!((*$slot).$field)) + }; + + $crate::try_pin_init!(init_slot: + @data($data), + @slot($slot), + @munch_fields($($rest)*), + ); + }; + (make_initializer: + @slot($slot:ident), + @type_name($t:ident), + @munch_fields($(,)?), + @acc($($acc:tt)*), + ) => { + // Endpoint, nothing more to munch, create the initializer. + // Since we are in the `if false` branch, this will never get executed. We abuse `slot` to + // get the correct type inference here: + unsafe { + ::core::ptr::write($slot, $t { + $($acc)* + }); + } + }; + (make_initializer: + @slot($slot:ident), + @type_name($t:ident), + @munch_fields($field:ident <- $val:expr, $($rest:tt)*), + @acc($($acc:tt)*), + ) => { + $crate::try_pin_init!(make_initializer: + @slot($slot), + @type_name($t), + @munch_fields($($rest)*), + @acc($($acc)* $field: ::core::panic!(),), + ); + }; + (make_initializer: + @slot($slot:ident), + @type_name($t:ident), + @munch_fields($field:ident $(: $val:expr)?, $($rest:tt)*), + @acc($($acc:tt)*), + ) => { + $crate::try_pin_init!(make_initializer: + @slot($slot), + @type_name($t), + @munch_fields($($rest)*), + @acc($($acc)* $field: ::core::panic!(),), + ); + }; + (forget_guards: + @munch_fields($(,)?), + ) => { + // Munching finished. + }; + (forget_guards: + @munch_fields($field:ident <- $val:expr, $($rest:tt)*), + ) => { + unsafe { $crate::init::__internal::DropGuard::forget($field) }; + + $crate::try_pin_init!(forget_guards: + @munch_fields($($rest)*), + ); + }; + (forget_guards: + @munch_fields($field:ident $(: $val:expr)?, $($rest:tt)*), + ) => { + unsafe { $crate::init::__internal::DropGuard::forget($field) }; + + $crate::try_pin_init!(forget_guards: + @munch_fields($($rest)*), + ); + }; +} + +/// Construct an in-place initializer for `struct`s. +/// +/// This macro defaults the error to [`Infallible`]. If you need [`Error`], then use +/// [`try_init!`]. +/// +/// The syntax is identical to [`pin_init!`] and its safety caveats also apply: +/// - `unsafe` code must guarantee either full initialization or return an error and allow +/// deallocation of the memory. +/// - the fields are initialized in the order given in the initializer. +/// - no references to fields are allowed to be created inside of the initializer. +/// +/// This initializer is for initializing data in-place that might later be moved. If you want to +/// pin-initialize, use [`pin_init!`]. +// For a detailed example of how this macro works, see the module documentation of the hidden +// module `__internal` inside of `init/__internal.rs`. +#[macro_export] +macro_rules! init { + ($(&$this:ident in)? $t:ident $(::<$($generics:ty),* $(,)?>)? { + $($fields:tt)* + }) => { + $crate::try_init!( + @this($($this)?), + @typ($t $(::<$($generics),*>)?), + @fields($($fields)*), + @error(::core::convert::Infallible), + ) + } +} + +/// Construct an in-place fallible initializer for `struct`s. +/// +/// This macro defaults the error to [`Error`]. If you need [`Infallible`], then use +/// [`init!`]. +/// +/// The syntax is identical to [`try_pin_init!`]. If you want to specify a custom error, +/// append `? $type` after the `struct` initializer. +/// The safety caveats from [`try_pin_init!`] also apply: +/// - `unsafe` code must guarantee either full initialization or return an error and allow +/// deallocation of the memory. +/// - the fields are initialized in the order given in the initializer. +/// - no references to fields are allowed to be created inside of the initializer. +/// +/// # Examples +/// +/// ```rust +/// use kernel::{init::PinInit, error::Error, InPlaceInit}; +/// struct BigBuf { +/// big: Box<[u8; 1024 * 1024 * 1024]>, +/// small: [u8; 1024 * 1024], +/// } +/// +/// impl BigBuf { +/// fn new() -> impl Init { +/// try_init!(Self { +/// big: Box::init(zeroed())?, +/// small: [0; 1024 * 1024], +/// }? Error) +/// } +/// } +/// ``` +// For a detailed example of how this macro works, see the module documentation of the hidden +// module `__internal` inside of `init/__internal.rs`. +#[macro_export] +macro_rules! try_init { + ($(&$this:ident in)? $t:ident $(::<$($generics:ty),* $(,)?>)? { + $($fields:tt)* + }) => { + $crate::try_init!( + @this($($this)?), + @typ($t $(::<$($generics),*>)?), + @fields($($fields)*), + @error($crate::error::Error), + ) + }; + ($(&$this:ident in)? $t:ident $(::<$($generics:ty),* $(,)?>)? { + $($fields:tt)* + }? $err:ty) => { + $crate::try_init!( + @this($($this)?), + @typ($t $(::<$($generics),*>)?), + @fields($($fields)*), + @error($err), + ) + }; + ( + @this($($this:ident)?), + @typ($t:ident $(::<$($generics:ty),*>)?), + @fields($($fields:tt)*), + @error($err:ty), + ) => {{ + // We do not want to allow arbitrary returns, so we declare this type as the `Ok` return + // type and shadow it later when we insert the arbitrary user code. That way there will be + // no possibility of returning without `unsafe`. + struct __InitOk; + // Get the init data from the supplied type. + let data = unsafe { + use $crate::init::__internal::HasInitData; + $t$(::<$($generics),*>)?::__init_data() + }; + // Ensure that `data` really is of type `InitData` and help with type inference: + let init = $crate::init::__internal::InitData::make_closure::<_, __InitOk, $err>( + data, + move |slot| { + { + // Shadow the structure so it cannot be used to return early. + struct __InitOk; + // Create the `this` so it can be referenced by the user inside of the + // expressions creating the individual fields. + $(let $this = unsafe { ::core::ptr::NonNull::new_unchecked(slot) };)? + // Initialize every field. + $crate::try_init!(init_slot: + @slot(slot), + @munch_fields($($fields)*,), + ); + // We use unreachable code to ensure that all fields have been mentioned exactly + // once, this struct initializer will still be type-checked and complain with a + // very natural error message if a field is forgotten/mentioned more than once. + #[allow(unreachable_code, clippy::diverging_sub_expression)] + if false { + $crate::try_init!(make_initializer: + @slot(slot), + @type_name($t), + @munch_fields($($fields)*,), + @acc(), + ); + } + // Forget all guards, since initialization was a success. + $crate::try_init!(forget_guards: + @munch_fields($($fields)*,), + ); + } + Ok(__InitOk) + } + ); + let init = move |slot| -> ::core::result::Result<(), $err> { + init(slot).map(|__InitOk| ()) + }; + let init = unsafe { $crate::init::init_from_closure::<_, $err>(init) }; + init + }}; + (init_slot: + @slot($slot:ident), + @munch_fields( $(,)?), + ) => { + // Endpoint of munching, no fields are left. + }; + (init_slot: + @slot($slot:ident), + @munch_fields($field:ident <- $val:expr, $($rest:tt)*), + ) => { + let $field = $val; + // Call the initializer. + // + // SAFETY: `slot` is valid, because we are inside of an initializer closure, we + // return when an error/panic occurs. + unsafe { + $crate::init::Init::__init($field, ::core::ptr::addr_of_mut!((*$slot).$field))?; + } + // Create the drop guard. + // + // We only give access to `&DropGuard`, so it cannot be accidentally forgotten. + // + // SAFETY: We forget the guard later when initialization has succeeded. + let $field = &unsafe { + $crate::init::__internal::DropGuard::new(::core::ptr::addr_of_mut!((*$slot).$field)) + }; + + $crate::try_init!(init_slot: + @slot($slot), + @munch_fields($($rest)*), + ); + }; + (init_slot: + @slot($slot:ident), + // Direct value init. + @munch_fields($field:ident $(: $val:expr)?, $($rest:tt)*), + ) => { + $(let $field = $val;)? + // Call the initializer. + // + // SAFETY: The memory at `slot` is uninitialized. + unsafe { ::core::ptr::write(::core::ptr::addr_of_mut!((*$slot).$field), $field) }; + // Create the drop guard. + // + // We only give access to `&DropGuard`, so it cannot be accidentally forgotten. + // + // SAFETY: We forget the guard later when initialization has succeeded. + let $field = &unsafe { + $crate::init::__internal::DropGuard::new(::core::ptr::addr_of_mut!((*$slot).$field)) + }; + + $crate::try_init!(init_slot: + @slot($slot), + @munch_fields($($rest)*), + ); + }; + (make_initializer: + @slot($slot:ident), + @type_name($t:ident), + @munch_fields( $(,)?), + @acc($($acc:tt)*), + ) => { + // Endpoint, nothing more to munch, create the initializer. + // Since we are in the `if false` branch, this will never get executed. We abuse `slot` to + // get the correct type inference here: + unsafe { + ::core::ptr::write($slot, $t { + $($acc)* + }); + } + }; + (make_initializer: + @slot($slot:ident), + @type_name($t:ident), + @munch_fields($field:ident <- $val:expr, $($rest:tt)*), + @acc($($acc:tt)*), + ) => { + $crate::try_init!(make_initializer: + @slot($slot), + @type_name($t), + @munch_fields($($rest)*), + @acc($($acc)*$field: ::core::panic!(),), + ); + }; + (make_initializer: + @slot($slot:ident), + @type_name($t:ident), + @munch_fields($field:ident $(: $val:expr)?, $($rest:tt)*), + @acc($($acc:tt)*), + ) => { + $crate::try_init!(make_initializer: + @slot($slot), + @type_name($t), + @munch_fields($($rest)*), + @acc($($acc)*$field: ::core::panic!(),), + ); + }; + (forget_guards: + @munch_fields($(,)?), + ) => { + // Munching finished. + }; + (forget_guards: + @munch_fields($field:ident <- $val:expr, $($rest:tt)*), + ) => { + unsafe { $crate::init::__internal::DropGuard::forget($field) }; + + $crate::try_init!(forget_guards: + @munch_fields($($rest)*), + ); + }; + (forget_guards: + @munch_fields($field:ident $(: $val:expr)?, $($rest:tt)*), + ) => { + unsafe { $crate::init::__internal::DropGuard::forget($field) }; + + $crate::try_init!(forget_guards: + @munch_fields($($rest)*), + ); + }; +} + +/// A pin-initializer for the type `T`. +/// +/// To use this initializer, you will need a suitable memory location that can hold a `T`. This can +/// be [`Box`], [`Arc`], [`UniqueArc`] or even the stack (see [`stack_pin_init!`]). Use the +/// [`InPlaceInit::pin_init`] function of a smart pointer like [`Arc`] on this. +/// +/// Also see the [module description](self). +/// +/// # Safety +/// +/// When implementing this type you will need to take great care. Also there are probably very few +/// cases where a manual implementation is necessary. Use [`pin_init_from_closure`] where possible. +/// +/// The [`PinInit::__pinned_init`] function +/// - returns `Ok(())` if it initialized every field of `slot`, +/// - returns `Err(err)` if it encountered an error and then cleaned `slot`, this means: +/// - `slot` can be deallocated without UB occurring, +/// - `slot` does not need to be dropped, +/// - `slot` is not partially initialized. +/// - while constructing the `T` at `slot` it upholds the pinning invariants of `T`. +/// +/// [`Arc`]: crate::sync::Arc +/// [`Arc::pin_init`]: crate::sync::Arc::pin_init +#[must_use = "An initializer must be used in order to create its value."] +pub unsafe trait PinInit: Sized { + /// Initializes `slot`. + /// + /// # Safety + /// + /// - `slot` is a valid pointer to uninitialized memory. + /// - the caller does not touch `slot` when `Err` is returned, they are only permitted to + /// deallocate. + /// - `slot` will not move until it is dropped, i.e. it will be pinned. + unsafe fn __pinned_init(self, slot: *mut T) -> Result<(), E>; +} + +/// An initializer for `T`. +/// +/// To use this initializer, you will need a suitable memory location that can hold a `T`. This can +/// be [`Box`], [`Arc`], [`UniqueArc`] or even the stack (see [`stack_pin_init!`]). Use the +/// [`InPlaceInit::init`] function of a smart pointer like [`Arc`] on this. Because +/// [`PinInit`] is a super trait, you can use every function that takes it as well. +/// +/// Also see the [module description](self). +/// +/// # Safety +/// +/// When implementing this type you will need to take great care. Also there are probably very few +/// cases where a manual implementation is necessary. Use [`init_from_closure`] where possible. +/// +/// The [`Init::__init`] function +/// - returns `Ok(())` if it initialized every field of `slot`, +/// - returns `Err(err)` if it encountered an error and then cleaned `slot`, this means: +/// - `slot` can be deallocated without UB occurring, +/// - `slot` does not need to be dropped, +/// - `slot` is not partially initialized. +/// - while constructing the `T` at `slot` it upholds the pinning invariants of `T`. +/// +/// The `__pinned_init` function from the supertrait [`PinInit`] needs to execute the exact same +/// code as `__init`. +/// +/// Contrary to its supertype [`PinInit`] the caller is allowed to +/// move the pointee after initialization. +/// +/// [`Arc`]: crate::sync::Arc +#[must_use = "An initializer must be used in order to create its value."] +pub unsafe trait Init: Sized { + /// Initializes `slot`. + /// + /// # Safety + /// + /// - `slot` is a valid pointer to uninitialized memory. + /// - the caller does not touch `slot` when `Err` is returned, they are only permitted to + /// deallocate. + unsafe fn __init(self, slot: *mut T) -> Result<(), E>; +} + +// SAFETY: Every in-place initializer can also be used as a pin-initializer. +unsafe impl PinInit for I +where + I: Init, +{ + unsafe fn __pinned_init(self, slot: *mut T) -> Result<(), E> { + // SAFETY: `__init` meets the same requirements as `__pinned_init`, except that it does not + // require `slot` to not move after init. + unsafe { self.__init(slot) } + } +} + +/// Creates a new [`PinInit`] from the given closure. +/// +/// # Safety +/// +/// The closure: +/// - returns `Ok(())` if it initialized every field of `slot`, +/// - returns `Err(err)` if it encountered an error and then cleaned `slot`, this means: +/// - `slot` can be deallocated without UB occurring, +/// - `slot` does not need to be dropped, +/// - `slot` is not partially initialized. +/// - may assume that the `slot` does not move if `T: !Unpin`, +/// - while constructing the `T` at `slot` it upholds the pinning invariants of `T`. +#[inline] +pub const unsafe fn pin_init_from_closure( + f: impl FnOnce(*mut T) -> Result<(), E>, +) -> impl PinInit { + __internal::InitClosure(f, PhantomData) +} + +/// Creates a new [`Init`] from the given closure. +/// +/// # Safety +/// +/// The closure: +/// - returns `Ok(())` if it initialized every field of `slot`, +/// - returns `Err(err)` if it encountered an error and then cleaned `slot`, this means: +/// - `slot` can be deallocated without UB occurring, +/// - `slot` does not need to be dropped, +/// - `slot` is not partially initialized. +/// - the `slot` may move after initialization. +/// - while constructing the `T` at `slot` it upholds the pinning invariants of `T`. +#[inline] +pub const unsafe fn init_from_closure( + f: impl FnOnce(*mut T) -> Result<(), E>, +) -> impl Init { + __internal::InitClosure(f, PhantomData) +} + +/// An initializer that leaves the memory uninitialized. +/// +/// The initializer is a no-op. The `slot` memory is not changed. +#[inline] +pub fn uninit() -> impl Init, E> { + // SAFETY: The memory is allowed to be uninitialized. + unsafe { init_from_closure(|_| Ok(())) } +} + +// SAFETY: Every type can be initialized by-value. +unsafe impl Init for T { + unsafe fn __init(self, slot: *mut T) -> Result<(), E> { + unsafe { slot.write(self) }; + Ok(()) + } +} + +/// Smart pointer that can initialize memory in-place. +pub trait InPlaceInit: Sized { + /// Use the given pin-initializer to pin-initialize a `T` inside of a new smart pointer of this + /// type. + /// + /// If `T: !Unpin` it will not be able to move afterwards. + fn try_pin_init(init: impl PinInit) -> Result, E> + where + E: From; + + /// Use the given pin-initializer to pin-initialize a `T` inside of a new smart pointer of this + /// type. + /// + /// If `T: !Unpin` it will not be able to move afterwards. + fn pin_init(init: impl PinInit) -> error::Result> + where + Error: From, + { + // SAFETY: We delegate to `init` and only change the error type. + let init = unsafe { + pin_init_from_closure(|slot| init.__pinned_init(slot).map_err(|e| Error::from(e))) + }; + Self::try_pin_init(init) + } + + /// Use the given initializer to in-place initialize a `T`. + fn try_init(init: impl Init) -> Result + where + E: From; + + /// Use the given initializer to in-place initialize a `T`. + fn init(init: impl Init) -> error::Result + where + Error: From, + { + // SAFETY: We delegate to `init` and only change the error type. + let init = unsafe { + init_from_closure(|slot| init.__pinned_init(slot).map_err(|e| Error::from(e))) + }; + Self::try_init(init) + } +} + +impl InPlaceInit for Box { + #[inline] + fn try_pin_init(init: impl PinInit) -> Result, E> + where + E: From, + { + let mut this = Box::try_new_uninit()?; + let slot = this.as_mut_ptr(); + // SAFETY: When init errors/panics, slot will get deallocated but not dropped, + // slot is valid and will not be moved, because we pin it later. + unsafe { init.__pinned_init(slot)? }; + // SAFETY: All fields have been initialized. + Ok(unsafe { this.assume_init() }.into()) + } + + #[inline] + fn try_init(init: impl Init) -> Result + where + E: From, + { + let mut this = Box::try_new_uninit()?; + let slot = this.as_mut_ptr(); + // SAFETY: When init errors/panics, slot will get deallocated but not dropped, + // slot is valid. + unsafe { init.__init(slot)? }; + // SAFETY: All fields have been initialized. + Ok(unsafe { this.assume_init() }) + } +} + +impl InPlaceInit for UniqueArc { + #[inline] + fn try_pin_init(init: impl PinInit) -> Result, E> + where + E: From, + { + let mut this = UniqueArc::try_new_uninit()?; + let slot = this.as_mut_ptr(); + // SAFETY: When init errors/panics, slot will get deallocated but not dropped, + // slot is valid and will not be moved, because we pin it later. + unsafe { init.__pinned_init(slot)? }; + // SAFETY: All fields have been initialized. + Ok(unsafe { this.assume_init() }.into()) + } + + #[inline] + fn try_init(init: impl Init) -> Result + where + E: From, + { + let mut this = UniqueArc::try_new_uninit()?; + let slot = this.as_mut_ptr(); + // SAFETY: When init errors/panics, slot will get deallocated but not dropped, + // slot is valid. + unsafe { init.__init(slot)? }; + // SAFETY: All fields have been initialized. + Ok(unsafe { this.assume_init() }) + } +} + +/// Trait facilitating pinned destruction. +/// +/// Use [`pinned_drop`] to implement this trait safely: +/// +/// ```rust +/// # use kernel::sync::Mutex; +/// use kernel::macros::pinned_drop; +/// use core::pin::Pin; +/// #[pin_data(PinnedDrop)] +/// struct Foo { +/// #[pin] +/// mtx: Mutex, +/// } +/// +/// #[pinned_drop] +/// impl PinnedDrop for Foo { +/// fn drop(self: Pin<&mut Self>) { +/// pr_info!("Foo is being dropped!"); +/// } +/// } +/// ``` +/// +/// # Safety +/// +/// This trait must be implemented via the [`pinned_drop`] proc-macro attribute on the impl. +/// +/// [`pinned_drop`]: kernel::macros::pinned_drop +pub unsafe trait PinnedDrop: __internal::HasPinData { + /// Executes the pinned destructor of this type. + /// + /// While this function is marked safe, it is actually unsafe to call it manually. For this + /// reason it takes an additional parameter. This type can only be constructed by `unsafe` code + /// and thus prevents this function from being called where it should not. + /// + /// This extra parameter will be generated by the `#[pinned_drop]` proc-macro attribute + /// automatically. + fn drop(self: Pin<&mut Self>, only_call_from_drop: __internal::OnlyCallFromDrop); +} + +/// Marker trait for types that can be initialized by writing just zeroes. +/// +/// # Safety +/// +/// The bit pattern consisting of only zeroes is a valid bit pattern for this type. In other words, +/// this is not UB: +/// +/// ```rust,ignore +/// let val: Self = unsafe { core::mem::zeroed() }; +/// ``` +pub unsafe trait Zeroable {} + +/// Create a new zeroed T. +/// +/// The returned initializer will write `0x00` to every byte of the given `slot`. +#[inline] +pub fn zeroed() -> impl Init { + // SAFETY: Because `T: Zeroable`, all bytes zero is a valid bit pattern for `T` + // and because we write all zeroes, the memory is initialized. + unsafe { + init_from_closure(|slot: *mut T| { + slot.write_bytes(0, 1); + Ok(()) + }) + } +} + +macro_rules! impl_zeroable { + ($($({$($generics:tt)*})? $t:ty, )*) => { + $(unsafe impl$($($generics)*)? Zeroable for $t {})* + }; +} + +impl_zeroable! { + // SAFETY: All primitives that are allowed to be zero. + bool, + char, + u8, u16, u32, u64, u128, usize, + i8, i16, i32, i64, i128, isize, + f32, f64, + + // SAFETY: These are ZSTs, there is nothing to zero. + {} PhantomData, core::marker::PhantomPinned, Infallible, (), + + // SAFETY: Type is allowed to take any value, including all zeros. + {} MaybeUninit, + + // SAFETY: All zeros is equivalent to `None` (option layout optimization guarantee). + Option, Option, Option, Option, + Option, Option, + Option, Option, Option, Option, + Option, Option, + + // SAFETY: All zeros is equivalent to `None` (option layout optimization guarantee). + // + // In this case we are allowed to use `T: ?Sized`, since all zeros is the `None` variant. + {} Option>, + {} Option>, + + // SAFETY: `null` pointer is valid. + // + // We cannot use `T: ?Sized`, since the VTABLE pointer part of fat pointers is not allowed to be + // null. + // + // When `Pointee` gets stabilized, we could use + // `T: ?Sized where ::Metadata: Zeroable` + {} *mut T, {} *const T, + + // SAFETY: `null` pointer is valid and the metadata part of these fat pointers is allowed to be + // zero. + {} *mut [T], {} *const [T], *mut str, *const str, + + // SAFETY: `T` is `Zeroable`. + {} [T; N], {} Wrapping, +} + +macro_rules! impl_tuple_zeroable { + ($(,)?) => {}; + ($first:ident, $($t:ident),* $(,)?) => { + // SAFETY: All elements are zeroable and padding can be zero. + unsafe impl<$first: Zeroable, $($t: Zeroable),*> Zeroable for ($first, $($t),*) {} + impl_tuple_zeroable!($($t),* ,); + } +} + +impl_tuple_zeroable!(A, B, C, D, E, F, G, H, I, J); diff --git a/rust/kernel/init/__internal.rs b/rust/kernel/init/__internal.rs new file mode 100644 index 0000000000000000000000000000000000000000..44751fb62b51a2bce198dfd32fd7c85c0cbc2768 --- /dev/null +++ b/rust/kernel/init/__internal.rs @@ -0,0 +1,235 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT + +//! This module contains API-internal items for pin-init. +//! +//! These items must not be used outside of +//! - `kernel/init.rs` +//! - `macros/pin_data.rs` +//! - `macros/pinned_drop.rs` + +use super::*; + +/// See the [nomicon] for what subtyping is. See also [this table]. +/// +/// [nomicon]: https://doc.rust-lang.org/nomicon/subtyping.html +/// [this table]: https://doc.rust-lang.org/nomicon/phantom-data.html#table-of-phantomdata-patterns +type Invariant = PhantomData *mut T>; + +/// This is the module-internal type implementing `PinInit` and `Init`. It is unsafe to create this +/// type, since the closure needs to fulfill the same safety requirement as the +/// `__pinned_init`/`__init` functions. +pub(crate) struct InitClosure(pub(crate) F, pub(crate) Invariant<(E, T)>); + +// SAFETY: While constructing the `InitClosure`, the user promised that it upholds the +// `__init` invariants. +unsafe impl Init for InitClosure +where + F: FnOnce(*mut T) -> Result<(), E>, +{ + #[inline] + unsafe fn __init(self, slot: *mut T) -> Result<(), E> { + (self.0)(slot) + } +} + +/// This trait is only implemented via the `#[pin_data]` proc-macro. It is used to facilitate +/// the pin projections within the initializers. +/// +/// # Safety +/// +/// Only the `init` module is allowed to use this trait. +pub unsafe trait HasPinData { + type PinData: PinData; + + unsafe fn __pin_data() -> Self::PinData; +} + +/// Marker trait for pinning data of structs. +/// +/// # Safety +/// +/// Only the `init` module is allowed to use this trait. +pub unsafe trait PinData: Copy { + type Datee: ?Sized + HasPinData; + + /// Type inference helper function. + fn make_closure(self, f: F) -> F + where + F: FnOnce(*mut Self::Datee) -> Result, + { + f + } +} + +/// This trait is automatically implemented for every type. It aims to provide the same type +/// inference help as `HasPinData`. +/// +/// # Safety +/// +/// Only the `init` module is allowed to use this trait. +pub unsafe trait HasInitData { + type InitData: InitData; + + unsafe fn __init_data() -> Self::InitData; +} + +/// Same function as `PinData`, but for arbitrary data. +/// +/// # Safety +/// +/// Only the `init` module is allowed to use this trait. +pub unsafe trait InitData: Copy { + type Datee: ?Sized + HasInitData; + + /// Type inference helper function. + fn make_closure(self, f: F) -> F + where + F: FnOnce(*mut Self::Datee) -> Result, + { + f + } +} + +pub struct AllData(PhantomData) -> Box>); + +impl Clone for AllData { + fn clone(&self) -> Self { + *self + } +} + +impl Copy for AllData {} + +unsafe impl InitData for AllData { + type Datee = T; +} + +unsafe impl HasInitData for T { + type InitData = AllData; + + unsafe fn __init_data() -> Self::InitData { + AllData(PhantomData) + } +} + +/// Stack initializer helper type. Use [`stack_pin_init`] instead of this primitive. +/// +/// # Invariants +/// +/// If `self.is_init` is true, then `self.value` is initialized. +/// +/// [`stack_pin_init`]: kernel::stack_pin_init +pub struct StackInit { + value: MaybeUninit, + is_init: bool, +} + +impl Drop for StackInit { + #[inline] + fn drop(&mut self) { + if self.is_init { + // SAFETY: As we are being dropped, we only call this once. And since `self.is_init` is + // true, `self.value` is initialized. + unsafe { self.value.assume_init_drop() }; + } + } +} + +impl StackInit { + /// Creates a new [`StackInit`] that is uninitialized. Use [`stack_pin_init`] instead of this + /// primitive. + /// + /// [`stack_pin_init`]: kernel::stack_pin_init + #[inline] + pub fn uninit() -> Self { + Self { + value: MaybeUninit::uninit(), + is_init: false, + } + } + + /// Initializes the contents and returns the result. + #[inline] + pub fn init(self: Pin<&mut Self>, init: impl PinInit) -> Result, E> { + // SAFETY: We never move out of `this`. + let this = unsafe { Pin::into_inner_unchecked(self) }; + // The value is currently initialized, so it needs to be dropped before we can reuse + // the memory (this is a safety guarantee of `Pin`). + if this.is_init { + this.is_init = false; + // SAFETY: `this.is_init` was true and therefore `this.value` is initialized. + unsafe { this.value.assume_init_drop() }; + } + // SAFETY: The memory slot is valid and this type ensures that it will stay pinned. + unsafe { init.__pinned_init(this.value.as_mut_ptr())? }; + // INVARIANT: `this.value` is initialized above. + this.is_init = true; + // SAFETY: The slot is now pinned, since we will never give access to `&mut T`. + Ok(unsafe { Pin::new_unchecked(this.value.assume_init_mut()) }) + } +} + +/// When a value of this type is dropped, it drops a `T`. +/// +/// Can be forgotten to prevent the drop. +pub struct DropGuard { + ptr: *mut T, + do_drop: Cell, +} + +impl DropGuard { + /// Creates a new [`DropGuard`]. It will [`ptr::drop_in_place`] `ptr` when it gets dropped. + /// + /// # Safety + /// + /// `ptr` must be a valid pointer. + /// + /// It is the callers responsibility that `self` will only get dropped if the pointee of `ptr`: + /// - has not been dropped, + /// - is not accessible by any other means, + /// - will not be dropped by any other means. + #[inline] + pub unsafe fn new(ptr: *mut T) -> Self { + Self { + ptr, + do_drop: Cell::new(true), + } + } + + /// Prevents this guard from dropping the supplied pointer. + /// + /// # Safety + /// + /// This function is unsafe in order to prevent safe code from forgetting this guard. It should + /// only be called by the macros in this module. + #[inline] + pub unsafe fn forget(&self) { + self.do_drop.set(false); + } +} + +impl Drop for DropGuard { + #[inline] + fn drop(&mut self) { + if self.do_drop.get() { + // SAFETY: A `DropGuard` can only be constructed using the unsafe `new` function + // ensuring that this operation is safe. + unsafe { ptr::drop_in_place(self.ptr) } + } + } +} + +/// Token used by `PinnedDrop` to prevent calling the function without creating this unsafely +/// created struct. This is needed, because the `drop` function is safe, but should not be called +/// manually. +pub struct OnlyCallFromDrop(()); + +impl OnlyCallFromDrop { + /// # Safety + /// + /// This function should only be called from the [`Drop::drop`] function and only be used to + /// delegate the destruction to the pinned destructor [`PinnedDrop::drop`] of the same type. + pub unsafe fn new() -> Self { + Self(()) + } +} diff --git a/rust/kernel/init/macros.rs b/rust/kernel/init/macros.rs new file mode 100644 index 0000000000000000000000000000000000000000..541cfad1d8beedbdd8dc5320fe65bbc5060822b3 --- /dev/null +++ b/rust/kernel/init/macros.rs @@ -0,0 +1,971 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT + +//! This module provides the macros that actually implement the proc-macros `pin_data` and +//! `pinned_drop`. +//! +//! These macros should never be called directly, since they expect their input to be +//! in a certain format which is internal. Use the proc-macros instead. +//! +//! This architecture has been chosen because the kernel does not yet have access to `syn` which +//! would make matters a lot easier for implementing these as proc-macros. +//! +//! # Macro expansion example +//! +//! This section is intended for readers trying to understand the macros in this module and the +//! `pin_init!` macros from `init.rs`. +//! +//! We will look at the following example: +//! +//! ```rust +//! # use kernel::init::*; +//! #[pin_data] +//! #[repr(C)] +//! struct Bar { +//! #[pin] +//! t: T, +//! pub x: usize, +//! } +//! +//! impl Bar { +//! fn new(t: T) -> impl PinInit { +//! pin_init!(Self { t, x: 0 }) +//! } +//! } +//! +//! #[pin_data(PinnedDrop)] +//! struct Foo { +//! a: usize, +//! #[pin] +//! b: Bar, +//! } +//! +//! #[pinned_drop] +//! impl PinnedDrop for Foo { +//! fn drop(self: Pin<&mut Self>) { +//! println!("{self:p} is getting dropped."); +//! } +//! } +//! +//! let a = 42; +//! let initializer = pin_init!(Foo { +//! a, +//! b <- Bar::new(36), +//! }); +//! ``` +//! +//! This example includes the most common and important features of the pin-init API. +//! +//! Below you can find individual section about the different macro invocations. Here are some +//! general things we need to take into account when designing macros: +//! - use global paths, similarly to file paths, these start with the separator: `::core::panic!()` +//! this ensures that the correct item is used, since users could define their own `mod core {}` +//! and then their own `panic!` inside to execute arbitrary code inside of our macro. +//! - macro `unsafe` hygiene: we need to ensure that we do not expand arbitrary, user-supplied +//! expressions inside of an `unsafe` block in the macro, because this would allow users to do +//! `unsafe` operations without an associated `unsafe` block. +//! +//! ## `#[pin_data]` on `Bar` +//! +//! This macro is used to specify which fields are structurally pinned and which fields are not. It +//! is placed on the struct definition and allows `#[pin]` to be placed on the fields. +//! +//! Here is the definition of `Bar` from our example: +//! +//! ```rust +//! # use kernel::init::*; +//! #[pin_data] +//! #[repr(C)] +//! struct Bar { +//! t: T, +//! pub x: usize, +//! } +//! ``` +//! +//! This expands to the following code: +//! +//! ```rust +//! // Firstly the normal definition of the struct, attributes are preserved: +//! #[repr(C)] +//! struct Bar { +//! t: T, +//! pub x: usize, +//! } +//! // Then an anonymous constant is defined, this is because we do not want any code to access the +//! // types that we define inside: +//! const _: () = { +//! // We define the pin-data carrying struct, it is a ZST and needs to have the same generics, +//! // since we need to implement access functions for each field and thus need to know its +//! // type. +//! struct __ThePinData { +//! __phantom: ::core::marker::PhantomData) -> Bar>, +//! } +//! // We implement `Copy` for the pin-data struct, since all functions it defines will take +//! // `self` by value. +//! impl ::core::clone::Clone for __ThePinData { +//! fn clone(&self) -> Self { +//! *self +//! } +//! } +//! impl ::core::marker::Copy for __ThePinData {} +//! // For every field of `Bar`, the pin-data struct will define a function with the same name +//! // and accessor (`pub` or `pub(crate)` etc.). This function will take a pointer to the +//! // field (`slot`) and a `PinInit` or `Init` depending on the projection kind of the field +//! // (if pinning is structural for the field, then `PinInit` otherwise `Init`). +//! #[allow(dead_code)] +//! impl __ThePinData { +//! unsafe fn t( +//! self, +//! slot: *mut T, +//! init: impl ::kernel::init::Init, +//! ) -> ::core::result::Result<(), E> { +//! unsafe { ::kernel::init::Init::__init(init, slot) } +//! } +//! pub unsafe fn x( +//! self, +//! slot: *mut usize, +//! init: impl ::kernel::init::Init, +//! ) -> ::core::result::Result<(), E> { +//! unsafe { ::kernel::init::Init::__init(init, slot) } +//! } +//! } +//! // Implement the internal `HasPinData` trait that associates `Bar` with the pin-data struct +//! // that we constructed beforehand. +//! unsafe impl ::kernel::init::__internal::HasPinData for Bar { +//! type PinData = __ThePinData; +//! unsafe fn __pin_data() -> Self::PinData { +//! __ThePinData { +//! __phantom: ::core::marker::PhantomData, +//! } +//! } +//! } +//! // Implement the internal `PinData` trait that marks the pin-data struct as a pin-data +//! // struct. This is important to ensure that no user can implement a rouge `__pin_data` +//! // function without using `unsafe`. +//! unsafe impl ::kernel::init::__internal::PinData for __ThePinData { +//! type Datee = Bar; +//! } +//! // Now we only want to implement `Unpin` for `Bar` when every structurally pinned field is +//! // `Unpin`. In other words, whether `Bar` is `Unpin` only depends on structurally pinned +//! // fields (those marked with `#[pin]`). These fields will be listed in this struct, in our +//! // case no such fields exist, hence this is almost empty. The two phantomdata fields exist +//! // for two reasons: +//! // - `__phantom`: every generic must be used, since we cannot really know which generics +//! // are used, we declere all and then use everything here once. +//! // - `__phantom_pin`: uses the `'__pin` lifetime and ensures that this struct is invariant +//! // over it. The lifetime is needed to work around the limitation that trait bounds must +//! // not be trivial, e.g. the user has a `#[pin] PhantomPinned` field -- this is +//! // unconditionally `!Unpin` and results in an error. The lifetime tricks the compiler +//! // into accepting these bounds regardless. +//! #[allow(dead_code)] +//! struct __Unpin<'__pin, T> { +//! __phantom_pin: ::core::marker::PhantomData &'__pin ()>, +//! __phantom: ::core::marker::PhantomData) -> Bar>, +//! } +//! #[doc(hidden)] +//! impl<'__pin, T> +//! ::core::marker::Unpin for Bar where __Unpin<'__pin, T>: ::core::marker::Unpin {} +//! // Now we need to ensure that `Bar` does not implement `Drop`, since that would give users +//! // access to `&mut self` inside of `drop` even if the struct was pinned. This could lead to +//! // UB with only safe code, so we disallow this by giving a trait implementation error using +//! // a direct impl and a blanket implementation. +//! trait MustNotImplDrop {} +//! // Normally `Drop` bounds do not have the correct semantics, but for this purpose they do +//! // (normally people want to know if a type has any kind of drop glue at all, here we want +//! // to know if it has any kind of custom drop glue, which is exactly what this bound does). +//! #[allow(drop_bounds)] +//! impl MustNotImplDrop for T {} +//! impl MustNotImplDrop for Bar {} +//! // Here comes a convenience check, if one implemented `PinnedDrop`, but forgot to add it to +//! // `#[pin_data]`, then this will error with the same mechanic as above, this is not needed +//! // for safety, but a good sanity check, since no normal code calls `PinnedDrop::drop`. +//! #[allow(non_camel_case_types)] +//! trait UselessPinnedDropImpl_you_need_to_specify_PinnedDrop {} +//! impl +//! UselessPinnedDropImpl_you_need_to_specify_PinnedDrop for T {} +//! impl UselessPinnedDropImpl_you_need_to_specify_PinnedDrop for Bar {} +//! }; +//! ``` +//! +//! ## `pin_init!` in `impl Bar` +//! +//! This macro creates an pin-initializer for the given struct. It requires that the struct is +//! annotated by `#[pin_data]`. +//! +//! Here is the impl on `Bar` defining the new function: +//! +//! ```rust +//! impl Bar { +//! fn new(t: T) -> impl PinInit { +//! pin_init!(Self { t, x: 0 }) +//! } +//! } +//! ``` +//! +//! This expands to the following code: +//! +//! ```rust +//! impl Bar { +//! fn new(t: T) -> impl PinInit { +//! { +//! // We do not want to allow arbitrary returns, so we declare this type as the `Ok` +//! // return type and shadow it later when we insert the arbitrary user code. That way +//! // there will be no possibility of returning without `unsafe`. +//! struct __InitOk; +//! // Get the pin-data type from the initialized type. +//! // - the function is unsafe, hence the unsafe block +//! // - we `use` the `HasPinData` trait in the block, it is only available in that +//! // scope. +//! let data = unsafe { +//! use ::kernel::init::__internal::HasPinData; +//! Self::__pin_data() +//! }; +//! // Use `data` to help with type inference, the closure supplied will have the type +//! // `FnOnce(*mut Self) -> Result<__InitOk, Infallible>`. +//! let init = ::kernel::init::__internal::PinData::make_closure::< +//! _, +//! __InitOk, +//! ::core::convert::Infallible, +//! >(data, move |slot| { +//! { +//! // Shadow the structure so it cannot be used to return early. If a user +//! // tries to write `return Ok(__InitOk)`, then they get a type error, since +//! // that will refer to this struct instead of the one defined above. +//! struct __InitOk; +//! // This is the expansion of `t,`, which is syntactic sugar for `t: t,`. +//! unsafe { ::core::ptr::write(&raw mut (*slot).t, t) }; +//! // Since initialization could fail later (not in this case, since the error +//! // type is `Infallible`) we will need to drop this field if it fails. This +//! // `DropGuard` will drop the field when it gets dropped and has not yet +//! // been forgotten. We make a reference to it, so users cannot `mem::forget` +//! // it from the initializer, since the name is the same as the field. +//! let t = &unsafe { +//! ::kernel::init::__internal::DropGuard::new(&raw mut (*slot).t) +//! }; +//! // Expansion of `x: 0,`: +//! // Since this can be an arbitrary expression we cannot place it inside of +//! // the `unsafe` block, so we bind it here. +//! let x = 0; +//! unsafe { ::core::ptr::write(&raw mut (*slot).x, x) }; +//! let x = &unsafe { +//! ::kernel::init::__internal::DropGuard::new(&raw mut (*slot).x) +//! }; +//! +//! // Here we use the type checker to ensuer that every field has been +//! // initialized exactly once, since this is `if false` it will never get +//! // executed, but still type-checked. +//! // Additionally we abuse `slot` to automatically infer the correct type for +//! // the struct. This is also another check that every field is accessible +//! // from this scope. +//! #[allow(unreachable_code, clippy::diverging_sub_expression)] +//! if false { +//! unsafe { +//! ::core::ptr::write( +//! slot, +//! Self { +//! // We only care about typecheck finding every field here, +//! // the expression does not matter, just conjure one using +//! // `panic!()`: +//! t: ::core::panic!(), +//! x: ::core::panic!(), +//! }, +//! ); +//! }; +//! } +//! // Since initialization has successfully completed, we can now forget the +//! // guards. +//! unsafe { ::kernel::init::__internal::DropGuard::forget(t) }; +//! unsafe { ::kernel::init::__internal::DropGuard::forget(x) }; +//! } +//! // We leave the scope above and gain access to the previously shadowed +//! // `__InitOk` that we need to return. +//! Ok(__InitOk) +//! }); +//! // Change the return type of the closure. +//! let init = move |slot| -> ::core::result::Result<(), ::core::convert::Infallible> { +//! init(slot).map(|__InitOk| ()) +//! }; +//! // Construct the initializer. +//! let init = unsafe { +//! ::kernel::init::pin_init_from_closure::<_, ::core::convert::Infallible>(init) +//! }; +//! init +//! } +//! } +//! } +//! ``` +//! +//! ## `#[pin_data]` on `Foo` +//! +//! Since we already took a look at `#[pin_data]` on `Bar`, this section will only explain the +//! differences/new things in the expansion of the `Foo` definition: +//! +//! ```rust +//! #[pin_data(PinnedDrop)] +//! struct Foo { +//! a: usize, +//! #[pin] +//! b: Bar, +//! } +//! ``` +//! +//! This expands to the following code: +//! +//! ```rust +//! struct Foo { +//! a: usize, +//! b: Bar, +//! } +//! const _: () = { +//! struct __ThePinData { +//! __phantom: ::core::marker::PhantomData Foo>, +//! } +//! impl ::core::clone::Clone for __ThePinData { +//! fn clone(&self) -> Self { +//! *self +//! } +//! } +//! impl ::core::marker::Copy for __ThePinData {} +//! #[allow(dead_code)] +//! impl __ThePinData { +//! unsafe fn b( +//! self, +//! slot: *mut Bar, +//! // Note that this is `PinInit` instead of `Init`, this is because `b` is +//! // structurally pinned, as marked by the `#[pin]` attribute. +//! init: impl ::kernel::init::PinInit, E>, +//! ) -> ::core::result::Result<(), E> { +//! unsafe { ::kernel::init::PinInit::__pinned_init(init, slot) } +//! } +//! unsafe fn a( +//! self, +//! slot: *mut usize, +//! init: impl ::kernel::init::Init, +//! ) -> ::core::result::Result<(), E> { +//! unsafe { ::kernel::init::Init::__init(init, slot) } +//! } +//! } +//! unsafe impl ::kernel::init::__internal::HasPinData for Foo { +//! type PinData = __ThePinData; +//! unsafe fn __pin_data() -> Self::PinData { +//! __ThePinData { +//! __phantom: ::core::marker::PhantomData, +//! } +//! } +//! } +//! unsafe impl ::kernel::init::__internal::PinData for __ThePinData { +//! type Datee = Foo; +//! } +//! #[allow(dead_code)] +//! struct __Unpin<'__pin> { +//! __phantom_pin: ::core::marker::PhantomData &'__pin ()>, +//! __phantom: ::core::marker::PhantomData Foo>, +//! // Since this field is `#[pin]`, it is listed here. +//! b: Bar, +//! } +//! #[doc(hidden)] +//! impl<'__pin> ::core::marker::Unpin for Foo where __Unpin<'__pin>: ::core::marker::Unpin {} +//! // Since we specified `PinnedDrop` as the argument to `#[pin_data]`, we expect `Foo` to +//! // implement `PinnedDrop`. Thus we do not need to prevent `Drop` implementations like +//! // before, instead we implement it here and delegate to `PinnedDrop`. +//! impl ::core::ops::Drop for Foo { +//! fn drop(&mut self) { +//! // Since we are getting dropped, no one else has a reference to `self` and thus we +//! // can assume that we never move. +//! let pinned = unsafe { ::core::pin::Pin::new_unchecked(self) }; +//! // Create the unsafe token that proves that we are inside of a destructor, this +//! // type is only allowed to be created in a destructor. +//! let token = unsafe { ::kernel::init::__internal::OnlyCallFromDrop::new() }; +//! ::kernel::init::PinnedDrop::drop(pinned, token); +//! } +//! } +//! }; +//! ``` +//! +//! ## `#[pinned_drop]` on `impl PinnedDrop for Foo` +//! +//! This macro is used to implement the `PinnedDrop` trait, since that trait is `unsafe` and has an +//! extra parameter that should not be used at all. The macro hides that parameter. +//! +//! Here is the `PinnedDrop` impl for `Foo`: +//! +//! ```rust +//! #[pinned_drop] +//! impl PinnedDrop for Foo { +//! fn drop(self: Pin<&mut Self>) { +//! println!("{self:p} is getting dropped."); +//! } +//! } +//! ``` +//! +//! This expands to the following code: +//! +//! ```rust +//! // `unsafe`, full path and the token parameter are added, everything else stays the same. +//! unsafe impl ::kernel::init::PinnedDrop for Foo { +//! fn drop(self: Pin<&mut Self>, _: ::kernel::init::__internal::OnlyCallFromDrop) { +//! println!("{self:p} is getting dropped."); +//! } +//! } +//! ``` +//! +//! ## `pin_init!` on `Foo` +//! +//! Since we already took a look at `pin_init!` on `Bar`, this section will only explain the +//! differences/new things in the expansion of `pin_init!` on `Foo`: +//! +//! ```rust +//! let a = 42; +//! let initializer = pin_init!(Foo { +//! a, +//! b <- Bar::new(36), +//! }); +//! ``` +//! +//! This expands to the following code: +//! +//! ```rust +//! let a = 42; +//! let initializer = { +//! struct __InitOk; +//! let data = unsafe { +//! use ::kernel::init::__internal::HasPinData; +//! Foo::__pin_data() +//! }; +//! let init = ::kernel::init::__internal::PinData::make_closure::< +//! _, +//! __InitOk, +//! ::core::convert::Infallible, +//! >(data, move |slot| { +//! { +//! struct __InitOk; +//! unsafe { ::core::ptr::write(&raw mut (*slot).a, a) }; +//! let a = &unsafe { ::kernel::init::__internal::DropGuard::new(&raw mut (*slot).a) }; +//! let b = Bar::new(36); +//! // Here we use `data` to access the correct field and require that `b` is of type +//! // `PinInit, Infallible>`. +//! unsafe { data.b(&raw mut (*slot).b, b)? }; +//! let b = &unsafe { ::kernel::init::__internal::DropGuard::new(&raw mut (*slot).b) }; +//! +//! #[allow(unreachable_code, clippy::diverging_sub_expression)] +//! if false { +//! unsafe { +//! ::core::ptr::write( +//! slot, +//! Foo { +//! a: ::core::panic!(), +//! b: ::core::panic!(), +//! }, +//! ); +//! }; +//! } +//! unsafe { ::kernel::init::__internal::DropGuard::forget(a) }; +//! unsafe { ::kernel::init::__internal::DropGuard::forget(b) }; +//! } +//! Ok(__InitOk) +//! }); +//! let init = move |slot| -> ::core::result::Result<(), ::core::convert::Infallible> { +//! init(slot).map(|__InitOk| ()) +//! }; +//! let init = unsafe { +//! ::kernel::init::pin_init_from_closure::<_, ::core::convert::Infallible>(init) +//! }; +//! init +//! }; +//! ``` + +/// Creates a `unsafe impl<...> PinnedDrop for $type` block. +/// +/// See [`PinnedDrop`] for more information. +#[doc(hidden)] +#[macro_export] +macro_rules! __pinned_drop { + ( + @impl_sig($($impl_sig:tt)*), + @impl_body( + $(#[$($attr:tt)*])* + fn drop($($sig:tt)*) { + $($inner:tt)* + } + ), + ) => { + unsafe $($impl_sig)* { + // Inherit all attributes and the type/ident tokens for the signature. + $(#[$($attr)*])* + fn drop($($sig)*, _: $crate::init::__internal::OnlyCallFromDrop) { + $($inner)* + } + } + } +} + +/// This macro first parses the struct definition such that it separates pinned and not pinned +/// fields. Afterwards it declares the struct and implement the `PinData` trait safely. +#[doc(hidden)] +#[macro_export] +macro_rules! __pin_data { + // Proc-macro entry point, this is supplied by the proc-macro pre-parsing. + (parse_input: + @args($($pinned_drop:ident)?), + @sig( + $(#[$($struct_attr:tt)*])* + $vis:vis struct $name:ident + $(where $($whr:tt)*)? + ), + @impl_generics($($impl_generics:tt)*), + @ty_generics($($ty_generics:tt)*), + @body({ $($fields:tt)* }), + ) => { + // We now use token munching to iterate through all of the fields. While doing this we + // identify fields marked with `#[pin]`, these fields are the 'pinned fields'. The user + // wants these to be structurally pinned. The rest of the fields are the + // 'not pinned fields'. Additionally we collect all fields, since we need them in the right + // order to declare the struct. + // + // In this call we also put some explaining comments for the parameters. + $crate::__pin_data!(find_pinned_fields: + // Attributes on the struct itself, these will just be propagated to be put onto the + // struct definition. + @struct_attrs($(#[$($struct_attr)*])*), + // The visibility of the struct. + @vis($vis), + // The name of the struct. + @name($name), + // The 'impl generics', the generics that will need to be specified on the struct inside + // of an `impl<$ty_generics>` block. + @impl_generics($($impl_generics)*), + // The 'ty generics', the generics that will need to be specified on the impl blocks. + @ty_generics($($ty_generics)*), + // The where clause of any impl block and the declaration. + @where($($($whr)*)?), + // The remaining fields tokens that need to be processed. + // We add a `,` at the end to ensure correct parsing. + @fields_munch($($fields)* ,), + // The pinned fields. + @pinned(), + // The not pinned fields. + @not_pinned(), + // All fields. + @fields(), + // The accumulator containing all attributes already parsed. + @accum(), + // Contains `yes` or `` to indicate if `#[pin]` was found on the current field. + @is_pinned(), + // The proc-macro argument, this should be `PinnedDrop` or ``. + @pinned_drop($($pinned_drop)?), + ); + }; + (find_pinned_fields: + @struct_attrs($($struct_attrs:tt)*), + @vis($vis:vis), + @name($name:ident), + @impl_generics($($impl_generics:tt)*), + @ty_generics($($ty_generics:tt)*), + @where($($whr:tt)*), + // We found a PhantomPinned field, this should generally be pinned! + @fields_munch($field:ident : $($($(::)?core::)?marker::)?PhantomPinned, $($rest:tt)*), + @pinned($($pinned:tt)*), + @not_pinned($($not_pinned:tt)*), + @fields($($fields:tt)*), + @accum($($accum:tt)*), + // This field is not pinned. + @is_pinned(), + @pinned_drop($($pinned_drop:ident)?), + ) => { + ::core::compile_error!(concat!( + "The field `", + stringify!($field), + "` of type `PhantomPinned` only has an effect, if it has the `#[pin]` attribute.", + )); + $crate::__pin_data!(find_pinned_fields: + @struct_attrs($($struct_attrs)*), + @vis($vis), + @name($name), + @impl_generics($($impl_generics)*), + @ty_generics($($ty_generics)*), + @where($($whr)*), + @fields_munch($($rest)*), + @pinned($($pinned)* $($accum)* $field: ::core::marker::PhantomPinned,), + @not_pinned($($not_pinned)*), + @fields($($fields)* $($accum)* $field: ::core::marker::PhantomPinned,), + @accum(), + @is_pinned(), + @pinned_drop($($pinned_drop)?), + ); + }; + (find_pinned_fields: + @struct_attrs($($struct_attrs:tt)*), + @vis($vis:vis), + @name($name:ident), + @impl_generics($($impl_generics:tt)*), + @ty_generics($($ty_generics:tt)*), + @where($($whr:tt)*), + // We reached the field declaration. + @fields_munch($field:ident : $type:ty, $($rest:tt)*), + @pinned($($pinned:tt)*), + @not_pinned($($not_pinned:tt)*), + @fields($($fields:tt)*), + @accum($($accum:tt)*), + // This field is pinned. + @is_pinned(yes), + @pinned_drop($($pinned_drop:ident)?), + ) => { + $crate::__pin_data!(find_pinned_fields: + @struct_attrs($($struct_attrs)*), + @vis($vis), + @name($name), + @impl_generics($($impl_generics)*), + @ty_generics($($ty_generics)*), + @where($($whr)*), + @fields_munch($($rest)*), + @pinned($($pinned)* $($accum)* $field: $type,), + @not_pinned($($not_pinned)*), + @fields($($fields)* $($accum)* $field: $type,), + @accum(), + @is_pinned(), + @pinned_drop($($pinned_drop)?), + ); + }; + (find_pinned_fields: + @struct_attrs($($struct_attrs:tt)*), + @vis($vis:vis), + @name($name:ident), + @impl_generics($($impl_generics:tt)*), + @ty_generics($($ty_generics:tt)*), + @where($($whr:tt)*), + // We reached the field declaration. + @fields_munch($field:ident : $type:ty, $($rest:tt)*), + @pinned($($pinned:tt)*), + @not_pinned($($not_pinned:tt)*), + @fields($($fields:tt)*), + @accum($($accum:tt)*), + // This field is not pinned. + @is_pinned(), + @pinned_drop($($pinned_drop:ident)?), + ) => { + $crate::__pin_data!(find_pinned_fields: + @struct_attrs($($struct_attrs)*), + @vis($vis), + @name($name), + @impl_generics($($impl_generics)*), + @ty_generics($($ty_generics)*), + @where($($whr)*), + @fields_munch($($rest)*), + @pinned($($pinned)*), + @not_pinned($($not_pinned)* $($accum)* $field: $type,), + @fields($($fields)* $($accum)* $field: $type,), + @accum(), + @is_pinned(), + @pinned_drop($($pinned_drop)?), + ); + }; + (find_pinned_fields: + @struct_attrs($($struct_attrs:tt)*), + @vis($vis:vis), + @name($name:ident), + @impl_generics($($impl_generics:tt)*), + @ty_generics($($ty_generics:tt)*), + @where($($whr:tt)*), + // We found the `#[pin]` attr. + @fields_munch(#[pin] $($rest:tt)*), + @pinned($($pinned:tt)*), + @not_pinned($($not_pinned:tt)*), + @fields($($fields:tt)*), + @accum($($accum:tt)*), + @is_pinned($($is_pinned:ident)?), + @pinned_drop($($pinned_drop:ident)?), + ) => { + $crate::__pin_data!(find_pinned_fields: + @struct_attrs($($struct_attrs)*), + @vis($vis), + @name($name), + @impl_generics($($impl_generics)*), + @ty_generics($($ty_generics)*), + @where($($whr)*), + @fields_munch($($rest)*), + // We do not include `#[pin]` in the list of attributes, since it is not actually an + // attribute that is defined somewhere. + @pinned($($pinned)*), + @not_pinned($($not_pinned)*), + @fields($($fields)*), + @accum($($accum)*), + // Set this to `yes`. + @is_pinned(yes), + @pinned_drop($($pinned_drop)?), + ); + }; + (find_pinned_fields: + @struct_attrs($($struct_attrs:tt)*), + @vis($vis:vis), + @name($name:ident), + @impl_generics($($impl_generics:tt)*), + @ty_generics($($ty_generics:tt)*), + @where($($whr:tt)*), + // We reached the field declaration with visibility, for simplicity we only munch the + // visibility and put it into `$accum`. + @fields_munch($fvis:vis $field:ident $($rest:tt)*), + @pinned($($pinned:tt)*), + @not_pinned($($not_pinned:tt)*), + @fields($($fields:tt)*), + @accum($($accum:tt)*), + @is_pinned($($is_pinned:ident)?), + @pinned_drop($($pinned_drop:ident)?), + ) => { + $crate::__pin_data!(find_pinned_fields: + @struct_attrs($($struct_attrs)*), + @vis($vis), + @name($name), + @impl_generics($($impl_generics)*), + @ty_generics($($ty_generics)*), + @where($($whr)*), + @fields_munch($field $($rest)*), + @pinned($($pinned)*), + @not_pinned($($not_pinned)*), + @fields($($fields)*), + @accum($($accum)* $fvis), + @is_pinned($($is_pinned)?), + @pinned_drop($($pinned_drop)?), + ); + }; + (find_pinned_fields: + @struct_attrs($($struct_attrs:tt)*), + @vis($vis:vis), + @name($name:ident), + @impl_generics($($impl_generics:tt)*), + @ty_generics($($ty_generics:tt)*), + @where($($whr:tt)*), + // Some other attribute, just put it into `$accum`. + @fields_munch(#[$($attr:tt)*] $($rest:tt)*), + @pinned($($pinned:tt)*), + @not_pinned($($not_pinned:tt)*), + @fields($($fields:tt)*), + @accum($($accum:tt)*), + @is_pinned($($is_pinned:ident)?), + @pinned_drop($($pinned_drop:ident)?), + ) => { + $crate::__pin_data!(find_pinned_fields: + @struct_attrs($($struct_attrs)*), + @vis($vis), + @name($name), + @impl_generics($($impl_generics)*), + @ty_generics($($ty_generics)*), + @where($($whr)*), + @fields_munch($($rest)*), + @pinned($($pinned)*), + @not_pinned($($not_pinned)*), + @fields($($fields)*), + @accum($($accum)* #[$($attr)*]), + @is_pinned($($is_pinned)?), + @pinned_drop($($pinned_drop)?), + ); + }; + (find_pinned_fields: + @struct_attrs($($struct_attrs:tt)*), + @vis($vis:vis), + @name($name:ident), + @impl_generics($($impl_generics:tt)*), + @ty_generics($($ty_generics:tt)*), + @where($($whr:tt)*), + // We reached the end of the fields, plus an optional additional comma, since we added one + // before and the user is also allowed to put a trailing comma. + @fields_munch($(,)?), + @pinned($($pinned:tt)*), + @not_pinned($($not_pinned:tt)*), + @fields($($fields:tt)*), + @accum(), + @is_pinned(), + @pinned_drop($($pinned_drop:ident)?), + ) => { + // Declare the struct with all fields in the correct order. + $($struct_attrs)* + $vis struct $name <$($impl_generics)*> + where $($whr)* + { + $($fields)* + } + + // We put the rest into this const item, because it then will not be accessible to anything + // outside. + const _: () = { + // We declare this struct which will host all of the projection function for our type. + // it will be invariant over all generic parameters which are inherited from the + // struct. + $vis struct __ThePinData<$($impl_generics)*> + where $($whr)* + { + __phantom: ::core::marker::PhantomData< + fn($name<$($ty_generics)*>) -> $name<$($ty_generics)*> + >, + } + + impl<$($impl_generics)*> ::core::clone::Clone for __ThePinData<$($ty_generics)*> + where $($whr)* + { + fn clone(&self) -> Self { *self } + } + + impl<$($impl_generics)*> ::core::marker::Copy for __ThePinData<$($ty_generics)*> + where $($whr)* + {} + + // Make all projection functions. + $crate::__pin_data!(make_pin_data: + @pin_data(__ThePinData), + @impl_generics($($impl_generics)*), + @ty_generics($($ty_generics)*), + @where($($whr)*), + @pinned($($pinned)*), + @not_pinned($($not_pinned)*), + ); + + // SAFETY: We have added the correct projection functions above to `__ThePinData` and + // we also use the least restrictive generics possible. + unsafe impl<$($impl_generics)*> + $crate::init::__internal::HasPinData for $name<$($ty_generics)*> + where $($whr)* + { + type PinData = __ThePinData<$($ty_generics)*>; + + unsafe fn __pin_data() -> Self::PinData { + __ThePinData { __phantom: ::core::marker::PhantomData } + } + } + + unsafe impl<$($impl_generics)*> + $crate::init::__internal::PinData for __ThePinData<$($ty_generics)*> + where $($whr)* + { + type Datee = $name<$($ty_generics)*>; + } + + // This struct will be used for the unpin analysis. Since only structurally pinned + // fields are relevant whether the struct should implement `Unpin`. + #[allow(dead_code)] + struct __Unpin <'__pin, $($impl_generics)*> + where $($whr)* + { + __phantom_pin: ::core::marker::PhantomData &'__pin ()>, + __phantom: ::core::marker::PhantomData< + fn($name<$($ty_generics)*>) -> $name<$($ty_generics)*> + >, + // Only the pinned fields. + $($pinned)* + } + + #[doc(hidden)] + impl<'__pin, $($impl_generics)*> ::core::marker::Unpin for $name<$($ty_generics)*> + where + __Unpin<'__pin, $($ty_generics)*>: ::core::marker::Unpin, + $($whr)* + {} + + // We need to disallow normal `Drop` implementation, the exact behavior depends on + // whether `PinnedDrop` was specified as the parameter. + $crate::__pin_data!(drop_prevention: + @name($name), + @impl_generics($($impl_generics)*), + @ty_generics($($ty_generics)*), + @where($($whr)*), + @pinned_drop($($pinned_drop)?), + ); + }; + }; + // When no `PinnedDrop` was specified, then we have to prevent implementing drop. + (drop_prevention: + @name($name:ident), + @impl_generics($($impl_generics:tt)*), + @ty_generics($($ty_generics:tt)*), + @where($($whr:tt)*), + @pinned_drop(), + ) => { + // We prevent this by creating a trait that will be implemented for all types implementing + // `Drop`. Additionally we will implement this trait for the struct leading to a conflict, + // if it also implements `Drop` + trait MustNotImplDrop {} + #[allow(drop_bounds)] + impl MustNotImplDrop for T {} + impl<$($impl_generics)*> MustNotImplDrop for $name<$($ty_generics)*> + where $($whr)* {} + // We also take care to prevent users from writing a useless `PinnedDrop` implementation. + // They might implement `PinnedDrop` correctly for the struct, but forget to give + // `PinnedDrop` as the parameter to `#[pin_data]`. + #[allow(non_camel_case_types)] + trait UselessPinnedDropImpl_you_need_to_specify_PinnedDrop {} + impl + UselessPinnedDropImpl_you_need_to_specify_PinnedDrop for T {} + impl<$($impl_generics)*> + UselessPinnedDropImpl_you_need_to_specify_PinnedDrop for $name<$($ty_generics)*> + where $($whr)* {} + }; + // When `PinnedDrop` was specified we just implement `Drop` and delegate. + (drop_prevention: + @name($name:ident), + @impl_generics($($impl_generics:tt)*), + @ty_generics($($ty_generics:tt)*), + @where($($whr:tt)*), + @pinned_drop(PinnedDrop), + ) => { + impl<$($impl_generics)*> ::core::ops::Drop for $name<$($ty_generics)*> + where $($whr)* + { + fn drop(&mut self) { + // SAFETY: Since this is a destructor, `self` will not move after this function + // terminates, since it is inaccessible. + let pinned = unsafe { ::core::pin::Pin::new_unchecked(self) }; + // SAFETY: Since this is a drop function, we can create this token to call the + // pinned destructor of this type. + let token = unsafe { $crate::init::__internal::OnlyCallFromDrop::new() }; + $crate::init::PinnedDrop::drop(pinned, token); + } + } + }; + // If some other parameter was specified, we emit a readable error. + (drop_prevention: + @name($name:ident), + @impl_generics($($impl_generics:tt)*), + @ty_generics($($ty_generics:tt)*), + @where($($whr:tt)*), + @pinned_drop($($rest:tt)*), + ) => { + compile_error!( + "Wrong parameters to `#[pin_data]`, expected nothing or `PinnedDrop`, got '{}'.", + stringify!($($rest)*), + ); + }; + (make_pin_data: + @pin_data($pin_data:ident), + @impl_generics($($impl_generics:tt)*), + @ty_generics($($ty_generics:tt)*), + @where($($whr:tt)*), + @pinned($($(#[$($p_attr:tt)*])* $pvis:vis $p_field:ident : $p_type:ty),* $(,)?), + @not_pinned($($(#[$($attr:tt)*])* $fvis:vis $field:ident : $type:ty),* $(,)?), + ) => { + // For every field, we create a projection function according to its projection type. If a + // field is structurally pinned, then it must be initialized via `PinInit`, if it is not + // structurally pinned, then it can be initialized via `Init`. + // + // The functions are `unsafe` to prevent accidentally calling them. + #[allow(dead_code)] + impl<$($impl_generics)*> $pin_data<$($ty_generics)*> + where $($whr)* + { + $( + $pvis unsafe fn $p_field( + self, + slot: *mut $p_type, + init: impl $crate::init::PinInit<$p_type, E>, + ) -> ::core::result::Result<(), E> { + unsafe { $crate::init::PinInit::__pinned_init(init, slot) } + } + )* + $( + $fvis unsafe fn $field( + self, + slot: *mut $type, + init: impl $crate::init::Init<$type, E>, + ) -> ::core::result::Result<(), E> { + unsafe { $crate::init::Init::__init(init, slot) } + } + )* + } + }; +} diff --git a/rust/kernel/ioctl.rs b/rust/kernel/ioctl.rs new file mode 100644 index 0000000000000000000000000000000000000000..c49e1a8d3fd075a679975becf2e7096075ba2c36 --- /dev/null +++ b/rust/kernel/ioctl.rs @@ -0,0 +1,72 @@ +// SPDX-License-Identifier: GPL-2.0 + +//! ioctl() number definitions +//! +//! C header: [`include/asm-generic/ioctl.h`](../../../../include/asm-generic/ioctl.h) + +#![allow(non_snake_case)] + +use crate::build_assert; + +/// Build an ioctl number, analogous to the C macro of the same name. +#[inline(always)] +const fn _IOC(dir: u32, ty: u32, nr: u32, size: usize) -> u32 { + build_assert!(dir <= uapi::_IOC_DIRMASK); + build_assert!(ty <= uapi::_IOC_TYPEMASK); + build_assert!(nr <= uapi::_IOC_NRMASK); + build_assert!(size <= (uapi::_IOC_SIZEMASK as usize)); + + (dir << uapi::_IOC_DIRSHIFT) + | (ty << uapi::_IOC_TYPESHIFT) + | (nr << uapi::_IOC_NRSHIFT) + | ((size as u32) << uapi::_IOC_SIZESHIFT) +} + +/// Build an ioctl number for an argumentless ioctl. +#[inline(always)] +pub const fn _IO(ty: u32, nr: u32) -> u32 { + _IOC(uapi::_IOC_NONE, ty, nr, 0) +} + +/// Build an ioctl number for an read-only ioctl. +#[inline(always)] +pub const fn _IOR(ty: u32, nr: u32) -> u32 { + _IOC(uapi::_IOC_READ, ty, nr, core::mem::size_of::()) +} + +/// Build an ioctl number for an write-only ioctl. +#[inline(always)] +pub const fn _IOW(ty: u32, nr: u32) -> u32 { + _IOC(uapi::_IOC_WRITE, ty, nr, core::mem::size_of::()) +} + +/// Build an ioctl number for a read-write ioctl. +#[inline(always)] +pub const fn _IOWR(ty: u32, nr: u32) -> u32 { + _IOC( + uapi::_IOC_READ | uapi::_IOC_WRITE, + ty, + nr, + core::mem::size_of::(), + ) +} + +/// Get the ioctl direction from an ioctl number. +pub const fn _IOC_DIR(nr: u32) -> u32 { + (nr >> uapi::_IOC_DIRSHIFT) & uapi::_IOC_DIRMASK +} + +/// Get the ioctl type from an ioctl number. +pub const fn _IOC_TYPE(nr: u32) -> u32 { + (nr >> uapi::_IOC_TYPESHIFT) & uapi::_IOC_TYPEMASK +} + +/// Get the ioctl number from an ioctl number. +pub const fn _IOC_NR(nr: u32) -> u32 { + (nr >> uapi::_IOC_NRSHIFT) & uapi::_IOC_NRMASK +} + +/// Get the ioctl size from an ioctl number. +pub const fn _IOC_SIZE(nr: u32) -> usize { + ((nr >> uapi::_IOC_SIZESHIFT) & uapi::_IOC_SIZEMASK) as usize +} diff --git a/rust/kernel/lib.rs b/rust/kernel/lib.rs index 223564f9f0cc38ef8150ac4d0964d79a496f4a99..676995d4e46038eb4e68360ad61782ff914d4df7 100644 --- a/rust/kernel/lib.rs +++ b/rust/kernel/lib.rs @@ -16,7 +16,10 @@ #![feature(coerce_unsized)] #![feature(core_ffi_c)] #![feature(dispatch_from_dyn)] +#![feature(explicit_generic_args_with_impl_trait)] #![feature(generic_associated_types)] +#![feature(new_uninit)] +#![feature(pin_macro)] #![feature(receiver_trait)] #![feature(unsize)] @@ -25,11 +28,16 @@ #[cfg(not(CONFIG_RUST))] compile_error!("Missing kernel configuration for conditional compilation"); +// Allow proc-macros to refer to `::kernel` inside the `kernel` crate (this crate). +extern crate self as kernel; + #[cfg(not(test))] #[cfg(not(testlib))] mod allocator; mod build_assert; pub mod error; +pub mod init; +pub mod ioctl; pub mod prelude; pub mod print; mod static_assert; @@ -37,11 +45,13 @@ mod static_assert; pub mod std_vendor; pub mod str; pub mod sync; +pub mod task; pub mod types; #[doc(hidden)] pub use bindings; pub use macros; +pub use uapi; #[doc(hidden)] pub use build_error::build_error; diff --git a/rust/kernel/prelude.rs b/rust/kernel/prelude.rs index 0bc1c97e5604c67f2a6df5d82c55709d80c07ea5..c28587d68ebc1a6aab3df25bc897f3290302534e 100644 --- a/rust/kernel/prelude.rs +++ b/rust/kernel/prelude.rs @@ -18,7 +18,7 @@ pub use core::pin::Pin; pub use alloc::{boxed::Box, vec::Vec}; #[doc(no_inline)] -pub use macros::{module, vtable}; +pub use macros::{module, pin_data, pinned_drop, vtable}; pub use super::build_assert; @@ -27,8 +27,14 @@ pub use super::build_assert; pub use super::dbg; pub use super::{pr_alert, pr_crit, pr_debug, pr_emerg, pr_err, pr_info, pr_notice, pr_warn}; +pub use super::{init, pin_init, try_init, try_pin_init}; + pub use super::static_assert; pub use super::error::{code::*, Error, Result}; pub use super::{str::CStr, ThisModule}; + +pub use super::init::{InPlaceInit, Init, PinInit}; + +pub use super::current; diff --git a/rust/kernel/sync.rs b/rust/kernel/sync.rs index 33da23e3076d2f4bcaeb63eca60c853cd6bb9fc5..d219ee518eff155066cf4c7422ccb9614925dedb 100644 --- a/rust/kernel/sync.rs +++ b/rust/kernel/sync.rs @@ -5,6 +5,56 @@ //! This module contains the kernel APIs related to synchronisation that have been ported or //! wrapped for usage by Rust code in the kernel. +use crate::types::Opaque; + mod arc; +mod condvar; +pub mod lock; +mod locked_by; pub use arc::{Arc, ArcBorrow, UniqueArc}; +pub use condvar::CondVar; +pub use lock::{mutex::Mutex, spinlock::SpinLock}; +pub use locked_by::LockedBy; + +/// Represents a lockdep class. It's a wrapper around C's `lock_class_key`. +#[repr(transparent)] +pub struct LockClassKey(Opaque); + +// SAFETY: `bindings::lock_class_key` is designed to be used concurrently from multiple threads and +// provides its own synchronization. +unsafe impl Sync for LockClassKey {} + +impl LockClassKey { + /// Creates a new lock class key. + pub const fn new() -> Self { + Self(Opaque::uninit()) + } + + pub(crate) fn as_ptr(&self) -> *mut bindings::lock_class_key { + self.0.get() + } +} + +/// Defines a new static lock class and returns a pointer to it. +#[doc(hidden)] +#[macro_export] +macro_rules! static_lock_class { + () => {{ + static CLASS: $crate::sync::LockClassKey = $crate::sync::LockClassKey::new(); + &CLASS + }}; +} + +/// Returns the given string, if one is provided, otherwise generates one based on the source code +/// location. +#[doc(hidden)] +#[macro_export] +macro_rules! optional_name { + () => { + $crate::c_str!(::core::concat!(::core::file!(), ":", ::core::line!())) + }; + ($name:literal) => { + $crate::c_str!($name) + }; +} diff --git a/rust/kernel/sync/arc.rs b/rust/kernel/sync/arc.rs index f2f1c83d72ba21623c4f8b3f51fb206f29d94d04..e6d206242465293f2a0c5ae12ff5d8dca9cfdbae 100644 --- a/rust/kernel/sync/arc.rs +++ b/rust/kernel/sync/arc.rs @@ -17,17 +17,24 @@ use crate::{ bindings, - error::Result, + error::{self, Error}, + init::{self, InPlaceInit, Init, PinInit}, + try_init, types::{ForeignOwnable, Opaque}, }; use alloc::boxed::Box; use core::{ + alloc::AllocError, + fmt, marker::{PhantomData, Unsize}, mem::{ManuallyDrop, MaybeUninit}, ops::{Deref, DerefMut}, pin::Pin, ptr::NonNull, }; +use macros::pin_data; + +mod std_vendor; /// A reference-counted pointer to an instance of `T`. /// @@ -120,6 +127,7 @@ pub struct Arc { _p: PhantomData>, } +#[pin_data] #[repr(C)] struct ArcInner { refcount: Opaque, @@ -149,7 +157,7 @@ unsafe impl Sync for Arc {} impl Arc { /// Constructs a new reference counted instance of `T`. - pub fn try_new(contents: T) -> Result { + pub fn try_new(contents: T) -> Result { // INVARIANT: The refcount is initialised to a non-zero value. let value = ArcInner { // SAFETY: There are no safety requirements for this FFI call. @@ -163,6 +171,28 @@ impl Arc { // `Arc` object. Ok(unsafe { Self::from_inner(Box::leak(inner).into()) }) } + + /// Use the given initializer to in-place initialize a `T`. + /// + /// If `T: !Unpin` it will not be able to move afterwards. + #[inline] + pub fn pin_init(init: impl PinInit) -> error::Result + where + Error: From, + { + UniqueArc::pin_init(init).map(|u| u.into()) + } + + /// Use the given initializer to in-place initialize a `T`. + /// + /// This is equivalent to [`pin_init`], since an [`Arc`] is always pinned. + #[inline] + pub fn init(init: impl Init) -> error::Result + where + Error: From, + { + UniqueArc::init(init).map(|u| u.into()) + } } impl Arc { @@ -469,7 +499,7 @@ pub struct UniqueArc { impl UniqueArc { /// Tries to allocate a new [`UniqueArc`] instance. - pub fn try_new(value: T) -> Result { + pub fn try_new(value: T) -> Result { Ok(Self { // INVARIANT: The newly-created object has a ref-count of 1. inner: Arc::try_new(value)?, @@ -477,10 +507,17 @@ impl UniqueArc { } /// Tries to allocate a new [`UniqueArc`] instance whose contents are not initialised yet. - pub fn try_new_uninit() -> Result>> { - Ok(UniqueArc::> { + pub fn try_new_uninit() -> Result>, AllocError> { + // INVARIANT: The refcount is initialised to a non-zero value. + let inner = Box::try_init::(try_init!(ArcInner { + // SAFETY: There are no safety requirements for this FFI call. + refcount: Opaque::new(unsafe { bindings::REFCOUNT_INIT(1) }), + data <- init::uninit::(), + }? AllocError))?; + Ok(UniqueArc { // INVARIANT: The newly-created object has a ref-count of 1. - inner: Arc::try_new(MaybeUninit::uninit())?, + // SAFETY: The pointer from the `Box` is valid. + inner: unsafe { Arc::from_inner(Box::leak(inner).into()) }, }) } } @@ -489,6 +526,17 @@ impl UniqueArc> { /// Converts a `UniqueArc>` into a `UniqueArc` by writing a value into it. pub fn write(mut self, value: T) -> UniqueArc { self.deref_mut().write(value); + // SAFETY: We just wrote the value to be initialized. + unsafe { self.assume_init() } + } + + /// Unsafely assume that `self` is initialized. + /// + /// # Safety + /// + /// The caller guarantees that the value behind this pointer has been initialized. It is + /// *immediate* UB to call this when the value is not initialized. + pub unsafe fn assume_init(self) -> UniqueArc { let inner = ManuallyDrop::new(self).inner.ptr; UniqueArc { // SAFETY: The new `Arc` is taking over `ptr` from `self.inner` (which won't be @@ -496,6 +544,30 @@ impl UniqueArc> { inner: unsafe { Arc::from_inner(inner.cast()) }, } } + + /// Initialize `self` using the given initializer. + pub fn init_with(mut self, init: impl Init) -> core::result::Result, E> { + // SAFETY: The supplied pointer is valid for initialization. + match unsafe { init.__init(self.as_mut_ptr()) } { + // SAFETY: Initialization completed successfully. + Ok(()) => Ok(unsafe { self.assume_init() }), + Err(err) => Err(err), + } + } + + /// Pin-initialize `self` using the given pin-initializer. + pub fn pin_init_with( + mut self, + init: impl PinInit, + ) -> core::result::Result>, E> { + // SAFETY: The supplied pointer is valid for initialization and we will later pin the value + // to ensure it does not move. + match unsafe { init.__pinned_init(self.as_mut_ptr()) } { + // SAFETY: Initialization completed successfully. + Ok(()) => Ok(unsafe { self.assume_init() }.into()), + Err(err) => Err(err), + } + } } impl From> for Pin> { @@ -522,3 +594,27 @@ impl DerefMut for UniqueArc { unsafe { &mut self.inner.ptr.as_mut().data } } } + +impl fmt::Display for UniqueArc { + fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { + fmt::Display::fmt(self.deref(), f) + } +} + +impl fmt::Display for Arc { + fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { + fmt::Display::fmt(self.deref(), f) + } +} + +impl fmt::Debug for UniqueArc { + fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { + fmt::Debug::fmt(self.deref(), f) + } +} + +impl fmt::Debug for Arc { + fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { + fmt::Debug::fmt(self.deref(), f) + } +} diff --git a/rust/kernel/sync/arc/std_vendor.rs b/rust/kernel/sync/arc/std_vendor.rs new file mode 100644 index 0000000000000000000000000000000000000000..a66a0c2831b3edaf772c17250e5ce7b598f37543 --- /dev/null +++ b/rust/kernel/sync/arc/std_vendor.rs @@ -0,0 +1,28 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT + +//! The contents of this file come from the Rust standard library, hosted in +//! the repository, licensed under +//! "Apache-2.0 OR MIT" and adapted for kernel use. For copyright details, +//! see . + +use crate::sync::{arc::ArcInner, Arc}; +use core::any::Any; + +impl Arc { + /// Attempt to downcast the `Arc` to a concrete type. + pub fn downcast(self) -> core::result::Result, Self> + where + T: Any + Send + Sync, + { + if (*self).is::() { + // SAFETY: We have just checked that the type is correct, so we can cast the pointer. + unsafe { + let ptr = self.ptr.cast::>(); + core::mem::forget(self); + Ok(Arc::from_inner(ptr)) + } + } else { + Err(self) + } + } +} diff --git a/rust/kernel/sync/condvar.rs b/rust/kernel/sync/condvar.rs new file mode 100644 index 0000000000000000000000000000000000000000..ed353399c4e56f55cb6809c11596a63271509937 --- /dev/null +++ b/rust/kernel/sync/condvar.rs @@ -0,0 +1,174 @@ +// SPDX-License-Identifier: GPL-2.0 + +//! A condition variable. +//! +//! This module allows Rust code to use the kernel's [`struct wait_queue_head`] as a condition +//! variable. + +use super::{lock::Backend, lock::Guard, LockClassKey}; +use crate::{bindings, init::PinInit, pin_init, str::CStr, types::Opaque}; +use core::marker::PhantomPinned; +use macros::pin_data; + +/// Creates a [`CondVar`] initialiser with the given name and a newly-created lock class. +#[macro_export] +macro_rules! new_condvar { + ($($name:literal)?) => { + $crate::sync::CondVar::new($crate::optional_name!($($name)?), $crate::static_lock_class!()) + }; +} + +/// A conditional variable. +/// +/// Exposes the kernel's [`struct wait_queue_head`] as a condition variable. It allows the caller to +/// atomically release the given lock and go to sleep. It reacquires the lock when it wakes up. And +/// it wakes up when notified by another thread (via [`CondVar::notify_one`] or +/// [`CondVar::notify_all`]) or because the thread received a signal. It may also wake up +/// spuriously. +/// +/// Instances of [`CondVar`] need a lock class and to be pinned. The recommended way to create such +/// instances is with the [`pin_init`](crate::pin_init) and [`new_condvar`] macros. +/// +/// # Examples +/// +/// The following is an example of using a condvar with a mutex: +/// +/// ``` +/// use kernel::sync::{CondVar, Mutex}; +/// use kernel::{new_condvar, new_mutex}; +/// +/// #[pin_data] +/// pub struct Example { +/// #[pin] +/// value: Mutex, +/// +/// #[pin] +/// value_changed: CondVar, +/// } +/// +/// /// Waits for `e.value` to become `v`. +/// fn wait_for_value(e: &Example, v: u32) { +/// let mut guard = e.value.lock(); +/// while *guard != v { +/// e.value_changed.wait_uninterruptible(&mut guard); +/// } +/// } +/// +/// /// Increments `e.value` and notifies all potential waiters. +/// fn increment(e: &Example) { +/// *e.value.lock() += 1; +/// e.value_changed.notify_all(); +/// } +/// +/// /// Allocates a new boxed `Example`. +/// fn new_example() -> Result>> { +/// Box::pin_init(pin_init!(Example { +/// value <- new_mutex!(0), +/// value_changed <- new_condvar!(), +/// })) +/// } +/// ``` +/// +/// [`struct wait_queue_head`]: ../../../include/linux/wait.h +#[pin_data] +pub struct CondVar { + #[pin] + pub(crate) wait_list: Opaque, + + /// A condvar needs to be pinned because it contains a [`struct list_head`] that is + /// self-referential, so it cannot be safely moved once it is initialised. + #[pin] + _pin: PhantomPinned, +} + +// SAFETY: `CondVar` only uses a `struct wait_queue_head`, which is safe to use on any thread. +#[allow(clippy::non_send_fields_in_send_ty)] +unsafe impl Send for CondVar {} + +// SAFETY: `CondVar` only uses a `struct wait_queue_head`, which is safe to use on multiple threads +// concurrently. +unsafe impl Sync for CondVar {} + +impl CondVar { + /// Constructs a new condvar initialiser. + #[allow(clippy::new_ret_no_self)] + pub fn new(name: &'static CStr, key: &'static LockClassKey) -> impl PinInit { + pin_init!(Self { + _pin: PhantomPinned, + // SAFETY: `slot` is valid while the closure is called and both `name` and `key` have + // static lifetimes so they live indefinitely. + wait_list <- Opaque::ffi_init(|slot| unsafe { + bindings::__init_waitqueue_head(slot, name.as_char_ptr(), key.as_ptr()) + }), + }) + } + + fn wait_internal(&self, wait_state: u32, guard: &mut Guard<'_, T, B>) { + let wait = Opaque::::uninit(); + + // SAFETY: `wait` points to valid memory. + unsafe { bindings::init_wait(wait.get()) }; + + // SAFETY: Both `wait` and `wait_list` point to valid memory. + unsafe { + bindings::prepare_to_wait_exclusive(self.wait_list.get(), wait.get(), wait_state as _) + }; + + // SAFETY: No arguments, switches to another thread. + guard.do_unlocked(|| unsafe { bindings::schedule() }); + + // SAFETY: Both `wait` and `wait_list` point to valid memory. + unsafe { bindings::finish_wait(self.wait_list.get(), wait.get()) }; + } + + /// Releases the lock and waits for a notification in interruptible mode. + /// + /// Atomically releases the given lock (whose ownership is proven by the guard) and puts the + /// thread to sleep, reacquiring the lock on wake up. It wakes up when notified by + /// [`CondVar::notify_one`] or [`CondVar::notify_all`], or when the thread receives a signal. + /// It may also wake up spuriously. + /// + /// Returns whether there is a signal pending. + #[must_use = "wait returns if a signal is pending, so the caller must check the return value"] + pub fn wait(&self, guard: &mut Guard<'_, T, B>) -> bool { + self.wait_internal(bindings::TASK_INTERRUPTIBLE, guard); + crate::current!().signal_pending() + } + + /// Releases the lock and waits for a notification in uninterruptible mode. + /// + /// Similar to [`CondVar::wait`], except that the wait is not interruptible. That is, the + /// thread won't wake up due to signals. It may, however, wake up supirously. + pub fn wait_uninterruptible(&self, guard: &mut Guard<'_, T, B>) { + self.wait_internal(bindings::TASK_UNINTERRUPTIBLE, guard) + } + + /// Calls the kernel function to notify the appropriate number of threads with the given flags. + fn notify(&self, count: i32, flags: u32) { + // SAFETY: `wait_list` points to valid memory. + unsafe { + bindings::__wake_up( + self.wait_list.get(), + bindings::TASK_NORMAL, + count, + flags as _, + ) + }; + } + + /// Wakes a single waiter up, if any. + /// + /// This is not 'sticky' in the sense that if no thread is waiting, the notification is lost + /// completely (as opposed to automatically waking up the next waiter). + pub fn notify_one(&self) { + self.notify(1, 0); + } + + /// Wakes all waiters up, if any. + /// + /// This is not 'sticky' in the sense that if no thread is waiting, the notification is lost + /// completely (as opposed to automatically waking up the next waiter). + pub fn notify_all(&self) { + self.notify(0, 0); + } +} diff --git a/rust/kernel/sync/lock.rs b/rust/kernel/sync/lock.rs new file mode 100644 index 0000000000000000000000000000000000000000..a2216325632dff2553c4dfc604349745fe4c81a7 --- /dev/null +++ b/rust/kernel/sync/lock.rs @@ -0,0 +1,191 @@ +// SPDX-License-Identifier: GPL-2.0 + +//! Generic kernel lock and guard. +//! +//! It contains a generic Rust lock and guard that allow for different backends (e.g., mutexes, +//! spinlocks, raw spinlocks) to be provided with minimal effort. + +use super::LockClassKey; +use crate::{bindings, init::PinInit, pin_init, str::CStr, types::Opaque, types::ScopeGuard}; +use core::{cell::UnsafeCell, marker::PhantomData, marker::PhantomPinned}; +use macros::pin_data; + +pub mod mutex; +pub mod spinlock; + +/// The "backend" of a lock. +/// +/// It is the actual implementation of the lock, without the need to repeat patterns used in all +/// locks. +/// +/// # Safety +/// +/// - Implementers must ensure that only one thread/CPU may access the protected data once the lock +/// is owned, that is, between calls to `lock` and `unlock`. +/// - Implementers must also ensure that `relock` uses the same locking method as the original +/// lock operation. +pub unsafe trait Backend { + /// The state required by the lock. + type State; + + /// The state required to be kept between lock and unlock. + type GuardState; + + /// Initialises the lock. + /// + /// # Safety + /// + /// `ptr` must be valid for write for the duration of the call, while `name` and `key` must + /// remain valid for read indefinitely. + unsafe fn init( + ptr: *mut Self::State, + name: *const core::ffi::c_char, + key: *mut bindings::lock_class_key, + ); + + /// Acquires the lock, making the caller its owner. + /// + /// # Safety + /// + /// Callers must ensure that [`Backend::init`] has been previously called. + #[must_use] + unsafe fn lock(ptr: *mut Self::State) -> Self::GuardState; + + /// Releases the lock, giving up its ownership. + /// + /// # Safety + /// + /// It must only be called by the current owner of the lock. + unsafe fn unlock(ptr: *mut Self::State, guard_state: &Self::GuardState); + + /// Reacquires the lock, making the caller its owner. + /// + /// # Safety + /// + /// Callers must ensure that `guard_state` comes from a previous call to [`Backend::lock`] (or + /// variant) that has been unlocked with [`Backend::unlock`] and will be relocked now. + unsafe fn relock(ptr: *mut Self::State, guard_state: &mut Self::GuardState) { + // SAFETY: The safety requirements ensure that the lock is initialised. + *guard_state = unsafe { Self::lock(ptr) }; + } +} + +/// A mutual exclusion primitive. +/// +/// Exposes one of the kernel locking primitives. Which one is exposed depends on the lock backend +/// specified as the generic parameter `B`. +#[pin_data] +pub struct Lock { + /// The kernel lock object. + #[pin] + state: Opaque, + + /// Some locks are known to be self-referential (e.g., mutexes), while others are architecture + /// or config defined (e.g., spinlocks). So we conservatively require them to be pinned in case + /// some architecture uses self-references now or in the future. + #[pin] + _pin: PhantomPinned, + + /// The data protected by the lock. + pub(crate) data: UnsafeCell, +} + +// SAFETY: `Lock` can be transferred across thread boundaries iff the data it protects can. +unsafe impl Send for Lock {} + +// SAFETY: `Lock` serialises the interior mutability it provides, so it is `Sync` as long as the +// data it protects is `Send`. +unsafe impl Sync for Lock {} + +impl Lock { + /// Constructs a new lock initialiser. + #[allow(clippy::new_ret_no_self)] + pub fn new(t: T, name: &'static CStr, key: &'static LockClassKey) -> impl PinInit { + pin_init!(Self { + data: UnsafeCell::new(t), + _pin: PhantomPinned, + // SAFETY: `slot` is valid while the closure is called and both `name` and `key` have + // static lifetimes so they live indefinitely. + state <- Opaque::ffi_init(|slot| unsafe { + B::init(slot, name.as_char_ptr(), key.as_ptr()) + }), + }) + } +} + +impl Lock { + /// Acquires the lock and gives the caller access to the data protected by it. + pub fn lock(&self) -> Guard<'_, T, B> { + // SAFETY: The constructor of the type calls `init`, so the existence of the object proves + // that `init` was called. + let state = unsafe { B::lock(self.state.get()) }; + // SAFETY: The lock was just acquired. + unsafe { Guard::new(self, state) } + } +} + +/// A lock guard. +/// +/// Allows mutual exclusion primitives that implement the `Backend` trait to automatically unlock +/// when a guard goes out of scope. It also provides a safe and convenient way to access the data +/// protected by the lock. +#[must_use = "the lock unlocks immediately when the guard is unused"] +pub struct Guard<'a, T: ?Sized, B: Backend> { + pub(crate) lock: &'a Lock, + pub(crate) state: B::GuardState, + _not_send: PhantomData<*mut ()>, +} + +// SAFETY: `Guard` is sync when the data protected by the lock is also sync. +unsafe impl Sync for Guard<'_, T, B> {} + +impl Guard<'_, T, B> { + pub(crate) fn do_unlocked(&mut self, cb: impl FnOnce()) { + // SAFETY: The caller owns the lock, so it is safe to unlock it. + unsafe { B::unlock(self.lock.state.get(), &self.state) }; + + // SAFETY: The lock was just unlocked above and is being relocked now. + let _relock = + ScopeGuard::new(|| unsafe { B::relock(self.lock.state.get(), &mut self.state) }); + + cb(); + } +} + +impl core::ops::Deref for Guard<'_, T, B> { + type Target = T; + + fn deref(&self) -> &Self::Target { + // SAFETY: The caller owns the lock, so it is safe to deref the protected data. + unsafe { &*self.lock.data.get() } + } +} + +impl core::ops::DerefMut for Guard<'_, T, B> { + fn deref_mut(&mut self) -> &mut Self::Target { + // SAFETY: The caller owns the lock, so it is safe to deref the protected data. + unsafe { &mut *self.lock.data.get() } + } +} + +impl Drop for Guard<'_, T, B> { + fn drop(&mut self) { + // SAFETY: The caller owns the lock, so it is safe to unlock it. + unsafe { B::unlock(self.lock.state.get(), &self.state) }; + } +} + +impl<'a, T: ?Sized, B: Backend> Guard<'a, T, B> { + /// Constructs a new immutable lock guard. + /// + /// # Safety + /// + /// The caller must ensure that it owns the lock. + pub(crate) unsafe fn new(lock: &'a Lock, state: B::GuardState) -> Self { + Self { + lock, + state, + _not_send: PhantomData, + } + } +} diff --git a/rust/kernel/sync/lock/mutex.rs b/rust/kernel/sync/lock/mutex.rs new file mode 100644 index 0000000000000000000000000000000000000000..923472f04af4bd8bd5d905bfb7c2c4d88d52f1cc --- /dev/null +++ b/rust/kernel/sync/lock/mutex.rs @@ -0,0 +1,118 @@ +// SPDX-License-Identifier: GPL-2.0 + +//! A kernel mutex. +//! +//! This module allows Rust code to use the kernel's `struct mutex`. + +use crate::bindings; + +/// Creates a [`Mutex`] initialiser with the given name and a newly-created lock class. +/// +/// It uses the name if one is given, otherwise it generates one based on the file name and line +/// number. +#[macro_export] +macro_rules! new_mutex { + ($inner:expr $(, $name:literal)? $(,)?) => { + $crate::sync::Mutex::new( + $inner, $crate::optional_name!($($name)?), $crate::static_lock_class!()) + }; +} + +/// A mutual exclusion primitive. +/// +/// Exposes the kernel's [`struct mutex`]. When multiple threads attempt to lock the same mutex, +/// only one at a time is allowed to progress, the others will block (sleep) until the mutex is +/// unlocked, at which point another thread will be allowed to wake up and make progress. +/// +/// Since it may block, [`Mutex`] needs to be used with care in atomic contexts. +/// +/// Instances of [`Mutex`] need a lock class and to be pinned. The recommended way to create such +/// instances is with the [`pin_init`](crate::pin_init) and [`new_mutex`] macros. +/// +/// # Examples +/// +/// The following example shows how to declare, allocate and initialise a struct (`Example`) that +/// contains an inner struct (`Inner`) that is protected by a mutex. +/// +/// ``` +/// use kernel::{init::InPlaceInit, init::PinInit, new_mutex, pin_init, sync::Mutex}; +/// +/// struct Inner { +/// a: u32, +/// b: u32, +/// } +/// +/// #[pin_data] +/// struct Example { +/// c: u32, +/// #[pin] +/// d: Mutex, +/// } +/// +/// impl Example { +/// fn new() -> impl PinInit { +/// pin_init!(Self { +/// c: 10, +/// d <- new_mutex!(Inner { a: 20, b: 30 }), +/// }) +/// } +/// } +/// +/// // Allocate a boxed `Example`. +/// let e = Box::pin_init(Example::new())?; +/// assert_eq!(e.c, 10); +/// assert_eq!(e.d.lock().a, 20); +/// assert_eq!(e.d.lock().b, 30); +/// ``` +/// +/// The following example shows how to use interior mutability to modify the contents of a struct +/// protected by a mutex despite only having a shared reference: +/// +/// ``` +/// use kernel::sync::Mutex; +/// +/// struct Example { +/// a: u32, +/// b: u32, +/// } +/// +/// fn example(m: &Mutex) { +/// let mut guard = m.lock(); +/// guard.a += 10; +/// guard.b += 20; +/// } +/// ``` +/// +/// [`struct mutex`]: ../../../../include/linux/mutex.h +pub type Mutex = super::Lock; + +/// A kernel `struct mutex` lock backend. +pub struct MutexBackend; + +// SAFETY: The underlying kernel `struct mutex` object ensures mutual exclusion. +unsafe impl super::Backend for MutexBackend { + type State = bindings::mutex; + type GuardState = (); + + unsafe fn init( + ptr: *mut Self::State, + name: *const core::ffi::c_char, + key: *mut bindings::lock_class_key, + ) { + // SAFETY: The safety requirements ensure that `ptr` is valid for writes, and `name` and + // `key` are valid for read indefinitely. + unsafe { bindings::__mutex_init(ptr, name, key) } + } + + unsafe fn lock(ptr: *mut Self::State) -> Self::GuardState { + // SAFETY: The safety requirements of this function ensure that `ptr` points to valid + // memory, and that it has been initialised before. + unsafe { bindings::mutex_lock(ptr) }; + } + + unsafe fn unlock(ptr: *mut Self::State, _guard_state: &Self::GuardState) { + // SAFETY: The safety requirements of this function ensure that `ptr` is valid and that the + // caller is the owner of the mutex. + unsafe { bindings::mutex_unlock(ptr) }; + } +} diff --git a/rust/kernel/sync/lock/spinlock.rs b/rust/kernel/sync/lock/spinlock.rs new file mode 100644 index 0000000000000000000000000000000000000000..979b56464a4e9f333e2a1e618b9778da0dd1084e --- /dev/null +++ b/rust/kernel/sync/lock/spinlock.rs @@ -0,0 +1,117 @@ +// SPDX-License-Identifier: GPL-2.0 + +//! A kernel spinlock. +//! +//! This module allows Rust code to use the kernel's `spinlock_t`. + +use crate::bindings; + +/// Creates a [`SpinLock`] initialiser with the given name and a newly-created lock class. +/// +/// It uses the name if one is given, otherwise it generates one based on the file name and line +/// number. +#[macro_export] +macro_rules! new_spinlock { + ($inner:expr $(, $name:literal)? $(,)?) => { + $crate::sync::SpinLock::new( + $inner, $crate::optional_name!($($name)?), $crate::static_lock_class!()) + }; +} + +/// A spinlock. +/// +/// Exposes the kernel's [`spinlock_t`]. When multiple CPUs attempt to lock the same spinlock, only +/// one at a time is allowed to progress, the others will block (spinning) until the spinlock is +/// unlocked, at which point another CPU will be allowed to make progress. +/// +/// Instances of [`SpinLock`] need a lock class and to be pinned. The recommended way to create such +/// instances is with the [`pin_init`](crate::pin_init) and [`new_spinlock`] macros. +/// +/// # Examples +/// +/// The following example shows how to declare, allocate and initialise a struct (`Example`) that +/// contains an inner struct (`Inner`) that is protected by a spinlock. +/// +/// ``` +/// use kernel::{init::InPlaceInit, init::PinInit, new_spinlock, pin_init, sync::SpinLock}; +/// +/// struct Inner { +/// a: u32, +/// b: u32, +/// } +/// +/// #[pin_data] +/// struct Example { +/// c: u32, +/// #[pin] +/// d: SpinLock, +/// } +/// +/// impl Example { +/// fn new() -> impl PinInit { +/// pin_init!(Self { +/// c: 10, +/// d <- new_spinlock!(Inner { a: 20, b: 30 }), +/// }) +/// } +/// } +/// +/// // Allocate a boxed `Example`. +/// let e = Box::pin_init(Example::new())?; +/// assert_eq!(e.c, 10); +/// assert_eq!(e.d.lock().a, 20); +/// assert_eq!(e.d.lock().b, 30); +/// ``` +/// +/// The following example shows how to use interior mutability to modify the contents of a struct +/// protected by a spinlock despite only having a shared reference: +/// +/// ``` +/// use kernel::sync::SpinLock; +/// +/// struct Example { +/// a: u32, +/// b: u32, +/// } +/// +/// fn example(m: &SpinLock) { +/// let mut guard = m.lock(); +/// guard.a += 10; +/// guard.b += 20; +/// } +/// ``` +/// +/// [`spinlock_t`]: ../../../../include/linux/spinlock.h +pub type SpinLock = super::Lock; + +/// A kernel `spinlock_t` lock backend. +pub struct SpinLockBackend; + +// SAFETY: The underlying kernel `spinlock_t` object ensures mutual exclusion. `relock` uses the +// default implementation that always calls the same locking method. +unsafe impl super::Backend for SpinLockBackend { + type State = bindings::spinlock_t; + type GuardState = (); + + unsafe fn init( + ptr: *mut Self::State, + name: *const core::ffi::c_char, + key: *mut bindings::lock_class_key, + ) { + // SAFETY: The safety requirements ensure that `ptr` is valid for writes, and `name` and + // `key` are valid for read indefinitely. + unsafe { bindings::__spin_lock_init(ptr, name, key) } + } + + unsafe fn lock(ptr: *mut Self::State) -> Self::GuardState { + // SAFETY: The safety requirements of this function ensure that `ptr` points to valid + // memory, and that it has been initialised before. + unsafe { bindings::spin_lock(ptr) } + } + + unsafe fn unlock(ptr: *mut Self::State, _guard_state: &Self::GuardState) { + // SAFETY: The safety requirements of this function ensure that `ptr` is valid and that the + // caller is the owner of the mutex. + unsafe { bindings::spin_unlock(ptr) } + } +} diff --git a/rust/kernel/sync/locked_by.rs b/rust/kernel/sync/locked_by.rs new file mode 100644 index 0000000000000000000000000000000000000000..b17ee5cd98f3ebed803da9be1730b4c0d3837b57 --- /dev/null +++ b/rust/kernel/sync/locked_by.rs @@ -0,0 +1,156 @@ +// SPDX-License-Identifier: GPL-2.0 + +//! A wrapper for data protected by a lock that does not wrap it. + +use super::{lock::Backend, lock::Lock}; +use crate::build_assert; +use core::{cell::UnsafeCell, mem::size_of, ptr}; + +/// Allows access to some data to be serialised by a lock that does not wrap it. +/// +/// In most cases, data protected by a lock is wrapped by the appropriate lock type, e.g., +/// [`super::Mutex`] or [`super::SpinLock`]. [`LockedBy`] is meant for cases when this is not +/// possible. For example, if a container has a lock and some data in the contained elements needs +/// to be protected by the same lock. +/// +/// [`LockedBy`] wraps the data in lieu of another locking primitive, and only allows access to it +/// when the caller shows evidence that the 'external' lock is locked. It panics if the evidence +/// refers to the wrong instance of the lock. +/// +/// # Examples +/// +/// The following is an example for illustrative purposes: `InnerDirectory::bytes_used` is an +/// aggregate of all `InnerFile::bytes_used` and must be kept consistent; so we wrap `InnerFile` in +/// a `LockedBy` so that it shares a lock with `InnerDirectory`. This allows us to enforce at +/// compile-time that access to `InnerFile` is only granted when an `InnerDirectory` is also +/// locked; we enforce at run time that the right `InnerDirectory` is locked. +/// +/// ``` +/// use kernel::sync::{LockedBy, Mutex}; +/// +/// struct InnerFile { +/// bytes_used: u64, +/// } +/// +/// struct File { +/// _ino: u32, +/// inner: LockedBy, +/// } +/// +/// struct InnerDirectory { +/// /// The sum of the bytes used by all files. +/// bytes_used: u64, +/// _files: Vec, +/// } +/// +/// struct Directory { +/// _ino: u32, +/// inner: Mutex, +/// } +/// +/// /// Prints `bytes_used` from both the directory and file. +/// fn print_bytes_used(dir: &Directory, file: &File) { +/// let guard = dir.inner.lock(); +/// let inner_file = file.inner.access(&guard); +/// pr_info!("{} {}", guard.bytes_used, inner_file.bytes_used); +/// } +/// +/// /// Increments `bytes_used` for both the directory and file. +/// fn inc_bytes_used(dir: &Directory, file: &File) { +/// let mut guard = dir.inner.lock(); +/// guard.bytes_used += 10; +/// +/// let file_inner = file.inner.access_mut(&mut guard); +/// file_inner.bytes_used += 10; +/// } +/// +/// /// Creates a new file. +/// fn new_file(ino: u32, dir: &Directory) -> File { +/// File { +/// _ino: ino, +/// inner: LockedBy::new(&dir.inner, InnerFile { bytes_used: 0 }), +/// } +/// } +/// ``` +pub struct LockedBy { + owner: *const U, + data: UnsafeCell, +} + +// SAFETY: `LockedBy` can be transferred across thread boundaries iff the data it protects can. +unsafe impl Send for LockedBy {} + +// SAFETY: `LockedBy` serialises the interior mutability it provides, so it is `Sync` as long as the +// data it protects is `Send`. +unsafe impl Sync for LockedBy {} + +impl LockedBy { + /// Constructs a new instance of [`LockedBy`]. + /// + /// It stores a raw pointer to the owner that is never dereferenced. It is only used to ensure + /// that the right owner is being used to access the protected data. If the owner is freed, the + /// data becomes inaccessible; if another instance of the owner is allocated *on the same + /// memory location*, the data becomes accessible again: none of this affects memory safety + /// because in any case at most one thread (or CPU) can access the protected data at a time. + pub fn new(owner: &Lock, data: T) -> Self { + build_assert!( + size_of::>() > 0, + "The lock type cannot be a ZST because it may be impossible to distinguish instances" + ); + Self { + owner: owner.data.get(), + data: UnsafeCell::new(data), + } + } +} + +impl LockedBy { + /// Returns a reference to the protected data when the caller provides evidence (via a + /// reference) that the owner is locked. + /// + /// `U` cannot be a zero-sized type (ZST) because there are ways to get an `&U` that matches + /// the data protected by the lock without actually holding it. + /// + /// # Panics + /// + /// Panics if `owner` is different from the data protected by the lock used in + /// [`new`](LockedBy::new). + pub fn access<'a>(&'a self, owner: &'a U) -> &'a T { + build_assert!( + size_of::() > 0, + "`U` cannot be a ZST because `owner` wouldn't be unique" + ); + if !ptr::eq(owner, self.owner) { + panic!("mismatched owners"); + } + + // SAFETY: `owner` is evidence that the owner is locked. + unsafe { &*self.data.get() } + } + + /// Returns a mutable reference to the protected data when the caller provides evidence (via a + /// mutable owner) that the owner is locked mutably. + /// + /// `U` cannot be a zero-sized type (ZST) because there are ways to get an `&mut U` that + /// matches the data protected by the lock without actually holding it. + /// + /// Showing a mutable reference to the owner is sufficient because we know no other references + /// can exist to it. + /// + /// # Panics + /// + /// Panics if `owner` is different from the data protected by the lock used in + /// [`new`](LockedBy::new). + pub fn access_mut<'a>(&'a self, owner: &'a mut U) -> &'a mut T { + build_assert!( + size_of::() > 0, + "`U` cannot be a ZST because `owner` wouldn't be unique" + ); + if !ptr::eq(owner, self.owner) { + panic!("mismatched owners"); + } + + // SAFETY: `owner` is evidence that there is only one reference to the owner. + unsafe { &mut *self.data.get() } + } +} diff --git a/rust/kernel/task.rs b/rust/kernel/task.rs new file mode 100644 index 0000000000000000000000000000000000000000..526d29a0ae278674b25c168c457be0007519099c --- /dev/null +++ b/rust/kernel/task.rs @@ -0,0 +1,155 @@ +// SPDX-License-Identifier: GPL-2.0 + +//! Tasks (threads and processes). +//! +//! C header: [`include/linux/sched.h`](../../../../include/linux/sched.h). + +use crate::{bindings, types::Opaque}; +use core::{marker::PhantomData, ops::Deref, ptr}; + +/// Returns the currently running task. +#[macro_export] +macro_rules! current { + () => { + // SAFETY: Deref + addr-of below create a temporary `TaskRef` that cannot outlive the + // caller. + unsafe { &*$crate::task::Task::current() } + }; +} + +/// Wraps the kernel's `struct task_struct`. +/// +/// # Invariants +/// +/// All instances are valid tasks created by the C portion of the kernel. +/// +/// Instances of this type are always ref-counted, that is, a call to `get_task_struct` ensures +/// that the allocation remains valid at least until the matching call to `put_task_struct`. +/// +/// # Examples +/// +/// The following is an example of getting the PID of the current thread with zero additional cost +/// when compared to the C version: +/// +/// ``` +/// let pid = current!().pid(); +/// ``` +/// +/// Getting the PID of the current process, also zero additional cost: +/// +/// ``` +/// let pid = current!().group_leader().pid(); +/// ``` +/// +/// Getting the current task and storing it in some struct. The reference count is automatically +/// incremented when creating `State` and decremented when it is dropped: +/// +/// ``` +/// use kernel::{task::Task, types::ARef}; +/// +/// struct State { +/// creator: ARef, +/// index: u32, +/// } +/// +/// impl State { +/// fn new() -> Self { +/// Self { +/// creator: current!().into(), +/// index: 0, +/// } +/// } +/// } +/// ``` +#[repr(transparent)] +pub struct Task(pub(crate) Opaque); + +// SAFETY: It's OK to access `Task` through references from other threads because we're either +// accessing properties that don't change (e.g., `pid`, `group_leader`) or that are properly +// synchronised by C code (e.g., `signal_pending`). +unsafe impl Sync for Task {} + +/// The type of process identifiers (PIDs). +type Pid = bindings::pid_t; + +impl Task { + /// Returns a task reference for the currently executing task/thread. + /// + /// The recommended way to get the current task/thread is to use the + /// [`current`](crate::current) macro because it is safe. + /// + /// # Safety + /// + /// Callers must ensure that the returned object doesn't outlive the current task/thread. + pub unsafe fn current() -> impl Deref { + struct TaskRef<'a> { + task: &'a Task, + _not_send: PhantomData<*mut ()>, + } + + impl Deref for TaskRef<'_> { + type Target = Task; + + fn deref(&self) -> &Self::Target { + self.task + } + } + + // SAFETY: Just an FFI call with no additional safety requirements. + let ptr = unsafe { bindings::get_current() }; + + TaskRef { + // SAFETY: If the current thread is still running, the current task is valid. Given + // that `TaskRef` is not `Send`, we know it cannot be transferred to another thread + // (where it could potentially outlive the caller). + task: unsafe { &*ptr.cast() }, + _not_send: PhantomData, + } + } + + /// Returns the group leader of the given task. + pub fn group_leader(&self) -> &Task { + // SAFETY: By the type invariant, we know that `self.0` is a valid task. Valid tasks always + // have a valid group_leader. + let ptr = unsafe { *ptr::addr_of!((*self.0.get()).group_leader) }; + + // SAFETY: The lifetime of the returned task reference is tied to the lifetime of `self`, + // and given that a task has a reference to its group leader, we know it must be valid for + // the lifetime of the returned task reference. + unsafe { &*ptr.cast() } + } + + /// Returns the PID of the given task. + pub fn pid(&self) -> Pid { + // SAFETY: By the type invariant, we know that `self.0` is a valid task. Valid tasks always + // have a valid pid. + unsafe { *ptr::addr_of!((*self.0.get()).pid) } + } + + /// Determines whether the given task has pending signals. + pub fn signal_pending(&self) -> bool { + // SAFETY: By the type invariant, we know that `self.0` is valid. + unsafe { bindings::signal_pending(self.0.get()) != 0 } + } + + /// Wakes up the task. + pub fn wake_up(&self) { + // SAFETY: By the type invariant, we know that `self.0.get()` is non-null and valid. + // And `wake_up_process` is safe to be called for any valid task, even if the task is + // running. + unsafe { bindings::wake_up_process(self.0.get()) }; + } +} + +// SAFETY: The type invariants guarantee that `Task` is always ref-counted. +unsafe impl crate::types::AlwaysRefCounted for Task { + fn inc_ref(&self) { + // SAFETY: The existence of a shared reference means that the refcount is nonzero. + unsafe { bindings::get_task_struct(self.0.get()) }; + } + + unsafe fn dec_ref(obj: ptr::NonNull) { + // SAFETY: The safety requirements guarantee that the refcount is nonzero. + unsafe { bindings::put_task_struct(obj.cast().as_ptr()) } + } +} diff --git a/rust/kernel/types.rs b/rust/kernel/types.rs index 9d0fdbc558433e04a2e3d2f739271c65998b42f7..29db59d6119a9b1197fb10416f698951b5582af6 100644 --- a/rust/kernel/types.rs +++ b/rust/kernel/types.rs @@ -2,11 +2,14 @@ //! Kernel types. +use crate::init::{self, PinInit}; use alloc::boxed::Box; use core::{ cell::UnsafeCell, + marker::PhantomData, mem::MaybeUninit, ops::{Deref, DerefMut}, + ptr::NonNull, }; /// Used to transfer ownership to and from foreign (non-Rust) languages. @@ -234,10 +237,142 @@ impl Opaque { Self(MaybeUninit::uninit()) } + /// Creates a pin-initializer from the given initializer closure. + /// + /// The returned initializer calls the given closure with the pointer to the inner `T` of this + /// `Opaque`. Since this memory is uninitialized, the closure is not allowed to read from it. + /// + /// This function is safe, because the `T` inside of an `Opaque` is allowed to be + /// uninitialized. Additionally, access to the inner `T` requires `unsafe`, so the caller needs + /// to verify at that point that the inner value is valid. + pub fn ffi_init(init_func: impl FnOnce(*mut T)) -> impl PinInit { + // SAFETY: We contain a `MaybeUninit`, so it is OK for the `init_func` to not fully + // initialize the `T`. + unsafe { + init::pin_init_from_closure::<_, ::core::convert::Infallible>(move |slot| { + init_func(Self::raw_get(slot)); + Ok(()) + }) + } + } + /// Returns a raw pointer to the opaque data. pub fn get(&self) -> *mut T { UnsafeCell::raw_get(self.0.as_ptr()) } + + /// Gets the value behind `this`. + /// + /// This function is useful to get access to the value without creating intermediate + /// references. + pub const fn raw_get(this: *const Self) -> *mut T { + UnsafeCell::raw_get(this.cast::>()) + } +} + +/// Types that are _always_ reference counted. +/// +/// It allows such types to define their own custom ref increment and decrement functions. +/// Additionally, it allows users to convert from a shared reference `&T` to an owned reference +/// [`ARef`]. +/// +/// This is usually implemented by wrappers to existing structures on the C side of the code. For +/// Rust code, the recommendation is to use [`Arc`](crate::sync::Arc) to create reference-counted +/// instances of a type. +/// +/// # Safety +/// +/// Implementers must ensure that increments to the reference count keep the object alive in memory +/// at least until matching decrements are performed. +/// +/// Implementers must also ensure that all instances are reference-counted. (Otherwise they +/// won't be able to honour the requirement that [`AlwaysRefCounted::inc_ref`] keep the object +/// alive.) +pub unsafe trait AlwaysRefCounted { + /// Increments the reference count on the object. + fn inc_ref(&self); + + /// Decrements the reference count on the object. + /// + /// Frees the object when the count reaches zero. + /// + /// # Safety + /// + /// Callers must ensure that there was a previous matching increment to the reference count, + /// and that the object is no longer used after its reference count is decremented (as it may + /// result in the object being freed), unless the caller owns another increment on the refcount + /// (e.g., it calls [`AlwaysRefCounted::inc_ref`] twice, then calls + /// [`AlwaysRefCounted::dec_ref`] once). + unsafe fn dec_ref(obj: NonNull); +} + +/// An owned reference to an always-reference-counted object. +/// +/// The object's reference count is automatically decremented when an instance of [`ARef`] is +/// dropped. It is also automatically incremented when a new instance is created via +/// [`ARef::clone`]. +/// +/// # Invariants +/// +/// The pointer stored in `ptr` is non-null and valid for the lifetime of the [`ARef`] instance. In +/// particular, the [`ARef`] instance owns an increment on the underlying object's reference count. +pub struct ARef { + ptr: NonNull, + _p: PhantomData, +} + +impl ARef { + /// Creates a new instance of [`ARef`]. + /// + /// It takes over an increment of the reference count on the underlying object. + /// + /// # Safety + /// + /// Callers must ensure that the reference count was incremented at least once, and that they + /// are properly relinquishing one increment. That is, if there is only one increment, callers + /// must not use the underlying object anymore -- it is only safe to do so via the newly + /// created [`ARef`]. + pub unsafe fn from_raw(ptr: NonNull) -> Self { + // INVARIANT: The safety requirements guarantee that the new instance now owns the + // increment on the refcount. + Self { + ptr, + _p: PhantomData, + } + } +} + +impl Clone for ARef { + fn clone(&self) -> Self { + self.inc_ref(); + // SAFETY: We just incremented the refcount above. + unsafe { Self::from_raw(self.ptr) } + } +} + +impl Deref for ARef { + type Target = T; + + fn deref(&self) -> &Self::Target { + // SAFETY: The type invariants guarantee that the object is valid. + unsafe { self.ptr.as_ref() } + } +} + +impl From<&T> for ARef { + fn from(b: &T) -> Self { + b.inc_ref(); + // SAFETY: We just incremented the refcount above. + unsafe { Self::from_raw(NonNull::from(b)) } + } +} + +impl Drop for ARef { + fn drop(&mut self) { + // SAFETY: The type invariants guarantee that the `ARef` owns the reference we're about to + // decrement. + unsafe { T::dec_ref(self.ptr) }; + } } /// A sum type that always holds either a value of type `L` or `R`. diff --git a/rust/macros/helpers.rs b/rust/macros/helpers.rs index cf7ad950dc1e24ed5451be07f688a71d94715c0a..b2bdd4d8c958afb3bba83a3c0476db734ee9c50e 100644 --- a/rust/macros/helpers.rs +++ b/rust/macros/helpers.rs @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 -use proc_macro::{token_stream, TokenTree}; +use proc_macro::{token_stream, Group, TokenTree}; pub(crate) fn try_ident(it: &mut token_stream::IntoIter) -> Option { if let Some(TokenTree::Ident(ident)) = it.next() { @@ -56,6 +56,14 @@ pub(crate) fn expect_string_ascii(it: &mut token_stream::IntoIter) -> String { string } +pub(crate) fn expect_group(it: &mut token_stream::IntoIter) -> Group { + if let TokenTree::Group(group) = it.next().expect("Reached end of token stream for Group") { + group + } else { + panic!("Expected Group"); + } +} + pub(crate) fn expect_end(it: &mut token_stream::IntoIter) { if it.next().is_some() { panic!("Expected end"); diff --git a/rust/macros/lib.rs b/rust/macros/lib.rs index c1d385e345b96d83ff28d21226d3106a1142b464..3fc74cb4ea1903331d2ef2523fd3520bf20dd8bb 100644 --- a/rust/macros/lib.rs +++ b/rust/macros/lib.rs @@ -2,9 +2,13 @@ //! Crate for all kernel procedural macros. +#[macro_use] +mod quote; mod concat_idents; mod helpers; mod module; +mod pin_data; +mod pinned_drop; mod vtable; use proc_macro::TokenStream; @@ -166,3 +170,79 @@ pub fn vtable(attr: TokenStream, ts: TokenStream) -> TokenStream { pub fn concat_idents(ts: TokenStream) -> TokenStream { concat_idents::concat_idents(ts) } + +/// Used to specify the pinning information of the fields of a struct. +/// +/// This is somewhat similar in purpose as +/// [pin-project-lite](https://crates.io/crates/pin-project-lite). +/// Place this macro on a struct definition and then `#[pin]` in front of the attributes of each +/// field you want to structurally pin. +/// +/// This macro enables the use of the [`pin_init!`] macro. When pin-initializing a `struct`, +/// then `#[pin]` directs the type of initializer that is required. +/// +/// If your `struct` implements `Drop`, then you need to add `PinnedDrop` as arguments to this +/// macro, and change your `Drop` implementation to `PinnedDrop` annotated with +/// `#[`[`macro@pinned_drop`]`]`, since dropping pinned values requires extra care. +/// +/// # Examples +/// +/// ```rust,ignore +/// #[pin_data] +/// struct DriverData { +/// #[pin] +/// queue: Mutex>, +/// buf: Box<[u8; 1024 * 1024]>, +/// } +/// ``` +/// +/// ```rust,ignore +/// #[pin_data(PinnedDrop)] +/// struct DriverData { +/// #[pin] +/// queue: Mutex>, +/// buf: Box<[u8; 1024 * 1024]>, +/// raw_info: *mut Info, +/// } +/// +/// #[pinned_drop] +/// impl PinnedDrop for DriverData { +/// fn drop(self: Pin<&mut Self>) { +/// unsafe { bindings::destroy_info(self.raw_info) }; +/// } +/// } +/// ``` +/// +/// [`pin_init!`]: ../kernel/macro.pin_init.html +// ^ cannot use direct link, since `kernel` is not a dependency of `macros`. +#[proc_macro_attribute] +pub fn pin_data(inner: TokenStream, item: TokenStream) -> TokenStream { + pin_data::pin_data(inner, item) +} + +/// Used to implement `PinnedDrop` safely. +/// +/// Only works on structs that are annotated via `#[`[`macro@pin_data`]`]`. +/// +/// # Examples +/// +/// ```rust,ignore +/// #[pin_data(PinnedDrop)] +/// struct DriverData { +/// #[pin] +/// queue: Mutex>, +/// buf: Box<[u8; 1024 * 1024]>, +/// raw_info: *mut Info, +/// } +/// +/// #[pinned_drop] +/// impl PinnedDrop for DriverData { +/// fn drop(self: Pin<&mut Self>) { +/// unsafe { bindings::destroy_info(self.raw_info) }; +/// } +/// } +/// ``` +#[proc_macro_attribute] +pub fn pinned_drop(args: TokenStream, input: TokenStream) -> TokenStream { + pinned_drop::pinned_drop(args, input) +} diff --git a/rust/macros/module.rs b/rust/macros/module.rs index a7e363c2b04442af3e88adf85ca3da0d51861b83..fb1244f8c2e6948269779ba6636195e2ad8aba26 100644 --- a/rust/macros/module.rs +++ b/rust/macros/module.rs @@ -1,9 +1,27 @@ // SPDX-License-Identifier: GPL-2.0 use crate::helpers::*; -use proc_macro::{token_stream, Literal, TokenStream, TokenTree}; +use proc_macro::{token_stream, Delimiter, Literal, TokenStream, TokenTree}; use std::fmt::Write; +fn expect_string_array(it: &mut token_stream::IntoIter) -> Vec { + let group = expect_group(it); + assert_eq!(group.delimiter(), Delimiter::Bracket); + let mut values = Vec::new(); + let mut it = group.stream().into_iter(); + + while let Some(val) = try_string(&mut it) { + assert!(val.is_ascii(), "Expected ASCII string"); + values.push(val); + match it.next() { + Some(TokenTree::Punct(punct)) => assert_eq!(punct.as_char(), ','), + None => break, + _ => panic!("Expected ',' or end of array"), + } + } + values +} + struct ModInfoBuilder<'a> { module: &'a str, counter: usize, @@ -78,7 +96,7 @@ struct ModuleInfo { name: String, author: Option, description: Option, - alias: Option, + alias: Option>, } impl ModuleInfo { @@ -112,7 +130,7 @@ impl ModuleInfo { "author" => info.author = Some(expect_string(it)), "description" => info.description = Some(expect_string(it)), "license" => info.license = expect_string_ascii(it), - "alias" => info.alias = Some(expect_string_ascii(it)), + "alias" => info.alias = Some(expect_string_array(it)), _ => panic!( "Unknown key \"{}\". Valid keys are: {:?}.", key, EXPECTED_KEYS @@ -163,8 +181,10 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { modinfo.emit("description", &description); } modinfo.emit("license", &info.license); - if let Some(alias) = info.alias { - modinfo.emit("alias", &alias); + if let Some(aliases) = info.alias { + for alias in aliases { + modinfo.emit("alias", &alias); + } } // Built-in modules also export the `file` modinfo string. @@ -258,7 +278,7 @@ pub(crate) fn module(ts: TokenStream) -> TokenStream { return 0; }} Err(e) => {{ - return e.to_kernel_errno(); + return e.to_errno(); }} }} }} diff --git a/rust/macros/pin_data.rs b/rust/macros/pin_data.rs new file mode 100644 index 0000000000000000000000000000000000000000..954149d771813c6451cb6b540ad2d6e79e47445e --- /dev/null +++ b/rust/macros/pin_data.rs @@ -0,0 +1,79 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT + +use proc_macro::{Punct, Spacing, TokenStream, TokenTree}; + +pub(crate) fn pin_data(args: TokenStream, input: TokenStream) -> TokenStream { + // This proc-macro only does some pre-parsing and then delegates the actual parsing to + // `kernel::__pin_data!`. + // + // In here we only collect the generics, since parsing them in declarative macros is very + // elaborate. We also do not need to analyse their structure, we only need to collect them. + + // `impl_generics`, the declared generics with their bounds. + let mut impl_generics = vec![]; + // Only the names of the generics, without any bounds. + let mut ty_generics = vec![]; + // Tokens not related to the generics e.g. the `impl` token. + let mut rest = vec![]; + // The current level of `<`. + let mut nesting = 0; + let mut toks = input.into_iter(); + // If we are at the beginning of a generic parameter. + let mut at_start = true; + for tt in &mut toks { + match tt.clone() { + TokenTree::Punct(p) if p.as_char() == '<' => { + if nesting >= 1 { + impl_generics.push(tt); + } + nesting += 1; + } + TokenTree::Punct(p) if p.as_char() == '>' => { + if nesting == 0 { + break; + } else { + nesting -= 1; + if nesting >= 1 { + impl_generics.push(tt); + } + if nesting == 0 { + break; + } + } + } + tt => { + if nesting == 1 { + match &tt { + TokenTree::Ident(i) if i.to_string() == "const" => {} + TokenTree::Ident(_) if at_start => { + ty_generics.push(tt.clone()); + ty_generics.push(TokenTree::Punct(Punct::new(',', Spacing::Alone))); + at_start = false; + } + TokenTree::Punct(p) if p.as_char() == ',' => at_start = true, + TokenTree::Punct(p) if p.as_char() == '\'' && at_start => { + ty_generics.push(tt.clone()); + } + _ => {} + } + } + if nesting >= 1 { + impl_generics.push(tt); + } else if nesting == 0 { + rest.push(tt); + } + } + } + } + rest.extend(toks); + // This should be the body of the struct `{...}`. + let last = rest.pop(); + quote!(::kernel::__pin_data! { + parse_input: + @args(#args), + @sig(#(#rest)*), + @impl_generics(#(#impl_generics)*), + @ty_generics(#(#ty_generics)*), + @body(#last), + }) +} diff --git a/rust/macros/pinned_drop.rs b/rust/macros/pinned_drop.rs new file mode 100644 index 0000000000000000000000000000000000000000..88fb72b206604721969fcf11bb905b1802988536 --- /dev/null +++ b/rust/macros/pinned_drop.rs @@ -0,0 +1,49 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT + +use proc_macro::{TokenStream, TokenTree}; + +pub(crate) fn pinned_drop(_args: TokenStream, input: TokenStream) -> TokenStream { + let mut toks = input.into_iter().collect::>(); + assert!(!toks.is_empty()); + // Ensure that we have an `impl` item. + assert!(matches!(&toks[0], TokenTree::Ident(i) if i.to_string() == "impl")); + // Ensure that we are implementing `PinnedDrop`. + let mut nesting: usize = 0; + let mut pinned_drop_idx = None; + for (i, tt) in toks.iter().enumerate() { + match tt { + TokenTree::Punct(p) if p.as_char() == '<' => { + nesting += 1; + } + TokenTree::Punct(p) if p.as_char() == '>' => { + nesting = nesting.checked_sub(1).unwrap(); + continue; + } + _ => {} + } + if i >= 1 && nesting == 0 { + // Found the end of the generics, this should be `PinnedDrop`. + assert!( + matches!(tt, TokenTree::Ident(i) if i.to_string() == "PinnedDrop"), + "expected 'PinnedDrop', found: '{:?}'", + tt + ); + pinned_drop_idx = Some(i); + break; + } + } + let idx = pinned_drop_idx + .unwrap_or_else(|| panic!("Expected an `impl` block implementing `PinnedDrop`.")); + // Fully qualify the `PinnedDrop`, as to avoid any tampering. + toks.splice(idx..idx, quote!(::kernel::init::)); + // Take the `{}` body and call the declarative macro. + if let Some(TokenTree::Group(last)) = toks.pop() { + let last = last.stream(); + quote!(::kernel::__pinned_drop! { + @impl_sig(#(#toks)*), + @impl_body(#last), + }) + } else { + TokenStream::from_iter(toks) + } +} diff --git a/rust/macros/quote.rs b/rust/macros/quote.rs new file mode 100644 index 0000000000000000000000000000000000000000..c8e08b3c1e4cfb741cdb60ef8787695a812275b9 --- /dev/null +++ b/rust/macros/quote.rs @@ -0,0 +1,143 @@ +// SPDX-License-Identifier: Apache-2.0 OR MIT + +use proc_macro::{TokenStream, TokenTree}; + +pub(crate) trait ToTokens { + fn to_tokens(&self, tokens: &mut TokenStream); +} + +impl ToTokens for Option { + fn to_tokens(&self, tokens: &mut TokenStream) { + if let Some(v) = self { + v.to_tokens(tokens); + } + } +} + +impl ToTokens for proc_macro::Group { + fn to_tokens(&self, tokens: &mut TokenStream) { + tokens.extend([TokenTree::from(self.clone())]); + } +} + +impl ToTokens for TokenTree { + fn to_tokens(&self, tokens: &mut TokenStream) { + tokens.extend([self.clone()]); + } +} + +impl ToTokens for TokenStream { + fn to_tokens(&self, tokens: &mut TokenStream) { + tokens.extend(self.clone()); + } +} + +/// Converts tokens into [`proc_macro::TokenStream`] and performs variable interpolations with +/// the given span. +/// +/// This is a similar to the +/// [`quote_spanned!`](https://docs.rs/quote/latest/quote/macro.quote_spanned.html) macro from the +/// `quote` crate but provides only just enough functionality needed by the current `macros` crate. +macro_rules! quote_spanned { + ($span:expr => $($tt:tt)*) => { + #[allow(clippy::vec_init_then_push)] + { + let mut tokens = ::std::vec::Vec::new(); + let span = $span; + quote_spanned!(@proc tokens span $($tt)*); + ::proc_macro::TokenStream::from_iter(tokens) + }}; + (@proc $v:ident $span:ident) => {}; + (@proc $v:ident $span:ident #$id:ident $($tt:tt)*) => { + let mut ts = ::proc_macro::TokenStream::new(); + $crate::quote::ToTokens::to_tokens(&$id, &mut ts); + $v.extend(ts); + quote_spanned!(@proc $v $span $($tt)*); + }; + (@proc $v:ident $span:ident #(#$id:ident)* $($tt:tt)*) => { + for token in $id { + let mut ts = ::proc_macro::TokenStream::new(); + $crate::quote::ToTokens::to_tokens(&token, &mut ts); + $v.extend(ts); + } + quote_spanned!(@proc $v $span $($tt)*); + }; + (@proc $v:ident $span:ident ( $($inner:tt)* ) $($tt:tt)*) => { + let mut tokens = ::std::vec::Vec::new(); + quote_spanned!(@proc tokens $span $($inner)*); + $v.push(::proc_macro::TokenTree::Group(::proc_macro::Group::new( + ::proc_macro::Delimiter::Parenthesis, + ::proc_macro::TokenStream::from_iter(tokens) + ))); + quote_spanned!(@proc $v $span $($tt)*); + }; + (@proc $v:ident $span:ident [ $($inner:tt)* ] $($tt:tt)*) => { + let mut tokens = ::std::vec::Vec::new(); + quote_spanned!(@proc tokens $span $($inner)*); + $v.push(::proc_macro::TokenTree::Group(::proc_macro::Group::new( + ::proc_macro::Delimiter::Bracket, + ::proc_macro::TokenStream::from_iter(tokens) + ))); + quote_spanned!(@proc $v $span $($tt)*); + }; + (@proc $v:ident $span:ident { $($inner:tt)* } $($tt:tt)*) => { + let mut tokens = ::std::vec::Vec::new(); + quote_spanned!(@proc tokens $span $($inner)*); + $v.push(::proc_macro::TokenTree::Group(::proc_macro::Group::new( + ::proc_macro::Delimiter::Brace, + ::proc_macro::TokenStream::from_iter(tokens) + ))); + quote_spanned!(@proc $v $span $($tt)*); + }; + (@proc $v:ident $span:ident :: $($tt:tt)*) => { + $v.push(::proc_macro::TokenTree::Punct( + ::proc_macro::Punct::new(':', ::proc_macro::Spacing::Joint) + )); + $v.push(::proc_macro::TokenTree::Punct( + ::proc_macro::Punct::new(':', ::proc_macro::Spacing::Alone) + )); + quote_spanned!(@proc $v $span $($tt)*); + }; + (@proc $v:ident $span:ident : $($tt:tt)*) => { + $v.push(::proc_macro::TokenTree::Punct( + ::proc_macro::Punct::new(':', ::proc_macro::Spacing::Alone) + )); + quote_spanned!(@proc $v $span $($tt)*); + }; + (@proc $v:ident $span:ident , $($tt:tt)*) => { + $v.push(::proc_macro::TokenTree::Punct( + ::proc_macro::Punct::new(',', ::proc_macro::Spacing::Alone) + )); + quote_spanned!(@proc $v $span $($tt)*); + }; + (@proc $v:ident $span:ident @ $($tt:tt)*) => { + $v.push(::proc_macro::TokenTree::Punct( + ::proc_macro::Punct::new('@', ::proc_macro::Spacing::Alone) + )); + quote_spanned!(@proc $v $span $($tt)*); + }; + (@proc $v:ident $span:ident ! $($tt:tt)*) => { + $v.push(::proc_macro::TokenTree::Punct( + ::proc_macro::Punct::new('!', ::proc_macro::Spacing::Alone) + )); + quote_spanned!(@proc $v $span $($tt)*); + }; + (@proc $v:ident $span:ident $id:ident $($tt:tt)*) => { + $v.push(::proc_macro::TokenTree::Ident(::proc_macro::Ident::new(stringify!($id), $span))); + quote_spanned!(@proc $v $span $($tt)*); + }; +} + +/// Converts tokens into [`proc_macro::TokenStream`] and performs variable interpolations with +/// mixed site span ([`Span::mixed_site()`]). +/// +/// This is a similar to the [`quote!`](https://docs.rs/quote/latest/quote/macro.quote.html) macro +/// from the `quote` crate but provides only just enough functionality needed by the current +/// `macros` crate. +/// +/// [`Span::mixed_site()`]: https://doc.rust-lang.org/proc_macro/struct.Span.html#method.mixed_site +macro_rules! quote { + ($($tt:tt)*) => { + quote_spanned!(::proc_macro::Span::mixed_site() => $($tt)*) + } +} diff --git a/rust/uapi/lib.rs b/rust/uapi/lib.rs new file mode 100644 index 0000000000000000000000000000000000000000..29f69f3a52de4e1917c715fc785eb483adfdf4f6 --- /dev/null +++ b/rust/uapi/lib.rs @@ -0,0 +1,27 @@ +// SPDX-License-Identifier: GPL-2.0 + +//! UAPI Bindings. +//! +//! Contains the bindings generated by `bindgen` for UAPI interfaces. +//! +//! This crate may be used directly by drivers that need to interact with +//! userspace APIs. + +#![no_std] +#![feature(core_ffi_c)] +// See . +#![cfg_attr(test, allow(deref_nullptr))] +#![cfg_attr(test, allow(unaligned_references))] +#![cfg_attr(test, allow(unsafe_op_in_unsafe_fn))] +#![allow( + clippy::all, + missing_docs, + non_camel_case_types, + non_upper_case_globals, + non_snake_case, + improper_ctypes, + unreachable_pub, + unsafe_op_in_unsafe_fn +)] + +include!(concat!(env!("OBJTREE"), "/rust/uapi/uapi_generated.rs")); diff --git a/rust/uapi/uapi_helper.h b/rust/uapi/uapi_helper.h new file mode 100644 index 0000000000000000000000000000000000000000..301f5207f0238dda61c16d826e3901acec05aba9 --- /dev/null +++ b/rust/uapi/uapi_helper.h @@ -0,0 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Header that contains the headers for which Rust UAPI bindings + * will be automatically generated by `bindgen`. + * + * Sorted alphabetically. + */ + +#include diff --git a/samples/fprobe/fprobe_example.c b/samples/fprobe/fprobe_example.c index e22da8573116e0500c2eb41f2f8672ade8e2bd84..4efc8feb6277dd33b608fcf32a765fe9f3ba04bb 100644 --- a/samples/fprobe/fprobe_example.c +++ b/samples/fprobe/fprobe_example.c @@ -48,7 +48,8 @@ static void show_backtrace(void) stack_trace_print(stacks, len, 24); } -static void sample_entry_handler(struct fprobe *fp, unsigned long ip, struct pt_regs *regs) +static int sample_entry_handler(struct fprobe *fp, unsigned long ip, + struct pt_regs *regs, void *data) { if (use_trace) /* @@ -61,9 +62,11 @@ static void sample_entry_handler(struct fprobe *fp, unsigned long ip, struct pt_ nhit++; if (stackdump) show_backtrace(); + return 0; } -static void sample_exit_handler(struct fprobe *fp, unsigned long ip, struct pt_regs *regs) +static void sample_exit_handler(struct fprobe *fp, unsigned long ip, struct pt_regs *regs, + void *data) { unsigned long rip = instruction_pointer(regs); diff --git a/samples/ftrace/ftrace-direct-modify.c b/samples/ftrace/ftrace-direct-modify.c index 25fba66f61c0576850645fa21ea54e733948299c..06d88914901266e248956d3809c982058168a66c 100644 --- a/samples/ftrace/ftrace-direct-modify.c +++ b/samples/ftrace/ftrace-direct-modify.c @@ -96,6 +96,40 @@ asm ( #endif /* CONFIG_S390 */ +#ifdef CONFIG_LOONGARCH + +asm ( +" .pushsection .text, \"ax\", @progbits\n" +" .type my_tramp1, @function\n" +" .globl my_tramp1\n" +" my_tramp1:\n" +" addi.d $sp, $sp, -16\n" +" st.d $t0, $sp, 0\n" +" st.d $ra, $sp, 8\n" +" bl my_direct_func1\n" +" ld.d $t0, $sp, 0\n" +" ld.d $ra, $sp, 8\n" +" addi.d $sp, $sp, 16\n" +" jr $t0\n" +" .size my_tramp1, .-my_tramp1\n" + +" .type my_tramp2, @function\n" +" .globl my_tramp2\n" +" my_tramp2:\n" +" addi.d $sp, $sp, -16\n" +" st.d $t0, $sp, 0\n" +" st.d $ra, $sp, 8\n" +" bl my_direct_func2\n" +" ld.d $t0, $sp, 0\n" +" ld.d $ra, $sp, 8\n" +" addi.d $sp, $sp, 16\n" +" jr $t0\n" +" .size my_tramp2, .-my_tramp2\n" +" .popsection\n" +); + +#endif /* CONFIG_LOONGARCH */ + static struct ftrace_ops direct; static unsigned long my_tramp = (unsigned long)my_tramp1; diff --git a/samples/ftrace/ftrace-direct-multi-modify.c b/samples/ftrace/ftrace-direct-multi-modify.c index f7262389960268d8d9b397e932a7c002cc8cb4d5..62f6b681999e0b76f3ecdf304b87679592359e49 100644 --- a/samples/ftrace/ftrace-direct-multi-modify.c +++ b/samples/ftrace/ftrace-direct-multi-modify.c @@ -103,6 +103,47 @@ asm ( #endif /* CONFIG_S390 */ +#ifdef CONFIG_LOONGARCH +#include + +asm ( +" .pushsection .text, \"ax\", @progbits\n" +" .type my_tramp1, @function\n" +" .globl my_tramp1\n" +" my_tramp1:\n" +" addi.d $sp, $sp, -32\n" +" st.d $a0, $sp, 0\n" +" st.d $t0, $sp, 8\n" +" st.d $ra, $sp, 16\n" +" move $a0, $t0\n" +" bl my_direct_func1\n" +" ld.d $a0, $sp, 0\n" +" ld.d $t0, $sp, 8\n" +" ld.d $ra, $sp, 16\n" +" addi.d $sp, $sp, 32\n" +" jr $t0\n" +" .size my_tramp1, .-my_tramp1\n" + +" .type my_tramp2, @function\n" +" .globl my_tramp2\n" +" my_tramp2:\n" +" addi.d $sp, $sp, -32\n" +" st.d $a0, $sp, 0\n" +" st.d $t0, $sp, 8\n" +" st.d $ra, $sp, 16\n" +" move $a0, $t0\n" +" bl my_direct_func2\n" +" ld.d $a0, $sp, 0\n" +" ld.d $t0, $sp, 8\n" +" ld.d $ra, $sp, 16\n" +" addi.d $sp, $sp, 32\n" +" jr $t0\n" +" .size my_tramp2, .-my_tramp2\n" +" .popsection\n" +); + +#endif /* CONFIG_LOONGARCH */ + static unsigned long my_tramp = (unsigned long)my_tramp1; static unsigned long tramps[2] = { (unsigned long)my_tramp1, diff --git a/samples/ftrace/ftrace-direct-multi.c b/samples/ftrace/ftrace-direct-multi.c index 1547c2c6be02d5cbfd50373db1c710e830ff4172..5482cf616b433b90e9ed2101adb525fc48d91b96 100644 --- a/samples/ftrace/ftrace-direct-multi.c +++ b/samples/ftrace/ftrace-direct-multi.c @@ -66,6 +66,31 @@ asm ( #endif /* CONFIG_S390 */ +#ifdef CONFIG_LOONGARCH + +#include +asm ( +" .pushsection .text, \"ax\", @progbits\n" +" .type my_tramp, @function\n" +" .globl my_tramp\n" +" my_tramp:\n" +" addi.d $sp, $sp, -32\n" +" st.d $a0, $sp, 0\n" +" st.d $t0, $sp, 8\n" +" st.d $ra, $sp, 16\n" +" move $a0, $t0\n" +" bl my_direct_func\n" +" ld.d $a0, $sp, 0\n" +" ld.d $t0, $sp, 8\n" +" ld.d $ra, $sp, 16\n" +" addi.d $sp, $sp, 32\n" +" jr $t0\n" +" .size my_tramp, .-my_tramp\n" +" .popsection\n" +); + +#endif /* CONFIG_LOONGARCH */ + static struct ftrace_ops direct; static int __init ftrace_direct_multi_init(void) diff --git a/samples/ftrace/ftrace-direct-too.c b/samples/ftrace/ftrace-direct-too.c index f28e7b99840f0c5b72846f0370df8a94523e3fcc..a05bc2cc2261456e878ed8150436b091f1771b06 100644 --- a/samples/ftrace/ftrace-direct-too.c +++ b/samples/ftrace/ftrace-direct-too.c @@ -70,6 +70,33 @@ asm ( #endif /* CONFIG_S390 */ +#ifdef CONFIG_LOONGARCH + +asm ( +" .pushsection .text, \"ax\", @progbits\n" +" .type my_tramp, @function\n" +" .globl my_tramp\n" +" my_tramp:\n" +" addi.d $sp, $sp, -48\n" +" st.d $a0, $sp, 0\n" +" st.d $a1, $sp, 8\n" +" st.d $a2, $sp, 16\n" +" st.d $t0, $sp, 24\n" +" st.d $ra, $sp, 32\n" +" bl my_direct_func\n" +" ld.d $a0, $sp, 0\n" +" ld.d $a1, $sp, 8\n" +" ld.d $a2, $sp, 16\n" +" ld.d $t0, $sp, 24\n" +" ld.d $ra, $sp, 32\n" +" addi.d $sp, $sp, 48\n" +" jr $t0\n" +" .size my_tramp, .-my_tramp\n" +" .popsection\n" +); + +#endif /* CONFIG_LOONGARCH */ + static struct ftrace_ops direct; static int __init ftrace_direct_init(void) diff --git a/samples/ftrace/ftrace-direct.c b/samples/ftrace/ftrace-direct.c index d81a9473b58519db9f094b9fa9eaf1c879e8627f..06879bbd339936d837649409507527984481aafd 100644 --- a/samples/ftrace/ftrace-direct.c +++ b/samples/ftrace/ftrace-direct.c @@ -63,6 +63,29 @@ asm ( #endif /* CONFIG_S390 */ +#ifdef CONFIG_LOONGARCH + +asm ( +" .pushsection .text, \"ax\", @progbits\n" +" .type my_tramp, @function\n" +" .globl my_tramp\n" +" my_tramp:\n" +" addi.d $sp, $sp, -32\n" +" st.d $a0, $sp, 0\n" +" st.d $t0, $sp, 8\n" +" st.d $ra, $sp, 16\n" +" bl my_direct_func\n" +" ld.d $a0, $sp, 0\n" +" ld.d $t0, $sp, 8\n" +" ld.d $ra, $sp, 16\n" +" addi.d $sp, $sp, 32\n" +" jr $t0\n" +" .size my_tramp, .-my_tramp\n" +" .popsection\n" +); + +#endif /* CONFIG_LOONGARCH */ + static struct ftrace_ops direct; static int __init ftrace_direct_init(void) diff --git a/samples/rust/rust_print.rs b/samples/rust/rust_print.rs index 8b39d9cef6d110b5cce65d92c1752e74d6c8020c..67ed8ebf8e8e9f974bd2d4c307da7dac5e1f504c 100644 --- a/samples/rust/rust_print.rs +++ b/samples/rust/rust_print.rs @@ -15,6 +15,30 @@ module! { struct RustPrint; +fn arc_print() -> Result { + use kernel::sync::*; + + let a = Arc::try_new(1)?; + let b = UniqueArc::try_new("hello, world")?; + + // Prints the value of data in `a`. + pr_info!("{}", a); + + // Uses ":?" to print debug fmt of `b`. + pr_info!("{:?}", b); + + let a: Arc<&str> = b.into(); + let c = a.clone(); + + // Uses `dbg` to print, will move `c` (for temporary debugging purposes). + dbg!(c); + + // Pretty-prints the debug formatting with lower-case hexadecimal integers. + pr_info!("{:#x?}", a); + + Ok(()) +} + impl kernel::Module for RustPrint { fn init(_module: &'static ThisModule) -> Result { pr_info!("Rust printing macros sample (init)\n"); @@ -43,6 +67,8 @@ impl kernel::Module for RustPrint { pr_cont!(" is {}", "continued"); pr_cont!(" with {}\n", "args"); + arc_print()?; + Ok(RustPrint) } } diff --git a/samples/user_events/example.c b/samples/user_events/example.c index 18e34c9d708e28f1a66c52a82202f100e7e92c60..28165a096697c66a27fe00e3f7d0de27f5e1f6b0 100644 --- a/samples/user_events/example.c +++ b/samples/user_events/example.c @@ -9,51 +9,28 @@ #include #include #include +#include #include #include #include -#include -#include #include -#if __BITS_PER_LONG == 64 -#define endian_swap(x) htole64(x) -#else -#define endian_swap(x) htole32(x) -#endif - -/* Assumes debugfs is mounted */ const char *data_file = "/sys/kernel/tracing/user_events_data"; -const char *status_file = "/sys/kernel/tracing/user_events_status"; +int enabled = 0; -static int event_status(long **status) -{ - int fd = open(status_file, O_RDONLY); - - *status = mmap(NULL, sysconf(_SC_PAGESIZE), PROT_READ, - MAP_SHARED, fd, 0); - - close(fd); - - if (*status == MAP_FAILED) - return -1; - - return 0; -} - -static int event_reg(int fd, const char *command, long *index, long *mask, - int *write) +static int event_reg(int fd, const char *command, int *write, int *enabled) { struct user_reg reg = {0}; reg.size = sizeof(reg); + reg.enable_bit = 31; + reg.enable_size = sizeof(*enabled); + reg.enable_addr = (__u64)enabled; reg.name_args = (__u64)command; if (ioctl(fd, DIAG_IOCSREG, ®) == -1) return -1; - *index = reg.status_bit / __BITS_PER_LONG; - *mask = endian_swap(1L << (reg.status_bit % __BITS_PER_LONG)); *write = reg.write_index; return 0; @@ -62,17 +39,12 @@ static int event_reg(int fd, const char *command, long *index, long *mask, int main(int argc, char **argv) { int data_fd, write; - long index, mask; - long *status_page; struct iovec io[2]; __u32 count = 0; - if (event_status(&status_page) == -1) - return errno; - data_fd = open(data_file, O_RDWR); - if (event_reg(data_fd, "test u32 count", &index, &mask, &write) == -1) + if (event_reg(data_fd, "test u32 count", &write, &enabled) == -1) return errno; /* Setup iovec */ @@ -80,13 +52,12 @@ int main(int argc, char **argv) io[0].iov_len = sizeof(write); io[1].iov_base = &count; io[1].iov_len = sizeof(count); - ask: printf("Press enter to check status...\n"); getchar(); /* Check if anyone is listening */ - if (status_page[index] & mask) { + if (enabled) { /* Yep, trace out our data */ writev(data_fd, (const struct iovec *)io, 2); diff --git a/scripts/Makefile.build b/scripts/Makefile.build index 76323201232a5402b8918fb4cbc27de20701a766..9f94fc83f086529fda9483930c50b90d5727b3bd 100644 --- a/scripts/Makefile.build +++ b/scripts/Makefile.build @@ -277,7 +277,7 @@ $(obj)/%.lst: $(src)/%.c FORCE # Compile Rust sources (.rs) # --------------------------------------------------------------------------- -rust_allowed_features := core_ffi_c +rust_allowed_features := core_ffi_c,explicit_generic_args_with_impl_trait,new_uninit,pin_macro rust_common_cmd = \ RUST_MODFILE=$(modfile) $(RUSTC_OR_CLIPPY) $(rust_flags) \ diff --git a/scripts/Makefile.clang b/scripts/Makefile.clang index 70b354fa1cb4c96b425f823acdb0e579c5db645b..9076cc939e8740bbfd0c51e958f48929213c48f5 100644 --- a/scripts/Makefile.clang +++ b/scripts/Makefile.clang @@ -13,15 +13,11 @@ CLANG_TARGET_FLAGS_x86 := x86_64-linux-gnu CLANG_TARGET_FLAGS_um := $(CLANG_TARGET_FLAGS_$(SUBARCH)) CLANG_TARGET_FLAGS := $(CLANG_TARGET_FLAGS_$(SRCARCH)) -ifeq ($(CROSS_COMPILE),) ifeq ($(CLANG_TARGET_FLAGS),) -$(error Specify CROSS_COMPILE or add '--target=' option to scripts/Makefile.clang) +$(error add '--target=' option to scripts/Makefile.clang) else CLANG_FLAGS += --target=$(CLANG_TARGET_FLAGS) -endif # CLANG_TARGET_FLAGS -else -CLANG_FLAGS += --target=$(notdir $(CROSS_COMPILE:%-=%)) -endif # CROSS_COMPILE +endif ifeq ($(LLVM_IAS),0) CLANG_FLAGS += -fno-integrated-as diff --git a/scripts/Makefile.package b/scripts/Makefile.package index 4000ad04c1220d48366b78b568fc1d34d6ed0691..92dbc889bd7c0008abc10feb4528e1b8363f8d93 100644 --- a/scripts/Makefile.package +++ b/scripts/Makefile.package @@ -5,7 +5,6 @@ include $(srctree)/scripts/Kbuild.include include $(srctree)/scripts/Makefile.lib KERNELPATH := kernel-$(subst -,_,$(KERNELRELEASE)) -KBUILD_PKG_ROOTCMD ?="fakeroot -u" # Include only those top-level files that are needed by make, plus the GPL copy TAR_CONTENT := Documentation LICENSES arch block certs crypto drivers fs \ include init io_uring ipc kernel lib mm net rust \ @@ -42,19 +41,25 @@ check-git: false; \ fi -git-config-tar.gz = -c tar.tar.gz.command="$(KGZIP)" -git-config-tar.bz2 = -c tar.tar.bz2.command="$(KBZIP2)" -git-config-tar.xz = -c tar.tar.xz.command="$(XZ)" -git-config-tar.zst = -c tar.tar.zst.command="$(ZSTD)" +git-config-tar.gz = -c tar.tar.gz.command="$(KGZIP)" +git-config-tar.bz2 = -c tar.tar.bz2.command="$(KBZIP2)" +git-config-tar.lzma = -c tar.tar.lzma.command="$(LZMA)" +git-config-tar.xz = -c tar.tar.xz.command="$(XZ)" +git-config-tar.zst = -c tar.tar.zst.command="$(ZSTD)" quiet_cmd_archive = ARCHIVE $@ cmd_archive = git -C $(srctree) $(git-config-tar$(suffix $@)) archive \ --output=$$(realpath $@) $(archive-args) +suffix-gzip := .gz +suffix-bzip2 := .bz2 +suffix-lzma := .lzma +suffix-xz := .xz + # Linux source tarball # --------------------------------------------------------------------------- -linux-tarballs := $(addprefix linux, .tar.gz) +linux-tarballs := $(addprefix linux, .tar.gz .tar.bz2 .tar.lzma .tar.xz) targets += $(linux-tarballs) $(linux-tarballs): archive-args = --prefix=linux/ $$(cat $<) @@ -86,6 +91,22 @@ binrpm-pkg: +rpmbuild $(RPMOPTS) --define "_builddir $(objtree)" --target \ $(UTS_MACHINE)-linux -bb $(objtree)/binkernel.spec +# deb-pkg srcdeb-pkg bindeb-pkg +# --------------------------------------------------------------------------- + +KDEB_SOURCE_COMPRESS ?= gzip + +supported-deb-source-compress := gzip bzip2 lzma xz + +PHONY += linux.tar.unsupported-deb-src-compress +linux.tar.unsupported-deb-src-compress: + @echo "error: KDEB_SOURCE_COMPRESS=$(KDEB_SOURCE_COMPRESS) is not supported. The supported values are: $(supported-deb-source-compress)" >&2 + @false + +debian-orig-suffix := \ + $(strip $(if $(filter $(supported-deb-source-compress), $(KDEB_SOURCE_COMPRESS)), \ + $(suffix-$(KDEB_SOURCE_COMPRESS)),.unsupported-deb-src-compress)) + quiet_cmd_debianize = GEN $@ cmd_debianize = $(srctree)/scripts/package/mkdebian $(mkdebian-opts) @@ -95,23 +116,34 @@ debian: FORCE PHONY += debian-orig debian-orig: private source = $(shell dpkg-parsechangelog -S Source) debian-orig: private version = $(shell dpkg-parsechangelog -S Version | sed 's/-[^-]*$$//') -debian-orig: private orig-name = $(source)_$(version).orig.tar.gz +debian-orig: private orig-name = $(source)_$(version).orig.tar$(debian-orig-suffix) debian-orig: mkdebian-opts = --need-source -debian-orig: linux.tar.gz debian +debian-orig: linux.tar$(debian-orig-suffix) debian $(Q)if [ "$(df --output=target .. 2>/dev/null)" = "$(df --output=target $< 2>/dev/null)" ]; then \ ln -f $< ../$(orig-name); \ else \ cp $< ../$(orig-name); \ fi -PHONY += deb-pkg -deb-pkg: debian-orig - +dpkg-buildpackage -r$(KBUILD_PKG_ROOTCMD) -a$$(cat debian/arch) $(DPKG_FLAGS) \ - --build=source,binary -nc -us -uc +KBUILD_PKG_ROOTCMD ?= 'fakeroot -u' + +PHONY += deb-pkg srcdeb-pkg bindeb-pkg + +deb-pkg: private build-type := source,binary +srcdeb-pkg: private build-type := source +bindeb-pkg: private build-type := binary -PHONY += bindeb-pkg +deb-pkg srcdeb-pkg: debian-orig bindeb-pkg: debian - +dpkg-buildpackage -r$(KBUILD_PKG_ROOTCMD) -a$$(cat debian/arch) $(DPKG_FLAGS) -b -nc -uc +deb-pkg srcdeb-pkg bindeb-pkg: + +$(strip dpkg-buildpackage \ + --build=$(build-type) --no-pre-clean --unsigned-changes \ + $(if $(findstring source, $(build-type)), \ + --unsigned-source --compression=$(KDEB_SOURCE_COMPRESS)) \ + $(if $(findstring binary, $(build-type)), \ + -r$(KBUILD_PKG_ROOTCMD) -a$$(cat debian/arch), \ + --no-check-builddeps) \ + $(DPKG_FLAGS)) PHONY += intdeb-pkg intdeb-pkg: @@ -208,6 +240,7 @@ help: @echo ' srcrpm-pkg - Build only the source kernel RPM package' @echo ' binrpm-pkg - Build only the binary kernel RPM package' @echo ' deb-pkg - Build both source and binary deb kernel packages' + @echo ' srcdeb-pkg - Build only the source kernel deb package' @echo ' bindeb-pkg - Build only the binary kernel deb package' @echo ' snap-pkg - Build only the binary kernel snap package' @echo ' (will connect to external hosts)' diff --git a/scripts/atomic/gen-atomic-fallback.sh b/scripts/atomic/gen-atomic-fallback.sh index 3a07695e3c8963eea64aef4632c30a25458ab333..6e853f0dad8dc84f8277e6bb76a17b8c0ee854cf 100755 --- a/scripts/atomic/gen-atomic-fallback.sh +++ b/scripts/atomic/gen-atomic-fallback.sh @@ -225,6 +225,10 @@ for cmpxchg in "cmpxchg" "cmpxchg64"; do gen_try_cmpxchg_fallbacks "${cmpxchg}" done +for cmpxchg in "cmpxchg_local" "cmpxchg64_local"; do + gen_try_cmpxchg_fallback "${cmpxchg}" "" +done + grep '^[a-z]' "$1" | while read name meta args; do gen_proto "${meta}" "${name}" "atomic" "int" ${args} done diff --git a/scripts/atomic/gen-atomic-instrumented.sh b/scripts/atomic/gen-atomic-instrumented.sh index 77c06526a574495f30e970c96a73e8d5d07d4c62..d9ffd74f73ca290af07f98b798087094a1c16e39 100755 --- a/scripts/atomic/gen-atomic-instrumented.sh +++ b/scripts/atomic/gen-atomic-instrumented.sh @@ -104,8 +104,8 @@ cat < 1 && components[1] == table) { - # Count the first subdirectory as seen - seen[components[2]]++ - } -} - - END { for (entry in documented) { if (!seen[entry]) { diff --git a/scripts/kallsyms.c b/scripts/kallsyms.c index a239a87e7bec1c75ffba780d291fb7493c868780..0d2db41177b2344fbc17f98146de1e15d763d463 100644 --- a/scripts/kallsyms.c +++ b/scripts/kallsyms.c @@ -6,7 +6,7 @@ * of the GNU General Public License, incorporated herein by reference. * * Usage: kallsyms [--all-symbols] [--absolute-percpu] - * [--base-relative] in.map > out.S + * [--base-relative] [--lto-clang] in.map > out.S * * Table compression uses all the unused char codes on the symbols and * maps these to the most used substrings (tokens). For instance, it might @@ -102,86 +102,7 @@ static char *sym_name(const struct sym_entry *s) static bool is_ignored_symbol(const char *name, char type) { - /* Symbol names that exactly match to the following are ignored.*/ - static const char * const ignored_symbols[] = { - /* - * Symbols which vary between passes. Passes 1 and 2 must have - * identical symbol lists. The kallsyms_* symbols below are - * only added after pass 1, they would be included in pass 2 - * when --all-symbols is specified so exclude them to get a - * stable symbol list. - */ - "kallsyms_addresses", - "kallsyms_offsets", - "kallsyms_relative_base", - "kallsyms_num_syms", - "kallsyms_names", - "kallsyms_markers", - "kallsyms_token_table", - "kallsyms_token_index", - "kallsyms_seqs_of_names", - /* Exclude linker generated symbols which vary between passes */ - "_SDA_BASE_", /* ppc */ - "_SDA2_BASE_", /* ppc */ - NULL - }; - - /* Symbol names that begin with the following are ignored.*/ - static const char * const ignored_prefixes[] = { - "__efistub_", /* arm64 EFI stub namespace */ - "__kvm_nvhe_$", /* arm64 local symbols in non-VHE KVM namespace */ - "__kvm_nvhe_.L", /* arm64 local symbols in non-VHE KVM namespace */ - "__AArch64ADRPThunk_", /* arm64 lld */ - "__ARMV5PILongThunk_", /* arm lld */ - "__ARMV7PILongThunk_", - "__ThumbV7PILongThunk_", - "__LA25Thunk_", /* mips lld */ - "__microLA25Thunk_", - "__kcfi_typeid_", /* CFI type identifiers */ - NULL - }; - - /* Symbol names that end with the following are ignored.*/ - static const char * const ignored_suffixes[] = { - "_from_arm", /* arm */ - "_from_thumb", /* arm */ - "_veneer", /* arm */ - NULL - }; - - /* Symbol names that contain the following are ignored.*/ - static const char * const ignored_matches[] = { - ".long_branch.", /* ppc stub */ - ".plt_branch.", /* ppc stub */ - NULL - }; - - const char * const *p; - - for (p = ignored_symbols; *p; p++) - if (!strcmp(name, *p)) - return true; - - for (p = ignored_prefixes; *p; p++) - if (!strncmp(name, *p, strlen(*p))) - return true; - - for (p = ignored_suffixes; *p; p++) { - int l = strlen(name) - strlen(*p); - - if (l >= 0 && !strcmp(name + l, *p)) - return true; - } - - for (p = ignored_matches; *p; p++) { - if (strstr(name, *p)) - return true; - } - - if (type == 'U' || type == 'u') - return true; - /* exclude debugging symbols */ - if (type == 'N' || type == 'n') + if (type == 'u' || type == 'n') return true; if (toupper(type) == 'A') { @@ -414,19 +335,10 @@ static int symbol_absolute(const struct sym_entry *s) return s->percpu_absolute; } -static char * s_name(char *buf) -{ - /* Skip the symbol type */ - return buf + 1; -} - static void cleanup_symbol_name(char *s) { char *p; - if (!lto_clang) - return; - /* * ASCII[.] = 2e * ASCII[0-9] = 30,39 @@ -445,16 +357,10 @@ static void cleanup_symbol_name(char *s) static int compare_names(const void *a, const void *b) { int ret; - char sa_namebuf[KSYM_NAME_LEN]; - char sb_namebuf[KSYM_NAME_LEN]; const struct sym_entry *sa = *(const struct sym_entry **)a; const struct sym_entry *sb = *(const struct sym_entry **)b; - expand_symbol(sa->sym, sa->len, sa_namebuf); - expand_symbol(sb->sym, sb->len, sb_namebuf); - cleanup_symbol_name(s_name(sa_namebuf)); - cleanup_symbol_name(s_name(sb_namebuf)); - ret = strcmp(s_name(sa_namebuf), s_name(sb_namebuf)); + ret = strcmp(sym_name(sa), sym_name(sb)); if (!ret) { if (sa->addr > sb->addr) return 1; @@ -491,55 +397,6 @@ static void write_src(void) printf("\t.section .rodata, \"a\"\n"); - if (!base_relative) - output_label("kallsyms_addresses"); - else - output_label("kallsyms_offsets"); - - for (i = 0; i < table_cnt; i++) { - if (base_relative) { - /* - * Use the offset relative to the lowest value - * encountered of all relative symbols, and emit - * non-relocatable fixed offsets that will be fixed - * up at runtime. - */ - - long long offset; - int overflow; - - if (!absolute_percpu) { - offset = table[i]->addr - relative_base; - overflow = (offset < 0 || offset > UINT_MAX); - } else if (symbol_absolute(table[i])) { - offset = table[i]->addr; - overflow = (offset < 0 || offset > INT_MAX); - } else { - offset = relative_base - table[i]->addr - 1; - overflow = (offset < INT_MIN || offset >= 0); - } - if (overflow) { - fprintf(stderr, "kallsyms failure: " - "%s symbol value %#llx out of range in relative mode\n", - symbol_absolute(table[i]) ? "absolute" : "relative", - table[i]->addr); - exit(EXIT_FAILURE); - } - printf("\t.long\t%#x\n", (int)offset); - } else if (!symbol_absolute(table[i])) { - output_address(table[i]->addr); - } else { - printf("\tPTR\t%#llx\n", table[i]->addr); - } - } - printf("\n"); - - if (base_relative) { - output_label("kallsyms_relative_base"); - output_address(relative_base); - printf("\n"); - } - output_label("kallsyms_num_syms"); printf("\t.long\t%u\n", table_cnt); printf("\n"); @@ -592,6 +449,15 @@ static void write_src(void) } printf("\n"); + /* + * Now that we wrote out the compressed symbol names, restore the + * original names, which are needed in some of the later steps. + */ + for (i = 0; i < table_cnt; i++) { + expand_symbol(table[i]->sym, table[i]->len, buf); + strcpy((char *)table[i]->sym, buf); + } + output_label("kallsyms_markers"); for (i = 0; i < ((table_cnt + 255) >> 8); i++) printf("\t.long\t%u\n", markers[i]); @@ -599,15 +465,6 @@ static void write_src(void) free(markers); - sort_symbols_by_name(); - output_label("kallsyms_seqs_of_names"); - for (i = 0; i < table_cnt; i++) - printf("\t.byte 0x%02x, 0x%02x, 0x%02x\n", - (unsigned char)(table[i]->seq >> 16), - (unsigned char)(table[i]->seq >> 8), - (unsigned char)(table[i]->seq >> 0)); - printf("\n"); - output_label("kallsyms_token_table"); off = 0; for (i = 0; i < 256; i++) { @@ -622,6 +479,68 @@ static void write_src(void) for (i = 0; i < 256; i++) printf("\t.short\t%d\n", best_idx[i]); printf("\n"); + + if (!base_relative) + output_label("kallsyms_addresses"); + else + output_label("kallsyms_offsets"); + + for (i = 0; i < table_cnt; i++) { + if (base_relative) { + /* + * Use the offset relative to the lowest value + * encountered of all relative symbols, and emit + * non-relocatable fixed offsets that will be fixed + * up at runtime. + */ + + long long offset; + int overflow; + + if (!absolute_percpu) { + offset = table[i]->addr - relative_base; + overflow = (offset < 0 || offset > UINT_MAX); + } else if (symbol_absolute(table[i])) { + offset = table[i]->addr; + overflow = (offset < 0 || offset > INT_MAX); + } else { + offset = relative_base - table[i]->addr - 1; + overflow = (offset < INT_MIN || offset >= 0); + } + if (overflow) { + fprintf(stderr, "kallsyms failure: " + "%s symbol value %#llx out of range in relative mode\n", + symbol_absolute(table[i]) ? "absolute" : "relative", + table[i]->addr); + exit(EXIT_FAILURE); + } + printf("\t.long\t%#x /* %s */\n", (int)offset, table[i]->sym); + } else if (!symbol_absolute(table[i])) { + output_address(table[i]->addr); + } else { + printf("\tPTR\t%#llx\n", table[i]->addr); + } + } + printf("\n"); + + if (base_relative) { + output_label("kallsyms_relative_base"); + output_address(relative_base); + printf("\n"); + } + + if (lto_clang) + for (i = 0; i < table_cnt; i++) + cleanup_symbol_name((char *)table[i]->sym); + + sort_symbols_by_name(); + output_label("kallsyms_seqs_of_names"); + for (i = 0; i < table_cnt; i++) + printf("\t.byte 0x%02x, 0x%02x, 0x%02x\n", + (unsigned char)(table[i]->seq >> 16), + (unsigned char)(table[i]->seq >> 8), + (unsigned char)(table[i]->seq >> 0)); + printf("\n"); } diff --git a/scripts/kconfig/lxdialog/dialog.h b/scripts/kconfig/lxdialog/dialog.h index 68b565e3c495664881d1ae85ba9a2d7de6e157e5..347daf25fdc8be922ff7a91ec0ce44959aa941df 100644 --- a/scripts/kconfig/lxdialog/dialog.h +++ b/scripts/kconfig/lxdialog/dialog.h @@ -18,22 +18,6 @@ #endif #include -/* - * Colors in ncurses 1.9.9e do not work properly since foreground and - * background colors are OR'd rather than separately masked. This version - * of dialog was hacked to work with ncurses 1.9.9e, making it incompatible - * with standard curses. The simplest fix (to make this work with standard - * curses) uses the wbkgdset() function, not used in the original hack. - * Turn it off if we're building with 1.9.9e, since it just confuses things. - */ -#if defined(NCURSES_VERSION) && defined(_NEED_WRAP) && !defined(GCC_PRINTFLIKE) -#define OLD_NCURSES 1 -#undef wbkgdset -#define wbkgdset(w,p) /*nothing */ -#else -#define OLD_NCURSES 0 -#endif - #define TR(params) _tracef params #define KEY_ESC 27 @@ -225,14 +209,3 @@ int dialog_checklist(const char *title, const char *prompt, int height, int width, int list_height); int dialog_inputbox(const char *title, const char *prompt, int height, int width, const char *init); - -/* - * This is the base for fictitious keys, which activate - * the buttons. - * - * Mouse-generated keys are the following: - * -- the first 32 are used as numbers, in addition to '0'-'9' - * -- the lowercase are used to signal mouse-enter events (M_EVENT + 'o') - * -- uppercase chars are used to invoke the button (M_EVENT + 'O') - */ -#define M_EVENT (KEY_MAX+1) diff --git a/scripts/kconfig/lxdialog/menubox.c b/scripts/kconfig/lxdialog/menubox.c index 58c2f8afe59bbd93a08dc0d453bd189557787035..0e333284e947bcf35b1c69043d83df205e8e98f7 100644 --- a/scripts/kconfig/lxdialog/menubox.c +++ b/scripts/kconfig/lxdialog/menubox.c @@ -63,15 +63,7 @@ static void do_print_item(WINDOW * win, const char *item, int line_y, /* Clear 'residue' of last item */ wattrset(win, dlg.menubox.atr); wmove(win, line_y, 0); -#if OLD_NCURSES - { - int i; - for (i = 0; i < menu_width; i++) - waddch(win, ' '); - } -#else wclrtoeol(win); -#endif wattrset(win, selected ? dlg.item_selected.atr : dlg.item.atr); mvwaddstr(win, line_y, item_x, menu_item); if (hotkey) { diff --git a/scripts/kconfig/lxdialog/textbox.c b/scripts/kconfig/lxdialog/textbox.c index 4e339b12664e0f3d719be4ff41b35b1f789d3a5e..bc4d4fb1dc75008ded5a4e067955d514a92d0759 100644 --- a/scripts/kconfig/lxdialog/textbox.c +++ b/scripts/kconfig/lxdialog/textbox.c @@ -8,18 +8,136 @@ #include "dialog.h" -static void back_lines(int n); -static void print_page(WINDOW *win, int height, int width, update_text_fn - update_text, void *data); -static void print_line(WINDOW *win, int row, int width); -static char *get_line(void); -static void print_position(WINDOW * win); - static int hscroll; static int begin_reached, end_reached, page_length; static char *buf; static char *page; +/* + * Go back 'n' lines in text. Called by dialog_textbox(). + * 'page' will be updated to point to the desired line in 'buf'. + */ +static void back_lines(int n) +{ + int i; + + begin_reached = 0; + /* Go back 'n' lines */ + for (i = 0; i < n; i++) { + if (*page == '\0') { + if (end_reached) { + end_reached = 0; + continue; + } + } + if (page == buf) { + begin_reached = 1; + return; + } + page--; + do { + if (page == buf) { + begin_reached = 1; + return; + } + page--; + } while (*page != '\n'); + page++; + } +} + +/* + * Return current line of text. Called by dialog_textbox() and print_line(). + * 'page' should point to start of current line before calling, and will be + * updated to point to start of next line. + */ +static char *get_line(void) +{ + int i = 0; + static char line[MAX_LEN + 1]; + + end_reached = 0; + while (*page != '\n') { + if (*page == '\0') { + end_reached = 1; + break; + } else if (i < MAX_LEN) + line[i++] = *(page++); + else { + /* Truncate lines longer than MAX_LEN characters */ + if (i == MAX_LEN) + line[i++] = '\0'; + page++; + } + } + if (i <= MAX_LEN) + line[i] = '\0'; + if (!end_reached) + page++; /* move past '\n' */ + + return line; +} + +/* + * Print a new line of text. + */ +static void print_line(WINDOW *win, int row, int width) +{ + char *line; + + line = get_line(); + line += MIN(strlen(line), hscroll); /* Scroll horizontally */ + wmove(win, row, 0); /* move cursor to correct line */ + waddch(win, ' '); + waddnstr(win, line, MIN(strlen(line), width - 2)); + + /* Clear 'residue' of previous line */ + wclrtoeol(win); +} + +/* + * Print a new page of text. + */ +static void print_page(WINDOW *win, int height, int width, update_text_fn + update_text, void *data) +{ + int i, passed_end = 0; + + if (update_text) { + char *end; + + for (i = 0; i < height; i++) + get_line(); + end = page; + back_lines(height); + update_text(buf, page - buf, end - buf, data); + } + + page_length = 0; + for (i = 0; i < height; i++) { + print_line(win, i, width); + if (!passed_end) + page_length++; + if (end_reached && !passed_end) + passed_end = 1; + } + wnoutrefresh(win); +} + +/* + * Print current position + */ +static void print_position(WINDOW *win) +{ + int percent; + + wattrset(win, dlg.position_indicator.atr); + wbkgdset(win, dlg.position_indicator.atr & A_COLOR); + percent = (page - buf) * 100 / strlen(buf); + wmove(win, getmaxy(win) - 3, getmaxx(win) - 9); + wprintw(win, "(%3d%%)", percent); +} + /* * refresh window content */ @@ -33,7 +151,6 @@ static void refresh_text_box(WINDOW *dialog, WINDOW *box, int boxh, int boxw, wrefresh(dialog); } - /* * Display text from a file in a dialog box. * @@ -259,137 +376,3 @@ do_resize: *_hscroll = hscroll; return key; } - -/* - * Go back 'n' lines in text. Called by dialog_textbox(). - * 'page' will be updated to point to the desired line in 'buf'. - */ -static void back_lines(int n) -{ - int i; - - begin_reached = 0; - /* Go back 'n' lines */ - for (i = 0; i < n; i++) { - if (*page == '\0') { - if (end_reached) { - end_reached = 0; - continue; - } - } - if (page == buf) { - begin_reached = 1; - return; - } - page--; - do { - if (page == buf) { - begin_reached = 1; - return; - } - page--; - } while (*page != '\n'); - page++; - } -} - -/* - * Print a new page of text. - */ -static void print_page(WINDOW *win, int height, int width, update_text_fn - update_text, void *data) -{ - int i, passed_end = 0; - - if (update_text) { - char *end; - - for (i = 0; i < height; i++) - get_line(); - end = page; - back_lines(height); - update_text(buf, page - buf, end - buf, data); - } - - page_length = 0; - for (i = 0; i < height; i++) { - print_line(win, i, width); - if (!passed_end) - page_length++; - if (end_reached && !passed_end) - passed_end = 1; - } - wnoutrefresh(win); -} - -/* - * Print a new line of text. - */ -static void print_line(WINDOW * win, int row, int width) -{ - char *line; - - line = get_line(); - line += MIN(strlen(line), hscroll); /* Scroll horizontally */ - wmove(win, row, 0); /* move cursor to correct line */ - waddch(win, ' '); - waddnstr(win, line, MIN(strlen(line), width - 2)); - - /* Clear 'residue' of previous line */ -#if OLD_NCURSES - { - int x = getcurx(win); - int i; - for (i = 0; i < width - x; i++) - waddch(win, ' '); - } -#else - wclrtoeol(win); -#endif -} - -/* - * Return current line of text. Called by dialog_textbox() and print_line(). - * 'page' should point to start of current line before calling, and will be - * updated to point to start of next line. - */ -static char *get_line(void) -{ - int i = 0; - static char line[MAX_LEN + 1]; - - end_reached = 0; - while (*page != '\n') { - if (*page == '\0') { - end_reached = 1; - break; - } else if (i < MAX_LEN) - line[i++] = *(page++); - else { - /* Truncate lines longer than MAX_LEN characters */ - if (i == MAX_LEN) - line[i++] = '\0'; - page++; - } - } - if (i <= MAX_LEN) - line[i] = '\0'; - if (!end_reached) - page++; /* move past '\n' */ - - return line; -} - -/* - * Print current position - */ -static void print_position(WINDOW * win) -{ - int percent; - - wattrset(win, dlg.position_indicator.atr); - wbkgdset(win, dlg.position_indicator.atr & A_COLOR); - percent = (page - buf) * 100 / strlen(buf); - wmove(win, getmaxy(win) - 3, getmaxx(win) - 9); - wprintw(win, "(%3d%%)", percent); -} diff --git a/scripts/kconfig/mconf.c b/scripts/kconfig/mconf.c index e67e0db50b2e2510b88f1507f0462ec1812813f4..53d8834d12fe0ceb7458295d73546f6363ad4ac8 100644 --- a/scripts/kconfig/mconf.c +++ b/scripts/kconfig/mconf.c @@ -290,16 +290,6 @@ static int save_and_exit; static int silent; static void conf(struct menu *menu, struct menu *active_menu); -static void conf_choice(struct menu *menu); -static void conf_string(struct menu *menu); -static void conf_load(void); -static void conf_save(void); -static int show_textbox_ext(const char *title, char *text, int r, int c, - int *keys, int *vscroll, int *hscroll, - update_text_fn update_text, void *data); -static void show_textbox(const char *title, const char *text, int r, int c); -static void show_helptext(const char *title, const char *text); -static void show_help(struct menu *menu); static char filename[PATH_MAX+1]; static void set_config_filename(const char *config_filename) @@ -358,6 +348,37 @@ static void reset_subtitle(void) set_dialog_subtitles(subtitles); } +static int show_textbox_ext(const char *title, char *text, int r, int c, int + *keys, int *vscroll, int *hscroll, update_text_fn + update_text, void *data) +{ + dialog_clear(); + return dialog_textbox(title, text, r, c, keys, vscroll, hscroll, + update_text, data); +} + +static void show_textbox(const char *title, const char *text, int r, int c) +{ + show_textbox_ext(title, (char *) text, r, c, (int []) {0}, NULL, NULL, + NULL, NULL); +} + +static void show_helptext(const char *title, const char *text) +{ + show_textbox(title, text, 0, 0); +} + +static void show_help(struct menu *menu) +{ + struct gstr help = str_new(); + + help.max_width = getmaxx(stdscr) - 10; + menu_get_ext_help(menu, &help); + + show_helptext(menu_get_prompt(menu), str_get(&help)); + str_free(&help); +} + struct search_data { struct list_head *head; struct menu **targets; @@ -643,158 +664,6 @@ conf_childs: indent -= doint; } -static void conf(struct menu *menu, struct menu *active_menu) -{ - struct menu *submenu; - const char *prompt = menu_get_prompt(menu); - struct subtitle_part stpart; - struct symbol *sym; - int res; - int s_scroll = 0; - - if (menu != &rootmenu) - stpart.text = menu_get_prompt(menu); - else - stpart.text = NULL; - list_add_tail(&stpart.entries, &trail); - - while (1) { - item_reset(); - current_menu = menu; - build_conf(menu); - if (!child_count) - break; - set_subtitle(); - dialog_clear(); - res = dialog_menu(prompt ? prompt : "Main Menu", - menu_instructions, - active_menu, &s_scroll); - if (res == 1 || res == KEY_ESC || res == -ERRDISPLAYTOOSMALL) - break; - if (item_count() != 0) { - if (!item_activate_selected()) - continue; - if (!item_tag()) - continue; - } - submenu = item_data(); - active_menu = item_data(); - if (submenu) - sym = submenu->sym; - else - sym = NULL; - - switch (res) { - case 0: - switch (item_tag()) { - case 'm': - if (single_menu_mode) - submenu->data = (void *) (long) !submenu->data; - else - conf(submenu, NULL); - break; - case 't': - if (sym_is_choice(sym) && sym_get_tristate_value(sym) == yes) - conf_choice(submenu); - else if (submenu->prompt->type == P_MENU) - conf(submenu, NULL); - break; - case 's': - conf_string(submenu); - break; - } - break; - case 2: - if (sym) - show_help(submenu); - else { - reset_subtitle(); - show_helptext("README", mconf_readme); - } - break; - case 3: - reset_subtitle(); - conf_save(); - break; - case 4: - reset_subtitle(); - conf_load(); - break; - case 5: - if (item_is_tag('t')) { - if (sym_set_tristate_value(sym, yes)) - break; - if (sym_set_tristate_value(sym, mod)) - show_textbox(NULL, setmod_text, 6, 74); - } - break; - case 6: - if (item_is_tag('t')) - sym_set_tristate_value(sym, no); - break; - case 7: - if (item_is_tag('t')) - sym_set_tristate_value(sym, mod); - break; - case 8: - if (item_is_tag('t')) - sym_toggle_tristate_value(sym); - else if (item_is_tag('m')) - conf(submenu, NULL); - break; - case 9: - search_conf(); - break; - case 10: - show_all_options = !show_all_options; - break; - } - } - - list_del(trail.prev); -} - -static int show_textbox_ext(const char *title, char *text, int r, int c, int - *keys, int *vscroll, int *hscroll, update_text_fn - update_text, void *data) -{ - dialog_clear(); - return dialog_textbox(title, text, r, c, keys, vscroll, hscroll, - update_text, data); -} - -static void show_textbox(const char *title, const char *text, int r, int c) -{ - show_textbox_ext(title, (char *) text, r, c, (int []) {0}, NULL, NULL, - NULL, NULL); -} - -static void show_helptext(const char *title, const char *text) -{ - show_textbox(title, text, 0, 0); -} - -static void conf_message_callback(const char *s) -{ - if (save_and_exit) { - if (!silent) - printf("%s", s); - } else { - show_textbox(NULL, s, 6, 60); - } -} - -static void show_help(struct menu *menu) -{ - struct gstr help = str_new(); - - help.max_width = getmaxx(stdscr) - 10; - menu_get_ext_help(menu, &help); - - show_helptext(menu_get_prompt(menu), str_get(&help)); - str_free(&help); -} - static void conf_choice(struct menu *menu) { const char *prompt = menu_get_prompt(menu); @@ -950,6 +819,127 @@ static void conf_save(void) } } +static void conf(struct menu *menu, struct menu *active_menu) +{ + struct menu *submenu; + const char *prompt = menu_get_prompt(menu); + struct subtitle_part stpart; + struct symbol *sym; + int res; + int s_scroll = 0; + + if (menu != &rootmenu) + stpart.text = menu_get_prompt(menu); + else + stpart.text = NULL; + list_add_tail(&stpart.entries, &trail); + + while (1) { + item_reset(); + current_menu = menu; + build_conf(menu); + if (!child_count) + break; + set_subtitle(); + dialog_clear(); + res = dialog_menu(prompt ? prompt : "Main Menu", + menu_instructions, + active_menu, &s_scroll); + if (res == 1 || res == KEY_ESC || res == -ERRDISPLAYTOOSMALL) + break; + if (item_count() != 0) { + if (!item_activate_selected()) + continue; + if (!item_tag()) + continue; + } + submenu = item_data(); + active_menu = item_data(); + if (submenu) + sym = submenu->sym; + else + sym = NULL; + + switch (res) { + case 0: + switch (item_tag()) { + case 'm': + if (single_menu_mode) + submenu->data = (void *) (long) !submenu->data; + else + conf(submenu, NULL); + break; + case 't': + if (sym_is_choice(sym) && sym_get_tristate_value(sym) == yes) + conf_choice(submenu); + else if (submenu->prompt->type == P_MENU) + conf(submenu, NULL); + break; + case 's': + conf_string(submenu); + break; + } + break; + case 2: + if (sym) + show_help(submenu); + else { + reset_subtitle(); + show_helptext("README", mconf_readme); + } + break; + case 3: + reset_subtitle(); + conf_save(); + break; + case 4: + reset_subtitle(); + conf_load(); + break; + case 5: + if (item_is_tag('t')) { + if (sym_set_tristate_value(sym, yes)) + break; + if (sym_set_tristate_value(sym, mod)) + show_textbox(NULL, setmod_text, 6, 74); + } + break; + case 6: + if (item_is_tag('t')) + sym_set_tristate_value(sym, no); + break; + case 7: + if (item_is_tag('t')) + sym_set_tristate_value(sym, mod); + break; + case 8: + if (item_is_tag('t')) + sym_toggle_tristate_value(sym); + else if (item_is_tag('m')) + conf(submenu, NULL); + break; + case 9: + search_conf(); + break; + case 10: + show_all_options = !show_all_options; + break; + } + } + + list_del(trail.prev); +} + +static void conf_message_callback(const char *s) +{ + if (save_and_exit) { + if (!silent) + printf("%s", s); + } else { + show_textbox(NULL, s, 6, 60); + } +} + static int handle_exit(void) { int res; diff --git a/scripts/leaking_addresses.pl b/scripts/leaking_addresses.pl index 8f636a23bc3f24bf0c56a1f760596b5e724516fc..e695634d153d636aff222ed4ad4adf9e74c9d1b4 100755 --- a/scripts/leaking_addresses.pl +++ b/scripts/leaking_addresses.pl @@ -61,6 +61,7 @@ my @skip_abs = ( '/proc/device-tree', '/proc/1/syscall', '/sys/firmware/devicetree', + '/sys/kernel/tracing/trace_pipe', '/sys/kernel/debug/tracing/trace_pipe', '/sys/kernel/security/apparmor/revision'); diff --git a/scripts/link-vmlinux.sh b/scripts/link-vmlinux.sh index 0512c313a590b52e5ad732479650f97796153810..a432b171be826a9c4ff362c518f97024ab90a811 100755 --- a/scripts/link-vmlinux.sh +++ b/scripts/link-vmlinux.sh @@ -174,7 +174,7 @@ kallsyms_step() kallsyms_S=${kallsyms_vmlinux}.S vmlinux_link ${kallsyms_vmlinux} "${kallsymso_prev}" ${btf_vmlinux_bin_o} - mksysmap ${kallsyms_vmlinux} ${kallsyms_vmlinux}.syms + mksysmap ${kallsyms_vmlinux} ${kallsyms_vmlinux}.syms ${kallsymso_prev} kallsyms ${kallsyms_vmlinux}.syms ${kallsyms_S} info AS ${kallsyms_S} @@ -188,7 +188,7 @@ kallsyms_step() mksysmap() { info NM ${2} - ${CONFIG_SHELL} "${srctree}/scripts/mksysmap" ${1} ${2} + ${CONFIG_SHELL} "${srctree}/scripts/mksysmap" ${1} ${2} ${3} } sorttable() @@ -277,7 +277,7 @@ if is_enabled CONFIG_DEBUG_INFO_BTF && is_enabled CONFIG_BPF; then ${RESOLVE_BTFIDS} vmlinux fi -mksysmap vmlinux System.map +mksysmap vmlinux System.map ${kallsymso} if is_enabled CONFIG_BUILDTIME_TABLE_SORT; then info SORTTAB vmlinux diff --git a/scripts/mksysmap b/scripts/mksysmap index 16a08b8ef2f83d5b9a16e4af4a998f1ae6dd17df..cb3b1fff3eee857e3401d05e7172268f1a8cedc6 100755 --- a/scripts/mksysmap +++ b/scripts/mksysmap @@ -4,57 +4,104 @@ # tools to retrieve the actual addresses of symbols in the kernel. # # Usage -# mksysmap vmlinux System.map +# mksysmap vmlinux System.map [exclude] ##### # Generate System.map (actual filename passed as second argument) - -# $NM produces the following output: -# f0081e80 T alloc_vfsmnt - -# The second row specify the type of the symbol: -# A = Absolute -# B = Uninitialised data (.bss) -# C = Common symbol -# D = Initialised data -# G = Initialised data for small objects -# I = Indirect reference to another symbol -# N = Debugging symbol -# R = Read only -# S = Uninitialised data for small objects -# T = Text code symbol -# U = Undefined symbol -# V = Weak symbol -# W = Weak symbol -# Corresponding small letters are local symbols - -# For System.map filter away: -# a - local absolute symbols -# U - undefined global symbols -# N - debugging symbols -# w - local weak symbols +# The following refers to the symbol type as per nm(1). # readprofile starts reading symbols when _stext is found, and # continue until it finds a symbol which is not either of 'T', 't', # 'W' or 'w'. # -# Ignored prefixes: -# $ - local symbols for ARM, MIPS, etc. -# .L - local labels, .LBB,.Ltmpxxx,.L__unnamed_xx,.LASANPC, etc. -# __crc_ - modversions -# __kstrtab_ - EXPORT_SYMBOL (symbol name) -# __kstrtabns_ - EXPORT_SYMBOL (namespace) + +${NM} -n ${1} | sed >${2} -e " +# --------------------------------------------------------------------------- +# Ignored symbol types +# + +# a: local absolute symbols +# N: debugging symbols +# U: undefined global symbols +# w: local weak symbols +/ [aNUw] /d + +# --------------------------------------------------------------------------- +# Ignored prefixes +# (do not forget a space before each pattern) + +# local symbols for ARM, MIPS, etc. +/ \$/d + +# local labels, .LBB, .Ltmpxxx, .L__unnamed_xx, .LASANPC, etc. +/ \.L/d + +# arm64 EFI stub namespace +/ __efistub_/d + +# arm64 local symbols in non-VHE KVM namespace +/ __kvm_nvhe_\$/d +/ __kvm_nvhe_\.L/d + +# arm64 lld +/ __AArch64ADRPThunk_/d + +# arm lld +/ __ARMV5PILongThunk_/d +/ __ARMV7PILongThunk_/d +/ __ThumbV7PILongThunk_/d + +# mips lld +/ __LA25Thunk_/d +/ __microLA25Thunk_/d + +# CFI type identifiers +/ __kcfi_typeid_/d + +# CRC from modversions +/ __crc_/d + +# EXPORT_SYMBOL (symbol name) +/ __kstrtab_/d + +# EXPORT_SYMBOL (namespace) +/ __kstrtabns_/d + +# --------------------------------------------------------------------------- +# Ignored suffixes +# (do not forget '$' after each pattern) + +# arm +/_from_arm$/d +/_from_thumb$/d +/_veneer$/d + +# --------------------------------------------------------------------------- +# Ignored symbols (exact match) +# (do not forget a space before and '$' after each pattern) + +# for LoongArch? +/ L0$/d + +# ppc +/ _SDA_BASE_$/d +/ _SDA2_BASE_$/d + +# --------------------------------------------------------------------------- +# Ignored patterns +# (symbols that contain the pattern are ignored) + +# ppc stub +/\.long_branch\./d +/\.plt_branch\./d + +# --------------------------------------------------------------------------- +# Ignored kallsyms symbols # -# Ignored symbols: -# L0 - for LoongArch? - -$NM -n $1 | grep -v \ - -e ' [aNUw] ' \ - -e ' \$' \ - -e ' \.L' \ - -e ' __crc_' \ - -e ' __kstrtab_' \ - -e ' __kstrtabns_' \ - -e ' L0$' \ -> $2 +# If the 3rd parameter exists, symbols from it will be omitted from the output. +# This makes kallsyms have the identical symbol lists in the step 1 and 2. +# Without this, the step2 would get new symbols generated by scripts/kallsyms.c +# when CONFIG_KALLSYMS_ALL is enabled. That might require one more pass. +$(if [ $# -ge 3 ]; then ${NM} ${3} | sed -n '/ U /!s:.* \([^ ]*\)$:/ \1$/d:p'; fi) +" diff --git a/scripts/package/builddeb b/scripts/package/builddeb index 7b23f52c70c5fe33145bc4838dd52e95973b3a14..252faaa5561cc5e755a52c77761d7508f830cb2a 100755 --- a/scripts/package/builddeb +++ b/scripts/package/builddeb @@ -209,7 +209,7 @@ install_libc_headers () { # move asm headers to /usr/include//asm to match the structure # used by Debian-based distros (to support multi-arch) - host_arch=$(dpkg-architecture -a$(cat debian/arch) -qDEB_HOST_MULTIARCH) + host_arch=$(dpkg-architecture -a$DEB_HOST_ARCH -qDEB_HOST_MULTIARCH) mkdir $pdir/usr/include/$host_arch mv $pdir/usr/include/asm $pdir/usr/include/$host_arch/ } diff --git a/scripts/package/mkdebian b/scripts/package/mkdebian index 74b83c9ae0a843bb77cf5c2b51e3b32e3ec715c1..ba2453e08d408d1ebf8946c64b583b1fb9f336b3 100755 --- a/scripts/package/mkdebian +++ b/scripts/package/mkdebian @@ -269,6 +269,8 @@ cat < debian/rules srctree ?= . KERNELRELEASE = ${KERNELRELEASE} +.PHONY: clean build build-arch build-indep binary binary-arch binary-indep + build-indep: build-arch: \$(MAKE) -f \$(srctree)/Makefile ARCH=${ARCH} \ diff --git a/scripts/package/mkspec b/scripts/package/mkspec index fc8ad3fbc0a95a96717dc8fd21a81c6ca77502b2..8049f0e2c110fb8ca696cb36f70d0e150060574f 100755 --- a/scripts/package/mkspec +++ b/scripts/package/mkspec @@ -28,11 +28,6 @@ else M=DEL fi -if grep -q CONFIG_DRM=y include/config/auto.conf; then - PROVIDES=kernel-drm -fi - -PROVIDES="$PROVIDES kernel-$KERNELRELEASE" __KERNELRELEASE=$(echo $KERNELRELEASE | sed -e "s/-/_/g") EXCLUDES="$RCS_TAR_IGNORE --exclude=*vmlinux* --exclude=*.mod \ --exclude=*.o --exclude=*.ko --exclude=*.cmd --exclude=Documentation \ @@ -55,7 +50,7 @@ sed -e '/^DEL/d' -e 's/^\t*//' < file_append_size) { - file_append = realloc(file_append, aoffset); + p = realloc(file_append, aoffset); + if (!p) + free(file_append); + file_append = p; file_append_size = aoffset; } if (!file_append) { diff --git a/scripts/relocs_check.sh b/scripts/relocs_check.sh new file mode 100755 index 0000000000000000000000000000000000000000..137c660499f331bef61d1acc7d43563d2c692b22 --- /dev/null +++ b/scripts/relocs_check.sh @@ -0,0 +1,20 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0-or-later + +# Get a list of all the relocations, remove from it the relocations +# that are known to be legitimate and return this list to arch specific +# script that will look for suspicious relocations. + +objdump="$1" +nm="$2" +vmlinux="$3" + +# Remove from the possible bad relocations those that match an undefined +# weak symbol which will result in an absolute relocation to 0. +# Weak unresolved symbols are of that form in nm output: +# " w _binary__btf_vmlinux_bin_end" +undef_weak_symbols=$($nm "$vmlinux" | awk '$1 ~ /w/ { print $2 }') + +$objdump -R "$vmlinux" | + grep -E '\/dev/null 2>&1 void *p = &p; END -$LD $tmp_file.o -shared -Bsymbolic --pack-dyn-relocs=relr \ - --use-android-relr-tags -o $tmp_file + +# ld.lld before 15 did not support -z pack-relative-relocs. +if ! $LD $tmp_file.o -shared -Bsymbolic --pack-dyn-relocs=relr -o $tmp_file 2>/dev/null; then + $LD $tmp_file.o -shared -Bsymbolic -z pack-relative-relocs -o $tmp_file 2>&1 | + grep -q pack-relative-relocs && exit 1 +fi # Despite printing an error message, GNU nm still exits with exit code 0 if it # sees a relr section. So we need to check that nothing is printed to stderr. diff --git a/security/integrity/ima/Kconfig b/security/integrity/ima/Kconfig index 39caeca474449b77efd0cd6ea316fdaa96114ef1..60a511c6b583e23b2b8c59f8407ce4bb16ee208c 100644 --- a/security/integrity/ima/Kconfig +++ b/security/integrity/ima/Kconfig @@ -8,7 +8,7 @@ config IMA select CRYPTO_HMAC select CRYPTO_SHA1 select CRYPTO_HASH_INFO - select TCG_TPM if HAS_IOMEM && !UML + select TCG_TPM if HAS_IOMEM select TCG_TIS if TCG_TPM && X86 select TCG_CRB if TCG_TPM && ACPI select TCG_IBMVTPM if TCG_TPM && PPC_PSERIES diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c index d21c73944efdeecaca7ddc86dd9fd0facd283638..9c121a921b04a6f31930bae6520b81bdefdb62b3 100644 --- a/sound/core/pcm_lib.c +++ b/sound/core/pcm_lib.c @@ -33,6 +33,25 @@ static int fill_silence_frames(struct snd_pcm_substream *substream, snd_pcm_uframes_t off, snd_pcm_uframes_t frames); + +static inline void update_silence_vars(struct snd_pcm_runtime *runtime, + snd_pcm_uframes_t ptr, + snd_pcm_uframes_t new_ptr) +{ + snd_pcm_sframes_t delta; + + delta = new_ptr - ptr; + if (delta == 0) + return; + if (delta < 0) + delta += runtime->boundary; + if ((snd_pcm_uframes_t)delta < runtime->silence_filled) + runtime->silence_filled -= delta; + else + runtime->silence_filled = 0; + runtime->silence_start = new_ptr; +} + /* * fill ring buffer with silence * runtime->silence_start: starting pointer to silence area @@ -42,47 +61,67 @@ static int fill_silence_frames(struct snd_pcm_substream *substream, * * when runtime->silence_size >= runtime->boundary - fill processed area with silence immediately */ -void snd_pcm_playback_silence(struct snd_pcm_substream *substream) +void snd_pcm_playback_silence(struct snd_pcm_substream *substream, snd_pcm_uframes_t new_hw_ptr) { struct snd_pcm_runtime *runtime = substream->runtime; - snd_pcm_uframes_t appl_ptr = READ_ONCE(runtime->control->appl_ptr); - snd_pcm_sframes_t added, hw_avail, frames; - snd_pcm_uframes_t noise_dist, ofs, transfer; + snd_pcm_uframes_t frames, ofs, transfer; int err; - added = appl_ptr - runtime->silence_start; - if (added) { - if (added < 0) - added += runtime->boundary; - if (added < runtime->silence_filled) - runtime->silence_filled -= added; - else - runtime->silence_filled = 0; - runtime->silence_start = appl_ptr; - } - - // This will "legitimately" turn negative on underrun, and will be mangled - // into a huge number by the boundary crossing handling. The initial state - // might also be not quite sane. The code below MUST account for these cases. - hw_avail = appl_ptr - runtime->status->hw_ptr; - if (hw_avail < 0) - hw_avail += runtime->boundary; - - noise_dist = hw_avail + runtime->silence_filled; if (runtime->silence_size < runtime->boundary) { - frames = runtime->silence_threshold - noise_dist; - if (frames <= 0) + snd_pcm_sframes_t noise_dist; + snd_pcm_uframes_t appl_ptr = READ_ONCE(runtime->control->appl_ptr); + update_silence_vars(runtime, runtime->silence_start, appl_ptr); + /* initialization outside pointer updates */ + if (new_hw_ptr == ULONG_MAX) + new_hw_ptr = runtime->status->hw_ptr; + /* get hw_avail with the boundary crossing */ + noise_dist = appl_ptr - new_hw_ptr; + if (noise_dist < 0) + noise_dist += runtime->boundary; + /* total noise distance */ + noise_dist += runtime->silence_filled; + if (noise_dist >= (snd_pcm_sframes_t) runtime->silence_threshold) return; + frames = runtime->silence_threshold - noise_dist; if (frames > runtime->silence_size) frames = runtime->silence_size; } else { - frames = runtime->buffer_size - noise_dist; - if (frames <= 0) - return; + /* + * This filling mode aims at free-running mode (used for example by dmix), + * which doesn't update the application pointer. + */ + snd_pcm_uframes_t hw_ptr = runtime->status->hw_ptr; + if (new_hw_ptr == ULONG_MAX) { + /* + * Initialization, fill the whole unused buffer with silence. + * + * Usually, this is entered while stopped, before data is queued, + * so both pointers are expected to be zero. + */ + snd_pcm_sframes_t avail = runtime->control->appl_ptr - hw_ptr; + if (avail < 0) + avail += runtime->boundary; + /* + * In free-running mode, appl_ptr will be zero even while running, + * so we end up with a huge number. There is no useful way to + * handle this, so we just clear the whole buffer. + */ + runtime->silence_filled = avail > runtime->buffer_size ? 0 : avail; + runtime->silence_start = hw_ptr; + } else { + /* Silence the just played area immediately */ + update_silence_vars(runtime, hw_ptr, new_hw_ptr); + } + /* + * In this mode, silence_filled actually includes the valid + * sample data from the user. + */ + frames = runtime->buffer_size - runtime->silence_filled; } - if (snd_BUG_ON(frames > runtime->buffer_size)) return; + if (frames == 0) + return; ofs = (runtime->silence_start + runtime->silence_filled) % runtime->buffer_size; do { transfer = ofs + frames > runtime->buffer_size ? runtime->buffer_size - ofs : frames; @@ -425,6 +464,10 @@ static int snd_pcm_update_hw_ptr0(struct snd_pcm_substream *substream, return 0; } + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK && + runtime->silence_size > 0) + snd_pcm_playback_silence(substream, new_hw_ptr); + if (in_interrupt) { delta = new_hw_ptr - runtime->hw_ptr_interrupt; if (delta < 0) @@ -442,10 +485,6 @@ static int snd_pcm_update_hw_ptr0(struct snd_pcm_substream *substream, runtime->hw_ptr_wrap += runtime->boundary; } - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK && - runtime->silence_size > 0) - snd_pcm_playback_silence(substream); - update_audio_tstamp(substream, &curr_tstamp, &audio_tstamp); return snd_pcm_update_state(substream, runtime); diff --git a/sound/core/pcm_local.h b/sound/core/pcm_local.h index 42fe3a4e9154f20395a6424dd3c09c2478e96c2a..ecb21697ae3a4d66931d85fc13d6eac89b32ddec 100644 --- a/sound/core/pcm_local.h +++ b/sound/core/pcm_local.h @@ -29,7 +29,8 @@ int snd_pcm_update_state(struct snd_pcm_substream *substream, struct snd_pcm_runtime *runtime); int snd_pcm_update_hw_ptr(struct snd_pcm_substream *substream); -void snd_pcm_playback_silence(struct snd_pcm_substream *substream); +void snd_pcm_playback_silence(struct snd_pcm_substream *substream, + snd_pcm_uframes_t new_hw_ptr); static inline snd_pcm_uframes_t snd_pcm_avail(struct snd_pcm_substream *substream) diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index 91c87cdb786e81c9f91ded5b0e61af41c950aba8..39a65d1415ab1d311754d04af48002779d1adab5 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -958,7 +958,7 @@ static int snd_pcm_sw_params(struct snd_pcm_substream *substream, if (snd_pcm_running(substream)) { if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK && runtime->silence_size > 0) - snd_pcm_playback_silence(substream); + snd_pcm_playback_silence(substream, ULONG_MAX); err = snd_pcm_update_state(substream, runtime); } snd_pcm_stream_unlock_irq(substream); @@ -1455,7 +1455,7 @@ static void snd_pcm_post_start(struct snd_pcm_substream *substream, __snd_pcm_set_state(runtime, state); if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK && runtime->silence_size > 0) - snd_pcm_playback_silence(substream); + snd_pcm_playback_silence(substream, ULONG_MAX); snd_pcm_timer_notify(substream, SNDRV_TIMER_EVENT_MSTART); } @@ -1916,7 +1916,7 @@ static void snd_pcm_post_reset(struct snd_pcm_substream *substream, runtime->control->appl_ptr = runtime->status->hw_ptr; if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK && runtime->silence_size > 0) - snd_pcm_playback_silence(substream); + snd_pcm_playback_silence(substream, ULONG_MAX); snd_pcm_stream_unlock_irq(substream); } diff --git a/sound/pci/emu10k1/emu10k1_callback.c b/sound/pci/emu10k1/emu10k1_callback.c index c6d15257518194ec128dc4166b20aa268d0133b2..9455df18f7b2aac809dd560fea3c9cb6b1d4cf88 100644 --- a/sound/pci/emu10k1/emu10k1_callback.c +++ b/sound/pci/emu10k1/emu10k1_callback.c @@ -120,9 +120,9 @@ release_voice(struct snd_emux_voice *vp) struct snd_emu10k1 *hw; hw = vp->hw; - dcysusv = 0x8000 | (unsigned char)vp->reg.parm.modrelease; + dcysusv = (unsigned char)vp->reg.parm.modrelease | DCYSUSM_PHASE1_MASK; snd_emu10k1_ptr_write(hw, DCYSUSM, vp->ch, dcysusv); - dcysusv = 0x8000 | (unsigned char)vp->reg.parm.volrelease | DCYSUSV_CHANNELENABLE_MASK; + dcysusv = (unsigned char)vp->reg.parm.volrelease | DCYSUSV_PHASE1_MASK | DCYSUSV_CHANNELENABLE_MASK; snd_emu10k1_ptr_write(hw, DCYSUSV, vp->ch, dcysusv); } @@ -138,7 +138,8 @@ terminate_voice(struct snd_emux_voice *vp) if (snd_BUG_ON(!vp)) return; hw = vp->hw; - snd_emu10k1_ptr_write(hw, DCYSUSV, vp->ch, 0x807f | DCYSUSV_CHANNELENABLE_MASK); + snd_emu10k1_ptr_write(hw, DCYSUSV, vp->ch, + DCYSUSV_PHASE1_MASK | DCYSUSV_DECAYTIME_MASK | DCYSUSV_CHANNELENABLE_MASK); if (vp->block) { struct snd_emu10k1_memblk *emem; emem = (struct snd_emu10k1_memblk *)vp->block; @@ -347,9 +348,9 @@ start_voice(struct snd_emux_voice *vp) } /* channel to be silent and idle */ - snd_emu10k1_ptr_write(hw, DCYSUSV, ch, 0x0000); - snd_emu10k1_ptr_write(hw, VTFT, ch, 0x0000FFFF); - snd_emu10k1_ptr_write(hw, CVCF, ch, 0x0000FFFF); + snd_emu10k1_ptr_write(hw, DCYSUSV, ch, 0); + snd_emu10k1_ptr_write(hw, VTFT, ch, VTFT_FILTERTARGET_MASK); + snd_emu10k1_ptr_write(hw, CVCF, ch, CVCF_CURRENTFILTER_MASK); snd_emu10k1_ptr_write(hw, PTRX, ch, 0); snd_emu10k1_ptr_write(hw, CPF, ch, 0); @@ -453,7 +454,7 @@ start_voice(struct snd_emux_voice *vp) /* reset volume */ temp = (unsigned int)vp->vtarget << 16; snd_emu10k1_ptr_write(hw, VTFT, ch, temp | vp->ftarget); - snd_emu10k1_ptr_write(hw, CVCF, ch, temp | 0xff00); + snd_emu10k1_ptr_write(hw, CVCF, ch, temp | CVCF_CURRENTFILTER_MASK); return 0; } diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c index 3abdaf1b96244d5c90e0c6b8c42e3728393e5ba8..192208c291d68c3d1d326b2d8c611c14a233e1f2 100644 --- a/sound/pci/emu10k1/emu10k1_main.c +++ b/sound/pci/emu10k1/emu10k1_main.c @@ -59,8 +59,8 @@ void snd_emu10k1_voice_init(struct snd_emu10k1 *emu, int ch) { snd_emu10k1_ptr_write(emu, DCYSUSV, ch, 0); snd_emu10k1_ptr_write(emu, IP, ch, 0); - snd_emu10k1_ptr_write(emu, VTFT, ch, 0xffff); - snd_emu10k1_ptr_write(emu, CVCF, ch, 0xffff); + snd_emu10k1_ptr_write(emu, VTFT, ch, VTFT_FILTERTARGET_MASK); + snd_emu10k1_ptr_write(emu, CVCF, ch, CVCF_CURRENTFILTER_MASK); snd_emu10k1_ptr_write(emu, PTRX, ch, 0); snd_emu10k1_ptr_write(emu, CPF, ch, 0); snd_emu10k1_ptr_write(emu, CCR, ch, 0); @@ -74,7 +74,7 @@ void snd_emu10k1_voice_init(struct snd_emu10k1 *emu, int ch) snd_emu10k1_ptr_write(emu, ATKHLDM, ch, 0); snd_emu10k1_ptr_write(emu, DCYSUSM, ch, 0); - snd_emu10k1_ptr_write(emu, IFATN, ch, 0xffff); + snd_emu10k1_ptr_write(emu, IFATN, ch, IFATN_FILTERCUTOFF_MASK | IFATN_ATTENUATION_MASK); snd_emu10k1_ptr_write(emu, PEFE, ch, 0); snd_emu10k1_ptr_write(emu, FMMOD, ch, 0); snd_emu10k1_ptr_write(emu, TREMFRQ, ch, 24); /* 1 Hz */ @@ -90,10 +90,10 @@ void snd_emu10k1_voice_init(struct snd_emu10k1 *emu, int ch) /* Audigy extra stuffs */ if (emu->audigy) { - snd_emu10k1_ptr_write(emu, 0x4c, ch, 0); /* ?? */ - snd_emu10k1_ptr_write(emu, 0x4d, ch, 0); /* ?? */ - snd_emu10k1_ptr_write(emu, 0x4e, ch, 0); /* ?? */ - snd_emu10k1_ptr_write(emu, 0x4f, ch, 0); /* ?? */ + snd_emu10k1_ptr_write(emu, A_CSBA, ch, 0); + snd_emu10k1_ptr_write(emu, A_CSDC, ch, 0); + snd_emu10k1_ptr_write(emu, A_CSFE, ch, 0); + snd_emu10k1_ptr_write(emu, A_CSHG, ch, 0); snd_emu10k1_ptr_write(emu, A_FXRT1, ch, 0x03020100); snd_emu10k1_ptr_write(emu, A_FXRT2, ch, 0x3f3f3f3f); snd_emu10k1_ptr_write(emu, A_SENDAMOUNTS, ch, 0); @@ -259,7 +259,7 @@ static int snd_emu10k1_init(struct snd_emu10k1 *emu, int enable_ir) snd_emu10k1_ptr_write(emu, PTB, 0, emu->ptb_pages.addr); snd_emu10k1_ptr_write(emu, TCB, 0, 0); /* taken from original driver */ - snd_emu10k1_ptr_write(emu, TCBS, 0, 4); /* taken from original driver */ + snd_emu10k1_ptr_write(emu, TCBS, 0, TCBS_BUFFSIZE_256K); /* taken from original driver */ silent_page = (emu->silent_page.addr << emu->address_mode) | (emu->address_mode ? MAP_PTI_MASK1 : MAP_PTI_MASK0); for (ch = 0; ch < NUM_G; ch++) { @@ -818,7 +818,7 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) /* FPGA netlist already present so clear it */ /* Return to programming mode */ - snd_emu1010_fpga_write(emu, EMU_HANA_FPGA_CONFIG, 0x02); + snd_emu1010_fpga_write(emu, EMU_HANA_FPGA_CONFIG, EMU_HANA_FPGA_CONFIG_HANA); } snd_emu1010_fpga_read(emu, EMU_HANA_ID, ®); dev_dbg(emu->card->dev, "reg2 = 0x%x\n", reg); @@ -858,36 +858,36 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) /* Optical -> ADAT I/O */ emu->emu1010.optical_in = 1; /* IN_ADAT */ emu->emu1010.optical_out = 1; /* OUT_ADAT */ - tmp = (emu->emu1010.optical_in ? EMU_HANA_OPTICAL_IN_ADAT : 0) | - (emu->emu1010.optical_out ? EMU_HANA_OPTICAL_OUT_ADAT : 0); + tmp = (emu->emu1010.optical_in ? EMU_HANA_OPTICAL_IN_ADAT : EMU_HANA_OPTICAL_IN_SPDIF) | + (emu->emu1010.optical_out ? EMU_HANA_OPTICAL_OUT_ADAT : EMU_HANA_OPTICAL_OUT_SPDIF); snd_emu1010_fpga_write(emu, EMU_HANA_OPTICAL_TYPE, tmp); /* Set no attenuation on Audio Dock pads. */ - snd_emu1010_fpga_write(emu, EMU_HANA_ADC_PADS, 0x00); emu->emu1010.adc_pads = 0x00; + snd_emu1010_fpga_write(emu, EMU_HANA_ADC_PADS, emu->emu1010.adc_pads); /* Unmute Audio dock DACs, Headphone source DAC-4. */ - snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_MISC, 0x30); + snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_MISC, EMU_HANA_DOCK_PHONES_192_DAC4); /* DAC PADs. */ - snd_emu1010_fpga_write(emu, EMU_HANA_DAC_PADS, 0x0f); - emu->emu1010.dac_pads = 0x0f; + emu->emu1010.dac_pads = EMU_HANA_DOCK_DAC_PAD1 | EMU_HANA_DOCK_DAC_PAD2 | + EMU_HANA_DOCK_DAC_PAD3 | EMU_HANA_DOCK_DAC_PAD4; + snd_emu1010_fpga_write(emu, EMU_HANA_DAC_PADS, emu->emu1010.dac_pads); /* SPDIF Format. Set Consumer mode, 24bit, copy enable */ - snd_emu1010_fpga_write(emu, EMU_HANA_SPDIF_MODE, 0x10); + snd_emu1010_fpga_write(emu, EMU_HANA_SPDIF_MODE, EMU_HANA_SPDIF_MODE_RX_INVALID); /* MIDI routing */ - snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_IN, 0x19); - /* Unknown. */ - snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_OUT, 0x0c); + snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_IN, EMU_HANA_MIDI_INA_FROM_HAMOA | EMU_HANA_MIDI_INB_FROM_DOCK2); + snd_emu1010_fpga_write(emu, EMU_HANA_MIDI_OUT, EMU_HANA_MIDI_OUT_DOCK2 | EMU_HANA_MIDI_OUT_SYNC2); /* IRQ Enable: All on */ - /* snd_emu1010_fpga_write(emu, 0x09, 0x0f ); */ + /* snd_emu1010_fpga_write(emu, EMU_HANA_IRQ_ENABLE, 0x0f); */ /* IRQ Enable: All off */ snd_emu1010_fpga_write(emu, EMU_HANA_IRQ_ENABLE, 0x00); emu->emu1010.internal_clock = 1; /* 48000 */ /* Default WCLK set to 48kHz. */ - snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, 0x00); + snd_emu1010_fpga_write(emu, EMU_HANA_DEFCLOCK, EMU_HANA_DEFCLOCK_48K); /* Word Clock source, Internal 48kHz x1 */ snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K); /* snd_emu1010_fpga_write(emu, EMU_HANA_WCLOCK, EMU_HANA_WCLOCK_INT_48K | EMU_HANA_WCLOCK_4X); */ /* Audio Dock LEDs. */ - snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, 0x12); + snd_emu1010_fpga_write(emu, EMU_HANA_DOCK_LEDS_2, EMU_HANA_DOCK_LEDS_2_LOCK | EMU_HANA_DOCK_LEDS_2_48K); #if 0 /* For 96kHz */ @@ -1014,7 +1014,7 @@ static int snd_emu10k1_emu1010_init(struct snd_emu10k1 *emu) EMU_DST_ALICE_I2S2_LEFT, EMU_SRC_DOCK_ADC3_LEFT1); snd_emu1010_fpga_link_dst_src_write(emu, EMU_DST_ALICE_I2S2_RIGHT, EMU_SRC_DOCK_ADC3_RIGHT1); - snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, 0x01); /* Unmute all */ + snd_emu1010_fpga_write(emu, EMU_HANA_UNMUTE, EMU_UNMUTE); #if 0 snd_emu1010_fpga_link_dst_src_write(emu, diff --git a/sound/pci/emu10k1/emufx.c b/sound/pci/emu10k1/emufx.c index db211a6e8a47087101b07a51d6d5369c08008d78..3f64ccab0e632610c750da6d8ec124b4bb0ebd77 100644 --- a/sound/pci/emu10k1/emufx.c +++ b/sound/pci/emu10k1/emufx.c @@ -1355,7 +1355,7 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input)) gpr += 2; /* mic capture buffer */ - A_OP(icode, &ptr, iINTERP, A_EXTOUT(A_EXTOUT_MIC_CAP), A_EXTIN(A_EXTIN_AC97_L), 0xcd, A_EXTIN(A_EXTIN_AC97_R)); + A_OP(icode, &ptr, iINTERP, A_EXTOUT(A_EXTOUT_MIC_CAP), A_EXTIN(A_EXTIN_AC97_L), A_C_40000000, A_EXTIN(A_EXTIN_AC97_R)); /* Audigy CD Playback Volume */ A_ADD_VOLUME_IN(stereo_mix, gpr, A_EXTIN_SPDIF_CD_L); @@ -1438,7 +1438,7 @@ A_OP(icode, &ptr, iMAC0, A_GPR(var), A_GPR(var), A_GPR(vol), A_EXTIN(input)) /* Stereo Mix Center Playback */ /* Center = sub = Left/2 + Right/2 */ - A_OP(icode, &ptr, iINTERP, A_GPR(tmp), A_GPR(stereo_mix), 0xcd, A_GPR(stereo_mix+1)); + A_OP(icode, &ptr, iINTERP, A_GPR(tmp), A_GPR(stereo_mix), A_C_40000000, A_GPR(stereo_mix+1)); A_OP(icode, &ptr, iMAC0, A_GPR(playback+4), A_GPR(playback+4), A_GPR(gpr), A_GPR(tmp)); snd_emu10k1_init_mono_control(&controls[nctl++], "Center Playback Volume", gpr, 0); gpr++; @@ -2478,7 +2478,7 @@ int snd_emu10k1_fx8010_tram_setup(struct snd_emu10k1 *emu, u32 size) outl(HCFG_LOCKTANKCACHE_MASK | inl(emu->port + HCFG), emu->port + HCFG); spin_unlock_irq(&emu->emu_lock); snd_emu10k1_ptr_write(emu, TCB, 0, 0); - snd_emu10k1_ptr_write(emu, TCBS, 0, 0); + snd_emu10k1_ptr_write(emu, TCBS, 0, TCBS_BUFFSIZE_16K); if (emu->fx8010.etram_pages.area != NULL) { snd_dma_free_pages(&emu->fx8010.etram_pages); emu->fx8010.etram_pages.area = NULL; diff --git a/sound/pci/emu10k1/emumixer.c b/sound/pci/emu10k1/emumixer.c index 8fce3413f4ae8e1fcf57f458c460cd9c5b294537..3ebc7c36a44402bc5529f55129c591f43079e97c 100644 --- a/sound/pci/emu10k1/emumixer.c +++ b/sound/pci/emu10k1/emumixer.c @@ -827,8 +827,8 @@ static int snd_emu1010_optical_out_put(struct snd_kcontrol *kcontrol, change = (emu->emu1010.optical_out != val); if (change) { emu->emu1010.optical_out = val; - tmp = (emu->emu1010.optical_in ? EMU_HANA_OPTICAL_IN_ADAT : 0) | - (emu->emu1010.optical_out ? EMU_HANA_OPTICAL_OUT_ADAT : 0); + tmp = (emu->emu1010.optical_in ? EMU_HANA_OPTICAL_IN_ADAT : EMU_HANA_OPTICAL_IN_SPDIF) | + (emu->emu1010.optical_out ? EMU_HANA_OPTICAL_OUT_ADAT : EMU_HANA_OPTICAL_OUT_SPDIF); snd_emu1010_fpga_write(emu, EMU_HANA_OPTICAL_TYPE, tmp); } return change; @@ -878,8 +878,8 @@ static int snd_emu1010_optical_in_put(struct snd_kcontrol *kcontrol, change = (emu->emu1010.optical_in != val); if (change) { emu->emu1010.optical_in = val; - tmp = (emu->emu1010.optical_in ? EMU_HANA_OPTICAL_IN_ADAT : 0) | - (emu->emu1010.optical_out ? EMU_HANA_OPTICAL_OUT_ADAT : 0); + tmp = (emu->emu1010.optical_in ? EMU_HANA_OPTICAL_IN_ADAT : EMU_HANA_OPTICAL_IN_SPDIF) | + (emu->emu1010.optical_out ? EMU_HANA_OPTICAL_OUT_ADAT : EMU_HANA_OPTICAL_OUT_SPDIF); snd_emu1010_fpga_write(emu, EMU_HANA_OPTICAL_TYPE, tmp); } return change; diff --git a/sound/pci/emu10k1/emupcm.c b/sound/pci/emu10k1/emupcm.c index b0c0ef342756f825c161520b2a80019c9f58949f..e8d2f0f6fbb3e64dccb8d9507e592a7900bddaca 100644 --- a/sound/pci/emu10k1/emupcm.c +++ b/sound/pci/emu10k1/emupcm.c @@ -352,8 +352,8 @@ static void snd_emu10k1_pcm_init_voice(struct snd_emu10k1 *emu, snd_emu10k1_ptr_write(emu, MAPA, voice, silent_page); snd_emu10k1_ptr_write(emu, MAPB, voice, silent_page); /* modulation envelope */ - snd_emu10k1_ptr_write(emu, CVCF, voice, 0xffff); - snd_emu10k1_ptr_write(emu, VTFT, voice, 0xffff); + snd_emu10k1_ptr_write(emu, VTFT, voice, VTFT_FILTERTARGET_MASK); + snd_emu10k1_ptr_write(emu, CVCF, voice, CVCF_CURRENTFILTER_MASK); snd_emu10k1_ptr_write(emu, ATKHLDM, voice, 0); snd_emu10k1_ptr_write(emu, DCYSUSM, voice, 0x007f); snd_emu10k1_ptr_write(emu, LFOVAL1, voice, 0x8000); @@ -621,8 +621,8 @@ static void snd_emu10k1_playback_prepare_voice(struct snd_emu10k1 *emu, struct s tmp = runtime->channels == 2 ? (master ? 1 : 2) : 0; vattn = mix != NULL ? (mix->attn[tmp] << 16) : 0; snd_emu10k1_ptr_write(emu, IFATN, voice, attn); - snd_emu10k1_ptr_write(emu, VTFT, voice, vattn | 0xffff); - snd_emu10k1_ptr_write(emu, CVCF, voice, vattn | 0xffff); + snd_emu10k1_ptr_write(emu, VTFT, voice, vattn | VTFT_FILTERTARGET_MASK); + snd_emu10k1_ptr_write(emu, CVCF, voice, vattn | CVCF_CURRENTFILTER_MASK); snd_emu10k1_ptr_write(emu, DCYSUSV, voice, 0x7f7f); snd_emu10k1_voice_clear_loop_stop(emu, voice); } @@ -663,8 +663,8 @@ static void snd_emu10k1_playback_stop_voice(struct snd_emu10k1 *emu, struct snd_ snd_emu10k1_ptr_write(emu, PTRX_PITCHTARGET, voice, 0); snd_emu10k1_ptr_write(emu, CPF_CURRENTPITCH, voice, 0); snd_emu10k1_ptr_write(emu, IFATN, voice, 0xffff); - snd_emu10k1_ptr_write(emu, VTFT, voice, 0xffff); - snd_emu10k1_ptr_write(emu, CVCF, voice, 0xffff); + snd_emu10k1_ptr_write(emu, VTFT, voice, VTFT_FILTERTARGET_MASK); + snd_emu10k1_ptr_write(emu, CVCF, voice, CVCF_CURRENTFILTER_MASK); snd_emu10k1_ptr_write(emu, IP, voice, 0); } diff --git a/sound/pci/emu10k1/io.c b/sound/pci/emu10k1/io.c index c60573f14ea8269ef7939b74faa4f24ac5357814..cfb96a67aa35c03ac48303ec0e7c102fa9d48c46 100644 --- a/sound/pci/emu10k1/io.c +++ b/sound/pci/emu10k1/io.c @@ -95,8 +95,8 @@ unsigned int snd_emu10k1_ptr20_read(struct snd_emu10k1 * emu, regptr = (reg << 16) | chn; spin_lock_irqsave(&emu->emu_lock, flags); - outl(regptr, emu->port + 0x20 + PTR); - val = inl(emu->port + 0x20 + DATA); + outl(regptr, emu->port + PTR2); + val = inl(emu->port + DATA2); spin_unlock_irqrestore(&emu->emu_lock, flags); return val; } @@ -112,8 +112,8 @@ void snd_emu10k1_ptr20_write(struct snd_emu10k1 *emu, regptr = (reg << 16) | chn; spin_lock_irqsave(&emu->emu_lock, flags); - outl(regptr, emu->port + 0x20 + PTR); - outl(data, emu->port + 0x20 + DATA); + outl(regptr, emu->port + PTR2); + outl(data, emu->port + DATA2); spin_unlock_irqrestore(&emu->emu_lock, flags); } @@ -128,7 +128,7 @@ int snd_emu10k1_spi_write(struct snd_emu10k1 * emu, /* This function is not re-entrant, so protect against it. */ spin_lock(&emu->spi_lock); if (emu->card_capabilities->ca0108_chip) - reg = 0x3c; /* PTR20, reg 0x3c */ + reg = P17V_SPI; else { /* For other chip types the SPI register * is currently unknown. */ @@ -280,10 +280,10 @@ void snd_emu1010_fpga_link_dst_src_write(struct snd_emu10k1 *emu, u32 dst, u32 s return; if (snd_BUG_ON(src & ~0x71f)) return; - snd_emu1010_fpga_write(emu, 0x00, dst >> 8); - snd_emu1010_fpga_write(emu, 0x01, dst & 0x1f); - snd_emu1010_fpga_write(emu, 0x02, src >> 8); - snd_emu1010_fpga_write(emu, 0x03, src & 0x1f); + snd_emu1010_fpga_write(emu, EMU_HANA_DESTHI, dst >> 8); + snd_emu1010_fpga_write(emu, EMU_HANA_DESTLO, dst & 0x1f); + snd_emu1010_fpga_write(emu, EMU_HANA_SRCHI, src >> 8); + snd_emu1010_fpga_write(emu, EMU_HANA_SRCLO, src & 0x1f); } void snd_emu10k1_intr_enable(struct snd_emu10k1 *emu, unsigned int intrenb) diff --git a/sound/pci/emu10k1/p16v.c b/sound/pci/emu10k1/p16v.c index ce4d3450959c12c7a079f58e2ed374c3173e0793..e7f097cae574e63a3af636cee8fda50f29428a16 100644 --- a/sound/pci/emu10k1/p16v.c +++ b/sound/pci/emu10k1/p16v.c @@ -254,19 +254,24 @@ static int snd_p16v_pcm_prepare_playback(struct snd_pcm_substream *substream) emu->p16v_buffer->bytes); #endif /* debug */ tmp = snd_emu10k1_ptr_read(emu, A_SPDIF_SAMPLERATE, channel); + tmp &= ~(A_SPDIF_RATE_MASK | A_EHC_SRC48_MASK); switch (runtime->rate) { case 44100: - snd_emu10k1_ptr_write(emu, A_SPDIF_SAMPLERATE, channel, (tmp & ~0xe0e0) | 0x8080); + snd_emu10k1_ptr_write(emu, A_SPDIF_SAMPLERATE, channel, + tmp | A_SPDIF_44100 | A_EHC_SRC48_44); break; case 96000: - snd_emu10k1_ptr_write(emu, A_SPDIF_SAMPLERATE, channel, (tmp & ~0xe0e0) | 0x4040); + snd_emu10k1_ptr_write(emu, A_SPDIF_SAMPLERATE, channel, + tmp | A_SPDIF_96000 | A_EHC_SRC48_96); break; case 192000: - snd_emu10k1_ptr_write(emu, A_SPDIF_SAMPLERATE, channel, (tmp & ~0xe0e0) | 0x2020); + snd_emu10k1_ptr_write(emu, A_SPDIF_SAMPLERATE, channel, + tmp | A_SPDIF_192000 | A_EHC_SRC48_192); break; case 48000: default: - snd_emu10k1_ptr_write(emu, A_SPDIF_SAMPLERATE, channel, (tmp & ~0xe0e0) | 0x0000); + snd_emu10k1_ptr_write(emu, A_SPDIF_SAMPLERATE, channel, + tmp | A_SPDIF_48000 | A_EHC_SRC48_BYPASS); break; } /* FIXME: Check emu->buffer.size before actually writing to it. */ @@ -282,8 +287,8 @@ static int snd_p16v_pcm_prepare_playback(struct snd_pcm_substream *substream) //snd_emu10k1_ptr20_write(emu, PLAYBACK_PERIOD_SIZE, channel, frames_to_bytes(runtime, runtime->period_size)<<16); // buffer size in bytes snd_emu10k1_ptr20_write(emu, PLAYBACK_PERIOD_SIZE, channel, 0); // buffer size in bytes snd_emu10k1_ptr20_write(emu, PLAYBACK_POINTER, channel, 0); - snd_emu10k1_ptr20_write(emu, 0x07, channel, 0x0); - snd_emu10k1_ptr20_write(emu, 0x08, channel, 0); + snd_emu10k1_ptr20_write(emu, PLAYBACK_FIFO_END_ADDRESS, channel, 0); + snd_emu10k1_ptr20_write(emu, PLAYBACK_FIFO_POINTER, channel, 0); return 0; } @@ -294,7 +299,6 @@ static int snd_p16v_pcm_prepare_capture(struct snd_pcm_substream *substream) struct snd_emu10k1 *emu = snd_pcm_substream_chip(substream); struct snd_pcm_runtime *runtime = substream->runtime; int channel = substream->pcm->device - emu->p16v_device_offset; - u32 tmp; /* dev_dbg(emu->card->dev, "prepare capture:channel_number=%d, rate=%d, " @@ -304,24 +308,23 @@ static int snd_p16v_pcm_prepare_capture(struct snd_pcm_substream *substream) runtime->buffer_size, runtime->period_size, frames_to_bytes(runtime, 1)); */ - tmp = snd_emu10k1_ptr_read(emu, A_SPDIF_SAMPLERATE, channel); switch (runtime->rate) { case 44100: - snd_emu10k1_ptr_write(emu, A_SPDIF_SAMPLERATE, channel, (tmp & ~0x0e00) | 0x0800); + snd_emu10k1_ptr_write(emu, A_I2S_CAPTURE_RATE, channel, A_I2S_CAPTURE_44100); break; case 96000: - snd_emu10k1_ptr_write(emu, A_SPDIF_SAMPLERATE, channel, (tmp & ~0x0e00) | 0x0400); + snd_emu10k1_ptr_write(emu, A_I2S_CAPTURE_RATE, channel, A_I2S_CAPTURE_96000); break; case 192000: - snd_emu10k1_ptr_write(emu, A_SPDIF_SAMPLERATE, channel, (tmp & ~0x0e00) | 0x0200); + snd_emu10k1_ptr_write(emu, A_I2S_CAPTURE_RATE, channel, A_I2S_CAPTURE_192000); break; case 48000: default: - snd_emu10k1_ptr_write(emu, A_SPDIF_SAMPLERATE, channel, (tmp & ~0x0e00) | 0x0000); + snd_emu10k1_ptr_write(emu, A_I2S_CAPTURE_RATE, channel, A_I2S_CAPTURE_48000); break; } /* FIXME: Check emu->buffer.size before actually writing to it. */ - snd_emu10k1_ptr20_write(emu, 0x13, channel, 0); + snd_emu10k1_ptr20_write(emu, CAPTURE_FIFO_POINTER, channel, 0); snd_emu10k1_ptr20_write(emu, CAPTURE_DMA_ADDR, channel, runtime->dma_addr); snd_emu10k1_ptr20_write(emu, CAPTURE_BUFFER_SIZE, channel, frames_to_bytes(runtime, runtime->buffer_size) << 16); // buffer size in bytes snd_emu10k1_ptr20_write(emu, CAPTURE_POINTER, channel, 0); diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 881b2f3a1551f4337c17ca11434cd5c38a55414b..3226691ac923cba8cb41eec71371ad4da42c9bf5 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -227,6 +227,7 @@ enum { AZX_DRIVER_ATI, AZX_DRIVER_ATIHDMI, AZX_DRIVER_ATIHDMI_NS, + AZX_DRIVER_GFHDMI, AZX_DRIVER_VIA, AZX_DRIVER_SIS, AZX_DRIVER_ULI, @@ -349,6 +350,7 @@ static const char * const driver_short_names[] = { [AZX_DRIVER_ATI] = "HDA ATI SB", [AZX_DRIVER_ATIHDMI] = "HDA ATI HDMI", [AZX_DRIVER_ATIHDMI_NS] = "HDA ATI HDMI", + [AZX_DRIVER_GFHDMI] = "HDA GF HDMI", [AZX_DRIVER_VIA] = "HDA VIA VT82xx", [AZX_DRIVER_SIS] = "HDA SIS966", [AZX_DRIVER_ULI] = "HDA ULI M5461", @@ -1743,6 +1745,12 @@ static int default_bdl_pos_adj(struct azx *chip) } switch (chip->driver_type) { + /* + * increase the bdl size for Glenfly Gpus for hardware + * limitation on hdac interrupt interval + */ + case AZX_DRIVER_GFHDMI: + return 128; case AZX_DRIVER_ICH: case AZX_DRIVER_PCH: return 1; @@ -1858,6 +1866,12 @@ static int azx_first_init(struct azx *chip) pci_write_config_dword(pci, PCI_BASE_ADDRESS_1, 0); } #endif + /* + * Fix response write request not synced to memory when handle + * hdac interrupt on Glenfly Gpus + */ + if (chip->driver_type == AZX_DRIVER_GFHDMI) + bus->polling_mode = 1; err = pcim_iomap_regions(pci, 1 << 0, "ICH HD audio"); if (err < 0) @@ -1959,6 +1973,7 @@ static int azx_first_init(struct azx *chip) chip->playback_streams = ATIHDMI_NUM_PLAYBACK; chip->capture_streams = ATIHDMI_NUM_CAPTURE; break; + case AZX_DRIVER_GFHDMI: case AZX_DRIVER_GENERIC: default: chip->playback_streams = ICH6_NUM_PLAYBACK; @@ -2727,6 +2742,12 @@ static const struct pci_device_id azx_ids[] = { { PCI_DEVICE(0x1002, 0xab38), .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME }, + /* GLENFLY */ + { PCI_DEVICE(0x6766, PCI_ANY_ID), + .class = PCI_CLASS_MULTIMEDIA_HD_AUDIO << 8, + .class_mask = 0xffffff, + .driver_data = AZX_DRIVER_GFHDMI | AZX_DCAPS_POSFIX_LPIB | + AZX_DCAPS_NO_MSI | AZX_DCAPS_NO_64BIT }, /* VIA VT8251/VT8237A */ { PCI_DEVICE(0x1106, 0x3288), .driver_data = AZX_DRIVER_VIA }, /* VIA GFX VT7122/VX900 */ diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index ee051bdfaff6f7dd69e880145b96e3f172a9143d..64a944016c788d8fd2fef3382d4fe5d59cf904e7 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -4485,6 +4485,22 @@ static int patch_via_hdmi(struct hda_codec *codec) return patch_simple_hdmi(codec, VIAHDMI_CVT_NID, VIAHDMI_PIN_NID); } +static int patch_gf_hdmi(struct hda_codec *codec) +{ + int err; + + err = patch_generic_hdmi(codec); + if (err) + return err; + + /* + * Glenfly GPUs have two codecs, stream switches from one codec to + * another, need to do actual clean-ups in codec_cleanup_stream + */ + codec->no_sticky_stream = 1; + return 0; +} + /* * patch entries */ @@ -4575,6 +4591,12 @@ HDA_CODEC_ENTRY(0x10de009f, "GPU 9f HDMI/DP", patch_nvhdmi), HDA_CODEC_ENTRY(0x10de00a0, "GPU a0 HDMI/DP", patch_nvhdmi), HDA_CODEC_ENTRY(0x10de8001, "MCP73 HDMI", patch_nvhdmi_2ch), HDA_CODEC_ENTRY(0x10de8067, "MCP67/68 HDMI", patch_nvhdmi_2ch), +HDA_CODEC_ENTRY(0x67663d82, "Arise 82 HDMI/DP", patch_gf_hdmi), +HDA_CODEC_ENTRY(0x67663d83, "Arise 83 HDMI/DP", patch_gf_hdmi), +HDA_CODEC_ENTRY(0x67663d84, "Arise 84 HDMI/DP", patch_gf_hdmi), +HDA_CODEC_ENTRY(0x67663d85, "Arise 85 HDMI/DP", patch_gf_hdmi), +HDA_CODEC_ENTRY(0x67663d86, "Arise 86 HDMI/DP", patch_gf_hdmi), +HDA_CODEC_ENTRY(0x67663d87, "Arise 87 HDMI/DP", patch_gf_hdmi), HDA_CODEC_ENTRY(0x11069f80, "VX900 HDMI/DP", patch_via_hdmi), HDA_CODEC_ENTRY(0x11069f81, "VX900 HDMI/DP", patch_via_hdmi), HDA_CODEC_ENTRY(0x11069f84, "VX11 HDMI/DP", patch_generic_hdmi), diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index f70d6a33421d2efce7d7c86b0c7f78364c75c254..172ffc2c332b7acfa8bc6c099762f412b8748da0 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -9428,6 +9428,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x103c, 0x8898, "HP EliteBook 845 G8 Notebook PC", ALC285_FIXUP_HP_LIMIT_INT_MIC_BOOST), SND_PCI_QUIRK(0x103c, 0x88d0, "HP Pavilion 15-eh1xxx (mainboard 88D0)", ALC287_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8902, "HP OMEN 16", ALC285_FIXUP_HP_MUTE_LED), + SND_PCI_QUIRK(0x103c, 0x8919, "HP Pavilion Aero Laptop 13-be0xxx", ALC287_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x896d, "HP ZBook Firefly 16 G9", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x896e, "HP EliteBook x360 830 G9", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8971, "HP EliteBook 830 G9", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED), @@ -9478,6 +9479,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x103c, 0x8b8d, "HP", ALC236_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8b8f, "HP", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8b92, "HP", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED), + SND_PCI_QUIRK(0x103c, 0x8b96, "HP", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF), SND_PCI_QUIRK(0x103c, 0x8bf0, "HP", ALC236_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x1043, 0x103e, "ASUS X540SA", ALC256_FIXUP_ASUS_MIC), SND_PCI_QUIRK(0x1043, 0x103f, "ASUS TX300", ALC282_FIXUP_ASUS_TX300), @@ -9500,6 +9502,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x1043, 0x1427, "Asus Zenbook UX31E", ALC269VB_FIXUP_ASUS_ZENBOOK), SND_PCI_QUIRK(0x1043, 0x1517, "Asus Zenbook UX31A", ALC269VB_FIXUP_ASUS_ZENBOOK_UX31A), SND_PCI_QUIRK(0x1043, 0x1662, "ASUS GV301QH", ALC294_FIXUP_ASUS_DUAL_SPK), + SND_PCI_QUIRK(0x1043, 0x1683, "ASUS UM3402YAR", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x1043, 0x16b2, "ASUS GU603", ALC289_FIXUP_ASUS_GA401), SND_PCI_QUIRK(0x1043, 0x16e3, "ASUS UX50", ALC269_FIXUP_STEREO_DMIC), SND_PCI_QUIRK(0x1043, 0x1740, "ASUS UX430UA", ALC295_FIXUP_ASUS_DACS), @@ -9689,6 +9692,8 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x17aa, 0x22f1, "Thinkpad", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x17aa, 0x22f2, "Thinkpad", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x17aa, 0x22f3, "Thinkpad", ALC287_FIXUP_CS35L41_I2C_2), + SND_PCI_QUIRK(0x17aa, 0x2316, "Thinkpad P1 Gen 6", ALC287_FIXUP_CS35L41_I2C_2), + SND_PCI_QUIRK(0x17aa, 0x2317, "Thinkpad P1 Gen 6", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x17aa, 0x2318, "Thinkpad Z13 Gen2", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x17aa, 0x2319, "Thinkpad Z16 Gen2", ALC287_FIXUP_CS35L41_I2C_2), SND_PCI_QUIRK(0x17aa, 0x231a, "Thinkpad Z16 Gen2", ALC287_FIXUP_CS35L41_I2C_2), diff --git a/sound/soc/amd/yc/acp6x-mach.c b/sound/soc/amd/yc/acp6x-mach.c index b9958e55536744fdec7b1aa9455a70f09cad12a3..0bc6e4066d0f5b1b015ff7b7639e1f9baa14ae98 100644 --- a/sound/soc/amd/yc/acp6x-mach.c +++ b/sound/soc/amd/yc/acp6x-mach.c @@ -227,6 +227,20 @@ static const struct dmi_system_id yc_acp_quirk_table[] = { DMI_MATCH(DMI_PRODUCT_NAME, "M5402RA"), } }, + { + .driver_data = &acp6x_card, + .matches = { + DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK COMPUTER INC."), + DMI_MATCH(DMI_PRODUCT_NAME, "M6400RC"), + } + }, + { + .driver_data = &acp6x_card, + .matches = { + DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK COMPUTER INC."), + DMI_MATCH(DMI_PRODUCT_NAME, "M3402RA"), + } + }, { .driver_data = &acp6x_card, .matches = { diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig index 79d2362ad055ab1c4b4d1daac3f6f5023eeddab0..8020097d4e4c8078c9bb00c8ae87d96c96ab7c7e 100644 --- a/sound/soc/codecs/Kconfig +++ b/sound/soc/codecs/Kconfig @@ -1090,7 +1090,7 @@ config SND_SOC_MAX98088 depends on I2C config SND_SOC_MAX98090 - tristate + tristate "Maxim MAX98090 CODEC" depends on I2C config SND_SOC_MAX98095 diff --git a/sound/soc/codecs/wcd938x-sdw.c b/sound/soc/codecs/wcd938x-sdw.c index 33d1b5ffeaeba7ae4f45f2fe62eb25dc44498b8b..402286dfaea44ec84401aecf0d6c7e8ca28c3142 100644 --- a/sound/soc/codecs/wcd938x-sdw.c +++ b/sound/soc/codecs/wcd938x-sdw.c @@ -161,6 +161,14 @@ EXPORT_SYMBOL_GPL(wcd938x_sdw_set_sdw_stream); static int wcd9380_update_status(struct sdw_slave *slave, enum sdw_slave_status status) { + struct wcd938x_sdw_priv *wcd = dev_get_drvdata(&slave->dev); + + if (wcd->regmap && (status == SDW_SLAVE_ATTACHED)) { + /* Write out any cached changes that happened between probe and attach */ + regcache_cache_only(wcd->regmap, false); + return regcache_sync(wcd->regmap); + } + return 0; } @@ -177,20 +185,1014 @@ static int wcd9380_interrupt_callback(struct sdw_slave *slave, { struct wcd938x_sdw_priv *wcd = dev_get_drvdata(&slave->dev); struct irq_domain *slave_irq = wcd->slave_irq; - struct regmap *regmap = dev_get_regmap(&slave->dev, NULL); u32 sts1, sts2, sts3; do { handle_nested_irq(irq_find_mapping(slave_irq, 0)); - regmap_read(regmap, WCD938X_DIGITAL_INTR_STATUS_0, &sts1); - regmap_read(regmap, WCD938X_DIGITAL_INTR_STATUS_1, &sts2); - regmap_read(regmap, WCD938X_DIGITAL_INTR_STATUS_2, &sts3); + regmap_read(wcd->regmap, WCD938X_DIGITAL_INTR_STATUS_0, &sts1); + regmap_read(wcd->regmap, WCD938X_DIGITAL_INTR_STATUS_1, &sts2); + regmap_read(wcd->regmap, WCD938X_DIGITAL_INTR_STATUS_2, &sts3); } while (sts1 || sts2 || sts3); return IRQ_HANDLED; } +static const struct reg_default wcd938x_defaults[] = { + {WCD938X_ANA_PAGE_REGISTER, 0x00}, + {WCD938X_ANA_BIAS, 0x00}, + {WCD938X_ANA_RX_SUPPLIES, 0x00}, + {WCD938X_ANA_HPH, 0x0C}, + {WCD938X_ANA_EAR, 0x00}, + {WCD938X_ANA_EAR_COMPANDER_CTL, 0x02}, + {WCD938X_ANA_TX_CH1, 0x20}, + {WCD938X_ANA_TX_CH2, 0x00}, + {WCD938X_ANA_TX_CH3, 0x20}, + {WCD938X_ANA_TX_CH4, 0x00}, + {WCD938X_ANA_MICB1_MICB2_DSP_EN_LOGIC, 0x00}, + {WCD938X_ANA_MICB3_DSP_EN_LOGIC, 0x00}, + {WCD938X_ANA_MBHC_MECH, 0x39}, + {WCD938X_ANA_MBHC_ELECT, 0x08}, + {WCD938X_ANA_MBHC_ZDET, 0x00}, + {WCD938X_ANA_MBHC_RESULT_1, 0x00}, + {WCD938X_ANA_MBHC_RESULT_2, 0x00}, + {WCD938X_ANA_MBHC_RESULT_3, 0x00}, + {WCD938X_ANA_MBHC_BTN0, 0x00}, + {WCD938X_ANA_MBHC_BTN1, 0x10}, + {WCD938X_ANA_MBHC_BTN2, 0x20}, + {WCD938X_ANA_MBHC_BTN3, 0x30}, + {WCD938X_ANA_MBHC_BTN4, 0x40}, + {WCD938X_ANA_MBHC_BTN5, 0x50}, + {WCD938X_ANA_MBHC_BTN6, 0x60}, + {WCD938X_ANA_MBHC_BTN7, 0x70}, + {WCD938X_ANA_MICB1, 0x10}, + {WCD938X_ANA_MICB2, 0x10}, + {WCD938X_ANA_MICB2_RAMP, 0x00}, + {WCD938X_ANA_MICB3, 0x10}, + {WCD938X_ANA_MICB4, 0x10}, + {WCD938X_BIAS_CTL, 0x2A}, + {WCD938X_BIAS_VBG_FINE_ADJ, 0x55}, + {WCD938X_LDOL_VDDCX_ADJUST, 0x01}, + {WCD938X_LDOL_DISABLE_LDOL, 0x00}, + {WCD938X_MBHC_CTL_CLK, 0x00}, + {WCD938X_MBHC_CTL_ANA, 0x00}, + {WCD938X_MBHC_CTL_SPARE_1, 0x00}, + {WCD938X_MBHC_CTL_SPARE_2, 0x00}, + {WCD938X_MBHC_CTL_BCS, 0x00}, + {WCD938X_MBHC_MOISTURE_DET_FSM_STATUS, 0x00}, + {WCD938X_MBHC_TEST_CTL, 0x00}, + {WCD938X_LDOH_MODE, 0x2B}, + {WCD938X_LDOH_BIAS, 0x68}, + {WCD938X_LDOH_STB_LOADS, 0x00}, + {WCD938X_LDOH_SLOWRAMP, 0x50}, + {WCD938X_MICB1_TEST_CTL_1, 0x1A}, + {WCD938X_MICB1_TEST_CTL_2, 0x00}, + {WCD938X_MICB1_TEST_CTL_3, 0xA4}, + {WCD938X_MICB2_TEST_CTL_1, 0x1A}, + {WCD938X_MICB2_TEST_CTL_2, 0x00}, + {WCD938X_MICB2_TEST_CTL_3, 0x24}, + {WCD938X_MICB3_TEST_CTL_1, 0x1A}, + {WCD938X_MICB3_TEST_CTL_2, 0x00}, + {WCD938X_MICB3_TEST_CTL_3, 0xA4}, + {WCD938X_MICB4_TEST_CTL_1, 0x1A}, + {WCD938X_MICB4_TEST_CTL_2, 0x00}, + {WCD938X_MICB4_TEST_CTL_3, 0xA4}, + {WCD938X_TX_COM_ADC_VCM, 0x39}, + {WCD938X_TX_COM_BIAS_ATEST, 0xE0}, + {WCD938X_TX_COM_SPARE1, 0x00}, + {WCD938X_TX_COM_SPARE2, 0x00}, + {WCD938X_TX_COM_TXFE_DIV_CTL, 0x22}, + {WCD938X_TX_COM_TXFE_DIV_START, 0x00}, + {WCD938X_TX_COM_SPARE3, 0x00}, + {WCD938X_TX_COM_SPARE4, 0x00}, + {WCD938X_TX_1_2_TEST_EN, 0xCC}, + {WCD938X_TX_1_2_ADC_IB, 0xE9}, + {WCD938X_TX_1_2_ATEST_REFCTL, 0x0A}, + {WCD938X_TX_1_2_TEST_CTL, 0x38}, + {WCD938X_TX_1_2_TEST_BLK_EN1, 0xFF}, + {WCD938X_TX_1_2_TXFE1_CLKDIV, 0x00}, + {WCD938X_TX_1_2_SAR2_ERR, 0x00}, + {WCD938X_TX_1_2_SAR1_ERR, 0x00}, + {WCD938X_TX_3_4_TEST_EN, 0xCC}, + {WCD938X_TX_3_4_ADC_IB, 0xE9}, + {WCD938X_TX_3_4_ATEST_REFCTL, 0x0A}, + {WCD938X_TX_3_4_TEST_CTL, 0x38}, + {WCD938X_TX_3_4_TEST_BLK_EN3, 0xFF}, + {WCD938X_TX_3_4_TXFE3_CLKDIV, 0x00}, + {WCD938X_TX_3_4_SAR4_ERR, 0x00}, + {WCD938X_TX_3_4_SAR3_ERR, 0x00}, + {WCD938X_TX_3_4_TEST_BLK_EN2, 0xFB}, + {WCD938X_TX_3_4_TXFE2_CLKDIV, 0x00}, + {WCD938X_TX_3_4_SPARE1, 0x00}, + {WCD938X_TX_3_4_TEST_BLK_EN4, 0xFB}, + {WCD938X_TX_3_4_TXFE4_CLKDIV, 0x00}, + {WCD938X_TX_3_4_SPARE2, 0x00}, + {WCD938X_CLASSH_MODE_1, 0x40}, + {WCD938X_CLASSH_MODE_2, 0x3A}, + {WCD938X_CLASSH_MODE_3, 0x00}, + {WCD938X_CLASSH_CTRL_VCL_1, 0x70}, + {WCD938X_CLASSH_CTRL_VCL_2, 0x82}, + {WCD938X_CLASSH_CTRL_CCL_1, 0x31}, + {WCD938X_CLASSH_CTRL_CCL_2, 0x80}, + {WCD938X_CLASSH_CTRL_CCL_3, 0x80}, + {WCD938X_CLASSH_CTRL_CCL_4, 0x51}, + {WCD938X_CLASSH_CTRL_CCL_5, 0x00}, + {WCD938X_CLASSH_BUCK_TMUX_A_D, 0x00}, + {WCD938X_CLASSH_BUCK_SW_DRV_CNTL, 0x77}, + {WCD938X_CLASSH_SPARE, 0x00}, + {WCD938X_FLYBACK_EN, 0x4E}, + {WCD938X_FLYBACK_VNEG_CTRL_1, 0x0B}, + {WCD938X_FLYBACK_VNEG_CTRL_2, 0x45}, + {WCD938X_FLYBACK_VNEG_CTRL_3, 0x74}, + {WCD938X_FLYBACK_VNEG_CTRL_4, 0x7F}, + {WCD938X_FLYBACK_VNEG_CTRL_5, 0x83}, + {WCD938X_FLYBACK_VNEG_CTRL_6, 0x98}, + {WCD938X_FLYBACK_VNEG_CTRL_7, 0xA9}, + {WCD938X_FLYBACK_VNEG_CTRL_8, 0x68}, + {WCD938X_FLYBACK_VNEG_CTRL_9, 0x64}, + {WCD938X_FLYBACK_VNEGDAC_CTRL_1, 0xED}, + {WCD938X_FLYBACK_VNEGDAC_CTRL_2, 0xF0}, + {WCD938X_FLYBACK_VNEGDAC_CTRL_3, 0xA6}, + {WCD938X_FLYBACK_CTRL_1, 0x65}, + {WCD938X_FLYBACK_TEST_CTL, 0x00}, + {WCD938X_RX_AUX_SW_CTL, 0x00}, + {WCD938X_RX_PA_AUX_IN_CONN, 0x01}, + {WCD938X_RX_TIMER_DIV, 0x32}, + {WCD938X_RX_OCP_CTL, 0x1F}, + {WCD938X_RX_OCP_COUNT, 0x77}, + {WCD938X_RX_BIAS_EAR_DAC, 0xA0}, + {WCD938X_RX_BIAS_EAR_AMP, 0xAA}, + {WCD938X_RX_BIAS_HPH_LDO, 0xA9}, + {WCD938X_RX_BIAS_HPH_PA, 0xAA}, + {WCD938X_RX_BIAS_HPH_RDACBUFF_CNP2, 0x8A}, + {WCD938X_RX_BIAS_HPH_RDAC_LDO, 0x88}, + {WCD938X_RX_BIAS_HPH_CNP1, 0x82}, + {WCD938X_RX_BIAS_HPH_LOWPOWER, 0x82}, + {WCD938X_RX_BIAS_AUX_DAC, 0xA0}, + {WCD938X_RX_BIAS_AUX_AMP, 0xAA}, + {WCD938X_RX_BIAS_VNEGDAC_BLEEDER, 0x50}, + {WCD938X_RX_BIAS_MISC, 0x00}, + {WCD938X_RX_BIAS_BUCK_RST, 0x08}, + {WCD938X_RX_BIAS_BUCK_VREF_ERRAMP, 0x44}, + {WCD938X_RX_BIAS_FLYB_ERRAMP, 0x40}, + {WCD938X_RX_BIAS_FLYB_BUFF, 0xAA}, + {WCD938X_RX_BIAS_FLYB_MID_RST, 0x14}, + {WCD938X_HPH_L_STATUS, 0x04}, + {WCD938X_HPH_R_STATUS, 0x04}, + {WCD938X_HPH_CNP_EN, 0x80}, + {WCD938X_HPH_CNP_WG_CTL, 0x9A}, + {WCD938X_HPH_CNP_WG_TIME, 0x14}, + {WCD938X_HPH_OCP_CTL, 0x28}, + {WCD938X_HPH_AUTO_CHOP, 0x16}, + {WCD938X_HPH_CHOP_CTL, 0x83}, + {WCD938X_HPH_PA_CTL1, 0x46}, + {WCD938X_HPH_PA_CTL2, 0x50}, + {WCD938X_HPH_L_EN, 0x80}, + {WCD938X_HPH_L_TEST, 0xE0}, + {WCD938X_HPH_L_ATEST, 0x50}, + {WCD938X_HPH_R_EN, 0x80}, + {WCD938X_HPH_R_TEST, 0xE0}, + {WCD938X_HPH_R_ATEST, 0x54}, + {WCD938X_HPH_RDAC_CLK_CTL1, 0x99}, + {WCD938X_HPH_RDAC_CLK_CTL2, 0x9B}, + {WCD938X_HPH_RDAC_LDO_CTL, 0x33}, + {WCD938X_HPH_RDAC_CHOP_CLK_LP_CTL, 0x00}, + {WCD938X_HPH_REFBUFF_UHQA_CTL, 0x68}, + {WCD938X_HPH_REFBUFF_LP_CTL, 0x0E}, + {WCD938X_HPH_L_DAC_CTL, 0x20}, + {WCD938X_HPH_R_DAC_CTL, 0x20}, + {WCD938X_HPH_SURGE_HPHLR_SURGE_COMP_SEL, 0x55}, + {WCD938X_HPH_SURGE_HPHLR_SURGE_EN, 0x19}, + {WCD938X_HPH_SURGE_HPHLR_SURGE_MISC1, 0xA0}, + {WCD938X_HPH_SURGE_HPHLR_SURGE_STATUS, 0x00}, + {WCD938X_EAR_EAR_EN_REG, 0x22}, + {WCD938X_EAR_EAR_PA_CON, 0x44}, + {WCD938X_EAR_EAR_SP_CON, 0xDB}, + {WCD938X_EAR_EAR_DAC_CON, 0x80}, + {WCD938X_EAR_EAR_CNP_FSM_CON, 0xB2}, + {WCD938X_EAR_TEST_CTL, 0x00}, + {WCD938X_EAR_STATUS_REG_1, 0x00}, + {WCD938X_EAR_STATUS_REG_2, 0x08}, + {WCD938X_ANA_NEW_PAGE_REGISTER, 0x00}, + {WCD938X_HPH_NEW_ANA_HPH2, 0x00}, + {WCD938X_HPH_NEW_ANA_HPH3, 0x00}, + {WCD938X_SLEEP_CTL, 0x16}, + {WCD938X_SLEEP_WATCHDOG_CTL, 0x00}, + {WCD938X_MBHC_NEW_ELECT_REM_CLAMP_CTL, 0x00}, + {WCD938X_MBHC_NEW_CTL_1, 0x02}, + {WCD938X_MBHC_NEW_CTL_2, 0x05}, + {WCD938X_MBHC_NEW_PLUG_DETECT_CTL, 0xE9}, + {WCD938X_MBHC_NEW_ZDET_ANA_CTL, 0x0F}, + {WCD938X_MBHC_NEW_ZDET_RAMP_CTL, 0x00}, + {WCD938X_MBHC_NEW_FSM_STATUS, 0x00}, + {WCD938X_MBHC_NEW_ADC_RESULT, 0x00}, + {WCD938X_TX_NEW_AMIC_MUX_CFG, 0x00}, + {WCD938X_AUX_AUXPA, 0x00}, + {WCD938X_LDORXTX_MODE, 0x0C}, + {WCD938X_LDORXTX_CONFIG, 0x10}, + {WCD938X_DIE_CRACK_DIE_CRK_DET_EN, 0x00}, + {WCD938X_DIE_CRACK_DIE_CRK_DET_OUT, 0x00}, + {WCD938X_HPH_NEW_INT_RDAC_GAIN_CTL, 0x40}, + {WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_L, 0x81}, + {WCD938X_HPH_NEW_INT_RDAC_VREF_CTL, 0x10}, + {WCD938X_HPH_NEW_INT_RDAC_OVERRIDE_CTL, 0x00}, + {WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_R, 0x81}, + {WCD938X_HPH_NEW_INT_PA_MISC1, 0x22}, + {WCD938X_HPH_NEW_INT_PA_MISC2, 0x00}, + {WCD938X_HPH_NEW_INT_PA_RDAC_MISC, 0x00}, + {WCD938X_HPH_NEW_INT_HPH_TIMER1, 0xFE}, + {WCD938X_HPH_NEW_INT_HPH_TIMER2, 0x02}, + {WCD938X_HPH_NEW_INT_HPH_TIMER3, 0x4E}, + {WCD938X_HPH_NEW_INT_HPH_TIMER4, 0x54}, + {WCD938X_HPH_NEW_INT_PA_RDAC_MISC2, 0x00}, + {WCD938X_HPH_NEW_INT_PA_RDAC_MISC3, 0x00}, + {WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_L_NEW, 0x90}, + {WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_R_NEW, 0x90}, + {WCD938X_RX_NEW_INT_HPH_RDAC_BIAS_LOHIFI, 0x62}, + {WCD938X_RX_NEW_INT_HPH_RDAC_BIAS_ULP, 0x01}, + {WCD938X_RX_NEW_INT_HPH_RDAC_LDO_LP, 0x11}, + {WCD938X_MBHC_NEW_INT_MOISTURE_DET_DC_CTRL, 0x57}, + {WCD938X_MBHC_NEW_INT_MOISTURE_DET_POLLING_CTRL, 0x01}, + {WCD938X_MBHC_NEW_INT_MECH_DET_CURRENT, 0x00}, + {WCD938X_MBHC_NEW_INT_SPARE_2, 0x00}, + {WCD938X_EAR_INT_NEW_EAR_CHOPPER_CON, 0xA8}, + {WCD938X_EAR_INT_NEW_CNP_VCM_CON1, 0x42}, + {WCD938X_EAR_INT_NEW_CNP_VCM_CON2, 0x22}, + {WCD938X_EAR_INT_NEW_EAR_DYNAMIC_BIAS, 0x00}, + {WCD938X_AUX_INT_EN_REG, 0x00}, + {WCD938X_AUX_INT_PA_CTRL, 0x06}, + {WCD938X_AUX_INT_SP_CTRL, 0xD2}, + {WCD938X_AUX_INT_DAC_CTRL, 0x80}, + {WCD938X_AUX_INT_CLK_CTRL, 0x50}, + {WCD938X_AUX_INT_TEST_CTRL, 0x00}, + {WCD938X_AUX_INT_STATUS_REG, 0x00}, + {WCD938X_AUX_INT_MISC, 0x00}, + {WCD938X_LDORXTX_INT_BIAS, 0x6E}, + {WCD938X_LDORXTX_INT_STB_LOADS_DTEST, 0x50}, + {WCD938X_LDORXTX_INT_TEST0, 0x1C}, + {WCD938X_LDORXTX_INT_STARTUP_TIMER, 0xFF}, + {WCD938X_LDORXTX_INT_TEST1, 0x1F}, + {WCD938X_LDORXTX_INT_STATUS, 0x00}, + {WCD938X_SLEEP_INT_WATCHDOG_CTL_1, 0x0A}, + {WCD938X_SLEEP_INT_WATCHDOG_CTL_2, 0x0A}, + {WCD938X_DIE_CRACK_INT_DIE_CRK_DET_INT1, 0x02}, + {WCD938X_DIE_CRACK_INT_DIE_CRK_DET_INT2, 0x60}, + {WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L2, 0xFF}, + {WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L1, 0x7F}, + {WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L0, 0x3F}, + {WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_ULP1P2M, 0x1F}, + {WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_ULP0P6M, 0x0F}, + {WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_L2L1, 0xD7}, + {WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_L0, 0xC8}, + {WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_ULP, 0xC6}, + {WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_L2L1, 0xD5}, + {WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_L0, 0xCA}, + {WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_ULP, 0x05}, + {WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2CASC_L2L1L0, 0xA5}, + {WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2CASC_ULP, 0x13}, + {WCD938X_TX_COM_NEW_INT_TXADC_SCBIAS_L2L1, 0x88}, + {WCD938X_TX_COM_NEW_INT_TXADC_SCBIAS_L0ULP, 0x42}, + {WCD938X_TX_COM_NEW_INT_TXADC_INT_L2, 0xFF}, + {WCD938X_TX_COM_NEW_INT_TXADC_INT_L1, 0x64}, + {WCD938X_TX_COM_NEW_INT_TXADC_INT_L0, 0x64}, + {WCD938X_TX_COM_NEW_INT_TXADC_INT_ULP, 0x77}, + {WCD938X_DIGITAL_PAGE_REGISTER, 0x00}, + {WCD938X_DIGITAL_CHIP_ID0, 0x00}, + {WCD938X_DIGITAL_CHIP_ID1, 0x00}, + {WCD938X_DIGITAL_CHIP_ID2, 0x0D}, + {WCD938X_DIGITAL_CHIP_ID3, 0x01}, + {WCD938X_DIGITAL_SWR_TX_CLK_RATE, 0x00}, + {WCD938X_DIGITAL_CDC_RST_CTL, 0x03}, + {WCD938X_DIGITAL_TOP_CLK_CFG, 0x00}, + {WCD938X_DIGITAL_CDC_ANA_CLK_CTL, 0x00}, + {WCD938X_DIGITAL_CDC_DIG_CLK_CTL, 0xF0}, + {WCD938X_DIGITAL_SWR_RST_EN, 0x00}, + {WCD938X_DIGITAL_CDC_PATH_MODE, 0x55}, + {WCD938X_DIGITAL_CDC_RX_RST, 0x00}, + {WCD938X_DIGITAL_CDC_RX0_CTL, 0xFC}, + {WCD938X_DIGITAL_CDC_RX1_CTL, 0xFC}, + {WCD938X_DIGITAL_CDC_RX2_CTL, 0xFC}, + {WCD938X_DIGITAL_CDC_TX_ANA_MODE_0_1, 0x00}, + {WCD938X_DIGITAL_CDC_TX_ANA_MODE_2_3, 0x00}, + {WCD938X_DIGITAL_CDC_COMP_CTL_0, 0x00}, + {WCD938X_DIGITAL_CDC_ANA_TX_CLK_CTL, 0x1E}, + {WCD938X_DIGITAL_CDC_HPH_DSM_A1_0, 0x00}, + {WCD938X_DIGITAL_CDC_HPH_DSM_A1_1, 0x01}, + {WCD938X_DIGITAL_CDC_HPH_DSM_A2_0, 0x63}, + {WCD938X_DIGITAL_CDC_HPH_DSM_A2_1, 0x04}, + {WCD938X_DIGITAL_CDC_HPH_DSM_A3_0, 0xAC}, + {WCD938X_DIGITAL_CDC_HPH_DSM_A3_1, 0x04}, + {WCD938X_DIGITAL_CDC_HPH_DSM_A4_0, 0x1A}, + {WCD938X_DIGITAL_CDC_HPH_DSM_A4_1, 0x03}, + {WCD938X_DIGITAL_CDC_HPH_DSM_A5_0, 0xBC}, + {WCD938X_DIGITAL_CDC_HPH_DSM_A5_1, 0x02}, + {WCD938X_DIGITAL_CDC_HPH_DSM_A6_0, 0xC7}, + {WCD938X_DIGITAL_CDC_HPH_DSM_A7_0, 0xF8}, + {WCD938X_DIGITAL_CDC_HPH_DSM_C_0, 0x47}, + {WCD938X_DIGITAL_CDC_HPH_DSM_C_1, 0x43}, + {WCD938X_DIGITAL_CDC_HPH_DSM_C_2, 0xB1}, + {WCD938X_DIGITAL_CDC_HPH_DSM_C_3, 0x17}, + {WCD938X_DIGITAL_CDC_HPH_DSM_R1, 0x4D}, + {WCD938X_DIGITAL_CDC_HPH_DSM_R2, 0x29}, + {WCD938X_DIGITAL_CDC_HPH_DSM_R3, 0x34}, + {WCD938X_DIGITAL_CDC_HPH_DSM_R4, 0x59}, + {WCD938X_DIGITAL_CDC_HPH_DSM_R5, 0x66}, + {WCD938X_DIGITAL_CDC_HPH_DSM_R6, 0x87}, + {WCD938X_DIGITAL_CDC_HPH_DSM_R7, 0x64}, + {WCD938X_DIGITAL_CDC_AUX_DSM_A1_0, 0x00}, + {WCD938X_DIGITAL_CDC_AUX_DSM_A1_1, 0x01}, + {WCD938X_DIGITAL_CDC_AUX_DSM_A2_0, 0x96}, + {WCD938X_DIGITAL_CDC_AUX_DSM_A2_1, 0x09}, + {WCD938X_DIGITAL_CDC_AUX_DSM_A3_0, 0xAB}, + {WCD938X_DIGITAL_CDC_AUX_DSM_A3_1, 0x05}, + {WCD938X_DIGITAL_CDC_AUX_DSM_A4_0, 0x1C}, + {WCD938X_DIGITAL_CDC_AUX_DSM_A4_1, 0x02}, + {WCD938X_DIGITAL_CDC_AUX_DSM_A5_0, 0x17}, + {WCD938X_DIGITAL_CDC_AUX_DSM_A5_1, 0x02}, + {WCD938X_DIGITAL_CDC_AUX_DSM_A6_0, 0xAA}, + {WCD938X_DIGITAL_CDC_AUX_DSM_A7_0, 0xE3}, + {WCD938X_DIGITAL_CDC_AUX_DSM_C_0, 0x69}, + {WCD938X_DIGITAL_CDC_AUX_DSM_C_1, 0x54}, + {WCD938X_DIGITAL_CDC_AUX_DSM_C_2, 0x02}, + {WCD938X_DIGITAL_CDC_AUX_DSM_C_3, 0x15}, + {WCD938X_DIGITAL_CDC_AUX_DSM_R1, 0xA4}, + {WCD938X_DIGITAL_CDC_AUX_DSM_R2, 0xB5}, + {WCD938X_DIGITAL_CDC_AUX_DSM_R3, 0x86}, + {WCD938X_DIGITAL_CDC_AUX_DSM_R4, 0x85}, + {WCD938X_DIGITAL_CDC_AUX_DSM_R5, 0xAA}, + {WCD938X_DIGITAL_CDC_AUX_DSM_R6, 0xE2}, + {WCD938X_DIGITAL_CDC_AUX_DSM_R7, 0x62}, + {WCD938X_DIGITAL_CDC_HPH_GAIN_RX_0, 0x55}, + {WCD938X_DIGITAL_CDC_HPH_GAIN_RX_1, 0xA9}, + {WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_0, 0x3D}, + {WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_1, 0x2E}, + {WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_2, 0x01}, + {WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_0, 0x00}, + {WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_1, 0xFC}, + {WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_2, 0x01}, + {WCD938X_DIGITAL_CDC_HPH_GAIN_CTL, 0x00}, + {WCD938X_DIGITAL_CDC_AUX_GAIN_CTL, 0x00}, + {WCD938X_DIGITAL_CDC_EAR_PATH_CTL, 0x00}, + {WCD938X_DIGITAL_CDC_SWR_CLH, 0x00}, + {WCD938X_DIGITAL_SWR_CLH_BYP, 0x00}, + {WCD938X_DIGITAL_CDC_TX0_CTL, 0x68}, + {WCD938X_DIGITAL_CDC_TX1_CTL, 0x68}, + {WCD938X_DIGITAL_CDC_TX2_CTL, 0x68}, + {WCD938X_DIGITAL_CDC_TX_RST, 0x00}, + {WCD938X_DIGITAL_CDC_REQ_CTL, 0x01}, + {WCD938X_DIGITAL_CDC_RST, 0x00}, + {WCD938X_DIGITAL_CDC_AMIC_CTL, 0x0F}, + {WCD938X_DIGITAL_CDC_DMIC_CTL, 0x04}, + {WCD938X_DIGITAL_CDC_DMIC1_CTL, 0x01}, + {WCD938X_DIGITAL_CDC_DMIC2_CTL, 0x01}, + {WCD938X_DIGITAL_CDC_DMIC3_CTL, 0x01}, + {WCD938X_DIGITAL_CDC_DMIC4_CTL, 0x01}, + {WCD938X_DIGITAL_EFUSE_PRG_CTL, 0x00}, + {WCD938X_DIGITAL_EFUSE_CTL, 0x2B}, + {WCD938X_DIGITAL_CDC_DMIC_RATE_1_2, 0x11}, + {WCD938X_DIGITAL_CDC_DMIC_RATE_3_4, 0x11}, + {WCD938X_DIGITAL_PDM_WD_CTL0, 0x00}, + {WCD938X_DIGITAL_PDM_WD_CTL1, 0x00}, + {WCD938X_DIGITAL_PDM_WD_CTL2, 0x00}, + {WCD938X_DIGITAL_INTR_MODE, 0x00}, + {WCD938X_DIGITAL_INTR_MASK_0, 0xFF}, + {WCD938X_DIGITAL_INTR_MASK_1, 0xFF}, + {WCD938X_DIGITAL_INTR_MASK_2, 0x3F}, + {WCD938X_DIGITAL_INTR_STATUS_0, 0x00}, + {WCD938X_DIGITAL_INTR_STATUS_1, 0x00}, + {WCD938X_DIGITAL_INTR_STATUS_2, 0x00}, + {WCD938X_DIGITAL_INTR_CLEAR_0, 0x00}, + {WCD938X_DIGITAL_INTR_CLEAR_1, 0x00}, + {WCD938X_DIGITAL_INTR_CLEAR_2, 0x00}, + {WCD938X_DIGITAL_INTR_LEVEL_0, 0x00}, + {WCD938X_DIGITAL_INTR_LEVEL_1, 0x00}, + {WCD938X_DIGITAL_INTR_LEVEL_2, 0x00}, + {WCD938X_DIGITAL_INTR_SET_0, 0x00}, + {WCD938X_DIGITAL_INTR_SET_1, 0x00}, + {WCD938X_DIGITAL_INTR_SET_2, 0x00}, + {WCD938X_DIGITAL_INTR_TEST_0, 0x00}, + {WCD938X_DIGITAL_INTR_TEST_1, 0x00}, + {WCD938X_DIGITAL_INTR_TEST_2, 0x00}, + {WCD938X_DIGITAL_TX_MODE_DBG_EN, 0x00}, + {WCD938X_DIGITAL_TX_MODE_DBG_0_1, 0x00}, + {WCD938X_DIGITAL_TX_MODE_DBG_2_3, 0x00}, + {WCD938X_DIGITAL_LB_IN_SEL_CTL, 0x00}, + {WCD938X_DIGITAL_LOOP_BACK_MODE, 0x00}, + {WCD938X_DIGITAL_SWR_DAC_TEST, 0x00}, + {WCD938X_DIGITAL_SWR_HM_TEST_RX_0, 0x40}, + {WCD938X_DIGITAL_SWR_HM_TEST_TX_0, 0x40}, + {WCD938X_DIGITAL_SWR_HM_TEST_RX_1, 0x00}, + {WCD938X_DIGITAL_SWR_HM_TEST_TX_1, 0x00}, + {WCD938X_DIGITAL_SWR_HM_TEST_TX_2, 0x00}, + {WCD938X_DIGITAL_SWR_HM_TEST_0, 0x00}, + {WCD938X_DIGITAL_SWR_HM_TEST_1, 0x00}, + {WCD938X_DIGITAL_PAD_CTL_SWR_0, 0x8F}, + {WCD938X_DIGITAL_PAD_CTL_SWR_1, 0x06}, + {WCD938X_DIGITAL_I2C_CTL, 0x00}, + {WCD938X_DIGITAL_CDC_TX_TANGGU_SW_MODE, 0x00}, + {WCD938X_DIGITAL_EFUSE_TEST_CTL_0, 0x00}, + {WCD938X_DIGITAL_EFUSE_TEST_CTL_1, 0x00}, + {WCD938X_DIGITAL_EFUSE_T_DATA_0, 0x00}, + {WCD938X_DIGITAL_EFUSE_T_DATA_1, 0x00}, + {WCD938X_DIGITAL_PAD_CTL_PDM_RX0, 0xF1}, + {WCD938X_DIGITAL_PAD_CTL_PDM_RX1, 0xF1}, + {WCD938X_DIGITAL_PAD_CTL_PDM_TX0, 0xF1}, + {WCD938X_DIGITAL_PAD_CTL_PDM_TX1, 0xF1}, + {WCD938X_DIGITAL_PAD_CTL_PDM_TX2, 0xF1}, + {WCD938X_DIGITAL_PAD_INP_DIS_0, 0x00}, + {WCD938X_DIGITAL_PAD_INP_DIS_1, 0x00}, + {WCD938X_DIGITAL_DRIVE_STRENGTH_0, 0x00}, + {WCD938X_DIGITAL_DRIVE_STRENGTH_1, 0x00}, + {WCD938X_DIGITAL_DRIVE_STRENGTH_2, 0x00}, + {WCD938X_DIGITAL_RX_DATA_EDGE_CTL, 0x1F}, + {WCD938X_DIGITAL_TX_DATA_EDGE_CTL, 0x80}, + {WCD938X_DIGITAL_GPIO_MODE, 0x00}, + {WCD938X_DIGITAL_PIN_CTL_OE, 0x00}, + {WCD938X_DIGITAL_PIN_CTL_DATA_0, 0x00}, + {WCD938X_DIGITAL_PIN_CTL_DATA_1, 0x00}, + {WCD938X_DIGITAL_PIN_STATUS_0, 0x00}, + {WCD938X_DIGITAL_PIN_STATUS_1, 0x00}, + {WCD938X_DIGITAL_DIG_DEBUG_CTL, 0x00}, + {WCD938X_DIGITAL_DIG_DEBUG_EN, 0x00}, + {WCD938X_DIGITAL_ANA_CSR_DBG_ADD, 0x00}, + {WCD938X_DIGITAL_ANA_CSR_DBG_CTL, 0x48}, + {WCD938X_DIGITAL_SSP_DBG, 0x00}, + {WCD938X_DIGITAL_MODE_STATUS_0, 0x00}, + {WCD938X_DIGITAL_MODE_STATUS_1, 0x00}, + {WCD938X_DIGITAL_SPARE_0, 0x00}, + {WCD938X_DIGITAL_SPARE_1, 0x00}, + {WCD938X_DIGITAL_SPARE_2, 0x00}, + {WCD938X_DIGITAL_EFUSE_REG_0, 0x00}, + {WCD938X_DIGITAL_EFUSE_REG_1, 0xFF}, + {WCD938X_DIGITAL_EFUSE_REG_2, 0xFF}, + {WCD938X_DIGITAL_EFUSE_REG_3, 0xFF}, + {WCD938X_DIGITAL_EFUSE_REG_4, 0xFF}, + {WCD938X_DIGITAL_EFUSE_REG_5, 0xFF}, + {WCD938X_DIGITAL_EFUSE_REG_6, 0xFF}, + {WCD938X_DIGITAL_EFUSE_REG_7, 0xFF}, + {WCD938X_DIGITAL_EFUSE_REG_8, 0xFF}, + {WCD938X_DIGITAL_EFUSE_REG_9, 0xFF}, + {WCD938X_DIGITAL_EFUSE_REG_10, 0xFF}, + {WCD938X_DIGITAL_EFUSE_REG_11, 0xFF}, + {WCD938X_DIGITAL_EFUSE_REG_12, 0xFF}, + {WCD938X_DIGITAL_EFUSE_REG_13, 0xFF}, + {WCD938X_DIGITAL_EFUSE_REG_14, 0xFF}, + {WCD938X_DIGITAL_EFUSE_REG_15, 0xFF}, + {WCD938X_DIGITAL_EFUSE_REG_16, 0xFF}, + {WCD938X_DIGITAL_EFUSE_REG_17, 0xFF}, + {WCD938X_DIGITAL_EFUSE_REG_18, 0xFF}, + {WCD938X_DIGITAL_EFUSE_REG_19, 0xFF}, + {WCD938X_DIGITAL_EFUSE_REG_20, 0x0E}, + {WCD938X_DIGITAL_EFUSE_REG_21, 0x00}, + {WCD938X_DIGITAL_EFUSE_REG_22, 0x00}, + {WCD938X_DIGITAL_EFUSE_REG_23, 0xF8}, + {WCD938X_DIGITAL_EFUSE_REG_24, 0x16}, + {WCD938X_DIGITAL_EFUSE_REG_25, 0x00}, + {WCD938X_DIGITAL_EFUSE_REG_26, 0x00}, + {WCD938X_DIGITAL_EFUSE_REG_27, 0x00}, + {WCD938X_DIGITAL_EFUSE_REG_28, 0x00}, + {WCD938X_DIGITAL_EFUSE_REG_29, 0x00}, + {WCD938X_DIGITAL_EFUSE_REG_30, 0x00}, + {WCD938X_DIGITAL_EFUSE_REG_31, 0x00}, + {WCD938X_DIGITAL_TX_REQ_FB_CTL_0, 0x88}, + {WCD938X_DIGITAL_TX_REQ_FB_CTL_1, 0x88}, + {WCD938X_DIGITAL_TX_REQ_FB_CTL_2, 0x88}, + {WCD938X_DIGITAL_TX_REQ_FB_CTL_3, 0x88}, + {WCD938X_DIGITAL_TX_REQ_FB_CTL_4, 0x88}, + {WCD938X_DIGITAL_DEM_BYPASS_DATA0, 0x55}, + {WCD938X_DIGITAL_DEM_BYPASS_DATA1, 0x55}, + {WCD938X_DIGITAL_DEM_BYPASS_DATA2, 0x55}, + {WCD938X_DIGITAL_DEM_BYPASS_DATA3, 0x01}, +}; + +static bool wcd938x_rdwr_register(struct device *dev, unsigned int reg) +{ + switch (reg) { + case WCD938X_ANA_PAGE_REGISTER: + case WCD938X_ANA_BIAS: + case WCD938X_ANA_RX_SUPPLIES: + case WCD938X_ANA_HPH: + case WCD938X_ANA_EAR: + case WCD938X_ANA_EAR_COMPANDER_CTL: + case WCD938X_ANA_TX_CH1: + case WCD938X_ANA_TX_CH2: + case WCD938X_ANA_TX_CH3: + case WCD938X_ANA_TX_CH4: + case WCD938X_ANA_MICB1_MICB2_DSP_EN_LOGIC: + case WCD938X_ANA_MICB3_DSP_EN_LOGIC: + case WCD938X_ANA_MBHC_MECH: + case WCD938X_ANA_MBHC_ELECT: + case WCD938X_ANA_MBHC_ZDET: + case WCD938X_ANA_MBHC_BTN0: + case WCD938X_ANA_MBHC_BTN1: + case WCD938X_ANA_MBHC_BTN2: + case WCD938X_ANA_MBHC_BTN3: + case WCD938X_ANA_MBHC_BTN4: + case WCD938X_ANA_MBHC_BTN5: + case WCD938X_ANA_MBHC_BTN6: + case WCD938X_ANA_MBHC_BTN7: + case WCD938X_ANA_MICB1: + case WCD938X_ANA_MICB2: + case WCD938X_ANA_MICB2_RAMP: + case WCD938X_ANA_MICB3: + case WCD938X_ANA_MICB4: + case WCD938X_BIAS_CTL: + case WCD938X_BIAS_VBG_FINE_ADJ: + case WCD938X_LDOL_VDDCX_ADJUST: + case WCD938X_LDOL_DISABLE_LDOL: + case WCD938X_MBHC_CTL_CLK: + case WCD938X_MBHC_CTL_ANA: + case WCD938X_MBHC_CTL_SPARE_1: + case WCD938X_MBHC_CTL_SPARE_2: + case WCD938X_MBHC_CTL_BCS: + case WCD938X_MBHC_TEST_CTL: + case WCD938X_LDOH_MODE: + case WCD938X_LDOH_BIAS: + case WCD938X_LDOH_STB_LOADS: + case WCD938X_LDOH_SLOWRAMP: + case WCD938X_MICB1_TEST_CTL_1: + case WCD938X_MICB1_TEST_CTL_2: + case WCD938X_MICB1_TEST_CTL_3: + case WCD938X_MICB2_TEST_CTL_1: + case WCD938X_MICB2_TEST_CTL_2: + case WCD938X_MICB2_TEST_CTL_3: + case WCD938X_MICB3_TEST_CTL_1: + case WCD938X_MICB3_TEST_CTL_2: + case WCD938X_MICB3_TEST_CTL_3: + case WCD938X_MICB4_TEST_CTL_1: + case WCD938X_MICB4_TEST_CTL_2: + case WCD938X_MICB4_TEST_CTL_3: + case WCD938X_TX_COM_ADC_VCM: + case WCD938X_TX_COM_BIAS_ATEST: + case WCD938X_TX_COM_SPARE1: + case WCD938X_TX_COM_SPARE2: + case WCD938X_TX_COM_TXFE_DIV_CTL: + case WCD938X_TX_COM_TXFE_DIV_START: + case WCD938X_TX_COM_SPARE3: + case WCD938X_TX_COM_SPARE4: + case WCD938X_TX_1_2_TEST_EN: + case WCD938X_TX_1_2_ADC_IB: + case WCD938X_TX_1_2_ATEST_REFCTL: + case WCD938X_TX_1_2_TEST_CTL: + case WCD938X_TX_1_2_TEST_BLK_EN1: + case WCD938X_TX_1_2_TXFE1_CLKDIV: + case WCD938X_TX_3_4_TEST_EN: + case WCD938X_TX_3_4_ADC_IB: + case WCD938X_TX_3_4_ATEST_REFCTL: + case WCD938X_TX_3_4_TEST_CTL: + case WCD938X_TX_3_4_TEST_BLK_EN3: + case WCD938X_TX_3_4_TXFE3_CLKDIV: + case WCD938X_TX_3_4_TEST_BLK_EN2: + case WCD938X_TX_3_4_TXFE2_CLKDIV: + case WCD938X_TX_3_4_SPARE1: + case WCD938X_TX_3_4_TEST_BLK_EN4: + case WCD938X_TX_3_4_TXFE4_CLKDIV: + case WCD938X_TX_3_4_SPARE2: + case WCD938X_CLASSH_MODE_1: + case WCD938X_CLASSH_MODE_2: + case WCD938X_CLASSH_MODE_3: + case WCD938X_CLASSH_CTRL_VCL_1: + case WCD938X_CLASSH_CTRL_VCL_2: + case WCD938X_CLASSH_CTRL_CCL_1: + case WCD938X_CLASSH_CTRL_CCL_2: + case WCD938X_CLASSH_CTRL_CCL_3: + case WCD938X_CLASSH_CTRL_CCL_4: + case WCD938X_CLASSH_CTRL_CCL_5: + case WCD938X_CLASSH_BUCK_TMUX_A_D: + case WCD938X_CLASSH_BUCK_SW_DRV_CNTL: + case WCD938X_CLASSH_SPARE: + case WCD938X_FLYBACK_EN: + case WCD938X_FLYBACK_VNEG_CTRL_1: + case WCD938X_FLYBACK_VNEG_CTRL_2: + case WCD938X_FLYBACK_VNEG_CTRL_3: + case WCD938X_FLYBACK_VNEG_CTRL_4: + case WCD938X_FLYBACK_VNEG_CTRL_5: + case WCD938X_FLYBACK_VNEG_CTRL_6: + case WCD938X_FLYBACK_VNEG_CTRL_7: + case WCD938X_FLYBACK_VNEG_CTRL_8: + case WCD938X_FLYBACK_VNEG_CTRL_9: + case WCD938X_FLYBACK_VNEGDAC_CTRL_1: + case WCD938X_FLYBACK_VNEGDAC_CTRL_2: + case WCD938X_FLYBACK_VNEGDAC_CTRL_3: + case WCD938X_FLYBACK_CTRL_1: + case WCD938X_FLYBACK_TEST_CTL: + case WCD938X_RX_AUX_SW_CTL: + case WCD938X_RX_PA_AUX_IN_CONN: + case WCD938X_RX_TIMER_DIV: + case WCD938X_RX_OCP_CTL: + case WCD938X_RX_OCP_COUNT: + case WCD938X_RX_BIAS_EAR_DAC: + case WCD938X_RX_BIAS_EAR_AMP: + case WCD938X_RX_BIAS_HPH_LDO: + case WCD938X_RX_BIAS_HPH_PA: + case WCD938X_RX_BIAS_HPH_RDACBUFF_CNP2: + case WCD938X_RX_BIAS_HPH_RDAC_LDO: + case WCD938X_RX_BIAS_HPH_CNP1: + case WCD938X_RX_BIAS_HPH_LOWPOWER: + case WCD938X_RX_BIAS_AUX_DAC: + case WCD938X_RX_BIAS_AUX_AMP: + case WCD938X_RX_BIAS_VNEGDAC_BLEEDER: + case WCD938X_RX_BIAS_MISC: + case WCD938X_RX_BIAS_BUCK_RST: + case WCD938X_RX_BIAS_BUCK_VREF_ERRAMP: + case WCD938X_RX_BIAS_FLYB_ERRAMP: + case WCD938X_RX_BIAS_FLYB_BUFF: + case WCD938X_RX_BIAS_FLYB_MID_RST: + case WCD938X_HPH_CNP_EN: + case WCD938X_HPH_CNP_WG_CTL: + case WCD938X_HPH_CNP_WG_TIME: + case WCD938X_HPH_OCP_CTL: + case WCD938X_HPH_AUTO_CHOP: + case WCD938X_HPH_CHOP_CTL: + case WCD938X_HPH_PA_CTL1: + case WCD938X_HPH_PA_CTL2: + case WCD938X_HPH_L_EN: + case WCD938X_HPH_L_TEST: + case WCD938X_HPH_L_ATEST: + case WCD938X_HPH_R_EN: + case WCD938X_HPH_R_TEST: + case WCD938X_HPH_R_ATEST: + case WCD938X_HPH_RDAC_CLK_CTL1: + case WCD938X_HPH_RDAC_CLK_CTL2: + case WCD938X_HPH_RDAC_LDO_CTL: + case WCD938X_HPH_RDAC_CHOP_CLK_LP_CTL: + case WCD938X_HPH_REFBUFF_UHQA_CTL: + case WCD938X_HPH_REFBUFF_LP_CTL: + case WCD938X_HPH_L_DAC_CTL: + case WCD938X_HPH_R_DAC_CTL: + case WCD938X_HPH_SURGE_HPHLR_SURGE_COMP_SEL: + case WCD938X_HPH_SURGE_HPHLR_SURGE_EN: + case WCD938X_HPH_SURGE_HPHLR_SURGE_MISC1: + case WCD938X_EAR_EAR_EN_REG: + case WCD938X_EAR_EAR_PA_CON: + case WCD938X_EAR_EAR_SP_CON: + case WCD938X_EAR_EAR_DAC_CON: + case WCD938X_EAR_EAR_CNP_FSM_CON: + case WCD938X_EAR_TEST_CTL: + case WCD938X_ANA_NEW_PAGE_REGISTER: + case WCD938X_HPH_NEW_ANA_HPH2: + case WCD938X_HPH_NEW_ANA_HPH3: + case WCD938X_SLEEP_CTL: + case WCD938X_SLEEP_WATCHDOG_CTL: + case WCD938X_MBHC_NEW_ELECT_REM_CLAMP_CTL: + case WCD938X_MBHC_NEW_CTL_1: + case WCD938X_MBHC_NEW_CTL_2: + case WCD938X_MBHC_NEW_PLUG_DETECT_CTL: + case WCD938X_MBHC_NEW_ZDET_ANA_CTL: + case WCD938X_MBHC_NEW_ZDET_RAMP_CTL: + case WCD938X_TX_NEW_AMIC_MUX_CFG: + case WCD938X_AUX_AUXPA: + case WCD938X_LDORXTX_MODE: + case WCD938X_LDORXTX_CONFIG: + case WCD938X_DIE_CRACK_DIE_CRK_DET_EN: + case WCD938X_HPH_NEW_INT_RDAC_GAIN_CTL: + case WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_L: + case WCD938X_HPH_NEW_INT_RDAC_VREF_CTL: + case WCD938X_HPH_NEW_INT_RDAC_OVERRIDE_CTL: + case WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_R: + case WCD938X_HPH_NEW_INT_PA_MISC1: + case WCD938X_HPH_NEW_INT_PA_MISC2: + case WCD938X_HPH_NEW_INT_PA_RDAC_MISC: + case WCD938X_HPH_NEW_INT_HPH_TIMER1: + case WCD938X_HPH_NEW_INT_HPH_TIMER2: + case WCD938X_HPH_NEW_INT_HPH_TIMER3: + case WCD938X_HPH_NEW_INT_HPH_TIMER4: + case WCD938X_HPH_NEW_INT_PA_RDAC_MISC2: + case WCD938X_HPH_NEW_INT_PA_RDAC_MISC3: + case WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_L_NEW: + case WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_R_NEW: + case WCD938X_RX_NEW_INT_HPH_RDAC_BIAS_LOHIFI: + case WCD938X_RX_NEW_INT_HPH_RDAC_BIAS_ULP: + case WCD938X_RX_NEW_INT_HPH_RDAC_LDO_LP: + case WCD938X_MBHC_NEW_INT_MOISTURE_DET_DC_CTRL: + case WCD938X_MBHC_NEW_INT_MOISTURE_DET_POLLING_CTRL: + case WCD938X_MBHC_NEW_INT_MECH_DET_CURRENT: + case WCD938X_MBHC_NEW_INT_SPARE_2: + case WCD938X_EAR_INT_NEW_EAR_CHOPPER_CON: + case WCD938X_EAR_INT_NEW_CNP_VCM_CON1: + case WCD938X_EAR_INT_NEW_CNP_VCM_CON2: + case WCD938X_EAR_INT_NEW_EAR_DYNAMIC_BIAS: + case WCD938X_AUX_INT_EN_REG: + case WCD938X_AUX_INT_PA_CTRL: + case WCD938X_AUX_INT_SP_CTRL: + case WCD938X_AUX_INT_DAC_CTRL: + case WCD938X_AUX_INT_CLK_CTRL: + case WCD938X_AUX_INT_TEST_CTRL: + case WCD938X_AUX_INT_MISC: + case WCD938X_LDORXTX_INT_BIAS: + case WCD938X_LDORXTX_INT_STB_LOADS_DTEST: + case WCD938X_LDORXTX_INT_TEST0: + case WCD938X_LDORXTX_INT_STARTUP_TIMER: + case WCD938X_LDORXTX_INT_TEST1: + case WCD938X_SLEEP_INT_WATCHDOG_CTL_1: + case WCD938X_SLEEP_INT_WATCHDOG_CTL_2: + case WCD938X_DIE_CRACK_INT_DIE_CRK_DET_INT1: + case WCD938X_DIE_CRACK_INT_DIE_CRK_DET_INT2: + case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L2: + case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L1: + case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L0: + case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_ULP1P2M: + case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_ULP0P6M: + case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_L2L1: + case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_L0: + case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_ULP: + case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_L2L1: + case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_L0: + case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_ULP: + case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2CASC_L2L1L0: + case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2CASC_ULP: + case WCD938X_TX_COM_NEW_INT_TXADC_SCBIAS_L2L1: + case WCD938X_TX_COM_NEW_INT_TXADC_SCBIAS_L0ULP: + case WCD938X_TX_COM_NEW_INT_TXADC_INT_L2: + case WCD938X_TX_COM_NEW_INT_TXADC_INT_L1: + case WCD938X_TX_COM_NEW_INT_TXADC_INT_L0: + case WCD938X_TX_COM_NEW_INT_TXADC_INT_ULP: + case WCD938X_DIGITAL_PAGE_REGISTER: + case WCD938X_DIGITAL_SWR_TX_CLK_RATE: + case WCD938X_DIGITAL_CDC_RST_CTL: + case WCD938X_DIGITAL_TOP_CLK_CFG: + case WCD938X_DIGITAL_CDC_ANA_CLK_CTL: + case WCD938X_DIGITAL_CDC_DIG_CLK_CTL: + case WCD938X_DIGITAL_SWR_RST_EN: + case WCD938X_DIGITAL_CDC_PATH_MODE: + case WCD938X_DIGITAL_CDC_RX_RST: + case WCD938X_DIGITAL_CDC_RX0_CTL: + case WCD938X_DIGITAL_CDC_RX1_CTL: + case WCD938X_DIGITAL_CDC_RX2_CTL: + case WCD938X_DIGITAL_CDC_TX_ANA_MODE_0_1: + case WCD938X_DIGITAL_CDC_TX_ANA_MODE_2_3: + case WCD938X_DIGITAL_CDC_COMP_CTL_0: + case WCD938X_DIGITAL_CDC_ANA_TX_CLK_CTL: + case WCD938X_DIGITAL_CDC_HPH_DSM_A1_0: + case WCD938X_DIGITAL_CDC_HPH_DSM_A1_1: + case WCD938X_DIGITAL_CDC_HPH_DSM_A2_0: + case WCD938X_DIGITAL_CDC_HPH_DSM_A2_1: + case WCD938X_DIGITAL_CDC_HPH_DSM_A3_0: + case WCD938X_DIGITAL_CDC_HPH_DSM_A3_1: + case WCD938X_DIGITAL_CDC_HPH_DSM_A4_0: + case WCD938X_DIGITAL_CDC_HPH_DSM_A4_1: + case WCD938X_DIGITAL_CDC_HPH_DSM_A5_0: + case WCD938X_DIGITAL_CDC_HPH_DSM_A5_1: + case WCD938X_DIGITAL_CDC_HPH_DSM_A6_0: + case WCD938X_DIGITAL_CDC_HPH_DSM_A7_0: + case WCD938X_DIGITAL_CDC_HPH_DSM_C_0: + case WCD938X_DIGITAL_CDC_HPH_DSM_C_1: + case WCD938X_DIGITAL_CDC_HPH_DSM_C_2: + case WCD938X_DIGITAL_CDC_HPH_DSM_C_3: + case WCD938X_DIGITAL_CDC_HPH_DSM_R1: + case WCD938X_DIGITAL_CDC_HPH_DSM_R2: + case WCD938X_DIGITAL_CDC_HPH_DSM_R3: + case WCD938X_DIGITAL_CDC_HPH_DSM_R4: + case WCD938X_DIGITAL_CDC_HPH_DSM_R5: + case WCD938X_DIGITAL_CDC_HPH_DSM_R6: + case WCD938X_DIGITAL_CDC_HPH_DSM_R7: + case WCD938X_DIGITAL_CDC_AUX_DSM_A1_0: + case WCD938X_DIGITAL_CDC_AUX_DSM_A1_1: + case WCD938X_DIGITAL_CDC_AUX_DSM_A2_0: + case WCD938X_DIGITAL_CDC_AUX_DSM_A2_1: + case WCD938X_DIGITAL_CDC_AUX_DSM_A3_0: + case WCD938X_DIGITAL_CDC_AUX_DSM_A3_1: + case WCD938X_DIGITAL_CDC_AUX_DSM_A4_0: + case WCD938X_DIGITAL_CDC_AUX_DSM_A4_1: + case WCD938X_DIGITAL_CDC_AUX_DSM_A5_0: + case WCD938X_DIGITAL_CDC_AUX_DSM_A5_1: + case WCD938X_DIGITAL_CDC_AUX_DSM_A6_0: + case WCD938X_DIGITAL_CDC_AUX_DSM_A7_0: + case WCD938X_DIGITAL_CDC_AUX_DSM_C_0: + case WCD938X_DIGITAL_CDC_AUX_DSM_C_1: + case WCD938X_DIGITAL_CDC_AUX_DSM_C_2: + case WCD938X_DIGITAL_CDC_AUX_DSM_C_3: + case WCD938X_DIGITAL_CDC_AUX_DSM_R1: + case WCD938X_DIGITAL_CDC_AUX_DSM_R2: + case WCD938X_DIGITAL_CDC_AUX_DSM_R3: + case WCD938X_DIGITAL_CDC_AUX_DSM_R4: + case WCD938X_DIGITAL_CDC_AUX_DSM_R5: + case WCD938X_DIGITAL_CDC_AUX_DSM_R6: + case WCD938X_DIGITAL_CDC_AUX_DSM_R7: + case WCD938X_DIGITAL_CDC_HPH_GAIN_RX_0: + case WCD938X_DIGITAL_CDC_HPH_GAIN_RX_1: + case WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_0: + case WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_1: + case WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_2: + case WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_0: + case WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_1: + case WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_2: + case WCD938X_DIGITAL_CDC_HPH_GAIN_CTL: + case WCD938X_DIGITAL_CDC_AUX_GAIN_CTL: + case WCD938X_DIGITAL_CDC_EAR_PATH_CTL: + case WCD938X_DIGITAL_CDC_SWR_CLH: + case WCD938X_DIGITAL_SWR_CLH_BYP: + case WCD938X_DIGITAL_CDC_TX0_CTL: + case WCD938X_DIGITAL_CDC_TX1_CTL: + case WCD938X_DIGITAL_CDC_TX2_CTL: + case WCD938X_DIGITAL_CDC_TX_RST: + case WCD938X_DIGITAL_CDC_REQ_CTL: + case WCD938X_DIGITAL_CDC_RST: + case WCD938X_DIGITAL_CDC_AMIC_CTL: + case WCD938X_DIGITAL_CDC_DMIC_CTL: + case WCD938X_DIGITAL_CDC_DMIC1_CTL: + case WCD938X_DIGITAL_CDC_DMIC2_CTL: + case WCD938X_DIGITAL_CDC_DMIC3_CTL: + case WCD938X_DIGITAL_CDC_DMIC4_CTL: + case WCD938X_DIGITAL_EFUSE_PRG_CTL: + case WCD938X_DIGITAL_EFUSE_CTL: + case WCD938X_DIGITAL_CDC_DMIC_RATE_1_2: + case WCD938X_DIGITAL_CDC_DMIC_RATE_3_4: + case WCD938X_DIGITAL_PDM_WD_CTL0: + case WCD938X_DIGITAL_PDM_WD_CTL1: + case WCD938X_DIGITAL_PDM_WD_CTL2: + case WCD938X_DIGITAL_INTR_MODE: + case WCD938X_DIGITAL_INTR_MASK_0: + case WCD938X_DIGITAL_INTR_MASK_1: + case WCD938X_DIGITAL_INTR_MASK_2: + case WCD938X_DIGITAL_INTR_CLEAR_0: + case WCD938X_DIGITAL_INTR_CLEAR_1: + case WCD938X_DIGITAL_INTR_CLEAR_2: + case WCD938X_DIGITAL_INTR_LEVEL_0: + case WCD938X_DIGITAL_INTR_LEVEL_1: + case WCD938X_DIGITAL_INTR_LEVEL_2: + case WCD938X_DIGITAL_INTR_SET_0: + case WCD938X_DIGITAL_INTR_SET_1: + case WCD938X_DIGITAL_INTR_SET_2: + case WCD938X_DIGITAL_INTR_TEST_0: + case WCD938X_DIGITAL_INTR_TEST_1: + case WCD938X_DIGITAL_INTR_TEST_2: + case WCD938X_DIGITAL_TX_MODE_DBG_EN: + case WCD938X_DIGITAL_TX_MODE_DBG_0_1: + case WCD938X_DIGITAL_TX_MODE_DBG_2_3: + case WCD938X_DIGITAL_LB_IN_SEL_CTL: + case WCD938X_DIGITAL_LOOP_BACK_MODE: + case WCD938X_DIGITAL_SWR_DAC_TEST: + case WCD938X_DIGITAL_SWR_HM_TEST_RX_0: + case WCD938X_DIGITAL_SWR_HM_TEST_TX_0: + case WCD938X_DIGITAL_SWR_HM_TEST_RX_1: + case WCD938X_DIGITAL_SWR_HM_TEST_TX_1: + case WCD938X_DIGITAL_SWR_HM_TEST_TX_2: + case WCD938X_DIGITAL_PAD_CTL_SWR_0: + case WCD938X_DIGITAL_PAD_CTL_SWR_1: + case WCD938X_DIGITAL_I2C_CTL: + case WCD938X_DIGITAL_CDC_TX_TANGGU_SW_MODE: + case WCD938X_DIGITAL_EFUSE_TEST_CTL_0: + case WCD938X_DIGITAL_EFUSE_TEST_CTL_1: + case WCD938X_DIGITAL_PAD_CTL_PDM_RX0: + case WCD938X_DIGITAL_PAD_CTL_PDM_RX1: + case WCD938X_DIGITAL_PAD_CTL_PDM_TX0: + case WCD938X_DIGITAL_PAD_CTL_PDM_TX1: + case WCD938X_DIGITAL_PAD_CTL_PDM_TX2: + case WCD938X_DIGITAL_PAD_INP_DIS_0: + case WCD938X_DIGITAL_PAD_INP_DIS_1: + case WCD938X_DIGITAL_DRIVE_STRENGTH_0: + case WCD938X_DIGITAL_DRIVE_STRENGTH_1: + case WCD938X_DIGITAL_DRIVE_STRENGTH_2: + case WCD938X_DIGITAL_RX_DATA_EDGE_CTL: + case WCD938X_DIGITAL_TX_DATA_EDGE_CTL: + case WCD938X_DIGITAL_GPIO_MODE: + case WCD938X_DIGITAL_PIN_CTL_OE: + case WCD938X_DIGITAL_PIN_CTL_DATA_0: + case WCD938X_DIGITAL_PIN_CTL_DATA_1: + case WCD938X_DIGITAL_DIG_DEBUG_CTL: + case WCD938X_DIGITAL_DIG_DEBUG_EN: + case WCD938X_DIGITAL_ANA_CSR_DBG_ADD: + case WCD938X_DIGITAL_ANA_CSR_DBG_CTL: + case WCD938X_DIGITAL_SSP_DBG: + case WCD938X_DIGITAL_SPARE_0: + case WCD938X_DIGITAL_SPARE_1: + case WCD938X_DIGITAL_SPARE_2: + case WCD938X_DIGITAL_TX_REQ_FB_CTL_0: + case WCD938X_DIGITAL_TX_REQ_FB_CTL_1: + case WCD938X_DIGITAL_TX_REQ_FB_CTL_2: + case WCD938X_DIGITAL_TX_REQ_FB_CTL_3: + case WCD938X_DIGITAL_TX_REQ_FB_CTL_4: + case WCD938X_DIGITAL_DEM_BYPASS_DATA0: + case WCD938X_DIGITAL_DEM_BYPASS_DATA1: + case WCD938X_DIGITAL_DEM_BYPASS_DATA2: + case WCD938X_DIGITAL_DEM_BYPASS_DATA3: + return true; + } + + return false; +} + +static bool wcd938x_readonly_register(struct device *dev, unsigned int reg) +{ + switch (reg) { + case WCD938X_ANA_MBHC_RESULT_1: + case WCD938X_ANA_MBHC_RESULT_2: + case WCD938X_ANA_MBHC_RESULT_3: + case WCD938X_MBHC_MOISTURE_DET_FSM_STATUS: + case WCD938X_TX_1_2_SAR2_ERR: + case WCD938X_TX_1_2_SAR1_ERR: + case WCD938X_TX_3_4_SAR4_ERR: + case WCD938X_TX_3_4_SAR3_ERR: + case WCD938X_HPH_L_STATUS: + case WCD938X_HPH_R_STATUS: + case WCD938X_HPH_SURGE_HPHLR_SURGE_STATUS: + case WCD938X_EAR_STATUS_REG_1: + case WCD938X_EAR_STATUS_REG_2: + case WCD938X_MBHC_NEW_FSM_STATUS: + case WCD938X_MBHC_NEW_ADC_RESULT: + case WCD938X_DIE_CRACK_DIE_CRK_DET_OUT: + case WCD938X_AUX_INT_STATUS_REG: + case WCD938X_LDORXTX_INT_STATUS: + case WCD938X_DIGITAL_CHIP_ID0: + case WCD938X_DIGITAL_CHIP_ID1: + case WCD938X_DIGITAL_CHIP_ID2: + case WCD938X_DIGITAL_CHIP_ID3: + case WCD938X_DIGITAL_INTR_STATUS_0: + case WCD938X_DIGITAL_INTR_STATUS_1: + case WCD938X_DIGITAL_INTR_STATUS_2: + case WCD938X_DIGITAL_INTR_CLEAR_0: + case WCD938X_DIGITAL_INTR_CLEAR_1: + case WCD938X_DIGITAL_INTR_CLEAR_2: + case WCD938X_DIGITAL_SWR_HM_TEST_0: + case WCD938X_DIGITAL_SWR_HM_TEST_1: + case WCD938X_DIGITAL_EFUSE_T_DATA_0: + case WCD938X_DIGITAL_EFUSE_T_DATA_1: + case WCD938X_DIGITAL_PIN_STATUS_0: + case WCD938X_DIGITAL_PIN_STATUS_1: + case WCD938X_DIGITAL_MODE_STATUS_0: + case WCD938X_DIGITAL_MODE_STATUS_1: + case WCD938X_DIGITAL_EFUSE_REG_0: + case WCD938X_DIGITAL_EFUSE_REG_1: + case WCD938X_DIGITAL_EFUSE_REG_2: + case WCD938X_DIGITAL_EFUSE_REG_3: + case WCD938X_DIGITAL_EFUSE_REG_4: + case WCD938X_DIGITAL_EFUSE_REG_5: + case WCD938X_DIGITAL_EFUSE_REG_6: + case WCD938X_DIGITAL_EFUSE_REG_7: + case WCD938X_DIGITAL_EFUSE_REG_8: + case WCD938X_DIGITAL_EFUSE_REG_9: + case WCD938X_DIGITAL_EFUSE_REG_10: + case WCD938X_DIGITAL_EFUSE_REG_11: + case WCD938X_DIGITAL_EFUSE_REG_12: + case WCD938X_DIGITAL_EFUSE_REG_13: + case WCD938X_DIGITAL_EFUSE_REG_14: + case WCD938X_DIGITAL_EFUSE_REG_15: + case WCD938X_DIGITAL_EFUSE_REG_16: + case WCD938X_DIGITAL_EFUSE_REG_17: + case WCD938X_DIGITAL_EFUSE_REG_18: + case WCD938X_DIGITAL_EFUSE_REG_19: + case WCD938X_DIGITAL_EFUSE_REG_20: + case WCD938X_DIGITAL_EFUSE_REG_21: + case WCD938X_DIGITAL_EFUSE_REG_22: + case WCD938X_DIGITAL_EFUSE_REG_23: + case WCD938X_DIGITAL_EFUSE_REG_24: + case WCD938X_DIGITAL_EFUSE_REG_25: + case WCD938X_DIGITAL_EFUSE_REG_26: + case WCD938X_DIGITAL_EFUSE_REG_27: + case WCD938X_DIGITAL_EFUSE_REG_28: + case WCD938X_DIGITAL_EFUSE_REG_29: + case WCD938X_DIGITAL_EFUSE_REG_30: + case WCD938X_DIGITAL_EFUSE_REG_31: + return true; + } + return false; +} + +static bool wcd938x_readable_register(struct device *dev, unsigned int reg) +{ + bool ret; + + ret = wcd938x_readonly_register(dev, reg); + if (!ret) + return wcd938x_rdwr_register(dev, reg); + + return ret; +} + +static bool wcd938x_writeable_register(struct device *dev, unsigned int reg) +{ + return wcd938x_rdwr_register(dev, reg); +} + +static bool wcd938x_volatile_register(struct device *dev, unsigned int reg) +{ + if (reg <= WCD938X_BASE_ADDRESS) + return false; + + if (reg == WCD938X_DIGITAL_SWR_TX_CLK_RATE) + return true; + + if (wcd938x_readonly_register(dev, reg)) + return true; + + return false; +} + +static const struct regmap_config wcd938x_regmap_config = { + .name = "wcd938x_csr", + .reg_bits = 32, + .val_bits = 8, + .cache_type = REGCACHE_RBTREE, + .reg_defaults = wcd938x_defaults, + .num_reg_defaults = ARRAY_SIZE(wcd938x_defaults), + .max_register = WCD938X_MAX_REGISTER, + .readable_reg = wcd938x_readable_register, + .writeable_reg = wcd938x_writeable_register, + .volatile_reg = wcd938x_volatile_register, + .can_multi_write = true, +}; + static const struct sdw_slave_ops wcd9380_slave_ops = { .update_status = wcd9380_update_status, .interrupt_callback = wcd9380_interrupt_callback, @@ -261,6 +1263,16 @@ static int wcd9380_probe(struct sdw_slave *pdev, wcd->ch_info = &wcd938x_sdw_rx_ch_info[0]; } + if (wcd->is_tx) { + wcd->regmap = devm_regmap_init_sdw(pdev, &wcd938x_regmap_config); + if (IS_ERR(wcd->regmap)) + return dev_err_probe(dev, PTR_ERR(wcd->regmap), + "Regmap init failed\n"); + + /* Start in cache-only until device is enumerated */ + regcache_cache_only(wcd->regmap, true); + }; + pm_runtime_set_autosuspend_delay(dev, 3000); pm_runtime_use_autosuspend(dev); pm_runtime_mark_last_busy(dev); @@ -278,22 +1290,23 @@ MODULE_DEVICE_TABLE(sdw, wcd9380_slave_id); static int __maybe_unused wcd938x_sdw_runtime_suspend(struct device *dev) { - struct regmap *regmap = dev_get_regmap(dev, NULL); + struct wcd938x_sdw_priv *wcd = dev_get_drvdata(dev); - if (regmap) { - regcache_cache_only(regmap, true); - regcache_mark_dirty(regmap); + if (wcd->regmap) { + regcache_cache_only(wcd->regmap, true); + regcache_mark_dirty(wcd->regmap); } + return 0; } static int __maybe_unused wcd938x_sdw_runtime_resume(struct device *dev) { - struct regmap *regmap = dev_get_regmap(dev, NULL); + struct wcd938x_sdw_priv *wcd = dev_get_drvdata(dev); - if (regmap) { - regcache_cache_only(regmap, false); - regcache_sync(regmap); + if (wcd->regmap) { + regcache_cache_only(wcd->regmap, false); + regcache_sync(wcd->regmap); } pm_runtime_mark_last_busy(dev); diff --git a/sound/soc/codecs/wcd938x.c b/sound/soc/codecs/wcd938x.c index 11b264a63b044882a36063d8e478fae65190e031..e7d6a02cdec0d9f71bcff9b2af89196382c89cc4 100644 --- a/sound/soc/codecs/wcd938x.c +++ b/sound/soc/codecs/wcd938x.c @@ -273,1001 +273,6 @@ static struct wcd_mbhc_field wcd_mbhc_fields[WCD_MBHC_REG_FUNC_MAX] = { WCD_MBHC_FIELD(WCD_MBHC_ELECT_ISRC_EN, WCD938X_ANA_MBHC_ZDET, 0x02), }; -static const struct reg_default wcd938x_defaults[] = { - {WCD938X_ANA_PAGE_REGISTER, 0x00}, - {WCD938X_ANA_BIAS, 0x00}, - {WCD938X_ANA_RX_SUPPLIES, 0x00}, - {WCD938X_ANA_HPH, 0x0C}, - {WCD938X_ANA_EAR, 0x00}, - {WCD938X_ANA_EAR_COMPANDER_CTL, 0x02}, - {WCD938X_ANA_TX_CH1, 0x20}, - {WCD938X_ANA_TX_CH2, 0x00}, - {WCD938X_ANA_TX_CH3, 0x20}, - {WCD938X_ANA_TX_CH4, 0x00}, - {WCD938X_ANA_MICB1_MICB2_DSP_EN_LOGIC, 0x00}, - {WCD938X_ANA_MICB3_DSP_EN_LOGIC, 0x00}, - {WCD938X_ANA_MBHC_MECH, 0x39}, - {WCD938X_ANA_MBHC_ELECT, 0x08}, - {WCD938X_ANA_MBHC_ZDET, 0x00}, - {WCD938X_ANA_MBHC_RESULT_1, 0x00}, - {WCD938X_ANA_MBHC_RESULT_2, 0x00}, - {WCD938X_ANA_MBHC_RESULT_3, 0x00}, - {WCD938X_ANA_MBHC_BTN0, 0x00}, - {WCD938X_ANA_MBHC_BTN1, 0x10}, - {WCD938X_ANA_MBHC_BTN2, 0x20}, - {WCD938X_ANA_MBHC_BTN3, 0x30}, - {WCD938X_ANA_MBHC_BTN4, 0x40}, - {WCD938X_ANA_MBHC_BTN5, 0x50}, - {WCD938X_ANA_MBHC_BTN6, 0x60}, - {WCD938X_ANA_MBHC_BTN7, 0x70}, - {WCD938X_ANA_MICB1, 0x10}, - {WCD938X_ANA_MICB2, 0x10}, - {WCD938X_ANA_MICB2_RAMP, 0x00}, - {WCD938X_ANA_MICB3, 0x10}, - {WCD938X_ANA_MICB4, 0x10}, - {WCD938X_BIAS_CTL, 0x2A}, - {WCD938X_BIAS_VBG_FINE_ADJ, 0x55}, - {WCD938X_LDOL_VDDCX_ADJUST, 0x01}, - {WCD938X_LDOL_DISABLE_LDOL, 0x00}, - {WCD938X_MBHC_CTL_CLK, 0x00}, - {WCD938X_MBHC_CTL_ANA, 0x00}, - {WCD938X_MBHC_CTL_SPARE_1, 0x00}, - {WCD938X_MBHC_CTL_SPARE_2, 0x00}, - {WCD938X_MBHC_CTL_BCS, 0x00}, - {WCD938X_MBHC_MOISTURE_DET_FSM_STATUS, 0x00}, - {WCD938X_MBHC_TEST_CTL, 0x00}, - {WCD938X_LDOH_MODE, 0x2B}, - {WCD938X_LDOH_BIAS, 0x68}, - {WCD938X_LDOH_STB_LOADS, 0x00}, - {WCD938X_LDOH_SLOWRAMP, 0x50}, - {WCD938X_MICB1_TEST_CTL_1, 0x1A}, - {WCD938X_MICB1_TEST_CTL_2, 0x00}, - {WCD938X_MICB1_TEST_CTL_3, 0xA4}, - {WCD938X_MICB2_TEST_CTL_1, 0x1A}, - {WCD938X_MICB2_TEST_CTL_2, 0x00}, - {WCD938X_MICB2_TEST_CTL_3, 0x24}, - {WCD938X_MICB3_TEST_CTL_1, 0x1A}, - {WCD938X_MICB3_TEST_CTL_2, 0x00}, - {WCD938X_MICB3_TEST_CTL_3, 0xA4}, - {WCD938X_MICB4_TEST_CTL_1, 0x1A}, - {WCD938X_MICB4_TEST_CTL_2, 0x00}, - {WCD938X_MICB4_TEST_CTL_3, 0xA4}, - {WCD938X_TX_COM_ADC_VCM, 0x39}, - {WCD938X_TX_COM_BIAS_ATEST, 0xE0}, - {WCD938X_TX_COM_SPARE1, 0x00}, - {WCD938X_TX_COM_SPARE2, 0x00}, - {WCD938X_TX_COM_TXFE_DIV_CTL, 0x22}, - {WCD938X_TX_COM_TXFE_DIV_START, 0x00}, - {WCD938X_TX_COM_SPARE3, 0x00}, - {WCD938X_TX_COM_SPARE4, 0x00}, - {WCD938X_TX_1_2_TEST_EN, 0xCC}, - {WCD938X_TX_1_2_ADC_IB, 0xE9}, - {WCD938X_TX_1_2_ATEST_REFCTL, 0x0A}, - {WCD938X_TX_1_2_TEST_CTL, 0x38}, - {WCD938X_TX_1_2_TEST_BLK_EN1, 0xFF}, - {WCD938X_TX_1_2_TXFE1_CLKDIV, 0x00}, - {WCD938X_TX_1_2_SAR2_ERR, 0x00}, - {WCD938X_TX_1_2_SAR1_ERR, 0x00}, - {WCD938X_TX_3_4_TEST_EN, 0xCC}, - {WCD938X_TX_3_4_ADC_IB, 0xE9}, - {WCD938X_TX_3_4_ATEST_REFCTL, 0x0A}, - {WCD938X_TX_3_4_TEST_CTL, 0x38}, - {WCD938X_TX_3_4_TEST_BLK_EN3, 0xFF}, - {WCD938X_TX_3_4_TXFE3_CLKDIV, 0x00}, - {WCD938X_TX_3_4_SAR4_ERR, 0x00}, - {WCD938X_TX_3_4_SAR3_ERR, 0x00}, - {WCD938X_TX_3_4_TEST_BLK_EN2, 0xFB}, - {WCD938X_TX_3_4_TXFE2_CLKDIV, 0x00}, - {WCD938X_TX_3_4_SPARE1, 0x00}, - {WCD938X_TX_3_4_TEST_BLK_EN4, 0xFB}, - {WCD938X_TX_3_4_TXFE4_CLKDIV, 0x00}, - {WCD938X_TX_3_4_SPARE2, 0x00}, - {WCD938X_CLASSH_MODE_1, 0x40}, - {WCD938X_CLASSH_MODE_2, 0x3A}, - {WCD938X_CLASSH_MODE_3, 0x00}, - {WCD938X_CLASSH_CTRL_VCL_1, 0x70}, - {WCD938X_CLASSH_CTRL_VCL_2, 0x82}, - {WCD938X_CLASSH_CTRL_CCL_1, 0x31}, - {WCD938X_CLASSH_CTRL_CCL_2, 0x80}, - {WCD938X_CLASSH_CTRL_CCL_3, 0x80}, - {WCD938X_CLASSH_CTRL_CCL_4, 0x51}, - {WCD938X_CLASSH_CTRL_CCL_5, 0x00}, - {WCD938X_CLASSH_BUCK_TMUX_A_D, 0x00}, - {WCD938X_CLASSH_BUCK_SW_DRV_CNTL, 0x77}, - {WCD938X_CLASSH_SPARE, 0x00}, - {WCD938X_FLYBACK_EN, 0x4E}, - {WCD938X_FLYBACK_VNEG_CTRL_1, 0x0B}, - {WCD938X_FLYBACK_VNEG_CTRL_2, 0x45}, - {WCD938X_FLYBACK_VNEG_CTRL_3, 0x74}, - {WCD938X_FLYBACK_VNEG_CTRL_4, 0x7F}, - {WCD938X_FLYBACK_VNEG_CTRL_5, 0x83}, - {WCD938X_FLYBACK_VNEG_CTRL_6, 0x98}, - {WCD938X_FLYBACK_VNEG_CTRL_7, 0xA9}, - {WCD938X_FLYBACK_VNEG_CTRL_8, 0x68}, - {WCD938X_FLYBACK_VNEG_CTRL_9, 0x64}, - {WCD938X_FLYBACK_VNEGDAC_CTRL_1, 0xED}, - {WCD938X_FLYBACK_VNEGDAC_CTRL_2, 0xF0}, - {WCD938X_FLYBACK_VNEGDAC_CTRL_3, 0xA6}, - {WCD938X_FLYBACK_CTRL_1, 0x65}, - {WCD938X_FLYBACK_TEST_CTL, 0x00}, - {WCD938X_RX_AUX_SW_CTL, 0x00}, - {WCD938X_RX_PA_AUX_IN_CONN, 0x01}, - {WCD938X_RX_TIMER_DIV, 0x32}, - {WCD938X_RX_OCP_CTL, 0x1F}, - {WCD938X_RX_OCP_COUNT, 0x77}, - {WCD938X_RX_BIAS_EAR_DAC, 0xA0}, - {WCD938X_RX_BIAS_EAR_AMP, 0xAA}, - {WCD938X_RX_BIAS_HPH_LDO, 0xA9}, - {WCD938X_RX_BIAS_HPH_PA, 0xAA}, - {WCD938X_RX_BIAS_HPH_RDACBUFF_CNP2, 0x8A}, - {WCD938X_RX_BIAS_HPH_RDAC_LDO, 0x88}, - {WCD938X_RX_BIAS_HPH_CNP1, 0x82}, - {WCD938X_RX_BIAS_HPH_LOWPOWER, 0x82}, - {WCD938X_RX_BIAS_AUX_DAC, 0xA0}, - {WCD938X_RX_BIAS_AUX_AMP, 0xAA}, - {WCD938X_RX_BIAS_VNEGDAC_BLEEDER, 0x50}, - {WCD938X_RX_BIAS_MISC, 0x00}, - {WCD938X_RX_BIAS_BUCK_RST, 0x08}, - {WCD938X_RX_BIAS_BUCK_VREF_ERRAMP, 0x44}, - {WCD938X_RX_BIAS_FLYB_ERRAMP, 0x40}, - {WCD938X_RX_BIAS_FLYB_BUFF, 0xAA}, - {WCD938X_RX_BIAS_FLYB_MID_RST, 0x14}, - {WCD938X_HPH_L_STATUS, 0x04}, - {WCD938X_HPH_R_STATUS, 0x04}, - {WCD938X_HPH_CNP_EN, 0x80}, - {WCD938X_HPH_CNP_WG_CTL, 0x9A}, - {WCD938X_HPH_CNP_WG_TIME, 0x14}, - {WCD938X_HPH_OCP_CTL, 0x28}, - {WCD938X_HPH_AUTO_CHOP, 0x16}, - {WCD938X_HPH_CHOP_CTL, 0x83}, - {WCD938X_HPH_PA_CTL1, 0x46}, - {WCD938X_HPH_PA_CTL2, 0x50}, - {WCD938X_HPH_L_EN, 0x80}, - {WCD938X_HPH_L_TEST, 0xE0}, - {WCD938X_HPH_L_ATEST, 0x50}, - {WCD938X_HPH_R_EN, 0x80}, - {WCD938X_HPH_R_TEST, 0xE0}, - {WCD938X_HPH_R_ATEST, 0x54}, - {WCD938X_HPH_RDAC_CLK_CTL1, 0x99}, - {WCD938X_HPH_RDAC_CLK_CTL2, 0x9B}, - {WCD938X_HPH_RDAC_LDO_CTL, 0x33}, - {WCD938X_HPH_RDAC_CHOP_CLK_LP_CTL, 0x00}, - {WCD938X_HPH_REFBUFF_UHQA_CTL, 0x68}, - {WCD938X_HPH_REFBUFF_LP_CTL, 0x0E}, - {WCD938X_HPH_L_DAC_CTL, 0x20}, - {WCD938X_HPH_R_DAC_CTL, 0x20}, - {WCD938X_HPH_SURGE_HPHLR_SURGE_COMP_SEL, 0x55}, - {WCD938X_HPH_SURGE_HPHLR_SURGE_EN, 0x19}, - {WCD938X_HPH_SURGE_HPHLR_SURGE_MISC1, 0xA0}, - {WCD938X_HPH_SURGE_HPHLR_SURGE_STATUS, 0x00}, - {WCD938X_EAR_EAR_EN_REG, 0x22}, - {WCD938X_EAR_EAR_PA_CON, 0x44}, - {WCD938X_EAR_EAR_SP_CON, 0xDB}, - {WCD938X_EAR_EAR_DAC_CON, 0x80}, - {WCD938X_EAR_EAR_CNP_FSM_CON, 0xB2}, - {WCD938X_EAR_TEST_CTL, 0x00}, - {WCD938X_EAR_STATUS_REG_1, 0x00}, - {WCD938X_EAR_STATUS_REG_2, 0x08}, - {WCD938X_ANA_NEW_PAGE_REGISTER, 0x00}, - {WCD938X_HPH_NEW_ANA_HPH2, 0x00}, - {WCD938X_HPH_NEW_ANA_HPH3, 0x00}, - {WCD938X_SLEEP_CTL, 0x16}, - {WCD938X_SLEEP_WATCHDOG_CTL, 0x00}, - {WCD938X_MBHC_NEW_ELECT_REM_CLAMP_CTL, 0x00}, - {WCD938X_MBHC_NEW_CTL_1, 0x02}, - {WCD938X_MBHC_NEW_CTL_2, 0x05}, - {WCD938X_MBHC_NEW_PLUG_DETECT_CTL, 0xE9}, - {WCD938X_MBHC_NEW_ZDET_ANA_CTL, 0x0F}, - {WCD938X_MBHC_NEW_ZDET_RAMP_CTL, 0x00}, - {WCD938X_MBHC_NEW_FSM_STATUS, 0x00}, - {WCD938X_MBHC_NEW_ADC_RESULT, 0x00}, - {WCD938X_TX_NEW_AMIC_MUX_CFG, 0x00}, - {WCD938X_AUX_AUXPA, 0x00}, - {WCD938X_LDORXTX_MODE, 0x0C}, - {WCD938X_LDORXTX_CONFIG, 0x10}, - {WCD938X_DIE_CRACK_DIE_CRK_DET_EN, 0x00}, - {WCD938X_DIE_CRACK_DIE_CRK_DET_OUT, 0x00}, - {WCD938X_HPH_NEW_INT_RDAC_GAIN_CTL, 0x40}, - {WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_L, 0x81}, - {WCD938X_HPH_NEW_INT_RDAC_VREF_CTL, 0x10}, - {WCD938X_HPH_NEW_INT_RDAC_OVERRIDE_CTL, 0x00}, - {WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_R, 0x81}, - {WCD938X_HPH_NEW_INT_PA_MISC1, 0x22}, - {WCD938X_HPH_NEW_INT_PA_MISC2, 0x00}, - {WCD938X_HPH_NEW_INT_PA_RDAC_MISC, 0x00}, - {WCD938X_HPH_NEW_INT_HPH_TIMER1, 0xFE}, - {WCD938X_HPH_NEW_INT_HPH_TIMER2, 0x02}, - {WCD938X_HPH_NEW_INT_HPH_TIMER3, 0x4E}, - {WCD938X_HPH_NEW_INT_HPH_TIMER4, 0x54}, - {WCD938X_HPH_NEW_INT_PA_RDAC_MISC2, 0x00}, - {WCD938X_HPH_NEW_INT_PA_RDAC_MISC3, 0x00}, - {WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_L_NEW, 0x90}, - {WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_R_NEW, 0x90}, - {WCD938X_RX_NEW_INT_HPH_RDAC_BIAS_LOHIFI, 0x62}, - {WCD938X_RX_NEW_INT_HPH_RDAC_BIAS_ULP, 0x01}, - {WCD938X_RX_NEW_INT_HPH_RDAC_LDO_LP, 0x11}, - {WCD938X_MBHC_NEW_INT_MOISTURE_DET_DC_CTRL, 0x57}, - {WCD938X_MBHC_NEW_INT_MOISTURE_DET_POLLING_CTRL, 0x01}, - {WCD938X_MBHC_NEW_INT_MECH_DET_CURRENT, 0x00}, - {WCD938X_MBHC_NEW_INT_SPARE_2, 0x00}, - {WCD938X_EAR_INT_NEW_EAR_CHOPPER_CON, 0xA8}, - {WCD938X_EAR_INT_NEW_CNP_VCM_CON1, 0x42}, - {WCD938X_EAR_INT_NEW_CNP_VCM_CON2, 0x22}, - {WCD938X_EAR_INT_NEW_EAR_DYNAMIC_BIAS, 0x00}, - {WCD938X_AUX_INT_EN_REG, 0x00}, - {WCD938X_AUX_INT_PA_CTRL, 0x06}, - {WCD938X_AUX_INT_SP_CTRL, 0xD2}, - {WCD938X_AUX_INT_DAC_CTRL, 0x80}, - {WCD938X_AUX_INT_CLK_CTRL, 0x50}, - {WCD938X_AUX_INT_TEST_CTRL, 0x00}, - {WCD938X_AUX_INT_STATUS_REG, 0x00}, - {WCD938X_AUX_INT_MISC, 0x00}, - {WCD938X_LDORXTX_INT_BIAS, 0x6E}, - {WCD938X_LDORXTX_INT_STB_LOADS_DTEST, 0x50}, - {WCD938X_LDORXTX_INT_TEST0, 0x1C}, - {WCD938X_LDORXTX_INT_STARTUP_TIMER, 0xFF}, - {WCD938X_LDORXTX_INT_TEST1, 0x1F}, - {WCD938X_LDORXTX_INT_STATUS, 0x00}, - {WCD938X_SLEEP_INT_WATCHDOG_CTL_1, 0x0A}, - {WCD938X_SLEEP_INT_WATCHDOG_CTL_2, 0x0A}, - {WCD938X_DIE_CRACK_INT_DIE_CRK_DET_INT1, 0x02}, - {WCD938X_DIE_CRACK_INT_DIE_CRK_DET_INT2, 0x60}, - {WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L2, 0xFF}, - {WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L1, 0x7F}, - {WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L0, 0x3F}, - {WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_ULP1P2M, 0x1F}, - {WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_ULP0P6M, 0x0F}, - {WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_L2L1, 0xD7}, - {WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_L0, 0xC8}, - {WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_ULP, 0xC6}, - {WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_L2L1, 0xD5}, - {WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_L0, 0xCA}, - {WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_ULP, 0x05}, - {WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2CASC_L2L1L0, 0xA5}, - {WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2CASC_ULP, 0x13}, - {WCD938X_TX_COM_NEW_INT_TXADC_SCBIAS_L2L1, 0x88}, - {WCD938X_TX_COM_NEW_INT_TXADC_SCBIAS_L0ULP, 0x42}, - {WCD938X_TX_COM_NEW_INT_TXADC_INT_L2, 0xFF}, - {WCD938X_TX_COM_NEW_INT_TXADC_INT_L1, 0x64}, - {WCD938X_TX_COM_NEW_INT_TXADC_INT_L0, 0x64}, - {WCD938X_TX_COM_NEW_INT_TXADC_INT_ULP, 0x77}, - {WCD938X_DIGITAL_PAGE_REGISTER, 0x00}, - {WCD938X_DIGITAL_CHIP_ID0, 0x00}, - {WCD938X_DIGITAL_CHIP_ID1, 0x00}, - {WCD938X_DIGITAL_CHIP_ID2, 0x0D}, - {WCD938X_DIGITAL_CHIP_ID3, 0x01}, - {WCD938X_DIGITAL_SWR_TX_CLK_RATE, 0x00}, - {WCD938X_DIGITAL_CDC_RST_CTL, 0x03}, - {WCD938X_DIGITAL_TOP_CLK_CFG, 0x00}, - {WCD938X_DIGITAL_CDC_ANA_CLK_CTL, 0x00}, - {WCD938X_DIGITAL_CDC_DIG_CLK_CTL, 0xF0}, - {WCD938X_DIGITAL_SWR_RST_EN, 0x00}, - {WCD938X_DIGITAL_CDC_PATH_MODE, 0x55}, - {WCD938X_DIGITAL_CDC_RX_RST, 0x00}, - {WCD938X_DIGITAL_CDC_RX0_CTL, 0xFC}, - {WCD938X_DIGITAL_CDC_RX1_CTL, 0xFC}, - {WCD938X_DIGITAL_CDC_RX2_CTL, 0xFC}, - {WCD938X_DIGITAL_CDC_TX_ANA_MODE_0_1, 0x00}, - {WCD938X_DIGITAL_CDC_TX_ANA_MODE_2_3, 0x00}, - {WCD938X_DIGITAL_CDC_COMP_CTL_0, 0x00}, - {WCD938X_DIGITAL_CDC_ANA_TX_CLK_CTL, 0x1E}, - {WCD938X_DIGITAL_CDC_HPH_DSM_A1_0, 0x00}, - {WCD938X_DIGITAL_CDC_HPH_DSM_A1_1, 0x01}, - {WCD938X_DIGITAL_CDC_HPH_DSM_A2_0, 0x63}, - {WCD938X_DIGITAL_CDC_HPH_DSM_A2_1, 0x04}, - {WCD938X_DIGITAL_CDC_HPH_DSM_A3_0, 0xAC}, - {WCD938X_DIGITAL_CDC_HPH_DSM_A3_1, 0x04}, - {WCD938X_DIGITAL_CDC_HPH_DSM_A4_0, 0x1A}, - {WCD938X_DIGITAL_CDC_HPH_DSM_A4_1, 0x03}, - {WCD938X_DIGITAL_CDC_HPH_DSM_A5_0, 0xBC}, - {WCD938X_DIGITAL_CDC_HPH_DSM_A5_1, 0x02}, - {WCD938X_DIGITAL_CDC_HPH_DSM_A6_0, 0xC7}, - {WCD938X_DIGITAL_CDC_HPH_DSM_A7_0, 0xF8}, - {WCD938X_DIGITAL_CDC_HPH_DSM_C_0, 0x47}, - {WCD938X_DIGITAL_CDC_HPH_DSM_C_1, 0x43}, - {WCD938X_DIGITAL_CDC_HPH_DSM_C_2, 0xB1}, - {WCD938X_DIGITAL_CDC_HPH_DSM_C_3, 0x17}, - {WCD938X_DIGITAL_CDC_HPH_DSM_R1, 0x4D}, - {WCD938X_DIGITAL_CDC_HPH_DSM_R2, 0x29}, - {WCD938X_DIGITAL_CDC_HPH_DSM_R3, 0x34}, - {WCD938X_DIGITAL_CDC_HPH_DSM_R4, 0x59}, - {WCD938X_DIGITAL_CDC_HPH_DSM_R5, 0x66}, - {WCD938X_DIGITAL_CDC_HPH_DSM_R6, 0x87}, - {WCD938X_DIGITAL_CDC_HPH_DSM_R7, 0x64}, - {WCD938X_DIGITAL_CDC_AUX_DSM_A1_0, 0x00}, - {WCD938X_DIGITAL_CDC_AUX_DSM_A1_1, 0x01}, - {WCD938X_DIGITAL_CDC_AUX_DSM_A2_0, 0x96}, - {WCD938X_DIGITAL_CDC_AUX_DSM_A2_1, 0x09}, - {WCD938X_DIGITAL_CDC_AUX_DSM_A3_0, 0xAB}, - {WCD938X_DIGITAL_CDC_AUX_DSM_A3_1, 0x05}, - {WCD938X_DIGITAL_CDC_AUX_DSM_A4_0, 0x1C}, - {WCD938X_DIGITAL_CDC_AUX_DSM_A4_1, 0x02}, - {WCD938X_DIGITAL_CDC_AUX_DSM_A5_0, 0x17}, - {WCD938X_DIGITAL_CDC_AUX_DSM_A5_1, 0x02}, - {WCD938X_DIGITAL_CDC_AUX_DSM_A6_0, 0xAA}, - {WCD938X_DIGITAL_CDC_AUX_DSM_A7_0, 0xE3}, - {WCD938X_DIGITAL_CDC_AUX_DSM_C_0, 0x69}, - {WCD938X_DIGITAL_CDC_AUX_DSM_C_1, 0x54}, - {WCD938X_DIGITAL_CDC_AUX_DSM_C_2, 0x02}, - {WCD938X_DIGITAL_CDC_AUX_DSM_C_3, 0x15}, - {WCD938X_DIGITAL_CDC_AUX_DSM_R1, 0xA4}, - {WCD938X_DIGITAL_CDC_AUX_DSM_R2, 0xB5}, - {WCD938X_DIGITAL_CDC_AUX_DSM_R3, 0x86}, - {WCD938X_DIGITAL_CDC_AUX_DSM_R4, 0x85}, - {WCD938X_DIGITAL_CDC_AUX_DSM_R5, 0xAA}, - {WCD938X_DIGITAL_CDC_AUX_DSM_R6, 0xE2}, - {WCD938X_DIGITAL_CDC_AUX_DSM_R7, 0x62}, - {WCD938X_DIGITAL_CDC_HPH_GAIN_RX_0, 0x55}, - {WCD938X_DIGITAL_CDC_HPH_GAIN_RX_1, 0xA9}, - {WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_0, 0x3D}, - {WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_1, 0x2E}, - {WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_2, 0x01}, - {WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_0, 0x00}, - {WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_1, 0xFC}, - {WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_2, 0x01}, - {WCD938X_DIGITAL_CDC_HPH_GAIN_CTL, 0x00}, - {WCD938X_DIGITAL_CDC_AUX_GAIN_CTL, 0x00}, - {WCD938X_DIGITAL_CDC_EAR_PATH_CTL, 0x00}, - {WCD938X_DIGITAL_CDC_SWR_CLH, 0x00}, - {WCD938X_DIGITAL_SWR_CLH_BYP, 0x00}, - {WCD938X_DIGITAL_CDC_TX0_CTL, 0x68}, - {WCD938X_DIGITAL_CDC_TX1_CTL, 0x68}, - {WCD938X_DIGITAL_CDC_TX2_CTL, 0x68}, - {WCD938X_DIGITAL_CDC_TX_RST, 0x00}, - {WCD938X_DIGITAL_CDC_REQ_CTL, 0x01}, - {WCD938X_DIGITAL_CDC_RST, 0x00}, - {WCD938X_DIGITAL_CDC_AMIC_CTL, 0x0F}, - {WCD938X_DIGITAL_CDC_DMIC_CTL, 0x04}, - {WCD938X_DIGITAL_CDC_DMIC1_CTL, 0x01}, - {WCD938X_DIGITAL_CDC_DMIC2_CTL, 0x01}, - {WCD938X_DIGITAL_CDC_DMIC3_CTL, 0x01}, - {WCD938X_DIGITAL_CDC_DMIC4_CTL, 0x01}, - {WCD938X_DIGITAL_EFUSE_PRG_CTL, 0x00}, - {WCD938X_DIGITAL_EFUSE_CTL, 0x2B}, - {WCD938X_DIGITAL_CDC_DMIC_RATE_1_2, 0x11}, - {WCD938X_DIGITAL_CDC_DMIC_RATE_3_4, 0x11}, - {WCD938X_DIGITAL_PDM_WD_CTL0, 0x00}, - {WCD938X_DIGITAL_PDM_WD_CTL1, 0x00}, - {WCD938X_DIGITAL_PDM_WD_CTL2, 0x00}, - {WCD938X_DIGITAL_INTR_MODE, 0x00}, - {WCD938X_DIGITAL_INTR_MASK_0, 0xFF}, - {WCD938X_DIGITAL_INTR_MASK_1, 0xFF}, - {WCD938X_DIGITAL_INTR_MASK_2, 0x3F}, - {WCD938X_DIGITAL_INTR_STATUS_0, 0x00}, - {WCD938X_DIGITAL_INTR_STATUS_1, 0x00}, - {WCD938X_DIGITAL_INTR_STATUS_2, 0x00}, - {WCD938X_DIGITAL_INTR_CLEAR_0, 0x00}, - {WCD938X_DIGITAL_INTR_CLEAR_1, 0x00}, - {WCD938X_DIGITAL_INTR_CLEAR_2, 0x00}, - {WCD938X_DIGITAL_INTR_LEVEL_0, 0x00}, - {WCD938X_DIGITAL_INTR_LEVEL_1, 0x00}, - {WCD938X_DIGITAL_INTR_LEVEL_2, 0x00}, - {WCD938X_DIGITAL_INTR_SET_0, 0x00}, - {WCD938X_DIGITAL_INTR_SET_1, 0x00}, - {WCD938X_DIGITAL_INTR_SET_2, 0x00}, - {WCD938X_DIGITAL_INTR_TEST_0, 0x00}, - {WCD938X_DIGITAL_INTR_TEST_1, 0x00}, - {WCD938X_DIGITAL_INTR_TEST_2, 0x00}, - {WCD938X_DIGITAL_TX_MODE_DBG_EN, 0x00}, - {WCD938X_DIGITAL_TX_MODE_DBG_0_1, 0x00}, - {WCD938X_DIGITAL_TX_MODE_DBG_2_3, 0x00}, - {WCD938X_DIGITAL_LB_IN_SEL_CTL, 0x00}, - {WCD938X_DIGITAL_LOOP_BACK_MODE, 0x00}, - {WCD938X_DIGITAL_SWR_DAC_TEST, 0x00}, - {WCD938X_DIGITAL_SWR_HM_TEST_RX_0, 0x40}, - {WCD938X_DIGITAL_SWR_HM_TEST_TX_0, 0x40}, - {WCD938X_DIGITAL_SWR_HM_TEST_RX_1, 0x00}, - {WCD938X_DIGITAL_SWR_HM_TEST_TX_1, 0x00}, - {WCD938X_DIGITAL_SWR_HM_TEST_TX_2, 0x00}, - {WCD938X_DIGITAL_SWR_HM_TEST_0, 0x00}, - {WCD938X_DIGITAL_SWR_HM_TEST_1, 0x00}, - {WCD938X_DIGITAL_PAD_CTL_SWR_0, 0x8F}, - {WCD938X_DIGITAL_PAD_CTL_SWR_1, 0x06}, - {WCD938X_DIGITAL_I2C_CTL, 0x00}, - {WCD938X_DIGITAL_CDC_TX_TANGGU_SW_MODE, 0x00}, - {WCD938X_DIGITAL_EFUSE_TEST_CTL_0, 0x00}, - {WCD938X_DIGITAL_EFUSE_TEST_CTL_1, 0x00}, - {WCD938X_DIGITAL_EFUSE_T_DATA_0, 0x00}, - {WCD938X_DIGITAL_EFUSE_T_DATA_1, 0x00}, - {WCD938X_DIGITAL_PAD_CTL_PDM_RX0, 0xF1}, - {WCD938X_DIGITAL_PAD_CTL_PDM_RX1, 0xF1}, - {WCD938X_DIGITAL_PAD_CTL_PDM_TX0, 0xF1}, - {WCD938X_DIGITAL_PAD_CTL_PDM_TX1, 0xF1}, - {WCD938X_DIGITAL_PAD_CTL_PDM_TX2, 0xF1}, - {WCD938X_DIGITAL_PAD_INP_DIS_0, 0x00}, - {WCD938X_DIGITAL_PAD_INP_DIS_1, 0x00}, - {WCD938X_DIGITAL_DRIVE_STRENGTH_0, 0x00}, - {WCD938X_DIGITAL_DRIVE_STRENGTH_1, 0x00}, - {WCD938X_DIGITAL_DRIVE_STRENGTH_2, 0x00}, - {WCD938X_DIGITAL_RX_DATA_EDGE_CTL, 0x1F}, - {WCD938X_DIGITAL_TX_DATA_EDGE_CTL, 0x80}, - {WCD938X_DIGITAL_GPIO_MODE, 0x00}, - {WCD938X_DIGITAL_PIN_CTL_OE, 0x00}, - {WCD938X_DIGITAL_PIN_CTL_DATA_0, 0x00}, - {WCD938X_DIGITAL_PIN_CTL_DATA_1, 0x00}, - {WCD938X_DIGITAL_PIN_STATUS_0, 0x00}, - {WCD938X_DIGITAL_PIN_STATUS_1, 0x00}, - {WCD938X_DIGITAL_DIG_DEBUG_CTL, 0x00}, - {WCD938X_DIGITAL_DIG_DEBUG_EN, 0x00}, - {WCD938X_DIGITAL_ANA_CSR_DBG_ADD, 0x00}, - {WCD938X_DIGITAL_ANA_CSR_DBG_CTL, 0x48}, - {WCD938X_DIGITAL_SSP_DBG, 0x00}, - {WCD938X_DIGITAL_MODE_STATUS_0, 0x00}, - {WCD938X_DIGITAL_MODE_STATUS_1, 0x00}, - {WCD938X_DIGITAL_SPARE_0, 0x00}, - {WCD938X_DIGITAL_SPARE_1, 0x00}, - {WCD938X_DIGITAL_SPARE_2, 0x00}, - {WCD938X_DIGITAL_EFUSE_REG_0, 0x00}, - {WCD938X_DIGITAL_EFUSE_REG_1, 0xFF}, - {WCD938X_DIGITAL_EFUSE_REG_2, 0xFF}, - {WCD938X_DIGITAL_EFUSE_REG_3, 0xFF}, - {WCD938X_DIGITAL_EFUSE_REG_4, 0xFF}, - {WCD938X_DIGITAL_EFUSE_REG_5, 0xFF}, - {WCD938X_DIGITAL_EFUSE_REG_6, 0xFF}, - {WCD938X_DIGITAL_EFUSE_REG_7, 0xFF}, - {WCD938X_DIGITAL_EFUSE_REG_8, 0xFF}, - {WCD938X_DIGITAL_EFUSE_REG_9, 0xFF}, - {WCD938X_DIGITAL_EFUSE_REG_10, 0xFF}, - {WCD938X_DIGITAL_EFUSE_REG_11, 0xFF}, - {WCD938X_DIGITAL_EFUSE_REG_12, 0xFF}, - {WCD938X_DIGITAL_EFUSE_REG_13, 0xFF}, - {WCD938X_DIGITAL_EFUSE_REG_14, 0xFF}, - {WCD938X_DIGITAL_EFUSE_REG_15, 0xFF}, - {WCD938X_DIGITAL_EFUSE_REG_16, 0xFF}, - {WCD938X_DIGITAL_EFUSE_REG_17, 0xFF}, - {WCD938X_DIGITAL_EFUSE_REG_18, 0xFF}, - {WCD938X_DIGITAL_EFUSE_REG_19, 0xFF}, - {WCD938X_DIGITAL_EFUSE_REG_20, 0x0E}, - {WCD938X_DIGITAL_EFUSE_REG_21, 0x00}, - {WCD938X_DIGITAL_EFUSE_REG_22, 0x00}, - {WCD938X_DIGITAL_EFUSE_REG_23, 0xF8}, - {WCD938X_DIGITAL_EFUSE_REG_24, 0x16}, - {WCD938X_DIGITAL_EFUSE_REG_25, 0x00}, - {WCD938X_DIGITAL_EFUSE_REG_26, 0x00}, - {WCD938X_DIGITAL_EFUSE_REG_27, 0x00}, - {WCD938X_DIGITAL_EFUSE_REG_28, 0x00}, - {WCD938X_DIGITAL_EFUSE_REG_29, 0x00}, - {WCD938X_DIGITAL_EFUSE_REG_30, 0x00}, - {WCD938X_DIGITAL_EFUSE_REG_31, 0x00}, - {WCD938X_DIGITAL_TX_REQ_FB_CTL_0, 0x88}, - {WCD938X_DIGITAL_TX_REQ_FB_CTL_1, 0x88}, - {WCD938X_DIGITAL_TX_REQ_FB_CTL_2, 0x88}, - {WCD938X_DIGITAL_TX_REQ_FB_CTL_3, 0x88}, - {WCD938X_DIGITAL_TX_REQ_FB_CTL_4, 0x88}, - {WCD938X_DIGITAL_DEM_BYPASS_DATA0, 0x55}, - {WCD938X_DIGITAL_DEM_BYPASS_DATA1, 0x55}, - {WCD938X_DIGITAL_DEM_BYPASS_DATA2, 0x55}, - {WCD938X_DIGITAL_DEM_BYPASS_DATA3, 0x01}, -}; - -static bool wcd938x_rdwr_register(struct device *dev, unsigned int reg) -{ - switch (reg) { - case WCD938X_ANA_PAGE_REGISTER: - case WCD938X_ANA_BIAS: - case WCD938X_ANA_RX_SUPPLIES: - case WCD938X_ANA_HPH: - case WCD938X_ANA_EAR: - case WCD938X_ANA_EAR_COMPANDER_CTL: - case WCD938X_ANA_TX_CH1: - case WCD938X_ANA_TX_CH2: - case WCD938X_ANA_TX_CH3: - case WCD938X_ANA_TX_CH4: - case WCD938X_ANA_MICB1_MICB2_DSP_EN_LOGIC: - case WCD938X_ANA_MICB3_DSP_EN_LOGIC: - case WCD938X_ANA_MBHC_MECH: - case WCD938X_ANA_MBHC_ELECT: - case WCD938X_ANA_MBHC_ZDET: - case WCD938X_ANA_MBHC_BTN0: - case WCD938X_ANA_MBHC_BTN1: - case WCD938X_ANA_MBHC_BTN2: - case WCD938X_ANA_MBHC_BTN3: - case WCD938X_ANA_MBHC_BTN4: - case WCD938X_ANA_MBHC_BTN5: - case WCD938X_ANA_MBHC_BTN6: - case WCD938X_ANA_MBHC_BTN7: - case WCD938X_ANA_MICB1: - case WCD938X_ANA_MICB2: - case WCD938X_ANA_MICB2_RAMP: - case WCD938X_ANA_MICB3: - case WCD938X_ANA_MICB4: - case WCD938X_BIAS_CTL: - case WCD938X_BIAS_VBG_FINE_ADJ: - case WCD938X_LDOL_VDDCX_ADJUST: - case WCD938X_LDOL_DISABLE_LDOL: - case WCD938X_MBHC_CTL_CLK: - case WCD938X_MBHC_CTL_ANA: - case WCD938X_MBHC_CTL_SPARE_1: - case WCD938X_MBHC_CTL_SPARE_2: - case WCD938X_MBHC_CTL_BCS: - case WCD938X_MBHC_TEST_CTL: - case WCD938X_LDOH_MODE: - case WCD938X_LDOH_BIAS: - case WCD938X_LDOH_STB_LOADS: - case WCD938X_LDOH_SLOWRAMP: - case WCD938X_MICB1_TEST_CTL_1: - case WCD938X_MICB1_TEST_CTL_2: - case WCD938X_MICB1_TEST_CTL_3: - case WCD938X_MICB2_TEST_CTL_1: - case WCD938X_MICB2_TEST_CTL_2: - case WCD938X_MICB2_TEST_CTL_3: - case WCD938X_MICB3_TEST_CTL_1: - case WCD938X_MICB3_TEST_CTL_2: - case WCD938X_MICB3_TEST_CTL_3: - case WCD938X_MICB4_TEST_CTL_1: - case WCD938X_MICB4_TEST_CTL_2: - case WCD938X_MICB4_TEST_CTL_3: - case WCD938X_TX_COM_ADC_VCM: - case WCD938X_TX_COM_BIAS_ATEST: - case WCD938X_TX_COM_SPARE1: - case WCD938X_TX_COM_SPARE2: - case WCD938X_TX_COM_TXFE_DIV_CTL: - case WCD938X_TX_COM_TXFE_DIV_START: - case WCD938X_TX_COM_SPARE3: - case WCD938X_TX_COM_SPARE4: - case WCD938X_TX_1_2_TEST_EN: - case WCD938X_TX_1_2_ADC_IB: - case WCD938X_TX_1_2_ATEST_REFCTL: - case WCD938X_TX_1_2_TEST_CTL: - case WCD938X_TX_1_2_TEST_BLK_EN1: - case WCD938X_TX_1_2_TXFE1_CLKDIV: - case WCD938X_TX_3_4_TEST_EN: - case WCD938X_TX_3_4_ADC_IB: - case WCD938X_TX_3_4_ATEST_REFCTL: - case WCD938X_TX_3_4_TEST_CTL: - case WCD938X_TX_3_4_TEST_BLK_EN3: - case WCD938X_TX_3_4_TXFE3_CLKDIV: - case WCD938X_TX_3_4_TEST_BLK_EN2: - case WCD938X_TX_3_4_TXFE2_CLKDIV: - case WCD938X_TX_3_4_SPARE1: - case WCD938X_TX_3_4_TEST_BLK_EN4: - case WCD938X_TX_3_4_TXFE4_CLKDIV: - case WCD938X_TX_3_4_SPARE2: - case WCD938X_CLASSH_MODE_1: - case WCD938X_CLASSH_MODE_2: - case WCD938X_CLASSH_MODE_3: - case WCD938X_CLASSH_CTRL_VCL_1: - case WCD938X_CLASSH_CTRL_VCL_2: - case WCD938X_CLASSH_CTRL_CCL_1: - case WCD938X_CLASSH_CTRL_CCL_2: - case WCD938X_CLASSH_CTRL_CCL_3: - case WCD938X_CLASSH_CTRL_CCL_4: - case WCD938X_CLASSH_CTRL_CCL_5: - case WCD938X_CLASSH_BUCK_TMUX_A_D: - case WCD938X_CLASSH_BUCK_SW_DRV_CNTL: - case WCD938X_CLASSH_SPARE: - case WCD938X_FLYBACK_EN: - case WCD938X_FLYBACK_VNEG_CTRL_1: - case WCD938X_FLYBACK_VNEG_CTRL_2: - case WCD938X_FLYBACK_VNEG_CTRL_3: - case WCD938X_FLYBACK_VNEG_CTRL_4: - case WCD938X_FLYBACK_VNEG_CTRL_5: - case WCD938X_FLYBACK_VNEG_CTRL_6: - case WCD938X_FLYBACK_VNEG_CTRL_7: - case WCD938X_FLYBACK_VNEG_CTRL_8: - case WCD938X_FLYBACK_VNEG_CTRL_9: - case WCD938X_FLYBACK_VNEGDAC_CTRL_1: - case WCD938X_FLYBACK_VNEGDAC_CTRL_2: - case WCD938X_FLYBACK_VNEGDAC_CTRL_3: - case WCD938X_FLYBACK_CTRL_1: - case WCD938X_FLYBACK_TEST_CTL: - case WCD938X_RX_AUX_SW_CTL: - case WCD938X_RX_PA_AUX_IN_CONN: - case WCD938X_RX_TIMER_DIV: - case WCD938X_RX_OCP_CTL: - case WCD938X_RX_OCP_COUNT: - case WCD938X_RX_BIAS_EAR_DAC: - case WCD938X_RX_BIAS_EAR_AMP: - case WCD938X_RX_BIAS_HPH_LDO: - case WCD938X_RX_BIAS_HPH_PA: - case WCD938X_RX_BIAS_HPH_RDACBUFF_CNP2: - case WCD938X_RX_BIAS_HPH_RDAC_LDO: - case WCD938X_RX_BIAS_HPH_CNP1: - case WCD938X_RX_BIAS_HPH_LOWPOWER: - case WCD938X_RX_BIAS_AUX_DAC: - case WCD938X_RX_BIAS_AUX_AMP: - case WCD938X_RX_BIAS_VNEGDAC_BLEEDER: - case WCD938X_RX_BIAS_MISC: - case WCD938X_RX_BIAS_BUCK_RST: - case WCD938X_RX_BIAS_BUCK_VREF_ERRAMP: - case WCD938X_RX_BIAS_FLYB_ERRAMP: - case WCD938X_RX_BIAS_FLYB_BUFF: - case WCD938X_RX_BIAS_FLYB_MID_RST: - case WCD938X_HPH_CNP_EN: - case WCD938X_HPH_CNP_WG_CTL: - case WCD938X_HPH_CNP_WG_TIME: - case WCD938X_HPH_OCP_CTL: - case WCD938X_HPH_AUTO_CHOP: - case WCD938X_HPH_CHOP_CTL: - case WCD938X_HPH_PA_CTL1: - case WCD938X_HPH_PA_CTL2: - case WCD938X_HPH_L_EN: - case WCD938X_HPH_L_TEST: - case WCD938X_HPH_L_ATEST: - case WCD938X_HPH_R_EN: - case WCD938X_HPH_R_TEST: - case WCD938X_HPH_R_ATEST: - case WCD938X_HPH_RDAC_CLK_CTL1: - case WCD938X_HPH_RDAC_CLK_CTL2: - case WCD938X_HPH_RDAC_LDO_CTL: - case WCD938X_HPH_RDAC_CHOP_CLK_LP_CTL: - case WCD938X_HPH_REFBUFF_UHQA_CTL: - case WCD938X_HPH_REFBUFF_LP_CTL: - case WCD938X_HPH_L_DAC_CTL: - case WCD938X_HPH_R_DAC_CTL: - case WCD938X_HPH_SURGE_HPHLR_SURGE_COMP_SEL: - case WCD938X_HPH_SURGE_HPHLR_SURGE_EN: - case WCD938X_HPH_SURGE_HPHLR_SURGE_MISC1: - case WCD938X_EAR_EAR_EN_REG: - case WCD938X_EAR_EAR_PA_CON: - case WCD938X_EAR_EAR_SP_CON: - case WCD938X_EAR_EAR_DAC_CON: - case WCD938X_EAR_EAR_CNP_FSM_CON: - case WCD938X_EAR_TEST_CTL: - case WCD938X_ANA_NEW_PAGE_REGISTER: - case WCD938X_HPH_NEW_ANA_HPH2: - case WCD938X_HPH_NEW_ANA_HPH3: - case WCD938X_SLEEP_CTL: - case WCD938X_SLEEP_WATCHDOG_CTL: - case WCD938X_MBHC_NEW_ELECT_REM_CLAMP_CTL: - case WCD938X_MBHC_NEW_CTL_1: - case WCD938X_MBHC_NEW_CTL_2: - case WCD938X_MBHC_NEW_PLUG_DETECT_CTL: - case WCD938X_MBHC_NEW_ZDET_ANA_CTL: - case WCD938X_MBHC_NEW_ZDET_RAMP_CTL: - case WCD938X_TX_NEW_AMIC_MUX_CFG: - case WCD938X_AUX_AUXPA: - case WCD938X_LDORXTX_MODE: - case WCD938X_LDORXTX_CONFIG: - case WCD938X_DIE_CRACK_DIE_CRK_DET_EN: - case WCD938X_HPH_NEW_INT_RDAC_GAIN_CTL: - case WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_L: - case WCD938X_HPH_NEW_INT_RDAC_VREF_CTL: - case WCD938X_HPH_NEW_INT_RDAC_OVERRIDE_CTL: - case WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_R: - case WCD938X_HPH_NEW_INT_PA_MISC1: - case WCD938X_HPH_NEW_INT_PA_MISC2: - case WCD938X_HPH_NEW_INT_PA_RDAC_MISC: - case WCD938X_HPH_NEW_INT_HPH_TIMER1: - case WCD938X_HPH_NEW_INT_HPH_TIMER2: - case WCD938X_HPH_NEW_INT_HPH_TIMER3: - case WCD938X_HPH_NEW_INT_HPH_TIMER4: - case WCD938X_HPH_NEW_INT_PA_RDAC_MISC2: - case WCD938X_HPH_NEW_INT_PA_RDAC_MISC3: - case WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_L_NEW: - case WCD938X_HPH_NEW_INT_RDAC_HD2_CTL_R_NEW: - case WCD938X_RX_NEW_INT_HPH_RDAC_BIAS_LOHIFI: - case WCD938X_RX_NEW_INT_HPH_RDAC_BIAS_ULP: - case WCD938X_RX_NEW_INT_HPH_RDAC_LDO_LP: - case WCD938X_MBHC_NEW_INT_MOISTURE_DET_DC_CTRL: - case WCD938X_MBHC_NEW_INT_MOISTURE_DET_POLLING_CTRL: - case WCD938X_MBHC_NEW_INT_MECH_DET_CURRENT: - case WCD938X_MBHC_NEW_INT_SPARE_2: - case WCD938X_EAR_INT_NEW_EAR_CHOPPER_CON: - case WCD938X_EAR_INT_NEW_CNP_VCM_CON1: - case WCD938X_EAR_INT_NEW_CNP_VCM_CON2: - case WCD938X_EAR_INT_NEW_EAR_DYNAMIC_BIAS: - case WCD938X_AUX_INT_EN_REG: - case WCD938X_AUX_INT_PA_CTRL: - case WCD938X_AUX_INT_SP_CTRL: - case WCD938X_AUX_INT_DAC_CTRL: - case WCD938X_AUX_INT_CLK_CTRL: - case WCD938X_AUX_INT_TEST_CTRL: - case WCD938X_AUX_INT_MISC: - case WCD938X_LDORXTX_INT_BIAS: - case WCD938X_LDORXTX_INT_STB_LOADS_DTEST: - case WCD938X_LDORXTX_INT_TEST0: - case WCD938X_LDORXTX_INT_STARTUP_TIMER: - case WCD938X_LDORXTX_INT_TEST1: - case WCD938X_SLEEP_INT_WATCHDOG_CTL_1: - case WCD938X_SLEEP_INT_WATCHDOG_CTL_2: - case WCD938X_DIE_CRACK_INT_DIE_CRK_DET_INT1: - case WCD938X_DIE_CRACK_INT_DIE_CRK_DET_INT2: - case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L2: - case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L1: - case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_L0: - case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_ULP1P2M: - case WCD938X_TX_COM_NEW_INT_TXFE_DIVSTOP_ULP0P6M: - case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_L2L1: - case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_L0: - case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG1_ULP: - case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_L2L1: - case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_L0: - case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2MAIN_ULP: - case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2CASC_L2L1L0: - case WCD938X_TX_COM_NEW_INT_TXFE_ICTRL_STG2CASC_ULP: - case WCD938X_TX_COM_NEW_INT_TXADC_SCBIAS_L2L1: - case WCD938X_TX_COM_NEW_INT_TXADC_SCBIAS_L0ULP: - case WCD938X_TX_COM_NEW_INT_TXADC_INT_L2: - case WCD938X_TX_COM_NEW_INT_TXADC_INT_L1: - case WCD938X_TX_COM_NEW_INT_TXADC_INT_L0: - case WCD938X_TX_COM_NEW_INT_TXADC_INT_ULP: - case WCD938X_DIGITAL_PAGE_REGISTER: - case WCD938X_DIGITAL_SWR_TX_CLK_RATE: - case WCD938X_DIGITAL_CDC_RST_CTL: - case WCD938X_DIGITAL_TOP_CLK_CFG: - case WCD938X_DIGITAL_CDC_ANA_CLK_CTL: - case WCD938X_DIGITAL_CDC_DIG_CLK_CTL: - case WCD938X_DIGITAL_SWR_RST_EN: - case WCD938X_DIGITAL_CDC_PATH_MODE: - case WCD938X_DIGITAL_CDC_RX_RST: - case WCD938X_DIGITAL_CDC_RX0_CTL: - case WCD938X_DIGITAL_CDC_RX1_CTL: - case WCD938X_DIGITAL_CDC_RX2_CTL: - case WCD938X_DIGITAL_CDC_TX_ANA_MODE_0_1: - case WCD938X_DIGITAL_CDC_TX_ANA_MODE_2_3: - case WCD938X_DIGITAL_CDC_COMP_CTL_0: - case WCD938X_DIGITAL_CDC_ANA_TX_CLK_CTL: - case WCD938X_DIGITAL_CDC_HPH_DSM_A1_0: - case WCD938X_DIGITAL_CDC_HPH_DSM_A1_1: - case WCD938X_DIGITAL_CDC_HPH_DSM_A2_0: - case WCD938X_DIGITAL_CDC_HPH_DSM_A2_1: - case WCD938X_DIGITAL_CDC_HPH_DSM_A3_0: - case WCD938X_DIGITAL_CDC_HPH_DSM_A3_1: - case WCD938X_DIGITAL_CDC_HPH_DSM_A4_0: - case WCD938X_DIGITAL_CDC_HPH_DSM_A4_1: - case WCD938X_DIGITAL_CDC_HPH_DSM_A5_0: - case WCD938X_DIGITAL_CDC_HPH_DSM_A5_1: - case WCD938X_DIGITAL_CDC_HPH_DSM_A6_0: - case WCD938X_DIGITAL_CDC_HPH_DSM_A7_0: - case WCD938X_DIGITAL_CDC_HPH_DSM_C_0: - case WCD938X_DIGITAL_CDC_HPH_DSM_C_1: - case WCD938X_DIGITAL_CDC_HPH_DSM_C_2: - case WCD938X_DIGITAL_CDC_HPH_DSM_C_3: - case WCD938X_DIGITAL_CDC_HPH_DSM_R1: - case WCD938X_DIGITAL_CDC_HPH_DSM_R2: - case WCD938X_DIGITAL_CDC_HPH_DSM_R3: - case WCD938X_DIGITAL_CDC_HPH_DSM_R4: - case WCD938X_DIGITAL_CDC_HPH_DSM_R5: - case WCD938X_DIGITAL_CDC_HPH_DSM_R6: - case WCD938X_DIGITAL_CDC_HPH_DSM_R7: - case WCD938X_DIGITAL_CDC_AUX_DSM_A1_0: - case WCD938X_DIGITAL_CDC_AUX_DSM_A1_1: - case WCD938X_DIGITAL_CDC_AUX_DSM_A2_0: - case WCD938X_DIGITAL_CDC_AUX_DSM_A2_1: - case WCD938X_DIGITAL_CDC_AUX_DSM_A3_0: - case WCD938X_DIGITAL_CDC_AUX_DSM_A3_1: - case WCD938X_DIGITAL_CDC_AUX_DSM_A4_0: - case WCD938X_DIGITAL_CDC_AUX_DSM_A4_1: - case WCD938X_DIGITAL_CDC_AUX_DSM_A5_0: - case WCD938X_DIGITAL_CDC_AUX_DSM_A5_1: - case WCD938X_DIGITAL_CDC_AUX_DSM_A6_0: - case WCD938X_DIGITAL_CDC_AUX_DSM_A7_0: - case WCD938X_DIGITAL_CDC_AUX_DSM_C_0: - case WCD938X_DIGITAL_CDC_AUX_DSM_C_1: - case WCD938X_DIGITAL_CDC_AUX_DSM_C_2: - case WCD938X_DIGITAL_CDC_AUX_DSM_C_3: - case WCD938X_DIGITAL_CDC_AUX_DSM_R1: - case WCD938X_DIGITAL_CDC_AUX_DSM_R2: - case WCD938X_DIGITAL_CDC_AUX_DSM_R3: - case WCD938X_DIGITAL_CDC_AUX_DSM_R4: - case WCD938X_DIGITAL_CDC_AUX_DSM_R5: - case WCD938X_DIGITAL_CDC_AUX_DSM_R6: - case WCD938X_DIGITAL_CDC_AUX_DSM_R7: - case WCD938X_DIGITAL_CDC_HPH_GAIN_RX_0: - case WCD938X_DIGITAL_CDC_HPH_GAIN_RX_1: - case WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_0: - case WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_1: - case WCD938X_DIGITAL_CDC_HPH_GAIN_DSD_2: - case WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_0: - case WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_1: - case WCD938X_DIGITAL_CDC_AUX_GAIN_DSD_2: - case WCD938X_DIGITAL_CDC_HPH_GAIN_CTL: - case WCD938X_DIGITAL_CDC_AUX_GAIN_CTL: - case WCD938X_DIGITAL_CDC_EAR_PATH_CTL: - case WCD938X_DIGITAL_CDC_SWR_CLH: - case WCD938X_DIGITAL_SWR_CLH_BYP: - case WCD938X_DIGITAL_CDC_TX0_CTL: - case WCD938X_DIGITAL_CDC_TX1_CTL: - case WCD938X_DIGITAL_CDC_TX2_CTL: - case WCD938X_DIGITAL_CDC_TX_RST: - case WCD938X_DIGITAL_CDC_REQ_CTL: - case WCD938X_DIGITAL_CDC_RST: - case WCD938X_DIGITAL_CDC_AMIC_CTL: - case WCD938X_DIGITAL_CDC_DMIC_CTL: - case WCD938X_DIGITAL_CDC_DMIC1_CTL: - case WCD938X_DIGITAL_CDC_DMIC2_CTL: - case WCD938X_DIGITAL_CDC_DMIC3_CTL: - case WCD938X_DIGITAL_CDC_DMIC4_CTL: - case WCD938X_DIGITAL_EFUSE_PRG_CTL: - case WCD938X_DIGITAL_EFUSE_CTL: - case WCD938X_DIGITAL_CDC_DMIC_RATE_1_2: - case WCD938X_DIGITAL_CDC_DMIC_RATE_3_4: - case WCD938X_DIGITAL_PDM_WD_CTL0: - case WCD938X_DIGITAL_PDM_WD_CTL1: - case WCD938X_DIGITAL_PDM_WD_CTL2: - case WCD938X_DIGITAL_INTR_MODE: - case WCD938X_DIGITAL_INTR_MASK_0: - case WCD938X_DIGITAL_INTR_MASK_1: - case WCD938X_DIGITAL_INTR_MASK_2: - case WCD938X_DIGITAL_INTR_CLEAR_0: - case WCD938X_DIGITAL_INTR_CLEAR_1: - case WCD938X_DIGITAL_INTR_CLEAR_2: - case WCD938X_DIGITAL_INTR_LEVEL_0: - case WCD938X_DIGITAL_INTR_LEVEL_1: - case WCD938X_DIGITAL_INTR_LEVEL_2: - case WCD938X_DIGITAL_INTR_SET_0: - case WCD938X_DIGITAL_INTR_SET_1: - case WCD938X_DIGITAL_INTR_SET_2: - case WCD938X_DIGITAL_INTR_TEST_0: - case WCD938X_DIGITAL_INTR_TEST_1: - case WCD938X_DIGITAL_INTR_TEST_2: - case WCD938X_DIGITAL_TX_MODE_DBG_EN: - case WCD938X_DIGITAL_TX_MODE_DBG_0_1: - case WCD938X_DIGITAL_TX_MODE_DBG_2_3: - case WCD938X_DIGITAL_LB_IN_SEL_CTL: - case WCD938X_DIGITAL_LOOP_BACK_MODE: - case WCD938X_DIGITAL_SWR_DAC_TEST: - case WCD938X_DIGITAL_SWR_HM_TEST_RX_0: - case WCD938X_DIGITAL_SWR_HM_TEST_TX_0: - case WCD938X_DIGITAL_SWR_HM_TEST_RX_1: - case WCD938X_DIGITAL_SWR_HM_TEST_TX_1: - case WCD938X_DIGITAL_SWR_HM_TEST_TX_2: - case WCD938X_DIGITAL_PAD_CTL_SWR_0: - case WCD938X_DIGITAL_PAD_CTL_SWR_1: - case WCD938X_DIGITAL_I2C_CTL: - case WCD938X_DIGITAL_CDC_TX_TANGGU_SW_MODE: - case WCD938X_DIGITAL_EFUSE_TEST_CTL_0: - case WCD938X_DIGITAL_EFUSE_TEST_CTL_1: - case WCD938X_DIGITAL_PAD_CTL_PDM_RX0: - case WCD938X_DIGITAL_PAD_CTL_PDM_RX1: - case WCD938X_DIGITAL_PAD_CTL_PDM_TX0: - case WCD938X_DIGITAL_PAD_CTL_PDM_TX1: - case WCD938X_DIGITAL_PAD_CTL_PDM_TX2: - case WCD938X_DIGITAL_PAD_INP_DIS_0: - case WCD938X_DIGITAL_PAD_INP_DIS_1: - case WCD938X_DIGITAL_DRIVE_STRENGTH_0: - case WCD938X_DIGITAL_DRIVE_STRENGTH_1: - case WCD938X_DIGITAL_DRIVE_STRENGTH_2: - case WCD938X_DIGITAL_RX_DATA_EDGE_CTL: - case WCD938X_DIGITAL_TX_DATA_EDGE_CTL: - case WCD938X_DIGITAL_GPIO_MODE: - case WCD938X_DIGITAL_PIN_CTL_OE: - case WCD938X_DIGITAL_PIN_CTL_DATA_0: - case WCD938X_DIGITAL_PIN_CTL_DATA_1: - case WCD938X_DIGITAL_DIG_DEBUG_CTL: - case WCD938X_DIGITAL_DIG_DEBUG_EN: - case WCD938X_DIGITAL_ANA_CSR_DBG_ADD: - case WCD938X_DIGITAL_ANA_CSR_DBG_CTL: - case WCD938X_DIGITAL_SSP_DBG: - case WCD938X_DIGITAL_SPARE_0: - case WCD938X_DIGITAL_SPARE_1: - case WCD938X_DIGITAL_SPARE_2: - case WCD938X_DIGITAL_TX_REQ_FB_CTL_0: - case WCD938X_DIGITAL_TX_REQ_FB_CTL_1: - case WCD938X_DIGITAL_TX_REQ_FB_CTL_2: - case WCD938X_DIGITAL_TX_REQ_FB_CTL_3: - case WCD938X_DIGITAL_TX_REQ_FB_CTL_4: - case WCD938X_DIGITAL_DEM_BYPASS_DATA0: - case WCD938X_DIGITAL_DEM_BYPASS_DATA1: - case WCD938X_DIGITAL_DEM_BYPASS_DATA2: - case WCD938X_DIGITAL_DEM_BYPASS_DATA3: - return true; - } - - return false; -} - -static bool wcd938x_readonly_register(struct device *dev, unsigned int reg) -{ - switch (reg) { - case WCD938X_ANA_MBHC_RESULT_1: - case WCD938X_ANA_MBHC_RESULT_2: - case WCD938X_ANA_MBHC_RESULT_3: - case WCD938X_MBHC_MOISTURE_DET_FSM_STATUS: - case WCD938X_TX_1_2_SAR2_ERR: - case WCD938X_TX_1_2_SAR1_ERR: - case WCD938X_TX_3_4_SAR4_ERR: - case WCD938X_TX_3_4_SAR3_ERR: - case WCD938X_HPH_L_STATUS: - case WCD938X_HPH_R_STATUS: - case WCD938X_HPH_SURGE_HPHLR_SURGE_STATUS: - case WCD938X_EAR_STATUS_REG_1: - case WCD938X_EAR_STATUS_REG_2: - case WCD938X_MBHC_NEW_FSM_STATUS: - case WCD938X_MBHC_NEW_ADC_RESULT: - case WCD938X_DIE_CRACK_DIE_CRK_DET_OUT: - case WCD938X_AUX_INT_STATUS_REG: - case WCD938X_LDORXTX_INT_STATUS: - case WCD938X_DIGITAL_CHIP_ID0: - case WCD938X_DIGITAL_CHIP_ID1: - case WCD938X_DIGITAL_CHIP_ID2: - case WCD938X_DIGITAL_CHIP_ID3: - case WCD938X_DIGITAL_INTR_STATUS_0: - case WCD938X_DIGITAL_INTR_STATUS_1: - case WCD938X_DIGITAL_INTR_STATUS_2: - case WCD938X_DIGITAL_INTR_CLEAR_0: - case WCD938X_DIGITAL_INTR_CLEAR_1: - case WCD938X_DIGITAL_INTR_CLEAR_2: - case WCD938X_DIGITAL_SWR_HM_TEST_0: - case WCD938X_DIGITAL_SWR_HM_TEST_1: - case WCD938X_DIGITAL_EFUSE_T_DATA_0: - case WCD938X_DIGITAL_EFUSE_T_DATA_1: - case WCD938X_DIGITAL_PIN_STATUS_0: - case WCD938X_DIGITAL_PIN_STATUS_1: - case WCD938X_DIGITAL_MODE_STATUS_0: - case WCD938X_DIGITAL_MODE_STATUS_1: - case WCD938X_DIGITAL_EFUSE_REG_0: - case WCD938X_DIGITAL_EFUSE_REG_1: - case WCD938X_DIGITAL_EFUSE_REG_2: - case WCD938X_DIGITAL_EFUSE_REG_3: - case WCD938X_DIGITAL_EFUSE_REG_4: - case WCD938X_DIGITAL_EFUSE_REG_5: - case WCD938X_DIGITAL_EFUSE_REG_6: - case WCD938X_DIGITAL_EFUSE_REG_7: - case WCD938X_DIGITAL_EFUSE_REG_8: - case WCD938X_DIGITAL_EFUSE_REG_9: - case WCD938X_DIGITAL_EFUSE_REG_10: - case WCD938X_DIGITAL_EFUSE_REG_11: - case WCD938X_DIGITAL_EFUSE_REG_12: - case WCD938X_DIGITAL_EFUSE_REG_13: - case WCD938X_DIGITAL_EFUSE_REG_14: - case WCD938X_DIGITAL_EFUSE_REG_15: - case WCD938X_DIGITAL_EFUSE_REG_16: - case WCD938X_DIGITAL_EFUSE_REG_17: - case WCD938X_DIGITAL_EFUSE_REG_18: - case WCD938X_DIGITAL_EFUSE_REG_19: - case WCD938X_DIGITAL_EFUSE_REG_20: - case WCD938X_DIGITAL_EFUSE_REG_21: - case WCD938X_DIGITAL_EFUSE_REG_22: - case WCD938X_DIGITAL_EFUSE_REG_23: - case WCD938X_DIGITAL_EFUSE_REG_24: - case WCD938X_DIGITAL_EFUSE_REG_25: - case WCD938X_DIGITAL_EFUSE_REG_26: - case WCD938X_DIGITAL_EFUSE_REG_27: - case WCD938X_DIGITAL_EFUSE_REG_28: - case WCD938X_DIGITAL_EFUSE_REG_29: - case WCD938X_DIGITAL_EFUSE_REG_30: - case WCD938X_DIGITAL_EFUSE_REG_31: - return true; - } - return false; -} - -static bool wcd938x_readable_register(struct device *dev, unsigned int reg) -{ - bool ret; - - ret = wcd938x_readonly_register(dev, reg); - if (!ret) - return wcd938x_rdwr_register(dev, reg); - - return ret; -} - -static bool wcd938x_writeable_register(struct device *dev, unsigned int reg) -{ - return wcd938x_rdwr_register(dev, reg); -} - -static bool wcd938x_volatile_register(struct device *dev, unsigned int reg) -{ - if (reg <= WCD938X_BASE_ADDRESS) - return false; - - if (reg == WCD938X_DIGITAL_SWR_TX_CLK_RATE) - return true; - - if (wcd938x_readonly_register(dev, reg)) - return true; - - return false; -} - -static struct regmap_config wcd938x_regmap_config = { - .name = "wcd938x_csr", - .reg_bits = 32, - .val_bits = 8, - .cache_type = REGCACHE_RBTREE, - .reg_defaults = wcd938x_defaults, - .num_reg_defaults = ARRAY_SIZE(wcd938x_defaults), - .max_register = WCD938X_MAX_REGISTER, - .readable_reg = wcd938x_readable_register, - .writeable_reg = wcd938x_writeable_register, - .volatile_reg = wcd938x_volatile_register, - .can_multi_write = true, -}; - static const struct regmap_irq wcd938x_irqs[WCD938X_NUM_IRQS] = { REGMAP_IRQ_REG(WCD938X_IRQ_MBHC_BUTTON_PRESS_DET, 0, 0x01), REGMAP_IRQ_REG(WCD938X_IRQ_MBHC_BUTTON_RELEASE_DET, 0, 0x02), @@ -4405,10 +3410,10 @@ static int wcd938x_bind(struct device *dev) return -EINVAL; } - wcd938x->regmap = devm_regmap_init_sdw(wcd938x->tx_sdw_dev, &wcd938x_regmap_config); - if (IS_ERR(wcd938x->regmap)) { - dev_err(dev, "%s: tx csr regmap not found\n", __func__); - return PTR_ERR(wcd938x->regmap); + wcd938x->regmap = dev_get_regmap(&wcd938x->tx_sdw_dev->dev, NULL); + if (!wcd938x->regmap) { + dev_err(dev, "could not get TX device regmap\n"); + return -EINVAL; } ret = wcd938x_irq_init(wcd938x, dev); diff --git a/sound/soc/codecs/wcd938x.h b/sound/soc/codecs/wcd938x.h index ea82039e78435bd3d4417fa2afb1c11cc54c63a9..74b1498fec38b621a2561de95648379f9acb5993 100644 --- a/sound/soc/codecs/wcd938x.h +++ b/sound/soc/codecs/wcd938x.h @@ -663,6 +663,7 @@ struct wcd938x_sdw_priv { bool is_tx; struct wcd938x_priv *wcd938x; struct irq_domain *slave_irq; + struct regmap *regmap; }; #if IS_ENABLED(CONFIG_SND_SOC_WCD938X_SDW) diff --git a/sound/soc/intel/common/soc-acpi-intel-byt-match.c b/sound/soc/intel/common/soc-acpi-intel-byt-match.c index db5a92b9875a884dea3c068229e3bdc42198b07f..87c44f284971a4d7abba67fb790979a03bcd8d2b 100644 --- a/sound/soc/intel/common/soc-acpi-intel-byt-match.c +++ b/sound/soc/intel/common/soc-acpi-intel-byt-match.c @@ -124,7 +124,7 @@ static const struct snd_soc_acpi_codecs rt5640_comp_ids = { }; static const struct snd_soc_acpi_codecs wm5102_comp_ids = { - .num_codecs = 2, + .num_codecs = 3, .codecs = { "10WM5102", "WM510204", "WM510205"}, }; diff --git a/sound/soc/intel/common/soc-acpi-intel-cht-match.c b/sound/soc/intel/common/soc-acpi-intel-cht-match.c index 6beb00858c33f5dfc68a6a75a8bdd6f1743e2e54..cdcbf04b8832ff0f78bb8ec78d91d75817dfc41f 100644 --- a/sound/soc/intel/common/soc-acpi-intel-cht-match.c +++ b/sound/soc/intel/common/soc-acpi-intel-cht-match.c @@ -50,6 +50,31 @@ static struct snd_soc_acpi_mach *cht_quirk(void *arg) return mach; } +/* + * Some tablets with Android factory OS have buggy DSDTs with an ESSX8316 device + * in the ACPI tables. While they are not using an ESS8316 codec. These DSDTs + * also have an ACPI device for the correct codec, ignore the ESSX8316. + */ +static const struct dmi_system_id cht_ess8316_not_present_table[] = { + { + /* Nextbook Ares 8A */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Insyde"), + DMI_MATCH(DMI_PRODUCT_NAME, "CherryTrail"), + DMI_MATCH(DMI_BIOS_VERSION, "M882"), + }, + }, + { } +}; + +static struct snd_soc_acpi_mach *cht_ess8316_quirk(void *arg) +{ + if (dmi_check_system(cht_ess8316_not_present_table)) + return NULL; + + return arg; +} + static const struct snd_soc_acpi_codecs rt5640_comp_ids = { .num_codecs = 2, .codecs = { "10EC5640", "10EC3276" }, @@ -113,6 +138,7 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_cherrytrail_machines[] = { .drv_name = "bytcht_es8316", .fw_filename = "intel/fw_sst_22a8.bin", .board = "bytcht_es8316", + .machine_quirk = cht_ess8316_quirk, .sof_tplg_filename = "sof-cht-es8316.tplg", }, /* some CHT-T platforms rely on RT5640, use Baytrail machine driver */ diff --git a/sound/usb/caiaq/input.c b/sound/usb/caiaq/input.c index 1e2cf2f08eecdcd8362650665d59bf620b6725cc..84f26dce7f5d0334b29ae866992d74643d53bc39 100644 --- a/sound/usb/caiaq/input.c +++ b/sound/usb/caiaq/input.c @@ -804,6 +804,7 @@ int snd_usb_caiaq_input_init(struct snd_usb_caiaqdev *cdev) default: /* no input methods supported on this device */ + ret = -EINVAL; goto exit_free_idev; } diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h index 271884e350035582f2740be44a7e8e0a73dec170..efb4a3311cc5929cd289440f5ae042a4e20d8560 100644 --- a/sound/usb/quirks-table.h +++ b/sound/usb/quirks-table.h @@ -3884,6 +3884,64 @@ YAMAHA_DEVICE(0x7010, "UB99"), } }, +{ + /* + * PIONEER DJ DDJ-800 + * PCM is 6 channels out, 6 channels in @ 44.1 fixed + * The Feedback for the output is the input + */ + USB_DEVICE_VENDOR_SPEC(0x2b73, 0x0029), + .driver_info = (unsigned long) &(const struct snd_usb_audio_quirk) { + .ifnum = QUIRK_ANY_INTERFACE, + .type = QUIRK_COMPOSITE, + .data = (const struct snd_usb_audio_quirk[]) { + { + .ifnum = 0, + .type = QUIRK_AUDIO_FIXED_ENDPOINT, + .data = &(const struct audioformat) { + .formats = SNDRV_PCM_FMTBIT_S24_3LE, + .channels = 6, + .iface = 0, + .altsetting = 1, + .altset_idx = 1, + .endpoint = 0x01, + .ep_attr = USB_ENDPOINT_XFER_ISOC| + USB_ENDPOINT_SYNC_ASYNC, + .rates = SNDRV_PCM_RATE_44100, + .rate_min = 44100, + .rate_max = 44100, + .nr_rates = 1, + .rate_table = (unsigned int[]) { 44100 } + } + }, + { + .ifnum = 0, + .type = QUIRK_AUDIO_FIXED_ENDPOINT, + .data = &(const struct audioformat) { + .formats = SNDRV_PCM_FMTBIT_S24_3LE, + .channels = 6, + .iface = 0, + .altsetting = 1, + .altset_idx = 1, + .endpoint = 0x82, + .ep_idx = 1, + .ep_attr = USB_ENDPOINT_XFER_ISOC| + USB_ENDPOINT_SYNC_ASYNC| + USB_ENDPOINT_USAGE_IMPLICIT_FB, + .rates = SNDRV_PCM_RATE_44100, + .rate_min = 44100, + .rate_max = 44100, + .nr_rates = 1, + .rate_table = (unsigned int[]) { 44100 } + } + }, + { + .ifnum = -1 + } + } + } +}, + /* * MacroSilicon MS2100/MS2106 based AV capture cards * diff --git a/tools/arch/loongarch/include/uapi/asm/perf_regs.h b/tools/arch/loongarch/include/uapi/asm/perf_regs.h new file mode 100644 index 0000000000000000000000000000000000000000..29d69c00fc7a665f743d931223916c43cd0b4849 --- /dev/null +++ b/tools/arch/loongarch/include/uapi/asm/perf_regs.h @@ -0,0 +1,40 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _ASM_LOONGARCH_PERF_REGS_H +#define _ASM_LOONGARCH_PERF_REGS_H + +enum perf_event_loongarch_regs { + PERF_REG_LOONGARCH_PC, + PERF_REG_LOONGARCH_R1, + PERF_REG_LOONGARCH_R2, + PERF_REG_LOONGARCH_R3, + PERF_REG_LOONGARCH_R4, + PERF_REG_LOONGARCH_R5, + PERF_REG_LOONGARCH_R6, + PERF_REG_LOONGARCH_R7, + PERF_REG_LOONGARCH_R8, + PERF_REG_LOONGARCH_R9, + PERF_REG_LOONGARCH_R10, + PERF_REG_LOONGARCH_R11, + PERF_REG_LOONGARCH_R12, + PERF_REG_LOONGARCH_R13, + PERF_REG_LOONGARCH_R14, + PERF_REG_LOONGARCH_R15, + PERF_REG_LOONGARCH_R16, + PERF_REG_LOONGARCH_R17, + PERF_REG_LOONGARCH_R18, + PERF_REG_LOONGARCH_R19, + PERF_REG_LOONGARCH_R20, + PERF_REG_LOONGARCH_R21, + PERF_REG_LOONGARCH_R22, + PERF_REG_LOONGARCH_R23, + PERF_REG_LOONGARCH_R24, + PERF_REG_LOONGARCH_R25, + PERF_REG_LOONGARCH_R26, + PERF_REG_LOONGARCH_R27, + PERF_REG_LOONGARCH_R28, + PERF_REG_LOONGARCH_R29, + PERF_REG_LOONGARCH_R30, + PERF_REG_LOONGARCH_R31, + PERF_REG_LOONGARCH_MAX, +}; +#endif /* _ASM_LOONGARCH_PERF_REGS_H */ diff --git a/tools/arch/loongarch/include/uapi/asm/unistd.h b/tools/arch/loongarch/include/uapi/asm/unistd.h new file mode 100644 index 0000000000000000000000000000000000000000..0c743344e92deaa02fa43ce0a7f44c18a5471fd3 --- /dev/null +++ b/tools/arch/loongarch/include/uapi/asm/unistd.h @@ -0,0 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +/* + * Copyright (C) 2020-2023 Loongson Technology Corporation Limited + */ + +#define __ARCH_WANT_SYS_CLONE +#define __ARCH_WANT_SYS_CLONE3 + +#include diff --git a/tools/arch/x86/include/uapi/asm/unistd_32.h b/tools/arch/x86/include/uapi/asm/unistd_32.h index 2712d5e03e2eb2315f2b698095f6ffd6be3dc1b1..b8ddfc4c4ab047cc43a48acf2385fcb58134036e 100644 --- a/tools/arch/x86/include/uapi/asm/unistd_32.h +++ b/tools/arch/x86/include/uapi/asm/unistd_32.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 */ -#ifndef __NR_execve -#define __NR_execve 11 +#ifndef __NR_fork +#define __NR_fork 2 #endif #ifndef __NR_getppid #define __NR_getppid 64 diff --git a/tools/arch/x86/include/uapi/asm/unistd_64.h b/tools/arch/x86/include/uapi/asm/unistd_64.h index a6f7fe84d4df12c53505cfe02298b42306a815e5..f70d2cada2561f0d76258ac450596d2e02a0abde 100644 --- a/tools/arch/x86/include/uapi/asm/unistd_64.h +++ b/tools/arch/x86/include/uapi/asm/unistd_64.h @@ -1,4 +1,7 @@ /* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __NR_fork +#define __NR_fork 57 +#endif #ifndef __NR_execve #define __NR_execve 59 #endif diff --git a/tools/build/Makefile.feature b/tools/build/Makefile.feature index 38f8851bd7cbdb0e3f706a35bd2e0bfba70e0561..934e2777a2dbcd9062f873c039f1853867937ed3 100644 --- a/tools/build/Makefile.feature +++ b/tools/build/Makefile.feature @@ -64,6 +64,7 @@ FEATURE_TESTS_BASIC := \ lzma \ get_cpuid \ bpf \ + scandirat \ sched_getcpu \ sdt \ setns \ @@ -80,6 +81,7 @@ FEATURE_TESTS_EXTRA := \ compile-32 \ compile-x32 \ cplus-demangle \ + cxa-demangle \ gtk2 \ gtk2-infobar \ hello \ diff --git a/tools/build/feature/Makefile b/tools/build/feature/Makefile index 690fe97be190439952f178576a8cb66d82a5352b..0f0aa9b7d7b5e43cda14f4afe469719d0d513d93 100644 --- a/tools/build/feature/Makefile +++ b/tools/build/feature/Makefile @@ -23,6 +23,7 @@ FILES= \ test-libbfd-liberty.bin \ test-libbfd-liberty-z.bin \ test-cplus-demangle.bin \ + test-cxa-demangle.bin \ test-libcap.bin \ test-libelf.bin \ test-libelf-getphdrnum.bin \ @@ -58,19 +59,13 @@ FILES= \ test-lzma.bin \ test-bpf.bin \ test-libbpf.bin \ - test-libbpf-btf__load_from_kernel_by_id.bin \ - test-libbpf-bpf_prog_load.bin \ - test-libbpf-bpf_map_create.bin \ - test-libbpf-bpf_object__next_program.bin \ - test-libbpf-bpf_object__next_map.bin \ - test-libbpf-bpf_program__set_insns.bin \ - test-libbpf-btf__raw_data.bin \ test-get_cpuid.bin \ test-sdt.bin \ test-cxx.bin \ test-gettid.bin \ test-jvmti.bin \ test-jvmti-cmlr.bin \ + test-scandirat.bin \ test-sched_getcpu.bin \ test-setns.bin \ test-libopencsd.bin \ @@ -135,6 +130,9 @@ $(OUTPUT)test-get_current_dir_name.bin: $(OUTPUT)test-glibc.bin: $(BUILD) +$(OUTPUT)test-scandirat.bin: + $(BUILD) + $(OUTPUT)test-sched_getcpu.bin: $(BUILD) @@ -269,6 +267,9 @@ $(OUTPUT)test-libbfd-liberty-z.bin: $(OUTPUT)test-cplus-demangle.bin: $(BUILD) -liberty +$(OUTPUT)test-cxa-demangle.bin: + $(BUILDXX) + $(OUTPUT)test-backtrace.bin: $(BUILD) diff --git a/tools/build/feature/test-all.c b/tools/build/feature/test-all.c index 957c02c7b163b579fba4dac72b73501bebd9d4ca..6f4bf386a3b5c4b0255d6e261146ab701cec9462 100644 --- a/tools/build/feature/test-all.c +++ b/tools/build/feature/test-all.c @@ -114,6 +114,10 @@ # include "test-pthread-barrier.c" #undef main +#define main main_test_scandirat +# include "test-scandirat.c" +#undef main + #define main main_test_sched_getcpu # include "test-sched_getcpu.c" #undef main @@ -206,6 +210,7 @@ int main(int argc, char *argv[]) main_test_get_cpuid(); main_test_bpf(); main_test_libcrypto(); + main_test_scandirat(); main_test_sched_getcpu(); main_test_sdt(); main_test_setns(); diff --git a/tools/build/feature/test-cxa-demangle.cpp b/tools/build/feature/test-cxa-demangle.cpp new file mode 100644 index 0000000000000000000000000000000000000000..a3e712f65c37dc3d8bb785ac45c54b9e640033b5 --- /dev/null +++ b/tools/build/feature/test-cxa-demangle.cpp @@ -0,0 +1,17 @@ +// SPDX-License-Identifier: GPL-2.0 +#include +#include +#include + +int main(void) +{ + size_t len = 256; + char *output = (char*)malloc(len); + int status; + + output = abi::__cxa_demangle("FieldName__9ClassNameFd", output, &len, &status); + + printf("demangled symbol: {%s}\n", output); + + return 0; +} diff --git a/tools/build/feature/test-libbpf-bpf_map_create.c b/tools/build/feature/test-libbpf-bpf_map_create.c deleted file mode 100644 index b9f550e332c8fdab1ccb4dc8aa40e95d598b28e1..0000000000000000000000000000000000000000 --- a/tools/build/feature/test-libbpf-bpf_map_create.c +++ /dev/null @@ -1,8 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -#include - -int main(void) -{ - return bpf_map_create(0 /* map_type */, NULL /* map_name */, 0, /* key_size */, - 0 /* value_size */, 0 /* max_entries */, NULL /* opts */); -} diff --git a/tools/build/feature/test-libbpf-bpf_object__next_map.c b/tools/build/feature/test-libbpf-bpf_object__next_map.c deleted file mode 100644 index 64adb519e97e83f4519cfcbf7ab887049177edbe..0000000000000000000000000000000000000000 --- a/tools/build/feature/test-libbpf-bpf_object__next_map.c +++ /dev/null @@ -1,8 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -#include - -int main(void) -{ - bpf_object__next_map(NULL /* obj */, NULL /* prev */); - return 0; -} diff --git a/tools/build/feature/test-libbpf-bpf_object__next_program.c b/tools/build/feature/test-libbpf-bpf_object__next_program.c deleted file mode 100644 index 8bf4fd26b5452c3e16e5959701479b5dec2be593..0000000000000000000000000000000000000000 --- a/tools/build/feature/test-libbpf-bpf_object__next_program.c +++ /dev/null @@ -1,8 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -#include - -int main(void) -{ - bpf_object__next_program(NULL /* obj */, NULL /* prev */); - return 0; -} diff --git a/tools/build/feature/test-libbpf-bpf_prog_load.c b/tools/build/feature/test-libbpf-bpf_prog_load.c deleted file mode 100644 index 47f516d63ebc5f87ef9a5fd9569b8db656d66518..0000000000000000000000000000000000000000 --- a/tools/build/feature/test-libbpf-bpf_prog_load.c +++ /dev/null @@ -1,9 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -#include - -int main(void) -{ - return bpf_prog_load(0 /* prog_type */, NULL /* prog_name */, - NULL /* license */, NULL /* insns */, - 0 /* insn_cnt */, NULL /* opts */); -} diff --git a/tools/build/feature/test-libbpf-bpf_program__set_insns.c b/tools/build/feature/test-libbpf-bpf_program__set_insns.c deleted file mode 100644 index f3b7f18c8f49f0d38598f93ce3cbd3ade624db94..0000000000000000000000000000000000000000 --- a/tools/build/feature/test-libbpf-bpf_program__set_insns.c +++ /dev/null @@ -1,8 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -#include - -int main(void) -{ - bpf_program__set_insns(NULL /* prog */, NULL /* new_insns */, 0 /* new_insn_cnt */); - return 0; -} diff --git a/tools/build/feature/test-libbpf-btf__load_from_kernel_by_id.c b/tools/build/feature/test-libbpf-btf__load_from_kernel_by_id.c deleted file mode 100644 index a17647f7d5a43643158650eac56c36ddfb48dae8..0000000000000000000000000000000000000000 --- a/tools/build/feature/test-libbpf-btf__load_from_kernel_by_id.c +++ /dev/null @@ -1,8 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -#include - -int main(void) -{ - btf__load_from_kernel_by_id(20151128); - return 0; -} diff --git a/tools/build/feature/test-libbpf-btf__raw_data.c b/tools/build/feature/test-libbpf-btf__raw_data.c deleted file mode 100644 index 57da31dd75812983e1e4eb5c14924f40a189890b..0000000000000000000000000000000000000000 --- a/tools/build/feature/test-libbpf-btf__raw_data.c +++ /dev/null @@ -1,8 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -#include - -int main(void) -{ - btf__raw_data(NULL /* btf_ro */, NULL /* size */); - return 0; -} diff --git a/tools/build/feature/test-libbpf.c b/tools/build/feature/test-libbpf.c index a508756cf4cca2b3a781a43787d27ca092c410c3..cd9989f521195cba0b8abd2bf3bf9f5a5dbe27ca 100644 --- a/tools/build/feature/test-libbpf.c +++ b/tools/build/feature/test-libbpf.c @@ -1,6 +1,10 @@ // SPDX-License-Identifier: GPL-2.0 #include +#if !defined(LIBBPF_MAJOR_VERSION) || (LIBBPF_MAJOR_VERSION < 1) +#error At least libbpf 1.0 is required for Linux tools. +#endif + int main(void) { return bpf_object__open("test") ? 0 : -1; diff --git a/tools/build/feature/test-scandirat.c b/tools/build/feature/test-scandirat.c new file mode 100644 index 0000000000000000000000000000000000000000..d7e19e1858a52235041dc7f351f155c1307c983d --- /dev/null +++ b/tools/build/feature/test-scandirat.c @@ -0,0 +1,13 @@ +// SPDX-License-Identifier: GPL-2.0 +#ifndef _GNU_SOURCE +#define _GNU_SOURCE +#endif +#include + +int main(void) +{ + // expects non-NULL, arg3 is 'restrict' so "pointers" have to be different + return scandirat(/*dirfd=*/ 0, /*dirp=*/ (void *)1, /*namelist=*/ (void *)2, /*filter=*/ (void *)3, /*compar=*/ (void *)4); +} + +#undef _GNU_SOURCE diff --git a/tools/include/linux/compiler-gcc.h b/tools/include/linux/compiler-gcc.h index 8816f06fc6c7623ede69136c32ab79ccac862aee..62e7c901ac28c5006fa94b2a54a5fc82ab616bd4 100644 --- a/tools/include/linux/compiler-gcc.h +++ b/tools/include/linux/compiler-gcc.h @@ -12,8 +12,10 @@ + __GNUC_PATCHLEVEL__) #endif -#if GCC_VERSION >= 70000 && !defined(__CHECKER__) -# define __fallthrough __attribute__ ((fallthrough)) +#if __has_attribute(__fallthrough__) +# define fallthrough __attribute__((__fallthrough__)) +#else +# define fallthrough do {} while (0) /* fallthrough */ #endif #if __has_attribute(__error__) diff --git a/tools/include/linux/compiler.h b/tools/include/linux/compiler.h index 90ba44a99199732c986d70e9fcf6fab30e82a811..9d36c8ce1fe7fb7fa4e662fd604abbb7d937d72f 100644 --- a/tools/include/linux/compiler.h +++ b/tools/include/linux/compiler.h @@ -186,10 +186,6 @@ static __always_inline void __write_once_size(volatile void *p, void *res, int s }) -#ifndef __fallthrough -# define __fallthrough -#endif - /* Indirect macros required for expanded argument pasting, eg. __LINE__. */ #define ___PASTE(a, b) a##b #define __PASTE(a, b) ___PASTE(a, b) diff --git a/tools/include/linux/coresight-pmu.h b/tools/include/linux/coresight-pmu.h index 6c2fd6cc5a983fa44105857ddf4c7a2e7d8f4b22..cef3b1c25335a73696cf5643c2ffcba2d5414f26 100644 --- a/tools/include/linux/coresight-pmu.h +++ b/tools/include/linux/coresight-pmu.h @@ -7,8 +7,32 @@ #ifndef _LINUX_CORESIGHT_PMU_H #define _LINUX_CORESIGHT_PMU_H +#include + #define CORESIGHT_ETM_PMU_NAME "cs_etm" -#define CORESIGHT_ETM_PMU_SEED 0x10 + +/* + * The legacy Trace ID system based on fixed calculation from the cpu + * number. This has been replaced by drivers using a dynamic allocation + * system - but need to retain the legacy algorithm for backward comparibility + * in certain situations:- + * a) new perf running on older systems that generate the legacy mapping + * b) older tools that may not update at the same time as the kernel. + */ +#define CORESIGHT_LEGACY_CPU_TRACE_ID(cpu) (0x10 + (cpu * 2)) + +/* CoreSight trace ID is currently the bottom 7 bits of the value */ +#define CORESIGHT_TRACE_ID_VAL_MASK GENMASK(6, 0) + +/* + * perf record will set the legacy meta data values as unused initially. + * This allows perf report to manage the decoders created when dynamic + * allocation in operation. + */ +#define CORESIGHT_TRACE_ID_UNUSED_FLAG BIT(31) + +/* Value to set for unused trace ID values */ +#define CORESIGHT_TRACE_ID_UNUSED_VAL 0x7F /* * Below are the definition of bit offsets for perf option, and works as @@ -34,15 +58,16 @@ #define ETM4_CFG_BIT_RETSTK 12 #define ETM4_CFG_BIT_VMID_OPT 15 -static inline int coresight_get_trace_id(int cpu) -{ - /* - * A trace ID of value 0 is invalid, so let's start at some - * random value that fits in 7 bits and go from there. Since - * the common convention is to have data trace IDs be I(N) + 1, - * set instruction trace IDs as a function of the CPU number. - */ - return (CORESIGHT_ETM_PMU_SEED + (cpu * 2)); -} +/* + * Interpretation of the PERF_RECORD_AUX_OUTPUT_HW_ID payload. + * Used to associate a CPU with the CoreSight Trace ID. + * [07:00] - Trace ID - uses 8 bits to make value easy to read in file. + * [59:08] - Unused (SBZ) + * [63:60] - Version + */ +#define CS_AUX_HW_ID_TRACE_ID_MASK GENMASK_ULL(7, 0) +#define CS_AUX_HW_ID_VERSION_MASK GENMASK_ULL(63, 60) + +#define CS_AUX_HW_ID_CURR_VERSION 0 #endif diff --git a/tools/include/uapi/linux/kvm.h b/tools/include/uapi/linux/kvm.h index d77aef872a0a07e767b2bddad095a250a9da1e65..4003a166328cc38027b4037527da91738944cf6b 100644 --- a/tools/include/uapi/linux/kvm.h +++ b/tools/include/uapi/linux/kvm.h @@ -1451,7 +1451,7 @@ struct kvm_vfio_spapr_tce { #define KVM_CREATE_VCPU _IO(KVMIO, 0x41) #define KVM_GET_DIRTY_LOG _IOW(KVMIO, 0x42, struct kvm_dirty_log) #define KVM_SET_NR_MMU_PAGES _IO(KVMIO, 0x44) -#define KVM_GET_NR_MMU_PAGES _IO(KVMIO, 0x45) +#define KVM_GET_NR_MMU_PAGES _IO(KVMIO, 0x45) /* deprecated */ #define KVM_SET_USER_MEMORY_REGION _IOW(KVMIO, 0x46, \ struct kvm_userspace_memory_region) #define KVM_SET_TSS_ADDR _IO(KVMIO, 0x47) diff --git a/tools/include/uapi/linux/perf_event.h b/tools/include/uapi/linux/perf_event.h index 37675437b76860ae4c3bef6a35e0eded9c25d55b..39c6a250dd1b92af18e3b4a72a047d2784f89382 100644 --- a/tools/include/uapi/linux/perf_event.h +++ b/tools/include/uapi/linux/perf_event.h @@ -1339,7 +1339,8 @@ union perf_mem_data_src { #define PERF_MEM_LVLNUM_L2 0x02 /* L2 */ #define PERF_MEM_LVLNUM_L3 0x03 /* L3 */ #define PERF_MEM_LVLNUM_L4 0x04 /* L4 */ -/* 5-0x8 available */ +/* 5-0x7 available */ +#define PERF_MEM_LVLNUM_UNC 0x08 /* Uncached */ #define PERF_MEM_LVLNUM_CXL 0x09 /* CXL */ #define PERF_MEM_LVLNUM_IO 0x0a /* I/O */ #define PERF_MEM_LVLNUM_ANY_CACHE 0x0b /* Any cache */ diff --git a/tools/kvm/kvm_stat/kvm_stat b/tools/kvm/kvm_stat/kvm_stat index 6f28180ffeeab89b32819f54f42f97c8bfc9f5eb..15bf00e79e3fee7b7a842c92ffcde14e9b3b962e 100755 --- a/tools/kvm/kvm_stat/kvm_stat +++ b/tools/kvm/kvm_stat/kvm_stat @@ -627,7 +627,7 @@ class TracepointProvider(Provider): name)'. All available events have directories under - /sys/kernel/debug/tracing/events/ which export information + /sys/kernel/tracing/events/ which export information about the specific event. Therefore, listing the dirs gives us a list of all available events. diff --git a/tools/lib/api/io.h b/tools/lib/api/io.h index 777c20f6b6047b68593f00ec074db54f50e85bfe..d5e8cf0dada0de34a0cd0cd3d68d608519692d70 100644 --- a/tools/lib/api/io.h +++ b/tools/lib/api/io.h @@ -7,7 +7,9 @@ #ifndef __API_IO__ #define __API_IO__ +#include #include +#include #include struct io { @@ -112,4 +114,47 @@ static inline int io__get_dec(struct io *io, __u64 *dec) } } +/* Read up to and including the first newline following the pattern of getline. */ +static inline ssize_t io__getline(struct io *io, char **line_out, size_t *line_len_out) +{ + char buf[128]; + int buf_pos = 0; + char *line = NULL, *temp; + size_t line_len = 0; + int ch = 0; + + /* TODO: reuse previously allocated memory. */ + free(*line_out); + while (ch != '\n') { + ch = io__get_char(io); + + if (ch < 0) + break; + + if (buf_pos == sizeof(buf)) { + temp = realloc(line, line_len + sizeof(buf)); + if (!temp) + goto err_out; + line = temp; + memcpy(&line[line_len], buf, sizeof(buf)); + line_len += sizeof(buf); + buf_pos = 0; + } + buf[buf_pos++] = (char)ch; + } + temp = realloc(line, line_len + buf_pos + 1); + if (!temp) + goto err_out; + line = temp; + memcpy(&line[line_len], buf, buf_pos); + line[line_len + buf_pos] = '\0'; + line_len += buf_pos; + *line_out = line; + *line_len_out = line_len; + return line_len; +err_out: + free(line); + return -ENOMEM; +} + #endif /* __API_IO__ */ diff --git a/tools/lib/perf/Makefile b/tools/lib/perf/Makefile index d8cad124e4c5de57592c1cf25cb03e22611d8e4b..3a9b2140aa048ea919c69ed2240bf0ea444dbf21 100644 --- a/tools/lib/perf/Makefile +++ b/tools/lib/perf/Makefile @@ -188,7 +188,7 @@ install_lib: libs cp -fpR $(LIBPERF_ALL) $(DESTDIR)$(libdir_SQ) HDRS := bpf_perf.h core.h cpumap.h threadmap.h evlist.h evsel.h event.h mmap.h -INTERNAL_HDRS := cpumap.h evlist.h evsel.h lib.h mmap.h threadmap.h xyarray.h +INTERNAL_HDRS := cpumap.h evlist.h evsel.h lib.h mmap.h rc_check.h threadmap.h xyarray.h INSTALL_HDRS_PFX := $(DESTDIR)$(prefix)/include/perf INSTALL_HDRS := $(addprefix $(INSTALL_HDRS_PFX)/, $(HDRS)) diff --git a/tools/lib/perf/cpumap.c b/tools/lib/perf/cpumap.c index 6cd0be7c1bb438e50011600ec5e1d898bba9059b..1229b18bcdb168220d0db4db43a2b6b977d0a235 100644 --- a/tools/lib/perf/cpumap.c +++ b/tools/lib/perf/cpumap.c @@ -10,16 +10,21 @@ #include #include -static struct perf_cpu_map *perf_cpu_map__alloc(int nr_cpus) +void perf_cpu_map__set_nr(struct perf_cpu_map *map, int nr_cpus) { - struct perf_cpu_map *cpus = malloc(sizeof(*cpus) + sizeof(struct perf_cpu) * nr_cpus); + RC_CHK_ACCESS(map)->nr = nr_cpus; +} - if (cpus != NULL) { +struct perf_cpu_map *perf_cpu_map__alloc(int nr_cpus) +{ + RC_STRUCT(perf_cpu_map) *cpus = malloc(sizeof(*cpus) + sizeof(struct perf_cpu) * nr_cpus); + struct perf_cpu_map *result; + + if (ADD_RC_CHK(result, cpus)) { cpus->nr = nr_cpus; refcount_set(&cpus->refcnt, 1); - } - return cpus; + return result; } struct perf_cpu_map *perf_cpu_map__dummy_new(void) @@ -27,7 +32,7 @@ struct perf_cpu_map *perf_cpu_map__dummy_new(void) struct perf_cpu_map *cpus = perf_cpu_map__alloc(1); if (cpus) - cpus->map[0].cpu = -1; + RC_CHK_ACCESS(cpus)->map[0].cpu = -1; return cpus; } @@ -35,23 +40,30 @@ struct perf_cpu_map *perf_cpu_map__dummy_new(void) static void cpu_map__delete(struct perf_cpu_map *map) { if (map) { - WARN_ONCE(refcount_read(&map->refcnt) != 0, + WARN_ONCE(refcount_read(perf_cpu_map__refcnt(map)) != 0, "cpu_map refcnt unbalanced\n"); - free(map); + RC_CHK_FREE(map); } } struct perf_cpu_map *perf_cpu_map__get(struct perf_cpu_map *map) { - if (map) - refcount_inc(&map->refcnt); - return map; + struct perf_cpu_map *result; + + if (RC_CHK_GET(result, map)) + refcount_inc(perf_cpu_map__refcnt(map)); + + return result; } void perf_cpu_map__put(struct perf_cpu_map *map) { - if (map && refcount_dec_and_test(&map->refcnt)) - cpu_map__delete(map); + if (map) { + if (refcount_dec_and_test(perf_cpu_map__refcnt(map))) + cpu_map__delete(map); + else + RC_CHK_PUT(map); + } } static struct perf_cpu_map *cpu_map__default_new(void) @@ -68,7 +80,7 @@ static struct perf_cpu_map *cpu_map__default_new(void) int i; for (i = 0; i < nr_cpus; ++i) - cpus->map[i].cpu = i; + RC_CHK_ACCESS(cpus)->map[i].cpu = i; } return cpus; @@ -94,15 +106,15 @@ static struct perf_cpu_map *cpu_map__trim_new(int nr_cpus, const struct perf_cpu int i, j; if (cpus != NULL) { - memcpy(cpus->map, tmp_cpus, payload_size); - qsort(cpus->map, nr_cpus, sizeof(struct perf_cpu), cmp_cpu); + memcpy(RC_CHK_ACCESS(cpus)->map, tmp_cpus, payload_size); + qsort(RC_CHK_ACCESS(cpus)->map, nr_cpus, sizeof(struct perf_cpu), cmp_cpu); /* Remove dups */ j = 0; for (i = 0; i < nr_cpus; i++) { - if (i == 0 || cpus->map[i].cpu != cpus->map[i - 1].cpu) - cpus->map[j++].cpu = cpus->map[i].cpu; + if (i == 0 || RC_CHK_ACCESS(cpus)->map[i].cpu != RC_CHK_ACCESS(cpus)->map[i - 1].cpu) + RC_CHK_ACCESS(cpus)->map[j++].cpu = RC_CHK_ACCESS(cpus)->map[i].cpu; } - cpus->nr = j; + perf_cpu_map__set_nr(cpus, j); assert(j <= nr_cpus); } return cpus; @@ -263,20 +275,20 @@ struct perf_cpu perf_cpu_map__cpu(const struct perf_cpu_map *cpus, int idx) .cpu = -1 }; - if (cpus && idx < cpus->nr) - return cpus->map[idx]; + if (cpus && idx < RC_CHK_ACCESS(cpus)->nr) + return RC_CHK_ACCESS(cpus)->map[idx]; return result; } int perf_cpu_map__nr(const struct perf_cpu_map *cpus) { - return cpus ? cpus->nr : 1; + return cpus ? RC_CHK_ACCESS(cpus)->nr : 1; } bool perf_cpu_map__empty(const struct perf_cpu_map *map) { - return map ? map->map[0].cpu == -1 : true; + return map ? RC_CHK_ACCESS(map)->map[0].cpu == -1 : true; } int perf_cpu_map__idx(const struct perf_cpu_map *cpus, struct perf_cpu cpu) @@ -287,10 +299,10 @@ int perf_cpu_map__idx(const struct perf_cpu_map *cpus, struct perf_cpu cpu) return -1; low = 0; - high = cpus->nr; + high = RC_CHK_ACCESS(cpus)->nr; while (low < high) { int idx = (low + high) / 2; - struct perf_cpu cpu_at_idx = cpus->map[idx]; + struct perf_cpu cpu_at_idx = RC_CHK_ACCESS(cpus)->map[idx]; if (cpu_at_idx.cpu == cpu.cpu) return idx; @@ -316,7 +328,7 @@ struct perf_cpu perf_cpu_map__max(const struct perf_cpu_map *map) }; // cpu_map__trim_new() qsort()s it, cpu_map__default_new() sorts it as well. - return map->nr > 0 ? map->map[map->nr - 1] : result; + return RC_CHK_ACCESS(map)->nr > 0 ? RC_CHK_ACCESS(map)->map[RC_CHK_ACCESS(map)->nr - 1] : result; } /** Is 'b' a subset of 'a'. */ @@ -324,15 +336,15 @@ bool perf_cpu_map__is_subset(const struct perf_cpu_map *a, const struct perf_cpu { if (a == b || !b) return true; - if (!a || b->nr > a->nr) + if (!a || RC_CHK_ACCESS(b)->nr > RC_CHK_ACCESS(a)->nr) return false; - for (int i = 0, j = 0; i < a->nr; i++) { - if (a->map[i].cpu > b->map[j].cpu) + for (int i = 0, j = 0; i < RC_CHK_ACCESS(a)->nr; i++) { + if (RC_CHK_ACCESS(a)->map[i].cpu > RC_CHK_ACCESS(b)->map[j].cpu) return false; - if (a->map[i].cpu == b->map[j].cpu) { + if (RC_CHK_ACCESS(a)->map[i].cpu == RC_CHK_ACCESS(b)->map[j].cpu) { j++; - if (j == b->nr) + if (j == RC_CHK_ACCESS(b)->nr) return true; } } @@ -362,27 +374,27 @@ struct perf_cpu_map *perf_cpu_map__merge(struct perf_cpu_map *orig, return perf_cpu_map__get(other); } - tmp_len = orig->nr + other->nr; + tmp_len = RC_CHK_ACCESS(orig)->nr + RC_CHK_ACCESS(other)->nr; tmp_cpus = malloc(tmp_len * sizeof(struct perf_cpu)); if (!tmp_cpus) return NULL; /* Standard merge algorithm from wikipedia */ i = j = k = 0; - while (i < orig->nr && j < other->nr) { - if (orig->map[i].cpu <= other->map[j].cpu) { - if (orig->map[i].cpu == other->map[j].cpu) + while (i < RC_CHK_ACCESS(orig)->nr && j < RC_CHK_ACCESS(other)->nr) { + if (RC_CHK_ACCESS(orig)->map[i].cpu <= RC_CHK_ACCESS(other)->map[j].cpu) { + if (RC_CHK_ACCESS(orig)->map[i].cpu == RC_CHK_ACCESS(other)->map[j].cpu) j++; - tmp_cpus[k++] = orig->map[i++]; + tmp_cpus[k++] = RC_CHK_ACCESS(orig)->map[i++]; } else - tmp_cpus[k++] = other->map[j++]; + tmp_cpus[k++] = RC_CHK_ACCESS(other)->map[j++]; } - while (i < orig->nr) - tmp_cpus[k++] = orig->map[i++]; + while (i < RC_CHK_ACCESS(orig)->nr) + tmp_cpus[k++] = RC_CHK_ACCESS(orig)->map[i++]; - while (j < other->nr) - tmp_cpus[k++] = other->map[j++]; + while (j < RC_CHK_ACCESS(other)->nr) + tmp_cpus[k++] = RC_CHK_ACCESS(other)->map[j++]; assert(k <= tmp_len); merged = cpu_map__trim_new(k, tmp_cpus); diff --git a/tools/lib/perf/evlist.c b/tools/lib/perf/evlist.c index 61b637f29b82785b066f2e14a2f8159d186eac9a..81e8b5fcd8bab4aab4c153e6233713a6b308e4d4 100644 --- a/tools/lib/perf/evlist.c +++ b/tools/lib/perf/evlist.c @@ -687,15 +687,14 @@ perf_evlist__next_mmap(struct perf_evlist *evlist, struct perf_mmap *map, void __perf_evlist__set_leader(struct list_head *list, struct perf_evsel *leader) { - struct perf_evsel *first, *last, *evsel; - - first = list_first_entry(list, struct perf_evsel, node); - last = list_last_entry(list, struct perf_evsel, node); - - leader->nr_members = last->idx - first->idx + 1; + struct perf_evsel *evsel; + int n = 0; - __perf_evlist__for_each_entry(list, evsel) + __perf_evlist__for_each_entry(list, evsel) { evsel->leader = leader; + n++; + } + leader->nr_members = n; } void perf_evlist__set_leader(struct perf_evlist *evlist) @@ -704,7 +703,23 @@ void perf_evlist__set_leader(struct perf_evlist *evlist) struct perf_evsel *first = list_entry(evlist->entries.next, struct perf_evsel, node); - evlist->nr_groups = evlist->nr_entries > 1 ? 1 : 0; __perf_evlist__set_leader(&evlist->entries, first); } } + +int perf_evlist__nr_groups(struct perf_evlist *evlist) +{ + struct perf_evsel *evsel; + int nr_groups = 0; + + perf_evlist__for_each_evsel(evlist, evsel) { + /* + * evsels by default have a nr_members of 1, and they are their + * own leader. If the nr_members is >1 then this is an + * indication of a group. + */ + if (evsel->leader == evsel && evsel->nr_members > 1) + nr_groups++; + } + return nr_groups; +} diff --git a/tools/lib/perf/include/internal/cpumap.h b/tools/lib/perf/include/internal/cpumap.h index 35dd29642296e6602a9702257cf05c55d4093c82..49649eb51ce45e70db3bfd1870edb7fd21378efd 100644 --- a/tools/lib/perf/include/internal/cpumap.h +++ b/tools/lib/perf/include/internal/cpumap.h @@ -4,6 +4,7 @@ #include #include +#include /** * A sized, reference counted, sorted array of integers representing CPU @@ -12,7 +13,7 @@ * gaps if CPU numbers were used. For events associated with a pid, rather than * a CPU, a single dummy map with an entry of -1 is used. */ -struct perf_cpu_map { +DECLARE_RC_STRUCT(perf_cpu_map) { refcount_t refcnt; /** Length of the map array. */ int nr; @@ -24,7 +25,14 @@ struct perf_cpu_map { #define MAX_NR_CPUS 2048 #endif +struct perf_cpu_map *perf_cpu_map__alloc(int nr_cpus); int perf_cpu_map__idx(const struct perf_cpu_map *cpus, struct perf_cpu cpu); bool perf_cpu_map__is_subset(const struct perf_cpu_map *a, const struct perf_cpu_map *b); +void perf_cpu_map__set_nr(struct perf_cpu_map *map, int nr_cpus); + +static inline refcount_t *perf_cpu_map__refcnt(struct perf_cpu_map *map) +{ + return &RC_CHK_ACCESS(map)->refcnt; +} #endif /* __LIBPERF_INTERNAL_CPUMAP_H */ diff --git a/tools/lib/perf/include/internal/evlist.h b/tools/lib/perf/include/internal/evlist.h index 850f07070036c787286590870b7cf328216533ee..3339bc2f176552734c24f3b2fb93442cf381012f 100644 --- a/tools/lib/perf/include/internal/evlist.h +++ b/tools/lib/perf/include/internal/evlist.h @@ -17,7 +17,6 @@ struct perf_mmap_param; struct perf_evlist { struct list_head entries; int nr_entries; - int nr_groups; bool has_user_cpus; bool needs_map_propagation; /** diff --git a/tools/lib/perf/include/internal/rc_check.h b/tools/lib/perf/include/internal/rc_check.h new file mode 100644 index 0000000000000000000000000000000000000000..d5d771ccdc7b4e23c4fbf95478f062808a9d8981 --- /dev/null +++ b/tools/lib/perf/include/internal/rc_check.h @@ -0,0 +1,102 @@ +/* SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause) */ +#ifndef __LIBPERF_INTERNAL_RC_CHECK_H +#define __LIBPERF_INTERNAL_RC_CHECK_H + +#include +#include + +/* + * Enable reference count checking implicitly with leak checking, which is + * integrated into address sanitizer. + */ +#if defined(LEAK_SANITIZER) || defined(ADDRESS_SANITIZER) +#define REFCNT_CHECKING 1 +#endif + +/* + * Shared reference count checking macros. + * + * Reference count checking is an approach to sanitizing the use of reference + * counted structs. It leverages address and leak sanitizers to make sure gets + * are paired with a put. Reference count checking adds a malloc-ed layer of + * indirection on a get, and frees it on a put. A missed put will be reported as + * a memory leak. A double put will be reported as a double free. Accessing + * after a put will cause a use-after-free and/or a segfault. + */ + +#ifndef REFCNT_CHECKING +/* Replaces "struct foo" so that the pointer may be interposed. */ +#define DECLARE_RC_STRUCT(struct_name) \ + struct struct_name + +/* Declare a reference counted struct variable. */ +#define RC_STRUCT(struct_name) struct struct_name + +/* + * Interpose the indirection. Result will hold the indirection and object is the + * reference counted struct. + */ +#define ADD_RC_CHK(result, object) (result = object, object) + +/* Strip the indirection layer. */ +#define RC_CHK_ACCESS(object) object + +/* Frees the object and the indirection layer. */ +#define RC_CHK_FREE(object) free(object) + +/* A get operation adding the indirection layer. */ +#define RC_CHK_GET(result, object) ADD_RC_CHK(result, object) + +/* A put operation removing the indirection layer. */ +#define RC_CHK_PUT(object) {} + +#else + +/* Replaces "struct foo" so that the pointer may be interposed. */ +#define DECLARE_RC_STRUCT(struct_name) \ + struct original_##struct_name; \ + struct struct_name { \ + struct original_##struct_name *orig; \ + }; \ + struct original_##struct_name + +/* Declare a reference counted struct variable. */ +#define RC_STRUCT(struct_name) struct original_##struct_name + +/* + * Interpose the indirection. Result will hold the indirection and object is the + * reference counted struct. + */ +#define ADD_RC_CHK(result, object) \ + ( \ + object ? (result = malloc(sizeof(*result)), \ + result ? (result->orig = object, result) \ + : (result = NULL, NULL)) \ + : (result = NULL, NULL) \ + ) + +/* Strip the indirection layer. */ +#define RC_CHK_ACCESS(object) object->orig + +/* Frees the object and the indirection layer. */ +#define RC_CHK_FREE(object) \ + do { \ + zfree(&object->orig); \ + free(object); \ + } while(0) + +/* A get operation adding the indirection layer. */ +#define RC_CHK_GET(result, object) ADD_RC_CHK(result, (object ? object->orig : NULL)) + +/* A put operation removing the indirection layer. */ +#define RC_CHK_PUT(object) \ + do { \ + if (object) { \ + object->orig = NULL; \ + free(object); \ + } \ + } while(0) + +#endif + +#endif /* __LIBPERF_INTERNAL_RC_CHECK_H */ diff --git a/tools/lib/perf/include/perf/event.h b/tools/lib/perf/include/perf/event.h index ad47d7b31046c7c96e4663e0de8f4cfa21f5d7e4..51b9338f4c117cbda18bd98354a1a55b2966fc8f 100644 --- a/tools/lib/perf/include/perf/event.h +++ b/tools/lib/perf/include/perf/event.h @@ -70,6 +70,8 @@ struct perf_record_lost { __u64 lost; }; +#define PERF_RECORD_MISC_LOST_SAMPLES_BPF (1 << 15) + struct perf_record_lost_samples { struct perf_event_header header; __u64 lost; diff --git a/tools/lib/perf/include/perf/evlist.h b/tools/lib/perf/include/perf/evlist.h index 9ca399d49bb485842eadcda3f5c08bb884d3162a..e894b770779e3abb1dddc7d1462593a33cda3980 100644 --- a/tools/lib/perf/include/perf/evlist.h +++ b/tools/lib/perf/include/perf/evlist.h @@ -47,4 +47,5 @@ LIBPERF_API struct perf_mmap *perf_evlist__next_mmap(struct perf_evlist *evlist, (pos) = perf_evlist__next_mmap((evlist), (pos), overwrite)) LIBPERF_API void perf_evlist__set_leader(struct perf_evlist *evlist); +LIBPERF_API int perf_evlist__nr_groups(struct perf_evlist *evlist); #endif /* __LIBPERF_EVLIST_H */ diff --git a/tools/perf/Build b/tools/perf/Build index 6dd67e5022955ddf1b4b8310e4666ed0f0466ff7..aa762362283492b63a5d37abb674b766c49f5457 100644 --- a/tools/perf/Build +++ b/tools/perf/Build @@ -56,6 +56,6 @@ CFLAGS_builtin-report.o += -DDOCDIR="BUILD_STR($(srcdir_SQ)/Documentation)" perf-y += util/ perf-y += arch/ perf-y += ui/ -perf-$(CONFIG_LIBTRACEEVENT) += scripts/ +perf-y += scripts/ gtk-y += ui/gtk/ diff --git a/tools/perf/Documentation/perf-annotate.txt b/tools/perf/Documentation/perf-annotate.txt index 980fe2c292752a795e732898b9cbfa9ddd4b4b23..fe168e8165c8d22dd51933da407c9388c685f252 100644 --- a/tools/perf/Documentation/perf-annotate.txt +++ b/tools/perf/Documentation/perf-annotate.txt @@ -116,6 +116,9 @@ include::itrace.txt[] -M:: --disassembler-style=:: Set disassembler style for objdump. +--addr2line=:: + Path to addr2line binary. + --objdump=:: Path to objdump binary. diff --git a/tools/perf/Documentation/perf-config.txt b/tools/perf/Documentation/perf-config.txt index 39c890ead2dc0045a018268fcd5afc006e1ad5b4..e56ae54805a845ecfaa0b051ff02d48e9cd90f3a 100644 --- a/tools/perf/Documentation/perf-config.txt +++ b/tools/perf/Documentation/perf-config.txt @@ -250,7 +250,13 @@ annotate.*:: These are in control of addresses, jump function, source code in lines of assembly code from a specific program. - annotate.disassembler_style: + annotate.addr2line:: + addr2line binary to use for file names and line numbers. + + annotate.objdump:: + objdump binary to use for disassembly and annotations. + + annotate.disassembler_style:: Use this to change the default disassembler style to some other value supported by binutils, such as "intel", see the '-M' option help in the 'objdump' man page. diff --git a/tools/perf/Documentation/perf-kvm.txt b/tools/perf/Documentation/perf-kvm.txt index 2ad3f5d9f72b5fcb23a720a6c54cd581530961f0..b66be66fe836ad965adc38fdc8a6f9df98233797 100644 --- a/tools/perf/Documentation/perf-kvm.txt +++ b/tools/perf/Documentation/perf-kvm.txt @@ -58,7 +58,7 @@ There are a couple of variants of perf kvm: events. 'perf kvm stat report' reports statistical data which includes events - handled time, samples, and so on. + handled sample, percent_sample, time, percent_time, max_t, min_t, mean_t. 'perf kvm stat live' reports statistical data in a live mode (similar to record + report but with statistical data updated live at a given display @@ -82,6 +82,8 @@ OPTIONS :GMEXAMPLESUBCMD: top include::guest-files.txt[] +--stdio:: Use the stdio interface. + -v:: --verbose:: Be more verbose (show counter open errors, etc). @@ -97,7 +99,10 @@ STAT REPORT OPTIONS -k:: --key=:: Sorting key. Possible values: sample (default, sort by samples - number), time (sort by average time). + number), percent_sample (sort by sample percentage), time + (sort by average time), precent_time (sort by time percentage), + max_t (sort by maximum time), min_t (sort by minimum time), mean_t + (sort by mean time). -p:: --pid=:: Analyze events only for given process ID(s) (comma separated list). diff --git a/tools/perf/Documentation/perf-lock.txt b/tools/perf/Documentation/perf-lock.txt index 37aae194a2a14217c2728007aaa210f104095e65..6e5ba3cd2b721ed704db9eba6f7a1d34cb579afc 100644 --- a/tools/perf/Documentation/perf-lock.txt +++ b/tools/perf/Documentation/perf-lock.txt @@ -155,8 +155,10 @@ CONTENTION OPTIONS --tid=:: Record events on existing thread ID (comma separated list). +-M:: --map-nr-entries=:: - Maximum number of BPF map entries (default: 10240). + Maximum number of BPF map entries (default: 16384). + This will be aligned to a power of 2. --max-stack=:: Maximum stack depth when collecting lock contention (default: 8). diff --git a/tools/perf/Documentation/perf-record.txt b/tools/perf/Documentation/perf-record.txt index ff815c2f67e8c0475137a786931d6615108e9e3b..680396c56bd10f7c2a98f4dfbf0a9a0d0df8db54 100644 --- a/tools/perf/Documentation/perf-record.txt +++ b/tools/perf/Documentation/perf-record.txt @@ -119,9 +119,12 @@ OPTIONS "perf report" to view group events together. --filter=:: - Event filter. This option should follow an event selector (-e) which - selects either tracepoint event(s) or a hardware trace PMU - (e.g. Intel PT or CoreSight). + Event filter. This option should follow an event selector (-e). + If the event is a tracepoint, the filter string will be parsed by + the kernel. If the event is a hardware trace PMU (e.g. Intel PT + or CoreSight), it'll be processed as an address filter. Otherwise + it means a general filter using BPF which can be applied for any + kind of event. - tracepoint filters @@ -176,6 +179,57 @@ OPTIONS Multiple filters can be separated with space or comma. + - bpf filters + + A BPF filter can access the sample data and make a decision based on the + data. Users need to set an appropriate sample type to use the BPF + filter. BPF filters need root privilege. + + The sample data field can be specified in lower case letter. Multiple + filters can be separated with comma. For example, + + --filter 'period > 1000, cpu == 1' + or + --filter 'mem_op == load || mem_op == store, mem_lvl > l1' + + The former filter only accept samples with period greater than 1000 AND + CPU number is 1. The latter one accepts either load and store memory + operations but it should have memory level above the L1. Since the + mem_op and mem_lvl fields come from the (memory) data_source, it'd only + work with some events which set the data_source field. + + Also user should request to collect that information (with -d option in + the above case). Otherwise, the following message will be shown. + + $ sudo perf record -e cycles --filter 'mem_op == load' + Error: cycles event does not have PERF_SAMPLE_DATA_SRC + Hint: please add -d option to perf record. + failed to set filter "BPF" on event cycles with 22 (Invalid argument) + + Essentially the BPF filter expression is: + + (("," | "||") )* + + The can be one of: + ip, id, tid, pid, cpu, time, addr, period, txn, weight, phys_addr, + code_pgsz, data_pgsz, weight1, weight2, weight3, ins_lat, retire_lat, + p_stage_cyc, mem_op, mem_lvl, mem_snoop, mem_remote, mem_lock, + mem_dtlb, mem_blk, mem_hops + + The can be one of: + ==, !=, >, >=, <, <=, & + + The can be one of: + (for any term) + na, load, store, pfetch, exec (for mem_op) + l1, l2, l3, l4, cxl, io, any_cache, lfb, ram, pmem (for mem_lvl) + na, none, hit, miss, hitm, fwd, peer (for mem_snoop) + remote (for mem_remote) + na, locked (for mem_locked) + na, l1_hit, l1_miss, l2_hit, l2_miss, any_hit, any_miss, walk, fault (for mem_dtlb) + na, by_data, by_addr (for mem_blk) + hops0, hops1, hops2, hops3 (for mem_hops) + --exclude-perf:: Don't record events issued by perf itself. This option should follow an event selector (-e) which selects tracepoint event(s). It adds a diff --git a/tools/perf/Documentation/perf-report.txt b/tools/perf/Documentation/perf-report.txt index c242e8da6b1a4a4cf6d89a60d9c103360af6abd5..af068b4f1e5a696464ba2040b7b39a4831b32050 100644 --- a/tools/perf/Documentation/perf-report.txt +++ b/tools/perf/Documentation/perf-report.txt @@ -117,6 +117,7 @@ OPTIONS - addr: (Full) virtual address of the sampled instruction - retire_lat: On X86, this reports pipeline stall of this instruction compared to the previous instruction in cycles. And currently supported only on X86 + - simd: Flags describing a SIMD operation. "e" for empty Arm SVE predicate. "p" for partial Arm SVE predicate By default, comm, dso and symbol keys are used. (i.e. --sort comm,dso,symbol) @@ -380,6 +381,9 @@ OPTIONS This allows to examine the path the program took to each sample. The data collection must have used -b (or -j) and -g. +--addr2line=:: + Path to addr2line binary. + --objdump=:: Path to objdump binary. diff --git a/tools/perf/Documentation/perf-stat.txt b/tools/perf/Documentation/perf-stat.txt index 18abdc1dce0558c9481542e9d6dd9a153b054a38..29bdcfa93f04313548fd5a835440ccc84cefe7f9 100644 --- a/tools/perf/Documentation/perf-stat.txt +++ b/tools/perf/Documentation/perf-stat.txt @@ -394,10 +394,10 @@ See perf list output for the possible metrics and metricgroups. Do not aggregate counts across all monitored CPUs. --topdown:: -Print complete top-down metrics supported by the CPU. This allows to -determine bottle necks in the CPU pipeline for CPU bound workloads, -by breaking the cycles consumed down into frontend bound, backend bound, -bad speculation and retiring. +Print top-down metrics supported by the CPU. This allows to determine +bottle necks in the CPU pipeline for CPU bound workloads, by breaking +the cycles consumed down into frontend bound, backend bound, bad +speculation and retiring. Frontend bound means that the CPU cannot fetch and decode instructions fast enough. Backend bound means that computation or memory access is the bottle @@ -430,15 +430,18 @@ CPUs the workload runs on. If needed the CPUs can be forced using taskset. --td-level:: -Print the top-down statistics that equal to or lower than the input level. -It allows users to print the interested top-down metrics level instead of -the complete top-down metrics. +Print the top-down statistics that equal the input level. It allows +users to print the interested top-down metrics level instead of the +level 1 top-down metrics. + +As the higher levels gather more metrics and use more counters they +will be less accurate. By convention a metric can be examined by +appending '_group' to it and this will increase accuracy compared to +gathering all metrics for a level. For example, level 1 analysis may +highlight 'tma_frontend_bound'. This metric may be drilled into with +'tma_frontend_bound_group' with +'perf stat -M tma_frontend_bound_group...'. -The availability of the top-down metrics level depends on the hardware. For -example, Ice Lake only supports L1 top-down metrics. The Sapphire Rapids -supports both L1 and L2 top-down metrics. - -Default: 0 means the max level that the current hardware support. Error out if the input is higher than the supported max level. --no-merge:: diff --git a/tools/perf/Documentation/perf-top.txt b/tools/perf/Documentation/perf-top.txt index c60e615b7183c73084d9fa44581fd6a77b94e264..3c202ec080ba2817dcb643e8d3941fe46068c1d7 100644 --- a/tools/perf/Documentation/perf-top.txt +++ b/tools/perf/Documentation/perf-top.txt @@ -161,6 +161,12 @@ Default is to monitor all CPUS. -M:: --disassembler-style=:: Set disassembler style for objdump. +--addr2line=:: + Path to addr2line binary. + +--objdump=:: + Path to objdump binary. + --prefix=PREFIX:: --prefix-strip=N:: Remove first N entries from source file path names in executables @@ -248,6 +254,10 @@ Default is to monitor all CPUS. The various filters must be specified as a comma separated list: --branch-filter any_ret,u,k Note that this feature may not be available on all processors. +--branch-history:: + Add the addresses of sampled taken branches to the callstack. + This allows to examine the path the program took to each sample. + --raw-trace:: When displaying traceevent output, do not use print fmt or plugins. diff --git a/tools/perf/Documentation/topdown.txt b/tools/perf/Documentation/topdown.txt index a15b93fdcf50f910d596ec00dac712837154859d..ae0aee86844fe394cd919769a3b7933de90a69b4 100644 --- a/tools/perf/Documentation/topdown.txt +++ b/tools/perf/Documentation/topdown.txt @@ -1,46 +1,35 @@ -Using TopDown metrics in user space ------------------------------------ +Using TopDown metrics +--------------------- -Intel CPUs (since Sandy Bridge and Silvermont) support a TopDown -methodology to break down CPU pipeline execution into 4 bottlenecks: -frontend bound, backend bound, bad speculation, retiring. +TopDown metrics break apart performance bottlenecks. Starting at level +1 it is typical to get metrics on retiring, bad speculation, frontend +bound, and backend bound. Higher levels provide more detail in to the +level 1 bottlenecks, such as at level 2: core bound, memory bound, +heavy operations, light operations, branch mispredicts, machine +clears, fetch latency and fetch bandwidth. For more details see [1][2][3]. -For more details on Topdown see [1][5] +perf stat --topdown implements this using available metrics that vary +per architecture. -Traditionally this was implemented by events in generic counters -and specific formulas to compute the bottlenecks. - -perf stat --topdown implements this. - -Full Top Down includes more levels that can break down the -bottlenecks further. This is not directly implemented in perf, -but available in other tools that can run on top of perf, -such as toplev[2] or vtune[3] +% perf stat -a --topdown -I1000 +# time % tma_retiring % tma_backend_bound % tma_frontend_bound % tma_bad_speculation + 1.001141351 11.5 34.9 46.9 6.7 + 2.006141972 13.4 28.1 50.4 8.1 + 3.010162040 12.9 28.1 51.1 8.0 + 4.014009311 12.5 28.6 51.8 7.2 + 5.017838554 11.8 33.0 48.0 7.2 + 5.704818971 14.0 27.5 51.3 7.3 +... -New Topdown features in Ice Lake -=============================== +New Topdown features in Intel Ice Lake +====================================== With Ice Lake CPUs the TopDown metrics are directly available as fixed counters and do not require generic counters. This allows to collect TopDown always in addition to other events. -% perf stat -a --topdown -I1000 -# time retiring bad speculation frontend bound backend bound - 1.001281330 23.0% 15.3% 29.6% 32.1% - 2.003009005 5.0% 6.8% 46.6% 41.6% - 3.004646182 6.7% 6.7% 46.0% 40.6% - 4.006326375 5.0% 6.4% 47.6% 41.0% - 5.007991804 5.1% 6.3% 46.3% 42.3% - 6.009626773 6.2% 7.1% 47.3% 39.3% - 7.011296356 4.7% 6.7% 46.2% 42.4% - 8.012951831 4.7% 6.7% 47.5% 41.1% -... - -This also enables measuring TopDown per thread/process instead -of only per core. - -Using TopDown through RDPMC in applications on Ice Lake -====================================================== +Using TopDown through RDPMC in applications on Intel Ice Lake +============================================================= For more fine grained measurements it can be useful to access the new directly from user space. This is more complicated, @@ -301,8 +290,8 @@ This "opens" a new measurement period. A program using RDPMC for TopDown should schedule such a reset regularly, as in every few seconds. -Limits on Ice Lake -================== +Limits on Intel Ice Lake +======================== Four pseudo TopDown metric events are exposed for the end-users, topdown-retiring, topdown-bad-spec, topdown-fe-bound and topdown-be-bound. @@ -318,8 +307,8 @@ a sampling read group. Since the SLOTS event must be the leader of a TopDown group, the second event of the group is the sampling event. For example, perf record -e '{slots, $sampling_event, topdown-retiring}:S' -Extension on Sapphire Rapids Server -=================================== +Extension on Intel Sapphire Rapids Server +========================================= The metrics counter is extended to support TMA method level 2 metrics. The lower half of the register is the TMA level 1 metrics (legacy). The upper half is also divided into four 8-bit fields for the new level 2 @@ -338,7 +327,6 @@ other four level 2 metrics by subtracting corresponding metrics as below. [1] https://software.intel.com/en-us/top-down-microarchitecture-analysis-method-win -[2] https://github.com/andikleen/pmu-tools/wiki/toplev-manual -[3] https://software.intel.com/en-us/intel-vtune-amplifier-xe +[2] https://sites.google.com/site/analysismethods/yasin-pubs +[3] https://perf.wiki.kernel.org/index.php/Top-Down_Analysis [4] https://github.com/andikleen/pmu-tools/tree/master/jevents -[5] https://sites.google.com/site/analysismethods/yasin-pubs diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config index 3519a013902637b5fb258b679933478f0131442d..4884520f954f4b2a6659705918d8673451139065 100644 --- a/tools/perf/Makefile.config +++ b/tools/perf/Makefile.config @@ -38,7 +38,7 @@ ifneq ($(NO_SYSCALL_TABLE),1) NO_SYSCALL_TABLE := 0 endif else - ifeq ($(SRCARCH),$(filter $(SRCARCH),powerpc arm64 s390 mips)) + ifeq ($(SRCARCH),$(filter $(SRCARCH),powerpc arm64 s390 mips loongarch)) NO_SYSCALL_TABLE := 0 endif endif @@ -80,6 +80,12 @@ ifeq ($(SRCARCH),arm64) LIBUNWIND_LIBS = -lunwind -lunwind-aarch64 endif +ifeq ($(SRCARCH),loongarch) + NO_PERF_REGS := 0 + CFLAGS += -I$(OUTPUT)arch/loongarch/include/generated + LIBUNWIND_LIBS = -lunwind -lunwind-loongarch64 +endif + ifeq ($(SRCARCH),riscv) NO_PERF_REGS := 0 endif @@ -107,7 +113,7 @@ endif # Disable it on all other architectures in case libdw unwind # support is detected in system. Add supported architectures # to the check. -ifneq ($(SRCARCH),$(filter $(SRCARCH),x86 arm arm64 powerpc s390 csky riscv)) +ifneq ($(SRCARCH),$(filter $(SRCARCH),x86 arm arm64 powerpc s390 csky riscv loongarch)) NO_LIBDW_DWARF_UNWIND := 1 endif @@ -129,7 +135,7 @@ endef ifdef LIBUNWIND_DIR LIBUNWIND_CFLAGS = -I$(LIBUNWIND_DIR)/include LIBUNWIND_LDFLAGS = -L$(LIBUNWIND_DIR)/lib - LIBUNWIND_ARCHS = x86 x86_64 arm aarch64 debug-frame-arm debug-frame-aarch64 + LIBUNWIND_ARCHS = x86 x86_64 arm aarch64 debug-frame-arm debug-frame-aarch64 loongarch $(foreach libunwind_arch,$(LIBUNWIND_ARCHS),$(call libunwind_arch_set_flags,$(libunwind_arch))) endif @@ -228,6 +234,7 @@ ifndef DEBUG endif ifeq ($(DEBUG),0) +CORE_CFLAGS += -DNDEBUG=1 ifeq ($(CC_NO_CLANG), 0) CORE_CFLAGS += -O3 else @@ -411,7 +418,6 @@ endif ifdef NO_LIBELF NO_DWARF := 1 - NO_DEMANGLE := 1 NO_LIBUNWIND := 1 NO_LIBDW_DWARF_UNWIND := 1 NO_LIBBPF := 1 @@ -425,15 +431,7 @@ else LIBC_SUPPORT := 1 endif ifeq ($(LIBC_SUPPORT),1) - msg := $(warning No libelf found. Disables 'probe' tool, jvmti and BPF support in 'perf record'. Please install libelf-dev, libelf-devel or elfutils-libelf-devel); - - NO_LIBELF := 1 - NO_DWARF := 1 - NO_DEMANGLE := 1 - NO_LIBUNWIND := 1 - NO_LIBDW_DWARF_UNWIND := 1 - NO_LIBBPF := 1 - NO_JVMTI := 1 + msg := $(error ERROR: No libelf found. Disables 'probe' tool, jvmti and BPF support. Please install libelf-dev, libelf-devel, elfutils-libelf-devel or build with NO_LIBELF=1.) else ifneq ($(filter s% -fsanitize=address%,$(EXTRA_CFLAGS),),) ifneq ($(shell ldconfig -p | grep libasan >/dev/null 2>&1; echo $$?), 0) @@ -475,10 +473,6 @@ else endif # libelf support endif # NO_LIBELF -ifeq ($(feature-glibc), 1) - CFLAGS += -DHAVE_GLIBC_SUPPORT -endif - ifeq ($(feature-libaio), 1) ifndef NO_AIO CFLAGS += -DHAVE_AIO_SUPPORT @@ -489,6 +483,10 @@ ifdef NO_DWARF NO_LIBDW_DWARF_UNWIND := 1 endif +ifeq ($(feature-scandirat), 1) + CFLAGS += -DHAVE_SCANDIRAT_SUPPORT +endif + ifeq ($(feature-sched_getcpu), 1) CFLAGS += -DHAVE_SCHED_GETCPU_SUPPORT endif @@ -565,54 +563,17 @@ ifndef NO_LIBELF # detecting libbpf without LIBBPF_DYNAMIC, so make VF=1 shows libbpf detection status $(call feature_check,libbpf) + ifdef LIBBPF_DYNAMIC ifeq ($(feature-libbpf), 1) EXTLIBS += -lbpf $(call detected,CONFIG_LIBBPF_DYNAMIC) - - $(call feature_check,libbpf-btf__load_from_kernel_by_id) - ifeq ($(feature-libbpf-btf__load_from_kernel_by_id), 1) - CFLAGS += -DHAVE_LIBBPF_BTF__LOAD_FROM_KERNEL_BY_ID - endif - $(call feature_check,libbpf-bpf_prog_load) - ifeq ($(feature-libbpf-bpf_prog_load), 1) - CFLAGS += -DHAVE_LIBBPF_BPF_PROG_LOAD - endif - $(call feature_check,libbpf-bpf_object__next_program) - ifeq ($(feature-libbpf-bpf_object__next_program), 1) - CFLAGS += -DHAVE_LIBBPF_BPF_OBJECT__NEXT_PROGRAM - endif - $(call feature_check,libbpf-bpf_object__next_map) - ifeq ($(feature-libbpf-bpf_object__next_map), 1) - CFLAGS += -DHAVE_LIBBPF_BPF_OBJECT__NEXT_MAP - endif - $(call feature_check,libbpf-bpf_program__set_insns) - ifeq ($(feature-libbpf-bpf_program__set_insns), 1) - CFLAGS += -DHAVE_LIBBPF_BPF_PROGRAM__SET_INSNS - else - dummy := $(error Error: libbpf devel library needs to be >= 0.8.0 to build with LIBBPF_DYNAMIC, update or build statically with the version that comes with the kernel sources); - endif - $(call feature_check,libbpf-btf__raw_data) - ifeq ($(feature-libbpf-btf__raw_data), 1) - CFLAGS += -DHAVE_LIBBPF_BTF__RAW_DATA - endif - $(call feature_check,libbpf-bpf_map_create) - ifeq ($(feature-libbpf-bpf_map_create), 1) - CFLAGS += -DHAVE_LIBBPF_BPF_MAP_CREATE - endif else - dummy := $(error Error: No libbpf devel library found, please install libbpf-devel); + dummy := $(error Error: No libbpf devel library found or older than v1.0, please install/update libbpf-devel); endif else # Libbpf will be built as a static library from tools/lib/bpf. LIBBPF_STATIC := 1 - CFLAGS += -DHAVE_LIBBPF_BTF__LOAD_FROM_KERNEL_BY_ID - CFLAGS += -DHAVE_LIBBPF_BPF_PROG_LOAD - CFLAGS += -DHAVE_LIBBPF_BPF_OBJECT__NEXT_PROGRAM - CFLAGS += -DHAVE_LIBBPF_BPF_OBJECT__NEXT_MAP - CFLAGS += -DHAVE_LIBBPF_BPF_PROGRAM__SET_INSNS - CFLAGS += -DHAVE_LIBBPF_BTF__RAW_DATA - CFLAGS += -DHAVE_LIBBPF_BPF_MAP_CREATE endif endif @@ -796,10 +757,6 @@ ifndef NO_LIBCRYPTO endif endif -ifdef NO_NEWT - NO_SLANG=1 -endif - ifndef NO_SLANG ifneq ($(feature-libslang), 1) ifneq ($(feature-libslang-include-subdir), 1) @@ -916,19 +873,17 @@ endif ifneq ($(NO_JEVENTS),1) NO_JEVENTS := 0 ifndef PYTHON - $(warning No python interpreter disabling jevent generation) - NO_JEVENTS := 1 + $(error ERROR: No python interpreter needed for jevents generation. Install python or build with NO_JEVENTS=1.) else # jevents.py uses f-strings present in Python 3.6 released in Dec. 2016. JEVENTS_PYTHON_GOOD := $(shell $(PYTHON) -c 'import sys;print("1" if(sys.version_info.major >= 3 and sys.version_info.minor >= 6) else "0")' 2> /dev/null) ifneq ($(JEVENTS_PYTHON_GOOD), 1) - $(warning Python interpreter too old (older than 3.6) disabling jevent generation) - NO_JEVENTS := 1 + $(error ERROR: Python interpreter needed for jevents generation too old (older than 3.6). Install a newer python or build with NO_JEVENTS=1.) endif endif endif -ifndef NO_LIBBFD +ifdef BUILD_NONDISTRO ifeq ($(feature-libbfd), 1) EXTLIBS += -lbfd -lopcodes else @@ -951,6 +906,8 @@ ifndef NO_LIBBFD $(call feature_check,disassembler-init-styled) endif + CFLAGS += -DHAVE_LIBBFD_SUPPORT + CXXFLAGS += -DHAVE_LIBBFD_SUPPORT ifeq ($(feature-libbfd-buildid), 1) CFLAGS += -DHAVE_LIBBFD_BUILDID_SUPPORT else @@ -958,33 +915,25 @@ ifndef NO_LIBBFD endif endif -ifdef NO_DEMANGLE - CFLAGS += -DNO_DEMANGLE -else - ifdef HAVE_CPLUS_DEMANGLE_SUPPORT - EXTLIBS += -liberty - else +ifndef NO_DEMANGLE + $(call feature_check,cxa-demangle) + ifeq ($(feature-cxa-demangle), 1) + EXTLIBS += -lstdc++ + CFLAGS += -DHAVE_CXA_DEMANGLE_SUPPORT + CXXFLAGS += -DHAVE_CXA_DEMANGLE_SUPPORT + endif + ifdef BUILD_NONDISTRO ifeq ($(filter -liberty,$(EXTLIBS)),) $(call feature_check,cplus-demangle) - - # we dont have neither HAVE_CPLUS_DEMANGLE_SUPPORT - # or any of 'bfd iberty z' trinity ifeq ($(feature-cplus-demangle), 1) EXTLIBS += -liberty - else - msg := $(warning No bfd.h/libbfd found, please install binutils-dev[el]/zlib-static/libiberty-dev to gain symbol demangling) - CFLAGS += -DNO_DEMANGLE endif endif + ifneq ($(filter -liberty,$(EXTLIBS)),) + CFLAGS += -DHAVE_CPLUS_DEMANGLE_SUPPORT + CXXFLAGS += -DHAVE_CPLUS_DEMANGLE_SUPPORT + endif endif - - ifneq ($(filter -liberty,$(EXTLIBS)),) - CFLAGS += -DHAVE_CPLUS_DEMANGLE_SUPPORT - endif -endif - -ifneq ($(filter -lbfd,$(EXTLIBS)),) - CFLAGS += -DHAVE_LIBBFD_SUPPORT endif ifndef NO_ZLIB @@ -1182,7 +1131,7 @@ ifdef LIBCLANGLLVM endif endif -ifdef LIBPFM4 +ifndef NO_LIBPFM4 $(call feature_check,libpfm4) ifeq ($(feature-libpfm4), 1) CFLAGS += -DHAVE_LIBPFM @@ -1191,7 +1140,6 @@ ifdef LIBPFM4 $(call detected,CONFIG_LIBPFM4) else msg := $(warning libpfm4 not found, disables libpfm4 support. Please install libpfm4-dev); - NO_LIBPFM4 := 1 endif endif @@ -1209,7 +1157,7 @@ ifneq ($(NO_LIBTRACEEVENT),1) CFLAGS += -DLIBTRACEEVENT_VERSION=$(LIBTRACEEVENT_VERSION_CPP) $(call detected,CONFIG_LIBTRACEEVENT) else - dummy := $(warning Warning: libtraceevent is missing limiting functionality, please install libtraceevent-dev/libtraceevent-devel) + dummy := $(error ERROR: libtraceevent is missing. Please install libtraceevent-dev/libtraceevent-devel or build with NO_LIBTRACEEVENT=1) endif $(call feature_check,libtracefs) diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf index bac9272682b759e915cac3c0a8c2c805a6866ed5..a42a6a99c2bca93e18dca795bd5e16cff2932ade 100644 --- a/tools/perf/Makefile.perf +++ b/tools/perf/Makefile.perf @@ -44,8 +44,6 @@ include ../scripts/utilities.mak # # Define WERROR=0 to disable treating any warnings as errors. # -# Define NO_NEWT if you do not want TUI support. (deprecated) -# # Define NO_SLANG if you do not want TUI support. # # Define GTK2 if you want GTK+ GUI support. @@ -122,12 +120,14 @@ include ../scripts/utilities.mak # generated from the kernel .tbl or unistd.h files and use, if available, libaudit # for doing the conversions to/from strings/id. # -# Define LIBPFM4 to enable libpfm4 events extension. +# Define NO_LIBPFM4 to disable libpfm4 events extension. # # Define NO_LIBDEBUGINFOD if you do not want support debuginfod # # Define BUILD_BPF_SKEL to enable BPF skeletons # +# Define BUILD_NONDISTRO to enable building an linking against libbfd and +# libiberty distribution license incompatible libraries. # As per kernel Makefile, avoid funny character set dependencies unexport LC_ALL @@ -647,13 +647,16 @@ all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS) # Create python binding output directory if not already present _dummy := $(shell [ -d '$(OUTPUT)python' ] || mkdir -p '$(OUTPUT)python') -$(OUTPUT)python/perf$(PYTHON_EXTENSION_SUFFIX): $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS) $(LIBPERF) +$(OUTPUT)python/perf$(PYTHON_EXTENSION_SUFFIX): $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS) $(LIBPERF) $(LIBSUBCMD) $(QUIET_GEN)LDSHARED="$(CC) -pthread -shared" \ CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS)' \ $(PYTHON_WORD) util/setup.py \ --quiet build_ext; \ cp $(PYTHON_EXTBUILD_LIB)perf*.so $(OUTPUT)python/ +python_perf_target: + @echo "Target is: $(OUTPUT)python/perf$(PYTHON_EXTENSION_SUFFIX)" + please_set_SHELL_PATH_to_a_more_modern_shell: $(Q)$$(:) @@ -1047,7 +1050,7 @@ SKELETONS := $(SKEL_OUT)/bpf_prog_profiler.skel.h SKELETONS += $(SKEL_OUT)/bperf_leader.skel.h $(SKEL_OUT)/bperf_follower.skel.h SKELETONS += $(SKEL_OUT)/bperf_cgroup.skel.h $(SKEL_OUT)/func_latency.skel.h SKELETONS += $(SKEL_OUT)/off_cpu.skel.h $(SKEL_OUT)/lock_contention.skel.h -SKELETONS += $(SKEL_OUT)/kwork_trace.skel.h +SKELETONS += $(SKEL_OUT)/kwork_trace.skel.h $(SKEL_OUT)/sample_filter.skel.h $(SKEL_TMP_OUT) $(LIBAPI_OUTPUT) $(LIBBPF_OUTPUT) $(LIBPERF_OUTPUT) $(LIBSUBCMD_OUTPUT) $(LIBSYMBOL_OUTPUT): $(Q)$(MKDIR) -p $@ @@ -1060,21 +1063,7 @@ $(BPFTOOL): | $(SKEL_TMP_OUT) $(Q)CFLAGS= $(MAKE) -C ../bpf/bpftool \ OUTPUT=$(SKEL_TMP_OUT)/ bootstrap -VMLINUX_BTF_PATHS ?= $(if $(O),$(O)/vmlinux) \ - $(if $(KBUILD_OUTPUT),$(KBUILD_OUTPUT)/vmlinux) \ - ../../vmlinux \ - /sys/kernel/btf/vmlinux \ - /boot/vmlinux-$(shell uname -r) -VMLINUX_BTF ?= $(abspath $(firstword $(wildcard $(VMLINUX_BTF_PATHS)))) - -$(SKEL_OUT)/vmlinux.h: $(VMLINUX_BTF) $(BPFTOOL) -ifeq ($(VMLINUX_H),) - $(QUIET_GEN)$(BPFTOOL) btf dump file $< format c > $@ -else - $(Q)cp "$(VMLINUX_H)" $@ -endif - -$(SKEL_TMP_OUT)/%.bpf.o: util/bpf_skel/%.bpf.c $(LIBBPF) $(SKEL_OUT)/vmlinux.h | $(SKEL_TMP_OUT) +$(SKEL_TMP_OUT)/%.bpf.o: util/bpf_skel/%.bpf.c $(LIBBPF) | $(SKEL_TMP_OUT) $(QUIET_CLANG)$(CLANG) -g -O2 -target bpf -Wall -Werror $(BPF_INCLUDE) \ -c $(filter util/bpf_skel/%.bpf.c,$^) -o $@ && $(LLVM_STRIP) -g $@ @@ -1152,7 +1141,7 @@ FORCE: .PHONY: all install clean config-clean strip install-gtk .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell .PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope FORCE prepare -.PHONY: archheaders +.PHONY: archheaders python_perf_target endif # force_fixdep diff --git a/tools/perf/arch/arm/tests/dwarf-unwind.c b/tools/perf/arch/arm/tests/dwarf-unwind.c index ccfa87055c4a3b9d11d8df19ea834d8db834a78a..566fb6c0eae737c6bd318c3c2a8ddbcf7deb5859 100644 --- a/tools/perf/arch/arm/tests/dwarf-unwind.c +++ b/tools/perf/arch/arm/tests/dwarf-unwind.c @@ -33,7 +33,7 @@ static int sample_ustack(struct perf_sample *sample, return -1; } - stack_size = map->end - sp; + stack_size = map__end(map) - sp; stack_size = stack_size > STACK_SIZE ? STACK_SIZE : stack_size; memcpy(buf, (void *) sp, stack_size); diff --git a/tools/perf/arch/arm/util/cs-etm.c b/tools/perf/arch/arm/util/cs-etm.c index 7f71c8a237ffd84269a29186571f9e85e4086af7..77cb03e6ff875e49195213c6dfa2a7170de057dd 100644 --- a/tools/perf/arch/arm/util/cs-etm.c +++ b/tools/perf/arch/arm/util/cs-etm.c @@ -69,21 +69,29 @@ static const char * const metadata_ete_ro[] = { static bool cs_etm_is_etmv4(struct auxtrace_record *itr, int cpu); static bool cs_etm_is_ete(struct auxtrace_record *itr, int cpu); -static int cs_etm_set_context_id(struct auxtrace_record *itr, - struct evsel *evsel, int cpu) +static int cs_etm_validate_context_id(struct auxtrace_record *itr, + struct evsel *evsel, int cpu) { - struct cs_etm_recording *ptr; - struct perf_pmu *cs_etm_pmu; + struct cs_etm_recording *ptr = + container_of(itr, struct cs_etm_recording, itr); + struct perf_pmu *cs_etm_pmu = ptr->cs_etm_pmu; char path[PATH_MAX]; - int err = -EINVAL; + int err; u32 val; - u64 contextid; + u64 contextid = + evsel->core.attr.config & + (perf_pmu__format_bits(&cs_etm_pmu->format, "contextid1") | + perf_pmu__format_bits(&cs_etm_pmu->format, "contextid2")); - ptr = container_of(itr, struct cs_etm_recording, itr); - cs_etm_pmu = ptr->cs_etm_pmu; + if (!contextid) + return 0; - if (!cs_etm_is_etmv4(itr, cpu)) - goto out; + /* Not supported in etmv3 */ + if (!cs_etm_is_etmv4(itr, cpu)) { + pr_err("%s: contextid not supported in ETMv3, disable with %s/contextid=0/\n", + CORESIGHT_ETM_PMU_NAME, CORESIGHT_ETM_PMU_NAME); + return -EINVAL; + } /* Get a handle on TRCIDR2 */ snprintf(path, PATH_MAX, "cpu%d/%s", @@ -92,27 +100,13 @@ static int cs_etm_set_context_id(struct auxtrace_record *itr, /* There was a problem reading the file, bailing out */ if (err != 1) { - pr_err("%s: can't read file %s\n", - CORESIGHT_ETM_PMU_NAME, path); - goto out; + pr_err("%s: can't read file %s\n", CORESIGHT_ETM_PMU_NAME, + path); + return err; } - /* User has configured for PID tracing, respects it. */ - contextid = evsel->core.attr.config & - (BIT(ETM_OPT_CTXTID) | BIT(ETM_OPT_CTXTID2)); - - /* - * If user doesn't configure the contextid format, parse PMU format and - * enable PID tracing according to the "contextid" format bits: - * - * If bit ETM_OPT_CTXTID is set, trace CONTEXTIDR_EL1; - * If bit ETM_OPT_CTXTID2 is set, trace CONTEXTIDR_EL2. - */ - if (!contextid) - contextid = perf_pmu__format_bits(&cs_etm_pmu->format, - "contextid"); - - if (contextid & BIT(ETM_OPT_CTXTID)) { + if (contextid & + perf_pmu__format_bits(&cs_etm_pmu->format, "contextid1")) { /* * TRCIDR2.CIDSIZE, bit [9-5], indicates whether contextID * tracing is supported: @@ -122,14 +116,14 @@ static int cs_etm_set_context_id(struct auxtrace_record *itr, */ val = BMVAL(val, 5, 9); if (!val || val != 0x4) { - pr_err("%s: CONTEXTIDR_EL1 isn't supported\n", - CORESIGHT_ETM_PMU_NAME); - err = -EINVAL; - goto out; + pr_err("%s: CONTEXTIDR_EL1 isn't supported, disable with %s/contextid1=0/\n", + CORESIGHT_ETM_PMU_NAME, CORESIGHT_ETM_PMU_NAME); + return -EINVAL; } } - if (contextid & BIT(ETM_OPT_CTXTID2)) { + if (contextid & + perf_pmu__format_bits(&cs_etm_pmu->format, "contextid2")) { /* * TRCIDR2.VMIDOPT[30:29] != 0 and * TRCIDR2.VMIDSIZE[14:10] == 0b00100 (32bit virtual contextid) @@ -138,35 +132,34 @@ static int cs_etm_set_context_id(struct auxtrace_record *itr, * Any value of VMIDSIZE >= 4 (i.e, > 32bit) is fine for us. */ if (!BMVAL(val, 29, 30) || BMVAL(val, 10, 14) < 4) { - pr_err("%s: CONTEXTIDR_EL2 isn't supported\n", - CORESIGHT_ETM_PMU_NAME); - err = -EINVAL; - goto out; + pr_err("%s: CONTEXTIDR_EL2 isn't supported, disable with %s/contextid2=0/\n", + CORESIGHT_ETM_PMU_NAME, CORESIGHT_ETM_PMU_NAME); + return -EINVAL; } } - /* All good, let the kernel know */ - evsel->core.attr.config |= contextid; - err = 0; - -out: - return err; + return 0; } -static int cs_etm_set_timestamp(struct auxtrace_record *itr, - struct evsel *evsel, int cpu) +static int cs_etm_validate_timestamp(struct auxtrace_record *itr, + struct evsel *evsel, int cpu) { - struct cs_etm_recording *ptr; - struct perf_pmu *cs_etm_pmu; + struct cs_etm_recording *ptr = + container_of(itr, struct cs_etm_recording, itr); + struct perf_pmu *cs_etm_pmu = ptr->cs_etm_pmu; char path[PATH_MAX]; - int err = -EINVAL; + int err; u32 val; - ptr = container_of(itr, struct cs_etm_recording, itr); - cs_etm_pmu = ptr->cs_etm_pmu; + if (!(evsel->core.attr.config & + perf_pmu__format_bits(&cs_etm_pmu->format, "timestamp"))) + return 0; - if (!cs_etm_is_etmv4(itr, cpu)) - goto out; + if (!cs_etm_is_etmv4(itr, cpu)) { + pr_err("%s: timestamp not supported in ETMv3, disable with %s/timestamp=0/\n", + CORESIGHT_ETM_PMU_NAME, CORESIGHT_ETM_PMU_NAME); + return -EINVAL; + } /* Get a handle on TRCIRD0 */ snprintf(path, PATH_MAX, "cpu%d/%s", @@ -177,7 +170,7 @@ static int cs_etm_set_timestamp(struct auxtrace_record *itr, if (err != 1) { pr_err("%s: can't read file %s\n", CORESIGHT_ETM_PMU_NAME, path); - goto out; + return err; } /* @@ -189,24 +182,21 @@ static int cs_etm_set_timestamp(struct auxtrace_record *itr, */ val &= GENMASK(28, 24); if (!val) { - err = -EINVAL; - goto out; + return -EINVAL; } - /* All good, let the kernel know */ - evsel->core.attr.config |= (1 << ETM_OPT_TS); - err = 0; - -out: - return err; + return 0; } -#define ETM_SET_OPT_CTXTID (1 << 0) -#define ETM_SET_OPT_TS (1 << 1) -#define ETM_SET_OPT_MASK (ETM_SET_OPT_CTXTID | ETM_SET_OPT_TS) - -static int cs_etm_set_option(struct auxtrace_record *itr, - struct evsel *evsel, u32 option) +/* + * Check whether the requested timestamp and contextid options should be + * available on all requested CPUs and if not, tell the user how to override. + * The kernel will silently disable any unavailable options so a warning here + * first is better. In theory the kernel could still disable the option for + * some other reason so this is best effort only. + */ +static int cs_etm_validate_config(struct auxtrace_record *itr, + struct evsel *evsel) { int i, err = -EINVAL; struct perf_cpu_map *event_cpus = evsel->evlist->core.user_requested_cpus; @@ -220,18 +210,11 @@ static int cs_etm_set_option(struct auxtrace_record *itr, !perf_cpu_map__has(online_cpus, cpu)) continue; - if (option & BIT(ETM_OPT_CTXTID)) { - err = cs_etm_set_context_id(itr, evsel, i); - if (err) - goto out; - } - if (option & BIT(ETM_OPT_TS)) { - err = cs_etm_set_timestamp(itr, evsel, i); - if (err) - goto out; - } - if (option & ~(BIT(ETM_OPT_CTXTID) | BIT(ETM_OPT_TS))) - /* Nothing else is currently supported */ + err = cs_etm_validate_context_id(itr, evsel, i); + if (err) + goto out; + err = cs_etm_validate_timestamp(itr, evsel, i); + if (err) goto out; } @@ -319,13 +302,6 @@ static int cs_etm_recording_options(struct auxtrace_record *itr, bool privileged = perf_event_paranoid_check(-1); int err = 0; - ptr->evlist = evlist; - ptr->snapshot_mode = opts->auxtrace_snapshot_mode; - - if (!record_opts__no_switch_events(opts) && - perf_can_record_switch_events()) - opts->record_switch_events = true; - evlist__for_each_entry(evlist, evsel) { if (evsel->core.attr.type == cs_etm_pmu->type) { if (cs_etm_evsel) { @@ -333,11 +309,7 @@ static int cs_etm_recording_options(struct auxtrace_record *itr, CORESIGHT_ETM_PMU_NAME); return -EINVAL; } - evsel->core.attr.freq = 0; - evsel->core.attr.sample_period = 1; - evsel->needs_auxtrace_mmap = true; cs_etm_evsel = evsel; - opts->full_auxtrace = true; } } @@ -345,6 +317,16 @@ static int cs_etm_recording_options(struct auxtrace_record *itr, if (!cs_etm_evsel) return 0; + ptr->evlist = evlist; + ptr->snapshot_mode = opts->auxtrace_snapshot_mode; + + if (!record_opts__no_switch_events(opts) && + perf_can_record_switch_events()) + opts->record_switch_events = true; + + cs_etm_evsel->needs_auxtrace_mmap = true; + opts->full_auxtrace = true; + ret = cs_etm_set_sink_attr(cs_etm_pmu, cs_etm_evsel); if (ret) return ret; @@ -414,8 +396,8 @@ static int cs_etm_recording_options(struct auxtrace_record *itr, } } - /* We are in full trace mode but '-m,xyz' wasn't specified */ - if (opts->full_auxtrace && !opts->auxtrace_mmap_pages) { + /* Buffer sizes weren't specified with '-m,xyz' so give some defaults */ + if (!opts->auxtrace_mmap_pages) { if (privileged) { opts->auxtrace_mmap_pages = MiB(4) / page_size; } else { @@ -423,7 +405,6 @@ static int cs_etm_recording_options(struct auxtrace_record *itr, if (opts->mmap_pages == UINT_MAX) opts->mmap_pages = KiB(256) / page_size; } - } if (opts->auxtrace_snapshot_mode) @@ -437,38 +418,36 @@ static int cs_etm_recording_options(struct auxtrace_record *itr, evlist__to_front(evlist, cs_etm_evsel); /* - * In the case of per-cpu mmaps, we need the CPU on the - * AUX event. We also need the contextID in order to be notified + * get the CPU on the sample - need it to associate trace ID in the + * AUX_OUTPUT_HW_ID event, and the AUX event for per-cpu mmaps. + */ + evsel__set_sample_bit(cs_etm_evsel, CPU); + + /* + * Also the case of per-cpu mmaps, need the contextID in order to be notified * when a context switch happened. */ if (!perf_cpu_map__empty(cpus)) { - evsel__set_sample_bit(cs_etm_evsel, CPU); - - err = cs_etm_set_option(itr, cs_etm_evsel, - BIT(ETM_OPT_CTXTID) | BIT(ETM_OPT_TS)); - if (err) - goto out; + evsel__set_config_if_unset(cs_etm_pmu, cs_etm_evsel, + "timestamp", 1); + evsel__set_config_if_unset(cs_etm_pmu, cs_etm_evsel, + "contextid", 1); } /* Add dummy event to keep tracking */ - if (opts->full_auxtrace) { - struct evsel *tracking_evsel; - - err = parse_event(evlist, "dummy:u"); - if (err) - goto out; - - tracking_evsel = evlist__last(evlist); - evlist__set_tracking_event(evlist, tracking_evsel); - - tracking_evsel->core.attr.freq = 0; - tracking_evsel->core.attr.sample_period = 1; + err = parse_event(evlist, "dummy:u"); + if (err) + goto out; + evsel = evlist__last(evlist); + evlist__set_tracking_event(evlist, evsel); + evsel->core.attr.freq = 0; + evsel->core.attr.sample_period = 1; - /* In per-cpu case, always need the time of mmap events etc */ - if (!perf_cpu_map__empty(cpus)) - evsel__set_sample_bit(tracking_evsel, TIME); - } + /* In per-cpu case, always need the time of mmap events etc */ + if (!perf_cpu_map__empty(cpus)) + evsel__set_sample_bit(evsel, TIME); + err = cs_etm_validate_config(itr, cs_etm_evsel); out: return err; } @@ -659,8 +638,12 @@ static bool cs_etm_is_ete(struct auxtrace_record *itr, int cpu) { struct cs_etm_recording *ptr = container_of(itr, struct cs_etm_recording, itr); struct perf_pmu *cs_etm_pmu = ptr->cs_etm_pmu; - int trcdevarch = cs_etm_get_ro(cs_etm_pmu, cpu, metadata_ete_ro[CS_ETE_TRCDEVARCH]); + int trcdevarch; + if (!cs_etm_pmu_path_exists(cs_etm_pmu, cpu, metadata_ete_ro[CS_ETE_TRCDEVARCH])) + return false; + + trcdevarch = cs_etm_get_ro(cs_etm_pmu, cpu, metadata_ete_ro[CS_ETE_TRCDEVARCH]); /* * ETE if ARCHVER is 5 (ARCHVER is 4 for ETM) and ARCHPART is 0xA13. * See ETM_DEVARCH_ETE_ARCH in coresight-etm4x.h @@ -675,8 +658,10 @@ static void cs_etm_save_etmv4_header(__u64 data[], struct auxtrace_record *itr, /* Get trace configuration register */ data[CS_ETMV4_TRCCONFIGR] = cs_etmv4_get_config(itr); - /* Get traceID from the framework */ - data[CS_ETMV4_TRCTRACEIDR] = coresight_get_trace_id(cpu); + /* traceID set to legacy version, in case new perf running on older system */ + data[CS_ETMV4_TRCTRACEIDR] = + CORESIGHT_LEGACY_CPU_TRACE_ID(cpu) | CORESIGHT_TRACE_ID_UNUSED_FLAG; + /* Get read-only information from sysFS */ data[CS_ETMV4_TRCIDR0] = cs_etm_get_ro(cs_etm_pmu, cpu, metadata_etmv4_ro[CS_ETMV4_TRCIDR0]); @@ -694,8 +679,8 @@ static void cs_etm_save_etmv4_header(__u64 data[], struct auxtrace_record *itr, data[CS_ETMV4_TS_SOURCE] = (__u64) cs_etm_get_ro_signed(cs_etm_pmu, cpu, metadata_etmv4_ro[CS_ETMV4_TS_SOURCE]); else { - pr_warning("[%03d] pmu file 'ts_source' not found. Fallback to safe value (-1)\n", - cpu); + pr_debug3("[%03d] pmu file 'ts_source' not found. Fallback to safe value (-1)\n", + cpu); data[CS_ETMV4_TS_SOURCE] = (__u64) -1; } } @@ -707,8 +692,10 @@ static void cs_etm_save_ete_header(__u64 data[], struct auxtrace_record *itr, in /* Get trace configuration register */ data[CS_ETE_TRCCONFIGR] = cs_etmv4_get_config(itr); - /* Get traceID from the framework */ - data[CS_ETE_TRCTRACEIDR] = coresight_get_trace_id(cpu); + /* traceID set to legacy version, in case new perf running on older system */ + data[CS_ETE_TRCTRACEIDR] = + CORESIGHT_LEGACY_CPU_TRACE_ID(cpu) | CORESIGHT_TRACE_ID_UNUSED_FLAG; + /* Get read-only information from sysFS */ data[CS_ETE_TRCIDR0] = cs_etm_get_ro(cs_etm_pmu, cpu, metadata_ete_ro[CS_ETE_TRCIDR0]); @@ -729,8 +716,8 @@ static void cs_etm_save_ete_header(__u64 data[], struct auxtrace_record *itr, in data[CS_ETE_TS_SOURCE] = (__u64) cs_etm_get_ro_signed(cs_etm_pmu, cpu, metadata_ete_ro[CS_ETE_TS_SOURCE]); else { - pr_warning("[%03d] pmu file 'ts_source' not found. Fallback to safe value (-1)\n", - cpu); + pr_debug3("[%03d] pmu file 'ts_source' not found. Fallback to safe value (-1)\n", + cpu); data[CS_ETE_TS_SOURCE] = (__u64) -1; } } @@ -764,9 +751,9 @@ static void cs_etm_get_metadata(int cpu, u32 *offset, magic = __perf_cs_etmv3_magic; /* Get configuration register */ info->priv[*offset + CS_ETM_ETMCR] = cs_etm_get_config(itr); - /* Get traceID from the framework */ + /* traceID set to legacy value in case new perf running on old system */ info->priv[*offset + CS_ETM_ETMTRACEIDR] = - coresight_get_trace_id(cpu); + CORESIGHT_LEGACY_CPU_TRACE_ID(cpu) | CORESIGHT_TRACE_ID_UNUSED_FLAG; /* Get read-only information from sysFS */ info->priv[*offset + CS_ETM_ETMCCER] = cs_etm_get_ro(cs_etm_pmu, cpu, @@ -925,3 +912,22 @@ struct auxtrace_record *cs_etm_record_init(int *err) out: return NULL; } + +/* + * Set a default config to enable the user changed config tracking mechanism + * (CFG_CHG and evsel__set_config_if_unset()). If no default is set then user + * changes aren't tracked. + */ +struct perf_event_attr * +cs_etm_get_default_config(struct perf_pmu *pmu __maybe_unused) +{ + struct perf_event_attr *attr; + + attr = zalloc(sizeof(struct perf_event_attr)); + if (!attr) + return NULL; + + attr->sample_period = 1; + + return attr; +} diff --git a/tools/perf/arch/arm/util/pmu.c b/tools/perf/arch/arm/util/pmu.c index 887c8addc4916848e9eadd29240dc0f440e8b7aa..860a8b42b4b5b4aaaf09b59ce8f5be0ea9fe63dc 100644 --- a/tools/perf/arch/arm/util/pmu.c +++ b/tools/perf/arch/arm/util/pmu.c @@ -12,6 +12,7 @@ #include "arm-spe.h" #include "hisi-ptt.h" #include "../../../util/pmu.h" +#include "../cs-etm.h" struct perf_event_attr *perf_pmu__get_default_config(struct perf_pmu *pmu __maybe_unused) @@ -20,6 +21,7 @@ struct perf_event_attr if (!strcmp(pmu->name, CORESIGHT_ETM_PMU_NAME)) { /* add ETM default config here */ pmu->selectable = true; + return cs_etm_get_default_config(pmu); #if defined(__aarch64__) } else if (strstarts(pmu->name, ARM_SPE_PMU_NAME)) { return arm_spe_pmu_default_config(pmu); diff --git a/tools/perf/arch/arm64/tests/dwarf-unwind.c b/tools/perf/arch/arm64/tests/dwarf-unwind.c index 46147a483049615de15871dc7bd6a4af10901c29..90a7ef293ce768790a9b82e9bd44d44e4951b5d3 100644 --- a/tools/perf/arch/arm64/tests/dwarf-unwind.c +++ b/tools/perf/arch/arm64/tests/dwarf-unwind.c @@ -33,7 +33,7 @@ static int sample_ustack(struct perf_sample *sample, return -1; } - stack_size = map->end - sp; + stack_size = map__end(map) - sp; stack_size = stack_size > STACK_SIZE ? STACK_SIZE : stack_size; memcpy(buf, (void *) sp, stack_size); diff --git a/tools/perf/arch/arm64/util/arm-spe.c b/tools/perf/arch/arm64/util/arm-spe.c index d4c234076541a53fb1abc0b10959e7b5f02bfb17..3b1676ff03f91c50dd412d59a3d4f9f129cf4357 100644 --- a/tools/perf/arch/arm64/util/arm-spe.c +++ b/tools/perf/arch/arm64/util/arm-spe.c @@ -36,29 +36,6 @@ struct arm_spe_recording { bool *wrapped; }; -static void arm_spe_set_timestamp(struct auxtrace_record *itr, - struct evsel *evsel) -{ - struct arm_spe_recording *ptr; - struct perf_pmu *arm_spe_pmu; - struct evsel_config_term *term = evsel__get_config_term(evsel, CFG_CHG); - u64 user_bits = 0, bit; - - ptr = container_of(itr, struct arm_spe_recording, itr); - arm_spe_pmu = ptr->arm_spe_pmu; - - if (term) - user_bits = term->val.cfg_chg; - - bit = perf_pmu__format_bits(&arm_spe_pmu->format, "ts_enable"); - - /* Skip if user has set it */ - if (bit & user_bits) - return; - - evsel->core.attr.config |= bit; -} - static size_t arm_spe_info_priv_size(struct auxtrace_record *itr __maybe_unused, struct evlist *evlist __maybe_unused) @@ -238,7 +215,8 @@ static int arm_spe_recording_options(struct auxtrace_record *itr, */ if (!perf_cpu_map__empty(cpus)) { evsel__set_sample_bit(arm_spe_evsel, CPU); - arm_spe_set_timestamp(itr, arm_spe_evsel); + evsel__set_config_if_unset(arm_spe_pmu, arm_spe_evsel, + "ts_enable", 1); } /* @@ -479,7 +457,7 @@ static void arm_spe_recording_free(struct auxtrace_record *itr) struct arm_spe_recording *sper = container_of(itr, struct arm_spe_recording, itr); - free(sper->wrapped); + zfree(&sper->wrapped); free(sper); } diff --git a/tools/perf/arch/arm64/util/kvm-stat.c b/tools/perf/arch/arm64/util/kvm-stat.c index 73d18e0ed6f6aaccdf3127df2710563b428ec2b5..6611aa21cba957d997d6dbc28fc39d0abbcc7389 100644 --- a/tools/perf/arch/arm64/util/kvm-stat.c +++ b/tools/perf/arch/arm64/util/kvm-stat.c @@ -11,7 +11,6 @@ define_exit_reasons_table(arm64_trap_exit_reasons, kvm_arm_exception_class); const char *kvm_trap_exit_reason = "esr_ec"; const char *vcpu_id_str = "id"; -const int decode_str_len = 20; const char *kvm_exit_reason = "ret"; const char *kvm_entry_trace = "kvm:kvm_entry"; const char *kvm_exit_trace = "kvm:kvm_exit"; @@ -45,14 +44,14 @@ static bool event_begin(struct evsel *evsel, struct perf_sample *sample __maybe_unused, struct event_key *key __maybe_unused) { - return !strcmp(evsel->name, kvm_entry_trace); + return evsel__name_is(evsel, kvm_entry_trace); } static bool event_end(struct evsel *evsel, struct perf_sample *sample, struct event_key *key) { - if (!strcmp(evsel->name, kvm_exit_trace)) { + if (evsel__name_is(evsel, kvm_exit_trace)) { event_get_key(evsel, sample, key); return true; } diff --git a/tools/perf/arch/common.c b/tools/perf/arch/common.c index cfe63dfab03a1d4558cd9af59eb26bdda2174699..b951374bc49d52523ae23f1dfe9863bbef1ed3ef 100644 --- a/tools/perf/arch/common.c +++ b/tools/perf/arch/common.c @@ -128,7 +128,7 @@ static int lookup_triplets(const char *const *triplets, const char *name) } static int perf_env__lookup_binutils_path(struct perf_env *env, - const char *name, const char **path) + const char *name, char **path) { int idx; const char *arch = perf_env__arch(env), *cross_env; @@ -200,7 +200,7 @@ out_error: return -1; } -int perf_env__lookup_objdump(struct perf_env *env, const char **path) +int perf_env__lookup_objdump(struct perf_env *env, char **path) { /* * For live mode, env->arch will be NULL and we can use diff --git a/tools/perf/arch/common.h b/tools/perf/arch/common.h index e965ed8bb32847ce3ae1a4fdc01ee660dcb6bd64..4224c299cc709e1e6b1de3d4a91267cb1c663215 100644 --- a/tools/perf/arch/common.h +++ b/tools/perf/arch/common.h @@ -6,7 +6,7 @@ struct perf_env; -int perf_env__lookup_objdump(struct perf_env *env, const char **path); +int perf_env__lookup_objdump(struct perf_env *env, char **path); bool perf_env__single_address_space(struct perf_env *env); #endif /* ARCH_PERF_COMMON_H */ diff --git a/tools/perf/arch/loongarch/Build b/tools/perf/arch/loongarch/Build new file mode 100644 index 0000000000000000000000000000000000000000..e4e5f33c84d862aaba8e05ded73e0c336d6e90bd --- /dev/null +++ b/tools/perf/arch/loongarch/Build @@ -0,0 +1 @@ +perf-y += util/ diff --git a/tools/perf/arch/loongarch/Makefile b/tools/perf/arch/loongarch/Makefile new file mode 100644 index 0000000000000000000000000000000000000000..c392e7af474332e2c6ebd5a2e108207fc08e4786 --- /dev/null +++ b/tools/perf/arch/loongarch/Makefile @@ -0,0 +1,28 @@ +# SPDX-License-Identifier: GPL-2.0 +ifndef NO_DWARF +PERF_HAVE_DWARF_REGS := 1 +endif +PERF_HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET := 1 +PERF_HAVE_JITDUMP := 1 + +# +# Syscall table generation for perf +# + +out := $(OUTPUT)arch/loongarch/include/generated/asm +header := $(out)/syscalls.c +incpath := $(srctree)/tools +sysdef := $(srctree)/tools/arch/loongarch/include/uapi/asm/unistd.h +sysprf := $(srctree)/tools/perf/arch/loongarch/entry/syscalls/ +systbl := $(sysprf)/mksyscalltbl + +# Create output directory if not already present +_dummy := $(shell [ -d '$(out)' ] || mkdir -p '$(out)') + +$(header): $(sysdef) $(systbl) + $(Q)$(SHELL) '$(systbl)' '$(CC)' '$(HOSTCC)' $(incpath) $(sysdef) > $@ + +clean:: + $(call QUIET_CLEAN, loongarch) $(RM) $(header) + +archheaders: $(header) diff --git a/tools/perf/arch/loongarch/annotate/instructions.c b/tools/perf/arch/loongarch/annotate/instructions.c new file mode 100644 index 0000000000000000000000000000000000000000..ab21bf1221350d05e1a83c84dbacfe1c4ecb17bc --- /dev/null +++ b/tools/perf/arch/loongarch/annotate/instructions.c @@ -0,0 +1,45 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Perf annotate functions. + * + * Copyright (C) 2020-2023 Loongson Technology Corporation Limited + */ + +static +struct ins_ops *loongarch__associate_ins_ops(struct arch *arch, const char *name) +{ + struct ins_ops *ops = NULL; + + if (!strncmp(name, "beqz", 4) || + !strncmp(name, "bnez", 4) || + !strncmp(name, "beq", 3) || + !strncmp(name, "bne", 3) || + !strncmp(name, "blt", 3) || + !strncmp(name, "bge", 3) || + !strncmp(name, "bltu", 4) || + !strncmp(name, "bgeu", 4) || + !strncmp(name, "bl", 2)) + ops = &call_ops; + else if (!strncmp(name, "jirl", 4)) + ops = &ret_ops; + else if (name[0] == 'b') + ops = &jump_ops; + else + return NULL; + + arch__associate_ins_ops(arch, name, ops); + + return ops; +} + +static +int loongarch__annotate_init(struct arch *arch, char *cpuid __maybe_unused) +{ + if (!arch->initialized) { + arch->associate_instruction_ops = loongarch__associate_ins_ops; + arch->initialized = true; + arch->objdump.comment_char = '#'; + } + + return 0; +} diff --git a/tools/perf/arch/loongarch/entry/syscalls/mksyscalltbl b/tools/perf/arch/loongarch/entry/syscalls/mksyscalltbl new file mode 100755 index 0000000000000000000000000000000000000000..c52156f7204d45b8ab31a15486b9cc386c4e6049 --- /dev/null +++ b/tools/perf/arch/loongarch/entry/syscalls/mksyscalltbl @@ -0,0 +1,61 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0 +# +# Generate system call table for perf. Derived from +# powerpc script. +# +# Author(s): Ming Wang +# Author(s): Huacai Chen +# Copyright (C) 2020-2023 Loongson Technology Corporation Limited + +gcc=$1 +hostcc=$2 +incpath=$3 +input=$4 + +if ! test -r $input; then + echo "Could not read input file" >&2 + exit 1 +fi + +create_table_from_c() +{ + local sc nr last_sc + + create_table_exe=`mktemp ${TMPDIR:-/tmp}/create-table-XXXXXX` + + { + + cat <<-_EoHEADER + #include + #include "$input" + int main(int argc, char *argv[]) + { + _EoHEADER + + while read sc nr; do + printf "%s\n" " printf(\"\\t[%d] = \\\"$sc\\\",\\n\", $nr);" + last_sc=$nr + done + + printf "%s\n" " printf(\"#define SYSCALLTBL_LOONGARCH_MAX_ID %d\\n\", $last_sc);" + printf "}\n" + + } | $hostcc -I $incpath/include/uapi -o $create_table_exe -x c - + + $create_table_exe + + rm -f $create_table_exe +} + +create_table() +{ + echo "static const char *syscalltbl_loongarch[] = {" + create_table_from_c + echo "};" +} + +$gcc -E -dM -x c -I $incpath/include/uapi $input \ + |sed -ne 's/^#define __NR_//p' \ + |sort -t' ' -k2 -n \ + |create_table diff --git a/tools/perf/arch/loongarch/include/dwarf-regs-table.h b/tools/perf/arch/loongarch/include/dwarf-regs-table.h new file mode 100644 index 0000000000000000000000000000000000000000..bb3944f5764a12573f4a42ce831ea103f492100f --- /dev/null +++ b/tools/perf/arch/loongarch/include/dwarf-regs-table.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * dwarf-regs-table.h : Mapping of DWARF debug register numbers into + * register names. + * + * Copyright (C) 2020-2023 Loongson Technology Corporation Limited + */ + +#ifdef DEFINE_DWARF_REGSTR_TABLE +static const char * const loongarch_regstr_tbl[] = { + "%r0", "%r1", "%r2", "%r3", "%r4", "%r5", "%r6", "%r7", + "%r8", "%r9", "%r10", "%r11", "%r12", "%r13", "%r14", "%r15", + "%r16", "%r17", "%r18", "%r19", "%r20", "%r21", "%r22", "%r23", + "%r24", "%r25", "%r26", "%r27", "%r28", "%r29", "%r30", "%r31", +}; +#endif diff --git a/tools/perf/arch/loongarch/include/perf_regs.h b/tools/perf/arch/loongarch/include/perf_regs.h new file mode 100644 index 0000000000000000000000000000000000000000..7833c7dbd38d4ee83f8cacff7a6c5f727c74ad33 --- /dev/null +++ b/tools/perf/arch/loongarch/include/perf_regs.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef ARCH_PERF_REGS_H +#define ARCH_PERF_REGS_H + +#include +#include +#include + +#define PERF_REGS_MAX PERF_REG_LOONGARCH_MAX +#define PERF_REG_IP PERF_REG_LOONGARCH_PC +#define PERF_REG_SP PERF_REG_LOONGARCH_R3 + +#define PERF_REGS_MASK ((1ULL << PERF_REG_LOONGARCH_MAX) - 1) + +#endif /* ARCH_PERF_REGS_H */ diff --git a/tools/perf/arch/loongarch/util/Build b/tools/perf/arch/loongarch/util/Build new file mode 100644 index 0000000000000000000000000000000000000000..d776125a2d06832b5841c798bf39460357737ce9 --- /dev/null +++ b/tools/perf/arch/loongarch/util/Build @@ -0,0 +1,5 @@ +perf-y += perf_regs.o + +perf-$(CONFIG_DWARF) += dwarf-regs.o +perf-$(CONFIG_LOCAL_LIBUNWIND) += unwind-libunwind.o +perf-$(CONFIG_LIBDW_DWARF_UNWIND) += unwind-libdw.o diff --git a/tools/perf/arch/loongarch/util/dwarf-regs.c b/tools/perf/arch/loongarch/util/dwarf-regs.c new file mode 100644 index 0000000000000000000000000000000000000000..0f6ebc38746311ff524c38fd38498bb4f438fd9b --- /dev/null +++ b/tools/perf/arch/loongarch/util/dwarf-regs.c @@ -0,0 +1,44 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * dwarf-regs.c : Mapping of DWARF debug register numbers into register names. + * + * Copyright (C) 2020-2023 Loongson Technology Corporation Limited + */ + +#include +#include /* for EINVAL */ +#include /* for strcmp */ +#include + +struct pt_regs_dwarfnum { + const char *name; + unsigned int dwarfnum; +}; + +static struct pt_regs_dwarfnum loongarch_gpr_table[] = { + {"%r0", 0}, {"%r1", 1}, {"%r2", 2}, {"%r3", 3}, + {"%r4", 4}, {"%r5", 5}, {"%r6", 6}, {"%r7", 7}, + {"%r8", 8}, {"%r9", 9}, {"%r10", 10}, {"%r11", 11}, + {"%r12", 12}, {"%r13", 13}, {"%r14", 14}, {"%r15", 15}, + {"%r16", 16}, {"%r17", 17}, {"%r18", 18}, {"%r19", 19}, + {"%r20", 20}, {"%r21", 21}, {"%r22", 22}, {"%r23", 23}, + {"%r24", 24}, {"%r25", 25}, {"%r26", 26}, {"%r27", 27}, + {"%r28", 28}, {"%r29", 29}, {"%r30", 30}, {"%r31", 31}, + {NULL, 0} +}; + +const char *get_arch_regstr(unsigned int n) +{ + n %= 32; + return loongarch_gpr_table[n].name; +} + +int regs_query_register_offset(const char *name) +{ + const struct pt_regs_dwarfnum *roff; + + for (roff = loongarch_gpr_table; roff->name != NULL; roff++) + if (!strcmp(roff->name, name)) + return roff->dwarfnum; + return -EINVAL; +} diff --git a/tools/perf/arch/loongarch/util/perf_regs.c b/tools/perf/arch/loongarch/util/perf_regs.c new file mode 100644 index 0000000000000000000000000000000000000000..2833e101a7c6407263130e9948a06a2caa32bc4b --- /dev/null +++ b/tools/perf/arch/loongarch/util/perf_regs.c @@ -0,0 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0 +#include "../../../util/perf_regs.h" + +const struct sample_reg sample_reg_masks[] = { + SMPL_REG_END +}; diff --git a/tools/perf/arch/loongarch/util/unwind-libdw.c b/tools/perf/arch/loongarch/util/unwind-libdw.c new file mode 100644 index 0000000000000000000000000000000000000000..a9415385230a12254f70ee213018127df7c37100 --- /dev/null +++ b/tools/perf/arch/loongarch/util/unwind-libdw.c @@ -0,0 +1,56 @@ +// SPDX-License-Identifier: GPL-2.0 +/* Copyright (C) 2020-2023 Loongson Technology Corporation Limited */ + +#include +#include "../../util/unwind-libdw.h" +#include "../../util/perf_regs.h" +#include "../../util/sample.h" + +bool libdw__arch_set_initial_registers(Dwfl_Thread *thread, void *arg) +{ + struct unwind_info *ui = arg; + struct regs_dump *user_regs = &ui->sample->user_regs; + Dwarf_Word dwarf_regs[PERF_REG_LOONGARCH_MAX]; + +#define REG(r) ({ \ + Dwarf_Word val = 0; \ + perf_reg_value(&val, user_regs, PERF_REG_LOONGARCH_##r); \ + val; \ +}) + + dwarf_regs[0] = 0; + dwarf_regs[1] = REG(R1); + dwarf_regs[2] = REG(R2); + dwarf_regs[3] = REG(R3); + dwarf_regs[4] = REG(R4); + dwarf_regs[5] = REG(R5); + dwarf_regs[6] = REG(R6); + dwarf_regs[7] = REG(R7); + dwarf_regs[8] = REG(R8); + dwarf_regs[9] = REG(R9); + dwarf_regs[10] = REG(R10); + dwarf_regs[11] = REG(R11); + dwarf_regs[12] = REG(R12); + dwarf_regs[13] = REG(R13); + dwarf_regs[14] = REG(R14); + dwarf_regs[15] = REG(R15); + dwarf_regs[16] = REG(R16); + dwarf_regs[17] = REG(R17); + dwarf_regs[18] = REG(R18); + dwarf_regs[19] = REG(R19); + dwarf_regs[20] = REG(R20); + dwarf_regs[21] = REG(R21); + dwarf_regs[22] = REG(R22); + dwarf_regs[23] = REG(R23); + dwarf_regs[24] = REG(R24); + dwarf_regs[25] = REG(R25); + dwarf_regs[26] = REG(R26); + dwarf_regs[27] = REG(R27); + dwarf_regs[28] = REG(R28); + dwarf_regs[29] = REG(R29); + dwarf_regs[30] = REG(R30); + dwarf_regs[31] = REG(R31); + dwfl_thread_state_register_pc(thread, REG(PC)); + + return dwfl_thread_state_registers(thread, 0, PERF_REG_LOONGARCH_MAX, dwarf_regs); +} diff --git a/tools/perf/arch/loongarch/util/unwind-libunwind.c b/tools/perf/arch/loongarch/util/unwind-libunwind.c new file mode 100644 index 0000000000000000000000000000000000000000..f693167b86efddf976e1448917c49fb3a62a4fdc --- /dev/null +++ b/tools/perf/arch/loongarch/util/unwind-libunwind.c @@ -0,0 +1,82 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include +#include +#include "perf_regs.h" +#include "../../util/unwind.h" +#include "util/debug.h" + +int libunwind__arch_reg_id(int regnum) +{ + switch (regnum) { + case UNW_LOONGARCH64_R1: + return PERF_REG_LOONGARCH_R1; + case UNW_LOONGARCH64_R2: + return PERF_REG_LOONGARCH_R2; + case UNW_LOONGARCH64_R3: + return PERF_REG_LOONGARCH_R3; + case UNW_LOONGARCH64_R4: + return PERF_REG_LOONGARCH_R4; + case UNW_LOONGARCH64_R5: + return PERF_REG_LOONGARCH_R5; + case UNW_LOONGARCH64_R6: + return PERF_REG_LOONGARCH_R6; + case UNW_LOONGARCH64_R7: + return PERF_REG_LOONGARCH_R7; + case UNW_LOONGARCH64_R8: + return PERF_REG_LOONGARCH_R8; + case UNW_LOONGARCH64_R9: + return PERF_REG_LOONGARCH_R9; + case UNW_LOONGARCH64_R10: + return PERF_REG_LOONGARCH_R10; + case UNW_LOONGARCH64_R11: + return PERF_REG_LOONGARCH_R11; + case UNW_LOONGARCH64_R12: + return PERF_REG_LOONGARCH_R12; + case UNW_LOONGARCH64_R13: + return PERF_REG_LOONGARCH_R13; + case UNW_LOONGARCH64_R14: + return PERF_REG_LOONGARCH_R14; + case UNW_LOONGARCH64_R15: + return PERF_REG_LOONGARCH_R15; + case UNW_LOONGARCH64_R16: + return PERF_REG_LOONGARCH_R16; + case UNW_LOONGARCH64_R17: + return PERF_REG_LOONGARCH_R17; + case UNW_LOONGARCH64_R18: + return PERF_REG_LOONGARCH_R18; + case UNW_LOONGARCH64_R19: + return PERF_REG_LOONGARCH_R19; + case UNW_LOONGARCH64_R20: + return PERF_REG_LOONGARCH_R20; + case UNW_LOONGARCH64_R21: + return PERF_REG_LOONGARCH_R21; + case UNW_LOONGARCH64_R22: + return PERF_REG_LOONGARCH_R22; + case UNW_LOONGARCH64_R23: + return PERF_REG_LOONGARCH_R23; + case UNW_LOONGARCH64_R24: + return PERF_REG_LOONGARCH_R24; + case UNW_LOONGARCH64_R25: + return PERF_REG_LOONGARCH_R25; + case UNW_LOONGARCH64_R26: + return PERF_REG_LOONGARCH_R26; + case UNW_LOONGARCH64_R27: + return PERF_REG_LOONGARCH_R27; + case UNW_LOONGARCH64_R28: + return PERF_REG_LOONGARCH_R28; + case UNW_LOONGARCH64_R29: + return PERF_REG_LOONGARCH_R29; + case UNW_LOONGARCH64_R30: + return PERF_REG_LOONGARCH_R30; + case UNW_LOONGARCH64_R31: + return PERF_REG_LOONGARCH_R31; + case UNW_LOONGARCH64_PC: + return PERF_REG_LOONGARCH_PC; + default: + pr_err("unwind: invalid reg id %d\n", regnum); + return -EINVAL; + } + + return -EINVAL; +} diff --git a/tools/perf/arch/powerpc/tests/dwarf-unwind.c b/tools/perf/arch/powerpc/tests/dwarf-unwind.c index c9cb4b059392f6cfad6423b6768a8a8ba4741f5b..32fffb593fbf02361a23659787cb09d0be426346 100644 --- a/tools/perf/arch/powerpc/tests/dwarf-unwind.c +++ b/tools/perf/arch/powerpc/tests/dwarf-unwind.c @@ -33,7 +33,7 @@ static int sample_ustack(struct perf_sample *sample, return -1; } - stack_size = map->end - sp; + stack_size = map__end(map) - sp; stack_size = stack_size > STACK_SIZE ? STACK_SIZE : stack_size; memcpy(buf, (void *) sp, stack_size); diff --git a/tools/perf/arch/powerpc/util/header.c b/tools/perf/arch/powerpc/util/header.c index 78eef77d8a8d0471baf91973d94daf78841b4978..c8d0dc775e5d2eb00fb65b0f0c285ab5ece4e20e 100644 --- a/tools/perf/arch/powerpc/util/header.c +++ b/tools/perf/arch/powerpc/util/header.c @@ -45,6 +45,6 @@ int arch_get_runtimeparam(const struct pmu_metric *pm) int count; char path[PATH_MAX] = "/devices/hv_24x7/interface/"; - atoi(pm->aggr_mode) == PerChip ? strcat(path, "sockets") : strcat(path, "coresperchip"); + strcat(path, pm->aggr_mode == PerChip ? "sockets" : "coresperchip"); return sysfs__read_int(path, &count) < 0 ? 1 : count; } diff --git a/tools/perf/arch/powerpc/util/kvm-stat.c b/tools/perf/arch/powerpc/util/kvm-stat.c index 1a9b40ea92a55f185e3c9725a266d555e2936608..ea1220d66b6758b27a2b5ace221dcfde0293b961 100644 --- a/tools/perf/arch/powerpc/util/kvm-stat.c +++ b/tools/perf/arch/powerpc/util/kvm-stat.c @@ -14,7 +14,6 @@ #define NR_TPS 4 const char *vcpu_id_str = "vcpu_id"; -const int decode_str_len = 40; const char *kvm_entry_trace = "kvm_hv:kvm_guest_enter"; const char *kvm_exit_trace = "kvm_hv:kvm_guest_exit"; @@ -61,13 +60,13 @@ static bool hcall_event_end(struct evsel *evsel, struct perf_sample *sample __maybe_unused, struct event_key *key __maybe_unused) { - return (!strcmp(evsel->name, kvm_events_tp[3])); + return (evsel__name_is(evsel, kvm_events_tp[3])); } static bool hcall_event_begin(struct evsel *evsel, struct perf_sample *sample, struct event_key *key) { - if (!strcmp(evsel->name, kvm_events_tp[2])) { + if (evsel__name_is(evsel, kvm_events_tp[2])) { hcall_event_get_key(evsel, sample, key); return true; } @@ -80,7 +79,7 @@ static void hcall_event_decode_key(struct perf_kvm_stat *kvm __maybe_unused, { const char *hcall_reason = get_hcall_exit_reason(key->key); - scnprintf(decode, decode_str_len, "%s", hcall_reason); + scnprintf(decode, KVM_EVENT_NAME_LEN, "%s", hcall_reason); } static struct kvm_events_ops hcall_events = { diff --git a/tools/perf/arch/powerpc/util/skip-callchain-idx.c b/tools/perf/arch/powerpc/util/skip-callchain-idx.c index 20cd6244863b1a09d1920757b8b9345c1773bdce..b7223feec770dc33917ebdc0c0cc109d42277b2c 100644 --- a/tools/perf/arch/powerpc/util/skip-callchain-idx.c +++ b/tools/perf/arch/powerpc/util/skip-callchain-idx.c @@ -255,14 +255,14 @@ int arch_skip_callchain_idx(struct thread *thread, struct ip_callchain *chain) thread__find_symbol(thread, PERF_RECORD_MISC_USER, ip, &al); if (al.map) - dso = al.map->dso; + dso = map__dso(al.map); if (!dso) { pr_debug("%" PRIx64 " dso is NULL\n", ip); return skip_slot; } - rc = check_return_addr(dso, al.map->start, ip); + rc = check_return_addr(dso, map__start(al.map), ip); pr_debug("[DSO %s, sym %s, ip 0x%" PRIx64 "] rc %d\n", dso->long_name, al.sym->name, ip, rc); diff --git a/tools/perf/arch/powerpc/util/sym-handling.c b/tools/perf/arch/powerpc/util/sym-handling.c index 0856b32f9e08a1f525997e7fa8e93d64ad00244e..947bfad7aa5963edc215e3be831f4d8180ff87b7 100644 --- a/tools/perf/arch/powerpc/util/sym-handling.c +++ b/tools/perf/arch/powerpc/util/sym-handling.c @@ -104,7 +104,7 @@ void arch__fix_tev_from_maps(struct perf_probe_event *pev, lep_offset = PPC64_LOCAL_ENTRY_OFFSET(sym->arch_sym); - if (map->dso->symtab_type == DSO_BINARY_TYPE__KALLSYMS) + if (map__dso(map)->symtab_type == DSO_BINARY_TYPE__KALLSYMS) tev->point.offset += PPC64LE_LEP_OFFSET; else if (lep_offset) { if (pev->uprobes) @@ -131,7 +131,7 @@ void arch__post_process_probe_trace_events(struct perf_probe_event *pev, for (i = 0; i < ntevs; i++) { tev = &pev->tevs[i]; map__for_each_symbol(map, sym, tmp) { - if (map->unmap_ip(map, sym->start) == tev->point.address) { + if (map__unmap_ip(map, sym->start) == tev->point.address) { arch__fix_tev_from_maps(pev, tev, map, sym); break; } diff --git a/tools/perf/arch/s390/annotate/instructions.c b/tools/perf/arch/s390/annotate/instructions.c index 0e136630659eab6d4b9aa61f7e78882fe223792b..de925b0e35ce9c1356c1c12520531f476f15ed9e 100644 --- a/tools/perf/arch/s390/annotate/instructions.c +++ b/tools/perf/arch/s390/annotate/instructions.c @@ -39,7 +39,7 @@ static int s390_call__parse(struct arch *arch, struct ins_operands *ops, target.addr = map__objdump_2mem(map, ops->target.addr); if (maps__find_ams(ms->maps, &target) == 0 && - map__rip_2objdump(target.ms.map, map->map_ip(target.ms.map, target.addr)) == ops->target.addr) + map__rip_2objdump(target.ms.map, map__map_ip(target.ms.map, target.addr)) == ops->target.addr) ops->target.sym = target.ms.sym; return 0; diff --git a/tools/perf/arch/s390/util/Build b/tools/perf/arch/s390/util/Build index db68840869979f2c5e9d0d31486fb652780ec83d..fa66f15a14ec0ec1eed044f8472d58d3f7ad3c36 100644 --- a/tools/perf/arch/s390/util/Build +++ b/tools/perf/arch/s390/util/Build @@ -6,5 +6,6 @@ perf-$(CONFIG_DWARF) += dwarf-regs.o perf-$(CONFIG_LIBDW_DWARF_UNWIND) += unwind-libdw.o perf-y += machine.o +perf-y += pmu.o perf-$(CONFIG_AUXTRACE) += auxtrace.o diff --git a/tools/perf/arch/s390/util/kvm-stat.c b/tools/perf/arch/s390/util/kvm-stat.c index 34da89ced29acd12a06d67ad0ee709e80ddf53d8..0aed92df51ba85190459300c1245c982835525de 100644 --- a/tools/perf/arch/s390/util/kvm-stat.c +++ b/tools/perf/arch/s390/util/kvm-stat.c @@ -19,7 +19,6 @@ define_exit_reasons_table(sie_diagnose_codes, diagnose_codes); define_exit_reasons_table(sie_icpt_prog_codes, icpt_prog_codes); const char *vcpu_id_str = "id"; -const int decode_str_len = 40; const char *kvm_exit_reason = "icptcode"; const char *kvm_entry_trace = "kvm:kvm_s390_sie_enter"; const char *kvm_exit_trace = "kvm:kvm_s390_sie_exit"; diff --git a/tools/perf/arch/s390/util/pmu.c b/tools/perf/arch/s390/util/pmu.c new file mode 100644 index 0000000000000000000000000000000000000000..11f03f32e3fd5272119cb42edacf2b5e79911ca9 --- /dev/null +++ b/tools/perf/arch/s390/util/pmu.c @@ -0,0 +1,23 @@ +// SPDX-License-Identifier: GPL-2.0 + +/* + * Copyright IBM Corp. 2023 + * Author(s): Thomas Richter + */ + +#include + +#include "../../../util/pmu.h" + +#define S390_PMUPAI_CRYPTO "pai_crypto" +#define S390_PMUPAI_EXT "pai_ext" +#define S390_PMUCPUM_CF "cpum_cf" + +struct perf_event_attr *perf_pmu__get_default_config(struct perf_pmu *pmu) +{ + if (!strcmp(pmu->name, S390_PMUPAI_CRYPTO) || + !strcmp(pmu->name, S390_PMUPAI_EXT) || + !strcmp(pmu->name, S390_PMUCPUM_CF)) + pmu->selectable = true; + return NULL; +} diff --git a/tools/perf/arch/x86/tests/dwarf-unwind.c b/tools/perf/arch/x86/tests/dwarf-unwind.c index a54dea7c112fe30011e1ab81a345734ac24024bd..497593be80f21ec87e5ebd76f3201fce958850ce 100644 --- a/tools/perf/arch/x86/tests/dwarf-unwind.c +++ b/tools/perf/arch/x86/tests/dwarf-unwind.c @@ -33,7 +33,7 @@ static int sample_ustack(struct perf_sample *sample, return -1; } - stack_size = map->end - sp; + stack_size = map__end(map) - sp; stack_size = stack_size > STACK_SIZE ? STACK_SIZE : stack_size; memcpy(buf, (void *) sp, stack_size); diff --git a/tools/perf/arch/x86/tests/insn-x86.c b/tools/perf/arch/x86/tests/insn-x86.c index 94b490c434d07c93fdc1c3465f25115800bb4d86..735257d205b565a46d63bd2cb0a21585cff8d12b 100644 --- a/tools/perf/arch/x86/tests/insn-x86.c +++ b/tools/perf/arch/x86/tests/insn-x86.c @@ -29,6 +29,8 @@ struct test_data test_data_64[] = { #include "insn-x86-dat-64.c" {{0x0f, 0x01, 0xee}, 3, 0, NULL, NULL, "0f 01 ee \trdpkru"}, {{0x0f, 0x01, 0xef}, 3, 0, NULL, NULL, "0f 01 ef \twrpkru"}, + {{0xf2, 0x0f, 0x01, 0xca}, 4, 0, "erets", "indirect", "f2 0f 01 ca \terets"}, + {{0xf3, 0x0f, 0x01, 0xca}, 4, 0, "eretu", "indirect", "f3 0f 01 ca \teretu"}, {{0}, 0, 0, NULL, NULL, NULL}, }; @@ -49,6 +51,8 @@ static int get_op(const char *op_str) {"syscall", INTEL_PT_OP_SYSCALL}, {"sysret", INTEL_PT_OP_SYSRET}, {"vmentry", INTEL_PT_OP_VMENTRY}, + {"erets", INTEL_PT_OP_ERETS}, + {"eretu", INTEL_PT_OP_ERETU}, {NULL, 0}, }; struct val_data *val; diff --git a/tools/perf/arch/x86/util/auxtrace.c b/tools/perf/arch/x86/util/auxtrace.c index 3da506e13f49ddd002a0c6dc8dc4e6da9d61757a..330d03216b0e66c653ea9ee0ba5e5167ecb6824e 100644 --- a/tools/perf/arch/x86/util/auxtrace.c +++ b/tools/perf/arch/x86/util/auxtrace.c @@ -26,11 +26,7 @@ struct auxtrace_record *auxtrace_record__init_intel(struct evlist *evlist, bool found_bts = false; intel_pt_pmu = perf_pmu__find(INTEL_PT_PMU_NAME); - if (intel_pt_pmu) - intel_pt_pmu->auxtrace = true; intel_bts_pmu = perf_pmu__find(INTEL_BTS_PMU_NAME); - if (intel_bts_pmu) - intel_bts_pmu->auxtrace = true; evlist__for_each_entry(evlist, evsel) { if (intel_pt_pmu && evsel->core.attr.type == intel_pt_pmu->type) diff --git a/tools/perf/arch/x86/util/event.c b/tools/perf/arch/x86/util/event.c index e4288d09f3a0f2c9216c2384888d663cf7c15868..5741ffe473120a2c09dd74759aa955f2aec261d8 100644 --- a/tools/perf/arch/x86/util/event.c +++ b/tools/perf/arch/x86/util/event.c @@ -19,7 +19,7 @@ int perf_event__synthesize_extra_kmaps(struct perf_tool *tool, struct machine *machine) { int rc = 0; - struct map *pos; + struct map_rb_node *pos; struct maps *kmaps = machine__kernel_maps(machine); union perf_event *event = zalloc(sizeof(event->mmap) + machine->id_hdr_size); @@ -33,11 +33,12 @@ int perf_event__synthesize_extra_kmaps(struct perf_tool *tool, maps__for_each_entry(kmaps, pos) { struct kmap *kmap; size_t size; + struct map *map = pos->map; - if (!__map__is_extra_kernel_map(pos)) + if (!__map__is_extra_kernel_map(map)) continue; - kmap = map__kmap(pos); + kmap = map__kmap(map); size = sizeof(event->mmap) - sizeof(event->mmap.filename) + PERF_ALIGN(strlen(kmap->name) + 1, sizeof(u64)) + @@ -58,9 +59,9 @@ int perf_event__synthesize_extra_kmaps(struct perf_tool *tool, event->mmap.header.size = size; - event->mmap.start = pos->start; - event->mmap.len = pos->end - pos->start; - event->mmap.pgoff = pos->pgoff; + event->mmap.start = map__start(map); + event->mmap.len = map__size(map); + event->mmap.pgoff = map__pgoff(map); event->mmap.pid = machine->pid; strlcpy(event->mmap.filename, kmap->name, PATH_MAX); diff --git a/tools/perf/arch/x86/util/evlist.c b/tools/perf/arch/x86/util/evlist.c index cb59ce9b9638046a1eca01b9644bf300f3adc79d..d4193479a364c63d1b95ad29171a99c6039d1edd 100644 --- a/tools/perf/arch/x86/util/evlist.c +++ b/tools/perf/arch/x86/util/evlist.c @@ -59,35 +59,28 @@ int arch_evlist__add_default_attrs(struct evlist *evlist, struct perf_event_attr *attrs, size_t nr_attrs) { - if (nr_attrs) - return ___evlist__add_default_attrs(evlist, attrs, nr_attrs); + if (!nr_attrs) + return 0; - return topdown_parse_events(evlist); + return ___evlist__add_default_attrs(evlist, attrs, nr_attrs); } -struct evsel *arch_evlist__leader(struct list_head *list) +int arch_evlist__cmp(const struct evsel *lhs, const struct evsel *rhs) { - struct evsel *evsel, *first, *slots = NULL; - bool has_topdown = false; - - first = list_first_entry(list, struct evsel, core.node); - - if (!topdown_sys_has_perf_metrics()) - return first; - - /* If there is a slots event and a topdown event then the slots event comes first. */ - __evlist__for_each_entry(list, evsel) { - if (evsel->pmu_name && !strncmp(evsel->pmu_name, "cpu", 3) && evsel->name) { - if (strcasestr(evsel->name, "slots")) { - slots = evsel; - if (slots == first) - return first; - } - if (strcasestr(evsel->name, "topdown")) - has_topdown = true; - if (slots && has_topdown) - return slots; - } + if (topdown_sys_has_perf_metrics() && + (!lhs->pmu_name || !strncmp(lhs->pmu_name, "cpu", 3))) { + /* Ensure the topdown slots comes first. */ + if (strcasestr(lhs->name, "slots")) + return -1; + if (strcasestr(rhs->name, "slots")) + return 1; + /* Followed by topdown events. */ + if (strcasestr(lhs->name, "topdown") && !strcasestr(rhs->name, "topdown")) + return -1; + if (!strcasestr(lhs->name, "topdown") && strcasestr(rhs->name, "topdown")) + return 1; } - return first; + + /* Default ordering by insertion index. */ + return lhs->core.idx - rhs->core.idx; } diff --git a/tools/perf/arch/x86/util/intel-pt.c b/tools/perf/arch/x86/util/intel-pt.c index 1e39a034cee989c3c06051d4294c70e00f7bcec9..17336da08b5873c8fdcf6ce81d3d98da681bd343 100644 --- a/tools/perf/arch/x86/util/intel-pt.c +++ b/tools/perf/arch/x86/util/intel-pt.c @@ -194,16 +194,19 @@ static u64 intel_pt_default_config(struct perf_pmu *intel_pt_pmu) int pos = 0; u64 config; char c; + int dirfd; + + dirfd = perf_pmu__event_source_devices_fd(); pos += scnprintf(buf + pos, sizeof(buf) - pos, "tsc"); - if (perf_pmu__scan_file(intel_pt_pmu, "caps/mtc", "%d", - &mtc) != 1) + if (perf_pmu__scan_file_at(intel_pt_pmu, dirfd, "caps/mtc", "%d", + &mtc) != 1) mtc = 1; if (mtc) { - if (perf_pmu__scan_file(intel_pt_pmu, "caps/mtc_periods", "%x", - &mtc_periods) != 1) + if (perf_pmu__scan_file_at(intel_pt_pmu, dirfd, "caps/mtc_periods", "%x", + &mtc_periods) != 1) mtc_periods = 0; if (mtc_periods) { mtc_period = intel_pt_pick_bit(mtc_periods, 3); @@ -212,13 +215,13 @@ static u64 intel_pt_default_config(struct perf_pmu *intel_pt_pmu) } } - if (perf_pmu__scan_file(intel_pt_pmu, "caps/psb_cyc", "%d", - &psb_cyc) != 1) + if (perf_pmu__scan_file_at(intel_pt_pmu, dirfd, "caps/psb_cyc", "%d", + &psb_cyc) != 1) psb_cyc = 1; if (psb_cyc && mtc_periods) { - if (perf_pmu__scan_file(intel_pt_pmu, "caps/psb_periods", "%x", - &psb_periods) != 1) + if (perf_pmu__scan_file_at(intel_pt_pmu, dirfd, "caps/psb_periods", "%x", + &psb_periods) != 1) psb_periods = 0; if (psb_periods) { psb_period = intel_pt_pick_bit(psb_periods, 3); @@ -227,8 +230,8 @@ static u64 intel_pt_default_config(struct perf_pmu *intel_pt_pmu) } } - if (perf_pmu__scan_file(intel_pt_pmu, "format/pt", "%c", &c) == 1 && - perf_pmu__scan_file(intel_pt_pmu, "format/branch", "%c", &c) == 1) + if (perf_pmu__scan_file_at(intel_pt_pmu, dirfd, "format/pt", "%c", &c) == 1 && + perf_pmu__scan_file_at(intel_pt_pmu, dirfd, "format/branch", "%c", &c) == 1) pos += scnprintf(buf + pos, sizeof(buf) - pos, ",pt,branch"); pr_debug2("%s default config: %s\n", intel_pt_pmu->name, buf); @@ -236,6 +239,7 @@ static u64 intel_pt_default_config(struct perf_pmu *intel_pt_pmu) intel_pt_parse_terms(intel_pt_pmu->name, &intel_pt_pmu->format, buf, &config); + close(dirfd); return config; } @@ -488,7 +492,7 @@ static void intel_pt_valid_str(char *str, size_t len, u64 valid) } } -static int intel_pt_val_config_term(struct perf_pmu *intel_pt_pmu, +static int intel_pt_val_config_term(struct perf_pmu *intel_pt_pmu, int dirfd, const char *caps, const char *name, const char *supported, u64 config) { @@ -498,11 +502,11 @@ static int intel_pt_val_config_term(struct perf_pmu *intel_pt_pmu, u64 bits; int ok; - if (perf_pmu__scan_file(intel_pt_pmu, caps, "%llx", &valid) != 1) + if (perf_pmu__scan_file_at(intel_pt_pmu, dirfd, caps, "%llx", &valid) != 1) valid = 0; if (supported && - perf_pmu__scan_file(intel_pt_pmu, supported, "%d", &ok) == 1 && !ok) + perf_pmu__scan_file_at(intel_pt_pmu, dirfd, supported, "%d", &ok) == 1 && !ok) valid = 0; valid |= 1; @@ -531,56 +535,45 @@ out_err: static int intel_pt_validate_config(struct perf_pmu *intel_pt_pmu, struct evsel *evsel) { - int err; + int err, dirfd; char c; if (!evsel) return 0; + dirfd = perf_pmu__event_source_devices_fd(); + if (dirfd < 0) + return dirfd; + /* * If supported, force pass-through config term (pt=1) even if user * sets pt=0, which avoids senseless kernel errors. */ - if (perf_pmu__scan_file(intel_pt_pmu, "format/pt", "%c", &c) == 1 && + if (perf_pmu__scan_file_at(intel_pt_pmu, dirfd, "format/pt", "%c", &c) == 1 && !(evsel->core.attr.config & 1)) { pr_warning("pt=0 doesn't make sense, forcing pt=1\n"); evsel->core.attr.config |= 1; } - err = intel_pt_val_config_term(intel_pt_pmu, "caps/cycle_thresholds", + err = intel_pt_val_config_term(intel_pt_pmu, dirfd, "caps/cycle_thresholds", "cyc_thresh", "caps/psb_cyc", evsel->core.attr.config); if (err) - return err; + goto out; - err = intel_pt_val_config_term(intel_pt_pmu, "caps/mtc_periods", + err = intel_pt_val_config_term(intel_pt_pmu, dirfd, "caps/mtc_periods", "mtc_period", "caps/mtc", evsel->core.attr.config); if (err) - return err; + goto out; - return intel_pt_val_config_term(intel_pt_pmu, "caps/psb_periods", + err = intel_pt_val_config_term(intel_pt_pmu, dirfd, "caps/psb_periods", "psb_period", "caps/psb_cyc", evsel->core.attr.config); -} -static void intel_pt_config_sample_mode(struct perf_pmu *intel_pt_pmu, - struct evsel *evsel) -{ - u64 user_bits = 0, bits; - struct evsel_config_term *term = evsel__get_config_term(evsel, CFG_CHG); - - if (term) - user_bits = term->val.cfg_chg; - - bits = perf_pmu__format_bits(&intel_pt_pmu->format, "psb_period"); - - /* Did user change psb_period */ - if (bits & user_bits) - return; - - /* Set psb_period to 0 */ - evsel->core.attr.config &= ~bits; +out: + close(dirfd); + return err; } static void intel_pt_min_max_sample_sz(struct evlist *evlist, @@ -674,7 +667,8 @@ static int intel_pt_recording_options(struct auxtrace_record *itr, return 0; if (opts->auxtrace_sample_mode) - intel_pt_config_sample_mode(intel_pt_pmu, intel_pt_evsel); + evsel__set_config_if_unset(intel_pt_pmu, intel_pt_evsel, + "psb_period", 0); err = intel_pt_validate_config(intel_pt_pmu, intel_pt_evsel); if (err) diff --git a/tools/perf/arch/x86/util/iostat.c b/tools/perf/arch/x86/util/iostat.c index 7eb0a7b00b95a412765dc967d20711a10089f86f..df7b5dfcc26a51f30d5485992d78637b9cba1bf3 100644 --- a/tools/perf/arch/x86/util/iostat.c +++ b/tools/perf/arch/x86/util/iostat.c @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include @@ -100,8 +101,8 @@ static void iio_root_ports_list_free(struct iio_root_ports_list *list) if (list) { for (idx = 0; idx < list->nr_entries; idx++) - free(list->rps[idx]); - free(list->rps); + zfree(&list->rps[idx]); + zfree(&list->rps); free(list); } } @@ -390,7 +391,7 @@ void iostat_release(struct evlist *evlist) evlist__for_each_entry(evlist, evsel) { if (rp != evsel->priv) { rp = evsel->priv; - free(evsel->priv); + zfree(&evsel->priv); } } } diff --git a/tools/perf/arch/x86/util/kvm-stat.c b/tools/perf/arch/x86/util/kvm-stat.c index c5dd54f6ef5ebcac3dfc9587f4f95a45b01c1c26..424716518b755915b27a49bd565d468878221a6e 100644 --- a/tools/perf/arch/x86/util/kvm-stat.c +++ b/tools/perf/arch/x86/util/kvm-stat.c @@ -18,7 +18,6 @@ static struct kvm_events_ops exit_events = { }; const char *vcpu_id_str = "vcpu_id"; -const int decode_str_len = 20; const char *kvm_exit_reason = "exit_reason"; const char *kvm_entry_trace = "kvm:kvm_entry"; const char *kvm_exit_trace = "kvm:kvm_exit"; @@ -47,7 +46,7 @@ static bool mmio_event_begin(struct evsel *evsel, return true; /* MMIO write begin event in kernel. */ - if (!strcmp(evsel->name, "kvm:kvm_mmio") && + if (evsel__name_is(evsel, "kvm:kvm_mmio") && evsel__intval(evsel, sample, "type") == KVM_TRACE_MMIO_WRITE) { mmio_event_get_key(evsel, sample, key); return true; @@ -64,7 +63,7 @@ static bool mmio_event_end(struct evsel *evsel, struct perf_sample *sample, return true; /* MMIO read end event in kernel.*/ - if (!strcmp(evsel->name, "kvm:kvm_mmio") && + if (evsel__name_is(evsel, "kvm:kvm_mmio") && evsel__intval(evsel, sample, "type") == KVM_TRACE_MMIO_READ) { mmio_event_get_key(evsel, sample, key); return true; @@ -77,7 +76,7 @@ static void mmio_event_decode_key(struct perf_kvm_stat *kvm __maybe_unused, struct event_key *key, char *decode) { - scnprintf(decode, decode_str_len, "%#lx:%s", + scnprintf(decode, KVM_EVENT_NAME_LEN, "%#lx:%s", (unsigned long)key->key, key->info == KVM_TRACE_MMIO_WRITE ? "W" : "R"); } @@ -102,7 +101,7 @@ static bool ioport_event_begin(struct evsel *evsel, struct perf_sample *sample, struct event_key *key) { - if (!strcmp(evsel->name, "kvm:kvm_pio")) { + if (evsel__name_is(evsel, "kvm:kvm_pio")) { ioport_event_get_key(evsel, sample, key); return true; } @@ -121,7 +120,7 @@ static void ioport_event_decode_key(struct perf_kvm_stat *kvm __maybe_unused, struct event_key *key, char *decode) { - scnprintf(decode, decode_str_len, "%#llx:%s", + scnprintf(decode, KVM_EVENT_NAME_LEN, "%#llx:%s", (unsigned long long)key->key, key->info ? "POUT" : "PIN"); } @@ -146,7 +145,7 @@ static bool msr_event_begin(struct evsel *evsel, struct perf_sample *sample, struct event_key *key) { - if (!strcmp(evsel->name, "kvm:kvm_msr")) { + if (evsel__name_is(evsel, "kvm:kvm_msr")) { msr_event_get_key(evsel, sample, key); return true; } @@ -165,7 +164,7 @@ static void msr_event_decode_key(struct perf_kvm_stat *kvm __maybe_unused, struct event_key *key, char *decode) { - scnprintf(decode, decode_str_len, "%#llx:%s", + scnprintf(decode, KVM_EVENT_NAME_LEN, "%#llx:%s", (unsigned long long)key->key, key->info ? "W" : "R"); } diff --git a/tools/perf/arch/x86/util/pmu.c b/tools/perf/arch/x86/util/pmu.c index 358340b34243177d3295b2219bc8797aab80896d..3c0de3370d7e2428d89b5d119c110c28c59d71fa 100644 --- a/tools/perf/arch/x86/util/pmu.c +++ b/tools/perf/arch/x86/util/pmu.c @@ -27,10 +27,14 @@ static bool cached_list; struct perf_event_attr *perf_pmu__get_default_config(struct perf_pmu *pmu __maybe_unused) { #ifdef HAVE_AUXTRACE_SUPPORT - if (!strcmp(pmu->name, INTEL_PT_PMU_NAME)) + if (!strcmp(pmu->name, INTEL_PT_PMU_NAME)) { + pmu->auxtrace = true; return intel_pt_pmu_default_config(pmu); - if (!strcmp(pmu->name, INTEL_BTS_PMU_NAME)) + } + if (!strcmp(pmu->name, INTEL_BTS_PMU_NAME)) { + pmu->auxtrace = true; pmu->selectable = true; + } #endif return NULL; } @@ -67,7 +71,7 @@ out_delete: static int setup_pmu_alias_list(void) { - char path[PATH_MAX]; + int fd, dirfd; DIR *dir; struct dirent *dent; struct pmu_alias *pmu_alias; @@ -75,10 +79,11 @@ static int setup_pmu_alias_list(void) FILE *file; int ret = -ENOMEM; - if (!perf_pmu__event_source_devices_scnprintf(path, sizeof(path))) + dirfd = perf_pmu__event_source_devices_fd(); + if (dirfd < 0) return -1; - dir = opendir(path); + dir = fdopendir(dirfd); if (!dir) return -errno; @@ -87,11 +92,11 @@ static int setup_pmu_alias_list(void) !strcmp(dent->d_name, "..")) continue; - perf_pmu__pathname_scnprintf(path, sizeof(path), dent->d_name, "alias"); - if (!file_available(path)) + fd = perf_pmu__pathname_fd(dirfd, dent->d_name, "alias", O_RDONLY); + if (fd < 0) continue; - file = fopen(path, "r"); + file = fdopen(fd, "r"); if (!file) continue; diff --git a/tools/perf/arch/x86/util/topdown.c b/tools/perf/arch/x86/util/topdown.c index 54810f9acd6f8469c0adbb642cb5e109325a2da5..9ad5e5c7bd27fcd90fadb985d8241e42780429aa 100644 --- a/tools/perf/arch/x86/util/topdown.c +++ b/tools/perf/arch/x86/util/topdown.c @@ -1,19 +1,11 @@ // SPDX-License-Identifier: GPL-2.0 -#include #include "api/fs/fs.h" +#include "util/evsel.h" #include "util/pmu.h" #include "util/topdown.h" -#include "util/evlist.h" -#include "util/debug.h" -#include "util/pmu-hybrid.h" #include "topdown.h" #include "evsel.h" -#define TOPDOWN_L1_EVENTS "{slots,topdown-retiring,topdown-bad-spec,topdown-fe-bound,topdown-be-bound}" -#define TOPDOWN_L1_EVENTS_CORE "{slots,cpu_core/topdown-retiring/,cpu_core/topdown-bad-spec/,cpu_core/topdown-fe-bound/,cpu_core/topdown-be-bound/}" -#define TOPDOWN_L2_EVENTS "{slots,topdown-retiring,topdown-bad-spec,topdown-fe-bound,topdown-be-bound,topdown-heavy-ops,topdown-br-mispredict,topdown-fetch-lat,topdown-mem-bound}" -#define TOPDOWN_L2_EVENTS_CORE "{slots,cpu_core/topdown-retiring/,cpu_core/topdown-bad-spec/,cpu_core/topdown-fe-bound/,cpu_core/topdown-be-bound/,cpu_core/topdown-heavy-ops/,cpu_core/topdown-br-mispredict/,cpu_core/topdown-fetch-lat/,cpu_core/topdown-mem-bound/}" - /* Check whether there is a PMU which supports the perf metrics. */ bool topdown_sys_has_perf_metrics(void) { @@ -38,30 +30,6 @@ bool topdown_sys_has_perf_metrics(void) return has_perf_metrics; } -/* - * Check whether we can use a group for top down. - * Without a group may get bad results due to multiplexing. - */ -bool arch_topdown_check_group(bool *warn) -{ - int n; - - if (sysctl__read_int("kernel/nmi_watchdog", &n) < 0) - return false; - if (n > 0) { - *warn = true; - return false; - } - return true; -} - -void arch_topdown_group_warn(void) -{ - fprintf(stderr, - "nmi_watchdog enabled with topdown. May give wrong results.\n" - "Disable with echo 0 > /proc/sys/kernel/nmi_watchdog\n"); -} - #define TOPDOWN_SLOTS 0x0400 /* @@ -70,7 +38,6 @@ void arch_topdown_group_warn(void) * Only Topdown metric supports sample-read. The slots * event must be the leader of the topdown group. */ - bool arch_topdown_sample_read(struct evsel *leader) { if (!evsel__sys_has_perf_metrics(leader)) @@ -81,46 +48,3 @@ bool arch_topdown_sample_read(struct evsel *leader) return false; } - -const char *arch_get_topdown_pmu_name(struct evlist *evlist, bool warn) -{ - const char *pmu_name; - - if (!perf_pmu__has_hybrid()) - return "cpu"; - - if (!evlist->hybrid_pmu_name) { - if (warn) - pr_warning("WARNING: default to use cpu_core topdown events\n"); - evlist->hybrid_pmu_name = perf_pmu__hybrid_type_to_pmu("core"); - } - - pmu_name = evlist->hybrid_pmu_name; - - return pmu_name; -} - -int topdown_parse_events(struct evlist *evlist) -{ - const char *topdown_events; - const char *pmu_name; - - if (!topdown_sys_has_perf_metrics()) - return 0; - - pmu_name = arch_get_topdown_pmu_name(evlist, false); - - if (pmu_have_event(pmu_name, "topdown-heavy-ops")) { - if (!strcmp(pmu_name, "cpu_core")) - topdown_events = TOPDOWN_L2_EVENTS_CORE; - else - topdown_events = TOPDOWN_L2_EVENTS; - } else { - if (!strcmp(pmu_name, "cpu_core")) - topdown_events = TOPDOWN_L1_EVENTS_CORE; - else - topdown_events = TOPDOWN_L1_EVENTS; - } - - return parse_event(evlist, topdown_events); -} diff --git a/tools/perf/arch/x86/util/topdown.h b/tools/perf/arch/x86/util/topdown.h index 7eb81f0428388cf653d6c7ea315d1d759b5a3967..46bf9273e572fa5d8f41becabc3ffe834e9a8a7e 100644 --- a/tools/perf/arch/x86/util/topdown.h +++ b/tools/perf/arch/x86/util/topdown.h @@ -3,6 +3,5 @@ #define _TOPDOWN_H 1 bool topdown_sys_has_perf_metrics(void); -int topdown_parse_events(struct evlist *evlist); #endif diff --git a/tools/perf/bench/Build b/tools/perf/bench/Build index 6b6155a8ad096a3ea37c6e4e026fb4bee1ac78c9..0f158dc8139bbd0d00dab49f1ce176d211aeadce 100644 --- a/tools/perf/bench/Build +++ b/tools/perf/bench/Build @@ -15,6 +15,7 @@ perf-y += find-bit-bench.o perf-y += inject-buildid.o perf-y += evlist-open-close.o perf-y += breakpoint.o +perf-y += pmu-scan.o perf-$(CONFIG_X86_64) += mem-memcpy-x86-64-asm.o perf-$(CONFIG_X86_64) += mem-memset-x86-64-asm.o diff --git a/tools/perf/bench/bench.h b/tools/perf/bench/bench.h index e43893151a3ed23537b9d4480ab72864d038567c..0d2b65976212333a9c525e61a2fa19774a57ffbb 100644 --- a/tools/perf/bench/bench.h +++ b/tools/perf/bench/bench.h @@ -23,6 +23,7 @@ int bench_sched_messaging(int argc, const char **argv); int bench_sched_pipe(int argc, const char **argv); int bench_syscall_basic(int argc, const char **argv); int bench_syscall_getpgid(int argc, const char **argv); +int bench_syscall_fork(int argc, const char **argv); int bench_syscall_execve(int argc, const char **argv); int bench_mem_memcpy(int argc, const char **argv); int bench_mem_memset(int argc, const char **argv); @@ -41,6 +42,7 @@ int bench_inject_build_id(int argc, const char **argv); int bench_evlist_open_close(int argc, const char **argv); int bench_breakpoint_thread(int argc, const char **argv); int bench_breakpoint_enable(int argc, const char **argv); +int bench_pmu_scan(int argc, const char **argv); #define BENCH_FORMAT_DEFAULT_STR "default" #define BENCH_FORMAT_DEFAULT 0 diff --git a/tools/perf/bench/find-bit-bench.c b/tools/perf/bench/find-bit-bench.c index d103c3136983d55aad738fd8a078a76cd418cb60..7e25b0e413f6f599e6a7d6d30d64959c0dc17c93 100644 --- a/tools/perf/bench/find-bit-bench.c +++ b/tools/perf/bench/find-bit-bench.c @@ -61,7 +61,6 @@ static int do_for_each_set_bit(unsigned int num_bits) double time_average, time_stddev; unsigned int bit, i, j; unsigned int set_bits, skip; - unsigned int old; init_stats(&fb_time_stats); init_stats(&tb_time_stats); @@ -73,7 +72,10 @@ static int do_for_each_set_bit(unsigned int num_bits) __set_bit(i, to_test); for (i = 0; i < outer_iterations; i++) { - old = accumulator; +#ifndef NDEBUG + unsigned int old = accumulator; +#endif + gettimeofday(&start, NULL); for (j = 0; j < inner_iterations; j++) { for_each_set_bit(bit, to_test, num_bits) @@ -85,7 +87,9 @@ static int do_for_each_set_bit(unsigned int num_bits) runtime_us = diff.tv_sec * USEC_PER_SEC + diff.tv_usec; update_stats(&fb_time_stats, runtime_us); +#ifndef NDEBUG old = accumulator; +#endif gettimeofday(&start, NULL); for (j = 0; j < inner_iterations; j++) { for (bit = 0; bit < num_bits; bit++) { diff --git a/tools/perf/bench/inject-buildid.c b/tools/perf/bench/inject-buildid.c index 4561bda0ce6ad1e18387ad8547ca9c300c718e0a..49331743c7439b0fefa868ddab2baffde2ae2e47 100644 --- a/tools/perf/bench/inject-buildid.c +++ b/tools/perf/bench/inject-buildid.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include @@ -122,7 +123,7 @@ static void release_dso(void) for (i = 0; i < nr_dsos; i++) { struct bench_dso *dso = &dsos[i]; - free(dso->name); + zfree(&dso->name); } free(dsos); } diff --git a/tools/perf/bench/numa.c b/tools/perf/bench/numa.c index 9717c6c17433c22d7a605808a7800f4837cd35c1..1fbd7c947abc2b2ae713644a8fbb0d1c7480933d 100644 --- a/tools/perf/bench/numa.c +++ b/tools/perf/bench/numa.c @@ -847,7 +847,7 @@ static u64 do_work(u8 *__data, long bytes, int nr, int nr_max, int loop, u64 val if (g->p.data_rand_walk) { u32 lfsr = nr + loop + val; - int j; + long j; for (i = 0; i < words/1024; i++) { long start, end; diff --git a/tools/perf/bench/pmu-scan.c b/tools/perf/bench/pmu-scan.c new file mode 100644 index 0000000000000000000000000000000000000000..f0f007843bb8ace4270931277e9b9b66221ac9ac --- /dev/null +++ b/tools/perf/bench/pmu-scan.c @@ -0,0 +1,184 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Benchmark scanning sysfs files for PMU information. + * + * Copyright 2023 Google LLC. + */ +#include +#include "bench.h" +#include "util/debug.h" +#include "util/pmu.h" +#include "util/pmus.h" +#include "util/stat.h" +#include +#include +#include +#include + +static unsigned int iterations = 100; + +struct pmu_scan_result { + char *name; + int nr_aliases; + int nr_formats; + int nr_caps; +}; + +static const struct option options[] = { + OPT_UINTEGER('i', "iterations", &iterations, + "Number of iterations used to compute average"), + OPT_END() +}; + +static const char *const bench_usage[] = { + "perf bench internals pmu-scan ", + NULL +}; + +static int nr_pmus; +static struct pmu_scan_result *results; + +static int save_result(void) +{ + struct perf_pmu *pmu; + struct list_head *list; + struct pmu_scan_result *r; + + perf_pmu__scan(NULL); + + perf_pmus__for_each_pmu(pmu) { + r = realloc(results, (nr_pmus + 1) * sizeof(*r)); + if (r == NULL) + return -ENOMEM; + + results = r; + r = results + nr_pmus; + + r->name = strdup(pmu->name); + r->nr_caps = pmu->nr_caps; + + r->nr_aliases = 0; + list_for_each(list, &pmu->aliases) + r->nr_aliases++; + + r->nr_formats = 0; + list_for_each(list, &pmu->format) + r->nr_formats++; + + pr_debug("pmu[%d] name=%s, nr_caps=%d, nr_aliases=%d, nr_formats=%d\n", + nr_pmus, r->name, r->nr_caps, r->nr_aliases, r->nr_formats); + nr_pmus++; + } + + perf_pmu__destroy(); + return 0; +} + +static int check_result(void) +{ + struct pmu_scan_result *r; + struct perf_pmu *pmu; + struct list_head *list; + int nr; + + for (int i = 0; i < nr_pmus; i++) { + r = &results[i]; + pmu = perf_pmu__find(r->name); + if (pmu == NULL) { + pr_err("Cannot find PMU %s\n", r->name); + return -1; + } + + if (pmu->nr_caps != (u32)r->nr_caps) { + pr_err("Unmatched number of event caps in %s: expect %d vs got %d\n", + pmu->name, r->nr_caps, pmu->nr_caps); + return -1; + } + + nr = 0; + list_for_each(list, &pmu->aliases) + nr++; + if (nr != r->nr_aliases) { + pr_err("Unmatched number of event aliases in %s: expect %d vs got %d\n", + pmu->name, r->nr_aliases, nr); + return -1; + } + + nr = 0; + list_for_each(list, &pmu->format) + nr++; + if (nr != r->nr_formats) { + pr_err("Unmatched number of event formats in %s: expect %d vs got %d\n", + pmu->name, r->nr_formats, nr); + return -1; + } + } + return 0; +} + +static void delete_result(void) +{ + for (int i = 0; i < nr_pmus; i++) + free(results[i].name); + free(results); + + results = NULL; + nr_pmus = 0; +} + +static int run_pmu_scan(void) +{ + struct stats stats; + struct timeval start, end, diff; + double time_average, time_stddev; + u64 runtime_us; + unsigned int i; + int ret; + + init_stats(&stats); + pr_info("Computing performance of sysfs PMU event scan for %u times\n", + iterations); + + if (save_result() < 0) { + pr_err("Failed to initialize PMU scan result\n"); + return -1; + } + + for (i = 0; i < iterations; i++) { + gettimeofday(&start, NULL); + perf_pmu__scan(NULL); + gettimeofday(&end, NULL); + + timersub(&end, &start, &diff); + runtime_us = diff.tv_sec * USEC_PER_SEC + diff.tv_usec; + update_stats(&stats, runtime_us); + + ret = check_result(); + perf_pmu__destroy(); + if (ret < 0) + break; + } + + time_average = avg_stats(&stats); + time_stddev = stddev_stats(&stats); + pr_info(" Average PMU scanning took: %.3f usec (+- %.3f usec)\n", + time_average, time_stddev); + + delete_result(); + return 0; +} + +int bench_pmu_scan(int argc, const char **argv) +{ + int err = 0; + + argc = parse_options(argc, argv, options, bench_usage, 0); + if (argc) { + usage_with_options(bench_usage, options); + exit(EXIT_FAILURE); + } + + err = run_pmu_scan(); + + return err; +} diff --git a/tools/perf/bench/syscall.c b/tools/perf/bench/syscall.c index fe79f7f3091e1e5c7ea89e930bb4f049516ad3a2..ea4dfc07cbd6b847a4f64784dea93983f8038f6e 100644 --- a/tools/perf/bench/syscall.c +++ b/tools/perf/bench/syscall.c @@ -18,6 +18,10 @@ #include #include +#ifndef __NR_fork +#define __NR_fork -1 +#endif + #define LOOPS_DEFAULT 10000000 static int loops = LOOPS_DEFAULT; @@ -31,6 +35,23 @@ static const char * const bench_syscall_usage[] = { NULL }; +static void test_fork(void) +{ + pid_t pid = fork(); + + if (pid < 0) { + fprintf(stderr, "fork failed\n"); + exit(1); + } else if (pid == 0) { + exit(0); + } else { + if (waitpid(pid, NULL, 0) < 0) { + fprintf(stderr, "waitpid failed\n"); + exit(1); + } + } +} + static void test_execve(void) { const char *pathname = "/bin/true"; @@ -71,6 +92,12 @@ static int bench_syscall_common(int argc, const char **argv, int syscall) case __NR_getpgid: getpgid(0); break; + case __NR_fork: + test_fork(); + /* Only loop 10000 times to save time */ + if (i == 10000) + loops = 10000; + break; case __NR_execve: test_execve(); /* Only loop 10000 times to save time */ @@ -92,6 +119,9 @@ static int bench_syscall_common(int argc, const char **argv, int syscall) case __NR_getpgid: name = "getpgid()"; break; + case __NR_fork: + name = "fork()"; + break; case __NR_execve: name = "execve()"; break; @@ -143,6 +173,11 @@ int bench_syscall_getpgid(int argc, const char **argv) return bench_syscall_common(argc, argv, __NR_getpgid); } +int bench_syscall_fork(int argc, const char **argv) +{ + return bench_syscall_common(argc, argv, __NR_fork); +} + int bench_syscall_execve(int argc, const char **argv) { return bench_syscall_common(argc, argv, __NR_execve); diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c index 90458ca6933fd6543620c657408f599ac046378e..63cdf6ea6f6d533a323e1617722104024de2a683 100644 --- a/tools/perf/builtin-annotate.c +++ b/tools/perf/builtin-annotate.c @@ -15,7 +15,6 @@ #include #include "util/symbol.h" -#include "perf.h" #include "util/debug.h" #include "util/evlist.h" @@ -36,6 +35,7 @@ #include "util/block-range.h" #include "util/map_symbol.h" #include "util/branch.h" +#include "util/util.h" #include #include @@ -205,7 +205,7 @@ static int process_branch_callback(struct evsel *evsel, return 0; if (a.map != NULL) - a.map->dso->hit = 1; + map__dso(a.map)->hit = 1; hist__account_cycles(sample->branch_stack, al, sample, false, NULL); @@ -235,10 +235,11 @@ static int evsel__add_sample(struct evsel *evsel, struct perf_sample *sample, * the DSO? */ if (al->sym != NULL) { - rb_erase_cached(&al->sym->rb_node, - &al->map->dso->symbols); + struct dso *dso = map__dso(al->map); + + rb_erase_cached(&al->sym->rb_node, &dso->symbols); symbol__delete(al->sym); - dso__reset_find_symbol_cache(al->map->dso); + dso__reset_find_symbol_cache(dso); } return 0; } @@ -252,7 +253,7 @@ static int evsel__add_sample(struct evsel *evsel, struct perf_sample *sample, if (ann->has_br_stack && has_annotation(ann)) return process_branch_callback(evsel, sample, al, ann, machine); - he = hists__add_entry(hists, al, NULL, NULL, NULL, sample, true); + he = hists__add_entry(hists, al, NULL, NULL, NULL, NULL, sample, true); if (he == NULL) return -ENOMEM; @@ -320,7 +321,7 @@ static void hists__find_annotations(struct hists *hists, struct hist_entry *he = rb_entry(nd, struct hist_entry, rb_node); struct annotation *notes; - if (he->ms.sym == NULL || he->ms.map->dso->annotate_warned) + if (he->ms.sym == NULL || map__dso(he->ms.map)->annotate_warned) goto find_next; if (ann->sym_hist_filter && @@ -352,6 +353,7 @@ find_next: int ret; int (*annotate)(struct hist_entry *he, struct evsel *evsel, + struct annotation_options *options, struct hist_browser_timer *hbt); annotate = dlsym(perf_gtk_handle, @@ -361,7 +363,7 @@ find_next: return; } - ret = annotate(he, evsel, NULL); + ret = annotate(he, evsel, &ann->opts, NULL); if (!ret || !ann->skip_missing) return; @@ -509,7 +511,6 @@ int cmd_annotate(int argc, const char **argv) .ordered_events = true, .ordering_requires_timestamps = true, }, - .opts = annotation__default_options, }; struct perf_data data = { .mode = PERF_DATA_MODE_READ, @@ -517,6 +518,7 @@ int cmd_annotate(int argc, const char **argv) struct itrace_synth_opts itrace_synth_opts = { .set = 0, }; + const char *disassembler_style = NULL, *objdump_path = NULL, *addr2line_path = NULL; struct option options[] = { OPT_STRING('i', "input", &input_name, "file", "input file name"), @@ -561,14 +563,16 @@ int cmd_annotate(int argc, const char **argv) "Interleave source code with assembly code (default)"), OPT_BOOLEAN(0, "asm-raw", &annotate.opts.show_asm_raw, "Display raw encoding of assembly instructions (default)"), - OPT_STRING('M', "disassembler-style", &annotate.opts.disassembler_style, "disassembler style", + OPT_STRING('M', "disassembler-style", &disassembler_style, "disassembler style", "Specify disassembler style (e.g. -M intel for intel syntax)"), OPT_STRING(0, "prefix", &annotate.opts.prefix, "prefix", "Add prefix to source file path names in programs (with --prefix-strip)"), OPT_STRING(0, "prefix-strip", &annotate.opts.prefix_strip, "N", "Strip first N entries of source file path name in programs (with --prefix)"), - OPT_STRING(0, "objdump", &annotate.opts.objdump_path, "path", + OPT_STRING(0, "objdump", &objdump_path, "path", "objdump binary to use for disassembly and annotations"), + OPT_STRING(0, "addr2line", &addr2line_path, "path", + "addr2line binary to use for line numbers"), OPT_BOOLEAN(0, "demangle", &symbol_conf.demangle, "Enable symbol demangling"), OPT_BOOLEAN(0, "demangle-kernel", &symbol_conf.demangle_kernel, @@ -598,6 +602,7 @@ int cmd_annotate(int argc, const char **argv) set_option_flag(options, 0, "show-total-period", PARSE_OPT_EXCLUSIVE); set_option_flag(options, 0, "show-nr-samples", PARSE_OPT_EXCLUSIVE); + annotation_options__init(&annotate.opts); ret = hists__init(); if (ret < 0) @@ -617,6 +622,22 @@ int cmd_annotate(int argc, const char **argv) annotate.sym_hist_filter = argv[0]; } + if (disassembler_style) { + annotate.opts.disassembler_style = strdup(disassembler_style); + if (!annotate.opts.disassembler_style) + return -ENOMEM; + } + if (objdump_path) { + annotate.opts.objdump_path = strdup(objdump_path); + if (!annotate.opts.objdump_path) + return -ENOMEM; + } + if (addr2line_path) { + symbol_conf.addr2line_path = strdup(addr2line_path); + if (!symbol_conf.addr2line_path) + return -ENOMEM; + } + if (annotate_check_args(&annotate.opts) < 0) return -EINVAL; @@ -692,16 +713,13 @@ int cmd_annotate(int argc, const char **argv) out_delete: /* - * Speed up the exit process, for large files this can - * take quite a while. - * - * XXX Enable this when using valgrind or if we ever - * librarize this command. - * - * Also experiment with obstacks to see how much speed - * up we'll get here. - * - * perf_session__delete(session); + * Speed up the exit process by only deleting for debug builds. For + * large files this can save time. */ +#ifndef NDEBUG + perf_session__delete(annotate.session); +#endif + annotation_options__exit(&annotate.opts); + return ret; } diff --git a/tools/perf/builtin-bench.c b/tools/perf/builtin-bench.c index 814e9afc86f6e983980734b25f0dd6b7a5c8ff19..58f1cfe1eb34b32979d4108460de834472c12cfc 100644 --- a/tools/perf/builtin-bench.c +++ b/tools/perf/builtin-bench.c @@ -53,6 +53,7 @@ static struct bench sched_benchmarks[] = { static struct bench syscall_benchmarks[] = { { "basic", "Benchmark for basic getppid(2) calls", bench_syscall_basic }, { "getpgid", "Benchmark for getpgid(2) calls", bench_syscall_getpgid }, + { "fork", "Benchmark for fork(2) calls", bench_syscall_fork }, { "execve", "Benchmark for execve(2) calls", bench_syscall_execve }, { "all", "Run all syscall benchmarks", NULL }, { NULL, NULL, NULL }, @@ -91,6 +92,7 @@ static struct bench internals_benchmarks[] = { { "kallsyms-parse", "Benchmark kallsyms parsing", bench_kallsyms_parse }, { "inject-build-id", "Benchmark build-id injection", bench_inject_build_id }, { "evlist-open-close", "Benchmark evlist open and close", bench_evlist_open_close }, + { "pmu-scan", "Benchmark sysfs PMU info scanning", bench_pmu_scan }, { NULL, NULL, NULL } }; diff --git a/tools/perf/builtin-buildid-list.c b/tools/perf/builtin-buildid-list.c index 00bfe89f0b5d38c976d9b8f6dab1b85f6e7ca4bc..c9037477865a79aa9ad7e6f9df8053e8c3b778ff 100644 --- a/tools/perf/builtin-buildid-list.c +++ b/tools/perf/builtin-buildid-list.c @@ -8,7 +8,6 @@ * Copyright (C) 2009, Arnaldo Carvalho de Melo */ #include "builtin.h" -#include "perf.h" #include "util/build-id.h" #include "util/debug.h" #include "util/dso.h" @@ -18,19 +17,20 @@ #include "util/session.h" #include "util/symbol.h" #include "util/data.h" +#include "util/util.h" #include #include #include static int buildid__map_cb(struct map *map, void *arg __maybe_unused) { - const struct dso *dso = map->dso; + const struct dso *dso = map__dso(map); char bid_buf[SBUILD_ID_SIZE]; memset(bid_buf, 0, sizeof(bid_buf)); if (dso->has_build_id) build_id__sprintf(&dso->bid, bid_buf); - printf("%s %16" PRIx64 " %16" PRIx64, bid_buf, map->start, map->end); + printf("%s %16" PRIx64 " %16" PRIx64, bid_buf, map__start(map), map__end(map)); if (dso->long_name != NULL) { printf(" %s", dso->long_name); } else if (dso->short_name != NULL) { diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c index 56974eae06380b2e12d3b47363240952c06dbdf9..08455e26b606f643183e29bbce729985e438b33f 100644 --- a/tools/perf/builtin-c2c.c +++ b/tools/perf/builtin-c2c.c @@ -41,10 +41,10 @@ #include "symbol.h" #include "ui/ui.h" #include "ui/progress.h" -#include "../perf.h" #include "pmu.h" #include "pmu-hybrid.h" #include "string2.h" +#include "util/util.h" struct c2c_hists { struct hists hists; @@ -165,8 +165,8 @@ static void *c2c_he_zalloc(size_t size) return &c2c_he->he; out_free: - free(c2c_he->nodeset); - free(c2c_he->cpuset); + zfree(&c2c_he->nodeset); + zfree(&c2c_he->cpuset); free(c2c_he); return NULL; } @@ -178,13 +178,13 @@ static void c2c_he_free(void *he) c2c_he = container_of(he, struct c2c_hist_entry, he); if (c2c_he->hists) { hists__delete_entries(&c2c_he->hists->hists); - free(c2c_he->hists); + zfree(&c2c_he->hists); } - free(c2c_he->cpuset); - free(c2c_he->nodeset); - free(c2c_he->nodestr); - free(c2c_he->node_stats); + zfree(&c2c_he->cpuset); + zfree(&c2c_he->nodeset); + zfree(&c2c_he->nodestr); + zfree(&c2c_he->node_stats); free(c2c_he); } @@ -315,7 +315,7 @@ static int process_sample_event(struct perf_tool *tool __maybe_unused, c2c_decode_stats(&stats, mi); he = hists__add_entry_ops(&c2c_hists->hists, &c2c_entry_ops, - &al, NULL, NULL, mi, + &al, NULL, NULL, mi, NULL, sample, true); if (he == NULL) goto free_mi; @@ -349,7 +349,7 @@ static int process_sample_event(struct perf_tool *tool __maybe_unused, goto free_mi; he = hists__add_entry_ops(&c2c_hists->hists, &c2c_entry_ops, - &al, NULL, NULL, mi, + &al, NULL, NULL, mi, NULL, sample, true); if (he == NULL) goto free_mi; diff --git a/tools/perf/builtin-daemon.c b/tools/perf/builtin-daemon.c index 7036ec92d47d01886468bc24f2389ded5b215f13..34cbe3e959aaf98a2e8bed9e7c085e441d8108c6 100644 --- a/tools/perf/builtin-daemon.c +++ b/tools/perf/builtin-daemon.c @@ -193,7 +193,7 @@ static int session_config(struct daemon *daemon, const char *var, const char *va if (!same) { if (session->run) { - free(session->run); + zfree(&session->run); pr_debug("reconfig: session %s is changed\n", name); } @@ -924,9 +924,9 @@ static void daemon__signal(struct daemon *daemon, int sig) static void daemon_session__delete(struct daemon_session *session) { - free(session->base); - free(session->name); - free(session->run); + zfree(&session->base); + zfree(&session->name); + zfree(&session->run); free(session); } @@ -975,9 +975,9 @@ static void daemon__exit(struct daemon *daemon) list_for_each_entry_safe(session, h, &daemon->sessions, list) daemon_session__remove(session); - free(daemon->config_real); - free(daemon->config_base); - free(daemon->base); + zfree(&daemon->config_real); + zfree(&daemon->config_base); + zfree(&daemon->base); } static int daemon__reconfig(struct daemon *daemon) diff --git a/tools/perf/builtin-data.c b/tools/perf/builtin-data.c index b2a9a3b7f68d7f6f392bfa6dfd60408efad51dd5..ce51cbf6dc97e6ff12816bdbed18ef3baa8c2cf7 100644 --- a/tools/perf/builtin-data.c +++ b/tools/perf/builtin-data.c @@ -3,10 +3,10 @@ #include #include #include "builtin.h" -#include "perf.h" #include "debug.h" #include #include "data-convert.h" +#include "util/util.h" typedef int (*data_cmd_fn_t)(int argc, const char **argv); diff --git a/tools/perf/builtin-diff.c b/tools/perf/builtin-diff.c index ed07cc6cca56ccbd651c43bed022dcc3ada06380..dbb0562d6a4f5cc442385b46d0090f7b5fc94d1f 100644 --- a/tools/perf/builtin-diff.c +++ b/tools/perf/builtin-diff.c @@ -6,7 +6,6 @@ * DSOs and symbol information, sort them and produce a diff. */ #include "builtin.h" -#include "perf.h" #include "util/debug.h" #include "util/event.h" @@ -26,6 +25,7 @@ #include "util/spark.h" #include "util/block-info.h" #include "util/stream.h" +#include "util/util.h" #include #include #include @@ -423,7 +423,7 @@ static int diff__process_sample_event(struct perf_tool *tool, switch (compute) { case COMPUTE_CYCLES: if (!hists__add_entry_ops(hists, &block_hist_ops, &al, NULL, - NULL, NULL, sample, true)) { + NULL, NULL, NULL, sample, true)) { pr_warning("problem incrementing symbol period, " "skipping event\n"); goto out_put; @@ -442,7 +442,7 @@ static int diff__process_sample_event(struct perf_tool *tool, break; default: - if (!hists__add_entry(hists, &al, NULL, NULL, NULL, sample, + if (!hists__add_entry(hists, &al, NULL, NULL, NULL, NULL, sample, true)) { pr_warning("problem incrementing symbol period, " "skipping event\n"); diff --git a/tools/perf/builtin-evlist.c b/tools/perf/builtin-evlist.c index b1076177c37ff440db9b82e94e7caf682402879b..7117656939e7f59e7b46730ecf36643462bc511d 100644 --- a/tools/perf/builtin-evlist.c +++ b/tools/perf/builtin-evlist.c @@ -7,7 +7,6 @@ #include -#include "perf.h" #include "util/evlist.h" #include "util/evsel.h" #include "util/evsel_fprintf.h" @@ -18,6 +17,7 @@ #include "util/debug.h" #include #include "util/tool.h" +#include "util/util.h" static int process_header_feature(struct perf_session *session __maybe_unused, union perf_event *event __maybe_unused) diff --git a/tools/perf/builtin-ftrace.c b/tools/perf/builtin-ftrace.c index d7fe00f66b831303b9ca06f918140bc0c93391d5..810e3376c7d6cb4c0f5733cc9d8659f103383fb4 100644 --- a/tools/perf/builtin-ftrace.c +++ b/tools/perf/builtin-ftrace.c @@ -623,7 +623,7 @@ static int __cmd_ftrace(struct perf_ftrace *ftrace) /* display column headers */ read_tracing_file_to_stdout("trace"); - if (!ftrace->initial_delay) { + if (!ftrace->target.initial_delay) { if (write_tracing_file("tracing_on", "1") < 0) { pr_err("can't enable tracing\n"); goto out_close_fd; @@ -632,8 +632,8 @@ static int __cmd_ftrace(struct perf_ftrace *ftrace) evlist__start_workload(ftrace->evlist); - if (ftrace->initial_delay) { - usleep(ftrace->initial_delay * 1000); + if (ftrace->target.initial_delay > 0) { + usleep(ftrace->target.initial_delay * 1000); if (write_tracing_file("tracing_on", "1") < 0) { pr_err("can't enable tracing\n"); goto out_close_fd; @@ -1164,8 +1164,8 @@ int cmd_ftrace(int argc, const char **argv) "Size of per cpu buffer, needs to use a B, K, M or G suffix.", parse_buffer_size), OPT_BOOLEAN(0, "inherit", &ftrace.inherit, "Trace children processes"), - OPT_UINTEGER('D', "delay", &ftrace.initial_delay, - "Number of milliseconds to wait before starting tracing after program start"), + OPT_INTEGER('D', "delay", &ftrace.target.initial_delay, + "Number of milliseconds to wait before starting tracing after program start"), OPT_PARENT(common_options), }; const struct option latency_options[] = { @@ -1228,10 +1228,12 @@ int cmd_ftrace(int argc, const char **argv) goto out_delete_filters; } + /* Make system wide (-a) the default target. */ + if (!argc && target__none(&ftrace.target)) + ftrace.target.system_wide = true; + switch (subcmd) { case PERF_FTRACE_TRACE: - if (!argc && target__none(&ftrace.target)) - ftrace.target.system_wide = true; cmd_func = __cmd_ftrace; break; case PERF_FTRACE_LATENCY: diff --git a/tools/perf/builtin-help.c b/tools/perf/builtin-help.c index 3976aebe36778a6741835382790e364041ac6edd..3e7f52054fac0339e735a43ff0b0d05c8ce5fecd 100644 --- a/tools/perf/builtin-help.c +++ b/tools/perf/builtin-help.c @@ -14,6 +14,7 @@ #include #include #include "util/debug.h" +#include "util/util.h" #include #include #include diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c index 10bb1d494258dcbc5b95de71f86ad4bf814c8e47..61766eead4f48e348f5498272485989d23b2a033 100644 --- a/tools/perf/builtin-inject.c +++ b/tools/perf/builtin-inject.c @@ -630,10 +630,8 @@ static int dso__read_build_id(struct dso *dso) if (filename__read_build_id(dso->long_name, &dso->bid) > 0) dso->has_build_id = true; else if (dso->nsinfo) { - char *new_name; + char *new_name = dso__filename_with_chroot(dso, dso->long_name); - new_name = filename_with_chroot(dso->nsinfo->pid, - dso->long_name); if (new_name && filename__read_build_id(new_name, &dso->bid) > 0) dso->has_build_id = true; free(new_name); @@ -753,10 +751,12 @@ int perf_event__inject_buildid(struct perf_tool *tool, union perf_event *event, } if (thread__find_map(thread, sample->cpumode, sample->ip, &al)) { - if (!al.map->dso->hit) { - al.map->dso->hit = 1; - dso__inject_build_id(al.map->dso, tool, machine, - sample->cpumode, al.map->flags); + struct dso *dso = map__dso(al.map); + + if (!dso->hit) { + dso->hit = 1; + dso__inject_build_id(dso, tool, machine, + sample->cpumode, map__flags(al.map)); } } @@ -1309,10 +1309,10 @@ static void guest_session__exit(struct guest_session *gs) if (gs->tmp_fd >= 0) close(gs->tmp_fd); unlink(gs->tmp_file_name); - free(gs->tmp_file_name); + zfree(&gs->tmp_file_name); } - free(gs->vcpu); - free(gs->perf_data_file); + zfree(&gs->vcpu); + zfree(&gs->perf_data_file); } static void get_tsc_conv(struct perf_tsc_conversion *tc, struct perf_record_time_conv *time_conv) diff --git a/tools/perf/builtin-kallsyms.c b/tools/perf/builtin-kallsyms.c index c08ee81529e8afeb9bea4e07763ddde1c53f3570..3751df744577a40c7a780fb364ebf846c5fe7cfc 100644 --- a/tools/perf/builtin-kallsyms.c +++ b/tools/perf/builtin-kallsyms.c @@ -28,6 +28,7 @@ static int __cmd_kallsyms(int argc, const char **argv) for (i = 0; i < argc; ++i) { struct map *map; + const struct dso *dso; struct symbol *symbol = machine__find_kernel_symbol_by_name(machine, argv[i], &map); if (symbol == NULL) { @@ -35,9 +36,10 @@ static int __cmd_kallsyms(int argc, const char **argv) continue; } + dso = map__dso(map); printf("%s: %s %s %#" PRIx64 "-%#" PRIx64 " (%#" PRIx64 "-%#" PRIx64")\n", - symbol->name, map->dso->short_name, map->dso->long_name, - map->unmap_ip(map, symbol->start), map->unmap_ip(map, symbol->end), + symbol->name, dso->short_name, dso->long_name, + map__unmap_ip(map, symbol->start), map__unmap_ip(map, symbol->end), symbol->start, symbol->end); } diff --git a/tools/perf/builtin-kmem.c b/tools/perf/builtin-kmem.c index f3029742b800f34d2178027ab0f97b6130023afa..2150eeced892c7cae5386f4ca8f19f90ccbe8483 100644 --- a/tools/perf/builtin-kmem.c +++ b/tools/perf/builtin-kmem.c @@ -1,6 +1,5 @@ // SPDX-License-Identifier: GPL-2.0 #include "builtin.h" -#include "perf.h" #include "util/dso.h" #include "util/evlist.h" @@ -24,6 +23,7 @@ #include "util/debug.h" #include "util/string2.h" +#include "util/util.h" #include #include @@ -423,7 +423,7 @@ static u64 find_callsite(struct evsel *evsel, struct perf_sample *sample) if (!caller) { /* found */ if (node->ms.map) - addr = map__unmap_ip(node->ms.map, node->ip); + addr = map__dso_unmap_ip(node->ms.map, node->ip); else addr = node->ip; @@ -1024,7 +1024,7 @@ static void __print_slab_result(struct rb_root *root, if (sym != NULL) snprintf(buf, sizeof(buf), "%s+%" PRIx64 "", sym->name, - addr - map->unmap_ip(map, sym->start)); + addr - map__unmap_ip(map, sym->start)); else snprintf(buf, sizeof(buf), "%#" PRIx64 "", addr); printf(" %-34s |", buf); diff --git a/tools/perf/builtin-kvm.c b/tools/perf/builtin-kvm.c index 641e739c717ce512deb9f6646d1c7cceebe52f53..71165036e4cac89b50978a23bb7f29c8706e7c69 100644 --- a/tools/perf/builtin-kvm.c +++ b/tools/perf/builtin-kvm.c @@ -23,6 +23,9 @@ #include "util/data.h" #include "util/ordered-events.h" #include "util/kvm-stat.h" +#include "util/util.h" +#include "ui/browsers/hists.h" +#include "ui/progress.h" #include "ui/ui.h" #include "util/string2.h" @@ -49,6 +52,553 @@ #include #include +#if defined(HAVE_KVM_STAT_SUPPORT) && defined(HAVE_LIBTRACEEVENT) +#define GET_EVENT_KEY(func, field) \ +static u64 get_event_ ##func(struct kvm_event *event, int vcpu) \ +{ \ + if (vcpu == -1) \ + return event->total.field; \ + \ + if (vcpu >= event->max_vcpu) \ + return 0; \ + \ + return event->vcpu[vcpu].field; \ +} + +#define COMPARE_EVENT_KEY(func, field) \ +GET_EVENT_KEY(func, field) \ +static int64_t cmp_event_ ## func(struct kvm_event *one, \ + struct kvm_event *two, int vcpu) \ +{ \ + return get_event_ ##func(one, vcpu) - \ + get_event_ ##func(two, vcpu); \ +} + +COMPARE_EVENT_KEY(time, time); +COMPARE_EVENT_KEY(max, stats.max); +COMPARE_EVENT_KEY(min, stats.min); +COMPARE_EVENT_KEY(count, stats.n); +COMPARE_EVENT_KEY(mean, stats.mean); + +struct kvm_hists { + struct hists hists; + struct perf_hpp_list list; +}; + +struct kvm_dimension { + const char *name; + const char *header; + int width; + int64_t (*cmp)(struct perf_hpp_fmt *fmt, struct hist_entry *left, + struct hist_entry *right); + int (*entry)(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, + struct hist_entry *he); +}; + +struct kvm_fmt { + struct perf_hpp_fmt fmt; + struct kvm_dimension *dim; +}; + +static struct kvm_hists kvm_hists; + +static int64_t ev_name_cmp(struct perf_hpp_fmt *fmt __maybe_unused, + struct hist_entry *left, + struct hist_entry *right) +{ + /* Return opposite number for sorting in alphabetical order */ + return -strcmp(left->kvm_info->name, right->kvm_info->name); +} + +static int fmt_width(struct perf_hpp_fmt *fmt, + struct perf_hpp *hpp __maybe_unused, + struct hists *hists __maybe_unused); + +static int ev_name_entry(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, + struct hist_entry *he) +{ + int width = fmt_width(fmt, hpp, he->hists); + + return scnprintf(hpp->buf, hpp->size, "%*s", width, he->kvm_info->name); +} + +static struct kvm_dimension dim_event = { + .header = "Event name", + .name = "ev_name", + .cmp = ev_name_cmp, + .entry = ev_name_entry, + .width = 40, +}; + +#define EV_METRIC_CMP(metric) \ +static int64_t ev_cmp_##metric(struct perf_hpp_fmt *fmt __maybe_unused, \ + struct hist_entry *left, \ + struct hist_entry *right) \ +{ \ + struct kvm_event *event_left; \ + struct kvm_event *event_right; \ + struct perf_kvm_stat *perf_kvm; \ + \ + event_left = container_of(left, struct kvm_event, he); \ + event_right = container_of(right, struct kvm_event, he); \ + \ + perf_kvm = event_left->perf_kvm; \ + return cmp_event_##metric(event_left, event_right, \ + perf_kvm->trace_vcpu); \ +} + +EV_METRIC_CMP(time) +EV_METRIC_CMP(count) +EV_METRIC_CMP(max) +EV_METRIC_CMP(min) +EV_METRIC_CMP(mean) + +#define EV_METRIC_ENTRY(metric) \ +static int ev_entry_##metric(struct perf_hpp_fmt *fmt, \ + struct perf_hpp *hpp, \ + struct hist_entry *he) \ +{ \ + struct kvm_event *event; \ + int width = fmt_width(fmt, hpp, he->hists); \ + struct perf_kvm_stat *perf_kvm; \ + \ + event = container_of(he, struct kvm_event, he); \ + perf_kvm = event->perf_kvm; \ + return scnprintf(hpp->buf, hpp->size, "%*lu", width, \ + get_event_##metric(event, perf_kvm->trace_vcpu)); \ +} + +EV_METRIC_ENTRY(time) +EV_METRIC_ENTRY(count) +EV_METRIC_ENTRY(max) +EV_METRIC_ENTRY(min) + +static struct kvm_dimension dim_time = { + .header = "Time (ns)", + .name = "time", + .cmp = ev_cmp_time, + .entry = ev_entry_time, + .width = 12, +}; + +static struct kvm_dimension dim_count = { + .header = "Samples", + .name = "sample", + .cmp = ev_cmp_count, + .entry = ev_entry_count, + .width = 12, +}; + +static struct kvm_dimension dim_max_time = { + .header = "Max Time (ns)", + .name = "max_t", + .cmp = ev_cmp_max, + .entry = ev_entry_max, + .width = 14, +}; + +static struct kvm_dimension dim_min_time = { + .header = "Min Time (ns)", + .name = "min_t", + .cmp = ev_cmp_min, + .entry = ev_entry_min, + .width = 14, +}; + +static int ev_entry_mean(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, + struct hist_entry *he) +{ + struct kvm_event *event; + int width = fmt_width(fmt, hpp, he->hists); + struct perf_kvm_stat *perf_kvm; + + event = container_of(he, struct kvm_event, he); + perf_kvm = event->perf_kvm; + return scnprintf(hpp->buf, hpp->size, "%*lu", width, + get_event_mean(event, perf_kvm->trace_vcpu)); +} + +static struct kvm_dimension dim_mean_time = { + .header = "Mean Time (ns)", + .name = "mean_t", + .cmp = ev_cmp_mean, + .entry = ev_entry_mean, + .width = 14, +}; + +#define PERC_STR(__s, __v) \ +({ \ + scnprintf(__s, sizeof(__s), "%.2F%%", __v); \ + __s; \ +}) + +static double percent(u64 st, u64 tot) +{ + return tot ? 100. * (double) st / (double) tot : 0; +} + +#define EV_METRIC_PERCENT(metric) \ +static int ev_percent_##metric(struct hist_entry *he) \ +{ \ + struct kvm_event *event; \ + struct perf_kvm_stat *perf_kvm; \ + \ + event = container_of(he, struct kvm_event, he); \ + perf_kvm = event->perf_kvm; \ + \ + return percent(get_event_##metric(event, perf_kvm->trace_vcpu), \ + perf_kvm->total_##metric); \ +} + +EV_METRIC_PERCENT(time) +EV_METRIC_PERCENT(count) + +static int ev_entry_time_precent(struct perf_hpp_fmt *fmt, + struct perf_hpp *hpp, + struct hist_entry *he) +{ + int width = fmt_width(fmt, hpp, he->hists); + double per; + char buf[10]; + + per = ev_percent_time(he); + return scnprintf(hpp->buf, hpp->size, "%*s", width, PERC_STR(buf, per)); +} + +static int64_t +ev_cmp_time_precent(struct perf_hpp_fmt *fmt __maybe_unused, + struct hist_entry *left, struct hist_entry *right) +{ + double per_left; + double per_right; + + per_left = ev_percent_time(left); + per_right = ev_percent_time(right); + + return per_left - per_right; +} + +static struct kvm_dimension dim_time_percent = { + .header = "Time%", + .name = "percent_time", + .cmp = ev_cmp_time_precent, + .entry = ev_entry_time_precent, + .width = 12, +}; + +static int ev_entry_count_precent(struct perf_hpp_fmt *fmt, + struct perf_hpp *hpp, + struct hist_entry *he) +{ + int width = fmt_width(fmt, hpp, he->hists); + double per; + char buf[10]; + + per = ev_percent_count(he); + return scnprintf(hpp->buf, hpp->size, "%*s", width, PERC_STR(buf, per)); +} + +static int64_t +ev_cmp_count_precent(struct perf_hpp_fmt *fmt __maybe_unused, + struct hist_entry *left, struct hist_entry *right) +{ + double per_left; + double per_right; + + per_left = ev_percent_count(left); + per_right = ev_percent_count(right); + + return per_left - per_right; +} + +static struct kvm_dimension dim_count_percent = { + .header = "Sample%", + .name = "percent_sample", + .cmp = ev_cmp_count_precent, + .entry = ev_entry_count_precent, + .width = 12, +}; + +static struct kvm_dimension *dimensions[] = { + &dim_event, + &dim_time, + &dim_time_percent, + &dim_count, + &dim_count_percent, + &dim_max_time, + &dim_min_time, + &dim_mean_time, + NULL, +}; + +static int fmt_width(struct perf_hpp_fmt *fmt, + struct perf_hpp *hpp __maybe_unused, + struct hists *hists __maybe_unused) +{ + struct kvm_fmt *kvm_fmt; + + kvm_fmt = container_of(fmt, struct kvm_fmt, fmt); + return kvm_fmt->dim->width; +} + +static int fmt_header(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, + struct hists *hists, int line __maybe_unused, + int *span __maybe_unused) +{ + struct kvm_fmt *kvm_fmt; + struct kvm_dimension *dim; + int width = fmt_width(fmt, hpp, hists); + + kvm_fmt = container_of(fmt, struct kvm_fmt, fmt); + dim = kvm_fmt->dim; + + return scnprintf(hpp->buf, hpp->size, "%*s", width, dim->header); +} + +static bool fmt_equal(struct perf_hpp_fmt *a, struct perf_hpp_fmt *b) +{ + struct kvm_fmt *kvm_fmt_a = container_of(a, struct kvm_fmt, fmt); + struct kvm_fmt *kvm_fmt_b = container_of(b, struct kvm_fmt, fmt); + + return kvm_fmt_a->dim == kvm_fmt_b->dim; +} + +static void fmt_free(struct perf_hpp_fmt *fmt) +{ + struct kvm_fmt *kvm_fmt; + + kvm_fmt = container_of(fmt, struct kvm_fmt, fmt); + free(kvm_fmt); +} + +static struct kvm_dimension *get_dimension(const char *name) +{ + unsigned int i; + + for (i = 0; dimensions[i] != NULL; i++) { + if (!strcmp(dimensions[i]->name, name)) + return dimensions[i]; + } + + return NULL; +} + +static struct kvm_fmt *get_format(const char *name) +{ + struct kvm_dimension *dim = get_dimension(name); + struct kvm_fmt *kvm_fmt; + struct perf_hpp_fmt *fmt; + + if (!dim) + return NULL; + + kvm_fmt = zalloc(sizeof(*kvm_fmt)); + if (!kvm_fmt) + return NULL; + + kvm_fmt->dim = dim; + + fmt = &kvm_fmt->fmt; + INIT_LIST_HEAD(&fmt->list); + INIT_LIST_HEAD(&fmt->sort_list); + fmt->cmp = dim->cmp; + fmt->sort = dim->cmp; + fmt->color = NULL; + fmt->entry = dim->entry; + fmt->header = fmt_header; + fmt->width = fmt_width; + fmt->collapse = dim->cmp; + fmt->equal = fmt_equal; + fmt->free = fmt_free; + + return kvm_fmt; +} + +static int kvm_hists__init_output(struct perf_hpp_list *hpp_list, char *name) +{ + struct kvm_fmt *kvm_fmt = get_format(name); + + if (!kvm_fmt) { + pr_warning("Fail to find format for output field %s.\n", name); + return -EINVAL; + } + + perf_hpp_list__column_register(hpp_list, &kvm_fmt->fmt); + return 0; +} + +static int kvm_hists__init_sort(struct perf_hpp_list *hpp_list, char *name) +{ + struct kvm_fmt *kvm_fmt = get_format(name); + + if (!kvm_fmt) { + pr_warning("Fail to find format for sorting %s.\n", name); + return -EINVAL; + } + + perf_hpp_list__register_sort_field(hpp_list, &kvm_fmt->fmt); + return 0; +} + +static int kvm_hpp_list__init(char *list, + struct perf_hpp_list *hpp_list, + int (*fn)(struct perf_hpp_list *hpp_list, + char *name)) +{ + char *tmp, *tok; + int ret; + + if (!list || !fn) + return 0; + + for (tok = strtok_r(list, ", ", &tmp); tok; + tok = strtok_r(NULL, ", ", &tmp)) { + ret = fn(hpp_list, tok); + if (!ret) + continue; + + /* Handle errors */ + if (ret == -EINVAL) + pr_err("Invalid field key: '%s'", tok); + else if (ret == -ESRCH) + pr_err("Unknown field key: '%s'", tok); + else + pr_err("Fail to initialize for field key: '%s'", tok); + + break; + } + + return ret; +} + +static int kvm_hpp_list__parse(struct perf_hpp_list *hpp_list, + const char *output_, const char *sort_) +{ + char *output = output_ ? strdup(output_) : NULL; + char *sort = sort_ ? strdup(sort_) : NULL; + int ret; + + ret = kvm_hpp_list__init(output, hpp_list, kvm_hists__init_output); + if (ret) + goto out; + + ret = kvm_hpp_list__init(sort, hpp_list, kvm_hists__init_sort); + if (ret) + goto out; + + /* Copy sort keys to output fields */ + perf_hpp__setup_output_field(hpp_list); + + /* and then copy output fields to sort keys */ + perf_hpp__append_sort_keys(hpp_list); +out: + free(output); + free(sort); + return ret; +} + +static int kvm_hists__init(void) +{ + kvm_hists.list.nr_header_lines = 1; + __hists__init(&kvm_hists.hists, &kvm_hists.list); + perf_hpp_list__init(&kvm_hists.list); + return kvm_hpp_list__parse(&kvm_hists.list, NULL, "ev_name"); +} + +static int kvm_hists__reinit(const char *output, const char *sort) +{ + perf_hpp__reset_output_field(&kvm_hists.list); + return kvm_hpp_list__parse(&kvm_hists.list, output, sort); +} +static void print_result(struct perf_kvm_stat *kvm); + +#ifdef HAVE_SLANG_SUPPORT +static void kvm_browser__update_nr_entries(struct hist_browser *hb) +{ + struct rb_node *nd = rb_first_cached(&hb->hists->entries); + u64 nr_entries = 0; + + for (; nd; nd = rb_next(nd)) { + struct hist_entry *he = rb_entry(nd, struct hist_entry, + rb_node); + + if (!he->filtered) + nr_entries++; + } + + hb->nr_non_filtered_entries = nr_entries; +} + +static int kvm_browser__title(struct hist_browser *browser, + char *buf, size_t size) +{ + scnprintf(buf, size, "KVM event statistics (%lu entries)", + browser->nr_non_filtered_entries); + return 0; +} + +static struct hist_browser* +perf_kvm_browser__new(struct hists *hists) +{ + struct hist_browser *browser = hist_browser__new(hists); + + if (browser) + browser->title = kvm_browser__title; + + return browser; +} + +static int kvm__hists_browse(struct hists *hists) +{ + struct hist_browser *browser; + int key = -1; + + browser = perf_kvm_browser__new(hists); + if (browser == NULL) + return -1; + + /* reset abort key so that it can get Ctrl-C as a key */ + SLang_reset_tty(); + SLang_init_tty(0, 0, 0); + + kvm_browser__update_nr_entries(browser); + + while (1) { + key = hist_browser__run(browser, "? - help", true, 0); + + switch (key) { + case 'q': + goto out; + default: + break; + } + } + +out: + hist_browser__delete(browser); + return 0; +} + +static void kvm_display(struct perf_kvm_stat *kvm) +{ + if (!use_browser) + print_result(kvm); + else + kvm__hists_browse(&kvm_hists.hists); +} + +#else + +static void kvm_display(struct perf_kvm_stat *kvm) +{ + use_browser = 0; + print_result(kvm); +} + +#endif /* HAVE_SLANG_SUPPORT */ + +#endif // defined(HAVE_KVM_STAT_SUPPORT) && defined(HAVE_LIBTRACEEVENT) + static const char *get_filename_for_perf_kvm(void) { const char *filename; @@ -75,7 +625,7 @@ void exit_event_get_key(struct evsel *evsel, bool kvm_exit_event(struct evsel *evsel) { - return !strcmp(evsel->name, kvm_exit_trace); + return evsel__name_is(evsel, kvm_exit_trace); } bool exit_event_begin(struct evsel *evsel, @@ -91,7 +641,7 @@ bool exit_event_begin(struct evsel *evsel, bool kvm_entry_event(struct evsel *evsel) { - return !strcmp(evsel->name, kvm_entry_trace); + return evsel__name_is(evsel, kvm_entry_trace); } bool exit_event_end(struct evsel *evsel, @@ -123,7 +673,7 @@ void exit_event_decode_key(struct perf_kvm_stat *kvm, const char *exit_reason = get_exit_reason(kvm, key->exit_reasons, key->key); - scnprintf(decode, decode_str_len, "%s", exit_reason); + scnprintf(decode, KVM_EVENT_NAME_LEN, "%s", exit_reason); } static bool register_kvm_events_ops(struct perf_kvm_stat *kvm) @@ -146,44 +696,37 @@ struct vcpu_event_record { struct kvm_event *last_event; }; - -static void init_kvm_event_record(struct perf_kvm_stat *kvm) -{ - unsigned int i; - - for (i = 0; i < EVENTS_CACHE_SIZE; i++) - INIT_LIST_HEAD(&kvm->kvm_events_cache[i]); -} - #ifdef HAVE_TIMERFD_SUPPORT -static void clear_events_cache_stats(struct list_head *kvm_events_cache) +static void clear_events_cache_stats(void) { - struct list_head *head; + struct rb_root_cached *root; + struct rb_node *nd; struct kvm_event *event; - unsigned int i; - int j; - - for (i = 0; i < EVENTS_CACHE_SIZE; i++) { - head = &kvm_events_cache[i]; - list_for_each_entry(event, head, hash_entry) { - /* reset stats for event */ - event->total.time = 0; - init_stats(&event->total.stats); - - for (j = 0; j < event->max_vcpu; ++j) { - event->vcpu[j].time = 0; - init_stats(&event->vcpu[j].stats); - } + int i; + + if (hists__has(&kvm_hists.hists, need_collapse)) + root = &kvm_hists.hists.entries_collapsed; + else + root = kvm_hists.hists.entries_in; + + for (nd = rb_first_cached(root); nd; nd = rb_next(nd)) { + struct hist_entry *he; + + he = rb_entry(nd, struct hist_entry, rb_node_in); + event = container_of(he, struct kvm_event, he); + + /* reset stats for event */ + event->total.time = 0; + init_stats(&event->total.stats); + + for (i = 0; i < event->max_vcpu; ++i) { + event->vcpu[i].time = 0; + init_stats(&event->vcpu[i].stats); } } } #endif -static int kvm_events_hash_fn(u64 key) -{ - return key & (EVENTS_CACHE_SIZE - 1); -} - static bool kvm_event_expand(struct kvm_event *event, int vcpu_id) { int old_max_vcpu = event->max_vcpu; @@ -209,54 +752,78 @@ static bool kvm_event_expand(struct kvm_event *event, int vcpu_id) return true; } -static struct kvm_event *kvm_alloc_init_event(struct event_key *key) +static void *kvm_he_zalloc(size_t size) { - struct kvm_event *event; + struct kvm_event *kvm_ev; - event = zalloc(sizeof(*event)); - if (!event) { - pr_err("Not enough memory\n"); + kvm_ev = zalloc(size + sizeof(*kvm_ev)); + if (!kvm_ev) return NULL; - } - event->key = *key; - init_stats(&event->total.stats); - return event; + init_stats(&kvm_ev->total.stats); + hists__inc_nr_samples(&kvm_hists.hists, 0); + return &kvm_ev->he; +} + +static void kvm_he_free(void *he) +{ + struct kvm_event *kvm_ev; + + kvm_ev = container_of(he, struct kvm_event, he); + free(kvm_ev); } +static struct hist_entry_ops kvm_ev_entry_ops = { + .new = kvm_he_zalloc, + .free = kvm_he_free, +}; + static struct kvm_event *find_create_kvm_event(struct perf_kvm_stat *kvm, - struct event_key *key) + struct event_key *key, + struct perf_sample *sample) { struct kvm_event *event; - struct list_head *head; + struct hist_entry *he; + struct kvm_info *ki; BUG_ON(key->key == INVALID_KEY); - head = &kvm->kvm_events_cache[kvm_events_hash_fn(key->key)]; - list_for_each_entry(event, head, hash_entry) { - if (event->key.key == key->key && event->key.info == key->info) - return event; + ki = kvm_info__new(); + if (!ki) { + pr_err("Failed to allocate kvm info\n"); + return NULL; } - event = kvm_alloc_init_event(key); - if (!event) + kvm->events_ops->decode_key(kvm, key, ki->name); + he = hists__add_entry_ops(&kvm_hists.hists, &kvm_ev_entry_ops, + &kvm->al, NULL, NULL, NULL, ki, sample, true); + if (he == NULL) { + pr_err("Failed to allocate hist entry\n"); + free(ki); return NULL; + } + + event = container_of(he, struct kvm_event, he); + if (!event->perf_kvm) { + event->perf_kvm = kvm; + event->key = *key; + } - list_add(&event->hash_entry, head); return event; } static bool handle_begin_event(struct perf_kvm_stat *kvm, struct vcpu_event_record *vcpu_record, - struct event_key *key, u64 timestamp) + struct event_key *key, + struct perf_sample *sample) { struct kvm_event *event = NULL; if (key->key != INVALID_KEY) - event = find_create_kvm_event(kvm, key); + event = find_create_kvm_event(kvm, key, sample); vcpu_record->last_event = event; - vcpu_record->start_time = timestamp; + vcpu_record->start_time = sample->time; return true; } @@ -278,9 +845,14 @@ static double kvm_event_rel_stddev(int vcpu_id, struct kvm_event *event) avg_stats(&kvm_stats->stats)); } -static bool update_kvm_event(struct kvm_event *event, int vcpu_id, +static bool update_kvm_event(struct perf_kvm_stat *kvm, + struct kvm_event *event, int vcpu_id, u64 time_diff) { + /* Update overall statistics */ + kvm->total_count++; + kvm->total_time += time_diff; + if (vcpu_id == -1) { kvm_update_event_stats(&event->total, time_diff); return true; @@ -306,7 +878,7 @@ static bool is_child_event(struct perf_kvm_stat *kvm, return false; for (; child_ops->name; child_ops++) { - if (!strcmp(evsel->name, child_ops->name)) { + if (evsel__name_is(evsel, child_ops->name)) { child_ops->get_key(evsel, sample, key); return true; } @@ -318,12 +890,12 @@ static bool is_child_event(struct perf_kvm_stat *kvm, static bool handle_child_event(struct perf_kvm_stat *kvm, struct vcpu_event_record *vcpu_record, struct event_key *key, - struct perf_sample *sample __maybe_unused) + struct perf_sample *sample) { struct kvm_event *event = NULL; if (key->key != INVALID_KEY) - event = find_create_kvm_event(kvm, key); + event = find_create_kvm_event(kvm, key, sample); vcpu_record->last_event = event; @@ -372,7 +944,7 @@ static bool handle_end_event(struct perf_kvm_stat *kvm, return true; if (!event) - event = find_create_kvm_event(kvm, key); + event = find_create_kvm_event(kvm, key, sample); if (!event) return false; @@ -389,7 +961,7 @@ static bool handle_end_event(struct perf_kvm_stat *kvm, time_diff = sample->time - time_begin; if (kvm->duration && time_diff > kvm->duration) { - char decode[decode_str_len]; + char decode[KVM_EVENT_NAME_LEN]; kvm->events_ops->decode_key(kvm, &event->key, decode); if (!skip_event(decode)) { @@ -399,7 +971,7 @@ static bool handle_end_event(struct perf_kvm_stat *kvm, } } - return update_kvm_event(event, vcpu, time_diff); + return update_kvm_event(kvm, event, vcpu, time_diff); } static @@ -443,7 +1015,7 @@ static bool handle_kvm_event(struct perf_kvm_stat *kvm, return true; if (kvm->events_ops->is_begin_event(evsel, sample, &key)) - return handle_begin_event(kvm, vcpu_record, &key, sample->time); + return handle_begin_event(kvm, vcpu_record, &key, sample); if (is_child_event(kvm, evsel, sample, &key)) return handle_child_event(kvm, vcpu_record, &key, sample); @@ -454,119 +1026,51 @@ static bool handle_kvm_event(struct perf_kvm_stat *kvm, return true; } -#define GET_EVENT_KEY(func, field) \ -static u64 get_event_ ##func(struct kvm_event *event, int vcpu) \ -{ \ - if (vcpu == -1) \ - return event->total.field; \ - \ - if (vcpu >= event->max_vcpu) \ - return 0; \ - \ - return event->vcpu[vcpu].field; \ -} - -#define COMPARE_EVENT_KEY(func, field) \ -GET_EVENT_KEY(func, field) \ -static int compare_kvm_event_ ## func(struct kvm_event *one, \ - struct kvm_event *two, int vcpu)\ -{ \ - return get_event_ ##func(one, vcpu) > \ - get_event_ ##func(two, vcpu); \ -} - -GET_EVENT_KEY(time, time); -COMPARE_EVENT_KEY(count, stats.n); -COMPARE_EVENT_KEY(mean, stats.mean); -GET_EVENT_KEY(max, stats.max); -GET_EVENT_KEY(min, stats.min); - -#define DEF_SORT_NAME_KEY(name, compare_key) \ - { #name, compare_kvm_event_ ## compare_key } - -static struct kvm_event_key keys[] = { - DEF_SORT_NAME_KEY(sample, count), - DEF_SORT_NAME_KEY(time, mean), - { NULL, NULL } -}; - -static bool select_key(struct perf_kvm_stat *kvm) +static bool is_valid_key(struct perf_kvm_stat *kvm) { - int i; + static const char *key_array[] = { + "ev_name", "sample", "time", "max_t", "min_t", "mean_t", + }; + unsigned int i; - for (i = 0; keys[i].name; i++) { - if (!strcmp(keys[i].name, kvm->sort_key)) { - kvm->compare = keys[i].key; + for (i = 0; i < ARRAY_SIZE(key_array); i++) + if (!strcmp(key_array[i], kvm->sort_key)) return true; - } - } - pr_err("Unknown compare key:%s\n", kvm->sort_key); + pr_err("Unsupported sort key: %s\n", kvm->sort_key); return false; } -static void insert_to_result(struct rb_root *result, struct kvm_event *event, - key_cmp_fun bigger, int vcpu) -{ - struct rb_node **rb = &result->rb_node; - struct rb_node *parent = NULL; - struct kvm_event *p; - - while (*rb) { - p = container_of(*rb, struct kvm_event, rb); - parent = *rb; - - if (bigger(event, p, vcpu)) - rb = &(*rb)->rb_left; - else - rb = &(*rb)->rb_right; - } - - rb_link_node(&event->rb, parent, rb); - rb_insert_color(&event->rb, result); -} - -static void -update_total_count(struct perf_kvm_stat *kvm, struct kvm_event *event) -{ - int vcpu = kvm->trace_vcpu; - - kvm->total_count += get_event_count(event, vcpu); - kvm->total_time += get_event_time(event, vcpu); -} - static bool event_is_valid(struct kvm_event *event, int vcpu) { return !!get_event_count(event, vcpu); } -static void sort_result(struct perf_kvm_stat *kvm) +static int filter_cb(struct hist_entry *he, void *arg __maybe_unused) { - unsigned int i; - int vcpu = kvm->trace_vcpu; struct kvm_event *event; + struct perf_kvm_stat *perf_kvm; - for (i = 0; i < EVENTS_CACHE_SIZE; i++) { - list_for_each_entry(event, &kvm->kvm_events_cache[i], hash_entry) { - if (event_is_valid(event, vcpu)) { - update_total_count(kvm, event); - insert_to_result(&kvm->result, event, - kvm->compare, vcpu); - } - } - } + event = container_of(he, struct kvm_event, he); + perf_kvm = event->perf_kvm; + if (!event_is_valid(event, perf_kvm->trace_vcpu)) + he->filtered = 1; + else + he->filtered = 0; + return 0; } -/* returns left most element of result, and erase it */ -static struct kvm_event *pop_from_result(struct rb_root *result) +static void sort_result(struct perf_kvm_stat *kvm) { - struct rb_node *node = rb_first(result); + struct ui_progress prog; + const char *output_columns = "ev_name,sample,percent_sample," + "time,percent_time,max_t,min_t,mean_t"; - if (!node) - return NULL; - - rb_erase(node, result); - return container_of(node, struct kvm_event, rb); + kvm_hists__reinit(output_columns, kvm->sort_key); + ui_progress__init(&prog, kvm_hists.hists.nr_entries, "Sorting..."); + hists__collapse_resort(&kvm_hists.hists, NULL); + hists__output_resort_cb(&kvm_hists.hists, NULL, filter_cb); + ui_progress__finish(); } static void print_vcpu_info(struct perf_kvm_stat *kvm) @@ -606,9 +1110,10 @@ static void show_timeofday(void) static void print_result(struct perf_kvm_stat *kvm) { - char decode[decode_str_len]; + char decode[KVM_EVENT_NAME_LEN]; struct kvm_event *event; int vcpu = kvm->trace_vcpu; + struct rb_node *nd; if (kvm->live) { puts(CONSOLE_CLEAR); @@ -617,7 +1122,7 @@ static void print_result(struct perf_kvm_stat *kvm) pr_info("\n\n"); print_vcpu_info(kvm); - pr_info("%*s ", decode_str_len, kvm->events_ops->name); + pr_info("%*s ", KVM_EVENT_NAME_LEN, kvm->events_ops->name); pr_info("%10s ", "Samples"); pr_info("%9s ", "Samples%"); @@ -627,16 +1132,22 @@ static void print_result(struct perf_kvm_stat *kvm) pr_info("%16s ", "Avg time"); pr_info("\n\n"); - while ((event = pop_from_result(&kvm->result))) { + for (nd = rb_first_cached(&kvm_hists.hists.entries); nd; nd = rb_next(nd)) { + struct hist_entry *he; u64 ecount, etime, max, min; + he = rb_entry(nd, struct hist_entry, rb_node); + if (he->filtered) + continue; + + event = container_of(he, struct kvm_event, he); ecount = get_event_count(event, vcpu); etime = get_event_time(event, vcpu); max = get_event_max(event, vcpu); min = get_event_min(event, vcpu); kvm->events_ops->decode_key(kvm, &event->key, decode); - pr_info("%*s ", decode_str_len, decode); + pr_info("%*s ", KVM_EVENT_NAME_LEN, decode); pr_info("%10llu ", (unsigned long long)ecount); pr_info("%8.2f%% ", (double)ecount / kvm->total_count * 100); pr_info("%8.2f%% ", (double)etime / kvm->total_time * 100); @@ -690,6 +1201,11 @@ static int process_sample_event(struct perf_tool *tool, if (skip_sample(kvm, sample)) return 0; + if (machine__resolve(machine, &kvm->al, sample) < 0) { + pr_warning("Fail to resolve address location, skip sample.\n"); + return 0; + } + thread = machine__findnew_thread(machine, sample->pid, sample->tid); if (thread == NULL) { pr_debug("problem processing %d event, skipping it.\n", @@ -901,8 +1417,11 @@ static int perf_kvm__handle_timerfd(struct perf_kvm_stat *kvm) sort_result(kvm); print_result(kvm); + /* Reset sort list to "ev_name" */ + kvm_hists__reinit(NULL, "ev_name"); + /* reset counts */ - clear_events_cache_stats(kvm->kvm_events_cache); + clear_events_cache_stats(); kvm->total_count = 0; kvm->total_time = 0; kvm->lost_events = 0; @@ -952,13 +1471,14 @@ static int kvm_events_live_report(struct perf_kvm_stat *kvm) return ret; if (!verify_vcpu(kvm->trace_vcpu) || - !select_key(kvm) || + !is_valid_key(kvm) || !register_kvm_events_ops(kvm)) { goto out; } set_term_quiet_input(&save); - init_kvm_event_record(kvm); + + kvm_hists__init(); signal(SIGINT, sig_handler); signal(SIGTERM, sig_handler); @@ -1009,6 +1529,8 @@ static int kvm_events_live_report(struct perf_kvm_stat *kvm) } out: + hists__delete_entries(&kvm_hists.hists); + if (kvm->timerfd >= 0) close(kvm->timerfd); @@ -1146,23 +1668,32 @@ static int kvm_events_report_vcpu(struct perf_kvm_stat *kvm) if (!verify_vcpu(vcpu)) goto exit; - if (!select_key(kvm)) + if (!is_valid_key(kvm)) goto exit; if (!register_kvm_events_ops(kvm)) goto exit; - init_kvm_event_record(kvm); - setup_pager(); + if (kvm->use_stdio) { + use_browser = 0; + setup_pager(); + } else { + use_browser = 1; + } + + setup_browser(false); + + kvm_hists__init(); ret = read_events(kvm); if (ret) goto exit; sort_result(kvm); - print_result(kvm); + kvm_display(kvm); exit: + hists__delete_entries(&kvm_hists.hists); return ret; } @@ -1267,6 +1798,7 @@ kvm_events_report(struct perf_kvm_stat *kvm, int argc, const char **argv) OPT_STRING('p', "pid", &kvm->opts.target.pid, "pid", "analyze events only for given process id(s)"), OPT_BOOLEAN('f', "force", &kvm->force, "don't complain, do it"), + OPT_BOOLEAN(0, "stdio", &kvm->use_stdio, "use the stdio interface"), OPT_END() }; @@ -1284,6 +1816,10 @@ kvm_events_report(struct perf_kvm_stat *kvm, int argc, const char **argv) kvm_events_report_options); } +#ifndef HAVE_SLANG_SUPPORT + kvm->use_stdio = true; +#endif + if (!kvm->opts.target.pid) kvm->opts.target.system_wide = true; diff --git a/tools/perf/builtin-kwork.c b/tools/perf/builtin-kwork.c index dc59d75180d143ce4a8ef181c2a5e55b9a2f635d..a9395c52b23b7905e06ff4876cc7e19d8929ceb0 100644 --- a/tools/perf/builtin-kwork.c +++ b/tools/perf/builtin-kwork.c @@ -6,7 +6,6 @@ */ #include "builtin.h" -#include "perf.h" #include "util/data.h" #include "util/evlist.h" @@ -20,6 +19,7 @@ #include "util/string2.h" #include "util/callchain.h" #include "util/evsel_fprintf.h" +#include "util/util.h" #include #include diff --git a/tools/perf/builtin-list.c b/tools/perf/builtin-list.c index 791f513ae5b486efdea5c1939985dea05a40efac..1f5dbd5f0ba48d18ece45f48a69ee57b13c6bf9c 100644 --- a/tools/perf/builtin-list.c +++ b/tools/perf/builtin-list.c @@ -127,7 +127,7 @@ static void default_print_event(void *ps, const char *pmu_name, const char *topi if (strcmp(print_state->last_topic, topic ?: "")) { if (topic) printf("\n%s:\n", topic); - free(print_state->last_topic); + zfree(&print_state->last_topic); print_state->last_topic = strdup(topic ?: ""); } @@ -168,6 +168,7 @@ static void default_print_metric(void *ps, const char *desc, const char *long_desc, const char *expr, + const char *threshold, const char *unit __maybe_unused) { struct print_state *print_state = ps; @@ -196,7 +197,7 @@ static void default_print_metric(void *ps, else printf("%s\n", group); } - free(print_state->last_metricgroups); + zfree(&print_state->last_metricgroups); print_state->last_metricgroups = strdup(group ?: ""); } if (!print_state->metrics) @@ -227,6 +228,11 @@ static void default_print_metric(void *ps, wordwrap(expr, 8, pager_get_columns(), 0); printf("]\n"); } + if (threshold && print_state->detailed) { + printf("%*s", 8, "["); + wordwrap(threshold, 8, pager_get_columns(), 0); + printf("]\n"); + } } struct json_print_state { @@ -272,10 +278,10 @@ static void fix_escape_printf(struct strbuf *buf, const char *fmt, ...) strbuf_addstr(buf, "\\n"); break; case '\\': - __fallthrough; + fallthrough; case '\"': strbuf_addch(buf, '\\'); - __fallthrough; + fallthrough; default: strbuf_addch(buf, s[s_pos]); break; @@ -367,7 +373,7 @@ static void json_print_event(void *ps, const char *pmu_name, const char *topic, static void json_print_metric(void *ps __maybe_unused, const char *group, const char *name, const char *desc, const char *long_desc, const char *expr, - const char *unit) + const char *threshold, const char *unit) { struct json_print_state *print_state = ps; bool need_sep = false; @@ -388,6 +394,11 @@ static void json_print_metric(void *ps __maybe_unused, const char *group, fix_escape_printf(&buf, "%s\t\"MetricExpr\": \"%S\"", need_sep ? ",\n" : "", expr); need_sep = true; } + if (threshold) { + fix_escape_printf(&buf, "%s\t\"MetricThreshold\": \"%S\"", need_sep ? ",\n" : "", + threshold); + need_sep = true; + } if (unit) { fix_escape_printf(&buf, "%s\t\"ScaleUnit\": \"%S\"", need_sep ? ",\n" : "", unit); need_sep = true; diff --git a/tools/perf/builtin-lock.c b/tools/perf/builtin-lock.c index 054997edd98bc526cca13e680b829f3cef117548..70b14ba5fdd520574af9dd82ee39b2628374ccd3 100644 --- a/tools/perf/builtin-lock.c +++ b/tools/perf/builtin-lock.c @@ -60,7 +60,7 @@ static bool show_thread_stats; static bool show_lock_addrs; static bool show_lock_owner; static bool use_bpf; -static unsigned long bpf_map_entries = 10240; +static unsigned long bpf_map_entries = MAX_ENTRIES; static int max_stack_depth = CONTENTION_STACK_DEPTH; static int stack_skip = CONTENTION_STACK_SKIP; static int print_nr_entries = INT_MAX / 2; @@ -77,7 +77,7 @@ static enum lock_aggr_mode aggr_mode = LOCK_AGGR_ADDR; static bool needs_callstack(void) { - return verbose > 0 || !list_empty(&callstack_filters); + return !list_empty(&callstack_filters); } static struct thread_stat *thread_stat_find(u32 tid) @@ -900,7 +900,7 @@ static int get_symbol_name_offset(struct map *map, struct symbol *sym, u64 ip, return 0; } - offset = map->map_ip(map, ip) - sym->start; + offset = map__map_ip(map, ip) - sym->start; if (offset) return scnprintf(buf, size, "%s+%#lx", sym->name, offset); @@ -1070,7 +1070,7 @@ static int report_lock_contention_begin_event(struct evsel *evsel, return -ENOMEM; } - addrs[filters.nr_addrs++] = kmap->unmap_ip(kmap, sym->start); + addrs[filters.nr_addrs++] = map__unmap_ip(kmap, sym->start); filters.addrs = addrs; } } @@ -1323,10 +1323,10 @@ static void print_bad_events(int bad, int total) for (i = 0; i < BROKEN_MAX; i++) broken += bad_hist[i]; - if (quiet || (broken == 0 && verbose <= 0)) + if (quiet || total == 0 || (broken == 0 && verbose <= 0)) return; - pr_info("\n=== output for debug===\n\n"); + pr_info("\n=== output for debug ===\n\n"); pr_info("bad: %d, total: %d\n", bad, total); pr_info("bad rate: %.2f %%\n", (double)bad / (double)total * 100); pr_info("histogram of events caused bad sequence\n"); @@ -1548,27 +1548,41 @@ static void sort_result(void) static const struct { unsigned int flags; + const char *str; const char *name; } lock_type_table[] = { - { 0, "semaphore" }, - { LCB_F_SPIN, "spinlock" }, - { LCB_F_SPIN | LCB_F_READ, "rwlock:R" }, - { LCB_F_SPIN | LCB_F_WRITE, "rwlock:W"}, - { LCB_F_READ, "rwsem:R" }, - { LCB_F_WRITE, "rwsem:W" }, - { LCB_F_RT, "rtmutex" }, - { LCB_F_RT | LCB_F_READ, "rwlock-rt:R" }, - { LCB_F_RT | LCB_F_WRITE, "rwlock-rt:W"}, - { LCB_F_PERCPU | LCB_F_READ, "pcpu-sem:R" }, - { LCB_F_PERCPU | LCB_F_WRITE, "pcpu-sem:W" }, - { LCB_F_MUTEX, "mutex" }, - { LCB_F_MUTEX | LCB_F_SPIN, "mutex" }, + { 0, "semaphore", "semaphore" }, + { LCB_F_SPIN, "spinlock", "spinlock" }, + { LCB_F_SPIN | LCB_F_READ, "rwlock:R", "rwlock" }, + { LCB_F_SPIN | LCB_F_WRITE, "rwlock:W", "rwlock" }, + { LCB_F_READ, "rwsem:R", "rwsem" }, + { LCB_F_WRITE, "rwsem:W", "rwsem" }, + { LCB_F_RT, "rt-mutex", "rt-mutex" }, + { LCB_F_RT | LCB_F_READ, "rwlock-rt:R", "rwlock-rt" }, + { LCB_F_RT | LCB_F_WRITE, "rwlock-rt:W", "rwlock-rt" }, + { LCB_F_PERCPU | LCB_F_READ, "pcpu-sem:R", "percpu-rwsem" }, + { LCB_F_PERCPU | LCB_F_WRITE, "pcpu-sem:W", "percpu-rwsem" }, + { LCB_F_MUTEX, "mutex", "mutex" }, + { LCB_F_MUTEX | LCB_F_SPIN, "mutex", "mutex" }, /* alias for get_type_flag() */ - { LCB_F_MUTEX | LCB_F_SPIN, "mutex-spin" }, + { LCB_F_MUTEX | LCB_F_SPIN, "mutex-spin", "mutex" }, }; static const char *get_type_str(unsigned int flags) { + flags &= LCB_F_MAX_FLAGS - 1; + + for (unsigned int i = 0; i < ARRAY_SIZE(lock_type_table); i++) { + if (lock_type_table[i].flags == flags) + return lock_type_table[i].str; + } + return "unknown"; +} + +static const char *get_type_name(unsigned int flags) +{ + flags &= LCB_F_MAX_FLAGS - 1; + for (unsigned int i = 0; i < ARRAY_SIZE(lock_type_table); i++) { if (lock_type_table[i].flags == flags) return lock_type_table[i].name; @@ -1582,6 +1596,10 @@ static unsigned int get_type_flag(const char *str) if (!strcmp(lock_type_table[i].name, str)) return lock_type_table[i].flags; } + for (unsigned int i = 0; i < ARRAY_SIZE(lock_type_table); i++) { + if (!strcmp(lock_type_table[i].str, str)) + return lock_type_table[i].flags; + } return UINT_MAX; } @@ -1605,6 +1623,26 @@ static void sort_contention_result(void) sort_result(); } +static void print_bpf_events(int total, struct lock_contention_fails *fails) +{ + /* Output for debug, this have to be removed */ + int broken = fails->task + fails->stack + fails->time + fails->data; + + if (quiet || total == 0 || (broken == 0 && verbose <= 0)) + return; + + total += broken; + pr_info("\n=== output for debug ===\n\n"); + pr_info("bad: %d, total: %d\n", broken, total); + pr_info("bad rate: %.2f %%\n", (double)broken / (double)total * 100); + + pr_info("histogram of failure reasons\n"); + pr_info(" %10s: %d\n", "task", fails->task); + pr_info(" %10s: %d\n", "stack", fails->stack); + pr_info(" %10s: %d\n", "time", fails->time); + pr_info(" %10s: %d\n", "data", fails->data); +} + static void print_contention_result(struct lock_contention *con) { struct lock_stat *st; @@ -1632,8 +1670,6 @@ static void print_contention_result(struct lock_contention *con) } bad = total = printed = 0; - if (use_bpf) - bad = bad_hist[BROKEN_CONTENDED]; while ((st = pop_from_result())) { struct thread *t; @@ -1662,8 +1698,8 @@ static void print_contention_result(struct lock_contention *con) pid, pid == -1 ? "Unknown" : thread__comm_str(t)); break; case LOCK_AGGR_ADDR: - pr_info(" %016llx %s\n", (unsigned long long)st->addr, - st->name ? : ""); + pr_info(" %016llx %s (%s)\n", (unsigned long long)st->addr, + st->name, get_type_name(st->flags)); break; default: break; @@ -1690,7 +1726,21 @@ static void print_contention_result(struct lock_contention *con) break; } - print_bad_events(bad, total); + if (print_nr_entries) { + /* update the total/bad stats */ + while ((st = pop_from_result())) { + total += use_bpf ? st->nr_contended : 1; + if (st->broken) + bad++; + } + } + /* some entries are collected but hidden by the callstack filter */ + total += con->nr_filtered; + + if (use_bpf) + print_bpf_events(total, &con->fails); + else + print_bad_events(bad, total); } static bool force; @@ -1917,9 +1967,6 @@ static int __cmd_contention(int argc, const char **argv) lock_contention_stop(); lock_contention_read(&con); - - /* abuse bad hist stats for lost entries */ - bad_hist[BROKEN_CONTENDED] = con.lost; } else { err = perf_session__process_events(session); if (err) @@ -2091,46 +2138,15 @@ static int parse_lock_type(const struct option *opt __maybe_unused, const char * unsigned int flags = get_type_flag(tok); if (flags == -1U) { - char buf[32]; - - if (strchr(tok, ':')) - continue; - - /* try :R and :W suffixes for rwlock, rwsem, ... */ - scnprintf(buf, sizeof(buf), "%s:R", tok); - flags = get_type_flag(buf); - if (flags != UINT_MAX) { - if (!add_lock_type(flags)) { - ret = -1; - break; - } - } - - scnprintf(buf, sizeof(buf), "%s:W", tok); - flags = get_type_flag(buf); - if (flags != UINT_MAX) { - if (!add_lock_type(flags)) { - ret = -1; - break; - } - } - continue; + pr_err("Unknown lock flags: %s\n", tok); + ret = -1; + break; } if (!add_lock_type(flags)) { ret = -1; break; } - - if (!strcmp(tok, "mutex")) { - flags = get_type_flag("mutex-spin"); - if (flags != UINT_MAX) { - if (!add_lock_type(flags)) { - ret = -1; - break; - } - } - } } free(s); @@ -2291,7 +2307,7 @@ int cmd_lock(int argc, const char **argv) "Trace on existing process id"), OPT_STRING(0, "tid", &target.tid, "tid", "Trace on existing thread id (exclusive to --pid)"), - OPT_CALLBACK(0, "map-nr-entries", &bpf_map_entries, "num", + OPT_CALLBACK('M', "map-nr-entries", &bpf_map_entries, "num", "Max number of BPF map entries", parse_map_entry), OPT_CALLBACK(0, "max-stack", &max_stack_depth, "num", "Set the maximum stack depth when collecting lopck contention, " diff --git a/tools/perf/builtin-mem.c b/tools/perf/builtin-mem.c index dedd612eae5e056fe677319ca1b8e74ce272071c..65465930ef8e4fe5cf7409d516b23c8c3f723794 100644 --- a/tools/perf/builtin-mem.c +++ b/tools/perf/builtin-mem.c @@ -4,7 +4,6 @@ #include #include #include "builtin.h" -#include "perf.h" #include #include "util/auxtrace.h" @@ -22,6 +21,7 @@ #include "util/pmu-hybrid.h" #include "util/sample.h" #include "util/string2.h" +#include "util/util.h" #include #define MEM_OPERATION_LOAD 0x1 @@ -200,6 +200,7 @@ dump_raw_samples(struct perf_tool *tool, struct addr_location al; const char *fmt, *field_sep; char str[PAGE_SIZE_NAME_LEN]; + struct dso *dso = NULL; if (machine__resolve(machine, &al, sample) < 0) { fprintf(stderr, "problem processing %d event, skipping it.\n", @@ -210,8 +211,11 @@ dump_raw_samples(struct perf_tool *tool, if (al.filtered || (mem->hide_unresolved && al.sym == NULL)) goto out_put; - if (al.map != NULL) - al.map->dso->hit = 1; + if (al.map != NULL) { + dso = map__dso(al.map); + if (dso) + dso->hit = 1; + } field_sep = symbol_conf.field_sep; if (field_sep) { @@ -252,7 +256,7 @@ dump_raw_samples(struct perf_tool *tool, symbol_conf.field_sep, sample->data_src, symbol_conf.field_sep, - al.map ? (al.map->dso ? al.map->dso->long_name : "???") : "???", + dso ? dso->long_name : "???", al.sym ? al.sym->name : "???"); out_put: addr_location__put(&al); diff --git a/tools/perf/builtin-probe.c b/tools/perf/builtin-probe.c index e72f6cea76f78a76986d52539a8ce543f8d28505..4df05b9920939c213989841defecaaf3e4de89a9 100644 --- a/tools/perf/builtin-probe.c +++ b/tools/perf/builtin-probe.c @@ -715,7 +715,7 @@ __cmd_probe(int argc, const char **argv) pr_err(" Error: --bootconfig doesn't support uprobes.\n"); return -EINVAL; } - __fallthrough; + fallthrough; case 'a': /* Ensure the last given target is used */ diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index 8374117e66f6ee4181829ded7789341e5ddc5696..efa03e4ac2c9f3379ea4ca5507eb0bb6c0109834 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -52,6 +52,7 @@ #include "util/pmu-hybrid.h" #include "util/evlist-hybrid.h" #include "util/off_cpu.h" +#include "util/bpf-filter.h" #include "asm/bug.h" #include "perf.h" #include "cputopo.h" @@ -1292,7 +1293,7 @@ static int record__open(struct record *rec) * dummy event so that we can track PERF_RECORD_MMAP to cover the delay * of waiting or event synthesis. */ - if (opts->initial_delay || target__has_cpu(&opts->target) || + if (opts->target.initial_delay || target__has_cpu(&opts->target) || perf_pmu__has_hybrid()) { pos = evlist__get_tracking_event(evlist); if (!evsel__is_dummy_event(pos)) { @@ -1307,7 +1308,7 @@ static int record__open(struct record *rec) * Enable the dummy event when the process is forked for * initial_delay, immediately for system wide. */ - if (opts->initial_delay && !pos->immediate && + if (opts->target.initial_delay && !pos->immediate && !target__has_cpu(&opts->target)) pos->core.attr.enable_on_exec = 1; else @@ -1352,7 +1353,7 @@ try_again: if (evlist__apply_filters(evlist, &pos)) { pr_err("failed to set filter \"%s\" on event %s with %d (%s)\n", - pos->filter, evsel__name(pos), errno, + pos->filter ?: "BPF", evsel__name(pos), errno, str_error_r(errno, msg, sizeof(msg))); rc = -1; goto out; @@ -1856,24 +1857,16 @@ record__switch_output(struct record *rec, bool at_exit) return fd; } -static void __record__read_lost_samples(struct record *rec, struct evsel *evsel, +static void __record__save_lost_samples(struct record *rec, struct evsel *evsel, struct perf_record_lost_samples *lost, - int cpu_idx, int thread_idx) + int cpu_idx, int thread_idx, u64 lost_count, + u16 misc_flag) { - struct perf_counts_values count; struct perf_sample_id *sid; struct perf_sample sample = {}; int id_hdr_size; - if (perf_evsel__read(&evsel->core, cpu_idx, thread_idx, &count) < 0) { - pr_err("read LOST count failed\n"); - return; - } - - if (count.lost == 0) - return; - - lost->lost = count.lost; + lost->lost = lost_count; if (evsel->core.ids) { sid = xyarray__entry(evsel->core.sample_id, cpu_idx, thread_idx); sample.id = sid->id; @@ -1882,6 +1875,7 @@ static void __record__read_lost_samples(struct record *rec, struct evsel *evsel, id_hdr_size = perf_event__synthesize_id_sample((void *)(lost + 1), evsel->core.attr.sample_type, &sample); lost->header.size = sizeof(*lost) + id_hdr_size; + lost->header.misc = misc_flag; record__write(rec, NULL, lost, lost->header.size); } @@ -1905,6 +1899,7 @@ static void record__read_lost_samples(struct record *rec) evlist__for_each_entry(session->evlist, evsel) { struct xyarray *xy = evsel->core.sample_id; + u64 lost_count; if (xy == NULL || evsel->core.fd == NULL) continue; @@ -1916,12 +1911,27 @@ static void record__read_lost_samples(struct record *rec) for (int x = 0; x < xyarray__max_x(xy); x++) { for (int y = 0; y < xyarray__max_y(xy); y++) { - __record__read_lost_samples(rec, evsel, lost, x, y); + struct perf_counts_values count; + + if (perf_evsel__read(&evsel->core, x, y, &count) < 0) { + pr_debug("read LOST count failed\n"); + goto out; + } + + if (count.lost) { + __record__save_lost_samples(rec, evsel, lost, + x, y, count.lost, 0); + } } } + + lost_count = perf_bpf_filter__lost_count(evsel); + if (lost_count) + __record__save_lost_samples(rec, evsel, lost, 0, 0, lost_count, + PERF_RECORD_MISC_LOST_SAMPLES_BPF); } +out: free(lost); - } static volatile sig_atomic_t workload_exec_errno; @@ -2474,7 +2484,7 @@ static int __cmd_record(struct record *rec, int argc, const char **argv) rec->tool.ordered_events = false; } - if (!rec->evlist->core.nr_groups) + if (evlist__nr_groups(rec->evlist) == 0) perf_header__clear_feat(&session->header, HEADER_GROUP_DESC); if (data->is_pipe) { @@ -2522,7 +2532,7 @@ static int __cmd_record(struct record *rec, int argc, const char **argv) * (apart from group members) have enable_on_exec=1 set, * so don't spoil it by prematurely enabling them. */ - if (!target__none(&opts->target) && !opts->initial_delay) + if (!target__none(&opts->target) && !opts->target.initial_delay) evlist__enable(rec->evlist); /* @@ -2574,10 +2584,10 @@ static int __cmd_record(struct record *rec, int argc, const char **argv) evlist__start_workload(rec->evlist); } - if (opts->initial_delay) { + if (opts->target.initial_delay) { pr_info(EVLIST_DISABLED_MSG); - if (opts->initial_delay > 0) { - usleep(opts->initial_delay * USEC_PER_MSEC); + if (opts->target.initial_delay > 0) { + usleep(opts->target.initial_delay * USEC_PER_MSEC); evlist__enable(rec->evlist); pr_info(EVLIST_ENABLED_MSG); } diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index 2ee2ecca208e11f60f083d23fabafc3e625dec19..92c6797e7cba2eb172182abef7bf8d37a7f5cc66 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -143,6 +143,10 @@ static int report__config(const char *var, const char *value, void *cb) if (!strcmp(var, "report.sort_order")) { default_sort_order = strdup(value); + if (!default_sort_order) { + pr_err("Not enough memory for report.sort_order\n"); + return -1; + } return 0; } @@ -151,6 +155,7 @@ static int report__config(const char *var, const char *value, void *cb) return 0; } + pr_debug("%s variable unknown, ignoring...", var); return 0; } @@ -314,7 +319,7 @@ static int process_sample_event(struct perf_tool *tool, } if (al.map != NULL) - al.map->dso->hit = 1; + map__dso(al.map)->hit = 1; if (ui__has_annotation() || rep->symbol_ipc || rep->total_cycles_mode) { hist__account_cycles(sample->branch_stack, &al, sample, @@ -603,7 +608,7 @@ static void report__warn_kptr_restrict(const struct report *rep) return; if (kernel_map == NULL || - (kernel_map->dso->hit && + (map__dso(kernel_map)->hit && (kernel_kmap->ref_reloc_sym == NULL || kernel_kmap->ref_reloc_sym->addr == 0))) { const char *desc = @@ -723,8 +728,7 @@ static int hists__resort_cb(struct hist_entry *he, void *arg) if (rep->symbol_ipc && sym && !sym->annotate2) { struct evsel *evsel = hists_to_evsel(he->hists); - symbol__annotate2(&he->ms, evsel, - &annotation__default_options, NULL); + symbol__annotate2(&he->ms, evsel, &rep->annotation_opts, NULL); } return 0; @@ -840,17 +844,21 @@ static struct task *tasks_list(struct task *task, struct machine *machine) static size_t maps__fprintf_task(struct maps *maps, int indent, FILE *fp) { size_t printed = 0; - struct map *map; + struct map_rb_node *rb_node; + + maps__for_each_entry(maps, rb_node) { + struct map *map = rb_node->map; + const struct dso *dso = map__dso(map); + u32 prot = map__prot(map); - maps__for_each_entry(maps, map) { printed += fprintf(fp, "%*s %" PRIx64 "-%" PRIx64 " %c%c%c%c %08" PRIx64 " %" PRIu64 " %s\n", - indent, "", map->start, map->end, - map->prot & PROT_READ ? 'r' : '-', - map->prot & PROT_WRITE ? 'w' : '-', - map->prot & PROT_EXEC ? 'x' : '-', - map->flags & MAP_SHARED ? 's' : 'p', - map->pgoff, - map->dso->id.ino, map->dso->name); + indent, "", map__start(map), map__end(map), + prot & PROT_READ ? 'r' : '-', + prot & PROT_WRITE ? 'w' : '-', + prot & PROT_EXEC ? 'x' : '-', + map__flags(map) ? 's' : 'p', + map__pgoff(map), + dso->id.ino, dso->name); } return printed; @@ -1218,11 +1226,11 @@ int cmd_report(int argc, const char **argv) .max_stack = PERF_MAX_STACK_DEPTH, .pretty_printing_style = "normal", .socket_filter = -1, - .annotation_opts = annotation__default_options, .skip_empty = true, }; char *sort_order_help = sort_help("sort by key(s):"); char *field_order_help = sort_help("output field(s): overhead period sample "); + const char *disassembler_style = NULL, *objdump_path = NULL, *addr2line_path = NULL; const struct option options[] = { OPT_STRING('i', "input", &input_name, "file", "input file name"), @@ -1319,7 +1327,7 @@ int cmd_report(int argc, const char **argv) "Interleave source code with assembly code (default)"), OPT_BOOLEAN(0, "asm-raw", &report.annotation_opts.show_asm_raw, "Display raw encoding of assembly instructions (default)"), - OPT_STRING('M', "disassembler-style", &report.annotation_opts.disassembler_style, "disassembler style", + OPT_STRING('M', "disassembler-style", &disassembler_style, "disassembler style", "Specify disassembler style (e.g. -M intel for intel syntax)"), OPT_STRING(0, "prefix", &report.annotation_opts.prefix, "prefix", "Add prefix to source file path names in programs (with --prefix-strip)"), @@ -1338,8 +1346,10 @@ int cmd_report(int argc, const char **argv) parse_branch_mode), OPT_BOOLEAN(0, "branch-history", &branch_call_mode, "add last branch records to call history"), - OPT_STRING(0, "objdump", &report.annotation_opts.objdump_path, "path", + OPT_STRING(0, "objdump", &objdump_path, "path", "objdump binary to use for disassembly and annotations"), + OPT_STRING(0, "addr2line", &addr2line_path, "path", + "addr2line binary to use for line numbers"), OPT_BOOLEAN(0, "demangle", &symbol_conf.demangle, "Disable symbol demangling"), OPT_BOOLEAN(0, "demangle-kernel", &symbol_conf.demangle_kernel, @@ -1398,6 +1408,8 @@ int cmd_report(int argc, const char **argv) if (ret < 0) goto exit; + annotation_options__init(&report.annotation_opts); + ret = perf_config(report__config, &report); if (ret) goto exit; @@ -1414,6 +1426,22 @@ int cmd_report(int argc, const char **argv) report.symbol_filter_str = argv[0]; } + if (disassembler_style) { + report.annotation_opts.disassembler_style = strdup(disassembler_style); + if (!report.annotation_opts.disassembler_style) + return -ENOMEM; + } + if (objdump_path) { + report.annotation_opts.objdump_path = strdup(objdump_path); + if (!report.annotation_opts.objdump_path) + return -ENOMEM; + } + if (addr2line_path) { + symbol_conf.addr2line_path = strdup(addr2line_path); + if (!symbol_conf.addr2line_path) + return -ENOMEM; + } + if (annotate_check_args(&report.annotation_opts) < 0) { ret = -EINVAL; goto exit; @@ -1481,7 +1509,7 @@ repeat: setup_forced_leader(&report, session->evlist); - if (symbol_conf.group_sort_idx && !session->evlist->core.nr_groups) { + if (symbol_conf.group_sort_idx && evlist__nr_groups(session->evlist) == 0) { parse_options_usage(NULL, options, "group-sort-idx", 0); ret = -EINVAL; goto error; @@ -1701,6 +1729,7 @@ error: zstd_fini(&(session->zstd_data)); perf_session__delete(session); exit: + annotation_options__exit(&report.annotation_opts); free(sort_order_help); free(field_order_help); return ret; diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c index 86e18575c9beee8eab168a088b716df37066d64d..cc4ba506e1196c968f585a3439a89025289cc9ab 100644 --- a/tools/perf/builtin-sched.c +++ b/tools/perf/builtin-sched.c @@ -1,6 +1,5 @@ // SPDX-License-Identifier: GPL-2.0 #include "builtin.h" -#include "perf.h" #include "perf-sys.h" #include "util/cpumap.h" @@ -27,6 +26,7 @@ #include "util/debug.h" #include "util/event.h" +#include "util/util.h" #include #include @@ -1516,6 +1516,14 @@ static int process_sched_wakeup_event(struct perf_tool *tool, return 0; } +static int process_sched_wakeup_ignore(struct perf_tool *tool __maybe_unused, + struct evsel *evsel __maybe_unused, + struct perf_sample *sample __maybe_unused, + struct machine *machine __maybe_unused) +{ + return 0; +} + union map_priv { void *ptr; bool color; @@ -1816,10 +1824,11 @@ static int perf_sched__process_comm(struct perf_tool *tool __maybe_unused, static int perf_sched__read_events(struct perf_sched *sched) { - const struct evsel_str_handler handlers[] = { + struct evsel_str_handler handlers[] = { { "sched:sched_switch", process_sched_switch_event, }, { "sched:sched_stat_runtime", process_sched_runtime_event, }, { "sched:sched_wakeup", process_sched_wakeup_event, }, + { "sched:sched_waking", process_sched_wakeup_event, }, { "sched:sched_wakeup_new", process_sched_wakeup_event, }, { "sched:sched_migrate_task", process_sched_migrate_task_event, }, }; @@ -1839,6 +1848,10 @@ static int perf_sched__read_events(struct perf_sched *sched) symbol__init(&session->header.env); + /* prefer sched_waking if it is captured */ + if (evlist__find_tracepoint_by_name(session->evlist, "sched:sched_waking")) + handlers[2].handler = process_sched_wakeup_ignore; + if (perf_session__set_tracepoints_handlers(session, handlers)) goto out_delete; diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index a792214d1af851994443d642f8a549fcd4723a8b..006f522d0e7f6a182f2c635f7d5b6ec50a9c6bf2 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -1011,12 +1011,12 @@ static int perf_sample__fprintf_brstackoff(struct perf_sample *sample, to = entries[i].to; if (thread__find_map_fb(thread, sample->cpumode, from, &alf) && - !alf.map->dso->adjust_symbols) - from = map__map_ip(alf.map, from); + !map__dso(alf.map)->adjust_symbols) + from = map__dso_map_ip(alf.map, from); if (thread__find_map_fb(thread, sample->cpumode, to, &alt) && - !alt.map->dso->adjust_symbols) - to = map__map_ip(alt.map, to); + !map__dso(alt.map)->adjust_symbols) + to = map__dso_map_ip(alt.map, to); printed += fprintf(fp, " 0x%"PRIx64, from); if (PRINT_FIELD(DSO)) { @@ -1044,6 +1044,7 @@ static int grab_bb(u8 *buffer, u64 start, u64 end, long offset, len; struct addr_location al; bool kernel; + struct dso *dso; if (!start || !end) return 0; @@ -1074,11 +1075,11 @@ static int grab_bb(u8 *buffer, u64 start, u64 end, return 0; } - if (!thread__find_map(thread, *cpumode, start, &al) || !al.map->dso) { + if (!thread__find_map(thread, *cpumode, start, &al) || (dso = map__dso(al.map)) == NULL) { pr_debug("\tcannot resolve %" PRIx64 "-%" PRIx64 "\n", start, end); return 0; } - if (al.map->dso->data.status == DSO_DATA_STATUS_ERROR) { + if (dso->data.status == DSO_DATA_STATUS_ERROR) { pr_debug("\tcannot resolve %" PRIx64 "-%" PRIx64 "\n", start, end); return 0; } @@ -1086,11 +1087,11 @@ static int grab_bb(u8 *buffer, u64 start, u64 end, /* Load maps to ensure dso->is_64_bit has been updated */ map__load(al.map); - offset = al.map->map_ip(al.map, start); - len = dso__data_read_offset(al.map->dso, machine, offset, (u8 *)buffer, + offset = map__map_ip(al.map, start); + len = dso__data_read_offset(dso, machine, offset, (u8 *)buffer, end - start + MAXINSN); - *is64bit = al.map->dso->is_64_bit; + *is64bit = dso->is_64_bit; if (len <= 0) pr_debug("\tcannot fetch code for block at %" PRIx64 "-%" PRIx64 "\n", start, end); @@ -1104,10 +1105,11 @@ static int map__fprintf_srccode(struct map *map, u64 addr, FILE *fp, struct srcc unsigned line; int len; char *srccode; + struct dso *dso; - if (!map || !map->dso) + if (!map || (dso = map__dso(map)) == NULL) return 0; - srcfile = get_srcline_split(map->dso, + srcfile = get_srcline_split(dso, map__rip_2objdump(map, addr), &line); if (!srcfile) @@ -1206,7 +1208,7 @@ static int ip__fprintf_sym(uint64_t addr, struct thread *thread, if (al.addr < al.sym->end) off = al.addr - al.sym->start; else - off = al.addr - al.map->start - al.sym->start; + off = al.addr - map__start(al.map) - al.sym->start; printed += fprintf(fp, "\t%s", al.sym->name); if (off) printed += fprintf(fp, "%+d", off); @@ -1906,7 +1908,7 @@ static int perf_sample__fprintf_synth_evt(struct perf_sample *sample, FILE *fp) struct perf_synth_intel_evt *data = perf_sample__synth_ptr(sample); const char *cfe[32] = {NULL, "INTR", "IRET", "SMI", "RSM", "SIPI", "INIT", "VMENTRY", "VMEXIT", "VMEXIT_INTR", - "SHUTDOWN"}; + "SHUTDOWN", NULL, "UINTR", "UIRET"}; const char *evd[64] = {"PFA", "VMXQ", "VMXR"}; const char *s; int len, i; @@ -2072,10 +2074,6 @@ static void perf_sample__fprint_metric(struct perf_script *script, if (evsel_script(leader)->gnum++ == 0) perf_stat__reset_shadow_stats(); val = sample->period * evsel->scale; - perf_stat__update_shadow_stats(evsel, - val, - sample->cpu, - &rt_stat); evsel_script(evsel)->val = val; if (evsel_script(leader)->gnum == leader->core.nr_members) { for_each_group_member (ev2, leader) { @@ -2083,8 +2081,7 @@ static void perf_sample__fprint_metric(struct perf_script *script, evsel_script(ev2)->val, sample->cpu, &ctx, - NULL, - &rt_stat); + NULL); } evsel_script(leader)->gnum = 0; } @@ -2318,8 +2315,8 @@ static void setup_scripting(void) { #ifdef HAVE_LIBTRACEEVENT setup_perl_scripting(); - setup_python_scripting(); #endif + setup_python_scripting(); } static int flush_scripting(void) @@ -2794,8 +2791,6 @@ static int __cmd_script(struct perf_script *script) signal(SIGINT, sig_handler); - perf_stat__init_shadow_stats(); - /* override event processing functions */ if (script->show_task_events) { script->tool.comm = process_comm_event; diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index fa7c40956d0fa957c95b8755db61d83e0ee1cc4b..cc9fa48d636f02039a31aec60a9be0dc0c97bfc0 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c @@ -41,7 +41,6 @@ */ #include "builtin.h" -#include "perf.h" #include "util/cgroup.h" #include #include "util/parse-events.h" @@ -71,6 +70,7 @@ #include "util/bpf_counter.h" #include "util/iostat.h" #include "util/pmu-hybrid.h" +#include "util/util.h" #include "asm/bug.h" #include @@ -100,71 +100,6 @@ static void print_counters(struct timespec *ts, int argc, const char **argv); -/* Default events used for perf stat -T */ -static const char *transaction_attrs = { - "task-clock," - "{" - "instructions," - "cycles," - "cpu/cycles-t/," - "cpu/tx-start/," - "cpu/el-start/," - "cpu/cycles-ct/" - "}" -}; - -/* More limited version when the CPU does not have all events. */ -static const char * transaction_limited_attrs = { - "task-clock," - "{" - "instructions," - "cycles," - "cpu/cycles-t/," - "cpu/tx-start/" - "}" -}; - -static const char * topdown_attrs[] = { - "topdown-total-slots", - "topdown-slots-retired", - "topdown-recovery-bubbles", - "topdown-fetch-bubbles", - "topdown-slots-issued", - NULL, -}; - -static const char *topdown_metric_attrs[] = { - "slots", - "topdown-retiring", - "topdown-bad-spec", - "topdown-fe-bound", - "topdown-be-bound", - NULL, -}; - -static const char *topdown_metric_L2_attrs[] = { - "slots", - "topdown-retiring", - "topdown-bad-spec", - "topdown-fe-bound", - "topdown-be-bound", - "topdown-heavy-ops", - "topdown-br-mispredict", - "topdown-fetch-lat", - "topdown-mem-bound", - NULL, -}; - -#define TOPDOWN_MAX_LEVEL 2 - -static const char *smi_cost_attrs = { - "{" - "msr/aperf/," - "msr/smi/," - "cycles" - "}" -}; - static struct evlist *evsel_list; static bool all_counters_use_bpf = true; @@ -246,14 +181,13 @@ static bool cpus_map_matched(struct evsel *a, struct evsel *b) static void evlist__check_cpu_maps(struct evlist *evlist) { - struct evsel *evsel, *pos, *leader; - char buf[1024]; + struct evsel *evsel, *warned_leader = NULL; if (evlist__has_hybrid(evlist)) evlist__warn_hybrid_group(evlist); evlist__for_each_entry(evlist, evsel) { - leader = evsel__leader(evsel); + struct evsel *leader = evsel__leader(evsel); /* Check that leader matches cpus with each member. */ if (leader == evsel) @@ -262,19 +196,26 @@ static void evlist__check_cpu_maps(struct evlist *evlist) continue; /* If there's mismatch disable the group and warn user. */ - WARN_ONCE(1, "WARNING: grouped events cpus do not match, disabling group:\n"); - evsel__group_desc(leader, buf, sizeof(buf)); - pr_warning(" %s\n", buf); - + if (warned_leader != leader) { + char buf[200]; + + pr_warning("WARNING: grouped events cpus do not match.\n" + "Events with CPUs not matching the leader will " + "be removed from the group.\n"); + evsel__group_desc(leader, buf, sizeof(buf)); + pr_warning(" %s\n", buf); + warned_leader = leader; + } if (verbose > 0) { + char buf[200]; + cpu_map__snprint(leader->core.cpus, buf, sizeof(buf)); pr_warning(" %s: %s\n", leader->name, buf); cpu_map__snprint(evsel->core.cpus, buf, sizeof(buf)); pr_warning(" %s: %s\n", evsel->name, buf); } - for_each_group_evsel(pos, leader) - evsel__remove_from_group(pos, leader); + evsel__remove_from_group(evsel, leader); } } @@ -489,7 +430,6 @@ static void process_counters(void) perf_stat_merge_counters(&stat_config, evsel_list); perf_stat_process_percore(&stat_config, evsel_list); - perf_stat_process_shadow_stats(&stat_config, evsel_list); } static void process_interval(void) @@ -499,7 +439,6 @@ static void process_interval(void) clock_gettime(CLOCK_MONOTONIC, &ts); diff_timespec(&rs, &ts, &ref_time); - perf_stat__reset_shadow_per_stat(&rt_stat); evlist__reset_aggr_stats(evsel_list); if (read_counters(&rs) == 0) @@ -610,7 +549,7 @@ static void process_evlist(struct evlist *evlist, unsigned int interval) if (evlist__ctlfd_process(evlist, &cmd) > 0) { switch (cmd) { case EVLIST_CTL_CMD_ENABLE: - __fallthrough; + fallthrough; case EVLIST_CTL_CMD_DISABLE: if (interval) process_interval(); @@ -773,7 +712,7 @@ static int __run_perf_stat(int argc, const char **argv, int run_idx) counter->reset_group = false; if (bpf_counter__load(counter, &target)) return -1; - if (!evsel__is_bpf(counter)) + if (!(evsel__is_bperf(counter))) all_counters_use_bpf = false; } @@ -789,7 +728,7 @@ static int __run_perf_stat(int argc, const char **argv, int run_idx) if (counter->reset_group || counter->errored) continue; - if (evsel__is_bpf(counter)) + if (evsel__is_bperf(counter)) continue; try_again: if (create_perf_stat_counter(counter, &stat_config, &target, @@ -970,7 +909,6 @@ try_again_reset: evlist__copy_prev_raw_counts(evsel_list); evlist__reset_prev_raw_counts(evsel_list); evlist__reset_aggr_stats(evsel_list); - perf_stat__reset_shadow_per_stat(&rt_stat); } else { update_stats(&walltime_nsecs_stats, t1 - t0); update_rusage_stats(&ru_stats, &stat_config.ru_data); @@ -1251,6 +1189,8 @@ static struct option stat_options[] = { "don't group metric events, impacts multiplexing"), OPT_BOOLEAN(0, "metric-no-merge", &stat_config.metric_no_merge, "don't try to share events between metrics in a group"), + OPT_BOOLEAN(0, "metric-no-threshold", &stat_config.metric_no_threshold, + "don't try to share events between metrics in a group "), OPT_BOOLEAN(0, "topdown", &topdown_run, "measure top-down statistics"), OPT_UINTEGER(0, "td-level", &stat_config.topdown_level, @@ -1716,7 +1656,6 @@ static int perf_stat_init_aggr_mode_file(struct perf_stat *st) */ static int add_default_attributes(void) { - int err; struct perf_event_attr default_attrs0[] = { { .type = PERF_TYPE_SOFTWARE, .config = PERF_COUNT_SW_TASK_CLOCK }, @@ -1837,44 +1776,29 @@ static int add_default_attributes(void) return 0; if (transaction_run) { - struct parse_events_error errinfo; /* Handle -T as -M transaction. Once platform specific metrics * support has been added to the json files, all architectures * will use this approach. To determine transaction support * on an architecture test for such a metric name. */ - if (metricgroup__has_metric("transaction")) { - return metricgroup__parse_groups(evsel_list, "transaction", - stat_config.metric_no_group, - stat_config.metric_no_merge, - stat_config.user_requested_cpu_list, - stat_config.system_wide, - &stat_config.metric_events); - } - - parse_events_error__init(&errinfo); - if (pmu_have_event("cpu", "cycles-ct") && - pmu_have_event("cpu", "el-start")) - err = parse_events(evsel_list, transaction_attrs, - &errinfo); - else - err = parse_events(evsel_list, - transaction_limited_attrs, - &errinfo); - if (err) { - fprintf(stderr, "Cannot set up transaction events\n"); - parse_events_error__print(&errinfo, transaction_attrs); + if (!metricgroup__has_metric("transaction")) { + pr_err("Missing transaction metrics"); + return -1; } - parse_events_error__exit(&errinfo); - return err ? -1 : 0; + return metricgroup__parse_groups(evsel_list, "transaction", + stat_config.metric_no_group, + stat_config.metric_no_merge, + stat_config.metric_no_threshold, + stat_config.user_requested_cpu_list, + stat_config.system_wide, + &stat_config.metric_events); } if (smi_cost) { - struct parse_events_error errinfo; int smi; if (sysfs__read_int(FREEZE_ON_SMI_PATH, &smi) < 0) { - fprintf(stderr, "freeze_on_smi is not supported.\n"); + pr_err("freeze_on_smi is not supported."); return -1; } @@ -1886,108 +1810,62 @@ static int add_default_attributes(void) smi_reset = true; } - if (!pmu_have_event("msr", "aperf") || - !pmu_have_event("msr", "smi")) { - fprintf(stderr, "To measure SMI cost, it needs " - "msr/aperf/, msr/smi/ and cpu/cycles/ support\n"); + if (!metricgroup__has_metric("smi")) { + pr_err("Missing smi metrics"); return -1; } + if (!force_metric_only) stat_config.metric_only = true; - parse_events_error__init(&errinfo); - err = parse_events(evsel_list, smi_cost_attrs, &errinfo); - if (err) { - parse_events_error__print(&errinfo, smi_cost_attrs); - fprintf(stderr, "Cannot set up SMI cost events\n"); - } - parse_events_error__exit(&errinfo); - return err ? -1 : 0; + return metricgroup__parse_groups(evsel_list, "smi", + stat_config.metric_no_group, + stat_config.metric_no_merge, + stat_config.metric_no_threshold, + stat_config.user_requested_cpu_list, + stat_config.system_wide, + &stat_config.metric_events); } if (topdown_run) { - const char **metric_attrs = topdown_metric_attrs; - unsigned int max_level = 1; - char *str = NULL; - bool warn = false; - const char *pmu_name = arch_get_topdown_pmu_name(evsel_list, true); + unsigned int max_level = metricgroups__topdown_max_level(); + char str[] = "TopdownL1"; if (!force_metric_only) stat_config.metric_only = true; - if (pmu_have_event(pmu_name, topdown_metric_L2_attrs[5])) { - metric_attrs = topdown_metric_L2_attrs; - max_level = 2; + if (!max_level) { + pr_err("Topdown requested but the topdown metric groups aren't present.\n" + "(See perf list the metric groups have names like TopdownL1)"); + return -1; } - if (stat_config.topdown_level > max_level) { pr_err("Invalid top-down metrics level. The max level is %u.\n", max_level); return -1; } else if (!stat_config.topdown_level) - stat_config.topdown_level = max_level; - - if (topdown_filter_events(metric_attrs, &str, 1, pmu_name) < 0) { - pr_err("Out of memory\n"); - return -1; - } - - if (metric_attrs[0] && str) { - if (!stat_config.interval && !stat_config.metric_only) { - fprintf(stat_config.output, - "Topdown accuracy may decrease when measuring long periods.\n" - "Please print the result regularly, e.g. -I1000\n"); - } - goto setup_metrics; - } + stat_config.topdown_level = 1; - zfree(&str); - - if (stat_config.aggr_mode != AGGR_GLOBAL && - stat_config.aggr_mode != AGGR_CORE) { - pr_err("top down event configuration requires --per-core mode\n"); - return -1; - } - stat_config.aggr_mode = AGGR_CORE; - if (nr_cgroups || !target__has_cpu(&target)) { - pr_err("top down event configuration requires system-wide mode (-a)\n"); - return -1; - } - - if (topdown_filter_events(topdown_attrs, &str, - arch_topdown_check_group(&warn), - pmu_name) < 0) { - pr_err("Out of memory\n"); - return -1; + if (!stat_config.interval && !stat_config.metric_only) { + fprintf(stat_config.output, + "Topdown accuracy may decrease when measuring long periods.\n" + "Please print the result regularly, e.g. -I1000\n"); } - - if (topdown_attrs[0] && str) { - struct parse_events_error errinfo; - if (warn) - arch_topdown_group_warn(); -setup_metrics: - parse_events_error__init(&errinfo); - err = parse_events(evsel_list, str, &errinfo); - if (err) { - fprintf(stderr, - "Cannot set up top down events %s: %d\n", - str, err); - parse_events_error__print(&errinfo, str); - parse_events_error__exit(&errinfo); - free(str); - return -1; - } - parse_events_error__exit(&errinfo); - } else { - fprintf(stderr, "System does not support topdown\n"); + str[8] = stat_config.topdown_level + '0'; + if (metricgroup__parse_groups(evsel_list, str, + /*metric_no_group=*/false, + /*metric_no_merge=*/false, + /*metric_no_threshold=*/true, + stat_config.user_requested_cpu_list, + stat_config.system_wide, + &stat_config.metric_events) < 0) return -1; - } - free(str); } if (!stat_config.topdown_level) - stat_config.topdown_level = TOPDOWN_MAX_LEVEL; + stat_config.topdown_level = 1; if (!evsel_list->core.nr_entries) { + /* No events so add defaults. */ if (target__has_cpu(&target)) default_attrs0[0].config = PERF_COUNT_SW_CPU_CLOCK; @@ -2003,6 +1881,25 @@ setup_metrics: } if (evlist__add_default_attrs(evsel_list, default_attrs1) < 0) return -1; + /* + * Add TopdownL1 metrics if they exist. To minimize + * multiplexing, don't request threshold computation. + */ + /* + * TODO: TopdownL1 is disabled on hybrid CPUs to avoid a crashes + * caused by exposing latent bugs. This is fixed properly in: + * https://lore.kernel.org/lkml/bff481ba-e60a-763f-0aa0-3ee53302c480@linux.intel.com/ + */ + if (metricgroup__has_metric("TopdownL1") && !perf_pmu__has_hybrid() && + metricgroup__parse_groups(evsel_list, "TopdownL1", + /*metric_no_group=*/false, + /*metric_no_merge=*/false, + /*metric_no_threshold=*/true, + stat_config.user_requested_cpu_list, + stat_config.system_wide, + &stat_config.metric_events) < 0) + return -1; + /* Platform specific attrs */ if (evlist__add_default_attrs(evsel_list, default_null_attrs) < 0) return -1; @@ -2239,8 +2136,6 @@ static int __cmd_report(int argc, const char **argv) input_name = "perf.data"; } - perf_stat__init_shadow_stats(); - perf_stat.data.path = input_name; perf_stat.data.mode = PERF_DATA_MODE_READ; @@ -2281,7 +2176,7 @@ static void setup_system_wide(int forks) evlist__for_each_entry(evsel_list, counter) { if (!counter->core.requires_cpu && - strcmp(counter->name, "duration_time")) { + !evsel__name_is(counter, "duration_time")) { return; } } @@ -2383,8 +2278,10 @@ int cmd_stat(int argc, const char **argv) perror("failed to create output file"); return -1; } - clock_gettime(CLOCK_REALTIME, &tm); - fprintf(output, "# started on %s\n", ctime(&tm.tv_sec)); + if (!stat_config.json_output) { + clock_gettime(CLOCK_REALTIME, &tm); + fprintf(output, "# started on %s\n", ctime(&tm.tv_sec)); + } } else if (output_fd > 0) { mode = append_file ? "a" : "w"; output = fdopen(output_fd, mode); @@ -2514,12 +2411,12 @@ int cmd_stat(int argc, const char **argv) metricgroup__parse_groups(evsel_list, metrics, stat_config.metric_no_group, stat_config.metric_no_merge, + stat_config.metric_no_threshold, stat_config.user_requested_cpu_list, stat_config.system_wide, &stat_config.metric_events); zfree(&metrics); } - perf_stat__init_shadow_stats(); if (add_default_attributes()) goto out; diff --git a/tools/perf/builtin-timechart.c b/tools/perf/builtin-timechart.c index 6c629e7d370ad4f1880e674dc7b97e788b22a958..bce1cf896f9c992f2e6e675cf5488d6409cd92b5 100644 --- a/tools/perf/builtin-timechart.c +++ b/tools/perf/builtin-timechart.c @@ -24,7 +24,6 @@ #include "util/thread.h" #include "util/callchain.h" -#include "perf.h" #include "util/header.h" #include #include @@ -37,6 +36,7 @@ #include "util/debug.h" #include "util/string2.h" #include "util/tracepoint.h" +#include "util/util.h" #include #include diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c index d4b5b02bab7335b01171f65046df3418164d67f6..eb5740154bc0840d01b828e78c9bebc056240d8f 100644 --- a/tools/perf/builtin-top.c +++ b/tools/perf/builtin-top.c @@ -114,6 +114,7 @@ static int perf_top__parse_source(struct perf_top *top, struct hist_entry *he) struct symbol *sym; struct annotation *notes; struct map *map; + struct dso *dso; int err = -1; if (!he || !he->ms.sym) @@ -123,12 +124,12 @@ static int perf_top__parse_source(struct perf_top *top, struct hist_entry *he) sym = he->ms.sym; map = he->ms.map; + dso = map__dso(map); /* * We can't annotate with just /proc/kallsyms */ - if (map->dso->symtab_type == DSO_BINARY_TYPE__KALLSYMS && - !dso__is_kcore(map->dso)) { + if (dso->symtab_type == DSO_BINARY_TYPE__KALLSYMS && !dso__is_kcore(dso)) { pr_err("Can't annotate %s: No vmlinux file was found in the " "path\n", sym->name); sleep(1); @@ -169,6 +170,7 @@ static void ui__warn_map_erange(struct map *map, struct symbol *sym, u64 ip) { struct utsname uts; int err = uname(&uts); + struct dso *dso = map__dso(map); ui__warning("Out of bounds address found:\n\n" "Addr: %" PRIx64 "\n" @@ -180,8 +182,8 @@ static void ui__warn_map_erange(struct map *map, struct symbol *sym, u64 ip) "Tools: %s\n\n" "Not all samples will be on the annotation output.\n\n" "Please report to linux-kernel@vger.kernel.org\n", - ip, map->dso->long_name, dso__symtab_origin(map->dso), - map->start, map->end, sym->start, sym->end, + ip, dso->long_name, dso__symtab_origin(dso), + map__start(map), map__end(map), sym->start, sym->end, sym->binding == STB_GLOBAL ? 'g' : sym->binding == STB_LOCAL ? 'l' : 'w', sym->name, err ? "[unknown]" : uts.machine, @@ -189,7 +191,7 @@ static void ui__warn_map_erange(struct map *map, struct symbol *sym, u64 ip) if (use_browser <= 0) sleep(5); - map->erange_warned = true; + map__set_erange_warned(map, true); } static void perf_top__record_precise_ip(struct perf_top *top, @@ -223,7 +225,7 @@ static void perf_top__record_precise_ip(struct perf_top *top, */ mutex_unlock(&he->hists->lock); - if (err == -ERANGE && !he->ms.map->erange_warned) + if (err == -ERANGE && !map__erange_warned(he->ms.map)) ui__warn_map_erange(he->ms.map, sym, ip); else if (err == -ENOMEM) { pr_err("Not enough memory for annotating '%s' symbol!\n", @@ -707,7 +709,7 @@ repeat: case -1: if (errno == EINTR) continue; - __fallthrough; + fallthrough; default: c = getc(stdin); tcsetattr(0, TCSAFLUSH, &save); @@ -810,7 +812,8 @@ static void perf_event__process_sample(struct perf_tool *tool, __map__is_kernel(al.map) && map__has_symbols(al.map)) { if (symbol_conf.vmlinux_name) { char serr[256]; - dso__strerror_load(al.map->dso, serr, sizeof(serr)); + + dso__strerror_load(map__dso(al.map), serr, sizeof(serr)); ui__warning("The %s file can't be used: %s\n%s", symbol_conf.vmlinux_name, serr, msg); } else { @@ -1273,8 +1276,7 @@ static int __cmd_top(struct perf_top *top) top->evlist->core.threads, true, false, top->nr_threads_synthesize); - if (top->nr_threads_synthesize > 1) - perf_set_singlethreaded(); + perf_set_multithreaded(); if (perf_hpp_list.socket) { ret = perf_env__read_cpu_topology_map(&perf_env); @@ -1352,6 +1354,7 @@ out_join: out_join_thread: cond_signal(&top->qe.cond); pthread_join(thread_process, NULL); + perf_set_singlethreaded(); return ret; } @@ -1435,11 +1438,12 @@ int cmd_top(int argc, const char **argv) .sample_time_set = true, }, .max_stack = sysctl__max_stack(), - .annotation_opts = annotation__default_options, .nr_threads_synthesize = UINT_MAX, }; + bool branch_call_mode = false; struct record_opts *opts = &top.record_opts; struct target *target = &opts->target; + const char *disassembler_style = NULL, *objdump_path = NULL, *addr2line_path = NULL; const struct option options[] = { OPT_CALLBACK('e', "event", &top.evlist, "event", "event selector. use 'perf list' to list available events", @@ -1525,9 +1529,11 @@ int cmd_top(int argc, const char **argv) OPT_BOOLEAN(0, "demangle-kernel", &symbol_conf.demangle_kernel, "Enable kernel symbol demangling"), OPT_BOOLEAN(0, "no-bpf-event", &top.record_opts.no_bpf_event, "do not record bpf events"), - OPT_STRING(0, "objdump", &top.annotation_opts.objdump_path, "path", + OPT_STRING(0, "objdump", &objdump_path, "path", "objdump binary to use for disassembly and annotations"), - OPT_STRING('M', "disassembler-style", &top.annotation_opts.disassembler_style, "disassembler style", + OPT_STRING(0, "addr2line", &addr2line_path, "path", + "addr2line binary to use for line numbers"), + OPT_STRING('M', "disassembler-style", &disassembler_style, "disassembler style", "Specify disassembler style (e.g. -M intel for intel syntax)"), OPT_STRING(0, "prefix", &top.annotation_opts.prefix, "prefix", "Add prefix to source file path names in programs (with --prefix-strip)"), @@ -1549,6 +1555,8 @@ int cmd_top(int argc, const char **argv) OPT_CALLBACK('j', "branch-filter", &opts->branch_stack, "branch filter mask", "branch stack filter modes", parse_branch_stack), + OPT_BOOLEAN(0, "branch-history", &branch_call_mode, + "add last branch records to call history"), OPT_BOOLEAN(0, "raw-trace", &symbol_conf.raw_trace, "Show raw trace event output (do not use print fmt or plugins)"), OPT_BOOLEAN(0, "hierarchy", &symbol_conf.report_hierarchy, @@ -1587,6 +1595,8 @@ int cmd_top(int argc, const char **argv) if (status < 0) return status; + annotation_options__init(&top.annotation_opts); + top.annotation_opts.min_pcnt = 5; top.annotation_opts.context = 4; @@ -1617,6 +1627,22 @@ int cmd_top(int argc, const char **argv) if (argc) usage_with_options(top_usage, options); + if (disassembler_style) { + top.annotation_opts.disassembler_style = strdup(disassembler_style); + if (!top.annotation_opts.disassembler_style) + return -ENOMEM; + } + if (objdump_path) { + top.annotation_opts.objdump_path = strdup(objdump_path); + if (!top.annotation_opts.objdump_path) + return -ENOMEM; + } + if (addr2line_path) { + symbol_conf.addr2line_path = strdup(addr2line_path); + if (!symbol_conf.addr2line_path) + return -ENOMEM; + } + status = symbol__validate_sym_arguments(); if (status) goto out_delete_evlist; @@ -1657,6 +1683,20 @@ int cmd_top(int argc, const char **argv) goto out_delete_evlist; } + if (branch_call_mode) { + if (!opts->branch_stack) + opts->branch_stack = PERF_SAMPLE_BRANCH_ANY; + symbol_conf.use_callchain = true; + callchain_param.key = CCKEY_ADDRESS; + callchain_param.branch_callstack = true; + callchain_param.enabled = true; + if (callchain_param.record_mode == CALLCHAIN_NONE) + callchain_param.record_mode = CALLCHAIN_FP; + callchain_register_param(&callchain_param); + if (!sort_order) + sort_order = "srcline,symbol,dso"; + } + if (opts->branch_stack && callchain_param.enabled) symbol_conf.show_branchflag_count = true; @@ -1783,6 +1823,7 @@ int cmd_top(int argc, const char **argv) out_delete_evlist: evlist__delete(top.evlist); perf_session__delete(top.session); + annotation_options__exit(&top.annotation_opts); return status; } diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 610fb60b1c0d2caaeaa337f37b130957ff08654c..8ee3a45c3c54d27e775ea11a6d90e43857878dae 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -2288,7 +2288,7 @@ static void syscall__exit(struct syscall *sc) if (!sc) return; - free(sc->arg_fmt); + zfree(&sc->arg_fmt); } static int trace__sys_enter(struct trace *trace, struct evsel *evsel, @@ -2863,7 +2863,7 @@ static void print_location(FILE *f, struct perf_sample *sample, { if ((verbose > 0 || print_dso) && al->map) - fprintf(f, "%s@", al->map->dso->long_name); + fprintf(f, "%s@", map__dso(al->map)->long_name); if ((verbose > 0 || print_sym) && al->sym) fprintf(f, "%s+0x%" PRIx64, al->sym->name, @@ -3124,7 +3124,7 @@ static void evlist__free_syscall_tp_fields(struct evlist *evlist) if (!et || !evsel->tp_format || strcmp(evsel->tp_format->system, "syscalls")) continue; - free(et->fmt); + zfree(&et->fmt); free(et); } } @@ -3993,14 +3993,14 @@ static int trace__run(struct trace *trace, int argc, const char **argv) if (err < 0) goto out_error_mmap; - if (!target__none(&trace->opts.target) && !trace->opts.initial_delay) + if (!target__none(&trace->opts.target) && !trace->opts.target.initial_delay) evlist__enable(evlist); if (forks) evlist__start_workload(evlist); - if (trace->opts.initial_delay) { - usleep(trace->opts.initial_delay * 1000); + if (trace->opts.target.initial_delay) { + usleep(trace->opts.target.initial_delay * 1000); evlist__enable(evlist); } @@ -4670,11 +4670,11 @@ static void trace__exit(struct trace *trace) int i; strlist__delete(trace->ev_qualifier); - free(trace->ev_qualifier_ids.entries); + zfree(&trace->ev_qualifier_ids.entries); if (trace->syscalls.table) { for (i = 0; i <= trace->sctbl->syscalls.max_id; i++) syscall__exit(&trace->syscalls.table[i]); - free(trace->syscalls.table); + zfree(&trace->syscalls.table); } syscalltbl__delete(trace->sctbl); zfree(&trace->perfconfig_events); @@ -4788,7 +4788,7 @@ int cmd_trace(int argc, const char **argv) "per thread proc mmap processing timeout in ms"), OPT_CALLBACK('G', "cgroup", &trace, "name", "monitor event in cgroup name only", trace__parse_cgroups), - OPT_INTEGER('D', "delay", &trace.opts.initial_delay, + OPT_INTEGER('D', "delay", &trace.opts.target.initial_delay, "ms to wait before starting measurement after program " "start"), OPTS_EVSWITCH(&trace.evswitch), diff --git a/tools/perf/builtin-version.c b/tools/perf/builtin-version.c index a886929ec6e5f5d2e05f69aa5bf0461f9b9e90e7..e5859c70e195d643e931878e206eb8e1003b0835 100644 --- a/tools/perf/builtin-version.c +++ b/tools/perf/builtin-version.c @@ -1,15 +1,14 @@ // SPDX-License-Identifier: GPL-2.0 #include "builtin.h" -#include "perf.h" #include "color.h" +#include "util/debug.h" +#include "util/header.h" #include #include #include #include #include -int version_verbose; - struct version { bool build_options; }; @@ -59,7 +58,6 @@ static void library_status(void) { STATUS(HAVE_DWARF_SUPPORT, dwarf); STATUS(HAVE_DWARF_GETLOCATIONS_SUPPORT, dwarf_getlocations); - STATUS(HAVE_GLIBC_SUPPORT, glibc); #ifndef HAVE_SYSCALL_TABLE_SUPPORT STATUS(HAVE_LIBAUDIT_SUPPORT, libaudit); #endif @@ -92,7 +90,7 @@ int cmd_version(int argc, const char **argv) printf("perf version %s\n", perf_version_string); - if (version.build_options || version_verbose == 1) + if (version.build_options || verbose > 0) library_status(); return 0; diff --git a/tools/perf/builtin.h b/tools/perf/builtin.h index d03afea86217c9780f02626f0954c407bbfe0d2e..f2ab5bae2150be39dcc986e8a13289eff23bcef8 100644 --- a/tools/perf/builtin.h +++ b/tools/perf/builtin.h @@ -2,9 +2,6 @@ #ifndef BUILTIN_H #define BUILTIN_H -extern const char perf_usage_string[]; -extern const char perf_more_info_string[]; - void list_common_cmds_help(void); const char *help_unknown_cmd(const char *cmd); diff --git a/tools/perf/check-headers.sh b/tools/perf/check-headers.sh index eacca9a874e2f334ad4352aa5ba6e605c9be790e..6f831ee2f60f86f79ed7d6aaac5c477047eaa47c 100755 --- a/tools/perf/check-headers.sh +++ b/tools/perf/check-headers.sh @@ -40,6 +40,7 @@ arch/x86/lib/x86-opcode-map.txt arch/x86/tools/gen-insn-attr-x86.awk arch/arm/include/uapi/asm/perf_regs.h arch/arm64/include/uapi/asm/perf_regs.h +arch/loongarch/include/uapi/asm/perf_regs.h arch/mips/include/uapi/asm/perf_regs.h arch/powerpc/include/uapi/asm/perf_regs.h arch/s390/include/uapi/asm/perf_regs.h @@ -52,7 +53,6 @@ arch/x86/include/uapi/asm/vmx.h arch/powerpc/include/uapi/asm/kvm.h arch/s390/include/uapi/asm/kvm.h arch/s390/include/uapi/asm/kvm_perf.h -arch/s390/include/uapi/asm/ptrace.h arch/s390/include/uapi/asm/sie.h arch/arm/include/uapi/asm/kvm.h arch/arm64/include/uapi/asm/kvm.h diff --git a/tools/perf/perf.c b/tools/perf/perf.c index 82bbe0ca858bdc1ee57c157ca41d4c79a78ff404..38cae4721583d1998b0484954fa4b866a773d4cb 100644 --- a/tools/perf/perf.c +++ b/tools/perf/perf.c @@ -39,14 +39,7 @@ #include #include -const char perf_usage_string[] = - "perf [--version] [--help] [OPTIONS] COMMAND [ARGS]"; - -const char perf_more_info_string[] = - "See 'perf help COMMAND' for more information on a specific command."; - static int use_pager = -1; -const char *input_name; struct cmd_struct { const char *cmd; @@ -218,7 +211,7 @@ static int handle_options(const char ***argv, int *argc, int *envchanged) if (!strcmp(cmd, "-vv")) { (*argv)[0] = "version"; - version_verbose = 1; + verbose = 1; break; } @@ -432,24 +425,6 @@ static int run_argv(int *argcp, const char ***argv) return 0; } -static void pthread__block_sigwinch(void) -{ - sigset_t set; - - sigemptyset(&set); - sigaddset(&set, SIGWINCH); - pthread_sigmask(SIG_BLOCK, &set, NULL); -} - -void pthread__unblock_sigwinch(void) -{ - sigset_t set; - - sigemptyset(&set); - sigaddset(&set, SIGWINCH); - pthread_sigmask(SIG_UNBLOCK, &set, NULL); -} - static int libperf_print(enum libperf_print_level level, const char *fmt, va_list ap) { diff --git a/tools/perf/perf.h b/tools/perf/perf.h index 74014033df6054f149da59f6504cbdc2d1aa007b..c004dd4e65a3fb0cac1234dbe6c7616173c54d3e 100644 --- a/tools/perf/perf.h +++ b/tools/perf/perf.h @@ -2,18 +2,10 @@ #ifndef _PERF_PERF_H #define _PERF_PERF_H -#include - #ifndef MAX_NR_CPUS #define MAX_NR_CPUS 2048 #endif -extern const char *input_name; -extern bool perf_host, perf_guest; -extern const char perf_version_string[]; - -void pthread__unblock_sigwinch(void); - enum perf_affinity { PERF_AFFINITY_SYS = 0, PERF_AFFINITY_NODE, @@ -21,5 +13,4 @@ enum perf_affinity { PERF_AFFINITY_MAX }; -extern int version_verbose; #endif diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a76-n1/branch.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a76/branch.json similarity index 100% rename from tools/perf/pmu-events/arch/arm64/arm/cortex-a76-n1/branch.json rename to tools/perf/pmu-events/arch/arm64/arm/cortex-a76/branch.json diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a76-n1/bus.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a76/bus.json similarity index 100% rename from tools/perf/pmu-events/arch/arm64/arm/cortex-a76-n1/bus.json rename to tools/perf/pmu-events/arch/arm64/arm/cortex-a76/bus.json diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a76-n1/cache.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a76/cache.json similarity index 100% rename from tools/perf/pmu-events/arch/arm64/arm/cortex-a76-n1/cache.json rename to tools/perf/pmu-events/arch/arm64/arm/cortex-a76/cache.json diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a76-n1/exception.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a76/exception.json similarity index 100% rename from tools/perf/pmu-events/arch/arm64/arm/cortex-a76-n1/exception.json rename to tools/perf/pmu-events/arch/arm64/arm/cortex-a76/exception.json diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a76-n1/instruction.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a76/instruction.json similarity index 100% rename from tools/perf/pmu-events/arch/arm64/arm/cortex-a76-n1/instruction.json rename to tools/perf/pmu-events/arch/arm64/arm/cortex-a76/instruction.json diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a76-n1/memory.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a76/memory.json similarity index 100% rename from tools/perf/pmu-events/arch/arm64/arm/cortex-a76-n1/memory.json rename to tools/perf/pmu-events/arch/arm64/arm/cortex-a76/memory.json diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a76-n1/pipeline.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a76/pipeline.json similarity index 100% rename from tools/perf/pmu-events/arch/arm64/arm/cortex-a76-n1/pipeline.json rename to tools/perf/pmu-events/arch/arm64/arm/cortex-a76/pipeline.json diff --git a/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/bus.json b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/bus.json new file mode 100644 index 0000000000000000000000000000000000000000..2e11a8c4a4844e899609e9fab6536ad1f5306dc7 --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/bus.json @@ -0,0 +1,18 @@ +[ + { + "ArchStdEvent": "BUS_ACCESS", + "PublicDescription": "Counts memory transactions issued by the CPU to the external bus, including snoop requests and snoop responses. Each beat of data is counted individually." + }, + { + "ArchStdEvent": "BUS_CYCLES", + "PublicDescription": "Counts bus cycles in the CPU. Bus cycles represent a clock cycle in which a transaction could be sent or received on the interface from the CPU to the external bus. Since that interface is driven at the same clock speed as the CPU, this event is a duplicate of CPU_CYCLES." + }, + { + "ArchStdEvent": "BUS_ACCESS_RD", + "PublicDescription": "Counts memory read transactions seen on the external bus. Each beat of data is counted individually." + }, + { + "ArchStdEvent": "BUS_ACCESS_WR", + "PublicDescription": "Counts memory write transactions seen on the external bus. Each beat of data is counted individually." + } +] diff --git a/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/exception.json b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/exception.json new file mode 100644 index 0000000000000000000000000000000000000000..4404b8e91690c45cf601025b51090fab5da9cbed --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/exception.json @@ -0,0 +1,62 @@ +[ + { + "ArchStdEvent": "EXC_TAKEN", + "PublicDescription": "Counts any taken architecturally visible exceptions such as IRQ, FIQ, SError, and other synchronous exceptions. Exceptions are counted whether or not they are taken locally." + }, + { + "ArchStdEvent": "EXC_RETURN", + "PublicDescription": "Counts any architecturally executed exception return instructions. Eg: AArch64: ERET" + }, + { + "ArchStdEvent": "EXC_UNDEF", + "PublicDescription": "Counts the number of synchronous exceptions which are taken locally that are due to attempting to execute an instruction that is UNDEFINED. Attempting to execute instruction bit patterns that have not been allocated. Attempting to execute instructions when they are disabled. Attempting to execute instructions at an inappropriate Exception level. Attempting to execute an instruction when the value of PSTATE.IL is 1." + }, + { + "ArchStdEvent": "EXC_SVC", + "PublicDescription": "Counts SVC exceptions taken locally." + }, + { + "ArchStdEvent": "EXC_PABORT", + "PublicDescription": "Counts synchronous exceptions that are taken locally and caused by Instruction Aborts." + }, + { + "ArchStdEvent": "EXC_DABORT", + "PublicDescription": "Counts exceptions that are taken locally and are caused by data aborts or SErrors. Conditions that could cause those exceptions are attempting to read or write memory where the MMU generates a fault, attempting to read or write memory with a misaligned address, interrupts from the nSEI inputs and internally generated SErrors." + }, + { + "ArchStdEvent": "EXC_IRQ", + "PublicDescription": "Counts IRQ exceptions including the virtual IRQs that are taken locally." + }, + { + "ArchStdEvent": "EXC_FIQ", + "PublicDescription": "Counts FIQ exceptions including the virtual FIQs that are taken locally." + }, + { + "ArchStdEvent": "EXC_SMC", + "PublicDescription": "Counts SMC exceptions take to EL3." + }, + { + "ArchStdEvent": "EXC_HVC", + "PublicDescription": "Counts HVC exceptions taken to EL2." + }, + { + "ArchStdEvent": "EXC_TRAP_PABORT", + "PublicDescription": "Counts exceptions which are traps not taken locally and are caused by Instruction Aborts. For example, attempting to execute an instruction with a misaligned PC." + }, + { + "ArchStdEvent": "EXC_TRAP_DABORT", + "PublicDescription": "Counts exceptions which are traps not taken locally and are caused by Data Aborts or SError interrupts. Conditions that could cause those exceptions are:\n\n1. Attempting to read or write memory where the MMU generates a fault,\n2. Attempting to read or write memory with a misaligned address,\n3. Interrupts from the SEI input.\n4. internally generated SErrors." + }, + { + "ArchStdEvent": "EXC_TRAP_OTHER", + "PublicDescription": "Counts the number of synchronous trap exceptions which are not taken locally and are not SVC, SMC, HVC, data aborts, Instruction Aborts, or interrupts." + }, + { + "ArchStdEvent": "EXC_TRAP_IRQ", + "PublicDescription": "Counts IRQ exceptions including the virtual IRQs that are not taken locally." + }, + { + "ArchStdEvent": "EXC_TRAP_FIQ", + "PublicDescription": "Counts FIQs which are not taken locally but taken from EL0, EL1,\n or EL2 to EL3 (which would be the normal behavior for FIQs when not executing\n in EL3)." + } +] diff --git a/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/general.json b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/general.json new file mode 100644 index 0000000000000000000000000000000000000000..20fada95ef97e9ba656f0feb05d0ae8884ced8ee --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/general.json @@ -0,0 +1,6 @@ +[ + { + "ArchStdEvent": "CPU_CYCLES", + "PublicDescription": "Counts CPU clock cycles (not timer cycles). The clock measured by this event is defined as the physical clock driving the CPU logic." + } +] diff --git a/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/l1d_cache.json b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/l1d_cache.json new file mode 100644 index 0000000000000000000000000000000000000000..6cd0b3ba50101df245fb90ec0032c057f918597c --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/l1d_cache.json @@ -0,0 +1,50 @@ +[ + { + "ArchStdEvent": "L1D_CACHE_REFILL", + "PublicDescription": "Counts level 1 data cache refills caused by speculatively executed load or store operations that missed in the level 1 data cache. This event only counts one event per cache line. This event does not count cache line allocations from preload instructions or from hardware cache prefetching." + }, + { + "ArchStdEvent": "L1D_CACHE", + "PublicDescription": "Counts level 1 data cache accesses from any load/store operations. Atomic operations that resolve in the CPUs caches (near atomic operations) counts as both a write access and read access. Each access to a cache line is counted including the multiple accesses caused by single instructions such as LDM or STM. Each access to other level 1 data or unified memory structures, for example refill buffers, write buffers, and write-back buffers, are also counted." + }, + { + "ArchStdEvent": "L1D_CACHE_WB", + "PublicDescription": "Counts write-backs of dirty data from the L1 data cache to the L2 cache. This occurs when either a dirty cache line is evicted from L1 data cache and allocated in the L2 cache or dirty data is written to the L2 and possibly to the next level of cache. This event counts both victim cache line evictions and cache write-backs from snoops or cache maintenance operations. The following cache operations are not counted:\n\n1. Invalidations which do not result in data being transferred out of the L1 (such as evictions of clean data),\n2. Full line writes which write to L2 without writing L1, such as write streaming mode." + }, + { + "ArchStdEvent": "L1D_CACHE_RD", + "PublicDescription": "Counts level 1 data cache accesses from any load operation. Atomic load operations that resolve in the CPUs caches counts as both a write access and read access." + }, + { + "ArchStdEvent": "L1D_CACHE_WR", + "PublicDescription": "Counts level 1 data cache accesses generated by store operations. This event also counts accesses caused by a DC ZVA (data cache zero, specified by virtual address) instruction. Near atomic operations that resolve in the CPUs caches count as a write access and read access." + }, + { + "ArchStdEvent": "L1D_CACHE_REFILL_RD", + "PublicDescription": "Counts level 1 data cache refills caused by speculatively executed load instructions where the memory read operation misses in the level 1 data cache. This event only counts one event per cache line." + }, + { + "ArchStdEvent": "L1D_CACHE_REFILL_WR", + "PublicDescription": "Counts level 1 data cache refills caused by speculatively executed store instructions where the memory write operation misses in the level 1 data cache. This event only counts one event per cache line." + }, + { + "ArchStdEvent": "L1D_CACHE_REFILL_INNER", + "PublicDescription": "Counts level 1 data cache refills where the cache line data came from caches inside the immediate cluster of the core." + }, + { + "ArchStdEvent": "L1D_CACHE_REFILL_OUTER", + "PublicDescription": "Counts level 1 data cache refills for which the cache line data came from outside the immediate cluster of the core, like an SLC in the system interconnect or DRAM." + }, + { + "ArchStdEvent": "L1D_CACHE_WB_VICTIM", + "PublicDescription": "Counts dirty cache line evictions from the level 1 data cache caused by a new cache line allocation. This event does not count evictions caused by cache maintenance operations." + }, + { + "ArchStdEvent": "L1D_CACHE_WB_CLEAN", + "PublicDescription": "Counts write-backs from the level 1 data cache that are a result of a coherency operation made by another CPU. Event count includes cache maintenance operations." + }, + { + "ArchStdEvent": "L1D_CACHE_INVAL", + "PublicDescription": "Counts each explicit invalidation of a cache line in the level 1 data cache caused by:\n\n- Cache Maintenance Operations (CMO) that operate by a virtual address.\n- Broadcast cache coherency operations from another CPU in the system.\n\nThis event does not count for the following conditions:\n\n1. A cache refill invalidates a cache line.\n2. A CMO which is executed on that CPU and invalidates a cache line specified by set/way.\n\nNote that CMOs that operate by set/way cannot be broadcast from one CPU to another." + } +] diff --git a/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/l1i_cache.json b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/l1i_cache.json new file mode 100644 index 0000000000000000000000000000000000000000..e719b6e7fa7747370bef85fdaa2fb2f994329846 --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/l1i_cache.json @@ -0,0 +1,10 @@ +[ + { + "ArchStdEvent": "L1I_CACHE_REFILL", + "PublicDescription": "Counts cache line refills in the level 1 instruction cache caused by a missed instruction fetch. Instruction fetches may include accessing multiple instructions, but the single cache line allocation is counted once." + }, + { + "ArchStdEvent": "L1I_CACHE", + "PublicDescription": "Counts instruction fetches which access the level 1 instruction cache. Instruction cache accesses caused by cache maintenance operations are not counted." + } +] diff --git a/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/l2_cache.json b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/l2_cache.json new file mode 100644 index 0000000000000000000000000000000000000000..2f6099889de1b2d866a9c3ef96b6483867d84006 --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/l2_cache.json @@ -0,0 +1,46 @@ +[ + { + "ArchStdEvent": "L2D_CACHE", + "PublicDescription": "Counts level 2 cache accesses. level 2 cache is a unified cache for data and instruction accesses. Accesses are for misses in the first level caches or translation resolutions due to accesses. This event also counts write back of dirty data from level 1 data cache to the L2 cache." + }, + { + "ArchStdEvent": "L2D_CACHE_REFILL", + "PublicDescription": "Counts cache line refills into the level 2 cache. level 2 cache is a unified cache for data and instruction accesses. Accesses are for misses in the level 1 caches or translation resolutions due to accesses." + }, + { + "ArchStdEvent": "L2D_CACHE_WB", + "PublicDescription": "Counts write-backs of data from the L2 cache to outside the CPU. This includes snoops to the L2 (from other CPUs) which return data even if the snoops cause an invalidation. L2 cache line invalidations which do not write data outside the CPU and snoops which return data from an L1 cache are not counted. Data would not be written outside the cache when invalidating a clean cache line." + }, + { + "ArchStdEvent": "L2D_CACHE_ALLOCATE", + "PublicDescription": "TBD" + }, + { + "ArchStdEvent": "L2D_CACHE_RD", + "PublicDescription": "Counts level 2 cache accesses due to memory read operations. level 2 cache is a unified cache for data and instruction accesses, accesses are for misses in the level 1 caches or translation resolutions due to accesses." + }, + { + "ArchStdEvent": "L2D_CACHE_WR", + "PublicDescription": "Counts level 2 cache accesses due to memory write operations. level 2 cache is a unified cache for data and instruction accesses, accesses are for misses in the level 1 caches or translation resolutions due to accesses." + }, + { + "ArchStdEvent": "L2D_CACHE_REFILL_RD", + "PublicDescription": "Counts refills for memory accesses due to memory read operation counted by L2D_CACHE_RD. level 2 cache is a unified cache for data and instruction accesses, accesses are for misses in the level 1 caches or translation resolutions due to accesses." + }, + { + "ArchStdEvent": "L2D_CACHE_REFILL_WR", + "PublicDescription": "Counts refills for memory accesses due to memory write operation counted by L2D_CACHE_WR. level 2 cache is a unified cache for data and instruction accesses, accesses are for misses in the level 1 caches or translation resolutions due to accesses." + }, + { + "ArchStdEvent": "L2D_CACHE_WB_VICTIM", + "PublicDescription": "Counts evictions from the level 2 cache because of a line being allocated into the L2 cache." + }, + { + "ArchStdEvent": "L2D_CACHE_WB_CLEAN", + "PublicDescription": "Counts write-backs from the level 2 cache that are a result of either:\n\n1. Cache maintenance operations,\n\n2. Snoop responses or,\n\n3. Direct cache transfers to another CPU due to a forwarding snoop request." + }, + { + "ArchStdEvent": "L2D_CACHE_INVAL", + "PublicDescription": "Counts each explicit invalidation of a cache line in the level 2 cache by cache maintenance operations that operate by a virtual address, or by external coherency operations. This event does not count if either:\n\n1. A cache refill invalidates a cache line or,\n2. A Cache Maintenance Operation (CMO), which invalidates a cache line specified by set/way, is executed on that CPU.\n\nCMOs that operate by set/way cannot be broadcast from one CPU to another." + } +] diff --git a/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/l3_cache.json b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/l3_cache.json new file mode 100644 index 0000000000000000000000000000000000000000..f93e0c9f309a5afa4dee85df7c3ff7f7cc0ed30c --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/l3_cache.json @@ -0,0 +1,18 @@ +[ + { + "ArchStdEvent": "L3D_CACHE_ALLOCATE", + "PublicDescription": "Counts level 3 cache line allocates that do not fetch data from outside the level 3 data or unified cache. For example, allocates due to streaming stores." + }, + { + "ArchStdEvent": "L3D_CACHE_REFILL", + "PublicDescription": "Counts level 3 accesses that receive data from outside the L3 cache." + }, + { + "ArchStdEvent": "L3D_CACHE", + "PublicDescription": "Counts level 3 cache accesses. level 3 cache is a unified cache for data and instruction accesses. Accesses are for misses in the lower level caches or translation resolutions due to accesses." + }, + { + "ArchStdEvent": "L3D_CACHE_RD", + "PublicDescription": "TBD" + } +] diff --git a/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/ll_cache.json b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/ll_cache.json new file mode 100644 index 0000000000000000000000000000000000000000..bb712d57d58a772b372bcb80fbc7deae7b9e794e --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/ll_cache.json @@ -0,0 +1,10 @@ +[ + { + "ArchStdEvent": "LL_CACHE_RD", + "PublicDescription": "Counts read transactions that were returned from outside the core cluster. This event counts when the system register CPUECTLR.EXTLLC bit is set. This event counts read transactions returned from outside the core if those transactions are either hit in the system level cache or missed in the SLC and are returned from any other external sources." + }, + { + "ArchStdEvent": "LL_CACHE_MISS_RD", + "PublicDescription": "Counts read transactions that were returned from outside the core cluster but missed in the system level cache. This event counts when the system register CPUECTLR.EXTLLC bit is set. This event counts read transactions returned from outside the core if those transactions are missed in the System level Cache. The data source of the transaction is indicated by a field in the CHI transaction returning to the CPU. This event does not count reads caused by cache maintenance operations." + } +] diff --git a/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/memory.json b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/memory.json new file mode 100644 index 0000000000000000000000000000000000000000..9041f6e0befb60fbbc87987a6b747851a42fc391 --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/memory.json @@ -0,0 +1,22 @@ +[ + { + "ArchStdEvent": "MEM_ACCESS", + "PublicDescription": "Counts memory accesses issued by the CPU load store unit, where those accesses are issued due to load or store operations. This event counts memory accesses no matter whether the data is received from any level of cache hierarchy or external memory. If memory accesses are broken up into smaller transactions than what were specified in the load or store instructions, then the event counts those smaller memory transactions." + }, + { + "ArchStdEvent": "MEMORY_ERROR", + "PublicDescription": "Counts any detected correctable or uncorrectable physical memory errors (ECC or parity) in protected CPUs RAMs. On the core, this event counts errors in the caches (including data and tag rams). Any detected memory error (from either a speculative and abandoned access, or an architecturally executed access) is counted. Note that errors are only detected when the actual protected memory is accessed by an operation." + }, + { + "ArchStdEvent": "REMOTE_ACCESS", + "PublicDescription": "Counts accesses to another chip, which is implemented as a different CMN mesh in the system. If the CHI bus response back to the core indicates that the data source is from another chip (mesh), then the counter is updated. If no data is returned, even if the system snoops another chip/mesh, then the counter is not updated." + }, + { + "ArchStdEvent": "MEM_ACCESS_RD", + "PublicDescription": "Counts memory accesses issued by the CPU due to load operations. The event counts any memory load access, no matter whether the data is received from any level of cache hierarchy or external memory. The event also counts atomic load operations. If memory accesses are broken up by the load/store unit into smaller transactions that are issued by the bus interface, then the event counts those smaller transactions." + }, + { + "ArchStdEvent": "MEM_ACCESS_WR", + "PublicDescription": "Counts memory accesses issued by the CPU due to store operations. The event counts any memory store access, no matter whether the data is located in any level of cache or external memory. The event also counts atomic load and store operations. If memory accesses are broken up by the load/store unit into smaller transactions that are issued by the bus interface, then the event counts those smaller transactions." + } +] diff --git a/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/metrics.json b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/metrics.json new file mode 100644 index 0000000000000000000000000000000000000000..dc0f8638f8f5b7a0732d2ce1833a7afb35e233ec --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/metrics.json @@ -0,0 +1,219 @@ +[ + { + "MetricName": "backend_stalled_cycles", + "MetricExpr": "((STALL_BACKEND / CPU_CYCLES) * 100)", + "BriefDescription": "This metric is the percentage of cycles that were stalled due to resource constraints in the backend unit of the processor.", + "MetricGroup": "Cycle_Accounting", + "ScaleUnit": "1percent of cycles" + }, + { + "MetricName": "branch_misprediction_ratio", + "MetricExpr": "(BR_MIS_PRED_RETIRED / BR_RETIRED)", + "BriefDescription": "This metric measures the ratio of branches mispredicted to the total number of branches architecturally executed. This gives an indication of the effectiveness of the branch prediction unit.", + "MetricGroup": "Miss_Ratio;Branch_Effectiveness", + "ScaleUnit": "1per branch" + }, + { + "MetricName": "branch_mpki", + "MetricExpr": "((BR_MIS_PRED_RETIRED / INST_RETIRED) * 1000)", + "BriefDescription": "This metric measures the number of branch mispredictions per thousand instructions executed.", + "MetricGroup": "MPKI;Branch_Effectiveness", + "ScaleUnit": "1MPKI" + }, + { + "MetricName": "branch_percentage", + "MetricExpr": "(((BR_IMMED_SPEC + BR_INDIRECT_SPEC) / INST_SPEC) * 100)", + "BriefDescription": "This metric measures branch operations as a percentage of operations speculatively executed.", + "MetricGroup": "Operation_Mix", + "ScaleUnit": "1percent of operations" + }, + { + "MetricName": "crypto_percentage", + "MetricExpr": "((CRYPTO_SPEC / INST_SPEC) * 100)", + "BriefDescription": "This metric measures crypto operations as a percentage of operations speculatively executed.", + "MetricGroup": "Operation_Mix", + "ScaleUnit": "1percent of operations" + }, + { + "MetricName": "dtlb_mpki", + "MetricExpr": "((DTLB_WALK / INST_RETIRED) * 1000)", + "BriefDescription": "This metric measures the number of data TLB Walks per thousand instructions executed.", + "MetricGroup": "MPKI;DTLB_Effectiveness", + "ScaleUnit": "1MPKI" + }, + { + "MetricName": "dtlb_walk_ratio", + "MetricExpr": "(DTLB_WALK / L1D_TLB)", + "BriefDescription": "This metric measures the ratio of instruction TLB Walks to the total number of data TLB accesses. This gives an indication of the effectiveness of the data TLB accesses.", + "MetricGroup": "Miss_Ratio;DTLB_Effectiveness", + "ScaleUnit": "1per TLB access" + }, + { + "MetricName": "frontend_stalled_cycles", + "MetricExpr": "((STALL_FRONTEND / CPU_CYCLES) * 100)", + "BriefDescription": "This metric is the percentage of cycles that were stalled due to resource constraints in the frontend unit of the processor.", + "MetricGroup": "Cycle_Accounting", + "ScaleUnit": "1percent of cycles" + }, + { + "MetricName": "integer_dp_percentage", + "MetricExpr": "((DP_SPEC / INST_SPEC) * 100)", + "BriefDescription": "This metric measures scalar integer operations as a percentage of operations speculatively executed.", + "MetricGroup": "Operation_Mix", + "ScaleUnit": "1percent of operations" + }, + { + "MetricName": "ipc", + "MetricExpr": "(INST_RETIRED / CPU_CYCLES)", + "BriefDescription": "This metric measures the number of instructions retired per cycle.", + "MetricGroup": "General", + "ScaleUnit": "1per cycle" + }, + { + "MetricName": "itlb_mpki", + "MetricExpr": "((ITLB_WALK / INST_RETIRED) * 1000)", + "BriefDescription": "This metric measures the number of instruction TLB Walks per thousand instructions executed.", + "MetricGroup": "MPKI;ITLB_Effectiveness", + "ScaleUnit": "1MPKI" + }, + { + "MetricName": "itlb_walk_ratio", + "MetricExpr": "(ITLB_WALK / L1I_TLB)", + "BriefDescription": "This metric measures the ratio of instruction TLB Walks to the total number of instruction TLB accesses. This gives an indication of the effectiveness of the instruction TLB accesses.", + "MetricGroup": "Miss_Ratio;ITLB_Effectiveness", + "ScaleUnit": "1per TLB access" + }, + { + "MetricName": "l1d_cache_miss_ratio", + "MetricExpr": "(L1D_CACHE_REFILL / L1D_CACHE)", + "BriefDescription": "This metric measures the ratio of level 1 data cache accesses missed to the total number of level 1 data cache accesses. This gives an indication of the effectiveness of the level 1 data cache.", + "MetricGroup": "Miss_Ratio;L1D_Cache_Effectiveness", + "ScaleUnit": "1per cache access" + }, + { + "MetricName": "l1d_cache_mpki", + "MetricExpr": "((L1D_CACHE_REFILL / INST_RETIRED) * 1000)", + "BriefDescription": "This metric measures the number of level 1 data cache accesses missed per thousand instructions executed.", + "MetricGroup": "MPKI;L1D_Cache_Effectiveness", + "ScaleUnit": "1MPKI" + }, + { + "MetricName": "l1d_tlb_miss_ratio", + "MetricExpr": "(L1D_TLB_REFILL / L1D_TLB)", + "BriefDescription": "This metric measures the ratio of level 1 data TLB accesses missed to the total number of level 1 data TLB accesses. This gives an indication of the effectiveness of the level 1 data TLB.", + "MetricGroup": "Miss_Ratio;DTLB_Effectiveness", + "ScaleUnit": "1per TLB access" + }, + { + "MetricName": "l1d_tlb_mpki", + "MetricExpr": "((L1D_TLB_REFILL / INST_RETIRED) * 1000)", + "BriefDescription": "This metric measures the number of level 1 instruction TLB accesses missed per thousand instructions executed.", + "MetricGroup": "MPKI;DTLB_Effectiveness", + "ScaleUnit": "1MPKI" + }, + { + "MetricName": "l1i_cache_miss_ratio", + "MetricExpr": "(L1I_CACHE_REFILL / L1I_CACHE)", + "BriefDescription": "This metric measures the ratio of level 1 instruction cache accesses missed to the total number of level 1 instruction cache accesses. This gives an indication of the effectiveness of the level 1 instruction cache.", + "MetricGroup": "Miss_Ratio;L1I_Cache_Effectiveness", + "ScaleUnit": "1per cache access" + }, + { + "MetricName": "l1i_cache_mpki", + "MetricExpr": "((L1I_CACHE_REFILL / INST_RETIRED) * 1000)", + "BriefDescription": "This metric measures the number of level 1 instruction cache accesses missed per thousand instructions executed.", + "MetricGroup": "MPKI;L1I_Cache_Effectiveness", + "ScaleUnit": "1MPKI" + }, + { + "MetricName": "l1i_tlb_miss_ratio", + "MetricExpr": "(L1I_TLB_REFILL / L1I_TLB)", + "BriefDescription": "This metric measures the ratio of level 1 instruction TLB accesses missed to the total number of level 1 instruction TLB accesses. This gives an indication of the effectiveness of the level 1 instruction TLB.", + "MetricGroup": "Miss_Ratio;ITLB_Effectiveness", + "ScaleUnit": "1per TLB access" + }, + { + "MetricName": "l1i_tlb_mpki", + "MetricExpr": "((L1I_TLB_REFILL / INST_RETIRED) * 1000)", + "BriefDescription": "This metric measures the number of level 1 instruction TLB accesses missed per thousand instructions executed.", + "MetricGroup": "MPKI;ITLB_Effectiveness", + "ScaleUnit": "1MPKI" + }, + { + "MetricName": "l2_cache_miss_ratio", + "MetricExpr": "(L2D_CACHE_REFILL / L2D_CACHE)", + "BriefDescription": "This metric measures the ratio of level 2 cache accesses missed to the total number of level 2 cache accesses. This gives an indication of the effectiveness of the level 2 cache, which is a unified cache that stores both data and instruction. Note that cache accesses in this cache are either data memory access or instruction fetch as this is a unified cache.", + "MetricGroup": "Miss_Ratio;L2_Cache_Effectiveness", + "ScaleUnit": "1per cache access" + }, + { + "MetricName": "l2_cache_mpki", + "MetricExpr": "((L2D_CACHE_REFILL / INST_RETIRED) * 1000)", + "BriefDescription": "This metric measures the number of level 2 unified cache accesses missed per thousand instructions executed. Note that cache accesses in this cache are either data memory access or instruction fetch as this is a unified cache.", + "MetricGroup": "MPKI;L2_Cache_Effectiveness", + "ScaleUnit": "1MPKI" + }, + { + "MetricName": "l2_tlb_miss_ratio", + "MetricExpr": "(L2D_TLB_REFILL / L2D_TLB)", + "BriefDescription": "This metric measures the ratio of level 2 unified TLB accesses missed to the total number of level 2 unified TLB accesses. This gives an indication of the effectiveness of the level 2 TLB.", + "MetricGroup": "Miss_Ratio;ITLB_Effectiveness;DTLB_Effectiveness", + "ScaleUnit": "1per TLB access" + }, + { + "MetricName": "l2_tlb_mpki", + "MetricExpr": "((L2D_TLB_REFILL / INST_RETIRED) * 1000)", + "BriefDescription": "This metric measures the number of level 2 unified TLB accesses missed per thousand instructions executed.", + "MetricGroup": "MPKI;ITLB_Effectiveness;DTLB_Effectiveness", + "ScaleUnit": "1MPKI" + }, + { + "MetricName": "ll_cache_read_hit_ratio", + "MetricExpr": "((LL_CACHE_RD - LL_CACHE_MISS_RD) / LL_CACHE_RD)", + "BriefDescription": "This metric measures the ratio of last level cache read accesses hit in the cache to the total number of last level cache accesses. This gives an indication of the effectiveness of the last level cache for read traffic. Note that cache accesses in this cache are either data memory access or instruction fetch as this is a system level cache.", + "MetricGroup": "LL_Cache_Effectiveness", + "ScaleUnit": "1per cache access" + }, + { + "MetricName": "ll_cache_read_miss_ratio", + "MetricExpr": "(LL_CACHE_MISS_RD / LL_CACHE_RD)", + "BriefDescription": "This metric measures the ratio of last level cache read accesses missed to the total number of last level cache accesses. This gives an indication of the effectiveness of the last level cache for read traffic. Note that cache accesses in this cache are either data memory access or instruction fetch as this is a system level cache.", + "MetricGroup": "Miss_Ratio;LL_Cache_Effectiveness", + "ScaleUnit": "1per cache access" + }, + { + "MetricName": "ll_cache_read_mpki", + "MetricExpr": "((LL_CACHE_MISS_RD / INST_RETIRED) * 1000)", + "BriefDescription": "This metric measures the number of last level cache read accesses missed per thousand instructions executed.", + "MetricGroup": "MPKI;LL_Cache_Effectiveness", + "ScaleUnit": "1MPKI" + }, + { + "MetricName": "load_percentage", + "MetricExpr": "((LD_SPEC / INST_SPEC) * 100)", + "BriefDescription": "This metric measures load operations as a percentage of operations speculatively executed.", + "MetricGroup": "Operation_Mix", + "ScaleUnit": "1percent of operations" + }, + { + "MetricName": "scalar_fp_percentage", + "MetricExpr": "((VFP_SPEC / INST_SPEC) * 100)", + "BriefDescription": "This metric measures scalar floating point operations as a percentage of operations speculatively executed.", + "MetricGroup": "Operation_Mix", + "ScaleUnit": "1percent of operations" + }, + { + "MetricName": "simd_percentage", + "MetricExpr": "((ASE_SPEC / INST_SPEC) * 100)", + "BriefDescription": "This metric measures advanced SIMD operations as a percentage of total operations speculatively executed.", + "MetricGroup": "Operation_Mix", + "ScaleUnit": "1percent of operations" + }, + { + "MetricName": "store_percentage", + "MetricExpr": "((ST_SPEC / INST_SPEC) * 100)", + "BriefDescription": "This metric measures store operations as a percentage of operations speculatively executed.", + "MetricGroup": "Operation_Mix", + "ScaleUnit": "1percent of operations" + } +] diff --git a/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/retired.json b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/retired.json new file mode 100644 index 0000000000000000000000000000000000000000..0c7692ad5108e0c1b323f71d68bf356906f0e45d --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/retired.json @@ -0,0 +1,26 @@ +[ + { + "ArchStdEvent": "SW_INCR", + "PublicDescription": "Counts software writes to the PMSWINC_EL0 (software PMU increment) register. The PMSWINC_EL0 register is a manually updated counter for use by application software.\n\nThis event could be used to measure any user program event, such as accesses to a particular data structure (by writing to the PMSWINC_EL0 register each time the data structure is accessed).\n\nTo use the PMSWINC_EL0 register and event, developers must insert instructions that write to the PMSWINC_EL0 register into the source code.\n\nSince the SW_INCR event records writes to the PMSWINC_EL0 register, there is no need to do a read/increment/write sequence to the PMSWINC_EL0 register." + }, + { + "ArchStdEvent": "INST_RETIRED", + "PublicDescription": "Counts instructions that have been architecturally executed." + }, + { + "ArchStdEvent": "CID_WRITE_RETIRED", + "PublicDescription": "Counts architecturally executed writes to the CONTEXTIDR register, which usually contain the kernel PID and can be output with hardware trace." + }, + { + "ArchStdEvent": "TTBR_WRITE_RETIRED", + "PublicDescription": "Counts architectural writes to TTBR0/1_EL1. If virtualization host extensions are enabled (by setting the HCR_EL2.E2H bit to 1), then accesses to TTBR0/1_EL1 that are redirected to TTBR0/1_EL2, or accesses to TTBR0/1_EL12, are counted. TTBRn registers are typically updated when the kernel is swapping user-space threads or applications." + }, + { + "ArchStdEvent": "BR_RETIRED", + "PublicDescription": "Counts architecturally executed branches, whether the branch is taken or not. Instructions that explicitly write to the PC are also counted." + }, + { + "ArchStdEvent": "BR_MIS_PRED_RETIRED", + "PublicDescription": "Counts branches counted by BR_RETIRED which were mispredicted and caused a pipeline flush." + } +] diff --git a/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/spe.json b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/spe.json new file mode 100644 index 0000000000000000000000000000000000000000..5de8b0f3a440143d33ebe90be5f78b9b593d57e2 --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/spe.json @@ -0,0 +1,18 @@ +[ + { + "ArchStdEvent": "SAMPLE_POP", + "PublicDescription": "Counts statistical profiling sample population, the count of all operations that could be sampled but may or may not be chosen for sampling." + }, + { + "ArchStdEvent": "SAMPLE_FEED", + "PublicDescription": "Counts statistical profiling samples taken for sampling." + }, + { + "ArchStdEvent": "SAMPLE_FILTRATE", + "PublicDescription": "Counts statistical profiling samples taken which are not removed by filtering." + }, + { + "ArchStdEvent": "SAMPLE_COLLISION", + "PublicDescription": "Counts statistical profiling samples that have collided with a previous sample and so therefore not taken." + } +] diff --git a/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/spec_operation.json b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/spec_operation.json new file mode 100644 index 0000000000000000000000000000000000000000..be8c0667f1d99ab775f2cd78a567e05b67966d3c --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/spec_operation.json @@ -0,0 +1,102 @@ +[ + { + "ArchStdEvent": "BR_MIS_PRED", + "PublicDescription": "Counts branches which are speculatively executed and mispredicted." + }, + { + "ArchStdEvent": "BR_PRED", + "PublicDescription": "Counts branches speculatively executed and were predicted right." + }, + { + "ArchStdEvent": "INST_SPEC", + "PublicDescription": "Counts operations that have been speculatively executed." + }, + { + "ArchStdEvent": "UNALIGNED_LD_SPEC", + "PublicDescription": "Counts unaligned memory read operations issued by the CPU. This event counts unaligned accesses (as defined by the actual instruction), even if they are subsequently issued as multiple aligned accesses. The event does not count preload operations (PLD, PLI)." + }, + { + "ArchStdEvent": "UNALIGNED_ST_SPEC", + "PublicDescription": "Counts unaligned memory write operations issued by the CPU. This event counts unaligned accesses (as defined by the actual instruction), even if they are subsequently issued as multiple aligned accesses." + }, + { + "ArchStdEvent": "UNALIGNED_LDST_SPEC", + "PublicDescription": "Counts unaligned memory operations issued by the CPU. This event counts unaligned accesses (as defined by the actual instruction), even if they are subsequently issued as multiple aligned accesses." + }, + { + "ArchStdEvent": "LDREX_SPEC", + "PublicDescription": "Counts Load-Exclusive operations that have been speculatively executed. Eg: LDREX, LDX" + }, + { + "ArchStdEvent": "STREX_PASS_SPEC", + "PublicDescription": "Counts store-exclusive operations that have been speculatively executed and have successfully completed the store operation." + }, + { + "ArchStdEvent": "STREX_FAIL_SPEC", + "PublicDescription": "Counts store-exclusive operations that have been speculatively executed and have not successfully completed the store operation." + }, + { + "ArchStdEvent": "STREX_SPEC", + "PublicDescription": "Counts store-exclusive operations that have been speculatively executed." + }, + { + "ArchStdEvent": "LD_SPEC", + "PublicDescription": "Counts speculatively executed load operations including Single Instruction Multiple Data (SIMD) load operations." + }, + { + "ArchStdEvent": "ST_SPEC", + "PublicDescription": "Counts speculatively executed store operations including Single Instruction Multiple Data (SIMD) store operations." + }, + { + "ArchStdEvent": "DP_SPEC", + "PublicDescription": "Counts speculatively executed logical or arithmetic instructions such as MOV/MVN operations." + }, + { + "ArchStdEvent": "ASE_SPEC", + "PublicDescription": "Counts speculatively executed Advanced SIMD operations excluding load, store and move micro-operations that move data to or from SIMD (vector) registers." + }, + { + "ArchStdEvent": "VFP_SPEC", + "PublicDescription": "Counts speculatively executed floating point operations. This event does not count operations that move data to or from floating point (vector) registers." + }, + { + "ArchStdEvent": "PC_WRITE_SPEC", + "PublicDescription": "Counts speculatively executed operations which cause software changes of the PC. Those operations include all taken branch operations." + }, + { + "ArchStdEvent": "CRYPTO_SPEC", + "PublicDescription": "Counts speculatively executed cryptographic operations except for PMULL and VMULL operations." + }, + { + "ArchStdEvent": "BR_IMMED_SPEC", + "PublicDescription": "Counts immediate branch operations which are speculatively executed." + }, + { + "ArchStdEvent": "BR_RETURN_SPEC", + "PublicDescription": "Counts procedure return operations (RET) which are speculatively executed." + }, + { + "ArchStdEvent": "BR_INDIRECT_SPEC", + "PublicDescription": "Counts indirect branch operations including procedure returns, which are speculatively executed. This includes operations that force a software change of the PC, other than exception-generating operations. Eg: BR Xn, RET" + }, + { + "ArchStdEvent": "ISB_SPEC", + "PublicDescription": "Counts ISB operations that are executed." + }, + { + "ArchStdEvent": "DSB_SPEC", + "PublicDescription": "Counts DSB operations that are speculatively issued to Load/Store unit in the CPU." + }, + { + "ArchStdEvent": "DMB_SPEC", + "PublicDescription": "Counts DMB operations that are speculatively issued to the Load/Store unit in the CPU. This event does not count implied barriers from load acquire/store release operations." + }, + { + "ArchStdEvent": "RC_LD_SPEC", + "PublicDescription": "Counts any load acquire operations that are speculatively executed. Eg: LDAR, LDARH, LDARB" + }, + { + "ArchStdEvent": "RC_ST_SPEC", + "PublicDescription": "Counts any store release operations that are speculatively executed. Eg: STLR, STLRH, STLRB'" + } +] diff --git a/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/stall.json b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/stall.json new file mode 100644 index 0000000000000000000000000000000000000000..688afd8a4061b87906ba9feb6719dceab9feefd9 --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/stall.json @@ -0,0 +1,10 @@ +[ + { + "ArchStdEvent": "STALL_FRONTEND", + "PublicDescription": "Counts cycles when frontend could not send any micro-operations to the rename stage because of frontend resource stalls caused by fetch memory latency or branch prediction flow stalls. All the frontend slots were empty during the cycle when this event counts." + }, + { + "ArchStdEvent": "STALL_BACKEND", + "PublicDescription": "Counts cycles whenever the rename unit is unable to send any micro-operations to the backend of the pipeline because of backend resource constraints. Backend resource constraints can include issue stage fullness, execution stage fullness, or other internal pipeline resource fullness. All the backend slots were empty during the cycle when this event counts." + } +] diff --git a/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/tlb.json b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/tlb.json new file mode 100644 index 0000000000000000000000000000000000000000..b550af1831f52de5ee64df9d900674e3d6b4e2ed --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/tlb.json @@ -0,0 +1,66 @@ +[ + { + "ArchStdEvent": "L1I_TLB_REFILL", + "PublicDescription": "Counts level 1 instruction TLB refills from any Instruction fetch. If there are multiple misses in the TLB that are resolved by the refill, then this event only counts once. This event will not count if the translation table walk results in a fault (such as a translation or access fault), since there is no new translation created for the TLB." + }, + { + "ArchStdEvent": "L1D_TLB_REFILL", + "PublicDescription": "Counts level 1 data TLB accesses that resulted in TLB refills. If there are multiple misses in the TLB that are resolved by the refill, then this event only counts once. This event counts for refills caused by preload instructions or hardware prefetch accesses. This event counts regardless of whether the miss hits in L2 or results in a translation table walk. This event will not count if the translation table walk results in a fault (such as a translation or access fault), since there is no new translation created for the TLB. This event will not count on an access from an AT(address translation) instruction." + }, + { + "ArchStdEvent": "L1D_TLB", + "PublicDescription": "Counts level 1 data TLB accesses caused by any memory load or store operation. Note that load or store instructions can be broken up into multiple memory operations. This event does not count TLB maintenance operations." + }, + { + "ArchStdEvent": "L1I_TLB", + "PublicDescription": "Counts level 1 instruction TLB accesses, whether the access hits or misses in the TLB. This event counts both demand accesses and prefetch or preload generated accesses." + }, + { + "ArchStdEvent": "L2D_TLB_REFILL", + "PublicDescription": "Counts level 2 TLB refills caused by memory operations from both data and instruction fetch, except for those caused by TLB maintenance operations and hardware prefetches." + }, + { + "ArchStdEvent": "L2D_TLB", + "PublicDescription": "Counts level 2 TLB accesses except those caused by TLB maintenance operations." + }, + { + "ArchStdEvent": "DTLB_WALK", + "PublicDescription": "Counts data memory translation table walks caused by a miss in the L2 TLB driven by a memory access. Note that partial translations that also cause a table walk are counted. This event does not count table walks caused by TLB maintenance operations." + }, + { + "ArchStdEvent": "ITLB_WALK", + "PublicDescription": "Counts instruction memory translation table walks caused by a miss in the L2 TLB driven by a memory access. Partial translations that also cause a table walk are counted. This event does not count table walks caused by TLB maintenance operations." + }, + { + "ArchStdEvent": "L1D_TLB_REFILL_RD", + "PublicDescription": "Counts level 1 data TLB refills caused by memory read operations. If there are multiple misses in the TLB that are resolved by the refill, then this event only counts once. This event counts for refills caused by preload instructions or hardware prefetch accesses. This event counts regardless of whether the miss hits in L2 or results in a translation table walk. This event will not count if the translation table walk results in a fault (such as a translation or access fault), since there is no new translation created for the TLB. This event will not count on an access from an Address Translation (AT) instruction." + }, + { + "ArchStdEvent": "L1D_TLB_REFILL_WR", + "PublicDescription": "Counts level 1 data TLB refills caused by data side memory write operations. If there are multiple misses in the TLB that are resolved by the refill, then this event only counts once. This event counts for refills caused by preload instructions or hardware prefetch accesses. This event counts regardless of whether the miss hits in L2 or results in a translation table walk. This event will not count if the table walk results in a fault (such as a translation or access fault), since there is no new translation created for the TLB. This event will not count with an access from an Address Translation (AT) instruction." + }, + { + "ArchStdEvent": "L1D_TLB_RD", + "PublicDescription": "Counts level 1 data TLB accesses caused by memory read operations. This event counts whether the access hits or misses in the TLB. This event does not count TLB maintenance operations." + }, + { + "ArchStdEvent": "L1D_TLB_WR", + "PublicDescription": "Counts any L1 data side TLB accesses caused by memory write operations. This event counts whether the access hits or misses in the TLB. This event does not count TLB maintenance operations." + }, + { + "ArchStdEvent": "L2D_TLB_REFILL_RD", + "PublicDescription": "Counts level 2 TLB refills caused by memory read operations from both data and instruction fetch except for those caused by TLB maintenance operations or hardware prefetches." + }, + { + "ArchStdEvent": "L2D_TLB_REFILL_WR", + "PublicDescription": "Counts level 2 TLB refills caused by memory write operations from both data and instruction fetch except for those caused by TLB maintenance operations." + }, + { + "ArchStdEvent": "L2D_TLB_RD", + "PublicDescription": "Counts level 2 TLB accesses caused by memory read operations from both data and instruction fetch except for those caused by TLB maintenance operations." + }, + { + "ArchStdEvent": "L2D_TLB_WR", + "PublicDescription": "Counts level 2 TLB accesses caused by memory write operations from both data and instruction fetch except for those caused by TLB maintenance operations." + } +] diff --git a/tools/perf/pmu-events/arch/arm64/mapfile.csv b/tools/perf/pmu-events/arch/arm64/mapfile.csv index f134e833c069d23d8237f5796e73a88034127735..9d400785d195b506e0095feb8556ff6e38f96233 100644 --- a/tools/perf/pmu-events/arch/arm64/mapfile.csv +++ b/tools/perf/pmu-events/arch/arm64/mapfile.csv @@ -23,8 +23,8 @@ 0x00000000410fd080,v1,arm/cortex-a57-a72,core 0x00000000410fd090,v1,arm/cortex-a73,core 0x00000000410fd0a0,v1,arm/cortex-a75,core -0x00000000410fd0b0,v1,arm/cortex-a76-n1,core -0x00000000410fd0c0,v1,arm/cortex-a76-n1,core +0x00000000410fd0b0,v1,arm/cortex-a76,core +0x00000000410fd0c0,v1,arm/neoverse-n1,core 0x00000000410fd0d0,v1,arm/cortex-a77,core 0x00000000410fd400,v1,arm/neoverse-v1,core 0x00000000410fd410,v1,arm/cortex-a78,core diff --git a/tools/perf/pmu-events/arch/powerpc/power9/other.json b/tools/perf/pmu-events/arch/powerpc/power9/other.json index 3f69422c21f99c17146ce6bbc3f33202a1a144d6..f10bd554521a0ef7342fc0257a9e9bcc719e215e 100644 --- a/tools/perf/pmu-events/arch/powerpc/power9/other.json +++ b/tools/perf/pmu-events/arch/powerpc/power9/other.json @@ -1417,7 +1417,7 @@ { "EventCode": "0x45054", "EventName": "PM_FMA_CMPL", - "BriefDescription": "two flops operation completed (fmadd, fnmadd, fmsub, fnmsub) Scalar instructions only. " + "BriefDescription": "two flops operation completed (fmadd, fnmadd, fmsub, fnmsub) Scalar instructions only." }, { "EventCode": "0x201E8", @@ -2017,7 +2017,7 @@ { "EventCode": "0xC0BC", "EventName": "PM_LSU_FLUSH_OTHER", - "BriefDescription": "Other LSU flushes including: Sync (sync ack from L2 caused search of LRQ for oldest snooped load, This will either signal a Precise Flush of the oldest snooped loa or a Flush Next PPC); Data Valid Flush Next (several cases of this, one example is store and reload are lined up such that a store-hit-reload scenario exists and the CDF has already launched and has gotten bad/stale data); Bad Data Valid Flush Next (might be a few cases of this, one example is a larxa (D$ hit) return data and dval but can't allocate to LMQ (LMQ full or other reason). Already gave dval but can't watch it for snoop_hit_larx. Need to take the “bad dval” back and flush all younger ops)" + "BriefDescription": "Other LSU flushes including: Sync (sync ack from L2 caused search of LRQ for oldest snooped load, This will either signal a Precise Flush of the oldest snooped loa or a Flush Next PPC); Data Valid Flush Next (several cases of this, one example is store and reload are lined up such that a store-hit-reload scenario exists and the CDF has already launched and has gotten bad/stale data); Bad Data Valid Flush Next (might be a few cases of this, one example is a larxa (D$ hit) return data and dval but can't allocate to LMQ (LMQ full or other reason). Already gave dval but can't watch it for snoop_hit_larx. Need to take the 'bad dval' back and flush all younger ops)" }, { "EventCode": "0x5094", diff --git a/tools/perf/pmu-events/arch/powerpc/power9/pipeline.json b/tools/perf/pmu-events/arch/powerpc/power9/pipeline.json index d0265f255de2b03fc81b405ffee30cb852f6e1cf..723bffa41c4480ec9d1e50b7e41c7322d4e6a548 100644 --- a/tools/perf/pmu-events/arch/powerpc/power9/pipeline.json +++ b/tools/perf/pmu-events/arch/powerpc/power9/pipeline.json @@ -442,7 +442,7 @@ { "EventCode": "0x4D052", "EventName": "PM_2FLOP_CMPL", - "BriefDescription": "DP vector version of fmul, fsub, fcmp, fsel, fabs, fnabs, fres ,fsqrte, fneg " + "BriefDescription": "DP vector version of fmul, fsub, fcmp, fsel, fabs, fnabs, fres ,fsqrte, fneg" }, { "EventCode": "0x1F142", diff --git a/tools/perf/pmu-events/arch/s390/cf_z13/transaction.json b/tools/perf/pmu-events/arch/s390/cf_z13/transaction.json index 1a0034f79f7346e61fd6ea232ad25896d4b04824..b941a7212a4dd715d9155b39320cae419c23975c 100644 --- a/tools/perf/pmu-events/arch/s390/cf_z13/transaction.json +++ b/tools/perf/pmu-events/arch/s390/cf_z13/transaction.json @@ -3,5 +3,75 @@ "BriefDescription": "Transaction count", "MetricName": "transaction", "MetricExpr": "TX_C_TEND + TX_NC_TEND + TX_NC_TABORT + TX_C_TABORT_SPECIAL + TX_C_TABORT_NO_SPECIAL" + }, + { + "BriefDescription": "Cycles per Instruction", + "MetricName": "cpi", + "MetricExpr": "CPU_CYCLES / INSTRUCTIONS" + }, + { + "BriefDescription": "Problem State Instruction Ratio", + "MetricName": "prbstate", + "MetricExpr": "(PROBLEM_STATE_INSTRUCTIONS / INSTRUCTIONS) * 100" + }, + { + "BriefDescription": "Level One Miss per 100 Instructions", + "MetricName": "l1mp", + "MetricExpr": "((L1I_DIR_WRITES + L1D_DIR_WRITES) / INSTRUCTIONS) * 100" + }, + { + "BriefDescription": "Percentage sourced from Level 2 cache", + "MetricName": "l2p", + "MetricExpr": "((L1D_L2D_SOURCED_WRITES + L1I_L2I_SOURCED_WRITES) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Percentage sourced from Level 3 on same chip cache", + "MetricName": "l3p", + "MetricExpr": "((L1D_ONCHIP_L3_SOURCED_WRITES + L1D_ONCHIP_L3_SOURCED_WRITES_IV + L1I_ONCHIP_L3_SOURCED_WRITES + L1I_ONCHIP_L3_SOURCED_WRITES_IV) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Percentage sourced from Level 4 Local cache on same book", + "MetricName": "l4lp", + "MetricExpr": "((L1D_ONNODE_L4_SOURCED_WRITES + L1D_ONNODE_L3_SOURCED_WRITES_IV + L1D_ONNODE_L3_SOURCED_WRITES + L1I_ONNODE_L4_SOURCED_WRITES + L1I_ONNODE_L3_SOURCED_WRITES_IV + L1I_ONNODE_L3_SOURCED_WRITES) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Percentage sourced from Level 4 Remote cache on different book", + "MetricName": "l4rp", + "MetricExpr": "((L1D_ONDRAWER_L4_SOURCED_WRITES + L1D_ONDRAWER_L3_SOURCED_WRITES_IV + L1D_ONDRAWER_L3_SOURCED_WRITES + L1D_OFFDRAWER_SCOL_L4_SOURCED_WRITES + L1D_OFFDRAWER_SCOL_L3_SOURCED_WRITES_IV + L1D_OFFDRAWER_SCOL_L3_SOURCED_WRITES + L1D_OFFDRAWER_FCOL_L4_SOURCED_WRITES + L1D_OFFDRAWER_FCOL_L3_SOURCED_WRITES_IV + L1D_OFFDRAWER_FCOL_L3_SOURCED_WRITES + L1I_ONDRAWER_L4_SOURCED_WRITES + L1I_ONDRAWER_L3_SOURCED_WRITES_IV + L1I_ONDRAWER_L3_SOURCED_WRITES + L1I_OFFDRAWER_SCOL_L4_SOURCED_WRITES + L1I_OFFDRAWER_SCOL_L3_SOURCED_WRITES_IV + L1I_OFFDRAWER_SCOL_L3_SOURCED_WRITES + L1I_OFFDRAWER_FCOL_L4_SOURCED_WRITES + L1I_OFFDRAWER_FCOL_L3_SOURCED_WRITES_IV + L1I_OFFDRAWER_FCOL_L3_SOURCED_WRITES) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Percentage sourced from memory", + "MetricName": "memp", + "MetricExpr": "((L1D_ONNODE_MEM_SOURCED_WRITES + L1D_ONDRAWER_MEM_SOURCED_WRITES + L1D_OFFDRAWER_MEM_SOURCED_WRITES + L1D_ONCHIP_MEM_SOURCED_WRITES + L1I_ONNODE_MEM_SOURCED_WRITES + L1I_ONDRAWER_MEM_SOURCED_WRITES + L1I_OFFDRAWER_MEM_SOURCED_WRITES + L1I_ONCHIP_MEM_SOURCED_WRITES) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Cycles per Instructions from Finite cache/memory", + "MetricName": "finite_cpi", + "MetricExpr": "L1C_TLB1_MISSES / INSTRUCTIONS" + }, + { + "BriefDescription": "Estimated Instruction Complexity CPI infinite Level 1", + "MetricName": "est_cpi", + "MetricExpr": "(CPU_CYCLES / INSTRUCTIONS) - (L1C_TLB1_MISSES / INSTRUCTIONS)" + }, + { + "BriefDescription": "Estimated Sourcing Cycles per Level 1 Miss", + "MetricName": "scpl1m", + "MetricExpr": "L1C_TLB1_MISSES / (L1I_DIR_WRITES + L1D_DIR_WRITES)" + }, + { + "BriefDescription": "Estimated TLB CPU percentage of Total CPU", + "MetricName": "tlb_percent", + "MetricExpr": "((DTLB1_MISSES + ITLB1_MISSES) / CPU_CYCLES) * (L1C_TLB1_MISSES / (L1I_PENALTY_CYCLES + L1D_PENALTY_CYCLES)) * 100" + }, + { + "BriefDescription": "Estimated Cycles per TLB Miss", + "MetricName": "tlb_miss", + "MetricExpr": "((DTLB1_MISSES + ITLB1_MISSES) / (DTLB1_WRITES + ITLB1_WRITES)) * (L1C_TLB1_MISSES / (L1I_PENALTY_CYCLES + L1D_PENALTY_CYCLES))" + }, + { + "BriefDescription": "Page Table Entry misses", + "MetricName": "pte_miss", + "MetricExpr": "(TLB2_PTE_WRITES / (DTLB1_WRITES + ITLB1_WRITES)) * 100" } ] diff --git a/tools/perf/pmu-events/arch/s390/cf_z14/transaction.json b/tools/perf/pmu-events/arch/s390/cf_z14/transaction.json index 1a0034f79f7346e61fd6ea232ad25896d4b04824..ce814ea933967c17e222419b2fdf4004a6cdb792 100644 --- a/tools/perf/pmu-events/arch/s390/cf_z14/transaction.json +++ b/tools/perf/pmu-events/arch/s390/cf_z14/transaction.json @@ -3,5 +3,70 @@ "BriefDescription": "Transaction count", "MetricName": "transaction", "MetricExpr": "TX_C_TEND + TX_NC_TEND + TX_NC_TABORT + TX_C_TABORT_SPECIAL + TX_C_TABORT_NO_SPECIAL" + }, + { + "BriefDescription": "Cycles per Instruction", + "MetricName": "cpi", + "MetricExpr": "CPU_CYCLES / INSTRUCTIONS" + }, + { + "BriefDescription": "Problem State Instruction Ratio", + "MetricName": "prbstate", + "MetricExpr": "(PROBLEM_STATE_INSTRUCTIONS / INSTRUCTIONS) * 100" + }, + { + "BriefDescription": "Level One Miss per 100 Instructions", + "MetricName": "l1mp", + "MetricExpr": "((L1I_DIR_WRITES + L1D_DIR_WRITES) / INSTRUCTIONS) * 100" + }, + { + "BriefDescription": "Percentage sourced from Level 2 cache", + "MetricName": "l2p", + "MetricExpr": "((L1D_L2D_SOURCED_WRITES + L1I_L2I_SOURCED_WRITES) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Percentage sourced from Level 3 on same chip cache", + "MetricName": "l3p", + "MetricExpr": "((L1D_ONCHIP_L3_SOURCED_WRITES + L1D_ONCHIP_L3_SOURCED_WRITES_IV + L1I_ONCHIP_L3_SOURCED_WRITES + L1I_ONCHIP_L3_SOURCED_WRITES_IV) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Percentage sourced from Level 4 Local cache on same book", + "MetricName": "l4lp", + "MetricExpr": "((L1D_ONCLUSTER_L3_SOURCED_WRITES + L1D_ONCLUSTER_L3_SOURCED_WRITES_IV + L1D_ONDRAWER_L4_SOURCED_WRITES + L1I_ONCLUSTER_L3_SOURCED_WRITES + L1I_ONCLUSTER_L3_SOURCED_WRITES_IV + L1I_ONDRAWER_L4_SOURCED_WRITES + L1D_OFFCLUSTER_L3_SOURCED_WRITES + L1D_OFFCLUSTER_L3_SOURCED_WRITES_IV + L1D_ONCHIP_L3_SOURCED_WRITES_RO + L1I_OFFCLUSTER_L3_SOURCED_WRITES + L1I_OFFCLUSTER_L3_SOURCED_WRITES_IV) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Percentage sourced from Level 4 Remote cache on different book", + "MetricName": "l4rp", + "MetricExpr": "((L1D_OFFDRAWER_L3_SOURCED_WRITES + L1D_OFFDRAWER_L3_SOURCED_WRITES_IV + L1D_OFFDRAWER_L4_SOURCED_WRITES + L1I_OFFDRAWER_L3_SOURCED_WRITES + L1I_OFFDRAWER_L3_SOURCED_WRITES_IV + L1I_OFFDRAWER_L4_SOURCED_WRITES) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Percentage sourced from memory", + "MetricName": "memp", + "MetricExpr": "((L1D_ONCHIP_MEMORY_SOURCED_WRITES + L1D_ONCLUSTER_MEMORY_SOURCED_WRITES + L1D_OFFCLUSTER_MEMORY_SOURCED_WRITES + L1D_OFFDRAWER_MEMORY_SOURCED_WRITES + L1I_ONCHIP_MEMORY_SOURCED_WRITES + L1I_ONCLUSTER_MEMORY_SOURCED_WRITES + L1I_OFFCLUSTER_MEMORY_SOURCED_WRITES + L1I_OFFDRAWER_MEMORY_SOURCED_WRITES) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Cycles per Instructions from Finite cache/memory", + "MetricName": "finite_cpi", + "MetricExpr": "L1C_TLB2_MISSES / INSTRUCTIONS" + }, + { + "BriefDescription": "Estimated Instruction Complexity CPI infinite Level 1", + "MetricName": "est_cpi", + "MetricExpr": "(CPU_CYCLES / INSTRUCTIONS) - (L1C_TLB2_MISSES / INSTRUCTIONS)" + }, + { + "BriefDescription": "Estimated Sourcing Cycles per Level 1 Miss", + "MetricName": "scpl1m", + "MetricExpr": "L1C_TLB2_MISSES / (L1I_DIR_WRITES + L1D_DIR_WRITES)" + }, + { + "BriefDescription": "Estimated TLB CPU percentage of Total CPU", + "MetricName": "tlb_percent", + "MetricExpr": "((DTLB2_MISSES + ITLB2_MISSES) / CPU_CYCLES) * (L1C_TLB2_MISSES / (L1I_PENALTY_CYCLES + L1D_PENALTY_CYCLES)) * 100" + }, + { + "BriefDescription": "Estimated Cycles per TLB Miss", + "MetricName": "tlb_miss", + "MetricExpr": "((DTLB2_MISSES + ITLB2_MISSES) / (DTLB2_WRITES + ITLB2_WRITES)) * (L1C_TLB2_MISSES / (L1I_PENALTY_CYCLES + L1D_PENALTY_CYCLES))" } ] diff --git a/tools/perf/pmu-events/arch/s390/cf_z15/transaction.json b/tools/perf/pmu-events/arch/s390/cf_z15/transaction.json index 1a0034f79f7346e61fd6ea232ad25896d4b04824..ce814ea933967c17e222419b2fdf4004a6cdb792 100644 --- a/tools/perf/pmu-events/arch/s390/cf_z15/transaction.json +++ b/tools/perf/pmu-events/arch/s390/cf_z15/transaction.json @@ -3,5 +3,70 @@ "BriefDescription": "Transaction count", "MetricName": "transaction", "MetricExpr": "TX_C_TEND + TX_NC_TEND + TX_NC_TABORT + TX_C_TABORT_SPECIAL + TX_C_TABORT_NO_SPECIAL" + }, + { + "BriefDescription": "Cycles per Instruction", + "MetricName": "cpi", + "MetricExpr": "CPU_CYCLES / INSTRUCTIONS" + }, + { + "BriefDescription": "Problem State Instruction Ratio", + "MetricName": "prbstate", + "MetricExpr": "(PROBLEM_STATE_INSTRUCTIONS / INSTRUCTIONS) * 100" + }, + { + "BriefDescription": "Level One Miss per 100 Instructions", + "MetricName": "l1mp", + "MetricExpr": "((L1I_DIR_WRITES + L1D_DIR_WRITES) / INSTRUCTIONS) * 100" + }, + { + "BriefDescription": "Percentage sourced from Level 2 cache", + "MetricName": "l2p", + "MetricExpr": "((L1D_L2D_SOURCED_WRITES + L1I_L2I_SOURCED_WRITES) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Percentage sourced from Level 3 on same chip cache", + "MetricName": "l3p", + "MetricExpr": "((L1D_ONCHIP_L3_SOURCED_WRITES + L1D_ONCHIP_L3_SOURCED_WRITES_IV + L1I_ONCHIP_L3_SOURCED_WRITES + L1I_ONCHIP_L3_SOURCED_WRITES_IV) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Percentage sourced from Level 4 Local cache on same book", + "MetricName": "l4lp", + "MetricExpr": "((L1D_ONCLUSTER_L3_SOURCED_WRITES + L1D_ONCLUSTER_L3_SOURCED_WRITES_IV + L1D_ONDRAWER_L4_SOURCED_WRITES + L1I_ONCLUSTER_L3_SOURCED_WRITES + L1I_ONCLUSTER_L3_SOURCED_WRITES_IV + L1I_ONDRAWER_L4_SOURCED_WRITES + L1D_OFFCLUSTER_L3_SOURCED_WRITES + L1D_OFFCLUSTER_L3_SOURCED_WRITES_IV + L1D_ONCHIP_L3_SOURCED_WRITES_RO + L1I_OFFCLUSTER_L3_SOURCED_WRITES + L1I_OFFCLUSTER_L3_SOURCED_WRITES_IV) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Percentage sourced from Level 4 Remote cache on different book", + "MetricName": "l4rp", + "MetricExpr": "((L1D_OFFDRAWER_L3_SOURCED_WRITES + L1D_OFFDRAWER_L3_SOURCED_WRITES_IV + L1D_OFFDRAWER_L4_SOURCED_WRITES + L1I_OFFDRAWER_L3_SOURCED_WRITES + L1I_OFFDRAWER_L3_SOURCED_WRITES_IV + L1I_OFFDRAWER_L4_SOURCED_WRITES) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Percentage sourced from memory", + "MetricName": "memp", + "MetricExpr": "((L1D_ONCHIP_MEMORY_SOURCED_WRITES + L1D_ONCLUSTER_MEMORY_SOURCED_WRITES + L1D_OFFCLUSTER_MEMORY_SOURCED_WRITES + L1D_OFFDRAWER_MEMORY_SOURCED_WRITES + L1I_ONCHIP_MEMORY_SOURCED_WRITES + L1I_ONCLUSTER_MEMORY_SOURCED_WRITES + L1I_OFFCLUSTER_MEMORY_SOURCED_WRITES + L1I_OFFDRAWER_MEMORY_SOURCED_WRITES) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Cycles per Instructions from Finite cache/memory", + "MetricName": "finite_cpi", + "MetricExpr": "L1C_TLB2_MISSES / INSTRUCTIONS" + }, + { + "BriefDescription": "Estimated Instruction Complexity CPI infinite Level 1", + "MetricName": "est_cpi", + "MetricExpr": "(CPU_CYCLES / INSTRUCTIONS) - (L1C_TLB2_MISSES / INSTRUCTIONS)" + }, + { + "BriefDescription": "Estimated Sourcing Cycles per Level 1 Miss", + "MetricName": "scpl1m", + "MetricExpr": "L1C_TLB2_MISSES / (L1I_DIR_WRITES + L1D_DIR_WRITES)" + }, + { + "BriefDescription": "Estimated TLB CPU percentage of Total CPU", + "MetricName": "tlb_percent", + "MetricExpr": "((DTLB2_MISSES + ITLB2_MISSES) / CPU_CYCLES) * (L1C_TLB2_MISSES / (L1I_PENALTY_CYCLES + L1D_PENALTY_CYCLES)) * 100" + }, + { + "BriefDescription": "Estimated Cycles per TLB Miss", + "MetricName": "tlb_miss", + "MetricExpr": "((DTLB2_MISSES + ITLB2_MISSES) / (DTLB2_WRITES + ITLB2_WRITES)) * (L1C_TLB2_MISSES / (L1I_PENALTY_CYCLES + L1D_PENALTY_CYCLES))" } ] diff --git a/tools/perf/pmu-events/arch/s390/cf_z16/extended.json b/tools/perf/pmu-events/arch/s390/cf_z16/extended.json index c306190fc06f2a2fcbde7f7fe8f508a8542c0f84..c2b10ec1c6e01e0a7aa568b8122ddb729c7f7026 100644 --- a/tools/perf/pmu-events/arch/s390/cf_z16/extended.json +++ b/tools/perf/pmu-events/arch/s390/cf_z16/extended.json @@ -95,28 +95,28 @@ "EventCode": "145", "EventName": "DCW_REQ", "BriefDescription": "Directory Write Level 1 Data Cache from Cache", - "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestor’s Level-2 cache." + "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestors Level-2 cache." }, { "Unit": "CPU-M-CF", "EventCode": "146", "EventName": "DCW_REQ_IV", "BriefDescription": "Directory Write Level 1 Data Cache from Cache with Intervention", - "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestor’s Level-2 cache with intervention." + "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestors Level-2 cache with intervention." }, { "Unit": "CPU-M-CF", "EventCode": "147", "EventName": "DCW_REQ_CHIP_HIT", "BriefDescription": "Directory Write Level 1 Data Cache from Cache with Chip HP Hit", - "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestor’s Level-2 cache after using chip level horizontal persistence, Chip-HP hit." + "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestors Level-2 cache after using chip level horizontal persistence, Chip-HP hit." }, { "Unit": "CPU-M-CF", "EventCode": "148", "EventName": "DCW_REQ_DRAWER_HIT", "BriefDescription": "Directory Write Level 1 Data Cache from Cache with Drawer HP Hit", - "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestor’s Level-2 cache after using drawer level horizontal persistence, Drawer-HP hit." + "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the requestors Level-2 cache after using drawer level horizontal persistence, Drawer-HP hit." }, { "Unit": "CPU-M-CF", @@ -284,7 +284,7 @@ "EventCode": "172", "EventName": "ICW_REQ_DRAWER_HIT", "BriefDescription": "Directory Write Level 1 Instruction Cache from Cache with Drawer HP Hit", - "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from the requestor’s Level-2 cache using drawer level horizontal persistence, Drawer-HP hit." + "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from the requestors Level-2 cache using drawer level horizontal persistence, Drawer-HP hit." }, { "Unit": "CPU-M-CF", diff --git a/tools/perf/pmu-events/arch/s390/cf_z16/pai_ext.json b/tools/perf/pmu-events/arch/s390/cf_z16/pai_ext.json new file mode 100644 index 0000000000000000000000000000000000000000..7ccbded95dc98dd402f19ed587143b035ee3dc9e --- /dev/null +++ b/tools/perf/pmu-events/arch/s390/cf_z16/pai_ext.json @@ -0,0 +1,178 @@ +[ + { + "Unit": "PAI-EXT", + "EventCode": "6144", + "EventName": "NNPA_ALL", + "BriefDescription": "NNPA ALL Sum of all non zero counters", + "PublicDescription": "Sum of all non zero NNPA (Neural Networks Processing Assist) counters" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6145", + "EventName": "NNPA_ADD", + "BriefDescription": "NNPA ADD function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6146", + "EventName": "NNPA_SUB", + "BriefDescription": "NNPA SUB function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6147", + "EventName": "NNPA_MUL", + "BriefDescription": "NNPA MUL function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6148", + "EventName": "NNPA_DIV", + "BriefDescription": "NNPA DIV function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6149", + "EventName": "NNPA_MIN", + "BriefDescription": "NNPA MIN function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6150", + "EventName": "NNPA_MAX", + "BriefDescription": "NNPA MAX function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6151", + "EventName": "NNPA_LOG", + "BriefDescription": "NNPA LOG function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6152", + "EventName": "NNPA_EXP", + "BriefDescription": "NNPA EXP function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6153", + "EventName": "NNPA_IBM_RESERVED_9", + "BriefDescription": "Reserved for IBM use", + "PublicDescription": "Reserved for IBM use" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6154", + "EventName": "NNPA_RELU", + "BriefDescription": "NNPA RELU function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6155", + "EventName": "NNPA_TANH", + "BriefDescription": "NNPA TANH function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6156", + "EventName": "NNPA_SIGMOID", + "BriefDescription": "NNPA SIGMOID function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6157", + "EventName": "NNPA_SOFTMAX", + "BriefDescription": "NNPA SOFTMAX function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6158", + "EventName": "NNPA_BATCHNORM", + "BriefDescription": "NNPA BATCHNORM function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6159", + "EventName": "NNPA_MAXPOOL2D", + "BriefDescription": "NNPA MAXPOOL2D function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6160", + "EventName": "NNPA_AVGPOOL2D", + "BriefDescription": "NNPA AVGPOOL2D function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6161", + "EventName": "NNPA_LSTMACT", + "BriefDescription": "NNPA LSTMACT function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6162", + "EventName": "NNPA_GRUACT", + "BriefDescription": "NNPA GRUACT function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6163", + "EventName": "NNPA_CONVOLUTION", + "BriefDescription": "NNPA CONVOLUTION function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6164", + "EventName": "NNPA_MATMUL_OP", + "BriefDescription": "NNPA MATMUL OP function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6165", + "EventName": "NNPA_MATMUL_OP_BCAST23", + "BriefDescription": "NNPA NNPA MATMUL OP BCAST23 function ending with CC=0" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6166", + "EventName": "NNPA_SMALLBATCH", + "BriefDescription": "NNPA SMALLBATCH OP function ending with CC=0", + "PublicDescription": "NNPA function with conditions as described in Common Operation" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6167", + "EventName": "NNPA_LARGEDIM", + "BriefDescription": "NNPA LARGEDIM OP function ending with CC=0", + "PublicDescription": "NNPA function with conditions as described in Common Operation" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6168", + "EventName": "NNPA_SMALLTENSOR", + "BriefDescription": "NNPA SMALLTENSOR OP function ending with CC=0", + "PublicDescription": "NNPA function with conditions as described in Common Operation" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6169", + "EventName": "NNPA_1MFRAME", + "BriefDescription": "NNPA 1MFRAME OP function ending with CC=0", + "PublicDescription": "NNPA function with conditions as described in Common Operation" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6170", + "EventName": "NNPA_2GFRAME", + "BriefDescription": "NNPA 2GFRAME OP function ending with CC=0", + "PublicDescription": "NNPA function with conditions as described in Common Operation" + }, + { + "Unit": "PAI-EXT", + "EventCode": "6171", + "EventName": "NNPA_ACCESSEXCEPT", + "BriefDescription": "NNPA ACCESSEXCEPT OP function ending with CC=0", + "PublicDescription": "NNPA function with conditions as described in Common Operation" + } +] diff --git a/tools/perf/pmu-events/arch/s390/cf_z16/transaction.json b/tools/perf/pmu-events/arch/s390/cf_z16/transaction.json index 1a0034f79f7346e61fd6ea232ad25896d4b04824..ec2ff78e2b5f2c7c8ca3a21fce5dc73a11a67a60 100644 --- a/tools/perf/pmu-events/arch/s390/cf_z16/transaction.json +++ b/tools/perf/pmu-events/arch/s390/cf_z16/transaction.json @@ -3,5 +3,70 @@ "BriefDescription": "Transaction count", "MetricName": "transaction", "MetricExpr": "TX_C_TEND + TX_NC_TEND + TX_NC_TABORT + TX_C_TABORT_SPECIAL + TX_C_TABORT_NO_SPECIAL" + }, + { + "BriefDescription": "Cycles per Instruction", + "MetricName": "cpi", + "MetricExpr": "CPU_CYCLES / INSTRUCTIONS" + }, + { + "BriefDescription": "Problem State Instruction Ratio", + "MetricName": "prbstate", + "MetricExpr": "(PROBLEM_STATE_INSTRUCTIONS / INSTRUCTIONS) * 100" + }, + { + "BriefDescription": "Level One Miss per 100 Instructions", + "MetricName": "l1mp", + "MetricExpr": "((L1I_DIR_WRITES + L1D_DIR_WRITES) / INSTRUCTIONS) * 100" + }, + { + "BriefDescription": "Percentage sourced from Level 2 cache", + "MetricName": "l2p", + "MetricExpr": "((DCW_REQ + DCW_REQ_IV + ICW_REQ + ICW_REQ_IV) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Percentage sourced from Level 3 on same chip cache", + "MetricName": "l3p", + "MetricExpr": "((DCW_REQ_CHIP_HIT + DCW_ON_CHIP + DCW_ON_CHIP_IV + DCW_ON_CHIP_CHIP_HIT + ICW_REQ_CHIP_HIT + ICW_ON_CHIP + ICW_ON_CHIP_IV + ICW_ON_CHIP_CHIP_HIT) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Percentage sourced from Level 4 Local cache on same book", + "MetricName": "l4lp", + "MetricExpr": "((DCW_REQ_DRAWER_HIT + DCW_ON_CHIP_DRAWER_HIT + DCW_ON_MODULE + DCW_ON_DRAWER + IDCW_ON_MODULE_IV + IDCW_ON_MODULE_CHIP_HIT + IDCW_ON_MODULE_DRAWER_HIT + IDCW_ON_DRAWER_IV + IDCW_ON_DRAWER_CHIP_HIT + IDCW_ON_DRAWER_DRAWER_HIT + ICW_REQ_DRAWER_HIT + ICW_ON_CHIP_DRAWER_HIT + ICW_ON_MODULE + ICW_ON_DRAWER) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Percentage sourced from Level 4 Remote cache on different book", + "MetricName": "l4rp", + "MetricExpr": "((DCW_OFF_DRAWER + IDCW_OFF_DRAWER_IV + IDCW_OFF_DRAWER_CHIP_HIT + IDCW_OFF_DRAWER_DRAWER_HIT + ICW_OFF_DRAWER) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Percentage sourced from memory", + "MetricName": "memp", + "MetricExpr": "((DCW_ON_CHIP_MEMORY + DCW_ON_MODULE_MEMORY + DCW_ON_DRAWER_MEMORY + DCW_OFF_DRAWER_MEMORY + ICW_ON_CHIP_MEMORY + ICW_ON_MODULE_MEMORY + ICW_ON_DRAWER_MEMORY + ICW_OFF_DRAWER_MEMORY) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100" + }, + { + "BriefDescription": "Cycles per Instructions from Finite cache/memory", + "MetricName": "finite_cpi", + "MetricExpr": "L1C_TLB2_MISSES / INSTRUCTIONS" + }, + { + "BriefDescription": "Estimated Instruction Complexity CPI infinite Level 1", + "MetricName": "est_cpi", + "MetricExpr": "(CPU_CYCLES / INSTRUCTIONS) - (L1C_TLB2_MISSES / INSTRUCTIONS)" + }, + { + "BriefDescription": "Estimated Sourcing Cycles per Level 1 Miss", + "MetricName": "scpl1m", + "MetricExpr": "L1C_TLB2_MISSES / (L1I_DIR_WRITES + L1D_DIR_WRITES)" + }, + { + "BriefDescription": "Estimated TLB CPU percentage of Total CPU", + "MetricName": "tlb_percent", + "MetricExpr": "((DTLB2_MISSES + ITLB2_MISSES) / CPU_CYCLES) * (L1C_TLB2_MISSES / (L1I_PENALTY_CYCLES + L1D_PENALTY_CYCLES)) * 100" + }, + { + "BriefDescription": "Estimated Cycles per TLB Miss", + "MetricName": "tlb_miss", + "MetricExpr": "((DTLB2_MISSES + ITLB2_MISSES) / (DTLB2_WRITES + ITLB2_WRITES)) * (L1C_TLB2_MISSES / (L1I_PENALTY_CYCLES + L1D_PENALTY_CYCLES))" } ] diff --git a/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json b/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json index 2eb3d7464d9fde2d21acc850d7b621f527d0ba12..75d80e70e5cd18a3648723b1bbe86bbcab1a0d92 100644 --- a/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json +++ b/tools/perf/pmu-events/arch/x86/alderlake/adl-metrics.json @@ -1,2034 +1,2464 @@ [ { - "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", - "MetricExpr": "topdown\\-fe\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - INT_MISC.UOP_DROPPING / SLOTS", - "MetricGroup": "PGO;TopdownL1;tma_L1_group", - "MetricName": "tma_frontend_bound", - "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Machine_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound. Sample with: FRONTEND_RETIRED.LATENCY_GE_4_PS", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "C10 residency percent per package", + "MetricExpr": "cstate_pkg@c10\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C10_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", - "MetricExpr": "topdown\\-fetch\\-lat / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - INT_MISC.UOP_DROPPING / SLOTS", - "MetricGroup": "Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_latency", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: FRONTEND_RETIRED.LATENCY_GE_16_PS;FRONTEND_RETIRED.LATENCY_GE_8_PS", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "C1 residency percent per core", + "MetricExpr": "cstate_core@c1\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C1_Core_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses", - "MetricExpr": "ICACHE_DATA.STALLS / CLKS", - "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_icache_misses", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses. Sample with: FRONTEND_RETIRED.L2_MISS_PS;FRONTEND_RETIRED.L1I_MISS_PS", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "C2 residency percent per package", + "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C2_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", - "MetricExpr": "ICACHE_TAG.STALLS / CLKS", - "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_itlb_misses", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: FRONTEND_RETIRED.STLB_MISS_PS;FRONTEND_RETIRED.ITLB_MISS_PS", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "C3 residency percent per package", + "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", - "MetricExpr": "INT_MISC.CLEAR_RESTEER_CYCLES / CLKS + tma_unknown_branches", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_branch_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "C6 residency percent per core", + "MetricExpr": "cstate_core@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Core_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage", - "MetricExpr": "tma_branch_mispredicts / tma_bad_speculation * INT_MISC.CLEAR_RESTEER_CYCLES / CLKS", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_branch_resteers_group", - "MetricName": "tma_mispredicts_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "C6 residency percent per package", + "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears", - "MetricExpr": "(1 - tma_branch_mispredicts / tma_bad_speculation) * INT_MISC.CLEAR_RESTEER_CYCLES / CLKS", - "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_branch_resteers_group", - "MetricName": "tma_clears_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "C7 residency percent per core", + "MetricExpr": "cstate_core@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Core_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", - "MetricExpr": "INT_MISC.UNKNOWN_BRANCH_CYCLES / CLKS", - "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_branch_resteers_group", - "MetricName": "tma_unknown_branches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (First fetch or hitting BPU capacity limit). Sample with: FRONTEND_RETIRED.UNKNOWN_BRANCH", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "C7 residency percent per package", + "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / CLKS", - "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_dsb_switches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Sample with: FRONTEND_RETIRED.DSB_MISS_PS", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "C8 residency percent per package", + "MetricExpr": "cstate_pkg@c8\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C8_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", - "MetricExpr": "DECODE.LCP / CLKS", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_lcp", - "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs.", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "C9 residency percent per package", + "MetricExpr": "cstate_pkg@c9\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C9_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", - "MetricExpr": "3 * IDQ.MS_SWITCHES / CLKS", - "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_ms_switches", - "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: FRONTEND_RETIRED.MS_FLOWS", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Uncore frequency per die [GHZ]", + "MetricExpr": "tma_info_socket_clks / #num_dies / duration_time / 1e9", + "MetricGroup": "SoC", + "MetricName": "UNCORE_FREQ" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", - "MetricExpr": "max(0, tma_frontend_bound - tma_fetch_latency)", - "MetricGroup": "FetchBW;Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_bandwidth", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Sample with: FRONTEND_RETIRED.LATENCY_GE_2_BUBBLES_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_2_PS", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Percentage of cycles spent in System Management Interrupts.", + "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)", + "MetricGroup": "smi", + "MetricName": "smi_cycles", + "MetricThreshold": "smi_cycles > 0.1", + "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", - "MetricExpr": "(IDQ.MITE_CYCLES_ANY - IDQ.MITE_CYCLES_OK) / CORE_CLKS / 2", - "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_mite", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck. Sample with: FRONTEND_RETIRED.ANY_DSB_MISS", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Number of SMI interrupts.", + "MetricExpr": "msr@smi@", + "MetricGroup": "smi", + "MetricName": "smi_num", + "ScaleUnit": "1SMI#" }, { - "BriefDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder", - "MetricExpr": "(cpu_core@INST_DECODED.DECODERS\\,cmask\\=1@ - cpu_core@INST_DECODED.DECODERS\\,cmask\\=2@) / CORE_CLKS", - "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_mite_group", - "MetricName": "tma_decoder0_alone", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Percentage of cycles in aborted transactions.", + "MetricExpr": "max(cpu@cycles\\-t@ - cpu@cycles\\-ct@, 0) / cycles", + "MetricGroup": "transaction", + "MetricName": "tsx_aborted_cycles", + "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", - "MetricExpr": "(IDQ.DSB_CYCLES_ANY - IDQ.DSB_CYCLES_OK) / CORE_CLKS / 2", - "MetricGroup": "DSB;FetchBW;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_dsb", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Number of cycles within a transaction divided by the number of elisions.", + "MetricExpr": "cpu@cycles\\-t@ / cpu@el\\-start@", + "MetricGroup": "transaction", + "MetricName": "tsx_cycles_per_elision", + "ScaleUnit": "1cycles / elision" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to LSD (Loop Stream Detector) unit", - "MetricExpr": "(LSD.CYCLES_ACTIVE - LSD.CYCLES_OK) / CORE_CLKS / 2", - "MetricGroup": "FetchBW;LSD;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_lsd", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to LSD (Loop Stream Detector) unit. LSD typically does well sustaining Uop supply. However; in some rare cases; optimal uop-delivery could not be reached for small loops whose size (in terms of number of uops) does not suit well the LSD structure.", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Number of cycles within a transaction divided by the number of transactions.", + "MetricExpr": "cpu@cycles\\-t@ / cpu@tx\\-start@", + "MetricGroup": "transaction", + "MetricName": "tsx_cycles_per_transaction", + "ScaleUnit": "1cycles / transaction" }, { - "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", - "MetricExpr": "max(1 - (tma_frontend_bound + tma_backend_bound + tma_retiring), 0)", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_bad_speculation", - "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Percentage of cycles within a transaction region.", + "MetricExpr": "cpu@cycles\\-t@ / cycles", + "MetricGroup": "transaction", + "MetricName": "tsx_transactional_cycles", + "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", - "MetricExpr": "topdown\\-br\\-mispredict / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * SLOTS", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL2;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_branch_mispredicts", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: TOPDOWN.BR_MISPREDICT_SLOTS", + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to certain allocation restrictions.", + "MetricExpr": "TOPDOWN_BE_BOUND.ALLOC_RESTRICTIONS / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_resource_bound_group", + "MetricName": "tma_alloc_restriction", + "MetricThreshold": "tma_alloc_restriction > 0.1", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", - "MetricExpr": "max(0, tma_bad_speculation - tma_branch_mispredicts)", - "MetricGroup": "BadSpec;MachineClears;TopdownL2;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_machine_clears", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT", + "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls", + "MetricExpr": "TOPDOWN_BE_BOUND.ALL / tma_info_slots", + "MetricGroup": "TopdownL1;tma_L1_group", + "MetricName": "tma_backend_bound", + "MetricThreshold": "tma_backend_bound > 0.1", + "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls. Note that uops must be available for consumption in order for this event to count. If a uop is not available (IQ is empty), this event will not count. The rest of these subevents count backend stalls, in cycles, due to an outstanding request which is memory bound vs core bound. The subevents are not slot based events and therefore can not be precisely added or subtracted from the Backend_Bound_Aux subevents which are slot based.", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", - "MetricExpr": "topdown\\-be\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * SLOTS", + "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls", + "MetricExpr": "tma_backend_bound", "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_backend_bound", - "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound. Sample with: TOPDOWN.BACKEND_BOUND_SLOTS", + "MetricName": "tma_backend_bound_aux", + "MetricThreshold": "tma_backend_bound_aux > 0.2", + "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls. Note that UOPS must be available for consumption in order for this event to count. If a uop is not available (IQ is empty), this event will not count. All of these subevents count backend stalls, in slots, due to a resource limitation. These are not cycle based events and therefore can not be precisely added or subtracted from the Backend_Bound subevents which are cycle based. These subevents are supplementary to Backend_Bound and can be used to analyze results from a resource perspective at allocation.", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", - "MetricExpr": "topdown\\-mem\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * SLOTS", - "MetricGroup": "Backend;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_memory_bound", - "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", + "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear", + "MetricExpr": "(tma_info_slots - (TOPDOWN_FE_BOUND.ALL + TOPDOWN_BE_BOUND.ALL + TOPDOWN_RETIRING.ALL)) / tma_info_slots", + "MetricGroup": "TopdownL1;tma_L1_group", + "MetricName": "tma_bad_speculation", + "MetricThreshold": "tma_bad_speculation > 0.15", + "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear. Only issue slots wasted due to fast nukes such as memory ordering nukes are counted. Other nukes are not accounted for. Counts all issue slots blocked during this recovery window including relevant microcode flows and while uops are not yet available in the instruction queue (IQ). Also includes the issue slots that were consumed by the backend but were thrown away because they were younger than the mispredict or machine clear.", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", - "MetricExpr": "max((EXE_ACTIVITY.BOUND_ON_LOADS - MEMORY_ACTIVITY.STALLS_L1D_MISS) / CLKS, 0)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l1_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_RETIRED.L1_HIT_PS;MEM_LOAD_RETIRED.FB_HIT_PS", + "BriefDescription": "Counts the number of uops that are not from the microsequencer.", + "MetricExpr": "(TOPDOWN_RETIRING.ALL - UOPS_RETIRED.MS) / tma_info_slots", + "MetricGroup": "TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_base", + "MetricThreshold": "tma_base > 0.6", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", - "MetricExpr": "min(7 * cpu_core@DTLB_LOAD_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_LOAD_MISSES.WALK_ACTIVE, max(CYCLE_ACTIVITY.CYCLES_MEM_ANY - MEMORY_ACTIVITY.CYCLES_L1D_MISS, 0)) / CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_dtlb_load", - "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_INST_RETIRED.STLB_MISS_LOADS_PS", + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to BACLEARS, which occurs when the Branch Target Buffer (BTB) prediction or lack thereof, was corrected by a later branch predictor in the frontend", + "MetricExpr": "TOPDOWN_FE_BOUND.BRANCH_DETECT / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_detect", + "MetricThreshold": "tma_branch_detect > 0.05", + "PublicDescription": "Counts the number of issue slots that were not delivered by the frontend due to BACLEARS, which occurs when the Branch Target Buffer (BTB) prediction or lack thereof, was corrected by a later branch predictor in the frontend. Includes BACLEARS due to all branch types including conditional and unconditional jumps, returns, and indirect branches.", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the (first level) DTLB was missed by load accesses, that later on hit in second-level TLB (STLB)", - "MetricExpr": "tma_dtlb_load - tma_load_stlb_miss", - "MetricGroup": "MemoryTLB;TopdownL5;tma_dtlb_load_group", - "MetricName": "tma_load_stlb_hit", + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to branch mispredicts.", + "MetricExpr": "TOPDOWN_BAD_SPECULATION.MISPREDICT / tma_info_slots", + "MetricGroup": "TopdownL2;tma_L2_group;tma_bad_speculation_group", + "MetricName": "tma_branch_mispredicts", + "MetricThreshold": "tma_branch_mispredicts > 0.05", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric estimates the fraction of cycles where the Second-level TLB (STLB) was missed by load accesses, performing a hardware page walk", - "MetricExpr": "DTLB_LOAD_MISSES.WALK_ACTIVE / CLKS", - "MetricGroup": "MemoryTLB;TopdownL5;tma_dtlb_load_group", - "MetricName": "tma_load_stlb_miss", + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to BTCLEARS, which occurs when the Branch Target Buffer (BTB) predicts a taken branch.", + "MetricExpr": "TOPDOWN_FE_BOUND.BRANCH_RESTEER / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_resteer", + "MetricThreshold": "tma_branch_resteer > 0.05", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", - "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_store_fwd_blk", - "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to the microcode sequencer (MS).", + "MetricExpr": "TOPDOWN_FE_BOUND.CISC / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_cisc", + "MetricThreshold": "tma_cisc > 0.05", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", - "MetricExpr": "(16 * max(0, MEM_INST_RETIRED.LOCK_LOADS - L2_RQSTS.ALL_RFO) + MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES * (10 * L2_RQSTS.RFO_HIT + min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO))) / CLKS", - "MetricGroup": "Offcore;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_lock_latency", - "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_INST_RETIRED.LOCK_LOADS_PS", + "BriefDescription": "Counts the number of cycles due to backend bound stalls that are core execution bound and not attributed to outstanding demand load or store stalls.", + "MetricExpr": "max(0, tma_backend_bound - tma_memory_bound)", + "MetricGroup": "TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_core_bound", + "MetricThreshold": "tma_core_bound > 0.1", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", - "MetricExpr": "Load_Miss_Real_Latency * LD_BLOCKS.NO_SR / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_split_loads", - "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_INST_RETIRED.SPLIT_LOADS_PS", + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to decode stalls.", + "MetricExpr": "TOPDOWN_FE_BOUND.DECODE / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_decode", + "MetricThreshold": "tma_decode > 0.05", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", - "MetricExpr": "L1D_PEND_MISS.FB_FULL / CLKS", - "MetricGroup": "MemoryBW;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_fb_full", - "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory).", + "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to memory disambiguation.", + "MetricExpr": "tma_nuke * (MACHINE_CLEARS.DISAMBIGUATION / MACHINE_CLEARS.SLOW)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_nuke_group", + "MetricName": "tma_disambiguation", + "MetricThreshold": "tma_disambiguation > 0.02", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", - "MetricExpr": "(MEMORY_ACTIVITY.STALLS_L1D_MISS - MEMORY_ACTIVITY.STALLS_L2_MISS) / CLKS", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l2_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L2_HIT_PS", + "BriefDescription": "Counts the number of cycles the core is stalled due to a demand load miss which hit in DRAM or MMIO (Non-DRAM).", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "MEM_BOUND_STALLS.LOAD_DRAM_HIT / tma_info_clks - MEM_BOUND_STALLS_AT_RET_CORRECTION * MEM_BOUND_STALLS.LOAD_DRAM_HIT / MEM_BOUND_STALLS.LOAD", + "MetricGroup": "TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_dram_bound", + "MetricThreshold": "tma_dram_bound > 0.1", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", - "MetricExpr": "(MEMORY_ACTIVITY.STALLS_L2_MISS - MEMORY_ACTIVITY.STALLS_L3_MISS) / CLKS", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l3_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS", + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to a machine clear classified as a fast nuke due to memory ordering, memory disambiguation and memory renaming.", + "MetricExpr": "TOPDOWN_BAD_SPECULATION.FASTNUKE / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_machine_clears_group", + "MetricName": "tma_fast_nuke", + "MetricThreshold": "tma_fast_nuke > 0.05", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", - "MetricExpr": "(25 * Average_Frequency * (MEM_LOAD_L3_HIT_RETIRED.XSNP_FWD * (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM / (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM + OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) + 24 * Average_Frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CLKS", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_contested_accesses", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_FWD;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS", + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to frontend bandwidth restrictions due to decode, predecode, cisc, and other limitations.", + "MetricExpr": "TOPDOWN_FE_BOUND.FRONTEND_BANDWIDTH / tma_info_slots", + "MetricGroup": "TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_bandwidth", + "MetricThreshold": "tma_fetch_bandwidth > 0.1", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", - "MetricExpr": "24 * Average_Frequency * (MEM_LOAD_L3_HIT_RETIRED.XSNP_NO_FWD + MEM_LOAD_L3_HIT_RETIRED.XSNP_FWD * (1 - OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM / (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM + OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CLKS", - "MetricGroup": "Offcore;Snoop;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_data_sharing", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_NO_FWD", + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to frontend bandwidth restrictions due to decode, predecode, cisc, and other limitations.", + "MetricExpr": "TOPDOWN_FE_BOUND.FRONTEND_LATENCY / tma_info_slots", + "MetricGroup": "TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_latency", + "MetricThreshold": "tma_fetch_latency > 0.15", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", - "MetricExpr": "9 * Average_Frequency * MEM_LOAD_RETIRED.L3_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CLKS", - "MetricGroup": "MemoryLat;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_l3_hit_latency", - "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS", + "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to FP assists.", + "MetricExpr": "tma_nuke * (MACHINE_CLEARS.FP_ASSIST / MACHINE_CLEARS.SLOW)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_nuke_group", + "MetricName": "tma_fp_assist", + "MetricThreshold": "tma_fp_assist > 0.02", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", - "MetricExpr": "(XQ.FULL_CYCLES + L1D_PEND_MISS.L2_STALLS) / CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_sq_full", - "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). The Super Queue is used for requests to access the L2 cache or to go out to the Uncore.", + "BriefDescription": "Counts the number of floating point divide operations per uop.", + "MetricExpr": "UOPS_RETIRED.FPDIV / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_base_group", + "MetricName": "tma_fpdiv_uops", + "MetricThreshold": "tma_fpdiv_uops > 0.2", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", - "MetricExpr": "MEMORY_ACTIVITY.STALLS_L3_MISS / CLKS", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_dram_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_MISS_PS", + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to frontend stalls.", + "MetricExpr": "TOPDOWN_FE_BOUND.ALL / tma_info_slots", + "MetricGroup": "TopdownL1;tma_L1_group", + "MetricName": "tma_frontend_bound", + "MetricThreshold": "tma_frontend_bound > 0.2", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu_core@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=4@) / CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_bandwidth", - "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that).", + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to instruction cache misses.", + "MetricExpr": "TOPDOWN_FE_BOUND.ICACHE / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_icache_misses", + "MetricThreshold": "tma_icache_misses > 0.05", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / CLKS - tma_mem_bandwidth", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_latency", - "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that).", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Percentage of total non-speculative loads with a address aliasing block", + "MetricExpr": "100 * LD_BLOCKS.4K_ALIAS / MEM_UOPS_RETIRED.ALL_LOADS", + "MetricName": "tma_info_address_alias_blocks", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", - "MetricExpr": "tma_st_buffer", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_store_bound", - "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_INST_RETIRED.ALL_STORES_PS", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Ratio of all branches which mispredict", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": " ", + "MetricName": "tma_info_branch_mispredict_ratio", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", - "MetricExpr": "(MEM_STORE_RETIRED.L2_HIT * 10 * (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) + (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / CLKS", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_store_bound_group", - "MetricName": "tma_store_latency", - "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full)", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Ratio between Mispredicted branches and unknown branches", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / BACLEARS.ANY", + "MetricGroup": " ", + "MetricName": "tma_info_branch_mispredict_to_unknown_branch_ratio", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", - "MetricExpr": "28 * Average_Frequency * OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM / CLKS", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_store_bound_group", - "MetricName": "tma_false_sharing", - "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "", + "MetricExpr": "CPU_CLK_UNHALTED.CORE", + "MetricGroup": " ", + "MetricName": "tma_info_clks", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents rate of split store accesses", - "MetricExpr": "MEM_INST_RETIRED.SPLIT_STORES / CORE_CLKS", - "MetricGroup": "TopdownL4;tma_store_bound_group", - "MetricName": "tma_split_stores", - "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_INST_RETIRED.SPLIT_STORES_PS", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "", + "MetricExpr": "CPU_CLK_UNHALTED.CORE_P", + "MetricGroup": " ", + "MetricName": "tma_info_clks_p", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores", - "MetricExpr": "9 * OCR.STREAMING_WR.ANY_RESPONSE / CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_store_bound_group", - "MetricName": "tma_streaming_stores", - "PublicDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should Streaming stores be a bottleneck. Sample with: OCR.STREAMING_WR.ANY_RESPONSE", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Cycles Per Instruction", + "MetricExpr": "tma_info_clks / INST_RETIRED.ANY", + "MetricGroup": " ", + "MetricName": "tma_info_cpi", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", - "MetricExpr": "(7 * cpu_core@DTLB_STORE_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_STORE_MISSES.WALK_ACTIVE) / CORE_CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_store_bound_group", - "MetricName": "tma_dtlb_store", - "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_INST_RETIRED.STLB_MISS_STORES_PS", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Average CPU Utilization", + "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", + "MetricGroup": " ", + "MetricName": "tma_info_cpu_utilization", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the TLB was missed by store accesses, hitting in the second-level TLB (STLB)", - "MetricExpr": "tma_dtlb_store - tma_store_stlb_miss", - "MetricGroup": "MemoryTLB;TopdownL5;tma_dtlb_store_group", - "MetricName": "tma_store_stlb_hit", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Cycle cost per DRAM hit", + "MetricExpr": "MEM_BOUND_STALLS.LOAD_DRAM_HIT / MEM_LOAD_UOPS_RETIRED.DRAM_HIT", + "MetricGroup": " ", + "MetricName": "tma_info_cycles_per_demand_load_dram_hit", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric estimates the fraction of cycles where the STLB was missed by store accesses, performing a hardware page walk", - "MetricExpr": "DTLB_STORE_MISSES.WALK_ACTIVE / CORE_CLKS", - "MetricGroup": "MemoryTLB;TopdownL5;tma_dtlb_store_group", - "MetricName": "tma_store_stlb_miss", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Cycle cost per L2 hit", + "MetricExpr": "MEM_BOUND_STALLS.LOAD_L2_HIT / MEM_LOAD_UOPS_RETIRED.L2_HIT", + "MetricGroup": " ", + "MetricName": "tma_info_cycles_per_demand_load_l2_hit", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", - "MetricExpr": "max(0, tma_backend_bound - tma_memory_bound)", - "MetricGroup": "Backend;Compute;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_core_bound", - "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Cycle cost per LLC hit", + "MetricExpr": "MEM_BOUND_STALLS.LOAD_LLC_HIT / MEM_LOAD_UOPS_RETIRED.L3_HIT", + "MetricGroup": " ", + "MetricName": "tma_info_cycles_per_demand_load_l3_hit", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", - "MetricExpr": "ARITH.DIVIDER_ACTIVE / CLKS", - "MetricGroup": "TopdownL3;tma_core_bound_group", - "MetricName": "tma_divider", - "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_ACTIVE", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Percentage of all uops which are FPDiv uops", + "MetricExpr": "100 * UOPS_RETIRED.FPDIV / UOPS_RETIRED.ALL", + "MetricGroup": " ", + "MetricName": "tma_info_fpdiv_uop_ratio", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", - "MetricExpr": "((cpu_core@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * cpu_core@EXE_ACTIVITY.2_PORTS_UTIL\\,umask\\=0xc@)) / CLKS if ARITH.DIVIDER_ACTIVE < CYCLE_ACTIVITY.STALLS_TOTAL - EXE_ACTIVITY.BOUND_ON_LOADS else (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * cpu_core@EXE_ACTIVITY.2_PORTS_UTIL\\,umask\\=0xc@) / CLKS)", - "MetricGroup": "PortsUtil;TopdownL3;tma_core_bound_group", - "MetricName": "tma_ports_utilization", - "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Percentage of all uops which are IDiv uops", + "MetricExpr": "100 * UOPS_RETIRED.IDIV / UOPS_RETIRED.ALL", + "MetricGroup": " ", + "MetricName": "tma_info_idiv_uop_ratio", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "cpu_core@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ / CLKS + tma_serializing_operation * (CYCLE_ACTIVITY.STALLS_TOTAL - EXE_ACTIVITY.BOUND_ON_LOADS) / CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_0", - "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Percent of instruction miss cost that hit in DRAM", + "MetricExpr": "100 * MEM_BOUND_STALLS.IFETCH_DRAM_HIT / MEM_BOUND_STALLS.IFETCH", + "MetricGroup": " ", + "MetricName": "tma_info_inst_miss_cost_dramhit_percent", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations", - "MetricExpr": "RESOURCE_STALLS.SCOREBOARD / CLKS", - "MetricGroup": "TopdownL5;tma_ports_utilized_0_group", - "MetricName": "tma_serializing_operation", - "PublicDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations. Instructions like CPUID; WRMSR or LFENCE serialize the out-of-order execution which may limit performance. Sample with: RESOURCE_STALLS.SCOREBOARD", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Percent of instruction miss cost that hit in the L2", + "MetricExpr": "100 * MEM_BOUND_STALLS.IFETCH_L2_HIT / MEM_BOUND_STALLS.IFETCH", + "MetricGroup": " ", + "MetricName": "tma_info_inst_miss_cost_l2hit_percent", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions", - "MetricExpr": "CPU_CLK_UNHALTED.PAUSE / CLKS", - "MetricGroup": "TopdownL6;tma_serializing_operation_group", - "MetricName": "tma_slow_pause", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions. Sample with: CPU_CLK_UNHALTED.PAUSE_INST", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Percent of instruction miss cost that hit in the L3", + "MetricExpr": "100 * MEM_BOUND_STALLS.IFETCH_LLC_HIT / MEM_BOUND_STALLS.IFETCH", + "MetricGroup": " ", + "MetricName": "tma_info_inst_miss_cost_l3hit_percent", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to LFENCE Instructions.", - "MetricExpr": "13 * MISC2_RETIRED.LFENCE / CLKS", - "MetricGroup": "TopdownL6;tma_serializing_operation_group", - "MetricName": "tma_memory_fence", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Instructions per Branch (lower number means higher occurance rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": " ", + "MetricName": "tma_info_ipbranch", + "Unit": "cpu_atom" }, { - "BriefDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued", - "MetricExpr": "160 * ASSISTS.SSE_AVX_MIX / CLKS", - "MetricGroup": "TopdownL5;tma_ports_utilized_0_group", - "MetricName": "tma_mixing_vectors", - "PublicDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued. Usually a Mixing_Vectors over 5% is worth investigating. Read more in Appendix B1 of the Optimizations Guide for this topic.", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Instructions Per Cycle", + "MetricExpr": "INST_RETIRED.ANY / tma_info_clks", + "MetricGroup": " ", + "MetricName": "tma_info_ipc", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "EXE_ACTIVITY.1_PORTS_UTIL / CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_1", - "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful. Sample with: EXE_ACTIVITY.1_PORTS_UTIL", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Instruction per (near) call (lower number means higher occurance rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.CALL", + "MetricGroup": " ", + "MetricName": "tma_info_ipcall", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "EXE_ACTIVITY.2_PORTS_UTIL / CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_2", - "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop. Sample with: EXE_ACTIVITY.2_PORTS_UTIL", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Instructions per Far Branch", + "MetricExpr": "INST_RETIRED.ANY / (BR_INST_RETIRED.FAR_BRANCH / 2)", + "MetricGroup": " ", + "MetricName": "tma_info_ipfarbranch", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "UOPS_EXECUTED.CYCLES_GE_3 / CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_3m", - "PublicDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Sample with: UOPS_EXECUTED.CYCLES_GE_3", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Instructions per Load", + "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_LOADS", + "MetricGroup": " ", + "MetricName": "tma_info_ipload", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", - "MetricExpr": "(UOPS_DISPATCHED.PORT_0 + UOPS_DISPATCHED.PORT_1 + UOPS_DISPATCHED.PORT_5_11 + UOPS_DISPATCHED.PORT_6) / (5 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_alu_op_utilization", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Instructions per retired conditional Branch Misprediction where the branch was not taken", + "MetricExpr": "INST_RETIRED.ANY / (BR_MISP_RETIRED.COND - BR_MISP_RETIRED.COND_TAKEN)", + "MetricName": "tma_info_ipmisp_cond_ntaken", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch) Sample with: UOPS_DISPATCHED.PORT_0", - "MetricExpr": "UOPS_DISPATCHED.PORT_0 / CORE_CLKS", - "MetricGroup": "Compute;TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_0", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Instructions per retired conditional Branch Misprediction where the branch was taken", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.COND_TAKEN", + "MetricName": "tma_info_ipmisp_cond_taken", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU) Sample with: UOPS_DISPATCHED.PORT_1", - "MetricExpr": "UOPS_DISPATCHED.PORT_1 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_1", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Instructions per retired indirect call or jump Branch Misprediction", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.INDIRECT", + "MetricName": "tma_info_ipmisp_indirect", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU) Sample with: UOPS_DISPATCHED.PORT_6", - "MetricExpr": "UOPS_DISPATCHED.PORT_6 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_6", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Instructions per retired return Branch Misprediction", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.RETURN", + "MetricName": "tma_info_ipmisp_ret", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations Sample with: UOPS_DISPATCHED.PORT_2_3_10", - "MetricExpr": "UOPS_DISPATCHED.PORT_2_3_10 / (3 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_load_op_utilization", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Instructions per retired Branch Misprediction", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": " ", + "MetricName": "tma_info_ipmispredict", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations Sample with: UOPS_DISPATCHED.PORT_7_8", - "MetricExpr": "(UOPS_DISPATCHED.PORT_4_9 + UOPS_DISPATCHED.PORT_7_8) / (4 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_store_op_utilization", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Instructions per Store", + "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_STORES", + "MetricGroup": " ", + "MetricName": "tma_info_ipstore", + "Unit": "cpu_atom" }, { - "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", - "MetricExpr": "topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_retiring", - "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.SLOTS", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Fraction of cycles spent in Kernel mode", + "MetricExpr": "cpu_atom@CPU_CLK_UNHALTED.CORE@k / CPU_CLK_UNHALTED.CORE", + "MetricGroup": " ", + "MetricName": "tma_info_kernel_utilization", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", - "MetricExpr": "max(0, tma_retiring - tma_heavy_operations)", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_light_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Percentage of total non-speculative loads that are splits", + "MetricExpr": "100 * MEM_UOPS_RETIRED.SPLIT_LOADS / MEM_UOPS_RETIRED.ALL_LOADS", + "MetricName": "tma_info_load_splits", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", - "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", - "MetricGroup": "HPC;TopdownL3;tma_light_operations_group", - "MetricName": "tma_fp_arith", - "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "load ops retired per 1000 instruction", + "MetricExpr": "1e3 * MEM_UOPS_RETIRED.ALL_LOADS / INST_RETIRED.ANY", + "MetricGroup": " ", + "MetricName": "tma_info_memloadpki", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric serves as an approximation of legacy x87 usage", - "MetricExpr": "tma_retiring * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD", - "MetricGroup": "Compute;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_x87_use", - "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Percentage of all uops which are ucode ops", + "MetricExpr": "100 * UOPS_RETIRED.MS / UOPS_RETIRED.ALL", + "MetricGroup": " ", + "MetricName": "tma_info_microcode_uop_ratio", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE) / (tma_retiring * SLOTS)", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_fp_scalar", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting.", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "", + "MetricExpr": "5 * tma_info_clks", + "MetricGroup": " ", + "MetricName": "tma_info_slots", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", - "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / (tma_retiring * SLOTS)", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_fp_vector", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting.", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Percentage of total non-speculative loads with a store forward or unknown store address block", + "MetricExpr": "100 * LD_BLOCKS.DATA_UNKNOWN / MEM_UOPS_RETIRED.ALL_LOADS", + "MetricName": "tma_info_store_fwd_blocks", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", - "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / (tma_retiring * SLOTS)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_fp_vector_group", - "MetricName": "tma_fp_vector_128b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting.", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Average Frequency Utilization relative nominal frequency", + "MetricExpr": "tma_info_clks / CPU_CLK_UNHALTED.REF_TSC", + "MetricGroup": " ", + "MetricName": "tma_info_turbo_utilization", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", - "MetricExpr": "(FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / (tma_retiring * SLOTS)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_fp_vector_group", - "MetricName": "tma_fp_vector_256b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting.", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Uops Per Instruction", + "MetricExpr": "UOPS_RETIRED.ALL / INST_RETIRED.ANY", + "MetricGroup": " ", + "MetricName": "tma_info_upi", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents overall Integer (Int) select operations fraction the CPU has executed (retired)", - "MetricExpr": "tma_int_vector_128b + tma_int_vector_256b + tma_shuffles", - "MetricGroup": "Pipeline;TopdownL3;tma_light_operations_group", - "MetricName": "tma_int_operations", - "PublicDescription": "This metric represents overall Integer (Int) select operations fraction the CPU has executed (retired). Vector/Matrix Int operations and shuffles are counted. Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain.", - "ScaleUnit": "100%", - "Unit": "cpu_core" + "BriefDescription": "Percentage of all uops which are x87 uops", + "MetricExpr": "100 * UOPS_RETIRED.X87 / UOPS_RETIRED.ALL", + "MetricGroup": " ", + "MetricName": "tma_info_x87_uop_ratio", + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents 128-bit vector Integer ADD/SUB/SAD or VNNI (Vector Neural Network Instructions) uops fraction the CPU has retired.", - "MetricExpr": "(INT_VEC_RETIRED.ADD_128 + INT_VEC_RETIRED.VNNI_128) / (tma_retiring * SLOTS)", - "MetricGroup": "Compute;IntVector;Pipeline;TopdownL4;tma_int_operations_group", - "MetricName": "tma_int_vector_128b", + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to Instruction Table Lookaside Buffer (ITLB) misses.", + "MetricExpr": "TOPDOWN_FE_BOUND.ITLB / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_itlb_misses", + "MetricThreshold": "tma_itlb_misses > 0.05", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents 256-bit vector Integer ADD/SUB/SAD or VNNI (Vector Neural Network Instructions) uops fraction the CPU has retired.", - "MetricExpr": "(INT_VEC_RETIRED.ADD_256 + INT_VEC_RETIRED.MUL_256 + INT_VEC_RETIRED.VNNI_256) / (tma_retiring * SLOTS)", - "MetricGroup": "Compute;IntVector;Pipeline;TopdownL4;tma_int_operations_group", - "MetricName": "tma_int_vector_256b", + "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a load block.", + "MetricExpr": "LD_HEAD.L1_BOUND_AT_RET / tma_info_clks", + "MetricGroup": "TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l1_bound", + "MetricThreshold": "tma_l1_bound > 0.1", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents Shuffle (cross \"vector lane\" data transfers) uops fraction the CPU has retired.", - "MetricExpr": "INT_VEC_RETIRED.SHUFFLES / (tma_retiring * SLOTS)", - "MetricGroup": "HPC;Pipeline;TopdownL4;tma_int_operations_group", - "MetricName": "tma_shuffles", + "BriefDescription": "Counts the number of cycles a core is stalled due to a demand load which hit in the L2 Cache.", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "MEM_BOUND_STALLS.LOAD_L2_HIT / tma_info_clks - MEM_BOUND_STALLS_AT_RET_CORRECTION * MEM_BOUND_STALLS.LOAD_L2_HIT / MEM_BOUND_STALLS.LOAD", + "MetricGroup": "TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l2_bound", + "MetricThreshold": "tma_l2_bound > 0.1", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring memory operations -- uops for memory load or store accesses.", - "MetricExpr": "tma_light_operations * MEM_UOP_RETIRED.ANY / (tma_retiring * SLOTS)", - "MetricGroup": "Pipeline;TopdownL3;tma_light_operations_group", - "MetricName": "tma_memory_operations", + "BriefDescription": "Counts the number of cycles a core is stalled due to a demand load which hit in the Last Level Cache (LLC) or other core with HITE/F/M.", + "MetricExpr": "MEM_BOUND_STALLS.LOAD_LLC_HIT / tma_info_clks - MEM_BOUND_STALLS_AT_RET_CORRECTION * MEM_BOUND_STALLS.LOAD_LLC_HIT / MEM_BOUND_STALLS.LOAD", + "MetricGroup": "TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l3_bound", + "MetricThreshold": "tma_l3_bound > 0.1", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions", - "MetricExpr": "tma_light_operations * INST_RETIRED.MACRO_FUSED / (tma_retiring * SLOTS)", - "MetricGroup": "Pipeline;TopdownL3;tma_light_operations_group", - "MetricName": "tma_fused_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions. The instruction pairs of CMP+JCC or DEC+JCC are commonly used examples.", + "BriefDescription": "Counts the number of cycles, relative to the number of mem_scheduler slots, in which uops are blocked due to load buffer full", + "MetricExpr": "tma_mem_scheduler * MEM_SCHEDULER_BLOCK.LD_BUF / MEM_SCHEDULER_BLOCK.ALL", + "MetricGroup": "TopdownL4;tma_L4_group;tma_mem_scheduler_group", + "MetricName": "tma_ld_buffer", + "MetricThreshold": "tma_ld_buffer > 0.05", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused", - "MetricExpr": "tma_light_operations * (BR_INST_RETIRED.ALL_BRANCHES - INST_RETIRED.MACRO_FUSED) / (tma_retiring * SLOTS)", - "MetricGroup": "Pipeline;TopdownL3;tma_light_operations_group", - "MetricName": "tma_non_fused_branches", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused. Non-conditional branches like direct JMP or CALL would count here. Can be used to examine fusible conditional jumps that were not fused.", + "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend because allocation is stalled due to a machine clear (nuke) of any kind including memory ordering and memory disambiguation.", + "MetricExpr": "TOPDOWN_BAD_SPECULATION.MACHINE_CLEARS / tma_info_slots", + "MetricGroup": "TopdownL2;tma_L2_group;tma_bad_speculation_group", + "MetricName": "tma_machine_clears", + "MetricThreshold": "tma_machine_clears > 0.05", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions", - "MetricExpr": "tma_light_operations * INST_RETIRED.NOP / (tma_retiring * SLOTS)", - "MetricGroup": "Pipeline;TopdownL3;tma_light_operations_group", - "MetricName": "tma_nop_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions. Compilers often use NOPs for certain address alignments - e.g. start address of a function or loop body. Sample with: INST_RETIRED.NOP", + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to memory reservation stalls in which a scheduler is not able to accept uops.", + "MetricExpr": "TOPDOWN_BE_BOUND.MEM_SCHEDULER / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_resource_bound_group", + "MetricName": "tma_mem_scheduler", + "MetricThreshold": "tma_mem_scheduler > 0.1", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes. May undercount due to FMA double counting", - "MetricExpr": "max(0, tma_light_operations - (tma_fp_arith + tma_int_operations + tma_memory_operations + tma_fused_instructions + tma_non_fused_branches + tma_nop_instructions))", - "MetricGroup": "Pipeline;TopdownL3;tma_light_operations_group", - "MetricName": "tma_other_light_ops", + "BriefDescription": "Counts the number of cycles the core is stalled due to stores or loads.", + "MetricExpr": "min(tma_backend_bound, LD_HEAD.ANY_AT_RET / tma_info_clks + tma_store_bound)", + "MetricGroup": "TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_memory_bound", + "MetricThreshold": "tma_memory_bound > 0.2", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences", - "MetricExpr": "topdown\\-heavy\\-ops / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * SLOTS", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_heavy_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences. This highly-correlates with the uop length of these instructions/sequences. Sample with: UOPS_RETIRED.HEAVY", + "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to memory ordering.", + "MetricExpr": "tma_nuke * (MACHINE_CLEARS.MEMORY_ORDERING / MACHINE_CLEARS.SLOW)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_nuke_group", + "MetricName": "tma_memory_ordering", + "MetricThreshold": "tma_memory_ordering > 0.02", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops", - "MetricExpr": "tma_heavy_operations - tma_microcode_sequencer", - "MetricGroup": "TopdownL3;tma_heavy_operations_group", - "MetricName": "tma_few_uops_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops. This highly-correlates with the number of uops in such instructions.", + "BriefDescription": "Counts the number of uops that are from the complex flows issued by the micro-sequencer (MS)", + "MetricExpr": "tma_microcode_sequencer", + "MetricGroup": "TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_ms_uops", + "MetricThreshold": "tma_ms_uops > 0.05", + "PublicDescription": "Counts the number of uops that are from the complex flows issued by the micro-sequencer (MS). This includes uops from flows due to complex instructions, faults, assists, and inserted flows.", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", - "MetricExpr": "tma_ms_uops", - "MetricGroup": "MicroSeq;TopdownL3;tma_heavy_operations_group", - "MetricName": "tma_microcode_sequencer", - "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: UOPS_RETIRED.MS", + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to IEC or FPC RAT stalls, which can be due to FIQ or IEC reservation stalls in which the integer, floating point or SIMD scheduler is not able to accept uops.", + "MetricExpr": "TOPDOWN_BE_BOUND.NON_MEM_SCHEDULER / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_resource_bound_group", + "MetricName": "tma_non_mem_scheduler", + "MetricThreshold": "tma_non_mem_scheduler > 0.1", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", - "MetricExpr": "100 * cpu_core@ASSISTS.ANY\\,umask\\=0x1B@ / SLOTS", - "MetricGroup": "TopdownL4;tma_microcode_sequencer_group", - "MetricName": "tma_assists", - "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: ASSISTS.ANY", + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to a machine clear (slow nuke).", + "MetricExpr": "TOPDOWN_BAD_SPECULATION.NUKE / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_machine_clears_group", + "MetricName": "tma_nuke", + "MetricThreshold": "tma_nuke > 0.05", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric roughly estimates fraction of slots the CPU retired uops as a result of handing Page Faults", - "MetricExpr": "99 * ASSISTS.PAGE_FAULT / SLOTS", - "MetricGroup": "TopdownL5;tma_assists_group", - "MetricName": "tma_page_faults", - "PublicDescription": "This metric roughly estimates fraction of slots the CPU retired uops as a result of handing Page Faults. A Page Fault may apply on first application access to a memory page. Note operating system handling of page faults accounts for the majority of its cost.", + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to other common frontend stalls not categorized.", + "MetricExpr": "TOPDOWN_FE_BOUND.OTHER / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_other_fb", + "MetricThreshold": "tma_other_fb > 0.05", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric roughly estimates fraction of slots the CPU retired uops as a result of handing Floating Point (FP) Assists", - "MetricExpr": "30 * ASSISTS.FP / SLOTS", - "MetricGroup": "HPC;TopdownL5;tma_assists_group", - "MetricName": "tma_fp_assists", - "PublicDescription": "This metric roughly estimates fraction of slots the CPU retired uops as a result of handing Floating Point (FP) Assists. FP Assist may apply when working with very small floating point values (so-called denormals).", + "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a number of other load blocks.", + "MetricExpr": "LD_HEAD.OTHER_AT_RET / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_other_l1", + "MetricThreshold": "tma_other_l1 > 0.05", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric estimates fraction of slots the CPU retired uops as a result of handing SSE to AVX* or AVX* to SSE transition Assists. ", - "MetricExpr": "63 * ASSISTS.SSE_AVX_MIX / SLOTS", - "MetricGroup": "HPC;TopdownL5;tma_assists_group", - "MetricName": "tma_avx_assists", + "BriefDescription": "Counts the number of cycles the core is stalled due to a demand load miss which hits in the L2, LLC, DRAM or MMIO (Non-DRAM) but could not be correctly attributed or cycles in which the load miss is waiting on a request buffer.", + "MetricExpr": "max(0, tma_memory_bound - (tma_store_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_dram_bound))", + "MetricGroup": "TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_other_load_store", + "MetricThreshold": "tma_other_load_store > 0.1", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", - "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", - "MetricGroup": "TopdownL4;tma_microcode_sequencer_group", - "MetricName": "tma_cisc", - "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources. Sample with: FRONTEND_RETIRED.MS_FLOWS", + "BriefDescription": "Counts the number of uops retired excluding ms and fp div uops.", + "MetricExpr": "(TOPDOWN_RETIRING.ALL - UOPS_RETIRED.MS - UOPS_RETIRED.FPDIV) / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_base_group", + "MetricName": "tma_other_ret", + "MetricThreshold": "tma_other_ret > 0.3", "ScaleUnit": "100%", - "Unit": "cpu_core" + "Unit": "cpu_atom" }, { - "BriefDescription": "Total pipeline cost of Branch Misprediction related bottlenecks", - "MetricExpr": "100 * (tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "Mispredictions", - "Unit": "cpu_core" + "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to page faults.", + "MetricExpr": "tma_nuke * (MACHINE_CLEARS.PAGE_FAULT / MACHINE_CLEARS.SLOW)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_nuke_group", + "MetricName": "tma_page_fault", + "MetricThreshold": "tma_page_fault > 0.02", + "ScaleUnit": "100%", + "Unit": "cpu_atom" }, { - "BriefDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks", - "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_bandwidth / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_sq_full / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full))) + tma_l1_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_fb_full / (tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk))", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "Memory_Bandwidth", - "Unit": "cpu_core" + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to wrong predecodes.", + "MetricExpr": "TOPDOWN_FE_BOUND.PREDECODE / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_predecode", + "MetricThreshold": "tma_predecode > 0.05", + "ScaleUnit": "100%", + "Unit": "cpu_atom" }, { - "BriefDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches)", - "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_latency / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_l3_hit_latency / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full)) + tma_l2_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound))", - "MetricGroup": "Mem;MemoryLat;Offcore", - "MetricName": "Memory_Latency", - "Unit": "cpu_core" + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to the physical register file unable to accept an entry (marble stalls).", + "MetricExpr": "TOPDOWN_BE_BOUND.REGISTER / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_resource_bound_group", + "MetricName": "tma_register", + "MetricThreshold": "tma_register > 0.1", + "ScaleUnit": "100%", + "Unit": "cpu_atom" }, { - "BriefDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs)", - "MetricExpr": "100 * tma_memory_bound * (tma_l1_bound / max(tma_memory_bound, tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_load / max(tma_l1_bound, tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk)) + tma_store_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_store / (tma_dtlb_store + tma_false_sharing + tma_split_stores + tma_store_latency + tma_streaming_stores)))", - "MetricGroup": "Mem;MemoryTLB;Offcore", - "MetricName": "Memory_Data_TLBs", - "Unit": "cpu_core" + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to the reorder buffer being full (ROB stalls).", + "MetricExpr": "TOPDOWN_BE_BOUND.REORDER_BUFFER / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_resource_bound_group", + "MetricName": "tma_reorder_buffer", + "MetricThreshold": "tma_reorder_buffer > 0.1", + "ScaleUnit": "100%", + "Unit": "cpu_atom" }, { - "BriefDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls)", - "MetricExpr": "100 * ((BR_INST_RETIRED.COND + 3 * BR_INST_RETIRED.NEAR_CALL + (BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL)) / SLOTS)", - "MetricGroup": "Ret", - "MetricName": "Branching_Overhead", - "Unit": "cpu_core" + "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls", + "MetricExpr": "tma_backend_bound", + "MetricGroup": "TopdownL2;tma_L2_group;tma_backend_bound_aux_group", + "MetricName": "tma_resource_bound", + "MetricThreshold": "tma_resource_bound > 0.2", + "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls. Note that uops must be available for consumption in order for this event to count. If a uop is not available (IQ is empty), this event will not count.", + "ScaleUnit": "100%", + "Unit": "cpu_atom" }, { - "BriefDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses)", - "MetricExpr": "100 * tma_fetch_latency * (tma_itlb_misses + tma_icache_misses + tma_unknown_branches) / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)", - "MetricGroup": "BigFoot;Fed;Frontend;IcMiss;MemoryTLB", - "MetricName": "Big_Code", - "Unit": "cpu_core" + "BriefDescription": "Counts the numer of issue slots that result in retirement slots.", + "MetricExpr": "TOPDOWN_RETIRING.ALL / tma_info_slots", + "MetricGroup": "TopdownL1;tma_L1_group", + "MetricName": "tma_retiring", + "MetricThreshold": "tma_retiring > 0.75", + "ScaleUnit": "100%", + "Unit": "cpu_atom" }, { - "BriefDescription": "Total pipeline cost of instruction fetch bandwidth related bottlenecks", - "MetricExpr": "100 * (tma_frontend_bound - tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) - Big_Code", - "MetricGroup": "Fed;FetchBW;Frontend", - "MetricName": "Instruction_Fetch_BW", - "Unit": "cpu_core" + "BriefDescription": "Counts the number of cycles, relative to the number of mem_scheduler slots, in which uops are blocked due to RSV full relative", + "MetricExpr": "tma_mem_scheduler * MEM_SCHEDULER_BLOCK.RSV / MEM_SCHEDULER_BLOCK.ALL", + "MetricGroup": "TopdownL4;tma_L4_group;tma_mem_scheduler_group", + "MetricName": "tma_rsv", + "MetricThreshold": "tma_rsv > 0.05", + "ScaleUnit": "100%", + "Unit": "cpu_atom" }, { - "BriefDescription": "Instructions Per Cycle (per Logical Processor)", - "MetricExpr": "INST_RETIRED.ANY / CLKS", - "MetricGroup": "Ret;Summary", - "MetricName": "IPC", - "Unit": "cpu_core" + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to scoreboards from the instruction queue (IQ), jump execution unit (JEU), or microcode sequencer (MS).", + "MetricExpr": "TOPDOWN_BE_BOUND.SERIALIZATION / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_resource_bound_group", + "MetricName": "tma_serialization", + "MetricThreshold": "tma_serialization > 0.1", + "ScaleUnit": "100%", + "Unit": "cpu_atom" }, { - "BriefDescription": "Uops Per Instruction", - "MetricExpr": "tma_retiring * SLOTS / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;Ret;Retire", - "MetricName": "UPI", - "Unit": "cpu_core" + "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to SMC.", + "MetricExpr": "tma_nuke * (MACHINE_CLEARS.SMC / MACHINE_CLEARS.SLOW)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_nuke_group", + "MetricName": "tma_smc", + "MetricThreshold": "tma_smc > 0.02", + "ScaleUnit": "100%", + "Unit": "cpu_atom" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "tma_retiring * SLOTS / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW", - "MetricName": "UpTB", - "Unit": "cpu_core" + "BriefDescription": "Counts the number of cycles, relative to the number of mem_scheduler slots, in which uops are blocked due to store buffer full", + "MetricExpr": "tma_store_bound", + "MetricGroup": "TopdownL4;tma_L4_group;tma_mem_scheduler_group", + "MetricName": "tma_st_buffer", + "MetricThreshold": "tma_st_buffer > 0.05", + "ScaleUnit": "100%", + "Unit": "cpu_atom" }, { - "BriefDescription": "Cycles Per Instruction (per Logical Processor)", - "MetricExpr": "1 / IPC", - "MetricGroup": "Mem;Pipeline", - "MetricName": "CPI", - "Unit": "cpu_core" + "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a first level TLB miss.", + "MetricExpr": "LD_HEAD.DTLB_MISS_AT_RET / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_stlb_hit", + "MetricThreshold": "tma_stlb_hit > 0.05", + "ScaleUnit": "100%", + "Unit": "cpu_atom" }, { - "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "Pipeline", - "MetricName": "CLKS", - "Unit": "cpu_core" + "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a second level TLB miss requiring a page walk.", + "MetricExpr": "LD_HEAD.PGWALK_AT_RET / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_stlb_miss", + "MetricThreshold": "tma_stlb_miss > 0.05", + "ScaleUnit": "100%", + "Unit": "cpu_atom" }, { - "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", - "MetricExpr": "TOPDOWN.SLOTS", - "MetricGroup": "tma_L1_group", - "MetricName": "SLOTS", - "Unit": "cpu_core" + "BriefDescription": "Counts the number of cycles the core is stalled due to store buffer full.", + "MetricExpr": "tma_mem_scheduler * (MEM_SCHEDULER_BLOCK.ST_BUF / MEM_SCHEDULER_BLOCK.ALL)", + "MetricGroup": "TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_store_bound", + "MetricThreshold": "tma_store_bound > 0.1", + "ScaleUnit": "100%", + "Unit": "cpu_atom" }, { - "BriefDescription": "Fraction of Physical Core issue-slots utilized by this Logical Processor", - "MetricExpr": "(SLOTS / (TOPDOWN.SLOTS / 2) if #SMT_on else 1)", - "MetricGroup": "SMT;tma_L1_group", - "MetricName": "Slots_Utilization", + "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a store forward block.", + "MetricExpr": "LD_HEAD.ST_ADDR_AT_RET / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_store_fwd_blk", + "MetricThreshold": "tma_store_fwd_blk > 0.05", + "ScaleUnit": "100%", + "Unit": "cpu_atom" + }, + { + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", + "MetricExpr": "(UOPS_DISPATCHED.PORT_0 + UOPS_DISPATCHED.PORT_1 + UOPS_DISPATCHED.PORT_5_11 + UOPS_DISPATCHED.PORT_6) / (5 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_alu_op_utilization", + "MetricThreshold": "tma_alu_op_utilization > 0.6", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "The ratio of Executed- by Issued-Uops", - "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", - "MetricGroup": "Cor;Pipeline", - "MetricName": "Execute_per_Issue", - "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage.", + "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", + "MetricExpr": "100 * cpu_core@ASSISTS.ANY\\,umask\\=0x1B@ / tma_info_slots", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_assists", + "MetricThreshold": "tma_assists > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: ASSISTS.ANY", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", - "MetricExpr": "INST_RETIRED.ANY / CORE_CLKS", - "MetricGroup": "Ret;SMT;tma_L1_group", - "MetricName": "CoreIPC", + "BriefDescription": "This metric estimates fraction of slots the CPU retired uops as a result of handing SSE to AVX* or AVX* to SSE transition Assists.", + "MetricExpr": "63 * ASSISTS.SSE_AVX_MIX / tma_info_slots", + "MetricGroup": "HPC;TopdownL5;tma_L5_group;tma_assists_group", + "MetricName": "tma_avx_assists", + "MetricThreshold": "tma_avx_assists > 0.1", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Floating Point Operations Per Cycle", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / CORE_CLKS", - "MetricGroup": "Flops;Ret", - "MetricName": "FLOPc", + "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", + "MetricExpr": "topdown\\-be\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_backend_bound", + "MetricThreshold": "tma_backend_bound > 0.2", + "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound. Sample with: TOPDOWN.BACKEND_BOUND_SLOTS", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", - "MetricExpr": "(FP_ARITH_DISPATCHED.PORT_0 + FP_ARITH_DISPATCHED.PORT_1 + FP_ARITH_DISPATCHED.PORT_5) / (2 * CORE_CLKS)", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "FP_Arith_Utilization", - "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common).", + "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", + "MetricExpr": "max(1 - (tma_frontend_bound + tma_backend_bound + tma_retiring), 0)", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_bad_speculation", + "MetricThreshold": "tma_bad_speculation > 0.15", + "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", - "MetricExpr": "UOPS_EXECUTED.THREAD / (UOPS_EXECUTED.CORE_CYCLES_GE_1 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_1)", - "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", - "MetricName": "ILP", + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", + "MetricExpr": "topdown\\-br\\-mispredict / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * tma_info_slots", + "MetricGroup": "BadSpec;BrMispredicts;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueBM", + "MetricName": "tma_branch_mispredicts", + "MetricThreshold": "tma_branch_mispredicts > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: TOPDOWN.BR_MISPREDICT_SLOTS. Related metrics: tma_info_branch_misprediction_cost, tma_info_mispredictions, tma_mispredicts_resteers", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Probability of Core Bound bottleneck hidden by SMT-profiling artifacts", - "MetricExpr": "((1 - tma_core_bound / tma_ports_utilization if tma_core_bound < tma_ports_utilization else 1) if SMT_2T_Utilization > 0.5 else 0)", - "MetricGroup": "Cor;SMT", - "MetricName": "Core_Bound_Likely", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", + "MetricExpr": "INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks + tma_unknown_branches", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_resteers", + "MetricThreshold": "tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", - "MetricExpr": "CPU_CLK_UNHALTED.DISTRIBUTED", - "MetricGroup": "SMT", - "MetricName": "CORE_CLKS", + "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", + "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_cisc", + "MetricThreshold": "tma_cisc > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources. Sample with: FRONTEND_RETIRED.MS_FLOWS", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_LOADS", - "MetricGroup": "InsType", - "MetricName": "IpLoad", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears", + "MetricExpr": "(1 - tma_branch_mispredicts / tma_bad_speculation) * INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks", + "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueMC", + "MetricName": "tma_clears_resteers", + "MetricThreshold": "tma_clears_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES. Related metrics: tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_STORES", - "MetricGroup": "InsType", - "MetricName": "IpStore", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(25 * tma_info_average_frequency * (MEM_LOAD_L3_HIT_RETIRED.XSNP_FWD * (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM / (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM + OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) + 24 * tma_info_average_frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_contested_accesses", + "MetricThreshold": "tma_contested_accesses > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_FWD;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS. Related metrics: tma_data_sharing, tma_false_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Branches;Fed;InsType", - "MetricName": "IpBranch", + "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", + "MetricExpr": "max(0, tma_backend_bound - tma_memory_bound)", + "MetricGroup": "Backend;Compute;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_core_bound", + "MetricThreshold": "tma_core_bound > 0.1 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "IpCall", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "24 * tma_info_average_frequency * (MEM_LOAD_L3_HIT_RETIRED.XSNP_NO_FWD + MEM_LOAD_L3_HIT_RETIRED.XSNP_FWD * (1 - OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM / (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM + OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_data_sharing", + "MetricThreshold": "tma_data_sharing > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_NO_FWD. Related metrics: tma_contested_accesses, tma_false_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO", - "MetricName": "IpTB", + "BriefDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder", + "MetricExpr": "(cpu_core@INST_DECODED.DECODERS\\,cmask\\=1@ - cpu_core@INST_DECODED.DECODERS\\,cmask\\=2@) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_L4_group;tma_issueD0;tma_mite_group", + "MetricName": "tma_decoder0_alone", + "MetricThreshold": "tma_decoder0_alone > 0.1 & (tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 6 > 0.35))", + "PublicDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder. Related metrics: tma_few_uops_instructions", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Branch instructions per taken branch. ", - "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "BpTkBranch", + "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", + "MetricExpr": "ARITH.DIV_ACTIVE / tma_info_clks", + "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_divider", + "MetricThreshold": "tma_divider > 0.2 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_ACTIVE", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", - "MetricGroup": "Flops;InsType", - "MetricName": "IpFLOP", + "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "MEMORY_ACTIVITY.STALLS_L3_MISS / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_dram_bound", + "MetricThreshold": "tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_MISS_PS", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE))", - "MetricGroup": "Flops;InsType", - "MetricName": "IpArith", - "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW.", + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", + "MetricExpr": "(IDQ.DSB_CYCLES_ANY - IDQ.DSB_CYCLES_OK) / tma_info_core_clks / 2", + "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_dsb", + "MetricThreshold": "tma_dsb > 0.15 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 6 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_SP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting.", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / tma_info_clks", + "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_dsb_switches", + "MetricThreshold": "tma_dsb_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Sample with: FRONTEND_RETIRED.DSB_MISS_PS. Related metrics: tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb, tma_lcp", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_DP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting.", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", + "MetricExpr": "min(7 * cpu_core@DTLB_LOAD_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_LOAD_MISSES.WALK_ACTIVE, max(CYCLE_ACTIVITY.CYCLES_MEM_ANY - MEMORY_ACTIVITY.CYCLES_L1D_MISS, 0)) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_l1_bound_group", + "MetricName": "tma_dtlb_load", + "MetricThreshold": "tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_INST_RETIRED.STLB_MISS_LOADS_PS. Related metrics: tma_dtlb_store, tma_info_memory_data_tlbs", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX128", - "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting.", + "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", + "MetricExpr": "(7 * cpu_core@DTLB_STORE_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_STORE_MISSES.WALK_ACTIVE) / tma_info_core_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_store_bound_group", + "MetricName": "tma_dtlb_store", + "MetricThreshold": "tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_INST_RETIRED.STLB_MISS_STORES_PS. Related metrics: tma_dtlb_load, tma_info_memory_data_tlbs", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX256", - "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting.", + "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", + "MetricExpr": "28 * tma_info_average_frequency * OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_store_bound_group", + "MetricName": "tma_false_sharing", + "MetricThreshold": "tma_false_sharing > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM. Related metrics: tma_contested_accesses, tma_data_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Instructions per Software prefetch instruction (of any type: NTA/T0/T1/T2/Prefetch) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / cpu_core@SW_PREFETCH_ACCESS.T0\\,umask\\=0xF@", - "MetricGroup": "Prefetches", - "MetricName": "IpSWPF", + "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", + "MetricExpr": "L1D_PEND_MISS.FB_FULL / tma_info_clks", + "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_issueBW;tma_issueSL;tma_issueSmSt;tma_l1_bound_group", + "MetricName": "tma_fb_full", + "MetricThreshold": "tma_fb_full > 0.3", + "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory). Related metrics: tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_mem_bandwidth, tma_sq_full, tma_store_latency, tma_streaming_stores", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Total number of retired Instructions Sample with: INST_RETIRED.PREC_DIST", - "MetricExpr": "INST_RETIRED.ANY", - "MetricGroup": "Summary;tma_L1_group", - "MetricName": "Instructions", + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", + "MetricExpr": "max(0, tma_frontend_bound - tma_fetch_latency)", + "MetricGroup": "FetchBW;Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group;tma_issueFB", + "MetricName": "tma_fetch_bandwidth", + "MetricThreshold": "tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 6 > 0.35", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Sample with: FRONTEND_RETIRED.LATENCY_GE_2_BUBBLES_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_2_PS. Related metrics: tma_dsb_switches, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb, tma_lcp", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", - "MetricExpr": "tma_retiring * SLOTS / cpu_core@UOPS_RETIRED.SLOTS\\,cmask\\=1@", - "MetricGroup": "Pipeline;Ret", - "MetricName": "Retire", + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", + "MetricExpr": "topdown\\-fetch\\-lat / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - INT_MISC.UOP_DROPPING / tma_info_slots", + "MetricGroup": "Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_latency", + "MetricThreshold": "tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: FRONTEND_RETIRED.LATENCY_GE_16_PS;FRONTEND_RETIRED.LATENCY_GE_8_PS", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Estimated fraction of retirement-cycles dealing with repeat instructions", - "MetricExpr": "INST_RETIRED.REP_ITERATION / cpu_core@UOPS_RETIRED.SLOTS\\,cmask\\=1@", - "MetricGroup": "Pipeline;Ret", - "MetricName": "Strings_Cycles", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops", + "MetricExpr": "max(0, tma_heavy_operations - tma_microcode_sequencer)", + "MetricGroup": "TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueD0", + "MetricName": "tma_few_uops_instructions", + "MetricThreshold": "tma_few_uops_instructions > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops. This highly-correlates with the number of uops in such instructions. Related metrics: tma_decoder0_alone", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Instructions per a microcode Assist invocation. See Assists tree node for details (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / cpu_core@ASSISTS.ANY\\,umask\\=0x1B@", - "MetricGroup": "Pipeline;Ret;Retire", - "MetricName": "IpAssist", + "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", + "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", + "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_fp_arith", + "MetricThreshold": "tma_fp_arith > 0.2 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "", - "MetricExpr": "UOPS_EXECUTED.THREAD / cpu_core@UOPS_EXECUTED.THREAD\\,cmask\\=1@", - "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", - "MetricName": "Execute", + "BriefDescription": "This metric roughly estimates fraction of slots the CPU retired uops as a result of handing Floating Point (FP) Assists", + "MetricExpr": "30 * ASSISTS.FP / tma_info_slots", + "MetricGroup": "HPC;TopdownL5;tma_L5_group;tma_assists_group", + "MetricName": "tma_fp_assists", + "MetricThreshold": "tma_fp_assists > 0.1", + "PublicDescription": "This metric roughly estimates fraction of slots the CPU retired uops as a result of handing Floating Point (FP) Assists. FP Assist may apply when working with very small floating point values (so-called Denormals).", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Average number of Uops issued by front-end when it issued something", - "MetricExpr": "UOPS_ISSUED.ANY / cpu_core@UOPS_ISSUED.ANY\\,cmask\\=1@", - "MetricGroup": "Fed;FetchBW", - "MetricName": "Fetch_UpC", + "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", + "MetricExpr": "cpu_core@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_scalar", + "MetricThreshold": "tma_fp_scalar > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting. Related metrics: tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_int_vector_128b, tma_int_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Fraction of Uops delivered by the LSD (Loop Stream Detector; aka Loop Cache)", - "MetricExpr": "LSD.UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "Fed;LSD", - "MetricName": "LSD_Coverage", + "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", + "MetricExpr": "cpu_core@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0x3c@ / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_vector", + "MetricThreshold": "tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_int_vector_128b, tma_int_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "DSB;Fed;FetchBW", - "MetricName": "DSB_Coverage", + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_128b", + "MetricThreshold": "tma_fp_vector_128b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_256b, tma_fp_vector_512b, tma_int_vector_128b, tma_int_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Average number of cycles of a switch from the DSB fetch-unit to MITE fetch unit - see DSB_Switches tree node for details.", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / cpu_core@DSB2MITE_SWITCHES.PENALTY_CYCLES\\,cmask\\=1\\,edge@", - "MetricGroup": "DSBmiss", - "MetricName": "DSB_Switch_Cost", + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_256b", + "MetricThreshold": "tma_fp_vector_256b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_512b, tma_int_vector_128b, tma_int_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Total penalty related to DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck.", - "MetricExpr": "100 * (tma_fetch_latency * tma_dsb_switches / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches) + tma_fetch_bandwidth * tma_mite / (tma_dsb + tma_lsd + tma_mite))", - "MetricGroup": "DSBmiss;Fed", - "MetricName": "DSB_Misses", + "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", + "MetricExpr": "topdown\\-fe\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - INT_MISC.UOP_DROPPING / tma_info_slots", + "MetricGroup": "PGO;TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_frontend_bound", + "MetricThreshold": "tma_frontend_bound > 0.15", + "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Pipeline_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound. Sample with: FRONTEND_RETIRED.LATENCY_GE_4_PS", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Number of Instructions per non-speculative DSB miss (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FRONTEND_RETIRED.ANY_DSB_MISS", - "MetricGroup": "DSBmiss;Fed", - "MetricName": "IpDSB_Miss_Ret", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions", + "MetricExpr": "tma_light_operations * INST_RETIRED.MACRO_FUSED / (tma_retiring * tma_info_slots)", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_fused_instructions", + "MetricThreshold": "tma_fused_instructions > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions. The instruction pairs of CMP+JCC or DEC+JCC are commonly used examples.", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "IpMispredict", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences", + "MetricExpr": "topdown\\-heavy\\-ops / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * tma_info_slots", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_heavy_operations", + "MetricThreshold": "tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences. This highly-correlates with the uop length of these instructions/sequences. Sample with: UOPS_RETIRED.HEAVY", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", - "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * SLOTS / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BrMispredicts", - "MetricName": "Branch_Misprediction_Cost", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses", + "MetricExpr": "ICACHE_DATA.STALLS / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_icache_misses", + "MetricThreshold": "tma_icache_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses. Sample with: FRONTEND_RETIRED.L2_MISS_PS;FRONTEND_RETIRED.L1I_MISS_PS", + "ScaleUnit": "100%", "Unit": "cpu_core" }, { - "BriefDescription": "Fraction of branches that are non-taken conditionals", - "MetricExpr": "BR_INST_RETIRED.COND_NTAKEN / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches;CodeGen;PGO", - "MetricName": "Cond_NT", + "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", + "MetricExpr": "tma_info_turbo_utilization * TSC / 1e9 / duration_time", + "MetricGroup": "Power;Summary", + "MetricName": "tma_info_average_frequency", "Unit": "cpu_core" }, { - "BriefDescription": "Fraction of branches that are taken conditionals", - "MetricExpr": "BR_INST_RETIRED.COND_TAKEN / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches;CodeGen;PGO", - "MetricName": "Cond_TK", + "BriefDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * tma_fetch_latency * (tma_itlb_misses + tma_icache_misses + tma_unknown_branches) / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)", + "MetricGroup": "BigFoot;Fed;Frontend;IcMiss;MemoryTLB;tma_issueBC", + "MetricName": "tma_info_big_code", + "MetricThreshold": "tma_info_big_code > 20", + "PublicDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses). Related metrics: tma_info_branching_overhead", "Unit": "cpu_core" }, { - "BriefDescription": "Fraction of branches that are CALL or RET", - "MetricExpr": "(BR_INST_RETIRED.NEAR_CALL + BR_INST_RETIRED.NEAR_RETURN) / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches", - "MetricName": "CallRet", + "BriefDescription": "Branch instructions per taken branch.", + "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_bptkbranch", "Unit": "cpu_core" }, { - "BriefDescription": "Fraction of branches that are unconditional (direct or indirect) jumps", - "MetricExpr": "(BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL) / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches", - "MetricName": "Jump", + "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", + "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * tma_info_slots / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BrMispredicts;tma_issueBM", + "MetricName": "tma_info_branch_misprediction_cost", + "PublicDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear). Related metrics: tma_branch_mispredicts, tma_info_mispredictions, tma_mispredicts_resteers", "Unit": "cpu_core" }, { - "BriefDescription": "Fraction of branches of other types (not individually covered by other metrics in Info.Branches group)", - "MetricExpr": "1 - (Cond_NT + Cond_TK + CallRet + Jump)", + "BriefDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls)", + "MetricExpr": "100 * ((BR_INST_RETIRED.COND + 3 * BR_INST_RETIRED.NEAR_CALL + (BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL)) / tma_info_slots)", + "MetricGroup": "Ret;tma_issueBC", + "MetricName": "tma_info_branching_overhead", + "MetricThreshold": "tma_info_branching_overhead > 10", + "PublicDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls). Related metrics: tma_info_big_code", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Fraction of branches that are CALL or RET", + "MetricExpr": "(BR_INST_RETIRED.NEAR_CALL + BR_INST_RETIRED.NEAR_RETURN) / BR_INST_RETIRED.ALL_BRANCHES", "MetricGroup": "Bad;Branches", - "MetricName": "Other_Branches", + "MetricName": "tma_info_callret", "Unit": "cpu_core" }, { - "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", - "MetricExpr": "L1D_PEND_MISS.PENDING / MEM_LOAD_COMPLETED.L1_MISS_ANY", - "MetricGroup": "Mem;MemoryBound;MemoryLat", - "MetricName": "Load_Miss_Real_Latency", + "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "Pipeline", + "MetricName": "tma_info_clks", "Unit": "cpu_core" }, { - "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)", - "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", - "MetricGroup": "Mem;MemoryBW;MemoryBound", - "MetricName": "MLP", + "BriefDescription": "STLB (2nd level TLB) code speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * ITLB_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Fed;MemoryTLB", + "MetricName": "tma_info_code_stlb_mpki", "Unit": "cpu_core" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L1_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI", + "BriefDescription": "Fraction of branches that are non-taken conditionals", + "MetricExpr": "BR_INST_RETIRED.COND_NTAKEN / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches;CodeGen;PGO", + "MetricName": "tma_info_cond_nt", "Unit": "cpu_core" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.ALL_DEMAND_DATA_RD / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI_Load", + "BriefDescription": "Fraction of branches that are taken conditionals", + "MetricExpr": "BR_INST_RETIRED.COND_TAKEN / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches;CodeGen;PGO", + "MetricName": "tma_info_cond_tk", "Unit": "cpu_core" }, { - "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricGroup": "Backend;CacheMisses;Mem", - "MetricName": "L2MPKI", + "BriefDescription": "Probability of Core Bound bottleneck hidden by SMT-profiling artifacts", + "MetricExpr": "(100 * (1 - tma_core_bound / tma_ports_utilization if tma_core_bound < tma_ports_utilization else 1) if tma_info_smt_2t_utilization > 0.5 else 0)", + "MetricGroup": "Cor;SMT", + "MetricName": "tma_info_core_bound_likely", + "MetricThreshold": "tma_info_core_bound_likely > 0.5", "Unit": "cpu_core" }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem;Offcore", - "MetricName": "L2MPKI_All", + "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", + "MetricExpr": "CPU_CLK_UNHALTED.DISTRIBUTED", + "MetricGroup": "SMT", + "MetricName": "tma_info_core_clks", "Unit": "cpu_core" }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2MPKI_Load", + "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_core_clks", + "MetricGroup": "Ret;SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_coreipc", "Unit": "cpu_core" }, { - "BriefDescription": "L2 cache hits per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * (L2_RQSTS.REFERENCES - L2_RQSTS.MISS) / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_All", + "BriefDescription": "Cycles Per Instruction (per Logical Processor)", + "MetricExpr": "1 / tma_info_ipc", + "MetricGroup": "Mem;Pipeline", + "MetricName": "tma_info_cpi", "Unit": "cpu_core" }, { - "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_Load", + "BriefDescription": "Average CPU Utilization", + "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", + "MetricGroup": "HPC;Summary", + "MetricName": "tma_info_cpu_utilization", "Unit": "cpu_core" }, { - "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L3_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L3MPKI", + "BriefDescription": "Average Parallel L2 cache miss data reads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_data_l2_mlp", "Unit": "cpu_core" }, { - "BriefDescription": "Fill Buffer (FB) hits per kilo instructions for retired demand loads (L1D misses that merge into ongoing miss-handling entries)", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.FB_HIT / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "FB_HPKI", + "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", + "MetricExpr": "64 * (UNC_ARB_TRK_REQUESTS.ALL + UNC_ARB_COH_TRK_REQUESTS.ALL) / 1e6 / duration_time / 1e3", + "MetricGroup": "HPC;Mem;MemoryBW;SoC;tma_issueBW", + "MetricName": "tma_info_dram_bw_use", + "PublicDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]. Related metrics: tma_fb_full, tma_info_memory_bandwidth, tma_mem_bandwidth, tma_sq_full", "Unit": "cpu_core" }, { - "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", - "MetricConstraint": "NO_NMI_WATCHDOG", - "MetricExpr": "(ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING) / (4 * CORE_CLKS)", - "MetricGroup": "Mem;MemoryTLB", - "MetricName": "Page_Walks_Utilization", + "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", + "MetricExpr": "IDQ.DSB_UOPS / UOPS_ISSUED.ANY", + "MetricGroup": "DSB;Fed;FetchBW;tma_issueFB", + "MetricName": "tma_info_dsb_coverage", + "MetricThreshold": "tma_info_dsb_coverage < 0.7 & tma_info_ipc / 6 > 0.35", + "PublicDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache). Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_misses, tma_info_iptb, tma_lcp", "Unit": "cpu_core" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW", + "BriefDescription": "Total pipeline cost of DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck", + "MetricExpr": "100 * (tma_fetch_latency * tma_dsb_switches / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches) + tma_fetch_bandwidth * tma_mite / (tma_dsb + tma_lsd + tma_mite))", + "MetricGroup": "DSBmiss;Fed;tma_issueFB", + "MetricName": "tma_info_dsb_misses", + "MetricThreshold": "tma_info_dsb_misses > 10", + "PublicDescription": "Total pipeline cost of DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb, tma_lcp", "Unit": "cpu_core" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW", + "BriefDescription": "Average number of cycles of a switch from the DSB fetch-unit to MITE fetch unit - see DSB_Switches tree node for details.", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / cpu_core@DSB2MITE_SWITCHES.PENALTY_CYCLES\\,cmask\\=1\\,edge@", + "MetricGroup": "DSBmiss", + "MetricName": "tma_info_dsb_switch_cost", "Unit": "cpu_core" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW", + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-thread", + "MetricExpr": "UOPS_EXECUTED.THREAD / cpu_core@UOPS_EXECUTED.THREAD\\,cmask\\=1@", + "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", + "MetricName": "tma_info_execute", "Unit": "cpu_core" }, { - "BriefDescription": "Average per-core data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * OFFCORE_REQUESTS.ALL_REQUESTS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW", + "BriefDescription": "The ratio of Executed- by Issued-Uops", + "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", + "MetricGroup": "Cor;Pipeline", + "MetricName": "tma_info_execute_per_issue", + "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage.", "Unit": "cpu_core" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "L1D_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW_1T", - "Unit": "cpu_core" - }, - { - "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "L2_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW_1T", - "Unit": "cpu_core" - }, - { - "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW_1T", + "BriefDescription": "Fill Buffer (FB) hits per kilo instructions for retired demand loads (L1D misses that merge into ongoing miss-handling entries)", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.FB_HIT / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_fb_hpki", "Unit": "cpu_core" }, { - "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Access_BW", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW_1T", + "BriefDescription": "Average number of Uops issued by front-end when it issued something", + "MetricExpr": "UOPS_ISSUED.ANY / cpu_core@UOPS_ISSUED.ANY\\,cmask\\=1@", + "MetricGroup": "Fed;FetchBW", + "MetricName": "tma_info_fetch_upc", "Unit": "cpu_core" }, { - "BriefDescription": "Average CPU Utilization", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricGroup": "HPC;Summary", - "MetricName": "CPU_Utilization", + "BriefDescription": "Floating Point Operations Per Cycle", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / tma_info_core_clks", + "MetricGroup": "Flops;Ret", + "MetricName": "tma_info_flopc", "Unit": "cpu_core" }, { - "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", - "MetricExpr": "Turbo_Utilization * TSC / 1e9 / duration_time", - "MetricGroup": "Power;Summary", - "MetricName": "Average_Frequency", + "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(FP_ARITH_DISPATCHED.PORT_0 + FP_ARITH_DISPATCHED.PORT_1 + FP_ARITH_DISPATCHED.PORT_5) / (2 * tma_info_core_clks)", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_fp_arith_utilization", + "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common).", "Unit": "cpu_core" }, { "BriefDescription": "Giga Floating Point Operations Per Second", "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / 1e9 / duration_time", "MetricGroup": "Cor;Flops;HPC", - "MetricName": "GFLOPs", + "MetricName": "tma_info_gflops", "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine.", "Unit": "cpu_core" }, { - "BriefDescription": "Average Frequency Utilization relative nominal frequency", - "MetricExpr": "CLKS / CPU_CLK_UNHALTED.REF_TSC", - "MetricGroup": "Power", - "MetricName": "Turbo_Utilization", + "BriefDescription": "Total pipeline cost of Instruction Cache misses - subset of the Big_Code Bottleneck", + "MetricExpr": "100 * (tma_fetch_latency * tma_icache_misses / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", + "MetricGroup": "Fed;FetchLat;IcMiss;tma_issueFL", + "MetricName": "tma_info_ic_misses", + "MetricThreshold": "tma_info_ic_misses > 5", + "PublicDescription": "Total pipeline cost of Instruction Cache misses - subset of the Big_Code Bottleneck. Related metrics: ", "Unit": "cpu_core" }, { - "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", - "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_DISTRIBUTED if #SMT_on else 0)", - "MetricGroup": "SMT", - "MetricName": "SMT_2T_Utilization", + "BriefDescription": "Average Latency for L1 instruction cache misses", + "MetricExpr": "ICACHE_DATA.STALLS / cpu_core@ICACHE_DATA.STALLS\\,cmask\\=1\\,edge@", + "MetricGroup": "Fed;FetchLat;IcMiss", + "MetricName": "tma_info_icache_miss_latency", "Unit": "cpu_core" }, { - "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "OS", - "MetricName": "Kernel_Utilization", + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", + "MetricExpr": "UOPS_EXECUTED.THREAD / (UOPS_EXECUTED.CORE_CYCLES_GE_1 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_1)", + "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", + "MetricName": "tma_info_ilp", "Unit": "cpu_core" }, { - "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", - "MetricGroup": "OS", - "MetricName": "Kernel_CPI", + "BriefDescription": "Total pipeline cost of instruction fetch bandwidth related bottlenecks", + "MetricExpr": "100 * (tma_frontend_bound - tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) - tma_info_big_code", + "MetricGroup": "Fed;FetchBW;Frontend", + "MetricName": "tma_info_instruction_fetch_bw", + "MetricThreshold": "tma_info_instruction_fetch_bw > 20", "Unit": "cpu_core" }, { - "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", - "MetricExpr": "64 * (UNC_ARB_TRK_REQUESTS.ALL + UNC_ARB_COH_TRK_REQUESTS.ALL) / 1e6 / duration_time / 1e3", - "MetricGroup": "HPC;Mem;MemoryBW;SoC", - "MetricName": "DRAM_BW_Use", + "BriefDescription": "Total number of retired Instructions", + "MetricExpr": "INST_RETIRED.ANY", + "MetricGroup": "Summary;TmaL1;tma_L1_group", + "MetricName": "tma_info_instructions", + "PublicDescription": "Total number of retired Instructions. Sample with: INST_RETIRED.PREC_DIST", "Unit": "cpu_core" }, { - "BriefDescription": "Average number of parallel requests to external memory. Accounts for all requests", - "MetricExpr": "UNC_ARB_TRK_OCCUPANCY.ALL / UNC_ARB_TRK_REQUESTS.ALL", - "MetricGroup": "Mem;SoC", - "MetricName": "MEM_Parallel_Requests", + "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (cpu_core@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + cpu_core@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0x3c@)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_iparith", + "MetricThreshold": "tma_info_iparith < 10", + "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW.", "Unit": "cpu_core" }, { - "BriefDescription": "Socket actual clocks when any core is active on that socket", - "MetricExpr": "UNC_CLOCK.SOCKET", - "MetricGroup": "SoC", - "MetricName": "Socket_CLKS", + "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx128", + "MetricThreshold": "tma_info_iparith_avx128 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting.", "Unit": "cpu_core" }, { - "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", - "MetricGroup": "Branches;OS", - "MetricName": "IpFarBranch", + "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx256", + "MetricThreshold": "tma_info_iparith_avx256 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting.", "Unit": "cpu_core" }, { - "BriefDescription": "Uncore frequency per die [GHZ]", - "MetricExpr": "Socket_CLKS / #num_dies / duration_time / 1e9", - "MetricGroup": "SoC", - "MetricName": "UNCORE_FREQ" + "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_dp", + "MetricThreshold": "tma_info_iparith_scalar_dp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting.", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to frontend stalls.", - "MetricExpr": "TOPDOWN_FE_BOUND.ALL / SLOTS", - "MetricGroup": "TopdownL1", - "MetricName": "tma_frontend_bound", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_sp", + "MetricThreshold": "tma_info_iparith_scalar_sp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting.", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to frontend bandwidth restrictions due to decode, predecode, cisc, and other limitations.", - "MetricExpr": "TOPDOWN_FE_BOUND.FRONTEND_LATENCY / SLOTS", - "MetricGroup": "TopdownL2;tma_frontend_bound_group", - "MetricName": "tma_frontend_latency", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Instructions per a microcode Assist invocation", + "MetricExpr": "INST_RETIRED.ANY / cpu_core@ASSISTS.ANY\\,umask\\=0x1B@", + "MetricGroup": "Pipeline;Ret;Retire", + "MetricName": "tma_info_ipassist", + "MetricThreshold": "tma_info_ipassist < 100e3", + "PublicDescription": "Instructions per a microcode Assist invocation. See Assists tree node for details (lower number means higher occurrence rate)", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to instruction cache misses.", - "MetricExpr": "TOPDOWN_FE_BOUND.ICACHE / SLOTS", - "MetricGroup": "TopdownL3;tma_frontend_latency_group", - "MetricName": "tma_icache", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Branches;Fed;InsType", + "MetricName": "tma_info_ipbranch", + "MetricThreshold": "tma_info_ipbranch < 8", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to Instruction Table Lookaside Buffer (ITLB) misses.", - "MetricExpr": "TOPDOWN_FE_BOUND.ITLB / SLOTS", - "MetricGroup": "TopdownL3;tma_frontend_latency_group", - "MetricName": "tma_itlb", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Instructions Per Cycle (per Logical Processor)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_clks", + "MetricGroup": "Ret;Summary", + "MetricName": "tma_info_ipc", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to BACLEARS, which occurs when the Branch Target Buffer (BTB) prediction or lack thereof, was corrected by a later branch predictor in the frontend", - "MetricExpr": "TOPDOWN_FE_BOUND.BRANCH_DETECT / SLOTS", - "MetricGroup": "TopdownL3;tma_frontend_latency_group", - "MetricName": "tma_branch_detect", - "PublicDescription": "Counts the number of issue slots that were not delivered by the frontend due to BACLEARS, which occurs when the Branch Target Buffer (BTB) prediction or lack thereof, was corrected by a later branch predictor in the frontend. Includes BACLEARS due to all branch types including conditional and unconditional jumps, returns, and indirect branches.", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_ipcall", + "MetricThreshold": "tma_info_ipcall < 200", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to BTCLEARS, which occurs when the Branch Target Buffer (BTB) predicts a taken branch.", - "MetricExpr": "TOPDOWN_FE_BOUND.BRANCH_RESTEER / SLOTS", - "MetricGroup": "TopdownL3;tma_frontend_latency_group", - "MetricName": "tma_branch_resteer", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Instructions per non-speculative DSB miss (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FRONTEND_RETIRED.ANY_DSB_MISS", + "MetricGroup": "DSBmiss;Fed", + "MetricName": "tma_info_ipdsb_miss_ret", + "MetricThreshold": "tma_info_ipdsb_miss_ret < 50", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to frontend bandwidth restrictions due to decode, predecode, cisc, and other limitations.", - "MetricExpr": "TOPDOWN_FE_BOUND.FRONTEND_BANDWIDTH / SLOTS", - "MetricGroup": "TopdownL2;tma_frontend_bound_group", - "MetricName": "tma_frontend_bandwidth", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", + "MetricGroup": "Branches;OS", + "MetricName": "tma_info_ipfarbranch", + "MetricThreshold": "tma_info_ipfarbranch < 1e6", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to the microcode sequencer (MS).", - "MetricExpr": "TOPDOWN_FE_BOUND.CISC / SLOTS", - "MetricGroup": "TopdownL3;tma_frontend_bandwidth_group", - "MetricName": "tma_cisc", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_ipflop", + "MetricThreshold": "tma_info_ipflop < 10", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to decode stalls.", - "MetricExpr": "TOPDOWN_FE_BOUND.DECODE / SLOTS", - "MetricGroup": "TopdownL3;tma_frontend_bandwidth_group", - "MetricName": "tma_decode", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_LOADS", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipload", + "MetricThreshold": "tma_info_ipload < 3", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to wrong predecodes.", - "MetricExpr": "TOPDOWN_FE_BOUND.PREDECODE / SLOTS", - "MetricGroup": "TopdownL3;tma_frontend_bandwidth_group", - "MetricName": "tma_predecode", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Instructions per retired mispredicts for conditional non-taken branches (lower number means higher occurrence rate).", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.COND_NTAKEN", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_cond_ntaken", + "MetricThreshold": "tma_info_ipmisp_cond_ntaken < 200", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to other common frontend stalls not categorized.", - "MetricExpr": "TOPDOWN_FE_BOUND.OTHER / SLOTS", - "MetricGroup": "TopdownL3;tma_frontend_bandwidth_group", - "MetricName": "tma_other_fb", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Instructions per retired mispredicts for conditional taken branches (lower number means higher occurrence rate).", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.COND_TAKEN", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_cond_taken", + "MetricThreshold": "tma_info_ipmisp_cond_taken < 200", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear", - "MetricExpr": "(SLOTS - (TOPDOWN_FE_BOUND.ALL + TOPDOWN_BE_BOUND.ALL + TOPDOWN_RETIRING.ALL)) / SLOTS", - "MetricGroup": "TopdownL1", - "MetricName": "tma_bad_speculation", - "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear. Only issue slots wasted due to fast nukes such as memory ordering nukes are counted. Other nukes are not accounted for. Counts all issue slots blocked during this recovery window including relevant microcode flows and while uops are not yet available in the instruction queue (IQ). Also includes the issue slots that were consumed by the backend but were thrown away because they were younger than the mispredict or machine clear.", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Instructions per retired mispredicts for indirect CALL or JMP branches (lower number means higher occurrence rate).", + "MetricExpr": "cpu_core@BR_MISP_RETIRED.INDIRECT_CALL\\,umask\\=0x80@ / BR_MISP_RETIRED.INDIRECT", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_indirect", + "MetricThreshold": "tma_info_ipmisp_indirect < 1e3", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to branch mispredicts.", - "MetricExpr": "TOPDOWN_BAD_SPECULATION.MISPREDICT / SLOTS", - "MetricGroup": "TopdownL2;tma_bad_speculation_group", - "MetricName": "tma_branch_mispredicts", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Instructions per retired mispredicts for return branches (lower number means higher occurrence rate).", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.RET", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_ret", + "MetricThreshold": "tma_info_ipmisp_ret < 500", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend because allocation is stalled due to a machine clear (nuke) of any kind including memory ordering and memory disambiguation.", - "MetricExpr": "TOPDOWN_BAD_SPECULATION.MACHINE_CLEARS / SLOTS", - "MetricGroup": "TopdownL2;tma_bad_speculation_group", - "MetricName": "tma_machine_clears", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BadSpec;BrMispredicts", + "MetricName": "tma_info_ipmispredict", + "MetricThreshold": "tma_info_ipmispredict < 200", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to a machine clear (slow nuke).", - "MetricExpr": "TOPDOWN_BAD_SPECULATION.NUKE / SLOTS", - "MetricGroup": "TopdownL3;tma_machine_clears_group", - "MetricName": "tma_nuke", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_STORES", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipstore", + "MetricThreshold": "tma_info_ipstore < 8", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to SMC. ", - "MetricExpr": "tma_nuke * (MACHINE_CLEARS.SMC / MACHINE_CLEARS.SLOW)", - "MetricGroup": "TopdownL4;tma_nuke_group", - "MetricName": "tma_smc", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Instructions per Software prefetch instruction (of any type: NTA/T0/T1/T2/Prefetch) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / cpu_core@SW_PREFETCH_ACCESS.T0\\,umask\\=0xF@", + "MetricGroup": "Prefetches", + "MetricName": "tma_info_ipswpf", + "MetricThreshold": "tma_info_ipswpf < 100", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to memory ordering. ", - "MetricExpr": "tma_nuke * (MACHINE_CLEARS.MEMORY_ORDERING / MACHINE_CLEARS.SLOW)", - "MetricGroup": "TopdownL4;tma_nuke_group", - "MetricName": "tma_memory_ordering", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO;tma_issueFB", + "MetricName": "tma_info_iptb", + "MetricThreshold": "tma_info_iptb < 13", + "PublicDescription": "Instruction per taken branch. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_lcp", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to FP assists. ", - "MetricExpr": "tma_nuke * (MACHINE_CLEARS.FP_ASSIST / MACHINE_CLEARS.SLOW)", - "MetricGroup": "TopdownL4;tma_nuke_group", - "MetricName": "tma_fp_assist", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Instructions per speculative Unknown Branch Misprediction (BAClear) (lower number means higher occurrence rate)", + "MetricExpr": "tma_info_instructions / BACLEARS.ANY", + "MetricGroup": "Fed", + "MetricName": "tma_info_ipunknown_branch", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to memory disambiguation. ", - "MetricExpr": "tma_nuke * (MACHINE_CLEARS.DISAMBIGUATION / MACHINE_CLEARS.SLOW)", - "MetricGroup": "TopdownL4;tma_nuke_group", - "MetricName": "tma_disambiguation", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Fraction of branches that are unconditional (direct or indirect) jumps", + "MetricExpr": "(BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL) / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches", + "MetricName": "tma_info_jump", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to page faults. ", - "MetricExpr": "tma_nuke * (MACHINE_CLEARS.PAGE_FAULT / MACHINE_CLEARS.SLOW)", - "MetricGroup": "TopdownL4;tma_nuke_group", - "MetricName": "tma_page_fault", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_cpi", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to a machine clear classified as a fast nuke due to memory ordering, memory disambiguation and memory renaming.", - "MetricExpr": "TOPDOWN_BAD_SPECULATION.FASTNUKE / SLOTS", - "MetricGroup": "TopdownL3;tma_machine_clears_group", - "MetricName": "tma_fast_nuke", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_utilization", + "MetricThreshold": "tma_info_kernel_utilization > 0.05", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls", - "MetricExpr": "TOPDOWN_BE_BOUND.ALL / SLOTS", - "MetricGroup": "TopdownL1", - "MetricName": "tma_backend_bound", - "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls. Note that uops must be available for consumption in order for this event to count. If a uop is not available (IQ is empty), this event will not count. The rest of these subevents count backend stalls, in cycles, due to an outstanding request which is memory bound vs core bound. The subevents are not slot based events and therefore can not be precisely added or subtracted from the Backend_Bound_Aux subevents which are slot based.", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of cycles due to backend bound stalls that are core execution bound and not attributed to outstanding demand load or store stalls. ", - "MetricExpr": "max(0, tma_backend_bound - tma_load_store_bound)", - "MetricGroup": "TopdownL2;tma_backend_bound_group", - "MetricName": "tma_core_bound", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "tma_info_l1d_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw_1t", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of cycles the core is stalled due to stores or loads. ", - "MetricExpr": "min(tma_backend_bound, LD_HEAD.ANY_AT_RET / CLKS + tma_store_bound)", - "MetricGroup": "TopdownL2;tma_backend_bound_group", - "MetricName": "tma_load_store_bound", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L1_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of cycles the core is stalled due to store buffer full.", - "MetricExpr": "tma_st_buffer", - "MetricGroup": "TopdownL3;tma_load_store_bound_group", - "MetricName": "tma_store_bound", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "L1 cache true misses per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.ALL_DEMAND_DATA_RD / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki_load", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a load block.", - "MetricExpr": "LD_HEAD.L1_BOUND_AT_RET / CLKS", - "MetricGroup": "TopdownL3;tma_load_store_bound_group", - "MetricName": "tma_l1_bound", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a store forward block.", - "MetricExpr": "LD_HEAD.ST_ADDR_AT_RET / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_store_fwd", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "tma_info_l2_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw_1t", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a first level TLB miss.", - "MetricExpr": "LD_HEAD.DTLB_MISS_AT_RET / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_stlb_hit", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "L2 cache hits per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * (L2_RQSTS.REFERENCES - L2_RQSTS.MISS) / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_all", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a second level TLB miss requiring a page walk.", - "MetricExpr": "LD_HEAD.PGWALK_AT_RET / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_stlb_miss", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_load", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a number of other load blocks.", - "MetricExpr": "LD_HEAD.OTHER_AT_RET / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_other_l1", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "Backend;CacheMisses;Mem", + "MetricName": "tma_info_l2mpki", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of cycles a core is stalled due to a demand load which hit in the L2 Cache.", - "MetricExpr": "MEM_BOUND_STALLS.LOAD_L2_HIT / CLKS - MEM_BOUND_STALLS_AT_RET_CORRECTION * MEM_BOUND_STALLS.LOAD_L2_HIT / MEM_BOUND_STALLS.LOAD", - "MetricGroup": "TopdownL3;tma_load_store_bound_group", - "MetricName": "tma_l2_bound", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem;Offcore", + "MetricName": "tma_info_l2mpki_all", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of cycles a core is stalled due to a demand load which hit in the Last Level Cache (LLC) or other core with HITE/F/M.", - "MetricExpr": "MEM_BOUND_STALLS.LOAD_LLC_HIT / CLKS - MEM_BOUND_STALLS_AT_RET_CORRECTION * MEM_BOUND_STALLS.LOAD_LLC_HIT / MEM_BOUND_STALLS.LOAD", - "MetricGroup": "TopdownL3;tma_load_store_bound_group", - "MetricName": "tma_l3_bound", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "L2 cache true code cacheline misses per kilo instruction", + "MetricExpr": "1e3 * FRONTEND_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "IcMiss", + "MetricName": "tma_info_l2mpki_code", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of cycles the core is stalled due to a demand load miss which hit in DRAM or MMIO (Non-DRAM).", - "MetricExpr": "MEM_BOUND_STALLS.LOAD_DRAM_HIT / CLKS - MEM_BOUND_STALLS_AT_RET_CORRECTION * MEM_BOUND_STALLS.LOAD_DRAM_HIT / MEM_BOUND_STALLS.LOAD", - "MetricGroup": "TopdownL3;tma_load_store_bound_group", - "MetricName": "tma_dram_bound", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "L2 cache speculative code cacheline misses per kilo instruction", + "MetricExpr": "1e3 * L2_RQSTS.CODE_RD_MISS / INST_RETIRED.ANY", + "MetricGroup": "IcMiss", + "MetricName": "tma_info_l2mpki_code_all", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of cycles the core is stalled due to a demand load miss which hits in the L2, LLC, DRAM or MMIO (Non-DRAM) but could not be correctly attributed or cycles in which the load miss is waiting on a request buffer.", - "MetricExpr": "max(0, tma_load_store_bound - (tma_store_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_dram_bound))", - "MetricGroup": "TopdownL3;tma_load_store_bound_group", - "MetricName": "tma_other_load_store", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2mpki_load", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls", - "MetricExpr": "tma_backend_bound", - "MetricGroup": "TopdownL1", - "MetricName": "tma_backend_bound_aux", - "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls. Note that UOPS must be available for consumption in order for this event to count. If a uop is not available (IQ is empty), this event will not count. All of these subevents count backend stalls, in slots, due to a resource limitation. These are not cycle based events and therefore can not be precisely added or subtracted from the Backend_Bound subevents which are cycle based. These subevents are supplementary to Backend_Bound and can be used to analyze results from a resource perspective at allocation. ", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Average per-core data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * OFFCORE_REQUESTS.ALL_REQUESTS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls", - "MetricExpr": "tma_backend_bound", - "MetricGroup": "TopdownL2;tma_backend_bound_aux_group", - "MetricName": "tma_resource_bound", - "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls. Note that uops must be available for consumption in order for this event to count. If a uop is not available (IQ is empty), this event will not count. ", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_access_bw", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw_1t", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to memory reservation stalls in which a scheduler is not able to accept uops.", - "MetricExpr": "TOPDOWN_BE_BOUND.MEM_SCHEDULER / SLOTS", - "MetricGroup": "TopdownL3;tma_resource_bound_group", - "MetricName": "tma_mem_scheduler", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of cycles, relative to the number of mem_scheduler slots, in which uops are blocked due to store buffer full", - "MetricExpr": "tma_mem_scheduler * (MEM_SCHEDULER_BLOCK.ST_BUF / MEM_SCHEDULER_BLOCK.ALL)", - "MetricGroup": "TopdownL4;tma_mem_scheduler_group", - "MetricName": "tma_st_buffer", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw_1t", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of cycles, relative to the number of mem_scheduler slots, in which uops are blocked due to load buffer full", - "MetricExpr": "tma_mem_scheduler * MEM_SCHEDULER_BLOCK.LD_BUF / MEM_SCHEDULER_BLOCK.ALL", - "MetricGroup": "TopdownL4;tma_mem_scheduler_group", - "MetricName": "tma_ld_buffer", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L3_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l3mpki", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of cycles, relative to the number of mem_scheduler slots, in which uops are blocked due to RSV full relative ", - "MetricExpr": "tma_mem_scheduler * MEM_SCHEDULER_BLOCK.RSV / MEM_SCHEDULER_BLOCK.ALL", - "MetricGroup": "TopdownL4;tma_mem_scheduler_group", - "MetricName": "tma_rsv", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Average Latency for L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS.DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l2_miss_latency", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to IEC or FPC RAT stalls, which can be due to FIQ or IEC reservation stalls in which the integer, floating point or SIMD scheduler is not able to accept uops.", - "MetricExpr": "TOPDOWN_BE_BOUND.NON_MEM_SCHEDULER / SLOTS", - "MetricGroup": "TopdownL3;tma_resource_bound_group", - "MetricName": "tma_non_mem_scheduler", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Average Parallel L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / cpu_core@OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD\\,cmask\\=1@", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_load_l2_mlp", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to the physical register file unable to accept an entry (marble stalls).", - "MetricExpr": "TOPDOWN_BE_BOUND.REGISTER / SLOTS", - "MetricGroup": "TopdownL3;tma_resource_bound_group", - "MetricName": "tma_register", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Average Latency for L3 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.L3_MISS_DEMAND_DATA_RD / OFFCORE_REQUESTS.L3_MISS_DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l3_miss_latency", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to the reorder buffer being full (ROB stalls).", - "MetricExpr": "TOPDOWN_BE_BOUND.REORDER_BUFFER / SLOTS", - "MetricGroup": "TopdownL3;tma_resource_bound_group", - "MetricName": "tma_reorder_buffer", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", + "MetricExpr": "L1D_PEND_MISS.PENDING / MEM_LOAD_COMPLETED.L1_MISS_ANY", + "MetricGroup": "Mem;MemoryBound;MemoryLat", + "MetricName": "tma_info_load_miss_real_latency", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to certain allocation restrictions.", - "MetricExpr": "TOPDOWN_BE_BOUND.ALLOC_RESTRICTIONS / SLOTS", - "MetricGroup": "TopdownL3;tma_resource_bound_group", - "MetricName": "tma_alloc_restriction", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "STLB (2nd level TLB) data load speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * DTLB_LOAD_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_load_stlb_mpki", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to scoreboards from the instruction queue (IQ), jump execution unit (JEU), or microcode sequencer (MS).", - "MetricExpr": "TOPDOWN_BE_BOUND.SERIALIZATION / SLOTS", - "MetricGroup": "TopdownL3;tma_resource_bound_group", - "MetricName": "tma_serialization", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Fraction of Uops delivered by the LSD (Loop Stream Detector; aka Loop Cache)", + "MetricExpr": "LSD.UOPS / UOPS_ISSUED.ANY", + "MetricGroup": "Fed;LSD", + "MetricName": "tma_info_lsd_coverage", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the numer of issue slots that result in retirement slots. ", - "MetricExpr": "TOPDOWN_RETIRING.ALL / SLOTS", - "MetricGroup": "TopdownL1", - "MetricName": "tma_retiring", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Average number of parallel data read requests to external memory", + "MetricExpr": "UNC_ARB_DAT_OCCUPANCY.RD / cpu_core@UNC_ARB_DAT_OCCUPANCY.RD\\,cmask\\=1@", + "MetricGroup": "Mem;MemoryBW;SoC", + "MetricName": "tma_info_mem_parallel_reads", + "PublicDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of uops that are not from the microsequencer. ", - "MetricExpr": "(TOPDOWN_RETIRING.ALL - UOPS_RETIRED.MS) / SLOTS", - "MetricGroup": "TopdownL2;tma_retiring_group", - "MetricName": "tma_base", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Average latency of data read request to external memory (in nanoseconds)", + "MetricExpr": "(UNC_ARB_TRK_OCCUPANCY.RD + UNC_ARB_DAT_OCCUPANCY.RD) / UNC_ARB_TRK_REQUESTS.RD", + "MetricGroup": "Mem;MemoryLat;SoC", + "MetricName": "tma_info_mem_read_latency", + "PublicDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches. ([RKL+]memory-controller only)", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of floating point operations per uop with all default weighting.", - "MetricExpr": "UOPS_RETIRED.FPDIV / SLOTS", - "MetricGroup": "TopdownL3;tma_base_group", - "MetricName": "tma_fp_uops", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Average latency of all requests to external memory (in Uncore cycles)", + "MetricExpr": "(UNC_ARB_TRK_OCCUPANCY.ALL + UNC_ARB_DAT_OCCUPANCY.RD) / UNC_ARB_TRK_REQUESTS.ALL", + "MetricGroup": "Mem;SoC", + "MetricName": "tma_info_mem_request_latency", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of uops retired excluding ms and fp div uops.", - "MetricExpr": "(TOPDOWN_RETIRING.ALL - UOPS_RETIRED.MS - UOPS_RETIRED.FPDIV) / SLOTS", - "MetricGroup": "TopdownL3;tma_base_group", - "MetricName": "tma_other_ret", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks", + "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_bandwidth / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_sq_full / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full))) + tma_l1_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_fb_full / (tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk))", + "MetricGroup": "Mem;MemoryBW;Offcore;tma_issueBW", + "MetricName": "tma_info_memory_bandwidth", + "MetricThreshold": "tma_info_memory_bandwidth > 20", + "PublicDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks. Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_mem_bandwidth, tma_sq_full", + "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of uops that are from the complex flows issued by the micro-sequencer (MS)", - "MetricExpr": "UOPS_RETIRED.MS / SLOTS", - "MetricGroup": "TopdownL2;tma_retiring_group", - "MetricName": "tma_ms_uops", - "PublicDescription": "Counts the number of uops that are from the complex flows issued by the micro-sequencer (MS). This includes uops from flows due to complex instructions, faults, assists, and inserted flows.", - "ScaleUnit": "100%", - "Unit": "cpu_atom" + "BriefDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs)", + "MetricExpr": "100 * tma_memory_bound * (tma_l1_bound / max(tma_memory_bound, tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_load / max(tma_l1_bound, tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk)) + tma_store_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_store / (tma_dtlb_store + tma_false_sharing + tma_split_stores + tma_store_latency + tma_streaming_stores)))", + "MetricGroup": "Mem;MemoryTLB;Offcore;tma_issueTLB", + "MetricName": "tma_info_memory_data_tlbs", + "MetricThreshold": "tma_info_memory_data_tlbs > 20", + "PublicDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs). Related metrics: tma_dtlb_load, tma_dtlb_store", + "Unit": "cpu_core" }, { - "BriefDescription": "", - "MetricExpr": "CPU_CLK_UNHALTED.CORE", - "MetricName": "CLKS", - "Unit": "cpu_atom" + "BriefDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches)", + "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_latency / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_l3_hit_latency / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full)) + tma_l2_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound))", + "MetricGroup": "Mem;MemoryLat;Offcore;tma_issueLat", + "MetricName": "tma_info_memory_latency", + "MetricThreshold": "tma_info_memory_latency > 20", + "PublicDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches). Related metrics: tma_l3_hit_latency, tma_mem_latency", + "Unit": "cpu_core" }, { - "BriefDescription": "", - "MetricExpr": "CPU_CLK_UNHALTED.CORE_P", - "MetricName": "CLKS_P", - "Unit": "cpu_atom" + "BriefDescription": "Total pipeline cost of Branch Misprediction related bottlenecks", + "MetricExpr": "100 * (tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", + "MetricGroup": "Bad;BadSpec;BrMispredicts;tma_issueBM", + "MetricName": "tma_info_mispredictions", + "MetricThreshold": "tma_info_mispredictions > 20", + "PublicDescription": "Total pipeline cost of Branch Misprediction related bottlenecks. Related metrics: tma_branch_mispredicts, tma_info_branch_misprediction_cost, tma_mispredicts_resteers", + "Unit": "cpu_core" }, { - "BriefDescription": "", - "MetricExpr": "5 * CLKS", - "MetricName": "SLOTS", - "Unit": "cpu_atom" + "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss", + "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", + "MetricGroup": "Mem;MemoryBW;MemoryBound", + "MetricName": "tma_info_mlp", + "PublicDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)", + "Unit": "cpu_core" }, { - "BriefDescription": "Instructions Per Cycle", - "MetricExpr": "INST_RETIRED.ANY / CLKS", - "MetricName": "IPC", - "Unit": "cpu_atom" + "BriefDescription": "Fraction of branches of other types (not individually covered by other metrics in Info.Branches group)", + "MetricExpr": "1 - (tma_info_cond_nt + tma_info_cond_tk + tma_info_callret + tma_info_jump)", + "MetricGroup": "Bad;Branches", + "MetricName": "tma_info_other_branches", + "Unit": "cpu_core" }, { - "BriefDescription": "Cycles Per Instruction", - "MetricExpr": "CLKS / INST_RETIRED.ANY", - "MetricName": "CPI", - "Unit": "cpu_atom" + "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", + "MetricExpr": "(ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING) / (4 * tma_info_core_clks)", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_page_walks_utilization", + "MetricThreshold": "tma_info_page_walks_utilization > 0.5", + "Unit": "cpu_core" }, { - "BriefDescription": "Uops Per Instruction", - "MetricExpr": "UOPS_RETIRED.ALL / INST_RETIRED.ANY", - "MetricName": "UPI", - "Unit": "cpu_atom" + "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", + "MetricExpr": "tma_retiring * tma_info_slots / cpu_core@UOPS_RETIRED.SLOTS\\,cmask\\=1@", + "MetricGroup": "Pipeline;Ret", + "MetricName": "tma_info_retire", + "Unit": "cpu_core" }, { - "BriefDescription": "Percentage of total non-speculative loads with a store forward or unknown store address block", - "MetricExpr": "100 * LD_BLOCKS.DATA_UNKNOWN / MEM_UOPS_RETIRED.ALL_LOADS", - "MetricName": "Store_Fwd_Blocks", - "Unit": "cpu_atom" + "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", + "MetricExpr": "TOPDOWN.SLOTS", + "MetricGroup": "TmaL1;tma_L1_group", + "MetricName": "tma_info_slots", + "Unit": "cpu_core" }, { - "BriefDescription": "Percentage of total non-speculative loads with a address aliasing block", - "MetricExpr": "100 * LD_BLOCKS.4K_ALIAS / MEM_UOPS_RETIRED.ALL_LOADS", - "MetricName": "Address_Alias_Blocks", - "Unit": "cpu_atom" + "BriefDescription": "Fraction of Physical Core issue-slots utilized by this Logical Processor", + "MetricExpr": "(tma_info_slots / (TOPDOWN.SLOTS / 2) if #SMT_on else 1)", + "MetricGroup": "SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_slots_utilization", + "Unit": "cpu_core" }, { - "BriefDescription": "Percentage of total non-speculative loads that are splits", - "MetricExpr": "100 * MEM_UOPS_RETIRED.SPLIT_LOADS / MEM_UOPS_RETIRED.ALL_LOADS", - "MetricName": "Load_Splits", - "Unit": "cpu_atom" + "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", + "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_DISTRIBUTED if #SMT_on else 0)", + "MetricGroup": "SMT", + "MetricName": "tma_info_smt_2t_utilization", + "Unit": "cpu_core" }, { - "BriefDescription": "Instructions per Branch (lower number means higher occurance rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", - "MetricName": "IpBranch", - "Unit": "cpu_atom" + "BriefDescription": "Socket actual clocks when any core is active on that socket", + "MetricExpr": "UNC_CLOCK.SOCKET", + "MetricGroup": "SoC", + "MetricName": "tma_info_socket_clks", + "Unit": "cpu_core" }, { - "BriefDescription": "Instruction per (near) call (lower number means higher occurance rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.CALL", - "MetricName": "IpCall", - "Unit": "cpu_atom" + "BriefDescription": "STLB (2nd level TLB) data store speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * DTLB_STORE_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_store_stlb_mpki", + "Unit": "cpu_core" }, { - "BriefDescription": "Instructions per Load", - "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_LOADS", - "MetricName": "IpLoad", - "Unit": "cpu_atom" + "BriefDescription": "Estimated fraction of retirement-cycles dealing with repeat instructions", + "MetricExpr": "INST_RETIRED.REP_ITERATION / cpu_core@UOPS_RETIRED.SLOTS\\,cmask\\=1@", + "MetricGroup": "Pipeline;Ret", + "MetricName": "tma_info_strings_cycles", + "MetricThreshold": "tma_info_strings_cycles > 0.1", + "Unit": "cpu_core" }, { - "BriefDescription": "Instructions per Store", - "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_STORES", - "MetricName": "IpStore", - "Unit": "cpu_atom" + "BriefDescription": "Average Frequency Utilization relative nominal frequency", + "MetricExpr": "tma_info_clks / CPU_CLK_UNHALTED.REF_TSC", + "MetricGroup": "Power", + "MetricName": "tma_info_turbo_utilization", + "Unit": "cpu_core" }, { - "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction", - "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricName": "IpMispredict", - "Unit": "cpu_atom" + "BriefDescription": "Uops Per Instruction", + "MetricExpr": "tma_retiring * tma_info_slots / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;Ret;Retire", + "MetricName": "tma_info_uoppi", + "MetricThreshold": "tma_info_uoppi > 1.05", + "Unit": "cpu_core" }, { - "BriefDescription": "Instructions per Far Branch", - "MetricExpr": "INST_RETIRED.ANY / (BR_INST_RETIRED.FAR_BRANCH / 2)", - "MetricName": "IpFarBranch", - "Unit": "cpu_atom" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "tma_retiring * tma_info_slots / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW", + "MetricName": "tma_info_uptb", + "MetricThreshold": "tma_info_uptb < 9", + "Unit": "cpu_core" }, { - "BriefDescription": "Ratio of all branches which mispredict", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.ALL_BRANCHES", - "MetricName": "Branch_Mispredict_Ratio", - "Unit": "cpu_atom" + "BriefDescription": "This metric represents overall Integer (Int) select operations fraction the CPU has executed (retired)", + "MetricExpr": "tma_int_vector_128b + tma_int_vector_256b + tma_shuffles", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_int_operations", + "MetricThreshold": "tma_int_operations > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents overall Integer (Int) select operations fraction the CPU has executed (retired). Vector/Matrix Int operations and shuffles are counted. Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain.", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "Ratio between Mispredicted branches and unknown branches", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / BACLEARS.ANY", - "MetricName": "Branch_Mispredict_to_Unknown_Branch_Ratio", - "Unit": "cpu_atom" + "BriefDescription": "This metric represents 128-bit vector Integer ADD/SUB/SAD or VNNI (Vector Neural Network Instructions) uops fraction the CPU has retired", + "MetricExpr": "(INT_VEC_RETIRED.ADD_128 + INT_VEC_RETIRED.VNNI_128) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;IntVector;Pipeline;TopdownL4;tma_L4_group;tma_int_operations_group;tma_issue2P", + "MetricName": "tma_int_vector_128b", + "MetricThreshold": "tma_int_vector_128b > 0.1 & (tma_int_operations > 0.1 & tma_light_operations > 0.6)", + "PublicDescription": "This metric represents 128-bit vector Integer ADD/SUB/SAD or VNNI (Vector Neural Network Instructions) uops fraction the CPU has retired. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_int_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "Percentage of all uops which are ucode ops", - "MetricExpr": "100 * UOPS_RETIRED.MS / UOPS_RETIRED.ALL", - "MetricName": "Microcode_Uop_Ratio", - "Unit": "cpu_atom" + "BriefDescription": "This metric represents 256-bit vector Integer ADD/SUB/SAD or VNNI (Vector Neural Network Instructions) uops fraction the CPU has retired", + "MetricExpr": "(INT_VEC_RETIRED.ADD_256 + INT_VEC_RETIRED.MUL_256 + INT_VEC_RETIRED.VNNI_256) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;IntVector;Pipeline;TopdownL4;tma_L4_group;tma_int_operations_group;tma_issue2P", + "MetricName": "tma_int_vector_256b", + "MetricThreshold": "tma_int_vector_256b > 0.1 & (tma_int_operations > 0.1 & tma_light_operations > 0.6)", + "PublicDescription": "This metric represents 256-bit vector Integer ADD/SUB/SAD or VNNI (Vector Neural Network Instructions) uops fraction the CPU has retired. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_int_vector_128b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "Percentage of all uops which are FPDiv uops", - "MetricExpr": "100 * UOPS_RETIRED.FPDIV / UOPS_RETIRED.ALL", - "MetricName": "FPDiv_Uop_Ratio", - "Unit": "cpu_atom" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", + "MetricExpr": "ICACHE_TAG.STALLS / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_itlb_misses", + "MetricThreshold": "tma_itlb_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: FRONTEND_RETIRED.STLB_MISS_PS;FRONTEND_RETIRED.ITLB_MISS_PS", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "Percentage of all uops which are IDiv uops", - "MetricExpr": "100 * UOPS_RETIRED.IDIV / UOPS_RETIRED.ALL", - "MetricName": "IDiv_Uop_Ratio", - "Unit": "cpu_atom" + "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", + "MetricExpr": "max((EXE_ACTIVITY.BOUND_ON_LOADS - MEMORY_ACTIVITY.STALLS_L1D_MISS) / tma_info_clks, 0)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_issueL1;tma_issueMC;tma_memory_bound_group", + "MetricName": "tma_l1_bound", + "MetricThreshold": "tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_RETIRED.L1_HIT_PS;MEM_LOAD_RETIRED.FB_HIT_PS. Related metrics: tma_clears_resteers, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches, tma_ports_utilized_1", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "Percentage of all uops which are x87 uops", - "MetricExpr": "100 * UOPS_RETIRED.X87 / UOPS_RETIRED.ALL", - "MetricName": "X87_Uop_Ratio", - "Unit": "cpu_atom" + "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(MEMORY_ACTIVITY.STALLS_L1D_MISS - MEMORY_ACTIVITY.STALLS_L2_MISS) / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l2_bound", + "MetricThreshold": "tma_l2_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L2_HIT_PS", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "Average Frequency Utilization relative nominal frequency", - "MetricExpr": "CLKS / CPU_CLK_UNHALTED.REF_TSC", - "MetricName": "Turbo_Utilization", - "Unit": "cpu_atom" + "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", + "MetricExpr": "(MEMORY_ACTIVITY.STALLS_L2_MISS - MEMORY_ACTIVITY.STALLS_L3_MISS) / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l3_bound", + "MetricThreshold": "tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "Fraction of cycles spent in Kernel mode", - "MetricExpr": "cpu_atom@CPU_CLK_UNHALTED.CORE@k / CPU_CLK_UNHALTED.CORE", - "MetricName": "Kernel_Utilization", - "Unit": "cpu_atom" + "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", + "MetricExpr": "9 * tma_info_average_frequency * MEM_LOAD_RETIRED.L3_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_issueLat;tma_l3_bound_group", + "MetricName": "tma_l3_hit_latency", + "MetricThreshold": "tma_l3_hit_latency > 0.1 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS. Related metrics: tma_info_memory_latency, tma_mem_latency", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "Average CPU Utilization", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricName": "CPU_Utilization", - "Unit": "cpu_atom" + "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", + "MetricExpr": "DECODE.LCP / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_lcp", + "MetricThreshold": "tma_lcp > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "Cycle cost per L2 hit", - "MetricExpr": "MEM_BOUND_STALLS.LOAD_L2_HIT / MEM_LOAD_UOPS_RETIRED.L2_HIT", - "MetricName": "Cycles_per_Demand_Load_L2_Hit", - "Unit": "cpu_atom" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", + "MetricExpr": "max(0, tma_retiring - tma_heavy_operations)", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_light_operations", + "MetricThreshold": "tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UopPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "Cycle cost per LLC hit", - "MetricExpr": "MEM_BOUND_STALLS.LOAD_LLC_HIT / MEM_LOAD_UOPS_RETIRED.L3_HIT", - "MetricName": "Cycles_per_Demand_Load_L3_Hit", - "Unit": "cpu_atom" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", + "MetricExpr": "UOPS_DISPATCHED.PORT_2_3_10 / (3 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_load_op_utilization", + "MetricThreshold": "tma_load_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations. Sample with: UOPS_DISPATCHED.PORT_2_3_10", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "Cycle cost per DRAM hit", - "MetricExpr": "MEM_BOUND_STALLS.LOAD_DRAM_HIT / MEM_LOAD_UOPS_RETIRED.DRAM_HIT", - "MetricName": "Cycles_per_Demand_Load_DRAM_Hit", - "Unit": "cpu_atom" + "BriefDescription": "This metric roughly estimates the fraction of cycles where the (first level) DTLB was missed by load accesses, that later on hit in second-level TLB (STLB)", + "MetricExpr": "tma_dtlb_load - tma_load_stlb_miss", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", + "MetricName": "tma_load_stlb_hit", + "MetricThreshold": "tma_load_stlb_hit > 0.05 & (tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "Percent of instruction miss cost that hit in the L2", - "MetricExpr": "100 * MEM_BOUND_STALLS.IFETCH_L2_HIT / MEM_BOUND_STALLS.IFETCH", - "MetricName": "Inst_Miss_Cost_L2Hit_Percent", - "Unit": "cpu_atom" + "BriefDescription": "This metric estimates the fraction of cycles where the Second-level TLB (STLB) was missed by load accesses, performing a hardware page walk", + "MetricExpr": "DTLB_LOAD_MISSES.WALK_ACTIVE / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", + "MetricName": "tma_load_stlb_miss", + "MetricThreshold": "tma_load_stlb_miss > 0.05 & (tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "Percent of instruction miss cost that hit in the L3", - "MetricExpr": "100 * MEM_BOUND_STALLS.IFETCH_LLC_HIT / MEM_BOUND_STALLS.IFETCH", - "MetricName": "Inst_Miss_Cost_L3Hit_Percent", - "Unit": "cpu_atom" + "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(16 * max(0, MEM_INST_RETIRED.LOCK_LOADS - L2_RQSTS.ALL_RFO) + MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES * (10 * L2_RQSTS.RFO_HIT + min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO))) / tma_info_clks", + "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_l1_bound_group", + "MetricName": "tma_lock_latency", + "MetricThreshold": "tma_lock_latency > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_INST_RETIRED.LOCK_LOADS_PS. Related metrics: tma_store_latency", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "Percent of instruction miss cost that hit in DRAM", - "MetricExpr": "100 * MEM_BOUND_STALLS.IFETCH_DRAM_HIT / MEM_BOUND_STALLS.IFETCH", - "MetricName": "Inst_Miss_Cost_DRAMHit_Percent", - "Unit": "cpu_atom" + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to LSD (Loop Stream Detector) unit", + "MetricExpr": "(LSD.CYCLES_ACTIVE - LSD.CYCLES_OK) / tma_info_core_clks / 2", + "MetricGroup": "FetchBW;LSD;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_lsd", + "MetricThreshold": "tma_lsd > 0.15 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 6 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to LSD (Loop Stream Detector) unit. LSD typically does well sustaining Uop supply. However; in some rare cases; optimal uop-delivery could not be reached for small loops whose size (in terms of number of uops) does not suit well the LSD structure.", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "load ops retired per 1000 instruction", - "MetricExpr": "1e3 * MEM_UOPS_RETIRED.ALL_LOADS / INST_RETIRED.ANY", - "MetricName": "MemLoadPKI", - "Unit": "cpu_atom" + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", + "MetricExpr": "max(0, tma_bad_speculation - tma_branch_mispredicts)", + "MetricGroup": "BadSpec;MachineClears;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueMC;tma_issueSyncxn", + "MetricName": "tma_machine_clears", + "MetricThreshold": "tma_machine_clears > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT. Related metrics: tma_clears_resteers, tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_l1_bound, tma_microcode_sequencer, tma_ms_switches, tma_remote_cache", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "C1 residency percent per core", - "MetricExpr": "cstate_core@c1\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C1_Core_Residency", - "ScaleUnit": "100%" + "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu_core@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=4@) / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueBW", + "MetricName": "tma_mem_bandwidth", + "MetricThreshold": "tma_mem_bandwidth > 0.2 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_sq_full", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "C6 residency percent per core", - "MetricExpr": "cstate_core@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Core_Residency", - "ScaleUnit": "100%" + "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / tma_info_clks - tma_mem_bandwidth", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueLat", + "MetricName": "tma_mem_latency", + "MetricThreshold": "tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that). Related metrics: tma_info_memory_latency, tma_l3_hit_latency", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "C7 residency percent per core", - "MetricExpr": "cstate_core@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Core_Residency", - "ScaleUnit": "100%" + "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", + "MetricExpr": "min(tma_backend_bound, LD_HEAD.ANY_AT_RET / tma_info_clks + tma_store_bound)", + "MetricGroup": "Backend;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_memory_bound", + "MetricThreshold": "tma_memory_bound > 0.2 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "C2 residency percent per package", - "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C2_Pkg_Residency", - "ScaleUnit": "100%" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to LFENCE Instructions.", + "MetricExpr": "13 * MISC2_RETIRED.LFENCE / tma_info_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_serializing_operation_group", + "MetricName": "tma_memory_fence", + "MetricThreshold": "tma_memory_fence > 0.05 & (tma_serializing_operation > 0.1 & (tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))))", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "C3 residency percent per package", - "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Pkg_Residency", - "ScaleUnit": "100%" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring memory operations -- uops for memory load or store accesses.", + "MetricExpr": "tma_light_operations * MEM_UOP_RETIRED.ANY / (tma_retiring * tma_info_slots)", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_memory_operations", + "MetricThreshold": "tma_memory_operations > 0.1 & tma_light_operations > 0.6", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "C6 residency percent per package", - "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Pkg_Residency", - "ScaleUnit": "100%" + "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", + "MetricExpr": "UOPS_RETIRED.MS / tma_info_slots", + "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueMC;tma_issueMS", + "MetricName": "tma_microcode_sequencer", + "MetricThreshold": "tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: UOPS_RETIRED.MS. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_ms_switches", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "C7 residency percent per package", - "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Pkg_Residency", - "ScaleUnit": "100%" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage", + "MetricExpr": "tma_branch_mispredicts / tma_bad_speculation * INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks", + "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueBM", + "MetricName": "tma_mispredicts_resteers", + "MetricThreshold": "tma_mispredicts_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES. Related metrics: tma_branch_mispredicts, tma_info_branch_misprediction_cost, tma_info_mispredictions", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "C8 residency percent per package", - "MetricExpr": "cstate_pkg@c8\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C8_Pkg_Residency", - "ScaleUnit": "100%" + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", + "MetricExpr": "(IDQ.MITE_CYCLES_ANY - IDQ.MITE_CYCLES_OK) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_mite", + "MetricThreshold": "tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 6 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck. Sample with: FRONTEND_RETIRED.ANY_DSB_MISS", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "C9 residency percent per package", - "MetricExpr": "cstate_pkg@c9\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C9_Pkg_Residency", - "ScaleUnit": "100%" + "BriefDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued", + "MetricExpr": "160 * ASSISTS.SSE_AVX_MIX / tma_info_clks", + "MetricGroup": "TopdownL5;tma_L5_group;tma_issueMV;tma_ports_utilized_0_group", + "MetricName": "tma_mixing_vectors", + "MetricThreshold": "tma_mixing_vectors > 0.05", + "PublicDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued. Usually a Mixing_Vectors over 5% is worth investigating. Read more in Appendix B1 of the Optimizations Guide for this topic. Related metrics: tma_ms_switches", + "ScaleUnit": "100%", + "Unit": "cpu_core" }, { - "BriefDescription": "C10 residency percent per package", - "MetricExpr": "cstate_pkg@c10\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C10_Pkg_Residency", - "ScaleUnit": "100%" + "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", + "MetricExpr": "3 * cpu_core@UOPS_RETIRED.MS\\,cmask\\=1\\,edge@ / (tma_retiring * tma_info_slots / UOPS_ISSUED.ANY) / tma_info_clks", + "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueMC;tma_issueMS;tma_issueMV;tma_issueSO", + "MetricName": "tma_ms_switches", + "MetricThreshold": "tma_ms_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: FRONTEND_RETIRED.MS_FLOWS. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_mixing_vectors, tma_serializing_operation", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused", + "MetricExpr": "tma_light_operations * (BR_INST_RETIRED.ALL_BRANCHES - INST_RETIRED.MACRO_FUSED) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_non_fused_branches", + "MetricThreshold": "tma_non_fused_branches > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused. Non-conditional branches like direct JMP or CALL would count here. Can be used to examine fusible conditional jumps that were not fused.", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions", + "MetricExpr": "tma_light_operations * INST_RETIRED.NOP / (tma_retiring * tma_info_slots)", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_nop_instructions", + "MetricThreshold": "tma_nop_instructions > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions. Compilers often use NOPs for certain address alignments - e.g. start address of a function or loop body. Sample with: INST_RETIRED.NOP", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes", + "MetricExpr": "max(0, tma_light_operations - (tma_fp_arith + tma_int_operations + tma_memory_operations + tma_fused_instructions + tma_non_fused_branches + tma_nop_instructions))", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_other_light_ops", + "MetricThreshold": "tma_other_light_ops > 0.3 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes. May undercount due to FMA double counting", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric roughly estimates fraction of slots the CPU retired uops as a result of handing Page Faults", + "MetricExpr": "99 * ASSISTS.PAGE_FAULT / tma_info_slots", + "MetricGroup": "TopdownL5;tma_L5_group;tma_assists_group", + "MetricName": "tma_page_faults", + "MetricThreshold": "tma_page_faults > 0.05", + "PublicDescription": "This metric roughly estimates fraction of slots the CPU retired uops as a result of handing Page Faults. A Page Fault may apply on first application access to a memory page. Note operating system handling of page faults accounts for the majority of its cost.", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch)", + "MetricExpr": "UOPS_DISPATCHED.PORT_0 / tma_info_core_clks", + "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_0", + "MetricThreshold": "tma_port_0 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch). Sample with: UOPS_DISPATCHED.PORT_0. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_int_vector_128b, tma_int_vector_256b, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU)", + "MetricExpr": "UOPS_DISPATCHED.PORT_1 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_1", + "MetricThreshold": "tma_port_1 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU). Sample with: UOPS_DISPATCHED.PORT_1. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_int_vector_128b, tma_int_vector_256b, tma_port_0, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU)", + "MetricExpr": "UOPS_DISPATCHED.PORT_6 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_6", + "MetricThreshold": "tma_port_6 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU). Sample with: UOPS_DISPATCHED.PORT_6. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_int_vector_128b, tma_int_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_ports_utilized_2", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", + "MetricExpr": "((cpu_core@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ + tma_serializing_operation * (CYCLE_ACTIVITY.STALLS_TOTAL - EXE_ACTIVITY.BOUND_ON_LOADS) + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * cpu_core@EXE_ACTIVITY.2_PORTS_UTIL\\,umask\\=0xc@)) / tma_info_clks if ARITH.DIV_ACTIVE < CYCLE_ACTIVITY.STALLS_TOTAL - EXE_ACTIVITY.BOUND_ON_LOADS else (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * cpu_core@EXE_ACTIVITY.2_PORTS_UTIL\\,umask\\=0xc@) / tma_info_clks)", + "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_ports_utilization", + "MetricThreshold": "tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "cpu_core@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ / tma_info_clks + tma_serializing_operation * (CYCLE_ACTIVITY.STALLS_TOTAL - EXE_ACTIVITY.BOUND_ON_LOADS) / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_0", + "MetricThreshold": "tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "EXE_ACTIVITY.1_PORTS_UTIL / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issueL1;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_1", + "MetricThreshold": "tma_ports_utilized_1 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful. Sample with: EXE_ACTIVITY.1_PORTS_UTIL. Related metrics: tma_l1_bound", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "EXE_ACTIVITY.2_PORTS_UTIL / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issue2P;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_2", + "MetricThreshold": "tma_ports_utilized_2 > 0.15 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop. Sample with: EXE_ACTIVITY.2_PORTS_UTIL. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_int_vector_128b, tma_int_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_port_6", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "UOPS_EXECUTED.CYCLES_GE_3 / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_3m", + "MetricThreshold": "tma_ports_utilized_3m > 0.7 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Sample with: UOPS_EXECUTED.CYCLES_GE_3", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", + "MetricExpr": "topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_retiring", + "MetricThreshold": "tma_retiring > 0.7 | tma_heavy_operations > 0.1", + "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.SLOTS", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations", + "MetricExpr": "RESOURCE_STALLS.SCOREBOARD / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL5;tma_L5_group;tma_issueSO;tma_ports_utilized_0_group", + "MetricName": "tma_serializing_operation", + "MetricThreshold": "tma_serializing_operation > 0.1 & (tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations. Instructions like CPUID; WRMSR or LFENCE serialize the out-of-order execution which may limit performance. Sample with: RESOURCE_STALLS.SCOREBOARD. Related metrics: tma_ms_switches", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric represents Shuffle (cross \"vector lane\" data transfers) uops fraction the CPU has retired.", + "MetricExpr": "INT_VEC_RETIRED.SHUFFLES / (tma_retiring * tma_info_slots)", + "MetricGroup": "HPC;Pipeline;TopdownL4;tma_L4_group;tma_int_operations_group", + "MetricName": "tma_shuffles", + "MetricThreshold": "tma_shuffles > 0.1 & (tma_int_operations > 0.1 & tma_light_operations > 0.6)", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions", + "MetricExpr": "CPU_CLK_UNHALTED.PAUSE / tma_info_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_serializing_operation_group", + "MetricName": "tma_slow_pause", + "MetricThreshold": "tma_slow_pause > 0.05 & (tma_serializing_operation > 0.1 & (tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions. Sample with: CPU_CLK_UNHALTED.PAUSE_INST", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", + "MetricExpr": "tma_info_load_miss_real_latency * LD_BLOCKS.NO_SR / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_split_loads", + "MetricThreshold": "tma_split_loads > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_INST_RETIRED.SPLIT_LOADS_PS", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric represents rate of split store accesses", + "MetricExpr": "MEM_INST_RETIRED.SPLIT_STORES / tma_info_core_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_issueSpSt;tma_store_bound_group", + "MetricName": "tma_split_stores", + "MetricThreshold": "tma_split_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_INST_RETIRED.SPLIT_STORES_PS. Related metrics: tma_port_4", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", + "MetricExpr": "(XQ.FULL_CYCLES + L1D_PEND_MISS.L2_STALLS) / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueBW;tma_l3_bound_group", + "MetricName": "tma_sq_full", + "MetricThreshold": "tma_sq_full > 0.3 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_mem_bandwidth", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", + "MetricExpr": "EXE_ACTIVITY.BOUND_ON_STORES / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_store_bound", + "MetricThreshold": "tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_INST_RETIRED.ALL_STORES_PS", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", + "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_store_fwd_blk", + "MetricThreshold": "tma_store_fwd_blk > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", + "MetricExpr": "(MEM_STORE_RETIRED.L2_HIT * 10 * (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) + (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / tma_info_clks", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_issueSL;tma_store_bound_group", + "MetricName": "tma_store_latency", + "MetricThreshold": "tma_store_latency > 0.1 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full). Related metrics: tma_fb_full, tma_lock_latency", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", + "MetricExpr": "(UOPS_DISPATCHED.PORT_4_9 + UOPS_DISPATCHED.PORT_7_8) / (4 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_store_op_utilization", + "MetricThreshold": "tma_store_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations. Sample with: UOPS_DISPATCHED.PORT_7_8", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric roughly estimates the fraction of cycles where the TLB was missed by store accesses, hitting in the second-level TLB (STLB)", + "MetricExpr": "tma_dtlb_store - tma_store_stlb_miss", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", + "MetricName": "tma_store_stlb_hit", + "MetricThreshold": "tma_store_stlb_hit > 0.05 & (tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric estimates the fraction of cycles where the STLB was missed by store accesses, performing a hardware page walk", + "MetricExpr": "DTLB_STORE_MISSES.WALK_ACTIVE / tma_info_core_clks", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", + "MetricName": "tma_store_stlb_miss", + "MetricThreshold": "tma_store_stlb_miss > 0.05 & (tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores", + "MetricExpr": "9 * OCR.STREAMING_WR.ANY_RESPONSE / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueSmSt;tma_store_bound_group", + "MetricName": "tma_streaming_stores", + "MetricThreshold": "tma_streaming_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should Streaming stores be a bottleneck. Sample with: OCR.STREAMING_WR.ANY_RESPONSE. Related metrics: tma_fb_full", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", + "MetricExpr": "INT_MISC.UNKNOWN_BRANCH_CYCLES / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_L4_group;tma_branch_resteers_group", + "MetricName": "tma_unknown_branches", + "MetricThreshold": "tma_unknown_branches > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (e.g. first time the branch is fetched or hitting BTB capacity limit). Sample with: FRONTEND_RETIRED.UNKNOWN_BRANCH", + "ScaleUnit": "100%", + "Unit": "cpu_core" + }, + { + "BriefDescription": "This metric serves as an approximation of legacy x87 usage", + "MetricExpr": "tma_retiring * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD", + "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", + "MetricName": "tma_x87_use", + "MetricThreshold": "tma_x87_use > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", + "ScaleUnit": "100%", + "Unit": "cpu_core" } ] diff --git a/tools/perf/pmu-events/arch/x86/alderlake/cache.json b/tools/perf/pmu-events/arch/x86/alderlake/cache.json index adc9887b8ae0f8f9979d15224b8b3975a39a993c..51770416bcc2a82201fce6eb19c8af4a66c51f53 100644 --- a/tools/perf/pmu-events/arch/x86/alderlake/cache.json +++ b/tools/perf/pmu-events/arch/x86/alderlake/cache.json @@ -92,19 +92,19 @@ "Unit": "cpu_core" }, { - "BriefDescription": "All accesses to L2 cache[This event is alias to L2_RQSTS.REFERENCES]", + "BriefDescription": "All accesses to L2 cache [This event is alias to L2_RQSTS.REFERENCES]", "EventCode": "0x24", "EventName": "L2_REQUEST.ALL", - "PublicDescription": "Counts all requests that were hit or true misses in L2 cache. True-miss excludes misses that were merged with ongoing L2 misses.[This event is alias to L2_RQSTS.REFERENCES]", + "PublicDescription": "Counts all requests that were hit or true misses in L2 cache. True-miss excludes misses that were merged with ongoing L2 misses. [This event is alias to L2_RQSTS.REFERENCES]", "SampleAfterValue": "200003", "UMask": "0xff", "Unit": "cpu_core" }, { - "BriefDescription": "Read requests with true-miss in L2 cache.[This event is alias to L2_RQSTS.MISS]", + "BriefDescription": "Read requests with true-miss in L2 cache. [This event is alias to L2_RQSTS.MISS]", "EventCode": "0x24", "EventName": "L2_REQUEST.MISS", - "PublicDescription": "Counts read requests of any type with true-miss in the L2 cache. True-miss excludes L2 misses that were merged with ongoing L2 misses.[This event is alias to L2_RQSTS.MISS]", + "PublicDescription": "Counts read requests of any type with true-miss in the L2 cache. True-miss excludes L2 misses that were merged with ongoing L2 misses. [This event is alias to L2_RQSTS.MISS]", "SampleAfterValue": "200003", "UMask": "0x3f", "Unit": "cpu_core" @@ -198,19 +198,19 @@ "Unit": "cpu_core" }, { - "BriefDescription": "Read requests with true-miss in L2 cache.[This event is alias to L2_REQUEST.MISS]", + "BriefDescription": "Read requests with true-miss in L2 cache. [This event is alias to L2_REQUEST.MISS]", "EventCode": "0x24", "EventName": "L2_RQSTS.MISS", - "PublicDescription": "Counts read requests of any type with true-miss in the L2 cache. True-miss excludes L2 misses that were merged with ongoing L2 misses.[This event is alias to L2_REQUEST.MISS]", + "PublicDescription": "Counts read requests of any type with true-miss in the L2 cache. True-miss excludes L2 misses that were merged with ongoing L2 misses. [This event is alias to L2_REQUEST.MISS]", "SampleAfterValue": "200003", "UMask": "0x3f", "Unit": "cpu_core" }, { - "BriefDescription": "All accesses to L2 cache[This event is alias to L2_REQUEST.ALL]", + "BriefDescription": "All accesses to L2 cache [This event is alias to L2_REQUEST.ALL]", "EventCode": "0x24", "EventName": "L2_RQSTS.REFERENCES", - "PublicDescription": "Counts all requests that were hit or true misses in L2 cache. True-miss excludes misses that were merged with ongoing L2 misses.[This event is alias to L2_REQUEST.ALL]", + "PublicDescription": "Counts all requests that were hit or true misses in L2 cache. True-miss excludes misses that were merged with ongoing L2 misses. [This event is alias to L2_REQUEST.ALL]", "SampleAfterValue": "200003", "UMask": "0xff", "Unit": "cpu_core" @@ -895,7 +895,7 @@ "Unit": "cpu_atom" }, { - "BriefDescription": "OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD", + "BriefDescription": "Counts demand data reads that resulted in a snoop hit in another cores caches which forwarded the unmodified data to the requesting core.", "EventCode": "0x2A,0x2B", "EventName": "OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD", "MSRIndex": "0x1a6,0x1a7", @@ -980,6 +980,15 @@ "UMask": "0x8", "Unit": "cpu_core" }, + { + "BriefDescription": "Cycles where at least 1 outstanding demand data read request is pending.", + "CounterMask": "1", + "EventCode": "0x20", + "EventName": "OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_DATA_RD", + "SampleAfterValue": "2000003", + "UMask": "0x1", + "Unit": "cpu_core" + }, { "BriefDescription": "For every cycle where the core is waiting on at least 1 outstanding Demand RFO request, increments by 1.", "CounterMask": "1", @@ -999,6 +1008,15 @@ "UMask": "0x8", "Unit": "cpu_core" }, + { + "BriefDescription": "For every cycle, increments by the number of outstanding demand data read requests pending.", + "EventCode": "0x20", + "EventName": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD", + "PublicDescription": "For every cycle, increments by the number of outstanding demand data read requests pending. Requests are considered outstanding from the time they miss the core's L2 cache until the transaction completion message is sent to the requestor.", + "SampleAfterValue": "1000003", + "UMask": "0x1", + "Unit": "cpu_core" + }, { "BriefDescription": "Number of PREFETCHNTA instructions executed.", "EventCode": "0x40", diff --git a/tools/perf/pmu-events/arch/x86/alderlake/floating-point.json b/tools/perf/pmu-events/arch/x86/alderlake/floating-point.json index 3eb7cab9b431a72fe210f34cb25951b9be31888e..c8ba96c4a7f827b2f80498cbfaf4fe731bd6ac8b 100644 --- a/tools/perf/pmu-events/arch/x86/alderlake/floating-point.json +++ b/tools/perf/pmu-events/arch/x86/alderlake/floating-point.json @@ -85,6 +85,24 @@ "UMask": "0x20", "Unit": "cpu_core" }, + { + "BriefDescription": "Number of SSE/AVX computational 128-bit packed single and 256-bit packed double precision FP instructions retired; some instructions will count twice as noted below. Each count represents 2 or/and 4 computation operations, 1 for each element. Applies to SSE* and AVX* packed single precision and packed double precision FP instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX RCP14 RSQRT14 SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB count twice as they perform 2 calculations per element.", + "EventCode": "0xc7", + "EventName": "FP_ARITH_INST_RETIRED.4_FLOPS", + "PublicDescription": "Number of SSE/AVX computational 128-bit packed single precision and 256-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 2 or/and 4 computation operations, one for each element. Applies to SSE* and AVX* packed single precision floating-point and packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX RCP14 RSQRT14 SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", + "SampleAfterValue": "100003", + "UMask": "0x18", + "Unit": "cpu_core" + }, + { + "BriefDescription": "Number of SSE/AVX computational scalar floating-point instructions retired; some instructions will count twice as noted below. Applies to SSE* and AVX* scalar, double and single precision floating-point: ADD SUB MUL DIV MIN MAX RCP14 RSQRT14 RANGE SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", + "EventCode": "0xc7", + "EventName": "FP_ARITH_INST_RETIRED.SCALAR", + "PublicDescription": "Number of SSE/AVX computational scalar single precision and double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", + "SampleAfterValue": "1000003", + "UMask": "0x3", + "Unit": "cpu_core" + }, { "BriefDescription": "Counts number of SSE/AVX computational scalar double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.", "EventCode": "0xc7", @@ -103,6 +121,15 @@ "UMask": "0x2", "Unit": "cpu_core" }, + { + "BriefDescription": "Number of any Vector retired FP arithmetic instructions", + "EventCode": "0xc7", + "EventName": "FP_ARITH_INST_RETIRED.VECTOR", + "PublicDescription": "Number of any Vector retired FP arithmetic instructions. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", + "SampleAfterValue": "1000003", + "UMask": "0xfc", + "Unit": "cpu_core" + }, { "BriefDescription": "Counts the number of floating point operations retired that required microcode assist.", "EventCode": "0xc3", diff --git a/tools/perf/pmu-events/arch/x86/alderlake/frontend.json b/tools/perf/pmu-events/arch/x86/alderlake/frontend.json index 250cd128b6749fb780e394319049aaab1375f5ec..81349100fe32900f5c4133fedbfdb7e5a9f5ee5c 100644 --- a/tools/perf/pmu-events/arch/x86/alderlake/frontend.json +++ b/tools/perf/pmu-events/arch/x86/alderlake/frontend.json @@ -8,6 +8,15 @@ "UMask": "0x1", "Unit": "cpu_atom" }, + { + "BriefDescription": "Clears due to Unknown Branches.", + "EventCode": "0x60", + "EventName": "BACLEARS.ANY", + "PublicDescription": "Number of times the front-end is resteered when it finds a branch instruction in a fetch line. This is called Unknown Branch which occurs for the first time a branch instruction is fetched or when the branch is not tracked by the BPU (Branch Prediction Unit) anymore.", + "SampleAfterValue": "100003", + "UMask": "0x1", + "Unit": "cpu_core" + }, { "BriefDescription": "Stalls caused by changing prefix length of the instruction.", "EventCode": "0x87", diff --git a/tools/perf/pmu-events/arch/x86/alderlake/memory.json b/tools/perf/pmu-events/arch/x86/alderlake/memory.json index 7595eb4ab46f0e9d38749f8f09f57e8360f9db79..55827b276e6e0002ac9d26d5f3d39d94fdd2aa84 100644 --- a/tools/perf/pmu-events/arch/x86/alderlake/memory.json +++ b/tools/perf/pmu-events/arch/x86/alderlake/memory.json @@ -24,6 +24,14 @@ "UMask": "0xf4", "Unit": "cpu_atom" }, + { + "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to a DL1 miss.", + "EventCode": "0x05", + "EventName": "LD_HEAD.L1_MISS_AT_RET", + "SampleAfterValue": "1000003", + "UMask": "0x81", + "Unit": "cpu_atom" + }, { "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to other block cases.", "EventCode": "0x05", @@ -278,10 +286,9 @@ "Unit": "cpu_atom" }, { - "BriefDescription": "Demand Data Read requests who miss L3 cache", + "BriefDescription": "Counts demand data read requests that miss the L3 cache.", "EventCode": "0x21", "EventName": "OFFCORE_REQUESTS.L3_MISS_DEMAND_DATA_RD", - "PublicDescription": "Demand Data Read requests who miss L3 cache.", "SampleAfterValue": "100003", "UMask": "0x10", "Unit": "cpu_core" diff --git a/tools/perf/pmu-events/arch/x86/alderlake/other.json b/tools/perf/pmu-events/arch/x86/alderlake/other.json index 329c611d7cf7ae80eb52d351589013b25ddfd748..1db73e02021516f8a5e526f356a95c181325ece9 100644 --- a/tools/perf/pmu-events/arch/x86/alderlake/other.json +++ b/tools/perf/pmu-events/arch/x86/alderlake/other.json @@ -162,10 +162,11 @@ "Unit": "cpu_core" }, { - "BriefDescription": "XQ.FULL_CYCLES", + "BriefDescription": "Cycles the uncore cannot take further requests", "CounterMask": "1", "EventCode": "0x2d", "EventName": "XQ.FULL_CYCLES", + "PublicDescription": "number of cycles when the thread is active and the uncore cannot take any further requests (for example prefetches, loads or stores initiated by the Core that miss the L2 cache).", "SampleAfterValue": "1000003", "UMask": "0x1", "Unit": "cpu_core" diff --git a/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json b/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json index f46fa7ba168acc05f448addc9197411ea73e8567..cb5b8611064b1b39cab934deadb531d2c86ab596 100644 --- a/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/alderlake/pipeline.json @@ -31,6 +31,7 @@ }, { "BriefDescription": "This event counts the cycles the integer divider is busy.", + "CounterMask": "1", "EventCode": "0xb0", "EventName": "ARITH.IDIV_ACTIVE", "SampleAfterValue": "1000003", @@ -361,6 +362,16 @@ "UMask": "0xeb", "Unit": "cpu_atom" }, + { + "BriefDescription": "Miss-predicted near indirect branch instructions retired (excluding returns)", + "EventCode": "0xc5", + "EventName": "BR_MISP_RETIRED.INDIRECT", + "PEBS": "1", + "PublicDescription": "Counts miss-predicted near indirect branch instructions retired excluding returns. TSX abort is an indirect branch.", + "SampleAfterValue": "100003", + "UMask": "0x80", + "Unit": "cpu_core" + }, { "BriefDescription": "Counts the number of mispredicted near indirect CALL branch instructions retired.", "EventCode": "0xc5", @@ -793,13 +804,25 @@ "Unit": "cpu_core" }, { - "BriefDescription": "INST_RETIRED.REP_ITERATION", + "BriefDescription": "Iterations of Repeat string retired instructions.", "EventCode": "0xc0", "EventName": "INST_RETIRED.REP_ITERATION", + "PublicDescription": "Number of iterations of Repeat (REP) string retired instructions such as MOVS, CMPS, and SCAS. Each has a byte, word, and doubleword version and string instructions can be repeated using a repetition prefix, REP, that allows their architectural execution to be repeated a number of times as specified by the RCX register. Note the number of iterations is implementation-dependent.", "SampleAfterValue": "2000003", "UMask": "0x8", "Unit": "cpu_core" }, + { + "BriefDescription": "Clears speculative count", + "CounterMask": "1", + "EdgeDetect": "1", + "EventCode": "0xad", + "EventName": "INT_MISC.CLEARS_COUNT", + "PublicDescription": "Counts the number of speculative clears due to any type of branch misprediction or machine clears", + "SampleAfterValue": "500009", + "UMask": "0x1", + "Unit": "cpu_core" + }, { "BriefDescription": "Counts cycles after recovery from a branch misprediction or machine clear till the first uop is issued from the resteered path.", "EventCode": "0xad", @@ -1057,9 +1080,10 @@ "Unit": "cpu_core" }, { - "BriefDescription": "MISC2_RETIRED.LFENCE", + "BriefDescription": "LFENCE instructions retired", "EventCode": "0xe0", "EventName": "MISC2_RETIRED.LFENCE", + "PublicDescription": "number of LFENCE retired instructions", "SampleAfterValue": "400009", "UMask": "0x20", "Unit": "cpu_core" diff --git a/tools/perf/pmu-events/arch/x86/alderlake/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/alderlake/uncore-interconnect.json new file mode 100644 index 0000000000000000000000000000000000000000..34fc052d00e4432689147839009894ac8351d64e --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/alderlake/uncore-interconnect.json @@ -0,0 +1,90 @@ +[ + { + "BriefDescription": "Number of requests allocated in Coherency Tracker.", + "EventCode": "0x84", + "EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Each cycle counts number of any coherent request at memory controller that were issued by any core.", + "EventCode": "0x85", + "EventName": "UNC_ARB_DAT_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Each cycle counts number of coherent reads pending on data return from memory controller that were issued by any core.", + "EventCode": "0x85", + "EventName": "UNC_ARB_DAT_OCCUPANCY.RD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_ARB_REQ_TRK_REQUEST.DRD", + "EventCode": "0x81", + "EventName": "UNC_ARB_DAT_REQUESTS.RD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_ARB_DAT_OCCUPANCY.ALL", + "EventCode": "0x85", + "EventName": "UNC_ARB_IFA_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Each cycle count number of 'valid' coherent Data Read entries . Such entry is defined as valid when it is allocated till deallocation. Doesn't include prefetches [This event is alias to UNC_ARB_TRK_OCCUPANCY.RD]", + "EventCode": "0x80", + "EventName": "UNC_ARB_REQ_TRK_OCCUPANCY.DRD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + }, + { + "BriefDescription": "Number of all coherent Data Read entries. Doesn't include prefetches [This event is alias to UNC_ARB_TRK_REQUESTS.RD]", + "EventCode": "0x81", + "EventName": "UNC_ARB_REQ_TRK_REQUEST.DRD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + }, + { + "BriefDescription": "Each cycle counts number of all outgoing valid entries in ReqTrk. Such entry is defined as valid from its allocation in ReqTrk till deallocation. Accounts for Coherent and non-coherent traffic.", + "EventCode": "0x80", + "EventName": "UNC_ARB_TRK_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Each cycle count number of 'valid' coherent Data Read entries . Such entry is defined as valid when it is allocated till deallocation. Doesn't include prefetches [This event is alias to UNC_ARB_REQ_TRK_OCCUPANCY.DRD]", + "EventCode": "0x80", + "EventName": "UNC_ARB_TRK_OCCUPANCY.RD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + }, + { + "BriefDescription": "Counts the number of coherent and in-coherent requests initiated by IA cores, processor graphic units, or LLC.", + "EventCode": "0x81", + "EventName": "UNC_ARB_TRK_REQUESTS.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Number of all coherent Data Read entries. Doesn't include prefetches [This event is alias to UNC_ARB_REQ_TRK_REQUEST.DRD]", + "EventCode": "0x81", + "EventName": "UNC_ARB_TRK_REQUESTS.RD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + } +] diff --git a/tools/perf/pmu-events/arch/x86/alderlake/uncore-memory.json b/tools/perf/pmu-events/arch/x86/alderlake/uncore-memory.json index 2ccd9cf96957ffc169e55df86a0d83fc85588bfb..163d7e7755c40a98d81d31c1813a45e9729f159c 100644 --- a/tools/perf/pmu-events/arch/x86/alderlake/uncore-memory.json +++ b/tools/perf/pmu-events/arch/x86/alderlake/uncore-memory.json @@ -1,29 +1,37 @@ [ { "BriefDescription": "Counts every 64B read request entering the Memory Controller 0 to DRAM (sum of all channels).", + "EventCode": "0xff", "EventName": "UNC_MC0_RDCAS_COUNT_FREERUN", "PerPkg": "1", "PublicDescription": "Counts every 64B read request entering the Memory Controller 0 to DRAM (sum of all channels).", - "Unit": "iMC" + "UMask": "0x20", + "Unit": "imc_free_running_0" }, { "BriefDescription": "Counts every 64B write request entering the Memory Controller 0 to DRAM (sum of all channels). Each write request counts as a new request incrementing this counter. However, same cache line write requests (both full and partial) are combined to a single 64 byte data transfer to DRAM.", + "EventCode": "0xff", "EventName": "UNC_MC0_WRCAS_COUNT_FREERUN", "PerPkg": "1", - "Unit": "iMC" + "UMask": "0x30", + "Unit": "imc_free_running_0" }, { "BriefDescription": "Counts every 64B read request entering the Memory Controller 1 to DRAM (sum of all channels).", + "EventCode": "0xff", "EventName": "UNC_MC1_RDCAS_COUNT_FREERUN", "PerPkg": "1", "PublicDescription": "Counts every 64B read entering the Memory Controller 1 to DRAM (sum of all channels).", - "Unit": "iMC" + "UMask": "0x20", + "Unit": "imc_free_running_1" }, { "BriefDescription": "Counts every 64B write request entering the Memory Controller 1 to DRAM (sum of all channels). Each write request counts as a new request incrementing this counter. However, same cache line write requests (both full and partial) are combined to a single 64 byte data transfer to DRAM.", + "EventCode": "0xff", "EventName": "UNC_MC1_WRCAS_COUNT_FREERUN", "PerPkg": "1", - "Unit": "iMC" + "UMask": "0x30", + "Unit": "imc_free_running_1" }, { "BriefDescription": "ACT command for a read request sent to DRAM", diff --git a/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json b/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json index bc5fb6b76065848c5a6e4841fac84aa43e8a4aa7..2af92e43b28a0901d3a9c4dab1c5751be37bcb67 100644 --- a/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json +++ b/tools/perf/pmu-events/arch/x86/alderlake/uncore-other.json @@ -1,68 +1,4 @@ [ - { - "BriefDescription": "Number of requests allocated in Coherency Tracker.", - "EventCode": "0x84", - "EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Each cycle counts number of any coherent request at memory controller that were issued by any core.", - "EventCode": "0x85", - "EventName": "UNC_ARB_DAT_OCCUPANCY.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Each cycle counts number of coherent reads pending on data return from memory controller that were issued by any core.", - "EventCode": "0x85", - "EventName": "UNC_ARB_DAT_OCCUPANCY.RD", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "ARB" - }, - { - "BriefDescription": "Number of coherent read requests sent to memory controller that were issued by any core.", - "EventCode": "0x81", - "EventName": "UNC_ARB_DAT_REQUESTS.RD", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "ARB" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_ARB_DAT_OCCUPANCY.ALL", - "EventCode": "0x85", - "EventName": "UNC_ARB_IFA_OCCUPANCY.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_ARB_DAT_REQUESTS.RD", - "EventCode": "0x81", - "EventName": "UNC_ARB_REQ_TRK_REQUEST.DRD", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "ARB" - }, - { - "BriefDescription": "Each cycle counts number of all outgoing valid entries in ReqTrk. Such entry is defined as valid from its allocation in ReqTrk till deallocation. Accounts for Coherent and non-coherent traffic.", - "EventCode": "0x80", - "EventName": "UNC_ARB_TRK_OCCUPANCY.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Counts the number of coherent and in-coherent requests initiated by IA cores, processor graphic units, or LLC.", - "EventCode": "0x81", - "EventName": "UNC_ARB_TRK_REQUESTS.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, { "BriefDescription": "This 48-bit fixed counter counts the UCLK cycles.", "EventCode": "0xff", diff --git a/tools/perf/pmu-events/arch/x86/alderlaken/adln-metrics.json b/tools/perf/pmu-events/arch/x86/alderlaken/adln-metrics.json index 9ab1d5bcf4a21ef4bae46634b3d0b522fbfd1d4f..1a85d935c733ca6840b2cba048640435d17f1058 100644 --- a/tools/perf/pmu-events/arch/x86/alderlaken/adln-metrics.json +++ b/tools/perf/pmu-events/arch/x86/alderlaken/adln-metrics.json @@ -1,583 +1,698 @@ [ { - "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to frontend stalls.", - "MetricExpr": "TOPDOWN_FE_BOUND.ALL / SLOTS", - "MetricGroup": "TopdownL1", - "MetricName": "tma_frontend_bound", + "BriefDescription": "C10 residency percent per package", + "MetricExpr": "cstate_pkg@c10\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C10_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to frontend bandwidth restrictions due to decode, predecode, cisc, and other limitations.", - "MetricExpr": "TOPDOWN_FE_BOUND.FRONTEND_LATENCY / SLOTS", - "MetricGroup": "TopdownL2;tma_frontend_bound_group", - "MetricName": "tma_frontend_latency", + "BriefDescription": "C1 residency percent per core", + "MetricExpr": "cstate_core@c1\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C1_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to instruction cache misses.", - "MetricExpr": "TOPDOWN_FE_BOUND.ICACHE / SLOTS", - "MetricGroup": "TopdownL3;tma_frontend_latency_group", - "MetricName": "tma_icache", + "BriefDescription": "C2 residency percent per package", + "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C2_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to Instruction Table Lookaside Buffer (ITLB) misses.", - "MetricExpr": "TOPDOWN_FE_BOUND.ITLB / SLOTS", - "MetricGroup": "TopdownL3;tma_frontend_latency_group", - "MetricName": "tma_itlb", + "BriefDescription": "C3 residency percent per package", + "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to BACLEARS, which occurs when the Branch Target Buffer (BTB) prediction or lack thereof, was corrected by a later branch predictor in the frontend", - "MetricExpr": "TOPDOWN_FE_BOUND.BRANCH_DETECT / SLOTS", - "MetricGroup": "TopdownL3;tma_frontend_latency_group", - "MetricName": "tma_branch_detect", - "PublicDescription": "Counts the number of issue slots that were not delivered by the frontend due to BACLEARS, which occurs when the Branch Target Buffer (BTB) prediction or lack thereof, was corrected by a later branch predictor in the frontend. Includes BACLEARS due to all branch types including conditional and unconditional jumps, returns, and indirect branches.", + "BriefDescription": "C6 residency percent per core", + "MetricExpr": "cstate_core@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to BTCLEARS, which occurs when the Branch Target Buffer (BTB) predicts a taken branch.", - "MetricExpr": "TOPDOWN_FE_BOUND.BRANCH_RESTEER / SLOTS", - "MetricGroup": "TopdownL3;tma_frontend_latency_group", - "MetricName": "tma_branch_resteer", + "BriefDescription": "C6 residency percent per package", + "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to frontend bandwidth restrictions due to decode, predecode, cisc, and other limitations.", - "MetricExpr": "TOPDOWN_FE_BOUND.FRONTEND_BANDWIDTH / SLOTS", - "MetricGroup": "TopdownL2;tma_frontend_bound_group", - "MetricName": "tma_frontend_bandwidth", + "BriefDescription": "C7 residency percent per core", + "MetricExpr": "cstate_core@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to the microcode sequencer (MS).", - "MetricExpr": "TOPDOWN_FE_BOUND.CISC / SLOTS", - "MetricGroup": "TopdownL3;tma_frontend_bandwidth_group", - "MetricName": "tma_cisc", + "BriefDescription": "C7 residency percent per package", + "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to decode stalls.", - "MetricExpr": "TOPDOWN_FE_BOUND.DECODE / SLOTS", - "MetricGroup": "TopdownL3;tma_frontend_bandwidth_group", - "MetricName": "tma_decode", + "BriefDescription": "C8 residency percent per package", + "MetricExpr": "cstate_pkg@c8\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C8_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to wrong predecodes.", - "MetricExpr": "TOPDOWN_FE_BOUND.PREDECODE / SLOTS", - "MetricGroup": "TopdownL3;tma_frontend_bandwidth_group", - "MetricName": "tma_predecode", + "BriefDescription": "C9 residency percent per package", + "MetricExpr": "cstate_pkg@c9\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C9_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to other common frontend stalls not categorized.", - "MetricExpr": "TOPDOWN_FE_BOUND.OTHER / SLOTS", - "MetricGroup": "TopdownL3;tma_frontend_bandwidth_group", - "MetricName": "tma_other_fb", + "BriefDescription": "Percentage of cycles spent in System Management Interrupts.", + "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)", + "MetricGroup": "smi", + "MetricName": "smi_cycles", + "MetricThreshold": "smi_cycles > 0.1", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "Number of SMI interrupts.", + "MetricExpr": "msr@smi@", + "MetricGroup": "smi", + "MetricName": "smi_num", + "ScaleUnit": "1SMI#" + }, + { + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to certain allocation restrictions.", + "MetricExpr": "TOPDOWN_BE_BOUND.ALLOC_RESTRICTIONS / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_resource_bound_group", + "MetricName": "tma_alloc_restriction", + "MetricThreshold": "tma_alloc_restriction > 0.1", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls", + "MetricExpr": "TOPDOWN_BE_BOUND.ALL / tma_info_slots", + "MetricGroup": "TopdownL1;tma_L1_group", + "MetricName": "tma_backend_bound", + "MetricThreshold": "tma_backend_bound > 0.1", + "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls. Note that uops must be available for consumption in order for this event to count. If a uop is not available (IQ is empty), this event will not count. The rest of these subevents count backend stalls, in cycles, due to an outstanding request which is memory bound vs core bound. The subevents are not slot based events and therefore can not be precisely added or subtracted from the Backend_Bound_Aux subevents which are slot based.", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls", + "MetricExpr": "tma_backend_bound", + "MetricGroup": "TopdownL1;tma_L1_group", + "MetricName": "tma_backend_bound_aux", + "MetricThreshold": "tma_backend_bound_aux > 0.2", + "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls. Note that UOPS must be available for consumption in order for this event to count. If a uop is not available (IQ is empty), this event will not count. All of these subevents count backend stalls, in slots, due to a resource limitation. These are not cycle based events and therefore can not be precisely added or subtracted from the Backend_Bound subevents which are cycle based. These subevents are supplementary to Backend_Bound and can be used to analyze results from a resource perspective at allocation.", "ScaleUnit": "100%" }, { "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear", - "MetricExpr": "(SLOTS - (TOPDOWN_FE_BOUND.ALL + TOPDOWN_BE_BOUND.ALL + TOPDOWN_RETIRING.ALL)) / SLOTS", - "MetricGroup": "TopdownL1", + "MetricExpr": "(tma_info_slots - (TOPDOWN_FE_BOUND.ALL + TOPDOWN_BE_BOUND.ALL + TOPDOWN_RETIRING.ALL)) / tma_info_slots", + "MetricGroup": "TopdownL1;tma_L1_group", "MetricName": "tma_bad_speculation", + "MetricThreshold": "tma_bad_speculation > 0.15", "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear. Only issue slots wasted due to fast nukes such as memory ordering nukes are counted. Other nukes are not accounted for. Counts all issue slots blocked during this recovery window including relevant microcode flows and while uops are not yet available in the instruction queue (IQ). Also includes the issue slots that were consumed by the backend but were thrown away because they were younger than the mispredict or machine clear.", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to branch mispredicts.", - "MetricExpr": "TOPDOWN_BAD_SPECULATION.MISPREDICT / SLOTS", - "MetricGroup": "TopdownL2;tma_bad_speculation_group", - "MetricName": "tma_branch_mispredicts", + "BriefDescription": "Counts the number of uops that are not from the microsequencer.", + "MetricExpr": "(TOPDOWN_RETIRING.ALL - UOPS_RETIRED.MS) / tma_info_slots", + "MetricGroup": "TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_base", + "MetricThreshold": "tma_base > 0.6", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend because allocation is stalled due to a machine clear (nuke) of any kind including memory ordering and memory disambiguation.", - "MetricExpr": "TOPDOWN_BAD_SPECULATION.MACHINE_CLEARS / SLOTS", - "MetricGroup": "TopdownL2;tma_bad_speculation_group", - "MetricName": "tma_machine_clears", + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to BACLEARS, which occurs when the Branch Target Buffer (BTB) prediction or lack thereof, was corrected by a later branch predictor in the frontend", + "MetricExpr": "TOPDOWN_FE_BOUND.BRANCH_DETECT / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_detect", + "MetricThreshold": "tma_branch_detect > 0.05", + "PublicDescription": "Counts the number of issue slots that were not delivered by the frontend due to BACLEARS, which occurs when the Branch Target Buffer (BTB) prediction or lack thereof, was corrected by a later branch predictor in the frontend. Includes BACLEARS due to all branch types including conditional and unconditional jumps, returns, and indirect branches.", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to a machine clear (slow nuke).", - "MetricExpr": "TOPDOWN_BAD_SPECULATION.NUKE / SLOTS", - "MetricGroup": "TopdownL3;tma_machine_clears_group", - "MetricName": "tma_nuke", + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to branch mispredicts.", + "MetricExpr": "TOPDOWN_BAD_SPECULATION.MISPREDICT / tma_info_slots", + "MetricGroup": "TopdownL2;tma_L2_group;tma_bad_speculation_group", + "MetricName": "tma_branch_mispredicts", + "MetricThreshold": "tma_branch_mispredicts > 0.05", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to SMC. ", - "MetricExpr": "tma_nuke * (MACHINE_CLEARS.SMC / MACHINE_CLEARS.SLOW)", - "MetricGroup": "TopdownL4;tma_nuke_group", - "MetricName": "tma_smc", + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to BTCLEARS, which occurs when the Branch Target Buffer (BTB) predicts a taken branch.", + "MetricExpr": "TOPDOWN_FE_BOUND.BRANCH_RESTEER / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_resteer", + "MetricThreshold": "tma_branch_resteer > 0.05", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to memory ordering. ", - "MetricExpr": "tma_nuke * (MACHINE_CLEARS.MEMORY_ORDERING / MACHINE_CLEARS.SLOW)", - "MetricGroup": "TopdownL4;tma_nuke_group", - "MetricName": "tma_memory_ordering", + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to the microcode sequencer (MS).", + "MetricExpr": "TOPDOWN_FE_BOUND.CISC / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_cisc", + "MetricThreshold": "tma_cisc > 0.05", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to FP assists. ", - "MetricExpr": "tma_nuke * (MACHINE_CLEARS.FP_ASSIST / MACHINE_CLEARS.SLOW)", - "MetricGroup": "TopdownL4;tma_nuke_group", - "MetricName": "tma_fp_assist", + "BriefDescription": "Counts the number of cycles due to backend bound stalls that are core execution bound and not attributed to outstanding demand load or store stalls.", + "MetricExpr": "max(0, tma_backend_bound - tma_memory_bound)", + "MetricGroup": "TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_core_bound", + "MetricThreshold": "tma_core_bound > 0.1", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to memory disambiguation. ", + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to decode stalls.", + "MetricExpr": "TOPDOWN_FE_BOUND.DECODE / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_decode", + "MetricThreshold": "tma_decode > 0.05", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to memory disambiguation.", "MetricExpr": "tma_nuke * (MACHINE_CLEARS.DISAMBIGUATION / MACHINE_CLEARS.SLOW)", - "MetricGroup": "TopdownL4;tma_nuke_group", + "MetricGroup": "TopdownL4;tma_L4_group;tma_nuke_group", "MetricName": "tma_disambiguation", + "MetricThreshold": "tma_disambiguation > 0.02", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to page faults. ", - "MetricExpr": "tma_nuke * (MACHINE_CLEARS.PAGE_FAULT / MACHINE_CLEARS.SLOW)", - "MetricGroup": "TopdownL4;tma_nuke_group", - "MetricName": "tma_page_fault", + "BriefDescription": "Counts the number of cycles the core is stalled due to a demand load miss which hit in DRAM or MMIO (Non-DRAM).", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "MEM_BOUND_STALLS.LOAD_DRAM_HIT / tma_info_clks - MEM_BOUND_STALLS_AT_RET_CORRECTION * MEM_BOUND_STALLS.LOAD_DRAM_HIT / MEM_BOUND_STALLS.LOAD", + "MetricGroup": "TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_dram_bound", + "MetricThreshold": "tma_dram_bound > 0.1", "ScaleUnit": "100%" }, { "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to a machine clear classified as a fast nuke due to memory ordering, memory disambiguation and memory renaming.", - "MetricExpr": "TOPDOWN_BAD_SPECULATION.FASTNUKE / SLOTS", - "MetricGroup": "TopdownL3;tma_machine_clears_group", + "MetricExpr": "TOPDOWN_BAD_SPECULATION.FASTNUKE / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_machine_clears_group", "MetricName": "tma_fast_nuke", + "MetricThreshold": "tma_fast_nuke > 0.05", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls", - "MetricExpr": "TOPDOWN_BE_BOUND.ALL / SLOTS", - "MetricGroup": "TopdownL1", - "MetricName": "tma_backend_bound", - "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls. Note that uops must be available for consumption in order for this event to count. If a uop is not available (IQ is empty), this event will not count. The rest of these subevents count backend stalls, in cycles, due to an outstanding request which is memory bound vs core bound. The subevents are not slot based events and therefore can not be precisely added or subtracted from the Backend_Bound_Aux subevents which are slot based.", + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to frontend bandwidth restrictions due to decode, predecode, cisc, and other limitations.", + "MetricExpr": "TOPDOWN_FE_BOUND.FRONTEND_BANDWIDTH / tma_info_slots", + "MetricGroup": "TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_bandwidth", + "MetricThreshold": "tma_fetch_bandwidth > 0.1", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of cycles due to backend bound stalls that are core execution bound and not attributed to outstanding demand load or store stalls. ", - "MetricExpr": "max(0, tma_backend_bound - tma_load_store_bound)", - "MetricGroup": "TopdownL2;tma_backend_bound_group", - "MetricName": "tma_core_bound", + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to frontend bandwidth restrictions due to decode, predecode, cisc, and other limitations.", + "MetricExpr": "TOPDOWN_FE_BOUND.FRONTEND_LATENCY / tma_info_slots", + "MetricGroup": "TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_latency", + "MetricThreshold": "tma_fetch_latency > 0.15", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of cycles the core is stalled due to stores or loads. ", - "MetricExpr": "min(tma_backend_bound, LD_HEAD.ANY_AT_RET / CLKS + tma_store_bound)", - "MetricGroup": "TopdownL2;tma_backend_bound_group", - "MetricName": "tma_load_store_bound", + "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to FP assists.", + "MetricExpr": "tma_nuke * (MACHINE_CLEARS.FP_ASSIST / MACHINE_CLEARS.SLOW)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_nuke_group", + "MetricName": "tma_fp_assist", + "MetricThreshold": "tma_fp_assist > 0.02", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of cycles the core is stalled due to store buffer full.", - "MetricExpr": "tma_st_buffer", - "MetricGroup": "TopdownL3;tma_load_store_bound_group", - "MetricName": "tma_store_bound", + "BriefDescription": "Counts the number of floating point divide operations per uop.", + "MetricExpr": "UOPS_RETIRED.FPDIV / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_base_group", + "MetricName": "tma_fpdiv_uops", + "MetricThreshold": "tma_fpdiv_uops > 0.2", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a load block.", - "MetricExpr": "LD_HEAD.L1_BOUND_AT_RET / CLKS", - "MetricGroup": "TopdownL3;tma_load_store_bound_group", - "MetricName": "tma_l1_bound", + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to frontend stalls.", + "MetricExpr": "TOPDOWN_FE_BOUND.ALL / tma_info_slots", + "MetricGroup": "TopdownL1;tma_L1_group", + "MetricName": "tma_frontend_bound", + "MetricThreshold": "tma_frontend_bound > 0.2", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a store forward block.", - "MetricExpr": "LD_HEAD.ST_ADDR_AT_RET / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_store_fwd", + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to instruction cache misses.", + "MetricExpr": "TOPDOWN_FE_BOUND.ICACHE / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_icache_misses", + "MetricThreshold": "tma_icache_misses > 0.05", "ScaleUnit": "100%" }, { - "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a first level TLB miss.", - "MetricExpr": "LD_HEAD.DTLB_MISS_AT_RET / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_stlb_hit", - "ScaleUnit": "100%" + "BriefDescription": "Percentage of total non-speculative loads with a address aliasing block", + "MetricExpr": "100 * LD_BLOCKS.4K_ALIAS / MEM_UOPS_RETIRED.ALL_LOADS", + "MetricName": "tma_info_address_alias_blocks" }, { - "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a second level TLB miss requiring a page walk.", - "MetricExpr": "LD_HEAD.PGWALK_AT_RET / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_stlb_miss", - "ScaleUnit": "100%" + "BriefDescription": "Ratio of all branches which mispredict", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": " ", + "MetricName": "tma_info_branch_mispredict_ratio" }, { - "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a number of other load blocks.", - "MetricExpr": "LD_HEAD.OTHER_AT_RET / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_other_l1", - "ScaleUnit": "100%" + "BriefDescription": "Ratio between Mispredicted branches and unknown branches", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / BACLEARS.ANY", + "MetricGroup": " ", + "MetricName": "tma_info_branch_mispredict_to_unknown_branch_ratio" }, { - "BriefDescription": "Counts the number of cycles a core is stalled due to a demand load which hit in the L2 Cache.", - "MetricExpr": "MEM_BOUND_STALLS.LOAD_L2_HIT / CLKS - MEM_BOUND_STALLS_AT_RET_CORRECTION * MEM_BOUND_STALLS.LOAD_L2_HIT / MEM_BOUND_STALLS.LOAD", - "MetricGroup": "TopdownL3;tma_load_store_bound_group", - "MetricName": "tma_l2_bound", - "ScaleUnit": "100%" + "BriefDescription": "", + "MetricExpr": "CPU_CLK_UNHALTED.CORE", + "MetricGroup": " ", + "MetricName": "tma_info_clks" }, { - "BriefDescription": "Counts the number of cycles a core is stalled due to a demand load which hit in the Last Level Cache (LLC) or other core with HITE/F/M.", - "MetricExpr": "MEM_BOUND_STALLS.LOAD_LLC_HIT / CLKS - MEM_BOUND_STALLS_AT_RET_CORRECTION * MEM_BOUND_STALLS.LOAD_LLC_HIT / MEM_BOUND_STALLS.LOAD", - "MetricGroup": "TopdownL3;tma_load_store_bound_group", - "MetricName": "tma_l3_bound", - "ScaleUnit": "100%" + "BriefDescription": "", + "MetricExpr": "CPU_CLK_UNHALTED.CORE_P", + "MetricGroup": " ", + "MetricName": "tma_info_clks_p" }, { - "BriefDescription": "Counts the number of cycles the core is stalled due to a demand load miss which hit in DRAM or MMIO (Non-DRAM).", - "MetricExpr": "MEM_BOUND_STALLS.LOAD_DRAM_HIT / CLKS - MEM_BOUND_STALLS_AT_RET_CORRECTION * MEM_BOUND_STALLS.LOAD_DRAM_HIT / MEM_BOUND_STALLS.LOAD", - "MetricGroup": "TopdownL3;tma_load_store_bound_group", - "MetricName": "tma_dram_bound", - "ScaleUnit": "100%" + "BriefDescription": "Cycles Per Instruction", + "MetricExpr": "tma_info_clks / INST_RETIRED.ANY", + "MetricGroup": " ", + "MetricName": "tma_info_cpi" }, { - "BriefDescription": "Counts the number of cycles the core is stalled due to a demand load miss which hits in the L2, LLC, DRAM or MMIO (Non-DRAM) but could not be correctly attributed or cycles in which the load miss is waiting on a request buffer.", - "MetricExpr": "max(0, tma_load_store_bound - (tma_store_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_dram_bound))", - "MetricGroup": "TopdownL3;tma_load_store_bound_group", - "MetricName": "tma_other_load_store", - "ScaleUnit": "100%" + "BriefDescription": "Average CPU Utilization", + "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", + "MetricGroup": " ", + "MetricName": "tma_info_cpu_utilization" }, { - "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls", - "MetricExpr": "tma_backend_bound", - "MetricGroup": "TopdownL1", - "MetricName": "tma_backend_bound_aux", - "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls. Note that UOPS must be available for consumption in order for this event to count. If a uop is not available (IQ is empty), this event will not count. All of these subevents count backend stalls, in slots, due to a resource limitation. These are not cycle based events and therefore can not be precisely added or subtracted from the Backend_Bound subevents which are cycle based. These subevents are supplementary to Backend_Bound and can be used to analyze results from a resource perspective at allocation. ", - "ScaleUnit": "100%" + "BriefDescription": "Cycle cost per DRAM hit", + "MetricExpr": "MEM_BOUND_STALLS.LOAD_DRAM_HIT / MEM_LOAD_UOPS_RETIRED.DRAM_HIT", + "MetricGroup": " ", + "MetricName": "tma_info_cycles_per_demand_load_dram_hit" }, { - "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls", - "MetricExpr": "tma_backend_bound", - "MetricGroup": "TopdownL2;tma_backend_bound_aux_group", - "MetricName": "tma_resource_bound", - "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls. Note that uops must be available for consumption in order for this event to count. If a uop is not available (IQ is empty), this event will not count. ", - "ScaleUnit": "100%" + "BriefDescription": "Cycle cost per L2 hit", + "MetricExpr": "MEM_BOUND_STALLS.LOAD_L2_HIT / MEM_LOAD_UOPS_RETIRED.L2_HIT", + "MetricGroup": " ", + "MetricName": "tma_info_cycles_per_demand_load_l2_hit" }, { - "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to memory reservation stalls in which a scheduler is not able to accept uops.", - "MetricExpr": "TOPDOWN_BE_BOUND.MEM_SCHEDULER / SLOTS", - "MetricGroup": "TopdownL3;tma_resource_bound_group", - "MetricName": "tma_mem_scheduler", - "ScaleUnit": "100%" + "BriefDescription": "Cycle cost per LLC hit", + "MetricExpr": "MEM_BOUND_STALLS.LOAD_LLC_HIT / MEM_LOAD_UOPS_RETIRED.L3_HIT", + "MetricGroup": " ", + "MetricName": "tma_info_cycles_per_demand_load_l3_hit" }, { - "BriefDescription": "Counts the number of cycles, relative to the number of mem_scheduler slots, in which uops are blocked due to store buffer full", - "MetricExpr": "tma_mem_scheduler * (MEM_SCHEDULER_BLOCK.ST_BUF / MEM_SCHEDULER_BLOCK.ALL)", - "MetricGroup": "TopdownL4;tma_mem_scheduler_group", - "MetricName": "tma_st_buffer", - "ScaleUnit": "100%" + "BriefDescription": "Percentage of all uops which are FPDiv uops", + "MetricExpr": "100 * UOPS_RETIRED.FPDIV / UOPS_RETIRED.ALL", + "MetricGroup": " ", + "MetricName": "tma_info_fpdiv_uop_ratio" }, { - "BriefDescription": "Counts the number of cycles, relative to the number of mem_scheduler slots, in which uops are blocked due to load buffer full", - "MetricExpr": "tma_mem_scheduler * MEM_SCHEDULER_BLOCK.LD_BUF / MEM_SCHEDULER_BLOCK.ALL", - "MetricGroup": "TopdownL4;tma_mem_scheduler_group", - "MetricName": "tma_ld_buffer", - "ScaleUnit": "100%" + "BriefDescription": "Percentage of all uops which are IDiv uops", + "MetricExpr": "100 * UOPS_RETIRED.IDIV / UOPS_RETIRED.ALL", + "MetricGroup": " ", + "MetricName": "tma_info_idiv_uop_ratio" }, { - "BriefDescription": "Counts the number of cycles, relative to the number of mem_scheduler slots, in which uops are blocked due to RSV full relative ", - "MetricExpr": "tma_mem_scheduler * MEM_SCHEDULER_BLOCK.RSV / MEM_SCHEDULER_BLOCK.ALL", - "MetricGroup": "TopdownL4;tma_mem_scheduler_group", - "MetricName": "tma_rsv", - "ScaleUnit": "100%" + "BriefDescription": "Percent of instruction miss cost that hit in DRAM", + "MetricExpr": "100 * MEM_BOUND_STALLS.IFETCH_DRAM_HIT / MEM_BOUND_STALLS.IFETCH", + "MetricGroup": " ", + "MetricName": "tma_info_inst_miss_cost_dramhit_percent" }, { - "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to IEC or FPC RAT stalls, which can be due to FIQ or IEC reservation stalls in which the integer, floating point or SIMD scheduler is not able to accept uops.", - "MetricExpr": "TOPDOWN_BE_BOUND.NON_MEM_SCHEDULER / SLOTS", - "MetricGroup": "TopdownL3;tma_resource_bound_group", - "MetricName": "tma_non_mem_scheduler", - "ScaleUnit": "100%" + "BriefDescription": "Percent of instruction miss cost that hit in the L2", + "MetricExpr": "100 * MEM_BOUND_STALLS.IFETCH_L2_HIT / MEM_BOUND_STALLS.IFETCH", + "MetricGroup": " ", + "MetricName": "tma_info_inst_miss_cost_l2hit_percent" }, { - "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to the physical register file unable to accept an entry (marble stalls).", - "MetricExpr": "TOPDOWN_BE_BOUND.REGISTER / SLOTS", - "MetricGroup": "TopdownL3;tma_resource_bound_group", - "MetricName": "tma_register", - "ScaleUnit": "100%" + "BriefDescription": "Percent of instruction miss cost that hit in the L3", + "MetricExpr": "100 * MEM_BOUND_STALLS.IFETCH_LLC_HIT / MEM_BOUND_STALLS.IFETCH", + "MetricGroup": " ", + "MetricName": "tma_info_inst_miss_cost_l3hit_percent" }, { - "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to the reorder buffer being full (ROB stalls).", - "MetricExpr": "TOPDOWN_BE_BOUND.REORDER_BUFFER / SLOTS", - "MetricGroup": "TopdownL3;tma_resource_bound_group", - "MetricName": "tma_reorder_buffer", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Branch (lower number means higher occurance rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": " ", + "MetricName": "tma_info_ipbranch" }, { - "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to certain allocation restrictions.", - "MetricExpr": "TOPDOWN_BE_BOUND.ALLOC_RESTRICTIONS / SLOTS", - "MetricGroup": "TopdownL3;tma_resource_bound_group", - "MetricName": "tma_alloc_restriction", - "ScaleUnit": "100%" + "BriefDescription": "Instructions Per Cycle", + "MetricExpr": "INST_RETIRED.ANY / tma_info_clks", + "MetricGroup": " ", + "MetricName": "tma_info_ipc" }, { - "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to scoreboards from the instruction queue (IQ), jump execution unit (JEU), or microcode sequencer (MS).", - "MetricExpr": "TOPDOWN_BE_BOUND.SERIALIZATION / SLOTS", - "MetricGroup": "TopdownL3;tma_resource_bound_group", - "MetricName": "tma_serialization", - "ScaleUnit": "100%" + "BriefDescription": "Instruction per (near) call (lower number means higher occurance rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.CALL", + "MetricGroup": " ", + "MetricName": "tma_info_ipcall" }, { - "BriefDescription": "Counts the numer of issue slots that result in retirement slots. ", - "MetricExpr": "TOPDOWN_RETIRING.ALL / SLOTS", - "MetricGroup": "TopdownL1", - "MetricName": "tma_retiring", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Far Branch", + "MetricExpr": "INST_RETIRED.ANY / (BR_INST_RETIRED.FAR_BRANCH / 2)", + "MetricGroup": " ", + "MetricName": "tma_info_ipfarbranch" }, { - "BriefDescription": "Counts the number of uops that are not from the microsequencer. ", - "MetricExpr": "(TOPDOWN_RETIRING.ALL - UOPS_RETIRED.MS) / SLOTS", - "MetricGroup": "TopdownL2;tma_retiring_group", - "MetricName": "tma_base", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Load", + "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_LOADS", + "MetricGroup": " ", + "MetricName": "tma_info_ipload" }, { - "BriefDescription": "Counts the number of floating point operations per uop with all default weighting.", - "MetricExpr": "UOPS_RETIRED.FPDIV / SLOTS", - "MetricGroup": "TopdownL3;tma_base_group", - "MetricName": "tma_fp_uops", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per retired conditional Branch Misprediction where the branch was not taken", + "MetricExpr": "INST_RETIRED.ANY / (BR_MISP_RETIRED.COND - BR_MISP_RETIRED.COND_TAKEN)", + "MetricName": "tma_info_ipmisp_cond_ntaken" }, { - "BriefDescription": "Counts the number of uops retired excluding ms and fp div uops.", - "MetricExpr": "(TOPDOWN_RETIRING.ALL - UOPS_RETIRED.MS - UOPS_RETIRED.FPDIV) / SLOTS", - "MetricGroup": "TopdownL3;tma_base_group", - "MetricName": "tma_other_ret", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per retired conditional Branch Misprediction where the branch was taken", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.COND_TAKEN", + "MetricName": "tma_info_ipmisp_cond_taken" }, { - "BriefDescription": "Counts the number of uops that are from the complex flows issued by the micro-sequencer (MS)", - "MetricExpr": "UOPS_RETIRED.MS / SLOTS", - "MetricGroup": "TopdownL2;tma_retiring_group", - "MetricName": "tma_ms_uops", - "PublicDescription": "Counts the number of uops that are from the complex flows issued by the micro-sequencer (MS). This includes uops from flows due to complex instructions, faults, assists, and inserted flows.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per retired indirect call or jump Branch Misprediction", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.INDIRECT", + "MetricName": "tma_info_ipmisp_indirect" }, { - "BriefDescription": "", - "MetricExpr": "CPU_CLK_UNHALTED.CORE", - "MetricName": "CLKS" + "BriefDescription": "Instructions per retired return Branch Misprediction", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.RETURN", + "MetricName": "tma_info_ipmisp_ret" }, { - "BriefDescription": "", - "MetricExpr": "CPU_CLK_UNHALTED.CORE_P", - "MetricName": "CLKS_P" + "BriefDescription": "Instructions per retired Branch Misprediction", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": " ", + "MetricName": "tma_info_ipmispredict" }, { - "BriefDescription": "", - "MetricExpr": "5 * CLKS", - "MetricName": "SLOTS" + "BriefDescription": "Instructions per Store", + "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_STORES", + "MetricGroup": " ", + "MetricName": "tma_info_ipstore" }, { - "BriefDescription": "Instructions Per Cycle", - "MetricExpr": "INST_RETIRED.ANY / CLKS", - "MetricName": "IPC" + "BriefDescription": "Fraction of cycles spent in Kernel mode", + "MetricExpr": "cpu@CPU_CLK_UNHALTED.CORE@k / CPU_CLK_UNHALTED.CORE", + "MetricGroup": " ", + "MetricName": "tma_info_kernel_utilization" }, { - "BriefDescription": "Cycles Per Instruction", - "MetricExpr": "CLKS / INST_RETIRED.ANY", - "MetricName": "CPI" + "BriefDescription": "Percentage of total non-speculative loads that are splits", + "MetricExpr": "100 * MEM_UOPS_RETIRED.SPLIT_LOADS / MEM_UOPS_RETIRED.ALL_LOADS", + "MetricName": "tma_info_load_splits" }, { - "BriefDescription": "Uops Per Instruction", - "MetricExpr": "UOPS_RETIRED.ALL / INST_RETIRED.ANY", - "MetricName": "UPI" + "BriefDescription": "load ops retired per 1000 instruction", + "MetricExpr": "1e3 * MEM_UOPS_RETIRED.ALL_LOADS / INST_RETIRED.ANY", + "MetricGroup": " ", + "MetricName": "tma_info_memloadpki" }, { - "BriefDescription": "Percentage of total non-speculative loads with a store forward or unknown store address block", - "MetricExpr": "100 * LD_BLOCKS.DATA_UNKNOWN / MEM_UOPS_RETIRED.ALL_LOADS", - "MetricName": "Store_Fwd_Blocks" + "BriefDescription": "Percentage of all uops which are ucode ops", + "MetricExpr": "100 * UOPS_RETIRED.MS / UOPS_RETIRED.ALL", + "MetricGroup": " ", + "MetricName": "tma_info_microcode_uop_ratio" }, { - "BriefDescription": "Percentage of total non-speculative loads with a address aliasing block", - "MetricExpr": "100 * LD_BLOCKS.4K_ALIAS / MEM_UOPS_RETIRED.ALL_LOADS", - "MetricName": "Address_Alias_Blocks" + "BriefDescription": "", + "MetricExpr": "5 * tma_info_clks", + "MetricGroup": " ", + "MetricName": "tma_info_slots" }, { - "BriefDescription": "Percentage of total non-speculative loads that are splits", - "MetricExpr": "100 * MEM_UOPS_RETIRED.SPLIT_LOADS / MEM_UOPS_RETIRED.ALL_LOADS", - "MetricName": "Load_Splits" + "BriefDescription": "Percentage of total non-speculative loads with a store forward or unknown store address block", + "MetricExpr": "100 * LD_BLOCKS.DATA_UNKNOWN / MEM_UOPS_RETIRED.ALL_LOADS", + "MetricName": "tma_info_store_fwd_blocks" }, { - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", - "MetricName": "IpBranch" + "BriefDescription": "Average Frequency Utilization relative nominal frequency", + "MetricExpr": "tma_info_clks / CPU_CLK_UNHALTED.REF_TSC", + "MetricGroup": " ", + "MetricName": "tma_info_turbo_utilization" }, { - "BriefDescription": "Instruction per (near) call (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.CALL", - "MetricName": "IpCall" + "BriefDescription": "Uops Per Instruction", + "MetricExpr": "UOPS_RETIRED.ALL / INST_RETIRED.ANY", + "MetricGroup": " ", + "MetricName": "tma_info_upi" }, { - "BriefDescription": "Instructions per Load", - "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_LOADS", - "MetricName": "IpLoad" + "BriefDescription": "Percentage of all uops which are x87 uops", + "MetricExpr": "100 * UOPS_RETIRED.X87 / UOPS_RETIRED.ALL", + "MetricGroup": " ", + "MetricName": "tma_info_x87_uop_ratio" }, { - "BriefDescription": "Instructions per Store", - "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_STORES", - "MetricName": "IpStore" + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to Instruction Table Lookaside Buffer (ITLB) misses.", + "MetricExpr": "TOPDOWN_FE_BOUND.ITLB / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_itlb_misses", + "MetricThreshold": "tma_itlb_misses > 0.05", + "ScaleUnit": "100%" }, { - "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction", - "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricName": "IpMispredict" + "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a load block.", + "MetricExpr": "LD_HEAD.L1_BOUND_AT_RET / tma_info_clks", + "MetricGroup": "TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l1_bound", + "MetricThreshold": "tma_l1_bound > 0.1", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Far Branch", - "MetricExpr": "INST_RETIRED.ANY / (BR_INST_RETIRED.FAR_BRANCH / 2)", - "MetricName": "IpFarBranch" + "BriefDescription": "Counts the number of cycles a core is stalled due to a demand load which hit in the L2 Cache.", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "MEM_BOUND_STALLS.LOAD_L2_HIT / tma_info_clks - MEM_BOUND_STALLS_AT_RET_CORRECTION * MEM_BOUND_STALLS.LOAD_L2_HIT / MEM_BOUND_STALLS.LOAD", + "MetricGroup": "TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l2_bound", + "MetricThreshold": "tma_l2_bound > 0.1", + "ScaleUnit": "100%" }, { - "BriefDescription": "Ratio of all branches which mispredict", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.ALL_BRANCHES", - "MetricName": "Branch_Mispredict_Ratio" + "BriefDescription": "Counts the number of cycles a core is stalled due to a demand load which hit in the Last Level Cache (LLC) or other core with HITE/F/M.", + "MetricExpr": "MEM_BOUND_STALLS.LOAD_LLC_HIT / tma_info_clks - MEM_BOUND_STALLS_AT_RET_CORRECTION * MEM_BOUND_STALLS.LOAD_LLC_HIT / MEM_BOUND_STALLS.LOAD", + "MetricGroup": "TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l3_bound", + "MetricThreshold": "tma_l3_bound > 0.1", + "ScaleUnit": "100%" }, { - "BriefDescription": "Ratio between Mispredicted branches and unknown branches", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / BACLEARS.ANY", - "MetricName": "Branch_Mispredict_to_Unknown_Branch_Ratio" + "BriefDescription": "Counts the number of cycles, relative to the number of mem_scheduler slots, in which uops are blocked due to load buffer full", + "MetricExpr": "tma_mem_scheduler * MEM_SCHEDULER_BLOCK.LD_BUF / MEM_SCHEDULER_BLOCK.ALL", + "MetricGroup": "TopdownL4;tma_L4_group;tma_mem_scheduler_group", + "MetricName": "tma_ld_buffer", + "MetricThreshold": "tma_ld_buffer > 0.05", + "ScaleUnit": "100%" }, { - "BriefDescription": "Percentage of all uops which are ucode ops", - "MetricExpr": "100 * UOPS_RETIRED.MS / UOPS_RETIRED.ALL", - "MetricName": "Microcode_Uop_Ratio" + "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend because allocation is stalled due to a machine clear (nuke) of any kind including memory ordering and memory disambiguation.", + "MetricExpr": "TOPDOWN_BAD_SPECULATION.MACHINE_CLEARS / tma_info_slots", + "MetricGroup": "TopdownL2;tma_L2_group;tma_bad_speculation_group", + "MetricName": "tma_machine_clears", + "MetricThreshold": "tma_machine_clears > 0.05", + "ScaleUnit": "100%" }, { - "BriefDescription": "Percentage of all uops which are FPDiv uops", - "MetricExpr": "100 * UOPS_RETIRED.FPDIV / UOPS_RETIRED.ALL", - "MetricName": "FPDiv_Uop_Ratio" + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to memory reservation stalls in which a scheduler is not able to accept uops.", + "MetricExpr": "TOPDOWN_BE_BOUND.MEM_SCHEDULER / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_resource_bound_group", + "MetricName": "tma_mem_scheduler", + "MetricThreshold": "tma_mem_scheduler > 0.1", + "ScaleUnit": "100%" }, { - "BriefDescription": "Percentage of all uops which are IDiv uops", - "MetricExpr": "100 * UOPS_RETIRED.IDIV / UOPS_RETIRED.ALL", - "MetricName": "IDiv_Uop_Ratio" + "BriefDescription": "Counts the number of cycles the core is stalled due to stores or loads.", + "MetricExpr": "min(tma_backend_bound, LD_HEAD.ANY_AT_RET / tma_info_clks + tma_store_bound)", + "MetricGroup": "TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_memory_bound", + "MetricThreshold": "tma_memory_bound > 0.2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Percentage of all uops which are x87 uops", - "MetricExpr": "100 * UOPS_RETIRED.X87 / UOPS_RETIRED.ALL", - "MetricName": "X87_Uop_Ratio" + "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to memory ordering.", + "MetricExpr": "tma_nuke * (MACHINE_CLEARS.MEMORY_ORDERING / MACHINE_CLEARS.SLOW)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_nuke_group", + "MetricName": "tma_memory_ordering", + "MetricThreshold": "tma_memory_ordering > 0.02", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average Frequency Utilization relative nominal frequency", - "MetricExpr": "CLKS / CPU_CLK_UNHALTED.REF_TSC", - "MetricName": "Turbo_Utilization" + "BriefDescription": "Counts the number of uops that are from the complex flows issued by the micro-sequencer (MS)", + "MetricExpr": "UOPS_RETIRED.MS / tma_info_slots", + "MetricGroup": "TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_ms_uops", + "MetricThreshold": "tma_ms_uops > 0.05", + "PublicDescription": "Counts the number of uops that are from the complex flows issued by the micro-sequencer (MS). This includes uops from flows due to complex instructions, faults, assists, and inserted flows.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of cycles spent in Kernel mode", - "MetricExpr": "cpu@CPU_CLK_UNHALTED.CORE@k / CPU_CLK_UNHALTED.CORE", - "MetricName": "Kernel_Utilization" + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to IEC or FPC RAT stalls, which can be due to FIQ or IEC reservation stalls in which the integer, floating point or SIMD scheduler is not able to accept uops.", + "MetricExpr": "TOPDOWN_BE_BOUND.NON_MEM_SCHEDULER / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_resource_bound_group", + "MetricName": "tma_non_mem_scheduler", + "MetricThreshold": "tma_non_mem_scheduler > 0.1", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average CPU Utilization", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricName": "CPU_Utilization" + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to a machine clear (slow nuke).", + "MetricExpr": "TOPDOWN_BAD_SPECULATION.NUKE / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_machine_clears_group", + "MetricName": "tma_nuke", + "MetricThreshold": "tma_nuke > 0.05", + "ScaleUnit": "100%" }, { - "BriefDescription": "Cycle cost per L2 hit", - "MetricExpr": "MEM_BOUND_STALLS.LOAD_L2_HIT / MEM_LOAD_UOPS_RETIRED.L2_HIT", - "MetricName": "Cycles_per_Demand_Load_L2_Hit" + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to other common frontend stalls not categorized.", + "MetricExpr": "TOPDOWN_FE_BOUND.OTHER / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_other_fb", + "MetricThreshold": "tma_other_fb > 0.05", + "ScaleUnit": "100%" }, { - "BriefDescription": "Cycle cost per LLC hit", - "MetricExpr": "MEM_BOUND_STALLS.LOAD_LLC_HIT / MEM_LOAD_UOPS_RETIRED.L3_HIT", - "MetricName": "Cycles_per_Demand_Load_L3_Hit" + "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a number of other load blocks.", + "MetricExpr": "LD_HEAD.OTHER_AT_RET / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_other_l1", + "MetricThreshold": "tma_other_l1 > 0.05", + "ScaleUnit": "100%" }, { - "BriefDescription": "Cycle cost per DRAM hit", - "MetricExpr": "MEM_BOUND_STALLS.LOAD_DRAM_HIT / MEM_LOAD_UOPS_RETIRED.DRAM_HIT", - "MetricName": "Cycles_per_Demand_Load_DRAM_Hit" + "BriefDescription": "Counts the number of cycles the core is stalled due to a demand load miss which hits in the L2, LLC, DRAM or MMIO (Non-DRAM) but could not be correctly attributed or cycles in which the load miss is waiting on a request buffer.", + "MetricExpr": "max(0, tma_memory_bound - (tma_store_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_dram_bound))", + "MetricGroup": "TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_other_load_store", + "MetricThreshold": "tma_other_load_store > 0.1", + "ScaleUnit": "100%" }, { - "BriefDescription": "Percent of instruction miss cost that hit in the L2", - "MetricExpr": "100 * MEM_BOUND_STALLS.IFETCH_L2_HIT / MEM_BOUND_STALLS.IFETCH", - "MetricName": "Inst_Miss_Cost_L2Hit_Percent" + "BriefDescription": "Counts the number of uops retired excluding ms and fp div uops.", + "MetricExpr": "(TOPDOWN_RETIRING.ALL - UOPS_RETIRED.MS - UOPS_RETIRED.FPDIV) / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_base_group", + "MetricName": "tma_other_ret", + "MetricThreshold": "tma_other_ret > 0.3", + "ScaleUnit": "100%" }, { - "BriefDescription": "Percent of instruction miss cost that hit in the L3", - "MetricExpr": "100 * MEM_BOUND_STALLS.IFETCH_LLC_HIT / MEM_BOUND_STALLS.IFETCH", - "MetricName": "Inst_Miss_Cost_L3Hit_Percent" + "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to page faults.", + "MetricExpr": "tma_nuke * (MACHINE_CLEARS.PAGE_FAULT / MACHINE_CLEARS.SLOW)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_nuke_group", + "MetricName": "tma_page_fault", + "MetricThreshold": "tma_page_fault > 0.02", + "ScaleUnit": "100%" }, { - "BriefDescription": "Percent of instruction miss cost that hit in DRAM", - "MetricExpr": "100 * MEM_BOUND_STALLS.IFETCH_DRAM_HIT / MEM_BOUND_STALLS.IFETCH", - "MetricName": "Inst_Miss_Cost_DRAMHit_Percent" + "BriefDescription": "Counts the number of issue slots that were not delivered by the frontend due to wrong predecodes.", + "MetricExpr": "TOPDOWN_FE_BOUND.PREDECODE / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_predecode", + "MetricThreshold": "tma_predecode > 0.05", + "ScaleUnit": "100%" }, { - "BriefDescription": "load ops retired per 1000 instruction", - "MetricExpr": "1e3 * MEM_UOPS_RETIRED.ALL_LOADS / INST_RETIRED.ANY", - "MetricName": "MemLoadPKI" + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to the physical register file unable to accept an entry (marble stalls).", + "MetricExpr": "TOPDOWN_BE_BOUND.REGISTER / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_resource_bound_group", + "MetricName": "tma_register", + "MetricThreshold": "tma_register > 0.1", + "ScaleUnit": "100%" }, { - "BriefDescription": "C1 residency percent per core", - "MetricExpr": "cstate_core@c1\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C1_Core_Residency", + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to the reorder buffer being full (ROB stalls).", + "MetricExpr": "TOPDOWN_BE_BOUND.REORDER_BUFFER / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_resource_bound_group", + "MetricName": "tma_reorder_buffer", + "MetricThreshold": "tma_reorder_buffer > 0.1", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per core", - "MetricExpr": "cstate_core@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Core_Residency", + "BriefDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls", + "MetricExpr": "tma_backend_bound", + "MetricGroup": "TopdownL2;tma_L2_group;tma_backend_bound_aux_group", + "MetricName": "tma_resource_bound", + "MetricThreshold": "tma_resource_bound > 0.2", + "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend due to backend stalls. Note that uops must be available for consumption in order for this event to count. If a uop is not available (IQ is empty), this event will not count.", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per core", - "MetricExpr": "cstate_core@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Core_Residency", + "BriefDescription": "Counts the numer of issue slots that result in retirement slots.", + "MetricExpr": "TOPDOWN_RETIRING.ALL / tma_info_slots", + "MetricGroup": "TopdownL1;tma_L1_group", + "MetricName": "tma_retiring", + "MetricThreshold": "tma_retiring > 0.75", "ScaleUnit": "100%" }, { - "BriefDescription": "C2 residency percent per package", - "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C2_Pkg_Residency", + "BriefDescription": "Counts the number of cycles, relative to the number of mem_scheduler slots, in which uops are blocked due to RSV full relative", + "MetricExpr": "tma_mem_scheduler * MEM_SCHEDULER_BLOCK.RSV / MEM_SCHEDULER_BLOCK.ALL", + "MetricGroup": "TopdownL4;tma_L4_group;tma_mem_scheduler_group", + "MetricName": "tma_rsv", + "MetricThreshold": "tma_rsv > 0.05", "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per package", - "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Pkg_Residency", + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend due to scoreboards from the instruction queue (IQ), jump execution unit (JEU), or microcode sequencer (MS).", + "MetricExpr": "TOPDOWN_BE_BOUND.SERIALIZATION / tma_info_slots", + "MetricGroup": "TopdownL3;tma_L3_group;tma_resource_bound_group", + "MetricName": "tma_serialization", + "MetricThreshold": "tma_serialization > 0.1", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per package", - "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Pkg_Residency", + "BriefDescription": "Counts the number of machine clears relative to the number of nuke slots due to SMC.", + "MetricExpr": "tma_nuke * (MACHINE_CLEARS.SMC / MACHINE_CLEARS.SLOW)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_nuke_group", + "MetricName": "tma_smc", + "MetricThreshold": "tma_smc > 0.02", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per package", - "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Pkg_Residency", + "BriefDescription": "Counts the number of cycles, relative to the number of mem_scheduler slots, in which uops are blocked due to store buffer full", + "MetricExpr": "tma_store_bound", + "MetricGroup": "TopdownL4;tma_L4_group;tma_mem_scheduler_group", + "MetricName": "tma_st_buffer", + "MetricThreshold": "tma_st_buffer > 0.05", "ScaleUnit": "100%" }, { - "BriefDescription": "C8 residency percent per package", - "MetricExpr": "cstate_pkg@c8\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C8_Pkg_Residency", + "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a first level TLB miss.", + "MetricExpr": "LD_HEAD.DTLB_MISS_AT_RET / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_stlb_hit", + "MetricThreshold": "tma_stlb_hit > 0.05", "ScaleUnit": "100%" }, { - "BriefDescription": "C9 residency percent per package", - "MetricExpr": "cstate_pkg@c9\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C9_Pkg_Residency", + "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a second level TLB miss requiring a page walk.", + "MetricExpr": "LD_HEAD.PGWALK_AT_RET / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_stlb_miss", + "MetricThreshold": "tma_stlb_miss > 0.05", "ScaleUnit": "100%" }, { - "BriefDescription": "C10 residency percent per package", - "MetricExpr": "cstate_pkg@c10\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C10_Pkg_Residency", + "BriefDescription": "Counts the number of cycles the core is stalled due to store buffer full.", + "MetricExpr": "tma_mem_scheduler * (MEM_SCHEDULER_BLOCK.ST_BUF / MEM_SCHEDULER_BLOCK.ALL)", + "MetricGroup": "TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_store_bound", + "MetricThreshold": "tma_store_bound > 0.1", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "Counts the number of cycles that the oldest load of the load buffer is stalled at retirement due to a store forward block.", + "MetricExpr": "LD_HEAD.ST_ADDR_AT_RET / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_store_fwd_blk", + "MetricThreshold": "tma_store_fwd_blk > 0.05", "ScaleUnit": "100%" } ] diff --git a/tools/perf/pmu-events/arch/x86/alderlaken/memory.json b/tools/perf/pmu-events/arch/x86/alderlaken/memory.json index f84bf8c43495c2bd37f7f80f3b4172088f4e90b3..37259d38a222d2838303b268224abfcc705c66e3 100644 --- a/tools/perf/pmu-events/arch/x86/alderlaken/memory.json +++ b/tools/perf/pmu-events/arch/x86/alderlaken/memory.json @@ -13,6 +13,13 @@ "SampleAfterValue": "1000003", "UMask": "0xf4" }, + { + "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to a DL1 miss.", + "EventCode": "0x05", + "EventName": "LD_HEAD.L1_MISS_AT_RET", + "SampleAfterValue": "1000003", + "UMask": "0x81" + }, { "BriefDescription": "Counts the number of cycles that the head (oldest load) of the load buffer and retirement are both stalled due to other block cases.", "EventCode": "0x05", diff --git a/tools/perf/pmu-events/arch/x86/alderlaken/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/alderlaken/uncore-interconnect.json new file mode 100644 index 0000000000000000000000000000000000000000..4af695a5e755a7cad3b2bfc1872f8610b871a146 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/alderlaken/uncore-interconnect.json @@ -0,0 +1,26 @@ +[ + { + "BriefDescription": "Number of requests allocated in Coherency Tracker.", + "EventCode": "0x84", + "EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Each cycle counts number of all outgoing valid entries in ReqTrk. Such entry is defined as valid from its allocation in ReqTrk till deallocation. Accounts for Coherent and non-coherent traffic.", + "EventCode": "0x80", + "EventName": "UNC_ARB_TRK_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Counts the number of coherent and in-coherent requests initiated by IA cores, processor graphic units, or LLC.", + "EventCode": "0x81", + "EventName": "UNC_ARB_TRK_REQUESTS.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + } +] diff --git a/tools/perf/pmu-events/arch/x86/alderlaken/uncore-memory.json b/tools/perf/pmu-events/arch/x86/alderlaken/uncore-memory.json index 2ccd9cf96957ffc169e55df86a0d83fc85588bfb..163d7e7755c40a98d81d31c1813a45e9729f159c 100644 --- a/tools/perf/pmu-events/arch/x86/alderlaken/uncore-memory.json +++ b/tools/perf/pmu-events/arch/x86/alderlaken/uncore-memory.json @@ -1,29 +1,37 @@ [ { "BriefDescription": "Counts every 64B read request entering the Memory Controller 0 to DRAM (sum of all channels).", + "EventCode": "0xff", "EventName": "UNC_MC0_RDCAS_COUNT_FREERUN", "PerPkg": "1", "PublicDescription": "Counts every 64B read request entering the Memory Controller 0 to DRAM (sum of all channels).", - "Unit": "iMC" + "UMask": "0x20", + "Unit": "imc_free_running_0" }, { "BriefDescription": "Counts every 64B write request entering the Memory Controller 0 to DRAM (sum of all channels). Each write request counts as a new request incrementing this counter. However, same cache line write requests (both full and partial) are combined to a single 64 byte data transfer to DRAM.", + "EventCode": "0xff", "EventName": "UNC_MC0_WRCAS_COUNT_FREERUN", "PerPkg": "1", - "Unit": "iMC" + "UMask": "0x30", + "Unit": "imc_free_running_0" }, { "BriefDescription": "Counts every 64B read request entering the Memory Controller 1 to DRAM (sum of all channels).", + "EventCode": "0xff", "EventName": "UNC_MC1_RDCAS_COUNT_FREERUN", "PerPkg": "1", "PublicDescription": "Counts every 64B read entering the Memory Controller 1 to DRAM (sum of all channels).", - "Unit": "iMC" + "UMask": "0x20", + "Unit": "imc_free_running_1" }, { "BriefDescription": "Counts every 64B write request entering the Memory Controller 1 to DRAM (sum of all channels). Each write request counts as a new request incrementing this counter. However, same cache line write requests (both full and partial) are combined to a single 64 byte data transfer to DRAM.", + "EventCode": "0xff", "EventName": "UNC_MC1_WRCAS_COUNT_FREERUN", "PerPkg": "1", - "Unit": "iMC" + "UMask": "0x30", + "Unit": "imc_free_running_1" }, { "BriefDescription": "ACT command for a read request sent to DRAM", diff --git a/tools/perf/pmu-events/arch/x86/alderlaken/uncore-other.json b/tools/perf/pmu-events/arch/x86/alderlaken/uncore-other.json index f9e7777cd2be9c8e8b6b33efdba95763ea291177..2af92e43b28a0901d3a9c4dab1c5751be37bcb67 100644 --- a/tools/perf/pmu-events/arch/x86/alderlaken/uncore-other.json +++ b/tools/perf/pmu-events/arch/x86/alderlaken/uncore-other.json @@ -1,28 +1,4 @@ [ - { - "BriefDescription": "Number of requests allocated in Coherency Tracker.", - "EventCode": "0x84", - "EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Each cycle counts number of all outgoing valid entries in ReqTrk. Such entry is defined as valid from its allocation in ReqTrk till deallocation. Accounts for Coherent and non-coherent traffic.", - "EventCode": "0x80", - "EventName": "UNC_ARB_TRK_OCCUPANCY.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Counts the number of coherent and in-coherent requests initiated by IA cores, processor graphic units, or LLC.", - "EventCode": "0x81", - "EventName": "UNC_ARB_TRK_REQUESTS.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, { "BriefDescription": "This 48-bit fixed counter counts the UCLK cycles.", "EventCode": "0xff", diff --git a/tools/perf/pmu-events/arch/x86/broadwell/bdw-metrics.json b/tools/perf/pmu-events/arch/x86/broadwell/bdw-metrics.json index c3ea39d6c944b09d9c485823b0eb58782261ec40..51cf8560a8d38c187c870dc57c95a607acf7bc0a 100644 --- a/tools/perf/pmu-events/arch/x86/broadwell/bdw-metrics.json +++ b/tools/perf/pmu-events/arch/x86/broadwell/bdw-metrics.json @@ -1,965 +1,1136 @@ [ { - "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", - "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / SLOTS", - "MetricGroup": "PGO;TopdownL1;tma_L1_group", - "MetricName": "tma_frontend_bound", - "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Machine_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", + "BriefDescription": "C2 residency percent per package", + "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C2_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", - "MetricExpr": "4 * IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE / SLOTS", - "MetricGroup": "Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_latency", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: RS_EVENTS.EMPTY_END", + "BriefDescription": "C3 residency percent per core", + "MetricExpr": "cstate_core@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses.", - "MetricExpr": "ICACHE.IFDATA_STALL / CLKS", - "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_icache_misses", + "BriefDescription": "C3 residency percent per package", + "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", - "MetricExpr": "(14 * ITLB_MISSES.STLB_HIT + cpu@ITLB_MISSES.WALK_DURATION\\,cmask\\=1@ + 7 * ITLB_MISSES.WALK_COMPLETED) / CLKS", - "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_itlb_misses", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: ITLB_MISSES.WALK_COMPLETED", + "BriefDescription": "C6 residency percent per core", + "MetricExpr": "cstate_core@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", - "MetricExpr": "12 * (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY) / CLKS", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_branch_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "BriefDescription": "C6 residency percent per package", + "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. ", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES * tma_branch_resteers / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY)", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_branch_resteers_group", - "MetricName": "tma_mispredicts_resteers", + "BriefDescription": "C7 residency percent per core", + "MetricExpr": "cstate_core@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. ", - "MetricExpr": "MACHINE_CLEARS.COUNT * tma_branch_resteers / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY)", - "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_branch_resteers_group", - "MetricName": "tma_clears_resteers", + "BriefDescription": "C7 residency percent per package", + "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", - "MetricExpr": "tma_branch_resteers - tma_mispredicts_resteers - tma_clears_resteers", - "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_branch_resteers_group", - "MetricName": "tma_unknown_branches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (First fetch or hitting BPU capacity limit). Sample with: BACLEARS.ANY", - "ScaleUnit": "100%" + "BriefDescription": "Uncore frequency per die [GHZ]", + "MetricExpr": "tma_info_socket_clks / #num_dies / duration_time / 1e9", + "MetricGroup": "SoC", + "MetricName": "UNCORE_FREQ" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / CLKS", - "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_dsb_switches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty.", + "BriefDescription": "Percentage of cycles spent in System Management Interrupts.", + "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)", + "MetricGroup": "smi", + "MetricName": "smi_cycles", + "MetricThreshold": "smi_cycles > 0.1", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", - "MetricExpr": "ILD_STALL.LCP / CLKS", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_lcp", - "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs.", - "ScaleUnit": "100%" + "BriefDescription": "Number of SMI interrupts.", + "MetricExpr": "msr@smi@", + "MetricGroup": "smi", + "MetricName": "smi_num", + "ScaleUnit": "1SMI#" }, { - "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", - "MetricExpr": "2 * IDQ.MS_SWITCHES / CLKS", - "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_ms_switches", - "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES", + "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", + "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_4k_aliasing", + "MetricThreshold": "tma_4k_aliasing > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", - "MetricExpr": "tma_frontend_bound - tma_fetch_latency", - "MetricGroup": "FetchBW;Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_bandwidth", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend.", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5 + UOPS_DISPATCHED_PORT.PORT_6) / tma_info_slots", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_alu_op_utilization", + "MetricThreshold": "tma_alu_op_utilization > 0.6", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", - "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_mite", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck.", + "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", + "MetricExpr": "100 * OTHER_ASSISTS.ANY_WB_ASSIST / tma_info_slots", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_assists", + "MetricThreshold": "tma_assists > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: OTHER_ASSISTS.ANY", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", - "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSB;FetchBW;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_dsb", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", + "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "1 - (tma_frontend_bound + tma_bad_speculation + tma_retiring)", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_backend_bound", + "MetricThreshold": "tma_backend_bound > 0.2", + "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound.", "ScaleUnit": "100%" }, { "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", - "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", + "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", "MetricName": "tma_bad_speculation", + "MetricThreshold": "tma_bad_speculation > 0.15", "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", + "MetricConstraint": "NO_GROUP_EVENTS", "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL2;tma_L2_group;tma_bad_speculation_group", + "MetricGroup": "BadSpec;BrMispredicts;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueBM", "MetricName": "tma_branch_mispredicts", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "MetricThreshold": "tma_branch_mispredicts > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES. Related metrics: tma_info_branch_misprediction_cost, tma_mispredicts_resteers", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", - "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", - "MetricGroup": "BadSpec;MachineClears;TopdownL2;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_machine_clears", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", + "MetricExpr": "12 * (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY) / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_resteers", + "MetricThreshold": "tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", "ScaleUnit": "100%" }, { - "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", - "MetricExpr": "1 - (tma_frontend_bound + tma_bad_speculation + tma_retiring)", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_backend_bound", - "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound.", + "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_cisc", + "MetricThreshold": "tma_cisc > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_MEM_ANY + RESOURCE_STALLS.SB) / (CYCLE_ACTIVITY.STALLS_TOTAL + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if IPC > 1.8 else (UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else RESOURCE_STALLS.SB)) * tma_backend_bound", - "MetricGroup": "Backend;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_memory_bound", - "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears", + "MetricExpr": "MACHINE_CLEARS.COUNT * tma_branch_resteers / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY)", + "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueMC", + "MetricName": "tma_clears_resteers", + "MetricThreshold": "tma_clears_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. Related metrics: tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", - "MetricExpr": "max((CYCLE_ACTIVITY.STALLS_MEM_ANY - CYCLE_ACTIVITY.STALLS_L1D_MISS) / CLKS, 0)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l1_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_UOPS_RETIRED.L1_HIT_PS;MEM_LOAD_UOPS_RETIRED.HIT_LFB_PS", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(60 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) + 43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS)))) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_contested_accesses", + "MetricThreshold": "tma_contested_accesses > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS_PS. Related metrics: tma_data_sharing, tma_false_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", - "MetricExpr": "(8 * DTLB_LOAD_MISSES.STLB_HIT + cpu@DTLB_LOAD_MISSES.WALK_DURATION\\,cmask\\=1@ + 7 * DTLB_LOAD_MISSES.WALK_COMPLETED) / CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_dtlb_load", - "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_UOPS_RETIRED.STLB_MISS_LOADS_PS", + "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_backend_bound - tma_memory_bound", + "MetricGroup": "Backend;Compute;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_core_bound", + "MetricThreshold": "tma_core_bound > 0.1 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", - "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_store_fwd_blk", - "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) / tma_info_clks", + "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_data_sharing", + "MetricThreshold": "tma_data_sharing > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT_PS. Related metrics: tma_contested_accesses, tma_false_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", - "MetricExpr": "MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO) / CLKS", - "MetricGroup": "Offcore;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_lock_latency", - "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_UOPS_RETIRED.LOCK_LOADS_PS", + "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", + "MetricExpr": "ARITH.FPU_DIV_ACTIVE / tma_info_core_clks", + "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_divider", + "MetricThreshold": "tma_divider > 0.2 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_UOPS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", - "MetricExpr": "Load_Miss_Real_Latency * LD_BLOCKS.NO_SR / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_split_loads", - "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_UOPS_RETIRED.SPLIT_LOADS_PS", + "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", + "MetricConstraint": "NO_GROUP_EVENTS_SMT", + "MetricExpr": "(1 - MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS)) * CYCLE_ACTIVITY.STALLS_L2_MISS / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_dram_bound", + "MetricThreshold": "tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_MISS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", - "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_4k_aliasing", - "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", + "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_dsb", + "MetricThreshold": "tma_dsb > 0.15 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", - "MetricExpr": "Load_Miss_Real_Latency * cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=1@ / CLKS", - "MetricGroup": "MemoryBW;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_fb_full", - "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory).", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / tma_info_clks", + "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_dsb_switches", + "MetricThreshold": "tma_dsb_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Related metrics: tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb, tma_lcp", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / CLKS", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l2_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L2_HIT_PS", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", + "MetricExpr": "(8 * DTLB_LOAD_MISSES.STLB_HIT + cpu@DTLB_LOAD_MISSES.WALK_DURATION\\,cmask\\=1@ + 7 * DTLB_LOAD_MISSES.WALK_COMPLETED) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_l1_bound_group", + "MetricName": "tma_dtlb_load", + "MetricThreshold": "tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_UOPS_RETIRED.STLB_MISS_LOADS_PS. Related metrics: tma_dtlb_store", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", - "MetricExpr": "MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS) * CYCLE_ACTIVITY.STALLS_L2_MISS / CLKS", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l3_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS", + "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", + "MetricExpr": "(8 * DTLB_STORE_MISSES.STLB_HIT + cpu@DTLB_STORE_MISSES.WALK_DURATION\\,cmask\\=1@ + 7 * DTLB_STORE_MISSES.WALK_COMPLETED) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_store_bound_group", + "MetricName": "tma_dtlb_store", + "MetricThreshold": "tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_UOPS_RETIRED.STLB_MISS_STORES_PS. Related metrics: tma_dtlb_load", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", - "MetricExpr": "(60 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) + 43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS)))) / CLKS", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_contested_accesses", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS_PS", + "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", + "MetricExpr": "60 * OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_store_bound_group", + "MetricName": "tma_false_sharing", + "MetricThreshold": "tma_false_sharing > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM. Related metrics: tma_contested_accesses, tma_data_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", - "MetricExpr": "43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) / CLKS", - "MetricGroup": "Offcore;Snoop;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_data_sharing", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT_PS", + "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_info_load_miss_real_latency * cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=1@ / tma_info_clks", + "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_issueBW;tma_issueSL;tma_issueSmSt;tma_l1_bound_group", + "MetricName": "tma_fb_full", + "MetricThreshold": "tma_fb_full > 0.3", + "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory). Related metrics: tma_info_dram_bw_use, tma_mem_bandwidth, tma_sq_full, tma_store_latency, tma_streaming_stores", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", - "MetricExpr": "29 * (MEM_LOAD_UOPS_RETIRED.L3_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) / CLKS", - "MetricGroup": "MemoryLat;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_l3_hit_latency", - "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS", + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", + "MetricExpr": "tma_frontend_bound - tma_fetch_latency", + "MetricGroup": "FetchBW;Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group;tma_issueFB", + "MetricName": "tma_fetch_bandwidth", + "MetricThreshold": "tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Related metrics: tma_dsb_switches, tma_info_dsb_coverage, tma_info_iptb, tma_lcp", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", - "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / CORE_CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_sq_full", - "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). The Super Queue is used for requests to access the L2 cache or to go out to the Uncore.", + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", + "MetricExpr": "4 * IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE / tma_info_slots", + "MetricGroup": "Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_latency", + "MetricThreshold": "tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: RS_EVENTS.EMPTY_END", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", - "MetricExpr": "(1 - MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS)) * CYCLE_ACTIVITY.STALLS_L2_MISS / CLKS", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_dram_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_MISS_PS", + "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", + "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", + "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_fp_arith", + "MetricThreshold": "tma_fp_arith > 0.2 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=4@) / CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_bandwidth", - "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that).", + "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", + "MetricExpr": "cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_scalar", + "MetricThreshold": "tma_fp_scalar > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting. Related metrics: tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / CLKS - tma_mem_bandwidth", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_latency", - "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that).", + "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", + "MetricExpr": "cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0x3c@ / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_vector", + "MetricThreshold": "tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", - "MetricExpr": "RESOURCE_STALLS.SB / CLKS", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_store_bound", - "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_UOPS_RETIRED.ALL_STORES_PS", + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_128b", + "MetricThreshold": "tma_fp_vector_128b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", - "MetricExpr": "(L2_RQSTS.RFO_HIT * 9 * (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) + (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / CLKS", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_store_bound_group", - "MetricName": "tma_store_latency", - "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full)", + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_256b", + "MetricThreshold": "tma_fp_vector_256b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", - "MetricExpr": "60 * OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM / CLKS", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_store_bound_group", - "MetricName": "tma_false_sharing", - "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM", + "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", + "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / tma_info_slots", + "MetricGroup": "PGO;TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_frontend_bound", + "MetricThreshold": "tma_frontend_bound > 0.15", + "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Pipeline_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents rate of split store accesses", - "MetricExpr": "2 * MEM_UOPS_RETIRED.SPLIT_STORES / CORE_CLKS", - "MetricGroup": "TopdownL4;tma_store_bound_group", - "MetricName": "tma_split_stores", - "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_UOPS_RETIRED.SPLIT_STORES_PS", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences", + "MetricExpr": "tma_microcode_sequencer", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_heavy_operations", + "MetricThreshold": "tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences. This highly-correlates with the uop length of these instructions/sequences.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", - "MetricExpr": "(8 * DTLB_STORE_MISSES.STLB_HIT + cpu@DTLB_STORE_MISSES.WALK_DURATION\\,cmask\\=1@ + 7 * DTLB_STORE_MISSES.WALK_COMPLETED) / CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_store_bound_group", - "MetricName": "tma_dtlb_store", - "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_UOPS_RETIRED.STLB_MISS_STORES_PS", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses.", + "MetricExpr": "ICACHE.IFDATA_STALL / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_icache_misses", + "MetricThreshold": "tma_icache_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", - "MetricExpr": "tma_backend_bound - tma_memory_bound", - "MetricGroup": "Backend;Compute;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_core_bound", - "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", - "ScaleUnit": "100%" + "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", + "MetricExpr": "tma_info_turbo_utilization * TSC / 1e9 / duration_time", + "MetricGroup": "Power;Summary", + "MetricName": "tma_info_average_frequency" }, { - "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", - "MetricExpr": "ARITH.FPU_DIV_ACTIVE / CORE_CLKS", - "MetricGroup": "TopdownL3;tma_core_bound_group", - "MetricName": "tma_divider", - "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_UOPS", - "ScaleUnit": "100%" + "BriefDescription": "Branch instructions per taken branch.", + "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_bptkbranch" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", - "MetricExpr": "((CYCLE_ACTIVITY.STALLS_TOTAL + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if IPC > 1.8 else (UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else RESOURCE_STALLS.SB)) - RESOURCE_STALLS.SB - CYCLE_ACTIVITY.STALLS_MEM_ANY) / CLKS", - "MetricGroup": "PortsUtil;TopdownL3;tma_core_bound_group", - "MetricName": "tma_ports_utilization", - "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", - "ScaleUnit": "100%" + "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", + "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * tma_info_slots / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BrMispredicts;tma_issueBM", + "MetricName": "tma_info_branch_misprediction_cost", + "PublicDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear). Related metrics: tma_branch_mispredicts, tma_mispredicts_resteers" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,inv\\,cmask\\=1@ / 2 if #SMT_on else (CYCLE_ACTIVITY.STALLS_TOTAL - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) / CORE_CLKS)", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_0", - "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", - "ScaleUnit": "100%" + "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "Pipeline", + "MetricName": "tma_info_clks" }, { - "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) / 2 if #SMT_on else (UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) / CORE_CLKS)", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_1", - "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful.", - "ScaleUnit": "100%" + "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", + "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else tma_info_clks))", + "MetricGroup": "SMT", + "MetricName": "tma_info_core_clks" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@) / 2 if #SMT_on else (UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC - UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / CORE_CLKS)", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_2", - "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_core_clks", + "MetricGroup": "Ret;SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_coreipc" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).", - "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_3m", - "ScaleUnit": "100%" + "BriefDescription": "Cycles Per Instruction (per Logical Processor)", + "MetricExpr": "1 / tma_info_ipc", + "MetricGroup": "Mem;Pipeline", + "MetricName": "tma_info_cpi" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5 + UOPS_DISPATCHED_PORT.PORT_6) / SLOTS", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_alu_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Average CPU Utilization", + "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", + "MetricGroup": "HPC;Summary", + "MetricName": "tma_info_cpu_utilization" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch) Sample with: UOPS_DISPATCHED_PORT.PORT_0", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / CORE_CLKS", - "MetricGroup": "Compute;TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_0", - "ScaleUnit": "100%" + "BriefDescription": "Average Parallel L2 cache miss data reads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_data_l2_mlp" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU) Sample with: UOPS_DISPATCHED_PORT.PORT_1", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_1", - "ScaleUnit": "100%" + "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", + "MetricExpr": "64 * (UNC_ARB_TRK_REQUESTS.ALL + UNC_ARB_COH_TRK_REQUESTS.ALL) / 1e6 / duration_time / 1e3", + "MetricGroup": "HPC;Mem;MemoryBW;SoC;tma_issueBW", + "MetricName": "tma_info_dram_bw_use", + "PublicDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]. Related metrics: tma_fb_full, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU) Sample with: UOPS_DISPATCHED.PORT_5", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_5", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", + "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", + "MetricGroup": "DSB;Fed;FetchBW;tma_issueFB", + "MetricName": "tma_info_dsb_coverage", + "MetricThreshold": "tma_info_dsb_coverage < 0.7 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache). Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU) Sample with: UOPS_DISPATCHED_PORT.PORT_6", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_6 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_6", - "ScaleUnit": "100%" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-thread", + "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", + "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", + "MetricName": "tma_info_execute" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations Sample with: UOPS_DISPATCHED.PORT_2_3", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 + UOPS_DISPATCHED_PORT.PORT_7 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_load_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "The ratio of Executed- by Issued-Uops", + "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", + "MetricGroup": "Cor;Pipeline", + "MetricName": "tma_info_execute_per_issue", + "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads) Sample with: UOPS_DISPATCHED_PORT.PORT_2", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_load_op_utilization_group", - "MetricName": "tma_port_2", - "ScaleUnit": "100%" + "BriefDescription": "Floating Point Operations Per Cycle", + "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / tma_info_core_clks", + "MetricGroup": "Flops;Ret", + "MetricName": "tma_info_flopc" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads) Sample with: UOPS_DISPATCHED_PORT.PORT_3", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_load_op_utilization_group", - "MetricName": "tma_port_3", - "ScaleUnit": "100%" + "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", + "MetricExpr": "(cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0x3c@) / (2 * tma_info_core_clks)", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_fp_arith_utilization", + "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", - "MetricExpr": "tma_port_4", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_store_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Giga Floating Point Operations Per Second", + "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / 1e9 / duration_time", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_gflops", + "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data) Sample with: UOPS_DISPATCHED_PORT.PORT_4", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_store_op_utilization_group", - "MetricName": "tma_port_4", - "ScaleUnit": "100%" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", + "MetricExpr": "UOPS_EXECUTED.THREAD / (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC)", + "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", + "MetricName": "tma_info_ilp" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address) Sample with: UOPS_DISPATCHED_PORT.PORT_7", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_7 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_store_op_utilization_group", - "MetricName": "tma_port_7", - "ScaleUnit": "100%" + "BriefDescription": "Total number of retired Instructions", + "MetricExpr": "INST_RETIRED.ANY", + "MetricGroup": "Summary;TmaL1;tma_L1_group", + "MetricName": "tma_info_instructions", + "PublicDescription": "Total number of retired Instructions. Sample with: INST_RETIRED.PREC_DIST" }, { - "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_retiring", - "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.RETIRE_SLOTS", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0x3c@)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_iparith", + "MetricThreshold": "tma_info_iparith < 10", + "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", - "MetricExpr": "tma_retiring - tma_heavy_operations", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_light_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx128", + "MetricThreshold": "tma_info_iparith_avx128 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", - "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", - "MetricGroup": "HPC;TopdownL3;tma_light_operations_group", - "MetricName": "tma_fp_arith", - "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx256", + "MetricThreshold": "tma_info_iparith_avx256 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "This metric serves as an approximation of legacy x87 usage", - "MetricExpr": "INST_RETIRED.X87 * UPI / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_x87_use", - "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_dp", + "MetricThreshold": "tma_info_iparith_scalar_dp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE) / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_fp_scalar", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_sp", + "MetricThreshold": "tma_info_iparith_scalar_sp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", - "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_fp_vector", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Branches;Fed;InsType", + "MetricName": "tma_info_ipbranch", + "MetricThreshold": "tma_info_ipbranch < 8" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", - "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;Flops;TopdownL5;tma_fp_vector_group", - "MetricName": "tma_fp_vector_128b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions Per Cycle (per Logical Processor)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_clks", + "MetricGroup": "Ret;Summary", + "MetricName": "tma_info_ipc" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", - "MetricExpr": "(FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;Flops;TopdownL5;tma_fp_vector_group", - "MetricName": "tma_fp_vector_256b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_ipcall", + "MetricThreshold": "tma_info_ipcall < 200" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences", - "MetricExpr": "tma_microcode_sequencer", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_heavy_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences. This highly-correlates with the uop length of these instructions/sequences.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", + "MetricGroup": "Branches;OS", + "MetricName": "tma_info_ipfarbranch", + "MetricThreshold": "tma_info_ipfarbranch < 1e6" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / SLOTS", - "MetricGroup": "MicroSeq;TopdownL3;tma_heavy_operations_group", - "MetricName": "tma_microcode_sequencer", - "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_ipflop", + "MetricThreshold": "tma_info_ipflop < 10" }, { - "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", - "MetricExpr": "100 * OTHER_ASSISTS.ANY_WB_ASSIST / SLOTS", - "MetricGroup": "TopdownL4;tma_microcode_sequencer_group", - "MetricName": "tma_assists", - "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: OTHER_ASSISTS.ANY", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_LOADS", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipload", + "MetricThreshold": "tma_info_ipload < 3" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", - "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", - "MetricGroup": "TopdownL4;tma_microcode_sequencer_group", - "MetricName": "tma_cisc", - "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per retired mispredicts for indirect CALL or JMP branches (lower number means higher occurrence rate).", + "MetricExpr": "tma_info_instructions / (UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * cpu@BR_MISP_EXEC.ALL_BRANCHES\\,umask\\=0xE4@)", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_indirect", + "MetricThreshold": "tma_info_ipmisp_indirect < 1e3" }, { - "BriefDescription": "Instructions Per Cycle (per Logical Processor)", - "MetricExpr": "INST_RETIRED.ANY / CLKS", - "MetricGroup": "Ret;Summary", - "MetricName": "IPC" + "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BadSpec;BrMispredicts", + "MetricName": "tma_info_ipmispredict", + "MetricThreshold": "tma_info_ipmispredict < 200" }, { - "BriefDescription": "Uops Per Instruction", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;Ret;Retire", - "MetricName": "UPI" + "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_STORES", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipstore", + "MetricThreshold": "tma_info_ipstore < 8" }, { "BriefDescription": "Instruction per taken branch", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW", - "MetricName": "UpTB" + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO;tma_issueFB", + "MetricName": "tma_info_iptb", + "MetricThreshold": "tma_info_iptb < 9", + "PublicDescription": "Instruction per taken branch. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_lcp" }, { - "BriefDescription": "Cycles Per Instruction (per Logical Processor)", - "MetricExpr": "1 / IPC", - "MetricGroup": "Mem;Pipeline", - "MetricName": "CPI" + "BriefDescription": "Instructions per speculative Unknown Branch Misprediction (BAClear) (lower number means higher occurrence rate)", + "MetricExpr": "tma_info_instructions / BACLEARS.ANY", + "MetricGroup": "Fed", + "MetricName": "tma_info_ipunknown_branch" }, { - "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "Pipeline", - "MetricName": "CLKS" + "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_cpi" }, { - "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", - "MetricExpr": "4 * CORE_CLKS", - "MetricGroup": "tma_L1_group", - "MetricName": "SLOTS" + "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_utilization", + "MetricThreshold": "tma_info_kernel_utilization > 0.05" }, { - "BriefDescription": "The ratio of Executed- by Issued-Uops", - "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", - "MetricGroup": "Cor;Pipeline", - "MetricName": "Execute_per_Issue", - "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." + "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw" }, { - "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", - "MetricExpr": "INST_RETIRED.ANY / CORE_CLKS", - "MetricGroup": "Ret;SMT;tma_L1_group", - "MetricName": "CoreIPC" + "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "tma_info_l1d_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw_1t" }, { - "BriefDescription": "Floating Point Operations Per Cycle", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / CORE_CLKS", - "MetricGroup": "Flops;Ret", - "MetricName": "FLOPc" + "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L1_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki" }, { - "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)) / (2 * CORE_CLKS)", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "FP_Arith_Utilization", - "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." + "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw" }, { - "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", - "MetricExpr": "UOPS_EXECUTED.THREAD / (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC)", - "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", - "MetricName": "ILP" + "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "tma_info_l2_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw_1t" }, { - "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", - "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else CLKS))", - "MetricGroup": "SMT", - "MetricName": "CORE_CLKS" + "BriefDescription": "L2 cache hits per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * (L2_RQSTS.REFERENCES - L2_RQSTS.MISS) / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_all" }, { - "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_LOADS", - "MetricGroup": "InsType", - "MetricName": "IpLoad" + "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_load" }, { - "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_STORES", - "MetricGroup": "InsType", - "MetricName": "IpStore" + "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "Backend;CacheMisses;Mem", + "MetricName": "tma_info_l2mpki" }, { - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Branches;Fed;InsType", - "MetricName": "IpBranch" + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem;Offcore", + "MetricName": "tma_info_l2mpki_all" }, { - "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "IpCall" + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2mpki_load" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO", - "MetricName": "IpTB" + "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "0", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw_1t" }, { - "BriefDescription": "Branch instructions per taken branch. ", - "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "BpTkBranch" + "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw" }, { - "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", - "MetricGroup": "Flops;InsType", - "MetricName": "IpFLOP" + "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw_1t" }, { - "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE))", - "MetricGroup": "Flops;InsType", - "MetricName": "IpArith", - "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." + "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L3_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l3mpki" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_SP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "Average Latency for L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS.DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l2_miss_latency" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_DP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "Average Parallel L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_load_l2_mlp" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX128", - "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_UOPS_RETIRED.L1_MISS + MEM_LOAD_UOPS_RETIRED.HIT_LFB)", + "MetricGroup": "Mem;MemoryBound;MemoryLat", + "MetricName": "tma_info_load_miss_real_latency" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX256", - "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "Average number of parallel requests to external memory", + "MetricExpr": "UNC_ARB_TRK_OCCUPANCY.ALL / UNC_ARB_TRK_OCCUPANCY.CYCLES_WITH_ANY_REQUEST", + "MetricGroup": "Mem;SoC", + "MetricName": "tma_info_mem_parallel_requests", + "PublicDescription": "Average number of parallel requests to external memory. Accounts for all requests" }, { - "BriefDescription": "Total number of retired Instructions Sample with: INST_RETIRED.PREC_DIST", - "MetricExpr": "INST_RETIRED.ANY", - "MetricGroup": "Summary;tma_L1_group", - "MetricName": "Instructions" + "BriefDescription": "Average latency of all requests to external memory (in Uncore cycles)", + "MetricExpr": "UNC_ARB_TRK_OCCUPANCY.ALL / UNC_ARB_TRK_REQUESTS.ALL", + "MetricGroup": "Mem;SoC", + "MetricName": "tma_info_mem_request_latency" + }, + { + "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", + "MetricGroup": "Mem;MemoryBW;MemoryBound", + "MetricName": "tma_info_mlp", + "PublicDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)" + }, + { + "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", + "MetricExpr": "(cpu@ITLB_MISSES.WALK_DURATION\\,cmask\\=1@ + cpu@DTLB_LOAD_MISSES.WALK_DURATION\\,cmask\\=1@ + cpu@DTLB_STORE_MISSES.WALK_DURATION\\,cmask\\=1@ + 7 * (DTLB_STORE_MISSES.WALK_COMPLETED + DTLB_LOAD_MISSES.WALK_COMPLETED + ITLB_MISSES.WALK_COMPLETED)) / tma_info_core_clks", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_page_walks_utilization", + "MetricThreshold": "tma_info_page_walks_utilization > 0.5" }, { "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / cpu@UOPS_RETIRED.RETIRE_SLOTS\\,cmask\\=1@", "MetricGroup": "Pipeline;Ret", - "MetricName": "Retire" + "MetricName": "tma_info_retire" }, { - "BriefDescription": "", - "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", - "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", - "MetricName": "Execute" + "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", + "MetricExpr": "4 * tma_info_core_clks", + "MetricGroup": "TmaL1;tma_L1_group", + "MetricName": "tma_info_slots" }, { - "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "DSB;Fed;FetchBW", - "MetricName": "DSB_Coverage" + "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", + "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", + "MetricGroup": "SMT", + "MetricName": "tma_info_smt_2t_utilization" }, { - "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "IpMispredict" + "BriefDescription": "Socket actual clocks when any core is active on that socket", + "MetricExpr": "UNC_CLOCK.SOCKET", + "MetricGroup": "SoC", + "MetricName": "tma_info_socket_clks" }, { - "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", - "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * SLOTS / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BrMispredicts", - "MetricName": "Branch_Misprediction_Cost" + "BriefDescription": "Average Frequency Utilization relative nominal frequency", + "MetricExpr": "tma_info_clks / CPU_CLK_UNHALTED.REF_TSC", + "MetricGroup": "Power", + "MetricName": "tma_info_turbo_utilization" }, { - "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", - "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_UOPS_RETIRED.L1_MISS + MEM_LOAD_UOPS_RETIRED.HIT_LFB)", - "MetricGroup": "Mem;MemoryBound;MemoryLat", - "MetricName": "Load_Miss_Real_Latency" + "BriefDescription": "Uops Per Instruction", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;Ret;Retire", + "MetricName": "tma_info_uoppi", + "MetricThreshold": "tma_info_uoppi > 1.05" }, { - "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)", - "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", - "MetricGroup": "Mem;MemoryBW;MemoryBound", - "MetricName": "MLP" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW", + "MetricName": "tma_info_uptb", + "MetricThreshold": "tma_info_uptb < 6" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L1_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", + "MetricExpr": "(14 * ITLB_MISSES.STLB_HIT + cpu@ITLB_MISSES.WALK_DURATION\\,cmask\\=1@ + 7 * ITLB_MISSES.WALK_COMPLETED) / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_itlb_misses", + "MetricThreshold": "tma_itlb_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: ITLB_MISSES.WALK_COMPLETED", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricGroup": "Backend;CacheMisses;Mem", - "MetricName": "L2MPKI" + "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", + "MetricExpr": "max((CYCLE_ACTIVITY.STALLS_MEM_ANY - CYCLE_ACTIVITY.STALLS_L1D_MISS) / tma_info_clks, 0)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_issueL1;tma_issueMC;tma_memory_bound_group", + "MetricName": "tma_l1_bound", + "MetricThreshold": "tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_UOPS_RETIRED.L1_HIT_PS;MEM_LOAD_UOPS_RETIRED.HIT_LFB_PS. Related metrics: tma_clears_resteers, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches, tma_ports_utilized_1", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem;Offcore", - "MetricName": "L2MPKI_All" + "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l2_bound", + "MetricThreshold": "tma_l2_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L2_HIT_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2MPKI_Load" + "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", + "MetricConstraint": "NO_GROUP_EVENTS_SMT", + "MetricExpr": "MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS) * CYCLE_ACTIVITY.STALLS_L2_MISS / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l3_bound", + "MetricThreshold": "tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache hits per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * (L2_RQSTS.REFERENCES - L2_RQSTS.MISS) / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_All" + "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "29 * (MEM_LOAD_UOPS_RETIRED.L3_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) / tma_info_clks", + "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_issueLat;tma_l3_bound_group", + "MetricName": "tma_l3_hit_latency", + "MetricThreshold": "tma_l3_hit_latency > 0.1 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS. Related metrics: tma_mem_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_Load" + "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", + "MetricExpr": "ILD_STALL.LCP / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_lcp", + "MetricThreshold": "tma_lcp > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb", + "ScaleUnit": "100%" }, { - "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L3_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L3MPKI" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", + "MetricExpr": "tma_retiring - tma_heavy_operations", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_light_operations", + "MetricThreshold": "tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UopPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", + "ScaleUnit": "100%" }, { - "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", - "MetricConstraint": "NO_NMI_WATCHDOG", - "MetricExpr": "(cpu@ITLB_MISSES.WALK_DURATION\\,cmask\\=1@ + cpu@DTLB_LOAD_MISSES.WALK_DURATION\\,cmask\\=1@ + cpu@DTLB_STORE_MISSES.WALK_DURATION\\,cmask\\=1@ + 7 * (DTLB_STORE_MISSES.WALK_COMPLETED + DTLB_LOAD_MISSES.WALK_COMPLETED + ITLB_MISSES.WALK_COMPLETED)) / CORE_CLKS", - "MetricGroup": "Mem;MemoryTLB", - "MetricName": "Page_Walks_Utilization" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 + UOPS_DISPATCHED_PORT.PORT_7 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_load_op_utilization", + "MetricThreshold": "tma_load_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations. Sample with: UOPS_DISPATCHED.PORT_2_3", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW" + "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO) / tma_info_clks", + "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_l1_bound_group", + "MetricName": "tma_lock_latency", + "MetricThreshold": "tma_lock_latency > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_UOPS_RETIRED.LOCK_LOADS_PS. Related metrics: tma_store_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW" + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", + "MetricGroup": "BadSpec;MachineClears;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueMC;tma_issueSyncxn", + "MetricName": "tma_machine_clears", + "MetricThreshold": "tma_machine_clears > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT. Related metrics: tma_clears_resteers, tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_l1_bound, tma_microcode_sequencer, tma_ms_switches, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW" + "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=4@) / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueBW", + "MetricName": "tma_mem_bandwidth", + "MetricThreshold": "tma_mem_bandwidth > 0.2 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_sq_full", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "L1D_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW_1T" + "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / tma_info_clks - tma_mem_bandwidth", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueLat", + "MetricName": "tma_mem_latency", + "MetricThreshold": "tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that). Related metrics: tma_l3_hit_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "L2_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW_1T" + "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_MEM_ANY + RESOURCE_STALLS.SB) / (CYCLE_ACTIVITY.STALLS_TOTAL + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - (UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if tma_info_ipc > 1.8 else UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB) * tma_backend_bound", + "MetricGroup": "Backend;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_memory_bound", + "MetricThreshold": "tma_memory_bound > 0.2 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW_1T" + "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / tma_info_slots", + "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueMC;tma_issueMS", + "MetricName": "tma_microcode_sequencer", + "MetricThreshold": "tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_ms_switches", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "0", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW_1T" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES * tma_branch_resteers / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY)", + "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueBM", + "MetricName": "tma_mispredicts_resteers", + "MetricThreshold": "tma_mispredicts_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. Related metrics: tma_branch_mispredicts, tma_info_branch_misprediction_cost", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average CPU Utilization", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricGroup": "HPC;Summary", - "MetricName": "CPU_Utilization" + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", + "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_mite", + "MetricThreshold": "tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", - "MetricExpr": "Turbo_Utilization * TSC / 1e9 / duration_time", - "MetricGroup": "Power;Summary", - "MetricName": "Average_Frequency" + "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", + "MetricExpr": "2 * IDQ.MS_SWITCHES / tma_info_clks", + "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueMC;tma_issueMS;tma_issueMV;tma_issueSO", + "MetricName": "tma_ms_switches", + "MetricThreshold": "tma_ms_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_mixing_vectors, tma_serializing_operation", + "ScaleUnit": "100%" }, { - "BriefDescription": "Giga Floating Point Operations Per Second", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / 1e9 / duration_time", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "GFLOPs", - "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / tma_info_core_clks", + "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_0", + "MetricThreshold": "tma_port_0 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch). Sample with: UOPS_DISPATCHED_PORT.PORT_0. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average Frequency Utilization relative nominal frequency", - "MetricExpr": "CLKS / CPU_CLK_UNHALTED.REF_TSC", - "MetricGroup": "Power", - "MetricName": "Turbo_Utilization" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_1", + "MetricThreshold": "tma_port_1 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU). Sample with: UOPS_DISPATCHED_PORT.PORT_1. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", - "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", - "MetricGroup": "SMT", - "MetricName": "SMT_2T_Utilization" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", + "MetricName": "tma_port_2", + "MetricThreshold": "tma_port_2 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads). Sample with: UOPS_DISPATCHED_PORT.PORT_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "OS", - "MetricName": "Kernel_Utilization" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", + "MetricName": "tma_port_3", + "MetricThreshold": "tma_port_3 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads). Sample with: UOPS_DISPATCHED_PORT.PORT_3", + "ScaleUnit": "100%" }, { - "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", - "MetricGroup": "OS", - "MetricName": "Kernel_CPI" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data)", + "MetricExpr": "tma_store_op_utilization", + "MetricGroup": "TopdownL6;tma_L6_group;tma_issueSpSt;tma_store_op_utilization_group", + "MetricName": "tma_port_4", + "MetricThreshold": "tma_port_4 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data). Sample with: UOPS_DISPATCHED_PORT.PORT_4. Related metrics: tma_split_stores", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", - "MetricExpr": "64 * (UNC_ARB_TRK_REQUESTS.ALL + UNC_ARB_COH_TRK_REQUESTS.ALL) / 1e6 / duration_time / 1e3", - "MetricGroup": "HPC;Mem;MemoryBW;SoC", - "MetricName": "DRAM_BW_Use" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_5", + "MetricThreshold": "tma_port_5 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU). Sample with: UOPS_DISPATCHED.PORT_5. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average latency of all requests to external memory (in Uncore cycles)", - "MetricExpr": "MEM_Parallel_Requests", - "MetricGroup": "Mem;SoC", - "MetricName": "MEM_Request_Latency" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_6 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_6", + "MetricThreshold": "tma_port_6 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU). Sample with: UOPS_DISPATCHED_PORT.PORT_6. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of parallel requests to external memory. Accounts for all requests", - "MetricExpr": "UNC_ARB_TRK_OCCUPANCY.ALL / UNC_ARB_TRK_REQUESTS.ALL", - "MetricGroup": "Mem;SoC", - "MetricName": "MEM_Parallel_Requests" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_7 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_store_op_utilization_group", + "MetricName": "tma_port_7", + "MetricThreshold": "tma_port_7 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address). Sample with: UOPS_DISPATCHED_PORT.PORT_7", + "ScaleUnit": "100%" }, { - "BriefDescription": "Socket actual clocks when any core is active on that socket", - "MetricExpr": "UNC_CLOCK.SOCKET", - "MetricGroup": "SoC", - "MetricName": "Socket_CLKS" + "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_TOTAL + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - (UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if tma_info_ipc > 1.8 else UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB - RESOURCE_STALLS.SB - CYCLE_ACTIVITY.STALLS_MEM_ANY) / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_ports_utilization", + "MetricThreshold": "tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", - "MetricGroup": "Branches;OS", - "MetricName": "IpFarBranch" + "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,inv\\,cmask\\=1@ / 2 if #SMT_on else (CYCLE_ACTIVITY.STALLS_TOTAL - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0)) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_0", + "MetricThreshold": "tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Uncore frequency per die [GHZ]", - "MetricExpr": "Socket_CLKS / #num_dies / duration_time / 1e9", - "MetricGroup": "SoC", - "MetricName": "UNCORE_FREQ" + "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) / 2 if #SMT_on else (UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issueL1;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_1", + "MetricThreshold": "tma_ports_utilized_1 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful. Related metrics: tma_l1_bound", + "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per core", - "MetricExpr": "cstate_core@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Core_Residency", + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@) / 2 if #SMT_on else (UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC - UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issue2P;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_2", + "MetricThreshold": "tma_ports_utilized_2 > 0.15 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per core", - "MetricExpr": "cstate_core@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Core_Residency", + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).", + "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / tma_info_core_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_3m", + "MetricThreshold": "tma_ports_utilized_3m > 0.7 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per core", - "MetricExpr": "cstate_core@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Core_Residency", + "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_retiring", + "MetricThreshold": "tma_retiring > 0.7 | tma_heavy_operations > 0.1", + "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.RETIRE_SLOTS", "ScaleUnit": "100%" }, { - "BriefDescription": "C2 residency percent per package", - "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C2_Pkg_Residency", + "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_info_load_miss_real_latency * LD_BLOCKS.NO_SR / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_split_loads", + "MetricThreshold": "tma_split_loads > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_UOPS_RETIRED.SPLIT_LOADS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per package", - "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Pkg_Residency", + "BriefDescription": "This metric represents rate of split store accesses", + "MetricExpr": "2 * MEM_UOPS_RETIRED.SPLIT_STORES / tma_info_core_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_issueSpSt;tma_store_bound_group", + "MetricName": "tma_split_stores", + "MetricThreshold": "tma_split_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_UOPS_RETIRED.SPLIT_STORES_PS. Related metrics: tma_port_4", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per package", - "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Pkg_Residency", + "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", + "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / tma_info_core_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueBW;tma_l3_bound_group", + "MetricName": "tma_sq_full", + "MetricThreshold": "tma_sq_full > 0.3 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_mem_bandwidth", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per package", - "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Pkg_Residency", + "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", + "MetricExpr": "RESOURCE_STALLS.SB / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_store_bound", + "MetricThreshold": "tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_UOPS_RETIRED.ALL_STORES_PS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", + "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_store_fwd_blk", + "MetricThreshold": "tma_store_fwd_blk > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(L2_RQSTS.RFO_HIT * 9 * (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) + (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / tma_info_clks", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_issueSL;tma_store_bound_group", + "MetricName": "tma_store_latency", + "MetricThreshold": "tma_store_latency > 0.1 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full). Related metrics: tma_fb_full, tma_lock_latency", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / tma_info_core_clks", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_store_op_utilization", + "MetricThreshold": "tma_store_op_utilization > 0.6", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", + "MetricExpr": "tma_branch_resteers - tma_mispredicts_resteers - tma_clears_resteers", + "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_L4_group;tma_branch_resteers_group", + "MetricName": "tma_unknown_branches", + "MetricThreshold": "tma_unknown_branches > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (e.g. first time the branch is fetched or hitting BTB capacity limit). Sample with: BACLEARS.ANY", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric serves as an approximation of legacy x87 usage", + "MetricExpr": "INST_RETIRED.X87 * tma_info_uoppi / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", + "MetricName": "tma_x87_use", + "MetricThreshold": "tma_x87_use > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", "ScaleUnit": "100%" } ] diff --git a/tools/perf/pmu-events/arch/x86/broadwell/cache.json b/tools/perf/pmu-events/arch/x86/broadwell/cache.json index 26199d3ebb250536524cf7769771553a4e326e3d..f8ee5aefcceae1eb69ec5961e99cae37639b4348 100644 --- a/tools/perf/pmu-events/arch/x86/broadwell/cache.json +++ b/tools/perf/pmu-events/arch/x86/broadwell/cache.json @@ -8,7 +8,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Cycles a demand request was blocked due to Fill Buffers inavailability.", + "BriefDescription": "Cycles a demand request was blocked due to Fill Buffers unavailability.", "CounterMask": "1", "EventCode": "0x48", "EventName": "L1D_PEND_MISS.FB_FULL", @@ -16,7 +16,7 @@ "UMask": "0x2" }, { - "BriefDescription": "L1D miss oustandings duration in cycles", + "BriefDescription": "L1D miss outstandings duration in cycles", "EventCode": "0x48", "EventName": "L1D_PEND_MISS.PENDING", "PublicDescription": "This event counts duration of L1D miss outstanding, that is each cycle number of Fill Buffers (FB) outstanding required by Demand Reads. FB either is held by demand loads, or it is held by non-demand loads and gets hit at least once by demand. The valid outstanding interval is defined until the FB deallocation by one of the following ways: from FB allocation, if FB is allocated by demand; from the demand Hit FB, if it is allocated by hardware or software prefetch.\nNote: In the L1D, a Demand Read contains cacheable or noncacheable demand loads, including ones causing cache-line splits and reads due to page walks resulted from any request type.", @@ -424,22 +424,22 @@ "UMask": "0x20" }, { - "BriefDescription": "All retired load uops.", + "BriefDescription": "Retired load uops.", "Data_LA": "1", "EventCode": "0xD0", "EventName": "MEM_UOPS_RETIRED.ALL_LOADS", "PEBS": "1", - "PublicDescription": "This event counts load uops retired to the architected path with a filter on bits 0 and 1 applied.\nNote: This event counts AVX-256bit load/store double-pump memory uops as a single uop at retirement. This event also counts SW prefetches.", + "PublicDescription": "Counts all retired load uops. This event accounts for SW prefetch uops of PREFETCHNTA or PREFETCHT0/1/2 or PREFETCHW.", "SampleAfterValue": "2000003", "UMask": "0x81" }, { - "BriefDescription": "All retired store uops.", + "BriefDescription": "Retired store uops.", "Data_LA": "1", "EventCode": "0xD0", "EventName": "MEM_UOPS_RETIRED.ALL_STORES", "PEBS": "1", - "PublicDescription": "This event counts store uops retired to the architected path with a filter on bits 0 and 1 applied.\nNote: This event counts AVX-256bit load/store double-pump memory uops as a single uop at retirement.", + "PublicDescription": "Counts all retired store uops.", "SampleAfterValue": "2000003", "UMask": "0x82" }, @@ -511,10 +511,10 @@ "UMask": "0x80" }, { - "BriefDescription": "Cacheable and noncachaeble code read requests", + "BriefDescription": "Cacheable and non-cacheable code read requests", "EventCode": "0xB0", "EventName": "OFFCORE_REQUESTS.DEMAND_CODE_RD", - "PublicDescription": "This event counts both cacheable and noncachaeble code read requests.", + "PublicDescription": "This event counts both cacheable and non-cacheable code read requests.", "SampleAfterValue": "100003", "UMask": "0x2" }, @@ -629,7 +629,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0000010091", + "MSRValue": "0x10091", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -656,7 +656,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_HIT.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x04003C0091", + "MSRValue": "0x4003C0091", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -665,7 +665,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_HIT.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x02003C0091", + "MSRValue": "0x2003C0091", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -674,7 +674,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_HIT.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00803C0091", + "MSRValue": "0x803C0091", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -683,7 +683,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_HIT.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x01003C0091", + "MSRValue": "0x1003C0091", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -710,7 +710,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.SUPPLIER_NONE.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0400020091", + "MSRValue": "0x400020091", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -719,7 +719,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.SUPPLIER_NONE.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0200020091", + "MSRValue": "0x200020091", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -728,7 +728,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.SUPPLIER_NONE.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0080020091", + "MSRValue": "0x80020091", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -737,7 +737,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.SUPPLIER_NONE.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0100020091", + "MSRValue": "0x100020091", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -746,7 +746,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_CODE_RD.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0000010240", + "MSRValue": "0x10240", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -773,7 +773,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_CODE_RD.L3_HIT.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x04003C0240", + "MSRValue": "0x4003C0240", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -782,7 +782,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_CODE_RD.L3_HIT.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x02003C0240", + "MSRValue": "0x2003C0240", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -791,7 +791,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_CODE_RD.L3_HIT.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00803C0240", + "MSRValue": "0x803C0240", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -800,7 +800,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_CODE_RD.L3_HIT.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x01003C0240", + "MSRValue": "0x1003C0240", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -827,7 +827,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_CODE_RD.SUPPLIER_NONE.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0400020240", + "MSRValue": "0x400020240", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -836,7 +836,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_CODE_RD.SUPPLIER_NONE.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0200020240", + "MSRValue": "0x200020240", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -845,7 +845,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_CODE_RD.SUPPLIER_NONE.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0080020240", + "MSRValue": "0x80020240", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -854,7 +854,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_CODE_RD.SUPPLIER_NONE.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0100020240", + "MSRValue": "0x100020240", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -863,7 +863,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0000010090", + "MSRValue": "0x10090", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -890,7 +890,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.L3_HIT.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x04003C0090", + "MSRValue": "0x4003C0090", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -899,7 +899,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.L3_HIT.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x02003C0090", + "MSRValue": "0x2003C0090", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -908,7 +908,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.L3_HIT.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00803C0090", + "MSRValue": "0x803C0090", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -917,7 +917,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.L3_HIT.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x01003C0090", + "MSRValue": "0x1003C0090", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -944,7 +944,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.SUPPLIER_NONE.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0400020090", + "MSRValue": "0x400020090", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -953,7 +953,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.SUPPLIER_NONE.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0200020090", + "MSRValue": "0x200020090", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -962,7 +962,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.SUPPLIER_NONE.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0080020090", + "MSRValue": "0x80020090", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -971,7 +971,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.SUPPLIER_NONE.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0100020090", + "MSRValue": "0x100020090", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -980,7 +980,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_RFO.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0000010120", + "MSRValue": "0x10120", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1007,7 +1007,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_RFO.L3_HIT.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x04003C0120", + "MSRValue": "0x4003C0120", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1016,7 +1016,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_RFO.L3_HIT.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x02003C0120", + "MSRValue": "0x2003C0120", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1025,7 +1025,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_RFO.L3_HIT.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00803C0120", + "MSRValue": "0x803C0120", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1034,7 +1034,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_RFO.L3_HIT.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x01003C0120", + "MSRValue": "0x1003C0120", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1061,7 +1061,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_RFO.SUPPLIER_NONE.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0400020120", + "MSRValue": "0x400020120", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1070,7 +1070,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_RFO.SUPPLIER_NONE.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0200020120", + "MSRValue": "0x200020120", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1079,7 +1079,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_RFO.SUPPLIER_NONE.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0080020120", + "MSRValue": "0x80020120", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1088,7 +1088,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_RFO.SUPPLIER_NONE.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0100020120", + "MSRValue": "0x100020120", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1097,7 +1097,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0000010122", + "MSRValue": "0x10122", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1124,7 +1124,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_HIT.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x04003C0122", + "MSRValue": "0x4003C0122", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1133,7 +1133,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_HIT.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x02003C0122", + "MSRValue": "0x2003C0122", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1142,7 +1142,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_HIT.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00803C0122", + "MSRValue": "0x803C0122", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1151,7 +1151,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_HIT.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x01003C0122", + "MSRValue": "0x1003C0122", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1178,7 +1178,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.SUPPLIER_NONE.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0400020122", + "MSRValue": "0x400020122", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1187,7 +1187,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.SUPPLIER_NONE.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0200020122", + "MSRValue": "0x200020122", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1196,7 +1196,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.SUPPLIER_NONE.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0080020122", + "MSRValue": "0x80020122", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1205,7 +1205,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.SUPPLIER_NONE.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0100020122", + "MSRValue": "0x100020122", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1214,7 +1214,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.COREWB.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0000010008", + "MSRValue": "0x10008", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1241,7 +1241,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.COREWB.L3_HIT.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x04003C0008", + "MSRValue": "0x4003C0008", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1250,7 +1250,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.COREWB.L3_HIT.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x02003C0008", + "MSRValue": "0x2003C0008", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1259,7 +1259,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.COREWB.L3_HIT.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00803C0008", + "MSRValue": "0x803C0008", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1268,7 +1268,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.COREWB.L3_HIT.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x01003C0008", + "MSRValue": "0x1003C0008", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1295,7 +1295,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.COREWB.SUPPLIER_NONE.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0400020008", + "MSRValue": "0x400020008", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1304,7 +1304,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.COREWB.SUPPLIER_NONE.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0200020008", + "MSRValue": "0x200020008", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1313,7 +1313,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.COREWB.SUPPLIER_NONE.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0080020008", + "MSRValue": "0x80020008", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1322,7 +1322,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.COREWB.SUPPLIER_NONE.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0100020008", + "MSRValue": "0x100020008", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1331,7 +1331,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0000010004", + "MSRValue": "0x10004", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1358,7 +1358,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x04003C0004", + "MSRValue": "0x4003C0004", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1367,7 +1367,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x02003C0004", + "MSRValue": "0x2003C0004", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1376,7 +1376,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00803C0004", + "MSRValue": "0x803C0004", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1385,7 +1385,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x01003C0004", + "MSRValue": "0x1003C0004", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1412,7 +1412,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.SUPPLIER_NONE.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0400020004", + "MSRValue": "0x400020004", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1421,7 +1421,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.SUPPLIER_NONE.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0200020004", + "MSRValue": "0x200020004", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1430,7 +1430,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.SUPPLIER_NONE.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0080020004", + "MSRValue": "0x80020004", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1439,7 +1439,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.SUPPLIER_NONE.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0100020004", + "MSRValue": "0x100020004", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1448,7 +1448,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0000010001", + "MSRValue": "0x10001", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1475,7 +1475,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x04003C0001", + "MSRValue": "0x4003C0001", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1484,7 +1484,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x02003C0001", + "MSRValue": "0x2003C0001", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1493,7 +1493,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00803C0001", + "MSRValue": "0x803C0001", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1502,7 +1502,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x01003C0001", + "MSRValue": "0x1003C0001", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1529,7 +1529,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.SUPPLIER_NONE.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0400020001", + "MSRValue": "0x400020001", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1538,7 +1538,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.SUPPLIER_NONE.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0200020001", + "MSRValue": "0x200020001", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1547,7 +1547,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.SUPPLIER_NONE.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0080020001", + "MSRValue": "0x80020001", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1556,7 +1556,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.SUPPLIER_NONE.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0100020001", + "MSRValue": "0x100020001", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1565,7 +1565,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0000010002", + "MSRValue": "0x10002", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1592,7 +1592,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x04003C0002", + "MSRValue": "0x4003C0002", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1601,7 +1601,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x02003C0002", + "MSRValue": "0x2003C0002", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1610,7 +1610,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00803C0002", + "MSRValue": "0x803C0002", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1619,7 +1619,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x01003C0002", + "MSRValue": "0x1003C0002", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1628,7 +1628,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.OTHER.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0000018000", + "MSRValue": "0x18000", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1655,7 +1655,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x04003C8000", + "MSRValue": "0x4003C8000", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1664,7 +1664,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x02003C8000", + "MSRValue": "0x2003C8000", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1673,7 +1673,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00803C8000", + "MSRValue": "0x803C8000", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1682,7 +1682,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.OTHER.L3_HIT.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x01003C8000", + "MSRValue": "0x1003C8000", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1709,7 +1709,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.OTHER.SUPPLIER_NONE.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0400028000", + "MSRValue": "0x400028000", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1718,7 +1718,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.OTHER.SUPPLIER_NONE.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0200028000", + "MSRValue": "0x200028000", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1727,7 +1727,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.OTHER.SUPPLIER_NONE.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0080028000", + "MSRValue": "0x80028000", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1736,7 +1736,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.OTHER.SUPPLIER_NONE.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0100028000", + "MSRValue": "0x100028000", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1745,7 +1745,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0000010040", + "MSRValue": "0x10040", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1772,7 +1772,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.L3_HIT.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x04003C0040", + "MSRValue": "0x4003C0040", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1781,7 +1781,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.L3_HIT.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x02003C0040", + "MSRValue": "0x2003C0040", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1790,7 +1790,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.L3_HIT.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00803C0040", + "MSRValue": "0x803C0040", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1799,7 +1799,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.L3_HIT.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x01003C0040", + "MSRValue": "0x1003C0040", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1826,7 +1826,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.SUPPLIER_NONE.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0400020040", + "MSRValue": "0x400020040", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1835,7 +1835,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.SUPPLIER_NONE.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0200020040", + "MSRValue": "0x200020040", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1844,7 +1844,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.SUPPLIER_NONE.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0080020040", + "MSRValue": "0x80020040", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1853,7 +1853,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.SUPPLIER_NONE.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0100020040", + "MSRValue": "0x100020040", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1862,7 +1862,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0000010010", + "MSRValue": "0x10010", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1889,7 +1889,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L3_HIT.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x04003C0010", + "MSRValue": "0x4003C0010", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1898,7 +1898,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L3_HIT.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x02003C0010", + "MSRValue": "0x2003C0010", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1907,7 +1907,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L3_HIT.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00803C0010", + "MSRValue": "0x803C0010", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1916,7 +1916,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L3_HIT.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x01003C0010", + "MSRValue": "0x1003C0010", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1943,7 +1943,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.SUPPLIER_NONE.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0400020010", + "MSRValue": "0x400020010", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1952,7 +1952,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.SUPPLIER_NONE.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0200020010", + "MSRValue": "0x200020010", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1961,7 +1961,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.SUPPLIER_NONE.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0080020010", + "MSRValue": "0x80020010", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1970,7 +1970,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.SUPPLIER_NONE.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0100020010", + "MSRValue": "0x100020010", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1979,7 +1979,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0000010020", + "MSRValue": "0x10020", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2006,7 +2006,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L3_HIT.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x04003C0020", + "MSRValue": "0x4003C0020", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2015,7 +2015,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L3_HIT.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x02003C0020", + "MSRValue": "0x2003C0020", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2024,7 +2024,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L3_HIT.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00803C0020", + "MSRValue": "0x803C0020", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2033,7 +2033,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L3_HIT.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x01003C0020", + "MSRValue": "0x1003C0020", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2060,7 +2060,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.SUPPLIER_NONE.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0400020020", + "MSRValue": "0x400020020", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2069,7 +2069,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.SUPPLIER_NONE.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0200020020", + "MSRValue": "0x200020020", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2078,7 +2078,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.SUPPLIER_NONE.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0080020020", + "MSRValue": "0x80020020", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2087,7 +2087,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.SUPPLIER_NONE.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0100020020", + "MSRValue": "0x100020020", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2096,7 +2096,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0000010200", + "MSRValue": "0x10200", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2123,7 +2123,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.L3_HIT.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x04003C0200", + "MSRValue": "0x4003C0200", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2132,7 +2132,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.L3_HIT.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x02003C0200", + "MSRValue": "0x2003C0200", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2141,7 +2141,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.L3_HIT.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00803C0200", + "MSRValue": "0x803C0200", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2150,7 +2150,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.L3_HIT.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x01003C0200", + "MSRValue": "0x1003C0200", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2177,7 +2177,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.SUPPLIER_NONE.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0400020200", + "MSRValue": "0x400020200", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2186,7 +2186,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.SUPPLIER_NONE.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0200020200", + "MSRValue": "0x200020200", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2195,7 +2195,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.SUPPLIER_NONE.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0080020200", + "MSRValue": "0x80020200", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2204,7 +2204,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.SUPPLIER_NONE.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0100020200", + "MSRValue": "0x100020200", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2213,7 +2213,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0000010080", + "MSRValue": "0x10080", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2240,7 +2240,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x04003C0080", + "MSRValue": "0x4003C0080", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2249,7 +2249,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x02003C0080", + "MSRValue": "0x2003C0080", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2258,7 +2258,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00803C0080", + "MSRValue": "0x803C0080", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2267,7 +2267,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x01003C0080", + "MSRValue": "0x1003C0080", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2294,7 +2294,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.SUPPLIER_NONE.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0400020080", + "MSRValue": "0x400020080", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2303,7 +2303,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.SUPPLIER_NONE.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0200020080", + "MSRValue": "0x200020080", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2312,7 +2312,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.SUPPLIER_NONE.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0080020080", + "MSRValue": "0x80020080", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2321,7 +2321,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.SUPPLIER_NONE.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0100020080", + "MSRValue": "0x100020080", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2330,7 +2330,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0000010100", + "MSRValue": "0x10100", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2357,7 +2357,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x04003C0100", + "MSRValue": "0x4003C0100", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2366,7 +2366,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x02003C0100", + "MSRValue": "0x2003C0100", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2375,7 +2375,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00803C0100", + "MSRValue": "0x803C0100", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2384,7 +2384,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x01003C0100", + "MSRValue": "0x1003C0100", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2411,7 +2411,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.SUPPLIER_NONE.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0400020100", + "MSRValue": "0x400020100", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2420,7 +2420,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.SUPPLIER_NONE.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0200020100", + "MSRValue": "0x200020100", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2429,7 +2429,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.SUPPLIER_NONE.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0080020100", + "MSRValue": "0x80020100", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -2438,7 +2438,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.SUPPLIER_NONE.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0100020100", + "MSRValue": "0x100020100", "SampleAfterValue": "100003", "UMask": "0x1" }, diff --git a/tools/perf/pmu-events/arch/x86/broadwell/floating-point.json b/tools/perf/pmu-events/arch/x86/broadwell/floating-point.json index 0de16d9a80da1c20fef0ccaf4e75981846faf87f..e4826dc7f797806795108487ca9db56bd592dabb 100644 --- a/tools/perf/pmu-events/arch/x86/broadwell/floating-point.json +++ b/tools/perf/pmu-events/arch/x86/broadwell/floating-point.json @@ -3,6 +3,7 @@ "BriefDescription": "Number of SSE/AVX computational 128-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 2 computation operations, one for each element. Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.", "EventCode": "0xc7", "EventName": "FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE", + "PublicDescription": "Number of SSE/AVX computational 128-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 2 computation operations, one for each element. Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", "SampleAfterValue": "2000003", "UMask": "0x4" }, @@ -10,6 +11,7 @@ "BriefDescription": "Number of SSE/AVX computational 128-bit packed single precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 4 computation operations, one for each element. Applies to SSE* and AVX* packed single precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RCP DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 4 calculations per element.", "EventCode": "0xc7", "EventName": "FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE", + "PublicDescription": "Number of SSE/AVX computational 128-bit packed single precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 4 computation operations, one for each element. Applies to SSE* and AVX* packed single precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RCP DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", "SampleAfterValue": "2000003", "UMask": "0x8" }, @@ -17,6 +19,7 @@ "BriefDescription": "Number of SSE/AVX computational 256-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 4 computation operations, one for each element. Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 4 calculations per element.", "EventCode": "0xc7", "EventName": "FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE", + "PublicDescription": "Number of SSE/AVX computational 256-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 4 computation operations, one for each element. Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", "SampleAfterValue": "2000003", "UMask": "0x10" }, @@ -24,6 +27,7 @@ "BriefDescription": "Number of SSE/AVX computational 256-bit packed single precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 8 computation operations, one for each element. Applies to SSE* and AVX* packed single precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RCP DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 8 calculations per element.", "EventCode": "0xc7", "EventName": "FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE", + "PublicDescription": "Number of SSE/AVX computational 256-bit packed single precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 8 computation operations, one for each element. Applies to SSE* and AVX* packed single precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RCP DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", "SampleAfterValue": "2000003", "UMask": "0x20" }, @@ -45,6 +49,7 @@ "BriefDescription": "Number of SSE/AVX computational scalar floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computation operation. Applies to SSE* and AVX* scalar double and single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", "EventCode": "0xc7", "EventName": "FP_ARITH_INST_RETIRED.SCALAR", + "PublicDescription": "Number of SSE/AVX computational scalar single precision and double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", "SampleAfterValue": "2000003", "UMask": "0x3" }, @@ -52,6 +57,7 @@ "BriefDescription": "Number of SSE/AVX computational scalar double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", "EventCode": "0xc7", "EventName": "FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", + "PublicDescription": "Number of SSE/AVX computational scalar double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", "SampleAfterValue": "2000003", "UMask": "0x1" }, @@ -59,6 +65,7 @@ "BriefDescription": "Number of SSE/AVX computational scalar single precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", "EventCode": "0xc7", "EventName": "FP_ARITH_INST_RETIRED.SCALAR_SINGLE", + "PublicDescription": "Number of SSE/AVX computational scalar single precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", "SampleAfterValue": "2000003", "UMask": "0x2" }, diff --git a/tools/perf/pmu-events/arch/x86/broadwell/frontend.json b/tools/perf/pmu-events/arch/x86/broadwell/frontend.json index d0f6678609ae6d6414fde9b77cfc52394bf47e7b..bd5da39564e1b8078792d9ce289b29dbea40bdc9 100644 --- a/tools/perf/pmu-events/arch/x86/broadwell/frontend.json +++ b/tools/perf/pmu-events/arch/x86/broadwell/frontend.json @@ -125,16 +125,16 @@ "UMask": "0x4" }, { - "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "CounterMask": "1", "EventCode": "0x79", "EventName": "IDQ.MS_CYCLES", - "PublicDescription": "This event counts cycles during which uops are being delivered to Instruction Decode Queue (IDQ) while the Microcode Sequenser (MS) is busy. Counting includes uops that may bypass the IDQ. Uops maybe initiated by Decode Stream Buffer (DSB) or MITE.", + "PublicDescription": "This event counts cycles during which uops are being delivered to Instruction Decode Queue (IDQ) while the Microcode Sequencer (MS) is busy. Counting includes uops that may bypass the IDQ. Uops maybe initiated by Decode Stream Buffer (DSB) or MITE.", "SampleAfterValue": "2000003", "UMask": "0x30" }, { - "BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "CounterMask": "1", "EventCode": "0x79", "EventName": "IDQ.MS_DSB_CYCLES", @@ -143,7 +143,7 @@ "UMask": "0x10" }, { - "BriefDescription": "Deliveries to Instruction Decode Queue (IDQ) initiated by Decode Stream Buffer (DSB) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Deliveries to Instruction Decode Queue (IDQ) initiated by Decode Stream Buffer (DSB) while Microcode Sequencer (MS) is busy", "CounterMask": "1", "EdgeDetect": "1", "EventCode": "0x79", @@ -153,7 +153,7 @@ "UMask": "0x10" }, { - "BriefDescription": "Uops initiated by Decode Stream Buffer (DSB) that are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Uops initiated by Decode Stream Buffer (DSB) that are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "EventCode": "0x79", "EventName": "IDQ.MS_DSB_UOPS", "PublicDescription": "This event counts the number of uops initiated by Decode Stream Buffer (DSB) that are being delivered to Instruction Decode Queue (IDQ) while the Microcode Sequencer (MS) is busy. Counting includes uops that may bypass the IDQ.", @@ -161,10 +161,10 @@ "UMask": "0x10" }, { - "BriefDescription": "Uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "EventCode": "0x79", "EventName": "IDQ.MS_MITE_UOPS", - "PublicDescription": "This event counts the number of uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while the Microcode Sequenser (MS) is busy. Counting includes uops that may bypass the IDQ.", + "PublicDescription": "This event counts the number of uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while the Microcode Sequencer (MS) is busy. Counting includes uops that may bypass the IDQ.", "SampleAfterValue": "2000003", "UMask": "0x20" }, @@ -178,10 +178,10 @@ "UMask": "0x30" }, { - "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "EventCode": "0x79", "EventName": "IDQ.MS_UOPS", - "PublicDescription": "This event counts the total number of uops delivered to Instruction Decode Queue (IDQ) while the Microcode Sequenser (MS) is busy. Counting includes uops that may bypass the IDQ. Uops maybe initiated by Decode Stream Buffer (DSB) or MITE.", + "PublicDescription": "This event counts the total number of uops delivered to Instruction Decode Queue (IDQ) while the Microcode Sequencer (MS) is busy. Counting includes uops that may bypass the IDQ. Uops maybe initiated by Decode Stream Buffer (DSB) or MITE.", "SampleAfterValue": "2000003", "UMask": "0x30" }, diff --git a/tools/perf/pmu-events/arch/x86/broadwell/memory.json b/tools/perf/pmu-events/arch/x86/broadwell/memory.json index 394ed602fcb10ec9db7f014dd071e9c33df2a42e..ac7cdb8319607f35461f84c39e98d56c5c1d3aff 100644 --- a/tools/perf/pmu-events/arch/x86/broadwell/memory.json +++ b/tools/perf/pmu-events/arch/x86/broadwell/memory.json @@ -206,7 +206,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_MISS.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x043C000091", + "MSRValue": "0x43C000091", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -215,7 +215,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_MISS.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x023C000091", + "MSRValue": "0x23C000091", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -224,7 +224,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_MISS.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00BC000091", + "MSRValue": "0xBC000091", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -233,7 +233,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_MISS.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x013C000091", + "MSRValue": "0x13C000091", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -260,7 +260,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0404000091", + "MSRValue": "0x404000091", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -269,7 +269,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0204000091", + "MSRValue": "0x204000091", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -278,7 +278,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0084000091", + "MSRValue": "0x84000091", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -296,7 +296,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0104000091", + "MSRValue": "0x104000091", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -323,7 +323,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_CODE_RD.L3_MISS.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x043C000240", + "MSRValue": "0x43C000240", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -332,7 +332,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_CODE_RD.L3_MISS.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x023C000240", + "MSRValue": "0x23C000240", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -341,7 +341,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_CODE_RD.L3_MISS.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00BC000240", + "MSRValue": "0xBC000240", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -350,7 +350,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_CODE_RD.L3_MISS.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x013C000240", + "MSRValue": "0x13C000240", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -377,7 +377,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0404000240", + "MSRValue": "0x404000240", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -386,7 +386,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0204000240", + "MSRValue": "0x204000240", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -395,7 +395,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0084000240", + "MSRValue": "0x84000240", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -413,7 +413,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0104000240", + "MSRValue": "0x104000240", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -440,7 +440,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.L3_MISS.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x043C000090", + "MSRValue": "0x43C000090", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -449,7 +449,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.L3_MISS.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x023C000090", + "MSRValue": "0x23C000090", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -458,7 +458,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.L3_MISS.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00BC000090", + "MSRValue": "0xBC000090", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -467,7 +467,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.L3_MISS.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x013C000090", + "MSRValue": "0x13C000090", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -494,7 +494,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0404000090", + "MSRValue": "0x404000090", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -503,7 +503,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0204000090", + "MSRValue": "0x204000090", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -512,7 +512,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0084000090", + "MSRValue": "0x84000090", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -530,7 +530,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0104000090", + "MSRValue": "0x104000090", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -557,7 +557,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_RFO.L3_MISS.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x043C000120", + "MSRValue": "0x43C000120", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -566,7 +566,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_RFO.L3_MISS.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x023C000120", + "MSRValue": "0x23C000120", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -575,7 +575,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_RFO.L3_MISS.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00BC000120", + "MSRValue": "0xBC000120", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -584,7 +584,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_RFO.L3_MISS.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x013C000120", + "MSRValue": "0x13C000120", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -611,7 +611,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_RFO.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0404000120", + "MSRValue": "0x404000120", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -620,7 +620,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_RFO.L3_MISS_LOCAL_DRAM.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0204000120", + "MSRValue": "0x204000120", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -629,7 +629,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_RFO.L3_MISS_LOCAL_DRAM.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0084000120", + "MSRValue": "0x84000120", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -647,7 +647,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_PF_RFO.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0104000120", + "MSRValue": "0x104000120", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -674,7 +674,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_MISS.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x043C000122", + "MSRValue": "0x43C000122", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -683,7 +683,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_MISS.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x023C000122", + "MSRValue": "0x23C000122", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -692,7 +692,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_MISS.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00BC000122", + "MSRValue": "0xBC000122", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -701,7 +701,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_MISS.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x013C000122", + "MSRValue": "0x13C000122", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -728,7 +728,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0404000122", + "MSRValue": "0x404000122", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -737,7 +737,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_MISS_LOCAL_DRAM.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0204000122", + "MSRValue": "0x204000122", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -746,7 +746,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_MISS_LOCAL_DRAM.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0084000122", + "MSRValue": "0x84000122", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -764,7 +764,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0104000122", + "MSRValue": "0x104000122", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -791,7 +791,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.COREWB.L3_MISS.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x043C000008", + "MSRValue": "0x43C000008", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -800,7 +800,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.COREWB.L3_MISS.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x023C000008", + "MSRValue": "0x23C000008", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -809,7 +809,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.COREWB.L3_MISS.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00BC000008", + "MSRValue": "0xBC000008", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -818,7 +818,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.COREWB.L3_MISS.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x013C000008", + "MSRValue": "0x13C000008", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -845,7 +845,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.COREWB.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0404000008", + "MSRValue": "0x404000008", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -854,7 +854,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.COREWB.L3_MISS_LOCAL_DRAM.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0204000008", + "MSRValue": "0x204000008", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -863,7 +863,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.COREWB.L3_MISS_LOCAL_DRAM.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0084000008", + "MSRValue": "0x84000008", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -881,7 +881,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.COREWB.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0104000008", + "MSRValue": "0x104000008", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -908,7 +908,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x043C000004", + "MSRValue": "0x43C000004", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -917,7 +917,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x023C000004", + "MSRValue": "0x23C000004", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -926,7 +926,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00BC000004", + "MSRValue": "0xBC000004", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -935,7 +935,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x013C000004", + "MSRValue": "0x13C000004", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -962,7 +962,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0404000004", + "MSRValue": "0x404000004", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -971,7 +971,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0204000004", + "MSRValue": "0x204000004", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -980,7 +980,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0084000004", + "MSRValue": "0x84000004", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -998,7 +998,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0104000004", + "MSRValue": "0x104000004", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1025,7 +1025,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_MISS.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x043C000001", + "MSRValue": "0x43C000001", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1034,7 +1034,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_MISS.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x023C000001", + "MSRValue": "0x23C000001", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1043,7 +1043,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_MISS.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00BC000001", + "MSRValue": "0xBC000001", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1052,7 +1052,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_MISS.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x013C000001", + "MSRValue": "0x13C000001", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1079,7 +1079,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0404000001", + "MSRValue": "0x404000001", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1088,7 +1088,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0204000001", + "MSRValue": "0x204000001", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1097,7 +1097,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0084000001", + "MSRValue": "0x84000001", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1115,7 +1115,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0104000001", + "MSRValue": "0x104000001", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1142,7 +1142,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x043C000002", + "MSRValue": "0x43C000002", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1151,7 +1151,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x023C000002", + "MSRValue": "0x23C000002", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1160,7 +1160,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00BC000002", + "MSRValue": "0xBC000002", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1169,7 +1169,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x013C000002", + "MSRValue": "0x13C000002", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1196,7 +1196,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x043C008000", + "MSRValue": "0x43C008000", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1205,7 +1205,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x023C008000", + "MSRValue": "0x23C008000", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1214,7 +1214,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00BC008000", + "MSRValue": "0xBC008000", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1223,7 +1223,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x013C008000", + "MSRValue": "0x13C008000", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1250,7 +1250,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0404008000", + "MSRValue": "0x404008000", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1259,7 +1259,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS_LOCAL_DRAM.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0204008000", + "MSRValue": "0x204008000", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1268,7 +1268,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS_LOCAL_DRAM.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0084008000", + "MSRValue": "0x84008000", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1286,7 +1286,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.OTHER.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0104008000", + "MSRValue": "0x104008000", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1313,7 +1313,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.L3_MISS.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x043C000040", + "MSRValue": "0x43C000040", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1322,7 +1322,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.L3_MISS.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x023C000040", + "MSRValue": "0x23C000040", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1331,7 +1331,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.L3_MISS.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00BC000040", + "MSRValue": "0xBC000040", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1340,7 +1340,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.L3_MISS.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x013C000040", + "MSRValue": "0x13C000040", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1367,7 +1367,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0404000040", + "MSRValue": "0x404000040", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1376,7 +1376,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0204000040", + "MSRValue": "0x204000040", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1385,7 +1385,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0084000040", + "MSRValue": "0x84000040", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1403,7 +1403,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0104000040", + "MSRValue": "0x104000040", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1430,7 +1430,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L3_MISS.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x043C000010", + "MSRValue": "0x43C000010", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1439,7 +1439,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L3_MISS.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x023C000010", + "MSRValue": "0x23C000010", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1448,7 +1448,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L3_MISS.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00BC000010", + "MSRValue": "0xBC000010", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1457,7 +1457,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L3_MISS.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x013C000010", + "MSRValue": "0x13C000010", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1484,7 +1484,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0404000010", + "MSRValue": "0x404000010", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1493,7 +1493,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0204000010", + "MSRValue": "0x204000010", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1502,7 +1502,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0084000010", + "MSRValue": "0x84000010", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1520,7 +1520,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0104000010", + "MSRValue": "0x104000010", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1547,7 +1547,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L3_MISS.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x043C000020", + "MSRValue": "0x43C000020", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1556,7 +1556,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L3_MISS.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x023C000020", + "MSRValue": "0x23C000020", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1565,7 +1565,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L3_MISS.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00BC000020", + "MSRValue": "0xBC000020", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1574,7 +1574,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L3_MISS.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x013C000020", + "MSRValue": "0x13C000020", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1601,7 +1601,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0404000020", + "MSRValue": "0x404000020", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1610,7 +1610,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L3_MISS_LOCAL_DRAM.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0204000020", + "MSRValue": "0x204000020", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1619,7 +1619,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L3_MISS_LOCAL_DRAM.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0084000020", + "MSRValue": "0x84000020", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1637,7 +1637,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0104000020", + "MSRValue": "0x104000020", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1664,7 +1664,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.L3_MISS.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x043C000200", + "MSRValue": "0x43C000200", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1673,7 +1673,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.L3_MISS.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x023C000200", + "MSRValue": "0x23C000200", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1682,7 +1682,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.L3_MISS.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00BC000200", + "MSRValue": "0xBC000200", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1691,7 +1691,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.L3_MISS.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x013C000200", + "MSRValue": "0x13C000200", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1718,7 +1718,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0404000200", + "MSRValue": "0x404000200", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1727,7 +1727,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0204000200", + "MSRValue": "0x204000200", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1736,7 +1736,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0084000200", + "MSRValue": "0x84000200", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1754,7 +1754,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0104000200", + "MSRValue": "0x104000200", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1781,7 +1781,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x043C000080", + "MSRValue": "0x43C000080", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1790,7 +1790,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x023C000080", + "MSRValue": "0x23C000080", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1799,7 +1799,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00BC000080", + "MSRValue": "0xBC000080", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1808,7 +1808,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x013C000080", + "MSRValue": "0x13C000080", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1835,7 +1835,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0404000080", + "MSRValue": "0x404000080", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1844,7 +1844,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0204000080", + "MSRValue": "0x204000080", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1853,7 +1853,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0084000080", + "MSRValue": "0x84000080", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1871,7 +1871,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0104000080", + "MSRValue": "0x104000080", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1898,7 +1898,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x043C000100", + "MSRValue": "0x43C000100", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1907,7 +1907,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x023C000100", + "MSRValue": "0x23C000100", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1916,7 +1916,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x00BC000100", + "MSRValue": "0xBC000100", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1925,7 +1925,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x013C000100", + "MSRValue": "0x13C000100", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1952,7 +1952,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS_LOCAL_DRAM.SNOOP_HIT_NO_FWD", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0404000100", + "MSRValue": "0x404000100", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1961,7 +1961,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS_LOCAL_DRAM.SNOOP_MISS", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0204000100", + "MSRValue": "0x204000100", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1970,7 +1970,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS_LOCAL_DRAM.SNOOP_NONE", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0084000100", + "MSRValue": "0x84000100", "SampleAfterValue": "100003", "UMask": "0x1" }, @@ -1988,7 +1988,7 @@ "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS_LOCAL_DRAM.SNOOP_NOT_NEEDED", "MSRIndex": "0x1a6,0x1a7", - "MSRValue": "0x0104000100", + "MSRValue": "0x104000100", "SampleAfterValue": "100003", "UMask": "0x1" }, diff --git a/tools/perf/pmu-events/arch/x86/broadwell/pipeline.json b/tools/perf/pmu-events/arch/x86/broadwell/pipeline.json index 2f0fe6b353342cd1df1db2ad33ce4927d6f07463..9a902d2160e6296b2e8abc06cf1d639f047ed497 100644 --- a/tools/perf/pmu-events/arch/x86/broadwell/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/broadwell/pipeline.json @@ -214,6 +214,14 @@ "SampleAfterValue": "200003", "UMask": "0xc4" }, + { + "BriefDescription": "Speculative mispredicted indirect branches", + "EventCode": "0x89", + "EventName": "BR_MISP_EXEC.INDIRECT", + "PublicDescription": "Counts speculatively miss-predicted indirect branches at execution time. Counts for indirect near CALL or JMP instructions (RET excluded).", + "SampleAfterValue": "200003", + "UMask": "0xe4" + }, { "BriefDescription": "Not taken speculative and retired mispredicted macro conditional branches", "EventCode": "0x89", @@ -500,7 +508,7 @@ "BriefDescription": "Stalls caused by changing prefix length of the instruction.", "EventCode": "0x87", "EventName": "ILD_STALL.LCP", - "PublicDescription": "This event counts stalls occured due to changing prefix length (66, 67 or REX.W when they change the length of the decoded instruction). Occurrences counting is proportional to the number of prefixes in a 16B-line. This may result in the following penalties: three-cycle penalty for each LCP in a 16-byte chunk.", + "PublicDescription": "This event counts stalls occurred due to changing prefix length (66, 67 or REX.W when they change the length of the decoded instruction). Occurrences counting is proportional to the number of prefixes in a 16B-line. This may result in the following penalties: three-cycle penalty for each LCP in a 16-byte chunk.", "SampleAfterValue": "2000003", "UMask": "0x1" }, @@ -909,7 +917,7 @@ }, { "AnyThread": "1", - "BriefDescription": "Cycles per core when uops are exectuted in port 0.", + "BriefDescription": "Cycles per core when uops are executed in port 0.", "EventCode": "0xA1", "EventName": "UOPS_EXECUTED_PORT.PORT_0_CORE", "SampleAfterValue": "2000003", @@ -925,7 +933,7 @@ }, { "AnyThread": "1", - "BriefDescription": "Cycles per core when uops are exectuted in port 1.", + "BriefDescription": "Cycles per core when uops are executed in port 1.", "EventCode": "0xA1", "EventName": "UOPS_EXECUTED_PORT.PORT_1_CORE", "SampleAfterValue": "2000003", @@ -973,7 +981,7 @@ }, { "AnyThread": "1", - "BriefDescription": "Cycles per core when uops are exectuted in port 4.", + "BriefDescription": "Cycles per core when uops are executed in port 4.", "EventCode": "0xA1", "EventName": "UOPS_EXECUTED_PORT.PORT_4_CORE", "SampleAfterValue": "2000003", @@ -989,7 +997,7 @@ }, { "AnyThread": "1", - "BriefDescription": "Cycles per core when uops are exectuted in port 5.", + "BriefDescription": "Cycles per core when uops are executed in port 5.", "EventCode": "0xA1", "EventName": "UOPS_EXECUTED_PORT.PORT_5_CORE", "SampleAfterValue": "2000003", @@ -1005,7 +1013,7 @@ }, { "AnyThread": "1", - "BriefDescription": "Cycles per core when uops are exectuted in port 6.", + "BriefDescription": "Cycles per core when uops are executed in port 6.", "EventCode": "0xA1", "EventName": "UOPS_EXECUTED_PORT.PORT_6_CORE", "SampleAfterValue": "2000003", @@ -1097,7 +1105,7 @@ }, { "BriefDescription": "Cycles with less than 10 actually retired uops.", - "CounterMask": "10", + "CounterMask": "16", "EventCode": "0xC2", "EventName": "UOPS_RETIRED.TOTAL_CYCLES", "Invert": "1", diff --git a/tools/perf/pmu-events/arch/x86/broadwell/uncore-cache.json b/tools/perf/pmu-events/arch/x86/broadwell/uncore-cache.json index fcb15b880bad2ba26a60d69df02184bbb2fa2c90..c5cc43825cb9ffc6f6ed5f8addeffbe27031c9ce 100644 --- a/tools/perf/pmu-events/arch/x86/broadwell/uncore-cache.json +++ b/tools/perf/pmu-events/arch/x86/broadwell/uncore-cache.json @@ -6,7 +6,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup any request that access cache and found line in E or S-state.", "UMask": "0x86", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup any request that access cache and found line in I-state", @@ -15,7 +15,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup any request that access cache and found line in I-state.", "UMask": "0x88", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup any request that access cache and found line in M-state", @@ -24,7 +24,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup any request that access cache and found line in M-state.", "UMask": "0x81", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup any request that access cache and found line in MESI-state", @@ -33,7 +33,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup any request that access cache and found line in MESI-state.", "UMask": "0x8f", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup read request that access cache and found line in E or S-state", @@ -42,7 +42,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup read request that access cache and found line in E or S-state.", "UMask": "0x16", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup read request that access cache and found line in I-state", @@ -51,7 +51,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup read request that access cache and found line in I-state.", "UMask": "0x18", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup read request that access cache and found line in M-state", @@ -60,7 +60,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup read request that access cache and found line in M-state.", "UMask": "0x11", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup read request that access cache and found line in any MESI-state", @@ -69,7 +69,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup read request that access cache and found line in any MESI-state.", "UMask": "0x1f", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup write request that access cache and found line in E or S-state", @@ -78,7 +78,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup write request that access cache and found line in E or S-state.", "UMask": "0x26", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup write request that access cache and found line in M-state", @@ -87,7 +87,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup write request that access cache and found line in M-state.", "UMask": "0x21", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup write request that access cache and found line in MESI-state", @@ -96,7 +96,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup write request that access cache and found line in MESI-state.", "UMask": "0x2f", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which hits a modified line in some processor core.", @@ -104,7 +104,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HITM_XCORE", "PerPkg": "1", "UMask": "0x48", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which hits a non-modified line in some processor core.", @@ -112,7 +112,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HIT_XCORE", "PerPkg": "1", "UMask": "0x44", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop resulted from L3 Eviction which misses in some processor core.", @@ -120,7 +120,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.MISS_EVICTION", "PerPkg": "1", "UMask": "0x81", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which misses in some processor core.", @@ -128,6 +128,6 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.MISS_XCORE", "PerPkg": "1", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" } ] diff --git a/tools/perf/pmu-events/arch/x86/broadwell/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/broadwell/uncore-interconnect.json new file mode 100644 index 0000000000000000000000000000000000000000..64af685274a2a9a222181d21853ec745a4c692cc --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/broadwell/uncore-interconnect.json @@ -0,0 +1,61 @@ +[ + { + "BriefDescription": "Number of entries allocated. Account for Any type: e.g. Snoop, Core aperture, etc.", + "EventCode": "0x84", + "EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Each cycle counts number of all Core outgoing valid entries. Such entry is defined as valid from its allocation till first of IDI0 or DRS0 messages is sent out. Accounts for Coherent and non-coherent traffic.", + "EventCode": "0x80", + "EventName": "UNC_ARB_TRK_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Cycles with at least one request outstanding is waiting for data return from memory controller. Account for coherent and non-coherent requests initiated by IA Cores, Processor Graphics Unit, or LLC.;", + "CounterMask": "1", + "EventCode": "0x80", + "EventName": "UNC_ARB_TRK_OCCUPANCY.CYCLES_WITH_ANY_REQUEST", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Each cycle count number of 'valid' coherent Data Read entries that are in DirectData mode. Such entry is defined as valid when it is allocated till data sent to Core (first chunk, IDI0). Applicable for IA Cores' requests in normal case.", + "EventCode": "0x80", + "EventName": "UNC_ARB_TRK_OCCUPANCY.DRD_DIRECT", + "PerPkg": "1", + "PublicDescription": "Each cycle count number of valid coherent Data Read entries that are in DirectData mode. Such entry is defined as valid when it is allocated till data sent to Core (first chunk, IDI0). Applicable for IA Cores' requests in normal case.", + "UMask": "0x2", + "Unit": "ARB" + }, + { + "BriefDescription": "Total number of Core outgoing entries allocated. Accounts for Coherent and non-coherent traffic.", + "EventCode": "0x81", + "EventName": "UNC_ARB_TRK_REQUESTS.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Number of Core coherent Data Read entries allocated in DirectData mode", + "EventCode": "0x81", + "EventName": "UNC_ARB_TRK_REQUESTS.DRD_DIRECT", + "PerPkg": "1", + "PublicDescription": "Number of Core coherent Data Read entries allocated in DirectData mode.", + "UMask": "0x2", + "Unit": "ARB" + }, + { + "BriefDescription": "Number of Writes allocated - any write transactions: full/partials writes and evictions.", + "EventCode": "0x81", + "EventName": "UNC_ARB_TRK_REQUESTS.WRITES", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "ARB" + } +] diff --git a/tools/perf/pmu-events/arch/x86/broadwell/uncore-other.json b/tools/perf/pmu-events/arch/x86/broadwell/uncore-other.json index ddcf7faa9d10d0139421199cccb48de5824ebcd4..58be90d7cc932abd81d24c71f6cd2af3aadc8007 100644 --- a/tools/perf/pmu-events/arch/x86/broadwell/uncore-other.json +++ b/tools/perf/pmu-events/arch/x86/broadwell/uncore-other.json @@ -1,63 +1,4 @@ [ - { - "BriefDescription": "Number of entries allocated. Account for Any type: e.g. Snoop, Core aperture, etc.", - "EventCode": "0x84", - "EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Each cycle count number of all Core outgoing valid entries. Such entry is defined as valid from it's allocation till first of IDI0 or DRS0 messages is sent out. Accounts for Coherent and non-coherent traffic.", - "EventCode": "0x80", - "EventName": "UNC_ARB_TRK_OCCUPANCY.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Cycles with at least one request outstanding is waiting for data return from memory controller. Account for coherent and non-coherent requests initiated by IA Cores, Processor Graphics Unit, or LLC.;", - "CounterMask": "1", - "EventCode": "0x80", - "EventName": "UNC_ARB_TRK_OCCUPANCY.CYCLES_WITH_ANY_REQUEST", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Each cycle count number of 'valid' coherent Data Read entries that are in DirectData mode. Such entry is defined as valid when it is allocated till data sent to Core (first chunk, IDI0). Applicable for IA Cores' requests in normal case.", - "EventCode": "0x80", - "EventName": "UNC_ARB_TRK_OCCUPANCY.DRD_DIRECT", - "PerPkg": "1", - "PublicDescription": "Each cycle count number of valid coherent Data Read entries that are in DirectData mode. Such entry is defined as valid when it is allocated till data sent to Core (first chunk, IDI0). Applicable for IA Cores' requests in normal case.", - "UMask": "0x2", - "Unit": "ARB" - }, - { - "BriefDescription": "Total number of Core outgoing entries allocated. Accounts for Coherent and non-coherent traffic.", - "EventCode": "0x81", - "EventName": "UNC_ARB_TRK_REQUESTS.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Number of Core coherent Data Read entries allocated in DirectData mode", - "EventCode": "0x81", - "EventName": "UNC_ARB_TRK_REQUESTS.DRD_DIRECT", - "PerPkg": "1", - "PublicDescription": "Number of Core coherent Data Read entries allocated in DirectData mode.", - "UMask": "0x2", - "Unit": "ARB" - }, - { - "BriefDescription": "Number of Writes allocated - any write transactions: full/partials writes and evictions.", - "EventCode": "0x81", - "EventName": "UNC_ARB_TRK_REQUESTS.WRITES", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "ARB" - }, { "BriefDescription": "This 48-bit fixed counter counts the UCLK cycles", "EventCode": "0xff", diff --git a/tools/perf/pmu-events/arch/x86/broadwellde/bdwde-metrics.json b/tools/perf/pmu-events/arch/x86/broadwellde/bdwde-metrics.json index d35d30932b68296453c6ef39d45cea9ea930e4a2..fb57c7382408447e953e19e6e9d548708bb86a56 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellde/bdwde-metrics.json +++ b/tools/perf/pmu-events/arch/x86/broadwellde/bdwde-metrics.json @@ -1,937 +1,1102 @@ [ { - "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", - "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / SLOTS", - "MetricGroup": "PGO;TopdownL1;tma_L1_group", - "MetricName": "tma_frontend_bound", - "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Machine_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound. Sample with: FRONTEND_RETIRED.LATENCY_GE_4_PS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", - "MetricExpr": "4 * IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE / SLOTS", - "MetricGroup": "Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_latency", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: FRONTEND_RETIRED.LATENCY_GE_16_PS;FRONTEND_RETIRED.LATENCY_GE_8_PS", + "BriefDescription": "C2 residency percent per package", + "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C2_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses", - "MetricExpr": "ICACHE.IFDATA_STALL / CLKS", - "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_icache_misses", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses. Sample with: FRONTEND_RETIRED.L2_MISS_PS;FRONTEND_RETIRED.L1I_MISS_PS", + "BriefDescription": "C3 residency percent per core", + "MetricExpr": "cstate_core@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", - "MetricExpr": "(14 * ITLB_MISSES.STLB_HIT + cpu@ITLB_MISSES.WALK_DURATION\\,cmask\\=1@ + 7 * ITLB_MISSES.WALK_COMPLETED) / CLKS", - "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_itlb_misses", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: FRONTEND_RETIRED.STLB_MISS_PS;FRONTEND_RETIRED.ITLB_MISS_PS", + "BriefDescription": "C3 residency percent per package", + "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", - "MetricExpr": "12 * (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY) / CLKS", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_branch_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "BriefDescription": "C6 residency percent per core", + "MetricExpr": "cstate_core@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES * tma_branch_resteers / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY)", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_branch_resteers_group", - "MetricName": "tma_mispredicts_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES", + "BriefDescription": "C6 residency percent per package", + "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears", - "MetricExpr": "MACHINE_CLEARS.COUNT * tma_branch_resteers / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY)", - "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_branch_resteers_group", - "MetricName": "tma_clears_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES", + "BriefDescription": "C7 residency percent per core", + "MetricExpr": "cstate_core@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", - "MetricExpr": "tma_branch_resteers - tma_mispredicts_resteers - tma_clears_resteers", - "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_branch_resteers_group", - "MetricName": "tma_unknown_branches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (First fetch or hitting BPU capacity limit). Sample with: FRONTEND_RETIRED.UNKNOWN_BRANCH", + "BriefDescription": "C7 residency percent per package", + "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / CLKS", - "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_dsb_switches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Sample with: FRONTEND_RETIRED.DSB_MISS_PS", + "BriefDescription": "Percentage of cycles spent in System Management Interrupts.", + "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)", + "MetricGroup": "smi", + "MetricName": "smi_cycles", + "MetricThreshold": "smi_cycles > 0.1", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", - "MetricExpr": "ILD_STALL.LCP / CLKS", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_lcp", - "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs.", - "ScaleUnit": "100%" + "BriefDescription": "Number of SMI interrupts.", + "MetricExpr": "msr@smi@", + "MetricGroup": "smi", + "MetricName": "smi_num", + "ScaleUnit": "1SMI#" }, { - "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", - "MetricExpr": "2 * IDQ.MS_SWITCHES / CLKS", - "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_ms_switches", - "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES", + "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", + "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_4k_aliasing", + "MetricThreshold": "tma_4k_aliasing > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", - "MetricExpr": "tma_frontend_bound - tma_fetch_latency", - "MetricGroup": "FetchBW;Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_bandwidth", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Sample with: FRONTEND_RETIRED.LATENCY_GE_2_BUBBLES_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_2_PS", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5 + UOPS_DISPATCHED_PORT.PORT_6) / tma_info_slots", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_alu_op_utilization", + "MetricThreshold": "tma_alu_op_utilization > 0.6", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", - "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_mite", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck. Sample with: FRONTEND_RETIRED.ANY_DSB_MISS", + "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", + "MetricExpr": "100 * OTHER_ASSISTS.ANY_WB_ASSIST / tma_info_slots", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_assists", + "MetricThreshold": "tma_assists > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: ASSISTS.ANY", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", - "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSB;FetchBW;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_dsb", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", + "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "1 - (tma_frontend_bound + tma_bad_speculation + tma_retiring)", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_backend_bound", + "MetricThreshold": "tma_backend_bound > 0.2", + "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound. Sample with: TOPDOWN.BACKEND_BOUND_SLOTS", "ScaleUnit": "100%" }, { "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", - "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", + "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", "MetricName": "tma_bad_speculation", + "MetricThreshold": "tma_bad_speculation > 0.15", "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", + "MetricConstraint": "NO_GROUP_EVENTS", "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL2;tma_L2_group;tma_bad_speculation_group", + "MetricGroup": "BadSpec;BrMispredicts;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueBM", "MetricName": "tma_branch_mispredicts", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: TOPDOWN.BR_MISPREDICT_SLOTS", + "MetricThreshold": "tma_branch_mispredicts > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: TOPDOWN.BR_MISPREDICT_SLOTS. Related metrics: tma_info_branch_misprediction_cost, tma_mispredicts_resteers", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", - "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", - "MetricGroup": "BadSpec;MachineClears;TopdownL2;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_machine_clears", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", + "MetricExpr": "12 * (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY) / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_resteers", + "MetricThreshold": "tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", "ScaleUnit": "100%" }, { - "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", - "MetricExpr": "1 - (tma_frontend_bound + tma_bad_speculation + tma_retiring)", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_backend_bound", - "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound. Sample with: TOPDOWN.BACKEND_BOUND_SLOTS", + "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_cisc", + "MetricThreshold": "tma_cisc > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_MEM_ANY + RESOURCE_STALLS.SB) / (CYCLE_ACTIVITY.STALLS_TOTAL + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if IPC > 1.8 else (UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else RESOURCE_STALLS.SB)) * tma_backend_bound", - "MetricGroup": "Backend;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_memory_bound", - "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears", + "MetricExpr": "MACHINE_CLEARS.COUNT * tma_branch_resteers / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY)", + "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueMC", + "MetricName": "tma_clears_resteers", + "MetricThreshold": "tma_clears_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES. Related metrics: tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", - "MetricExpr": "max((CYCLE_ACTIVITY.STALLS_MEM_ANY - CYCLE_ACTIVITY.STALLS_L1D_MISS) / CLKS, 0)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l1_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_RETIRED.L1_HIT_PS;MEM_LOAD_RETIRED.FB_HIT_PS", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(60 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) + 43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS)))) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_contested_accesses", + "MetricThreshold": "tma_contested_accesses > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_FWD;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS. Related metrics: tma_data_sharing, tma_false_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", - "MetricExpr": "(8 * DTLB_LOAD_MISSES.STLB_HIT + cpu@DTLB_LOAD_MISSES.WALK_DURATION\\,cmask\\=1@ + 7 * DTLB_LOAD_MISSES.WALK_COMPLETED) / CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_dtlb_load", - "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_INST_RETIRED.STLB_MISS_LOADS_PS", + "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_backend_bound - tma_memory_bound", + "MetricGroup": "Backend;Compute;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_core_bound", + "MetricThreshold": "tma_core_bound > 0.1 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", - "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_store_fwd_blk", - "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) / tma_info_clks", + "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_data_sharing", + "MetricThreshold": "tma_data_sharing > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_NO_FWD. Related metrics: tma_contested_accesses, tma_false_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", - "MetricExpr": "MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO) / CLKS", - "MetricGroup": "Offcore;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_lock_latency", - "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_INST_RETIRED.LOCK_LOADS_PS", + "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", + "MetricExpr": "ARITH.FPU_DIV_ACTIVE / tma_info_core_clks", + "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_divider", + "MetricThreshold": "tma_divider > 0.2 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_ACTIVE", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", - "MetricExpr": "Load_Miss_Real_Latency * LD_BLOCKS.NO_SR / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_split_loads", - "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_INST_RETIRED.SPLIT_LOADS_PS", + "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", + "MetricConstraint": "NO_GROUP_EVENTS_SMT", + "MetricExpr": "(1 - MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS)) * CYCLE_ACTIVITY.STALLS_L2_MISS / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_dram_bound", + "MetricThreshold": "tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_MISS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", - "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_4k_aliasing", - "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", + "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_dsb", + "MetricThreshold": "tma_dsb > 0.15 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", - "MetricExpr": "Load_Miss_Real_Latency * cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=1@ / CLKS", - "MetricGroup": "MemoryBW;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_fb_full", - "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory).", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / tma_info_clks", + "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_dsb_switches", + "MetricThreshold": "tma_dsb_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Sample with: FRONTEND_RETIRED.DSB_MISS_PS. Related metrics: tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb, tma_lcp", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / CLKS", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l2_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L2_HIT_PS", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", + "MetricExpr": "(8 * DTLB_LOAD_MISSES.STLB_HIT + cpu@DTLB_LOAD_MISSES.WALK_DURATION\\,cmask\\=1@ + 7 * DTLB_LOAD_MISSES.WALK_COMPLETED) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_l1_bound_group", + "MetricName": "tma_dtlb_load", + "MetricThreshold": "tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_INST_RETIRED.STLB_MISS_LOADS_PS. Related metrics: tma_dtlb_store", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", - "MetricExpr": "MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS) * CYCLE_ACTIVITY.STALLS_L2_MISS / CLKS", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l3_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS", + "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", + "MetricExpr": "(8 * DTLB_STORE_MISSES.STLB_HIT + cpu@DTLB_STORE_MISSES.WALK_DURATION\\,cmask\\=1@ + 7 * DTLB_STORE_MISSES.WALK_COMPLETED) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_store_bound_group", + "MetricName": "tma_dtlb_store", + "MetricThreshold": "tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_INST_RETIRED.STLB_MISS_STORES_PS. Related metrics: tma_dtlb_load", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", - "MetricExpr": "(60 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) + 43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS)))) / CLKS", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_contested_accesses", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_FWD;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS", + "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_info_load_miss_real_latency * cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=1@ / tma_info_clks", + "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_issueBW;tma_issueSL;tma_issueSmSt;tma_l1_bound_group", + "MetricName": "tma_fb_full", + "MetricThreshold": "tma_fb_full > 0.3", + "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory). Related metrics: tma_info_dram_bw_use, tma_mem_bandwidth, tma_sq_full, tma_store_latency, tma_streaming_stores", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", - "MetricExpr": "43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) / CLKS", - "MetricGroup": "Offcore;Snoop;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_data_sharing", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_NO_FWD", + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", + "MetricExpr": "tma_frontend_bound - tma_fetch_latency", + "MetricGroup": "FetchBW;Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group;tma_issueFB", + "MetricName": "tma_fetch_bandwidth", + "MetricThreshold": "tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Sample with: FRONTEND_RETIRED.LATENCY_GE_2_BUBBLES_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_2_PS. Related metrics: tma_dsb_switches, tma_info_dsb_coverage, tma_info_iptb, tma_lcp", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", - "MetricExpr": "29 * (MEM_LOAD_UOPS_RETIRED.L3_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) / CLKS", - "MetricGroup": "MemoryLat;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_l3_hit_latency", - "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS", + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", + "MetricExpr": "4 * IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE / tma_info_slots", + "MetricGroup": "Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_latency", + "MetricThreshold": "tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: FRONTEND_RETIRED.LATENCY_GE_16_PS;FRONTEND_RETIRED.LATENCY_GE_8_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", - "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / CORE_CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_sq_full", - "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). The Super Queue is used for requests to access the L2 cache or to go out to the Uncore.", + "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", + "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", + "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_fp_arith", + "MetricThreshold": "tma_fp_arith > 0.2 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", - "MetricExpr": "(1 - MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS)) * CYCLE_ACTIVITY.STALLS_L2_MISS / CLKS", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_dram_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_MISS_PS", + "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", + "MetricExpr": "cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_scalar", + "MetricThreshold": "tma_fp_scalar > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting. Related metrics: tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=4@) / CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_bandwidth", - "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that).", + "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", + "MetricExpr": "cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0x3c@ / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_vector", + "MetricThreshold": "tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / CLKS - tma_mem_bandwidth", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_latency", - "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that).", + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_128b", + "MetricThreshold": "tma_fp_vector_128b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", - "MetricExpr": "RESOURCE_STALLS.SB / CLKS", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_store_bound", - "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_INST_RETIRED.ALL_STORES_PS", + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_256b", + "MetricThreshold": "tma_fp_vector_256b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", - "MetricExpr": "(L2_RQSTS.RFO_HIT * 9 * (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) + (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / CLKS", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_store_bound_group", - "MetricName": "tma_store_latency", - "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full)", + "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", + "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / tma_info_slots", + "MetricGroup": "PGO;TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_frontend_bound", + "MetricThreshold": "tma_frontend_bound > 0.15", + "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Pipeline_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound. Sample with: FRONTEND_RETIRED.LATENCY_GE_4_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents rate of split store accesses", - "MetricExpr": "2 * MEM_UOPS_RETIRED.SPLIT_STORES / CORE_CLKS", - "MetricGroup": "TopdownL4;tma_store_bound_group", - "MetricName": "tma_split_stores", - "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_INST_RETIRED.SPLIT_STORES_PS", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences", + "MetricExpr": "tma_microcode_sequencer", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_heavy_operations", + "MetricThreshold": "tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences. This highly-correlates with the uop length of these instructions/sequences.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", - "MetricExpr": "(8 * DTLB_STORE_MISSES.STLB_HIT + cpu@DTLB_STORE_MISSES.WALK_DURATION\\,cmask\\=1@ + 7 * DTLB_STORE_MISSES.WALK_COMPLETED) / CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_store_bound_group", - "MetricName": "tma_dtlb_store", - "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_INST_RETIRED.STLB_MISS_STORES_PS", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses", + "MetricExpr": "ICACHE.IFDATA_STALL / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_icache_misses", + "MetricThreshold": "tma_icache_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses. Sample with: FRONTEND_RETIRED.L2_MISS_PS;FRONTEND_RETIRED.L1I_MISS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", - "MetricExpr": "tma_backend_bound - tma_memory_bound", - "MetricGroup": "Backend;Compute;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_core_bound", - "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", - "ScaleUnit": "100%" + "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", + "MetricExpr": "tma_info_turbo_utilization * TSC / 1e9 / duration_time", + "MetricGroup": "Power;Summary", + "MetricName": "tma_info_average_frequency" }, { - "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", - "MetricExpr": "ARITH.FPU_DIV_ACTIVE / CORE_CLKS", - "MetricGroup": "TopdownL3;tma_core_bound_group", - "MetricName": "tma_divider", - "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_ACTIVE", - "ScaleUnit": "100%" + "BriefDescription": "Branch instructions per taken branch.", + "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_bptkbranch" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", - "MetricExpr": "((CYCLE_ACTIVITY.STALLS_TOTAL + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if IPC > 1.8 else (UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else RESOURCE_STALLS.SB)) - RESOURCE_STALLS.SB - CYCLE_ACTIVITY.STALLS_MEM_ANY) / CLKS", - "MetricGroup": "PortsUtil;TopdownL3;tma_core_bound_group", - "MetricName": "tma_ports_utilization", - "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", - "ScaleUnit": "100%" + "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", + "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * tma_info_slots / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BrMispredicts;tma_issueBM", + "MetricName": "tma_info_branch_misprediction_cost", + "PublicDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear). Related metrics: tma_branch_mispredicts, tma_mispredicts_resteers" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,inv\\,cmask\\=1@ / 2 if #SMT_on else (CYCLE_ACTIVITY.STALLS_TOTAL - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) / CORE_CLKS)", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_0", - "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", - "ScaleUnit": "100%" + "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "Pipeline", + "MetricName": "tma_info_clks" }, { - "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) / 2 if #SMT_on else (UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) / CORE_CLKS)", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_1", - "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful. Sample with: EXE_ACTIVITY.1_PORTS_UTIL", - "ScaleUnit": "100%" + "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", + "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else tma_info_clks))", + "MetricGroup": "SMT", + "MetricName": "tma_info_core_clks" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@) / 2 if #SMT_on else (UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC - UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / CORE_CLKS)", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_2", - "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop. Sample with: EXE_ACTIVITY.2_PORTS_UTIL", - "ScaleUnit": "100%" + "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_core_clks", + "MetricGroup": "Ret;SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_coreipc" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_3m", - "PublicDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Sample with: UOPS_EXECUTED.CYCLES_GE_3", - "ScaleUnit": "100%" + "BriefDescription": "Cycles Per Instruction (per Logical Processor)", + "MetricExpr": "1 / tma_info_ipc", + "MetricGroup": "Mem;Pipeline", + "MetricName": "tma_info_cpi" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5 + UOPS_DISPATCHED_PORT.PORT_6) / SLOTS", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_alu_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Average CPU Utilization", + "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", + "MetricGroup": "HPC;Summary", + "MetricName": "tma_info_cpu_utilization" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch) Sample with: UOPS_DISPATCHED.PORT_0", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / CORE_CLKS", - "MetricGroup": "Compute;TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_0", - "ScaleUnit": "100%" + "BriefDescription": "Average Parallel L2 cache miss data reads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_data_l2_mlp" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU) Sample with: UOPS_DISPATCHED.PORT_1", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_1", - "ScaleUnit": "100%" + "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", + "MetricExpr": "64 * (arb@event\\=0x81\\,umask\\=0x1@ + arb@event\\=0x84\\,umask\\=0x1@) / 1e6 / duration_time / 1e3", + "MetricGroup": "HPC;Mem;MemoryBW;SoC;tma_issueBW", + "MetricName": "tma_info_dram_bw_use", + "PublicDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]. Related metrics: tma_fb_full, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_5", - "ScaleUnit": "100%" - }, + "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", + "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", + "MetricGroup": "DSB;Fed;FetchBW;tma_issueFB", + "MetricName": "tma_info_dsb_coverage", + "MetricThreshold": "tma_info_dsb_coverage < 0.7 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache). Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_iptb, tma_lcp" + }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU) Sample with: UOPS_DISPATCHED.PORT_6", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_6 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_6", - "ScaleUnit": "100%" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-thread", + "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", + "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", + "MetricName": "tma_info_execute" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations Sample with: UOPS_DISPATCHED.PORT_2_3_10", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 + UOPS_DISPATCHED_PORT.PORT_7 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_load_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "The ratio of Executed- by Issued-Uops", + "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", + "MetricGroup": "Cor;Pipeline", + "MetricName": "tma_info_execute_per_issue", + "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_load_op_utilization_group", - "MetricName": "tma_port_2", - "ScaleUnit": "100%" + "BriefDescription": "Floating Point Operations Per Cycle", + "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / tma_info_core_clks", + "MetricGroup": "Flops;Ret", + "MetricName": "tma_info_flopc" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_load_op_utilization_group", - "MetricName": "tma_port_3", - "ScaleUnit": "100%" + "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", + "MetricExpr": "(cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0x3c@) / (2 * tma_info_core_clks)", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_fp_arith_utilization", + "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations Sample with: UOPS_DISPATCHED.PORT_7_8", - "MetricExpr": "tma_port_4", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_store_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Giga Floating Point Operations Per Second", + "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / 1e9 / duration_time", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_gflops", + "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_store_op_utilization_group", - "MetricName": "tma_port_4", - "ScaleUnit": "100%" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", + "MetricExpr": "UOPS_EXECUTED.THREAD / (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC)", + "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", + "MetricName": "tma_info_ilp" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_7 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_store_op_utilization_group", - "MetricName": "tma_port_7", - "ScaleUnit": "100%" + "BriefDescription": "Total number of retired Instructions", + "MetricExpr": "INST_RETIRED.ANY", + "MetricGroup": "Summary;TmaL1;tma_L1_group", + "MetricName": "tma_info_instructions", + "PublicDescription": "Total number of retired Instructions. Sample with: INST_RETIRED.PREC_DIST" }, { - "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_retiring", - "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.SLOTS", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0x3c@)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_iparith", + "MetricThreshold": "tma_info_iparith < 10", + "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", - "MetricExpr": "tma_retiring - tma_heavy_operations", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_light_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx128", + "MetricThreshold": "tma_info_iparith_avx128 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", - "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", - "MetricGroup": "HPC;TopdownL3;tma_light_operations_group", - "MetricName": "tma_fp_arith", - "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx256", + "MetricThreshold": "tma_info_iparith_avx256 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "This metric serves as an approximation of legacy x87 usage", - "MetricExpr": "INST_RETIRED.X87 * UPI / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_x87_use", - "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_dp", + "MetricThreshold": "tma_info_iparith_scalar_dp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE) / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_fp_scalar", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_sp", + "MetricThreshold": "tma_info_iparith_scalar_sp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", - "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_fp_vector", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Branches;Fed;InsType", + "MetricName": "tma_info_ipbranch", + "MetricThreshold": "tma_info_ipbranch < 8" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", - "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;Flops;TopdownL5;tma_fp_vector_group", - "MetricName": "tma_fp_vector_128b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions Per Cycle (per Logical Processor)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_clks", + "MetricGroup": "Ret;Summary", + "MetricName": "tma_info_ipc" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", - "MetricExpr": "(FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;Flops;TopdownL5;tma_fp_vector_group", - "MetricName": "tma_fp_vector_256b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_ipcall", + "MetricThreshold": "tma_info_ipcall < 200" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences", - "MetricExpr": "tma_microcode_sequencer", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_heavy_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences. This highly-correlates with the uop length of these instructions/sequences.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", + "MetricGroup": "Branches;OS", + "MetricName": "tma_info_ipfarbranch", + "MetricThreshold": "tma_info_ipfarbranch < 1e6" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / SLOTS", - "MetricGroup": "MicroSeq;TopdownL3;tma_heavy_operations_group", - "MetricName": "tma_microcode_sequencer", - "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: UOPS_RETIRED.MS", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_ipflop", + "MetricThreshold": "tma_info_ipflop < 10" }, { - "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", - "MetricExpr": "100 * OTHER_ASSISTS.ANY_WB_ASSIST / SLOTS", - "MetricGroup": "TopdownL4;tma_microcode_sequencer_group", - "MetricName": "tma_assists", - "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: ASSISTS.ANY", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_LOADS", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipload", + "MetricThreshold": "tma_info_ipload < 3" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", - "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", - "MetricGroup": "TopdownL4;tma_microcode_sequencer_group", - "MetricName": "tma_cisc", - "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per retired mispredicts for indirect CALL or JMP branches (lower number means higher occurrence rate).", + "MetricExpr": "tma_info_instructions / (UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * cpu@BR_MISP_EXEC.ALL_BRANCHES\\,umask\\=0xE4@)", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_indirect", + "MetricThreshold": "tma_info_ipmisp_indirect < 1e3" }, { - "BriefDescription": "Instructions Per Cycle (per Logical Processor)", - "MetricExpr": "INST_RETIRED.ANY / CLKS", - "MetricGroup": "Ret;Summary", - "MetricName": "IPC" + "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BadSpec;BrMispredicts", + "MetricName": "tma_info_ipmispredict", + "MetricThreshold": "tma_info_ipmispredict < 200" }, { - "BriefDescription": "Uops Per Instruction", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;Ret;Retire", - "MetricName": "UPI" + "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_STORES", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipstore", + "MetricThreshold": "tma_info_ipstore < 8" }, { "BriefDescription": "Instruction per taken branch", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW", - "MetricName": "UpTB" + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO;tma_issueFB", + "MetricName": "tma_info_iptb", + "MetricThreshold": "tma_info_iptb < 9", + "PublicDescription": "Instruction per taken branch. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_lcp" }, { - "BriefDescription": "Cycles Per Instruction (per Logical Processor)", - "MetricExpr": "1 / IPC", - "MetricGroup": "Mem;Pipeline", - "MetricName": "CPI" + "BriefDescription": "Instructions per speculative Unknown Branch Misprediction (BAClear) (lower number means higher occurrence rate)", + "MetricExpr": "tma_info_instructions / BACLEARS.ANY", + "MetricGroup": "Fed", + "MetricName": "tma_info_ipunknown_branch" }, { - "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "Pipeline", - "MetricName": "CLKS" + "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_cpi" }, { - "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", - "MetricExpr": "4 * CORE_CLKS", - "MetricGroup": "tma_L1_group", - "MetricName": "SLOTS" + "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_utilization", + "MetricThreshold": "tma_info_kernel_utilization > 0.05" }, { - "BriefDescription": "The ratio of Executed- by Issued-Uops", - "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", - "MetricGroup": "Cor;Pipeline", - "MetricName": "Execute_per_Issue", - "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." + "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw" }, { - "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", - "MetricExpr": "INST_RETIRED.ANY / CORE_CLKS", - "MetricGroup": "Ret;SMT;tma_L1_group", - "MetricName": "CoreIPC" + "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "tma_info_l1d_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw_1t" }, { - "BriefDescription": "Floating Point Operations Per Cycle", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / CORE_CLKS", - "MetricGroup": "Flops;Ret", - "MetricName": "FLOPc" + "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L1_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki" }, { - "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)) / (2 * CORE_CLKS)", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "FP_Arith_Utilization", - "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." + "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw" }, { - "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", - "MetricExpr": "UOPS_EXECUTED.THREAD / (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC)", - "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", - "MetricName": "ILP" + "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "tma_info_l2_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw_1t" }, { - "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", - "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else CLKS))", - "MetricGroup": "SMT", - "MetricName": "CORE_CLKS" + "BriefDescription": "L2 cache hits per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * (L2_RQSTS.REFERENCES - L2_RQSTS.MISS) / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_all" }, { - "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_LOADS", - "MetricGroup": "InsType", - "MetricName": "IpLoad" + "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_load" }, { - "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_STORES", - "MetricGroup": "InsType", - "MetricName": "IpStore" + "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "Backend;CacheMisses;Mem", + "MetricName": "tma_info_l2mpki" }, { - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Branches;Fed;InsType", - "MetricName": "IpBranch" + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem;Offcore", + "MetricName": "tma_info_l2mpki_all" }, { - "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "IpCall" + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2mpki_load" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO", - "MetricName": "IpTB" + "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "0", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw_1t" }, { - "BriefDescription": "Branch instructions per taken branch. ", - "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "BpTkBranch" + "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw" }, { - "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", - "MetricGroup": "Flops;InsType", - "MetricName": "IpFLOP" + "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw_1t" }, { - "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE))", - "MetricGroup": "Flops;InsType", - "MetricName": "IpArith", - "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." + "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L3_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l3mpki" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_SP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "Average Latency for L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS.DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l2_miss_latency" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_DP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "Average Parallel L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_load_l2_mlp" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX128", - "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_UOPS_RETIRED.L1_MISS + MEM_LOAD_UOPS_RETIRED.HIT_LFB)", + "MetricGroup": "Mem;MemoryBound;MemoryLat", + "MetricName": "tma_info_load_miss_real_latency" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX256", - "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", + "MetricGroup": "Mem;MemoryBW;MemoryBound", + "MetricName": "tma_info_mlp", + "PublicDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)" }, { - "BriefDescription": "Total number of retired Instructions Sample with: INST_RETIRED.PREC_DIST", - "MetricExpr": "INST_RETIRED.ANY", - "MetricGroup": "Summary;tma_L1_group", - "MetricName": "Instructions" + "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", + "MetricExpr": "(cpu@ITLB_MISSES.WALK_DURATION\\,cmask\\=1@ + cpu@DTLB_LOAD_MISSES.WALK_DURATION\\,cmask\\=1@ + cpu@DTLB_STORE_MISSES.WALK_DURATION\\,cmask\\=1@ + 7 * (DTLB_STORE_MISSES.WALK_COMPLETED + DTLB_LOAD_MISSES.WALK_COMPLETED + ITLB_MISSES.WALK_COMPLETED)) / tma_info_core_clks", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_page_walks_utilization", + "MetricThreshold": "tma_info_page_walks_utilization > 0.5" }, { "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / cpu@UOPS_RETIRED.RETIRE_SLOTS\\,cmask\\=1@", "MetricGroup": "Pipeline;Ret", - "MetricName": "Retire" + "MetricName": "tma_info_retire" }, { - "BriefDescription": "", - "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", - "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", - "MetricName": "Execute" + "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", + "MetricExpr": "4 * tma_info_core_clks", + "MetricGroup": "TmaL1;tma_L1_group", + "MetricName": "tma_info_slots" }, { - "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "DSB;Fed;FetchBW", - "MetricName": "DSB_Coverage" + "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", + "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", + "MetricGroup": "SMT", + "MetricName": "tma_info_smt_2t_utilization" }, { - "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "IpMispredict" + "BriefDescription": "Average Frequency Utilization relative nominal frequency", + "MetricExpr": "tma_info_clks / CPU_CLK_UNHALTED.REF_TSC", + "MetricGroup": "Power", + "MetricName": "tma_info_turbo_utilization" }, { - "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", - "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * SLOTS / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BrMispredicts", - "MetricName": "Branch_Misprediction_Cost" + "BriefDescription": "Uops Per Instruction", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;Ret;Retire", + "MetricName": "tma_info_uoppi", + "MetricThreshold": "tma_info_uoppi > 1.05" }, { - "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", - "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_UOPS_RETIRED.L1_MISS + MEM_LOAD_UOPS_RETIRED.HIT_LFB)", - "MetricGroup": "Mem;MemoryBound;MemoryLat", - "MetricName": "Load_Miss_Real_Latency" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW", + "MetricName": "tma_info_uptb", + "MetricThreshold": "tma_info_uptb < 6" }, { - "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)", - "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", - "MetricGroup": "Mem;MemoryBW;MemoryBound", - "MetricName": "MLP" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", + "MetricExpr": "(14 * ITLB_MISSES.STLB_HIT + cpu@ITLB_MISSES.WALK_DURATION\\,cmask\\=1@ + 7 * ITLB_MISSES.WALK_COMPLETED) / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_itlb_misses", + "MetricThreshold": "tma_itlb_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: FRONTEND_RETIRED.STLB_MISS_PS;FRONTEND_RETIRED.ITLB_MISS_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L1_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI" + "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", + "MetricExpr": "max((CYCLE_ACTIVITY.STALLS_MEM_ANY - CYCLE_ACTIVITY.STALLS_L1D_MISS) / tma_info_clks, 0)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_issueL1;tma_issueMC;tma_memory_bound_group", + "MetricName": "tma_l1_bound", + "MetricThreshold": "tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_RETIRED.L1_HIT_PS;MEM_LOAD_RETIRED.FB_HIT_PS. Related metrics: tma_clears_resteers, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches, tma_ports_utilized_1", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricGroup": "Backend;CacheMisses;Mem", - "MetricName": "L2MPKI" + "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l2_bound", + "MetricThreshold": "tma_l2_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L2_HIT_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem;Offcore", - "MetricName": "L2MPKI_All" + "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", + "MetricConstraint": "NO_GROUP_EVENTS_SMT", + "MetricExpr": "MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS) * CYCLE_ACTIVITY.STALLS_L2_MISS / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l3_bound", + "MetricThreshold": "tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2MPKI_Load" + "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "29 * (MEM_LOAD_UOPS_RETIRED.L3_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) / tma_info_clks", + "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_issueLat;tma_l3_bound_group", + "MetricName": "tma_l3_hit_latency", + "MetricThreshold": "tma_l3_hit_latency > 0.1 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS. Related metrics: tma_mem_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache hits per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * (L2_RQSTS.REFERENCES - L2_RQSTS.MISS) / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_All" + "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", + "MetricExpr": "ILD_STALL.LCP / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_lcp", + "MetricThreshold": "tma_lcp > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_Load" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", + "MetricExpr": "tma_retiring - tma_heavy_operations", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_light_operations", + "MetricThreshold": "tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UopPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", + "ScaleUnit": "100%" }, { - "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L3_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L3MPKI" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 + UOPS_DISPATCHED_PORT.PORT_7 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_load_op_utilization", + "MetricThreshold": "tma_load_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations. Sample with: UOPS_DISPATCHED.PORT_2_3_10", + "ScaleUnit": "100%" }, { - "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", - "MetricConstraint": "NO_NMI_WATCHDOG", - "MetricExpr": "(ITLB_MISSES.WALK_DURATION + DTLB_LOAD_MISSES.WALK_DURATION + DTLB_STORE_MISSES.WALK_DURATION + 7 * (DTLB_STORE_MISSES.WALK_COMPLETED + DTLB_LOAD_MISSES.WALK_COMPLETED + ITLB_MISSES.WALK_COMPLETED)) / (2 * CORE_CLKS)", - "MetricGroup": "Mem;MemoryTLB", - "MetricName": "Page_Walks_Utilization" + "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO) / tma_info_clks", + "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_l1_bound_group", + "MetricName": "tma_lock_latency", + "MetricThreshold": "tma_lock_latency > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_INST_RETIRED.LOCK_LOADS_PS. Related metrics: tma_store_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW" + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", + "MetricGroup": "BadSpec;MachineClears;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueMC;tma_issueSyncxn", + "MetricName": "tma_machine_clears", + "MetricThreshold": "tma_machine_clears > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT. Related metrics: tma_clears_resteers, tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_l1_bound, tma_microcode_sequencer, tma_ms_switches, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW" + "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=4@) / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueBW", + "MetricName": "tma_mem_bandwidth", + "MetricThreshold": "tma_mem_bandwidth > 0.2 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_sq_full", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW" + "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / tma_info_clks - tma_mem_bandwidth", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueLat", + "MetricName": "tma_mem_latency", + "MetricThreshold": "tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that). Related metrics: tma_l3_hit_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "L1D_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW_1T" + "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_MEM_ANY + RESOURCE_STALLS.SB) / (CYCLE_ACTIVITY.STALLS_TOTAL + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - (UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if tma_info_ipc > 1.8 else UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB) * tma_backend_bound", + "MetricGroup": "Backend;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_memory_bound", + "MetricThreshold": "tma_memory_bound > 0.2 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "L2_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW_1T" + "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / tma_info_slots", + "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueMC;tma_issueMS", + "MetricName": "tma_microcode_sequencer", + "MetricThreshold": "tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: UOPS_RETIRED.MS. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_ms_switches", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW_1T" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES * tma_branch_resteers / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY)", + "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueBM", + "MetricName": "tma_mispredicts_resteers", + "MetricThreshold": "tma_mispredicts_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES. Related metrics: tma_branch_mispredicts, tma_info_branch_misprediction_cost", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "0", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW_1T" + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", + "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_mite", + "MetricThreshold": "tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck. Sample with: FRONTEND_RETIRED.ANY_DSB_MISS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average CPU Utilization", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricGroup": "HPC;Summary", - "MetricName": "CPU_Utilization" + "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", + "MetricExpr": "2 * IDQ.MS_SWITCHES / tma_info_clks", + "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueMC;tma_issueMS;tma_issueMV;tma_issueSO", + "MetricName": "tma_ms_switches", + "MetricThreshold": "tma_ms_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_mixing_vectors, tma_serializing_operation", + "ScaleUnit": "100%" }, { - "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", - "MetricExpr": "Turbo_Utilization * TSC / 1e9 / duration_time", - "MetricGroup": "Power;Summary", - "MetricName": "Average_Frequency" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / tma_info_core_clks", + "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_0", + "MetricThreshold": "tma_port_0 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch). Sample with: UOPS_DISPATCHED.PORT_0. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Giga Floating Point Operations Per Second", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / 1e9 / duration_time", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "GFLOPs", - "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_1", + "MetricThreshold": "tma_port_1 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU). Sample with: UOPS_DISPATCHED.PORT_1. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average Frequency Utilization relative nominal frequency", - "MetricExpr": "CLKS / CPU_CLK_UNHALTED.REF_TSC", - "MetricGroup": "Power", - "MetricName": "Turbo_Utilization" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", + "MetricName": "tma_port_2", + "MetricThreshold": "tma_port_2 > 0.6", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", - "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", - "MetricGroup": "SMT", - "MetricName": "SMT_2T_Utilization" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", + "MetricName": "tma_port_3", + "MetricThreshold": "tma_port_3 > 0.6", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "OS", - "MetricName": "Kernel_Utilization" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data)", + "MetricExpr": "tma_store_op_utilization", + "MetricGroup": "TopdownL6;tma_L6_group;tma_issueSpSt;tma_store_op_utilization_group", + "MetricName": "tma_port_4", + "MetricThreshold": "tma_port_4 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data). Related metrics: tma_split_stores", + "ScaleUnit": "100%" }, { - "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", - "MetricGroup": "OS", - "MetricName": "Kernel_CPI" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_5", + "MetricThreshold": "tma_port_5 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU). Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", - "MetricExpr": "64 * (arb@event\\=0x81\\,umask\\=0x1@ + arb@event\\=0x84\\,umask\\=0x1@) / 1e6 / duration_time / 1e3", - "MetricGroup": "HPC;Mem;MemoryBW;SoC", - "MetricName": "DRAM_BW_Use" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_6 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_6", + "MetricThreshold": "tma_port_6 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU). Sample with: UOPS_DISPATCHED.PORT_6. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", - "MetricGroup": "Branches;OS", - "MetricName": "IpFarBranch" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_7 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_store_op_utilization_group", + "MetricName": "tma_port_7", + "MetricThreshold": "tma_port_7 > 0.6", + "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per core", - "MetricExpr": "cstate_core@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Core_Residency", + "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_TOTAL + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - (UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if tma_info_ipc > 1.8 else UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB - RESOURCE_STALLS.SB - CYCLE_ACTIVITY.STALLS_MEM_ANY) / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_ports_utilization", + "MetricThreshold": "tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per core", - "MetricExpr": "cstate_core@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Core_Residency", + "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,inv\\,cmask\\=1@ / 2 if #SMT_on else (CYCLE_ACTIVITY.STALLS_TOTAL - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0)) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_0", + "MetricThreshold": "tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per core", - "MetricExpr": "cstate_core@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Core_Residency", + "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) / 2 if #SMT_on else (UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issueL1;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_1", + "MetricThreshold": "tma_ports_utilized_1 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful. Sample with: EXE_ACTIVITY.1_PORTS_UTIL. Related metrics: tma_l1_bound", "ScaleUnit": "100%" }, { - "BriefDescription": "C2 residency percent per package", - "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C2_Pkg_Residency", + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@) / 2 if #SMT_on else (UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC - UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issue2P;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_2", + "MetricThreshold": "tma_ports_utilized_2 > 0.15 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop. Sample with: EXE_ACTIVITY.2_PORTS_UTIL. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6", "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per package", - "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Pkg_Residency", + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / tma_info_core_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_3m", + "MetricThreshold": "tma_ports_utilized_3m > 0.7 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Sample with: UOPS_EXECUTED.CYCLES_GE_3", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per package", - "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Pkg_Residency", + "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_retiring", + "MetricThreshold": "tma_retiring > 0.7 | tma_heavy_operations > 0.1", + "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.SLOTS", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per package", - "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Pkg_Residency", + "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_info_load_miss_real_latency * LD_BLOCKS.NO_SR / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_split_loads", + "MetricThreshold": "tma_split_loads > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_INST_RETIRED.SPLIT_LOADS_PS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents rate of split store accesses", + "MetricExpr": "2 * MEM_UOPS_RETIRED.SPLIT_STORES / tma_info_core_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_issueSpSt;tma_store_bound_group", + "MetricName": "tma_split_stores", + "MetricThreshold": "tma_split_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_INST_RETIRED.SPLIT_STORES_PS. Related metrics: tma_port_4", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", + "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / tma_info_core_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueBW;tma_l3_bound_group", + "MetricName": "tma_sq_full", + "MetricThreshold": "tma_sq_full > 0.3 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_mem_bandwidth", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", + "MetricExpr": "RESOURCE_STALLS.SB / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_store_bound", + "MetricThreshold": "tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_INST_RETIRED.ALL_STORES_PS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", + "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_store_fwd_blk", + "MetricThreshold": "tma_store_fwd_blk > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(L2_RQSTS.RFO_HIT * 9 * (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) + (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / tma_info_clks", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_issueSL;tma_store_bound_group", + "MetricName": "tma_store_latency", + "MetricThreshold": "tma_store_latency > 0.1 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full). Related metrics: tma_fb_full, tma_lock_latency", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / tma_info_core_clks", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_store_op_utilization", + "MetricThreshold": "tma_store_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations. Sample with: UOPS_DISPATCHED.PORT_7_8", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", + "MetricExpr": "tma_branch_resteers - tma_mispredicts_resteers - tma_clears_resteers", + "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_L4_group;tma_branch_resteers_group", + "MetricName": "tma_unknown_branches", + "MetricThreshold": "tma_unknown_branches > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (e.g. first time the branch is fetched or hitting BTB capacity limit). Sample with: FRONTEND_RETIRED.UNKNOWN_BRANCH", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric serves as an approximation of legacy x87 usage", + "MetricExpr": "INST_RETIRED.X87 * tma_info_uoppi / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", + "MetricName": "tma_x87_use", + "MetricThreshold": "tma_x87_use > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", "ScaleUnit": "100%" } ] diff --git a/tools/perf/pmu-events/arch/x86/broadwellde/cache.json b/tools/perf/pmu-events/arch/x86/broadwellde/cache.json index fcc99fd22b0ad93534cd60787d2fe1fef79653b3..6784331ac1cb54407d172ec0f1ab23f84f135370 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellde/cache.json +++ b/tools/perf/pmu-events/arch/x86/broadwellde/cache.json @@ -8,7 +8,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Cycles a demand request was blocked due to Fill Buffers inavailability.", + "BriefDescription": "Cycles a demand request was blocked due to Fill Buffers unavailability.", "CounterMask": "1", "EventCode": "0x48", "EventName": "L1D_PEND_MISS.FB_FULL", @@ -16,7 +16,7 @@ "UMask": "0x2" }, { - "BriefDescription": "L1D miss oustandings duration in cycles", + "BriefDescription": "L1D miss outstandings duration in cycles", "EventCode": "0x48", "EventName": "L1D_PEND_MISS.PENDING", "PublicDescription": "This event counts duration of L1D miss outstanding, that is each cycle number of Fill Buffers (FB) outstanding required by Demand Reads. FB either is held by demand loads, or it is held by non-demand loads and gets hit at least once by demand. The valid outstanding interval is defined until the FB deallocation by one of the following ways: from FB allocation, if FB is allocated by demand; from the demand Hit FB, if it is allocated by hardware or software prefetch.\nNote: In the L1D, a Demand Read contains cacheable or noncacheable demand loads, including ones causing cache-line splits and reads due to page walks resulted from any request type.", @@ -139,7 +139,7 @@ "EventCode": "0x24", "EventName": "L2_RQSTS.CODE_RD_HIT", "SampleAfterValue": "200003", - "UMask": "0x44" + "UMask": "0xc4" }, { "BriefDescription": "L2 cache misses when fetching instructions.", @@ -152,9 +152,9 @@ "BriefDescription": "Demand Data Read requests that hit L2 cache", "EventCode": "0x24", "EventName": "L2_RQSTS.DEMAND_DATA_RD_HIT", - "PublicDescription": "This event counts the number of demand Data Read requests that hit L2 cache. Only not rejected loads are counted.", + "PublicDescription": "Counts the number of demand Data Read requests, initiated by load instructions, that hit L2 cache.", "SampleAfterValue": "200003", - "UMask": "0x41" + "UMask": "0xc1" }, { "BriefDescription": "Demand Data Read miss L2, no rejects", @@ -170,7 +170,7 @@ "EventName": "L2_RQSTS.L2_PF_HIT", "PublicDescription": "This event counts the number of requests from the L2 hardware prefetchers that hit L2 cache. L3 prefetch new types.", "SampleAfterValue": "200003", - "UMask": "0x50" + "UMask": "0xd0" }, { "BriefDescription": "L2 prefetch requests that miss L2 cache", @@ -199,7 +199,7 @@ "EventCode": "0x24", "EventName": "L2_RQSTS.RFO_HIT", "SampleAfterValue": "200003", - "UMask": "0x42" + "UMask": "0xc2" }, { "BriefDescription": "RFO requests that miss L2 cache.", @@ -297,61 +297,62 @@ "UMask": "0x4f" }, { - "BriefDescription": "Retired load uops which data sources were L3 and cross-core snoop hits in on-pkg core cache. (Precise Event - PEBS)", + "BriefDescription": "Retired load uops which data sources were L3 and cross-core snoop hits in on-pkg core cache.", "Data_LA": "1", "Errata": "BDM100", "EventCode": "0xD2", "EventName": "MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts retired load uops which data sources were L3 hit and a cross-core snoop hit in the on-pkg core cache.", + "PublicDescription": "This event counts retired load uops which data sources were L3 hit and a cross-core snoop hit in the on-pkg core cache.", "SampleAfterValue": "20011", "UMask": "0x2" }, { - "BriefDescription": "Retired load uops which data sources were HitM responses from shared L3. (Precise Event - PEBS)", + "BriefDescription": "Retired load uops which data sources were HitM responses from shared L3.", "Data_LA": "1", "Errata": "BDM100", "EventCode": "0xD2", "EventName": "MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts retired load uops which data sources were HitM responses from a core on same socket (shared L3).", + "PublicDescription": "This event counts retired load uops which data sources were HitM responses from a core on same socket (shared L3).", "SampleAfterValue": "20011", "UMask": "0x4" }, { - "BriefDescription": "Retired load uops which data sources were L3 hit and cross-core snoop missed in on-pkg core cache. (Precise Event - PEBS)", + "BriefDescription": "Retired load uops which data sources were L3 hit and cross-core snoop missed in on-pkg core cache.", "Data_LA": "1", "Errata": "BDM100", "EventCode": "0xD2", "EventName": "MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts retired load uops which data sources were L3 Hit and a cross-core snoop missed in the on-pkg core cache.", + "PublicDescription": "This event counts retired load uops which data sources were L3 Hit and a cross-core snoop missed in the on-pkg core cache.", "SampleAfterValue": "20011", "UMask": "0x1" }, { - "BriefDescription": "Retired load uops which data sources were hits in L3 without snoops required. (Precise Event - PEBS)", + "BriefDescription": "Retired load uops which data sources were hits in L3 without snoops required.", "Data_LA": "1", "Errata": "BDM100", "EventCode": "0xD2", "EventName": "MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_NONE", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts retired load uops which data sources were hits in the last-level (L3) cache without snoops required.", + "PublicDescription": "This event counts retired load uops which data sources were hits in the last-level (L3) cache without snoops required.", "SampleAfterValue": "100003", "UMask": "0x8" }, { + "BriefDescription": "Data from local DRAM either Snoop not needed or Snoop Miss (RspI)", "Data_LA": "1", "Errata": "BDE70, BDM100", "EventCode": "0xD3", "EventName": "MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM", "PEBS": "1", - "PublicDescription": "This event counts retired load uops where the data came from local DRAM. This does not include hardware prefetches. This is a precise event.", + "PublicDescription": "Retired load uop whose Data Source was: local DRAM either Snoop not needed or Snoop Miss (RspI).", "SampleAfterValue": "100007", "UMask": "0x1" }, { - "BriefDescription": "Retired load uop whose Data Source was: remote DRAM either Snoop not needed or Snoop Miss (RspI) (Precise Event)", + "BriefDescription": "Retired load uop whose Data Source was: remote DRAM either Snoop not needed or Snoop Miss (RspI)", "Data_LA": "1", "Errata": "BDE70", "EventCode": "0xD3", @@ -361,7 +362,7 @@ "UMask": "0x4" }, { - "BriefDescription": "Retired load uop whose Data Source was: forwarded from remote cache (Precise Event)", + "BriefDescription": "Retired load uop whose Data Source was: forwarded from remote cache", "Data_LA": "1", "Errata": "BDE70", "EventCode": "0xD3", @@ -371,7 +372,7 @@ "UMask": "0x20" }, { - "BriefDescription": "Retired load uop whose Data Source was: Remote cache HITM (Precise Event)", + "BriefDescription": "Retired load uop whose Data Source was: Remote cache HITM", "Data_LA": "1", "Errata": "BDE70", "EventCode": "0xD3", @@ -381,69 +382,69 @@ "UMask": "0x10" }, { - "BriefDescription": "Retired load uops which data sources were load uops missed L1 but hit FB due to preceding miss to the same cache line with data not ready. (Precise Event - PEBS)", + "BriefDescription": "Retired load uops which data sources were load uops missed L1 but hit FB due to preceding miss to the same cache line with data not ready.", "Data_LA": "1", "EventCode": "0xD1", "EventName": "MEM_LOAD_UOPS_RETIRED.HIT_LFB", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts retired load uops which data sources were load uops missed L1 but hit a fill buffer due to a preceding miss to the same cache line with the data not ready.\nNote: Only two data-sources of L1/FB are applicable for AVX-256bit even though the corresponding AVX load could be serviced by a deeper level in the memory hierarchy. Data source is reported for the Low-half load.", + "PublicDescription": "This event counts retired load uops which data sources were load uops missed L1 but hit a fill buffer due to a preceding miss to the same cache line with the data not ready.\nNote: Only two data-sources of L1/FB are applicable for AVX-256bit even though the corresponding AVX load could be serviced by a deeper level in the memory hierarchy. Data source is reported for the Low-half load.", "SampleAfterValue": "100003", "UMask": "0x40" }, { - "BriefDescription": "Retired load uops with L1 cache hits as data sources. (Precise Event - PEBS)", + "BriefDescription": "Retired load uops with L1 cache hits as data sources.", "Data_LA": "1", "EventCode": "0xD1", "EventName": "MEM_LOAD_UOPS_RETIRED.L1_HIT", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts retired load uops which data source were hits in the nearest-level (L1) cache.\nNote: Only two data-sources of L1/FB are applicable for AVX-256bit even though the corresponding AVX load could be serviced by a deeper level in the memory hierarchy. Data source is reported for the Low-half load. This event also counts SW prefetches independent of the actual data source.", + "PublicDescription": "This event counts retired load uops which data sources were hits in the nearest-level (L1) cache.\nNote: Only two data-sources of L1/FB are applicable for AVX-256bit even though the corresponding AVX load could be serviced by a deeper level in the memory hierarchy. Data source is reported for the Low-half load. This event also counts SW prefetches independent of the actual data source.", "SampleAfterValue": "2000003", "UMask": "0x1" }, { - "BriefDescription": "Retired load uops misses in L1 cache as data sources. Uses PEBS.", + "BriefDescription": "Retired load uops misses in L1 cache as data sources.", "Data_LA": "1", "EventCode": "0xD1", "EventName": "MEM_LOAD_UOPS_RETIRED.L1_MISS", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts retired load uops which data sources were misses in the nearest-level (L1) cache. Counting excludes unknown and UC data source.", + "PublicDescription": "This event counts retired load uops which data sources were misses in the nearest-level (L1) cache. Counting excludes unknown and UC data source.", "SampleAfterValue": "100003", "UMask": "0x8" }, { - "BriefDescription": "Retired load uops with L2 cache hits as data sources. (Precise Event - PEBS)", + "BriefDescription": "Retired load uops with L2 cache hits as data sources.", "Data_LA": "1", "Errata": "BDM35", "EventCode": "0xD1", "EventName": "MEM_LOAD_UOPS_RETIRED.L2_HIT", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts retired load uops which data sources were hits in the mid-level (L2) cache.", + "PublicDescription": "This event counts retired load uops which data sources were hits in the mid-level (L2) cache.", "SampleAfterValue": "100003", "UMask": "0x2" }, { - "BriefDescription": "Retired load uops with L2 cache misses as data sources. Uses PEBS.", + "BriefDescription": "Miss in mid-level (L2) cache. Excludes Unknown data-source.", "Data_LA": "1", "EventCode": "0xD1", "EventName": "MEM_LOAD_UOPS_RETIRED.L2_MISS", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts retired load uops which data sources were misses in the mid-level (L2) cache. Counting excludes unknown and UC data source.", + "PublicDescription": "This event counts retired load uops which data sources were misses in the mid-level (L2) cache. Counting excludes unknown and UC data source.", "SampleAfterValue": "50021", "UMask": "0x10" }, { - "BriefDescription": "Hit in last-level (L3) cache. Excludes Unknown data-source. (Precise Event - PEBS)", + "BriefDescription": "Retired load uops which data sources were data hits in L3 without snoops required.", "Data_LA": "1", "Errata": "BDM100", "EventCode": "0xD1", "EventName": "MEM_LOAD_UOPS_RETIRED.L3_HIT", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts retired load uops which data sources were data hits in the last-level (L3) cache without snoops required.", + "PublicDescription": "This event counts retired load uops which data sources were data hits in the last-level (L3) cache without snoops required.", "SampleAfterValue": "50021", "UMask": "0x4" }, { - "BriefDescription": "Miss in last-level (L3) cache. Excludes Unknown data-source. (Precise Event - PEBS).", + "BriefDescription": "Miss in last-level (L3) cache. Excludes Unknown data-source.", "Data_LA": "1", "Errata": "BDM100, BDE70", "EventCode": "0xD1", @@ -453,73 +454,73 @@ "UMask": "0x20" }, { - "BriefDescription": "All retired load uops. (Precise Event - PEBS)", + "BriefDescription": "Retired load uops.", "Data_LA": "1", "EventCode": "0xD0", "EventName": "MEM_UOPS_RETIRED.ALL_LOADS", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts load uops retired to the architected path with a filter on bits 0 and 1 applied.\nNote: This event ?ounts AVX-256bit load/store double-pump memory uops as a single uop at retirement. This event also counts SW prefetches.", + "PublicDescription": "Counts all retired load uops. This event accounts for SW prefetch uops of PREFETCHNTA or PREFETCHT0/1/2 or PREFETCHW.", "SampleAfterValue": "2000003", "UMask": "0x81" }, { - "BriefDescription": "Retired store uops that split across a cacheline boundary. (Precise Event - PEBS)", + "BriefDescription": "Retired store uops.", "Data_LA": "1", "EventCode": "0xD0", "EventName": "MEM_UOPS_RETIRED.ALL_STORES", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts store uops retired to the architected path with a filter on bits 0 and 1 applied.\nNote: This event ?ounts AVX-256bit load/store double-pump memory uops as a single uop at retirement.", + "PublicDescription": "Counts all retired store uops.", "SampleAfterValue": "2000003", "UMask": "0x82" }, { - "BriefDescription": "Retired load uops with locked access. (Precise Event - PEBS)", + "BriefDescription": "Retired load uops with locked access.", "Data_LA": "1", "Errata": "BDM35", "EventCode": "0xD0", "EventName": "MEM_UOPS_RETIRED.LOCK_LOADS", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts load uops with locked access retired to the architected path.", + "PublicDescription": "This event counts load uops with locked access retired to the architected path.", "SampleAfterValue": "100007", "UMask": "0x21" }, { - "BriefDescription": "Retired load uops that split across a cacheline boundary.(Precise Event - PEBS)", + "BriefDescription": "Retired load uops that split across a cacheline boundary.", "Data_LA": "1", "EventCode": "0xD0", "EventName": "MEM_UOPS_RETIRED.SPLIT_LOADS", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts line-splitted load uops retired to the architected path. A line split is across 64B cache-line which includes a page split (4K).", + "PublicDescription": "This event counts line-splitted load uops retired to the architected path. A line split is across 64B cache-line which includes a page split (4K).", "SampleAfterValue": "100003", "UMask": "0x41" }, { - "BriefDescription": "Retired store uops that split across a cacheline boundary. (Precise Event - PEBS)", + "BriefDescription": "Retired store uops that split across a cacheline boundary.", "Data_LA": "1", "EventCode": "0xD0", "EventName": "MEM_UOPS_RETIRED.SPLIT_STORES", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts line-splitted store uops retired to the architected path. A line split is across 64B cache-line which includes a page split (4K).", + "PublicDescription": "This event counts line-splitted store uops retired to the architected path. A line split is across 64B cache-line which includes a page split (4K).", "SampleAfterValue": "100003", "UMask": "0x42" }, { - "BriefDescription": "Retired load uops that miss the STLB. (Precise Event - PEBS)", + "BriefDescription": "Retired load uops that miss the STLB.", "Data_LA": "1", "EventCode": "0xD0", "EventName": "MEM_UOPS_RETIRED.STLB_MISS_LOADS", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts load uops with true STLB miss retired to the architected path. True STLB miss is an uop triggering page walk that gets completed without blocks, and later gets retired. This page walk can end up with or without a fault.", + "PublicDescription": "This event counts load uops with true STLB miss retired to the architected path. True STLB miss is an uop triggering page walk that gets completed without blocks, and later gets retired. This page walk can end up with or without a fault.", "SampleAfterValue": "100003", "UMask": "0x11" }, { - "BriefDescription": "Retired store uops that miss the STLB. (Precise Event - PEBS)", + "BriefDescription": "Retired store uops that miss the STLB.", "Data_LA": "1", "EventCode": "0xD0", "EventName": "MEM_UOPS_RETIRED.STLB_MISS_STORES", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts store uops true STLB miss retired to the architected path. True STLB miss is an uop triggering page walk that gets completed without blocks, and later gets retired. This page walk can end up with or without a fault.", + "PublicDescription": "This event counts store uops with true STLB miss retired to the architected path. True STLB miss is an uop triggering page walk that gets completed without blocks, and later gets retired. This page walk can end up with or without a fault.", "SampleAfterValue": "100003", "UMask": "0x12" }, @@ -532,10 +533,18 @@ "UMask": "0x8" }, { - "BriefDescription": "Cacheable and noncachaeble code read requests", + "BriefDescription": "Any memory transaction that reached the SQ.", + "EventCode": "0xb0", + "EventName": "OFFCORE_REQUESTS.ALL_REQUESTS", + "PublicDescription": "This event counts memory transactions reached the super queue including requests initiated by the core, all L3 prefetches, page walks, and so on.", + "SampleAfterValue": "100003", + "UMask": "0x80" + }, + { + "BriefDescription": "Cacheable and non-cacheable code read requests", "EventCode": "0xB0", "EventName": "OFFCORE_REQUESTS.DEMAND_CODE_RD", - "PublicDescription": "This event counts both cacheable and noncachaeble code read requests.", + "PublicDescription": "This event counts both cacheable and non-cacheable code read requests.", "SampleAfterValue": "100003", "UMask": "0x2" }, diff --git a/tools/perf/pmu-events/arch/x86/broadwellde/floating-point.json b/tools/perf/pmu-events/arch/x86/broadwellde/floating-point.json index 0b3f026158e29a142f76e2c53ae474e8c60eae96..e4826dc7f797806795108487ca9db56bd592dabb 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellde/floating-point.json +++ b/tools/perf/pmu-events/arch/x86/broadwellde/floating-point.json @@ -1,70 +1,77 @@ [ { - "BriefDescription": "Number of SSE/AVX computational 128-bit packed double precision floating-point instructions retired. Each count represents 2 computations. Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", - "EventCode": "0xC7", + "BriefDescription": "Number of SSE/AVX computational 128-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 2 computation operations, one for each element. Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.", + "EventCode": "0xc7", "EventName": "FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE", + "PublicDescription": "Number of SSE/AVX computational 128-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 2 computation operations, one for each element. Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", "SampleAfterValue": "2000003", "UMask": "0x4" }, { - "BriefDescription": "Number of SSE/AVX computational 128-bit packed single precision floating-point instructions retired. Each count represents 4 computations. Applies to SSE* and AVX* packed single precision floating-point instructions: ADD SUB MUL DIV MIN MAX RCP RSQRT SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", - "EventCode": "0xC7", + "BriefDescription": "Number of SSE/AVX computational 128-bit packed single precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 4 computation operations, one for each element. Applies to SSE* and AVX* packed single precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RCP DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 4 calculations per element.", + "EventCode": "0xc7", "EventName": "FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE", + "PublicDescription": "Number of SSE/AVX computational 128-bit packed single precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 4 computation operations, one for each element. Applies to SSE* and AVX* packed single precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RCP DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", "SampleAfterValue": "2000003", "UMask": "0x8" }, { - "BriefDescription": "Number of SSE/AVX computational 256-bit packed double precision floating-point instructions retired. Each count represents 4 computations. Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", - "EventCode": "0xC7", + "BriefDescription": "Number of SSE/AVX computational 256-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 4 computation operations, one for each element. Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 4 calculations per element.", + "EventCode": "0xc7", "EventName": "FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE", + "PublicDescription": "Number of SSE/AVX computational 256-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 4 computation operations, one for each element. Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", "SampleAfterValue": "2000003", "UMask": "0x10" }, { - "BriefDescription": "Number of SSE/AVX computational 256-bit packed single precision floating-point instructions retired. Each count represents 8 computations. Applies to SSE* and AVX* packed single precision floating-point instructions: ADD SUB MUL DIV MIN MAX RCP RSQRT SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", + "BriefDescription": "Number of SSE/AVX computational 256-bit packed single precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 8 computation operations, one for each element. Applies to SSE* and AVX* packed single precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RCP DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 8 calculations per element.", "EventCode": "0xc7", "EventName": "FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE", + "PublicDescription": "Number of SSE/AVX computational 256-bit packed single precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 8 computation operations, one for each element. Applies to SSE* and AVX* packed single precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RCP DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", "SampleAfterValue": "2000003", "UMask": "0x20" }, { - "BriefDescription": "Number of SSE/AVX computational double precision floating-point instructions retired. Applies to SSE* and AVX*scalar, double and single precision floating-point: ADD SUB MUL DIV MIN MAX SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element. ?.", - "EventCode": "0xC7", + "BriefDescription": "Number of SSE/AVX computational double precision floating-point instructions retired; some instructions will count twice as noted below. Applies to SSE* and AVX* scalar and packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", + "EventCode": "0xc7", "EventName": "FP_ARITH_INST_RETIRED.DOUBLE", "SampleAfterValue": "2000006", "UMask": "0x15" }, { - "BriefDescription": "Number of SSE/AVX computational packed floating-point instructions retired. Applies to SSE* and AVX*, packed, double and single precision floating-point: ADD SUB MUL DIV MIN MAX RSQRT RCP SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", - "EventCode": "0xC7", + "BriefDescription": "Number of SSE/AVX computational packed floating-point instructions retired; some instructions will count twice as noted below. Applies to SSE* and AVX* packed double and single precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RCP DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", + "EventCode": "0xc7", "EventName": "FP_ARITH_INST_RETIRED.PACKED", "SampleAfterValue": "2000004", "UMask": "0x3c" }, { - "BriefDescription": "Number of SSE/AVX computational scalar floating-point instructions retired. Applies to SSE* and AVX* scalar, double and single precision floating-point: ADD SUB MUL DIV MIN MAX RSQRT RCP SQRT FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", - "EventCode": "0xC7", + "BriefDescription": "Number of SSE/AVX computational scalar floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computation operation. Applies to SSE* and AVX* scalar double and single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", + "EventCode": "0xc7", "EventName": "FP_ARITH_INST_RETIRED.SCALAR", + "PublicDescription": "Number of SSE/AVX computational scalar single precision and double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", "SampleAfterValue": "2000003", "UMask": "0x3" }, { - "BriefDescription": "Number of SSE/AVX computational scalar double precision floating-point instructions retired. Each count represents 1 computation. Applies to SSE* and AVX* scalar double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", - "EventCode": "0xC7", + "BriefDescription": "Number of SSE/AVX computational scalar double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", + "EventCode": "0xc7", "EventName": "FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", + "PublicDescription": "Number of SSE/AVX computational scalar double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", "SampleAfterValue": "2000003", "UMask": "0x1" }, { - "BriefDescription": "Number of SSE/AVX computational scalar single precision floating-point instructions retired. Each count represents 1 computation. Applies to SSE* and AVX* scalar single precision floating-point instructions: ADD SUB MUL DIV MIN MAX RCP RSQRT SQRT FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", - "EventCode": "0xC7", + "BriefDescription": "Number of SSE/AVX computational scalar single precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", + "EventCode": "0xc7", "EventName": "FP_ARITH_INST_RETIRED.SCALAR_SINGLE", + "PublicDescription": "Number of SSE/AVX computational scalar single precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", "SampleAfterValue": "2000003", "UMask": "0x2" }, { - "BriefDescription": "Number of SSE/AVX computational single precision floating-point instructions retired. Applies to SSE* and AVX*scalar, double and single precision floating-point: ADD SUB MUL DIV MIN MAX RCP RSQRT SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element. ?.", - "EventCode": "0xC7", + "BriefDescription": "Number of SSE/AVX computational single precision floating-point instructions retired; some instructions will count twice as noted below. Applies to SSE* and AVX* scalar and packed single precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RCP SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", + "EventCode": "0xc7", "EventName": "FP_ARITH_INST_RETIRED.SINGLE", "SampleAfterValue": "2000005", "UMask": "0x2a" diff --git a/tools/perf/pmu-events/arch/x86/broadwellde/frontend.json b/tools/perf/pmu-events/arch/x86/broadwellde/frontend.json index d0f6678609ae6d6414fde9b77cfc52394bf47e7b..bd5da39564e1b8078792d9ce289b29dbea40bdc9 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellde/frontend.json +++ b/tools/perf/pmu-events/arch/x86/broadwellde/frontend.json @@ -125,16 +125,16 @@ "UMask": "0x4" }, { - "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "CounterMask": "1", "EventCode": "0x79", "EventName": "IDQ.MS_CYCLES", - "PublicDescription": "This event counts cycles during which uops are being delivered to Instruction Decode Queue (IDQ) while the Microcode Sequenser (MS) is busy. Counting includes uops that may bypass the IDQ. Uops maybe initiated by Decode Stream Buffer (DSB) or MITE.", + "PublicDescription": "This event counts cycles during which uops are being delivered to Instruction Decode Queue (IDQ) while the Microcode Sequencer (MS) is busy. Counting includes uops that may bypass the IDQ. Uops maybe initiated by Decode Stream Buffer (DSB) or MITE.", "SampleAfterValue": "2000003", "UMask": "0x30" }, { - "BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "CounterMask": "1", "EventCode": "0x79", "EventName": "IDQ.MS_DSB_CYCLES", @@ -143,7 +143,7 @@ "UMask": "0x10" }, { - "BriefDescription": "Deliveries to Instruction Decode Queue (IDQ) initiated by Decode Stream Buffer (DSB) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Deliveries to Instruction Decode Queue (IDQ) initiated by Decode Stream Buffer (DSB) while Microcode Sequencer (MS) is busy", "CounterMask": "1", "EdgeDetect": "1", "EventCode": "0x79", @@ -153,7 +153,7 @@ "UMask": "0x10" }, { - "BriefDescription": "Uops initiated by Decode Stream Buffer (DSB) that are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Uops initiated by Decode Stream Buffer (DSB) that are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "EventCode": "0x79", "EventName": "IDQ.MS_DSB_UOPS", "PublicDescription": "This event counts the number of uops initiated by Decode Stream Buffer (DSB) that are being delivered to Instruction Decode Queue (IDQ) while the Microcode Sequencer (MS) is busy. Counting includes uops that may bypass the IDQ.", @@ -161,10 +161,10 @@ "UMask": "0x10" }, { - "BriefDescription": "Uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "EventCode": "0x79", "EventName": "IDQ.MS_MITE_UOPS", - "PublicDescription": "This event counts the number of uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while the Microcode Sequenser (MS) is busy. Counting includes uops that may bypass the IDQ.", + "PublicDescription": "This event counts the number of uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while the Microcode Sequencer (MS) is busy. Counting includes uops that may bypass the IDQ.", "SampleAfterValue": "2000003", "UMask": "0x20" }, @@ -178,10 +178,10 @@ "UMask": "0x30" }, { - "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "EventCode": "0x79", "EventName": "IDQ.MS_UOPS", - "PublicDescription": "This event counts the total number of uops delivered to Instruction Decode Queue (IDQ) while the Microcode Sequenser (MS) is busy. Counting includes uops that may bypass the IDQ. Uops maybe initiated by Decode Stream Buffer (DSB) or MITE.", + "PublicDescription": "This event counts the total number of uops delivered to Instruction Decode Queue (IDQ) while the Microcode Sequencer (MS) is busy. Counting includes uops that may bypass the IDQ. Uops maybe initiated by Decode Stream Buffer (DSB) or MITE.", "SampleAfterValue": "2000003", "UMask": "0x30" }, diff --git a/tools/perf/pmu-events/arch/x86/broadwellde/memory.json b/tools/perf/pmu-events/arch/x86/broadwellde/memory.json index 12cc384d7f18cef03c4c5d58572db1f353be86e5..041b6ff4062e1056fed90f22f27700ca0acc0957 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellde/memory.json +++ b/tools/perf/pmu-events/arch/x86/broadwellde/memory.json @@ -1,10 +1,10 @@ [ { - "BriefDescription": "Number of times HLE abort was triggered (PEBS)", + "BriefDescription": "Number of times HLE abort was triggered", "EventCode": "0xc8", "EventName": "HLE_RETIRED.ABORTED", "PEBS": "1", - "PublicDescription": "Number of times HLE abort was triggered (PEBS).", + "PublicDescription": "Number of times HLE abort was triggered.", "SampleAfterValue": "2000003", "UMask": "0x4" }, @@ -73,98 +73,106 @@ "UMask": "0x2" }, { - "BriefDescription": "Loads with latency value being above 128", + "BriefDescription": "Randomly selected loads with latency value being above 128", + "Data_LA": "1", "Errata": "BDM100, BDM35", - "EventCode": "0xCD", + "EventCode": "0xcd", "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_128", "MSRIndex": "0x3F6", "MSRValue": "0x80", "PEBS": "2", - "PublicDescription": "This event counts loads with latency value being above 128.", + "PublicDescription": "Counts randomly selected loads with latency value being above 128.", "SampleAfterValue": "1009", "UMask": "0x1" }, { - "BriefDescription": "Loads with latency value being above 16", + "BriefDescription": "Randomly selected loads with latency value being above 16", + "Data_LA": "1", "Errata": "BDM100, BDM35", - "EventCode": "0xCD", + "EventCode": "0xcd", "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_16", "MSRIndex": "0x3F6", "MSRValue": "0x10", "PEBS": "2", - "PublicDescription": "This event counts loads with latency value being above 16.", + "PublicDescription": "Counts randomly selected loads with latency value being above 16.", "SampleAfterValue": "20011", "UMask": "0x1" }, { - "BriefDescription": "Loads with latency value being above 256", + "BriefDescription": "Randomly selected loads with latency value being above 256", + "Data_LA": "1", "Errata": "BDM100, BDM35", - "EventCode": "0xCD", + "EventCode": "0xcd", "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_256", "MSRIndex": "0x3F6", "MSRValue": "0x100", "PEBS": "2", - "PublicDescription": "This event counts loads with latency value being above 256.", + "PublicDescription": "Counts randomly selected loads with latency value being above 256.", "SampleAfterValue": "503", "UMask": "0x1" }, { - "BriefDescription": "Loads with latency value being above 32", + "BriefDescription": "Randomly selected loads with latency value being above 32", + "Data_LA": "1", "Errata": "BDM100, BDM35", - "EventCode": "0xCD", + "EventCode": "0xcd", "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_32", "MSRIndex": "0x3F6", "MSRValue": "0x20", "PEBS": "2", - "PublicDescription": "This event counts loads with latency value being above 32.", + "PublicDescription": "Counts randomly selected loads with latency value being above 32.", "SampleAfterValue": "100007", "UMask": "0x1" }, { - "BriefDescription": "Loads with latency value being above 4", + "BriefDescription": "Randomly selected loads with latency value being above 4", + "Data_LA": "1", "Errata": "BDM100, BDM35", - "EventCode": "0xCD", + "EventCode": "0xcd", "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_4", "MSRIndex": "0x3F6", "MSRValue": "0x4", "PEBS": "2", - "PublicDescription": "This event counts loads with latency value being above four.", + "PublicDescription": "Counts randomly selected loads with latency value being above four.", "SampleAfterValue": "100003", "UMask": "0x1" }, { - "BriefDescription": "Loads with latency value being above 512", + "BriefDescription": "Randomly selected loads with latency value being above 512", + "Data_LA": "1", "Errata": "BDM100, BDM35", - "EventCode": "0xCD", + "EventCode": "0xcd", "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_512", "MSRIndex": "0x3F6", "MSRValue": "0x200", "PEBS": "2", - "PublicDescription": "This event counts loads with latency value being above 512.", + "PublicDescription": "Counts randomly selected loads with latency value being above 512.", "SampleAfterValue": "101", "UMask": "0x1" }, { - "BriefDescription": "Loads with latency value being above 64", + "BriefDescription": "Randomly selected loads with latency value being above 64", + "Data_LA": "1", "Errata": "BDM100, BDM35", - "EventCode": "0xCD", + "EventCode": "0xcd", "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_64", "MSRIndex": "0x3F6", "MSRValue": "0x40", "PEBS": "2", - "PublicDescription": "This event counts loads with latency value being above 64.", + "PublicDescription": "Counts randomly selected loads with latency value being above 64.", "SampleAfterValue": "2003", "UMask": "0x1" }, { - "BriefDescription": "Loads with latency value being above 8", + "BriefDescription": "Randomly selected loads with latency value being above 8", + "Data_LA": "1", "Errata": "BDM100, BDM35", - "EventCode": "0xCD", + "EventCode": "0xcd", "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_8", "MSRIndex": "0x3F6", "MSRValue": "0x8", "PEBS": "2", - "PublicDescription": "This event counts loads with latency value being above eight.", + "PublicDescription": "Counts randomly selected loads with latency value being above eight.", "SampleAfterValue": "50021", "UMask": "0x1" }, @@ -185,11 +193,11 @@ "UMask": "0x2" }, { - "BriefDescription": "Number of times RTM abort was triggered (PEBS)", + "BriefDescription": "Number of times RTM abort was triggered", "EventCode": "0xc9", "EventName": "RTM_RETIRED.ABORTED", "PEBS": "1", - "PublicDescription": "Number of times RTM abort was triggered (PEBS).", + "PublicDescription": "Number of times RTM abort was triggered .", "SampleAfterValue": "2000003", "UMask": "0x4" }, diff --git a/tools/perf/pmu-events/arch/x86/broadwellde/pipeline.json b/tools/perf/pmu-events/arch/x86/broadwellde/pipeline.json index 9e7d66b07f016bb8c06760e487e782e8a695bfd4..9a902d2160e6296b2e8abc06cf1d639f047ed497 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellde/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/broadwellde/pipeline.json @@ -129,11 +129,11 @@ "UMask": "0x4" }, { - "BriefDescription": "Conditional branch instructions retired. (Precise Event - PEBS)", + "BriefDescription": "Conditional branch instructions retired.", "EventCode": "0xC4", "EventName": "BR_INST_RETIRED.CONDITIONAL", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts conditional branch instructions retired.", + "PublicDescription": "This event counts conditional branch instructions retired.", "SampleAfterValue": "400009", "UMask": "0x1" }, @@ -147,38 +147,38 @@ "UMask": "0x40" }, { - "BriefDescription": "Direct and indirect near call instructions retired. (Precise Event - PEBS)", + "BriefDescription": "Direct and indirect near call instructions retired.", "EventCode": "0xC4", "EventName": "BR_INST_RETIRED.NEAR_CALL", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts both direct and indirect near call instructions retired.", + "PublicDescription": "This event counts both direct and indirect near call instructions retired.", "SampleAfterValue": "100007", "UMask": "0x2" }, { - "BriefDescription": "Direct and indirect macro near call instructions retired (captured in ring 3). (Precise Event - PEBS)", + "BriefDescription": "Direct and indirect macro near call instructions retired (captured in ring 3).", "EventCode": "0xC4", "EventName": "BR_INST_RETIRED.NEAR_CALL_R3", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts both direct and indirect macro near call instructions retired (captured in ring 3).", + "PublicDescription": "This event counts both direct and indirect macro near call instructions retired (captured in ring 3).", "SampleAfterValue": "100007", "UMask": "0x2" }, { - "BriefDescription": "Return instructions retired. (Precise Event - PEBS)", + "BriefDescription": "Return instructions retired.", "EventCode": "0xC4", "EventName": "BR_INST_RETIRED.NEAR_RETURN", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts return instructions retired.", + "PublicDescription": "This event counts return instructions retired.", "SampleAfterValue": "100007", "UMask": "0x8" }, { - "BriefDescription": "Taken branch instructions retired. (Precise Event - PEBS)", + "BriefDescription": "Taken branch instructions retired.", "EventCode": "0xC4", "EventName": "BR_INST_RETIRED.NEAR_TAKEN", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts taken branch instructions retired.", + "PublicDescription": "This event counts taken branch instructions retired.", "SampleAfterValue": "400009", "UMask": "0x20" }, @@ -214,6 +214,14 @@ "SampleAfterValue": "200003", "UMask": "0xc4" }, + { + "BriefDescription": "Speculative mispredicted indirect branches", + "EventCode": "0x89", + "EventName": "BR_MISP_EXEC.INDIRECT", + "PublicDescription": "Counts speculatively miss-predicted indirect branches at execution time. Counts for indirect near CALL or JMP instructions (RET excluded).", + "SampleAfterValue": "200003", + "UMask": "0xe4" + }, { "BriefDescription": "Not taken speculative and retired mispredicted macro conditional branches", "EventCode": "0x89", @@ -270,29 +278,29 @@ "UMask": "0x4" }, { - "BriefDescription": "Mispredicted conditional branch instructions retired. (Precise Event - PEBS)", + "BriefDescription": "Mispredicted conditional branch instructions retired.", "EventCode": "0xC5", "EventName": "BR_MISP_RETIRED.CONDITIONAL", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts mispredicted conditional branch instructions retired.", + "PublicDescription": "This event counts mispredicted conditional branch instructions retired.", "SampleAfterValue": "400009", "UMask": "0x1" }, { - "BriefDescription": "number of near branch instructions retired that were mispredicted and taken. (Precise Event - PEBS).", + "BriefDescription": "number of near branch instructions retired that were mispredicted and taken.", "EventCode": "0xC5", "EventName": "BR_MISP_RETIRED.NEAR_TAKEN", "PEBS": "1", - "PublicDescription": "Number of near branch instructions retired that were mispredicted and taken. (Precise Event - PEBS).", + "PublicDescription": "Number of near branch instructions retired that were mispredicted and taken.", "SampleAfterValue": "400009", "UMask": "0x20" }, { - "BriefDescription": "This event counts the number of mispredicted ret instructions retired.(Precise Event)", + "BriefDescription": "This event counts the number of mispredicted ret instructions retired. Non PEBS", "EventCode": "0xC5", "EventName": "BR_MISP_RETIRED.RET", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts mispredicted return instructions retired.", + "PublicDescription": "This event counts mispredicted return instructions retired.", "SampleAfterValue": "100007", "UMask": "0x8" }, @@ -300,7 +308,7 @@ "BriefDescription": "Count XClk pulses when this thread is unhalted and the other thread is halted.", "EventCode": "0x3c", "EventName": "CPU_CLK_THREAD_UNHALTED.ONE_THREAD_ACTIVE", - "SampleAfterValue": "2000003", + "SampleAfterValue": "100003", "UMask": "0x2" }, { @@ -308,7 +316,7 @@ "EventCode": "0x3C", "EventName": "CPU_CLK_THREAD_UNHALTED.REF_XCLK", "PublicDescription": "This is a fixed-frequency event programmed to general counters. It counts when the core is unhalted at 100 Mhz.", - "SampleAfterValue": "2000003", + "SampleAfterValue": "100003", "UMask": "0x1" }, { @@ -316,14 +324,14 @@ "BriefDescription": "Reference cycles when the at least one thread on the physical core is unhalted (counts at 100 MHz rate).", "EventCode": "0x3C", "EventName": "CPU_CLK_THREAD_UNHALTED.REF_XCLK_ANY", - "SampleAfterValue": "2000003", + "SampleAfterValue": "100003", "UMask": "0x1" }, { "BriefDescription": "Count XClk pulses when this thread is unhalted and the other thread is halted.", "EventCode": "0x3C", "EventName": "CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE", - "SampleAfterValue": "2000003", + "SampleAfterValue": "100003", "UMask": "0x2" }, { @@ -338,7 +346,7 @@ "EventCode": "0x3C", "EventName": "CPU_CLK_UNHALTED.REF_XCLK", "PublicDescription": "Reference cycles when the thread is unhalted (counts at 100 MHz rate).", - "SampleAfterValue": "2000003", + "SampleAfterValue": "100003", "UMask": "0x1" }, { @@ -346,7 +354,7 @@ "BriefDescription": "Reference cycles when the at least one thread on the physical core is unhalted (counts at 100 MHz rate).", "EventCode": "0x3C", "EventName": "CPU_CLK_UNHALTED.REF_XCLK_ANY", - "SampleAfterValue": "2000003", + "SampleAfterValue": "100003", "UMask": "0x1" }, { @@ -500,7 +508,7 @@ "BriefDescription": "Stalls caused by changing prefix length of the instruction.", "EventCode": "0x87", "EventName": "ILD_STALL.LCP", - "PublicDescription": "This event counts stalls occured due to changing prefix length (66, 67 or REX.W when they change the length of the decoded instruction). Occurrences counting is proportional to the number of prefixes in a 16B-line. This may result in the following penalties: three-cycle penalty for each LCP in a 16-byte chunk.", + "PublicDescription": "This event counts stalls occurred due to changing prefix length (66, 67 or REX.W when they change the length of the decoded instruction). Occurrences counting is proportional to the number of prefixes in a 16B-line. This may result in the following penalties: three-cycle penalty for each LCP in a 16-byte chunk.", "SampleAfterValue": "2000003", "UMask": "0x1" }, @@ -681,9 +689,9 @@ }, { "BriefDescription": "Resource-related stall cycles", - "EventCode": "0xA2", + "EventCode": "0xa2", "EventName": "RESOURCE_STALLS.ANY", - "PublicDescription": "This event counts resource-related stall cycles. Reasons for stalls can be as follows:\n - *any* u-arch structure got full (LB, SB, RS, ROB, BOB, LM, Physical Register Reclaim Table (PRRT), or Physical History Table (PHT) slots)\n - *any* u-arch structure got empty (like INT/SIMD FreeLists)\n - FPU control word (FPCW), MXCSR\nand others. This counts cycles that the pipeline backend blocked uop delivery from the front end.", + "PublicDescription": "This event counts resource-related stall cycles.", "SampleAfterValue": "2000003", "UMask": "0x1" }, @@ -909,7 +917,7 @@ }, { "AnyThread": "1", - "BriefDescription": "Cycles per core when uops are exectuted in port 0.", + "BriefDescription": "Cycles per core when uops are executed in port 0.", "EventCode": "0xA1", "EventName": "UOPS_EXECUTED_PORT.PORT_0_CORE", "SampleAfterValue": "2000003", @@ -925,7 +933,7 @@ }, { "AnyThread": "1", - "BriefDescription": "Cycles per core when uops are exectuted in port 1.", + "BriefDescription": "Cycles per core when uops are executed in port 1.", "EventCode": "0xA1", "EventName": "UOPS_EXECUTED_PORT.PORT_1_CORE", "SampleAfterValue": "2000003", @@ -973,7 +981,7 @@ }, { "AnyThread": "1", - "BriefDescription": "Cycles per core when uops are exectuted in port 4.", + "BriefDescription": "Cycles per core when uops are executed in port 4.", "EventCode": "0xA1", "EventName": "UOPS_EXECUTED_PORT.PORT_4_CORE", "SampleAfterValue": "2000003", @@ -989,7 +997,7 @@ }, { "AnyThread": "1", - "BriefDescription": "Cycles per core when uops are exectuted in port 5.", + "BriefDescription": "Cycles per core when uops are executed in port 5.", "EventCode": "0xA1", "EventName": "UOPS_EXECUTED_PORT.PORT_5_CORE", "SampleAfterValue": "2000003", @@ -1005,7 +1013,7 @@ }, { "AnyThread": "1", - "BriefDescription": "Cycles per core when uops are exectuted in port 6.", + "BriefDescription": "Cycles per core when uops are executed in port 6.", "EventCode": "0xA1", "EventName": "UOPS_EXECUTED_PORT.PORT_6_CORE", "SampleAfterValue": "2000003", @@ -1068,21 +1076,20 @@ "UMask": "0x1" }, { - "BriefDescription": "Actually retired uops. (Precise Event - PEBS)", - "Data_LA": "1", + "BriefDescription": "Actually retired uops.", "EventCode": "0xC2", "EventName": "UOPS_RETIRED.ALL", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts all actually retired uops. Counting increments by two for micro-fused uops, and by one for macro-fused and other uops. Maximal increment value for one cycle is eight.", + "PublicDescription": "This event counts all actually retired uops. Counting increments by two for micro-fused uops, and by one for macro-fused and other uops. Maximal increment value for one cycle is eight.", "SampleAfterValue": "2000003", "UMask": "0x1" }, { - "BriefDescription": "Retirement slots used. (Precise Event - PEBS)", + "BriefDescription": "Retirement slots used.", "EventCode": "0xC2", "EventName": "UOPS_RETIRED.RETIRE_SLOTS", "PEBS": "1", - "PublicDescription": "This is a precise version (that is, uses PEBS) of the event that counts the number of retirement slots used.", + "PublicDescription": "This event counts the number of retirement slots used.", "SampleAfterValue": "2000003", "UMask": "0x2" }, @@ -1098,7 +1105,7 @@ }, { "BriefDescription": "Cycles with less than 10 actually retired uops.", - "CounterMask": "10", + "CounterMask": "16", "EventCode": "0xC2", "EventName": "UOPS_RETIRED.TOTAL_CYCLES", "Invert": "1", diff --git a/tools/perf/pmu-events/arch/x86/broadwellde/uncore-cache.json b/tools/perf/pmu-events/arch/x86/broadwellde/uncore-cache.json index b8c9845308b25723d4cabef0d409caeb327e7616..56bba6d4e0f6f6e02b63bc81d2e142590e82752b 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellde/uncore-cache.json +++ b/tools/perf/pmu-events/arch/x86/broadwellde/uncore-cache.json @@ -4,13 +4,13 @@ "EventCode": "0xA", "EventName": "UNC_C_BOUNCE_CONTROL", "PerPkg": "1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Uncore Clocks", "EventName": "UNC_C_CLOCKTICKS", "PerPkg": "1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Counter 0 Occupancy", @@ -18,7 +18,7 @@ "EventName": "UNC_C_COUNTER0_OCCUPANCY", "PerPkg": "1", "PublicDescription": "Since occupancy counts can only be captured in the Cbo's 0 counter, this event allows a user to capture occupancy related information by filtering the Cb0 occupancy count captured in Counter 0. The filtering available is found in the control register - threshold, invert and edge detect. E.g. setting threshold to 1 can effectively monitor how many cycles the monitored queue has an entry.", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "FaST wire asserted", @@ -26,7 +26,7 @@ "EventName": "UNC_C_FAST_ASSERTED", "PerPkg": "1", "PublicDescription": "Counts the number of cycles either the local distress or incoming distress signals are asserted. Incoming distress includes both up and dn.", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; Any Request", @@ -35,7 +35,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Filters for any transaction originating from the IPQ or IRQ. This does not include lookups originating from the ISMQ.", "UMask": "0x11", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; Data Read Request", @@ -44,7 +44,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Read transactions", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; Lookups that Match NID", @@ -53,7 +53,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Qualify one of the other subevents by the Target NID. The NID is programmed in Cn_MSR_PMON_BOX_FILTER.nid. In conjunction with STATE = I, it is possible to monitor misses to specific NIDs in the system.", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; Any Read Request", @@ -62,7 +62,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Read transactions", "UMask": "0x21", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; External Snoop Request", @@ -71,16 +71,16 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Filters for only snoop requests coming from the remote socket(s) through the IPQ.", "UMask": "0x9", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; Write Requests", "EventCode": "0x34", "EventName": "UNC_C_LLC_LOOKUP.WRITE", "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Writeback transactions from L2 to the LLC This includes all write transactions -- both Cachable and UC.", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Writeback transactions from L2 to the LLC This includes all write transactions -- both Cacheable and UC.", "UMask": "0x5", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized; Lines in E state", @@ -89,7 +89,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized", @@ -98,7 +98,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized; Lines in S State", @@ -107,7 +107,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized", @@ -116,7 +116,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized; Lines in M state", @@ -125,7 +125,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized; Victimized Lines that Match NID", @@ -134,7 +134,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.; Qualify one of the other subevents by the Target NID. The NID is programmed in Cn_MSR_PMON_BOX_FILTER.nid. In conjunction with STATE = I, it is possible to monitor misses to specific NIDs in the system.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; DRd hitting non-M with raw CV=0", @@ -143,7 +143,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; Clean Victim with raw CV=0", @@ -152,7 +152,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; RFO HitS", @@ -161,7 +161,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.; Number of times that an RFO hit in S state. This is useful for determining if it might be good for a workload to use RspIWB instead of RspSWB.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; Silent Snoop Eviction", @@ -170,7 +170,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.; Counts the number of times when a Snoop hit in FSE states and triggered a silent eviction. This is useful because this information is lost in the PRE encodings.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc", @@ -179,7 +179,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; Write Combining Aliasing", @@ -188,7 +188,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.; Counts the number of times that a USWC write (WCIL(F)) transaction hit in the LLC in M state, triggering a WBMtoI followed by the USWC write. This occurs when there is WC aliasing.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Age 0", @@ -197,7 +197,7 @@ "PerPkg": "1", "PublicDescription": "How often age was set to 0", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Age 1", @@ -206,7 +206,7 @@ "PerPkg": "1", "PublicDescription": "How often age was set to 1", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Age 2", @@ -215,7 +215,7 @@ "PerPkg": "1", "PublicDescription": "How often age was set to 2", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Age 3", @@ -224,7 +224,7 @@ "PerPkg": "1", "PublicDescription": "How often age was set to 3", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Bits Decremented", @@ -233,7 +233,7 @@ "PerPkg": "1", "PublicDescription": "How often all LRU bits were decremented by 1", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; Non-0 Aged Victim", @@ -242,7 +242,7 @@ "PerPkg": "1", "PublicDescription": "How often we picked a victim that had a non-zero age", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; All", @@ -251,7 +251,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xf", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Down", @@ -260,7 +260,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Up", @@ -269,7 +269,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Down and Even", @@ -278,7 +278,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Even ring polarity.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Down and Odd", @@ -287,7 +287,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Up and Even", @@ -296,7 +296,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Up and Odd", @@ -305,7 +305,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; All", @@ -314,7 +314,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xf", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Down", @@ -323,7 +323,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Up", @@ -332,7 +332,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Down and Even", @@ -341,7 +341,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Even ring polarity.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Down and Odd", @@ -350,7 +350,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Up and Even", @@ -359,7 +359,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Up and Odd", @@ -368,7 +368,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down", @@ -377,7 +377,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xf", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down", @@ -386,7 +386,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Up", @@ -395,7 +395,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down and Even", @@ -404,7 +404,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Even ring polarity.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down and Odd", @@ -413,7 +413,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Up and Even", @@ -422,7 +422,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Up and Odd", @@ -431,7 +431,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.; AD", @@ -439,7 +439,7 @@ "EventName": "UNC_C_RING_BOUNCES.AD", "PerPkg": "1", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.; AK", @@ -447,7 +447,7 @@ "EventName": "UNC_C_RING_BOUNCES.AK", "PerPkg": "1", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.; BL", @@ -455,7 +455,7 @@ "EventName": "UNC_C_RING_BOUNCES.BL", "PerPkg": "1", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.; Snoops of processor's cache.", @@ -463,7 +463,7 @@ "EventName": "UNC_C_RING_BOUNCES.IV", "PerPkg": "1", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Any", @@ -472,7 +472,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring in BDX Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters any polarity", "UMask": "0xf", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Any", @@ -481,7 +481,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring in BDX Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters any polarity", "UMask": "0xc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down", @@ -490,7 +490,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring in BDX Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters for Down polarity", "UMask": "0xcc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Any", @@ -499,7 +499,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring in BDX Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters any polarity", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD", @@ -507,7 +507,7 @@ "EventName": "UNC_C_RING_SINK_STARVED.AD", "PerPkg": "1", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK", @@ -515,7 +515,7 @@ "EventName": "UNC_C_RING_SINK_STARVED.AK", "PerPkg": "1", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL", @@ -523,7 +523,7 @@ "EventName": "UNC_C_RING_SINK_STARVED.BL", "PerPkg": "1", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "IV", @@ -531,14 +531,14 @@ "EventName": "UNC_C_RING_SINK_STARVED.IV", "PerPkg": "1", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of cycles the Cbo is actively throttling traffic onto the Ring in order to limit bounce traffic.", "EventCode": "0x7", "EventName": "UNC_C_RING_SRC_THRTL", "PerPkg": "1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles; IRQ", @@ -547,7 +547,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in external starvation. This occurs when one of the ingress queues is being starved by the other queues.; IPQ is externally startved and therefore we are blocking the IRQ.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles; IPQ", @@ -556,7 +556,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in external starvation. This occurs when one of the ingress queues is being starved by the other queues.; IRQ is externally starved and therefore we are blocking the IPQ.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles; ISMQ_BID", @@ -565,7 +565,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in external starvation. This occurs when one of the ingress queues is being starved by the other queues.; Number of times that the ISMQ Bid.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles; PRQ", @@ -574,7 +574,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in external starvation. This occurs when one of the ingress queues is being starved by the other queues.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; IPQ", @@ -583,7 +583,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; IRQ", @@ -592,7 +592,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; IRQ Rejected", @@ -601,7 +601,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; PRQ", @@ -610,7 +610,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; PRQ", @@ -619,7 +619,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Internal Starvation Cycles; IPQ", @@ -628,7 +628,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in internal starvation. This occurs when one (or more) of the entries in the ingress queue are being starved out by other entries in that queue.; Cycles with the IPQ in Internal Starvation.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Internal Starvation Cycles; IRQ", @@ -637,7 +637,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in internal starvation. This occurs when one (or more) of the entries in the ingress queue are being starved out by other entries in that queue.; Cycles with the IRQ in Internal Starvation.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Internal Starvation Cycles; ISMQ", @@ -646,7 +646,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in internal starvation. This occurs when one (or more) of the entries in the ingress queue are being starved out by other entries in that queue.; Cycles with the ISMQ in Internal Starvation.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Internal Starvation Cycles; PRQ", @@ -655,7 +655,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in internal starvation. This occurs when one (or more) of the entries in the ingress queue are being starved out by other entries in that queue.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; Address Conflict", @@ -664,7 +664,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.; Counts the number of times that a request form the IPQ was retried because of a TOR reject from an address conflicts. Address conflicts out of the IPQ should be rare. They will generally only occur if two different sockets are sending requests to the same address at the same time. This is a true conflict case, unlike the IPQ Address Conflict which is commonly caused by prefetching characteristics.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; Any Reject", @@ -673,7 +673,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.; Counts the number of times that a request form the IPQ was retried because of a TOR reject. TOR rejects from the IPQ can be caused by the Egress being full or Address Conflicts.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; No Egress Credits", @@ -682,7 +682,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.; Counts the number of times that a request form the IPQ was retried because of a TOR reject from the Egress being full. IPQ requests make use of the AD Egress for regular responses, the BL egress to forward data, and the AK egress to return credits.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; No QPI Credits", @@ -691,7 +691,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; No AD Sbo Credits", @@ -700,7 +700,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.; Counts the number of times that a request from the IPQ was retried because of it lacked credits to send an AD packet to the Sbo.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; Target Node Filter", @@ -709,7 +709,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.; Counts the number of times that a request from the IPQ was retried filtered by the Target NodeID as specified in the Cbox's Filter register.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; Address Conflict", @@ -718,7 +718,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the IRQ was retried because of an address match in the TOR. In order to maintain coherency, requests to the same address are not allowed to pass each other up in the Cbo. Therefore, if there is an outstanding request to a given address, one cannot issue another request to that address until it is complete. This comes up most commonly with prefetches. Outstanding prefetches occasionally will not complete their memory fetch and a demand request to the same address will then sit in the IRQ and get retried until the prefetch fills the data into the LLC. Therefore, it will not be uncommon to see this case in high bandwidth streaming workloads when the LLC Prefetcher in the core is enabled.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; Any Reject", @@ -727,7 +727,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of IRQ retries that occur. Requests from the IRQ are retried if they are rejected from the TOR pipeline for a variety of reasons. Some of the most common reasons include if the Egress is full, there are no RTIDs, or there is a Physical Address match to another outstanding request.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No Egress Credits", @@ -736,7 +736,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the IRQ was retried because it failed to acquire an entry in the Egress. The egress is the buffer that queues up for allocating onto the ring. IRQ requests can make use of all four rings and all four Egresses. If any of the queues that a given request needs to make use of are full, the request will be retried.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No IIO Credits", @@ -745,7 +745,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a request attempted to acquire the NCS/NCB credit for sending messages on BL to the IIO. There is a single credit in each CBo that is shared between the NCS and NCB message classes for sending transactions on the BL ring (such as read data) to the IIO.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects", @@ -754,7 +754,7 @@ "PerPkg": "1", "PublicDescription": "Qualify one of the other subevents by a given RTID destination NID. The NID is programmed in Cn_MSR_PMON_BOX_FILTER1.nid.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No QPI Credits", @@ -763,7 +763,7 @@ "PerPkg": "1", "PublicDescription": "Number of requests rejects because of lack of QPI Ingress credits. These credits are required in order to send transactions to the QPI agent. Please see the QPI_IGR_CREDITS events for more information.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No RTIDs", @@ -772,7 +772,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that requests from the IRQ were retried because there were no RTIDs available. RTIDs are required after a request misses the LLC and needs to send snoops and/or requests to memory. If there are no RTIDs available, requests will queue up in the IRQ and retry until one becomes available. Note that there are multiple RTID pools for the different sockets. There may be cases where the local RTIDs are all used, but requests destined for remote memory can still acquire an RTID because there are remote RTIDs available. This event does not provide any filtering for this case.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No AD Sbo Credits", @@ -781,7 +781,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the IPQ was retried because of it lacked credits to send an AD packet to the Sbo.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No BL Sbo Credits", @@ -790,7 +790,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the IPQ was retried because of it lacked credits to send an BL packet to the Sbo.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; Target Node Filter", @@ -799,7 +799,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the IPQ was retried filtered by the Target NodeID as specified in the Cbox's Filter register.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; Any Reject", @@ -808,7 +808,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Counts the total number of times that a request from the ISMQ retried because of a TOR reject. ISMQ requests generally will not need to retry (or at least ISMQ retries are less common than IRQ retries). ISMQ requests will retry if they are not able to acquire a needed Egress credit to get onto the ring, or for cache evictions that need to acquire an RTID. Most ISMQ requests already have an RTID, so eviction retries will be less common here.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No Egress Credits", @@ -817,7 +817,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Counts the number of times that a request from the ISMQ retried because of a TOR reject caused by a lack of Egress credits. The egress is the buffer that queues up for allocating onto the ring. If any of the Egress queues that a given request needs to make use of are full, the request will be retried.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No IIO Credits", @@ -826,7 +826,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Number of times a request attempted to acquire the NCS/NCB credit for sending messages on BL to the IIO. There is a single credit in each CBo that is shared between the NCS and NCB message classes for sending transactions on the BL ring (such as read data) to the IIO.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries", @@ -835,7 +835,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Qualify one of the other subevents by a given RTID destination NID. The NID is programmed in Cn_MSR_PMON_BOX_FILTER1.nid.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No QPI Credits", @@ -844,7 +844,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No RTIDs", @@ -853,7 +853,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Counts the number of times that a request from the ISMQ retried because of a TOR reject caused by no RTIDs. M-state cache evictions are serviced through the ISMQ, and must acquire an RTID in order to write back to memory. If no RTIDs are available, they will be retried.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries", @@ -862,7 +862,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Qualify one of the other subevents by a given RTID destination NID. The NID is programmed in Cn_MSR_PMON_BOX_FILTER1.nid.", "UMask": "0x80", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Request Queue Rejects; No AD Sbo Credits", @@ -871,7 +871,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the ISMQ was retried because of it lacked credits to send an AD packet to the Sbo.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Request Queue Rejects; No BL Sbo Credits", @@ -880,7 +880,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the ISMQ was retried because of it lacked credits to send an BL packet to the Sbo.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Request Queue Rejects; Target Node Filter", @@ -889,7 +889,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the ISMQ was retried filtered by the Target NodeID as specified in the Cbox's Filter register.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; IPQ", @@ -898,7 +898,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; IRQ", @@ -907,7 +907,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; IRQ Rejected", @@ -916,7 +916,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; PRQ Rejects", @@ -925,7 +925,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "SBo Credits Acquired; For AD Ring", @@ -934,7 +934,7 @@ "PerPkg": "1", "PublicDescription": "Number of Sbo credits acquired in a given cycle, per ring. Each Cbo is assigned an Sbo it can communicate with.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "SBo Credits Acquired; For BL Ring", @@ -943,7 +943,7 @@ "PerPkg": "1", "PublicDescription": "Number of Sbo credits acquired in a given cycle, per ring. Each Cbo is assigned an Sbo it can communicate with.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "SBo Credits Occupancy; For AD Ring", @@ -952,7 +952,7 @@ "PerPkg": "1", "PublicDescription": "Number of Sbo credits in use in a given cycle, per ring. Each Cbo is assigned an Sbo it can communicate with.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "SBo Credits Occupancy; For BL Ring", @@ -961,178 +961,178 @@ "PerPkg": "1", "PublicDescription": "Number of Sbo credits in use in a given cycle, per ring. Each Cbo is assigned an Sbo it can communicate with.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; All", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.ALL", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions inserted into the TOR. This includes requests that reside in the TOR for a short time, such as LLC Hits that do not need to snoop cores or requests that get rejected and have to be retried through one of the ingress queues. The TOR is more commonly a bottleneck in skews with smaller core counts, where the ratio of RTIDs to TOR entries is larger. Note that there are reserved TOR entries for various request types, so it is possible that a given request type be blocked with an occupancy that is less than 20. Also note that generally requests will not be able to arbitrate into the TOR pipeline if there are no available TOR slots.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions inserted into the TOR. This includes requests that reside in the TOR for a short time, such as LLC Hits that do not need to snoop cores or requests that get rejected and have to be retried through one of the ingress queues. The TOR is more commonly a bottleneck in skews with smaller core counts, where the ratio of RTIDs to TOR entries is larger. Note that there are reserved TOR entries for various request types, so it is possible that a given request type be blocked with an occupancy that is less than 20. Also note that generally requests will not be able to arbitrate into the TOR pipeline if there are no available TOR slots.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Evictions", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.EVICTION", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Eviction transactions inserted into the TOR. Evictions can be quick, such as when the line is in the F, S, or E states and no core valid bits are set. They can also be longer if either CV bits are set (so the cores need to be snooped) and/or if there is a HitM (in which case it is necessary to write the request out to memory).", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Eviction transactions inserted into the TOR. Evictions can be quick, such as when the line is in the F, S, or E states and no core valid bits are set. They can also be longer if either CV bits are set (so the cores need to be snooped) and/or if there is a HitM (in which case it is necessary to write the request out to memory).", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Local Memory", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.LOCAL", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions inserted into the TOR that are satisifed by locally HOMed memory.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions inserted into the TOR that are satisfied by locally HOMed memory.", "UMask": "0x28", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Local Memory - Opcode Matched", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.LOCAL_OPCODE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions, satisifed by an opcode, inserted into the TOR that are satisifed by locally HOMed memory.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions, satisfied by an opcode, inserted into the TOR that are satisfied by locally HOMed memory.", "UMask": "0x21", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Misses to Local Memory", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.MISS_LOCAL", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that are satisifed by locally HOMed memory.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that are satisfied by locally HOMed memory.", "UMask": "0x2a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Misses to Local Memory - Opcode Matched", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.MISS_LOCAL_OPCODE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions, satisifed by an opcode, inserted into the TOR that are satisifed by locally HOMed memory.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions, satisfied by an opcode, inserted into the TOR that are satisfied by locally HOMed memory.", "UMask": "0x23", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Miss Opcode Match", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.MISS_OPCODE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Misses to Remote Memory", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.MISS_REMOTE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that are satisifed by remote caches or remote memory.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x8a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Misses to Remote Memory - Opcode Matched", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.MISS_REMOTE_OPCODE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions, satisifed by an opcode, inserted into the TOR that are satisifed by remote caches or remote memory.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions, satisfied by an opcode, inserted into the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x83", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.NID_ALL", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All NID matched (matches an RTID destination) transactions inserted into the TOR. The NID is programmed in Cn_MSR_PMON_BOX_FILTER.nid. In conjunction with STATE = I, it is possible to monitor misses to specific NIDs in the system.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All NID matched (matches an RTID destination) transactions inserted into the TOR. The NID is programmed in Cn_MSR_PMON_BOX_FILTER.nid. In conjunction with STATE = I, it is possible to monitor misses to specific NIDs in the system.", "UMask": "0x48", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched Evictions", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.NID_EVICTION", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; NID matched eviction transactions inserted into the TOR.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; NID matched eviction transactions inserted into the TOR.", "UMask": "0x44", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched Miss All", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.NID_MISS_ALL", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All NID matched miss requests that were inserted into the TOR.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All NID matched miss requests that were inserted into the TOR.", "UMask": "0x4a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID and Opcode Matched Miss", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.NID_MISS_OPCODE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match a NID and an opcode.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match a NID and an opcode.", "UMask": "0x43", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID and Opcode Matched", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.NID_OPCODE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match a NID and an opcode.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match a NID and an opcode.", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched Writebacks", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.NID_WB", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; NID matched write transactions inserted into the TOR.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; NID matched write transactions inserted into the TOR.", "UMask": "0x50", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Opcode Match", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.OPCODE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc)", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc)", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Remote Memory", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.REMOTE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions inserted into the TOR that are satisifed by remote caches or remote memory.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions inserted into the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x88", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Remote Memory - Opcode Matched", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.REMOTE_OPCODE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions, satisifed by an opcode, inserted into the TOR that are satisifed by remote caches or remote memory.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions, satisfied by an opcode, inserted into the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x81", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Writebacks", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.WB", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Write transactions inserted into the TOR. This does not include RFO, but actual operations that contain data being sent from the core.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Write transactions inserted into the TOR. This does not include RFO, but actual operations that contain data being sent from the core.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Any", @@ -1141,7 +1141,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); All valid TOR entries. This includes requests that reside in the TOR for a short time, such as LLC Hits that do not need to snoop cores or requests that get rejected and have to be retried through one of the ingress queues. The TOR is more commonly a bottleneck in skews with smaller core counts, where the ratio of RTIDs to TOR entries is larger. Note that there are reserved TOR entries for various request types, so it is possible that a given request type be blocked with an occupancy that is less than 20. Also note that generally requests will not be able to arbitrate into the TOR pipeline if there are no available TOR slots.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Evictions", @@ -1150,7 +1150,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding eviction transactions in the TOR. Evictions can be quick, such as when the line is in the F, S, or E states and no core valid bits are set. They can also be longer if either CV bits are set (so the cores need to be snooped) and/or if there is a HitM (in which case it is necessary to write the request out to memory).", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy", @@ -1159,16 +1159,16 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x28", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Local Memory - Opcode Matched", "EventCode": "0x36", "EventName": "UNC_C_TOR_OCCUPANCY.LOCAL_OPCODE", "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding transactions, satisifed by an opcode, in the TOR that are satisifed by locally HOMed memory.", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding transactions, satisfied by an opcode, in the TOR that are satisfied by locally HOMed memory.", "UMask": "0x21", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Miss All", @@ -1177,7 +1177,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding miss requests in the TOR. 'Miss' means the allocation requires an RTID. This generally means that the request was sent to memory or MMIO.", "UMask": "0xa", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy", @@ -1186,16 +1186,16 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x2a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Misses to Local Memory - Opcode Matched", "EventCode": "0x36", "EventName": "UNC_C_TOR_OCCUPANCY.MISS_LOCAL_OPCODE", "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss transactions, satisifed by an opcode, in the TOR that are satisifed by locally HOMed memory.", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss transactions, satisfied by an opcode, in the TOR that are satisfied by locally HOMed memory.", "UMask": "0x23", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Miss Opcode Match", @@ -1204,7 +1204,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); TOR entries for miss transactions that match an opcode. This generally means that the request was sent to memory or MMIO.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy", @@ -1213,16 +1213,16 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x8a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Misses to Remote Memory - Opcode Matched", "EventCode": "0x36", "EventName": "UNC_C_TOR_OCCUPANCY.MISS_REMOTE_OPCODE", "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss transactions, satisifed by an opcode, in the TOR that are satisifed by remote caches or remote memory.", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss transactions, satisfied by an opcode, in the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x83", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID Matched", @@ -1231,7 +1231,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of NID matched outstanding requests in the TOR. The NID is programmed in Cn_MSR_PMON_BOX_FILTER.nid.In conjunction with STATE = I, it is possible to monitor misses to specific NIDs in the system.", "UMask": "0x48", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID Matched Evictions", @@ -1240,7 +1240,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding NID matched eviction transactions in the TOR .", "UMask": "0x44", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID Matched", @@ -1249,7 +1249,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss requests in the TOR that match a NID.", "UMask": "0x4a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID and Opcode Matched Miss", @@ -1258,7 +1258,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss requests in the TOR that match a NID and an opcode.", "UMask": "0x43", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID and Opcode Matched", @@ -1267,7 +1267,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); TOR entries that match a NID and an opcode.", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID Matched Writebacks", @@ -1276,7 +1276,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); NID matched write transactions int the TOR.", "UMask": "0x50", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Opcode Match", @@ -1285,7 +1285,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); TOR entries that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc).", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy", @@ -1294,16 +1294,16 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x88", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Remote Memory - Opcode Matched", "EventCode": "0x36", "EventName": "UNC_C_TOR_OCCUPANCY.REMOTE_OPCODE", "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding transactions, satisifed by an opcode, in the TOR that are satisifed by remote caches or remote memory.", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding transactions, satisfied by an opcode, in the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x81", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Writebacks", @@ -1312,7 +1312,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Write transactions in the TOR. This does not include RFO, but actual operations that contain data being sent from the core.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Onto AD Ring", @@ -1320,7 +1320,7 @@ "EventName": "UNC_C_TxR_ADS_USED.AD", "PerPkg": "1", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Onto AK Ring", @@ -1328,7 +1328,7 @@ "EventName": "UNC_C_TxR_ADS_USED.AK", "PerPkg": "1", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Onto BL Ring", @@ -1336,7 +1336,7 @@ "EventName": "UNC_C_TxR_ADS_USED.BL", "PerPkg": "1", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AD - Cachebo", @@ -1345,7 +1345,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Cachebo destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AD - Corebo", @@ -1354,7 +1354,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Corebo destined for the AD ring. This is commonly used for outbound requests.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AK - Cachebo", @@ -1363,7 +1363,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Cachebo destined for the AK ring. This is commonly used for credit returns and GO responses.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AK - Corebo", @@ -1372,7 +1372,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Corebo destined for the AK ring. This is commonly used for snoop responses coming from the core and destined for a Cachebo.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; BL - Cacheno", @@ -1381,16 +1381,16 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Cachebo destined for the BL ring. This is commonly used to send data from the cache to various destinations.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; BL - Corebo", "EventCode": "0x2", "EventName": "UNC_C_TxR_INSERTS.BL_CORE", "PerPkg": "1", - "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Corebo destined for the BL ring. This is commonly used for transfering writeback data to the cache.", + "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Corebo destined for the BL ring. This is commonly used for transferring writeback data to the cache.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; IV - Cachebo", @@ -1399,7 +1399,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Cachebo destined for the IV ring. This is commonly used for snoops to the cores.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Injection Starvation; Onto AD Ring (to core)", @@ -1408,7 +1408,7 @@ "PerPkg": "1", "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.; cycles that the core AD egress spent in starvation", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Injection Starvation; Onto AK Ring", @@ -1417,7 +1417,7 @@ "PerPkg": "1", "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.; cycles that both AK egresses spent in starvation", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Injection Starvation; Onto BL Ring", @@ -1426,7 +1426,7 @@ "PerPkg": "1", "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.; cycles that both BL egresses spent in starvation", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Injection Starvation; Onto IV Ring", @@ -1435,7 +1435,7 @@ "PerPkg": "1", "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.; cycles that the cachebo IV egress spent in starvation", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BT Cycles Not Empty", @@ -1535,7 +1535,7 @@ "EventCode": "0x41", "EventName": "UNC_H_DIRECTORY_LAT_OPT", "PerPkg": "1", - "PublicDescription": "Directory Latency Optimization Data Return Path Taken. When directory mode is enabled and the directory retuned for a read is Dir=I, then data can be returned using a faster path if certain conditions are met (credits, free pipeline, etc).", + "PublicDescription": "Directory Latency Optimization Data Return Path Taken. When directory mode is enabled and the directory returned for a read is Dir=I, then data can be returned using a faster path if certain conditions are met (credits, free pipeline, etc).", "Unit": "HA" }, { @@ -2647,7 +2647,7 @@ "EventCode": "0x21", "EventName": "UNC_H_SNOOP_RESP.RSPSFWD", "PerPkg": "1", - "PublicDescription": "Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1.; Filters for a snoop response of RspSFwd. This is returned when a remote caching agent forwards data but holds on to its currentl copy. This is common for data and code reads that hit in a remote socket in E or F state.", + "PublicDescription": "Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1.; Filters for a snoop response of RspSFwd. This is returned when a remote caching agent forwards data but holds on to its current copy. This is common for data and code reads that hit in a remote socket in E or F state.", "UMask": "0x8", "Unit": "HA" }, @@ -2719,7 +2719,7 @@ "EventCode": "0x60", "EventName": "UNC_H_SNP_RESP_RECV_LOCAL.RSPSFWD", "PerPkg": "1", - "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of RspSFwd. This is returned when a remote caching agent forwards data but holds on to its currentl copy. This is common for data and code reads that hit in a remote socket in E or F state.", + "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of RspSFwd. This is returned when a remote caching agent forwards data but holds on to its current copy. This is common for data and code reads that hit in a remote socket in E or F state.", "UMask": "0x8", "Unit": "HA" }, @@ -2931,7 +2931,7 @@ "Unit": "HA" }, { - "BriefDescription": "Tracker Occupancy Accumultor; Local InvItoE Requests", + "BriefDescription": "Tracker Occupancy Accumulator; Local InvItoE Requests", "EventCode": "0x4", "EventName": "UNC_H_TRACKER_OCCUPANCY.INVITOE_LOCAL", "PerPkg": "1", @@ -2940,7 +2940,7 @@ "Unit": "HA" }, { - "BriefDescription": "Tracker Occupancy Accumultor; Remote InvItoE Requests", + "BriefDescription": "Tracker Occupancy Accumulator; Remote InvItoE Requests", "EventCode": "0x4", "EventName": "UNC_H_TRACKER_OCCUPANCY.INVITOE_REMOTE", "PerPkg": "1", @@ -2949,7 +2949,7 @@ "Unit": "HA" }, { - "BriefDescription": "Tracker Occupancy Accumultor; Local Read Requests", + "BriefDescription": "Tracker Occupancy Accumulator; Local Read Requests", "EventCode": "0x4", "EventName": "UNC_H_TRACKER_OCCUPANCY.READS_LOCAL", "PerPkg": "1", @@ -2958,7 +2958,7 @@ "Unit": "HA" }, { - "BriefDescription": "Tracker Occupancy Accumultor; Remote Read Requests", + "BriefDescription": "Tracker Occupancy Accumulator; Remote Read Requests", "EventCode": "0x4", "EventName": "UNC_H_TRACKER_OCCUPANCY.READS_REMOTE", "PerPkg": "1", @@ -2967,7 +2967,7 @@ "Unit": "HA" }, { - "BriefDescription": "Tracker Occupancy Accumultor; Local Write Requests", + "BriefDescription": "Tracker Occupancy Accumulator; Local Write Requests", "EventCode": "0x4", "EventName": "UNC_H_TRACKER_OCCUPANCY.WRITES_LOCAL", "PerPkg": "1", @@ -2976,7 +2976,7 @@ "Unit": "HA" }, { - "BriefDescription": "Tracker Occupancy Accumultor; Remote Write Requests", + "BriefDescription": "Tracker Occupancy Accumulator; Remote Write Requests", "EventCode": "0x4", "EventName": "UNC_H_TRACKER_OCCUPANCY.WRITES_REMOTE", "PerPkg": "1", @@ -2985,7 +2985,7 @@ "Unit": "HA" }, { - "BriefDescription": "Data Pending Occupancy Accumultor; Local Requests", + "BriefDescription": "Data Pending Occupancy Accumulator; Local Requests", "EventCode": "0x5", "EventName": "UNC_H_TRACKER_PENDING_OCCUPANCY.LOCAL", "PerPkg": "1", @@ -2994,7 +2994,7 @@ "Unit": "HA" }, { - "BriefDescription": "Data Pending Occupancy Accumultor; Remote Requests", + "BriefDescription": "Data Pending Occupancy Accumulator; Remote Requests", "EventCode": "0x5", "EventName": "UNC_H_TRACKER_PENDING_OCCUPANCY.REMOTE", "PerPkg": "1", diff --git a/tools/perf/pmu-events/arch/x86/broadwellde/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/broadwellde/uncore-interconnect.json new file mode 100644 index 0000000000000000000000000000000000000000..8a327e0f1441ed9eb67327436ea7727345057e0e --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/broadwellde/uncore-interconnect.json @@ -0,0 +1,614 @@ +[ + { + "BriefDescription": "Total Write Cache Occupancy; Any Source", + "EventCode": "0x12", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.ANY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks all requests from any source port.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Total Write Cache Occupancy; Select Source", + "EventCode": "0x12", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.SOURCE", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks only those requests that come from the port specified in the IRP_PmonFilter.OrderingQ register. This register allows one to select one specific queue. It is not possible to monitor multiple queues at a time.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Clocks in the IRP", + "EventName": "UNC_I_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Number of clocks in the IRP.", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; CLFlush", + "EventCode": "0x13", + "EventName": "UNC_I_COHERENT_OPS.CLFLUSH", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x80", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; CRd", + "EventCode": "0x13", + "EventName": "UNC_I_COHERENT_OPS.CRD", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; DRd", + "EventCode": "0x13", + "EventName": "UNC_I_COHERENT_OPS.DRD", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; PCIDCAHin5t", + "EventCode": "0x13", + "EventName": "UNC_I_COHERENT_OPS.PCIDCAHINT", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; PCIRdCur", + "EventCode": "0x13", + "EventName": "UNC_I_COHERENT_OPS.PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; PCIItoM", + "EventCode": "0x13", + "EventName": "UNC_I_COHERENT_OPS.PCITOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; RFO", + "EventCode": "0x13", + "EventName": "UNC_I_COHERENT_OPS.RFO", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; WbMtoI", + "EventCode": "0x13", + "EventName": "UNC_I_COHERENT_OPS.WBMTOI", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Cache Inserts of Atomic Transactions as Secondary", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.2ND_ATOMIC_INSERT", + "PerPkg": "1", + "PublicDescription": "Counts Timeouts - Set 0 : Cache Inserts of Atomic Transactions as Secondary", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Cache Inserts of Read Transactions as Secondary", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.2ND_RD_INSERT", + "PerPkg": "1", + "PublicDescription": "Counts Timeouts - Set 0 : Cache Inserts of Read Transactions as Secondary", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Cache Inserts of Write Transactions as Secondary", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.2ND_WR_INSERT", + "PerPkg": "1", + "PublicDescription": "Counts Timeouts - Set 0 : Cache Inserts of Write Transactions as Secondary", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Fastpath Rejects", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.FAST_REJ", + "PerPkg": "1", + "PublicDescription": "Counts Timeouts - Set 0 : Fastpath Rejects", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Fastpath Requests", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.FAST_REQ", + "PerPkg": "1", + "PublicDescription": "Counts Timeouts - Set 0 : Fastpath Requests", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Fastpath Transfers From Primary to Secondary", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.FAST_XFER", + "PerPkg": "1", + "PublicDescription": "Counts Timeouts - Set 0 : Fastpath Transfers From Primary to Secondary", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Prefetch Ack Hints From Primary to Secondary", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.PF_ACK_HINT", + "PerPkg": "1", + "PublicDescription": "Counts Timeouts - Set 0 : Prefetch Ack Hints From Primary to Secondary", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Prefetch TimeOut", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.PF_TIMEOUT", + "PerPkg": "1", + "PublicDescription": "Indicates the fetch for a previous prefetch wasn't accepted by the prefetch. This happens in the case of a prefetch TimeOut", + "UMask": "0x80", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Data Throttled", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.DATA_THROTTLE", + "PerPkg": "1", + "PublicDescription": "IRP throttled switch data", + "UMask": "0x80", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.LOST_FWD", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Lost Forward : Snoop pulled away ownership before a write was committed", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Received Invalid", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.SEC_RCVD_INVLD", + "PerPkg": "1", + "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Received Valid", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.SEC_RCVD_VLD", + "PerPkg": "1", + "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Slow Transfer of E Line", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.SLOW_E", + "PerPkg": "1", + "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Slow Transfer of I Line", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.SLOW_I", + "PerPkg": "1", + "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Slow Transfer of M Line", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.SLOW_M", + "PerPkg": "1", + "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Slow Transfer of S Line", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.SLOW_S", + "PerPkg": "1", + "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "AK Ingress Occupancy", + "EventCode": "0xA", + "EventName": "UNC_I_RxR_AK_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the AK Ingress. This queue is where the IRP receives responses from R2PCIe (the ring).", + "Unit": "IRP" + }, + { + "BriefDescription": "UNC_I_RxR_BL_DRS_CYCLES_FULL", + "EventCode": "0x4", + "EventName": "UNC_I_RxR_BL_DRS_CYCLES_FULL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "BriefDescription": "BL Ingress Occupancy - DRS", + "EventCode": "0x1", + "EventName": "UNC_I_RxR_BL_DRS_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "BriefDescription": "UNC_I_RxR_BL_DRS_OCCUPANCY", + "EventCode": "0x7", + "EventName": "UNC_I_RxR_BL_DRS_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "BriefDescription": "UNC_I_RxR_BL_NCB_CYCLES_FULL", + "EventCode": "0x5", + "EventName": "UNC_I_RxR_BL_NCB_CYCLES_FULL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "BriefDescription": "BL Ingress Occupancy - NCB", + "EventCode": "0x2", + "EventName": "UNC_I_RxR_BL_NCB_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "BriefDescription": "UNC_I_RxR_BL_NCB_OCCUPANCY", + "EventCode": "0x8", + "EventName": "UNC_I_RxR_BL_NCB_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "BriefDescription": "UNC_I_RxR_BL_NCS_CYCLES_FULL", + "EventCode": "0x6", + "EventName": "UNC_I_RxR_BL_NCS_CYCLES_FULL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "BriefDescription": "BL Ingress Occupancy - NCS", + "EventCode": "0x3", + "EventName": "UNC_I_RxR_BL_NCS_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "BriefDescription": "UNC_I_RxR_BL_NCS_OCCUPANCY", + "EventCode": "0x9", + "EventName": "UNC_I_RxR_BL_NCS_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; Hit E or S", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.HIT_ES", + "PerPkg": "1", + "PublicDescription": "Snoop Responses : Hit E or S", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; Hit I", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.HIT_I", + "PerPkg": "1", + "PublicDescription": "Snoop Responses : Hit I", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; Hit M", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.HIT_M", + "PerPkg": "1", + "PublicDescription": "Snoop Responses : Hit M", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; Miss", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.MISS", + "PerPkg": "1", + "PublicDescription": "Snoop Responses : Miss", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; SnpCode", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.SNPCODE", + "PerPkg": "1", + "PublicDescription": "Snoop Responses : SnpCode", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; SnpData", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.SNPDATA", + "PerPkg": "1", + "PublicDescription": "Snoop Responses : SnpData", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; SnpInv", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.SNPINV", + "PerPkg": "1", + "PublicDescription": "Snoop Responses : SnpInv", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Atomic", + "EventCode": "0x16", + "EventName": "UNC_I_TRANSACTIONS.ATOMIC", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of atomic transactions", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Other", + "EventCode": "0x16", + "EventName": "UNC_I_TRANSACTIONS.OTHER", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of 'other' kinds of transactions.", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Read Prefetches", + "EventCode": "0x16", + "EventName": "UNC_I_TRANSACTIONS.RD_PREF", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of read prefetches.", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Reads", + "EventCode": "0x16", + "EventName": "UNC_I_TRANSACTIONS.READS", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks only read requests (not including read prefetches).", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Writes", + "EventCode": "0x16", + "EventName": "UNC_I_TRANSACTIONS.WRITES", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks only write requests. Each write request should have a prefetch, so there is no need to explicitly track these requests.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Write Prefetches", + "EventCode": "0x16", + "EventName": "UNC_I_TRANSACTIONS.WR_PREF", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of write prefetches.", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "No AD Egress Credit Stalls", + "EventCode": "0x18", + "EventName": "UNC_I_TxR_AD_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts the number times when it is not possible to issue a request to the R2PCIe because there are no AD Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "No BL Egress Credit Stalls", + "EventCode": "0x19", + "EventName": "UNC_I_TxR_BL_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts the number times when it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0xE", + "EventName": "UNC_I_TxR_DATA_INSERTS_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0xF", + "EventName": "UNC_I_TxR_DATA_INSERTS_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Request Queue Occupancy", + "EventCode": "0xD", + "EventName": "UNC_I_TxR_REQUEST_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of outstanding outbound requests from the IRP to the switch (towards the devices). This can be used in conjunction with the allocations event in order to calculate average latency of outbound requests.", + "Unit": "IRP" + }, + { + "BriefDescription": "VLW Received", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.DOORBELL_RCVD", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x8", + "Unit": "UBOX" + }, + { + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.DISABLE", + "PerPkg": "1", + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.ENABLE", + "PerPkg": "1", + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.U2C_DISABLE", + "PerPkg": "1", + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x8", + "Unit": "UBOX" + }, + { + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.U2C_ENABLE", + "PerPkg": "1", + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "Cycles PHOLD Assert to Ack; Assert to ACK", + "EventCode": "0x45", + "EventName": "UNC_U_PHOLD_CYCLES.ASSERT_TO_ACK", + "PerPkg": "1", + "PublicDescription": "PHOLD cycles. Filter from source CoreID.", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "RACU Request", + "EventCode": "0x46", + "EventName": "UNC_U_RACU_REQUESTS", + "PerPkg": "1", + "PublicDescription": "Number outstanding register requests within message channel tracker", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Correctable Machine Check", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.CMC", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x10", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Livelock", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.LIVELOCK", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; LTError", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.LTERROR", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", + "UMask": "0x8", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Monitor T0", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.MONITOR_T0", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Monitor T1", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.MONITOR_T1", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Other", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.OTHER", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; PREQ, PSMI, P2U, Thermal, PCUSMI, PMI", + "UMask": "0x80", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Trap", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.TRAP", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x40", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Uncorrectable Machine Check", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.UMC", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x20", + "Unit": "UBOX" + } +] diff --git a/tools/perf/pmu-events/arch/x86/broadwellde/uncore-other.json b/tools/perf/pmu-events/arch/x86/broadwellde/uncore-io.json similarity index 54% rename from tools/perf/pmu-events/arch/x86/broadwellde/uncore-other.json rename to tools/perf/pmu-events/arch/x86/broadwellde/uncore-io.json index 753b381b77fe1a15fbc2125f18c9ec79970825fc..01e04daf03dae56fc71c4a08c9d8bb481c6744a0 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellde/uncore-other.json +++ b/tools/perf/pmu-events/arch/x86/broadwellde/uncore-io.json @@ -1,461 +1,4 @@ [ - { - "BriefDescription": "Total Write Cache Occupancy; Any Source", - "EventCode": "0x12", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.ANY", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks all requests from any source port.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Total Write Cache Occupancy; Select Source", - "EventCode": "0x12", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.SOURCE", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks only those requests that come from the port specified in the IRP_PmonFilter.OrderingQ register. This register allows one to select one specific queue. It is not possible to monitor multiple queues at a time.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Clocks in the IRP", - "EventName": "UNC_I_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Number of clocks in the IRP.", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; CLFlush", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.CLFLUSH", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; CRd", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.CRD", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; DRd", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.DRD", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; PCIDCAHin5t", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.PCIDCAHINT", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; PCIRdCur", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; PCIItoM", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.PCITOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; RFO", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.RFO", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; WbMtoI", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.WBMTOI", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Cache Inserts of Atomic Transactions as Secondary", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.2ND_ATOMIC_INSERT", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Cache Inserts of Read Transactions as Secondary", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.2ND_RD_INSERT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Cache Inserts of Write Transactions as Secondary", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.2ND_WR_INSERT", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Fastpath Rejects", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.FAST_REJ", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Fastpath Requests", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.FAST_REQ", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Fastpath Transfers From Primary to Secondary", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.FAST_XFER", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Prefetch Ack Hints From Primary to Secondary", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.PF_ACK_HINT", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Prefetch TimeOut", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.PF_TIMEOUT", - "PerPkg": "1", - "PublicDescription": "Indicates the fetch for a previous prefetch wasn't accepted by the prefetch. This happens in the case of a prefetch TimeOut", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Data Throttled", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.DATA_THROTTLE", - "PerPkg": "1", - "PublicDescription": "IRP throttled switch data", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.LOST_FWD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Received Invalid", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.SEC_RCVD_INVLD", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Received Valid", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.SEC_RCVD_VLD", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of E Line", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.SLOW_E", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of I Line", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.SLOW_I", - "PerPkg": "1", - "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of M Line", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.SLOW_M", - "PerPkg": "1", - "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of S Line", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.SLOW_S", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "AK Ingress Occupancy", - "EventCode": "0xA", - "EventName": "UNC_I_RxR_AK_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the AK Ingress. This queue is where the IRP receives responses from R2PCIe (the ring).", - "Unit": "IRP" - }, - { - "EventCode": "0x4", - "EventName": "UNC_I_RxR_BL_DRS_CYCLES_FULL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "BL Ingress Occupancy - DRS", - "EventCode": "0x1", - "EventName": "UNC_I_RxR_BL_DRS_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "EventCode": "0x7", - "EventName": "UNC_I_RxR_BL_DRS_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "EventCode": "0x5", - "EventName": "UNC_I_RxR_BL_NCB_CYCLES_FULL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "BL Ingress Occupancy - NCB", - "EventCode": "0x2", - "EventName": "UNC_I_RxR_BL_NCB_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "EventCode": "0x8", - "EventName": "UNC_I_RxR_BL_NCB_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "EventCode": "0x6", - "EventName": "UNC_I_RxR_BL_NCS_CYCLES_FULL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "BL Ingress Occupancy - NCS", - "EventCode": "0x3", - "EventName": "UNC_I_RxR_BL_NCS_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "EventCode": "0x9", - "EventName": "UNC_I_RxR_BL_NCS_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Hit E or S", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.HIT_ES", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Hit I", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.HIT_I", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Hit M", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.HIT_M", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Miss", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.MISS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; SnpCode", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.SNPCODE", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; SnpData", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.SNPDATA", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; SnpInv", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.SNPINV", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Atomic", - "EventCode": "0x16", - "EventName": "UNC_I_TRANSACTIONS.ATOMIC", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of atomic transactions", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Other", - "EventCode": "0x16", - "EventName": "UNC_I_TRANSACTIONS.OTHER", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of 'other' kinds of transactions.", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Read Prefetches", - "EventCode": "0x16", - "EventName": "UNC_I_TRANSACTIONS.RD_PREF", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of read prefetches.", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Reads", - "EventCode": "0x16", - "EventName": "UNC_I_TRANSACTIONS.READS", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks only read requests (not including read prefetches).", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Writes", - "EventCode": "0x16", - "EventName": "UNC_I_TRANSACTIONS.WRITES", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks only write requests. Each write request should have a prefetch, so there is no need to explicitly track these requests.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Write Prefetches", - "EventCode": "0x16", - "EventName": "UNC_I_TRANSACTIONS.WR_PREF", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of write prefetches.", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "No AD Egress Credit Stalls", - "EventCode": "0x18", - "EventName": "UNC_I_TxR_AD_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts the number times when it is not possible to issue a request to the R2PCIe because there are no AD Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "No BL Egress Credit Stalls", - "EventCode": "0x19", - "EventName": "UNC_I_TxR_BL_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts the number times when it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Read Requests", - "EventCode": "0xE", - "EventName": "UNC_I_TxR_DATA_INSERTS_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Read Requests", - "EventCode": "0xF", - "EventName": "UNC_I_TxR_DATA_INSERTS_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Request Queue Occupancy", - "EventCode": "0xD", - "EventName": "UNC_I_TxR_REQUEST_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumultes the number of outstanding outbound requests from the IRP to the switch (towards the devices). This can be used in conjuection with the allocations event in order to calculate average latency of outbound requests.", - "Unit": "IRP" - }, { "BriefDescription": "Number of uclks in domain", "EventCode": "0x1", @@ -465,6 +8,7 @@ "Unit": "R2PCIe" }, { + "BriefDescription": "UNC_R2_IIO_CREDIT.ISOCH_QPI0", "EventCode": "0x2D", "EventName": "UNC_R2_IIO_CREDIT.ISOCH_QPI0", "PerPkg": "1", @@ -472,6 +16,7 @@ "Unit": "R2PCIe" }, { + "BriefDescription": "UNC_R2_IIO_CREDIT.ISOCH_QPI1", "EventCode": "0x2D", "EventName": "UNC_R2_IIO_CREDIT.ISOCH_QPI1", "PerPkg": "1", @@ -479,6 +24,7 @@ "Unit": "R2PCIe" }, { + "BriefDescription": "UNC_R2_IIO_CREDIT.PRQ_QPI0", "EventCode": "0x2D", "EventName": "UNC_R2_IIO_CREDIT.PRQ_QPI0", "PerPkg": "1", @@ -486,6 +32,7 @@ "Unit": "R2PCIe" }, { + "BriefDescription": "UNC_R2_IIO_CREDIT.PRQ_QPI1", "EventCode": "0x2D", "EventName": "UNC_R2_IIO_CREDIT.PRQ_QPI1", "PerPkg": "1", @@ -1004,139 +551,5 @@ "PublicDescription": "AD CounterClockwise Egress Queue", "UMask": "0x10", "Unit": "R2PCIe" - }, - { - "BriefDescription": "VLW Received", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.DOORBELL_RCVD", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.DISABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.ENABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.U2C_DISABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.U2C_ENABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "Cycles PHOLD Assert to Ack; Assert to ACK", - "EventCode": "0x45", - "EventName": "UNC_U_PHOLD_CYCLES.ASSERT_TO_ACK", - "PerPkg": "1", - "PublicDescription": "PHOLD cycles. Filter from source CoreID.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "RACU Request", - "EventCode": "0x46", - "EventName": "UNC_U_RACU_REQUESTS", - "PerPkg": "1", - "PublicDescription": "Number outstanding register requests within message channel tracker", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Correctable Machine Check", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.CMC", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x10", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Livelock", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.LIVELOCK", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; LTError", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.LTERROR", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Monitor T0", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.MONITOR_T0", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Monitor T1", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.MONITOR_T1", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Other", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.OTHER", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; PREQ, PSMI, P2U, Thermal, PCUSMI, PMI", - "UMask": "0x80", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Trap", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.TRAP", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x40", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Uncorrectable Machine Check", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.UMC", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x20", - "Unit": "UBOX" } ] diff --git a/tools/perf/pmu-events/arch/x86/broadwellde/uncore-memory.json b/tools/perf/pmu-events/arch/x86/broadwellde/uncore-memory.json index c3f2f6c2ac74c2d697385b9915843b3755cf1858..a764234a35842aa3ab31bc3d2f4e1a3497c9272f 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellde/uncore-memory.json +++ b/tools/perf/pmu-events/arch/x86/broadwellde/uncore-memory.json @@ -166,7 +166,7 @@ "EventCode": "0x9", "EventName": "UNC_M_ECC_CORRECTABLE_ERRORS", "PerPkg": "1", - "PublicDescription": "Counts the number of ECC errors detected and corrected by the iMC on this channel. This counter is only useful with ECC DRAM devices. This count will increment one time for each correction regardless of the number of bits corrected. The iMC can correct up to 4 bit errors in independent channel mode and 8 bit erros in lockstep mode.", + "PublicDescription": "Counts the number of ECC errors detected and corrected by the iMC on this channel. This counter is only useful with ECC DRAM devices. This count will increment one time for each correction regardless of the number of bits corrected. The iMC can correct up to 4 bit errors in independent channel mode and 8 bit errors in lockstep mode.", "Unit": "iMC" }, { @@ -302,6 +302,7 @@ "Unit": "iMC" }, { + "BriefDescription": "UNC_M_POWER_PCU_THROTTLING", "EventCode": "0x42", "EventName": "UNC_M_POWER_PCU_THROTTLING", "PerPkg": "1", @@ -487,6 +488,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.ALLBANKS", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -495,6 +497,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK0", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -502,6 +505,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK1", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -510,6 +514,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK10", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -518,6 +523,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK11", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -526,6 +532,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK12", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -534,6 +541,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK13", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -542,6 +550,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK14", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -550,6 +559,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK15", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -558,6 +568,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK2", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -566,6 +577,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK3", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -574,6 +586,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK4", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -582,6 +595,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK5", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -590,6 +604,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK6", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -598,6 +613,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK7", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -606,6 +622,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK8", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -614,6 +631,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK9", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -622,6 +640,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANKG0", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -630,6 +649,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANKG1", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -638,6 +658,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANKG2", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -646,6 +667,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANKG3", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -654,6 +676,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.ALLBANKS", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -662,6 +685,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK0", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -669,6 +693,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK1", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -677,6 +702,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK10", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -685,6 +711,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK11", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -693,6 +720,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK12", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -701,6 +729,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK13", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -709,6 +738,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK14", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -717,6 +747,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK15", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -725,6 +756,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK2", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -733,6 +765,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK3", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -741,6 +774,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK4", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -749,6 +783,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK5", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -757,6 +792,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK6", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -765,6 +801,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK7", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -773,6 +810,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK8", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -781,6 +819,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK9", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -789,6 +828,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANKG0", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -797,6 +837,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANKG1", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -805,6 +846,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANKG2", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -813,6 +855,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANKG3", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -821,6 +864,7 @@ "EventCode": "0xB2", "EventName": "UNC_M_RD_CAS_RANK2.BANK0", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -828,6 +872,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.ALLBANKS", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -836,6 +881,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK0", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -843,6 +889,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK1", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -851,6 +898,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK10", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -859,6 +907,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK11", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -867,6 +916,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK12", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -875,6 +925,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK13", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -883,6 +934,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK14", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -891,6 +943,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK15", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -899,6 +952,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK2", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -907,6 +961,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK3", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -915,6 +970,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK4", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -923,6 +979,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK5", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -931,6 +988,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK6", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -939,6 +997,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK7", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -947,6 +1006,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK8", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -955,6 +1015,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK9", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -963,6 +1024,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANKG0", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -971,6 +1033,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANKG1", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -979,6 +1042,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANKG2", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -987,6 +1051,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANKG3", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -995,6 +1060,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.ALLBANKS", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -1003,6 +1069,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK0", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -1010,6 +1077,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK1", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -1018,6 +1086,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK10", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -1026,6 +1095,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK11", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -1034,6 +1104,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK12", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -1042,6 +1113,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK13", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -1050,6 +1122,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK14", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -1058,6 +1131,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK15", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -1066,6 +1140,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK2", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -1074,6 +1149,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK3", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -1082,6 +1158,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK4", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -1090,6 +1167,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK5", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -1098,6 +1176,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK6", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -1106,6 +1185,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK7", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -1114,6 +1194,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK8", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -1122,6 +1203,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK9", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -1130,6 +1212,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANKG0", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -1138,6 +1221,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANKG1", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -1146,6 +1230,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANKG2", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -1154,6 +1239,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANKG3", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -1162,6 +1248,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.ALLBANKS", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -1170,6 +1257,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK0", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -1177,6 +1265,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK1", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -1185,6 +1274,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK10", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -1193,6 +1283,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK11", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -1201,6 +1292,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK12", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -1209,6 +1301,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK13", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -1217,6 +1310,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK14", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -1225,6 +1319,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK15", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -1233,6 +1328,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK2", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -1241,6 +1337,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK3", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -1249,6 +1346,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK4", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -1257,6 +1355,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK5", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -1265,6 +1364,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK6", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -1273,6 +1373,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK7", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -1281,6 +1382,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK8", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -1289,6 +1391,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK9", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -1297,6 +1400,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANKG0", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -1305,6 +1409,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANKG1", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -1313,6 +1418,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANKG2", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -1321,6 +1427,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANKG3", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -1329,6 +1436,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.ALLBANKS", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -1337,6 +1445,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK0", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -1344,6 +1453,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK1", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -1352,6 +1462,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK10", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -1360,6 +1471,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK11", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -1368,6 +1480,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK12", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -1376,6 +1489,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK13", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -1384,6 +1498,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK14", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -1392,6 +1507,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK15", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -1400,6 +1516,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK2", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -1408,6 +1525,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK3", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -1416,6 +1534,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK4", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -1424,6 +1543,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK5", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -1432,6 +1552,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK6", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -1440,6 +1561,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK7", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -1448,6 +1570,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK8", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -1456,6 +1579,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK9", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -1464,6 +1588,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANKG0", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -1472,6 +1597,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANKG1", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -1480,6 +1606,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANKG2", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -1488,6 +1615,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANKG3", "PerPkg": "1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -1598,6 +1726,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.ALLBANKS", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -1606,6 +1735,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK0", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -1613,6 +1743,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK1", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -1621,6 +1752,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK10", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -1629,6 +1761,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK11", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -1637,6 +1770,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK12", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -1645,6 +1779,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK13", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -1653,6 +1788,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK14", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -1661,6 +1797,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK15", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -1669,6 +1806,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK2", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -1677,6 +1815,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK3", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -1685,6 +1824,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK4", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -1693,6 +1833,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK5", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -1701,6 +1842,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK6", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -1709,6 +1851,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK7", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -1717,6 +1860,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK8", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -1725,6 +1869,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK9", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -1733,6 +1878,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANKG0", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -1741,6 +1887,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANKG1", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -1749,6 +1896,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANKG2", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -1757,6 +1905,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANKG3", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -1765,6 +1914,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.ALLBANKS", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -1773,6 +1923,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK0", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -1780,6 +1931,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK1", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -1788,6 +1940,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK10", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -1796,6 +1949,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK11", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -1804,6 +1958,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK12", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -1812,6 +1967,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK13", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -1820,6 +1976,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK14", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -1828,6 +1985,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK15", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -1836,6 +1994,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK2", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -1844,6 +2003,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK3", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -1852,6 +2012,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK4", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -1860,6 +2021,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK5", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -1868,6 +2030,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK6", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -1876,6 +2039,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK7", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -1884,6 +2048,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK8", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -1892,6 +2057,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK9", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -1900,6 +2066,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANKG0", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -1908,6 +2075,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANKG1", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -1916,6 +2084,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANKG2", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -1924,6 +2093,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANKG3", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -1932,6 +2102,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.ALLBANKS", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -1940,6 +2111,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK0", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -1947,6 +2119,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK1", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -1955,6 +2128,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK10", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -1963,6 +2137,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK11", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -1971,6 +2146,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK12", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -1979,6 +2155,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK13", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -1987,6 +2164,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK14", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -1995,6 +2173,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK15", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -2003,6 +2182,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK2", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -2011,6 +2191,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK3", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -2019,6 +2200,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK4", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -2027,6 +2209,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK5", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -2035,6 +2218,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK6", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -2043,6 +2227,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK7", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -2051,6 +2236,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK8", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -2059,6 +2245,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK9", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -2067,6 +2254,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANKG0", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -2075,6 +2263,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANKG1", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -2083,6 +2272,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANKG2", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -2091,6 +2281,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANKG3", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -2099,6 +2290,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.ALLBANKS", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -2107,6 +2299,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK0", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -2114,6 +2307,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK1", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -2122,6 +2316,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK10", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -2130,6 +2325,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK11", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -2138,6 +2334,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK12", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -2146,6 +2343,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK13", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -2154,6 +2352,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK14", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -2162,6 +2361,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK15", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -2170,6 +2370,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK2", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -2178,6 +2379,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK3", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -2186,6 +2388,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK4", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -2194,6 +2397,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK5", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -2202,6 +2406,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK6", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -2210,6 +2415,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK7", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -2218,6 +2424,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK8", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -2226,6 +2433,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK9", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -2234,6 +2442,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANKG0", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -2242,6 +2451,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANKG1", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -2250,6 +2460,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANKG2", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -2258,6 +2469,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANKG3", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -2266,6 +2478,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.ALLBANKS", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -2274,6 +2487,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK0", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -2281,6 +2495,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK1", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -2289,6 +2504,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK10", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -2297,6 +2513,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK11", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -2305,6 +2522,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK12", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -2313,6 +2531,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK13", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -2321,6 +2540,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK14", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -2329,6 +2549,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK15", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -2337,6 +2558,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK2", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -2345,6 +2567,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK3", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -2353,6 +2576,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK4", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -2361,6 +2585,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK5", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -2369,6 +2594,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK6", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -2377,6 +2603,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK7", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -2385,6 +2612,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK8", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -2393,6 +2621,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK9", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -2401,6 +2630,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANKG0", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -2409,6 +2639,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANKG1", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -2417,6 +2648,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANKG2", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -2425,6 +2657,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANKG3", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -2433,6 +2666,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.ALLBANKS", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -2441,6 +2675,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK0", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -2448,6 +2683,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK1", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -2456,6 +2692,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK10", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -2464,6 +2701,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK11", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -2472,6 +2710,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK12", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -2480,6 +2719,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK13", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -2488,6 +2728,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK14", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -2496,6 +2737,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK15", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -2504,6 +2746,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK2", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -2512,6 +2755,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK3", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -2520,6 +2764,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK4", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -2528,6 +2773,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK5", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -2536,6 +2782,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK6", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -2544,6 +2791,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK7", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -2552,6 +2800,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK8", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -2560,6 +2809,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK9", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -2568,6 +2818,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANKG0", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -2576,6 +2827,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANKG1", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -2584,6 +2836,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANKG2", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -2592,6 +2845,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANKG3", "PerPkg": "1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" } diff --git a/tools/perf/pmu-events/arch/x86/broadwellde/uncore-power.json b/tools/perf/pmu-events/arch/x86/broadwellde/uncore-power.json index 124b3fe2e0e1324feeaab3475301721e99290fdf..83d20130c21738b16b44e329f81e4b5000a09231 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellde/uncore-power.json +++ b/tools/perf/pmu-events/arch/x86/broadwellde/uncore-power.json @@ -395,7 +395,7 @@ "EventCode": "0x80", "EventName": "UNC_P_POWER_STATE_OCCUPANCY.CORES_C0", "PerPkg": "1", - "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with threshholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", + "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with thresholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", "Unit": "PCU" }, { @@ -403,7 +403,7 @@ "EventCode": "0x80", "EventName": "UNC_P_POWER_STATE_OCCUPANCY.CORES_C3", "PerPkg": "1", - "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with threshholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", + "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with thresholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", "Unit": "PCU" }, { @@ -411,7 +411,7 @@ "EventCode": "0x80", "EventName": "UNC_P_POWER_STATE_OCCUPANCY.CORES_C6", "PerPkg": "1", - "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with threshholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", + "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with thresholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", "Unit": "PCU" }, { @@ -427,7 +427,7 @@ "EventCode": "0x9", "EventName": "UNC_P_PROCHOT_INTERNAL_CYCLES", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that we are in Interal PROCHOT mode. This mode is triggered when a sensor on the die determines that we are too hot and must throttle to avoid damaging the chip.", + "PublicDescription": "Counts the number of cycles that we are in Internal PROCHOT mode. This mode is triggered when a sensor on the die determines that we are too hot and must throttle to avoid damaging the chip.", "Unit": "PCU" }, { @@ -439,6 +439,7 @@ "Unit": "PCU" }, { + "BriefDescription": "UNC_P_UFS_TRANSITIONS_RING_GV", "EventCode": "0x79", "EventName": "UNC_P_UFS_TRANSITIONS_RING_GV", "PerPkg": "1", @@ -450,6 +451,7 @@ "EventCode": "0x42", "EventName": "UNC_P_VR_HOT_CYCLES", "PerPkg": "1", + "PublicDescription": "VR Hot : Number of cycles that a CPU SVID VR is hot. Does not cover DRAM VRs", "Unit": "PCU" } ] diff --git a/tools/perf/pmu-events/arch/x86/broadwellx/bdx-metrics.json b/tools/perf/pmu-events/arch/x86/broadwellx/bdx-metrics.json index f5c8f707c692472a5c04e3e3f80ed3767bb23a75..65ec0c9e55d1216f086a2964be8a10710999ab17 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellx/bdx-metrics.json +++ b/tools/perf/pmu-events/arch/x86/broadwellx/bdx-metrics.json @@ -1,1189 +1,1167 @@ [ { - "BriefDescription": "Instructions Per Cycle (per Logical Processor)", - "MetricExpr": "INST_RETIRED.ANY / CLKS", - "MetricGroup": "Ret;Summary", - "MetricName": "IPC" - }, - { - "BriefDescription": "Uops Per Instruction", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;Ret;Retire", - "MetricName": "UPI" - }, - { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW", - "MetricName": "UpTB" - }, - { - "BriefDescription": "Cycles Per Instruction (per Logical Processor)", - "MetricExpr": "1 / IPC", - "MetricGroup": "Mem;Pipeline", - "MetricName": "CPI" - }, - { - "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "Pipeline", - "MetricName": "CLKS" - }, - { - "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", - "MetricExpr": "4 * CORE_CLKS", - "MetricGroup": "tma_L1_group", - "MetricName": "SLOTS" - }, - { - "BriefDescription": "The ratio of Executed- by Issued-Uops", - "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", - "MetricGroup": "Cor;Pipeline", - "MetricName": "Execute_per_Issue", - "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." - }, - { - "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", - "MetricExpr": "INST_RETIRED.ANY / CORE_CLKS", - "MetricGroup": "Ret;SMT;tma_L1_group", - "MetricName": "CoreIPC" - }, - { - "BriefDescription": "Floating Point Operations Per Cycle", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / CORE_CLKS", - "MetricGroup": "Flops;Ret", - "MetricName": "FLOPc" + "BriefDescription": "C2 residency percent per package", + "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C2_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)) / (2 * CORE_CLKS)", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "FP_Arith_Utilization", - "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." + "BriefDescription": "C3 residency percent per core", + "MetricExpr": "cstate_core@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Core_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", - "MetricExpr": "UOPS_EXECUTED.THREAD / (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC)", - "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", - "MetricName": "ILP" + "BriefDescription": "C3 residency percent per package", + "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", - "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else CLKS))", - "MetricGroup": "SMT", - "MetricName": "CORE_CLKS" + "BriefDescription": "C6 residency percent per core", + "MetricExpr": "cstate_core@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Core_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_LOADS", - "MetricGroup": "InsType", - "MetricName": "IpLoad" + "BriefDescription": "C6 residency percent per package", + "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_STORES", - "MetricGroup": "InsType", - "MetricName": "IpStore" + "BriefDescription": "C7 residency percent per core", + "MetricExpr": "cstate_core@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Core_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Branches;Fed;InsType", - "MetricName": "IpBranch" + "BriefDescription": "C7 residency percent per package", + "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "IpCall" + "BriefDescription": "Uncore frequency per die [GHZ]", + "MetricExpr": "tma_info_socket_clks / #num_dies / duration_time / 1e9", + "MetricGroup": "SoC", + "MetricName": "UNCORE_FREQ" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO", - "MetricName": "IpTB" + "BriefDescription": "Percentage of cycles spent in System Management Interrupts.", + "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)", + "MetricGroup": "smi", + "MetricName": "smi_cycles", + "MetricThreshold": "smi_cycles > 0.1", + "ScaleUnit": "100%" }, { - "BriefDescription": "Branch instructions per taken branch. ", - "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "BpTkBranch" + "BriefDescription": "Number of SMI interrupts.", + "MetricExpr": "msr@smi@", + "MetricGroup": "smi", + "MetricName": "smi_num", + "ScaleUnit": "1SMI#" }, { - "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", - "MetricGroup": "Flops;InsType", - "MetricName": "IpFLOP" + "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", + "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_4k_aliasing", + "MetricThreshold": "tma_4k_aliasing > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE))", - "MetricGroup": "Flops;InsType", - "MetricName": "IpArith", - "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5 + UOPS_DISPATCHED_PORT.PORT_6) / tma_info_slots", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_alu_op_utilization", + "MetricThreshold": "tma_alu_op_utilization > 0.6", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_SP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", + "MetricExpr": "100 * OTHER_ASSISTS.ANY_WB_ASSIST / tma_info_slots", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_assists", + "MetricThreshold": "tma_assists > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: OTHER_ASSISTS.ANY", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_DP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "1 - (tma_frontend_bound + tma_bad_speculation + tma_retiring)", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_backend_bound", + "MetricThreshold": "tma_backend_bound > 0.2", + "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX128", - "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", + "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_bad_speculation", + "MetricThreshold": "tma_bad_speculation > 0.15", + "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX256", - "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", + "MetricGroup": "BadSpec;BrMispredicts;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueBM", + "MetricName": "tma_branch_mispredicts", + "MetricThreshold": "tma_branch_mispredicts > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES. Related metrics: tma_info_branch_misprediction_cost, tma_mispredicts_resteers", + "ScaleUnit": "100%" }, { - "BriefDescription": "Total number of retired Instructions Sample with: INST_RETIRED.PREC_DIST", - "MetricExpr": "INST_RETIRED.ANY", - "MetricGroup": "Summary;tma_L1_group", - "MetricName": "Instructions" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", + "MetricExpr": "12 * (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY) / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_resteers", + "MetricThreshold": "tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / cpu@UOPS_RETIRED.RETIRE_SLOTS\\,cmask\\=1@", - "MetricGroup": "Pipeline;Ret", - "MetricName": "Retire" + "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_cisc", + "MetricThreshold": "tma_cisc > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", + "ScaleUnit": "100%" }, { - "BriefDescription": "", - "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", - "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", - "MetricName": "Execute" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears", + "MetricExpr": "MACHINE_CLEARS.COUNT * tma_branch_resteers / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY)", + "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueMC", + "MetricName": "tma_clears_resteers", + "MetricThreshold": "tma_clears_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. Related metrics: tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "DSB;Fed;FetchBW", - "MetricName": "DSB_Coverage" + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(60 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) + 43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD)))) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_contested_accesses", + "MetricThreshold": "tma_contested_accesses > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS_PS. Related metrics: tma_data_sharing, tma_false_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "IpMispredict" + "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_backend_bound - tma_memory_bound", + "MetricGroup": "Backend;Compute;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_core_bound", + "MetricThreshold": "tma_core_bound > 0.1 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", + "ScaleUnit": "100%" }, { - "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", - "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * SLOTS / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BrMispredicts", - "MetricName": "Branch_Misprediction_Cost" + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) / tma_info_clks", + "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_data_sharing", + "MetricThreshold": "tma_data_sharing > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT_PS. Related metrics: tma_contested_accesses, tma_false_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", - "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_UOPS_RETIRED.L1_MISS + MEM_LOAD_UOPS_RETIRED.HIT_LFB)", - "MetricGroup": "Mem;MemoryBound;MemoryLat", - "MetricName": "Load_Miss_Real_Latency" + "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", + "MetricExpr": "ARITH.FPU_DIV_ACTIVE / tma_info_core_clks", + "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_divider", + "MetricThreshold": "tma_divider > 0.2 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_UOPS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)", - "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", - "MetricGroup": "Mem;MemoryBW;MemoryBound", - "MetricName": "MLP" + "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", + "MetricConstraint": "NO_GROUP_EVENTS_SMT", + "MetricExpr": "(1 - MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS)) * CYCLE_ACTIVITY.STALLS_L2_MISS / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_dram_bound", + "MetricThreshold": "tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_MISS_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L1_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI" + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", + "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_dsb", + "MetricThreshold": "tma_dsb > 0.15 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricGroup": "Backend;CacheMisses;Mem", - "MetricName": "L2MPKI" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / tma_info_clks", + "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_dsb_switches", + "MetricThreshold": "tma_dsb_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Related metrics: tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb, tma_lcp", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem;Offcore", - "MetricName": "L2MPKI_All" + "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", + "MetricExpr": "(8 * DTLB_LOAD_MISSES.STLB_HIT + cpu@DTLB_LOAD_MISSES.WALK_DURATION\\,cmask\\=1@ + 7 * DTLB_LOAD_MISSES.WALK_COMPLETED) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_l1_bound_group", + "MetricName": "tma_dtlb_load", + "MetricThreshold": "tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_UOPS_RETIRED.STLB_MISS_LOADS_PS. Related metrics: tma_dtlb_store", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2MPKI_Load" + "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", + "MetricExpr": "(8 * DTLB_STORE_MISSES.STLB_HIT + cpu@DTLB_STORE_MISSES.WALK_DURATION\\,cmask\\=1@ + 7 * DTLB_STORE_MISSES.WALK_COMPLETED) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_store_bound_group", + "MetricName": "tma_dtlb_store", + "MetricThreshold": "tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_UOPS_RETIRED.STLB_MISS_STORES_PS. Related metrics: tma_dtlb_load", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache hits per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * (L2_RQSTS.REFERENCES - L2_RQSTS.MISS) / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_All" + "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", + "MetricExpr": "(200 * OFFCORE_RESPONSE.DEMAND_RFO.LLC_MISS.REMOTE_HITM + 60 * OFFCORE_RESPONSE.DEMAND_RFO.LLC_HIT.HITM_OTHER_CORE) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_store_bound_group", + "MetricName": "tma_false_sharing", + "MetricThreshold": "tma_false_sharing > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM. Related metrics: tma_contested_accesses, tma_data_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_Load" + "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_info_load_miss_real_latency * cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=1@ / tma_info_clks", + "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_issueBW;tma_issueSL;tma_issueSmSt;tma_l1_bound_group", + "MetricName": "tma_fb_full", + "MetricThreshold": "tma_fb_full > 0.3", + "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory). Related metrics: tma_info_dram_bw_use, tma_mem_bandwidth, tma_sq_full, tma_store_latency, tma_streaming_stores", + "ScaleUnit": "100%" }, { - "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L3_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L3MPKI" + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", + "MetricExpr": "tma_frontend_bound - tma_fetch_latency", + "MetricGroup": "FetchBW;Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group;tma_issueFB", + "MetricName": "tma_fetch_bandwidth", + "MetricThreshold": "tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Related metrics: tma_dsb_switches, tma_info_dsb_coverage, tma_info_iptb, tma_lcp", + "ScaleUnit": "100%" }, { - "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", - "MetricConstraint": "NO_NMI_WATCHDOG", - "MetricExpr": "(ITLB_MISSES.WALK_DURATION + DTLB_LOAD_MISSES.WALK_DURATION + DTLB_STORE_MISSES.WALK_DURATION + 7 * (DTLB_STORE_MISSES.WALK_COMPLETED + DTLB_LOAD_MISSES.WALK_COMPLETED + ITLB_MISSES.WALK_COMPLETED)) / (2 * CORE_CLKS)", - "MetricGroup": "Mem;MemoryTLB", - "MetricName": "Page_Walks_Utilization" + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", + "MetricExpr": "4 * IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE / tma_info_slots", + "MetricGroup": "Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_latency", + "MetricThreshold": "tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: RS_EVENTS.EMPTY_END", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW" + "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", + "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", + "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_fp_arith", + "MetricThreshold": "tma_fp_arith > 0.2 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW" + "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", + "MetricExpr": "cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_scalar", + "MetricThreshold": "tma_fp_scalar > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting. Related metrics: tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW" + "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", + "MetricExpr": "cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0x3c@ / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_vector", + "MetricThreshold": "tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "L1D_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW_1T" + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_128b", + "MetricThreshold": "tma_fp_vector_128b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "L2_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW_1T" + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_256b", + "MetricThreshold": "tma_fp_vector_256b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW_1T" + "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", + "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / tma_info_slots", + "MetricGroup": "PGO;TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_frontend_bound", + "MetricThreshold": "tma_frontend_bound > 0.15", + "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Pipeline_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "0", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW_1T" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences", + "MetricExpr": "tma_microcode_sequencer", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_heavy_operations", + "MetricThreshold": "tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences. This highly-correlates with the uop length of these instructions/sequences.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average CPU Utilization", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricGroup": "HPC;Summary", - "MetricName": "CPU_Utilization" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses.", + "MetricExpr": "ICACHE.IFDATA_STALL / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_icache_misses", + "MetricThreshold": "tma_icache_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "ScaleUnit": "100%" }, { "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", - "MetricExpr": "Turbo_Utilization * TSC / 1e9 / duration_time", + "MetricExpr": "tma_info_turbo_utilization * TSC / 1e9 / duration_time", "MetricGroup": "Power;Summary", - "MetricName": "Average_Frequency" + "MetricName": "tma_info_average_frequency" }, { - "BriefDescription": "Giga Floating Point Operations Per Second", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / 1e9 / duration_time", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "GFLOPs", - "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." - }, - { - "BriefDescription": "Average Frequency Utilization relative nominal frequency", - "MetricExpr": "CLKS / CPU_CLK_UNHALTED.REF_TSC", - "MetricGroup": "Power", - "MetricName": "Turbo_Utilization" - }, - { - "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", - "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", - "MetricGroup": "SMT", - "MetricName": "SMT_2T_Utilization" - }, - { - "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "OS", - "MetricName": "Kernel_Utilization" - }, - { - "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", - "MetricGroup": "OS", - "MetricName": "Kernel_CPI" - }, - { - "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", - "MetricExpr": "64 * (UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) / 1e9 / duration_time", - "MetricGroup": "HPC;Mem;MemoryBW;SoC", - "MetricName": "DRAM_BW_Use" + "BriefDescription": "Branch instructions per taken branch.", + "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_bptkbranch" }, { - "BriefDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches", - "MetricExpr": "1e9 * (UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182@ / UNC_C_TOR_INSERTS.MISS_OPCODE@filter_opc\\=0x182@) / (Socket_CLKS / duration_time)", - "MetricGroup": "Mem;MemoryLat;SoC", - "MetricName": "MEM_Read_Latency" + "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", + "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * tma_info_slots / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BrMispredicts;tma_issueBM", + "MetricName": "tma_info_branch_misprediction_cost", + "PublicDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear). Related metrics: tma_branch_mispredicts, tma_mispredicts_resteers" }, { - "BriefDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches", - "MetricExpr": "UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182@ / UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182\\,thresh\\=1@", - "MetricGroup": "Mem;MemoryBW;SoC", - "MetricName": "MEM_Parallel_Reads" + "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "Pipeline", + "MetricName": "tma_info_clks" }, { - "BriefDescription": "Socket actual clocks when any core is active on that socket", - "MetricExpr": "cbox_0@event\\=0x0@", - "MetricGroup": "SoC", - "MetricName": "Socket_CLKS" + "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", + "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else tma_info_clks))", + "MetricGroup": "SMT", + "MetricName": "tma_info_core_clks" }, { - "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", - "MetricGroup": "Branches;OS", - "MetricName": "IpFarBranch" + "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_core_clks", + "MetricGroup": "Ret;SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_coreipc" }, { - "BriefDescription": "Uncore frequency per die [GHZ]", - "MetricExpr": "Socket_CLKS / #num_dies / duration_time / 1e9", - "MetricGroup": "SoC", - "MetricName": "UNCORE_FREQ" + "BriefDescription": "Cycles Per Instruction (per Logical Processor)", + "MetricExpr": "1 / tma_info_ipc", + "MetricGroup": "Mem;Pipeline", + "MetricName": "tma_info_cpi" }, { - "BriefDescription": "CPU operating frequency (in GHz)", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / duration_time", - "MetricName": "cpu_operating_frequency", - "ScaleUnit": "1GHz" + "BriefDescription": "Average CPU Utilization", + "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", + "MetricGroup": "HPC;Summary", + "MetricName": "tma_info_cpu_utilization" }, { - "BriefDescription": "Cycles per instruction retired; indicating how much time each executed instruction took; in units of cycles.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD / INST_RETIRED.ANY", - "MetricName": "cpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Average Parallel L2 cache miss data reads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_data_l2_mlp" }, { - "BriefDescription": "The ratio of number of completed memory load instructions to the total number completed instructions", - "MetricExpr": "MEM_UOPS_RETIRED.ALL_LOADS / INST_RETIRED.ANY", - "MetricName": "loads_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", + "MetricExpr": "64 * (UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) / 1e9 / duration_time", + "MetricGroup": "HPC;Mem;MemoryBW;SoC;tma_issueBW", + "MetricName": "tma_info_dram_bw_use", + "PublicDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]. Related metrics: tma_fb_full, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "The ratio of number of completed memory store instructions to the total number completed instructions", - "MetricExpr": "MEM_UOPS_RETIRED.ALL_STORES / INST_RETIRED.ANY", - "MetricName": "stores_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", + "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", + "MetricGroup": "DSB;Fed;FetchBW;tma_issueFB", + "MetricName": "tma_info_dsb_coverage", + "MetricThreshold": "tma_info_dsb_coverage < 0.7 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache). Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "Ratio of number of requests missing L1 data cache (includes data+rfo w/ prefetches) to the total number of completed instructions", - "MetricExpr": "L1D.REPLACEMENT / INST_RETIRED.ANY", - "MetricName": "l1d_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-thread", + "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", + "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", + "MetricName": "tma_info_execute" }, { - "BriefDescription": "Ratio of number of demand load requests hitting in L1 data cache to the total number of completed instructions", - "MetricExpr": "MEM_LOAD_UOPS_RETIRED.L1_HIT / INST_RETIRED.ANY", - "MetricName": "l1d_demand_data_read_hits_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "The ratio of Executed- by Issued-Uops", + "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", + "MetricGroup": "Cor;Pipeline", + "MetricName": "tma_info_execute_per_issue", + "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." }, { - "BriefDescription": "Ratio of number of code read requests missing in L1 instruction cache (includes prefetches) to the total number of completed instructions", - "MetricExpr": "L2_RQSTS.ALL_CODE_RD / INST_RETIRED.ANY", - "MetricName": "l1_i_code_read_misses_with_prefetches_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Floating Point Operations Per Cycle", + "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / tma_info_core_clks", + "MetricGroup": "Flops;Ret", + "MetricName": "tma_info_flopc" }, { - "BriefDescription": "Ratio of number of completed demand load requests hitting in L2 cache to the total number of completed instructions", - "MetricExpr": "MEM_LOAD_UOPS_RETIRED.L2_HIT / INST_RETIRED.ANY", - "MetricName": "l2_demand_data_read_hits_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", + "MetricExpr": "(cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0x3c@) / (2 * tma_info_core_clks)", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_fp_arith_utilization", + "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." }, { - "BriefDescription": "Ratio of number of requests missing L2 cache (includes code+data+rfo w/ prefetches) to the total number of completed instructions", - "MetricExpr": "L2_LINES_IN.ALL / INST_RETIRED.ANY", - "MetricName": "l2_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Giga Floating Point Operations Per Second", + "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / 1e9 / duration_time", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_gflops", + "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." }, { - "BriefDescription": "Ratio of number of completed data read request missing L2 cache to the total number of completed instructions", - "MetricExpr": "MEM_LOAD_UOPS_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricName": "l2_demand_data_read_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", + "MetricExpr": "UOPS_EXECUTED.THREAD / (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC)", + "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", + "MetricName": "tma_info_ilp" }, { - "BriefDescription": "Ratio of number of code read request missing L2 cache to the total number of completed instructions", - "MetricExpr": "L2_RQSTS.CODE_RD_MISS / INST_RETIRED.ANY", - "MetricName": "l2_demand_code_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Total number of retired Instructions", + "MetricExpr": "INST_RETIRED.ANY", + "MetricGroup": "Summary;TmaL1;tma_L1_group", + "MetricName": "tma_info_instructions", + "PublicDescription": "Total number of retired Instructions. Sample with: INST_RETIRED.PREC_DIST" }, { - "BriefDescription": "Ratio of number of data read requests missing last level core cache (includes demand w/ prefetches) to the total number of completed instructions", - "MetricExpr": "(cbox@UNC_C_TOR_INSERTS.MISS_OPCODE\\,filter_opc\\=0x182@ + cbox@UNC_C_TOR_INSERTS.MISS_OPCODE\\,filter_opc\\=0x192@) / INST_RETIRED.ANY", - "MetricName": "llc_data_read_mpi_demand_plus_prefetch", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0x3c@)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_iparith", + "MetricThreshold": "tma_info_iparith < 10", + "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." }, { - "BriefDescription": "Ratio of number of code read requests missing last level core cache (includes demand w/ prefetches) to the total number of completed instructions", - "MetricExpr": "(cbox@UNC_C_TOR_INSERTS.MISS_OPCODE\\,filter_opc\\=0x181@ + cbox@UNC_C_TOR_INSERTS.MISS_OPCODE\\,filter_opc\\=0x191@) / INST_RETIRED.ANY", - "MetricName": "llc_code_read_mpi_demand_plus_prefetch", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx128", + "MetricThreshold": "tma_info_iparith_avx128 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand and prefetch data read miss (read memory access) in nano seconds", - "MetricExpr": "1e9 * (cbox@UNC_C_TOR_OCCUPANCY.MISS_OPCODE\\,filter_opc\\=0x182@ / cbox@UNC_C_TOR_INSERTS.MISS_OPCODE\\,filter_opc\\=0x182@) / (UNC_C_CLOCKTICKS / (#num_cores / #num_packages * #num_packages)) * duration_time", - "MetricName": "llc_data_read_demand_plus_prefetch_miss_latency", - "ScaleUnit": "1ns" + "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx256", + "MetricThreshold": "tma_info_iparith_avx256 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand and prefetch data read miss (read memory access) addressed to local memory in nano seconds", - "MetricExpr": "1e9 * (cbox@UNC_C_TOR_OCCUPANCY.MISS_LOCAL_OPCODE\\,filter_opc\\=0x182@ / cbox@UNC_C_TOR_INSERTS.MISS_LOCAL_OPCODE\\,filter_opc\\=0x182@) / (UNC_C_CLOCKTICKS / (#num_cores / #num_packages * #num_packages)) * duration_time", - "MetricName": "llc_data_read_demand_plus_prefetch_miss_latency_for_local_requests", - "ScaleUnit": "1ns" + "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_dp", + "MetricThreshold": "tma_info_iparith_scalar_dp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand and prefetch data read miss (read memory access) addressed to remote memory in nano seconds", - "MetricExpr": "1e9 * (cbox@UNC_C_TOR_OCCUPANCY.MISS_REMOTE_OPCODE\\,filter_opc\\=0x182@ / cbox@UNC_C_TOR_INSERTS.MISS_REMOTE_OPCODE\\,filter_opc\\=0x182@) / (UNC_C_CLOCKTICKS / (#num_cores / #num_packages * #num_packages)) * duration_time", - "MetricName": "llc_data_read_demand_plus_prefetch_miss_latency_for_remote_requests", - "ScaleUnit": "1ns" + "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_sp", + "MetricThreshold": "tma_info_iparith_scalar_sp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Ratio of number of completed page walks (for all page sizes) caused by a code fetch to the total number of completed instructions", - "MetricExpr": "ITLB_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", - "MetricName": "itlb_mpi", - "PublicDescription": "Ratio of number of completed page walks (for all page sizes) caused by a code fetch to the total number of completed instructions. This implies it missed in the ITLB (Instruction TLB) and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Branches;Fed;InsType", + "MetricName": "tma_info_ipbranch", + "MetricThreshold": "tma_info_ipbranch < 8" }, { - "BriefDescription": "Ratio of number of completed page walks (for 2 megabyte and 4 megabyte page sizes) caused by a code fetch to the total number of completed instructions", - "MetricExpr": "ITLB_MISSES.WALK_COMPLETED_2M_4M / INST_RETIRED.ANY", - "MetricName": "itlb_large_page_mpi", - "PublicDescription": "Ratio of number of completed page walks (for 2 megabyte and 4 megabyte page sizes) caused by a code fetch to the total number of completed instructions. This implies it missed in the Instruction Translation Lookaside Buffer (ITLB) and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions Per Cycle (per Logical Processor)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_clks", + "MetricGroup": "Ret;Summary", + "MetricName": "tma_info_ipc" }, { - "BriefDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data loads to the total number of completed instructions", - "MetricExpr": "DTLB_LOAD_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", - "MetricName": "dtlb_load_mpi", - "PublicDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data loads to the total number of completed instructions. This implies it missed in the DTLB and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_ipcall", + "MetricThreshold": "tma_info_ipcall < 200" }, { - "BriefDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data stores to the total number of completed instructions", - "MetricExpr": "DTLB_STORE_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", - "MetricName": "dtlb_store_mpi", - "PublicDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data stores to the total number of completed instructions. This implies it missed in the DTLB and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", + "MetricGroup": "Branches;OS", + "MetricName": "tma_info_ipfarbranch", + "MetricThreshold": "tma_info_ipfarbranch < 1e6" }, { - "BriefDescription": "Memory read that miss the last level cache (LLC) addressed to local DRAM as a percentage of total memory read accesses, does not include LLC prefetches.", - "MetricExpr": "cbox@UNC_C_TOR_INSERTS.MISS_LOCAL_OPCODE\\,filter_opc\\=0x182@ / (cbox@UNC_C_TOR_INSERTS.MISS_LOCAL_OPCODE\\,filter_opc\\=0x182@ + cbox@UNC_C_TOR_INSERTS.MISS_REMOTE_OPCODE\\,filter_opc\\=0x182@)", - "MetricName": "numa_reads_addressed_to_local_dram", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_ipflop", + "MetricThreshold": "tma_info_ipflop < 10" }, { - "BriefDescription": "Memory reads that miss the last level cache (LLC) addressed to remote DRAM as a percentage of total memory read accesses, does not include LLC prefetches.", - "MetricExpr": "cbox@UNC_C_TOR_INSERTS.MISS_REMOTE_OPCODE\\,filter_opc\\=0x182@ / (cbox@UNC_C_TOR_INSERTS.MISS_LOCAL_OPCODE\\,filter_opc\\=0x182@ + cbox@UNC_C_TOR_INSERTS.MISS_REMOTE_OPCODE\\,filter_opc\\=0x182@)", - "MetricName": "numa_reads_addressed_to_remote_dram", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_LOADS", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipload", + "MetricThreshold": "tma_info_ipload < 3" }, { - "BriefDescription": "Uncore operating frequency in GHz", - "MetricExpr": "UNC_C_CLOCKTICKS / (#num_cores / #num_packages * #num_packages) / 1e9 / duration_time", - "MetricName": "uncore_frequency", - "ScaleUnit": "1GHz" + "BriefDescription": "Instructions per retired mispredicts for indirect CALL or JMP branches (lower number means higher occurrence rate).", + "MetricExpr": "tma_info_instructions / (UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * cpu@BR_MISP_EXEC.ALL_BRANCHES\\,umask\\=0xE4@)", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_indirect", + "MetricThreshold": "tma_info_ipmisp_indirect < 1e3" }, { - "BriefDescription": "Intel(R) Quick Path Interconnect (QPI) data transmit bandwidth (MB/sec)", - "MetricExpr": "UNC_Q_TxL_FLITS_G0.DATA * 8 / 1e6 / duration_time", - "MetricName": "qpi_data_transmit_bw", - "ScaleUnit": "1MB/s" + "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BadSpec;BrMispredicts", + "MetricName": "tma_info_ipmispredict", + "MetricThreshold": "tma_info_ipmispredict < 200" }, { - "BriefDescription": "DDR memory read bandwidth (MB/sec)", - "MetricExpr": "UNC_M_CAS_COUNT.RD * 64 / 1e6 / duration_time", - "MetricName": "memory_bandwidth_read", - "ScaleUnit": "1MB/s" + "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_STORES", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipstore", + "MetricThreshold": "tma_info_ipstore < 8" }, { - "BriefDescription": "DDR memory write bandwidth (MB/sec)", - "MetricExpr": "UNC_M_CAS_COUNT.WR * 64 / 1e6 / duration_time", - "MetricName": "memory_bandwidth_write", - "ScaleUnit": "1MB/s" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO;tma_issueFB", + "MetricName": "tma_info_iptb", + "MetricThreshold": "tma_info_iptb < 9", + "PublicDescription": "Instruction per taken branch. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_lcp" }, { - "BriefDescription": "DDR memory bandwidth (MB/sec)", - "MetricExpr": "(UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) * 64 / 1e6 / duration_time", - "MetricName": "memory_bandwidth_total", - "ScaleUnit": "1MB/s" + "BriefDescription": "Instructions per speculative Unknown Branch Misprediction (BAClear) (lower number means higher occurrence rate)", + "MetricExpr": "tma_info_instructions / BACLEARS.ANY", + "MetricGroup": "Fed", + "MetricName": "tma_info_ipunknown_branch" }, { - "BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are requesting memory from the CPU.", - "MetricExpr": "cbox@UNC_C_TOR_INSERTS.OPCODE\\,filter_opc\\=0x19e@ * 64 / 1e6 / duration_time", - "MetricName": "io_bandwidth_disk_or_network_writes", - "ScaleUnit": "1MB/s" + "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_cpi" }, { - "BriefDescription": "Bandwidth of IO writes that are initiated by end device controllers that are writing memory to the CPU.", - "MetricExpr": "(cbox@UNC_C_TOR_INSERTS.OPCODE\\,filter_opc\\=0x1c8\\,filter_tid\\=0x3e@ + cbox@UNC_C_TOR_INSERTS.OPCODE\\,filter_opc\\=0x180\\,filter_tid\\=0x3e@) * 64 / 1e6 / duration_time", - "MetricName": "io_bandwidth_disk_or_network_reads", - "ScaleUnit": "1MB/s" + "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_utilization", + "MetricThreshold": "tma_info_kernel_utilization > 0.05" }, { - "BriefDescription": "Uops delivered from decoded instruction cache (decoded stream buffer or DSB) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "IDQ.DSB_UOPS / UOPS_ISSUED.ANY", - "MetricName": "percent_uops_delivered_from_decoded_icache", - "ScaleUnit": "100%" + "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw" }, { - "BriefDescription": "Uops delivered from legacy decode pipeline (Micro-instruction Translation Engine or MITE) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "IDQ.MITE_UOPS / UOPS_ISSUED.ANY", - "MetricName": "percent_uops_delivered_from_legacy_decode_pipeline", - "ScaleUnit": "100%" + "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "tma_info_l1d_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw_1t" }, { - "BriefDescription": "Uops delivered from microcode sequencer (MS) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "IDQ.MS_UOPS / UOPS_ISSUED.ANY", - "MetricName": "percent_uops_delivered_from_microcode_sequencer", - "ScaleUnit": "100%" + "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L1_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki" }, { - "BriefDescription": "Uops delivered from loop stream detector(LSD) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "LSD.UOPS / UOPS_ISSUED.ANY", - "MetricName": "percent_uops_delivered_from_loop_stream_detector", - "ScaleUnit": "100%" + "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw" }, { - "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", - "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / SLOTS", - "MetricGroup": "PGO;TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_frontend_bound", - "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Machine_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", - "ScaleUnit": "100%" + "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "tma_info_l2_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw_1t" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", - "MetricExpr": "4 * IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE / SLOTS", - "MetricGroup": "Frontend;TopdownL2;tma_L2_group;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_latency", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period.", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache hits per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * (L2_RQSTS.REFERENCES - L2_RQSTS.MISS) / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_all" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses.", - "MetricExpr": "ICACHE.IFDATA_STALL / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_icache_misses", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_load" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses.", - "MetricExpr": "(14 * ITLB_MISSES.STLB_HIT + cpu@ITLB_MISSES.WALK_DURATION\\,cmask\\=0x1@ + 7 * ITLB_MISSES.WALK_COMPLETED) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_itlb_misses", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "Backend;CacheMisses;Mem", + "MetricName": "tma_info_l2mpki" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", - "MetricExpr": "12 * (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_branch_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings.", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem;Offcore", + "MetricName": "tma_info_l2mpki_all" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. ", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES * tma_branch_resteers / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY)", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_L4_group;tma_branch_resteers_group", - "MetricName": "tma_mispredicts_resteers", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2mpki_load" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. ", - "MetricExpr": "MACHINE_CLEARS.COUNT * tma_branch_resteers / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY)", - "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_L4_group;tma_branch_resteers_group", - "MetricName": "tma_clears_resteers", - "ScaleUnit": "100%" + "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "0", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw_1t" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", - "MetricExpr": "tma_branch_resteers - tma_mispredicts_resteers - tma_clears_resteers", - "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_L4_group;tma_branch_resteers_group", - "MetricName": "tma_unknown_branches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (First fetch or hitting BPU capacity limit).", - "ScaleUnit": "100%" + "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_dsb_switches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty.", - "ScaleUnit": "100%" + "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw_1t" }, { - "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", - "MetricExpr": "ILD_STALL.LCP / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_lcp", - "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs.", - "ScaleUnit": "100%" + "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L3_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l3mpki" }, { - "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", - "MetricExpr": "2 * IDQ.MS_SWITCHES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_ms_switches", - "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals.", - "ScaleUnit": "100%" + "BriefDescription": "Average Latency for L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS.DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l2_miss_latency" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", - "MetricExpr": "tma_frontend_bound - tma_fetch_latency", - "MetricGroup": "FetchBW;Frontend;TopdownL2;tma_L2_group;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_bandwidth", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend.", - "ScaleUnit": "100%" + "BriefDescription": "Average Parallel L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_load_l2_mlp" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", - "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", - "MetricName": "tma_mite", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck.", - "ScaleUnit": "100%" + "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_UOPS_RETIRED.L1_MISS + MEM_LOAD_UOPS_RETIRED.HIT_LFB)", + "MetricGroup": "Mem;MemoryBound;MemoryLat", + "MetricName": "tma_info_load_miss_real_latency" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", - "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", - "MetricName": "tma_dsb", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", - "ScaleUnit": "100%" + "BriefDescription": "Average number of parallel data read requests to external memory", + "MetricExpr": "UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182@ / UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182\\,thresh\\=1@", + "MetricGroup": "Mem;MemoryBW;SoC", + "MetricName": "tma_info_mem_parallel_reads", + "PublicDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches" }, { - "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", - "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_bad_speculation", - "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", - "ScaleUnit": "100%" + "BriefDescription": "Average latency of data read request to external memory (in nanoseconds)", + "MetricExpr": "1e9 * (UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182@ / UNC_C_TOR_INSERTS.MISS_OPCODE@filter_opc\\=0x182@) / (tma_info_socket_clks / duration_time)", + "MetricGroup": "Mem;MemoryLat;SoC", + "MetricName": "tma_info_mem_read_latency", + "PublicDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches. ([RKL+]memory-controller only)" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL2;tma_L2_group;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_branch_mispredicts", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path.", - "ScaleUnit": "100%" + "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", + "MetricGroup": "Mem;MemoryBW;MemoryBound", + "MetricName": "tma_info_mlp", + "PublicDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", - "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", - "MetricGroup": "BadSpec;MachineClears;TopdownL2;tma_L2_group;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_machine_clears", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes.", - "ScaleUnit": "100%" + "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", + "MetricExpr": "(ITLB_MISSES.WALK_DURATION + DTLB_LOAD_MISSES.WALK_DURATION + DTLB_STORE_MISSES.WALK_DURATION + 7 * (DTLB_STORE_MISSES.WALK_COMPLETED + DTLB_LOAD_MISSES.WALK_COMPLETED + ITLB_MISSES.WALK_COMPLETED)) / (2 * tma_info_core_clks)", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_page_walks_utilization", + "MetricThreshold": "tma_info_page_walks_utilization > 0.5" }, { - "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", - "MetricExpr": "1 - (tma_frontend_bound + tma_bad_speculation + UOPS_RETIRED.RETIRE_SLOTS / SLOTS)", - "MetricGroup": "TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_backend_bound", - "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound.", - "ScaleUnit": "100%" + "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / cpu@UOPS_RETIRED.RETIRE_SLOTS\\,cmask\\=1@", + "MetricGroup": "Pipeline;Ret", + "MetricName": "tma_info_retire" }, { - "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_MEM_ANY + RESOURCE_STALLS.SB) / (CYCLE_ACTIVITY.STALLS_TOTAL + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - (UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if INST_RETIRED.ANY / CPU_CLK_UNHALTED.THREAD > 1.8 else UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB) * tma_backend_bound", - "MetricGroup": "Backend;TopdownL2;tma_L2_group;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_memory_bound", - "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", - "ScaleUnit": "100%" + "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", + "MetricExpr": "4 * tma_info_core_clks", + "MetricGroup": "TmaL1;tma_L1_group", + "MetricName": "tma_info_slots" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", - "MetricExpr": "max((CYCLE_ACTIVITY.STALLS_MEM_ANY - CYCLE_ACTIVITY.STALLS_L1D_MISS) / CPU_CLK_UNHALTED.THREAD, 0)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_l1_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache.", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", + "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", + "MetricGroup": "SMT", + "MetricName": "tma_info_smt_2t_utilization" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", - "MetricExpr": "(8 * DTLB_LOAD_MISSES.STLB_HIT + cpu@DTLB_LOAD_MISSES.WALK_DURATION\\,cmask\\=0x1@ + 7 * DTLB_LOAD_MISSES.WALK_COMPLETED) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_dtlb_load", - "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss.", - "ScaleUnit": "100%" + "BriefDescription": "Socket actual clocks when any core is active on that socket", + "MetricExpr": "cbox_0@event\\=0x0@", + "MetricGroup": "SoC", + "MetricName": "tma_info_socket_clks" }, { - "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", - "MetricExpr": "min(13 * LD_BLOCKS.STORE_FORWARD / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_store_fwd_blk", - "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", - "ScaleUnit": "100%" + "BriefDescription": "Average Frequency Utilization relative nominal frequency", + "MetricExpr": "tma_info_clks / CPU_CLK_UNHALTED.REF_TSC", + "MetricGroup": "Power", + "MetricName": "tma_info_turbo_utilization" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", - "MetricExpr": "min(MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_lock_latency", - "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them.", - "ScaleUnit": "100%" + "BriefDescription": "Uops Per Instruction", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;Ret;Retire", + "MetricName": "tma_info_uoppi", + "MetricThreshold": "tma_info_uoppi > 1.05" }, { - "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. ", - "MetricExpr": "min(Load_Miss_Real_Latency * LD_BLOCKS.NO_SR / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_split_loads", - "ScaleUnit": "100%" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW", + "MetricName": "tma_info_uptb", + "MetricThreshold": "tma_info_uptb < 6" }, { - "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", - "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_4k_aliasing", - "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", + "MetricExpr": "(14 * ITLB_MISSES.STLB_HIT + cpu@ITLB_MISSES.WALK_DURATION\\,cmask\\=1@ + 7 * ITLB_MISSES.WALK_COMPLETED) / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_itlb_misses", + "MetricThreshold": "tma_itlb_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: ITLB_MISSES.WALK_COMPLETED", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", - "MetricExpr": "Load_Miss_Real_Latency * cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=0x1@ / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_fb_full", - "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory).", + "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", + "MetricExpr": "max((CYCLE_ACTIVITY.STALLS_MEM_ANY - CYCLE_ACTIVITY.STALLS_L1D_MISS) / tma_info_clks, 0)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_issueL1;tma_issueMC;tma_memory_bound_group", + "MetricName": "tma_l1_bound", + "MetricThreshold": "tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_UOPS_RETIRED.L1_HIT_PS;MEM_LOAD_UOPS_RETIRED.HIT_LFB_PS. Related metrics: tma_clears_resteers, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches, tma_ports_utilized_1", "ScaleUnit": "100%" }, { "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / CPU_CLK_UNHALTED.THREAD", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / tma_info_clks", "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", "MetricName": "tma_l2_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance.", + "MetricThreshold": "tma_l2_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L2_HIT_PS", "ScaleUnit": "100%" }, { "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", - "MetricExpr": "MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS) * CYCLE_ACTIVITY.STALLS_L2_MISS / CPU_CLK_UNHALTED.THREAD", + "MetricConstraint": "NO_GROUP_EVENTS_SMT", + "MetricExpr": "MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS) * CYCLE_ACTIVITY.STALLS_L2_MISS / tma_info_clks", "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", "MetricName": "tma_l3_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", - "MetricExpr": "min((60 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) + 43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD)))) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_contested_accesses", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", - "MetricExpr": "min(43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_data_sharing", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance.", + "MetricThreshold": "tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", - "MetricExpr": "min(41 * (MEM_LOAD_UOPS_RETIRED.L3_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_l3_bound_group", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "41 * (MEM_LOAD_UOPS_RETIRED.L3_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) / tma_info_clks", + "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_issueLat;tma_l3_bound_group", "MetricName": "tma_l3_hit_latency", - "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", - "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / CORE_CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_sq_full", - "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). The Super Queue is used for requests to access the L2 cache or to go out to the Uncore.", + "MetricThreshold": "tma_l3_hit_latency > 0.1 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS. Related metrics: tma_mem_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", - "MetricExpr": "min((1 - MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS)) * CYCLE_ACTIVITY.STALLS_L2_MISS / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_dram_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance.", + "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", + "MetricExpr": "ILD_STALL.LCP / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_lcp", + "MetricThreshold": "tma_lcp > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=0x4@) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group", - "MetricName": "tma_mem_bandwidth", - "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that).", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", + "MetricExpr": "tma_retiring - tma_heavy_operations", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_light_operations", + "MetricThreshold": "tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UopPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / CPU_CLK_UNHALTED.THREAD - tma_mem_bandwidth", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group", - "MetricName": "tma_mem_latency", - "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that).", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 + UOPS_DISPATCHED_PORT.PORT_7 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_load_op_utilization", + "MetricThreshold": "tma_load_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations. Sample with: UOPS_DISPATCHED.PORT_2_3", "ScaleUnit": "100%" }, { "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory", - "MetricExpr": "min(200 * (MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) / CPU_CLK_UNHALTED.THREAD, 1)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "200 * (MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) / tma_info_clks", "MetricGroup": "Server;TopdownL5;tma_L5_group;tma_mem_latency_group", "MetricName": "tma_local_dram", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory. Caching will improve the latency and increase performance.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory", - "MetricExpr": "min(310 * (MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Server;Snoop;TopdownL5;tma_L5_group;tma_mem_latency_group", - "MetricName": "tma_remote_dram", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory. This is caused often due to non-optimal NUMA allocations. #link to NUMA article", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues", - "MetricExpr": "min((200 * (MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) + 180 * (MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD)))) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Offcore;Server;Snoop;TopdownL5;tma_L5_group;tma_mem_latency_group", - "MetricName": "tma_remote_cache", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues. This is caused often due to non-optimal NUMA allocations. #link to NUMA article", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", - "MetricExpr": "RESOURCE_STALLS.SB / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_store_bound", - "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", - "MetricExpr": "(L2_RQSTS.RFO_HIT * 9 * (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) + (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_store_latency", - "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full)", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", - "MetricExpr": "min((200 * OFFCORE_RESPONSE.DEMAND_RFO.LLC_MISS.REMOTE_HITM + 60 * OFFCORE_RESPONSE.DEMAND_RFO.LLC_HIT.HITM_OTHER_CORE) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_false_sharing", - "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. ", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents rate of split store accesses", - "MetricExpr": "2 * MEM_UOPS_RETIRED.SPLIT_STORES / CORE_CLKS", - "MetricGroup": "TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_split_stores", - "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity.", + "MetricThreshold": "tma_local_dram > 0.1 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory. Caching will improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", - "MetricExpr": "min((8 * DTLB_STORE_MISSES.STLB_HIT + cpu@DTLB_STORE_MISSES.WALK_DURATION\\,cmask\\=0x1@ + 7 * DTLB_STORE_MISSES.WALK_COMPLETED) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_dtlb_store", - "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data.", + "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO) / tma_info_clks", + "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_l1_bound_group", + "MetricName": "tma_lock_latency", + "MetricThreshold": "tma_lock_latency > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_UOPS_RETIRED.LOCK_LOADS_PS. Related metrics: tma_store_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", - "MetricExpr": "tma_backend_bound - tma_memory_bound", - "MetricGroup": "Backend;Compute;TopdownL2;tma_L2_group;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_core_bound", - "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", + "MetricGroup": "BadSpec;MachineClears;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueMC;tma_issueSyncxn", + "MetricName": "tma_machine_clears", + "MetricThreshold": "tma_machine_clears > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT. Related metrics: tma_clears_resteers, tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_l1_bound, tma_microcode_sequencer, tma_ms_switches, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", - "MetricExpr": "ARITH.FPU_DIV_ACTIVE / CORE_CLKS", - "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", - "MetricName": "tma_divider", - "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication.", + "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=4@) / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueBW", + "MetricName": "tma_mem_bandwidth", + "MetricThreshold": "tma_mem_bandwidth > 0.2 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_sq_full", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_TOTAL + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - (UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if INST_RETIRED.ANY / CPU_CLK_UNHALTED.THREAD > 1.8 else UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB - RESOURCE_STALLS.SB - CYCLE_ACTIVITY.STALLS_MEM_ANY) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", - "MetricName": "tma_ports_utilization", - "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", + "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / tma_info_clks - tma_mem_bandwidth", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueLat", + "MetricName": "tma_mem_latency", + "MetricThreshold": "tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that). Related metrics: tma_l3_hit_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,inv\\=0x1\\,cmask\\=0x1@ / 2 if #SMT_on else CYCLE_ACTIVITY.STALLS_TOTAL - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0)) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_0", - "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", + "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_MEM_ANY + RESOURCE_STALLS.SB) / (CYCLE_ACTIVITY.STALLS_TOTAL + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - (UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if tma_info_ipc > 1.8 else UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB) * tma_backend_bound", + "MetricGroup": "Backend;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_memory_bound", + "MetricThreshold": "tma_memory_bound > 0.2 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x2@) / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_1", - "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful.", + "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / tma_info_slots", + "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueMC;tma_issueMS", + "MetricName": "tma_microcode_sequencer", + "MetricThreshold": "tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x2@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x3@) / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC - UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_2", - "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop.", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES * tma_branch_resteers / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY)", + "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueBM", + "MetricName": "tma_mispredicts_resteers", + "MetricThreshold": "tma_mispredicts_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. Related metrics: tma_branch_mispredicts, tma_info_branch_misprediction_cost", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).", - "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x3@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_3m", + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", + "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_mite", + "MetricThreshold": "tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5 + UOPS_DISPATCHED_PORT.PORT_6) / SLOTS", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", - "MetricName": "tma_alu_op_utilization", + "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", + "MetricExpr": "2 * IDQ.MS_SWITCHES / tma_info_clks", + "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueMC;tma_issueMS;tma_issueMV;tma_issueSO", + "MetricName": "tma_ms_switches", + "MetricThreshold": "tma_ms_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_mixing_vectors, tma_serializing_operation", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / CORE_CLKS", - "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / tma_info_core_clks", + "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", "MetricName": "tma_port_0", + "MetricThreshold": "tma_port_0 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch). Sample with: UOPS_DISPATCHED_PORT.PORT_0. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", "MetricName": "tma_port_1", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group", - "MetricName": "tma_port_5", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_6 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group", - "MetricName": "tma_port_6", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 + UOPS_DISPATCHED_PORT.PORT_7 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", - "MetricName": "tma_load_op_utilization", + "MetricThreshold": "tma_port_1 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU). Sample with: UOPS_DISPATCHED_PORT.PORT_1. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / CORE_CLKS", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / tma_info_core_clks", "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", "MetricName": "tma_port_2", + "MetricThreshold": "tma_port_2 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads). Sample with: UOPS_DISPATCHED_PORT.PORT_2", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / CORE_CLKS", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / tma_info_core_clks", "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", "MetricName": "tma_port_3", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / CORE_CLKS", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", - "MetricName": "tma_store_op_utilization", + "MetricThreshold": "tma_port_3 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads). Sample with: UOPS_DISPATCHED_PORT.PORT_3", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data)", "MetricExpr": "tma_store_op_utilization", - "MetricGroup": "TopdownL6;tma_L6_group;tma_store_op_utilization_group", + "MetricGroup": "TopdownL6;tma_L6_group;tma_issueSpSt;tma_store_op_utilization_group", "MetricName": "tma_port_4", + "MetricThreshold": "tma_port_4 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data). Sample with: UOPS_DISPATCHED_PORT.PORT_4. Related metrics: tma_split_stores", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_7 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_L6_group;tma_store_op_utilization_group", - "MetricName": "tma_port_7", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_5", + "MetricThreshold": "tma_port_5 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU). Sample with: UOPS_DISPATCHED.PORT_5. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_retiring", - "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. ", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_6 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_6", + "MetricThreshold": "tma_port_6 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU). Sample with: UOPS_DISPATCHED_PORT.PORT_6. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", - "MetricExpr": "tma_retiring - UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / SLOTS", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_L2_group;tma_retiring_group", - "MetricName": "tma_light_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved.", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_7 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_store_op_utilization_group", + "MetricName": "tma_port_7", + "MetricThreshold": "tma_port_7 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address). Sample with: UOPS_DISPATCHED_PORT.PORT_7", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", - "MetricExpr": "INST_RETIRED.X87 * UPI / UOPS_RETIRED.RETIRE_SLOTS + tma_fp_scalar + tma_fp_vector", - "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_fp_arith", - "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", + "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_TOTAL + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - (UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if tma_info_ipc > 1.8 else UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB - RESOURCE_STALLS.SB - CYCLE_ACTIVITY.STALLS_MEM_ANY) / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_ports_utilization", + "MetricThreshold": "tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric serves as an approximation of legacy x87 usage", - "MetricExpr": "INST_RETIRED.X87 * UPI / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", - "MetricName": "tma_x87_use", - "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", + "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,inv\\,cmask\\=1@ / 2 if #SMT_on else (CYCLE_ACTIVITY.STALLS_TOTAL - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0)) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_0", + "MetricThreshold": "tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE) / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group", - "MetricName": "tma_fp_scalar", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting.", + "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) / 2 if #SMT_on else (UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issueL1;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_1", + "MetricThreshold": "tma_ports_utilized_1 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful. Related metrics: tma_l1_bound", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", - "MetricExpr": "min((FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS, 1)", - "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group", - "MetricName": "tma_fp_vector", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting.", + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@) / 2 if #SMT_on else (UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC - UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issue2P;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_2", + "MetricThreshold": "tma_ports_utilized_2 > 0.15 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", - "MetricExpr": "min((FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS, 1)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group", - "MetricName": "tma_fp_vector_128b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting.", + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).", + "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / tma_info_core_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_3m", + "MetricThreshold": "tma_ports_utilized_3m > 0.7 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", - "MetricExpr": "min((FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS, 1)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group", - "MetricName": "tma_fp_vector_256b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting.", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(200 * (MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) + 180 * (MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD)))) / tma_info_clks", + "MetricGroup": "Offcore;Server;Snoop;TopdownL5;tma_L5_group;tma_issueSyncxn;tma_mem_latency_group", + "MetricName": "tma_remote_cache", + "MetricThreshold": "tma_remote_cache > 0.05 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues. This is caused often due to non-optimal NUMA allocations. #link to NUMA article. Sample with: MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM_PS;MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD_PS. Related metrics: tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_machine_clears", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / SLOTS", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_L2_group;tma_retiring_group", - "MetricName": "tma_heavy_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences. This highly-correlates with the uop length of these instructions/sequences.", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "310 * (MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) / tma_info_clks", + "MetricGroup": "Server;Snoop;TopdownL5;tma_L5_group;tma_mem_latency_group", + "MetricName": "tma_remote_dram", + "MetricThreshold": "tma_remote_dram > 0.1 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory. This is caused often due to non-optimal NUMA allocations. #link to NUMA article. Sample with: MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", - "MetricExpr": "tma_heavy_operations", - "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group", - "MetricName": "tma_microcode_sequencer", - "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided.", + "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_retiring", + "MetricThreshold": "tma_retiring > 0.7 | tma_heavy_operations > 0.1", + "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.RETIRE_SLOTS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", - "MetricExpr": "min(100 * OTHER_ASSISTS.ANY_WB_ASSIST / SLOTS, 1)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", - "MetricName": "tma_assists", - "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases.", + "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_info_load_miss_real_latency * LD_BLOCKS.NO_SR / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_split_loads", + "MetricThreshold": "tma_split_loads > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_UOPS_RETIRED.SPLIT_LOADS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", - "MetricExpr": "max(0, tma_heavy_operations - tma_assists)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", - "MetricName": "tma_cisc", - "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", + "BriefDescription": "This metric represents rate of split store accesses", + "MetricExpr": "2 * MEM_UOPS_RETIRED.SPLIT_STORES / tma_info_core_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_issueSpSt;tma_store_bound_group", + "MetricName": "tma_split_stores", + "MetricThreshold": "tma_split_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_UOPS_RETIRED.SPLIT_STORES_PS. Related metrics: tma_port_4", "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per core", - "MetricExpr": "cstate_core@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Core_Residency", + "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", + "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / tma_info_core_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueBW;tma_l3_bound_group", + "MetricName": "tma_sq_full", + "MetricThreshold": "tma_sq_full > 0.3 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_mem_bandwidth", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per core", - "MetricExpr": "cstate_core@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Core_Residency", + "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", + "MetricExpr": "RESOURCE_STALLS.SB / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_store_bound", + "MetricThreshold": "tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_UOPS_RETIRED.ALL_STORES_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per core", - "MetricExpr": "cstate_core@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Core_Residency", + "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", + "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_store_fwd_blk", + "MetricThreshold": "tma_store_fwd_blk > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", "ScaleUnit": "100%" }, { - "BriefDescription": "C2 residency percent per package", - "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C2_Pkg_Residency", + "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(L2_RQSTS.RFO_HIT * 9 * (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) + (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / tma_info_clks", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_issueSL;tma_store_bound_group", + "MetricName": "tma_store_latency", + "MetricThreshold": "tma_store_latency > 0.1 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full). Related metrics: tma_fb_full, tma_lock_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per package", - "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Pkg_Residency", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / tma_info_core_clks", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_store_op_utilization", + "MetricThreshold": "tma_store_op_utilization > 0.6", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per package", - "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Pkg_Residency", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", + "MetricExpr": "tma_branch_resteers - tma_mispredicts_resteers - tma_clears_resteers", + "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_L4_group;tma_branch_resteers_group", + "MetricName": "tma_unknown_branches", + "MetricThreshold": "tma_unknown_branches > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (e.g. first time the branch is fetched or hitting BTB capacity limit). Sample with: BACLEARS.ANY", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per package", - "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Pkg_Residency", + "BriefDescription": "This metric serves as an approximation of legacy x87 usage", + "MetricExpr": "INST_RETIRED.X87 * tma_info_uoppi / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", + "MetricName": "tma_x87_use", + "MetricThreshold": "tma_x87_use > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", "ScaleUnit": "100%" } ] diff --git a/tools/perf/pmu-events/arch/x86/broadwellx/cache.json b/tools/perf/pmu-events/arch/x86/broadwellx/cache.json index 6a134928b3f093b0c1798b4da08d783cb213517c..781e7c64e71f62569964faf22f24f442647d69dd 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellx/cache.json +++ b/tools/perf/pmu-events/arch/x86/broadwellx/cache.json @@ -8,7 +8,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Cycles a demand request was blocked due to Fill Buffers inavailability.", + "BriefDescription": "Cycles a demand request was blocked due to Fill Buffers unavailability.", "CounterMask": "1", "EventCode": "0x48", "EventName": "L1D_PEND_MISS.FB_FULL", @@ -16,7 +16,7 @@ "UMask": "0x2" }, { - "BriefDescription": "L1D miss oustandings duration in cycles", + "BriefDescription": "L1D miss outstandings duration in cycles", "EventCode": "0x48", "EventName": "L1D_PEND_MISS.PENDING", "PublicDescription": "This event counts duration of L1D miss outstanding, that is each cycle number of Fill Buffers (FB) outstanding required by Demand Reads. FB either is held by demand loads, or it is held by non-demand loads and gets hit at least once by demand. The valid outstanding interval is defined until the FB deallocation by one of the following ways: from FB allocation, if FB is allocated by demand; from the demand Hit FB, if it is allocated by hardware or software prefetch.\nNote: In the L1D, a Demand Read contains cacheable or noncacheable demand loads, including ones causing cache-line splits and reads due to page walks resulted from any request type.", @@ -454,22 +454,22 @@ "UMask": "0x20" }, { - "BriefDescription": "All retired load uops.", + "BriefDescription": "Retired load uops.", "Data_LA": "1", "EventCode": "0xD0", "EventName": "MEM_UOPS_RETIRED.ALL_LOADS", "PEBS": "1", - "PublicDescription": "This event counts load uops retired to the architected path with a filter on bits 0 and 1 applied.\nNote: This event counts AVX-256bit load/store double-pump memory uops as a single uop at retirement. This event also counts SW prefetches.", + "PublicDescription": "Counts all retired load uops. This event accounts for SW prefetch uops of PREFETCHNTA or PREFETCHT0/1/2 or PREFETCHW.", "SampleAfterValue": "2000003", "UMask": "0x81" }, { - "BriefDescription": "All retired store uops.", + "BriefDescription": "Retired store uops.", "Data_LA": "1", "EventCode": "0xD0", "EventName": "MEM_UOPS_RETIRED.ALL_STORES", "PEBS": "1", - "PublicDescription": "This event counts store uops retired to the architected path with a filter on bits 0 and 1 applied.\nNote: This event counts AVX-256bit load/store double-pump memory uops as a single uop at retirement.", + "PublicDescription": "Counts all retired store uops.", "SampleAfterValue": "2000003", "UMask": "0x82" }, @@ -541,10 +541,10 @@ "UMask": "0x80" }, { - "BriefDescription": "Cacheable and noncachaeble code read requests", + "BriefDescription": "Cacheable and non-cacheable code read requests", "EventCode": "0xB0", "EventName": "OFFCORE_REQUESTS.DEMAND_CODE_RD", - "PublicDescription": "This event counts both cacheable and noncachaeble code read requests.", + "PublicDescription": "This event counts both cacheable and non-cacheable code read requests.", "SampleAfterValue": "100003", "UMask": "0x2" }, diff --git a/tools/perf/pmu-events/arch/x86/broadwellx/frontend.json b/tools/perf/pmu-events/arch/x86/broadwellx/frontend.json index d0f6678609ae6d6414fde9b77cfc52394bf47e7b..bd5da39564e1b8078792d9ce289b29dbea40bdc9 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellx/frontend.json +++ b/tools/perf/pmu-events/arch/x86/broadwellx/frontend.json @@ -125,16 +125,16 @@ "UMask": "0x4" }, { - "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "CounterMask": "1", "EventCode": "0x79", "EventName": "IDQ.MS_CYCLES", - "PublicDescription": "This event counts cycles during which uops are being delivered to Instruction Decode Queue (IDQ) while the Microcode Sequenser (MS) is busy. Counting includes uops that may bypass the IDQ. Uops maybe initiated by Decode Stream Buffer (DSB) or MITE.", + "PublicDescription": "This event counts cycles during which uops are being delivered to Instruction Decode Queue (IDQ) while the Microcode Sequencer (MS) is busy. Counting includes uops that may bypass the IDQ. Uops maybe initiated by Decode Stream Buffer (DSB) or MITE.", "SampleAfterValue": "2000003", "UMask": "0x30" }, { - "BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "CounterMask": "1", "EventCode": "0x79", "EventName": "IDQ.MS_DSB_CYCLES", @@ -143,7 +143,7 @@ "UMask": "0x10" }, { - "BriefDescription": "Deliveries to Instruction Decode Queue (IDQ) initiated by Decode Stream Buffer (DSB) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Deliveries to Instruction Decode Queue (IDQ) initiated by Decode Stream Buffer (DSB) while Microcode Sequencer (MS) is busy", "CounterMask": "1", "EdgeDetect": "1", "EventCode": "0x79", @@ -153,7 +153,7 @@ "UMask": "0x10" }, { - "BriefDescription": "Uops initiated by Decode Stream Buffer (DSB) that are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Uops initiated by Decode Stream Buffer (DSB) that are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "EventCode": "0x79", "EventName": "IDQ.MS_DSB_UOPS", "PublicDescription": "This event counts the number of uops initiated by Decode Stream Buffer (DSB) that are being delivered to Instruction Decode Queue (IDQ) while the Microcode Sequencer (MS) is busy. Counting includes uops that may bypass the IDQ.", @@ -161,10 +161,10 @@ "UMask": "0x10" }, { - "BriefDescription": "Uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "EventCode": "0x79", "EventName": "IDQ.MS_MITE_UOPS", - "PublicDescription": "This event counts the number of uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while the Microcode Sequenser (MS) is busy. Counting includes uops that may bypass the IDQ.", + "PublicDescription": "This event counts the number of uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while the Microcode Sequencer (MS) is busy. Counting includes uops that may bypass the IDQ.", "SampleAfterValue": "2000003", "UMask": "0x20" }, @@ -178,10 +178,10 @@ "UMask": "0x30" }, { - "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "EventCode": "0x79", "EventName": "IDQ.MS_UOPS", - "PublicDescription": "This event counts the total number of uops delivered to Instruction Decode Queue (IDQ) while the Microcode Sequenser (MS) is busy. Counting includes uops that may bypass the IDQ. Uops maybe initiated by Decode Stream Buffer (DSB) or MITE.", + "PublicDescription": "This event counts the total number of uops delivered to Instruction Decode Queue (IDQ) while the Microcode Sequencer (MS) is busy. Counting includes uops that may bypass the IDQ. Uops maybe initiated by Decode Stream Buffer (DSB) or MITE.", "SampleAfterValue": "2000003", "UMask": "0x30" }, diff --git a/tools/perf/pmu-events/arch/x86/broadwellx/pipeline.json b/tools/perf/pmu-events/arch/x86/broadwellx/pipeline.json index 75233316640b88a2e36f02dc2a608a8ae7758ccf..9a902d2160e6296b2e8abc06cf1d639f047ed497 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellx/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/broadwellx/pipeline.json @@ -214,6 +214,14 @@ "SampleAfterValue": "200003", "UMask": "0xc4" }, + { + "BriefDescription": "Speculative mispredicted indirect branches", + "EventCode": "0x89", + "EventName": "BR_MISP_EXEC.INDIRECT", + "PublicDescription": "Counts speculatively miss-predicted indirect branches at execution time. Counts for indirect near CALL or JMP instructions (RET excluded).", + "SampleAfterValue": "200003", + "UMask": "0xe4" + }, { "BriefDescription": "Not taken speculative and retired mispredicted macro conditional branches", "EventCode": "0x89", @@ -500,7 +508,7 @@ "BriefDescription": "Stalls caused by changing prefix length of the instruction.", "EventCode": "0x87", "EventName": "ILD_STALL.LCP", - "PublicDescription": "This event counts stalls occured due to changing prefix length (66, 67 or REX.W when they change the length of the decoded instruction). Occurrences counting is proportional to the number of prefixes in a 16B-line. This may result in the following penalties: three-cycle penalty for each LCP in a 16-byte chunk.", + "PublicDescription": "This event counts stalls occurred due to changing prefix length (66, 67 or REX.W when they change the length of the decoded instruction). Occurrences counting is proportional to the number of prefixes in a 16B-line. This may result in the following penalties: three-cycle penalty for each LCP in a 16-byte chunk.", "SampleAfterValue": "2000003", "UMask": "0x1" }, @@ -909,7 +917,7 @@ }, { "AnyThread": "1", - "BriefDescription": "Cycles per core when uops are exectuted in port 0.", + "BriefDescription": "Cycles per core when uops are executed in port 0.", "EventCode": "0xA1", "EventName": "UOPS_EXECUTED_PORT.PORT_0_CORE", "SampleAfterValue": "2000003", @@ -925,7 +933,7 @@ }, { "AnyThread": "1", - "BriefDescription": "Cycles per core when uops are exectuted in port 1.", + "BriefDescription": "Cycles per core when uops are executed in port 1.", "EventCode": "0xA1", "EventName": "UOPS_EXECUTED_PORT.PORT_1_CORE", "SampleAfterValue": "2000003", @@ -973,7 +981,7 @@ }, { "AnyThread": "1", - "BriefDescription": "Cycles per core when uops are exectuted in port 4.", + "BriefDescription": "Cycles per core when uops are executed in port 4.", "EventCode": "0xA1", "EventName": "UOPS_EXECUTED_PORT.PORT_4_CORE", "SampleAfterValue": "2000003", @@ -989,7 +997,7 @@ }, { "AnyThread": "1", - "BriefDescription": "Cycles per core when uops are exectuted in port 5.", + "BriefDescription": "Cycles per core when uops are executed in port 5.", "EventCode": "0xA1", "EventName": "UOPS_EXECUTED_PORT.PORT_5_CORE", "SampleAfterValue": "2000003", @@ -1005,7 +1013,7 @@ }, { "AnyThread": "1", - "BriefDescription": "Cycles per core when uops are exectuted in port 6.", + "BriefDescription": "Cycles per core when uops are executed in port 6.", "EventCode": "0xA1", "EventName": "UOPS_EXECUTED_PORT.PORT_6_CORE", "SampleAfterValue": "2000003", diff --git a/tools/perf/pmu-events/arch/x86/broadwellx/uncore-cache.json b/tools/perf/pmu-events/arch/x86/broadwellx/uncore-cache.json index 38eaac5afd4b9eb8ebdc0c1c175b1515c47dc66c..400d784d1457426f4a991b7f22efcd65aa993757 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellx/uncore-cache.json +++ b/tools/perf/pmu-events/arch/x86/broadwellx/uncore-cache.json @@ -8,7 +8,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LLC prefetch misses for data reads. Derived from unc_c_tor_inserts.miss_opcode", @@ -19,7 +19,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LLC misses - demand and prefetch data reads - excludes LLC prefetches. Derived from unc_c_tor_inserts.miss_opcode", @@ -30,7 +30,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "MMIO reads. Derived from unc_c_tor_inserts.miss_opcode", @@ -41,7 +41,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "MMIO writes. Derived from unc_c_tor_inserts.miss_opcode", @@ -52,7 +52,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "PCIe write misses (full cache line). Derived from unc_c_tor_inserts.miss_opcode", @@ -63,7 +63,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LLC misses for PCIe read current. Derived from unc_c_tor_inserts.miss_opcode", @@ -74,7 +74,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ItoM write misses (as part of fast string memcpy stores) + PCIe full line writes. Derived from unc_c_tor_inserts.miss_opcode", @@ -85,7 +85,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LLC prefetch misses for RFO. Derived from unc_c_tor_inserts.miss_opcode", @@ -96,7 +96,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LLC misses - Uncacheable reads (from cpu) . Derived from unc_c_tor_inserts.miss_opcode", @@ -107,7 +107,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L2 demand and L2 prefetch code references to LLC. Derived from unc_c_tor_inserts.opcode", @@ -118,7 +118,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc)", "ScaleUnit": "64Bytes", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "PCIe writes (partial cache line). Derived from unc_c_tor_inserts.opcode", @@ -128,7 +128,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc)", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "PCIe read current. Derived from unc_c_tor_inserts.opcode", @@ -139,7 +139,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc)", "ScaleUnit": "64Bytes", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "PCIe write references (full cache line). Derived from unc_c_tor_inserts.opcode", @@ -150,7 +150,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc)", "ScaleUnit": "64Bytes", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Streaming stores (full cache line). Derived from unc_c_tor_inserts.opcode", @@ -161,7 +161,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc)", "ScaleUnit": "64Bytes", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Streaming stores (partial cache line). Derived from unc_c_tor_inserts.opcode", @@ -172,22 +172,20 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc)", "ScaleUnit": "64Bytes", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Bounce Control", "EventCode": "0xA", "EventName": "UNC_C_BOUNCE_CONTROL", "PerPkg": "1", - "PublicDescription": "UNC_C_BOUNCE_CONTROL", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Uncore Clocks", "EventName": "UNC_C_CLOCKTICKS", "PerPkg": "1", - "PublicDescription": "UNC_C_CLOCKTICKS", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Counter 0 Occupancy", @@ -195,7 +193,7 @@ "EventName": "UNC_C_COUNTER0_OCCUPANCY", "PerPkg": "1", "PublicDescription": "Since occupancy counts can only be captured in the Cbo's 0 counter, this event allows a user to capture occupancy related information by filtering the Cb0 occupancy count captured in Counter 0. The filtering available is found in the control register - threshold, invert and edge detect. E.g. setting threshold to 1 can effectively monitor how many cycles the monitored queue has an entry.", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "FaST wire asserted", @@ -203,7 +201,7 @@ "EventName": "UNC_C_FAST_ASSERTED", "PerPkg": "1", "PublicDescription": "Counts the number of cycles either the local distress or incoming distress signals are asserted. Incoming distress includes both up and dn.", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "All LLC Misses (code+ data rd + data wr - including demand and prefetch)", @@ -214,7 +212,7 @@ "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Filters for any transaction originating from the IPQ or IRQ. This does not include lookups originating from the ISMQ.", "ScaleUnit": "64Bytes", "UMask": "0x11", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; Data Read Request", @@ -223,7 +221,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Read transactions", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; Lookups that Match NID", @@ -232,7 +230,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Qualify one of the other subevents by the Target NID. The NID is programmed in Cn_MSR_PMON_BOX_FILTER.nid. In conjunction with STATE = I, it is possible to monitor misses to specific NIDs in the system.", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; Any Read Request", @@ -241,7 +239,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Read transactions", "UMask": "0x21", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; External Snoop Request", @@ -250,16 +248,16 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Filters for only snoop requests coming from the remote socket(s) through the IPQ.", "UMask": "0x9", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; Write Requests", "EventCode": "0x34", "EventName": "UNC_C_LLC_LOOKUP.WRITE", "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Writeback transactions from L2 to the LLC This includes all write transactions -- both Cachable and UC.", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Writeback transactions from L2 to the LLC This includes all write transactions -- both Cacheable and UC.", "UMask": "0x5", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized; Lines in E state", @@ -268,7 +266,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized", @@ -277,7 +275,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized; Lines in S State", @@ -286,7 +284,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized", @@ -295,7 +293,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "M line evictions from LLC (writebacks to memory)", @@ -305,7 +303,7 @@ "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "ScaleUnit": "64Bytes", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized; Victimized Lines that Match NID", @@ -314,7 +312,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.; Qualify one of the other subevents by the Target NID. The NID is programmed in Cn_MSR_PMON_BOX_FILTER.nid. In conjunction with STATE = I, it is possible to monitor misses to specific NIDs in the system.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; DRd hitting non-M with raw CV=0", @@ -323,7 +321,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; Clean Victim with raw CV=0", @@ -332,7 +330,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; RFO HitS", @@ -341,7 +339,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.; Number of times that an RFO hit in S state. This is useful for determining if it might be good for a workload to use RspIWB instead of RspSWB.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; Silent Snoop Eviction", @@ -350,7 +348,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.; Counts the number of times when a Snoop hit in FSE states and triggered a silent eviction. This is useful because this information is lost in the PRE encodings.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc", @@ -359,7 +357,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; Write Combining Aliasing", @@ -368,7 +366,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.; Counts the number of times that a USWC write (WCIL(F)) transaction hit in the LLC in M state, triggering a WBMtoI followed by the USWC write. This occurs when there is WC aliasing.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Age 0", @@ -377,7 +375,7 @@ "PerPkg": "1", "PublicDescription": "How often age was set to 0", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Age 1", @@ -386,7 +384,7 @@ "PerPkg": "1", "PublicDescription": "How often age was set to 1", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Age 2", @@ -395,7 +393,7 @@ "PerPkg": "1", "PublicDescription": "How often age was set to 2", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Age 3", @@ -404,7 +402,7 @@ "PerPkg": "1", "PublicDescription": "How often age was set to 3", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Bits Decremented", @@ -413,7 +411,7 @@ "PerPkg": "1", "PublicDescription": "How often all LRU bits were decremented by 1", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; Non-0 Aged Victim", @@ -422,7 +420,7 @@ "PerPkg": "1", "PublicDescription": "How often we picked a victim that had a non-zero age", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; All", @@ -431,7 +429,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xf", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Down", @@ -440,7 +438,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in BDX-- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Down and Even", @@ -449,7 +447,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Even ring polarity.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Down and Odd", @@ -458,7 +456,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Up", @@ -467,7 +465,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Up and Even", @@ -476,7 +474,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Up and Odd", @@ -485,7 +483,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; All", @@ -494,7 +492,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xf", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Down", @@ -503,7 +501,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Down and Even", @@ -512,7 +510,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Even ring polarity.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Down and Odd", @@ -521,7 +519,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Up", @@ -530,7 +528,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Up and Even", @@ -539,7 +537,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Up and Odd", @@ -548,7 +546,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down", @@ -557,7 +555,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xf", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down", @@ -566,7 +564,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down and Even", @@ -575,7 +573,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Even ring polarity.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down and Odd", @@ -584,7 +582,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Up", @@ -593,7 +591,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Up and Even", @@ -602,7 +600,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Up and Odd", @@ -611,43 +609,39 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.; AD", "EventCode": "0x5", "EventName": "UNC_C_RING_BOUNCES.AD", "PerPkg": "1", - "PublicDescription": "UNC_C_RING_BOUNCES.AD", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.; AK", "EventCode": "0x5", "EventName": "UNC_C_RING_BOUNCES.AK", "PerPkg": "1", - "PublicDescription": "UNC_C_RING_BOUNCES.AK", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.; BL", "EventCode": "0x5", "EventName": "UNC_C_RING_BOUNCES.BL", "PerPkg": "1", - "PublicDescription": "UNC_C_RING_BOUNCES.BL", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.; Snoops of processor's cache.", "EventCode": "0x5", "EventName": "UNC_C_RING_BOUNCES.IV", "PerPkg": "1", - "PublicDescription": "UNC_C_RING_BOUNCES.IV", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Any", @@ -656,7 +650,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring in BDX Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters any polarity", "UMask": "0xf", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Any", @@ -665,7 +659,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring in BDX Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters any polarity", "UMask": "0xc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down", @@ -674,7 +668,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring in BDX Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters for Down polarity", "UMask": "0xcc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Any", @@ -683,51 +677,46 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring in BDX Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters any polarity", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD", "EventCode": "0x6", "EventName": "UNC_C_RING_SINK_STARVED.AD", "PerPkg": "1", - "PublicDescription": "UNC_C_RING_SINK_STARVED.AD", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK", "EventCode": "0x6", "EventName": "UNC_C_RING_SINK_STARVED.AK", "PerPkg": "1", - "PublicDescription": "UNC_C_RING_SINK_STARVED.AK", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL", "EventCode": "0x6", "EventName": "UNC_C_RING_SINK_STARVED.BL", "PerPkg": "1", - "PublicDescription": "UNC_C_RING_SINK_STARVED.BL", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "IV", "EventCode": "0x6", "EventName": "UNC_C_RING_SINK_STARVED.IV", "PerPkg": "1", - "PublicDescription": "UNC_C_RING_SINK_STARVED.IV", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of cycles the Cbo is actively throttling traffic onto the Ring in order to limit bounce traffic.", "EventCode": "0x7", "EventName": "UNC_C_RING_SRC_THRTL", "PerPkg": "1", - "PublicDescription": "UNC_C_RING_SRC_THRTL", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles; IRQ", @@ -736,7 +725,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in external starvation. This occurs when one of the ingress queues is being starved by the other queues.; IPQ is externally startved and therefore we are blocking the IRQ.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles; IPQ", @@ -745,7 +734,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in external starvation. This occurs when one of the ingress queues is being starved by the other queues.; IRQ is externally starved and therefore we are blocking the IPQ.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles; ISMQ_BID", @@ -754,7 +743,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in external starvation. This occurs when one of the ingress queues is being starved by the other queues.; Number of times that the ISMQ Bid.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles; PRQ", @@ -763,7 +752,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in external starvation. This occurs when one of the ingress queues is being starved by the other queues.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; IPQ", @@ -772,7 +761,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; IRQ", @@ -781,7 +770,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; IRQ Rejected", @@ -790,7 +779,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; PRQ", @@ -799,7 +788,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; PRQ", @@ -808,7 +797,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Internal Starvation Cycles; IPQ", @@ -817,7 +806,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in internal starvation. This occurs when one (or more) of the entries in the ingress queue are being starved out by other entries in that queue.; Cycles with the IPQ in Internal Starvation.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Internal Starvation Cycles; IRQ", @@ -826,7 +815,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in internal starvation. This occurs when one (or more) of the entries in the ingress queue are being starved out by other entries in that queue.; Cycles with the IRQ in Internal Starvation.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Internal Starvation Cycles; ISMQ", @@ -835,7 +824,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in internal starvation. This occurs when one (or more) of the entries in the ingress queue are being starved out by other entries in that queue.; Cycles with the ISMQ in Internal Starvation.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Internal Starvation Cycles; PRQ", @@ -844,7 +833,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in internal starvation. This occurs when one (or more) of the entries in the ingress queue are being starved out by other entries in that queue.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; Address Conflict", @@ -853,7 +842,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.; Counts the number of times that a request form the IPQ was retried because of a TOR reject from an address conflicts. Address conflicts out of the IPQ should be rare. They will generally only occur if two different sockets are sending requests to the same address at the same time. This is a true conflict case, unlike the IPQ Address Conflict which is commonly caused by prefetching characteristics.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; Any Reject", @@ -862,7 +851,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.; Counts the number of times that a request form the IPQ was retried because of a TOR reject. TOR rejects from the IPQ can be caused by the Egress being full or Address Conflicts.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; No Egress Credits", @@ -871,7 +860,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.; Counts the number of times that a request form the IPQ was retried because of a TOR reject from the Egress being full. IPQ requests make use of the AD Egress for regular responses, the BL egress to forward data, and the AK egress to return credits.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; No QPI Credits", @@ -880,7 +869,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; No AD Sbo Credits", @@ -889,7 +878,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.; Counts the number of times that a request from the IPQ was retried because of it lacked credits to send an AD packet to the Sbo.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; Target Node Filter", @@ -898,7 +887,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.; Counts the number of times that a request from the IPQ was retried filtered by the Target NodeID as specified in the Cbox's Filter register.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; Address Conflict", @@ -907,7 +896,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the IRQ was retried because of an address match in the TOR. In order to maintain coherency, requests to the same address are not allowed to pass each other up in the Cbo. Therefore, if there is an outstanding request to a given address, one cannot issue another request to that address until it is complete. This comes up most commonly with prefetches. Outstanding prefetches occasionally will not complete their memory fetch and a demand request to the same address will then sit in the IRQ and get retried until the prefetch fills the data into the LLC. Therefore, it will not be uncommon to see this case in high bandwidth streaming workloads when the LLC Prefetcher in the core is enabled.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; Any Reject", @@ -916,7 +905,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of IRQ retries that occur. Requests from the IRQ are retried if they are rejected from the TOR pipeline for a variety of reasons. Some of the most common reasons include if the Egress is full, there are no RTIDs, or there is a Physical Address match to another outstanding request.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No Egress Credits", @@ -925,7 +914,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the IRQ was retried because it failed to acquire an entry in the Egress. The egress is the buffer that queues up for allocating onto the ring. IRQ requests can make use of all four rings and all four Egresses. If any of the queues that a given request needs to make use of are full, the request will be retried.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No IIO Credits", @@ -934,7 +923,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a request attempted to acquire the NCS/NCB credit for sending messages on BL to the IIO. There is a single credit in each CBo that is shared between the NCS and NCB message classes for sending transactions on the BL ring (such as read data) to the IIO.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects", @@ -943,7 +932,7 @@ "PerPkg": "1", "PublicDescription": "Qualify one of the other subevents by a given RTID destination NID. The NID is programmed in Cn_MSR_PMON_BOX_FILTER1.nid.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No QPI Credits", @@ -952,7 +941,7 @@ "PerPkg": "1", "PublicDescription": "Number of requests rejects because of lack of QPI Ingress credits. These credits are required in order to send transactions to the QPI agent. Please see the QPI_IGR_CREDITS events for more information.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No RTIDs", @@ -961,7 +950,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that requests from the IRQ were retried because there were no RTIDs available. RTIDs are required after a request misses the LLC and needs to send snoops and/or requests to memory. If there are no RTIDs available, requests will queue up in the IRQ and retry until one becomes available. Note that there are multiple RTID pools for the different sockets. There may be cases where the local RTIDs are all used, but requests destined for remote memory can still acquire an RTID because there are remote RTIDs available. This event does not provide any filtering for this case.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No AD Sbo Credits", @@ -970,7 +959,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the IPQ was retried because of it lacked credits to send an AD packet to the Sbo.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No BL Sbo Credits", @@ -979,7 +968,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the IPQ was retried because of it lacked credits to send an BL packet to the Sbo.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; Target Node Filter", @@ -988,7 +977,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the IPQ was retried filtered by the Target NodeID as specified in the Cbox's Filter register.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; Any Reject", @@ -997,7 +986,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Counts the total number of times that a request from the ISMQ retried because of a TOR reject. ISMQ requests generally will not need to retry (or at least ISMQ retries are less common than IRQ retries). ISMQ requests will retry if they are not able to acquire a needed Egress credit to get onto the ring, or for cache evictions that need to acquire an RTID. Most ISMQ requests already have an RTID, so eviction retries will be less common here.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No Egress Credits", @@ -1006,7 +995,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Counts the number of times that a request from the ISMQ retried because of a TOR reject caused by a lack of Egress credits. The egress is the buffer that queues up for allocating onto the ring. If any of the Egress queues that a given request needs to make use of are full, the request will be retried.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No IIO Credits", @@ -1015,7 +1004,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Number of times a request attempted to acquire the NCS/NCB credit for sending messages on BL to the IIO. There is a single credit in each CBo that is shared between the NCS and NCB message classes for sending transactions on the BL ring (such as read data) to the IIO.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries", @@ -1024,7 +1013,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Qualify one of the other subevents by a given RTID destination NID. The NID is programmed in Cn_MSR_PMON_BOX_FILTER1.nid.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No QPI Credits", @@ -1033,7 +1022,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No RTIDs", @@ -1042,7 +1031,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Counts the number of times that a request from the ISMQ retried because of a TOR reject caused by no RTIDs. M-state cache evictions are serviced through the ISMQ, and must acquire an RTID in order to write back to memory. If no RTIDs are available, they will be retried.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries", @@ -1051,7 +1040,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Qualify one of the other subevents by a given RTID destination NID. The NID is programmed in Cn_MSR_PMON_BOX_FILTER1.nid.", "UMask": "0x80", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Request Queue Rejects; No AD Sbo Credits", @@ -1060,7 +1049,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the ISMQ was retried because of it lacked credits to send an AD packet to the Sbo.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Request Queue Rejects; No BL Sbo Credits", @@ -1069,7 +1058,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the ISMQ was retried because of it lacked credits to send an BL packet to the Sbo.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Request Queue Rejects; Target Node Filter", @@ -1078,7 +1067,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the ISMQ was retried filtered by the Target NodeID as specified in the Cbox's Filter register.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; IPQ", @@ -1087,7 +1076,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; IRQ", @@ -1096,7 +1085,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; IRQ Rejected", @@ -1105,7 +1094,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; PRQ Rejects", @@ -1114,7 +1103,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "SBo Credits Acquired; For AD Ring", @@ -1123,7 +1112,7 @@ "PerPkg": "1", "PublicDescription": "Number of Sbo credits acquired in a given cycle, per ring. Each Cbo is assigned an Sbo it can communicate with.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "SBo Credits Acquired; For BL Ring", @@ -1132,7 +1121,7 @@ "PerPkg": "1", "PublicDescription": "Number of Sbo credits acquired in a given cycle, per ring. Each Cbo is assigned an Sbo it can communicate with.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "SBo Credits Occupancy; For AD Ring", @@ -1141,7 +1130,7 @@ "PerPkg": "1", "PublicDescription": "Number of Sbo credits in use in a given cycle, per ring. Each Cbo is assigned an Sbo it can communicate with.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "SBo Credits Occupancy; For BL Ring", @@ -1150,7 +1139,7 @@ "PerPkg": "1", "PublicDescription": "Number of Sbo credits in use in a given cycle, per ring. Each Cbo is assigned an Sbo it can communicate with.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; All", @@ -1159,7 +1148,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions inserted into the TOR. This includes requests that reside in the TOR for a short time, such as LLC Hits that do not need to snoop cores or requests that get rejected and have to be retried through one of the ingress queues. The TOR is more commonly a bottleneck in skews with smaller core counts, where the ratio of RTIDs to TOR entries is larger. Note that there are reserved TOR entries for various request types, so it is possible that a given request type be blocked with an occupancy that is less than 20. Also note that generally requests will not be able to arbitrate into the TOR pipeline if there are no available TOR slots.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Evictions", @@ -1168,43 +1157,43 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Eviction transactions inserted into the TOR. Evictions can be quick, such as when the line is in the F, S, or E states and no core valid bits are set. They can also be longer if either CV bits are set (so the cores need to be snooped) and/or if there is a HitM (in which case it is necessary to write the request out to memory).", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Local Memory", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.LOCAL", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions inserted into the TOR that are satisifed by locally HOMed memory.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions inserted into the TOR that are satisfied by locally HOMed memory.", "UMask": "0x28", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Local Memory - Opcode Matched", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.LOCAL_OPCODE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions, satisifed by an opcode, inserted into the TOR that are satisifed by locally HOMed memory.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions, satisfied by an opcode, inserted into the TOR that are satisfied by locally HOMed memory.", "UMask": "0x21", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Misses to Local Memory", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.MISS_LOCAL", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that are satisifed by locally HOMed memory.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that are satisfied by locally HOMed memory.", "UMask": "0x2a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Misses to Local Memory - Opcode Matched", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.MISS_LOCAL_OPCODE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions, satisifed by an opcode, inserted into the TOR that are satisifed by locally HOMed memory.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions, satisfied by an opcode, inserted into the TOR that are satisfied by locally HOMed memory.", "UMask": "0x23", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Miss Opcode Match", @@ -1213,25 +1202,25 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Misses to Remote Memory", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.MISS_REMOTE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that are satisifed by remote caches or remote memory.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x8a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Misses to Remote Memory - Opcode Matched", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.MISS_REMOTE_OPCODE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions, satisifed by an opcode, inserted into the TOR that are satisifed by remote caches or remote memory.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions, satisfied by an opcode, inserted into the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x83", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched", @@ -1240,7 +1229,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All NID matched (matches an RTID destination) transactions inserted into the TOR. The NID is programmed in Cn_MSR_PMON_BOX_FILTER.nid. In conjunction with STATE = I, it is possible to monitor misses to specific NIDs in the system.", "UMask": "0x48", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched Evictions", @@ -1249,7 +1238,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; NID matched eviction transactions inserted into the TOR.", "UMask": "0x44", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched Miss All", @@ -1258,7 +1247,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All NID matched miss requests that were inserted into the TOR.", "UMask": "0x4a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID and Opcode Matched Miss", @@ -1267,7 +1256,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match a NID and an opcode.", "UMask": "0x43", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID and Opcode Matched", @@ -1276,7 +1265,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match a NID and an opcode.", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched Writebacks", @@ -1285,7 +1274,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; NID matched write transactions inserted into the TOR.", "UMask": "0x50", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Opcode Match", @@ -1294,25 +1283,25 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc)", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Remote Memory", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.REMOTE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions inserted into the TOR that are satisifed by remote caches or remote memory.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions inserted into the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x88", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Remote Memory - Opcode Matched", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.REMOTE_OPCODE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions, satisifed by an opcode, inserted into the TOR that are satisifed by remote caches or remote memory.", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions, satisfied by an opcode, inserted into the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x81", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Writebacks", @@ -1321,7 +1310,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Write transactions inserted into the TOR. This does not include RFO, but actual operations that contain data being sent from the core.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Any", @@ -1330,7 +1319,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); All valid TOR entries. This includes requests that reside in the TOR for a short time, such as LLC Hits that do not need to snoop cores or requests that get rejected and have to be retried through one of the ingress queues. The TOR is more commonly a bottleneck in skews with smaller core counts, where the ratio of RTIDs to TOR entries is larger. Note that there are reserved TOR entries for various request types, so it is possible that a given request type be blocked with an occupancy that is less than 20. Also note that generally requests will not be able to arbitrate into the TOR pipeline if there are no available TOR slots.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Evictions", @@ -1339,7 +1328,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding eviction transactions in the TOR. Evictions can be quick, such as when the line is in the F, S, or E states and no core valid bits are set. They can also be longer if either CV bits are set (so the cores need to be snooped) and/or if there is a HitM (in which case it is necessary to write the request out to memory).", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Occupancy counter for LLC data reads (demand and L2 prefetch). Derived from unc_c_tor_occupancy.miss_opcode", @@ -1349,7 +1338,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); TOR entries for miss transactions that match an opcode. This generally means that the request was sent to memory or MMIO.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy", @@ -1358,16 +1347,16 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x28", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Local Memory - Opcode Matched", "EventCode": "0x36", "EventName": "UNC_C_TOR_OCCUPANCY.LOCAL_OPCODE", "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding transactions, satisifed by an opcode, in the TOR that are satisifed by locally HOMed memory.", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding transactions, satisfied by an opcode, in the TOR that are satisfied by locally HOMed memory.", "UMask": "0x21", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Miss All", @@ -1376,7 +1365,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding miss requests in the TOR. 'Miss' means the allocation requires an RTID. This generally means that the request was sent to memory or MMIO.", "UMask": "0xa", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy", @@ -1385,16 +1374,16 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x2a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Misses to Local Memory - Opcode Matched", "EventCode": "0x36", "EventName": "UNC_C_TOR_OCCUPANCY.MISS_LOCAL_OPCODE", "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss transactions, satisifed by an opcode, in the TOR that are satisifed by locally HOMed memory.", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss transactions, satisfied by an opcode, in the TOR that are satisfied by locally HOMed memory.", "UMask": "0x23", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Miss Opcode Match", @@ -1403,7 +1392,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); TOR entries for miss transactions that match an opcode. This generally means that the request was sent to memory or MMIO.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy", @@ -1412,16 +1401,16 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x8a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Misses to Remote Memory - Opcode Matched", "EventCode": "0x36", "EventName": "UNC_C_TOR_OCCUPANCY.MISS_REMOTE_OPCODE", "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss transactions, satisifed by an opcode, in the TOR that are satisifed by remote caches or remote memory.", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss transactions, satisfied by an opcode, in the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x83", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID Matched", @@ -1430,7 +1419,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of NID matched outstanding requests in the TOR. The NID is programmed in Cn_MSR_PMON_BOX_FILTER.nid.In conjunction with STATE = I, it is possible to monitor misses to specific NIDs in the system.", "UMask": "0x48", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID Matched Evictions", @@ -1439,7 +1428,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding NID matched eviction transactions in the TOR .", "UMask": "0x44", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID Matched", @@ -1448,7 +1437,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss requests in the TOR that match a NID.", "UMask": "0x4a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID and Opcode Matched Miss", @@ -1457,7 +1446,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss requests in the TOR that match a NID and an opcode.", "UMask": "0x43", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID and Opcode Matched", @@ -1466,7 +1455,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); TOR entries that match a NID and an opcode.", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID Matched Writebacks", @@ -1475,7 +1464,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); NID matched write transactions int the TOR.", "UMask": "0x50", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Opcode Match", @@ -1484,7 +1473,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); TOR entries that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc).", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy", @@ -1493,16 +1482,16 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x88", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Remote Memory - Opcode Matched", "EventCode": "0x36", "EventName": "UNC_C_TOR_OCCUPANCY.REMOTE_OPCODE", "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding transactions, satisifed by an opcode, in the TOR that are satisifed by remote caches or remote memory.", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding transactions, satisfied by an opcode, in the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x81", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Writebacks", @@ -1511,34 +1500,31 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Write transactions in the TOR. This does not include RFO, but actual operations that contain data being sent from the core.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Onto AD Ring", "EventCode": "0x4", "EventName": "UNC_C_TxR_ADS_USED.AD", "PerPkg": "1", - "PublicDescription": "UNC_C_TxR_ADS_USED.AD", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Onto AK Ring", "EventCode": "0x4", "EventName": "UNC_C_TxR_ADS_USED.AK", "PerPkg": "1", - "PublicDescription": "UNC_C_TxR_ADS_USED.AK", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Onto BL Ring", "EventCode": "0x4", "EventName": "UNC_C_TxR_ADS_USED.BL", "PerPkg": "1", - "PublicDescription": "UNC_C_TxR_ADS_USED.BL", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AD - Cachebo", @@ -1547,7 +1533,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Cachebo destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AD - Corebo", @@ -1556,7 +1542,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Corebo destined for the AD ring. This is commonly used for outbound requests.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AK - Cachebo", @@ -1565,7 +1551,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Cachebo destined for the AK ring. This is commonly used for credit returns and GO responses.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AK - Corebo", @@ -1574,7 +1560,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Corebo destined for the AK ring. This is commonly used for snoop responses coming from the core and destined for a Cachebo.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; BL - Cacheno", @@ -1583,7 +1569,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Cachebo destined for the BL ring. This is commonly used to send data from the cache to various destinations.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; BL - Corebo", @@ -1592,7 +1578,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Corebo destined for the BL ring. This is commonly used for transferring writeback data to the cache.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; IV - Cachebo", @@ -1601,7 +1587,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Cachebo destined for the IV ring. This is commonly used for snoops to the cores.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Injection Starvation; Onto AD Ring (to core)", @@ -1610,7 +1596,7 @@ "PerPkg": "1", "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.; cycles that the core AD egress spent in starvation", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Injection Starvation; Onto AK Ring", @@ -1619,7 +1605,7 @@ "PerPkg": "1", "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.; cycles that both AK egresses spent in starvation", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Injection Starvation; Onto BL Ring", @@ -1628,7 +1614,7 @@ "PerPkg": "1", "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.; cycles that both BL egresses spent in starvation", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Injection Starvation; Onto IV Ring", @@ -1637,7 +1623,7 @@ "PerPkg": "1", "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.; cycles that the cachebo IV egress spent in starvation", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BT Cycles Not Empty", @@ -1790,7 +1776,6 @@ "EventCode": "0x71", "EventName": "UNC_H_HITME_HIT.ACKCNFLTWBI", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT.ACKCNFLTWBI", "UMask": "0x4", "Unit": "HA" }, @@ -1799,7 +1784,6 @@ "EventCode": "0x71", "EventName": "UNC_H_HITME_HIT.ALL", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT.ALL", "UMask": "0xff", "Unit": "HA" }, @@ -1808,7 +1792,6 @@ "EventCode": "0x71", "EventName": "UNC_H_HITME_HIT.ALLOCS", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT.ALLOCS", "UMask": "0x70", "Unit": "HA" }, @@ -1817,7 +1800,6 @@ "EventCode": "0x71", "EventName": "UNC_H_HITME_HIT.EVICTS", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT.EVICTS", "UMask": "0x42", "Unit": "HA" }, @@ -1826,7 +1808,6 @@ "EventCode": "0x71", "EventName": "UNC_H_HITME_HIT.HOM", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT.HOM", "UMask": "0xf", "Unit": "HA" }, @@ -1835,7 +1816,6 @@ "EventCode": "0x71", "EventName": "UNC_H_HITME_HIT.INVALS", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT.INVALS", "UMask": "0x26", "Unit": "HA" }, @@ -1844,7 +1824,6 @@ "EventCode": "0x71", "EventName": "UNC_H_HITME_HIT.READ_OR_INVITOE", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT.READ_OR_INVITOE", "UMask": "0x1", "Unit": "HA" }, @@ -1853,7 +1832,6 @@ "EventCode": "0x71", "EventName": "UNC_H_HITME_HIT.RSP", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT.RSP", "UMask": "0x80", "Unit": "HA" }, @@ -1862,7 +1840,6 @@ "EventCode": "0x71", "EventName": "UNC_H_HITME_HIT.RSPFWDI_LOCAL", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT.RSPFWDI_LOCAL", "UMask": "0x20", "Unit": "HA" }, @@ -1871,7 +1848,6 @@ "EventCode": "0x71", "EventName": "UNC_H_HITME_HIT.RSPFWDI_REMOTE", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT.RSPFWDI_REMOTE", "UMask": "0x10", "Unit": "HA" }, @@ -1880,7 +1856,6 @@ "EventCode": "0x71", "EventName": "UNC_H_HITME_HIT.RSPFWDS", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT.RSPFWDS", "UMask": "0x40", "Unit": "HA" }, @@ -1889,7 +1864,6 @@ "EventCode": "0x71", "EventName": "UNC_H_HITME_HIT.WBMTOE_OR_S", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT.WBMTOE_OR_S", "UMask": "0x8", "Unit": "HA" }, @@ -1898,7 +1872,6 @@ "EventCode": "0x71", "EventName": "UNC_H_HITME_HIT.WBMTOI", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT.WBMTOI", "UMask": "0x2", "Unit": "HA" }, @@ -1907,7 +1880,6 @@ "EventCode": "0x72", "EventName": "UNC_H_HITME_HIT_PV_BITS_SET.ACKCNFLTWBI", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT_PV_BITS_SET.ACKCNFLTWBI", "UMask": "0x4", "Unit": "HA" }, @@ -1916,7 +1888,6 @@ "EventCode": "0x72", "EventName": "UNC_H_HITME_HIT_PV_BITS_SET.ALL", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT_PV_BITS_SET.ALL", "UMask": "0xff", "Unit": "HA" }, @@ -1925,7 +1896,6 @@ "EventCode": "0x72", "EventName": "UNC_H_HITME_HIT_PV_BITS_SET.HOM", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT_PV_BITS_SET.HOM", "UMask": "0xf", "Unit": "HA" }, @@ -1934,7 +1904,6 @@ "EventCode": "0x72", "EventName": "UNC_H_HITME_HIT_PV_BITS_SET.READ_OR_INVITOE", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT_PV_BITS_SET.READ_OR_INVITOE", "UMask": "0x1", "Unit": "HA" }, @@ -1943,7 +1912,6 @@ "EventCode": "0x72", "EventName": "UNC_H_HITME_HIT_PV_BITS_SET.RSP", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT_PV_BITS_SET.RSP", "UMask": "0x80", "Unit": "HA" }, @@ -1952,7 +1920,6 @@ "EventCode": "0x72", "EventName": "UNC_H_HITME_HIT_PV_BITS_SET.RSPFWDI_LOCAL", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT_PV_BITS_SET.RSPFWDI_LOCAL", "UMask": "0x20", "Unit": "HA" }, @@ -1961,7 +1928,6 @@ "EventCode": "0x72", "EventName": "UNC_H_HITME_HIT_PV_BITS_SET.RSPFWDI_REMOTE", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT_PV_BITS_SET.RSPFWDI_REMOTE", "UMask": "0x10", "Unit": "HA" }, @@ -1970,7 +1936,6 @@ "EventCode": "0x72", "EventName": "UNC_H_HITME_HIT_PV_BITS_SET.RSPFWDS", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT_PV_BITS_SET.RSPFWDS", "UMask": "0x40", "Unit": "HA" }, @@ -1979,7 +1944,6 @@ "EventCode": "0x72", "EventName": "UNC_H_HITME_HIT_PV_BITS_SET.WBMTOE_OR_S", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT_PV_BITS_SET.WBMTOE_OR_S", "UMask": "0x8", "Unit": "HA" }, @@ -1988,7 +1952,6 @@ "EventCode": "0x72", "EventName": "UNC_H_HITME_HIT_PV_BITS_SET.WBMTOI", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_HIT_PV_BITS_SET.WBMTOI", "UMask": "0x2", "Unit": "HA" }, @@ -1997,7 +1960,6 @@ "EventCode": "0x70", "EventName": "UNC_H_HITME_LOOKUP.ACKCNFLTWBI", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_LOOKUP.ACKCNFLTWBI", "UMask": "0x4", "Unit": "HA" }, @@ -2006,7 +1968,6 @@ "EventCode": "0x70", "EventName": "UNC_H_HITME_LOOKUP.ALL", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_LOOKUP.ALL", "UMask": "0xff", "Unit": "HA" }, @@ -2015,7 +1976,6 @@ "EventCode": "0x70", "EventName": "UNC_H_HITME_LOOKUP.ALLOCS", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_LOOKUP.ALLOCS", "UMask": "0x70", "Unit": "HA" }, @@ -2024,7 +1984,6 @@ "EventCode": "0x70", "EventName": "UNC_H_HITME_LOOKUP.HOM", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_LOOKUP.HOM", "UMask": "0xf", "Unit": "HA" }, @@ -2033,7 +1992,6 @@ "EventCode": "0x70", "EventName": "UNC_H_HITME_LOOKUP.INVALS", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_LOOKUP.INVALS", "UMask": "0x26", "Unit": "HA" }, @@ -2042,7 +2000,6 @@ "EventCode": "0x70", "EventName": "UNC_H_HITME_LOOKUP.READ_OR_INVITOE", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_LOOKUP.READ_OR_INVITOE", "UMask": "0x1", "Unit": "HA" }, @@ -2051,7 +2008,6 @@ "EventCode": "0x70", "EventName": "UNC_H_HITME_LOOKUP.RSP", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_LOOKUP.RSP", "UMask": "0x80", "Unit": "HA" }, @@ -2060,7 +2016,6 @@ "EventCode": "0x70", "EventName": "UNC_H_HITME_LOOKUP.RSPFWDI_LOCAL", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_LOOKUP.RSPFWDI_LOCAL", "UMask": "0x20", "Unit": "HA" }, @@ -2069,7 +2024,6 @@ "EventCode": "0x70", "EventName": "UNC_H_HITME_LOOKUP.RSPFWDI_REMOTE", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_LOOKUP.RSPFWDI_REMOTE", "UMask": "0x10", "Unit": "HA" }, @@ -2078,7 +2032,6 @@ "EventCode": "0x70", "EventName": "UNC_H_HITME_LOOKUP.RSPFWDS", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_LOOKUP.RSPFWDS", "UMask": "0x40", "Unit": "HA" }, @@ -2087,7 +2040,6 @@ "EventCode": "0x70", "EventName": "UNC_H_HITME_LOOKUP.WBMTOE_OR_S", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_LOOKUP.WBMTOE_OR_S", "UMask": "0x8", "Unit": "HA" }, @@ -2096,7 +2048,6 @@ "EventCode": "0x70", "EventName": "UNC_H_HITME_LOOKUP.WBMTOI", "PerPkg": "1", - "PublicDescription": "UNC_H_HITME_LOOKUP.WBMTOI", "UMask": "0x2", "Unit": "HA" }, @@ -2168,7 +2119,6 @@ "EventCode": "0x1E", "EventName": "UNC_H_IMC_RETRY", "PerPkg": "1", - "PublicDescription": "UNC_H_IMC_RETRY", "Unit": "HA" }, { @@ -2221,7 +2171,6 @@ "EventCode": "0x61", "EventName": "UNC_H_IOT_BACKPRESSURE.HUB", "PerPkg": "1", - "PublicDescription": "UNC_H_IOT_BACKPRESSURE.HUB", "UMask": "0x2", "Unit": "HA" }, @@ -2230,7 +2179,6 @@ "EventCode": "0x61", "EventName": "UNC_H_IOT_BACKPRESSURE.SAT", "PerPkg": "1", - "PublicDescription": "UNC_H_IOT_BACKPRESSURE.SAT", "UMask": "0x1", "Unit": "HA" }, @@ -2889,7 +2837,7 @@ "EventCode": "0x21", "EventName": "UNC_H_SNOOP_RESP.RSPSFWD", "PerPkg": "1", - "PublicDescription": "Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1.; Filters for a snoop response of RspSFwd. This is returned when a remote caching agent forwards data but holds on to its currentl copy. This is common for data and code reads that hit in a remote socket in E or F state.", + "PublicDescription": "Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1.; Filters for a snoop response of RspSFwd. This is returned when a remote caching agent forwards data but holds on to its current copy. This is common for data and code reads that hit in a remote socket in E or F state.", "ScaleUnit": "64Bytes", "UMask": "0x8", "Unit": "HA" @@ -2963,7 +2911,7 @@ "EventCode": "0x60", "EventName": "UNC_H_SNP_RESP_RECV_LOCAL.RSPSFWD", "PerPkg": "1", - "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of RspSFwd. This is returned when a remote caching agent forwards data but holds on to its currentl copy. This is common for data and code reads that hit in a remote socket in E or F state.", + "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of RspSFwd. This is returned when a remote caching agent forwards data but holds on to its current copy. This is common for data and code reads that hit in a remote socket in E or F state.", "UMask": "0x8", "Unit": "HA" }, @@ -3175,7 +3123,7 @@ "Unit": "HA" }, { - "BriefDescription": "Tracker Occupancy Accumultor; Local InvItoE Requests", + "BriefDescription": "Tracker Occupancy Accumulator; Local InvItoE Requests", "EventCode": "0x4", "EventName": "UNC_H_TRACKER_OCCUPANCY.INVITOE_LOCAL", "PerPkg": "1", @@ -3184,7 +3132,7 @@ "Unit": "HA" }, { - "BriefDescription": "Tracker Occupancy Accumultor; Remote InvItoE Requests", + "BriefDescription": "Tracker Occupancy Accumulator; Remote InvItoE Requests", "EventCode": "0x4", "EventName": "UNC_H_TRACKER_OCCUPANCY.INVITOE_REMOTE", "PerPkg": "1", @@ -3193,7 +3141,7 @@ "Unit": "HA" }, { - "BriefDescription": "Tracker Occupancy Accumultor; Local Read Requests", + "BriefDescription": "Tracker Occupancy Accumulator; Local Read Requests", "EventCode": "0x4", "EventName": "UNC_H_TRACKER_OCCUPANCY.READS_LOCAL", "PerPkg": "1", @@ -3202,7 +3150,7 @@ "Unit": "HA" }, { - "BriefDescription": "Tracker Occupancy Accumultor; Remote Read Requests", + "BriefDescription": "Tracker Occupancy Accumulator; Remote Read Requests", "EventCode": "0x4", "EventName": "UNC_H_TRACKER_OCCUPANCY.READS_REMOTE", "PerPkg": "1", @@ -3211,7 +3159,7 @@ "Unit": "HA" }, { - "BriefDescription": "Tracker Occupancy Accumultor; Local Write Requests", + "BriefDescription": "Tracker Occupancy Accumulator; Local Write Requests", "EventCode": "0x4", "EventName": "UNC_H_TRACKER_OCCUPANCY.WRITES_LOCAL", "PerPkg": "1", @@ -3220,7 +3168,7 @@ "Unit": "HA" }, { - "BriefDescription": "Tracker Occupancy Accumultor; Remote Write Requests", + "BriefDescription": "Tracker Occupancy Accumulator; Remote Write Requests", "EventCode": "0x4", "EventName": "UNC_H_TRACKER_OCCUPANCY.WRITES_REMOTE", "PerPkg": "1", @@ -3229,7 +3177,7 @@ "Unit": "HA" }, { - "BriefDescription": "Data Pending Occupancy Accumultor; Local Requests", + "BriefDescription": "Data Pending Occupancy Accumulator; Local Requests", "EventCode": "0x5", "EventName": "UNC_H_TRACKER_PENDING_OCCUPANCY.LOCAL", "PerPkg": "1", @@ -3238,7 +3186,7 @@ "Unit": "HA" }, { - "BriefDescription": "Data Pending Occupancy Accumultor; Remote Requests", + "BriefDescription": "Data Pending Occupancy Accumulator; Remote Requests", "EventCode": "0x5", "EventName": "UNC_H_TRACKER_PENDING_OCCUPANCY.REMOTE", "PerPkg": "1", diff --git a/tools/perf/pmu-events/arch/x86/broadwellx/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/broadwellx/uncore-interconnect.json index a5457c7ba58b1eb3837a6cbda0bed9440abed045..e61a23f688996e579ee5d630a6fa6576f2344dd4 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellx/uncore-interconnect.json +++ b/tools/perf/pmu-events/arch/x86/broadwellx/uncore-interconnect.json @@ -6,7 +6,7 @@ "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of non-NULL non-data flits transmitted across QPI. This basically tracks the protocol overhead on the QPI link. One can get a good picture of the QPI-link characteristics by evaluating the protocol flits, data flits, and idle/null flits. This includes the header flits for data packets.", "ScaleUnit": "8Bytes", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Number of data flits transmitted . Derived from unc_q_txl_flits_g0.data", @@ -15,1317 +15,4004 @@ "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of data flits transmitted over QPI. Each flit contains 64b of data. This includes both DRS and NCB data flits (coherent and non-coherent). This can be used to calculate the data bandwidth of the QPI link. One can get a good picture of the QPI-link characteristics by evaluating the protocol flits, data flits, and idle/null flits. This does not include the header flits that go in data packets.", "ScaleUnit": "8Bytes", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { - "BriefDescription": "Number of qfclks", - "EventCode": "0x14", - "EventName": "UNC_Q_CLOCKTICKS", + "BriefDescription": "Total Write Cache Occupancy; Any Source", + "EventCode": "0x12", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.ANY", "PerPkg": "1", - "PublicDescription": "Counts the number of clocks in the QPI LL. This clock runs at 1/4th the GT/s speed of the QPI link. For example, a 4GT/s link will have qfclk or 1GHz. BDX does not support dynamic link speeds, so this frequency is fixed.", - "Unit": "QPI LL" + "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks all requests from any source port.", + "UMask": "0x1", + "Unit": "IRP" }, { - "BriefDescription": "Count of CTO Events", - "EventCode": "0x38", - "EventName": "UNC_Q_CTO_COUNT", + "BriefDescription": "Total Write Cache Occupancy; Select Source", + "EventCode": "0x12", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.SOURCE", "PerPkg": "1", - "PublicDescription": "Counts the number of CTO (cluster trigger outs) events that were asserted across the two slots. If both slots trigger in a given cycle, the event will increment by 2. You can use edge detect to count the number of cases when both events triggered.", - "Unit": "QPI LL" + "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks only those requests that come from the port specified in the IRP_PmonFilter.OrderingQ register. This register allows one to select one specific queue. It is not possible to monitor multiple queues at a time.", + "UMask": "0x2", + "Unit": "IRP" }, { - "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress Credits", + "BriefDescription": "Clocks in the IRP", + "EventName": "UNC_I_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Number of clocks in the IRP.", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; CLFlush", "EventCode": "0x13", - "EventName": "UNC_Q_DIRECT2CORE.FAILURE_CREDITS", + "EventName": "UNC_I_COHERENT_OPS.CLFLUSH", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exlusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because there were not enough Egress credits. Had there been enough credits, the spawn would have worked as the RBT bit was set and the RBT tag matched.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x80", + "Unit": "IRP" }, { - "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress and RBT Miss", + "BriefDescription": "Coherent Ops; CRd", "EventCode": "0x13", - "EventName": "UNC_Q_DIRECT2CORE.FAILURE_CREDITS_MISS", + "EventName": "UNC_I_COHERENT_OPS.CRD", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exlusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match and there weren't enough Egress credits. The valid bit was set.", - "UMask": "0x20", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x2", + "Unit": "IRP" }, { - "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress and RBT Invalid", + "BriefDescription": "Coherent Ops; DRd", "EventCode": "0x13", - "EventName": "UNC_Q_DIRECT2CORE.FAILURE_CREDITS_RBT", + "EventName": "UNC_I_COHERENT_OPS.DRD", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exlusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because there were not enough Egress credits AND the RBT bit was not set, but the RBT tag matched.", - "UMask": "0x8", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x4", + "Unit": "IRP" }, { - "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress and RBT Miss, Invalid", + "BriefDescription": "Coherent Ops; PCIDCAHin5t", "EventCode": "0x13", - "EventName": "UNC_Q_DIRECT2CORE.FAILURE_CREDITS_RBT_MISS", + "EventName": "UNC_I_COHERENT_OPS.PCIDCAHINT", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exlusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match, the valid bit was not set and there weren't enough Egress credits.", - "UMask": "0x80", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x20", + "Unit": "IRP" }, { - "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - RBT Miss", + "BriefDescription": "Coherent Ops; PCIRdCur", "EventCode": "0x13", - "EventName": "UNC_Q_DIRECT2CORE.FAILURE_MISS", + "EventName": "UNC_I_COHERENT_OPS.PCIRDCUR", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exlusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match although the valid bit was set and there were enough Egress credits.", - "UMask": "0x10", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x1", + "Unit": "IRP" }, { - "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - RBT Invalid", + "BriefDescription": "Coherent Ops; PCIItoM", "EventCode": "0x13", - "EventName": "UNC_Q_DIRECT2CORE.FAILURE_RBT_HIT", + "EventName": "UNC_I_COHERENT_OPS.PCITOM", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exlusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the route-back table (RBT) specified that the transaction should not trigger a direct2core tranaction. This is common for IO transactions. There were enough Egress credits and the RBT tag matched but the valid bit was not set.", - "UMask": "0x4", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x10", + "Unit": "IRP" }, { - "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - RBT Miss and Invalid", + "BriefDescription": "Coherent Ops; RFO", "EventCode": "0x13", - "EventName": "UNC_Q_DIRECT2CORE.FAILURE_RBT_MISS", + "EventName": "UNC_I_COHERENT_OPS.RFO", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exlusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match and the valid bit was not set although there were enough Egress credits.", - "UMask": "0x40", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x8", + "Unit": "IRP" }, { - "BriefDescription": "Direct 2 Core Spawning; Spawn Success", + "BriefDescription": "Coherent Ops; WbMtoI", "EventCode": "0x13", - "EventName": "UNC_Q_DIRECT2CORE.SUCCESS_RBT_HIT", + "EventName": "UNC_I_COHERENT_OPS.WBMTOI", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exlusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn was successful. There were sufficient credits, the RBT valid bit was set and there was an RBT tag match. The message was marked to spawn direct2core.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x40", + "Unit": "IRP" }, { - "BriefDescription": "Cycles in L1", - "EventCode": "0x12", - "EventName": "UNC_Q_L1_POWER_CYCLES", + "BriefDescription": "Misc Events - Set 0; Cache Inserts of Atomic Transactions as Secondary", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.2ND_ATOMIC_INSERT", "PerPkg": "1", - "PublicDescription": "Number of QPI qfclk cycles spent in L1 power mode. L1 is a mode that totally shuts down a QPI link. Use edge detect to count the number of instances when the QPI link entered L1. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. Because L1 totally shuts down the link, it takes a good amount of time to exit this mode.", - "Unit": "QPI LL" + "PublicDescription": "Counts Timeouts - Set 0 : Cache Inserts of Atomic Transactions as Secondary", + "UMask": "0x10", + "Unit": "IRP" }, { - "BriefDescription": "Cycles in L0p", - "EventCode": "0x10", - "EventName": "UNC_Q_RxL0P_POWER_CYCLES", + "BriefDescription": "Misc Events - Set 0; Cache Inserts of Read Transactions as Secondary", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.2ND_RD_INSERT", "PerPkg": "1", - "PublicDescription": "Number of QPI qfclk cycles spent in L0p power mode. L0p is a mode where we disable 1/2 of the QPI lanes, decreasing our bandwidth in order to save power. It increases snoop and data transfer latencies and decreases overall bandwidth. This mode can be very useful in NUMA optimized workloads that largely only utilize QPI for snoops and their responses. Use edge detect to count the number of instances when the QPI link entered L0p. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another.", - "Unit": "QPI LL" + "PublicDescription": "Counts Timeouts - Set 0 : Cache Inserts of Read Transactions as Secondary", + "UMask": "0x4", + "Unit": "IRP" }, { - "BriefDescription": "Cycles in L0", - "EventCode": "0xF", - "EventName": "UNC_Q_RxL0_POWER_CYCLES", + "BriefDescription": "Misc Events - Set 0; Cache Inserts of Write Transactions as Secondary", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.2ND_WR_INSERT", "PerPkg": "1", - "PublicDescription": "Number of QPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", - "Unit": "QPI LL" + "PublicDescription": "Counts Timeouts - Set 0 : Cache Inserts of Write Transactions as Secondary", + "UMask": "0x8", + "Unit": "IRP" }, { - "BriefDescription": "Rx Flit Buffer Bypassed", - "EventCode": "0x9", - "EventName": "UNC_Q_RxL_BYPASSED", + "BriefDescription": "Misc Events - Set 0; Fastpath Rejects", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.FAST_REJ", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an incoming flit was able to bypass the flit buffer and pass directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of flits transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", - "Unit": "QPI LL" + "PublicDescription": "Counts Timeouts - Set 0 : Fastpath Rejects", + "UMask": "0x2", + "Unit": "IRP" }, { - "BriefDescription": "CRC Errors Detected; LinkInit", - "EventCode": "0x3", - "EventName": "UNC_Q_RxL_CRC_ERRORS.LINK_INIT", + "BriefDescription": "Misc Events - Set 0; Fastpath Requests", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.FAST_REQ", "PerPkg": "1", - "PublicDescription": "Number of CRC errors detected in the QPI Agent. Each QPI flit incorporates 8 bits of CRC for error detection. This counts the number of flits where the CRC was able to detect an error. After an error has been detected, the QPI agent will send a request to the transmitting socket to resend the flit (as well as any flits that came after it).; CRC errors detected during link initialization.", + "PublicDescription": "Counts Timeouts - Set 0 : Fastpath Requests", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "IRP" }, { - "BriefDescription": "UNC_Q_RxL_CRC_ERRORS.NORMAL_OP", - "EventCode": "0x3", - "EventName": "UNC_Q_RxL_CRC_ERRORS.NORMAL_OP", + "BriefDescription": "Misc Events - Set 0; Fastpath Transfers From Primary to Secondary", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.FAST_XFER", "PerPkg": "1", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts Timeouts - Set 0 : Fastpath Transfers From Primary to Secondary", + "UMask": "0x20", + "Unit": "IRP" }, { - "BriefDescription": "VN0 Credit Consumed; DRS", - "EventCode": "0x1E", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.DRS", + "BriefDescription": "Misc Events - Set 0; Prefetch Ack Hints From Primary to Secondary", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.PF_ACK_HINT", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the DRS message class.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Counts Timeouts - Set 0 : Prefetch Ack Hints From Primary to Secondary", + "UMask": "0x40", + "Unit": "IRP" }, { - "BriefDescription": "VN0 Credit Consumed; HOM", - "EventCode": "0x1E", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.HOM", + "BriefDescription": "Misc Events - Set 0; Prefetch TimeOut", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.PF_TIMEOUT", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the HOM message class.", - "UMask": "0x8", - "Unit": "QPI LL" + "PublicDescription": "Indicates the fetch for a previous prefetch wasn't accepted by the prefetch. This happens in the case of a prefetch TimeOut", + "UMask": "0x80", + "Unit": "IRP" }, { - "BriefDescription": "VN0 Credit Consumed; NCB", - "EventCode": "0x1E", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.NCB", + "BriefDescription": "Misc Events - Set 1; Data Throttled", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.DATA_THROTTLE", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the NCB message class.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "IRP throttled switch data", + "UMask": "0x80", + "Unit": "IRP" }, { - "BriefDescription": "VN0 Credit Consumed; NCS", - "EventCode": "0x1E", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.NCS", + "BriefDescription": "Misc Events - Set 1", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.LOST_FWD", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the NCS message class.", - "UMask": "0x4", - "Unit": "QPI LL" + "PublicDescription": "Misc Events - Set 1 : Lost Forward : Snoop pulled away ownership before a write was committed", + "UMask": "0x10", + "Unit": "IRP" }, { - "BriefDescription": "VN0 Credit Consumed; NDR", - "EventCode": "0x1E", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.NDR", + "BriefDescription": "Misc Events - Set 1; Received Invalid", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.SEC_RCVD_INVLD", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the NDR message class.", + "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", "UMask": "0x20", - "Unit": "QPI LL" + "Unit": "IRP" }, { - "BriefDescription": "VN0 Credit Consumed; SNP", - "EventCode": "0x1E", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.SNP", + "BriefDescription": "Misc Events - Set 1; Received Valid", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.SEC_RCVD_VLD", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the SNP message class.", - "UMask": "0x10", - "Unit": "QPI LL" + "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", + "UMask": "0x40", + "Unit": "IRP" }, { - "BriefDescription": "VN1 Credit Consumed; DRS", - "EventCode": "0x39", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.DRS", + "BriefDescription": "Misc Events - Set 1; Slow Transfer of E Line", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.SLOW_E", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the DRS message class.", + "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Slow Transfer of I Line", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.SLOW_I", + "PerPkg": "1", + "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "IRP" }, { - "BriefDescription": "VN1 Credit Consumed; HOM", - "EventCode": "0x39", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.HOM", + "BriefDescription": "Misc Events - Set 1; Slow Transfer of M Line", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.SLOW_M", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the HOM message class.", + "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "IRP" }, { - "BriefDescription": "VN1 Credit Consumed; NCB", - "EventCode": "0x39", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.NCB", + "BriefDescription": "Misc Events - Set 1; Slow Transfer of S Line", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.SLOW_S", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the NCB message class.", + "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "IRP" }, { - "BriefDescription": "VN1 Credit Consumed; NCS", - "EventCode": "0x39", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.NCS", + "BriefDescription": "AK Ingress Occupancy", + "EventCode": "0xA", + "EventName": "UNC_I_RxR_AK_INSERTS", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the NCS message class.", - "UMask": "0x4", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of allocations into the AK Ingress. This queue is where the IRP receives responses from R2PCIe (the ring).", + "Unit": "IRP" }, { - "BriefDescription": "VN1 Credit Consumed; NDR", - "EventCode": "0x39", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.NDR", + "BriefDescription": "UNC_I_RxR_BL_DRS_CYCLES_FULL", + "EventCode": "0x4", + "EventName": "UNC_I_RxR_BL_DRS_CYCLES_FULL", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the NDR message class.", - "UMask": "0x20", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" }, { - "BriefDescription": "VN1 Credit Consumed; SNP", - "EventCode": "0x39", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.SNP", + "BriefDescription": "BL Ingress Occupancy - DRS", + "EventCode": "0x1", + "EventName": "UNC_I_RxR_BL_DRS_INSERTS", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the SNP message class.", - "UMask": "0x10", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" }, { - "BriefDescription": "VNA Credit Consumed", - "EventCode": "0x1D", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VNA", + "BriefDescription": "UNC_I_RxR_BL_DRS_OCCUPANCY", + "EventCode": "0x7", + "EventName": "UNC_I_RxR_BL_DRS_OCCUPANCY", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VNA credit was consumed (i.e. message uses a VNA credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", - "Unit": "QPI LL" + "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty", - "EventCode": "0xA", - "EventName": "UNC_Q_RxL_CYCLES_NE", + "BriefDescription": "UNC_I_RxR_BL_NCB_CYCLES_FULL", + "EventCode": "0x5", + "EventName": "UNC_I_RxR_BL_NCB_CYCLES_FULL", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy.", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - DRS; for VN0", - "EventCode": "0xF", - "EventName": "UNC_Q_RxL_CYCLES_NE_DRS.VN0", + "BriefDescription": "BL Ingress Occupancy - NCB", + "EventCode": "0x2", + "EventName": "UNC_I_RxR_BL_NCB_INSERTS", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors DRS flits only.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - DRS; for VN1", - "EventCode": "0xF", - "EventName": "UNC_Q_RxL_CYCLES_NE_DRS.VN1", + "BriefDescription": "UNC_I_RxR_BL_NCB_OCCUPANCY", + "EventCode": "0x8", + "EventName": "UNC_I_RxR_BL_NCB_OCCUPANCY", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors DRS flits only.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - HOM; for VN0", - "EventCode": "0x12", - "EventName": "UNC_Q_RxL_CYCLES_NE_HOM.VN0", + "BriefDescription": "UNC_I_RxR_BL_NCS_CYCLES_FULL", + "EventCode": "0x6", + "EventName": "UNC_I_RxR_BL_NCS_CYCLES_FULL", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors HOM flits only.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - HOM; for VN1", - "EventCode": "0x12", - "EventName": "UNC_Q_RxL_CYCLES_NE_HOM.VN1", + "BriefDescription": "BL Ingress Occupancy - NCS", + "EventCode": "0x3", + "EventName": "UNC_I_RxR_BL_NCS_INSERTS", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors HOM flits only.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - NCB; for VN0", - "EventCode": "0x10", - "EventName": "UNC_Q_RxL_CYCLES_NE_NCB.VN0", + "BriefDescription": "UNC_I_RxR_BL_NCS_OCCUPANCY", + "EventCode": "0x9", + "EventName": "UNC_I_RxR_BL_NCS_OCCUPANCY", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCB flits only.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - NCB; for VN1", - "EventCode": "0x10", - "EventName": "UNC_Q_RxL_CYCLES_NE_NCB.VN1", + "BriefDescription": "Snoop Responses; Hit E or S", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.HIT_ES", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCB flits only.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Snoop Responses : Hit E or S", + "UMask": "0x4", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - NCS; for VN0", - "EventCode": "0x11", - "EventName": "UNC_Q_RxL_CYCLES_NE_NCS.VN0", + "BriefDescription": "Snoop Responses; Hit I", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.HIT_I", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCS flits only.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Snoop Responses : Hit I", + "UMask": "0x2", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - NCS; for VN1", - "EventCode": "0x11", - "EventName": "UNC_Q_RxL_CYCLES_NE_NCS.VN1", + "BriefDescription": "Snoop Responses; Hit M", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.HIT_M", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCS flits only.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Snoop Responses : Hit M", + "UMask": "0x8", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - NDR; for VN0", - "EventCode": "0x14", - "EventName": "UNC_Q_RxL_CYCLES_NE_NDR.VN0", + "BriefDescription": "Snoop Responses; Miss", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.MISS", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NDR flits only.", + "PublicDescription": "Snoop Responses : Miss", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - NDR; for VN1", - "EventCode": "0x14", - "EventName": "UNC_Q_RxL_CYCLES_NE_NDR.VN1", + "BriefDescription": "Snoop Responses; SnpCode", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.SNPCODE", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NDR flits only.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Snoop Responses : SnpCode", + "UMask": "0x10", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - SNP; for VN0", - "EventCode": "0x13", - "EventName": "UNC_Q_RxL_CYCLES_NE_SNP.VN0", + "BriefDescription": "Snoop Responses; SnpData", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.SNPDATA", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors SNP flits only.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Snoop Responses : SnpData", + "UMask": "0x20", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - SNP; for VN1", - "EventCode": "0x13", - "EventName": "UNC_Q_RxL_CYCLES_NE_SNP.VN1", + "BriefDescription": "Snoop Responses; SnpInv", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.SNPINV", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors SNP flits only.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Snoop Responses : SnpInv", + "UMask": "0x40", + "Unit": "IRP" }, { - "BriefDescription": "Flits Received - Group 0; Idle and Null Flits", - "EventCode": "0x1", - "EventName": "UNC_Q_RxL_FLITS_G0.IDLE", + "BriefDescription": "Inbound Transaction Count; Atomic", + "EventCode": "0x16", + "EventName": "UNC_I_TRANSACTIONS.ATOMIC", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of flits received over QPI that do not hold protocol payload. When QPI is not in a power saving state, it continuously transmits flits across the link. When there are no protocol flits to send, it will send IDLE and NULL flits across. These flits sometimes do carry a payload, such as credit returns, but are generall not considered part of the QPI bandwidth.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of atomic transactions", + "UMask": "0x10", + "Unit": "IRP" }, { - "BriefDescription": "Flits Received - Group 1; DRS Flits (both Header and Data)", - "EventCode": "0x2", - "EventName": "UNC_Q_RxL_FLITS_G1.DRS", + "BriefDescription": "Inbound Transaction Count; Other", + "EventCode": "0x16", + "EventName": "UNC_I_TRANSACTIONS.OTHER", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of 'other' kinds of transactions.", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Read Prefetches", + "EventCode": "0x16", + "EventName": "UNC_I_TRANSACTIONS.RD_PREF", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of read prefetches.", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Reads", + "EventCode": "0x16", + "EventName": "UNC_I_TRANSACTIONS.READS", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks only read requests (not including read prefetches).", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Writes", + "EventCode": "0x16", + "EventName": "UNC_I_TRANSACTIONS.WRITES", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks only write requests. Each write request should have a prefetch, so there is no need to explicitly track these requests.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Write Prefetches", + "EventCode": "0x16", + "EventName": "UNC_I_TRANSACTIONS.WR_PREF", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of write prefetches.", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "No AD Egress Credit Stalls", + "EventCode": "0x18", + "EventName": "UNC_I_TxR_AD_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts the number times when it is not possible to issue a request to the R2PCIe because there are no AD Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "No BL Egress Credit Stalls", + "EventCode": "0x19", + "EventName": "UNC_I_TxR_BL_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts the number times when it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0xE", + "EventName": "UNC_I_TxR_DATA_INSERTS_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0xF", + "EventName": "UNC_I_TxR_DATA_INSERTS_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Request Queue Occupancy", + "EventCode": "0xD", + "EventName": "UNC_I_TxR_REQUEST_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of outstanding outbound requests from the IRP to the switch (towards the devices). This can be used in conjunction with the allocations event in order to calculate average latency of outbound requests.", + "Unit": "IRP" + }, + { + "BriefDescription": "Number of qfclks", + "EventCode": "0x14", + "EventName": "UNC_Q_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Counts the number of clocks in the QPI LL. This clock runs at 1/4th the GT/s speed of the QPI link. For example, a 4GT/s link will have qfclk or 1GHz. BDX does not support dynamic link speeds, so this frequency is fixed.", + "Unit": "QPI" + }, + { + "BriefDescription": "Count of CTO Events", + "EventCode": "0x38", + "EventName": "UNC_Q_CTO_COUNT", + "PerPkg": "1", + "PublicDescription": "Counts the number of CTO (cluster trigger outs) events that were asserted across the two slots. If both slots trigger in a given cycle, the event will increment by 2. You can use edge detect to count the number of cases when both events triggered.", + "Unit": "QPI" + }, + { + "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress Credits", + "EventCode": "0x13", + "EventName": "UNC_Q_DIRECT2CORE.FAILURE_CREDITS", + "PerPkg": "1", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because there were not enough Egress credits. Had there been enough credits, the spawn would have worked as the RBT bit was set and the RBT tag matched.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress and RBT Miss", + "EventCode": "0x13", + "EventName": "UNC_Q_DIRECT2CORE.FAILURE_CREDITS_MISS", + "PerPkg": "1", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match and there weren't enough Egress credits. The valid bit was set.", + "UMask": "0x20", + "Unit": "QPI" + }, + { + "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress and RBT Invalid", + "EventCode": "0x13", + "EventName": "UNC_Q_DIRECT2CORE.FAILURE_CREDITS_RBT", + "PerPkg": "1", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because there were not enough Egress credits AND the RBT bit was not set, but the RBT tag matched.", + "UMask": "0x8", + "Unit": "QPI" + }, + { + "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress and RBT Miss, Invalid", + "EventCode": "0x13", + "EventName": "UNC_Q_DIRECT2CORE.FAILURE_CREDITS_RBT_MISS", + "PerPkg": "1", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match, the valid bit was not set and there weren't enough Egress credits.", + "UMask": "0x80", + "Unit": "QPI" + }, + { + "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - RBT Miss", + "EventCode": "0x13", + "EventName": "UNC_Q_DIRECT2CORE.FAILURE_MISS", + "PerPkg": "1", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match although the valid bit was set and there were enough Egress credits.", + "UMask": "0x10", + "Unit": "QPI" + }, + { + "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - RBT Invalid", + "EventCode": "0x13", + "EventName": "UNC_Q_DIRECT2CORE.FAILURE_RBT_HIT", + "PerPkg": "1", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the route-back table (RBT) specified that the transaction should not trigger a direct2core transaction. This is common for IO transactions. There were enough Egress credits and the RBT tag matched but the valid bit was not set.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - RBT Miss and Invalid", + "EventCode": "0x13", + "EventName": "UNC_Q_DIRECT2CORE.FAILURE_RBT_MISS", + "PerPkg": "1", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match and the valid bit was not set although there were enough Egress credits.", + "UMask": "0x40", + "Unit": "QPI" + }, + { + "BriefDescription": "Direct 2 Core Spawning; Spawn Success", + "EventCode": "0x13", + "EventName": "UNC_Q_DIRECT2CORE.SUCCESS_RBT_HIT", + "PerPkg": "1", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn was successful. There were sufficient credits, the RBT valid bit was set and there was an RBT tag match. The message was marked to spawn direct2core.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Cycles in L1", + "EventCode": "0x12", + "EventName": "UNC_Q_L1_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Number of QPI qfclk cycles spent in L1 power mode. L1 is a mode that totally shuts down a QPI link. Use edge detect to count the number of instances when the QPI link entered L1. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. Because L1 totally shuts down the link, it takes a good amount of time to exit this mode.", + "Unit": "QPI" + }, + { + "BriefDescription": "Cycles in L0p", + "EventCode": "0x10", + "EventName": "UNC_Q_RxL0P_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Number of QPI qfclk cycles spent in L0p power mode. L0p is a mode where we disable 1/2 of the QPI lanes, decreasing our bandwidth in order to save power. It increases snoop and data transfer latencies and decreases overall bandwidth. This mode can be very useful in NUMA optimized workloads that largely only utilize QPI for snoops and their responses. Use edge detect to count the number of instances when the QPI link entered L0p. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another.", + "Unit": "QPI" + }, + { + "BriefDescription": "Cycles in L0", + "EventCode": "0xF", + "EventName": "UNC_Q_RxL0_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Number of QPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Bypassed", + "EventCode": "0x9", + "EventName": "UNC_Q_RxL_BYPASSED", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an incoming flit was able to bypass the flit buffer and pass directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of flits transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", + "Unit": "QPI" + }, + { + "BriefDescription": "CRC Errors Detected; LinkInit", + "EventCode": "0x3", + "EventName": "UNC_Q_RxL_CRC_ERRORS.LINK_INIT", + "PerPkg": "1", + "PublicDescription": "Number of CRC errors detected in the QPI Agent. Each QPI flit incorporates 8 bits of CRC for error detection. This counts the number of flits where the CRC was able to detect an error. After an error has been detected, the QPI agent will send a request to the transmitting socket to resend the flit (as well as any flits that came after it).; CRC errors detected during link initialization.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "UNC_Q_RxL_CRC_ERRORS.NORMAL_OP", + "EventCode": "0x3", + "EventName": "UNC_Q_RxL_CRC_ERRORS.NORMAL_OP", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "VN0 Credit Consumed; DRS", + "EventCode": "0x1E", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the DRS message class.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "VN0 Credit Consumed; HOM", + "EventCode": "0x1E", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the HOM message class.", + "UMask": "0x8", + "Unit": "QPI" + }, + { + "BriefDescription": "VN0 Credit Consumed; NCB", + "EventCode": "0x1E", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the NCB message class.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "VN0 Credit Consumed; NCS", + "EventCode": "0x1E", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the NCS message class.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "VN0 Credit Consumed; NDR", + "EventCode": "0x1E", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.NDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the NDR message class.", + "UMask": "0x20", + "Unit": "QPI" + }, + { + "BriefDescription": "VN0 Credit Consumed; SNP", + "EventCode": "0x1E", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the SNP message class.", + "UMask": "0x10", + "Unit": "QPI" + }, + { + "BriefDescription": "VN1 Credit Consumed; DRS", + "EventCode": "0x39", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the DRS message class.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "VN1 Credit Consumed; HOM", + "EventCode": "0x39", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the HOM message class.", + "UMask": "0x8", + "Unit": "QPI" + }, + { + "BriefDescription": "VN1 Credit Consumed; NCB", + "EventCode": "0x39", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the NCB message class.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "VN1 Credit Consumed; NCS", + "EventCode": "0x39", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the NCS message class.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "VN1 Credit Consumed; NDR", + "EventCode": "0x39", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.NDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the NDR message class.", + "UMask": "0x20", + "Unit": "QPI" + }, + { + "BriefDescription": "VN1 Credit Consumed; SNP", + "EventCode": "0x39", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the SNP message class.", + "UMask": "0x10", + "Unit": "QPI" + }, + { + "BriefDescription": "VNA Credit Consumed", + "EventCode": "0x1D", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VNA", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VNA credit was consumed (i.e. message uses a VNA credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty", + "EventCode": "0xA", + "EventName": "UNC_Q_RxL_CYCLES_NE", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy.", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - DRS; for VN0", + "EventCode": "0xF", + "EventName": "UNC_Q_RxL_CYCLES_NE_DRS.VN0", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors DRS flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - DRS; for VN1", + "EventCode": "0xF", + "EventName": "UNC_Q_RxL_CYCLES_NE_DRS.VN1", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors DRS flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - HOM; for VN0", + "EventCode": "0x12", + "EventName": "UNC_Q_RxL_CYCLES_NE_HOM.VN0", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors HOM flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - HOM; for VN1", + "EventCode": "0x12", + "EventName": "UNC_Q_RxL_CYCLES_NE_HOM.VN1", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors HOM flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - NCB; for VN0", + "EventCode": "0x10", + "EventName": "UNC_Q_RxL_CYCLES_NE_NCB.VN0", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCB flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - NCB; for VN1", + "EventCode": "0x10", + "EventName": "UNC_Q_RxL_CYCLES_NE_NCB.VN1", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCB flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - NCS; for VN0", + "EventCode": "0x11", + "EventName": "UNC_Q_RxL_CYCLES_NE_NCS.VN0", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCS flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - NCS; for VN1", + "EventCode": "0x11", + "EventName": "UNC_Q_RxL_CYCLES_NE_NCS.VN1", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCS flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - NDR; for VN0", + "EventCode": "0x14", + "EventName": "UNC_Q_RxL_CYCLES_NE_NDR.VN0", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NDR flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - NDR; for VN1", + "EventCode": "0x14", + "EventName": "UNC_Q_RxL_CYCLES_NE_NDR.VN1", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NDR flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - SNP; for VN0", + "EventCode": "0x13", + "EventName": "UNC_Q_RxL_CYCLES_NE_SNP.VN0", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors SNP flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - SNP; for VN1", + "EventCode": "0x13", + "EventName": "UNC_Q_RxL_CYCLES_NE_SNP.VN1", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors SNP flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 0; Idle and Null Flits", + "EventCode": "0x1", + "EventName": "UNC_Q_RxL_FLITS_G0.IDLE", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of flits received over QPI that do not hold protocol payload. When QPI is not in a power saving state, it continuously transmits flits across the link. When there are no protocol flits to send, it will send IDLE and NULL flits across. These flits sometimes do carry a payload, such as credit returns, but are generally not considered part of the QPI bandwidth.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 1; DRS Flits (both Header and Data)", + "EventCode": "0x2", + "EventName": "UNC_Q_RxL_FLITS_G1.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits received over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits received over the NCB channel which transmits non-coherent data.", + "UMask": "0x18", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 1; DRS Data Flits", + "EventCode": "0x2", + "EventName": "UNC_Q_RxL_FLITS_G1.DRS_DATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of data flits received over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits received over the NCB channel which transmits non-coherent data. This includes only the data flits (not the header).", + "UMask": "0x8", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 1; DRS Header Flits", + "EventCode": "0x2", + "EventName": "UNC_Q_RxL_FLITS_G1.DRS_NONDATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of protocol flits received over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits received over the NCB channel which transmits non-coherent data. This includes only the header flits (not the data). This includes extended headers.", + "UMask": "0x10", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 1; HOM Flits", + "EventCode": "0x2", + "EventName": "UNC_Q_RxL_FLITS_G1.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of flits received over QPI on the home channel.", + "UMask": "0x6", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 1; HOM Non-Request Flits", + "EventCode": "0x2", + "EventName": "UNC_Q_RxL_FLITS_G1.HOM_NONREQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of non-request flits received over QPI on the home channel. These are most commonly snoop responses, and this event can be used as a proxy for that.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 1; HOM Request Flits", + "EventCode": "0x2", + "EventName": "UNC_Q_RxL_FLITS_G1.HOM_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of data request received over QPI on the home channel. This basically counts the number of remote memory requests received over QPI. In conjunction with the local read count in the Home Agent, one can calculate the number of LLC Misses.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 1; SNP Flits", + "EventCode": "0x2", + "EventName": "UNC_Q_RxL_FLITS_G1.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of snoop request flits received over QPI. These requests are contained in the snoop channel. This does not include snoop responses, which are received on the home channel.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 2; Non-Coherent Rx Flits", + "EventCode": "0x3", + "EventName": "UNC_Q_RxL_FLITS_G2.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass flits. These packets are generally used to transmit non-coherent data across QPI.", + "UMask": "0xc", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 2; Non-Coherent data Rx Flits", + "EventCode": "0x3", + "EventName": "UNC_Q_RxL_FLITS_G2.NCB_DATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass data flits. These flits are generally used to transmit non-coherent data across QPI. This does not include a count of the DRS (coherent) data flits. This only counts the data flits, not the NCB headers.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 2; Non-Coherent non-data Rx Flits", + "EventCode": "0x3", + "EventName": "UNC_Q_RxL_FLITS_G2.NCB_NONDATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass non-data flits. These packets are generally used to transmit non-coherent data across QPI, and the flits counted here are for headers and other non-data flits. This includes extended headers.", + "UMask": "0x8", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 2; Non-Coherent standard Rx Flits", + "EventCode": "0x3", + "EventName": "UNC_Q_RxL_FLITS_G2.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of NCS (non-coherent standard) flits received over QPI. This includes extended headers.", + "UMask": "0x10", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 2; Non-Data Response Rx Flits - AD", + "EventCode": "0x3", + "EventName": "UNC_Q_RxL_FLITS_G2.NDR_AD", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits received over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets to the local socket which use the AK ring.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 2; Non-Data Response Rx Flits - AK", + "EventCode": "0x3", + "EventName": "UNC_Q_RxL_FLITS_G2.NDR_AK", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits received over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets destined for Route-thru to a remote socket.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations", + "EventCode": "0x8", + "EventName": "UNC_Q_RxL_INSERTS", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - DRS; for VN0", + "EventCode": "0x9", + "EventName": "UNC_Q_RxL_INSERTS_DRS.VN0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only DRS flits.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - DRS; for VN1", + "EventCode": "0x9", + "EventName": "UNC_Q_RxL_INSERTS_DRS.VN1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only DRS flits.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - HOM; for VN0", + "EventCode": "0xC", + "EventName": "UNC_Q_RxL_INSERTS_HOM.VN0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only HOM flits.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - HOM; for VN1", + "EventCode": "0xC", + "EventName": "UNC_Q_RxL_INSERTS_HOM.VN1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only HOM flits.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - NCB; for VN0", + "EventCode": "0xA", + "EventName": "UNC_Q_RxL_INSERTS_NCB.VN0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCB flits.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - NCB; for VN1", + "EventCode": "0xA", + "EventName": "UNC_Q_RxL_INSERTS_NCB.VN1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCB flits.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - NCS; for VN0", + "EventCode": "0xB", + "EventName": "UNC_Q_RxL_INSERTS_NCS.VN0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCS flits.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - NCS; for VN1", + "EventCode": "0xB", + "EventName": "UNC_Q_RxL_INSERTS_NCS.VN1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCS flits.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - NDR; for VN0", + "EventCode": "0xE", + "EventName": "UNC_Q_RxL_INSERTS_NDR.VN0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NDR flits.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - NDR; for VN1", + "EventCode": "0xE", + "EventName": "UNC_Q_RxL_INSERTS_NDR.VN1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NDR flits.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - SNP; for VN0", + "EventCode": "0xD", + "EventName": "UNC_Q_RxL_INSERTS_SNP.VN0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only SNP flits.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - SNP; for VN1", + "EventCode": "0xD", + "EventName": "UNC_Q_RxL_INSERTS_SNP.VN1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only SNP flits.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - All Packets", + "EventCode": "0xB", + "EventName": "UNC_Q_RxL_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - DRS; for VN0", + "EventCode": "0x15", + "EventName": "UNC_Q_RxL_OCCUPANCY_DRS.VN0", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors DRS flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - DRS; for VN1", + "EventCode": "0x15", + "EventName": "UNC_Q_RxL_OCCUPANCY_DRS.VN1", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors DRS flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - HOM; for VN0", + "EventCode": "0x18", + "EventName": "UNC_Q_RxL_OCCUPANCY_HOM.VN0", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors HOM flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - HOM; for VN1", + "EventCode": "0x18", + "EventName": "UNC_Q_RxL_OCCUPANCY_HOM.VN1", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors HOM flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - NCB; for VN0", + "EventCode": "0x16", + "EventName": "UNC_Q_RxL_OCCUPANCY_NCB.VN0", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCB flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - NCB; for VN1", + "EventCode": "0x16", + "EventName": "UNC_Q_RxL_OCCUPANCY_NCB.VN1", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCB flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - NCS; for VN0", + "EventCode": "0x17", + "EventName": "UNC_Q_RxL_OCCUPANCY_NCS.VN0", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCS flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - NCS; for VN1", + "EventCode": "0x17", + "EventName": "UNC_Q_RxL_OCCUPANCY_NCS.VN1", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCS flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - NDR; for VN0", + "EventCode": "0x1A", + "EventName": "UNC_Q_RxL_OCCUPANCY_NDR.VN0", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NDR flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - NDR; for VN1", + "EventCode": "0x1A", + "EventName": "UNC_Q_RxL_OCCUPANCY_NDR.VN1", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NDR flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - SNP; for VN0", + "EventCode": "0x19", + "EventName": "UNC_Q_RxL_OCCUPANCY_SNP.VN0", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors SNP flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - SNP; for VN1", + "EventCode": "0x19", + "EventName": "UNC_Q_RxL_OCCUPANCY_SNP.VN1", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors SNP flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - HOM", + "EventCode": "0x35", + "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_DRS", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the HOM message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - DRS", + "EventCode": "0x35", + "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_HOM", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the DRS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x8", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - SNP", + "EventCode": "0x35", + "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_NCB", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the SNP message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - NDR", + "EventCode": "0x35", + "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_NCS", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the NDR message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - NCS", + "EventCode": "0x35", + "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_NDR", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the NCS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x20", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - NCB", + "EventCode": "0x35", + "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_SNP", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the NCB message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x10", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN0; Egress Credits", + "EventCode": "0x35", + "EventName": "UNC_Q_RxL_STALLS_VN0.EGRESS_CREDITS", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet because there were insufficient BGF credits. For details on a message class granularity, use the Egress Credit Occupancy events.", + "UMask": "0x40", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN0; GV", + "EventCode": "0x35", + "EventName": "UNC_Q_RxL_STALLS_VN0.GV", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled because a GV transition (frequency transition) was taking place.", + "UMask": "0x80", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - HOM", + "EventCode": "0x3A", + "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_DRS", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the HOM message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - DRS", + "EventCode": "0x3A", + "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_HOM", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the DRS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x8", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - SNP", + "EventCode": "0x3A", + "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_NCB", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the SNP message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - NDR", + "EventCode": "0x3A", + "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_NCS", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the NDR message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - NCS", + "EventCode": "0x3A", + "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_NDR", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the NCS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x20", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - NCB", + "EventCode": "0x3A", + "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_SNP", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the NCB message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x10", + "Unit": "QPI" + }, + { + "BriefDescription": "Cycles in L0p", + "EventCode": "0xD", + "EventName": "UNC_Q_TxL0P_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Number of QPI qfclk cycles spent in L0p power mode. L0p is a mode where we disable 1/2 of the QPI lanes, decreasing our bandwidth in order to save power. It increases snoop and data transfer latencies and decreases overall bandwidth. This mode can be very useful in NUMA optimized workloads that largely only utilize QPI for snoops and their responses. Use edge detect to count the number of instances when the QPI link entered L0p. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another.", + "Unit": "QPI" + }, + { + "BriefDescription": "Cycles in L0", + "EventCode": "0xC", + "EventName": "UNC_Q_TxL0_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Number of QPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", + "Unit": "QPI" + }, + { + "BriefDescription": "Tx Flit Buffer Bypassed", + "EventCode": "0x5", + "EventName": "UNC_Q_TxL_BYPASSED", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an incoming flit was able to bypass the Tx flit buffer and pass directly out the QPI Link. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link.", + "Unit": "QPI" + }, + { + "BriefDescription": "Cycles Stalled with no LLR Credits; LLR is almost full", + "EventCode": "0x2", + "EventName": "UNC_Q_TxL_CRC_NO_CREDITS.ALMOST_FULL", + "PerPkg": "1", + "PublicDescription": "Number of cycles when the Tx side ran out of Link Layer Retry credits, causing the Tx to stall.; When LLR is almost full, we block some but not all packets.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Cycles Stalled with no LLR Credits; LLR is full", + "EventCode": "0x2", + "EventName": "UNC_Q_TxL_CRC_NO_CREDITS.FULL", + "PerPkg": "1", + "PublicDescription": "Number of cycles when the Tx side ran out of Link Layer Retry credits, causing the Tx to stall.; When LLR is totally full, we are not allowed to send any packets.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Tx Flit Buffer Cycles not Empty", + "EventCode": "0x6", + "EventName": "UNC_Q_TxL_CYCLES_NE", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the TxQ is not empty. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link.", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 0; Data Tx Flits", + "EventName": "UNC_Q_TxL_FLITS_G0.DATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of data flits transmitted over QPI. Each flit contains 64b of data. This includes both DRS and NCB data flits (coherent and non-coherent). This can be used to calculate the data bandwidth of the QPI link. One can get a good picture of the QPI-link characteristics by evaluating the protocol flits, data flits, and idle/null flits. This does not include the header flits that go in data packets.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 0; Non-Data protocol Tx Flits", + "EventName": "UNC_Q_TxL_FLITS_G0.NON_DATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of non-NULL non-data flits transmitted across QPI. This basically tracks the protocol overhead on the QPI link. One can get a good picture of the QPI-link characteristics by evaluating the protocol flits, data flits, and idle/null flits. This includes the header flits for data packets.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 1; DRS Flits (both Header and Data)", + "EventName": "UNC_Q_TxL_FLITS_G1.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits transmitted over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency.", + "UMask": "0x18", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 1; DRS Data Flits", + "EventName": "UNC_Q_TxL_FLITS_G1.DRS_DATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of data flits transmitted over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits transmitted over the NCB channel which transmits non-coherent data. This includes only the data flits (not the header).", + "UMask": "0x8", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 1; DRS Header Flits", + "EventName": "UNC_Q_TxL_FLITS_G1.DRS_NONDATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of protocol flits transmitted over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits transmitted over the NCB channel which transmits non-coherent data. This includes only the header flits (not the data). This includes extended headers.", + "UMask": "0x10", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 1; HOM Flits", + "EventName": "UNC_Q_TxL_FLITS_G1.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of flits transmitted over QPI on the home channel.", + "UMask": "0x6", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 1; HOM Non-Request Flits", + "EventName": "UNC_Q_TxL_FLITS_G1.HOM_NONREQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of non-request flits transmitted over QPI on the home channel. These are most commonly snoop responses, and this event can be used as a proxy for that.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 1; HOM Request Flits", + "EventName": "UNC_Q_TxL_FLITS_G1.HOM_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of data request transmitted over QPI on the home channel. This basically counts the number of remote memory requests transmitted over QPI. In conjunction with the local read count in the Home Agent, one can calculate the number of LLC Misses.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 1; SNP Flits", + "EventName": "UNC_Q_TxL_FLITS_G1.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of snoop request flits transmitted over QPI. These requests are contained in the snoop channel. This does not include snoop responses, which are transmitted on the home channel.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 2; Non-Coherent Bypass Tx Flits", + "EventCode": "0x1", + "EventName": "UNC_Q_TxL_FLITS_G2.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass flits. These packets are generally used to transmit non-coherent data across QPI.", + "UMask": "0xc", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 2; Non-Coherent data Tx Flits", + "EventCode": "0x1", + "EventName": "UNC_Q_TxL_FLITS_G2.NCB_DATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass data flits. These flits are generally used to transmit non-coherent data across QPI. This does not include a count of the DRS (coherent) data flits. This only counts the data flits, not the NCB headers.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 2; Non-Coherent non-data Tx Flits", + "EventCode": "0x1", + "EventName": "UNC_Q_TxL_FLITS_G2.NCB_NONDATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass non-data flits. These packets are generally used to transmit non-coherent data across QPI, and the flits counted here are for headers and other non-data flits. This includes extended headers.", + "UMask": "0x8", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 2; Non-Coherent standard Tx Flits", + "EventCode": "0x1", + "EventName": "UNC_Q_TxL_FLITS_G2.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of NCS (non-coherent standard) flits transmitted over QPI. This includes extended headers.", + "UMask": "0x10", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 2; Non-Data Response Tx Flits - AD", + "EventCode": "0x1", + "EventName": "UNC_Q_TxL_FLITS_G2.NDR_AD", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits transmitted over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets to the local socket which use the AK ring.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 2; Non-Data Response Tx Flits - AK", + "EventCode": "0x1", + "EventName": "UNC_Q_TxL_FLITS_G2.NDR_AK", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits transmitted over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets destined for Route-thru to a remote socket.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Tx Flit Buffer Allocations", + "EventCode": "0x4", + "EventName": "UNC_Q_TxL_INSERTS", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Tx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "Unit": "QPI" + }, + { + "BriefDescription": "Tx Flit Buffer Occupancy", + "EventCode": "0x7", + "EventName": "UNC_Q_TxL_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of flits in the TxQ. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This can be used with the cycles not empty event to track average occupancy, or the allocations event to track average lifetime in the TxQ.", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - HOM; for VN0", + "EventCode": "0x26", + "EventName": "UNC_Q_TxR_AD_HOM_CREDIT_ACQUIRED.VN0", + "PerPkg": "1", + "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Home messages on AD.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - HOM; for VN1", + "EventCode": "0x26", + "EventName": "UNC_Q_TxR_AD_HOM_CREDIT_ACQUIRED.VN1", + "PerPkg": "1", + "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Home messages on AD.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AD HOM; for VN0", + "EventCode": "0x22", + "EventName": "UNC_Q_TxR_AD_HOM_CREDIT_OCCUPANCY.VN0", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for HOM messages on AD.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AD HOM; for VN1", + "EventCode": "0x22", + "EventName": "UNC_Q_TxR_AD_HOM_CREDIT_OCCUPANCY.VN1", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for HOM messages on AD.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN0", + "EventCode": "0x28", + "EventName": "UNC_Q_TxR_AD_NDR_CREDIT_ACQUIRED.VN0", + "PerPkg": "1", + "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for NDR messages on AD.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN1", + "EventCode": "0x28", + "EventName": "UNC_Q_TxR_AD_NDR_CREDIT_ACQUIRED.VN1", + "PerPkg": "1", + "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for NDR messages on AD.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN0", + "EventCode": "0x24", + "EventName": "UNC_Q_TxR_AD_NDR_CREDIT_OCCUPANCY.VN0", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for NDR messages on AD.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN1", + "EventCode": "0x24", + "EventName": "UNC_Q_TxR_AD_NDR_CREDIT_OCCUPANCY.VN1", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for NDR messages on AD.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - SNP; for VN0", + "EventCode": "0x27", + "EventName": "UNC_Q_TxR_AD_SNP_CREDIT_ACQUIRED.VN0", + "PerPkg": "1", + "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Snoop messages on AD.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - SNP; for VN1", + "EventCode": "0x27", + "EventName": "UNC_Q_TxR_AD_SNP_CREDIT_ACQUIRED.VN1", + "PerPkg": "1", + "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Snoop messages on AD.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AD SNP; for VN0", + "EventCode": "0x23", + "EventName": "UNC_Q_TxR_AD_SNP_CREDIT_OCCUPANCY.VN0", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for Snoop messages on AD.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AD SNP; for VN1", + "EventCode": "0x23", + "EventName": "UNC_Q_TxR_AD_SNP_CREDIT_OCCUPANCY.VN1", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for Snoop messages on AD.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AK NDR", + "EventCode": "0x29", + "EventName": "UNC_Q_TxR_AK_NDR_CREDIT_ACQUIRED", + "PerPkg": "1", + "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. Local NDR message class to AK Egress.", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AK NDR", + "EventCode": "0x25", + "EventName": "UNC_Q_TxR_AK_NDR_CREDIT_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. Local NDR message class to AK Egress.", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - DRS; for VN0", + "EventCode": "0x2A", + "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_ACQUIRED.VN0", + "PerPkg": "1", + "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. DRS message class to BL Egress.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - DRS; for VN1", + "EventCode": "0x2A", + "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_ACQUIRED.VN1", + "PerPkg": "1", + "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. DRS message class to BL Egress.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - DRS; for Shared VN", + "EventCode": "0x2A", + "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_ACQUIRED.VN_SHR", + "PerPkg": "1", + "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. DRS message class to BL Egress.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - BL DRS; for VN0", + "EventCode": "0x1F", + "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_OCCUPANCY.VN0", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. DRS message class to BL Egress.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - BL DRS; for VN1", + "EventCode": "0x1F", + "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_OCCUPANCY.VN1", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. DRS message class to BL Egress.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - BL DRS; for Shared VN", + "EventCode": "0x1F", + "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_OCCUPANCY.VN_SHR", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. DRS message class to BL Egress.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - NCB; for VN0", + "EventCode": "0x2B", + "EventName": "UNC_Q_TxR_BL_NCB_CREDIT_ACQUIRED.VN0", + "PerPkg": "1", + "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCB message class to BL Egress.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - NCB; for VN1", + "EventCode": "0x2B", + "EventName": "UNC_Q_TxR_BL_NCB_CREDIT_ACQUIRED.VN1", + "PerPkg": "1", + "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCB message class to BL Egress.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCB; for VN0", + "EventCode": "0x20", + "EventName": "UNC_Q_TxR_BL_NCB_CREDIT_OCCUPANCY.VN0", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCB message class to BL Egress.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCB; for VN1", + "EventCode": "0x20", + "EventName": "UNC_Q_TxR_BL_NCB_CREDIT_OCCUPANCY.VN1", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCB message class to BL Egress.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - NCS; for VN0", + "EventCode": "0x2C", + "EventName": "UNC_Q_TxR_BL_NCS_CREDIT_ACQUIRED.VN0", + "PerPkg": "1", + "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCS message class to BL Egress.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - NCS; for VN1", + "EventCode": "0x2C", + "EventName": "UNC_Q_TxR_BL_NCS_CREDIT_ACQUIRED.VN1", + "PerPkg": "1", + "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCS message class to BL Egress.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCS; for VN0", + "EventCode": "0x21", + "EventName": "UNC_Q_TxR_BL_NCS_CREDIT_OCCUPANCY.VN0", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCS message class to BL Egress.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCS; for VN1", + "EventCode": "0x21", + "EventName": "UNC_Q_TxR_BL_NCS_CREDIT_OCCUPANCY.VN1", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCS message class to BL Egress.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "VNA Credits Returned", + "EventCode": "0x1C", + "EventName": "UNC_Q_VNA_CREDIT_RETURNS", + "PerPkg": "1", + "PublicDescription": "Number of VNA credits returned.", + "Unit": "QPI" + }, + { + "BriefDescription": "VNA Credits Pending Return - Occupancy", + "EventCode": "0x1B", + "EventName": "UNC_Q_VNA_CREDIT_RETURN_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Number of VNA credits in the Rx side that are waitng to be returned back across the link.", + "Unit": "QPI" + }, + { + "BriefDescription": "Number of uclks in domain", + "EventCode": "0x1", + "EventName": "UNC_R3_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Counts the number of uclks in the QPI uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the QPI Agent is close to the Ubox, they generally should not diverge by more than a handful of cycles.", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x1F", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO10", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 10", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x1F", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO11", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 11", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x1F", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO12", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 12", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x1F", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO13", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 13", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x1F", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO14_16", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 14&16", + "UMask": "0x40", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x1F", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO8", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 8", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x1F", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO9", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 9", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x1F", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO_15_17", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 15&17", + "UMask": "0x80", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x22", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO0", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 0", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x22", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO1", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 1", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x22", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO2", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 2", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x22", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO3", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 3", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x22", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO4", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 4", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x22", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO5", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 5", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x22", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO6", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 6", + "UMask": "0x40", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x22", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO7", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 7", + "UMask": "0x80", + "Unit": "R3QPI" + }, + { + "BriefDescription": "HA/R2 AD Credits Empty", + "EventCode": "0x2D", + "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.HA0", + "PerPkg": "1", + "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; HA0", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "HA/R2 AD Credits Empty", + "EventCode": "0x2D", + "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.HA1", + "PerPkg": "1", + "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; HA1", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "HA/R2 AD Credits Empty", + "EventCode": "0x2D", + "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.R2_NCB", + "PerPkg": "1", + "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; R2 NCB Messages", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "HA/R2 AD Credits Empty", + "EventCode": "0x2D", + "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.R2_NCS", + "PerPkg": "1", + "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; R2 NCS Messages", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "IOT Backpressure", + "EventCode": "0xB", + "EventName": "UNC_R3_IOT_BACKPRESSURE.HUB", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "IOT Backpressure", + "EventCode": "0xB", + "EventName": "UNC_R3_IOT_BACKPRESSURE.SAT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "IOT Common Trigger Sequencer - Hi", + "EventCode": "0xD", + "EventName": "UNC_R3_IOT_CTS_HI.CTS2", + "PerPkg": "1", + "PublicDescription": "Debug Mask/Match Tie-Ins", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "IOT Common Trigger Sequencer - Hi", + "EventCode": "0xD", + "EventName": "UNC_R3_IOT_CTS_HI.CTS3", + "PerPkg": "1", + "PublicDescription": "Debug Mask/Match Tie-Ins", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "IOT Common Trigger Sequencer - Lo", + "EventCode": "0xC", + "EventName": "UNC_R3_IOT_CTS_LO.CTS0", + "PerPkg": "1", + "PublicDescription": "Debug Mask/Match Tie-Ins", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "IOT Common Trigger Sequencer - Lo", + "EventCode": "0xC", + "EventName": "UNC_R3_IOT_CTS_LO.CTS1", + "PerPkg": "1", + "PublicDescription": "Debug Mask/Match Tie-Ins", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x20", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN0_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN0 HOM Messages", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x20", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN0_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN0 NDR Messages", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x20", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN0 SNP Messages", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x20", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN1_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN1 HOM Messages", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x20", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN1_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN1 NDR Messages", + "UMask": "0x40", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x20", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN1 SNP Messages", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x20", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VNA", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 BL Credits Empty", + "EventCode": "0x21", + "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN1_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN1 HOM Messages", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 BL Credits Empty", + "EventCode": "0x21", + "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN1_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN1 NDR Messages", + "UMask": "0x40", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 BL Credits Empty", + "EventCode": "0x21", + "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN1 SNP Messages", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 BL Credits Empty", + "EventCode": "0x21", + "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VNA", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 AD Credits Empty", + "EventCode": "0x2E", + "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN1_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN1 HOM Messages", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 AD Credits Empty", + "EventCode": "0x2E", + "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN1_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN1 NDR Messages", + "UMask": "0x40", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 AD Credits Empty", + "EventCode": "0x2E", + "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN1 SNP Messages", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 AD Credits Empty", + "EventCode": "0x2E", + "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VNA", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2F", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN0_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN0 HOM Messages", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2F", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN0_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN0 NDR Messages", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2F", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN0 SNP Messages", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2F", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN1_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN1 HOM Messages", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2F", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN1_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN1 NDR Messages", + "UMask": "0x40", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2F", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN1 SNP Messages", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2F", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VNA", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; All", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xf", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Counterclockwise", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xc", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Counterclockwise and Even", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CCW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Counterclockwise and Odd", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CCW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Clockwise", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x3", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Clockwise and Even", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Clockwise and Odd", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; All", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xf", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Counterclockwise", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xc", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Counterclockwise and Even", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CCW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Counterclockwise and Odd", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CCW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Clockwise", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x3", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Clockwise and Even", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Clockwise and Odd", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; All", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xf", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Counterclockwise", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xc", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Counterclockwise and Even", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CCW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Counterclockwise and Odd", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CCW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Clockwise", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x3", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Clockwise and Even", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Clockwise and Odd", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 IV Ring in Use; Any", + "EventCode": "0xA", + "EventName": "UNC_R3_RING_IV_USED.ANY", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", + "UMask": "0xf", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 IV Ring in Use; Clockwise", + "EventCode": "0xA", + "EventName": "UNC_R3_RING_IV_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", + "UMask": "0x3", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ring Stop Starved; AK", + "EventCode": "0xE", + "EventName": "UNC_R3_RING_SINK_STARVED.AK", + "PerPkg": "1", + "PublicDescription": "Number of cycles the ringstop is in starvation (per ring)", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; HOM", + "EventCode": "0x10", + "EventName": "UNC_R3_RxR_CYCLES_NE.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; NDR", + "EventCode": "0x10", + "EventName": "UNC_R3_RxR_CYCLES_NE.NDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; SNP", + "EventCode": "0x10", + "EventName": "UNC_R3_RxR_CYCLES_NE.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Cycles Not Empty; DRS", + "EventCode": "0x14", + "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; DRS Ingress Queue", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Cycles Not Empty; HOM", + "EventCode": "0x14", + "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Cycles Not Empty; NCB", + "EventCode": "0x14", + "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Cycles Not Empty; NCS", + "EventCode": "0x14", + "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Cycles Not Empty; NDR", + "EventCode": "0x14", + "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.NDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Cycles Not Empty; SNP", + "EventCode": "0x14", + "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; DRS", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; DRS Ingress Queue", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; HOM", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; NCB", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; NCS", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; NDR", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.NDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; SNP", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Allocations; DRS", + "EventCode": "0x15", + "EventName": "UNC_R3_RxR_INSERTS_VN1.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; DRS Ingress Queue", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Allocations; HOM", + "EventCode": "0x15", + "EventName": "UNC_R3_RxR_INSERTS_VN1.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Allocations; NCB", + "EventCode": "0x15", + "EventName": "UNC_R3_RxR_INSERTS_VN1.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Allocations; NCS", + "EventCode": "0x15", + "EventName": "UNC_R3_RxR_INSERTS_VN1.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Allocations; NDR", + "EventCode": "0x15", + "EventName": "UNC_R3_RxR_INSERTS_VN1.NDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Allocations; SNP", + "EventCode": "0x15", + "EventName": "UNC_R3_RxR_INSERTS_VN1.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Occupancy Accumulator; DRS", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.DRS", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; DRS Ingress Queue", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Occupancy Accumulator; HOM", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.HOM", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; HOM Ingress Queue", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Occupancy Accumulator; NCB", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.NCB", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; NCB Ingress Queue", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Occupancy Accumulator; NCS", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.NCS", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; NCS Ingress Queue", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Occupancy Accumulator; NDR", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.NDR", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; NDR Ingress Queue", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Occupancy Accumulator; SNP", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.SNP", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; SNP Ingress Queue", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "SBo0 Credits Acquired; For AD Ring", + "EventCode": "0x28", + "EventName": "UNC_R3_SBO0_CREDITS_ACQUIRED.AD", + "PerPkg": "1", + "PublicDescription": "Number of Sbo 0 credits acquired in a given cycle, per ring.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "SBo0 Credits Acquired; For BL Ring", + "EventCode": "0x28", + "EventName": "UNC_R3_SBO0_CREDITS_ACQUIRED.BL", + "PerPkg": "1", + "PublicDescription": "Number of Sbo 0 credits acquired in a given cycle, per ring.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "SBo0 Credits Occupancy; For AD Ring", + "EventCode": "0x2A", + "EventName": "UNC_R3_SBO0_CREDIT_OCCUPANCY.AD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits received over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits received over the NCB channel which transmits non-coherent data.", - "UMask": "0x18", - "Unit": "QPI LL" + "PublicDescription": "Number of Sbo 0 credits in use in a given cycle, per ring.", + "UMask": "0x1", + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 1; DRS Data Flits", - "EventCode": "0x2", - "EventName": "UNC_Q_RxL_FLITS_G1.DRS_DATA", + "BriefDescription": "SBo0 Credits Occupancy; For BL Ring", + "EventCode": "0x2A", + "EventName": "UNC_R3_SBO0_CREDIT_OCCUPANCY.BL", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of data flits received over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits received over the NCB channel which transmits non-coherent data. This includes only the data flits (not the header).", + "PublicDescription": "Number of Sbo 0 credits in use in a given cycle, per ring.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "SBo1 Credits Acquired; For AD Ring", + "EventCode": "0x29", + "EventName": "UNC_R3_SBO1_CREDITS_ACQUIRED.AD", + "PerPkg": "1", + "PublicDescription": "Number of Sbo 1 credits acquired in a given cycle, per ring.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "SBo1 Credits Acquired; For BL Ring", + "EventCode": "0x29", + "EventName": "UNC_R3_SBO1_CREDITS_ACQUIRED.BL", + "PerPkg": "1", + "PublicDescription": "Number of Sbo 1 credits acquired in a given cycle, per ring.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "SBo1 Credits Occupancy; For AD Ring", + "EventCode": "0x2B", + "EventName": "UNC_R3_SBO1_CREDIT_OCCUPANCY.AD", + "PerPkg": "1", + "PublicDescription": "Number of Sbo 1 credits in use in a given cycle, per ring.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "SBo1 Credits Occupancy; For BL Ring", + "EventCode": "0x2B", + "EventName": "UNC_R3_SBO1_CREDIT_OCCUPANCY.BL", + "PerPkg": "1", + "PublicDescription": "Number of Sbo 1 credits in use in a given cycle, per ring.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Stall on No Sbo Credits; For SBo0, AD Ring", + "EventCode": "0x2C", + "EventName": "UNC_R3_STALL_NO_SBO_CREDIT.SBO0_AD", + "PerPkg": "1", + "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Stall on No Sbo Credits; For SBo0, BL Ring", + "EventCode": "0x2C", + "EventName": "UNC_R3_STALL_NO_SBO_CREDIT.SBO0_BL", + "PerPkg": "1", + "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Stall on No Sbo Credits; For SBo1, AD Ring", + "EventCode": "0x2C", + "EventName": "UNC_R3_STALL_NO_SBO_CREDIT.SBO1_AD", + "PerPkg": "1", + "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Stall on No Sbo Credits; For SBo1, BL Ring", + "EventCode": "0x2C", + "EventName": "UNC_R3_STALL_NO_SBO_CREDIT.SBO1_BL", + "PerPkg": "1", + "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 1; DRS Header Flits", - "EventCode": "0x2", - "EventName": "UNC_Q_RxL_FLITS_G1.DRS_NONDATA", + "BriefDescription": "Egress CCW NACK; AD CCW", + "EventCode": "0x26", + "EventName": "UNC_R3_TxR_NACK.DN_AD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of protocol flits received over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits received over the NCB channel which transmits non-coherent data. This includes only the header flits (not the data). This includes extended headers.", + "PublicDescription": "AD CounterClockwise Egress Queue", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Egress CCW NACK; AK CCW", + "EventCode": "0x26", + "EventName": "UNC_R3_TxR_NACK.DN_AK", + "PerPkg": "1", + "PublicDescription": "AK CounterClockwise Egress Queue", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Egress CCW NACK; BL CCW", + "EventCode": "0x26", + "EventName": "UNC_R3_TxR_NACK.DN_BL", + "PerPkg": "1", + "PublicDescription": "BL CounterClockwise Egress Queue", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Egress CCW NACK; AK CCW", + "EventCode": "0x26", + "EventName": "UNC_R3_TxR_NACK.UP_AD", + "PerPkg": "1", + "PublicDescription": "BL CounterClockwise Egress Queue", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Egress CCW NACK; BL CW", + "EventCode": "0x26", + "EventName": "UNC_R3_TxR_NACK.UP_AK", + "PerPkg": "1", + "PublicDescription": "AD Clockwise Egress Queue", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Egress CCW NACK; BL CCW", + "EventCode": "0x26", + "EventName": "UNC_R3_TxR_NACK.UP_BL", + "PerPkg": "1", + "PublicDescription": "AD CounterClockwise Egress Queue", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 1; HOM Flits", - "EventCode": "0x2", - "EventName": "UNC_Q_RxL_FLITS_G1.HOM", + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; DRS Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.DRS", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of flits received over QPI on the home channel.", - "UMask": "0x6", - "Unit": "QPI LL" + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", + "UMask": "0x8", + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 1; HOM Non-Request Flits", - "EventCode": "0x2", - "EventName": "UNC_Q_RxL_FLITS_G1.HOM_NONREQ", + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; HOM Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.HOM", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of non-request flits received over QPI on the home channel. These are most commonly snoop responses, and this event can be used as a proxy for that.", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NCB Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.NCB", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NCS Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.NCS", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NDR Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.NDR", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 1; HOM Request Flits", - "EventCode": "0x2", - "EventName": "UNC_Q_RxL_FLITS_G1.HOM_REQ", + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; SNP Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.SNP", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of data request received over QPI on the home channel. This basically counts the number of remote memory requests received over QPI. In conjunction with the local read count in the Home Agent, one can calculate the number of LLC Misses.", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 1; SNP Flits", - "EventCode": "0x2", - "EventName": "UNC_Q_RxL_FLITS_G1.SNP", + "BriefDescription": "VN0 Credit Used; DRS Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.DRS", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of snoop request flits received over QPI. These requests are contained in the snoop channel. This does not include snoop responses, which are received on the home channel.", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Used; HOM Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.HOM", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 2; Non-Coherent Rx Flits", - "EventCode": "0x3", - "EventName": "UNC_Q_RxL_FLITS_G2.NCB", + "BriefDescription": "VN0 Credit Used; NCB Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.NCB", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass flits. These packets are generally used to transmit non-coherent data across QPI.", - "UMask": "0xc", - "Unit": "QPI LL" + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x10", + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 2; Non-Coherent data Rx Flits", - "EventCode": "0x3", - "EventName": "UNC_Q_RxL_FLITS_G2.NCB_DATA", + "BriefDescription": "VN0 Credit Used; NCS Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.NCS", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass data flits. These flits are generally used to transmit non-coherent data across QPI. This does not include a count of the DRS (coherent) data flits. This only counts the data flits, not the NCB headers.", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Used; NDR Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.NDR", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 2; Non-Coherent non-data Rx Flits", - "EventCode": "0x3", - "EventName": "UNC_Q_RxL_FLITS_G2.NCB_NONDATA", + "BriefDescription": "VN0 Credit Used; SNP Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.SNP", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass non-data flits. These packets are generally used to transmit non-coherent data across QPI, and the flits counted here are for headers and other non-data flits. This includes extended headers.", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Acquisition Failed on DRS; DRS Message Class", + "EventCode": "0x39", + "EventName": "UNC_R3_VN1_CREDITS_REJECT.DRS", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 2; Non-Coherent standard Rx Flits", - "EventCode": "0x3", - "EventName": "UNC_Q_RxL_FLITS_G2.NCS", + "BriefDescription": "VN1 Credit Acquisition Failed on DRS; HOM Message Class", + "EventCode": "0x39", + "EventName": "UNC_R3_VN1_CREDITS_REJECT.HOM", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of NCS (non-coherent standard) flits received over QPI. This includes extended headers.", + "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Acquisition Failed on DRS; NCB Message Class", + "EventCode": "0x39", + "EventName": "UNC_R3_VN1_CREDITS_REJECT.NCB", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 2; Non-Data Response Rx Flits - AD", - "EventCode": "0x3", - "EventName": "UNC_Q_RxL_FLITS_G2.NDR_AD", + "BriefDescription": "VN1 Credit Acquisition Failed on DRS; NCS Message Class", + "EventCode": "0x39", + "EventName": "UNC_R3_VN1_CREDITS_REJECT.NCS", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits received over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets to the local socket which use the AK ring.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", + "UMask": "0x20", + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 2; Non-Data Response Rx Flits - AK", - "EventCode": "0x3", - "EventName": "UNC_Q_RxL_FLITS_G2.NDR_AK", + "BriefDescription": "VN1 Credit Acquisition Failed on DRS; NDR Message Class", + "EventCode": "0x39", + "EventName": "UNC_R3_VN1_CREDITS_REJECT.NDR", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits received over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets destined for Route-thru to a remote socket.", + "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Acquisition Failed on DRS; SNP Message Class", + "EventCode": "0x39", + "EventName": "UNC_R3_VN1_CREDITS_REJECT.SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Rx Flit Buffer Allocations", - "EventCode": "0x8", - "EventName": "UNC_Q_RxL_INSERTS", + "BriefDescription": "VN1 Credit Used; DRS Message Class", + "EventCode": "0x38", + "EventName": "UNC_R3_VN1_CREDITS_USED.DRS", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "Unit": "QPI LL" + "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", + "UMask": "0x8", + "Unit": "R3QPI" }, { - "BriefDescription": "Rx Flit Buffer Allocations - DRS; for VN0", - "EventCode": "0x9", - "EventName": "UNC_Q_RxL_INSERTS_DRS.VN0", + "BriefDescription": "VN1 Credit Used; HOM Message Class", + "EventCode": "0x38", + "EventName": "UNC_R3_VN1_CREDITS_USED.HOM", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only DRS flits.", + "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Rx Flit Buffer Allocations - DRS; for VN1", - "EventCode": "0x9", - "EventName": "UNC_Q_RxL_INSERTS_DRS.VN1", + "BriefDescription": "VN1 Credit Used; NCB Message Class", + "EventCode": "0x38", + "EventName": "UNC_R3_VN1_CREDITS_USED.NCB", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only DRS flits.", + "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Used; NCS Message Class", + "EventCode": "0x38", + "EventName": "UNC_R3_VN1_CREDITS_USED.NCS", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Used; NDR Message Class", + "EventCode": "0x38", + "EventName": "UNC_R3_VN1_CREDITS_USED.NDR", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Used; SNP Message Class", + "EventCode": "0x38", + "EventName": "UNC_R3_VN1_CREDITS_USED.SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Rx Flit Buffer Allocations - HOM; for VN0", - "EventCode": "0xC", - "EventName": "UNC_Q_RxL_INSERTS_HOM.VN0", + "BriefDescription": "VNA credit Acquisitions; HOM Message Class", + "EventCode": "0x33", + "EventName": "UNC_R3_VNA_CREDITS_ACQUIRED.AD", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only HOM flits.", + "PublicDescription": "Number of QPI VNA Credit acquisitions. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average lifetime of a credit holder. VNA credits are used by all message classes in order to communicate across QPI. If a packet is unable to acquire credits, it will then attempt to use credits from the VN0 pool. Note that a single packet may require multiple flit buffers (i.e. when data is being transferred). Therefore, this event will increment by the number of credits acquired in each cycle. Filtering based on message class is not provided. One can count the number of packets transferred in a given message class using an qfclk event.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Rx Flit Buffer Allocations - HOM; for VN1", - "EventCode": "0xC", - "EventName": "UNC_Q_RxL_INSERTS_HOM.VN1", + "BriefDescription": "VNA credit Acquisitions; HOM Message Class", + "EventCode": "0x33", + "EventName": "UNC_R3_VNA_CREDITS_ACQUIRED.BL", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only HOM flits.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Number of QPI VNA Credit acquisitions. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average lifetime of a credit holder. VNA credits are used by all message classes in order to communicate across QPI. If a packet is unable to acquire credits, it will then attempt to use credits from the VN0 pool. Note that a single packet may require multiple flit buffers (i.e. when data is being transferred). Therefore, this event will increment by the number of credits acquired in each cycle. Filtering based on message class is not provided. One can count the number of packets transferred in a given message class using an qfclk event.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x4", + "Unit": "R3QPI" }, { - "BriefDescription": "Rx Flit Buffer Allocations - NCB; for VN0", - "EventCode": "0xA", - "EventName": "UNC_Q_RxL_INSERTS_NCB.VN0", + "BriefDescription": "VNA Credit Reject; DRS Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.DRS", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCB flits.", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; HOM Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.HOM", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Rx Flit Buffer Allocations - NCB; for VN1", - "EventCode": "0xA", - "EventName": "UNC_Q_RxL_INSERTS_NCB.VN1", + "BriefDescription": "VNA Credit Reject; NCB Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.NCB", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCB flits.", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; NCS Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.NCS", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Non-Coherent Standard (NCS).", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; NDR Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.NDR", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; SNP Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.SNP", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Rx Flit Buffer Allocations - NCS; for VN0", - "EventCode": "0xB", - "EventName": "UNC_Q_RxL_INSERTS_NCS.VN0", + "BriefDescription": "Bounce Control", + "EventCode": "0xA", + "EventName": "UNC_S_BOUNCE_CONTROL", + "PerPkg": "1", + "Unit": "SBOX" + }, + { + "BriefDescription": "Uncore Clocks", + "EventName": "UNC_S_CLOCKTICKS", + "PerPkg": "1", + "Unit": "SBOX" + }, + { + "BriefDescription": "FaST wire asserted", + "EventCode": "0x9", + "EventName": "UNC_S_FAST_ASSERTED", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", + "Unit": "SBOX" + }, + { + "BriefDescription": "AD Ring In Use; All", + "EventCode": "0x1B", + "EventName": "UNC_S_RING_AD_USED.ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0xf", + "Unit": "SBOX" + }, + { + "BriefDescription": "AD Ring In Use; Down", + "EventCode": "0x1B", + "EventName": "UNC_S_RING_AD_USED.DOWN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0xc", + "Unit": "SBOX" + }, + { + "BriefDescription": "AD Ring In Use; Down and Event", + "EventCode": "0x1B", + "EventName": "UNC_S_RING_AD_USED.DOWN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Event ring polarity.", + "UMask": "0x4", + "Unit": "SBOX" + }, + { + "BriefDescription": "AD Ring In Use; Down and Odd", + "EventCode": "0x1B", + "EventName": "UNC_S_RING_AD_USED.DOWN_ODD", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCS flits.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "Rx Flit Buffer Allocations - NCS; for VN1", - "EventCode": "0xB", - "EventName": "UNC_Q_RxL_INSERTS_NCS.VN1", + "BriefDescription": "AD Ring In Use; Up", + "EventCode": "0x1B", + "EventName": "UNC_S_RING_AD_USED.UP", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCS flits.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x3", + "Unit": "SBOX" }, { - "BriefDescription": "Rx Flit Buffer Allocations - NDR; for VN0", - "EventCode": "0xE", - "EventName": "UNC_Q_RxL_INSERTS_NDR.VN0", + "BriefDescription": "AD Ring In Use; Up and Even", + "EventCode": "0x1B", + "EventName": "UNC_S_RING_AD_USED.UP_EVEN", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NDR flits.", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Rx Flit Buffer Allocations - NDR; for VN1", - "EventCode": "0xE", - "EventName": "UNC_Q_RxL_INSERTS_NDR.VN1", + "BriefDescription": "AD Ring In Use; Up and Odd", + "EventCode": "0x1B", + "EventName": "UNC_S_RING_AD_USED.UP_ODD", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NDR flits.", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Rx Flit Buffer Allocations - SNP; for VN0", - "EventCode": "0xD", - "EventName": "UNC_Q_RxL_INSERTS_SNP.VN0", + "BriefDescription": "AK Ring In Use; All", + "EventCode": "0x1C", + "EventName": "UNC_S_RING_AK_USED.ALL", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only SNP flits.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0xf", + "Unit": "SBOX" }, { - "BriefDescription": "Rx Flit Buffer Allocations - SNP; for VN1", - "EventCode": "0xD", - "EventName": "UNC_Q_RxL_INSERTS_SNP.VN1", + "BriefDescription": "AK Ring In Use; Down", + "EventCode": "0x1C", + "EventName": "UNC_S_RING_AK_USED.DOWN", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only SNP flits.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0xc", + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - All Packets", - "EventCode": "0xB", - "EventName": "UNC_Q_RxL_OCCUPANCY", + "BriefDescription": "AK Ring In Use; Down and Event", + "EventCode": "0x1C", + "EventName": "UNC_S_RING_AK_USED.DOWN_EVEN", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Event ring polarity.", + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - DRS; for VN0", - "EventCode": "0x15", - "EventName": "UNC_Q_RxL_OCCUPANCY_DRS.VN0", + "BriefDescription": "AK Ring In Use; Down and Odd", + "EventCode": "0x1C", + "EventName": "UNC_S_RING_AK_USED.DOWN_ODD", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors DRS flits only.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - DRS; for VN1", - "EventCode": "0x15", - "EventName": "UNC_Q_RxL_OCCUPANCY_DRS.VN1", + "BriefDescription": "AK Ring In Use; Up", + "EventCode": "0x1C", + "EventName": "UNC_S_RING_AK_USED.UP", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors DRS flits only.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x3", + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - HOM; for VN0", - "EventCode": "0x18", - "EventName": "UNC_Q_RxL_OCCUPANCY_HOM.VN0", + "BriefDescription": "AK Ring In Use; Up and Even", + "EventCode": "0x1C", + "EventName": "UNC_S_RING_AK_USED.UP_EVEN", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors HOM flits only.", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - HOM; for VN1", - "EventCode": "0x18", - "EventName": "UNC_Q_RxL_OCCUPANCY_HOM.VN1", + "BriefDescription": "AK Ring In Use; Up and Odd", + "EventCode": "0x1C", + "EventName": "UNC_S_RING_AK_USED.UP_ODD", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors HOM flits only.", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - NCB; for VN0", - "EventCode": "0x16", - "EventName": "UNC_Q_RxL_OCCUPANCY_NCB.VN0", + "BriefDescription": "BL Ring in Use; All", + "EventCode": "0x1D", + "EventName": "UNC_S_RING_BL_USED.ALL", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCB flits only.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0xf", + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - NCB; for VN1", - "EventCode": "0x16", - "EventName": "UNC_Q_RxL_OCCUPANCY_NCB.VN1", + "BriefDescription": "BL Ring in Use; Down", + "EventCode": "0x1D", + "EventName": "UNC_S_RING_BL_USED.DOWN", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCB flits only.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0xc", + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - NCS; for VN0", - "EventCode": "0x17", - "EventName": "UNC_Q_RxL_OCCUPANCY_NCS.VN0", + "BriefDescription": "BL Ring in Use; Down and Event", + "EventCode": "0x1D", + "EventName": "UNC_S_RING_BL_USED.DOWN_EVEN", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCS flits only.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Event ring polarity.", + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - NCS; for VN1", - "EventCode": "0x17", - "EventName": "UNC_Q_RxL_OCCUPANCY_NCS.VN1", + "BriefDescription": "BL Ring in Use; Down and Odd", + "EventCode": "0x1D", + "EventName": "UNC_S_RING_BL_USED.DOWN_ODD", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCS flits only.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - NDR; for VN0", - "EventCode": "0x1A", - "EventName": "UNC_Q_RxL_OCCUPANCY_NDR.VN0", + "BriefDescription": "BL Ring in Use; Up", + "EventCode": "0x1D", + "EventName": "UNC_S_RING_BL_USED.UP", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NDR flits only.", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x3", + "Unit": "SBOX" + }, + { + "BriefDescription": "BL Ring in Use; Up and Even", + "EventCode": "0x1D", + "EventName": "UNC_S_RING_BL_USED.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - NDR; for VN1", - "EventCode": "0x1A", - "EventName": "UNC_Q_RxL_OCCUPANCY_NDR.VN1", + "BriefDescription": "BL Ring in Use; Up and Odd", + "EventCode": "0x1D", + "EventName": "UNC_S_RING_BL_USED.UP_ODD", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NDR flits only.", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - SNP; for VN0", - "EventCode": "0x19", - "EventName": "UNC_Q_RxL_OCCUPANCY_SNP.VN0", + "BriefDescription": "Number of LLC responses that bounced on the Ring.", + "EventCode": "0x5", + "EventName": "UNC_S_RING_BOUNCES.AD_CACHE", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors SNP flits only.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - SNP; for VN1", - "EventCode": "0x19", - "EventName": "UNC_Q_RxL_OCCUPANCY_SNP.VN1", + "BriefDescription": "Number of LLC responses that bounced on the Ring.; Acknowledgements to core", + "EventCode": "0x5", + "EventName": "UNC_S_RING_BOUNCES.AK_CORE", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors SNP flits only.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - HOM", - "EventCode": "0x35", - "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_DRS", + "BriefDescription": "Number of LLC responses that bounced on the Ring.; Data Responses to core", + "EventCode": "0x5", + "EventName": "UNC_S_RING_BOUNCES.BL_CORE", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the HOM message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", - "UMask": "0x1", - "Unit": "QPI LL" + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - DRS", - "EventCode": "0x35", - "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_HOM", + "BriefDescription": "Number of LLC responses that bounced on the Ring.; Snoops of processor's cache.", + "EventCode": "0x5", + "EventName": "UNC_S_RING_BOUNCES.IV_CORE", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the DRS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - SNP", - "EventCode": "0x35", - "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_NCB", + "BriefDescription": "BL Ring in Use; Any", + "EventCode": "0x1E", + "EventName": "UNC_S_RING_IV_USED.DN", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the SNP message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. There is only 1 IV ring in HSX. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters any polarity", + "UMask": "0xc", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - NDR", - "EventCode": "0x35", - "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_NCS", + "BriefDescription": "BL Ring in Use; Any", + "EventCode": "0x1E", + "EventName": "UNC_S_RING_IV_USED.UP", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the NDR message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", - "UMask": "0x4", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. There is only 1 IV ring in HSX. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters any polarity", + "UMask": "0x3", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - NCS", - "EventCode": "0x35", - "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_NDR", + "BriefDescription": "UNC_S_RING_SINK_STARVED.AD_CACHE", + "EventCode": "0x6", + "EventName": "UNC_S_RING_SINK_STARVED.AD_CACHE", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the NCS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", - "UMask": "0x20", - "Unit": "QPI LL" + "UMask": "0x1", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - NCB", - "EventCode": "0x35", - "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_SNP", + "BriefDescription": "UNC_S_RING_SINK_STARVED.AK_CORE", + "EventCode": "0x6", + "EventName": "UNC_S_RING_SINK_STARVED.AK_CORE", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the NCB message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", - "UMask": "0x10", - "Unit": "QPI LL" + "UMask": "0x2", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN0; Egress Credits", - "EventCode": "0x35", - "EventName": "UNC_Q_RxL_STALLS_VN0.EGRESS_CREDITS", + "BriefDescription": "UNC_S_RING_SINK_STARVED.BL_CORE", + "EventCode": "0x6", + "EventName": "UNC_S_RING_SINK_STARVED.BL_CORE", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet because there were insufficient BGF credits. For details on a message class granularity, use the Egress Credit Occupancy events.", - "UMask": "0x40", - "Unit": "QPI LL" + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN0; GV", - "EventCode": "0x35", - "EventName": "UNC_Q_RxL_STALLS_VN0.GV", + "BriefDescription": "UNC_S_RING_SINK_STARVED.IV_CORE", + "EventCode": "0x6", + "EventName": "UNC_S_RING_SINK_STARVED.IV_CORE", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled because a GV transition (frequency transition) was taking place.", - "UMask": "0x80", - "Unit": "QPI LL" + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - HOM", - "EventCode": "0x3A", - "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_DRS", + "BriefDescription": "Injection Starvation; AD - Bounces", + "EventCode": "0x15", + "EventName": "UNC_S_RxR_BUSY_STARVED.AD_BNC", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the HOM message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress because a message (credited/bounceable) is being sent.", + "UMask": "0x2", + "Unit": "SBOX" + }, + { + "BriefDescription": "Injection Starvation; AD - Credits", + "EventCode": "0x15", + "EventName": "UNC_S_RxR_BUSY_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress because a message (credited/bounceable) is being sent.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - DRS", - "EventCode": "0x3A", - "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_HOM", + "BriefDescription": "Injection Starvation; BL - Bounces", + "EventCode": "0x15", + "EventName": "UNC_S_RxR_BUSY_STARVED.BL_BNC", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the DRS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress because a message (credited/bounceable) is being sent.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - SNP", - "EventCode": "0x3A", - "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_NCB", + "BriefDescription": "Injection Starvation; BL - Credits", + "EventCode": "0x15", + "EventName": "UNC_S_RxR_BUSY_STARVED.BL_CRD", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the SNP message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress because a message (credited/bounceable) is being sent.", + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - NDR", - "EventCode": "0x3A", - "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_NCS", + "BriefDescription": "Bypass; AD - Bounces", + "EventCode": "0x12", + "EventName": "UNC_S_RxR_BYPASS.AD_BNC", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the NDR message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", - "UMask": "0x4", - "Unit": "QPI LL" + "PublicDescription": "Bypass the Sbo Ingress.", + "UMask": "0x2", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - NCS", - "EventCode": "0x3A", - "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_NDR", + "BriefDescription": "Bypass; AD - Credits", + "EventCode": "0x12", + "EventName": "UNC_S_RxR_BYPASS.AD_CRD", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the NCS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", - "UMask": "0x20", - "Unit": "QPI LL" + "PublicDescription": "Bypass the Sbo Ingress.", + "UMask": "0x1", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - NCB", - "EventCode": "0x3A", - "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_SNP", + "BriefDescription": "Bypass; AK", + "EventCode": "0x12", + "EventName": "UNC_S_RxR_BYPASS.AK", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the NCB message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "PublicDescription": "Bypass the Sbo Ingress.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Cycles in L0p", - "EventCode": "0xD", - "EventName": "UNC_Q_TxL0P_POWER_CYCLES", + "BriefDescription": "Bypass; BL - Bounces", + "EventCode": "0x12", + "EventName": "UNC_S_RxR_BYPASS.BL_BNC", "PerPkg": "1", - "PublicDescription": "Number of QPI qfclk cycles spent in L0p power mode. L0p is a mode where we disable 1/2 of the QPI lanes, decreasing our bandwidth in order to save power. It increases snoop and data transfer latencies and decreases overall bandwidth. This mode can be very useful in NUMA optimized workloads that largely only utilize QPI for snoops and their responses. Use edge detect to count the number of instances when the QPI link entered L0p. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another.", - "Unit": "QPI LL" + "PublicDescription": "Bypass the Sbo Ingress.", + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "Cycles in L0", - "EventCode": "0xC", - "EventName": "UNC_Q_TxL0_POWER_CYCLES", + "BriefDescription": "Bypass; BL - Credits", + "EventCode": "0x12", + "EventName": "UNC_S_RxR_BYPASS.BL_CRD", "PerPkg": "1", - "PublicDescription": "Number of QPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", - "Unit": "QPI LL" + "PublicDescription": "Bypass the Sbo Ingress.", + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "Tx Flit Buffer Bypassed", - "EventCode": "0x5", - "EventName": "UNC_Q_TxL_BYPASSED", + "BriefDescription": "Bypass; IV", + "EventCode": "0x12", + "EventName": "UNC_S_RxR_BYPASS.IV", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an incoming flit was able to bypass the Tx flit buffer and pass directly out the QPI Link. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link.", - "Unit": "QPI LL" + "PublicDescription": "Bypass the Sbo Ingress.", + "UMask": "0x20", + "Unit": "SBOX" }, { - "BriefDescription": "Cycles Stalled with no LLR Credits; LLR is almost full", - "EventCode": "0x2", - "EventName": "UNC_Q_TxL_CRC_NO_CREDITS.ALMOST_FULL", + "BriefDescription": "Injection Starvation; AD - Bounces", + "EventCode": "0x14", + "EventName": "UNC_S_RxR_CRD_STARVED.AD_BNC", "PerPkg": "1", - "PublicDescription": "Number of cycles when the Tx side ran out of Link Layer Retry credits, causing the Tx to stall.; When LLR is almost full, we block some but not all packets.", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Cycles Stalled with no LLR Credits; LLR is full", - "EventCode": "0x2", - "EventName": "UNC_Q_TxL_CRC_NO_CREDITS.FULL", + "BriefDescription": "Injection Starvation; AD - Credits", + "EventCode": "0x14", + "EventName": "UNC_S_RxR_CRD_STARVED.AD_CRD", "PerPkg": "1", - "PublicDescription": "Number of cycles when the Tx side ran out of Link Layer Retry credits, causing the Tx to stall.; When LLR is totally full, we are not allowed to send any packets.", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Tx Flit Buffer Cycles not Empty", - "EventCode": "0x6", - "EventName": "UNC_Q_TxL_CYCLES_NE", + "BriefDescription": "Injection Starvation; AK", + "EventCode": "0x14", + "EventName": "UNC_S_RxR_CRD_STARVED.AK", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the TxQ is not empty. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link.", - "Unit": "QPI LL" + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", + "UMask": "0x10", + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 0; Data Tx Flits", - "EventName": "UNC_Q_TxL_FLITS_G0.DATA", + "BriefDescription": "Injection Starvation; BL - Bounces", + "EventCode": "0x14", + "EventName": "UNC_S_RxR_CRD_STARVED.BL_BNC", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of data flits transmitted over QPI. Each flit contains 64b of data. This includes both DRS and NCB data flits (coherent and non-coherent). This can be used to calculate the data bandwidth of the QPI link. One can get a good picture of the QPI-link characteristics by evaluating the protocol flits, data flits, and idle/null flits. This does not include the header flits that go in data packets.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", + "UMask": "0x8", + "Unit": "SBOX" + }, + { + "BriefDescription": "Injection Starvation; BL - Credits", + "EventCode": "0x14", + "EventName": "UNC_S_RxR_CRD_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", + "UMask": "0x4", + "Unit": "SBOX" + }, + { + "BriefDescription": "Injection Starvation; IVF Credit", + "EventCode": "0x14", + "EventName": "UNC_S_RxR_CRD_STARVED.IFV", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", + "UMask": "0x40", + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 0; Non-Data protocol Tx Flits", - "EventName": "UNC_Q_TxL_FLITS_G0.NON_DATA", + "BriefDescription": "Injection Starvation; IV", + "EventCode": "0x14", + "EventName": "UNC_S_RxR_CRD_STARVED.IV", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of non-NULL non-data flits transmitted across QPI. This basically tracks the protocol overhead on the QPI link. One can get a good picture of the QPI-link characteristics by evaluating the protocol flits, data flits, and idle/null flits. This includes the header flits for data packets.", - "UMask": "0x4", - "Unit": "QPI LL" + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", + "UMask": "0x20", + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 1; DRS Flits (both Header and Data)", - "EventName": "UNC_Q_TxL_FLITS_G1.DRS", + "BriefDescription": "Ingress Allocations; AD - Bounces", + "EventCode": "0x13", + "EventName": "UNC_S_RxR_INSERTS.AD_BNC", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits transmitted over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency.", - "UMask": "0x18", - "Unit": "QPI LL" + "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", + "UMask": "0x2", + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 1; DRS Data Flits", - "EventName": "UNC_Q_TxL_FLITS_G1.DRS_DATA", + "BriefDescription": "Ingress Allocations; AD - Credits", + "EventCode": "0x13", + "EventName": "UNC_S_RxR_INSERTS.AD_CRD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of data flits transmitted over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits transmitted over the NCB channel which transmits non-coherent data. This includes only the data flits (not the header).", - "UMask": "0x8", - "Unit": "QPI LL" + "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", + "UMask": "0x1", + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 1; DRS Header Flits", - "EventName": "UNC_Q_TxL_FLITS_G1.DRS_NONDATA", + "BriefDescription": "Ingress Allocations; AK", + "EventCode": "0x13", + "EventName": "UNC_S_RxR_INSERTS.AK", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of protocol flits transmitted over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits transmitted over the NCB channel which transmits non-coherent data. This includes only the header flits (not the data). This includes extended headers.", + "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 1; HOM Flits", - "EventName": "UNC_Q_TxL_FLITS_G1.HOM", + "BriefDescription": "Ingress Allocations; BL - Bounces", + "EventCode": "0x13", + "EventName": "UNC_S_RxR_INSERTS.BL_BNC", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of flits transmitted over QPI on the home channel.", - "UMask": "0x6", - "Unit": "QPI LL" + "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 1; HOM Non-Request Flits", - "EventName": "UNC_Q_TxL_FLITS_G1.HOM_NONREQ", + "BriefDescription": "Ingress Allocations; BL - Credits", + "EventCode": "0x13", + "EventName": "UNC_S_RxR_INSERTS.BL_CRD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of non-request flits transmitted over QPI on the home channel. These are most commonly snoop responses, and this event can be used as a proxy for that.", + "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 1; HOM Request Flits", - "EventName": "UNC_Q_TxL_FLITS_G1.HOM_REQ", + "BriefDescription": "Ingress Allocations; IV", + "EventCode": "0x13", + "EventName": "UNC_S_RxR_INSERTS.IV", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", + "UMask": "0x20", + "Unit": "SBOX" + }, + { + "BriefDescription": "Ingress Occupancy; AD - Bounces", + "EventCode": "0x11", + "EventName": "UNC_S_RxR_OCCUPANCY.AD_BNC", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of data request transmitted over QPI on the home channel. This basically counts the number of remote memory requests transmitted over QPI. In conjunction with the local read count in the Home Agent, one can calculate the number of LLC Misses.", + "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 1; SNP Flits", - "EventName": "UNC_Q_TxL_FLITS_G1.SNP", + "BriefDescription": "Ingress Occupancy; AD - Credits", + "EventCode": "0x11", + "EventName": "UNC_S_RxR_OCCUPANCY.AD_CRD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of snoop request flits transmitted over QPI. These requests are contained in the snoop channel. This does not include snoop responses, which are transmitted on the home channel.", + "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 2; Non-Coherent Bypass Tx Flits", - "EventCode": "0x1", - "EventName": "UNC_Q_TxL_FLITS_G2.NCB", + "BriefDescription": "Ingress Occupancy; AK", + "EventCode": "0x11", + "EventName": "UNC_S_RxR_OCCUPANCY.AK", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass flits. These packets are generally used to transmit non-coherent data across QPI.", - "UMask": "0xc", - "Unit": "QPI LL" + "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", + "UMask": "0x10", + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 2; Non-Coherent data Tx Flits", - "EventCode": "0x1", - "EventName": "UNC_Q_TxL_FLITS_G2.NCB_DATA", + "BriefDescription": "Ingress Occupancy; BL - Bounces", + "EventCode": "0x11", + "EventName": "UNC_S_RxR_OCCUPANCY.BL_BNC", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass data flits. These flits are generally used to transmit non-coherent data across QPI. This does not include a count of the DRS (coherent) data flits. This only counts the data flits, not te NCB headers.", - "UMask": "0x4", - "Unit": "QPI LL" + "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 2; Non-Coherent non-data Tx Flits", - "EventCode": "0x1", - "EventName": "UNC_Q_TxL_FLITS_G2.NCB_NONDATA", + "BriefDescription": "Ingress Occupancy; BL - Credits", + "EventCode": "0x11", + "EventName": "UNC_S_RxR_OCCUPANCY.BL_CRD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass non-data flits. These packets are generally used to transmit non-coherent data across QPI, and the flits counted here are for headers and other non-data flits. This includes extended headers.", - "UMask": "0x8", - "Unit": "QPI LL" + "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 2; Non-Coherent standard Tx Flits", - "EventCode": "0x1", - "EventName": "UNC_Q_TxL_FLITS_G2.NCS", + "BriefDescription": "Ingress Occupancy; IV", + "EventCode": "0x11", + "EventName": "UNC_S_RxR_OCCUPANCY.IV", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of NCS (non-coherent standard) flits transmitted over QPI. This includes extended headers.", - "UMask": "0x10", - "Unit": "QPI LL" + "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", + "UMask": "0x20", + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 2; Non-Data Response Tx Flits - AD", - "EventCode": "0x1", - "EventName": "UNC_Q_TxL_FLITS_G2.NDR_AD", + "BriefDescription": "UNC_S_TxR_ADS_USED.AD", + "EventCode": "0x4", + "EventName": "UNC_S_TxR_ADS_USED.AD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits transmitted over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets to the local socket which use the AK ring.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 2; Non-Data Response Tx Flits - AK", - "EventCode": "0x1", - "EventName": "UNC_Q_TxL_FLITS_G2.NDR_AK", + "BriefDescription": "UNC_S_TxR_ADS_USED.AK", + "EventCode": "0x4", + "EventName": "UNC_S_TxR_ADS_USED.AK", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits transmitted over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets destined for Route-thru to a remote socket.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Tx Flit Buffer Allocations", + "BriefDescription": "UNC_S_TxR_ADS_USED.BL", "EventCode": "0x4", - "EventName": "UNC_Q_TxL_INSERTS", + "EventName": "UNC_S_TxR_ADS_USED.BL", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Tx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "Unit": "QPI LL" + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "Tx Flit Buffer Occupancy", - "EventCode": "0x7", - "EventName": "UNC_Q_TxL_OCCUPANCY", + "BriefDescription": "Egress Allocations; AD - Bounces", + "EventCode": "0x2", + "EventName": "UNC_S_TxR_INSERTS.AD_BNC", "PerPkg": "1", - "PublicDescription": "Accumulates the number of flits in the TxQ. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This can be used with the cycles not empty event to track average occupancy, or the allocations event to track average lifetime in the TxQ.", - "Unit": "QPI LL" + "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", + "UMask": "0x2", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - HOM; for VN0", - "EventCode": "0x26", - "EventName": "UNC_Q_TxR_AD_HOM_CREDIT_ACQUIRED.VN0", + "BriefDescription": "Egress Allocations; AD - Credits", + "EventCode": "0x2", + "EventName": "UNC_S_TxR_INSERTS.AD_CRD", "PerPkg": "1", - "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Home messages on AD.", + "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - HOM; for VN1", - "EventCode": "0x26", - "EventName": "UNC_Q_TxR_AD_HOM_CREDIT_ACQUIRED.VN1", + "BriefDescription": "Egress Allocations; AK", + "EventCode": "0x2", + "EventName": "UNC_S_TxR_INSERTS.AK", "PerPkg": "1", - "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Home messages on AD.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", + "UMask": "0x10", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AD HOM; for VN0", - "EventCode": "0x22", - "EventName": "UNC_Q_TxR_AD_HOM_CREDIT_OCCUPANCY.VN0", + "BriefDescription": "Egress Allocations; BL - Bounces", + "EventCode": "0x2", + "EventName": "UNC_S_TxR_INSERTS.BL_BNC", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for HOM messages on AD.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AD HOM; for VN1", - "EventCode": "0x22", - "EventName": "UNC_Q_TxR_AD_HOM_CREDIT_OCCUPANCY.VN1", + "BriefDescription": "Egress Allocations; BL - Credits", + "EventCode": "0x2", + "EventName": "UNC_S_TxR_INSERTS.BL_CRD", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for HOM messages on AD.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN0", - "EventCode": "0x28", - "EventName": "UNC_Q_TxR_AD_NDR_CREDIT_ACQUIRED.VN0", + "BriefDescription": "Egress Allocations; IV", + "EventCode": "0x2", + "EventName": "UNC_S_TxR_INSERTS.IV", "PerPkg": "1", - "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for NDR messages on AD.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", + "UMask": "0x20", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN1", - "EventCode": "0x28", - "EventName": "UNC_Q_TxR_AD_NDR_CREDIT_ACQUIRED.VN1", + "BriefDescription": "Egress Occupancy; AD - Bounces", + "EventCode": "0x1", + "EventName": "UNC_S_TxR_OCCUPANCY.AD_BNC", "PerPkg": "1", - "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for NDR messages on AD.", + "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN0", - "EventCode": "0x24", - "EventName": "UNC_Q_TxR_AD_NDR_CREDIT_OCCUPANCY.VN0", + "BriefDescription": "Egress Occupancy; AD - Credits", + "EventCode": "0x1", + "EventName": "UNC_S_TxR_OCCUPANCY.AD_CRD", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for NDR messages on AD.", + "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN1", - "EventCode": "0x24", - "EventName": "UNC_Q_TxR_AD_NDR_CREDIT_OCCUPANCY.VN1", + "BriefDescription": "Egress Occupancy; AK", + "EventCode": "0x1", + "EventName": "UNC_S_TxR_OCCUPANCY.AK", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for NDR messages on AD.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", + "UMask": "0x10", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - SNP; for VN0", - "EventCode": "0x27", - "EventName": "UNC_Q_TxR_AD_SNP_CREDIT_ACQUIRED.VN0", + "BriefDescription": "Egress Occupancy; BL - Bounces", + "EventCode": "0x1", + "EventName": "UNC_S_TxR_OCCUPANCY.BL_BNC", "PerPkg": "1", - "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Snoop messages on AD.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - SNP; for VN1", - "EventCode": "0x27", - "EventName": "UNC_Q_TxR_AD_SNP_CREDIT_ACQUIRED.VN1", + "BriefDescription": "Egress Occupancy; BL - Credits", + "EventCode": "0x1", + "EventName": "UNC_S_TxR_OCCUPANCY.BL_CRD", "PerPkg": "1", - "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Snoop messages on AD.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AD SNP; for VN0", - "EventCode": "0x23", - "EventName": "UNC_Q_TxR_AD_SNP_CREDIT_OCCUPANCY.VN0", + "BriefDescription": "Egress Occupancy; IV", + "EventCode": "0x1", + "EventName": "UNC_S_TxR_OCCUPANCY.IV", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", + "UMask": "0x20", + "Unit": "SBOX" + }, + { + "BriefDescription": "Injection Starvation; Onto AD Ring", + "EventCode": "0x3", + "EventName": "UNC_S_TxR_STARVED.AD", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO fro Snoop messages on AD.", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AD SNP; for VN1", - "EventCode": "0x23", - "EventName": "UNC_Q_TxR_AD_SNP_CREDIT_OCCUPANCY.VN1", + "BriefDescription": "Injection Starvation; Onto AK Ring", + "EventCode": "0x3", + "EventName": "UNC_S_TxR_STARVED.AK", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO fro Snoop messages on AD.", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AK NDR", - "EventCode": "0x29", - "EventName": "UNC_Q_TxR_AK_NDR_CREDIT_ACQUIRED", + "BriefDescription": "Injection Starvation; Onto BL Ring", + "EventCode": "0x3", + "EventName": "UNC_S_TxR_STARVED.BL", "PerPkg": "1", - "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. Local NDR message class to AK Egress.", - "Unit": "QPI LL" + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.", + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AK NDR", - "EventCode": "0x25", - "EventName": "UNC_Q_TxR_AK_NDR_CREDIT_OCCUPANCY", + "BriefDescription": "Injection Starvation; Onto IV Ring", + "EventCode": "0x3", + "EventName": "UNC_S_TxR_STARVED.IV", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. Local NDR message class to AK Egress.", - "Unit": "QPI LL" + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.", + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - DRS; for VN0", - "EventCode": "0x2A", - "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_ACQUIRED.VN0", + "BriefDescription": "Clockticks in the UBOX using a dedicated 48-bit Fixed Counter", + "EventCode": "0xff", + "EventName": "UNC_U_CLOCKTICKS", "PerPkg": "1", - "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. DRS message class to BL Egress.", - "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - DRS; for VN1", - "EventCode": "0x2A", - "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_ACQUIRED.VN1", + "BriefDescription": "VLW Received", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.DOORBELL_RCVD", "PerPkg": "1", - "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. DRS message class to BL Egress.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x8", + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - DRS; for Shared VN", - "EventCode": "0x2A", - "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_ACQUIRED.VN_SHR", + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.DISABLE", "PerPkg": "1", - "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. DRS message class to BL Egress.", - "UMask": "0x4", - "Unit": "QPI LL" + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x2", + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - BL DRS; for VN0", - "EventCode": "0x1F", - "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_OCCUPANCY.VN0", + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.ENABLE", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. DRS message class to BL Egress.", + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - BL DRS; for VN1", - "EventCode": "0x1F", - "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_OCCUPANCY.VN1", + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.U2C_DISABLE", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. DRS message class to BL Egress.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x8", + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - BL DRS; for Shared VN", - "EventCode": "0x1F", - "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_OCCUPANCY.VN_SHR", + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.U2C_ENABLE", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. DRS message class to BL Egress.", + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - NCB; for VN0", - "EventCode": "0x2B", - "EventName": "UNC_Q_TxR_BL_NCB_CREDIT_ACQUIRED.VN0", + "BriefDescription": "Cycles PHOLD Assert to Ack; Assert to ACK", + "EventCode": "0x45", + "EventName": "UNC_U_PHOLD_CYCLES.ASSERT_TO_ACK", "PerPkg": "1", - "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCB message class to BL Egress.", + "PublicDescription": "PHOLD cycles. Filter from source CoreID.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - NCB; for VN1", - "EventCode": "0x2B", - "EventName": "UNC_Q_TxR_BL_NCB_CREDIT_ACQUIRED.VN1", + "BriefDescription": "RACU Request", + "EventCode": "0x46", + "EventName": "UNC_U_RACU_REQUESTS", "PerPkg": "1", - "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCB message class to BL Egress.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Number outstanding register requests within message channel tracker", + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCB; for VN0", - "EventCode": "0x20", - "EventName": "UNC_Q_TxR_BL_NCB_CREDIT_OCCUPANCY.VN0", + "BriefDescription": "Monitor Sent to T0; Correctable Machine Check", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.CMC", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCB message class to BL Egress.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x10", + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCB; for VN1", - "EventCode": "0x20", - "EventName": "UNC_Q_TxR_BL_NCB_CREDIT_OCCUPANCY.VN1", + "BriefDescription": "Monitor Sent to T0; Livelock", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.LIVELOCK", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCB message class to BL Egress.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", + "UMask": "0x4", + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - NCS; for VN0", - "EventCode": "0x2C", - "EventName": "UNC_Q_TxR_BL_NCS_CREDIT_ACQUIRED.VN0", + "BriefDescription": "Monitor Sent to T0; LTError", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.LTERROR", "PerPkg": "1", - "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCS message class to BL Egress.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", + "UMask": "0x8", + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - NCS; for VN1", - "EventCode": "0x2C", - "EventName": "UNC_Q_TxR_BL_NCS_CREDIT_ACQUIRED.VN1", + "BriefDescription": "Monitor Sent to T0; Monitor T0", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.MONITOR_T0", "PerPkg": "1", - "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCS message class to BL Egress.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", + "UMask": "0x1", + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCS; for VN0", - "EventCode": "0x21", - "EventName": "UNC_Q_TxR_BL_NCS_CREDIT_OCCUPANCY.VN0", + "BriefDescription": "Monitor Sent to T0; Monitor T1", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.MONITOR_T1", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCS message class to BL Egress.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", + "UMask": "0x2", + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCS; for VN1", - "EventCode": "0x21", - "EventName": "UNC_Q_TxR_BL_NCS_CREDIT_OCCUPANCY.VN1", + "BriefDescription": "Monitor Sent to T0; Other", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.OTHER", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCS message class to BL Egress.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; PREQ, PSMI, P2U, Thermal, PCUSMI, PMI", + "UMask": "0x80", + "Unit": "UBOX" }, { - "BriefDescription": "VNA Credits Returned", - "EventCode": "0x1C", - "EventName": "UNC_Q_VNA_CREDIT_RETURNS", + "BriefDescription": "Monitor Sent to T0; Trap", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.TRAP", "PerPkg": "1", - "PublicDescription": "Number of VNA credits returned.", - "Unit": "QPI LL" + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x40", + "Unit": "UBOX" }, { - "BriefDescription": "VNA Credits Pending Return - Occupancy", - "EventCode": "0x1B", - "EventName": "UNC_Q_VNA_CREDIT_RETURN_OCCUPANCY", + "BriefDescription": "Monitor Sent to T0; Uncorrectable Machine Check", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.UMC", "PerPkg": "1", - "PublicDescription": "Number of VNA credits in the Rx side that are waitng to be returned back across the link.", - "Unit": "QPI LL" + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x20", + "Unit": "UBOX" } ] diff --git a/tools/perf/pmu-events/arch/x86/broadwellx/uncore-io.json b/tools/perf/pmu-events/arch/x86/broadwellx/uncore-io.json new file mode 100644 index 0000000000000000000000000000000000000000..01e04daf03dae56fc71c4a08c9d8bb481c6744a0 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/broadwellx/uncore-io.json @@ -0,0 +1,555 @@ +[ + { + "BriefDescription": "Number of uclks in domain", + "EventCode": "0x1", + "EventName": "UNC_R2_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Counts the number of uclks in the R2PCIe uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the R2PCIe is close to the Ubox, they generally should not diverge by more than a handful of cycles.", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "UNC_R2_IIO_CREDIT.ISOCH_QPI0", + "EventCode": "0x2D", + "EventName": "UNC_R2_IIO_CREDIT.ISOCH_QPI0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "UNC_R2_IIO_CREDIT.ISOCH_QPI1", + "EventCode": "0x2D", + "EventName": "UNC_R2_IIO_CREDIT.ISOCH_QPI1", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "UNC_R2_IIO_CREDIT.PRQ_QPI0", + "EventCode": "0x2D", + "EventName": "UNC_R2_IIO_CREDIT.PRQ_QPI0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "UNC_R2_IIO_CREDIT.PRQ_QPI1", + "EventCode": "0x2D", + "EventName": "UNC_R2_IIO_CREDIT.PRQ_QPI1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credit Acquired; DRS", + "EventCode": "0x33", + "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the DRS message class.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credit Acquired; NCB", + "EventCode": "0x33", + "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCB message class.", + "UMask": "0x10", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credit Acquired; NCS", + "EventCode": "0x33", + "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCS message class.", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credits in Use; DRS", + "EventCode": "0x32", + "EventName": "UNC_R2_IIO_CREDITS_USED.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the DRS message class.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credits in Use; NCB", + "EventCode": "0x32", + "EventName": "UNC_R2_IIO_CREDITS_USED.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCB message class.", + "UMask": "0x10", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credits in Use; NCS", + "EventCode": "0x32", + "EventName": "UNC_R2_IIO_CREDITS_USED.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCS message class.", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; All", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xf", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Counterclockwise", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xc", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Even", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CCW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Odd", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CCW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Clockwise", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x3", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Clockwise and Even", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Clockwise and Odd", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "AK Ingress Bounced; Dn", + "EventCode": "0x12", + "EventName": "UNC_R2_RING_AK_BOUNCES.DN", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when a request destined for the AK ingress bounced.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "AK Ingress Bounced; Up", + "EventCode": "0x12", + "EventName": "UNC_R2_RING_AK_BOUNCES.UP", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when a request destined for the AK ingress bounced.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; All", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xf", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Counterclockwise", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xc", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Even", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CCW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Odd", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CCW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Clockwise", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x3", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Clockwise and Even", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Clockwise and Odd", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; All", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xf", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Counterclockwise", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xc", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Even", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CCW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Odd", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CCW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Clockwise", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x3", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Clockwise and Even", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Clockwise and Odd", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 IV Ring in Use; Any", + "EventCode": "0xA", + "EventName": "UNC_R2_RING_IV_USED.ANY", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", + "UMask": "0xf", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 IV Ring in Use; Counterclockwise", + "EventCode": "0xA", + "EventName": "UNC_R2_RING_IV_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", + "UMask": "0xc", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 IV Ring in Use; Clockwise", + "EventCode": "0xA", + "EventName": "UNC_R2_RING_IV_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", + "UMask": "0x3", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; NCB", + "EventCode": "0x10", + "EventName": "UNC_R2_RxR_CYCLES_NE.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Ingress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", + "UMask": "0x10", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; NCS", + "EventCode": "0x10", + "EventName": "UNC_R2_RxR_CYCLES_NE.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Ingress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Ingress Allocations; NCB", + "EventCode": "0x11", + "EventName": "UNC_R2_RxR_INSERTS.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the R2PCIe Ingress. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", + "UMask": "0x10", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Ingress Allocations; NCS", + "EventCode": "0x11", + "EventName": "UNC_R2_RxR_INSERTS.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the R2PCIe Ingress. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Ingress Occupancy Accumulator; DRS", + "EventCode": "0x13", + "EventName": "UNC_R2_RxR_OCCUPANCY.DRS", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given R2PCIe Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the R2PCIe Ingress Not Empty event to calculate average occupancy or the R2PCIe Ingress Allocations event in order to calculate average queuing latency.; DRS Ingress Queue", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "SBo0 Credits Acquired; For AD Ring", + "EventCode": "0x28", + "EventName": "UNC_R2_SBO0_CREDITS_ACQUIRED.AD", + "PerPkg": "1", + "PublicDescription": "Number of Sbo 0 credits acquired in a given cycle, per ring.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "SBo0 Credits Acquired; For BL Ring", + "EventCode": "0x28", + "EventName": "UNC_R2_SBO0_CREDITS_ACQUIRED.BL", + "PerPkg": "1", + "PublicDescription": "Number of Sbo 0 credits acquired in a given cycle, per ring.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "SBo0 Credits Occupancy; For AD Ring", + "EventCode": "0x2A", + "EventName": "UNC_R2_SBO0_CREDIT_OCCUPANCY.AD", + "PerPkg": "1", + "PublicDescription": "Number of Sbo 0 credits in use in a given cycle, per ring.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "SBo0 Credits Occupancy; For BL Ring", + "EventCode": "0x2A", + "EventName": "UNC_R2_SBO0_CREDIT_OCCUPANCY.BL", + "PerPkg": "1", + "PublicDescription": "Number of Sbo 0 credits in use in a given cycle, per ring.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Stall on No Sbo Credits; For SBo0, AD Ring", + "EventCode": "0x2C", + "EventName": "UNC_R2_STALL_NO_SBO_CREDIT.SBO0_AD", + "PerPkg": "1", + "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Stall on No Sbo Credits; For SBo0, BL Ring", + "EventCode": "0x2C", + "EventName": "UNC_R2_STALL_NO_SBO_CREDIT.SBO0_BL", + "PerPkg": "1", + "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Stall on No Sbo Credits; For SBo1, AD Ring", + "EventCode": "0x2C", + "EventName": "UNC_R2_STALL_NO_SBO_CREDIT.SBO1_AD", + "PerPkg": "1", + "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Stall on No Sbo Credits; For SBo1, BL Ring", + "EventCode": "0x2C", + "EventName": "UNC_R2_STALL_NO_SBO_CREDIT.SBO1_BL", + "PerPkg": "1", + "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Full; AD", + "EventCode": "0x25", + "EventName": "UNC_R2_TxR_CYCLES_FULL.AD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.; AD Egress Queue", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Full; AK", + "EventCode": "0x25", + "EventName": "UNC_R2_TxR_CYCLES_FULL.AK", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.; AK Egress Queue", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Full; BL", + "EventCode": "0x25", + "EventName": "UNC_R2_TxR_CYCLES_FULL.BL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.; BL Egress Queue", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Not Empty; AD", + "EventCode": "0x23", + "EventName": "UNC_R2_TxR_CYCLES_NE.AD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.; AD Egress Queue", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Not Empty; AK", + "EventCode": "0x23", + "EventName": "UNC_R2_TxR_CYCLES_NE.AK", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.; AK Egress Queue", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Not Empty; BL", + "EventCode": "0x23", + "EventName": "UNC_R2_TxR_CYCLES_NE.BL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.; BL Egress Queue", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress CCW NACK; AD CCW", + "EventCode": "0x26", + "EventName": "UNC_R2_TxR_NACK_CW.DN_AD", + "PerPkg": "1", + "PublicDescription": "AD CounterClockwise Egress Queue", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress CCW NACK; AK CCW", + "EventCode": "0x26", + "EventName": "UNC_R2_TxR_NACK_CW.DN_AK", + "PerPkg": "1", + "PublicDescription": "AK CounterClockwise Egress Queue", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress CCW NACK; BL CCW", + "EventCode": "0x26", + "EventName": "UNC_R2_TxR_NACK_CW.DN_BL", + "PerPkg": "1", + "PublicDescription": "BL CounterClockwise Egress Queue", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress CCW NACK; AK CCW", + "EventCode": "0x26", + "EventName": "UNC_R2_TxR_NACK_CW.UP_AD", + "PerPkg": "1", + "PublicDescription": "BL CounterClockwise Egress Queue", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress CCW NACK; BL CW", + "EventCode": "0x26", + "EventName": "UNC_R2_TxR_NACK_CW.UP_AK", + "PerPkg": "1", + "PublicDescription": "AD Clockwise Egress Queue", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress CCW NACK; BL CCW", + "EventCode": "0x26", + "EventName": "UNC_R2_TxR_NACK_CW.UP_BL", + "PerPkg": "1", + "PublicDescription": "AD CounterClockwise Egress Queue", + "UMask": "0x10", + "Unit": "R2PCIe" + } +] diff --git a/tools/perf/pmu-events/arch/x86/broadwellx/uncore-memory.json b/tools/perf/pmu-events/arch/x86/broadwellx/uncore-memory.json index 34dfc3cf22efef044a38bbc70b9c67efb85e1b30..b5a33e7a68c6e5a424495a18ae7ee319267b9262 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellx/uncore-memory.json +++ b/tools/perf/pmu-events/arch/x86/broadwellx/uncore-memory.json @@ -51,7 +51,6 @@ "EventCode": "0xA1", "EventName": "UNC_M_BYP_CMDS.ACT", "PerPkg": "1", - "PublicDescription": "UNC_M_BYP_CMDS.ACT", "UMask": "0x1", "Unit": "iMC" }, @@ -60,7 +59,6 @@ "EventCode": "0xA1", "EventName": "UNC_M_BYP_CMDS.CAS", "PerPkg": "1", - "PublicDescription": "UNC_M_BYP_CMDS.CAS", "UMask": "0x2", "Unit": "iMC" }, @@ -69,7 +67,6 @@ "EventCode": "0xA1", "EventName": "UNC_M_BYP_CMDS.PRE", "PerPkg": "1", - "PublicDescription": "UNC_M_BYP_CMDS.PRE", "UMask": "0x4", "Unit": "iMC" }, @@ -202,7 +199,7 @@ "EventCode": "0x9", "EventName": "UNC_M_ECC_CORRECTABLE_ERRORS", "PerPkg": "1", - "PublicDescription": "Counts the number of ECC errors detected and corrected by the iMC on this channel. This counter is only useful with ECC DRAM devices. This count will increment one time for each correction regardless of the number of bits corrected. The iMC can correct up to 4 bit errors in independent channel mode and 8 bit erros in lockstep mode.", + "PublicDescription": "Counts the number of ECC errors detected and corrected by the iMC on this channel. This counter is only useful with ECC DRAM devices. This count will increment one time for each correction regardless of the number of bits corrected. The iMC can correct up to 4 bit errors in independent channel mode and 8 bit errors in lockstep mode.", "Unit": "iMC" }, { @@ -492,7 +489,6 @@ "EventCode": "0xA0", "EventName": "UNC_M_RD_CAS_PRIO.HIGH", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_PRIO.HIGH", "UMask": "0x4", "Unit": "iMC" }, @@ -501,7 +497,6 @@ "EventCode": "0xA0", "EventName": "UNC_M_RD_CAS_PRIO.LOW", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_PRIO.LOW", "UMask": "0x1", "Unit": "iMC" }, @@ -510,7 +505,6 @@ "EventCode": "0xA0", "EventName": "UNC_M_RD_CAS_PRIO.MED", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_PRIO.MED", "UMask": "0x2", "Unit": "iMC" }, @@ -519,7 +513,6 @@ "EventCode": "0xA0", "EventName": "UNC_M_RD_CAS_PRIO.PANIC", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_PRIO.PANIC", "UMask": "0x8", "Unit": "iMC" }, @@ -528,7 +521,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.ALLBANKS", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.ALLBANKS", + "PublicDescription": "RD_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -537,7 +530,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK0", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANK0", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -545,7 +538,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK1", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANK1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -554,7 +547,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK10", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANK10", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -563,7 +556,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK11", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANK11", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -572,7 +565,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK12", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANK12", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -581,7 +574,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK13", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANK13", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -590,7 +583,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK14", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANK14", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -599,7 +592,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK15", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANK15", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -608,7 +601,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK2", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANK2", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -617,7 +610,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK3", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANK3", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -626,7 +619,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK4", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANK4", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -635,7 +628,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK5", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANK5", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -644,7 +637,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK6", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANK6", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -653,7 +646,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK7", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANK7", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -662,7 +655,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK8", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANK8", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -671,7 +664,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANK9", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANK9", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -680,7 +673,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANKG0", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANKG0", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -689,7 +682,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANKG1", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANKG1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -698,7 +691,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANKG2", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANKG2", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -707,7 +700,7 @@ "EventCode": "0xB0", "EventName": "UNC_M_RD_CAS_RANK0.BANKG3", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK0.BANKG3", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -716,7 +709,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.ALLBANKS", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.ALLBANKS", + "PublicDescription": "RD_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -725,7 +718,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK0", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANK0", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -733,7 +726,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK1", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANK1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -742,7 +735,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK10", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANK10", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -751,7 +744,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK11", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANK11", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -760,7 +753,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK12", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANK12", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -769,7 +762,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK13", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANK13", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -778,7 +771,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK14", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANK14", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -787,7 +780,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK15", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANK15", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -796,7 +789,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK2", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANK2", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -805,7 +798,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK3", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANK3", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -814,7 +807,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK4", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANK4", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -823,7 +816,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK5", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANK5", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -832,7 +825,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK6", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANK6", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -841,7 +834,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK7", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANK7", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -850,7 +843,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK8", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANK8", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -859,7 +852,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANK9", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANK9", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -868,7 +861,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANKG0", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANKG0", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -877,7 +870,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANKG1", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANKG1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -886,7 +879,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANKG2", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANKG2", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -895,7 +888,7 @@ "EventCode": "0xB1", "EventName": "UNC_M_RD_CAS_RANK1.BANKG3", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK1.BANKG3", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -904,7 +897,7 @@ "EventCode": "0xB2", "EventName": "UNC_M_RD_CAS_RANK2.BANK0", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK2.BANK0", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -912,7 +905,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.ALLBANKS", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.ALLBANKS", + "PublicDescription": "RD_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -921,7 +914,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK0", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANK0", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -929,7 +922,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK1", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANK1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -938,7 +931,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK10", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANK10", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -947,7 +940,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK11", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANK11", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -956,7 +949,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK12", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANK12", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -965,7 +958,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK13", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANK13", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -974,7 +967,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK14", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANK14", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -983,7 +976,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK15", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANK15", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -992,7 +985,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK2", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANK2", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -1001,7 +994,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK3", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANK3", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -1010,7 +1003,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK4", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANK4", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -1019,7 +1012,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK5", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANK5", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -1028,7 +1021,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK6", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANK6", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -1037,7 +1030,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK7", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANK7", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -1046,7 +1039,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK8", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANK8", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -1055,7 +1048,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANK9", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANK9", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -1064,7 +1057,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANKG0", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANKG0", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -1073,7 +1066,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANKG1", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANKG1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -1082,7 +1075,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANKG2", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANKG2", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -1091,7 +1084,7 @@ "EventCode": "0xB4", "EventName": "UNC_M_RD_CAS_RANK4.BANKG3", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK4.BANKG3", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -1100,7 +1093,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.ALLBANKS", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.ALLBANKS", + "PublicDescription": "RD_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -1109,7 +1102,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK0", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANK0", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -1117,7 +1110,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK1", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANK1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -1126,7 +1119,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK10", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANK10", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -1135,7 +1128,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK11", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANK11", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -1144,7 +1137,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK12", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANK12", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -1153,7 +1146,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK13", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANK13", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -1162,7 +1155,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK14", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANK14", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -1171,7 +1164,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK15", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANK15", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -1180,7 +1173,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK2", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANK2", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -1189,7 +1182,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK3", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANK3", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -1198,7 +1191,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK4", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANK4", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -1207,7 +1200,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK5", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANK5", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -1216,7 +1209,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK6", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANK6", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -1225,7 +1218,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK7", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANK7", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -1234,7 +1227,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK8", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANK8", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -1243,7 +1236,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANK9", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANK9", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -1252,7 +1245,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANKG0", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANKG0", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -1261,7 +1254,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANKG1", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANKG1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -1270,7 +1263,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANKG2", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANKG2", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -1279,7 +1272,7 @@ "EventCode": "0xB5", "EventName": "UNC_M_RD_CAS_RANK5.BANKG3", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK5.BANKG3", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -1288,7 +1281,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.ALLBANKS", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.ALLBANKS", + "PublicDescription": "RD_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -1297,7 +1290,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK0", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANK0", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -1305,7 +1298,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK1", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANK1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -1314,7 +1307,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK10", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANK10", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -1323,7 +1316,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK11", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANK11", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -1332,7 +1325,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK12", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANK12", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -1341,7 +1334,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK13", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANK13", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -1350,7 +1343,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK14", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANK14", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -1359,7 +1352,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK15", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANK15", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -1368,7 +1361,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK2", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANK2", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -1377,7 +1370,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK3", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANK3", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -1386,7 +1379,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK4", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANK4", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -1395,7 +1388,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK5", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANK5", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -1404,7 +1397,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK6", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANK6", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -1413,7 +1406,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK7", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANK7", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -1422,7 +1415,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK8", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANK8", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -1431,7 +1424,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANK9", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANK9", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -1440,7 +1433,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANKG0", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANKG0", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -1449,7 +1442,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANKG1", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANKG1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -1458,7 +1451,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANKG2", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANKG2", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -1467,7 +1460,7 @@ "EventCode": "0xB6", "EventName": "UNC_M_RD_CAS_RANK6.BANKG3", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK6.BANKG3", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -1476,7 +1469,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.ALLBANKS", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.ALLBANKS", + "PublicDescription": "RD_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -1485,7 +1478,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK0", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANK0", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -1493,7 +1486,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK1", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANK1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -1502,7 +1495,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK10", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANK10", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -1511,7 +1504,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK11", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANK11", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -1520,7 +1513,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK12", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANK12", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -1529,7 +1522,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK13", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANK13", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -1538,7 +1531,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK14", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANK14", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -1547,7 +1540,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK15", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANK15", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -1556,7 +1549,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK2", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANK2", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -1565,7 +1558,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK3", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANK3", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -1574,7 +1567,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK4", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANK4", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -1583,7 +1576,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK5", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANK5", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -1592,7 +1585,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK6", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANK6", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -1601,7 +1594,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK7", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANK7", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -1610,7 +1603,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK8", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANK8", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -1619,7 +1612,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANK9", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANK9", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -1628,7 +1621,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANKG0", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANKG0", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -1637,7 +1630,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANKG1", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANKG1", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -1646,7 +1639,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANKG2", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANKG2", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -1655,7 +1648,7 @@ "EventCode": "0xB7", "EventName": "UNC_M_RD_CAS_RANK7.BANKG3", "PerPkg": "1", - "PublicDescription": "UNC_M_RD_CAS_RANK7.BANKG3", + "PublicDescription": "RD_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -1680,7 +1673,6 @@ "EventCode": "0x91", "EventName": "UNC_M_VMSE_MXB_WR_OCCUPANCY", "PerPkg": "1", - "PublicDescription": "UNC_M_VMSE_MXB_WR_OCCUPANCY", "Unit": "iMC" }, { @@ -1688,7 +1680,6 @@ "EventCode": "0x90", "EventName": "UNC_M_VMSE_WR_PUSH.RMM", "PerPkg": "1", - "PublicDescription": "UNC_M_VMSE_WR_PUSH.RMM", "UMask": "0x2", "Unit": "iMC" }, @@ -1697,7 +1688,6 @@ "EventCode": "0x90", "EventName": "UNC_M_VMSE_WR_PUSH.WMM", "PerPkg": "1", - "PublicDescription": "UNC_M_VMSE_WR_PUSH.WMM", "UMask": "0x1", "Unit": "iMC" }, @@ -1706,7 +1696,6 @@ "EventCode": "0xC0", "EventName": "UNC_M_WMM_TO_RMM.LOW_THRESH", "PerPkg": "1", - "PublicDescription": "UNC_M_WMM_TO_RMM.LOW_THRESH", "UMask": "0x1", "Unit": "iMC" }, @@ -1715,7 +1704,6 @@ "EventCode": "0xC0", "EventName": "UNC_M_WMM_TO_RMM.STARVE", "PerPkg": "1", - "PublicDescription": "UNC_M_WMM_TO_RMM.STARVE", "UMask": "0x2", "Unit": "iMC" }, @@ -1724,7 +1712,6 @@ "EventCode": "0xC0", "EventName": "UNC_M_WMM_TO_RMM.VMSE_RETRY", "PerPkg": "1", - "PublicDescription": "UNC_M_WMM_TO_RMM.VMSE_RETRY", "UMask": "0x4", "Unit": "iMC" }, @@ -1765,7 +1752,6 @@ "EventCode": "0xC1", "EventName": "UNC_M_WRONG_MM", "PerPkg": "1", - "PublicDescription": "UNC_M_WRONG_MM", "Unit": "iMC" }, { @@ -1773,7 +1759,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.ALLBANKS", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.ALLBANKS", + "PublicDescription": "WR_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -1782,7 +1768,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK0", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANK0", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -1790,7 +1776,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK1", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANK1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -1799,7 +1785,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK10", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANK10", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -1808,7 +1794,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK11", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANK11", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -1817,7 +1803,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK12", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANK12", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -1826,7 +1812,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK13", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANK13", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -1835,7 +1821,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK14", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANK14", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -1844,7 +1830,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK15", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANK15", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -1853,7 +1839,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK2", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANK2", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -1862,7 +1848,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK3", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANK3", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -1871,7 +1857,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK4", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANK4", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -1880,7 +1866,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK5", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANK5", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -1889,7 +1875,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK6", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANK6", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -1898,7 +1884,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK7", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANK7", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -1907,7 +1893,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK8", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANK8", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -1916,7 +1902,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANK9", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANK9", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -1925,7 +1911,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANKG0", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANKG0", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -1934,7 +1920,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANKG1", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANKG1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -1943,7 +1929,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANKG2", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANKG2", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -1952,7 +1938,7 @@ "EventCode": "0xB8", "EventName": "UNC_M_WR_CAS_RANK0.BANKG3", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK0.BANKG3", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -1961,7 +1947,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.ALLBANKS", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.ALLBANKS", + "PublicDescription": "WR_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -1970,7 +1956,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK0", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANK0", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -1978,7 +1964,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK1", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANK1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -1987,7 +1973,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK10", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANK10", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -1996,7 +1982,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK11", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANK11", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -2005,7 +1991,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK12", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANK12", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -2014,7 +2000,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK13", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANK13", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -2023,7 +2009,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK14", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANK14", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -2032,7 +2018,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK15", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANK15", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -2041,7 +2027,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK2", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANK2", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -2050,7 +2036,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK3", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANK3", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -2059,7 +2045,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK4", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANK4", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -2068,7 +2054,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK5", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANK5", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -2077,7 +2063,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK6", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANK6", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -2086,7 +2072,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK7", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANK7", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -2095,7 +2081,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK8", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANK8", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -2104,7 +2090,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANK9", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANK9", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -2113,7 +2099,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANKG0", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANKG0", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -2122,7 +2108,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANKG1", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANKG1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -2131,7 +2117,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANKG2", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANKG2", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -2140,7 +2126,7 @@ "EventCode": "0xB9", "EventName": "UNC_M_WR_CAS_RANK1.BANKG3", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK1.BANKG3", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -2149,7 +2135,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.ALLBANKS", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.ALLBANKS", + "PublicDescription": "WR_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -2158,7 +2144,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK0", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANK0", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -2166,7 +2152,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK1", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANK1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -2175,7 +2161,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK10", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANK10", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -2184,7 +2170,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK11", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANK11", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -2193,7 +2179,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK12", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANK12", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -2202,7 +2188,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK13", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANK13", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -2211,7 +2197,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK14", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANK14", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -2220,7 +2206,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK15", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANK15", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -2229,7 +2215,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK2", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANK2", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -2238,7 +2224,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK3", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANK3", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -2247,7 +2233,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK4", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANK4", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -2256,7 +2242,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK5", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANK5", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -2265,7 +2251,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK6", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANK6", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -2274,7 +2260,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK7", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANK7", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -2283,7 +2269,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK8", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANK8", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -2292,7 +2278,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANK9", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANK9", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -2301,7 +2287,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANKG0", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANKG0", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -2310,7 +2296,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANKG1", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANKG1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -2319,7 +2305,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANKG2", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANKG2", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -2328,7 +2314,7 @@ "EventCode": "0xBC", "EventName": "UNC_M_WR_CAS_RANK4.BANKG3", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK4.BANKG3", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -2337,7 +2323,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.ALLBANKS", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.ALLBANKS", + "PublicDescription": "WR_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -2346,7 +2332,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK0", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANK0", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -2354,7 +2340,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK1", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANK1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -2363,7 +2349,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK10", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANK10", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -2372,7 +2358,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK11", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANK11", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -2381,7 +2367,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK12", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANK12", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -2390,7 +2376,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK13", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANK13", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -2399,7 +2385,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK14", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANK14", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -2408,7 +2394,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK15", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANK15", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -2417,7 +2403,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK2", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANK2", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -2426,7 +2412,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK3", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANK3", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -2435,7 +2421,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK4", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANK4", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -2444,7 +2430,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK5", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANK5", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -2453,7 +2439,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK6", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANK6", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -2462,7 +2448,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK7", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANK7", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -2471,7 +2457,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK8", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANK8", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -2480,7 +2466,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANK9", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANK9", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -2489,7 +2475,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANKG0", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANKG0", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -2498,7 +2484,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANKG1", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANKG1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -2507,7 +2493,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANKG2", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANKG2", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -2516,7 +2502,7 @@ "EventCode": "0xBD", "EventName": "UNC_M_WR_CAS_RANK5.BANKG3", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK5.BANKG3", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -2525,7 +2511,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.ALLBANKS", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.ALLBANKS", + "PublicDescription": "WR_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -2534,7 +2520,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK0", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANK0", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -2542,7 +2528,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK1", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANK1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -2551,7 +2537,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK10", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANK10", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -2560,7 +2546,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK11", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANK11", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -2569,7 +2555,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK12", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANK12", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -2578,7 +2564,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK13", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANK13", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -2587,7 +2573,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK14", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANK14", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -2596,7 +2582,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK15", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANK15", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -2605,7 +2591,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK2", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANK2", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -2614,7 +2600,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK3", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANK3", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -2623,7 +2609,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK4", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANK4", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -2632,7 +2618,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK5", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANK5", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -2641,7 +2627,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK6", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANK6", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -2650,7 +2636,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK7", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANK7", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -2659,7 +2645,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK8", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANK8", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -2668,7 +2654,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANK9", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANK9", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -2677,7 +2663,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANKG0", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANKG0", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -2686,7 +2672,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANKG1", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANKG1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -2695,7 +2681,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANKG2", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANKG2", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -2704,7 +2690,7 @@ "EventCode": "0xBE", "EventName": "UNC_M_WR_CAS_RANK6.BANKG3", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK6.BANKG3", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" }, @@ -2713,7 +2699,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.ALLBANKS", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.ALLBANKS", + "PublicDescription": "WR_CAS Access to Rank 0 : All Banks", "UMask": "0x10", "Unit": "iMC" }, @@ -2722,7 +2708,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK0", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANK0", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 0", "Unit": "iMC" }, { @@ -2730,7 +2716,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK1", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANK1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 1", "UMask": "0x1", "Unit": "iMC" }, @@ -2739,7 +2725,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK10", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANK10", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 10", "UMask": "0xa", "Unit": "iMC" }, @@ -2748,7 +2734,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK11", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANK11", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 11", "UMask": "0xb", "Unit": "iMC" }, @@ -2757,7 +2743,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK12", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANK12", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 12", "UMask": "0xc", "Unit": "iMC" }, @@ -2766,7 +2752,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK13", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANK13", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 13", "UMask": "0xd", "Unit": "iMC" }, @@ -2775,7 +2761,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK14", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANK14", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 14", "UMask": "0xe", "Unit": "iMC" }, @@ -2784,7 +2770,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK15", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANK15", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 15", "UMask": "0xf", "Unit": "iMC" }, @@ -2793,7 +2779,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK2", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANK2", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 2", "UMask": "0x2", "Unit": "iMC" }, @@ -2802,7 +2788,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK3", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANK3", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 3", "UMask": "0x3", "Unit": "iMC" }, @@ -2811,7 +2797,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK4", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANK4", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 4", "UMask": "0x4", "Unit": "iMC" }, @@ -2820,7 +2806,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK5", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANK5", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 5", "UMask": "0x5", "Unit": "iMC" }, @@ -2829,7 +2815,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK6", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANK6", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 6", "UMask": "0x6", "Unit": "iMC" }, @@ -2838,7 +2824,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK7", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANK7", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 7", "UMask": "0x7", "Unit": "iMC" }, @@ -2847,7 +2833,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK8", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANK8", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 8", "UMask": "0x8", "Unit": "iMC" }, @@ -2856,7 +2842,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANK9", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANK9", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank 9", "UMask": "0x9", "Unit": "iMC" }, @@ -2865,7 +2851,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANKG0", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANKG0", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 0 (Banks 0-3)", "UMask": "0x11", "Unit": "iMC" }, @@ -2874,7 +2860,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANKG1", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANKG1", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 1 (Banks 4-7)", "UMask": "0x12", "Unit": "iMC" }, @@ -2883,7 +2869,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANKG2", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANKG2", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 2 (Banks 8-11)", "UMask": "0x13", "Unit": "iMC" }, @@ -2892,7 +2878,7 @@ "EventCode": "0xBF", "EventName": "UNC_M_WR_CAS_RANK7.BANKG3", "PerPkg": "1", - "PublicDescription": "UNC_M_WR_CAS_RANK7.BANKG3", + "PublicDescription": "WR_CAS Access to Rank 0 : Bank Group 3 (Banks 12-15)", "UMask": "0x14", "Unit": "iMC" } diff --git a/tools/perf/pmu-events/arch/x86/broadwellx/uncore-other.json b/tools/perf/pmu-events/arch/x86/broadwellx/uncore-other.json deleted file mode 100644 index 495e34ee5bfbaed8e313984f7bc835cb085b1b79..0000000000000000000000000000000000000000 --- a/tools/perf/pmu-events/arch/x86/broadwellx/uncore-other.json +++ /dev/null @@ -1,3250 +0,0 @@ -[ - { - "BriefDescription": "Total Write Cache Occupancy; Any Source", - "EventCode": "0x12", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.ANY", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks all requests from any source port.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Total Write Cache Occupancy; Select Source", - "EventCode": "0x12", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.SOURCE", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks only those requests that come from the port specified in the IRP_PmonFilter.OrderingQ register. This register allows one to select one specific queue. It is not possible to monitor multiple queues at a time.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Clocks in the IRP", - "EventName": "UNC_I_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Number of clocks in the IRP.", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; CLFlush", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.CLFLUSH", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; CRd", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.CRD", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; DRd", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.DRD", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; PCIDCAHin5t", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.PCIDCAHINT", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; PCIRdCur", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; PCIItoM", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.PCITOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; RFO", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.RFO", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; WbMtoI", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.WBMTOI", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Cache Inserts of Atomic Transactions as Secondary", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.2ND_ATOMIC_INSERT", - "PerPkg": "1", - "PublicDescription": "UNC_I_MISC0.2ND_ATOMIC_INSERT", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Cache Inserts of Read Transactions as Secondary", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.2ND_RD_INSERT", - "PerPkg": "1", - "PublicDescription": "UNC_I_MISC0.2ND_RD_INSERT", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Cache Inserts of Write Transactions as Secondary", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.2ND_WR_INSERT", - "PerPkg": "1", - "PublicDescription": "UNC_I_MISC0.2ND_WR_INSERT", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Fastpath Rejects", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.FAST_REJ", - "PerPkg": "1", - "PublicDescription": "UNC_I_MISC0.FAST_REJ", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Fastpath Requests", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.FAST_REQ", - "PerPkg": "1", - "PublicDescription": "UNC_I_MISC0.FAST_REQ", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Fastpath Transfers From Primary to Secondary", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.FAST_XFER", - "PerPkg": "1", - "PublicDescription": "UNC_I_MISC0.FAST_XFER", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Prefetch Ack Hints From Primary to Secondary", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.PF_ACK_HINT", - "PerPkg": "1", - "PublicDescription": "UNC_I_MISC0.PF_ACK_HINT", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Prefetch TimeOut", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.PF_TIMEOUT", - "PerPkg": "1", - "PublicDescription": "Indicates the fetch for a previous prefetch wasn't accepted by the prefetch. This happens in the case of a prefetch TimeOut", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Data Throttled", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.DATA_THROTTLE", - "PerPkg": "1", - "PublicDescription": "IRP throttled switch data", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.LOST_FWD", - "PerPkg": "1", - "PublicDescription": "UNC_I_MISC1.LOST_FWD", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Received Invalid", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.SEC_RCVD_INVLD", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Received Valid", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.SEC_RCVD_VLD", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of E Line", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.SLOW_E", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of I Line", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.SLOW_I", - "PerPkg": "1", - "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of M Line", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.SLOW_M", - "PerPkg": "1", - "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of S Line", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.SLOW_S", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "AK Ingress Occupancy", - "EventCode": "0xA", - "EventName": "UNC_I_RxR_AK_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the AK Ingress. This queue is where the IRP receives responses from R2PCIe (the ring).", - "Unit": "IRP" - }, - { - "BriefDescription": "UNC_I_RxR_BL_DRS_CYCLES_FULL", - "EventCode": "0x4", - "EventName": "UNC_I_RxR_BL_DRS_CYCLES_FULL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "BL Ingress Occupancy - DRS", - "EventCode": "0x1", - "EventName": "UNC_I_RxR_BL_DRS_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "UNC_I_RxR_BL_DRS_OCCUPANCY", - "EventCode": "0x7", - "EventName": "UNC_I_RxR_BL_DRS_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "UNC_I_RxR_BL_NCB_CYCLES_FULL", - "EventCode": "0x5", - "EventName": "UNC_I_RxR_BL_NCB_CYCLES_FULL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "BL Ingress Occupancy - NCB", - "EventCode": "0x2", - "EventName": "UNC_I_RxR_BL_NCB_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "UNC_I_RxR_BL_NCB_OCCUPANCY", - "EventCode": "0x8", - "EventName": "UNC_I_RxR_BL_NCB_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "UNC_I_RxR_BL_NCS_CYCLES_FULL", - "EventCode": "0x6", - "EventName": "UNC_I_RxR_BL_NCS_CYCLES_FULL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "BL Ingress Occupancy - NCS", - "EventCode": "0x3", - "EventName": "UNC_I_RxR_BL_NCS_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "UNC_I_RxR_BL_NCS_OCCUPANCY", - "EventCode": "0x9", - "EventName": "UNC_I_RxR_BL_NCS_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Hit E or S", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.HIT_ES", - "PerPkg": "1", - "PublicDescription": "UNC_I_SNOOP_RESP.HIT_ES", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Hit I", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.HIT_I", - "PerPkg": "1", - "PublicDescription": "UNC_I_SNOOP_RESP.HIT_I", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Hit M", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.HIT_M", - "PerPkg": "1", - "PublicDescription": "UNC_I_SNOOP_RESP.HIT_M", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Miss", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.MISS", - "PerPkg": "1", - "PublicDescription": "UNC_I_SNOOP_RESP.MISS", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; SnpCode", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.SNPCODE", - "PerPkg": "1", - "PublicDescription": "UNC_I_SNOOP_RESP.SNPCODE", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; SnpData", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.SNPDATA", - "PerPkg": "1", - "PublicDescription": "UNC_I_SNOOP_RESP.SNPDATA", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; SnpInv", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.SNPINV", - "PerPkg": "1", - "PublicDescription": "UNC_I_SNOOP_RESP.SNPINV", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Atomic", - "EventCode": "0x16", - "EventName": "UNC_I_TRANSACTIONS.ATOMIC", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of atomic transactions", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Other", - "EventCode": "0x16", - "EventName": "UNC_I_TRANSACTIONS.OTHER", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of 'other' kinds of transactions.", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Read Prefetches", - "EventCode": "0x16", - "EventName": "UNC_I_TRANSACTIONS.RD_PREF", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of read prefetches.", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Reads", - "EventCode": "0x16", - "EventName": "UNC_I_TRANSACTIONS.READS", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks only read requests (not including read prefetches).", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Writes", - "EventCode": "0x16", - "EventName": "UNC_I_TRANSACTIONS.WRITES", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks only write requests. Each write request should have a prefetch, so there is no need to explicitly track these requests.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Write Prefetches", - "EventCode": "0x16", - "EventName": "UNC_I_TRANSACTIONS.WR_PREF", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of write prefetches.", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "No AD Egress Credit Stalls", - "EventCode": "0x18", - "EventName": "UNC_I_TxR_AD_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts the number times when it is not possible to issue a request to the R2PCIe because there are no AD Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "No BL Egress Credit Stalls", - "EventCode": "0x19", - "EventName": "UNC_I_TxR_BL_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts the number times when it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Read Requests", - "EventCode": "0xE", - "EventName": "UNC_I_TxR_DATA_INSERTS_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Read Requests", - "EventCode": "0xF", - "EventName": "UNC_I_TxR_DATA_INSERTS_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Request Queue Occupancy", - "EventCode": "0xD", - "EventName": "UNC_I_TxR_REQUEST_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumultes the number of outstanding outbound requests from the IRP to the switch (towards the devices). This can be used in conjuection with the allocations event in order to calculate average latency of outbound requests.", - "Unit": "IRP" - }, - { - "BriefDescription": "Number of uclks in domain", - "EventCode": "0x1", - "EventName": "UNC_R2_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Counts the number of uclks in the R2PCIe uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the R2PCIe is close to the Ubox, they generally should not diverge by more than a handful of cycles.", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "UNC_R2_IIO_CREDIT.ISOCH_QPI0", - "EventCode": "0x2D", - "EventName": "UNC_R2_IIO_CREDIT.ISOCH_QPI0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "UNC_R2_IIO_CREDIT.ISOCH_QPI1", - "EventCode": "0x2D", - "EventName": "UNC_R2_IIO_CREDIT.ISOCH_QPI1", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "UNC_R2_IIO_CREDIT.PRQ_QPI0", - "EventCode": "0x2D", - "EventName": "UNC_R2_IIO_CREDIT.PRQ_QPI0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "UNC_R2_IIO_CREDIT.PRQ_QPI1", - "EventCode": "0x2D", - "EventName": "UNC_R2_IIO_CREDIT.PRQ_QPI1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credit Acquired; DRS", - "EventCode": "0x33", - "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the DRS message class.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credit Acquired; NCB", - "EventCode": "0x33", - "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCB message class.", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credit Acquired; NCS", - "EventCode": "0x33", - "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCS message class.", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credits in Use; DRS", - "EventCode": "0x32", - "EventName": "UNC_R2_IIO_CREDITS_USED.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the DRS message class.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credits in Use; NCB", - "EventCode": "0x32", - "EventName": "UNC_R2_IIO_CREDITS_USED.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCB message class.", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credits in Use; NCS", - "EventCode": "0x32", - "EventName": "UNC_R2_IIO_CREDITS_USED.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCS message class.", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; All", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.ALL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xf", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Counterclockwise", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xc", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Even", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CCW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Odd", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CCW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Clockwise", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x3", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Clockwise and Even", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Clockwise and Odd", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "AK Ingress Bounced; Dn", - "EventCode": "0x12", - "EventName": "UNC_R2_RING_AK_BOUNCES.DN", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when a request destined for the AK ingress bounced.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "AK Ingress Bounced; Up", - "EventCode": "0x12", - "EventName": "UNC_R2_RING_AK_BOUNCES.UP", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when a request destined for the AK ingress bounced.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; All", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.ALL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xf", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Counterclockwise", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xc", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Even", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CCW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Odd", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CCW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Clockwise", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x3", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Clockwise and Even", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Clockwise and Odd", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; All", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.ALL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xf", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Counterclockwise", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xc", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Even", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CCW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Odd", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CCW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Clockwise", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x3", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Clockwise and Even", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Clockwise and Odd", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 IV Ring in Use; Any", - "EventCode": "0xA", - "EventName": "UNC_R2_RING_IV_USED.ANY", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", - "UMask": "0xf", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 IV Ring in Use; Counterclockwise", - "EventCode": "0xA", - "EventName": "UNC_R2_RING_IV_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", - "UMask": "0xc", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 IV Ring in Use; Clockwise", - "EventCode": "0xA", - "EventName": "UNC_R2_RING_IV_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", - "UMask": "0x3", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; NCB", - "EventCode": "0x10", - "EventName": "UNC_R2_RxR_CYCLES_NE.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Ingress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; NCS", - "EventCode": "0x10", - "EventName": "UNC_R2_RxR_CYCLES_NE.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Ingress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Ingress Allocations; NCB", - "EventCode": "0x11", - "EventName": "UNC_R2_RxR_INSERTS.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the R2PCIe Ingress. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Ingress Allocations; NCS", - "EventCode": "0x11", - "EventName": "UNC_R2_RxR_INSERTS.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the R2PCIe Ingress. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Ingress Occupancy Accumulator; DRS", - "EventCode": "0x13", - "EventName": "UNC_R2_RxR_OCCUPANCY.DRS", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given R2PCIe Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the R2PCIe Ingress Not Empty event to calculate average occupancy or the R2PCIe Ingress Allocations event in order to calculate average queuing latency.; DRS Ingress Queue", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "SBo0 Credits Acquired; For AD Ring", - "EventCode": "0x28", - "EventName": "UNC_R2_SBO0_CREDITS_ACQUIRED.AD", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 0 credits acquired in a given cycle, per ring.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "SBo0 Credits Acquired; For BL Ring", - "EventCode": "0x28", - "EventName": "UNC_R2_SBO0_CREDITS_ACQUIRED.BL", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 0 credits acquired in a given cycle, per ring.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "SBo0 Credits Occupancy; For AD Ring", - "EventCode": "0x2A", - "EventName": "UNC_R2_SBO0_CREDIT_OCCUPANCY.AD", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 0 credits in use in a given cycle, per ring.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "SBo0 Credits Occupancy; For BL Ring", - "EventCode": "0x2A", - "EventName": "UNC_R2_SBO0_CREDIT_OCCUPANCY.BL", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 0 credits in use in a given cycle, per ring.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Stall on No Sbo Credits; For SBo0, AD Ring", - "EventCode": "0x2C", - "EventName": "UNC_R2_STALL_NO_SBO_CREDIT.SBO0_AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Stall on No Sbo Credits; For SBo0, BL Ring", - "EventCode": "0x2C", - "EventName": "UNC_R2_STALL_NO_SBO_CREDIT.SBO0_BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Stall on No Sbo Credits; For SBo1, AD Ring", - "EventCode": "0x2C", - "EventName": "UNC_R2_STALL_NO_SBO_CREDIT.SBO1_AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Stall on No Sbo Credits; For SBo1, BL Ring", - "EventCode": "0x2C", - "EventName": "UNC_R2_STALL_NO_SBO_CREDIT.SBO1_BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Full; AD", - "EventCode": "0x25", - "EventName": "UNC_R2_TxR_CYCLES_FULL.AD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.; AD Egress Queue", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Full; AK", - "EventCode": "0x25", - "EventName": "UNC_R2_TxR_CYCLES_FULL.AK", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.; AK Egress Queue", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Full; BL", - "EventCode": "0x25", - "EventName": "UNC_R2_TxR_CYCLES_FULL.BL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.; BL Egress Queue", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Not Empty; AD", - "EventCode": "0x23", - "EventName": "UNC_R2_TxR_CYCLES_NE.AD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.; AD Egress Queue", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Not Empty; AK", - "EventCode": "0x23", - "EventName": "UNC_R2_TxR_CYCLES_NE.AK", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.; AK Egress Queue", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Not Empty; BL", - "EventCode": "0x23", - "EventName": "UNC_R2_TxR_CYCLES_NE.BL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.; BL Egress Queue", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress CCW NACK; AD CCW", - "EventCode": "0x26", - "EventName": "UNC_R2_TxR_NACK_CW.DN_AD", - "PerPkg": "1", - "PublicDescription": "AD CounterClockwise Egress Queue", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress CCW NACK; AK CCW", - "EventCode": "0x26", - "EventName": "UNC_R2_TxR_NACK_CW.DN_AK", - "PerPkg": "1", - "PublicDescription": "AK CounterClockwise Egress Queue", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress CCW NACK; BL CCW", - "EventCode": "0x26", - "EventName": "UNC_R2_TxR_NACK_CW.DN_BL", - "PerPkg": "1", - "PublicDescription": "BL CounterClockwise Egress Queue", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress CCW NACK; AK CCW", - "EventCode": "0x26", - "EventName": "UNC_R2_TxR_NACK_CW.UP_AD", - "PerPkg": "1", - "PublicDescription": "BL CounterClockwise Egress Queue", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress CCW NACK; BL CW", - "EventCode": "0x26", - "EventName": "UNC_R2_TxR_NACK_CW.UP_AK", - "PerPkg": "1", - "PublicDescription": "AD Clockwise Egress Queue", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress CCW NACK; BL CCW", - "EventCode": "0x26", - "EventName": "UNC_R2_TxR_NACK_CW.UP_BL", - "PerPkg": "1", - "PublicDescription": "AD CounterClockwise Egress Queue", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Number of uclks in domain", - "EventCode": "0x1", - "EventName": "UNC_R3_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Counts the number of uclks in the QPI uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the QPI Agent is close to the Ubox, they generally should not diverge by more than a handful of cycles.", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x1F", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO10", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 10", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x1F", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO11", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 11", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x1F", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO12", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 12", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x1F", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO13", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 13", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x1F", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO14_16", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 14&16", - "UMask": "0x40", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x1F", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO8", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 8", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x1F", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO9", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 9", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x1F", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO_15_17", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 15&17", - "UMask": "0x80", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x22", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO0", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 0", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x22", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO1", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 1", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x22", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO2", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 2", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x22", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO3", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 3", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x22", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO4", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 4", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x22", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO5", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 5", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x22", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO6", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 6", - "UMask": "0x40", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x22", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO7", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 7", - "UMask": "0x80", - "Unit": "R3QPI" - }, - { - "BriefDescription": "HA/R2 AD Credits Empty", - "EventCode": "0x2D", - "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.HA0", - "PerPkg": "1", - "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; HA0", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "HA/R2 AD Credits Empty", - "EventCode": "0x2D", - "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.HA1", - "PerPkg": "1", - "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; HA1", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "HA/R2 AD Credits Empty", - "EventCode": "0x2D", - "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.R2_NCB", - "PerPkg": "1", - "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; R2 NCB Messages", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "HA/R2 AD Credits Empty", - "EventCode": "0x2D", - "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.R2_NCS", - "PerPkg": "1", - "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; R2 NCS Messages", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "IOT Backpressure", - "EventCode": "0xB", - "EventName": "UNC_R3_IOT_BACKPRESSURE.HUB", - "PerPkg": "1", - "PublicDescription": "UNC_R3_IOT_BACKPRESSURE.HUB", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "IOT Backpressure", - "EventCode": "0xB", - "EventName": "UNC_R3_IOT_BACKPRESSURE.SAT", - "PerPkg": "1", - "PublicDescription": "UNC_R3_IOT_BACKPRESSURE.SAT", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "IOT Common Trigger Sequencer - Hi", - "EventCode": "0xD", - "EventName": "UNC_R3_IOT_CTS_HI.CTS2", - "PerPkg": "1", - "PublicDescription": "Debug Mask/Match Tie-Ins", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "IOT Common Trigger Sequencer - Hi", - "EventCode": "0xD", - "EventName": "UNC_R3_IOT_CTS_HI.CTS3", - "PerPkg": "1", - "PublicDescription": "Debug Mask/Match Tie-Ins", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "IOT Common Trigger Sequencer - Lo", - "EventCode": "0xC", - "EventName": "UNC_R3_IOT_CTS_LO.CTS0", - "PerPkg": "1", - "PublicDescription": "Debug Mask/Match Tie-Ins", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "IOT Common Trigger Sequencer - Lo", - "EventCode": "0xC", - "EventName": "UNC_R3_IOT_CTS_LO.CTS1", - "PerPkg": "1", - "PublicDescription": "Debug Mask/Match Tie-Ins", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x20", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN0_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN0 HOM Messages", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x20", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN0_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN0 NDR Messages", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x20", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN0 SNP Messages", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x20", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN1_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN1 HOM Messages", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x20", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN1_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN1 NDR Messages", - "UMask": "0x40", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x20", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN1 SNP Messages", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x20", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VNA", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 BL Credits Empty", - "EventCode": "0x21", - "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN1_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN1 HOM Messages", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 BL Credits Empty", - "EventCode": "0x21", - "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN1_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN1 NDR Messages", - "UMask": "0x40", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 BL Credits Empty", - "EventCode": "0x21", - "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN1 SNP Messages", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 BL Credits Empty", - "EventCode": "0x21", - "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VNA", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 AD Credits Empty", - "EventCode": "0x2E", - "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN1_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN1 HOM Messages", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 AD Credits Empty", - "EventCode": "0x2E", - "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN1_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN1 NDR Messages", - "UMask": "0x40", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 AD Credits Empty", - "EventCode": "0x2E", - "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN1 SNP Messages", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 AD Credits Empty", - "EventCode": "0x2E", - "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VNA", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2F", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN0_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN0 HOM Messages", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2F", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN0_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN0 NDR Messages", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2F", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN0 SNP Messages", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2F", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN1_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN1 HOM Messages", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2F", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN1_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN1 NDR Messages", - "UMask": "0x40", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2F", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN1 SNP Messages", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2F", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VNA", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; All", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.ALL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xf", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Counterclockwise", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xc", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Counterclockwise and Even", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CCW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Counterclockwise and Odd", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CCW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Clockwise", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x3", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Clockwise and Even", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Clockwise and Odd", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; All", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.ALL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xf", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Counterclockwise", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xc", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Counterclockwise and Even", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CCW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Counterclockwise and Odd", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CCW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Clockwise", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x3", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Clockwise and Even", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Clockwise and Odd", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; All", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.ALL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xf", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Counterclockwise", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xc", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Counterclockwise and Even", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CCW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Counterclockwise and Odd", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CCW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Clockwise", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x3", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Clockwise and Even", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Clockwise and Odd", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 IV Ring in Use; Any", - "EventCode": "0xA", - "EventName": "UNC_R3_RING_IV_USED.ANY", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", - "UMask": "0xf", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 IV Ring in Use; Clockwise", - "EventCode": "0xA", - "EventName": "UNC_R3_RING_IV_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", - "UMask": "0x3", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ring Stop Starved; AK", - "EventCode": "0xE", - "EventName": "UNC_R3_RING_SINK_STARVED.AK", - "PerPkg": "1", - "PublicDescription": "Number of cycles the ringstop is in starvation (per ring)", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; HOM", - "EventCode": "0x10", - "EventName": "UNC_R3_RxR_CYCLES_NE.HOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; NDR", - "EventCode": "0x10", - "EventName": "UNC_R3_RxR_CYCLES_NE.NDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; SNP", - "EventCode": "0x10", - "EventName": "UNC_R3_RxR_CYCLES_NE.SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Cycles Not Empty; DRS", - "EventCode": "0x14", - "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; DRS Ingress Queue", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Cycles Not Empty; HOM", - "EventCode": "0x14", - "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.HOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Cycles Not Empty; NCB", - "EventCode": "0x14", - "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Cycles Not Empty; NCS", - "EventCode": "0x14", - "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Cycles Not Empty; NDR", - "EventCode": "0x14", - "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.NDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Cycles Not Empty; SNP", - "EventCode": "0x14", - "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; DRS", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; DRS Ingress Queue", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; HOM", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.HOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; NCB", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; NCS", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; NDR", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.NDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; SNP", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Allocations; DRS", - "EventCode": "0x15", - "EventName": "UNC_R3_RxR_INSERTS_VN1.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; DRS Ingress Queue", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Allocations; HOM", - "EventCode": "0x15", - "EventName": "UNC_R3_RxR_INSERTS_VN1.HOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Allocations; NCB", - "EventCode": "0x15", - "EventName": "UNC_R3_RxR_INSERTS_VN1.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Allocations; NCS", - "EventCode": "0x15", - "EventName": "UNC_R3_RxR_INSERTS_VN1.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Allocations; NDR", - "EventCode": "0x15", - "EventName": "UNC_R3_RxR_INSERTS_VN1.NDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Allocations; SNP", - "EventCode": "0x15", - "EventName": "UNC_R3_RxR_INSERTS_VN1.SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Occupancy Accumulator; DRS", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.DRS", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; DRS Ingress Queue", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Occupancy Accumulator; HOM", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.HOM", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; HOM Ingress Queue", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Occupancy Accumulator; NCB", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.NCB", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; NCB Ingress Queue", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Occupancy Accumulator; NCS", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.NCS", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; NCS Ingress Queue", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Occupancy Accumulator; NDR", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.NDR", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; NDR Ingress Queue", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Occupancy Accumulator; SNP", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.SNP", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; SNP Ingress Queue", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "SBo0 Credits Acquired; For AD Ring", - "EventCode": "0x28", - "EventName": "UNC_R3_SBO0_CREDITS_ACQUIRED.AD", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 0 credits acquired in a given cycle, per ring.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "SBo0 Credits Acquired; For BL Ring", - "EventCode": "0x28", - "EventName": "UNC_R3_SBO0_CREDITS_ACQUIRED.BL", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 0 credits acquired in a given cycle, per ring.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "SBo0 Credits Occupancy; For AD Ring", - "EventCode": "0x2A", - "EventName": "UNC_R3_SBO0_CREDIT_OCCUPANCY.AD", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 0 credits in use in a given cycle, per ring.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "SBo0 Credits Occupancy; For BL Ring", - "EventCode": "0x2A", - "EventName": "UNC_R3_SBO0_CREDIT_OCCUPANCY.BL", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 0 credits in use in a given cycle, per ring.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "SBo1 Credits Acquired; For AD Ring", - "EventCode": "0x29", - "EventName": "UNC_R3_SBO1_CREDITS_ACQUIRED.AD", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 1 credits acquired in a given cycle, per ring.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "SBo1 Credits Acquired; For BL Ring", - "EventCode": "0x29", - "EventName": "UNC_R3_SBO1_CREDITS_ACQUIRED.BL", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 1 credits acquired in a given cycle, per ring.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "SBo1 Credits Occupancy; For AD Ring", - "EventCode": "0x2B", - "EventName": "UNC_R3_SBO1_CREDIT_OCCUPANCY.AD", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 1 credits in use in a given cycle, per ring.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "SBo1 Credits Occupancy; For BL Ring", - "EventCode": "0x2B", - "EventName": "UNC_R3_SBO1_CREDIT_OCCUPANCY.BL", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 1 credits in use in a given cycle, per ring.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Stall on No Sbo Credits; For SBo0, AD Ring", - "EventCode": "0x2C", - "EventName": "UNC_R3_STALL_NO_SBO_CREDIT.SBO0_AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Stall on No Sbo Credits; For SBo0, BL Ring", - "EventCode": "0x2C", - "EventName": "UNC_R3_STALL_NO_SBO_CREDIT.SBO0_BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Stall on No Sbo Credits; For SBo1, AD Ring", - "EventCode": "0x2C", - "EventName": "UNC_R3_STALL_NO_SBO_CREDIT.SBO1_AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Stall on No Sbo Credits; For SBo1, BL Ring", - "EventCode": "0x2C", - "EventName": "UNC_R3_STALL_NO_SBO_CREDIT.SBO1_BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Egress CCW NACK; AD CCW", - "EventCode": "0x26", - "EventName": "UNC_R3_TxR_NACK.DN_AD", - "PerPkg": "1", - "PublicDescription": "AD CounterClockwise Egress Queue", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Egress CCW NACK; AK CCW", - "EventCode": "0x26", - "EventName": "UNC_R3_TxR_NACK.DN_AK", - "PerPkg": "1", - "PublicDescription": "AK CounterClockwise Egress Queue", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Egress CCW NACK; BL CCW", - "EventCode": "0x26", - "EventName": "UNC_R3_TxR_NACK.DN_BL", - "PerPkg": "1", - "PublicDescription": "BL CounterClockwise Egress Queue", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Egress CCW NACK; AK CCW", - "EventCode": "0x26", - "EventName": "UNC_R3_TxR_NACK.UP_AD", - "PerPkg": "1", - "PublicDescription": "BL CounterClockwise Egress Queue", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Egress CCW NACK; BL CW", - "EventCode": "0x26", - "EventName": "UNC_R3_TxR_NACK.UP_AK", - "PerPkg": "1", - "PublicDescription": "AD Clockwise Egress Queue", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Egress CCW NACK; BL CCW", - "EventCode": "0x26", - "EventName": "UNC_R3_TxR_NACK.UP_BL", - "PerPkg": "1", - "PublicDescription": "AD CounterClockwise Egress Queue", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; DRS Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.DRS", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; HOM Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.HOM", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NCB Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.NCB", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NCS Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.NCS", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NDR Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.NDR", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; SNP Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; DRS Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.DRS", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; HOM Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.HOM", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; NCB Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.NCB", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; NCS Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.NCS", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; NDR Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.NDR", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; SNP Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Acquisition Failed on DRS; DRS Message Class", - "EventCode": "0x39", - "EventName": "UNC_R3_VN1_CREDITS_REJECT.DRS", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Acquisition Failed on DRS; HOM Message Class", - "EventCode": "0x39", - "EventName": "UNC_R3_VN1_CREDITS_REJECT.HOM", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Acquisition Failed on DRS; NCB Message Class", - "EventCode": "0x39", - "EventName": "UNC_R3_VN1_CREDITS_REJECT.NCB", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Acquisition Failed on DRS; NCS Message Class", - "EventCode": "0x39", - "EventName": "UNC_R3_VN1_CREDITS_REJECT.NCS", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Acquisition Failed on DRS; NDR Message Class", - "EventCode": "0x39", - "EventName": "UNC_R3_VN1_CREDITS_REJECT.NDR", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Acquisition Failed on DRS; SNP Message Class", - "EventCode": "0x39", - "EventName": "UNC_R3_VN1_CREDITS_REJECT.SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Used; DRS Message Class", - "EventCode": "0x38", - "EventName": "UNC_R3_VN1_CREDITS_USED.DRS", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Used; HOM Message Class", - "EventCode": "0x38", - "EventName": "UNC_R3_VN1_CREDITS_USED.HOM", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Used; NCB Message Class", - "EventCode": "0x38", - "EventName": "UNC_R3_VN1_CREDITS_USED.NCB", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Used; NCS Message Class", - "EventCode": "0x38", - "EventName": "UNC_R3_VN1_CREDITS_USED.NCS", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Used; NDR Message Class", - "EventCode": "0x38", - "EventName": "UNC_R3_VN1_CREDITS_USED.NDR", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Used; SNP Message Class", - "EventCode": "0x38", - "EventName": "UNC_R3_VN1_CREDITS_USED.SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA credit Acquisitions; HOM Message Class", - "EventCode": "0x33", - "EventName": "UNC_R3_VNA_CREDITS_ACQUIRED.AD", - "PerPkg": "1", - "PublicDescription": "Number of QPI VNA Credit acquisitions. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average lifetime of a credit holder. VNA credits are used by all message classes in order to communicate across QPI. If a packet is unable to acquire credits, it will then attempt to use credts from the VN0 pool. Note that a single packet may require multiple flit buffers (i.e. when data is being transferred). Therefore, this event will increment by the number of credits acquired in each cycle. Filtering based on message class is not provided. One can count the number of packets transferred in a given message class using an qfclk event.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA credit Acquisitions; HOM Message Class", - "EventCode": "0x33", - "EventName": "UNC_R3_VNA_CREDITS_ACQUIRED.BL", - "PerPkg": "1", - "PublicDescription": "Number of QPI VNA Credit acquisitions. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average lifetime of a credit holder. VNA credits are used by all message classes in order to communicate across QPI. If a packet is unable to acquire credits, it will then attempt to use credts from the VN0 pool. Note that a single packet may require multiple flit buffers (i.e. when data is being transferred). Therefore, this event will increment by the number of credits acquired in each cycle. Filtering based on message class is not provided. One can count the number of packets transferred in a given message class using an qfclk event.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; DRS Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.DRS", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; HOM Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.HOM", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; NCB Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.NCB", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; NCS Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.NCS", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Non-Coherent Standard (NCS).", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; NDR Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.NDR", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; SNP Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.SNP", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Bounce Control", - "EventCode": "0xA", - "EventName": "UNC_S_BOUNCE_CONTROL", - "PerPkg": "1", - "PublicDescription": "UNC_S_BOUNCE_CONTROL", - "Unit": "SBO" - }, - { - "BriefDescription": "Uncore Clocks", - "EventName": "UNC_S_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "UNC_S_CLOCKTICKS", - "Unit": "SBO" - }, - { - "BriefDescription": "FaST wire asserted", - "EventCode": "0x9", - "EventName": "UNC_S_FAST_ASSERTED", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", - "Unit": "SBO" - }, - { - "BriefDescription": "AD Ring In Use; All", - "EventCode": "0x1B", - "EventName": "UNC_S_RING_AD_USED.ALL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0xf", - "Unit": "SBO" - }, - { - "BriefDescription": "AD Ring In Use; Down", - "EventCode": "0x1B", - "EventName": "UNC_S_RING_AD_USED.DOWN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0xc", - "Unit": "SBO" - }, - { - "BriefDescription": "AD Ring In Use; Down and Event", - "EventCode": "0x1B", - "EventName": "UNC_S_RING_AD_USED.DOWN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Event ring polarity.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "AD Ring In Use; Down and Odd", - "EventCode": "0x1B", - "EventName": "UNC_S_RING_AD_USED.DOWN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "AD Ring In Use; Up", - "EventCode": "0x1B", - "EventName": "UNC_S_RING_AD_USED.UP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x3", - "Unit": "SBO" - }, - { - "BriefDescription": "AD Ring In Use; Up and Even", - "EventCode": "0x1B", - "EventName": "UNC_S_RING_AD_USED.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "AD Ring In Use; Up and Odd", - "EventCode": "0x1B", - "EventName": "UNC_S_RING_AD_USED.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "AK Ring In Use; All", - "EventCode": "0x1C", - "EventName": "UNC_S_RING_AK_USED.ALL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0xf", - "Unit": "SBO" - }, - { - "BriefDescription": "AK Ring In Use; Down", - "EventCode": "0x1C", - "EventName": "UNC_S_RING_AK_USED.DOWN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0xc", - "Unit": "SBO" - }, - { - "BriefDescription": "AK Ring In Use; Down and Event", - "EventCode": "0x1C", - "EventName": "UNC_S_RING_AK_USED.DOWN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Event ring polarity.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "AK Ring In Use; Down and Odd", - "EventCode": "0x1C", - "EventName": "UNC_S_RING_AK_USED.DOWN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "AK Ring In Use; Up", - "EventCode": "0x1C", - "EventName": "UNC_S_RING_AK_USED.UP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x3", - "Unit": "SBO" - }, - { - "BriefDescription": "AK Ring In Use; Up and Even", - "EventCode": "0x1C", - "EventName": "UNC_S_RING_AK_USED.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "AK Ring In Use; Up and Odd", - "EventCode": "0x1C", - "EventName": "UNC_S_RING_AK_USED.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "BL Ring in Use; All", - "EventCode": "0x1D", - "EventName": "UNC_S_RING_BL_USED.ALL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0xf", - "Unit": "SBO" - }, - { - "BriefDescription": "BL Ring in Use; Down", - "EventCode": "0x1D", - "EventName": "UNC_S_RING_BL_USED.DOWN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0xc", - "Unit": "SBO" - }, - { - "BriefDescription": "BL Ring in Use; Down and Event", - "EventCode": "0x1D", - "EventName": "UNC_S_RING_BL_USED.DOWN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Event ring polarity.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "BL Ring in Use; Down and Odd", - "EventCode": "0x1D", - "EventName": "UNC_S_RING_BL_USED.DOWN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "BL Ring in Use; Up", - "EventCode": "0x1D", - "EventName": "UNC_S_RING_BL_USED.UP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x3", - "Unit": "SBO" - }, - { - "BriefDescription": "BL Ring in Use; Up and Even", - "EventCode": "0x1D", - "EventName": "UNC_S_RING_BL_USED.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "BL Ring in Use; Up and Odd", - "EventCode": "0x1D", - "EventName": "UNC_S_RING_BL_USED.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in BDX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Number of LLC responses that bounced on the Ring.", - "EventCode": "0x5", - "EventName": "UNC_S_RING_BOUNCES.AD_CACHE", - "PerPkg": "1", - "PublicDescription": "UNC_S_RING_BOUNCES.AD_CACHE", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "Number of LLC responses that bounced on the Ring.; Acknowledgements to core", - "EventCode": "0x5", - "EventName": "UNC_S_RING_BOUNCES.AK_CORE", - "PerPkg": "1", - "PublicDescription": "UNC_S_RING_BOUNCES.AK_CORE", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Number of LLC responses that bounced on the Ring.; Data Responses to core", - "EventCode": "0x5", - "EventName": "UNC_S_RING_BOUNCES.BL_CORE", - "PerPkg": "1", - "PublicDescription": "UNC_S_RING_BOUNCES.BL_CORE", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Number of LLC responses that bounced on the Ring.; Snoops of processor's cache.", - "EventCode": "0x5", - "EventName": "UNC_S_RING_BOUNCES.IV_CORE", - "PerPkg": "1", - "PublicDescription": "UNC_S_RING_BOUNCES.IV_CORE", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "BL Ring in Use; Any", - "EventCode": "0x1E", - "EventName": "UNC_S_RING_IV_USED.DN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. There is only 1 IV ring in HSX. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters any polarity", - "UMask": "0xc", - "Unit": "SBO" - }, - { - "BriefDescription": "BL Ring in Use; Any", - "EventCode": "0x1E", - "EventName": "UNC_S_RING_IV_USED.UP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. There is only 1 IV ring in HSX. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters any polarity", - "UMask": "0x3", - "Unit": "SBO" - }, - { - "BriefDescription": "UNC_S_RING_SINK_STARVED.AD_CACHE", - "EventCode": "0x6", - "EventName": "UNC_S_RING_SINK_STARVED.AD_CACHE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "UNC_S_RING_SINK_STARVED.AK_CORE", - "EventCode": "0x6", - "EventName": "UNC_S_RING_SINK_STARVED.AK_CORE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "UNC_S_RING_SINK_STARVED.BL_CORE", - "EventCode": "0x6", - "EventName": "UNC_S_RING_SINK_STARVED.BL_CORE", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "UNC_S_RING_SINK_STARVED.IV_CORE", - "EventCode": "0x6", - "EventName": "UNC_S_RING_SINK_STARVED.IV_CORE", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; AD - Bounces", - "EventCode": "0x15", - "EventName": "UNC_S_RxR_BUSY_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress because a message (credited/bounceable) is being sent.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; AD - Credits", - "EventCode": "0x15", - "EventName": "UNC_S_RxR_BUSY_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress because a message (credited/bounceable) is being sent.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; BL - Bounces", - "EventCode": "0x15", - "EventName": "UNC_S_RxR_BUSY_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress because a message (credited/bounceable) is being sent.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; BL - Credits", - "EventCode": "0x15", - "EventName": "UNC_S_RxR_BUSY_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress because a message (credited/bounceable) is being sent.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Bypass; AD - Bounces", - "EventCode": "0x12", - "EventName": "UNC_S_RxR_BYPASS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Bypass the Sbo Ingress.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Bypass; AD - Credits", - "EventCode": "0x12", - "EventName": "UNC_S_RxR_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Bypass the Sbo Ingress.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "Bypass; AK", - "EventCode": "0x12", - "EventName": "UNC_S_RxR_BYPASS.AK", - "PerPkg": "1", - "PublicDescription": "Bypass the Sbo Ingress.", - "UMask": "0x10", - "Unit": "SBO" - }, - { - "BriefDescription": "Bypass; BL - Bounces", - "EventCode": "0x12", - "EventName": "UNC_S_RxR_BYPASS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Bypass the Sbo Ingress.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "Bypass; BL - Credits", - "EventCode": "0x12", - "EventName": "UNC_S_RxR_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Bypass the Sbo Ingress.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Bypass; IV", - "EventCode": "0x12", - "EventName": "UNC_S_RxR_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "Bypass the Sbo Ingress.", - "UMask": "0x20", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; AD - Bounces", - "EventCode": "0x14", - "EventName": "UNC_S_RxR_CRD_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; AD - Credits", - "EventCode": "0x14", - "EventName": "UNC_S_RxR_CRD_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; AK", - "EventCode": "0x14", - "EventName": "UNC_S_RxR_CRD_STARVED.AK", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", - "UMask": "0x10", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; BL - Bounces", - "EventCode": "0x14", - "EventName": "UNC_S_RxR_CRD_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; BL - Credits", - "EventCode": "0x14", - "EventName": "UNC_S_RxR_CRD_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; IVF Credit", - "EventCode": "0x14", - "EventName": "UNC_S_RxR_CRD_STARVED.IFV", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", - "UMask": "0x40", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; IV", - "EventCode": "0x14", - "EventName": "UNC_S_RxR_CRD_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", - "UMask": "0x20", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Allocations; AD - Bounces", - "EventCode": "0x13", - "EventName": "UNC_S_RxR_INSERTS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Allocations; AD - Credits", - "EventCode": "0x13", - "EventName": "UNC_S_RxR_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Allocations; AK", - "EventCode": "0x13", - "EventName": "UNC_S_RxR_INSERTS.AK", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", - "UMask": "0x10", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Allocations; BL - Bounces", - "EventCode": "0x13", - "EventName": "UNC_S_RxR_INSERTS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Allocations; BL - Credits", - "EventCode": "0x13", - "EventName": "UNC_S_RxR_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Allocations; IV", - "EventCode": "0x13", - "EventName": "UNC_S_RxR_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", - "UMask": "0x20", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Occupancy; AD - Bounces", - "EventCode": "0x11", - "EventName": "UNC_S_RxR_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Occupancy; AD - Credits", - "EventCode": "0x11", - "EventName": "UNC_S_RxR_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Occupancy; AK", - "EventCode": "0x11", - "EventName": "UNC_S_RxR_OCCUPANCY.AK", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", - "UMask": "0x10", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Occupancy; BL - Bounces", - "EventCode": "0x11", - "EventName": "UNC_S_RxR_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Occupancy; BL - Credits", - "EventCode": "0x11", - "EventName": "UNC_S_RxR_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Occupancy; IV", - "EventCode": "0x11", - "EventName": "UNC_S_RxR_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", - "UMask": "0x20", - "Unit": "SBO" - }, - { - "BriefDescription": "UNC_S_TxR_ADS_USED.AD", - "EventCode": "0x4", - "EventName": "UNC_S_TxR_ADS_USED.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "UNC_S_TxR_ADS_USED.AK", - "EventCode": "0x4", - "EventName": "UNC_S_TxR_ADS_USED.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "UNC_S_TxR_ADS_USED.BL", - "EventCode": "0x4", - "EventName": "UNC_S_TxR_ADS_USED.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Allocations; AD - Bounces", - "EventCode": "0x2", - "EventName": "UNC_S_TxR_INSERTS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Allocations; AD - Credits", - "EventCode": "0x2", - "EventName": "UNC_S_TxR_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Allocations; AK", - "EventCode": "0x2", - "EventName": "UNC_S_TxR_INSERTS.AK", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", - "UMask": "0x10", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Allocations; BL - Bounces", - "EventCode": "0x2", - "EventName": "UNC_S_TxR_INSERTS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Allocations; BL - Credits", - "EventCode": "0x2", - "EventName": "UNC_S_TxR_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Allocations; IV", - "EventCode": "0x2", - "EventName": "UNC_S_TxR_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", - "UMask": "0x20", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Occupancy; AD - Bounces", - "EventCode": "0x1", - "EventName": "UNC_S_TxR_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Occupancy; AD - Credits", - "EventCode": "0x1", - "EventName": "UNC_S_TxR_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Occupancy; AK", - "EventCode": "0x1", - "EventName": "UNC_S_TxR_OCCUPANCY.AK", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", - "UMask": "0x10", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Occupancy; BL - Bounces", - "EventCode": "0x1", - "EventName": "UNC_S_TxR_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Occupancy; BL - Credits", - "EventCode": "0x1", - "EventName": "UNC_S_TxR_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Occupancy; IV", - "EventCode": "0x1", - "EventName": "UNC_S_TxR_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", - "UMask": "0x20", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; Onto AD Ring", - "EventCode": "0x3", - "EventName": "UNC_S_TxR_STARVED.AD", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; Onto AK Ring", - "EventCode": "0x3", - "EventName": "UNC_S_TxR_STARVED.AK", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; Onto BL Ring", - "EventCode": "0x3", - "EventName": "UNC_S_TxR_STARVED.BL", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; Onto IV Ring", - "EventCode": "0x3", - "EventName": "UNC_S_TxR_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "Clockticks in the UBOX using a dedicated 48-bit Fixed Counter", - "EventCode": "0xff", - "EventName": "UNC_U_CLOCKTICKS", - "PerPkg": "1", - "Unit": "UBOX" - }, - { - "BriefDescription": "VLW Received", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.DOORBELL_RCVD", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.DISABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.ENABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.U2C_DISABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.U2C_ENABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "Cycles PHOLD Assert to Ack; Assert to ACK", - "EventCode": "0x45", - "EventName": "UNC_U_PHOLD_CYCLES.ASSERT_TO_ACK", - "PerPkg": "1", - "PublicDescription": "PHOLD cycles. Filter from source CoreID.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "RACU Request", - "EventCode": "0x46", - "EventName": "UNC_U_RACU_REQUESTS", - "PerPkg": "1", - "PublicDescription": "Number outstanding register requests within message channel tracker", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Correctable Machine Check", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.CMC", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x10", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Livelock", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.LIVELOCK", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; LTError", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.LTERROR", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Monitor T0", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.MONITOR_T0", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Monitor T1", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.MONITOR_T1", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Other", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.OTHER", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; PREQ, PSMI, P2U, Thermal, PCUSMI, PMI", - "UMask": "0x80", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Trap", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.TRAP", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x40", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Uncorrectable Machine Check", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.UMC", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x20", - "Unit": "UBOX" - } -] diff --git a/tools/perf/pmu-events/arch/x86/broadwellx/uncore-power.json b/tools/perf/pmu-events/arch/x86/broadwellx/uncore-power.json index e682eedf644a447a129f29d6a603ff50e5037d51..83d20130c21738b16b44e329f81e4b5000a09231 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellx/uncore-power.json +++ b/tools/perf/pmu-events/arch/x86/broadwellx/uncore-power.json @@ -395,7 +395,7 @@ "EventCode": "0x80", "EventName": "UNC_P_POWER_STATE_OCCUPANCY.CORES_C0", "PerPkg": "1", - "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with threshholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", + "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with thresholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", "Unit": "PCU" }, { @@ -403,7 +403,7 @@ "EventCode": "0x80", "EventName": "UNC_P_POWER_STATE_OCCUPANCY.CORES_C3", "PerPkg": "1", - "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with threshholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", + "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with thresholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", "Unit": "PCU" }, { @@ -411,7 +411,7 @@ "EventCode": "0x80", "EventName": "UNC_P_POWER_STATE_OCCUPANCY.CORES_C6", "PerPkg": "1", - "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with threshholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", + "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with thresholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", "Unit": "PCU" }, { @@ -427,7 +427,7 @@ "EventCode": "0x9", "EventName": "UNC_P_PROCHOT_INTERNAL_CYCLES", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that we are in Interal PROCHOT mode. This mode is triggered when a sensor on the die determines that we are too hot and must throttle to avoid damaging the chip.", + "PublicDescription": "Counts the number of cycles that we are in Internal PROCHOT mode. This mode is triggered when a sensor on the die determines that we are too hot and must throttle to avoid damaging the chip.", "Unit": "PCU" }, { @@ -451,7 +451,7 @@ "EventCode": "0x42", "EventName": "UNC_P_VR_HOT_CYCLES", "PerPkg": "1", - "PublicDescription": "UNC_P_VR_HOT_CYCLES", + "PublicDescription": "VR Hot : Number of cycles that a CPU SVID VR is hot. Does not cover DRAM VRs", "Unit": "PCU" } ] diff --git a/tools/perf/pmu-events/arch/x86/cascadelakex/cache.json b/tools/perf/pmu-events/arch/x86/cascadelakex/cache.json index 1070ad317ec9104629a98cb9ba87c30d248f911c..a842f05cb60d951917ac70405d9a2d62c64381ea 100644 --- a/tools/perf/pmu-events/arch/x86/cascadelakex/cache.json +++ b/tools/perf/pmu-events/arch/x86/cascadelakex/cache.json @@ -234,20 +234,22 @@ "UMask": "0x4f" }, { - "BriefDescription": "All retired load instructions.", + "BriefDescription": "Retired load instructions.", "Data_LA": "1", "EventCode": "0xD0", "EventName": "MEM_INST_RETIRED.ALL_LOADS", "PEBS": "1", + "PublicDescription": "Counts all retired load instructions. This event accounts for SW prefetch instructions of PREFETCHNTA or PREFETCHT0/1/2 or PREFETCHW.", "SampleAfterValue": "2000003", "UMask": "0x81" }, { - "BriefDescription": "All retired store instructions.", + "BriefDescription": "Retired store instructions.", "Data_LA": "1", "EventCode": "0xD0", "EventName": "MEM_INST_RETIRED.ALL_STORES", "PEBS": "1", + "PublicDescription": "Counts all retired store instructions.", "SampleAfterValue": "2000003", "UMask": "0x82" }, @@ -388,12 +390,12 @@ "UMask": "0x4" }, { - "BriefDescription": "Retired load instructions with remote Intel(R) Optane(TM) DC persistent memory as the data source where the data request missed all caches. Precise event.", + "BriefDescription": "Retired load instructions with remote Intel(R) Optane(TM) DC persistent memory as the data source where the data request missed all caches.", "Data_LA": "1", "EventCode": "0xD3", "EventName": "MEM_LOAD_L3_MISS_RETIRED.REMOTE_PMM", "PEBS": "1", - "PublicDescription": "Counts retired load instructions with remote Intel(R) Optane(TM) DC persistent memory as the data source and the data request missed L3 (AppDirect or Memory Mode) and DRAM cache(Memory Mode). Precise event", + "PublicDescription": "Counts retired load instructions with remote Intel(R) Optane(TM) DC persistent memory as the data source and the data request missed L3 (AppDirect or Memory Mode) and DRAM cache(Memory Mode).", "SampleAfterValue": "100007", "UMask": "0x10" }, @@ -477,12 +479,12 @@ "UMask": "0x20" }, { - "BriefDescription": "Retired load instructions with local Intel(R) Optane(TM) DC persistent memory as the data source where the data request missed all caches. Precise event.", + "BriefDescription": "Retired load instructions with local Intel(R) Optane(TM) DC persistent memory as the data source where the data request missed all caches.", "Data_LA": "1", "EventCode": "0xD1", "EventName": "MEM_LOAD_RETIRED.LOCAL_PMM", "PEBS": "1", - "PublicDescription": "Counts retired load instructions with local Intel(R) Optane(TM) DC persistent memory as the data source and the data request missed L3 (AppDirect or Memory Mode) and DRAM cache(Memory Mode). Precise event", + "PublicDescription": "Counts retired load instructions with local Intel(R) Optane(TM) DC persistent memory as the data source and the data request missed L3 (AppDirect or Memory Mode) and DRAM cache(Memory Mode).", "SampleAfterValue": "100003", "UMask": "0x80" }, @@ -5039,7 +5041,7 @@ "UMask": "0x80" }, { - "BriefDescription": "Cacheable and noncachaeble code read requests", + "BriefDescription": "Cacheable and non-cacheable code read requests", "EventCode": "0xB0", "EventName": "OFFCORE_REQUESTS.DEMAND_CODE_RD", "PublicDescription": "Counts both cacheable and non-cacheable code read requests.", @@ -5146,14 +5148,6 @@ "SampleAfterValue": "2000003", "UMask": "0x4" }, - { - "BriefDescription": "Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction", - "EventCode": "0xB7, 0xBB", - "EventName": "OFFCORE_RESPONSE", - "PublicDescription": "Offcore response can be programmed only with a specific pair of event select and counter MSR, and with specific event codes and predefine mask bit value in a dedicated MSR to specify attributes of the offcore transaction.", - "SampleAfterValue": "100003", - "UMask": "0x1" - }, { "BriefDescription": "This event is deprecated. Refer to new event OCR.ALL_DATA_RD.ANY_RESPONSE", "Deprecated": "1", diff --git a/tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json b/tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json index 356cf6603b69c42b21db888ac5be6385c0adb19c..8f7dc72accd06e426de4c83762b02a50feca98a2 100644 --- a/tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json +++ b/tools/perf/pmu-events/arch/x86/cascadelakex/clx-metrics.json @@ -1,1548 +1,1608 @@ [ { - "BriefDescription": "Total pipeline cost of Branch Misprediction related bottlenecks", - "MetricExpr": "100 * (tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "Mispredictions" - }, - { - "BriefDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks", - "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_mem_bandwidth / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_sq_full / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full))) + tma_l1_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_fb_full / (tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk))", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "Memory_Bandwidth" - }, - { - "BriefDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches)", - "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_mem_latency / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_l3_hit_latency / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full)) + tma_l2_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound))", - "MetricGroup": "Mem;MemoryLat;Offcore", - "MetricName": "Memory_Latency" - }, - { - "BriefDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs)", - "MetricExpr": "100 * tma_memory_bound * (tma_l1_bound / max(tma_memory_bound, tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_dtlb_load / max(tma_l1_bound, tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk)) + tma_store_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_dtlb_store / (tma_dtlb_store + tma_false_sharing + tma_split_stores + tma_store_latency)))", - "MetricGroup": "Mem;MemoryTLB;Offcore", - "MetricName": "Memory_Data_TLBs" - }, - { - "BriefDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls)", - "MetricExpr": "100 * ((BR_INST_RETIRED.CONDITIONAL + 3 * BR_INST_RETIRED.NEAR_CALL + (BR_INST_RETIRED.NEAR_TAKEN - (BR_INST_RETIRED.CONDITIONAL - BR_INST_RETIRED.NOT_TAKEN) - 2 * BR_INST_RETIRED.NEAR_CALL)) / SLOTS)", - "MetricGroup": "Ret", - "MetricName": "Branching_Overhead" - }, - { - "BriefDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses)", - "MetricExpr": "100 * tma_fetch_latency * (tma_itlb_misses + tma_icache_misses + tma_unknown_branches) / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)", - "MetricGroup": "BigFoot;Fed;Frontend;IcMiss;MemoryTLB", - "MetricName": "Big_Code" - }, - { - "BriefDescription": "Total pipeline cost of instruction fetch bandwidth related bottlenecks", - "MetricExpr": "100 * (tma_frontend_bound - tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) - Big_Code", - "MetricGroup": "Fed;FetchBW;Frontend", - "MetricName": "Instruction_Fetch_BW" - }, - { - "BriefDescription": "Instructions Per Cycle (per Logical Processor)", - "MetricExpr": "INST_RETIRED.ANY / CLKS", - "MetricGroup": "Ret;Summary", - "MetricName": "IPC" - }, - { - "BriefDescription": "Uops Per Instruction", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;Ret;Retire", - "MetricName": "UPI" - }, - { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW", - "MetricName": "UpTB" - }, - { - "BriefDescription": "Cycles Per Instruction (per Logical Processor)", - "MetricExpr": "1 / IPC", - "MetricGroup": "Mem;Pipeline", - "MetricName": "CPI" - }, - { - "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "Pipeline", - "MetricName": "CLKS" - }, - { - "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", - "MetricExpr": "4 * CORE_CLKS", - "MetricGroup": "tma_L1_group", - "MetricName": "SLOTS" - }, - { - "BriefDescription": "The ratio of Executed- by Issued-Uops", - "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", - "MetricGroup": "Cor;Pipeline", - "MetricName": "Execute_per_Issue", - "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." - }, - { - "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", - "MetricExpr": "INST_RETIRED.ANY / CORE_CLKS", - "MetricGroup": "Ret;SMT;tma_L1_group", - "MetricName": "CoreIPC" - }, - { - "BriefDescription": "Floating Point Operations Per Cycle", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / CORE_CLKS", - "MetricGroup": "Flops;Ret", - "MetricName": "FLOPc" - }, - { - "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)) / (2 * CORE_CLKS)", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "FP_Arith_Utilization", - "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." - }, - { - "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", - "MetricExpr": "UOPS_EXECUTED.THREAD / (UOPS_EXECUTED.CORE_CYCLES_GE_1 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_1)", - "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", - "MetricName": "ILP" - }, - { - "BriefDescription": "Probability of Core Bound bottleneck hidden by SMT-profiling artifacts", - "MetricExpr": "((1 - tma_core_bound / tma_ports_utilization if tma_core_bound < tma_ports_utilization else 1) if SMT_2T_Utilization > 0.5 else 0)", - "MetricGroup": "Cor;SMT", - "MetricName": "Core_Bound_Likely" - }, - { - "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", - "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else CLKS))", - "MetricGroup": "SMT", - "MetricName": "CORE_CLKS" - }, - { - "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_LOADS", - "MetricGroup": "InsType", - "MetricName": "IpLoad" - }, - { - "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_STORES", - "MetricGroup": "InsType", - "MetricName": "IpStore" - }, - { - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Branches;Fed;InsType", - "MetricName": "IpBranch" - }, - { - "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "IpCall" + "BriefDescription": "C2 residency percent per package", + "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C2_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO", - "MetricName": "IpTB" + "BriefDescription": "C3 residency percent per core", + "MetricExpr": "cstate_core@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Core_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Branch instructions per taken branch. ", - "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "BpTkBranch" + "BriefDescription": "C3 residency percent per package", + "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", - "MetricGroup": "Flops;InsType", - "MetricName": "IpFLOP" + "BriefDescription": "C6 residency percent per core", + "MetricExpr": "cstate_core@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Core_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE))", - "MetricGroup": "Flops;InsType", - "MetricName": "IpArith", - "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." + "BriefDescription": "C6 residency percent per package", + "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_SP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "C7 residency percent per core", + "MetricExpr": "cstate_core@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Core_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_DP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "C7 residency percent per package", + "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX128", - "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "Uncore frequency per die [GHZ]", + "MetricExpr": "tma_info_socket_clks / #num_dies / duration_time / 1e9", + "MetricGroup": "SoC", + "MetricName": "UNCORE_FREQ" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX256", - "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "Percentage of cycles spent in System Management Interrupts.", + "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)", + "MetricGroup": "smi", + "MetricName": "smi_cycles", + "MetricThreshold": "smi_cycles > 0.1", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX512", - "PublicDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "Number of SMI interrupts.", + "MetricExpr": "msr@smi@", + "MetricGroup": "smi", + "MetricName": "smi_num", + "ScaleUnit": "1SMI#" }, { - "BriefDescription": "Instructions per Software prefetch instruction (of any type: NTA/T0/T1/T2/Prefetch) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / cpu@SW_PREFETCH_ACCESS.T0\\,umask\\=0xF@", - "MetricGroup": "Prefetches", - "MetricName": "IpSWPF" + "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", + "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_4k_aliasing", + "MetricThreshold": "tma_4k_aliasing > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", + "ScaleUnit": "100%" }, { - "BriefDescription": "Total number of retired Instructions Sample with: INST_RETIRED.PREC_DIST", - "MetricExpr": "INST_RETIRED.ANY", - "MetricGroup": "Summary;tma_L1_group", - "MetricName": "Instructions" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5 + UOPS_DISPATCHED_PORT.PORT_6) / tma_info_slots", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_alu_op_utilization", + "MetricThreshold": "tma_alu_op_utilization > 0.6", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / cpu@UOPS_RETIRED.RETIRE_SLOTS\\,cmask\\=1@", - "MetricGroup": "Pipeline;Ret", - "MetricName": "Retire" + "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", + "MetricExpr": "100 * (FP_ASSIST.ANY + OTHER_ASSISTS.ANY) / tma_info_slots", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_assists", + "MetricThreshold": "tma_assists > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: OTHER_ASSISTS.ANY", + "ScaleUnit": "100%" }, { - "BriefDescription": "", - "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", - "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", - "MetricName": "Execute" + "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", + "MetricExpr": "1 - tma_frontend_bound - (UOPS_ISSUED.ANY + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_backend_bound", + "MetricThreshold": "tma_backend_bound > 0.2", + "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of Uops issued by front-end when it issued something", - "MetricExpr": "UOPS_ISSUED.ANY / cpu@UOPS_ISSUED.ANY\\,cmask\\=1@", - "MetricGroup": "Fed;FetchBW", - "MetricName": "Fetch_UpC" + "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", + "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_bad_speculation", + "MetricThreshold": "tma_bad_speculation > 0.15", + "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "DSB;Fed;FetchBW", - "MetricName": "DSB_Coverage" + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", + "MetricGroup": "BadSpec;BrMispredicts;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueBM", + "MetricName": "tma_branch_mispredicts", + "MetricThreshold": "tma_branch_mispredicts > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES. Related metrics: tma_info_branch_misprediction_cost, tma_info_mispredictions, tma_mispredicts_resteers", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of cycles of a switch from the DSB fetch-unit to MITE fetch unit - see DSB_Switches tree node for details.", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / DSB2MITE_SWITCHES.COUNT", - "MetricGroup": "DSBmiss", - "MetricName": "DSB_Switch_Cost" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", + "MetricExpr": "INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks + tma_unknown_branches", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_resteers", + "MetricThreshold": "tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "ScaleUnit": "100%" }, { - "BriefDescription": "Total penalty related to DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck.", - "MetricExpr": "100 * (tma_fetch_latency * tma_dsb_switches / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches) + tma_fetch_bandwidth * tma_mite / (tma_dsb + tma_mite))", - "MetricGroup": "DSBmiss;Fed", - "MetricName": "DSB_Misses" + "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", + "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_cisc", + "MetricThreshold": "tma_cisc > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Number of Instructions per non-speculative DSB miss (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FRONTEND_RETIRED.ANY_DSB_MISS", - "MetricGroup": "DSBmiss;Fed", - "MetricName": "IpDSB_Miss_Ret" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears", + "MetricExpr": "(1 - BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT)) * INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks", + "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueMC", + "MetricName": "tma_clears_resteers", + "MetricThreshold": "tma_clears_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES. Related metrics: tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches", + "ScaleUnit": "100%" }, { - "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "IpMispredict" + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(44 * tma_info_average_frequency * (MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM * (OCR.DEMAND_DATA_RD.L3_HIT.HITM_OTHER_CORE / (OCR.DEMAND_DATA_RD.L3_HIT.HITM_OTHER_CORE + OCR.DEMAND_DATA_RD.L3_HIT.HIT_OTHER_CORE_FWD))) + 44 * tma_info_average_frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_contested_accesses", + "MetricThreshold": "tma_contested_accesses > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS_PS. Related metrics: tma_data_sharing, tma_false_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", - "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * SLOTS / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BrMispredicts", - "MetricName": "Branch_Misprediction_Cost" + "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_backend_bound - tma_memory_bound", + "MetricGroup": "Backend;Compute;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_core_bound", + "MetricThreshold": "tma_core_bound > 0.1 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are non-taken conditionals", - "MetricExpr": "BR_INST_RETIRED.NOT_TAKEN / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches;CodeGen;PGO", - "MetricName": "Cond_NT" + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "44 * tma_info_average_frequency * (MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM * (1 - OCR.DEMAND_DATA_RD.L3_HIT.HITM_OTHER_CORE / (OCR.DEMAND_DATA_RD.L3_HIT.HITM_OTHER_CORE + OCR.DEMAND_DATA_RD.L3_HIT.HIT_OTHER_CORE_FWD))) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_data_sharing", + "MetricThreshold": "tma_data_sharing > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT_PS. Related metrics: tma_contested_accesses, tma_false_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are taken conditionals", - "MetricExpr": "(BR_INST_RETIRED.CONDITIONAL - BR_INST_RETIRED.NOT_TAKEN) / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches;CodeGen;PGO", - "MetricName": "Cond_TK" + "BriefDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder", + "MetricExpr": "(cpu@INST_DECODED.DECODERS\\,cmask\\=1@ - cpu@INST_DECODED.DECODERS\\,cmask\\=2@) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_L4_group;tma_issueD0;tma_mite_group", + "MetricName": "tma_decoder0_alone", + "MetricThreshold": "tma_decoder0_alone > 0.1 & (tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35))", + "PublicDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder. Related metrics: tma_few_uops_instructions", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are CALL or RET", - "MetricExpr": "(BR_INST_RETIRED.NEAR_CALL + BR_INST_RETIRED.NEAR_RETURN) / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches", - "MetricName": "CallRet" + "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", + "MetricExpr": "ARITH.DIVIDER_ACTIVE / tma_info_clks", + "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_divider", + "MetricThreshold": "tma_divider > 0.2 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_ACTIVE", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are unconditional (direct or indirect) jumps", - "MetricExpr": "(BR_INST_RETIRED.NEAR_TAKEN - (BR_INST_RETIRED.CONDITIONAL - BR_INST_RETIRED.NOT_TAKEN) - 2 * BR_INST_RETIRED.NEAR_CALL) / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches", - "MetricName": "Jump" + "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L3_MISS / tma_info_clks + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / tma_info_clks - tma_l2_bound - tma_pmm_bound if #has_pmem > 0 else CYCLE_ACTIVITY.STALLS_L3_MISS / tma_info_clks + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / tma_info_clks - tma_l2_bound)", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_dram_bound", + "MetricThreshold": "tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_MISS_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", - "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_RETIRED.L1_MISS + MEM_LOAD_RETIRED.FB_HIT)", - "MetricGroup": "Mem;MemoryBound;MemoryLat", - "MetricName": "Load_Miss_Real_Latency" + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", + "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_dsb", + "MetricThreshold": "tma_dsb > 0.15 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)", - "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", - "MetricGroup": "Mem;MemoryBW;MemoryBound", - "MetricName": "MLP" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / tma_info_clks", + "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_dsb_switches", + "MetricThreshold": "tma_dsb_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Sample with: FRONTEND_RETIRED.DSB_MISS_PS. Related metrics: tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb, tma_lcp", + "ScaleUnit": "100%" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L1_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI" + "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "min(9 * cpu@DTLB_LOAD_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_LOAD_MISSES.WALK_ACTIVE, max(CYCLE_ACTIVITY.CYCLES_MEM_ANY - CYCLE_ACTIVITY.CYCLES_L1D_MISS, 0)) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_l1_bound_group", + "MetricName": "tma_dtlb_load", + "MetricThreshold": "tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_INST_RETIRED.STLB_MISS_LOADS_PS. Related metrics: tma_dtlb_store, tma_info_memory_data_tlbs", + "ScaleUnit": "100%" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.ALL_DEMAND_DATA_RD / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI_Load" + "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", + "MetricExpr": "(9 * cpu@DTLB_STORE_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_STORE_MISSES.WALK_ACTIVE) / tma_info_core_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_store_bound_group", + "MetricName": "tma_dtlb_store", + "MetricThreshold": "tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_INST_RETIRED.STLB_MISS_STORES_PS. Related metrics: tma_dtlb_load, tma_info_memory_data_tlbs", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricGroup": "Backend;CacheMisses;Mem", - "MetricName": "L2MPKI" + "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(110 * tma_info_average_frequency * (OCR.DEMAND_RFO.L3_MISS.REMOTE_HITM + OCR.PF_L2_RFO.L3_MISS.REMOTE_HITM) + 47.5 * tma_info_average_frequency * (OCR.DEMAND_RFO.L3_HIT.HITM_OTHER_CORE + OCR.PF_L2_RFO.L3_HIT.HITM_OTHER_CORE)) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_store_bound_group", + "MetricName": "tma_false_sharing", + "MetricThreshold": "tma_false_sharing > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM. Related metrics: tma_contested_accesses, tma_data_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem;Offcore", - "MetricName": "L2MPKI_All" + "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "tma_info_load_miss_real_latency * cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=1@ / tma_info_clks", + "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_issueBW;tma_issueSL;tma_issueSmSt;tma_l1_bound_group", + "MetricName": "tma_fb_full", + "MetricThreshold": "tma_fb_full > 0.3", + "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory). Related metrics: tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_mem_bandwidth, tma_sq_full, tma_store_latency, tma_streaming_stores", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2MPKI_Load" + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", + "MetricExpr": "tma_frontend_bound - tma_fetch_latency", + "MetricGroup": "FetchBW;Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group;tma_issueFB", + "MetricName": "tma_fetch_bandwidth", + "MetricThreshold": "tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Sample with: FRONTEND_RETIRED.LATENCY_GE_2_BUBBLES_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_2_PS. Related metrics: tma_dsb_switches, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb, tma_lcp", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache hits per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * (L2_RQSTS.REFERENCES - L2_RQSTS.MISS) / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_All" + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", + "MetricExpr": "4 * IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE / tma_info_slots", + "MetricGroup": "Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_latency", + "MetricThreshold": "tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: FRONTEND_RETIRED.LATENCY_GE_16_PS;FRONTEND_RETIRED.LATENCY_GE_8_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_Load" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops", + "MetricExpr": "tma_heavy_operations - tma_microcode_sequencer", + "MetricGroup": "TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueD0", + "MetricName": "tma_few_uops_instructions", + "MetricThreshold": "tma_few_uops_instructions > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops. This highly-correlates with the number of uops in such instructions. Related metrics: tma_decoder0_alone", + "ScaleUnit": "100%" }, { - "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L3_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L3MPKI" + "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", + "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_fp_arith", + "MetricThreshold": "tma_fp_arith > 0.2 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fill Buffer (FB) hits per kilo instructions for retired demand loads (L1D misses that merge into ongoing miss-handling entries)", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.FB_HIT / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "FB_HPKI" + "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", + "MetricExpr": "cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_scalar", + "MetricThreshold": "tma_fp_scalar > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting. Related metrics: tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", - "MetricConstraint": "NO_NMI_WATCHDOG", - "MetricExpr": "(ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING + EPT.WALK_PENDING) / (2 * CORE_CLKS)", - "MetricGroup": "Mem;MemoryTLB", - "MetricName": "Page_Walks_Utilization" + "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0xfc@ / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_vector", + "MetricThreshold": "tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW" + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_128b", + "MetricThreshold": "tma_fp_vector_128b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW" + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_256b", + "MetricThreshold": "tma_fp_vector_256b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW" + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_512b", + "MetricThreshold": "tma_fp_vector_512b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * OFFCORE_REQUESTS.ALL_REQUESTS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW" + "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", + "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / tma_info_slots", + "MetricGroup": "PGO;TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_frontend_bound", + "MetricThreshold": "tma_frontend_bound > 0.15", + "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Pipeline_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound. Sample with: FRONTEND_RETIRED.LATENCY_GE_4_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Rate of silent evictions from the L2 cache per Kilo instruction where the evicted lines are dropped (no writeback to L3 or memory)", - "MetricExpr": "1e3 * L2_LINES_OUT.SILENT / Instructions", - "MetricGroup": "L2Evicts;Mem;Server", - "MetricName": "L2_Evictions_Silent_PKI" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions", + "MetricExpr": "tma_light_operations * UOPS_RETIRED.MACRO_FUSED / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_fused_instructions", + "MetricThreshold": "tma_fused_instructions > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions. The instruction pairs of CMP+JCC or DEC+JCC are commonly used examples.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Rate of non silent evictions from the L2 cache per Kilo instruction", - "MetricExpr": "1e3 * L2_LINES_OUT.NON_SILENT / Instructions", - "MetricGroup": "L2Evicts;Mem;Server", - "MetricName": "L2_Evictions_NonSilent_PKI" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences", + "MetricExpr": "(UOPS_RETIRED.RETIRE_SLOTS + UOPS_RETIRED.MACRO_FUSED - INST_RETIRED.ANY) / tma_info_slots", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_heavy_operations", + "MetricThreshold": "tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences. This highly-correlates with the uop length of these instructions/sequences.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "L1D_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW_1T" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses", + "MetricExpr": "(ICACHE_16B.IFDATA_STALL + 2 * cpu@ICACHE_16B.IFDATA_STALL\\,cmask\\=1\\,edge@) / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_icache_misses", + "MetricThreshold": "tma_icache_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses. Sample with: FRONTEND_RETIRED.L2_MISS_PS;FRONTEND_RETIRED.L1I_MISS_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "L2_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW_1T" + "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", + "MetricExpr": "tma_info_turbo_utilization * TSC / 1e9 / duration_time", + "MetricGroup": "Power;Summary", + "MetricName": "tma_info_average_frequency" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW_1T" + "BriefDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * tma_fetch_latency * (tma_itlb_misses + tma_icache_misses + tma_unknown_branches) / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)", + "MetricGroup": "BigFoot;Fed;Frontend;IcMiss;MemoryTLB;tma_issueBC", + "MetricName": "tma_info_big_code", + "MetricThreshold": "tma_info_big_code > 20", + "PublicDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses). Related metrics: tma_info_branching_overhead" }, { - "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Access_BW", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW_1T" + "BriefDescription": "Branch instructions per taken branch.", + "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_bptkbranch" }, { - "BriefDescription": "Average CPU Utilization", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricGroup": "HPC;Summary", - "MetricName": "CPU_Utilization" + "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", + "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * tma_info_slots / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BrMispredicts;tma_issueBM", + "MetricName": "tma_info_branch_misprediction_cost", + "PublicDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear). Related metrics: tma_branch_mispredicts, tma_info_mispredictions, tma_mispredicts_resteers" }, { - "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", - "MetricExpr": "Turbo_Utilization * TSC / 1e9 / duration_time", - "MetricGroup": "Power;Summary", - "MetricName": "Average_Frequency" + "BriefDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls)", + "MetricExpr": "100 * ((BR_INST_RETIRED.CONDITIONAL + 3 * BR_INST_RETIRED.NEAR_CALL + (BR_INST_RETIRED.NEAR_TAKEN - (BR_INST_RETIRED.CONDITIONAL - BR_INST_RETIRED.NOT_TAKEN) - 2 * BR_INST_RETIRED.NEAR_CALL)) / tma_info_slots)", + "MetricGroup": "Ret;tma_issueBC", + "MetricName": "tma_info_branching_overhead", + "MetricThreshold": "tma_info_branching_overhead > 10", + "PublicDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls). Related metrics: tma_info_big_code" }, { - "BriefDescription": "Giga Floating Point Operations Per Second", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / 1e9 / duration_time", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "GFLOPs", - "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." + "BriefDescription": "Fraction of branches that are CALL or RET", + "MetricExpr": "(BR_INST_RETIRED.NEAR_CALL + BR_INST_RETIRED.NEAR_RETURN) / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches", + "MetricName": "tma_info_callret" }, { - "BriefDescription": "Average Frequency Utilization relative nominal frequency", - "MetricExpr": "CLKS / CPU_CLK_UNHALTED.REF_TSC", - "MetricGroup": "Power", - "MetricName": "Turbo_Utilization" + "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "Pipeline", + "MetricName": "tma_info_clks" }, { - "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0", - "MetricExpr": "(CORE_POWER.LVL0_TURBO_LICENSE / 2 / CORE_CLKS if #SMT_on else CORE_POWER.LVL0_TURBO_LICENSE / CORE_CLKS)", - "MetricGroup": "Power", - "MetricName": "Power_License0_Utilization", - "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0. This includes non-AVX codes, SSE, AVX 128-bit, and low-current AVX 256-bit codes." + "BriefDescription": "STLB (2nd level TLB) code speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * ITLB_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Fed;MemoryTLB", + "MetricName": "tma_info_code_stlb_mpki" }, { - "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1", - "MetricExpr": "(CORE_POWER.LVL1_TURBO_LICENSE / 2 / CORE_CLKS if #SMT_on else CORE_POWER.LVL1_TURBO_LICENSE / CORE_CLKS)", - "MetricGroup": "Power", - "MetricName": "Power_License1_Utilization", - "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1. This includes high current AVX 256-bit instructions as well as low current AVX 512-bit instructions." + "BriefDescription": "Fraction of branches that are non-taken conditionals", + "MetricExpr": "BR_INST_RETIRED.NOT_TAKEN / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches;CodeGen;PGO", + "MetricName": "tma_info_cond_nt" }, { - "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX)", - "MetricExpr": "(CORE_POWER.LVL2_TURBO_LICENSE / 2 / CORE_CLKS if #SMT_on else CORE_POWER.LVL2_TURBO_LICENSE / CORE_CLKS)", - "MetricGroup": "Power", - "MetricName": "Power_License2_Utilization", - "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX). This includes high current AVX 512-bit instructions." + "BriefDescription": "Fraction of branches that are taken conditionals", + "MetricExpr": "(BR_INST_RETIRED.CONDITIONAL - BR_INST_RETIRED.NOT_TAKEN) / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches;CodeGen;PGO", + "MetricName": "tma_info_cond_tk" }, { - "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", - "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", - "MetricGroup": "SMT", - "MetricName": "SMT_2T_Utilization" + "BriefDescription": "Probability of Core Bound bottleneck hidden by SMT-profiling artifacts", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(100 * (1 - tma_core_bound / tma_ports_utilization if tma_core_bound < tma_ports_utilization else 1) if tma_info_smt_2t_utilization > 0.5 else 0)", + "MetricGroup": "Cor;SMT", + "MetricName": "tma_info_core_bound_likely", + "MetricThreshold": "tma_info_core_bound_likely > 0.5" }, { - "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "OS", - "MetricName": "Kernel_Utilization" + "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", + "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else tma_info_clks))", + "MetricGroup": "SMT", + "MetricName": "tma_info_core_clks" }, { - "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", - "MetricGroup": "OS", - "MetricName": "Kernel_CPI" + "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_core_clks", + "MetricGroup": "Ret;SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_coreipc" }, { - "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", - "MetricExpr": "64 * (UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) / 1e9 / duration_time", - "MetricGroup": "HPC;Mem;MemoryBW;SoC", - "MetricName": "DRAM_BW_Use" + "BriefDescription": "Cycles Per Instruction (per Logical Processor)", + "MetricExpr": "1 / tma_info_ipc", + "MetricGroup": "Mem;Pipeline", + "MetricName": "tma_info_cpi" }, { - "BriefDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches", - "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD / UNC_CHA_TOR_INSERTS.IA_MISS_DRD) / (Socket_CLKS / duration_time)", - "MetricGroup": "Mem;MemoryLat;SoC", - "MetricName": "MEM_Read_Latency" + "BriefDescription": "Average CPU Utilization", + "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", + "MetricGroup": "HPC;Summary", + "MetricName": "tma_info_cpu_utilization" }, { - "BriefDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches", - "MetricExpr": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD / UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD@thresh\\=1@", - "MetricGroup": "Mem;MemoryBW;SoC", - "MetricName": "MEM_Parallel_Reads" + "BriefDescription": "Average Parallel L2 cache miss data reads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_data_l2_mlp" }, { - "BriefDescription": "Average latency of data read request to external 3D X-Point memory [in nanoseconds]. Accounts for demand loads and L1/L2 data-read prefetches", - "MetricExpr": "1e9 * (UNC_M_PMM_RPQ_OCCUPANCY.ALL / UNC_M_PMM_RPQ_INSERTS) / imc_0@event\\=0x0@", - "MetricGroup": "Mem;MemoryLat;Server;SoC", - "MetricName": "MEM_PMM_Read_Latency" + "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", + "MetricExpr": "64 * (UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) / 1e9 / duration_time", + "MetricGroup": "HPC;Mem;MemoryBW;SoC;tma_issueBW", + "MetricName": "tma_info_dram_bw_use", + "PublicDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]. Related metrics: tma_fb_full, tma_info_memory_bandwidth, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "Average latency of data read request to external DRAM memory [in nanoseconds]. Accounts for demand loads and L1/L2 data-read prefetches", - "MetricExpr": "1e9 * (UNC_M_RPQ_OCCUPANCY / UNC_M_RPQ_INSERTS) / imc_0@event\\=0x0@", - "MetricGroup": "Mem;MemoryLat;Server;SoC", - "MetricName": "MEM_DRAM_Read_Latency" + "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", + "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", + "MetricGroup": "DSB;Fed;FetchBW;tma_issueFB", + "MetricName": "tma_info_dsb_coverage", + "MetricThreshold": "tma_info_dsb_coverage < 0.7 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache). Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_misses, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "Average 3DXP Memory Bandwidth Use for reads [GB / sec]", - "MetricExpr": "64 * UNC_M_PMM_RPQ_INSERTS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW;Server;SoC", - "MetricName": "PMM_Read_BW" + "BriefDescription": "Total pipeline cost of DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * (tma_fetch_latency * tma_dsb_switches / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches) + tma_fetch_bandwidth * tma_mite / (tma_dsb + tma_mite))", + "MetricGroup": "DSBmiss;Fed;tma_issueFB", + "MetricName": "tma_info_dsb_misses", + "MetricThreshold": "tma_info_dsb_misses > 10", + "PublicDescription": "Total pipeline cost of DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "Average 3DXP Memory Bandwidth Use for Writes [GB / sec]", - "MetricExpr": "64 * UNC_M_PMM_WPQ_INSERTS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW;Server;SoC", - "MetricName": "PMM_Write_BW" + "BriefDescription": "Average number of cycles of a switch from the DSB fetch-unit to MITE fetch unit - see DSB_Switches tree node for details.", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / DSB2MITE_SWITCHES.COUNT", + "MetricGroup": "DSBmiss", + "MetricName": "tma_info_dsb_switch_cost" }, { - "BriefDescription": "Average IO (network or disk) Bandwidth Use for Writes [GB / sec]", - "MetricExpr": "(UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3) * 4 / 1e9 / duration_time", - "MetricGroup": "IoBW;Mem;Server;SoC", - "MetricName": "IO_Write_BW" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-thread", + "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", + "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", + "MetricName": "tma_info_execute" }, { - "BriefDescription": "Average IO (network or disk) Bandwidth Use for Reads [GB / sec]", - "MetricExpr": "(UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3) * 4 / 1e9 / duration_time", - "MetricGroup": "IoBW;Mem;Server;SoC", - "MetricName": "IO_Read_BW" + "BriefDescription": "The ratio of Executed- by Issued-Uops", + "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", + "MetricGroup": "Cor;Pipeline", + "MetricName": "tma_info_execute_per_issue", + "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." }, { - "BriefDescription": "Socket actual clocks when any core is active on that socket", - "MetricExpr": "cha_0@event\\=0x0@", - "MetricGroup": "SoC", - "MetricName": "Socket_CLKS" + "BriefDescription": "Fill Buffer (FB) hits per kilo instructions for retired demand loads (L1D misses that merge into ongoing miss-handling entries)", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.FB_HIT / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_fb_hpki" }, { - "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", - "MetricGroup": "Branches;OS", - "MetricName": "IpFarBranch" + "BriefDescription": "Average number of Uops issued by front-end when it issued something", + "MetricExpr": "UOPS_ISSUED.ANY / cpu@UOPS_ISSUED.ANY\\,cmask\\=1@", + "MetricGroup": "Fed;FetchBW", + "MetricName": "tma_info_fetch_upc" }, { - "BriefDescription": "Uncore frequency per die [GHZ]", - "MetricExpr": "Socket_CLKS / #num_dies / duration_time / 1e9", - "MetricGroup": "SoC", - "MetricName": "UNCORE_FREQ" + "BriefDescription": "Floating Point Operations Per Cycle", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / tma_info_core_clks", + "MetricGroup": "Flops;Ret", + "MetricName": "tma_info_flopc" }, { - "BriefDescription": "Percentage of time spent in the active CPU power state C0", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricName": "cpu_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0xfc@) / (2 * tma_info_core_clks)", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_fp_arith_utilization", + "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." }, { - "BriefDescription": "CPU operating frequency (in GHz)", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / duration_time", - "MetricName": "cpu_operating_frequency", - "ScaleUnit": "1GHz" + "BriefDescription": "Giga Floating Point Operations Per Second", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / 1e9 / duration_time", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_gflops", + "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." }, { - "BriefDescription": "Cycles per instruction retired; indicating how much time each executed instruction took; in units of cycles.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD / INST_RETIRED.ANY", - "MetricName": "cpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Total pipeline cost of Instruction Cache misses - subset of the Big_Code Bottleneck", + "MetricExpr": "100 * (tma_fetch_latency * tma_icache_misses / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", + "MetricGroup": "Fed;FetchLat;IcMiss;tma_issueFL", + "MetricName": "tma_info_ic_misses", + "MetricThreshold": "tma_info_ic_misses > 5", + "PublicDescription": "Total pipeline cost of Instruction Cache misses - subset of the Big_Code Bottleneck. Related metrics: " }, { - "BriefDescription": "The ratio of number of completed memory load instructions to the total number completed instructions", - "MetricExpr": "MEM_INST_RETIRED.ALL_LOADS / INST_RETIRED.ANY", - "MetricName": "loads_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Average Latency for L1 instruction cache misses", + "MetricExpr": "ICACHE_16B.IFDATA_STALL / cpu@ICACHE_16B.IFDATA_STALL\\,cmask\\=1\\,edge@ + 2", + "MetricGroup": "Fed;FetchLat;IcMiss", + "MetricName": "tma_info_icache_miss_latency" }, { - "BriefDescription": "The ratio of number of completed memory store instructions to the total number completed instructions", - "MetricExpr": "MEM_INST_RETIRED.ALL_STORES / INST_RETIRED.ANY", - "MetricName": "stores_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", + "MetricExpr": "UOPS_EXECUTED.THREAD / (UOPS_EXECUTED.CORE_CYCLES_GE_1 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_1)", + "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", + "MetricName": "tma_info_ilp" }, { - "BriefDescription": "Ratio of number of requests missing L1 data cache (includes data+rfo w/ prefetches) to the total number of completed instructions", - "MetricExpr": "L1D.REPLACEMENT / INST_RETIRED.ANY", - "MetricName": "l1d_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Total pipeline cost of instruction fetch bandwidth related bottlenecks", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * (tma_frontend_bound - tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) - tma_info_big_code", + "MetricGroup": "Fed;FetchBW;Frontend", + "MetricName": "tma_info_instruction_fetch_bw", + "MetricThreshold": "tma_info_instruction_fetch_bw > 20" }, { - "BriefDescription": "Ratio of number of demand load requests hitting in L1 data cache to the total number of completed instructions ", - "MetricExpr": "MEM_LOAD_RETIRED.L1_HIT / INST_RETIRED.ANY", - "MetricName": "l1d_demand_data_read_hits_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Total number of retired Instructions", + "MetricExpr": "INST_RETIRED.ANY", + "MetricGroup": "Summary;TmaL1;tma_L1_group", + "MetricName": "tma_info_instructions", + "PublicDescription": "Total number of retired Instructions. Sample with: INST_RETIRED.PREC_DIST" }, { - "BriefDescription": "Ratio of number of code read requests missing in L1 instruction cache (includes prefetches) to the total number of completed instructions", - "MetricExpr": "L2_RQSTS.ALL_CODE_RD / INST_RETIRED.ANY", - "MetricName": "l1_i_code_read_misses_with_prefetches_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Average IO (network or disk) Bandwidth Use for Reads [GB / sec]", + "MetricExpr": "(UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3) * 4 / 1e9 / duration_time", + "MetricGroup": "IoBW;Mem;Server;SoC", + "MetricName": "tma_info_io_read_bw" }, { - "BriefDescription": "Ratio of number of completed demand load requests hitting in L2 cache to the total number of completed instructions ", - "MetricExpr": "MEM_LOAD_RETIRED.L2_HIT / INST_RETIRED.ANY", - "MetricName": "l2_demand_data_read_hits_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Average IO (network or disk) Bandwidth Use for Writes [GB / sec]", + "MetricExpr": "(UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3) * 4 / 1e9 / duration_time", + "MetricGroup": "IoBW;Mem;Server;SoC", + "MetricName": "tma_info_io_write_bw" }, { - "BriefDescription": "Ratio of number of requests missing L2 cache (includes code+data+rfo w/ prefetches) to the total number of completed instructions", - "MetricExpr": "L2_LINES_IN.ALL / INST_RETIRED.ANY", - "MetricName": "l2_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "INST_RETIRED.ANY / (cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0xfc@)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_iparith", + "MetricThreshold": "tma_info_iparith < 10", + "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." }, { - "BriefDescription": "Ratio of number of completed data read request missing L2 cache to the total number of completed instructions", - "MetricExpr": "MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricName": "l2_demand_data_read_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx128", + "MetricThreshold": "tma_info_iparith_avx128 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Ratio of number of code read request missing L2 cache to the total number of completed instructions", - "MetricExpr": "L2_RQSTS.CODE_RD_MISS / INST_RETIRED.ANY", - "MetricName": "l2_demand_code_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx256", + "MetricThreshold": "tma_info_iparith_avx256 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Ratio of number of data read requests missing last level core cache (includes demand w/ prefetches) to the total number of completed instructions", - "MetricExpr": "cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x12D4043300000000@ / INST_RETIRED.ANY", - "MetricName": "llc_data_read_mpi_demand_plus_prefetch", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx512", + "MetricThreshold": "tma_info_iparith_avx512 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Ratio of number of code read requests missing last level core cache (includes demand w/ prefetches) to the total number of completed instructions", - "MetricExpr": "cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x12CC023300000000@ / INST_RETIRED.ANY", - "MetricName": "llc_code_read_mpi_demand_plus_prefetch", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_dp", + "MetricThreshold": "tma_info_iparith_scalar_dp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand and prefetch data read miss (read memory access) in nano seconds", - "MetricExpr": "1e9 * (cha@unc_cha_tor_occupancy.ia_miss\\,config1\\=0x4043300000000@ / cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x4043300000000@) / (UNC_CHA_CLOCKTICKS / (source_count(UNC_CHA_CLOCKTICKS) * #num_packages)) * duration_time", - "MetricName": "llc_data_read_demand_plus_prefetch_miss_latency", - "ScaleUnit": "1ns" + "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_sp", + "MetricThreshold": "tma_info_iparith_scalar_sp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand and prefetch data read miss (read memory access) addressed to local memory in nano seconds", - "MetricExpr": "1e9 * (cha@unc_cha_tor_occupancy.ia_miss\\,config1\\=0x4043200000000@ / cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x4043200000000@) / (UNC_CHA_CLOCKTICKS / (source_count(UNC_CHA_CLOCKTICKS) * #num_packages)) * duration_time", - "MetricName": "llc_data_read_demand_plus_prefetch_miss_latency_for_local_requests", - "ScaleUnit": "1ns" + "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Branches;Fed;InsType", + "MetricName": "tma_info_ipbranch", + "MetricThreshold": "tma_info_ipbranch < 8" }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand and prefetch data read miss (read memory access) addressed to remote memory in nano seconds", - "MetricExpr": "1e9 * (cha@unc_cha_tor_occupancy.ia_miss\\,config1\\=0x4043100000000@ / cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x4043100000000@) / (UNC_CHA_CLOCKTICKS / (source_count(UNC_CHA_CLOCKTICKS) * #num_packages)) * duration_time", - "MetricName": "llc_data_read_demand_plus_prefetch_miss_latency_for_remote_requests", - "ScaleUnit": "1ns" + "BriefDescription": "Instructions Per Cycle (per Logical Processor)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_clks", + "MetricGroup": "Ret;Summary", + "MetricName": "tma_info_ipc" }, { - "BriefDescription": "Ratio of number of completed page walks (for all page sizes) caused by a code fetch to the total number of completed instructions", - "MetricExpr": "ITLB_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", - "MetricName": "itlb_mpi", - "PublicDescription": "Ratio of number of completed page walks (for all page sizes) caused by a code fetch to the total number of completed instructions. This implies it missed in the ITLB (Instruction TLB) and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_ipcall", + "MetricThreshold": "tma_info_ipcall < 200" }, { - "BriefDescription": "Ratio of number of completed page walks (for 2 megabyte and 4 megabyte page sizes) caused by a code fetch to the total number of completed instructions", - "MetricExpr": "ITLB_MISSES.WALK_COMPLETED_2M_4M / INST_RETIRED.ANY", - "MetricName": "itlb_large_page_mpi", - "PublicDescription": "Ratio of number of completed page walks (for 2 megabyte and 4 megabyte page sizes) caused by a code fetch to the total number of completed instructions. This implies it missed in the Instruction Translation Lookaside Buffer (ITLB) and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per non-speculative DSB miss (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FRONTEND_RETIRED.ANY_DSB_MISS", + "MetricGroup": "DSBmiss;Fed", + "MetricName": "tma_info_ipdsb_miss_ret", + "MetricThreshold": "tma_info_ipdsb_miss_ret < 50" }, { - "BriefDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data loads to the total number of completed instructions", - "MetricExpr": "DTLB_LOAD_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", - "MetricName": "dtlb_load_mpi", - "PublicDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data loads to the total number of completed instructions. This implies it missed in the DTLB and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", + "MetricGroup": "Branches;OS", + "MetricName": "tma_info_ipfarbranch", + "MetricThreshold": "tma_info_ipfarbranch < 1e6" }, { - "BriefDescription": "Ratio of number of completed page walks (for 2 megabyte page sizes) caused by demand data loads to the total number of completed instructions", - "MetricExpr": "DTLB_LOAD_MISSES.WALK_COMPLETED_2M_4M / INST_RETIRED.ANY", - "MetricName": "dtlb_2mb_large_page_load_mpi", - "PublicDescription": "Ratio of number of completed page walks (for 2 megabyte page sizes) caused by demand data loads to the total number of completed instructions. This implies it missed in the Data Translation Lookaside Buffer (DTLB) and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_ipflop", + "MetricThreshold": "tma_info_ipflop < 10" }, { - "BriefDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data stores to the total number of completed instructions", - "MetricExpr": "DTLB_STORE_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", - "MetricName": "dtlb_store_mpi", - "PublicDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data stores to the total number of completed instructions. This implies it missed in the DTLB and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_LOADS", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipload", + "MetricThreshold": "tma_info_ipload < 3" }, { - "BriefDescription": "Memory read that miss the last level cache (LLC) addressed to local DRAM as a percentage of total memory read accesses, does not include LLC prefetches.", - "MetricExpr": "cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x4043200000000@ / (cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x4043200000000@ + cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x4043100000000@)", - "MetricName": "numa_reads_addressed_to_local_dram", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per retired mispredicts for indirect CALL or JMP branches (lower number means higher occurrence rate).", + "MetricExpr": "tma_info_instructions / (UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * cpu@BR_MISP_EXEC.ALL_BRANCHES\\,umask\\=0xE4@)", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_indirect", + "MetricThreshold": "tma_info_ipmisp_indirect < 1e3" }, { - "BriefDescription": "Memory reads that miss the last level cache (LLC) addressed to remote DRAM as a percentage of total memory read accesses, does not include LLC prefetches.", - "MetricExpr": "cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x4043100000000@ / (cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x4043200000000@ + cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x4043100000000@)", - "MetricName": "numa_reads_addressed_to_remote_dram", - "ScaleUnit": "100%" + "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BadSpec;BrMispredicts", + "MetricName": "tma_info_ipmispredict", + "MetricThreshold": "tma_info_ipmispredict < 200" }, { - "BriefDescription": "Uncore operating frequency in GHz", - "MetricExpr": "UNC_CHA_CLOCKTICKS / (source_count(UNC_CHA_CLOCKTICKS) * #num_packages) / 1e9 / duration_time", - "MetricName": "uncore_frequency", - "ScaleUnit": "1GHz" + "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_STORES", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipstore", + "MetricThreshold": "tma_info_ipstore < 8" }, { - "BriefDescription": "Intel(R) Ultra Path Interconnect (UPI) data transmit bandwidth (MB/sec)", - "MetricExpr": "UNC_UPI_TxL_FLITS.ALL_DATA * 7.111111111111111 / 1e6 / duration_time", - "MetricName": "upi_data_transmit_bw", - "ScaleUnit": "1MB/s" + "BriefDescription": "Instructions per Software prefetch instruction (of any type: NTA/T0/T1/T2/Prefetch) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / cpu@SW_PREFETCH_ACCESS.T0\\,umask\\=0xF@", + "MetricGroup": "Prefetches", + "MetricName": "tma_info_ipswpf", + "MetricThreshold": "tma_info_ipswpf < 100" }, { - "BriefDescription": "DDR memory read bandwidth (MB/sec)", - "MetricExpr": "UNC_M_CAS_COUNT.RD * 64 / 1e6 / duration_time", - "MetricName": "memory_bandwidth_read", - "ScaleUnit": "1MB/s" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO;tma_issueFB", + "MetricName": "tma_info_iptb", + "MetricThreshold": "tma_info_iptb < 9", + "PublicDescription": "Instruction per taken branch. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_lcp" }, { - "BriefDescription": "DDR memory write bandwidth (MB/sec)", - "MetricExpr": "UNC_M_CAS_COUNT.WR * 64 / 1e6 / duration_time", - "MetricName": "memory_bandwidth_write", - "ScaleUnit": "1MB/s" + "BriefDescription": "Instructions per speculative Unknown Branch Misprediction (BAClear) (lower number means higher occurrence rate)", + "MetricExpr": "tma_info_instructions / BACLEARS.ANY", + "MetricGroup": "Fed", + "MetricName": "tma_info_ipunknown_branch" }, { - "BriefDescription": "DDR memory bandwidth (MB/sec)", - "MetricExpr": "(UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) * 64 / 1e6 / duration_time", - "MetricName": "memory_bandwidth_total", - "ScaleUnit": "1MB/s" + "BriefDescription": "Fraction of branches that are unconditional (direct or indirect) jumps", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(BR_INST_RETIRED.NEAR_TAKEN - (BR_INST_RETIRED.CONDITIONAL - BR_INST_RETIRED.NOT_TAKEN) - 2 * BR_INST_RETIRED.NEAR_CALL) / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches", + "MetricName": "tma_info_jump" }, { - "BriefDescription": "Intel(R) Optane(TM) Persistent Memory(PMEM) memory read bandwidth (MB/sec)", - "MetricExpr": "UNC_M_PMM_RPQ_INSERTS * 64 / 1e6 / duration_time", - "MetricName": "pmem_memory_bandwidth_read", - "ScaleUnit": "1MB/s" + "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_cpi" }, { - "BriefDescription": "Intel(R) Optane(TM) Persistent Memory(PMEM) memory write bandwidth (MB/sec)", - "MetricExpr": "UNC_M_PMM_WPQ_INSERTS * 64 / 1e6 / duration_time", - "MetricName": "pmem_memory_bandwidth_write", - "ScaleUnit": "1MB/s" + "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_utilization", + "MetricThreshold": "tma_info_kernel_utilization > 0.05" }, { - "BriefDescription": "Intel(R) Optane(TM) Persistent Memory(PMEM) memory bandwidth (MB/sec)", - "MetricExpr": "(UNC_M_PMM_RPQ_INSERTS + UNC_M_PMM_WPQ_INSERTS) * 64 / 1e6 / duration_time", - "MetricName": "pmem_memory_bandwidth_total", - "ScaleUnit": "1MB/s" + "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw" }, { - "BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are requesting memory from the CPU.", - "MetricExpr": "(UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3) * 4 / 1e6 / duration_time", - "MetricName": "io_bandwidth_disk_or_network_writes", - "ScaleUnit": "1MB/s" + "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "tma_info_l1d_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw_1t" }, { - "BriefDescription": "Bandwidth of IO writes that are initiated by end device controllers that are writing memory to the CPU.", - "MetricExpr": "(UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART0 + UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART1 + UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART2 + UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART3) * 4 / 1e6 / duration_time", - "MetricName": "io_bandwidth_disk_or_network_reads", - "ScaleUnit": "1MB/s" + "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L1_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki" }, { - "BriefDescription": "Uops delivered from decoded instruction cache (decoded stream buffer or DSB) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS + LSD.UOPS)", - "MetricName": "percent_uops_delivered_from_decoded_icache", - "ScaleUnit": "100%" + "BriefDescription": "L1 cache true misses per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.ALL_DEMAND_DATA_RD / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki_load" }, { - "BriefDescription": "Uops delivered from legacy decode pipeline (Micro-instruction Translation Engine or MITE) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "IDQ.MITE_UOPS / (IDQ.DSB_UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS + LSD.UOPS)", - "MetricName": "percent_uops_delivered_from_legacy_decode_pipeline", - "ScaleUnit": "100%" + "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw" }, { - "BriefDescription": "Uops delivered from microcode sequencer (MS) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "IDQ.MS_UOPS / (IDQ.DSB_UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS + LSD.UOPS)", - "MetricName": "percent_uops_delivered_from_microcode_sequencer", - "ScaleUnit": "100%" + "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "tma_info_l2_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw_1t" }, { - "BriefDescription": "Bandwidth (MB/sec) of read requests that miss the last level cache (LLC) and go to local memory.", - "MetricExpr": "UNC_CHA_REQUESTS.READS_LOCAL * 64 / 1e6 / duration_time", - "MetricName": "llc_miss_local_memory_bandwidth_read", - "ScaleUnit": "1MB/s" + "BriefDescription": "Rate of non silent evictions from the L2 cache per Kilo instruction", + "MetricExpr": "1e3 * L2_LINES_OUT.NON_SILENT / tma_info_instructions", + "MetricGroup": "L2Evicts;Mem;Server", + "MetricName": "tma_info_l2_evictions_nonsilent_pki" }, { - "BriefDescription": "Bandwidth (MB/sec) of write requests that miss the last level cache (LLC) and go to local memory.", - "MetricExpr": "UNC_CHA_REQUESTS.WRITES_LOCAL * 64 / 1e6 / duration_time", - "MetricName": "llc_miss_local_memory_bandwidth_write", - "ScaleUnit": "1MB/s" + "BriefDescription": "Rate of silent evictions from the L2 cache per Kilo instruction where the evicted lines are dropped (no writeback to L3 or memory)", + "MetricExpr": "1e3 * L2_LINES_OUT.SILENT / tma_info_instructions", + "MetricGroup": "L2Evicts;Mem;Server", + "MetricName": "tma_info_l2_evictions_silent_pki" }, { - "BriefDescription": "Bandwidth (MB/sec) of read requests that miss the last level cache (LLC) and go to remote memory.", - "MetricExpr": "UNC_CHA_REQUESTS.READS_REMOTE * 64 / 1e6 / duration_time", - "MetricName": "llc_miss_remote_memory_bandwidth_read", - "ScaleUnit": "1MB/s" + "BriefDescription": "L2 cache hits per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * (L2_RQSTS.REFERENCES - L2_RQSTS.MISS) / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_all" }, { - "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", - "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / SLOTS", - "MetricGroup": "PGO;TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_frontend_bound", - "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Machine_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_load" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", - "MetricExpr": "4 * IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE / SLOTS", - "MetricGroup": "Frontend;TopdownL2;tma_L2_group;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_latency", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period.", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "Backend;CacheMisses;Mem", + "MetricName": "tma_info_l2mpki" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses.", - "MetricExpr": "(ICACHE_16B.IFDATA_STALL + 2 * cpu@ICACHE_16B.IFDATA_STALL\\,cmask\\=0x1\\,edge\\=0x1@) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_icache_misses", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem;Offcore", + "MetricName": "tma_info_l2mpki_all" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses.", - "MetricExpr": "ICACHE_64B.IFTAG_STALL / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_itlb_misses", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache true code cacheline misses per kilo instruction", + "MetricExpr": "1e3 * FRONTEND_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "IcMiss", + "MetricName": "tma_info_l2mpki_code" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", - "MetricExpr": "INT_MISC.CLEAR_RESTEER_CYCLES / CPU_CLK_UNHALTED.THREAD + tma_unknown_branches", - "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_branch_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings.", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache speculative code cacheline misses per kilo instruction", + "MetricExpr": "1e3 * L2_RQSTS.CODE_RD_MISS / INST_RETIRED.ANY", + "MetricGroup": "IcMiss", + "MetricName": "tma_info_l2mpki_code_all" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. ", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * INT_MISC.CLEAR_RESTEER_CYCLES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_L4_group;tma_branch_resteers_group", - "MetricName": "tma_mispredicts_resteers", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2mpki_load" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. ", - "MetricExpr": "(1 - BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT)) * INT_MISC.CLEAR_RESTEER_CYCLES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_L4_group;tma_branch_resteers_group", - "MetricName": "tma_clears_resteers", - "ScaleUnit": "100%" + "BriefDescription": "Average per-core data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * OFFCORE_REQUESTS.ALL_REQUESTS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", - "MetricExpr": "9 * BACLEARS.ANY / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_L4_group;tma_branch_resteers_group", - "MetricName": "tma_unknown_branches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (First fetch or hitting BPU capacity limit).", - "ScaleUnit": "100%" + "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_access_bw", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw_1t" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_dsb_switches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty.", - "ScaleUnit": "100%" + "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw" }, { - "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", - "MetricExpr": "ILD_STALL.LCP / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_lcp", - "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs.", - "ScaleUnit": "100%" + "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw_1t" }, { - "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", - "MetricExpr": "2 * IDQ.MS_SWITCHES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_ms_switches", - "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals.", - "ScaleUnit": "100%" + "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L3_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l3mpki" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", - "MetricExpr": "tma_frontend_bound - tma_fetch_latency", - "MetricGroup": "FetchBW;Frontend;TopdownL2;tma_L2_group;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_bandwidth", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend.", - "ScaleUnit": "100%" + "BriefDescription": "Average Latency for L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS.DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l2_miss_latency" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", - "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", - "MetricName": "tma_mite", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck.", - "ScaleUnit": "100%" + "BriefDescription": "Average Parallel L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_load_l2_mlp" }, { - "BriefDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder", - "MetricExpr": "(cpu@INST_DECODED.DECODERS\\,cmask\\=0x1@ - cpu@INST_DECODED.DECODERS\\,cmask\\=0x2@) / CORE_CLKS", - "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_L4_group;tma_mite_group", - "MetricName": "tma_decoder0_alone", - "ScaleUnit": "100%" + "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", + "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_RETIRED.L1_MISS + MEM_LOAD_RETIRED.FB_HIT)", + "MetricGroup": "Mem;MemoryBound;MemoryLat", + "MetricName": "tma_info_load_miss_real_latency" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", - "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", - "MetricName": "tma_dsb", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", - "ScaleUnit": "100%" + "BriefDescription": "STLB (2nd level TLB) data load speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * DTLB_LOAD_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_load_stlb_mpki" }, { - "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", - "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_bad_speculation", - "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", - "ScaleUnit": "100%" + "BriefDescription": "Average latency of data read request to external DRAM memory [in nanoseconds]", + "MetricExpr": "1e9 * (UNC_M_RPQ_OCCUPANCY / UNC_M_RPQ_INSERTS) / imc_0@event\\=0x0@", + "MetricGroup": "Mem;MemoryLat;Server;SoC", + "MetricName": "tma_info_mem_dram_read_latency", + "PublicDescription": "Average latency of data read request to external DRAM memory [in nanoseconds]. Accounts for demand loads and L1/L2 data-read prefetches" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL2;tma_L2_group;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_branch_mispredicts", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path.", - "ScaleUnit": "100%" + "BriefDescription": "Average number of parallel data read requests to external memory", + "MetricExpr": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD / UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD@thresh\\=1@", + "MetricGroup": "Mem;MemoryBW;SoC", + "MetricName": "tma_info_mem_parallel_reads", + "PublicDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", - "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", - "MetricGroup": "BadSpec;MachineClears;TopdownL2;tma_L2_group;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_machine_clears", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes.", - "ScaleUnit": "100%" + "BriefDescription": "Average latency of data read request to external 3D X-Point memory [in nanoseconds]", + "MetricExpr": "(1e9 * (UNC_M_PMM_RPQ_OCCUPANCY.ALL / UNC_M_PMM_RPQ_INSERTS) / imc_0@event\\=0x0@ if #has_pmem > 0 else 0)", + "MetricGroup": "Mem;MemoryLat;Server;SoC", + "MetricName": "tma_info_mem_pmm_read_latency", + "PublicDescription": "Average latency of data read request to external 3D X-Point memory [in nanoseconds]. Accounts for demand loads and L1/L2 data-read prefetches" }, { - "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", - "MetricExpr": "1 - tma_frontend_bound - (UOPS_ISSUED.ANY + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_backend_bound", - "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound.", - "ScaleUnit": "100%" + "BriefDescription": "Average latency of data read request to external memory (in nanoseconds)", + "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD / UNC_CHA_TOR_INSERTS.IA_MISS_DRD) / (tma_info_socket_clks / duration_time)", + "MetricGroup": "Mem;MemoryLat;SoC", + "MetricName": "tma_info_mem_read_latency", + "PublicDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches. ([RKL+]memory-controller only)" }, { - "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_MEM_ANY + EXE_ACTIVITY.BOUND_ON_STORES) / (CYCLE_ACTIVITY.STALLS_TOTAL + (EXE_ACTIVITY.1_PORTS_UTIL + UOPS_RETIRED.RETIRE_SLOTS / SLOTS * EXE_ACTIVITY.2_PORTS_UTIL) + EXE_ACTIVITY.BOUND_ON_STORES) * tma_backend_bound", - "MetricGroup": "Backend;TopdownL2;tma_L2_group;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_memory_bound", - "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_mem_bandwidth / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_sq_full / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full))) + tma_l1_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_fb_full / (tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk))", + "MetricGroup": "Mem;MemoryBW;Offcore;tma_issueBW", + "MetricName": "tma_info_memory_bandwidth", + "MetricThreshold": "tma_info_memory_bandwidth > 20", + "PublicDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks. Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", - "MetricExpr": "max((CYCLE_ACTIVITY.STALLS_MEM_ANY - CYCLE_ACTIVITY.STALLS_L1D_MISS) / CPU_CLK_UNHALTED.THREAD, 0)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_l1_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache.", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * tma_memory_bound * (tma_l1_bound / max(tma_memory_bound, tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_dtlb_load / max(tma_l1_bound, tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk)) + tma_store_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_dtlb_store / (tma_dtlb_store + tma_false_sharing + tma_split_stores + tma_store_latency)))", + "MetricGroup": "Mem;MemoryTLB;Offcore;tma_issueTLB", + "MetricName": "tma_info_memory_data_tlbs", + "MetricThreshold": "tma_info_memory_data_tlbs > 20", + "PublicDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs). Related metrics: tma_dtlb_load, tma_dtlb_store" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", - "MetricExpr": "min(9 * cpu@DTLB_LOAD_MISSES.STLB_HIT\\,cmask\\=0x1@ + DTLB_LOAD_MISSES.WALK_ACTIVE, max(CYCLE_ACTIVITY.CYCLES_MEM_ANY - CYCLE_ACTIVITY.CYCLES_L1D_MISS, 0)) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_dtlb_load", - "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss.", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_mem_latency / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_l3_hit_latency / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full)) + tma_l2_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound))", + "MetricGroup": "Mem;MemoryLat;Offcore;tma_issueLat", + "MetricName": "tma_info_memory_latency", + "MetricThreshold": "tma_info_memory_latency > 20", + "PublicDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches). Related metrics: tma_l3_hit_latency, tma_mem_latency" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the (first level) DTLB was missed by load accesses, that later on hit in second-level TLB (STLB)", - "MetricExpr": "tma_dtlb_load - tma_load_stlb_miss", - "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", - "MetricName": "tma_load_stlb_hit", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of Branch Misprediction related bottlenecks", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * (tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", + "MetricGroup": "Bad;BadSpec;BrMispredicts;tma_issueBM", + "MetricName": "tma_info_mispredictions", + "MetricThreshold": "tma_info_mispredictions > 20", + "PublicDescription": "Total pipeline cost of Branch Misprediction related bottlenecks. Related metrics: tma_branch_mispredicts, tma_info_branch_misprediction_cost, tma_mispredicts_resteers" }, { - "BriefDescription": "This metric estimates the fraction of cycles where the Second-level TLB (STLB) was missed by load accesses, performing a hardware page walk", - "MetricExpr": "DTLB_LOAD_MISSES.WALK_ACTIVE / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", - "MetricName": "tma_load_stlb_miss", - "ScaleUnit": "100%" + "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss", + "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", + "MetricGroup": "Mem;MemoryBW;MemoryBound", + "MetricName": "tma_info_mlp", + "PublicDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)" }, { - "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", - "MetricExpr": "min(13 * LD_BLOCKS.STORE_FORWARD / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_store_fwd_blk", - "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", - "ScaleUnit": "100%" + "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING + EPT.WALK_PENDING) / (2 * tma_info_core_clks)", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_page_walks_utilization", + "MetricThreshold": "tma_info_page_walks_utilization > 0.5" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", - "MetricExpr": "min((12 * max(0, MEM_INST_RETIRED.LOCK_LOADS - L2_RQSTS.ALL_RFO) + MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES * (11 * L2_RQSTS.RFO_HIT + min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO))) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_lock_latency", - "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them.", - "ScaleUnit": "100%" + "BriefDescription": "Average 3DXP Memory Bandwidth Use for reads [GB / sec]", + "MetricExpr": "(64 * UNC_M_PMM_RPQ_INSERTS / 1e9 / duration_time if #has_pmem > 0 else 0)", + "MetricGroup": "Mem;MemoryBW;Server;SoC", + "MetricName": "tma_info_pmm_read_bw" }, { - "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. ", - "MetricExpr": "min(Load_Miss_Real_Latency * LD_BLOCKS.NO_SR / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_split_loads", - "ScaleUnit": "100%" + "BriefDescription": "Average 3DXP Memory Bandwidth Use for Writes [GB / sec]", + "MetricExpr": "(64 * UNC_M_PMM_WPQ_INSERTS / 1e9 / duration_time if #has_pmem > 0 else 0)", + "MetricGroup": "Mem;MemoryBW;Server;SoC", + "MetricName": "tma_info_pmm_write_bw" }, { - "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", - "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_4k_aliasing", - "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0", + "MetricExpr": "(CORE_POWER.LVL0_TURBO_LICENSE / 2 / tma_info_core_clks if #SMT_on else CORE_POWER.LVL0_TURBO_LICENSE / tma_info_core_clks)", + "MetricGroup": "Power", + "MetricName": "tma_info_power_license0_utilization", + "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0. This includes non-AVX codes, SSE, AVX 128-bit, and low-current AVX 256-bit codes." }, { - "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", - "MetricExpr": "Load_Miss_Real_Latency * cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=0x1@ / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_fb_full", - "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory).", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1", + "MetricExpr": "(CORE_POWER.LVL1_TURBO_LICENSE / 2 / tma_info_core_clks if #SMT_on else CORE_POWER.LVL1_TURBO_LICENSE / tma_info_core_clks)", + "MetricGroup": "Power", + "MetricName": "tma_info_power_license1_utilization", + "MetricThreshold": "tma_info_power_license1_utilization > 0.5", + "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1. This includes high current AVX 256-bit instructions as well as low current AVX 512-bit instructions." }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", - "MetricExpr": "MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) / (MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=0x1@) * ((CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / CPU_CLK_UNHALTED.THREAD)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_l2_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance.", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX)", + "MetricExpr": "(CORE_POWER.LVL2_TURBO_LICENSE / 2 / tma_info_core_clks if #SMT_on else CORE_POWER.LVL2_TURBO_LICENSE / tma_info_core_clks)", + "MetricGroup": "Power", + "MetricName": "tma_info_power_license2_utilization", + "MetricThreshold": "tma_info_power_license2_utilization > 0.5", + "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX). This includes high current AVX 512-bit instructions." }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L2_MISS - CYCLE_ACTIVITY.STALLS_L3_MISS) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_l3_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance.", - "ScaleUnit": "100%" + "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / cpu@UOPS_RETIRED.RETIRE_SLOTS\\,cmask\\=1@", + "MetricGroup": "Pipeline;Ret", + "MetricName": "tma_info_retire" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", - "MetricExpr": "min(((47.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 3.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * (MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM * (OCR.DEMAND_DATA_RD.L3_HIT.HITM_OTHER_CORE / (OCR.DEMAND_DATA_RD.L3_HIT.HITM_OTHER_CORE + OCR.DEMAND_DATA_RD.L3_HIT.HIT_OTHER_CORE_FWD))) + (47.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 3.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_contested_accesses", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing.", - "ScaleUnit": "100%" + "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", + "MetricExpr": "4 * tma_info_core_clks", + "MetricGroup": "TmaL1;tma_L1_group", + "MetricName": "tma_info_slots" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", - "MetricExpr": "min((47.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 3.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * (MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM * (1 - OCR.DEMAND_DATA_RD.L3_HIT.HITM_OTHER_CORE / (OCR.DEMAND_DATA_RD.L3_HIT.HITM_OTHER_CORE + OCR.DEMAND_DATA_RD.L3_HIT.HIT_OTHER_CORE_FWD))) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_data_sharing", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance.", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", + "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", + "MetricGroup": "SMT", + "MetricName": "tma_info_smt_2t_utilization" }, { - "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", - "MetricExpr": "min((20.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 3.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_RETIRED.L3_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_l3_hit_latency", - "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings.", - "ScaleUnit": "100%" + "BriefDescription": "Socket actual clocks when any core is active on that socket", + "MetricExpr": "cha_0@event\\=0x0@", + "MetricGroup": "SoC", + "MetricName": "tma_info_socket_clks" }, { - "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", - "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / CORE_CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_sq_full", - "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). The Super Queue is used for requests to access the L2 cache or to go out to the Uncore.", - "ScaleUnit": "100%" + "BriefDescription": "STLB (2nd level TLB) data store speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * DTLB_STORE_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_store_stlb_mpki" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", - "MetricExpr": "min(CYCLE_ACTIVITY.STALLS_L3_MISS / CPU_CLK_UNHALTED.THREAD + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / CPU_CLK_UNHALTED.THREAD - tma_l2_bound - min(((1 - (19 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 10 * (MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS))) / (19 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 10 * (MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + (25 * (MEM_LOAD_RETIRED.LOCAL_PMM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 33 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_PMM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS))))) * (CYCLE_ACTIVITY.STALLS_L3_MISS / CPU_CLK_UNHALTED.THREAD + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / CPU_CLK_UNHALTED.THREAD - tma_l2_bound) if 1e6 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_PMM + MEM_LOAD_RETIRED.LOCAL_PMM) > MEM_LOAD_RETIRED.L1_MISS else 0), 1), 1)", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_dram_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance.", - "ScaleUnit": "100%" + "BriefDescription": "Average Frequency Utilization relative nominal frequency", + "MetricExpr": "tma_info_clks / CPU_CLK_UNHALTED.REF_TSC", + "MetricGroup": "Power", + "MetricName": "tma_info_turbo_utilization" }, { - "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=0x4@) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group", - "MetricName": "tma_mem_bandwidth", - "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that).", - "ScaleUnit": "100%" + "BriefDescription": "Uops Per Instruction", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;Ret;Retire", + "MetricName": "tma_info_uoppi", + "MetricThreshold": "tma_info_uoppi > 1.05" }, { - "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / CPU_CLK_UNHALTED.THREAD - tma_mem_bandwidth", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group", - "MetricName": "tma_mem_latency", - "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that).", + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW", + "MetricName": "tma_info_uptb", + "MetricThreshold": "tma_info_uptb < 6" + }, + { + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", + "MetricExpr": "ICACHE_64B.IFTAG_STALL / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_itlb_misses", + "MetricThreshold": "tma_itlb_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: FRONTEND_RETIRED.STLB_MISS_PS;FRONTEND_RETIRED.ITLB_MISS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory", - "MetricExpr": "min((80 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 20.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Server;TopdownL5;tma_L5_group;tma_mem_latency_group", - "MetricName": "tma_local_dram", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory. Caching will improve the latency and increase performance.", + "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", + "MetricExpr": "max((CYCLE_ACTIVITY.STALLS_MEM_ANY - CYCLE_ACTIVITY.STALLS_L1D_MISS) / tma_info_clks, 0)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_issueL1;tma_issueMC;tma_memory_bound_group", + "MetricName": "tma_l1_bound", + "MetricThreshold": "tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_RETIRED.L1_HIT_PS;MEM_LOAD_RETIRED.FB_HIT_PS. Related metrics: tma_clears_resteers, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches, tma_ports_utilized_1", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory", - "MetricExpr": "min((147.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 20.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Server;Snoop;TopdownL5;tma_L5_group;tma_mem_latency_group", - "MetricName": "tma_remote_dram", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory. This is caused often due to non-optimal NUMA allocations. #link to NUMA article", + "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) / (MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=1@) * ((CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / tma_info_clks)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l2_bound", + "MetricThreshold": "tma_l2_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L2_HIT_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues", - "MetricExpr": "min(((110 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 20.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM + (110 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 20.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Offcore;Server;Snoop;TopdownL5;tma_L5_group;tma_mem_latency_group", - "MetricName": "tma_remote_cache", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues. This is caused often due to non-optimal NUMA allocations. #link to NUMA article", + "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L2_MISS - CYCLE_ACTIVITY.STALLS_L3_MISS) / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l3_bound", + "MetricThreshold": "tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates (based on idle latencies) how often the CPU was stalled on accesses to external 3D-Xpoint (Crystal Ridge, a.k.a", - "MetricExpr": "min(((1 - (19 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 10 * (MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS))) / (19 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 10 * (MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + (25 * (MEM_LOAD_RETIRED.LOCAL_PMM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 33 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_PMM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS))))) * (CYCLE_ACTIVITY.STALLS_L3_MISS / CPU_CLK_UNHALTED.THREAD + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / CPU_CLK_UNHALTED.THREAD - tma_l2_bound) if 1e6 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_PMM + MEM_LOAD_RETIRED.LOCAL_PMM) > MEM_LOAD_RETIRED.L1_MISS else 0), 1)", - "MetricGroup": "MemoryBound;Server;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_pmm_bound", - "PublicDescription": "This metric roughly estimates (based on idle latencies) how often the CPU was stalled on accesses to external 3D-Xpoint (Crystal Ridge, a.k.a. IXP) memory by loads, PMM stands for Persistent Memory Module. ", + "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", + "MetricExpr": "17 * tma_info_average_frequency * MEM_LOAD_RETIRED.L3_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_issueLat;tma_l3_bound_group", + "MetricName": "tma_l3_hit_latency", + "MetricThreshold": "tma_l3_hit_latency > 0.1 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS. Related metrics: tma_info_memory_latency, tma_mem_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", - "MetricExpr": "EXE_ACTIVITY.BOUND_ON_STORES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_store_bound", - "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck.", + "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", + "MetricExpr": "ILD_STALL.LCP / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_lcp", + "MetricThreshold": "tma_lcp > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", - "MetricExpr": "(L2_RQSTS.RFO_HIT * 11 * (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) + (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_store_latency", - "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full)", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", + "MetricExpr": "tma_retiring - tma_heavy_operations", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_light_operations", + "MetricThreshold": "tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UopPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", - "MetricExpr": "min((110 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) * (OCR.DEMAND_RFO.L3_MISS.REMOTE_HITM + OCR.PF_L2_RFO.L3_MISS.REMOTE_HITM) + 47.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) * (OCR.DEMAND_RFO.L3_HIT.HITM_OTHER_CORE + OCR.PF_L2_RFO.L3_HIT.HITM_OTHER_CORE)) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_false_sharing", - "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. ", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 + UOPS_DISPATCHED_PORT.PORT_7 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_load_op_utilization", + "MetricThreshold": "tma_load_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations. Sample with: UOPS_DISPATCHED.PORT_2_3", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents rate of split store accesses", - "MetricExpr": "MEM_INST_RETIRED.SPLIT_STORES / CORE_CLKS", - "MetricGroup": "TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_split_stores", - "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity.", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the (first level) DTLB was missed by load accesses, that later on hit in second-level TLB (STLB)", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "tma_dtlb_load - tma_load_stlb_miss", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", + "MetricName": "tma_load_stlb_hit", + "MetricThreshold": "tma_load_stlb_hit > 0.05 & (tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", - "MetricExpr": "min((9 * cpu@DTLB_STORE_MISSES.STLB_HIT\\,cmask\\=0x1@ + DTLB_STORE_MISSES.WALK_ACTIVE) / CORE_CLKS, 1)", - "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_dtlb_store", - "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data.", + "BriefDescription": "This metric estimates the fraction of cycles where the Second-level TLB (STLB) was missed by load accesses, performing a hardware page walk", + "MetricExpr": "DTLB_LOAD_MISSES.WALK_ACTIVE / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", + "MetricName": "tma_load_stlb_miss", + "MetricThreshold": "tma_load_stlb_miss > 0.05 & (tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the TLB was missed by store accesses, hitting in the second-level TLB (STLB)", - "MetricExpr": "tma_dtlb_store - DTLB_STORE_MISSES.WALK_ACTIVE / CORE_CLKS", - "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", - "MetricName": "tma_store_stlb_hit", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory", + "MetricExpr": "59.5 * tma_info_average_frequency * MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Server;TopdownL5;tma_L5_group;tma_mem_latency_group", + "MetricName": "tma_local_dram", + "MetricThreshold": "tma_local_dram > 0.1 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory. Caching will improve the latency and increase performance. Sample with: MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates the fraction of cycles where the STLB was missed by store accesses, performing a hardware page walk", - "MetricExpr": "DTLB_STORE_MISSES.WALK_ACTIVE / CORE_CLKS", - "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", - "MetricName": "tma_store_stlb_miss", + "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", + "MetricExpr": "(12 * max(0, MEM_INST_RETIRED.LOCK_LOADS - L2_RQSTS.ALL_RFO) + MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES * (11 * L2_RQSTS.RFO_HIT + min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO))) / tma_info_clks", + "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_l1_bound_group", + "MetricName": "tma_lock_latency", + "MetricThreshold": "tma_lock_latency > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_INST_RETIRED.LOCK_LOADS_PS. Related metrics: tma_store_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", - "MetricExpr": "tma_backend_bound - tma_memory_bound", - "MetricGroup": "Backend;Compute;TopdownL2;tma_L2_group;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_core_bound", - "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", + "MetricGroup": "BadSpec;MachineClears;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueMC;tma_issueSyncxn", + "MetricName": "tma_machine_clears", + "MetricThreshold": "tma_machine_clears > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT. Related metrics: tma_clears_resteers, tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_l1_bound, tma_microcode_sequencer, tma_ms_switches, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", - "MetricExpr": "ARITH.DIVIDER_ACTIVE / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", - "MetricName": "tma_divider", - "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication.", + "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=4@) / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueBW", + "MetricName": "tma_mem_bandwidth", + "MetricThreshold": "tma_mem_bandwidth > 0.2 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_sq_full", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", - "MetricExpr": "((EXE_ACTIVITY.EXE_BOUND_0_PORTS + (EXE_ACTIVITY.1_PORTS_UTIL + UOPS_RETIRED.RETIRE_SLOTS / SLOTS * EXE_ACTIVITY.2_PORTS_UTIL)) / CPU_CLK_UNHALTED.THREAD if ARITH.DIVIDER_ACTIVE < CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY else (EXE_ACTIVITY.1_PORTS_UTIL + UOPS_RETIRED.RETIRE_SLOTS / SLOTS * EXE_ACTIVITY.2_PORTS_UTIL) / CPU_CLK_UNHALTED.THREAD)", - "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", - "MetricName": "tma_ports_utilization", - "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", + "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / tma_info_clks - tma_mem_bandwidth", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueLat", + "MetricName": "tma_mem_latency", + "MetricThreshold": "tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that). Related metrics: tma_info_memory_latency, tma_l3_hit_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "(UOPS_EXECUTED.CORE_CYCLES_NONE / 2 if #SMT_on else CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_0", - "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", + "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_MEM_ANY + EXE_ACTIVITY.BOUND_ON_STORES) / (CYCLE_ACTIVITY.STALLS_TOTAL + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) + EXE_ACTIVITY.BOUND_ON_STORES) * tma_backend_bound", + "MetricGroup": "Backend;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_memory_bound", + "MetricThreshold": "tma_memory_bound > 0.2 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations", - "MetricExpr": "PARTIAL_RAT_STALLS.SCOREBOARD / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_0_group", - "MetricName": "tma_serializing_operation", - "PublicDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations. Instructions like CPUID; WRMSR or LFENCE serialize the out-of-order execution which may limit performance.", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring memory operations -- uops for memory load or store accesses.", + "MetricExpr": "tma_light_operations * MEM_INST_RETIRED.ANY / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_memory_operations", + "MetricThreshold": "tma_memory_operations > 0.1 & tma_light_operations > 0.6", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions.", - "MetricExpr": "40 * ROB_MISC_EVENTS.PAUSE_INST / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "TopdownL6;tma_L6_group;tma_serializing_operation_group", - "MetricName": "tma_slow_pause", + "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / tma_info_slots", + "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueMC;tma_issueMS", + "MetricName": "tma_microcode_sequencer", + "MetricThreshold": "tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD * UOPS_ISSUED.VECTOR_WIDTH_MISMATCH / UOPS_ISSUED.ANY, 1)", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_0_group", - "MetricName": "tma_mixing_vectors", - "PublicDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued. Usually a Mixing_Vectors over 5% is worth investigating. Read more in Appendix B1 of the Optimizations Guide for this topic.", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks", + "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueBM", + "MetricName": "tma_mispredicts_resteers", + "MetricThreshold": "tma_mispredicts_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES. Related metrics: tma_branch_mispredicts, tma_info_branch_misprediction_cost, tma_info_mispredictions", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((UOPS_EXECUTED.CORE_CYCLES_GE_1 - UOPS_EXECUTED.CORE_CYCLES_GE_2) / 2 if #SMT_on else EXE_ACTIVITY.1_PORTS_UTIL) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_1", - "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful.", + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", + "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_mite", + "MetricThreshold": "tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck. Sample with: FRONTEND_RETIRED.ANY_DSB_MISS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((UOPS_EXECUTED.CORE_CYCLES_GE_2 - UOPS_EXECUTED.CORE_CYCLES_GE_3) / 2 if #SMT_on else EXE_ACTIVITY.2_PORTS_UTIL) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_2", - "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop.", + "BriefDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued", + "MetricExpr": "UOPS_ISSUED.VECTOR_WIDTH_MISMATCH / UOPS_ISSUED.ANY", + "MetricGroup": "TopdownL5;tma_L5_group;tma_issueMV;tma_ports_utilized_0_group", + "MetricName": "tma_mixing_vectors", + "MetricThreshold": "tma_mixing_vectors > 0.05", + "PublicDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued. Usually a Mixing_Vectors over 5% is worth investigating. Read more in Appendix B1 of the Optimizations Guide for this topic. Related metrics: tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).", - "MetricExpr": "(UOPS_EXECUTED.CORE_CYCLES_GE_3 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_3) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_3m", + "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", + "MetricExpr": "2 * IDQ.MS_SWITCHES / tma_info_clks", + "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueMC;tma_issueMS;tma_issueMV;tma_issueSO", + "MetricName": "tma_ms_switches", + "MetricThreshold": "tma_ms_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_mixing_vectors, tma_serializing_operation", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5 + UOPS_DISPATCHED_PORT.PORT_6) / SLOTS", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", - "MetricName": "tma_alu_op_utilization", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused", + "MetricExpr": "tma_light_operations * (BR_INST_RETIRED.ALL_BRANCHES - UOPS_RETIRED.MACRO_FUSED) / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_non_fused_branches", + "MetricThreshold": "tma_non_fused_branches > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused. Non-conditional branches like direct JMP or CALL would count here. Can be used to examine fusible conditional jumps that were not fused.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / CORE_CLKS", - "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group", - "MetricName": "tma_port_0", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions", + "MetricExpr": "tma_light_operations * INST_RETIRED.NOP / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_nop_instructions", + "MetricThreshold": "tma_nop_instructions > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions. Compilers often use NOPs for certain address alignments - e.g. start address of a function or loop body. Sample with: INST_RETIRED.NOP", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group", - "MetricName": "tma_port_1", + "BriefDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes", + "MetricExpr": "max(0, tma_light_operations - (tma_fp_arith + tma_memory_operations + tma_fused_instructions + tma_non_fused_branches + tma_nop_instructions))", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_other_light_ops", + "MetricThreshold": "tma_other_light_ops > 0.3 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes. May undercount due to FMA double counting", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group", - "MetricName": "tma_port_5", + "BriefDescription": "This metric roughly estimates (based on idle latencies) how often the CPU was stalled on accesses to external 3D-Xpoint (Crystal Ridge, a.k.a", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(((1 - ((19 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 10 * (MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS))) / (19 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 10 * (MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + (25 * (MEM_LOAD_RETIRED.LOCAL_PMM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) if #has_pmem > 0 else 0) + 33 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_PMM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) if #has_pmem > 0 else 0))) if #has_pmem > 0 else 0)) * (CYCLE_ACTIVITY.STALLS_L3_MISS / tma_info_clks + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / tma_info_clks - tma_l2_bound) if 1e6 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_PMM + MEM_LOAD_RETIRED.LOCAL_PMM) > MEM_LOAD_RETIRED.L1_MISS else 0) if #has_pmem > 0 else 0)", + "MetricGroup": "MemoryBound;Server;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_pmm_bound", + "MetricThreshold": "tma_pmm_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric roughly estimates (based on idle latencies) how often the CPU was stalled on accesses to external 3D-Xpoint (Crystal Ridge, a.k.a. IXP) memory by loads, PMM stands for Persistent Memory Module.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_6 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group", - "MetricName": "tma_port_6", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / tma_info_core_clks", + "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_0", + "MetricThreshold": "tma_port_0 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch). Sample with: UOPS_DISPATCHED_PORT.PORT_0. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 + UOPS_DISPATCHED_PORT.PORT_7 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", - "MetricName": "tma_load_op_utilization", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_1", + "MetricThreshold": "tma_port_1 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU). Sample with: UOPS_DISPATCHED_PORT.PORT_1. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / CORE_CLKS", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / tma_info_core_clks", "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", "MetricName": "tma_port_2", + "MetricThreshold": "tma_port_2 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads). Sample with: UOPS_DISPATCHED_PORT.PORT_2", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / CORE_CLKS", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / tma_info_core_clks", "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", "MetricName": "tma_port_3", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / CORE_CLKS", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", - "MetricName": "tma_store_op_utilization", + "MetricThreshold": "tma_port_3 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads). Sample with: UOPS_DISPATCHED_PORT.PORT_3", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data)", "MetricExpr": "tma_store_op_utilization", - "MetricGroup": "TopdownL6;tma_L6_group;tma_store_op_utilization_group", + "MetricGroup": "TopdownL6;tma_L6_group;tma_issueSpSt;tma_store_op_utilization_group", "MetricName": "tma_port_4", + "MetricThreshold": "tma_port_4 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data). Sample with: UOPS_DISPATCHED_PORT.PORT_4. Related metrics: tma_split_stores", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_7 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_L6_group;tma_store_op_utilization_group", - "MetricName": "tma_port_7", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_5", + "MetricThreshold": "tma_port_5 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU). Sample with: UOPS_DISPATCHED.PORT_5. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_retiring", - "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. ", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_6 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_6", + "MetricThreshold": "tma_port_6 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU). Sample with: UOPS_DISPATCHED_PORT.PORT_6. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", - "MetricExpr": "tma_retiring - (UOPS_RETIRED.RETIRE_SLOTS + UOPS_RETIRED.MACRO_FUSED - INST_RETIRED.ANY) / SLOTS", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_L2_group;tma_retiring_group", - "MetricName": "tma_light_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved.", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_7 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_store_op_utilization_group", + "MetricName": "tma_port_7", + "MetricThreshold": "tma_port_7 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address). Sample with: UOPS_DISPATCHED_PORT.PORT_7", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", - "MetricExpr": "tma_retiring * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD + tma_fp_scalar + tma_fp_vector", - "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_fp_arith", - "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", + "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", + "MetricExpr": "((EXE_ACTIVITY.EXE_BOUND_0_PORTS + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL)) / tma_info_clks if ARITH.DIVIDER_ACTIVE < CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY else (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) / tma_info_clks)", + "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_ports_utilization", + "MetricThreshold": "tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric serves as an approximation of legacy x87 usage", - "MetricExpr": "tma_retiring * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD", - "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", - "MetricName": "tma_x87_use", - "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", + "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "(UOPS_EXECUTED.CORE_CYCLES_NONE / 2 if #SMT_on else CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY) / tma_info_core_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_0", + "MetricThreshold": "tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE) / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group", - "MetricName": "tma_fp_scalar", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting.", + "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "((UOPS_EXECUTED.CORE_CYCLES_GE_1 - UOPS_EXECUTED.CORE_CYCLES_GE_2) / 2 if #SMT_on else EXE_ACTIVITY.1_PORTS_UTIL) / tma_info_core_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issueL1;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_1", + "MetricThreshold": "tma_ports_utilized_1 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful. Related metrics: tma_l1_bound", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", - "MetricExpr": "min((FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS, 1)", - "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group", - "MetricName": "tma_fp_vector", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting.", + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "((UOPS_EXECUTED.CORE_CYCLES_GE_2 - UOPS_EXECUTED.CORE_CYCLES_GE_3) / 2 if #SMT_on else EXE_ACTIVITY.2_PORTS_UTIL) / tma_info_core_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issue2P;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_2", + "MetricThreshold": "tma_ports_utilized_2 > 0.15 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", - "MetricExpr": "min((FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS, 1)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group", - "MetricName": "tma_fp_vector_128b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting.", + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).", + "MetricExpr": "(UOPS_EXECUTED.CORE_CYCLES_GE_3 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_3) / tma_info_core_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_3m", + "MetricThreshold": "tma_ports_utilized_3m > 0.7 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", - "MetricExpr": "min((FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS, 1)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group", - "MetricName": "tma_fp_vector_256b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting.", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(89.5 * tma_info_average_frequency * MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM + 89.5 * tma_info_average_frequency * MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Offcore;Server;Snoop;TopdownL5;tma_L5_group;tma_issueSyncxn;tma_mem_latency_group", + "MetricName": "tma_remote_cache", + "MetricThreshold": "tma_remote_cache > 0.05 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues. This is caused often due to non-optimal NUMA allocations. #link to NUMA article. Sample with: MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM_PS;MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD_PS. Related metrics: tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_machine_clears", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors", - "MetricExpr": "min((FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS, 1)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group", - "MetricName": "tma_fp_vector_512b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors. May overcount due to FMA double counting.", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory", + "MetricExpr": "127 * tma_info_average_frequency * MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Server;Snoop;TopdownL5;tma_L5_group;tma_mem_latency_group", + "MetricName": "tma_remote_dram", + "MetricThreshold": "tma_remote_dram > 0.1 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory. This is caused often due to non-optimal NUMA allocations. #link to NUMA article. Sample with: MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring memory operations -- uops for memory load or store accesses.", - "MetricExpr": "tma_light_operations * MEM_INST_RETIRED.ANY / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_memory_operations", + "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_retiring", + "MetricThreshold": "tma_retiring > 0.7 | tma_heavy_operations > 0.1", + "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.RETIRE_SLOTS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions", - "MetricExpr": "tma_light_operations * UOPS_RETIRED.MACRO_FUSED / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_fused_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions. The instruction pairs of CMP+JCC or DEC+JCC are commonly used examples.", + "BriefDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations", + "MetricExpr": "PARTIAL_RAT_STALLS.SCOREBOARD / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL5;tma_L5_group;tma_issueSO;tma_ports_utilized_0_group", + "MetricName": "tma_serializing_operation", + "MetricThreshold": "tma_serializing_operation > 0.1 & (tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations. Instructions like CPUID; WRMSR or LFENCE serialize the out-of-order execution which may limit performance. Sample with: PARTIAL_RAT_STALLS.SCOREBOARD. Related metrics: tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused", - "MetricExpr": "tma_light_operations * (BR_INST_RETIRED.ALL_BRANCHES - UOPS_RETIRED.MACRO_FUSED) / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_non_fused_branches", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused. Non-conditional branches like direct JMP or CALL would count here. Can be used to examine fusible conditional jumps that were not fused.", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions", + "MetricExpr": "40 * ROB_MISC_EVENTS.PAUSE_INST / tma_info_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_serializing_operation_group", + "MetricName": "tma_slow_pause", + "MetricThreshold": "tma_slow_pause > 0.05 & (tma_serializing_operation > 0.1 & (tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions. Sample with: MISC_RETIRED.PAUSE_INST", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions", - "MetricExpr": "tma_light_operations * INST_RETIRED.NOP / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_nop_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions. Compilers often use NOPs for certain address alignments - e.g. start address of a function or loop body.", + "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "tma_info_load_miss_real_latency * LD_BLOCKS.NO_SR / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_split_loads", + "MetricThreshold": "tma_split_loads > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_INST_RETIRED.SPLIT_LOADS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes. May undercount due to FMA double counting", - "MetricExpr": "max(0, tma_light_operations - (tma_fp_arith + tma_memory_operations + tma_fused_instructions + tma_non_fused_branches + tma_nop_instructions))", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_other_light_ops", + "BriefDescription": "This metric represents rate of split store accesses", + "MetricExpr": "MEM_INST_RETIRED.SPLIT_STORES / tma_info_core_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_issueSpSt;tma_store_bound_group", + "MetricName": "tma_split_stores", + "MetricThreshold": "tma_split_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_INST_RETIRED.SPLIT_STORES_PS. Related metrics: tma_port_4", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences", - "MetricExpr": "(UOPS_RETIRED.RETIRE_SLOTS + UOPS_RETIRED.MACRO_FUSED - INST_RETIRED.ANY) / SLOTS", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_L2_group;tma_retiring_group", - "MetricName": "tma_heavy_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences. This highly-correlates with the uop length of these instructions/sequences.", + "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", + "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / tma_info_core_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueBW;tma_l3_bound_group", + "MetricName": "tma_sq_full", + "MetricThreshold": "tma_sq_full > 0.3 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_mem_bandwidth", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops", - "MetricExpr": "tma_heavy_operations - UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / SLOTS", - "MetricGroup": "TopdownL3;tma_L3_group;tma_heavy_operations_group", - "MetricName": "tma_few_uops_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops. This highly-correlates with the number of uops in such instructions.", + "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", + "MetricExpr": "EXE_ACTIVITY.BOUND_ON_STORES / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_store_bound", + "MetricThreshold": "tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_INST_RETIRED.ALL_STORES_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / SLOTS", - "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group", - "MetricName": "tma_microcode_sequencer", - "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided.", + "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", + "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_store_fwd_blk", + "MetricThreshold": "tma_store_fwd_blk > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", - "MetricExpr": "min(100 * (FP_ASSIST.ANY + OTHER_ASSISTS.ANY) / SLOTS, 1)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", - "MetricName": "tma_assists", - "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases.", + "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(L2_RQSTS.RFO_HIT * 11 * (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) + (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / tma_info_clks", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_issueSL;tma_store_bound_group", + "MetricName": "tma_store_latency", + "MetricThreshold": "tma_store_latency > 0.1 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full). Related metrics: tma_fb_full, tma_lock_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", - "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", - "MetricName": "tma_cisc", - "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / tma_info_core_clks", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_store_op_utilization", + "MetricThreshold": "tma_store_op_utilization > 0.6", "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per core", - "MetricExpr": "cstate_core@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Core_Residency", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the TLB was missed by store accesses, hitting in the second-level TLB (STLB)", + "MetricExpr": "tma_dtlb_store - tma_store_stlb_miss", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", + "MetricName": "tma_store_stlb_hit", + "MetricThreshold": "tma_store_stlb_hit > 0.05 & (tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per core", - "MetricExpr": "cstate_core@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Core_Residency", + "BriefDescription": "This metric estimates the fraction of cycles where the STLB was missed by store accesses, performing a hardware page walk", + "MetricExpr": "DTLB_STORE_MISSES.WALK_ACTIVE / tma_info_core_clks", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", + "MetricName": "tma_store_stlb_miss", + "MetricThreshold": "tma_store_stlb_miss > 0.05 & (tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per core", - "MetricExpr": "cstate_core@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Core_Residency", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", + "MetricExpr": "9 * BACLEARS.ANY / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_L4_group;tma_branch_resteers_group", + "MetricName": "tma_unknown_branches", + "MetricThreshold": "tma_unknown_branches > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (e.g. first time the branch is fetched or hitting BTB capacity limit). Sample with: BACLEARS.ANY", "ScaleUnit": "100%" }, { - "BriefDescription": "C2 residency percent per package", - "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C2_Pkg_Residency", + "BriefDescription": "This metric serves as an approximation of legacy x87 usage", + "MetricExpr": "tma_retiring * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD", + "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", + "MetricName": "tma_x87_use", + "MetricThreshold": "tma_x87_use > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per package", - "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Pkg_Residency", + "BriefDescription": "Percentage of cycles in aborted transactions.", + "MetricExpr": "max(cpu@cycles\\-t@ - cpu@cycles\\-ct@, 0) / cycles", + "MetricGroup": "transaction", + "MetricName": "tsx_aborted_cycles", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per package", - "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Pkg_Residency", - "ScaleUnit": "100%" + "BriefDescription": "Number of cycles within a transaction divided by the number of elisions.", + "MetricExpr": "cpu@cycles\\-t@ / cpu@el\\-start@", + "MetricGroup": "transaction", + "MetricName": "tsx_cycles_per_elision", + "ScaleUnit": "1cycles / elision" }, { - "BriefDescription": "C7 residency percent per package", - "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Pkg_Residency", + "BriefDescription": "Number of cycles within a transaction divided by the number of transactions.", + "MetricExpr": "cpu@cycles\\-t@ / cpu@tx\\-start@", + "MetricGroup": "transaction", + "MetricName": "tsx_cycles_per_transaction", + "ScaleUnit": "1cycles / transaction" + }, + { + "BriefDescription": "Percentage of cycles within a transaction region.", + "MetricExpr": "cpu@cycles\\-t@ / cycles", + "MetricGroup": "transaction", + "MetricName": "tsx_transactional_cycles", "ScaleUnit": "100%" } ] diff --git a/tools/perf/pmu-events/arch/x86/cascadelakex/frontend.json b/tools/perf/pmu-events/arch/x86/cascadelakex/frontend.json index 13ccf50db43df545b39eb58eadc5969798a05a12..04f08e4d2402360aca62fe175325584d39ee9f7d 100644 --- a/tools/perf/pmu-events/arch/x86/cascadelakex/frontend.json +++ b/tools/perf/pmu-events/arch/x86/cascadelakex/frontend.json @@ -322,7 +322,7 @@ "UMask": "0x4" }, { - "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "CounterMask": "1", "EventCode": "0x79", "EventName": "IDQ.MS_CYCLES", @@ -331,7 +331,7 @@ "UMask": "0x30" }, { - "BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "CounterMask": "1", "EventCode": "0x79", "EventName": "IDQ.MS_DSB_CYCLES", @@ -340,7 +340,7 @@ "UMask": "0x10" }, { - "BriefDescription": "Uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "EventCode": "0x79", "EventName": "IDQ.MS_MITE_UOPS", "PublicDescription": "Counts the number of uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while the Microcode Sequencer (MS) is busy. Counting includes uops that may 'bypass' the IDQ.", @@ -358,7 +358,7 @@ "UMask": "0x30" }, { - "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "EventCode": "0x79", "EventName": "IDQ.MS_UOPS", "PublicDescription": "Counts the total number of uops delivered by the Microcode Sequencer (MS). Any instruction over 4 uops will be delivered by the MS. Some instructions such as transcendentals may additionally generate uops from the MS.", diff --git a/tools/perf/pmu-events/arch/x86/cascadelakex/pipeline.json b/tools/perf/pmu-events/arch/x86/cascadelakex/pipeline.json index 64e1fe35133319b02e3ee0c8b3758c624d18a2d2..0f06e314fe3643bffd005cecc3fd75824615474e 100644 --- a/tools/perf/pmu-events/arch/x86/cascadelakex/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/cascadelakex/pipeline.json @@ -93,6 +93,22 @@ "SampleAfterValue": "400009", "UMask": "0x10" }, + { + "BriefDescription": "Speculative and retired mispredicted macro conditional branches", + "EventCode": "0x89", + "EventName": "BR_MISP_EXEC.ALL_BRANCHES", + "PublicDescription": "This event counts both taken and not taken speculative and retired mispredicted branch instructions.", + "SampleAfterValue": "200003", + "UMask": "0xff" + }, + { + "BriefDescription": "Speculative mispredicted indirect branches", + "EventCode": "0x89", + "EventName": "BR_MISP_EXEC.INDIRECT", + "PublicDescription": "Counts speculatively miss-predicted indirect branches at execution time. Counts for indirect near CALL or JMP instructions (RET excluded).", + "SampleAfterValue": "200003", + "UMask": "0xe4" + }, { "BriefDescription": "All mispredicted macro branch instructions retired.", "EventCode": "0xC5", diff --git a/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-cache.json b/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-cache.json new file mode 100644 index 0000000000000000000000000000000000000000..2c880535cc82bcf7833fcac887c21477c09231ba --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-cache.json @@ -0,0 +1,10764 @@ +[ + { + "BriefDescription": "MMIO reads. Derived from unc_cha_tor_inserts.ia_miss", + "EventCode": "0x35", + "EventName": "LLC_MISSES.MMIO_READ", + "Filter": "config1=0x40040e33", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "MMIO writes. Derived from unc_cha_tor_inserts.ia_miss", + "EventCode": "0x35", + "EventName": "LLC_MISSES.MMIO_WRITE", + "Filter": "config1=0x40041e33", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "LLC misses - Uncacheable reads (from cpu) . Derived from unc_cha_tor_inserts.ia_miss", + "EventCode": "0x35", + "EventName": "LLC_MISSES.UNCACHEABLE", + "Filter": "config1=0x40e33", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "Streaming stores (full cache line). Derived from unc_cha_tor_inserts.ia_miss", + "EventCode": "0x35", + "EventName": "LLC_REFERENCES.STREAMING_FULL", + "Filter": "config1=0x41833", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "ScaleUnit": "64Bytes", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "Streaming stores (partial cache line). Derived from unc_cha_tor_inserts.ia_miss", + "EventCode": "0x35", + "EventName": "LLC_REFERENCES.STREAMING_PARTIAL", + "Filter": "config1=0x41a33", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "ScaleUnit": "64Bytes", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 0", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 1", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 2", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 3", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 4", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 5", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 0", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 1", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 2", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 3", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 4", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 5", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 0", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 1", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 2", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 3", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 4", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 5", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 0", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 1", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 2", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 3", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 4", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 5", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 0", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 1", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 2", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 3", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 4", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 5", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 0", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 1", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 2", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 3", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 4", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 5", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 0", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 1", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 2", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 3", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 4", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 5", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 0", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 1", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 2", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 3", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 4", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 5", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Bypass; Intermediate bypass Taken", + "EventCode": "0x57", + "EventName": "UNC_CHA_BYPASS_CHA_IMC.INTERMEDIATE", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not.; Filter for transactions that succeeded in taking the intermediate bypass.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Bypass; Not Taken", + "EventCode": "0x57", + "EventName": "UNC_CHA_BYPASS_CHA_IMC.NOT_TAKEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not.; Filter for transactions that could not take the bypass, and issues a read to memory. Note that transactions that did not take the bypass but did not issue read to memory will not be counted.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Bypass; Taken", + "EventCode": "0x57", + "EventName": "UNC_CHA_BYPASS_CHA_IMC.TAKEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not.; Filter for transactions that succeeded in taking the full bypass.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Uncore cache clock ticks", + "EventName": "UNC_CHA_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Counts clockticks of the clock controlling the uncore caching and home agent (CHA).", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Clockticks", + "EventCode": "0xC0", + "EventName": "UNC_CHA_CMS_CLOCKTICKS", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "Core PMA Events; C1 State", + "EventCode": "0x17", + "EventName": "UNC_CHA_CORE_PMA.C1_STATE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Core PMA Events; C1 Transition", + "EventCode": "0x17", + "EventName": "UNC_CHA_CORE_PMA.C1_TRANSITION", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Core PMA Events; C6 State", + "EventCode": "0x17", + "EventName": "UNC_CHA_CORE_PMA.C6_STATE", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Core PMA Events; C6 Transition", + "EventCode": "0x17", + "EventName": "UNC_CHA_CORE_PMA.C6_TRANSITION", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Core PMA Events; GV", + "EventCode": "0x17", + "EventName": "UNC_CHA_CORE_PMA.GV", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Any Cycle with Multiple Snoops", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.ANY_GTONE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0xe2", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Any Single Snoop", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.ANY_ONE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0xe1", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Any Snoop to Remote Node", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.ANY_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0xe4", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Multiple Core Requests", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.CORE_GTONE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x42", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Single Core Requests", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.CORE_ONE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x41", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Core Request to Remote Node", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.CORE_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Multiple Eviction", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EVICT_GTONE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x82", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Single Eviction", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EVICT_ONE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x81", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Eviction to Remote Node", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EVICT_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x84", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Multiple External Snoops", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EXT_GTONE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x22", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Single External Snoops", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EXT_ONE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; External Snoop to Remote Node", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EXT_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "Counter 0 Occupancy", + "EventCode": "0x1F", + "EventName": "UNC_CHA_COUNTER0_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Since occupancy counts can only be captured in the Cbo's 0 counter, this event allows a user to capture occupancy related information by filtering the Cb0 occupancy count captured in Counter 0. The filtering available is found in the control register - threshold, invert and edge detect. E.g. setting threshold to 1 can effectively monitor how many cycles the monitored queue has an entry.", + "Unit": "CHA" + }, + { + "BriefDescription": "Multi-socket cacheline Directory state lookups; Snoop Not Needed", + "EventCode": "0x53", + "EventName": "UNC_CHA_DIR_LOOKUP.NO_SNP", + "PerPkg": "1", + "PublicDescription": "Counts transactions that looked into the multi-socket cacheline Directory state, and therefore did not send a snoop because the Directory indicated it was not needed", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Multi-socket cacheline Directory state lookups; Snoop Needed", + "EventCode": "0x53", + "EventName": "UNC_CHA_DIR_LOOKUP.SNP", + "PerPkg": "1", + "PublicDescription": "Counts transactions that looked into the multi-socket cacheline Directory state, and sent one or more snoops, because the Directory indicated it was needed", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Multi-socket cacheline Directory state updates; Directory Updated memory write from the HA pipe", + "EventCode": "0x54", + "EventName": "UNC_CHA_DIR_UPDATE.HA", + "PerPkg": "1", + "PublicDescription": "Counts only multi-socket cacheline Directory state updates memory writes issued from the HA pipe. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Multi-socket cacheline Directory state updates; Directory Updated memory write from TOR pipe", + "EventCode": "0x54", + "EventName": "UNC_CHA_DIR_UPDATE.TOR", + "PerPkg": "1", + "PublicDescription": "Counts only multi-socket cacheline Directory state updates due to memory writes issued from the TOR pipe which are the result of remote transaction hitting the SF/LLC and returning data Core2Core. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements; Down", + "EventCode": "0xAE", + "EventName": "UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements; Up", + "EventCode": "0xAE", + "EventName": "UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "FaST wire asserted; Horizontal", + "EventCode": "0xA5", + "EventName": "UNC_CHA_FAST_ASSERTED.HORZ", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "FaST wire asserted; Vertical", + "EventCode": "0xA5", + "EventName": "UNC_CHA_FAST_ASSERTED.VERT", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Read request from a remote socket which hit in the HitMe Cache to a line In the E state", + "EventCode": "0x5F", + "EventName": "UNC_CHA_HITME_HIT.EX_RDS", + "PerPkg": "1", + "PublicDescription": "Counts read requests from a remote socket which hit in the HitME cache (used to cache the multi-socket Directory state) to a line in the E(Exclusive) state. This includes the following read opcodes (RdCode, RdData, RdDataMigratory, RdCur, RdInv*, Inv*)", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Hits in HitMe Cache; Shared hit and op is RdInvOwn, RdInv, Inv*", + "EventCode": "0x5F", + "EventName": "UNC_CHA_HITME_HIT.SHARED_OWNREQ", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Hits in HitMe Cache; op is WbMtoE", + "EventCode": "0x5F", + "EventName": "UNC_CHA_HITME_HIT.WBMTOE", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Hits in HitMe Cache; op is WbMtoI, WbPushMtoI, WbFlush, or WbMtoS", + "EventCode": "0x5F", + "EventName": "UNC_CHA_HITME_HIT.WBMTOI_OR_S", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of times HitMe Cache is accessed; op is RdCode, RdData, RdDataMigratory, RdCur, RdInvOwn, RdInv, Inv*", + "EventCode": "0x5E", + "EventName": "UNC_CHA_HITME_LOOKUP.READ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of times HitMe Cache is accessed; op is WbMtoE, WbMtoI, WbPushMtoI, WbFlush, or WbMtoS", + "EventCode": "0x5E", + "EventName": "UNC_CHA_HITME_LOOKUP.WRITE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Misses in HitMe Cache; No SF/LLC HitS/F and op is RdInvOwn", + "EventCode": "0x60", + "EventName": "UNC_CHA_HITME_MISS.NOTSHARED_RDINVOWN", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Misses in HitMe Cache; op is RdCode, RdData, RdDataMigratory, RdCur, RdInv, Inv*", + "EventCode": "0x60", + "EventName": "UNC_CHA_HITME_MISS.READ_OR_INV", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Misses in HitMe Cache; SF/LLC HitS/F and op is RdInvOwn", + "EventCode": "0x60", + "EventName": "UNC_CHA_HITME_MISS.SHARED_RDINVOWN", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; Deallocate HitME$ on Reads without RspFwdI*", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.DEALLOCATE", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; op is RspIFwd or RspIFwdWb for a local request", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.DEALLOCATE_RSPFWDI_LOC", + "PerPkg": "1", + "PublicDescription": "Received RspFwdI* for a local request, but converted HitME$ to SF entry", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; Update HitMe Cache on RdInvOwn even if not RspFwdI*", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.RDINVOWN", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; op is RspIFwd or RspIFwdWb for a remote request", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.RSPFWDI_REM", + "PerPkg": "1", + "PublicDescription": "Updated HitME$ on RspFwdI* or local HitM/E received for a remote request", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; Update HitMe Cache to SHARed", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.SHARED", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Left and Even", + "EventCode": "0xA7", + "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Left and Odd", + "EventCode": "0xA7", + "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Right and Even", + "EventCode": "0xA7", + "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Right and Odd", + "EventCode": "0xA7", + "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Left and Even", + "EventCode": "0xA9", + "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Left and Odd", + "EventCode": "0xA9", + "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Right and Even", + "EventCode": "0xA9", + "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Right and Odd", + "EventCode": "0xA9", + "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Left and Even", + "EventCode": "0xAB", + "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Left and Odd", + "EventCode": "0xAB", + "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Right and Even", + "EventCode": "0xAB", + "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Right and Odd", + "EventCode": "0xAB", + "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal IV Ring in Use; Left", + "EventCode": "0xAD", + "EventName": "UNC_CHA_HORZ_RING_IV_IN_USE.LEFT", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal IV Ring in Use; Right", + "EventCode": "0xAD", + "EventName": "UNC_CHA_HORZ_RING_IV_IN_USE.RIGHT", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Normal priority reads issued to the memory controller from the CHA", + "EventCode": "0x59", + "EventName": "UNC_CHA_IMC_READS_COUNT.NORMAL", + "PerPkg": "1", + "PublicDescription": "Counts when a normal (Non-Isochronous) read is issued to any of the memory controller channels from the CHA.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "HA to iMC Reads Issued; ISOCH", + "EventCode": "0x59", + "EventName": "UNC_CHA_IMC_READS_COUNT.PRIORITY", + "PerPkg": "1", + "PublicDescription": "Count of the number of reads issued to any of the memory controller channels. This can be filtered by the priority of the reads.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Full Line Writes Issued; Full Line Non-ISOCH", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL", + "PerPkg": "1", + "PublicDescription": "Counts when a normal (Non-Isochronous) full line write is issued from the CHA to the any of the memory controller channels.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Writes Issued to the iMC by the HA; Full Line MIG", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL_MIG", + "PerPkg": "1", + "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Writes Issued to the iMC by the HA; ISOCH Full Line", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL_PRIORITY", + "PerPkg": "1", + "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Writes Issued to the iMC by the HA; Partial Non-ISOCH", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL", + "PerPkg": "1", + "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Writes Issued to the iMC by the HA; Partial MIG", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL_MIG", + "PerPkg": "1", + "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.; Filter for memory controller 5 only.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Writes Issued to the iMC by the HA; ISOCH Partial", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL_PRIORITY", + "PerPkg": "1", + "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of times IODC entry allocation is attempted; Number of IODC allocations", + "EventCode": "0x62", + "EventName": "UNC_CHA_IODC_ALLOC.INVITOM", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of times IODC entry allocation is attempted; Number of IODC allocations dropped due to IODC Full", + "EventCode": "0x62", + "EventName": "UNC_CHA_IODC_ALLOC.IODCFULL", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of times IODC entry allocation is attempted; Number of IDOC allocation dropped due to OSB gate", + "EventCode": "0x62", + "EventName": "UNC_CHA_IODC_ALLOC.OSBGATED", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to any reason", + "EventCode": "0x63", + "EventName": "UNC_CHA_IODC_DEALLOC.ALL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to conflicting transaction", + "EventCode": "0x63", + "EventName": "UNC_CHA_IODC_DEALLOC.SNPOUT", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to WbMtoE", + "EventCode": "0x63", + "EventName": "UNC_CHA_IODC_DEALLOC.WBMTOE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to WbMtoI", + "EventCode": "0x63", + "EventName": "UNC_CHA_IODC_DEALLOC.WBMTOI", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to WbPushMtoI", + "EventCode": "0x63", + "EventName": "UNC_CHA_IODC_DEALLOC.WBPUSHMTOI", + "PerPkg": "1", + "PublicDescription": "Moved to Cbo section", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Any Request", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.ANY", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Filters for any transaction originating from the IPQ or IRQ. This does not include lookups originating from the ISMQ.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Data Read Request", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Read transactions", + "UMask": "0x3", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Local", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.", + "UMask": "0x31", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Remote", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.", + "UMask": "0x91", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; External Snoop Request", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_SNOOP", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Filters for only snoop requests coming from the remote socket(s) through the IPQ.", + "UMask": "0x9", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Write Requests", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.WRITE", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Writeback transactions from L2 to the LLC This includes all write transactions -- both Cacheable and UC.", + "UMask": "0x5", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_E", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.E_STATE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_F", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.F_STATE", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Local - All Lines", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x2f", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Local - Lines in E State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_E", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x22", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Local - Lines in F State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_F", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x28", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Local - Lines in M State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_M", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Local - Lines in S State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_S", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_M", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.M_STATE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.REMOTE_ALL", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Remote - All Lines", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x8f", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Remote - Lines in E State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_E", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x82", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Remote - Lines in F State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_F", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x88", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Remote - Lines in M State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_M", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x81", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Remote - Lines in S State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_S", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x84", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_S", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.S_STATE", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Lines in E state", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_E", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Lines in F State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_F", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Lines in M state", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_M", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Lines in S State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_S", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc; CV0 Prefetch Miss", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.CV0_PREF_MISS", + "PerPkg": "1", + "PublicDescription": "Miscellaneous events in the Cbo.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc; CV0 Prefetch Victim", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.CV0_PREF_VIC", + "PerPkg": "1", + "PublicDescription": "Miscellaneous events in the Cbo.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Number of times that an RFO hit in S state.", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.RFO_HIT_S", + "PerPkg": "1", + "PublicDescription": "Counts when a RFO (the Read for Ownership issued before a write) request hit a cacheline in the S (Shared) state.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc; Silent Snoop Eviction", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.RSPI_WAS_FSE", + "PerPkg": "1", + "PublicDescription": "Miscellaneous events in the Cbo.; Counts the number of times when a Snoop hit in FSE states and triggered a silent eviction. This is useful because this information is lost in the PRE encodings.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc; Write Combining Aliasing", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.WC_ALIASING", + "PerPkg": "1", + "PublicDescription": "Miscellaneous events in the Cbo.; Counts the number of times that a USWC write (WCIL(F)) transaction hit in the LLC in M state, triggering a WBMtoI followed by the USWC write. This occurs when there is WC aliasing.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "OSB Snoop Broadcast", + "EventCode": "0x55", + "EventName": "UNC_CHA_OSB", + "PerPkg": "1", + "PublicDescription": "Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", + "Unit": "CHA" + }, + { + "BriefDescription": "Memory Mode related events; Counts the number of times CHA saw NM Set conflict in IODC", + "EventCode": "0x64", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.IODC", + "PerPkg": "1", + "PublicDescription": "2LM related events; Counts the number of times CHA saw NM Set conflict in IODC", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Memory Mode related events; Counts the number of times CHA saw NM Set conflict in SF/LLC", + "EventCode": "0x64", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.LLC", + "PerPkg": "1", + "PublicDescription": "NM evictions due to another read to the same near memory set in the LLC.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Memory Mode related events; Counts the number of times CHA saw NM Set conflict in SF/LLC", + "EventCode": "0x64", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.SF", + "PerPkg": "1", + "PublicDescription": "NM evictions due to another read to the same near memory set in the SF.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Memory Mode related events; Counts the number of times CHA saw NM Set conflict in TOR", + "EventCode": "0x64", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.TOR", + "PerPkg": "1", + "PublicDescription": "No Reject in the CHA due to a pending read to the same near memory set in the TOR.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Memory mode related events; Counts the number of times CHA saw NM Set conflict in TOR and the transaction was rejected", + "EventCode": "0x64", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.TOR_REJECT", + "PerPkg": "1", + "PublicDescription": "Rejects in the CHA due to a pending read to the same near memory set in the TOR.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty; EDC0_SMI2", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.EDC0_SMI2", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 2 only.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty; EDC1_SMI3", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.EDC1_SMI3", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 3 only.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty; EDC2_SMI4", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.EDC2_SMI4", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 4 only.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty; EDC3_SMI5", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.EDC3_SMI5", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 5 only.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty; MC0_SMI0", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC0_SMI0", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 0 only.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty; MC1_SMI1", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC1_SMI1", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 1 only.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Local requests for exclusive ownership of a cache line without receiving data", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.INVITOE_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Local requests for exclusive ownership of a cache line without receiving data", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.INVITOE_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the total number of requests coming from a remote socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Read requests", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.READS", + "PerPkg": "1", + "PublicDescription": "Counts read requests made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write) .", + "UMask": "0x3", + "Unit": "CHA" + }, + { + "BriefDescription": "Read requests from a unit on this socket", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.READS_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts read requests coming from a unit on this socket made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Read requests from a remote socket", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.READS_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts read requests coming from a remote socket made into the CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Write requests", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.WRITES", + "PerPkg": "1", + "PublicDescription": "Counts write requests made into the CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", + "UMask": "0xc", + "Unit": "CHA" + }, + { + "BriefDescription": "Write Requests from a unit on this socket", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.WRITES_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts write requests coming from a unit on this socket made into this CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Read and Write Requests; Writes Remote", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.WRITES_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the total number of read requests made into the Home Agent. Reads include all read opcodes (including RFO). Writes include all writes (streaming, evictions, HitM, etc).", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; AD", + "EventCode": "0xA1", + "EventName": "UNC_CHA_RING_BOUNCES_HORZ.AD", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; AK", + "EventCode": "0xA1", + "EventName": "UNC_CHA_RING_BOUNCES_HORZ.AK", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; BL", + "EventCode": "0xA1", + "EventName": "UNC_CHA_RING_BOUNCES_HORZ.BL", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; IV", + "EventCode": "0xA1", + "EventName": "UNC_CHA_RING_BOUNCES_HORZ.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; AD", + "EventCode": "0xA0", + "EventName": "UNC_CHA_RING_BOUNCES_VERT.AD", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; Acknowledgements to core", + "EventCode": "0xA0", + "EventName": "UNC_CHA_RING_BOUNCES_VERT.AK", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; Data Responses to core", + "EventCode": "0xA0", + "EventName": "UNC_CHA_RING_BOUNCES_VERT.BL", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; Snoops of processor's cache.", + "EventCode": "0xA0", + "EventName": "UNC_CHA_RING_BOUNCES_VERT.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; AD", + "EventCode": "0xA3", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; AK", + "EventCode": "0xA3", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; Acknowledgements to Agent 1", + "EventCode": "0xA3", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; BL", + "EventCode": "0xA3", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; IV", + "EventCode": "0xA3", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; AD", + "EventCode": "0xA2", + "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; Acknowledgements to core", + "EventCode": "0xA2", + "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; Data Responses to core", + "EventCode": "0xA2", + "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; Snoops of processor's cache.", + "EventCode": "0xA2", + "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Source Throttle", + "EventCode": "0xA4", + "EventName": "UNC_CHA_RING_SRC_THRTL", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations; IPQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.IPQ", + "PerPkg": "1", + "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations; IRQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.IRQ", + "PerPkg": "1", + "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations; IRQ Rejected", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.IRQ_REJ", + "PerPkg": "1", + "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations; PRQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.PRQ", + "PerPkg": "1", + "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations; PRQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.PRQ_REJ", + "PerPkg": "1", + "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations; RRQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.RRQ", + "PerPkg": "1", + "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations; WBQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.WBQ", + "PerPkg": "1", + "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; AD REQ on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; AD RSP on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; Non UPI AK Request", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; BL NCB on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; BL NCS on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; BL RSP on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; BL WB on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; Non UPI IV Request", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; Allow Snoop", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; ANY0", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.ANY0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; HA", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; Merging these two together to make room for ANY_REJECT_*0", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; LLC Victim", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; PhyAddr Match", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; SF Victim", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; Victim", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; AD REQ on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; AD RSP on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Non UPI AK Request", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL NCB on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL NCS on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL RSP on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL WB on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Non UPI IV Request", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Allow Snoop", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; ANY0", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.ANY0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; HA", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Merging these two together to make room for ANY_REJECT_*0", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; LLC Victim", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; PhyAddr Match", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; SF Victim", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Victim", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; AD REQ on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; AD RSP on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; Non UPI AK Request", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; BL NCB on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; BL NCS on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; BL RSP on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; BL WB on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; Non UPI IV Request", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; AD REQ on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; AD RSP on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; Non UPI AK Request", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; BL NCB on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; BL NCS on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; BL RSP on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; BL WB on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; Non UPI IV Request", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; ANY0", + "EventCode": "0x25", + "EventName": "UNC_CHA_RxC_ISMQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; HA", + "EventCode": "0x25", + "EventName": "UNC_CHA_RxC_ISMQ1_REJECT.HA", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; ANY0", + "EventCode": "0x2D", + "EventName": "UNC_CHA_RxC_ISMQ1_RETRY.ANY0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; HA", + "EventCode": "0x2D", + "EventName": "UNC_CHA_RxC_ISMQ1_RETRY.HA", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Occupancy; IPQ", + "EventCode": "0x11", + "EventName": "UNC_CHA_RxC_OCCUPANCY.IPQ", + "PerPkg": "1", + "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Occupancy; IRQ", + "EventCode": "0x11", + "EventName": "UNC_CHA_RxC_OCCUPANCY.IRQ", + "PerPkg": "1", + "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Occupancy; RRQ", + "EventCode": "0x11", + "EventName": "UNC_CHA_RxC_OCCUPANCY.RRQ", + "PerPkg": "1", + "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Occupancy; WBQ", + "EventCode": "0x11", + "EventName": "UNC_CHA_RxC_OCCUPANCY.WBQ", + "PerPkg": "1", + "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; AD REQ on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; AD RSP on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; Non UPI AK Request", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; BL NCB on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; BL NCS on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; BL RSP on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; BL WB on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; Non UPI IV Request", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; Allow Snoop", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.ALLOW_SNP", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; ANY0", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.ANY0", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; HA", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.HA", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; Merging these two together to make room for ANY_REJECT_*0", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; LLC Victim", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.LLC_VICTIM", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; PhyAddr Match", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; SF Victim", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; Victim", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.VICTIM", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; AD REQ on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; AD RSP on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Non UPI AK Request", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL NCB on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL NCS on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL RSP on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL WB on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Non UPI IV Request", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Allow Snoop", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; ANY0", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.ANY0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; HA", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; LLC OR SF Way", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; LLC Victim", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; PhyAddr Match", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; SF Victim", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Victim", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; AD REQ on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; AD RSP on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; Non UPI AK Request", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; BL NCB on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; BL NCS on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; BL RSP on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; BL WB on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; Non UPI IV Request", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; Allow Snoop", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.ALLOW_SNP", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; ANY0", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.ANY0", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; HA", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.HA", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; Merging these two together to make room for ANY_REJECT_*0", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; LLC Victim", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.LLC_VICTIM", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; PhyAddr Match", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; SF Victim", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; Victim", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.VICTIM", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; AD REQ on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; AD RSP on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; Non UPI AK Request", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; BL NCB on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; BL NCS on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; BL RSP on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; BL WB on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; Non UPI IV Request", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; Allow Snoop", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; ANY0", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; HA", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.HA", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; Merging these two together to make room for ANY_REJECT_*0", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; LLC Victim", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; PhyAddr Match", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; SF Victim", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; Victim", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.VICTIM", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; AD REQ on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; AD RSP on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; Non UPI AK Request", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; BL NCB on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; BL NCS on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; BL RSP on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; BL WB on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; Non UPI IV Request", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; Allow Snoop", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; ANY0", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; HA", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.HA", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; Merging these two together to make room for ANY_REJECT_*0", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; LLC Victim", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; PhyAddr Match", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; SF Victim", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; Victim", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.VICTIM", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Bounce", + "EventCode": "0xB4", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Credit", + "EventCode": "0xB4", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Bounce", + "EventCode": "0xB4", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Credit", + "EventCode": "0xB4", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass; AD - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_CHA_RxR_BYPASS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass; AD - Credit", + "EventCode": "0xB2", + "EventName": "UNC_CHA_RxR_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass; AK - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_CHA_RxR_BYPASS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass; BL - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_CHA_RxR_BYPASS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass; BL - Credit", + "EventCode": "0xB2", + "EventName": "UNC_CHA_RxR_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass; IV - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_CHA_RxR_BYPASS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Credit", + "EventCode": "0xB3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; AK - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Credit", + "EventCode": "0xB3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; IFV - Credit", + "EventCode": "0xB3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.IFV", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; IV - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations; AD - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_CHA_RxR_INSERTS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations; AD - Credit", + "EventCode": "0xB1", + "EventName": "UNC_CHA_RxR_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations; AK - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_CHA_RxR_INSERTS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations; BL - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_CHA_RxR_INSERTS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations; BL - Credit", + "EventCode": "0xB1", + "EventName": "UNC_CHA_RxR_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations; IV - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_CHA_RxR_INSERTS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; AD - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; AD - Credit", + "EventCode": "0xB0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; AK - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; BL - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; BL - Credit", + "EventCode": "0xB0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; IV - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop filter capacity evictions for E-state entries.", + "EventCode": "0x3D", + "EventName": "UNC_CHA_SF_EVICTION.E_STATE", + "PerPkg": "1", + "PublicDescription": "Counts snoop filter capacity evictions for entries tracking exclusive lines in the cores cache. Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry. Does not count clean evictions such as when a cores cache replaces a tracked cacheline with a new cacheline.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop filter capacity evictions for M-state entries.", + "EventCode": "0x3D", + "EventName": "UNC_CHA_SF_EVICTION.M_STATE", + "PerPkg": "1", + "PublicDescription": "Counts snoop filter capacity evictions for entries tracking modified lines in the cores cache. Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry. Does not count clean evictions such as when a cores cache replaces a tracked cacheline with a new cacheline.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop filter capacity evictions for S-state entries.", + "EventCode": "0x3D", + "EventName": "UNC_CHA_SF_EVICTION.S_STATE", + "PerPkg": "1", + "PublicDescription": "Counts snoop filter capacity evictions for entries tracking shared lines in the cores cache. Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry. Does not count clean evictions such as when a cores cache replaces a tracked cacheline with a new cacheline.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent; All", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of snoops issued by the HA.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent; Broadcast snoop for Local Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.BCST_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of broadcast snoops issued by the HA. This filter includes only requests coming from local sockets.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent; Broadcast snoops for Remote Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.BCST_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of broadcast snoops issued by the HA.This filter includes only requests coming from remote sockets.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent; Directed snoops for Local Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.DIRECT_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of directed snoops issued by the HA. This filter includes only requests coming from local sockets.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent; Directed snoops for Remote Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.DIRECT_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of directed snoops issued by the HA. This filter includes only requests coming from remote sockets.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent; Broadcast or directed Snoops sent for Local Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of broadcast or directed snoops issued by the HA per request. This filter includes only requests coming from the local socket.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent; Broadcast or directed Snoops sent for Remote Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of broadcast or directed snoops issued by the HA per request. This filter includes only requests coming from the remote socket.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "RspCnflct* Snoop Responses Received", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPCNFLCTS", + "PerPkg": "1", + "PublicDescription": "Counts when a a transaction with the opcode type RspCnflct* Snoop Response was received. This is returned when a snoop finds an existing outstanding transaction in a remote caching agent. This triggers conflict resolution hardware. This covers both the opcode RspCnflct and RspCnflctWbI.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received; RspFwd", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPFWD", + "PerPkg": "1", + "PublicDescription": "Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1.; Filters for a snoop response of RspFwd to a CA request. This snoop response is only possible for RdCur when a snoop HITM/E in a remote caching agent and it directly forwards data to a requestor without changing the requestor's cache line state.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "RspI Snoop Responses Received", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPI", + "PerPkg": "1", + "PublicDescription": "Counts when a transaction with the opcode type RspI Snoop Response was received which indicates the remote cache does not have the data, or when the remote cache silently evicts data (such as when an RFO: the Read for Ownership issued before a write hits non-modified data).", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "RspIFwd Snoop Responses Received", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPIFWD", + "PerPkg": "1", + "PublicDescription": "Counts when a a transaction with the opcode type RspIFwd Snoop Response was received which indicates a remote caching agent forwarded the data and the requesting agent is able to acquire the data in E (Exclusive) or M (modified) states. This is commonly returned with RFO (the Read for Ownership issued before a write) transactions. The snoop could have either been to a cacheline in the M,E,F (Modified, Exclusive or Forward) states.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received : RspS", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPS", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received : RspS : Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1. : Filters for snoop responses of RspS. RspS is returned when a remote cache has data but is not forwarding it. It is a way to let the requesting socket know that it cannot allocate the data in E state. No data is sent with S RspS.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "RspSFwd Snoop Responses Received", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPSFWD", + "PerPkg": "1", + "PublicDescription": "Counts when a a transaction with the opcode type RspSFwd Snoop Response was received which indicates a remote caching agent forwarded the data but held on to its current copy. This is common for data and code reads that hit in a remote socket in E (Exclusive) or F (Forward) state.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Rsp*Fwd*WB Snoop Responses Received", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSP_FWD_WB", + "PerPkg": "1", + "PublicDescription": "Counts when a transaction with the opcode type Rsp*Fwd*WB Snoop Response was received which indicates the data was written back to its home socket, and the cacheline was forwarded to the requestor socket. This snoop response is only used in >= 4 socket systems. It is used when a snoop HITM's in a remote caching agent and it directly forwards data to a requestor, and simultaneously returns data to its home socket to be written back to memory.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Rsp*WB Snoop Responses Received", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSP_WBWB", + "PerPkg": "1", + "PublicDescription": "Counts when a transaction with the opcode type Rsp*WB Snoop Response was received which indicates which indicates the data was written back to its home. This is returned when a non-RFO request hits a cacheline in the Modified state. The Cache can either downgrade the cacheline to a S (Shared) or I (Invalid) state depending on how the system has been configured. This response will also be sent when a cache requests E (Exclusive) ownership of a cache line without receiving data, because the cache must acquire ownership.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local; RspCnflct", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPCNFLCT", + "PerPkg": "1", + "PublicDescription": "Number of snoop responses received for a Local request; Filters for snoops responses of RspConflict to local CA requests. This is returned when a snoop finds an existing outstanding transaction in a remote caching agent when it CAMs that caching agent. This triggers conflict resolution hardware. This covers both RspCnflct and RspCnflctWbI.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local; RspFwd", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPFWD", + "PerPkg": "1", + "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of RspFwd to local CA requests. This snoop response is only possible for RdCur when a snoop HITM/E in a remote caching agent and it directly forwards data to a requestor without changing the requestor's cache line state.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local; RspI", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPI", + "PerPkg": "1", + "PublicDescription": "Number of snoop responses received for a Local request; Filters for snoops responses of RspI to local CA requests. RspI is returned when the remote cache does not have the data, or when the remote cache silently evicts data (such as when an RFO hits non-modified data).", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local; RspIFwd", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPIFWD", + "PerPkg": "1", + "PublicDescription": "Number of snoop responses received for a Local request; Filters for snoop responses of RspIFwd to local CA requests. This is returned when a remote caching agent forwards data and the requesting agent is able to acquire the data in E or M states. This is commonly returned with RFO transactions. It can be either a HitM or a HitFE.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local; RspS", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPS", + "PerPkg": "1", + "PublicDescription": "Number of snoop responses received for a Local request; Filters for snoop responses of RspS to local CA requests. RspS is returned when a remote cache has data but is not forwarding it. It is a way to let the requesting socket know that it cannot allocate the data in E state. No data is sent with S RspS.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local; RspSFwd", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPSFWD", + "PerPkg": "1", + "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of RspSFwd to local CA requests. This is returned when a remote caching agent forwards data but holds on to its current copy. This is common for data and code reads that hit in a remote socket in E or F state.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local; Rsp*FWD*WB", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSP_FWD_WB", + "PerPkg": "1", + "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of Rsp*Fwd*WB to local CA requests. This snoop response is only used in 4s systems. It is used when a snoop HITM's in a remote caching agent and it directly forwards data to a requestor, and simultaneously returns data to the home to be written back to memory.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local; Rsp*WB", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSP_WB", + "PerPkg": "1", + "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of RspIWB or RspSWB to local CA requests. This is returned when a non-RFO request hits in M state. Data and Code Reads can return either RspIWB or RspSWB depending on how the system has been configured. InvItoE transactions will also return RspIWB because they must acquire ownership.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 0", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 1", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 2", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 3", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 4", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 5", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 0", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 1", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 2", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 3", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 4", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 5", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 0", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 1", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 2", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 3", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 4", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 5", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 0", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 1", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 2", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 3", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 4", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 5", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; All", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0xff", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; Hits from Local", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.ALL_HIT", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x15", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; All from Local iA and IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.ALL_IO_IA", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; All locally initiated requests", + "UMask": "0x35", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; Misses from Local", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.ALL_MISS", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x25", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; SF/LLC Evictions", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.EVICT", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; Hit (Not a Miss)", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.HIT", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; HITs (hit is defined to be not a miss [see below], as a result for any request allocated into the TOR, one of either HIT or MISS must be true)", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; All from Local iA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; All locally initiated requests from iA Cores", + "UMask": "0x31", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; Hits from Local iA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRds issued by iA Cores that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD", + "Filter": "config1=0x40233", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRds issued by iA Cores that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD", + "Filter": "config1=0x40433", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefCRD", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefCRD", + "Filter": "config1=0x4b233", + "PerPkg": "1", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefDRD", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefDRD", + "Filter": "config1=0x4b433", + "PerPkg": "1", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefRFO", + "Filter": "config1=0x4b033", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO", + "Filter": "config1=0x40033", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRds issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD", + "Filter": "config1=0x40233", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD", + "Filter": "config1=0x40433", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefCRD", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefCRD", + "Filter": "config1=0x4b233", + "PerPkg": "1", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefDRD", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefDRD", + "Filter": "config1=0x4b433", + "PerPkg": "1", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefRFO", + "Filter": "config1=0x4b033", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO", + "Filter": "config1=0x40033", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; All from Local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; All locally generated IO traffic", + "UMask": "0x34", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; Hits from Local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x14", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; Misses from Local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; ItoM misses from Local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOM", + "Filter": "config1=0x49033", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that are generated from local IO ItoM requests that miss the LLC. An ItoM request is used by IIO to request a data write without first reading the data for ownership.", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; RdCur misses from Local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_RDCUR", + "Filter": "config1=0x43C33", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that are generated from local IO RdCur requests and miss the LLC. A RdCur request is used by IIO to read data without changing state.", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; RFO misses from Local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_RFO", + "Filter": "config1=0x40033", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that are generated from local IO RFO requests that miss the LLC. A read for ownership (RFO) requests a cache line to be cached in E state with the intent to modify.", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; IPQ", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IPQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IPQ_HIT", + "PerPkg": "1", + "UMask": "0x18", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IPQ_MISS", + "PerPkg": "1", + "UMask": "0x28", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; IRQ", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IRQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.LOC_ALL", + "PerPkg": "1", + "UMask": "0x37", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; Miss", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.MISS", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; Misses. (a miss is defined to be any transaction from the IRQ, PRQ, RRQ, IPQ or (in the victim case) the ISMQ, that required the CHA to spawn a new UPI/SMI3 request on the UPI fabric (including UPI snoops and/or any RD/WR to a local memory controller, in the event that the CHA is the home node)). Basically, if the LLC/SF/MLC complex were not able to service the request without involving another agent...it is a miss. If only IDI snoops were required, it is not a miss (that means the SF/MLC com", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; PRQ", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.PRQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.REM_ALL", + "PerPkg": "1", + "UMask": "0x30", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.RRQ_HIT", + "PerPkg": "1", + "UMask": "0x50", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.RRQ_MISS", + "PerPkg": "1", + "UMask": "0x60", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.WBQ_HIT", + "PerPkg": "1", + "UMask": "0x90", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.WBQ_MISS", + "PerPkg": "1", + "UMask": "0xa0", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.ALL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xff", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; All from Local", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.ALL_FROM_LOC", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); All remotely generated requests", + "UMask": "0x37", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Hits from Local", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.ALL_HIT", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x17", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Misses from Local", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.ALL_MISS", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x27", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; SF/LLC Evictions", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.EVICT", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Hit (Not a Miss)", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.HIT", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; HITs (hit is defined to be not a miss [see below], as a result for any request allocated into the TOR, one of either HIT or MISS must be true)", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; All from Local iA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; All locally initiated requests from iA Cores", + "UMask": "0x31", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Hits from Local iA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRds issued by iA Cores that Hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD", + "Filter": "config1=0x40233", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRds issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRds issued by iA Cores that Hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD", + "Filter": "config1=0x40433", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRds issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefCRD", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefCRD", + "Filter": "config1=0x4b233", + "PerPkg": "1", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefDRD", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefDRD", + "Filter": "config1=0x4b433", + "PerPkg": "1", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefRFO", + "Filter": "config1=0x4b033", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores that Hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO", + "Filter": "config1=0x40033", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Misses from Local iA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRds issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD", + "Filter": "config1=0x40233", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRds issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD", + "Filter": "config1=0x40433", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefCRD", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefCRD", + "Filter": "config1=0x4b233", + "PerPkg": "1", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefDRD", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefDRD", + "Filter": "config1=0x4b433", + "PerPkg": "1", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefRFO", + "Filter": "config1=0x4b033", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO", + "Filter": "config1=0x40033", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; All from Local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; All locally generated IO traffic", + "UMask": "0x34", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Hits from Local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x14", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Misses from Local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; ITOM Misses from Local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOM", + "Filter": "config1=0x49033", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that are generated from local IO ItoM requests that miss the LLC. An ItoM is used by IIO to request a data write without first reading the data for ownership.", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; RDCUR misses from Local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_RDCUR", + "Filter": "config1=0x43C33", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that are generated from local IO RdCur requests that miss the LLC. A RdCur request is used by IIO to read data without changing state.", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; RFO misses from Local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_RFO", + "Filter": "config1=0x40033", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that are generated from local IO RFO requests that miss the LLC. A read for ownership (RFO) requests data to be cached in E state with the intent to modify.", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; IPQ", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IPQ", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IPQ_HIT", + "PerPkg": "1", + "UMask": "0x18", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IPQ_MISS", + "PerPkg": "1", + "UMask": "0x28", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; IRQ", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IRQ", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.ALL_FROM_LOC", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_ALL", + "PerPkg": "1", + "UMask": "0x37", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Miss", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.MISS", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; Misses. (a miss is defined to be any transaction from the IRQ, PRQ, RRQ, IPQ or (in the victim case) the ISMQ, that required the CHA to spawn a new UPI/SMI3 request on the UPI fabric (including UPI snoops and/or any RD/WR to a local memory controller, in the event that the CHA is the home node)). Basically, if the LLC/SF/MLC complex were not able to service the request without involving another agent...it is a miss. If only IDI snoops were required, it is not a miss (that means the SF/MLC com", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; PRQ", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.PRQ", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; AD - Bounce", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; AD - Credit", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; AK - Bounce", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; BL - Bounce", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; BL - Credit", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; AD - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; AD - Credit", + "EventCode": "0x9F", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; AK - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; BL - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; BL - Credit", + "EventCode": "0x9F", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; IV - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Bounce", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Credit", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AK - Bounce", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Bounce", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Credit", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; IV - Bounce", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Bounce", + "EventCode": "0x97", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Credit", + "EventCode": "0x97", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AK - Bounce", + "EventCode": "0x97", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Bounce", + "EventCode": "0x97", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Credit", + "EventCode": "0x97", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; IV - Bounce", + "EventCode": "0x97", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; AD - Bounce", + "EventCode": "0x95", + "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; AD - Credit", + "EventCode": "0x95", + "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; AK - Bounce", + "EventCode": "0x95", + "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; BL - Bounce", + "EventCode": "0x95", + "EventName": "UNC_CHA_TxR_HORZ_INSERTS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; BL - Credit", + "EventCode": "0x95", + "EventName": "UNC_CHA_TxR_HORZ_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; IV - Bounce", + "EventCode": "0x95", + "EventName": "UNC_CHA_TxR_HORZ_INSERTS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; AD - Bounce", + "EventCode": "0x99", + "EventName": "UNC_CHA_TxR_HORZ_NACK.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; AD - Credit", + "EventCode": "0x99", + "EventName": "UNC_CHA_TxR_HORZ_NACK.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; AK - Bounce", + "EventCode": "0x99", + "EventName": "UNC_CHA_TxR_HORZ_NACK.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; BL - Bounce", + "EventCode": "0x99", + "EventName": "UNC_CHA_TxR_HORZ_NACK.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; BL - Credit", + "EventCode": "0x99", + "EventName": "UNC_CHA_TxR_HORZ_NACK.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; IV - Bounce", + "EventCode": "0x99", + "EventName": "UNC_CHA_TxR_HORZ_NACK.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Bounce", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Credit", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; AK - Bounce", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Bounce", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Credit", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; IV - Bounce", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; AD - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_CHA_TxR_HORZ_STARVED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; AK - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_CHA_TxR_HORZ_STARVED.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; BL - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_CHA_TxR_HORZ_STARVED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; IV - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_CHA_TxR_HORZ_STARVED.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; IV", + "EventCode": "0x9E", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; IV", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; IV", + "EventCode": "0x93", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_CHA_TxR_VERT_INSERTS.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_CHA_TxR_VERT_INSERTS.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_CHA_TxR_VERT_INSERTS.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_CHA_TxR_VERT_INSERTS.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_CHA_TxR_VERT_INSERTS.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_CHA_TxR_VERT_INSERTS.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; IV", + "EventCode": "0x91", + "EventName": "UNC_CHA_TxR_VERT_INSERTS.IV", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; IV", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK.IV", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; IV", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.IV", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; IV", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credit Allocations; AD REQ Credits", + "EventCode": "0x38", + "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credit Allocations; AD RSP VN0 Credits", + "EventCode": "0x38", + "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credit Allocations; BL NCB Credits", + "EventCode": "0x38", + "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credit Allocations; BL NCS Credits", + "EventCode": "0x38", + "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credit Allocations; BL RSP Credits", + "EventCode": "0x38", + "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credit Allocations; BL DRS Credits", + "EventCode": "0x38", + "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.BL_WB", + "PerPkg": "1", + "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credit Allocations; VN0 Credits", + "EventCode": "0x38", + "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.VN0", + "PerPkg": "1", + "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credit Allocations; VNA Credits", + "EventCode": "0x38", + "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.VNA", + "PerPkg": "1", + "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credits In Use Cycles; AD REQ VN0 Credits", + "EventCode": "0x3B", + "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_AD_REQ", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credits In Use Cycles; AD RSP VN0 Credits", + "EventCode": "0x3B", + "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_AD_RSP", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credits In Use Cycles; BL NCB VN0 Credits", + "EventCode": "0x3B", + "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_BL_NCB", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credits In Use Cycles; BL NCS VN0 Credits", + "EventCode": "0x3B", + "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_BL_NCS", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credits In Use Cycles; BL RSP VN0 Credits", + "EventCode": "0x3B", + "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_BL_RSP", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credits In Use Cycles; BL DRS VN0 Credits", + "EventCode": "0x3B", + "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_BL_WB", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credits In Use Cycles; AD VNA Credits", + "EventCode": "0x3B", + "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VNA_AD", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credits In Use Cycles; BL VNA Credits", + "EventCode": "0x3B", + "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VNA_BL", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Down and Even", + "EventCode": "0xA6", + "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Down and Odd", + "EventCode": "0xA6", + "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Up and Even", + "EventCode": "0xA6", + "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Up and Odd", + "EventCode": "0xA6", + "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Down and Even", + "EventCode": "0xA8", + "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Down and Odd", + "EventCode": "0xA8", + "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Up and Even", + "EventCode": "0xA8", + "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Up and Odd", + "EventCode": "0xA8", + "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Down and Even", + "EventCode": "0xAA", + "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Down and Odd", + "EventCode": "0xAA", + "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Up and Even", + "EventCode": "0xAA", + "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Up and Odd", + "EventCode": "0xAA", + "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical IV Ring in Use; Down", + "EventCode": "0xAC", + "EventName": "UNC_CHA_VERT_RING_IV_IN_USE.DN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical IV Ring in Use; Up", + "EventCode": "0xAC", + "EventName": "UNC_CHA_VERT_RING_IV_IN_USE.UP", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "WbPushMtoI; Pushed to LLC", + "EventCode": "0x56", + "EventName": "UNC_CHA_WB_PUSH_MTOI.LLC", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when the CHA was received WbPushMtoI; Counts the number of times when the CHA was able to push WbPushMToI to LLC", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "WbPushMtoI; Pushed to Memory", + "EventCode": "0x56", + "EventName": "UNC_CHA_WB_PUSH_MTOI.MEM", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when the CHA was received WbPushMtoI; Counts the number of times when the CHA was unable to push WbPushMToI to LLC (hence pushed it to MEM)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; EDC0_SMI2", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.EDC0_SMI2", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 2 only.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; EDC1_SMI3", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.EDC1_SMI3", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 3 only.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; EDC2_SMI4", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.EDC2_SMI4", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 4 only.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; EDC3_SMI5", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.EDC3_SMI5", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 5 only.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; MC0_SMI0", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC0_SMI0", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 0 only.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; MC1_SMI1", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC1_SMI1", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 1 only.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Any RspIFwdFE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.ANY_RSPI_FWDFE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response I to Fwd F/E", + "UMask": "0xe4", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.ANY_RSPI_FWDM", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response I to Fwd M", + "UMask": "0xf0", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Any RspSFwdFE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.ANY_RSPS_FWDFE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response S to Fwd F/E", + "UMask": "0xe2", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Any RspSFwdM", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.ANY_RSPS_FWDM", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response S to Fwd M", + "UMask": "0xe8", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Any RspHitFSE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.ANY_RSP_HITFSE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response any to Hit F/S/E", + "UMask": "0xe1", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Core RspIFwdFE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.CORE_RSPI_FWDFE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response I to Fwd F/E", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Core RspIFwdM", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.CORE_RSPI_FWDM", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response I to Fwd M", + "UMask": "0x50", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Core RspSFwdFE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.CORE_RSPS_FWDFE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response S to Fwd F/E", + "UMask": "0x42", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Core RspSFwdM", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.CORE_RSPS_FWDM", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response S to Fwd M", + "UMask": "0x48", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Core RspHitFSE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.CORE_RSP_HITFSE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response any to Hit F/S/E", + "UMask": "0x41", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Evict RspIFwdFE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSPI_FWDFE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response I to Fwd F/E", + "UMask": "0x84", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Evict RspIFwdM", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSPI_FWDM", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response I to Fwd M", + "UMask": "0x90", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Evict RspSFwdFE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSPS_FWDFE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response S to Fwd F/E", + "UMask": "0x82", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Evict RspSFwdM", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSPS_FWDM", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response S to Fwd M", + "UMask": "0x88", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Evict RspHitFSE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSP_HITFSE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response any to Hit F/S/E", + "UMask": "0x81", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; External RspIFwdFE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EXT_RSPI_FWDFE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response I to Fwd F/E", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; External RspIFwdM", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EXT_RSPI_FWDM", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response I to Fwd M", + "UMask": "0x30", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; External RspSFwdFE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EXT_RSPS_FWDFE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response S to Fwd F/E", + "UMask": "0x22", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; External RspSFwdM", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EXT_RSPS_FWDM", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response S to Fwd M", + "UMask": "0x28", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; External RspHitFSE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EXT_RSP_HITFSE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response any to Hit F/S/E", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CLOCKTICKS", + "Deprecated": "1", + "EventName": "UNC_C_CLOCKTICKS", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_FAST_ASSERTED.HORZ", + "Deprecated": "1", + "EventCode": "0xA5", + "EventName": "UNC_C_FAST_ASSERTED", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.ANY", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_C_LLC_LOOKUP.ANY", + "PerPkg": "1", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.DATA_READ", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_C_LLC_LOOKUP.DATA_READ", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.LOCAL", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_C_LLC_LOOKUP.LOCAL", + "PerPkg": "1", + "UMask": "0x31", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.REMOTE", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_C_LLC_LOOKUP.REMOTE", + "PerPkg": "1", + "UMask": "0x91", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.REMOTE_SNOOP", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_C_LLC_LOOKUP.REMOTE_SNOOP", + "PerPkg": "1", + "UMask": "0x9", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.WRITE", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_C_LLC_LOOKUP.WRITE", + "PerPkg": "1", + "UMask": "0x5", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_E", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_C_LLC_VICTIMS.E_STATE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_F", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_C_LLC_VICTIMS.F_STATE", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.LOCAL_ALL", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_C_LLC_VICTIMS.LOCAL", + "PerPkg": "1", + "UMask": "0x2f", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_M", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_C_LLC_VICTIMS.M_STATE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.REMOTE_ALL", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_C_LLC_VICTIMS.REMOTE", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_S", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_C_LLC_VICTIMS.S_STATE", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SRC_THRTL", + "Deprecated": "1", + "EventCode": "0xA4", + "EventName": "UNC_C_RING_SRC_THRTL", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.EVICT", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.EVICT", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.HIT", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.HIT", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IPQ", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.IPQ", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.IPQ_HIT", + "PerPkg": "1", + "UMask": "0x18", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.IPQ_MISS", + "PerPkg": "1", + "UMask": "0x28", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.IRQ", + "PerPkg": "1", + "UMask": "0x31", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_HIT", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.IRQ_HIT", + "PerPkg": "1", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_MISS", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.IRQ_MISS", + "PerPkg": "1", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.LOC_ALL", + "PerPkg": "1", + "UMask": "0x37", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.LOC_IA", + "PerPkg": "1", + "UMask": "0x31", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IO", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.LOC_IO", + "PerPkg": "1", + "UMask": "0x34", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.MISS", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.MISS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.PRQ", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.PRQ", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IO_HIT", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.PRQ_HIT", + "PerPkg": "1", + "UMask": "0x14", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IO_MISS", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.PRQ_MISS", + "PerPkg": "1", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.REM_ALL", + "PerPkg": "1", + "UMask": "0x30", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.RRQ_HIT", + "PerPkg": "1", + "UMask": "0x50", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.RRQ_MISS", + "PerPkg": "1", + "UMask": "0x60", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.WBQ_HIT", + "PerPkg": "1", + "UMask": "0x90", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.WBQ_MISS", + "PerPkg": "1", + "UMask": "0xa0", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.EVICT", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.EVICT", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.HIT", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.HIT", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IPQ", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.IPQ", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.IPQ_HIT", + "PerPkg": "1", + "UMask": "0x18", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.IPQ_MISS", + "PerPkg": "1", + "UMask": "0x28", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IA", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.IRQ", + "PerPkg": "1", + "UMask": "0x31", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IA_HIT", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.IRQ_HIT", + "PerPkg": "1", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IA_MISS", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.IRQ_MISS", + "PerPkg": "1", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.LOC_ALL", + "PerPkg": "1", + "UMask": "0x37", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IA", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.LOC_IA", + "PerPkg": "1", + "UMask": "0x31", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IO", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.LOC_IO", + "PerPkg": "1", + "UMask": "0x34", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.MISS", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.MISS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.PRQ", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.PRQ", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IO_HIT", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.PRQ_HIT", + "PerPkg": "1", + "UMask": "0x14", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IO_MISS", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.PRQ_MISS", + "PerPkg": "1", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR0", + "Deprecated": "1", + "EventCode": "0x80", + "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR1", + "Deprecated": "1", + "EventCode": "0x80", + "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR2", + "Deprecated": "1", + "EventCode": "0x80", + "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR3", + "Deprecated": "1", + "EventCode": "0x80", + "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR4", + "Deprecated": "1", + "EventCode": "0x80", + "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR5", + "Deprecated": "1", + "EventCode": "0x80", + "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR0", + "Deprecated": "1", + "EventCode": "0x82", + "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR1", + "Deprecated": "1", + "EventCode": "0x82", + "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR2", + "Deprecated": "1", + "EventCode": "0x82", + "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR3", + "Deprecated": "1", + "EventCode": "0x82", + "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR4", + "Deprecated": "1", + "EventCode": "0x82", + "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR5", + "Deprecated": "1", + "EventCode": "0x82", + "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR0", + "Deprecated": "1", + "EventCode": "0x88", + "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR1", + "Deprecated": "1", + "EventCode": "0x88", + "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR2", + "Deprecated": "1", + "EventCode": "0x88", + "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR3", + "Deprecated": "1", + "EventCode": "0x88", + "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR4", + "Deprecated": "1", + "EventCode": "0x88", + "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR5", + "Deprecated": "1", + "EventCode": "0x88", + "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR0", + "Deprecated": "1", + "EventCode": "0x8A", + "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR1", + "Deprecated": "1", + "EventCode": "0x8A", + "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR2", + "Deprecated": "1", + "EventCode": "0x8A", + "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR3", + "Deprecated": "1", + "EventCode": "0x8A", + "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR4", + "Deprecated": "1", + "EventCode": "0x8A", + "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR5", + "Deprecated": "1", + "EventCode": "0x8A", + "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR0", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR1", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR2", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR3", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR4", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR5", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR0", + "Deprecated": "1", + "EventCode": "0x86", + "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR1", + "Deprecated": "1", + "EventCode": "0x86", + "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR2", + "Deprecated": "1", + "EventCode": "0x86", + "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR3", + "Deprecated": "1", + "EventCode": "0x86", + "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR4", + "Deprecated": "1", + "EventCode": "0x86", + "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR5", + "Deprecated": "1", + "EventCode": "0x86", + "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR0", + "Deprecated": "1", + "EventCode": "0x8E", + "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR1", + "Deprecated": "1", + "EventCode": "0x8E", + "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR2", + "Deprecated": "1", + "EventCode": "0x8E", + "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR3", + "Deprecated": "1", + "EventCode": "0x8E", + "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR4", + "Deprecated": "1", + "EventCode": "0x8E", + "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR5", + "Deprecated": "1", + "EventCode": "0x8E", + "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR0", + "Deprecated": "1", + "EventCode": "0x8C", + "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR1", + "Deprecated": "1", + "EventCode": "0x8C", + "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR2", + "Deprecated": "1", + "EventCode": "0x8C", + "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR3", + "Deprecated": "1", + "EventCode": "0x8C", + "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR4", + "Deprecated": "1", + "EventCode": "0x8C", + "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR5", + "Deprecated": "1", + "EventCode": "0x8C", + "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_BYPASS_CHA_IMC.INTERMEDIATE", + "Deprecated": "1", + "EventCode": "0x57", + "EventName": "UNC_H_BYPASS_CHA_IMC.INTERMEDIATE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_BYPASS_CHA_IMC.NOT_TAKEN", + "Deprecated": "1", + "EventCode": "0x57", + "EventName": "UNC_H_BYPASS_CHA_IMC.NOT_TAKEN", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_BYPASS_CHA_IMC.TAKEN", + "Deprecated": "1", + "EventCode": "0x57", + "EventName": "UNC_H_BYPASS_CHA_IMC.TAKEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CMS_CLOCKTICKS", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_H_CLOCK", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.C1_STATE", + "Deprecated": "1", + "EventCode": "0x17", + "EventName": "UNC_H_CORE_PMA.C1_STATE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.C1_TRANSITION", + "Deprecated": "1", + "EventCode": "0x17", + "EventName": "UNC_H_CORE_PMA.C1_TRANSITION", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.C6_STATE", + "Deprecated": "1", + "EventCode": "0x17", + "EventName": "UNC_H_CORE_PMA.C6_STATE", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.C6_TRANSITION", + "Deprecated": "1", + "EventCode": "0x17", + "EventName": "UNC_H_CORE_PMA.C6_TRANSITION", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.GV", + "Deprecated": "1", + "EventCode": "0x17", + "EventName": "UNC_H_CORE_PMA.GV", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.ANY_GTONE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.ANY_GTONE", + "PerPkg": "1", + "UMask": "0xe2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.ANY_ONE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.ANY_ONE", + "PerPkg": "1", + "UMask": "0xe1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.ANY_REMOTE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.ANY_REMOTE", + "PerPkg": "1", + "UMask": "0xe4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.CORE_GTONE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.CORE_GTONE", + "PerPkg": "1", + "UMask": "0x42", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.CORE_ONE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.CORE_ONE", + "PerPkg": "1", + "UMask": "0x41", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.CORE_REMOTE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.CORE_REMOTE", + "PerPkg": "1", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EVICT_GTONE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.EVICT_GTONE", + "PerPkg": "1", + "UMask": "0x82", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EVICT_ONE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.EVICT_ONE", + "PerPkg": "1", + "UMask": "0x81", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EVICT_REMOTE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.EVICT_REMOTE", + "PerPkg": "1", + "UMask": "0x84", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EXT_GTONE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.EXT_GTONE", + "PerPkg": "1", + "UMask": "0x22", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EXT_ONE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.EXT_ONE", + "PerPkg": "1", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EXT_REMOTE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.EXT_REMOTE", + "PerPkg": "1", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_COUNTER0_OCCUPANCY", + "Deprecated": "1", + "EventCode": "0x1F", + "EventName": "UNC_H_COUNTER0_OCCUPANCY", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_DIR_LOOKUP.NO_SNP", + "Deprecated": "1", + "EventCode": "0x53", + "EventName": "UNC_H_DIR_LOOKUP.NO_SNP", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_DIR_LOOKUP.SNP", + "Deprecated": "1", + "EventCode": "0x53", + "EventName": "UNC_H_DIR_LOOKUP.SNP", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_DIR_UPDATE.HA", + "Deprecated": "1", + "EventCode": "0x54", + "EventName": "UNC_H_DIR_UPDATE.HA", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_DIR_UPDATE.TOR", + "Deprecated": "1", + "EventCode": "0x54", + "EventName": "UNC_H_DIR_UPDATE.TOR", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_DN", + "Deprecated": "1", + "EventCode": "0xAE", + "EventName": "UNC_H_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_UP", + "Deprecated": "1", + "EventCode": "0xAE", + "EventName": "UNC_H_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_HIT.EX_RDS", + "Deprecated": "1", + "EventCode": "0x5F", + "EventName": "UNC_H_HITME_HIT.EX_RDS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_HIT.SHARED_OWNREQ", + "Deprecated": "1", + "EventCode": "0x5F", + "EventName": "UNC_H_HITME_HIT.SHARED_OWNREQ", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_HIT.WBMTOE", + "Deprecated": "1", + "EventCode": "0x5F", + "EventName": "UNC_H_HITME_HIT.WBMTOE", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_HIT.WBMTOI_OR_S", + "Deprecated": "1", + "EventCode": "0x5F", + "EventName": "UNC_H_HITME_HIT.WBMTOI_OR_S", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_LOOKUP.READ", + "Deprecated": "1", + "EventCode": "0x5E", + "EventName": "UNC_H_HITME_LOOKUP.READ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_LOOKUP.WRITE", + "Deprecated": "1", + "EventCode": "0x5E", + "EventName": "UNC_H_HITME_LOOKUP.WRITE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_MISS.NOTSHARED_RDINVOWN", + "Deprecated": "1", + "EventCode": "0x60", + "EventName": "UNC_H_HITME_MISS.NOTSHARED_RDINVOWN", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_MISS.READ_OR_INV", + "Deprecated": "1", + "EventCode": "0x60", + "EventName": "UNC_H_HITME_MISS.READ_OR_INV", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_MISS.SHARED_RDINVOWN", + "Deprecated": "1", + "EventCode": "0x60", + "EventName": "UNC_H_HITME_MISS.SHARED_RDINVOWN", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.DEALLOCATE", + "Deprecated": "1", + "EventCode": "0x61", + "EventName": "UNC_H_HITME_UPDATE.DEALLOCATE", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.DEALLOCATE_RSPFWDI_LOC", + "Deprecated": "1", + "EventCode": "0x61", + "EventName": "UNC_H_HITME_UPDATE.DEALLOCATE_RSPFWDI_LOC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.RDINVOWN", + "Deprecated": "1", + "EventCode": "0x61", + "EventName": "UNC_H_HITME_UPDATE.RDINVOWN", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.RSPFWDI_REM", + "Deprecated": "1", + "EventCode": "0x61", + "EventName": "UNC_H_HITME_UPDATE.RSPFWDI_REM", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.SHARED", + "Deprecated": "1", + "EventCode": "0x61", + "EventName": "UNC_H_HITME_UPDATE.SHARED", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_EVEN", + "Deprecated": "1", + "EventCode": "0xA7", + "EventName": "UNC_H_HORZ_RING_AD_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_ODD", + "Deprecated": "1", + "EventCode": "0xA7", + "EventName": "UNC_H_HORZ_RING_AD_IN_USE.LEFT_ODD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_EVEN", + "Deprecated": "1", + "EventCode": "0xA7", + "EventName": "UNC_H_HORZ_RING_AD_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_ODD", + "Deprecated": "1", + "EventCode": "0xA7", + "EventName": "UNC_H_HORZ_RING_AD_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_EVEN", + "Deprecated": "1", + "EventCode": "0xA9", + "EventName": "UNC_H_HORZ_RING_AK_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_ODD", + "Deprecated": "1", + "EventCode": "0xA9", + "EventName": "UNC_H_HORZ_RING_AK_IN_USE.LEFT_ODD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_EVEN", + "Deprecated": "1", + "EventCode": "0xA9", + "EventName": "UNC_H_HORZ_RING_AK_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_ODD", + "Deprecated": "1", + "EventCode": "0xA9", + "EventName": "UNC_H_HORZ_RING_AK_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_EVEN", + "Deprecated": "1", + "EventCode": "0xAB", + "EventName": "UNC_H_HORZ_RING_BL_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_ODD", + "Deprecated": "1", + "EventCode": "0xAB", + "EventName": "UNC_H_HORZ_RING_BL_IN_USE.LEFT_ODD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_EVEN", + "Deprecated": "1", + "EventCode": "0xAB", + "EventName": "UNC_H_HORZ_RING_BL_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_ODD", + "Deprecated": "1", + "EventCode": "0xAB", + "EventName": "UNC_H_HORZ_RING_BL_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_IV_IN_USE.LEFT", + "Deprecated": "1", + "EventCode": "0xAD", + "EventName": "UNC_H_HORZ_RING_IV_IN_USE.LEFT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_IV_IN_USE.RIGHT", + "Deprecated": "1", + "EventCode": "0xAD", + "EventName": "UNC_H_HORZ_RING_IV_IN_USE.RIGHT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_READS_COUNT.NORMAL", + "Deprecated": "1", + "EventCode": "0x59", + "EventName": "UNC_H_IMC_READS_COUNT.NORMAL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_READS_COUNT.PRIORITY", + "Deprecated": "1", + "EventCode": "0x59", + "EventName": "UNC_H_IMC_READS_COUNT.PRIORITY", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.FULL", + "Deprecated": "1", + "EventCode": "0x5B", + "EventName": "UNC_H_IMC_WRITES_COUNT.FULL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.FULL_MIG", + "Deprecated": "1", + "EventCode": "0x5B", + "EventName": "UNC_H_IMC_WRITES_COUNT.FULL_MIG", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.FULL_PRIORITY", + "Deprecated": "1", + "EventCode": "0x5B", + "EventName": "UNC_H_IMC_WRITES_COUNT.FULL_PRIORITY", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.PARTIAL", + "Deprecated": "1", + "EventCode": "0x5B", + "EventName": "UNC_H_IMC_WRITES_COUNT.PARTIAL", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.PARTIAL_MIG", + "Deprecated": "1", + "EventCode": "0x5B", + "EventName": "UNC_H_IMC_WRITES_COUNT.PARTIAL_MIG", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.PARTIAL_PRIORITY", + "Deprecated": "1", + "EventCode": "0x5B", + "EventName": "UNC_H_IMC_WRITES_COUNT.PARTIAL_PRIORITY", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_ALLOC.INVITOM", + "Deprecated": "1", + "EventCode": "0x62", + "EventName": "UNC_H_IODC_ALLOC.INVITOM", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_ALLOC.IODCFULL", + "Deprecated": "1", + "EventCode": "0x62", + "EventName": "UNC_H_IODC_ALLOC.IODCFULL", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_ALLOC.OSBGATED", + "Deprecated": "1", + "EventCode": "0x62", + "EventName": "UNC_H_IODC_ALLOC.OSBGATED", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.ALL", + "Deprecated": "1", + "EventCode": "0x63", + "EventName": "UNC_H_IODC_DEALLOC.ALL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.SNPOUT", + "Deprecated": "1", + "EventCode": "0x63", + "EventName": "UNC_H_IODC_DEALLOC.SNPOUT", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.WBMTOE", + "Deprecated": "1", + "EventCode": "0x63", + "EventName": "UNC_H_IODC_DEALLOC.WBMTOE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.WBMTOI", + "Deprecated": "1", + "EventCode": "0x63", + "EventName": "UNC_H_IODC_DEALLOC.WBMTOI", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.WBPUSHMTOI", + "Deprecated": "1", + "EventCode": "0x63", + "EventName": "UNC_H_IODC_DEALLOC.WBPUSHMTOI", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.CV0_PREF_MISS", + "Deprecated": "1", + "EventCode": "0x39", + "EventName": "UNC_H_MISC.CV0_PREF_MISS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.CV0_PREF_VIC", + "Deprecated": "1", + "EventCode": "0x39", + "EventName": "UNC_H_MISC.CV0_PREF_VIC", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.RFO_HIT_S", + "Deprecated": "1", + "EventCode": "0x39", + "EventName": "UNC_H_MISC.RFO_HIT_S", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.RSPI_WAS_FSE", + "Deprecated": "1", + "EventCode": "0x39", + "EventName": "UNC_H_MISC.RSPI_WAS_FSE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.WC_ALIASING", + "Deprecated": "1", + "EventCode": "0x39", + "EventName": "UNC_H_MISC.WC_ALIASING", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_OSB", + "Deprecated": "1", + "EventCode": "0x55", + "EventName": "UNC_H_OSB", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.EDC0_SMI2", + "Deprecated": "1", + "EventCode": "0x58", + "EventName": "UNC_H_READ_NO_CREDITS.EDC0_SMI2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.EDC1_SMI3", + "Deprecated": "1", + "EventCode": "0x58", + "EventName": "UNC_H_READ_NO_CREDITS.EDC1_SMI3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.EDC2_SMI4", + "Deprecated": "1", + "EventCode": "0x58", + "EventName": "UNC_H_READ_NO_CREDITS.EDC2_SMI4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.EDC3_SMI5", + "Deprecated": "1", + "EventCode": "0x58", + "EventName": "UNC_H_READ_NO_CREDITS.EDC3_SMI5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.MC0_SMI0", + "Deprecated": "1", + "EventCode": "0x58", + "EventName": "UNC_H_READ_NO_CREDITS.MC0_SMI0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.MC1_SMI1", + "Deprecated": "1", + "EventCode": "0x58", + "EventName": "UNC_H_READ_NO_CREDITS.MC1_SMI1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_REQUESTS.INVITOE_LOCAL", + "Deprecated": "1", + "EventCode": "0x50", + "EventName": "UNC_H_REQUESTS.INVITOE_LOCAL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_REQUESTS.INVITOE_REMOTE", + "Deprecated": "1", + "EventCode": "0x50", + "EventName": "UNC_H_REQUESTS.INVITOE_REMOTE", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "read requests from home agent", + "Deprecated": "1", + "EventCode": "0x50", + "EventName": "UNC_H_REQUESTS.READS", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "CHA" + }, + { + "BriefDescription": "read requests from local home agent", + "Deprecated": "1", + "EventCode": "0x50", + "EventName": "UNC_H_REQUESTS.READS_LOCAL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "read requests from remote home agent", + "Deprecated": "1", + "EventCode": "0x50", + "EventName": "UNC_H_REQUESTS.READS_REMOTE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "write requests from home agent", + "Deprecated": "1", + "EventCode": "0x50", + "EventName": "UNC_H_REQUESTS.WRITES", + "PerPkg": "1", + "UMask": "0xc", + "Unit": "CHA" + }, + { + "BriefDescription": "write requests from local home agent", + "Deprecated": "1", + "EventCode": "0x50", + "EventName": "UNC_H_REQUESTS.WRITES_LOCAL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "write requests from remote home agent", + "Deprecated": "1", + "EventCode": "0x50", + "EventName": "UNC_H_REQUESTS.WRITES_REMOTE", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_HORZ.AD", + "Deprecated": "1", + "EventCode": "0xA1", + "EventName": "UNC_H_RING_BOUNCES_HORZ.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_HORZ.AK", + "Deprecated": "1", + "EventCode": "0xA1", + "EventName": "UNC_H_RING_BOUNCES_HORZ.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_HORZ.BL", + "Deprecated": "1", + "EventCode": "0xA1", + "EventName": "UNC_H_RING_BOUNCES_HORZ.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_HORZ.IV", + "Deprecated": "1", + "EventCode": "0xA1", + "EventName": "UNC_H_RING_BOUNCES_HORZ.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_VERT.AD", + "Deprecated": "1", + "EventCode": "0xA0", + "EventName": "UNC_H_RING_BOUNCES_VERT.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_VERT.AK", + "Deprecated": "1", + "EventCode": "0xA0", + "EventName": "UNC_H_RING_BOUNCES_VERT.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_VERT.BL", + "Deprecated": "1", + "EventCode": "0xA0", + "EventName": "UNC_H_RING_BOUNCES_VERT.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_VERT.IV", + "Deprecated": "1", + "EventCode": "0xA0", + "EventName": "UNC_H_RING_BOUNCES_VERT.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.AD", + "Deprecated": "1", + "EventCode": "0xA3", + "EventName": "UNC_H_RING_SINK_STARVED_HORZ.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.AK", + "Deprecated": "1", + "EventCode": "0xA3", + "EventName": "UNC_H_RING_SINK_STARVED_HORZ.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.AK_AG1", + "Deprecated": "1", + "EventCode": "0xA3", + "EventName": "UNC_H_RING_SINK_STARVED_HORZ.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.BL", + "Deprecated": "1", + "EventCode": "0xA3", + "EventName": "UNC_H_RING_SINK_STARVED_HORZ.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.IV", + "Deprecated": "1", + "EventCode": "0xA3", + "EventName": "UNC_H_RING_SINK_STARVED_HORZ.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_VERT.AD", + "Deprecated": "1", + "EventCode": "0xA2", + "EventName": "UNC_H_RING_SINK_STARVED_VERT.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_VERT.AK", + "Deprecated": "1", + "EventCode": "0xA2", + "EventName": "UNC_H_RING_SINK_STARVED_VERT.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_VERT.BL", + "Deprecated": "1", + "EventCode": "0xA2", + "EventName": "UNC_H_RING_SINK_STARVED_VERT.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_VERT.IV", + "Deprecated": "1", + "EventCode": "0xA2", + "EventName": "UNC_H_RING_SINK_STARVED_VERT.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.IPQ", + "Deprecated": "1", + "EventCode": "0x13", + "EventName": "UNC_H_RxC_INSERTS.IPQ", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.IRQ", + "Deprecated": "1", + "EventCode": "0x13", + "EventName": "UNC_H_RxC_INSERTS.IRQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.IRQ_REJ", + "Deprecated": "1", + "EventCode": "0x13", + "EventName": "UNC_H_RxC_INSERTS.IRQ_REJ", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.PRQ", + "Deprecated": "1", + "EventCode": "0x13", + "EventName": "UNC_H_RxC_INSERTS.PRQ", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.PRQ_REJ", + "Deprecated": "1", + "EventCode": "0x13", + "EventName": "UNC_H_RxC_INSERTS.PRQ_REJ", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.RRQ", + "Deprecated": "1", + "EventCode": "0x13", + "EventName": "UNC_H_RxC_INSERTS.RRQ", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.WBQ", + "Deprecated": "1", + "EventCode": "0x13", + "EventName": "UNC_H_RxC_INSERTS.WBQ", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.AD_REQ_VN0", + "Deprecated": "1", + "EventCode": "0x22", + "EventName": "UNC_H_RxC_IPQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.AD_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x22", + "EventName": "UNC_H_RxC_IPQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.BL_NCB_VN0", + "Deprecated": "1", + "EventCode": "0x22", + "EventName": "UNC_H_RxC_IPQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.BL_NCS_VN0", + "Deprecated": "1", + "EventCode": "0x22", + "EventName": "UNC_H_RxC_IPQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.BL_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x22", + "EventName": "UNC_H_RxC_IPQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.BL_WB_VN0", + "Deprecated": "1", + "EventCode": "0x22", + "EventName": "UNC_H_RxC_IPQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.ALLOW_SNP", + "Deprecated": "1", + "EventCode": "0x23", + "EventName": "UNC_H_RxC_IPQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.ANY0", + "Deprecated": "1", + "EventCode": "0x23", + "EventName": "UNC_H_RxC_IPQ1_REJECT.ANY_IPQ0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.HA", + "Deprecated": "1", + "EventCode": "0x23", + "EventName": "UNC_H_RxC_IPQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.LLC_OR_SF_WAY", + "Deprecated": "1", + "EventCode": "0x23", + "EventName": "UNC_H_RxC_IPQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.LLC_VICTIM", + "Deprecated": "1", + "EventCode": "0x23", + "EventName": "UNC_H_RxC_IPQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.PA_MATCH", + "Deprecated": "1", + "EventCode": "0x23", + "EventName": "UNC_H_RxC_IPQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.SF_VICTIM", + "Deprecated": "1", + "EventCode": "0x23", + "EventName": "UNC_H_RxC_IPQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.VICTIM", + "Deprecated": "1", + "EventCode": "0x23", + "EventName": "UNC_H_RxC_IPQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.AD_REQ_VN0", + "Deprecated": "1", + "EventCode": "0x18", + "EventName": "UNC_H_RxC_IRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.AD_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x18", + "EventName": "UNC_H_RxC_IRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.BL_NCB_VN0", + "Deprecated": "1", + "EventCode": "0x18", + "EventName": "UNC_H_RxC_IRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.BL_NCS_VN0", + "Deprecated": "1", + "EventCode": "0x18", + "EventName": "UNC_H_RxC_IRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.BL_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x18", + "EventName": "UNC_H_RxC_IRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.BL_WB_VN0", + "Deprecated": "1", + "EventCode": "0x18", + "EventName": "UNC_H_RxC_IRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.ALLOW_SNP", + "Deprecated": "1", + "EventCode": "0x19", + "EventName": "UNC_H_RxC_IRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.ANY0", + "Deprecated": "1", + "EventCode": "0x19", + "EventName": "UNC_H_RxC_IRQ1_REJECT.ANY_REJECT_IRQ0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.HA", + "Deprecated": "1", + "EventCode": "0x19", + "EventName": "UNC_H_RxC_IRQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.LLC_OR_SF_WAY", + "Deprecated": "1", + "EventCode": "0x19", + "EventName": "UNC_H_RxC_IRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.LLC_VICTIM", + "Deprecated": "1", + "EventCode": "0x19", + "EventName": "UNC_H_RxC_IRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.PA_MATCH", + "Deprecated": "1", + "EventCode": "0x19", + "EventName": "UNC_H_RxC_IRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.SF_VICTIM", + "Deprecated": "1", + "EventCode": "0x19", + "EventName": "UNC_H_RxC_IRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.VICTIM", + "Deprecated": "1", + "EventCode": "0x19", + "EventName": "UNC_H_RxC_IRQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.AD_REQ_VN0", + "Deprecated": "1", + "EventCode": "0x24", + "EventName": "UNC_H_RxC_ISMQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.AD_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x24", + "EventName": "UNC_H_RxC_ISMQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.BL_NCB_VN0", + "Deprecated": "1", + "EventCode": "0x24", + "EventName": "UNC_H_RxC_ISMQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.BL_NCS_VN0", + "Deprecated": "1", + "EventCode": "0x24", + "EventName": "UNC_H_RxC_ISMQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.BL_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x24", + "EventName": "UNC_H_RxC_ISMQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.BL_WB_VN0", + "Deprecated": "1", + "EventCode": "0x24", + "EventName": "UNC_H_RxC_ISMQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.AD_REQ_VN0", + "Deprecated": "1", + "EventCode": "0x2C", + "EventName": "UNC_H_RxC_ISMQ0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.AD_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x2C", + "EventName": "UNC_H_RxC_ISMQ0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.BL_NCB_VN0", + "Deprecated": "1", + "EventCode": "0x2C", + "EventName": "UNC_H_RxC_ISMQ0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.BL_NCS_VN0", + "Deprecated": "1", + "EventCode": "0x2C", + "EventName": "UNC_H_RxC_ISMQ0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.BL_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x2C", + "EventName": "UNC_H_RxC_ISMQ0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.BL_WB_VN0", + "Deprecated": "1", + "EventCode": "0x2C", + "EventName": "UNC_H_RxC_ISMQ0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ1_REJECT.ANY0", + "Deprecated": "1", + "EventCode": "0x25", + "EventName": "UNC_H_RxC_ISMQ1_REJECT.ANY_ISMQ0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ1_REJECT.HA", + "Deprecated": "1", + "EventCode": "0x25", + "EventName": "UNC_H_RxC_ISMQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ1_RETRY.ANY0", + "Deprecated": "1", + "EventCode": "0x2D", + "EventName": "UNC_H_RxC_ISMQ1_RETRY.ANY", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ1_RETRY.HA", + "Deprecated": "1", + "EventCode": "0x2D", + "EventName": "UNC_H_RxC_ISMQ1_RETRY.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OCCUPANCY.IPQ", + "Deprecated": "1", + "EventCode": "0x11", + "EventName": "UNC_H_RxC_OCCUPANCY.IPQ", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OCCUPANCY.IRQ", + "Deprecated": "1", + "EventCode": "0x11", + "EventName": "UNC_H_RxC_OCCUPANCY.IRQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OCCUPANCY.RRQ", + "Deprecated": "1", + "EventCode": "0x11", + "EventName": "UNC_H_RxC_OCCUPANCY.RRQ", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OCCUPANCY.WBQ", + "Deprecated": "1", + "EventCode": "0x11", + "EventName": "UNC_H_RxC_OCCUPANCY.WBQ", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.AD_REQ_VN0", + "Deprecated": "1", + "EventCode": "0x2E", + "EventName": "UNC_H_RxC_OTHER0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.AD_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x2E", + "EventName": "UNC_H_RxC_OTHER0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.BL_NCB_VN0", + "Deprecated": "1", + "EventCode": "0x2E", + "EventName": "UNC_H_RxC_OTHER0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.BL_NCS_VN0", + "Deprecated": "1", + "EventCode": "0x2E", + "EventName": "UNC_H_RxC_OTHER0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.BL_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x2E", + "EventName": "UNC_H_RxC_OTHER0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.BL_WB_VN0", + "Deprecated": "1", + "EventCode": "0x2E", + "EventName": "UNC_H_RxC_OTHER0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.ALLOW_SNP", + "Deprecated": "1", + "EventCode": "0x2F", + "EventName": "UNC_H_RxC_OTHER1_RETRY.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.ANY0", + "Deprecated": "1", + "EventCode": "0x2F", + "EventName": "UNC_H_RxC_OTHER1_RETRY.ANY", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.HA", + "Deprecated": "1", + "EventCode": "0x2F", + "EventName": "UNC_H_RxC_OTHER1_RETRY.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.LLC_OR_SF_WAY", + "Deprecated": "1", + "EventCode": "0x2F", + "EventName": "UNC_H_RxC_OTHER1_RETRY.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.LLC_VICTIM", + "Deprecated": "1", + "EventCode": "0x2F", + "EventName": "UNC_H_RxC_OTHER1_RETRY.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.PA_MATCH", + "Deprecated": "1", + "EventCode": "0x2F", + "EventName": "UNC_H_RxC_OTHER1_RETRY.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.SF_VICTIM", + "Deprecated": "1", + "EventCode": "0x2F", + "EventName": "UNC_H_RxC_OTHER1_RETRY.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.VICTIM", + "Deprecated": "1", + "EventCode": "0x2F", + "EventName": "UNC_H_RxC_OTHER1_RETRY.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.AD_REQ_VN0", + "Deprecated": "1", + "EventCode": "0x20", + "EventName": "UNC_H_RxC_PRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.AD_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x20", + "EventName": "UNC_H_RxC_PRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.BL_NCB_VN0", + "Deprecated": "1", + "EventCode": "0x20", + "EventName": "UNC_H_RxC_PRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.BL_NCS_VN0", + "Deprecated": "1", + "EventCode": "0x20", + "EventName": "UNC_H_RxC_PRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.BL_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x20", + "EventName": "UNC_H_RxC_PRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.BL_WB_VN0", + "Deprecated": "1", + "EventCode": "0x20", + "EventName": "UNC_H_RxC_PRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.ALLOW_SNP", + "Deprecated": "1", + "EventCode": "0x21", + "EventName": "UNC_H_RxC_PRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.ANY0", + "Deprecated": "1", + "EventCode": "0x21", + "EventName": "UNC_H_RxC_PRQ1_REJECT.ANY_PRQ0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.HA", + "Deprecated": "1", + "EventCode": "0x21", + "EventName": "UNC_H_RxC_PRQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.LLC_OR_SF_WAY", + "Deprecated": "1", + "EventCode": "0x21", + "EventName": "UNC_H_RxC_PRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.LLC_VICTIM", + "Deprecated": "1", + "EventCode": "0x21", + "EventName": "UNC_H_RxC_PRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.PA_MATCH", + "Deprecated": "1", + "EventCode": "0x21", + "EventName": "UNC_H_RxC_PRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.SF_VICTIM", + "Deprecated": "1", + "EventCode": "0x21", + "EventName": "UNC_H_RxC_PRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.VICTIM", + "Deprecated": "1", + "EventCode": "0x21", + "EventName": "UNC_H_RxC_PRQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.AD_REQ_VN0", + "Deprecated": "1", + "EventCode": "0x2A", + "EventName": "UNC_H_RxC_REQ_Q0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.AD_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x2A", + "EventName": "UNC_H_RxC_REQ_Q0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCB_VN0", + "Deprecated": "1", + "EventCode": "0x2A", + "EventName": "UNC_H_RxC_REQ_Q0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCS_VN0", + "Deprecated": "1", + "EventCode": "0x2A", + "EventName": "UNC_H_RxC_REQ_Q0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.BL_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x2A", + "EventName": "UNC_H_RxC_REQ_Q0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.BL_WB_VN0", + "Deprecated": "1", + "EventCode": "0x2A", + "EventName": "UNC_H_RxC_REQ_Q0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.ALLOW_SNP", + "Deprecated": "1", + "EventCode": "0x2B", + "EventName": "UNC_H_RxC_REQ_Q1_RETRY.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.ANY0", + "Deprecated": "1", + "EventCode": "0x2B", + "EventName": "UNC_H_RxC_REQ_Q1_RETRY.ANY", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.HA", + "Deprecated": "1", + "EventCode": "0x2B", + "EventName": "UNC_H_RxC_REQ_Q1_RETRY.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.LLC_OR_SF_WAY", + "Deprecated": "1", + "EventCode": "0x2B", + "EventName": "UNC_H_RxC_REQ_Q1_RETRY.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.LLC_VICTIM", + "Deprecated": "1", + "EventCode": "0x2B", + "EventName": "UNC_H_RxC_REQ_Q1_RETRY.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.PA_MATCH", + "Deprecated": "1", + "EventCode": "0x2B", + "EventName": "UNC_H_RxC_REQ_Q1_RETRY.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.SF_VICTIM", + "Deprecated": "1", + "EventCode": "0x2B", + "EventName": "UNC_H_RxC_REQ_Q1_RETRY.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.VICTIM", + "Deprecated": "1", + "EventCode": "0x2B", + "EventName": "UNC_H_RxC_REQ_Q1_RETRY.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.AD_REQ_VN0", + "Deprecated": "1", + "EventCode": "0x26", + "EventName": "UNC_H_RxC_RRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.AD_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x26", + "EventName": "UNC_H_RxC_RRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.BL_NCB_VN0", + "Deprecated": "1", + "EventCode": "0x26", + "EventName": "UNC_H_RxC_RRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.BL_NCS_VN0", + "Deprecated": "1", + "EventCode": "0x26", + "EventName": "UNC_H_RxC_RRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.BL_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x26", + "EventName": "UNC_H_RxC_RRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.BL_WB_VN0", + "Deprecated": "1", + "EventCode": "0x26", + "EventName": "UNC_H_RxC_RRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.ALLOW_SNP", + "Deprecated": "1", + "EventCode": "0x27", + "EventName": "UNC_H_RxC_RRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.ANY0", + "Deprecated": "1", + "EventCode": "0x27", + "EventName": "UNC_H_RxC_RRQ1_REJECT.ANY_RRQ0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.HA", + "Deprecated": "1", + "EventCode": "0x27", + "EventName": "UNC_H_RxC_RRQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.LLC_OR_SF_WAY", + "Deprecated": "1", + "EventCode": "0x27", + "EventName": "UNC_H_RxC_RRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.LLC_VICTIM", + "Deprecated": "1", + "EventCode": "0x27", + "EventName": "UNC_H_RxC_RRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.PA_MATCH", + "Deprecated": "1", + "EventCode": "0x27", + "EventName": "UNC_H_RxC_RRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.SF_VICTIM", + "Deprecated": "1", + "EventCode": "0x27", + "EventName": "UNC_H_RxC_RRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.VICTIM", + "Deprecated": "1", + "EventCode": "0x27", + "EventName": "UNC_H_RxC_RRQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.AD_REQ_VN0", + "Deprecated": "1", + "EventCode": "0x28", + "EventName": "UNC_H_RxC_WBQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.AD_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x28", + "EventName": "UNC_H_RxC_WBQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.BL_NCB_VN0", + "Deprecated": "1", + "EventCode": "0x28", + "EventName": "UNC_H_RxC_WBQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.BL_NCS_VN0", + "Deprecated": "1", + "EventCode": "0x28", + "EventName": "UNC_H_RxC_WBQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.BL_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x28", + "EventName": "UNC_H_RxC_WBQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.BL_WB_VN0", + "Deprecated": "1", + "EventCode": "0x28", + "EventName": "UNC_H_RxC_WBQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.ALLOW_SNP", + "Deprecated": "1", + "EventCode": "0x29", + "EventName": "UNC_H_RxC_WBQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.ANY0", + "Deprecated": "1", + "EventCode": "0x29", + "EventName": "UNC_H_RxC_WBQ1_REJECT.ANY_WBQ0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.HA", + "Deprecated": "1", + "EventCode": "0x29", + "EventName": "UNC_H_RxC_WBQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.LLC_OR_SF_WAY", + "Deprecated": "1", + "EventCode": "0x29", + "EventName": "UNC_H_RxC_WBQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.LLC_VICTIM", + "Deprecated": "1", + "EventCode": "0x29", + "EventName": "UNC_H_RxC_WBQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.PA_MATCH", + "Deprecated": "1", + "EventCode": "0x29", + "EventName": "UNC_H_RxC_WBQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.SF_VICTIM", + "Deprecated": "1", + "EventCode": "0x29", + "EventName": "UNC_H_RxC_WBQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.VICTIM", + "Deprecated": "1", + "EventCode": "0x29", + "EventName": "UNC_H_RxC_WBQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BUSY_STARVED.AD_BNC", + "Deprecated": "1", + "EventCode": "0xB4", + "EventName": "UNC_H_RxR_BUSY_STARVED.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BUSY_STARVED.AD_CRD", + "Deprecated": "1", + "EventCode": "0xB4", + "EventName": "UNC_H_RxR_BUSY_STARVED.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BUSY_STARVED.BL_BNC", + "Deprecated": "1", + "EventCode": "0xB4", + "EventName": "UNC_H_RxR_BUSY_STARVED.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BUSY_STARVED.BL_CRD", + "Deprecated": "1", + "EventCode": "0xB4", + "EventName": "UNC_H_RxR_BUSY_STARVED.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.AD_BNC", + "Deprecated": "1", + "EventCode": "0xB2", + "EventName": "UNC_H_RxR_BYPASS.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.AD_CRD", + "Deprecated": "1", + "EventCode": "0xB2", + "EventName": "UNC_H_RxR_BYPASS.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.AK_BNC", + "Deprecated": "1", + "EventCode": "0xB2", + "EventName": "UNC_H_RxR_BYPASS.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.BL_BNC", + "Deprecated": "1", + "EventCode": "0xB2", + "EventName": "UNC_H_RxR_BYPASS.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.BL_CRD", + "Deprecated": "1", + "EventCode": "0xB2", + "EventName": "UNC_H_RxR_BYPASS.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.IV_BNC", + "Deprecated": "1", + "EventCode": "0xB2", + "EventName": "UNC_H_RxR_BYPASS.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.AD_BNC", + "Deprecated": "1", + "EventCode": "0xB3", + "EventName": "UNC_H_RxR_CRD_STARVED.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.AD_CRD", + "Deprecated": "1", + "EventCode": "0xB3", + "EventName": "UNC_H_RxR_CRD_STARVED.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.AK_BNC", + "Deprecated": "1", + "EventCode": "0xB3", + "EventName": "UNC_H_RxR_CRD_STARVED.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.BL_BNC", + "Deprecated": "1", + "EventCode": "0xB3", + "EventName": "UNC_H_RxR_CRD_STARVED.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.BL_CRD", + "Deprecated": "1", + "EventCode": "0xB3", + "EventName": "UNC_H_RxR_CRD_STARVED.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.IFV", + "Deprecated": "1", + "EventCode": "0xB3", + "EventName": "UNC_H_RxR_CRD_STARVED.IFV", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.IV_BNC", + "Deprecated": "1", + "EventCode": "0xB3", + "EventName": "UNC_H_RxR_CRD_STARVED.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.AD_BNC", + "Deprecated": "1", + "EventCode": "0xB1", + "EventName": "UNC_H_RxR_INSERTS.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.AD_CRD", + "Deprecated": "1", + "EventCode": "0xB1", + "EventName": "UNC_H_RxR_INSERTS.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.AK_BNC", + "Deprecated": "1", + "EventCode": "0xB1", + "EventName": "UNC_H_RxR_INSERTS.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.BL_BNC", + "Deprecated": "1", + "EventCode": "0xB1", + "EventName": "UNC_H_RxR_INSERTS.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.BL_CRD", + "Deprecated": "1", + "EventCode": "0xB1", + "EventName": "UNC_H_RxR_INSERTS.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.IV_BNC", + "Deprecated": "1", + "EventCode": "0xB1", + "EventName": "UNC_H_RxR_INSERTS.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.AD_BNC", + "Deprecated": "1", + "EventCode": "0xB0", + "EventName": "UNC_H_RxR_OCCUPANCY.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.AD_CRD", + "Deprecated": "1", + "EventCode": "0xB0", + "EventName": "UNC_H_RxR_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.AK_BNC", + "Deprecated": "1", + "EventCode": "0xB0", + "EventName": "UNC_H_RxR_OCCUPANCY.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.BL_BNC", + "Deprecated": "1", + "EventCode": "0xB0", + "EventName": "UNC_H_RxR_OCCUPANCY.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.BL_CRD", + "Deprecated": "1", + "EventCode": "0xB0", + "EventName": "UNC_H_RxR_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.IV_BNC", + "Deprecated": "1", + "EventCode": "0xB0", + "EventName": "UNC_H_RxR_OCCUPANCY.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SF_EVICTION.E_STATE", + "Deprecated": "1", + "EventCode": "0x3D", + "EventName": "UNC_H_SF_EVICTION.E_STATE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SF_EVICTION.M_STATE", + "Deprecated": "1", + "EventCode": "0x3D", + "EventName": "UNC_H_SF_EVICTION.M_STATE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SF_EVICTION.S_STATE", + "Deprecated": "1", + "EventCode": "0x3D", + "EventName": "UNC_H_SF_EVICTION.S_STATE", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.ALL", + "Deprecated": "1", + "EventCode": "0x51", + "EventName": "UNC_H_SNOOPS_SENT.", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.BCST_LOCAL", + "Deprecated": "1", + "EventCode": "0x51", + "EventName": "UNC_H_SNOOPS_SENT.BCST_LOC", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.BCST_REMOTE", + "Deprecated": "1", + "EventCode": "0x51", + "EventName": "UNC_H_SNOOPS_SENT.BCST_REM", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.DIRECT_LOCAL", + "Deprecated": "1", + "EventCode": "0x51", + "EventName": "UNC_H_SNOOPS_SENT.DIRECT_LOC", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.DIRECT_REMOTE", + "Deprecated": "1", + "EventCode": "0x51", + "EventName": "UNC_H_SNOOPS_SENT.DIRECT_REM", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.LOCAL", + "Deprecated": "1", + "EventCode": "0x51", + "EventName": "UNC_H_SNOOPS_SENT.LOCAL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.REMOTE", + "Deprecated": "1", + "EventCode": "0x51", + "EventName": "UNC_H_SNOOPS_SENT.REMOTE", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPCNFLCTS", + "Deprecated": "1", + "EventCode": "0x5C", + "EventName": "UNC_H_SNOOP_RESP.RSPCNFLCT", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPFWD", + "Deprecated": "1", + "EventCode": "0x5C", + "EventName": "UNC_H_SNOOP_RESP.RSPFWD", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPI", + "Deprecated": "1", + "EventCode": "0x5C", + "EventName": "UNC_H_SNOOP_RESP.RSPI", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPIFWD", + "Deprecated": "1", + "EventCode": "0x5C", + "EventName": "UNC_H_SNOOP_RESP.RSPIFWD", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPS", + "Deprecated": "1", + "EventCode": "0x5C", + "EventName": "UNC_H_SNOOP_RESP.RSPS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPSFWD", + "Deprecated": "1", + "EventCode": "0x5C", + "EventName": "UNC_H_SNOOP_RESP.RSPSFWD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSP_FWD_WB", + "Deprecated": "1", + "EventCode": "0x5C", + "EventName": "UNC_H_SNOOP_RESP.RSP_FWD_WB", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSP_WBWB", + "Deprecated": "1", + "EventCode": "0x5C", + "EventName": "UNC_H_SNOOP_RESP.RSP_WB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPCNFLCT", + "Deprecated": "1", + "EventCode": "0x5D", + "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPCNFLCT", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPFWD", + "Deprecated": "1", + "EventCode": "0x5D", + "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPFWD", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPI", + "Deprecated": "1", + "EventCode": "0x5D", + "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPI", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPIFWD", + "Deprecated": "1", + "EventCode": "0x5D", + "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPIFWD", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPS", + "Deprecated": "1", + "EventCode": "0x5D", + "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPSFWD", + "Deprecated": "1", + "EventCode": "0x5D", + "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPSFWD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSP_FWD_WB", + "Deprecated": "1", + "EventCode": "0x5D", + "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSP_FWD_WB", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSP_WB", + "Deprecated": "1", + "EventCode": "0x5D", + "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSP_WB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", + "Deprecated": "1", + "EventCode": "0xD0", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", + "Deprecated": "1", + "EventCode": "0xD0", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", + "Deprecated": "1", + "EventCode": "0xD0", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", + "Deprecated": "1", + "EventCode": "0xD0", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", + "Deprecated": "1", + "EventCode": "0xD0", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", + "Deprecated": "1", + "EventCode": "0xD0", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", + "Deprecated": "1", + "EventCode": "0xD2", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", + "Deprecated": "1", + "EventCode": "0xD2", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", + "Deprecated": "1", + "EventCode": "0xD2", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", + "Deprecated": "1", + "EventCode": "0xD2", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", + "Deprecated": "1", + "EventCode": "0xD2", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", + "Deprecated": "1", + "EventCode": "0xD2", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", + "Deprecated": "1", + "EventCode": "0xD4", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", + "Deprecated": "1", + "EventCode": "0xD4", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", + "Deprecated": "1", + "EventCode": "0xD4", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", + "Deprecated": "1", + "EventCode": "0xD4", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", + "Deprecated": "1", + "EventCode": "0xD4", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", + "Deprecated": "1", + "EventCode": "0xD4", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", + "Deprecated": "1", + "EventCode": "0xD6", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", + "Deprecated": "1", + "EventCode": "0xD6", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", + "Deprecated": "1", + "EventCode": "0xD6", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", + "Deprecated": "1", + "EventCode": "0xD6", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", + "Deprecated": "1", + "EventCode": "0xD6", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", + "Deprecated": "1", + "EventCode": "0xD6", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.AD_BNC", + "Deprecated": "1", + "EventCode": "0x9D", + "EventName": "UNC_H_TxR_HORZ_ADS_USED.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.AD_CRD", + "Deprecated": "1", + "EventCode": "0x9D", + "EventName": "UNC_H_TxR_HORZ_ADS_USED.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.AK_BNC", + "Deprecated": "1", + "EventCode": "0x9D", + "EventName": "UNC_H_TxR_HORZ_ADS_USED.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.BL_BNC", + "Deprecated": "1", + "EventCode": "0x9D", + "EventName": "UNC_H_TxR_HORZ_ADS_USED.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.BL_CRD", + "Deprecated": "1", + "EventCode": "0x9D", + "EventName": "UNC_H_TxR_HORZ_ADS_USED.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.AD_BNC", + "Deprecated": "1", + "EventCode": "0x9F", + "EventName": "UNC_H_TxR_HORZ_BYPASS.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.AD_CRD", + "Deprecated": "1", + "EventCode": "0x9F", + "EventName": "UNC_H_TxR_HORZ_BYPASS.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.AK_BNC", + "Deprecated": "1", + "EventCode": "0x9F", + "EventName": "UNC_H_TxR_HORZ_BYPASS.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.BL_BNC", + "Deprecated": "1", + "EventCode": "0x9F", + "EventName": "UNC_H_TxR_HORZ_BYPASS.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.BL_CRD", + "Deprecated": "1", + "EventCode": "0x9F", + "EventName": "UNC_H_TxR_HORZ_BYPASS.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.IV_BNC", + "Deprecated": "1", + "EventCode": "0x9F", + "EventName": "UNC_H_TxR_HORZ_BYPASS.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_BNC", + "Deprecated": "1", + "EventCode": "0x96", + "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_CRD", + "Deprecated": "1", + "EventCode": "0x96", + "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.AK_BNC", + "Deprecated": "1", + "EventCode": "0x96", + "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_BNC", + "Deprecated": "1", + "EventCode": "0x96", + "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_CRD", + "Deprecated": "1", + "EventCode": "0x96", + "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.IV_BNC", + "Deprecated": "1", + "EventCode": "0x96", + "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.AD_BNC", + "Deprecated": "1", + "EventCode": "0x97", + "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.AD_CRD", + "Deprecated": "1", + "EventCode": "0x97", + "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.AK_BNC", + "Deprecated": "1", + "EventCode": "0x97", + "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.BL_BNC", + "Deprecated": "1", + "EventCode": "0x97", + "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.BL_CRD", + "Deprecated": "1", + "EventCode": "0x97", + "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.IV_BNC", + "Deprecated": "1", + "EventCode": "0x97", + "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.AD_BNC", + "Deprecated": "1", + "EventCode": "0x95", + "EventName": "UNC_H_TxR_HORZ_INSERTS.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.AD_CRD", + "Deprecated": "1", + "EventCode": "0x95", + "EventName": "UNC_H_TxR_HORZ_INSERTS.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.AK_BNC", + "Deprecated": "1", + "EventCode": "0x95", + "EventName": "UNC_H_TxR_HORZ_INSERTS.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.BL_BNC", + "Deprecated": "1", + "EventCode": "0x95", + "EventName": "UNC_H_TxR_HORZ_INSERTS.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.BL_CRD", + "Deprecated": "1", + "EventCode": "0x95", + "EventName": "UNC_H_TxR_HORZ_INSERTS.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.IV_BNC", + "Deprecated": "1", + "EventCode": "0x95", + "EventName": "UNC_H_TxR_HORZ_INSERTS.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.AD_BNC", + "Deprecated": "1", + "EventCode": "0x99", + "EventName": "UNC_H_TxR_HORZ_NACK.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.AD_CRD", + "Deprecated": "1", + "EventCode": "0x99", + "EventName": "UNC_H_TxR_HORZ_NACK.AD_CRD", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.AK_BNC", + "Deprecated": "1", + "EventCode": "0x99", + "EventName": "UNC_H_TxR_HORZ_NACK.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.BL_BNC", + "Deprecated": "1", + "EventCode": "0x99", + "EventName": "UNC_H_TxR_HORZ_NACK.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.BL_CRD", + "Deprecated": "1", + "EventCode": "0x99", + "EventName": "UNC_H_TxR_HORZ_NACK.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.IV_BNC", + "Deprecated": "1", + "EventCode": "0x99", + "EventName": "UNC_H_TxR_HORZ_NACK.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.AD_BNC", + "Deprecated": "1", + "EventCode": "0x94", + "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.AD_CRD", + "Deprecated": "1", + "EventCode": "0x94", + "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.AK_BNC", + "Deprecated": "1", + "EventCode": "0x94", + "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.BL_BNC", + "Deprecated": "1", + "EventCode": "0x94", + "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.BL_CRD", + "Deprecated": "1", + "EventCode": "0x94", + "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.IV_BNC", + "Deprecated": "1", + "EventCode": "0x94", + "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_STARVED.AD_BNC", + "Deprecated": "1", + "EventCode": "0x9B", + "EventName": "UNC_H_TxR_HORZ_STARVED.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_STARVED.AK_BNC", + "Deprecated": "1", + "EventCode": "0x9B", + "EventName": "UNC_H_TxR_HORZ_STARVED.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_STARVED.BL_BNC", + "Deprecated": "1", + "EventCode": "0x9B", + "EventName": "UNC_H_TxR_HORZ_STARVED.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_STARVED.IV_BNC", + "Deprecated": "1", + "EventCode": "0x9B", + "EventName": "UNC_H_TxR_HORZ_STARVED.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.AD_AG0", + "Deprecated": "1", + "EventCode": "0x9C", + "EventName": "UNC_H_TxR_VERT_ADS_USED.AD_AG0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.AD_AG1", + "Deprecated": "1", + "EventCode": "0x9C", + "EventName": "UNC_H_TxR_VERT_ADS_USED.AD_AG1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.AK_AG0", + "Deprecated": "1", + "EventCode": "0x9C", + "EventName": "UNC_H_TxR_VERT_ADS_USED.AK_AG0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.AK_AG1", + "Deprecated": "1", + "EventCode": "0x9C", + "EventName": "UNC_H_TxR_VERT_ADS_USED.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.BL_AG0", + "Deprecated": "1", + "EventCode": "0x9C", + "EventName": "UNC_H_TxR_VERT_ADS_USED.BL_AG0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.BL_AG1", + "Deprecated": "1", + "EventCode": "0x9C", + "EventName": "UNC_H_TxR_VERT_ADS_USED.BL_AG1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.AD_AG0", + "Deprecated": "1", + "EventCode": "0x9E", + "EventName": "UNC_H_TxR_VERT_BYPASS.AD_AG0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.AD_AG1", + "Deprecated": "1", + "EventCode": "0x9E", + "EventName": "UNC_H_TxR_VERT_BYPASS.AD_AG1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.AK_AG0", + "Deprecated": "1", + "EventCode": "0x9E", + "EventName": "UNC_H_TxR_VERT_BYPASS.AK_AG0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.AK_AG1", + "Deprecated": "1", + "EventCode": "0x9E", + "EventName": "UNC_H_TxR_VERT_BYPASS.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.BL_AG0", + "Deprecated": "1", + "EventCode": "0x9E", + "EventName": "UNC_H_TxR_VERT_BYPASS.BL_AG0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.BL_AG1", + "Deprecated": "1", + "EventCode": "0x9E", + "EventName": "UNC_H_TxR_VERT_BYPASS.BL_AG1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.IV", + "Deprecated": "1", + "EventCode": "0x9E", + "EventName": "UNC_H_TxR_VERT_BYPASS.IV_AG1", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.AD_AG0", + "Deprecated": "1", + "EventCode": "0x92", + "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.AD_AG0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.AD_AG1", + "Deprecated": "1", + "EventCode": "0x92", + "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.AD_AG1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.AK_AG0", + "Deprecated": "1", + "EventCode": "0x92", + "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.AK_AG0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.AK_AG1", + "Deprecated": "1", + "EventCode": "0x92", + "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.BL_AG0", + "Deprecated": "1", + "EventCode": "0x92", + "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.BL_AG0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.BL_AG1", + "Deprecated": "1", + "EventCode": "0x92", + "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.BL_AG1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.IV", + "Deprecated": "1", + "EventCode": "0x92", + "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.IV_AG0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.AD_AG0", + "Deprecated": "1", + "EventCode": "0x93", + "EventName": "UNC_H_TxR_VERT_CYCLES_NE.AD_AG0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.AD_AG1", + "Deprecated": "1", + "EventCode": "0x93", + "EventName": "UNC_H_TxR_VERT_CYCLES_NE.AD_AG1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.AK_AG0", + "Deprecated": "1", + "EventCode": "0x93", + "EventName": "UNC_H_TxR_VERT_CYCLES_NE.AK_AG0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.AK_AG1", + "Deprecated": "1", + "EventCode": "0x93", + "EventName": "UNC_H_TxR_VERT_CYCLES_NE.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.BL_AG0", + "Deprecated": "1", + "EventCode": "0x93", + "EventName": "UNC_H_TxR_VERT_CYCLES_NE.BL_AG0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.BL_AG1", + "Deprecated": "1", + "EventCode": "0x93", + "EventName": "UNC_H_TxR_VERT_CYCLES_NE.BL_AG1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.IV", + "Deprecated": "1", + "EventCode": "0x93", + "EventName": "UNC_H_TxR_VERT_CYCLES_NE.IV_AG0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.AD_AG0", + "Deprecated": "1", + "EventCode": "0x91", + "EventName": "UNC_H_TxR_VERT_INSERTS.AD_AG0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.AD_AG1", + "Deprecated": "1", + "EventCode": "0x91", + "EventName": "UNC_H_TxR_VERT_INSERTS.AD_AG1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.AK_AG0", + "Deprecated": "1", + "EventCode": "0x91", + "EventName": "UNC_H_TxR_VERT_INSERTS.AK_AG0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.AK_AG1", + "Deprecated": "1", + "EventCode": "0x91", + "EventName": "UNC_H_TxR_VERT_INSERTS.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.BL_AG0", + "Deprecated": "1", + "EventCode": "0x91", + "EventName": "UNC_H_TxR_VERT_INSERTS.BL_AG0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.BL_AG1", + "Deprecated": "1", + "EventCode": "0x91", + "EventName": "UNC_H_TxR_VERT_INSERTS.BL_AG1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.IV", + "Deprecated": "1", + "EventCode": "0x91", + "EventName": "UNC_H_TxR_VERT_INSERTS.IV_AG0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.AD_AG0", + "Deprecated": "1", + "EventCode": "0x98", + "EventName": "UNC_H_TxR_VERT_NACK.AD_AG0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.AD_AG1", + "Deprecated": "1", + "EventCode": "0x98", + "EventName": "UNC_H_TxR_VERT_NACK.AD_AG1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.AK_AG0", + "Deprecated": "1", + "EventCode": "0x98", + "EventName": "UNC_H_TxR_VERT_NACK.AK_AG0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.AK_AG1", + "Deprecated": "1", + "EventCode": "0x98", + "EventName": "UNC_H_TxR_VERT_NACK.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.BL_AG0", + "Deprecated": "1", + "EventCode": "0x98", + "EventName": "UNC_H_TxR_VERT_NACK.BL_AG0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.BL_AG1", + "Deprecated": "1", + "EventCode": "0x98", + "EventName": "UNC_H_TxR_VERT_NACK.BL_AG1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.IV", + "Deprecated": "1", + "EventCode": "0x98", + "EventName": "UNC_H_TxR_VERT_NACK.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.AD_AG0", + "Deprecated": "1", + "EventCode": "0x90", + "EventName": "UNC_H_TxR_VERT_OCCUPANCY.AD_AG0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.AD_AG1", + "Deprecated": "1", + "EventCode": "0x90", + "EventName": "UNC_H_TxR_VERT_OCCUPANCY.AD_AG1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.AK_AG0", + "Deprecated": "1", + "EventCode": "0x90", + "EventName": "UNC_H_TxR_VERT_OCCUPANCY.AK_AG0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.AK_AG1", + "Deprecated": "1", + "EventCode": "0x90", + "EventName": "UNC_H_TxR_VERT_OCCUPANCY.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.BL_AG0", + "Deprecated": "1", + "EventCode": "0x90", + "EventName": "UNC_H_TxR_VERT_OCCUPANCY.BL_AG0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.BL_AG1", + "Deprecated": "1", + "EventCode": "0x90", + "EventName": "UNC_H_TxR_VERT_OCCUPANCY.BL_AG1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.IV", + "Deprecated": "1", + "EventCode": "0x90", + "EventName": "UNC_H_TxR_VERT_OCCUPANCY.IV_AG0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.AD_AG0", + "Deprecated": "1", + "EventCode": "0x9A", + "EventName": "UNC_H_TxR_VERT_STARVED.AD_AG0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.AD_AG1", + "Deprecated": "1", + "EventCode": "0x9A", + "EventName": "UNC_H_TxR_VERT_STARVED.AD_AG1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.AK_AG0", + "Deprecated": "1", + "EventCode": "0x9A", + "EventName": "UNC_H_TxR_VERT_STARVED.AK_AG0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.AK_AG1", + "Deprecated": "1", + "EventCode": "0x9A", + "EventName": "UNC_H_TxR_VERT_STARVED.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.BL_AG0", + "Deprecated": "1", + "EventCode": "0x9A", + "EventName": "UNC_H_TxR_VERT_STARVED.BL_AG0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.BL_AG1", + "Deprecated": "1", + "EventCode": "0x9A", + "EventName": "UNC_H_TxR_VERT_STARVED.BL_AG1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.IV", + "Deprecated": "1", + "EventCode": "0x9A", + "EventName": "UNC_H_TxR_VERT_STARVED.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AD_IN_USE.DN_EVEN", + "Deprecated": "1", + "EventCode": "0xA6", + "EventName": "UNC_H_VERT_RING_AD_IN_USE.DN_EVEN", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AD_IN_USE.DN_ODD", + "Deprecated": "1", + "EventCode": "0xA6", + "EventName": "UNC_H_VERT_RING_AD_IN_USE.DN_ODD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AD_IN_USE.UP_EVEN", + "Deprecated": "1", + "EventCode": "0xA6", + "EventName": "UNC_H_VERT_RING_AD_IN_USE.UP_EVEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AD_IN_USE.UP_ODD", + "Deprecated": "1", + "EventCode": "0xA6", + "EventName": "UNC_H_VERT_RING_AD_IN_USE.UP_ODD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AK_IN_USE.DN_EVEN", + "Deprecated": "1", + "EventCode": "0xA8", + "EventName": "UNC_H_VERT_RING_AK_IN_USE.DN_EVEN", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AK_IN_USE.DN_ODD", + "Deprecated": "1", + "EventCode": "0xA8", + "EventName": "UNC_H_VERT_RING_AK_IN_USE.DN_ODD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AK_IN_USE.UP_EVEN", + "Deprecated": "1", + "EventCode": "0xA8", + "EventName": "UNC_H_VERT_RING_AK_IN_USE.UP_EVEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AK_IN_USE.UP_ODD", + "Deprecated": "1", + "EventCode": "0xA8", + "EventName": "UNC_H_VERT_RING_AK_IN_USE.UP_ODD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_BL_IN_USE.DN_EVEN", + "Deprecated": "1", + "EventCode": "0xAA", + "EventName": "UNC_H_VERT_RING_BL_IN_USE.DN_EVEN", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_BL_IN_USE.DN_ODD", + "Deprecated": "1", + "EventCode": "0xAA", + "EventName": "UNC_H_VERT_RING_BL_IN_USE.DN_ODD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_BL_IN_USE.UP_EVEN", + "Deprecated": "1", + "EventCode": "0xAA", + "EventName": "UNC_H_VERT_RING_BL_IN_USE.UP_EVEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_BL_IN_USE.UP_ODD", + "Deprecated": "1", + "EventCode": "0xAA", + "EventName": "UNC_H_VERT_RING_BL_IN_USE.UP_ODD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_IV_IN_USE.DN", + "Deprecated": "1", + "EventCode": "0xAC", + "EventName": "UNC_H_VERT_RING_IV_IN_USE.DN", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_IV_IN_USE.UP", + "Deprecated": "1", + "EventCode": "0xAC", + "EventName": "UNC_H_VERT_RING_IV_IN_USE.UP", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WB_PUSH_MTOI.LLC", + "Deprecated": "1", + "EventCode": "0x56", + "EventName": "UNC_H_WB_PUSH_MTOI.LLC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WB_PUSH_MTOI.MEM", + "Deprecated": "1", + "EventCode": "0x56", + "EventName": "UNC_H_WB_PUSH_MTOI.MEM", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.EDC0_SMI2", + "Deprecated": "1", + "EventCode": "0x5A", + "EventName": "UNC_H_WRITE_NO_CREDITS.EDC0_SMI2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.EDC1_SMI3", + "Deprecated": "1", + "EventCode": "0x5A", + "EventName": "UNC_H_WRITE_NO_CREDITS.EDC1_SMI3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.EDC2_SMI4", + "Deprecated": "1", + "EventCode": "0x5A", + "EventName": "UNC_H_WRITE_NO_CREDITS.EDC2_SMI4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.EDC3_SMI5", + "Deprecated": "1", + "EventCode": "0x5A", + "EventName": "UNC_H_WRITE_NO_CREDITS.EDC3_SMI5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.MC0_SMI0", + "Deprecated": "1", + "EventCode": "0x5A", + "EventName": "UNC_H_WRITE_NO_CREDITS.MC0_SMI0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.MC1_SMI1", + "Deprecated": "1", + "EventCode": "0x5A", + "EventName": "UNC_H_WRITE_NO_CREDITS.MC1_SMI1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSPI_FWDFE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.ANY_RSPI_FWDFE", + "PerPkg": "1", + "UMask": "0xe4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSPI_FWDM", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.ANY_RSPI_FWDM", + "PerPkg": "1", + "UMask": "0xf0", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSPS_FWDFE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.ANY_RSPS_FWDFE", + "PerPkg": "1", + "UMask": "0xe2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSPS_FWDM", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.ANY_RSPS_FWDM", + "PerPkg": "1", + "UMask": "0xe8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSP_HITFSE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.ANY_RSP_HITFSE", + "PerPkg": "1", + "UMask": "0xe1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSPI_FWDFE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.CORE_RSPI_FWDFE", + "PerPkg": "1", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSPI_FWDM", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.CORE_RSPI_FWDM", + "PerPkg": "1", + "UMask": "0x50", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSPS_FWDFE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.CORE_RSPS_FWDFE", + "PerPkg": "1", + "UMask": "0x42", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSPS_FWDM", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.CORE_RSPS_FWDM", + "PerPkg": "1", + "UMask": "0x48", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSP_HITFSE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.CORE_RSP_HITFSE", + "PerPkg": "1", + "UMask": "0x41", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSPI_FWDFE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EVICT_RSPI_FWDFE", + "PerPkg": "1", + "UMask": "0x84", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSPI_FWDM", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EVICT_RSPI_FWDM", + "PerPkg": "1", + "UMask": "0x90", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSPS_FWDFE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EVICT_RSPS_FWDFE", + "PerPkg": "1", + "UMask": "0x82", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSPS_FWDM", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EVICT_RSPS_FWDM", + "PerPkg": "1", + "UMask": "0x88", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSP_HITFSE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EVICT_RSP_HITFSE", + "PerPkg": "1", + "UMask": "0x81", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSPI_FWDFE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EXT_RSPI_FWDFE", + "PerPkg": "1", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSPI_FWDM", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EXT_RSPI_FWDM", + "PerPkg": "1", + "UMask": "0x30", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSPS_FWDFE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EXT_RSPS_FWDFE", + "PerPkg": "1", + "UMask": "0x22", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSPS_FWDM", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EXT_RSPS_FWDM", + "PerPkg": "1", + "UMask": "0x28", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSP_HITFSE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EXT_RSP_HITFSE", + "PerPkg": "1", + "UMask": "0x21", + "Unit": "CHA" + } +] diff --git a/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-interconnect.json new file mode 100644 index 0000000000000000000000000000000000000000..725780fb3990db1283a4c45fc30602a5e0663fe4 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-interconnect.json @@ -0,0 +1,11334 @@ +[ + { + "BriefDescription": "Total Write Cache Occupancy; Any Source", + "EventCode": "0xF", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.ANY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks all requests from any source port.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Total Write Cache Occupancy; Snoops", + "EventCode": "0xF", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.IV_Q", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Total IRP occupancy of inbound read and write requests.", + "EventCode": "0xF", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.MEM", + "PerPkg": "1", + "PublicDescription": "Total IRP occupancy of inbound read and write requests. This is effectively the sum of read occupancy and write occupancy.", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "IRP Clocks", + "EventCode": "0x1", + "EventName": "UNC_I_CLOCKTICKS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; CLFlush", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.CLFLUSH", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x80", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; CRd", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.CRD", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; DRd", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.DRD", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; PCIDCAHin5t", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.PCIDCAHINT", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; PCIRdCur", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "PCIITOM request issued by the IRP unit to the mesh with the intention of writing a full cacheline.", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.PCITOM", + "PerPkg": "1", + "PublicDescription": "PCIITOM request issued by the IRP unit to the mesh with the intention of writing a full cacheline to coherent memory, without a RFO. PCIITOM is a speculative Invalidate to Modified command that requests ownership of the cacheline and does not move data from the mesh to IRP cache.", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "RFO request issued by the IRP unit to the mesh with the intention of writing a partial cacheline.", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.RFO", + "PerPkg": "1", + "PublicDescription": "RFO request issued by the IRP unit to the mesh with the intention of writing a partial cacheline to coherent memory. RFO is a Read For Ownership command that requests ownership of the cacheline and moves data from the mesh to IRP cache.", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; WbMtoI", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.WBMTOI", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "FAF RF full", + "EventCode": "0x17", + "EventName": "UNC_I_FAF_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound read requests received by the IRP and inserted into the FAF queue.", + "EventCode": "0x18", + "EventName": "UNC_I_FAF_INSERTS", + "PerPkg": "1", + "PublicDescription": "Inbound read requests to coherent memory, received by the IRP and inserted into the Fire and Forget queue (FAF), a queue used for processing inbound reads in the IRP.", + "Unit": "IRP" + }, + { + "BriefDescription": "Occupancy of the IRP FAF queue.", + "EventCode": "0x19", + "EventName": "UNC_I_FAF_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Occupancy of the IRP Fire and Forget (FAF) queue, a queue used for processing inbound reads in the IRP.", + "Unit": "IRP" + }, + { + "BriefDescription": "FAF allocation -- sent to ADQ", + "EventCode": "0x16", + "EventName": "UNC_I_FAF_TRANSACTIONS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "All Inserts Inbound (p2p + faf + cset)", + "EventCode": "0x1E", + "EventName": "UNC_I_IRP_ALL.INBOUND_INSERTS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "All Inserts Outbound (BL, AK, Snoops)", + "EventCode": "0x1E", + "EventName": "UNC_I_IRP_ALL.OUTBOUND_INSERTS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Cache Inserts of Atomic Transactions as Secondary", + "EventCode": "0x1C", + "EventName": "UNC_I_MISC0.2ND_ATOMIC_INSERT", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Cache Inserts of Read Transactions as Secondary", + "EventCode": "0x1C", + "EventName": "UNC_I_MISC0.2ND_RD_INSERT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Cache Inserts of Write Transactions as Secondary", + "EventCode": "0x1C", + "EventName": "UNC_I_MISC0.2ND_WR_INSERT", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Fastpath Rejects", + "EventCode": "0x1C", + "EventName": "UNC_I_MISC0.FAST_REJ", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Fastpath Requests", + "EventCode": "0x1C", + "EventName": "UNC_I_MISC0.FAST_REQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Fastpath Transfers From Primary to Secondary", + "EventCode": "0x1C", + "EventName": "UNC_I_MISC0.FAST_XFER", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Prefetch Ack Hints From Primary to Secondary", + "EventCode": "0x1C", + "EventName": "UNC_I_MISC0.PF_ACK_HINT", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0", + "EventCode": "0x1C", + "EventName": "UNC_I_MISC0.UNKNOWN", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Lost Forward", + "EventCode": "0x1D", + "EventName": "UNC_I_MISC1.LOST_FWD", + "PerPkg": "1", + "PublicDescription": "Snoop pulled away ownership before a write was committed", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Received Invalid", + "EventCode": "0x1D", + "EventName": "UNC_I_MISC1.SEC_RCVD_INVLD", + "PerPkg": "1", + "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Received Valid", + "EventCode": "0x1D", + "EventName": "UNC_I_MISC1.SEC_RCVD_VLD", + "PerPkg": "1", + "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Slow Transfer of E Line", + "EventCode": "0x1D", + "EventName": "UNC_I_MISC1.SLOW_E", + "PerPkg": "1", + "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Slow Transfer of I Line", + "EventCode": "0x1D", + "EventName": "UNC_I_MISC1.SLOW_I", + "PerPkg": "1", + "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Slow Transfer of M Line", + "EventCode": "0x1D", + "EventName": "UNC_I_MISC1.SLOW_M", + "PerPkg": "1", + "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Slow Transfer of S Line", + "EventCode": "0x1D", + "EventName": "UNC_I_MISC1.SLOW_S", + "PerPkg": "1", + "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Requests", + "EventCode": "0x14", + "EventName": "UNC_I_P2P_INSERTS", + "PerPkg": "1", + "PublicDescription": "P2P requests from the ITC", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Occupancy", + "EventCode": "0x15", + "EventName": "UNC_I_P2P_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "P2P B & S Queue Occupancy", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions; P2P completions", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.CMPL", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions; match if local only", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.LOC", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions; match if local and target matches", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.LOC_AND_TGT_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions; P2P Message", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.MSG", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions; P2P reads", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.RD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions; Match if remote only", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.REM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions; match if remote and target matches", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.REM_AND_TGT_MATCH", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions; P2P Writes", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.WR", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit M, E, S or I line in the IIO", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit M, E, S or I line in the IIO", + "UMask": "0x7e", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit E or S line in the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_ES", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit E or S line in the IIO cache", + "UMask": "0x74", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit I line in the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_I", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit I line in the IIO cache", + "UMask": "0x72", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit M line in the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_M", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit M line in the IIO cache", + "UMask": "0x78", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that miss the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_MISS", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that miss the IIO cache", + "UMask": "0x71", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; Hit E or S", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.HIT_ES", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; Hit I", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.HIT_I", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; Hit M", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.HIT_M", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; Miss", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.MISS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; SnpCode", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.SNPCODE", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; SnpData", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.SNPDATA", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; SnpInv", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.SNPINV", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Atomic", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.ATOMIC", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of atomic transactions", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Other", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.OTHER", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of 'other' kinds of transactions.", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Read Prefetches", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.RD_PREF", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of read prefetches.", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Reads", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.READS", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks only read requests (not including read prefetches).", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Writes", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.WRITES", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Trackes only write requests. Each write request should have a prefetch, so there is no need to explicitly track these requests. For writes that are tickled and have to retry, the counter will be incremented for each retry.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound write (fast path) requests received by the IRP.", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.WR_PREF", + "PerPkg": "1", + "PublicDescription": "Inbound write (fast path) requests to coherent memory, received by the IRP resulting in write ownership requests issued by IRP to the mesh.", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "AK Egress Allocations", + "EventCode": "0xB", + "EventName": "UNC_I_TxC_AK_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL DRS Egress Cycles Full", + "EventCode": "0x5", + "EventName": "UNC_I_TxC_BL_DRS_CYCLES_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL DRS Egress Inserts", + "EventCode": "0x2", + "EventName": "UNC_I_TxC_BL_DRS_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL DRS Egress Occupancy", + "EventCode": "0x8", + "EventName": "UNC_I_TxC_BL_DRS_OCCUPANCY", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCB Egress Cycles Full", + "EventCode": "0x6", + "EventName": "UNC_I_TxC_BL_NCB_CYCLES_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCB Egress Inserts", + "EventCode": "0x3", + "EventName": "UNC_I_TxC_BL_NCB_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCB Egress Occupancy", + "EventCode": "0x9", + "EventName": "UNC_I_TxC_BL_NCB_OCCUPANCY", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCS Egress Cycles Full", + "EventCode": "0x7", + "EventName": "UNC_I_TxC_BL_NCS_CYCLES_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCS Egress Inserts", + "EventCode": "0x4", + "EventName": "UNC_I_TxC_BL_NCS_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCS Egress Occupancy", + "EventCode": "0xA", + "EventName": "UNC_I_TxC_BL_NCS_OCCUPANCY", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "No AD Egress Credit Stalls", + "EventCode": "0x1A", + "EventName": "UNC_I_TxR2_AD_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts the number times when it is not possible to issue a request to the R2PCIe because there are no AD Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "No BL Egress Credit Stalls", + "EventCode": "0x1B", + "EventName": "UNC_I_TxR2_BL_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts the number times when it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0xD", + "EventName": "UNC_I_TxS_DATA_INSERTS_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0xE", + "EventName": "UNC_I_TxS_DATA_INSERTS_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Request Queue Occupancy", + "EventCode": "0xC", + "EventName": "UNC_I_TxS_REQUEST_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of outstanding outbound requests from the IRP to the switch (towards the devices). This can be used in conjunction with the allocations event in order to calculate average latency of outbound requests.", + "Unit": "IRP" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 0", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 1", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 2", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 3", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 4", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 5", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 0", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 1", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 2", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 3", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 4", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 5", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 0", + "EventCode": "0x88", + "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 1", + "EventCode": "0x88", + "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 2", + "EventCode": "0x88", + "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 3", + "EventCode": "0x88", + "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 4", + "EventCode": "0x88", + "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 5", + "EventCode": "0x88", + "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 0", + "EventCode": "0x8A", + "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 1", + "EventCode": "0x8A", + "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 2", + "EventCode": "0x8A", + "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 3", + "EventCode": "0x8A", + "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 4", + "EventCode": "0x8A", + "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 5", + "EventCode": "0x8A", + "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 0", + "EventCode": "0x84", + "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 1", + "EventCode": "0x84", + "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 2", + "EventCode": "0x84", + "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 3", + "EventCode": "0x84", + "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 4", + "EventCode": "0x84", + "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 5", + "EventCode": "0x84", + "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 0", + "EventCode": "0x86", + "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 1", + "EventCode": "0x86", + "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 2", + "EventCode": "0x86", + "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 3", + "EventCode": "0x86", + "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 4", + "EventCode": "0x86", + "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 5", + "EventCode": "0x86", + "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 0", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 1", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 2", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 3", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 4", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 5", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 0", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 1", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 2", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 3", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 4", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 5", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Traffic in which the M2M to iMC Bypass was not taken", + "EventCode": "0x22", + "EventName": "UNC_M2M_BYPASS_M2M_Egress.NOT_TAKEN", + "PerPkg": "1", + "PublicDescription": "Counts traffic in which the M2M (Mesh to Memory) to iMC (Memory Controller) bypass was not taken", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC Bypass; Taken", + "EventCode": "0x22", + "EventName": "UNC_M2M_BYPASS_M2M_Egress.TAKEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC Bypass; Not Taken", + "EventCode": "0x21", + "EventName": "UNC_M2M_BYPASS_M2M_INGRESS.NOT_TAKEN", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC Bypass; Taken", + "EventCode": "0x21", + "EventName": "UNC_M2M_BYPASS_M2M_INGRESS.TAKEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles - at UCLK", + "EventName": "UNC_M2M_CLOCKTICKS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Clockticks", + "EventCode": "0xC0", + "EventName": "UNC_M2M_CMS_CLOCKTICKS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles when direct to core mode (which bypasses the CHA) was disabled", + "EventCode": "0x24", + "EventName": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_DIRSTATE", + "PerPkg": "1", + "PublicDescription": "Counts cycles when direct to core mode (which bypasses the CHA) was disabled", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages sent direct to core (bypassing the CHA)", + "EventCode": "0x23", + "EventName": "UNC_M2M_DIRECT2CORE_TAKEN", + "PerPkg": "1", + "PublicDescription": "Counts when messages were sent direct to core (bypassing the CHA)", + "Unit": "M2M" + }, + { + "BriefDescription": "Number of reads in which direct to core transaction were overridden", + "EventCode": "0x25", + "EventName": "UNC_M2M_DIRECT2CORE_TXN_OVERRIDE", + "PerPkg": "1", + "PublicDescription": "Counts reads in which direct to core transactions (which would have bypassed the CHA) were overridden", + "Unit": "M2M" + }, + { + "BriefDescription": "Number of reads in which direct to Intel(R) UPI transactions were overridden", + "EventCode": "0x28", + "EventName": "UNC_M2M_DIRECT2UPI_NOT_TAKEN_CREDITS", + "PerPkg": "1", + "PublicDescription": "Counts reads in which direct to Intel(R) Ultra Path Interconnect (UPI) transactions (which would have bypassed the CHA) were overridden", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles when direct to Intel(R) UPI was disabled", + "EventCode": "0x27", + "EventName": "UNC_M2M_DIRECT2UPI_NOT_TAKEN_DIRSTATE", + "PerPkg": "1", + "PublicDescription": "Counts cycles when the ability to send messages direct to the Intel(R) Ultra Path Interconnect (bypassing the CHA) was disabled", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages sent direct to the Intel(R) UPI", + "EventCode": "0x26", + "EventName": "UNC_M2M_DIRECT2UPI_TAKEN", + "PerPkg": "1", + "PublicDescription": "Counts when messages were sent direct to the Intel(R) Ultra Path Interconnect (bypassing the CHA)", + "Unit": "M2M" + }, + { + "BriefDescription": "Number of reads that a message sent direct2 Intel(R) UPI was overridden", + "EventCode": "0x29", + "EventName": "UNC_M2M_DIRECT2UPI_TXN_OVERRIDE", + "PerPkg": "1", + "PublicDescription": "Counts when a read message that was sent direct to the Intel(R) Ultra Path Interconnect (bypassing the CHA) was overridden", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit; On NonDirty Line in A State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_A", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit; On NonDirty Line in I State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_I", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit; On NonDirty Line in L State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_P", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit; On NonDirty Line in S State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_S", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit; On Dirty Line in A State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_A", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit; On Dirty Line in I State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_I", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit; On Dirty Line in L State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_P", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit; On Dirty Line in S State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_S", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory lookups (any state found)", + "EventCode": "0x2D", + "EventName": "UNC_M2M_DIRECTORY_LOOKUP.ANY", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) looks into the multi-socket cacheline Directory state, and found the cacheline marked in Any State (A, I, S or unused)", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory lookups (cacheline found in A state)", + "EventCode": "0x2D", + "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_A", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) looks into the multi-socket cacheline Directory state, and found the cacheline marked in the A (SnoopAll) state, indicating the cacheline is stored in another socket in any state, and we must snoop the other sockets to make sure we get the latest data. The data may be stored in any state in the local socket.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory lookup (cacheline found in I state)", + "EventCode": "0x2D", + "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_I", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) looks into the multi-socket cacheline Directory state , and found the cacheline marked in the I (Invalid) state indicating the cacheline is not stored in another socket, and so there is no need to snoop the other sockets for the latest data. The data may be stored in any state in the local socket.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory lookup (cacheline found in S state)", + "EventCode": "0x2D", + "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_S", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) looks into the multi-socket cacheline Directory state , and found the cacheline marked in the S (Shared) state indicating the cacheline is either stored in another socket in the S(hared) state , and so there is no need to snoop the other sockets for the latest data. The data may be stored in any state in the local socket.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss; On NonDirty Line in A State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_A", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss; On NonDirty Line in I State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_I", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss; On NonDirty Line in L State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_P", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss; On NonDirty Line in S State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_S", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss; On Dirty Line in A State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_A", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss; On Dirty Line in I State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_I", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss; On Dirty Line in L State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_P", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss; On Dirty Line in S State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_S", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from A to I", + "EventCode": "0x2E", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.A2I", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from A (SnoopAll) to I (Invalid)", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from A to S", + "EventCode": "0x2E", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.A2S", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from A (SnoopAll) to S (Shared)", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from/to Any state", + "EventCode": "0x2E", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.ANY", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory to a new state", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from I to A", + "EventCode": "0x2E", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.I2A", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from I (Invalid) to A (SnoopAll)", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from I to S", + "EventCode": "0x2E", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.I2S", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from I (Invalid) to S (Shared)", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from S to A", + "EventCode": "0x2E", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.S2A", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from S (Shared) to A (SnoopAll)", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from S to I", + "EventCode": "0x2E", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.S2I", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from S (Shared) to I (Invalid)", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements; Down", + "EventCode": "0xAE", + "EventName": "UNC_M2M_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements; Up", + "EventCode": "0xAE", + "EventName": "UNC_M2M_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "FaST wire asserted; Horizontal", + "EventCode": "0xA5", + "EventName": "UNC_M2M_FAST_ASSERTED.HORZ", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "FaST wire asserted; Vertical", + "EventCode": "0xA5", + "EventName": "UNC_M2M_FAST_ASSERTED.VERT", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Left and Even", + "EventCode": "0xA7", + "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Left and Odd", + "EventCode": "0xA7", + "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Right and Even", + "EventCode": "0xA7", + "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Right and Odd", + "EventCode": "0xA7", + "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Left and Even", + "EventCode": "0xA9", + "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Left and Odd", + "EventCode": "0xA9", + "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Right and Even", + "EventCode": "0xA9", + "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Right and Odd", + "EventCode": "0xA9", + "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Left and Even", + "EventCode": "0xAB", + "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Left and Odd", + "EventCode": "0xAB", + "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Right and Even", + "EventCode": "0xAB", + "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Right and Odd", + "EventCode": "0xAB", + "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal IV Ring in Use; Left", + "EventCode": "0xAD", + "EventName": "UNC_M2M_HORZ_RING_IV_IN_USE.LEFT", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal IV Ring in Use; Right", + "EventCode": "0xAD", + "EventName": "UNC_M2M_HORZ_RING_IV_IN_USE.RIGHT", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Reads to iMC issued", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.ALL", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) issues reads to the iMC (Memory Controller).", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC; All, regardless of priority.", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.FROM_TRANSGRESS", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC; Critical Priority", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.ISOCH", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Reads to iMC issued at Normal Priority (Non-Isochronous)", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.NORMAL", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) issues reads to the iMC (Memory Controller). It only counts normal priority non-isochronous reads.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Read requests to Intel(R) Optane(TM) DC persistent memory issued to the iMC from M2M", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.TO_PMM", + "PerPkg": "1", + "PublicDescription": "M2M Reads Issued to iMC; All, regardless of priority.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Writes to iMC issued", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.ALL", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) issues writes to the iMC (Memory Controller).", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC; All, regardless of priority.", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.FROM_TRANSGRESS", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC; Full Line Non-ISOCH", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.FULL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC; ISOCH Full Line", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.FULL_ISOCH", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC; All, regardless of priority.", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.NI", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Partial Non-Isochronous writes to the iMC", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.PARTIAL", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) issues partial writes to the iMC (Memory Controller). It only counts normal priority non-isochronous writes.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC; ISOCH Partial", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.PARTIAL_ISOCH", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Write requests to Intel(R) Optane(TM) DC persistent memory issued to the iMC from M2M", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.TO_PMM", + "PerPkg": "1", + "PublicDescription": "M2M Writes Issued to iMC; All, regardless of priority.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Number Packet Header Matches; MC Match", + "EventCode": "0x4C", + "EventName": "UNC_M2M_PKT_MATCH.MC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Number Packet Header Matches; Mesh Match", + "EventCode": "0x4C", + "EventName": "UNC_M2M_PKT_MATCH.MESH", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC RPQ Cycles w/Credits - Regular; Channel 0", + "EventCode": "0x4F", + "EventName": "UNC_M2M_PMM_RPQ_CYCLES_REG_CREDITS.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC RPQ Cycles w/Credits - Regular; Channel 1", + "EventCode": "0x4F", + "EventName": "UNC_M2M_PMM_RPQ_CYCLES_REG_CREDITS.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC RPQ Cycles w/Credits - Regular; Channel 2", + "EventCode": "0x4F", + "EventName": "UNC_M2M_PMM_RPQ_CYCLES_REG_CREDITS.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular; Channel 0", + "EventCode": "0x51", + "EventName": "UNC_M2M_PMM_WPQ_CYCLES_REG_CREDITS.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular; Channel 1", + "EventCode": "0x51", + "EventName": "UNC_M2M_PMM_WPQ_CYCLES_REG_CREDITS.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular; Channel 2", + "EventCode": "0x51", + "EventName": "UNC_M2M_PMM_WPQ_CYCLES_REG_CREDITS.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Cycles Full", + "EventCode": "0x53", + "EventName": "UNC_M2M_PREFCAM_CYCLES_FULL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Cycles Not Empty", + "EventCode": "0x54", + "EventName": "UNC_M2M_PREFCAM_CYCLES_NE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch requests that got turn into a demand request", + "EventCode": "0x56", + "EventName": "UNC_M2M_PREFCAM_DEMAND_PROMOTIONS", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) promotes a outstanding request in the prefetch queue due to a subsequent demand read request that entered the M2M with the same address. Explanatory Side Note: The Prefetch queue is made of CAM (Content Addressable Memory)", + "Unit": "M2M" + }, + { + "BriefDescription": "Inserts into the Memory Controller Prefetch Queue", + "EventCode": "0x57", + "EventName": "UNC_M2M_PREFCAM_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) receives a prefetch request and inserts it into its outstanding prefetch queue. Explanatory Side Note: the prefect queue is made from CAM: Content Addressable Memory", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Occupancy", + "EventCode": "0x55", + "EventName": "UNC_M2M_PREFCAM_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; AD", + "EventCode": "0xA1", + "EventName": "UNC_M2M_RING_BOUNCES_HORZ.AD", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; AK", + "EventCode": "0xA1", + "EventName": "UNC_M2M_RING_BOUNCES_HORZ.AK", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; BL", + "EventCode": "0xA1", + "EventName": "UNC_M2M_RING_BOUNCES_HORZ.BL", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; IV", + "EventCode": "0xA1", + "EventName": "UNC_M2M_RING_BOUNCES_HORZ.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; AD", + "EventCode": "0xA0", + "EventName": "UNC_M2M_RING_BOUNCES_VERT.AD", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; Acknowledgements to core", + "EventCode": "0xA0", + "EventName": "UNC_M2M_RING_BOUNCES_VERT.AK", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; Data Responses to core", + "EventCode": "0xA0", + "EventName": "UNC_M2M_RING_BOUNCES_VERT.BL", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; Snoops of processor's cache.", + "EventCode": "0xA0", + "EventName": "UNC_M2M_RING_BOUNCES_VERT.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; AD", + "EventCode": "0xA3", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; AK", + "EventCode": "0xA3", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; Acknowledgements to Agent 1", + "EventCode": "0xA3", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; BL", + "EventCode": "0xA3", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; IV", + "EventCode": "0xA3", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; AD", + "EventCode": "0xA2", + "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; Acknowledgements to core", + "EventCode": "0xA2", + "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; Data Responses to core", + "EventCode": "0xA2", + "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; Snoops of processor's cache.", + "EventCode": "0xA2", + "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Source Throttle", + "EventCode": "0xA4", + "EventName": "UNC_M2M_RING_SRC_THRTL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN0", + "Deprecated": "1", + "EventCode": "0x44", + "EventName": "UNC_M2M_RPQ_CYCLES_NO_SPEC_CREDITS.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN1", + "Deprecated": "1", + "EventCode": "0x44", + "EventName": "UNC_M2M_RPQ_CYCLES_NO_SPEC_CREDITS.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN2", + "Deprecated": "1", + "EventCode": "0x44", + "EventName": "UNC_M2M_RPQ_CYCLES_NO_SPEC_CREDITS.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular; Channel 0", + "EventCode": "0x43", + "EventName": "UNC_M2M_RPQ_CYCLES_REG_CREDITS.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular; Channel 1", + "EventCode": "0x43", + "EventName": "UNC_M2M_RPQ_CYCLES_REG_CREDITS.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular; Channel 2", + "EventCode": "0x43", + "EventName": "UNC_M2M_RPQ_CYCLES_REG_CREDITS.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special; Channel 0", + "EventCode": "0x44", + "EventName": "UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special; Channel 1", + "EventCode": "0x44", + "EventName": "UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special; Channel 2", + "EventCode": "0x44", + "EventName": "UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Full", + "EventCode": "0x4", + "EventName": "UNC_M2M_RxC_AD_CYCLES_FULL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Not Empty", + "EventCode": "0x3", + "EventName": "UNC_M2M_RxC_AD_CYCLES_NE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Queue Inserts", + "EventCode": "0x1", + "EventName": "UNC_M2M_RxC_AD_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts when the a new entry is Received(RxC) and then added to the AD (Address Ring) Ingress Queue from the CMS (Common Mesh Stop). This is generally used for reads, and", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Occupancy", + "EventCode": "0x2", + "EventName": "UNC_M2M_RxC_AD_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Ingress (from CMS) Full", + "EventCode": "0x8", + "EventName": "UNC_M2M_RxC_BL_CYCLES_FULL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Ingress (from CMS) Not Empty", + "EventCode": "0x7", + "EventName": "UNC_M2M_RxC_BL_CYCLES_NE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Ingress (from CMS) Allocations", + "EventCode": "0x5", + "EventName": "UNC_M2M_RxC_BL_INSERTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Ingress (from CMS) Occupancy", + "EventCode": "0x6", + "EventName": "UNC_M2M_RxC_BL_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Bounce", + "EventCode": "0xB4", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Credit", + "EventCode": "0xB4", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Bounce", + "EventCode": "0xB4", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Credit", + "EventCode": "0xB4", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass; AD - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_M2M_RxR_BYPASS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass; AD - Credit", + "EventCode": "0xB2", + "EventName": "UNC_M2M_RxR_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass; AK - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_M2M_RxR_BYPASS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass; BL - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_M2M_RxR_BYPASS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass; BL - Credit", + "EventCode": "0xB2", + "EventName": "UNC_M2M_RxR_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass; IV - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_M2M_RxR_BYPASS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Credit", + "EventCode": "0xB3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; AK - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Credit", + "EventCode": "0xB3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; IFV - Credit", + "EventCode": "0xB3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.IFV", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; IV - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations; AD - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_M2M_RxR_INSERTS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations; AD - Credit", + "EventCode": "0xB1", + "EventName": "UNC_M2M_RxR_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations; AK - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_M2M_RxR_INSERTS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations; BL - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_M2M_RxR_INSERTS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations; BL - Credit", + "EventCode": "0xB1", + "EventName": "UNC_M2M_RxR_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations; IV - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_M2M_RxR_INSERTS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; AD - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; AD - Credit", + "EventCode": "0xB0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; AK - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; BL - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; BL - Credit", + "EventCode": "0xB0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; IV - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 0", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 1", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 2", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 3", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 4", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 5", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 0", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 1", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 2", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 3", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 4", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 5", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 0", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 1", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 2", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 3", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 4", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 5", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 0", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 1", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 2", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 3", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 4", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 5", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Clean line read hits(Regular and RFO) to Near Memory(DRAM cache) in Memory Mode and regular reads to DRAM in 1LM", + "EventCode": "0x2C", + "EventName": "UNC_M2M_TAG_HIT.NM_RD_HIT_CLEAN", + "PerPkg": "1", + "PublicDescription": "Tag Hit; Read Hit from NearMem, Clean Line", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Dirty line read hits(Regular and RFO) to Near Memory(DRAM cache) in Memory Mode", + "EventCode": "0x2C", + "EventName": "UNC_M2M_TAG_HIT.NM_RD_HIT_DIRTY", + "PerPkg": "1", + "PublicDescription": "Tag Hit; Read Hit from NearMem, Dirty Line", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Clean line underfill read hits to Near Memory(DRAM cache) in Memory Mode", + "EventCode": "0x2C", + "EventName": "UNC_M2M_TAG_HIT.NM_UFILL_HIT_CLEAN", + "PerPkg": "1", + "PublicDescription": "Tag Hit; Underfill Rd Hit from NearMem, Clean Line", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Dirty line underfill read hits to Near Memory(DRAM cache) in Memory Mode", + "EventCode": "0x2C", + "EventName": "UNC_M2M_TAG_HIT.NM_UFILL_HIT_DIRTY", + "PerPkg": "1", + "PublicDescription": "Tag Hit; Underfill Rd Hit from NearMem, Dirty Line", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Number AD Ingress Credits", + "EventCode": "0x41", + "EventName": "UNC_M2M_TGR_AD_CREDITS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Number BL Ingress Credits", + "EventCode": "0x42", + "EventName": "UNC_M2M_TGR_BL_CREDITS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Full; Channel 0", + "EventCode": "0x45", + "EventName": "UNC_M2M_TRACKER_CYCLES_FULL.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Full; Channel 1", + "EventCode": "0x45", + "EventName": "UNC_M2M_TRACKER_CYCLES_FULL.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Full; Channel 2", + "EventCode": "0x45", + "EventName": "UNC_M2M_TRACKER_CYCLES_FULL.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Not Empty; Channel 0", + "EventCode": "0x46", + "EventName": "UNC_M2M_TRACKER_CYCLES_NE.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Not Empty; Channel 1", + "EventCode": "0x46", + "EventName": "UNC_M2M_TRACKER_CYCLES_NE.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Not Empty; Channel 2", + "EventCode": "0x46", + "EventName": "UNC_M2M_TRACKER_CYCLES_NE.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Inserts; Channel 0", + "EventCode": "0x49", + "EventName": "UNC_M2M_TRACKER_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Inserts; Channel 1", + "EventCode": "0x49", + "EventName": "UNC_M2M_TRACKER_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Inserts; Channel 2", + "EventCode": "0x49", + "EventName": "UNC_M2M_TRACKER_INSERTS.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Occupancy; Channel 0", + "EventCode": "0x47", + "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Occupancy; Channel 1", + "EventCode": "0x47", + "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Occupancy; Channel 2", + "EventCode": "0x47", + "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Pending Occupancy", + "EventCode": "0x48", + "EventName": "UNC_M2M_TRACKER_PENDING_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Credit Acquired", + "EventCode": "0xD", + "EventName": "UNC_M2M_TxC_AD_CREDITS_ACQUIRED", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Credits Occupancy", + "EventCode": "0xE", + "EventName": "UNC_M2M_TxC_AD_CREDIT_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Full", + "EventCode": "0xC", + "EventName": "UNC_M2M_TxC_AD_CYCLES_FULL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Not Empty", + "EventCode": "0xB", + "EventName": "UNC_M2M_TxC_AD_CYCLES_NE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Allocations", + "EventCode": "0x9", + "EventName": "UNC_M2M_TxC_AD_INSERTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No AD Egress (to CMS) Credits", + "EventCode": "0xF", + "EventName": "UNC_M2M_TxC_AD_NO_CREDIT_CYCLES", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No AD Egress (to CMS) Credits", + "EventCode": "0x10", + "EventName": "UNC_M2M_TxC_AD_NO_CREDIT_STALLED", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Occupancy", + "EventCode": "0xA", + "EventName": "UNC_M2M_TxC_AD_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Outbound Ring Transactions on AK; CRD Transactions to Cbo", + "EventCode": "0x39", + "EventName": "UNC_M2M_TxC_AK.CRD_CBO", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Outbound Ring Transactions on AK; NDR Transactions", + "EventCode": "0x39", + "EventName": "UNC_M2M_TxC_AK.NDR", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Credit Acquired; Common Mesh Stop - Near Side", + "EventCode": "0x1D", + "EventName": "UNC_M2M_TxC_AK_CREDITS_ACQUIRED.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Credit Acquired; Common Mesh Stop - Far Side", + "EventCode": "0x1D", + "EventName": "UNC_M2M_TxC_AK_CREDITS_ACQUIRED.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Credits Occupancy; Common Mesh Stop - Near Side", + "EventCode": "0x1E", + "EventName": "UNC_M2M_TxC_AK_CREDIT_OCCUPANCY.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Credits Occupancy; Common Mesh Stop - Far Side", + "EventCode": "0x1E", + "EventName": "UNC_M2M_TxC_AK_CREDIT_OCCUPANCY.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full; All", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full; Common Mesh Stop - Near Side", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full; Common Mesh Stop - Far Side", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full; Read Credit Request", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.RDCRD0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full; Read Credit Request", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.RDCRD1", + "PerPkg": "1", + "UMask": "0x88", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full; Write Compare Request", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCMP0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full; Write Compare Request", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCMP1", + "PerPkg": "1", + "UMask": "0xa0", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full; Write Credit Request", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCRD0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full; Write Credit Request", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCRD1", + "PerPkg": "1", + "UMask": "0x90", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty; All", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty; Common Mesh Stop - Near Side", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty; Common Mesh Stop - Far Side", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty; Read Credit Request", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.RDCRD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty; Write Compare Request", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.WRCMP", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty; Write Credit Request", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.WRCRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations; All", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations; Common Mesh Stop - Near Side", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations; Common Mesh Stop - Far Side", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations; Prefetch Read Cam Hit", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.PREF_RD_CAM_HIT", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations; Read Credit Request", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.RDCRD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations; Write Compare Request", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.WRCMP", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations; Write Credit Request", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.WRCRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No AK Egress (to CMS) Credits; Common Mesh Stop - Near Side", + "EventCode": "0x1F", + "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_CYCLES.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No AK Egress (to CMS) Credits; Common Mesh Stop - Far Side", + "EventCode": "0x1F", + "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_CYCLES.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No AK Egress (to CMS) Credits; Common Mesh Stop - Near Side", + "EventCode": "0x20", + "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_STALLED.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No AK Egress (to CMS) Credits; Common Mesh Stop - Far Side", + "EventCode": "0x20", + "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_STALLED.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy; All", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy; Common Mesh Stop - Near Side", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy; Common Mesh Stop - Far Side", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy; Read Credit Request", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.RDCRD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy; Write Compare Request", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.WRCMP", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy; Write Credit Request", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.WRCRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Sideband", + "EventCode": "0x6B", + "EventName": "UNC_M2M_TxC_AK_SIDEBAND.RD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Sideband", + "EventCode": "0x6B", + "EventName": "UNC_M2M_TxC_AK_SIDEBAND.WR", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Outbound DRS Ring Transactions to Cache; Data to Cache", + "EventCode": "0x40", + "EventName": "UNC_M2M_TxC_BL.DRS_CACHE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Outbound DRS Ring Transactions to Cache; Data to Core", + "EventCode": "0x40", + "EventName": "UNC_M2M_TxC_BL.DRS_CORE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Outbound DRS Ring Transactions to Cache; Data to QPI", + "EventCode": "0x40", + "EventName": "UNC_M2M_TxC_BL.DRS_UPI", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Credit Acquired; Common Mesh Stop - Near Side", + "EventCode": "0x19", + "EventName": "UNC_M2M_TxC_BL_CREDITS_ACQUIRED.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Credit Acquired; Common Mesh Stop - Far Side", + "EventCode": "0x19", + "EventName": "UNC_M2M_TxC_BL_CREDITS_ACQUIRED.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Credits Occupancy; Common Mesh Stop - Near Side", + "EventCode": "0x1A", + "EventName": "UNC_M2M_TxC_BL_CREDIT_OCCUPANCY.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Credits Occupancy; Common Mesh Stop - Far Side", + "EventCode": "0x1A", + "EventName": "UNC_M2M_TxC_BL_CREDIT_OCCUPANCY.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Full; All", + "EventCode": "0x18", + "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Full; Common Mesh Stop - Near Side", + "EventCode": "0x18", + "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Full; Common Mesh Stop - Far Side", + "EventCode": "0x18", + "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Not Empty; All", + "EventCode": "0x17", + "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Not Empty; Common Mesh Stop - Near Side", + "EventCode": "0x17", + "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Not Empty; Common Mesh Stop - Far Side", + "EventCode": "0x17", + "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Allocations; All", + "EventCode": "0x15", + "EventName": "UNC_M2M_TxC_BL_INSERTS.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Allocations; Common Mesh Stop - Near Side", + "EventCode": "0x15", + "EventName": "UNC_M2M_TxC_BL_INSERTS.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Allocations; Common Mesh Stop - Far Side", + "EventCode": "0x15", + "EventName": "UNC_M2M_TxC_BL_INSERTS.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No BL Egress (to CMS) Credits; Common Mesh Stop - Near Side", + "EventCode": "0x1B", + "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_CYCLES.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No BL Egress (to CMS) Credits; Common Mesh Stop - Far Side", + "EventCode": "0x1B", + "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_CYCLES.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No BL Egress (to CMS) Credits; Common Mesh Stop - Near Side", + "EventCode": "0x1C", + "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_STALLED.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No BL Egress (to CMS) Credits; Common Mesh Stop - Far Side", + "EventCode": "0x1C", + "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_STALLED.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Occupancy; All", + "EventCode": "0x16", + "EventName": "UNC_M2M_TxC_BL_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Occupancy; Common Mesh Stop - Near Side", + "EventCode": "0x16", + "EventName": "UNC_M2M_TxC_BL_OCCUPANCY.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Occupancy; Common Mesh Stop - Far Side", + "EventCode": "0x16", + "EventName": "UNC_M2M_TxC_BL_OCCUPANCY.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; AD - Bounce", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; AD - Credit", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; AK - Bounce", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; BL - Bounce", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; BL - Credit", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; AD - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; AD - Credit", + "EventCode": "0x9F", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; AK - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; BL - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; BL - Credit", + "EventCode": "0x9F", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; IV - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Bounce", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Credit", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AK - Bounce", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Bounce", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Credit", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; IV - Bounce", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Bounce", + "EventCode": "0x97", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Credit", + "EventCode": "0x97", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AK - Bounce", + "EventCode": "0x97", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Bounce", + "EventCode": "0x97", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Credit", + "EventCode": "0x97", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; IV - Bounce", + "EventCode": "0x97", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; AD - Bounce", + "EventCode": "0x95", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; AD - Credit", + "EventCode": "0x95", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; AK - Bounce", + "EventCode": "0x95", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; BL - Bounce", + "EventCode": "0x95", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; BL - Credit", + "EventCode": "0x95", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; IV - Bounce", + "EventCode": "0x95", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; AD - Bounce", + "EventCode": "0x99", + "EventName": "UNC_M2M_TxR_HORZ_NACK.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; AD - Credit", + "EventCode": "0x99", + "EventName": "UNC_M2M_TxR_HORZ_NACK.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; AK - Bounce", + "EventCode": "0x99", + "EventName": "UNC_M2M_TxR_HORZ_NACK.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; BL - Bounce", + "EventCode": "0x99", + "EventName": "UNC_M2M_TxR_HORZ_NACK.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; BL - Credit", + "EventCode": "0x99", + "EventName": "UNC_M2M_TxR_HORZ_NACK.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; IV - Bounce", + "EventCode": "0x99", + "EventName": "UNC_M2M_TxR_HORZ_NACK.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Bounce", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Credit", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; AK - Bounce", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Bounce", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Credit", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; IV - Bounce", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; AD - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; AK - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; BL - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; IV - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_M2M_TxR_VERT_ADS_USED.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_M2M_TxR_VERT_ADS_USED.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; IV", + "EventCode": "0x9E", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; IV", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; IV", + "EventCode": "0x93", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_M2M_TxR_VERT_INSERTS.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_M2M_TxR_VERT_INSERTS.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_M2M_TxR_VERT_INSERTS.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_M2M_TxR_VERT_INSERTS.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_M2M_TxR_VERT_INSERTS.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_M2M_TxR_VERT_INSERTS.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; IV", + "EventCode": "0x91", + "EventName": "UNC_M2M_TxR_VERT_INSERTS.IV", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; IV", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK.IV", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; IV", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.IV", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; IV", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Down and Even", + "EventCode": "0xA6", + "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Down and Odd", + "EventCode": "0xA6", + "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Up and Even", + "EventCode": "0xA6", + "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Up and Odd", + "EventCode": "0xA6", + "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Down and Even", + "EventCode": "0xA8", + "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Down and Odd", + "EventCode": "0xA8", + "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Up and Even", + "EventCode": "0xA8", + "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Up and Odd", + "EventCode": "0xA8", + "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Down and Even", + "EventCode": "0xAA", + "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Down and Odd", + "EventCode": "0xAA", + "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Up and Even", + "EventCode": "0xAA", + "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Up and Odd", + "EventCode": "0xAA", + "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical IV Ring in Use; Down", + "EventCode": "0xAC", + "EventName": "UNC_M2M_VERT_RING_IV_IN_USE.DN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical IV Ring in Use; Up", + "EventCode": "0xAC", + "EventName": "UNC_M2M_VERT_RING_IV_IN_USE.UP", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN0", + "Deprecated": "1", + "EventCode": "0x4D", + "EventName": "UNC_M2M_WPQ_CYCLES_NO_REG_CREDITS.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN1", + "Deprecated": "1", + "EventCode": "0x4D", + "EventName": "UNC_M2M_WPQ_CYCLES_NO_REG_CREDITS.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN2", + "Deprecated": "1", + "EventCode": "0x4D", + "EventName": "UNC_M2M_WPQ_CYCLES_NO_REG_CREDITS.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular; Channel 0", + "EventCode": "0x4D", + "EventName": "UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular; Channel 1", + "EventCode": "0x4D", + "EventName": "UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular; Channel 2", + "EventCode": "0x4D", + "EventName": "UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special; Channel 0", + "EventCode": "0x4E", + "EventName": "UNC_M2M_WPQ_CYCLES_SPEC_CREDITS.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special; Channel 1", + "EventCode": "0x4E", + "EventName": "UNC_M2M_WPQ_CYCLES_SPEC_CREDITS.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special; Channel 2", + "EventCode": "0x4E", + "EventName": "UNC_M2M_WPQ_CYCLES_SPEC_CREDITS.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Full; Channel 0", + "EventCode": "0x4A", + "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_FULL.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Full; Channel 1", + "EventCode": "0x4A", + "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_FULL.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Full; Channel 2", + "EventCode": "0x4A", + "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_FULL.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty; Channel 0", + "EventCode": "0x4B", + "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_NE.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty; Channel 1", + "EventCode": "0x4B", + "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_NE.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty; Channel 2", + "EventCode": "0x4B", + "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_NE.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Inserts; Channel 0", + "EventCode": "0x61", + "EventName": "UNC_M2M_WRITE_TRACKER_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Inserts; Channel 1", + "EventCode": "0x61", + "EventName": "UNC_M2M_WRITE_TRACKER_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Inserts; Channel 2", + "EventCode": "0x61", + "EventName": "UNC_M2M_WRITE_TRACKER_INSERTS.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Occupancy; Channel 0", + "EventCode": "0x60", + "EventName": "UNC_M2M_WRITE_TRACKER_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Occupancy; Channel 1", + "EventCode": "0x60", + "EventName": "UNC_M2M_WRITE_TRACKER_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Occupancy; Channel 2", + "EventCode": "0x60", + "EventName": "UNC_M2M_WRITE_TRACKER_OCCUPANCY.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 0", + "EventCode": "0x80", + "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 1", + "EventCode": "0x80", + "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 2", + "EventCode": "0x80", + "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 3", + "EventCode": "0x80", + "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 4", + "EventCode": "0x80", + "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 5", + "EventCode": "0x80", + "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 0", + "EventCode": "0x82", + "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 1", + "EventCode": "0x82", + "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 2", + "EventCode": "0x82", + "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 3", + "EventCode": "0x82", + "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 4", + "EventCode": "0x82", + "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 5", + "EventCode": "0x82", + "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 0", + "EventCode": "0x88", + "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 1", + "EventCode": "0x88", + "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 2", + "EventCode": "0x88", + "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 3", + "EventCode": "0x88", + "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 4", + "EventCode": "0x88", + "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 5", + "EventCode": "0x88", + "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 0", + "EventCode": "0x8A", + "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 1", + "EventCode": "0x8A", + "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 2", + "EventCode": "0x8A", + "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 3", + "EventCode": "0x8A", + "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 4", + "EventCode": "0x8A", + "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 5", + "EventCode": "0x8A", + "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 0", + "EventCode": "0x84", + "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 1", + "EventCode": "0x84", + "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 2", + "EventCode": "0x84", + "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 3", + "EventCode": "0x84", + "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 4", + "EventCode": "0x84", + "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 5", + "EventCode": "0x84", + "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 0", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 1", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 2", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 3", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 4", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 5", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 0", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 1", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 2", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 3", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 4", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 5", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 0", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 1", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 2", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 3", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 4", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 5", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CBox AD Credits Empty; Requests", + "EventCode": "0x22", + "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.REQ", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CBox AD Credits Empty; Snoops", + "EventCode": "0x22", + "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CBox AD Credits Empty; VNA Messages", + "EventCode": "0x22", + "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CBox AD Credits Empty; Writebacks", + "EventCode": "0x22", + "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.WB", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of uclks in domain", + "EventCode": "0x1", + "EventName": "UNC_M3UPI_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Counts the number of uclks in the M3 uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the M3 is close to the Ubox, they generally should not diverge by more than a handful of cycles.", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Clockticks", + "EventCode": "0xC0", + "EventName": "UNC_M3UPI_CMS_CLOCKTICKS", + "PerPkg": "1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "D2C Sent", + "EventCode": "0x2B", + "EventName": "UNC_M3UPI_D2C_SENT", + "PerPkg": "1", + "PublicDescription": "Count cases BL sends direct to core", + "Unit": "M3UPI" + }, + { + "BriefDescription": "D2U Sent", + "EventCode": "0x2A", + "EventName": "UNC_M3UPI_D2U_SENT", + "PerPkg": "1", + "PublicDescription": "Cases where SMI3 sends D2U command", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements; Down", + "EventCode": "0xAE", + "EventName": "UNC_M3UPI_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements; Up", + "EventCode": "0xAE", + "EventName": "UNC_M3UPI_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "FaST wire asserted; Horizontal", + "EventCode": "0xA5", + "EventName": "UNC_M3UPI_FAST_ASSERTED.HORZ", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "FaST wire asserted; Vertical", + "EventCode": "0xA5", + "EventName": "UNC_M3UPI_FAST_ASSERTED.VERT", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Left and Even", + "EventCode": "0xA7", + "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Left and Odd", + "EventCode": "0xA7", + "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Right and Even", + "EventCode": "0xA7", + "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Right and Odd", + "EventCode": "0xA7", + "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Left and Even", + "EventCode": "0xA9", + "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Left and Odd", + "EventCode": "0xA9", + "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Right and Even", + "EventCode": "0xA9", + "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Right and Odd", + "EventCode": "0xA9", + "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Left and Even", + "EventCode": "0xAB", + "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Left and Odd", + "EventCode": "0xAB", + "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Right and Even", + "EventCode": "0xAB", + "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Right and Odd", + "EventCode": "0xAB", + "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal IV Ring in Use; Left", + "EventCode": "0xAD", + "EventName": "UNC_M3UPI_HORZ_RING_IV_IN_USE.LEFT", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal IV Ring in Use; Right", + "EventCode": "0xAD", + "EventName": "UNC_M3UPI_HORZ_RING_IV_IN_USE.RIGHT", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty; IIO0 and IIO1 share the same ring destination. (1 VN0 credit only)", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO0_IIO1_NCB", + "PerPkg": "1", + "PublicDescription": "No vn0 and vna credits available to send to M2", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty; IIO2", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO2_NCB", + "PerPkg": "1", + "PublicDescription": "No vn0 and vna credits available to send to M2", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty; IIO3", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO3_NCB", + "PerPkg": "1", + "PublicDescription": "No vn0 and vna credits available to send to M2", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty; IIO4", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO4_NCB", + "PerPkg": "1", + "PublicDescription": "No vn0 and vna credits available to send to M2", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty; IIO5", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO5_NCB", + "PerPkg": "1", + "PublicDescription": "No vn0 and vna credits available to send to M2", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty; All IIO targets for NCS are in single mask. ORs them together", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.NCS", + "PerPkg": "1", + "PublicDescription": "No vn0 and vna credits available to send to M2", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty; Selected M2p BL NCS credits", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.NCS_SEL", + "PerPkg": "1", + "PublicDescription": "No vn0 and vna credits available to send to M2", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received; AD - Slot 0", + "EventCode": "0x3E", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT0", + "PerPkg": "1", + "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received; AD - Slot 1", + "EventCode": "0x3E", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT1", + "PerPkg": "1", + "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received; AD - Slot 2", + "EventCode": "0x3E", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT2", + "PerPkg": "1", + "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received; AK - Slot 0", + "EventCode": "0x3E", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AK_SLOT0", + "PerPkg": "1", + "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received; AK - Slot 2", + "EventCode": "0x3E", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AK_SLOT2", + "PerPkg": "1", + "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received; BL - Slot 0", + "EventCode": "0x3E", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.BL_SLOT0", + "PerPkg": "1", + "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; AD", + "EventCode": "0xA1", + "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.AD", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; AK", + "EventCode": "0xA1", + "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.AK", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; BL", + "EventCode": "0xA1", + "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.BL", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; IV", + "EventCode": "0xA1", + "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; AD", + "EventCode": "0xA0", + "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.AD", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; Acknowledgements to core", + "EventCode": "0xA0", + "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.AK", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; Data Responses to core", + "EventCode": "0xA0", + "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.BL", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; Snoops of processor's cache.", + "EventCode": "0xA0", + "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; AD", + "EventCode": "0xA3", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; AK", + "EventCode": "0xA3", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; Acknowledgements to Agent 1", + "EventCode": "0xA3", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; BL", + "EventCode": "0xA3", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; IV", + "EventCode": "0xA3", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; AD", + "EventCode": "0xA2", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; Acknowledgements to core", + "EventCode": "0xA2", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; Data Responses to core", + "EventCode": "0xA2", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; Snoops of processor's cache.", + "EventCode": "0xA2", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Source Throttle", + "EventCode": "0xA4", + "EventName": "UNC_M3UPI_RING_SRC_THRTL", + "PerPkg": "1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0; REQ on AD", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN0 message requested but lost arbitration; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0; RSP on AD", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 message requested but lost arbitration; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0; SNP on AD", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN0 message requested but lost arbitration; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0; NCB on BL", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN0 message requested but lost arbitration; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0; NCS on BL", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN0 message requested but lost arbitration; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0; RSP on BL", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 message requested but lost arbitration; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0; WB on BL", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN0 message requested but lost arbitration; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1; REQ on AD", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN1 message requested but lost arbitration; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1; RSP on AD", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 message requested but lost arbitration; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1; SNP on AD", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN1 message requested but lost arbitration; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1; NCB on BL", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN1 message requested but lost arbitration; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1; NCS on BL", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN1 message requested but lost arbitration; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1; RSP on BL", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 message requested but lost arbitration; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1; WB on BL", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN1 message requested but lost arbitration; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous; AD, BL Parallel Win", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.ADBL_PARALLEL_WIN", + "PerPkg": "1", + "PublicDescription": "AD and BL messages won arbitration concurrently / in parallel", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous; No Progress on Pending AD VN0", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_AD_VN0", + "PerPkg": "1", + "PublicDescription": "Arbitration stage made no progress on pending ad vn0 messages because slotting stage cannot accept new message", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous; No Progress on Pending AD VN1", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_AD_VN1", + "PerPkg": "1", + "PublicDescription": "Arbitration stage made no progress on pending ad vn1 messages because slotting stage cannot accept new message", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous; No Progress on Pending BL VN0", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_BL_VN0", + "PerPkg": "1", + "PublicDescription": "Arbitration stage made no progress on pending bl vn0 messages because slotting stage cannot accept new message", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous; No Progress on Pending BL VN1", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_BL_VN1", + "PerPkg": "1", + "PublicDescription": "Arbitration stage made no progress on pending bl vn1 messages because slotting stage cannot accept new message", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous; Parallel Bias to VN0", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.PAR_BIAS_VN0", + "PerPkg": "1", + "PublicDescription": "VN0/VN1 arbiter gave second, consecutive win to vn0, delaying vn1 win, because vn0 offered parallel ad/bl", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous; Parallel Bias to VN1", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.PAR_BIAS_VN1", + "PerPkg": "1", + "PublicDescription": "VN0/VN1 arbiter gave second, consecutive win to vn1, delaying vn0 win, because vn1 offered parallel ad/bl", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0; REQ on AD", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0; RSP on AD", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0; SNP on AD", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0; NCB on BL", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0; NCS on BL", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0; RSP on BL", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0; WB on BL", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1; REQ on AD", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1; RSP on AD", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1; SNP on AD", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1; NCB on BL", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1; NCS on BL", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1; RSP on BL", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1; WB on BL", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0; REQ on AD", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0; RSP on AD", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0; SNP on AD", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0; NCB on BL", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0; NCS on BL", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0; RSP on BL", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0; WB on BL", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1; REQ on AD", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1; RSP on AD", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1; SNP on AD", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1; NCB on BL", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1; NCS on BL", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1; RSP on BL", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1; WB on BL", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Ingress Queue Bypasses; AD to Slot 0 on BL Arb", + "EventCode": "0x40", + "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S0_BL_ARB", + "PerPkg": "1", + "PublicDescription": "Number of times message is bypassed around the Ingress Queue; AD is taking bypass to slot 0 of independent flit while bl message is in arbitration", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Ingress Queue Bypasses; AD to Slot 0 on Idle", + "EventCode": "0x40", + "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S0_IDLE", + "PerPkg": "1", + "PublicDescription": "Number of times message is bypassed around the Ingress Queue; AD is taking bypass to slot 0 of independent flit while pipeline is idle", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Ingress Queue Bypasses; AD + BL to Slot 1", + "EventCode": "0x40", + "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S1_BL_SLOT", + "PerPkg": "1", + "PublicDescription": "Number of times message is bypassed around the Ingress Queue; AD is taking bypass to flit slot 1 while merging with bl message in same flit", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Ingress Queue Bypasses; AD + BL to Slot 2", + "EventCode": "0x40", + "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S2_BL_SLOT", + "PerPkg": "1", + "PublicDescription": "Number of times message is bypassed around the Ingress Queue; AD is taking bypass to flit slot 2 while merging with bl message in same flit", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message lost contest for flit; REQ on AD", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message lost contest for flit; RSP on AD", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message lost contest for flit; SNP on AD", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message lost contest for flit; NCB on BL", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message lost contest for flit; NCS on BL", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message lost contest for flit; RSP on BL", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message lost contest for flit; WB on BL", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message lost contest for flit; REQ on AD", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message lost contest for flit; RSP on AD", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message lost contest for flit; SNP on AD", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message lost contest for flit; NCB on BL", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message lost contest for flit; NCS on BL", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message lost contest for flit; RSP on BL", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message lost contest for flit; WB on BL", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Credit Events; Any In BGF FIFO", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_MISC.ANY_BGF_FIFO", + "PerPkg": "1", + "PublicDescription": "Indication that at least one packet (flit) is in the bgf (fifo only)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Credit Events; Any in BGF Path", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_MISC.ANY_BGF_PATH", + "PerPkg": "1", + "PublicDescription": "Indication that at least one packet (flit) is in the bgf path (i.e. pipe to fifo)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Credit Events; No D2K For Arb", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_MISC.NO_D2K_FOR_ARB", + "PerPkg": "1", + "PublicDescription": "VN0 or VN1 BL RSP message was blocked from arbitration request due to lack of D2K CMP credits", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy; D2K Credits", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.D2K_CRD", + "PerPkg": "1", + "PublicDescription": "D2K completion fifo credit occupancy (credits in use), accumulated across all cycles", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy; Packets in BGF FIFO", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.FLITS_IN_FIFO", + "PerPkg": "1", + "PublicDescription": "Occupancy of m3upi ingress -> upi link layer bgf; packets (flits) in fifo", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy; Packets in BGF Path", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.FLITS_IN_PATH", + "PerPkg": "1", + "PublicDescription": "Occupancy of m3upi ingress -> upi link layer bgf; packets (flits) in path (i.e. pipe to fifo or fifo)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.P1P_FIFO", + "PerPkg": "1", + "PublicDescription": "count of bl messages in pump-1-pending state, in completion fifo only", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.P1P_TOTAL", + "PerPkg": "1", + "PublicDescription": "count of bl messages in pump-1-pending state, in marker table and in fifo", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy; Transmit Credits", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.TxQ_CRD", + "PerPkg": "1", + "PublicDescription": "Link layer transmit queue credit occupancy (credits in use), accumulated across all cycles", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy; VNA In Use", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.VNA_IN_USE", + "PerPkg": "1", + "PublicDescription": "Remote UPI VNA credit occupancy (number of credits in use), accumulated across all cycles", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; REQ on AD", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; RSP on AD", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; SNP on AD", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; NCB on BL", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; NCS on BL", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; RSP on BL", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; WB on BL", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; REQ on AD", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; RSP on AD", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; SNP on AD", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; NCB on BL", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; NCS on BL", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; RSP on BL", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; WB on BL", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Data Flit Not Sent; All", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_DATA_NOT_SENT.ALL", + "PerPkg": "1", + "PublicDescription": "Data flit is ready for transmission but could not be sent", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Data Flit Not Sent; No BGF Credits", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_DATA_NOT_SENT.NO_BGF", + "PerPkg": "1", + "PublicDescription": "Data flit is ready for transmission but could not be sent", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Data Flit Not Sent; No TxQ Credits", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_DATA_NOT_SENT.NO_TXQ", + "PerPkg": "1", + "PublicDescription": "Data flit is ready for transmission but could not be sent", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence; Wait on Pump 0", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P0_WAIT", + "PerPkg": "1", + "PublicDescription": "generating bl data flit sequence; waiting for data pump 0", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_AT_LIMIT", + "PerPkg": "1", + "PublicDescription": "pump-1-pending logic is at capacity (pending table plus completion fifo at limit)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_BUSY", + "PerPkg": "1", + "PublicDescription": "pump-1-pending logic is tracking at least one message", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_FIFO_FULL", + "PerPkg": "1", + "PublicDescription": "pump-1-pending completion fifo is full", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_HOLD_P0", + "PerPkg": "1", + "PublicDescription": "pump-1-pending logic is at or near capacity, such that pump-0-only bl messages are getting stalled in slotting stage", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_TO_LIMBO", + "PerPkg": "1", + "PublicDescription": "a bl message finished but is in limbo and moved to pump-1-pending logic", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence; Wait on Pump 1", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1_WAIT", + "PerPkg": "1", + "PublicDescription": "generating bl data flit sequence; waiting for data pump 1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_FLITS_MISC", + "EventCode": "0x5A", + "EventName": "UNC_M3UPI_RxC_FLITS_MISC", + "PerPkg": "1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit; One Message", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SENT.1_MSG", + "PerPkg": "1", + "PublicDescription": "One message in flit; VNA or non-VNA flit", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit; One Message in non-VNA", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SENT.1_MSG_VNX", + "PerPkg": "1", + "PublicDescription": "One message in flit; non-VNA flit", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit; Two Messages", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SENT.2_MSGS", + "PerPkg": "1", + "PublicDescription": "Two messages in flit; VNA flit", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit; Three Messages", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SENT.3_MSGS", + "PerPkg": "1", + "PublicDescription": "Three messages in flit; VNA flit", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SENT.SLOTS_1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SENT.SLOTS_2", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SENT.SLOTS_3", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit; All", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit; Needs Data Flit", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.NEED_DATA", + "PerPkg": "1", + "PublicDescription": "BL message requires data flit sequence", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit; Wait on Pump 0", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P0_WAIT", + "PerPkg": "1", + "PublicDescription": "Waiting for header pump 0", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit; Don't Need Pump 1", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ", + "PerPkg": "1", + "PublicDescription": "Header pump 1 is not required for flit", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit; Don't Need Pump 1 - Bubble", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ_BUT_BUBBLE", + "PerPkg": "1", + "PublicDescription": "Header pump 1 is not required for flit but flit transmission delayed", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit; Don't Need Pump 1 - Not Avail", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ_NOT_AVAIL", + "PerPkg": "1", + "PublicDescription": "Header pump 1 is not required for flit and not available", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit; Wait on Pump 1", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_WAIT", + "PerPkg": "1", + "PublicDescription": "Waiting for header pump 1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1; Accumulate", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 1; Header flit slotting control state machine is in any accumulate state; multi-message flit may be assembled over multiple cycles", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1; Accumulate Ready", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM_READ", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 1; header flit slotting control state machine is in accum_ready state; flit is ready to send but transmission is blocked; more messages may be slotted into flit", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1; Accumulate Wasted", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM_WASTED", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 1; Flit is being assembled over multiple cycles, but no additional message is being slotted into flit in current cycle; accumulate cycle is wasted", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1; Run-Ahead - Blocked", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_BLOCKED", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 1; Header flit slotting entered run-ahead state; new header flit is started while transmission of prior, fully assembled flit is blocked", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1; Run-Ahead - Message", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_MSG", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 1; Header flit slotting is in run-ahead to start new flit, and message is actually slotted into new flit", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1; Parallel Ok", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.PAR", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 1; New header flit construction may proceed in parallel with data flit sequence", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1; Parallel Flit Finished", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.PAR_FLIT", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 1; Header flit finished assembly in parallel with data flit sequence", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1; Parallel Message", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.PAR_MSG", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 1; Message is slotted into header flit in parallel with data flit sequence", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 2; Rate-matching Stall", + "EventCode": "0x54", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.RMSTALL", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 2; Rate-matching stall injected", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 2; Rate-matching Stall - No Message", + "EventCode": "0x54", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.RMSTALL_NOMSG", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 2; Rate matching stall injected, but no additional message slotted during stall cycle", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent; All", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.ALL", + "PerPkg": "1", + "PublicDescription": "header flit is ready for transmission but could not be sent", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent; No BGF Credits", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.NO_BGF_CRD", + "PerPkg": "1", + "PublicDescription": "header flit is ready for transmission but could not be sent; No BGF credits available", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent; No BGF Credits + No Extra Message Slotted", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.NO_BGF_NO_MSG", + "PerPkg": "1", + "PublicDescription": "header flit is ready for transmission but could not be sent; No BGF credits available; no additional message slotted into flit", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent; No TxQ Credits", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.NO_TXQ_CRD", + "PerPkg": "1", + "PublicDescription": "header flit is ready for transmission but could not be sent; No TxQ credits available", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent; No TxQ Credits + No Extra Message Slotted", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.NO_TXQ_NO_MSG", + "PerPkg": "1", + "PublicDescription": "header flit is ready for transmission but could not be sent; No TxQ credits available; no additional message slotted into flit", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent; Sent - One Slot Taken", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.ONE_TAKEN", + "PerPkg": "1", + "PublicDescription": "header flit is ready for transmission but could not be sent; sending header flit with only one slot taken (two slots free)", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent; Sent - Three Slots Taken", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.THREE_TAKEN", + "PerPkg": "1", + "PublicDescription": "header flit is ready for transmission but could not be sent; sending header flit with three slots taken (no slots free)", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent; Sent - Two Slots Taken", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.TWO_TAKEN", + "PerPkg": "1", + "PublicDescription": "header flit is ready for transmission but could not be sent; sending header flit with only two slots taken (one slots free)", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held; Can't Slot AD", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_HELD.CANT_SLOT_AD", + "PerPkg": "1", + "PublicDescription": "some AD message could not be slotted (logical OR of all AD events under INGR_SLOT_CANT_MC_VN{0,1})", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held; Can't Slot BL", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_HELD.CANT_SLOT_BL", + "PerPkg": "1", + "PublicDescription": "some BL message could not be slotted (logical OR of all BL events under INGR_SLOT_CANT_MC_VN{0,1})", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held; Parallel AD Lost", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_AD_LOST", + "PerPkg": "1", + "PublicDescription": "some AD message lost contest for slot 0 (logical OR of all AD events under INGR_SLOT_LOST_MC_VN{0,1})", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held; Parallel Attempt", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_ATTEMPT", + "PerPkg": "1", + "PublicDescription": "ad and bl messages attempted to slot into the same flit in parallel", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held; Parallel BL Lost", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_BL_LOST", + "PerPkg": "1", + "PublicDescription": "some BL message lost contest for slot 0 (logical OR of all BL events under INGR_SLOT_LOST_MC_VN{0,1})", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held; Parallel Success", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_SUCCESS", + "PerPkg": "1", + "PublicDescription": "ad and bl messages were actually slotted into the same flit in paralle", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held; VN0", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_HELD.VN0", + "PerPkg": "1", + "PublicDescription": "vn0 message(s) that couldn't be slotted into last vn0 flit are held in slotting stage while processing vn1 flit", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held; VN1", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_HELD.VN1", + "PerPkg": "1", + "PublicDescription": "vn1 message(s) that couldn't be slotted into last vn1 flit are held in slotting stage while processing vn0 flit", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; REQ on AD", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; RSP on AD", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; SNP on AD", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; NCB on BL", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; NCS on BL", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; RSP on BL", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; WB on BL", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; REQ on AD", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; RSP on AD", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; SNP on AD", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; NCB on BL", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; NCS on BL", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; RSP on BL", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; WB on BL", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; REQ on AD", + "EventCode": "0x45", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; RSP on AD", + "EventCode": "0x45", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; SNP on AD", + "EventCode": "0x45", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; NCB on BL", + "EventCode": "0x45", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; NCS on BL", + "EventCode": "0x45", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; RSP on BL", + "EventCode": "0x45", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; WB on BL", + "EventCode": "0x45", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; REQ on AD", + "EventCode": "0x46", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; RSP on AD", + "EventCode": "0x46", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; SNP on AD", + "EventCode": "0x46", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; NCB on BL", + "EventCode": "0x46", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; NCS on BL", + "EventCode": "0x46", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; RSP on BL", + "EventCode": "0x46", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; WB on BL", + "EventCode": "0x46", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit; REQ on AD", + "EventCode": "0x4E", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit; RSP on AD", + "EventCode": "0x4E", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit; SNP on AD", + "EventCode": "0x4E", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit; NCB on BL", + "EventCode": "0x4E", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit; NCS on BL", + "EventCode": "0x4E", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit; RSP on BL", + "EventCode": "0x4E", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit; WB on BL", + "EventCode": "0x4E", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit; REQ on AD", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit; RSP on AD", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit; SNP on AD", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit; NCB on BL", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit; NCS on BL", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit; RSP on BL", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit; WB on BL", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "SMI3 Prefetch Messages; Lost Arbitration", + "EventCode": "0x62", + "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.ARB_LOST", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "SMI3 Prefetch Messages; Arrived", + "EventCode": "0x62", + "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.ARRIVED", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "SMI3 Prefetch Messages; Dropped - Old", + "EventCode": "0x62", + "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.DROP_OLD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "SMI3 Prefetch Messages; Dropped - Wrap", + "EventCode": "0x62", + "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.DROP_WRAP", + "PerPkg": "1", + "PublicDescription": "Dropped because it was overwritten by new message while prefetch queue was full", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "SMI3 Prefetch Messages; Slotted", + "EventCode": "0x62", + "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.SLOTTED", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits; Any In Use", + "EventCode": "0x5B", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.ANY_IN_USE", + "PerPkg": "1", + "PublicDescription": "At least one remote vna credit is in use", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits; Corrected", + "EventCode": "0x5B", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.CORRECTED", + "PerPkg": "1", + "PublicDescription": "Number of remote vna credits corrected (local return) per cycle", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits; Level < 1", + "EventCode": "0x5B", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT1", + "PerPkg": "1", + "PublicDescription": "Remote vna credit level is less than 1 (i.e. no vna credits available)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits; Level < 4", + "EventCode": "0x5B", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT4", + "PerPkg": "1", + "PublicDescription": "Remote vna credit level is less than 4; bl (or ad requiring 4 vna) cannot arb on vna", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits; Level < 5", + "EventCode": "0x5B", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT5", + "PerPkg": "1", + "PublicDescription": "Remote vna credit level is less than 5; parallel ad/bl arb on vna not possible", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits; Used", + "EventCode": "0x5B", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.USED", + "PerPkg": "1", + "PublicDescription": "Number of remote vna credits consumed per cycle", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Bounce", + "EventCode": "0xB4", + "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Credit", + "EventCode": "0xB4", + "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Bounce", + "EventCode": "0xB4", + "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Credit", + "EventCode": "0xB4", + "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass; AD - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_M3UPI_RxR_BYPASS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass; AD - Credit", + "EventCode": "0xB2", + "EventName": "UNC_M3UPI_RxR_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass; AK - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_M3UPI_RxR_BYPASS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass; BL - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_M3UPI_RxR_BYPASS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass; BL - Credit", + "EventCode": "0xB2", + "EventName": "UNC_M3UPI_RxR_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass; IV - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_M3UPI_RxR_BYPASS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Credit", + "EventCode": "0xB3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; AK - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Credit", + "EventCode": "0xB3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; IFV - Credit", + "EventCode": "0xB3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.IFV", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; IV - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations; AD - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_M3UPI_RxR_INSERTS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations; AD - Credit", + "EventCode": "0xB1", + "EventName": "UNC_M3UPI_RxR_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations; AK - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_M3UPI_RxR_INSERTS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations; BL - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_M3UPI_RxR_INSERTS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations; BL - Credit", + "EventCode": "0xB1", + "EventName": "UNC_M3UPI_RxR_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations; IV - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_M3UPI_RxR_INSERTS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; AD - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; AD - Credit", + "EventCode": "0xB0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; AK - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; BL - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; BL - Credit", + "EventCode": "0xB0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; IV - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 0", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 1", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 2", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 3", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 4", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 5", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 0", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 1", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 2", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 3", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 4", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 5", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 0", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 1", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 2", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 3", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 4", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 5", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 0", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 1", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 2", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 3", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 4", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 5", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD; VN0 REQ Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "AD arb but no win; arb request asserted but not won", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD; VN0 RSP Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "AD arb but no win; arb request asserted but not won", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD; VN0 SNP Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "AD arb but no win; arb request asserted but not won", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD; VN0 WB Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_WB", + "PerPkg": "1", + "PublicDescription": "AD arb but no win; arb request asserted but not won", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD; VN1 REQ Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "AD arb but no win; arb request asserted but not won", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD; VN1 RSP Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "AD arb but no win; arb request asserted but not won", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD; VN1 SNP Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "AD arb but no win; arb request asserted but not won", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD; VN1 WB Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_WB", + "PerPkg": "1", + "PublicDescription": "AD arb but no win; arb request asserted but not won", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD FlowQ Bypass", + "EventCode": "0x2C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT0", + "PerPkg": "1", + "PublicDescription": "Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD FlowQ Bypass", + "EventCode": "0x2C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT1", + "PerPkg": "1", + "PublicDescription": "Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD FlowQ Bypass", + "EventCode": "0x2C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT2", + "PerPkg": "1", + "PublicDescription": "Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD FlowQ Bypass", + "EventCode": "0x2C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.BL_EARLY_RSP", + "PerPkg": "1", + "PublicDescription": "Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty; VN0 REQ Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty; VN0 RSP Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty; VN0 SNP Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty; VN0 WB Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_WB", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty; VN1 REQ Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty; VN1 RSP Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty; VN1 SNP Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty; VN1 WB Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_WB", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts; VN0 REQ Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts; VN0 RSP Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts; VN0 SNP Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts; VN0 WB Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_WB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts; VN1 REQ Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts; VN1 RSP Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts; VN1 SNP Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy; VN0 REQ Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_REQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy; VN0 RSP Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_RSP", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy; VN0 SNP Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_SNP", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy; VN0 WB Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_WB", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy; VN1 REQ Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_REQ", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy; VN1 RSP Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_RSP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy; VN1 SNP Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_SNP", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of Snoop Targets; CHA on VN0", + "EventCode": "0x3C", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN0_CHA", + "PerPkg": "1", + "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN0 Snpf to CHA", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of Snoop Targets; Non Idle cycles on VN0", + "EventCode": "0x3C", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN0_NON_IDLE", + "PerPkg": "1", + "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of non-idle cycles in issuing Vn0 Snpf", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of Snoop Targets; Peer UPI0 on VN0", + "EventCode": "0x3C", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN0_PEER_UPI0", + "PerPkg": "1", + "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN0 Snpf to peer UPI0", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of Snoop Targets; Peer UPI1 on VN0", + "EventCode": "0x3C", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN0_PEER_UPI1", + "PerPkg": "1", + "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN0 Snpf to peer UPI1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of Snoop Targets; CHA on VN1", + "EventCode": "0x3C", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN1_CHA", + "PerPkg": "1", + "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN1 Snpf to CHA", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of Snoop Targets; Non Idle cycles on VN1", + "EventCode": "0x3C", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN1_NON_IDLE", + "PerPkg": "1", + "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of non-idle cycles in issuing Vn1 Snpf", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of Snoop Targets; Peer UPI0 on VN1", + "EventCode": "0x3C", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN1_PEER_UPI0", + "PerPkg": "1", + "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN1 Snpf to peer UPI0", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of Snoop Targets; Peer UPI1 on VN1", + "EventCode": "0x3C", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN1_PEER_UPI1", + "PerPkg": "1", + "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN1 Snpf to peer UPI1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Snoop Arbitration; FlowQ Won", + "EventCode": "0x3D", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP2_VN1.VN0_SNPFP_NONSNP", + "PerPkg": "1", + "PublicDescription": "Outcome of SnpF pending arbitration; FlowQ txn issued when SnpF pending on Vn0", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Snoop Arbitration; FlowQ SnpF Won", + "EventCode": "0x3D", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP2_VN1.VN0_SNPFP_VN2SNP", + "PerPkg": "1", + "PublicDescription": "Outcome of SnpF pending arbitration; FlowQ Vn0 SnpF issued when SnpF pending on Vn1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Snoop Arbitration; FlowQ Won", + "EventCode": "0x3D", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP2_VN1.VN1_SNPFP_NONSNP", + "PerPkg": "1", + "PublicDescription": "Outcome of SnpF pending arbitration; FlowQ txn issued when SnpF pending on Vn1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Snoop Arbitration; FlowQ SnpF Won", + "EventCode": "0x3D", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP2_VN1.VN1_SNPFP_VN0SNP", + "PerPkg": "1", + "PublicDescription": "Outcome of SnpF pending arbitration; FlowQ Vn1 SnpF issued when SnpF pending on Vn0", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - Credit Available; VN0 REQ Messages", + "EventCode": "0x34", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - Credit Available; VN0 SNP Messages", + "EventCode": "0x34", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - Credit Available; VN0 WB Messages", + "EventCode": "0x34", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN0_WB", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - Credit Available; VN1 REQ Messages", + "EventCode": "0x34", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - Credit Available; VN1 SNP Messages", + "EventCode": "0x34", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - Credit Available; VN1 WB Messages", + "EventCode": "0x34", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN1_WB", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - New Message; VN0 REQ Messages", + "EventCode": "0x33", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - New Message; VN0 SNP Messages", + "EventCode": "0x33", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - New Message; VN0 WB Messages", + "EventCode": "0x33", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN0_WB", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - New Message; VN1 REQ Messages", + "EventCode": "0x33", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - New Message; VN1 SNP Messages", + "EventCode": "0x33", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - New Message; VN1 WB Messages", + "EventCode": "0x33", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN1_WB", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - No Credit; VN0 REQ Messages", + "EventCode": "0x32", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - No Credit; VN0 RSP Messages", + "EventCode": "0x32", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - No Credit; VN0 SNP Messages", + "EventCode": "0x32", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - No Credit; VN0 WB Messages", + "EventCode": "0x32", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN0_WB", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - No Credit; VN1 REQ Messages", + "EventCode": "0x32", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - No Credit; VN1 RSP Messages", + "EventCode": "0x32", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - No Credit; VN1 SNP Messages", + "EventCode": "0x32", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - No Credit; VN1 WB Messages", + "EventCode": "0x32", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN1_WB", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AK Flow Q Inserts", + "EventCode": "0x2F", + "EventName": "UNC_M3UPI_TxC_AK_FLQ_INSERTS", + "PerPkg": "1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AK Flow Q Occupancy", + "EventCode": "0x1E", + "EventName": "UNC_M3UPI_TxC_AK_FLQ_OCCUPANCY", + "PerPkg": "1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL; VN0 NCB Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_NCB", + "PerPkg": "1", + "PublicDescription": "BL arb but no win; arb request asserted but not won", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL; VN0 NCS Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_NCS", + "PerPkg": "1", + "PublicDescription": "BL arb but no win; arb request asserted but not won", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL; VN0 RSP Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "BL arb but no win; arb request asserted but not won", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL; VN0 WB Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_WB", + "PerPkg": "1", + "PublicDescription": "BL arb but no win; arb request asserted but not won", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL; VN1 NCS Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_NCB", + "PerPkg": "1", + "PublicDescription": "BL arb but no win; arb request asserted but not won", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL; VN1 NCB Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_NCS", + "PerPkg": "1", + "PublicDescription": "BL arb but no win; arb request asserted but not won", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL; VN1 RSP Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "BL arb but no win; arb request asserted but not won", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL; VN1 WB Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_WB", + "PerPkg": "1", + "PublicDescription": "BL arb but no win; arb request asserted but not won", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty; VN0 REQ Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty; VN0 RSP Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty; VN0 SNP Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty; VN0 WB Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_WB", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty; VN1 REQ Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty; VN1 RSP Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty; VN1 SNP Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty; VN1 WB Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_WB", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts; VN0 RSP Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts; VN0 WB Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts; VN0 NCS Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts; VN0 NCB Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_WB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts; VN1 RSP Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts; VN1 WB Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts; VN1_NCB Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts; VN1_NCS Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_WB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy; VN0 NCB Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy; VN0 NCS Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy; VN0 RSP Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_RSP", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy; VN0 WB Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_WB", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy; VN1_NCS Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_NCB", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy; VN1_NCB Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_NCS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy; VN1 RSP Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_RSP", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy; VN1 WB Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_WB", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for BL - New Message; VN0 WB Messages", + "EventCode": "0x38", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN0_NCB", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for BL - New Message; VN0 NCS Messages", + "EventCode": "0x38", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN0_NCS", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for BL - New Message; VN0 WB Messages", + "EventCode": "0x38", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN0_WB", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for BL - New Message; VN1 WB Messages", + "EventCode": "0x38", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN1_NCB", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for BL - New Message; VN1 NCB Messages", + "EventCode": "0x38", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN1_NCS", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for BL - New Message; VN1 RSP Messages", + "EventCode": "0x38", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN1_WB", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN0 NCB Messages", + "EventCode": "0x37", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN0_NCB", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN0 NCS Messages", + "EventCode": "0x37", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN0_NCS", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN0 RSP Messages", + "EventCode": "0x37", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN0 WB Messages", + "EventCode": "0x37", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN0_WB", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN1 NCS Messages", + "EventCode": "0x37", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN1_NCB", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN1 NCB Messages", + "EventCode": "0x37", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN1_NCS", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN1 RSP Messages", + "EventCode": "0x37", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN1 WB Messages", + "EventCode": "0x37", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN1_WB", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; AD - Bounce", + "EventCode": "0x9D", + "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; AD - Credit", + "EventCode": "0x9D", + "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; AK - Bounce", + "EventCode": "0x9D", + "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; BL - Bounce", + "EventCode": "0x9D", + "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; BL - Credit", + "EventCode": "0x9D", + "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; AD - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; AD - Credit", + "EventCode": "0x9F", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; AK - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; BL - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; BL - Credit", + "EventCode": "0x9F", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; IV - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Bounce", + "EventCode": "0x96", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Credit", + "EventCode": "0x96", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AK - Bounce", + "EventCode": "0x96", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Bounce", + "EventCode": "0x96", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Credit", + "EventCode": "0x96", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; IV - Bounce", + "EventCode": "0x96", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Bounce", + "EventCode": "0x97", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Credit", + "EventCode": "0x97", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AK - Bounce", + "EventCode": "0x97", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Bounce", + "EventCode": "0x97", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Credit", + "EventCode": "0x97", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; IV - Bounce", + "EventCode": "0x97", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; AD - Bounce", + "EventCode": "0x95", + "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; AD - Credit", + "EventCode": "0x95", + "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; AK - Bounce", + "EventCode": "0x95", + "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; BL - Bounce", + "EventCode": "0x95", + "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; BL - Credit", + "EventCode": "0x95", + "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; IV - Bounce", + "EventCode": "0x95", + "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; AD - Bounce", + "EventCode": "0x99", + "EventName": "UNC_M3UPI_TxR_HORZ_NACK.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; AD - Credit", + "EventCode": "0x99", + "EventName": "UNC_M3UPI_TxR_HORZ_NACK.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; AK - Bounce", + "EventCode": "0x99", + "EventName": "UNC_M3UPI_TxR_HORZ_NACK.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; BL - Bounce", + "EventCode": "0x99", + "EventName": "UNC_M3UPI_TxR_HORZ_NACK.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; BL - Credit", + "EventCode": "0x99", + "EventName": "UNC_M3UPI_TxR_HORZ_NACK.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; IV - Bounce", + "EventCode": "0x99", + "EventName": "UNC_M3UPI_TxR_HORZ_NACK.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Bounce", + "EventCode": "0x94", + "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Credit", + "EventCode": "0x94", + "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; AK - Bounce", + "EventCode": "0x94", + "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Bounce", + "EventCode": "0x94", + "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Credit", + "EventCode": "0x94", + "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; IV - Bounce", + "EventCode": "0x94", + "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; AD - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; AK - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; BL - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; IV - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; IV", + "EventCode": "0x9E", + "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; IV", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; IV", + "EventCode": "0x93", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; IV", + "EventCode": "0x91", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.IV", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; IV", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK.IV", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; IV", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.IV", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; IV", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty; VN0 REQ Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPIs on the AD Ring", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty; VN0 RSP Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPIs on the AD Ring", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty; VN0 SNP Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPIs on the AD Ring", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty; VN1 REQ Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPIs on the AD Ring", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty; VN1 RSP Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPIs on the AD Ring", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty; VN1 SNP Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPIs on the AD Ring", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty; VNA", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPIs on the AD Ring", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty; VN0 RSP Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_NCS_NCB", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty; VN0 REQ Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty; VN0 SNP Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_WB", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty; VN1 RSP Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_NCS_NCB", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty; VN1 REQ Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty; VN1 SNP Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_WB", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty; VNA", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Prefetches generated by the flow control queue of the M3UPI unit.", + "EventCode": "0x29", + "EventName": "UNC_M3UPI_UPI_PREFETCH_SPAWN", + "PerPkg": "1", + "PublicDescription": "Count cases where flow control queue that sits between the Intel(R) Ultra Path Interconnect (UPI) and the mesh spawns a prefetch to the iMC (Memory Controller)", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Down and Even", + "EventCode": "0xA6", + "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Down and Odd", + "EventCode": "0xA6", + "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Up and Even", + "EventCode": "0xA6", + "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Up and Odd", + "EventCode": "0xA6", + "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Down and Even", + "EventCode": "0xA8", + "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Down and Odd", + "EventCode": "0xA8", + "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Up and Even", + "EventCode": "0xA8", + "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Up and Odd", + "EventCode": "0xA8", + "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Down and Even", + "EventCode": "0xAA", + "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Down and Odd", + "EventCode": "0xAA", + "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Up and Even", + "EventCode": "0xAA", + "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Up and Odd", + "EventCode": "0xAA", + "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical IV Ring in Use; Down", + "EventCode": "0xAC", + "EventName": "UNC_M3UPI_VERT_RING_IV_IN_USE.DN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical IV Ring in Use; Up", + "EventCode": "0xAC", + "EventName": "UNC_M3UPI_VERT_RING_IV_IN_USE.UP", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used; WB on BL", + "EventCode": "0x5C", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.NCB", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used; NCB on BL", + "EventCode": "0x5C", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.NCS", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used; REQ on AD", + "EventCode": "0x5C", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.REQ", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used; RSP on AD", + "EventCode": "0x5C", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.RSP", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used; SNP on AD", + "EventCode": "0x5C", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used; RSP on BL", + "EventCode": "0x5C", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.WB", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits; WB on BL", + "EventCode": "0x5E", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.NCB", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN0 Credits; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits; NCB on BL", + "EventCode": "0x5E", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.NCS", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN0 Credits; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits; REQ on AD", + "EventCode": "0x5E", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.REQ", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN0 Credits; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits; RSP on AD", + "EventCode": "0x5E", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.RSP", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN0 Credits; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits; SNP on AD", + "EventCode": "0x5E", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.SNP", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN0 Credits; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits; RSP on BL", + "EventCode": "0x5E", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.WB", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN0 Credits; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used; WB on BL", + "EventCode": "0x5D", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.NCB", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used; NCB on BL", + "EventCode": "0x5D", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.NCS", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used; REQ on AD", + "EventCode": "0x5D", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.REQ", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used; RSP on AD", + "EventCode": "0x5D", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.RSP", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used; SNP on AD", + "EventCode": "0x5D", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used; RSP on BL", + "EventCode": "0x5D", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.WB", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits; WB on BL", + "EventCode": "0x5F", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.NCB", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN1 Credits; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits; NCB on BL", + "EventCode": "0x5F", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.NCS", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN1 Credits; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits; REQ on AD", + "EventCode": "0x5F", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.REQ", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN1 Credits; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits; RSP on AD", + "EventCode": "0x5F", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.RSP", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN1 Credits; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits; SNP on AD", + "EventCode": "0x5F", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.SNP", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN1 Credits; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits; RSP on BL", + "EventCode": "0x5F", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.WB", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN1 Credits; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_TxC_BL.DRS_UPI", + "Deprecated": "1", + "EventCode": "0x40", + "EventName": "UNC_NoUnit_TxC_BL.DRS_UPI", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Clocks of the Intel(R) Ultra Path Interconnect (UPI)", + "EventCode": "0x1", + "EventName": "UNC_UPI_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Counts clockticks of the fixed frequency clock controlling the Intel(R) Ultra Path Interconnect (UPI). This clock runs at1/8th the 'GT/s' speed of the UPI link. For example, a 9.6GT/s link will have a fixed Frequency of 1.2 Ghz.", + "Unit": "UPI" + }, + { + "BriefDescription": "Data Response packets that go direct to core", + "EventCode": "0x12", + "EventName": "UNC_UPI_DIRECT_ATTEMPTS.D2C", + "PerPkg": "1", + "PublicDescription": "Counts Data Response (DRS) packets that attempted to go direct to core bypassing the CHA.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_DIRECT_ATTEMPTS.D2U", + "Deprecated": "1", + "EventCode": "0x12", + "EventName": "UNC_UPI_DIRECT_ATTEMPTS.D2K", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "Data Response packets that go direct to Intel(R) UPI", + "EventCode": "0x12", + "EventName": "UNC_UPI_DIRECT_ATTEMPTS.D2U", + "PerPkg": "1", + "PublicDescription": "Counts Data Response (DRS) packets that attempted to go direct to Intel(R) Ultra Path Interconnect (UPI) bypassing the CHA .", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ0", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ1", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ2", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ0", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ1", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ2", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ2", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ3", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ3", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.BL_VNA_EQ0", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.BL_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles Intel(R) UPI is in L1 power mode (shutdown)", + "EventCode": "0x21", + "EventName": "UNC_UPI_L1_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts cycles when the Intel(R) Ultra Path Interconnect (UPI) is in L1 power mode. L1 is a mode that totally shuts down the UPI link. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another, this event only coutns when both links are shutdown.", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.BGF_CRD", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.BGF_CRD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AD_VNA_LE2", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AD_VNA_LE2", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AK_VNA_LE3", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AK_VNA_LE3", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_BL_VNA_EQ0", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_BL_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.GV_BLOCK", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.GV_BLOCK", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_CRD_RETURN_BLOCKED", + "EventCode": "0x16", + "EventName": "UNC_UPI_M3_CRD_RETURN_BLOCKED", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.BGF_CRD", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.BGF_CRD", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_BTW_2_THRESH", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_BTW_2_THRESH", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_LE2", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_LE2", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AK_VNA_LE3", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AK_VNA_LE3", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_BTW_0_THRESH", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_BTW_0_THRESH", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_EQ0", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.GV_BLOCK", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.GV_BLOCK", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles where phy is not in L0, L0c, L0p, L1", + "EventCode": "0x20", + "EventName": "UNC_UPI_PHY_INIT_CYCLES", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "L1 Req Nack", + "EventCode": "0x23", + "EventName": "UNC_UPI_POWER_L1_NACK", + "PerPkg": "1", + "PublicDescription": "Counts the number of times a link sends/receives a LinkReqNAck. When the UPI links would like to change power state, the Tx side initiates a request to the Rx side requesting to change states. This requests can either be accepted or denied. If the Rx side replies with an Ack, the power mode will change. If it replies with NAck, no change will take place. This can be filtered based on Rx and Tx. An Rx LinkReqNAck refers to receiving an NAck (meaning this agent's Tx originally requested the power change). A Tx LinkReqNAck refers to sending this command (meaning the peer agent's Tx originally requested the power change and this agent accepted it).", + "Unit": "UPI" + }, + { + "BriefDescription": "L1 Req (same as L1 Ack).", + "EventCode": "0x22", + "EventName": "UNC_UPI_POWER_L1_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of times a link sends/receives a LinkReqAck. When the UPI links would like to change power state, the Tx side initiates a request to the Rx side requesting to change states. This requests can either be accepted or denied. If the Rx side replies with an Ack, the power mode will change. If it replies with NAck, no change will take place. This can be filtered based on Rx and Tx. An Rx LinkReqAck refers to receiving an Ack (meaning this agent's Tx originally requested the power change). A Tx LinkReqAck refers to sending this command (meaning the peer agent's Tx originally requested the power change and this agent accepted it).", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.ACK", + "EventCode": "0x46", + "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.ACK", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VN0", + "EventCode": "0x46", + "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VN1", + "EventCode": "0x46", + "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VN1", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VNA", + "EventCode": "0x46", + "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VNA", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles the Rx of the Intel(R) UPI is in L0p power mode", + "EventCode": "0x25", + "EventName": "UNC_UPI_RxL0P_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts cycles when the receive side (Rx) of the Intel(R) Ultra Path Interconnect(UPI) is in L0p power mode. L0p is a mode where we disable 60% of the UPI lanes, decreasing our bandwidth in order to save power.", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles in L0. Receive side.", + "EventCode": "0x24", + "EventName": "UNC_UPI_RxL0_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Number of UPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Non-Coherent Bypass", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCB", + "PerPkg": "1", + "PublicDescription": "Match Message Class - NCB", + "UMask": "0xe", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Non-Coherent Bypass", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCB_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class - NCB", + "UMask": "0x10e", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Non-Coherent Standard", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCS", + "PerPkg": "1", + "PublicDescription": "Match Message Class - NCS", + "UMask": "0xf", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Non-Coherent Standard", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCS_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class - NCS", + "UMask": "0x10f", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Request", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.REQ", + "PerPkg": "1", + "PublicDescription": "REQ Message Class", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Request Opcode", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.REQ_OPC", + "PerPkg": "1", + "PublicDescription": "Match REQ Opcodes - Specified in Umask[7:4]", + "UMask": "0x108", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Response - Conflict", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSPCNFLT", + "PerPkg": "1", + "UMask": "0x1aa", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Response - Invalid", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSPI", + "PerPkg": "1", + "UMask": "0x12a", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Response - Data", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_DATA", + "PerPkg": "1", + "PublicDescription": "Match Message Class -WB", + "UMask": "0xc", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Response - Data", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_DATA_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class -WB", + "UMask": "0x10c", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Response - No Data", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_NODATA", + "PerPkg": "1", + "PublicDescription": "Match Message Class - RSP", + "UMask": "0xa", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Response - No Data", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_NODATA_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class - RSP", + "UMask": "0x10a", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Snoop", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.SNP", + "PerPkg": "1", + "PublicDescription": "SNP Message Class", + "UMask": "0x9", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Snoop Opcode", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.SNP_OPC", + "PerPkg": "1", + "PublicDescription": "Match SNP Opcodes - Specified in Umask[7:4]", + "UMask": "0x109", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Writeback", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.WB", + "PerPkg": "1", + "PublicDescription": "Match Message Class -WB", + "UMask": "0xd", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Writeback", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.WB_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class -WB", + "UMask": "0x10d", + "Unit": "UPI" + }, + { + "BriefDescription": "FLITs received which bypassed the Slot0 Receive Buffer", + "EventCode": "0x31", + "EventName": "UNC_UPI_RxL_BYPASSED.SLOT0", + "PerPkg": "1", + "PublicDescription": "Counts incoming FLITs (FLow control unITs) which bypassed the slot0 RxQ buffer (Receive Queue) and passed directly to the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of FLITs transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "FLITs received which bypassed the Slot0 Receive Buffer", + "EventCode": "0x31", + "EventName": "UNC_UPI_RxL_BYPASSED.SLOT1", + "PerPkg": "1", + "PublicDescription": "Counts incoming FLITs (FLow control unITs) which bypassed the slot1 RxQ buffer (Receive Queue) and passed directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of FLITs transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "FLITs received which bypassed the Slot0 Receive Buffer", + "EventCode": "0x31", + "EventName": "UNC_UPI_RxL_BYPASSED.SLOT2", + "PerPkg": "1", + "PublicDescription": "Counts incoming FLITs (FLow control unITs) which bypassed the slot2 RxQ buffer (Receive Queue) and passed directly to the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of FLITs transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "VN0 Credit Consumed", + "EventCode": "0x39", + "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VN0", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", + "Unit": "UPI" + }, + { + "BriefDescription": "VN1 Credit Consumed", + "EventCode": "0x3A", + "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VN1", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", + "Unit": "UPI" + }, + { + "BriefDescription": "VNA Credit Consumed", + "EventCode": "0x38", + "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VNA", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VNA credit was consumed (i.e. message uses a VNA credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid data FLITs received from any slot", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.ALL_DATA", + "PerPkg": "1", + "PublicDescription": "Counts valid data FLITs (80 bit FLow control unITs: 64bits of data) received from any of the 3 Intel(R) Ultra Path Interconnect (UPI) Receive Queue slots on this UPI unit.", + "UMask": "0xf", + "Unit": "UPI" + }, + { + "BriefDescription": "Null FLITs received from any slot", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.ALL_NULL", + "PerPkg": "1", + "PublicDescription": "Counts null FLITs (80 bit FLow control unITs) received from any of the 3 Intel(R) Ultra Path Interconnect (UPI) Receive Queue slots on this UPI unit.", + "UMask": "0x27", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received; Data", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.DATA", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Data Flits (which consume all slots), but how much to count is based on Slot0-2 mask, so count can be 0-3 depending on which slots are enabled for counting..", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received; Idle", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.IDLE", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).", + "UMask": "0x47", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received; LLCRD Not Empty", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.LLCRD", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Enables counting of LLCRD (with non-zero payload). This only applies to slot 2 since LLCRD is only allowed in slot 2", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received; LLCTRL", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.LLCTRL", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Equivalent to an idle packet. Enables counting of slot 0 LLCTRL messages.", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "Protocol header and credit FLITs received from any slot", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.NON_DATA", + "PerPkg": "1", + "PublicDescription": "Counts protocol header and credit FLITs (80 bit FLow control unITs) received from any of the 3 UPI slots on this UPI unit.", + "UMask": "0x97", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_FLITS.ALL_NULL", + "Deprecated": "1", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.NULL", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received; Protocol Header", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.PROTHDR", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Enables count of protocol headers in slot 0,1,2 (depending on slot uMask bits)", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_FLITS.PROTHDR", + "Deprecated": "1", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.PROT_HDR", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received; Slot 0", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.SLOT0", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 0 - Other mask bits determine types of headers to count.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received; Slot 1", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.SLOT1", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 1 - Other mask bits determine types of headers to count.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received; Slot 2", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.SLOT2", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 2 - Other mask bits determine types of headers to count.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.NCB", + "Deprecated": "1", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_HDR_MATCH.NCB", + "PerPkg": "1", + "UMask": "0xc", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.NCS", + "Deprecated": "1", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_HDR_MATCH.NCS", + "PerPkg": "1", + "UMask": "0xd", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.REQ", + "Deprecated": "1", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_HDR_MATCH.REQ", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_DATA", + "Deprecated": "1", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_HDR_MATCH.RSP", + "PerPkg": "1", + "UMask": "0xa", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.SNP", + "Deprecated": "1", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_HDR_MATCH.SNP", + "PerPkg": "1", + "UMask": "0x9", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.WB", + "Deprecated": "1", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_HDR_MATCH.WB", + "PerPkg": "1", + "UMask": "0xb", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Flit Buffer Allocations; Slot 0", + "EventCode": "0x30", + "EventName": "UNC_UPI_RxL_INSERTS.SLOT0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Flit Buffer Allocations; Slot 1", + "EventCode": "0x30", + "EventName": "UNC_UPI_RxL_INSERTS.SLOT1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Flit Buffer Allocations; Slot 2", + "EventCode": "0x30", + "EventName": "UNC_UPI_RxL_INSERTS.SLOT2", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Occupancy - All Packets; Slot 0", + "EventCode": "0x32", + "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT0", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Occupancy - All Packets; Slot 1", + "EventCode": "0x32", + "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT1", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Occupancy - All Packets; Slot 2", + "EventCode": "0x32", + "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT2", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ1", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ1", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ2", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ2", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ0", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ2", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ2", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ0", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ1", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.CFG_CTL", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.CFG_CTL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.DFX", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.DFX", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RETRY", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RETRY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_BYPASS", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_BYPASS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_CRED", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_CRED", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.SPARE", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.SPARE", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.TXQ", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.TXQ", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles in which the Tx of the Intel(R) Ultra Path Interconnect (UPI) is in L0p power mode", + "EventCode": "0x27", + "EventName": "UNC_UPI_TxL0P_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts cycles when the transmit side (Tx) of the Intel(R) Ultra Path Interconnect(UPI) is in L0p power mode. L0p is a mode where we disable 60% of the UPI lanes, decreasing our bandwidth in order to save power.", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_POWER_CYCLES_LL_ENTER", + "EventCode": "0x28", + "EventName": "UNC_UPI_TxL0P_POWER_CYCLES_LL_ENTER", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_POWER_CYCLES_M3_EXIT", + "EventCode": "0x29", + "EventName": "UNC_UPI_TxL0P_POWER_CYCLES_M3_EXIT", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles in L0. Transmit side.", + "EventCode": "0x26", + "EventName": "UNC_UPI_TxL0_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Number of UPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Non-Coherent Bypass", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCB", + "PerPkg": "1", + "PublicDescription": "Match Message Class - NCB", + "UMask": "0xe", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Non-Coherent Bypass", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCB_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class - NCB", + "UMask": "0x10e", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Non-Coherent Standard", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCS", + "PerPkg": "1", + "PublicDescription": "Match Message Class - NCS", + "UMask": "0xf", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Non-Coherent Standard", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCS_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class - NCS", + "UMask": "0x10f", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Request", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.REQ", + "PerPkg": "1", + "PublicDescription": "REQ Message Class", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Request Opcode", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.REQ_OPC", + "PerPkg": "1", + "PublicDescription": "Match REQ Opcodes - Specified in Umask[7:4]", + "UMask": "0x108", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Response - Conflict", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSPCNFLT", + "PerPkg": "1", + "UMask": "0x1aa", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Response - Invalid", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSPI", + "PerPkg": "1", + "UMask": "0x12a", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Response - Data", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_DATA", + "PerPkg": "1", + "PublicDescription": "Match Message Class -WB", + "UMask": "0xc", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Response - Data", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_DATA_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class -WB", + "UMask": "0x10c", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Response - No Data", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_NODATA", + "PerPkg": "1", + "PublicDescription": "Match Message Class - RSP", + "UMask": "0xa", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Response - No Data", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_NODATA_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class - RSP", + "UMask": "0x10a", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Snoop", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.SNP", + "PerPkg": "1", + "PublicDescription": "SNP Message Class", + "UMask": "0x9", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Snoop Opcode", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.SNP_OPC", + "PerPkg": "1", + "PublicDescription": "Match SNP Opcodes - Specified in Umask[7:4]", + "UMask": "0x109", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Writeback", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.WB", + "PerPkg": "1", + "PublicDescription": "Match Message Class -WB", + "UMask": "0xd", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Writeback", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.WB_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class -WB", + "UMask": "0x10d", + "Unit": "UPI" + }, + { + "BriefDescription": "FLITs that bypassed the TxL Buffer", + "EventCode": "0x41", + "EventName": "UNC_UPI_TxL_BYPASSED", + "PerPkg": "1", + "PublicDescription": "Counts incoming FLITs (FLow control unITs) which bypassed the TxL(transmit) FLIT buffer and pass directly out the UPI Link. Generally, when data is transmitted across the Intel(R) Ultra Path Interconnect (UPI), it will bypass the TxQ and pass directly to the link. However, the TxQ will be used in L0p (Low Power) mode and (Link Layer Retry) LLR mode, increasing latency to transfer out to the link.", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid data FLITs transmitted via any slot", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.ALL_DATA", + "PerPkg": "1", + "PublicDescription": "Counts valid data FLITs (80 bit FLow control unITs: 64bits of data) transmitted (TxL) via any of the 3 Intel(R) Ultra Path Interconnect (UPI) slots on this UPI unit.", + "UMask": "0xf", + "Unit": "UPI" + }, + { + "BriefDescription": "Null FLITs transmitted from any slot", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.ALL_NULL", + "PerPkg": "1", + "PublicDescription": "Counts null FLITs (80 bit FLow control unITs) transmitted via any of the 3 Intel(R) Ulra Path Interconnect (UPI) slots on this UPI unit.", + "UMask": "0x27", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent; Data", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.DATA", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Data Flits (which consume all slots), but how much to count is based on Slot0-2 mask, so count can be 0-3 depending on which slots are enabled for counting..", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "Idle FLITs transmitted", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.IDLE", + "PerPkg": "1", + "PublicDescription": "Counts when the Intel Ultra Path Interconnect(UPI) transmits an idle FLIT(80 bit FLow control unITs). Every UPI cycle must be sending either data FLITs, protocol/credit FLITs or idle FLITs.", + "UMask": "0x47", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent; LLCRD Not Empty", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.LLCRD", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Enables counting of LLCRD (with non-zero payload). This only applies to slot 2 since LLCRD is only allowed in slot 2", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent; LLCTRL", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.LLCTRL", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Equivalent to an idle packet. Enables counting of slot 0 LLCTRL messages.", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "Protocol header and credit FLITs transmitted across any slot", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.NON_DATA", + "PerPkg": "1", + "PublicDescription": "Counts protocol header and credit FLITs (80 bit FLow control unITs) transmitted across any of the 3 UPI (Ultra Path Interconnect) slots on this UPI unit.", + "UMask": "0x97", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_FLITS.ALL_NULL", + "Deprecated": "1", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.NULL", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent; Protocol Header", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.PROTHDR", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Enables count of protocol headers in slot 0,1,2 (depending on slot uMask bits)", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_FLITS.PROTHDR", + "Deprecated": "1", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.PROT_HDR", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent; Slot 0", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.SLOT0", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 0 - Other mask bits determine types of headers to count.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent; Slot 1", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.SLOT1", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 1 - Other mask bits determine types of headers to count.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent; Slot 2", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.SLOT2", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 2 - Other mask bits determine types of headers to count.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.DATA_HDR", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.DUAL_SLOT_HDR", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.LOC", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.NCB", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.NCB", + "PerPkg": "1", + "UMask": "0xe", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.NCS", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.NCS", + "PerPkg": "1", + "UMask": "0xf", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.NON_DATA_HDR", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.REM", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.REQ", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.REQ", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_DATA", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.RSP_DATA", + "PerPkg": "1", + "UMask": "0xc", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_NODATA", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.RSP_NODATA", + "PerPkg": "1", + "UMask": "0xa", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.SGL_SLOT_HDR", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.SNP", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.SNP", + "PerPkg": "1", + "UMask": "0x9", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.WB", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.WB", + "PerPkg": "1", + "UMask": "0xc", + "Unit": "UPI" + }, + { + "BriefDescription": "Tx Flit Buffer Allocations", + "EventCode": "0x40", + "EventName": "UNC_UPI_TxL_INSERTS", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the UPI Tx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "Unit": "UPI" + }, + { + "BriefDescription": "Tx Flit Buffer Occupancy", + "EventCode": "0x42", + "EventName": "UNC_UPI_TxL_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of flits in the TxQ. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This can be used with the cycles not empty event to track average occupancy, or the allocations event to track average lifetime in the TxQ.", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_VNA_CREDIT_RETURN_BLOCKED_VN01", + "EventCode": "0x45", + "EventName": "UNC_UPI_VNA_CREDIT_RETURN_BLOCKED_VN01", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "VNA Credits Pending Return - Occupancy", + "EventCode": "0x44", + "EventName": "UNC_UPI_VNA_CREDIT_RETURN_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Number of VNA credits in the Rx side that are waitng to be returned back across the link.", + "Unit": "UPI" + }, + { + "BriefDescription": "Clockticks in the UBOX using a dedicated 48-bit Fixed Counter", + "EventCode": "0xff", + "EventName": "UNC_U_CLOCKTICKS", + "PerPkg": "1", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.DOORBELL_RCVD", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.", + "UMask": "0x8", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.INT_PRIO", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.", + "UMask": "0x10", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received; IPI", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.IPI_RCVD", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.; Inter Processor Interrupts", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received; MSI", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.MSI_RCVD", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.; Message Signaled Interrupts - interrupts sent by devices (including PCIe via IOxAPIC) (Socket Mode only)", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received; VLW", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.VLW_RCVD", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "IDI Lock/SplitLock Cycles", + "EventCode": "0x44", + "EventName": "UNC_U_LOCK_CYCLES", + "PerPkg": "1", + "PublicDescription": "Number of times an IDI Lock/SplitLock sequence was started", + "Unit": "UBOX" + }, + { + "BriefDescription": "Cycles PHOLD Assert to Ack; Assert to ACK", + "EventCode": "0x45", + "EventName": "UNC_U_PHOLD_CYCLES.ASSERT_TO_ACK", + "PerPkg": "1", + "PublicDescription": "PHOLD cycles.", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_RACU_DRNG.PFTCH_BUF_EMPTY", + "EventCode": "0x4C", + "EventName": "UNC_U_RACU_DRNG.PFTCH_BUF_EMPTY", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_RACU_DRNG.RDRAND", + "EventCode": "0x4C", + "EventName": "UNC_U_RACU_DRNG.RDRAND", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_RACU_DRNG.RDSEED", + "EventCode": "0x4C", + "EventName": "UNC_U_RACU_DRNG.RDSEED", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "RACU Request", + "EventCode": "0x46", + "EventName": "UNC_U_RACU_REQUESTS", + "PerPkg": "1", + "PublicDescription": "Number outstanding register requests within message channel tracker", + "Unit": "UBOX" + }, + { + "BriefDescription": "UPI interconnect send bandwidth for payload. Derived from unc_upi_txl_flits.all_data", + "EventCode": "0x2", + "EventName": "UPI_DATA_BANDWIDTH_TX", + "PerPkg": "1", + "PublicDescription": "Counts valid data FLITs (80 bit FLow control unITs: 64bits of data) transmitted (TxL) via any of the 3 Intel(R) Ultra Path Interconnect (UPI) slots on this UPI unit.", + "ScaleUnit": "7.11E-06Bytes", + "UMask": "0xf", + "Unit": "UPI" + } +] diff --git a/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-io.json b/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-io.json new file mode 100644 index 0000000000000000000000000000000000000000..743c91f3d2f0b71623a559abccfca01040ab163b --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-io.json @@ -0,0 +1,4250 @@ +[ + { + "BriefDescription": "PCI Express bandwidth reading at IIO. Derived from unc_iio_data_req_of_cpu.mem_read.part0", + "EventCode": "0x83", + "EventName": "LLC_MISSES.PCIE_READ", + "FCMask": "0x07", + "Filter": "ch_mask=0x1f", + "MetricExpr": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", + "MetricName": "LLC_MISSES.PCIE_READ", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "ScaleUnit": "4Bytes", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth writing at IIO. Derived from unc_iio_data_req_of_cpu.mem_write.part0", + "EventCode": "0x83", + "EventName": "LLC_MISSES.PCIE_WRITE", + "FCMask": "0x07", + "Filter": "ch_mask=0x1f", + "MetricExpr": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", + "MetricName": "LLC_MISSES.PCIE_WRITE", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "ScaleUnit": "4Bytes", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Clockticks of the IIO Traffic Controller", + "EventCode": "0x1", + "EventName": "UNC_IIO_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Counts clockticks of the 1GHz traffic controller clock in the IIO unit.", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0-3", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.ALL_PARTS", + "FCMask": "0x4", + "PerPkg": "1", + "PortMask": "0x0f", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART0", + "FCMask": "0x4", + "PerPkg": "1", + "PortMask": "0x01", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 1", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART1", + "FCMask": "0x4", + "PerPkg": "1", + "PortMask": "0x02", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 2", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART2", + "FCMask": "0x4", + "PerPkg": "1", + "PortMask": "0x04", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 3", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART3", + "FCMask": "0x4", + "PerPkg": "1", + "PortMask": "0x08", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts; Port 0", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.PORT0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x01", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts; Port 1", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.PORT1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x02", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts; Port 2", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.PORT2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x04", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts; Port 3", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.PORT3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x08", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 0-3", + "EventCode": "0xD5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.ALL_PARTS", + "FCMask": "0x04", + "PerPkg": "1", + "UMask": "0xf", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 0", + "EventCode": "0xD5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART0", + "FCMask": "0x04", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 1", + "EventCode": "0xD5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART1", + "FCMask": "0x04", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 2", + "EventCode": "0xD5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART2", + "FCMask": "0x04", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 3", + "EventCode": "0xD5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART3", + "FCMask": "0x04", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 3", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 3", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 3", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 3", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part0", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every read request for 4 bytes of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part0. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every read request for 4 bytes of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part1. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part2", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every read request for 4 bytes of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part2. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part3", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every read request for 4 bytes of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part3. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of 4 bytes made to IIO Part0 by the CPU", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every write request of 4 bytes of data made to the MMIO space of a card on IIO Part0 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of 4 bytes made to IIO Part1 by the CPU", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every write request of 4 bytes of data made to the MMIO space of a card on IIO Part1 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of 4 bytes made to IIO Part2 by the CPU", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every write request of 4 bytes of data made to the MMIO space of a card on IIO Part2 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of 4 bytes made to IIO Part3 by the CPU", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every write request of 4 bytes of data made to the MMIO space of a card on IIO Part3 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part0", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts ever peer to peer read request for 4 bytes of data made by a different IIO unit to the MMIO space of a card on IIO Part0. Does not include requests made by the same IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts ever peer to peer read request for 4 bytes of data made by a different IIO unit to the MMIO space of a card on IIO Part1. Does not include requests made by the same IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part2", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts ever peer to peer read request for 4 bytes of data made by a different IIO unit to the MMIO space of a card on IIO Part2. Does not include requests made by the same IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part3", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts ever peer to peer read request for 4 bytes of data made by a different IIO unit to the MMIO space of a card on IIO Part3. Does not include requests made by the same IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part0 by a different IIO unit", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made to the MMIO space of a card on IIO Part0 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part1 by a different IIO unit", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made to the MMIO space of a card on IIO Part1 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part2 by a different IIO unit", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made to the MMIO space of a card on IIO Part2 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part3 by a different IIO unit", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made to the MMIO space of a card on IIO Part3 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 3", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Completion of atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Completion of atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Completion of atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Completion of atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 3", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth reading at IIO, part 0", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth reading at IIO, part 1", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part1 to a unit on the main die (generally memory). In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth reading at IIO, part 2", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part2 to a unit on the main die (generally memory). In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth reading at IIO, part 3", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part3 to a unit on the main die (generally memory). In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth writing at IIO, part 0", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth writing at IIO, part 1", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part1 to a unit on the main die (generally memory). In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth writing at IIO, part 2", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part2 to a unit on the main die (generally memory). In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth writing at IIO, part 3", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part3 to a unit on the main die (generally memory). In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 3", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by IIO Part0 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every peer to peer read request for 4 bytes of data made by IIO Part0 to the MMIO space of an IIO target. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by IIO Part1 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every peer to peer read request for 4 bytes of data made by IIO Part1 to the MMIO space of an IIO target. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by IIO Part2 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every peer to peer read request for 4 bytes of data made by IIO Part2 to the MMIO space of an IIO target. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by IIO Part3 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every peer to peer read request for 4 bytes of data made by IIO Part3 to the MMIO space of an IIO target. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made by IIO Part0 to the MMIO space of an IIO target. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made by IIO Part1 to the MMIO space of an IIO target. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made by IIO Part2 to the MMIO space of an IIO target. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made by IIO Part3 to the MMIO space of an IIO target. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Num Link Correctable Errors", + "EventCode": "0xF", + "EventName": "UNC_IIO_LINK_NUM_CORR_ERR", + "PerPkg": "1", + "Unit": "IIO" + }, + { + "BriefDescription": "Num Link Retries", + "EventCode": "0xE", + "EventName": "UNC_IIO_LINK_NUM_RETRIES", + "PerPkg": "1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number packets that passed the Mask/Match Filter", + "EventCode": "0x21", + "EventName": "UNC_IIO_MASK_MATCH", + "PerPkg": "1", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus; Non-PCIE bus", + "EventCode": "0x2", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0", + "PerPkg": "1", + "PublicDescription": "Asserted if all bits specified by mask match", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus; Non-PCIE bus and PCIE bus", + "EventCode": "0x2", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0_BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if all bits specified by mask match", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus; Non-PCIE bus and !(PCIE bus)", + "EventCode": "0x2", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0_NOT_BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if all bits specified by mask match", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus; PCIE bus", + "EventCode": "0x2", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if all bits specified by mask match", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus; !(Non-PCIE bus) and PCIE bus", + "EventCode": "0x2", + "EventName": "UNC_IIO_MASK_MATCH_AND.NOT_BUS0_BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if all bits specified by mask match", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus", + "EventCode": "0x2", + "EventName": "UNC_IIO_MASK_MATCH_AND.NOT_BUS0_NOT_BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if all bits specified by mask match", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus; Non-PCIE bus", + "EventCode": "0x3", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0", + "PerPkg": "1", + "PublicDescription": "Asserted if any bits specified by mask match", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus; Non-PCIE bus and PCIE bus", + "EventCode": "0x3", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0_BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if any bits specified by mask match", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus; Non-PCIE bus and !(PCIE bus)", + "EventCode": "0x3", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0_NOT_BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if any bits specified by mask match", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus; PCIE bus", + "EventCode": "0x3", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if any bits specified by mask match", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus; !(Non-PCIE bus) and PCIE bus", + "EventCode": "0x3", + "EventName": "UNC_IIO_MASK_MATCH_OR.NOT_BUS0_BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if any bits specified by mask match", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus; !(Non-PCIE bus) and !(PCIE bus)", + "EventCode": "0x3", + "EventName": "UNC_IIO_MASK_MATCH_OR.NOT_BUS0_NOT_BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if any bits specified by mask match", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Counting disabled", + "EventName": "UNC_IIO_NOTHING", + "PerPkg": "1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART2", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART3", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.VTD0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.VTD1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMICCMP.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMICCMP.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART2", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMICCMP.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART3", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMICCMP.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.VTD0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.VTD1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.PART0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.PART1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.PART2", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.PART3", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.VTD0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.VTD1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART2", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART3", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.VTD0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.VTD1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART2", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART3", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.VTD0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.VTD1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART2", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART3", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.VTD0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.VTD1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART2", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART3", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.VTD0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.VTD1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART2", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART3", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.VTD0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.VTD1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Symbol Times on Link", + "EventCode": "0x82", + "EventName": "UNC_IIO_SYMBOL_TIMES", + "PerPkg": "1", + "PublicDescription": "Gen1 - increment once every 4nS, Gen2 - increment once every 2nS, Gen3 - increment once every 1nS", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMIC.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMIC.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMIC.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMIC.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMIC.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMIC.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMICCMP.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMICCMP.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMICCMP.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMICCMP.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MSG.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MSG.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MSG.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MSG.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MSG.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MSG.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART2", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART3", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.VTD0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.VTD1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART2", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART3", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.VTD0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.VTD1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART2", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART3", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.VTD0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.VTD1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART2", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART3", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.VTD0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.VTD1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 3", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 3", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 3", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 3", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part0", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part0. In the general case, part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part1. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part2", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part2. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part3", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part3. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's MMIO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's MMIO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part0 by the CPU", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part0 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part1 by the CPU", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part1 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part2 by the CPU", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part2 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part3 by the CPU", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part3 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's MMIO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's MMIO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for up to a 64 byte transaction is made by a different IIO unit to IIO Part0", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every peer to peer read request for up to a 64 byte transaction of data made by a different IIO unit to the MMIO space of a card on IIO Part0. Does not include requests made by the same IIO unit. In the general case, part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for up to a 64 byte transaction is made by a different IIO unit to IIO Part1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every peer to peer read request for up to a 64 byte transaction of data made by a different IIO unit to the MMIO space of a card on IIO Part1. Does not include requests made by the same IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for up to a 64 byte transaction is made by a different IIO unit to IIO Part2", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every peer to peer read request for up to a 64 byte transaction of data made by a different IIO unit to the MMIO space of a card on IIO Part2. Does not include requests made by the same IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for up to a 64 byte transaction is made by a different IIO unit to IIO Part3", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every peer to peer read request for up to a 64 byte transaction of data made by a different IIO unit to the MMIO space of a card on IIO Part3. Does not include requests made by the same IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made to IIO Part0 by a different IIO unit", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part0 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made to IIO Part1 by a different IIO unit", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part1 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made to IIO Part2 by a different IIO unit", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part2 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made to IIO Part3 by a different IIO unit", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part3 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 3", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Completion of atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMICCMP.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Completion of atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMICCMP.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Completion of atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMICCMP.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Completion of atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMICCMP.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 3", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part0 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part1 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by IIO Part1 to a unit on the main die (generally memory). In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part2 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by IIO Part2 to a unit on the main die (generally memory). In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part3 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by IIO Part3 to a unit on the main die (generally memory). In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part0 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part1 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made by IIO Part1 to a unit on the main die (generally memory). In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part2 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made by IIO Part2 to a unit on the main die (generally memory). In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part3 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made by IIO Part3 to a unit on the main die (generally memory). In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 3", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request of up to a 64 byte transaction is made by IIO Part0 to an IIO target", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every peer to peer read request of up to a 64 byte transaction made by IIO Part0 to the MMIO space of an IIO target. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request of up to a 64 byte transaction is made by IIO Part1 to an IIO target", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every peer to peer read request of up to a 64 byte transaction made by IIO Part1 to the MMIO space of an IIO target. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request of up to a 64 byte transaction is made by IIO Part2 to an IIO target", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every peer to peer read request of up to a 64 byte transaction made by IIO Part2 to the MMIO space of an IIO target. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request of up to a 64 byte transaction is made by IIO Part3 to an IIO target", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every peer to peer read request of up to a 64 byte transaction made by IIO Part3 to the MMIO space of an IIO target. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made by IIO Part0 to an IIO target", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made by IIO Part0 to the MMIO space of an IIO target. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made by IIO Part1 to an IIO target", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made by IIO Part1 to the MMIO space of an IIO target.In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made by IIO Part2 to an IIO target", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made by IIO Part2 to the MMIO space of an IIO target. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made by IIO Part3 to an IIO target", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made by IIO Part3 to the MMIO space of an IIO target. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "VTd Access; context cache miss", + "EventCode": "0x41", + "EventName": "UNC_IIO_VTD_ACCESS.CTXT_MISS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "VTd Access; L1 miss", + "EventCode": "0x41", + "EventName": "UNC_IIO_VTD_ACCESS.L1_MISS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "VTd Access; L2 miss", + "EventCode": "0x41", + "EventName": "UNC_IIO_VTD_ACCESS.L2_MISS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "VTd Access; L3 miss", + "EventCode": "0x41", + "EventName": "UNC_IIO_VTD_ACCESS.L3_MISS", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "VTd Access; Vtd hit", + "EventCode": "0x41", + "EventName": "UNC_IIO_VTD_ACCESS.L4_PAGE_HIT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "VTd Access; TLB miss", + "EventCode": "0x41", + "EventName": "UNC_IIO_VTD_ACCESS.TLB1_MISS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "VTd Access; TLB is full", + "EventCode": "0x41", + "EventName": "UNC_IIO_VTD_ACCESS.TLB_FULL", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "VTd Access; TLB miss", + "EventCode": "0x41", + "EventName": "UNC_IIO_VTD_ACCESS.TLB_MISS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "VTd Occupancy", + "EventCode": "0x40", + "EventName": "UNC_IIO_VTD_OCCUPANCY", + "PerPkg": "1", + "Unit": "IIO" + } +] diff --git a/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-memory.json b/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-memory.json index 70a2c0ff8dfdea1c0b3161dbaf54ab2bd5057c92..f761856d738eeef13d394ec817ab921d55eb256e 100644 --- a/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-memory.json +++ b/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-memory.json @@ -192,7 +192,7 @@ "EventCode": "0x9", "EventName": "UNC_M_ECC_CORRECTABLE_ERRORS", "PerPkg": "1", - "PublicDescription": "Counts the number of ECC errors detected and corrected by the iMC on this channel. This counter is only useful with ECC DRAM devices. This count will increment one time for each correction regardless of the number of bits corrected. The iMC can correct up to 4 bit errors in independent channel mode and 8 bit erros in lockstep mode.", + "PublicDescription": "Counts the number of ECC errors detected and corrected by the iMC on this channel. This counter is only useful with ECC DRAM devices. This count will increment one time for each correction regardless of the number of bits corrected. The iMC can correct up to 4 bit errors in independent channel mode and 8 bit errors in lockstep mode.", "Unit": "iMC" }, { @@ -212,7 +212,7 @@ "Unit": "iMC" }, { - "BriefDescription": "UNC_M_MAJMODE2.PMM_CYC", + "BriefDescription": "Major Mode 2 : Cycles in PMM major mode", "EventCode": "0xED", "EventName": "UNC_M_MAJMODE2.PMM_CYC", "PerPkg": "1", @@ -220,7 +220,7 @@ "Unit": "iMC" }, { - "BriefDescription": "UNC_M_MAJMODE2.PMM_ENTER", + "BriefDescription": "Major Mode 2 : Entered PMM major mode", "EventCode": "0xED", "EventName": "UNC_M_MAJMODE2.PMM_ENTER", "PerPkg": "1", @@ -290,7 +290,7 @@ "Unit": "iMC" }, { - "BriefDescription": "All commands for Intel Optane DC persistent memory", + "BriefDescription": "All commands for Intel(R) Optane(TM) DC persistent memory", "EventCode": "0xEA", "EventName": "UNC_M_PMM_CMD1.ALL", "PerPkg": "1", @@ -314,7 +314,7 @@ "Unit": "iMC" }, { - "BriefDescription": "Regular reads(RPQ) commands for Intel Optane DC persistent memory", + "BriefDescription": "Regular reads(RPQ) commands for Intel(R) Optane(TM) DC persistent memory", "EventCode": "0xEA", "EventName": "UNC_M_PMM_CMD1.RD", "PerPkg": "1", @@ -331,7 +331,7 @@ "Unit": "iMC" }, { - "BriefDescription": "Underfill read commands for Intel Optane DC persistent memory", + "BriefDescription": "Underfill read commands for Intel(R) Optane(TM) DC persistent memory", "EventCode": "0xEA", "EventName": "UNC_M_PMM_CMD1.UFILL_RD", "PerPkg": "1", @@ -348,7 +348,7 @@ "Unit": "iMC" }, { - "BriefDescription": "Write commands for Intel Optane DC persistent memory", + "BriefDescription": "Write commands for Intel(R) Optane(TM) DC persistent memory", "EventCode": "0xEA", "EventName": "UNC_M_PMM_CMD1.WR", "PerPkg": "1", @@ -522,7 +522,7 @@ "Unit": "iMC" }, { - "BriefDescription": "Write Pending Queue Occupancy of all write requests for Intel Optane DC persistent memory", + "BriefDescription": "Write Pending Queue Occupancy of all write requests for Intel(R) Optane(TM) DC persistent memory", "EventCode": "0xE4", "EventName": "UNC_M_PMM_WPQ_OCCUPANCY.ALL", "PerPkg": "1", @@ -2735,7 +2735,7 @@ "EventCode": "0x81", "EventName": "UNC_M_WPQ_OCCUPANCY", "PerPkg": "1", - "PublicDescription": "Counts the number of entries in the Write Pending Queue (WPQ) at each cycle. This can then be used to calculate both the average queue occupancy (in conjunction with the number of cycles not empty) and the average latency (in conjunction with the number of allocations). The WPQ is used to schedule writes out to the memory controller and to track the requests. Requests allocate into the WPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the CHA to the iMC (memory controller). They deallocate after being issued to DRAM. Write requests themselves are able to complete (from the perspective of the rest of the system) as soon they have 'posted' to the iMC. This is not to be confused with actually performing the write to DRAM. Therefore, the average latency for this queue is actually not useful for deconstruction intermediate write latencies. So, we provide filtering based on if the request has posted or not. By using the 'not posted' filter, we can track how long writes spent in the iMC before completions were sent to the HA. The 'posted' filter, on the other hand, provides information about how much queueing is actually happenning in the iMC for writes before they are actually issued to memory. High average occupancies will generally coincide with high write major mode counts. Is there a filter of sorts???", + "PublicDescription": "Counts the number of entries in the Write Pending Queue (WPQ) at each cycle. This can then be used to calculate both the average queue occupancy (in conjunction with the number of cycles not empty) and the average latency (in conjunction with the number of allocations). The WPQ is used to schedule writes out to the memory controller and to track the requests. Requests allocate into the WPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the CHA to the iMC (memory controller). They deallocate after being issued to DRAM. Write requests themselves are able to complete (from the perspective of the rest of the system) as soon they have 'posted' to the iMC. This is not to be confused with actually performing the write to DRAM. Therefore, the average latency for this queue is actually not useful for deconstruction intermediate write latencies. So, we provide filtering based on if the request has posted or not. By using the 'not posted' filter, we can track how long writes spent in the iMC before completions were sent to the HA. The 'posted' filter, on the other hand, provides information about how much queueing is actually happening in the iMC for writes before they are actually issued to memory. High average occupancies will generally coincide with high write major mode counts. Is there a filter of sorts?", "Unit": "iMC" }, { diff --git a/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-other.json b/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-other.json deleted file mode 100644 index ef4767feb4e2fcdf08b9c6024a9a284925a514d7..0000000000000000000000000000000000000000 --- a/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-other.json +++ /dev/null @@ -1,26336 +0,0 @@ -[ - { - "BriefDescription": "MMIO reads. Derived from unc_cha_tor_inserts.ia_miss", - "EventCode": "0x35", - "EventName": "LLC_MISSES.MMIO_READ", - "Filter": "config1=0x40040e33", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "MMIO writes. Derived from unc_cha_tor_inserts.ia_miss", - "EventCode": "0x35", - "EventName": "LLC_MISSES.MMIO_WRITE", - "Filter": "config1=0x40041e33", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "PCI Express bandwidth reading at IIO. Derived from unc_iio_data_req_of_cpu.mem_read.part0", - "EventCode": "0x83", - "EventName": "LLC_MISSES.PCIE_READ", - "FCMask": "0x07", - "Filter": "ch_mask=0x1f", - "MetricExpr": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", - "MetricName": "LLC_MISSES.PCIE_READ", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "ScaleUnit": "4Bytes", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth writing at IIO. Derived from unc_iio_data_req_of_cpu.mem_write.part0", - "EventCode": "0x83", - "EventName": "LLC_MISSES.PCIE_WRITE", - "FCMask": "0x07", - "Filter": "ch_mask=0x1f", - "MetricExpr": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", - "MetricName": "LLC_MISSES.PCIE_WRITE", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part0 to a unit onthe main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "ScaleUnit": "4Bytes", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "LLC misses - Uncacheable reads (from cpu) . Derived from unc_cha_tor_inserts.ia_miss", - "EventCode": "0x35", - "EventName": "LLC_MISSES.UNCACHEABLE", - "Filter": "config1=0x40e33", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "Streaming stores (full cache line). Derived from unc_cha_tor_inserts.ia_miss", - "EventCode": "0x35", - "EventName": "LLC_REFERENCES.STREAMING_FULL", - "Filter": "config1=0x41833", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "ScaleUnit": "64Bytes", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "Streaming stores (partial cache line). Derived from unc_cha_tor_inserts.ia_miss", - "EventCode": "0x35", - "EventName": "LLC_REFERENCES.STREAMING_PARTIAL", - "Filter": "config1=0x41a33", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "ScaleUnit": "64Bytes", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 0", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 1", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 2", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 3", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 4", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 5", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 0", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 1", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 2", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 3", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 4", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 5", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 0", - "EventCode": "0x88", - "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 1", - "EventCode": "0x88", - "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 2", - "EventCode": "0x88", - "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 3", - "EventCode": "0x88", - "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 4", - "EventCode": "0x88", - "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 5", - "EventCode": "0x88", - "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 0", - "EventCode": "0x8A", - "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 1", - "EventCode": "0x8A", - "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 2", - "EventCode": "0x8A", - "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 3", - "EventCode": "0x8A", - "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 4", - "EventCode": "0x8A", - "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 5", - "EventCode": "0x8A", - "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 0", - "EventCode": "0x84", - "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 1", - "EventCode": "0x84", - "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 2", - "EventCode": "0x84", - "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 3", - "EventCode": "0x84", - "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 4", - "EventCode": "0x84", - "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 5", - "EventCode": "0x84", - "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 0", - "EventCode": "0x86", - "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 1", - "EventCode": "0x86", - "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 2", - "EventCode": "0x86", - "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 3", - "EventCode": "0x86", - "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 4", - "EventCode": "0x86", - "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 5", - "EventCode": "0x86", - "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 0", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 1", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 2", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 3", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 4", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 5", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 0", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 1", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 2", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 3", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 4", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 5", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Bypass; Intermediate bypass Taken", - "EventCode": "0x57", - "EventName": "UNC_CHA_BYPASS_CHA_IMC.INTERMEDIATE", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not.; Filter for transactions that succeeded in taking the intermediate bypass.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Bypass; Not Taken", - "EventCode": "0x57", - "EventName": "UNC_CHA_BYPASS_CHA_IMC.NOT_TAKEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not.; Filter for transactions that could not take the bypass, and issues a read to memory. Note that transactions that did not take the bypass but did not issue read to memory will not be counted.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Bypass; Taken", - "EventCode": "0x57", - "EventName": "UNC_CHA_BYPASS_CHA_IMC.TAKEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not.; Filter for transactions that succeeded in taking the full bypass.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Uncore cache clock ticks", - "EventName": "UNC_CHA_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Counts clockticks of the clock controlling the uncore caching and home agent (CHA).", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Clockticks", - "EventCode": "0xC0", - "EventName": "UNC_CHA_CMS_CLOCKTICKS", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "Core PMA Events; C1 State", - "EventCode": "0x17", - "EventName": "UNC_CHA_CORE_PMA.C1_STATE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Core PMA Events; C1 Transition", - "EventCode": "0x17", - "EventName": "UNC_CHA_CORE_PMA.C1_TRANSITION", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Core PMA Events; C6 State", - "EventCode": "0x17", - "EventName": "UNC_CHA_CORE_PMA.C6_STATE", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Core PMA Events; C6 Transition", - "EventCode": "0x17", - "EventName": "UNC_CHA_CORE_PMA.C6_TRANSITION", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Core PMA Events; GV", - "EventCode": "0x17", - "EventName": "UNC_CHA_CORE_PMA.GV", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Any Cycle with Multiple Snoops", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.ANY_GTONE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0xe2", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Any Single Snoop", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.ANY_ONE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0xe1", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Any Snoop to Remote Node", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.ANY_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0xe4", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Multiple Core Requests", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.CORE_GTONE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x42", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Single Core Requests", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.CORE_ONE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x41", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Core Request to Remote Node", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.CORE_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Multiple Eviction", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EVICT_GTONE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x82", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Single Eviction", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EVICT_ONE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x81", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Eviction to Remote Node", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EVICT_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x84", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Multiple External Snoops", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EXT_GTONE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x22", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Single External Snoops", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EXT_ONE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; External Snoop to Remote Node", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EXT_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "Counter 0 Occupancy", - "EventCode": "0x1F", - "EventName": "UNC_CHA_COUNTER0_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Since occupancy counts can only be captured in the Cbo's 0 counter, this event allows a user to capture occupancy related information by filtering the Cb0 occupancy count captured in Counter 0. The filtering available is found in the control register - threshold, invert and edge detect. E.g. setting threshold to 1 can effectively monitor how many cycles the monitored queue has an entry.", - "Unit": "CHA" - }, - { - "BriefDescription": "Multi-socket cacheline Directory state lookups; Snoop Not Needed", - "EventCode": "0x53", - "EventName": "UNC_CHA_DIR_LOOKUP.NO_SNP", - "PerPkg": "1", - "PublicDescription": "Counts transactions that looked into the multi-socket cacheline Directory state, and therefore did not send a snoop because the Directory indicated it was not needed", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Multi-socket cacheline Directory state lookups; Snoop Needed", - "EventCode": "0x53", - "EventName": "UNC_CHA_DIR_LOOKUP.SNP", - "PerPkg": "1", - "PublicDescription": "Counts transactions that looked into the multi-socket cacheline Directory state, and sent one or more snoops, because the Directory indicated it was needed", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Multi-socket cacheline Directory state updates; Directory Updated memory write from the HA pipe", - "EventCode": "0x54", - "EventName": "UNC_CHA_DIR_UPDATE.HA", - "PerPkg": "1", - "PublicDescription": "Counts only multi-socket cacheline Directory state updates memory writes issued from the HA pipe. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Multi-socket cacheline Directory state updates; Directory Updated memory write from TOR pipe", - "EventCode": "0x54", - "EventName": "UNC_CHA_DIR_UPDATE.TOR", - "PerPkg": "1", - "PublicDescription": "Counts only multi-socket cacheline Directory state updates due to memory writes issued from the TOR pipe which are the result of remote transaction hitting the SF/LLC and returning data Core2Core. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements; Down", - "EventCode": "0xAE", - "EventName": "UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_DN", - "PerPkg": "1", - "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements; Up", - "EventCode": "0xAE", - "EventName": "UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_UP", - "PerPkg": "1", - "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "FaST wire asserted; Horizontal", - "EventCode": "0xA5", - "EventName": "UNC_CHA_FAST_ASSERTED.HORZ", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "FaST wire asserted; Vertical", - "EventCode": "0xA5", - "EventName": "UNC_CHA_FAST_ASSERTED.VERT", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Read request from a remote socket which hit in the HitMe Cache to a line In the E state", - "EventCode": "0x5F", - "EventName": "UNC_CHA_HITME_HIT.EX_RDS", - "PerPkg": "1", - "PublicDescription": "Counts read requests from a remote socket which hit in the HitME cache (used to cache the multi-socket Directory state) to a line in the E(Exclusive) state. This includes the following read opcodes (RdCode, RdData, RdDataMigratory, RdCur, RdInv*, Inv*)", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of Hits in HitMe Cache; Shared hit and op is RdInvOwn, RdInv, Inv*", - "EventCode": "0x5F", - "EventName": "UNC_CHA_HITME_HIT.SHARED_OWNREQ", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of Hits in HitMe Cache; op is WbMtoE", - "EventCode": "0x5F", - "EventName": "UNC_CHA_HITME_HIT.WBMTOE", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of Hits in HitMe Cache; op is WbMtoI, WbPushMtoI, WbFlush, or WbMtoS", - "EventCode": "0x5F", - "EventName": "UNC_CHA_HITME_HIT.WBMTOI_OR_S", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of times HitMe Cache is accessed; op is RdCode, RdData, RdDataMigratory, RdCur, RdInvOwn, RdInv, Inv*", - "EventCode": "0x5E", - "EventName": "UNC_CHA_HITME_LOOKUP.READ", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of times HitMe Cache is accessed; op is WbMtoE, WbMtoI, WbPushMtoI, WbFlush, or WbMtoS", - "EventCode": "0x5E", - "EventName": "UNC_CHA_HITME_LOOKUP.WRITE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of Misses in HitMe Cache; No SF/LLC HitS/F and op is RdInvOwn", - "EventCode": "0x60", - "EventName": "UNC_CHA_HITME_MISS.NOTSHARED_RDINVOWN", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of Misses in HitMe Cache; op is RdCode, RdData, RdDataMigratory, RdCur, RdInv, Inv*", - "EventCode": "0x60", - "EventName": "UNC_CHA_HITME_MISS.READ_OR_INV", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of Misses in HitMe Cache; SF/LLC HitS/F and op is RdInvOwn", - "EventCode": "0x60", - "EventName": "UNC_CHA_HITME_MISS.SHARED_RDINVOWN", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; Deallocate HtiME$ on Reads without RspFwdI*", - "EventCode": "0x61", - "EventName": "UNC_CHA_HITME_UPDATE.DEALLOCATE", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; op is RspIFwd or RspIFwdWb for a local request", - "EventCode": "0x61", - "EventName": "UNC_CHA_HITME_UPDATE.DEALLOCATE_RSPFWDI_LOC", - "PerPkg": "1", - "PublicDescription": "Received RspFwdI* for a local request, but converted HitME$ to SF entry", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; Update HitMe Cache on RdInvOwn even if not RspFwdI*", - "EventCode": "0x61", - "EventName": "UNC_CHA_HITME_UPDATE.RDINVOWN", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; op is RspIFwd or RspIFwdWb for a remote request", - "EventCode": "0x61", - "EventName": "UNC_CHA_HITME_UPDATE.RSPFWDI_REM", - "PerPkg": "1", - "PublicDescription": "Updated HitME$ on RspFwdI* or local HitM/E received for a remote request", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; Update HitMe Cache to SHARed", - "EventCode": "0x61", - "EventName": "UNC_CHA_HITME_UPDATE.SHARED", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Left and Even", - "EventCode": "0xA7", - "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Left and Odd", - "EventCode": "0xA7", - "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Right and Even", - "EventCode": "0xA7", - "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Right and Odd", - "EventCode": "0xA7", - "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Left and Even", - "EventCode": "0xA9", - "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Left and Odd", - "EventCode": "0xA9", - "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Right and Even", - "EventCode": "0xA9", - "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Right and Odd", - "EventCode": "0xA9", - "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Left and Even", - "EventCode": "0xAB", - "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Left and Odd", - "EventCode": "0xAB", - "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Right and Even", - "EventCode": "0xAB", - "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Right and Odd", - "EventCode": "0xAB", - "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal IV Ring in Use; Left", - "EventCode": "0xAD", - "EventName": "UNC_CHA_HORZ_RING_IV_IN_USE.LEFT", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal IV Ring in Use; Right", - "EventCode": "0xAD", - "EventName": "UNC_CHA_HORZ_RING_IV_IN_USE.RIGHT", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Normal priority reads issued to the memory controller from the CHA", - "EventCode": "0x59", - "EventName": "UNC_CHA_IMC_READS_COUNT.NORMAL", - "PerPkg": "1", - "PublicDescription": "Counts when a normal (Non-Isochronous) read is issued to any of the memory controller channels from the CHA.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "HA to iMC Reads Issued; ISOCH", - "EventCode": "0x59", - "EventName": "UNC_CHA_IMC_READS_COUNT.PRIORITY", - "PerPkg": "1", - "PublicDescription": "Count of the number of reads issued to any of the memory controller channels. This can be filtered by the priority of the reads.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Full Line Writes Issued; Full Line Non-ISOCH", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL", - "PerPkg": "1", - "PublicDescription": "Counts when a normal (Non-Isochronous) full line write is issued from the CHA to the any of the memory controller channels.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Writes Issued to the iMC by the HA; Full Line MIG", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL_MIG", - "PerPkg": "1", - "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Writes Issued to the iMC by the HA; ISOCH Full Line", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL_PRIORITY", - "PerPkg": "1", - "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Writes Issued to the iMC by the HA; Partial Non-ISOCH", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL", - "PerPkg": "1", - "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Writes Issued to the iMC by the HA; Partial MIG", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL_MIG", - "PerPkg": "1", - "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.; Filter for memory controller 5 only.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Writes Issued to the iMC by the HA; ISOCH Partial", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL_PRIORITY", - "PerPkg": "1", - "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of times IODC entry allocation is attempted; Number of IODC allocations", - "EventCode": "0x62", - "EventName": "UNC_CHA_IODC_ALLOC.INVITOM", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of times IODC entry allocation is attempted; Number of IODC allocations dropped due to IODC Full", - "EventCode": "0x62", - "EventName": "UNC_CHA_IODC_ALLOC.IODCFULL", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of times IODC entry allocation is attempted; Number of IDOC allocation dropped due to OSB gate", - "EventCode": "0x62", - "EventName": "UNC_CHA_IODC_ALLOC.OSBGATED", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to any reason", - "EventCode": "0x63", - "EventName": "UNC_CHA_IODC_DEALLOC.ALL", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to conflicting transaction", - "EventCode": "0x63", - "EventName": "UNC_CHA_IODC_DEALLOC.SNPOUT", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to WbMtoE", - "EventCode": "0x63", - "EventName": "UNC_CHA_IODC_DEALLOC.WBMTOE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to WbMtoI", - "EventCode": "0x63", - "EventName": "UNC_CHA_IODC_DEALLOC.WBMTOI", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to WbPushMtoI", - "EventCode": "0x63", - "EventName": "UNC_CHA_IODC_DEALLOC.WBPUSHMTOI", - "PerPkg": "1", - "PublicDescription": "Moved to Cbo section", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Any Request", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.ANY", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Filters for any transaction originating from the IPQ or IRQ. This does not include lookups originating from the ISMQ.", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Data Read Request", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Read transactions", - "UMask": "0x3", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Local", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.", - "UMask": "0x31", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Remote", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.", - "UMask": "0x91", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; External Snoop Request", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_SNOOP", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Filters for only snoop requests coming from the remote socket(s) through the IPQ.", - "UMask": "0x9", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Write Requests", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.WRITE", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Writeback transactions from L2 to the LLC This includes all write transactions -- both Cachable and UC.", - "UMask": "0x5", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_E", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.E_STATE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_F", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.F_STATE", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Local - All Lines", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_ALL", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x2f", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Local - Lines in E State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_E", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x22", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Local - Lines in F State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_F", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x28", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Local - Lines in M State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_M", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Local - Lines in S State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_S", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_M", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.M_STATE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.REMOTE_ALL", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Remote - All Lines", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_ALL", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x8f", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Remote - Lines in E State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_E", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x82", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Remote - Lines in F State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_F", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x88", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Remote - Lines in M State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_M", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x81", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Remote - Lines in S State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_S", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x84", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_S", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.S_STATE", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Lines in E state", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_E", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Lines in F State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_F", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Lines in M state", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_M", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Lines in S State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_S", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cbo Misc; CV0 Prefetch Miss", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.CV0_PREF_MISS", - "PerPkg": "1", - "PublicDescription": "Miscellaneous events in the Cbo.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Cbo Misc; CV0 Prefetch Victim", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.CV0_PREF_VIC", - "PerPkg": "1", - "PublicDescription": "Miscellaneous events in the Cbo.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Number of times that an RFO hit in S state.", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.RFO_HIT_S", - "PerPkg": "1", - "PublicDescription": "Counts when a RFO (the Read for Ownership issued before a write) request hit a cacheline in the S (Shared) state.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cbo Misc; Silent Snoop Eviction", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.RSPI_WAS_FSE", - "PerPkg": "1", - "PublicDescription": "Miscellaneous events in the Cbo.; Counts the number of times when a Snoop hit in FSE states and triggered a silent eviction. This is useful because this information is lost in the PRE encodings.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cbo Misc; Write Combining Aliasing", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.WC_ALIASING", - "PerPkg": "1", - "PublicDescription": "Miscellaneous events in the Cbo.; Counts the number of times that a USWC write (WCIL(F)) transaction hit in the LLC in M state, triggering a WBMtoI followed by the USWC write. This occurs when there is WC aliasing.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "OSB Snoop Broadcast", - "EventCode": "0x55", - "EventName": "UNC_CHA_OSB", - "PerPkg": "1", - "PublicDescription": "Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", - "Unit": "CHA" - }, - { - "BriefDescription": "Memory Mode related events; Counts the number of times CHA saw NM Set conflict in IODC", - "EventCode": "0x64", - "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.IODC", - "PerPkg": "1", - "PublicDescription": "2LM related events; Counts the number of times CHA saw NM Set conflict in IODC", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Memory Mode related events; Counts the number of times CHA saw NM Set conflict in SF/LLC", - "EventCode": "0x64", - "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.LLC", - "PerPkg": "1", - "PublicDescription": "NM evictions due to another read to the same near memory set in the LLC.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Memory Mode related events; Counts the number of times CHA saw NM Set conflict in SF/LLC", - "EventCode": "0x64", - "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.SF", - "PerPkg": "1", - "PublicDescription": "NM evictions due to another read to the same near memory set in the SF.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Memory Mode related events; Counts the number of times CHA saw NM Set conflict in TOR", - "EventCode": "0x64", - "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.TOR", - "PerPkg": "1", - "PublicDescription": "No Reject in the CHA due to a pending read to the same near memory set in the TOR.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Memory mode related events; Counts the number of times CHA saw NM Set conflict in TOR and the transaction was rejected", - "EventCode": "0x64", - "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.TOR_REJECT", - "PerPkg": "1", - "PublicDescription": "Rejects in the CHA due to a pending read to the same near memory set in the TOR.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty; EDC0_SMI2", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.EDC0_SMI2", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 2 only.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty; EDC1_SMI3", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.EDC1_SMI3", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 3 only.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty; EDC2_SMI4", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.EDC2_SMI4", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 4 only.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty; EDC3_SMI5", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.EDC3_SMI5", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 5 only.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty; MC0_SMI0", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC0_SMI0", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 0 only.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty; MC1_SMI1", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC1_SMI1", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 1 only.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Local requests for exclusive ownership of a cache line without receiving data", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.INVITOE_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Local requests for exclusive ownership of a cache line without receiving data", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.INVITOE_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the total number of requests coming from a remote socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Read requests", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.READS", - "PerPkg": "1", - "PublicDescription": "Counts read requests made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write) .", - "UMask": "0x3", - "Unit": "CHA" - }, - { - "BriefDescription": "Read requests from a unit on this socket", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.READS_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts read requests coming from a unit on this socket made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Read requests from a remote socket", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.READS_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts read requests coming from a remote socket made into the CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Write requests", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.WRITES", - "PerPkg": "1", - "PublicDescription": "Counts write requests made into the CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", - "UMask": "0xc", - "Unit": "CHA" - }, - { - "BriefDescription": "Write Requests from a unit on this socket", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.WRITES_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts write requests coming from a unit on this socket made into this CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Read and Write Requests; Writes Remote", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.WRITES_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the total number of read requests made into the Home Agent. Reads include all read opcodes (including RFO). Writes include all writes (streaming, evictions, HitM, etc).", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; AD", - "EventCode": "0xA1", - "EventName": "UNC_CHA_RING_BOUNCES_HORZ.AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; AK", - "EventCode": "0xA1", - "EventName": "UNC_CHA_RING_BOUNCES_HORZ.AK", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; BL", - "EventCode": "0xA1", - "EventName": "UNC_CHA_RING_BOUNCES_HORZ.BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; IV", - "EventCode": "0xA1", - "EventName": "UNC_CHA_RING_BOUNCES_HORZ.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; AD", - "EventCode": "0xA0", - "EventName": "UNC_CHA_RING_BOUNCES_VERT.AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; Acknowledgements to core", - "EventCode": "0xA0", - "EventName": "UNC_CHA_RING_BOUNCES_VERT.AK", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; Data Responses to core", - "EventCode": "0xA0", - "EventName": "UNC_CHA_RING_BOUNCES_VERT.BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; Snoops of processor's cache.", - "EventCode": "0xA0", - "EventName": "UNC_CHA_RING_BOUNCES_VERT.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; AD", - "EventCode": "0xA3", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; AK", - "EventCode": "0xA3", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; Acknowledgements to Agent 1", - "EventCode": "0xA3", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; BL", - "EventCode": "0xA3", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; IV", - "EventCode": "0xA3", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; AD", - "EventCode": "0xA2", - "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; Acknowledgements to core", - "EventCode": "0xA2", - "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; Data Responses to core", - "EventCode": "0xA2", - "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; Snoops of processor's cache.", - "EventCode": "0xA2", - "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Source Throttle", - "EventCode": "0xA4", - "EventName": "UNC_CHA_RING_SRC_THRTL", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations; IPQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.IPQ", - "PerPkg": "1", - "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations; IRQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.IRQ", - "PerPkg": "1", - "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations; IRQ Rejected", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.IRQ_REJ", - "PerPkg": "1", - "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations; PRQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.PRQ", - "PerPkg": "1", - "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations; PRQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.PRQ_REJ", - "PerPkg": "1", - "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations; RRQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.RRQ", - "PerPkg": "1", - "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations; WBQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.WBQ", - "PerPkg": "1", - "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; AD REQ on VN0", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; AD RSP on VN0", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; Non UPI AK Request", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; BL NCB on VN0", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; BL NCS on VN0", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; BL RSP on VN0", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; BL WB on VN0", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; Non UPI IV Request", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; Allow Snoop", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; ANY0", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.ANY0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; HA", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; Merging these two together to make room for ANY_REJECT_*0", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; LLC Victim", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; PhyAddr Match", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; SF Victim", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; Victim", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; AD REQ on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; AD RSP on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Non UPI AK Request", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL NCB on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL NCS on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL RSP on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL WB on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Non UPI IV Request", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Allow Snoop", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; ANY0", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.ANY0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; HA", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Merging these two together to make room for ANY_REJECT_*0", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; LLC Victim", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; PhyAddr Match", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; SF Victim", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Victim", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; AD REQ on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; AD RSP on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; Non UPI AK Request", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; BL NCB on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; BL NCS on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; BL RSP on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; BL WB on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; Non UPI IV Request", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; AD REQ on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; AD RSP on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; Non UPI AK Request", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; BL NCB on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; BL NCS on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; BL RSP on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; BL WB on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; Non UPI IV Request", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; ANY0", - "EventCode": "0x25", - "EventName": "UNC_CHA_RxC_ISMQ1_REJECT.ANY0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; HA", - "EventCode": "0x25", - "EventName": "UNC_CHA_RxC_ISMQ1_REJECT.HA", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; ANY0", - "EventCode": "0x2D", - "EventName": "UNC_CHA_RxC_ISMQ1_RETRY.ANY0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; HA", - "EventCode": "0x2D", - "EventName": "UNC_CHA_RxC_ISMQ1_RETRY.HA", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Occupancy; IPQ", - "EventCode": "0x11", - "EventName": "UNC_CHA_RxC_OCCUPANCY.IPQ", - "PerPkg": "1", - "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Occupancy; IRQ", - "EventCode": "0x11", - "EventName": "UNC_CHA_RxC_OCCUPANCY.IRQ", - "PerPkg": "1", - "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Occupancy; RRQ", - "EventCode": "0x11", - "EventName": "UNC_CHA_RxC_OCCUPANCY.RRQ", - "PerPkg": "1", - "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Occupancy; WBQ", - "EventCode": "0x11", - "EventName": "UNC_CHA_RxC_OCCUPANCY.WBQ", - "PerPkg": "1", - "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; AD REQ on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; AD RSP on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; Non UPI AK Request", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; BL NCB on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; BL NCS on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; BL RSP on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; BL WB on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; Non UPI IV Request", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; Allow Snoop", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.ALLOW_SNP", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; ANY0", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.ANY0", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; HA", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.HA", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; Merging these two together to make room for ANY_REJECT_*0", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.LLC_OR_SF_WAY", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; LLC Victim", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.LLC_VICTIM", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; PhyAddr Match", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.PA_MATCH", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; SF Victim", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.SF_VICTIM", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; Victim", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.VICTIM", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; AD REQ on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; AD RSP on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Non UPI AK Request", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL NCB on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL NCS on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL RSP on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL WB on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Non UPI IV Request", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Allow Snoop", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; ANY0", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.ANY0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; HA", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; LLC OR SF Way", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; LLC Victim", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; PhyAddr Match", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; SF Victim", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Victim", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; AD REQ on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; AD RSP on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; Non UPI AK Request", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; BL NCB on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; BL NCS on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; BL RSP on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; BL WB on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; Non UPI IV Request", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; Allow Snoop", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.ALLOW_SNP", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; ANY0", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.ANY0", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; HA", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.HA", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; Merging these two together to make room for ANY_REJECT_*0", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.LLC_OR_SF_WAY", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; LLC Victim", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.LLC_VICTIM", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; PhyAddr Match", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.PA_MATCH", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; SF Victim", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.SF_VICTIM", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; Victim", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.VICTIM", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; AD REQ on VN0", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; AD RSP on VN0", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; Non UPI AK Request", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; BL NCB on VN0", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; BL NCS on VN0", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; BL RSP on VN0", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; BL WB on VN0", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; Non UPI IV Request", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; Allow Snoop", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; ANY0", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.ANY0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; HA", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.HA", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; Merging these two together to make room for ANY_REJECT_*0", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; LLC Victim", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; PhyAddr Match", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; SF Victim", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; Victim", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.VICTIM", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; AD REQ on VN0", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; AD RSP on VN0", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; Non UPI AK Request", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; BL NCB on VN0", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; BL NCS on VN0", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; BL RSP on VN0", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; BL WB on VN0", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; Non UPI IV Request", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; Allow Snoop", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; ANY0", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.ANY0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; HA", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.HA", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; Merging these two together to make room for ANY_REJECT_*0", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; LLC Victim", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; PhyAddr Match", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; SF Victim", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; Victim", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.VICTIM", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Bounce", - "EventCode": "0xB4", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Credit", - "EventCode": "0xB4", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Bounce", - "EventCode": "0xB4", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Credit", - "EventCode": "0xB4", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass; AD - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_CHA_RxR_BYPASS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass; AD - Credit", - "EventCode": "0xB2", - "EventName": "UNC_CHA_RxR_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass; AK - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_CHA_RxR_BYPASS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass; BL - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_CHA_RxR_BYPASS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass; BL - Credit", - "EventCode": "0xB2", - "EventName": "UNC_CHA_RxR_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass; IV - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_CHA_RxR_BYPASS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Credit", - "EventCode": "0xB3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; AK - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Credit", - "EventCode": "0xB3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; IFV - Credit", - "EventCode": "0xB3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.IFV", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; IV - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations; AD - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_CHA_RxR_INSERTS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations; AD - Credit", - "EventCode": "0xB1", - "EventName": "UNC_CHA_RxR_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations; AK - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_CHA_RxR_INSERTS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations; BL - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_CHA_RxR_INSERTS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations; BL - Credit", - "EventCode": "0xB1", - "EventName": "UNC_CHA_RxR_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations; IV - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_CHA_RxR_INSERTS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; AD - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; AD - Credit", - "EventCode": "0xB0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; AK - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; BL - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; BL - Credit", - "EventCode": "0xB0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; IV - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop filter capacity evictions for E-state entries.", - "EventCode": "0x3D", - "EventName": "UNC_CHA_SF_EVICTION.E_STATE", - "PerPkg": "1", - "PublicDescription": "Counts snoop filter capacity evictions for entries tracking exclusive lines in the cores cache. Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry. Does not count clean evictions such as when a cores cache replaces a tracked cacheline with a new cacheline.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop filter capacity evictions for M-state entries.", - "EventCode": "0x3D", - "EventName": "UNC_CHA_SF_EVICTION.M_STATE", - "PerPkg": "1", - "PublicDescription": "Counts snoop filter capacity evictions for entries tracking modified lines in the cores cache. Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry. Does not count clean evictions such as when a cores cache replaces a tracked cacheline with a new cacheline.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop filter capacity evictions for S-state entries.", - "EventCode": "0x3D", - "EventName": "UNC_CHA_SF_EVICTION.S_STATE", - "PerPkg": "1", - "PublicDescription": "Counts snoop filter capacity evictions for entries tracking shared lines in the cores cache. Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry. Does not count clean evictions such as when a cores cache replaces a tracked cacheline with a new cacheline.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent; All", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.ALL", - "PerPkg": "1", - "PublicDescription": "Counts the number of snoops issued by the HA.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent; Broadcast snoop for Local Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.BCST_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of broadcast snoops issued by the HA. This filter includes only requests coming from local sockets.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent; Broadcast snoops for Remote Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.BCST_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of broadcast snoops issued by the HA.This filter includes only requests coming from remote sockets.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent; Directed snoops for Local Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.DIRECT_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of directed snoops issued by the HA. This filter includes only requests coming from local sockets.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent; Directed snoops for Remote Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.DIRECT_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of directed snoops issued by the HA. This filter includes only requests coming from remote sockets.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent; Broadcast or directed Snoops sent for Local Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of broadcast or directed snoops issued by the HA per request. This filter includes only requests coming from the local socket.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent; Broadcast or directed Snoops sent for Remote Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of broadcast or directed snoops issued by the HA per request. This filter includes only requests coming from the remote socket.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "RspCnflct* Snoop Responses Received", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPCNFLCTS", - "PerPkg": "1", - "PublicDescription": "Counts when a a transaction with the opcode type RspCnflct* Snoop Response was received. This is returned when a snoop finds an existing outstanding transaction in a remote caching agent. This triggers conflict resolution hardware. This covers both the opcode RspCnflct and RspCnflctWbI.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received; RspFwd", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPFWD", - "PerPkg": "1", - "PublicDescription": "Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1.; Filters for a snoop response of RspFwd to a CA request. This snoop response is only possible for RdCur when a snoop HITM/E in a remote caching agent and it directly forwards data to a requestor without changing the requestor's cache line state.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "RspI Snoop Responses Received", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPI", - "PerPkg": "1", - "PublicDescription": "Counts when a transaction with the opcode type RspI Snoop Response was received which indicates the remote cache does not have the data, or when the remote cache silently evicts data (such as when an RFO: the Read for Ownership issued before a write hits non-modified data).", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "RspIFwd Snoop Responses Received", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPIFWD", - "PerPkg": "1", - "PublicDescription": "Counts when a a transaction with the opcode type RspIFwd Snoop Response was received which indicates a remote caching agent forwarded the data and the requesting agent is able to acquire the data in E (Exclusive) or M (modified) states. This is commonly returned with RFO (the Read for Ownership issued before a write) transactions. The snoop could have either been to a cacheline in the M,E,F (Modified, Exclusive or Forward) states.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received : RspS", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPS", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received : RspS : Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1. : Filters for snoop responses of RspS. RspS is returned when a remote cache has data but is not forwarding it. It is a way to let the requesting socket know that it cannot allocate the data in E state. No data is sent with S RspS.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "RspSFwd Snoop Responses Received", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPSFWD", - "PerPkg": "1", - "PublicDescription": "Counts when a a transaction with the opcode type RspSFwd Snoop Response was received which indicates a remote caching agent forwarded the data but held on to its current copy. This is common for data and code reads that hit in a remote socket in E (Exclusive) or F (Forward) state.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Rsp*Fwd*WB Snoop Responses Received", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSP_FWD_WB", - "PerPkg": "1", - "PublicDescription": "Counts when a transaction with the opcode type Rsp*Fwd*WB Snoop Response was received which indicates the data was written back to its home socket, and the cacheline was forwarded to the requestor socket. This snoop response is only used in >= 4 socket systems. It is used when a snoop HITM's in a remote caching agent and it directly forwards data to a requestor, and simultaneously returns data to its home socket to be written back to memory.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Rsp*WB Snoop Responses Received", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSP_WBWB", - "PerPkg": "1", - "PublicDescription": "Counts when a transaction with the opcode type Rsp*WB Snoop Response was received which indicates which indicates the data was written back to its home. This is returned when a non-RFO request hits a cacheline in the Modified state. The Cache can either downgrade the cacheline to a S (Shared) or I (Invalid) state depending on how the system has been configured. This response will also be sent when a cache requests E (Exclusive) ownership of a cache line without receiving data, because the cache must acquire ownership.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local; RspCnflct", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPCNFLCT", - "PerPkg": "1", - "PublicDescription": "Number of snoop responses received for a Local request; Filters for snoops responses of RspConflict to local CA requests. This is returned when a snoop finds an existing outstanding transaction in a remote caching agent when it CAMs that caching agent. This triggers conflict resolution hardware. This covers both RspCnflct and RspCnflctWbI.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local; RspFwd", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPFWD", - "PerPkg": "1", - "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of RspFwd to local CA requests. This snoop response is only possible for RdCur when a snoop HITM/E in a remote caching agent and it directly forwards data to a requestor without changing the requestor's cache line state.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local; RspI", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPI", - "PerPkg": "1", - "PublicDescription": "Number of snoop responses received for a Local request; Filters for snoops responses of RspI to local CA requests. RspI is returned when the remote cache does not have the data, or when the remote cache silently evicts data (such as when an RFO hits non-modified data).", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local; RspIFwd", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPIFWD", - "PerPkg": "1", - "PublicDescription": "Number of snoop responses received for a Local request; Filters for snoop responses of RspIFwd to local CA requests. This is returned when a remote caching agent forwards data and the requesting agent is able to acquire the data in E or M states. This is commonly returned with RFO transactions. It can be either a HitM or a HitFE.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local; RspS", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPS", - "PerPkg": "1", - "PublicDescription": "Number of snoop responses received for a Local request; Filters for snoop responses of RspS to local CA requests. RspS is returned when a remote cache has data but is not forwarding it. It is a way to let the requesting socket know that it cannot allocate the data in E state. No data is sent with S RspS.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local; RspSFwd", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPSFWD", - "PerPkg": "1", - "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of RspSFwd to local CA requests. This is returned when a remote caching agent forwards data but holds on to its currentl copy. This is common for data and code reads that hit in a remote socket in E or F state.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local; Rsp*FWD*WB", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSP_FWD_WB", - "PerPkg": "1", - "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of Rsp*Fwd*WB to local CA requests. This snoop response is only used in 4s systems. It is used when a snoop HITM's in a remote caching agent and it directly forwards data to a requestor, and simultaneously returns data to the home to be written back to memory.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local; Rsp*WB", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSP_WB", - "PerPkg": "1", - "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of RspIWB or RspSWB to local CA requests. This is returned when a non-RFO request hits in M state. Data and Code Reads can return either RspIWB or RspSWB depending on how the system has been configured. InvItoE transactions will also return RspIWB because they must acquire ownership.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 0", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 1", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 2", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 3", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 4", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 5", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 0", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 1", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 2", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 3", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 4", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 5", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 0", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 1", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 2", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 3", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 4", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 5", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 0", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 1", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 2", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 3", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 4", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 5", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; All", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.ALL", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0xff", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; Hits from Local", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.ALL_HIT", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x15", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; All from Local iA and IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.ALL_IO_IA", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; All locally initiated requests", - "UMask": "0x35", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; Misses from Local", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.ALL_MISS", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x25", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; SF/LLC Evictions", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.EVICT", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; Hit (Not a Miss)", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.HIT", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; HITs (hit is defined to be not a miss [see below], as a result for any request allocated into the TOR, one of either HIT or MISS must be true)", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; All from Local iA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; All locally initiated requests from iA Cores", - "UMask": "0x31", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; Hits from Local iA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRds issued by iA Cores that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD", - "Filter": "config1=0x40233", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRds issued by iA Cores that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD", - "Filter": "config1=0x40433", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefCRD", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefCRD", - "Filter": "config1=0x4b233", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefDRD", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefDRD", - "Filter": "config1=0x4b433", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefRFO", - "Filter": "config1=0x4b033", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO", - "Filter": "config1=0x40033", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRds issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD", - "Filter": "config1=0x40233", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD", - "Filter": "config1=0x40433", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefCRD", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefCRD", - "Filter": "config1=0x4b233", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefDRD", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefDRD", - "Filter": "config1=0x4b433", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefRFO", - "Filter": "config1=0x4b033", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO", - "Filter": "config1=0x40033", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; All from Local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; All locally generated IO traffic", - "UMask": "0x34", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; Hits from Local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x14", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; Misses from Local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; ItoM misses from Local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOM", - "Filter": "config1=0x49033", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that are generated from local IO ItoM requests that miss the LLC. An ItoM request is used by IIO to request a data write without first reading the data for ownership.", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; RdCur misses from Local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_RDCUR", - "Filter": "config1=0x43C33", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that are generated from local IO RdCur requests and miss the LLC. A RdCur request is used by IIO to read data without changing state.", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; RFO misses from Local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_RFO", - "Filter": "config1=0x40033", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that are generated from local IO RFO requests that miss the LLC. A read for ownership (RFO) requests a cache line to be cached in E state with the intent to modify.", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; IPQ", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IPQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IPQ_HIT", - "PerPkg": "1", - "UMask": "0x18", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IPQ_MISS", - "PerPkg": "1", - "UMask": "0x28", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; IRQ", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IRQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.LOC_ALL", - "PerPkg": "1", - "UMask": "0x37", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; Miss", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.MISS", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; Misses. (a miss is defined to be any transaction from the IRQ, PRQ, RRQ, IPQ or (in the victim case) the ISMQ, that required the CHA to spawn a new UPI/SMI3 request on the UPI fabric (including UPI snoops and/or any RD/WR to a local memory controller, in the event that the CHA is the home node)). Basically, if the LLC/SF/MLC complex were not able to service the request without involving another agent...it is a miss. If only IDI snoops were required, it is not a miss (that means the SF/MLC com", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; PRQ", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.PRQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.REM_ALL", - "PerPkg": "1", - "UMask": "0x30", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.RRQ_HIT", - "PerPkg": "1", - "UMask": "0x50", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.RRQ_MISS", - "PerPkg": "1", - "UMask": "0x60", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.WBQ_HIT", - "PerPkg": "1", - "UMask": "0x90", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.WBQ_MISS", - "PerPkg": "1", - "UMask": "0xa0", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.ALL", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.ALL", - "PerPkg": "1", - "UMask": "0xff", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; All from Local", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.ALL_FROM_LOC", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); All remotely generated requests", - "UMask": "0x37", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Hits from Local", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.ALL_HIT", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x17", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Misses from Local", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.ALL_MISS", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x27", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; SF/LLC Evictions", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.EVICT", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Hit (Not a Miss)", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.HIT", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; HITs (hit is defined to be not a miss [see below], as a result for any request allocated into the TOR, one of either HIT or MISS must be true)", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; All from Local iA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; All locally initiated requests from iA Cores", - "UMask": "0x31", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Hits from Local iA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD", - "Filter": "config1=0x40233", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD", - "Filter": "config1=0x40433", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefCRD", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefCRD", - "Filter": "config1=0x4b233", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefDRD", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefDRD", - "Filter": "config1=0x4b433", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefRFO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefRFO", - "Filter": "config1=0x4b033", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO", - "Filter": "config1=0x40033", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Misses from Local iA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD", - "Filter": "config1=0x40233", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD", - "Filter": "config1=0x40433", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefCRD", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefCRD", - "Filter": "config1=0x4b233", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefDRD", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefDRD", - "Filter": "config1=0x4b433", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefRFO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefRFO", - "Filter": "config1=0x4b033", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO", - "Filter": "config1=0x40033", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; All from Local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; All locally generated IO traffic", - "UMask": "0x34", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Hits from Local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x14", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Misses from Local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; ITOM Misses from Local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOM", - "Filter": "config1=0x49033", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that are generated from local IO ItoM requests that miss the LLC. An ItoM is used by IIO to request a data write without first reading the data for ownership.", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; RDCUR isses from Local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_RDCUR", - "Filter": "config1=0x43C33", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that are generated from local IO RdCur requests that miss the LLC. A RdCur request is used by IIO to read data without changing state.", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; RFO misses from Local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_RFO", - "Filter": "config1=0x40033", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that are generated from local IO RFO requests that miss the LLC. A read for ownership (RFO) requests data to be cached in E state with the intent to modify.", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; IPQ", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IPQ", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IPQ_HIT", - "PerPkg": "1", - "UMask": "0x18", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IPQ_MISS", - "PerPkg": "1", - "UMask": "0x28", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; IRQ", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IRQ", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.ALL_FROM_LOC", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_ALL", - "PerPkg": "1", - "UMask": "0x37", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Miss", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.MISS", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; Misses. (a miss is defined to be any transaction from the IRQ, PRQ, RRQ, IPQ or (in the victim case) the ISMQ, that required the CHA to spawn a new UPI/SMI3 request on the UPI fabric (including UPI snoops and/or any RD/WR to a local memory controller, in the event that the CHA is the home node)). Basically, if the LLC/SF/MLC complex were not able to service the request without involving another agent...it is a miss. If only IDI snoops were required, it is not a miss (that means the SF/MLC com", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; PRQ", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.PRQ", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; AD - Bounce", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; AD - Credit", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; AK - Bounce", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; BL - Bounce", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; BL - Credit", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; AD - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; AD - Credit", - "EventCode": "0x9F", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; AK - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; BL - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; BL - Credit", - "EventCode": "0x9F", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; IV - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Bounce", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Credit", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AK - Bounce", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Bounce", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Credit", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; IV - Bounce", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Bounce", - "EventCode": "0x97", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Credit", - "EventCode": "0x97", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AK - Bounce", - "EventCode": "0x97", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Bounce", - "EventCode": "0x97", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Credit", - "EventCode": "0x97", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; IV - Bounce", - "EventCode": "0x97", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; AD - Bounce", - "EventCode": "0x95", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; AD - Credit", - "EventCode": "0x95", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; AK - Bounce", - "EventCode": "0x95", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; BL - Bounce", - "EventCode": "0x95", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; BL - Credit", - "EventCode": "0x95", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; IV - Bounce", - "EventCode": "0x95", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; AD - Bounce", - "EventCode": "0x99", - "EventName": "UNC_CHA_TxR_HORZ_NACK.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; AD - Credit", - "EventCode": "0x99", - "EventName": "UNC_CHA_TxR_HORZ_NACK.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; AK - Bounce", - "EventCode": "0x99", - "EventName": "UNC_CHA_TxR_HORZ_NACK.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; BL - Bounce", - "EventCode": "0x99", - "EventName": "UNC_CHA_TxR_HORZ_NACK.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; BL - Credit", - "EventCode": "0x99", - "EventName": "UNC_CHA_TxR_HORZ_NACK.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; IV - Bounce", - "EventCode": "0x99", - "EventName": "UNC_CHA_TxR_HORZ_NACK.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Bounce", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Credit", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; AK - Bounce", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Bounce", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Credit", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; IV - Bounce", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; AD - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; AK - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; BL - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; IV - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; IV", - "EventCode": "0x9E", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; IV", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; IV", - "EventCode": "0x93", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_CHA_TxR_VERT_INSERTS.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_CHA_TxR_VERT_INSERTS.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_CHA_TxR_VERT_INSERTS.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_CHA_TxR_VERT_INSERTS.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_CHA_TxR_VERT_INSERTS.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_CHA_TxR_VERT_INSERTS.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; IV", - "EventCode": "0x91", - "EventName": "UNC_CHA_TxR_VERT_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; IV", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK.IV", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; IV", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; IV", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credit Allocations; AD REQ Credits", - "EventCode": "0x38", - "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credit Allocations; AD RSP VN0 Credits", - "EventCode": "0x38", - "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credit Allocations; BL NCB Credits", - "EventCode": "0x38", - "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credit Allocations; BL NCS Credits", - "EventCode": "0x38", - "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credit Allocations; BL RSP Credits", - "EventCode": "0x38", - "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credit Allocations; BL DRS Credits", - "EventCode": "0x38", - "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.BL_WB", - "PerPkg": "1", - "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credit Allocations; VN0 Credits", - "EventCode": "0x38", - "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.VN0", - "PerPkg": "1", - "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credit Allocations; VNA Credits", - "EventCode": "0x38", - "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.VNA", - "PerPkg": "1", - "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credits In Use Cycles; AD REQ VN0 Credits", - "EventCode": "0x3B", - "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_AD_REQ", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credits In Use Cycles; AD RSP VN0 Credits", - "EventCode": "0x3B", - "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_AD_RSP", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credits In Use Cycles; BL NCB VN0 Credits", - "EventCode": "0x3B", - "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_BL_NCB", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credits In Use Cycles; BL NCS VN0 Credits", - "EventCode": "0x3B", - "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_BL_NCS", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credits In Use Cycles; BL RSP VN0 Credits", - "EventCode": "0x3B", - "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_BL_RSP", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credits In Use Cycles; BL DRS VN0 Credits", - "EventCode": "0x3B", - "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_BL_WB", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credits In Use Cycles; AD VNA Credits", - "EventCode": "0x3B", - "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VNA_AD", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credits In Use Cycles; BL VNA Credits", - "EventCode": "0x3B", - "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VNA_BL", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Down and Even", - "EventCode": "0xA6", - "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Down and Odd", - "EventCode": "0xA6", - "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Up and Even", - "EventCode": "0xA6", - "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Up and Odd", - "EventCode": "0xA6", - "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Down and Even", - "EventCode": "0xA8", - "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Down and Odd", - "EventCode": "0xA8", - "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Up and Even", - "EventCode": "0xA8", - "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Up and Odd", - "EventCode": "0xA8", - "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Down and Even", - "EventCode": "0xAA", - "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Down and Odd", - "EventCode": "0xAA", - "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Up and Even", - "EventCode": "0xAA", - "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Up and Odd", - "EventCode": "0xAA", - "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical IV Ring in Use; Down", - "EventCode": "0xAC", - "EventName": "UNC_CHA_VERT_RING_IV_IN_USE.DN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical IV Ring in Use; Up", - "EventCode": "0xAC", - "EventName": "UNC_CHA_VERT_RING_IV_IN_USE.UP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "WbPushMtoI; Pushed to LLC", - "EventCode": "0x56", - "EventName": "UNC_CHA_WB_PUSH_MTOI.LLC", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when the CHA was received WbPushMtoI; Counts the number of times when the CHA was able to push WbPushMToI to LLC", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "WbPushMtoI; Pushed to Memory", - "EventCode": "0x56", - "EventName": "UNC_CHA_WB_PUSH_MTOI.MEM", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when the CHA was received WbPushMtoI; Counts the number of times when the CHA was unable to push WbPushMToI to LLC (hence pushed it to MEM)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; EDC0_SMI2", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.EDC0_SMI2", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 2 only.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; EDC1_SMI3", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.EDC1_SMI3", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 3 only.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; EDC2_SMI4", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.EDC2_SMI4", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 4 only.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; EDC3_SMI5", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.EDC3_SMI5", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 5 only.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; MC0_SMI0", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC0_SMI0", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 0 only.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; MC1_SMI1", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC1_SMI1", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 1 only.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Any RspIFwdFE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.ANY_RSPI_FWDFE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response I to Fwd F/E", - "UMask": "0xe4", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.ANY_RSPI_FWDM", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response I to Fwd M", - "UMask": "0xf0", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Any RspSFwdFE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.ANY_RSPS_FWDFE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response S to Fwd F/E", - "UMask": "0xe2", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Any RspSFwdM", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.ANY_RSPS_FWDM", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response S to Fwd M", - "UMask": "0xe8", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Any RspHitFSE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.ANY_RSP_HITFSE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response any to Hit F/S/E", - "UMask": "0xe1", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Core RspIFwdFE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.CORE_RSPI_FWDFE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response I to Fwd F/E", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Core RspIFwdM", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.CORE_RSPI_FWDM", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response I to Fwd M", - "UMask": "0x50", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Core RspSFwdFE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.CORE_RSPS_FWDFE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response S to Fwd F/E", - "UMask": "0x42", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Core RspSFwdM", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.CORE_RSPS_FWDM", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response S to Fwd M", - "UMask": "0x48", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Core RspHitFSE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.CORE_RSP_HITFSE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response any to Hit F/S/E", - "UMask": "0x41", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Evict RspIFwdFE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSPI_FWDFE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response I to Fwd F/E", - "UMask": "0x84", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Evict RspIFwdM", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSPI_FWDM", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response I to Fwd M", - "UMask": "0x90", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Evict RspSFwdFE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSPS_FWDFE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response S to Fwd F/E", - "UMask": "0x82", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Evict RspSFwdM", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSPS_FWDM", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response S to Fwd M", - "UMask": "0x88", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Evict RspHitFSE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSP_HITFSE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response any to Hit F/S/E", - "UMask": "0x81", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; External RspIFwdFE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EXT_RSPI_FWDFE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response I to Fwd F/E", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; External RspIFwdM", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EXT_RSPI_FWDM", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response I to Fwd M", - "UMask": "0x30", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; External RspSFwdFE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EXT_RSPS_FWDFE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response S to Fwd F/E", - "UMask": "0x22", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; External RspSFwdM", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EXT_RSPS_FWDM", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response S to Fwd M", - "UMask": "0x28", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; External RspHitFSE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EXT_RSP_HITFSE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response any to Hit F/S/E", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CLOCKTICKS", - "Deprecated": "1", - "EventName": "UNC_C_CLOCKTICKS", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_FAST_ASSERTED.HORZ", - "Deprecated": "1", - "EventCode": "0xA5", - "EventName": "UNC_C_FAST_ASSERTED", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.ANY", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_C_LLC_LOOKUP.ANY", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.DATA_READ", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_C_LLC_LOOKUP.DATA_READ", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.LOCAL", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_C_LLC_LOOKUP.LOCAL", - "PerPkg": "1", - "UMask": "0x31", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.REMOTE", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_C_LLC_LOOKUP.REMOTE", - "PerPkg": "1", - "UMask": "0x91", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.REMOTE_SNOOP", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_C_LLC_LOOKUP.REMOTE_SNOOP", - "PerPkg": "1", - "UMask": "0x9", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.WRITE", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_C_LLC_LOOKUP.WRITE", - "PerPkg": "1", - "UMask": "0x5", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_E", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_C_LLC_VICTIMS.E_STATE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_F", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_C_LLC_VICTIMS.F_STATE", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.LOCAL_ALL", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_C_LLC_VICTIMS.LOCAL", - "PerPkg": "1", - "UMask": "0x2f", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_M", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_C_LLC_VICTIMS.M_STATE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.REMOTE_ALL", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_C_LLC_VICTIMS.REMOTE", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_S", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_C_LLC_VICTIMS.S_STATE", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SRC_THRTL", - "Deprecated": "1", - "EventCode": "0xA4", - "EventName": "UNC_C_RING_SRC_THRTL", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.EVICT", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.EVICT", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.HIT", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.HIT", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IPQ", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.IPQ", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.IPQ_HIT", - "PerPkg": "1", - "UMask": "0x18", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.IPQ_MISS", - "PerPkg": "1", - "UMask": "0x28", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.IRQ", - "PerPkg": "1", - "UMask": "0x31", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_HIT", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.IRQ_HIT", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_MISS", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.IRQ_MISS", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.LOC_ALL", - "PerPkg": "1", - "UMask": "0x37", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.LOC_IA", - "PerPkg": "1", - "UMask": "0x31", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IO", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.LOC_IO", - "PerPkg": "1", - "UMask": "0x34", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.MISS", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.MISS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.PRQ", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.PRQ", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IO_HIT", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.PRQ_HIT", - "PerPkg": "1", - "UMask": "0x14", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IO_MISS", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.PRQ_MISS", - "PerPkg": "1", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.REM_ALL", - "PerPkg": "1", - "UMask": "0x30", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.RRQ_HIT", - "PerPkg": "1", - "UMask": "0x50", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.RRQ_MISS", - "PerPkg": "1", - "UMask": "0x60", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.WBQ_HIT", - "PerPkg": "1", - "UMask": "0x90", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.WBQ_MISS", - "PerPkg": "1", - "UMask": "0xa0", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.EVICT", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.EVICT", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.HIT", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.HIT", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IPQ", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.IPQ", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.IPQ_HIT", - "PerPkg": "1", - "UMask": "0x18", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.IPQ_MISS", - "PerPkg": "1", - "UMask": "0x28", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IA", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.IRQ", - "PerPkg": "1", - "UMask": "0x31", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IA_HIT", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.IRQ_HIT", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IA_MISS", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.IRQ_MISS", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.LOC_ALL", - "PerPkg": "1", - "UMask": "0x37", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IA", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.LOC_IA", - "PerPkg": "1", - "UMask": "0x31", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IO", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.LOC_IO", - "PerPkg": "1", - "UMask": "0x34", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.MISS", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.MISS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.PRQ", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.PRQ", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IO_HIT", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.PRQ_HIT", - "PerPkg": "1", - "UMask": "0x14", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IO_MISS", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.PRQ_MISS", - "PerPkg": "1", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR0", - "Deprecated": "1", - "EventCode": "0x80", - "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR1", - "Deprecated": "1", - "EventCode": "0x80", - "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR2", - "Deprecated": "1", - "EventCode": "0x80", - "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR3", - "Deprecated": "1", - "EventCode": "0x80", - "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR4", - "Deprecated": "1", - "EventCode": "0x80", - "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR5", - "Deprecated": "1", - "EventCode": "0x80", - "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR0", - "Deprecated": "1", - "EventCode": "0x82", - "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR1", - "Deprecated": "1", - "EventCode": "0x82", - "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR2", - "Deprecated": "1", - "EventCode": "0x82", - "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR3", - "Deprecated": "1", - "EventCode": "0x82", - "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR4", - "Deprecated": "1", - "EventCode": "0x82", - "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR5", - "Deprecated": "1", - "EventCode": "0x82", - "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR0", - "Deprecated": "1", - "EventCode": "0x88", - "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR1", - "Deprecated": "1", - "EventCode": "0x88", - "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR2", - "Deprecated": "1", - "EventCode": "0x88", - "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR3", - "Deprecated": "1", - "EventCode": "0x88", - "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR4", - "Deprecated": "1", - "EventCode": "0x88", - "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR5", - "Deprecated": "1", - "EventCode": "0x88", - "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR0", - "Deprecated": "1", - "EventCode": "0x8A", - "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR1", - "Deprecated": "1", - "EventCode": "0x8A", - "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR2", - "Deprecated": "1", - "EventCode": "0x8A", - "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR3", - "Deprecated": "1", - "EventCode": "0x8A", - "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR4", - "Deprecated": "1", - "EventCode": "0x8A", - "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR5", - "Deprecated": "1", - "EventCode": "0x8A", - "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR0", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR1", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR2", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR3", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR4", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR5", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR0", - "Deprecated": "1", - "EventCode": "0x86", - "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR1", - "Deprecated": "1", - "EventCode": "0x86", - "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR2", - "Deprecated": "1", - "EventCode": "0x86", - "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR3", - "Deprecated": "1", - "EventCode": "0x86", - "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR4", - "Deprecated": "1", - "EventCode": "0x86", - "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR5", - "Deprecated": "1", - "EventCode": "0x86", - "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR0", - "Deprecated": "1", - "EventCode": "0x8E", - "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR1", - "Deprecated": "1", - "EventCode": "0x8E", - "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR2", - "Deprecated": "1", - "EventCode": "0x8E", - "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR3", - "Deprecated": "1", - "EventCode": "0x8E", - "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR4", - "Deprecated": "1", - "EventCode": "0x8E", - "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR5", - "Deprecated": "1", - "EventCode": "0x8E", - "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR0", - "Deprecated": "1", - "EventCode": "0x8C", - "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR1", - "Deprecated": "1", - "EventCode": "0x8C", - "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR2", - "Deprecated": "1", - "EventCode": "0x8C", - "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR3", - "Deprecated": "1", - "EventCode": "0x8C", - "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR4", - "Deprecated": "1", - "EventCode": "0x8C", - "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR5", - "Deprecated": "1", - "EventCode": "0x8C", - "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_BYPASS_CHA_IMC.INTERMEDIATE", - "Deprecated": "1", - "EventCode": "0x57", - "EventName": "UNC_H_BYPASS_CHA_IMC.INTERMEDIATE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_BYPASS_CHA_IMC.NOT_TAKEN", - "Deprecated": "1", - "EventCode": "0x57", - "EventName": "UNC_H_BYPASS_CHA_IMC.NOT_TAKEN", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_BYPASS_CHA_IMC.TAKEN", - "Deprecated": "1", - "EventCode": "0x57", - "EventName": "UNC_H_BYPASS_CHA_IMC.TAKEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CMS_CLOCKTICKS", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_H_CLOCK", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.C1_STATE", - "Deprecated": "1", - "EventCode": "0x17", - "EventName": "UNC_H_CORE_PMA.C1_STATE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.C1_TRANSITION", - "Deprecated": "1", - "EventCode": "0x17", - "EventName": "UNC_H_CORE_PMA.C1_TRANSITION", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.C6_STATE", - "Deprecated": "1", - "EventCode": "0x17", - "EventName": "UNC_H_CORE_PMA.C6_STATE", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.C6_TRANSITION", - "Deprecated": "1", - "EventCode": "0x17", - "EventName": "UNC_H_CORE_PMA.C6_TRANSITION", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.GV", - "Deprecated": "1", - "EventCode": "0x17", - "EventName": "UNC_H_CORE_PMA.GV", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.ANY_GTONE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.ANY_GTONE", - "PerPkg": "1", - "UMask": "0xe2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.ANY_ONE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.ANY_ONE", - "PerPkg": "1", - "UMask": "0xe1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.ANY_REMOTE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.ANY_REMOTE", - "PerPkg": "1", - "UMask": "0xe4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.CORE_GTONE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.CORE_GTONE", - "PerPkg": "1", - "UMask": "0x42", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.CORE_ONE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.CORE_ONE", - "PerPkg": "1", - "UMask": "0x41", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.CORE_REMOTE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.CORE_REMOTE", - "PerPkg": "1", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EVICT_GTONE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.EVICT_GTONE", - "PerPkg": "1", - "UMask": "0x82", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EVICT_ONE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.EVICT_ONE", - "PerPkg": "1", - "UMask": "0x81", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EVICT_REMOTE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.EVICT_REMOTE", - "PerPkg": "1", - "UMask": "0x84", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EXT_GTONE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.EXT_GTONE", - "PerPkg": "1", - "UMask": "0x22", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EXT_ONE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.EXT_ONE", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EXT_REMOTE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.EXT_REMOTE", - "PerPkg": "1", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_COUNTER0_OCCUPANCY", - "Deprecated": "1", - "EventCode": "0x1F", - "EventName": "UNC_H_COUNTER0_OCCUPANCY", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_DIR_LOOKUP.NO_SNP", - "Deprecated": "1", - "EventCode": "0x53", - "EventName": "UNC_H_DIR_LOOKUP.NO_SNP", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_DIR_LOOKUP.SNP", - "Deprecated": "1", - "EventCode": "0x53", - "EventName": "UNC_H_DIR_LOOKUP.SNP", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_DIR_UPDATE.HA", - "Deprecated": "1", - "EventCode": "0x54", - "EventName": "UNC_H_DIR_UPDATE.HA", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_DIR_UPDATE.TOR", - "Deprecated": "1", - "EventCode": "0x54", - "EventName": "UNC_H_DIR_UPDATE.TOR", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_DN", - "Deprecated": "1", - "EventCode": "0xAE", - "EventName": "UNC_H_EGRESS_ORDERING.IV_SNOOPGO_DN", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_UP", - "Deprecated": "1", - "EventCode": "0xAE", - "EventName": "UNC_H_EGRESS_ORDERING.IV_SNOOPGO_UP", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_HIT.EX_RDS", - "Deprecated": "1", - "EventCode": "0x5F", - "EventName": "UNC_H_HITME_HIT.EX_RDS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_HIT.SHARED_OWNREQ", - "Deprecated": "1", - "EventCode": "0x5F", - "EventName": "UNC_H_HITME_HIT.SHARED_OWNREQ", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_HIT.WBMTOE", - "Deprecated": "1", - "EventCode": "0x5F", - "EventName": "UNC_H_HITME_HIT.WBMTOE", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_HIT.WBMTOI_OR_S", - "Deprecated": "1", - "EventCode": "0x5F", - "EventName": "UNC_H_HITME_HIT.WBMTOI_OR_S", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_LOOKUP.READ", - "Deprecated": "1", - "EventCode": "0x5E", - "EventName": "UNC_H_HITME_LOOKUP.READ", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_LOOKUP.WRITE", - "Deprecated": "1", - "EventCode": "0x5E", - "EventName": "UNC_H_HITME_LOOKUP.WRITE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_MISS.NOTSHARED_RDINVOWN", - "Deprecated": "1", - "EventCode": "0x60", - "EventName": "UNC_H_HITME_MISS.NOTSHARED_RDINVOWN", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_MISS.READ_OR_INV", - "Deprecated": "1", - "EventCode": "0x60", - "EventName": "UNC_H_HITME_MISS.READ_OR_INV", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_MISS.SHARED_RDINVOWN", - "Deprecated": "1", - "EventCode": "0x60", - "EventName": "UNC_H_HITME_MISS.SHARED_RDINVOWN", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.DEALLOCATE", - "Deprecated": "1", - "EventCode": "0x61", - "EventName": "UNC_H_HITME_UPDATE.DEALLOCATE", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.DEALLOCATE_RSPFWDI_LOC", - "Deprecated": "1", - "EventCode": "0x61", - "EventName": "UNC_H_HITME_UPDATE.DEALLOCATE_RSPFWDI_LOC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.RDINVOWN", - "Deprecated": "1", - "EventCode": "0x61", - "EventName": "UNC_H_HITME_UPDATE.RDINVOWN", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.RSPFWDI_REM", - "Deprecated": "1", - "EventCode": "0x61", - "EventName": "UNC_H_HITME_UPDATE.RSPFWDI_REM", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.SHARED", - "Deprecated": "1", - "EventCode": "0x61", - "EventName": "UNC_H_HITME_UPDATE.SHARED", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_EVEN", - "Deprecated": "1", - "EventCode": "0xA7", - "EventName": "UNC_H_HORZ_RING_AD_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_ODD", - "Deprecated": "1", - "EventCode": "0xA7", - "EventName": "UNC_H_HORZ_RING_AD_IN_USE.LEFT_ODD", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_EVEN", - "Deprecated": "1", - "EventCode": "0xA7", - "EventName": "UNC_H_HORZ_RING_AD_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_ODD", - "Deprecated": "1", - "EventCode": "0xA7", - "EventName": "UNC_H_HORZ_RING_AD_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_EVEN", - "Deprecated": "1", - "EventCode": "0xA9", - "EventName": "UNC_H_HORZ_RING_AK_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_ODD", - "Deprecated": "1", - "EventCode": "0xA9", - "EventName": "UNC_H_HORZ_RING_AK_IN_USE.LEFT_ODD", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_EVEN", - "Deprecated": "1", - "EventCode": "0xA9", - "EventName": "UNC_H_HORZ_RING_AK_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_ODD", - "Deprecated": "1", - "EventCode": "0xA9", - "EventName": "UNC_H_HORZ_RING_AK_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_EVEN", - "Deprecated": "1", - "EventCode": "0xAB", - "EventName": "UNC_H_HORZ_RING_BL_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_ODD", - "Deprecated": "1", - "EventCode": "0xAB", - "EventName": "UNC_H_HORZ_RING_BL_IN_USE.LEFT_ODD", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_EVEN", - "Deprecated": "1", - "EventCode": "0xAB", - "EventName": "UNC_H_HORZ_RING_BL_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_ODD", - "Deprecated": "1", - "EventCode": "0xAB", - "EventName": "UNC_H_HORZ_RING_BL_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_IV_IN_USE.LEFT", - "Deprecated": "1", - "EventCode": "0xAD", - "EventName": "UNC_H_HORZ_RING_IV_IN_USE.LEFT", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_IV_IN_USE.RIGHT", - "Deprecated": "1", - "EventCode": "0xAD", - "EventName": "UNC_H_HORZ_RING_IV_IN_USE.RIGHT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_READS_COUNT.NORMAL", - "Deprecated": "1", - "EventCode": "0x59", - "EventName": "UNC_H_IMC_READS_COUNT.NORMAL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_READS_COUNT.PRIORITY", - "Deprecated": "1", - "EventCode": "0x59", - "EventName": "UNC_H_IMC_READS_COUNT.PRIORITY", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.FULL", - "Deprecated": "1", - "EventCode": "0x5B", - "EventName": "UNC_H_IMC_WRITES_COUNT.FULL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.FULL_MIG", - "Deprecated": "1", - "EventCode": "0x5B", - "EventName": "UNC_H_IMC_WRITES_COUNT.FULL_MIG", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.FULL_PRIORITY", - "Deprecated": "1", - "EventCode": "0x5B", - "EventName": "UNC_H_IMC_WRITES_COUNT.FULL_PRIORITY", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.PARTIAL", - "Deprecated": "1", - "EventCode": "0x5B", - "EventName": "UNC_H_IMC_WRITES_COUNT.PARTIAL", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.PARTIAL_MIG", - "Deprecated": "1", - "EventCode": "0x5B", - "EventName": "UNC_H_IMC_WRITES_COUNT.PARTIAL_MIG", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.PARTIAL_PRIORITY", - "Deprecated": "1", - "EventCode": "0x5B", - "EventName": "UNC_H_IMC_WRITES_COUNT.PARTIAL_PRIORITY", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_ALLOC.INVITOM", - "Deprecated": "1", - "EventCode": "0x62", - "EventName": "UNC_H_IODC_ALLOC.INVITOM", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_ALLOC.IODCFULL", - "Deprecated": "1", - "EventCode": "0x62", - "EventName": "UNC_H_IODC_ALLOC.IODCFULL", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_ALLOC.OSBGATED", - "Deprecated": "1", - "EventCode": "0x62", - "EventName": "UNC_H_IODC_ALLOC.OSBGATED", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.ALL", - "Deprecated": "1", - "EventCode": "0x63", - "EventName": "UNC_H_IODC_DEALLOC.ALL", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.SNPOUT", - "Deprecated": "1", - "EventCode": "0x63", - "EventName": "UNC_H_IODC_DEALLOC.SNPOUT", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.WBMTOE", - "Deprecated": "1", - "EventCode": "0x63", - "EventName": "UNC_H_IODC_DEALLOC.WBMTOE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.WBMTOI", - "Deprecated": "1", - "EventCode": "0x63", - "EventName": "UNC_H_IODC_DEALLOC.WBMTOI", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.WBPUSHMTOI", - "Deprecated": "1", - "EventCode": "0x63", - "EventName": "UNC_H_IODC_DEALLOC.WBPUSHMTOI", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.CV0_PREF_MISS", - "Deprecated": "1", - "EventCode": "0x39", - "EventName": "UNC_H_MISC.CV0_PREF_MISS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.CV0_PREF_VIC", - "Deprecated": "1", - "EventCode": "0x39", - "EventName": "UNC_H_MISC.CV0_PREF_VIC", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.RFO_HIT_S", - "Deprecated": "1", - "EventCode": "0x39", - "EventName": "UNC_H_MISC.RFO_HIT_S", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.RSPI_WAS_FSE", - "Deprecated": "1", - "EventCode": "0x39", - "EventName": "UNC_H_MISC.RSPI_WAS_FSE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.WC_ALIASING", - "Deprecated": "1", - "EventCode": "0x39", - "EventName": "UNC_H_MISC.WC_ALIASING", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_OSB", - "Deprecated": "1", - "EventCode": "0x55", - "EventName": "UNC_H_OSB", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.EDC0_SMI2", - "Deprecated": "1", - "EventCode": "0x58", - "EventName": "UNC_H_READ_NO_CREDITS.EDC0_SMI2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.EDC1_SMI3", - "Deprecated": "1", - "EventCode": "0x58", - "EventName": "UNC_H_READ_NO_CREDITS.EDC1_SMI3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.EDC2_SMI4", - "Deprecated": "1", - "EventCode": "0x58", - "EventName": "UNC_H_READ_NO_CREDITS.EDC2_SMI4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.EDC3_SMI5", - "Deprecated": "1", - "EventCode": "0x58", - "EventName": "UNC_H_READ_NO_CREDITS.EDC3_SMI5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.MC0_SMI0", - "Deprecated": "1", - "EventCode": "0x58", - "EventName": "UNC_H_READ_NO_CREDITS.MC0_SMI0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.MC1_SMI1", - "Deprecated": "1", - "EventCode": "0x58", - "EventName": "UNC_H_READ_NO_CREDITS.MC1_SMI1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_REQUESTS.INVITOE_LOCAL", - "Deprecated": "1", - "EventCode": "0x50", - "EventName": "UNC_H_REQUESTS.INVITOE_LOCAL", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_REQUESTS.INVITOE_REMOTE", - "Deprecated": "1", - "EventCode": "0x50", - "EventName": "UNC_H_REQUESTS.INVITOE_REMOTE", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "read requests from home agent", - "Deprecated": "1", - "EventCode": "0x50", - "EventName": "UNC_H_REQUESTS.READS", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "CHA" - }, - { - "BriefDescription": "read requests from local home agent", - "Deprecated": "1", - "EventCode": "0x50", - "EventName": "UNC_H_REQUESTS.READS_LOCAL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "read requests from remote home agent", - "Deprecated": "1", - "EventCode": "0x50", - "EventName": "UNC_H_REQUESTS.READS_REMOTE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "write requests from home agent", - "Deprecated": "1", - "EventCode": "0x50", - "EventName": "UNC_H_REQUESTS.WRITES", - "PerPkg": "1", - "UMask": "0xc", - "Unit": "CHA" - }, - { - "BriefDescription": "write requests from local home agent", - "Deprecated": "1", - "EventCode": "0x50", - "EventName": "UNC_H_REQUESTS.WRITES_LOCAL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "write requests from remote home agent", - "Deprecated": "1", - "EventCode": "0x50", - "EventName": "UNC_H_REQUESTS.WRITES_REMOTE", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_HORZ.AD", - "Deprecated": "1", - "EventCode": "0xA1", - "EventName": "UNC_H_RING_BOUNCES_HORZ.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_HORZ.AK", - "Deprecated": "1", - "EventCode": "0xA1", - "EventName": "UNC_H_RING_BOUNCES_HORZ.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_HORZ.BL", - "Deprecated": "1", - "EventCode": "0xA1", - "EventName": "UNC_H_RING_BOUNCES_HORZ.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_HORZ.IV", - "Deprecated": "1", - "EventCode": "0xA1", - "EventName": "UNC_H_RING_BOUNCES_HORZ.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_VERT.AD", - "Deprecated": "1", - "EventCode": "0xA0", - "EventName": "UNC_H_RING_BOUNCES_VERT.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_VERT.AK", - "Deprecated": "1", - "EventCode": "0xA0", - "EventName": "UNC_H_RING_BOUNCES_VERT.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_VERT.BL", - "Deprecated": "1", - "EventCode": "0xA0", - "EventName": "UNC_H_RING_BOUNCES_VERT.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_VERT.IV", - "Deprecated": "1", - "EventCode": "0xA0", - "EventName": "UNC_H_RING_BOUNCES_VERT.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.AD", - "Deprecated": "1", - "EventCode": "0xA3", - "EventName": "UNC_H_RING_SINK_STARVED_HORZ.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.AK", - "Deprecated": "1", - "EventCode": "0xA3", - "EventName": "UNC_H_RING_SINK_STARVED_HORZ.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.AK_AG1", - "Deprecated": "1", - "EventCode": "0xA3", - "EventName": "UNC_H_RING_SINK_STARVED_HORZ.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.BL", - "Deprecated": "1", - "EventCode": "0xA3", - "EventName": "UNC_H_RING_SINK_STARVED_HORZ.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.IV", - "Deprecated": "1", - "EventCode": "0xA3", - "EventName": "UNC_H_RING_SINK_STARVED_HORZ.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_VERT.AD", - "Deprecated": "1", - "EventCode": "0xA2", - "EventName": "UNC_H_RING_SINK_STARVED_VERT.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_VERT.AK", - "Deprecated": "1", - "EventCode": "0xA2", - "EventName": "UNC_H_RING_SINK_STARVED_VERT.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_VERT.BL", - "Deprecated": "1", - "EventCode": "0xA2", - "EventName": "UNC_H_RING_SINK_STARVED_VERT.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_VERT.IV", - "Deprecated": "1", - "EventCode": "0xA2", - "EventName": "UNC_H_RING_SINK_STARVED_VERT.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.IPQ", - "Deprecated": "1", - "EventCode": "0x13", - "EventName": "UNC_H_RxC_INSERTS.IPQ", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.IRQ", - "Deprecated": "1", - "EventCode": "0x13", - "EventName": "UNC_H_RxC_INSERTS.IRQ", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.IRQ_REJ", - "Deprecated": "1", - "EventCode": "0x13", - "EventName": "UNC_H_RxC_INSERTS.IRQ_REJ", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.PRQ", - "Deprecated": "1", - "EventCode": "0x13", - "EventName": "UNC_H_RxC_INSERTS.PRQ", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.PRQ_REJ", - "Deprecated": "1", - "EventCode": "0x13", - "EventName": "UNC_H_RxC_INSERTS.PRQ_REJ", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.RRQ", - "Deprecated": "1", - "EventCode": "0x13", - "EventName": "UNC_H_RxC_INSERTS.RRQ", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.WBQ", - "Deprecated": "1", - "EventCode": "0x13", - "EventName": "UNC_H_RxC_INSERTS.WBQ", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.AD_REQ_VN0", - "Deprecated": "1", - "EventCode": "0x22", - "EventName": "UNC_H_RxC_IPQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.AD_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x22", - "EventName": "UNC_H_RxC_IPQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.BL_NCB_VN0", - "Deprecated": "1", - "EventCode": "0x22", - "EventName": "UNC_H_RxC_IPQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.BL_NCS_VN0", - "Deprecated": "1", - "EventCode": "0x22", - "EventName": "UNC_H_RxC_IPQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.BL_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x22", - "EventName": "UNC_H_RxC_IPQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.BL_WB_VN0", - "Deprecated": "1", - "EventCode": "0x22", - "EventName": "UNC_H_RxC_IPQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.ALLOW_SNP", - "Deprecated": "1", - "EventCode": "0x23", - "EventName": "UNC_H_RxC_IPQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.ANY0", - "Deprecated": "1", - "EventCode": "0x23", - "EventName": "UNC_H_RxC_IPQ1_REJECT.ANY_IPQ0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.HA", - "Deprecated": "1", - "EventCode": "0x23", - "EventName": "UNC_H_RxC_IPQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.LLC_OR_SF_WAY", - "Deprecated": "1", - "EventCode": "0x23", - "EventName": "UNC_H_RxC_IPQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.LLC_VICTIM", - "Deprecated": "1", - "EventCode": "0x23", - "EventName": "UNC_H_RxC_IPQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.PA_MATCH", - "Deprecated": "1", - "EventCode": "0x23", - "EventName": "UNC_H_RxC_IPQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.SF_VICTIM", - "Deprecated": "1", - "EventCode": "0x23", - "EventName": "UNC_H_RxC_IPQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.VICTIM", - "Deprecated": "1", - "EventCode": "0x23", - "EventName": "UNC_H_RxC_IPQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.AD_REQ_VN0", - "Deprecated": "1", - "EventCode": "0x18", - "EventName": "UNC_H_RxC_IRQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.AD_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x18", - "EventName": "UNC_H_RxC_IRQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.BL_NCB_VN0", - "Deprecated": "1", - "EventCode": "0x18", - "EventName": "UNC_H_RxC_IRQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.BL_NCS_VN0", - "Deprecated": "1", - "EventCode": "0x18", - "EventName": "UNC_H_RxC_IRQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.BL_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x18", - "EventName": "UNC_H_RxC_IRQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.BL_WB_VN0", - "Deprecated": "1", - "EventCode": "0x18", - "EventName": "UNC_H_RxC_IRQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.ALLOW_SNP", - "Deprecated": "1", - "EventCode": "0x19", - "EventName": "UNC_H_RxC_IRQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.ANY0", - "Deprecated": "1", - "EventCode": "0x19", - "EventName": "UNC_H_RxC_IRQ1_REJECT.ANY_REJECT_IRQ0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.HA", - "Deprecated": "1", - "EventCode": "0x19", - "EventName": "UNC_H_RxC_IRQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.LLC_OR_SF_WAY", - "Deprecated": "1", - "EventCode": "0x19", - "EventName": "UNC_H_RxC_IRQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.LLC_VICTIM", - "Deprecated": "1", - "EventCode": "0x19", - "EventName": "UNC_H_RxC_IRQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.PA_MATCH", - "Deprecated": "1", - "EventCode": "0x19", - "EventName": "UNC_H_RxC_IRQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.SF_VICTIM", - "Deprecated": "1", - "EventCode": "0x19", - "EventName": "UNC_H_RxC_IRQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.VICTIM", - "Deprecated": "1", - "EventCode": "0x19", - "EventName": "UNC_H_RxC_IRQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.AD_REQ_VN0", - "Deprecated": "1", - "EventCode": "0x24", - "EventName": "UNC_H_RxC_ISMQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.AD_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x24", - "EventName": "UNC_H_RxC_ISMQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.BL_NCB_VN0", - "Deprecated": "1", - "EventCode": "0x24", - "EventName": "UNC_H_RxC_ISMQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.BL_NCS_VN0", - "Deprecated": "1", - "EventCode": "0x24", - "EventName": "UNC_H_RxC_ISMQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.BL_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x24", - "EventName": "UNC_H_RxC_ISMQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.BL_WB_VN0", - "Deprecated": "1", - "EventCode": "0x24", - "EventName": "UNC_H_RxC_ISMQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.AD_REQ_VN0", - "Deprecated": "1", - "EventCode": "0x2C", - "EventName": "UNC_H_RxC_ISMQ0_RETRY.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.AD_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x2C", - "EventName": "UNC_H_RxC_ISMQ0_RETRY.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.BL_NCB_VN0", - "Deprecated": "1", - "EventCode": "0x2C", - "EventName": "UNC_H_RxC_ISMQ0_RETRY.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.BL_NCS_VN0", - "Deprecated": "1", - "EventCode": "0x2C", - "EventName": "UNC_H_RxC_ISMQ0_RETRY.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.BL_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x2C", - "EventName": "UNC_H_RxC_ISMQ0_RETRY.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.BL_WB_VN0", - "Deprecated": "1", - "EventCode": "0x2C", - "EventName": "UNC_H_RxC_ISMQ0_RETRY.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ1_REJECT.ANY0", - "Deprecated": "1", - "EventCode": "0x25", - "EventName": "UNC_H_RxC_ISMQ1_REJECT.ANY_ISMQ0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ1_REJECT.HA", - "Deprecated": "1", - "EventCode": "0x25", - "EventName": "UNC_H_RxC_ISMQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ1_RETRY.ANY0", - "Deprecated": "1", - "EventCode": "0x2D", - "EventName": "UNC_H_RxC_ISMQ1_RETRY.ANY", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ1_RETRY.HA", - "Deprecated": "1", - "EventCode": "0x2D", - "EventName": "UNC_H_RxC_ISMQ1_RETRY.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OCCUPANCY.IPQ", - "Deprecated": "1", - "EventCode": "0x11", - "EventName": "UNC_H_RxC_OCCUPANCY.IPQ", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OCCUPANCY.IRQ", - "Deprecated": "1", - "EventCode": "0x11", - "EventName": "UNC_H_RxC_OCCUPANCY.IRQ", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OCCUPANCY.RRQ", - "Deprecated": "1", - "EventCode": "0x11", - "EventName": "UNC_H_RxC_OCCUPANCY.RRQ", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OCCUPANCY.WBQ", - "Deprecated": "1", - "EventCode": "0x11", - "EventName": "UNC_H_RxC_OCCUPANCY.WBQ", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.AD_REQ_VN0", - "Deprecated": "1", - "EventCode": "0x2E", - "EventName": "UNC_H_RxC_OTHER0_RETRY.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.AD_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x2E", - "EventName": "UNC_H_RxC_OTHER0_RETRY.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.BL_NCB_VN0", - "Deprecated": "1", - "EventCode": "0x2E", - "EventName": "UNC_H_RxC_OTHER0_RETRY.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.BL_NCS_VN0", - "Deprecated": "1", - "EventCode": "0x2E", - "EventName": "UNC_H_RxC_OTHER0_RETRY.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.BL_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x2E", - "EventName": "UNC_H_RxC_OTHER0_RETRY.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.BL_WB_VN0", - "Deprecated": "1", - "EventCode": "0x2E", - "EventName": "UNC_H_RxC_OTHER0_RETRY.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.ALLOW_SNP", - "Deprecated": "1", - "EventCode": "0x2F", - "EventName": "UNC_H_RxC_OTHER1_RETRY.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.ANY0", - "Deprecated": "1", - "EventCode": "0x2F", - "EventName": "UNC_H_RxC_OTHER1_RETRY.ANY", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.HA", - "Deprecated": "1", - "EventCode": "0x2F", - "EventName": "UNC_H_RxC_OTHER1_RETRY.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.LLC_OR_SF_WAY", - "Deprecated": "1", - "EventCode": "0x2F", - "EventName": "UNC_H_RxC_OTHER1_RETRY.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.LLC_VICTIM", - "Deprecated": "1", - "EventCode": "0x2F", - "EventName": "UNC_H_RxC_OTHER1_RETRY.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.PA_MATCH", - "Deprecated": "1", - "EventCode": "0x2F", - "EventName": "UNC_H_RxC_OTHER1_RETRY.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.SF_VICTIM", - "Deprecated": "1", - "EventCode": "0x2F", - "EventName": "UNC_H_RxC_OTHER1_RETRY.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.VICTIM", - "Deprecated": "1", - "EventCode": "0x2F", - "EventName": "UNC_H_RxC_OTHER1_RETRY.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.AD_REQ_VN0", - "Deprecated": "1", - "EventCode": "0x20", - "EventName": "UNC_H_RxC_PRQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.AD_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x20", - "EventName": "UNC_H_RxC_PRQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.BL_NCB_VN0", - "Deprecated": "1", - "EventCode": "0x20", - "EventName": "UNC_H_RxC_PRQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.BL_NCS_VN0", - "Deprecated": "1", - "EventCode": "0x20", - "EventName": "UNC_H_RxC_PRQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.BL_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x20", - "EventName": "UNC_H_RxC_PRQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.BL_WB_VN0", - "Deprecated": "1", - "EventCode": "0x20", - "EventName": "UNC_H_RxC_PRQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.ALLOW_SNP", - "Deprecated": "1", - "EventCode": "0x21", - "EventName": "UNC_H_RxC_PRQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.ANY0", - "Deprecated": "1", - "EventCode": "0x21", - "EventName": "UNC_H_RxC_PRQ1_REJECT.ANY_PRQ0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.HA", - "Deprecated": "1", - "EventCode": "0x21", - "EventName": "UNC_H_RxC_PRQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.LLC_OR_SF_WAY", - "Deprecated": "1", - "EventCode": "0x21", - "EventName": "UNC_H_RxC_PRQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.LLC_VICTIM", - "Deprecated": "1", - "EventCode": "0x21", - "EventName": "UNC_H_RxC_PRQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.PA_MATCH", - "Deprecated": "1", - "EventCode": "0x21", - "EventName": "UNC_H_RxC_PRQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.SF_VICTIM", - "Deprecated": "1", - "EventCode": "0x21", - "EventName": "UNC_H_RxC_PRQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.VICTIM", - "Deprecated": "1", - "EventCode": "0x21", - "EventName": "UNC_H_RxC_PRQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.AD_REQ_VN0", - "Deprecated": "1", - "EventCode": "0x2A", - "EventName": "UNC_H_RxC_REQ_Q0_RETRY.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.AD_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x2A", - "EventName": "UNC_H_RxC_REQ_Q0_RETRY.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCB_VN0", - "Deprecated": "1", - "EventCode": "0x2A", - "EventName": "UNC_H_RxC_REQ_Q0_RETRY.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCS_VN0", - "Deprecated": "1", - "EventCode": "0x2A", - "EventName": "UNC_H_RxC_REQ_Q0_RETRY.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.BL_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x2A", - "EventName": "UNC_H_RxC_REQ_Q0_RETRY.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.BL_WB_VN0", - "Deprecated": "1", - "EventCode": "0x2A", - "EventName": "UNC_H_RxC_REQ_Q0_RETRY.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.ALLOW_SNP", - "Deprecated": "1", - "EventCode": "0x2B", - "EventName": "UNC_H_RxC_REQ_Q1_RETRY.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.ANY0", - "Deprecated": "1", - "EventCode": "0x2B", - "EventName": "UNC_H_RxC_REQ_Q1_RETRY.ANY", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.HA", - "Deprecated": "1", - "EventCode": "0x2B", - "EventName": "UNC_H_RxC_REQ_Q1_RETRY.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.LLC_OR_SF_WAY", - "Deprecated": "1", - "EventCode": "0x2B", - "EventName": "UNC_H_RxC_REQ_Q1_RETRY.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.LLC_VICTIM", - "Deprecated": "1", - "EventCode": "0x2B", - "EventName": "UNC_H_RxC_REQ_Q1_RETRY.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.PA_MATCH", - "Deprecated": "1", - "EventCode": "0x2B", - "EventName": "UNC_H_RxC_REQ_Q1_RETRY.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.SF_VICTIM", - "Deprecated": "1", - "EventCode": "0x2B", - "EventName": "UNC_H_RxC_REQ_Q1_RETRY.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.VICTIM", - "Deprecated": "1", - "EventCode": "0x2B", - "EventName": "UNC_H_RxC_REQ_Q1_RETRY.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.AD_REQ_VN0", - "Deprecated": "1", - "EventCode": "0x26", - "EventName": "UNC_H_RxC_RRQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.AD_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x26", - "EventName": "UNC_H_RxC_RRQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.BL_NCB_VN0", - "Deprecated": "1", - "EventCode": "0x26", - "EventName": "UNC_H_RxC_RRQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.BL_NCS_VN0", - "Deprecated": "1", - "EventCode": "0x26", - "EventName": "UNC_H_RxC_RRQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.BL_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x26", - "EventName": "UNC_H_RxC_RRQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.BL_WB_VN0", - "Deprecated": "1", - "EventCode": "0x26", - "EventName": "UNC_H_RxC_RRQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.ALLOW_SNP", - "Deprecated": "1", - "EventCode": "0x27", - "EventName": "UNC_H_RxC_RRQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.ANY0", - "Deprecated": "1", - "EventCode": "0x27", - "EventName": "UNC_H_RxC_RRQ1_REJECT.ANY_RRQ0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.HA", - "Deprecated": "1", - "EventCode": "0x27", - "EventName": "UNC_H_RxC_RRQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.LLC_OR_SF_WAY", - "Deprecated": "1", - "EventCode": "0x27", - "EventName": "UNC_H_RxC_RRQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.LLC_VICTIM", - "Deprecated": "1", - "EventCode": "0x27", - "EventName": "UNC_H_RxC_RRQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.PA_MATCH", - "Deprecated": "1", - "EventCode": "0x27", - "EventName": "UNC_H_RxC_RRQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.SF_VICTIM", - "Deprecated": "1", - "EventCode": "0x27", - "EventName": "UNC_H_RxC_RRQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.VICTIM", - "Deprecated": "1", - "EventCode": "0x27", - "EventName": "UNC_H_RxC_RRQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.AD_REQ_VN0", - "Deprecated": "1", - "EventCode": "0x28", - "EventName": "UNC_H_RxC_WBQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.AD_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x28", - "EventName": "UNC_H_RxC_WBQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.BL_NCB_VN0", - "Deprecated": "1", - "EventCode": "0x28", - "EventName": "UNC_H_RxC_WBQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.BL_NCS_VN0", - "Deprecated": "1", - "EventCode": "0x28", - "EventName": "UNC_H_RxC_WBQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.BL_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x28", - "EventName": "UNC_H_RxC_WBQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.BL_WB_VN0", - "Deprecated": "1", - "EventCode": "0x28", - "EventName": "UNC_H_RxC_WBQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.ALLOW_SNP", - "Deprecated": "1", - "EventCode": "0x29", - "EventName": "UNC_H_RxC_WBQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.ANY0", - "Deprecated": "1", - "EventCode": "0x29", - "EventName": "UNC_H_RxC_WBQ1_REJECT.ANY_WBQ0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.HA", - "Deprecated": "1", - "EventCode": "0x29", - "EventName": "UNC_H_RxC_WBQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.LLC_OR_SF_WAY", - "Deprecated": "1", - "EventCode": "0x29", - "EventName": "UNC_H_RxC_WBQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.LLC_VICTIM", - "Deprecated": "1", - "EventCode": "0x29", - "EventName": "UNC_H_RxC_WBQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.PA_MATCH", - "Deprecated": "1", - "EventCode": "0x29", - "EventName": "UNC_H_RxC_WBQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.SF_VICTIM", - "Deprecated": "1", - "EventCode": "0x29", - "EventName": "UNC_H_RxC_WBQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.VICTIM", - "Deprecated": "1", - "EventCode": "0x29", - "EventName": "UNC_H_RxC_WBQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BUSY_STARVED.AD_BNC", - "Deprecated": "1", - "EventCode": "0xB4", - "EventName": "UNC_H_RxR_BUSY_STARVED.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BUSY_STARVED.AD_CRD", - "Deprecated": "1", - "EventCode": "0xB4", - "EventName": "UNC_H_RxR_BUSY_STARVED.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BUSY_STARVED.BL_BNC", - "Deprecated": "1", - "EventCode": "0xB4", - "EventName": "UNC_H_RxR_BUSY_STARVED.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BUSY_STARVED.BL_CRD", - "Deprecated": "1", - "EventCode": "0xB4", - "EventName": "UNC_H_RxR_BUSY_STARVED.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.AD_BNC", - "Deprecated": "1", - "EventCode": "0xB2", - "EventName": "UNC_H_RxR_BYPASS.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.AD_CRD", - "Deprecated": "1", - "EventCode": "0xB2", - "EventName": "UNC_H_RxR_BYPASS.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.AK_BNC", - "Deprecated": "1", - "EventCode": "0xB2", - "EventName": "UNC_H_RxR_BYPASS.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.BL_BNC", - "Deprecated": "1", - "EventCode": "0xB2", - "EventName": "UNC_H_RxR_BYPASS.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.BL_CRD", - "Deprecated": "1", - "EventCode": "0xB2", - "EventName": "UNC_H_RxR_BYPASS.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.IV_BNC", - "Deprecated": "1", - "EventCode": "0xB2", - "EventName": "UNC_H_RxR_BYPASS.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.AD_BNC", - "Deprecated": "1", - "EventCode": "0xB3", - "EventName": "UNC_H_RxR_CRD_STARVED.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.AD_CRD", - "Deprecated": "1", - "EventCode": "0xB3", - "EventName": "UNC_H_RxR_CRD_STARVED.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.AK_BNC", - "Deprecated": "1", - "EventCode": "0xB3", - "EventName": "UNC_H_RxR_CRD_STARVED.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.BL_BNC", - "Deprecated": "1", - "EventCode": "0xB3", - "EventName": "UNC_H_RxR_CRD_STARVED.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.BL_CRD", - "Deprecated": "1", - "EventCode": "0xB3", - "EventName": "UNC_H_RxR_CRD_STARVED.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.IFV", - "Deprecated": "1", - "EventCode": "0xB3", - "EventName": "UNC_H_RxR_CRD_STARVED.IFV", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.IV_BNC", - "Deprecated": "1", - "EventCode": "0xB3", - "EventName": "UNC_H_RxR_CRD_STARVED.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.AD_BNC", - "Deprecated": "1", - "EventCode": "0xB1", - "EventName": "UNC_H_RxR_INSERTS.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.AD_CRD", - "Deprecated": "1", - "EventCode": "0xB1", - "EventName": "UNC_H_RxR_INSERTS.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.AK_BNC", - "Deprecated": "1", - "EventCode": "0xB1", - "EventName": "UNC_H_RxR_INSERTS.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.BL_BNC", - "Deprecated": "1", - "EventCode": "0xB1", - "EventName": "UNC_H_RxR_INSERTS.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.BL_CRD", - "Deprecated": "1", - "EventCode": "0xB1", - "EventName": "UNC_H_RxR_INSERTS.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.IV_BNC", - "Deprecated": "1", - "EventCode": "0xB1", - "EventName": "UNC_H_RxR_INSERTS.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.AD_BNC", - "Deprecated": "1", - "EventCode": "0xB0", - "EventName": "UNC_H_RxR_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.AD_CRD", - "Deprecated": "1", - "EventCode": "0xB0", - "EventName": "UNC_H_RxR_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.AK_BNC", - "Deprecated": "1", - "EventCode": "0xB0", - "EventName": "UNC_H_RxR_OCCUPANCY.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.BL_BNC", - "Deprecated": "1", - "EventCode": "0xB0", - "EventName": "UNC_H_RxR_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.BL_CRD", - "Deprecated": "1", - "EventCode": "0xB0", - "EventName": "UNC_H_RxR_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.IV_BNC", - "Deprecated": "1", - "EventCode": "0xB0", - "EventName": "UNC_H_RxR_OCCUPANCY.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SF_EVICTION.E_STATE", - "Deprecated": "1", - "EventCode": "0x3D", - "EventName": "UNC_H_SF_EVICTION.E_STATE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SF_EVICTION.M_STATE", - "Deprecated": "1", - "EventCode": "0x3D", - "EventName": "UNC_H_SF_EVICTION.M_STATE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SF_EVICTION.S_STATE", - "Deprecated": "1", - "EventCode": "0x3D", - "EventName": "UNC_H_SF_EVICTION.S_STATE", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.ALL", - "Deprecated": "1", - "EventCode": "0x51", - "EventName": "UNC_H_SNOOPS_SENT.", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.BCST_LOCAL", - "Deprecated": "1", - "EventCode": "0x51", - "EventName": "UNC_H_SNOOPS_SENT.BCST_LOC", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.BCST_REMOTE", - "Deprecated": "1", - "EventCode": "0x51", - "EventName": "UNC_H_SNOOPS_SENT.BCST_REM", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.DIRECT_LOCAL", - "Deprecated": "1", - "EventCode": "0x51", - "EventName": "UNC_H_SNOOPS_SENT.DIRECT_LOC", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.DIRECT_REMOTE", - "Deprecated": "1", - "EventCode": "0x51", - "EventName": "UNC_H_SNOOPS_SENT.DIRECT_REM", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.LOCAL", - "Deprecated": "1", - "EventCode": "0x51", - "EventName": "UNC_H_SNOOPS_SENT.LOCAL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.REMOTE", - "Deprecated": "1", - "EventCode": "0x51", - "EventName": "UNC_H_SNOOPS_SENT.REMOTE", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPCNFLCTS", - "Deprecated": "1", - "EventCode": "0x5C", - "EventName": "UNC_H_SNOOP_RESP.RSPCNFLCT", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPFWD", - "Deprecated": "1", - "EventCode": "0x5C", - "EventName": "UNC_H_SNOOP_RESP.RSPFWD", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPI", - "Deprecated": "1", - "EventCode": "0x5C", - "EventName": "UNC_H_SNOOP_RESP.RSPI", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPIFWD", - "Deprecated": "1", - "EventCode": "0x5C", - "EventName": "UNC_H_SNOOP_RESP.RSPIFWD", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPS", - "Deprecated": "1", - "EventCode": "0x5C", - "EventName": "UNC_H_SNOOP_RESP.RSPS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPSFWD", - "Deprecated": "1", - "EventCode": "0x5C", - "EventName": "UNC_H_SNOOP_RESP.RSPSFWD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSP_FWD_WB", - "Deprecated": "1", - "EventCode": "0x5C", - "EventName": "UNC_H_SNOOP_RESP.RSP_FWD_WB", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSP_WBWB", - "Deprecated": "1", - "EventCode": "0x5C", - "EventName": "UNC_H_SNOOP_RESP.RSP_WB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPCNFLCT", - "Deprecated": "1", - "EventCode": "0x5D", - "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPCNFLCT", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPFWD", - "Deprecated": "1", - "EventCode": "0x5D", - "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPFWD", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPI", - "Deprecated": "1", - "EventCode": "0x5D", - "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPI", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPIFWD", - "Deprecated": "1", - "EventCode": "0x5D", - "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPIFWD", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPS", - "Deprecated": "1", - "EventCode": "0x5D", - "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPSFWD", - "Deprecated": "1", - "EventCode": "0x5D", - "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPSFWD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSP_FWD_WB", - "Deprecated": "1", - "EventCode": "0x5D", - "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSP_FWD_WB", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSP_WB", - "Deprecated": "1", - "EventCode": "0x5D", - "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSP_WB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", - "Deprecated": "1", - "EventCode": "0xD0", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", - "Deprecated": "1", - "EventCode": "0xD0", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", - "Deprecated": "1", - "EventCode": "0xD0", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", - "Deprecated": "1", - "EventCode": "0xD0", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", - "Deprecated": "1", - "EventCode": "0xD0", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", - "Deprecated": "1", - "EventCode": "0xD0", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", - "Deprecated": "1", - "EventCode": "0xD2", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", - "Deprecated": "1", - "EventCode": "0xD2", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", - "Deprecated": "1", - "EventCode": "0xD2", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", - "Deprecated": "1", - "EventCode": "0xD2", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", - "Deprecated": "1", - "EventCode": "0xD2", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", - "Deprecated": "1", - "EventCode": "0xD2", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", - "Deprecated": "1", - "EventCode": "0xD4", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", - "Deprecated": "1", - "EventCode": "0xD4", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", - "Deprecated": "1", - "EventCode": "0xD4", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", - "Deprecated": "1", - "EventCode": "0xD4", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", - "Deprecated": "1", - "EventCode": "0xD4", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", - "Deprecated": "1", - "EventCode": "0xD4", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", - "Deprecated": "1", - "EventCode": "0xD6", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", - "Deprecated": "1", - "EventCode": "0xD6", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", - "Deprecated": "1", - "EventCode": "0xD6", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", - "Deprecated": "1", - "EventCode": "0xD6", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", - "Deprecated": "1", - "EventCode": "0xD6", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", - "Deprecated": "1", - "EventCode": "0xD6", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.AD_BNC", - "Deprecated": "1", - "EventCode": "0x9D", - "EventName": "UNC_H_TxR_HORZ_ADS_USED.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.AD_CRD", - "Deprecated": "1", - "EventCode": "0x9D", - "EventName": "UNC_H_TxR_HORZ_ADS_USED.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.AK_BNC", - "Deprecated": "1", - "EventCode": "0x9D", - "EventName": "UNC_H_TxR_HORZ_ADS_USED.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.BL_BNC", - "Deprecated": "1", - "EventCode": "0x9D", - "EventName": "UNC_H_TxR_HORZ_ADS_USED.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.BL_CRD", - "Deprecated": "1", - "EventCode": "0x9D", - "EventName": "UNC_H_TxR_HORZ_ADS_USED.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.AD_BNC", - "Deprecated": "1", - "EventCode": "0x9F", - "EventName": "UNC_H_TxR_HORZ_BYPASS.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.AD_CRD", - "Deprecated": "1", - "EventCode": "0x9F", - "EventName": "UNC_H_TxR_HORZ_BYPASS.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.AK_BNC", - "Deprecated": "1", - "EventCode": "0x9F", - "EventName": "UNC_H_TxR_HORZ_BYPASS.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.BL_BNC", - "Deprecated": "1", - "EventCode": "0x9F", - "EventName": "UNC_H_TxR_HORZ_BYPASS.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.BL_CRD", - "Deprecated": "1", - "EventCode": "0x9F", - "EventName": "UNC_H_TxR_HORZ_BYPASS.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.IV_BNC", - "Deprecated": "1", - "EventCode": "0x9F", - "EventName": "UNC_H_TxR_HORZ_BYPASS.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_BNC", - "Deprecated": "1", - "EventCode": "0x96", - "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_CRD", - "Deprecated": "1", - "EventCode": "0x96", - "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.AK_BNC", - "Deprecated": "1", - "EventCode": "0x96", - "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_BNC", - "Deprecated": "1", - "EventCode": "0x96", - "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_CRD", - "Deprecated": "1", - "EventCode": "0x96", - "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.IV_BNC", - "Deprecated": "1", - "EventCode": "0x96", - "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.AD_BNC", - "Deprecated": "1", - "EventCode": "0x97", - "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.AD_CRD", - "Deprecated": "1", - "EventCode": "0x97", - "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.AK_BNC", - "Deprecated": "1", - "EventCode": "0x97", - "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.BL_BNC", - "Deprecated": "1", - "EventCode": "0x97", - "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.BL_CRD", - "Deprecated": "1", - "EventCode": "0x97", - "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.IV_BNC", - "Deprecated": "1", - "EventCode": "0x97", - "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.AD_BNC", - "Deprecated": "1", - "EventCode": "0x95", - "EventName": "UNC_H_TxR_HORZ_INSERTS.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.AD_CRD", - "Deprecated": "1", - "EventCode": "0x95", - "EventName": "UNC_H_TxR_HORZ_INSERTS.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.AK_BNC", - "Deprecated": "1", - "EventCode": "0x95", - "EventName": "UNC_H_TxR_HORZ_INSERTS.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.BL_BNC", - "Deprecated": "1", - "EventCode": "0x95", - "EventName": "UNC_H_TxR_HORZ_INSERTS.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.BL_CRD", - "Deprecated": "1", - "EventCode": "0x95", - "EventName": "UNC_H_TxR_HORZ_INSERTS.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.IV_BNC", - "Deprecated": "1", - "EventCode": "0x95", - "EventName": "UNC_H_TxR_HORZ_INSERTS.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.AD_BNC", - "Deprecated": "1", - "EventCode": "0x99", - "EventName": "UNC_H_TxR_HORZ_NACK.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.AD_CRD", - "Deprecated": "1", - "EventCode": "0x99", - "EventName": "UNC_H_TxR_HORZ_NACK.AD_CRD", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.AK_BNC", - "Deprecated": "1", - "EventCode": "0x99", - "EventName": "UNC_H_TxR_HORZ_NACK.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.BL_BNC", - "Deprecated": "1", - "EventCode": "0x99", - "EventName": "UNC_H_TxR_HORZ_NACK.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.BL_CRD", - "Deprecated": "1", - "EventCode": "0x99", - "EventName": "UNC_H_TxR_HORZ_NACK.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.IV_BNC", - "Deprecated": "1", - "EventCode": "0x99", - "EventName": "UNC_H_TxR_HORZ_NACK.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.AD_BNC", - "Deprecated": "1", - "EventCode": "0x94", - "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.AD_CRD", - "Deprecated": "1", - "EventCode": "0x94", - "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.AK_BNC", - "Deprecated": "1", - "EventCode": "0x94", - "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.BL_BNC", - "Deprecated": "1", - "EventCode": "0x94", - "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.BL_CRD", - "Deprecated": "1", - "EventCode": "0x94", - "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.IV_BNC", - "Deprecated": "1", - "EventCode": "0x94", - "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_STARVED.AD_BNC", - "Deprecated": "1", - "EventCode": "0x9B", - "EventName": "UNC_H_TxR_HORZ_STARVED.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_STARVED.AK_BNC", - "Deprecated": "1", - "EventCode": "0x9B", - "EventName": "UNC_H_TxR_HORZ_STARVED.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_STARVED.BL_BNC", - "Deprecated": "1", - "EventCode": "0x9B", - "EventName": "UNC_H_TxR_HORZ_STARVED.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_STARVED.IV_BNC", - "Deprecated": "1", - "EventCode": "0x9B", - "EventName": "UNC_H_TxR_HORZ_STARVED.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.AD_AG0", - "Deprecated": "1", - "EventCode": "0x9C", - "EventName": "UNC_H_TxR_VERT_ADS_USED.AD_AG0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.AD_AG1", - "Deprecated": "1", - "EventCode": "0x9C", - "EventName": "UNC_H_TxR_VERT_ADS_USED.AD_AG1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.AK_AG0", - "Deprecated": "1", - "EventCode": "0x9C", - "EventName": "UNC_H_TxR_VERT_ADS_USED.AK_AG0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.AK_AG1", - "Deprecated": "1", - "EventCode": "0x9C", - "EventName": "UNC_H_TxR_VERT_ADS_USED.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.BL_AG0", - "Deprecated": "1", - "EventCode": "0x9C", - "EventName": "UNC_H_TxR_VERT_ADS_USED.BL_AG0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.BL_AG1", - "Deprecated": "1", - "EventCode": "0x9C", - "EventName": "UNC_H_TxR_VERT_ADS_USED.BL_AG1", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.AD_AG0", - "Deprecated": "1", - "EventCode": "0x9E", - "EventName": "UNC_H_TxR_VERT_BYPASS.AD_AG0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.AD_AG1", - "Deprecated": "1", - "EventCode": "0x9E", - "EventName": "UNC_H_TxR_VERT_BYPASS.AD_AG1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.AK_AG0", - "Deprecated": "1", - "EventCode": "0x9E", - "EventName": "UNC_H_TxR_VERT_BYPASS.AK_AG0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.AK_AG1", - "Deprecated": "1", - "EventCode": "0x9E", - "EventName": "UNC_H_TxR_VERT_BYPASS.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.BL_AG0", - "Deprecated": "1", - "EventCode": "0x9E", - "EventName": "UNC_H_TxR_VERT_BYPASS.BL_AG0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.BL_AG1", - "Deprecated": "1", - "EventCode": "0x9E", - "EventName": "UNC_H_TxR_VERT_BYPASS.BL_AG1", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.IV", - "Deprecated": "1", - "EventCode": "0x9E", - "EventName": "UNC_H_TxR_VERT_BYPASS.IV_AG1", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.AD_AG0", - "Deprecated": "1", - "EventCode": "0x92", - "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.AD_AG0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.AD_AG1", - "Deprecated": "1", - "EventCode": "0x92", - "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.AD_AG1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.AK_AG0", - "Deprecated": "1", - "EventCode": "0x92", - "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.AK_AG0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.AK_AG1", - "Deprecated": "1", - "EventCode": "0x92", - "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.BL_AG0", - "Deprecated": "1", - "EventCode": "0x92", - "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.BL_AG0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.BL_AG1", - "Deprecated": "1", - "EventCode": "0x92", - "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.BL_AG1", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.IV", - "Deprecated": "1", - "EventCode": "0x92", - "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.IV_AG0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.AD_AG0", - "Deprecated": "1", - "EventCode": "0x93", - "EventName": "UNC_H_TxR_VERT_CYCLES_NE.AD_AG0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.AD_AG1", - "Deprecated": "1", - "EventCode": "0x93", - "EventName": "UNC_H_TxR_VERT_CYCLES_NE.AD_AG1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.AK_AG0", - "Deprecated": "1", - "EventCode": "0x93", - "EventName": "UNC_H_TxR_VERT_CYCLES_NE.AK_AG0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.AK_AG1", - "Deprecated": "1", - "EventCode": "0x93", - "EventName": "UNC_H_TxR_VERT_CYCLES_NE.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.BL_AG0", - "Deprecated": "1", - "EventCode": "0x93", - "EventName": "UNC_H_TxR_VERT_CYCLES_NE.BL_AG0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.BL_AG1", - "Deprecated": "1", - "EventCode": "0x93", - "EventName": "UNC_H_TxR_VERT_CYCLES_NE.BL_AG1", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.IV", - "Deprecated": "1", - "EventCode": "0x93", - "EventName": "UNC_H_TxR_VERT_CYCLES_NE.IV_AG0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.AD_AG0", - "Deprecated": "1", - "EventCode": "0x91", - "EventName": "UNC_H_TxR_VERT_INSERTS.AD_AG0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.AD_AG1", - "Deprecated": "1", - "EventCode": "0x91", - "EventName": "UNC_H_TxR_VERT_INSERTS.AD_AG1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.AK_AG0", - "Deprecated": "1", - "EventCode": "0x91", - "EventName": "UNC_H_TxR_VERT_INSERTS.AK_AG0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.AK_AG1", - "Deprecated": "1", - "EventCode": "0x91", - "EventName": "UNC_H_TxR_VERT_INSERTS.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.BL_AG0", - "Deprecated": "1", - "EventCode": "0x91", - "EventName": "UNC_H_TxR_VERT_INSERTS.BL_AG0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.BL_AG1", - "Deprecated": "1", - "EventCode": "0x91", - "EventName": "UNC_H_TxR_VERT_INSERTS.BL_AG1", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.IV", - "Deprecated": "1", - "EventCode": "0x91", - "EventName": "UNC_H_TxR_VERT_INSERTS.IV_AG0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.AD_AG0", - "Deprecated": "1", - "EventCode": "0x98", - "EventName": "UNC_H_TxR_VERT_NACK.AD_AG0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.AD_AG1", - "Deprecated": "1", - "EventCode": "0x98", - "EventName": "UNC_H_TxR_VERT_NACK.AD_AG1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.AK_AG0", - "Deprecated": "1", - "EventCode": "0x98", - "EventName": "UNC_H_TxR_VERT_NACK.AK_AG0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.AK_AG1", - "Deprecated": "1", - "EventCode": "0x98", - "EventName": "UNC_H_TxR_VERT_NACK.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.BL_AG0", - "Deprecated": "1", - "EventCode": "0x98", - "EventName": "UNC_H_TxR_VERT_NACK.BL_AG0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.BL_AG1", - "Deprecated": "1", - "EventCode": "0x98", - "EventName": "UNC_H_TxR_VERT_NACK.BL_AG1", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.IV", - "Deprecated": "1", - "EventCode": "0x98", - "EventName": "UNC_H_TxR_VERT_NACK.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.AD_AG0", - "Deprecated": "1", - "EventCode": "0x90", - "EventName": "UNC_H_TxR_VERT_OCCUPANCY.AD_AG0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.AD_AG1", - "Deprecated": "1", - "EventCode": "0x90", - "EventName": "UNC_H_TxR_VERT_OCCUPANCY.AD_AG1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.AK_AG0", - "Deprecated": "1", - "EventCode": "0x90", - "EventName": "UNC_H_TxR_VERT_OCCUPANCY.AK_AG0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.AK_AG1", - "Deprecated": "1", - "EventCode": "0x90", - "EventName": "UNC_H_TxR_VERT_OCCUPANCY.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.BL_AG0", - "Deprecated": "1", - "EventCode": "0x90", - "EventName": "UNC_H_TxR_VERT_OCCUPANCY.BL_AG0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.BL_AG1", - "Deprecated": "1", - "EventCode": "0x90", - "EventName": "UNC_H_TxR_VERT_OCCUPANCY.BL_AG1", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.IV", - "Deprecated": "1", - "EventCode": "0x90", - "EventName": "UNC_H_TxR_VERT_OCCUPANCY.IV_AG0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.AD_AG0", - "Deprecated": "1", - "EventCode": "0x9A", - "EventName": "UNC_H_TxR_VERT_STARVED.AD_AG0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.AD_AG1", - "Deprecated": "1", - "EventCode": "0x9A", - "EventName": "UNC_H_TxR_VERT_STARVED.AD_AG1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.AK_AG0", - "Deprecated": "1", - "EventCode": "0x9A", - "EventName": "UNC_H_TxR_VERT_STARVED.AK_AG0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.AK_AG1", - "Deprecated": "1", - "EventCode": "0x9A", - "EventName": "UNC_H_TxR_VERT_STARVED.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.BL_AG0", - "Deprecated": "1", - "EventCode": "0x9A", - "EventName": "UNC_H_TxR_VERT_STARVED.BL_AG0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.BL_AG1", - "Deprecated": "1", - "EventCode": "0x9A", - "EventName": "UNC_H_TxR_VERT_STARVED.BL_AG1", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.IV", - "Deprecated": "1", - "EventCode": "0x9A", - "EventName": "UNC_H_TxR_VERT_STARVED.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AD_IN_USE.DN_EVEN", - "Deprecated": "1", - "EventCode": "0xA6", - "EventName": "UNC_H_VERT_RING_AD_IN_USE.DN_EVEN", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AD_IN_USE.DN_ODD", - "Deprecated": "1", - "EventCode": "0xA6", - "EventName": "UNC_H_VERT_RING_AD_IN_USE.DN_ODD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AD_IN_USE.UP_EVEN", - "Deprecated": "1", - "EventCode": "0xA6", - "EventName": "UNC_H_VERT_RING_AD_IN_USE.UP_EVEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AD_IN_USE.UP_ODD", - "Deprecated": "1", - "EventCode": "0xA6", - "EventName": "UNC_H_VERT_RING_AD_IN_USE.UP_ODD", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AK_IN_USE.DN_EVEN", - "Deprecated": "1", - "EventCode": "0xA8", - "EventName": "UNC_H_VERT_RING_AK_IN_USE.DN_EVEN", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AK_IN_USE.DN_ODD", - "Deprecated": "1", - "EventCode": "0xA8", - "EventName": "UNC_H_VERT_RING_AK_IN_USE.DN_ODD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AK_IN_USE.UP_EVEN", - "Deprecated": "1", - "EventCode": "0xA8", - "EventName": "UNC_H_VERT_RING_AK_IN_USE.UP_EVEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AK_IN_USE.UP_ODD", - "Deprecated": "1", - "EventCode": "0xA8", - "EventName": "UNC_H_VERT_RING_AK_IN_USE.UP_ODD", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_BL_IN_USE.DN_EVEN", - "Deprecated": "1", - "EventCode": "0xAA", - "EventName": "UNC_H_VERT_RING_BL_IN_USE.DN_EVEN", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_BL_IN_USE.DN_ODD", - "Deprecated": "1", - "EventCode": "0xAA", - "EventName": "UNC_H_VERT_RING_BL_IN_USE.DN_ODD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_BL_IN_USE.UP_EVEN", - "Deprecated": "1", - "EventCode": "0xAA", - "EventName": "UNC_H_VERT_RING_BL_IN_USE.UP_EVEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_BL_IN_USE.UP_ODD", - "Deprecated": "1", - "EventCode": "0xAA", - "EventName": "UNC_H_VERT_RING_BL_IN_USE.UP_ODD", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_IV_IN_USE.DN", - "Deprecated": "1", - "EventCode": "0xAC", - "EventName": "UNC_H_VERT_RING_IV_IN_USE.DN", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_IV_IN_USE.UP", - "Deprecated": "1", - "EventCode": "0xAC", - "EventName": "UNC_H_VERT_RING_IV_IN_USE.UP", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WB_PUSH_MTOI.LLC", - "Deprecated": "1", - "EventCode": "0x56", - "EventName": "UNC_H_WB_PUSH_MTOI.LLC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WB_PUSH_MTOI.MEM", - "Deprecated": "1", - "EventCode": "0x56", - "EventName": "UNC_H_WB_PUSH_MTOI.MEM", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.EDC0_SMI2", - "Deprecated": "1", - "EventCode": "0x5A", - "EventName": "UNC_H_WRITE_NO_CREDITS.EDC0_SMI2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.EDC1_SMI3", - "Deprecated": "1", - "EventCode": "0x5A", - "EventName": "UNC_H_WRITE_NO_CREDITS.EDC1_SMI3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.EDC2_SMI4", - "Deprecated": "1", - "EventCode": "0x5A", - "EventName": "UNC_H_WRITE_NO_CREDITS.EDC2_SMI4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.EDC3_SMI5", - "Deprecated": "1", - "EventCode": "0x5A", - "EventName": "UNC_H_WRITE_NO_CREDITS.EDC3_SMI5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.MC0_SMI0", - "Deprecated": "1", - "EventCode": "0x5A", - "EventName": "UNC_H_WRITE_NO_CREDITS.MC0_SMI0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.MC1_SMI1", - "Deprecated": "1", - "EventCode": "0x5A", - "EventName": "UNC_H_WRITE_NO_CREDITS.MC1_SMI1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSPI_FWDFE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.ANY_RSPI_FWDFE", - "PerPkg": "1", - "UMask": "0xe4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSPI_FWDM", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.ANY_RSPI_FWDM", - "PerPkg": "1", - "UMask": "0xf0", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSPS_FWDFE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.ANY_RSPS_FWDFE", - "PerPkg": "1", - "UMask": "0xe2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSPS_FWDM", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.ANY_RSPS_FWDM", - "PerPkg": "1", - "UMask": "0xe8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSP_HITFSE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.ANY_RSP_HITFSE", - "PerPkg": "1", - "UMask": "0xe1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSPI_FWDFE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.CORE_RSPI_FWDFE", - "PerPkg": "1", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSPI_FWDM", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.CORE_RSPI_FWDM", - "PerPkg": "1", - "UMask": "0x50", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSPS_FWDFE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.CORE_RSPS_FWDFE", - "PerPkg": "1", - "UMask": "0x42", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSPS_FWDM", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.CORE_RSPS_FWDM", - "PerPkg": "1", - "UMask": "0x48", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSP_HITFSE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.CORE_RSP_HITFSE", - "PerPkg": "1", - "UMask": "0x41", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSPI_FWDFE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EVICT_RSPI_FWDFE", - "PerPkg": "1", - "UMask": "0x84", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSPI_FWDM", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EVICT_RSPI_FWDM", - "PerPkg": "1", - "UMask": "0x90", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSPS_FWDFE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EVICT_RSPS_FWDFE", - "PerPkg": "1", - "UMask": "0x82", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSPS_FWDM", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EVICT_RSPS_FWDM", - "PerPkg": "1", - "UMask": "0x88", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSP_HITFSE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EVICT_RSP_HITFSE", - "PerPkg": "1", - "UMask": "0x81", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSPI_FWDFE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EXT_RSPI_FWDFE", - "PerPkg": "1", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSPI_FWDM", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EXT_RSPI_FWDM", - "PerPkg": "1", - "UMask": "0x30", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSPS_FWDFE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EXT_RSPS_FWDFE", - "PerPkg": "1", - "UMask": "0x22", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSPS_FWDM", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EXT_RSPS_FWDM", - "PerPkg": "1", - "UMask": "0x28", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSP_HITFSE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EXT_RSP_HITFSE", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "Clockticks of the IIO Traffic Controller", - "EventCode": "0x1", - "EventName": "UNC_IIO_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Counts clockticks of the 1GHz traffic controller clock in the IIO unit.", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0-3", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.ALL_PARTS", - "FCMask": "0x4", - "PerPkg": "1", - "PortMask": "0x0f", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART0", - "FCMask": "0x4", - "PerPkg": "1", - "PortMask": "0x01", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 1", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART1", - "FCMask": "0x4", - "PerPkg": "1", - "PortMask": "0x02", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 2", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART2", - "FCMask": "0x4", - "PerPkg": "1", - "PortMask": "0x04", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 3", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART3", - "FCMask": "0x4", - "PerPkg": "1", - "PortMask": "0x08", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts; Port 0", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.PORT0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x01", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts; Port 1", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.PORT1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x02", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts; Port 2", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.PORT2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x04", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts; Port 3", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.PORT3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x08", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 0-3", - "EventCode": "0xD5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.ALL_PARTS", - "FCMask": "0x04", - "PerPkg": "1", - "UMask": "0xf", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 0", - "EventCode": "0xD5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART0", - "FCMask": "0x04", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 1", - "EventCode": "0xD5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART1", - "FCMask": "0x04", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 2", - "EventCode": "0xD5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART2", - "FCMask": "0x04", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 3", - "EventCode": "0xD5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART3", - "FCMask": "0x04", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 3", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 3", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 3", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 3", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part0", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every read request for 4 bytes of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part0. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every read request for 4 bytes of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part1. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part2", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every read request for 4 bytes of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part2. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part3", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every read request for 4 bytes of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part3. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of 4 bytes made to IIO Part0 by the CPU", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every write request of 4 bytes of data made to the MMIO space of a card on IIO Part0 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of 4 bytes made to IIO Part1 by the CPU", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every write request of 4 bytes of data made to the MMIO space of a card on IIO Part1 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of 4 bytes made to IIO Part2 by the CPU", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every write request of 4 bytes of data made to the MMIO space of a card on IIO Part2 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of 4 bytes made to IIO Part3 by the CPU", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every write request of 4 bytes of data made to the MMIO space of a card on IIO Part3 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part0", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts ever peer to peer read request for 4 bytes of data made by a different IIO unit to the MMIO space of a card on IIO Part0. Does not include requests made by the same IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts ever peer to peer read request for 4 bytes of data made by a different IIO unit to the MMIO space of a card on IIO Part1. Does not include requests made by the same IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part2", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts ever peer to peer read request for 4 bytes of data made by a different IIO unit to the MMIO space of a card on IIO Part2. Does not include requests made by the same IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part3", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts ever peer to peer read request for 4 bytes of data made by a different IIO unit to the MMIO space of a card on IIO Part3. Does not include requests made by the same IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part0 by a different IIO unit", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made to the MMIO space of a card on IIO Part0 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part1 by a different IIO unit", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made to the MMIO space of a card on IIO Part1 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part2 by a different IIO unit", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made to the MMIO space of a card on IIO Part2 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part3 by a different IIO unit", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made to the MMIO space of a card on IIO Part3 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 3", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Completion of atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Completion of atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Completion of atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Completion of atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 3", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth reading at IIO, part 0", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth reading at IIO, part 1", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part1 to a unit on the main die (generally memory). In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth reading at IIO, part 2", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part2 to a unit on the main die (generally memory). In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth reading at IIO, part 3", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part3 to a unit on the main die (generally memory). In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth writing at IIO, part 0", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part0 to a unit onthe main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth writing at IIO, part 1", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part1 to a unit on the main die (generally memory). In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth writing at IIO, part 2", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part2 to a unit on the main die (generally memory). In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth writing at IIO, part 3", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part3 to a unit on the main die (generally memory). In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 3", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for 4 bytes made by IIO Part0 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every peer to peer read request for 4 bytes of data made by IIO Part0 to the MMIO space of an IIO target. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for 4 bytes made by IIO Part1 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every peer to peer read request for 4 bytes of data made by IIO Part1 to the MMIO space of an IIO target. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for 4 bytes made by IIO Part2 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every peer to peer read request for 4 bytes of data made by IIO Part2 to the MMIO space of an IIO target. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for 4 bytes made by IIO Part3 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every peer to peer read request for 4 bytes of data made by IIO Part3 to the MMIO space of an IIO target. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made by IIO Part0 to the MMIO space of an IIO target. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made by IIO Part1 to the MMIO space of an IIO target. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made by IIO Part2 to the MMIO space of an IIO target. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made by IIO Part3 to the MMIO space of an IIO target. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Num Link Correctable Errors", - "EventCode": "0xF", - "EventName": "UNC_IIO_LINK_NUM_CORR_ERR", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Num Link Retries", - "EventCode": "0xE", - "EventName": "UNC_IIO_LINK_NUM_RETRIES", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number packets that passed the Mask/Match Filter", - "EventCode": "0x21", - "EventName": "UNC_IIO_MASK_MATCH", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus; Non-PCIE bus", - "EventCode": "0x2", - "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0", - "PerPkg": "1", - "PublicDescription": "Asserted if all bits specified by mask match", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus; Non-PCIE bus and PCIE bus", - "EventCode": "0x2", - "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0_BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if all bits specified by mask match", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus; Non-PCIE bus and !(PCIE bus)", - "EventCode": "0x2", - "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0_NOT_BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if all bits specified by mask match", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus; PCIE bus", - "EventCode": "0x2", - "EventName": "UNC_IIO_MASK_MATCH_AND.BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if all bits specified by mask match", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus; !(Non-PCIE bus) and PCIE bus", - "EventCode": "0x2", - "EventName": "UNC_IIO_MASK_MATCH_AND.NOT_BUS0_BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if all bits specified by mask match", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus", - "EventCode": "0x2", - "EventName": "UNC_IIO_MASK_MATCH_AND.NOT_BUS0_NOT_BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if all bits specified by mask match", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus; Non-PCIE bus", - "EventCode": "0x3", - "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0", - "PerPkg": "1", - "PublicDescription": "Asserted if any bits specified by mask match", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus; Non-PCIE bus and PCIE bus", - "EventCode": "0x3", - "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0_BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if any bits specified by mask match", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus; Non-PCIE bus and !(PCIE bus)", - "EventCode": "0x3", - "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0_NOT_BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if any bits specified by mask match", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus; PCIE bus", - "EventCode": "0x3", - "EventName": "UNC_IIO_MASK_MATCH_OR.BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if any bits specified by mask match", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus; !(Non-PCIE bus) and PCIE bus", - "EventCode": "0x3", - "EventName": "UNC_IIO_MASK_MATCH_OR.NOT_BUS0_BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if any bits specified by mask match", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus; !(Non-PCIE bus) and !(PCIE bus)", - "EventCode": "0x3", - "EventName": "UNC_IIO_MASK_MATCH_OR.NOT_BUS0_NOT_BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if any bits specified by mask match", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "UNC_IIO_NOTHING", - "EventName": "UNC_IIO_NOTHING", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART2", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART3", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.VTD0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.VTD1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMICCMP.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMICCMP.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART2", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMICCMP.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART3", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMICCMP.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.VTD0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.VTD1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.PART0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.PART1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.PART2", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.PART3", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.VTD0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.VTD1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART2", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART3", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.VTD0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.VTD1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART2", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART3", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.VTD0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.VTD1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART2", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART3", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.VTD0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.VTD1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART2", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART3", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.VTD0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.VTD1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART2", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART3", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.VTD0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.VTD1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Symbol Times on Link", - "EventCode": "0x82", - "EventName": "UNC_IIO_SYMBOL_TIMES", - "PerPkg": "1", - "PublicDescription": "Gen1 - increment once every 4nS, Gen2 - increment once every 2nS, Gen3 - increment once every 1nS", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMIC.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMIC.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMIC.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMIC.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMIC.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMIC.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMICCMP.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMICCMP.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMICCMP.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMICCMP.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MSG.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MSG.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MSG.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MSG.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MSG.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MSG.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART2", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART3", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.VTD0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.VTD1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART2", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART3", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.VTD0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.VTD1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART2", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART3", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.VTD0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.VTD1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART2", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART3", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.VTD0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.VTD1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 3", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 3", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 3", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 3", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part0", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part0. In the general case, part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part1. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part2", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part2. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part3", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part3. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's MMIO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's MMIO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part0 by the CPU", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part0 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part1 by the CPU", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part1 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part2 by the CPU", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part2 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part3 by the CPU", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part3 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's MMIO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's MMIO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for up to a 64 byte transaction is made by a different IIO unit to IIO Part0", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every peer to peer read request for up to a 64 byte transaction of data made by a different IIO unit to the MMIO space of a card on IIO Part0. Does not include requests made by the same IIO unit. In the general case, part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for up to a 64 byte transaction is made by a different IIO unit to IIO Part1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every peer to peer read request for up to a 64 byte transaction of data made by a different IIO unit to the MMIO space of a card on IIO Part1. Does not include requests made by the same IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for up to a 64 byte transaction is made by a different IIO unit to IIO Part2", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every peer to peer read request for up to a 64 byte transaction of data made by a different IIO unit to the MMIO space of a card on IIO Part2. Does not include requests made by the same IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for up to a 64 byte transaction is made by a different IIO unit to IIO Part3", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every peer to peer read request for up to a 64 byte transaction of data made by a different IIO unit to the MMIO space of a card on IIO Part3. Does not include requests made by the same IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made to IIO Part0 by a different IIO unit", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part0 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made to IIO Part1 by a different IIO unit", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part1 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made to IIO Part2 by a different IIO unit", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part2 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made to IIO Part3 by a different IIO unit", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part3 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 3", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Completion of atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMICCMP.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Completion of atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMICCMP.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Completion of atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMICCMP.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Completion of atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMICCMP.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 3", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part0 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part1 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by IIO Part1 to a unit on the main die (generally memory). In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part2 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by IIO Part2 to a unit on the main die (generally memory). In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part3 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by IIO Part3 to a unit on the main die (generally memory). In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part0 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part1 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made by IIO Part1 to a unit on the main die (generally memory). In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part2 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made by IIO Part2 to a unit on the main die (generally memory). In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part3 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made by IIO Part3 to a unit on the main die (generally memory). In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 3", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request of up to a 64 byte transaction is made by IIO Part0 to an IIO target", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every peer to peer read request of up to a 64 byte transaction made by IIO Part0 to the MMIO space of an IIO target. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request of up to a 64 byte transaction is made by IIO Part1 to an IIO target", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every peer to peer read request of up to a 64 byte transaction made by IIO Part1 to the MMIO space of an IIO target. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request of up to a 64 byte transaction is made by IIO Part2 to an IIO target", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every peer to peer read request of up to a 64 byte transaction made by IIO Part2 to the MMIO space of an IIO target. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request of up to a 64 byte transaction is made by IIO Part3 to an IIO target", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every peer to peer read request of up to a 64 byte transaction made by IIO Part3 to the MMIO space of an IIO target. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made by IIO Part0 to an IIO target", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made by IIO Part0 to the MMIO space of an IIO target. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made by IIO Part1 to an IIO target", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made by IIO Part1 to the MMIO space of an IIO target.In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made by IIO Part2 to an IIO target", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made by IIO Part2 to the MMIO space of an IIO target. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made by IIO Part3 to an IIO target", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made by IIO Part3 to the MMIO space of an IIO target. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "VTd Access; context cache miss", - "EventCode": "0x41", - "EventName": "UNC_IIO_VTD_ACCESS.CTXT_MISS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "VTd Access; L1 miss", - "EventCode": "0x41", - "EventName": "UNC_IIO_VTD_ACCESS.L1_MISS", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "VTd Access; L2 miss", - "EventCode": "0x41", - "EventName": "UNC_IIO_VTD_ACCESS.L2_MISS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "VTd Access; L3 miss", - "EventCode": "0x41", - "EventName": "UNC_IIO_VTD_ACCESS.L3_MISS", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "VTd Access; Vtd hit", - "EventCode": "0x41", - "EventName": "UNC_IIO_VTD_ACCESS.L4_PAGE_HIT", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "VTd Access; TLB miss", - "EventCode": "0x41", - "EventName": "UNC_IIO_VTD_ACCESS.TLB1_MISS", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "VTd Access; TLB is full", - "EventCode": "0x41", - "EventName": "UNC_IIO_VTD_ACCESS.TLB_FULL", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "VTd Access; TLB miss", - "EventCode": "0x41", - "EventName": "UNC_IIO_VTD_ACCESS.TLB_MISS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "VTd Occupancy", - "EventCode": "0x40", - "EventName": "UNC_IIO_VTD_OCCUPANCY", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Total Write Cache Occupancy; Any Source", - "EventCode": "0xF", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.ANY", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks all requests from any source port.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Total Write Cache Occupancy; Snoops", - "EventCode": "0xF", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.IV_Q", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Total IRP occupancy of inbound read and write requests.", - "EventCode": "0xF", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.MEM", - "PerPkg": "1", - "PublicDescription": "Total IRP occupancy of inbound read and write requests. This is effectively the sum of read occupancy and write occupancy.", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "IRP Clocks", - "EventCode": "0x1", - "EventName": "UNC_I_CLOCKTICKS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; CLFlush", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.CLFLUSH", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; CRd", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.CRD", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; DRd", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.DRD", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; PCIDCAHin5t", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.PCIDCAHINT", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; PCIRdCur", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "PCIITOM request issued by the IRP unit to the mesh with the intention of writing a full cacheline.", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.PCITOM", - "PerPkg": "1", - "PublicDescription": "PCIITOM request issued by the IRP unit to the mesh with the intention of writing a full cacheline to coherent memory, without a RFO. PCIITOM is a speculative Invalidate to Modified command that requests ownership of the cacheline and does not move data from the mesh to IRP cache.", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "RFO request issued by the IRP unit to the mesh with the intention of writing a partial cacheline.", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.RFO", - "PerPkg": "1", - "PublicDescription": "RFO request issued by the IRP unit to the mesh with the intention of writing a partial cacheline to coherent memory. RFO is a Read For Ownership command that requests ownership of the cacheline and moves data from the mesh to IRP cache.", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; WbMtoI", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.WBMTOI", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "FAF RF full", - "EventCode": "0x17", - "EventName": "UNC_I_FAF_FULL", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound read requests received by the IRP and inserted into the FAF queue.", - "EventCode": "0x18", - "EventName": "UNC_I_FAF_INSERTS", - "PerPkg": "1", - "PublicDescription": "Inbound read requests to coherent memory, received by the IRP and inserted into the Fire and Forget queue (FAF), a queue used for processing inbound reads in the IRP.", - "Unit": "IRP" - }, - { - "BriefDescription": "Occupancy of the IRP FAF queue.", - "EventCode": "0x19", - "EventName": "UNC_I_FAF_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Occupancy of the IRP Fire and Forget (FAF) queue, a queue used for processing inbound reads in the IRP.", - "Unit": "IRP" - }, - { - "BriefDescription": "FAF allocation -- sent to ADQ", - "EventCode": "0x16", - "EventName": "UNC_I_FAF_TRANSACTIONS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "All Inserts Inbound (p2p + faf + cset)", - "EventCode": "0x1E", - "EventName": "UNC_I_IRP_ALL.INBOUND_INSERTS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "All Inserts Outbound (BL, AK, Snoops)", - "EventCode": "0x1E", - "EventName": "UNC_I_IRP_ALL.OUTBOUND_INSERTS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Cache Inserts of Atomic Transactions as Secondary", - "EventCode": "0x1C", - "EventName": "UNC_I_MISC0.2ND_ATOMIC_INSERT", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Cache Inserts of Read Transactions as Secondary", - "EventCode": "0x1C", - "EventName": "UNC_I_MISC0.2ND_RD_INSERT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Cache Inserts of Write Transactions as Secondary", - "EventCode": "0x1C", - "EventName": "UNC_I_MISC0.2ND_WR_INSERT", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Fastpath Rejects", - "EventCode": "0x1C", - "EventName": "UNC_I_MISC0.FAST_REJ", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Fastpath Requests", - "EventCode": "0x1C", - "EventName": "UNC_I_MISC0.FAST_REQ", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Fastpath Transfers From Primary to Secondary", - "EventCode": "0x1C", - "EventName": "UNC_I_MISC0.FAST_XFER", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Prefetch Ack Hints From Primary to Secondary", - "EventCode": "0x1C", - "EventName": "UNC_I_MISC0.PF_ACK_HINT", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0", - "EventCode": "0x1C", - "EventName": "UNC_I_MISC0.UNKNOWN", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Lost Forward", - "EventCode": "0x1D", - "EventName": "UNC_I_MISC1.LOST_FWD", - "PerPkg": "1", - "PublicDescription": "Snoop pulled away ownership before a write was committed", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Received Invalid", - "EventCode": "0x1D", - "EventName": "UNC_I_MISC1.SEC_RCVD_INVLD", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Received Valid", - "EventCode": "0x1D", - "EventName": "UNC_I_MISC1.SEC_RCVD_VLD", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of E Line", - "EventCode": "0x1D", - "EventName": "UNC_I_MISC1.SLOW_E", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of I Line", - "EventCode": "0x1D", - "EventName": "UNC_I_MISC1.SLOW_I", - "PerPkg": "1", - "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of M Line", - "EventCode": "0x1D", - "EventName": "UNC_I_MISC1.SLOW_M", - "PerPkg": "1", - "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of S Line", - "EventCode": "0x1D", - "EventName": "UNC_I_MISC1.SLOW_S", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Requests", - "EventCode": "0x14", - "EventName": "UNC_I_P2P_INSERTS", - "PerPkg": "1", - "PublicDescription": "P2P requests from the ITC", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Occupancy", - "EventCode": "0x15", - "EventName": "UNC_I_P2P_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "P2P B & S Queue Occupancy", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions; P2P completions", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.CMPL", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions; match if local only", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.LOC", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions; match if local and target matches", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.LOC_AND_TGT_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions; P2P Message", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.MSG", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions; P2P reads", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.RD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions; Match if remote only", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.REM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions; match if remote and target matches", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.REM_AND_TGT_MATCH", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions; P2P Writes", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.WR", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that hit M, E, S or I line in the IIO", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_HIT", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit M, E, S or I line in the IIO", - "UMask": "0x7e", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that hit E or S line in the IIO cache", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_ES", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit E or S line in the IIO cache", - "UMask": "0x74", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that hit I line in the IIO cache", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_I", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit I line in the IIO cache", - "UMask": "0x72", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that hit M line in the IIO cache", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_M", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit M line in the IIO cache", - "UMask": "0x78", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that miss the IIO cache", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_MISS", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that miss the IIO cache", - "UMask": "0x71", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Hit E or S", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.HIT_ES", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Hit I", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.HIT_I", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Hit M", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.HIT_M", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Miss", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.MISS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; SnpCode", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.SNPCODE", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; SnpData", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.SNPDATA", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; SnpInv", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.SNPINV", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Atomic", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.ATOMIC", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of atomic transactions", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Other", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.OTHER", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of 'other' kinds of transactions.", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Read Prefetches", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.RD_PREF", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of read prefetches.", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Reads", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.READS", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks only read requests (not including read prefetches).", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Writes", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.WRITES", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Trackes only write requests. Each write request should have a prefetch, so there is no need to explicitly track these requests. For writes that are tickled and have to retry, the counter will be incremented for each retry.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound write (fast path) requests received by the IRP.", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.WR_PREF", - "PerPkg": "1", - "PublicDescription": "Inbound write (fast path) requests to coherent memory, received by the IRP resulting in write ownership requests issued by IRP to the mesh.", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "AK Egress Allocations", - "EventCode": "0xB", - "EventName": "UNC_I_TxC_AK_INSERTS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL DRS Egress Cycles Full", - "EventCode": "0x5", - "EventName": "UNC_I_TxC_BL_DRS_CYCLES_FULL", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL DRS Egress Inserts", - "EventCode": "0x2", - "EventName": "UNC_I_TxC_BL_DRS_INSERTS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL DRS Egress Occupancy", - "EventCode": "0x8", - "EventName": "UNC_I_TxC_BL_DRS_OCCUPANCY", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCB Egress Cycles Full", - "EventCode": "0x6", - "EventName": "UNC_I_TxC_BL_NCB_CYCLES_FULL", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCB Egress Inserts", - "EventCode": "0x3", - "EventName": "UNC_I_TxC_BL_NCB_INSERTS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCB Egress Occupancy", - "EventCode": "0x9", - "EventName": "UNC_I_TxC_BL_NCB_OCCUPANCY", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCS Egress Cycles Full", - "EventCode": "0x7", - "EventName": "UNC_I_TxC_BL_NCS_CYCLES_FULL", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCS Egress Inserts", - "EventCode": "0x4", - "EventName": "UNC_I_TxC_BL_NCS_INSERTS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCS Egress Occupancy", - "EventCode": "0xA", - "EventName": "UNC_I_TxC_BL_NCS_OCCUPANCY", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "No AD Egress Credit Stalls", - "EventCode": "0x1A", - "EventName": "UNC_I_TxR2_AD_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts the number times when it is not possible to issue a request to the R2PCIe because there are no AD Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "No BL Egress Credit Stalls", - "EventCode": "0x1B", - "EventName": "UNC_I_TxR2_BL_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts the number times when it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Read Requests", - "EventCode": "0xD", - "EventName": "UNC_I_TxS_DATA_INSERTS_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Read Requests", - "EventCode": "0xE", - "EventName": "UNC_I_TxS_DATA_INSERTS_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Request Queue Occupancy", - "EventCode": "0xC", - "EventName": "UNC_I_TxS_REQUEST_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumultes the number of outstanding outbound requests from the IRP to the switch (towards the devices). This can be used in conjuection with the allocations event in order to calculate average latency of outbound requests.", - "Unit": "IRP" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 0", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 1", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 2", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 3", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 4", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 5", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 0", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 1", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 2", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 3", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 4", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 5", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 0", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 1", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 2", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 3", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 4", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 5", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 0", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 1", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 2", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 3", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 4", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 5", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 0", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 1", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 2", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 3", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 4", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 5", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 0", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 1", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 2", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 3", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 4", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 5", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 0", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 1", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 2", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 3", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 4", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 5", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 0", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 1", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 2", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 3", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 4", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 5", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Traffic in which the M2M to iMC Bypass was not taken", - "EventCode": "0x22", - "EventName": "UNC_M2M_BYPASS_M2M_Egress.NOT_TAKEN", - "PerPkg": "1", - "PublicDescription": "Counts traffic in which the M2M (Mesh to Memory) to iMC (Memory Controller) bypass was not taken", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC Bypass; Taken", - "EventCode": "0x22", - "EventName": "UNC_M2M_BYPASS_M2M_Egress.TAKEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC Bypass; Not Taken", - "EventCode": "0x21", - "EventName": "UNC_M2M_BYPASS_M2M_INGRESS.NOT_TAKEN", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC Bypass; Taken", - "EventCode": "0x21", - "EventName": "UNC_M2M_BYPASS_M2M_INGRESS.TAKEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles - at UCLK", - "EventName": "UNC_M2M_CLOCKTICKS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Clockticks", - "EventCode": "0xC0", - "EventName": "UNC_M2M_CMS_CLOCKTICKS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles when direct to core mode (which bypasses the CHA) was disabled", - "EventCode": "0x24", - "EventName": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_DIRSTATE", - "PerPkg": "1", - "PublicDescription": "Counts cycles when direct to core mode (which bypasses the CHA) was disabled", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages sent direct to core (bypassing the CHA)", - "EventCode": "0x23", - "EventName": "UNC_M2M_DIRECT2CORE_TAKEN", - "PerPkg": "1", - "PublicDescription": "Counts when messages were sent direct to core (bypassing the CHA)", - "Unit": "M2M" - }, - { - "BriefDescription": "Number of reads in which direct to core transaction were overridden", - "EventCode": "0x25", - "EventName": "UNC_M2M_DIRECT2CORE_TXN_OVERRIDE", - "PerPkg": "1", - "PublicDescription": "Counts reads in which direct to core transactions (which would have bypassed the CHA) were overridden", - "Unit": "M2M" - }, - { - "BriefDescription": "Number of reads in which direct to Intel UPI transactions were overridden", - "EventCode": "0x28", - "EventName": "UNC_M2M_DIRECT2UPI_NOT_TAKEN_CREDITS", - "PerPkg": "1", - "PublicDescription": "Counts reads in which direct to Intel Ultra Path Interconnect (UPI) transactions (which would have bypassed the CHA) were overridden", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles when direct to Intel UPI was disabled", - "EventCode": "0x27", - "EventName": "UNC_M2M_DIRECT2UPI_NOT_TAKEN_DIRSTATE", - "PerPkg": "1", - "PublicDescription": "Counts cycles when the ability to send messages direct to the Intel Ultra Path Interconnect (bypassing the CHA) was disabled", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages sent direct to the Intel UPI", - "EventCode": "0x26", - "EventName": "UNC_M2M_DIRECT2UPI_TAKEN", - "PerPkg": "1", - "PublicDescription": "Counts when messages were sent direct to the Intel Ultra Path Interconnect (bypassing the CHA)", - "Unit": "M2M" - }, - { - "BriefDescription": "Number of reads that a message sent direct2 Intel UPI was overridden", - "EventCode": "0x29", - "EventName": "UNC_M2M_DIRECT2UPI_TXN_OVERRIDE", - "PerPkg": "1", - "PublicDescription": "Counts when a read message that was sent direct to the Intel Ultra Path Interconnect (bypassing the CHA) was overridden", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit; On NonDirty Line in A State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_A", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit; On NonDirty Line in I State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_I", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit; On NonDirty Line in L State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_P", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit; On NonDirty Line in S State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_S", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit; On Dirty Line in A State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_A", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit; On Dirty Line in I State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_I", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit; On Dirty Line in L State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_P", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit; On Dirty Line in S State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_S", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory lookups (any state found)", - "EventCode": "0x2D", - "EventName": "UNC_M2M_DIRECTORY_LOOKUP.ANY", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) looks into the multi-socket cacheline Directory state, and found the cacheline marked in Any State (A, I, S or unused)", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory lookups (cacheline found in A state)", - "EventCode": "0x2D", - "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_A", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) looks into the multi-socket cacheline Directory state, and found the cacheline marked in the A (SnoopAll) state, indicating the cacheline is stored in another socket in any state, and we must snoop the other sockets to make sure we get the latest data. The data may be stored in any state in the local socket.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory lookup (cacheline found in I state)", - "EventCode": "0x2D", - "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_I", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) looks into the multi-socket cacheline Directory state , and found the cacheline marked in the I (Invalid) state indicating the cacheline is not stored in another socket, and so there is no need to snoop the other sockets for the latest data. The data may be stored in any state in the local socket.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory lookup (cacheline found in S state)", - "EventCode": "0x2D", - "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_S", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) looks into the multi-socket cacheline Directory state , and found the cacheline marked in the S (Shared) state indicating the cacheline is either stored in another socket in the S(hared) state , and so there is no need to snoop the other sockets for the latest data. The data may be stored in any state in the local socket.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss; On NonDirty Line in A State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_A", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss; On NonDirty Line in I State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_I", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss; On NonDirty Line in L State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_P", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss; On NonDirty Line in S State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_S", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss; On Dirty Line in A State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_A", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss; On Dirty Line in I State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_I", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss; On Dirty Line in L State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_P", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss; On Dirty Line in S State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_S", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from A to I", - "EventCode": "0x2E", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.A2I", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from A (SnoopAll) to I (Invalid)", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from A to S", - "EventCode": "0x2E", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.A2S", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from A (SnoopAll) to S (Shared)", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from/to Any state", - "EventCode": "0x2E", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.ANY", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory to a new state", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from I to A", - "EventCode": "0x2E", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.I2A", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from I (Invalid) to A (SnoopAll)", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from I to S", - "EventCode": "0x2E", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.I2S", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from I (Invalid) to S (Shared)", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from S to A", - "EventCode": "0x2E", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.S2A", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from S (Shared) to A (SnoopAll)", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from S to I", - "EventCode": "0x2E", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.S2I", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from S (Shared) to I (Invalid)", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements; Down", - "EventCode": "0xAE", - "EventName": "UNC_M2M_EGRESS_ORDERING.IV_SNOOPGO_DN", - "PerPkg": "1", - "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements; Up", - "EventCode": "0xAE", - "EventName": "UNC_M2M_EGRESS_ORDERING.IV_SNOOPGO_UP", - "PerPkg": "1", - "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "FaST wire asserted; Horizontal", - "EventCode": "0xA5", - "EventName": "UNC_M2M_FAST_ASSERTED.HORZ", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "FaST wire asserted; Vertical", - "EventCode": "0xA5", - "EventName": "UNC_M2M_FAST_ASSERTED.VERT", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Left and Even", - "EventCode": "0xA7", - "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Left and Odd", - "EventCode": "0xA7", - "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Right and Even", - "EventCode": "0xA7", - "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Right and Odd", - "EventCode": "0xA7", - "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Left and Even", - "EventCode": "0xA9", - "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Left and Odd", - "EventCode": "0xA9", - "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Right and Even", - "EventCode": "0xA9", - "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Right and Odd", - "EventCode": "0xA9", - "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Left and Even", - "EventCode": "0xAB", - "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Left and Odd", - "EventCode": "0xAB", - "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Right and Even", - "EventCode": "0xAB", - "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Right and Odd", - "EventCode": "0xAB", - "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal IV Ring in Use; Left", - "EventCode": "0xAD", - "EventName": "UNC_M2M_HORZ_RING_IV_IN_USE.LEFT", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal IV Ring in Use; Right", - "EventCode": "0xAD", - "EventName": "UNC_M2M_HORZ_RING_IV_IN_USE.RIGHT", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Reads to iMC issued", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.ALL", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) issues reads to the iMC (Memory Controller).", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC; All, regardless of priority.", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.FROM_TRANSGRESS", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC; Critical Priority", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.ISOCH", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Reads to iMC issued at Normal Priority (Non-Isochronous)", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.NORMAL", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) issues reads to the iMC (Memory Controller). It only counts normal priority non-isochronous reads.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Read requests to Intel Optane DC persistent memory issued to the iMC from M2M", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.TO_PMM", - "PerPkg": "1", - "PublicDescription": "M2M Reads Issued to iMC; All, regardless of priority.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Writes to iMC issued", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.ALL", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) issues writes to the iMC (Memory Controller).", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC; All, regardless of priority.", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.FROM_TRANSGRESS", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC; Full Line Non-ISOCH", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.FULL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC; ISOCH Full Line", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.FULL_ISOCH", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC; All, regardless of priority.", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.NI", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Partial Non-Isochronous writes to the iMC", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.PARTIAL", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) issues partial writes to the iMC (Memory Controller). It only counts normal priority non-isochronous writes.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC; ISOCH Partial", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.PARTIAL_ISOCH", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Write requests to Intel Optane DC persistent memory issued to the iMC from M2M", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.TO_PMM", - "PerPkg": "1", - "PublicDescription": "M2M Writes Issued to iMC; All, regardless of priority.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Number Packet Header Matches; MC Match", - "EventCode": "0x4C", - "EventName": "UNC_M2M_PKT_MATCH.MC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Number Packet Header Matches; Mesh Match", - "EventCode": "0x4C", - "EventName": "UNC_M2M_PKT_MATCH.MESH", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC RPQ Cycles w/Credits - Regular; Channel 0", - "EventCode": "0x4F", - "EventName": "UNC_M2M_PMM_RPQ_CYCLES_REG_CREDITS.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC RPQ Cycles w/Credits - Regular; Channel 1", - "EventCode": "0x4F", - "EventName": "UNC_M2M_PMM_RPQ_CYCLES_REG_CREDITS.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC RPQ Cycles w/Credits - Regular; Channel 2", - "EventCode": "0x4F", - "EventName": "UNC_M2M_PMM_RPQ_CYCLES_REG_CREDITS.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular; Channel 0", - "EventCode": "0x51", - "EventName": "UNC_M2M_PMM_WPQ_CYCLES_REG_CREDITS.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular; Channel 1", - "EventCode": "0x51", - "EventName": "UNC_M2M_PMM_WPQ_CYCLES_REG_CREDITS.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular; Channel 2", - "EventCode": "0x51", - "EventName": "UNC_M2M_PMM_WPQ_CYCLES_REG_CREDITS.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Cycles Full", - "EventCode": "0x53", - "EventName": "UNC_M2M_PREFCAM_CYCLES_FULL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Cycles Not Empty", - "EventCode": "0x54", - "EventName": "UNC_M2M_PREFCAM_CYCLES_NE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefecth requests that got turn into a demand request", - "EventCode": "0x56", - "EventName": "UNC_M2M_PREFCAM_DEMAND_PROMOTIONS", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) promotes a outstanding request in the prefetch queue due to a subsequent demand read request that entered the M2M with the same address. Explanatory Side Note: The Prefecth queue is made of CAM (Content Addressable Memory)", - "Unit": "M2M" - }, - { - "BriefDescription": "Inserts into the Memory Controller Prefetch Queue", - "EventCode": "0x57", - "EventName": "UNC_M2M_PREFCAM_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) receives a prefetch request and inserts it into its outstanding prefetch queue. Explanatory Side Note: the prefect queue is made from CAM: Content Addressable Memory", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Occupancy", - "EventCode": "0x55", - "EventName": "UNC_M2M_PREFCAM_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; AD", - "EventCode": "0xA1", - "EventName": "UNC_M2M_RING_BOUNCES_HORZ.AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; AK", - "EventCode": "0xA1", - "EventName": "UNC_M2M_RING_BOUNCES_HORZ.AK", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; BL", - "EventCode": "0xA1", - "EventName": "UNC_M2M_RING_BOUNCES_HORZ.BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; IV", - "EventCode": "0xA1", - "EventName": "UNC_M2M_RING_BOUNCES_HORZ.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; AD", - "EventCode": "0xA0", - "EventName": "UNC_M2M_RING_BOUNCES_VERT.AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; Acknowledgements to core", - "EventCode": "0xA0", - "EventName": "UNC_M2M_RING_BOUNCES_VERT.AK", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; Data Responses to core", - "EventCode": "0xA0", - "EventName": "UNC_M2M_RING_BOUNCES_VERT.BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; Snoops of processor's cache.", - "EventCode": "0xA0", - "EventName": "UNC_M2M_RING_BOUNCES_VERT.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; AD", - "EventCode": "0xA3", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; AK", - "EventCode": "0xA3", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; Acknowledgements to Agent 1", - "EventCode": "0xA3", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; BL", - "EventCode": "0xA3", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; IV", - "EventCode": "0xA3", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; AD", - "EventCode": "0xA2", - "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; Acknowledgements to core", - "EventCode": "0xA2", - "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; Data Responses to core", - "EventCode": "0xA2", - "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; Snoops of processor's cache.", - "EventCode": "0xA2", - "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Source Throttle", - "EventCode": "0xA4", - "EventName": "UNC_M2M_RING_SRC_THRTL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN0", - "Deprecated": "1", - "EventCode": "0x44", - "EventName": "UNC_M2M_RPQ_CYCLES_NO_SPEC_CREDITS.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN1", - "Deprecated": "1", - "EventCode": "0x44", - "EventName": "UNC_M2M_RPQ_CYCLES_NO_SPEC_CREDITS.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN2", - "Deprecated": "1", - "EventCode": "0x44", - "EventName": "UNC_M2M_RPQ_CYCLES_NO_SPEC_CREDITS.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular; Channel 0", - "EventCode": "0x43", - "EventName": "UNC_M2M_RPQ_CYCLES_REG_CREDITS.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular; Channel 1", - "EventCode": "0x43", - "EventName": "UNC_M2M_RPQ_CYCLES_REG_CREDITS.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular; Channel 2", - "EventCode": "0x43", - "EventName": "UNC_M2M_RPQ_CYCLES_REG_CREDITS.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special; Channel 0", - "EventCode": "0x44", - "EventName": "UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special; Channel 1", - "EventCode": "0x44", - "EventName": "UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special; Channel 2", - "EventCode": "0x44", - "EventName": "UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) Full", - "EventCode": "0x4", - "EventName": "UNC_M2M_RxC_AD_CYCLES_FULL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) Not Empty", - "EventCode": "0x3", - "EventName": "UNC_M2M_RxC_AD_CYCLES_NE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) Queue Inserts", - "EventCode": "0x1", - "EventName": "UNC_M2M_RxC_AD_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts when the a new entry is Received(RxC) and then added to the AD (Address Ring) Ingress Queue from the CMS (Common Mesh Stop). This is generally used for reads, and", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) Occupancy", - "EventCode": "0x2", - "EventName": "UNC_M2M_RxC_AD_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Ingress (from CMS) Full", - "EventCode": "0x8", - "EventName": "UNC_M2M_RxC_BL_CYCLES_FULL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Ingress (from CMS) Not Empty", - "EventCode": "0x7", - "EventName": "UNC_M2M_RxC_BL_CYCLES_NE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Ingress (from CMS) Allocations", - "EventCode": "0x5", - "EventName": "UNC_M2M_RxC_BL_INSERTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Ingress (from CMS) Occupancy", - "EventCode": "0x6", - "EventName": "UNC_M2M_RxC_BL_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Bounce", - "EventCode": "0xB4", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Credit", - "EventCode": "0xB4", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Bounce", - "EventCode": "0xB4", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Credit", - "EventCode": "0xB4", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass; AD - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_M2M_RxR_BYPASS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass; AD - Credit", - "EventCode": "0xB2", - "EventName": "UNC_M2M_RxR_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass; AK - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_M2M_RxR_BYPASS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass; BL - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_M2M_RxR_BYPASS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass; BL - Credit", - "EventCode": "0xB2", - "EventName": "UNC_M2M_RxR_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass; IV - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_M2M_RxR_BYPASS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Credit", - "EventCode": "0xB3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; AK - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Credit", - "EventCode": "0xB3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; IFV - Credit", - "EventCode": "0xB3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.IFV", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; IV - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations; AD - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_M2M_RxR_INSERTS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations; AD - Credit", - "EventCode": "0xB1", - "EventName": "UNC_M2M_RxR_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations; AK - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_M2M_RxR_INSERTS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations; BL - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_M2M_RxR_INSERTS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations; BL - Credit", - "EventCode": "0xB1", - "EventName": "UNC_M2M_RxR_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations; IV - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_M2M_RxR_INSERTS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; AD - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; AD - Credit", - "EventCode": "0xB0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; AK - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; BL - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; BL - Credit", - "EventCode": "0xB0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; IV - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 0", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 1", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 2", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 3", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 4", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 5", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 0", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 1", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 2", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 3", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 4", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 5", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 0", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 1", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 2", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 3", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 4", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 5", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 0", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 1", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 2", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 3", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 4", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 5", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Clean line read hits(Regular and RFO) to Near Memory(DRAM cache) in Memory Mode and regular reads to DRAM in 1LM", - "EventCode": "0x2C", - "EventName": "UNC_M2M_TAG_HIT.NM_RD_HIT_CLEAN", - "PerPkg": "1", - "PublicDescription": "Tag Hit; Read Hit from NearMem, Clean Line", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Dirty line read hits(Regular and RFO) to Near Memory(DRAM cache) in Memory Mode", - "EventCode": "0x2C", - "EventName": "UNC_M2M_TAG_HIT.NM_RD_HIT_DIRTY", - "PerPkg": "1", - "PublicDescription": "Tag Hit; Read Hit from NearMem, Dirty Line", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Clean line underfill read hits to Near Memory(DRAM cache) in Memory Mode", - "EventCode": "0x2C", - "EventName": "UNC_M2M_TAG_HIT.NM_UFILL_HIT_CLEAN", - "PerPkg": "1", - "PublicDescription": "Tag Hit; Underfill Rd Hit from NearMem, Clean Line", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Dirty line underfill read hits to Near Memory(DRAM cache) in Memory Mode", - "EventCode": "0x2C", - "EventName": "UNC_M2M_TAG_HIT.NM_UFILL_HIT_DIRTY", - "PerPkg": "1", - "PublicDescription": "Tag Hit; Underfill Rd Hit from NearMem, Dirty Line", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Number AD Ingress Credits", - "EventCode": "0x41", - "EventName": "UNC_M2M_TGR_AD_CREDITS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Number BL Ingress Credits", - "EventCode": "0x42", - "EventName": "UNC_M2M_TGR_BL_CREDITS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Full; Channel 0", - "EventCode": "0x45", - "EventName": "UNC_M2M_TRACKER_CYCLES_FULL.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Full; Channel 1", - "EventCode": "0x45", - "EventName": "UNC_M2M_TRACKER_CYCLES_FULL.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Full; Channel 2", - "EventCode": "0x45", - "EventName": "UNC_M2M_TRACKER_CYCLES_FULL.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Not Empty; Channel 0", - "EventCode": "0x46", - "EventName": "UNC_M2M_TRACKER_CYCLES_NE.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Not Empty; Channel 1", - "EventCode": "0x46", - "EventName": "UNC_M2M_TRACKER_CYCLES_NE.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Not Empty; Channel 2", - "EventCode": "0x46", - "EventName": "UNC_M2M_TRACKER_CYCLES_NE.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Inserts; Channel 0", - "EventCode": "0x49", - "EventName": "UNC_M2M_TRACKER_INSERTS.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Inserts; Channel 1", - "EventCode": "0x49", - "EventName": "UNC_M2M_TRACKER_INSERTS.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Inserts; Channel 2", - "EventCode": "0x49", - "EventName": "UNC_M2M_TRACKER_INSERTS.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Occupancy; Channel 0", - "EventCode": "0x47", - "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Occupancy; Channel 1", - "EventCode": "0x47", - "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Occupancy; Channel 2", - "EventCode": "0x47", - "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Pending Occupancy", - "EventCode": "0x48", - "EventName": "UNC_M2M_TRACKER_PENDING_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Credit Acquired", - "EventCode": "0xD", - "EventName": "UNC_M2M_TxC_AD_CREDITS_ACQUIRED", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Credits Occupancy", - "EventCode": "0xE", - "EventName": "UNC_M2M_TxC_AD_CREDIT_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Full", - "EventCode": "0xC", - "EventName": "UNC_M2M_TxC_AD_CYCLES_FULL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Not Empty", - "EventCode": "0xB", - "EventName": "UNC_M2M_TxC_AD_CYCLES_NE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Allocations", - "EventCode": "0x9", - "EventName": "UNC_M2M_TxC_AD_INSERTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No AD Egress (to CMS) Credits", - "EventCode": "0xF", - "EventName": "UNC_M2M_TxC_AD_NO_CREDIT_CYCLES", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No AD Egress (to CMS) Credits", - "EventCode": "0x10", - "EventName": "UNC_M2M_TxC_AD_NO_CREDIT_STALLED", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Occupancy", - "EventCode": "0xA", - "EventName": "UNC_M2M_TxC_AD_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Outbound Ring Transactions on AK; CRD Transactions to Cbo", - "EventCode": "0x39", - "EventName": "UNC_M2M_TxC_AK.CRD_CBO", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Outbound Ring Transactions on AK; NDR Transactions", - "EventCode": "0x39", - "EventName": "UNC_M2M_TxC_AK.NDR", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Credit Acquired; Common Mesh Stop - Near Side", - "EventCode": "0x1D", - "EventName": "UNC_M2M_TxC_AK_CREDITS_ACQUIRED.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Credit Acquired; Common Mesh Stop - Far Side", - "EventCode": "0x1D", - "EventName": "UNC_M2M_TxC_AK_CREDITS_ACQUIRED.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Credits Occupancy; Common Mesh Stop - Near Side", - "EventCode": "0x1E", - "EventName": "UNC_M2M_TxC_AK_CREDIT_OCCUPANCY.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Credits Occupancy; Common Mesh Stop - Far Side", - "EventCode": "0x1E", - "EventName": "UNC_M2M_TxC_AK_CREDIT_OCCUPANCY.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full; All", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full; Common Mesh Stop - Near Side", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full; Common Mesh Stop - Far Side", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full; Read Credit Request", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.RDCRD0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full; Read Credit Request", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.RDCRD1", - "PerPkg": "1", - "UMask": "0x88", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full; Write Compare Request", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCMP0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full; Write Compare Request", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCMP1", - "PerPkg": "1", - "UMask": "0xa0", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full; Write Credit Request", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCRD0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full; Write Credit Request", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCRD1", - "PerPkg": "1", - "UMask": "0x90", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty; All", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty; Common Mesh Stop - Near Side", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty; Common Mesh Stop - Far Side", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty; Read Credit Request", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.RDCRD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty; Write Compare Request", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.WRCMP", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty; Write Credit Request", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.WRCRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations; All", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations; Common Mesh Stop - Near Side", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations; Common Mesh Stop - Far Side", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations; Prefetch Read Cam Hit", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.PREF_RD_CAM_HIT", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations; Read Credit Request", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.RDCRD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations; Write Compare Request", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.WRCMP", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations; Write Credit Request", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.WRCRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No AK Egress (to CMS) Credits; Common Mesh Stop - Near Side", - "EventCode": "0x1F", - "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_CYCLES.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No AK Egress (to CMS) Credits; Common Mesh Stop - Far Side", - "EventCode": "0x1F", - "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_CYCLES.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No AK Egress (to CMS) Credits; Common Mesh Stop - Near Side", - "EventCode": "0x20", - "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_STALLED.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No AK Egress (to CMS) Credits; Common Mesh Stop - Far Side", - "EventCode": "0x20", - "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_STALLED.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy; All", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy; Common Mesh Stop - Near Side", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy; Common Mesh Stop - Far Side", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy; Read Credit Request", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.RDCRD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy; Write Compare Request", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.WRCMP", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy; Write Credit Request", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.WRCRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Sideband", - "EventCode": "0x6B", - "EventName": "UNC_M2M_TxC_AK_SIDEBAND.RD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Sideband", - "EventCode": "0x6B", - "EventName": "UNC_M2M_TxC_AK_SIDEBAND.WR", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Outbound DRS Ring Transactions to Cache; Data to Cache", - "EventCode": "0x40", - "EventName": "UNC_M2M_TxC_BL.DRS_CACHE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Outbound DRS Ring Transactions to Cache; Data to Core", - "EventCode": "0x40", - "EventName": "UNC_M2M_TxC_BL.DRS_CORE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Outbound DRS Ring Transactions to Cache; Data to QPI", - "EventCode": "0x40", - "EventName": "UNC_M2M_TxC_BL.DRS_UPI", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Credit Acquired; Common Mesh Stop - Near Side", - "EventCode": "0x19", - "EventName": "UNC_M2M_TxC_BL_CREDITS_ACQUIRED.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Credit Acquired; Common Mesh Stop - Far Side", - "EventCode": "0x19", - "EventName": "UNC_M2M_TxC_BL_CREDITS_ACQUIRED.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Credits Occupancy; Common Mesh Stop - Near Side", - "EventCode": "0x1A", - "EventName": "UNC_M2M_TxC_BL_CREDIT_OCCUPANCY.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Credits Occupancy; Common Mesh Stop - Far Side", - "EventCode": "0x1A", - "EventName": "UNC_M2M_TxC_BL_CREDIT_OCCUPANCY.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Full; All", - "EventCode": "0x18", - "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Full; Common Mesh Stop - Near Side", - "EventCode": "0x18", - "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Full; Common Mesh Stop - Far Side", - "EventCode": "0x18", - "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Not Empty; All", - "EventCode": "0x17", - "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Not Empty; Common Mesh Stop - Near Side", - "EventCode": "0x17", - "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Not Empty; Common Mesh Stop - Far Side", - "EventCode": "0x17", - "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Allocations; All", - "EventCode": "0x15", - "EventName": "UNC_M2M_TxC_BL_INSERTS.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Allocations; Common Mesh Stop - Near Side", - "EventCode": "0x15", - "EventName": "UNC_M2M_TxC_BL_INSERTS.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Allocations; Common Mesh Stop - Far Side", - "EventCode": "0x15", - "EventName": "UNC_M2M_TxC_BL_INSERTS.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No BL Egress (to CMS) Credits; Common Mesh Stop - Near Side", - "EventCode": "0x1B", - "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_CYCLES.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No BL Egress (to CMS) Credits; Common Mesh Stop - Far Side", - "EventCode": "0x1B", - "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_CYCLES.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No BL Egress (to CMS) Credits; Common Mesh Stop - Near Side", - "EventCode": "0x1C", - "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_STALLED.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No BL Egress (to CMS) Credits; Common Mesh Stop - Far Side", - "EventCode": "0x1C", - "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_STALLED.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Occupancy; All", - "EventCode": "0x16", - "EventName": "UNC_M2M_TxC_BL_OCCUPANCY.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Occupancy; Common Mesh Stop - Near Side", - "EventCode": "0x16", - "EventName": "UNC_M2M_TxC_BL_OCCUPANCY.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Occupancy; Common Mesh Stop - Far Side", - "EventCode": "0x16", - "EventName": "UNC_M2M_TxC_BL_OCCUPANCY.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; AD - Bounce", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; AD - Credit", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; AK - Bounce", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; BL - Bounce", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; BL - Credit", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; AD - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; AD - Credit", - "EventCode": "0x9F", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; AK - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; BL - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; BL - Credit", - "EventCode": "0x9F", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; IV - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Bounce", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Credit", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AK - Bounce", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Bounce", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Credit", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; IV - Bounce", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Bounce", - "EventCode": "0x97", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Credit", - "EventCode": "0x97", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AK - Bounce", - "EventCode": "0x97", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Bounce", - "EventCode": "0x97", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Credit", - "EventCode": "0x97", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; IV - Bounce", - "EventCode": "0x97", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; AD - Bounce", - "EventCode": "0x95", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; AD - Credit", - "EventCode": "0x95", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; AK - Bounce", - "EventCode": "0x95", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; BL - Bounce", - "EventCode": "0x95", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; BL - Credit", - "EventCode": "0x95", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; IV - Bounce", - "EventCode": "0x95", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; AD - Bounce", - "EventCode": "0x99", - "EventName": "UNC_M2M_TxR_HORZ_NACK.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; AD - Credit", - "EventCode": "0x99", - "EventName": "UNC_M2M_TxR_HORZ_NACK.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; AK - Bounce", - "EventCode": "0x99", - "EventName": "UNC_M2M_TxR_HORZ_NACK.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; BL - Bounce", - "EventCode": "0x99", - "EventName": "UNC_M2M_TxR_HORZ_NACK.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; BL - Credit", - "EventCode": "0x99", - "EventName": "UNC_M2M_TxR_HORZ_NACK.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; IV - Bounce", - "EventCode": "0x99", - "EventName": "UNC_M2M_TxR_HORZ_NACK.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Bounce", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Credit", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; AK - Bounce", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Bounce", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Credit", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; IV - Bounce", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; AD - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; AK - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; BL - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; IV - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; IV", - "EventCode": "0x9E", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; IV", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; IV", - "EventCode": "0x93", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_M2M_TxR_VERT_INSERTS.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_M2M_TxR_VERT_INSERTS.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_M2M_TxR_VERT_INSERTS.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_M2M_TxR_VERT_INSERTS.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_M2M_TxR_VERT_INSERTS.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_M2M_TxR_VERT_INSERTS.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; IV", - "EventCode": "0x91", - "EventName": "UNC_M2M_TxR_VERT_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; IV", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK.IV", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; IV", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; IV", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Down and Even", - "EventCode": "0xA6", - "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Down and Odd", - "EventCode": "0xA6", - "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Up and Even", - "EventCode": "0xA6", - "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Up and Odd", - "EventCode": "0xA6", - "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Down and Even", - "EventCode": "0xA8", - "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Down and Odd", - "EventCode": "0xA8", - "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Up and Even", - "EventCode": "0xA8", - "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Up and Odd", - "EventCode": "0xA8", - "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Down and Even", - "EventCode": "0xAA", - "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Down and Odd", - "EventCode": "0xAA", - "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Up and Even", - "EventCode": "0xAA", - "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Up and Odd", - "EventCode": "0xAA", - "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical IV Ring in Use; Down", - "EventCode": "0xAC", - "EventName": "UNC_M2M_VERT_RING_IV_IN_USE.DN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical IV Ring in Use; Up", - "EventCode": "0xAC", - "EventName": "UNC_M2M_VERT_RING_IV_IN_USE.UP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN0", - "Deprecated": "1", - "EventCode": "0x4D", - "EventName": "UNC_M2M_WPQ_CYCLES_NO_REG_CREDITS.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN1", - "Deprecated": "1", - "EventCode": "0x4D", - "EventName": "UNC_M2M_WPQ_CYCLES_NO_REG_CREDITS.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN2", - "Deprecated": "1", - "EventCode": "0x4D", - "EventName": "UNC_M2M_WPQ_CYCLES_NO_REG_CREDITS.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular; Channel 0", - "EventCode": "0x4D", - "EventName": "UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular; Channel 1", - "EventCode": "0x4D", - "EventName": "UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular; Channel 2", - "EventCode": "0x4D", - "EventName": "UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special; Channel 0", - "EventCode": "0x4E", - "EventName": "UNC_M2M_WPQ_CYCLES_SPEC_CREDITS.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special; Channel 1", - "EventCode": "0x4E", - "EventName": "UNC_M2M_WPQ_CYCLES_SPEC_CREDITS.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special; Channel 2", - "EventCode": "0x4E", - "EventName": "UNC_M2M_WPQ_CYCLES_SPEC_CREDITS.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Full; Channel 0", - "EventCode": "0x4A", - "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_FULL.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Full; Channel 1", - "EventCode": "0x4A", - "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_FULL.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Full; Channel 2", - "EventCode": "0x4A", - "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_FULL.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Not Empty; Channel 0", - "EventCode": "0x4B", - "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_NE.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Not Empty; Channel 1", - "EventCode": "0x4B", - "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_NE.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Not Empty; Channel 2", - "EventCode": "0x4B", - "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_NE.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Inserts; Channel 0", - "EventCode": "0x61", - "EventName": "UNC_M2M_WRITE_TRACKER_INSERTS.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Inserts; Channel 1", - "EventCode": "0x61", - "EventName": "UNC_M2M_WRITE_TRACKER_INSERTS.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Inserts; Channel 2", - "EventCode": "0x61", - "EventName": "UNC_M2M_WRITE_TRACKER_INSERTS.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Occupancy; Channel 0", - "EventCode": "0x60", - "EventName": "UNC_M2M_WRITE_TRACKER_OCCUPANCY.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Occupancy; Channel 1", - "EventCode": "0x60", - "EventName": "UNC_M2M_WRITE_TRACKER_OCCUPANCY.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Occupancy; Channel 2", - "EventCode": "0x60", - "EventName": "UNC_M2M_WRITE_TRACKER_OCCUPANCY.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 0", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 1", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 2", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 3", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 4", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 5", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 0", - "EventCode": "0x82", - "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 1", - "EventCode": "0x82", - "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 2", - "EventCode": "0x82", - "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 3", - "EventCode": "0x82", - "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 4", - "EventCode": "0x82", - "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 5", - "EventCode": "0x82", - "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 0", - "EventCode": "0x88", - "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 1", - "EventCode": "0x88", - "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 2", - "EventCode": "0x88", - "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 3", - "EventCode": "0x88", - "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 4", - "EventCode": "0x88", - "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 5", - "EventCode": "0x88", - "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 0", - "EventCode": "0x8A", - "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 1", - "EventCode": "0x8A", - "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 2", - "EventCode": "0x8A", - "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 3", - "EventCode": "0x8A", - "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 4", - "EventCode": "0x8A", - "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 5", - "EventCode": "0x8A", - "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 0", - "EventCode": "0x84", - "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 1", - "EventCode": "0x84", - "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 2", - "EventCode": "0x84", - "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 3", - "EventCode": "0x84", - "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 4", - "EventCode": "0x84", - "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 5", - "EventCode": "0x84", - "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 0", - "EventCode": "0x86", - "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 1", - "EventCode": "0x86", - "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 2", - "EventCode": "0x86", - "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 3", - "EventCode": "0x86", - "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 4", - "EventCode": "0x86", - "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 5", - "EventCode": "0x86", - "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 0", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 1", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 2", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 3", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 4", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 5", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 0", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 1", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 2", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 3", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 4", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 5", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CBox AD Credits Empty; Requests", - "EventCode": "0x22", - "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.REQ", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CBox AD Credits Empty; Snoops", - "EventCode": "0x22", - "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CBox AD Credits Empty; VNA Messages", - "EventCode": "0x22", - "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CBox AD Credits Empty; Writebacks", - "EventCode": "0x22", - "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.WB", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Number of uclks in domain", - "EventCode": "0x1", - "EventName": "UNC_M3UPI_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Counts the number of uclks in the M3 uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the M3 is close to the Ubox, they generally should not diverge by more than a handful of cycles.", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Clockticks", - "EventCode": "0xC0", - "EventName": "UNC_M3UPI_CMS_CLOCKTICKS", - "PerPkg": "1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "D2C Sent", - "EventCode": "0x2B", - "EventName": "UNC_M3UPI_D2C_SENT", - "PerPkg": "1", - "PublicDescription": "Count cases BL sends direct to core", - "Unit": "M3UPI" - }, - { - "BriefDescription": "D2U Sent", - "EventCode": "0x2A", - "EventName": "UNC_M3UPI_D2U_SENT", - "PerPkg": "1", - "PublicDescription": "Cases where SMI3 sends D2U command", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements; Down", - "EventCode": "0xAE", - "EventName": "UNC_M3UPI_EGRESS_ORDERING.IV_SNOOPGO_DN", - "PerPkg": "1", - "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements; Up", - "EventCode": "0xAE", - "EventName": "UNC_M3UPI_EGRESS_ORDERING.IV_SNOOPGO_UP", - "PerPkg": "1", - "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "FaST wire asserted; Horizontal", - "EventCode": "0xA5", - "EventName": "UNC_M3UPI_FAST_ASSERTED.HORZ", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "FaST wire asserted; Vertical", - "EventCode": "0xA5", - "EventName": "UNC_M3UPI_FAST_ASSERTED.VERT", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Left and Even", - "EventCode": "0xA7", - "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Left and Odd", - "EventCode": "0xA7", - "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Right and Even", - "EventCode": "0xA7", - "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Right and Odd", - "EventCode": "0xA7", - "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Left and Even", - "EventCode": "0xA9", - "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Left and Odd", - "EventCode": "0xA9", - "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Right and Even", - "EventCode": "0xA9", - "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Right and Odd", - "EventCode": "0xA9", - "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Left and Even", - "EventCode": "0xAB", - "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Left and Odd", - "EventCode": "0xAB", - "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Right and Even", - "EventCode": "0xAB", - "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Right and Odd", - "EventCode": "0xAB", - "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal IV Ring in Use; Left", - "EventCode": "0xAD", - "EventName": "UNC_M3UPI_HORZ_RING_IV_IN_USE.LEFT", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal IV Ring in Use; Right", - "EventCode": "0xAD", - "EventName": "UNC_M3UPI_HORZ_RING_IV_IN_USE.RIGHT", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty; IIO0 and IIO1 share the same ring destination. (1 VN0 credit only)", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO0_IIO1_NCB", - "PerPkg": "1", - "PublicDescription": "No vn0 and vna credits available to send to M2", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty; IIO2", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO2_NCB", - "PerPkg": "1", - "PublicDescription": "No vn0 and vna credits available to send to M2", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty; IIO3", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO3_NCB", - "PerPkg": "1", - "PublicDescription": "No vn0 and vna credits available to send to M2", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty; IIO4", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO4_NCB", - "PerPkg": "1", - "PublicDescription": "No vn0 and vna credits available to send to M2", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty; IIO5", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO5_NCB", - "PerPkg": "1", - "PublicDescription": "No vn0 and vna credits available to send to M2", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty; All IIO targets for NCS are in single mask. ORs them together", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.NCS", - "PerPkg": "1", - "PublicDescription": "No vn0 and vna credits available to send to M2", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty; Selected M2p BL NCS credits", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.NCS_SEL", - "PerPkg": "1", - "PublicDescription": "No vn0 and vna credits available to send to M2", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Multi Slot Flit Received; AD - Slot 0", - "EventCode": "0x3E", - "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT0", - "PerPkg": "1", - "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Multi Slot Flit Received; AD - Slot 1", - "EventCode": "0x3E", - "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT1", - "PerPkg": "1", - "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Multi Slot Flit Received; AD - Slot 2", - "EventCode": "0x3E", - "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT2", - "PerPkg": "1", - "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Multi Slot Flit Received; AK - Slot 0", - "EventCode": "0x3E", - "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AK_SLOT0", - "PerPkg": "1", - "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Multi Slot Flit Received; AK - Slot 2", - "EventCode": "0x3E", - "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AK_SLOT2", - "PerPkg": "1", - "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Multi Slot Flit Received; BL - Slot 0", - "EventCode": "0x3E", - "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.BL_SLOT0", - "PerPkg": "1", - "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; AD", - "EventCode": "0xA1", - "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; AK", - "EventCode": "0xA1", - "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.AK", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; BL", - "EventCode": "0xA1", - "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; IV", - "EventCode": "0xA1", - "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; AD", - "EventCode": "0xA0", - "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; Acknowledgements to core", - "EventCode": "0xA0", - "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.AK", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; Data Responses to core", - "EventCode": "0xA0", - "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; Snoops of processor's cache.", - "EventCode": "0xA0", - "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; AD", - "EventCode": "0xA3", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; AK", - "EventCode": "0xA3", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; Acknowledgements to Agent 1", - "EventCode": "0xA3", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; BL", - "EventCode": "0xA3", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; IV", - "EventCode": "0xA3", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; AD", - "EventCode": "0xA2", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; Acknowledgements to core", - "EventCode": "0xA2", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; Data Responses to core", - "EventCode": "0xA2", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; Snoops of processor's cache.", - "EventCode": "0xA2", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Source Throttle", - "EventCode": "0xA4", - "EventName": "UNC_M3UPI_RING_SRC_THRTL", - "PerPkg": "1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0; REQ on AD", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "VN0 message requested but lost arbitration; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0; RSP on AD", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "VN0 message requested but lost arbitration; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0; SNP on AD", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "VN0 message requested but lost arbitration; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0; NCB on BL", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "VN0 message requested but lost arbitration; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0; NCS on BL", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "VN0 message requested but lost arbitration; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0; RSP on BL", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "VN0 message requested but lost arbitration; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0; WB on BL", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "VN0 message requested but lost arbitration; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1; REQ on AD", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "VN1 message requested but lost arbitration; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1; RSP on AD", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "VN1 message requested but lost arbitration; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1; SNP on AD", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "VN1 message requested but lost arbitration; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1; NCB on BL", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "VN1 message requested but lost arbitration; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1; NCS on BL", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "VN1 message requested but lost arbitration; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1; RSP on BL", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "VN1 message requested but lost arbitration; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1; WB on BL", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "VN1 message requested but lost arbitration; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous; AD, BL Parallel Win", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.ADBL_PARALLEL_WIN", - "PerPkg": "1", - "PublicDescription": "AD and BL messages won arbitration concurrently / in parallel", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous; No Progress on Pending AD VN0", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_AD_VN0", - "PerPkg": "1", - "PublicDescription": "Arbitration stage made no progress on pending ad vn0 messages because slotting stage cannot accept new message", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous; No Progress on Pending AD VN1", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_AD_VN1", - "PerPkg": "1", - "PublicDescription": "Arbitration stage made no progress on pending ad vn1 messages because slotting stage cannot accept new message", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous; No Progress on Pending BL VN0", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_BL_VN0", - "PerPkg": "1", - "PublicDescription": "Arbitration stage made no progress on pending bl vn0 messages because slotting stage cannot accept new message", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous; No Progress on Pending BL VN1", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_BL_VN1", - "PerPkg": "1", - "PublicDescription": "Arbitration stage made no progress on pending bl vn1 messages because slotting stage cannot accept new message", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous; Parallel Bias to VN0", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.PAR_BIAS_VN0", - "PerPkg": "1", - "PublicDescription": "VN0/VN1 arbiter gave second, consecutive win to vn0, delaying vn1 win, because vn0 offered parallel ad/bl", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous; Parallel Bias to VN1", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.PAR_BIAS_VN1", - "PerPkg": "1", - "PublicDescription": "VN0/VN1 arbiter gave second, consecutive win to vn1, delaying vn0 win, because vn1 offered parallel ad/bl", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0; REQ on AD", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0; RSP on AD", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0; SNP on AD", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0; NCB on BL", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0; NCS on BL", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0; RSP on BL", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0; WB on BL", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1; REQ on AD", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1; RSP on AD", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1; SNP on AD", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1; NCB on BL", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1; NCS on BL", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1; RSP on BL", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1; WB on BL", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0; REQ on AD", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0; RSP on AD", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0; SNP on AD", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0; NCB on BL", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0; NCS on BL", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0; RSP on BL", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0; WB on BL", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1; REQ on AD", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1; RSP on AD", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1; SNP on AD", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1; NCB on BL", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1; NCS on BL", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1; RSP on BL", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1; WB on BL", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Ingress Queue Bypasses; AD to Slot 0 on BL Arb", - "EventCode": "0x40", - "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S0_BL_ARB", - "PerPkg": "1", - "PublicDescription": "Number ot times message is bypassed around the Ingress Queue; AD is taking bypass to slot 0 of independent flit while bl message is in arbitration", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Ingress Queue Bypasses; AD to Slot 0 on Idle", - "EventCode": "0x40", - "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S0_IDLE", - "PerPkg": "1", - "PublicDescription": "Number ot times message is bypassed around the Ingress Queue; AD is taking bypass to slot 0 of independent flit while pipeline is idle", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Ingress Queue Bypasses; AD + BL to Slot 1", - "EventCode": "0x40", - "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S1_BL_SLOT", - "PerPkg": "1", - "PublicDescription": "Number ot times message is bypassed around the Ingress Queue; AD is taking bypass to flit slot 1 while merging with bl message in same flit", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Ingress Queue Bypasses; AD + BL to Slot 2", - "EventCode": "0x40", - "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S2_BL_SLOT", - "PerPkg": "1", - "PublicDescription": "Number ot times message is bypassed around the Ingress Queue; AD is taking bypass to flit slot 2 while merging with bl message in same flit", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message lost contest for flit; REQ on AD", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message lost contest for flit; RSP on AD", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message lost contest for flit; SNP on AD", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message lost contest for flit; NCB on BL", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message lost contest for flit; NCS on BL", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message lost contest for flit; RSP on BL", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message lost contest for flit; WB on BL", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message lost contest for flit; REQ on AD", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message lost contest for flit; RSP on AD", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message lost contest for flit; SNP on AD", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message lost contest for flit; NCB on BL", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message lost contest for flit; NCS on BL", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message lost contest for flit; RSP on BL", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message lost contest for flit; WB on BL", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Miscellaneous Credit Events; Any In BGF FIFO", - "EventCode": "0x60", - "EventName": "UNC_M3UPI_RxC_CRD_MISC.ANY_BGF_FIFO", - "PerPkg": "1", - "PublicDescription": "Indication that at least one packet (flit) is in the bgf (fifo only)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Miscellaneous Credit Events; Any in BGF Path", - "EventCode": "0x60", - "EventName": "UNC_M3UPI_RxC_CRD_MISC.ANY_BGF_PATH", - "PerPkg": "1", - "PublicDescription": "Indication that at least one packet (flit) is in the bgf path (i.e. pipe to fifo)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Miscellaneous Credit Events; No D2K For Arb", - "EventCode": "0x60", - "EventName": "UNC_M3UPI_RxC_CRD_MISC.NO_D2K_FOR_ARB", - "PerPkg": "1", - "PublicDescription": "VN0 or VN1 BL RSP message was blocked from arbitration request due to lack of D2K CMP credits", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy; D2K Credits", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.D2K_CRD", - "PerPkg": "1", - "PublicDescription": "D2K completion fifo credit occupancy (credits in use), accumulated across all cycles", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy; Packets in BGF FIFO", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.FLITS_IN_FIFO", - "PerPkg": "1", - "PublicDescription": "Occupancy of m3upi ingress -> upi link layer bgf; packets (flits) in fifo", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy; Packets in BGF Path", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.FLITS_IN_PATH", - "PerPkg": "1", - "PublicDescription": "Occupancy of m3upi ingress -> upi link layer bgf; packets (flits) in path (i.e. pipe to fifo or fifo)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.P1P_FIFO", - "PerPkg": "1", - "PublicDescription": "count of bl messages in pump-1-pending state, in completion fifo only", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.P1P_TOTAL", - "PerPkg": "1", - "PublicDescription": "count of bl messages in pump-1-pending state, in marker table and in fifo", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy; Transmit Credits", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.TxQ_CRD", - "PerPkg": "1", - "PublicDescription": "Link layer transmit queue credit occupancy (credits in use), accumulated across all cycles", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy; VNA In Use", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.VNA_IN_USE", - "PerPkg": "1", - "PublicDescription": "Remote UPI VNA credit occupancy (number of credits in use), accumulated across all cycles", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; REQ on AD", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; RSP on AD", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; SNP on AD", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; NCB on BL", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; NCS on BL", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; RSP on BL", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; WB on BL", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; REQ on AD", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; RSP on AD", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; SNP on AD", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; NCB on BL", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; NCS on BL", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; RSP on BL", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; WB on BL", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Data Flit Not Sent; All", - "EventCode": "0x57", - "EventName": "UNC_M3UPI_RxC_FLITS_DATA_NOT_SENT.ALL", - "PerPkg": "1", - "PublicDescription": "Data flit is ready for transmission but could not be sent", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Data Flit Not Sent; No BGF Credits", - "EventCode": "0x57", - "EventName": "UNC_M3UPI_RxC_FLITS_DATA_NOT_SENT.NO_BGF", - "PerPkg": "1", - "PublicDescription": "Data flit is ready for transmission but could not be sent", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Data Flit Not Sent; No TxQ Credits", - "EventCode": "0x57", - "EventName": "UNC_M3UPI_RxC_FLITS_DATA_NOT_SENT.NO_TXQ", - "PerPkg": "1", - "PublicDescription": "Data flit is ready for transmission but could not be sent", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence; Wait on Pump 0", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P0_WAIT", - "PerPkg": "1", - "PublicDescription": "generating bl data flit sequence; waiting for data pump 0", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_AT_LIMIT", - "PerPkg": "1", - "PublicDescription": "pump-1-pending logic is at capacity (pending table plus completion fifo at limit)", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_BUSY", - "PerPkg": "1", - "PublicDescription": "pump-1-pending logic is tracking at least one message", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_FIFO_FULL", - "PerPkg": "1", - "PublicDescription": "pump-1-pending completion fifo is full", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_HOLD_P0", - "PerPkg": "1", - "PublicDescription": "pump-1-pending logic is at or near capacity, such that pump-0-only bl messages are getting stalled in slotting stage", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_TO_LIMBO", - "PerPkg": "1", - "PublicDescription": "a bl message finished but is in limbo and moved to pump-1-pending logic", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence; Wait on Pump 1", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1_WAIT", - "PerPkg": "1", - "PublicDescription": "generating bl data flit sequence; waiting for data pump 1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_RxC_FLITS_MISC", - "EventCode": "0x5A", - "EventName": "UNC_M3UPI_RxC_FLITS_MISC", - "PerPkg": "1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit; One Message", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SENT.1_MSG", - "PerPkg": "1", - "PublicDescription": "One message in flit; VNA or non-VNA flit", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit; One Message in non-VNA", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SENT.1_MSG_VNX", - "PerPkg": "1", - "PublicDescription": "One message in flit; non-VNA flit", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit; Two Messages", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SENT.2_MSGS", - "PerPkg": "1", - "PublicDescription": "Two messages in flit; VNA flit", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit; Three Messages", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SENT.3_MSGS", - "PerPkg": "1", - "PublicDescription": "Three messages in flit; VNA flit", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SENT.SLOTS_1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SENT.SLOTS_2", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SENT.SLOTS_3", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit; All", - "EventCode": "0x58", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit; Needs Data Flit", - "EventCode": "0x58", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.NEED_DATA", - "PerPkg": "1", - "PublicDescription": "BL message requires data flit sequence", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit; Wait on Pump 0", - "EventCode": "0x58", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P0_WAIT", - "PerPkg": "1", - "PublicDescription": "Waiting for header pump 0", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit; Don't Need Pump 1", - "EventCode": "0x58", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ", - "PerPkg": "1", - "PublicDescription": "Header pump 1 is not required for flit", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit; Don't Need Pump 1 - Bubble", - "EventCode": "0x58", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ_BUT_BUBBLE", - "PerPkg": "1", - "PublicDescription": "Header pump 1 is not required for flit but flit transmission delayed", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit; Don't Need Pump 1 - Not Avail", - "EventCode": "0x58", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ_NOT_AVAIL", - "PerPkg": "1", - "PublicDescription": "Header pump 1 is not required for flit and not available", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit; Wait on Pump 1", - "EventCode": "0x58", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_WAIT", - "PerPkg": "1", - "PublicDescription": "Waiting for header pump 1", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1; Acumullate", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 1; Header flit slotting control state machine is in any accumulate state; multi-message flit may be assembled over multiple cycles", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1; Accumulate Ready", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM_READ", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 1; header flit slotting control state machine is in accum_ready state; flit is ready to send but transmission is blocked; more messages may be slotted into flit", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1; Accumulate Wasted", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM_WASTED", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 1; Flit is being assembled over multiple cycles, but no additional message is being slotted into flit in current cycle; accumulate cycle is wasted", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1; Run-Ahead - Blocked", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_BLOCKED", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 1; Header flit slotting entered run-ahead state; new header flit is started while transmission of prior, fully assembled flit is blocked", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1; Run-Ahead - Message", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_MSG", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 1; Header flit slotting is in run-ahead to start new flit, and message is actually slotted into new flit", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1; Parallel Ok", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.PAR", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 1; New header flit construction may proceed in parallel with data flit sequence", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1; Parallel Flit Finished", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.PAR_FLIT", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 1; Header flit finished assembly in parallel with data flit sequence", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1; Parallel Message", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.PAR_MSG", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 1; Message is slotted into header flit in parallel with data flit sequence", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 2; Rate-matching Stall", - "EventCode": "0x54", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.RMSTALL", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 2; Rate-matching stall injected", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 2; Rate-matching Stall - No Message", - "EventCode": "0x54", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.RMSTALL_NOMSG", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 2; Rate matching stall injected, but no additional message slotted during stall cycle", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent; All", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.ALL", - "PerPkg": "1", - "PublicDescription": "header flit is ready for transmission but could not be sent", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent; No BGF Credits", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.NO_BGF_CRD", - "PerPkg": "1", - "PublicDescription": "header flit is ready for transmission but could not be sent; No BGF credits available", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent; No BGF Credits + No Extra Message Slotted", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.NO_BGF_NO_MSG", - "PerPkg": "1", - "PublicDescription": "header flit is ready for transmission but could not be sent; No BGF credits available; no additional message slotted into flit", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent; No TxQ Credits", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.NO_TXQ_CRD", - "PerPkg": "1", - "PublicDescription": "header flit is ready for transmission but could not be sent; No TxQ credits available", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent; No TxQ Credits + No Extra Message Slotted", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.NO_TXQ_NO_MSG", - "PerPkg": "1", - "PublicDescription": "header flit is ready for transmission but could not be sent; No TxQ credits available; no additional message slotted into flit", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent; Sent - One Slot Taken", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.ONE_TAKEN", - "PerPkg": "1", - "PublicDescription": "header flit is ready for transmission but could not be sent; sending header flit with only one slot taken (two slots free)", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent; Sent - Three Slots Taken", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.THREE_TAKEN", - "PerPkg": "1", - "PublicDescription": "header flit is ready for transmission but could not be sent; sending header flit with three slots taken (no slots free)", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent; Sent - Two Slots Taken", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.TWO_TAKEN", - "PerPkg": "1", - "PublicDescription": "header flit is ready for transmission but could not be sent; sending header flit with only two slots taken (one slots free)", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held; Can't Slot AD", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_HELD.CANT_SLOT_AD", - "PerPkg": "1", - "PublicDescription": "some AD message could not be slotted (logical OR of all AD events under INGR_SLOT_CANT_MC_VN{0,1})", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held; Can't Slot BL", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_HELD.CANT_SLOT_BL", - "PerPkg": "1", - "PublicDescription": "some BL message could not be slotted (logical OR of all BL events under INGR_SLOT_CANT_MC_VN{0,1})", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held; Parallel AD Lost", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_AD_LOST", - "PerPkg": "1", - "PublicDescription": "some AD message lost contest for slot 0 (logical OR of all AD events under INGR_SLOT_LOST_MC_VN{0,1})", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held; Parallel Attempt", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_ATTEMPT", - "PerPkg": "1", - "PublicDescription": "ad and bl messages attempted to slot into the same flit in parallel", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held; Parallel BL Lost", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_BL_LOST", - "PerPkg": "1", - "PublicDescription": "some BL message lost contest for slot 0 (logical OR of all BL events under INGR_SLOT_LOST_MC_VN{0,1})", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held; Parallel Success", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_SUCCESS", - "PerPkg": "1", - "PublicDescription": "ad and bl messages were actually slotted into the same flit in paralle", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held; VN0", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_HELD.VN0", - "PerPkg": "1", - "PublicDescription": "vn0 message(s) that couldn't be slotted into last vn0 flit are held in slotting stage while processing vn1 flit", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held; VN1", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_HELD.VN1", - "PerPkg": "1", - "PublicDescription": "vn1 message(s) that couldn't be slotted into last vn1 flit are held in slotting stage while processing vn0 flit", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; REQ on AD", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; RSP on AD", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; SNP on AD", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; NCB on BL", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; NCS on BL", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; RSP on BL", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; WB on BL", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; REQ on AD", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; RSP on AD", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; SNP on AD", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; NCB on BL", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; NCS on BL", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; RSP on BL", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; WB on BL", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; REQ on AD", - "EventCode": "0x45", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; RSP on AD", - "EventCode": "0x45", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; SNP on AD", - "EventCode": "0x45", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; NCB on BL", - "EventCode": "0x45", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; NCS on BL", - "EventCode": "0x45", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; RSP on BL", - "EventCode": "0x45", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; WB on BL", - "EventCode": "0x45", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; REQ on AD", - "EventCode": "0x46", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; RSP on AD", - "EventCode": "0x46", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; SNP on AD", - "EventCode": "0x46", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; NCB on BL", - "EventCode": "0x46", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; NCS on BL", - "EventCode": "0x46", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; RSP on BL", - "EventCode": "0x46", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; WB on BL", - "EventCode": "0x46", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message can't slot into flit; REQ on AD", - "EventCode": "0x4E", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message can't slot into flit; RSP on AD", - "EventCode": "0x4E", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message can't slot into flit; SNP on AD", - "EventCode": "0x4E", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message can't slot into flit; NCB on BL", - "EventCode": "0x4E", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message can't slot into flit; NCS on BL", - "EventCode": "0x4E", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message can't slot into flit; RSP on BL", - "EventCode": "0x4E", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message can't slot into flit; WB on BL", - "EventCode": "0x4E", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message can't slot into flit; REQ on AD", - "EventCode": "0x4F", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message can't slot into flit; RSP on AD", - "EventCode": "0x4F", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message can't slot into flit; SNP on AD", - "EventCode": "0x4F", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message can't slot into flit; NCB on BL", - "EventCode": "0x4F", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message can't slot into flit; NCS on BL", - "EventCode": "0x4F", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message can't slot into flit; RSP on BL", - "EventCode": "0x4F", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message can't slot into flit; WB on BL", - "EventCode": "0x4F", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "SMI3 Prefetch Messages; Lost Arbitration", - "EventCode": "0x62", - "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.ARB_LOST", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "SMI3 Prefetch Messages; Arrived", - "EventCode": "0x62", - "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.ARRIVED", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "SMI3 Prefetch Messages; Dropped - Old", - "EventCode": "0x62", - "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.DROP_OLD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "SMI3 Prefetch Messages; Dropped - Wrap", - "EventCode": "0x62", - "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.DROP_WRAP", - "PerPkg": "1", - "PublicDescription": "Dropped because it was overwritten by new message while prefetch queue was full", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "SMI3 Prefetch Messages; Slotted", - "EventCode": "0x62", - "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.SLOTTED", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Remote VNA Credits; Any In Use", - "EventCode": "0x5B", - "EventName": "UNC_M3UPI_RxC_VNA_CRD.ANY_IN_USE", - "PerPkg": "1", - "PublicDescription": "At least one remote vna credit is in use", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Remote VNA Credits; Corrected", - "EventCode": "0x5B", - "EventName": "UNC_M3UPI_RxC_VNA_CRD.CORRECTED", - "PerPkg": "1", - "PublicDescription": "Number of remote vna credits corrected (local return) per cycle", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Remote VNA Credits; Level < 1", - "EventCode": "0x5B", - "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT1", - "PerPkg": "1", - "PublicDescription": "Remote vna credit level is less than 1 (i.e. no vna credits available)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Remote VNA Credits; Level < 4", - "EventCode": "0x5B", - "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT4", - "PerPkg": "1", - "PublicDescription": "Remote vna credit level is less than 4; bl (or ad requiring 4 vna) cannot arb on vna", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Remote VNA Credits; Level < 5", - "EventCode": "0x5B", - "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT5", - "PerPkg": "1", - "PublicDescription": "Remote vna credit level is less than 5; parallel ad/bl arb on vna not possible", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Remote VNA Credits; Used", - "EventCode": "0x5B", - "EventName": "UNC_M3UPI_RxC_VNA_CRD.USED", - "PerPkg": "1", - "PublicDescription": "Number of remote vna credits consumed per cycle", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Bounce", - "EventCode": "0xB4", - "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Credit", - "EventCode": "0xB4", - "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Bounce", - "EventCode": "0xB4", - "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Credit", - "EventCode": "0xB4", - "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass; AD - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_M3UPI_RxR_BYPASS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass; AD - Credit", - "EventCode": "0xB2", - "EventName": "UNC_M3UPI_RxR_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass; AK - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_M3UPI_RxR_BYPASS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass; BL - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_M3UPI_RxR_BYPASS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass; BL - Credit", - "EventCode": "0xB2", - "EventName": "UNC_M3UPI_RxR_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass; IV - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_M3UPI_RxR_BYPASS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Credit", - "EventCode": "0xB3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; AK - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Credit", - "EventCode": "0xB3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; IFV - Credit", - "EventCode": "0xB3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.IFV", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; IV - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations; AD - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_M3UPI_RxR_INSERTS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations; AD - Credit", - "EventCode": "0xB1", - "EventName": "UNC_M3UPI_RxR_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations; AK - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_M3UPI_RxR_INSERTS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations; BL - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_M3UPI_RxR_INSERTS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations; BL - Credit", - "EventCode": "0xB1", - "EventName": "UNC_M3UPI_RxR_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations; IV - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_M3UPI_RxR_INSERTS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; AD - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; AD - Credit", - "EventCode": "0xB0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; AK - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; BL - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; BL - Credit", - "EventCode": "0xB0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; IV - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 0", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 1", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 2", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 3", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 4", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 5", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 0", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 1", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 2", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 3", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 4", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 5", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 0", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 1", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 2", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 3", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 4", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 5", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 0", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 1", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 2", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 3", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 4", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 5", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD; VN0 REQ Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "AD arb but no win; arb request asserted but not won", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD; VN0 RSP Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "AD arb but no win; arb request asserted but not won", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD; VN0 SNP Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "AD arb but no win; arb request asserted but not won", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD; VN0 WB Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_WB", - "PerPkg": "1", - "PublicDescription": "AD arb but no win; arb request asserted but not won", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD; VN1 REQ Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "AD arb but no win; arb request asserted but not won", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD; VN1 RSP Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "AD arb but no win; arb request asserted but not won", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD; VN1 SNP Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "AD arb but no win; arb request asserted but not won", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD; VN1 WB Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_WB", - "PerPkg": "1", - "PublicDescription": "AD arb but no win; arb request asserted but not won", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD FlowQ Bypass", - "EventCode": "0x2C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT0", - "PerPkg": "1", - "PublicDescription": "Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD FlowQ Bypass", - "EventCode": "0x2C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT1", - "PerPkg": "1", - "PublicDescription": "Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD FlowQ Bypass", - "EventCode": "0x2C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT2", - "PerPkg": "1", - "PublicDescription": "Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD FlowQ Bypass", - "EventCode": "0x2C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.BL_EARLY_RSP", - "PerPkg": "1", - "PublicDescription": "Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty; VN0 REQ Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty; VN0 RSP Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty; VN0 SNP Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty; VN0 WB Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_WB", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty; VN1 REQ Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty; VN1 RSP Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty; VN1 SNP Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty; VN1 WB Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_WB", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts; VN0 REQ Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts; VN0 RSP Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts; VN0 SNP Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts; VN0 WB Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_WB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts; VN1 REQ Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts; VN1 RSP Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts; VN1 SNP Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy; VN0 REQ Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_REQ", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy; VN0 RSP Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_RSP", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy; VN0 SNP Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_SNP", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy; VN0 WB Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_WB", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy; VN1 REQ Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_REQ", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy; VN1 RSP Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_RSP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy; VN1 SNP Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_SNP", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Number of Snoop Targets; CHA on VN0", - "EventCode": "0x3C", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN0_CHA", - "PerPkg": "1", - "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN0 Snpf to CHA", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Number of Snoop Targets; Non Idle cycles on VN0", - "EventCode": "0x3C", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN0_NON_IDLE", - "PerPkg": "1", - "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of non-idle cycles in issuing Vn0 Snpf", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Number of Snoop Targets; Peer UPI0 on VN0", - "EventCode": "0x3C", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN0_PEER_UPI0", - "PerPkg": "1", - "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN0 Snpf to peer UPI0", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Number of Snoop Targets; Peer UPI1 on VN0", - "EventCode": "0x3C", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN0_PEER_UPI1", - "PerPkg": "1", - "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN0 Snpf to peer UPI1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Number of Snoop Targets; CHA on VN1", - "EventCode": "0x3C", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN1_CHA", - "PerPkg": "1", - "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN1 Snpf to CHA", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Number of Snoop Targets; Non Idle cycles on VN1", - "EventCode": "0x3C", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN1_NON_IDLE", - "PerPkg": "1", - "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of non-idle cycles in issuing Vn1 Snpf", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Number of Snoop Targets; Peer UPI0 on VN1", - "EventCode": "0x3C", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN1_PEER_UPI0", - "PerPkg": "1", - "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN1 Snpf to peer UPI0", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Number of Snoop Targets; Peer UPI1 on VN1", - "EventCode": "0x3C", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN1_PEER_UPI1", - "PerPkg": "1", - "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN1 Snpf to peer UPI1", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Snoop Arbitration; FlowQ Won", - "EventCode": "0x3D", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP2_VN1.VN0_SNPFP_NONSNP", - "PerPkg": "1", - "PublicDescription": "Outcome of SnpF pending arbitration; FlowQ txn issued when SnpF pending on Vn0", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Snoop Arbitration; FlowQ SnpF Won", - "EventCode": "0x3D", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP2_VN1.VN0_SNPFP_VN2SNP", - "PerPkg": "1", - "PublicDescription": "Outcome of SnpF pending arbitration; FlowQ Vn0 SnpF issued when SnpF pending on Vn1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Snoop Arbitration; FlowQ Won", - "EventCode": "0x3D", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP2_VN1.VN1_SNPFP_NONSNP", - "PerPkg": "1", - "PublicDescription": "Outcome of SnpF pending arbitration; FlowQ txn issued when SnpF pending on Vn1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Snoop Arbitration; FlowQ SnpF Won", - "EventCode": "0x3D", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP2_VN1.VN1_SNPFP_VN0SNP", - "PerPkg": "1", - "PublicDescription": "Outcome of SnpF pending arbitration; FlowQ Vn1 SnpF issued when SnpF pending on Vn0", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - Credit Available; VN0 REQ Messages", - "EventCode": "0x34", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - Credit Available; VN0 SNP Messages", - "EventCode": "0x34", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - Credit Available; VN0 WB Messages", - "EventCode": "0x34", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN0_WB", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - Credit Available; VN1 REQ Messages", - "EventCode": "0x34", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - Credit Available; VN1 SNP Messages", - "EventCode": "0x34", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - Credit Available; VN1 WB Messages", - "EventCode": "0x34", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN1_WB", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - New Message; VN0 REQ Messages", - "EventCode": "0x33", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - New Message; VN0 SNP Messages", - "EventCode": "0x33", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - New Message; VN0 WB Messages", - "EventCode": "0x33", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN0_WB", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - New Message; VN1 REQ Messages", - "EventCode": "0x33", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - New Message; VN1 SNP Messages", - "EventCode": "0x33", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - New Message; VN1 WB Messages", - "EventCode": "0x33", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN1_WB", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - No Credit; VN0 REQ Messages", - "EventCode": "0x32", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - No Credit; VN0 RSP Messages", - "EventCode": "0x32", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - No Credit; VN0 SNP Messages", - "EventCode": "0x32", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - No Credit; VN0 WB Messages", - "EventCode": "0x32", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN0_WB", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - No Credit; VN1 REQ Messages", - "EventCode": "0x32", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - No Credit; VN1 RSP Messages", - "EventCode": "0x32", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - No Credit; VN1 SNP Messages", - "EventCode": "0x32", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - No Credit; VN1 WB Messages", - "EventCode": "0x32", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN1_WB", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AK Flow Q Inserts", - "EventCode": "0x2F", - "EventName": "UNC_M3UPI_TxC_AK_FLQ_INSERTS", - "PerPkg": "1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AK Flow Q Occupancy", - "EventCode": "0x1E", - "EventName": "UNC_M3UPI_TxC_AK_FLQ_OCCUPANCY", - "PerPkg": "1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL; VN0 NCB Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_NCB", - "PerPkg": "1", - "PublicDescription": "BL arb but no win; arb request asserted but not won", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL; VN0 NCS Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_NCS", - "PerPkg": "1", - "PublicDescription": "BL arb but no win; arb request asserted but not won", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL; VN0 RSP Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "BL arb but no win; arb request asserted but not won", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL; VN0 WB Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_WB", - "PerPkg": "1", - "PublicDescription": "BL arb but no win; arb request asserted but not won", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL; VN1 NCS Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_NCB", - "PerPkg": "1", - "PublicDescription": "BL arb but no win; arb request asserted but not won", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL; VN1 NCB Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_NCS", - "PerPkg": "1", - "PublicDescription": "BL arb but no win; arb request asserted but not won", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL; VN1 RSP Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "BL arb but no win; arb request asserted but not won", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL; VN1 WB Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_WB", - "PerPkg": "1", - "PublicDescription": "BL arb but no win; arb request asserted but not won", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty; VN0 REQ Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty; VN0 RSP Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty; VN0 SNP Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty; VN0 WB Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_WB", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty; VN1 REQ Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty; VN1 RSP Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty; VN1 SNP Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty; VN1 WB Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_WB", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts; VN0 RSP Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts; VN0 WB Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts; VN0 NCS Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts; VN0 NCB Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_WB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts; VN1 RSP Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts; VN1 WB Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts; VN1_NCB Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts; VN1_NCS Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_WB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy; VN0 NCB Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy; VN0 NCS Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy; VN0 RSP Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_RSP", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy; VN0 WB Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_WB", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy; VN1_NCS Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_NCB", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy; VN1_NCB Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_NCS", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy; VN1 RSP Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_RSP", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy; VN1 WB Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_WB", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for BL - New Message; VN0 WB Messages", - "EventCode": "0x38", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN0_NCB", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for BL - New Message; VN0 NCS Messages", - "EventCode": "0x38", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN0_NCS", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for BL - New Message; VN0 WB Messages", - "EventCode": "0x38", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN0_WB", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for BL - New Message; VN1 WB Messages", - "EventCode": "0x38", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN1_NCB", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for BL - New Message; VN1 NCB Messages", - "EventCode": "0x38", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN1_NCS", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for BL - New Message; VN1 RSP Messages", - "EventCode": "0x38", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN1_WB", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN0 NCB Messages", - "EventCode": "0x37", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN0_NCB", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN0 NCS Messages", - "EventCode": "0x37", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN0_NCS", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN0 RSP Messages", - "EventCode": "0x37", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN0 WB Messages", - "EventCode": "0x37", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN0_WB", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN1 NCS Messages", - "EventCode": "0x37", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN1_NCB", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN1 NCB Messages", - "EventCode": "0x37", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN1_NCS", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN1 RSP Messages", - "EventCode": "0x37", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN1 WB Messages", - "EventCode": "0x37", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN1_WB", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; AD - Bounce", - "EventCode": "0x9D", - "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; AD - Credit", - "EventCode": "0x9D", - "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; AK - Bounce", - "EventCode": "0x9D", - "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; BL - Bounce", - "EventCode": "0x9D", - "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; BL - Credit", - "EventCode": "0x9D", - "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; AD - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; AD - Credit", - "EventCode": "0x9F", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; AK - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; BL - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; BL - Credit", - "EventCode": "0x9F", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; IV - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Bounce", - "EventCode": "0x96", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Credit", - "EventCode": "0x96", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AK - Bounce", - "EventCode": "0x96", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Bounce", - "EventCode": "0x96", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Credit", - "EventCode": "0x96", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; IV - Bounce", - "EventCode": "0x96", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Bounce", - "EventCode": "0x97", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Credit", - "EventCode": "0x97", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AK - Bounce", - "EventCode": "0x97", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Bounce", - "EventCode": "0x97", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Credit", - "EventCode": "0x97", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; IV - Bounce", - "EventCode": "0x97", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; AD - Bounce", - "EventCode": "0x95", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; AD - Credit", - "EventCode": "0x95", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; AK - Bounce", - "EventCode": "0x95", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; BL - Bounce", - "EventCode": "0x95", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; BL - Credit", - "EventCode": "0x95", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; IV - Bounce", - "EventCode": "0x95", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; AD - Bounce", - "EventCode": "0x99", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; AD - Credit", - "EventCode": "0x99", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; AK - Bounce", - "EventCode": "0x99", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; BL - Bounce", - "EventCode": "0x99", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; BL - Credit", - "EventCode": "0x99", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; IV - Bounce", - "EventCode": "0x99", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Bounce", - "EventCode": "0x94", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Credit", - "EventCode": "0x94", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; AK - Bounce", - "EventCode": "0x94", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Bounce", - "EventCode": "0x94", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Credit", - "EventCode": "0x94", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; IV - Bounce", - "EventCode": "0x94", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; AD - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; AK - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; BL - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; IV - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; IV", - "EventCode": "0x9E", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; IV", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; IV", - "EventCode": "0x93", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; IV", - "EventCode": "0x91", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; IV", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK.IV", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; IV", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; IV", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty; VN0 REQ Messages", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPIs on the AD Ring", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty; VN0 RSP Messages", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPIs on the AD Ring", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty; VN0 SNP Messages", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPIs on the AD Ring", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty; VN1 REQ Messages", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPIs on the AD Ring", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty; VN1 RSP Messages", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPIs on the AD Ring", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty; VN1 SNP Messages", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPIs on the AD Ring", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty; VNA", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPIs on the AD Ring", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty; VN0 RSP Messages", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_NCS_NCB", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty; VN0 REQ Messages", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty; VN0 SNP Messages", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_WB", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty; VN1 RSP Messages", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_NCS_NCB", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty; VN1 REQ Messages", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty; VN1 SNP Messages", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_WB", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty; VNA", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Prefetches generated by the flow control queue of the M3UPI unit.", - "EventCode": "0x29", - "EventName": "UNC_M3UPI_UPI_PREFETCH_SPAWN", - "PerPkg": "1", - "PublicDescription": "Count cases where flow control queue that sits between the Intel Ultra Path Interconnect (UPI) and the mesh spawns a prefetch to the iMC (Memory Controller)", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Down and Even", - "EventCode": "0xA6", - "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Down and Odd", - "EventCode": "0xA6", - "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Up and Even", - "EventCode": "0xA6", - "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Up and Odd", - "EventCode": "0xA6", - "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Down and Even", - "EventCode": "0xA8", - "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Down and Odd", - "EventCode": "0xA8", - "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Up and Even", - "EventCode": "0xA8", - "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Up and Odd", - "EventCode": "0xA8", - "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Down and Even", - "EventCode": "0xAA", - "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Down and Odd", - "EventCode": "0xAA", - "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Up and Even", - "EventCode": "0xAA", - "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Up and Odd", - "EventCode": "0xAA", - "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical IV Ring in Use; Down", - "EventCode": "0xAC", - "EventName": "UNC_M3UPI_VERT_RING_IV_IN_USE.DN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical IV Ring in Use; Up", - "EventCode": "0xAC", - "EventName": "UNC_M3UPI_VERT_RING_IV_IN_USE.UP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Credit Used; WB on BL", - "EventCode": "0x5C", - "EventName": "UNC_M3UPI_VN0_CREDITS_USED.NCB", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Credit Used; NCB on BL", - "EventCode": "0x5C", - "EventName": "UNC_M3UPI_VN0_CREDITS_USED.NCS", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Credit Used; REQ on AD", - "EventCode": "0x5C", - "EventName": "UNC_M3UPI_VN0_CREDITS_USED.REQ", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Credit Used; RSP on AD", - "EventCode": "0x5C", - "EventName": "UNC_M3UPI_VN0_CREDITS_USED.RSP", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Credit Used; SNP on AD", - "EventCode": "0x5C", - "EventName": "UNC_M3UPI_VN0_CREDITS_USED.SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Credit Used; RSP on BL", - "EventCode": "0x5C", - "EventName": "UNC_M3UPI_VN0_CREDITS_USED.WB", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 No Credits; WB on BL", - "EventCode": "0x5E", - "EventName": "UNC_M3UPI_VN0_NO_CREDITS.NCB", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN0 Credits; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 No Credits; NCB on BL", - "EventCode": "0x5E", - "EventName": "UNC_M3UPI_VN0_NO_CREDITS.NCS", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN0 Credits; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 No Credits; REQ on AD", - "EventCode": "0x5E", - "EventName": "UNC_M3UPI_VN0_NO_CREDITS.REQ", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN0 Credits; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 No Credits; RSP on AD", - "EventCode": "0x5E", - "EventName": "UNC_M3UPI_VN0_NO_CREDITS.RSP", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN0 Credits; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 No Credits; SNP on AD", - "EventCode": "0x5E", - "EventName": "UNC_M3UPI_VN0_NO_CREDITS.SNP", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN0 Credits; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 No Credits; RSP on BL", - "EventCode": "0x5E", - "EventName": "UNC_M3UPI_VN0_NO_CREDITS.WB", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN0 Credits; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Credit Used; WB on BL", - "EventCode": "0x5D", - "EventName": "UNC_M3UPI_VN1_CREDITS_USED.NCB", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Credit Used; NCB on BL", - "EventCode": "0x5D", - "EventName": "UNC_M3UPI_VN1_CREDITS_USED.NCS", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Credit Used; REQ on AD", - "EventCode": "0x5D", - "EventName": "UNC_M3UPI_VN1_CREDITS_USED.REQ", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Credit Used; RSP on AD", - "EventCode": "0x5D", - "EventName": "UNC_M3UPI_VN1_CREDITS_USED.RSP", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Credit Used; SNP on AD", - "EventCode": "0x5D", - "EventName": "UNC_M3UPI_VN1_CREDITS_USED.SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Credit Used; RSP on BL", - "EventCode": "0x5D", - "EventName": "UNC_M3UPI_VN1_CREDITS_USED.WB", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 No Credits; WB on BL", - "EventCode": "0x5F", - "EventName": "UNC_M3UPI_VN1_NO_CREDITS.NCB", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN1 Credits; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 No Credits; NCB on BL", - "EventCode": "0x5F", - "EventName": "UNC_M3UPI_VN1_NO_CREDITS.NCS", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN1 Credits; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 No Credits; REQ on AD", - "EventCode": "0x5F", - "EventName": "UNC_M3UPI_VN1_NO_CREDITS.REQ", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN1 Credits; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 No Credits; RSP on AD", - "EventCode": "0x5F", - "EventName": "UNC_M3UPI_VN1_NO_CREDITS.RSP", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN1 Credits; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 No Credits; SNP on AD", - "EventCode": "0x5F", - "EventName": "UNC_M3UPI_VN1_NO_CREDITS.SNP", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN1 Credits; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 No Credits; RSP on BL", - "EventCode": "0x5F", - "EventName": "UNC_M3UPI_VN1_NO_CREDITS.WB", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN1 Credits; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_TxC_BL.DRS_UPI", - "Deprecated": "1", - "EventCode": "0x40", - "EventName": "UNC_NoUnit_TxC_BL.DRS_UPI", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Clocks of the Intel Ultra Path Interconnect (UPI)", - "EventCode": "0x1", - "EventName": "UNC_UPI_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Counts clockticks of the fixed frequency clock controlling the Intel Ultra Path Interconnect (UPI). This clock runs at1/8th the 'GT/s' speed of the UPI link. For example, a 9.6GT/s link will have a fixed Frequency of 1.2 Ghz.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Data Response packets that go direct to core", - "EventCode": "0x12", - "EventName": "UNC_UPI_DIRECT_ATTEMPTS.D2C", - "PerPkg": "1", - "PublicDescription": "Counts Data Response (DRS) packets that attempted to go direct to core bypassing the CHA.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_DIRECT_ATTEMPTS.D2U", - "Deprecated": "1", - "EventCode": "0x12", - "EventName": "UNC_UPI_DIRECT_ATTEMPTS.D2K", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Data Response packets that go direct to Intel UPI", - "EventCode": "0x12", - "EventName": "UNC_UPI_DIRECT_ATTEMPTS.D2U", - "PerPkg": "1", - "PublicDescription": "Counts Data Response (DRS) packets that attempted to go direct to Intel Ultra Path Interconnect (UPI) bypassing the CHA .", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ0", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ1", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ2", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ0", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ1", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ2", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ2", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ3", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ3", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.BL_VNA_EQ0", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.BL_VNA_EQ0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles Intel UPI is in L1 power mode (shutdown)", - "EventCode": "0x21", - "EventName": "UNC_UPI_L1_POWER_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts cycles when the Intel Ultra Path Interconnect (UPI) is in L1 power mode. L1 is a mode that totally shuts down the UPI link. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another, this event only coutns when both links are shutdown.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.BGF_CRD", - "EventCode": "0x14", - "EventName": "UNC_UPI_M3_BYP_BLOCKED.BGF_CRD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AD_VNA_LE2", - "EventCode": "0x14", - "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AD_VNA_LE2", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AK_VNA_LE3", - "EventCode": "0x14", - "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AK_VNA_LE3", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_BL_VNA_EQ0", - "EventCode": "0x14", - "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_BL_VNA_EQ0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.GV_BLOCK", - "EventCode": "0x14", - "EventName": "UNC_UPI_M3_BYP_BLOCKED.GV_BLOCK", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_CRD_RETURN_BLOCKED", - "EventCode": "0x16", - "EventName": "UNC_UPI_M3_CRD_RETURN_BLOCKED", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.BGF_CRD", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.BGF_CRD", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_BTW_2_THRESH", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_BTW_2_THRESH", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_LE2", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_LE2", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AK_VNA_LE3", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AK_VNA_LE3", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_BTW_0_THRESH", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_BTW_0_THRESH", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_EQ0", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_EQ0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.GV_BLOCK", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.GV_BLOCK", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles where phy is not in L0, L0c, L0p, L1", - "EventCode": "0x20", - "EventName": "UNC_UPI_PHY_INIT_CYCLES", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "L1 Req Nack", - "EventCode": "0x23", - "EventName": "UNC_UPI_POWER_L1_NACK", - "PerPkg": "1", - "PublicDescription": "Counts the number of times a link sends/receives a LinkReqNAck. When the UPI links would like to change power state, the Tx side initiates a request to the Rx side requesting to change states. This requests can either be accepted or denied. If the Rx side replies with an Ack, the power mode will change. If it replies with NAck, no change will take place. This can be filtered based on Rx and Tx. An Rx LinkReqNAck refers to receiving an NAck (meaning this agent's Tx originally requested the power change). A Tx LinkReqNAck refers to sending this command (meaning the peer agent's Tx originally requested the power change and this agent accepted it).", - "Unit": "UPI LL" - }, - { - "BriefDescription": "L1 Req (same as L1 Ack).", - "EventCode": "0x22", - "EventName": "UNC_UPI_POWER_L1_REQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of times a link sends/receives a LinkReqAck. When the UPI links would like to change power state, the Tx side initiates a request to the Rx side requesting to change states. This requests can either be accepted or denied. If the Rx side replies with an Ack, the power mode will change. If it replies with NAck, no change will take place. This can be filtered based on Rx and Tx. An Rx LinkReqAck refers to receiving an Ack (meaning this agent's Tx originally requested the power change). A Tx LinkReqAck refers to sending this command (meaning the peer agent's Tx originally requested the power change and this agent accepted it).", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.ACK", - "EventCode": "0x46", - "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.ACK", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VN0", - "EventCode": "0x46", - "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VN1", - "EventCode": "0x46", - "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VN1", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VNA", - "EventCode": "0x46", - "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VNA", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles the Rx of the Intel UPI is in L0p power mode", - "EventCode": "0x25", - "EventName": "UNC_UPI_RxL0P_POWER_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts cycles when the receive side (Rx) of the Intel Ultra Path Interconnect(UPI) is in L0p power mode. L0p is a mode where we disable 60% of the UPI lanes, decreasing our bandwidth in order to save power.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles in L0. Receive side.", - "EventCode": "0x24", - "EventName": "UNC_UPI_RxL0_POWER_CYCLES", - "PerPkg": "1", - "PublicDescription": "Number of UPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Non-Coherent Bypass", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCB", - "PerPkg": "1", - "PublicDescription": "Match Message Class - NCB", - "UMask": "0xe", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Non-Coherent Bypass", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCB_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class - NCB", - "UMask": "0x10e", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Non-Coherent Standard", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCS", - "PerPkg": "1", - "PublicDescription": "Match Message Class - NCS", - "UMask": "0xf", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Non-Coherent Standard", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCS_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class - NCS", - "UMask": "0x10f", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Request", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.REQ", - "PerPkg": "1", - "PublicDescription": "REQ Message Class", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Request Opcode", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.REQ_OPC", - "PerPkg": "1", - "PublicDescription": "Match REQ Opcodes - Specified in Umask[7:4]", - "UMask": "0x108", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Response - Conflict", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSPCNFLT", - "PerPkg": "1", - "UMask": "0x1aa", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Response - Invalid", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSPI", - "PerPkg": "1", - "UMask": "0x12a", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Response - Data", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_DATA", - "PerPkg": "1", - "PublicDescription": "Match Message Class -WB", - "UMask": "0xc", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Response - Data", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_DATA_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class -WB", - "UMask": "0x10c", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Response - No Data", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_NODATA", - "PerPkg": "1", - "PublicDescription": "Match Message Class - RSP", - "UMask": "0xa", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Response - No Data", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_NODATA_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class - RSP", - "UMask": "0x10a", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Snoop", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.SNP", - "PerPkg": "1", - "PublicDescription": "SNP Message Class", - "UMask": "0x9", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Snoop Opcode", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.SNP_OPC", - "PerPkg": "1", - "PublicDescription": "Match SNP Opcodes - Specified in Umask[7:4]", - "UMask": "0x109", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Writeback", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.WB", - "PerPkg": "1", - "PublicDescription": "Match Message Class -WB", - "UMask": "0xd", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Writeback", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.WB_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class -WB", - "UMask": "0x10d", - "Unit": "UPI LL" - }, - { - "BriefDescription": "FLITs received which bypassed the Slot0 Receive Buffer", - "EventCode": "0x31", - "EventName": "UNC_UPI_RxL_BYPASSED.SLOT0", - "PerPkg": "1", - "PublicDescription": "Counts incoming FLITs (FLow control unITs) which bypassed the slot0 RxQ buffer (Receive Queue) and passed directly to the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of FLITs transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "FLITs received which bypassed the Slot0 Receive Buffer", - "EventCode": "0x31", - "EventName": "UNC_UPI_RxL_BYPASSED.SLOT1", - "PerPkg": "1", - "PublicDescription": "Counts incoming FLITs (FLow control unITs) which bypassed the slot1 RxQ buffer (Receive Queue) and passed directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of FLITs transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "FLITs received which bypassed the Slot0 Receive Buffer", - "EventCode": "0x31", - "EventName": "UNC_UPI_RxL_BYPASSED.SLOT2", - "PerPkg": "1", - "PublicDescription": "Counts incoming FLITs (FLow control unITs) which bypassed the slot2 RxQ buffer (Receive Queue) and passed directly to the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of FLITs transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "VN0 Credit Consumed", - "EventCode": "0x39", - "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VN0", - "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "VN1 Credit Consumed", - "EventCode": "0x3A", - "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VN1", - "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "VNA Credit Consumed", - "EventCode": "0x38", - "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VNA", - "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VNA credit was consumed (i.e. message uses a VNA credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid data FLITs received from any slot", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.ALL_DATA", - "PerPkg": "1", - "PublicDescription": "Counts valid data FLITs (80 bit FLow control unITs: 64bits of data) received from any of the 3 Intel Ultra Path Interconnect (UPI) Receive Queue slots on this UPI unit.", - "UMask": "0xf", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Null FLITs received from any slot", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.ALL_NULL", - "PerPkg": "1", - "PublicDescription": "Counts null FLITs (80 bit FLow control unITs) received from any of the 3 Intel Ultra Path Interconnect (UPI) Receive Queue slots on this UPI unit.", - "UMask": "0x27", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received; Data", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.DATA", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Data Flits (which consume all slots), but how much to count is based on Slot0-2 mask, so count can be 0-3 depending on which slots are enabled for counting..", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received; Idle", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.IDLE", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).", - "UMask": "0x47", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received; LLCRD Not Empty", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.LLCRD", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Enables counting of LLCRD (with non-zero payload). This only applies to slot 2 since LLCRD is only allowed in slot 2", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received; LLCTRL", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.LLCTRL", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Equivalent to an idle packet. Enables counting of slot 0 LLCTRL messages.", - "UMask": "0x40", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Protocol header and credit FLITs received from any slot", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.NON_DATA", - "PerPkg": "1", - "PublicDescription": "Counts protocol header and credit FLITs (80 bit FLow control unITs) received from any of the 3 UPI slots on this UPI unit.", - "UMask": "0x97", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_FLITS.ALL_NULL", - "Deprecated": "1", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.NULL", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received; Protocol Header", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.PROTHDR", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Enables count of protocol headers in slot 0,1,2 (depending on slot uMask bits)", - "UMask": "0x80", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_FLITS.PROTHDR", - "Deprecated": "1", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.PROT_HDR", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received; Slot 0", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.SLOT0", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 0 - Other mask bits determine types of headers to count.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received; Slot 1", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.SLOT1", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 1 - Other mask bits determine types of headers to count.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received; Slot 2", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.SLOT2", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 2 - Other mask bits determine types of headers to count.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.NCB", - "Deprecated": "1", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_HDR_MATCH.NCB", - "PerPkg": "1", - "UMask": "0xc", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.NCS", - "Deprecated": "1", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_HDR_MATCH.NCS", - "PerPkg": "1", - "UMask": "0xd", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.REQ", - "Deprecated": "1", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_HDR_MATCH.REQ", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_DATA", - "Deprecated": "1", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_HDR_MATCH.RSP", - "PerPkg": "1", - "UMask": "0xa", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.SNP", - "Deprecated": "1", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_HDR_MATCH.SNP", - "PerPkg": "1", - "UMask": "0x9", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.WB", - "Deprecated": "1", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_HDR_MATCH.WB", - "PerPkg": "1", - "UMask": "0xb", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Flit Buffer Allocations; Slot 0", - "EventCode": "0x30", - "EventName": "UNC_UPI_RxL_INSERTS.SLOT0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Flit Buffer Allocations; Slot 1", - "EventCode": "0x30", - "EventName": "UNC_UPI_RxL_INSERTS.SLOT1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Flit Buffer Allocations; Slot 2", - "EventCode": "0x30", - "EventName": "UNC_UPI_RxL_INSERTS.SLOT2", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Occupancy - All Packets; Slot 0", - "EventCode": "0x32", - "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT0", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Occupancy - All Packets; Slot 1", - "EventCode": "0x32", - "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT1", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Occupancy - All Packets; Slot 2", - "EventCode": "0x32", - "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT2", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ1", - "EventCode": "0x33", - "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ1", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ2", - "EventCode": "0x33", - "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ2", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ0", - "EventCode": "0x33", - "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ2", - "EventCode": "0x33", - "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ2", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ0", - "EventCode": "0x33", - "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ1", - "EventCode": "0x33", - "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.CFG_CTL", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.CFG_CTL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.DFX", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.DFX", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RETRY", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RETRY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_BYPASS", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_BYPASS", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_CRED", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_CRED", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.SPARE", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.SPARE", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.TXQ", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.TXQ", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles in which the Tx of the Intel Ultra Path Interconnect (UPI) is in L0p power mode", - "EventCode": "0x27", - "EventName": "UNC_UPI_TxL0P_POWER_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts cycles when the transmit side (Tx) of the Intel Ultra Path Interconnect(UPI) is in L0p power mode. L0p is a mode where we disable 60% of the UPI lanes, decreasing our bandwidth in order to save power.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_POWER_CYCLES_LL_ENTER", - "EventCode": "0x28", - "EventName": "UNC_UPI_TxL0P_POWER_CYCLES_LL_ENTER", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_POWER_CYCLES_M3_EXIT", - "EventCode": "0x29", - "EventName": "UNC_UPI_TxL0P_POWER_CYCLES_M3_EXIT", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles in L0. Transmit side.", - "EventCode": "0x26", - "EventName": "UNC_UPI_TxL0_POWER_CYCLES", - "PerPkg": "1", - "PublicDescription": "Number of UPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Non-Coherent Bypass", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCB", - "PerPkg": "1", - "PublicDescription": "Match Message Class - NCB", - "UMask": "0xe", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Non-Coherent Bypass", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCB_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class - NCB", - "UMask": "0x10e", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Non-Coherent Standard", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCS", - "PerPkg": "1", - "PublicDescription": "Match Message Class - NCS", - "UMask": "0xf", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Non-Coherent Standard", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCS_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class - NCS", - "UMask": "0x10f", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Request", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.REQ", - "PerPkg": "1", - "PublicDescription": "REQ Message Class", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Request Opcode", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.REQ_OPC", - "PerPkg": "1", - "PublicDescription": "Match REQ Opcodes - Specified in Umask[7:4]", - "UMask": "0x108", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Response - Conflict", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSPCNFLT", - "PerPkg": "1", - "UMask": "0x1aa", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Response - Invalid", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSPI", - "PerPkg": "1", - "UMask": "0x12a", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Response - Data", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_DATA", - "PerPkg": "1", - "PublicDescription": "Match Message Class -WB", - "UMask": "0xc", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Response - Data", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_DATA_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class -WB", - "UMask": "0x10c", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Response - No Data", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_NODATA", - "PerPkg": "1", - "PublicDescription": "Match Message Class - RSP", - "UMask": "0xa", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Response - No Data", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_NODATA_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class - RSP", - "UMask": "0x10a", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Snoop", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.SNP", - "PerPkg": "1", - "PublicDescription": "SNP Message Class", - "UMask": "0x9", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Snoop Opcode", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.SNP_OPC", - "PerPkg": "1", - "PublicDescription": "Match SNP Opcodes - Specified in Umask[7:4]", - "UMask": "0x109", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Writeback", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.WB", - "PerPkg": "1", - "PublicDescription": "Match Message Class -WB", - "UMask": "0xd", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Writeback", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.WB_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class -WB", - "UMask": "0x10d", - "Unit": "UPI LL" - }, - { - "BriefDescription": "FLITs that bypassed the TxL Buffer", - "EventCode": "0x41", - "EventName": "UNC_UPI_TxL_BYPASSED", - "PerPkg": "1", - "PublicDescription": "Counts incoming FLITs (FLow control unITs) which bypassed the TxL(transmit) FLIT buffer and pass directly out the UPI Link. Generally, when data is transmitted across the Intel Ultra Path Interconnect (UPI), it will bypass the TxQ and pass directly to the link. However, the TxQ will be used in L0p (Low Power) mode and (Link Layer Retry) LLR mode, increasing latency to transfer out to the link.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid data FLITs transmitted via any slot", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.ALL_DATA", - "PerPkg": "1", - "PublicDescription": "Counts valid data FLITs (80 bit FLow control unITs: 64bits of data) transmitted (TxL) via any of the 3 Intel Ultra Path Interconnect (UPI) slots on this UPI unit.", - "UMask": "0xf", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Null FLITs transmitted from any slot", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.ALL_NULL", - "PerPkg": "1", - "PublicDescription": "Counts null FLITs (80 bit FLow control unITs) transmitted via any of the 3 Intel Ulra Path Interconnect (UPI) slots on this UPI unit.", - "UMask": "0x27", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent; Data", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.DATA", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Data Flits (which consume all slots), but how much to count is based on Slot0-2 mask, so count can be 0-3 depending on which slots are enabled for counting..", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Idle FLITs transmitted", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.IDLE", - "PerPkg": "1", - "PublicDescription": "Counts when the Intel Ultra Path Interconnect(UPI) transmits an idle FLIT(80 bit FLow control unITs). Every UPI cycle must be sending either data FLITs, protocol/credit FLITs or idle FLITs.", - "UMask": "0x47", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent; LLCRD Not Empty", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.LLCRD", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Enables counting of LLCRD (with non-zero payload). This only applies to slot 2 since LLCRD is only allowed in slot 2", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent; LLCTRL", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.LLCTRL", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Equivalent to an idle packet. Enables counting of slot 0 LLCTRL messages.", - "UMask": "0x40", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Protocol header and credit FLITs transmitted across any slot", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.NON_DATA", - "PerPkg": "1", - "PublicDescription": "Counts protocol header and credit FLITs (80 bit FLow control unITs) transmitted across any of the 3 UPI (Ultra Path Interconnect) slots on this UPI unit.", - "UMask": "0x97", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_FLITS.ALL_NULL", - "Deprecated": "1", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.NULL", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent; Protocol Header", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.PROTHDR", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Enables count of protocol headers in slot 0,1,2 (depending on slot uMask bits)", - "UMask": "0x80", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_FLITS.PROTHDR", - "Deprecated": "1", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.PROT_HDR", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent; Slot 0", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.SLOT0", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 0 - Other mask bits determine types of headers to count.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent; Slot 1", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.SLOT1", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 1 - Other mask bits determine types of headers to count.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent; Slot 2", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.SLOT2", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 2 - Other mask bits determine types of headers to count.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.DATA_HDR", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.DUAL_SLOT_HDR", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.LOC", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.NCB", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.NCB", - "PerPkg": "1", - "UMask": "0xe", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.NCS", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.NCS", - "PerPkg": "1", - "UMask": "0xf", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.NON_DATA_HDR", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.REM", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.REQ", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.REQ", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_DATA", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.RSP_DATA", - "PerPkg": "1", - "UMask": "0xc", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_NODATA", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.RSP_NODATA", - "PerPkg": "1", - "UMask": "0xa", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.SGL_SLOT_HDR", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.SNP", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.SNP", - "PerPkg": "1", - "UMask": "0x9", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.WB", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.WB", - "PerPkg": "1", - "UMask": "0xc", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Tx Flit Buffer Allocations", - "EventCode": "0x40", - "EventName": "UNC_UPI_TxL_INSERTS", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the UPI Tx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Tx Flit Buffer Occupancy", - "EventCode": "0x42", - "EventName": "UNC_UPI_TxL_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of flits in the TxQ. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This can be used with the cycles not empty event to track average occupancy, or the allocations event to track average lifetime in the TxQ.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_VNA_CREDIT_RETURN_BLOCKED_VN01", - "EventCode": "0x45", - "EventName": "UNC_UPI_VNA_CREDIT_RETURN_BLOCKED_VN01", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "VNA Credits Pending Return - Occupancy", - "EventCode": "0x44", - "EventName": "UNC_UPI_VNA_CREDIT_RETURN_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Number of VNA credits in the Rx side that are waitng to be returned back across the link.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Clockticks in the UBOX using a dedicated 48-bit Fixed Counter", - "EventCode": "0xff", - "EventName": "UNC_U_CLOCKTICKS", - "PerPkg": "1", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.DOORBELL_RCVD", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.INT_PRIO", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.", - "UMask": "0x10", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received; IPI", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.IPI_RCVD", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.; Inter Processor Interrupts", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received; MSI", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.MSI_RCVD", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.; Message Signaled Interrupts - interrupts sent by devices (including PCIe via IOxAPIC) (Socket Mode only)", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received; VLW", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.VLW_RCVD", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "IDI Lock/SplitLock Cycles", - "EventCode": "0x44", - "EventName": "UNC_U_LOCK_CYCLES", - "PerPkg": "1", - "PublicDescription": "Number of times an IDI Lock/SplitLock sequence was started", - "Unit": "UBOX" - }, - { - "BriefDescription": "Cycles PHOLD Assert to Ack; Assert to ACK", - "EventCode": "0x45", - "EventName": "UNC_U_PHOLD_CYCLES.ASSERT_TO_ACK", - "PerPkg": "1", - "PublicDescription": "PHOLD cycles.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_RACU_DRNG.PFTCH_BUF_EMPTY", - "EventCode": "0x4C", - "EventName": "UNC_U_RACU_DRNG.PFTCH_BUF_EMPTY", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_RACU_DRNG.RDRAND", - "EventCode": "0x4C", - "EventName": "UNC_U_RACU_DRNG.RDRAND", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_RACU_DRNG.RDSEED", - "EventCode": "0x4C", - "EventName": "UNC_U_RACU_DRNG.RDSEED", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "RACU Request", - "EventCode": "0x46", - "EventName": "UNC_U_RACU_REQUESTS", - "PerPkg": "1", - "PublicDescription": "Number outstanding register requests within message channel tracker", - "Unit": "UBOX" - }, - { - "BriefDescription": "UPI interconnect send bandwidth for payload. Derived from unc_upi_txl_flits.all_data", - "EventCode": "0x2", - "EventName": "UPI_DATA_BANDWIDTH_TX", - "PerPkg": "1", - "PublicDescription": "Counts valid data FLITs (80 bit FLow control unITs: 64bits of data) transmitted (TxL) via any of the 3 Intel Ultra Path Interconnect (UPI) slots on this UPI unit.", - "ScaleUnit": "7.11E-06Bytes", - "UMask": "0xf", - "Unit": "UPI LL" - } -] diff --git a/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-power.json b/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-power.json index 6835e14cd42cd919c19816ff954d6b8210366fbd..c6254af7a468e03d704c122105d92dbe39582fb8 100644 --- a/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-power.json +++ b/tools/perf/pmu-events/arch/x86/cascadelakex/uncore-power.json @@ -143,7 +143,7 @@ "EventCode": "0x80", "EventName": "UNC_P_POWER_STATE_OCCUPANCY.CORES_C0", "PerPkg": "1", - "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with threshholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", + "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with thresholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", "Unit": "PCU" }, { @@ -151,7 +151,7 @@ "EventCode": "0x80", "EventName": "UNC_P_POWER_STATE_OCCUPANCY.CORES_C3", "PerPkg": "1", - "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with threshholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", + "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with thresholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", "Unit": "PCU" }, { @@ -159,7 +159,7 @@ "EventCode": "0x80", "EventName": "UNC_P_POWER_STATE_OCCUPANCY.CORES_C6", "PerPkg": "1", - "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with threshholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", + "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with thresholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", "Unit": "PCU" }, { @@ -175,7 +175,7 @@ "EventCode": "0x9", "EventName": "UNC_P_PROCHOT_INTERNAL_CYCLES", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that we are in Interal PROCHOT mode. This mode is triggered when a sensor on the die determines that we are too hot and must throttle to avoid damaging the chip.", + "PublicDescription": "Counts the number of cycles that we are in Internal PROCHOT mode. This mode is triggered when a sensor on the die determines that we are too hot and must throttle to avoid damaging the chip.", "Unit": "PCU" }, { diff --git a/tools/perf/pmu-events/arch/x86/grandridge/cache.json b/tools/perf/pmu-events/arch/x86/grandridge/cache.json new file mode 100644 index 0000000000000000000000000000000000000000..7f0dc65a55d2ff9b32dcc2ff1adb9aa7286163ed --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/grandridge/cache.json @@ -0,0 +1,155 @@ +[ + { + "BriefDescription": "Counts the number of cacheable memory requests that miss in the LLC. Counts on a per core basis.", + "EventCode": "0x2e", + "EventName": "LONGEST_LAT_CACHE.MISS", + "PublicDescription": "Counts the number of cacheable memory requests that miss in the Last Level Cache (LLC). Requests include demand loads, reads for ownership (RFO), instruction fetches and L1 HW prefetches. If the platform has an L3 cache, the LLC is the L3 cache, otherwise it is the L2 cache. Counts on a per core basis.", + "SampleAfterValue": "200003", + "UMask": "0x41" + }, + { + "BriefDescription": "Counts the number of cacheable memory requests that access the LLC. Counts on a per core basis.", + "EventCode": "0x2e", + "EventName": "LONGEST_LAT_CACHE.REFERENCE", + "PublicDescription": "Counts the number of cacheable memory requests that access the Last Level Cache (LLC). Requests include demand loads, reads for ownership (RFO), instruction fetches and L1 HW prefetches. If the platform has an L3 cache, the LLC is the L3 cache, otherwise it is the L2 cache. Counts on a per core basis.", + "SampleAfterValue": "200003", + "UMask": "0x4f" + }, + { + "BriefDescription": "Counts the number of load ops retired.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.ALL_LOADS", + "PEBS": "1", + "SampleAfterValue": "200003", + "UMask": "0x81" + }, + { + "BriefDescription": "Counts the number of store ops retired.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.ALL_STORES", + "PEBS": "1", + "SampleAfterValue": "200003", + "UMask": "0x82" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_1024", + "MSRIndex": "0x3F6", + "MSRValue": "0x400", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_128", + "MSRIndex": "0x3F6", + "MSRValue": "0x80", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_16", + "MSRIndex": "0x3F6", + "MSRValue": "0x10", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_2048", + "MSRIndex": "0x3F6", + "MSRValue": "0x800", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_256", + "MSRIndex": "0x3F6", + "MSRValue": "0x100", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_32", + "MSRIndex": "0x3F6", + "MSRValue": "0x20", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_4", + "MSRIndex": "0x3F6", + "MSRValue": "0x4", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_512", + "MSRIndex": "0x3F6", + "MSRValue": "0x200", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_64", + "MSRIndex": "0x3F6", + "MSRValue": "0x40", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_8", + "MSRIndex": "0x3F6", + "MSRValue": "0x8", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of stores uops retired same as MEM_UOPS_RETIRED.ALL_STORES", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.STORE_LATENCY", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x6" + } +] diff --git a/tools/perf/pmu-events/arch/x86/grandridge/frontend.json b/tools/perf/pmu-events/arch/x86/grandridge/frontend.json new file mode 100644 index 0000000000000000000000000000000000000000..be8f1c7e195c0eefbfb7784d93dd0d14f624d4bb --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/grandridge/frontend.json @@ -0,0 +1,16 @@ +[ + { + "BriefDescription": "Counts every time the code stream enters into a new cache line by walking sequential from the previous line or being redirected by a jump.", + "EventCode": "0x80", + "EventName": "ICACHE.ACCESSES", + "SampleAfterValue": "200003", + "UMask": "0x3" + }, + { + "BriefDescription": "Counts every time the code stream enters into a new cache line by walking sequential from the previous line or being redirected by a jump and the instruction cache registers bytes are not present. -", + "EventCode": "0x80", + "EventName": "ICACHE.MISSES", + "SampleAfterValue": "200003", + "UMask": "0x2" + } +] diff --git a/tools/perf/pmu-events/arch/x86/grandridge/memory.json b/tools/perf/pmu-events/arch/x86/grandridge/memory.json new file mode 100644 index 0000000000000000000000000000000000000000..79d8af45100c98e54ab8a74eb08b9bb121b4cf04 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/grandridge/memory.json @@ -0,0 +1,20 @@ +[ + { + "BriefDescription": "Counts demand data reads that were not supplied by the L3 cache.", + "EventCode": "0xB7", + "EventName": "OCR.DEMAND_DATA_RD.L3_MISS", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x3FBFC00001", + "SampleAfterValue": "100003", + "UMask": "0x1" + }, + { + "BriefDescription": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFETCHW) that were not supplied by the L3 cache.", + "EventCode": "0xB7", + "EventName": "OCR.DEMAND_RFO.L3_MISS", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x3FBFC00002", + "SampleAfterValue": "100003", + "UMask": "0x1" + } +] diff --git a/tools/perf/pmu-events/arch/x86/grandridge/other.json b/tools/perf/pmu-events/arch/x86/grandridge/other.json new file mode 100644 index 0000000000000000000000000000000000000000..2414f6ff53b053c4feb666662df0b721683919c4 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/grandridge/other.json @@ -0,0 +1,20 @@ +[ + { + "BriefDescription": "Counts demand data reads that have any type of response.", + "EventCode": "0xB7", + "EventName": "OCR.DEMAND_DATA_RD.ANY_RESPONSE", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x10001", + "SampleAfterValue": "100003", + "UMask": "0x1" + }, + { + "BriefDescription": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFETCHW) that have any type of response.", + "EventCode": "0xB7", + "EventName": "OCR.DEMAND_RFO.ANY_RESPONSE", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x10002", + "SampleAfterValue": "100003", + "UMask": "0x1" + } +] diff --git a/tools/perf/pmu-events/arch/x86/grandridge/pipeline.json b/tools/perf/pmu-events/arch/x86/grandridge/pipeline.json new file mode 100644 index 0000000000000000000000000000000000000000..41212957ef2180a2a8d3b55f3e668db960d94819 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/grandridge/pipeline.json @@ -0,0 +1,96 @@ +[ + { + "BriefDescription": "Counts the total number of branch instructions retired for all branch types.", + "EventCode": "0xc4", + "EventName": "BR_INST_RETIRED.ALL_BRANCHES", + "PEBS": "1", + "PublicDescription": "Counts the total number of instructions in which the instruction pointer (IP) of the processor is resteered due to a branch instruction and the branch instruction successfully retires. All branch type instructions are accounted for.", + "SampleAfterValue": "200003" + }, + { + "BriefDescription": "Counts the total number of mispredicted branch instructions retired for all branch types.", + "EventCode": "0xc5", + "EventName": "BR_MISP_RETIRED.ALL_BRANCHES", + "PEBS": "1", + "PublicDescription": "Counts the total number of mispredicted branch instructions retired. All branch type instructions are accounted for. Prediction of the branch target address enables the processor to begin executing instructions before the non-speculative execution path is known. The branch prediction unit (BPU) predicts the target address based on the instruction pointer (IP) of the branch and on the execution path through which execution reached this IP. A branch misprediction occurs when the prediction is wrong, and results in discarding all instructions executed in the speculative path and re-fetching from the correct path.", + "SampleAfterValue": "200003" + }, + { + "BriefDescription": "Fixed Counter: Counts the number of unhalted core clock cycles", + "EventName": "CPU_CLK_UNHALTED.CORE", + "SampleAfterValue": "2000003", + "UMask": "0x2" + }, + { + "BriefDescription": "Counts the number of unhalted core clock cycles [This event is alias to CPU_CLK_UNHALTED.THREAD_P]", + "EventCode": "0x3c", + "EventName": "CPU_CLK_UNHALTED.CORE_P", + "SampleAfterValue": "2000003" + }, + { + "BriefDescription": "Fixed Counter: Counts the number of unhalted reference clock cycles", + "EventName": "CPU_CLK_UNHALTED.REF_TSC", + "SampleAfterValue": "2000003", + "UMask": "0x3" + }, + { + "BriefDescription": "Counts the number of unhalted reference clock cycles at TSC frequency.", + "EventCode": "0x3c", + "EventName": "CPU_CLK_UNHALTED.REF_TSC_P", + "PublicDescription": "Counts the number of reference cycles that the core is not in a halt state. The core enters the halt state when it is running the HLT instruction. This event is not affected by core frequency changes and increments at a fixed frequency that is also used for the Time Stamp Counter (TSC). This event uses a programmable general purpose performance counter.", + "SampleAfterValue": "2000003", + "UMask": "0x1" + }, + { + "BriefDescription": "Fixed Counter: Counts the number of unhalted core clock cycles", + "EventName": "CPU_CLK_UNHALTED.THREAD", + "SampleAfterValue": "2000003", + "UMask": "0x2" + }, + { + "BriefDescription": "Counts the number of unhalted core clock cycles [This event is alias to CPU_CLK_UNHALTED.CORE_P]", + "EventCode": "0x3c", + "EventName": "CPU_CLK_UNHALTED.THREAD_P", + "SampleAfterValue": "2000003" + }, + { + "BriefDescription": "Fixed Counter: Counts the number of instructions retired", + "EventName": "INST_RETIRED.ANY", + "PEBS": "1", + "SampleAfterValue": "2000003", + "UMask": "0x1" + }, + { + "BriefDescription": "Counts the number of instructions retired", + "EventCode": "0xc0", + "EventName": "INST_RETIRED.ANY_P", + "PEBS": "1", + "SampleAfterValue": "2000003" + }, + { + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear.", + "EventCode": "0x73", + "EventName": "TOPDOWN_BAD_SPECULATION.ALL", + "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear. Only issue slots wasted due to fast nukes such as memory ordering nukes are counted. Other nukes are not accounted for. Counts all issue slots blocked during this recovery window, including relevant microcode flows, and while uops are not yet available in the instruction queue (IQ) or until an FE_BOUND event occurs besides OTHER and CISC. Also includes the issue slots that were consumed by the backend but were thrown away because they were younger than the mispredict or machine clear.", + "SampleAfterValue": "1000003" + }, + { + "BriefDescription": "Counts the number of retirement slots not consumed due to backend stalls", + "EventCode": "0x74", + "EventName": "TOPDOWN_BE_BOUND.ALL", + "SampleAfterValue": "1000003" + }, + { + "BriefDescription": "Counts the number of retirement slots not consumed due to front end stalls", + "EventCode": "0x71", + "EventName": "TOPDOWN_FE_BOUND.ALL", + "SampleAfterValue": "1000003" + }, + { + "BriefDescription": "Counts the number of consumed retirement slots. Similar to UOPS_RETIRED.ALL", + "EventCode": "0x72", + "EventName": "TOPDOWN_RETIRING.ALL", + "PEBS": "1", + "SampleAfterValue": "1000003" + } +] diff --git a/tools/perf/pmu-events/arch/x86/grandridge/virtual-memory.json b/tools/perf/pmu-events/arch/x86/grandridge/virtual-memory.json new file mode 100644 index 0000000000000000000000000000000000000000..bd5f2b634c98c07cf48c0984d73a191f57674c06 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/grandridge/virtual-memory.json @@ -0,0 +1,24 @@ +[ + { + "BriefDescription": "Counts the number of page walks completed due to load DTLB misses to a 1G page.", + "EventCode": "0x08", + "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED", + "SampleAfterValue": "1000003", + "UMask": "0xe" + }, + { + "BriefDescription": "Counts the number of page walks completed due to store DTLB misses to a 1G page.", + "EventCode": "0x49", + "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED", + "SampleAfterValue": "1000003", + "UMask": "0xe" + }, + { + "BriefDescription": "Counts the number of page walks completed due to instruction fetch misses to any page size.", + "EventCode": "0x85", + "EventName": "ITLB_MISSES.WALK_COMPLETED", + "PublicDescription": "Counts the number of page walks completed due to instruction fetches whose address translations missed in all Translation Lookaside Buffer (TLB) levels and were mapped to any page size. Includes page walks that page fault.", + "SampleAfterValue": "200003", + "UMask": "0xe" + } +] diff --git a/tools/perf/pmu-events/arch/x86/graniterapids/cache.json b/tools/perf/pmu-events/arch/x86/graniterapids/cache.json new file mode 100644 index 0000000000000000000000000000000000000000..56212827870cf92ba74ec63350e401f3956d4065 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/graniterapids/cache.json @@ -0,0 +1,54 @@ +[ + { + "BriefDescription": "L2 code requests", + "EventCode": "0x24", + "EventName": "L2_RQSTS.ALL_CODE_RD", + "PublicDescription": "Counts the total number of L2 code requests.", + "SampleAfterValue": "200003", + "UMask": "0xe4" + }, + { + "BriefDescription": "Demand Data Read access L2 cache", + "EventCode": "0x24", + "EventName": "L2_RQSTS.ALL_DEMAND_DATA_RD", + "PublicDescription": "Counts Demand Data Read requests accessing the L2 cache. These requests may hit or miss L2 cache. True-miss exclude misses that were merged with ongoing L2 misses. An access is counted once.", + "SampleAfterValue": "200003", + "UMask": "0xe1" + }, + { + "BriefDescription": "Core-originated cacheable requests that missed L3 (Except hardware prefetches to the L3)", + "EventCode": "0x2e", + "EventName": "LONGEST_LAT_CACHE.MISS", + "PublicDescription": "Counts core-originated cacheable requests that miss the L3 cache (Longest Latency cache). Requests include data and code reads, Reads-for-Ownership (RFOs), speculative accesses and hardware prefetches to the L1 and L2. It does not include hardware prefetches to the L3, and may not count other types of requests to the L3.", + "SampleAfterValue": "100003", + "UMask": "0x41" + }, + { + "BriefDescription": "Core-originated cacheable requests that refer to L3 (Except hardware prefetches to the L3)", + "EventCode": "0x2e", + "EventName": "LONGEST_LAT_CACHE.REFERENCE", + "PublicDescription": "Counts core-originated cacheable requests to the L3 cache (Longest Latency cache). Requests include data and code reads, Reads-for-Ownership (RFOs), speculative accesses and hardware prefetches to the L1 and L2. It does not include hardware prefetches to the L3, and may not count other types of requests to the L3.", + "SampleAfterValue": "100003", + "UMask": "0x4f" + }, + { + "BriefDescription": "Retired load instructions.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_INST_RETIRED.ALL_LOADS", + "PEBS": "1", + "PublicDescription": "Counts all retired load instructions. This event accounts for SW prefetch instructions of PREFETCHNTA or PREFETCHT0/1/2 or PREFETCHW.", + "SampleAfterValue": "1000003", + "UMask": "0x81" + }, + { + "BriefDescription": "Retired store instructions.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_INST_RETIRED.ALL_STORES", + "PEBS": "1", + "PublicDescription": "Counts all retired store instructions.", + "SampleAfterValue": "1000003", + "UMask": "0x82" + } +] diff --git a/tools/perf/pmu-events/arch/x86/graniterapids/frontend.json b/tools/perf/pmu-events/arch/x86/graniterapids/frontend.json new file mode 100644 index 0000000000000000000000000000000000000000..c6d5016e733743728a3e97c6f8585f6544088041 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/graniterapids/frontend.json @@ -0,0 +1,10 @@ +[ + { + "BriefDescription": "This event counts a subset of the Topdown Slots event that were no operation was delivered to the back-end pipeline due to instruction fetch limitations when the back-end could have accepted more operations. Common examples include instruction cache misses or x86 instruction decode limitations.", + "EventCode": "0x9c", + "EventName": "IDQ_BUBBLES.CORE", + "PublicDescription": "This event counts a subset of the Topdown Slots event that were no operation was delivered to the back-end pipeline due to instruction fetch limitations when the back-end could have accepted more operations. Common examples include instruction cache misses or x86 instruction decode limitations.\nThe count may be distributed among unhalted logical processors (hyper-threads) who share the same physical core, in processors that support Intel Hyper-Threading Technology. Software can use this event as the numerator for the Frontend Bound metric (or top-level category) of the Top-down Microarchitecture Analysis method.", + "SampleAfterValue": "1000003", + "UMask": "0x1" + } +] diff --git a/tools/perf/pmu-events/arch/x86/graniterapids/memory.json b/tools/perf/pmu-events/arch/x86/graniterapids/memory.json new file mode 100644 index 0000000000000000000000000000000000000000..1c0e0e86e58e79791483497d55f586c015ec1689 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/graniterapids/memory.json @@ -0,0 +1,174 @@ +[ + { + "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 128 cycles.", + "Data_LA": "1", + "EventCode": "0xcd", + "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_128", + "MSRIndex": "0x3F6", + "MSRValue": "0x80", + "PEBS": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 128 cycles. Reported latency may be longer than just the memory latency.", + "SampleAfterValue": "1009", + "UMask": "0x1" + }, + { + "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 16 cycles.", + "Data_LA": "1", + "EventCode": "0xcd", + "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_16", + "MSRIndex": "0x3F6", + "MSRValue": "0x10", + "PEBS": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 16 cycles. Reported latency may be longer than just the memory latency.", + "SampleAfterValue": "20011", + "UMask": "0x1" + }, + { + "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 256 cycles.", + "Data_LA": "1", + "EventCode": "0xcd", + "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_256", + "MSRIndex": "0x3F6", + "MSRValue": "0x100", + "PEBS": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 256 cycles. Reported latency may be longer than just the memory latency.", + "SampleAfterValue": "503", + "UMask": "0x1" + }, + { + "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 32 cycles.", + "Data_LA": "1", + "EventCode": "0xcd", + "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_32", + "MSRIndex": "0x3F6", + "MSRValue": "0x20", + "PEBS": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 32 cycles. Reported latency may be longer than just the memory latency.", + "SampleAfterValue": "100007", + "UMask": "0x1" + }, + { + "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 4 cycles.", + "Data_LA": "1", + "EventCode": "0xcd", + "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_4", + "MSRIndex": "0x3F6", + "MSRValue": "0x4", + "PEBS": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 4 cycles. Reported latency may be longer than just the memory latency.", + "SampleAfterValue": "100003", + "UMask": "0x1" + }, + { + "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 512 cycles.", + "Data_LA": "1", + "EventCode": "0xcd", + "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_512", + "MSRIndex": "0x3F6", + "MSRValue": "0x200", + "PEBS": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 512 cycles. Reported latency may be longer than just the memory latency.", + "SampleAfterValue": "101", + "UMask": "0x1" + }, + { + "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 64 cycles.", + "Data_LA": "1", + "EventCode": "0xcd", + "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_64", + "MSRIndex": "0x3F6", + "MSRValue": "0x40", + "PEBS": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 64 cycles. Reported latency may be longer than just the memory latency.", + "SampleAfterValue": "2003", + "UMask": "0x1" + }, + { + "BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 8 cycles.", + "Data_LA": "1", + "EventCode": "0xcd", + "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_8", + "MSRIndex": "0x3F6", + "MSRValue": "0x8", + "PEBS": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 8 cycles. Reported latency may be longer than just the memory latency.", + "SampleAfterValue": "50021", + "UMask": "0x1" + }, + { + "BriefDescription": "Retired memory store access operations. A PDist event for PEBS Store Latency Facility.", + "Data_LA": "1", + "EventCode": "0xcd", + "EventName": "MEM_TRANS_RETIRED.STORE_SAMPLE", + "PEBS": "2", + "PublicDescription": "Counts Retired memory accesses with at least 1 store operation. This PEBS event is the precisely-distributed (PDist) trigger covering all stores uops for sampling by the PEBS Store Latency Facility. The facility is described in Intel SDM Volume 3 section 19.9.8", + "SampleAfterValue": "1000003", + "UMask": "0x2" + }, + { + "BriefDescription": "Counts demand data reads that were not supplied by the local socket's L1, L2, or L3 caches.", + "EventCode": "0x2A,0x2B", + "EventName": "OCR.DEMAND_DATA_RD.L3_MISS", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x3FBFC00001", + "SampleAfterValue": "100003", + "UMask": "0x1" + }, + { + "BriefDescription": "Counts demand reads for ownership (RFO) requests and software prefetches for exclusive ownership (PREFETCHW) that were not supplied by the local socket's L1, L2, or L3 caches.", + "EventCode": "0x2A,0x2B", + "EventName": "OCR.DEMAND_RFO.L3_MISS", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x3F3FC00002", + "SampleAfterValue": "100003", + "UMask": "0x1" + }, + { + "BriefDescription": "Number of times an RTM execution aborted.", + "EventCode": "0xc9", + "EventName": "RTM_RETIRED.ABORTED", + "PublicDescription": "Counts the number of times RTM abort was triggered.", + "SampleAfterValue": "100003", + "UMask": "0x4" + }, + { + "BriefDescription": "Number of times an RTM execution successfully committed", + "EventCode": "0xc9", + "EventName": "RTM_RETIRED.COMMIT", + "PublicDescription": "Counts the number of times RTM commit succeeded.", + "SampleAfterValue": "100003", + "UMask": "0x2" + }, + { + "BriefDescription": "Number of times an RTM execution started.", + "EventCode": "0xc9", + "EventName": "RTM_RETIRED.START", + "PublicDescription": "Counts the number of times we entered an RTM region. Does not count nested transactions.", + "SampleAfterValue": "100003", + "UMask": "0x1" + }, + { + "BriefDescription": "Speculatively counts the number of TSX aborts due to a data capacity limitation for transactional reads", + "EventCode": "0x54", + "EventName": "TX_MEM.ABORT_CAPACITY_READ", + "PublicDescription": "Speculatively counts the number of Transactional Synchronization Extensions (TSX) aborts due to a data capacity limitation for transactional reads", + "SampleAfterValue": "100003", + "UMask": "0x80" + }, + { + "BriefDescription": "Speculatively counts the number of TSX aborts due to a data capacity limitation for transactional writes.", + "EventCode": "0x54", + "EventName": "TX_MEM.ABORT_CAPACITY_WRITE", + "PublicDescription": "Speculatively counts the number of Transactional Synchronization Extensions (TSX) aborts due to a data capacity limitation for transactional writes.", + "SampleAfterValue": "100003", + "UMask": "0x2" + }, + { + "BriefDescription": "Number of times a transactional abort was signaled due to a data conflict on a transactionally accessed address", + "EventCode": "0x54", + "EventName": "TX_MEM.ABORT_CONFLICT", + "PublicDescription": "Counts the number of times a TSX line had a cache conflict.", + "SampleAfterValue": "100003", + "UMask": "0x1" + } +] diff --git a/tools/perf/pmu-events/arch/x86/graniterapids/other.json b/tools/perf/pmu-events/arch/x86/graniterapids/other.json new file mode 100644 index 0000000000000000000000000000000000000000..5e799bae03eae9c36815e8660a0182ca7ba3a02e --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/graniterapids/other.json @@ -0,0 +1,29 @@ +[ + { + "BriefDescription": "Counts demand data reads that have any type of response.", + "EventCode": "0x2A,0x2B", + "EventName": "OCR.DEMAND_DATA_RD.ANY_RESPONSE", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x10001", + "SampleAfterValue": "100003", + "UMask": "0x1" + }, + { + "BriefDescription": "Counts demand data reads that were supplied by DRAM attached to this socket, unless in Sub NUMA Cluster(SNC) Mode. In SNC Mode counts only those DRAM accesses that are controlled by the close SNC Cluster.", + "EventCode": "0x2A,0x2B", + "EventName": "OCR.DEMAND_DATA_RD.LOCAL_DRAM", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x104000001", + "SampleAfterValue": "100003", + "UMask": "0x1" + }, + { + "BriefDescription": "Counts demand reads for ownership (RFO) requests and software prefetches for exclusive ownership (PREFETCHW) that have any type of response.", + "EventCode": "0x2A,0x2B", + "EventName": "OCR.DEMAND_RFO.ANY_RESPONSE", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x3F3FFC0002", + "SampleAfterValue": "100003", + "UMask": "0x1" + } +] diff --git a/tools/perf/pmu-events/arch/x86/graniterapids/pipeline.json b/tools/perf/pmu-events/arch/x86/graniterapids/pipeline.json new file mode 100644 index 0000000000000000000000000000000000000000..764c0435d1d208a186c85017dcf214c188a94f3f --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/graniterapids/pipeline.json @@ -0,0 +1,102 @@ +[ + { + "BriefDescription": "All branch instructions retired.", + "EventCode": "0xc4", + "EventName": "BR_INST_RETIRED.ALL_BRANCHES", + "PEBS": "1", + "PublicDescription": "Counts all branch instructions retired.", + "SampleAfterValue": "400009" + }, + { + "BriefDescription": "All mispredicted branch instructions retired.", + "EventCode": "0xc5", + "EventName": "BR_MISP_RETIRED.ALL_BRANCHES", + "PEBS": "1", + "PublicDescription": "Counts all the retired branch instructions that were mispredicted by the processor. A branch misprediction occurs when the processor incorrectly predicts the destination of the branch. When the misprediction is discovered at execution, all the instructions executed in the wrong (speculative) path must be discarded, and the processor must start fetching from the correct path.", + "SampleAfterValue": "400009" + }, + { + "BriefDescription": "Reference cycles when the core is not in halt state.", + "EventName": "CPU_CLK_UNHALTED.REF_TSC", + "PublicDescription": "Counts the number of reference cycles when the core is not in a halt state. The core enters the halt state when it is running the HLT instruction or the MWAIT instruction. This event is not affected by core frequency changes (for example, P states, TM2 transitions) but has the same incrementing frequency as the time stamp counter. This event can approximate elapsed time while the core was not in a halt state. It is counted on a dedicated fixed counter, leaving the eight programmable counters available for other events. Note: On all current platforms this event stops counting during 'throttling (TM)' states duty off periods the processor is 'halted'. The counter update is done at a lower clock rate then the core clock the overflow status bit for this counter may appear 'sticky'. After the counter has overflowed and software clears the overflow status bit and resets the counter to less than MAX. The reset value to the counter is not clocked immediately so the overflow status bit will flip 'high (1)' and generate another PMI (if enabled) after which the reset value gets clocked into the counter. Therefore, software will get the interrupt, read the overflow status bit '1 for bit 34 while the counter value is less than MAX. Software should ignore this case.", + "SampleAfterValue": "2000003", + "UMask": "0x3" + }, + { + "BriefDescription": "Reference cycles when the core is not in halt state.", + "EventCode": "0x3c", + "EventName": "CPU_CLK_UNHALTED.REF_TSC_P", + "PublicDescription": "Counts the number of reference cycles when the core is not in a halt state. The core enters the halt state when it is running the HLT instruction or the MWAIT instruction. This event is not affected by core frequency changes (for example, P states, TM2 transitions) but has the same incrementing frequency as the time stamp counter. This event can approximate elapsed time while the core was not in a halt state. It is counted on a dedicated fixed counter, leaving the four (eight when Hyperthreading is disabled) programmable counters available for other events. Note: On all current platforms this event stops counting during 'throttling (TM)' states duty off periods the processor is 'halted'. The counter update is done at a lower clock rate then the core clock the overflow status bit for this counter may appear 'sticky'. After the counter has overflowed and software clears the overflow status bit and resets the counter to less than MAX. The reset value to the counter is not clocked immediately so the overflow status bit will flip 'high (1)' and generate another PMI (if enabled) after which the reset value gets clocked into the counter. Therefore, software will get the interrupt, read the overflow status bit '1 for bit 34 while the counter value is less than MAX. Software should ignore this case.", + "SampleAfterValue": "2000003", + "UMask": "0x1" + }, + { + "BriefDescription": "Core cycles when the thread is not in halt state", + "EventName": "CPU_CLK_UNHALTED.THREAD", + "PublicDescription": "Counts the number of core cycles while the thread is not in a halt state. The thread enters the halt state when it is running the HLT instruction. This event is a component in many key event ratios. The core frequency may change from time to time due to transitions associated with Enhanced Intel SpeedStep Technology or TM2. For this reason this event may have a changing ratio with regards to time. When the core frequency is constant, this event can approximate elapsed time while the core was not in the halt state. It is counted on a dedicated fixed counter, leaving the eight programmable counters available for other events.", + "SampleAfterValue": "2000003", + "UMask": "0x2" + }, + { + "BriefDescription": "Thread cycles when thread is not in halt state", + "EventCode": "0x3c", + "EventName": "CPU_CLK_UNHALTED.THREAD_P", + "PublicDescription": "This is an architectural event that counts the number of thread cycles while the thread is not in a halt state. The thread enters the halt state when it is running the HLT instruction. The core frequency may change from time to time due to power or thermal throttling. For this reason, this event may have a changing ratio with regards to wall clock time.", + "SampleAfterValue": "2000003" + }, + { + "BriefDescription": "Number of instructions retired. Fixed Counter - architectural event", + "EventName": "INST_RETIRED.ANY", + "PEBS": "1", + "PublicDescription": "Counts the number of X86 instructions retired - an Architectural PerfMon event. Counting continues during hardware interrupts, traps, and inside interrupt handlers. Notes: INST_RETIRED.ANY is counted by a designated fixed counter freeing up programmable counters to count other events. INST_RETIRED.ANY_P is counted by a programmable counter.", + "SampleAfterValue": "2000003", + "UMask": "0x1" + }, + { + "BriefDescription": "Number of instructions retired. General Counter - architectural event", + "EventCode": "0xc0", + "EventName": "INST_RETIRED.ANY_P", + "PEBS": "1", + "PublicDescription": "Counts the number of X86 instructions retired - an Architectural PerfMon event. Counting continues during hardware interrupts, traps, and inside interrupt handlers. Notes: INST_RETIRED.ANY is counted by a designated fixed counter freeing up programmable counters to count other events. INST_RETIRED.ANY_P is counted by a programmable counter.", + "SampleAfterValue": "2000003" + }, + { + "BriefDescription": "Loads blocked due to overlapping with a preceding store that cannot be forwarded.", + "EventCode": "0x03", + "EventName": "LD_BLOCKS.STORE_FORWARD", + "PublicDescription": "Counts the number of times where store forwarding was prevented for a load operation. The most common case is a load blocked due to the address of memory access (partially) overlapping with a preceding uncompleted store. Note: See the table of not supported store forwards in the Optimization Guide.", + "SampleAfterValue": "100003", + "UMask": "0x82" + }, + { + "BriefDescription": "This event counts a subset of the Topdown Slots event that were not consumed by the back-end pipeline due to lack of back-end resources, as a result of memory subsystem delays, execution units limitations, or other conditions.", + "EventCode": "0xa4", + "EventName": "TOPDOWN.BACKEND_BOUND_SLOTS", + "PublicDescription": "This event counts a subset of the Topdown Slots event that were not consumed by the back-end pipeline due to lack of back-end resources, as a result of memory subsystem delays, execution units limitations, or other conditions.\nThe count is distributed among unhalted logical processors (hyper-threads) who share the same physical core, in processors that support Intel Hyper-Threading Technology. Software can use this event as the numerator for the Backend Bound metric (or top-level category) of the Top-down Microarchitecture Analysis method.", + "SampleAfterValue": "10000003", + "UMask": "0x2" + }, + { + "BriefDescription": "TMA slots available for an unhalted logical processor. Fixed counter - architectural event", + "EventName": "TOPDOWN.SLOTS", + "PublicDescription": "Number of available slots for an unhalted logical processor. The event increments by machine-width of the narrowest pipeline as employed by the Top-down Microarchitecture Analysis method (TMA). The count is distributed among unhalted logical processors (hyper-threads) who share the same physical core. Software can use this event as the denominator for the top-level metrics of the TMA method. This architectural event is counted on a designated fixed counter (Fixed Counter 3).", + "SampleAfterValue": "10000003", + "UMask": "0x4" + }, + { + "BriefDescription": "TMA slots available for an unhalted logical processor. General counter - architectural event", + "EventCode": "0xa4", + "EventName": "TOPDOWN.SLOTS_P", + "PublicDescription": "Counts the number of available slots for an unhalted logical processor. The event increments by machine-width of the narrowest pipeline as employed by the Top-down Microarchitecture Analysis method. The count is distributed among unhalted logical processors (hyper-threads) who share the same physical core.", + "SampleAfterValue": "10000003", + "UMask": "0x1" + }, + { + "BriefDescription": "This event counts a subset of the Topdown Slots event that are utilized by operations that eventually get retired (committed) by the processor pipeline. Usually, this event positively correlates with higher performance for example, as measured by the instructions-per-cycle metric.", + "EventCode": "0xc2", + "EventName": "UOPS_RETIRED.SLOTS", + "PublicDescription": "This event counts a subset of the Topdown Slots event that are utilized by operations that eventually get retired (committed) by the processor pipeline. Usually, this event positively correlates with higher performance for example, as measured by the instructions-per-cycle metric.\nSoftware can use this event as the numerator for the Retiring metric (or top-level category) of the Top-down Microarchitecture Analysis method.", + "SampleAfterValue": "2000003", + "UMask": "0x2" + } +] diff --git a/tools/perf/pmu-events/arch/x86/graniterapids/virtual-memory.json b/tools/perf/pmu-events/arch/x86/graniterapids/virtual-memory.json new file mode 100644 index 0000000000000000000000000000000000000000..8784c97b753441508eb7f1f54667ae02aa39e900 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/graniterapids/virtual-memory.json @@ -0,0 +1,26 @@ +[ + { + "BriefDescription": "Load miss in all TLB levels causes a page walk that completes. (All page sizes)", + "EventCode": "0x12", + "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED", + "PublicDescription": "Counts completed page walks (all page sizes) caused by demand data loads. This implies it missed in the DTLB and further levels of TLB. The page walk can end with or without a fault.", + "SampleAfterValue": "100003", + "UMask": "0xe" + }, + { + "BriefDescription": "Store misses in all TLB levels causes a page walk that completes. (All page sizes)", + "EventCode": "0x13", + "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED", + "PublicDescription": "Counts completed page walks (all page sizes) caused by demand data stores. This implies it missed in the DTLB and further levels of TLB. The page walk can end with or without a fault.", + "SampleAfterValue": "100003", + "UMask": "0xe" + }, + { + "BriefDescription": "Code miss in all TLB levels causes a page walk that completes. (All page sizes)", + "EventCode": "0x11", + "EventName": "ITLB_MISSES.WALK_COMPLETED", + "PublicDescription": "Counts completed page walks (all page sizes) caused by a code fetch. This implies it missed in the ITLB (Instruction TLB) and further levels of TLB. The page walk can end with or without a fault.", + "SampleAfterValue": "100003", + "UMask": "0xe" + } +] diff --git a/tools/perf/pmu-events/arch/x86/haswell/cache.json b/tools/perf/pmu-events/arch/x86/haswell/cache.json index 5a1489e79859dea30cd9761c4542a613be181f3e..0831f14b3cc657777fda101f7947491dee8c2e16 100644 --- a/tools/perf/pmu-events/arch/x86/haswell/cache.json +++ b/tools/perf/pmu-events/arch/x86/haswell/cache.json @@ -8,7 +8,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Cycles a demand request was blocked due to Fill Buffers inavailability.", + "BriefDescription": "Cycles a demand request was blocked due to Fill Buffers unavailability.", "CounterMask": "1", "EventCode": "0x48", "EventName": "L1D_PEND_MISS.FB_FULL", @@ -643,7 +643,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand & prefetch code readshit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded", + "BriefDescription": "Counts all demand & prefetch code reads hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_CODE_RD.L3_HIT.HIT_OTHER_CORE_NO_FWD", "MSRIndex": "0x1a6,0x1a7", @@ -652,7 +652,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand & prefetch data readshit in the L3 and the snoop to one of the sibling cores hits the line in M state and the line is forwarded", + "BriefDescription": "Counts all demand & prefetch data reads hit in the L3 and the snoop to one of the sibling cores hits the line in M state and the line is forwarded", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_HIT.HITM_OTHER_CORE", "MSRIndex": "0x1a6,0x1a7", @@ -661,7 +661,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand & prefetch data readshit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded", + "BriefDescription": "Counts all demand & prefetch data reads hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_HIT.HIT_OTHER_CORE_NO_FWD", "MSRIndex": "0x1a6,0x1a7", @@ -688,7 +688,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all requestshit in the L3", + "BriefDescription": "Counts all requests hit in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_REQUESTS.L3_HIT.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -697,7 +697,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand & prefetch RFOshit in the L3 and the snoop to one of the sibling cores hits the line in M state and the line is forwarded", + "BriefDescription": "Counts all demand & prefetch RFOs hit in the L3 and the snoop to one of the sibling cores hits the line in M state and the line is forwarded", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_HIT.HITM_OTHER_CORE", "MSRIndex": "0x1a6,0x1a7", @@ -706,7 +706,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand & prefetch RFOshit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded", + "BriefDescription": "Counts all demand & prefetch RFOs hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_HIT.HIT_OTHER_CORE_NO_FWD", "MSRIndex": "0x1a6,0x1a7", @@ -715,7 +715,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand code readshit in the L3 and the snoop to one of the sibling cores hits the line in M state and the line is forwarded", + "BriefDescription": "Counts all demand code reads hit in the L3 and the snoop to one of the sibling cores hits the line in M state and the line is forwarded", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT.HITM_OTHER_CORE", "MSRIndex": "0x1a6,0x1a7", @@ -724,7 +724,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand code readshit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded", + "BriefDescription": "Counts all demand code reads hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_HIT.HIT_OTHER_CORE_NO_FWD", "MSRIndex": "0x1a6,0x1a7", @@ -733,7 +733,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts demand data readshit in the L3 and the snoop to one of the sibling cores hits the line in M state and the line is forwarded", + "BriefDescription": "Counts demand data reads hit in the L3 and the snoop to one of the sibling cores hits the line in M state and the line is forwarded", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.HITM_OTHER_CORE", "MSRIndex": "0x1a6,0x1a7", @@ -742,7 +742,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts demand data readshit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded", + "BriefDescription": "Counts demand data reads hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.HIT_OTHER_CORE_NO_FWD", "MSRIndex": "0x1a6,0x1a7", @@ -751,7 +751,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand data writes (RFOs)hit in the L3 and the snoop to one of the sibling cores hits the line in M state and the line is forwarded", + "BriefDescription": "Counts all demand data writes (RFOs) hit in the L3 and the snoop to one of the sibling cores hits the line in M state and the line is forwarded", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.HITM_OTHER_CORE", "MSRIndex": "0x1a6,0x1a7", @@ -760,7 +760,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand data writes (RFOs)hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded", + "BriefDescription": "Counts all demand data writes (RFOs) hit in the L3 and the snoops to sibling cores hit in either E/S state and the line is not forwarded", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.HIT_OTHER_CORE_NO_FWD", "MSRIndex": "0x1a6,0x1a7", @@ -769,7 +769,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all prefetch (that bring data to LLC only) code readshit in the L3", + "BriefDescription": "Counts all prefetch (that bring data to LLC only) code reads hit in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.L3_HIT.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -778,7 +778,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts prefetch (that bring data to L2) data readshit in the L3", + "BriefDescription": "Counts prefetch (that bring data to L2) data reads hit in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L3_HIT.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -787,7 +787,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all prefetch (that bring data to L2) RFOshit in the L3", + "BriefDescription": "Counts all prefetch (that bring data to L2) RFOs hit in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L3_HIT.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -796,7 +796,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts prefetch (that bring data to LLC only) code readshit in the L3", + "BriefDescription": "Counts prefetch (that bring data to LLC only) code reads hit in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.L3_HIT.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -805,7 +805,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all prefetch (that bring data to LLC only) data readshit in the L3", + "BriefDescription": "Counts all prefetch (that bring data to LLC only) data reads hit in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_HIT.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -814,7 +814,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all prefetch (that bring data to LLC only) RFOshit in the L3", + "BriefDescription": "Counts all prefetch (that bring data to LLC only) RFOs hit in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_HIT.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", diff --git a/tools/perf/pmu-events/arch/x86/haswell/hsw-metrics.json b/tools/perf/pmu-events/arch/x86/haswell/hsw-metrics.json index 2e032beee542ace2684ffbbb7b1637784b677e38..2528418200bb85e1442c323859d2f2e5d0667a8e 100644 --- a/tools/perf/pmu-events/arch/x86/haswell/hsw-metrics.json +++ b/tools/perf/pmu-events/arch/x86/haswell/hsw-metrics.json @@ -1,799 +1,953 @@ [ { - "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", - "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / SLOTS", - "MetricGroup": "PGO;TopdownL1;tma_L1_group", - "MetricName": "tma_frontend_bound", - "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Machine_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", - "MetricExpr": "4 * min(CPU_CLK_UNHALTED.THREAD, IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE) / SLOTS", - "MetricGroup": "Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_latency", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: RS_EVENTS.EMPTY_END", + "BriefDescription": "C2 residency percent per package", + "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C2_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses.", - "MetricExpr": "ICACHE.IFDATA_STALL / CLKS", - "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_icache_misses", + "BriefDescription": "C3 residency percent per core", + "MetricExpr": "cstate_core@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", - "MetricExpr": "(14 * ITLB_MISSES.STLB_HIT + ITLB_MISSES.WALK_DURATION) / CLKS", - "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_itlb_misses", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: ITLB_MISSES.WALK_COMPLETED", + "BriefDescription": "C3 residency percent per package", + "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", - "MetricExpr": "12 * (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY) / CLKS", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_branch_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "BriefDescription": "C6 residency percent per core", + "MetricExpr": "cstate_core@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / CLKS", - "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_dsb_switches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty.", + "BriefDescription": "C6 residency percent per package", + "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", - "MetricExpr": "ILD_STALL.LCP / CLKS", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_lcp", - "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs.", + "BriefDescription": "C7 residency percent per core", + "MetricExpr": "cstate_core@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", - "MetricExpr": "2 * IDQ.MS_SWITCHES / CLKS", - "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_ms_switches", - "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES", + "BriefDescription": "C7 residency percent per package", + "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", - "MetricExpr": "tma_frontend_bound - tma_fetch_latency", - "MetricGroup": "FetchBW;Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_bandwidth", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend.", - "ScaleUnit": "100%" + "BriefDescription": "Uncore frequency per die [GHZ]", + "MetricExpr": "tma_info_socket_clks / #num_dies / duration_time / 1e9", + "MetricGroup": "SoC", + "MetricName": "UNCORE_FREQ" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", - "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_mite", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck.", + "BriefDescription": "Percentage of cycles spent in System Management Interrupts.", + "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)", + "MetricGroup": "smi", + "MetricName": "smi_cycles", + "MetricThreshold": "smi_cycles > 0.1", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", - "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSB;FetchBW;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_dsb", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", - "ScaleUnit": "100%" + "BriefDescription": "Number of SMI interrupts.", + "MetricExpr": "msr@smi@", + "MetricGroup": "smi", + "MetricName": "smi_num", + "ScaleUnit": "1SMI#" }, { - "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", - "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_bad_speculation", - "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", + "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", + "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_4k_aliasing", + "MetricThreshold": "tma_4k_aliasing > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL2;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_branch_mispredicts", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5 + UOPS_DISPATCHED_PORT.PORT_6) / tma_info_slots", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_alu_op_utilization", + "MetricThreshold": "tma_alu_op_utilization > 0.6", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", - "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", - "MetricGroup": "BadSpec;MachineClears;TopdownL2;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_machine_clears", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT", + "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", + "MetricExpr": "100 * OTHER_ASSISTS.ANY_WB_ASSIST / tma_info_slots", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_assists", + "MetricThreshold": "tma_assists > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: OTHER_ASSISTS.ANY", "ScaleUnit": "100%" }, { "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", "MetricExpr": "1 - (tma_frontend_bound + tma_bad_speculation + tma_retiring)", - "MetricGroup": "TopdownL1;tma_L1_group", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", "MetricName": "tma_backend_bound", + "MetricThreshold": "tma_backend_bound > 0.2", "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", - "MetricExpr": "((min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING) + RESOURCE_STALLS.SB) / (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ if IPC > 1.8 else cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) / 2 - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else RESOURCE_STALLS.SB) if #SMT_on else (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ if IPC > 1.8 else (cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@ - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else RESOURCE_STALLS.SB))) * tma_backend_bound", - "MetricGroup": "Backend;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_memory_bound", - "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", - "MetricExpr": "max((min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING) - CYCLE_ACTIVITY.STALLS_L1D_PENDING) / CLKS, 0)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l1_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_UOPS_RETIRED.L1_HIT_PS;MEM_LOAD_UOPS_RETIRED.HIT_LFB_PS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", - "MetricExpr": "(8 * DTLB_LOAD_MISSES.STLB_HIT + DTLB_LOAD_MISSES.WALK_DURATION) / CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_dtlb_load", - "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_UOPS_RETIRED.STLB_MISS_LOADS_PS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", - "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_store_fwd_blk", - "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", - "MetricExpr": "MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO) / CLKS", - "MetricGroup": "Offcore;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_lock_latency", - "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_UOPS_RETIRED.LOCK_LOADS_PS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", - "MetricExpr": "Load_Miss_Real_Latency * LD_BLOCKS.NO_SR / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_split_loads", - "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_UOPS_RETIRED.SPLIT_LOADS_PS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", - "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_4k_aliasing", - "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", + "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", + "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_bad_speculation", + "MetricThreshold": "tma_bad_speculation > 0.15", + "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", - "MetricExpr": "Load_Miss_Real_Latency * cpu@L1D_PEND_MISS.REQUEST_FB_FULL\\,cmask\\=1@ / CLKS", - "MetricGroup": "MemoryBW;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_fb_full", - "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory).", + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", + "MetricGroup": "BadSpec;BrMispredicts;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueBM", + "MetricName": "tma_branch_mispredicts", + "MetricThreshold": "tma_branch_mispredicts > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES. Related metrics: tma_info_branch_misprediction_cost, tma_mispredicts_resteers", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L1D_PENDING - CYCLE_ACTIVITY.STALLS_L2_PENDING) / CLKS", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l2_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L2_HIT_PS", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", + "MetricExpr": "12 * (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY) / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_resteers", + "MetricThreshold": "tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", - "MetricExpr": "MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS) * CYCLE_ACTIVITY.STALLS_L2_PENDING / CLKS", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l3_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS", + "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_cisc", + "MetricThreshold": "tma_cisc > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", "ScaleUnit": "100%" }, { "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", - "MetricExpr": "(60 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) + 43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS)))) / CLKS", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_l3_bound_group", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(60 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) + 43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS)))) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", "MetricName": "tma_contested_accesses", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS_PS", + "MetricThreshold": "tma_contested_accesses > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS_PS. Related metrics: tma_data_sharing, tma_false_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", - "MetricExpr": "43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) / CLKS", - "MetricGroup": "Offcore;Snoop;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_data_sharing", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT_PS", + "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_backend_bound - tma_memory_bound", + "MetricGroup": "Backend;Compute;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_core_bound", + "MetricThreshold": "tma_core_bound > 0.1 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", - "MetricExpr": "29 * (MEM_LOAD_UOPS_RETIRED.L3_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) / CLKS", - "MetricGroup": "MemoryLat;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_l3_hit_latency", - "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) / tma_info_clks", + "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_data_sharing", + "MetricThreshold": "tma_data_sharing > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT_PS. Related metrics: tma_contested_accesses, tma_false_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", - "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / CORE_CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_sq_full", - "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). The Super Queue is used for requests to access the L2 cache or to go out to the Uncore.", + "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", + "MetricExpr": "10 * ARITH.DIVIDER_UOPS / tma_info_core_clks", + "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_divider", + "MetricThreshold": "tma_divider > 0.2 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_UOPS", "ScaleUnit": "100%" }, { "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", - "MetricExpr": "(1 - MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS)) * CYCLE_ACTIVITY.STALLS_L2_PENDING / CLKS", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", + "MetricConstraint": "NO_GROUP_EVENTS_SMT", + "MetricExpr": "(1 - MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS)) * CYCLE_ACTIVITY.STALLS_L2_PENDING / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", "MetricName": "tma_dram_bound", + "MetricThreshold": "tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_MISS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=6@) / CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_bandwidth", - "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that).", + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", + "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_dsb", + "MetricThreshold": "tma_dsb > 0.15 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / CLKS - tma_mem_bandwidth", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_latency", - "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that).", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / tma_info_clks", + "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_dsb_switches", + "MetricThreshold": "tma_dsb_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Related metrics: tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb, tma_lcp", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", - "MetricExpr": "RESOURCE_STALLS.SB / CLKS", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_store_bound", - "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_UOPS_RETIRED.ALL_STORES_PS", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", + "MetricExpr": "(8 * DTLB_LOAD_MISSES.STLB_HIT + DTLB_LOAD_MISSES.WALK_DURATION) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_l1_bound_group", + "MetricName": "tma_dtlb_load", + "MetricThreshold": "tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_UOPS_RETIRED.STLB_MISS_LOADS_PS. Related metrics: tma_dtlb_store", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", - "MetricExpr": "(L2_RQSTS.RFO_HIT * 9 * (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) + (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / CLKS", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_store_bound_group", - "MetricName": "tma_store_latency", - "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full)", + "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", + "MetricExpr": "(8 * DTLB_STORE_MISSES.STLB_HIT + DTLB_STORE_MISSES.WALK_DURATION) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_store_bound_group", + "MetricName": "tma_dtlb_store", + "MetricThreshold": "tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_UOPS_RETIRED.STLB_MISS_STORES_PS. Related metrics: tma_dtlb_load", "ScaleUnit": "100%" }, { "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", - "MetricExpr": "60 * OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.HITM_OTHER_CORE / CLKS", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_store_bound_group", + "MetricExpr": "60 * OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.HITM_OTHER_CORE / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_store_bound_group", "MetricName": "tma_false_sharing", - "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM", + "MetricThreshold": "tma_false_sharing > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM. Related metrics: tma_contested_accesses, tma_data_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents rate of split store accesses", - "MetricExpr": "2 * MEM_UOPS_RETIRED.SPLIT_STORES / CORE_CLKS", - "MetricGroup": "TopdownL4;tma_store_bound_group", - "MetricName": "tma_split_stores", - "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_UOPS_RETIRED.SPLIT_STORES_PS", + "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_info_load_miss_real_latency * cpu@L1D_PEND_MISS.REQUEST_FB_FULL\\,cmask\\=1@ / tma_info_clks", + "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_issueBW;tma_issueSL;tma_issueSmSt;tma_l1_bound_group", + "MetricName": "tma_fb_full", + "MetricThreshold": "tma_fb_full > 0.3", + "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory). Related metrics: tma_info_dram_bw_use, tma_mem_bandwidth, tma_sq_full, tma_store_latency, tma_streaming_stores", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", - "MetricExpr": "(8 * DTLB_STORE_MISSES.STLB_HIT + DTLB_STORE_MISSES.WALK_DURATION) / CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_store_bound_group", - "MetricName": "tma_dtlb_store", - "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_UOPS_RETIRED.STLB_MISS_STORES_PS", + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", + "MetricExpr": "tma_frontend_bound - tma_fetch_latency", + "MetricGroup": "FetchBW;Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group;tma_issueFB", + "MetricName": "tma_fetch_bandwidth", + "MetricThreshold": "tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Related metrics: tma_dsb_switches, tma_info_dsb_coverage, tma_info_iptb, tma_lcp", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", - "MetricExpr": "tma_backend_bound - tma_memory_bound", - "MetricGroup": "Backend;Compute;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_core_bound", - "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", + "MetricExpr": "4 * min(CPU_CLK_UNHALTED.THREAD, IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE) / tma_info_slots", + "MetricGroup": "Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_latency", + "MetricThreshold": "tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: RS_EVENTS.EMPTY_END", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", - "MetricExpr": "10 * ARITH.DIVIDER_UOPS / CORE_CLKS", - "MetricGroup": "TopdownL3;tma_core_bound_group", - "MetricName": "tma_divider", - "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_UOPS", + "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", + "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / tma_info_slots", + "MetricGroup": "PGO;TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_frontend_bound", + "MetricThreshold": "tma_frontend_bound > 0.15", + "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Pipeline_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", - "MetricExpr": "((min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ if IPC > 1.8 else cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) / 2 - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else RESOURCE_STALLS.SB) if #SMT_on else (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ if IPC > 1.8 else (cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@ - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else RESOURCE_STALLS.SB)) - RESOURCE_STALLS.SB - min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING)) / CLKS", - "MetricGroup": "PortsUtil;TopdownL3;tma_core_bound_group", - "MetricName": "tma_ports_utilization", - "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences", + "MetricExpr": "tma_microcode_sequencer", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_heavy_operations", + "MetricThreshold": "tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences. This highly-correlates with the uop length of these instructions/sequences.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,inv\\,cmask\\=1@ / 2 if #SMT_on else (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) / CORE_CLKS)", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_0", - "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses.", + "MetricExpr": "ICACHE.IFDATA_STALL / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_icache_misses", + "MetricThreshold": "tma_icache_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) / 2 if #SMT_on else (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) / CORE_CLKS)", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_1", - "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful.", - "ScaleUnit": "100%" + "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", + "MetricExpr": "tma_info_turbo_utilization * TSC / 1e9 / duration_time", + "MetricGroup": "Power;Summary", + "MetricName": "tma_info_average_frequency" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@) / 2 if #SMT_on else (cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@) / CORE_CLKS)", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_2", - "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop.", - "ScaleUnit": "100%" + "BriefDescription": "Branch instructions per taken branch.", + "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_bptkbranch" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).", - "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ / 2 if #SMT_on else cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_3m", - "ScaleUnit": "100%" + "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "Pipeline", + "MetricName": "tma_info_clks" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5 + UOPS_DISPATCHED_PORT.PORT_6) / SLOTS", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_alu_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", + "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else tma_info_clks))", + "MetricGroup": "SMT", + "MetricName": "tma_info_core_clks" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch) Sample with: UOPS_DISPATCHED_PORT.PORT_0", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / CORE_CLKS", - "MetricGroup": "Compute;TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_0", - "ScaleUnit": "100%" + "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_core_clks", + "MetricGroup": "Ret;SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_coreipc" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU) Sample with: UOPS_DISPATCHED_PORT.PORT_1", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_1", - "ScaleUnit": "100%" + "BriefDescription": "Cycles Per Instruction (per Logical Processor)", + "MetricExpr": "1 / tma_info_ipc", + "MetricGroup": "Mem;Pipeline", + "MetricName": "tma_info_cpi" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU) Sample with: UOPS_DISPATCHED.PORT_5", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_5", - "ScaleUnit": "100%" + "BriefDescription": "Average CPU Utilization", + "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", + "MetricGroup": "HPC;Summary", + "MetricName": "tma_info_cpu_utilization" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU) Sample with: UOPS_DISPATCHED_PORT.PORT_6", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_6 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_6", - "ScaleUnit": "100%" + "BriefDescription": "Average Parallel L2 cache miss data reads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_data_l2_mlp" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations Sample with: UOPS_DISPATCHED.PORT_2_3", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 + UOPS_DISPATCHED_PORT.PORT_7 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_load_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", + "MetricExpr": "64 * (UNC_ARB_TRK_REQUESTS.ALL + UNC_ARB_COH_TRK_REQUESTS.ALL) / 1e6 / duration_time / 1e3", + "MetricGroup": "HPC;Mem;MemoryBW;SoC;tma_issueBW", + "MetricName": "tma_info_dram_bw_use", + "PublicDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]. Related metrics: tma_fb_full, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads) Sample with: UOPS_DISPATCHED_PORT.PORT_2", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_load_op_utilization_group", - "MetricName": "tma_port_2", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", + "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", + "MetricGroup": "DSB;Fed;FetchBW;tma_issueFB", + "MetricName": "tma_info_dsb_coverage", + "MetricThreshold": "tma_info_dsb_coverage < 0.7 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache). Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads) Sample with: UOPS_DISPATCHED_PORT.PORT_3", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_load_op_utilization_group", - "MetricName": "tma_port_3", - "ScaleUnit": "100%" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", + "MetricExpr": "(UOPS_EXECUTED.CORE / 2 / (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ / 2 if #SMT_on else cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@) if #SMT_on else UOPS_EXECUTED.CORE / (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ / 2 if #SMT_on else cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@))", + "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", + "MetricName": "tma_info_ilp" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", - "MetricExpr": "tma_port_4", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_store_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Total number of retired Instructions", + "MetricExpr": "INST_RETIRED.ANY", + "MetricGroup": "Summary;TmaL1;tma_L1_group", + "MetricName": "tma_info_instructions", + "PublicDescription": "Total number of retired Instructions. Sample with: INST_RETIRED.PREC_DIST" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data) Sample with: UOPS_DISPATCHED_PORT.PORT_4", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_store_op_utilization_group", - "MetricName": "tma_port_4", - "ScaleUnit": "100%" - }, + "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Branches;Fed;InsType", + "MetricName": "tma_info_ipbranch", + "MetricThreshold": "tma_info_ipbranch < 8" + }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address) Sample with: UOPS_DISPATCHED_PORT.PORT_7", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_7 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_store_op_utilization_group", - "MetricName": "tma_port_7", - "ScaleUnit": "100%" + "BriefDescription": "Instructions Per Cycle (per Logical Processor)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_clks", + "MetricGroup": "Ret;Summary", + "MetricName": "tma_info_ipc" }, { - "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_retiring", - "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.RETIRE_SLOTS", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_ipcall", + "MetricThreshold": "tma_info_ipcall < 200" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", - "MetricExpr": "tma_retiring - tma_heavy_operations", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_light_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", + "MetricGroup": "Branches;OS", + "MetricName": "tma_info_ipfarbranch", + "MetricThreshold": "tma_info_ipfarbranch < 1e6" }, { - "BriefDescription": "This metric serves as an approximation of legacy x87 usage", - "MetricExpr": "INST_RETIRED.X87 * UPI / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_x87_use", - "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_LOADS", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipload", + "MetricThreshold": "tma_info_ipload < 3" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences", - "MetricExpr": "tma_microcode_sequencer", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_heavy_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences. This highly-correlates with the uop length of these instructions/sequences.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per retired mispredicts for indirect CALL or JMP branches (lower number means higher occurrence rate).", + "MetricExpr": "tma_info_instructions / (UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * cpu@BR_MISP_EXEC.ALL_BRANCHES\\,umask\\=0xE4@)", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_indirect", + "MetricThreshold": "tma_info_ipmisp_indirect < 1e3" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / SLOTS", - "MetricGroup": "MicroSeq;TopdownL3;tma_heavy_operations_group", - "MetricName": "tma_microcode_sequencer", - "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS", - "ScaleUnit": "100%" + "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BadSpec;BrMispredicts", + "MetricName": "tma_info_ipmispredict", + "MetricThreshold": "tma_info_ipmispredict < 200" }, { - "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", - "MetricExpr": "100 * OTHER_ASSISTS.ANY_WB_ASSIST / SLOTS", - "MetricGroup": "TopdownL4;tma_microcode_sequencer_group", - "MetricName": "tma_assists", - "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: OTHER_ASSISTS.ANY", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_STORES", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipstore", + "MetricThreshold": "tma_info_ipstore < 8" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", - "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", - "MetricGroup": "TopdownL4;tma_microcode_sequencer_group", - "MetricName": "tma_cisc", - "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", - "ScaleUnit": "100%" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO;tma_issueFB", + "MetricName": "tma_info_iptb", + "MetricThreshold": "tma_info_iptb < 9", + "PublicDescription": "Instruction per taken branch. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_lcp" }, { - "BriefDescription": "Instructions Per Cycle (per Logical Processor)", - "MetricExpr": "INST_RETIRED.ANY / CLKS", - "MetricGroup": "Ret;Summary", - "MetricName": "IPC" + "BriefDescription": "Instructions per speculative Unknown Branch Misprediction (BAClear) (lower number means higher occurrence rate)", + "MetricExpr": "tma_info_instructions / BACLEARS.ANY", + "MetricGroup": "Fed", + "MetricName": "tma_info_ipunknown_branch" }, { - "BriefDescription": "Uops Per Instruction", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;Ret;Retire", - "MetricName": "UPI" + "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_cpi" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW", - "MetricName": "UpTB" + "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_utilization", + "MetricThreshold": "tma_info_kernel_utilization > 0.05" }, { - "BriefDescription": "Cycles Per Instruction (per Logical Processor)", - "MetricExpr": "1 / IPC", - "MetricGroup": "Mem;Pipeline", - "MetricName": "CPI" + "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw" }, { - "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "Pipeline", - "MetricName": "CLKS" + "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "tma_info_l1d_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw_1t" }, { - "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", - "MetricExpr": "4 * CORE_CLKS", - "MetricGroup": "tma_L1_group", - "MetricName": "SLOTS" + "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L1_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki" }, { - "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", - "MetricExpr": "INST_RETIRED.ANY / CORE_CLKS", - "MetricGroup": "Ret;SMT;tma_L1_group", - "MetricName": "CoreIPC" + "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw" }, { - "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", - "MetricExpr": "(UOPS_EXECUTED.CORE / 2 / (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ / 2 if #SMT_on else cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@) if #SMT_on else UOPS_EXECUTED.CORE / (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ / 2 if #SMT_on else cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@))", - "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", - "MetricName": "ILP" + "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "tma_info_l2_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw_1t" }, { - "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", - "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else CLKS))", - "MetricGroup": "SMT", - "MetricName": "CORE_CLKS" + "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "Backend;CacheMisses;Mem", + "MetricName": "tma_info_l2mpki" }, { - "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_LOADS", - "MetricGroup": "InsType", - "MetricName": "IpLoad" + "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "0", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw_1t" }, { - "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_STORES", - "MetricGroup": "InsType", - "MetricName": "IpStore" + "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw" }, { - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Branches;Fed;InsType", - "MetricName": "IpBranch" + "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw_1t" }, { - "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "IpCall" + "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L3_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l3mpki" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO", - "MetricName": "IpTB" + "BriefDescription": "Average Latency for L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS.DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l2_miss_latency" }, { - "BriefDescription": "Branch instructions per taken branch. ", - "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "BpTkBranch" + "BriefDescription": "Average Parallel L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_load_l2_mlp" }, { - "BriefDescription": "Total number of retired Instructions Sample with: INST_RETIRED.PREC_DIST", - "MetricExpr": "INST_RETIRED.ANY", - "MetricGroup": "Summary;tma_L1_group", - "MetricName": "Instructions" + "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_UOPS_RETIRED.L1_MISS + MEM_LOAD_UOPS_RETIRED.HIT_LFB)", + "MetricGroup": "Mem;MemoryBound;MemoryLat", + "MetricName": "tma_info_load_miss_real_latency" + }, + { + "BriefDescription": "Average number of parallel requests to external memory", + "MetricExpr": "UNC_ARB_TRK_OCCUPANCY.ALL / UNC_ARB_TRK_OCCUPANCY.CYCLES_WITH_ANY_REQUEST", + "MetricGroup": "Mem;SoC", + "MetricName": "tma_info_mem_parallel_requests", + "PublicDescription": "Average number of parallel requests to external memory. Accounts for all requests" + }, + { + "BriefDescription": "Average latency of all requests to external memory (in Uncore cycles)", + "MetricExpr": "UNC_ARB_TRK_OCCUPANCY.ALL / UNC_ARB_TRK_REQUESTS.ALL", + "MetricGroup": "Mem;SoC", + "MetricName": "tma_info_mem_request_latency" + }, + { + "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", + "MetricGroup": "Mem;MemoryBW;MemoryBound", + "MetricName": "tma_info_mlp", + "PublicDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)" + }, + { + "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", + "MetricExpr": "(ITLB_MISSES.WALK_DURATION + DTLB_LOAD_MISSES.WALK_DURATION + DTLB_STORE_MISSES.WALK_DURATION) / tma_info_core_clks", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_page_walks_utilization", + "MetricThreshold": "tma_info_page_walks_utilization > 0.5" }, { "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / cpu@UOPS_RETIRED.RETIRE_SLOTS\\,cmask\\=1@", "MetricGroup": "Pipeline;Ret", - "MetricName": "Retire" + "MetricName": "tma_info_retire" }, { - "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "DSB;Fed;FetchBW", - "MetricName": "DSB_Coverage" + "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", + "MetricExpr": "4 * tma_info_core_clks", + "MetricGroup": "TmaL1;tma_L1_group", + "MetricName": "tma_info_slots" }, { - "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "IpMispredict" + "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", + "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", + "MetricGroup": "SMT", + "MetricName": "tma_info_smt_2t_utilization" }, { - "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", - "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_UOPS_RETIRED.L1_MISS + MEM_LOAD_UOPS_RETIRED.HIT_LFB)", - "MetricGroup": "Mem;MemoryBound;MemoryLat", - "MetricName": "Load_Miss_Real_Latency" + "BriefDescription": "Socket actual clocks when any core is active on that socket", + "MetricExpr": "UNC_CLOCK.SOCKET", + "MetricGroup": "SoC", + "MetricName": "tma_info_socket_clks" }, { - "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)", - "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", - "MetricGroup": "Mem;MemoryBW;MemoryBound", - "MetricName": "MLP" + "BriefDescription": "Average Frequency Utilization relative nominal frequency", + "MetricExpr": "tma_info_clks / CPU_CLK_UNHALTED.REF_TSC", + "MetricGroup": "Power", + "MetricName": "tma_info_turbo_utilization" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L1_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI" + "BriefDescription": "Uops Per Instruction", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;Ret;Retire", + "MetricName": "tma_info_uoppi", + "MetricThreshold": "tma_info_uoppi > 1.05" }, { - "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricGroup": "Backend;CacheMisses;Mem", - "MetricName": "L2MPKI" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW", + "MetricName": "tma_info_uptb", + "MetricThreshold": "tma_info_uptb < 6" }, { - "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L3_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L3MPKI" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", + "MetricExpr": "(14 * ITLB_MISSES.STLB_HIT + ITLB_MISSES.WALK_DURATION) / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_itlb_misses", + "MetricThreshold": "tma_itlb_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: ITLB_MISSES.WALK_COMPLETED", + "ScaleUnit": "100%" }, { - "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", - "MetricConstraint": "NO_NMI_WATCHDOG", - "MetricExpr": "(ITLB_MISSES.WALK_DURATION + DTLB_LOAD_MISSES.WALK_DURATION + DTLB_STORE_MISSES.WALK_DURATION) / CORE_CLKS", - "MetricGroup": "Mem;MemoryTLB", - "MetricName": "Page_Walks_Utilization" + "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", + "MetricExpr": "max((min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING) - CYCLE_ACTIVITY.STALLS_L1D_PENDING) / tma_info_clks, 0)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_issueL1;tma_issueMC;tma_memory_bound_group", + "MetricName": "tma_l1_bound", + "MetricThreshold": "tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_UOPS_RETIRED.L1_HIT_PS;MEM_LOAD_UOPS_RETIRED.HIT_LFB_PS. Related metrics: tma_clears_resteers, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches, tma_ports_utilized_1", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW" + "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L1D_PENDING - CYCLE_ACTIVITY.STALLS_L2_PENDING) / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l2_bound", + "MetricThreshold": "tma_l2_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L2_HIT_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW" + "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", + "MetricConstraint": "NO_GROUP_EVENTS_SMT", + "MetricExpr": "MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS) * CYCLE_ACTIVITY.STALLS_L2_PENDING / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l3_bound", + "MetricThreshold": "tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW" + "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "29 * (MEM_LOAD_UOPS_RETIRED.L3_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.L3_MISS))) / tma_info_clks", + "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_issueLat;tma_l3_bound_group", + "MetricName": "tma_l3_hit_latency", + "MetricThreshold": "tma_l3_hit_latency > 0.1 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS. Related metrics: tma_mem_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "L1D_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW_1T" + "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", + "MetricExpr": "ILD_STALL.LCP / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_lcp", + "MetricThreshold": "tma_lcp > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "L2_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW_1T" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", + "MetricExpr": "tma_retiring - tma_heavy_operations", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_light_operations", + "MetricThreshold": "tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UopPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW_1T" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 + UOPS_DISPATCHED_PORT.PORT_7 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_load_op_utilization", + "MetricThreshold": "tma_load_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations. Sample with: UOPS_DISPATCHED.PORT_2_3", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "0", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW_1T" + "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO) / tma_info_clks", + "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_l1_bound_group", + "MetricName": "tma_lock_latency", + "MetricThreshold": "tma_lock_latency > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_UOPS_RETIRED.LOCK_LOADS_PS. Related metrics: tma_store_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average CPU Utilization", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricGroup": "HPC;Summary", - "MetricName": "CPU_Utilization" + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", + "MetricGroup": "BadSpec;MachineClears;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueMC;tma_issueSyncxn", + "MetricName": "tma_machine_clears", + "MetricThreshold": "tma_machine_clears > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT. Related metrics: tma_clears_resteers, tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_l1_bound, tma_microcode_sequencer, tma_ms_switches, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", - "MetricExpr": "Turbo_Utilization * TSC / 1e9 / duration_time", - "MetricGroup": "Power;Summary", - "MetricName": "Average_Frequency" + "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=6@) / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueBW", + "MetricName": "tma_mem_bandwidth", + "MetricThreshold": "tma_mem_bandwidth > 0.2 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_sq_full", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average Frequency Utilization relative nominal frequency", - "MetricExpr": "CLKS / CPU_CLK_UNHALTED.REF_TSC", - "MetricGroup": "Power", - "MetricName": "Turbo_Utilization" + "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / tma_info_clks - tma_mem_bandwidth", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueLat", + "MetricName": "tma_mem_latency", + "MetricThreshold": "tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that). Related metrics: tma_l3_hit_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", - "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", - "MetricGroup": "SMT", - "MetricName": "SMT_2T_Utilization" + "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "((min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING) + RESOURCE_STALLS.SB) / (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - (cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ if tma_info_ipc > 1.8 else cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@)) / 2 - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB) if #SMT_on else min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - (cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ if tma_info_ipc > 1.8 else cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB) * tma_backend_bound", + "MetricGroup": "Backend;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_memory_bound", + "MetricThreshold": "tma_memory_bound > 0.2 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "OS", - "MetricName": "Kernel_Utilization" + "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / tma_info_slots", + "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueMC;tma_issueMS", + "MetricName": "tma_microcode_sequencer", + "MetricThreshold": "tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_ms_switches", + "ScaleUnit": "100%" }, { - "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", - "MetricGroup": "OS", - "MetricName": "Kernel_CPI" + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", + "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_mite", + "MetricThreshold": "tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", - "MetricExpr": "64 * (UNC_ARB_TRK_REQUESTS.ALL + UNC_ARB_COH_TRK_REQUESTS.ALL) / 1e6 / duration_time / 1e3", - "MetricGroup": "HPC;Mem;MemoryBW;SoC", - "MetricName": "DRAM_BW_Use" + "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", + "MetricExpr": "2 * IDQ.MS_SWITCHES / tma_info_clks", + "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueMC;tma_issueMS;tma_issueMV;tma_issueSO", + "MetricName": "tma_ms_switches", + "MetricThreshold": "tma_ms_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_mixing_vectors, tma_serializing_operation", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average latency of all requests to external memory (in Uncore cycles)", - "MetricExpr": "MEM_Parallel_Requests", - "MetricGroup": "Mem;SoC", - "MetricName": "MEM_Request_Latency" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / tma_info_core_clks", + "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_0", + "MetricThreshold": "tma_port_0 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch). Sample with: UOPS_DISPATCHED_PORT.PORT_0. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_512b, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of parallel requests to external memory. Accounts for all requests", - "MetricExpr": "UNC_ARB_TRK_OCCUPANCY.ALL / UNC_ARB_TRK_REQUESTS.ALL", - "MetricGroup": "Mem;SoC", - "MetricName": "MEM_Parallel_Requests" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_1", + "MetricThreshold": "tma_port_1 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU). Sample with: UOPS_DISPATCHED_PORT.PORT_1. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_512b, tma_port_0, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Socket actual clocks when any core is active on that socket", - "MetricExpr": "UNC_CLOCK.SOCKET", - "MetricGroup": "SoC", - "MetricName": "Socket_CLKS" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", + "MetricName": "tma_port_2", + "MetricThreshold": "tma_port_2 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads). Sample with: UOPS_DISPATCHED_PORT.PORT_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", - "MetricGroup": "Branches;OS", - "MetricName": "IpFarBranch" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", + "MetricName": "tma_port_3", + "MetricThreshold": "tma_port_3 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads). Sample with: UOPS_DISPATCHED_PORT.PORT_3", + "ScaleUnit": "100%" }, { - "BriefDescription": "Uncore frequency per die [GHZ]", - "MetricExpr": "Socket_CLKS / #num_dies / duration_time / 1e9", - "MetricGroup": "SoC", - "MetricName": "UNCORE_FREQ" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data)", + "MetricExpr": "tma_store_op_utilization", + "MetricGroup": "TopdownL6;tma_L6_group;tma_issueSpSt;tma_store_op_utilization_group", + "MetricName": "tma_port_4", + "MetricThreshold": "tma_port_4 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data). Sample with: UOPS_DISPATCHED_PORT.PORT_4. Related metrics: tma_split_stores", + "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per core", - "MetricExpr": "cstate_core@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Core_Residency", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_5", + "MetricThreshold": "tma_port_5 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU). Sample with: UOPS_DISPATCHED.PORT_5. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per core", - "MetricExpr": "cstate_core@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Core_Residency", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_6 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_6", + "MetricThreshold": "tma_port_6 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU). Sample with: UOPS_DISPATCHED_PORT.PORT_6. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per core", - "MetricExpr": "cstate_core@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Core_Residency", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_7 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_store_op_utilization_group", + "MetricName": "tma_port_7", + "MetricThreshold": "tma_port_7 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address). Sample with: UOPS_DISPATCHED_PORT.PORT_7", "ScaleUnit": "100%" }, { - "BriefDescription": "C2 residency percent per package", - "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C2_Pkg_Residency", + "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - (cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ if tma_info_ipc > 1.8 else cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@)) / 2 - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB if #SMT_on else min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - (cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ if tma_info_ipc > 1.8 else cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB - RESOURCE_STALLS.SB - min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING)) / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_ports_utilization", + "MetricThreshold": "tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per package", - "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Pkg_Residency", + "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,inv\\,cmask\\=1@ / 2 if #SMT_on else (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0)) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_0", + "MetricThreshold": "tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per package", - "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Pkg_Residency", + "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) / 2 if #SMT_on else (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issueL1;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_1", + "MetricThreshold": "tma_ports_utilized_1 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful. Related metrics: tma_l1_bound", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per package", - "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Pkg_Residency", + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@) / 2 if #SMT_on else (cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issue2P;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_2", + "MetricThreshold": "tma_ports_utilized_2 > 0.15 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).", + "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ / 2 if #SMT_on else cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@) / tma_info_core_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_3m", + "MetricThreshold": "tma_ports_utilized_3m > 0.7 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_retiring", + "MetricThreshold": "tma_retiring > 0.7 | tma_heavy_operations > 0.1", + "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.RETIRE_SLOTS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_info_load_miss_real_latency * LD_BLOCKS.NO_SR / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_split_loads", + "MetricThreshold": "tma_split_loads > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_UOPS_RETIRED.SPLIT_LOADS_PS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents rate of split store accesses", + "MetricExpr": "2 * MEM_UOPS_RETIRED.SPLIT_STORES / tma_info_core_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_issueSpSt;tma_store_bound_group", + "MetricName": "tma_split_stores", + "MetricThreshold": "tma_split_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_UOPS_RETIRED.SPLIT_STORES_PS. Related metrics: tma_port_4", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", + "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / tma_info_core_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueBW;tma_l3_bound_group", + "MetricName": "tma_sq_full", + "MetricThreshold": "tma_sq_full > 0.3 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_mem_bandwidth", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", + "MetricExpr": "RESOURCE_STALLS.SB / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_store_bound", + "MetricThreshold": "tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_UOPS_RETIRED.ALL_STORES_PS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", + "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_store_fwd_blk", + "MetricThreshold": "tma_store_fwd_blk > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(L2_RQSTS.RFO_HIT * 9 * (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) + (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / tma_info_clks", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_issueSL;tma_store_bound_group", + "MetricName": "tma_store_latency", + "MetricThreshold": "tma_store_latency > 0.1 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full). Related metrics: tma_fb_full, tma_lock_latency", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / tma_info_core_clks", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_store_op_utilization", + "MetricThreshold": "tma_store_op_utilization > 0.6", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric serves as an approximation of legacy x87 usage", + "MetricExpr": "INST_RETIRED.X87 * tma_info_uoppi / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", + "MetricName": "tma_x87_use", + "MetricThreshold": "tma_x87_use > 0.1", + "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", "ScaleUnit": "100%" } ] diff --git a/tools/perf/pmu-events/arch/x86/haswell/memory.json b/tools/perf/pmu-events/arch/x86/haswell/memory.json index 9fb63e1dab085a4f1fd10fbaa9ac143109116f30..2fc25e22a42a1fa66fae42d5eb0889190c6042de 100644 --- a/tools/perf/pmu-events/arch/x86/haswell/memory.json +++ b/tools/perf/pmu-events/arch/x86/haswell/memory.json @@ -179,7 +179,7 @@ "UMask": "0x2" }, { - "BriefDescription": "Counts all demand & prefetch code readsmiss in the L3", + "BriefDescription": "Counts all demand & prefetch code reads miss in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_CODE_RD.L3_MISS.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -188,7 +188,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand & prefetch code readsmiss the L3 and the data is returned from local dram", + "BriefDescription": "Counts all demand & prefetch code reads miss the L3 and the data is returned from local dram", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_CODE_RD.L3_MISS.LOCAL_DRAM", "MSRIndex": "0x1a6,0x1a7", @@ -197,7 +197,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand & prefetch data readsmiss in the L3", + "BriefDescription": "Counts all demand & prefetch data reads miss in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_MISS.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -206,7 +206,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand & prefetch data readsmiss the L3 and the data is returned from local dram", + "BriefDescription": "Counts all demand & prefetch data reads miss the L3 and the data is returned from local dram", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.L3_MISS.LOCAL_DRAM", "MSRIndex": "0x1a6,0x1a7", @@ -233,7 +233,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all requestsmiss in the L3", + "BriefDescription": "Counts all requests miss in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_REQUESTS.L3_MISS.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -242,7 +242,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand & prefetch RFOsmiss in the L3", + "BriefDescription": "Counts all demand & prefetch RFOs miss in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_MISS.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -251,7 +251,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand & prefetch RFOsmiss the L3 and the data is returned from local dram", + "BriefDescription": "Counts all demand & prefetch RFOs miss the L3 and the data is returned from local dram", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.ALL_RFO.L3_MISS.LOCAL_DRAM", "MSRIndex": "0x1a6,0x1a7", @@ -260,7 +260,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand code readsmiss in the L3", + "BriefDescription": "Counts all demand code reads miss in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -269,7 +269,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand code readsmiss the L3 and the data is returned from local dram", + "BriefDescription": "Counts all demand code reads miss the L3 and the data is returned from local dram", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L3_MISS.LOCAL_DRAM", "MSRIndex": "0x1a6,0x1a7", @@ -278,7 +278,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts demand data readsmiss in the L3", + "BriefDescription": "Counts demand data reads miss in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_MISS.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -287,7 +287,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts demand data readsmiss the L3 and the data is returned from local dram", + "BriefDescription": "Counts demand data reads miss the L3 and the data is returned from local dram", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_MISS.LOCAL_DRAM", "MSRIndex": "0x1a6,0x1a7", @@ -296,7 +296,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand data writes (RFOs)miss in the L3", + "BriefDescription": "Counts all demand data writes (RFOs) miss in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -305,7 +305,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand data writes (RFOs)miss the L3 and the data is returned from local dram", + "BriefDescription": "Counts all demand data writes (RFOs) miss the L3 and the data is returned from local dram", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS.LOCAL_DRAM", "MSRIndex": "0x1a6,0x1a7", @@ -314,7 +314,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all prefetch (that bring data to LLC only) code readsmiss in the L3", + "BriefDescription": "Counts all prefetch (that bring data to LLC only) code reads miss in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.L3_MISS.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -323,7 +323,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts prefetch (that bring data to L2) data readsmiss in the L3", + "BriefDescription": "Counts prefetch (that bring data to L2) data reads miss in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.L3_MISS.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -332,7 +332,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all prefetch (that bring data to L2) RFOsmiss in the L3", + "BriefDescription": "Counts all prefetch (that bring data to L2) RFOs miss in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L3_MISS.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -341,7 +341,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts prefetch (that bring data to LLC only) code readsmiss in the L3", + "BriefDescription": "Counts prefetch (that bring data to LLC only) code reads miss in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_CODE_RD.L3_MISS.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -350,7 +350,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all prefetch (that bring data to LLC only) data readsmiss in the L3", + "BriefDescription": "Counts all prefetch (that bring data to LLC only) data reads miss in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_DATA_RD.L3_MISS.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -359,7 +359,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all prefetch (that bring data to LLC only) RFOsmiss in the L3", + "BriefDescription": "Counts all prefetch (that bring data to LLC only) RFOs miss in the L3", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.PF_L3_RFO.L3_MISS.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", diff --git a/tools/perf/pmu-events/arch/x86/haswell/pipeline.json b/tools/perf/pmu-events/arch/x86/haswell/pipeline.json index 9ac36c1c24b661e61f153b8f57a6e45824c0a781..540f4372623cbdcbb912e621a39c356d93294eea 100644 --- a/tools/perf/pmu-events/arch/x86/haswell/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/haswell/pipeline.json @@ -194,6 +194,14 @@ "SampleAfterValue": "200003", "UMask": "0xc4" }, + { + "BriefDescription": "Speculative mispredicted indirect branches", + "EventCode": "0x89", + "EventName": "BR_MISP_EXEC.INDIRECT", + "PublicDescription": "Counts speculatively miss-predicted indirect branches at execution time. Counts for indirect near CALL or JMP instructions (RET excluded).", + "SampleAfterValue": "200003", + "UMask": "0xe4" + }, { "BriefDescription": "Not taken speculative and retired mispredicted macro conditional branches.", "EventCode": "0x89", diff --git a/tools/perf/pmu-events/arch/x86/haswell/uncore-cache.json b/tools/perf/pmu-events/arch/x86/haswell/uncore-cache.json index c538557ba4c09c3e85315c2184ba9fdd758cd148..be9a3ed1a9409d8ee3b3bfb8d862fcfd052754d5 100644 --- a/tools/perf/pmu-events/arch/x86/haswell/uncore-cache.json +++ b/tools/perf/pmu-events/arch/x86/haswell/uncore-cache.json @@ -5,7 +5,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_ES", "PerPkg": "1", "UMask": "0x86", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup any request that access cache and found line in I-state.", @@ -13,7 +13,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_I", "PerPkg": "1", "UMask": "0x88", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup any request that access cache and found line in M-state.", @@ -21,7 +21,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_M", "PerPkg": "1", "UMask": "0x81", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup any request that access cache and found line in MESI-state.", @@ -29,7 +29,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_MESI", "PerPkg": "1", "UMask": "0x8f", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup external snoop request that access cache and found line in E or S-state.", @@ -37,7 +37,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_ES", "PerPkg": "1", "UMask": "0x46", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup external snoop request that access cache and found line in I-state.", @@ -45,7 +45,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_I", "PerPkg": "1", "UMask": "0x48", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup external snoop request that access cache and found line in M-state.", @@ -53,7 +53,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_M", "PerPkg": "1", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup external snoop request that access cache and found line in MESI-state.", @@ -61,7 +61,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_MESI", "PerPkg": "1", "UMask": "0x4f", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup read request that access cache and found line in E or S-state.", @@ -69,7 +69,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.READ_ES", "PerPkg": "1", "UMask": "0x16", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup read request that access cache and found line in I-state.", @@ -77,7 +77,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.READ_I", "PerPkg": "1", "UMask": "0x18", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup read request that access cache and found line in M-state.", @@ -85,7 +85,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.READ_M", "PerPkg": "1", "UMask": "0x11", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup read request that access cache and found line in any MESI-state.", @@ -93,7 +93,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.READ_MESI", "PerPkg": "1", "UMask": "0x1f", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup write request that access cache and found line in E or S-state.", @@ -101,7 +101,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_ES", "PerPkg": "1", "UMask": "0x26", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup write request that access cache and found line in I-state.", @@ -109,7 +109,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_I", "PerPkg": "1", "UMask": "0x28", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup write request that access cache and found line in M-state.", @@ -117,7 +117,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_M", "PerPkg": "1", "UMask": "0x21", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup write request that access cache and found line in MESI-state.", @@ -125,7 +125,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_MESI", "PerPkg": "1", "UMask": "0x2f", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop resulted from L3 Eviction which hits a modified line in some processor core.", @@ -133,7 +133,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HITM_EVICTION", "PerPkg": "1", "UMask": "0x88", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "An external snoop hits a modified line in some processor core.", @@ -141,7 +141,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HITM_EXTERNAL", "PerPkg": "1", "UMask": "0x28", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which hits a modified line in some processor core.", @@ -149,7 +149,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HITM_XCORE", "PerPkg": "1", "UMask": "0x48", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop resulted from L3 Eviction which hits a non-modified line in some processor core.", @@ -157,7 +157,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HIT_EVICTION", "PerPkg": "1", "UMask": "0x84", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "An external snoop hits a non-modified line in some processor core.", @@ -165,7 +165,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HIT_EXTERNAL", "PerPkg": "1", "UMask": "0x24", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which hits a non-modified line in some processor core.", @@ -173,7 +173,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HIT_XCORE", "PerPkg": "1", "UMask": "0x44", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop resulted from L3 Eviction which misses in some processor core.", @@ -181,7 +181,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.MISS_EVICTION", "PerPkg": "1", "UMask": "0x81", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "An external snoop misses in some processor core.", @@ -189,7 +189,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.MISS_EXTERNAL", "PerPkg": "1", "UMask": "0x21", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which misses in some processor core.", @@ -197,6 +197,6 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.MISS_XCORE", "PerPkg": "1", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" } ] diff --git a/tools/perf/pmu-events/arch/x86/haswell/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/haswell/uncore-interconnect.json new file mode 100644 index 0000000000000000000000000000000000000000..8da28239ebf9f2ec5f49b3bb10eede6f096ce6ca --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/haswell/uncore-interconnect.json @@ -0,0 +1,52 @@ +[ + { + "BriefDescription": "Each cycle count number of valid entries in Coherency Tracker queue from allocation till deallocation. Aperture requests (snoops) appear as NC decoded internally and become coherent (snoop L3, access memory)", + "EventCode": "0x83", + "EventName": "UNC_ARB_COH_TRK_OCCUPANCY.All", + "PerPkg": "1", + "PublicDescription": "Each cycle count number of valid entries in Coherency Tracker queue from allocation till deallocation. Aperture requests (snoops) appear as NC decoded internally and become coherent (snoop L3, access memory).", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Number of entries allocated. Account for Any type: e.g. Snoop, Core aperture, etc.", + "EventCode": "0x84", + "EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Each cycle counts number of all Core outgoing valid entries. Such entry is defined as valid from its allocation till first of IDI0 or DRS0 messages is sent out. Accounts for Coherent and non-coherent traffic.", + "EventCode": "0x80", + "EventName": "UNC_ARB_TRK_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Cycles with at least one request outstanding is waiting for data return from memory controller. Account for coherent and non-coherent requests initiated by IA Cores, Processor Graphics Unit, or LLC.", + "CounterMask": "1", + "EventCode": "0x80", + "EventName": "UNC_ARB_TRK_OCCUPANCY.CYCLES_WITH_ANY_REQUEST", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Total number of Core outgoing entries allocated. Accounts for Coherent and non-coherent traffic.", + "EventCode": "0x81", + "EventName": "UNC_ARB_TRK_REQUESTS.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Number of Writes allocated - any write transactions: full/partials writes and evictions.", + "EventCode": "0x81", + "EventName": "UNC_ARB_TRK_REQUESTS.WRITES", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "ARB" + } +] diff --git a/tools/perf/pmu-events/arch/x86/haswell/uncore-other.json b/tools/perf/pmu-events/arch/x86/haswell/uncore-other.json index 84cc2536de69abed6d5f87881a56508b5421e721..2af92e43b28a0901d3a9c4dab1c5751be37bcb67 100644 --- a/tools/perf/pmu-events/arch/x86/haswell/uncore-other.json +++ b/tools/perf/pmu-events/arch/x86/haswell/uncore-other.json @@ -1,54 +1,4 @@ [ - { - "BriefDescription": "Each cycle count number of valid entries in Coherency Tracker queue from allocation till deallocation. Aperture requests (snoops) appear as NC decoded internally and become coherent (snoop L3, access memory)", - "EventCode": "0x83", - "EventName": "UNC_ARB_COH_TRK_OCCUPANCY.All", - "PerPkg": "1", - "PublicDescription": "Each cycle count number of valid entries in Coherency Tracker queue from allocation till deallocation. Aperture requests (snoops) appear as NC decoded internally and become coherent (snoop L3, access memory).", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Number of entries allocated. Account for Any type: e.g. Snoop, Core aperture, etc.", - "EventCode": "0x84", - "EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Each cycle counts number of all Core outgoing valid entries. Such entry is defined as valid from its allocation till first of IDI0 or DRS0 messages is sent out. Accounts for Coherent and non-coherent traffic.", - "EventCode": "0x80", - "EventName": "UNC_ARB_TRK_OCCUPANCY.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Cycles with at least one request outstanding is waiting for data return from memory controller. Account for coherent and non-coherent requests initiated by IA Cores, Processor Graphics Unit, or LLC.", - "CounterMask": "1", - "EventCode": "0x80", - "EventName": "UNC_ARB_TRK_OCCUPANCY.CYCLES_WITH_ANY_REQUEST", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Total number of Core outgoing entries allocated. Accounts for Coherent and non-coherent traffic.", - "EventCode": "0x81", - "EventName": "UNC_ARB_TRK_REQUESTS.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Number of Writes allocated - any write transactions: full/partials writes and evictions.", - "EventCode": "0x81", - "EventName": "UNC_ARB_TRK_REQUESTS.WRITES", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "ARB" - }, { "BriefDescription": "This 48-bit fixed counter counts the UCLK cycles.", "EventCode": "0xff", diff --git a/tools/perf/pmu-events/arch/x86/haswellx/cache.json b/tools/perf/pmu-events/arch/x86/haswellx/cache.json index 1836ed62694e406c2f48d00fdf17cdfc7f745874..a6c81010b39414b1f0ab7a4041e4e12fdb89893e 100644 --- a/tools/perf/pmu-events/arch/x86/haswellx/cache.json +++ b/tools/perf/pmu-events/arch/x86/haswellx/cache.json @@ -8,7 +8,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Cycles a demand request was blocked due to Fill Buffers inavailability.", + "BriefDescription": "Cycles a demand request was blocked due to Fill Buffers unavailability.", "CounterMask": "1", "EventCode": "0x48", "EventName": "L1D_PEND_MISS.FB_FULL", diff --git a/tools/perf/pmu-events/arch/x86/haswellx/hsx-metrics.json b/tools/perf/pmu-events/arch/x86/haswellx/hsx-metrics.json index 2e1fbc936d259242a857a94275d242c15f6faaf4..11f152c346eb056dcf169307aa753f4732e1b40b 100644 --- a/tools/perf/pmu-events/arch/x86/haswellx/hsx-metrics.json +++ b/tools/perf/pmu-events/arch/x86/haswellx/hsx-metrics.json @@ -1,1023 +1,984 @@ [ { - "BriefDescription": "Instructions Per Cycle (per Logical Processor)", - "MetricExpr": "INST_RETIRED.ANY / CLKS", - "MetricGroup": "Ret;Summary", - "MetricName": "IPC" - }, - { - "BriefDescription": "Uops Per Instruction", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;Ret;Retire", - "MetricName": "UPI" - }, - { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW", - "MetricName": "UpTB" - }, - { - "BriefDescription": "Cycles Per Instruction (per Logical Processor)", - "MetricExpr": "1 / IPC", - "MetricGroup": "Mem;Pipeline", - "MetricName": "CPI" - }, - { - "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "Pipeline", - "MetricName": "CLKS" - }, - { - "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", - "MetricExpr": "4 * CORE_CLKS", - "MetricGroup": "tma_L1_group", - "MetricName": "SLOTS" - }, - { - "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", - "MetricExpr": "INST_RETIRED.ANY / CORE_CLKS", - "MetricGroup": "Ret;SMT;tma_L1_group", - "MetricName": "CoreIPC" - }, - { - "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", - "MetricExpr": "(UOPS_EXECUTED.CORE / 2 / (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ / 2 if #SMT_on else cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@) if #SMT_on else UOPS_EXECUTED.CORE / (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ / 2 if #SMT_on else cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@))", - "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", - "MetricName": "ILP" - }, - { - "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", - "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else CLKS))", - "MetricGroup": "SMT", - "MetricName": "CORE_CLKS" - }, - { - "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_LOADS", - "MetricGroup": "InsType", - "MetricName": "IpLoad" - }, - { - "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_STORES", - "MetricGroup": "InsType", - "MetricName": "IpStore" - }, - { - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Branches;Fed;InsType", - "MetricName": "IpBranch" - }, - { - "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "IpCall" - }, - { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO", - "MetricName": "IpTB" - }, - { - "BriefDescription": "Branch instructions per taken branch. ", - "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "BpTkBranch" - }, - { - "BriefDescription": "Total number of retired Instructions Sample with: INST_RETIRED.PREC_DIST", - "MetricExpr": "INST_RETIRED.ANY", - "MetricGroup": "Summary;tma_L1_group", - "MetricName": "Instructions" - }, - { - "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / cpu@UOPS_RETIRED.RETIRE_SLOTS\\,cmask\\=1@", - "MetricGroup": "Pipeline;Ret", - "MetricName": "Retire" + "BriefDescription": "C2 residency percent per package", + "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C2_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "DSB;Fed;FetchBW", - "MetricName": "DSB_Coverage" + "BriefDescription": "C3 residency percent per core", + "MetricExpr": "cstate_core@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Core_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "IpMispredict" + "BriefDescription": "C3 residency percent per package", + "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", - "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_UOPS_RETIRED.L1_MISS + MEM_LOAD_UOPS_RETIRED.HIT_LFB)", - "MetricGroup": "Mem;MemoryBound;MemoryLat", - "MetricName": "Load_Miss_Real_Latency" + "BriefDescription": "C6 residency percent per core", + "MetricExpr": "cstate_core@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Core_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)", - "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", - "MetricGroup": "Mem;MemoryBW;MemoryBound", - "MetricName": "MLP" + "BriefDescription": "C6 residency percent per package", + "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L1_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI" + "BriefDescription": "C7 residency percent per core", + "MetricExpr": "cstate_core@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Core_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricGroup": "Backend;CacheMisses;Mem", - "MetricName": "L2MPKI" + "BriefDescription": "C7 residency percent per package", + "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L3_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L3MPKI" + "BriefDescription": "Uncore frequency per die [GHZ]", + "MetricExpr": "tma_info_socket_clks / #num_dies / duration_time / 1e9", + "MetricGroup": "SoC", + "MetricName": "UNCORE_FREQ" }, { - "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", - "MetricConstraint": "NO_NMI_WATCHDOG", - "MetricExpr": "(ITLB_MISSES.WALK_DURATION + DTLB_LOAD_MISSES.WALK_DURATION + DTLB_STORE_MISSES.WALK_DURATION) / CORE_CLKS", - "MetricGroup": "Mem;MemoryTLB", - "MetricName": "Page_Walks_Utilization" + "BriefDescription": "Percentage of cycles spent in System Management Interrupts.", + "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)", + "MetricGroup": "smi", + "MetricName": "smi_cycles", + "MetricThreshold": "smi_cycles > 0.1", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW" + "BriefDescription": "Number of SMI interrupts.", + "MetricExpr": "msr@smi@", + "MetricGroup": "smi", + "MetricName": "smi_num", + "ScaleUnit": "1SMI#" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW" + "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", + "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_4k_aliasing", + "MetricThreshold": "tma_4k_aliasing > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5 + UOPS_DISPATCHED_PORT.PORT_6) / tma_info_slots", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_alu_op_utilization", + "MetricThreshold": "tma_alu_op_utilization > 0.6", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "L1D_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW_1T" + "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", + "MetricExpr": "100 * OTHER_ASSISTS.ANY_WB_ASSIST / tma_info_slots", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_assists", + "MetricThreshold": "tma_assists > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: OTHER_ASSISTS.ANY", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "L2_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW_1T" + "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "1 - (tma_frontend_bound + tma_bad_speculation + tma_retiring)", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_backend_bound", + "MetricThreshold": "tma_backend_bound > 0.2", + "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW_1T" + "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", + "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_bad_speculation", + "MetricThreshold": "tma_bad_speculation > 0.15", + "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "0", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW_1T" + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", + "MetricGroup": "BadSpec;BrMispredicts;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueBM", + "MetricName": "tma_branch_mispredicts", + "MetricThreshold": "tma_branch_mispredicts > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES. Related metrics: tma_info_branch_misprediction_cost, tma_mispredicts_resteers", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average CPU Utilization", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricGroup": "HPC;Summary", - "MetricName": "CPU_Utilization" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", + "MetricExpr": "12 * (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY) / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_resteers", + "MetricThreshold": "tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "ScaleUnit": "100%" }, { - "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", - "MetricExpr": "Turbo_Utilization * TSC / 1e9 / duration_time", - "MetricGroup": "Power;Summary", - "MetricName": "Average_Frequency" + "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_cisc", + "MetricThreshold": "tma_cisc > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average Frequency Utilization relative nominal frequency", - "MetricExpr": "CLKS / CPU_CLK_UNHALTED.REF_TSC", - "MetricGroup": "Power", - "MetricName": "Turbo_Utilization" + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(60 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) + 43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD)))) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_contested_accesses", + "MetricThreshold": "tma_contested_accesses > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS_PS. Related metrics: tma_data_sharing, tma_false_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", - "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", - "MetricGroup": "SMT", - "MetricName": "SMT_2T_Utilization" + "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_backend_bound - tma_memory_bound", + "MetricGroup": "Backend;Compute;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_core_bound", + "MetricThreshold": "tma_core_bound > 0.1 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "OS", - "MetricName": "Kernel_Utilization" + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) / tma_info_clks", + "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_data_sharing", + "MetricThreshold": "tma_data_sharing > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT_PS. Related metrics: tma_contested_accesses, tma_false_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", - "MetricGroup": "OS", - "MetricName": "Kernel_CPI" + "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", + "MetricExpr": "10 * ARITH.DIVIDER_UOPS / tma_info_core_clks", + "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_divider", + "MetricThreshold": "tma_divider > 0.2 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_UOPS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", - "MetricExpr": "64 * (UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) / 1e9 / duration_time", - "MetricGroup": "HPC;Mem;MemoryBW;SoC", - "MetricName": "DRAM_BW_Use" + "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", + "MetricConstraint": "NO_GROUP_EVENTS_SMT", + "MetricExpr": "(1 - MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS)) * CYCLE_ACTIVITY.STALLS_L2_PENDING / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_dram_bound", + "MetricThreshold": "tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_MISS_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches", - "MetricExpr": "1e9 * (UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182@ / UNC_C_TOR_INSERTS.MISS_OPCODE@filter_opc\\=0x182@) / (Socket_CLKS / duration_time)", - "MetricGroup": "Mem;MemoryLat;SoC", - "MetricName": "MEM_Read_Latency" + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", + "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_dsb", + "MetricThreshold": "tma_dsb > 0.15 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches", - "MetricExpr": "UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182@ / UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182\\,thresh\\=1@", - "MetricGroup": "Mem;MemoryBW;SoC", - "MetricName": "MEM_Parallel_Reads" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / tma_info_clks", + "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_dsb_switches", + "MetricThreshold": "tma_dsb_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Related metrics: tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb, tma_lcp", + "ScaleUnit": "100%" }, { - "BriefDescription": "Socket actual clocks when any core is active on that socket", - "MetricExpr": "cbox_0@event\\=0x0@", - "MetricGroup": "SoC", - "MetricName": "Socket_CLKS" + "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", + "MetricExpr": "(8 * DTLB_LOAD_MISSES.STLB_HIT + DTLB_LOAD_MISSES.WALK_DURATION) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_l1_bound_group", + "MetricName": "tma_dtlb_load", + "MetricThreshold": "tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_UOPS_RETIRED.STLB_MISS_LOADS_PS. Related metrics: tma_dtlb_store", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", - "MetricGroup": "Branches;OS", - "MetricName": "IpFarBranch" + "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", + "MetricExpr": "(8 * DTLB_STORE_MISSES.STLB_HIT + DTLB_STORE_MISSES.WALK_DURATION) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_store_bound_group", + "MetricName": "tma_dtlb_store", + "MetricThreshold": "tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_UOPS_RETIRED.STLB_MISS_STORES_PS. Related metrics: tma_dtlb_load", + "ScaleUnit": "100%" }, { - "BriefDescription": "Uncore frequency per die [GHZ]", - "MetricExpr": "Socket_CLKS / #num_dies / duration_time / 1e9", - "MetricGroup": "SoC", - "MetricName": "UNCORE_FREQ" + "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", + "MetricExpr": "(200 * OFFCORE_RESPONSE.DEMAND_RFO.LLC_MISS.REMOTE_HITM + 60 * OFFCORE_RESPONSE.DEMAND_RFO.LLC_HIT.HITM_OTHER_CORE) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_store_bound_group", + "MetricName": "tma_false_sharing", + "MetricThreshold": "tma_false_sharing > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM. Related metrics: tma_contested_accesses, tma_data_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "CPU operating frequency (in GHz)", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / duration_time", - "MetricName": "cpu_operating_frequency", - "ScaleUnit": "1GHz" + "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_info_load_miss_real_latency * cpu@L1D_PEND_MISS.REQUEST_FB_FULL\\,cmask\\=1@ / tma_info_clks", + "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_issueBW;tma_issueSL;tma_issueSmSt;tma_l1_bound_group", + "MetricName": "tma_fb_full", + "MetricThreshold": "tma_fb_full > 0.3", + "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory). Related metrics: tma_info_dram_bw_use, tma_mem_bandwidth, tma_sq_full, tma_store_latency, tma_streaming_stores", + "ScaleUnit": "100%" }, { - "BriefDescription": "Cycles per instruction retired; indicating how much time each executed instruction took; in units of cycles.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD / INST_RETIRED.ANY", - "MetricName": "cpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", + "MetricExpr": "tma_frontend_bound - tma_fetch_latency", + "MetricGroup": "FetchBW;Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group;tma_issueFB", + "MetricName": "tma_fetch_bandwidth", + "MetricThreshold": "tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Related metrics: tma_dsb_switches, tma_info_dsb_coverage, tma_info_iptb, tma_lcp", + "ScaleUnit": "100%" }, { - "BriefDescription": "The ratio of number of completed memory load instructions to the total number completed instructions", - "MetricExpr": "MEM_UOPS_RETIRED.ALL_LOADS / INST_RETIRED.ANY", - "MetricName": "loads_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", + "MetricExpr": "4 * min(CPU_CLK_UNHALTED.THREAD, IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE) / tma_info_slots", + "MetricGroup": "Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_latency", + "MetricThreshold": "tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: RS_EVENTS.EMPTY_END", + "ScaleUnit": "100%" }, { - "BriefDescription": "The ratio of number of completed memory store instructions to the total number completed instructions", - "MetricExpr": "MEM_UOPS_RETIRED.ALL_STORES / INST_RETIRED.ANY", - "MetricName": "stores_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", + "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / tma_info_slots", + "MetricGroup": "PGO;TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_frontend_bound", + "MetricThreshold": "tma_frontend_bound > 0.15", + "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Pipeline_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Ratio of number of requests missing L1 data cache (includes data+rfo w/ prefetches) to the total number of completed instructions", - "MetricExpr": "L1D.REPLACEMENT / INST_RETIRED.ANY", - "MetricName": "l1d_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences", + "MetricExpr": "tma_microcode_sequencer", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_heavy_operations", + "MetricThreshold": "tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences. This highly-correlates with the uop length of these instructions/sequences.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Ratio of number of demand load requests hitting in L1 data cache to the total number of completed instructions", - "MetricExpr": "MEM_LOAD_UOPS_RETIRED.L1_HIT / INST_RETIRED.ANY", - "MetricName": "l1d_demand_data_read_hits_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses.", + "MetricExpr": "ICACHE.IFDATA_STALL / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_icache_misses", + "MetricThreshold": "tma_icache_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "ScaleUnit": "100%" }, { - "BriefDescription": "Ratio of number of code read requests missing in L1 instruction cache (includes prefetches) to the total number of completed instructions", - "MetricExpr": "L2_RQSTS.ALL_CODE_RD / INST_RETIRED.ANY", - "MetricName": "l1_i_code_read_misses_with_prefetches_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", + "MetricExpr": "tma_info_turbo_utilization * TSC / 1e9 / duration_time", + "MetricGroup": "Power;Summary", + "MetricName": "tma_info_average_frequency" }, { - "BriefDescription": "Ratio of number of completed demand load requests hitting in L2 cache to the total number of completed instructions", - "MetricExpr": "MEM_LOAD_UOPS_RETIRED.L2_HIT / INST_RETIRED.ANY", - "MetricName": "l2_demand_data_read_hits_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Branch instructions per taken branch.", + "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_bptkbranch" }, { - "BriefDescription": "Ratio of number of requests missing L2 cache (includes code+data+rfo w/ prefetches) to the total number of completed instructions", - "MetricExpr": "L2_LINES_IN.ALL / INST_RETIRED.ANY", - "MetricName": "l2_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "Pipeline", + "MetricName": "tma_info_clks" }, { - "BriefDescription": "Ratio of number of completed data read request missing L2 cache to the total number of completed instructions", - "MetricExpr": "MEM_LOAD_UOPS_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricName": "l2_demand_data_read_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", + "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else tma_info_clks))", + "MetricGroup": "SMT", + "MetricName": "tma_info_core_clks" }, { - "BriefDescription": "Ratio of number of code read request missing L2 cache to the total number of completed instructions", - "MetricExpr": "L2_RQSTS.CODE_RD_MISS / INST_RETIRED.ANY", - "MetricName": "l2_demand_code_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_core_clks", + "MetricGroup": "Ret;SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_coreipc" }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand and prefetch data read miss (read memory access) in nano seconds", - "MetricExpr": "1e9 * (cbox@UNC_C_TOR_OCCUPANCY.MISS_OPCODE\\,filter_opc\\=0x182@ / cbox@UNC_C_TOR_INSERTS.MISS_OPCODE\\,filter_opc\\=0x182@) / (UNC_C_CLOCKTICKS / (#num_cores / #num_packages * #num_packages)) * duration_time", - "MetricName": "llc_data_read_demand_plus_prefetch_miss_latency", - "ScaleUnit": "1ns" + "BriefDescription": "Cycles Per Instruction (per Logical Processor)", + "MetricExpr": "1 / tma_info_ipc", + "MetricGroup": "Mem;Pipeline", + "MetricName": "tma_info_cpi" }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand and prefetch data read miss (read memory access) addressed to local memory in nano seconds", - "MetricExpr": "1e9 * (cbox@UNC_C_TOR_OCCUPANCY.MISS_LOCAL_OPCODE\\,filter_opc\\=0x182@ / cbox@UNC_C_TOR_INSERTS.MISS_LOCAL_OPCODE\\,filter_opc\\=0x182@) / (UNC_C_CLOCKTICKS / (#num_cores / #num_packages * #num_packages)) * duration_time", - "MetricName": "llc_data_read_demand_plus_prefetch_miss_latency_for_local_requests", - "ScaleUnit": "1ns" + "BriefDescription": "Average CPU Utilization", + "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", + "MetricGroup": "HPC;Summary", + "MetricName": "tma_info_cpu_utilization" }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand and prefetch data read miss (read memory access) addressed to remote memory in nano seconds", - "MetricExpr": "1e9 * (cbox@UNC_C_TOR_OCCUPANCY.MISS_REMOTE_OPCODE\\,filter_opc\\=0x182@ / cbox@UNC_C_TOR_INSERTS.MISS_REMOTE_OPCODE\\,filter_opc\\=0x182@) / (UNC_C_CLOCKTICKS / (#num_cores / #num_packages * #num_packages)) * duration_time", - "MetricName": "llc_data_read_demand_plus_prefetch_miss_latency_for_remote_requests", - "ScaleUnit": "1ns" + "BriefDescription": "Average Parallel L2 cache miss data reads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_data_l2_mlp" }, { - "BriefDescription": "Ratio of number of completed page walks (for all page sizes) caused by a code fetch to the total number of completed instructions", - "MetricExpr": "ITLB_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", - "MetricName": "itlb_mpi", - "PublicDescription": "Ratio of number of completed page walks (for all page sizes) caused by a code fetch to the total number of completed instructions. This implies it missed in the ITLB (Instruction TLB) and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", + "MetricExpr": "64 * (UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) / 1e9 / duration_time", + "MetricGroup": "HPC;Mem;MemoryBW;SoC;tma_issueBW", + "MetricName": "tma_info_dram_bw_use", + "PublicDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]. Related metrics: tma_fb_full, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "Ratio of number of completed page walks (for 2 megabyte and 4 megabyte page sizes) caused by a code fetch to the total number of completed instructions", - "MetricExpr": "ITLB_MISSES.WALK_COMPLETED_2M_4M / INST_RETIRED.ANY", - "MetricName": "itlb_large_page_mpi", - "PublicDescription": "Ratio of number of completed page walks (for 2 megabyte and 4 megabyte page sizes) caused by a code fetch to the total number of completed instructions. This implies it missed in the Instruction Translation Lookaside Buffer (ITLB) and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", + "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", + "MetricGroup": "DSB;Fed;FetchBW;tma_issueFB", + "MetricName": "tma_info_dsb_coverage", + "MetricThreshold": "tma_info_dsb_coverage < 0.7 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache). Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data loads to the total number of completed instructions", - "MetricExpr": "DTLB_LOAD_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", - "MetricName": "dtlb_load_mpi", - "PublicDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data loads to the total number of completed instructions. This implies it missed in the DTLB and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", + "MetricExpr": "(UOPS_EXECUTED.CORE / 2 / (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ / 2 if #SMT_on else cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@) if #SMT_on else UOPS_EXECUTED.CORE / (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ / 2 if #SMT_on else cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@))", + "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", + "MetricName": "tma_info_ilp" }, { - "BriefDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data stores to the total number of completed instructions", - "MetricExpr": "DTLB_STORE_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", - "MetricName": "dtlb_store_mpi", - "PublicDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data stores to the total number of completed instructions. This implies it missed in the DTLB and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Total number of retired Instructions", + "MetricExpr": "INST_RETIRED.ANY", + "MetricGroup": "Summary;TmaL1;tma_L1_group", + "MetricName": "tma_info_instructions", + "PublicDescription": "Total number of retired Instructions. Sample with: INST_RETIRED.PREC_DIST" }, { - "BriefDescription": "Uncore operating frequency in GHz", - "MetricExpr": "UNC_C_CLOCKTICKS / (#num_cores / #num_packages * #num_packages) / 1e9 / duration_time", - "MetricName": "uncore_frequency", - "ScaleUnit": "1GHz" + "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Branches;Fed;InsType", + "MetricName": "tma_info_ipbranch", + "MetricThreshold": "tma_info_ipbranch < 8" }, { - "BriefDescription": "Intel(R) Quick Path Interconnect (QPI) data transmit bandwidth (MB/sec)", - "MetricExpr": "UNC_Q_TxL_FLITS_G0.DATA * 8 / 1e6 / duration_time", - "MetricName": "qpi_data_transmit_bw", - "ScaleUnit": "1MB/s" + "BriefDescription": "Instructions Per Cycle (per Logical Processor)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_clks", + "MetricGroup": "Ret;Summary", + "MetricName": "tma_info_ipc" }, { - "BriefDescription": "DDR memory read bandwidth (MB/sec)", - "MetricExpr": "UNC_M_CAS_COUNT.RD * 64 / 1e6 / duration_time", - "MetricName": "memory_bandwidth_read", - "ScaleUnit": "1MB/s" + "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_ipcall", + "MetricThreshold": "tma_info_ipcall < 200" }, { - "BriefDescription": "DDR memory write bandwidth (MB/sec)", - "MetricExpr": "UNC_M_CAS_COUNT.WR * 64 / 1e6 / duration_time", - "MetricName": "memory_bandwidth_write", - "ScaleUnit": "1MB/s" + "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", + "MetricGroup": "Branches;OS", + "MetricName": "tma_info_ipfarbranch", + "MetricThreshold": "tma_info_ipfarbranch < 1e6" }, { - "BriefDescription": "DDR memory bandwidth (MB/sec)", - "MetricExpr": "(UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) * 64 / 1e6 / duration_time", - "MetricName": "memory_bandwidth_total", - "ScaleUnit": "1MB/s" + "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_LOADS", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipload", + "MetricThreshold": "tma_info_ipload < 3" }, { - "BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are requesting memory from the CPU.", - "MetricExpr": "cbox@UNC_C_TOR_INSERTS.OPCODE\\,filter_opc\\=0x19e@ * 64 / 1e6 / duration_time", - "MetricName": "io_bandwidth_disk_or_network_writes", - "ScaleUnit": "1MB/s" + "BriefDescription": "Instructions per retired mispredicts for indirect CALL or JMP branches (lower number means higher occurrence rate).", + "MetricExpr": "tma_info_instructions / (UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * cpu@BR_MISP_EXEC.ALL_BRANCHES\\,umask\\=0xE4@)", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_indirect", + "MetricThreshold": "tma_info_ipmisp_indirect < 1e3" }, { - "BriefDescription": "Bandwidth of IO writes that are initiated by end device controllers that are writing memory to the CPU.", - "MetricExpr": "cbox@UNC_C_TOR_INSERTS.OPCODE\\,filter_opc\\=0x1c8\\,filter_tid\\=0x3e@ * 64 / 1e6 / duration_time", - "MetricName": "io_bandwidth_disk_or_network_reads", - "ScaleUnit": "1MB/s" + "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BadSpec;BrMispredicts", + "MetricName": "tma_info_ipmispredict", + "MetricThreshold": "tma_info_ipmispredict < 200" }, { - "BriefDescription": "Uops delivered from decoded instruction cache (decoded stream buffer or DSB) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "IDQ.DSB_UOPS / UOPS_ISSUED.ANY", - "MetricName": "percent_uops_delivered_from_decoded_icache", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_STORES", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipstore", + "MetricThreshold": "tma_info_ipstore < 8" }, { - "BriefDescription": "Uops delivered from legacy decode pipeline (Micro-instruction Translation Engine or MITE) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "IDQ.MITE_UOPS / UOPS_ISSUED.ANY", - "MetricName": "percent_uops_delivered_from_legacy_decode_pipeline", - "ScaleUnit": "100%" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO;tma_issueFB", + "MetricName": "tma_info_iptb", + "MetricThreshold": "tma_info_iptb < 9", + "PublicDescription": "Instruction per taken branch. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_lcp" }, { - "BriefDescription": "Uops delivered from microcode sequencer (MS) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "IDQ.MS_UOPS / UOPS_ISSUED.ANY", - "MetricName": "percent_uops_delivered_from_microcode_sequencer", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per speculative Unknown Branch Misprediction (BAClear) (lower number means higher occurrence rate)", + "MetricExpr": "tma_info_instructions / BACLEARS.ANY", + "MetricGroup": "Fed", + "MetricName": "tma_info_ipunknown_branch" }, { - "BriefDescription": "Uops delivered from loop stream detector(LSD) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "(UOPS_ISSUED.ANY - IDQ.MITE_UOPS - IDQ.MS_UOPS - IDQ.DSB_UOPS) / UOPS_ISSUED.ANY", - "MetricName": "percent_uops_delivered_from_loop_stream_detector", - "ScaleUnit": "100%" + "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_cpi" }, { - "BriefDescription": "Ratio of number of data read requests missing last level core cache (includes demand w/ prefetches) to the total number of completed instructions", - "MetricExpr": "(cbox@UNC_C_TOR_INSERTS.MISS_OPCODE\\,filter_opc\\=0x182@ + cbox@UNC_C_TOR_INSERTS.MISS_OPCODE\\,filter_opc\\=0x192@) / INST_RETIRED.ANY", - "MetricName": "llc_data_read_mpi_demand_plus_prefetch", - "ScaleUnit": "1per_instr" + "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_utilization", + "MetricThreshold": "tma_info_kernel_utilization > 0.05" }, { - "BriefDescription": "Ratio of number of code read requests missing last level core cache (includes demand w/ prefetches) to the total number of completed instructions", - "MetricExpr": "(cbox@UNC_C_TOR_INSERTS.MISS_OPCODE\\,filter_opc\\=0x181@ + cbox@UNC_C_TOR_INSERTS.MISS_OPCODE\\,filter_opc\\=0x191@) / INST_RETIRED.ANY", - "MetricName": "llc_code_read_mpi_demand_plus_prefetch", - "ScaleUnit": "1per_instr" + "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw" }, { - "BriefDescription": "Memory read that miss the last level cache (LLC) addressed to local DRAM as a percentage of total memory read accesses, does not include LLC prefetches.", - "MetricExpr": "cbox@UNC_C_TOR_INSERTS.MISS_LOCAL_OPCODE\\,filter_opc\\=0x182@ / (cbox@UNC_C_TOR_INSERTS.MISS_LOCAL_OPCODE\\,filter_opc\\=0x182@ + cbox@UNC_C_TOR_INSERTS.MISS_REMOTE_OPCODE\\,filter_opc\\=0x182@)", - "MetricName": "numa_reads_addressed_to_local_dram", - "ScaleUnit": "100%" + "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "tma_info_l1d_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw_1t" }, { - "BriefDescription": "Memory reads that miss the last level cache (LLC) addressed to remote DRAM as a percentage of total memory read accesses, does not include LLC prefetches.", - "MetricExpr": "cbox@UNC_C_TOR_INSERTS.MISS_REMOTE_OPCODE\\,filter_opc\\=0x182@ / (cbox@UNC_C_TOR_INSERTS.MISS_LOCAL_OPCODE\\,filter_opc\\=0x182@ + cbox@UNC_C_TOR_INSERTS.MISS_REMOTE_OPCODE\\,filter_opc\\=0x182@)", - "MetricName": "numa_reads_addressed_to_remote_dram", - "ScaleUnit": "100%" + "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L1_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki" }, { - "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", - "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / SLOTS", - "MetricGroup": "PGO;TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_frontend_bound", - "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Machine_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", - "ScaleUnit": "100%" + "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", - "MetricExpr": "4 * min(CPU_CLK_UNHALTED.THREAD, IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE) / SLOTS", - "MetricGroup": "Frontend;TopdownL2;tma_L2_group;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_latency", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period.", - "ScaleUnit": "100%" + "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "tma_info_l2_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw_1t" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses.", - "MetricExpr": "ICACHE.IFDATA_STALL / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_icache_misses", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "Backend;CacheMisses;Mem", + "MetricName": "tma_info_l2mpki" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses.", - "MetricExpr": "(14 * ITLB_MISSES.STLB_HIT + ITLB_MISSES.WALK_DURATION) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_itlb_misses", - "ScaleUnit": "100%" + "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "0", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw_1t" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", - "MetricExpr": "12 * (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_branch_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings.", - "ScaleUnit": "100%" + "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_dsb_switches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty.", - "ScaleUnit": "100%" + "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw_1t" }, { - "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", - "MetricExpr": "ILD_STALL.LCP / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_lcp", - "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs.", - "ScaleUnit": "100%" + "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L3_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l3mpki" }, { - "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", - "MetricExpr": "2 * IDQ.MS_SWITCHES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_ms_switches", - "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals.", - "ScaleUnit": "100%" + "BriefDescription": "Average Latency for L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS.DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l2_miss_latency" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", - "MetricExpr": "tma_frontend_bound - tma_fetch_latency", - "MetricGroup": "FetchBW;Frontend;TopdownL2;tma_L2_group;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_bandwidth", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend.", - "ScaleUnit": "100%" + "BriefDescription": "Average Parallel L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_load_l2_mlp" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", - "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", - "MetricName": "tma_mite", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck.", - "ScaleUnit": "100%" + "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_UOPS_RETIRED.L1_MISS + MEM_LOAD_UOPS_RETIRED.HIT_LFB)", + "MetricGroup": "Mem;MemoryBound;MemoryLat", + "MetricName": "tma_info_load_miss_real_latency" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", - "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", - "MetricName": "tma_dsb", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", - "ScaleUnit": "100%" + "BriefDescription": "Average number of parallel data read requests to external memory", + "MetricExpr": "UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182@ / UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182\\,thresh\\=1@", + "MetricGroup": "Mem;MemoryBW;SoC", + "MetricName": "tma_info_mem_parallel_reads", + "PublicDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches" }, { - "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", - "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_bad_speculation", - "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", - "ScaleUnit": "100%" + "BriefDescription": "Average latency of data read request to external memory (in nanoseconds)", + "MetricExpr": "1e9 * (UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182@ / UNC_C_TOR_INSERTS.MISS_OPCODE@filter_opc\\=0x182@) / (tma_info_socket_clks / duration_time)", + "MetricGroup": "Mem;MemoryLat;SoC", + "MetricName": "tma_info_mem_read_latency", + "PublicDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches. ([RKL+]memory-controller only)" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL2;tma_L2_group;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_branch_mispredicts", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path.", - "ScaleUnit": "100%" + "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", + "MetricGroup": "Mem;MemoryBW;MemoryBound", + "MetricName": "tma_info_mlp", + "PublicDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", - "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", - "MetricGroup": "BadSpec;MachineClears;TopdownL2;tma_L2_group;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_machine_clears", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes.", - "ScaleUnit": "100%" + "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", + "MetricExpr": "(ITLB_MISSES.WALK_DURATION + DTLB_LOAD_MISSES.WALK_DURATION + DTLB_STORE_MISSES.WALK_DURATION) / tma_info_core_clks", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_page_walks_utilization", + "MetricThreshold": "tma_info_page_walks_utilization > 0.5" }, { - "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", - "MetricExpr": "1 - (tma_frontend_bound + tma_bad_speculation + UOPS_RETIRED.RETIRE_SLOTS / SLOTS)", - "MetricGroup": "TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_backend_bound", - "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound.", - "ScaleUnit": "100%" + "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / cpu@UOPS_RETIRED.RETIRE_SLOTS\\,cmask\\=1@", + "MetricGroup": "Pipeline;Ret", + "MetricName": "tma_info_retire" }, { - "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", - "MetricExpr": "(min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING) + RESOURCE_STALLS.SB) / (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + (cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x1@ - (cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x3@ if INST_RETIRED.ANY / CPU_CLK_UNHALTED.THREAD > 1.8 else cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x2@)) / 2 - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB if #SMT_on else min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x1@ - (cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x3@ if INST_RETIRED.ANY / CPU_CLK_UNHALTED.THREAD > 1.8 else cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x2@) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB) * tma_backend_bound", - "MetricGroup": "Backend;TopdownL2;tma_L2_group;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_memory_bound", - "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", - "ScaleUnit": "100%" + "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", + "MetricExpr": "4 * tma_info_core_clks", + "MetricGroup": "TmaL1;tma_L1_group", + "MetricName": "tma_info_slots" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", - "MetricExpr": "max((min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING) - CYCLE_ACTIVITY.STALLS_L1D_PENDING) / CPU_CLK_UNHALTED.THREAD, 0)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_l1_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache.", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", + "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", + "MetricGroup": "SMT", + "MetricName": "tma_info_smt_2t_utilization" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", - "MetricExpr": "(8 * DTLB_LOAD_MISSES.STLB_HIT + DTLB_LOAD_MISSES.WALK_DURATION) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_dtlb_load", - "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss.", - "ScaleUnit": "100%" + "BriefDescription": "Socket actual clocks when any core is active on that socket", + "MetricExpr": "cbox_0@event\\=0x0@", + "MetricGroup": "SoC", + "MetricName": "tma_info_socket_clks" }, { - "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", - "MetricExpr": "min(13 * LD_BLOCKS.STORE_FORWARD / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_store_fwd_blk", - "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", - "ScaleUnit": "100%" + "BriefDescription": "Average Frequency Utilization relative nominal frequency", + "MetricExpr": "tma_info_clks / CPU_CLK_UNHALTED.REF_TSC", + "MetricGroup": "Power", + "MetricName": "tma_info_turbo_utilization" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", - "MetricExpr": "min(MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_lock_latency", - "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them.", - "ScaleUnit": "100%" + "BriefDescription": "Uops Per Instruction", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;Ret;Retire", + "MetricName": "tma_info_uoppi", + "MetricThreshold": "tma_info_uoppi > 1.05" }, { - "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. ", - "MetricExpr": "min(Load_Miss_Real_Latency * LD_BLOCKS.NO_SR / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_split_loads", - "ScaleUnit": "100%" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW", + "MetricName": "tma_info_uptb", + "MetricThreshold": "tma_info_uptb < 6" }, { - "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", - "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_4k_aliasing", - "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", + "MetricExpr": "(14 * ITLB_MISSES.STLB_HIT + ITLB_MISSES.WALK_DURATION) / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_itlb_misses", + "MetricThreshold": "tma_itlb_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: ITLB_MISSES.WALK_COMPLETED", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", - "MetricExpr": "Load_Miss_Real_Latency * cpu@L1D_PEND_MISS.REQUEST_FB_FULL\\,cmask\\=0x1@ / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_fb_full", - "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory).", + "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", + "MetricExpr": "max((min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING) - CYCLE_ACTIVITY.STALLS_L1D_PENDING) / tma_info_clks, 0)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_issueL1;tma_issueMC;tma_memory_bound_group", + "MetricName": "tma_l1_bound", + "MetricThreshold": "tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_UOPS_RETIRED.L1_HIT_PS;MEM_LOAD_UOPS_RETIRED.HIT_LFB_PS. Related metrics: tma_clears_resteers, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches, tma_ports_utilized_1", "ScaleUnit": "100%" }, { "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L1D_PENDING - CYCLE_ACTIVITY.STALLS_L2_PENDING) / CPU_CLK_UNHALTED.THREAD", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L1D_PENDING - CYCLE_ACTIVITY.STALLS_L2_PENDING) / tma_info_clks", "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", "MetricName": "tma_l2_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance.", + "MetricThreshold": "tma_l2_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L2_HIT_PS", "ScaleUnit": "100%" }, { "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", - "MetricExpr": "MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS) * CYCLE_ACTIVITY.STALLS_L2_PENDING / CPU_CLK_UNHALTED.THREAD", + "MetricConstraint": "NO_GROUP_EVENTS_SMT", + "MetricExpr": "MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS) * CYCLE_ACTIVITY.STALLS_L2_PENDING / tma_info_clks", "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", "MetricName": "tma_l3_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance.", + "MetricThreshold": "tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", - "MetricExpr": "min((60 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) + 43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD)))) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_contested_accesses", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing.", + "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "41 * (MEM_LOAD_UOPS_RETIRED.L3_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) / tma_info_clks", + "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_issueLat;tma_l3_bound_group", + "MetricName": "tma_l3_hit_latency", + "MetricThreshold": "tma_l3_hit_latency > 0.1 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS. Related metrics: tma_mem_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", - "MetricExpr": "min(43 * (MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_data_sharing", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance.", + "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", + "MetricExpr": "ILD_STALL.LCP / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_lcp", + "MetricThreshold": "tma_lcp > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", - "MetricExpr": "min(41 * (MEM_LOAD_UOPS_RETIRED.L3_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_l3_hit_latency", - "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings.", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", + "MetricExpr": "tma_retiring - tma_heavy_operations", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_light_operations", + "MetricThreshold": "tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UopPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", - "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / CORE_CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_sq_full", - "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). The Super Queue is used for requests to access the L2 cache or to go out to the Uncore.", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 + UOPS_DISPATCHED_PORT.PORT_7 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_load_op_utilization", + "MetricThreshold": "tma_load_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations. Sample with: UOPS_DISPATCHED.PORT_2_3", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", - "MetricExpr": "min((1 - MEM_LOAD_UOPS_RETIRED.L3_HIT / (MEM_LOAD_UOPS_RETIRED.L3_HIT + 7 * MEM_LOAD_UOPS_RETIRED.L3_MISS)) * CYCLE_ACTIVITY.STALLS_L2_PENDING / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_dram_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance.", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "200 * (MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) / tma_info_clks", + "MetricGroup": "Server;TopdownL5;tma_L5_group;tma_mem_latency_group", + "MetricName": "tma_local_dram", + "MetricThreshold": "tma_local_dram > 0.1 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory. Caching will improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM_PS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO) / tma_info_clks", + "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_l1_bound_group", + "MetricName": "tma_lock_latency", + "MetricThreshold": "tma_lock_latency > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_UOPS_RETIRED.LOCK_LOADS_PS. Related metrics: tma_store_latency", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", + "MetricGroup": "BadSpec;MachineClears;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueMC;tma_issueSyncxn", + "MetricName": "tma_machine_clears", + "MetricThreshold": "tma_machine_clears > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT. Related metrics: tma_clears_resteers, tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_l1_bound, tma_microcode_sequencer, tma_ms_switches, tma_remote_cache", "ScaleUnit": "100%" }, { "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=0x6@) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=6@) / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueBW", "MetricName": "tma_mem_bandwidth", - "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that).", + "MetricThreshold": "tma_mem_bandwidth > 0.2 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_sq_full", "ScaleUnit": "100%" }, { "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / CPU_CLK_UNHALTED.THREAD - tma_mem_bandwidth", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / tma_info_clks - tma_mem_bandwidth", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueLat", "MetricName": "tma_mem_latency", - "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that).", + "MetricThreshold": "tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that). Related metrics: tma_l3_hit_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory", - "MetricExpr": "min(200 * (MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Server;TopdownL5;tma_L5_group;tma_mem_latency_group", - "MetricName": "tma_local_dram", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory. Caching will improve the latency and increase performance.", + "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "((min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING) + RESOURCE_STALLS.SB) / (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - (cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ if tma_info_ipc > 1.8 else cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@)) / 2 - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB) if #SMT_on else min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - (cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ if tma_info_ipc > 1.8 else cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB) * tma_backend_bound", + "MetricGroup": "Backend;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_memory_bound", + "MetricThreshold": "tma_memory_bound > 0.2 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory", - "MetricExpr": "min(310 * (MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Server;Snoop;TopdownL5;tma_L5_group;tma_mem_latency_group", - "MetricName": "tma_remote_dram", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory. This is caused often due to non-optimal NUMA allocations. #link to NUMA article", + "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / tma_info_slots", + "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueMC;tma_issueMS", + "MetricName": "tma_microcode_sequencer", + "MetricThreshold": "tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues", - "MetricExpr": "min((200 * (MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) + 180 * (MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD)))) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Offcore;Server;Snoop;TopdownL5;tma_L5_group;tma_mem_latency_group", - "MetricName": "tma_remote_cache", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues. This is caused often due to non-optimal NUMA allocations. #link to NUMA article", + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", + "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_mite", + "MetricThreshold": "tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", - "MetricExpr": "RESOURCE_STALLS.SB / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_store_bound", - "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck.", + "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", + "MetricExpr": "2 * IDQ.MS_SWITCHES / tma_info_clks", + "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueMC;tma_issueMS;tma_issueMV;tma_issueSO", + "MetricName": "tma_ms_switches", + "MetricThreshold": "tma_ms_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_mixing_vectors, tma_serializing_operation", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", - "MetricExpr": "(L2_RQSTS.RFO_HIT * 9 * (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) + (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_store_latency", - "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full)", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / tma_info_core_clks", + "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_0", + "MetricThreshold": "tma_port_0 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch). Sample with: UOPS_DISPATCHED_PORT.PORT_0. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_512b, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", - "MetricExpr": "min((200 * OFFCORE_RESPONSE.DEMAND_RFO.LLC_MISS.REMOTE_HITM + 60 * OFFCORE_RESPONSE.DEMAND_RFO.LLC_HIT.HITM_OTHER_CORE) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_false_sharing", - "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. ", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_1", + "MetricThreshold": "tma_port_1 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU). Sample with: UOPS_DISPATCHED_PORT.PORT_1. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_512b, tma_port_0, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents rate of split store accesses", - "MetricExpr": "2 * MEM_UOPS_RETIRED.SPLIT_STORES / CORE_CLKS", - "MetricGroup": "TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_split_stores", - "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity.", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", + "MetricName": "tma_port_2", + "MetricThreshold": "tma_port_2 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads). Sample with: UOPS_DISPATCHED_PORT.PORT_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", - "MetricExpr": "min((8 * DTLB_STORE_MISSES.STLB_HIT + DTLB_STORE_MISSES.WALK_DURATION) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_dtlb_store", - "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data.", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", + "MetricName": "tma_port_3", + "MetricThreshold": "tma_port_3 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads). Sample with: UOPS_DISPATCHED_PORT.PORT_3", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", - "MetricExpr": "tma_backend_bound - tma_memory_bound", - "MetricGroup": "Backend;Compute;TopdownL2;tma_L2_group;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_core_bound", - "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data)", + "MetricExpr": "tma_store_op_utilization", + "MetricGroup": "TopdownL6;tma_L6_group;tma_issueSpSt;tma_store_op_utilization_group", + "MetricName": "tma_port_4", + "MetricThreshold": "tma_port_4 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data). Sample with: UOPS_DISPATCHED_PORT.PORT_4. Related metrics: tma_split_stores", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", - "MetricExpr": "10 * ARITH.DIVIDER_UOPS / CORE_CLKS", - "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", - "MetricName": "tma_divider", - "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication.", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_5", + "MetricThreshold": "tma_port_5 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU). Sample with: UOPS_DISPATCHED.PORT_5. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_6 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_6", + "MetricThreshold": "tma_port_6 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU). Sample with: UOPS_DISPATCHED_PORT.PORT_6. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_ports_utilized_2", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_7 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_store_op_utilization_group", + "MetricName": "tma_port_7", + "MetricThreshold": "tma_port_7 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address). Sample with: UOPS_DISPATCHED_PORT.PORT_7", "ScaleUnit": "100%" }, { "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", - "MetricExpr": "((min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + (cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x1@ - (cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x3@ if INST_RETIRED.ANY / CPU_CLK_UNHALTED.THREAD > 1.8 else cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x2@)) / 2 - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB if #SMT_on else min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x1@ - (cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x3@ if INST_RETIRED.ANY / CPU_CLK_UNHALTED.THREAD > 1.8 else cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x2@) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB) - RESOURCE_STALLS.SB - min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING)) / CPU_CLK_UNHALTED.THREAD", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - (cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ if tma_info_ipc > 1.8 else cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@)) / 2 - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB if #SMT_on else min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - (cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ if tma_info_ipc > 1.8 else cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB - RESOURCE_STALLS.SB - min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING)) / tma_info_clks", "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", "MetricName": "tma_ports_utilization", + "MetricThreshold": "tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,inv\\=0x1\\,cmask\\=0x1@ / 2 if #SMT_on else min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0)) / CORE_CLKS", + "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,inv\\,cmask\\=1@ / 2 if #SMT_on else (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0)) / tma_info_core_clks)", "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", "MetricName": "tma_ports_utilized_0", + "MetricThreshold": "tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x2@) / 2 if #SMT_on else cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x2@) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) / 2 if #SMT_on else (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issueL1;tma_ports_utilization_group", "MetricName": "tma_ports_utilized_1", - "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful.", + "MetricThreshold": "tma_ports_utilized_1 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful. Related metrics: tma_l1_bound", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x2@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x3@) / 2 if #SMT_on else cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x2@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x3@) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@) / 2 if #SMT_on else (cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issue2P;tma_ports_utilization_group", "MetricName": "tma_ports_utilized_2", - "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop.", + "MetricThreshold": "tma_ports_utilized_2 > 0.15 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).", - "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x3@ / 2 if #SMT_on else cpu@UOPS_EXECUTED.CORE\\,cmask\\=0x3@) / CORE_CLKS", + "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ / 2 if #SMT_on else cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@) / tma_info_core_clks", "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", "MetricName": "tma_ports_utilized_3m", + "MetricThreshold": "tma_ports_utilized_3m > 0.7 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5 + UOPS_DISPATCHED_PORT.PORT_6) / SLOTS", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", - "MetricName": "tma_alu_op_utilization", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / CORE_CLKS", - "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group", - "MetricName": "tma_port_0", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group", - "MetricName": "tma_port_1", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group", - "MetricName": "tma_port_5", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(200 * (MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) + 180 * (MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD)))) / tma_info_clks", + "MetricGroup": "Offcore;Server;Snoop;TopdownL5;tma_L5_group;tma_issueSyncxn;tma_mem_latency_group", + "MetricName": "tma_remote_cache", + "MetricThreshold": "tma_remote_cache > 0.05 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues. This is caused often due to non-optimal NUMA allocations. #link to NUMA article. Sample with: MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM_PS;MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD_PS. Related metrics: tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_machine_clears", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_6 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group", - "MetricName": "tma_port_6", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "310 * (MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.L3_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_L3_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD))) / tma_info_clks", + "MetricGroup": "Server;Snoop;TopdownL5;tma_L5_group;tma_mem_latency_group", + "MetricName": "tma_remote_dram", + "MetricThreshold": "tma_remote_dram > 0.1 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory. This is caused often due to non-optimal NUMA allocations. #link to NUMA article. Sample with: MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 + UOPS_DISPATCHED_PORT.PORT_7 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", - "MetricName": "tma_load_op_utilization", + "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_retiring", + "MetricThreshold": "tma_retiring > 0.7 | tma_heavy_operations > 0.1", + "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.RETIRE_SLOTS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", - "MetricName": "tma_port_2", + "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_info_load_miss_real_latency * LD_BLOCKS.NO_SR / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_split_loads", + "MetricThreshold": "tma_split_loads > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_UOPS_RETIRED.SPLIT_LOADS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", - "MetricName": "tma_port_3", + "BriefDescription": "This metric represents rate of split store accesses", + "MetricExpr": "2 * MEM_UOPS_RETIRED.SPLIT_STORES / tma_info_core_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_issueSpSt;tma_store_bound_group", + "MetricName": "tma_split_stores", + "MetricThreshold": "tma_split_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_UOPS_RETIRED.SPLIT_STORES_PS. Related metrics: tma_port_4", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / CORE_CLKS", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", - "MetricName": "tma_store_op_utilization", + "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", + "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / tma_info_core_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueBW;tma_l3_bound_group", + "MetricName": "tma_sq_full", + "MetricThreshold": "tma_sq_full > 0.3 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_mem_bandwidth", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data)", - "MetricExpr": "tma_store_op_utilization", - "MetricGroup": "TopdownL6;tma_L6_group;tma_store_op_utilization_group", - "MetricName": "tma_port_4", + "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", + "MetricExpr": "RESOURCE_STALLS.SB / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_store_bound", + "MetricThreshold": "tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_UOPS_RETIRED.ALL_STORES_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_7 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_L6_group;tma_store_op_utilization_group", - "MetricName": "tma_port_7", + "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", + "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_store_fwd_blk", + "MetricThreshold": "tma_store_fwd_blk > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", "ScaleUnit": "100%" }, { - "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_retiring", - "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. ", + "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(L2_RQSTS.RFO_HIT * 9 * (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) + (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / tma_info_clks", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_issueSL;tma_store_bound_group", + "MetricName": "tma_store_latency", + "MetricThreshold": "tma_store_latency > 0.1 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full). Related metrics: tma_fb_full, tma_lock_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", - "MetricExpr": "tma_retiring - UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / SLOTS", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_L2_group;tma_retiring_group", - "MetricName": "tma_light_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved.", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / tma_info_core_clks", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_store_op_utilization", + "MetricThreshold": "tma_store_op_utilization > 0.6", "ScaleUnit": "100%" }, { "BriefDescription": "This metric serves as an approximation of legacy x87 usage", - "MetricExpr": "INST_RETIRED.X87 * UPI / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricExpr": "INST_RETIRED.X87 * tma_info_uoppi / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", "MetricName": "tma_x87_use", + "MetricThreshold": "tma_x87_use > 0.1", "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / SLOTS", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_L2_group;tma_retiring_group", - "MetricName": "tma_heavy_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences. This highly-correlates with the uop length of these instructions/sequences.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", - "MetricExpr": "tma_heavy_operations", - "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group", - "MetricName": "tma_microcode_sequencer", - "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", - "MetricExpr": "min(100 * OTHER_ASSISTS.ANY_WB_ASSIST / SLOTS, 1)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", - "MetricName": "tma_assists", - "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", - "MetricExpr": "max(0, tma_heavy_operations - tma_assists)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", - "MetricName": "tma_cisc", - "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "C3 residency percent per core", - "MetricExpr": "cstate_core@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Core_Residency", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "C6 residency percent per core", - "MetricExpr": "cstate_core@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Core_Residency", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "C7 residency percent per core", - "MetricExpr": "cstate_core@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Core_Residency", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "C2 residency percent per package", - "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C2_Pkg_Residency", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "C3 residency percent per package", - "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Pkg_Residency", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "C6 residency percent per package", - "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Pkg_Residency", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "C7 residency percent per package", - "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Pkg_Residency", - "ScaleUnit": "100%" } ] diff --git a/tools/perf/pmu-events/arch/x86/haswellx/pipeline.json b/tools/perf/pmu-events/arch/x86/haswellx/pipeline.json index 9ac36c1c24b661e61f153b8f57a6e45824c0a781..540f4372623cbdcbb912e621a39c356d93294eea 100644 --- a/tools/perf/pmu-events/arch/x86/haswellx/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/haswellx/pipeline.json @@ -194,6 +194,14 @@ "SampleAfterValue": "200003", "UMask": "0xc4" }, + { + "BriefDescription": "Speculative mispredicted indirect branches", + "EventCode": "0x89", + "EventName": "BR_MISP_EXEC.INDIRECT", + "PublicDescription": "Counts speculatively miss-predicted indirect branches at execution time. Counts for indirect near CALL or JMP instructions (RET excluded).", + "SampleAfterValue": "200003", + "UMask": "0xe4" + }, { "BriefDescription": "Not taken speculative and retired mispredicted macro conditional branches.", "EventCode": "0x89", diff --git a/tools/perf/pmu-events/arch/x86/haswellx/uncore-cache.json b/tools/perf/pmu-events/arch/x86/haswellx/uncore-cache.json index 183bcac99642730d56d95a6d97cc520bdd26eb96..9227cc2260021ca68f5e1bbee3065d1032ff29b5 100644 --- a/tools/perf/pmu-events/arch/x86/haswellx/uncore-cache.json +++ b/tools/perf/pmu-events/arch/x86/haswellx/uncore-cache.json @@ -8,7 +8,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LLC prefetch misses for data reads. Derived from unc_c_tor_inserts.miss_opcode", @@ -19,7 +19,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LLC misses - demand and prefetch data reads - excludes LLC prefetches. Derived from unc_c_tor_inserts.miss_opcode", @@ -30,7 +30,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "MMIO reads. Derived from unc_c_tor_inserts.miss_opcode", @@ -41,7 +41,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "MMIO writes. Derived from unc_c_tor_inserts.miss_opcode", @@ -52,7 +52,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "PCIe write misses (full cache line). Derived from unc_c_tor_inserts.miss_opcode", @@ -63,7 +63,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LLC misses for PCIe read current. Derived from unc_c_tor_inserts.miss_opcode", @@ -74,7 +74,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ItoM write misses (as part of fast string memcpy stores) + PCIe full line writes. Derived from unc_c_tor_inserts.miss_opcode", @@ -85,7 +85,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LLC prefetch misses for RFO. Derived from unc_c_tor_inserts.miss_opcode", @@ -96,7 +96,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LLC misses - Uncacheable reads (from cpu) . Derived from unc_c_tor_inserts.miss_opcode", @@ -107,7 +107,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "ScaleUnit": "64Bytes", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L2 demand and L2 prefetch code references to LLC. Derived from unc_c_tor_inserts.opcode", @@ -118,7 +118,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc)", "ScaleUnit": "64Bytes", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "PCIe writes (partial cache line). Derived from unc_c_tor_inserts.opcode", @@ -128,7 +128,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc)", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "PCIe read current. Derived from unc_c_tor_inserts.opcode", @@ -139,7 +139,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc)", "ScaleUnit": "64Bytes", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "PCIe write references (full cache line). Derived from unc_c_tor_inserts.opcode", @@ -150,7 +150,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc)", "ScaleUnit": "64Bytes", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Streaming stores (full cache line). Derived from unc_c_tor_inserts.opcode", @@ -161,7 +161,7 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc)", "ScaleUnit": "64Bytes", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Streaming stores (partial cache line). Derived from unc_c_tor_inserts.opcode", @@ -172,20 +172,20 @@ "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc)", "ScaleUnit": "64Bytes", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Bounce Control", "EventCode": "0xA", "EventName": "UNC_C_BOUNCE_CONTROL", "PerPkg": "1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Uncore Clocks", "EventName": "UNC_C_CLOCKTICKS", "PerPkg": "1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Counter 0 Occupancy", @@ -193,7 +193,7 @@ "EventName": "UNC_C_COUNTER0_OCCUPANCY", "PerPkg": "1", "PublicDescription": "Since occupancy counts can only be captured in the Cbo's 0 counter, this event allows a user to capture occupancy related information by filtering the Cb0 occupancy count captured in Counter 0. The filtering available is found in the control register - threshold, invert and edge detect. E.g. setting threshold to 1 can effectively monitor how many cycles the monitored queue has an entry.", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "FaST wire asserted", @@ -201,7 +201,7 @@ "EventName": "UNC_C_FAST_ASSERTED", "PerPkg": "1", "PublicDescription": "Counts the number of cycles either the local distress or incoming distress signals are asserted. Incoming distress includes both up and dn.", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "All LLC Misses (code+ data rd + data wr - including demand and prefetch)", @@ -212,7 +212,7 @@ "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Filters for any transaction originating from the IPQ or IRQ. This does not include lookups originating from the ISMQ.", "ScaleUnit": "64Bytes", "UMask": "0x11", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; Data Read Request", @@ -221,7 +221,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Read transactions", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; Lookups that Match NID", @@ -230,7 +230,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Qualify one of the other subevents by the Target NID. The NID is programmed in Cn_MSR_PMON_BOX_FILTER.nid. In conjunction with STATE = I, it is possible to monitor misses to specific NIDs in the system.", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; Any Read Request", @@ -239,7 +239,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Read transactions", "UMask": "0x21", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; External Snoop Request", @@ -248,7 +248,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Filters for only snoop requests coming from the remote socket(s) through the IPQ.", "UMask": "0x9", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; Write Requests", @@ -257,7 +257,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.; Writeback transactions from L2 to the LLC This includes all write transactions -- both Cacheable and UC.", "UMask": "0x5", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized; Lines in E state", @@ -266,7 +266,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized", @@ -275,7 +275,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized; Lines in S State", @@ -284,7 +284,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized", @@ -293,7 +293,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "M line evictions from LLC (writebacks to memory)", @@ -303,7 +303,7 @@ "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "ScaleUnit": "64Bytes", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized; Victimized Lines that Match NID", @@ -312,7 +312,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.; Qualify one of the other subevents by the Target NID. The NID is programmed in Cn_MSR_PMON_BOX_FILTER.nid. In conjunction with STATE = I, it is possible to monitor misses to specific NIDs in the system.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines in S State", @@ -321,7 +321,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; DRd hitting non-M with raw CV=0", @@ -330,7 +330,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; Clean Victim with raw CV=0", @@ -339,7 +339,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; RFO HitS", @@ -348,7 +348,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.; Number of times that an RFO hit in S state. This is useful for determining if it might be good for a workload to use RspIWB instead of RspSWB.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; Silent Snoop Eviction", @@ -357,7 +357,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.; Counts the number of times when a Snoop hit in FSE states and triggered a silent eviction. This is useful because this information is lost in the PRE encodings.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc", @@ -366,7 +366,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; Write Combining Aliasing", @@ -375,7 +375,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.; Counts the number of times that a USWC write (WCIL(F)) transaction hit in the LLC in M state, triggering a WBMtoI followed by the USWC write. This occurs when there is WC aliasing.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Age 0", @@ -384,7 +384,7 @@ "PerPkg": "1", "PublicDescription": "How often age was set to 0", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Age 1", @@ -393,7 +393,7 @@ "PerPkg": "1", "PublicDescription": "How often age was set to 1", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Age 2", @@ -402,7 +402,7 @@ "PerPkg": "1", "PublicDescription": "How often age was set to 2", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Age 3", @@ -411,7 +411,7 @@ "PerPkg": "1", "PublicDescription": "How often age was set to 3", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Bits Decremented", @@ -420,7 +420,7 @@ "PerPkg": "1", "PublicDescription": "How often all LRU bits were decremented by 1", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; Non-0 Aged Victim", @@ -429,7 +429,7 @@ "PerPkg": "1", "PublicDescription": "How often we picked a victim that had a non-zero age", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; All", @@ -438,7 +438,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xf", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Down", @@ -447,7 +447,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Down and Even", @@ -456,7 +456,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Even ring polarity.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Down and Odd", @@ -465,7 +465,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Up", @@ -474,7 +474,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Up and Even", @@ -483,7 +483,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Up and Odd", @@ -492,7 +492,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; All", @@ -501,7 +501,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xf", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Down", @@ -510,7 +510,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Down and Even", @@ -519,7 +519,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Even ring polarity.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Down and Odd", @@ -528,7 +528,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Up", @@ -537,7 +537,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Up and Even", @@ -546,7 +546,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Up and Odd", @@ -555,7 +555,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down", @@ -564,7 +564,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xf", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down", @@ -573,7 +573,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down and Even", @@ -582,7 +582,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Even ring polarity.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down and Odd", @@ -591,7 +591,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Up", @@ -600,7 +600,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Up and Even", @@ -609,7 +609,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Up and Odd", @@ -618,7 +618,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.; AD", @@ -626,7 +626,7 @@ "EventName": "UNC_C_RING_BOUNCES.AD", "PerPkg": "1", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.; AK", @@ -634,7 +634,7 @@ "EventName": "UNC_C_RING_BOUNCES.AK", "PerPkg": "1", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.; BL", @@ -642,7 +642,7 @@ "EventName": "UNC_C_RING_BOUNCES.BL", "PerPkg": "1", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.; Snoops of processor's cache.", @@ -650,7 +650,7 @@ "EventName": "UNC_C_RING_BOUNCES.IV", "PerPkg": "1", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Any", @@ -659,7 +659,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring in HSX Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters any polarity", "UMask": "0xf", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Any", @@ -668,7 +668,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring in HSX Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters any polarity", "UMask": "0xc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down", @@ -677,7 +677,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring in HSX Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters for Down polarity", "UMask": "0xcc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Any", @@ -686,7 +686,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring in HSX Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters any polarity", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "UNC_C_RING_SINK_STARVED.AD", @@ -694,7 +694,7 @@ "EventName": "UNC_C_RING_SINK_STARVED.AD", "PerPkg": "1", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "UNC_C_RING_SINK_STARVED.AK", @@ -702,7 +702,7 @@ "EventName": "UNC_C_RING_SINK_STARVED.AK", "PerPkg": "1", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "UNC_C_RING_SINK_STARVED.BL", @@ -710,7 +710,7 @@ "EventName": "UNC_C_RING_SINK_STARVED.BL", "PerPkg": "1", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "UNC_C_RING_SINK_STARVED.IV", @@ -718,14 +718,14 @@ "EventName": "UNC_C_RING_SINK_STARVED.IV", "PerPkg": "1", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of cycles the Cbo is actively throttling traffic onto the Ring in order to limit bounce traffic.", "EventCode": "0x7", "EventName": "UNC_C_RING_SRC_THRTL", "PerPkg": "1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles; IRQ", @@ -734,7 +734,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in external starvation. This occurs when one of the ingress queues is being starved by the other queues.; IPQ is externally startved and therefore we are blocking the IRQ.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles; IPQ", @@ -743,7 +743,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in external starvation. This occurs when one of the ingress queues is being starved by the other queues.; IRQ is externally starved and therefore we are blocking the IPQ.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles; ISMQ_BID", @@ -752,7 +752,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in external starvation. This occurs when one of the ingress queues is being starved by the other queues.; Number of times that the ISMQ Bid.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles; PRQ", @@ -761,7 +761,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in external starvation. This occurs when one of the ingress queues is being starved by the other queues.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; IPQ", @@ -770,7 +770,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; IRQ", @@ -779,7 +779,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; IRQ Rejected", @@ -788,7 +788,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; PRQ", @@ -797,7 +797,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; PRQ", @@ -806,7 +806,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Internal Starvation Cycles; IPQ", @@ -815,7 +815,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in internal starvation. This occurs when one (or more) of the entries in the ingress queue are being starved out by other entries in that queue.; Cycles with the IPQ in Internal Starvation.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Internal Starvation Cycles; IRQ", @@ -824,7 +824,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in internal starvation. This occurs when one (or more) of the entries in the ingress queue are being starved out by other entries in that queue.; Cycles with the IRQ in Internal Starvation.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Internal Starvation Cycles; ISMQ", @@ -833,7 +833,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in internal starvation. This occurs when one (or more) of the entries in the ingress queue are being starved out by other entries in that queue.; Cycles with the ISMQ in Internal Starvation.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Internal Starvation Cycles; PRQ", @@ -842,7 +842,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in internal starvation. This occurs when one (or more) of the entries in the ingress queue are being starved out by other entries in that queue.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; Address Conflict", @@ -851,7 +851,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.; Counts the number of times that a request form the IPQ was retried because of a TOR reject from an address conflicts. Address conflicts out of the IPQ should be rare. They will generally only occur if two different sockets are sending requests to the same address at the same time. This is a true conflict case, unlike the IPQ Address Conflict which is commonly caused by prefetching characteristics.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; Any Reject", @@ -860,7 +860,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.; Counts the number of times that a request form the IPQ was retried because of a TOR reject. TOR rejects from the IPQ can be caused by the Egress being full or Address Conflicts.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; No Egress Credits", @@ -869,7 +869,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.; Counts the number of times that a request form the IPQ was retried because of a TOR reject from the Egress being full. IPQ requests make use of the AD Egress for regular responses, the BL egress to forward data, and the AK egress to return credits.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; No QPI Credits", @@ -878,7 +878,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; No AD Sbo Credits", @@ -887,7 +887,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.; Counts the number of times that a request from the IPQ was retried because of it lacked credits to send an AD packet to the Sbo.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; Target Node Filter", @@ -896,7 +896,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.; Counts the number of times that a request from the IPQ was retried filtered by the Target NodeID as specified in the Cbox's Filter register.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; Address Conflict", @@ -905,7 +905,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the IRQ was retried because of an address match in the TOR. In order to maintain coherency, requests to the same address are not allowed to pass each other up in the Cbo. Therefore, if there is an outstanding request to a given address, one cannot issue another request to that address until it is complete. This comes up most commonly with prefetches. Outstanding prefetches occasionally will not complete their memory fetch and a demand request to the same address will then sit in the IRQ and get retried until the prefetch fills the data into the LLC. Therefore, it will not be uncommon to see this case in high bandwidth streaming workloads when the LLC Prefetcher in the core is enabled.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; Any Reject", @@ -914,7 +914,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of IRQ retries that occur. Requests from the IRQ are retried if they are rejected from the TOR pipeline for a variety of reasons. Some of the most common reasons include if the Egress is full, there are no RTIDs, or there is a Physical Address match to another outstanding request.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No Egress Credits", @@ -923,7 +923,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the IRQ was retried because it failed to acquire an entry in the Egress. The egress is the buffer that queues up for allocating onto the ring. IRQ requests can make use of all four rings and all four Egresses. If any of the queues that a given request needs to make use of are full, the request will be retried.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No IIO Credits", @@ -932,7 +932,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a request attempted to acquire the NCS/NCB credit for sending messages on BL to the IIO. There is a single credit in each CBo that is shared between the NCS and NCB message classes for sending transactions on the BL ring (such as read data) to the IIO.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects", @@ -941,7 +941,7 @@ "PerPkg": "1", "PublicDescription": "Qualify one of the other subevents by a given RTID destination NID. The NID is programmed in Cn_MSR_PMON_BOX_FILTER1.nid.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No QPI Credits", @@ -950,7 +950,7 @@ "PerPkg": "1", "PublicDescription": "Number of requests rejects because of lack of QPI Ingress credits. These credits are required in order to send transactions to the QPI agent. Please see the QPI_IGR_CREDITS events for more information.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No RTIDs", @@ -959,7 +959,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that requests from the IRQ were retried because there were no RTIDs available. RTIDs are required after a request misses the LLC and needs to send snoops and/or requests to memory. If there are no RTIDs available, requests will queue up in the IRQ and retry until one becomes available. Note that there are multiple RTID pools for the different sockets. There may be cases where the local RTIDs are all used, but requests destined for remote memory can still acquire an RTID because there are remote RTIDs available. This event does not provide any filtering for this case.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No AD Sbo Credits", @@ -968,7 +968,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the IPQ was retried because of it lacked credits to send an AD packet to the Sbo.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No BL Sbo Credits", @@ -977,7 +977,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the IPQ was retried because of it lacked credits to send an BL packet to the Sbo.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; Target Node Filter", @@ -986,7 +986,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the IPQ was retried filtered by the Target NodeID as specified in the Cbox's Filter register.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; Any Reject", @@ -995,7 +995,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Counts the total number of times that a request from the ISMQ retried because of a TOR reject. ISMQ requests generally will not need to retry (or at least ISMQ retries are less common than IRQ retries). ISMQ requests will retry if they are not able to acquire a needed Egress credit to get onto the ring, or for cache evictions that need to acquire an RTID. Most ISMQ requests already have an RTID, so eviction retries will be less common here.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No Egress Credits", @@ -1004,7 +1004,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Counts the number of times that a request from the ISMQ retried because of a TOR reject caused by a lack of Egress credits. The egress is the buffer that queues up for allocating onto the ring. If any of the Egress queues that a given request needs to make use of are full, the request will be retried.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No IIO Credits", @@ -1013,7 +1013,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Number of times a request attempted to acquire the NCS/NCB credit for sending messages on BL to the IIO. There is a single credit in each CBo that is shared between the NCS and NCB message classes for sending transactions on the BL ring (such as read data) to the IIO.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries", @@ -1022,7 +1022,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Qualify one of the other subevents by a given RTID destination NID. The NID is programmed in Cn_MSR_PMON_BOX_FILTER1.nid.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No QPI Credits", @@ -1031,7 +1031,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No RTIDs", @@ -1040,7 +1040,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Counts the number of times that a request from the ISMQ retried because of a TOR reject caused by no RTIDs. M-state cache evictions are serviced through the ISMQ, and must acquire an RTID in order to write back to memory. If no RTIDs are available, they will be retried.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries", @@ -1049,7 +1049,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Qualify one of the other subevents by a given RTID destination NID. The NID is programmed in Cn_MSR_PMON_BOX_FILTER1.nid.", "UMask": "0x80", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Request Queue Rejects; No AD Sbo Credits", @@ -1058,7 +1058,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the ISMQ was retried because of it lacked credits to send an AD packet to the Sbo.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Request Queue Rejects; No BL Sbo Credits", @@ -1067,7 +1067,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the ISMQ was retried because of it lacked credits to send an BL packet to the Sbo.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Request Queue Rejects; Target Node Filter", @@ -1076,7 +1076,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the ISMQ was retried filtered by the Target NodeID as specified in the Cbox's Filter register.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; IPQ", @@ -1085,7 +1085,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; IRQ", @@ -1094,7 +1094,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; IRQ Rejected", @@ -1103,7 +1103,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; PRQ Rejects", @@ -1112,7 +1112,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "SBo Credits Acquired; For AD Ring", @@ -1121,7 +1121,7 @@ "PerPkg": "1", "PublicDescription": "Number of Sbo credits acquired in a given cycle, per ring. Each Cbo is assigned an Sbo it can communicate with.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "SBo Credits Acquired; For BL Ring", @@ -1130,7 +1130,7 @@ "PerPkg": "1", "PublicDescription": "Number of Sbo credits acquired in a given cycle, per ring. Each Cbo is assigned an Sbo it can communicate with.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "SBo Credits Occupancy; For AD Ring", @@ -1139,7 +1139,7 @@ "PerPkg": "1", "PublicDescription": "Number of Sbo credits in use in a given cycle, per ring. Each Cbo is assigned an Sbo it can communicate with.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "SBo Credits Occupancy; For BL Ring", @@ -1148,7 +1148,7 @@ "PerPkg": "1", "PublicDescription": "Number of Sbo credits in use in a given cycle, per ring. Each Cbo is assigned an Sbo it can communicate with.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; All", @@ -1157,7 +1157,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions inserted into the TOR. This includes requests that reside in the TOR for a short time, such as LLC Hits that do not need to snoop cores or requests that get rejected and have to be retried through one of the ingress queues. The TOR is more commonly a bottleneck in skews with smaller core counts, where the ratio of RTIDs to TOR entries is larger. Note that there are reserved TOR entries for various request types, so it is possible that a given request type be blocked with an occupancy that is less than 20. Also note that generally requests will not be able to arbitrate into the TOR pipeline if there are no available TOR slots.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Evictions", @@ -1166,7 +1166,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Eviction transactions inserted into the TOR. Evictions can be quick, such as when the line is in the F, S, or E states and no core valid bits are set. They can also be longer if either CV bits are set (so the cores need to be snooped) and/or if there is a HitM (in which case it is necessary to write the request out to memory).", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Local Memory", @@ -1175,7 +1175,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions inserted into the TOR that are satisfied by locally HOMed memory.", "UMask": "0x28", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Local Memory - Opcode Matched", @@ -1184,7 +1184,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions, satisfied by an opcode, inserted into the TOR that are satisfied by locally HOMed memory.", "UMask": "0x21", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Misses to Local Memory", @@ -1193,7 +1193,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that are satisfied by locally HOMed memory.", "UMask": "0x2a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Misses to Local Memory - Opcode Matched", @@ -1202,7 +1202,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions, satisfied by an opcode, inserted into the TOR that are satisfied by locally HOMed memory.", "UMask": "0x23", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Miss Opcode Match", @@ -1211,7 +1211,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Misses to Remote Memory", @@ -1220,7 +1220,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x8a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Misses to Remote Memory - Opcode Matched", @@ -1229,7 +1229,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions, satisfied by an opcode, inserted into the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x83", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched", @@ -1238,7 +1238,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All NID matched (matches an RTID destination) transactions inserted into the TOR. The NID is programmed in Cn_MSR_PMON_BOX_FILTER.nid. In conjunction with STATE = I, it is possible to monitor misses to specific NIDs in the system.", "UMask": "0x48", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched Evictions", @@ -1247,7 +1247,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; NID matched eviction transactions inserted into the TOR.", "UMask": "0x44", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched Miss All", @@ -1256,7 +1256,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All NID matched miss requests that were inserted into the TOR.", "UMask": "0x4a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID and Opcode Matched Miss", @@ -1265,7 +1265,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match a NID and an opcode.", "UMask": "0x43", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID and Opcode Matched", @@ -1274,7 +1274,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match a NID and an opcode.", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched Writebacks", @@ -1283,7 +1283,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; NID matched write transactions inserted into the TOR.", "UMask": "0x50", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Opcode Match", @@ -1292,7 +1292,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc)", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Remote Memory", @@ -1301,7 +1301,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions inserted into the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x88", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Remote Memory - Opcode Matched", @@ -1310,7 +1310,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions, satisfied by an opcode, inserted into the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x81", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Writebacks", @@ -1319,7 +1319,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Write transactions inserted into the TOR. This does not include RFO, but actual operations that contain data being sent from the core.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Any", @@ -1328,7 +1328,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); All valid TOR entries. This includes requests that reside in the TOR for a short time, such as LLC Hits that do not need to snoop cores or requests that get rejected and have to be retried through one of the ingress queues. The TOR is more commonly a bottleneck in skews with smaller core counts, where the ratio of RTIDs to TOR entries is larger. Note that there are reserved TOR entries for various request types, so it is possible that a given request type be blocked with an occupancy that is less than 20. Also note that generally requests will not be able to arbitrate into the TOR pipeline if there are no available TOR slots.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Evictions", @@ -1337,7 +1337,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding eviction transactions in the TOR. Evictions can be quick, such as when the line is in the F, S, or E states and no core valid bits are set. They can also be longer if either CV bits are set (so the cores need to be snooped) and/or if there is a HitM (in which case it is necessary to write the request out to memory).", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Occupancy counter for LLC data reads (demand and L2 prefetch). Derived from unc_c_tor_occupancy.miss_opcode", @@ -1347,7 +1347,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); TOR entries for miss transactions that match an opcode. This generally means that the request was sent to memory or MMIO.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy", @@ -1356,7 +1356,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x28", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Local Memory - Opcode Matched", @@ -1365,7 +1365,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding transactions, satisfied by an opcode, in the TOR that are satisfied by locally HOMed memory.", "UMask": "0x21", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Miss All", @@ -1374,7 +1374,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding miss requests in the TOR. 'Miss' means the allocation requires an RTID. This generally means that the request was sent to memory or MMIO.", "UMask": "0xa", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy", @@ -1383,7 +1383,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x2a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Misses to Local Memory - Opcode Matched", @@ -1392,7 +1392,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss transactions, satisfied by an opcode, in the TOR that are satisfied by locally HOMed memory.", "UMask": "0x23", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Miss Opcode Match", @@ -1401,7 +1401,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); TOR entries for miss transactions that match an opcode. This generally means that the request was sent to memory or MMIO.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy", @@ -1410,7 +1410,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x8a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Misses to Remote Memory - Opcode Matched", @@ -1419,7 +1419,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss transactions, satisfied by an opcode, in the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x83", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID Matched", @@ -1428,7 +1428,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of NID matched outstanding requests in the TOR. The NID is programmed in Cn_MSR_PMON_BOX_FILTER.nid.In conjunction with STATE = I, it is possible to monitor misses to specific NIDs in the system.", "UMask": "0x48", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID Matched Evictions", @@ -1437,7 +1437,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding NID matched eviction transactions in the TOR .", "UMask": "0x44", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID Matched", @@ -1446,7 +1446,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss requests in the TOR that match a NID.", "UMask": "0x4a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID and Opcode Matched Miss", @@ -1455,7 +1455,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss requests in the TOR that match a NID and an opcode.", "UMask": "0x43", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID and Opcode Matched", @@ -1464,7 +1464,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); TOR entries that match a NID and an opcode.", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID Matched Writebacks", @@ -1473,7 +1473,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); NID matched write transactions int the TOR.", "UMask": "0x50", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Opcode Match", @@ -1482,7 +1482,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); TOR entries that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc).", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy", @@ -1491,7 +1491,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x88", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Remote Memory - Opcode Matched", @@ -1500,7 +1500,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding transactions, satisfied by an opcode, in the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x81", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Writebacks", @@ -1509,7 +1509,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Write transactions in the TOR. This does not include RFO, but actual operations that contain data being sent from the core.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Onto AD Ring", @@ -1517,7 +1517,7 @@ "EventName": "UNC_C_TxR_ADS_USED.AD", "PerPkg": "1", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Onto AK Ring", @@ -1525,7 +1525,7 @@ "EventName": "UNC_C_TxR_ADS_USED.AK", "PerPkg": "1", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Onto BL Ring", @@ -1533,7 +1533,7 @@ "EventName": "UNC_C_TxR_ADS_USED.BL", "PerPkg": "1", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AD - Cachebo", @@ -1542,7 +1542,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Cachebo destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AD - Corebo", @@ -1551,7 +1551,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Corebo destined for the AD ring. This is commonly used for outbound requests.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AK - Cachebo", @@ -1560,7 +1560,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Cachebo destined for the AK ring. This is commonly used for credit returns and GO responses.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AK - Corebo", @@ -1569,7 +1569,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Corebo destined for the AK ring. This is commonly used for snoop responses coming from the core and destined for a Cachebo.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; BL - Cacheno", @@ -1578,7 +1578,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Cachebo destined for the BL ring. This is commonly used to send data from the cache to various destinations.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; BL - Corebo", @@ -1587,7 +1587,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Corebo destined for the BL ring. This is commonly used for transferring writeback data to the cache.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; IV - Cachebo", @@ -1596,7 +1596,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Cachebo destined for the IV ring. This is commonly used for snoops to the cores.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Injection Starvation; Onto AD Ring (to core)", @@ -1605,7 +1605,7 @@ "PerPkg": "1", "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.; cycles that the core AD egress spent in starvation", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Injection Starvation; Onto AK Ring", @@ -1614,7 +1614,7 @@ "PerPkg": "1", "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.; cycles that both AK egresses spent in starvation", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Injection Starvation; Onto BL Ring", @@ -1623,7 +1623,7 @@ "PerPkg": "1", "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.; cycles that both BL egresses spent in starvation", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Injection Starvation; Onto IV Ring", @@ -1632,7 +1632,7 @@ "PerPkg": "1", "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.; cycles that the cachebo IV egress spent in starvation", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BT Cycles Not Empty", @@ -3114,7 +3114,7 @@ "Unit": "HA" }, { - "BriefDescription": "Tracker Occupancy Accumultor; Local InvItoE Requests", + "BriefDescription": "Tracker Occupancy Accumulator; Local InvItoE Requests", "EventCode": "0x4", "EventName": "UNC_H_TRACKER_OCCUPANCY.INVITOE_LOCAL", "PerPkg": "1", @@ -3123,7 +3123,7 @@ "Unit": "HA" }, { - "BriefDescription": "Tracker Occupancy Accumultor; Remote InvItoE Requests", + "BriefDescription": "Tracker Occupancy Accumulator; Remote InvItoE Requests", "EventCode": "0x4", "EventName": "UNC_H_TRACKER_OCCUPANCY.INVITOE_REMOTE", "PerPkg": "1", @@ -3132,7 +3132,7 @@ "Unit": "HA" }, { - "BriefDescription": "Tracker Occupancy Accumultor; Local Read Requests", + "BriefDescription": "Tracker Occupancy Accumulator; Local Read Requests", "EventCode": "0x4", "EventName": "UNC_H_TRACKER_OCCUPANCY.READS_LOCAL", "PerPkg": "1", @@ -3141,7 +3141,7 @@ "Unit": "HA" }, { - "BriefDescription": "Tracker Occupancy Accumultor; Remote Read Requests", + "BriefDescription": "Tracker Occupancy Accumulator; Remote Read Requests", "EventCode": "0x4", "EventName": "UNC_H_TRACKER_OCCUPANCY.READS_REMOTE", "PerPkg": "1", @@ -3150,7 +3150,7 @@ "Unit": "HA" }, { - "BriefDescription": "Tracker Occupancy Accumultor; Local Write Requests", + "BriefDescription": "Tracker Occupancy Accumulator; Local Write Requests", "EventCode": "0x4", "EventName": "UNC_H_TRACKER_OCCUPANCY.WRITES_LOCAL", "PerPkg": "1", @@ -3159,7 +3159,7 @@ "Unit": "HA" }, { - "BriefDescription": "Tracker Occupancy Accumultor; Remote Write Requests", + "BriefDescription": "Tracker Occupancy Accumulator; Remote Write Requests", "EventCode": "0x4", "EventName": "UNC_H_TRACKER_OCCUPANCY.WRITES_REMOTE", "PerPkg": "1", @@ -3168,7 +3168,7 @@ "Unit": "HA" }, { - "BriefDescription": "Data Pending Occupancy Accumultor; Local Requests", + "BriefDescription": "Data Pending Occupancy Accumulator; Local Requests", "EventCode": "0x5", "EventName": "UNC_H_TRACKER_PENDING_OCCUPANCY.LOCAL", "PerPkg": "1", @@ -3177,7 +3177,7 @@ "Unit": "HA" }, { - "BriefDescription": "Data Pending Occupancy Accumultor; Remote Requests", + "BriefDescription": "Data Pending Occupancy Accumulator; Remote Requests", "EventCode": "0x5", "EventName": "UNC_H_TRACKER_PENDING_OCCUPANCY.REMOTE", "PerPkg": "1", diff --git a/tools/perf/pmu-events/arch/x86/haswellx/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/haswellx/uncore-interconnect.json index 15059b17cd199aa5200015cb786d80d8349fdf0f..954e8198c7a5604928782939a9ea36681b049b58 100644 --- a/tools/perf/pmu-events/arch/x86/haswellx/uncore-interconnect.json +++ b/tools/perf/pmu-events/arch/x86/haswellx/uncore-interconnect.json @@ -6,7 +6,7 @@ "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of non-NULL non-data flits transmitted across QPI. This basically tracks the protocol overhead on the QPI link. One can get a good picture of the QPI-link characteristics by evaluating the protocol flits, data flits, and idle/null flits. This includes the header flits for data packets.", "ScaleUnit": "8Bytes", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Number of data flits transmitted . Derived from unc_q_txl_flits_g0.data", @@ -15,1318 +15,3950 @@ "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of data flits transmitted over QPI. Each flit contains 64b of data. This includes both DRS and NCB data flits (coherent and non-coherent). This can be used to calculate the data bandwidth of the QPI link. One can get a good picture of the QPI-link characteristics by evaluating the protocol flits, data flits, and idle/null flits. This does not include the header flits that go in data packets.", "ScaleUnit": "8Bytes", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { - "BriefDescription": "Number of qfclks", - "EventCode": "0x14", - "EventName": "UNC_Q_CLOCKTICKS", + "BriefDescription": "Total Write Cache Occupancy; Any Source", + "EventCode": "0x12", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.ANY", "PerPkg": "1", - "PublicDescription": "Counts the number of clocks in the QPI LL. This clock runs at 1/4th the GT/s speed of the QPI link. For example, a 4GT/s link will have qfclk or 1GHz. HSX does not support dynamic link speeds, so this frequency is fixed.", - "Unit": "QPI LL" + "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks all requests from any source port.", + "UMask": "0x1", + "Unit": "IRP" }, { - "BriefDescription": "Count of CTO Events", - "EventCode": "0x38", - "EventName": "UNC_Q_CTO_COUNT", + "BriefDescription": "Total Write Cache Occupancy; Select Source", + "EventCode": "0x12", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.SOURCE", "PerPkg": "1", - "PublicDescription": "Counts the number of CTO (cluster trigger outs) events that were asserted across the two slots. If both slots trigger in a given cycle, the event will increment by 2. You can use edge detect to count the number of cases when both events triggered.", - "Unit": "QPI LL" + "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks only those requests that come from the port specified in the IRP_PmonFilter.OrderingQ register. This register allows one to select one specific queue. It is not possible to monitor multiple queues at a time.", + "UMask": "0x2", + "Unit": "IRP" }, { - "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress Credits", + "BriefDescription": "Clocks in the IRP", + "EventName": "UNC_I_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Number of clocks in the IRP.", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; CLFlush", "EventCode": "0x13", - "EventName": "UNC_Q_DIRECT2CORE.FAILURE_CREDITS", + "EventName": "UNC_I_COHERENT_OPS.CLFLUSH", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because there were not enough Egress credits. Had there been enough credits, the spawn would have worked as the RBT bit was set and the RBT tag matched.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x80", + "Unit": "IRP" }, { - "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress and RBT Miss", + "BriefDescription": "Coherent Ops; CRd", "EventCode": "0x13", - "EventName": "UNC_Q_DIRECT2CORE.FAILURE_CREDITS_MISS", + "EventName": "UNC_I_COHERENT_OPS.CRD", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match and there weren't enough Egress credits. The valid bit was set.", - "UMask": "0x20", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x2", + "Unit": "IRP" }, { - "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress and RBT Invalid", + "BriefDescription": "Coherent Ops; DRd", "EventCode": "0x13", - "EventName": "UNC_Q_DIRECT2CORE.FAILURE_CREDITS_RBT", + "EventName": "UNC_I_COHERENT_OPS.DRD", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because there were not enough Egress credits AND the RBT bit was not set, but the RBT tag matched.", - "UMask": "0x8", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x4", + "Unit": "IRP" }, { - "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress and RBT Miss, Invalid", + "BriefDescription": "Coherent Ops; PCIDCAHin5t", "EventCode": "0x13", - "EventName": "UNC_Q_DIRECT2CORE.FAILURE_CREDITS_RBT_MISS", + "EventName": "UNC_I_COHERENT_OPS.PCIDCAHINT", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match, the valid bit was not set and there weren't enough Egress credits.", - "UMask": "0x80", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x20", + "Unit": "IRP" }, { - "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - RBT Miss", + "BriefDescription": "Coherent Ops; PCIRdCur", "EventCode": "0x13", - "EventName": "UNC_Q_DIRECT2CORE.FAILURE_MISS", + "EventName": "UNC_I_COHERENT_OPS.PCIRDCUR", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match although the valid bit was set and there were enough Egress credits.", - "UMask": "0x10", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x1", + "Unit": "IRP" }, { - "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - RBT Invalid", + "BriefDescription": "Coherent Ops; PCIItoM", "EventCode": "0x13", - "EventName": "UNC_Q_DIRECT2CORE.FAILURE_RBT_HIT", + "EventName": "UNC_I_COHERENT_OPS.PCITOM", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the route-back table (RBT) specified that the transaction should not trigger a direct2core transaction. This is common for IO transactions. There were enough Egress credits and the RBT tag matched but the valid bit was not set.", - "UMask": "0x4", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x10", + "Unit": "IRP" }, { - "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - RBT Miss and Invalid", + "BriefDescription": "Coherent Ops; RFO", "EventCode": "0x13", - "EventName": "UNC_Q_DIRECT2CORE.FAILURE_RBT_MISS", + "EventName": "UNC_I_COHERENT_OPS.RFO", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match and the valid bit was not set although there were enough Egress credits.", - "UMask": "0x40", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x8", + "Unit": "IRP" }, { - "BriefDescription": "Direct 2 Core Spawning; Spawn Success", + "BriefDescription": "Coherent Ops; WbMtoI", "EventCode": "0x13", - "EventName": "UNC_Q_DIRECT2CORE.SUCCESS_RBT_HIT", + "EventName": "UNC_I_COHERENT_OPS.WBMTOI", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn was successful. There were sufficient credits, the RBT valid bit was set and there was an RBT tag match. The message was marked to spawn direct2core.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x40", + "Unit": "IRP" }, { - "BriefDescription": "Cycles in L1", - "EventCode": "0x12", - "EventName": "UNC_Q_L1_POWER_CYCLES", + "BriefDescription": "Misc Events - Set 0; Cache Inserts of Atomic Transactions as Secondary", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.2ND_ATOMIC_INSERT", "PerPkg": "1", - "PublicDescription": "Number of QPI qfclk cycles spent in L1 power mode. L1 is a mode that totally shuts down a QPI link. Use edge detect to count the number of instances when the QPI link entered L1. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. Because L1 totally shuts down the link, it takes a good amount of time to exit this mode.", - "Unit": "QPI LL" + "PublicDescription": "Counts Timeouts - Set 0 : Cache Inserts of Atomic Transactions as Secondary", + "UMask": "0x10", + "Unit": "IRP" }, { - "BriefDescription": "Cycles in L0p", - "EventCode": "0x10", - "EventName": "UNC_Q_RxL0P_POWER_CYCLES", + "BriefDescription": "Misc Events - Set 0; Cache Inserts of Read Transactions as Secondary", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.2ND_RD_INSERT", "PerPkg": "1", - "PublicDescription": "Number of QPI qfclk cycles spent in L0p power mode. L0p is a mode where we disable 1/2 of the QPI lanes, decreasing our bandwidth in order to save power. It increases snoop and data transfer latencies and decreases overall bandwidth. This mode can be very useful in NUMA optimized workloads that largely only utilize QPI for snoops and their responses. Use edge detect to count the number of instances when the QPI link entered L0p. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another.", - "Unit": "QPI LL" + "PublicDescription": "Counts Timeouts - Set 0 : Cache Inserts of Read Transactions as Secondary", + "UMask": "0x4", + "Unit": "IRP" }, { - "BriefDescription": "Cycles in L0", - "EventCode": "0xF", - "EventName": "UNC_Q_RxL0_POWER_CYCLES", + "BriefDescription": "Misc Events - Set 0; Cache Inserts of Write Transactions as Secondary", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.2ND_WR_INSERT", "PerPkg": "1", - "PublicDescription": "Number of QPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", - "Unit": "QPI LL" + "PublicDescription": "Counts Timeouts - Set 0 : Cache Inserts of Write Transactions as Secondary", + "UMask": "0x8", + "Unit": "IRP" }, { - "BriefDescription": "Rx Flit Buffer Bypassed", - "EventCode": "0x9", - "EventName": "UNC_Q_RxL_BYPASSED", + "BriefDescription": "Misc Events - Set 0; Fastpath Rejects", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.FAST_REJ", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an incoming flit was able to bypass the flit buffer and pass directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of flits transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", - "Unit": "QPI LL" + "PublicDescription": "Counts Timeouts - Set 0 : Fastpath Rejects", + "UMask": "0x2", + "Unit": "IRP" }, { - "BriefDescription": "CRC Errors Detected; LinkInit", - "EventCode": "0x3", - "EventName": "UNC_Q_RxL_CRC_ERRORS.LINK_INIT", + "BriefDescription": "Misc Events - Set 0; Fastpath Requests", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.FAST_REQ", "PerPkg": "1", - "PublicDescription": "Number of CRC errors detected in the QPI Agent. Each QPI flit incorporates 8 bits of CRC for error detection. This counts the number of flits where the CRC was able to detect an error. After an error has been detected, the QPI agent will send a request to the transmitting socket to resend the flit (as well as any flits that came after it).; CRC errors detected during link initialization.", + "PublicDescription": "Counts Timeouts - Set 0 : Fastpath Requests", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "IRP" }, { - "BriefDescription": "CRC Errors Detected; Normal Operations", - "EventCode": "0x3", - "EventName": "UNC_Q_RxL_CRC_ERRORS.NORMAL_OP", + "BriefDescription": "Misc Events - Set 0; Fastpath Transfers From Primary to Secondary", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.FAST_XFER", "PerPkg": "1", - "PublicDescription": "Number of CRC errors detected in the QPI Agent. Each QPI flit incorporates 8 bits of CRC for error detection. This counts the number of flits where the CRC was able to detect an error. After an error has been detected, the QPI agent will send a request to the transmitting socket to resend the flit (as well as any flits that came after it).; CRC errors detected during normal operation.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts Timeouts - Set 0 : Fastpath Transfers From Primary to Secondary", + "UMask": "0x20", + "Unit": "IRP" }, { - "BriefDescription": "VN0 Credit Consumed; DRS", - "EventCode": "0x1E", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.DRS", + "BriefDescription": "Misc Events - Set 0; Prefetch Ack Hints From Primary to Secondary", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.PF_ACK_HINT", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the DRS message class.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Counts Timeouts - Set 0 : Prefetch Ack Hints From Primary to Secondary", + "UMask": "0x40", + "Unit": "IRP" }, { - "BriefDescription": "VN0 Credit Consumed; HOM", - "EventCode": "0x1E", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.HOM", + "BriefDescription": "Misc Events - Set 0; Prefetch TimeOut", + "EventCode": "0x14", + "EventName": "UNC_I_MISC0.PF_TIMEOUT", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the HOM message class.", - "UMask": "0x8", - "Unit": "QPI LL" + "PublicDescription": "Indicates the fetch for a previous prefetch wasn't accepted by the prefetch. This happens in the case of a prefetch TimeOut", + "UMask": "0x80", + "Unit": "IRP" }, { - "BriefDescription": "VN0 Credit Consumed; NCB", - "EventCode": "0x1E", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.NCB", + "BriefDescription": "Misc Events - Set 1; Data Throttled", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.DATA_THROTTLE", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the NCB message class.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "IRP throttled switch data", + "UMask": "0x80", + "Unit": "IRP" }, { - "BriefDescription": "VN0 Credit Consumed; NCS", - "EventCode": "0x1E", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.NCS", + "BriefDescription": "Misc Events - Set 1", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.LOST_FWD", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the NCS message class.", - "UMask": "0x4", - "Unit": "QPI LL" + "PublicDescription": "Misc Events - Set 1 : Lost Forward : Snoop pulled away ownership before a write was committed", + "UMask": "0x10", + "Unit": "IRP" }, { - "BriefDescription": "VN0 Credit Consumed; NDR", - "EventCode": "0x1E", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.NDR", + "BriefDescription": "Misc Events - Set 1; Received Invalid", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.SEC_RCVD_INVLD", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the NDR message class.", + "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", "UMask": "0x20", - "Unit": "QPI LL" + "Unit": "IRP" }, { - "BriefDescription": "VN0 Credit Consumed; SNP", - "EventCode": "0x1E", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.SNP", + "BriefDescription": "Misc Events - Set 1; Received Valid", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.SEC_RCVD_VLD", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the SNP message class.", - "UMask": "0x10", - "Unit": "QPI LL" + "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", + "UMask": "0x40", + "Unit": "IRP" }, { - "BriefDescription": "VN1 Credit Consumed; DRS", - "EventCode": "0x39", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.DRS", + "BriefDescription": "Misc Events - Set 1; Slow Transfer of E Line", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.SLOW_E", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the DRS message class.", + "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Slow Transfer of I Line", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.SLOW_I", + "PerPkg": "1", + "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "IRP" }, { - "BriefDescription": "VN1 Credit Consumed; HOM", - "EventCode": "0x39", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.HOM", + "BriefDescription": "Misc Events - Set 1; Slow Transfer of M Line", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.SLOW_M", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the HOM message class.", + "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "IRP" }, { - "BriefDescription": "VN1 Credit Consumed; NCB", - "EventCode": "0x39", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.NCB", + "BriefDescription": "Misc Events - Set 1; Slow Transfer of S Line", + "EventCode": "0x15", + "EventName": "UNC_I_MISC1.SLOW_S", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the NCB message class.", + "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "IRP" }, { - "BriefDescription": "VN1 Credit Consumed; NCS", - "EventCode": "0x39", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.NCS", + "BriefDescription": "AK Ingress Occupancy", + "EventCode": "0xA", + "EventName": "UNC_I_RxR_AK_INSERTS", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the NCS message class.", - "UMask": "0x4", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of allocations into the AK Ingress. This queue is where the IRP receives responses from R2PCIe (the ring).", + "Unit": "IRP" }, { - "BriefDescription": "VN1 Credit Consumed; NDR", - "EventCode": "0x39", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.NDR", + "BriefDescription": "UNC_I_RxR_BL_DRS_CYCLES_FULL", + "EventCode": "0x4", + "EventName": "UNC_I_RxR_BL_DRS_CYCLES_FULL", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the NDR message class.", - "UMask": "0x20", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" }, { - "BriefDescription": "VN1 Credit Consumed; SNP", - "EventCode": "0x39", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.SNP", + "BriefDescription": "BL Ingress Occupancy - DRS", + "EventCode": "0x1", + "EventName": "UNC_I_RxR_BL_DRS_INSERTS", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the SNP message class.", - "UMask": "0x10", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" }, { - "BriefDescription": "VNA Credit Consumed", - "EventCode": "0x1D", - "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VNA", + "BriefDescription": "UNC_I_RxR_BL_DRS_OCCUPANCY", + "EventCode": "0x7", + "EventName": "UNC_I_RxR_BL_DRS_OCCUPANCY", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VNA credit was consumed (i.e. message uses a VNA credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", - "Unit": "QPI LL" + "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty", - "EventCode": "0xA", - "EventName": "UNC_Q_RxL_CYCLES_NE", + "BriefDescription": "UNC_I_RxR_BL_NCB_CYCLES_FULL", + "EventCode": "0x5", + "EventName": "UNC_I_RxR_BL_NCB_CYCLES_FULL", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy.", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - DRS; for VN0", - "EventCode": "0xF", - "EventName": "UNC_Q_RxL_CYCLES_NE_DRS.VN0", + "BriefDescription": "BL Ingress Occupancy - NCB", + "EventCode": "0x2", + "EventName": "UNC_I_RxR_BL_NCB_INSERTS", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors DRS flits only.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - DRS; for VN1", - "EventCode": "0xF", - "EventName": "UNC_Q_RxL_CYCLES_NE_DRS.VN1", + "BriefDescription": "UNC_I_RxR_BL_NCB_OCCUPANCY", + "EventCode": "0x8", + "EventName": "UNC_I_RxR_BL_NCB_OCCUPANCY", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors DRS flits only.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - HOM; for VN0", - "EventCode": "0x12", - "EventName": "UNC_Q_RxL_CYCLES_NE_HOM.VN0", + "BriefDescription": "UNC_I_RxR_BL_NCS_CYCLES_FULL", + "EventCode": "0x6", + "EventName": "UNC_I_RxR_BL_NCS_CYCLES_FULL", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors HOM flits only.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - HOM; for VN1", - "EventCode": "0x12", - "EventName": "UNC_Q_RxL_CYCLES_NE_HOM.VN1", + "BriefDescription": "BL Ingress Occupancy - NCS", + "EventCode": "0x3", + "EventName": "UNC_I_RxR_BL_NCS_INSERTS", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors HOM flits only.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - NCB; for VN0", - "EventCode": "0x10", - "EventName": "UNC_Q_RxL_CYCLES_NE_NCB.VN0", + "BriefDescription": "UNC_I_RxR_BL_NCS_OCCUPANCY", + "EventCode": "0x9", + "EventName": "UNC_I_RxR_BL_NCS_OCCUPANCY", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCB flits only.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - NCB; for VN1", - "EventCode": "0x10", - "EventName": "UNC_Q_RxL_CYCLES_NE_NCB.VN1", + "BriefDescription": "Snoop Responses; Hit E or S", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.HIT_ES", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCB flits only.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Snoop Responses : Hit E or S", + "UMask": "0x4", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - NCS; for VN0", - "EventCode": "0x11", - "EventName": "UNC_Q_RxL_CYCLES_NE_NCS.VN0", + "BriefDescription": "Snoop Responses; Hit I", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.HIT_I", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCS flits only.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Snoop Responses : Hit I", + "UMask": "0x2", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - NCS; for VN1", - "EventCode": "0x11", - "EventName": "UNC_Q_RxL_CYCLES_NE_NCS.VN1", + "BriefDescription": "Snoop Responses; Hit M", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.HIT_M", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCS flits only.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Snoop Responses : Hit M", + "UMask": "0x8", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - NDR; for VN0", - "EventCode": "0x14", - "EventName": "UNC_Q_RxL_CYCLES_NE_NDR.VN0", + "BriefDescription": "Snoop Responses; Miss", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.MISS", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NDR flits only.", + "PublicDescription": "Snoop Responses : Miss", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - NDR; for VN1", - "EventCode": "0x14", - "EventName": "UNC_Q_RxL_CYCLES_NE_NDR.VN1", + "BriefDescription": "Snoop Responses; SnpCode", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.SNPCODE", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NDR flits only.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Snoop Responses : SnpCode", + "UMask": "0x10", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - SNP; for VN0", - "EventCode": "0x13", - "EventName": "UNC_Q_RxL_CYCLES_NE_SNP.VN0", + "BriefDescription": "Snoop Responses; SnpData", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.SNPDATA", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors SNP flits only.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Snoop Responses : SnpData", + "UMask": "0x20", + "Unit": "IRP" }, { - "BriefDescription": "RxQ Cycles Not Empty - SNP; for VN1", - "EventCode": "0x13", - "EventName": "UNC_Q_RxL_CYCLES_NE_SNP.VN1", + "BriefDescription": "Snoop Responses; SnpInv", + "EventCode": "0x17", + "EventName": "UNC_I_SNOOP_RESP.SNPINV", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors SNP flits only.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Snoop Responses : SnpInv", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Atomic", + "EventCode": "0x16", + "EventName": "UNC_I_TRANSACTIONS.ATOMIC", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of atomic transactions", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Other", + "EventCode": "0x16", + "EventName": "UNC_I_TRANSACTIONS.OTHER", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of 'other' kinds of transactions.", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Read Prefetches", + "EventCode": "0x16", + "EventName": "UNC_I_TRANSACTIONS.RD_PREF", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of read prefetches.", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Reads", + "EventCode": "0x16", + "EventName": "UNC_I_TRANSACTIONS.READS", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks only read requests (not including read prefetches).", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Writes", + "EventCode": "0x16", + "EventName": "UNC_I_TRANSACTIONS.WRITES", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Trackes only write requests. Each write request should have a prefetch, so there is no need to explicitly track these requests. For writes that are tickled and have to retry, the counter will be incremented for each retry.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Write Prefetches", + "EventCode": "0x16", + "EventName": "UNC_I_TRANSACTIONS.WR_PREF", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of write prefetches.", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "No AD Egress Credit Stalls", + "EventCode": "0x18", + "EventName": "UNC_I_TxR_AD_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts the number times when it is not possible to issue a request to the R2PCIe because there are no AD Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "No BL Egress Credit Stalls", + "EventCode": "0x19", + "EventName": "UNC_I_TxR_BL_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts the number times when it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0xE", + "EventName": "UNC_I_TxR_DATA_INSERTS_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0xF", + "EventName": "UNC_I_TxR_DATA_INSERTS_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Request Queue Occupancy", + "EventCode": "0xD", + "EventName": "UNC_I_TxR_REQUEST_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of outstanding outbound requests from the IRP to the switch (towards the devices). This can be used in conjunction with the allocations event in order to calculate average latency of outbound requests.", + "Unit": "IRP" + }, + { + "BriefDescription": "Number of qfclks", + "EventCode": "0x14", + "EventName": "UNC_Q_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Counts the number of clocks in the QPI LL. This clock runs at 1/4th the GT/s speed of the QPI link. For example, a 4GT/s link will have qfclk or 1GHz. HSX does not support dynamic link speeds, so this frequency is fixed.", + "Unit": "QPI" + }, + { + "BriefDescription": "Count of CTO Events", + "EventCode": "0x38", + "EventName": "UNC_Q_CTO_COUNT", + "PerPkg": "1", + "PublicDescription": "Counts the number of CTO (cluster trigger outs) events that were asserted across the two slots. If both slots trigger in a given cycle, the event will increment by 2. You can use edge detect to count the number of cases when both events triggered.", + "Unit": "QPI" + }, + { + "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress Credits", + "EventCode": "0x13", + "EventName": "UNC_Q_DIRECT2CORE.FAILURE_CREDITS", + "PerPkg": "1", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because there were not enough Egress credits. Had there been enough credits, the spawn would have worked as the RBT bit was set and the RBT tag matched.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress and RBT Miss", + "EventCode": "0x13", + "EventName": "UNC_Q_DIRECT2CORE.FAILURE_CREDITS_MISS", + "PerPkg": "1", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match and there weren't enough Egress credits. The valid bit was set.", + "UMask": "0x20", + "Unit": "QPI" + }, + { + "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress and RBT Invalid", + "EventCode": "0x13", + "EventName": "UNC_Q_DIRECT2CORE.FAILURE_CREDITS_RBT", + "PerPkg": "1", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because there were not enough Egress credits AND the RBT bit was not set, but the RBT tag matched.", + "UMask": "0x8", + "Unit": "QPI" + }, + { + "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress and RBT Miss, Invalid", + "EventCode": "0x13", + "EventName": "UNC_Q_DIRECT2CORE.FAILURE_CREDITS_RBT_MISS", + "PerPkg": "1", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match, the valid bit was not set and there weren't enough Egress credits.", + "UMask": "0x80", + "Unit": "QPI" + }, + { + "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - RBT Miss", + "EventCode": "0x13", + "EventName": "UNC_Q_DIRECT2CORE.FAILURE_MISS", + "PerPkg": "1", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match although the valid bit was set and there were enough Egress credits.", + "UMask": "0x10", + "Unit": "QPI" + }, + { + "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - RBT Invalid", + "EventCode": "0x13", + "EventName": "UNC_Q_DIRECT2CORE.FAILURE_RBT_HIT", + "PerPkg": "1", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the route-back table (RBT) specified that the transaction should not trigger a direct2core transaction. This is common for IO transactions. There were enough Egress credits and the RBT tag matched but the valid bit was not set.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - RBT Miss and Invalid", + "EventCode": "0x13", + "EventName": "UNC_Q_DIRECT2CORE.FAILURE_RBT_MISS", + "PerPkg": "1", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match and the valid bit was not set although there were enough Egress credits.", + "UMask": "0x40", + "Unit": "QPI" + }, + { + "BriefDescription": "Direct 2 Core Spawning; Spawn Success", + "EventCode": "0x13", + "EventName": "UNC_Q_DIRECT2CORE.SUCCESS_RBT_HIT", + "PerPkg": "1", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn was successful. There were sufficient credits, the RBT valid bit was set and there was an RBT tag match. The message was marked to spawn direct2core.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Cycles in L1", + "EventCode": "0x12", + "EventName": "UNC_Q_L1_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Number of QPI qfclk cycles spent in L1 power mode. L1 is a mode that totally shuts down a QPI link. Use edge detect to count the number of instances when the QPI link entered L1. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. Because L1 totally shuts down the link, it takes a good amount of time to exit this mode.", + "Unit": "QPI" + }, + { + "BriefDescription": "Cycles in L0p", + "EventCode": "0x10", + "EventName": "UNC_Q_RxL0P_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Number of QPI qfclk cycles spent in L0p power mode. L0p is a mode where we disable 1/2 of the QPI lanes, decreasing our bandwidth in order to save power. It increases snoop and data transfer latencies and decreases overall bandwidth. This mode can be very useful in NUMA optimized workloads that largely only utilize QPI for snoops and their responses. Use edge detect to count the number of instances when the QPI link entered L0p. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another.", + "Unit": "QPI" + }, + { + "BriefDescription": "Cycles in L0", + "EventCode": "0xF", + "EventName": "UNC_Q_RxL0_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Number of QPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Bypassed", + "EventCode": "0x9", + "EventName": "UNC_Q_RxL_BYPASSED", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an incoming flit was able to bypass the flit buffer and pass directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of flits transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", + "Unit": "QPI" + }, + { + "BriefDescription": "CRC Errors Detected; LinkInit", + "EventCode": "0x3", + "EventName": "UNC_Q_RxL_CRC_ERRORS.LINK_INIT", + "PerPkg": "1", + "PublicDescription": "Number of CRC errors detected in the QPI Agent. Each QPI flit incorporates 8 bits of CRC for error detection. This counts the number of flits where the CRC was able to detect an error. After an error has been detected, the QPI agent will send a request to the transmitting socket to resend the flit (as well as any flits that came after it).; CRC errors detected during link initialization.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "CRC Errors Detected; Normal Operations", + "EventCode": "0x3", + "EventName": "UNC_Q_RxL_CRC_ERRORS.NORMAL_OP", + "PerPkg": "1", + "PublicDescription": "Number of CRC errors detected in the QPI Agent. Each QPI flit incorporates 8 bits of CRC for error detection. This counts the number of flits where the CRC was able to detect an error. After an error has been detected, the QPI agent will send a request to the transmitting socket to resend the flit (as well as any flits that came after it).; CRC errors detected during normal operation.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "VN0 Credit Consumed; DRS", + "EventCode": "0x1E", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the DRS message class.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "VN0 Credit Consumed; HOM", + "EventCode": "0x1E", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the HOM message class.", + "UMask": "0x8", + "Unit": "QPI" + }, + { + "BriefDescription": "VN0 Credit Consumed; NCB", + "EventCode": "0x1E", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the NCB message class.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "VN0 Credit Consumed; NCS", + "EventCode": "0x1E", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the NCS message class.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "VN0 Credit Consumed; NDR", + "EventCode": "0x1E", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.NDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the NDR message class.", + "UMask": "0x20", + "Unit": "QPI" + }, + { + "BriefDescription": "VN0 Credit Consumed; SNP", + "EventCode": "0x1E", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN0.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the SNP message class.", + "UMask": "0x10", + "Unit": "QPI" + }, + { + "BriefDescription": "VN1 Credit Consumed; DRS", + "EventCode": "0x39", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the DRS message class.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "VN1 Credit Consumed; HOM", + "EventCode": "0x39", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the HOM message class.", + "UMask": "0x8", + "Unit": "QPI" + }, + { + "BriefDescription": "VN1 Credit Consumed; NCB", + "EventCode": "0x39", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the NCB message class.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "VN1 Credit Consumed; NCS", + "EventCode": "0x39", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the NCS message class.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "VN1 Credit Consumed; NDR", + "EventCode": "0x39", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.NDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the NDR message class.", + "UMask": "0x20", + "Unit": "QPI" + }, + { + "BriefDescription": "VN1 Credit Consumed; SNP", + "EventCode": "0x39", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VN1.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the SNP message class.", + "UMask": "0x10", + "Unit": "QPI" + }, + { + "BriefDescription": "VNA Credit Consumed", + "EventCode": "0x1D", + "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VNA", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VNA credit was consumed (i.e. message uses a VNA credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty", + "EventCode": "0xA", + "EventName": "UNC_Q_RxL_CYCLES_NE", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy.", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - DRS; for VN0", + "EventCode": "0xF", + "EventName": "UNC_Q_RxL_CYCLES_NE_DRS.VN0", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors DRS flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - DRS; for VN1", + "EventCode": "0xF", + "EventName": "UNC_Q_RxL_CYCLES_NE_DRS.VN1", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors DRS flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - HOM; for VN0", + "EventCode": "0x12", + "EventName": "UNC_Q_RxL_CYCLES_NE_HOM.VN0", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors HOM flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - HOM; for VN1", + "EventCode": "0x12", + "EventName": "UNC_Q_RxL_CYCLES_NE_HOM.VN1", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors HOM flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - NCB; for VN0", + "EventCode": "0x10", + "EventName": "UNC_Q_RxL_CYCLES_NE_NCB.VN0", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCB flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - NCB; for VN1", + "EventCode": "0x10", + "EventName": "UNC_Q_RxL_CYCLES_NE_NCB.VN1", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCB flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - NCS; for VN0", + "EventCode": "0x11", + "EventName": "UNC_Q_RxL_CYCLES_NE_NCS.VN0", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCS flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - NCS; for VN1", + "EventCode": "0x11", + "EventName": "UNC_Q_RxL_CYCLES_NE_NCS.VN1", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCS flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - NDR; for VN0", + "EventCode": "0x14", + "EventName": "UNC_Q_RxL_CYCLES_NE_NDR.VN0", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NDR flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - NDR; for VN1", + "EventCode": "0x14", + "EventName": "UNC_Q_RxL_CYCLES_NE_NDR.VN1", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NDR flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - SNP; for VN0", + "EventCode": "0x13", + "EventName": "UNC_Q_RxL_CYCLES_NE_SNP.VN0", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors SNP flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Cycles Not Empty - SNP; for VN1", + "EventCode": "0x13", + "EventName": "UNC_Q_RxL_CYCLES_NE_SNP.VN1", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors SNP flits only.", + "UMask": "0x2", + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 0; Idle and Null Flits", "EventCode": "0x1", - "EventName": "UNC_Q_RxL_FLITS_G0.IDLE", + "EventName": "UNC_Q_RxL_FLITS_G0.IDLE", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of flits received over QPI that do not hold protocol payload. When QPI is not in a power saving state, it continuously transmits flits across the link. When there are no protocol flits to send, it will send IDLE and NULL flits across. These flits sometimes do carry a payload, such as credit returns, but are generally not considered part of the QPI bandwidth.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 1; DRS Flits (both Header and Data)", + "EventCode": "0x2", + "EventName": "UNC_Q_RxL_FLITS_G1.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits received over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits received over the NCB channel which transmits non-coherent data.", + "UMask": "0x18", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 1; DRS Data Flits", + "EventCode": "0x2", + "EventName": "UNC_Q_RxL_FLITS_G1.DRS_DATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of data flits received over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits received over the NCB channel which transmits non-coherent data. This includes only the data flits (not the header).", + "UMask": "0x8", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 1; DRS Header Flits", + "EventCode": "0x2", + "EventName": "UNC_Q_RxL_FLITS_G1.DRS_NONDATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of protocol flits received over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits received over the NCB channel which transmits non-coherent data. This includes only the header flits (not the data). This includes extended headers.", + "UMask": "0x10", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 1; HOM Flits", + "EventCode": "0x2", + "EventName": "UNC_Q_RxL_FLITS_G1.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of flits received over QPI on the home channel.", + "UMask": "0x6", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 1; HOM Non-Request Flits", + "EventCode": "0x2", + "EventName": "UNC_Q_RxL_FLITS_G1.HOM_NONREQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of non-request flits received over QPI on the home channel. These are most commonly snoop responses, and this event can be used as a proxy for that.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 1; HOM Request Flits", + "EventCode": "0x2", + "EventName": "UNC_Q_RxL_FLITS_G1.HOM_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of data request received over QPI on the home channel. This basically counts the number of remote memory requests received over QPI. In conjunction with the local read count in the Home Agent, one can calculate the number of LLC Misses.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 1; SNP Flits", + "EventCode": "0x2", + "EventName": "UNC_Q_RxL_FLITS_G1.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of snoop request flits received over QPI. These requests are contained in the snoop channel. This does not include snoop responses, which are received on the home channel.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 2; Non-Coherent Rx Flits", + "EventCode": "0x3", + "EventName": "UNC_Q_RxL_FLITS_G2.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass flits. These packets are generally used to transmit non-coherent data across QPI.", + "UMask": "0xc", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 2; Non-Coherent data Rx Flits", + "EventCode": "0x3", + "EventName": "UNC_Q_RxL_FLITS_G2.NCB_DATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass data flits. These flits are generally used to transmit non-coherent data across QPI. This does not include a count of the DRS (coherent) data flits. This only counts the data flits, not the NCB headers.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 2; Non-Coherent non-data Rx Flits", + "EventCode": "0x3", + "EventName": "UNC_Q_RxL_FLITS_G2.NCB_NONDATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass non-data flits. These packets are generally used to transmit non-coherent data across QPI, and the flits counted here are for headers and other non-data flits. This includes extended headers.", + "UMask": "0x8", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 2; Non-Coherent standard Rx Flits", + "EventCode": "0x3", + "EventName": "UNC_Q_RxL_FLITS_G2.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of NCS (non-coherent standard) flits received over QPI. This includes extended headers.", + "UMask": "0x10", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 2; Non-Data Response Rx Flits - AD", + "EventCode": "0x3", + "EventName": "UNC_Q_RxL_FLITS_G2.NDR_AD", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits received over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets to the local socket which use the AK ring.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Received - Group 2; Non-Data Response Rx Flits - AK", + "EventCode": "0x3", + "EventName": "UNC_Q_RxL_FLITS_G2.NDR_AK", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits received over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets destined for Route-thru to a remote socket.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations", + "EventCode": "0x8", + "EventName": "UNC_Q_RxL_INSERTS", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - DRS; for VN0", + "EventCode": "0x9", + "EventName": "UNC_Q_RxL_INSERTS_DRS.VN0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only DRS flits.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - DRS; for VN1", + "EventCode": "0x9", + "EventName": "UNC_Q_RxL_INSERTS_DRS.VN1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only DRS flits.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - HOM; for VN0", + "EventCode": "0xC", + "EventName": "UNC_Q_RxL_INSERTS_HOM.VN0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only HOM flits.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - HOM; for VN1", + "EventCode": "0xC", + "EventName": "UNC_Q_RxL_INSERTS_HOM.VN1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only HOM flits.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - NCB; for VN0", + "EventCode": "0xA", + "EventName": "UNC_Q_RxL_INSERTS_NCB.VN0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCB flits.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - NCB; for VN1", + "EventCode": "0xA", + "EventName": "UNC_Q_RxL_INSERTS_NCB.VN1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCB flits.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - NCS; for VN0", + "EventCode": "0xB", + "EventName": "UNC_Q_RxL_INSERTS_NCS.VN0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCS flits.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - NCS; for VN1", + "EventCode": "0xB", + "EventName": "UNC_Q_RxL_INSERTS_NCS.VN1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCS flits.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - NDR; for VN0", + "EventCode": "0xE", + "EventName": "UNC_Q_RxL_INSERTS_NDR.VN0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NDR flits.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - NDR; for VN1", + "EventCode": "0xE", + "EventName": "UNC_Q_RxL_INSERTS_NDR.VN1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NDR flits.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - SNP; for VN0", + "EventCode": "0xD", + "EventName": "UNC_Q_RxL_INSERTS_SNP.VN0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only SNP flits.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Rx Flit Buffer Allocations - SNP; for VN1", + "EventCode": "0xD", + "EventName": "UNC_Q_RxL_INSERTS_SNP.VN1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only SNP flits.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - All Packets", + "EventCode": "0xB", + "EventName": "UNC_Q_RxL_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - DRS; for VN0", + "EventCode": "0x15", + "EventName": "UNC_Q_RxL_OCCUPANCY_DRS.VN0", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors DRS flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - DRS; for VN1", + "EventCode": "0x15", + "EventName": "UNC_Q_RxL_OCCUPANCY_DRS.VN1", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors DRS flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - HOM; for VN0", + "EventCode": "0x18", + "EventName": "UNC_Q_RxL_OCCUPANCY_HOM.VN0", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors HOM flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - HOM; for VN1", + "EventCode": "0x18", + "EventName": "UNC_Q_RxL_OCCUPANCY_HOM.VN1", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors HOM flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - NCB; for VN0", + "EventCode": "0x16", + "EventName": "UNC_Q_RxL_OCCUPANCY_NCB.VN0", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCB flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - NCB; for VN1", + "EventCode": "0x16", + "EventName": "UNC_Q_RxL_OCCUPANCY_NCB.VN1", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCB flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - NCS; for VN0", + "EventCode": "0x17", + "EventName": "UNC_Q_RxL_OCCUPANCY_NCS.VN0", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCS flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - NCS; for VN1", + "EventCode": "0x17", + "EventName": "UNC_Q_RxL_OCCUPANCY_NCS.VN1", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCS flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - NDR; for VN0", + "EventCode": "0x1A", + "EventName": "UNC_Q_RxL_OCCUPANCY_NDR.VN0", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NDR flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - NDR; for VN1", + "EventCode": "0x1A", + "EventName": "UNC_Q_RxL_OCCUPANCY_NDR.VN1", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NDR flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - SNP; for VN0", + "EventCode": "0x19", + "EventName": "UNC_Q_RxL_OCCUPANCY_SNP.VN0", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors SNP flits only.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "RxQ Occupancy - SNP; for VN1", + "EventCode": "0x19", + "EventName": "UNC_Q_RxL_OCCUPANCY_SNP.VN1", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors SNP flits only.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - HOM", + "EventCode": "0x35", + "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_DRS", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the HOM message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - DRS", + "EventCode": "0x35", + "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_HOM", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the DRS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x8", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - SNP", + "EventCode": "0x35", + "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_NCB", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the SNP message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - NDR", + "EventCode": "0x35", + "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_NCS", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the NDR message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - NCS", + "EventCode": "0x35", + "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_NDR", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the NCS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x20", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - NCB", + "EventCode": "0x35", + "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_SNP", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the NCB message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x10", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN0; Egress Credits", + "EventCode": "0x35", + "EventName": "UNC_Q_RxL_STALLS_VN0.EGRESS_CREDITS", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet because there were insufficient BGF credits. For details on a message class granularity, use the Egress Credit Occupancy events.", + "UMask": "0x40", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN0; GV", + "EventCode": "0x35", + "EventName": "UNC_Q_RxL_STALLS_VN0.GV", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled because a GV transition (frequency transition) was taking place.", + "UMask": "0x80", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - HOM", + "EventCode": "0x3A", + "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_DRS", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the HOM message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - DRS", + "EventCode": "0x3A", + "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_HOM", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the DRS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x8", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - SNP", + "EventCode": "0x3A", + "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_NCB", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the SNP message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - NDR", + "EventCode": "0x3A", + "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_NCS", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the NDR message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - NCS", + "EventCode": "0x3A", + "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_NDR", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the NCS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x20", + "Unit": "QPI" + }, + { + "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - NCB", + "EventCode": "0x3A", + "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_SNP", + "PerPkg": "1", + "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the NCB message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "UMask": "0x10", + "Unit": "QPI" + }, + { + "BriefDescription": "Cycles in L0p", + "EventCode": "0xD", + "EventName": "UNC_Q_TxL0P_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Number of QPI qfclk cycles spent in L0p power mode. L0p is a mode where we disable 1/2 of the QPI lanes, decreasing our bandwidth in order to save power. It increases snoop and data transfer latencies and decreases overall bandwidth. This mode can be very useful in NUMA optimized workloads that largely only utilize QPI for snoops and their responses. Use edge detect to count the number of instances when the QPI link entered L0p. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another.", + "Unit": "QPI" + }, + { + "BriefDescription": "Cycles in L0", + "EventCode": "0xC", + "EventName": "UNC_Q_TxL0_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Number of QPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", + "Unit": "QPI" + }, + { + "BriefDescription": "Tx Flit Buffer Bypassed", + "EventCode": "0x5", + "EventName": "UNC_Q_TxL_BYPASSED", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an incoming flit was able to bypass the Tx flit buffer and pass directly out the QPI Link. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link.", + "Unit": "QPI" + }, + { + "BriefDescription": "Cycles Stalled with no LLR Credits; LLR is almost full", + "EventCode": "0x2", + "EventName": "UNC_Q_TxL_CRC_NO_CREDITS.ALMOST_FULL", + "PerPkg": "1", + "PublicDescription": "Number of cycles when the Tx side ran out of Link Layer Retry credits, causing the Tx to stall.; When LLR is almost full, we block some but not all packets.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Cycles Stalled with no LLR Credits; LLR is full", + "EventCode": "0x2", + "EventName": "UNC_Q_TxL_CRC_NO_CREDITS.FULL", + "PerPkg": "1", + "PublicDescription": "Number of cycles when the Tx side ran out of Link Layer Retry credits, causing the Tx to stall.; When LLR is totally full, we are not allowed to send any packets.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Tx Flit Buffer Cycles not Empty", + "EventCode": "0x6", + "EventName": "UNC_Q_TxL_CYCLES_NE", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the TxQ is not empty. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link.", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 0; Data Tx Flits", + "EventName": "UNC_Q_TxL_FLITS_G0.DATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of data flits transmitted over QPI. Each flit contains 64b of data. This includes both DRS and NCB data flits (coherent and non-coherent). This can be used to calculate the data bandwidth of the QPI link. One can get a good picture of the QPI-link characteristics by evaluating the protocol flits, data flits, and idle/null flits. This does not include the header flits that go in data packets.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 0; Non-Data protocol Tx Flits", + "EventName": "UNC_Q_TxL_FLITS_G0.NON_DATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of non-NULL non-data flits transmitted across QPI. This basically tracks the protocol overhead on the QPI link. One can get a good picture of the QPI-link characteristics by evaluating the protocol flits, data flits, and idle/null flits. This includes the header flits for data packets.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 1; DRS Flits (both Header and Data)", + "EventName": "UNC_Q_TxL_FLITS_G1.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits transmitted over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency.", + "UMask": "0x18", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 1; DRS Data Flits", + "EventName": "UNC_Q_TxL_FLITS_G1.DRS_DATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of data flits transmitted over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits transmitted over the NCB channel which transmits non-coherent data. This includes only the data flits (not the header).", + "UMask": "0x8", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 1; DRS Header Flits", + "EventName": "UNC_Q_TxL_FLITS_G1.DRS_NONDATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of protocol flits transmitted over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits transmitted over the NCB channel which transmits non-coherent data. This includes only the header flits (not the data). This includes extended headers.", + "UMask": "0x10", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 1; HOM Flits", + "EventName": "UNC_Q_TxL_FLITS_G1.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of flits transmitted over QPI on the home channel.", + "UMask": "0x6", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 1; HOM Non-Request Flits", + "EventName": "UNC_Q_TxL_FLITS_G1.HOM_NONREQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of non-request flits transmitted over QPI on the home channel. These are most commonly snoop responses, and this event can be used as a proxy for that.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 1; HOM Request Flits", + "EventName": "UNC_Q_TxL_FLITS_G1.HOM_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of data request transmitted over QPI on the home channel. This basically counts the number of remote memory requests transmitted over QPI. In conjunction with the local read count in the Home Agent, one can calculate the number of LLC Misses.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 1; SNP Flits", + "EventName": "UNC_Q_TxL_FLITS_G1.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of snoop request flits transmitted over QPI. These requests are contained in the snoop channel. This does not include snoop responses, which are transmitted on the home channel.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 2; Non-Coherent Bypass Tx Flits", + "EventCode": "0x1", + "EventName": "UNC_Q_TxL_FLITS_G2.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass flits. These packets are generally used to transmit non-coherent data across QPI.", + "UMask": "0xc", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 2; Non-Coherent data Tx Flits", + "EventCode": "0x1", + "EventName": "UNC_Q_TxL_FLITS_G2.NCB_DATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass data flits. These flits are generally used to transmit non-coherent data across QPI. This does not include a count of the DRS (coherent) data flits. This only counts the data flits, not the NCB headers.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 2; Non-Coherent non-data Tx Flits", + "EventCode": "0x1", + "EventName": "UNC_Q_TxL_FLITS_G2.NCB_NONDATA", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass non-data flits. These packets are generally used to transmit non-coherent data across QPI, and the flits counted here are for headers and other non-data flits. This includes extended headers.", + "UMask": "0x8", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 2; Non-Coherent standard Tx Flits", + "EventCode": "0x1", + "EventName": "UNC_Q_TxL_FLITS_G2.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of NCS (non-coherent standard) flits transmitted over QPI. This includes extended headers.", + "UMask": "0x10", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 2; Non-Data Response Tx Flits - AD", + "EventCode": "0x1", + "EventName": "UNC_Q_TxL_FLITS_G2.NDR_AD", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits transmitted over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets to the local socket which use the AK ring.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "Flits Transferred - Group 2; Non-Data Response Tx Flits - AK", + "EventCode": "0x1", + "EventName": "UNC_Q_TxL_FLITS_G2.NDR_AK", + "PerPkg": "1", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits transmitted over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets destined for Route-thru to a remote socket.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "Tx Flit Buffer Allocations", + "EventCode": "0x4", + "EventName": "UNC_Q_TxL_INSERTS", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the QPI Tx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "Unit": "QPI" + }, + { + "BriefDescription": "Tx Flit Buffer Occupancy", + "EventCode": "0x7", + "EventName": "UNC_Q_TxL_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of flits in the TxQ. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This can be used with the cycles not empty event to track average occupancy, or the allocations event to track average lifetime in the TxQ.", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - HOM; for VN0", + "EventCode": "0x26", + "EventName": "UNC_Q_TxR_AD_HOM_CREDIT_ACQUIRED.VN0", + "PerPkg": "1", + "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Home messages on AD.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - HOM; for VN1", + "EventCode": "0x26", + "EventName": "UNC_Q_TxR_AD_HOM_CREDIT_ACQUIRED.VN1", + "PerPkg": "1", + "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Home messages on AD.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AD HOM; for VN0", + "EventCode": "0x22", + "EventName": "UNC_Q_TxR_AD_HOM_CREDIT_OCCUPANCY.VN0", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for HOM messages on AD.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AD HOM; for VN1", + "EventCode": "0x22", + "EventName": "UNC_Q_TxR_AD_HOM_CREDIT_OCCUPANCY.VN1", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for HOM messages on AD.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN0", + "EventCode": "0x28", + "EventName": "UNC_Q_TxR_AD_NDR_CREDIT_ACQUIRED.VN0", + "PerPkg": "1", + "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for NDR messages on AD.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN1", + "EventCode": "0x28", + "EventName": "UNC_Q_TxR_AD_NDR_CREDIT_ACQUIRED.VN1", + "PerPkg": "1", + "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for NDR messages on AD.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN0", + "EventCode": "0x24", + "EventName": "UNC_Q_TxR_AD_NDR_CREDIT_OCCUPANCY.VN0", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for NDR messages on AD.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN1", + "EventCode": "0x24", + "EventName": "UNC_Q_TxR_AD_NDR_CREDIT_OCCUPANCY.VN1", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for NDR messages on AD.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - SNP; for VN0", + "EventCode": "0x27", + "EventName": "UNC_Q_TxR_AD_SNP_CREDIT_ACQUIRED.VN0", + "PerPkg": "1", + "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Snoop messages on AD.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - SNP; for VN1", + "EventCode": "0x27", + "EventName": "UNC_Q_TxR_AD_SNP_CREDIT_ACQUIRED.VN1", + "PerPkg": "1", + "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Snoop messages on AD.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AD SNP; for VN0", + "EventCode": "0x23", + "EventName": "UNC_Q_TxR_AD_SNP_CREDIT_OCCUPANCY.VN0", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for Snoop messages on AD.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AD SNP; for VN1", + "EventCode": "0x23", + "EventName": "UNC_Q_TxR_AD_SNP_CREDIT_OCCUPANCY.VN1", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for Snoop messages on AD.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AK NDR", + "EventCode": "0x29", + "EventName": "UNC_Q_TxR_AK_NDR_CREDIT_ACQUIRED", + "PerPkg": "1", + "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. Local NDR message class to AK Egress.", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - AK NDR", + "EventCode": "0x25", + "EventName": "UNC_Q_TxR_AK_NDR_CREDIT_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. Local NDR message class to AK Egress.", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - DRS; for VN0", + "EventCode": "0x2A", + "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_ACQUIRED.VN0", + "PerPkg": "1", + "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. DRS message class to BL Egress.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - DRS; for VN1", + "EventCode": "0x2A", + "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_ACQUIRED.VN1", + "PerPkg": "1", + "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. DRS message class to BL Egress.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - DRS; for Shared VN", + "EventCode": "0x2A", + "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_ACQUIRED.VN_SHR", + "PerPkg": "1", + "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. DRS message class to BL Egress.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - BL DRS; for VN0", + "EventCode": "0x1F", + "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_OCCUPANCY.VN0", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. DRS message class to BL Egress.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - BL DRS; for VN1", + "EventCode": "0x1F", + "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_OCCUPANCY.VN1", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. DRS message class to BL Egress.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - BL DRS; for Shared VN", + "EventCode": "0x1F", + "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_OCCUPANCY.VN_SHR", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. DRS message class to BL Egress.", + "UMask": "0x4", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - NCB; for VN0", + "EventCode": "0x2B", + "EventName": "UNC_Q_TxR_BL_NCB_CREDIT_ACQUIRED.VN0", + "PerPkg": "1", + "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCB message class to BL Egress.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - NCB; for VN1", + "EventCode": "0x2B", + "EventName": "UNC_Q_TxR_BL_NCB_CREDIT_ACQUIRED.VN1", + "PerPkg": "1", + "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCB message class to BL Egress.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCB; for VN0", + "EventCode": "0x20", + "EventName": "UNC_Q_TxR_BL_NCB_CREDIT_OCCUPANCY.VN0", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCB message class to BL Egress.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCB; for VN1", + "EventCode": "0x20", + "EventName": "UNC_Q_TxR_BL_NCB_CREDIT_OCCUPANCY.VN1", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCB message class to BL Egress.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - NCS; for VN0", + "EventCode": "0x2C", + "EventName": "UNC_Q_TxR_BL_NCS_CREDIT_ACQUIRED.VN0", + "PerPkg": "1", + "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCS message class to BL Egress.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - NCS; for VN1", + "EventCode": "0x2C", + "EventName": "UNC_Q_TxR_BL_NCS_CREDIT_ACQUIRED.VN1", + "PerPkg": "1", + "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCS message class to BL Egress.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCS; for VN0", + "EventCode": "0x21", + "EventName": "UNC_Q_TxR_BL_NCS_CREDIT_OCCUPANCY.VN0", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCS message class to BL Egress.", + "UMask": "0x1", + "Unit": "QPI" + }, + { + "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCS; for VN1", + "EventCode": "0x21", + "EventName": "UNC_Q_TxR_BL_NCS_CREDIT_OCCUPANCY.VN1", + "PerPkg": "1", + "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCS message class to BL Egress.", + "UMask": "0x2", + "Unit": "QPI" + }, + { + "BriefDescription": "VNA Credits Returned", + "EventCode": "0x1C", + "EventName": "UNC_Q_VNA_CREDIT_RETURNS", + "PerPkg": "1", + "PublicDescription": "Number of VNA credits returned.", + "Unit": "QPI" + }, + { + "BriefDescription": "VNA Credits Pending Return - Occupancy", + "EventCode": "0x1B", + "EventName": "UNC_Q_VNA_CREDIT_RETURN_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Number of VNA credits in the Rx side that are waitng to be returned back across the link.", + "Unit": "QPI" + }, + { + "BriefDescription": "Number of uclks in domain", + "EventCode": "0x1", + "EventName": "UNC_R3_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Counts the number of uclks in the QPI uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the QPI Agent is close to the Ubox, they generally should not diverge by more than a handful of cycles.", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x1F", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO10", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 10", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x1F", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO11", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 11", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x1F", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO12", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 12", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x1F", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO13", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 13", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x1F", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO14_16", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 14&16", + "UMask": "0x40", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x1F", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO8", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 8", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x1F", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO9", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 9", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x1F", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO_15_17", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 15&17", + "UMask": "0x80", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x22", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO0", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 0", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x22", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO1", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 1", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x22", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO2", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 2", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x22", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO3", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 3", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x22", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO4", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 4", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x22", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO5", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 5", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x22", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO6", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 6", + "UMask": "0x40", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x22", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO7", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 7", + "UMask": "0x80", + "Unit": "R3QPI" + }, + { + "BriefDescription": "HA/R2 AD Credits Empty", + "EventCode": "0x2D", + "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.HA0", + "PerPkg": "1", + "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; HA0", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "HA/R2 AD Credits Empty", + "EventCode": "0x2D", + "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.HA1", + "PerPkg": "1", + "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; HA1", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "HA/R2 AD Credits Empty", + "EventCode": "0x2D", + "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.R2_NCB", + "PerPkg": "1", + "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; R2 NCB Messages", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "HA/R2 AD Credits Empty", + "EventCode": "0x2D", + "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.R2_NCS", + "PerPkg": "1", + "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; R2 NCS Messages", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "IOT Backpressure", + "EventCode": "0xB", + "EventName": "UNC_R3_IOT_BACKPRESSURE.HUB", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "IOT Backpressure", + "EventCode": "0xB", + "EventName": "UNC_R3_IOT_BACKPRESSURE.SAT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "IOT Common Trigger Sequencer - Hi", + "EventCode": "0xD", + "EventName": "UNC_R3_IOT_CTS_HI.CTS2", + "PerPkg": "1", + "PublicDescription": "Debug Mask/Match Tie-Ins", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "IOT Common Trigger Sequencer - Hi", + "EventCode": "0xD", + "EventName": "UNC_R3_IOT_CTS_HI.CTS3", + "PerPkg": "1", + "PublicDescription": "Debug Mask/Match Tie-Ins", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "IOT Common Trigger Sequencer - Lo", + "EventCode": "0xC", + "EventName": "UNC_R3_IOT_CTS_LO.CTS0", + "PerPkg": "1", + "PublicDescription": "Debug Mask/Match Tie-Ins", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "IOT Common Trigger Sequencer - Lo", + "EventCode": "0xC", + "EventName": "UNC_R3_IOT_CTS_LO.CTS1", + "PerPkg": "1", + "PublicDescription": "Debug Mask/Match Tie-Ins", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x20", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN0_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN0 HOM Messages", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x20", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN0_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN0 NDR Messages", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x20", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN0 SNP Messages", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x20", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN1_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN1 HOM Messages", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x20", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN1_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN1 NDR Messages", + "UMask": "0x40", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x20", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN1 SNP Messages", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x20", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VNA", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 BL Credits Empty", + "EventCode": "0x21", + "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN1_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN1 HOM Messages", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 BL Credits Empty", + "EventCode": "0x21", + "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN1_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN1 NDR Messages", + "UMask": "0x40", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 BL Credits Empty", + "EventCode": "0x21", + "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN1 SNP Messages", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 BL Credits Empty", + "EventCode": "0x21", + "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VNA", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 AD Credits Empty", + "EventCode": "0x2E", + "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN1_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN1 HOM Messages", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 AD Credits Empty", + "EventCode": "0x2E", + "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN1_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN1 NDR Messages", + "UMask": "0x40", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 AD Credits Empty", + "EventCode": "0x2E", + "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN1 SNP Messages", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 AD Credits Empty", + "EventCode": "0x2E", + "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VNA", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2F", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN0_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN0 HOM Messages", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2F", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN0_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN0 NDR Messages", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2F", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN0 SNP Messages", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2F", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN1_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN1 HOM Messages", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2F", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN1_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN1 NDR Messages", + "UMask": "0x40", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2F", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN1 SNP Messages", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2F", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VNA", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Counterclockwise", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xc", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Counterclockwise and Even", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CCW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Counterclockwise and Odd", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CCW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Clockwise", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x3", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Clockwise and Even", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Clockwise and Odd", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Counterclockwise", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xc", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Counterclockwise and Even", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CCW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Counterclockwise and Odd", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CCW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Clockwise", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x3", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Clockwise and Even", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Clockwise and Odd", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Counterclockwise", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xc", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Counterclockwise and Even", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CCW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Counterclockwise and Odd", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CCW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Clockwise", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x3", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Clockwise and Even", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Clockwise and Odd", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 IV Ring in Use; Any", + "EventCode": "0xA", + "EventName": "UNC_R3_RING_IV_USED.ANY", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", + "UMask": "0xf", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 IV Ring in Use; Clockwise", + "EventCode": "0xA", + "EventName": "UNC_R3_RING_IV_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", + "UMask": "0x3", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ring Stop Starved; AK", + "EventCode": "0xE", + "EventName": "UNC_R3_RING_SINK_STARVED.AK", + "PerPkg": "1", + "PublicDescription": "Number of cycles the ringstop is in starvation (per ring)", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; HOM", + "EventCode": "0x10", + "EventName": "UNC_R3_RxR_CYCLES_NE.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; NDR", + "EventCode": "0x10", + "EventName": "UNC_R3_RxR_CYCLES_NE.NDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; SNP", + "EventCode": "0x10", + "EventName": "UNC_R3_RxR_CYCLES_NE.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Cycles Not Empty; DRS", + "EventCode": "0x14", + "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; DRS Ingress Queue", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Cycles Not Empty; HOM", + "EventCode": "0x14", + "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Cycles Not Empty; NCB", + "EventCode": "0x14", + "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Cycles Not Empty; NCS", + "EventCode": "0x14", + "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Cycles Not Empty; NDR", + "EventCode": "0x14", + "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.NDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Cycles Not Empty; SNP", + "EventCode": "0x14", + "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; DRS", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; DRS Ingress Queue", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; HOM", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; NCB", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; NCS", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; NDR", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.NDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; SNP", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Allocations; DRS", + "EventCode": "0x15", + "EventName": "UNC_R3_RxR_INSERTS_VN1.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; DRS Ingress Queue", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Allocations; HOM", + "EventCode": "0x15", + "EventName": "UNC_R3_RxR_INSERTS_VN1.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Allocations; NCB", + "EventCode": "0x15", + "EventName": "UNC_R3_RxR_INSERTS_VN1.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Allocations; NCS", + "EventCode": "0x15", + "EventName": "UNC_R3_RxR_INSERTS_VN1.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Allocations; NDR", + "EventCode": "0x15", + "EventName": "UNC_R3_RxR_INSERTS_VN1.NDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Allocations; SNP", + "EventCode": "0x15", + "EventName": "UNC_R3_RxR_INSERTS_VN1.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Occupancy Accumulator; DRS", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.DRS", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; DRS Ingress Queue", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Occupancy Accumulator; HOM", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.HOM", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; HOM Ingress Queue", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Occupancy Accumulator; NCB", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.NCB", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; NCB Ingress Queue", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Occupancy Accumulator; NCS", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.NCS", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; NCS Ingress Queue", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Occupancy Accumulator; NDR", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.NDR", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; NDR Ingress Queue", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Ingress Occupancy Accumulator; SNP", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.SNP", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; SNP Ingress Queue", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "SBo0 Credits Acquired; For AD Ring", + "EventCode": "0x28", + "EventName": "UNC_R3_SBO0_CREDITS_ACQUIRED.AD", + "PerPkg": "1", + "PublicDescription": "Number of Sbo 0 credits acquired in a given cycle, per ring.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "SBo0 Credits Acquired; For BL Ring", + "EventCode": "0x28", + "EventName": "UNC_R3_SBO0_CREDITS_ACQUIRED.BL", + "PerPkg": "1", + "PublicDescription": "Number of Sbo 0 credits acquired in a given cycle, per ring.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "SBo0 Credits Occupancy; For AD Ring", + "EventCode": "0x2A", + "EventName": "UNC_R3_SBO0_CREDIT_OCCUPANCY.AD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of flits received over QPI that do not hold protocol payload. When QPI is not in a power saving state, it continuously transmits flits across the link. When there are no protocol flits to send, it will send IDLE and NULL flits across. These flits sometimes do carry a payload, such as credit returns, but are generally not considered part of the QPI bandwidth.", + "PublicDescription": "Number of Sbo 0 credits in use in a given cycle, per ring.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 1; DRS Flits (both Header and Data)", - "EventCode": "0x2", - "EventName": "UNC_Q_RxL_FLITS_G1.DRS", + "BriefDescription": "SBo0 Credits Occupancy; For BL Ring", + "EventCode": "0x2A", + "EventName": "UNC_R3_SBO0_CREDIT_OCCUPANCY.BL", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits received over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits received over the NCB channel which transmits non-coherent data.", - "UMask": "0x18", - "Unit": "QPI LL" + "PublicDescription": "Number of Sbo 0 credits in use in a given cycle, per ring.", + "UMask": "0x2", + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 1; DRS Data Flits", - "EventCode": "0x2", - "EventName": "UNC_Q_RxL_FLITS_G1.DRS_DATA", + "BriefDescription": "SBo1 Credits Acquired; For AD Ring", + "EventCode": "0x29", + "EventName": "UNC_R3_SBO1_CREDITS_ACQUIRED.AD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of data flits received over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits received over the NCB channel which transmits non-coherent data. This includes only the data flits (not the header).", - "UMask": "0x8", - "Unit": "QPI LL" + "PublicDescription": "Number of Sbo 1 credits acquired in a given cycle, per ring.", + "UMask": "0x1", + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 1; DRS Header Flits", - "EventCode": "0x2", - "EventName": "UNC_Q_RxL_FLITS_G1.DRS_NONDATA", + "BriefDescription": "SBo1 Credits Acquired; For BL Ring", + "EventCode": "0x29", + "EventName": "UNC_R3_SBO1_CREDITS_ACQUIRED.BL", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of protocol flits received over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits received over the NCB channel which transmits non-coherent data. This includes only the header flits (not the data). This includes extended headers.", - "UMask": "0x10", - "Unit": "QPI LL" + "PublicDescription": "Number of Sbo 1 credits acquired in a given cycle, per ring.", + "UMask": "0x2", + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 1; HOM Flits", - "EventCode": "0x2", - "EventName": "UNC_Q_RxL_FLITS_G1.HOM", + "BriefDescription": "SBo1 Credits Occupancy; For AD Ring", + "EventCode": "0x2B", + "EventName": "UNC_R3_SBO1_CREDIT_OCCUPANCY.AD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of flits received over QPI on the home channel.", - "UMask": "0x6", - "Unit": "QPI LL" + "PublicDescription": "Number of Sbo 1 credits in use in a given cycle, per ring.", + "UMask": "0x1", + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 1; HOM Non-Request Flits", - "EventCode": "0x2", - "EventName": "UNC_Q_RxL_FLITS_G1.HOM_NONREQ", + "BriefDescription": "SBo1 Credits Occupancy; For BL Ring", + "EventCode": "0x2B", + "EventName": "UNC_R3_SBO1_CREDIT_OCCUPANCY.BL", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of non-request flits received over QPI on the home channel. These are most commonly snoop responses, and this event can be used as a proxy for that.", + "PublicDescription": "Number of Sbo 1 credits in use in a given cycle, per ring.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Stall on No Sbo Credits; For SBo0, AD Ring", + "EventCode": "0x2C", + "EventName": "UNC_R3_STALL_NO_SBO_CREDIT.SBO0_AD", + "PerPkg": "1", + "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Stall on No Sbo Credits; For SBo0, BL Ring", + "EventCode": "0x2C", + "EventName": "UNC_R3_STALL_NO_SBO_CREDIT.SBO0_BL", + "PerPkg": "1", + "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 1; HOM Request Flits", - "EventCode": "0x2", - "EventName": "UNC_Q_RxL_FLITS_G1.HOM_REQ", + "BriefDescription": "Stall on No Sbo Credits; For SBo1, AD Ring", + "EventCode": "0x2C", + "EventName": "UNC_R3_STALL_NO_SBO_CREDIT.SBO1_AD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of data request received over QPI on the home channel. This basically counts the number of remote memory requests received over QPI. In conjunction with the local read count in the Home Agent, one can calculate the number of LLC Misses.", + "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 1; SNP Flits", - "EventCode": "0x2", - "EventName": "UNC_Q_RxL_FLITS_G1.SNP", + "BriefDescription": "Stall on No Sbo Credits; For SBo1, BL Ring", + "EventCode": "0x2C", + "EventName": "UNC_R3_STALL_NO_SBO_CREDIT.SBO1_BL", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of snoop request flits received over QPI. These requests are contained in the snoop channel. This does not include snoop responses, which are received on the home channel.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", + "UMask": "0x8", + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 2; Non-Coherent Rx Flits", - "EventCode": "0x3", - "EventName": "UNC_Q_RxL_FLITS_G2.NCB", + "BriefDescription": "Egress CCW NACK; AD CCW", + "EventCode": "0x26", + "EventName": "UNC_R3_TxR_NACK.DN_AD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass flits. These packets are generally used to transmit non-coherent data across QPI.", - "UMask": "0xc", - "Unit": "QPI LL" + "PublicDescription": "AD CounterClockwise Egress Queue", + "UMask": "0x1", + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 2; Non-Coherent data Rx Flits", - "EventCode": "0x3", - "EventName": "UNC_Q_RxL_FLITS_G2.NCB_DATA", + "BriefDescription": "Egress CCW NACK; AK CCW", + "EventCode": "0x26", + "EventName": "UNC_R3_TxR_NACK.DN_AK", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass data flits. These flits are generally used to transmit non-coherent data across QPI. This does not include a count of the DRS (coherent) data flits. This only counts the data flits, not the NCB headers.", + "PublicDescription": "AK CounterClockwise Egress Queue", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 2; Non-Coherent non-data Rx Flits", - "EventCode": "0x3", - "EventName": "UNC_Q_RxL_FLITS_G2.NCB_NONDATA", + "BriefDescription": "Egress CCW NACK; BL CCW", + "EventCode": "0x26", + "EventName": "UNC_R3_TxR_NACK.DN_BL", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass non-data flits. These packets are generally used to transmit non-coherent data across QPI, and the flits counted here are for headers and other non-data flits. This includes extended headers.", + "PublicDescription": "BL CounterClockwise Egress Queue", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Egress CCW NACK; AK CCW", + "EventCode": "0x26", + "EventName": "UNC_R3_TxR_NACK.UP_AD", + "PerPkg": "1", + "PublicDescription": "BL CounterClockwise Egress Queue", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 2; Non-Coherent standard Rx Flits", - "EventCode": "0x3", - "EventName": "UNC_Q_RxL_FLITS_G2.NCS", + "BriefDescription": "Egress CCW NACK; BL CW", + "EventCode": "0x26", + "EventName": "UNC_R3_TxR_NACK.UP_AK", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of NCS (non-coherent standard) flits received over QPI. This includes extended headers.", + "PublicDescription": "AD Clockwise Egress Queue", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Egress CCW NACK; BL CCW", + "EventCode": "0x26", + "EventName": "UNC_R3_TxR_NACK.UP_BL", + "PerPkg": "1", + "PublicDescription": "AD CounterClockwise Egress Queue", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 2; Non-Data Response Rx Flits - AD", - "EventCode": "0x3", - "EventName": "UNC_Q_RxL_FLITS_G2.NDR_AD", + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; DRS Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.DRS", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits received over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets to the local socket which use the AK ring.", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; HOM Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.HOM", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Flits Received - Group 2; Non-Data Response Rx Flits - AK", - "EventCode": "0x3", - "EventName": "UNC_Q_RxL_FLITS_G2.NDR_AK", + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NCB Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.NCB", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits received over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets destined for Route-thru to a remote socket.", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NCS Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.NCS", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NDR Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.NDR", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; SNP Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Rx Flit Buffer Allocations", - "EventCode": "0x8", - "EventName": "UNC_Q_RxL_INSERTS", + "BriefDescription": "VN0 Credit Used; DRS Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.DRS", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "Unit": "QPI LL" + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", + "UMask": "0x8", + "Unit": "R3QPI" }, { - "BriefDescription": "Rx Flit Buffer Allocations - DRS; for VN0", - "EventCode": "0x9", - "EventName": "UNC_Q_RxL_INSERTS_DRS.VN0", + "BriefDescription": "VN0 Credit Used; HOM Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.HOM", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only DRS flits.", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Rx Flit Buffer Allocations - DRS; for VN1", - "EventCode": "0x9", - "EventName": "UNC_Q_RxL_INSERTS_DRS.VN1", + "BriefDescription": "VN0 Credit Used; NCB Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.NCB", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only DRS flits.", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Used; NCS Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.NCS", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Used; NDR Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.NDR", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Used; SNP Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Rx Flit Buffer Allocations - HOM; for VN0", - "EventCode": "0xC", - "EventName": "UNC_Q_RxL_INSERTS_HOM.VN0", + "BriefDescription": "VN1 Credit Acquisition Failed on DRS; DRS Message Class", + "EventCode": "0x39", + "EventName": "UNC_R3_VN1_CREDITS_REJECT.DRS", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only HOM flits.", + "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Acquisition Failed on DRS; HOM Message Class", + "EventCode": "0x39", + "EventName": "UNC_R3_VN1_CREDITS_REJECT.HOM", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Rx Flit Buffer Allocations - HOM; for VN1", - "EventCode": "0xC", - "EventName": "UNC_Q_RxL_INSERTS_HOM.VN1", + "BriefDescription": "VN1 Credit Acquisition Failed on DRS; NCB Message Class", + "EventCode": "0x39", + "EventName": "UNC_R3_VN1_CREDITS_REJECT.NCB", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only HOM flits.", + "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Acquisition Failed on DRS; NCS Message Class", + "EventCode": "0x39", + "EventName": "UNC_R3_VN1_CREDITS_REJECT.NCS", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Acquisition Failed on DRS; NDR Message Class", + "EventCode": "0x39", + "EventName": "UNC_R3_VN1_CREDITS_REJECT.NDR", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Acquisition Failed on DRS; SNP Message Class", + "EventCode": "0x39", + "EventName": "UNC_R3_VN1_CREDITS_REJECT.SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Rx Flit Buffer Allocations - NCB; for VN0", - "EventCode": "0xA", - "EventName": "UNC_Q_RxL_INSERTS_NCB.VN0", + "BriefDescription": "VN1 Credit Used; DRS Message Class", + "EventCode": "0x38", + "EventName": "UNC_R3_VN1_CREDITS_USED.DRS", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCB flits.", + "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Used; HOM Message Class", + "EventCode": "0x38", + "EventName": "UNC_R3_VN1_CREDITS_USED.HOM", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Rx Flit Buffer Allocations - NCB; for VN1", - "EventCode": "0xA", - "EventName": "UNC_Q_RxL_INSERTS_NCB.VN1", + "BriefDescription": "VN1 Credit Used; NCB Message Class", + "EventCode": "0x38", + "EventName": "UNC_R3_VN1_CREDITS_USED.NCB", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCB flits.", + "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Used; NCS Message Class", + "EventCode": "0x38", + "EventName": "UNC_R3_VN1_CREDITS_USED.NCS", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Used; NDR Message Class", + "EventCode": "0x38", + "EventName": "UNC_R3_VN1_CREDITS_USED.NDR", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Used; SNP Message Class", + "EventCode": "0x38", + "EventName": "UNC_R3_VN1_CREDITS_USED.SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Rx Flit Buffer Allocations - NCS; for VN0", - "EventCode": "0xB", - "EventName": "UNC_Q_RxL_INSERTS_NCS.VN0", + "BriefDescription": "VNA credit Acquisitions; HOM Message Class", + "EventCode": "0x33", + "EventName": "UNC_R3_VNA_CREDITS_ACQUIRED.AD", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCS flits.", + "PublicDescription": "Number of QPI VNA Credit acquisitions. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average lifetime of a credit holder. VNA credits are used by all message classes in order to communicate across QPI. If a packet is unable to acquire credits, it will then attempt to use credits from the VN0 pool. Note that a single packet may require multiple flit buffers (i.e. when data is being transferred). Therefore, this event will increment by the number of credits acquired in each cycle. Filtering based on message class is not provided. One can count the number of packets transferred in a given message class using an qfclk event.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Rx Flit Buffer Allocations - NCS; for VN1", - "EventCode": "0xB", - "EventName": "UNC_Q_RxL_INSERTS_NCS.VN1", + "BriefDescription": "VNA credit Acquisitions; HOM Message Class", + "EventCode": "0x33", + "EventName": "UNC_R3_VNA_CREDITS_ACQUIRED.BL", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCS flits.", + "PublicDescription": "Number of QPI VNA Credit acquisitions. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average lifetime of a credit holder. VNA credits are used by all message classes in order to communicate across QPI. If a packet is unable to acquire credits, it will then attempt to use credits from the VN0 pool. Note that a single packet may require multiple flit buffers (i.e. when data is being transferred). Therefore, this event will increment by the number of credits acquired in each cycle. Filtering based on message class is not provided. One can count the number of packets transferred in a given message class using an qfclk event.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; DRS Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.DRS", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; HOM Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.HOM", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; NCB Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.NCB", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; NCS Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.NCS", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Non-Coherent Standard (NCS).", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; NDR Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.NDR", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; SNP Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.SNP", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "R3QPI" }, { - "BriefDescription": "Rx Flit Buffer Allocations - NDR; for VN0", - "EventCode": "0xE", - "EventName": "UNC_Q_RxL_INSERTS_NDR.VN0", + "BriefDescription": "Bounce Control", + "EventCode": "0xA", + "EventName": "UNC_S_BOUNCE_CONTROL", + "PerPkg": "1", + "Unit": "SBOX" + }, + { + "BriefDescription": "Uncore Clocks", + "EventName": "UNC_S_CLOCKTICKS", + "PerPkg": "1", + "Unit": "SBOX" + }, + { + "BriefDescription": "FaST wire asserted", + "EventCode": "0x9", + "EventName": "UNC_S_FAST_ASSERTED", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", + "Unit": "SBOX" + }, + { + "BriefDescription": "AD Ring In Use; Down", + "EventCode": "0x1B", + "EventName": "UNC_S_RING_AD_USED.DOWN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0xc", + "Unit": "SBOX" + }, + { + "BriefDescription": "AD Ring In Use; Down and Event", + "EventCode": "0x1B", + "EventName": "UNC_S_RING_AD_USED.DOWN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Event ring polarity.", + "UMask": "0x4", + "Unit": "SBOX" + }, + { + "BriefDescription": "AD Ring In Use; Down and Odd", + "EventCode": "0x1B", + "EventName": "UNC_S_RING_AD_USED.DOWN_ODD", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NDR flits.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "Rx Flit Buffer Allocations - NDR; for VN1", - "EventCode": "0xE", - "EventName": "UNC_Q_RxL_INSERTS_NDR.VN1", + "BriefDescription": "AD Ring In Use; Up", + "EventCode": "0x1B", + "EventName": "UNC_S_RING_AD_USED.UP", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NDR flits.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x3", + "Unit": "SBOX" }, { - "BriefDescription": "Rx Flit Buffer Allocations - SNP; for VN0", - "EventCode": "0xD", - "EventName": "UNC_Q_RxL_INSERTS_SNP.VN0", + "BriefDescription": "AD Ring In Use; Up and Even", + "EventCode": "0x1B", + "EventName": "UNC_S_RING_AD_USED.UP_EVEN", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only SNP flits.", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Rx Flit Buffer Allocations - SNP; for VN1", - "EventCode": "0xD", - "EventName": "UNC_Q_RxL_INSERTS_SNP.VN1", + "BriefDescription": "AD Ring In Use; Up and Odd", + "EventCode": "0x1B", + "EventName": "UNC_S_RING_AD_USED.UP_ODD", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only SNP flits.", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - All Packets", - "EventCode": "0xB", - "EventName": "UNC_Q_RxL_OCCUPANCY", + "BriefDescription": "AK Ring In Use; Down", + "EventCode": "0x1C", + "EventName": "UNC_S_RING_AK_USED.DOWN", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0xc", + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - DRS; for VN0", - "EventCode": "0x15", - "EventName": "UNC_Q_RxL_OCCUPANCY_DRS.VN0", + "BriefDescription": "AK Ring In Use; Down and Event", + "EventCode": "0x1C", + "EventName": "UNC_S_RING_AK_USED.DOWN_EVEN", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors DRS flits only.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Event ring polarity.", + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - DRS; for VN1", - "EventCode": "0x15", - "EventName": "UNC_Q_RxL_OCCUPANCY_DRS.VN1", + "BriefDescription": "AK Ring In Use; Down and Odd", + "EventCode": "0x1C", + "EventName": "UNC_S_RING_AK_USED.DOWN_ODD", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors DRS flits only.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - HOM; for VN0", - "EventCode": "0x18", - "EventName": "UNC_Q_RxL_OCCUPANCY_HOM.VN0", + "BriefDescription": "AK Ring In Use; Up", + "EventCode": "0x1C", + "EventName": "UNC_S_RING_AK_USED.UP", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors HOM flits only.", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x3", + "Unit": "SBOX" + }, + { + "BriefDescription": "AK Ring In Use; Up and Even", + "EventCode": "0x1C", + "EventName": "UNC_S_RING_AK_USED.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - HOM; for VN1", - "EventCode": "0x18", - "EventName": "UNC_Q_RxL_OCCUPANCY_HOM.VN1", + "BriefDescription": "AK Ring In Use; Up and Odd", + "EventCode": "0x1C", + "EventName": "UNC_S_RING_AK_USED.UP_ODD", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors HOM flits only.", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - NCB; for VN0", - "EventCode": "0x16", - "EventName": "UNC_Q_RxL_OCCUPANCY_NCB.VN0", + "BriefDescription": "BL Ring in Use; Down", + "EventCode": "0x1D", + "EventName": "UNC_S_RING_BL_USED.DOWN", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCB flits only.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0xc", + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - NCB; for VN1", - "EventCode": "0x16", - "EventName": "UNC_Q_RxL_OCCUPANCY_NCB.VN1", + "BriefDescription": "BL Ring in Use; Down and Event", + "EventCode": "0x1D", + "EventName": "UNC_S_RING_BL_USED.DOWN_EVEN", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCB flits only.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Event ring polarity.", + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - NCS; for VN0", - "EventCode": "0x17", - "EventName": "UNC_Q_RxL_OCCUPANCY_NCS.VN0", + "BriefDescription": "BL Ring in Use; Down and Odd", + "EventCode": "0x1D", + "EventName": "UNC_S_RING_BL_USED.DOWN_ODD", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCS flits only.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - NCS; for VN1", - "EventCode": "0x17", - "EventName": "UNC_Q_RxL_OCCUPANCY_NCS.VN1", + "BriefDescription": "BL Ring in Use; Up", + "EventCode": "0x1D", + "EventName": "UNC_S_RING_BL_USED.UP", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCS flits only.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x3", + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - NDR; for VN0", - "EventCode": "0x1A", - "EventName": "UNC_Q_RxL_OCCUPANCY_NDR.VN0", + "BriefDescription": "BL Ring in Use; Up and Even", + "EventCode": "0x1D", + "EventName": "UNC_S_RING_BL_USED.UP_EVEN", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NDR flits only.", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - NDR; for VN1", - "EventCode": "0x1A", - "EventName": "UNC_Q_RxL_OCCUPANCY_NDR.VN1", + "BriefDescription": "BL Ring in Use; Up and Odd", + "EventCode": "0x1D", + "EventName": "UNC_S_RING_BL_USED.UP_ODD", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NDR flits only.", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - SNP; for VN0", - "EventCode": "0x19", - "EventName": "UNC_Q_RxL_OCCUPANCY_SNP.VN0", + "BriefDescription": "Number of LLC responses that bounced on the Ring.", + "EventCode": "0x5", + "EventName": "UNC_S_RING_BOUNCES.AD_CACHE", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors SNP flits only.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "RxQ Occupancy - SNP; for VN1", - "EventCode": "0x19", - "EventName": "UNC_Q_RxL_OCCUPANCY_SNP.VN1", + "BriefDescription": "Number of LLC responses that bounced on the Ring.; Acknowledgements to core", + "EventCode": "0x5", + "EventName": "UNC_S_RING_BOUNCES.AK_CORE", "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors SNP flits only.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - HOM", - "EventCode": "0x35", - "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_DRS", + "BriefDescription": "Number of LLC responses that bounced on the Ring.; Data Responses to core", + "EventCode": "0x5", + "EventName": "UNC_S_RING_BOUNCES.BL_CORE", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the HOM message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", - "UMask": "0x1", - "Unit": "QPI LL" + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - DRS", - "EventCode": "0x35", - "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_HOM", + "BriefDescription": "Number of LLC responses that bounced on the Ring.; Snoops of processor's cache.", + "EventCode": "0x5", + "EventName": "UNC_S_RING_BOUNCES.IV_CORE", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the DRS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - SNP", - "EventCode": "0x35", - "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_NCB", + "BriefDescription": "BL Ring in Use; Any", + "EventCode": "0x1E", + "EventName": "UNC_S_RING_IV_USED.DN", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the SNP message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. There is only 1 IV ring in HSX. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters any polarity", + "UMask": "0xc", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - NDR", - "EventCode": "0x35", - "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_NCS", + "BriefDescription": "BL Ring in Use; Any", + "EventCode": "0x1E", + "EventName": "UNC_S_RING_IV_USED.UP", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the NDR message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", - "UMask": "0x4", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. There is only 1 IV ring in HSX. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters any polarity", + "UMask": "0x3", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - NCS", - "EventCode": "0x35", - "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_NDR", + "BriefDescription": "UNC_S_RING_SINK_STARVED.AD_CACHE", + "EventCode": "0x6", + "EventName": "UNC_S_RING_SINK_STARVED.AD_CACHE", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the NCS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", - "UMask": "0x20", - "Unit": "QPI LL" + "UMask": "0x1", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - NCB", - "EventCode": "0x35", - "EventName": "UNC_Q_RxL_STALLS_VN0.BGF_SNP", + "BriefDescription": "UNC_S_RING_SINK_STARVED.AK_CORE", + "EventCode": "0x6", + "EventName": "UNC_S_RING_SINK_STARVED.AK_CORE", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the NCB message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", - "UMask": "0x10", - "Unit": "QPI LL" + "UMask": "0x2", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN0; Egress Credits", - "EventCode": "0x35", - "EventName": "UNC_Q_RxL_STALLS_VN0.EGRESS_CREDITS", + "BriefDescription": "UNC_S_RING_SINK_STARVED.BL_CORE", + "EventCode": "0x6", + "EventName": "UNC_S_RING_SINK_STARVED.BL_CORE", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet because there were insufficient BGF credits. For details on a message class granularity, use the Egress Credit Occupancy events.", - "UMask": "0x40", - "Unit": "QPI LL" + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN0; GV", - "EventCode": "0x35", - "EventName": "UNC_Q_RxL_STALLS_VN0.GV", + "BriefDescription": "UNC_S_RING_SINK_STARVED.IV_CORE", + "EventCode": "0x6", + "EventName": "UNC_S_RING_SINK_STARVED.IV_CORE", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled because a GV transition (frequency transition) was taking place.", - "UMask": "0x80", - "Unit": "QPI LL" + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - HOM", - "EventCode": "0x3A", - "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_DRS", + "BriefDescription": "Injection Starvation; AD - Bounces", + "EventCode": "0x15", + "EventName": "UNC_S_RxR_BUSY_STARVED.AD_BNC", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the HOM message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress because a message (credited/bounceable) is being sent.", + "UMask": "0x2", + "Unit": "SBOX" + }, + { + "BriefDescription": "Injection Starvation; AD - Credits", + "EventCode": "0x15", + "EventName": "UNC_S_RxR_BUSY_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress because a message (credited/bounceable) is being sent.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - DRS", - "EventCode": "0x3A", - "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_HOM", + "BriefDescription": "Injection Starvation; BL - Bounces", + "EventCode": "0x15", + "EventName": "UNC_S_RxR_BUSY_STARVED.BL_BNC", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the DRS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress because a message (credited/bounceable) is being sent.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - SNP", - "EventCode": "0x3A", - "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_NCB", + "BriefDescription": "Injection Starvation; BL - Credits", + "EventCode": "0x15", + "EventName": "UNC_S_RxR_BUSY_STARVED.BL_CRD", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the SNP message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress because a message (credited/bounceable) is being sent.", + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - NDR", - "EventCode": "0x3A", - "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_NCS", + "BriefDescription": "Bypass; AD - Bounces", + "EventCode": "0x12", + "EventName": "UNC_S_RxR_BYPASS.AD_BNC", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the NDR message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", - "UMask": "0x4", - "Unit": "QPI LL" + "PublicDescription": "Bypass the Sbo Ingress.", + "UMask": "0x2", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - NCS", - "EventCode": "0x3A", - "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_NDR", + "BriefDescription": "Bypass; AD - Credits", + "EventCode": "0x12", + "EventName": "UNC_S_RxR_BYPASS.AD_CRD", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the NCS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", - "UMask": "0x20", - "Unit": "QPI LL" + "PublicDescription": "Bypass the Sbo Ingress.", + "UMask": "0x1", + "Unit": "SBOX" }, { - "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - NCB", - "EventCode": "0x3A", - "EventName": "UNC_Q_RxL_STALLS_VN1.BGF_SNP", + "BriefDescription": "Bypass; AK", + "EventCode": "0x12", + "EventName": "UNC_S_RxR_BYPASS.AK", "PerPkg": "1", - "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the NCB message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", + "PublicDescription": "Bypass the Sbo Ingress.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Cycles in L0p", - "EventCode": "0xD", - "EventName": "UNC_Q_TxL0P_POWER_CYCLES", + "BriefDescription": "Bypass; BL - Bounces", + "EventCode": "0x12", + "EventName": "UNC_S_RxR_BYPASS.BL_BNC", "PerPkg": "1", - "PublicDescription": "Number of QPI qfclk cycles spent in L0p power mode. L0p is a mode where we disable 1/2 of the QPI lanes, decreasing our bandwidth in order to save power. It increases snoop and data transfer latencies and decreases overall bandwidth. This mode can be very useful in NUMA optimized workloads that largely only utilize QPI for snoops and their responses. Use edge detect to count the number of instances when the QPI link entered L0p. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another.", - "Unit": "QPI LL" + "PublicDescription": "Bypass the Sbo Ingress.", + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "Cycles in L0", - "EventCode": "0xC", - "EventName": "UNC_Q_TxL0_POWER_CYCLES", + "BriefDescription": "Bypass; BL - Credits", + "EventCode": "0x12", + "EventName": "UNC_S_RxR_BYPASS.BL_CRD", "PerPkg": "1", - "PublicDescription": "Number of QPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", - "Unit": "QPI LL" + "PublicDescription": "Bypass the Sbo Ingress.", + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "Tx Flit Buffer Bypassed", - "EventCode": "0x5", - "EventName": "UNC_Q_TxL_BYPASSED", + "BriefDescription": "Bypass; IV", + "EventCode": "0x12", + "EventName": "UNC_S_RxR_BYPASS.IV", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an incoming flit was able to bypass the Tx flit buffer and pass directly out the QPI Link. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link.", - "Unit": "QPI LL" + "PublicDescription": "Bypass the Sbo Ingress.", + "UMask": "0x20", + "Unit": "SBOX" }, { - "BriefDescription": "Cycles Stalled with no LLR Credits; LLR is almost full", - "EventCode": "0x2", - "EventName": "UNC_Q_TxL_CRC_NO_CREDITS.ALMOST_FULL", + "BriefDescription": "Injection Starvation; AD - Bounces", + "EventCode": "0x14", + "EventName": "UNC_S_RxR_CRD_STARVED.AD_BNC", "PerPkg": "1", - "PublicDescription": "Number of cycles when the Tx side ran out of Link Layer Retry credits, causing the Tx to stall.; When LLR is almost full, we block some but not all packets.", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Cycles Stalled with no LLR Credits; LLR is full", - "EventCode": "0x2", - "EventName": "UNC_Q_TxL_CRC_NO_CREDITS.FULL", + "BriefDescription": "Injection Starvation; AD - Credits", + "EventCode": "0x14", + "EventName": "UNC_S_RxR_CRD_STARVED.AD_CRD", "PerPkg": "1", - "PublicDescription": "Number of cycles when the Tx side ran out of Link Layer Retry credits, causing the Tx to stall.; When LLR is totally full, we are not allowed to send any packets.", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Tx Flit Buffer Cycles not Empty", - "EventCode": "0x6", - "EventName": "UNC_Q_TxL_CYCLES_NE", + "BriefDescription": "Injection Starvation; AK", + "EventCode": "0x14", + "EventName": "UNC_S_RxR_CRD_STARVED.AK", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the TxQ is not empty. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link.", - "Unit": "QPI LL" + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", + "UMask": "0x10", + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 0; Data Tx Flits", - "EventName": "UNC_Q_TxL_FLITS_G0.DATA", + "BriefDescription": "Injection Starvation; BL - Bounces", + "EventCode": "0x14", + "EventName": "UNC_S_RxR_CRD_STARVED.BL_BNC", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of data flits transmitted over QPI. Each flit contains 64b of data. This includes both DRS and NCB data flits (coherent and non-coherent). This can be used to calculate the data bandwidth of the QPI link. One can get a good picture of the QPI-link characteristics by evaluating the protocol flits, data flits, and idle/null flits. This does not include the header flits that go in data packets.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 0; Non-Data protocol Tx Flits", - "EventName": "UNC_Q_TxL_FLITS_G0.NON_DATA", + "BriefDescription": "Injection Starvation; BL - Credits", + "EventCode": "0x14", + "EventName": "UNC_S_RxR_CRD_STARVED.BL_CRD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of non-NULL non-data flits transmitted across QPI. This basically tracks the protocol overhead on the QPI link. One can get a good picture of the QPI-link characteristics by evaluating the protocol flits, data flits, and idle/null flits. This includes the header flits for data packets.", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 1; DRS Flits (both Header and Data)", - "EventName": "UNC_Q_TxL_FLITS_G1.DRS", + "BriefDescription": "Injection Starvation; IVF Credit", + "EventCode": "0x14", + "EventName": "UNC_S_RxR_CRD_STARVED.IFV", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits transmitted over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency.", - "UMask": "0x18", - "Unit": "QPI LL" + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", + "UMask": "0x40", + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 1; DRS Data Flits", - "EventName": "UNC_Q_TxL_FLITS_G1.DRS_DATA", + "BriefDescription": "Injection Starvation; IV", + "EventCode": "0x14", + "EventName": "UNC_S_RxR_CRD_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", + "UMask": "0x20", + "Unit": "SBOX" + }, + { + "BriefDescription": "Ingress Allocations; AD - Bounces", + "EventCode": "0x13", + "EventName": "UNC_S_RxR_INSERTS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", + "UMask": "0x2", + "Unit": "SBOX" + }, + { + "BriefDescription": "Ingress Allocations; AD - Credits", + "EventCode": "0x13", + "EventName": "UNC_S_RxR_INSERTS.AD_CRD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of data flits transmitted over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits transmitted over the NCB channel which transmits non-coherent data. This includes only the data flits (not the header).", - "UMask": "0x8", - "Unit": "QPI LL" + "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", + "UMask": "0x1", + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 1; DRS Header Flits", - "EventName": "UNC_Q_TxL_FLITS_G1.DRS_NONDATA", + "BriefDescription": "Ingress Allocations; AK", + "EventCode": "0x13", + "EventName": "UNC_S_RxR_INSERTS.AK", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of protocol flits transmitted over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits transmitted over the NCB channel which transmits non-coherent data. This includes only the header flits (not the data). This includes extended headers.", + "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 1; HOM Flits", - "EventName": "UNC_Q_TxL_FLITS_G1.HOM", + "BriefDescription": "Ingress Allocations; BL - Bounces", + "EventCode": "0x13", + "EventName": "UNC_S_RxR_INSERTS.BL_BNC", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of flits transmitted over QPI on the home channel.", - "UMask": "0x6", - "Unit": "QPI LL" + "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 1; HOM Non-Request Flits", - "EventName": "UNC_Q_TxL_FLITS_G1.HOM_NONREQ", + "BriefDescription": "Ingress Allocations; BL - Credits", + "EventCode": "0x13", + "EventName": "UNC_S_RxR_INSERTS.BL_CRD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of non-request flits transmitted over QPI on the home channel. These are most commonly snoop responses, and this event can be used as a proxy for that.", + "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 1; HOM Request Flits", - "EventName": "UNC_Q_TxL_FLITS_G1.HOM_REQ", + "BriefDescription": "Ingress Allocations; IV", + "EventCode": "0x13", + "EventName": "UNC_S_RxR_INSERTS.IV", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of data request transmitted over QPI on the home channel. This basically counts the number of remote memory requests transmitted over QPI. In conjunction with the local read count in the Home Agent, one can calculate the number of LLC Misses.", + "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", + "UMask": "0x20", + "Unit": "SBOX" + }, + { + "BriefDescription": "Ingress Occupancy; AD - Bounces", + "EventCode": "0x11", + "EventName": "UNC_S_RxR_OCCUPANCY.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 1; SNP Flits", - "EventName": "UNC_Q_TxL_FLITS_G1.SNP", + "BriefDescription": "Ingress Occupancy; AD - Credits", + "EventCode": "0x11", + "EventName": "UNC_S_RxR_OCCUPANCY.AD_CRD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of snoop request flits transmitted over QPI. These requests are contained in the snoop channel. This does not include snoop responses, which are transmitted on the home channel.", + "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 2; Non-Coherent Bypass Tx Flits", - "EventCode": "0x1", - "EventName": "UNC_Q_TxL_FLITS_G2.NCB", + "BriefDescription": "Ingress Occupancy; AK", + "EventCode": "0x11", + "EventName": "UNC_S_RxR_OCCUPANCY.AK", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass flits. These packets are generally used to transmit non-coherent data across QPI.", - "UMask": "0xc", - "Unit": "QPI LL" + "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", + "UMask": "0x10", + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 2; Non-Coherent data Tx Flits", - "EventCode": "0x1", - "EventName": "UNC_Q_TxL_FLITS_G2.NCB_DATA", + "BriefDescription": "Ingress Occupancy; BL - Bounces", + "EventCode": "0x11", + "EventName": "UNC_S_RxR_OCCUPANCY.BL_BNC", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass data flits. These flits are generally used to transmit non-coherent data across QPI. This does not include a count of the DRS (coherent) data flits. This only counts the data flits, not the NCB headers.", - "UMask": "0x4", - "Unit": "QPI LL" + "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 2; Non-Coherent non-data Tx Flits", - "EventCode": "0x1", - "EventName": "UNC_Q_TxL_FLITS_G2.NCB_NONDATA", + "BriefDescription": "Ingress Occupancy; BL - Credits", + "EventCode": "0x11", + "EventName": "UNC_S_RxR_OCCUPANCY.BL_CRD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass non-data flits. These packets are generally used to transmit non-coherent data across QPI, and the flits counted here are for headers and other non-data flits. This includes extended headers.", - "UMask": "0x8", - "Unit": "QPI LL" + "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 2; Non-Coherent standard Tx Flits", - "EventCode": "0x1", - "EventName": "UNC_Q_TxL_FLITS_G2.NCS", + "BriefDescription": "Ingress Occupancy; IV", + "EventCode": "0x11", + "EventName": "UNC_S_RxR_OCCUPANCY.IV", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of NCS (non-coherent standard) flits transmitted over QPI. This includes extended headers.", - "UMask": "0x10", - "Unit": "QPI LL" + "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", + "UMask": "0x20", + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 2; Non-Data Response Tx Flits - AD", - "EventCode": "0x1", - "EventName": "UNC_Q_TxL_FLITS_G2.NDR_AD", + "BriefDescription": "UNC_S_TxR_ADS_USED.AD", + "EventCode": "0x4", + "EventName": "UNC_S_TxR_ADS_USED.AD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits transmitted over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets to the local socket which use the AK ring.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Flits Transferred - Group 2; Non-Data Response Tx Flits - AK", - "EventCode": "0x1", - "EventName": "UNC_Q_TxL_FLITS_G2.NDR_AK", + "BriefDescription": "UNC_S_TxR_ADS_USED.AK", + "EventCode": "0x4", + "EventName": "UNC_S_TxR_ADS_USED.AK", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits transmitted over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets destined for Route-thru to a remote socket.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "Tx Flit Buffer Allocations", + "BriefDescription": "UNC_S_TxR_ADS_USED.BL", "EventCode": "0x4", - "EventName": "UNC_Q_TxL_INSERTS", + "EventName": "UNC_S_TxR_ADS_USED.BL", "PerPkg": "1", - "PublicDescription": "Number of allocations into the QPI Tx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "Unit": "QPI LL" + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "Tx Flit Buffer Occupancy", - "EventCode": "0x7", - "EventName": "UNC_Q_TxL_OCCUPANCY", + "BriefDescription": "Egress Allocations; AD - Bounces", + "EventCode": "0x2", + "EventName": "UNC_S_TxR_INSERTS.AD_BNC", "PerPkg": "1", - "PublicDescription": "Accumulates the number of flits in the TxQ. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This can be used with the cycles not empty event to track average occupancy, or the allocations event to track average lifetime in the TxQ.", - "Unit": "QPI LL" + "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", + "UMask": "0x2", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - HOM; for VN0", - "EventCode": "0x26", - "EventName": "UNC_Q_TxR_AD_HOM_CREDIT_ACQUIRED.VN0", + "BriefDescription": "Egress Allocations; AD - Credits", + "EventCode": "0x2", + "EventName": "UNC_S_TxR_INSERTS.AD_CRD", "PerPkg": "1", - "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Home messages on AD.", + "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - HOM; for VN1", - "EventCode": "0x26", - "EventName": "UNC_Q_TxR_AD_HOM_CREDIT_ACQUIRED.VN1", + "BriefDescription": "Egress Allocations; AK", + "EventCode": "0x2", + "EventName": "UNC_S_TxR_INSERTS.AK", "PerPkg": "1", - "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Home messages on AD.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", + "UMask": "0x10", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AD HOM; for VN0", - "EventCode": "0x22", - "EventName": "UNC_Q_TxR_AD_HOM_CREDIT_OCCUPANCY.VN0", + "BriefDescription": "Egress Allocations; BL - Bounces", + "EventCode": "0x2", + "EventName": "UNC_S_TxR_INSERTS.BL_BNC", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for HOM messages on AD.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AD HOM; for VN1", - "EventCode": "0x22", - "EventName": "UNC_Q_TxR_AD_HOM_CREDIT_OCCUPANCY.VN1", + "BriefDescription": "Egress Allocations; BL - Credits", + "EventCode": "0x2", + "EventName": "UNC_S_TxR_INSERTS.BL_CRD", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for HOM messages on AD.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN0", - "EventCode": "0x28", - "EventName": "UNC_Q_TxR_AD_NDR_CREDIT_ACQUIRED.VN0", + "BriefDescription": "Egress Allocations; IV", + "EventCode": "0x2", + "EventName": "UNC_S_TxR_INSERTS.IV", "PerPkg": "1", - "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for NDR messages on AD.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", + "UMask": "0x20", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN1", - "EventCode": "0x28", - "EventName": "UNC_Q_TxR_AD_NDR_CREDIT_ACQUIRED.VN1", + "BriefDescription": "Egress Occupancy; AD - Bounces", + "EventCode": "0x1", + "EventName": "UNC_S_TxR_OCCUPANCY.AD_BNC", "PerPkg": "1", - "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for NDR messages on AD.", + "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN0", - "EventCode": "0x24", - "EventName": "UNC_Q_TxR_AD_NDR_CREDIT_OCCUPANCY.VN0", + "BriefDescription": "Egress Occupancy; AD - Credits", + "EventCode": "0x1", + "EventName": "UNC_S_TxR_OCCUPANCY.AD_CRD", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for NDR messages on AD.", + "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN1", - "EventCode": "0x24", - "EventName": "UNC_Q_TxR_AD_NDR_CREDIT_OCCUPANCY.VN1", + "BriefDescription": "Egress Occupancy; AK", + "EventCode": "0x1", + "EventName": "UNC_S_TxR_OCCUPANCY.AK", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for NDR messages on AD.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", + "UMask": "0x10", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - SNP; for VN0", - "EventCode": "0x27", - "EventName": "UNC_Q_TxR_AD_SNP_CREDIT_ACQUIRED.VN0", + "BriefDescription": "Egress Occupancy; BL - Bounces", + "EventCode": "0x1", + "EventName": "UNC_S_TxR_OCCUPANCY.BL_BNC", "PerPkg": "1", - "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Snoop messages on AD.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - SNP; for VN1", - "EventCode": "0x27", - "EventName": "UNC_Q_TxR_AD_SNP_CREDIT_ACQUIRED.VN1", + "BriefDescription": "Egress Occupancy; BL - Credits", + "EventCode": "0x1", + "EventName": "UNC_S_TxR_OCCUPANCY.BL_CRD", "PerPkg": "1", - "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Snoop messages on AD.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AD SNP; for VN0", - "EventCode": "0x23", - "EventName": "UNC_Q_TxR_AD_SNP_CREDIT_OCCUPANCY.VN0", + "BriefDescription": "Egress Occupancy; IV", + "EventCode": "0x1", + "EventName": "UNC_S_TxR_OCCUPANCY.IV", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for Snoop messages on AD.", + "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", + "UMask": "0x20", + "Unit": "SBOX" + }, + { + "BriefDescription": "Injection Starvation; Onto AD Ring", + "EventCode": "0x3", + "EventName": "UNC_S_TxR_STARVED.AD", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AD SNP; for VN1", - "EventCode": "0x23", - "EventName": "UNC_Q_TxR_AD_SNP_CREDIT_OCCUPANCY.VN1", + "BriefDescription": "Injection Starvation; Onto AK Ring", + "EventCode": "0x3", + "EventName": "UNC_S_TxR_STARVED.AK", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for Snoop messages on AD.", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AK NDR", - "EventCode": "0x29", - "EventName": "UNC_Q_TxR_AK_NDR_CREDIT_ACQUIRED", + "BriefDescription": "Injection Starvation; Onto BL Ring", + "EventCode": "0x3", + "EventName": "UNC_S_TxR_STARVED.BL", "PerPkg": "1", - "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. Local NDR message class to AK Egress.", - "Unit": "QPI LL" + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.", + "UMask": "0x4", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - AK NDR", - "EventCode": "0x25", - "EventName": "UNC_Q_TxR_AK_NDR_CREDIT_OCCUPANCY", + "BriefDescription": "Injection Starvation; Onto IV Ring", + "EventCode": "0x3", + "EventName": "UNC_S_TxR_STARVED.IV", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. Local NDR message class to AK Egress.", - "Unit": "QPI LL" + "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.", + "UMask": "0x8", + "Unit": "SBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - DRS; for VN0", - "EventCode": "0x2A", - "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_ACQUIRED.VN0", + "BriefDescription": "UNC_U_CLOCKTICKS", + "EventName": "UNC_U_CLOCKTICKS", "PerPkg": "1", - "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. DRS message class to BL Egress.", - "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - DRS; for VN1", - "EventCode": "0x2A", - "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_ACQUIRED.VN1", + "BriefDescription": "VLW Received", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.DOORBELL_RCVD", "PerPkg": "1", - "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. DRS message class to BL Egress.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x8", + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - DRS; for Shared VN", - "EventCode": "0x2A", - "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_ACQUIRED.VN_SHR", + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.DISABLE", "PerPkg": "1", - "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. DRS message class to BL Egress.", - "UMask": "0x4", - "Unit": "QPI LL" + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x2", + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - BL DRS; for VN0", - "EventCode": "0x1F", - "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_OCCUPANCY.VN0", + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.ENABLE", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. DRS message class to BL Egress.", + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - BL DRS; for VN1", - "EventCode": "0x1F", - "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_OCCUPANCY.VN1", + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.U2C_DISABLE", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. DRS message class to BL Egress.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x8", + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - BL DRS; for Shared VN", - "EventCode": "0x1F", - "EventName": "UNC_Q_TxR_BL_DRS_CREDIT_OCCUPANCY.VN_SHR", + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.U2C_ENABLE", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. DRS message class to BL Egress.", + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - NCB; for VN0", - "EventCode": "0x2B", - "EventName": "UNC_Q_TxR_BL_NCB_CREDIT_ACQUIRED.VN0", + "BriefDescription": "Cycles PHOLD Assert to Ack; Assert to ACK", + "EventCode": "0x45", + "EventName": "UNC_U_PHOLD_CYCLES.ASSERT_TO_ACK", "PerPkg": "1", - "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCB message class to BL Egress.", + "PublicDescription": "PHOLD cycles. Filter from source CoreID.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - NCB; for VN1", - "EventCode": "0x2B", - "EventName": "UNC_Q_TxR_BL_NCB_CREDIT_ACQUIRED.VN1", + "BriefDescription": "RACU Request", + "EventCode": "0x46", + "EventName": "UNC_U_RACU_REQUESTS", "PerPkg": "1", - "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCB message class to BL Egress.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Number outstanding register requests within message channel tracker", + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCB; for VN0", - "EventCode": "0x20", - "EventName": "UNC_Q_TxR_BL_NCB_CREDIT_OCCUPANCY.VN0", + "BriefDescription": "Monitor Sent to T0; Correctable Machine Check", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.CMC", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCB message class to BL Egress.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x10", + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCB; for VN1", - "EventCode": "0x20", - "EventName": "UNC_Q_TxR_BL_NCB_CREDIT_OCCUPANCY.VN1", + "BriefDescription": "Monitor Sent to T0; Livelock", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.LIVELOCK", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCB message class to BL Egress.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", + "UMask": "0x4", + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - NCS; for VN0", - "EventCode": "0x2C", - "EventName": "UNC_Q_TxR_BL_NCS_CREDIT_ACQUIRED.VN0", + "BriefDescription": "Monitor Sent to T0; LTError", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.LTERROR", "PerPkg": "1", - "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCS message class to BL Egress.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", + "UMask": "0x8", + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - NCS; for VN1", - "EventCode": "0x2C", - "EventName": "UNC_Q_TxR_BL_NCS_CREDIT_ACQUIRED.VN1", + "BriefDescription": "Monitor Sent to T0; Monitor T0", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.MONITOR_T0", "PerPkg": "1", - "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCS message class to BL Egress.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", + "UMask": "0x1", + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCS; for VN0", - "EventCode": "0x21", - "EventName": "UNC_Q_TxR_BL_NCS_CREDIT_OCCUPANCY.VN0", + "BriefDescription": "Monitor Sent to T0; Monitor T1", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.MONITOR_T1", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCS message class to BL Egress.", - "UMask": "0x1", - "Unit": "QPI LL" + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", + "UMask": "0x2", + "Unit": "UBOX" }, { - "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCS; for VN1", - "EventCode": "0x21", - "EventName": "UNC_Q_TxR_BL_NCS_CREDIT_OCCUPANCY.VN1", + "BriefDescription": "Monitor Sent to T0; Other", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.OTHER", "PerPkg": "1", - "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCS message class to BL Egress.", - "UMask": "0x2", - "Unit": "QPI LL" + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; PREQ, PSMI, P2U, Thermal, PCUSMI, PMI", + "UMask": "0x80", + "Unit": "UBOX" }, { - "BriefDescription": "VNA Credits Returned", - "EventCode": "0x1C", - "EventName": "UNC_Q_VNA_CREDIT_RETURNS", + "BriefDescription": "Monitor Sent to T0; Trap", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.TRAP", "PerPkg": "1", - "PublicDescription": "Number of VNA credits returned.", - "Unit": "QPI LL" + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x40", + "Unit": "UBOX" }, { - "BriefDescription": "VNA Credits Pending Return - Occupancy", - "EventCode": "0x1B", - "EventName": "UNC_Q_VNA_CREDIT_RETURN_OCCUPANCY", + "BriefDescription": "Monitor Sent to T0; Uncorrectable Machine Check", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.UMC", "PerPkg": "1", - "PublicDescription": "Number of VNA credits in the Rx side that are waitng to be returned back across the link.", - "Unit": "QPI LL" + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x20", + "Unit": "UBOX" } ] diff --git a/tools/perf/pmu-events/arch/x86/haswellx/uncore-io.json b/tools/perf/pmu-events/arch/x86/haswellx/uncore-io.json new file mode 100644 index 0000000000000000000000000000000000000000..bd64a8a1625fa9e4e8d2205834fda1c381537089 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/haswellx/uncore-io.json @@ -0,0 +1,528 @@ +[ + { + "BriefDescription": "Number of uclks in domain", + "EventCode": "0x1", + "EventName": "UNC_R2_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Counts the number of uclks in the R2PCIe uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the R2PCIe is close to the Ubox, they generally should not diverge by more than a handful of cycles.", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "UNC_R2_IIO_CREDIT.ISOCH_QPI0", + "EventCode": "0x2D", + "EventName": "UNC_R2_IIO_CREDIT.ISOCH_QPI0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "UNC_R2_IIO_CREDIT.ISOCH_QPI1", + "EventCode": "0x2D", + "EventName": "UNC_R2_IIO_CREDIT.ISOCH_QPI1", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "UNC_R2_IIO_CREDIT.PRQ_QPI0", + "EventCode": "0x2D", + "EventName": "UNC_R2_IIO_CREDIT.PRQ_QPI0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "UNC_R2_IIO_CREDIT.PRQ_QPI1", + "EventCode": "0x2D", + "EventName": "UNC_R2_IIO_CREDIT.PRQ_QPI1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credit Acquired; DRS", + "EventCode": "0x33", + "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the DRS message class.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credit Acquired; NCB", + "EventCode": "0x33", + "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCB message class.", + "UMask": "0x10", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credit Acquired; NCS", + "EventCode": "0x33", + "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCS message class.", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credits in Use; DRS", + "EventCode": "0x32", + "EventName": "UNC_R2_IIO_CREDITS_USED.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the DRS message class.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credits in Use; NCB", + "EventCode": "0x32", + "EventName": "UNC_R2_IIO_CREDITS_USED.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCB message class.", + "UMask": "0x10", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credits in Use; NCS", + "EventCode": "0x32", + "EventName": "UNC_R2_IIO_CREDITS_USED.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCS message class.", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Counterclockwise", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xc", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Even", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CCW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Odd", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CCW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Clockwise", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x3", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Clockwise and Even", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Clockwise and Odd", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "AK Ingress Bounced; Dn", + "EventCode": "0x12", + "EventName": "UNC_R2_RING_AK_BOUNCES.DN", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when a request destined for the AK ingress bounced.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "AK Ingress Bounced; Up", + "EventCode": "0x12", + "EventName": "UNC_R2_RING_AK_BOUNCES.UP", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when a request destined for the AK ingress bounced.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Counterclockwise", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xc", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Even", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CCW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Odd", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CCW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Clockwise", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x3", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Clockwise and Even", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Clockwise and Odd", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Counterclockwise", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xc", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Even", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CCW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Odd", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CCW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Clockwise", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x3", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Clockwise and Even", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Clockwise and Odd", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 IV Ring in Use; Any", + "EventCode": "0xA", + "EventName": "UNC_R2_RING_IV_USED.ANY", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", + "UMask": "0xf", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 IV Ring in Use; Counterclockwise", + "EventCode": "0xA", + "EventName": "UNC_R2_RING_IV_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", + "UMask": "0xc", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 IV Ring in Use; Clockwise", + "EventCode": "0xA", + "EventName": "UNC_R2_RING_IV_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", + "UMask": "0x3", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; NCB", + "EventCode": "0x10", + "EventName": "UNC_R2_RxR_CYCLES_NE.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Ingress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", + "UMask": "0x10", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; NCS", + "EventCode": "0x10", + "EventName": "UNC_R2_RxR_CYCLES_NE.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Ingress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Ingress Allocations; NCB", + "EventCode": "0x11", + "EventName": "UNC_R2_RxR_INSERTS.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the R2PCIe Ingress. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", + "UMask": "0x10", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Ingress Allocations; NCS", + "EventCode": "0x11", + "EventName": "UNC_R2_RxR_INSERTS.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the R2PCIe Ingress. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Ingress Occupancy Accumulator; DRS", + "EventCode": "0x13", + "EventName": "UNC_R2_RxR_OCCUPANCY.DRS", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given R2PCIe Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the R2PCIe Ingress Not Empty event to calculate average occupancy or the R2PCIe Ingress Allocations event in order to calculate average queuing latency.; DRS Ingress Queue", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "SBo0 Credits Acquired; For AD Ring", + "EventCode": "0x28", + "EventName": "UNC_R2_SBO0_CREDITS_ACQUIRED.AD", + "PerPkg": "1", + "PublicDescription": "Number of Sbo 0 credits acquired in a given cycle, per ring.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "SBo0 Credits Acquired; For BL Ring", + "EventCode": "0x28", + "EventName": "UNC_R2_SBO0_CREDITS_ACQUIRED.BL", + "PerPkg": "1", + "PublicDescription": "Number of Sbo 0 credits acquired in a given cycle, per ring.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "SBo0 Credits Occupancy; For AD Ring", + "EventCode": "0x2A", + "EventName": "UNC_R2_SBO0_CREDIT_OCCUPANCY.AD", + "PerPkg": "1", + "PublicDescription": "Number of Sbo 0 credits in use in a given cycle, per ring.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "SBo0 Credits Occupancy; For BL Ring", + "EventCode": "0x2A", + "EventName": "UNC_R2_SBO0_CREDIT_OCCUPANCY.BL", + "PerPkg": "1", + "PublicDescription": "Number of Sbo 0 credits in use in a given cycle, per ring.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Stall on No Sbo Credits; For SBo0, AD Ring", + "EventCode": "0x2C", + "EventName": "UNC_R2_STALL_NO_SBO_CREDIT.SBO0_AD", + "PerPkg": "1", + "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Stall on No Sbo Credits; For SBo0, BL Ring", + "EventCode": "0x2C", + "EventName": "UNC_R2_STALL_NO_SBO_CREDIT.SBO0_BL", + "PerPkg": "1", + "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Stall on No Sbo Credits; For SBo1, AD Ring", + "EventCode": "0x2C", + "EventName": "UNC_R2_STALL_NO_SBO_CREDIT.SBO1_AD", + "PerPkg": "1", + "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Stall on No Sbo Credits; For SBo1, BL Ring", + "EventCode": "0x2C", + "EventName": "UNC_R2_STALL_NO_SBO_CREDIT.SBO1_BL", + "PerPkg": "1", + "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Full; AD", + "EventCode": "0x25", + "EventName": "UNC_R2_TxR_CYCLES_FULL.AD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.; AD Egress Queue", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Full; AK", + "EventCode": "0x25", + "EventName": "UNC_R2_TxR_CYCLES_FULL.AK", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.; AK Egress Queue", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Full; BL", + "EventCode": "0x25", + "EventName": "UNC_R2_TxR_CYCLES_FULL.BL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.; BL Egress Queue", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Not Empty; AD", + "EventCode": "0x23", + "EventName": "UNC_R2_TxR_CYCLES_NE.AD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.; AD Egress Queue", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Not Empty; AK", + "EventCode": "0x23", + "EventName": "UNC_R2_TxR_CYCLES_NE.AK", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.; AK Egress Queue", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Not Empty; BL", + "EventCode": "0x23", + "EventName": "UNC_R2_TxR_CYCLES_NE.BL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.; BL Egress Queue", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress CCW NACK; AD CCW", + "EventCode": "0x26", + "EventName": "UNC_R2_TxR_NACK_CW.DN_AD", + "PerPkg": "1", + "PublicDescription": "AD CounterClockwise Egress Queue", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress CCW NACK; AK CCW", + "EventCode": "0x26", + "EventName": "UNC_R2_TxR_NACK_CW.DN_AK", + "PerPkg": "1", + "PublicDescription": "AK CounterClockwise Egress Queue", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress CCW NACK; BL CCW", + "EventCode": "0x26", + "EventName": "UNC_R2_TxR_NACK_CW.DN_BL", + "PerPkg": "1", + "PublicDescription": "BL CounterClockwise Egress Queue", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress CCW NACK; AK CCW", + "EventCode": "0x26", + "EventName": "UNC_R2_TxR_NACK_CW.UP_AD", + "PerPkg": "1", + "PublicDescription": "BL CounterClockwise Egress Queue", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress CCW NACK; BL CW", + "EventCode": "0x26", + "EventName": "UNC_R2_TxR_NACK_CW.UP_AK", + "PerPkg": "1", + "PublicDescription": "AD Clockwise Egress Queue", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress CCW NACK; BL CCW", + "EventCode": "0x26", + "EventName": "UNC_R2_TxR_NACK_CW.UP_BL", + "PerPkg": "1", + "PublicDescription": "AD CounterClockwise Egress Queue", + "UMask": "0x10", + "Unit": "R2PCIe" + } +] diff --git a/tools/perf/pmu-events/arch/x86/haswellx/uncore-other.json b/tools/perf/pmu-events/arch/x86/haswellx/uncore-other.json deleted file mode 100644 index 4c3e2a79411732443fe105aa1e5532b2bf1ee387..0000000000000000000000000000000000000000 --- a/tools/perf/pmu-events/arch/x86/haswellx/uncore-other.json +++ /dev/null @@ -1,3160 +0,0 @@ -[ - { - "BriefDescription": "Total Write Cache Occupancy; Any Source", - "EventCode": "0x12", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.ANY", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks all requests from any source port.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Total Write Cache Occupancy; Select Source", - "EventCode": "0x12", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.SOURCE", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks only those requests that come from the port specified in the IRP_PmonFilter.OrderingQ register. This register allows one to select one specific queue. It is not possible to monitor multiple queues at a time.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Clocks in the IRP", - "EventName": "UNC_I_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Number of clocks in the IRP.", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; CLFlush", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.CLFLUSH", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; CRd", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.CRD", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; DRd", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.DRD", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; PCIDCAHin5t", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.PCIDCAHINT", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; PCIRdCur", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; PCIItoM", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.PCITOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; RFO", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.RFO", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; WbMtoI", - "EventCode": "0x13", - "EventName": "UNC_I_COHERENT_OPS.WBMTOI", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Cache Inserts of Atomic Transactions as Secondary", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.2ND_ATOMIC_INSERT", - "PerPkg": "1", - "PublicDescription": "Counts Timeouts - Set 0 : Cache Inserts of Atomic Transactions as Secondary", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Cache Inserts of Read Transactions as Secondary", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.2ND_RD_INSERT", - "PerPkg": "1", - "PublicDescription": "Counts Timeouts - Set 0 : Cache Inserts of Read Transactions as Secondary", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Cache Inserts of Write Transactions as Secondary", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.2ND_WR_INSERT", - "PerPkg": "1", - "PublicDescription": "Counts Timeouts - Set 0 : Cache Inserts of Write Transactions as Secondary", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Fastpath Rejects", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.FAST_REJ", - "PerPkg": "1", - "PublicDescription": "Counts Timeouts - Set 0 : Fastpath Rejects", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Fastpath Requests", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.FAST_REQ", - "PerPkg": "1", - "PublicDescription": "Counts Timeouts - Set 0 : Fastpath Requests", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Fastpath Transfers From Primary to Secondary", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.FAST_XFER", - "PerPkg": "1", - "PublicDescription": "Counts Timeouts - Set 0 : Fastpath Transfers From Primary to Secondary", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Prefetch Ack Hints From Primary to Secondary", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.PF_ACK_HINT", - "PerPkg": "1", - "PublicDescription": "Counts Timeouts - Set 0 : Prefetch Ack Hints From Primary to Secondary", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Prefetch TimeOut", - "EventCode": "0x14", - "EventName": "UNC_I_MISC0.PF_TIMEOUT", - "PerPkg": "1", - "PublicDescription": "Indicates the fetch for a previous prefetch wasn't accepted by the prefetch. This happens in the case of a prefetch TimeOut", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Data Throttled", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.DATA_THROTTLE", - "PerPkg": "1", - "PublicDescription": "IRP throttled switch data", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.LOST_FWD", - "PerPkg": "1", - "PublicDescription": "Misc Events - Set 1 : Lost Forward : Snoop pulled away ownership before a write was committed", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Received Invalid", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.SEC_RCVD_INVLD", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Received Valid", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.SEC_RCVD_VLD", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of E Line", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.SLOW_E", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of I Line", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.SLOW_I", - "PerPkg": "1", - "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of M Line", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.SLOW_M", - "PerPkg": "1", - "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of S Line", - "EventCode": "0x15", - "EventName": "UNC_I_MISC1.SLOW_S", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "AK Ingress Occupancy", - "EventCode": "0xA", - "EventName": "UNC_I_RxR_AK_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the AK Ingress. This queue is where the IRP receives responses from R2PCIe (the ring).", - "Unit": "IRP" - }, - { - "BriefDescription": "UNC_I_RxR_BL_DRS_CYCLES_FULL", - "EventCode": "0x4", - "EventName": "UNC_I_RxR_BL_DRS_CYCLES_FULL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "BL Ingress Occupancy - DRS", - "EventCode": "0x1", - "EventName": "UNC_I_RxR_BL_DRS_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "UNC_I_RxR_BL_DRS_OCCUPANCY", - "EventCode": "0x7", - "EventName": "UNC_I_RxR_BL_DRS_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "UNC_I_RxR_BL_NCB_CYCLES_FULL", - "EventCode": "0x5", - "EventName": "UNC_I_RxR_BL_NCB_CYCLES_FULL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "BL Ingress Occupancy - NCB", - "EventCode": "0x2", - "EventName": "UNC_I_RxR_BL_NCB_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "UNC_I_RxR_BL_NCB_OCCUPANCY", - "EventCode": "0x8", - "EventName": "UNC_I_RxR_BL_NCB_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "UNC_I_RxR_BL_NCS_CYCLES_FULL", - "EventCode": "0x6", - "EventName": "UNC_I_RxR_BL_NCS_CYCLES_FULL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "BL Ingress Occupancy - NCS", - "EventCode": "0x3", - "EventName": "UNC_I_RxR_BL_NCS_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "UNC_I_RxR_BL_NCS_OCCUPANCY", - "EventCode": "0x9", - "EventName": "UNC_I_RxR_BL_NCS_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Hit E or S", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.HIT_ES", - "PerPkg": "1", - "PublicDescription": "Snoop Responses : Hit E or S", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Hit I", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.HIT_I", - "PerPkg": "1", - "PublicDescription": "Snoop Responses : Hit I", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Hit M", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.HIT_M", - "PerPkg": "1", - "PublicDescription": "Snoop Responses : Hit M", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Miss", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.MISS", - "PerPkg": "1", - "PublicDescription": "Snoop Responses : Miss", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; SnpCode", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.SNPCODE", - "PerPkg": "1", - "PublicDescription": "Snoop Responses : SnpCode", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; SnpData", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.SNPDATA", - "PerPkg": "1", - "PublicDescription": "Snoop Responses : SnpData", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; SnpInv", - "EventCode": "0x17", - "EventName": "UNC_I_SNOOP_RESP.SNPINV", - "PerPkg": "1", - "PublicDescription": "Snoop Responses : SnpInv", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Atomic", - "EventCode": "0x16", - "EventName": "UNC_I_TRANSACTIONS.ATOMIC", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of atomic transactions", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Other", - "EventCode": "0x16", - "EventName": "UNC_I_TRANSACTIONS.OTHER", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of 'other' kinds of transactions.", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Read Prefetches", - "EventCode": "0x16", - "EventName": "UNC_I_TRANSACTIONS.RD_PREF", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of read prefetches.", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Reads", - "EventCode": "0x16", - "EventName": "UNC_I_TRANSACTIONS.READS", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks only read requests (not including read prefetches).", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Writes", - "EventCode": "0x16", - "EventName": "UNC_I_TRANSACTIONS.WRITES", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Trackes only write requests. Each write request should have a prefetch, so there is no need to explicitly track these requests. For writes that are tickled and have to retry, the counter will be incremented for each retry.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Write Prefetches", - "EventCode": "0x16", - "EventName": "UNC_I_TRANSACTIONS.WR_PREF", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of write prefetches.", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "No AD Egress Credit Stalls", - "EventCode": "0x18", - "EventName": "UNC_I_TxR_AD_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts the number times when it is not possible to issue a request to the R2PCIe because there are no AD Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "No BL Egress Credit Stalls", - "EventCode": "0x19", - "EventName": "UNC_I_TxR_BL_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts the number times when it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Read Requests", - "EventCode": "0xE", - "EventName": "UNC_I_TxR_DATA_INSERTS_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Read Requests", - "EventCode": "0xF", - "EventName": "UNC_I_TxR_DATA_INSERTS_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Request Queue Occupancy", - "EventCode": "0xD", - "EventName": "UNC_I_TxR_REQUEST_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumultes the number of outstanding outbound requests from the IRP to the switch (towards the devices). This can be used in conjuection with the allocations event in order to calculate average latency of outbound requests.", - "Unit": "IRP" - }, - { - "BriefDescription": "Number of uclks in domain", - "EventCode": "0x1", - "EventName": "UNC_R2_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Counts the number of uclks in the R2PCIe uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the R2PCIe is close to the Ubox, they generally should not diverge by more than a handful of cycles.", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "UNC_R2_IIO_CREDIT.ISOCH_QPI0", - "EventCode": "0x2D", - "EventName": "UNC_R2_IIO_CREDIT.ISOCH_QPI0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "UNC_R2_IIO_CREDIT.ISOCH_QPI1", - "EventCode": "0x2D", - "EventName": "UNC_R2_IIO_CREDIT.ISOCH_QPI1", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "UNC_R2_IIO_CREDIT.PRQ_QPI0", - "EventCode": "0x2D", - "EventName": "UNC_R2_IIO_CREDIT.PRQ_QPI0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "UNC_R2_IIO_CREDIT.PRQ_QPI1", - "EventCode": "0x2D", - "EventName": "UNC_R2_IIO_CREDIT.PRQ_QPI1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credit Acquired; DRS", - "EventCode": "0x33", - "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the DRS message class.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credit Acquired; NCB", - "EventCode": "0x33", - "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCB message class.", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credit Acquired; NCS", - "EventCode": "0x33", - "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCS message class.", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credits in Use; DRS", - "EventCode": "0x32", - "EventName": "UNC_R2_IIO_CREDITS_USED.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the DRS message class.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credits in Use; NCB", - "EventCode": "0x32", - "EventName": "UNC_R2_IIO_CREDITS_USED.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCB message class.", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credits in Use; NCS", - "EventCode": "0x32", - "EventName": "UNC_R2_IIO_CREDITS_USED.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCS message class.", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Counterclockwise", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xc", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Even", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CCW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Odd", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CCW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Clockwise", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x3", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Clockwise and Even", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Clockwise and Odd", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "AK Ingress Bounced; Dn", - "EventCode": "0x12", - "EventName": "UNC_R2_RING_AK_BOUNCES.DN", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when a request destined for the AK ingress bounced.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "AK Ingress Bounced; Up", - "EventCode": "0x12", - "EventName": "UNC_R2_RING_AK_BOUNCES.UP", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when a request destined for the AK ingress bounced.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Counterclockwise", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xc", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Even", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CCW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Odd", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CCW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Clockwise", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x3", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Clockwise and Even", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Clockwise and Odd", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Counterclockwise", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xc", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Even", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CCW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Odd", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CCW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Clockwise", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x3", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Clockwise and Even", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Clockwise and Odd", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 IV Ring in Use; Any", - "EventCode": "0xA", - "EventName": "UNC_R2_RING_IV_USED.ANY", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", - "UMask": "0xf", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 IV Ring in Use; Counterclockwise", - "EventCode": "0xA", - "EventName": "UNC_R2_RING_IV_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", - "UMask": "0xc", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 IV Ring in Use; Clockwise", - "EventCode": "0xA", - "EventName": "UNC_R2_RING_IV_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", - "UMask": "0x3", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; NCB", - "EventCode": "0x10", - "EventName": "UNC_R2_RxR_CYCLES_NE.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Ingress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; NCS", - "EventCode": "0x10", - "EventName": "UNC_R2_RxR_CYCLES_NE.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Ingress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Ingress Allocations; NCB", - "EventCode": "0x11", - "EventName": "UNC_R2_RxR_INSERTS.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the R2PCIe Ingress. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Ingress Allocations; NCS", - "EventCode": "0x11", - "EventName": "UNC_R2_RxR_INSERTS.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the R2PCIe Ingress. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Ingress Occupancy Accumulator; DRS", - "EventCode": "0x13", - "EventName": "UNC_R2_RxR_OCCUPANCY.DRS", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given R2PCIe Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the R2PCIe Ingress Not Empty event to calculate average occupancy or the R2PCIe Ingress Allocations event in order to calculate average queuing latency.; DRS Ingress Queue", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "SBo0 Credits Acquired; For AD Ring", - "EventCode": "0x28", - "EventName": "UNC_R2_SBO0_CREDITS_ACQUIRED.AD", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 0 credits acquired in a given cycle, per ring.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "SBo0 Credits Acquired; For BL Ring", - "EventCode": "0x28", - "EventName": "UNC_R2_SBO0_CREDITS_ACQUIRED.BL", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 0 credits acquired in a given cycle, per ring.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "SBo0 Credits Occupancy; For AD Ring", - "EventCode": "0x2A", - "EventName": "UNC_R2_SBO0_CREDIT_OCCUPANCY.AD", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 0 credits in use in a given cycle, per ring.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "SBo0 Credits Occupancy; For BL Ring", - "EventCode": "0x2A", - "EventName": "UNC_R2_SBO0_CREDIT_OCCUPANCY.BL", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 0 credits in use in a given cycle, per ring.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Stall on No Sbo Credits; For SBo0, AD Ring", - "EventCode": "0x2C", - "EventName": "UNC_R2_STALL_NO_SBO_CREDIT.SBO0_AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Stall on No Sbo Credits; For SBo0, BL Ring", - "EventCode": "0x2C", - "EventName": "UNC_R2_STALL_NO_SBO_CREDIT.SBO0_BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Stall on No Sbo Credits; For SBo1, AD Ring", - "EventCode": "0x2C", - "EventName": "UNC_R2_STALL_NO_SBO_CREDIT.SBO1_AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Stall on No Sbo Credits; For SBo1, BL Ring", - "EventCode": "0x2C", - "EventName": "UNC_R2_STALL_NO_SBO_CREDIT.SBO1_BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Full; AD", - "EventCode": "0x25", - "EventName": "UNC_R2_TxR_CYCLES_FULL.AD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.; AD Egress Queue", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Full; AK", - "EventCode": "0x25", - "EventName": "UNC_R2_TxR_CYCLES_FULL.AK", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.; AK Egress Queue", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Full; BL", - "EventCode": "0x25", - "EventName": "UNC_R2_TxR_CYCLES_FULL.BL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.; BL Egress Queue", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Not Empty; AD", - "EventCode": "0x23", - "EventName": "UNC_R2_TxR_CYCLES_NE.AD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.; AD Egress Queue", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Not Empty; AK", - "EventCode": "0x23", - "EventName": "UNC_R2_TxR_CYCLES_NE.AK", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.; AK Egress Queue", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Not Empty; BL", - "EventCode": "0x23", - "EventName": "UNC_R2_TxR_CYCLES_NE.BL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.; BL Egress Queue", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress CCW NACK; AD CCW", - "EventCode": "0x26", - "EventName": "UNC_R2_TxR_NACK_CW.DN_AD", - "PerPkg": "1", - "PublicDescription": "AD CounterClockwise Egress Queue", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress CCW NACK; AK CCW", - "EventCode": "0x26", - "EventName": "UNC_R2_TxR_NACK_CW.DN_AK", - "PerPkg": "1", - "PublicDescription": "AK CounterClockwise Egress Queue", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress CCW NACK; BL CCW", - "EventCode": "0x26", - "EventName": "UNC_R2_TxR_NACK_CW.DN_BL", - "PerPkg": "1", - "PublicDescription": "BL CounterClockwise Egress Queue", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress CCW NACK; AK CCW", - "EventCode": "0x26", - "EventName": "UNC_R2_TxR_NACK_CW.UP_AD", - "PerPkg": "1", - "PublicDescription": "BL CounterClockwise Egress Queue", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress CCW NACK; BL CW", - "EventCode": "0x26", - "EventName": "UNC_R2_TxR_NACK_CW.UP_AK", - "PerPkg": "1", - "PublicDescription": "AD Clockwise Egress Queue", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress CCW NACK; BL CCW", - "EventCode": "0x26", - "EventName": "UNC_R2_TxR_NACK_CW.UP_BL", - "PerPkg": "1", - "PublicDescription": "AD CounterClockwise Egress Queue", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Number of uclks in domain", - "EventCode": "0x1", - "EventName": "UNC_R3_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Counts the number of uclks in the QPI uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the QPI Agent is close to the Ubox, they generally should not diverge by more than a handful of cycles.", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x1F", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO10", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 10", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x1F", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO11", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 11", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x1F", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO12", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 12", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x1F", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO13", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 13", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x1F", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO14_16", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 14&16", - "UMask": "0x40", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x1F", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO8", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 8", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x1F", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO9", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 9", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x1F", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO_15_17", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 15&17", - "UMask": "0x80", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x22", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO0", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 0", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x22", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO1", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 1", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x22", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO2", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 2", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x22", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO3", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 3", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x22", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO4", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 4", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x22", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO5", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 5", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x22", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO6", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 6", - "UMask": "0x40", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x22", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO7", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 7", - "UMask": "0x80", - "Unit": "R3QPI" - }, - { - "BriefDescription": "HA/R2 AD Credits Empty", - "EventCode": "0x2D", - "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.HA0", - "PerPkg": "1", - "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; HA0", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "HA/R2 AD Credits Empty", - "EventCode": "0x2D", - "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.HA1", - "PerPkg": "1", - "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; HA1", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "HA/R2 AD Credits Empty", - "EventCode": "0x2D", - "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.R2_NCB", - "PerPkg": "1", - "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; R2 NCB Messages", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "HA/R2 AD Credits Empty", - "EventCode": "0x2D", - "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.R2_NCS", - "PerPkg": "1", - "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; R2 NCS Messages", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "IOT Backpressure", - "EventCode": "0xB", - "EventName": "UNC_R3_IOT_BACKPRESSURE.HUB", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "IOT Backpressure", - "EventCode": "0xB", - "EventName": "UNC_R3_IOT_BACKPRESSURE.SAT", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "IOT Common Trigger Sequencer - Hi", - "EventCode": "0xD", - "EventName": "UNC_R3_IOT_CTS_HI.CTS2", - "PerPkg": "1", - "PublicDescription": "Debug Mask/Match Tie-Ins", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "IOT Common Trigger Sequencer - Hi", - "EventCode": "0xD", - "EventName": "UNC_R3_IOT_CTS_HI.CTS3", - "PerPkg": "1", - "PublicDescription": "Debug Mask/Match Tie-Ins", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "IOT Common Trigger Sequencer - Lo", - "EventCode": "0xC", - "EventName": "UNC_R3_IOT_CTS_LO.CTS0", - "PerPkg": "1", - "PublicDescription": "Debug Mask/Match Tie-Ins", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "IOT Common Trigger Sequencer - Lo", - "EventCode": "0xC", - "EventName": "UNC_R3_IOT_CTS_LO.CTS1", - "PerPkg": "1", - "PublicDescription": "Debug Mask/Match Tie-Ins", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x20", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN0_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN0 HOM Messages", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x20", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN0_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN0 NDR Messages", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x20", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN0 SNP Messages", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x20", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN1_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN1 HOM Messages", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x20", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN1_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN1 NDR Messages", - "UMask": "0x40", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x20", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN1 SNP Messages", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x20", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VNA", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 BL Credits Empty", - "EventCode": "0x21", - "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN1_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN1 HOM Messages", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 BL Credits Empty", - "EventCode": "0x21", - "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN1_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN1 NDR Messages", - "UMask": "0x40", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 BL Credits Empty", - "EventCode": "0x21", - "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN1 SNP Messages", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 BL Credits Empty", - "EventCode": "0x21", - "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VNA", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 AD Credits Empty", - "EventCode": "0x2E", - "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN1_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN1 HOM Messages", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 AD Credits Empty", - "EventCode": "0x2E", - "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN1_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN1 NDR Messages", - "UMask": "0x40", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 AD Credits Empty", - "EventCode": "0x2E", - "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN1 SNP Messages", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 AD Credits Empty", - "EventCode": "0x2E", - "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VNA", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2F", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN0_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN0 HOM Messages", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2F", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN0_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN0 NDR Messages", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2F", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN0 SNP Messages", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2F", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN1_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN1 HOM Messages", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2F", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN1_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN1 NDR Messages", - "UMask": "0x40", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2F", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN1 SNP Messages", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2F", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VNA", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Counterclockwise", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xc", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Counterclockwise and Even", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CCW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Counterclockwise and Odd", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CCW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Clockwise", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x3", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Clockwise and Even", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Clockwise and Odd", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Counterclockwise", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xc", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Counterclockwise and Even", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CCW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Counterclockwise and Odd", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CCW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Clockwise", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x3", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Clockwise and Even", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Clockwise and Odd", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Counterclockwise", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xc", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Counterclockwise and Even", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CCW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Counterclockwise and Odd", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CCW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Clockwise", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x3", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Clockwise and Even", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Clockwise and Odd", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 IV Ring in Use; Any", - "EventCode": "0xA", - "EventName": "UNC_R3_RING_IV_USED.ANY", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", - "UMask": "0xf", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 IV Ring in Use; Clockwise", - "EventCode": "0xA", - "EventName": "UNC_R3_RING_IV_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", - "UMask": "0x3", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ring Stop Starved; AK", - "EventCode": "0xE", - "EventName": "UNC_R3_RING_SINK_STARVED.AK", - "PerPkg": "1", - "PublicDescription": "Number of cycles the ringstop is in starvation (per ring)", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; HOM", - "EventCode": "0x10", - "EventName": "UNC_R3_RxR_CYCLES_NE.HOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; NDR", - "EventCode": "0x10", - "EventName": "UNC_R3_RxR_CYCLES_NE.NDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; SNP", - "EventCode": "0x10", - "EventName": "UNC_R3_RxR_CYCLES_NE.SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Cycles Not Empty; DRS", - "EventCode": "0x14", - "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; DRS Ingress Queue", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Cycles Not Empty; HOM", - "EventCode": "0x14", - "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.HOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Cycles Not Empty; NCB", - "EventCode": "0x14", - "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Cycles Not Empty; NCS", - "EventCode": "0x14", - "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Cycles Not Empty; NDR", - "EventCode": "0x14", - "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.NDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Cycles Not Empty; SNP", - "EventCode": "0x14", - "EventName": "UNC_R3_RxR_CYCLES_NE_VN1.SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI VN1 Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; DRS", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; DRS Ingress Queue", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; HOM", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.HOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; NCB", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; NCS", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; NDR", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.NDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; SNP", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Allocations; DRS", - "EventCode": "0x15", - "EventName": "UNC_R3_RxR_INSERTS_VN1.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; DRS Ingress Queue", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Allocations; HOM", - "EventCode": "0x15", - "EventName": "UNC_R3_RxR_INSERTS_VN1.HOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Allocations; NCB", - "EventCode": "0x15", - "EventName": "UNC_R3_RxR_INSERTS_VN1.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Allocations; NCS", - "EventCode": "0x15", - "EventName": "UNC_R3_RxR_INSERTS_VN1.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Allocations; NDR", - "EventCode": "0x15", - "EventName": "UNC_R3_RxR_INSERTS_VN1.NDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Allocations; SNP", - "EventCode": "0x15", - "EventName": "UNC_R3_RxR_INSERTS_VN1.SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI VN1 Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Occupancy Accumulator; DRS", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.DRS", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; DRS Ingress Queue", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Occupancy Accumulator; HOM", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.HOM", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; HOM Ingress Queue", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Occupancy Accumulator; NCB", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.NCB", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; NCB Ingress Queue", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Occupancy Accumulator; NCS", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.NCS", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; NCS Ingress Queue", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Occupancy Accumulator; NDR", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.NDR", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; NDR Ingress Queue", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Ingress Occupancy Accumulator; SNP", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY_VN1.SNP", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI VN1 Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI VN1 Ingress Not Empty event to calculate average occupancy or the QPI VN1 Ingress Allocations event in order to calculate average queuing latency.; SNP Ingress Queue", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "SBo0 Credits Acquired; For AD Ring", - "EventCode": "0x28", - "EventName": "UNC_R3_SBO0_CREDITS_ACQUIRED.AD", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 0 credits acquired in a given cycle, per ring.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "SBo0 Credits Acquired; For BL Ring", - "EventCode": "0x28", - "EventName": "UNC_R3_SBO0_CREDITS_ACQUIRED.BL", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 0 credits acquired in a given cycle, per ring.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "SBo0 Credits Occupancy; For AD Ring", - "EventCode": "0x2A", - "EventName": "UNC_R3_SBO0_CREDIT_OCCUPANCY.AD", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 0 credits in use in a given cycle, per ring.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "SBo0 Credits Occupancy; For BL Ring", - "EventCode": "0x2A", - "EventName": "UNC_R3_SBO0_CREDIT_OCCUPANCY.BL", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 0 credits in use in a given cycle, per ring.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "SBo1 Credits Acquired; For AD Ring", - "EventCode": "0x29", - "EventName": "UNC_R3_SBO1_CREDITS_ACQUIRED.AD", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 1 credits acquired in a given cycle, per ring.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "SBo1 Credits Acquired; For BL Ring", - "EventCode": "0x29", - "EventName": "UNC_R3_SBO1_CREDITS_ACQUIRED.BL", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 1 credits acquired in a given cycle, per ring.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "SBo1 Credits Occupancy; For AD Ring", - "EventCode": "0x2B", - "EventName": "UNC_R3_SBO1_CREDIT_OCCUPANCY.AD", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 1 credits in use in a given cycle, per ring.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "SBo1 Credits Occupancy; For BL Ring", - "EventCode": "0x2B", - "EventName": "UNC_R3_SBO1_CREDIT_OCCUPANCY.BL", - "PerPkg": "1", - "PublicDescription": "Number of Sbo 1 credits in use in a given cycle, per ring.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Stall on No Sbo Credits; For SBo0, AD Ring", - "EventCode": "0x2C", - "EventName": "UNC_R3_STALL_NO_SBO_CREDIT.SBO0_AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Stall on No Sbo Credits; For SBo0, BL Ring", - "EventCode": "0x2C", - "EventName": "UNC_R3_STALL_NO_SBO_CREDIT.SBO0_BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Stall on No Sbo Credits; For SBo1, AD Ring", - "EventCode": "0x2C", - "EventName": "UNC_R3_STALL_NO_SBO_CREDIT.SBO1_AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Stall on No Sbo Credits; For SBo1, BL Ring", - "EventCode": "0x2C", - "EventName": "UNC_R3_STALL_NO_SBO_CREDIT.SBO1_BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles Egress is stalled waiting for an Sbo credit to become available. Per Sbo, per Ring.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Egress CCW NACK; AD CCW", - "EventCode": "0x26", - "EventName": "UNC_R3_TxR_NACK.DN_AD", - "PerPkg": "1", - "PublicDescription": "AD CounterClockwise Egress Queue", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Egress CCW NACK; AK CCW", - "EventCode": "0x26", - "EventName": "UNC_R3_TxR_NACK.DN_AK", - "PerPkg": "1", - "PublicDescription": "AK CounterClockwise Egress Queue", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Egress CCW NACK; BL CCW", - "EventCode": "0x26", - "EventName": "UNC_R3_TxR_NACK.DN_BL", - "PerPkg": "1", - "PublicDescription": "BL CounterClockwise Egress Queue", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Egress CCW NACK; AK CCW", - "EventCode": "0x26", - "EventName": "UNC_R3_TxR_NACK.UP_AD", - "PerPkg": "1", - "PublicDescription": "BL CounterClockwise Egress Queue", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Egress CCW NACK; BL CW", - "EventCode": "0x26", - "EventName": "UNC_R3_TxR_NACK.UP_AK", - "PerPkg": "1", - "PublicDescription": "AD Clockwise Egress Queue", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Egress CCW NACK; BL CCW", - "EventCode": "0x26", - "EventName": "UNC_R3_TxR_NACK.UP_BL", - "PerPkg": "1", - "PublicDescription": "AD CounterClockwise Egress Queue", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; DRS Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.DRS", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; HOM Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.HOM", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NCB Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.NCB", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NCS Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.NCS", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NDR Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.NDR", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; SNP Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; DRS Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.DRS", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; HOM Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.HOM", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; NCB Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.NCB", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; NCS Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.NCS", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; NDR Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.NDR", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; SNP Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Acquisition Failed on DRS; DRS Message Class", - "EventCode": "0x39", - "EventName": "UNC_R3_VN1_CREDITS_REJECT.DRS", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Acquisition Failed on DRS; HOM Message Class", - "EventCode": "0x39", - "EventName": "UNC_R3_VN1_CREDITS_REJECT.HOM", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Acquisition Failed on DRS; NCB Message Class", - "EventCode": "0x39", - "EventName": "UNC_R3_VN1_CREDITS_REJECT.NCB", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Acquisition Failed on DRS; NCS Message Class", - "EventCode": "0x39", - "EventName": "UNC_R3_VN1_CREDITS_REJECT.NCS", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Acquisition Failed on DRS; NDR Message Class", - "EventCode": "0x39", - "EventName": "UNC_R3_VN1_CREDITS_REJECT.NDR", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Acquisition Failed on DRS; SNP Message Class", - "EventCode": "0x39", - "EventName": "UNC_R3_VN1_CREDITS_REJECT.SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Used; DRS Message Class", - "EventCode": "0x38", - "EventName": "UNC_R3_VN1_CREDITS_USED.DRS", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Used; HOM Message Class", - "EventCode": "0x38", - "EventName": "UNC_R3_VN1_CREDITS_USED.HOM", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Used; NCB Message Class", - "EventCode": "0x38", - "EventName": "UNC_R3_VN1_CREDITS_USED.NCB", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Used; NCS Message Class", - "EventCode": "0x38", - "EventName": "UNC_R3_VN1_CREDITS_USED.NCS", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Used; NDR Message Class", - "EventCode": "0x38", - "EventName": "UNC_R3_VN1_CREDITS_USED.NDR", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Used; SNP Message Class", - "EventCode": "0x38", - "EventName": "UNC_R3_VN1_CREDITS_USED.SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA credit Acquisitions; HOM Message Class", - "EventCode": "0x33", - "EventName": "UNC_R3_VNA_CREDITS_ACQUIRED.AD", - "PerPkg": "1", - "PublicDescription": "Number of QPI VNA Credit acquisitions. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average lifetime of a credit holder. VNA credits are used by all message classes in order to communicate across QPI. If a packet is unable to acquire credits, it will then attempt to use credts from the VN0 pool. Note that a single packet may require multiple flit buffers (i.e. when data is being transferred). Therefore, this event will increment by the number of credits acquired in each cycle. Filtering based on message class is not provided. One can count the number of packets transferred in a given message class using an qfclk event.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA credit Acquisitions; HOM Message Class", - "EventCode": "0x33", - "EventName": "UNC_R3_VNA_CREDITS_ACQUIRED.BL", - "PerPkg": "1", - "PublicDescription": "Number of QPI VNA Credit acquisitions. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average lifetime of a credit holder. VNA credits are used by all message classes in order to communicate across QPI. If a packet is unable to acquire credits, it will then attempt to use credts from the VN0 pool. Note that a single packet may require multiple flit buffers (i.e. when data is being transferred). Therefore, this event will increment by the number of credits acquired in each cycle. Filtering based on message class is not provided. One can count the number of packets transferred in a given message class using an qfclk event.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; DRS Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.DRS", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; HOM Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.HOM", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; NCB Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.NCB", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; NCS Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.NCS", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Non-Coherent Standard (NCS).", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; NDR Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.NDR", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; SNP Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.SNP", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Bounce Control", - "EventCode": "0xA", - "EventName": "UNC_S_BOUNCE_CONTROL", - "PerPkg": "1", - "Unit": "SBO" - }, - { - "BriefDescription": "Uncore Clocks", - "EventName": "UNC_S_CLOCKTICKS", - "PerPkg": "1", - "Unit": "SBO" - }, - { - "BriefDescription": "FaST wire asserted", - "EventCode": "0x9", - "EventName": "UNC_S_FAST_ASSERTED", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", - "Unit": "SBO" - }, - { - "BriefDescription": "AD Ring In Use; Down", - "EventCode": "0x1B", - "EventName": "UNC_S_RING_AD_USED.DOWN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0xc", - "Unit": "SBO" - }, - { - "BriefDescription": "AD Ring In Use; Down and Event", - "EventCode": "0x1B", - "EventName": "UNC_S_RING_AD_USED.DOWN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Event ring polarity.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "AD Ring In Use; Down and Odd", - "EventCode": "0x1B", - "EventName": "UNC_S_RING_AD_USED.DOWN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "AD Ring In Use; Up", - "EventCode": "0x1B", - "EventName": "UNC_S_RING_AD_USED.UP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x3", - "Unit": "SBO" - }, - { - "BriefDescription": "AD Ring In Use; Up and Even", - "EventCode": "0x1B", - "EventName": "UNC_S_RING_AD_USED.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "AD Ring In Use; Up and Odd", - "EventCode": "0x1B", - "EventName": "UNC_S_RING_AD_USED.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "AK Ring In Use; Down", - "EventCode": "0x1C", - "EventName": "UNC_S_RING_AK_USED.DOWN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0xc", - "Unit": "SBO" - }, - { - "BriefDescription": "AK Ring In Use; Down and Event", - "EventCode": "0x1C", - "EventName": "UNC_S_RING_AK_USED.DOWN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Event ring polarity.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "AK Ring In Use; Down and Odd", - "EventCode": "0x1C", - "EventName": "UNC_S_RING_AK_USED.DOWN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "AK Ring In Use; Up", - "EventCode": "0x1C", - "EventName": "UNC_S_RING_AK_USED.UP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x3", - "Unit": "SBO" - }, - { - "BriefDescription": "AK Ring In Use; Up and Even", - "EventCode": "0x1C", - "EventName": "UNC_S_RING_AK_USED.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "AK Ring In Use; Up and Odd", - "EventCode": "0x1C", - "EventName": "UNC_S_RING_AK_USED.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "BL Ring in Use; Down", - "EventCode": "0x1D", - "EventName": "UNC_S_RING_BL_USED.DOWN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0xc", - "Unit": "SBO" - }, - { - "BriefDescription": "BL Ring in Use; Down and Event", - "EventCode": "0x1D", - "EventName": "UNC_S_RING_BL_USED.DOWN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Event ring polarity.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "BL Ring in Use; Down and Odd", - "EventCode": "0x1D", - "EventName": "UNC_S_RING_BL_USED.DOWN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "BL Ring in Use; Up", - "EventCode": "0x1D", - "EventName": "UNC_S_RING_BL_USED.UP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x3", - "Unit": "SBO" - }, - { - "BriefDescription": "BL Ring in Use; Up and Even", - "EventCode": "0x1D", - "EventName": "UNC_S_RING_BL_USED.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "BL Ring in Use; Up and Odd", - "EventCode": "0x1D", - "EventName": "UNC_S_RING_BL_USED.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. We really have two rings in HSX -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Number of LLC responses that bounced on the Ring.", - "EventCode": "0x5", - "EventName": "UNC_S_RING_BOUNCES.AD_CACHE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "Number of LLC responses that bounced on the Ring.; Acknowledgements to core", - "EventCode": "0x5", - "EventName": "UNC_S_RING_BOUNCES.AK_CORE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Number of LLC responses that bounced on the Ring.; Data Responses to core", - "EventCode": "0x5", - "EventName": "UNC_S_RING_BOUNCES.BL_CORE", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Number of LLC responses that bounced on the Ring.; Snoops of processor's cache.", - "EventCode": "0x5", - "EventName": "UNC_S_RING_BOUNCES.IV_CORE", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "BL Ring in Use; Any", - "EventCode": "0x1E", - "EventName": "UNC_S_RING_IV_USED.DN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. There is only 1 IV ring in HSX. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters any polarity", - "UMask": "0xc", - "Unit": "SBO" - }, - { - "BriefDescription": "BL Ring in Use; Any", - "EventCode": "0x1E", - "EventName": "UNC_S_RING_IV_USED.UP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. There is only 1 IV ring in HSX. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.; Filters any polarity", - "UMask": "0x3", - "Unit": "SBO" - }, - { - "BriefDescription": "UNC_S_RING_SINK_STARVED.AD_CACHE", - "EventCode": "0x6", - "EventName": "UNC_S_RING_SINK_STARVED.AD_CACHE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "UNC_S_RING_SINK_STARVED.AK_CORE", - "EventCode": "0x6", - "EventName": "UNC_S_RING_SINK_STARVED.AK_CORE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "UNC_S_RING_SINK_STARVED.BL_CORE", - "EventCode": "0x6", - "EventName": "UNC_S_RING_SINK_STARVED.BL_CORE", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "UNC_S_RING_SINK_STARVED.IV_CORE", - "EventCode": "0x6", - "EventName": "UNC_S_RING_SINK_STARVED.IV_CORE", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; AD - Bounces", - "EventCode": "0x15", - "EventName": "UNC_S_RxR_BUSY_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress because a message (credited/bounceable) is being sent.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; AD - Credits", - "EventCode": "0x15", - "EventName": "UNC_S_RxR_BUSY_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress because a message (credited/bounceable) is being sent.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; BL - Bounces", - "EventCode": "0x15", - "EventName": "UNC_S_RxR_BUSY_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress because a message (credited/bounceable) is being sent.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; BL - Credits", - "EventCode": "0x15", - "EventName": "UNC_S_RxR_BUSY_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress because a message (credited/bounceable) is being sent.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Bypass; AD - Bounces", - "EventCode": "0x12", - "EventName": "UNC_S_RxR_BYPASS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Bypass the Sbo Ingress.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Bypass; AD - Credits", - "EventCode": "0x12", - "EventName": "UNC_S_RxR_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Bypass the Sbo Ingress.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "Bypass; AK", - "EventCode": "0x12", - "EventName": "UNC_S_RxR_BYPASS.AK", - "PerPkg": "1", - "PublicDescription": "Bypass the Sbo Ingress.", - "UMask": "0x10", - "Unit": "SBO" - }, - { - "BriefDescription": "Bypass; BL - Bounces", - "EventCode": "0x12", - "EventName": "UNC_S_RxR_BYPASS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Bypass the Sbo Ingress.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "Bypass; BL - Credits", - "EventCode": "0x12", - "EventName": "UNC_S_RxR_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Bypass the Sbo Ingress.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Bypass; IV", - "EventCode": "0x12", - "EventName": "UNC_S_RxR_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "Bypass the Sbo Ingress.", - "UMask": "0x20", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; AD - Bounces", - "EventCode": "0x14", - "EventName": "UNC_S_RxR_CRD_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; AD - Credits", - "EventCode": "0x14", - "EventName": "UNC_S_RxR_CRD_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; AK", - "EventCode": "0x14", - "EventName": "UNC_S_RxR_CRD_STARVED.AK", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", - "UMask": "0x10", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; BL - Bounces", - "EventCode": "0x14", - "EventName": "UNC_S_RxR_CRD_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; BL - Credits", - "EventCode": "0x14", - "EventName": "UNC_S_RxR_CRD_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; IVF Credit", - "EventCode": "0x14", - "EventName": "UNC_S_RxR_CRD_STARVED.IFV", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", - "UMask": "0x40", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; IV", - "EventCode": "0x14", - "EventName": "UNC_S_RxR_CRD_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Ingress cannot send a transaction onto the ring for a long period of time. In this case, the Ingress but unable to forward to Egress due to lack of credit.", - "UMask": "0x20", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Allocations; AD - Bounces", - "EventCode": "0x13", - "EventName": "UNC_S_RxR_INSERTS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Allocations; AD - Credits", - "EventCode": "0x13", - "EventName": "UNC_S_RxR_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Allocations; AK", - "EventCode": "0x13", - "EventName": "UNC_S_RxR_INSERTS.AK", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", - "UMask": "0x10", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Allocations; BL - Bounces", - "EventCode": "0x13", - "EventName": "UNC_S_RxR_INSERTS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Allocations; BL - Credits", - "EventCode": "0x13", - "EventName": "UNC_S_RxR_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Allocations; IV", - "EventCode": "0x13", - "EventName": "UNC_S_RxR_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Ingress The Ingress is used to queue up requests received from the ring.", - "UMask": "0x20", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Occupancy; AD - Bounces", - "EventCode": "0x11", - "EventName": "UNC_S_RxR_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Occupancy; AD - Credits", - "EventCode": "0x11", - "EventName": "UNC_S_RxR_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Occupancy; AK", - "EventCode": "0x11", - "EventName": "UNC_S_RxR_OCCUPANCY.AK", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", - "UMask": "0x10", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Occupancy; BL - Bounces", - "EventCode": "0x11", - "EventName": "UNC_S_RxR_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Occupancy; BL - Credits", - "EventCode": "0x11", - "EventName": "UNC_S_RxR_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Ingress Occupancy; IV", - "EventCode": "0x11", - "EventName": "UNC_S_RxR_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the Sbo. The Ingress is used to queue up requests received from the ring.", - "UMask": "0x20", - "Unit": "SBO" - }, - { - "BriefDescription": "UNC_S_TxR_ADS_USED.AD", - "EventCode": "0x4", - "EventName": "UNC_S_TxR_ADS_USED.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "UNC_S_TxR_ADS_USED.AK", - "EventCode": "0x4", - "EventName": "UNC_S_TxR_ADS_USED.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "UNC_S_TxR_ADS_USED.BL", - "EventCode": "0x4", - "EventName": "UNC_S_TxR_ADS_USED.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Allocations; AD - Bounces", - "EventCode": "0x2", - "EventName": "UNC_S_TxR_INSERTS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Allocations; AD - Credits", - "EventCode": "0x2", - "EventName": "UNC_S_TxR_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Allocations; AK", - "EventCode": "0x2", - "EventName": "UNC_S_TxR_INSERTS.AK", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", - "UMask": "0x10", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Allocations; BL - Bounces", - "EventCode": "0x2", - "EventName": "UNC_S_TxR_INSERTS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Allocations; BL - Credits", - "EventCode": "0x2", - "EventName": "UNC_S_TxR_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Allocations; IV", - "EventCode": "0x2", - "EventName": "UNC_S_TxR_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Sbo Egress. The Egress is used to queue up requests destined for the ring.", - "UMask": "0x20", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Occupancy; AD - Bounces", - "EventCode": "0x1", - "EventName": "UNC_S_TxR_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Occupancy; AD - Credits", - "EventCode": "0x1", - "EventName": "UNC_S_TxR_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Occupancy; AK", - "EventCode": "0x1", - "EventName": "UNC_S_TxR_OCCUPANCY.AK", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", - "UMask": "0x10", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Occupancy; BL - Bounces", - "EventCode": "0x1", - "EventName": "UNC_S_TxR_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Occupancy; BL - Credits", - "EventCode": "0x1", - "EventName": "UNC_S_TxR_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Egress Occupancy; IV", - "EventCode": "0x1", - "EventName": "UNC_S_TxR_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Sbo. The egress is used to queue up requests destined for the ring.", - "UMask": "0x20", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; Onto AD Ring", - "EventCode": "0x3", - "EventName": "UNC_S_TxR_STARVED.AD", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.", - "UMask": "0x1", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; Onto AK Ring", - "EventCode": "0x3", - "EventName": "UNC_S_TxR_STARVED.AK", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.", - "UMask": "0x2", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; Onto BL Ring", - "EventCode": "0x3", - "EventName": "UNC_S_TxR_STARVED.BL", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.", - "UMask": "0x4", - "Unit": "SBO" - }, - { - "BriefDescription": "Injection Starvation; Onto IV Ring", - "EventCode": "0x3", - "EventName": "UNC_S_TxR_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.", - "UMask": "0x8", - "Unit": "SBO" - }, - { - "BriefDescription": "UNC_U_CLOCKTICKS", - "EventName": "UNC_U_CLOCKTICKS", - "PerPkg": "1", - "Unit": "UBOX" - }, - { - "BriefDescription": "VLW Received", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.DOORBELL_RCVD", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.DISABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.ENABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.U2C_DISABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.U2C_ENABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "Cycles PHOLD Assert to Ack; Assert to ACK", - "EventCode": "0x45", - "EventName": "UNC_U_PHOLD_CYCLES.ASSERT_TO_ACK", - "PerPkg": "1", - "PublicDescription": "PHOLD cycles. Filter from source CoreID.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "RACU Request", - "EventCode": "0x46", - "EventName": "UNC_U_RACU_REQUESTS", - "PerPkg": "1", - "PublicDescription": "Number outstanding register requests within message channel tracker", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Correctable Machine Check", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.CMC", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x10", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Livelock", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.LIVELOCK", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; LTError", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.LTERROR", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Monitor T0", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.MONITOR_T0", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Monitor T1", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.MONITOR_T1", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Other", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.OTHER", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; PREQ, PSMI, P2U, Thermal, PCUSMI, PMI", - "UMask": "0x80", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Trap", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.TRAP", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x40", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Uncorrectable Machine Check", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.UMC", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x20", - "Unit": "UBOX" - } -] diff --git a/tools/perf/pmu-events/arch/x86/icelake/cache.json b/tools/perf/pmu-events/arch/x86/icelake/cache.json index bc6587391760c09441e029b043c28ff9a7f05beb..a9174a0837f0b1a41c8eae98415dc6c1cf31cd41 100644 --- a/tools/perf/pmu-events/arch/x86/icelake/cache.json +++ b/tools/perf/pmu-events/arch/x86/icelake/cache.json @@ -154,6 +154,22 @@ "SampleAfterValue": "200003", "UMask": "0x21" }, + { + "BriefDescription": "All requests that miss L2 cache. This event is not supported on ICL and ICX products, only supported on RKL products.", + "EventCode": "0x24", + "EventName": "L2_RQSTS.MISS", + "PublicDescription": "Counts all requests that miss L2 cache. This event is not supported on ICL and ICX products, only supported on RKL products.", + "SampleAfterValue": "200003", + "UMask": "0x3f" + }, + { + "BriefDescription": "All L2 requests. This event is not supported on ICL and ICX products, only supported on RKL products.", + "EventCode": "0x24", + "EventName": "L2_RQSTS.REFERENCES", + "PublicDescription": "Counts all L2 requests. This event is not supported on ICL and ICX products, only supported on RKL products.", + "SampleAfterValue": "200003", + "UMask": "0xff" + }, { "BriefDescription": "RFO requests that hit L2 cache", "EventCode": "0x24", diff --git a/tools/perf/pmu-events/arch/x86/icelake/floating-point.json b/tools/perf/pmu-events/arch/x86/icelake/floating-point.json index 655342dadac6655b5264bd844d98fc06d0c4b4a9..85c26c8890889e1d5a73538f9e48451c532eef91 100644 --- a/tools/perf/pmu-events/arch/x86/icelake/floating-point.json +++ b/tools/perf/pmu-events/arch/x86/icelake/floating-point.json @@ -39,6 +39,14 @@ "SampleAfterValue": "100003", "UMask": "0x20" }, + { + "BriefDescription": "Number of SSE/AVX computational 128-bit packed single and 256-bit packed double precision FP instructions retired; some instructions will count twice as noted below. Each count represents 2 or/and 4 computation operations, 1 for each element. Applies to SSE* and AVX* packed single precision and packed double precision FP instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX RCP14 RSQRT14 SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB count twice as they perform 2 calculations per element.", + "EventCode": "0xc7", + "EventName": "FP_ARITH_INST_RETIRED.4_FLOPS", + "PublicDescription": "Number of SSE/AVX computational 128-bit packed single precision and 256-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 2 or/and 4 computation operations, one for each element. Applies to SSE* and AVX* packed single precision floating-point and packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX RCP14 RSQRT14 SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", + "SampleAfterValue": "100003", + "UMask": "0x18" + }, { "BriefDescription": "Counts number of SSE/AVX computational 512-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 8 computation operations, one for each element. Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT14 RCP14 FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.", "EventCode": "0xc7", @@ -55,6 +63,22 @@ "SampleAfterValue": "100003", "UMask": "0x80" }, + { + "BriefDescription": "Number of SSE/AVX computational 256-bit packed single precision and 512-bit packed double precision FP instructions retired; some instructions will count twice as noted below. Each count represents 8 computation operations, 1 for each element. Applies to SSE* and AVX* packed single precision and double precision FP instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RSQRT14 RCP RCP14 DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB count twice as they perform 2 calculations per element.", + "EventCode": "0xc7", + "EventName": "FP_ARITH_INST_RETIRED.8_FLOPS", + "PublicDescription": "Number of SSE/AVX computational 256-bit packed single precision and 512-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 8 computation operations, one for each element. Applies to SSE* and AVX* packed single precision and double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RSQRT14 RCP RCP14 DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", + "SampleAfterValue": "100003", + "UMask": "0x60" + }, + { + "BriefDescription": "Number of SSE/AVX computational scalar floating-point instructions retired; some instructions will count twice as noted below. Applies to SSE* and AVX* scalar, double and single precision floating-point: ADD SUB MUL DIV MIN MAX RCP14 RSQRT14 SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", + "EventCode": "0xc7", + "EventName": "FP_ARITH_INST_RETIRED.SCALAR", + "PublicDescription": "Number of SSE/AVX computational scalar single precision and double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", + "SampleAfterValue": "1000003", + "UMask": "0x3" + }, { "BriefDescription": "Counts number of SSE/AVX computational scalar double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.", "EventCode": "0xc7", @@ -70,5 +94,12 @@ "PublicDescription": "Number of SSE/AVX computational scalar single precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", "SampleAfterValue": "100003", "UMask": "0x2" + }, + { + "BriefDescription": "Number of any Vector retired FP arithmetic instructions", + "EventCode": "0xc7", + "EventName": "FP_ARITH_INST_RETIRED.VECTOR", + "SampleAfterValue": "1000003", + "UMask": "0xfc" } ] diff --git a/tools/perf/pmu-events/arch/x86/icelake/icl-metrics.json b/tools/perf/pmu-events/arch/x86/icelake/icl-metrics.json index 2ad36e00d28958a17f9499029ad2e90f5b700094..f45ae3483df4859b461cffab5c53461dfa4d287c 100644 --- a/tools/perf/pmu-events/arch/x86/icelake/icl-metrics.json +++ b/tools/perf/pmu-events/arch/x86/icelake/icl-metrics.json @@ -1,1230 +1,1518 @@ [ { - "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", - "MetricExpr": "topdown\\-fe\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - INT_MISC.UOP_DROPPING / SLOTS", - "MetricGroup": "PGO;TopdownL1;tma_L1_group", - "MetricName": "tma_frontend_bound", - "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Machine_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound. Sample with: FRONTEND_RETIRED.LATENCY_GE_4_PS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", - "MetricExpr": "(5 * IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE - INT_MISC.UOP_DROPPING) / SLOTS", - "MetricGroup": "Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_latency", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: FRONTEND_RETIRED.LATENCY_GE_16_PS;FRONTEND_RETIRED.LATENCY_GE_8_PS", + "BriefDescription": "C10 residency percent per package", + "MetricExpr": "cstate_pkg@c10\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C10_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses", - "MetricExpr": "ICACHE_16B.IFDATA_STALL / CLKS", - "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_icache_misses", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses. Sample with: FRONTEND_RETIRED.L2_MISS_PS;FRONTEND_RETIRED.L1I_MISS_PS", + "BriefDescription": "C2 residency percent per package", + "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C2_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", - "MetricExpr": "ICACHE_64B.IFTAG_STALL / CLKS", - "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_itlb_misses", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: FRONTEND_RETIRED.STLB_MISS_PS;FRONTEND_RETIRED.ITLB_MISS_PS", + "BriefDescription": "C3 residency percent per package", + "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", - "MetricExpr": "INT_MISC.CLEAR_RESTEER_CYCLES / CLKS + tma_unknown_branches", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_branch_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "BriefDescription": "C6 residency percent per core", + "MetricExpr": "cstate_core@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * INT_MISC.CLEAR_RESTEER_CYCLES / CLKS", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_branch_resteers_group", - "MetricName": "tma_mispredicts_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES", + "BriefDescription": "C6 residency percent per package", + "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears", - "MetricExpr": "(1 - BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT)) * INT_MISC.CLEAR_RESTEER_CYCLES / CLKS", - "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_branch_resteers_group", - "MetricName": "tma_clears_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES", + "BriefDescription": "C7 residency percent per core", + "MetricExpr": "cstate_core@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", - "MetricExpr": "10 * BACLEARS.ANY / CLKS", - "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_branch_resteers_group", - "MetricName": "tma_unknown_branches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (First fetch or hitting BPU capacity limit). Sample with: BACLEARS.ANY", + "BriefDescription": "C7 residency percent per package", + "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / CLKS", - "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_dsb_switches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Sample with: FRONTEND_RETIRED.DSB_MISS_PS", + "BriefDescription": "C8 residency percent per package", + "MetricExpr": "cstate_pkg@c8\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C8_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", - "MetricExpr": "ILD_STALL.LCP / CLKS", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_lcp", - "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs.", + "BriefDescription": "C9 residency percent per package", + "MetricExpr": "cstate_pkg@c9\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C9_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", - "MetricExpr": "3 * IDQ.MS_SWITCHES / CLKS", - "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_ms_switches", - "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES", - "ScaleUnit": "100%" + "BriefDescription": "Uncore frequency per die [GHZ]", + "MetricExpr": "tma_info_socket_clks / #num_dies / duration_time / 1e9", + "MetricGroup": "SoC", + "MetricName": "UNCORE_FREQ" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", - "MetricExpr": "max(0, tma_frontend_bound - tma_fetch_latency)", - "MetricGroup": "FetchBW;Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_bandwidth", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Sample with: FRONTEND_RETIRED.LATENCY_GE_2_BUBBLES_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_2_PS", + "BriefDescription": "Percentage of cycles spent in System Management Interrupts.", + "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)", + "MetricGroup": "smi", + "MetricName": "smi_cycles", + "MetricThreshold": "smi_cycles > 0.1", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", - "MetricExpr": "(IDQ.MITE_CYCLES_ANY - IDQ.MITE_CYCLES_OK) / CORE_CLKS / 2", - "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_mite", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck. Sample with: FRONTEND_RETIRED.ANY_DSB_MISS", - "ScaleUnit": "100%" + "BriefDescription": "Number of SMI interrupts.", + "MetricExpr": "msr@smi@", + "MetricGroup": "smi", + "MetricName": "smi_num", + "ScaleUnit": "1SMI#" }, { - "BriefDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder", - "MetricExpr": "(cpu@INST_DECODED.DECODERS\\,cmask\\=1@ - cpu@INST_DECODED.DECODERS\\,cmask\\=2@) / CORE_CLKS", - "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_mite_group", - "MetricName": "tma_decoder0_alone", + "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", + "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_4k_aliasing", + "MetricThreshold": "tma_4k_aliasing > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles where (only) 4 uops were delivered by the MITE pipeline", - "MetricExpr": "(cpu@IDQ.MITE_UOPS\\,cmask\\=4@ - cpu@IDQ.MITE_UOPS\\,cmask\\=5@) / CLKS", - "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_mite_group", - "MetricName": "tma_mite_4wide", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", + "MetricExpr": "(UOPS_DISPATCHED.PORT_0 + UOPS_DISPATCHED.PORT_1 + UOPS_DISPATCHED.PORT_5 + UOPS_DISPATCHED.PORT_6) / (4 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_alu_op_utilization", + "MetricThreshold": "tma_alu_op_utilization > 0.6", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", - "MetricExpr": "(IDQ.DSB_CYCLES_ANY - IDQ.DSB_CYCLES_OK) / CORE_CLKS / 2", - "MetricGroup": "DSB;FetchBW;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_dsb", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", + "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", + "MetricExpr": "100 * ASSISTS.ANY / tma_info_slots", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_assists", + "MetricThreshold": "tma_assists > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: ASSISTS.ANY", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to LSD (Loop Stream Detector) unit", - "MetricExpr": "(LSD.CYCLES_ACTIVE - LSD.CYCLES_OK) / CORE_CLKS / 2", - "MetricGroup": "FetchBW;LSD;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_lsd", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to LSD (Loop Stream Detector) unit. LSD typically does well sustaining Uop supply. However; in some rare cases; optimal uop-delivery could not be reached for small loops whose size (in terms of number of uops) does not suit well the LSD structure.", + "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", + "MetricExpr": "topdown\\-be\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 5 * cpu@INT_MISC.RECOVERY_CYCLES\\,cmask\\=1\\,edge@ / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_backend_bound", + "MetricThreshold": "tma_backend_bound > 0.2", + "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound. Sample with: TOPDOWN.BACKEND_BOUND_SLOTS", "ScaleUnit": "100%" }, { "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", "MetricExpr": "max(1 - (tma_frontend_bound + tma_backend_bound + tma_retiring), 0)", - "MetricGroup": "TopdownL1;tma_L1_group", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", "MetricName": "tma_bad_speculation", + "MetricThreshold": "tma_bad_speculation > 0.15", "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", "ScaleUnit": "100%" }, + { + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions.", + "MetricExpr": "tma_light_operations * BR_INST_RETIRED.ALL_BRANCHES / (tma_retiring * tma_info_slots)", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_branch_instructions", + "MetricThreshold": "tma_branch_instructions > 0.1 & tma_light_operations > 0.6", + "ScaleUnit": "100%" + }, { "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL2;tma_L2_group;tma_bad_speculation_group", + "MetricGroup": "BadSpec;BrMispredicts;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueBM", "MetricName": "tma_branch_mispredicts", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "MetricThreshold": "tma_branch_mispredicts > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES. Related metrics: tma_info_branch_misprediction_cost, tma_info_mispredictions, tma_mispredicts_resteers", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", - "MetricExpr": "max(0, tma_bad_speculation - tma_branch_mispredicts)", - "MetricGroup": "BadSpec;MachineClears;TopdownL2;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_machine_clears", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", + "MetricExpr": "INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks + tma_unknown_branches", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_resteers", + "MetricThreshold": "tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", "ScaleUnit": "100%" }, { - "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", - "MetricExpr": "topdown\\-be\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 5 * cpu@INT_MISC.RECOVERY_CYCLES\\,cmask\\=1\\,edge@ / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_backend_bound", - "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound. Sample with: TOPDOWN.BACKEND_BOUND_SLOTS", + "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", + "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_cisc", + "MetricThreshold": "tma_cisc > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_MEM_ANY + EXE_ACTIVITY.BOUND_ON_STORES) / (CYCLE_ACTIVITY.STALLS_TOTAL + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) + EXE_ACTIVITY.BOUND_ON_STORES) * tma_backend_bound", - "MetricGroup": "Backend;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_memory_bound", - "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears", + "MetricExpr": "(1 - BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT)) * INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks", + "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueMC", + "MetricName": "tma_clears_resteers", + "MetricThreshold": "tma_clears_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES. Related metrics: tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", - "MetricExpr": "max((CYCLE_ACTIVITY.STALLS_MEM_ANY - CYCLE_ACTIVITY.STALLS_L1D_MISS) / CLKS, 0)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l1_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_RETIRED.L1_HIT_PS;MEM_LOAD_RETIRED.FB_HIT_PS", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(29 * tma_info_average_frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM + 23.5 * tma_info_average_frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_contested_accesses", + "MetricThreshold": "tma_contested_accesses > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS_PS. Related metrics: tma_data_sharing, tma_false_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", - "MetricExpr": "min(7 * cpu@DTLB_LOAD_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_LOAD_MISSES.WALK_ACTIVE, max(CYCLE_ACTIVITY.CYCLES_MEM_ANY - CYCLE_ACTIVITY.CYCLES_L1D_MISS, 0)) / CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_dtlb_load", - "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_INST_RETIRED.STLB_MISS_LOADS_PS", + "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", + "MetricExpr": "max(0, tma_backend_bound - tma_memory_bound)", + "MetricGroup": "Backend;Compute;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_core_bound", + "MetricThreshold": "tma_core_bound > 0.1 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the (first level) DTLB was missed by load accesses, that later on hit in second-level TLB (STLB)", - "MetricExpr": "tma_dtlb_load - tma_load_stlb_miss", - "MetricGroup": "MemoryTLB;TopdownL5;tma_dtlb_load_group", - "MetricName": "tma_load_stlb_hit", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "23.5 * tma_info_average_frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_data_sharing", + "MetricThreshold": "tma_data_sharing > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT_PS. Related metrics: tma_contested_accesses, tma_false_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates the fraction of cycles where the Second-level TLB (STLB) was missed by load accesses, performing a hardware page walk", - "MetricExpr": "DTLB_LOAD_MISSES.WALK_ACTIVE / CLKS", - "MetricGroup": "MemoryTLB;TopdownL5;tma_dtlb_load_group", - "MetricName": "tma_load_stlb_miss", + "BriefDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder", + "MetricExpr": "(cpu@INST_DECODED.DECODERS\\,cmask\\=1@ - cpu@INST_DECODED.DECODERS\\,cmask\\=2@) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_L4_group;tma_issueD0;tma_mite_group", + "MetricName": "tma_decoder0_alone", + "MetricThreshold": "tma_decoder0_alone > 0.1 & (tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 5 > 0.35))", + "PublicDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder. Related metrics: tma_few_uops_instructions", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", - "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_store_fwd_blk", - "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", + "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", + "MetricExpr": "ARITH.DIVIDER_ACTIVE / tma_info_clks", + "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_divider", + "MetricThreshold": "tma_divider > 0.2 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_ACTIVE", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", - "MetricExpr": "(16 * max(0, MEM_INST_RETIRED.LOCK_LOADS - L2_RQSTS.ALL_RFO) + MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES * (10 * L2_RQSTS.RFO_HIT + min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO))) / CLKS", - "MetricGroup": "Offcore;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_lock_latency", - "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_INST_RETIRED.LOCK_LOADS_PS", + "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "CYCLE_ACTIVITY.STALLS_L3_MISS / tma_info_clks + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / tma_info_clks - tma_l2_bound", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_dram_bound", + "MetricThreshold": "tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_MISS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", - "MetricExpr": "Load_Miss_Real_Latency * LD_BLOCKS.NO_SR / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_split_loads", - "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_INST_RETIRED.SPLIT_LOADS_PS", + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", + "MetricExpr": "(IDQ.DSB_CYCLES_ANY - IDQ.DSB_CYCLES_OK) / tma_info_core_clks / 2", + "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_dsb", + "MetricThreshold": "tma_dsb > 0.15 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 5 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", - "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_4k_aliasing", - "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / tma_info_clks", + "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_dsb_switches", + "MetricThreshold": "tma_dsb_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Sample with: FRONTEND_RETIRED.DSB_MISS_PS. Related metrics: tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb, tma_lcp", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", - "MetricExpr": "L1D_PEND_MISS.FB_FULL / CLKS", - "MetricGroup": "MemoryBW;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_fb_full", - "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory).", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", + "MetricExpr": "min(7 * cpu@DTLB_LOAD_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_LOAD_MISSES.WALK_ACTIVE, max(CYCLE_ACTIVITY.CYCLES_MEM_ANY - CYCLE_ACTIVITY.CYCLES_L1D_MISS, 0)) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_l1_bound_group", + "MetricName": "tma_dtlb_load", + "MetricThreshold": "tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_INST_RETIRED.STLB_MISS_LOADS_PS. Related metrics: tma_dtlb_store, tma_info_memory_data_tlbs", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", - "MetricExpr": "MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) / (MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + L1D_PEND_MISS.FB_FULL_PERIODS) * ((CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / CLKS)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l2_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L2_HIT_PS", + "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", + "MetricExpr": "(7 * cpu@DTLB_STORE_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_STORE_MISSES.WALK_ACTIVE) / tma_info_core_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_store_bound_group", + "MetricName": "tma_dtlb_store", + "MetricThreshold": "tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_INST_RETIRED.STLB_MISS_STORES_PS. Related metrics: tma_dtlb_load, tma_info_memory_data_tlbs", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L2_MISS - CYCLE_ACTIVITY.STALLS_L3_MISS) / CLKS", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l3_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS", + "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", + "MetricExpr": "32.5 * tma_info_average_frequency * OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_store_bound_group", + "MetricName": "tma_false_sharing", + "MetricThreshold": "tma_false_sharing > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM. Related metrics: tma_contested_accesses, tma_data_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", - "MetricExpr": "(29 * Average_Frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM + 23.5 * Average_Frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CLKS", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_contested_accesses", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS_PS", + "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", + "MetricExpr": "L1D_PEND_MISS.FB_FULL / tma_info_clks", + "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_issueBW;tma_issueSL;tma_issueSmSt;tma_l1_bound_group", + "MetricName": "tma_fb_full", + "MetricThreshold": "tma_fb_full > 0.3", + "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory). Related metrics: tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_mem_bandwidth, tma_sq_full, tma_store_latency, tma_streaming_stores", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", - "MetricExpr": "23.5 * Average_Frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CLKS", - "MetricGroup": "Offcore;Snoop;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_data_sharing", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT_PS", + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", + "MetricExpr": "max(0, tma_frontend_bound - tma_fetch_latency)", + "MetricGroup": "FetchBW;Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group;tma_issueFB", + "MetricName": "tma_fetch_bandwidth", + "MetricThreshold": "tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 5 > 0.35", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Sample with: FRONTEND_RETIRED.LATENCY_GE_2_BUBBLES_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_2_PS. Related metrics: tma_dsb_switches, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb, tma_lcp", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", - "MetricExpr": "9 * Average_Frequency * MEM_LOAD_RETIRED.L3_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CLKS", - "MetricGroup": "MemoryLat;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_l3_hit_latency", - "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS", + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", + "MetricExpr": "(5 * IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE - INT_MISC.UOP_DROPPING) / tma_info_slots", + "MetricGroup": "Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_latency", + "MetricThreshold": "tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: FRONTEND_RETIRED.LATENCY_GE_16_PS;FRONTEND_RETIRED.LATENCY_GE_8_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", - "MetricExpr": "L1D_PEND_MISS.L2_STALL / CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_sq_full", - "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). The Super Queue is used for requests to access the L2 cache or to go out to the Uncore.", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops", + "MetricExpr": "tma_heavy_operations - tma_microcode_sequencer", + "MetricGroup": "TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueD0", + "MetricName": "tma_few_uops_instructions", + "MetricThreshold": "tma_few_uops_instructions > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops. This highly-correlates with the number of uops in such instructions. Related metrics: tma_decoder0_alone", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", - "MetricExpr": "CYCLE_ACTIVITY.STALLS_L3_MISS / CLKS + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / CLKS - tma_l2_bound", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_dram_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_MISS_PS", + "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", + "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", + "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_fp_arith", + "MetricThreshold": "tma_fp_arith > 0.2 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=4@) / CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_bandwidth", - "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that).", + "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", + "MetricExpr": "cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_scalar", + "MetricThreshold": "tma_fp_scalar > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting. Related metrics: tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / CLKS - tma_mem_bandwidth", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_latency", - "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that).", + "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", + "MetricExpr": "cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0xfc@ / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_vector", + "MetricThreshold": "tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", - "MetricExpr": "EXE_ACTIVITY.BOUND_ON_STORES / CLKS", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_store_bound", - "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_INST_RETIRED.ALL_STORES_PS", + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_128b", + "MetricThreshold": "tma_fp_vector_128b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", - "MetricExpr": "(L2_RQSTS.RFO_HIT * 10 * (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) + (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / CLKS", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_store_bound_group", - "MetricName": "tma_store_latency", - "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full)", + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_256b", + "MetricThreshold": "tma_fp_vector_256b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", - "MetricExpr": "32.5 * Average_Frequency * OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM / CLKS", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_store_bound_group", - "MetricName": "tma_false_sharing", - "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM", + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_512b", + "MetricThreshold": "tma_fp_vector_512b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents rate of split store accesses", - "MetricExpr": "MEM_INST_RETIRED.SPLIT_STORES / CORE_CLKS", - "MetricGroup": "TopdownL4;tma_store_bound_group", - "MetricName": "tma_split_stores", - "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_INST_RETIRED.SPLIT_STORES_PS", + "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", + "MetricExpr": "topdown\\-fe\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - INT_MISC.UOP_DROPPING / tma_info_slots", + "MetricGroup": "PGO;TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_frontend_bound", + "MetricThreshold": "tma_frontend_bound > 0.15", + "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Pipeline_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound. Sample with: FRONTEND_RETIRED.LATENCY_GE_4_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores", - "MetricExpr": "9 * OCR.STREAMING_WR.ANY_RESPONSE / CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_store_bound_group", - "MetricName": "tma_streaming_stores", - "PublicDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should Streaming stores be a bottleneck. Sample with: OCR.STREAMING_WR.ANY_RESPONSE", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences", + "MetricExpr": "tma_microcode_sequencer + tma_retiring * (UOPS_DECODED.DEC0 - cpu@UOPS_DECODED.DEC0\\,cmask\\=1@) / IDQ.MITE_UOPS", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_heavy_operations", + "MetricThreshold": "tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences. This highly-correlates with the uop length of these instructions/sequences.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", - "MetricExpr": "(7 * cpu@DTLB_STORE_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_STORE_MISSES.WALK_ACTIVE) / CORE_CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_store_bound_group", - "MetricName": "tma_dtlb_store", - "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_INST_RETIRED.STLB_MISS_STORES_PS", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses", + "MetricExpr": "ICACHE_16B.IFDATA_STALL / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_icache_misses", + "MetricThreshold": "tma_icache_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses. Sample with: FRONTEND_RETIRED.L2_MISS_PS;FRONTEND_RETIRED.L1I_MISS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the TLB was missed by store accesses, hitting in the second-level TLB (STLB)", - "MetricExpr": "tma_dtlb_store - tma_store_stlb_miss", - "MetricGroup": "MemoryTLB;TopdownL5;tma_dtlb_store_group", - "MetricName": "tma_store_stlb_hit", - "ScaleUnit": "100%" + "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", + "MetricExpr": "tma_info_turbo_utilization * TSC / 1e9 / duration_time", + "MetricGroup": "Power;Summary", + "MetricName": "tma_info_average_frequency" }, { - "BriefDescription": "This metric estimates the fraction of cycles where the STLB was missed by store accesses, performing a hardware page walk", - "MetricExpr": "DTLB_STORE_MISSES.WALK_ACTIVE / CORE_CLKS", - "MetricGroup": "MemoryTLB;TopdownL5;tma_dtlb_store_group", - "MetricName": "tma_store_stlb_miss", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * tma_fetch_latency * (tma_itlb_misses + tma_icache_misses + tma_unknown_branches) / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)", + "MetricGroup": "BigFoot;Fed;Frontend;IcMiss;MemoryTLB;tma_issueBC", + "MetricName": "tma_info_big_code", + "MetricThreshold": "tma_info_big_code > 20", + "PublicDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses). Related metrics: tma_info_branching_overhead" }, { - "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", - "MetricExpr": "max(0, tma_backend_bound - tma_memory_bound)", - "MetricGroup": "Backend;Compute;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_core_bound", - "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", - "ScaleUnit": "100%" + "BriefDescription": "Branch instructions per taken branch.", + "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_bptkbranch" }, { - "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", - "MetricExpr": "ARITH.DIVIDER_ACTIVE / CLKS", - "MetricGroup": "TopdownL3;tma_core_bound_group", - "MetricName": "tma_divider", - "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_ACTIVE", - "ScaleUnit": "100%" + "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", + "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * tma_info_slots / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BrMispredicts;tma_issueBM", + "MetricName": "tma_info_branch_misprediction_cost", + "PublicDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear). Related metrics: tma_branch_mispredicts, tma_info_mispredictions, tma_mispredicts_resteers" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", - "MetricExpr": "((cpu@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL)) / CLKS if ARITH.DIVIDER_ACTIVE < CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY else (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) / CLKS)", - "MetricGroup": "PortsUtil;TopdownL3;tma_core_bound_group", - "MetricName": "tma_ports_utilization", - "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls)", + "MetricExpr": "100 * ((BR_INST_RETIRED.COND + 3 * BR_INST_RETIRED.NEAR_CALL + (BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL)) / tma_info_slots)", + "MetricGroup": "Ret;tma_issueBC", + "MetricName": "tma_info_branching_overhead", + "MetricThreshold": "tma_info_branching_overhead > 10", + "PublicDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls). Related metrics: tma_info_big_code" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "cpu@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ / CLKS + tma_serializing_operation * (CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY) / CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_0", - "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of branches that are CALL or RET", + "MetricExpr": "(BR_INST_RETIRED.NEAR_CALL + BR_INST_RETIRED.NEAR_RETURN) / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches", + "MetricName": "tma_info_callret" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations", - "MetricExpr": "RESOURCE_STALLS.SCOREBOARD / CLKS", - "MetricGroup": "TopdownL5;tma_ports_utilized_0_group", - "MetricName": "tma_serializing_operation", - "PublicDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations. Instructions like CPUID; WRMSR or LFENCE serialize the out-of-order execution which may limit performance. Sample with: RESOURCE_STALLS.SCOREBOARD", - "ScaleUnit": "100%" + "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "Pipeline", + "MetricName": "tma_info_clks" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions", - "MetricExpr": "140 * MISC_RETIRED.PAUSE_INST / CLKS", - "MetricGroup": "TopdownL6;tma_serializing_operation_group", - "MetricName": "tma_slow_pause", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions. Sample with: MISC_RETIRED.PAUSE_INST", - "ScaleUnit": "100%" + "BriefDescription": "STLB (2nd level TLB) code speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * ITLB_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Fed;MemoryTLB", + "MetricName": "tma_info_code_stlb_mpki" }, { - "BriefDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued", - "MetricExpr": "CLKS * UOPS_ISSUED.VECTOR_WIDTH_MISMATCH / UOPS_ISSUED.ANY", - "MetricGroup": "TopdownL5;tma_ports_utilized_0_group", - "MetricName": "tma_mixing_vectors", - "PublicDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued. Usually a Mixing_Vectors over 5% is worth investigating. Read more in Appendix B1 of the Optimizations Guide for this topic.", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of branches that are non-taken conditionals", + "MetricExpr": "BR_INST_RETIRED.COND_NTAKEN / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches;CodeGen;PGO", + "MetricName": "tma_info_cond_nt" }, { - "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "EXE_ACTIVITY.1_PORTS_UTIL / CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_1", - "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful. Sample with: EXE_ACTIVITY.1_PORTS_UTIL", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of branches that are taken conditionals", + "MetricExpr": "BR_INST_RETIRED.COND_TAKEN / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches;CodeGen;PGO", + "MetricName": "tma_info_cond_tk" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "EXE_ACTIVITY.2_PORTS_UTIL / CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_2", - "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop. Sample with: EXE_ACTIVITY.2_PORTS_UTIL", - "ScaleUnit": "100%" + "BriefDescription": "Probability of Core Bound bottleneck hidden by SMT-profiling artifacts", + "MetricExpr": "(100 * (1 - tma_core_bound / tma_ports_utilization if tma_core_bound < tma_ports_utilization else 1) if tma_info_smt_2t_utilization > 0.5 else 0)", + "MetricGroup": "Cor;SMT", + "MetricName": "tma_info_core_bound_likely", + "MetricThreshold": "tma_info_core_bound_likely > 0.5" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "UOPS_EXECUTED.CYCLES_GE_3 / CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_3m", - "PublicDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Sample with: UOPS_EXECUTED.CYCLES_GE_3", - "ScaleUnit": "100%" + "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", + "MetricExpr": "CPU_CLK_UNHALTED.DISTRIBUTED", + "MetricGroup": "SMT", + "MetricName": "tma_info_core_clks" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", - "MetricExpr": "(UOPS_DISPATCHED.PORT_0 + UOPS_DISPATCHED.PORT_1 + UOPS_DISPATCHED.PORT_5 + UOPS_DISPATCHED.PORT_6) / (4 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_alu_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_core_clks", + "MetricGroup": "Ret;SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_coreipc" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch) Sample with: UOPS_DISPATCHED.PORT_0", - "MetricExpr": "UOPS_DISPATCHED.PORT_0 / CORE_CLKS", - "MetricGroup": "Compute;TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_0", - "ScaleUnit": "100%" + "BriefDescription": "Cycles Per Instruction (per Logical Processor)", + "MetricExpr": "1 / tma_info_ipc", + "MetricGroup": "Mem;Pipeline", + "MetricName": "tma_info_cpi" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU) Sample with: UOPS_DISPATCHED.PORT_1", - "MetricExpr": "UOPS_DISPATCHED.PORT_1 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_1", - "ScaleUnit": "100%" + "BriefDescription": "Average CPU Utilization", + "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", + "MetricGroup": "HPC;Summary", + "MetricName": "tma_info_cpu_utilization" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU) Sample with: UOPS_DISPATCHED.PORT_5", - "MetricExpr": "UOPS_DISPATCHED.PORT_5 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_5", - "ScaleUnit": "100%" + "BriefDescription": "Average Parallel L2 cache miss data reads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_data_l2_mlp" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU) Sample with: UOPS_DISPATCHED.PORT_6", - "MetricExpr": "UOPS_DISPATCHED.PORT_6 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_6", - "ScaleUnit": "100%" + "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", + "MetricExpr": "64 * (UNC_ARB_TRK_REQUESTS.ALL + UNC_ARB_COH_TRK_REQUESTS.ALL) / 1e6 / duration_time / 1e3", + "MetricGroup": "HPC;Mem;MemoryBW;SoC;tma_issueBW", + "MetricName": "tma_info_dram_bw_use", + "PublicDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]. Related metrics: tma_fb_full, tma_info_memory_bandwidth, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations Sample with: UOPS_DISPATCHED.PORT_2_3", - "MetricExpr": "UOPS_DISPATCHED.PORT_2_3 / (2 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_load_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", + "MetricExpr": "IDQ.DSB_UOPS / UOPS_ISSUED.ANY", + "MetricGroup": "DSB;Fed;FetchBW;tma_issueFB", + "MetricName": "tma_info_dsb_coverage", + "MetricThreshold": "tma_info_dsb_coverage < 0.7 & tma_info_ipc / 5 > 0.35", + "PublicDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache). Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_misses, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations Sample with: UOPS_DISPATCHED.PORT_7_8", - "MetricExpr": "(UOPS_DISPATCHED.PORT_4_9 + UOPS_DISPATCHED.PORT_7_8) / (4 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_store_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck", + "MetricExpr": "100 * (tma_fetch_latency * tma_dsb_switches / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches) + tma_fetch_bandwidth * tma_mite / (tma_dsb + tma_lsd + tma_mite))", + "MetricGroup": "DSBmiss;Fed;tma_issueFB", + "MetricName": "tma_info_dsb_misses", + "MetricThreshold": "tma_info_dsb_misses > 10", + "PublicDescription": "Total pipeline cost of DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", - "MetricExpr": "topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_retiring", - "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.SLOTS", - "ScaleUnit": "100%" + "BriefDescription": "Average number of cycles of a switch from the DSB fetch-unit to MITE fetch unit - see DSB_Switches tree node for details.", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / cpu@DSB2MITE_SWITCHES.PENALTY_CYCLES\\,cmask\\=1\\,edge@", + "MetricGroup": "DSBmiss", + "MetricName": "tma_info_dsb_switch_cost" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", - "MetricExpr": "max(0, tma_retiring - tma_heavy_operations)", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_light_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", - "ScaleUnit": "100%" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-thread", + "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", + "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", + "MetricName": "tma_info_execute" }, { - "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", - "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", - "MetricGroup": "HPC;TopdownL3;tma_light_operations_group", - "MetricName": "tma_fp_arith", - "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", - "ScaleUnit": "100%" + "BriefDescription": "The ratio of Executed- by Issued-Uops", + "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", + "MetricGroup": "Cor;Pipeline", + "MetricName": "tma_info_execute_per_issue", + "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." }, { - "BriefDescription": "This metric serves as an approximation of legacy x87 usage", - "MetricExpr": "tma_retiring * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD", - "MetricGroup": "Compute;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_x87_use", - "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", - "ScaleUnit": "100%" + "BriefDescription": "Fill Buffer (FB) hits per kilo instructions for retired demand loads (L1D misses that merge into ongoing miss-handling entries)", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.FB_HIT / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_fb_hpki" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE) / (tma_retiring * SLOTS)", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_fp_scalar", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Average number of Uops issued by front-end when it issued something", + "MetricExpr": "UOPS_ISSUED.ANY / cpu@UOPS_ISSUED.ANY\\,cmask\\=1@", + "MetricGroup": "Fed;FetchBW", + "MetricName": "tma_info_fetch_upc" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", - "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / (tma_retiring * SLOTS)", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_fp_vector", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Floating Point Operations Per Cycle", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * cpu@FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE\\,umask\\=0x18@ + 8 * cpu@FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE\\,umask\\=0x60@ + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / tma_info_core_clks", + "MetricGroup": "Flops;Ret", + "MetricName": "tma_info_flopc" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", - "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / (tma_retiring * SLOTS)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_fp_vector_group", - "MetricName": "tma_fp_vector_128b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0xfc@) / (2 * tma_info_core_clks)", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_fp_arith_utilization", + "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", - "MetricExpr": "(FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / (tma_retiring * SLOTS)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_fp_vector_group", - "MetricName": "tma_fp_vector_256b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Giga Floating Point Operations Per Second", + "MetricExpr": "(cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * cpu@FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE\\,umask\\=0x18@ + 8 * cpu@FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE\\,umask\\=0x60@ + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / 1e9 / duration_time", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_gflops", + "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors", - "MetricExpr": "(FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / (tma_retiring * SLOTS)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_fp_vector_group", - "MetricName": "tma_fp_vector_512b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of Instruction Cache misses - subset of the Big_Code Bottleneck", + "MetricExpr": "100 * (tma_fetch_latency * tma_icache_misses / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", + "MetricGroup": "Fed;FetchLat;IcMiss;tma_issueFL", + "MetricName": "tma_info_ic_misses", + "MetricThreshold": "tma_info_ic_misses > 5", + "PublicDescription": "Total pipeline cost of Instruction Cache misses - subset of the Big_Code Bottleneck. Related metrics: " }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring memory operations -- uops for memory load or store accesses.", - "MetricExpr": "tma_light_operations * MEM_INST_RETIRED.ANY / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;TopdownL3;tma_light_operations_group", - "MetricName": "tma_memory_operations", - "ScaleUnit": "100%" + "BriefDescription": "Average Latency for L1 instruction cache misses", + "MetricExpr": "ICACHE_16B.IFDATA_STALL / cpu@ICACHE_16B.IFDATA_STALL\\,cmask\\=1\\,edge@", + "MetricGroup": "Fed;FetchLat;IcMiss", + "MetricName": "tma_info_icache_miss_latency" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions.", - "MetricExpr": "tma_light_operations * BR_INST_RETIRED.ALL_BRANCHES / (tma_retiring * SLOTS)", - "MetricGroup": "Pipeline;TopdownL3;tma_light_operations_group", - "MetricName": "tma_branch_instructions", - "ScaleUnit": "100%" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", + "MetricExpr": "UOPS_EXECUTED.THREAD / (UOPS_EXECUTED.CORE_CYCLES_GE_1 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_1)", + "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", + "MetricName": "tma_info_ilp" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions", - "MetricExpr": "tma_light_operations * INST_RETIRED.NOP / (tma_retiring * SLOTS)", - "MetricGroup": "Pipeline;TopdownL3;tma_light_operations_group", - "MetricName": "tma_nop_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions. Compilers often use NOPs for certain address alignments - e.g. start address of a function or loop body. Sample with: INST_RETIRED.NOP", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of instruction fetch bandwidth related bottlenecks", + "MetricExpr": "100 * (tma_frontend_bound - tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) - tma_info_big_code", + "MetricGroup": "Fed;FetchBW;Frontend", + "MetricName": "tma_info_instruction_fetch_bw", + "MetricThreshold": "tma_info_instruction_fetch_bw > 20" }, { - "BriefDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes. May undercount due to FMA double counting", - "MetricExpr": "max(0, tma_light_operations - (tma_fp_arith + tma_memory_operations + tma_branch_instructions + tma_nop_instructions))", - "MetricGroup": "Pipeline;TopdownL3;tma_light_operations_group", - "MetricName": "tma_other_light_ops", - "ScaleUnit": "100%" + "BriefDescription": "Total number of retired Instructions", + "MetricExpr": "INST_RETIRED.ANY", + "MetricGroup": "Summary;TmaL1;tma_L1_group", + "MetricName": "tma_info_instructions", + "PublicDescription": "Total number of retired Instructions. Sample with: INST_RETIRED.PREC_DIST" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences", - "MetricExpr": "tma_microcode_sequencer + tma_retiring * (UOPS_DECODED.DEC0 - cpu@UOPS_DECODED.DEC0\\,cmask\\=1@) / IDQ.MITE_UOPS", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_heavy_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences. This highly-correlates with the uop length of these instructions/sequences.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0xfc@)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_iparith", + "MetricThreshold": "tma_info_iparith < 10", + "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops", - "MetricExpr": "tma_heavy_operations - tma_microcode_sequencer", - "MetricGroup": "TopdownL3;tma_heavy_operations_group", - "MetricName": "tma_few_uops_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops. This highly-correlates with the number of uops in such instructions.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx128", + "MetricThreshold": "tma_info_iparith_avx128 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", - "MetricExpr": "tma_retiring * SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / SLOTS", - "MetricGroup": "MicroSeq;TopdownL3;tma_heavy_operations_group", - "MetricName": "tma_microcode_sequencer", - "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx256", + "MetricThreshold": "tma_info_iparith_avx256 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", - "MetricExpr": "100 * ASSISTS.ANY / SLOTS", - "MetricGroup": "TopdownL4;tma_microcode_sequencer_group", - "MetricName": "tma_assists", - "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: ASSISTS.ANY", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx512", + "MetricThreshold": "tma_info_iparith_avx512 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", - "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", - "MetricGroup": "TopdownL4;tma_microcode_sequencer_group", - "MetricName": "tma_cisc", - "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_dp", + "MetricThreshold": "tma_info_iparith_scalar_dp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Total pipeline cost of Branch Misprediction related bottlenecks", - "MetricExpr": "100 * (tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "Mispredictions" + "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_sp", + "MetricThreshold": "tma_info_iparith_scalar_sp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks", - "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_bandwidth / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_sq_full / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full))) + tma_l1_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_fb_full / (tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk))", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "Memory_Bandwidth" + "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Branches;Fed;InsType", + "MetricName": "tma_info_ipbranch", + "MetricThreshold": "tma_info_ipbranch < 8" }, { - "BriefDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches)", - "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_latency / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_l3_hit_latency / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full)) + tma_l2_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound))", - "MetricGroup": "Mem;MemoryLat;Offcore", - "MetricName": "Memory_Latency" + "BriefDescription": "Instructions Per Cycle (per Logical Processor)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_clks", + "MetricGroup": "Ret;Summary", + "MetricName": "tma_info_ipc" }, { - "BriefDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs)", - "MetricExpr": "100 * tma_memory_bound * (tma_l1_bound / max(tma_memory_bound, tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_load / max(tma_l1_bound, tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk)) + tma_store_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_store / (tma_dtlb_store + tma_false_sharing + tma_split_stores + tma_store_latency + tma_streaming_stores)))", - "MetricGroup": "Mem;MemoryTLB;Offcore", - "MetricName": "Memory_Data_TLBs" + "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_ipcall", + "MetricThreshold": "tma_info_ipcall < 200" }, { - "BriefDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls)", - "MetricExpr": "100 * ((BR_INST_RETIRED.COND + 3 * BR_INST_RETIRED.NEAR_CALL + (BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL)) / SLOTS)", - "MetricGroup": "Ret", - "MetricName": "Branching_Overhead" + "BriefDescription": "Instructions per non-speculative DSB miss (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FRONTEND_RETIRED.ANY_DSB_MISS", + "MetricGroup": "DSBmiss;Fed", + "MetricName": "tma_info_ipdsb_miss_ret", + "MetricThreshold": "tma_info_ipdsb_miss_ret < 50" }, { - "BriefDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses)", - "MetricExpr": "100 * tma_fetch_latency * (tma_itlb_misses + tma_icache_misses + tma_unknown_branches) / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)", - "MetricGroup": "BigFoot;Fed;Frontend;IcMiss;MemoryTLB", - "MetricName": "Big_Code" + "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", + "MetricGroup": "Branches;OS", + "MetricName": "tma_info_ipfarbranch", + "MetricThreshold": "tma_info_ipfarbranch < 1e6" }, { - "BriefDescription": "Total pipeline cost of instruction fetch bandwidth related bottlenecks", - "MetricExpr": "100 * (tma_frontend_bound - tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) - Big_Code", - "MetricGroup": "Fed;FetchBW;Frontend", - "MetricName": "Instruction_Fetch_BW" + "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * cpu@FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE\\,umask\\=0x18@ + 8 * cpu@FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE\\,umask\\=0x60@ + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_ipflop", + "MetricThreshold": "tma_info_ipflop < 10" }, { - "BriefDescription": "Instructions Per Cycle (per Logical Processor)", - "MetricExpr": "INST_RETIRED.ANY / CLKS", - "MetricGroup": "Ret;Summary", - "MetricName": "IPC" + "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_LOADS", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipload", + "MetricThreshold": "tma_info_ipload < 3" }, { - "BriefDescription": "Uops Per Instruction", - "MetricExpr": "tma_retiring * SLOTS / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;Ret;Retire", - "MetricName": "UPI" + "BriefDescription": "Instructions per retired mispredicts for conditional non-taken branches (lower number means higher occurrence rate).", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.COND_NTAKEN", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_cond_ntaken", + "MetricThreshold": "tma_info_ipmisp_cond_ntaken < 200" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "tma_retiring * SLOTS / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW", - "MetricName": "UpTB" + "BriefDescription": "Instructions per retired mispredicts for conditional taken branches (lower number means higher occurrence rate).", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.COND_TAKEN", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_cond_taken", + "MetricThreshold": "tma_info_ipmisp_cond_taken < 200" }, { - "BriefDescription": "Cycles Per Instruction (per Logical Processor)", - "MetricExpr": "1 / IPC", - "MetricGroup": "Mem;Pipeline", - "MetricName": "CPI" + "BriefDescription": "Instructions per retired mispredicts for indirect CALL or JMP branches (lower number means higher occurrence rate).", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.INDIRECT", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_indirect", + "MetricThreshold": "tma_info_ipmisp_indirect < 1e3" }, { - "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "Pipeline", - "MetricName": "CLKS" + "BriefDescription": "Instructions per retired mispredicts for return branches (lower number means higher occurrence rate).", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.RET", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_ret", + "MetricThreshold": "tma_info_ipmisp_ret < 500" }, { - "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", - "MetricExpr": "TOPDOWN.SLOTS", - "MetricGroup": "tma_L1_group", - "MetricName": "SLOTS" + "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BadSpec;BrMispredicts", + "MetricName": "tma_info_ipmispredict", + "MetricThreshold": "tma_info_ipmispredict < 200" }, { - "BriefDescription": "Fraction of Physical Core issue-slots utilized by this Logical Processor", - "MetricExpr": "(SLOTS / (TOPDOWN.SLOTS / 2) if #SMT_on else 1)", - "MetricGroup": "SMT;tma_L1_group", - "MetricName": "Slots_Utilization" + "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_STORES", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipstore", + "MetricThreshold": "tma_info_ipstore < 8" }, { - "BriefDescription": "The ratio of Executed- by Issued-Uops", - "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", - "MetricGroup": "Cor;Pipeline", - "MetricName": "Execute_per_Issue", - "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." + "BriefDescription": "Instructions per Software prefetch instruction (of any type: NTA/T0/T1/T2/Prefetch) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / cpu@SW_PREFETCH_ACCESS.T0\\,umask\\=0xF@", + "MetricGroup": "Prefetches", + "MetricName": "tma_info_ipswpf", + "MetricThreshold": "tma_info_ipswpf < 100" }, { - "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", - "MetricExpr": "INST_RETIRED.ANY / CORE_CLKS", - "MetricGroup": "Ret;SMT;tma_L1_group", - "MetricName": "CoreIPC" - }, - { - "BriefDescription": "Floating Point Operations Per Cycle", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / CORE_CLKS", - "MetricGroup": "Flops;Ret", - "MetricName": "FLOPc" - }, - { - "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)) / (2 * CORE_CLKS)", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "FP_Arith_Utilization", - "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO;tma_issueFB", + "MetricName": "tma_info_iptb", + "MetricThreshold": "tma_info_iptb < 11", + "PublicDescription": "Instruction per taken branch. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_lcp" }, { - "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", - "MetricExpr": "UOPS_EXECUTED.THREAD / (UOPS_EXECUTED.CORE_CYCLES_GE_1 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_1)", - "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", - "MetricName": "ILP" + "BriefDescription": "Instructions per speculative Unknown Branch Misprediction (BAClear) (lower number means higher occurrence rate)", + "MetricExpr": "tma_info_instructions / BACLEARS.ANY", + "MetricGroup": "Fed", + "MetricName": "tma_info_ipunknown_branch" }, { - "BriefDescription": "Probability of Core Bound bottleneck hidden by SMT-profiling artifacts", - "MetricExpr": "((1 - tma_core_bound / tma_ports_utilization if tma_core_bound < tma_ports_utilization else 1) if SMT_2T_Utilization > 0.5 else 0)", - "MetricGroup": "Cor;SMT", - "MetricName": "Core_Bound_Likely" + "BriefDescription": "Fraction of branches that are unconditional (direct or indirect) jumps", + "MetricExpr": "(BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL) / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches", + "MetricName": "tma_info_jump" }, { - "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", - "MetricExpr": "CPU_CLK_UNHALTED.DISTRIBUTED", - "MetricGroup": "SMT", - "MetricName": "CORE_CLKS" + "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_cpi" }, { - "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_LOADS", - "MetricGroup": "InsType", - "MetricName": "IpLoad" + "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_utilization", + "MetricThreshold": "tma_info_kernel_utilization > 0.05" }, { - "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_STORES", - "MetricGroup": "InsType", - "MetricName": "IpStore" + "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw" }, { - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Branches;Fed;InsType", - "MetricName": "IpBranch" + "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "tma_info_l1d_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw_1t" }, { - "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "IpCall" + "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L1_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO", - "MetricName": "IpTB" + "BriefDescription": "L1 cache true misses per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.ALL_DEMAND_DATA_RD / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki_load" }, { - "BriefDescription": "Branch instructions per taken branch. ", - "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "BpTkBranch" + "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw" }, { - "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", - "MetricGroup": "Flops;InsType", - "MetricName": "IpFLOP" + "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "tma_info_l2_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw_1t" }, { - "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE))", - "MetricGroup": "Flops;InsType", - "MetricName": "IpArith", - "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." + "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_load" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_SP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "Backend;CacheMisses;Mem", + "MetricName": "tma_info_l2mpki" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_DP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * (OFFCORE_REQUESTS.ALL_DATA_RD - OFFCORE_REQUESTS.DEMAND_DATA_RD + L2_RQSTS.ALL_DEMAND_MISS + L2_RQSTS.SWPF_MISS) / tma_info_instructions", + "MetricGroup": "CacheMisses;Mem;Offcore", + "MetricName": "tma_info_l2mpki_all" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX128", - "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "L2 cache true code cacheline misses per kilo instruction", + "MetricExpr": "1e3 * FRONTEND_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "IcMiss", + "MetricName": "tma_info_l2mpki_code" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX256", - "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "L2 cache speculative code cacheline misses per kilo instruction", + "MetricExpr": "1e3 * L2_RQSTS.CODE_RD_MISS / INST_RETIRED.ANY", + "MetricGroup": "IcMiss", + "MetricName": "tma_info_l2mpki_code_all" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX512", - "PublicDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2mpki_load" }, { - "BriefDescription": "Instructions per Software prefetch instruction (of any type: NTA/T0/T1/T2/Prefetch) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / cpu@SW_PREFETCH_ACCESS.T0\\,umask\\=0xF@", - "MetricGroup": "Prefetches", - "MetricName": "IpSWPF" + "BriefDescription": "Average per-core data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * OFFCORE_REQUESTS.ALL_REQUESTS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw" }, { - "BriefDescription": "Total number of retired Instructions Sample with: INST_RETIRED.PREC_DIST", - "MetricExpr": "INST_RETIRED.ANY", - "MetricGroup": "Summary;tma_L1_group", - "MetricName": "Instructions" + "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_access_bw", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw_1t" }, { - "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", - "MetricExpr": "tma_retiring * SLOTS / cpu@UOPS_RETIRED.SLOTS\\,cmask\\=1@", - "MetricGroup": "Pipeline;Ret", - "MetricName": "Retire" + "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw" }, { - "BriefDescription": "", - "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", - "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", - "MetricName": "Execute" + "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw_1t" }, { - "BriefDescription": "Average number of Uops issued by front-end when it issued something", - "MetricExpr": "UOPS_ISSUED.ANY / cpu@UOPS_ISSUED.ANY\\,cmask\\=1@", - "MetricGroup": "Fed;FetchBW", - "MetricName": "Fetch_UpC" + "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L3_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l3mpki" }, { - "BriefDescription": "Fraction of Uops delivered by the LSD (Loop Stream Detector; aka Loop Cache)", - "MetricExpr": "LSD.UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "Fed;LSD", - "MetricName": "LSD_Coverage" + "BriefDescription": "Average Latency for L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS.DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l2_miss_latency" }, { - "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "DSB;Fed;FetchBW", - "MetricName": "DSB_Coverage" + "BriefDescription": "Average Parallel L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / cpu@OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD\\,cmask\\=1@", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_load_l2_mlp" }, { - "BriefDescription": "Average number of cycles of a switch from the DSB fetch-unit to MITE fetch unit - see DSB_Switches tree node for details.", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / cpu@DSB2MITE_SWITCHES.PENALTY_CYCLES\\,cmask\\=1\\,edge@", - "MetricGroup": "DSBmiss", - "MetricName": "DSB_Switch_Cost" + "BriefDescription": "Average Latency for L3 cache miss demand Loads", + "MetricExpr": "cpu@OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD\\,umask\\=0x10@ / OFFCORE_REQUESTS.L3_MISS_DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l3_miss_latency" }, { - "BriefDescription": "Total penalty related to DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck.", - "MetricExpr": "100 * (tma_fetch_latency * tma_dsb_switches / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches) + tma_fetch_bandwidth * tma_mite / (tma_dsb + tma_lsd + tma_mite))", - "MetricGroup": "DSBmiss;Fed", - "MetricName": "DSB_Misses" + "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", + "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_RETIRED.L1_MISS + MEM_LOAD_RETIRED.FB_HIT)", + "MetricGroup": "Mem;MemoryBound;MemoryLat", + "MetricName": "tma_info_load_miss_real_latency" }, { - "BriefDescription": "Number of Instructions per non-speculative DSB miss (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FRONTEND_RETIRED.ANY_DSB_MISS", - "MetricGroup": "DSBmiss;Fed", - "MetricName": "IpDSB_Miss_Ret" + "BriefDescription": "STLB (2nd level TLB) data load speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * DTLB_LOAD_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_load_stlb_mpki" }, { - "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "IpMispredict" + "BriefDescription": "Fraction of Uops delivered by the LSD (Loop Stream Detector; aka Loop Cache)", + "MetricExpr": "LSD.UOPS / UOPS_ISSUED.ANY", + "MetricGroup": "Fed;LSD", + "MetricName": "tma_info_lsd_coverage" }, { - "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", - "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * SLOTS / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BrMispredicts", - "MetricName": "Branch_Misprediction_Cost" + "BriefDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks", + "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_bandwidth / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_sq_full / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full))) + tma_l1_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_fb_full / (tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk))", + "MetricGroup": "Mem;MemoryBW;Offcore;tma_issueBW", + "MetricName": "tma_info_memory_bandwidth", + "MetricThreshold": "tma_info_memory_bandwidth > 20", + "PublicDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks. Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "Fraction of branches that are non-taken conditionals", - "MetricExpr": "BR_INST_RETIRED.COND_NTAKEN / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches;CodeGen;PGO", - "MetricName": "Cond_NT" + "BriefDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs)", + "MetricExpr": "100 * tma_memory_bound * (tma_l1_bound / max(tma_memory_bound, tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_load / max(tma_l1_bound, tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk)) + tma_store_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_store / (tma_dtlb_store + tma_false_sharing + tma_split_stores + tma_store_latency + tma_streaming_stores)))", + "MetricGroup": "Mem;MemoryTLB;Offcore;tma_issueTLB", + "MetricName": "tma_info_memory_data_tlbs", + "MetricThreshold": "tma_info_memory_data_tlbs > 20", + "PublicDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs). Related metrics: tma_dtlb_load, tma_dtlb_store" }, { - "BriefDescription": "Fraction of branches that are taken conditionals", - "MetricExpr": "BR_INST_RETIRED.COND_TAKEN / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches;CodeGen;PGO", - "MetricName": "Cond_TK" + "BriefDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches)", + "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_latency / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_l3_hit_latency / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full)) + tma_l2_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound))", + "MetricGroup": "Mem;MemoryLat;Offcore;tma_issueLat", + "MetricName": "tma_info_memory_latency", + "MetricThreshold": "tma_info_memory_latency > 20", + "PublicDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches). Related metrics: tma_l3_hit_latency, tma_mem_latency" }, { - "BriefDescription": "Fraction of branches that are CALL or RET", - "MetricExpr": "(BR_INST_RETIRED.NEAR_CALL + BR_INST_RETIRED.NEAR_RETURN) / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches", - "MetricName": "CallRet" + "BriefDescription": "Total pipeline cost of Branch Misprediction related bottlenecks", + "MetricExpr": "100 * (tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", + "MetricGroup": "Bad;BadSpec;BrMispredicts;tma_issueBM", + "MetricName": "tma_info_mispredictions", + "MetricThreshold": "tma_info_mispredictions > 20", + "PublicDescription": "Total pipeline cost of Branch Misprediction related bottlenecks. Related metrics: tma_branch_mispredicts, tma_info_branch_misprediction_cost, tma_mispredicts_resteers" }, { - "BriefDescription": "Fraction of branches that are unconditional (direct or indirect) jumps", - "MetricExpr": "(BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL) / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches", - "MetricName": "Jump" + "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss", + "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", + "MetricGroup": "Mem;MemoryBW;MemoryBound", + "MetricName": "tma_info_mlp", + "PublicDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)" }, { "BriefDescription": "Fraction of branches of other types (not individually covered by other metrics in Info.Branches group)", - "MetricExpr": "1 - (Cond_NT + Cond_TK + CallRet + Jump)", + "MetricExpr": "1 - (tma_info_cond_nt + tma_info_cond_tk + tma_info_callret + tma_info_jump)", "MetricGroup": "Bad;Branches", - "MetricName": "Other_Branches" - }, - { - "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", - "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_RETIRED.L1_MISS + MEM_LOAD_RETIRED.FB_HIT)", - "MetricGroup": "Mem;MemoryBound;MemoryLat", - "MetricName": "Load_Miss_Real_Latency" + "MetricName": "tma_info_other_branches" }, { - "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)", - "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", - "MetricGroup": "Mem;MemoryBW;MemoryBound", - "MetricName": "MLP" + "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", + "MetricExpr": "(ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING) / (2 * tma_info_core_clks)", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_page_walks_utilization", + "MetricThreshold": "tma_info_page_walks_utilization > 0.5" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L1_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI" + "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0", + "MetricExpr": "CORE_POWER.LVL0_TURBO_LICENSE / tma_info_core_clks", + "MetricGroup": "Power", + "MetricName": "tma_info_power_license0_utilization", + "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0. This includes non-AVX codes, SSE, AVX 128-bit, and low-current AVX 256-bit codes." }, { - "BriefDescription": "L1 cache true misses per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.ALL_DEMAND_DATA_RD / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI_Load" + "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1", + "MetricExpr": "CORE_POWER.LVL1_TURBO_LICENSE / tma_info_core_clks", + "MetricGroup": "Power", + "MetricName": "tma_info_power_license1_utilization", + "MetricThreshold": "tma_info_power_license1_utilization > 0.5", + "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1. This includes high current AVX 256-bit instructions as well as low current AVX 512-bit instructions." }, { - "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricGroup": "Backend;CacheMisses;Mem", - "MetricName": "L2MPKI" + "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX)", + "MetricExpr": "CORE_POWER.LVL2_TURBO_LICENSE / tma_info_core_clks", + "MetricGroup": "Power", + "MetricName": "tma_info_power_license2_utilization", + "MetricThreshold": "tma_info_power_license2_utilization > 0.5", + "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX). This includes high current AVX 512-bit instructions." }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * (OFFCORE_REQUESTS.ALL_DATA_RD - OFFCORE_REQUESTS.DEMAND_DATA_RD + L2_RQSTS.ALL_DEMAND_MISS + L2_RQSTS.SWPF_MISS) / Instructions", - "MetricGroup": "CacheMisses;Mem;Offcore", - "MetricName": "L2MPKI_All" + "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", + "MetricExpr": "tma_retiring * tma_info_slots / cpu@UOPS_RETIRED.SLOTS\\,cmask\\=1@", + "MetricGroup": "Pipeline;Ret", + "MetricName": "tma_info_retire" }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2MPKI_Load" + "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", + "MetricExpr": "TOPDOWN.SLOTS", + "MetricGroup": "TmaL1;tma_L1_group", + "MetricName": "tma_info_slots" }, { - "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_Load" + "BriefDescription": "Fraction of Physical Core issue-slots utilized by this Logical Processor", + "MetricExpr": "(tma_info_slots / (TOPDOWN.SLOTS / 2) if #SMT_on else 1)", + "MetricGroup": "SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_slots_utilization" }, { - "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L3_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L3MPKI" + "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", + "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_DISTRIBUTED if #SMT_on else 0)", + "MetricGroup": "SMT", + "MetricName": "tma_info_smt_2t_utilization" }, { - "BriefDescription": "Fill Buffer (FB) hits per kilo instructions for retired demand loads (L1D misses that merge into ongoing miss-handling entries)", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.FB_HIT / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "FB_HPKI" + "BriefDescription": "Socket actual clocks when any core is active on that socket", + "MetricExpr": "UNC_CLOCK.SOCKET", + "MetricGroup": "SoC", + "MetricName": "tma_info_socket_clks" }, { - "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", - "MetricConstraint": "NO_NMI_WATCHDOG", - "MetricExpr": "(ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING) / (2 * CORE_CLKS)", + "BriefDescription": "STLB (2nd level TLB) data store speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * DTLB_STORE_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", "MetricGroup": "Mem;MemoryTLB", - "MetricName": "Page_Walks_Utilization" + "MetricName": "tma_info_store_stlb_mpki" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW" + "BriefDescription": "Average Frequency Utilization relative nominal frequency", + "MetricExpr": "tma_info_clks / CPU_CLK_UNHALTED.REF_TSC", + "MetricGroup": "Power", + "MetricName": "tma_info_turbo_utilization" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW" + "BriefDescription": "Uops Per Instruction", + "MetricExpr": "tma_retiring * tma_info_slots / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;Ret;Retire", + "MetricName": "tma_info_uoppi", + "MetricThreshold": "tma_info_uoppi > 1.05" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "tma_retiring * tma_info_slots / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW", + "MetricName": "tma_info_uptb", + "MetricThreshold": "tma_info_uptb < 7.5" }, { - "BriefDescription": "Average per-core data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * OFFCORE_REQUESTS.ALL_REQUESTS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", + "MetricExpr": "ICACHE_64B.IFTAG_STALL / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_itlb_misses", + "MetricThreshold": "tma_itlb_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: FRONTEND_RETIRED.STLB_MISS_PS;FRONTEND_RETIRED.ITLB_MISS_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "L1D_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW_1T" + "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", + "MetricExpr": "max((CYCLE_ACTIVITY.STALLS_MEM_ANY - CYCLE_ACTIVITY.STALLS_L1D_MISS) / tma_info_clks, 0)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_issueL1;tma_issueMC;tma_memory_bound_group", + "MetricName": "tma_l1_bound", + "MetricThreshold": "tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_RETIRED.L1_HIT_PS;MEM_LOAD_RETIRED.FB_HIT_PS. Related metrics: tma_clears_resteers, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches, tma_ports_utilized_1", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "L2_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW_1T" + "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) / (MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + L1D_PEND_MISS.FB_FULL_PERIODS) * ((CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / tma_info_clks)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l2_bound", + "MetricThreshold": "tma_l2_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L2_HIT_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW_1T" + "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L2_MISS - CYCLE_ACTIVITY.STALLS_L3_MISS) / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l3_bound", + "MetricThreshold": "tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Access_BW", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW_1T" + "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", + "MetricExpr": "9 * tma_info_average_frequency * MEM_LOAD_RETIRED.L3_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_issueLat;tma_l3_bound_group", + "MetricName": "tma_l3_hit_latency", + "MetricThreshold": "tma_l3_hit_latency > 0.1 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS. Related metrics: tma_info_memory_latency, tma_mem_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average CPU Utilization", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricGroup": "HPC;Summary", - "MetricName": "CPU_Utilization" + "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", + "MetricExpr": "ILD_STALL.LCP / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_lcp", + "MetricThreshold": "tma_lcp > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb", + "ScaleUnit": "100%" }, { - "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", - "MetricExpr": "Turbo_Utilization * TSC / 1e9 / duration_time", - "MetricGroup": "Power;Summary", - "MetricName": "Average_Frequency" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", + "MetricExpr": "max(0, tma_retiring - tma_heavy_operations)", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_light_operations", + "MetricThreshold": "tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UopPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", + "ScaleUnit": "100%" }, { - "BriefDescription": "Giga Floating Point Operations Per Second", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / 1e9 / duration_time", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "GFLOPs", - "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", + "MetricExpr": "UOPS_DISPATCHED.PORT_2_3 / (2 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_load_op_utilization", + "MetricThreshold": "tma_load_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations. Sample with: UOPS_DISPATCHED.PORT_2_3", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average Frequency Utilization relative nominal frequency", - "MetricExpr": "CLKS / CPU_CLK_UNHALTED.REF_TSC", - "MetricGroup": "Power", - "MetricName": "Turbo_Utilization" + "BriefDescription": "This metric roughly estimates the fraction of cycles where the (first level) DTLB was missed by load accesses, that later on hit in second-level TLB (STLB)", + "MetricExpr": "tma_dtlb_load - tma_load_stlb_miss", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", + "MetricName": "tma_load_stlb_hit", + "MetricThreshold": "tma_load_stlb_hit > 0.05 & (tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0", - "MetricExpr": "CORE_POWER.LVL0_TURBO_LICENSE / CORE_CLKS", - "MetricGroup": "Power", - "MetricName": "Power_License0_Utilization", - "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0. This includes non-AVX codes, SSE, AVX 128-bit, and low-current AVX 256-bit codes." + "BriefDescription": "This metric estimates the fraction of cycles where the Second-level TLB (STLB) was missed by load accesses, performing a hardware page walk", + "MetricExpr": "DTLB_LOAD_MISSES.WALK_ACTIVE / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", + "MetricName": "tma_load_stlb_miss", + "MetricThreshold": "tma_load_stlb_miss > 0.05 & (tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1", - "MetricExpr": "CORE_POWER.LVL1_TURBO_LICENSE / CORE_CLKS", - "MetricGroup": "Power", - "MetricName": "Power_License1_Utilization", - "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1. This includes high current AVX 256-bit instructions as well as low current AVX 512-bit instructions." + "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(16 * max(0, MEM_INST_RETIRED.LOCK_LOADS - L2_RQSTS.ALL_RFO) + MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES * (10 * L2_RQSTS.RFO_HIT + min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO))) / tma_info_clks", + "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_l1_bound_group", + "MetricName": "tma_lock_latency", + "MetricThreshold": "tma_lock_latency > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_INST_RETIRED.LOCK_LOADS_PS. Related metrics: tma_store_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX)", - "MetricExpr": "CORE_POWER.LVL2_TURBO_LICENSE / CORE_CLKS", - "MetricGroup": "Power", - "MetricName": "Power_License2_Utilization", - "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX). This includes high current AVX 512-bit instructions." + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to LSD (Loop Stream Detector) unit", + "MetricExpr": "(LSD.CYCLES_ACTIVE - LSD.CYCLES_OK) / tma_info_core_clks / 2", + "MetricGroup": "FetchBW;LSD;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_lsd", + "MetricThreshold": "tma_lsd > 0.15 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 5 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to LSD (Loop Stream Detector) unit. LSD typically does well sustaining Uop supply. However; in some rare cases; optimal uop-delivery could not be reached for small loops whose size (in terms of number of uops) does not suit well the LSD structure.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", - "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_DISTRIBUTED if #SMT_on else 0)", - "MetricGroup": "SMT", - "MetricName": "SMT_2T_Utilization" + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", + "MetricExpr": "max(0, tma_bad_speculation - tma_branch_mispredicts)", + "MetricGroup": "BadSpec;MachineClears;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueMC;tma_issueSyncxn", + "MetricName": "tma_machine_clears", + "MetricThreshold": "tma_machine_clears > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT. Related metrics: tma_clears_resteers, tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_l1_bound, tma_microcode_sequencer, tma_ms_switches, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "OS", - "MetricName": "Kernel_Utilization" + "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=4@) / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueBW", + "MetricName": "tma_mem_bandwidth", + "MetricThreshold": "tma_mem_bandwidth > 0.2 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_sq_full", + "ScaleUnit": "100%" }, { - "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", - "MetricGroup": "OS", - "MetricName": "Kernel_CPI" + "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / tma_info_clks - tma_mem_bandwidth", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueLat", + "MetricName": "tma_mem_latency", + "MetricThreshold": "tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that). Related metrics: tma_info_memory_latency, tma_l3_hit_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", - "MetricExpr": "64 * (UNC_ARB_TRK_REQUESTS.ALL + UNC_ARB_COH_TRK_REQUESTS.ALL) / 1e6 / duration_time / 1e3", - "MetricGroup": "HPC;Mem;MemoryBW;SoC", - "MetricName": "DRAM_BW_Use" + "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_MEM_ANY + EXE_ACTIVITY.BOUND_ON_STORES) / (CYCLE_ACTIVITY.STALLS_TOTAL + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) + EXE_ACTIVITY.BOUND_ON_STORES) * tma_backend_bound", + "MetricGroup": "Backend;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_memory_bound", + "MetricThreshold": "tma_memory_bound > 0.2 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", + "ScaleUnit": "100%" }, { - "BriefDescription": "Socket actual clocks when any core is active on that socket", - "MetricExpr": "UNC_CLOCK.SOCKET", - "MetricGroup": "SoC", - "MetricName": "Socket_CLKS" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring memory operations -- uops for memory load or store accesses.", + "MetricExpr": "tma_light_operations * MEM_INST_RETIRED.ANY / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_memory_operations", + "MetricThreshold": "tma_memory_operations > 0.1 & tma_light_operations > 0.6", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", - "MetricGroup": "Branches;OS", - "MetricName": "IpFarBranch" + "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", + "MetricExpr": "tma_retiring * tma_info_slots / UOPS_ISSUED.ANY * IDQ.MS_UOPS / tma_info_slots", + "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueMC;tma_issueMS", + "MetricName": "tma_microcode_sequencer", + "MetricThreshold": "tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_ms_switches", + "ScaleUnit": "100%" }, { - "BriefDescription": "Uncore frequency per die [GHZ]", - "MetricExpr": "Socket_CLKS / #num_dies / duration_time / 1e9", - "MetricGroup": "SoC", - "MetricName": "UNCORE_FREQ" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks", + "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueBM", + "MetricName": "tma_mispredicts_resteers", + "MetricThreshold": "tma_mispredicts_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES. Related metrics: tma_branch_mispredicts, tma_info_branch_misprediction_cost, tma_info_mispredictions", + "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per core", - "MetricExpr": "cstate_core@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Core_Residency", + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", + "MetricExpr": "(IDQ.MITE_CYCLES_ANY - IDQ.MITE_CYCLES_OK) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_mite", + "MetricThreshold": "tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 5 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck. Sample with: FRONTEND_RETIRED.ANY_DSB_MISS", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per core", - "MetricExpr": "cstate_core@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Core_Residency", + "BriefDescription": "This metric represents fraction of cycles where (only) 4 uops were delivered by the MITE pipeline", + "MetricExpr": "(cpu@IDQ.MITE_UOPS\\,cmask\\=4@ - cpu@IDQ.MITE_UOPS\\,cmask\\=5@) / tma_info_clks", + "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_L4_group;tma_mite_group", + "MetricName": "tma_mite_4wide", + "MetricThreshold": "tma_mite_4wide > 0.05 & (tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 5 > 0.35))", "ScaleUnit": "100%" }, { - "BriefDescription": "C2 residency percent per package", - "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C2_Pkg_Residency", + "BriefDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued", + "MetricExpr": "UOPS_ISSUED.VECTOR_WIDTH_MISMATCH / UOPS_ISSUED.ANY", + "MetricGroup": "TopdownL5;tma_L5_group;tma_issueMV;tma_ports_utilized_0_group", + "MetricName": "tma_mixing_vectors", + "MetricThreshold": "tma_mixing_vectors > 0.05", + "PublicDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued. Usually a Mixing_Vectors over 5% is worth investigating. Read more in Appendix B1 of the Optimizations Guide for this topic. Related metrics: tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per package", - "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Pkg_Residency", + "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", + "MetricExpr": "3 * IDQ.MS_SWITCHES / tma_info_clks", + "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueMC;tma_issueMS;tma_issueMV;tma_issueSO", + "MetricName": "tma_ms_switches", + "MetricThreshold": "tma_ms_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_mixing_vectors, tma_serializing_operation", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per package", - "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Pkg_Residency", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions", + "MetricExpr": "tma_light_operations * INST_RETIRED.NOP / (tma_retiring * tma_info_slots)", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_nop_instructions", + "MetricThreshold": "tma_nop_instructions > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions. Compilers often use NOPs for certain address alignments - e.g. start address of a function or loop body. Sample with: INST_RETIRED.NOP", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per package", - "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Pkg_Residency", + "BriefDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes", + "MetricExpr": "max(0, tma_light_operations - (tma_fp_arith + tma_memory_operations + tma_branch_instructions + tma_nop_instructions))", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_other_light_ops", + "MetricThreshold": "tma_other_light_ops > 0.3 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes. May undercount due to FMA double counting", "ScaleUnit": "100%" }, { - "BriefDescription": "C8 residency percent per package", - "MetricExpr": "cstate_pkg@c8\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C8_Pkg_Residency", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch)", + "MetricExpr": "UOPS_DISPATCHED.PORT_0 / tma_info_core_clks", + "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_0", + "MetricThreshold": "tma_port_0 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch). Sample with: UOPS_DISPATCHED.PORT_0. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "C9 residency percent per package", - "MetricExpr": "cstate_pkg@c9\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C9_Pkg_Residency", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU)", + "MetricExpr": "UOPS_DISPATCHED.PORT_1 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_1", + "MetricThreshold": "tma_port_1 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU). Sample with: UOPS_DISPATCHED.PORT_1. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "C10 residency percent per package", - "MetricExpr": "cstate_pkg@c10\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C10_Pkg_Residency", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU)", + "MetricExpr": "UOPS_DISPATCHED.PORT_5 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_5", + "MetricThreshold": "tma_port_5 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU). Sample with: UOPS_DISPATCHED.PORT_5. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU)", + "MetricExpr": "UOPS_DISPATCHED.PORT_6 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_6", + "MetricThreshold": "tma_port_6 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU). Sample with: UOPS_DISPATCHED.PORT_6. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_ports_utilized_2", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", + "MetricExpr": "((cpu@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ + tma_serializing_operation * (CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY) + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL)) / tma_info_clks if ARITH.DIVIDER_ACTIVE < CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY else (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) / tma_info_clks)", + "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_ports_utilization", + "MetricThreshold": "tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "cpu@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ / tma_info_clks + tma_serializing_operation * (CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY) / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_0", + "MetricThreshold": "tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "EXE_ACTIVITY.1_PORTS_UTIL / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issueL1;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_1", + "MetricThreshold": "tma_ports_utilized_1 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful. Sample with: EXE_ACTIVITY.1_PORTS_UTIL. Related metrics: tma_l1_bound", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "EXE_ACTIVITY.2_PORTS_UTIL / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issue2P;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_2", + "MetricThreshold": "tma_ports_utilized_2 > 0.15 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop. Sample with: EXE_ACTIVITY.2_PORTS_UTIL. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "UOPS_EXECUTED.CYCLES_GE_3 / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_3m", + "MetricThreshold": "tma_ports_utilized_3m > 0.7 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Sample with: UOPS_EXECUTED.CYCLES_GE_3", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", + "MetricExpr": "topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_retiring", + "MetricThreshold": "tma_retiring > 0.7 | tma_heavy_operations > 0.1", + "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.SLOTS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations", + "MetricExpr": "RESOURCE_STALLS.SCOREBOARD / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL5;tma_L5_group;tma_issueSO;tma_ports_utilized_0_group", + "MetricName": "tma_serializing_operation", + "MetricThreshold": "tma_serializing_operation > 0.1 & (tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations. Instructions like CPUID; WRMSR or LFENCE serialize the out-of-order execution which may limit performance. Sample with: RESOURCE_STALLS.SCOREBOARD. Related metrics: tma_ms_switches", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions", + "MetricExpr": "140 * MISC_RETIRED.PAUSE_INST / tma_info_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_serializing_operation_group", + "MetricName": "tma_slow_pause", + "MetricThreshold": "tma_slow_pause > 0.05 & (tma_serializing_operation > 0.1 & (tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions. Sample with: MISC_RETIRED.PAUSE_INST", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", + "MetricExpr": "tma_info_load_miss_real_latency * LD_BLOCKS.NO_SR / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_split_loads", + "MetricThreshold": "tma_split_loads > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_INST_RETIRED.SPLIT_LOADS_PS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents rate of split store accesses", + "MetricExpr": "MEM_INST_RETIRED.SPLIT_STORES / tma_info_core_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_issueSpSt;tma_store_bound_group", + "MetricName": "tma_split_stores", + "MetricThreshold": "tma_split_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_INST_RETIRED.SPLIT_STORES_PS. Related metrics: tma_port_4", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", + "MetricExpr": "L1D_PEND_MISS.L2_STALL / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueBW;tma_l3_bound_group", + "MetricName": "tma_sq_full", + "MetricThreshold": "tma_sq_full > 0.3 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_mem_bandwidth", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", + "MetricExpr": "EXE_ACTIVITY.BOUND_ON_STORES / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_store_bound", + "MetricThreshold": "tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_INST_RETIRED.ALL_STORES_PS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", + "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_store_fwd_blk", + "MetricThreshold": "tma_store_fwd_blk > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", + "MetricExpr": "(L2_RQSTS.RFO_HIT * 10 * (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) + (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / tma_info_clks", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_issueSL;tma_store_bound_group", + "MetricName": "tma_store_latency", + "MetricThreshold": "tma_store_latency > 0.1 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full). Related metrics: tma_fb_full, tma_lock_latency", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", + "MetricExpr": "(UOPS_DISPATCHED.PORT_4_9 + UOPS_DISPATCHED.PORT_7_8) / (4 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_store_op_utilization", + "MetricThreshold": "tma_store_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations. Sample with: UOPS_DISPATCHED.PORT_7_8", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric roughly estimates the fraction of cycles where the TLB was missed by store accesses, hitting in the second-level TLB (STLB)", + "MetricExpr": "tma_dtlb_store - tma_store_stlb_miss", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", + "MetricName": "tma_store_stlb_hit", + "MetricThreshold": "tma_store_stlb_hit > 0.05 & (tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates the fraction of cycles where the STLB was missed by store accesses, performing a hardware page walk", + "MetricExpr": "DTLB_STORE_MISSES.WALK_ACTIVE / tma_info_core_clks", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", + "MetricName": "tma_store_stlb_miss", + "MetricThreshold": "tma_store_stlb_miss > 0.05 & (tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores", + "MetricExpr": "9 * OCR.STREAMING_WR.ANY_RESPONSE / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueSmSt;tma_store_bound_group", + "MetricName": "tma_streaming_stores", + "MetricThreshold": "tma_streaming_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should Streaming stores be a bottleneck. Sample with: OCR.STREAMING_WR.ANY_RESPONSE. Related metrics: tma_fb_full", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", + "MetricExpr": "10 * BACLEARS.ANY / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_L4_group;tma_branch_resteers_group", + "MetricName": "tma_unknown_branches", + "MetricThreshold": "tma_unknown_branches > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (e.g. first time the branch is fetched or hitting BTB capacity limit). Sample with: BACLEARS.ANY", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric serves as an approximation of legacy x87 usage", + "MetricExpr": "tma_retiring * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD", + "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", + "MetricName": "tma_x87_use", + "MetricThreshold": "tma_x87_use > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "Percentage of cycles in aborted transactions.", + "MetricExpr": "max(cpu@cycles\\-t@ - cpu@cycles\\-ct@, 0) / cycles", + "MetricGroup": "transaction", + "MetricName": "tsx_aborted_cycles", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "Number of cycles within a transaction divided by the number of elisions.", + "MetricExpr": "cpu@cycles\\-t@ / cpu@el\\-start@", + "MetricGroup": "transaction", + "MetricName": "tsx_cycles_per_elision", + "ScaleUnit": "1cycles / elision" + }, + { + "BriefDescription": "Number of cycles within a transaction divided by the number of transactions.", + "MetricExpr": "cpu@cycles\\-t@ / cpu@tx\\-start@", + "MetricGroup": "transaction", + "MetricName": "tsx_cycles_per_transaction", + "ScaleUnit": "1cycles / transaction" + }, + { + "BriefDescription": "Percentage of cycles within a transaction region.", + "MetricExpr": "cpu@cycles\\-t@ / cycles", + "MetricGroup": "transaction", + "MetricName": "tsx_transactional_cycles", "ScaleUnit": "100%" } ] diff --git a/tools/perf/pmu-events/arch/x86/icelake/pipeline.json b/tools/perf/pmu-events/arch/x86/icelake/pipeline.json index 3b31a842a0b1428d3310eaf6ead904977d8c9437..154fee4b60fbc022bf726f09a9ce333ecbc5aed8 100644 --- a/tools/perf/pmu-events/arch/x86/icelake/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/icelake/pipeline.json @@ -158,6 +158,15 @@ "SampleAfterValue": "50021", "UMask": "0x20" }, + { + "BriefDescription": "This event counts the number of mispredicted ret instructions retired. Non PEBS", + "EventCode": "0xc5", + "EventName": "BR_MISP_RETIRED.RET", + "PEBS": "1", + "PublicDescription": "This is a non-precise version (that is, does not use PEBS) of the event that counts mispredicted return instructions retired.", + "SampleAfterValue": "50021", + "UMask": "0x8" + }, { "BriefDescription": "Cycle counts are evenly distributed between active threads in the Core.", "EventCode": "0xec", @@ -375,6 +384,16 @@ "SampleAfterValue": "2000003", "UMask": "0x3" }, + { + "BriefDescription": "Clears speculative count", + "CounterMask": "1", + "EdgeDetect": "1", + "EventCode": "0x0D", + "EventName": "INT_MISC.CLEARS_COUNT", + "PublicDescription": "Counts the number of speculative clears due to any type of branch misprediction or machine clears", + "SampleAfterValue": "500009", + "UMask": "0x1" + }, { "BriefDescription": "Counts cycles after recovery from a branch misprediction or machine clear till the first uop is issued from the resteered path.", "EventCode": "0x0d", @@ -747,7 +766,7 @@ "BriefDescription": "Uops inserted at issue-stage in order to preserve upper bits of vector registers.", "EventCode": "0x0e", "EventName": "UOPS_ISSUED.VECTOR_WIDTH_MISMATCH", - "PublicDescription": "Counts the number of Blend Uops issued by the Resource Allocation Table (RAT) to the reservation station (RS) in order to preserve upper bits of vector registers. Starting with the Skylake microarchitecture, these Blend uops are needed since every Intel SSE instruction executed in Dirty Upper State needs to preserve bits 128-255 of the destination register. For more information, refer to Mixing Intel AVX and Intel SSE Code section of the Optimization Guide.", + "PublicDescription": "Counts the number of Blend Uops issued by the Resource Allocation Table (RAT) to the reservation station (RS) in order to preserve upper bits of vector registers. Starting with the Skylake microarchitecture, these Blend uops are needed since every Intel SSE instruction executed in Dirty Upper State needs to preserve bits 128-255 of the destination register. For more information, refer to 'Mixing Intel AVX and Intel SSE Code' section of the Optimization Guide.", "SampleAfterValue": "100003", "UMask": "0x2" }, @@ -775,7 +794,7 @@ "EventCode": "0xc2", "EventName": "UOPS_RETIRED.TOTAL_CYCLES", "Invert": "1", - "PublicDescription": "Counts the number of cycles using always true condition (uops_ret &lt; 16) applied to non PEBS uops retired event.", + "PublicDescription": "Counts the number of cycles using always true condition (uops_ret < 16) applied to non PEBS uops retired event.", "SampleAfterValue": "1000003", "UMask": "0x2" } diff --git a/tools/perf/pmu-events/arch/x86/icelake/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/icelake/uncore-interconnect.json new file mode 100644 index 0000000000000000000000000000000000000000..8027590f1776bb18d8f1c5e5f58c2fc95d3bdce7 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/icelake/uncore-interconnect.json @@ -0,0 +1,74 @@ +[ + { + "BriefDescription": "Number of entries allocated. Account for Any type: e.g. Snoop, etc.", + "EventCode": "0x84", + "EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Each cycle counts number of any coherent request at memory controller that were issued by any core. This event is not supported on ICL products but is supported on RKL products.", + "EventCode": "0x85", + "EventName": "UNC_ARB_DAT_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Each cycle counts number of coherent reads pending on data return from memory controller that were issued by any core. This event is not supported on ICL products but is supported on RKL products.", + "EventCode": "0x85", + "EventName": "UNC_ARB_DAT_OCCUPANCY.RD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + }, + { + "BriefDescription": "Each cycle count number of 'valid' coherent Data Read entries . Such entry is defined as valid when it is allocated till deallocation. Doesn't include prefetches. This event is not supported on ICL products but is supported on RKL products.", + "EventCode": "0x80", + "EventName": "UNC_ARB_REQ_TRK_OCCUPANCY.DRD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + }, + { + "BriefDescription": "Number of all coherent Data Read entries. Doesn't include prefetches", + "EventCode": "0x81", + "EventName": "UNC_ARB_REQ_TRK_REQUEST.DRD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + }, + { + "BriefDescription": "Each cycle counts number of all outgoing valid entries in ReqTrk. Such entry is defined as valid from its allocation in ReqTrk till deallocation. Accounts for Coherent and non-coherent traffic. This event is not supported on ICL products but is supported on RKL products.", + "EventCode": "0x80", + "EventName": "UNC_ARB_TRK_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Each cycle count number of 'valid' coherent Data Read entries . Such entry is defined as valid when it is allocated till deallocation. Doesn't include prefetches. This event is not supported on ICL products but is supported on RKL products.", + "EventCode": "0x80", + "EventName": "UNC_ARB_TRK_OCCUPANCY.RD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + }, + { + "BriefDescription": "Total number of all outgoing entries allocated. Accounts for Coherent and non-coherent traffic.", + "EventCode": "0x81", + "EventName": "UNC_ARB_TRK_REQUESTS.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Number of all coherent Data Read entries. Doesn't include prefetches. This event is not supported on ICL products but is supported on RKL products.", + "EventCode": "0x81", + "EventName": "UNC_ARB_TRK_REQUESTS.RD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + } +] diff --git a/tools/perf/pmu-events/arch/x86/icelake/uncore-other.json b/tools/perf/pmu-events/arch/x86/icelake/uncore-other.json index f7aff8818f4695d6eb26f0aafbb00eb205e7ce09..c6596ba091959df223d7138353efccf2a131e675 100644 --- a/tools/perf/pmu-events/arch/x86/icelake/uncore-other.json +++ b/tools/perf/pmu-events/arch/x86/icelake/uncore-other.json @@ -1,20 +1,4 @@ [ - { - "BriefDescription": "Number of entries allocated. Account for Any type: e.g. Snoop, etc.", - "EventCode": "0x84", - "EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Total number of all outgoing entries allocated. Accounts for Coherent and non-coherent traffic.", - "EventCode": "0x81", - "EventName": "UNC_ARB_TRK_REQUESTS.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, { "BriefDescription": "UNC_CLOCK.SOCKET", "EventCode": "0xff", diff --git a/tools/perf/pmu-events/arch/x86/icelakex/cache.json b/tools/perf/pmu-events/arch/x86/icelakex/cache.json index d6463c8d9462558aabc0b76f592d7dec696e2133..3bdc56a75097a147705279dfb18fc64905ea1452 100644 --- a/tools/perf/pmu-events/arch/x86/icelakex/cache.json +++ b/tools/perf/pmu-events/arch/x86/icelakex/cache.json @@ -825,6 +825,14 @@ "SampleAfterValue": "1000003", "UMask": "0x1" }, + { + "BriefDescription": "Counts bus locks, accounts for cache line split locks and UC locks.", + "EventCode": "0xF4", + "EventName": "SQ_MISC.BUS_LOCK", + "PublicDescription": "Counts the more expensive bus lock needed to enforce cache coherency for certain memory accesses that need to be done atomically. Can be created by issuing an atomic instruction (via the LOCK prefix) which causes a cache line split or accesses uncacheable memory.", + "SampleAfterValue": "100003", + "UMask": "0x10" + }, { "BriefDescription": "Cycles the queue waiting for offcore responses is full.", "EventCode": "0xf4", diff --git a/tools/perf/pmu-events/arch/x86/icelakex/floating-point.json b/tools/perf/pmu-events/arch/x86/icelakex/floating-point.json index 655342dadac6655b5264bd844d98fc06d0c4b4a9..85c26c8890889e1d5a73538f9e48451c532eef91 100644 --- a/tools/perf/pmu-events/arch/x86/icelakex/floating-point.json +++ b/tools/perf/pmu-events/arch/x86/icelakex/floating-point.json @@ -39,6 +39,14 @@ "SampleAfterValue": "100003", "UMask": "0x20" }, + { + "BriefDescription": "Number of SSE/AVX computational 128-bit packed single and 256-bit packed double precision FP instructions retired; some instructions will count twice as noted below. Each count represents 2 or/and 4 computation operations, 1 for each element. Applies to SSE* and AVX* packed single precision and packed double precision FP instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX RCP14 RSQRT14 SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB count twice as they perform 2 calculations per element.", + "EventCode": "0xc7", + "EventName": "FP_ARITH_INST_RETIRED.4_FLOPS", + "PublicDescription": "Number of SSE/AVX computational 128-bit packed single precision and 256-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 2 or/and 4 computation operations, one for each element. Applies to SSE* and AVX* packed single precision floating-point and packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX RCP14 RSQRT14 SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", + "SampleAfterValue": "100003", + "UMask": "0x18" + }, { "BriefDescription": "Counts number of SSE/AVX computational 512-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 8 computation operations, one for each element. Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT14 RCP14 FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.", "EventCode": "0xc7", @@ -55,6 +63,22 @@ "SampleAfterValue": "100003", "UMask": "0x80" }, + { + "BriefDescription": "Number of SSE/AVX computational 256-bit packed single precision and 512-bit packed double precision FP instructions retired; some instructions will count twice as noted below. Each count represents 8 computation operations, 1 for each element. Applies to SSE* and AVX* packed single precision and double precision FP instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RSQRT14 RCP RCP14 DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB count twice as they perform 2 calculations per element.", + "EventCode": "0xc7", + "EventName": "FP_ARITH_INST_RETIRED.8_FLOPS", + "PublicDescription": "Number of SSE/AVX computational 256-bit packed single precision and 512-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 8 computation operations, one for each element. Applies to SSE* and AVX* packed single precision and double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RSQRT14 RCP RCP14 DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", + "SampleAfterValue": "100003", + "UMask": "0x60" + }, + { + "BriefDescription": "Number of SSE/AVX computational scalar floating-point instructions retired; some instructions will count twice as noted below. Applies to SSE* and AVX* scalar, double and single precision floating-point: ADD SUB MUL DIV MIN MAX RCP14 RSQRT14 SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", + "EventCode": "0xc7", + "EventName": "FP_ARITH_INST_RETIRED.SCALAR", + "PublicDescription": "Number of SSE/AVX computational scalar single precision and double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", + "SampleAfterValue": "1000003", + "UMask": "0x3" + }, { "BriefDescription": "Counts number of SSE/AVX computational scalar double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.", "EventCode": "0xc7", @@ -70,5 +94,12 @@ "PublicDescription": "Number of SSE/AVX computational scalar single precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", "SampleAfterValue": "100003", "UMask": "0x2" + }, + { + "BriefDescription": "Number of any Vector retired FP arithmetic instructions", + "EventCode": "0xc7", + "EventName": "FP_ARITH_INST_RETIRED.VECTOR", + "SampleAfterValue": "1000003", + "UMask": "0xfc" } ] diff --git a/tools/perf/pmu-events/arch/x86/icelakex/icx-metrics.json b/tools/perf/pmu-events/arch/x86/icelakex/icx-metrics.json index 22b2a97d0ff8ab3043d171dad40c2141335b30c7..0f9b174dfc22ae658f3ad8a3a2b208087f420d29 100644 --- a/tools/perf/pmu-events/arch/x86/icelakex/icx-metrics.json +++ b/tools/perf/pmu-events/arch/x86/icelakex/icx-metrics.json @@ -1,1529 +1,1568 @@ [ { - "BriefDescription": "Total pipeline cost of Branch Misprediction related bottlenecks", - "MetricExpr": "100 * (tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "Mispredictions" - }, - { - "BriefDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks", - "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_mem_bandwidth / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_sq_full / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full))) + tma_l1_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_fb_full / (tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk))", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "Memory_Bandwidth" - }, - { - "BriefDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches)", - "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_mem_latency / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_l3_hit_latency / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full)) + tma_l2_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound))", - "MetricGroup": "Mem;MemoryLat;Offcore", - "MetricName": "Memory_Latency" - }, - { - "BriefDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs)", - "MetricExpr": "100 * tma_memory_bound * (tma_l1_bound / max(tma_memory_bound, tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_dtlb_load / max(tma_l1_bound, tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk)) + tma_store_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_dtlb_store / (tma_dtlb_store + tma_false_sharing + tma_split_stores + tma_store_latency + tma_streaming_stores)))", - "MetricGroup": "Mem;MemoryTLB;Offcore", - "MetricName": "Memory_Data_TLBs" - }, - { - "BriefDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls)", - "MetricExpr": "100 * ((BR_INST_RETIRED.COND + 3 * BR_INST_RETIRED.NEAR_CALL + (BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL)) / SLOTS)", - "MetricGroup": "Ret", - "MetricName": "Branching_Overhead" - }, - { - "BriefDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses)", - "MetricExpr": "100 * tma_fetch_latency * (tma_itlb_misses + tma_icache_misses + tma_unknown_branches) / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)", - "MetricGroup": "BigFoot;Fed;Frontend;IcMiss;MemoryTLB", - "MetricName": "Big_Code" - }, - { - "BriefDescription": "Total pipeline cost of instruction fetch bandwidth related bottlenecks", - "MetricExpr": "100 * (tma_frontend_bound - tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) - Big_Code", - "MetricGroup": "Fed;FetchBW;Frontend", - "MetricName": "Instruction_Fetch_BW" - }, - { - "BriefDescription": "Instructions Per Cycle (per Logical Processor)", - "MetricExpr": "INST_RETIRED.ANY / CLKS", - "MetricGroup": "Ret;Summary", - "MetricName": "IPC" - }, - { - "BriefDescription": "Uops Per Instruction", - "MetricExpr": "tma_retiring * SLOTS / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;Ret;Retire", - "MetricName": "UPI" - }, - { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "tma_retiring * SLOTS / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW", - "MetricName": "UpTB" - }, - { - "BriefDescription": "Cycles Per Instruction (per Logical Processor)", - "MetricExpr": "1 / IPC", - "MetricGroup": "Mem;Pipeline", - "MetricName": "CPI" - }, - { - "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "Pipeline", - "MetricName": "CLKS" - }, - { - "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", - "MetricExpr": "TOPDOWN.SLOTS", - "MetricGroup": "tma_L1_group", - "MetricName": "SLOTS" - }, - { - "BriefDescription": "Fraction of Physical Core issue-slots utilized by this Logical Processor", - "MetricExpr": "(SLOTS / (TOPDOWN.SLOTS / 2) if #SMT_on else 1)", - "MetricGroup": "SMT;tma_L1_group", - "MetricName": "Slots_Utilization" - }, - { - "BriefDescription": "The ratio of Executed- by Issued-Uops", - "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", - "MetricGroup": "Cor;Pipeline", - "MetricName": "Execute_per_Issue", - "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." - }, - { - "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", - "MetricExpr": "INST_RETIRED.ANY / CORE_CLKS", - "MetricGroup": "Ret;SMT;tma_L1_group", - "MetricName": "CoreIPC" - }, - { - "BriefDescription": "Floating Point Operations Per Cycle", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / CORE_CLKS", - "MetricGroup": "Flops;Ret", - "MetricName": "FLOPc" - }, - { - "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)) / (2 * CORE_CLKS)", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "FP_Arith_Utilization", - "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." - }, - { - "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", - "MetricExpr": "UOPS_EXECUTED.THREAD / (UOPS_EXECUTED.CORE_CYCLES_GE_1 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_1)", - "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", - "MetricName": "ILP" - }, - { - "BriefDescription": "Probability of Core Bound bottleneck hidden by SMT-profiling artifacts", - "MetricExpr": "((1 - tma_core_bound / tma_ports_utilization if tma_core_bound < tma_ports_utilization else 1) if SMT_2T_Utilization > 0.5 else 0)", - "MetricGroup": "Cor;SMT", - "MetricName": "Core_Bound_Likely" - }, - { - "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", - "MetricExpr": "CPU_CLK_UNHALTED.DISTRIBUTED", - "MetricGroup": "SMT", - "MetricName": "CORE_CLKS" - }, - { - "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_LOADS", - "MetricGroup": "InsType", - "MetricName": "IpLoad" - }, - { - "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_STORES", - "MetricGroup": "InsType", - "MetricName": "IpStore" - }, - { - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Branches;Fed;InsType", - "MetricName": "IpBranch" - }, - { - "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "IpCall" + "BriefDescription": "C1 residency percent per core", + "MetricExpr": "cstate_core@c1\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C1_Core_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO", - "MetricName": "IpTB" + "BriefDescription": "C2 residency percent per package", + "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C2_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Branch instructions per taken branch. ", - "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "BpTkBranch" + "BriefDescription": "C6 residency percent per core", + "MetricExpr": "cstate_core@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Core_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", - "MetricGroup": "Flops;InsType", - "MetricName": "IpFLOP" + "BriefDescription": "C6 residency percent per package", + "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE))", - "MetricGroup": "Flops;InsType", - "MetricName": "IpArith", - "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." + "BriefDescription": "Uncore frequency per die [GHZ]", + "MetricExpr": "tma_info_socket_clks / #num_dies / duration_time / 1e9", + "MetricGroup": "SoC", + "MetricName": "UNCORE_FREQ" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_SP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "Percentage of cycles spent in System Management Interrupts.", + "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)", + "MetricGroup": "smi", + "MetricName": "smi_cycles", + "MetricThreshold": "smi_cycles > 0.1", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_DP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "Number of SMI interrupts.", + "MetricExpr": "msr@smi@", + "MetricGroup": "smi", + "MetricName": "smi_num", + "ScaleUnit": "1SMI#" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX128", - "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", + "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_4k_aliasing", + "MetricThreshold": "tma_4k_aliasing > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX256", - "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", + "MetricExpr": "(UOPS_DISPATCHED.PORT_0 + UOPS_DISPATCHED.PORT_1 + UOPS_DISPATCHED.PORT_5 + UOPS_DISPATCHED.PORT_6) / (4 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_alu_op_utilization", + "MetricThreshold": "tma_alu_op_utilization > 0.6", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX512", - "PublicDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", + "MetricExpr": "100 * ASSISTS.ANY / tma_info_slots", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_assists", + "MetricThreshold": "tma_assists > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: ASSISTS.ANY", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Software prefetch instruction (of any type: NTA/T0/T1/T2/Prefetch) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / cpu@SW_PREFETCH_ACCESS.T0\\,umask\\=0xF@", - "MetricGroup": "Prefetches", - "MetricName": "IpSWPF" + "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", + "MetricExpr": "topdown\\-be\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 5 * cpu@INT_MISC.RECOVERY_CYCLES\\,cmask\\=1\\,edge@ / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_backend_bound", + "MetricThreshold": "tma_backend_bound > 0.2", + "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound. Sample with: TOPDOWN.BACKEND_BOUND_SLOTS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Total number of retired Instructions Sample with: INST_RETIRED.PREC_DIST", - "MetricExpr": "INST_RETIRED.ANY", - "MetricGroup": "Summary;tma_L1_group", - "MetricName": "Instructions" + "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", + "MetricExpr": "max(1 - (tma_frontend_bound + tma_backend_bound + tma_retiring), 0)", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_bad_speculation", + "MetricThreshold": "tma_bad_speculation > 0.15", + "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", - "MetricExpr": "tma_retiring * SLOTS / cpu@UOPS_RETIRED.SLOTS\\,cmask\\=1@", - "MetricGroup": "Pipeline;Ret", - "MetricName": "Retire" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions.", + "MetricExpr": "tma_light_operations * BR_INST_RETIRED.ALL_BRANCHES / (tma_retiring * tma_info_slots)", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_branch_instructions", + "MetricThreshold": "tma_branch_instructions > 0.1 & tma_light_operations > 0.6", + "ScaleUnit": "100%" }, { - "BriefDescription": "", - "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", - "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", - "MetricName": "Execute" + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", + "MetricGroup": "BadSpec;BrMispredicts;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueBM", + "MetricName": "tma_branch_mispredicts", + "MetricThreshold": "tma_branch_mispredicts > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES. Related metrics: tma_info_branch_misprediction_cost, tma_info_mispredictions, tma_mispredicts_resteers", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of Uops issued by front-end when it issued something", - "MetricExpr": "UOPS_ISSUED.ANY / cpu@UOPS_ISSUED.ANY\\,cmask\\=1@", - "MetricGroup": "Fed;FetchBW", - "MetricName": "Fetch_UpC" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", + "MetricExpr": "INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks + tma_unknown_branches", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_resteers", + "MetricThreshold": "tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "DSB;Fed;FetchBW", - "MetricName": "DSB_Coverage" + "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", + "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_cisc", + "MetricThreshold": "tma_cisc > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of cycles of a switch from the DSB fetch-unit to MITE fetch unit - see DSB_Switches tree node for details.", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / cpu@DSB2MITE_SWITCHES.PENALTY_CYCLES\\,cmask\\=1\\,edge@", - "MetricGroup": "DSBmiss", - "MetricName": "DSB_Switch_Cost" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears", + "MetricExpr": "(1 - BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT)) * INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks", + "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueMC", + "MetricName": "tma_clears_resteers", + "MetricThreshold": "tma_clears_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES. Related metrics: tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches", + "ScaleUnit": "100%" }, { - "BriefDescription": "Total penalty related to DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck.", - "MetricExpr": "100 * (tma_fetch_latency * tma_dsb_switches / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches) + tma_fetch_bandwidth * tma_mite / (tma_dsb + tma_mite))", - "MetricGroup": "DSBmiss;Fed", - "MetricName": "DSB_Misses" + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(44 * tma_info_average_frequency * (MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM * (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM / (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM + OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) + 43.5 * tma_info_average_frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_contested_accesses", + "MetricThreshold": "tma_contested_accesses > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS_PS. Related metrics: tma_data_sharing, tma_false_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Number of Instructions per non-speculative DSB miss (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FRONTEND_RETIRED.ANY_DSB_MISS", - "MetricGroup": "DSBmiss;Fed", - "MetricName": "IpDSB_Miss_Ret" + "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", + "MetricExpr": "max(0, tma_backend_bound - tma_memory_bound)", + "MetricGroup": "Backend;Compute;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_core_bound", + "MetricThreshold": "tma_core_bound > 0.1 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", + "ScaleUnit": "100%" }, { - "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "IpMispredict" + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "43.5 * tma_info_average_frequency * (MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM * (1 - OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM / (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM + OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_data_sharing", + "MetricThreshold": "tma_data_sharing > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT_PS. Related metrics: tma_contested_accesses, tma_false_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", - "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * SLOTS / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BrMispredicts", - "MetricName": "Branch_Misprediction_Cost" + "BriefDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder", + "MetricExpr": "(cpu@INST_DECODED.DECODERS\\,cmask\\=1@ - cpu@INST_DECODED.DECODERS\\,cmask\\=2@) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_L4_group;tma_issueD0;tma_mite_group", + "MetricName": "tma_decoder0_alone", + "MetricThreshold": "tma_decoder0_alone > 0.1 & (tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 5 > 0.35))", + "PublicDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder. Related metrics: tma_few_uops_instructions", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are non-taken conditionals", - "MetricExpr": "BR_INST_RETIRED.COND_NTAKEN / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches;CodeGen;PGO", - "MetricName": "Cond_NT" + "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", + "MetricExpr": "ARITH.DIVIDER_ACTIVE / tma_info_clks", + "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_divider", + "MetricThreshold": "tma_divider > 0.2 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_ACTIVE", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are taken conditionals", - "MetricExpr": "BR_INST_RETIRED.COND_TAKEN / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches;CodeGen;PGO", - "MetricName": "Cond_TK" + "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L3_MISS / tma_info_clks + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / tma_info_clks - tma_l2_bound - tma_pmm_bound if #has_pmem > 0 else CYCLE_ACTIVITY.STALLS_L3_MISS / tma_info_clks + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / tma_info_clks - tma_l2_bound)", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_dram_bound", + "MetricThreshold": "tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_MISS_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are CALL or RET", - "MetricExpr": "(BR_INST_RETIRED.NEAR_CALL + BR_INST_RETIRED.NEAR_RETURN) / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches", - "MetricName": "CallRet" + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", + "MetricExpr": "(IDQ.DSB_CYCLES_ANY - IDQ.DSB_CYCLES_OK) / tma_info_core_clks / 2", + "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_dsb", + "MetricThreshold": "tma_dsb > 0.15 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 5 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are unconditional (direct or indirect) jumps", - "MetricExpr": "(BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL) / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches", - "MetricName": "Jump" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / tma_info_clks", + "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_dsb_switches", + "MetricThreshold": "tma_dsb_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Sample with: FRONTEND_RETIRED.DSB_MISS_PS. Related metrics: tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb, tma_lcp", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches of other types (not individually covered by other metrics in Info.Branches group)", - "MetricExpr": "1 - (Cond_NT + Cond_TK + CallRet + Jump)", - "MetricGroup": "Bad;Branches", - "MetricName": "Other_Branches" + "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", + "MetricExpr": "min(7 * cpu@DTLB_LOAD_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_LOAD_MISSES.WALK_ACTIVE, max(CYCLE_ACTIVITY.CYCLES_MEM_ANY - CYCLE_ACTIVITY.CYCLES_L1D_MISS, 0)) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_l1_bound_group", + "MetricName": "tma_dtlb_load", + "MetricThreshold": "tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_INST_RETIRED.STLB_MISS_LOADS_PS. Related metrics: tma_dtlb_store, tma_info_memory_data_tlbs", + "ScaleUnit": "100%" }, { - "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", - "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_RETIRED.L1_MISS + MEM_LOAD_RETIRED.FB_HIT)", - "MetricGroup": "Mem;MemoryBound;MemoryLat", - "MetricName": "Load_Miss_Real_Latency" + "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", + "MetricExpr": "(7 * cpu@DTLB_STORE_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_STORE_MISSES.WALK_ACTIVE) / tma_info_core_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_store_bound_group", + "MetricName": "tma_dtlb_store", + "MetricThreshold": "tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_INST_RETIRED.STLB_MISS_STORES_PS. Related metrics: tma_dtlb_load, tma_info_memory_data_tlbs", + "ScaleUnit": "100%" }, { - "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)", - "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", - "MetricGroup": "Mem;MemoryBW;MemoryBound", - "MetricName": "MLP" + "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", + "MetricExpr": "48 * tma_info_average_frequency * OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_store_bound_group", + "MetricName": "tma_false_sharing", + "MetricThreshold": "tma_false_sharing > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM. Related metrics: tma_contested_accesses, tma_data_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L1_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI" + "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", + "MetricExpr": "L1D_PEND_MISS.FB_FULL / tma_info_clks", + "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_issueBW;tma_issueSL;tma_issueSmSt;tma_l1_bound_group", + "MetricName": "tma_fb_full", + "MetricThreshold": "tma_fb_full > 0.3", + "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory). Related metrics: tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_mem_bandwidth, tma_sq_full, tma_store_latency, tma_streaming_stores", + "ScaleUnit": "100%" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.ALL_DEMAND_DATA_RD / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI_Load" + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", + "MetricExpr": "max(0, tma_frontend_bound - tma_fetch_latency)", + "MetricGroup": "FetchBW;Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group;tma_issueFB", + "MetricName": "tma_fetch_bandwidth", + "MetricThreshold": "tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 5 > 0.35", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Sample with: FRONTEND_RETIRED.LATENCY_GE_2_BUBBLES_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_2_PS. Related metrics: tma_dsb_switches, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb, tma_lcp", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricGroup": "Backend;CacheMisses;Mem", - "MetricName": "L2MPKI" + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", + "MetricExpr": "(5 * IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE - INT_MISC.UOP_DROPPING) / tma_info_slots", + "MetricGroup": "Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_latency", + "MetricThreshold": "tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: FRONTEND_RETIRED.LATENCY_GE_16_PS;FRONTEND_RETIRED.LATENCY_GE_8_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * (OFFCORE_REQUESTS.ALL_DATA_RD - OFFCORE_REQUESTS.DEMAND_DATA_RD + L2_RQSTS.ALL_DEMAND_MISS + L2_RQSTS.SWPF_MISS) / Instructions", - "MetricGroup": "CacheMisses;Mem;Offcore", - "MetricName": "L2MPKI_All" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops", + "MetricExpr": "tma_heavy_operations - tma_microcode_sequencer", + "MetricGroup": "TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueD0", + "MetricName": "tma_few_uops_instructions", + "MetricThreshold": "tma_few_uops_instructions > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops. This highly-correlates with the number of uops in such instructions. Related metrics: tma_decoder0_alone", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2MPKI_Load" + "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", + "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", + "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_fp_arith", + "MetricThreshold": "tma_fp_arith > 0.2 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_Load" + "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", + "MetricExpr": "cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_scalar", + "MetricThreshold": "tma_fp_scalar > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting. Related metrics: tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L3_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L3MPKI" + "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", + "MetricExpr": "cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0xfc@ / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_vector", + "MetricThreshold": "tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fill Buffer (FB) hits per kilo instructions for retired demand loads (L1D misses that merge into ongoing miss-handling entries)", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.FB_HIT / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "FB_HPKI" + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_128b", + "MetricThreshold": "tma_fp_vector_128b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", - "MetricConstraint": "NO_NMI_WATCHDOG", - "MetricExpr": "(ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING) / (2 * CORE_CLKS)", - "MetricGroup": "Mem;MemoryTLB", - "MetricName": "Page_Walks_Utilization" + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_256b", + "MetricThreshold": "tma_fp_vector_256b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW" + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_512b", + "MetricThreshold": "tma_fp_vector_512b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW" + "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", + "MetricExpr": "topdown\\-fe\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - INT_MISC.UOP_DROPPING / tma_info_slots", + "MetricGroup": "PGO;TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_frontend_bound", + "MetricThreshold": "tma_frontend_bound > 0.15", + "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Pipeline_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound. Sample with: FRONTEND_RETIRED.LATENCY_GE_4_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences", + "MetricExpr": "tma_microcode_sequencer + tma_retiring * (UOPS_DECODED.DEC0 - cpu@UOPS_DECODED.DEC0\\,cmask\\=1@) / IDQ.MITE_UOPS", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_heavy_operations", + "MetricThreshold": "tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences. This highly-correlates with the uop length of these instructions/sequences.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * OFFCORE_REQUESTS.ALL_REQUESTS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses", + "MetricExpr": "ICACHE_16B.IFDATA_STALL / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_icache_misses", + "MetricThreshold": "tma_icache_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses. Sample with: FRONTEND_RETIRED.L2_MISS_PS;FRONTEND_RETIRED.L1I_MISS_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Rate of silent evictions from the L2 cache per Kilo instruction where the evicted lines are dropped (no writeback to L3 or memory)", - "MetricExpr": "1e3 * L2_LINES_OUT.SILENT / Instructions", - "MetricGroup": "L2Evicts;Mem;Server", - "MetricName": "L2_Evictions_Silent_PKI" + "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", + "MetricExpr": "tma_info_turbo_utilization * TSC / 1e9 / duration_time", + "MetricGroup": "Power;Summary", + "MetricName": "tma_info_average_frequency" }, { - "BriefDescription": "Rate of non silent evictions from the L2 cache per Kilo instruction", - "MetricExpr": "1e3 * L2_LINES_OUT.NON_SILENT / Instructions", - "MetricGroup": "L2Evicts;Mem;Server", - "MetricName": "L2_Evictions_NonSilent_PKI" + "BriefDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * tma_fetch_latency * (tma_itlb_misses + tma_icache_misses + tma_unknown_branches) / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)", + "MetricGroup": "BigFoot;Fed;Frontend;IcMiss;MemoryTLB;tma_issueBC", + "MetricName": "tma_info_big_code", + "MetricThreshold": "tma_info_big_code > 20", + "PublicDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses). Related metrics: tma_info_branching_overhead" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "L1D_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW_1T" + "BriefDescription": "Branch instructions per taken branch.", + "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_bptkbranch" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "L2_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW_1T" + "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", + "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * tma_info_slots / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BrMispredicts;tma_issueBM", + "MetricName": "tma_info_branch_misprediction_cost", + "PublicDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear). Related metrics: tma_branch_mispredicts, tma_info_mispredictions, tma_mispredicts_resteers" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW_1T" + "BriefDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls)", + "MetricExpr": "100 * ((BR_INST_RETIRED.COND + 3 * BR_INST_RETIRED.NEAR_CALL + (BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL)) / tma_info_slots)", + "MetricGroup": "Ret;tma_issueBC", + "MetricName": "tma_info_branching_overhead", + "MetricThreshold": "tma_info_branching_overhead > 10", + "PublicDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls). Related metrics: tma_info_big_code" }, { - "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Access_BW", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW_1T" + "BriefDescription": "Fraction of branches that are CALL or RET", + "MetricExpr": "(BR_INST_RETIRED.NEAR_CALL + BR_INST_RETIRED.NEAR_RETURN) / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches", + "MetricName": "tma_info_callret" }, { - "BriefDescription": "Average CPU Utilization", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricGroup": "HPC;Summary", - "MetricName": "CPU_Utilization" + "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "Pipeline", + "MetricName": "tma_info_clks" }, { - "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", - "MetricExpr": "Turbo_Utilization * TSC / 1e9 / duration_time", - "MetricGroup": "Power;Summary", - "MetricName": "Average_Frequency" + "BriefDescription": "STLB (2nd level TLB) code speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * ITLB_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Fed;MemoryTLB", + "MetricName": "tma_info_code_stlb_mpki" }, { - "BriefDescription": "Giga Floating Point Operations Per Second", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / 1e9 / duration_time", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "GFLOPs", - "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." + "BriefDescription": "Fraction of branches that are non-taken conditionals", + "MetricExpr": "BR_INST_RETIRED.COND_NTAKEN / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches;CodeGen;PGO", + "MetricName": "tma_info_cond_nt" }, { - "BriefDescription": "Average Frequency Utilization relative nominal frequency", - "MetricExpr": "CLKS / CPU_CLK_UNHALTED.REF_TSC", - "MetricGroup": "Power", - "MetricName": "Turbo_Utilization" + "BriefDescription": "Fraction of branches that are taken conditionals", + "MetricExpr": "BR_INST_RETIRED.COND_TAKEN / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches;CodeGen;PGO", + "MetricName": "tma_info_cond_tk" }, { - "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0", - "MetricExpr": "CORE_POWER.LVL0_TURBO_LICENSE / CORE_CLKS", - "MetricGroup": "Power", - "MetricName": "Power_License0_Utilization", - "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0. This includes non-AVX codes, SSE, AVX 128-bit, and low-current AVX 256-bit codes." + "BriefDescription": "Probability of Core Bound bottleneck hidden by SMT-profiling artifacts", + "MetricExpr": "(100 * (1 - tma_core_bound / tma_ports_utilization if tma_core_bound < tma_ports_utilization else 1) if tma_info_smt_2t_utilization > 0.5 else 0)", + "MetricGroup": "Cor;SMT", + "MetricName": "tma_info_core_bound_likely", + "MetricThreshold": "tma_info_core_bound_likely > 0.5" }, { - "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1", - "MetricExpr": "CORE_POWER.LVL1_TURBO_LICENSE / CORE_CLKS", - "MetricGroup": "Power", - "MetricName": "Power_License1_Utilization", - "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1. This includes high current AVX 256-bit instructions as well as low current AVX 512-bit instructions." + "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", + "MetricExpr": "CPU_CLK_UNHALTED.DISTRIBUTED", + "MetricGroup": "SMT", + "MetricName": "tma_info_core_clks" }, { - "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX)", - "MetricExpr": "CORE_POWER.LVL2_TURBO_LICENSE / CORE_CLKS", - "MetricGroup": "Power", - "MetricName": "Power_License2_Utilization", - "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX). This includes high current AVX 512-bit instructions." + "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_core_clks", + "MetricGroup": "Ret;SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_coreipc" }, { - "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", - "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_DISTRIBUTED if #SMT_on else 0)", - "MetricGroup": "SMT", - "MetricName": "SMT_2T_Utilization" + "BriefDescription": "Cycles Per Instruction (per Logical Processor)", + "MetricExpr": "1 / tma_info_ipc", + "MetricGroup": "Mem;Pipeline", + "MetricName": "tma_info_cpi" }, { - "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "OS", - "MetricName": "Kernel_Utilization" + "BriefDescription": "Average CPU Utilization", + "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", + "MetricGroup": "HPC;Summary", + "MetricName": "tma_info_cpu_utilization" }, { - "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", - "MetricGroup": "OS", - "MetricName": "Kernel_CPI" + "BriefDescription": "Average Parallel L2 cache miss data reads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_data_l2_mlp" }, { "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", "MetricExpr": "64 * (UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) / 1e9 / duration_time", - "MetricGroup": "HPC;Mem;MemoryBW;SoC", - "MetricName": "DRAM_BW_Use" + "MetricGroup": "HPC;Mem;MemoryBW;SoC;tma_issueBW", + "MetricName": "tma_info_dram_bw_use", + "PublicDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]. Related metrics: tma_fb_full, tma_info_memory_bandwidth, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches", - "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD / UNC_CHA_TOR_INSERTS.IA_MISS_DRD) / (Socket_CLKS / duration_time)", - "MetricGroup": "Mem;MemoryLat;SoC", - "MetricName": "MEM_Read_Latency" + "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", + "MetricExpr": "IDQ.DSB_UOPS / UOPS_ISSUED.ANY", + "MetricGroup": "DSB;Fed;FetchBW;tma_issueFB", + "MetricName": "tma_info_dsb_coverage", + "MetricThreshold": "tma_info_dsb_coverage < 0.7 & tma_info_ipc / 5 > 0.35", + "PublicDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache). Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_misses, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches", - "MetricExpr": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD / UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD@thresh\\=1@", - "MetricGroup": "Mem;MemoryBW;SoC", - "MetricName": "MEM_Parallel_Reads" + "BriefDescription": "Total pipeline cost of DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck", + "MetricExpr": "100 * (tma_fetch_latency * tma_dsb_switches / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches) + tma_fetch_bandwidth * tma_mite / (tma_dsb + tma_mite))", + "MetricGroup": "DSBmiss;Fed;tma_issueFB", + "MetricName": "tma_info_dsb_misses", + "MetricThreshold": "tma_info_dsb_misses > 10", + "PublicDescription": "Total pipeline cost of DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "Average latency of data read request to external 3D X-Point memory [in nanoseconds]. Accounts for demand loads and L1/L2 data-read prefetches", - "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PMM / UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PMM) / cha_0@event\\=0x0@", - "MetricGroup": "Mem;MemoryLat;Server;SoC", - "MetricName": "MEM_PMM_Read_Latency" + "BriefDescription": "Average number of cycles of a switch from the DSB fetch-unit to MITE fetch unit - see DSB_Switches tree node for details.", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / cpu@DSB2MITE_SWITCHES.PENALTY_CYCLES\\,cmask\\=1\\,edge@", + "MetricGroup": "DSBmiss", + "MetricName": "tma_info_dsb_switch_cost" }, { - "BriefDescription": "Average latency of data read request to external DRAM memory [in nanoseconds]. Accounts for demand loads and L1/L2 data-read prefetches", - "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_DDR / UNC_CHA_TOR_INSERTS.IA_MISS_DRD_DDR) / cha_0@event\\=0x0@", - "MetricGroup": "Mem;MemoryLat;Server;SoC", - "MetricName": "MEM_DRAM_Read_Latency" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-thread", + "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", + "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", + "MetricName": "tma_info_execute" }, { - "BriefDescription": "Average 3DXP Memory Bandwidth Use for reads [GB / sec]", - "MetricExpr": "64 * UNC_M_PMM_RPQ_INSERTS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW;Server;SoC", - "MetricName": "PMM_Read_BW" + "BriefDescription": "The ratio of Executed- by Issued-Uops", + "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", + "MetricGroup": "Cor;Pipeline", + "MetricName": "tma_info_execute_per_issue", + "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." }, { - "BriefDescription": "Average 3DXP Memory Bandwidth Use for Writes [GB / sec]", - "MetricExpr": "64 * UNC_M_PMM_WPQ_INSERTS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW;Server;SoC", - "MetricName": "PMM_Write_BW" + "BriefDescription": "Fill Buffer (FB) hits per kilo instructions for retired demand loads (L1D misses that merge into ongoing miss-handling entries)", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.FB_HIT / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_fb_hpki" }, { - "BriefDescription": "Average IO (network or disk) Bandwidth Use for Writes [GB / sec]", - "MetricExpr": "UNC_CHA_TOR_INSERTS.IO_PCIRDCUR * 64 / 1e9 / duration_time", - "MetricGroup": "IoBW;Mem;Server;SoC", - "MetricName": "IO_Write_BW" + "BriefDescription": "Average number of Uops issued by front-end when it issued something", + "MetricExpr": "UOPS_ISSUED.ANY / cpu@UOPS_ISSUED.ANY\\,cmask\\=1@", + "MetricGroup": "Fed;FetchBW", + "MetricName": "tma_info_fetch_upc" }, { - "BriefDescription": "Average IO (network or disk) Bandwidth Use for Reads [GB / sec]", - "MetricExpr": "(UNC_CHA_TOR_INSERTS.IO_HIT_ITOM + UNC_CHA_TOR_INSERTS.IO_MISS_ITOM + UNC_CHA_TOR_INSERTS.IO_HIT_ITOMCACHENEAR + UNC_CHA_TOR_INSERTS.IO_MISS_ITOMCACHENEAR) * 64 / 1e9 / duration_time", - "MetricGroup": "IoBW;Mem;Server;SoC", - "MetricName": "IO_Read_BW" + "BriefDescription": "Floating Point Operations Per Cycle", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * cpu@FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE\\,umask\\=0x18@ + 8 * cpu@FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE\\,umask\\=0x60@ + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / tma_info_core_clks", + "MetricGroup": "Flops;Ret", + "MetricName": "tma_info_flopc" }, { - "BriefDescription": "Socket actual clocks when any core is active on that socket", - "MetricExpr": "cha_0@event\\=0x0@", - "MetricGroup": "SoC", - "MetricName": "Socket_CLKS" + "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0xfc@) / (2 * tma_info_core_clks)", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_fp_arith_utilization", + "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." }, { - "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", - "MetricGroup": "Branches;OS", - "MetricName": "IpFarBranch" + "BriefDescription": "Giga Floating Point Operations Per Second", + "MetricExpr": "(cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * cpu@FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE\\,umask\\=0x18@ + 8 * cpu@FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE\\,umask\\=0x60@ + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / 1e9 / duration_time", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_gflops", + "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." }, { - "BriefDescription": "Uncore frequency per die [GHZ]", - "MetricExpr": "Socket_CLKS / #num_dies / duration_time / 1e9", - "MetricGroup": "SoC", - "MetricName": "UNCORE_FREQ" + "BriefDescription": "Total pipeline cost of Instruction Cache misses - subset of the Big_Code Bottleneck", + "MetricExpr": "100 * (tma_fetch_latency * tma_icache_misses / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", + "MetricGroup": "Fed;FetchLat;IcMiss;tma_issueFL", + "MetricName": "tma_info_ic_misses", + "MetricThreshold": "tma_info_ic_misses > 5", + "PublicDescription": "Total pipeline cost of Instruction Cache misses - subset of the Big_Code Bottleneck. Related metrics: " }, { - "BriefDescription": "Percentage of time spent in the active CPU power state C0", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricName": "cpu_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Average Latency for L1 instruction cache misses", + "MetricExpr": "ICACHE_16B.IFDATA_STALL / cpu@ICACHE_16B.IFDATA_STALL\\,cmask\\=1\\,edge@", + "MetricGroup": "Fed;FetchLat;IcMiss", + "MetricName": "tma_info_icache_miss_latency" + }, + { + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", + "MetricExpr": "UOPS_EXECUTED.THREAD / (UOPS_EXECUTED.CORE_CYCLES_GE_1 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_1)", + "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", + "MetricName": "tma_info_ilp" }, { - "BriefDescription": "CPU operating frequency (in GHz)", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / duration_time", - "MetricName": "cpu_operating_frequency", - "ScaleUnit": "1GHz" + "BriefDescription": "Total pipeline cost of instruction fetch bandwidth related bottlenecks", + "MetricExpr": "100 * (tma_frontend_bound - tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) - tma_info_big_code", + "MetricGroup": "Fed;FetchBW;Frontend", + "MetricName": "tma_info_instruction_fetch_bw", + "MetricThreshold": "tma_info_instruction_fetch_bw > 20" }, { - "BriefDescription": "Cycles per instruction retired; indicating how much time each executed instruction took; in units of cycles.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD / INST_RETIRED.ANY", - "MetricName": "cpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Total number of retired Instructions", + "MetricExpr": "INST_RETIRED.ANY", + "MetricGroup": "Summary;TmaL1;tma_L1_group", + "MetricName": "tma_info_instructions", + "PublicDescription": "Total number of retired Instructions. Sample with: INST_RETIRED.PREC_DIST" }, { - "BriefDescription": "The ratio of number of completed memory load instructions to the total number completed instructions", - "MetricExpr": "MEM_INST_RETIRED.ALL_LOADS / INST_RETIRED.ANY", - "MetricName": "loads_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Average IO (network or disk) Bandwidth Use for Reads [GB / sec]", + "MetricExpr": "(UNC_CHA_TOR_INSERTS.IO_HIT_ITOM + UNC_CHA_TOR_INSERTS.IO_MISS_ITOM + UNC_CHA_TOR_INSERTS.IO_HIT_ITOMCACHENEAR + UNC_CHA_TOR_INSERTS.IO_MISS_ITOMCACHENEAR) * 64 / 1e9 / duration_time", + "MetricGroup": "IoBW;Mem;Server;SoC", + "MetricName": "tma_info_io_read_bw" }, { - "BriefDescription": "The ratio of number of completed memory store instructions to the total number completed instructions", - "MetricExpr": "MEM_INST_RETIRED.ALL_STORES / INST_RETIRED.ANY", - "MetricName": "stores_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Average IO (network or disk) Bandwidth Use for Writes [GB / sec]", + "MetricExpr": "UNC_CHA_TOR_INSERTS.IO_PCIRDCUR * 64 / 1e9 / duration_time", + "MetricGroup": "IoBW;Mem;Server;SoC", + "MetricName": "tma_info_io_write_bw" }, { - "BriefDescription": "Ratio of number of requests missing L1 data cache (includes data+rfo w/ prefetches) to the total number of completed instructions", - "MetricExpr": "L1D.REPLACEMENT / INST_RETIRED.ANY", - "MetricName": "l1d_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0xfc@)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_iparith", + "MetricThreshold": "tma_info_iparith < 10", + "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." }, { - "BriefDescription": "Ratio of number of demand load requests hitting in L1 data cache to the total number of completed instructions ", - "MetricExpr": "MEM_LOAD_RETIRED.L1_HIT / INST_RETIRED.ANY", - "MetricName": "l1d_demand_data_read_hits_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx128", + "MetricThreshold": "tma_info_iparith_avx128 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Ratio of number of code read requests missing in L1 instruction cache (includes prefetches) to the total number of completed instructions", - "MetricExpr": "L2_RQSTS.ALL_CODE_RD / INST_RETIRED.ANY", - "MetricName": "l1_i_code_read_misses_with_prefetches_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx256", + "MetricThreshold": "tma_info_iparith_avx256 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Ratio of number of completed demand load requests hitting in L2 cache to the total number of completed instructions ", - "MetricExpr": "MEM_LOAD_RETIRED.L2_HIT / INST_RETIRED.ANY", - "MetricName": "l2_demand_data_read_hits_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx512", + "MetricThreshold": "tma_info_iparith_avx512 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Ratio of number of requests missing L2 cache (includes code+data+rfo w/ prefetches) to the total number of completed instructions", - "MetricExpr": "L2_LINES_IN.ALL / INST_RETIRED.ANY", - "MetricName": "l2_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_dp", + "MetricThreshold": "tma_info_iparith_scalar_dp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Ratio of number of completed data read request missing L2 cache to the total number of completed instructions", - "MetricExpr": "MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricName": "l2_demand_data_read_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_sp", + "MetricThreshold": "tma_info_iparith_scalar_sp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Ratio of number of code read request missing L2 cache to the total number of completed instructions", - "MetricExpr": "L2_RQSTS.CODE_RD_MISS / INST_RETIRED.ANY", - "MetricName": "l2_demand_code_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Branches;Fed;InsType", + "MetricName": "tma_info_ipbranch", + "MetricThreshold": "tma_info_ipbranch < 8" }, { - "BriefDescription": "Ratio of number of data read requests missing last level core cache (includes demand w/ prefetches) to the total number of completed instructions", - "MetricExpr": "(UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFDATA + UNC_CHA_TOR_INSERTS.IA_MISS_DRD + UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF) / INST_RETIRED.ANY", - "MetricName": "llc_data_read_mpi_demand_plus_prefetch", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions Per Cycle (per Logical Processor)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_clks", + "MetricGroup": "Ret;Summary", + "MetricName": "tma_info_ipc" }, { - "BriefDescription": "Ratio of number of code read requests missing last level core cache (includes demand w/ prefetches) to the total number of completed instructions", - "MetricExpr": "(UNC_CHA_TOR_INSERTS.IA_MISS_CRD + UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF) / INST_RETIRED.ANY", - "MetricName": "llc_code_read_mpi_demand_plus_prefetch", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_ipcall", + "MetricThreshold": "tma_info_ipcall < 200" }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand data read miss (read memory access) in nano seconds", - "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD / UNC_CHA_TOR_INSERTS.IA_MISS_DRD) / (UNC_CHA_CLOCKTICKS / (source_count(UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD) * #num_packages)) * duration_time", - "MetricName": "llc_demand_data_read_miss_latency", - "ScaleUnit": "1ns" + "BriefDescription": "Instructions per non-speculative DSB miss (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FRONTEND_RETIRED.ANY_DSB_MISS", + "MetricGroup": "DSBmiss;Fed", + "MetricName": "tma_info_ipdsb_miss_ret", + "MetricThreshold": "tma_info_ipdsb_miss_ret < 50" }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand data read miss (read memory access) addressed to local memory in nano seconds", - "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_LOCAL / UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL) / (UNC_CHA_CLOCKTICKS / (source_count(UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_LOCAL) * #num_packages)) * duration_time", - "MetricName": "llc_demand_data_read_miss_latency_for_local_requests", - "ScaleUnit": "1ns" + "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", + "MetricGroup": "Branches;OS", + "MetricName": "tma_info_ipfarbranch", + "MetricThreshold": "tma_info_ipfarbranch < 1e6" }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand data read miss (read memory access) addressed to remote memory in nano seconds", - "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_REMOTE / UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE) / (UNC_CHA_CLOCKTICKS / (source_count(UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_REMOTE) * #num_packages)) * duration_time", - "MetricName": "llc_demand_data_read_miss_latency_for_remote_requests", - "ScaleUnit": "1ns" + "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * cpu@FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE\\,umask\\=0x18@ + 8 * cpu@FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE\\,umask\\=0x60@ + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_ipflop", + "MetricThreshold": "tma_info_ipflop < 10" }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand data read miss (read memory access) addressed to Intel(R) Optane(TM) Persistent Memory(PMEM) in nano seconds", - "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PMM / UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PMM) / (UNC_CHA_CLOCKTICKS / (source_count(UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PMM) * #num_packages)) * duration_time", - "MetricName": "llc_demand_data_read_miss_to_pmem_latency", - "ScaleUnit": "1ns" + "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_LOADS", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipload", + "MetricThreshold": "tma_info_ipload < 3" }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand data read miss (read memory access) addressed to DRAM in nano seconds", - "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_DDR / UNC_CHA_TOR_INSERTS.IA_MISS_DRD_DDR) / (UNC_CHA_CLOCKTICKS / (source_count(UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_DDR) * #num_packages)) * duration_time", - "MetricName": "llc_demand_data_read_miss_to_dram_latency", - "ScaleUnit": "1ns" + "BriefDescription": "Instructions per retired mispredicts for conditional non-taken branches (lower number means higher occurrence rate).", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.COND_NTAKEN", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_cond_ntaken", + "MetricThreshold": "tma_info_ipmisp_cond_ntaken < 200" }, { - "BriefDescription": "Ratio of number of completed page walks (for all page sizes) caused by a code fetch to the total number of completed instructions", - "MetricExpr": "ITLB_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", - "MetricName": "itlb_2nd_level_mpi", - "PublicDescription": "Ratio of number of completed page walks (for all page sizes) caused by a code fetch to the total number of completed instructions. This implies it missed in the ITLB (Instruction TLB) and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per retired mispredicts for conditional taken branches (lower number means higher occurrence rate).", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.COND_TAKEN", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_cond_taken", + "MetricThreshold": "tma_info_ipmisp_cond_taken < 200" }, { - "BriefDescription": "Ratio of number of completed page walks (for 2 megabyte and 4 megabyte page sizes) caused by a code fetch to the total number of completed instructions", - "MetricExpr": "ITLB_MISSES.WALK_COMPLETED_2M_4M / INST_RETIRED.ANY", - "MetricName": "itlb_2nd_level_large_page_mpi", - "PublicDescription": "Ratio of number of completed page walks (for 2 megabyte and 4 megabyte page sizes) caused by a code fetch to the total number of completed instructions. This implies it missed in the Instruction Translation Lookaside Buffer (ITLB) and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per retired mispredicts for indirect CALL or JMP branches (lower number means higher occurrence rate).", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.INDIRECT", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_indirect", + "MetricThreshold": "tma_info_ipmisp_indirect < 1e3" }, { - "BriefDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data loads to the total number of completed instructions", - "MetricExpr": "DTLB_LOAD_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", - "MetricName": "dtlb_2nd_level_load_mpi", - "PublicDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data loads to the total number of completed instructions. This implies it missed in the DTLB and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per retired mispredicts for return branches (lower number means higher occurrence rate).", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.RET", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_ret", + "MetricThreshold": "tma_info_ipmisp_ret < 500" }, { - "BriefDescription": "Ratio of number of completed page walks (for 2 megabyte page sizes) caused by demand data loads to the total number of completed instructions", - "MetricExpr": "DTLB_LOAD_MISSES.WALK_COMPLETED_2M_4M / INST_RETIRED.ANY", - "MetricName": "dtlb_2nd_level_2mb_large_page_load_mpi", - "PublicDescription": "Ratio of number of completed page walks (for 2 megabyte page sizes) caused by demand data loads to the total number of completed instructions. This implies it missed in the Data Translation Lookaside Buffer (DTLB) and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BadSpec;BrMispredicts", + "MetricName": "tma_info_ipmispredict", + "MetricThreshold": "tma_info_ipmispredict < 200" }, { - "BriefDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data stores to the total number of completed instructions", - "MetricExpr": "DTLB_STORE_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", - "MetricName": "dtlb_2nd_level_store_mpi", - "PublicDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data stores to the total number of completed instructions. This implies it missed in the DTLB and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_STORES", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipstore", + "MetricThreshold": "tma_info_ipstore < 8" }, { - "BriefDescription": "Memory read that miss the last level cache (LLC) addressed to local DRAM as a percentage of total memory read accesses, does not include LLC prefetches.", - "MetricExpr": "(UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL + UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL) / (UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL + UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL + UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE + UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE)", - "MetricName": "numa_reads_addressed_to_local_dram", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Software prefetch instruction (of any type: NTA/T0/T1/T2/Prefetch) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / cpu@SW_PREFETCH_ACCESS.T0\\,umask\\=0xF@", + "MetricGroup": "Prefetches", + "MetricName": "tma_info_ipswpf", + "MetricThreshold": "tma_info_ipswpf < 100" }, { - "BriefDescription": "Memory reads that miss the last level cache (LLC) addressed to remote DRAM as a percentage of total memory read accesses, does not include LLC prefetches.", - "MetricExpr": "(UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE + UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE) / (UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL + UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL + UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE + UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE)", - "MetricName": "numa_reads_addressed_to_remote_dram", - "ScaleUnit": "100%" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO;tma_issueFB", + "MetricName": "tma_info_iptb", + "MetricThreshold": "tma_info_iptb < 11", + "PublicDescription": "Instruction per taken branch. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_lcp" }, { - "BriefDescription": "Uncore operating frequency in GHz", - "MetricExpr": "UNC_CHA_CLOCKTICKS / (source_count(UNC_CHA_CLOCKTICKS) * #num_packages) / 1e9 / duration_time", - "MetricName": "uncore_frequency", - "ScaleUnit": "1GHz" + "BriefDescription": "Instructions per speculative Unknown Branch Misprediction (BAClear) (lower number means higher occurrence rate)", + "MetricExpr": "tma_info_instructions / BACLEARS.ANY", + "MetricGroup": "Fed", + "MetricName": "tma_info_ipunknown_branch" }, { - "BriefDescription": "Intel(R) Ultra Path Interconnect (UPI) data transmit bandwidth (MB/sec)", - "MetricExpr": "UNC_UPI_TxL_FLITS.ALL_DATA * 7.111111111111111 / 1e6 / duration_time", - "MetricName": "upi_data_transmit_bw", - "ScaleUnit": "1MB/s" + "BriefDescription": "Fraction of branches that are unconditional (direct or indirect) jumps", + "MetricExpr": "(BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL) / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches", + "MetricName": "tma_info_jump" }, { - "BriefDescription": "DDR memory read bandwidth (MB/sec)", - "MetricExpr": "UNC_M_CAS_COUNT.RD * 64 / 1e6 / duration_time", - "MetricName": "memory_bandwidth_read", - "ScaleUnit": "1MB/s" + "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_cpi" }, { - "BriefDescription": "DDR memory write bandwidth (MB/sec)", - "MetricExpr": "UNC_M_CAS_COUNT.WR * 64 / 1e6 / duration_time", - "MetricName": "memory_bandwidth_write", - "ScaleUnit": "1MB/s" + "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_utilization", + "MetricThreshold": "tma_info_kernel_utilization > 0.05" }, { - "BriefDescription": "DDR memory bandwidth (MB/sec)", - "MetricExpr": "(UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) * 64 / 1e6 / duration_time", - "MetricName": "memory_bandwidth_total", - "ScaleUnit": "1MB/s" + "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw" }, { - "BriefDescription": "Intel(R) Optane(TM) Persistent Memory(PMEM) memory read bandwidth (MB/sec)", - "MetricExpr": "UNC_M_PMM_RPQ_INSERTS * 64 / 1e6 / duration_time", - "MetricName": "pmem_memory_bandwidth_read", - "ScaleUnit": "1MB/s" + "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "tma_info_l1d_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw_1t" }, { - "BriefDescription": "Intel(R) Optane(TM) Persistent Memory(PMEM) memory write bandwidth (MB/sec)", - "MetricExpr": "UNC_M_PMM_WPQ_INSERTS * 64 / 1e6 / duration_time", - "MetricName": "pmem_memory_bandwidth_write", - "ScaleUnit": "1MB/s" + "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L1_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki" }, { - "BriefDescription": "Intel(R) Optane(TM) Persistent Memory(PMEM) memory bandwidth (MB/sec)", - "MetricExpr": "(UNC_M_PMM_RPQ_INSERTS + UNC_M_PMM_WPQ_INSERTS) * 64 / 1e6 / duration_time", - "MetricName": "pmem_memory_bandwidth_total", - "ScaleUnit": "1MB/s" + "BriefDescription": "L1 cache true misses per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.ALL_DEMAND_DATA_RD / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki_load" }, { - "BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are requesting memory from the CPU.", - "MetricExpr": "(UNC_CHA_TOR_INSERTS.IO_HIT_PCIRDCUR + UNC_CHA_TOR_INSERTS.IO_MISS_PCIRDCUR) * 64 / 1e6 / duration_time", - "MetricName": "io_bandwidth_disk_or_network_writes", - "ScaleUnit": "1MB/s" + "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw" }, { - "BriefDescription": "Bandwidth of IO writes that are initiated by end device controllers that are writing memory to the CPU.", - "MetricExpr": "(UNC_CHA_TOR_INSERTS.IO_HIT_ITOM + UNC_CHA_TOR_INSERTS.IO_MISS_ITOM + UNC_CHA_TOR_INSERTS.IO_HIT_ITOMCACHENEAR + UNC_CHA_TOR_INSERTS.IO_MISS_ITOMCACHENEAR) * 64 / 1e6 / duration_time", - "MetricName": "io_bandwidth_disk_or_network_reads", - "ScaleUnit": "1MB/s" + "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "tma_info_l2_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw_1t" }, { - "BriefDescription": "Uops delivered from decoded instruction cache (decoded stream buffer or DSB) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS + LSD.UOPS)", - "MetricName": "percent_uops_delivered_from_decoded_icache", - "ScaleUnit": "100%" + "BriefDescription": "Rate of non silent evictions from the L2 cache per Kilo instruction", + "MetricExpr": "1e3 * L2_LINES_OUT.NON_SILENT / tma_info_instructions", + "MetricGroup": "L2Evicts;Mem;Server", + "MetricName": "tma_info_l2_evictions_nonsilent_pki" }, { - "BriefDescription": "Uops delivered from legacy decode pipeline (Micro-instruction Translation Engine or MITE) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "IDQ.MITE_UOPS / (IDQ.DSB_UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS + LSD.UOPS)", - "MetricName": "percent_uops_delivered_from_legacy_decode_pipeline", - "ScaleUnit": "100%" + "BriefDescription": "Rate of silent evictions from the L2 cache per Kilo instruction where the evicted lines are dropped (no writeback to L3 or memory)", + "MetricExpr": "1e3 * L2_LINES_OUT.SILENT / tma_info_instructions", + "MetricGroup": "L2Evicts;Mem;Server", + "MetricName": "tma_info_l2_evictions_silent_pki" }, { - "BriefDescription": "Uops delivered from microcode sequencer (MS) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "IDQ.MS_UOPS / (IDQ.DSB_UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS + LSD.UOPS)", - "MetricName": "percent_uops_delivered_from_microcode_sequencer", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_load" }, { - "BriefDescription": "Bandwidth (MB/sec) of read requests that miss the last level cache (LLC) and go to local memory.", - "MetricExpr": "UNC_CHA_REQUESTS.READS_LOCAL * 64 / 1e6 / duration_time", - "MetricName": "llc_miss_local_memory_bandwidth_read", - "ScaleUnit": "1MB/s" + "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "Backend;CacheMisses;Mem", + "MetricName": "tma_info_l2mpki" }, { - "BriefDescription": "Bandwidth (MB/sec) of write requests that miss the last level cache (LLC) and go to local memory.", - "MetricExpr": "UNC_CHA_REQUESTS.WRITES_LOCAL * 64 / 1e6 / duration_time", - "MetricName": "llc_miss_local_memory_bandwidth_write", - "ScaleUnit": "1MB/s" + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * (OFFCORE_REQUESTS.ALL_DATA_RD - OFFCORE_REQUESTS.DEMAND_DATA_RD + L2_RQSTS.ALL_DEMAND_MISS + L2_RQSTS.SWPF_MISS) / tma_info_instructions", + "MetricGroup": "CacheMisses;Mem;Offcore", + "MetricName": "tma_info_l2mpki_all" }, { - "BriefDescription": "Bandwidth (MB/sec) of read requests that miss the last level cache (LLC) and go to remote memory.", - "MetricExpr": "UNC_CHA_REQUESTS.READS_REMOTE * 64 / 1e6 / duration_time", - "MetricName": "llc_miss_remote_memory_bandwidth_read", - "ScaleUnit": "1MB/s" + "BriefDescription": "L2 cache true code cacheline misses per kilo instruction", + "MetricExpr": "1e3 * FRONTEND_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "IcMiss", + "MetricName": "tma_info_l2mpki_code" }, { - "BriefDescription": "Bandwidth (MB/sec) of write requests that miss the last level cache (LLC) and go to remote memory.", - "MetricExpr": "UNC_CHA_REQUESTS.WRITES_REMOTE * 64 / 1e6 / duration_time", - "MetricName": "llc_miss_remote_memory_bandwidth_write", - "ScaleUnit": "1MB/s" + "BriefDescription": "L2 cache speculative code cacheline misses per kilo instruction", + "MetricExpr": "1e3 * L2_RQSTS.CODE_RD_MISS / INST_RETIRED.ANY", + "MetricGroup": "IcMiss", + "MetricName": "tma_info_l2mpki_code_all" }, { - "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", - "MetricExpr": "topdown\\-fe\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - INT_MISC.UOP_DROPPING / slots", - "MetricGroup": "PGO;TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_frontend_bound", - "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Machine_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2mpki_load" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", - "MetricExpr": "(5 * IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE - INT_MISC.UOP_DROPPING) / slots", - "MetricGroup": "Frontend;TopdownL2;tma_L2_group;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_latency", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period.", - "ScaleUnit": "100%" + "BriefDescription": "Average per-core data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * OFFCORE_REQUESTS.ALL_REQUESTS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses.", - "MetricExpr": "ICACHE_16B.IFDATA_STALL / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_icache_misses", - "ScaleUnit": "100%" + "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_access_bw", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw_1t" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses.", - "MetricExpr": "ICACHE_64B.IFTAG_STALL / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_itlb_misses", - "ScaleUnit": "100%" + "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", - "MetricExpr": "INT_MISC.CLEAR_RESTEER_CYCLES / CPU_CLK_UNHALTED.THREAD + tma_unknown_branches", - "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_branch_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings.", - "ScaleUnit": "100%" + "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw_1t" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. ", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * INT_MISC.CLEAR_RESTEER_CYCLES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_L4_group;tma_branch_resteers_group", - "MetricName": "tma_mispredicts_resteers", - "ScaleUnit": "100%" + "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L3_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l3mpki" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. ", - "MetricExpr": "(1 - BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT)) * INT_MISC.CLEAR_RESTEER_CYCLES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_L4_group;tma_branch_resteers_group", - "MetricName": "tma_clears_resteers", - "ScaleUnit": "100%" + "BriefDescription": "Average Latency for L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS.DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l2_miss_latency" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", - "MetricExpr": "10 * BACLEARS.ANY / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_L4_group;tma_branch_resteers_group", - "MetricName": "tma_unknown_branches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (First fetch or hitting BPU capacity limit).", - "ScaleUnit": "100%" + "BriefDescription": "Average Parallel L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / cpu@OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD\\,cmask\\=1@", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_load_l2_mlp" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_dsb_switches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty.", - "ScaleUnit": "100%" + "BriefDescription": "Average Latency for L3 cache miss demand Loads", + "MetricExpr": "cpu@OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD\\,umask\\=0x10@ / OFFCORE_REQUESTS.L3_MISS_DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l3_miss_latency" }, { - "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", - "MetricExpr": "ILD_STALL.LCP / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_lcp", - "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs.", - "ScaleUnit": "100%" + "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", + "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_RETIRED.L1_MISS + MEM_LOAD_RETIRED.FB_HIT)", + "MetricGroup": "Mem;MemoryBound;MemoryLat", + "MetricName": "tma_info_load_miss_real_latency" }, { - "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", - "MetricExpr": "3 * IDQ.MS_SWITCHES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_ms_switches", - "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals.", - "ScaleUnit": "100%" + "BriefDescription": "STLB (2nd level TLB) data load speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * DTLB_LOAD_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_load_stlb_mpki" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", - "MetricExpr": "max(0, tma_frontend_bound - tma_fetch_latency)", - "MetricGroup": "FetchBW;Frontend;TopdownL2;tma_L2_group;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_bandwidth", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend.", - "ScaleUnit": "100%" + "BriefDescription": "Average latency of data read request to external DRAM memory [in nanoseconds]", + "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_DDR / UNC_CHA_TOR_INSERTS.IA_MISS_DRD_DDR) / cha_0@event\\=0x0@", + "MetricGroup": "Mem;MemoryLat;Server;SoC", + "MetricName": "tma_info_mem_dram_read_latency", + "PublicDescription": "Average latency of data read request to external DRAM memory [in nanoseconds]. Accounts for demand loads and L1/L2 data-read prefetches" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", - "MetricExpr": "(IDQ.MITE_CYCLES_ANY - IDQ.MITE_CYCLES_OK) / CPU_CLK_UNHALTED.DISTRIBUTED / 2", - "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", - "MetricName": "tma_mite", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck.", - "ScaleUnit": "100%" + "BriefDescription": "Average number of parallel data read requests to external memory", + "MetricExpr": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD / UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD@thresh\\=1@", + "MetricGroup": "Mem;MemoryBW;SoC", + "MetricName": "tma_info_mem_parallel_reads", + "PublicDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches" }, { - "BriefDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder", - "MetricExpr": "(cpu@INST_DECODED.DECODERS\\,cmask\\=0x1@ - cpu@INST_DECODED.DECODERS\\,cmask\\=0x2@) / CPU_CLK_UNHALTED.DISTRIBUTED", - "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_L4_group;tma_mite_group", - "MetricName": "tma_decoder0_alone", - "ScaleUnit": "100%" + "BriefDescription": "Average latency of data read request to external 3D X-Point memory [in nanoseconds]", + "MetricExpr": "(1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PMM / UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PMM) / cha_0@event\\=0x0@ if #has_pmem > 0 else 0)", + "MetricGroup": "Mem;MemoryLat;Server;SoC", + "MetricName": "tma_info_mem_pmm_read_latency", + "PublicDescription": "Average latency of data read request to external 3D X-Point memory [in nanoseconds]. Accounts for demand loads and L1/L2 data-read prefetches" }, { - "BriefDescription": "This metric represents fraction of cycles where (only) 4 uops were delivered by the MITE pipeline", - "MetricExpr": "(cpu@IDQ.MITE_UOPS\\,cmask\\=0x4@ - cpu@IDQ.MITE_UOPS\\,cmask\\=0x5@) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_L4_group;tma_mite_group", - "MetricName": "tma_mite_4wide", - "ScaleUnit": "100%" + "BriefDescription": "Average latency of data read request to external memory (in nanoseconds)", + "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD / UNC_CHA_TOR_INSERTS.IA_MISS_DRD) / (tma_info_socket_clks / duration_time)", + "MetricGroup": "Mem;MemoryLat;SoC", + "MetricName": "tma_info_mem_read_latency", + "PublicDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches. ([RKL+]memory-controller only)" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", - "MetricExpr": "(IDQ.DSB_CYCLES_ANY - IDQ.DSB_CYCLES_OK) / CPU_CLK_UNHALTED.DISTRIBUTED / 2", - "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", - "MetricName": "tma_dsb", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks", + "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_mem_bandwidth / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_sq_full / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full))) + tma_l1_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_fb_full / (tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk))", + "MetricGroup": "Mem;MemoryBW;Offcore;tma_issueBW", + "MetricName": "tma_info_memory_bandwidth", + "MetricThreshold": "tma_info_memory_bandwidth > 20", + "PublicDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks. Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", - "MetricExpr": "max(1 - (tma_frontend_bound + tma_backend_bound + topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound)), 0)", - "MetricGroup": "TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_bad_speculation", - "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs)", + "MetricExpr": "100 * tma_memory_bound * (tma_l1_bound / max(tma_memory_bound, tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_dtlb_load / max(tma_l1_bound, tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk)) + tma_store_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_dtlb_store / (tma_dtlb_store + tma_false_sharing + tma_split_stores + tma_store_latency + tma_streaming_stores)))", + "MetricGroup": "Mem;MemoryTLB;Offcore;tma_issueTLB", + "MetricName": "tma_info_memory_data_tlbs", + "MetricThreshold": "tma_info_memory_data_tlbs > 20", + "PublicDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs). Related metrics: tma_dtlb_load, tma_dtlb_store" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL2;tma_L2_group;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_branch_mispredicts", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path.", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches)", + "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_mem_latency / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_l3_hit_latency / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full)) + tma_l2_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound))", + "MetricGroup": "Mem;MemoryLat;Offcore;tma_issueLat", + "MetricName": "tma_info_memory_latency", + "MetricThreshold": "tma_info_memory_latency > 20", + "PublicDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches). Related metrics: tma_l3_hit_latency, tma_mem_latency" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", - "MetricExpr": "max(0, tma_bad_speculation - tma_branch_mispredicts)", - "MetricGroup": "BadSpec;MachineClears;TopdownL2;tma_L2_group;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_machine_clears", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes.", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of Branch Misprediction related bottlenecks", + "MetricExpr": "100 * (tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", + "MetricGroup": "Bad;BadSpec;BrMispredicts;tma_issueBM", + "MetricName": "tma_info_mispredictions", + "MetricThreshold": "tma_info_mispredictions > 20", + "PublicDescription": "Total pipeline cost of Branch Misprediction related bottlenecks. Related metrics: tma_branch_mispredicts, tma_info_branch_misprediction_cost, tma_mispredicts_resteers" }, { - "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", - "MetricExpr": "topdown\\-be\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 5 * cpu@INT_MISC.RECOVERY_CYCLES\\,cmask\\=0x1\\,edge\\=0x1@ / slots", - "MetricGroup": "TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_backend_bound", - "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound.", - "ScaleUnit": "100%" + "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss", + "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", + "MetricGroup": "Mem;MemoryBW;MemoryBound", + "MetricName": "tma_info_mlp", + "PublicDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)" }, { - "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_MEM_ANY + EXE_ACTIVITY.BOUND_ON_STORES) / (CYCLE_ACTIVITY.STALLS_TOTAL + (EXE_ACTIVITY.1_PORTS_UTIL + topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * EXE_ACTIVITY.2_PORTS_UTIL) + EXE_ACTIVITY.BOUND_ON_STORES) * tma_backend_bound", - "MetricGroup": "Backend;TopdownL2;tma_L2_group;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_memory_bound", - "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of branches of other types (not individually covered by other metrics in Info.Branches group)", + "MetricExpr": "1 - (tma_info_cond_nt + tma_info_cond_tk + tma_info_callret + tma_info_jump)", + "MetricGroup": "Bad;Branches", + "MetricName": "tma_info_other_branches" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", - "MetricExpr": "max((CYCLE_ACTIVITY.STALLS_MEM_ANY - CYCLE_ACTIVITY.STALLS_L1D_MISS) / CPU_CLK_UNHALTED.THREAD, 0)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_l1_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache.", - "ScaleUnit": "100%" + "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", + "MetricExpr": "(ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING) / (2 * tma_info_core_clks)", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_page_walks_utilization", + "MetricThreshold": "tma_info_page_walks_utilization > 0.5" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", - "MetricExpr": "min(7 * cpu@DTLB_LOAD_MISSES.STLB_HIT\\,cmask\\=0x1@ + DTLB_LOAD_MISSES.WALK_ACTIVE, max(CYCLE_ACTIVITY.CYCLES_MEM_ANY - CYCLE_ACTIVITY.CYCLES_L1D_MISS, 0)) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_dtlb_load", - "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss.", - "ScaleUnit": "100%" + "BriefDescription": "Average 3DXP Memory Bandwidth Use for reads [GB / sec]", + "MetricExpr": "(64 * UNC_M_PMM_RPQ_INSERTS / 1e9 / duration_time if #has_pmem > 0 else 0)", + "MetricGroup": "Mem;MemoryBW;Server;SoC", + "MetricName": "tma_info_pmm_read_bw" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the (first level) DTLB was missed by load accesses, that later on hit in second-level TLB (STLB)", - "MetricExpr": "tma_dtlb_load - tma_load_stlb_miss", - "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", - "MetricName": "tma_load_stlb_hit", - "ScaleUnit": "100%" + "BriefDescription": "Average 3DXP Memory Bandwidth Use for Writes [GB / sec]", + "MetricExpr": "(64 * UNC_M_PMM_WPQ_INSERTS / 1e9 / duration_time if #has_pmem > 0 else 0)", + "MetricGroup": "Mem;MemoryBW;Server;SoC", + "MetricName": "tma_info_pmm_write_bw" }, { - "BriefDescription": "This metric estimates the fraction of cycles where the Second-level TLB (STLB) was missed by load accesses, performing a hardware page walk", - "MetricExpr": "DTLB_LOAD_MISSES.WALK_ACTIVE / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", - "MetricName": "tma_load_stlb_miss", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0", + "MetricExpr": "CORE_POWER.LVL0_TURBO_LICENSE / tma_info_core_clks", + "MetricGroup": "Power", + "MetricName": "tma_info_power_license0_utilization", + "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0. This includes non-AVX codes, SSE, AVX 128-bit, and low-current AVX 256-bit codes." }, { - "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", - "MetricExpr": "min(13 * LD_BLOCKS.STORE_FORWARD / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_store_fwd_blk", - "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1", + "MetricExpr": "CORE_POWER.LVL1_TURBO_LICENSE / tma_info_core_clks", + "MetricGroup": "Power", + "MetricName": "tma_info_power_license1_utilization", + "MetricThreshold": "tma_info_power_license1_utilization > 0.5", + "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1. This includes high current AVX 256-bit instructions as well as low current AVX 512-bit instructions." }, { - "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", - "MetricExpr": "min((16 * max(0, MEM_INST_RETIRED.LOCK_LOADS - L2_RQSTS.ALL_RFO) + MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES * (10 * L2_RQSTS.RFO_HIT + min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO))) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_lock_latency", - "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them.", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX)", + "MetricExpr": "CORE_POWER.LVL2_TURBO_LICENSE / tma_info_core_clks", + "MetricGroup": "Power", + "MetricName": "tma_info_power_license2_utilization", + "MetricThreshold": "tma_info_power_license2_utilization > 0.5", + "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX). This includes high current AVX 512-bit instructions." }, { - "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. ", - "MetricExpr": "min(Load_Miss_Real_Latency * LD_BLOCKS.NO_SR / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_split_loads", - "ScaleUnit": "100%" + "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", + "MetricExpr": "tma_retiring * tma_info_slots / cpu@UOPS_RETIRED.SLOTS\\,cmask\\=1@", + "MetricGroup": "Pipeline;Ret", + "MetricName": "tma_info_retire" }, { - "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", - "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_4k_aliasing", - "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", - "ScaleUnit": "100%" + "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", + "MetricExpr": "TOPDOWN.SLOTS", + "MetricGroup": "TmaL1;tma_L1_group", + "MetricName": "tma_info_slots" }, { - "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", - "MetricExpr": "L1D_PEND_MISS.FB_FULL / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_fb_full", - "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory).", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of Physical Core issue-slots utilized by this Logical Processor", + "MetricExpr": "(tma_info_slots / (TOPDOWN.SLOTS / 2) if #SMT_on else 1)", + "MetricGroup": "SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_slots_utilization" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", - "MetricExpr": "MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) / (MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + L1D_PEND_MISS.FB_FULL_PERIODS) * ((CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / CPU_CLK_UNHALTED.THREAD)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_l2_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance.", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", + "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_DISTRIBUTED if #SMT_on else 0)", + "MetricGroup": "SMT", + "MetricName": "tma_info_smt_2t_utilization" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L2_MISS - CYCLE_ACTIVITY.STALLS_L3_MISS) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_l3_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance.", - "ScaleUnit": "100%" + "BriefDescription": "Socket actual clocks when any core is active on that socket", + "MetricExpr": "cha_0@event\\=0x0@", + "MetricGroup": "SoC", + "MetricName": "tma_info_socket_clks" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", - "MetricExpr": "min(((48 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 4 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * (MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM * (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM / (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM + OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) + (47.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 4 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_contested_accesses", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing.", - "ScaleUnit": "100%" + "BriefDescription": "STLB (2nd level TLB) data store speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * DTLB_STORE_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_store_stlb_mpki" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", - "MetricExpr": "min((47.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 4 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * (MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM * (1 - OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM / (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM + OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_data_sharing", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance.", - "ScaleUnit": "100%" + "BriefDescription": "Average Frequency Utilization relative nominal frequency", + "MetricExpr": "tma_info_clks / CPU_CLK_UNHALTED.REF_TSC", + "MetricGroup": "Power", + "MetricName": "tma_info_turbo_utilization" }, { - "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", - "MetricExpr": "min((23 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 4 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_RETIRED.L3_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_l3_hit_latency", - "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings.", - "ScaleUnit": "100%" + "BriefDescription": "Uops Per Instruction", + "MetricExpr": "tma_retiring * tma_info_slots / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;Ret;Retire", + "MetricName": "tma_info_uoppi", + "MetricThreshold": "tma_info_uoppi > 1.05" }, { - "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", - "MetricExpr": "L1D_PEND_MISS.L2_STALL / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_sq_full", - "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). The Super Queue is used for requests to access the L2 cache or to go out to the Uncore.", - "ScaleUnit": "100%" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "tma_retiring * tma_info_slots / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW", + "MetricName": "tma_info_uptb", + "MetricThreshold": "tma_info_uptb < 7.5" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", - "MetricExpr": "min(CYCLE_ACTIVITY.STALLS_L3_MISS / CPU_CLK_UNHALTED.THREAD + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / CPU_CLK_UNHALTED.THREAD - tma_l2_bound - min(((1 - (19 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 10 * (MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS))) / (19 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 10 * (MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + (25 * (MEM_LOAD_RETIRED.LOCAL_PMM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 33 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_PMM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS))))) * (CYCLE_ACTIVITY.STALLS_L3_MISS / CPU_CLK_UNHALTED.THREAD + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / CPU_CLK_UNHALTED.THREAD - tma_l2_bound) if 1e6 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_PMM + MEM_LOAD_RETIRED.LOCAL_PMM) > MEM_LOAD_RETIRED.L1_MISS else 0), 1), 1)", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_dram_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance.", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", + "MetricExpr": "ICACHE_64B.IFTAG_STALL / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_itlb_misses", + "MetricThreshold": "tma_itlb_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: FRONTEND_RETIRED.STLB_MISS_PS;FRONTEND_RETIRED.ITLB_MISS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=0x4@) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group", - "MetricName": "tma_mem_bandwidth", - "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that).", + "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", + "MetricExpr": "max((CYCLE_ACTIVITY.STALLS_MEM_ANY - CYCLE_ACTIVITY.STALLS_L1D_MISS) / tma_info_clks, 0)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_issueL1;tma_issueMC;tma_memory_bound_group", + "MetricName": "tma_l1_bound", + "MetricThreshold": "tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_RETIRED.L1_HIT_PS;MEM_LOAD_RETIRED.FB_HIT_PS. Related metrics: tma_clears_resteers, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches, tma_ports_utilized_1", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / CPU_CLK_UNHALTED.THREAD - tma_mem_bandwidth", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group", - "MetricName": "tma_mem_latency", - "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that).", + "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) / (MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + L1D_PEND_MISS.FB_FULL_PERIODS) * ((CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / tma_info_clks)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l2_bound", + "MetricThreshold": "tma_l2_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L2_HIT_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory", - "MetricExpr": "min((66.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 23 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Server;TopdownL5;tma_L5_group;tma_mem_latency_group", - "MetricName": "tma_local_dram", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory. Caching will improve the latency and increase performance.", + "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L2_MISS - CYCLE_ACTIVITY.STALLS_L3_MISS) / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l3_bound", + "MetricThreshold": "tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory", - "MetricExpr": "min((131 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 23 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Server;Snoop;TopdownL5;tma_L5_group;tma_mem_latency_group", - "MetricName": "tma_remote_dram", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory. This is caused often due to non-optimal NUMA allocations. #link to NUMA article", + "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", + "MetricExpr": "19 * tma_info_average_frequency * MEM_LOAD_RETIRED.L3_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_issueLat;tma_l3_bound_group", + "MetricName": "tma_l3_hit_latency", + "MetricThreshold": "tma_l3_hit_latency > 0.1 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS. Related metrics: tma_info_memory_latency, tma_mem_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues", - "MetricExpr": "min(((120 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 23 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM + (120 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 23 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Offcore;Server;Snoop;TopdownL5;tma_L5_group;tma_mem_latency_group", - "MetricName": "tma_remote_cache", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues. This is caused often due to non-optimal NUMA allocations. #link to NUMA article", + "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", + "MetricExpr": "ILD_STALL.LCP / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_lcp", + "MetricThreshold": "tma_lcp > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates (based on idle latencies) how often the CPU was stalled on accesses to external 3D-Xpoint (Crystal Ridge, a.k.a", - "MetricExpr": "min(((1 - (19 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 10 * (MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS))) / (19 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 10 * (MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + (25 * (MEM_LOAD_RETIRED.LOCAL_PMM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 33 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_PMM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS))))) * (CYCLE_ACTIVITY.STALLS_L3_MISS / CPU_CLK_UNHALTED.THREAD + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / CPU_CLK_UNHALTED.THREAD - tma_l2_bound) if 1e6 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_PMM + MEM_LOAD_RETIRED.LOCAL_PMM) > MEM_LOAD_RETIRED.L1_MISS else 0), 1)", - "MetricGroup": "MemoryBound;Server;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_pmm_bound", - "PublicDescription": "This metric roughly estimates (based on idle latencies) how often the CPU was stalled on accesses to external 3D-Xpoint (Crystal Ridge, a.k.a. IXP) memory by loads, PMM stands for Persistent Memory Module. ", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", + "MetricExpr": "max(0, tma_retiring - tma_heavy_operations)", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_light_operations", + "MetricThreshold": "tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UopPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", - "MetricExpr": "EXE_ACTIVITY.BOUND_ON_STORES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_store_bound", - "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck.", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", + "MetricExpr": "UOPS_DISPATCHED.PORT_2_3 / (2 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_load_op_utilization", + "MetricThreshold": "tma_load_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations. Sample with: UOPS_DISPATCHED.PORT_2_3", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", - "MetricExpr": "(L2_RQSTS.RFO_HIT * 10 * (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) + (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_store_latency", - "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full)", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the (first level) DTLB was missed by load accesses, that later on hit in second-level TLB (STLB)", + "MetricExpr": "tma_dtlb_load - tma_load_stlb_miss", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", + "MetricName": "tma_load_stlb_hit", + "MetricThreshold": "tma_load_stlb_hit > 0.05 & (tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", - "MetricExpr": "min(48 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) * OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_false_sharing", - "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. ", + "BriefDescription": "This metric estimates the fraction of cycles where the Second-level TLB (STLB) was missed by load accesses, performing a hardware page walk", + "MetricExpr": "DTLB_LOAD_MISSES.WALK_ACTIVE / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", + "MetricName": "tma_load_stlb_miss", + "MetricThreshold": "tma_load_stlb_miss > 0.05 & (tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents rate of split store accesses", - "MetricExpr": "MEM_INST_RETIRED.SPLIT_STORES / CPU_CLK_UNHALTED.DISTRIBUTED", - "MetricGroup": "TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_split_stores", - "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity.", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory", + "MetricExpr": "43.5 * tma_info_average_frequency * MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Server;TopdownL5;tma_L5_group;tma_mem_latency_group", + "MetricName": "tma_local_dram", + "MetricThreshold": "tma_local_dram > 0.1 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory. Caching will improve the latency and increase performance. Sample with: MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores", - "MetricExpr": "min(9 * OCR.STREAMING_WR.ANY_RESPONSE / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_streaming_stores", - "PublicDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should Streaming stores be a bottleneck.", + "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(16 * max(0, MEM_INST_RETIRED.LOCK_LOADS - L2_RQSTS.ALL_RFO) + MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES * (10 * L2_RQSTS.RFO_HIT + min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO))) / tma_info_clks", + "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_l1_bound_group", + "MetricName": "tma_lock_latency", + "MetricThreshold": "tma_lock_latency > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_INST_RETIRED.LOCK_LOADS_PS. Related metrics: tma_store_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", - "MetricExpr": "min((7 * cpu@DTLB_STORE_MISSES.STLB_HIT\\,cmask\\=0x1@ + DTLB_STORE_MISSES.WALK_ACTIVE) / CPU_CLK_UNHALTED.DISTRIBUTED, 1)", - "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_dtlb_store", - "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data.", + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", + "MetricExpr": "max(0, tma_bad_speculation - tma_branch_mispredicts)", + "MetricGroup": "BadSpec;MachineClears;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueMC;tma_issueSyncxn", + "MetricName": "tma_machine_clears", + "MetricThreshold": "tma_machine_clears > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT. Related metrics: tma_clears_resteers, tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_l1_bound, tma_microcode_sequencer, tma_ms_switches, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the TLB was missed by store accesses, hitting in the second-level TLB (STLB)", - "MetricExpr": "tma_dtlb_store - tma_store_stlb_miss", - "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", - "MetricName": "tma_store_stlb_hit", + "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=4@) / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueBW", + "MetricName": "tma_mem_bandwidth", + "MetricThreshold": "tma_mem_bandwidth > 0.2 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_sq_full", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates the fraction of cycles where the STLB was missed by store accesses, performing a hardware page walk", - "MetricExpr": "DTLB_STORE_MISSES.WALK_ACTIVE / CPU_CLK_UNHALTED.DISTRIBUTED", - "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", - "MetricName": "tma_store_stlb_miss", + "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / tma_info_clks - tma_mem_bandwidth", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueLat", + "MetricName": "tma_mem_latency", + "MetricThreshold": "tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that). Related metrics: tma_info_memory_latency, tma_l3_hit_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", - "MetricExpr": "max(0, tma_backend_bound - tma_memory_bound)", - "MetricGroup": "Backend;Compute;TopdownL2;tma_L2_group;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_core_bound", - "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", + "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_MEM_ANY + EXE_ACTIVITY.BOUND_ON_STORES) / (CYCLE_ACTIVITY.STALLS_TOTAL + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) + EXE_ACTIVITY.BOUND_ON_STORES) * tma_backend_bound", + "MetricGroup": "Backend;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_memory_bound", + "MetricThreshold": "tma_memory_bound > 0.2 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", - "MetricExpr": "ARITH.DIVIDER_ACTIVE / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", - "MetricName": "tma_divider", - "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication.", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring memory operations -- uops for memory load or store accesses.", + "MetricExpr": "tma_light_operations * MEM_INST_RETIRED.ANY / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_memory_operations", + "MetricThreshold": "tma_memory_operations > 0.1 & tma_light_operations > 0.6", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", - "MetricExpr": "((cpu@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ + (EXE_ACTIVITY.1_PORTS_UTIL + topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * EXE_ACTIVITY.2_PORTS_UTIL)) / CPU_CLK_UNHALTED.THREAD if ARITH.DIVIDER_ACTIVE < CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY else (EXE_ACTIVITY.1_PORTS_UTIL + topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * EXE_ACTIVITY.2_PORTS_UTIL) / CPU_CLK_UNHALTED.THREAD) + 0 * slots", - "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", - "MetricName": "tma_ports_utilization", - "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", + "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", + "MetricExpr": "tma_retiring * tma_info_slots / UOPS_ISSUED.ANY * IDQ.MS_UOPS / tma_info_slots", + "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueMC;tma_issueMS", + "MetricName": "tma_microcode_sequencer", + "MetricThreshold": "tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "cpu@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ / CPU_CLK_UNHALTED.THREAD + tma_serializing_operation * (CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_0", - "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks", + "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueBM", + "MetricName": "tma_mispredicts_resteers", + "MetricThreshold": "tma_mispredicts_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES. Related metrics: tma_branch_mispredicts, tma_info_branch_misprediction_cost, tma_info_mispredictions", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations", - "MetricExpr": "RESOURCE_STALLS.SCOREBOARD / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_0_group", - "MetricName": "tma_serializing_operation", - "PublicDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations. Instructions like CPUID; WRMSR or LFENCE serialize the out-of-order execution which may limit performance.", + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", + "MetricExpr": "(IDQ.MITE_CYCLES_ANY - IDQ.MITE_CYCLES_OK) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_mite", + "MetricThreshold": "tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 5 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck. Sample with: FRONTEND_RETIRED.ANY_DSB_MISS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions.", - "MetricExpr": "37 * MISC_RETIRED.PAUSE_INST / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "TopdownL6;tma_L6_group;tma_serializing_operation_group", - "MetricName": "tma_slow_pause", + "BriefDescription": "This metric represents fraction of cycles where (only) 4 uops were delivered by the MITE pipeline", + "MetricExpr": "(cpu@IDQ.MITE_UOPS\\,cmask\\=4@ - cpu@IDQ.MITE_UOPS\\,cmask\\=5@) / tma_info_clks", + "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_L4_group;tma_mite_group", + "MetricName": "tma_mite_4wide", + "MetricThreshold": "tma_mite_4wide > 0.05 & (tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 5 > 0.35))", "ScaleUnit": "100%" }, { "BriefDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD * UOPS_ISSUED.VECTOR_WIDTH_MISMATCH / UOPS_ISSUED.ANY, 1)", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_0_group", + "MetricExpr": "UOPS_ISSUED.VECTOR_WIDTH_MISMATCH / UOPS_ISSUED.ANY", + "MetricGroup": "TopdownL5;tma_L5_group;tma_issueMV;tma_ports_utilized_0_group", "MetricName": "tma_mixing_vectors", - "PublicDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued. Usually a Mixing_Vectors over 5% is worth investigating. Read more in Appendix B1 of the Optimizations Guide for this topic.", + "MetricThreshold": "tma_mixing_vectors > 0.05", + "PublicDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued. Usually a Mixing_Vectors over 5% is worth investigating. Read more in Appendix B1 of the Optimizations Guide for this topic. Related metrics: tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "EXE_ACTIVITY.1_PORTS_UTIL / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_1", - "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful.", + "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", + "MetricExpr": "3 * IDQ.MS_SWITCHES / tma_info_clks", + "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueMC;tma_issueMS;tma_issueMV;tma_issueSO", + "MetricName": "tma_ms_switches", + "MetricThreshold": "tma_ms_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_mixing_vectors, tma_serializing_operation", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "EXE_ACTIVITY.2_PORTS_UTIL / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_2", - "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop.", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions", + "MetricExpr": "tma_light_operations * INST_RETIRED.NOP / (tma_retiring * tma_info_slots)", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_nop_instructions", + "MetricThreshold": "tma_nop_instructions > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions. Compilers often use NOPs for certain address alignments - e.g. start address of a function or loop body. Sample with: INST_RETIRED.NOP", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).", - "MetricExpr": "UOPS_EXECUTED.CYCLES_GE_3 / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_3m", + "BriefDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes", + "MetricExpr": "max(0, tma_light_operations - (tma_fp_arith + tma_memory_operations + tma_branch_instructions + tma_nop_instructions))", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_other_light_ops", + "MetricThreshold": "tma_other_light_ops > 0.3 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes. May undercount due to FMA double counting", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", - "MetricExpr": "(UOPS_DISPATCHED.PORT_0 + UOPS_DISPATCHED.PORT_1 + UOPS_DISPATCHED.PORT_5 + UOPS_DISPATCHED.PORT_6) / (4 * CPU_CLK_UNHALTED.DISTRIBUTED)", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", - "MetricName": "tma_alu_op_utilization", + "BriefDescription": "This metric roughly estimates (based on idle latencies) how often the CPU was stalled on accesses to external 3D-Xpoint (Crystal Ridge, a.k.a", + "MetricExpr": "(((1 - ((19 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 10 * (MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS))) / (19 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 10 * (MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + (25 * (MEM_LOAD_RETIRED.LOCAL_PMM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) if #has_pmem > 0 else 0) + 33 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_PMM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) if #has_pmem > 0 else 0))) if #has_pmem > 0 else 0)) * (CYCLE_ACTIVITY.STALLS_L3_MISS / tma_info_clks + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / tma_info_clks - tma_l2_bound) if 1e6 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_PMM + MEM_LOAD_RETIRED.LOCAL_PMM) > MEM_LOAD_RETIRED.L1_MISS else 0) if #has_pmem > 0 else 0)", + "MetricGroup": "MemoryBound;Server;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_pmm_bound", + "MetricThreshold": "tma_pmm_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric roughly estimates (based on idle latencies) how often the CPU was stalled on accesses to external 3D-Xpoint (Crystal Ridge, a.k.a. IXP) memory by loads, PMM stands for Persistent Memory Module.", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch)", - "MetricExpr": "UOPS_DISPATCHED.PORT_0 / CPU_CLK_UNHALTED.DISTRIBUTED", - "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group", + "MetricExpr": "UOPS_DISPATCHED.PORT_0 / tma_info_core_clks", + "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", "MetricName": "tma_port_0", + "MetricThreshold": "tma_port_0 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch). Sample with: UOPS_DISPATCHED.PORT_0. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU)", - "MetricExpr": "UOPS_DISPATCHED.PORT_1 / CPU_CLK_UNHALTED.DISTRIBUTED", - "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group", + "MetricExpr": "UOPS_DISPATCHED.PORT_1 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", "MetricName": "tma_port_1", + "MetricThreshold": "tma_port_1 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU). Sample with: UOPS_DISPATCHED.PORT_1. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU)", - "MetricExpr": "UOPS_DISPATCHED.PORT_5 / CPU_CLK_UNHALTED.DISTRIBUTED", - "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group", + "MetricExpr": "UOPS_DISPATCHED.PORT_5 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", "MetricName": "tma_port_5", + "MetricThreshold": "tma_port_5 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU). Sample with: UOPS_DISPATCHED.PORT_5. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU)", - "MetricExpr": "UOPS_DISPATCHED.PORT_6 / CPU_CLK_UNHALTED.DISTRIBUTED", - "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group", + "MetricExpr": "UOPS_DISPATCHED.PORT_6 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", "MetricName": "tma_port_6", + "MetricThreshold": "tma_port_6 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU). Sample with: UOPS_DISPATCHED.PORT_6. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", - "MetricExpr": "UOPS_DISPATCHED.PORT_2_3 / (2 * CPU_CLK_UNHALTED.DISTRIBUTED)", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", - "MetricName": "tma_load_op_utilization", + "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", + "MetricExpr": "((cpu@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ + tma_serializing_operation * (CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY) + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL)) / tma_info_clks if ARITH.DIVIDER_ACTIVE < CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY else (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) / tma_info_clks)", + "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_ports_utilization", + "MetricThreshold": "tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", - "MetricExpr": "(UOPS_DISPATCHED.PORT_4_9 + UOPS_DISPATCHED.PORT_7_8) / (4 * CPU_CLK_UNHALTED.DISTRIBUTED)", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", - "MetricName": "tma_store_op_utilization", + "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "cpu@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ / tma_info_clks + tma_serializing_operation * (CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY) / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_0", + "MetricThreshold": "tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", "ScaleUnit": "100%" }, { - "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", - "MetricExpr": "topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * slots", - "MetricGroup": "TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_retiring", - "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. ", + "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "EXE_ACTIVITY.1_PORTS_UTIL / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issueL1;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_1", + "MetricThreshold": "tma_ports_utilized_1 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful. Sample with: EXE_ACTIVITY.1_PORTS_UTIL. Related metrics: tma_l1_bound", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", - "MetricExpr": "max(0, topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - tma_heavy_operations)", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_L2_group;tma_retiring_group", - "MetricName": "tma_light_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved.", + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "EXE_ACTIVITY.2_PORTS_UTIL / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issue2P;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_2", + "MetricThreshold": "tma_ports_utilized_2 > 0.15 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop. Sample with: EXE_ACTIVITY.2_PORTS_UTIL. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", - "MetricExpr": "topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD + tma_fp_scalar + tma_fp_vector", - "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_fp_arith", - "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "UOPS_EXECUTED.CYCLES_GE_3 / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_3m", + "MetricThreshold": "tma_ports_utilized_3m > 0.7 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Sample with: UOPS_EXECUTED.CYCLES_GE_3", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric serves as an approximation of legacy x87 usage", - "MetricExpr": "topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD + 0 * slots", - "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", - "MetricName": "tma_x87_use", - "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues", + "MetricExpr": "(97 * tma_info_average_frequency * MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM + 97 * tma_info_average_frequency * MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Offcore;Server;Snoop;TopdownL5;tma_L5_group;tma_issueSyncxn;tma_mem_latency_group", + "MetricName": "tma_remote_cache", + "MetricThreshold": "tma_remote_cache > 0.05 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues. This is caused often due to non-optimal NUMA allocations. #link to NUMA article. Sample with: MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM_PS;MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD_PS. Related metrics: tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_machine_clears", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE) / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots)", - "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group", - "MetricName": "tma_fp_scalar", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting.", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory", + "MetricExpr": "108 * tma_info_average_frequency * MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Server;Snoop;TopdownL5;tma_L5_group;tma_mem_latency_group", + "MetricName": "tma_remote_dram", + "MetricThreshold": "tma_remote_dram > 0.1 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory. This is caused often due to non-optimal NUMA allocations. #link to NUMA article. Sample with: MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", - "MetricExpr": "min((FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots), 1)", - "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group", - "MetricName": "tma_fp_vector", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting.", + "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", + "MetricExpr": "topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_retiring", + "MetricThreshold": "tma_retiring > 0.7 | tma_heavy_operations > 0.1", + "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.SLOTS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", - "MetricExpr": "min((FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots), 1)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group", - "MetricName": "tma_fp_vector_128b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting.", + "BriefDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations", + "MetricExpr": "RESOURCE_STALLS.SCOREBOARD / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL5;tma_L5_group;tma_issueSO;tma_ports_utilized_0_group", + "MetricName": "tma_serializing_operation", + "MetricThreshold": "tma_serializing_operation > 0.1 & (tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations. Instructions like CPUID; WRMSR or LFENCE serialize the out-of-order execution which may limit performance. Sample with: RESOURCE_STALLS.SCOREBOARD. Related metrics: tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", - "MetricExpr": "min((FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots), 1)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group", - "MetricName": "tma_fp_vector_256b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting.", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions", + "MetricExpr": "37 * MISC_RETIRED.PAUSE_INST / tma_info_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_serializing_operation_group", + "MetricName": "tma_slow_pause", + "MetricThreshold": "tma_slow_pause > 0.05 & (tma_serializing_operation > 0.1 & (tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions. Sample with: MISC_RETIRED.PAUSE_INST", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors", - "MetricExpr": "min((FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots), 1)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group", - "MetricName": "tma_fp_vector_512b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors. May overcount due to FMA double counting.", + "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", + "MetricExpr": "tma_info_load_miss_real_latency * LD_BLOCKS.NO_SR / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_split_loads", + "MetricThreshold": "tma_split_loads > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_INST_RETIRED.SPLIT_LOADS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring memory operations -- uops for memory load or store accesses.", - "MetricExpr": "tma_light_operations * MEM_INST_RETIRED.ANY / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_memory_operations", + "BriefDescription": "This metric represents rate of split store accesses", + "MetricExpr": "MEM_INST_RETIRED.SPLIT_STORES / tma_info_core_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_issueSpSt;tma_store_bound_group", + "MetricName": "tma_split_stores", + "MetricThreshold": "tma_split_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_INST_RETIRED.SPLIT_STORES_PS. Related metrics: tma_port_4", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions.", - "MetricExpr": "tma_light_operations * BR_INST_RETIRED.ALL_BRANCHES / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots)", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_branch_instructions", + "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", + "MetricExpr": "L1D_PEND_MISS.L2_STALL / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueBW;tma_l3_bound_group", + "MetricName": "tma_sq_full", + "MetricThreshold": "tma_sq_full > 0.3 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_mem_bandwidth", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions", - "MetricExpr": "tma_light_operations * INST_RETIRED.NOP / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots)", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_nop_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions. Compilers often use NOPs for certain address alignments - e.g. start address of a function or loop body.", + "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", + "MetricExpr": "EXE_ACTIVITY.BOUND_ON_STORES / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_store_bound", + "MetricThreshold": "tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_INST_RETIRED.ALL_STORES_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes. May undercount due to FMA double counting", - "MetricExpr": "max(0, tma_light_operations - (tma_fp_arith + tma_memory_operations + tma_branch_instructions + tma_nop_instructions))", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_other_light_ops", + "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", + "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_store_fwd_blk", + "MetricThreshold": "tma_store_fwd_blk > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences", - "MetricExpr": "tma_microcode_sequencer + topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * (UOPS_DECODED.DEC0 - cpu@UOPS_DECODED.DEC0\\,cmask\\=0x1@) / IDQ.MITE_UOPS", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_L2_group;tma_retiring_group", - "MetricName": "tma_heavy_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences. This highly-correlates with the uop length of these instructions/sequences.", + "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", + "MetricExpr": "(L2_RQSTS.RFO_HIT * 10 * (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) + (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / tma_info_clks", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_issueSL;tma_store_bound_group", + "MetricName": "tma_store_latency", + "MetricThreshold": "tma_store_latency > 0.1 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full). Related metrics: tma_fb_full, tma_lock_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops", - "MetricExpr": "tma_heavy_operations - tma_microcode_sequencer", - "MetricGroup": "TopdownL3;tma_L3_group;tma_heavy_operations_group", - "MetricName": "tma_few_uops_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops. This highly-correlates with the number of uops in such instructions.", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", + "MetricExpr": "(UOPS_DISPATCHED.PORT_4_9 + UOPS_DISPATCHED.PORT_7_8) / (4 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_store_op_utilization", + "MetricThreshold": "tma_store_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations. Sample with: UOPS_DISPATCHED.PORT_7_8", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", - "MetricExpr": "topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots / UOPS_ISSUED.ANY * IDQ.MS_UOPS / slots", - "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group", - "MetricName": "tma_microcode_sequencer", - "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided.", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the TLB was missed by store accesses, hitting in the second-level TLB (STLB)", + "MetricExpr": "tma_dtlb_store - tma_store_stlb_miss", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", + "MetricName": "tma_store_stlb_hit", + "MetricThreshold": "tma_store_stlb_hit > 0.05 & (tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", - "MetricExpr": "min(100 * ASSISTS.ANY / slots, 1)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", - "MetricName": "tma_assists", - "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases.", + "BriefDescription": "This metric estimates the fraction of cycles where the STLB was missed by store accesses, performing a hardware page walk", + "MetricExpr": "DTLB_STORE_MISSES.WALK_ACTIVE / tma_info_core_clks", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", + "MetricName": "tma_store_stlb_miss", + "MetricThreshold": "tma_store_stlb_miss > 0.05 & (tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", - "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", - "MetricName": "tma_cisc", - "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", + "BriefDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores", + "MetricExpr": "9 * OCR.STREAMING_WR.ANY_RESPONSE / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueSmSt;tma_store_bound_group", + "MetricName": "tma_streaming_stores", + "MetricThreshold": "tma_streaming_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should Streaming stores be a bottleneck. Sample with: OCR.STREAMING_WR.ANY_RESPONSE. Related metrics: tma_fb_full", "ScaleUnit": "100%" }, { - "BriefDescription": "C1 residency percent per core", - "MetricExpr": "cstate_core@c1\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C1_Core_Residency", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", + "MetricExpr": "10 * BACLEARS.ANY / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_L4_group;tma_branch_resteers_group", + "MetricName": "tma_unknown_branches", + "MetricThreshold": "tma_unknown_branches > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (e.g. first time the branch is fetched or hitting BTB capacity limit). Sample with: BACLEARS.ANY", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per core", - "MetricExpr": "cstate_core@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Core_Residency", + "BriefDescription": "This metric serves as an approximation of legacy x87 usage", + "MetricExpr": "tma_retiring * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD", + "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", + "MetricName": "tma_x87_use", + "MetricThreshold": "tma_x87_use > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", "ScaleUnit": "100%" }, { - "BriefDescription": "C2 residency percent per package", - "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C2_Pkg_Residency", + "BriefDescription": "Percentage of cycles in aborted transactions.", + "MetricExpr": "max(cpu@cycles\\-t@ - cpu@cycles\\-ct@, 0) / cycles", + "MetricGroup": "transaction", + "MetricName": "tsx_aborted_cycles", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per package", - "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Pkg_Residency", + "BriefDescription": "Number of cycles within a transaction divided by the number of elisions.", + "MetricExpr": "cpu@cycles\\-t@ / cpu@el\\-start@", + "MetricGroup": "transaction", + "MetricName": "tsx_cycles_per_elision", + "ScaleUnit": "1cycles / elision" + }, + { + "BriefDescription": "Number of cycles within a transaction divided by the number of transactions.", + "MetricExpr": "cpu@cycles\\-t@ / cpu@tx\\-start@", + "MetricGroup": "transaction", + "MetricName": "tsx_cycles_per_transaction", + "ScaleUnit": "1cycles / transaction" + }, + { + "BriefDescription": "Percentage of cycles within a transaction region.", + "MetricExpr": "cpu@cycles\\-t@ / cycles", + "MetricGroup": "transaction", + "MetricName": "tsx_transactional_cycles", "ScaleUnit": "100%" } ] diff --git a/tools/perf/pmu-events/arch/x86/icelakex/pipeline.json b/tools/perf/pmu-events/arch/x86/icelakex/pipeline.json index 4cf16a1fcad429846089ca0ec70f3662cce531a5..442a4c7539ddd4ddf0eba631e3b2b3d00b842b6b 100644 --- a/tools/perf/pmu-events/arch/x86/icelakex/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/icelakex/pipeline.json @@ -374,6 +374,16 @@ "SampleAfterValue": "2000003", "UMask": "0x3" }, + { + "BriefDescription": "Clears speculative count", + "CounterMask": "1", + "EdgeDetect": "1", + "EventCode": "0x0D", + "EventName": "INT_MISC.CLEARS_COUNT", + "PublicDescription": "Counts the number of speculative clears due to any type of branch misprediction or machine clears", + "SampleAfterValue": "500009", + "UMask": "0x1" + }, { "BriefDescription": "Counts cycles after recovery from a branch misprediction or machine clear till the first uop is issued from the resteered path.", "EventCode": "0x0d", diff --git a/tools/perf/pmu-events/arch/x86/icelakex/uncore-cache.json b/tools/perf/pmu-events/arch/x86/icelakex/uncore-cache.json new file mode 100644 index 0000000000000000000000000000000000000000..b6ce14ebf844185adcb06d9b3b8637e632d633bd --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/icelakex/uncore-cache.json @@ -0,0 +1,9860 @@ +[ + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_PMM_MEMMODE_NM_INVITOX.LOCAL", + "Deprecated": "1", + "EventCode": "0x65", + "EventName": "UNC_CHA_2LM_NM_INVITOX.LOCAL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_PMM_MEMMODE_NM_INVITOX.REMOTE", + "Deprecated": "1", + "EventCode": "0x65", + "EventName": "UNC_CHA_2LM_NM_INVITOX.REMOTE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_PMM_MEMMODE_NM_INVITOX.SETCONFLICT", + "Deprecated": "1", + "EventCode": "0x65", + "EventName": "UNC_CHA_2LM_NM_INVITOX.SETCONFLICT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.LLC", + "Deprecated": "1", + "EventCode": "0x64", + "EventName": "UNC_CHA_2LM_NM_SETCONFLICTS.LLC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.SF", + "Deprecated": "1", + "EventCode": "0x64", + "EventName": "UNC_CHA_2LM_NM_SETCONFLICTS.SF", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.TOR", + "Deprecated": "1", + "EventCode": "0x64", + "EventName": "UNC_CHA_2LM_NM_SETCONFLICTS.TOR", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.MEMWR", + "Deprecated": "1", + "EventCode": "0x70", + "EventName": "UNC_CHA_2LM_NM_SETCONFLICTS2.MEMWR", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.MEMWRNI", + "Deprecated": "1", + "EventCode": "0x70", + "EventName": "UNC_CHA_2LM_NM_SETCONFLICTS2.MEMWRNI", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10", + "EventCode": "0x81", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8", + "EventCode": "0x81", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 9", + "EventCode": "0x81", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 9 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 0", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 0 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 1", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 1 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 2", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 2 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 3", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 3 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 4", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 4 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 5", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 5 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 6", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 6 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 7", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 7 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 10", + "EventCode": "0x83", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 10 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 8", + "EventCode": "0x83", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 8 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 9", + "EventCode": "0x83", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 9 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 0", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 0 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 1", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 1 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 2", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 2 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 3", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 3 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 4", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 5", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 6", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 6 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 7", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 7 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 10", + "EventCode": "0x89", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 10 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 8", + "EventCode": "0x89", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 8 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 9", + "EventCode": "0x89", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 9 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 0", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 0 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 1", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 1 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 2", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 2 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 3", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 3 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 4", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 4 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 5", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 5 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 6", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 6 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 7", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 7 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 10", + "EventCode": "0x8B", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 10 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 8", + "EventCode": "0x8B", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 8 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 9", + "EventCode": "0x8B", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 9 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 0", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 1", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 2", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 2 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 3", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 3 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 4", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 4 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 5", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 5 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 6", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 6 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 7", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 7 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 10", + "EventCode": "0x85", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 10 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 8", + "EventCode": "0x85", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 8 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 9", + "EventCode": "0x85", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 9 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 0", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 0 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 1", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 1 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 2", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 2 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 3", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 4", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 5", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 6", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 7", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 10", + "EventCode": "0x87", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 8", + "EventCode": "0x87", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9", + "EventCode": "0x87", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10", + "EventCode": "0x8D", + "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8", + "EventCode": "0x8D", + "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9", + "EventCode": "0x8D", + "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10", + "EventCode": "0x8F", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8", + "EventCode": "0x8F", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9", + "EventCode": "0x8F", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Bypass : Intermediate bypass Taken", + "EventCode": "0x57", + "EventName": "UNC_CHA_BYPASS_CHA_IMC.INTERMEDIATE", + "PerPkg": "1", + "PublicDescription": "CHA to iMC Bypass : Intermediate bypass Taken : Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not. : Filter for transactions that succeeded in taking the intermediate bypass.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Bypass : Not Taken", + "EventCode": "0x57", + "EventName": "UNC_CHA_BYPASS_CHA_IMC.NOT_TAKEN", + "PerPkg": "1", + "PublicDescription": "CHA to iMC Bypass : Not Taken : Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not. : Filter for transactions that could not take the bypass, and issues a read to memory. Note that transactions that did not take the bypass but did not issue read to memory will not be counted.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Bypass : Taken", + "EventCode": "0x57", + "EventName": "UNC_CHA_BYPASS_CHA_IMC.TAKEN", + "PerPkg": "1", + "PublicDescription": "CHA to iMC Bypass : Taken : Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not. : Filter for transactions that succeeded in taking the full bypass.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Clockticks of the uncore caching and home agent (CHA)", + "EventName": "UNC_CHA_CLOCKTICKS", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Clockticks", + "EventCode": "0xc0", + "EventName": "UNC_CHA_CMS_CLOCKTICKS", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Any Cycle with Multiple Snoops", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.ANY_GTONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Any Cycle with Multiple Snoops : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0xf2", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Any Single Snoop", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.ANY_ONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Any Single Snoop : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0xf1", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Multiple Core Requests", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.CORE_GTONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Multiple Core Requests : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x42", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Single Core Requests", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.CORE_ONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Single Core Requests : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x41", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Multiple Eviction", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EVICT_GTONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Multiple Eviction : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x82", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Single Eviction", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EVICT_ONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Single Eviction : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x81", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Multiple External Snoops", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EXT_GTONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Multiple External Snoops : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x22", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Single External Snoops", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EXT_ONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Single External Snoops : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Multiple Snoop Targets from Remote", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.REMOTE_GTONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Multiple Snoop Targets from Remote : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x12", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Single Snoop Target from Remote", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.REMOTE_ONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Single Snoop Target from Remote : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "Counter 0 Occupancy", + "EventCode": "0x1F", + "EventName": "UNC_CHA_COUNTER0_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Counter 0 Occupancy : Since occupancy counts can only be captured in the Cbo's 0 counter, this event allows a user to capture occupancy related information by filtering the Cb0 occupancy count captured in Counter 0. The filtering available is found in the control register - threshold, invert and edge detect. E.g. setting threshold to 1 can effectively monitor how many cycles the monitored queue has an entry.", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6E", + "EventName": "UNC_CHA_DIRECT_GO.HA_SUPPRESS_DRD", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6E", + "EventName": "UNC_CHA_DIRECT_GO.HA_SUPPRESS_NO_D2C", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6E", + "EventName": "UNC_CHA_DIRECT_GO.HA_TOR_DEALLOC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6D", + "EventName": "UNC_CHA_DIRECT_GO_OPC.EXTCMP", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6D", + "EventName": "UNC_CHA_DIRECT_GO_OPC.FAST_GO", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6D", + "EventName": "UNC_CHA_DIRECT_GO_OPC.FAST_GO_PULL", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6D", + "EventName": "UNC_CHA_DIRECT_GO_OPC.GO", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6D", + "EventName": "UNC_CHA_DIRECT_GO_OPC.GO_PULL", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6D", + "EventName": "UNC_CHA_DIRECT_GO_OPC.IDLE_DUE_SUPPRESS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6D", + "EventName": "UNC_CHA_DIRECT_GO_OPC.NOP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6D", + "EventName": "UNC_CHA_DIRECT_GO_OPC.PULL", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Multi-socket cacheline directory state lookups : Snoop Not Needed", + "EventCode": "0x53", + "EventName": "UNC_CHA_DIR_LOOKUP.NO_SNP", + "PerPkg": "1", + "PublicDescription": "Multi-socket cacheline directory state lookups : Snoop Not Needed : Counts the number of transactions that looked up the directory. Can be filtered by requests that had to snoop and those that did not have to. : Filters for transactions that did not have to send any snoops because the directory was clean.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Multi-socket cacheline directory state lookups : Snoop Needed", + "EventCode": "0x53", + "EventName": "UNC_CHA_DIR_LOOKUP.SNP", + "PerPkg": "1", + "PublicDescription": "Multi-socket cacheline directory state lookups : Snoop Needed : Counts the number of transactions that looked up the directory. Can be filtered by requests that had to snoop and those that did not have to. : Filters for transactions that had to send one or more snoops because the directory was not clean.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Multi-socket cacheline directory state updates; memory write due to directory update from the home agent (HA) pipe", + "EventCode": "0x54", + "EventName": "UNC_CHA_DIR_UPDATE.HA", + "PerPkg": "1", + "PublicDescription": "Counts only multi-socket cacheline directory state updates memory writes issued from the home agent (HA) pipe. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Multi-socket cacheline directory state updates; memory write due to directory update from (table of requests) TOR pipe", + "EventCode": "0x54", + "EventName": "UNC_CHA_DIR_UPDATE.TOR", + "PerPkg": "1", + "PublicDescription": "Counts only multi-socket cacheline directory state updates due to memory writes issued from the table of requests (TOR) pipe which are the result of remote transaction hitting the SF/LLC and returning data Core2Core. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Distress signal asserted : DPT Local", + "EventCode": "0xAF", + "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_LOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Local : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle triggered by this tile", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Distress signal asserted : DPT Remote", + "EventCode": "0xAF", + "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_NONLOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle received by this tile", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Distress signal asserted : DPT Stalled - IV", + "EventCode": "0xAF", + "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_STALL_IV", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Stalled - IV : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while regular IVs were received, causing DPT to be stalled", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Distress signal asserted : DPT Stalled - No Credit", + "EventCode": "0xAF", + "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_STALL_NOCRD", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Stalled - No Credit : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while credit not available causing DPT to be stalled", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Distress signal asserted : Horizontal", + "EventCode": "0xAF", + "EventName": "UNC_CHA_DISTRESS_ASSERTED.HORZ", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : Horizontal : Counts the number of cycles either the local or incoming distress signals are asserted. : If TGR egress is full, then agents will throttle outgoing AD IDI transactions", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Distress signal asserted : PMM Local", + "EventCode": "0xAF", + "EventName": "UNC_CHA_DISTRESS_ASSERTED.PMM_LOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : PMM Local : Counts the number of cycles either the local or incoming distress signals are asserted. : If the CHA TOR has too many PMM transactions, this signal will throttle outgoing MS2IDI traffic", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Distress signal asserted : PMM Remote", + "EventCode": "0xAF", + "EventName": "UNC_CHA_DISTRESS_ASSERTED.PMM_NONLOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : PMM Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : If another CHA TOR has too many PMM transactions, this signal will throttle outgoing MS2IDI traffic", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Distress signal asserted : Vertical", + "EventCode": "0xAF", + "EventName": "UNC_CHA_DISTRESS_ASSERTED.VERT", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : Vertical : Counts the number of cycles either the local or incoming distress signals are asserted. : If IRQ egress is full, then agents will throttle outgoing AD IDI transactions", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Down", + "EventCode": "0xBA", + "EventName": "UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Down : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Up", + "EventCode": "0xBA", + "EventName": "UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Up : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Read request from a remote socket which hit in the HitMe Cache to a line In the E state", + "EventCode": "0x5F", + "EventName": "UNC_CHA_HITME_HIT.EX_RDS", + "PerPkg": "1", + "PublicDescription": "Counts read requests from a remote socket which hit in the HitME cache (used to cache the multi-socket Directory state) to a line in the E(Exclusive) state. This includes the following read opcodes (RdCode, RdData, RdDataMigratory, RdCur, RdInv*, Inv*).", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Hits in HitMe Cache : Remote socket ownership read requests that hit in S state.", + "EventCode": "0x5F", + "EventName": "UNC_CHA_HITME_HIT.SHARED_OWNREQ", + "PerPkg": "1", + "PublicDescription": "Counts Number of Hits in HitMe Cache : Remote socket ownership read requests that hit in S state. : Shared hit and op is RdInvOwn, RdInv, Inv*", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Hits in HitMe Cache : Remote socket WBMtoE requests", + "EventCode": "0x5F", + "EventName": "UNC_CHA_HITME_HIT.WBMTOE", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Hits in HitMe Cache : Remote socket writeback to I or S requests", + "EventCode": "0x5F", + "EventName": "UNC_CHA_HITME_HIT.WBMTOI_OR_S", + "PerPkg": "1", + "PublicDescription": "Counts Number of Hits in HitMe Cache : Remote socket writeback to I or S requests : op is WbMtoI, WbPushMtoI, WbFlush, or WbMtoS", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of times HitMe Cache is accessed : Remote socket read requests", + "EventCode": "0x5E", + "EventName": "UNC_CHA_HITME_LOOKUP.READ", + "PerPkg": "1", + "PublicDescription": "Counts Number of times HitMe Cache is accessed : Remote socket read requests : op is RdCode, RdData, RdDataMigratory, RdCur, RdInvOwn, RdInv, Inv*", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of times HitMe Cache is accessed : Remote socket write (i.e. writeback) requests", + "EventCode": "0x5E", + "EventName": "UNC_CHA_HITME_LOOKUP.WRITE", + "PerPkg": "1", + "PublicDescription": "Counts Number of times HitMe Cache is accessed : Remote socket write (i.e. writeback) requests : op is WbMtoE, WbMtoI, WbPushMtoI, WbFlush, or WbMtoS", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Misses in HitMe Cache : Remote socket RdInvOwn requests that are not to shared line", + "EventCode": "0x60", + "EventName": "UNC_CHA_HITME_MISS.NOTSHARED_RDINVOWN", + "PerPkg": "1", + "PublicDescription": "Counts Number of Misses in HitMe Cache : Remote socket RdInvOwn requests that are not to shared line : No SF/LLC HitS/F and op is RdInvOwn", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Misses in HitMe Cache : Remote socket read or invalidate requests", + "EventCode": "0x60", + "EventName": "UNC_CHA_HITME_MISS.READ_OR_INV", + "PerPkg": "1", + "PublicDescription": "Counts Number of Misses in HitMe Cache : Remote socket read or invalidate requests : op is RdCode, RdData, RdDataMigratory, RdCur, RdInv, Inv*", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Misses in HitMe Cache : Remote socket RdInvOwn requests to shared line", + "EventCode": "0x60", + "EventName": "UNC_CHA_HITME_MISS.SHARED_RDINVOWN", + "PerPkg": "1", + "PublicDescription": "Counts Number of Misses in HitMe Cache : Remote socket RdInvOwn requests to shared line : SF/LLC HitS/F and op is RdInvOwn", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache : Deallocate HitME$ on Reads without RspFwdI*", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.DEALLOCATE", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache : op is RspIFwd or RspIFwdWb for a local request", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.DEALLOCATE_RSPFWDI_LOC", + "PerPkg": "1", + "PublicDescription": "Counts the number of Allocate/Update to HitMe Cache : op is RspIFwd or RspIFwdWb for a local request : Received RspFwdI* for a local request, but converted HitME$ to SF entry", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache : Update HitMe Cache on RdInvOwn even if not RspFwdI*", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.RDINVOWN", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache : op is RspIFwd or RspIFwdWb for a remote request", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.RSPFWDI_REM", + "PerPkg": "1", + "PublicDescription": "Counts the number of Allocate/Update to HitMe Cache : op is RspIFwd or RspIFwdWb for a remote request : Updated HitME$ on RspFwdI* or local HitM/E received for a remote request", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache : Update HitMe Cache to SHARed", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.SHARED", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Left and Even", + "EventCode": "0xB6", + "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Left and Odd", + "EventCode": "0xB6", + "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Right and Even", + "EventCode": "0xB6", + "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Right and Odd", + "EventCode": "0xB6", + "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Even", + "EventCode": "0xBB", + "EventName": "UNC_CHA_HORZ_RING_AKC_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", + "EventCode": "0xBB", + "EventName": "UNC_CHA_HORZ_RING_AKC_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Even", + "EventCode": "0xBB", + "EventName": "UNC_CHA_HORZ_RING_AKC_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", + "EventCode": "0xBB", + "EventName": "UNC_CHA_HORZ_RING_AKC_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Even", + "EventCode": "0xB7", + "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", + "EventCode": "0xB7", + "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Even", + "EventCode": "0xB7", + "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", + "EventCode": "0xB7", + "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Left and Even", + "EventCode": "0xB8", + "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Left and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Left and Odd", + "EventCode": "0xB8", + "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Left and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Right and Even", + "EventCode": "0xB8", + "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Right and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Right and Odd", + "EventCode": "0xB8", + "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Right and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal IV Ring in Use : Left", + "EventCode": "0xB9", + "EventName": "UNC_CHA_HORZ_RING_IV_IN_USE.LEFT", + "PerPkg": "1", + "PublicDescription": "Horizontal IV Ring in Use : Left : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal IV Ring in Use : Right", + "EventCode": "0xB9", + "EventName": "UNC_CHA_HORZ_RING_IV_IN_USE.RIGHT", + "PerPkg": "1", + "PublicDescription": "Horizontal IV Ring in Use : Right : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Normal priority reads issued to the memory controller from the CHA", + "EventCode": "0x59", + "EventName": "UNC_CHA_IMC_READS_COUNT.NORMAL", + "PerPkg": "1", + "PublicDescription": "Counts when a normal (Non-Isochronous) read is issued to any of the memory controller channels from the CHA.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "HA to iMC Reads Issued : ISOCH", + "EventCode": "0x59", + "EventName": "UNC_CHA_IMC_READS_COUNT.PRIORITY", + "PerPkg": "1", + "PublicDescription": "HA to iMC Reads Issued : ISOCH : Count of the number of reads issued to any of the memory controller channels. This can be filtered by the priority of the reads.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Full Line Writes Issued : Full Line Non-ISOCH", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL", + "PerPkg": "1", + "PublicDescription": "Counts when a normal (Non-Isochronous) full line write is issued from the CHA to any of the memory controller channels.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Full Line Writes Issued : ISOCH Full Line", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL_PRIORITY", + "PerPkg": "1", + "PublicDescription": "CHA to iMC Full Line Writes Issued : ISOCH Full Line : Counts the total number of full line writes issued from the HA into the memory controller.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Full Line Writes Issued : Partial Non-ISOCH", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL", + "PerPkg": "1", + "PublicDescription": "CHA to iMC Full Line Writes Issued : Partial Non-ISOCH : Counts the total number of full line writes issued from the HA into the memory controller.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Full Line Writes Issued : ISOCH Partial", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL_PRIORITY", + "PerPkg": "1", + "PublicDescription": "CHA to iMC Full Line Writes Issued : ISOCH Partial : Counts the total number of full line writes issued from the HA into the memory controller.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Any Request", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Filters for any transaction originating from the IPQ or IRQ. This does not include lookups originating from the ISMQ.", + "UMask": "0x1fffff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : All transactions from Remote Agents", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.ALL_REMOTE", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : All transactions from Remote Agents : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1e20ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : All Request Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.ANY_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : All Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Any local or remote transaction to the LLC, including prefetch.", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.CODE_READ", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.CODE", + "PerPkg": "1", + "UMask": "0x1bd0ff", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.CODE_READ_LOCAL", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.CODE_LOCAL", + "PerPkg": "1", + "UMask": "0x19d0ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Code Reads", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.CODE_READ", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Code Reads : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1bd0ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : CRd Request Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.CODE_READ_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : CRd Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Local or remote CRd transactions to the LLC. This includes CRd prefetch.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : CRd Requests that come from the local socket (usually the core)", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.CODE_READ_LOCAL", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : CRd Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote CRd transactions to the LLC. This includes CRd prefetch.", + "UMask": "0x19d0ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Code Read Misses", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.CODE_READ_MISS", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Code Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1bd001", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : CRd Requests that come from a Remote socket.", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.CODE_READ_REMOTE", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : CRd Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote CRd transactions to the LLC. This includes CRd prefetch.", + "UMask": "0x1a10ff", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.CODE_READ_REMOTE", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.CODE_REMOTE", + "PerPkg": "1", + "UMask": "0x1a10ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Local request Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.COREPREF_OR_DMND_LOCAL_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Local request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Any local transaction to the LLC, including prefetches from the Core", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.DATA_READ", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DATA_RD", + "PerPkg": "1", + "UMask": "0x1bc1ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Data Read Request", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", + "UMask": "0x1bc1ff", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.DATA_READ", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_ALL", + "PerPkg": "1", + "UMask": "0x1fc1ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Data Read Request Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Data Read Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Read transactions.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Data Read Request that come from the local socket (usually the core)", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", + "UMask": "0x19c1ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Data Read Misses", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_MISS", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Data Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1bc101", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Data Read Requests that come from a Remote socket", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", + "UMask": "0x1a01ff", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.DATA_READ_LOCAL", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DMND_READ_LOCAL", + "PerPkg": "1", + "UMask": "0x841ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : E State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.E", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : E State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Hit Exclusive State", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : F State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : F State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Hit Forward State", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Flush or Invalidate Requests", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.FLUSH_INV", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Flush : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing.", + "UMask": "0x1a44ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Flush or Invalidate Requests that come from the local socket (usually the core)", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.FLUSH_INV_LOCAL", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Flush : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing.", + "UMask": "0x1844ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Flush or Invalidate requests that come from a Remote socket.", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.FLUSH_INV_REMOTE", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Flush : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing.", + "UMask": "0x1a04ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Flush or Invalidate Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.FLUSH_OR_INV_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Flush or Invalidate Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : I State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.I", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : I State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Miss", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Prefetch requests to the LLC that come from the local socket (usually the core)", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LLCPREF_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", + "UMask": "0x189dff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Local LLC prefetch requests (from LLC) Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LLCPREF_LOCAL_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Local LLC prefetch requests (from LLC) Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Any local LLC prefetch to the LLC", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.LLCPREF_LOCAL", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LLC_PF_LOCAL", + "PerPkg": "1", + "UMask": "0x189dff", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.LOC_HOM", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOCALLY_HOMED_ADDRESS", + "PerPkg": "1", + "UMask": "0xbdfff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Transactions homed locally Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Transactions homed locally Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Transaction whose address resides in the local MC.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Transactions homed locally", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOC_HOM", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Transactions homed locally : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Transaction whose address resides in the local MC.", + "UMask": "0xbdfff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : M State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.M", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : M State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Hit Modified State", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : All Misses", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.MISS_ALL", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : All Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1fe001", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Write Request Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.OTHER_REQ_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Write Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Writeback transactions to the LLC This includes all write transactions -- both Cacheable and UC.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Remote non-snoop request Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.PREF_OR_DMND_REMOTE_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Remote non-snoop request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Non-snoop transactions to the LLC from remote agent", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Reads", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.READ", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Reads : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1bd9ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Locally Requested Reads that are Locally HOMed", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.READ_LOCAL_LOC_HOM", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Locally Requested Reads that are Locally HOMed : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x9d9ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Locally Requested Reads that are Remotely HOMed", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.READ_LOCAL_REM_HOM", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Locally Requested Reads that are Remotely HOMed : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x11d9ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Read Misses", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.READ_MISS", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1bd901", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Locally HOMed Read Misses", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.READ_MISS_LOC_HOM", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Locally HOMed Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0xbd901", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Remotely HOMed Read Misses", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.READ_MISS_REM_HOM", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Remotely HOMed Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x13d901", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Remotely requested Read or Snoop Misses that are Remotely HOMed", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.READ_OR_SNOOP_REMOTE_MISS_REM_HOM", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Remotely requested Read or Snoop Misses that are Remotely HOMed : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x161901", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Remotely Requested Reads that are Locally HOMed", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.READ_REMOTE_LOC_HOM", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Remotely Requested Reads that are Locally HOMed : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0xa19ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Reads that Hit the Snoop Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.READ_SF_HIT", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Reads that Hit the Snoop Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1bd90e", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.REM_HOM", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.REMOTELY_HOMED_ADDRESS", + "PerPkg": "1", + "UMask": "0x15dfff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Transactions homed remotely Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Transactions homed remotely Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Transaction whose address resides in a remote MC", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Remote snoop request Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_SNOOP_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Remote snoop request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Snoop transactions to the LLC from remote agent", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Snoop Requests from a Remote Socket", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Filters for any transaction originating from the IPQ or IRQ. This does not include lookups originating from the ISMQ.", + "UMask": "0x1c19ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Transactions homed remotely", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.REM_HOM", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Transactions homed remotely : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Transaction whose address resides in a remote MC", + "UMask": "0x15dfff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : RFO Requests", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.RFO", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : RFO Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote RFO transactions to the LLC. This includes RFO prefetch.", + "UMask": "0x1bc8ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : RFO Request Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.RFO_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : RFO Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Local or remote RFO transactions to the LLC. This includes RFO prefetch.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : RFO Requests that come from the local socket (usually the core)", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.RFO_LOCAL", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : RFO Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote RFO transactions to the LLC. This includes RFO prefetch.", + "UMask": "0x19c8ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : RFO Misses", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.RFO_MISS", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : RFO Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1bc801", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.RFO_LOCAL", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.RFO_PREF_LOCAL", + "PerPkg": "1", + "UMask": "0x888ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : RFO Requests that come from a Remote socket.", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.RFO_REMOTE", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : RFO Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote RFO transactions to the LLC. This includes RFO prefetch.", + "UMask": "0x1a08ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : S State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.S", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : S State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Hit Shared State", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : SnoopFilter - E State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.SF_E", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : SnoopFilter - E State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : SF Hit Exclusive State", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : SnoopFilter - H State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.SF_H", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : SnoopFilter - H State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : SF Hit HitMe State", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : SnoopFilter - S State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.SF_S", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : SnoopFilter - S State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : SF Hit Shared State", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Filters Requests for those that write info into the cache", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.WRITES_AND_OTHER", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Write Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Writeback transactions from L2 to the LLC This includes all write transactions -- both Cacheable and UC.", + "UMask": "0x1a42ff", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.WRITES_AND_OTHER", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.WRITE_LOCAL", + "PerPkg": "1", + "UMask": "0x842ff", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.WRITES_AND_OTHER", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.WRITE_REMOTE", + "PerPkg": "1", + "UMask": "0x17c2ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : All Lines Victimized", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.ALL", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : All Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0xf", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Lines in E state", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.E_STATE", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Lines in E state : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Local - All Lines", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_ALL", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Local - All Lines : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x200f", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Local - Lines in E State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_E", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Local - Lines in E State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x2002", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Local - Lines in M State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_M", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Local - Lines in M State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x2001", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Local Only", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_ONLY", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Local Only : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Local - Lines in S State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_S", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Local - Lines in S State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x2004", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Lines in M state", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.M_STATE", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Lines in M state : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Remote - All Lines", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_ALL", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Remote - All Lines : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x800f", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Remote - Lines in E State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_E", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Remote - Lines in E State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x8002", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Remote - Lines in M State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_M", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Remote - Lines in M State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x8001", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Remote Only", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_ONLY", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Remote Only : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Remote - Lines in S State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_S", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Remote - Lines in S State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x8004", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Lines in S State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.S_STATE", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Lines in S State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc : CV0 Prefetch Miss", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.CV0_PREF_MISS", + "PerPkg": "1", + "PublicDescription": "Cbo Misc : CV0 Prefetch Miss : Miscellaneous events in the Cbo.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc : CV0 Prefetch Victim", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.CV0_PREF_VIC", + "PerPkg": "1", + "PublicDescription": "Cbo Misc : CV0 Prefetch Victim : Miscellaneous events in the Cbo.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Number of times that an RFO hit in S state.", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.RFO_HIT_S", + "PerPkg": "1", + "PublicDescription": "Counts when a RFO (the Read for Ownership issued before a write) request hit a cacheline in the S (Shared) state.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc : Silent Snoop Eviction", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.RSPI_WAS_FSE", + "PerPkg": "1", + "PublicDescription": "Cbo Misc : Silent Snoop Eviction : Miscellaneous events in the Cbo. : Counts the number of times when a Snoop hit in FSE states and triggered a silent eviction. This is useful because this information is lost in the PRE encodings.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc : Write Combining Aliasing", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.WC_ALIASING", + "PerPkg": "1", + "PublicDescription": "Cbo Misc : Write Combining Aliasing : Miscellaneous events in the Cbo. : Counts the number of times that a USWC write (WCIL(F)) transaction hit in the LLC in M state, triggering a WBMtoI followed by the USWC write. This occurs when there is WC aliasing.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI0", + "EventCode": "0xE6", + "EventName": "UNC_CHA_MISC_EXTERNAL.MBE_INST0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI1", + "EventCode": "0xE6", + "EventName": "UNC_CHA_MISC_EXTERNAL.MBE_INST1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "OSB Snoop Broadcast : Local InvItoE", + "EventCode": "0x55", + "EventName": "UNC_CHA_OSB.LOCAL_INVITOE", + "PerPkg": "1", + "PublicDescription": "OSB Snoop Broadcast : Local InvItoE : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "OSB Snoop Broadcast : Local Rd", + "EventCode": "0x55", + "EventName": "UNC_CHA_OSB.LOCAL_READ", + "PerPkg": "1", + "PublicDescription": "OSB Snoop Broadcast : Local Rd : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "OSB Snoop Broadcast : Off", + "EventCode": "0x55", + "EventName": "UNC_CHA_OSB.OFF_PWRHEURISTIC", + "PerPkg": "1", + "PublicDescription": "OSB Snoop Broadcast : Off : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "OSB Snoop Broadcast : Remote Rd", + "EventCode": "0x55", + "EventName": "UNC_CHA_OSB.REMOTE_READ", + "PerPkg": "1", + "PublicDescription": "OSB Snoop Broadcast : Remote Rd : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "OSB Snoop Broadcast : Remote Rd InvItoE", + "EventCode": "0x55", + "EventName": "UNC_CHA_OSB.REMOTE_READINVITOE", + "PerPkg": "1", + "PublicDescription": "OSB Snoop Broadcast : Remote Rd InvItoE : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "OSB Snoop Broadcast : RFO HitS Snoop Broadcast", + "EventCode": "0x55", + "EventName": "UNC_CHA_OSB.RFO_HITS_SNP_BCAST", + "PerPkg": "1", + "PublicDescription": "OSB Snoop Broadcast : RFO HitS Snoop Broadcast : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.ADEGRCREDIT", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.AKEGRCREDIT", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.ALLRSFWAYS_RES", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.BLEGRCREDIT", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.FSF_VICP", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.GOTRACK_ALLOWSNP", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.GOTRACK_ALLWAYRSV", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.GOTRACK_PAMATCH", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.GOTRACK_WAYMATCH", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.HACREDIT", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.IDX_INPIPE", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.IPQ_SETMATCH_VICP", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.IRQ_PMM", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.IRQ_SETMATCH_VICP", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.ISMQ_SETMATCH_VICP", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.IVEGRCREDIT", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.LLC_WAYS_RES", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.NOTALLOWSNOOP", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.ONE_FSF_VIC", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.ONE_RSP_CON", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.PMM_MEMMODE_TORMATCH_MULTI", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.PMM_MEMMODE_TOR_MATCH", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.PRQ_PMM", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.PTL_INPIPE", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.RMW_SETMATCH", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.RRQ_SETMATCH_VICP", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.SETMATCHENTRYWSCT", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.SF_WAYS_RES", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.TOPA_MATCH", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.TORID_MATCH_GO_P", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.VN_AD_REQ", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.VN_AD_RSP", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.VN_BL_NCB", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.VN_BL_NCS", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.VN_BL_RSP", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.VN_BL_WB", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.WAY_MATCH", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_MEMMODE_NM_INVITOX.LOCAL", + "EventCode": "0x65", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_INVITOX.LOCAL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_MEMMODE_NM_INVITOX.REMOTE", + "EventCode": "0x65", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_INVITOX.REMOTE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_MEMMODE_NM_INVITOX.SETCONFLICT", + "EventCode": "0x65", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_INVITOX.SETCONFLICT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "PMM Memory Mode related events : Counts the number of times CHA saw NM Set conflict in SF/LLC", + "EventCode": "0x64", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.LLC", + "PerPkg": "1", + "PublicDescription": "PMM Memory Mode related events : Counts the number of times CHA saw NM Set conflict in SF/LLC : NM evictions due to another read to the same near memory set in the LLC.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "PMM Memory Mode related events : Counts the number of times CHA saw NM Set conflict in SF/LLC", + "EventCode": "0x64", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.SF", + "PerPkg": "1", + "PublicDescription": "PMM Memory Mode related events : Counts the number of times CHA saw NM Set conflict in SF/LLC : NM evictions due to another read to the same near memory set in the SF.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "PMM Memory Mode related events : Counts the number of times CHA saw NM Set conflict in TOR", + "EventCode": "0x64", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.TOR", + "PerPkg": "1", + "PublicDescription": "PMM Memory Mode related events : Counts the number of times CHA saw NM Set conflict in TOR : No Reject in the CHA due to a pending read to the same near memory set in the TOR.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.IODC", + "EventCode": "0x70", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.IODC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.MEMWR", + "EventCode": "0x70", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.MEMWR", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.MEMWRNI", + "EventCode": "0x70", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.MEMWRNI", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_QOS.DDR4_FAST_INSERT", + "EventCode": "0x66", + "EventName": "UNC_CHA_PMM_QOS.DDR4_FAST_INSERT", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_QOS.REJ_IRQ", + "EventCode": "0x66", + "EventName": "UNC_CHA_PMM_QOS.REJ_IRQ", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_QOS.SLOWTORQ_SKIP", + "EventCode": "0x66", + "EventName": "UNC_CHA_PMM_QOS.SLOWTORQ_SKIP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_QOS.SLOW_INSERT", + "EventCode": "0x66", + "EventName": "UNC_CHA_PMM_QOS.SLOW_INSERT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_QOS.THROTTLE", + "EventCode": "0x66", + "EventName": "UNC_CHA_PMM_QOS.THROTTLE", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_QOS.THROTTLE_IRQ", + "EventCode": "0x66", + "EventName": "UNC_CHA_PMM_QOS.THROTTLE_IRQ", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_QOS.THROTTLE_PRQ", + "EventCode": "0x66", + "EventName": "UNC_CHA_PMM_QOS.THROTTLE_PRQ", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_QOS_OCCUPANCY.DDR_FAST_FIFO", + "EventCode": "0x67", + "EventName": "UNC_CHA_PMM_QOS_OCCUPANCY.DDR_FAST_FIFO", + "PerPkg": "1", + "PublicDescription": ": count # of FAST TOR Request inserted to ha_tor_req_fifo", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_QOS_OCCUPANCY.DDR_SLOW_FIFO", + "EventCode": "0x67", + "EventName": "UNC_CHA_PMM_QOS_OCCUPANCY.DDR_SLOW_FIFO", + "PerPkg": "1", + "PublicDescription": ": count # of SLOW TOR Request inserted to ha_pmm_tor_req_fifo", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC0", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC0", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC0 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 0 only.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC1", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC1", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC1 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 1 only.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC10", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC10", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC10 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 10 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC11", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC11", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC11 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 11 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC12", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC12", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC12 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 12 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC13", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC13", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC13 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 13 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC2", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC2", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC2 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 2 only.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC3", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC3", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC3 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 3 only.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC4", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC4", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC4 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 4 only.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC5", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC5", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC5 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 5 only.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC6", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC6", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC6 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 6 only.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC7", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC7", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC7 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 7 only.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC8", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC8", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC8 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 8 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC9", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC9", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC9 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 9 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "Local INVITOE requests (exclusive ownership of a cache line without receiving data) that miss the SF/LLC and remote INVITOE requests sent to the CHA's home agent", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.INVITOE", + "PerPkg": "1", + "PublicDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", + "UMask": "0x30", + "Unit": "CHA" + }, + { + "BriefDescription": "Local INVITOE requests (exclusive ownership of a cache line without receiving data) that miss the SF/LLC and are sent to the CHA's home agent", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.INVITOE_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Remote INVITOE requests (exclusive ownership of a cache line without receiving data) sent to the CHA's home agent", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.INVITOE_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the total number of requests coming from a remote socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Local read requests that miss the SF/LLC and remote read requests sent to the CHA's home agent", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.READS", + "PerPkg": "1", + "PublicDescription": "Counts read requests made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write) .", + "UMask": "0x3", + "Unit": "CHA" + }, + { + "BriefDescription": "Local read requests that miss the SF/LLC and are sent to the CHA's home agent", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.READS_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts read requests coming from a unit on this socket made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Remote read requests sent to the CHA's home agent", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.READS_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts read requests coming from a remote socket made into the CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Local write requests that miss the SF/LLC and remote write requests sent to the CHA's home agent", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.WRITES", + "PerPkg": "1", + "PublicDescription": "Counts write requests made into the CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", + "UMask": "0xc", + "Unit": "CHA" + }, + { + "BriefDescription": "Local write requests that miss the SF/LLC and are sent to the CHA's home agent", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.WRITES_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts write requests coming from a unit on this socket made into this CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Remote write requests sent to the CHA's home agent", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.WRITES_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the total number of read requests made into the Home Agent. Reads include all read opcodes (including RFO). Writes include all writes (streaming, evictions, HitM, etc).", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : AD", + "EventCode": "0xAC", + "EventName": "UNC_CHA_RING_BOUNCES_HORZ.AD", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : AD : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : AK", + "EventCode": "0xAC", + "EventName": "UNC_CHA_RING_BOUNCES_HORZ.AK", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : AK : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : BL", + "EventCode": "0xAC", + "EventName": "UNC_CHA_RING_BOUNCES_HORZ.BL", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : BL : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : IV", + "EventCode": "0xAC", + "EventName": "UNC_CHA_RING_BOUNCES_HORZ.IV", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : IV : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : AD", + "EventCode": "0xAA", + "EventName": "UNC_CHA_RING_BOUNCES_VERT.AD", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : AD : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core", + "EventCode": "0xAA", + "EventName": "UNC_CHA_RING_BOUNCES_VERT.AK", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.", + "EventCode": "0xAA", + "EventName": "UNC_CHA_RING_BOUNCES_VERT.AKC", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core", + "EventCode": "0xAA", + "EventName": "UNC_CHA_RING_BOUNCES_VERT.BL", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache.", + "EventCode": "0xAA", + "EventName": "UNC_CHA_RING_BOUNCES_VERT.IV", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : AD", + "EventCode": "0xAD", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : AK", + "EventCode": "0xAD", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : Acknowledgements to Agent 1", + "EventCode": "0xAD", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : BL", + "EventCode": "0xAD", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : IV", + "EventCode": "0xAD", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : AD", + "EventCode": "0xAB", + "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Acknowledgements to core", + "EventCode": "0xAB", + "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring", + "EventCode": "0xAB", + "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AKC", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Data Responses to core", + "EventCode": "0xAB", + "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Snoops of processor's cache.", + "EventCode": "0xAB", + "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Source Throttle", + "EventCode": "0xae", + "EventName": "UNC_CHA_RING_SRC_THRTL", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations : IPQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.IPQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Allocations : IPQ : Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations : IRQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.IRQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Allocations : IRQ : Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations : IRQ Rejected", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.IRQ_REJ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Allocations : IRQ Rejected : Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations : PRQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.PRQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Allocations : PRQ : Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations : PRQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.PRQ_REJ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Allocations : PRQ : Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations : RRQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.RRQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Allocations : RRQ : Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations : WBQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.WBQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Allocations : WBQ : Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0 : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0 : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0 : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0 : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0 : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0 : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : Allow Snoop", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : ANY0", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 1 : ANY0 : Any condition listed in the IPQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : HA", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : LLC OR SF Way", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 1 : LLC OR SF Way : Way conflict with another request that caused the reject", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : LLC Victim", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : PhyAddr Match", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 1 : PhyAddr Match : Address match with an outstanding request that was rejected.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : SF Victim", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 1 : SF Victim : Requests did not generate Snoop filter victim", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : Victim", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0 : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0 : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0 : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0 : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0 : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0 : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : Allow Snoop", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : ANY0", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 1 : ANY0 : Any condition listed in the IRQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : HA", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : LLC or SF Way", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 1 : LLC or SF Way : Way conflict with another request that caused the reject", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : LLC Victim", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; PhyAddr Match", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : SF Victim", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 1 : SF Victim : Requests did not generate Snoop filter victim", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : Victim", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : AD REQ on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : AD REQ on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : AD RSP on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : AD RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : Non UPI AK Request", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : Non UPI AK Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : BL NCB on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : BL NCB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : BL NCS on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : BL NCS on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : BL RSP on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : BL RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : BL WB on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : BL WB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : Non UPI IV Request", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : Non UPI IV Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : AD REQ on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : AD REQ on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : AD RSP on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : AD RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : Non UPI AK Request", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : Non UPI AK Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : BL NCB on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : BL NCB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : BL NCS on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : BL NCS on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : BL RSP on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : BL RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : BL WB on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : BL WB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : Non UPI IV Request", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : Non UPI IV Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 1 : ANY0", + "EventCode": "0x25", + "EventName": "UNC_CHA_RxC_ISMQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 1 : ANY0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Any condition listed in the ISMQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 1 : HA", + "EventCode": "0x25", + "EventName": "UNC_CHA_RxC_ISMQ1_REJECT.HA", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 1 : HA : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 1 : ANY0", + "EventCode": "0x2D", + "EventName": "UNC_CHA_RxC_ISMQ1_RETRY.ANY0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 1 : ANY0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Any condition listed in the ISMQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 1 : HA", + "EventCode": "0x2D", + "EventName": "UNC_CHA_RxC_ISMQ1_RETRY.HA", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 1 : HA : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Occupancy : IPQ", + "EventCode": "0x11", + "EventName": "UNC_CHA_RxC_OCCUPANCY.IPQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Occupancy : IPQ : Counts number of entries in the specified Ingress queue in each cycle.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Occupancy : IRQ", + "EventCode": "0x11", + "EventName": "UNC_CHA_RxC_OCCUPANCY.IRQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Occupancy : IRQ : Counts number of entries in the specified Ingress queue in each cycle.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Occupancy : RRQ", + "EventCode": "0x11", + "EventName": "UNC_CHA_RxC_OCCUPANCY.RRQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Occupancy : RRQ : Counts number of entries in the specified Ingress queue in each cycle.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Occupancy : WBQ", + "EventCode": "0x11", + "EventName": "UNC_CHA_RxC_OCCUPANCY.WBQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Occupancy : WBQ : Counts number of entries in the specified Ingress queue in each cycle.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : AD REQ on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : AD REQ on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : AD RSP on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : AD RSP on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : Non UPI AK Request", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : Non UPI AK Request : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : BL NCB on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : BL NCB on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : BL NCS on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : BL NCS on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : BL RSP on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : BL RSP on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : BL WB on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : BL WB on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : Non UPI IV Request", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : Non UPI IV Request : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : Allow Snoop", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.ALLOW_SNP", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : Allow Snoop : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : ANY0", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.ANY0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : ANY0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Any condition listed in the Other0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : HA", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.HA", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : HA : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : LLC OR SF Way", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : LLC OR SF Way : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Way conflict with another request that caused the reject", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : LLC Victim", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.LLC_VICTIM", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : LLC Victim : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : PhyAddr Match", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : PhyAddr Match : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Address match with an outstanding request that was rejected.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : SF Victim", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : SF Victim : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Requests did not generate Snoop filter victim", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : Victim", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.VICTIM", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : Victim : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0 : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0 : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0 : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0 : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0 : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0 : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : Allow Snoop", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : ANY0", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : ANY0 : Any condition listed in the PRQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : HA", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : LLC OR SF Way", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : LLC OR SF Way : Way conflict with another request that caused the reject", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : LLC Victim", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : PhyAddr Match", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : PhyAddr Match : Address match with an outstanding request that was rejected.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : SF Victim", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : SF Victim : Requests did not generate Snoop filter victim", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : Victim", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : AD REQ on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : AD REQ on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : AD RSP on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : AD RSP on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : Non UPI AK Request", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : Non UPI AK Request : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : BL NCB on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : BL NCB on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : BL NCS on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : BL NCS on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : BL RSP on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : BL RSP on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : BL WB on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : BL WB on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : Non UPI IV Request", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : Non UPI IV Request : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : Allow Snoop", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.ALLOW_SNP", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : Allow Snoop : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : ANY0", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.ANY0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : ANY0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Any condition listed in the WBQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : HA", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.HA", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : HA : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : LLC OR SF Way", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : LLC OR SF Way : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Way conflict with another request that caused the reject", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : LLC Victim", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.LLC_VICTIM", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : LLC Victim : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : PhyAddr Match", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : PhyAddr Match : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Address match with an outstanding request that was rejected.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : SF Victim", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : SF Victim : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Requests did not generate Snoop filter victim", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : Victim", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.VICTIM", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : Victim : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 0 : AD REQ on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 0 : AD REQ on VN0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 0 : AD RSP on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 0 : AD RSP on VN0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 0 : Non UPI AK Request", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 0 : Non UPI AK Request : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 0 : BL NCB on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 0 : BL NCB on VN0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 0 : BL NCS on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 0 : BL NCS on VN0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 0 : BL RSP on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 0 : BL RSP on VN0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 0 : BL WB on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 0 : BL WB on VN0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 0 : Non UPI IV Request", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 0 : Non UPI IV Request : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 1 : Allow Snoop", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 1 : Allow Snoop : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 1 : ANY0", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 1 : ANY0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : Any condition listed in the RRQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 1 : HA", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.HA", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 1 : HA : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 1 : LLC OR SF Way", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 1 : LLC OR SF Way : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : Way conflict with another request that caused the reject", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 1 : LLC Victim", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 1 : LLC Victim : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 1 : PhyAddr Match", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 1 : PhyAddr Match : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : Address match with an outstanding request that was rejected.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 1 : SF Victim", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 1 : SF Victim : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : Requests did not generate Snoop filter victim", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 1 : Victim", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.VICTIM", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 1 : Victim : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 0 : AD REQ on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 0 : AD REQ on VN0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 0 : AD RSP on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 0 : AD RSP on VN0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 0 : Non UPI AK Request", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 0 : Non UPI AK Request : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 0 : BL NCB on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 0 : BL NCB on VN0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 0 : BL NCS on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 0 : BL NCS on VN0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 0 : BL RSP on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 0 : BL RSP on VN0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 0 : BL WB on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 0 : BL WB on VN0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 0 : Non UPI IV Request", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 0 : Non UPI IV Request : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 1 : Allow Snoop", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 1 : Allow Snoop : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 1 : ANY0", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 1 : ANY0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : Any condition listed in the WBQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 1 : HA", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.HA", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 1 : HA : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 1 : LLC OR SF Way", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 1 : LLC OR SF Way : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : Way conflict with another request that caused the reject", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 1 : LLC Victim", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 1 : LLC Victim : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 1 : PhyAddr Match", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 1 : PhyAddr Match : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : Address match with an outstanding request that was rejected.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 1 : SF Victim", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 1 : SF Victim : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : Requests did not generate Snoop filter victim", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 1 : Victim", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.VICTIM", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 1 : Victim : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - All", + "EventCode": "0xE5", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Credited", + "EventCode": "0xE5", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", + "EventCode": "0xE5", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - All", + "EventCode": "0xE5", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Credited", + "EventCode": "0xE5", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", + "EventCode": "0xE5", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - All", + "EventCode": "0xE2", + "EventName": "UNC_CHA_RxR_BYPASS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - Credited", + "EventCode": "0xE2", + "EventName": "UNC_CHA_RxR_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - Credited : Number of packets bypassing the CMS Ingress", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - Uncredited", + "EventCode": "0xE2", + "EventName": "UNC_CHA_RxR_BYPASS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AK", + "EventCode": "0xE2", + "EventName": "UNC_CHA_RxR_BYPASS.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AK : Number of packets bypassing the CMS Ingress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AKC - Uncredited", + "EventCode": "0xE2", + "EventName": "UNC_CHA_RxR_BYPASS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AKC - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - All", + "EventCode": "0xE2", + "EventName": "UNC_CHA_RxR_BYPASS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - Credited", + "EventCode": "0xE2", + "EventName": "UNC_CHA_RxR_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - Credited : Number of packets bypassing the CMS Ingress", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - Uncredited", + "EventCode": "0xE2", + "EventName": "UNC_CHA_RxR_BYPASS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass : IV", + "EventCode": "0xE2", + "EventName": "UNC_CHA_RxR_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : IV : Number of packets bypassing the CMS Ingress", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - All", + "EventCode": "0xE3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Credited", + "EventCode": "0xE3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", + "EventCode": "0xE3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : AK", + "EventCode": "0xE3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AK : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - All", + "EventCode": "0xE3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Credited", + "EventCode": "0xE3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", + "EventCode": "0xE3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : IFV - Credited", + "EventCode": "0xE3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.IFV", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : IFV - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : IV", + "EventCode": "0xE3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : IV : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation", + "EventCode": "0xe4", + "EventName": "UNC_CHA_RxR_CRD_STARVED_1", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - All", + "EventCode": "0xE1", + "EventName": "UNC_CHA_RxR_INSERTS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - Credited", + "EventCode": "0xE1", + "EventName": "UNC_CHA_RxR_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - Uncredited", + "EventCode": "0xE1", + "EventName": "UNC_CHA_RxR_INSERTS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AK", + "EventCode": "0xE1", + "EventName": "UNC_CHA_RxR_INSERTS.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AK : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AKC - Uncredited", + "EventCode": "0xE1", + "EventName": "UNC_CHA_RxR_INSERTS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AKC - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - All", + "EventCode": "0xE1", + "EventName": "UNC_CHA_RxR_INSERTS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - Credited", + "EventCode": "0xE1", + "EventName": "UNC_CHA_RxR_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - Uncredited", + "EventCode": "0xE1", + "EventName": "UNC_CHA_RxR_INSERTS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations : IV", + "EventCode": "0xE1", + "EventName": "UNC_CHA_RxR_INSERTS.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : IV : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - All", + "EventCode": "0xE0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - Credited", + "EventCode": "0xE0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - Uncredited", + "EventCode": "0xE0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AK", + "EventCode": "0xE0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AK : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AKC - Uncredited", + "EventCode": "0xE0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AKC - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - All", + "EventCode": "0xE0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - Credited", + "EventCode": "0xE0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - Uncredited", + "EventCode": "0xE0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : IV", + "EventCode": "0xE0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : IV : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop filter capacity evictions for E-state entries.", + "EventCode": "0x3D", + "EventName": "UNC_CHA_SF_EVICTION.E_STATE", + "PerPkg": "1", + "PublicDescription": "Counts snoop filter capacity evictions for entries tracking exclusive lines in the cores? cache.? Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry.? Does not count clean evictions such as when a core?s cache replaces a tracked cacheline with a new cacheline.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop filter capacity evictions for M-state entries.", + "EventCode": "0x3D", + "EventName": "UNC_CHA_SF_EVICTION.M_STATE", + "PerPkg": "1", + "PublicDescription": "Counts snoop filter capacity evictions for entries tracking modified lines in the cores? cache.? Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry.? Does not count clean evictions such as when a core?s cache replaces a tracked cacheline with a new cacheline.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop filter capacity evictions for S-state entries.", + "EventCode": "0x3D", + "EventName": "UNC_CHA_SF_EVICTION.S_STATE", + "PerPkg": "1", + "PublicDescription": "Counts snoop filter capacity evictions for entries tracking shared lines in the cores? cache.? Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry.? Does not count clean evictions such as when a core?s cache replaces a tracked cacheline with a new cacheline.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent : All", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.ALL", + "PerPkg": "1", + "PublicDescription": "Snoops Sent : All : Counts the number of snoops issued by the HA.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent : Broadcast snoops for Local Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.BCST_LOCAL", + "PerPkg": "1", + "PublicDescription": "Snoops Sent : Broadcast snoops for Local Requests : Counts the number of snoops issued by the HA. : Counts the number of broadcast snoops issued by the HA responding to local requests", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent : Broadcast snoops for Remote Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.BCST_REMOTE", + "PerPkg": "1", + "PublicDescription": "Snoops Sent : Broadcast snoops for Remote Requests : Counts the number of snoops issued by the HA. : Counts the number of broadcast snoops issued by the HA responding to remote requests", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent : Directed snoops for Local Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.DIRECT_LOCAL", + "PerPkg": "1", + "PublicDescription": "Snoops Sent : Directed snoops for Local Requests : Counts the number of snoops issued by the HA. : Counts the number of directed snoops issued by the HA responding to local requests", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent : Directed snoops for Remote Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.DIRECT_REMOTE", + "PerPkg": "1", + "PublicDescription": "Snoops Sent : Directed snoops for Remote Requests : Counts the number of snoops issued by the HA. : Counts the number of directed snoops issued by the HA responding to remote requests", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent : Snoops sent for Local Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.LOCAL", + "PerPkg": "1", + "PublicDescription": "Snoops Sent : Snoops sent for Local Requests : Counts the number of snoops issued by the HA. : Counts the number of broadcast or directed snoops issued by the HA responding to local requests", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent : Snoops sent for Remote Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.REMOTE", + "PerPkg": "1", + "PublicDescription": "Snoops Sent : Snoops sent for Remote Requests : Counts the number of snoops issued by the HA. : Counts the number of broadcast or directed snoops issued by the HA responding to remote requests", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received : RSPCNFLCT*", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPCNFLCT", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received : RSPCNFLCT* : Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1. : Filters for snoops responses of RspConflict. This is returned when a snoop finds an existing outstanding transaction in a remote caching agent when it CAMs that caching agent. This triggers conflict resolution hardware. This covers both RspCnflct and RspCnflctWbI.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received : RspFwd", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPFWD", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received : RspFwd : Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1. : Filters for a snoop response of RspFwd to a CA request. This snoop response is only possible for RdCur when a snoop HITM/E in a remote caching agent and it directly forwards data to a requestor without changing the requestor's cache line state.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received : Rsp*Fwd*WB", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPFWDWB", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received : Rsp*Fwd*WB : Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1. : Filters for a snoop response of Rsp*Fwd*WB. This snoop response is only used in 4s systems. It is used when a snoop HITM's in a remote caching agent and it directly forwards data to a requestor, and simultaneously returns data to the home to be written back to memory.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received : RspI", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPI", + "PerPkg": "1", + "PublicDescription": "Counts when a transaction with the opcode type RspI Snoop Response was received which indicates the remote cache does not have the data, or when the remote cache silently evicts data (such as when an RFO: the Read for Ownership issued before a write hits non-modified data).", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received : RspIFwd", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPIFWD", + "PerPkg": "1", + "PublicDescription": "Counts when a a transaction with the opcode type RspIFwd Snoop Response was received which indicates a remote caching agent forwarded the data and the requesting agent is able to acquire the data in E (Exclusive) or M (modified) states. This is commonly returned with RFO (the Read for Ownership issued before a write) transactions. The snoop could have either been to a cacheline in the M,E,F (Modified, Exclusive or Forward) states.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received : RspS", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPS", + "PerPkg": "1", + "PublicDescription": "Counts when a transaction with the opcode type RspS Snoop Response was received which indicates when a remote cache has data but is not forwarding it. It is a way to let the requesting socket know that it cannot allocate the data in E state. No data is sent with S RspS.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received : RspSFwd", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPSFWD", + "PerPkg": "1", + "PublicDescription": "Counts when a a transaction with the opcode type RspSFwd Snoop Response was received which indicates a remote caching agent forwarded the data but held on to its current copy. This is common for data and code reads that hit in a remote socket in E (Exclusive) or F (Forward) state.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received : Rsp*WB", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPWB", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received : Rsp*WB : Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1. : Filters for a snoop response of RspIWB or RspSWB. This is returned when a non-RFO request hits in M state. Data and Code Reads can return either RspIWB or RspSWB depending on how the system has been configured. InvItoE transactions will also return RspIWB because they must acquire ownership.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : RspCnflct", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPCNFLCT", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : RspCnflct : Number of snoop responses received for a Local request : Filters for snoops responses of RspConflict to local CA requests. This is returned when a snoop finds an existing outstanding transaction in a remote caching agent when it CAMs that caching agent. This triggers conflict resolution hardware. This covers both RspCnflct and RspCnflctWbI.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : RspFwd", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPFWD", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : RspFwd : Number of snoop responses received for a Local request : Filters for a snoop response of RspFwd to local CA requests. This snoop response is only possible for RdCur when a snoop HITM/E in a remote caching agent and it directly forwards data to a requestor without changing the requestor's cache line state.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : Rsp*FWD*WB", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPFWDWB", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : Rsp*FWD*WB : Number of snoop responses received for a Local request : Filters for a snoop response of Rsp*Fwd*WB to local CA requests. This snoop response is only used in 4s systems. It is used when a snoop HITM's in a remote caching agent and it directly forwards data to a requestor, and simultaneously returns data to the home to be written back to memory.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : RspI", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPI", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : RspI : Number of snoop responses received for a Local request : Filters for snoops responses of RspI to local CA requests. RspI is returned when the remote cache does not have the data, or when the remote cache silently evicts data (such as when an RFO hits non-modified data).", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : RspIFwd", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPIFWD", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : RspIFwd : Number of snoop responses received for a Local request : Filters for snoop responses of RspIFwd to local CA requests. This is returned when a remote caching agent forwards data and the requesting agent is able to acquire the data in E or M states. This is commonly returned with RFO transactions. It can be either a HitM or a HitFE.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : RspS", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPS", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : RspS : Number of snoop responses received for a Local request : Filters for snoop responses of RspS to local CA requests. RspS is returned when a remote cache has data but is not forwarding it. It is a way to let the requesting socket know that it cannot allocate the data in E state. No data is sent with S RspS.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : RspSFwd", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPSFWD", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : RspSFwd : Number of snoop responses received for a Local request : Filters for a snoop response of RspSFwd to local CA requests. This is returned when a remote caching agent forwards data but holds on to its currently copy. This is common for data and code reads that hit in a remote socket in E or F state.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : Rsp*WB", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPWB", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : Rsp*WB : Number of snoop responses received for a Local request : Filters for a snoop response of RspIWB or RspSWB to local CA requests. This is returned when a non-RFO request hits in M state. Data and Code Reads can return either RspIWB or RspSWB depending on how the system has been configured. InvItoE transactions will also return RspIWB because they must acquire ownership.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Misc Snoop Responses Received : MtoI RspIDataM", + "EventCode": "0x6B", + "EventName": "UNC_CHA_SNOOP_RSP_MISC.MTOI_RSPDATAM", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Misc Snoop Responses Received : MtoI RspIFwdM", + "EventCode": "0x6B", + "EventName": "UNC_CHA_SNOOP_RSP_MISC.MTOI_RSPIFWDM", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Misc Snoop Responses Received : Pull Data Partial - Hit LLC", + "EventCode": "0x6B", + "EventName": "UNC_CHA_SNOOP_RSP_MISC.PULLDATAPTL_HITLLC", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Misc Snoop Responses Received : Pull Data Partial - Hit SF", + "EventCode": "0x6B", + "EventName": "UNC_CHA_SNOOP_RSP_MISC.PULLDATAPTL_HITSF", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Misc Snoop Responses Received : RspIFwdPtl Hit LLC", + "EventCode": "0x6B", + "EventName": "UNC_CHA_SNOOP_RSP_MISC.RSPIFWDMPTL_HITLLC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Misc Snoop Responses Received : RspIFwdPtl Hit SF", + "EventCode": "0x6B", + "EventName": "UNC_CHA_SNOOP_RSP_MISC.RSPIFWDMPTL_HITSF", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10", + "EventCode": "0xD1", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8", + "EventCode": "0xD1", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9", + "EventCode": "0xD1", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10", + "EventCode": "0xD3", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8", + "EventCode": "0xD3", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9", + "EventCode": "0xD3", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10", + "EventCode": "0xD5", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8", + "EventCode": "0xD5", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9", + "EventCode": "0xD5", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10", + "EventCode": "0xD7", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8", + "EventCode": "0xD7", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9", + "EventCode": "0xD7", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.ALL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001ffff", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DDR4 Access", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DDR4 Access : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.DDR", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.DDR4", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : SF/LLC Evictions", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.EVICT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : SF/LLC Evictions : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just Hits", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.HIT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just Hits : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All requests from iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CLFlushes issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_CLFLUSH", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CLFlushes issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8c7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CLFlushOpts issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_CLFLUSHOPT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CLFlushOpts issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8d7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRDs issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_CRD", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CRDs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; CRd Pref from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_CRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Code read prefetch from local IA that misses in the snoop filter", + "UMask": "0xc88fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRds issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRds issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc817ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd PTEs issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_DRDPTE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd PTEs issued by iA Cores due to a page walk : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc837ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Opts issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_OPT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Opts issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc827ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_OPT_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8a7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc897ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All requests from iA Cores that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRds issued by iA Cores that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80ffd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc88ffd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRds issued by iA Cores that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc817fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd PTEs issued by iA Cores that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRDPTE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd PTEs issued by iA Cores due to page walks that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc837fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Opts issued by iA Cores that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_OPT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Opts issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc827fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_OPT_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8a7fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc897fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMs issued by iA Cores that Hit LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMs issued by iA Cores that Hit LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc47fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : LLCPrefCode issued by iA Cores that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFCODE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : LLCPrefCode issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcccffd01", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFCODE", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFCRD", + "PerPkg": "1", + "UMask": "0xcccffd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : LLCPrefData issued by iA Cores that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFDATA", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : LLCPrefData issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xccd7fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFDATA", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFDRD", + "PerPkg": "1", + "UMask": "0xccd7fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFRFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xccc7fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc807fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc887fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : SpecItoMs issued by iA Cores that hit in the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_SPECITOM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : SpecItoMs issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc57fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMs issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc47ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMCacheNears issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMCacheNears issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd47ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : LLCPrefCode issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFCODE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : LLCPrefCode issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcccfff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : LLCPrefData issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFDATA", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : LLCPrefData issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xccd7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFRFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xccc7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRds issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRd issued by iA Cores that Missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CRd issued by iA Cores that Missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80efe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc88ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc88efe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc88f7e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRd issued by iA Cores that Missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CRd issued by iA Cores that Missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80f7e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc817fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd PTEs issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRDPTE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd PTEs issued by iA Cores due to a page walk that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc837fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting DDR Mem that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRds issued by iA Cores targeting DDR Mem that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8178601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc816fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8168601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8168a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Opt issued by iA Cores that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Opt issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc827fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8a7fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting PMM Mem that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRds issued by iA Cores targeting PMM Mem that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8178a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc897fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8978601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; DRd Pref misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read prefetch from local IA that misses in the snoop filter", + "UMask": "0xc896fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8968601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8968a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8978a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; DRd Pref misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read prefetch from remote IA that misses in the snoop filter", + "UMask": "0xc8977e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8970601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8970a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8177e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8170601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8170a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; WCiLF misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", + "UMask": "0xc867fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; WCiLF misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", + "UMask": "0xc8678601", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_MISS_WCILF_DDR", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR_DRAM", + "PerPkg": "1", + "UMask": "0xc8678601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; WCiLF misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR_LOCAL_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", + "UMask": "0xc8668601", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCILF_DDR", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR_LOCAL_DRAM", + "PerPkg": "1", + "UMask": "0xc8668601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; WCiLF misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR_LOCAL_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", + "UMask": "0xc8668a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; WCiLF misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", + "UMask": "0xc8678a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; WCiLF misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR_REMOTE_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", + "UMask": "0xc8670601", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCILF_DDR", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR_REMOTE_DRAM", + "PerPkg": "1", + "UMask": "0xc8670601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; WCiLF misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR_REMOTE_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", + "UMask": "0xc8670a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMs issued by iA Cores that Missed LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMs issued by iA Cores that Missed LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc47fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : LLCPrefCode issued by iA Cores that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFCODE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : LLCPrefCode issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcccffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : LLCPrefData issued by iA Cores that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFDATA", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : LLCPrefData issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xccd7fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFRFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xccc7fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCILF_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8668601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCILF_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8668a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCIL_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86e8601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCIL_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86e8a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; WCiL misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", + "UMask": "0xc86ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; WCiL misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", + "UMask": "0xc86f8601", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_MISS_WCIL_DDR", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR_DRAM", + "PerPkg": "1", + "UMask": "0xc86f8601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; WCiL misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR_LOCAL_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", + "UMask": "0xc86e8601", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCIL_DDR", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR_LOCAL_DRAM", + "PerPkg": "1", + "UMask": "0xc86e8601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; WCiL misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR_LOCAL_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", + "UMask": "0xc86e8a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; WCiL misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", + "UMask": "0xc86f8a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; WCiL misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR_REMOTE_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", + "UMask": "0xc86f0601", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCIL_DDR", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR_REMOTE_DRAM", + "PerPkg": "1", + "UMask": "0xc86f0601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; WCiL misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR_REMOTE_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", + "UMask": "0xc86f0a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCILF_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8670601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remote memory", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCILF_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8670a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCIL_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86f0601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCIL_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86f0a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc807fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc806fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc887fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc886fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8877e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8077e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : SpecItoMs issued by iA Cores that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_SPECITOM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : SpecItoMs issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc57fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : UCRdFs issued by iA Cores that Missed LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_UCRDF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : UCRdFs issued by iA Cores that Missed LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc877de01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLF issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLF issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc867fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8678601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8678a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86f8601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86f8a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WiLs issued by iA Cores that Missed LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WIL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WiLs issued by iA Cores that Missed LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc87fde01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFOs issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc807ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFO_Prefs issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_RFO_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc887ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : SpecItoMs issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_SPECITOM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : SpecItoMs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc57ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WBEFtoEs issued by an IA Core. Non Modified Write Backs", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WBEFTOE", + "PerPkg": "1", + "PublicDescription": "WbEFtoEs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc3fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WBEFtoIs issued by an IA Core. Non Modified Write Backs", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WBEFTOI", + "PerPkg": "1", + "PublicDescription": "WbEFtoIs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc37ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WBMtoEs issued by an IA Core. Non Modified Write Backs", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WBMTOE", + "PerPkg": "1", + "PublicDescription": "WbMtoEs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc2fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WbMtoIs issued by an iA Cores. Modified Write Backs", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WBMTOI", + "PerPkg": "1", + "PublicDescription": "WbMtoIs issued by iA Cores . (Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc27ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WBStoIs issued by an IA Core. Non Modified Write Backs", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WBSTOI", + "PerPkg": "1", + "PublicDescription": "WbStoIs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc67ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WCIL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLF issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WCILF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLF issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc867ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All requests from IO Devices", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CLFlushes issued by IO Devices", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_CLFLUSH", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CLFlushes issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8c3ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All requests from IO Devices that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc43fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd43fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8f3fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFOs issued by IO Devices that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc803fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMs issued by IO Devices", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc43ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd43ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices to locally HOMed memory", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOMCACHENEAR_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd42ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices to remotely HOMed memory", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOMCACHENEAR_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd437f04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMs issued by IO Devices to locally HOMed memory", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOM_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc42ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMs issued by IO Devices to remotely HOMed memory", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOM_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc437f04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All requests from IO Devices that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMs issued by IO Devices that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc43fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd43fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8f3fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFOs issued by IO Devices that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc803fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : PCIRdCurs issued by IO Devices", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8f3ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFOs issued by IO Devices", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc803ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WbMtoIs issued by IO Devices", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_WBMTOI", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WbMtoIs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc23ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : IPQ", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IPQ", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : IPQ : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : IRQ - iA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IRQ_IA", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : IRQ - iA : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : From an iA Core", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : IRQ - Non iA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IRQ_NON_IA", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : IRQ - Non iA : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just ISOC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.ISOC", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just ISOC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just Local Targets", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.LOCAL_TGT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just Local Targets : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All from Local iA and IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.LOC_ALL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All from Local iA and IO : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally initiated requests", + "UMask": "0xc000ff05", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All from Local iA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.LOC_IA", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All from Local iA : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally initiated requests from iA Cores", + "UMask": "0xc000ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All from Local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.LOC_IO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All from Local IO : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally generated IO traffic", + "UMask": "0xc000ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Match the Opcode in b[29:19] of the extended umask field", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.MATCH_OPC", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Match the Opcode in b[29:19] of the extended umask field : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just Misses", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.MISS", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just Misses : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : MMCFG Access", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.MMCFG", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : MMCFG Access : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just NearMem", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.NEARMEM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just NearMem : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just NonCoherent", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.NONCOH", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just NonCoherent : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just NotNearMem", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.NOT_NEARMEM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just NotNearMem : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : PMM Access", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : PMM Access : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Match the PreMorphed Opcode in b[29:19] of the extended umask field", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.PREMORPH_OPC", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Match the PreMorphed Opcode in b[29:19] of the extended umask field : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : PRQ - IOSF", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.PRQ_IOSF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : PRQ - IOSF : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : From a PCIe Device", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : PRQ - Non IOSF", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.PRQ_NON_IOSF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : PRQ - Non IOSF : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just Remote Targets", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.REMOTE_TGT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just Remote Targets : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RRQ", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.RRQ", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RRQ : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WBQ", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.WBQ", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WBQ : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DDR4 Access", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DDR4 Access : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : SF/LLC Evictions", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.EVICT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : SF/LLC Evictions : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just Hits", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.HIT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just Hits : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All requests from iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All requests from iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CLFlushes issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CLFLUSH", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CLFlushes issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8c7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CLFlushOpts issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CLFLUSHOPT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CLFlushOpts issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8d7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRDs issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CRD", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRDs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; CRd Pref from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Code read prefetch from local IA that misses in the snoop filter", + "UMask": "0xc88fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRds issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRds issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc817ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRDPTE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc837ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Opts issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_OPT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Opts issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc827ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_OPT_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8a7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc897ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All requests from iA Cores that Hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All requests from iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRds issued by iA Cores that Hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRds issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80ffd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc88ffd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRds issued by iA Cores that Hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRds issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc817fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRDPTE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc837fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Opts issued by iA Cores that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_OPT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Opts issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc827fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_OPT_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8a7fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores that Hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc897fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMs issued by iA Cores that Hit LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores that Hit LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc47fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFCODE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcccffd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : LLCPrefData issued by iA Cores that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFDATA", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : LLCPrefData issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xccd7fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFRFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xccc7fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores that Hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc807fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc887fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMs issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc47ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMCacheNears issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMCacheNears issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd47ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFCODE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcccfff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : LLCPrefData issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFDATA", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : LLCPrefData issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xccd7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFRFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xccc7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All requests from iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All requests from iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRds issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRds issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80efe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc88ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc88efe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc88f7e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80f7e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc817fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRDPTE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc837fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8178601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc816fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_LOCAL_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8168601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_LOCAL_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8168a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Opt issued by iA Cores that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_OPT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Opt issued by iA Cores that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc827fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_OPT_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8a7fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8178a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc897fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8978601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; DRd Pref misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read prefetch from local IA that misses in the snoop filter", + "UMask": "0xc896fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_LOCAL_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8968601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_LOCAL_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8968a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8978a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; DRd Pref misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read prefetch from local IA that misses in the snoop filter", + "UMask": "0xc8977e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_REMOTE_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8970601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_REMOTE_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8970a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8177e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_REMOTE_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8170601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_REMOTE_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8170a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; WCiLF misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_FULL_STREAMING_WR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", + "UMask": "0xc867fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; WCiLF misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_FULL_STREAMING_WR_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", + "UMask": "0xc8678601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; WCiLF misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_FULL_STREAMING_WR_LOCAL_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", + "UMask": "0xc8668601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; WCiLF misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_FULL_STREAMING_WR_LOCAL_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", + "UMask": "0xc8668a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; WCiLF misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_FULL_STREAMING_WR_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", + "UMask": "0xc8678a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; WCiLF misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_FULL_STREAMING_WR_REMOTE_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", + "UMask": "0xc8670601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; WCiLF misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_FULL_STREAMING_WR_REMOTE_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", + "UMask": "0xc8670a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMs issued by iA Cores that Missed LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores that Missed LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc47fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFCODE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcccffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : LLCPrefData issued by iA Cores that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFDATA", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : LLCPrefData issued by iA Cores that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xccd7fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFRFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xccc7fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCILF_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8668601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCILF_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8668a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCIL_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86e8601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCIL_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86e8a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; WCiL misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_PARTIAL_STREAMING_WR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", + "UMask": "0xc86ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; WCiL misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_PARTIAL_STREAMING_WR_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", + "UMask": "0xc86f8601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; WCiL misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_PARTIAL_STREAMING_WR_LOCAL_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", + "UMask": "0xc86e8601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; WCiL misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_PARTIAL_STREAMING_WR_LOCAL_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", + "UMask": "0xc86e8a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; WCiL misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_PARTIAL_STREAMING_WR_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", + "UMask": "0xc86f8a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; WCiL misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_PARTIAL_STREAMING_WR_REMOTE_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", + "UMask": "0xc86f0601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; WCiL misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_PARTIAL_STREAMING_WR_REMOTE_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", + "UMask": "0xc86f0a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCILF_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8670601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCILF_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8670a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCIL_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86f0601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCIL_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86f0a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc807fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc806fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc887fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc886fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8877e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8077e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : SpecItoMs issued by iA Cores that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_SPECITOM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : SpecItoMs issued by iA Cores that missed the LLC: For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc57fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : UCRdFs issued by iA Cores that Missed LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_UCRDF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : UCRdFs issued by iA Cores that Missed LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc877de01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLF issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLF issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc867fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8678601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8678a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86f8601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86f8a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WiLs issued by iA Cores that Missed LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WIL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WiLs issued by iA Cores that Missed LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc87fde01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc807ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_RFO_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc887ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : SpecItoMs issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_SPECITOM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : SpecItoMs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc57ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WbMtoIs issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WBMTOI", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WbMtoIs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc27ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WCIL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLF issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WCILF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLF issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc867ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All requests from IO Devices", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All requests from IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CLFlushes issued by IO Devices", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_CLFLUSH", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CLFlushes issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8c3ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All requests from IO Devices that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All requests from IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMs issued by IO Devices that Hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc43fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd43fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8f3fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFOs issued by IO Devices that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc803fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMs issued by IO Devices", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc43ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd43ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All requests from IO Devices that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All requests from IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMs issued by IO Devices that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc43fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd43fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8f3fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFOs issued by IO Devices that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc803fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8f3ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFOs issued by IO Devices", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc803ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WbMtoIs issued by IO Devices", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_WBMTOI", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WbMtoIs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc23ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : IPQ", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IPQ", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : IPQ : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : IRQ - iA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IRQ_IA", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : IRQ - iA : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : From an iA Core", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : IRQ - Non iA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IRQ_NON_IA", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : IRQ - Non iA : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just ISOC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.ISOC", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just ISOC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just Local Targets", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.LOCAL_TGT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just Local Targets : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All from Local iA and IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_ALL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All from Local iA and IO : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally initiated requests", + "UMask": "0xc000ff05", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All from Local iA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_IA", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All from Local iA : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally initiated requests from iA Cores", + "UMask": "0xc000ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All from Local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_IO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All from Local IO : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally generated IO traffic", + "UMask": "0xc000ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Match the Opcode in b[29:19] of the extended umask field", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.MATCH_OPC", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Match the Opcode in b[29:19] of the extended umask field : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just Misses", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.MISS", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just Misses : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : MMCFG Access", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.MMCFG", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : MMCFG Access : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just NearMem", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.NEARMEM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just NearMem : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just NonCoherent", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.NONCOH", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just NonCoherent : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just NotNearMem", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.NOT_NEARMEM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just NotNearMem : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : PMM Access", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : PMM Access : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Match the PreMorphed Opcode in b[29:19] of the extended umask field", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.PREMORPH_OPC", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Match the PreMorphed Opcode in b[29:19] of the extended umask field : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : PRQ - IOSF", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.PRQ", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : PRQ - IOSF : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : From a PCIe Device", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : PRQ - Non IOSF", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.PRQ_NON_IOSF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : PRQ - Non IOSF : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just Remote Targets", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.REMOTE_TGT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just Remote Targets : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - All", + "EventCode": "0xA6", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - Credited", + "EventCode": "0xA6", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - Uncredited", + "EventCode": "0xA6", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - All", + "EventCode": "0xA6", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - Credited", + "EventCode": "0xA6", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - Uncredited", + "EventCode": "0xA6", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - All", + "EventCode": "0xA7", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - Credited", + "EventCode": "0xA7", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - Uncredited", + "EventCode": "0xA7", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AK", + "EventCode": "0xA7", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AK", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AK : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AKC - Uncredited", + "EventCode": "0xA7", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AKC - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - All", + "EventCode": "0xA7", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - Credited", + "EventCode": "0xA7", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - Uncredited", + "EventCode": "0xA7", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : IV", + "EventCode": "0xA7", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : IV : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - 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The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited", + "EventCode": "0xA2", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited", + "EventCode": "0xA2", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AK", + "EventCode": "0xA2", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AK", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AK : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited", + "EventCode": "0xA2", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All", + "EventCode": "0xA2", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited", + "EventCode": "0xA2", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited", + "EventCode": "0xA2", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : IV", + "EventCode": "0xA2", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.IV", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : IV : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All", + "EventCode": "0xA3", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited", + "EventCode": "0xA3", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited", + "EventCode": "0xA3", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK", + "EventCode": "0xA3", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AK", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited", + "EventCode": "0xA3", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All", + "EventCode": "0xA3", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited", + "EventCode": "0xA3", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited", + "EventCode": "0xA3", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV", + "EventCode": "0xA3", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.IV", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : AD - All", + "EventCode": "0xA1", + "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Inserts : AD - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : AD - Credited", + "EventCode": "0xA1", + "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Inserts : AD - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : AD - 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Credited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : BL - Uncredited", + "EventCode": "0xA0", + "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : BL - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : IV", + "EventCode": "0xA0", + "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.IV", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : IV : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : AD - 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This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited", + "EventCode": "0xA5", + "EventName": "UNC_CHA_TxR_HORZ_STARVED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : AK", + "EventCode": "0xA5", + "EventName": "UNC_CHA_TxR_HORZ_STARVED.AK", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : AK : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited", + "EventCode": "0xA5", + "EventName": "UNC_CHA_TxR_HORZ_STARVED.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - All", + "EventCode": "0xA5", + "EventName": "UNC_CHA_TxR_HORZ_STARVED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited", + "EventCode": "0xA5", + "EventName": "UNC_CHA_TxR_HORZ_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : IV", + "EventCode": "0xA5", + "EventName": "UNC_CHA_TxR_HORZ_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AK - Agent 0", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AK - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AK - Agent 1", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AK - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : IV - Agent 1", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.IV_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : IV - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_CHA_TxR_VERT_BYPASS_1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_CHA_TxR_VERT_BYPASS_1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0", + "EventCode": "0x95", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1", + "EventCode": "0x95", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0", + "EventCode": "0x97", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1", + "EventCode": "0x97", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_INSERTS0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_INSERTS0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_INSERTS0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_INSERTS0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_INSERTS0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_INSERTS0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : IV - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_INSERTS0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : IV - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_CHA_TxR_VERT_INSERTS1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_CHA_TxR_VERT_INSERTS1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : IV", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 0", + "EventCode": "0x99", + "EventName": "UNC_CHA_TxR_VERT_NACK1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 1", + "EventCode": "0x99", + "EventName": "UNC_CHA_TxR_VERT_NACK1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : IV - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : IV - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : IV", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", + "EventCode": "0x9B", + "EventName": "UNC_CHA_TxR_VERT_STARVED1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1", + "EventCode": "0x9B", + "EventName": "UNC_CHA_TxR_VERT_STARVED1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", + "EventCode": "0x9B", + "EventName": "UNC_CHA_TxR_VERT_STARVED1.TGC", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Down and Even", + "EventCode": "0xB0", + "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Down and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Down and Odd", + "EventCode": "0xB0", + "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Up and Even", + "EventCode": "0xB0", + "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Up and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Up and Odd", + "EventCode": "0xB0", + "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Down and Even", + "EventCode": "0xB4", + "EventName": "UNC_CHA_VERT_RING_AKC_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Down and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Down and Odd", + "EventCode": "0xB4", + "EventName": "UNC_CHA_VERT_RING_AKC_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Up and Even", + "EventCode": "0xB4", + "EventName": "UNC_CHA_VERT_RING_AKC_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Up and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Up and Odd", + "EventCode": "0xB4", + "EventName": "UNC_CHA_VERT_RING_AKC_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Down and Even", + "EventCode": "0xB1", + "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Down and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Down and Odd", + "EventCode": "0xB1", + "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Up and Even", + "EventCode": "0xB1", + "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Up and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Up and Odd", + "EventCode": "0xB1", + "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Down and Even", + "EventCode": "0xB2", + "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Down and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Down and Odd", + "EventCode": "0xB2", + "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Down and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Up and Even", + "EventCode": "0xB2", + "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Up and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Up and Odd", + "EventCode": "0xB2", + "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Up and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical IV Ring in Use : Down", + "EventCode": "0xB3", + "EventName": "UNC_CHA_VERT_RING_IV_IN_USE.DN", + "PerPkg": "1", + "PublicDescription": "Vertical IV Ring in Use : Down : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical IV Ring in Use : Up", + "EventCode": "0xB3", + "EventName": "UNC_CHA_VERT_RING_IV_IN_USE.UP", + "PerPkg": "1", + "PublicDescription": "Vertical IV Ring in Use : Up : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Down and Even", + "EventCode": "0xB5", + "EventName": "UNC_CHA_VERT_RING_TGC_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Down and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Down and Odd", + "EventCode": "0xB5", + "EventName": "UNC_CHA_VERT_RING_TGC_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Up and Even", + "EventCode": "0xB5", + "EventName": "UNC_CHA_VERT_RING_TGC_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Up and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Up and Odd", + "EventCode": "0xB5", + "EventName": "UNC_CHA_VERT_RING_TGC_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "WbPushMtoI : Pushed to LLC", + "EventCode": "0x56", + "EventName": "UNC_CHA_WB_PUSH_MTOI.LLC", + "PerPkg": "1", + "PublicDescription": "WbPushMtoI : Pushed to LLC : Counts the number of times when the CHA was received WbPushMtoI : Counts the number of times when the CHA was able to push WbPushMToI to LLC", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "WbPushMtoI : Pushed to Memory", + "EventCode": "0x56", + "EventName": "UNC_CHA_WB_PUSH_MTOI.MEM", + "PerPkg": "1", + "PublicDescription": "WbPushMtoI : Pushed to Memory : Counts the number of times when the CHA was received WbPushMtoI : Counts the number of times when the CHA was unable to push WbPushMToI to LLC (hence pushed it to MEM)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC0", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC0", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC0 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 0 only.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC1", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC1", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC1 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 1 only.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC10", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC10", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC10 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 10 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC11", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC11", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC11 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 11 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC12", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC12", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC12 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 12 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC13", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC13", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC13 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 13 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC2", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC2", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC2 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 2 only.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC3", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC3", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC3 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 3 only.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC4", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC4", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC4 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 4 only.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC5", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC5", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC5 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 5 only.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC6", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC6", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC6 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 6 only.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC7", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC7", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC7 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 7 only.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC8", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC8", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC8 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 8 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC9", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC9", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC9 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 9 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "XPT Prefetches : Dropped (on 0?) - Conflict", + "EventCode": "0x6f", + "EventName": "UNC_CHA_XPT_PREF.DROP0_CONFLICT", + "PerPkg": "1", + "PublicDescription": "XPT Prefetches : Dropped (on 0?) - Conflict : Number of XPT prefetches dropped due to AD CMS write port contention", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "XPT Prefetches : Dropped (on 0?) - No Credits", + "EventCode": "0x6f", + "EventName": "UNC_CHA_XPT_PREF.DROP0_NOCRD", + "PerPkg": "1", + "PublicDescription": "XPT Prefetches : Dropped (on 0?) - No Credits : Number of XPT prefetches dropped due to lack of XPT AD egress credits", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "XPT Prefetches : Dropped (on 1?) - Conflict", + "EventCode": "0x6f", + "EventName": "UNC_CHA_XPT_PREF.DROP1_CONFLICT", + "PerPkg": "1", + "PublicDescription": "XPT Prefetches : Dropped (on 1?) - Conflict : Number of XPT prefetches dropped due to AD CMS write port contention", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "XPT Prefetches : Dropped (on 1?) - No Credits", + "EventCode": "0x6f", + "EventName": "UNC_CHA_XPT_PREF.DROP1_NOCRD", + "PerPkg": "1", + "PublicDescription": "XPT Prefetches : Dropped (on 1?) - No Credits : Number of XPT prefetches dropped due to lack of XPT AD egress credits", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "XPT Prefetches : Sent (on 0?)", + "EventCode": "0x6f", + "EventName": "UNC_CHA_XPT_PREF.SENT0", + "PerPkg": "1", + "PublicDescription": "XPT Prefetches : Sent (on 0?) : Number of XPT prefetches sent", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "XPT Prefetches : Sent (on 1?)", + "EventCode": "0x6f", + "EventName": "UNC_CHA_XPT_PREF.SENT1", + "PerPkg": "1", + "PublicDescription": "XPT Prefetches : Sent (on 1?) : Number of XPT prefetches sent", + "UMask": "0x10", + "Unit": "CHA" + } +] diff --git a/tools/perf/pmu-events/arch/x86/icelakex/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/icelakex/uncore-interconnect.json new file mode 100644 index 0000000000000000000000000000000000000000..8ac5907762e108c7b1a0843d893bb1dcc17c36d4 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/icelakex/uncore-interconnect.json @@ -0,0 +1,14571 @@ +[ + { + "BriefDescription": "Total Write Cache Occupancy : Any Source", + "EventCode": "0x0F", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.ANY", + "PerPkg": "1", + "PublicDescription": "Total Write Cache Occupancy : Any Source : Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events. : Tracks all requests from any source port.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Total Write Cache Occupancy : Snoops", + "EventCode": "0x0F", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.IV_Q", + "PerPkg": "1", + "PublicDescription": "Total Write Cache Occupancy : Snoops : Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Total IRP occupancy of inbound read and write requests to coherent memory.", + "EventCode": "0x0f", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.MEM", + "PerPkg": "1", + "PublicDescription": "Total IRP occupancy of inbound read and write requests to coherent memory. This is effectively the sum of read occupancy and write occupancy.", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Clockticks of the IO coherency tracker (IRP)", + "EventCode": "0x01", + "EventName": "UNC_I_CLOCKTICKS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops : CLFlush", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.CLFLUSH", + "PerPkg": "1", + "PublicDescription": "Coherent Ops : CLFlush : Counts the number of coherency related operations servied by the IRP", + "UMask": "0x80", + "Unit": "IRP" + }, + { + "BriefDescription": "PCIITOM request issued by the IRP unit to the mesh with the intention of writing a full cacheline.", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.PCITOM", + "PerPkg": "1", + "PublicDescription": "PCIITOM request issued by the IRP unit to the mesh with the intention of writing a full cacheline to coherent memory, without a RFO. PCIITOM is a speculative Invalidate to Modified command that requests ownership of the cacheline and does not move data from the mesh to IRP cache.", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "RFO request issued by the IRP unit to the mesh with the intention of writing a partial cacheline.", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.RFO", + "PerPkg": "1", + "PublicDescription": "RFO request issued by the IRP unit to the mesh with the intention of writing a partial cacheline to coherent memory. RFO is a Read For Ownership command that requests ownership of the cacheline and moves data from the mesh to IRP cache.", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops : WbMtoI", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.WBMTOI", + "PerPkg": "1", + "PublicDescription": "Coherent Ops : WbMtoI : Counts the number of coherency related operations servied by the IRP", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "FAF RF full", + "EventCode": "0x17", + "EventName": "UNC_I_FAF_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound read requests received by the IRP and inserted into the FAF queue.", + "EventCode": "0x18", + "EventName": "UNC_I_FAF_INSERTS", + "PerPkg": "1", + "PublicDescription": "Inbound read requests to coherent memory, received by the IRP and inserted into the Fire and Forget queue (FAF), a queue used for processing inbound reads in the IRP.", + "Unit": "IRP" + }, + { + "BriefDescription": "Occupancy of the IRP FAF queue.", + "EventCode": "0x19", + "EventName": "UNC_I_FAF_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Occupancy of the IRP Fire and Forget (FAF) queue, a queue used for processing inbound reads in the IRP.", + "Unit": "IRP" + }, + { + "BriefDescription": "FAF allocation -- sent to ADQ", + "EventCode": "0x16", + "EventName": "UNC_I_FAF_TRANSACTIONS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": ": All Inserts Outbound (BL, AK, Snoops)", + "EventCode": "0x20", + "EventName": "UNC_I_IRP_ALL.EVICTS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": ": All Inserts Inbound (p2p + faf + cset)", + "EventCode": "0x20", + "EventName": "UNC_I_IRP_ALL.INBOUND_INSERTS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": ": All Inserts Outbound (BL, AK, Snoops)", + "EventCode": "0x20", + "EventName": "UNC_I_IRP_ALL.OUTBOUND_INSERTS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Atomic Transactions as Secondary", + "EventCode": "0x1E", + "EventName": "UNC_I_MISC0.2ND_ATOMIC_INSERT", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Read Transactions as Secondary", + "EventCode": "0x1e", + "EventName": "UNC_I_MISC0.2ND_RD_INSERT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Write Transactions as Secondary", + "EventCode": "0x1e", + "EventName": "UNC_I_MISC0.2ND_WR_INSERT", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Rejects", + "EventCode": "0x1E", + "EventName": "UNC_I_MISC0.FAST_REJ", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Requests", + "EventCode": "0x1e", + "EventName": "UNC_I_MISC0.FAST_REQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Transfers From Primary to Secondary", + "EventCode": "0x1E", + "EventName": "UNC_I_MISC0.FAST_XFER", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Prefetch Ack Hints From Primary to Secondary", + "EventCode": "0x1E", + "EventName": "UNC_I_MISC0.PF_ACK_HINT", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Slow path fwpf didn't find prefetch", + "EventCode": "0x1E", + "EventName": "UNC_I_MISC0.SLOWPATH_FWPF_NO_PRF", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Lost Forward", + "EventCode": "0x1F", + "EventName": "UNC_I_MISC1.LOST_FWD", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Lost Forward : Snoop pulled away ownership before a write was committed", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Received Invalid", + "EventCode": "0x1F", + "EventName": "UNC_I_MISC1.SEC_RCVD_INVLD", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Received Invalid : Secondary received a transfer that did not have sufficient MESI state", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Received Valid", + "EventCode": "0x1F", + "EventName": "UNC_I_MISC1.SEC_RCVD_VLD", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Received Valid : Secondary received a transfer that did have sufficient MESI state", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Slow Transfer of E Line", + "EventCode": "0x1f", + "EventName": "UNC_I_MISC1.SLOW_E", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Slow Transfer of E Line : Secondary received a transfer that did have sufficient MESI state", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Slow Transfer of I Line", + "EventCode": "0x1f", + "EventName": "UNC_I_MISC1.SLOW_I", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Slow Transfer of I Line : Snoop took cacheline ownership before write from data was committed.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Slow Transfer of M Line", + "EventCode": "0x1f", + "EventName": "UNC_I_MISC1.SLOW_M", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Slow Transfer of M Line : Snoop took cacheline ownership before write from data was committed.", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Slow Transfer of S Line", + "EventCode": "0x1f", + "EventName": "UNC_I_MISC1.SLOW_S", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Slow Transfer of S Line : Secondary received a transfer that did not have sufficient MESI state", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Requests", + "EventCode": "0x14", + "EventName": "UNC_I_P2P_INSERTS", + "PerPkg": "1", + "PublicDescription": "P2P Requests : P2P requests from the ITC", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Occupancy", + "EventCode": "0x15", + "EventName": "UNC_I_P2P_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "P2P Occupancy : P2P B & S Queue Occupancy", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions : P2P completions", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.CMPL", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions : match if local only", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.LOC", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions : match if local and target matches", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.LOC_AND_TGT_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions : P2P Message", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.MSG", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions : P2P reads", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.RD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions : Match if remote only", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.REM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions : match if remote and target matches", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.REM_AND_TGT_MATCH", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions : P2P Writes", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.WR", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit M, E, S or I line in the IIO", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit M, E, S or I line in the IIO", + "UMask": "0x7e", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit E or S line in the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_ES", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit E or S line in the IIO cache", + "UMask": "0x74", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit I line in the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_I", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit I line in the IIO cache", + "UMask": "0x72", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit M line in the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_M", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit M line in the IIO cache", + "UMask": "0x78", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that miss the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_MISS", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that miss the IIO cache", + "UMask": "0x71", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : Hit E or S", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.HIT_ES", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : Hit I", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.HIT_I", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : Hit M", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.HIT_M", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : Miss", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.MISS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : SnpCode", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.SNPCODE", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : SnpData", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.SNPDATA", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : SnpInv", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.SNPINV", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count : Atomic", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.ATOMIC", + "PerPkg": "1", + "PublicDescription": "Inbound Transaction Count : Atomic : Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID. : Tracks the number of atomic transactions", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count : Other", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.OTHER", + "PerPkg": "1", + "PublicDescription": "Inbound Transaction Count : Other : Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID. : Tracks the number of 'other' kinds of transactions.", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count : Writes", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.WRITES", + "PerPkg": "1", + "PublicDescription": "Inbound Transaction Count : Writes : Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID. : Trackes only write requests. Each write request should have a prefetch, so there is no need to explicitly track these requests. For writes that are tickled and have to retry, the counter will be incremented for each retry.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound write (fast path) requests received by the IRP.", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.WR_PREF", + "PerPkg": "1", + "PublicDescription": "Inbound write (fast path) requests to coherent memory, received by the IRP resulting in write ownership requests issued by IRP to the mesh.", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "AK Egress Allocations", + "EventCode": "0x0B", + "EventName": "UNC_I_TxC_AK_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL DRS Egress Cycles Full", + "EventCode": "0x05", + "EventName": "UNC_I_TxC_BL_DRS_CYCLES_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL DRS Egress Inserts", + "EventCode": "0x02", + "EventName": "UNC_I_TxC_BL_DRS_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL DRS Egress Occupancy", + "EventCode": "0x08", + "EventName": "UNC_I_TxC_BL_DRS_OCCUPANCY", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCB Egress Cycles Full", + "EventCode": "0x06", + "EventName": "UNC_I_TxC_BL_NCB_CYCLES_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCB Egress Inserts", + "EventCode": "0x03", + "EventName": "UNC_I_TxC_BL_NCB_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCB Egress Occupancy", + "EventCode": "0x09", + "EventName": "UNC_I_TxC_BL_NCB_OCCUPANCY", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCS Egress Cycles Full", + "EventCode": "0x07", + "EventName": "UNC_I_TxC_BL_NCS_CYCLES_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCS Egress Inserts", + "EventCode": "0x04", + "EventName": "UNC_I_TxC_BL_NCS_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCS Egress Occupancy", + "EventCode": "0x0A", + "EventName": "UNC_I_TxC_BL_NCS_OCCUPANCY", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "UNC_I_TxR2_AD01_STALL_CREDIT_CYCLES", + "EventCode": "0x1C", + "EventName": "UNC_I_TxR2_AD01_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": ": Counts the number times when it is not possible to issue a request to the M2PCIe because there are no Egress Credits available on AD0, A1 or AD0&AD1 both. Stalls on both AD0 and AD1 will count as 2", + "Unit": "IRP" + }, + { + "BriefDescription": "No AD0 Egress Credits Stalls", + "EventCode": "0x1A", + "EventName": "UNC_I_TxR2_AD0_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "No AD0 Egress Credits Stalls : Counts the number times when it is not possible to issue a request to the M2PCIe because there are no AD0 Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "No AD1 Egress Credits Stalls", + "EventCode": "0x1B", + "EventName": "UNC_I_TxR2_AD1_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "No AD1 Egress Credits Stalls : Counts the number times when it is not possible to issue a request to the M2PCIe because there are no AD1 Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "No BL Egress Credit Stalls", + "EventCode": "0x1D", + "EventName": "UNC_I_TxR2_BL_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "No BL Egress Credit Stalls : Counts the number times when it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0x0D", + "EventName": "UNC_I_TxS_DATA_INSERTS_NCB", + "PerPkg": "1", + "PublicDescription": "Outbound Read Requests : Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0x0E", + "EventName": "UNC_I_TxS_DATA_INSERTS_NCS", + "PerPkg": "1", + "PublicDescription": "Outbound Read Requests : Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Request Queue Occupancy", + "EventCode": "0x0C", + "EventName": "UNC_I_TxS_REQUEST_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Outbound Request Queue Occupancy : Accumulates the number of outstanding outbound requests from the IRP to the switch (towards the devices). This can be used in conjunction with the allocations event in order to calculate average latency of outbound requests.", + "Unit": "IRP" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10", + "EventCode": "0x81", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8", + "EventCode": "0x81", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 9", + "EventCode": "0x81", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 9 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 0", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 0 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 1", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 1 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 2", + 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+ "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 10", + "EventCode": "0x87", + "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 8", + "EventCode": "0x87", + "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9", + "EventCode": "0x87", + "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10", + "EventCode": "0x8D", + "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8", + "EventCode": "0x8D", + "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9", + "EventCode": "0x8D", + "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10", + "EventCode": "0x8F", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8", + "EventCode": "0x8F", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9", + "EventCode": "0x8F", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC Bypass : Not Taken", + "EventCode": "0x22", + "EventName": "UNC_M2M_BYPASS_M2M_EGRESS.NOT_TAKEN", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC Bypass : Taken", + "EventCode": "0x22", + "EventName": "UNC_M2M_BYPASS_M2M_EGRESS.TAKEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC Bypass : Not Taken", + "EventCode": "0x21", + "EventName": "UNC_M2M_BYPASS_M2M_INGRESS.NOT_TAKEN", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC Bypass : Taken", + "EventCode": "0x21", + "EventName": "UNC_M2M_BYPASS_M2M_INGRESS.TAKEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Clockticks of the mesh to memory (M2M)", + "EventName": "UNC_M2M_CLOCKTICKS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Clockticks", + "EventCode": "0xc0", + "EventName": "UNC_M2M_CMS_CLOCKTICKS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles when direct to core mode, which bypasses the CHA, was disabled", + "EventCode": "0x24", + "EventName": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_DIRSTATE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_NOTFORKED", + "EventCode": "0x60", + "EventName": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_NOTFORKED", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Number of reads in which direct to core transaction was overridden", + "EventCode": "0x25", + "EventName": "UNC_M2M_DIRECT2CORE_TXN_OVERRIDE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Number of reads in which direct to Intel UPI transactions were overridden", + "EventCode": "0x28", + "EventName": "UNC_M2M_DIRECT2UPI_NOT_TAKEN_CREDITS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles when Direct2UPI was Disabled", + "EventCode": "0x27", + "EventName": "UNC_M2M_DIRECT2UPI_NOT_TAKEN_DIRSTATE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Number of reads that a message sent direct2 Intel UPI was overridden", + "EventCode": "0x29", + "EventName": "UNC_M2M_DIRECT2UPI_TXN_OVERRIDE", + "PerPkg": "1", + "PublicDescription": "Clockticks of the mesh to PCI (M2P)", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit : On NonDirty Line in A State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_A", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit : On NonDirty Line in I State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_I", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit : On NonDirty Line in L State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_P", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit : On NonDirty Line in S State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_S", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit : On Dirty Line in A State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_A", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit : On Dirty Line in I State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_I", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit : On Dirty Line in L State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_P", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit : On Dirty Line in S State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_S", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Lookups : Found in any state", + "EventCode": "0x2D", + "EventName": "UNC_M2M_DIRECTORY_LOOKUP.ANY", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Lookups : Found in A state", + "EventCode": "0x2D", + "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_A", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Lookups : Found in I state", + "EventCode": "0x2D", + "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_I", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Lookups : Found in S state", + "EventCode": "0x2D", + "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_S", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss : On NonDirty Line in A State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_A", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss : On NonDirty Line in I State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_I", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss : On NonDirty Line in L State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_P", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss : On NonDirty Line in S State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_S", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss : On Dirty Line in A State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_A", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss : On Dirty Line in I State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_I", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss : On Dirty Line in L State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_P", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss : On Dirty Line in S State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_S", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates : From/to any state. Note: event counts are incorrect in 2LM mode.", + "EventCode": "0x2e", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.ANY", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Distress signal asserted : DPT Local", + "EventCode": "0xAF", + "EventName": "UNC_M2M_DISTRESS_ASSERTED.DPT_LOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Local : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle triggered by this tile", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Distress signal asserted : DPT Remote", + "EventCode": "0xAF", + "EventName": "UNC_M2M_DISTRESS_ASSERTED.DPT_NONLOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle received by this tile", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Distress signal asserted : DPT Stalled - IV", + "EventCode": "0xAF", + "EventName": "UNC_M2M_DISTRESS_ASSERTED.DPT_STALL_IV", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Stalled - IV : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while regular IVs were received, causing DPT to be stalled", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Distress signal asserted : DPT Stalled - No Credit", + "EventCode": "0xAF", + "EventName": "UNC_M2M_DISTRESS_ASSERTED.DPT_STALL_NOCRD", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Stalled - No Credit : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while credit not available causing DPT to be stalled", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Distress signal asserted : Horizontal", + "EventCode": "0xAF", + "EventName": "UNC_M2M_DISTRESS_ASSERTED.HORZ", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : Horizontal : Counts the number of cycles either the local or incoming distress signals are asserted. : If TGR egress is full, then agents will throttle outgoing AD IDI transactions", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Distress signal asserted : PMM Local", + "EventCode": "0xAF", + "EventName": "UNC_M2M_DISTRESS_ASSERTED.PMM_LOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : PMM Local : Counts the number of cycles either the local or incoming distress signals are asserted. : If the CHA TOR has too many PMM transactions, this signal will throttle outgoing MS2IDI traffic", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Distress signal asserted : PMM Remote", + "EventCode": "0xAF", + "EventName": "UNC_M2M_DISTRESS_ASSERTED.PMM_NONLOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : PMM Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : If another CHA TOR has too many PMM transactions, this signal will throttle outgoing MS2IDI traffic", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Distress signal asserted : Vertical", + "EventCode": "0xAF", + "EventName": "UNC_M2M_DISTRESS_ASSERTED.VERT", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : Vertical : Counts the number of cycles either the local or incoming distress signals are asserted. : If IRQ egress is full, then agents will throttle outgoing AD IDI transactions", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_DISTRESS_PMM", + "EventCode": "0xF2", + "EventName": "UNC_M2M_DISTRESS_PMM", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_DISTRESS_PMM_MEMMODE", + "EventCode": "0xF1", + "EventName": "UNC_M2M_DISTRESS_PMM_MEMMODE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Down", + "EventCode": "0xBA", + "EventName": "UNC_M2M_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Down : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Up", + "EventCode": "0xBA", + "EventName": "UNC_M2M_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Up : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Left and Even", + "EventCode": "0xB6", + "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Left and Odd", + "EventCode": "0xB6", + "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Right and Even", + "EventCode": "0xB6", + "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Right and Odd", + "EventCode": "0xB6", + "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Even", + "EventCode": "0xBB", + "EventName": "UNC_M2M_HORZ_RING_AKC_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", + "EventCode": "0xBB", + "EventName": "UNC_M2M_HORZ_RING_AKC_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Even", + "EventCode": "0xBB", + "EventName": "UNC_M2M_HORZ_RING_AKC_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", + "EventCode": "0xBB", + "EventName": "UNC_M2M_HORZ_RING_AKC_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Even", + "EventCode": "0xB7", + "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", + "EventCode": "0xB7", + "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Even", + "EventCode": "0xB7", + "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", + "EventCode": "0xB7", + "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Left and Even", + "EventCode": "0xB8", + "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Left and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Left and Odd", + "EventCode": "0xB8", + "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Left and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Right and Even", + "EventCode": "0xB8", + "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Right and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Right and Odd", + "EventCode": "0xB8", + "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Right and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal IV Ring in Use : Left", + "EventCode": "0xB9", + "EventName": "UNC_M2M_HORZ_RING_IV_IN_USE.LEFT", + "PerPkg": "1", + "PublicDescription": "Horizontal IV Ring in Use : Left : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal IV Ring in Use : Right", + "EventCode": "0xB9", + "EventName": "UNC_M2M_HORZ_RING_IV_IN_USE.RIGHT", + "PerPkg": "1", + "PublicDescription": "Horizontal IV Ring in Use : Right : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : All, regardless of priority. - All Channels", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.ALL", + "PerPkg": "1", + "UMask": "0x704", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : All, regardless of priority. - Ch0", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH0_ALL", + "PerPkg": "1", + "UMask": "0x104", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : From TGR - Ch0", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH0_FROM_TGR", + "PerPkg": "1", + "UMask": "0x140", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : Critical Priority - Ch0", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH0_ISOCH", + "PerPkg": "1", + "UMask": "0x102", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : Normal Priority - Ch0", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH0_NORMAL", + "PerPkg": "1", + "UMask": "0x101", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : DDR, acting as Cache - Ch0", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH0_TO_DDR_AS_CACHE", + "PerPkg": "1", + "UMask": "0x110", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : DDR - Ch0", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH0_TO_DDR_AS_MEM", + "PerPkg": "1", + "UMask": "0x108", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : PMM - Ch0", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH0_TO_PMM", + "PerPkg": "1", + "PublicDescription": "M2M Reads Issued to iMC : PMM - Ch0 : Counts all PMM dimm read requests(full line) sent from M2M to iMC", + "UMask": "0x120", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : All, regardless of priority. - Ch1", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH1_ALL", + "PerPkg": "1", + "UMask": "0x204", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : From TGR - Ch1", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH1_FROM_TGR", + "PerPkg": "1", + "UMask": "0x240", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : Critical Priority - Ch1", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH1_ISOCH", + "PerPkg": "1", + "UMask": "0x202", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : Normal Priority - Ch1", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH1_NORMAL", + "PerPkg": "1", + "UMask": "0x201", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : DDR, acting as Cache - Ch1", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH1_TO_DDR_AS_CACHE", + "PerPkg": "1", + "UMask": "0x210", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : DDR - Ch1", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH1_TO_DDR_AS_MEM", + "PerPkg": "1", + "UMask": "0x208", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : PMM - Ch1", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH1_TO_PMM", + "PerPkg": "1", + "PublicDescription": "M2M Reads Issued to iMC : PMM - Ch1 : Counts all PMM dimm read requests(full line) sent from M2M to iMC", + "UMask": "0x220", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : From TGR - Ch2", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH2_FROM_TGR", + "PerPkg": "1", + "UMask": "0x440", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : From TGR - All Channels", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.FROM_TGR", + "PerPkg": "1", + "UMask": "0x740", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : Critical Priority - All Channels", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.ISOCH", + "PerPkg": "1", + "UMask": "0x702", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : Normal Priority - All Channels", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.NORMAL", + "PerPkg": "1", + "UMask": "0x701", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : DDR, acting as Cache - All Channels", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.TO_DDR_AS_CACHE", + "PerPkg": "1", + "UMask": "0x710", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : DDR - All Channels", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.TO_DDR_AS_MEM", + "PerPkg": "1", + "UMask": "0x708", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : PMM - All Channels", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.TO_PMM", + "PerPkg": "1", + "UMask": "0x720", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : All Writes - All Channels", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.ALL", + "PerPkg": "1", + "UMask": "0x1c10", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : All Writes - Ch0", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH0_ALL", + "PerPkg": "1", + "UMask": "0x410", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : From TGR - Ch0", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH0_FROM_TGR", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Full Line Non-ISOCH - Ch0", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH0_FULL", + "PerPkg": "1", + "UMask": "0x401", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : ISOCH Full Line - Ch0", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH0_FULL_ISOCH", + "PerPkg": "1", + "UMask": "0x404", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Non-Inclusive - Ch0", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH0_NI", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Non-Inclusive Miss - Ch0", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH0_NI_MISS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Partial Non-ISOCH - Ch0", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH0_PARTIAL", + "PerPkg": "1", + "UMask": "0x402", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : ISOCH Partial - Ch0", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH0_PARTIAL_ISOCH", + "PerPkg": "1", + "UMask": "0x408", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : DDR, acting as Cache - Ch0", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH0_TO_DDR_AS_CACHE", + "PerPkg": "1", + "UMask": "0x440", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : DDR - Ch0", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH0_TO_DDR_AS_MEM", + "PerPkg": "1", + "UMask": "0x420", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : PMM - Ch0", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH0_TO_PMM", + "PerPkg": "1", + "PublicDescription": "M2M Writes Issued to iMC : PMM - Ch0 : Counts all PMM dimm writes requests(full line and partial) sent from M2M to iMC", + "UMask": "0x480", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : All Writes - Ch1", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH1_ALL", + "PerPkg": "1", + "UMask": "0x810", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : From TGR - Ch1", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH1_FROM_TGR", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Full Line Non-ISOCH - Ch1", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH1_FULL", + "PerPkg": "1", + "UMask": "0x801", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : ISOCH Full Line - Ch1", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH1_FULL_ISOCH", + "PerPkg": "1", + "UMask": "0x804", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Non-Inclusive - Ch1", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH1_NI", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Non-Inclusive Miss - Ch1", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH1_NI_MISS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Partial Non-ISOCH - Ch1", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH1_PARTIAL", + "PerPkg": "1", + "UMask": "0x802", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : ISOCH Partial - Ch1", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH1_PARTIAL_ISOCH", + "PerPkg": "1", + "UMask": "0x808", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : DDR, acting as Cache - Ch1", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH1_TO_DDR_AS_CACHE", + "PerPkg": "1", + "UMask": "0x840", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : DDR - Ch1", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH1_TO_DDR_AS_MEM", + "PerPkg": "1", + "UMask": "0x820", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : PMM - Ch1", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH1_TO_PMM", + "PerPkg": "1", + "PublicDescription": "M2M Writes Issued to iMC : PMM - Ch1 : Counts all PMM dimm writes requests(full line and partial) sent from M2M to iMC", + "UMask": "0x880", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : From TGR - All Channels", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.FROM_TGR", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Full Line Non-ISOCH - All Channels", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.FULL", + "PerPkg": "1", + "UMask": "0x1c01", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : ISOCH Full Line - All Channels", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.FULL_ISOCH", + "PerPkg": "1", + "UMask": "0x1c04", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Non-Inclusive - All Channels", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.NI", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Non-Inclusive Miss - All Channels", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.NI_MISS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Partial Non-ISOCH - All Channels", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.PARTIAL", + "PerPkg": "1", + "UMask": "0x1c02", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : ISOCH Partial - All Channels", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.PARTIAL_ISOCH", + "PerPkg": "1", + "UMask": "0x1c08", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : DDR, acting as Cache - All Channels", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.TO_DDR_AS_CACHE", + "PerPkg": "1", + "UMask": "0x1c40", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : DDR - All Channels", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.TO_DDR_AS_MEM", + "PerPkg": "1", + "UMask": "0x1c20", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : PMM - All Channels", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.TO_PMM", + "PerPkg": "1", + "UMask": "0x1c80", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Inserts", + "EventCode": "0x64", + "EventName": "UNC_M2M_MIRR_WRQ_INSERTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Occupancy", + "EventCode": "0x65", + "EventName": "UNC_M2M_MIRR_WRQ_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI0", + "EventCode": "0xE6", + "EventName": "UNC_M2M_MISC_EXTERNAL.MBE_INST0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI1", + "EventCode": "0xE6", + "EventName": "UNC_M2M_MISC_EXTERNAL.MBE_INST1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Number Packet Header Matches : MC Match", + "EventCode": "0x4C", + "EventName": "UNC_M2M_PKT_MATCH.MC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Number Packet Header Matches : Mesh Match", + "EventCode": "0x4C", + "EventName": "UNC_M2M_PKT_MATCH.MESH", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_CIS_DROPS", + "EventCode": "0x73", + "EventName": "UNC_M2M_PREFCAM_CIS_DROPS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Cycles Full : All Channels", + "EventCode": "0x6B", + "EventName": "UNC_M2M_PREFCAM_CYCLES_FULL.ALLCH", + "PerPkg": "1", + "UMask": "0x7", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Cycles Full : Channel 0", + "EventCode": "0x6B", + "EventName": "UNC_M2M_PREFCAM_CYCLES_FULL.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Cycles Full : Channel 1", + "EventCode": "0x6B", + "EventName": "UNC_M2M_PREFCAM_CYCLES_FULL.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Cycles Full : Channel 2", + "EventCode": "0x6B", + "EventName": "UNC_M2M_PREFCAM_CYCLES_FULL.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Cycles Not Empty : All Channels", + "EventCode": "0x6C", + "EventName": "UNC_M2M_PREFCAM_CYCLES_NE.ALLCH", + "PerPkg": "1", + "UMask": "0x7", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Cycles Not Empty : Channel 0", + "EventCode": "0x6C", + "EventName": "UNC_M2M_PREFCAM_CYCLES_NE.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Cycles Not Empty : Channel 1", + "EventCode": "0x6C", + "EventName": "UNC_M2M_PREFCAM_CYCLES_NE.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Cycles Not Empty : Channel 2", + "EventCode": "0x6C", + "EventName": "UNC_M2M_PREFCAM_CYCLES_NE.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH0_HITA0_INVAL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH0_HITA1_INVAL", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH0_MISS_INVAL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH0_RSP_PDRESET", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH1_HITA0_INVAL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH1_HITA1_INVAL", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH1_MISS_INVAL", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH1_RSP_PDRESET", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH2_HITA0_INVAL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH2_HITA1_INVAL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH2_MISS_INVAL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH2_RSP_PDRESET", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped : UPI - Ch 0", + "EventCode": "0x6F", + "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH0_UPI", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped : XPT - Ch 0", + "EventCode": "0x6F", + "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH0_XPT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped : UPI - Ch 1", + "EventCode": "0x6F", + "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH1_UPI", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped : XPT - Ch 1", + "EventCode": "0x6F", + "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH1_XPT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped : UPI - Ch 2", + "EventCode": "0x6F", + "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH2_UPI", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped : XPT - Ch 2", + "EventCode": "0x6F", + "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH2_XPT", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped : UPI - All Channels", + "EventCode": "0x6f", + "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.UPI_ALLCH", + "PerPkg": "1", + "UMask": "0x2a", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped : XPT - All Channels", + "EventCode": "0x6f", + "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.XPT_ALLCH", + "PerPkg": "1", + "UMask": "0x15", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Merged with CAMed Prefetches : XPT & UPI- Ch 0", + "EventCode": "0x74", + "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.CH0_XPTUPI", + "PerPkg": "1", + "PublicDescription": "Demands Merged with CAMed Prefetches : XPT & UPI - Ch 0", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Merged with CAMed Prefetches : XPT & UPI - Ch 1", + "EventCode": "0x74", + "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.CH1_XPTUPI", + "PerPkg": "1", + "PublicDescription": "Demands Merged with CAMed Prefetches : XPT & UPI- Ch 1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Merged with CAMed Prefetches : XPT & UPI- Ch 2", + "EventCode": "0x74", + "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.CH2_XPTUPI", + "PerPkg": "1", + "PublicDescription": "Demands Merged with CAMed Prefetches : XPT & UPI - Ch 2", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Merged with CAMed Prefetches : XPT & UPI- All Channels", + "EventCode": "0x74", + "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.XPTUPI_ALLCH", + "PerPkg": "1", + "PublicDescription": "Demands Merged with CAMed Prefetches : XPT & UPI - All Channels", + "UMask": "0x15", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI - Ch 0", + "EventCode": "0x75", + "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.CH0_XPTUPI", + "PerPkg": "1", + "PublicDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI- Ch 0", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI - Ch 1", + "EventCode": "0x75", + "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.CH1_XPTUPI", + "PerPkg": "1", + "PublicDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI- Ch 1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI - Ch 2", + "EventCode": "0x75", + "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.CH2_XPTUPI", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI - All Channels", + "EventCode": "0x75", + "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.XPTUPI_ALLCH", + "PerPkg": "1", + "UMask": "0x15", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.ERRORBLK_RxC", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.NOT_PF_SAD_REGION", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.PF_AD_CRD", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.PF_CAM_FULL", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.PF_CAM_HIT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.PF_SECURE_DROP", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.RPQ_PROXY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.STOP_B2B", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.UPI_THRESH", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.WPQ_PROXY", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.XPT_THRESH", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.ERRORBLK_RxC", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.NOT_PF_SAD_REGION", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.PF_AD_CRD", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.PF_CAM_FULL", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.PF_CAM_HIT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.PF_SECURE_DROP", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.RPQ_PROXY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.STOP_B2B", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.UPI_THRESH", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.WPQ_PROXY", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.XPT_THRESH", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", + "EventCode": "0x72", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.ERRORBLK_RxC", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", + "EventCode": "0x72", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.NOT_PF_SAD_REGION", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", + "EventCode": "0x72", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.PF_AD_CRD", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", + "EventCode": "0x72", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.PF_CAM_FULL", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", + "EventCode": "0x72", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.PF_CAM_HIT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", + "EventCode": "0x72", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.PF_SECURE_DROP", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", + "EventCode": "0x72", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.RPQ_PROXY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", + "EventCode": "0x72", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.STOP_B2B", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", + "EventCode": "0x72", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.UPI_THRESH", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", + "EventCode": "0x72", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.WPQ_PROXY", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", + "EventCode": "0x72", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.XPT_THRESH", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Inserts : UPI - Ch 0", + "EventCode": "0x6D", + "EventName": "UNC_M2M_PREFCAM_INSERTS.CH0_UPI", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Inserts : XPT - Ch 0", + "EventCode": "0x6D", + "EventName": "UNC_M2M_PREFCAM_INSERTS.CH0_XPT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Inserts : UPI - Ch 1", + "EventCode": "0x6D", + "EventName": "UNC_M2M_PREFCAM_INSERTS.CH1_UPI", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Inserts : XPT - Ch 1", + "EventCode": "0x6D", + "EventName": "UNC_M2M_PREFCAM_INSERTS.CH1_XPT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Inserts : UPI - Ch 2", + "EventCode": "0x6D", + "EventName": "UNC_M2M_PREFCAM_INSERTS.CH2_UPI", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Inserts : XPT - Ch 2", + "EventCode": "0x6D", + "EventName": "UNC_M2M_PREFCAM_INSERTS.CH2_XPT", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Inserts : UPI - All Channels", + "EventCode": "0x6d", + "EventName": "UNC_M2M_PREFCAM_INSERTS.UPI_ALLCH", + "PerPkg": "1", + "UMask": "0x2a", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Inserts : XPT - All Channels", + "EventCode": "0x6D", + "EventName": "UNC_M2M_PREFCAM_INSERTS.XPT_ALLCH", + "PerPkg": "1", + "UMask": "0x15", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Occupancy : All Channels", + "EventCode": "0x6A", + "EventName": "UNC_M2M_PREFCAM_OCCUPANCY.ALLCH", + "PerPkg": "1", + "UMask": "0x7", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Occupancy : Channel 0", + "EventCode": "0x6A", + "EventName": "UNC_M2M_PREFCAM_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Occupancy : Channel 1", + "EventCode": "0x6A", + "EventName": "UNC_M2M_PREFCAM_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Occupancy : Channel 2", + "EventCode": "0x6A", + "EventName": "UNC_M2M_PREFCAM_OCCUPANCY.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": ": All Channels", + "EventCode": "0x76", + "EventName": "UNC_M2M_PREFCAM_RESP_MISS.ALLCH", + "PerPkg": "1", + "UMask": "0x7", + "Unit": "M2M" + }, + { + "BriefDescription": ": Channel 0", + "EventCode": "0x76", + "EventName": "UNC_M2M_PREFCAM_RESP_MISS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": ": Channel 1", + "EventCode": "0x76", + "EventName": "UNC_M2M_PREFCAM_RESP_MISS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": ": Channel 2", + "EventCode": "0x76", + "EventName": "UNC_M2M_PREFCAM_RESP_MISS.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_RxC_CYCLES_NE", + "EventCode": "0x79", + "EventName": "UNC_M2M_PREFCAM_RxC_CYCLES_NE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_RxC_DEALLOCS.1LM_POSTED", + "EventCode": "0x7A", + "EventName": "UNC_M2M_PREFCAM_RxC_DEALLOCS.1LM_POSTED", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_RxC_DEALLOCS.CIS", + "EventCode": "0x7A", + "EventName": "UNC_M2M_PREFCAM_RxC_DEALLOCS.CIS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_RxC_DEALLOCS.PMM_MEMMODE_ACCEPT", + "EventCode": "0x7A", + "EventName": "UNC_M2M_PREFCAM_RxC_DEALLOCS.PMM_MEMMODE_ACCEPT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_RxC_DEALLOCS.SQUASHED", + "EventCode": "0x7A", + "EventName": "UNC_M2M_PREFCAM_RxC_DEALLOCS.SQUASHED", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_RxC_INSERTS", + "EventCode": "0x78", + "EventName": "UNC_M2M_PREFCAM_RxC_INSERTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_RxC_OCCUPANCY", + "EventCode": "0x77", + "EventName": "UNC_M2M_PREFCAM_RxC_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : AD", + "EventCode": "0xAC", + "EventName": "UNC_M2M_RING_BOUNCES_HORZ.AD", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : AD : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : AK", + "EventCode": "0xAC", + "EventName": "UNC_M2M_RING_BOUNCES_HORZ.AK", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : AK : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : BL", + "EventCode": "0xAC", + "EventName": "UNC_M2M_RING_BOUNCES_HORZ.BL", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : BL : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : IV", + "EventCode": "0xAC", + "EventName": "UNC_M2M_RING_BOUNCES_HORZ.IV", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : IV : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : AD", + "EventCode": "0xAA", + "EventName": "UNC_M2M_RING_BOUNCES_VERT.AD", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : AD : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core", + "EventCode": "0xAA", + "EventName": "UNC_M2M_RING_BOUNCES_VERT.AK", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.", + "EventCode": "0xAA", + "EventName": "UNC_M2M_RING_BOUNCES_VERT.AKC", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core", + "EventCode": "0xAA", + "EventName": "UNC_M2M_RING_BOUNCES_VERT.BL", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache.", + "EventCode": "0xAA", + "EventName": "UNC_M2M_RING_BOUNCES_VERT.IV", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : AD", + "EventCode": "0xAD", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : AK", + "EventCode": "0xAD", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : Acknowledgements to Agent 1", + "EventCode": "0xAD", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : BL", + "EventCode": "0xAD", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : IV", + "EventCode": "0xAD", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : AD", + "EventCode": "0xAB", + "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Acknowledgements to core", + "EventCode": "0xAB", + "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring", + "EventCode": "0xAB", + "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AKC", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Data Responses to core", + "EventCode": "0xAB", + "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Snoops of processor's cache.", + "EventCode": "0xAB", + "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Source Throttle", + "EventCode": "0xae", + "EventName": "UNC_M2M_RING_SRC_THRTL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular : Channel 0", + "EventCode": "0x43", + "EventName": "UNC_M2M_RPQ_NO_REG_CRD.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular : Channel 1", + "EventCode": "0x43", + "EventName": "UNC_M2M_RPQ_NO_REG_CRD.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular : Channel 2", + "EventCode": "0x43", + "EventName": "UNC_M2M_RPQ_NO_REG_CRD.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC RPQ Cycles w/Credits - PMM : Channel 0", + "EventCode": "0x4F", + "EventName": "UNC_M2M_RPQ_NO_REG_CRD_PMM.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC RPQ Cycles w/Credits - PMM : Channel 1", + "EventCode": "0x4F", + "EventName": "UNC_M2M_RPQ_NO_REG_CRD_PMM.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC RPQ Cycles w/Credits - PMM : Channel 2", + "EventCode": "0x4F", + "EventName": "UNC_M2M_RPQ_NO_REG_CRD_PMM.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special : Channel 0", + "EventCode": "0x44", + "EventName": "UNC_M2M_RPQ_NO_SPEC_CRD.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special : Channel 1", + "EventCode": "0x44", + "EventName": "UNC_M2M_RPQ_NO_SPEC_CRD.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special : Channel 2", + "EventCode": "0x44", + "EventName": "UNC_M2M_RPQ_NO_SPEC_CRD.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Full", + "EventCode": "0x04", + "EventName": "UNC_M2M_RxC_AD_CYCLES_FULL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Not Empty", + "EventCode": "0x03", + "EventName": "UNC_M2M_RxC_AD_CYCLES_NE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Allocations", + "EventCode": "0x01", + "EventName": "UNC_M2M_RxC_AD_INSERTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Occupancy", + "EventCode": "0x02", + "EventName": "UNC_M2M_RxC_AD_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Occupancy - Prefetches", + "EventCode": "0x77", + "EventName": "UNC_M2M_RxC_AD_PREF_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations", + "EventCode": "0x5C", + "EventName": "UNC_M2M_RxC_AK_WR_CMP", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Ingress (from CMS) Full", + "EventCode": "0x08", + "EventName": "UNC_M2M_RxC_BL_CYCLES_FULL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Ingress (from CMS) Not Empty", + "EventCode": "0x07", + "EventName": "UNC_M2M_RxC_BL_CYCLES_NE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Ingress (from CMS) Allocations", + "EventCode": "0x05", + "EventName": "UNC_M2M_RxC_BL_INSERTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Ingress (from CMS) Occupancy", + "EventCode": "0x06", + "EventName": "UNC_M2M_RxC_BL_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - All", + "EventCode": "0xE5", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Credited", + "EventCode": "0xE5", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", + "EventCode": "0xE5", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - All", + "EventCode": "0xE5", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Credited", + "EventCode": "0xE5", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", + "EventCode": "0xE5", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - All", + "EventCode": "0xE2", + "EventName": "UNC_M2M_RxR_BYPASS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - Credited", + "EventCode": "0xE2", + "EventName": "UNC_M2M_RxR_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - Credited : Number of packets bypassing the CMS Ingress", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - Uncredited", + "EventCode": "0xE2", + "EventName": "UNC_M2M_RxR_BYPASS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AK", + "EventCode": "0xE2", + "EventName": "UNC_M2M_RxR_BYPASS.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AK : Number of packets bypassing the CMS Ingress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AKC - Uncredited", + "EventCode": "0xE2", + "EventName": "UNC_M2M_RxR_BYPASS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AKC - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - All", + "EventCode": "0xE2", + "EventName": "UNC_M2M_RxR_BYPASS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - Credited", + "EventCode": "0xE2", + "EventName": "UNC_M2M_RxR_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - Credited : Number of packets bypassing the CMS Ingress", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - Uncredited", + "EventCode": "0xE2", + "EventName": "UNC_M2M_RxR_BYPASS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass : IV", + "EventCode": "0xE2", + "EventName": "UNC_M2M_RxR_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : IV : Number of packets bypassing the CMS Ingress", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - All", + "EventCode": "0xE3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Credited", + "EventCode": "0xE3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", + "EventCode": "0xE3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : AK", + "EventCode": "0xE3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AK : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - All", + "EventCode": "0xE3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Credited", + "EventCode": "0xE3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", + "EventCode": "0xE3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : IFV - Credited", + "EventCode": "0xE3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.IFV", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : IFV - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : IV", + "EventCode": "0xE3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : IV : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation", + "EventCode": "0xe4", + "EventName": "UNC_M2M_RxR_CRD_STARVED_1", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - All", + "EventCode": "0xE1", + "EventName": "UNC_M2M_RxR_INSERTS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - Credited", + "EventCode": "0xE1", + "EventName": "UNC_M2M_RxR_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - Uncredited", + "EventCode": "0xE1", + "EventName": "UNC_M2M_RxR_INSERTS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AK", + "EventCode": "0xE1", + "EventName": "UNC_M2M_RxR_INSERTS.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AK : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AKC - Uncredited", + "EventCode": "0xE1", + "EventName": "UNC_M2M_RxR_INSERTS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AKC - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - All", + "EventCode": "0xE1", + "EventName": "UNC_M2M_RxR_INSERTS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - Credited", + "EventCode": "0xE1", + "EventName": "UNC_M2M_RxR_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - Uncredited", + "EventCode": "0xE1", + "EventName": "UNC_M2M_RxR_INSERTS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations : IV", + "EventCode": "0xE1", + "EventName": "UNC_M2M_RxR_INSERTS.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : IV : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - All", + "EventCode": "0xE0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - Credited", + "EventCode": "0xE0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - Uncredited", + "EventCode": "0xE0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AK", + "EventCode": "0xE0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AK : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AKC - Uncredited", + "EventCode": "0xE0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AKC - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - All", + "EventCode": "0xE0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - Credited", + "EventCode": "0xE0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - Uncredited", + "EventCode": "0xE0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : IV", + "EventCode": "0xE0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : IV : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_SCOREBOARD_AD_RETRY_ACCEPTS", + "EventCode": "0x33", + "EventName": "UNC_M2M_SCOREBOARD_AD_RETRY_ACCEPTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_SCOREBOARD_AD_RETRY_REJECTS", + "EventCode": "0x34", + "EventName": "UNC_M2M_SCOREBOARD_AD_RETRY_REJECTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Retry - Mem Mirroring Mode", + "EventCode": "0x35", + "EventName": "UNC_M2M_SCOREBOARD_BL_RETRY_ACCEPTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Retry - Mem Mirroring Mode", + "EventCode": "0x36", + "EventName": "UNC_M2M_SCOREBOARD_BL_RETRY_REJECTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Scoreboard Accepts", + "EventCode": "0x2F", + "EventName": "UNC_M2M_SCOREBOARD_RD_ACCEPTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Scoreboard Rejects", + "EventCode": "0x30", + "EventName": "UNC_M2M_SCOREBOARD_RD_REJECTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Scoreboard Accepts", + "EventCode": "0x31", + "EventName": "UNC_M2M_SCOREBOARD_WR_ACCEPTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Scoreboard Rejects", + "EventCode": "0x32", + "EventName": "UNC_M2M_SCOREBOARD_WR_REJECTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10", + "EventCode": "0xD1", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8", + "EventCode": "0xD1", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9", + "EventCode": "0xD1", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10", + "EventCode": "0xD3", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8", + "EventCode": "0xD3", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9", + "EventCode": "0xD3", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10", + "EventCode": "0xD5", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8", + "EventCode": "0xD5", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9", + "EventCode": "0xD5", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10", + "EventCode": "0xD7", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8", + "EventCode": "0xD7", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9", + "EventCode": "0xD7", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Tag Hit : Clean NearMem Read Hit", + "EventCode": "0x2C", + "EventName": "UNC_M2M_TAG_HIT.NM_RD_HIT_CLEAN", + "PerPkg": "1", + "PublicDescription": "Tag Hit : Clean NearMem Read Hit : Tag Hit indicates when a request sent to the iMC hit in Near Memory. : Counts clean full line read hits (reads and RFOs).", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tag Hit : Dirty NearMem Read Hit", + "EventCode": "0x2C", + "EventName": "UNC_M2M_TAG_HIT.NM_RD_HIT_DIRTY", + "PerPkg": "1", + "PublicDescription": "Tag Hit : Dirty NearMem Read Hit : Tag Hit indicates when a request sent to the iMC hit in Near Memory. : Counts dirty full line read hits (reads and RFOs).", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Tag Hit : Clean NearMem Underfill Hit", + "EventCode": "0x2C", + "EventName": "UNC_M2M_TAG_HIT.NM_UFILL_HIT_CLEAN", + "PerPkg": "1", + "PublicDescription": "Tag Hit : Clean NearMem Underfill Hit : Tag Hit indicates when a request sent to the iMC hit in Near Memory. : Counts clean underfill hits due to a partial write", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Tag Hit : Dirty NearMem Underfill Hit", + "EventCode": "0x2C", + "EventName": "UNC_M2M_TAG_HIT.NM_UFILL_HIT_DIRTY", + "PerPkg": "1", + "PublicDescription": "Tag Hit : Dirty NearMem Underfill Hit : Tag Hit indicates when a request sent to the iMC hit in Near Memory. : Counts dirty underfill read hits due to a partial write", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Tag Miss", + "EventCode": "0x61", + "EventName": "UNC_M2M_TAG_MISS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Number AD Ingress Credits", + "EventCode": "0x41", + "EventName": "UNC_M2M_TGR_AD_CREDITS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Number BL Ingress Credits", + "EventCode": "0x42", + "EventName": "UNC_M2M_TGR_BL_CREDITS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Full : Channel 0", + "EventCode": "0x45", + "EventName": "UNC_M2M_TRACKER_FULL.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Full : Channel 1", + "EventCode": "0x45", + "EventName": "UNC_M2M_TRACKER_FULL.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Full : Channel 2", + "EventCode": "0x45", + "EventName": "UNC_M2M_TRACKER_FULL.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Inserts : Channel 0", + "EventCode": "0x49", + "EventName": "UNC_M2M_TRACKER_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Inserts : Channel 1", + "EventCode": "0x49", + "EventName": "UNC_M2M_TRACKER_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Inserts : Channel 2", + "EventCode": "0x49", + "EventName": "UNC_M2M_TRACKER_INSERTS.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Not Empty : Channel 0", + "EventCode": "0x46", + "EventName": "UNC_M2M_TRACKER_NE.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Not Empty : Channel 1", + "EventCode": "0x46", + "EventName": "UNC_M2M_TRACKER_NE.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Not Empty : Channel 2", + "EventCode": "0x46", + "EventName": "UNC_M2M_TRACKER_NE.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Occupancy : Channel 0", + "EventCode": "0x47", + "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Occupancy : Channel 1", + "EventCode": "0x47", + "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Occupancy : Channel 2", + "EventCode": "0x47", + "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Credit Acquired", + "EventCode": "0x0d", + "EventName": "UNC_M2M_TxC_AD_CREDITS_ACQUIRED", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Credits Occupancy", + "EventCode": "0x0e", + "EventName": "UNC_M2M_TxC_AD_CREDIT_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Full", + "EventCode": "0x0c", + "EventName": "UNC_M2M_TxC_AD_CYCLES_FULL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Not Empty", + "EventCode": "0x0b", + "EventName": "UNC_M2M_TxC_AD_CYCLES_NE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Allocations", + "EventCode": "0x09", + "EventName": "UNC_M2M_TxC_AD_INSERTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No AD Egress (to CMS) Credits", + "EventCode": "0x0f", + "EventName": "UNC_M2M_TxC_AD_NO_CREDIT_CYCLES", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No AD Egress (to CMS) Credits", + "EventCode": "0x10", + "EventName": "UNC_M2M_TxC_AD_NO_CREDIT_STALLED", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Occupancy", + "EventCode": "0x0A", + "EventName": "UNC_M2M_TxC_AD_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Outbound Ring Transactions on AK : CRD Transactions to Cbo", + "EventCode": "0x39", + "EventName": "UNC_M2M_TxC_AK.CRD_CBO", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Outbound Ring Transactions on AK : NDR Transactions", + "EventCode": "0x39", + "EventName": "UNC_M2M_TxC_AK.NDR", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AKC Credits", + "EventCode": "0x5F", + "EventName": "UNC_M2M_TxC_AKC_CREDITS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Credit Acquired : Common Mesh Stop - Near Side", + "EventCode": "0x1D", + "EventName": "UNC_M2M_TxC_AK_CREDITS_ACQUIRED.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Credit Acquired : Common Mesh Stop - Far Side", + "EventCode": "0x1D", + "EventName": "UNC_M2M_TxC_AK_CREDITS_ACQUIRED.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full : All", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full : Common Mesh Stop - Near Side", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full : Common Mesh Stop - Far Side", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.RDCRD0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.RDCRD1", + "PerPkg": "1", + "UMask": "0x88", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCMP0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCMP1", + "PerPkg": "1", + "UMask": "0xa0", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCRD0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCRD1", + "PerPkg": "1", + "UMask": "0x90", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty : All", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty : Common Mesh Stop - Near Side", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty : Common Mesh Stop - Far Side", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.RDCRD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.WRCMP", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.WRCRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations : All", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations : Common Mesh Stop - Near Side", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations : Common Mesh Stop - Far Side", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.PREF_RD_CAM_HIT", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.RDCRD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.WRCMP", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.WRCRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No AK Egress (to CMS) Credits : Common Mesh Stop - Near Side", + "EventCode": "0x1F", + "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_CYCLES.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No AK Egress (to CMS) Credits : Common Mesh Stop - Far Side", + "EventCode": "0x1F", + "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_CYCLES.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No AK Egress (to CMS) Credits : Common Mesh Stop - Near Side", + "EventCode": "0x20", + "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_STALLED.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No AK Egress (to CMS) Credits : Common Mesh Stop - Far Side", + "EventCode": "0x20", + "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_STALLED.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy : All", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy : Common Mesh Stop - Near Side", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy : Common Mesh Stop - Far Side", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.RDCRD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.WRCMP", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.WRCRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Outbound DRS Ring Transactions to Cache : Data to Cache", + "EventCode": "0x40", + "EventName": "UNC_M2M_TxC_BL.DRS_CACHE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Outbound DRS Ring Transactions to Cache : Data to Core", + "EventCode": "0x40", + "EventName": "UNC_M2M_TxC_BL.DRS_CORE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Outbound DRS Ring Transactions to Cache : Data to QPI", + "EventCode": "0x40", + "EventName": "UNC_M2M_TxC_BL.DRS_UPI", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Credit Acquired : Common Mesh Stop - Near Side", + "EventCode": "0x19", + "EventName": "UNC_M2M_TxC_BL_CREDITS_ACQUIRED.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Credit Acquired : Common Mesh Stop - Far Side", + "EventCode": "0x19", + "EventName": "UNC_M2M_TxC_BL_CREDITS_ACQUIRED.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Full : All", + "EventCode": "0x18", + "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Full : Common Mesh Stop - Near Side", + "EventCode": "0x18", + "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Full : Common Mesh Stop - Far Side", + "EventCode": "0x18", + "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Not Empty : All", + "EventCode": "0x17", + "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Not Empty : Common Mesh Stop - Near Side", + "EventCode": "0x17", + "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Not Empty : Common Mesh Stop - Far Side", + "EventCode": "0x17", + "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Allocations : All", + "EventCode": "0x15", + "EventName": "UNC_M2M_TxC_BL_INSERTS.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Allocations : Common Mesh Stop - Near Side", + "EventCode": "0x15", + "EventName": "UNC_M2M_TxC_BL_INSERTS.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Allocations : Common Mesh Stop - Far Side", + "EventCode": "0x15", + "EventName": "UNC_M2M_TxC_BL_INSERTS.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No BL Egress (to CMS) Credits : Common Mesh Stop - Near Side", + "EventCode": "0x1B", + "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_CYCLES.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No BL Egress (to CMS) Credits : Common Mesh Stop - Far Side", + "EventCode": "0x1B", + "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_CYCLES.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No BL Egress (to CMS) Credits : Common Mesh Stop - Near Side", + "EventCode": "0x1C", + "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_STALLED.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No BL Egress (to CMS) Credits : Common Mesh Stop - Far Side", + "EventCode": "0x1C", + "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_STALLED.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - All", + "EventCode": "0xA6", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - Credited", + "EventCode": "0xA6", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - Uncredited", + "EventCode": "0xA6", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - All", + "EventCode": "0xA6", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - Credited", + "EventCode": "0xA6", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - Uncredited", + "EventCode": "0xA6", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - All", + "EventCode": "0xA7", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - Credited", + "EventCode": "0xA7", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - Uncredited", + "EventCode": "0xA7", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AK", + "EventCode": "0xA7", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AK", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AK : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AKC - Uncredited", + "EventCode": "0xA7", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AKC - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - All", + "EventCode": "0xA7", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - Credited", + "EventCode": "0xA7", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - Uncredited", + "EventCode": "0xA7", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : IV", + "EventCode": "0xA7", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : IV : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All", + "EventCode": "0xA2", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited", + "EventCode": "0xA2", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited", + "EventCode": "0xA2", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AK", + "EventCode": "0xA2", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AK", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AK : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited", + "EventCode": "0xA2", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All", + "EventCode": "0xA2", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited", + "EventCode": "0xA2", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited", + "EventCode": "0xA2", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : IV", + "EventCode": "0xA2", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.IV", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : IV : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All", + "EventCode": "0xA3", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited", + "EventCode": "0xA3", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited", + "EventCode": "0xA3", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK", + "EventCode": "0xA3", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AK", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited", + "EventCode": "0xA3", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All", + "EventCode": "0xA3", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited", + "EventCode": "0xA3", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited", + "EventCode": "0xA3", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV", + "EventCode": "0xA3", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.IV", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : AD - All", + "EventCode": "0xA1", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Inserts : AD - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : AD - Credited", + "EventCode": "0xA1", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Inserts : AD - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : AD - Uncredited", + "EventCode": "0xA1", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Inserts : AD - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : AK", + "EventCode": "0xA1", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AK", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Inserts : AK : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : AKC - Uncredited", + "EventCode": "0xA1", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Inserts : AKC - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : BL - All", + "EventCode": "0xA1", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Inserts : BL - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : BL - Credited", + "EventCode": "0xA1", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Inserts : BL - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : BL - 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All : Counts number of Egress packets NACK'ed on to the Horizontal Ring : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs : AD - Credited", + "EventCode": "0xA4", + "EventName": "UNC_M2M_TxR_HORZ_NACK.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress NACKs : AD - Credited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs : AD - Uncredited", + "EventCode": "0xA4", + "EventName": "UNC_M2M_TxR_HORZ_NACK.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress NACKs : AD - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs : AK", + "EventCode": "0xA4", + "EventName": "UNC_M2M_TxR_HORZ_NACK.AK", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress NACKs : AK : Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs : AKC - Uncredited", + "EventCode": "0xA4", + "EventName": "UNC_M2M_TxR_HORZ_NACK.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress NACKs : AKC - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs : BL - All", + "EventCode": "0xA4", + "EventName": "UNC_M2M_TxR_HORZ_NACK.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress NACKs : BL - All : Counts number of Egress packets NACK'ed on to the Horizontal Ring : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs : BL - Credited", + "EventCode": "0xA4", + "EventName": "UNC_M2M_TxR_HORZ_NACK.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress NACKs : BL - Credited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs : BL - Uncredited", + "EventCode": "0xA4", + "EventName": "UNC_M2M_TxR_HORZ_NACK.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress NACKs : BL - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs : IV", + "EventCode": "0xA4", + "EventName": "UNC_M2M_TxR_HORZ_NACK.IV", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : AD - All", + "EventCode": "0xA0", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : AD - All : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : AD - Credited", + "EventCode": "0xA0", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : AD - Credited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : AD - Uncredited", + "EventCode": "0xA0", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : AD - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : AK", + "EventCode": "0xA0", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AK", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : AK : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : AKC - Uncredited", + "EventCode": "0xA0", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : AKC - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : BL - All", + "EventCode": "0xA0", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : BL - All : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : BL - Credited", + "EventCode": "0xA0", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : BL - Credited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : BL - Uncredited", + "EventCode": "0xA0", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : BL - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : IV", + "EventCode": "0xA0", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.IV", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : IV : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : AD - All", + "EventCode": "0xA5", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : AD - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited", + "EventCode": "0xA5", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : AK", + "EventCode": "0xA5", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.AK", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : AK : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited", + "EventCode": "0xA5", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - All", + "EventCode": "0xA5", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited", + "EventCode": "0xA5", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : IV", + "EventCode": "0xA5", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_M2M_TxR_VERT_ADS_USED.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_M2M_TxR_VERT_ADS_USED.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AK - Agent 0", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AK - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AK - Agent 1", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AK - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : IV - Agent 1", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.IV_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : IV - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_M2M_TxR_VERT_BYPASS_1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_M2M_TxR_VERT_BYPASS_1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0", + "EventCode": "0x95", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1", + "EventCode": "0x95", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0", + "EventCode": "0x97", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1", + "EventCode": "0x97", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_INSERTS0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_INSERTS0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_INSERTS0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_INSERTS0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_INSERTS0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_INSERTS0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : IV - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_INSERTS0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : IV - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_M2M_TxR_VERT_INSERTS1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_M2M_TxR_VERT_INSERTS1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : IV", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 0", + "EventCode": "0x99", + "EventName": "UNC_M2M_TxR_VERT_NACK1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 1", + "EventCode": "0x99", + "EventName": "UNC_M2M_TxR_VERT_NACK1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : IV - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : IV - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : IV", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", + "EventCode": "0x9B", + "EventName": "UNC_M2M_TxR_VERT_STARVED1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1", + "EventCode": "0x9B", + "EventName": "UNC_M2M_TxR_VERT_STARVED1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", + "EventCode": "0x9B", + "EventName": "UNC_M2M_TxR_VERT_STARVED1.TGC", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Down and Even", + "EventCode": "0xB0", + "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Down and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Down and Odd", + "EventCode": "0xB0", + "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Up and Even", + "EventCode": "0xB0", + "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Up and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Up and Odd", + "EventCode": "0xB0", + "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Down and Even", + "EventCode": "0xB4", + "EventName": "UNC_M2M_VERT_RING_AKC_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Down and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Down and Odd", + "EventCode": "0xB4", + "EventName": "UNC_M2M_VERT_RING_AKC_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Up and Even", + "EventCode": "0xB4", + "EventName": "UNC_M2M_VERT_RING_AKC_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Up and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Up and Odd", + "EventCode": "0xB4", + "EventName": "UNC_M2M_VERT_RING_AKC_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Down and Even", + "EventCode": "0xB1", + "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Down and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Down and Odd", + "EventCode": "0xB1", + "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Up and Even", + "EventCode": "0xB1", + "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Up and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Up and Odd", + "EventCode": "0xB1", + "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Down and Even", + "EventCode": "0xB2", + "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Down and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Down and Odd", + "EventCode": "0xB2", + "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Down and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Up and Even", + "EventCode": "0xB2", + "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Up and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Up and Odd", + "EventCode": "0xB2", + "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Up and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical IV Ring in Use : Down", + "EventCode": "0xB3", + "EventName": "UNC_M2M_VERT_RING_IV_IN_USE.DN", + "PerPkg": "1", + "PublicDescription": "Vertical IV Ring in Use : Down : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical IV Ring in Use : Up", + "EventCode": "0xB3", + "EventName": "UNC_M2M_VERT_RING_IV_IN_USE.UP", + "PerPkg": "1", + "PublicDescription": "Vertical IV Ring in Use : Up : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Down and Even", + "EventCode": "0xB5", + "EventName": "UNC_M2M_VERT_RING_TGC_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Down and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Down and Odd", + "EventCode": "0xB5", + "EventName": "UNC_M2M_VERT_RING_TGC_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Up and Even", + "EventCode": "0xB5", + "EventName": "UNC_M2M_VERT_RING_TGC_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Up and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Up and Odd", + "EventCode": "0xB5", + "EventName": "UNC_M2M_VERT_RING_TGC_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "WPQ Flush : Channel 0", + "EventCode": "0x58", + "EventName": "UNC_M2M_WPQ_FLUSH.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "WPQ Flush : Channel 1", + "EventCode": "0x58", + "EventName": "UNC_M2M_WPQ_FLUSH.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "WPQ Flush : Channel 2", + "EventCode": "0x58", + "EventName": "UNC_M2M_WPQ_FLUSH.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular : Channel 0", + "EventCode": "0x4D", + "EventName": "UNC_M2M_WPQ_NO_REG_CRD.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular : Channel 1", + "EventCode": "0x4D", + "EventName": "UNC_M2M_WPQ_NO_REG_CRD.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular : Channel 2", + "EventCode": "0x4D", + "EventName": "UNC_M2M_WPQ_NO_REG_CRD.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - PMM : Channel 0", + "EventCode": "0x51", + "EventName": "UNC_M2M_WPQ_NO_REG_CRD_PMM.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - PMM : Channel 1", + "EventCode": "0x51", + "EventName": "UNC_M2M_WPQ_NO_REG_CRD_PMM.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - PMM : Channel 2", + "EventCode": "0x51", + "EventName": "UNC_M2M_WPQ_NO_REG_CRD_PMM.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special : Channel 0", + "EventCode": "0x4E", + "EventName": "UNC_M2M_WPQ_NO_SPEC_CRD.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special : Channel 1", + "EventCode": "0x4E", + "EventName": "UNC_M2M_WPQ_NO_SPEC_CRD.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special : Channel 2", + "EventCode": "0x4E", + "EventName": "UNC_M2M_WPQ_NO_SPEC_CRD.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Full : Channel 0", + "EventCode": "0x4A", + "EventName": "UNC_M2M_WR_TRACKER_FULL.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Full : Channel 1", + "EventCode": "0x4A", + "EventName": "UNC_M2M_WR_TRACKER_FULL.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Full : Channel 2", + "EventCode": "0x4A", + "EventName": "UNC_M2M_WR_TRACKER_FULL.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Full : Mirror", + "EventCode": "0x4A", + "EventName": "UNC_M2M_WR_TRACKER_FULL.MIRR", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Inserts : Channel 0", + "EventCode": "0x56", + "EventName": "UNC_M2M_WR_TRACKER_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Inserts : Channel 1", + "EventCode": "0x56", + "EventName": "UNC_M2M_WR_TRACKER_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Inserts : Channel 2", + "EventCode": "0x56", + "EventName": "UNC_M2M_WR_TRACKER_INSERTS.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty : Channel 0", + "EventCode": "0x4B", + "EventName": "UNC_M2M_WR_TRACKER_NE.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty : Channel 1", + "EventCode": "0x4B", + "EventName": "UNC_M2M_WR_TRACKER_NE.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty : Channel 2", + "EventCode": "0x4B", + "EventName": "UNC_M2M_WR_TRACKER_NE.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty : Mirror", + "EventCode": "0x4B", + "EventName": "UNC_M2M_WR_TRACKER_NE.MIRR", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty", + "EventCode": "0x4B", + "EventName": "UNC_M2M_WR_TRACKER_NE.MIRR_NONTGR", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty", + "EventCode": "0x4B", + "EventName": "UNC_M2M_WR_TRACKER_NE.MIRR_PWR", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Non-Posted Inserts : Channel 0", + "EventCode": "0x63", + "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Non-Posted Inserts : Channel 1", + "EventCode": "0x63", + "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Non-Posted Inserts : Channel 2", + "EventCode": "0x63", + "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_INSERTS.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Non-Posted Occupancy : Channel 0", + "EventCode": "0x62", + "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Non-Posted Occupancy : Channel 1", + "EventCode": "0x62", + "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Non-Posted Occupancy : Channel 2", + "EventCode": "0x62", + "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_OCCUPANCY.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Occupancy : Channel 0", + "EventCode": "0x55", + "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Occupancy : Channel 1", + "EventCode": "0x55", + "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Occupancy : Channel 2", + "EventCode": "0x55", + "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Occupancy : Mirror", + "EventCode": "0x55", + "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.MIRR", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Occupancy", + "EventCode": "0x55", + "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.MIRR_NONTGR", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Occupancy", + "EventCode": "0x55", + "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.MIRR_PWR", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Posted Inserts : Channel 0", + "EventCode": "0x5E", + "EventName": "UNC_M2M_WR_TRACKER_POSTED_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Posted Inserts : Channel 1", + "EventCode": "0x5E", + "EventName": "UNC_M2M_WR_TRACKER_POSTED_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Posted Inserts : Channel 2", + "EventCode": "0x5E", + "EventName": "UNC_M2M_WR_TRACKER_POSTED_INSERTS.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Posted Occupancy : Channel 0", + "EventCode": "0x5D", + "EventName": "UNC_M2M_WR_TRACKER_POSTED_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Posted Occupancy : Channel 1", + "EventCode": "0x5D", + "EventName": "UNC_M2M_WR_TRACKER_POSTED_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Posted Occupancy : Channel 2", + "EventCode": "0x5D", + "EventName": "UNC_M2M_WR_TRACKER_POSTED_OCCUPANCY.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0", + "EventCode": "0x80", + "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1", + "EventCode": "0x80", + "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2", + "EventCode": "0x80", + "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3", + "EventCode": "0x80", + 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per transgress.", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 10", + "EventCode": "0x85", + "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 10 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 8", + "EventCode": "0x85", + "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 8 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 9", + "EventCode": "0x85", + "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 9 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 0", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 0 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 1", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 1 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 2", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 2 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 3", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 4", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 5", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 6", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 7", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 10", + "EventCode": "0x87", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 8", + "EventCode": "0x87", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9", + "EventCode": "0x87", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10", + "EventCode": "0x8D", + "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8", + "EventCode": "0x8D", + "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9", + "EventCode": "0x8D", + "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10", + "EventCode": "0x8F", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8", + "EventCode": "0x8F", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9", + "EventCode": "0x8F", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CBox AD Credits Empty : Requests", + "EventCode": "0x22", + "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.REQ", + "PerPkg": "1", + "PublicDescription": "CBox AD Credits Empty : Requests : No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CBox AD Credits Empty : Snoops", + "EventCode": "0x22", + "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.SNP", + "PerPkg": "1", + "PublicDescription": "CBox AD Credits Empty : Snoops : No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CBox AD Credits Empty : VNA Messages", + "EventCode": "0x22", + "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "CBox AD Credits Empty : VNA Messages : No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CBox AD Credits Empty : Writebacks", + "EventCode": "0x22", + "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.WB", + "PerPkg": "1", + "PublicDescription": "CBox AD Credits Empty : Writebacks : No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Clockticks of the mesh to UPI (M3UPI)", + "EventCode": "0x01", + "EventName": "UNC_M3UPI_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Clockticks of the mesh to UPI (M3UPI) : Counts the number of uclks in the M3 uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the M3 is close to the Ubox, they generally should not diverge by more than a handful of cycles.", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Clockticks", + "EventCode": "0xc0", + "EventName": "UNC_M3UPI_CMS_CLOCKTICKS", + "PerPkg": "1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "D2C Sent", + "EventCode": "0x2B", + "EventName": "UNC_M3UPI_D2C_SENT", + "PerPkg": "1", + "PublicDescription": "D2C Sent : Count cases BL sends direct to core", + "Unit": "M3UPI" + }, + { + "BriefDescription": "D2U Sent", + "EventCode": "0x2A", + "EventName": "UNC_M3UPI_D2U_SENT", + "PerPkg": "1", + "PublicDescription": "D2U Sent : Cases where SMI3 sends D2U command", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Distress signal asserted : DPT Local", + "EventCode": "0xAF", + "EventName": "UNC_M3UPI_DISTRESS_ASSERTED.DPT_LOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Local : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle triggered by this tile", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Distress signal asserted : DPT Remote", + "EventCode": "0xAF", + "EventName": "UNC_M3UPI_DISTRESS_ASSERTED.DPT_NONLOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle received by this tile", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Distress signal asserted : DPT Stalled - IV", + "EventCode": "0xAF", + "EventName": "UNC_M3UPI_DISTRESS_ASSERTED.DPT_STALL_IV", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Stalled - IV : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while regular IVs were received, causing DPT to be stalled", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Distress signal asserted : DPT Stalled - No Credit", + "EventCode": "0xAF", + "EventName": "UNC_M3UPI_DISTRESS_ASSERTED.DPT_STALL_NOCRD", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Stalled - No Credit : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while credit not available causing DPT to be stalled", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Distress signal asserted : Horizontal", + "EventCode": "0xAF", + "EventName": "UNC_M3UPI_DISTRESS_ASSERTED.HORZ", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : Horizontal : Counts the number of cycles either the local or incoming distress signals are asserted. : If TGR egress is full, then agents will throttle outgoing AD IDI transactions", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Distress signal asserted : PMM Local", + "EventCode": "0xAF", + "EventName": "UNC_M3UPI_DISTRESS_ASSERTED.PMM_LOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : PMM Local : Counts the number of cycles either the local or incoming distress signals are asserted. : If the CHA TOR has too many PMM transactions, this signal will throttle outgoing MS2IDI traffic", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Distress signal asserted : PMM Remote", + "EventCode": "0xAF", + "EventName": "UNC_M3UPI_DISTRESS_ASSERTED.PMM_NONLOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : PMM Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : If another CHA TOR has too many PMM transactions, this signal will throttle outgoing MS2IDI traffic", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Distress signal asserted : Vertical", + "EventCode": "0xAF", + "EventName": "UNC_M3UPI_DISTRESS_ASSERTED.VERT", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : Vertical : Counts the number of cycles either the local or incoming distress signals are asserted. : If IRQ egress is full, then agents will throttle outgoing AD IDI transactions", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Down", + "EventCode": "0xBA", + "EventName": "UNC_M3UPI_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Down : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Up", + "EventCode": "0xBA", + "EventName": "UNC_M3UPI_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Up : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Left and Even", + "EventCode": "0xB6", + "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Left and Odd", + "EventCode": "0xB6", + "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Right and Even", + "EventCode": "0xB6", + "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Right and Odd", + "EventCode": "0xB6", + "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Even", + "EventCode": "0xBB", + "EventName": "UNC_M3UPI_HORZ_RING_AKC_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", + "EventCode": "0xBB", + "EventName": "UNC_M3UPI_HORZ_RING_AKC_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Even", + "EventCode": "0xBB", + "EventName": "UNC_M3UPI_HORZ_RING_AKC_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", + "EventCode": "0xBB", + "EventName": "UNC_M3UPI_HORZ_RING_AKC_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Even", + "EventCode": "0xB7", + "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", + "EventCode": "0xB7", + "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Even", + "EventCode": "0xB7", + "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", + "EventCode": "0xB7", + "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Left and Even", + "EventCode": "0xB8", + "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Left and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Left and Odd", + "EventCode": "0xB8", + "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Left and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Right and Even", + "EventCode": "0xB8", + "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Right and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Right and Odd", + "EventCode": "0xB8", + "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Right and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal IV Ring in Use : Left", + "EventCode": "0xB9", + "EventName": "UNC_M3UPI_HORZ_RING_IV_IN_USE.LEFT", + "PerPkg": "1", + "PublicDescription": "Horizontal IV Ring in Use : Left : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal IV Ring in Use : Right", + "EventCode": "0xB9", + "EventName": "UNC_M3UPI_HORZ_RING_IV_IN_USE.RIGHT", + "PerPkg": "1", + "PublicDescription": "Horizontal IV Ring in Use : Right : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty : IIO0 and IIO1 share the same ring destination. (1 VN0 credit only)", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO1_NCB", + "PerPkg": "1", + "PublicDescription": "M2 BL Credits Empty : IIO0 and IIO1 share the same ring destination. (1 VN0 credit only) : No vn0 and vna credits available to send to M2", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty : IIO2", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO2_NCB", + "PerPkg": "1", + "PublicDescription": "M2 BL Credits Empty : IIO2 : No vn0 and vna credits available to send to M2", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty : IIO3", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO3_NCB", + "PerPkg": "1", + "PublicDescription": "M2 BL Credits Empty : IIO3 : No vn0 and vna credits available to send to M2", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty : IIO4", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO4_NCB", + "PerPkg": "1", + "PublicDescription": "M2 BL Credits Empty : IIO4 : No vn0 and vna credits available to send to M2", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty : IIO5", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO5_NCB", + "PerPkg": "1", + "PublicDescription": "M2 BL Credits Empty : IIO5 : No vn0 and vna credits available to send to M2", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty : All IIO targets for NCS are in single mask. ORs them together", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.NCS", + "PerPkg": "1", + "PublicDescription": "M2 BL Credits Empty : All IIO targets for NCS are in single mask. ORs them together : No vn0 and vna credits available to send to M2", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty : Selected M2p BL NCS credits", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.NCS_SEL", + "PerPkg": "1", + "PublicDescription": "M2 BL Credits Empty : Selected M2p BL NCS credits : No vn0 and vna credits available to send to M2", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty : IIO5", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.UBOX_NCB", + "PerPkg": "1", + "PublicDescription": "M2 BL Credits Empty : IIO5 : No vn0 and vna credits available to send to M2", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI0", + "EventCode": "0xE6", + "EventName": "UNC_M3UPI_MISC_EXTERNAL.MBE_INST0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI1", + "EventCode": "0xE6", + "EventName": "UNC_M3UPI_MISC_EXTERNAL.MBE_INST1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received : AD - Slot 0", + "EventCode": "0x3E", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT0", + "PerPkg": "1", + "PublicDescription": "Multi Slot Flit Received : AD - Slot 0 : Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received : AD - Slot 1", + "EventCode": "0x3E", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT1", + "PerPkg": "1", + "PublicDescription": "Multi Slot Flit Received : AD - Slot 1 : Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received : AD - Slot 2", + "EventCode": "0x3E", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT2", + "PerPkg": "1", + "PublicDescription": "Multi Slot Flit Received : AD - Slot 2 : Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received : AK - Slot 0", + "EventCode": "0x3E", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AK_SLOT0", + "PerPkg": "1", + "PublicDescription": "Multi Slot Flit Received : AK - Slot 0 : Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received : AK - Slot 2", + "EventCode": "0x3E", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AK_SLOT2", + "PerPkg": "1", + "PublicDescription": "Multi Slot Flit Received : AK - Slot 2 : Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received : BL - Slot 0", + "EventCode": "0x3E", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.BL_SLOT0", + "PerPkg": "1", + "PublicDescription": "Multi Slot Flit Received : BL - Slot 0 : Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : AD", + "EventCode": "0xAC", + "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.AD", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : AD : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : AK", + "EventCode": "0xAC", + "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.AK", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : AK : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : BL", + "EventCode": "0xAC", + "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.BL", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : BL : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : IV", + "EventCode": "0xAC", + "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.IV", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : IV : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : AD", + "EventCode": "0xAA", + "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.AD", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : AD : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core", + "EventCode": "0xAA", + "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.AK", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.", + "EventCode": "0xAA", + "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.AKC", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core", + "EventCode": "0xAA", + "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.BL", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache.", + "EventCode": "0xAA", + "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.IV", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : AD", + "EventCode": "0xAD", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : AK", + "EventCode": "0xAD", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : Acknowledgements to Agent 1", + "EventCode": "0xAD", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : BL", + "EventCode": "0xAD", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : IV", + "EventCode": "0xAD", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : AD", + "EventCode": "0xAB", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Acknowledgements to core", + "EventCode": "0xAB", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring", + "EventCode": "0xAB", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.AKC", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Data Responses to core", + "EventCode": "0xAB", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Snoops of processor's cache.", + "EventCode": "0xAB", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Source Throttle", + "EventCode": "0xae", + "EventName": "UNC_M3UPI_RING_SRC_THRTL", + "PerPkg": "1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0 : REQ on AD", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN0 : REQ on AD : VN0 message requested but lost arbitration : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0 : RSP on AD", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN0 : RSP on AD : VN0 message requested but lost arbitration : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0 : SNP on AD", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN0 : SNP on AD : VN0 message requested but lost arbitration : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0 : NCB on BL", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN0 : NCB on BL : VN0 message requested but lost arbitration : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0 : NCS on BL", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN0 : NCS on BL : VN0 message requested but lost arbitration : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0 : RSP on BL", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN0 : RSP on BL : VN0 message requested but lost arbitration : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0 : WB on BL", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN0 : WB on BL : VN0 message requested but lost arbitration : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1 : REQ on AD", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN1 : REQ on AD : VN1 message requested but lost arbitration : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1 : RSP on AD", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN1 : RSP on AD : VN1 message requested but lost arbitration : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1 : SNP on AD", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN1 : SNP on AD : VN1 message requested but lost arbitration : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1 : NCB on BL", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN1 : NCB on BL : VN1 message requested but lost arbitration : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1 : NCS on BL", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN1 : NCS on BL : VN1 message requested but lost arbitration : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1 : RSP on BL", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN1 : RSP on BL : VN1 message requested but lost arbitration : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1 : WB on BL", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN1 : WB on BL : VN1 message requested but lost arbitration : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous : AD, BL Parallel Win VN0", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.ADBL_PARALLEL_WIN_VN0", + "PerPkg": "1", + "PublicDescription": "Arb Miscellaneous : AD, BL Parallel Win VN0 : AD and BL messages won arbitration concurrently / in parallel", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous : AD, BL Parallel Win VN1", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.ADBL_PARALLEL_WIN_VN1", + "PerPkg": "1", + "PublicDescription": "Arb Miscellaneous : AD, BL Parallel Win VN1 : AD and BL messages won arbitration concurrently / in parallel", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous : Max Parallel Win", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.ALL_PARALLEL_WIN", + "PerPkg": "1", + "PublicDescription": "Arb Miscellaneous : Max Parallel Win : VN0 and VN1 arbitration sub-pipelines both produced AD and BL winners (maximum possible parallel winners)", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous : No Progress on Pending AD VN0", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_AD_VN0", + "PerPkg": "1", + "PublicDescription": "Arb Miscellaneous : No Progress on Pending AD VN0 : Arbitration stage made no progress on pending ad vn0 messages because slotting stage cannot accept new message", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous : No Progress on Pending AD VN1", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_AD_VN1", + "PerPkg": "1", + "PublicDescription": "Arb Miscellaneous : No Progress on Pending AD VN1 : Arbitration stage made no progress on pending ad vn1 messages because slotting stage cannot accept new message", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous : No Progress on Pending BL VN0", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_BL_VN0", + "PerPkg": "1", + "PublicDescription": "Arb Miscellaneous : No Progress on Pending BL VN0 : Arbitration stage made no progress on pending bl vn0 messages because slotting stage cannot accept new message", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous : No Progress on Pending BL VN1", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_BL_VN1", + "PerPkg": "1", + "PublicDescription": "Arb Miscellaneous : No Progress on Pending BL VN1 : Arbitration stage made no progress on pending bl vn1 messages because slotting stage cannot accept new message", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous : VN0, VN1 Parallel Win", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.VN01_PARALLEL_WIN", + "PerPkg": "1", + "PublicDescription": "Arb Miscellaneous : VN0, VN1 Parallel Win : VN0 and VN1 arbitration sub-pipelines had parallel winners (at least one AD or BL on each side)", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0 : REQ on AD", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN0 : REQ on AD : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0 : RSP on AD", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN0 : RSP on AD : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0 : SNP on AD", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN0 : SNP on AD : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0 : NCB on BL", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN0 : NCB on BL : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0 : NCS on BL", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN0 : NCS on BL : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0 : RSP on BL", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN0 : RSP on BL : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0 : WB on BL", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN0 : WB on BL : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1 : REQ on AD", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN1 : REQ on AD : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1 : RSP on AD", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN1 : RSP on AD : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1 : SNP on AD", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN1 : SNP on AD : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1 : NCB on BL", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN1 : NCB on BL : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1 : NCS on BL", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN1 : NCS on BL : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1 : RSP on BL", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN1 : RSP on BL : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1 : WB on BL", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN1 : WB on BL : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0 : REQ on AD", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN0 : REQ on AD : VN0 message was not able to request arbitration while some other message won arbitration : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0 : RSP on AD", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN0 : RSP on AD : VN0 message was not able to request arbitration while some other message won arbitration : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0 : SNP on AD", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN0 : SNP on AD : VN0 message was not able to request arbitration while some other message won arbitration : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0 : NCB on BL", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN0 : NCB on BL : VN0 message was not able to request arbitration while some other message won arbitration : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0 : NCS on BL", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN0 : NCS on BL : VN0 message was not able to request arbitration while some other message won arbitration : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0 : RSP on BL", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN0 : RSP on BL : VN0 message was not able to request arbitration while some other message won arbitration : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0 : WB on BL", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN0 : WB on BL : VN0 message was not able to request arbitration while some other message won arbitration : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1 : REQ on AD", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN1 : REQ on AD : VN1 message was not able to request arbitration while some other message won arbitration : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1 : RSP on AD", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN1 : RSP on AD : VN1 message was not able to request arbitration while some other message won arbitration : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1 : SNP on AD", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN1 : SNP on AD : VN1 message was not able to request arbitration while some other message won arbitration : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1 : NCB on BL", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN1 : NCB on BL : VN1 message was not able to request arbitration while some other message won arbitration : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1 : NCS on BL", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN1 : NCS on BL : VN1 message was not able to request arbitration while some other message won arbitration : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1 : RSP on BL", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN1 : RSP on BL : VN1 message was not able to request arbitration while some other message won arbitration : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1 : WB on BL", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN1 : WB on BL : VN1 message was not able to request arbitration while some other message won arbitration : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Ingress Queue Bypasses : AD to Slot 0 on BL Arb", + "EventCode": "0x40", + "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S0_BL_ARB", + "PerPkg": "1", + "PublicDescription": "Ingress Queue Bypasses : AD to Slot 0 on BL Arb : Number of times message is bypassed around the Ingress Queue : AD is taking bypass to slot 0 of independent flit while bl message is in arbitration", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Ingress Queue Bypasses : AD to Slot 0 on Idle", + "EventCode": "0x40", + "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S0_IDLE", + "PerPkg": "1", + "PublicDescription": "Ingress Queue Bypasses : AD to Slot 0 on Idle : Number of times message is bypassed around the Ingress Queue : AD is taking bypass to slot 0 of independent flit while pipeline is idle", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Ingress Queue Bypasses : AD + BL to Slot 1", + "EventCode": "0x40", + "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S1_BL_SLOT", + "PerPkg": "1", + "PublicDescription": "Ingress Queue Bypasses : AD + BL to Slot 1 : Number of times message is bypassed around the Ingress Queue : AD is taking bypass to flit slot 1 while merging with bl message in same flit", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Ingress Queue Bypasses : AD + BL to Slot 2", + "EventCode": "0x40", + "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S2_BL_SLOT", + "PerPkg": "1", + "PublicDescription": "Ingress Queue Bypasses : AD + BL to Slot 2 : Number of times message is bypassed around the Ingress Queue : AD is taking bypass to flit slot 2 while merging with bl message in same flit", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Credit Events : Any In BGF FIFO", + "EventCode": "0x5F", + "EventName": "UNC_M3UPI_RxC_CRD_MISC.ANY_BGF_FIFO", + "PerPkg": "1", + "PublicDescription": "Miscellaneous Credit Events : Any In BGF FIFO : Indication that at least one packet (flit) is in the bgf (fifo only)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Credit Events : Any in BGF Path", + "EventCode": "0x5F", + "EventName": "UNC_M3UPI_RxC_CRD_MISC.ANY_BGF_PATH", + "PerPkg": "1", + "PublicDescription": "Miscellaneous Credit Events : Any in BGF Path : Indication that at least one packet (flit) is in the bgf path (i.e. pipe to fifo)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Credit Events", + "EventCode": "0x5F", + "EventName": "UNC_M3UPI_RxC_CRD_MISC.LT1_FOR_D2K", + "PerPkg": "1", + "PublicDescription": "Miscellaneous Credit Events : d2k credit count is less than 1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Credit Events", + "EventCode": "0x5F", + "EventName": "UNC_M3UPI_RxC_CRD_MISC.LT2_FOR_D2K", + "PerPkg": "1", + "PublicDescription": "Miscellaneous Credit Events : d2k credit count is less than 2", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Credit Events : No D2K For Arb", + "EventCode": "0x5F", + "EventName": "UNC_M3UPI_RxC_CRD_MISC.VN0_NO_D2K_FOR_ARB", + "PerPkg": "1", + "PublicDescription": "Miscellaneous Credit Events : No D2K For Arb : VN0 BL RSP message was blocked from arbitration request due to lack of D2K CMP credit", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Credit Events", + "EventCode": "0x5F", + "EventName": "UNC_M3UPI_RxC_CRD_MISC.VN1_NO_D2K_FOR_ARB", + "PerPkg": "1", + "PublicDescription": "Miscellaneous Credit Events : VN1 BL RSP message was blocked from arbitration request due to lack of D2K CMP credits", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy : Credits Consumed", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.CONSUMED", + "PerPkg": "1", + "PublicDescription": "Credit Occupancy : Credits Consumed : number of remote vna credits consumed per cycle", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy : D2K Credits", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.D2K_CRD", + "PerPkg": "1", + "PublicDescription": "Credit Occupancy : D2K Credits : D2K completion fifo credit occupancy (credits in use), accumulated across all cycles", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy : Packets in BGF FIFO", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.FLITS_IN_FIFO", + "PerPkg": "1", + "PublicDescription": "Credit Occupancy : Packets in BGF FIFO : Occupancy of m3upi ingress -> upi link layer bgf; packets (flits) in fifo", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy : Packets in BGF Path", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.FLITS_IN_PATH", + "PerPkg": "1", + "PublicDescription": "Credit Occupancy : Packets in BGF Path : Occupancy of m3upi ingress -> upi link layer bgf; packets (flits) in path (i.e. pipe to fifo or fifo)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.P1P_FIFO", + "PerPkg": "1", + "PublicDescription": "Credit Occupancy : count of bl messages in pump-1-pending state, in completion fifo only", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.P1P_TOTAL", + "PerPkg": "1", + "PublicDescription": "Credit Occupancy : count of bl messages in pump-1-pending state, in marker table and in fifo", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy : Transmit Credits", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.TxQ_CRD", + "PerPkg": "1", + "PublicDescription": "Credit Occupancy : Transmit Credits : Link layer transmit queue credit occupancy (credits in use), accumulated across all cycles", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy : VNA In Use", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.VNA_IN_USE", + "PerPkg": "1", + "PublicDescription": "Credit Occupancy : VNA In Use : Remote UPI VNA credit occupancy (number of credits in use), accumulated across all cycles", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : REQ on AD", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : REQ on AD : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : RSP on AD", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : RSP on AD : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : SNP on AD", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : SNP on AD : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : NCB on BL", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : NCB on BL : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : NCS on BL", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : NCS on BL : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : RSP on BL", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : RSP on BL : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : WB on BL", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : WB on BL : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : REQ on AD", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : REQ on AD : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : RSP on AD", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : RSP on AD : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : SNP on AD", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : SNP on AD : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : NCB on BL", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : NCB on BL : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : NCS on BL", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : NCS on BL : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : RSP on BL", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : RSP on BL : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : WB on BL", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : WB on BL : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Data Flit Not Sent : All", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_DATA_FLITS_NOT_SENT.ALL", + "PerPkg": "1", + "PublicDescription": "Data Flit Not Sent : All : Data flit is ready for transmission but could not be sent : data flit is ready for transmission but could not be sent for any reason, e.g. low credits, low tsv, stall injection", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Data Flit Not Sent : No BGF Credits", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_DATA_FLITS_NOT_SENT.NO_BGF", + "PerPkg": "1", + "PublicDescription": "Data Flit Not Sent : No BGF Credits : Data flit is ready for transmission but could not be sent", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Data Flit Not Sent : No TxQ Credits", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_DATA_FLITS_NOT_SENT.NO_TXQ", + "PerPkg": "1", + "PublicDescription": "Data Flit Not Sent : No TxQ Credits : Data flit is ready for transmission but could not be sent", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Data Flit Not Sent : TSV High", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_DATA_FLITS_NOT_SENT.TSV_HI", + "PerPkg": "1", + "PublicDescription": "Data Flit Not Sent : TSV High : Data flit is ready for transmission but could not be sent : data flit is ready for transmission but was not sent while tsv high", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Data Flit Not Sent : Cycle valid for Flit", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_DATA_FLITS_NOT_SENT.VALID_FOR_FLIT", + "PerPkg": "1", + "PublicDescription": "Data Flit Not Sent : Cycle valid for Flit : Data flit is ready for transmission but could not be sent : data flit is ready for transmission but was not sent while cycle is valid for flit transmission", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence : Wait on Pump 0", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P0_WAIT", + "PerPkg": "1", + "PublicDescription": "Generating BL Data Flit Sequence : Wait on Pump 0 : generating bl data flit sequence; waiting for data pump 0", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_AT_LIMIT", + "PerPkg": "1", + "PublicDescription": "Generating BL Data Flit Sequence : pump-1-pending logic is at capacity (pending table plus completion fifo at limit)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_BUSY", + "PerPkg": "1", + "PublicDescription": "Generating BL Data Flit Sequence : pump-1-pending logic is tracking at least one message", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_FIFO_FULL", + "PerPkg": "1", + "PublicDescription": "Generating BL Data Flit Sequence : pump-1-pending completion fifo is full", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_HOLD_P0", + "PerPkg": "1", + "PublicDescription": "Generating BL Data Flit Sequence : pump-1-pending logic is at or near capacity, such that pump-0-only bl messages are getting stalled in slotting stage", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_TO_LIMBO", + "PerPkg": "1", + "PublicDescription": "Generating BL Data Flit Sequence : a bl message finished but is in limbo and moved to pump-1-pending logic", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence : Wait on Pump 1", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1_WAIT", + "PerPkg": "1", + "PublicDescription": "Generating BL Data Flit Sequence : Wait on Pump 1 : generating bl data flit sequence; waiting for data pump 1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_IN_HOLDOFF", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_IN_HOLDOFF", + "PerPkg": "1", + "PublicDescription": ": slot 2 request naturally serviced during hold-off period", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_IN_SERVICE", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_IN_SERVICE", + "PerPkg": "1", + "PublicDescription": ": slot 2 request forcibly serviced during service window", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_RECEIVED", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_RECEIVED", + "PerPkg": "1", + "PublicDescription": ": slot 2 request received from link layer while idle (with no slot 2 request active immediately prior)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_WITHDRAWN", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_WITHDRAWN", + "PerPkg": "1", + "PublicDescription": ": slot 2 request withdrawn during hold-off period or service window", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit : All", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit : Needs Data Flit", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.NEED_DATA", + "PerPkg": "1", + "PublicDescription": "Slotting BL Message Into Header Flit : Needs Data Flit : BL message requires data flit sequence", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit : Wait on Pump 0", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P0_WAIT", + "PerPkg": "1", + "PublicDescription": "Slotting BL Message Into Header Flit : Wait on Pump 0 : Waiting for header pump 0", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit : Don't Need Pump 1", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ", + "PerPkg": "1", + "PublicDescription": "Slotting BL Message Into Header Flit : Don't Need Pump 1 : Header pump 1 is not required for flit", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit : Don't Need Pump 1 - Bubble", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ_BUT_BUBBLE", + "PerPkg": "1", + "PublicDescription": "Slotting BL Message Into Header Flit : Don't Need Pump 1 - Bubble : Header pump 1 is not required for flit but flit transmission delayed", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit : Don't Need Pump 1 - Not Avail", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ_NOT_AVAIL", + "PerPkg": "1", + "PublicDescription": "Slotting BL Message Into Header Flit : Don't Need Pump 1 - Not Avail : Header pump 1 is not required for flit and not available", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit : Wait on Pump 1", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_WAIT", + "PerPkg": "1", + "PublicDescription": "Slotting BL Message Into Header Flit : Wait on Pump 1 : Waiting for header pump 1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1 : Accumulate", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 1 : Accumulate : Events related to Header Flit Generation - Set 1 : Header flit slotting control state machine is in any accumulate state; multi-message flit may be assembled over multiple cycles", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1 : Accumulate Ready", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM_READ", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 1 : Accumulate Ready : Events related to Header Flit Generation - Set 1 : header flit slotting control state machine is in accum_ready state; flit is ready to send but transmission is blocked; more messages may be slotted into flit", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1 : Accumulate Wasted", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM_WASTED", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 1 : Accumulate Wasted : Events related to Header Flit Generation - Set 1 : Flit is being assembled over multiple cycles, but no additional message is being slotted into flit in current cycle; accumulate cycle is wasted", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1 : Run-Ahead - Blocked", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_BLOCKED", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 1 : Run-Ahead - Blocked : Events related to Header Flit Generation - Set 1 : Header flit slotting entered run-ahead state; new header flit is started while transmission of prior, fully assembled flit is blocked", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_MSG1_AFTER", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 1 : Events related to Header Flit Generation - Set 1 : run-ahead mode: message was slotted only after run-ahead was over; run-ahead mode definitely wasted", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1 : Run-Ahead - Message", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_MSG1_DURING", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 1 : Run-Ahead - Message : Events related to Header Flit Generation - Set 1 : run-ahead mode: one message slotted during run-ahead", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_MSG2_AFTER", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 1 : Events related to Header Flit Generation - Set 1 : run-ahead mode: second message slotted immediately after run-ahead; potential run-ahead success", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_MSG2_SENT", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 1 : Events related to Header Flit Generation - Set 1 : run-ahead mode: two (or three) message flit sent immediately after run-ahead; complete run-ahead success", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 2 : Parallel Ok", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.PAR", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 2 : Parallel Ok : Events related to Header Flit Generation - Set 2 : new header flit construction may proceed in parallel with data flit sequence", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 2 : Parallel Flit Finished", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.PAR_FLIT", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 2 : Parallel Flit Finished : Events related to Header Flit Generation - Set 2 : header flit finished assembly in parallel with data flit sequence", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 2 : Parallel Message", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.PAR_MSG", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 2 : Parallel Message : Events related to Header Flit Generation - Set 2 : message is slotted into header flit in parallel with data flit sequence", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 2 : Rate-matching Stall", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.RMSTALL", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 2 : Rate-matching Stall : Events related to Header Flit Generation - Set 2 : Rate-matching stall injected", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 2 : Rate-matching Stall - No Message", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.RMSTALL_NOMSG", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 2 : Rate-matching Stall - No Message : Events related to Header Flit Generation - Set 2 : Rate matching stall injected, but no additional message slotted during stall cycle", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit : One Message", + "EventCode": "0x54", + "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.1_MSG", + "PerPkg": "1", + "PublicDescription": "Sent Header Flit : One Message : One message in flit; VNA or non-VNA flit", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit : One Message in non-VNA", + "EventCode": "0x54", + "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.1_MSG_VNX", + "PerPkg": "1", + "PublicDescription": "Sent Header Flit : One Message in non-VNA : One message in flit; non-VNA flit", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit : Two Messages", + "EventCode": "0x54", + "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.2_MSGS", + "PerPkg": "1", + "PublicDescription": "Sent Header Flit : Two Messages : Two messages in flit; VNA flit", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit : Three Messages", + "EventCode": "0x54", + "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.3_MSGS", + "PerPkg": "1", + "PublicDescription": "Sent Header Flit : Three Messages : Three messages in flit; VNA flit", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit : One Slot Taken", + "EventCode": "0x54", + "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.SLOTS_1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit : Two Slots Taken", + "EventCode": "0x54", + "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.SLOTS_2", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit : All Slots Taken", + "EventCode": "0x54", + "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.SLOTS_3", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent : All", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.ALL", + "PerPkg": "1", + "PublicDescription": "Header Not Sent : All : header flit is ready for transmission but could not be sent : header flit is ready for transmission but could not be sent for any reason, e.g. no credits, low tsv, stall injection", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent : No BGF Credits", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.NO_BGF_CRD", + "PerPkg": "1", + "PublicDescription": "Header Not Sent : No BGF Credits : header flit is ready for transmission but could not be sent : No BGF credits available", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent : No BGF Credits + No Extra Message Slotted", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.NO_BGF_NO_MSG", + "PerPkg": "1", + "PublicDescription": "Header Not Sent : No BGF Credits + No Extra Message Slotted : header flit is ready for transmission but could not be sent : No BGF credits available; no additional message slotted into flit", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent : No TxQ Credits", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.NO_TXQ_CRD", + "PerPkg": "1", + "PublicDescription": "Header Not Sent : No TxQ Credits : header flit is ready for transmission but could not be sent : No TxQ credits available", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent : No TxQ Credits + No Extra Message Slotted", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.NO_TXQ_NO_MSG", + "PerPkg": "1", + "PublicDescription": "Header Not Sent : No TxQ Credits + No Extra Message Slotted : header flit is ready for transmission but could not be sent : No TxQ credits available; no additional message slotted into flit", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent : TSV High", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.TSV_HI", + "PerPkg": "1", + "PublicDescription": "Header Not Sent : TSV High : header flit is ready for transmission but could not be sent : header flit is ready for transmission but was not sent while tsv high", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent : Cycle valid for Flit", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.VALID_FOR_FLIT", + "PerPkg": "1", + "PublicDescription": "Header Not Sent : Cycle valid for Flit : header flit is ready for transmission but could not be sent : header flit is ready for transmission but was not sent while cycle is valid for flit transmission", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held : Can't Slot AD", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_HELD.CANT_SLOT_AD", + "PerPkg": "1", + "PublicDescription": "Message Held : Can't Slot AD : some AD message could not be slotted (logical OR of all AD events under INGR_SLOT_CANT_MC_VN{0,1})", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held : Can't Slot BL", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_HELD.CANT_SLOT_BL", + "PerPkg": "1", + "PublicDescription": "Message Held : Can't Slot BL : some BL message could not be slotted (logical OR of all BL events under INGR_SLOT_CANT_MC_VN{0,1})", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held : Parallel Attempt", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_ATTEMPT", + "PerPkg": "1", + "PublicDescription": "Message Held : Parallel Attempt : ad and bl messages attempted to slot into the same flit in parallel", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held : Parallel Success", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_SUCCESS", + "PerPkg": "1", + "PublicDescription": "Message Held : Parallel Success : ad and bl messages were actually slotted into the same flit in paralle", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held : VN0", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_HELD.VN0", + "PerPkg": "1", + "PublicDescription": "Message Held : VN0 : vn0 message(s) that couldn't be slotted into last vn0 flit are held in slotting stage while processing vn1 flit", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held : VN1", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_HELD.VN1", + "PerPkg": "1", + "PublicDescription": "Message Held : VN1 : vn1 message(s) that couldn't be slotted into last vn1 flit are held in slotting stage while processing vn0 flit", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts : REQ on AD", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Inserts : REQ on AD : Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts : RSP on AD", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Inserts : RSP on AD : Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts : SNP on AD", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Inserts : SNP on AD : Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts : NCB on BL", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Inserts : NCB on BL : Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts : NCS on BL", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Inserts : NCS on BL : Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts : RSP on BL", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Inserts : RSP on BL : Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts : WB on BL", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Inserts : WB on BL : Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts : REQ on AD", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN1 Ingress (from CMS) Queue - Inserts : REQ on AD : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts : RSP on AD", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 Ingress (from CMS) Queue - Inserts : RSP on AD : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts : SNP on AD", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN1 Ingress (from CMS) Queue - Inserts : SNP on AD : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts : NCB on BL", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN1 Ingress (from CMS) Queue - Inserts : NCB on BL : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts : NCS on BL", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN1 Ingress (from CMS) Queue - Inserts : NCS on BL : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts : RSP on BL", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 Ingress (from CMS) Queue - Inserts : RSP on BL : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts : WB on BL", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN1 Ingress (from CMS) Queue - Inserts : WB on BL : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy : REQ on AD", + "EventCode": "0x45", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Occupancy : REQ on AD : Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency. : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy : RSP on AD", + "EventCode": "0x45", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Occupancy : RSP on AD : Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy : SNP on AD", + "EventCode": "0x45", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Occupancy : SNP on AD : Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy : NCB on BL", + "EventCode": "0x45", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Occupancy : NCB on BL : Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. 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REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit : RSP on AD", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 message can't slot into flit : RSP on AD : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit : SNP on AD", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN1 message can't slot into flit : SNP on AD : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit : NCB on BL", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN1 message can't slot into flit : NCB on BL : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit : NCS on BL", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN1 message can't slot into flit : NCS on BL : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit : RSP on BL", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 message can't slot into flit : RSP on BL : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit : WB on BL", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN1 message can't slot into flit : WB on BL : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits : Any In Use", + "EventCode": "0x5A", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.ANY_IN_USE", + "PerPkg": "1", + "PublicDescription": "Remote VNA Credits : Any In Use : At least one remote vna credit is in use", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits : Corrected", + "EventCode": "0x5A", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.CORRECTED", + "PerPkg": "1", + "PublicDescription": "Remote VNA Credits : Corrected : Number of remote vna credits corrected (local return) per cycle", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits : Level < 1", + "EventCode": "0x5A", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT1", + "PerPkg": "1", + "PublicDescription": "Remote VNA Credits : Level < 1 : Remote vna credit level is less than 1 (i.e. no vna credits available)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits : Level < 10", + "EventCode": "0x5A", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT10", + "PerPkg": "1", + "PublicDescription": "Remote VNA Credits : Level < 10 : remote vna credit level is less than 10; parallel vn0/vn1 arb not possible", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits : Level < 4", + "EventCode": "0x5A", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT4", + "PerPkg": "1", + "PublicDescription": "Remote VNA Credits : Level < 4 : Remote vna credit level is less than 4; bl (or ad requiring 4 vna) cannot arb on vna", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits : Level < 5", + "EventCode": "0x5A", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT5", + "PerPkg": "1", + "PublicDescription": "Remote VNA Credits : Level < 5 : Remote vna credit level is less than 5; parallel ad/bl arb on vna not possible", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.REQ_ADBL_ALLOC_L5", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.REQ_ADBL_ALLOC_L5", + "PerPkg": "1", + "PublicDescription": ": remote vna credit count was less than 5 and allocation to ad or bl messages was required", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.REQ_VN01_ALLOC_LT10", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.REQ_VN01_ALLOC_LT10", + "PerPkg": "1", + "PublicDescription": ": remote vna credit count was less than 10 and allocation to vn0 or vn1 was required", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN0_JUST_AD", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN0_JUST_AD", + "PerPkg": "1", + "PublicDescription": ": on vn0, remote vna credits were allocated only to ad messages, not to bl", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN0_JUST_BL", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN0_JUST_BL", + "PerPkg": "1", + "PublicDescription": ": on vn0, remote vna credits were allocated only to bl messages, not to ad", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN0_ONLY", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN0_ONLY", + "PerPkg": "1", + "PublicDescription": ": remote vna credits were allocated only to vn0, not to vn1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN1_JUST_AD", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN1_JUST_AD", + "PerPkg": "1", + "PublicDescription": ": on vn1, remote vna credits were allocated only to ad messages, not to bl", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN1_JUST_BL", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN1_JUST_BL", + "PerPkg": "1", + "PublicDescription": ": on vn1, remote vna credits were allocated only to bl messages, not to ad", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN1_ONLY", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN1_ONLY", + "PerPkg": "1", + "PublicDescription": ": remote vna credits were allocated only to vn1, not to vn0", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - All", + "EventCode": "0xE5", + "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Credited", + "EventCode": "0xE5", + "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", + "EventCode": "0xE5", + "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - All", + "EventCode": "0xE5", + "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Credited", + "EventCode": "0xE5", + "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", + "EventCode": "0xE5", + "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - All", + "EventCode": "0xE2", + "EventName": "UNC_M3UPI_RxR_BYPASS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - Credited", + "EventCode": "0xE2", + "EventName": "UNC_M3UPI_RxR_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - Credited : Number of packets bypassing the CMS Ingress", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - Uncredited", + "EventCode": "0xE2", + "EventName": "UNC_M3UPI_RxR_BYPASS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AK", + "EventCode": "0xE2", + "EventName": "UNC_M3UPI_RxR_BYPASS.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AK : Number of packets bypassing the CMS Ingress", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AKC - Uncredited", + "EventCode": "0xE2", + "EventName": "UNC_M3UPI_RxR_BYPASS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AKC - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - All", + "EventCode": "0xE2", + "EventName": "UNC_M3UPI_RxR_BYPASS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - Credited", + "EventCode": "0xE2", + "EventName": "UNC_M3UPI_RxR_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - Credited : Number of packets bypassing the CMS Ingress", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - Uncredited", + "EventCode": "0xE2", + "EventName": "UNC_M3UPI_RxR_BYPASS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass : IV", + "EventCode": "0xE2", + "EventName": "UNC_M3UPI_RxR_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : IV : Number of packets bypassing the CMS Ingress", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - All", + "EventCode": "0xE3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Credited", + "EventCode": "0xE3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", + "EventCode": "0xE3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation : AK", + "EventCode": "0xE3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AK : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - All", + "EventCode": "0xE3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Credited", + "EventCode": "0xE3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", + "EventCode": "0xE3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation : IFV - Credited", + "EventCode": "0xE3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.IFV", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : IFV - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation : IV", + "EventCode": "0xE3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : IV : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation", + "EventCode": "0xe4", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED_1", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - All", + "EventCode": "0xE1", + "EventName": "UNC_M3UPI_RxR_INSERTS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - Credited", + "EventCode": "0xE1", + "EventName": "UNC_M3UPI_RxR_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - Uncredited", + "EventCode": "0xE1", + "EventName": "UNC_M3UPI_RxR_INSERTS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AK", + "EventCode": "0xE1", + "EventName": "UNC_M3UPI_RxR_INSERTS.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AK : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AKC - Uncredited", + "EventCode": "0xE1", + "EventName": "UNC_M3UPI_RxR_INSERTS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AKC - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - All", + "EventCode": "0xE1", + "EventName": "UNC_M3UPI_RxR_INSERTS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - Credited", + "EventCode": "0xE1", + "EventName": "UNC_M3UPI_RxR_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - Uncredited", + "EventCode": "0xE1", + "EventName": "UNC_M3UPI_RxR_INSERTS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations : IV", + "EventCode": "0xE1", + "EventName": "UNC_M3UPI_RxR_INSERTS.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : IV : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - All", + "EventCode": "0xE0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - Credited", + "EventCode": "0xE0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - Uncredited", + "EventCode": "0xE0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AK", + "EventCode": "0xE0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AK : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AKC - Uncredited", + "EventCode": "0xE0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AKC - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - All", + "EventCode": "0xE0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - Credited", + "EventCode": "0xE0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - Uncredited", + "EventCode": "0xE0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : IV", + "EventCode": "0xE0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : IV : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10", + "EventCode": "0xD1", + "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8", + "EventCode": "0xD1", + "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9", + "EventCode": "0xD1", + "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10", + "EventCode": "0xD3", + "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8", + "EventCode": "0xD3", + "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9", + "EventCode": "0xD3", + "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10", + "EventCode": "0xD5", + "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8", + "EventCode": "0xD5", + "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9", + "EventCode": "0xD5", + "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10", + "EventCode": "0xD7", + "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8", + "EventCode": "0xD7", + "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9", + "EventCode": "0xD7", + "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD : VN0 REQ Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "Failed ARB for AD : VN0 REQ Messages : AD arb but no win; arb request asserted but not won", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD : VN0 RSP Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "Failed ARB for AD : VN0 RSP Messages : AD arb but no win; arb request asserted but not won", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD : VN0 SNP Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "Failed ARB for AD : VN0 SNP Messages : AD arb but no win; arb request asserted but not won", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD : VN0 WB Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_WB", + "PerPkg": "1", + "PublicDescription": "Failed ARB for AD : VN0 WB Messages : AD arb but no win; arb request asserted but not won", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD : VN1 REQ Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "Failed ARB for AD : VN1 REQ Messages : AD arb but no win; arb request asserted but not won", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD : VN1 RSP Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "Failed ARB for AD : VN1 RSP Messages : AD arb but no win; arb request asserted but not won", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD : VN1 SNP Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "Failed ARB for AD : VN1 SNP Messages : AD arb but no win; arb request asserted but not won", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD : VN1 WB Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_WB", + "PerPkg": "1", + "PublicDescription": "Failed ARB for AD : VN1 WB Messages : AD arb but no win; arb request asserted but not won", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD FlowQ Bypass", + "EventCode": "0x2C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT0", + "PerPkg": "1", + "PublicDescription": "AD FlowQ Bypass : Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD FlowQ Bypass", + "EventCode": "0x2C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT1", + "PerPkg": "1", + "PublicDescription": "AD FlowQ Bypass : Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD FlowQ Bypass", + "EventCode": "0x2C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT2", + "PerPkg": "1", + "PublicDescription": "AD FlowQ Bypass : Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD FlowQ Bypass", + "EventCode": "0x2C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.BL_EARLY_RSP", + "PerPkg": "1", + "PublicDescription": "AD FlowQ Bypass : Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty : VN0 REQ Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Not Empty : VN0 REQ Messages : Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty : VN0 RSP Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Not Empty : VN0 RSP Messages : Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty : VN0 SNP Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Not Empty : VN0 SNP Messages : Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty : VN0 WB Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_WB", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Not Empty : VN0 WB Messages : Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty : VN1 REQ Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Not Empty : VN1 REQ Messages : Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty : VN1 RSP Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Not Empty : VN1 RSP Messages : Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty : VN1 SNP Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Not Empty : VN1 SNP Messages : Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty : VN1 WB Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_WB", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Not Empty : VN1 WB Messages : Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts : VN0 REQ Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Inserts : VN0 REQ Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts : VN0 RSP Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Inserts : VN0 RSP Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts : VN0 SNP Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Inserts : VN0 SNP Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts : VN0 WB Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_WB", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Inserts : VN0 WB Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts : VN1 REQ Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Inserts : VN1 REQ Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts : VN1 RSP Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Inserts : VN1 RSP Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts : VN1 SNP Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Inserts : VN1 SNP Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy : VN0 REQ Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_REQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy : VN0 RSP Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_RSP", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy : VN0 SNP Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_SNP", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy : VN0 WB Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_WB", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy : VN1 REQ Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_REQ", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy : VN1 RSP Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_RSP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy : VN1 SNP Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_SNP", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AK Flow Q Inserts", + "EventCode": "0x2F", + "EventName": "UNC_M3UPI_TxC_AK_FLQ_INSERTS", + "PerPkg": "1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AK Flow Q Occupancy", + "EventCode": "0x1E", + "EventName": "UNC_M3UPI_TxC_AK_FLQ_OCCUPANCY", + "PerPkg": "1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL : VN0 NCB Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_NCB", + "PerPkg": "1", + "PublicDescription": "Failed ARB for BL : VN0 NCB Messages : BL arb but no win; arb request asserted but not won", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL : VN0 NCS Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_NCS", + "PerPkg": "1", + "PublicDescription": "Failed ARB for BL : VN0 NCS Messages : BL arb but no win; arb request asserted but not won", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL : VN0 RSP Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "Failed ARB for BL : VN0 RSP Messages : BL arb but no win; arb request asserted but not won", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL : VN0 WB Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_WB", + "PerPkg": "1", + "PublicDescription": "Failed ARB for BL : VN0 WB Messages : BL arb but no win; arb request asserted but not won", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL : VN1 NCS Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_NCB", + "PerPkg": "1", + "PublicDescription": "Failed ARB for BL : VN1 NCS Messages : BL arb but no win; arb request asserted but not won", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL : VN1 NCB Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_NCS", + "PerPkg": "1", + "PublicDescription": "Failed ARB for BL : VN1 NCB Messages : BL arb but no win; arb request asserted but not won", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL : VN1 RSP Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "Failed ARB for BL : VN1 RSP Messages : BL arb but no win; arb request asserted but not won", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL : VN1 WB Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_WB", + "PerPkg": "1", + "PublicDescription": "Failed ARB for BL : VN1 WB Messages : BL arb but no win; arb request asserted but not won", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty : VN0 REQ Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Not Empty : VN0 REQ Messages : Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty : VN0 RSP Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Not Empty : VN0 RSP Messages : Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty : VN0 SNP Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Not Empty : VN0 SNP Messages : Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty : VN0 WB Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_WB", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Not Empty : VN0 WB Messages : Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty : VN1 REQ Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Not Empty : VN1 REQ Messages : Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty : VN1 RSP Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Not Empty : VN1 RSP Messages : Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty : VN1 SNP Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Not Empty : VN1 SNP Messages : Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty : VN1 WB Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_WB", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Not Empty : VN1 WB Messages : Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts : VN0 RSP Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_NCB", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Inserts : VN0 RSP Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts : VN0 WB Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_NCS", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Inserts : VN0 WB Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts : VN0 NCS Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Inserts : VN0 NCS Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts : VN0 NCB Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_WB", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Inserts : VN0 NCB Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts : VN1 RSP Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_NCB", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Inserts : VN1 RSP Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts : VN1 WB Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_NCS", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Inserts : VN1 WB Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts : VN1_NCB Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Inserts : VN1_NCB Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts : VN1_NCS Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_WB", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Inserts : VN1_NCS Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN0 NCB Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN0 NCS Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN0 RSP Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_RSP", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN0 WB Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_WB", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN1_NCS Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_NCB", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN1_NCB Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_NCS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN1 RSP Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_RSP", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN1 WB Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_WB", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN0 RSP Messages", + "EventCode": "0x1F", + "EventName": "UNC_M3UPI_TxC_BL_WB_FLQ_OCCUPANCY.VN0_LOCAL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN0 WB Messages", + "EventCode": "0x1F", + "EventName": "UNC_M3UPI_TxC_BL_WB_FLQ_OCCUPANCY.VN0_THROUGH", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN0 NCB Messages", + "EventCode": "0x1F", + "EventName": "UNC_M3UPI_TxC_BL_WB_FLQ_OCCUPANCY.VN0_WRPULL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN1 RSP Messages", + "EventCode": "0x1F", + "EventName": "UNC_M3UPI_TxC_BL_WB_FLQ_OCCUPANCY.VN1_LOCAL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN1 WB Messages", + "EventCode": "0x1F", + "EventName": "UNC_M3UPI_TxC_BL_WB_FLQ_OCCUPANCY.VN1_THROUGH", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN1_NCS Messages", + "EventCode": "0x1F", + "EventName": "UNC_M3UPI_TxC_BL_WB_FLQ_OCCUPANCY.VN1_WRPULL", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - All", + "EventCode": "0xA6", + "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - Credited", + "EventCode": "0xA6", + "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - Uncredited", + "EventCode": "0xA6", + "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - All", + "EventCode": "0xA6", + "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - Credited", + "EventCode": "0xA6", + "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - Uncredited", + "EventCode": "0xA6", + "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - All", + "EventCode": "0xA7", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - Credited", + "EventCode": "0xA7", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - Uncredited", + "EventCode": "0xA7", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AK", + "EventCode": "0xA7", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AK", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AK : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AKC - Uncredited", + "EventCode": "0xA7", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AKC - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - All", + "EventCode": "0xA7", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - Credited", + "EventCode": "0xA7", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - Uncredited", + "EventCode": "0xA7", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : IV", + "EventCode": "0xA7", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : IV : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All", + "EventCode": "0xA2", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited", + "EventCode": "0xA2", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited", + "EventCode": "0xA2", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AK", + "EventCode": "0xA2", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AK", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AK : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited", + "EventCode": "0xA2", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All", + "EventCode": "0xA2", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited", + "EventCode": "0xA2", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited", + "EventCode": "0xA2", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : IV", + "EventCode": "0xA2", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.IV", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : IV : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All", + "EventCode": "0xA3", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited", + "EventCode": "0xA3", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. 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Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AK - Agent 0", + "EventCode": "0x9D", + "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AK - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AK - Agent 1", + "EventCode": "0x9D", + "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AK - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", + "EventCode": "0x9D", + "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - 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Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_M3UPI_TxR_VERT_BYPASS_1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0", + "EventCode": "0x95", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1", + "EventCode": "0x95", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0", + "EventCode": "0x97", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1", + "EventCode": "0x97", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : IV - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : IV - Agent 0 : Number of allocations into the Common Mesh Stop Egress. 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Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : IV", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 0", + "EventCode": "0x99", + "EventName": "UNC_M3UPI_TxR_VERT_NACK1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 1", + "EventCode": "0x99", + "EventName": "UNC_M3UPI_TxR_VERT_NACK1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : IV - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : IV - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : IV", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", + "EventCode": "0x9B", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1", + "EventCode": "0x9B", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", + "EventCode": "0x9B", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED1.TGC", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty : VN0 REQ Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "UPI0 AD Credits Empty : VN0 REQ Messages : No credits available to send to UPIs on the AD Ring", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty : VN0 RSP Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "UPI0 AD Credits Empty : VN0 RSP Messages : No credits available to send to UPIs on the AD Ring", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty : VN0 SNP Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "UPI0 AD Credits Empty : VN0 SNP Messages : No credits available to send to UPIs on the AD Ring", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty : VN1 REQ Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "UPI0 AD Credits Empty : VN1 REQ Messages : No credits available to send to UPIs on the AD Ring", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty : VN1 RSP Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "UPI0 AD Credits Empty : VN1 RSP Messages : No credits available to send to UPIs on the AD Ring", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty : VN1 SNP Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "UPI0 AD Credits Empty : VN1 SNP Messages : No credits available to send to UPIs on the AD Ring", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty : VNA", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "UPI0 AD Credits Empty : VNA : No credits available to send to UPIs on the AD Ring", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty : VN0 RSP Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_NCS_NCB", + "PerPkg": "1", + "PublicDescription": "UPI0 BL Credits Empty : VN0 RSP Messages : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty : VN0 REQ Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "UPI0 BL Credits Empty : VN0 REQ Messages : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty : VN0 SNP Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_WB", + "PerPkg": "1", + "PublicDescription": "UPI0 BL Credits Empty : VN0 SNP Messages : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty : VN1 RSP Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_NCS_NCB", + "PerPkg": "1", + "PublicDescription": "UPI0 BL Credits Empty : VN1 RSP Messages : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty : VN1 REQ Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "UPI0 BL Credits Empty : VN1 REQ Messages : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty : VN1 SNP Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_WB", + "PerPkg": "1", + "PublicDescription": "UPI0 BL Credits Empty : VN1 SNP Messages : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty : VNA", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "UPI0 BL Credits Empty : VNA : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "FlowQ Generated Prefetch", + "EventCode": "0x29", + "EventName": "UNC_M3UPI_UPI_PREFETCH_SPAWN", + "PerPkg": "1", + "PublicDescription": "FlowQ Generated Prefetch : Count cases where FlowQ causes spawn of Prefetch to iMC/SMI3 target", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Down and Even", + "EventCode": "0xB0", + "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Down and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Down and Odd", + "EventCode": "0xB0", + "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Up and Even", + "EventCode": "0xB0", + "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Up and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Up and Odd", + "EventCode": "0xB0", + "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Down and Even", + "EventCode": "0xB4", + "EventName": "UNC_M3UPI_VERT_RING_AKC_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Down and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Down and Odd", + "EventCode": "0xB4", + "EventName": "UNC_M3UPI_VERT_RING_AKC_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Up and Even", + "EventCode": "0xB4", + "EventName": "UNC_M3UPI_VERT_RING_AKC_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Up and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Up and Odd", + "EventCode": "0xB4", + "EventName": "UNC_M3UPI_VERT_RING_AKC_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Down and Even", + "EventCode": "0xB1", + "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Down and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Down and Odd", + "EventCode": "0xB1", + "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Up and Even", + "EventCode": "0xB1", + "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Up and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Up and Odd", + "EventCode": "0xB1", + "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Down and Even", + "EventCode": "0xB2", + "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Down and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Down and Odd", + "EventCode": "0xB2", + "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Down and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Up and Even", + "EventCode": "0xB2", + "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Up and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Up and Odd", + "EventCode": "0xB2", + "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Up and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical IV Ring in Use : Down", + "EventCode": "0xB3", + "EventName": "UNC_M3UPI_VERT_RING_IV_IN_USE.DN", + "PerPkg": "1", + "PublicDescription": "Vertical IV Ring in Use : Down : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical IV Ring in Use : Up", + "EventCode": "0xB3", + "EventName": "UNC_M3UPI_VERT_RING_IV_IN_USE.UP", + "PerPkg": "1", + "PublicDescription": "Vertical IV Ring in Use : Up : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Down and Even", + "EventCode": "0xB5", + "EventName": "UNC_M3UPI_VERT_RING_TGC_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Down and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Down and Odd", + "EventCode": "0xB5", + "EventName": "UNC_M3UPI_VERT_RING_TGC_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Up and Even", + "EventCode": "0xB5", + "EventName": "UNC_M3UPI_VERT_RING_TGC_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Up and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Up and Odd", + "EventCode": "0xB5", + "EventName": "UNC_M3UPI_VERT_RING_TGC_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used : WB on BL", + "EventCode": "0x5B", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.NCB", + "PerPkg": "1", + "PublicDescription": "VN0 Credit Used : WB on BL : Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers. : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used : NCB on BL", + "EventCode": "0x5B", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.NCS", + "PerPkg": "1", + "PublicDescription": "VN0 Credit Used : NCB on BL : Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used : REQ on AD", + "EventCode": "0x5B", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.REQ", + "PerPkg": "1", + "PublicDescription": "VN0 Credit Used : REQ on AD : Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers. : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used : RSP on AD", + "EventCode": "0x5B", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.RSP", + "PerPkg": "1", + "PublicDescription": "VN0 Credit Used : RSP on AD : Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used : SNP on AD", + "EventCode": "0x5B", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.SNP", + "PerPkg": "1", + "PublicDescription": "VN0 Credit Used : SNP on AD : Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used : RSP on BL", + "EventCode": "0x5B", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.WB", + "PerPkg": "1", + "PublicDescription": "VN0 Credit Used : RSP on BL : Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers. : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits : WB on BL", + "EventCode": "0x5D", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.NCB", + "PerPkg": "1", + "PublicDescription": "VN0 No Credits : WB on BL : Number of Cycles there were no VN0 Credits : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits : NCB on BL", + "EventCode": "0x5D", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.NCS", + "PerPkg": "1", + "PublicDescription": "VN0 No Credits : NCB on BL : Number of Cycles there were no VN0 Credits : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits : REQ on AD", + "EventCode": "0x5D", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.REQ", + "PerPkg": "1", + "PublicDescription": "VN0 No Credits : REQ on AD : Number of Cycles there were no VN0 Credits : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits : RSP on AD", + "EventCode": "0x5D", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.RSP", + "PerPkg": "1", + "PublicDescription": "VN0 No Credits : RSP on AD : Number of Cycles there were no VN0 Credits : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits : SNP on AD", + "EventCode": "0x5D", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.SNP", + "PerPkg": "1", + "PublicDescription": "VN0 No Credits : SNP on AD : Number of Cycles there were no VN0 Credits : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits : RSP on BL", + "EventCode": "0x5D", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.WB", + "PerPkg": "1", + "PublicDescription": "VN0 No Credits : RSP on BL : Number of Cycles there were no VN0 Credits : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used : WB on BL", + "EventCode": "0x5C", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.NCB", + "PerPkg": "1", + "PublicDescription": "VN1 Credit Used : WB on BL : Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers. : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used : NCB on BL", + "EventCode": "0x5C", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.NCS", + "PerPkg": "1", + "PublicDescription": "VN1 Credit Used : NCB on BL : Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used : REQ on AD", + "EventCode": "0x5C", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.REQ", + "PerPkg": "1", + "PublicDescription": "VN1 Credit Used : REQ on AD : Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers. : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used : RSP on AD", + "EventCode": "0x5C", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.RSP", + "PerPkg": "1", + "PublicDescription": "VN1 Credit Used : RSP on AD : Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used : SNP on AD", + "EventCode": "0x5C", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.SNP", + "PerPkg": "1", + "PublicDescription": "VN1 Credit Used : SNP on AD : Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used : RSP on BL", + "EventCode": "0x5C", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.WB", + "PerPkg": "1", + "PublicDescription": "VN1 Credit Used : RSP on BL : Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers. : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits : WB on BL", + "EventCode": "0x5E", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.NCB", + "PerPkg": "1", + "PublicDescription": "VN1 No Credits : WB on BL : Number of Cycles there were no VN1 Credits : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits : NCB on BL", + "EventCode": "0x5E", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.NCS", + "PerPkg": "1", + "PublicDescription": "VN1 No Credits : NCB on BL : Number of Cycles there were no VN1 Credits : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits : REQ on AD", + "EventCode": "0x5E", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.REQ", + "PerPkg": "1", + "PublicDescription": "VN1 No Credits : REQ on AD : Number of Cycles there were no VN1 Credits : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits : RSP on AD", + "EventCode": "0x5E", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.RSP", + "PerPkg": "1", + "PublicDescription": "VN1 No Credits : RSP on AD : Number of Cycles there were no VN1 Credits : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits : SNP on AD", + "EventCode": "0x5E", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.SNP", + "PerPkg": "1", + "PublicDescription": "VN1 No Credits : SNP on AD : Number of Cycles there were no VN1 Credits : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits : RSP on BL", + "EventCode": "0x5E", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.WB", + "PerPkg": "1", + "PublicDescription": "VN1 No Credits : RSP on BL : Number of Cycles there were no VN1 Credits : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_EQ_LOCALDEST_VN0", + "EventCode": "0x7E", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_EQ_LOCALDEST_VN0", + "PerPkg": "1", + "UMask": "0x82", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_EQ_LOCALDEST_VN1", + "EventCode": "0x7E", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_EQ_LOCALDEST_VN1", + "PerPkg": "1", + "UMask": "0xa0", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_GT_LOCALDEST_VN0", + "EventCode": "0x7E", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_GT_LOCALDEST_VN0", + "PerPkg": "1", + "UMask": "0x81", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_GT_LOCALDEST_VN1", + "EventCode": "0x7E", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_GT_LOCALDEST_VN1", + "PerPkg": "1", + "UMask": "0x90", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_LT_LOCALDEST_VN0", + "EventCode": "0x7E", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_LT_LOCALDEST_VN0", + "PerPkg": "1", + "UMask": "0x84", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_LT_LOCALDEST_VN1", + "EventCode": "0x7E", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_LT_LOCALDEST_VN1", + "PerPkg": "1", + "UMask": "0xc0", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.RT_EQ_LOCALDEST_VN0", + "EventCode": "0x7E", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.RT_EQ_LOCALDEST_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.RT_EQ_LOCALDEST_VN1", + "EventCode": "0x7E", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.RT_EQ_LOCALDEST_VN1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.RT_GT_LOCALDEST_VN0", + "EventCode": "0x7E", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.RT_GT_LOCALDEST_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.RT_GT_LOCALDEST_VN1", + "EventCode": "0x7E", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.RT_GT_LOCALDEST_VN1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.RT_LT_LOCALDEST_VN0", + "EventCode": "0x7E", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.RT_LT_LOCALDEST_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.RT_LT_LOCALDEST_VN1", + "EventCode": "0x7E", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.RT_LT_LOCALDEST_VN1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_PENDING.LOCALDEST_VN0", + "EventCode": "0x7D", + "EventName": "UNC_M3UPI_WB_PENDING.LOCALDEST_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_PENDING.LOCALDEST_VN1", + "EventCode": "0x7D", + "EventName": "UNC_M3UPI_WB_PENDING.LOCALDEST_VN1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_PENDING.LOCAL_AND_RT_VN0", + "EventCode": "0x7D", + "EventName": "UNC_M3UPI_WB_PENDING.LOCAL_AND_RT_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_PENDING.LOCAL_AND_RT_VN1", + "EventCode": "0x7D", + "EventName": "UNC_M3UPI_WB_PENDING.LOCAL_AND_RT_VN1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_PENDING.ROUTETHRU_VN0", + "EventCode": "0x7D", + "EventName": "UNC_M3UPI_WB_PENDING.ROUTETHRU_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_PENDING.ROUTETHRU_VN1", + "EventCode": "0x7D", + "EventName": "UNC_M3UPI_WB_PENDING.ROUTETHRU_VN1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_PENDING.WAITING4PULL_VN0", + "EventCode": "0x7D", + "EventName": "UNC_M3UPI_WB_PENDING.WAITING4PULL_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_PENDING.WAITING4PULL_VN1", + "EventCode": "0x7D", + "EventName": "UNC_M3UPI_WB_PENDING.WAITING4PULL_VN1", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_XPT_PFTCH.ARB", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_XPT_PFTCH.ARB", + "PerPkg": "1", + "PublicDescription": ": xpt prefetch message is making arbitration request", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_XPT_PFTCH.ARRIVED", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_XPT_PFTCH.ARRIVED", + "PerPkg": "1", + "PublicDescription": ": xpt prefetch message arrived in ingress pipeline", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_XPT_PFTCH.BYPASS", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_XPT_PFTCH.BYPASS", + "PerPkg": "1", + "PublicDescription": ": xpt prefetch message took bypass path", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_XPT_PFTCH.FLITTED", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_XPT_PFTCH.FLITTED", + "PerPkg": "1", + "PublicDescription": ": xpt prefetch message was slotted into flit (non bypass)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_XPT_PFTCH.LOST_ARB", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_XPT_PFTCH.LOST_ARB", + "PerPkg": "1", + "PublicDescription": ": xpt prefetch message lost arbitration", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_XPT_PFTCH.LOST_OLD", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_XPT_PFTCH.LOST_OLD", + "PerPkg": "1", + "PublicDescription": ": xpt prefetch message was dropped because it became too old", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_XPT_PFTCH.LOST_QFULL", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_XPT_PFTCH.LOST_QFULL", + "PerPkg": "1", + "PublicDescription": ": xpt prefetch message was dropped because it was overwritten by new message while prefetch queue was full", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of kfclks", + "EventCode": "0x01", + "EventName": "UNC_UPI_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Number of kfclks : Counts the number of clocks in the UPI LL. This clock runs at 1/8th the GT/s speed of the UPI link. For example, a 8GT/s link will have qfclk or 1GHz. Current products do not support dynamic link speeds, so this frequency is fixed.", + "Unit": "UPI" + }, + { + "BriefDescription": "Direct packet attempts : D2C", + "EventCode": "0x12", + "EventName": "UNC_UPI_DIRECT_ATTEMPTS.D2C", + "PerPkg": "1", + "PublicDescription": "Direct packet attempts : D2C : Counts the number of DRS packets that we attempted to do direct2core/direct2UPI on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "Direct packet attempts : D2K", + "EventCode": "0x12", + "EventName": "UNC_UPI_DIRECT_ATTEMPTS.D2K", + "PerPkg": "1", + "PublicDescription": "Direct packet attempts : D2K : Counts the number of DRS packets that we attempted to do direct2core/direct2UPI on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ0", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ1", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ2", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ0", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ1", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ2", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ2", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ3", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ3", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.BL_VNA_EQ0", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.BL_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles in L1", + "EventCode": "0x21", + "EventName": "UNC_UPI_L1_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Cycles in L1 : Number of UPI qfclk cycles spent in L1 power mode. L1 is a mode that totally shuts down a UPI link. Use edge detect to count the number of instances when the UPI link entered L1. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. Because L1 totally shuts down the link, it takes a good amount of time to exit this mode.", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.BGF_CRD", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.BGF_CRD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AD_VNA_LE2", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AD_VNA_LE2", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AK_VNA_LE3", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AK_VNA_LE3", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_BL_VNA_EQ0", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_BL_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.GV_BLOCK", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.GV_BLOCK", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_CRD_RETURN_BLOCKED", + "EventCode": "0x16", + "EventName": "UNC_UPI_M3_CRD_RETURN_BLOCKED", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.BGF_CRD", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.BGF_CRD", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_BTW_2_THRESH", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_BTW_2_THRESH", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_LE2", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_LE2", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AK_VNA_LE3", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AK_VNA_LE3", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_BTW_0_THRESH", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_BTW_0_THRESH", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_EQ0", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.GV_BLOCK", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.GV_BLOCK", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles where phy is not in L0, L0c, L0p, L1", + "EventCode": "0x20", + "EventName": "UNC_UPI_PHY_INIT_CYCLES", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "L1 Req Nack", + "EventCode": "0x23", + "EventName": "UNC_UPI_POWER_L1_NACK", + "PerPkg": "1", + "PublicDescription": "L1 Req Nack : Counts the number of times a link sends/receives a LinkReqNAck. When the UPI links would like to change power state, the Tx side initiates a request to the Rx side requesting to change states. This requests can either be accepted or denied. If the Rx side replies with an Ack, the power mode will change. If it replies with NAck, no change will take place. This can be filtered based on Rx and Tx. An Rx LinkReqNAck refers to receiving an NAck (meaning this agent's Tx originally requested the power change). A Tx LinkReqNAck refers to sending this command (meaning the peer agent's Tx originally requested the power change and this agent accepted it).", + "Unit": "UPI" + }, + { + "BriefDescription": "L1 Req (same as L1 Ack).", + "EventCode": "0x22", + "EventName": "UNC_UPI_POWER_L1_REQ", + "PerPkg": "1", + "PublicDescription": "L1 Req (same as L1 Ack). : Counts the number of times a link sends/receives a LinkReqAck. When the UPI links would like to change power state, the Tx side initiates a request to the Rx side requesting to change states. This requests can either be accepted or denied. If the Rx side replies with an Ack, the power mode will change. If it replies with NAck, no change will take place. This can be filtered based on Rx and Tx. An Rx LinkReqAck refers to receiving an Ack (meaning this agent's Tx originally requested the power change). A Tx LinkReqAck refers to sending this command (meaning the peer agent's Tx originally requested the power change and this agent accepted it).", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.ACK", + "EventCode": "0x46", + "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.ACK", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VN0", + "EventCode": "0x46", + "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VN1", + "EventCode": "0x46", + "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VN1", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VNA", + "EventCode": "0x46", + "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VNA", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles in L0p", + "EventCode": "0x25", + "EventName": "UNC_UPI_RxL0P_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Cycles in L0p : Number of UPI qfclk cycles spent in L0p power mode. L0p is a mode where we disable 1/2 of the UPI lanes, decreasing our bandwidth in order to save power. It increases snoop and data transfer latencies and decreases overall bandwidth. This mode can be very useful in NUMA optimized workloads that largely only utilize UPI for snoops and their responses. Use edge detect to count the number of instances when the UPI link entered L0p. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another.", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles in L0", + "EventCode": "0x24", + "EventName": "UNC_UPI_RxL0_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Cycles in L0 : Number of UPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Bypass", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCB", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Non-Coherent Bypass : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0xe", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Bypass, Match Opcode", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCB_OPC", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Non-Coherent Bypass, Match Opcode : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x10e", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Standard", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCS", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Non-Coherent Standard : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0xf", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Standard, Match Opcode", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCS_OPC", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Non-Coherent Standard, Match Opcode : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x10f", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Request", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.REQ", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Request : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Request, Match Opcode", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.REQ_OPC", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Request, Match Opcode : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x108", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Response - Conflict", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSPCNFLT", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Response - Conflict : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x1aa", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Response - Invalid", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSPI", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Response - Invalid : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x12a", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Response - Data", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_DATA", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Response - Data : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0xc", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Response - Data, Match Opcode", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_DATA_OPC", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Response - Data, Match Opcode : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x10c", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Response - No Data", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_NODATA", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Response - No Data : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0xa", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Response - No Data, Match Opcode", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_NODATA_OPC", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Response - No Data, Match Opcode : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x10a", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Snoop", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.SNP", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Snoop : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x9", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Snoop, Match Opcode", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.SNP_OPC", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Snoop, Match Opcode : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x109", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Writeback", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.WB", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Writeback : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0xd", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Writeback, Match Opcode", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.WB_OPC", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Writeback, Match Opcode : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x10d", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Flit Buffer Bypassed : Slot 0", + "EventCode": "0x31", + "EventName": "UNC_UPI_RxL_BYPASSED.SLOT0", + "PerPkg": "1", + "PublicDescription": "RxQ Flit Buffer Bypassed : Slot 0 : Counts the number of times that an incoming flit was able to bypass the flit buffer and pass directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of flits transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Flit Buffer Bypassed : Slot 1", + "EventCode": "0x31", + "EventName": "UNC_UPI_RxL_BYPASSED.SLOT1", + "PerPkg": "1", + "PublicDescription": "RxQ Flit Buffer Bypassed : Slot 1 : Counts the number of times that an incoming flit was able to bypass the flit buffer and pass directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of flits transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Flit Buffer Bypassed : Slot 2", + "EventCode": "0x31", + "EventName": "UNC_UPI_RxL_BYPASSED.SLOT2", + "PerPkg": "1", + "PublicDescription": "RxQ Flit Buffer Bypassed : Slot 2 : Counts the number of times that an incoming flit was able to bypass the flit buffer and pass directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of flits transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "CRC Errors Detected", + "EventCode": "0x0B", + "EventName": "UNC_UPI_RxL_CRC_ERRORS", + "PerPkg": "1", + "PublicDescription": "CRC Errors Detected : Number of CRC errors detected in the UPI Agent. Each UPI flit incorporates 8 bits of CRC for error detection. This counts the number of flits where the CRC was able to detect an error. After an error has been detected, the UPI agent will send a request to the transmitting socket to resend the flit (as well as any flits that came after it).", + "Unit": "UPI" + }, + { + "BriefDescription": "LLR Requests Sent", + "EventCode": "0x08", + "EventName": "UNC_UPI_RxL_CRC_LLR_REQ_TRANSMIT", + "PerPkg": "1", + "PublicDescription": "LLR Requests Sent : Number of LLR Requests were transmitted. This should generally be <= the number of CRC errors detected. If multiple errors are detected before the Rx side receives a LLC_REQ_ACK from the Tx side, there is no need to send more LLR_REQ_NACKs.", + "Unit": "UPI" + }, + { + "BriefDescription": "VN0 Credit Consumed", + "EventCode": "0x39", + "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VN0", + "PerPkg": "1", + "PublicDescription": "VN0 Credit Consumed : Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", + "Unit": "UPI" + }, + { + "BriefDescription": "VN1 Credit Consumed", + "EventCode": "0x3A", + "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VN1", + "PerPkg": "1", + "PublicDescription": "VN1 Credit Consumed : Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", + "Unit": "UPI" + }, + { + "BriefDescription": "VNA Credit Consumed", + "EventCode": "0x38", + "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VNA", + "PerPkg": "1", + "PublicDescription": "VNA Credit Consumed : Counts the number of times that an RxQ VNA credit was consumed (i.e. message uses a VNA credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : All Data", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.ALL_DATA", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : All Data : Shows legal flit time (hides impact of L0p and L0c).", + "UMask": "0xf", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : Null FLITs received from any slot", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.ALL_NULL", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : Null FLITs received from any slot : Shows legal flit time (hides impact of L0p and L0c).", + "UMask": "0x27", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : Data", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.DATA", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : Data : Shows legal flit time (hides impact of L0p and L0c). : Count Data Flits (which consume all slots), but how much to count is based on Slot0-2 mask, so count can be 0-3 depending on which slots are enabled for counting..", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : Null FLITs received from any slot", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.IDLE", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : Null FLITs received from any slot : Shows legal flit time (hides impact of L0p and L0c).", + "UMask": "0x47", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : LLCRD Not Empty", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.LLCRD", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : LLCRD Not Empty : Shows legal flit time (hides impact of L0p and L0c). : Enables counting of LLCRD (with non-zero payload). This only applies to slot 2 since LLCRD is only allowed in slot 2", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : LLCTRL", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.LLCTRL", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : LLCTRL : Shows legal flit time (hides impact of L0p and L0c). : Equivalent to an idle packet. Enables counting of slot 0 LLCTRL messages.", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : All Non Data", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.NON_DATA", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : All Non Data : Shows legal flit time (hides impact of L0p and L0c).", + "UMask": "0x97", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : Slot NULL or LLCRD Empty", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.NULL", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : Slot NULL or LLCRD Empty : Shows legal flit time (hides impact of L0p and L0c). : LLCRD with all zeros is treated as NULL. Slot 1 is not treated as NULL if slot 0 is a dual slot. This can apply to slot 0,1, or 2.", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : Protocol Header", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.PROTHDR", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : Protocol Header : Shows legal flit time (hides impact of L0p and L0c). : Enables count of protocol headers in slot 0,1,2 (depending on slot uMask bits)", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : Slot 0", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.SLOT0", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : Slot 0 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 0 - Other mask bits determine types of headers to count.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : Slot 1", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.SLOT1", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : Slot 1 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 1 - Other mask bits determine types of headers to count.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : Slot 2", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.SLOT2", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : Slot 2 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 2 - Other mask bits determine types of headers to count.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Flit Buffer Allocations : Slot 0", + "EventCode": "0x30", + "EventName": "UNC_UPI_RxL_INSERTS.SLOT0", + "PerPkg": "1", + "PublicDescription": "RxQ Flit Buffer Allocations : Slot 0 : Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Flit Buffer Allocations : Slot 1", + "EventCode": "0x30", + "EventName": "UNC_UPI_RxL_INSERTS.SLOT1", + "PerPkg": "1", + "PublicDescription": "RxQ Flit Buffer Allocations : Slot 1 : Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Flit Buffer Allocations : Slot 2", + "EventCode": "0x30", + "EventName": "UNC_UPI_RxL_INSERTS.SLOT2", + "PerPkg": "1", + "PublicDescription": "RxQ Flit Buffer Allocations : Slot 2 : Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Occupancy - All Packets : Slot 0", + "EventCode": "0x32", + "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT0", + "PerPkg": "1", + "PublicDescription": "RxQ Occupancy - All Packets : Slot 0 : Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Occupancy - All Packets : Slot 1", + "EventCode": "0x32", + "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT1", + "PerPkg": "1", + "PublicDescription": "RxQ Occupancy - All Packets : Slot 1 : Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Occupancy - All Packets : Slot 2", + "EventCode": "0x32", + "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT2", + "PerPkg": "1", + "PublicDescription": "RxQ Occupancy - All Packets : Slot 2 : Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ1", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ1", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ2", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ2", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ0", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ2", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ2", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ0", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ1", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.CFG_CTL", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.CFG_CTL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.DFX", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.DFX", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RETRY", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RETRY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_BYPASS", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_BYPASS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_CRED", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_CRED", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.SPARE", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.SPARE", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.TXQ", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.TXQ", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles in L0p", + "EventCode": "0x27", + "EventName": "UNC_UPI_TxL0P_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Cycles in L0p : Number of UPI qfclk cycles spent in L0p power mode. L0p is a mode where we disable 1/2 of the UPI lanes, decreasing our bandwidth in order to save power. It increases snoop and data transfer latencies and decreases overall bandwidth. This mode can be very useful in NUMA optimized workloads that largely only utilize UPI for snoops and their responses. Use edge detect to count the number of instances when the UPI link entered L0p. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another.", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_POWER_CYCLES_LL_ENTER", + "EventCode": "0x28", + "EventName": "UNC_UPI_TxL0P_POWER_CYCLES_LL_ENTER", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_POWER_CYCLES_M3_EXIT", + "EventCode": "0x29", + "EventName": "UNC_UPI_TxL0P_POWER_CYCLES_M3_EXIT", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles in L0", + "EventCode": "0x26", + "EventName": "UNC_UPI_TxL0_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Cycles in L0 : Number of UPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Bypass", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCB", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Bypass : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0xe", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Bypass, Match Opcode", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCB_OPC", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Bypass, Match Opcode : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x10e", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Standard", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCS", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Standard : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0xf", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Standard, Match Opcode", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCS_OPC", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Standard, Match Opcode : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x10f", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Request", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.REQ", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Request : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Request, Match Opcode", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.REQ_OPC", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Request, Match Opcode : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x108", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Response - Conflict", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSPCNFLT", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Response - Conflict : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x1aa", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Response - Invalid", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSPI", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Response - Invalid : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x12a", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Response - Data", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_DATA", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Response - Data : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0xc", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Response - Data, Match Opcode", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_DATA_OPC", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Response - Data, Match Opcode : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x10c", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Response - No Data", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_NODATA", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Response - No Data : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0xa", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Response - No Data, Match Opcode", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_NODATA_OPC", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Response - No Data, Match Opcode : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x10a", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Snoop", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.SNP", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Snoop : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x9", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Snoop, Match Opcode", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.SNP_OPC", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Snoop, Match Opcode : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x109", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Writeback", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.WB", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Writeback : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0xd", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Writeback, Match Opcode", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.WB_OPC", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Writeback, Match Opcode : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x10d", + "Unit": "UPI" + }, + { + "BriefDescription": "Tx Flit Buffer Bypassed", + "EventCode": "0x41", + "EventName": "UNC_UPI_TxL_BYPASSED", + "PerPkg": "1", + "PublicDescription": "Tx Flit Buffer Bypassed : Counts the number of times that an incoming flit was able to bypass the Tx flit buffer and pass directly out the UPI Link. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link.", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : All Data", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.ALL_DATA", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : All Data : Shows legal flit time (hides impact of L0p and L0c).", + "UMask": "0xf", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : Null FLITs transmitted to any slot", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.ALL_NULL", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : Null FLITs transmitted to any slot : Shows legal flit time (hides impact of L0p and L0c).", + "UMask": "0x27", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : Data", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.DATA", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : Data : Shows legal flit time (hides impact of L0p and L0c). : Count Data Flits (which consume all slots), but how much to count is based on Slot0-2 mask, so count can be 0-3 depending on which slots are enabled for counting..", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : Idle", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.IDLE", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : Idle : Shows legal flit time (hides impact of L0p and L0c).", + "UMask": "0x47", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : LLCRD Not Empty", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.LLCRD", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : LLCRD Not Empty : Shows legal flit time (hides impact of L0p and L0c). : Enables counting of LLCRD (with non-zero payload). This only applies to slot 2 since LLCRD is only allowed in slot 2", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : LLCTRL", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.LLCTRL", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : LLCTRL : Shows legal flit time (hides impact of L0p and L0c). : Equivalent to an idle packet. Enables counting of slot 0 LLCTRL messages.", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : All Non Data", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.NON_DATA", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : All Non Data : Shows legal flit time (hides impact of L0p and L0c).", + "UMask": "0x97", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : Slot NULL or LLCRD Empty", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.NULL", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : Slot NULL or LLCRD Empty : Shows legal flit time (hides impact of L0p and L0c). : LLCRD with all zeros is treated as NULL. Slot 1 is not treated as NULL if slot 0 is a dual slot. This can apply to slot 0,1, or 2.", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : Protocol Header", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.PROTHDR", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : Protocol Header : Shows legal flit time (hides impact of L0p and L0c). : Enables count of protocol headers in slot 0,1,2 (depending on slot uMask bits)", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : Slot 0", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.SLOT0", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : Slot 0 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 0 - Other mask bits determine types of headers to count.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : Slot 1", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.SLOT1", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : Slot 1 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 1 - Other mask bits determine types of headers to count.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : Slot 2", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.SLOT2", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : Slot 2 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 2 - Other mask bits determine types of headers to count.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "Tx Flit Buffer Allocations", + "EventCode": "0x40", + "EventName": "UNC_UPI_TxL_INSERTS", + "PerPkg": "1", + "PublicDescription": "Tx Flit Buffer Allocations : Number of allocations into the UPI Tx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "Unit": "UPI" + }, + { + "BriefDescription": "Tx Flit Buffer Occupancy", + "EventCode": "0x42", + "EventName": "UNC_UPI_TxL_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Tx Flit Buffer Occupancy : Accumulates the number of flits in the TxQ. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This can be used with the cycles not empty event to track average occupancy, or the allocations event to track average lifetime in the TxQ.", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_VNA_CREDIT_RETURN_BLOCKED_VN01", + "EventCode": "0x45", + "EventName": "UNC_UPI_VNA_CREDIT_RETURN_BLOCKED_VN01", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "VNA Credits Pending Return - Occupancy", + "EventCode": "0x44", + "EventName": "UNC_UPI_VNA_CREDIT_RETURN_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "VNA Credits Pending Return - Occupancy : Number of VNA credits in the Rx side that are waitng to be returned back across the link.", + "Unit": "UPI" + }, + { + "BriefDescription": "Clockticks in the UBOX using a dedicated 48-bit Fixed Counter", + "EventCode": "0xff", + "EventName": "UNC_U_CLOCKTICKS", + "PerPkg": "1", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received : Doorbell", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.DOORBELL_RCVD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received : Interrupt", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.INT_PRIO", + "PerPkg": "1", + "PublicDescription": "Message Received : Interrupt : Interrupts", + "UMask": "0x10", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received : IPI", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.IPI_RCVD", + "PerPkg": "1", + "PublicDescription": "Message Received : IPI : Inter Processor Interrupts", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received : MSI", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.MSI_RCVD", + "PerPkg": "1", + "PublicDescription": "Message Received : MSI : Message Signaled Interrupts - interrupts sent by devices (including PCIe via IOxAPIC) (Socket Mode only)", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received : VLW", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.VLW_RCVD", + "PerPkg": "1", + "PublicDescription": "Message Received : VLW : Virtual Logical Wire (legacy) message were received from Uncore.", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "IDI Lock/SplitLock Cycles", + "EventCode": "0x44", + "EventName": "UNC_U_LOCK_CYCLES", + "PerPkg": "1", + "PublicDescription": "IDI Lock/SplitLock Cycles : Number of times an IDI Lock/SplitLock sequence was started", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCB", + "EventCode": "0x4D", + "EventName": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCS", + "EventCode": "0x4D", + "EventName": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_UPI_NCB", + "EventCode": "0x4D", + "EventName": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_UPI_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_UPI_NCS", + "EventCode": "0x4D", + "EventName": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_UPI_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCB", + "EventCode": "0x4D", + "EventName": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCS", + "EventCode": "0x4D", + "EventName": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_UPI_NCB", + "EventCode": "0x4D", + "EventName": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_UPI_NCB", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_UPI_NCS", + "EventCode": "0x4D", + "EventName": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_UPI_NCS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.RxC_CYCLES_EMPTY_BL", + "EventCode": "0x4E", + "EventName": "UNC_U_M2U_MISC2.RxC_CYCLES_EMPTY_BL", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.RxC_CYCLES_FULL_BL", + "EventCode": "0x4E", + "EventName": "UNC_U_M2U_MISC2.RxC_CYCLES_FULL_BL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCB", + "EventCode": "0x4E", + "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCS", + "EventCode": "0x4E", + "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AK", + "EventCode": "0x4E", + "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AK", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AKC", + "EventCode": "0x4E", + "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AKC", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_BL", + "EventCode": "0x4E", + "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_BL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_FULL_BL", + "EventCode": "0x4E", + "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_FULL_BL", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AK", + "EventCode": "0x4F", + "EventName": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AK", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AKC", + "EventCode": "0x4F", + "EventName": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AKC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "Cycles PHOLD Assert to Ack : Assert to ACK", + "EventCode": "0x45", + "EventName": "UNC_U_PHOLD_CYCLES.ASSERT_TO_ACK", + "PerPkg": "1", + "PublicDescription": "Cycles PHOLD Assert to Ack : Assert to ACK : PHOLD cycles.", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_RACU_DRNG.PFTCH_BUF_EMPTY", + "EventCode": "0x4C", + "EventName": "UNC_U_RACU_DRNG.PFTCH_BUF_EMPTY", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_RACU_DRNG.RDRAND", + "EventCode": "0x4C", + "EventName": "UNC_U_RACU_DRNG.RDRAND", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_RACU_DRNG.RDSEED", + "EventCode": "0x4C", + "EventName": "UNC_U_RACU_DRNG.RDSEED", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "RACU Request", + "EventCode": "0x46", + "EventName": "UNC_U_RACU_REQUESTS", + "PerPkg": "1", + "PublicDescription": "RACU Request : Number outstanding register requests within message channel tracker", + "Unit": "UBOX" + } +] diff --git a/tools/perf/pmu-events/arch/x86/icelakex/uncore-io.json b/tools/perf/pmu-events/arch/x86/icelakex/uncore-io.json new file mode 100644 index 0000000000000000000000000000000000000000..9cef8862c4283c60925e9d4e6e16b62fe2cc63bf --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/icelakex/uncore-io.json @@ -0,0 +1,9270 @@ +[ + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART0_FREERUN", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART1_FREERUN", + "PerPkg": "1", + "UMask": "0x21", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART2_FREERUN", + "PerPkg": "1", + "UMask": "0x22", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART3_FREERUN", + "PerPkg": "1", + "UMask": "0x23", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART4_FREERUN", + "PerPkg": "1", + "UMask": "0x24", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART5_FREERUN", + "PerPkg": "1", + "UMask": "0x25", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART6_FREERUN", + "PerPkg": "1", + "UMask": "0x26", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART7_FREERUN", + "PerPkg": "1", + "UMask": "0x27", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Clockticks of the integrated IO (IIO) traffic controller", + "EventCode": "0x01", + "EventName": "UNC_IIO_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Clockticks of the integrated IO (IIO) traffic controller : Increments counter once every Traffic Controller clock, the LSCLK (500MHz)", + "Unit": "IIO" + }, + { + "BriefDescription": "Free running counter that increments for IIO clocktick", + "EventCode": "0xff", + "EventName": "UNC_IIO_CLOCKTICKS_FREERUN", + "PerPkg": "1", + "PublicDescription": "Free running counter that increments for integrated IO (IIO) traffic controller clockticks", + "UMask": "0x10", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts : All Ports", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.ALL", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0-7", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.ALL_PARTS", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0xff", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0-7", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART0", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 1", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART1", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 1 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 1", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 2", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART2", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 2", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 3", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART3", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 3", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 4", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART4", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 4", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 5", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART5", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 1 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 5", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 6", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART6", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 6", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 7", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART7", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 7", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 0-7", + "EventCode": "0xD5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.ALL", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 0-7", + "UMask": "0xff", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 0-7", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.ALL_PARTS", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 0-7", + "UMask": "0xff", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 0", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART0", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 0 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 1", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART1", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 1 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 2", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART2", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 2", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 3", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART3", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 3 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 3", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 4", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART4", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 4 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 4", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 5", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART5", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 5 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 5", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 6", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART6", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 6 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 6", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 7", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART7", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 7 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 7", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests : Passing data to be written", + "EventCode": "0x86", + "EventName": "UNC_IIO_INBOUND_ARB_REQ.DATA", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests : Passing data to be written : How often different queues (e.g. channel / fc) ask to send request into pipeline : Only for posted requests", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests : Issuing final read or write of line", + "EventCode": "0x86", + "EventName": "UNC_IIO_INBOUND_ARB_REQ.FINAL_RD_WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests : Issuing final read or write of line : How often different queues (e.g. channel / fc) ask to send request into pipeline", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests : Processing response from IOMMU", + "EventCode": "0x86", + "EventName": "UNC_IIO_INBOUND_ARB_REQ.IOMMU_HIT", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests : Processing response from IOMMU : How often different queues (e.g. channel / fc) ask to send request into pipeline", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests : Issuing to IOMMU", + "EventCode": "0x86", + "EventName": "UNC_IIO_INBOUND_ARB_REQ.IOMMU_REQ", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests : Issuing to IOMMU : How often different queues (e.g. channel / fc) ask to send request into pipeline", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests : Request Ownership", + "EventCode": "0x86", + "EventName": "UNC_IIO_INBOUND_ARB_REQ.REQ_OWN", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests : Request Ownership : How often different queues (e.g. channel / fc) ask to send request into pipeline : Only for posted requests", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests : Writing line", + "EventCode": "0x86", + "EventName": "UNC_IIO_INBOUND_ARB_REQ.WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests : Writing line : How often different queues (e.g. channel / fc) ask to send request into pipeline : Only for posted requests", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests granted : Passing data to be written", + "EventCode": "0x87", + "EventName": "UNC_IIO_INBOUND_ARB_WON.DATA", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests granted : Passing data to be written : How often different queues (e.g. channel / fc) are allowed to send request into pipeline : Only for posted requests", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests granted : Issuing final read or write of line", + "EventCode": "0x87", + "EventName": "UNC_IIO_INBOUND_ARB_WON.FINAL_RD_WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests granted : Issuing final read or write of line : How often different queues (e.g. channel / fc) are allowed to send request into pipeline", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests granted : Processing response from IOMMU", + "EventCode": "0x87", + "EventName": "UNC_IIO_INBOUND_ARB_WON.IOMMU_HIT", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests granted : Processing response from IOMMU : How often different queues (e.g. channel / fc) are allowed to send request into pipeline", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests granted : Issuing to IOMMU", + "EventCode": "0x87", + "EventName": "UNC_IIO_INBOUND_ARB_WON.IOMMU_REQ", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests granted : Issuing to IOMMU : How often different queues (e.g. channel / fc) are allowed to send request into pipeline", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests granted : Request Ownership", + "EventCode": "0x87", + "EventName": "UNC_IIO_INBOUND_ARB_WON.REQ_OWN", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests granted : Request Ownership : How often different queues (e.g. channel / fc) are allowed to send request into pipeline : Only for posted requests", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests granted : Writing line", + "EventCode": "0x87", + "EventName": "UNC_IIO_INBOUND_ARB_WON.WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests granted : Writing line : How often different queues (e.g. channel / fc) are allowed to send request into pipeline : Only for posted requests", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": ": IOTLB Hits to a 1G Page", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.1G_HITS", + "PerPkg": "1", + "PublicDescription": ": IOTLB Hits to a 1G Page : Counts if a transaction to a 1G page, on its first lookup, hits the IOTLB.", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": ": IOTLB Hits to a 2M Page", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.2M_HITS", + "PerPkg": "1", + "PublicDescription": ": IOTLB Hits to a 2M Page : Counts if a transaction to a 2M page, on its first lookup, hits the IOTLB.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": ": IOTLB Hits to a 4K Page", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.4K_HITS", + "PerPkg": "1", + "PublicDescription": ": IOTLB Hits to a 4K Page : Counts if a transaction to a 4K page, on its first lookup, hits the IOTLB.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": ": IOTLB lookups all", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.ALL_LOOKUPS", + "PerPkg": "1", + "PublicDescription": ": IOTLB lookups all : Some transactions have to look up IOTLB multiple times. Counts every time a request looks up IOTLB.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": ": Context cache hits", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.CTXT_CACHE_HITS", + "PerPkg": "1", + "PublicDescription": ": Context cache hits : Counts each time a first look up of the transaction hits the RCC.", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": ": Context cache lookups", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.CTXT_CACHE_LOOKUPS", + "PerPkg": "1", + "PublicDescription": ": Context cache lookups : Counts each time a transaction looks up root context cache.", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": ": IOTLB lookups first", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.FIRST_LOOKUPS", + "PerPkg": "1", + "PublicDescription": ": IOTLB lookups first : Some transactions have to look up IOTLB multiple times. Counts the first time a request looks up IOTLB.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": ": IOTLB Fills (same as IOTLB miss)", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.MISSES", + "PerPkg": "1", + "PublicDescription": ": IOTLB Fills (same as IOTLB miss) : When a transaction misses IOTLB, it does a page walk to look up memory and bring in the relevant page translation. Counts when this page translation is written to IOTLB.", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": ": Cycles PWT full", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.CYC_PWT_FULL", + "PerPkg": "1", + "PublicDescription": ": Cycles PWT full : Counts cycles the IOMMU has reached its maximum limit for outstanding page walks.", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": ": IOMMU memory access", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.NUM_MEM_ACCESSES", + "PerPkg": "1", + "PublicDescription": ": IOMMU memory access : IOMMU sends out memory fetches when it misses the cache look up which is indicated by this signal. M2IOSF only uses low priority channel", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": ": PWC Hit to a 1G page", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.PWC_1G_HITS", + "PerPkg": "1", + "PublicDescription": ": PWC Hit to a 1G page : Counts each time a transaction's first look up hits the SLPWC at the 1G level", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": ": PWC Hit to a 2M page", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.PWC_2M_HITS", + "PerPkg": "1", + "PublicDescription": ": PWC Hit to a 2M page : Counts each time a transaction's first look up hits the SLPWC at the 2M level", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": ": PWC Hit to a 4K page", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.PWC_4K_HITS", + "PerPkg": "1", + "PublicDescription": ": PWC Hit to a 4K page : Counts each time a transaction's first look up hits the SLPWC at the 4K level", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": ": PWT Hit to a 256T page", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.PWC_512G_HITS", + "PerPkg": "1", + "PublicDescription": ": PWT Hit to a 256T page : Counts each time a transaction's first look up hits the SLPWC at the 512G level", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": ": PageWalk cache fill", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.PWC_CACHE_FILLS", + "PerPkg": "1", + "PublicDescription": ": PageWalk cache fill : When a transaction misses SLPWC, it does a page walk to look up memory and bring in the relevant page translation. When this page translation is written to SLPWC, ObsPwcFillValid_nnnH is asserted.", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": ": PageWalk cache lookup", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.PWT_CACHE_LOOKUPS", + "PerPkg": "1", + "PublicDescription": ": PageWalk cache lookup : Counts each time a transaction looks up second level page walk cache.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": ": Interrupt Entry cache hit", + "EventCode": "0x43", + "EventName": "UNC_IIO_IOMMU3.INT_CACHE_HITS", + "PerPkg": "1", + "PublicDescription": ": Interrupt Entry cache hit : Counts each time a transaction's first look up hits the IEC.", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": ": Interrupt Entry cache lookup", + "EventCode": "0x43", + "EventName": "UNC_IIO_IOMMU3.INT_CACHE_LOOKUPS", + "PerPkg": "1", + "PublicDescription": ": Interrupt Entry cache lookup : Counts the number of transaction looks up that interrupt remapping cache.", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": ": Device-selective Context cache invalidation cycles", + "EventCode": "0x43", + "EventName": "UNC_IIO_IOMMU3.NUM_CTXT_CACHE_INVAL_DEVICE", + "PerPkg": "1", + "PublicDescription": ": Device-selective Context cache invalidation cycles : Counts number of Device selective context cache invalidation events", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": ": Domain-selective Context cache invalidation cycles", + "EventCode": "0x43", + "EventName": "UNC_IIO_IOMMU3.NUM_CTXT_CACHE_INVAL_DOMAIN", + "PerPkg": "1", + "PublicDescription": ": Domain-selective Context cache invalidation cycles : Counts number of Domain selective context cache invalidation events", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": ": Context cache global invalidation cycles", + "EventCode": "0x43", + "EventName": "UNC_IIO_IOMMU3.NUM_CTXT_CACHE_INVAL_GBL", + "PerPkg": "1", + "PublicDescription": ": Context cache global invalidation cycles : Counts number of Context Cache global invalidation events", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": ": Domain-selective IOTLB invalidation cycles", + "EventCode": "0x43", + "EventName": "UNC_IIO_IOMMU3.NUM_INVAL_DOMAIN", + "PerPkg": "1", + "PublicDescription": ": Domain-selective IOTLB invalidation cycles : Counts number of Domain selective invalidation events", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": ": Global IOTLB invalidation cycles", + "EventCode": "0x43", + "EventName": "UNC_IIO_IOMMU3.NUM_INVAL_GBL", + "PerPkg": "1", + "PublicDescription": ": Global IOTLB invalidation cycles : Indicates that IOMMU is doing global invalidation.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": ": Page-selective IOTLB invalidation cycles", + "EventCode": "0x43", + "EventName": "UNC_IIO_IOMMU3.NUM_INVAL_PAGE", + "PerPkg": "1", + "PublicDescription": ": Page-selective IOTLB invalidation cycles : Counts number of Page-selective within Domain Invalidation events", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus : Non-PCIE bus", + "EventCode": "0x02", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0", + "PerPkg": "1", + "PublicDescription": "AND Mask/match for debug bus : Non-PCIE bus : Asserted if all bits specified by mask match", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus : Non-PCIE bus and PCIE bus", + "EventCode": "0x02", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0_BUS1", + "PerPkg": "1", + "PublicDescription": "AND Mask/match for debug bus : Non-PCIE bus and PCIE bus : Asserted if all bits specified by mask match", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus : Non-PCIE bus and !(PCIE bus)", + "EventCode": "0x02", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0_NOT_BUS1", + "PerPkg": "1", + "PublicDescription": "AND Mask/match for debug bus : Non-PCIE bus and !(PCIE bus) : Asserted if all bits specified by mask match", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus : PCIE bus", + "EventCode": "0x02", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS1", + "PerPkg": "1", + "PublicDescription": "AND Mask/match for debug bus : PCIE bus : Asserted if all bits specified by mask match", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus", + "EventCode": "0x02", + "EventName": "UNC_IIO_MASK_MATCH_AND.NOT_BUS0_BUS1", + "PerPkg": "1", + "PublicDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus : Asserted if all bits specified by mask match", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus)", + "EventCode": "0x02", + "EventName": "UNC_IIO_MASK_MATCH_AND.NOT_BUS0_NOT_BUS1", + "PerPkg": "1", + "PublicDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus) : Asserted if all bits specified by mask match", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus : Non-PCIE bus", + "EventCode": "0x03", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0", + "PerPkg": "1", + "PublicDescription": "OR Mask/match for debug bus : Non-PCIE bus : Asserted if any bits specified by mask match", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus : Non-PCIE bus and PCIE bus", + "EventCode": "0x03", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0_BUS1", + "PerPkg": "1", + "PublicDescription": "OR Mask/match for debug bus : Non-PCIE bus and PCIE bus : Asserted if any bits specified by mask match", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus : Non-PCIE bus and !(PCIE bus)", + "EventCode": "0x03", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0_NOT_BUS1", + "PerPkg": "1", + "PublicDescription": "OR Mask/match for debug bus : Non-PCIE bus and !(PCIE bus) : Asserted if any bits specified by mask match", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus : PCIE bus", + "EventCode": "0x03", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS1", + "PerPkg": "1", + "PublicDescription": "OR Mask/match for debug bus : PCIE bus : Asserted if any bits specified by mask match", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus", + "EventCode": "0x03", + "EventName": "UNC_IIO_MASK_MATCH_OR.NOT_BUS0_BUS1", + "PerPkg": "1", + "PublicDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus : Asserted if any bits specified by mask match", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus)", + "EventCode": "0x03", + "EventName": "UNC_IIO_MASK_MATCH_OR.NOT_BUS0_NOT_BUS1", + "PerPkg": "1", + "PublicDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus) : Asserted if any bits specified by mask match", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Counting disabled", + "EventCode": "0x80", + "EventName": "UNC_IIO_NOTHING", + "PerPkg": "1", + "Unit": "IIO" + }, + { + "BriefDescription": "Occupancy of outbound request queue : To device", + "EventCode": "0xC5", + "EventName": "UNC_IIO_NUM_OUSTANDING_REQ_FROM_CPU.TO_IO", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Occupancy of outbound request queue : To device : Counts number of outbound requests/completions IIO is currently processing", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": ": Passing data to be written", + "EventCode": "0x88", + "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.DATA", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": ": Passing data to be written : Only for posted requests", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": ": Issuing final read or write of line", + "EventCode": "0x88", + "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.FINAL_RD_WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": ": Processing response from IOMMU", + "EventCode": "0x88", + "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.IOMMU_HIT", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": ": Issuing to IOMMU", + "EventCode": "0x88", + "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.IOMMU_REQ", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": ": Request Ownership", + "EventCode": "0x88", + "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.REQ_OWN", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": ": Request Ownership : Only for posted requests", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": ": Writing line", + "EventCode": "0x88", + "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": ": Writing line : Only for posted requests", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number requests sent to PCIe from main die : From IRP", + "EventCode": "0xC2", + "EventName": "UNC_IIO_NUM_REQ_FROM_CPU.IRP", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Number requests sent to PCIe from main die : From IRP : Captures Posted/Non-posted allocations from IRP. i.e. either non-confined P2P traffic or from the CPU", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number requests sent to PCIe from main die : From ITC", + "EventCode": "0xC2", + "EventName": "UNC_IIO_NUM_REQ_FROM_CPU.ITC", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Number requests sent to PCIe from main die : From ITC : Confined P2P", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number requests sent to PCIe from main die : Completion allocations", + "EventCode": "0xc2", + "EventName": "UNC_IIO_NUM_REQ_FROM_CPU.PREALLOC", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number requests PCIe makes of the main die : Drop request", + "EventCode": "0x85", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU.ALL.DROP", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Number requests PCIe makes of the main die : Drop request : Counts full PCIe requests before they're broken into a series of cache-line size requests as measured by DATA_REQ_OF_CPU and TXN_REQ_OF_CPU. : Packet error detected, must be dropped", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number requests PCIe makes of the main die : All", + "EventCode": "0x85", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU.COMMIT.ALL", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Number requests PCIe makes of the main die : All : Counts full PCIe requests before they're broken into a series of cache-line size requests as measured by DATA_REQ_OF_CPU and TXN_REQ_OF_CPU.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Abort", + "EventCode": "0x8E", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.ABORT", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Confined P2P", + "EventCode": "0x8E", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.CONFINED_P2P", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Local P2P", + "EventCode": "0x8E", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.LOC_P2P", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Multi-cast", + "EventCode": "0x8E", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.MCAST", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Memory", + "EventCode": "0x8E", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.MEM", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : MsgB", + "EventCode": "0x8E", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.MSGB", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Remote P2P", + "EventCode": "0x8E", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.REM_P2P", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Ubox", + "EventCode": "0x8E", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.UBOX", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "ITC address map 1", + "EventCode": "0x8F", + "EventName": "UNC_IIO_NUM_TGT_MATCHED_REQ_OF_CPU", + "PerPkg": "1", + "Unit": "IIO" + }, + { + "BriefDescription": "Outbound cacheline requests issued : 64B requests issued to device", + "EventCode": "0xD0", + "EventName": "UNC_IIO_OUTBOUND_CL_REQS_ISSUED.TO_IO", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Outbound cacheline requests issued : 64B requests issued to device : Each outbound cacheline granular request may need to make multiple passes through the pipeline. Each time a cacheline completes all its passes it advances line", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Outbound TLP (transaction layer packet) requests issued : To device", + "EventCode": "0xD1", + "EventName": "UNC_IIO_OUTBOUND_TLP_REQS_ISSUED.TO_IO", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Outbound TLP (transaction layer packet) requests issued : To device : Each time an outbound completes all its passes it advances the pointer", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "PWT occupancy", + "EventCode": "0x42", + "EventName": "UNC_IIO_PWT_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "PWT occupancy : Indicates how many page walks are outstanding at any point in time.", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - cacheline complete : Passing data to be written", + "EventCode": "0x91", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.DATA", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request - cacheline complete : Passing data to be written : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes all its passes (e.g. finishes posting writes to all multi-cast targets) it advances line : Only for posted requests", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - cacheline complete : Issuing final read or write of line", + "EventCode": "0x91", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.FINAL_RD_WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request - cacheline complete : Issuing final read or write of line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes all its passes (e.g. finishes posting writes to all multi-cast targets) it advances line", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - cacheline complete : Request Ownership", + "EventCode": "0x91", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.REQ_OWN", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request - cacheline complete : Request Ownership : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes all its passes (e.g. finishes posting writes to all multi-cast targets) it advances line : Only for posted requests", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - cacheline complete : Writing line", + "EventCode": "0x91", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request - cacheline complete : Writing line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes all its passes (e.g. finishes posting writes to all multi-cast targets) it advances line : Only for posted requests", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request complete : Passing data to be written", + "EventCode": "0x92", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.DATA", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request complete : Passing data to be written : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer. : Only for posted requests", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request complete : Issuing final read or write of line", + "EventCode": "0x92", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.FINAL_RD_WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request complete : Issuing final read or write of line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request complete : Processing response from IOMMU", + "EventCode": "0x92", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.IOMMU_HIT", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request complete : Processing response from IOMMU : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request complete : Issuing to IOMMU", + "EventCode": "0x92", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.IOMMU_REQ", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request complete : Issuing to IOMMU : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request complete : Request Ownership", + "EventCode": "0x92", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.REQ_OWN", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request complete : Request Ownership : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer. : Only for posted requests", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request complete : Writing line", + "EventCode": "0x92", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request complete : Writing line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer. : Only for posted requests", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - pass complete : Passing data to be written", + "EventCode": "0x90", + "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.DATA", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request - pass complete : Passing data to be written : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state : Only for posted requests", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - pass complete : Issuing final read or write of line", + "EventCode": "0x90", + "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.FINAL_RD_WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request - pass complete : Issuing final read or write of line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - pass complete : Request Ownership", + "EventCode": "0x90", + "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.REQ_OWN", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request - pass complete : Request Ownership : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state : Only for posted requests", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - pass complete : Writing line", + "EventCode": "0x90", + "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request - pass complete : Writing line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state : Only for posted requests", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Symbol Times on Link", + "EventCode": "0x82", + "EventName": "UNC_IIO_SYMBOL_TIMES", + "PerPkg": "1", + "PublicDescription": "Symbol Times on Link : Gen1 - increment once every 4nS, Gen2 - increment once every 2nS, Gen3 - increment once every 1nS", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0", + "EventCode": "0x80", + "EventName": "UNC_M2P_AG0_AD_CRD_ACQUIRED0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1", + "EventCode": "0x80", + "EventName": "UNC_M2P_AG0_AD_CRD_ACQUIRED0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2", + "EventCode": "0x80", + "EventName": "UNC_M2P_AG0_AD_CRD_ACQUIRED0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3", + "EventCode": "0x80", + "EventName": "UNC_M2P_AG0_AD_CRD_ACQUIRED0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4", + "EventCode": "0x80", + "EventName": "UNC_M2P_AG0_AD_CRD_ACQUIRED0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5", + "EventCode": "0x80", + "EventName": "UNC_M2P_AG0_AD_CRD_ACQUIRED0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6", + "EventCode": "0x80", + "EventName": "UNC_M2P_AG0_AD_CRD_ACQUIRED0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7", + "EventCode": "0x80", + "EventName": "UNC_M2P_AG0_AD_CRD_ACQUIRED0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7 : Number of CMS Agent 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{ + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 7", + "EventCode": "0x86", + "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 10", + "EventCode": "0x87", + "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 8", + "EventCode": "0x87", + "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9", + "EventCode": "0x87", + "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0", + "EventCode": "0x8c", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1", + "EventCode": "0x8c", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2", + "EventCode": "0x8c", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3", + "EventCode": "0x8c", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", + "EventCode": "0x8c", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", + "EventCode": "0x8c", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", + "EventCode": "0x8c", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", + "EventCode": "0x8c", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10", + "EventCode": "0x8d", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8", + "EventCode": "0x8d", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9", + "EventCode": "0x8d", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0", + "EventCode": "0x8e", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1", + "EventCode": "0x8e", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2", + "EventCode": "0x8e", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3", + "EventCode": "0x8e", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4", + "EventCode": "0x8e", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5", + "EventCode": "0x8e", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6", + "EventCode": "0x8e", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7", + "EventCode": "0x8e", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10", + "EventCode": "0x8f", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8", + "EventCode": "0x8f", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9", + "EventCode": "0x8f", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Clockticks of the mesh to PCI (M2P)", + "EventCode": "0x01", + "EventName": "UNC_M2P_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Clockticks of the mesh to PCI (M2P) : Counts the number of uclks in the M3 uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the M3 is close to the Ubox, they generally should not diverge by more than a handful of cycles.", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Clockticks", + "EventCode": "0xc0", + "EventName": "UNC_M2P_CMS_CLOCKTICKS", + "PerPkg": "1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Distress signal asserted : DPT Local", + "EventCode": "0xaf", + "EventName": "UNC_M2P_DISTRESS_ASSERTED.DPT_LOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Local : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle triggered by this tile", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Distress signal asserted : DPT Remote", + "EventCode": "0xaf", + "EventName": "UNC_M2P_DISTRESS_ASSERTED.DPT_NONLOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle received by this tile", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Distress signal asserted : DPT Stalled - IV", + "EventCode": "0xaf", + "EventName": "UNC_M2P_DISTRESS_ASSERTED.DPT_STALL_IV", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Stalled - IV : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while regular IVs were received, causing DPT to be stalled", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Distress signal asserted : DPT Stalled - No Credit", + "EventCode": "0xaf", + "EventName": "UNC_M2P_DISTRESS_ASSERTED.DPT_STALL_NOCRD", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Stalled - No Credit : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while credit not available causing DPT to be stalled", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Distress signal asserted : Horizontal", + "EventCode": "0xaf", + "EventName": "UNC_M2P_DISTRESS_ASSERTED.HORZ", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : Horizontal : Counts the number of cycles either the local or incoming distress signals are asserted. : If TGR egress is full, then agents will throttle outgoing AD IDI transactions", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Distress signal asserted : PMM Local", + "EventCode": "0xAF", + "EventName": "UNC_M2P_DISTRESS_ASSERTED.PMM_LOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : PMM Local : Counts the number of cycles either the local or incoming distress signals are asserted. : If the CHA TOR has too many PMM transactions, this signal will throttle outgoing MS2IDI traffic", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Distress signal asserted : PMM Remote", + "EventCode": "0xAF", + "EventName": "UNC_M2P_DISTRESS_ASSERTED.PMM_NONLOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : PMM Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : If another CHA TOR has too many PMM transactions, this signal will throttle outgoing MS2IDI traffic", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Distress signal asserted : Vertical", + "EventCode": "0xaf", + "EventName": "UNC_M2P_DISTRESS_ASSERTED.VERT", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : Vertical : Counts the number of cycles either the local or incoming distress signals are asserted. : If IRQ egress is full, then agents will throttle outgoing AD IDI transactions", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Down", + "EventCode": "0xba", + "EventName": "UNC_M2P_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Down : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Up", + "EventCode": "0xba", + "EventName": "UNC_M2P_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Up : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Left and Even", + "EventCode": "0xb6", + "EventName": "UNC_M2P_HORZ_RING_AD_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Left and Odd", + "EventCode": "0xb6", + "EventName": "UNC_M2P_HORZ_RING_AD_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Right and Even", + "EventCode": "0xb6", + "EventName": "UNC_M2P_HORZ_RING_AD_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Right and Odd", + "EventCode": "0xb6", + "EventName": "UNC_M2P_HORZ_RING_AD_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Even", + "EventCode": "0xbb", + "EventName": "UNC_M2P_HORZ_RING_AKC_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", + "EventCode": "0xbb", + "EventName": "UNC_M2P_HORZ_RING_AKC_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Even", + "EventCode": "0xbb", + "EventName": "UNC_M2P_HORZ_RING_AKC_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", + "EventCode": "0xbb", + "EventName": "UNC_M2P_HORZ_RING_AKC_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Even", + "EventCode": "0xb7", + "EventName": "UNC_M2P_HORZ_RING_AK_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", + "EventCode": "0xb7", + "EventName": "UNC_M2P_HORZ_RING_AK_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Even", + "EventCode": "0xb7", + "EventName": "UNC_M2P_HORZ_RING_AK_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", + "EventCode": "0xb7", + "EventName": "UNC_M2P_HORZ_RING_AK_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Left and Even", + "EventCode": "0xb8", + "EventName": "UNC_M2P_HORZ_RING_BL_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Left and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Left and Odd", + "EventCode": "0xb8", + "EventName": "UNC_M2P_HORZ_RING_BL_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Left and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Right and Even", + "EventCode": "0xb8", + "EventName": "UNC_M2P_HORZ_RING_BL_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Right and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Right and Odd", + "EventCode": "0xb8", + "EventName": "UNC_M2P_HORZ_RING_BL_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Right and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal IV Ring in Use : Left", + "EventCode": "0xb9", + "EventName": "UNC_M2P_HORZ_RING_IV_IN_USE.LEFT", + "PerPkg": "1", + "PublicDescription": "Horizontal IV Ring in Use : Left : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal IV Ring in Use : Right", + "EventCode": "0xb9", + "EventName": "UNC_M2P_HORZ_RING_IV_IN_USE.RIGHT", + "PerPkg": "1", + "PublicDescription": "Horizontal IV Ring in Use : Right : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credit Acquired : DRS", + "EventCode": "0x33", + "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.DRS_0", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credit Acquired : DRS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credit Acquired : DRS", + "EventCode": "0x33", + "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.DRS_1", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credit Acquired : DRS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credit Acquired : NCB", + "EventCode": "0x33", + "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCB_0", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credit Acquired : NCB : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credit Acquired : NCB", + "EventCode": "0x33", + "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCB_1", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credit Acquired : NCB : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credit Acquired : NCS", + "EventCode": "0x33", + "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCS_0", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credit Acquired : NCS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCS message class.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credit Acquired : NCS", + "EventCode": "0x33", + "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCS_1", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credit Acquired : NCS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credit for transfer through CMS Port 0s to the IIO for the NCS message class.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Failed to Acquire a Credit : DRS", + "EventCode": "0x34", + "EventName": "UNC_M2P_IIO_CREDITS_REJECT.DRS", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Failed to Acquire a Credit : DRS : Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits to the IIO for the DRS message class.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Failed to Acquire a Credit : NCB", + "EventCode": "0x34", + "EventName": "UNC_M2P_IIO_CREDITS_REJECT.NCB", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Failed to Acquire a Credit : NCB : Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits to the IIO for the NCB message class.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Failed to Acquire a Credit : NCS", + "EventCode": "0x34", + "EventName": "UNC_M2P_IIO_CREDITS_REJECT.NCS", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Failed to Acquire a Credit : NCS : Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits to the IIO for the NCS message class.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 0", + "EventCode": "0x32", + "EventName": "UNC_M2P_IIO_CREDITS_USED.DRS_0", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 0 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 1", + "EventCode": "0x32", + "EventName": "UNC_M2P_IIO_CREDITS_USED.DRS_1", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 1 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 0", + "EventCode": "0x32", + "EventName": "UNC_M2P_IIO_CREDITS_USED.NCB_0", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 0 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 1", + "EventCode": "0x32", + "EventName": "UNC_M2P_IIO_CREDITS_USED.NCB_1", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 1 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 0", + "EventCode": "0x32", + "EventName": "UNC_M2P_IIO_CREDITS_USED.NCS_0", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 0 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCS message class.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 1", + "EventCode": "0x32", + "EventName": "UNC_M2P_IIO_CREDITS_USED.NCS_1", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 1 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credit for transfer through CMS Port 0s to the IIO for the NCS message class.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF0 - NCB", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF0_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF0 - NCS", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF0_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF1 - NCB", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF1_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF1 - NCS", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF1_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF2 - NCB", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF2_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF2 - NCS", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF2_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF3 - NCB", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF3_NCB", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF3 - NCS", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF3_NCS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF4 - NCB", + "EventCode": "0x47", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF4_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF4 - NCS", + "EventCode": "0x47", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF4_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF5 - NCB", + "EventCode": "0x47", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF5_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF5 - NCS", + "EventCode": "0x47", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF5_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF0 - NCB", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF0_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF0 - NCS", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF0_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF1 - NCB", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF1_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF1 - NCS", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF1_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF2 - NCB", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF2_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF2 - NCS", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF2_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF3 - NCB", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF3_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF3 - NCS", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF3_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF4 - NCB", + "EventCode": "0x1a", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF4_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF4 - NCS", + "EventCode": "0x1a", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF4_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF5 - NCB", + "EventCode": "0x1a", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF5_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF5 - NCS", + "EventCode": "0x1a", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF5_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Shared Credits Returned : Agent0", + "EventCode": "0x17", + "EventName": "UNC_M2P_LOCAL_P2P_SHAR_RETURNED.AGENT_0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Shared Credits Returned : Agent1", + "EventCode": "0x17", + "EventName": "UNC_M2P_LOCAL_P2P_SHAR_RETURNED.AGENT_1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Shared Credits Returned : Agent2", + "EventCode": "0x17", + "EventName": "UNC_M2P_LOCAL_P2P_SHAR_RETURNED.AGENT_2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent0", + "EventCode": "0x44", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent1", + "EventCode": "0x44", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent2", + "EventCode": "0x44", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent3", + "EventCode": "0x44", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent4", + "EventCode": "0x44", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent5", + "EventCode": "0x44", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF0 - NCB", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF0_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF0 - NCS", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF0_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF1 - NCB", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF1_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF1 - NCS", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF1_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF2 - NCB", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF2_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF2 - NCS", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF2_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF3 - NCB", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF3_NCB", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF3 - NCS", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF3_NCS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF4 - NCB", + "EventCode": "0x41", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF4_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF4 - NCS", + "EventCode": "0x41", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF4_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF5 - NCB", + "EventCode": "0x41", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF5_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF5 - NCS", + "EventCode": "0x41", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF5_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF0 - NCB", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF0_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF0 - NCS", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF0_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF1 - NCB", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF1_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF1 - NCS", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF1_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF2 - NCB", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF2_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF2 - NCS", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF2_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF3 - NCB", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF3_NCB", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF3 - NCS", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF3_NCS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF4 - NCB", + "EventCode": "0x4b", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF4_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF4 - NCS", + "EventCode": "0x4b", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF4_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF5 - NCB", + "EventCode": "0x4b", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF5_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF5 - NCS", + "EventCode": "0x4b", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF5_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI0", + "EventCode": "0xe6", + "EventName": "UNC_M2P_MISC_EXTERNAL.MBE_INST0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI1", + "EventCode": "0xe6", + "EventName": "UNC_M2P_MISC_EXTERNAL.MBE_INST1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "P2P Credit Occupancy : All", + "EventCode": "0x14", + "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "P2P Credit Occupancy : Local NCB", + "EventCode": "0x14", + "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.LOCAL_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "P2P Credit Occupancy : Local NCS", + "EventCode": "0x14", + "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.LOCAL_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "P2P Credit Occupancy : Remote NCB", + "EventCode": "0x14", + "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.REMOTE_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "P2P Credit Occupancy : Remote NCS", + "EventCode": "0x14", + "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.REMOTE_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Dedicated Credits Received : All", + "EventCode": "0x16", + "EventName": "UNC_M2P_P2P_DED_RECEIVED.ALL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Dedicated Credits Received : Local NCB", + "EventCode": "0x16", + "EventName": "UNC_M2P_P2P_DED_RECEIVED.LOCAL_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Dedicated Credits Received : Local NCS", + "EventCode": "0x16", + "EventName": "UNC_M2P_P2P_DED_RECEIVED.LOCAL_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Dedicated Credits Received : Remote NCB", + "EventCode": "0x16", + "EventName": "UNC_M2P_P2P_DED_RECEIVED.REMOTE_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Dedicated Credits Received : Remote NCS", + "EventCode": "0x16", + "EventName": "UNC_M2P_P2P_DED_RECEIVED.REMOTE_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Shared Credits Received : All", + "EventCode": "0x15", + "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.ALL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Shared Credits Received : Local NCB", + "EventCode": "0x15", + "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.LOCAL_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Shared Credits Received : Local NCS", + "EventCode": "0x15", + "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.LOCAL_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Shared Credits Received : Remote NCB", + "EventCode": "0x15", + "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.REMOTE_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Shared Credits Received : Remote NCS", + "EventCode": "0x15", + "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.REMOTE_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Dedicated P2P Credit Taken - 0 : UPI0 - DRS", + "EventCode": "0x48", + "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_0.UPI0_DRS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Dedicated P2P Credit Taken - 0 : UPI0 - NCB", + "EventCode": "0x48", + "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_0.UPI0_NCB", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Dedicated P2P Credit Taken - 0 : UPI0 - NCS", + "EventCode": "0x48", + "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_0.UPI0_NCS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Dedicated P2P Credit Taken - 0 : UPI1 - DRS", + "EventCode": "0x48", + "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_0.UPI1_DRS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Dedicated P2P Credit Taken - 0 : UPI1 - NCB", + "EventCode": "0x48", + "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_0.UPI1_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Dedicated P2P Credit Taken - 0 : UPI1 - NCS", + "EventCode": "0x48", + "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_0.UPI1_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Dedicated P2P Credit Taken - 1 : UPI2 - DRS", + "EventCode": "0x49", + "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_1.UPI2_DRS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Dedicated P2P Credit Taken - 1 : UPI2 - NCB", + "EventCode": "0x49", + "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_1.UPI2_NCB", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Dedicated P2P Credit Taken - 1 : UPI2 - NCS", + "EventCode": "0x49", + "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_1.UPI2_NCS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Dedicated Credits Returned : UPI0 - NCB", + "EventCode": "0x1b", + "EventName": "UNC_M2P_REMOTE_P2P_DED_RETURNED.UPI0_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Dedicated Credits Returned : UPI0 - NCS", + "EventCode": "0x1b", + "EventName": "UNC_M2P_REMOTE_P2P_DED_RETURNED.UPI0_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Dedicated Credits Returned : UPI1 - NCB", + "EventCode": "0x1b", + "EventName": "UNC_M2P_REMOTE_P2P_DED_RETURNED.UPI1_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Dedicated Credits Returned : UPI1 - NCS", + "EventCode": "0x1b", + "EventName": "UNC_M2P_REMOTE_P2P_DED_RETURNED.UPI1_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Dedicated Credits Returned : UPI2 - NCB", + "EventCode": "0x1b", + "EventName": "UNC_M2P_REMOTE_P2P_DED_RETURNED.UPI2_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Dedicated Credits Returned : UPI2 - NCS", + "EventCode": "0x1b", + "EventName": "UNC_M2P_REMOTE_P2P_DED_RETURNED.UPI2_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Shared Credits Returned : Agent0", + "EventCode": "0x18", + "EventName": "UNC_M2P_REMOTE_P2P_SHAR_RETURNED.AGENT_0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Shared Credits Returned : Agent1", + "EventCode": "0x18", + "EventName": "UNC_M2P_REMOTE_P2P_SHAR_RETURNED.AGENT_1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Shared Credits Returned : Agent2", + "EventCode": "0x18", + "EventName": "UNC_M2P_REMOTE_P2P_SHAR_RETURNED.AGENT_2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Returned to credit ring : Agent0", + "EventCode": "0x45", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_RETURNED.AGENT_0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Returned to credit ring : Agent1", + "EventCode": "0x45", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_RETURNED.AGENT_1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Returned to credit ring : Agent2", + "EventCode": "0x45", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_RETURNED.AGENT_2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Taken - 0 : UPI0 - DRS", + "EventCode": "0x42", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_0.UPI0_DRS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Taken - 0 : UPI0 - NCB", + "EventCode": "0x42", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_0.UPI0_NCB", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Taken - 0 : UPI0 - NCS", + "EventCode": "0x42", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_0.UPI0_NCS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Taken - 0 : UPI1 - DRS", + "EventCode": "0x42", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_0.UPI1_DRS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Taken - 0 : UPI1 - NCB", + "EventCode": "0x42", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_0.UPI1_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Taken - 0 : UPI1 - NCS", + "EventCode": "0x42", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_0.UPI1_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Taken - 1 : UPI2 - DRS", + "EventCode": "0x43", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_1.UPI2_DRS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Taken - 1 : UPI2 - NCB", + "EventCode": "0x43", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_1.UPI2_NCB", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Taken - 1 : UPI2 - NCS", + "EventCode": "0x43", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_1.UPI2_NCS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Remote Shared P2P Credit - 0 : UPI0 - DRS", + "EventCode": "0x4c", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_0.UPI0_DRS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Remote Shared P2P Credit - 0 : UPI0 - NCB", + "EventCode": "0x4c", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_0.UPI0_NCB", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Remote Shared P2P Credit - 0 : UPI0 - NCS", + "EventCode": "0x4c", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_0.UPI0_NCS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Remote Shared P2P Credit - 0 : UPI1 - DRS", + "EventCode": "0x4c", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_0.UPI1_DRS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Remote Shared P2P Credit - 0 : UPI1 - NCB", + "EventCode": "0x4c", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_0.UPI1_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Remote Shared P2P Credit - 0 : UPI1 - NCS", + "EventCode": "0x4c", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_0.UPI1_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Remote Shared P2P Credit - 1 : UPI2 - DRS", + "EventCode": "0x4d", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_1.UPI2_DRS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Remote Shared P2P Credit - 1 : UPI2 - NCB", + "EventCode": "0x4d", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_1.UPI2_NCB", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Remote Shared P2P Credit - 1 : UPI2 - NCS", + "EventCode": "0x4d", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_1.UPI2_NCS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : AD", + "EventCode": "0xac", + "EventName": "UNC_M2P_RING_BOUNCES_HORZ.AD", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : AD : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : AK", + "EventCode": "0xac", + "EventName": "UNC_M2P_RING_BOUNCES_HORZ.AK", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : AK : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : BL", + "EventCode": "0xac", + "EventName": "UNC_M2P_RING_BOUNCES_HORZ.BL", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : BL : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : IV", + "EventCode": "0xac", + "EventName": "UNC_M2P_RING_BOUNCES_HORZ.IV", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : IV : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : AD", + "EventCode": "0xaa", + "EventName": "UNC_M2P_RING_BOUNCES_VERT.AD", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : AD : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core", + "EventCode": "0xaa", + "EventName": "UNC_M2P_RING_BOUNCES_VERT.AK", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.", + "EventCode": "0xaa", + "EventName": "UNC_M2P_RING_BOUNCES_VERT.AKC", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core", + "EventCode": "0xaa", + "EventName": "UNC_M2P_RING_BOUNCES_VERT.BL", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache.", + "EventCode": "0xaa", + "EventName": "UNC_M2P_RING_BOUNCES_VERT.IV", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : AD", + "EventCode": "0xad", + "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : AK", + "EventCode": "0xad", + "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : Acknowledgements to Agent 1", + "EventCode": "0xad", + "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : BL", + "EventCode": "0xad", + "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : IV", + "EventCode": "0xad", + "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : AD", + "EventCode": "0xab", + "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Acknowledgements to core", + "EventCode": "0xab", + "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring", + "EventCode": "0xab", + "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.AKC", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Data Responses to core", + "EventCode": "0xab", + "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Snoops of processor's cache.", + "EventCode": "0xab", + "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Source Throttle", + "EventCode": "0xae", + "EventName": "UNC_M2P_RING_SRC_THRTL", + "PerPkg": "1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.ALL", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.CHA_IDI", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.CHA_NCB", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.CHA_NCS", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.IIO_NCB", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.IIO_NCS", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.UPI_NCB", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.UPI_NCS", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.ALL", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.CHA_IDI", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.CHA_NCB", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.CHA_NCS", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.IIO_NCB", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.IIO_NCS", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.UPI_NCB", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.UPI_NCS", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - All", + "EventCode": "0xe5", + "EventName": "UNC_M2P_RxR_BUSY_STARVED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Credited", + "EventCode": "0xe5", + "EventName": "UNC_M2P_RxR_BUSY_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", + "EventCode": "0xe5", + "EventName": "UNC_M2P_RxR_BUSY_STARVED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - All", + "EventCode": "0xe5", + "EventName": "UNC_M2P_RxR_BUSY_STARVED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Credited", + "EventCode": "0xe5", + "EventName": "UNC_M2P_RxR_BUSY_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", + "EventCode": "0xe5", + "EventName": "UNC_M2P_RxR_BUSY_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - All", + "EventCode": "0xe2", + "EventName": "UNC_M2P_RxR_BYPASS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - Credited", + "EventCode": "0xe2", + "EventName": "UNC_M2P_RxR_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - Credited : Number of packets bypassing the CMS Ingress", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - Uncredited", + "EventCode": "0xe2", + "EventName": "UNC_M2P_RxR_BYPASS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AK", + "EventCode": "0xe2", + "EventName": "UNC_M2P_RxR_BYPASS.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AK : Number of packets bypassing the CMS Ingress", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AKC - Uncredited", + "EventCode": "0xe2", + "EventName": "UNC_M2P_RxR_BYPASS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AKC - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - All", + "EventCode": "0xe2", + "EventName": "UNC_M2P_RxR_BYPASS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - Credited", + "EventCode": "0xe2", + "EventName": "UNC_M2P_RxR_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - Credited : Number of packets bypassing the CMS Ingress", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - Uncredited", + "EventCode": "0xe2", + "EventName": "UNC_M2P_RxR_BYPASS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Bypass : IV", + "EventCode": "0xe2", + "EventName": "UNC_M2P_RxR_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : IV : Number of packets bypassing the CMS Ingress", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - All", + "EventCode": "0xe3", + "EventName": "UNC_M2P_RxR_CRD_STARVED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Credited", + "EventCode": "0xe3", + "EventName": "UNC_M2P_RxR_CRD_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", + "EventCode": "0xe3", + "EventName": "UNC_M2P_RxR_CRD_STARVED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : AK", + "EventCode": "0xe3", + "EventName": "UNC_M2P_RxR_CRD_STARVED.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AK : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - All", + "EventCode": "0xe3", + "EventName": "UNC_M2P_RxR_CRD_STARVED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Credited", + "EventCode": "0xe3", + "EventName": "UNC_M2P_RxR_CRD_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", + "EventCode": "0xe3", + "EventName": "UNC_M2P_RxR_CRD_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : IFV - Credited", + "EventCode": "0xe3", + "EventName": "UNC_M2P_RxR_CRD_STARVED.IFV", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : IFV - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : IV", + "EventCode": "0xe3", + "EventName": "UNC_M2P_RxR_CRD_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : IV : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation", + "EventCode": "0xe4", + "EventName": "UNC_M2P_RxR_CRD_STARVED_1", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - All", + "EventCode": "0xe1", + "EventName": "UNC_M2P_RxR_INSERTS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - Credited", + "EventCode": "0xe1", + "EventName": "UNC_M2P_RxR_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - Uncredited", + "EventCode": "0xe1", + "EventName": "UNC_M2P_RxR_INSERTS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AK", + "EventCode": "0xe1", + "EventName": "UNC_M2P_RxR_INSERTS.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AK : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AKC - Uncredited", + "EventCode": "0xe1", + "EventName": "UNC_M2P_RxR_INSERTS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AKC - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - All", + "EventCode": "0xe1", + "EventName": "UNC_M2P_RxR_INSERTS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - Credited", + "EventCode": "0xe1", + "EventName": "UNC_M2P_RxR_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - Uncredited", + "EventCode": "0xe1", + "EventName": "UNC_M2P_RxR_INSERTS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Allocations : IV", + "EventCode": "0xe1", + "EventName": "UNC_M2P_RxR_INSERTS.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : IV : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - All", + "EventCode": "0xe0", + "EventName": "UNC_M2P_RxR_OCCUPANCY.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - Credited", + "EventCode": "0xe0", + "EventName": "UNC_M2P_RxR_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - Uncredited", + "EventCode": "0xe0", + "EventName": "UNC_M2P_RxR_OCCUPANCY.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AK", + "EventCode": "0xe0", + "EventName": "UNC_M2P_RxR_OCCUPANCY.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AK : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AKC - Uncredited", + "EventCode": "0xe0", + "EventName": "UNC_M2P_RxR_OCCUPANCY.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AKC - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - All", + "EventCode": "0xe0", + "EventName": "UNC_M2P_RxR_OCCUPANCY.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - Credited", + "EventCode": "0xe0", + "EventName": "UNC_M2P_RxR_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - Uncredited", + "EventCode": "0xe0", + "EventName": "UNC_M2P_RxR_OCCUPANCY.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : IV", + "EventCode": "0xe0", + "EventName": "UNC_M2P_RxR_OCCUPANCY.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : IV : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0", + "EventCode": "0xd0", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1", + "EventCode": "0xd0", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2", + "EventCode": "0xd0", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3", + "EventCode": "0xd0", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4", + "EventCode": "0xd0", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5", + "EventCode": "0xd0", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6", + "EventCode": "0xd0", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7", + "EventCode": "0xd0", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0", + "EventCode": "0xd2", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1", + "EventCode": "0xd2", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2", + "EventCode": "0xd2", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3", + "EventCode": "0xd2", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4", + "EventCode": "0xd2", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5", + "EventCode": "0xd2", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6", + "EventCode": "0xd2", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7", + "EventCode": "0xd2", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0", + "EventCode": "0xd4", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1", + "EventCode": "0xd4", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2", + "EventCode": "0xd4", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3", + "EventCode": "0xd4", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4", + "EventCode": "0xd4", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5", + "EventCode": "0xd4", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6", + "EventCode": "0xd4", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7", + "EventCode": "0xd4", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0", + "EventCode": "0xd6", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1", + "EventCode": "0xd6", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2", + "EventCode": "0xd6", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3", + "EventCode": "0xd6", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4", + "EventCode": "0xd6", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5", + "EventCode": "0xd6", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6", + "EventCode": "0xd6", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7", + "EventCode": "0xd6", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10", + "EventCode": "0xd1", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8", + "EventCode": "0xd1", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9", + "EventCode": "0xd1", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10", + "EventCode": "0xd3", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8", + "EventCode": "0xd3", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9", + "EventCode": "0xd3", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10", + "EventCode": "0xd5", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8", + "EventCode": "0xd5", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9", + "EventCode": "0xd5", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10", + "EventCode": "0xd7", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8", + "EventCode": "0xd7", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9", + "EventCode": "0xd7", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "UNC_M2P_TxC_CREDITS.PMM", + "EventCode": "0x2D", + "EventName": "UNC_M2P_TxC_CREDITS.PMM", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "UNC_M2P_TxC_CREDITS.PRQ", + "EventCode": "0x2d", + "EventName": "UNC_M2P_TxC_CREDITS.PRQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full", + "EventCode": "0x25", + "EventName": "UNC_M2P_TxC_CYCLES_FULL.AD_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full", + "EventCode": "0x25", + "EventName": "UNC_M2P_TxC_CYCLES_FULL.AD_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full", + "EventCode": "0x25", + "EventName": "UNC_M2P_TxC_CYCLES_FULL.AK_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full", + "EventCode": "0x25", + "EventName": "UNC_M2P_TxC_CYCLES_FULL.AK_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full", + "EventCode": "0x25", + "EventName": "UNC_M2P_TxC_CYCLES_FULL.BL_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full", + "EventCode": "0x25", + "EventName": "UNC_M2P_TxC_CYCLES_FULL.BL_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full", + "EventCode": "0x25", + "EventName": "UNC_M2P_TxC_CYCLES_FULL.PMM_BLOCK_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full", + "EventCode": "0x25", + "EventName": "UNC_M2P_TxC_CYCLES_FULL.PMM_BLOCK_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty", + "EventCode": "0x23", + "EventName": "UNC_M2P_TxC_CYCLES_NE.AD_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty", + "EventCode": "0x23", + "EventName": "UNC_M2P_TxC_CYCLES_NE.AD_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty", + "EventCode": "0x23", + "EventName": "UNC_M2P_TxC_CYCLES_NE.AK_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty", + "EventCode": "0x23", + "EventName": "UNC_M2P_TxC_CYCLES_NE.AK_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty", + "EventCode": "0x23", + "EventName": "UNC_M2P_TxC_CYCLES_NE.BL_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty", + "EventCode": "0x23", + "EventName": "UNC_M2P_TxC_CYCLES_NE.BL_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty", + "EventCode": "0x23", + "EventName": "UNC_M2P_TxC_CYCLES_NE.PMM_DISTRESS_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty", + "EventCode": "0x23", + "EventName": "UNC_M2P_TxC_CYCLES_NE.PMM_DISTRESS_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress", + "EventCode": "0x24", + "EventName": "UNC_M2P_TxC_INSERTS.AD_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress", + "EventCode": "0x24", + "EventName": "UNC_M2P_TxC_INSERTS.AD_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress", + "EventCode": "0x24", + "EventName": "UNC_M2P_TxC_INSERTS.AK_CRD_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress", + "EventCode": "0x24", + "EventName": "UNC_M2P_TxC_INSERTS.AK_CRD_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress", + "EventCode": "0x24", + "EventName": "UNC_M2P_TxC_INSERTS.BL_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress", + "EventCode": "0x24", + "EventName": "UNC_M2P_TxC_INSERTS.BL_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - All", + "EventCode": "0xa6", + "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - Credited", + "EventCode": "0xa6", + "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - Uncredited", + "EventCode": "0xa6", + "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - All", + "EventCode": "0xa6", + "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - Credited", + "EventCode": "0xa6", + "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - Uncredited", + "EventCode": "0xa6", + "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - All", + "EventCode": "0xa7", + "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - Credited", + "EventCode": "0xa7", + "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - Uncredited", + "EventCode": "0xa7", + "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AK", + "EventCode": "0xa7", + "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AK", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AK : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AKC - Uncredited", + "EventCode": "0xa7", + "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AKC - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - All", + "EventCode": "0xa7", + "EventName": "UNC_M2P_TxR_HORZ_BYPASS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - Credited", + "EventCode": "0xa7", + "EventName": "UNC_M2P_TxR_HORZ_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - Uncredited", + "EventCode": "0xa7", + "EventName": "UNC_M2P_TxR_HORZ_BYPASS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : IV", + "EventCode": "0xa7", + "EventName": "UNC_M2P_TxR_HORZ_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : IV : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All", + "EventCode": "0xa2", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited", + "EventCode": "0xa2", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited", + "EventCode": "0xa2", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AK", + "EventCode": "0xa2", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.AK", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AK : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited", + "EventCode": "0xa2", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All", + "EventCode": "0xa2", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited", + "EventCode": "0xa2", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited", + "EventCode": "0xa2", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : IV", + "EventCode": "0xa2", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.IV", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : IV : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All", + "EventCode": "0xa3", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited", + "EventCode": "0xa3", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited", + "EventCode": "0xa3", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK", + "EventCode": "0xa3", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.AK", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited", + "EventCode": "0xa3", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All", + "EventCode": "0xa3", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited", + "EventCode": "0xa3", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited", + "EventCode": "0xa3", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV", + "EventCode": "0xa3", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.IV", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : AD - All", + "EventCode": "0xa1", + "EventName": "UNC_M2P_TxR_HORZ_INSERTS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Inserts : AD - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : AD - Credited", + "EventCode": "0xa1", + "EventName": "UNC_M2P_TxR_HORZ_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Inserts : AD - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : AD - 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Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : BL - All", + "EventCode": "0xa1", + "EventName": "UNC_M2P_TxR_HORZ_INSERTS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Inserts : BL - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : BL - Credited", + "EventCode": "0xa1", + "EventName": "UNC_M2P_TxR_HORZ_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Inserts : BL - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : BL - Uncredited", + "EventCode": "0xa1", + "EventName": "UNC_M2P_TxR_HORZ_INSERTS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Inserts : BL - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : IV", + "EventCode": "0xa1", + "EventName": "UNC_M2P_TxR_HORZ_INSERTS.IV", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Inserts : IV : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs : AD - All", + "EventCode": "0xa4", + "EventName": "UNC_M2P_TxR_HORZ_NACK.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress NACKs : AD - All : Counts number of Egress packets NACK'ed on to the Horizontal Ring : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs : AD - Credited", + "EventCode": "0xa4", + "EventName": "UNC_M2P_TxR_HORZ_NACK.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress NACKs : AD - Credited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs : AD - Uncredited", + "EventCode": "0xa4", + "EventName": "UNC_M2P_TxR_HORZ_NACK.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress NACKs : AD - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs : AK", + "EventCode": "0xa4", + "EventName": "UNC_M2P_TxR_HORZ_NACK.AK", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress NACKs : AK : Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs : AKC - Uncredited", + "EventCode": "0xa4", + "EventName": "UNC_M2P_TxR_HORZ_NACK.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress NACKs : AKC - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs : BL - All", + "EventCode": "0xa4", + "EventName": "UNC_M2P_TxR_HORZ_NACK.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress NACKs : BL - All : Counts number of Egress packets NACK'ed on to the Horizontal Ring : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs : BL - Credited", + "EventCode": "0xa4", + "EventName": "UNC_M2P_TxR_HORZ_NACK.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress NACKs : BL - Credited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs : BL - Uncredited", + "EventCode": "0xa4", + "EventName": "UNC_M2P_TxR_HORZ_NACK.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress NACKs : BL - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs : IV", + "EventCode": "0xa4", + "EventName": "UNC_M2P_TxR_HORZ_NACK.IV", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : AD - All", + "EventCode": "0xa0", + "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : AD - All : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : AD - Credited", + "EventCode": "0xa0", + "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : AD - Credited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : AD - Uncredited", + "EventCode": "0xa0", + "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : AD - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : AK", + "EventCode": "0xa0", + "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.AK", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : AK : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : AKC - Uncredited", + "EventCode": "0xa0", + "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : AKC - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : BL - All", + "EventCode": "0xa0", + "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : BL - All : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : BL - Credited", + "EventCode": "0xa0", + "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : BL - Credited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : BL - Uncredited", + "EventCode": "0xa0", + "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : BL - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy : IV", + "EventCode": "0xa0", + "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.IV", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Occupancy : IV : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : AD - All", + "EventCode": "0xa5", + "EventName": "UNC_M2P_TxR_HORZ_STARVED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : AD - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited", + "EventCode": "0xa5", + "EventName": "UNC_M2P_TxR_HORZ_STARVED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : AK", + "EventCode": "0xa5", + "EventName": "UNC_M2P_TxR_HORZ_STARVED.AK", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : AK : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited", + "EventCode": "0xa5", + "EventName": "UNC_M2P_TxR_HORZ_STARVED.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - All", + "EventCode": "0xa5", + "EventName": "UNC_M2P_TxR_HORZ_STARVED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited", + "EventCode": "0xa5", + "EventName": "UNC_M2P_TxR_HORZ_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : IV", + "EventCode": "0xa5", + "EventName": "UNC_M2P_TxR_HORZ_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", + "EventCode": "0x9c", + "EventName": "UNC_M2P_TxR_VERT_ADS_USED.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", + "EventCode": "0x9c", + "EventName": "UNC_M2P_TxR_VERT_ADS_USED.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", + "EventCode": "0x9c", + "EventName": "UNC_M2P_TxR_VERT_ADS_USED.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", + "EventCode": "0x9c", + "EventName": "UNC_M2P_TxR_VERT_ADS_USED.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", + "EventCode": "0x9d", + "EventName": "UNC_M2P_TxR_VERT_BYPASS.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", + "EventCode": "0x9d", + "EventName": "UNC_M2P_TxR_VERT_BYPASS.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AK - Agent 0", + "EventCode": "0x9d", + "EventName": "UNC_M2P_TxR_VERT_BYPASS.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AK - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AK - Agent 1", + "EventCode": "0x9d", + "EventName": "UNC_M2P_TxR_VERT_BYPASS.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AK - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", + "EventCode": "0x9d", + "EventName": "UNC_M2P_TxR_VERT_BYPASS.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", + "EventCode": "0x9d", + "EventName": "UNC_M2P_TxR_VERT_BYPASS.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : IV - Agent 1", + "EventCode": "0x9d", + "EventName": "UNC_M2P_TxR_VERT_BYPASS.IV_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : IV - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 0", + "EventCode": "0x9e", + "EventName": "UNC_M2P_TxR_VERT_BYPASS_1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 1", + "EventCode": "0x9e", + "EventName": "UNC_M2P_TxR_VERT_BYPASS_1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0", + "EventCode": "0x95", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1", + "EventCode": "0x95", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0", + "EventCode": "0x97", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1", + "EventCode": "0x97", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2P_TxR_VERT_INSERTS0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M2P_TxR_VERT_INSERTS0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2P_TxR_VERT_INSERTS0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M2P_TxR_VERT_INSERTS0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2P_TxR_VERT_INSERTS0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M2P_TxR_VERT_INSERTS0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : IV - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2P_TxR_VERT_INSERTS0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : IV - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_M2P_TxR_VERT_INSERTS1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_M2P_TxR_VERT_INSERTS1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M2P_TxR_VERT_NACK0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M2P_TxR_VERT_NACK0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M2P_TxR_VERT_NACK0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M2P_TxR_VERT_NACK0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M2P_TxR_VERT_NACK0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M2P_TxR_VERT_NACK0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : IV", + "EventCode": "0x98", + "EventName": "UNC_M2P_TxR_VERT_NACK0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 0", + "EventCode": "0x99", + "EventName": "UNC_M2P_TxR_VERT_NACK1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 1", + "EventCode": "0x99", + "EventName": "UNC_M2P_TxR_VERT_NACK1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : IV - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : IV - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0", + "EventCode": "0x9a", + "EventName": "UNC_M2P_TxR_VERT_STARVED0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1", + "EventCode": "0x9a", + "EventName": "UNC_M2P_TxR_VERT_STARVED0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0", + "EventCode": "0x9a", + "EventName": "UNC_M2P_TxR_VERT_STARVED0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1", + "EventCode": "0x9a", + "EventName": "UNC_M2P_TxR_VERT_STARVED0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0", + "EventCode": "0x9a", + "EventName": "UNC_M2P_TxR_VERT_STARVED0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1", + "EventCode": "0x9a", + "EventName": "UNC_M2P_TxR_VERT_STARVED0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : IV", + "EventCode": "0x9a", + "EventName": "UNC_M2P_TxR_VERT_STARVED0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", + "EventCode": "0x9b", + "EventName": "UNC_M2P_TxR_VERT_STARVED1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1", + "EventCode": "0x9b", + "EventName": "UNC_M2P_TxR_VERT_STARVED1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", + "EventCode": "0x9b", + "EventName": "UNC_M2P_TxR_VERT_STARVED1.TGC", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Down and Even", + "EventCode": "0xb0", + "EventName": "UNC_M2P_VERT_RING_AD_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Down and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Down and Odd", + "EventCode": "0xb0", + "EventName": "UNC_M2P_VERT_RING_AD_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Up and Even", + "EventCode": "0xb0", + "EventName": "UNC_M2P_VERT_RING_AD_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Up and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Up and Odd", + "EventCode": "0xb0", + "EventName": "UNC_M2P_VERT_RING_AD_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Down and Even", + "EventCode": "0xb4", + "EventName": "UNC_M2P_VERT_RING_AKC_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Down and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Down and Odd", + "EventCode": "0xb4", + "EventName": "UNC_M2P_VERT_RING_AKC_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Up and Even", + "EventCode": "0xb4", + "EventName": "UNC_M2P_VERT_RING_AKC_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Up and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Up and Odd", + "EventCode": "0xb4", + "EventName": "UNC_M2P_VERT_RING_AKC_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Down and Even", + "EventCode": "0xb1", + "EventName": "UNC_M2P_VERT_RING_AK_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Down and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Down and Odd", + "EventCode": "0xb1", + "EventName": "UNC_M2P_VERT_RING_AK_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Up and Even", + "EventCode": "0xb1", + "EventName": "UNC_M2P_VERT_RING_AK_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Up and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Up and Odd", + "EventCode": "0xb1", + "EventName": "UNC_M2P_VERT_RING_AK_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Down and Even", + "EventCode": "0xb2", + "EventName": "UNC_M2P_VERT_RING_BL_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Down and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Down and Odd", + "EventCode": "0xb2", + "EventName": "UNC_M2P_VERT_RING_BL_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Down and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Up and Even", + "EventCode": "0xb2", + "EventName": "UNC_M2P_VERT_RING_BL_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Up and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Up and Odd", + "EventCode": "0xb2", + "EventName": "UNC_M2P_VERT_RING_BL_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Up and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical IV Ring in Use : Down", + "EventCode": "0xb3", + "EventName": "UNC_M2P_VERT_RING_IV_IN_USE.DN", + "PerPkg": "1", + "PublicDescription": "Vertical IV Ring in Use : Down : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical IV Ring in Use : Up", + "EventCode": "0xb3", + "EventName": "UNC_M2P_VERT_RING_IV_IN_USE.UP", + "PerPkg": "1", + "PublicDescription": "Vertical IV Ring in Use : Up : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Down and Even", + "EventCode": "0xb5", + "EventName": "UNC_M2P_VERT_RING_TGC_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Down and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Down and Odd", + "EventCode": "0xb5", + "EventName": "UNC_M2P_VERT_RING_TGC_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Up and Even", + "EventCode": "0xb5", + "EventName": "UNC_M2P_VERT_RING_TGC_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Up and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Up and Odd", + "EventCode": "0xb5", + "EventName": "UNC_M2P_VERT_RING_TGC_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2PCIe" + } +] diff --git a/tools/perf/pmu-events/arch/x86/icelakex/uncore-memory.json b/tools/perf/pmu-events/arch/x86/icelakex/uncore-memory.json index 0d495ae53f3d2a0b968d3baa6a571b0f3402649c..814d9599474d4624f1d606eb30733249d5ef76c6 100644 --- a/tools/perf/pmu-events/arch/x86/icelakex/uncore-memory.json +++ b/tools/perf/pmu-events/arch/x86/icelakex/uncore-memory.json @@ -106,9 +106,11 @@ }, { "BriefDescription": "Free running counter that increments for the Memory Controller", + "EventCode": "0xff", "EventName": "UNC_M_CLOCKTICKS_FREERUN", "PerPkg": "1", - "Unit": "iMC" + "UMask": "0x10", + "Unit": "imc_free_running" }, { "BriefDescription": "DRAM Precharge All Commands", @@ -538,7 +540,7 @@ "EventCode": "0x02", "EventName": "UNC_M_PRE_COUNT.PGT", "PerPkg": "1", - "PublicDescription": "DRAM Precharge commands. : Precharge due to page table : Counts the number of DRAM Precharge commands sent on this channel. : Prechages from Page Table", + "PublicDescription": "DRAM Precharge commands. : Precharge due to page table : Counts the number of DRAM Precharge commands sent on this channel. : Precharges from Page Table", "UMask": "0x10", "Unit": "iMC" }, diff --git a/tools/perf/pmu-events/arch/x86/icelakex/uncore-other.json b/tools/perf/pmu-events/arch/x86/icelakex/uncore-other.json deleted file mode 100644 index 8c09d13588494409cba53be8d93994abeefcee82..0000000000000000000000000000000000000000 --- a/tools/perf/pmu-events/arch/x86/icelakex/uncore-other.json +++ /dev/null @@ -1,33727 +0,0 @@ -[ - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_PMM_MEMMODE_NM_INVITOX.LOCAL", - "Deprecated": "1", - "EventCode": "0x65", - "EventName": "UNC_CHA_2LM_NM_INVITOX.LOCAL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_PMM_MEMMODE_NM_INVITOX.REMOTE", - "Deprecated": "1", - "EventCode": "0x65", - "EventName": "UNC_CHA_2LM_NM_INVITOX.REMOTE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_PMM_MEMMODE_NM_INVITOX.SETCONFLICT", - "Deprecated": "1", - "EventCode": "0x65", - "EventName": "UNC_CHA_2LM_NM_INVITOX.SETCONFLICT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.LLC", - "Deprecated": "1", - "EventCode": "0x64", - "EventName": "UNC_CHA_2LM_NM_SETCONFLICTS.LLC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.SF", - "Deprecated": "1", - "EventCode": "0x64", - "EventName": "UNC_CHA_2LM_NM_SETCONFLICTS.SF", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.TOR", - "Deprecated": "1", - "EventCode": "0x64", - "EventName": "UNC_CHA_2LM_NM_SETCONFLICTS.TOR", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.MEMWR", - "Deprecated": "1", - "EventCode": "0x70", - "EventName": "UNC_CHA_2LM_NM_SETCONFLICTS2.MEMWR", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.MEMWRNI", - "Deprecated": "1", - "EventCode": "0x70", - "EventName": "UNC_CHA_2LM_NM_SETCONFLICTS2.MEMWRNI", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10", - "EventCode": "0x81", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8", - "EventCode": "0x81", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 9", - "EventCode": "0x81", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 9 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 0", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 0 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 1", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 1 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 2", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 2 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - 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"UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9", - "EventCode": "0x87", - "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10", - "EventCode": "0x8D", - "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8", - "EventCode": "0x8D", - "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9", - "EventCode": "0x8D", - "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10", - "EventCode": "0x8F", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8", - "EventCode": "0x8F", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9", - "EventCode": "0x8F", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Bypass : Intermediate bypass Taken", - "EventCode": "0x57", - "EventName": "UNC_CHA_BYPASS_CHA_IMC.INTERMEDIATE", - "PerPkg": "1", - "PublicDescription": "CHA to iMC Bypass : Intermediate bypass Taken : Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not. : Filter for transactions that succeeded in taking the intermediate bypass.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Bypass : Not Taken", - "EventCode": "0x57", - "EventName": "UNC_CHA_BYPASS_CHA_IMC.NOT_TAKEN", - "PerPkg": "1", - "PublicDescription": "CHA to iMC Bypass : Not Taken : Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not. : Filter for transactions that could not take the bypass, and issues a read to memory. Note that transactions that did not take the bypass but did not issue read to memory will not be counted.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Bypass : Taken", - "EventCode": "0x57", - "EventName": "UNC_CHA_BYPASS_CHA_IMC.TAKEN", - "PerPkg": "1", - "PublicDescription": "CHA to iMC Bypass : Taken : Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not. : Filter for transactions that succeeded in taking the full bypass.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Clockticks of the uncore caching and home agent (CHA)", - "EventName": "UNC_CHA_CLOCKTICKS", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Clockticks", - "EventCode": "0xc0", - "EventName": "UNC_CHA_CMS_CLOCKTICKS", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued : Any Cycle with Multiple Snoops", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.ANY_GTONE", - "PerPkg": "1", - "PublicDescription": "Core Cross Snoops Issued : Any Cycle with Multiple Snoops : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0xf2", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued : Any Single Snoop", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.ANY_ONE", - "PerPkg": "1", - "PublicDescription": "Core Cross Snoops Issued : Any Single Snoop : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0xf1", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued : Multiple Core Requests", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.CORE_GTONE", - "PerPkg": "1", - "PublicDescription": "Core Cross Snoops Issued : Multiple Core Requests : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x42", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued : Single Core Requests", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.CORE_ONE", - "PerPkg": "1", - "PublicDescription": "Core Cross Snoops Issued : Single Core Requests : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x41", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued : Multiple Eviction", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EVICT_GTONE", - "PerPkg": "1", - "PublicDescription": "Core Cross Snoops Issued : Multiple Eviction : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x82", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued : Single Eviction", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EVICT_ONE", - "PerPkg": "1", - "PublicDescription": "Core Cross Snoops Issued : Single Eviction : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x81", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued : Multiple External Snoops", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EXT_GTONE", - "PerPkg": "1", - "PublicDescription": "Core Cross Snoops Issued : Multiple External Snoops : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x22", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued : Single External Snoops", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EXT_ONE", - "PerPkg": "1", - "PublicDescription": "Core Cross Snoops Issued : Single External Snoops : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued : Multiple Snoop Targets from Remote", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.REMOTE_GTONE", - "PerPkg": "1", - "PublicDescription": "Core Cross Snoops Issued : Multiple Snoop Targets from Remote : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x22", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued : Single Snoop Target from Remote", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.REMOTE_ONE", - "PerPkg": "1", - "PublicDescription": "Core Cross Snoops Issued : Single Snoop Target from Remote : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "Counter 0 Occupancy", - "EventCode": "0x1F", - "EventName": "UNC_CHA_COUNTER0_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Counter 0 Occupancy : Since occupancy counts can only be captured in the Cbo's 0 counter, this event allows a user to capture occupancy related information by filtering the Cb0 occupancy count captured in Counter 0. The filtering available is found in the control register - threshold, invert and edge detect. E.g. setting threshold to 1 can effectively monitor how many cycles the monitored queue has an entry.", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6E", - "EventName": "UNC_CHA_DIRECT_GO.HA_SUPPRESS_DRD", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6E", - "EventName": "UNC_CHA_DIRECT_GO.HA_SUPPRESS_NO_D2C", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6E", - "EventName": "UNC_CHA_DIRECT_GO.HA_TOR_DEALLOC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6D", - "EventName": "UNC_CHA_DIRECT_GO_OPC.EXTCMP", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6D", - "EventName": "UNC_CHA_DIRECT_GO_OPC.FAST_GO", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6D", - "EventName": "UNC_CHA_DIRECT_GO_OPC.FAST_GO_PULL", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6D", - "EventName": "UNC_CHA_DIRECT_GO_OPC.GO", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6D", - "EventName": "UNC_CHA_DIRECT_GO_OPC.GO_PULL", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6D", - "EventName": "UNC_CHA_DIRECT_GO_OPC.IDLE_DUE_SUPPRESS", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6D", - "EventName": "UNC_CHA_DIRECT_GO_OPC.NOP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6D", - "EventName": "UNC_CHA_DIRECT_GO_OPC.PULL", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Multi-socket cacheline directory state lookups : Snoop Not Needed", - "EventCode": "0x53", - "EventName": "UNC_CHA_DIR_LOOKUP.NO_SNP", - "PerPkg": "1", - "PublicDescription": "Multi-socket cacheline directory state lookups : Snoop Not Needed : Counts the number of transactions that looked up the directory. Can be filtered by requests that had to snoop and those that did not have to. : Filters for transactions that did not have to send any snoops because the directory was clean.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Multi-socket cacheline directory state lookups : Snoop Needed", - "EventCode": "0x53", - "EventName": "UNC_CHA_DIR_LOOKUP.SNP", - "PerPkg": "1", - "PublicDescription": "Multi-socket cacheline directory state lookups : Snoop Needed : Counts the number of transactions that looked up the directory. Can be filtered by requests that had to snoop and those that did not have to. : Filters for transactions that had to send one or more snoops because the directory was not clean.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Multi-socket cacheline directory state updates; memory write due to directory update from the home agent (HA) pipe", - "EventCode": "0x54", - "EventName": "UNC_CHA_DIR_UPDATE.HA", - "PerPkg": "1", - "PublicDescription": "Counts only multi-socket cacheline directory state updates memory writes issued from the home agent (HA) pipe. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Multi-socket cacheline directory state updates; memory write due to directory update from (table of requests) TOR pipe", - "EventCode": "0x54", - "EventName": "UNC_CHA_DIR_UPDATE.TOR", - "PerPkg": "1", - "PublicDescription": "Counts only multi-socket cacheline directory state updates due to memory writes issued from the table of requests (TOR) pipe which are the result of remote transaction hitting the SF/LLC and returning data Core2Core. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Distress signal asserted : DPT Local", - "EventCode": "0xAF", - "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_LOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Local : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle triggered by this tile", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Distress signal asserted : DPT Remote", - "EventCode": "0xAF", - "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_NONLOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle received by this tile", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Distress signal asserted : DPT Stalled - IV", - "EventCode": "0xAF", - "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_STALL_IV", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Stalled - IV : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while regular IVs were received, causing DPT to be stalled", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Distress signal asserted : DPT Stalled - No Credit", - "EventCode": "0xAF", - "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_STALL_NOCRD", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Stalled - No Credit : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while credit not available causing DPT to be stalled", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Distress signal asserted : Horizontal", - "EventCode": "0xAF", - "EventName": "UNC_CHA_DISTRESS_ASSERTED.HORZ", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : Horizontal : Counts the number of cycles either the local or incoming distress signals are asserted. : If TGR egress is full, then agents will throttle outgoing AD IDI transactions", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Distress signal asserted : PMM Local", - "EventCode": "0xAF", - "EventName": "UNC_CHA_DISTRESS_ASSERTED.PMM_LOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : PMM Local : Counts the number of cycles either the local or incoming distress signals are asserted. : If the CHA TOR has too many PMM transactions, this signal will throttle outgoing MS2IDI traffic", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Distress signal asserted : PMM Remote", - "EventCode": "0xAF", - "EventName": "UNC_CHA_DISTRESS_ASSERTED.PMM_NONLOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : PMM Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : If another CHA TOR has too many PMM transactions, this signal will throttle outgoing MS2IDI traffic", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Distress signal asserted : Vertical", - "EventCode": "0xAF", - "EventName": "UNC_CHA_DISTRESS_ASSERTED.VERT", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : Vertical : Counts the number of cycles either the local or incoming distress signals are asserted. : If IRQ egress is full, then agents will throttle outgoing AD IDI transactions", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements : Down", - "EventCode": "0xBA", - "EventName": "UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_DN", - "PerPkg": "1", - "PublicDescription": "Egress Blocking due to Ordering requirements : Down : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements : Up", - "EventCode": "0xBA", - "EventName": "UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_UP", - "PerPkg": "1", - "PublicDescription": "Egress Blocking due to Ordering requirements : Up : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Read request from a remote socket which hit in the HitMe Cache to a line In the E state", - "EventCode": "0x5F", - "EventName": "UNC_CHA_HITME_HIT.EX_RDS", - "PerPkg": "1", - "PublicDescription": "Counts read requests from a remote socket which hit in the HitME cache (used to cache the multi-socket Directory state) to a line in the E(Exclusive) state. This includes the following read opcodes (RdCode, RdData, RdDataMigratory, RdCur, RdInv*, Inv*).", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of Hits in HitMe Cache : Remote socket ownership read requests that hit in S state.", - "EventCode": "0x5F", - "EventName": "UNC_CHA_HITME_HIT.SHARED_OWNREQ", - "PerPkg": "1", - "PublicDescription": "Counts Number of Hits in HitMe Cache : Remote socket ownership read requests that hit in S state. : Shared hit and op is RdInvOwn, RdInv, Inv*", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of Hits in HitMe Cache : Remote socket WBMtoE requests", - "EventCode": "0x5F", - "EventName": "UNC_CHA_HITME_HIT.WBMTOE", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of Hits in HitMe Cache : Remote socket writeback to I or S requests", - "EventCode": "0x5F", - "EventName": "UNC_CHA_HITME_HIT.WBMTOI_OR_S", - "PerPkg": "1", - "PublicDescription": "Counts Number of Hits in HitMe Cache : Remote socket writeback to I or S requests : op is WbMtoI, WbPushMtoI, WbFlush, or WbMtoS", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of times HitMe Cache is accessed : Remote socket read requests", - "EventCode": "0x5E", - "EventName": "UNC_CHA_HITME_LOOKUP.READ", - "PerPkg": "1", - "PublicDescription": "Counts Number of times HitMe Cache is accessed : Remote socket read requests : op is RdCode, RdData, RdDataMigratory, RdCur, RdInvOwn, RdInv, Inv*", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of times HitMe Cache is accessed : Remote socket write (i.e. writeback) requests", - "EventCode": "0x5E", - "EventName": "UNC_CHA_HITME_LOOKUP.WRITE", - "PerPkg": "1", - "PublicDescription": "Counts Number of times HitMe Cache is accessed : Remote socket write (i.e. writeback) requests : op is WbMtoE, WbMtoI, WbPushMtoI, WbFlush, or WbMtoS", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of Misses in HitMe Cache : Remote socket RdInvOwn requests that are not to shared line", - "EventCode": "0x60", - "EventName": "UNC_CHA_HITME_MISS.NOTSHARED_RDINVOWN", - "PerPkg": "1", - "PublicDescription": "Counts Number of Misses in HitMe Cache : Remote socket RdInvOwn requests that are not to shared line : No SF/LLC HitS/F and op is RdInvOwn", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of Misses in HitMe Cache : Remote socket read or invalidate requests", - "EventCode": "0x60", - "EventName": "UNC_CHA_HITME_MISS.READ_OR_INV", - "PerPkg": "1", - "PublicDescription": "Counts Number of Misses in HitMe Cache : Remote socket read or invalidate requests : op is RdCode, RdData, RdDataMigratory, RdCur, RdInv, Inv*", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of Misses in HitMe Cache : Remote socket RdInvOwn requests to shared line", - "EventCode": "0x60", - "EventName": "UNC_CHA_HITME_MISS.SHARED_RDINVOWN", - "PerPkg": "1", - "PublicDescription": "Counts Number of Misses in HitMe Cache : Remote socket RdInvOwn requests to shared line : SF/LLC HitS/F and op is RdInvOwn", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache : Deallocate HtiME$ on Reads without RspFwdI*", - "EventCode": "0x61", - "EventName": "UNC_CHA_HITME_UPDATE.DEALLOCATE", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache : op is RspIFwd or RspIFwdWb for a local request", - "EventCode": "0x61", - "EventName": "UNC_CHA_HITME_UPDATE.DEALLOCATE_RSPFWDI_LOC", - "PerPkg": "1", - "PublicDescription": "Counts the number of Allocate/Update to HitMe Cache : op is RspIFwd or RspIFwdWb for a local request : Received RspFwdI* for a local request, but converted HitME$ to SF entry", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache : Update HitMe Cache on RdInvOwn even if not RspFwdI*", - "EventCode": "0x61", - "EventName": "UNC_CHA_HITME_UPDATE.RDINVOWN", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache : op is RspIFwd or RspIFwdWb for a remote request", - "EventCode": "0x61", - "EventName": "UNC_CHA_HITME_UPDATE.RSPFWDI_REM", - "PerPkg": "1", - "PublicDescription": "Counts the number of Allocate/Update to HitMe Cache : op is RspIFwd or RspIFwdWb for a remote request : Updated HitME$ on RspFwdI* or local HitM/E received for a remote request", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache : Update HitMe Cache to SHARed", - "EventCode": "0x61", - "EventName": "UNC_CHA_HITME_UPDATE.SHARED", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Left and Even", - "EventCode": "0xB6", - "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Left and Odd", - "EventCode": "0xB6", - "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Right and Even", - "EventCode": "0xB6", - "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Right and Odd", - "EventCode": "0xB6", - "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Even", - "EventCode": "0xBB", - "EventName": "UNC_CHA_HORZ_RING_AKC_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", - "EventCode": "0xBB", - "EventName": "UNC_CHA_HORZ_RING_AKC_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Even", - "EventCode": "0xBB", - "EventName": "UNC_CHA_HORZ_RING_AKC_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", - "EventCode": "0xBB", - "EventName": "UNC_CHA_HORZ_RING_AKC_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Even", - "EventCode": "0xB7", - "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", - "EventCode": "0xB7", - "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Even", - "EventCode": "0xB7", - "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", - "EventCode": "0xB7", - "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Left and Even", - "EventCode": "0xB8", - "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Left and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Left and Odd", - "EventCode": "0xB8", - "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Left and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Right and Even", - "EventCode": "0xB8", - "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Right and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Right and Odd", - "EventCode": "0xB8", - "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Right and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal IV Ring in Use : Left", - "EventCode": "0xB9", - "EventName": "UNC_CHA_HORZ_RING_IV_IN_USE.LEFT", - "PerPkg": "1", - "PublicDescription": "Horizontal IV Ring in Use : Left : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal IV Ring in Use : Right", - "EventCode": "0xB9", - "EventName": "UNC_CHA_HORZ_RING_IV_IN_USE.RIGHT", - "PerPkg": "1", - "PublicDescription": "Horizontal IV Ring in Use : Right : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Normal priority reads issued to the memory controller from the CHA", - "EventCode": "0x59", - "EventName": "UNC_CHA_IMC_READS_COUNT.NORMAL", - "PerPkg": "1", - "PublicDescription": "Counts when a normal (Non-Isochronous) read is issued to any of the memory controller channels from the CHA.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "HA to iMC Reads Issued : ISOCH", - "EventCode": "0x59", - "EventName": "UNC_CHA_IMC_READS_COUNT.PRIORITY", - "PerPkg": "1", - "PublicDescription": "HA to iMC Reads Issued : ISOCH : Count of the number of reads issued to any of the memory controller channels. This can be filtered by the priority of the reads.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Full Line Writes Issued : Full Line Non-ISOCH", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL", - "PerPkg": "1", - "PublicDescription": "Counts when a normal (Non-Isochronous) full line write is issued from the CHA to any of the memory controller channels.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Full Line Writes Issued : ISOCH Full Line", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL_PRIORITY", - "PerPkg": "1", - "PublicDescription": "CHA to iMC Full Line Writes Issued : ISOCH Full Line : Counts the total number of full line writes issued from the HA into the memory controller.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Full Line Writes Issued : Partial Non-ISOCH", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL", - "PerPkg": "1", - "PublicDescription": "CHA to iMC Full Line Writes Issued : Partial Non-ISOCH : Counts the total number of full line writes issued from the HA into the memory controller.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Full Line Writes Issued : ISOCH Partial", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL_PRIORITY", - "PerPkg": "1", - "PublicDescription": "CHA to iMC Full Line Writes Issued : ISOCH Partial : Counts the total number of full line writes issued from the HA into the memory controller.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Any Request", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.ALL", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Filters for any transaction originating from the IPQ or IRQ. This does not include lookups originating from the ISMQ.", - "UMask": "0x1fffff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : All transactions from Remote Agents", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.ALL_REMOTE", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : All transactions from Remote Agents : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x1e20ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : All Request Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.ANY_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : All Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Any local or remote transaction to the LLC, including prefetch.", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.CODE_READ", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.CODE", - "PerPkg": "1", - "UMask": "0x1bd0ff", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.CODE_READ_LOCAL", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.CODE_LOCAL", - "PerPkg": "1", - "UMask": "0x19d0ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Code Reads", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.CODE_READ", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Code Reads : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x1bd0ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : CRd Request Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.CODE_READ_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : CRd Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Local or remote CRd transactions to the LLC. This includes CRd prefetch.", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : CRd Requests that come from the local socket (usually the core)", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.CODE_READ_LOCAL", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : CRd Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote CRd transactions to the LLC. This includes CRd prefetch.", - "UMask": "0x19d0ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Code Read Misses", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.CODE_READ_MISS", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Code Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x1bd001", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : CRd Requests that come from a Remote socket.", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.CODE_READ_REMOTE", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : CRd Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote CRd transactions to the LLC. This includes CRd prefetch.", - "UMask": "0x1a10ff", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.CODE_READ_REMOTE", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.CODE_REMOTE", - "PerPkg": "1", - "UMask": "0x1a10ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Local request Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.COREPREF_OR_DMND_LOCAL_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Local request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Any local transaction to the LLC, including prefetches from the Core", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.DATA_READ", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.DATA_RD", - "PerPkg": "1", - "UMask": "0x1bc1ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Data Read Request", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", - "UMask": "0x1bc1ff", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.DATA_READ", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_ALL", - "PerPkg": "1", - "UMask": "0x1fc1ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Data Read Request Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Data Read Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Read transactions.", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Data Read Request that come from the local socket (usually the core)", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", - "UMask": "0x19c1ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Data Read Misses", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_MISS", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Data Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x1bc101", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Data Read Requests that come from a Remote socket", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", - "UMask": "0x1a01ff", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.DATA_READ_LOCAL", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.DMND_READ_LOCAL", - "PerPkg": "1", - "UMask": "0x841ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : E State", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.E", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : E State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Hit Exclusive State", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : F State", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : F State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Hit Forward State", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Flush or Invalidate Requests", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.FLUSH_INV", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Flush : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing.", - "UMask": "0x1a44ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Flush or Invalidate Requests that come from the local socket (usually the core)", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.FLUSH_INV_LOCAL", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Flush : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing.", - "UMask": "0x1844ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Flush or Invalidate requests that come from a Remote socket.", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.FLUSH_INV_REMOTE", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Flush : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing.", - "UMask": "0x1a04ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Flush or Invalidate Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.FLUSH_OR_INV_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Flush or Invalidate Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : I State", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.I", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : I State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Miss", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Prefetch requests to the LLC that come from the local socket (usually the core)", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.LLCPREF_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", - "UMask": "0x189dff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Local LLC prefetch requests (from LLC) Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.LLCPREF_LOCAL_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Local LLC prefetch requests (from LLC) Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Any local LLC prefetch to the LLC", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.LLCPREF_LOCAL", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.LLC_PF_LOCAL", - "PerPkg": "1", - "UMask": "0x189dff", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.LOC_HOM", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.LOCALLY_HOMED_ADDRESS", - "PerPkg": "1", - "UMask": "0xbdfff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Transactions homed locally Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Transactions homed locally Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Transaction whose address resides in the local MC.", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Transactions homed locally", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.LOC_HOM", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Transactions homed locally : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Transaction whose address resides in the local MC.", - "UMask": "0xbdfff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : M State", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.M", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : M State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Hit Modified State", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : All Misses", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.MISS_ALL", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : All Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x1fe001", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Write Request Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.OTHER_REQ_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Write Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Writeback transactions to the LLC This includes all write transactions -- both Cacheable and UC.", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Remote non-snoop request Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.PREF_OR_DMND_REMOTE_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Remote non-snoop request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Non-snoop transactions to the LLC from remote agent", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Reads", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.READ", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Reads : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x1bd9ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Locally Requested Reads that are Locally HOMed", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.READ_LOCAL_LOC_HOM", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Locally Requested Reads that are Locally HOMed : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x9d9ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Locally Requested Reads that are Remotely HOMed", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.READ_LOCAL_REM_HOM", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Locally Requested Reads that are Remotely HOMed : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x11d9ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Read Misses", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.READ_MISS", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x1bd901", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Locally HOMed Read Misses", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.READ_MISS_LOC_HOM", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Locally HOMed Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0xbd901", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Remotely HOMed Read Misses", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.READ_MISS_REM_HOM", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Remotely HOMed Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x13d901", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Remotely requested Read or Snoop Misses that are Remotely HOMed", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.READ_OR_SNOOP_REMOTE_MISS_REM_HOM", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Remotely requested Read or Snoop Misses that are Remotely HOMed : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x161901", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Remotely Requested Reads that are Locally HOMed", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.READ_REMOTE_LOC_HOM", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Remotely Requested Reads that are Locally HOMed : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0xa19ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Reads that Hit the Snoop Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.READ_SF_HIT", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Reads that Hit the Snoop Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x1bd90e", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.REM_HOM", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.REMOTELY_HOMED_ADDRESS", - "PerPkg": "1", - "UMask": "0x15dfff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Transactions homed remotely Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Transactions homed remotely Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Transaction whose address resides in a remote MC", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Remote snoop request Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_SNOOP_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Remote snoop request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Snoop transactions to the LLC from remote agent", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Snoop Requests from a Remote Socket", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Filters for any transaction originating from the IPQ or IRQ. This does not include lookups originating from the ISMQ.", - "UMask": "0x1c19ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Transactions homed remotely", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.REM_HOM", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Transactions homed remotely : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Transaction whose address resides in a remote MC", - "UMask": "0x15dfff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : RFO Requests", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.RFO", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : RFO Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote RFO transactions to the LLC. This includes RFO prefetch.", - "UMask": "0x1bc8ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : RFO Request Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.RFO_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : RFO Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Local or remote RFO transactions to the LLC. This includes RFO prefetch.", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : RFO Requests that come from the local socket (usually the core)", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.RFO_LOCAL", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : RFO Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote RFO transactions to the LLC. This includes RFO prefetch.", - "UMask": "0x19c8ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : RFO Misses", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.RFO_MISS", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : RFO Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x1bc801", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.RFO_LOCAL", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.RFO_PREF_LOCAL", - "PerPkg": "1", - "UMask": "0x888ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : RFO Requests that come from a Remote socket.", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.RFO_REMOTE", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : RFO Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote RFO transactions to the LLC. This includes RFO prefetch.", - "UMask": "0x1a08ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : S State", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.S", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : S State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Hit Shared State", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : SnoopFilter - E State", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.SF_E", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : SnoopFilter - E State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : SF Hit Exclusive State", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : SnoopFilter - H State", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.SF_H", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : SnoopFilter - H State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : SF Hit HitMe State", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : SnoopFilter - S State", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.SF_S", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : SnoopFilter - S State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : SF Hit Shared State", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Filters Requests for those that write info into the cache", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.WRITES_AND_OTHER", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Write Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Writeback transactions from L2 to the LLC This includes all write transactions -- both Cacheable and UC.", - "UMask": "0x1a42ff", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.WRITES_AND_OTHER", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.WRITE_LOCAL", - "PerPkg": "1", - "UMask": "0x842ff", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.WRITES_AND_OTHER", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.WRITE_REMOTE", - "PerPkg": "1", - "UMask": "0x17c2ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : All Lines Victimized", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.ALL", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : All Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0xf", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Lines in E state", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.E_STATE", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Lines in E state : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Local - All Lines", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_ALL", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Local - All Lines : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x200f", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Local - Lines in E State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_E", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Local - Lines in E State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x2002", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Local - Lines in M State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_M", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Local - Lines in M State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x2001", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Local Only", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_ONLY", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Local Only : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Local - Lines in S State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_S", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Local - Lines in S State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x2004", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Lines in M state", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.M_STATE", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Lines in M state : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Remote - All Lines", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_ALL", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Remote - All Lines : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x800f", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Remote - Lines in E State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_E", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Remote - Lines in E State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x8002", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Remote - Lines in M State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_M", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Remote - Lines in M State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x8001", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Remote Only", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_ONLY", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Remote Only : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Remote - Lines in S State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_S", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Remote - Lines in S State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x8004", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Lines in S State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.S_STATE", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Lines in S State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cbo Misc : CV0 Prefetch Miss", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.CV0_PREF_MISS", - "PerPkg": "1", - "PublicDescription": "Cbo Misc : CV0 Prefetch Miss : Miscellaneous events in the Cbo.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Cbo Misc : CV0 Prefetch Victim", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.CV0_PREF_VIC", - "PerPkg": "1", - "PublicDescription": "Cbo Misc : CV0 Prefetch Victim : Miscellaneous events in the Cbo.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Number of times that an RFO hit in S state.", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.RFO_HIT_S", - "PerPkg": "1", - "PublicDescription": "Counts when a RFO (the Read for Ownership issued before a write) request hit a cacheline in the S (Shared) state.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cbo Misc : Silent Snoop Eviction", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.RSPI_WAS_FSE", - "PerPkg": "1", - "PublicDescription": "Cbo Misc : Silent Snoop Eviction : Miscellaneous events in the Cbo. : Counts the number of times when a Snoop hit in FSE states and triggered a silent eviction. This is useful because this information is lost in the PRE encodings.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cbo Misc : Write Combining Aliasing", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.WC_ALIASING", - "PerPkg": "1", - "PublicDescription": "Cbo Misc : Write Combining Aliasing : Miscellaneous events in the Cbo. : Counts the number of times that a USWC write (WCIL(F)) transaction hit in the LLC in M state, triggering a WBMtoI followed by the USWC write. This occurs when there is WC aliasing.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI0", - "EventCode": "0xE6", - "EventName": "UNC_CHA_MISC_EXTERNAL.MBE_INST0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI1", - "EventCode": "0xE6", - "EventName": "UNC_CHA_MISC_EXTERNAL.MBE_INST1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "OSB Snoop Broadcast : Local InvItoE", - "EventCode": "0x55", - "EventName": "UNC_CHA_OSB.LOCAL_INVITOE", - "PerPkg": "1", - "PublicDescription": "OSB Snoop Broadcast : Local InvItoE : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "OSB Snoop Broadcast : Local Rd", - "EventCode": "0x55", - "EventName": "UNC_CHA_OSB.LOCAL_READ", - "PerPkg": "1", - "PublicDescription": "OSB Snoop Broadcast : Local Rd : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "OSB Snoop Broadcast : Off", - "EventCode": "0x55", - "EventName": "UNC_CHA_OSB.OFF_PWRHEURISTIC", - "PerPkg": "1", - "PublicDescription": "OSB Snoop Broadcast : Off : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "OSB Snoop Broadcast : Remote Rd", - "EventCode": "0x55", - "EventName": "UNC_CHA_OSB.REMOTE_READ", - "PerPkg": "1", - "PublicDescription": "OSB Snoop Broadcast : Remote Rd : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "OSB Snoop Broadcast : Remote Rd InvItoE", - "EventCode": "0x55", - "EventName": "UNC_CHA_OSB.REMOTE_READINVITOE", - "PerPkg": "1", - "PublicDescription": "OSB Snoop Broadcast : Remote Rd InvItoE : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "OSB Snoop Broadcast : RFO HitS Snoop Broadcast", - "EventCode": "0x55", - "EventName": "UNC_CHA_OSB.RFO_HITS_SNP_BCAST", - "PerPkg": "1", - "PublicDescription": "OSB Snoop Broadcast : RFO HitS Snoop Broadcast : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.ADEGRCREDIT", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.AKEGRCREDIT", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.ALLRSFWAYS_RES", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.BLEGRCREDIT", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.FSF_VICP", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.GOTRACK_ALLOWSNP", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.GOTRACK_ALLWAYRSV", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.GOTRACK_PAMATCH", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.GOTRACK_WAYMATCH", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.HACREDIT", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.IDX_INPIPE", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.IPQ_SETMATCH_VICP", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.IRQ_PMM", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.IRQ_SETMATCH_VICP", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.ISMQ_SETMATCH_VICP", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.IVEGRCREDIT", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.LLC_WAYS_RES", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.NOTALLOWSNOOP", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.ONE_FSF_VIC", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.ONE_RSP_CON", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.PMM_MEMMODE_TORMATCH_MULTI", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.PMM_MEMMODE_TOR_MATCH", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.PRQ_PMM", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.PTL_INPIPE", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.RMW_SETMATCH", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.RRQ_SETMATCH_VICP", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.SETMATCHENTRYWSCT", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.SF_WAYS_RES", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.TOPA_MATCH", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.TORID_MATCH_GO_P", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.VN_AD_REQ", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.VN_AD_RSP", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.VN_BL_NCB", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.VN_BL_NCS", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.VN_BL_RSP", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.VN_BL_WB", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.WAY_MATCH", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_PMM_MEMMODE_NM_INVITOX.LOCAL", - "EventCode": "0x65", - "EventName": "UNC_CHA_PMM_MEMMODE_NM_INVITOX.LOCAL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_PMM_MEMMODE_NM_INVITOX.REMOTE", - "EventCode": "0x65", - "EventName": "UNC_CHA_PMM_MEMMODE_NM_INVITOX.REMOTE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_PMM_MEMMODE_NM_INVITOX.SETCONFLICT", - "EventCode": "0x65", - "EventName": "UNC_CHA_PMM_MEMMODE_NM_INVITOX.SETCONFLICT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "PMM Memory Mode related events : Counts the number of times CHA saw NM Set conflict in SF/LLC", - "EventCode": "0x64", - "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.LLC", - "PerPkg": "1", - "PublicDescription": "PMM Memory Mode related events : Counts the number of times CHA saw NM Set conflict in SF/LLC : NM evictions due to another read to the same near memory set in the LLC.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "PMM Memory Mode related events : Counts the number of times CHA saw NM Set conflict in SF/LLC", - "EventCode": "0x64", - "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.SF", - "PerPkg": "1", - "PublicDescription": "PMM Memory Mode related events : Counts the number of times CHA saw NM Set conflict in SF/LLC : NM evictions due to another read to the same near memory set in the SF.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "PMM Memory Mode related events : Counts the number of times CHA saw NM Set conflict in TOR", - "EventCode": "0x64", - "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.TOR", - "PerPkg": "1", - "PublicDescription": "PMM Memory Mode related events : Counts the number of times CHA saw NM Set conflict in TOR : No Reject in the CHA due to a pending read to the same near memory set in the TOR.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.IODC", - "EventCode": "0x70", - "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.IODC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.MEMWR", - "EventCode": "0x70", - "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.MEMWR", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.MEMWRNI", - "EventCode": "0x70", - "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.MEMWRNI", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_PMM_QOS.DDR4_FAST_INSERT", - "EventCode": "0x66", - "EventName": "UNC_CHA_PMM_QOS.DDR4_FAST_INSERT", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_PMM_QOS.REJ_IRQ", - "EventCode": "0x66", - "EventName": "UNC_CHA_PMM_QOS.REJ_IRQ", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_PMM_QOS.SLOWTORQ_SKIP", - "EventCode": "0x66", - "EventName": "UNC_CHA_PMM_QOS.SLOWTORQ_SKIP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_PMM_QOS.SLOW_INSERT", - "EventCode": "0x66", - "EventName": "UNC_CHA_PMM_QOS.SLOW_INSERT", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_PMM_QOS.THROTTLE", - "EventCode": "0x66", - "EventName": "UNC_CHA_PMM_QOS.THROTTLE", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_PMM_QOS.THROTTLE_IRQ", - "EventCode": "0x66", - "EventName": "UNC_CHA_PMM_QOS.THROTTLE_IRQ", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_PMM_QOS.THROTTLE_PRQ", - "EventCode": "0x66", - "EventName": "UNC_CHA_PMM_QOS.THROTTLE_PRQ", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_PMM_QOS_OCCUPANCY.DDR_FAST_FIFO", - "EventCode": "0x67", - "EventName": "UNC_CHA_PMM_QOS_OCCUPANCY.DDR_FAST_FIFO", - "PerPkg": "1", - "PublicDescription": ": count # of FAST TOR Request inserted to ha_tor_req_fifo", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_PMM_QOS_OCCUPANCY.DDR_SLOW_FIFO", - "EventCode": "0x67", - "EventName": "UNC_CHA_PMM_QOS_OCCUPANCY.DDR_SLOW_FIFO", - "PerPkg": "1", - "PublicDescription": ": count # of SLOW TOR Request inserted to ha_pmm_tor_req_fifo", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC0", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC0", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC0 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 0 only.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC1", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC1", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC1 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 1 only.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC10", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC10", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC10 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 10 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC11", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC11", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC11 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 11 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC12", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC12", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC12 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 12 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC13", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC13", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC13 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 13 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC2", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC2", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC2 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 2 only.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC3", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC3", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC3 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 3 only.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC4", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC4", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC4 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 4 only.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC5", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC5", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC5 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 5 only.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC6", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC6", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC6 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 6 only.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC7", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC7", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC7 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 7 only.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC8", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC8", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC8 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 8 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC9", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC9", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC9 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 9 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "Local INVITOE requests (exclusive ownership of a cache line without receiving data) that miss the SF/LLC and remote INVITOE requests sent to the CHA's home agent", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.INVITOE", - "PerPkg": "1", - "PublicDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", - "UMask": "0x30", - "Unit": "CHA" - }, - { - "BriefDescription": "Local INVITOE requests (exclusive ownership of a cache line without receiving data) that miss the SF/LLC and are sent to the CHA's home agent", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.INVITOE_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Remote INVITOE requests (exclusive ownership of a cache line without receiving data) sent to the CHA's home agent", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.INVITOE_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the total number of requests coming from a remote socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Local read requests that miss the SF/LLC and remote read requests sent to the CHA's home agent", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.READS", - "PerPkg": "1", - "PublicDescription": "Counts read requests made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write) .", - "UMask": "0x3", - "Unit": "CHA" - }, - { - "BriefDescription": "Local read requests that miss the SF/LLC and are sent to the CHA's home agent", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.READS_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts read requests coming from a unit on this socket made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Remote read requests sent to the CHA's home agent", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.READS_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts read requests coming from a remote socket made into the CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Local write requests that miss the SF/LLC and remote write requests sent to the CHA's home agent", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.WRITES", - "PerPkg": "1", - "PublicDescription": "Counts write requests made into the CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", - "UMask": "0xc", - "Unit": "CHA" - }, - { - "BriefDescription": "Local write requests that miss the SF/LLC and are sent to the CHA's home agent", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.WRITES_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts write requests coming from a unit on this socket made into this CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Remote write requests sent to the CHA's home agent", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.WRITES_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the total number of read requests made into the Home Agent. Reads include all read opcodes (including RFO). Writes include all writes (streaming, evictions, HitM, etc).", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : AD", - "EventCode": "0xAC", - "EventName": "UNC_CHA_RING_BOUNCES_HORZ.AD", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : AD : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : AK", - "EventCode": "0xAC", - "EventName": "UNC_CHA_RING_BOUNCES_HORZ.AK", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : AK : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : BL", - "EventCode": "0xAC", - "EventName": "UNC_CHA_RING_BOUNCES_HORZ.BL", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : BL : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : IV", - "EventCode": "0xAC", - "EventName": "UNC_CHA_RING_BOUNCES_HORZ.IV", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : IV : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : AD", - "EventCode": "0xAA", - "EventName": "UNC_CHA_RING_BOUNCES_VERT.AD", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : AD : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core", - "EventCode": "0xAA", - "EventName": "UNC_CHA_RING_BOUNCES_VERT.AK", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.", - "EventCode": "0xAA", - "EventName": "UNC_CHA_RING_BOUNCES_VERT.AKC", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core", - "EventCode": "0xAA", - "EventName": "UNC_CHA_RING_BOUNCES_VERT.BL", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache.", - "EventCode": "0xAA", - "EventName": "UNC_CHA_RING_BOUNCES_VERT.IV", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : AD", - "EventCode": "0xAD", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : AK", - "EventCode": "0xAD", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : Acknowledgements to Agent 1", - "EventCode": "0xAD", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : BL", - "EventCode": "0xAD", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : IV", - "EventCode": "0xAD", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : AD", - "EventCode": "0xAB", - "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Acknowledgements to core", - "EventCode": "0xAB", - "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring", - "EventCode": "0xAB", - "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AKC", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Data Responses to core", - "EventCode": "0xAB", - "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Snoops of processor's cache.", - "EventCode": "0xAB", - "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Source Throttle", - "EventCode": "0xae", - "EventName": "UNC_CHA_RING_SRC_THRTL", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations : IPQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.IPQ", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Allocations : IPQ : Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations : IRQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.IRQ", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Allocations : IRQ : Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations : IRQ Rejected", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.IRQ_REJ", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Allocations : IRQ Rejected : Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations : PRQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.PRQ", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Allocations : PRQ : Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations : PRQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.PRQ_REJ", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Allocations : PRQ : Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations : RRQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.RRQ", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Allocations : RRQ : Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations : WBQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.WBQ", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Allocations : WBQ : Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0 : No AD VN0 credit for generating a request", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0 : No AD VN0 credit for generating a response", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request : Can't inject AK ring message", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0 : No BL VN0 credit for NCB", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0 : No BL VN0 credit for NCS", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0 : No BL VN0 credit for generating a response", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0 : No BL VN0 credit for generating a writeback", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request : Can't inject IV ring message", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : Allow Snoop", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : ANY0", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.ANY0", - "PerPkg": "1", - "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 1 : ANY0 : Any condition listed in the IPQ0 Reject counter was true", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : HA", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : LLC OR SF Way", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 1 : LLC OR SF Way : Way conflict with another request that caused the reject", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : LLC Victim", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : PhyAddr Match", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 1 : PhyAddr Match : Address match with an outstanding request that was rejected.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : SF Victim", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 1 : SF Victim : Requests did not generate Snoop filter victim", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : Victim", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0 : No AD VN0 credit for generating a request", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0 : No AD VN0 credit for generating a response", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request : Can't inject AK ring message", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0 : No BL VN0 credit for NCB", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0 : No BL VN0 credit for NCS", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0 : No BL VN0 credit for generating a response", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0 : No BL VN0 credit for generating a writeback", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request : Can't inject IV ring message", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : Allow Snoop", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : ANY0", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.ANY0", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 1 : ANY0 : Any condition listed in the IRQ0 Reject counter was true", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : HA", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : LLC or SF Way", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 1 : LLC or SF Way : Way conflict with another request that caused the reject", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : LLC Victim", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; PhyAddr Match", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : SF Victim", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 1 : SF Victim : Requests did not generate Snoop filter victim", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : Victim", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 0 : AD REQ on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 0 : AD REQ on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a request", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 0 : AD RSP on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 0 : AD RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a response", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 0 : Non UPI AK Request", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 0 : Non UPI AK Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject AK ring message", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 0 : BL NCB on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 0 : BL NCB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCB", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 0 : BL NCS on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 0 : BL NCS on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCS", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 0 : BL RSP on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 0 : BL RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a response", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 0 : BL WB on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 0 : BL WB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a writeback", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 0 : Non UPI IV Request", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 0 : Non UPI IV Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject IV ring message", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 0 : AD REQ on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 0 : AD REQ on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a request", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 0 : AD RSP on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 0 : AD RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a response", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 0 : Non UPI AK Request", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 0 : Non UPI AK Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject AK ring message", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 0 : BL NCB on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 0 : BL NCB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCB", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 0 : BL NCS on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 0 : BL NCS on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCS", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 0 : BL RSP on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 0 : BL RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a response", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 0 : BL WB on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 0 : BL WB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a writeback", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 0 : Non UPI IV Request", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 0 : Non UPI IV Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject IV ring message", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 1 : ANY0", - "EventCode": "0x25", - "EventName": "UNC_CHA_RxC_ISMQ1_REJECT.ANY0", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 1 : ANY0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Any condition listed in the ISMQ0 Reject counter was true", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 1 : HA", - "EventCode": "0x25", - "EventName": "UNC_CHA_RxC_ISMQ1_REJECT.HA", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 1 : HA : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 1 : ANY0", - "EventCode": "0x2D", - "EventName": "UNC_CHA_RxC_ISMQ1_RETRY.ANY0", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 1 : ANY0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Any condition listed in the ISMQ0 Reject counter was true", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 1 : HA", - "EventCode": "0x2D", - "EventName": "UNC_CHA_RxC_ISMQ1_RETRY.HA", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 1 : HA : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Occupancy : IPQ", - "EventCode": "0x11", - "EventName": "UNC_CHA_RxC_OCCUPANCY.IPQ", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Occupancy : IPQ : Counts number of entries in the specified Ingress queue in each cycle.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Occupancy : IRQ", - "EventCode": "0x11", - "EventName": "UNC_CHA_RxC_OCCUPANCY.IRQ", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Occupancy : IRQ : Counts number of entries in the specified Ingress queue in each cycle.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Occupancy : RRQ", - "EventCode": "0x11", - "EventName": "UNC_CHA_RxC_OCCUPANCY.RRQ", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Occupancy : RRQ : Counts number of entries in the specified Ingress queue in each cycle.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Occupancy : WBQ", - "EventCode": "0x11", - "EventName": "UNC_CHA_RxC_OCCUPANCY.WBQ", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Occupancy : WBQ : Counts number of entries in the specified Ingress queue in each cycle.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 0 : AD REQ on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 0 : AD REQ on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No AD VN0 credit for generating a request", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 0 : AD RSP on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 0 : AD RSP on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No AD VN0 credit for generating a response", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 0 : Non UPI AK Request", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 0 : Non UPI AK Request : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Can't inject AK ring message", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 0 : BL NCB on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 0 : BL NCB on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for NCB", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 0 : BL NCS on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 0 : BL NCS on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for NCS", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 0 : BL RSP on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 0 : BL RSP on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for generating a response", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 0 : BL WB on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 0 : BL WB on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for generating a writeback", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 0 : Non UPI IV Request", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 0 : Non UPI IV Request : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Can't inject IV ring message", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 1 : Allow Snoop", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.ALLOW_SNP", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 1 : Allow Snoop : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 1 : ANY0", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.ANY0", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 1 : ANY0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Any condition listed in the Other0 Reject counter was true", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 1 : HA", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.HA", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 1 : HA : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 1 : LLC OR SF Way", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.LLC_OR_SF_WAY", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 1 : LLC OR SF Way : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Way conflict with another request that caused the reject", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 1 : LLC Victim", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.LLC_VICTIM", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 1 : LLC Victim : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 1 : PhyAddr Match", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.PA_MATCH", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 1 : PhyAddr Match : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Address match with an outstanding request that was rejected.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 1 : SF Victim", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.SF_VICTIM", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 1 : SF Victim : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Requests did not generate Snoop filter victim", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 1 : Victim", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.VICTIM", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 1 : Victim : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0 : No AD VN0 credit for generating a request", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0 : No AD VN0 credit for generating a response", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request : Can't inject AK ring message", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0 : No BL VN0 credit for NCB", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0 : No BL VN0 credit for NCS", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0 : No BL VN0 credit for generating a response", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0 : No BL VN0 credit for generating a writeback", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request : Can't inject IV ring message", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : Allow Snoop", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : ANY0", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.ANY0", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : ANY0 : Any condition listed in the PRQ0 Reject counter was true", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : HA", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : LLC OR SF Way", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : LLC OR SF Way : Way conflict with another request that caused the reject", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : LLC Victim", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : PhyAddr Match", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : PhyAddr Match : Address match with an outstanding request that was rejected.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : SF Victim", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : SF Victim : Requests did not generate Snoop filter victim", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : Victim", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 0 : AD REQ on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 0 : AD REQ on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No AD VN0 credit for generating a request", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 0 : AD RSP on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 0 : AD RSP on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No AD VN0 credit for generating a response", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 0 : Non UPI AK Request", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 0 : Non UPI AK Request : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Can't inject AK ring message", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 0 : BL NCB on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 0 : BL NCB on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for NCB", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 0 : BL NCS on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 0 : BL NCS on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for NCS", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 0 : BL RSP on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 0 : BL RSP on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for generating a response", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 0 : BL WB on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 0 : BL WB on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for generating a writeback", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 0 : Non UPI IV Request", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 0 : Non UPI IV Request : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Can't inject IV ring message", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 1 : Allow Snoop", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.ALLOW_SNP", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 1 : Allow Snoop : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 1 : ANY0", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.ANY0", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 1 : ANY0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Any condition listed in the WBQ0 Reject counter was true", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 1 : HA", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.HA", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 1 : HA : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 1 : LLC OR SF Way", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.LLC_OR_SF_WAY", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 1 : LLC OR SF Way : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Way conflict with another request that caused the reject", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 1 : LLC Victim", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.LLC_VICTIM", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 1 : LLC Victim : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 1 : PhyAddr Match", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.PA_MATCH", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 1 : PhyAddr Match : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Address match with an outstanding request that was rejected.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 1 : SF Victim", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.SF_VICTIM", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 1 : SF Victim : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Requests did not generate Snoop filter victim", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 1 : Victim", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.VICTIM", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 1 : Victim : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects - Set 0 : AD REQ on VN0", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "RRQ Rejects - Set 0 : AD REQ on VN0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : No AD VN0 credit for generating a request", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects - Set 0 : AD RSP on VN0", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "RRQ Rejects - Set 0 : AD RSP on VN0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : No AD VN0 credit for generating a response", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects - Set 0 : Non UPI AK Request", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "RRQ Rejects - Set 0 : Non UPI AK Request : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : Can't inject AK ring message", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects - Set 0 : BL NCB on VN0", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "RRQ Rejects - Set 0 : BL NCB on VN0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : No BL VN0 credit for NCB", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects - Set 0 : BL NCS on VN0", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "RRQ Rejects - Set 0 : BL NCS on VN0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : No BL VN0 credit for NCS", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects - Set 0 : BL RSP on VN0", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "RRQ Rejects - Set 0 : BL RSP on VN0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : No BL VN0 credit for generating a response", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects - Set 0 : BL WB on VN0", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "RRQ Rejects - Set 0 : BL WB on VN0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : No BL VN0 credit for generating a writeback", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects - Set 0 : Non UPI IV Request", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "RRQ Rejects - Set 0 : Non UPI IV Request : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : Can't inject IV ring message", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects - Set 1 : Allow Snoop", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "PublicDescription": "RRQ Rejects - Set 1 : Allow Snoop : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects - Set 1 : ANY0", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.ANY0", - "PerPkg": "1", - "PublicDescription": "RRQ Rejects - Set 1 : ANY0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : Any condition listed in the RRQ0 Reject counter was true", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects - Set 1 : HA", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.HA", - "PerPkg": "1", - "PublicDescription": "RRQ Rejects - Set 1 : HA : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects - Set 1 : LLC OR SF Way", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "PublicDescription": "RRQ Rejects - Set 1 : LLC OR SF Way : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : Way conflict with another request that caused the reject", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects - Set 1 : LLC Victim", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "PublicDescription": "RRQ Rejects - Set 1 : LLC Victim : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects - Set 1 : PhyAddr Match", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "PublicDescription": "RRQ Rejects - Set 1 : PhyAddr Match : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : Address match with an outstanding request that was rejected.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects - Set 1 : SF Victim", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "PublicDescription": "RRQ Rejects - Set 1 : SF Victim : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : Requests did not generate Snoop filter victim", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects - Set 1 : Victim", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.VICTIM", - "PerPkg": "1", - "PublicDescription": "RRQ Rejects - Set 1 : Victim : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects - Set 0 : AD REQ on VN0", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "WBQ Rejects - Set 0 : AD REQ on VN0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : No AD VN0 credit for generating a request", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects - Set 0 : AD RSP on VN0", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "WBQ Rejects - Set 0 : AD RSP on VN0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : No AD VN0 credit for generating a response", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects - Set 0 : Non UPI AK Request", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "WBQ Rejects - Set 0 : Non UPI AK Request : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : Can't inject AK ring message", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects - Set 0 : BL NCB on VN0", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "WBQ Rejects - Set 0 : BL NCB on VN0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : No BL VN0 credit for NCB", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects - Set 0 : BL NCS on VN0", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "WBQ Rejects - Set 0 : BL NCS on VN0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : No BL VN0 credit for NCS", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects - Set 0 : BL RSP on VN0", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "WBQ Rejects - Set 0 : BL RSP on VN0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : No BL VN0 credit for generating a response", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects - Set 0 : BL WB on VN0", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "WBQ Rejects - Set 0 : BL WB on VN0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : No BL VN0 credit for generating a writeback", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects - Set 0 : Non UPI IV Request", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "WBQ Rejects - Set 0 : Non UPI IV Request : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : Can't inject IV ring message", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects - Set 1 : Allow Snoop", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "PublicDescription": "WBQ Rejects - Set 1 : Allow Snoop : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects - Set 1 : ANY0", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.ANY0", - "PerPkg": "1", - "PublicDescription": "WBQ Rejects - Set 1 : ANY0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : Any condition listed in the WBQ0 Reject counter was true", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects - Set 1 : HA", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.HA", - "PerPkg": "1", - "PublicDescription": "WBQ Rejects - Set 1 : HA : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects - Set 1 : LLC OR SF Way", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "PublicDescription": "WBQ Rejects - Set 1 : LLC OR SF Way : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : Way conflict with another request that caused the reject", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects - Set 1 : LLC Victim", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "PublicDescription": "WBQ Rejects - Set 1 : LLC Victim : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects - Set 1 : PhyAddr Match", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "PublicDescription": "WBQ Rejects - Set 1 : PhyAddr Match : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : Address match with an outstanding request that was rejected.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects - Set 1 : SF Victim", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "PublicDescription": "WBQ Rejects - Set 1 : SF Victim : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : Requests did not generate Snoop filter victim", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects - Set 1 : Victim", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.VICTIM", - "PerPkg": "1", - "PublicDescription": "WBQ Rejects - Set 1 : Victim : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - All", - "EventCode": "0xE5", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Credited", - "EventCode": "0xE5", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", - "EventCode": "0xE5", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - All", - "EventCode": "0xE5", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Credited", - "EventCode": "0xE5", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", - "EventCode": "0xE5", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - All", - "EventCode": "0xE2", - "EventName": "UNC_CHA_RxR_BYPASS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - Credited", - "EventCode": "0xE2", - "EventName": "UNC_CHA_RxR_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - Credited : Number of packets bypassing the CMS Ingress", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - Uncredited", - "EventCode": "0xE2", - "EventName": "UNC_CHA_RxR_BYPASS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AK", - "EventCode": "0xE2", - "EventName": "UNC_CHA_RxR_BYPASS.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AK : Number of packets bypassing the CMS Ingress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AKC - Uncredited", - "EventCode": "0xE2", - "EventName": "UNC_CHA_RxR_BYPASS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AKC - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - All", - "EventCode": "0xE2", - "EventName": "UNC_CHA_RxR_BYPASS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - Credited", - "EventCode": "0xE2", - "EventName": "UNC_CHA_RxR_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - Credited : Number of packets bypassing the CMS Ingress", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - Uncredited", - "EventCode": "0xE2", - "EventName": "UNC_CHA_RxR_BYPASS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass : IV", - "EventCode": "0xE2", - "EventName": "UNC_CHA_RxR_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : IV : Number of packets bypassing the CMS Ingress", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - All", - "EventCode": "0xE3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Credited", - "EventCode": "0xE3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", - "EventCode": "0xE3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : AK", - "EventCode": "0xE3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AK : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - All", - "EventCode": "0xE3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Credited", - "EventCode": "0xE3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", - "EventCode": "0xE3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : IFV - Credited", - "EventCode": "0xE3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.IFV", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : IFV - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : IV", - "EventCode": "0xE3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : IV : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation", - "EventCode": "0xe4", - "EventName": "UNC_CHA_RxR_CRD_STARVED_1", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - All", - "EventCode": "0xE1", - "EventName": "UNC_CHA_RxR_INSERTS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - Credited", - "EventCode": "0xE1", - "EventName": "UNC_CHA_RxR_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - Uncredited", - "EventCode": "0xE1", - "EventName": "UNC_CHA_RxR_INSERTS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AK", - "EventCode": "0xE1", - "EventName": "UNC_CHA_RxR_INSERTS.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AK : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AKC - Uncredited", - "EventCode": "0xE1", - "EventName": "UNC_CHA_RxR_INSERTS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AKC - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - All", - "EventCode": "0xE1", - "EventName": "UNC_CHA_RxR_INSERTS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - Credited", - "EventCode": "0xE1", - "EventName": "UNC_CHA_RxR_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - Uncredited", - "EventCode": "0xE1", - "EventName": "UNC_CHA_RxR_INSERTS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations : IV", - "EventCode": "0xE1", - "EventName": "UNC_CHA_RxR_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : IV : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - All", - "EventCode": "0xE0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - Credited", - "EventCode": "0xE0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - Uncredited", - "EventCode": "0xE0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AK", - "EventCode": "0xE0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AK : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AKC - Uncredited", - "EventCode": "0xE0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AKC - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - All", - "EventCode": "0xE0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - Credited", - "EventCode": "0xE0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - Uncredited", - "EventCode": "0xE0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : IV", - "EventCode": "0xE0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : IV : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop filter capacity evictions for E-state entries.", - "EventCode": "0x3D", - "EventName": "UNC_CHA_SF_EVICTION.E_STATE", - "PerPkg": "1", - "PublicDescription": "Counts snoop filter capacity evictions for entries tracking exclusive lines in the cores? cache.? Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry.? Does not count clean evictions such as when a core?s cache replaces a tracked cacheline with a new cacheline.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop filter capacity evictions for M-state entries.", - "EventCode": "0x3D", - "EventName": "UNC_CHA_SF_EVICTION.M_STATE", - "PerPkg": "1", - "PublicDescription": "Counts snoop filter capacity evictions for entries tracking modified lines in the cores? cache.? Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry.? Does not count clean evictions such as when a core?s cache replaces a tracked cacheline with a new cacheline.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop filter capacity evictions for S-state entries.", - "EventCode": "0x3D", - "EventName": "UNC_CHA_SF_EVICTION.S_STATE", - "PerPkg": "1", - "PublicDescription": "Counts snoop filter capacity evictions for entries tracking shared lines in the cores? cache.? Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry.? Does not count clean evictions such as when a core?s cache replaces a tracked cacheline with a new cacheline.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent : All", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.ALL", - "PerPkg": "1", - "PublicDescription": "Snoops Sent : All : Counts the number of snoops issued by the HA.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent : Broadcast snoops for Local Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.BCST_LOCAL", - "PerPkg": "1", - "PublicDescription": "Snoops Sent : Broadcast snoops for Local Requests : Counts the number of snoops issued by the HA. : Counts the number of broadcast snoops issued by the HA responding to local requests", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent : Broadcast snoops for Remote Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.BCST_REMOTE", - "PerPkg": "1", - "PublicDescription": "Snoops Sent : Broadcast snoops for Remote Requests : Counts the number of snoops issued by the HA. : Counts the number of broadcast snoops issued by the HA responding to remote requests", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent : Directed snoops for Local Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.DIRECT_LOCAL", - "PerPkg": "1", - "PublicDescription": "Snoops Sent : Directed snoops for Local Requests : Counts the number of snoops issued by the HA. : Counts the number of directed snoops issued by the HA responding to local requests", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent : Directed snoops for Remote Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.DIRECT_REMOTE", - "PerPkg": "1", - "PublicDescription": "Snoops Sent : Directed snoops for Remote Requests : Counts the number of snoops issued by the HA. : Counts the number of directed snoops issued by the HA responding to remote requests", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent : Snoops sent for Local Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.LOCAL", - "PerPkg": "1", - "PublicDescription": "Snoops Sent : Snoops sent for Local Requests : Counts the number of snoops issued by the HA. : Counts the number of broadcast or directed snoops issued by the HA responding to local requests", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent : Snoops sent for Remote Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.REMOTE", - "PerPkg": "1", - "PublicDescription": "Snoops Sent : Snoops sent for Remote Requests : Counts the number of snoops issued by the HA. : Counts the number of broadcast or directed snoops issued by the HA responding to remote requests", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received : RSPCNFLCT*", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPCNFLCT", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received : RSPCNFLCT* : Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1. : Filters for snoops responses of RspConflict. This is returned when a snoop finds an existing outstanding transaction in a remote caching agent when it CAMs that caching agent. This triggers conflict resolution hardware. This covers both RspCnflct and RspCnflctWbI.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received : RspFwd", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPFWD", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received : RspFwd : Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1. : Filters for a snoop response of RspFwd to a CA request. This snoop response is only possible for RdCur when a snoop HITM/E in a remote caching agent and it directly forwards data to a requestor without changing the requestor's cache line state.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received : Rsp*Fwd*WB", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPFWDWB", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received : Rsp*Fwd*WB : Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1. : Filters for a snoop response of Rsp*Fwd*WB. This snoop response is only used in 4s systems. It is used when a snoop HITM's in a remote caching agent and it directly forwards data to a requestor, and simultaneously returns data to the home to be written back to memory.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received : RspI", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPI", - "PerPkg": "1", - "PublicDescription": "Counts when a transaction with the opcode type RspI Snoop Response was received which indicates the remote cache does not have the data, or when the remote cache silently evicts data (such as when an RFO: the Read for Ownership issued before a write hits non-modified data).", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received : RspIFwd", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPIFWD", - "PerPkg": "1", - "PublicDescription": "Counts when a a transaction with the opcode type RspIFwd Snoop Response was received which indicates a remote caching agent forwarded the data and the requesting agent is able to acquire the data in E (Exclusive) or M (modified) states. This is commonly returned with RFO (the Read for Ownership issued before a write) transactions. The snoop could have either been to a cacheline in the M,E,F (Modified, Exclusive or Forward) states.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received : RspS", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPS", - "PerPkg": "1", - "PublicDescription": "Counts when a transaction with the opcode type RspS Snoop Response was received which indicates when a remote cache has data but is not forwarding it. It is a way to let the requesting socket know that it cannot allocate the data in E state. No data is sent with S RspS.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received : RspSFwd", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPSFWD", - "PerPkg": "1", - "PublicDescription": "Counts when a a transaction with the opcode type RspSFwd Snoop Response was received which indicates a remote caching agent forwarded the data but held on to its current copy. This is common for data and code reads that hit in a remote socket in E (Exclusive) or F (Forward) state.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received : Rsp*WB", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPWB", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received : Rsp*WB : Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1. : Filters for a snoop response of RspIWB or RspSWB. This is returned when a non-RFO request hits in M state. Data and Code Reads can return either RspIWB or RspSWB depending on how the system has been configured. InvItoE transactions will also return RspIWB because they must acquire ownership.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local : RspCnflct", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPCNFLCT", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received Local : RspCnflct : Number of snoop responses received for a Local request : Filters for snoops responses of RspConflict to local CA requests. This is returned when a snoop finds an existing outstanding transaction in a remote caching agent when it CAMs that caching agent. This triggers conflict resolution hardware. This covers both RspCnflct and RspCnflctWbI.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local : RspFwd", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPFWD", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received Local : RspFwd : Number of snoop responses received for a Local request : Filters for a snoop response of RspFwd to local CA requests. This snoop response is only possible for RdCur when a snoop HITM/E in a remote caching agent and it directly forwards data to a requestor without changing the requestor's cache line state.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local : Rsp*FWD*WB", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPFWDWB", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received Local : Rsp*FWD*WB : Number of snoop responses received for a Local request : Filters for a snoop response of Rsp*Fwd*WB to local CA requests. This snoop response is only used in 4s systems. It is used when a snoop HITM's in a remote caching agent and it directly forwards data to a requestor, and simultaneously returns data to the home to be written back to memory.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local : RspI", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPI", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received Local : RspI : Number of snoop responses received for a Local request : Filters for snoops responses of RspI to local CA requests. RspI is returned when the remote cache does not have the data, or when the remote cache silently evicts data (such as when an RFO hits non-modified data).", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local : RspIFwd", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPIFWD", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received Local : RspIFwd : Number of snoop responses received for a Local request : Filters for snoop responses of RspIFwd to local CA requests. This is returned when a remote caching agent forwards data and the requesting agent is able to acquire the data in E or M states. This is commonly returned with RFO transactions. It can be either a HitM or a HitFE.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local : RspS", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPS", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received Local : RspS : Number of snoop responses received for a Local request : Filters for snoop responses of RspS to local CA requests. RspS is returned when a remote cache has data but is not forwarding it. It is a way to let the requesting socket know that it cannot allocate the data in E state. No data is sent with S RspS.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local : RspSFwd", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPSFWD", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received Local : RspSFwd : Number of snoop responses received for a Local request : Filters for a snoop response of RspSFwd to local CA requests. This is returned when a remote caching agent forwards data but holds on to its currently copy. This is common for data and code reads that hit in a remote socket in E or F state.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local : Rsp*WB", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPWB", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received Local : Rsp*WB : Number of snoop responses received for a Local request : Filters for a snoop response of RspIWB or RspSWB to local CA requests. This is returned when a non-RFO request hits in M state. Data and Code Reads can return either RspIWB or RspSWB depending on how the system has been configured. InvItoE transactions will also return RspIWB because they must acquire ownership.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Misc Snoop Responses Received : MtoI RspIDataM", - "EventCode": "0x6B", - "EventName": "UNC_CHA_SNOOP_RSP_MISC.MTOI_RSPDATAM", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Misc Snoop Responses Received : MtoI RspIFwdM", - "EventCode": "0x6B", - "EventName": "UNC_CHA_SNOOP_RSP_MISC.MTOI_RSPIFWDM", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Misc Snoop Responses Received : Pull Data Partial - Hit LLC", - "EventCode": "0x6B", - "EventName": "UNC_CHA_SNOOP_RSP_MISC.PULLDATAPTL_HITLLC", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Misc Snoop Responses Received : Pull Data Partial - Hit SF", - "EventCode": "0x6B", - "EventName": "UNC_CHA_SNOOP_RSP_MISC.PULLDATAPTL_HITSF", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Misc Snoop Responses Received : RspIFwdPtl Hit LLC", - "EventCode": "0x6B", - "EventName": "UNC_CHA_SNOOP_RSP_MISC.RSPIFWDMPTL_HITLLC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Misc Snoop Responses Received : RspIFwdPtl Hit SF", - "EventCode": "0x6B", - "EventName": "UNC_CHA_SNOOP_RSP_MISC.RSPIFWDMPTL_HITSF", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10", - "EventCode": "0xD1", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8", - "EventCode": "0xD1", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9", - "EventCode": "0xD1", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10", - "EventCode": "0xD3", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8", - "EventCode": "0xD3", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9", - "EventCode": "0xD3", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10", - "EventCode": "0xD5", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8", - "EventCode": "0xD5", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9", - "EventCode": "0xD5", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10", - "EventCode": "0xD7", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8", - "EventCode": "0xD7", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9", - "EventCode": "0xD7", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.ALL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001ffff", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DDR4 Access", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DDR4 Access : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.DDR", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.DDR4", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : SF/LLC Evictions", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.EVICT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : SF/LLC Evictions : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just Hits", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.HIT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just Hits : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All requests from iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CLFlushes issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_CLFLUSH", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CLFlushes issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8c7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CLFlushOpts issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_CLFLUSHOPT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CLFlushOpts issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8d7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRDs issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_CRD", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CRDs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; CRd Pref from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_CRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Code read prefetch from local IA that misses in the snoop filter", - "UMask": "0xc88fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRds issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRds issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc817ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd PTEs issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_DRDPTE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd PTEs issued by iA Cores due to a page walk : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc837ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Opts issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_OPT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Opts issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc827ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_OPT_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8a7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc897ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All requests from iA Cores that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRds issued by iA Cores that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80ffd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc88ffd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRds issued by iA Cores that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc817fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd PTEs issued by iA Cores that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRDPTE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd PTEs issued by iA Cores due to page walks that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc837fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Opts issued by iA Cores that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_OPT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Opts issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc827fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_OPT_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8a7fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc897fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMs issued by iA Cores that Hit LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMs issued by iA Cores that Hit LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc47fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : LLCPrefCode issued by iA Cores that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFCODE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : LLCPrefCode issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcccffd01", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFCODE", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFCRD", - "PerPkg": "1", - "UMask": "0xcccffd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : LLCPrefData issued by iA Cores that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFDATA", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : LLCPrefData issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xccd7fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFDATA", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFDRD", - "PerPkg": "1", - "UMask": "0xccd7fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFRFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xccc7fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc807fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc887fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : SpecItoMs issued by iA Cores that hit in the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_SPECITOM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : SpecItoMs issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc57fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMs issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc47ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMCacheNears issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMCacheNears issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd47ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : LLCPrefCode issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFCODE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : LLCPrefCode issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcccfff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : LLCPrefData issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFDATA", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : LLCPrefData issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xccd7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFRFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xccc7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRds issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRd issued by iA Cores that Missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CRd issued by iA Cores that Missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80efe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc88ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc88efe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc88f7e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRd issued by iA Cores that Missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CRd issued by iA Cores that Missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80f7e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc817fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd PTEs issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRDPTE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd PTEs issued by iA Cores due to a page walk that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc837fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting DDR Mem that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRds issued by iA Cores targeting DDR Mem that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8178601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc816fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8168601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8168a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Opt issued by iA Cores that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Opt issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc827fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8a7fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting PMM Mem that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRds issued by iA Cores targeting PMM Mem that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8178a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc897fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8978601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; DRd Pref misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read prefetch from local IA that misses in the snoop filter", - "UMask": "0xc896fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8968601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8968a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8978a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; DRd Pref misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read prefetch from remote IA that misses in the snoop filter", - "UMask": "0xc8977e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8970601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8970a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8177e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8170601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8170a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; WCiLF misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", - "UMask": "0xc867fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; WCiLF misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", - "UMask": "0xc8678601", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_MISS_WCILF_DDR", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR_DRAM", - "PerPkg": "1", - "UMask": "0xc8678601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; WCiLF misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR_LOCAL_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", - "UMask": "0xc8668601", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCILF_DDR", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR_LOCAL_DRAM", - "PerPkg": "1", - "UMask": "0xc8668601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; WCiLF misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR_LOCAL_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", - "UMask": "0xc8668a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; WCiLF misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", - "UMask": "0xc8678a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; WCiLF misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR_REMOTE_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", - "UMask": "0xc8670601", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCILF_DDR", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR_REMOTE_DRAM", - "PerPkg": "1", - "UMask": "0xc8670601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; WCiLF misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR_REMOTE_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", - "UMask": "0xc8670a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMs issued by iA Cores that Missed LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMs issued by iA Cores that Missed LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc47fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : LLCPrefCode issued by iA Cores that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFCODE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : LLCPrefCode issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcccffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : LLCPrefData issued by iA Cores that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFDATA", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : LLCPrefData issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xccd7fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFRFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xccc7fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCILF_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8668601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCILF_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8668a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCIL_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86e8601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCIL_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86e8a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; WCiL misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", - "UMask": "0xc86ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; WCiL misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", - "UMask": "0xc86f8601", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_MISS_WCIL_DDR", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR_DRAM", - "PerPkg": "1", - "UMask": "0xc86f8601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; WCiL misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR_LOCAL_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", - "UMask": "0xc86e8601", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCIL_DDR", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR_LOCAL_DRAM", - "PerPkg": "1", - "UMask": "0xc86e8601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; WCiL misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR_LOCAL_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", - "UMask": "0xc86e8a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; WCiL misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", - "UMask": "0xc86f8a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; WCiL misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR_REMOTE_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", - "UMask": "0xc86f0601", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCIL_DDR", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR_REMOTE_DRAM", - "PerPkg": "1", - "UMask": "0xc86f0601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; WCiL misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR_REMOTE_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", - "UMask": "0xc86f0a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCILF_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8670601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remote memory", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCILF_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8670a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCIL_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86f0601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCIL_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86f0a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc807fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc806fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc887fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed locally : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc886fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8877e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC - HOMed remotely : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8077e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : SpecItoMs issued by iA Cores that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_SPECITOM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : SpecItoMs issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc57fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : UCRdFs issued by iA Cores that Missed LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_UCRDF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : UCRdFs issued by iA Cores that Missed LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc877de01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLF issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLF issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc867fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8678601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8678a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86f8601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86f8a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WiLs issued by iA Cores that Missed LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WIL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WiLs issued by iA Cores that Missed LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc87fde01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFOs issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc807ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFO_Prefs issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_RFO_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc887ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : SpecItoMs issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_SPECITOM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : SpecItoMs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc57ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WBEFtoEs issued by an IA Core. Non Modified Write Backs", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_WBEFTOE", - "PerPkg": "1", - "PublicDescription": "WbEFtoEs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc3fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WBEFtoIs issued by an IA Core. Non Modified Write Backs", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_WBEFTOI", - "PerPkg": "1", - "PublicDescription": "WbEFtoIs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc37ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WBMtoEs issued by an IA Core. Non Modified Write Backs", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_WBMTOE", - "PerPkg": "1", - "PublicDescription": "WbMtoEs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc2fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WbMtoIs issued by an iA Cores. Modified Write Backs", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_WBMTOI", - "PerPkg": "1", - "PublicDescription": "WbMtoIs issued by iA Cores . (Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc27ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WBStoIs issued by an IA Core. Non Modified Write Backs", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_WBSTOI", - "PerPkg": "1", - "PublicDescription": "WbStoIs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc67ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_WCIL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLF issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_WCILF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLF issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc867ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All requests from IO Devices", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CLFlushes issued by IO Devices", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_CLFLUSH", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CLFlushes issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8c3ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All requests from IO Devices that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc43fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd43fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8f3fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFOs issued by IO Devices that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc803fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMs issued by IO Devices", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc43ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd43ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices to locally HOMed memory", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOMCACHENEAR_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd42ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices to remotely HOMed memory", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOMCACHENEAR_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd437f04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMs issued by IO Devices to locally HOMed memory", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOM_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc42ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMs issued by IO Devices to remotely HOMed memory", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOM_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc437f04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All requests from IO Devices that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMs issued by IO Devices that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc43fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd43fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8f3fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFOs issued by IO Devices that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc803fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : PCIRdCurs issued by IO Devices", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8f3ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFOs issued by IO Devices", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc803ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WbMtoIs issued by IO Devices", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_WBMTOI", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WbMtoIs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc23ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : IPQ", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IPQ", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : IPQ : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : IRQ - iA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IRQ_IA", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : IRQ - iA : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : From an iA Core", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : IRQ - Non iA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IRQ_NON_IA", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : IRQ - Non iA : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just ISOC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.ISOC", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just ISOC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just Local Targets", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.LOCAL_TGT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just Local Targets : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All from Local iA and IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.LOC_ALL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All from Local iA and IO : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally initiated requests", - "UMask": "0xc000ff05", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All from Local iA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.LOC_IA", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All from Local iA : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally initiated requests from iA Cores", - "UMask": "0xc000ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All from Local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.LOC_IO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All from Local IO : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally generated IO traffic", - "UMask": "0xc000ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Match the Opcode in b[29:19] of the extended umask field", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.MATCH_OPC", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Match the Opcode in b[29:19] of the extended umask field : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just Misses", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.MISS", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just Misses : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : MMCFG Access", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.MMCFG", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : MMCFG Access : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just NearMem", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.NEARMEM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just NearMem : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just NonCoherent", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.NONCOH", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just NonCoherent : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just NotNearMem", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.NOT_NEARMEM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just NotNearMem : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : PMM Access", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : PMM Access : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Match the PreMorphed Opcode in b[29:19] of the extended umask field", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.PREMORPH_OPC", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Match the PreMorphed Opcode in b[29:19] of the extended umask field : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : PRQ - IOSF", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.PRQ_IOSF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : PRQ - IOSF : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : From a PCIe Device", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : PRQ - Non IOSF", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.PRQ_NON_IOSF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : PRQ - Non IOSF : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just Remote Targets", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.REMOTE_TGT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just Remote Targets : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RRQ", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.RRQ", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RRQ : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WBQ", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.WBQ", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WBQ : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DDR4 Access", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DDR4 Access : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : SF/LLC Evictions", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.EVICT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : SF/LLC Evictions : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just Hits", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.HIT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just Hits : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All requests from iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All requests from iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CLFlushes issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CLFLUSH", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CLFlushes issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8c7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CLFlushOpts issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CLFLUSHOPT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CLFlushOpts issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8d7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CRDs issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CRD", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CRDs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; CRd Pref from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Code read prefetch from local IA that misses in the snoop filter", - "UMask": "0xc88fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRds issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRds issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc817ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRDPTE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc837ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Opts issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_OPT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Opts issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc827ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_OPT_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8a7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc897ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All requests from iA Cores that Hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All requests from iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CRds issued by iA Cores that Hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CRds issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80ffd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc88ffd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRds issued by iA Cores that Hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRds issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc817fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRDPTE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc837fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Opts issued by iA Cores that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_OPT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Opts issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc827fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_OPT_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8a7fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores that Hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc897fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMs issued by iA Cores that Hit LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores that Hit LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc47fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFCODE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcccffd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : LLCPrefData issued by iA Cores that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFDATA", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : LLCPrefData issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xccd7fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFRFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xccc7fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores that Hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc807fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc887fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMs issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc47ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMCacheNears issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMCacheNears issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd47ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFCODE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcccfff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : LLCPrefData issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFDATA", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : LLCPrefData issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xccd7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFRFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xccc7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All requests from iA Cores that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All requests from iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CRds issued by iA Cores that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CRds issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80efe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc88ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc88efe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc88f7e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80f7e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc817fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRDPTE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc837fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8178601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc816fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_LOCAL_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8168601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_LOCAL_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8168a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Opt issued by iA Cores that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_OPT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Opt issued by iA Cores that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc827fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_OPT_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8a7fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8178a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc897fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8978601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; DRd Pref misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read prefetch from local IA that misses in the snoop filter", - "UMask": "0xc896fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_LOCAL_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8968601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_LOCAL_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8968a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8978a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; DRd Pref misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read prefetch from local IA that misses in the snoop filter", - "UMask": "0xc8977e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_REMOTE_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8970601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_REMOTE_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8970a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8177e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_REMOTE_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8170601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_REMOTE_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8170a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; WCiLF misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_FULL_STREAMING_WR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", - "UMask": "0xc867fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; WCiLF misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_FULL_STREAMING_WR_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", - "UMask": "0xc8678601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; WCiLF misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_FULL_STREAMING_WR_LOCAL_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", - "UMask": "0xc8668601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; WCiLF misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_FULL_STREAMING_WR_LOCAL_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", - "UMask": "0xc8668a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; WCiLF misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_FULL_STREAMING_WR_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", - "UMask": "0xc8678a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; WCiLF misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_FULL_STREAMING_WR_REMOTE_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", - "UMask": "0xc8670601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; WCiLF misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_FULL_STREAMING_WR_REMOTE_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", - "UMask": "0xc8670a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMs issued by iA Cores that Missed LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores that Missed LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc47fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFCODE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcccffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : LLCPrefData issued by iA Cores that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFDATA", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : LLCPrefData issued by iA Cores that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xccd7fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFRFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xccc7fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCILF_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8668601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCILF_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8668a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCIL_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86e8601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCIL_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86e8a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; WCiL misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_PARTIAL_STREAMING_WR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", - "UMask": "0xc86ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; WCiL misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_PARTIAL_STREAMING_WR_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", - "UMask": "0xc86f8601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; WCiL misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_PARTIAL_STREAMING_WR_LOCAL_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", - "UMask": "0xc86e8601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; WCiL misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_PARTIAL_STREAMING_WR_LOCAL_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", - "UMask": "0xc86e8a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; WCiL misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_PARTIAL_STREAMING_WR_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", - "UMask": "0xc86f8a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; WCiL misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_PARTIAL_STREAMING_WR_REMOTE_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", - "UMask": "0xc86f0601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; WCiL misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_PARTIAL_STREAMING_WR_REMOTE_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", - "UMask": "0xc86f0a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCILF_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8670601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCILF_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8670a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCIL_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86f0601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCIL_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86f0a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc807fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc806fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc887fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc886fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8877e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8077e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : SpecItoMs issued by iA Cores that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_SPECITOM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : SpecItoMs issued by iA Cores that missed the LLC: For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc57fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : UCRdFs issued by iA Cores that Missed LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_UCRDF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : UCRdFs issued by iA Cores that Missed LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc877de01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLF issued by iA Cores that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLF issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc867fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8678601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8678a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86f8601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86f8a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WiLs issued by iA Cores that Missed LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WIL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WiLs issued by iA Cores that Missed LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc87fde01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc807ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_RFO_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc887ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : SpecItoMs issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_SPECITOM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : SpecItoMs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc57ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WbMtoIs issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WBMTOI", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WbMtoIs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc27ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WCIL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLF issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WCILF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLF issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc867ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All requests from IO Devices", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All requests from IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CLFlushes issued by IO Devices", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_CLFLUSH", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CLFlushes issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8c3ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All requests from IO Devices that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All requests from IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMs issued by IO Devices that Hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc43fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd43fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8f3fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFOs issued by IO Devices that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc803fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMs issued by IO Devices", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc43ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd43ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All requests from IO Devices that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All requests from IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMs issued by IO Devices that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc43fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd43fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8f3fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFOs issued by IO Devices that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc803fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8f3ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFOs issued by IO Devices", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc803ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WbMtoIs issued by IO Devices", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_WBMTOI", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WbMtoIs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc23ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : IPQ", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IPQ", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : IPQ : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : IRQ - iA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IRQ_IA", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : IRQ - iA : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : From an iA Core", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : IRQ - Non iA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IRQ_NON_IA", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : IRQ - Non iA : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just ISOC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.ISOC", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just ISOC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just Local Targets", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.LOCAL_TGT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just Local Targets : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All from Local iA and IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_ALL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All from Local iA and IO : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally initiated requests", - "UMask": "0xc000ff05", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All from Local iA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_IA", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All from Local iA : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally initiated requests from iA Cores", - "UMask": "0xc000ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All from Local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_IO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All from Local IO : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally generated IO traffic", - "UMask": "0xc000ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Match the Opcode in b[29:19] of the extended umask field", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.MATCH_OPC", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Match the Opcode in b[29:19] of the extended umask field : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just Misses", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.MISS", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just Misses : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : MMCFG Access", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.MMCFG", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : MMCFG Access : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just NearMem", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.NEARMEM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just NearMem : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just NonCoherent", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.NONCOH", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just NonCoherent : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just NotNearMem", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.NOT_NEARMEM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just NotNearMem : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : PMM Access", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : PMM Access : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Match the PreMorphed Opcode in b[29:19] of the extended umask field", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.PREMORPH_OPC", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Match the PreMorphed Opcode in b[29:19] of the extended umask field : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : PRQ - IOSF", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.PRQ", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : PRQ - IOSF : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : From a PCIe Device", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : PRQ - Non IOSF", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.PRQ_NON_IOSF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : PRQ - Non IOSF : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just Remote Targets", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.REMOTE_TGT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just Remote Targets : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - All", - "EventCode": "0xA6", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - Credited", - "EventCode": "0xA6", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - Uncredited", - "EventCode": "0xA6", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - All", - "EventCode": "0xA6", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - Credited", - "EventCode": "0xA6", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - Uncredited", - "EventCode": "0xA6", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - All", - "EventCode": "0xA7", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - Credited", - "EventCode": "0xA7", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - Uncredited", - "EventCode": "0xA7", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AK", - "EventCode": "0xA7", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AK : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AKC - Uncredited", - "EventCode": "0xA7", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AKC - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - All", - "EventCode": "0xA7", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - Credited", - "EventCode": "0xA7", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - Uncredited", - "EventCode": "0xA7", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : IV", - "EventCode": "0xA7", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : IV : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All", - "EventCode": "0xA2", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited", - "EventCode": "0xA2", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited", - "EventCode": "0xA2", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AK", - "EventCode": "0xA2", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AK", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AK : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited", - "EventCode": "0xA2", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All", - "EventCode": "0xA2", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited", - "EventCode": "0xA2", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited", - "EventCode": "0xA2", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : IV", - "EventCode": "0xA2", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.IV", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : IV : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All", - "EventCode": "0xA3", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited", - "EventCode": "0xA3", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited", - "EventCode": "0xA3", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK", - "EventCode": "0xA3", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AK", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited", - "EventCode": "0xA3", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All", - "EventCode": "0xA3", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited", - "EventCode": "0xA3", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited", - "EventCode": "0xA3", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV", - "EventCode": "0xA3", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.IV", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - All", - "EventCode": "0xA1", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - Credited", - "EventCode": "0xA1", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - Uncredited", - "EventCode": "0xA1", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AK", - "EventCode": "0xA1", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AK : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AKC - Uncredited", - "EventCode": "0xA1", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AKC - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - All", - "EventCode": "0xA1", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - Credited", - "EventCode": "0xA1", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - Uncredited", - "EventCode": "0xA1", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : IV", - "EventCode": "0xA1", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : IV : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - All", - "EventCode": "0xA4", - "EventName": "UNC_CHA_TxR_HORZ_NACK.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - All : Counts number of Egress packets NACK'ed on to the Horizontal Ring : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - Credited", - "EventCode": "0xA4", - "EventName": "UNC_CHA_TxR_HORZ_NACK.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - Credited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - Uncredited", - "EventCode": "0xA4", - "EventName": "UNC_CHA_TxR_HORZ_NACK.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AK", - "EventCode": "0xA4", - "EventName": "UNC_CHA_TxR_HORZ_NACK.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AK : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AKC - Uncredited", - "EventCode": "0xA4", - "EventName": "UNC_CHA_TxR_HORZ_NACK.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AKC - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - All", - "EventCode": "0xA4", - "EventName": "UNC_CHA_TxR_HORZ_NACK.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - All : Counts number of Egress packets NACK'ed on to the Horizontal Ring : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - Credited", - "EventCode": "0xA4", - "EventName": "UNC_CHA_TxR_HORZ_NACK.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - Credited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - Uncredited", - "EventCode": "0xA4", - "EventName": "UNC_CHA_TxR_HORZ_NACK.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : IV", - "EventCode": "0xA4", - "EventName": "UNC_CHA_TxR_HORZ_NACK.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - All", - "EventCode": "0xA0", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - All : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - Credited", - "EventCode": "0xA0", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - Credited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - Uncredited", - "EventCode": "0xA0", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AK", - "EventCode": "0xA0", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AK : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AKC - Uncredited", - "EventCode": "0xA0", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AKC - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - All", - "EventCode": "0xA0", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - All : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - Credited", - "EventCode": "0xA0", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - Credited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - Uncredited", - "EventCode": "0xA0", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : IV", - "EventCode": "0xA0", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : IV : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AD - All", - "EventCode": "0xA5", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AD - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited", - "EventCode": "0xA5", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AK", - "EventCode": "0xA5", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AK : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited", - "EventCode": "0xA5", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - All", - "EventCode": "0xA5", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited", - "EventCode": "0xA5", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : IV", - "EventCode": "0xA5", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AK - Agent 0", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AK - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AK - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AK - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : IV - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.IV_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : IV - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_CHA_TxR_VERT_BYPASS_1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_CHA_TxR_VERT_BYPASS_1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0", - "EventCode": "0x95", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1", - "EventCode": "0x95", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0", - "EventCode": "0x97", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1", - "EventCode": "0x97", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_INSERTS0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_INSERTS0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_INSERTS0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_INSERTS0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_INSERTS0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_INSERTS0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : IV - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_INSERTS0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : IV - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_CHA_TxR_VERT_INSERTS1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_CHA_TxR_VERT_INSERTS1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : IV", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 0", - "EventCode": "0x99", - "EventName": "UNC_CHA_TxR_VERT_NACK1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 1", - "EventCode": "0x99", - "EventName": "UNC_CHA_TxR_VERT_NACK1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : IV - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : IV - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : IV", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", - "EventCode": "0x9B", - "EventName": "UNC_CHA_TxR_VERT_STARVED1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1", - "EventCode": "0x9B", - "EventName": "UNC_CHA_TxR_VERT_STARVED1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", - "EventCode": "0x9B", - "EventName": "UNC_CHA_TxR_VERT_STARVED1.TGC", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Down and Even", - "EventCode": "0xB0", - "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Down and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Down and Odd", - "EventCode": "0xB0", - "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Up and Even", - "EventCode": "0xB0", - "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Up and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Up and Odd", - "EventCode": "0xB0", - "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Down and Even", - "EventCode": "0xB4", - "EventName": "UNC_CHA_VERT_RING_AKC_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Down and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Down and Odd", - "EventCode": "0xB4", - "EventName": "UNC_CHA_VERT_RING_AKC_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Up and Even", - "EventCode": "0xB4", - "EventName": "UNC_CHA_VERT_RING_AKC_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Up and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Up and Odd", - "EventCode": "0xB4", - "EventName": "UNC_CHA_VERT_RING_AKC_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Down and Even", - "EventCode": "0xB1", - "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Down and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Down and Odd", - "EventCode": "0xB1", - "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Up and Even", - "EventCode": "0xB1", - "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Up and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Up and Odd", - "EventCode": "0xB1", - "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Down and Even", - "EventCode": "0xB2", - "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Down and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Down and Odd", - "EventCode": "0xB2", - "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Down and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Up and Even", - "EventCode": "0xB2", - "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Up and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Up and Odd", - "EventCode": "0xB2", - "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Up and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical IV Ring in Use : Down", - "EventCode": "0xB3", - "EventName": "UNC_CHA_VERT_RING_IV_IN_USE.DN", - "PerPkg": "1", - "PublicDescription": "Vertical IV Ring in Use : Down : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical IV Ring in Use : Up", - "EventCode": "0xB3", - "EventName": "UNC_CHA_VERT_RING_IV_IN_USE.UP", - "PerPkg": "1", - "PublicDescription": "Vertical IV Ring in Use : Up : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Down and Even", - "EventCode": "0xB5", - "EventName": "UNC_CHA_VERT_RING_TGC_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Down and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Down and Odd", - "EventCode": "0xB5", - "EventName": "UNC_CHA_VERT_RING_TGC_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Up and Even", - "EventCode": "0xB5", - "EventName": "UNC_CHA_VERT_RING_TGC_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Up and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Up and Odd", - "EventCode": "0xB5", - "EventName": "UNC_CHA_VERT_RING_TGC_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "WbPushMtoI : Pushed to LLC", - "EventCode": "0x56", - "EventName": "UNC_CHA_WB_PUSH_MTOI.LLC", - "PerPkg": "1", - "PublicDescription": "WbPushMtoI : Pushed to LLC : Counts the number of times when the CHA was received WbPushMtoI : Counts the number of times when the CHA was able to push WbPushMToI to LLC", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "WbPushMtoI : Pushed to Memory", - "EventCode": "0x56", - "EventName": "UNC_CHA_WB_PUSH_MTOI.MEM", - "PerPkg": "1", - "PublicDescription": "WbPushMtoI : Pushed to Memory : Counts the number of times when the CHA was received WbPushMtoI : Counts the number of times when the CHA was unable to push WbPushMToI to LLC (hence pushed it to MEM)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC0", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC0", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC0 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 0 only.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC1", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC1", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC1 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 1 only.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC10", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC10", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC10 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 10 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC11", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC11", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC11 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 11 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC12", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC12", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC12 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 12 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC13", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC13", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC13 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 13 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC2", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC2", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC2 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 2 only.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC3", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC3", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC3 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 3 only.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC4", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC4", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC4 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 4 only.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC5", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC5", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC5 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 5 only.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC6", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC6", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC6 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 6 only.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC7", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC7", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC7 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 7 only.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC8", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC8", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC8 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 8 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC9", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC9", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC9 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 9 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "XPT Prefetches : Dropped (on 0?) - Conflict", - "EventCode": "0x6f", - "EventName": "UNC_CHA_XPT_PREF.DROP0_CONFLICT", - "PerPkg": "1", - "PublicDescription": "XPT Prefetches : Dropped (on 0?) - Conflict : Number of XPT prefetches dropped due to AD CMS write port contention", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "XPT Prefetches : Dropped (on 0?) - No Credits", - "EventCode": "0x6f", - "EventName": "UNC_CHA_XPT_PREF.DROP0_NOCRD", - "PerPkg": "1", - "PublicDescription": "XPT Prefetches : Dropped (on 0?) - No Credits : Number of XPT prefetches dropped due to lack of XPT AD egress credits", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "XPT Prefetches : Dropped (on 1?) - Conflict", - "EventCode": "0x6f", - "EventName": "UNC_CHA_XPT_PREF.DROP1_CONFLICT", - "PerPkg": "1", - "PublicDescription": "XPT Prefetches : Dropped (on 1?) - Conflict : Number of XPT prefetches dropped due to AD CMS write port contention", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "XPT Prefetches : Dropped (on 1?) - No Credits", - "EventCode": "0x6f", - "EventName": "UNC_CHA_XPT_PREF.DROP1_NOCRD", - "PerPkg": "1", - "PublicDescription": "XPT Prefetches : Dropped (on 1?) - No Credits : Number of XPT prefetches dropped due to lack of XPT AD egress credits", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "XPT Prefetches : Sent (on 0?)", - "EventCode": "0x6f", - "EventName": "UNC_CHA_XPT_PREF.SENT0", - "PerPkg": "1", - "PublicDescription": "XPT Prefetches : Sent (on 0?) : Number of XPT prefetches sent", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "XPT Prefetches : Sent (on 1?)", - "EventCode": "0x6f", - "EventName": "UNC_CHA_XPT_PREF.SENT1", - "PerPkg": "1", - "PublicDescription": "XPT Prefetches : Sent (on 1?) : Number of XPT prefetches sent", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_IN.PART0_FREERUN", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_IN.PART1_FREERUN", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_IN.PART2_FREERUN", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_IN.PART3_FREERUN", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_IN.PART4_FREERUN", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_IN.PART5_FREERUN", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_IN.PART6_FREERUN", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_IN.PART7_FREERUN", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_OUT.PART0_FREERUN", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_OUT.PART1_FREERUN", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_OUT.PART2_FREERUN", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_OUT.PART3_FREERUN", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_OUT.PART4_FREERUN", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_OUT.PART5_FREERUN", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_OUT.PART6_FREERUN", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_OUT.PART7_FREERUN", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Clockticks of the integrated IO (IIO) traffic controller", - "EventCode": "0x01", - "EventName": "UNC_IIO_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Clockticks of the integrated IO (IIO) traffic controller : Increments counter once every Traffic Controller clock, the LSCLK (500MHz)", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for IIO clocktick", - "EventName": "UNC_IIO_CLOCKTICKS_FREERUN", - "PerPkg": "1", - "PublicDescription": "Free running counter that increments for integrated IO (IIO) traffic controller clockticks", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts : All Ports", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.ALL", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0-7", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.ALL_PARTS", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0xff", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0-7", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART0", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 1", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART1", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 1 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 1", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 2", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART2", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 2", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 3", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART3", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 3", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 4", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART4", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 4", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 5", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART5", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 1 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 5", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 6", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART6", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 6", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 7", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART7", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 7", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 0-7", - "EventCode": "0xD5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.ALL", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 0-7", - "UMask": "0xff", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 0-7", - "EventCode": "0xd5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.ALL_PARTS", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 0-7", - "UMask": "0xff", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 0", - "EventCode": "0xd5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART0", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 0 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 1", - "EventCode": "0xd5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART1", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 1 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 2", - "EventCode": "0xd5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART2", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 2", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 3", - "EventCode": "0xd5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART3", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 3 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 3", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 4", - "EventCode": "0xd5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART4", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 4 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 4", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 5", - "EventCode": "0xd5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART5", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 5 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 5", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 6", - "EventCode": "0xd5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART6", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 6 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 6", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 7", - "EventCode": "0xd5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART7", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 7 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 7", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests : Passing data to be written", - "EventCode": "0x86", - "EventName": "UNC_IIO_INBOUND_ARB_REQ.DATA", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests : Passing data to be written : How often different queues (e.g. channel / fc) ask to send request into pipeline : Only for posted requests", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests : Issuing final read or write of line", - "EventCode": "0x86", - "EventName": "UNC_IIO_INBOUND_ARB_REQ.FINAL_RD_WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests : Issuing final read or write of line : How often different queues (e.g. channel / fc) ask to send request into pipeline", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests : Processing response from IOMMU", - "EventCode": "0x86", - "EventName": "UNC_IIO_INBOUND_ARB_REQ.IOMMU_HIT", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests : Processing response from IOMMU : How often different queues (e.g. channel / fc) ask to send request into pipeline", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests : Issuing to IOMMU", - "EventCode": "0x86", - "EventName": "UNC_IIO_INBOUND_ARB_REQ.IOMMU_REQ", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests : Issuing to IOMMU : How often different queues (e.g. channel / fc) ask to send request into pipeline", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests : Request Ownership", - "EventCode": "0x86", - "EventName": "UNC_IIO_INBOUND_ARB_REQ.REQ_OWN", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests : Request Ownership : How often different queues (e.g. channel / fc) ask to send request into pipeline : Only for posted requests", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests : Writing line", - "EventCode": "0x86", - "EventName": "UNC_IIO_INBOUND_ARB_REQ.WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests : Writing line : How often different queues (e.g. channel / fc) ask to send request into pipeline : Only for posted requests", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests granted : Passing data to be written", - "EventCode": "0x87", - "EventName": "UNC_IIO_INBOUND_ARB_WON.DATA", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests granted : Passing data to be written : How often different queues (e.g. channel / fc) are allowed to send request into pipeline : Only for posted requests", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests granted : Issuing final read or write of line", - "EventCode": "0x87", - "EventName": "UNC_IIO_INBOUND_ARB_WON.FINAL_RD_WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests granted : Issuing final read or write of line : How often different queues (e.g. channel / fc) are allowed to send request into pipeline", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests granted : Processing response from IOMMU", - "EventCode": "0x87", - "EventName": "UNC_IIO_INBOUND_ARB_WON.IOMMU_HIT", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests granted : Processing response from IOMMU : How often different queues (e.g. channel / fc) are allowed to send request into pipeline", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests granted : Issuing to IOMMU", - "EventCode": "0x87", - "EventName": "UNC_IIO_INBOUND_ARB_WON.IOMMU_REQ", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests granted : Issuing to IOMMU : How often different queues (e.g. channel / fc) are allowed to send request into pipeline", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests granted : Request Ownership", - "EventCode": "0x87", - "EventName": "UNC_IIO_INBOUND_ARB_WON.REQ_OWN", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests granted : Request Ownership : How often different queues (e.g. channel / fc) are allowed to send request into pipeline : Only for posted requests", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests granted : Writing line", - "EventCode": "0x87", - "EventName": "UNC_IIO_INBOUND_ARB_WON.WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests granted : Writing line : How often different queues (e.g. channel / fc) are allowed to send request into pipeline : Only for posted requests", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": ": IOTLB Hits to a 1G Page", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.1G_HITS", - "PerPkg": "1", - "PublicDescription": ": IOTLB Hits to a 1G Page : Counts if a transaction to a 1G page, on its first lookup, hits the IOTLB.", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": ": IOTLB Hits to a 2M Page", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.2M_HITS", - "PerPkg": "1", - "PublicDescription": ": IOTLB Hits to a 2M Page : Counts if a transaction to a 2M page, on its first lookup, hits the IOTLB.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": ": IOTLB Hits to a 4K Page", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.4K_HITS", - "PerPkg": "1", - "PublicDescription": ": IOTLB Hits to a 4K Page : Counts if a transaction to a 4K page, on its first lookup, hits the IOTLB.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": ": IOTLB lookups all", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.ALL_LOOKUPS", - "PerPkg": "1", - "PublicDescription": ": IOTLB lookups all : Some transactions have to look up IOTLB multiple times. Counts every time a request looks up IOTLB.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": ": Context cache hits", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.CTXT_CACHE_HITS", - "PerPkg": "1", - "PublicDescription": ": Context cache hits : Counts each time a first look up of the transaction hits the RCC.", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": ": Context cache lookups", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.CTXT_CACHE_LOOKUPS", - "PerPkg": "1", - "PublicDescription": ": Context cache lookups : Counts each time a transaction looks up root context cache.", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": ": IOTLB lookups first", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.FIRST_LOOKUPS", - "PerPkg": "1", - "PublicDescription": ": IOTLB lookups first : Some transactions have to look up IOTLB multiple times. Counts the first time a request looks up IOTLB.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": ": IOTLB Fills (same as IOTLB miss)", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.MISSES", - "PerPkg": "1", - "PublicDescription": ": IOTLB Fills (same as IOTLB miss) : When a transaction misses IOTLB, it does a page walk to look up memory and bring in the relevant page translation. Counts when this page translation is written to IOTLB.", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": ": Cycles PWT full", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.CYC_PWT_FULL", - "PerPkg": "1", - "PublicDescription": ": Cycles PWT full : Counts cycles the IOMMU has reached its maximum limit for outstanding page walks.", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": ": IOMMU memory access", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.NUM_MEM_ACCESSES", - "PerPkg": "1", - "PublicDescription": ": IOMMU memory access : IOMMU sends out memory fetches when it misses the cache look up which is indicated by this signal. M2IOSF only uses low priority channel", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": ": PWC Hit to a 1G page", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.PWC_1G_HITS", - "PerPkg": "1", - "PublicDescription": ": PWC Hit to a 1G page : Counts each time a transaction's first look up hits the SLPWC at the 1G level", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": ": PWC Hit to a 2M page", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.PWC_2M_HITS", - "PerPkg": "1", - "PublicDescription": ": PWC Hit to a 2M page : Counts each time a transaction's first look up hits the SLPWC at the 2M level", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": ": PWC Hit to a 4K page", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.PWC_4K_HITS", - "PerPkg": "1", - "PublicDescription": ": PWC Hit to a 4K page : Counts each time a transaction's first look up hits the SLPWC at the 4K level", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": ": PWT Hit to a 256T page", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.PWC_512G_HITS", - "PerPkg": "1", - "PublicDescription": ": PWT Hit to a 256T page : Counts each time a transaction's first look up hits the SLPWC at the 512G level", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": ": PageWalk cache fill", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.PWC_CACHE_FILLS", - "PerPkg": "1", - "PublicDescription": ": PageWalk cache fill : When a transaction misses SLPWC, it does a page walk to look up memory and bring in the relevant page translation. When this page translation is written to SLPWC, ObsPwcFillValid_nnnH is asserted.", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": ": PageWalk cache lookup", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.PWT_CACHE_LOOKUPS", - "PerPkg": "1", - "PublicDescription": ": PageWalk cache lookup : Counts each time a transaction looks up second level page walk cache.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": ": Interrupt Entry cache hit", - "EventCode": "0x43", - "EventName": "UNC_IIO_IOMMU3.INT_CACHE_HITS", - "PerPkg": "1", - "PublicDescription": ": Interrupt Entry cache hit : Counts each time a transaction's first look up hits the IEC.", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": ": Interrupt Entry cache lookup", - "EventCode": "0x43", - "EventName": "UNC_IIO_IOMMU3.INT_CACHE_LOOKUPS", - "PerPkg": "1", - "PublicDescription": ": Interrupt Entry cache lookup : Counts the number of transaction looks up that interrupt remapping cache.", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": ": Device-selective Context cache invalidation cycles", - "EventCode": "0x43", - "EventName": "UNC_IIO_IOMMU3.NUM_CTXT_CACHE_INVAL_DEVICE", - "PerPkg": "1", - "PublicDescription": ": Device-selective Context cache invalidation cycles : Counts number of Device selective context cache invalidation events", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": ": Domain-selective Context cache invalidation cycles", - "EventCode": "0x43", - "EventName": "UNC_IIO_IOMMU3.NUM_CTXT_CACHE_INVAL_DOMAIN", - "PerPkg": "1", - "PublicDescription": ": Domain-selective Context cache invalidation cycles : Counts number of Domain selective context cache invalidation events", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": ": Context cache global invalidation cycles", - "EventCode": "0x43", - "EventName": "UNC_IIO_IOMMU3.NUM_CTXT_CACHE_INVAL_GBL", - "PerPkg": "1", - "PublicDescription": ": Context cache global invalidation cycles : Counts number of Context Cache global invalidation events", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": ": Domain-selective IOTLB invalidation cycles", - "EventCode": "0x43", - "EventName": "UNC_IIO_IOMMU3.NUM_INVAL_DOMAIN", - "PerPkg": "1", - "PublicDescription": ": Domain-selective IOTLB invalidation cycles : Counts number of Domain selective invalidation events", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": ": Global IOTLB invalidation cycles", - "EventCode": "0x43", - "EventName": "UNC_IIO_IOMMU3.NUM_INVAL_GBL", - "PerPkg": "1", - "PublicDescription": ": Global IOTLB invalidation cycles : Indicates that IOMMU is doing global invalidation.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": ": Page-selective IOTLB invalidation cycles", - "EventCode": "0x43", - "EventName": "UNC_IIO_IOMMU3.NUM_INVAL_PAGE", - "PerPkg": "1", - "PublicDescription": ": Page-selective IOTLB invalidation cycles : Counts number of Page-selective within Domain Invalidation events", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus : Non-PCIE bus", - "EventCode": "0x02", - "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0", - "PerPkg": "1", - "PublicDescription": "AND Mask/match for debug bus : Non-PCIE bus : Asserted if all bits specified by mask match", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus : Non-PCIE bus and PCIE bus", - "EventCode": "0x02", - "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0_BUS1", - "PerPkg": "1", - "PublicDescription": "AND Mask/match for debug bus : Non-PCIE bus and PCIE bus : Asserted if all bits specified by mask match", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus : Non-PCIE bus and !(PCIE bus)", - "EventCode": "0x02", - "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0_NOT_BUS1", - "PerPkg": "1", - "PublicDescription": "AND Mask/match for debug bus : Non-PCIE bus and !(PCIE bus) : Asserted if all bits specified by mask match", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus : PCIE bus", - "EventCode": "0x02", - "EventName": "UNC_IIO_MASK_MATCH_AND.BUS1", - "PerPkg": "1", - "PublicDescription": "AND Mask/match for debug bus : PCIE bus : Asserted if all bits specified by mask match", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus", - "EventCode": "0x02", - "EventName": "UNC_IIO_MASK_MATCH_AND.NOT_BUS0_BUS1", - "PerPkg": "1", - "PublicDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus : Asserted if all bits specified by mask match", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus)", - "EventCode": "0x02", - "EventName": "UNC_IIO_MASK_MATCH_AND.NOT_BUS0_NOT_BUS1", - "PerPkg": "1", - "PublicDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus) : Asserted if all bits specified by mask match", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus : Non-PCIE bus", - "EventCode": "0x03", - "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0", - "PerPkg": "1", - "PublicDescription": "OR Mask/match for debug bus : Non-PCIE bus : Asserted if any bits specified by mask match", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus : Non-PCIE bus and PCIE bus", - "EventCode": "0x03", - "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0_BUS1", - "PerPkg": "1", - "PublicDescription": "OR Mask/match for debug bus : Non-PCIE bus and PCIE bus : Asserted if any bits specified by mask match", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus : Non-PCIE bus and !(PCIE bus)", - "EventCode": "0x03", - "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0_NOT_BUS1", - "PerPkg": "1", - "PublicDescription": "OR Mask/match for debug bus : Non-PCIE bus and !(PCIE bus) : Asserted if any bits specified by mask match", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus : PCIE bus", - "EventCode": "0x03", - "EventName": "UNC_IIO_MASK_MATCH_OR.BUS1", - "PerPkg": "1", - "PublicDescription": "OR Mask/match for debug bus : PCIE bus : Asserted if any bits specified by mask match", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus", - "EventCode": "0x03", - "EventName": "UNC_IIO_MASK_MATCH_OR.NOT_BUS0_BUS1", - "PerPkg": "1", - "PublicDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus : Asserted if any bits specified by mask match", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus)", - "EventCode": "0x03", - "EventName": "UNC_IIO_MASK_MATCH_OR.NOT_BUS0_NOT_BUS1", - "PerPkg": "1", - "PublicDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus) : Asserted if any bits specified by mask match", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Counting disabled", - "EventCode": "0x80", - "EventName": "UNC_IIO_NOTHING", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Occupancy of outbound request queue : To device", - "EventCode": "0xC5", - "EventName": "UNC_IIO_NUM_OUSTANDING_REQ_FROM_CPU.TO_IO", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Occupancy of outbound request queue : To device : Counts number of outbound requests/completions IIO is currently processing", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": ": Passing data to be written", - "EventCode": "0x88", - "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.DATA", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": ": Passing data to be written : Only for posted requests", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": ": Issuing final read or write of line", - "EventCode": "0x88", - "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.FINAL_RD_WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": ": Processing response from IOMMU", - "EventCode": "0x88", - "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.IOMMU_HIT", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": ": Issuing to IOMMU", - "EventCode": "0x88", - "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.IOMMU_REQ", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": ": Request Ownership", - "EventCode": "0x88", - "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.REQ_OWN", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": ": Request Ownership : Only for posted requests", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": ": Writing line", - "EventCode": "0x88", - "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": ": Writing line : Only for posted requests", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number requests sent to PCIe from main die : From IRP", - "EventCode": "0xC2", - "EventName": "UNC_IIO_NUM_REQ_FROM_CPU.IRP", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Number requests sent to PCIe from main die : From IRP : Captures Posted/Non-posted allocations from IRP. i.e. either non-confined P2P traffic or from the CPU", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number requests sent to PCIe from main die : From ITC", - "EventCode": "0xC2", - "EventName": "UNC_IIO_NUM_REQ_FROM_CPU.ITC", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Number requests sent to PCIe from main die : From ITC : Confined P2P", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number requests sent to PCIe from main die : Completion allocations", - "EventCode": "0xc2", - "EventName": "UNC_IIO_NUM_REQ_FROM_CPU.PREALLOC", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number requests PCIe makes of the main die : Drop request", - "EventCode": "0x85", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU.ALL.DROP", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Number requests PCIe makes of the main die : Drop request : Counts full PCIe requests before they're broken into a series of cache-line size requests as measured by DATA_REQ_OF_CPU and TXN_REQ_OF_CPU. : Packet error detected, must be dropped", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number requests PCIe makes of the main die : All", - "EventCode": "0x85", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU.COMMIT.ALL", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Number requests PCIe makes of the main die : All : Counts full PCIe requests before they're broken into a series of cache-line size requests as measured by DATA_REQ_OF_CPU and TXN_REQ_OF_CPU.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Num requests sent by PCIe - by target : Abort", - "EventCode": "0x8E", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.ABORT", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Num requests sent by PCIe - by target : Confined P2P", - "EventCode": "0x8E", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.CONFINED_P2P", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Num requests sent by PCIe - by target : Local P2P", - "EventCode": "0x8E", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.LOC_P2P", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Num requests sent by PCIe - by target : Multi-cast", - "EventCode": "0x8E", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.MCAST", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Num requests sent by PCIe - by target : Memory", - "EventCode": "0x8E", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.MEM", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Num requests sent by PCIe - by target : MsgB", - "EventCode": "0x8E", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.MSGB", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Num requests sent by PCIe - by target : Remote P2P", - "EventCode": "0x8E", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.REM_P2P", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Num requests sent by PCIe - by target : Ubox", - "EventCode": "0x8E", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.UBOX", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "ITC address map 1", - "EventCode": "0x8F", - "EventName": "UNC_IIO_NUM_TGT_MATCHED_REQ_OF_CPU", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Outbound cacheline requests issued : 64B requests issued to device", - "EventCode": "0xD0", - "EventName": "UNC_IIO_OUTBOUND_CL_REQS_ISSUED.TO_IO", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Outbound cacheline requests issued : 64B requests issued to device : Each outbound cacheline granular request may need to make multiple passes through the pipeline. Each time a cacheline completes all its passes it advances line", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Outbound TLP (transaction layer packet) requests issued : To device", - "EventCode": "0xD1", - "EventName": "UNC_IIO_OUTBOUND_TLP_REQS_ISSUED.TO_IO", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Outbound TLP (transaction layer packet) requests issued : To device : Each time an outbound completes all its passes it advances the pointer", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "PWT occupancy", - "EventCode": "0x42", - "EventName": "UNC_IIO_PWT_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "PWT occupancy : Indicates how many page walks are outstanding at any point in time.", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request - cacheline complete : Passing data to be written", - "EventCode": "0x91", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.DATA", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request - cacheline complete : Passing data to be written : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes all its passes (e.g. finishes posting writes to all multi-cast targets) it advances line : Only for posted requests", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request - cacheline complete : Issuing final read or write of line", - "EventCode": "0x91", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.FINAL_RD_WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request - cacheline complete : Issuing final read or write of line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes all its passes (e.g. finishes posting writes to all multi-cast targets) it advances line", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request - cacheline complete : Request Ownership", - "EventCode": "0x91", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.REQ_OWN", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request - cacheline complete : Request Ownership : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes all its passes (e.g. finishes posting writes to all multi-cast targets) it advances line : Only for posted requests", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request - cacheline complete : Writing line", - "EventCode": "0x91", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request - cacheline complete : Writing line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes all its passes (e.g. finishes posting writes to all multi-cast targets) it advances line : Only for posted requests", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request complete : Passing data to be written", - "EventCode": "0x92", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.DATA", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request complete : Passing data to be written : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer. : Only for posted requests", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request complete : Issuing final read or write of line", - "EventCode": "0x92", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.FINAL_RD_WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request complete : Issuing final read or write of line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request complete : Processing response from IOMMU", - "EventCode": "0x92", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.IOMMU_HIT", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request complete : Processing response from IOMMU : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request complete : Issuing to IOMMU", - "EventCode": "0x92", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.IOMMU_REQ", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request complete : Issuing to IOMMU : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request complete : Request Ownership", - "EventCode": "0x92", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.REQ_OWN", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request complete : Request Ownership : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer. : Only for posted requests", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request complete : Writing line", - "EventCode": "0x92", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request complete : Writing line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer. : Only for posted requests", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request - pass complete : Passing data to be written", - "EventCode": "0x90", - "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.DATA", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request - pass complete : Passing data to be written : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state : Only for posted requests", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request - pass complete : Issuing final read or write of line", - "EventCode": "0x90", - "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.FINAL_RD_WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request - pass complete : Issuing final read or write of line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request - pass complete : Request Ownership", - "EventCode": "0x90", - "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.REQ_OWN", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request - pass complete : Request Ownership : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state : Only for posted requests", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request - pass complete : Writing line", - "EventCode": "0x90", - "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request - pass complete : Writing line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state : Only for posted requests", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Symbol Times on Link", - "EventCode": "0x82", - "EventName": "UNC_IIO_SYMBOL_TIMES", - "PerPkg": "1", - "PublicDescription": "Symbol Times on Link : Gen1 - increment once every 4nS, Gen2 - increment once every 2nS, Gen3 - increment once every 1nS", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Total Write Cache Occupancy : Any Source", - "EventCode": "0x0F", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.ANY", - "PerPkg": "1", - "PublicDescription": "Total Write Cache Occupancy : Any Source : Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events. : Tracks all requests from any source port.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Total Write Cache Occupancy : Snoops", - "EventCode": "0x0F", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.IV_Q", - "PerPkg": "1", - "PublicDescription": "Total Write Cache Occupancy : Snoops : Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Total IRP occupancy of inbound read and write requests to coherent memory.", - "EventCode": "0x0f", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.MEM", - "PerPkg": "1", - "PublicDescription": "Total IRP occupancy of inbound read and write requests to coherent memory. This is effectively the sum of read occupancy and write occupancy.", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Clockticks of the IO coherency tracker (IRP)", - "EventCode": "0x01", - "EventName": "UNC_I_CLOCKTICKS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops : CLFlush", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.CLFLUSH", - "PerPkg": "1", - "PublicDescription": "Coherent Ops : CLFlush : Counts the number of coherency related operations servied by the IRP", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "PCIITOM request issued by the IRP unit to the mesh with the intention of writing a full cacheline.", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.PCITOM", - "PerPkg": "1", - "PublicDescription": "PCIITOM request issued by the IRP unit to the mesh with the intention of writing a full cacheline to coherent memory, without a RFO. PCIITOM is a speculative Invalidate to Modified command that requests ownership of the cacheline and does not move data from the mesh to IRP cache.", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "RFO request issued by the IRP unit to the mesh with the intention of writing a partial cacheline.", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.RFO", - "PerPkg": "1", - "PublicDescription": "RFO request issued by the IRP unit to the mesh with the intention of writing a partial cacheline to coherent memory. RFO is a Read For Ownership command that requests ownership of the cacheline and moves data from the mesh to IRP cache.", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops : WbMtoI", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.WBMTOI", - "PerPkg": "1", - "PublicDescription": "Coherent Ops : WbMtoI : Counts the number of coherency related operations servied by the IRP", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "FAF RF full", - "EventCode": "0x17", - "EventName": "UNC_I_FAF_FULL", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound read requests received by the IRP and inserted into the FAF queue.", - "EventCode": "0x18", - "EventName": "UNC_I_FAF_INSERTS", - "PerPkg": "1", - "PublicDescription": "Inbound read requests to coherent memory, received by the IRP and inserted into the Fire and Forget queue (FAF), a queue used for processing inbound reads in the IRP.", - "Unit": "IRP" - }, - { - "BriefDescription": "Occupancy of the IRP FAF queue.", - "EventCode": "0x19", - "EventName": "UNC_I_FAF_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Occupancy of the IRP Fire and Forget (FAF) queue, a queue used for processing inbound reads in the IRP.", - "Unit": "IRP" - }, - { - "BriefDescription": "FAF allocation -- sent to ADQ", - "EventCode": "0x16", - "EventName": "UNC_I_FAF_TRANSACTIONS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": ": All Inserts Outbound (BL, AK, Snoops)", - "EventCode": "0x20", - "EventName": "UNC_I_IRP_ALL.EVICTS", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": ": All Inserts Inbound (p2p + faf + cset)", - "EventCode": "0x20", - "EventName": "UNC_I_IRP_ALL.INBOUND_INSERTS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": ": All Inserts Outbound (BL, AK, Snoops)", - "EventCode": "0x20", - "EventName": "UNC_I_IRP_ALL.OUTBOUND_INSERTS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Atomic Transactions as Secondary", - "EventCode": "0x1E", - "EventName": "UNC_I_MISC0.2ND_ATOMIC_INSERT", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Read Transactions as Secondary", - "EventCode": "0x1e", - "EventName": "UNC_I_MISC0.2ND_RD_INSERT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Write Transactions as Secondary", - "EventCode": "0x1e", - "EventName": "UNC_I_MISC0.2ND_WR_INSERT", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Rejects", - "EventCode": "0x1E", - "EventName": "UNC_I_MISC0.FAST_REJ", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Requests", - "EventCode": "0x1e", - "EventName": "UNC_I_MISC0.FAST_REQ", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Transfers From Primary to Secondary", - "EventCode": "0x1E", - "EventName": "UNC_I_MISC0.FAST_XFER", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Counts Timeouts - Set 0 : Prefetch Ack Hints From Primary to Secondary", - "EventCode": "0x1E", - "EventName": "UNC_I_MISC0.PF_ACK_HINT", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Counts Timeouts - Set 0 : Slow path fwpf didn't find prefetch", - "EventCode": "0x1E", - "EventName": "UNC_I_MISC0.SLOWPATH_FWPF_NO_PRF", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1 : Lost Forward", - "EventCode": "0x1F", - "EventName": "UNC_I_MISC1.LOST_FWD", - "PerPkg": "1", - "PublicDescription": "Misc Events - Set 1 : Lost Forward : Snoop pulled away ownership before a write was committed", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1 : Received Invalid", - "EventCode": "0x1F", - "EventName": "UNC_I_MISC1.SEC_RCVD_INVLD", - "PerPkg": "1", - "PublicDescription": "Misc Events - Set 1 : Received Invalid : Secondary received a transfer that did not have sufficient MESI state", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1 : Received Valid", - "EventCode": "0x1F", - "EventName": "UNC_I_MISC1.SEC_RCVD_VLD", - "PerPkg": "1", - "PublicDescription": "Misc Events - Set 1 : Received Valid : Secondary received a transfer that did have sufficient MESI state", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1 : Slow Transfer of E Line", - "EventCode": "0x1f", - "EventName": "UNC_I_MISC1.SLOW_E", - "PerPkg": "1", - "PublicDescription": "Misc Events - Set 1 : Slow Transfer of E Line : Secondary received a transfer that did have sufficient MESI state", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1 : Slow Transfer of I Line", - "EventCode": "0x1f", - "EventName": "UNC_I_MISC1.SLOW_I", - "PerPkg": "1", - "PublicDescription": "Misc Events - Set 1 : Slow Transfer of I Line : Snoop took cacheline ownership before write from data was committed.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1 : Slow Transfer of M Line", - "EventCode": "0x1f", - "EventName": "UNC_I_MISC1.SLOW_M", - "PerPkg": "1", - "PublicDescription": "Misc Events - Set 1 : Slow Transfer of M Line : Snoop took cacheline ownership before write from data was committed.", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1 : Slow Transfer of S Line", - "EventCode": "0x1f", - "EventName": "UNC_I_MISC1.SLOW_S", - "PerPkg": "1", - "PublicDescription": "Misc Events - Set 1 : Slow Transfer of S Line : Secondary received a transfer that did not have sufficient MESI state", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Requests", - "EventCode": "0x14", - "EventName": "UNC_I_P2P_INSERTS", - "PerPkg": "1", - "PublicDescription": "P2P Requests : P2P requests from the ITC", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Occupancy", - "EventCode": "0x15", - "EventName": "UNC_I_P2P_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "P2P Occupancy : P2P B & S Queue Occupancy", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions : P2P completions", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.CMPL", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions : match if local only", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.LOC", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions : match if local and target matches", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.LOC_AND_TGT_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions : P2P Message", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.MSG", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions : P2P reads", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.RD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions : Match if remote only", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.REM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions : match if remote and target matches", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.REM_AND_TGT_MATCH", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions : P2P Writes", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.WR", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that hit M, E, S or I line in the IIO", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_HIT", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit M, E, S or I line in the IIO", - "UMask": "0x7e", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that hit E or S line in the IIO cache", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_ES", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit E or S line in the IIO cache", - "UMask": "0x74", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that hit I line in the IIO cache", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_I", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit I line in the IIO cache", - "UMask": "0x72", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that hit M line in the IIO cache", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_M", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit M line in the IIO cache", - "UMask": "0x78", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that miss the IIO cache", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_MISS", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that miss the IIO cache", - "UMask": "0x71", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses : Hit E or S", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.HIT_ES", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses : Hit I", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.HIT_I", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses : Hit M", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.HIT_M", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses : Miss", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.MISS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses : SnpCode", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.SNPCODE", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses : SnpData", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.SNPDATA", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses : SnpInv", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.SNPINV", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count : Atomic", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.ATOMIC", - "PerPkg": "1", - "PublicDescription": "Inbound Transaction Count : Atomic : Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID. : Tracks the number of atomic transactions", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count : Other", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.OTHER", - "PerPkg": "1", - "PublicDescription": "Inbound Transaction Count : Other : Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID. : Tracks the number of 'other' kinds of transactions.", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count : Writes", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.WRITES", - "PerPkg": "1", - "PublicDescription": "Inbound Transaction Count : Writes : Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID. : Trackes only write requests. Each write request should have a prefetch, so there is no need to explicitly track these requests. For writes that are tickled and have to retry, the counter will be incremented for each retry.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound write (fast path) requests received by the IRP.", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.WR_PREF", - "PerPkg": "1", - "PublicDescription": "Inbound write (fast path) requests to coherent memory, received by the IRP resulting in write ownership requests issued by IRP to the mesh.", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "AK Egress Allocations", - "EventCode": "0x0B", - "EventName": "UNC_I_TxC_AK_INSERTS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL DRS Egress Cycles Full", - "EventCode": "0x05", - "EventName": "UNC_I_TxC_BL_DRS_CYCLES_FULL", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL DRS Egress Inserts", - "EventCode": "0x02", - "EventName": "UNC_I_TxC_BL_DRS_INSERTS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL DRS Egress Occupancy", - "EventCode": "0x08", - "EventName": "UNC_I_TxC_BL_DRS_OCCUPANCY", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCB Egress Cycles Full", - "EventCode": "0x06", - "EventName": "UNC_I_TxC_BL_NCB_CYCLES_FULL", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCB Egress Inserts", - "EventCode": "0x03", - "EventName": "UNC_I_TxC_BL_NCB_INSERTS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCB Egress Occupancy", - "EventCode": "0x09", - "EventName": "UNC_I_TxC_BL_NCB_OCCUPANCY", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCS Egress Cycles Full", - "EventCode": "0x07", - "EventName": "UNC_I_TxC_BL_NCS_CYCLES_FULL", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCS Egress Inserts", - "EventCode": "0x04", - "EventName": "UNC_I_TxC_BL_NCS_INSERTS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCS Egress Occupancy", - "EventCode": "0x0A", - "EventName": "UNC_I_TxC_BL_NCS_OCCUPANCY", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "UNC_I_TxR2_AD01_STALL_CREDIT_CYCLES", - "EventCode": "0x1C", - "EventName": "UNC_I_TxR2_AD01_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": ": Counts the number times when it is not possible to issue a request to the M2PCIe because there are no Egress Credits available on AD0, A1 or AD0&AD1 both. Stalls on both AD0 and AD1 will count as 2", - "Unit": "IRP" - }, - { - "BriefDescription": "No AD0 Egress Credits Stalls", - "EventCode": "0x1A", - "EventName": "UNC_I_TxR2_AD0_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "No AD0 Egress Credits Stalls : Counts the number times when it is not possible to issue a request to the M2PCIe because there are no AD0 Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "No AD1 Egress Credits Stalls", - "EventCode": "0x1B", - "EventName": "UNC_I_TxR2_AD1_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "No AD1 Egress Credits Stalls : Counts the number times when it is not possible to issue a request to the M2PCIe because there are no AD1 Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "No BL Egress Credit Stalls", - "EventCode": "0x1D", - "EventName": "UNC_I_TxR2_BL_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "No BL Egress Credit Stalls : Counts the number times when it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Read Requests", - "EventCode": "0x0D", - "EventName": "UNC_I_TxS_DATA_INSERTS_NCB", - "PerPkg": "1", - "PublicDescription": "Outbound Read Requests : Counts the number of requests issued to the switch (towards the devices).", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Read Requests", - "EventCode": "0x0E", - "EventName": "UNC_I_TxS_DATA_INSERTS_NCS", - "PerPkg": "1", - "PublicDescription": "Outbound Read Requests : Counts the number of requests issued to the switch (towards the devices).", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Request Queue Occupancy", - "EventCode": "0x0C", - "EventName": "UNC_I_TxS_REQUEST_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Outbound Request Queue Occupancy : Accumultes the number of outstanding outbound requests from the IRP to the switch (towards the devices). This can be used in conjuection with the allocations event in order to calculate average latency of outbound requests.", - "Unit": "IRP" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10", - "EventCode": "0x81", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8", - "EventCode": "0x81", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 9", - "EventCode": "0x81", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 9 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 0", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 0 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 1", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 1 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 2", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 2 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 3", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 3 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 4", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 4 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 5", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 5 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - 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"UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9", - "EventCode": "0x87", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10", - "EventCode": "0x8D", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8", - "EventCode": "0x8D", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9", - "EventCode": "0x8D", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10", - "EventCode": "0x8F", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8", - "EventCode": "0x8F", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9", - "EventCode": "0x8F", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC Bypass : Not Taken", - "EventCode": "0x22", - "EventName": "UNC_M2M_BYPASS_M2M_EGRESS.NOT_TAKEN", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC Bypass : Taken", - "EventCode": "0x22", - "EventName": "UNC_M2M_BYPASS_M2M_EGRESS.TAKEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC Bypass : Not Taken", - "EventCode": "0x21", - "EventName": "UNC_M2M_BYPASS_M2M_INGRESS.NOT_TAKEN", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC Bypass : Taken", - "EventCode": "0x21", - "EventName": "UNC_M2M_BYPASS_M2M_INGRESS.TAKEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Clockticks of the mesh to memory (M2M)", - "EventName": "UNC_M2M_CLOCKTICKS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Clockticks", - "EventCode": "0xc0", - "EventName": "UNC_M2M_CMS_CLOCKTICKS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles when direct to core mode, which bypasses the CHA, was disabled", - "EventCode": "0x24", - "EventName": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_DIRSTATE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_NOTFORKED", - "EventCode": "0x60", - "EventName": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_NOTFORKED", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Number of reads in which direct to core transaction was overridden", - "EventCode": "0x25", - "EventName": "UNC_M2M_DIRECT2CORE_TXN_OVERRIDE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Number of reads in which direct to Intel UPI transactions were overridden", - "EventCode": "0x28", - "EventName": "UNC_M2M_DIRECT2UPI_NOT_TAKEN_CREDITS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles when Direct2UPI was Disabled", - "EventCode": "0x27", - "EventName": "UNC_M2M_DIRECT2UPI_NOT_TAKEN_DIRSTATE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Number of reads that a message sent direct2 Intel UPI was overridden", - "EventCode": "0x29", - "EventName": "UNC_M2M_DIRECT2UPI_TXN_OVERRIDE", - "PerPkg": "1", - "PublicDescription": "Clockticks of the mesh to PCI (M2P)", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit : On NonDirty Line in A State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_A", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit : On NonDirty Line in I State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_I", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit : On NonDirty Line in L State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_P", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit : On NonDirty Line in S State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_S", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit : On Dirty Line in A State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_A", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit : On Dirty Line in I State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_I", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit : On Dirty Line in L State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_P", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit : On Dirty Line in S State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_S", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory Lookups : Found in any state", - "EventCode": "0x2D", - "EventName": "UNC_M2M_DIRECTORY_LOOKUP.ANY", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory Lookups : Found in A state", - "EventCode": "0x2D", - "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_A", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory Lookups : Found in I state", - "EventCode": "0x2D", - "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_I", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory Lookups : Found in S state", - "EventCode": "0x2D", - "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_S", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss : On NonDirty Line in A State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_A", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss : On NonDirty Line in I State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_I", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss : On NonDirty Line in L State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_P", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss : On NonDirty Line in S State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_S", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss : On Dirty Line in A State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_A", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss : On Dirty Line in I State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_I", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss : On Dirty Line in L State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_P", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss : On Dirty Line in S State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_S", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory Updates : From/to any state. Note: event counts are incorrect in 2LM mode.", - "EventCode": "0x2e", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.ANY", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Distress signal asserted : DPT Local", - "EventCode": "0xAF", - "EventName": "UNC_M2M_DISTRESS_ASSERTED.DPT_LOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Local : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle triggered by this tile", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Distress signal asserted : DPT Remote", - "EventCode": "0xAF", - "EventName": "UNC_M2M_DISTRESS_ASSERTED.DPT_NONLOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle received by this tile", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Distress signal asserted : DPT Stalled - IV", - "EventCode": "0xAF", - "EventName": "UNC_M2M_DISTRESS_ASSERTED.DPT_STALL_IV", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Stalled - IV : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while regular IVs were received, causing DPT to be stalled", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Distress signal asserted : DPT Stalled - No Credit", - "EventCode": "0xAF", - "EventName": "UNC_M2M_DISTRESS_ASSERTED.DPT_STALL_NOCRD", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Stalled - No Credit : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while credit not available causing DPT to be stalled", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Distress signal asserted : Horizontal", - "EventCode": "0xAF", - "EventName": "UNC_M2M_DISTRESS_ASSERTED.HORZ", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : Horizontal : Counts the number of cycles either the local or incoming distress signals are asserted. : If TGR egress is full, then agents will throttle outgoing AD IDI transactions", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Distress signal asserted : PMM Local", - "EventCode": "0xAF", - "EventName": "UNC_M2M_DISTRESS_ASSERTED.PMM_LOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : PMM Local : Counts the number of cycles either the local or incoming distress signals are asserted. : If the CHA TOR has too many PMM transactions, this signal will throttle outgoing MS2IDI traffic", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Distress signal asserted : PMM Remote", - "EventCode": "0xAF", - "EventName": "UNC_M2M_DISTRESS_ASSERTED.PMM_NONLOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : PMM Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : If another CHA TOR has too many PMM transactions, this signal will throttle outgoing MS2IDI traffic", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Distress signal asserted : Vertical", - "EventCode": "0xAF", - "EventName": "UNC_M2M_DISTRESS_ASSERTED.VERT", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : Vertical : Counts the number of cycles either the local or incoming distress signals are asserted. : If IRQ egress is full, then agents will throttle outgoing AD IDI transactions", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_DISTRESS_PMM", - "EventCode": "0xF2", - "EventName": "UNC_M2M_DISTRESS_PMM", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_DISTRESS_PMM_MEMMODE", - "EventCode": "0xF1", - "EventName": "UNC_M2M_DISTRESS_PMM_MEMMODE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements : Down", - "EventCode": "0xBA", - "EventName": "UNC_M2M_EGRESS_ORDERING.IV_SNOOPGO_DN", - "PerPkg": "1", - "PublicDescription": "Egress Blocking due to Ordering requirements : Down : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements : Up", - "EventCode": "0xBA", - "EventName": "UNC_M2M_EGRESS_ORDERING.IV_SNOOPGO_UP", - "PerPkg": "1", - "PublicDescription": "Egress Blocking due to Ordering requirements : Up : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Left and Even", - "EventCode": "0xB6", - "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Left and Odd", - "EventCode": "0xB6", - "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Right and Even", - "EventCode": "0xB6", - "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Right and Odd", - "EventCode": "0xB6", - "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Even", - "EventCode": "0xBB", - "EventName": "UNC_M2M_HORZ_RING_AKC_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", - "EventCode": "0xBB", - "EventName": "UNC_M2M_HORZ_RING_AKC_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Even", - "EventCode": "0xBB", - "EventName": "UNC_M2M_HORZ_RING_AKC_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", - "EventCode": "0xBB", - "EventName": "UNC_M2M_HORZ_RING_AKC_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Even", - "EventCode": "0xB7", - "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", - "EventCode": "0xB7", - "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Even", - "EventCode": "0xB7", - "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", - "EventCode": "0xB7", - "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Left and Even", - "EventCode": "0xB8", - "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Left and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Left and Odd", - "EventCode": "0xB8", - "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Left and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Right and Even", - "EventCode": "0xB8", - "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Right and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Right and Odd", - "EventCode": "0xB8", - "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Right and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal IV Ring in Use : Left", - "EventCode": "0xB9", - "EventName": "UNC_M2M_HORZ_RING_IV_IN_USE.LEFT", - "PerPkg": "1", - "PublicDescription": "Horizontal IV Ring in Use : Left : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal IV Ring in Use : Right", - "EventCode": "0xB9", - "EventName": "UNC_M2M_HORZ_RING_IV_IN_USE.RIGHT", - "PerPkg": "1", - "PublicDescription": "Horizontal IV Ring in Use : Right : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : All, regardless of priority. - All Channels", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.ALL", - "PerPkg": "1", - "UMask": "0x704", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : All, regardless of priority. - Ch0", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH0_ALL", - "PerPkg": "1", - "UMask": "0x104", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : From TGR - Ch0", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH0_FROM_TGR", - "PerPkg": "1", - "UMask": "0x140", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : Critical Priority - Ch0", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH0_ISOCH", - "PerPkg": "1", - "UMask": "0x102", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : Normal Priority - Ch0", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH0_NORMAL", - "PerPkg": "1", - "UMask": "0x101", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : DDR, acting as Cache - Ch0", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH0_TO_DDR_AS_CACHE", - "PerPkg": "1", - "UMask": "0x110", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : DDR - Ch0", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH0_TO_DDR_AS_MEM", - "PerPkg": "1", - "UMask": "0x108", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : PMM - Ch0", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH0_TO_PMM", - "PerPkg": "1", - "PublicDescription": "M2M Reads Issued to iMC : PMM - Ch0 : Counts all PMM dimm read requests(full line) sent from M2M to iMC", - "UMask": "0x120", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : All, regardless of priority. - Ch1", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH1_ALL", - "PerPkg": "1", - "UMask": "0x204", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : From TGR - Ch1", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH1_FROM_TGR", - "PerPkg": "1", - "UMask": "0x240", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : Critical Priority - Ch1", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH1_ISOCH", - "PerPkg": "1", - "UMask": "0x202", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : Normal Priority - Ch1", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH1_NORMAL", - "PerPkg": "1", - "UMask": "0x201", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : DDR, acting as Cache - Ch1", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH1_TO_DDR_AS_CACHE", - "PerPkg": "1", - "UMask": "0x210", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : DDR - Ch1", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH1_TO_DDR_AS_MEM", - "PerPkg": "1", - "UMask": "0x208", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : PMM - Ch1", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH1_TO_PMM", - "PerPkg": "1", - "PublicDescription": "M2M Reads Issued to iMC : PMM - Ch1 : Counts all PMM dimm read requests(full line) sent from M2M to iMC", - "UMask": "0x220", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : From TGR - Ch2", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH2_FROM_TGR", - "PerPkg": "1", - "UMask": "0x440", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : From TGR - All Channels", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.FROM_TGR", - "PerPkg": "1", - "UMask": "0x740", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : Critical Priority - All Channels", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.ISOCH", - "PerPkg": "1", - "UMask": "0x702", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : Normal Priority - All Channels", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.NORMAL", - "PerPkg": "1", - "UMask": "0x701", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : DDR, acting as Cache - All Channels", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.TO_DDR_AS_CACHE", - "PerPkg": "1", - "UMask": "0x710", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : DDR - All Channels", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.TO_DDR_AS_MEM", - "PerPkg": "1", - "UMask": "0x708", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : PMM - All Channels", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.TO_PMM", - "PerPkg": "1", - "UMask": "0x720", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : All Writes - All Channels", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.ALL", - "PerPkg": "1", - "UMask": "0x1c10", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : All Writes - Ch0", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH0_ALL", - "PerPkg": "1", - "UMask": "0x410", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : From TGR - Ch0", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH0_FROM_TGR", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Full Line Non-ISOCH - Ch0", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH0_FULL", - "PerPkg": "1", - "UMask": "0x401", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : ISOCH Full Line - Ch0", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH0_FULL_ISOCH", - "PerPkg": "1", - "UMask": "0x404", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Non-Inclusive - Ch0", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH0_NI", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Non-Inclusive Miss - Ch0", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH0_NI_MISS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Partial Non-ISOCH - Ch0", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH0_PARTIAL", - "PerPkg": "1", - "UMask": "0x402", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : ISOCH Partial - Ch0", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH0_PARTIAL_ISOCH", - "PerPkg": "1", - "UMask": "0x408", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : DDR, acting as Cache - Ch0", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH0_TO_DDR_AS_CACHE", - "PerPkg": "1", - "UMask": "0x440", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : DDR - Ch0", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH0_TO_DDR_AS_MEM", - "PerPkg": "1", - "UMask": "0x420", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : PMM - Ch0", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH0_TO_PMM", - "PerPkg": "1", - "PublicDescription": "M2M Writes Issued to iMC : PMM - Ch0 : Counts all PMM dimm writes requests(full line and partial) sent from M2M to iMC", - "UMask": "0x480", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : All Writes - Ch1", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH1_ALL", - "PerPkg": "1", - "UMask": "0x810", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : From TGR - Ch1", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH1_FROM_TGR", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Full Line Non-ISOCH - Ch1", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH1_FULL", - "PerPkg": "1", - "UMask": "0x801", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : ISOCH Full Line - Ch1", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH1_FULL_ISOCH", - "PerPkg": "1", - "UMask": "0x804", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Non-Inclusive - Ch1", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH1_NI", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Non-Inclusive Miss - Ch1", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH1_NI_MISS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Partial Non-ISOCH - Ch1", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH1_PARTIAL", - "PerPkg": "1", - "UMask": "0x802", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : ISOCH Partial - Ch1", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH1_PARTIAL_ISOCH", - "PerPkg": "1", - "UMask": "0x808", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : DDR, acting as Cache - Ch1", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH1_TO_DDR_AS_CACHE", - "PerPkg": "1", - "UMask": "0x840", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : DDR - Ch1", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH1_TO_DDR_AS_MEM", - "PerPkg": "1", - "UMask": "0x820", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : PMM - Ch1", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH1_TO_PMM", - "PerPkg": "1", - "PublicDescription": "M2M Writes Issued to iMC : PMM - Ch1 : Counts all PMM dimm writes requests(full line and partial) sent from M2M to iMC", - "UMask": "0x880", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : From TGR - All Channels", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.FROM_TGR", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Full Line Non-ISOCH - All Channels", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.FULL", - "PerPkg": "1", - "UMask": "0x1c01", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : ISOCH Full Line - All Channels", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.FULL_ISOCH", - "PerPkg": "1", - "UMask": "0x1c04", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Non-Inclusive - All Channels", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.NI", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Non-Inclusive Miss - All Channels", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.NI_MISS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Partial Non-ISOCH - All Channels", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.PARTIAL", - "PerPkg": "1", - "UMask": "0x1c02", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : ISOCH Partial - All Channels", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.PARTIAL_ISOCH", - "PerPkg": "1", - "UMask": "0x1c08", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : DDR, acting as Cache - All Channels", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.TO_DDR_AS_CACHE", - "PerPkg": "1", - "UMask": "0x1c40", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : DDR - All Channels", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.TO_DDR_AS_MEM", - "PerPkg": "1", - "UMask": "0x1c20", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : PMM - All Channels", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.TO_PMM", - "PerPkg": "1", - "UMask": "0x1c80", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Inserts", - "EventCode": "0x64", - "EventName": "UNC_M2M_MIRR_WRQ_INSERTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Occupancy", - "EventCode": "0x65", - "EventName": "UNC_M2M_MIRR_WRQ_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI0", - "EventCode": "0xE6", - "EventName": "UNC_M2M_MISC_EXTERNAL.MBE_INST0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI1", - "EventCode": "0xE6", - "EventName": "UNC_M2M_MISC_EXTERNAL.MBE_INST1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Number Packet Header Matches : MC Match", - "EventCode": "0x4C", - "EventName": "UNC_M2M_PKT_MATCH.MC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Number Packet Header Matches : Mesh Match", - "EventCode": "0x4C", - "EventName": "UNC_M2M_PKT_MATCH.MESH", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_PREFCAM_CIS_DROPS", - "EventCode": "0x73", - "EventName": "UNC_M2M_PREFCAM_CIS_DROPS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Cycles Full : All Channels", - "EventCode": "0x6B", - "EventName": "UNC_M2M_PREFCAM_CYCLES_FULL.ALLCH", - "PerPkg": "1", - "UMask": "0x7", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Cycles Full : Channel 0", - "EventCode": "0x6B", - "EventName": "UNC_M2M_PREFCAM_CYCLES_FULL.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Cycles Full : Channel 1", - "EventCode": "0x6B", - "EventName": "UNC_M2M_PREFCAM_CYCLES_FULL.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Cycles Full : Channel 2", - "EventCode": "0x6B", - "EventName": "UNC_M2M_PREFCAM_CYCLES_FULL.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Cycles Not Empty : All Channels", - "EventCode": "0x6C", - "EventName": "UNC_M2M_PREFCAM_CYCLES_NE.ALLCH", - "PerPkg": "1", - "UMask": "0x7", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Cycles Not Empty : Channel 0", - "EventCode": "0x6C", - "EventName": "UNC_M2M_PREFCAM_CYCLES_NE.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Cycles Not Empty : Channel 1", - "EventCode": "0x6C", - "EventName": "UNC_M2M_PREFCAM_CYCLES_NE.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Cycles Not Empty : Channel 2", - "EventCode": "0x6C", - "EventName": "UNC_M2M_PREFCAM_CYCLES_NE.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH0_HITA0_INVAL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH0_HITA1_INVAL", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH0_MISS_INVAL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH0_RSP_PDRESET", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH1_HITA0_INVAL", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH1_HITA1_INVAL", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH1_MISS_INVAL", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH1_RSP_PDRESET", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH2_HITA0_INVAL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH2_HITA1_INVAL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH2_MISS_INVAL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH2_RSP_PDRESET", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped : UPI - Ch 0", - "EventCode": "0x6F", - "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH0_UPI", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped : XPT - Ch 0", - "EventCode": "0x6F", - "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH0_XPT", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped : UPI - Ch 1", - "EventCode": "0x6F", - "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH1_UPI", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped : XPT - Ch 1", - "EventCode": "0x6F", - "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH1_XPT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped : UPI - Ch 2", - "EventCode": "0x6F", - "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH2_UPI", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped : XPT - Ch 2", - "EventCode": "0x6F", - "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH2_XPT", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped : UPI - All Channels", - "EventCode": "0x6f", - "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.UPI_ALLCH", - "PerPkg": "1", - "UMask": "0x2a", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped : XPT - All Channels", - "EventCode": "0x6f", - "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.XPT_ALLCH", - "PerPkg": "1", - "UMask": "0x15", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Merged with CAMed Prefetches : XPT & UPI- Ch 0", - "EventCode": "0x74", - "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.CH0_XPTUPI", - "PerPkg": "1", - "PublicDescription": "Demands Merged with CAMed Prefetches : XPT & UPI - Ch 0", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Merged with CAMed Prefetches : XPT & UPI - Ch 1", - "EventCode": "0x74", - "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.CH1_XPTUPI", - "PerPkg": "1", - "PublicDescription": "Demands Merged with CAMed Prefetches : XPT & UPI- Ch 1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Merged with CAMed Prefetches : XPT & UPI- Ch 2", - "EventCode": "0x74", - "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.CH2_XPTUPI", - "PerPkg": "1", - "PublicDescription": "Demands Merged with CAMed Prefetches : XPT & UPI - Ch 2", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Merged with CAMed Prefetches : XPT & UPI- All Channels", - "EventCode": "0x74", - "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.XPTUPI_ALLCH", - "PerPkg": "1", - "PublicDescription": "Demands Merged with CAMed Prefetches : XPT & UPI - All Channels", - "UMask": "0x15", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI - Ch 0", - "EventCode": "0x75", - "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.CH0_XPTUPI", - "PerPkg": "1", - "PublicDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI- Ch 0", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI - Ch 1", - "EventCode": "0x75", - "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.CH1_XPTUPI", - "PerPkg": "1", - "PublicDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI- Ch 1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI - Ch 2", - "EventCode": "0x75", - "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.CH2_XPTUPI", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI - All Channels", - "EventCode": "0x75", - "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.XPTUPI_ALLCH", - "PerPkg": "1", - "UMask": "0x15", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.ERRORBLK_RxC", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.NOT_PF_SAD_REGION", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.PF_AD_CRD", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.PF_CAM_FULL", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.PF_CAM_HIT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.PF_SECURE_DROP", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.RPQ_PROXY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.STOP_B2B", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.UPI_THRESH", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.WPQ_PROXY", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.XPT_THRESH", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.ERRORBLK_RxC", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.NOT_PF_SAD_REGION", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.PF_AD_CRD", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.PF_CAM_FULL", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.PF_CAM_HIT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.PF_SECURE_DROP", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.RPQ_PROXY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.STOP_B2B", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.UPI_THRESH", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.WPQ_PROXY", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.XPT_THRESH", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", - "EventCode": "0x72", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.ERRORBLK_RxC", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", - "EventCode": "0x72", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.NOT_PF_SAD_REGION", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", - "EventCode": "0x72", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.PF_AD_CRD", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", - "EventCode": "0x72", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.PF_CAM_FULL", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", - "EventCode": "0x72", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.PF_CAM_HIT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", - "EventCode": "0x72", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.PF_SECURE_DROP", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", - "EventCode": "0x72", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.RPQ_PROXY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", - "EventCode": "0x72", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.STOP_B2B", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", - "EventCode": "0x72", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.UPI_THRESH", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", - "EventCode": "0x72", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.WPQ_PROXY", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch2 - Reasons", - "EventCode": "0x72", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH2.XPT_THRESH", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Inserts : UPI - Ch 0", - "EventCode": "0x6D", - "EventName": "UNC_M2M_PREFCAM_INSERTS.CH0_UPI", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Inserts : XPT - Ch 0", - "EventCode": "0x6D", - "EventName": "UNC_M2M_PREFCAM_INSERTS.CH0_XPT", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Inserts : UPI - Ch 1", - "EventCode": "0x6D", - "EventName": "UNC_M2M_PREFCAM_INSERTS.CH1_UPI", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Inserts : XPT - Ch 1", - "EventCode": "0x6D", - "EventName": "UNC_M2M_PREFCAM_INSERTS.CH1_XPT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Inserts : UPI - Ch 2", - "EventCode": "0x6D", - "EventName": "UNC_M2M_PREFCAM_INSERTS.CH2_UPI", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Inserts : XPT - Ch 2", - "EventCode": "0x6D", - "EventName": "UNC_M2M_PREFCAM_INSERTS.CH2_XPT", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Inserts : UPI - All Channels", - "EventCode": "0x6d", - "EventName": "UNC_M2M_PREFCAM_INSERTS.UPI_ALLCH", - "PerPkg": "1", - "UMask": "0x2a", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Inserts : XPT - All Channels", - "EventCode": "0x6D", - "EventName": "UNC_M2M_PREFCAM_INSERTS.XPT_ALLCH", - "PerPkg": "1", - "UMask": "0x15", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Occupancy : All Channels", - "EventCode": "0x6A", - "EventName": "UNC_M2M_PREFCAM_OCCUPANCY.ALLCH", - "PerPkg": "1", - "UMask": "0x7", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Occupancy : Channel 0", - "EventCode": "0x6A", - "EventName": "UNC_M2M_PREFCAM_OCCUPANCY.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Occupancy : Channel 1", - "EventCode": "0x6A", - "EventName": "UNC_M2M_PREFCAM_OCCUPANCY.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Occupancy : Channel 2", - "EventCode": "0x6A", - "EventName": "UNC_M2M_PREFCAM_OCCUPANCY.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": ": All Channels", - "EventCode": "0x76", - "EventName": "UNC_M2M_PREFCAM_RESP_MISS.ALLCH", - "PerPkg": "1", - "UMask": "0x7", - "Unit": "M2M" - }, - { - "BriefDescription": ": Channel 0", - "EventCode": "0x76", - "EventName": "UNC_M2M_PREFCAM_RESP_MISS.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": ": Channel 1", - "EventCode": "0x76", - "EventName": "UNC_M2M_PREFCAM_RESP_MISS.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": ": Channel 2", - "EventCode": "0x76", - "EventName": "UNC_M2M_PREFCAM_RESP_MISS.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_PREFCAM_RxC_CYCLES_NE", - "EventCode": "0x79", - "EventName": "UNC_M2M_PREFCAM_RxC_CYCLES_NE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_PREFCAM_RxC_DEALLOCS.1LM_POSTED", - "EventCode": "0x7A", - "EventName": "UNC_M2M_PREFCAM_RxC_DEALLOCS.1LM_POSTED", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_PREFCAM_RxC_DEALLOCS.CIS", - "EventCode": "0x7A", - "EventName": "UNC_M2M_PREFCAM_RxC_DEALLOCS.CIS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_PREFCAM_RxC_DEALLOCS.PMM_MEMMODE_ACCEPT", - "EventCode": "0x7A", - "EventName": "UNC_M2M_PREFCAM_RxC_DEALLOCS.PMM_MEMMODE_ACCEPT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_PREFCAM_RxC_DEALLOCS.SQUASHED", - "EventCode": "0x7A", - "EventName": "UNC_M2M_PREFCAM_RxC_DEALLOCS.SQUASHED", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_PREFCAM_RxC_INSERTS", - "EventCode": "0x78", - "EventName": "UNC_M2M_PREFCAM_RxC_INSERTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_PREFCAM_RxC_OCCUPANCY", - "EventCode": "0x77", - "EventName": "UNC_M2M_PREFCAM_RxC_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : AD", - "EventCode": "0xAC", - "EventName": "UNC_M2M_RING_BOUNCES_HORZ.AD", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : AD : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : AK", - "EventCode": "0xAC", - "EventName": "UNC_M2M_RING_BOUNCES_HORZ.AK", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : AK : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : BL", - "EventCode": "0xAC", - "EventName": "UNC_M2M_RING_BOUNCES_HORZ.BL", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : BL : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : IV", - "EventCode": "0xAC", - "EventName": "UNC_M2M_RING_BOUNCES_HORZ.IV", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : IV : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : AD", - "EventCode": "0xAA", - "EventName": "UNC_M2M_RING_BOUNCES_VERT.AD", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : AD : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core", - "EventCode": "0xAA", - "EventName": "UNC_M2M_RING_BOUNCES_VERT.AK", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.", - "EventCode": "0xAA", - "EventName": "UNC_M2M_RING_BOUNCES_VERT.AKC", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core", - "EventCode": "0xAA", - "EventName": "UNC_M2M_RING_BOUNCES_VERT.BL", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache.", - "EventCode": "0xAA", - "EventName": "UNC_M2M_RING_BOUNCES_VERT.IV", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : AD", - "EventCode": "0xAD", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : AK", - "EventCode": "0xAD", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : Acknowledgements to Agent 1", - "EventCode": "0xAD", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : BL", - "EventCode": "0xAD", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : IV", - "EventCode": "0xAD", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : AD", - "EventCode": "0xAB", - "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Acknowledgements to core", - "EventCode": "0xAB", - "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring", - "EventCode": "0xAB", - "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AKC", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Data Responses to core", - "EventCode": "0xAB", - "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Snoops of processor's cache.", - "EventCode": "0xAB", - "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Source Throttle", - "EventCode": "0xae", - "EventName": "UNC_M2M_RING_SRC_THRTL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular : Channel 0", - "EventCode": "0x43", - "EventName": "UNC_M2M_RPQ_NO_REG_CRD.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular : Channel 1", - "EventCode": "0x43", - "EventName": "UNC_M2M_RPQ_NO_REG_CRD.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular : Channel 2", - "EventCode": "0x43", - "EventName": "UNC_M2M_RPQ_NO_REG_CRD.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC RPQ Cycles w/Credits - PMM : Channel 0", - "EventCode": "0x4F", - "EventName": "UNC_M2M_RPQ_NO_REG_CRD_PMM.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC RPQ Cycles w/Credits - PMM : Channel 1", - "EventCode": "0x4F", - "EventName": "UNC_M2M_RPQ_NO_REG_CRD_PMM.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC RPQ Cycles w/Credits - PMM : Channel 2", - "EventCode": "0x4F", - "EventName": "UNC_M2M_RPQ_NO_REG_CRD_PMM.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special : Channel 0", - "EventCode": "0x44", - "EventName": "UNC_M2M_RPQ_NO_SPEC_CRD.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special : Channel 1", - "EventCode": "0x44", - "EventName": "UNC_M2M_RPQ_NO_SPEC_CRD.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special : Channel 2", - "EventCode": "0x44", - "EventName": "UNC_M2M_RPQ_NO_SPEC_CRD.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) Full", - "EventCode": "0x04", - "EventName": "UNC_M2M_RxC_AD_CYCLES_FULL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) Not Empty", - "EventCode": "0x03", - "EventName": "UNC_M2M_RxC_AD_CYCLES_NE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) Allocations", - "EventCode": "0x01", - "EventName": "UNC_M2M_RxC_AD_INSERTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) Occupancy", - "EventCode": "0x02", - "EventName": "UNC_M2M_RxC_AD_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) Occupancy - Prefetches", - "EventCode": "0x77", - "EventName": "UNC_M2M_RxC_AD_PREF_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations", - "EventCode": "0x5C", - "EventName": "UNC_M2M_RxC_AK_WR_CMP", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Ingress (from CMS) Full", - "EventCode": "0x08", - "EventName": "UNC_M2M_RxC_BL_CYCLES_FULL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Ingress (from CMS) Not Empty", - "EventCode": "0x07", - "EventName": "UNC_M2M_RxC_BL_CYCLES_NE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Ingress (from CMS) Allocations", - "EventCode": "0x05", - "EventName": "UNC_M2M_RxC_BL_INSERTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Ingress (from CMS) Occupancy", - "EventCode": "0x06", - "EventName": "UNC_M2M_RxC_BL_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - All", - "EventCode": "0xE5", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Credited", - "EventCode": "0xE5", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", - "EventCode": "0xE5", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - All", - "EventCode": "0xE5", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Credited", - "EventCode": "0xE5", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", - "EventCode": "0xE5", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - All", - "EventCode": "0xE2", - "EventName": "UNC_M2M_RxR_BYPASS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - Credited", - "EventCode": "0xE2", - "EventName": "UNC_M2M_RxR_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - Credited : Number of packets bypassing the CMS Ingress", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - Uncredited", - "EventCode": "0xE2", - "EventName": "UNC_M2M_RxR_BYPASS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AK", - "EventCode": "0xE2", - "EventName": "UNC_M2M_RxR_BYPASS.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AK : Number of packets bypassing the CMS Ingress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AKC - Uncredited", - "EventCode": "0xE2", - "EventName": "UNC_M2M_RxR_BYPASS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AKC - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - All", - "EventCode": "0xE2", - "EventName": "UNC_M2M_RxR_BYPASS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - Credited", - "EventCode": "0xE2", - "EventName": "UNC_M2M_RxR_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - Credited : Number of packets bypassing the CMS Ingress", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - Uncredited", - "EventCode": "0xE2", - "EventName": "UNC_M2M_RxR_BYPASS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass : IV", - "EventCode": "0xE2", - "EventName": "UNC_M2M_RxR_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : IV : Number of packets bypassing the CMS Ingress", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - All", - "EventCode": "0xE3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Credited", - "EventCode": "0xE3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", - "EventCode": "0xE3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : AK", - "EventCode": "0xE3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AK : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - All", - "EventCode": "0xE3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Credited", - "EventCode": "0xE3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", - "EventCode": "0xE3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : IFV - Credited", - "EventCode": "0xE3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.IFV", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : IFV - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : IV", - "EventCode": "0xE3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : IV : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation", - "EventCode": "0xe4", - "EventName": "UNC_M2M_RxR_CRD_STARVED_1", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - All", - "EventCode": "0xE1", - "EventName": "UNC_M2M_RxR_INSERTS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - Credited", - "EventCode": "0xE1", - "EventName": "UNC_M2M_RxR_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - Uncredited", - "EventCode": "0xE1", - "EventName": "UNC_M2M_RxR_INSERTS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AK", - "EventCode": "0xE1", - "EventName": "UNC_M2M_RxR_INSERTS.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AK : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AKC - Uncredited", - "EventCode": "0xE1", - "EventName": "UNC_M2M_RxR_INSERTS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AKC - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - All", - "EventCode": "0xE1", - "EventName": "UNC_M2M_RxR_INSERTS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - Credited", - "EventCode": "0xE1", - "EventName": "UNC_M2M_RxR_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - Uncredited", - "EventCode": "0xE1", - "EventName": "UNC_M2M_RxR_INSERTS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations : IV", - "EventCode": "0xE1", - "EventName": "UNC_M2M_RxR_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : IV : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - All", - "EventCode": "0xE0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - Credited", - "EventCode": "0xE0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - Uncredited", - "EventCode": "0xE0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AK", - "EventCode": "0xE0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AK : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AKC - Uncredited", - "EventCode": "0xE0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AKC - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - All", - "EventCode": "0xE0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - Credited", - "EventCode": "0xE0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - Uncredited", - "EventCode": "0xE0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : IV", - "EventCode": "0xE0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : IV : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_SCOREBOARD_AD_RETRY_ACCEPTS", - "EventCode": "0x33", - "EventName": "UNC_M2M_SCOREBOARD_AD_RETRY_ACCEPTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_SCOREBOARD_AD_RETRY_REJECTS", - "EventCode": "0x34", - "EventName": "UNC_M2M_SCOREBOARD_AD_RETRY_REJECTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Retry - Mem Mirroring Mode", - "EventCode": "0x35", - "EventName": "UNC_M2M_SCOREBOARD_BL_RETRY_ACCEPTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Retry - Mem Mirroring Mode", - "EventCode": "0x36", - "EventName": "UNC_M2M_SCOREBOARD_BL_RETRY_REJECTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Scoreboard Accepts", - "EventCode": "0x2F", - "EventName": "UNC_M2M_SCOREBOARD_RD_ACCEPTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Scoreboard Rejects", - "EventCode": "0x30", - "EventName": "UNC_M2M_SCOREBOARD_RD_REJECTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Scoreboard Accepts", - "EventCode": "0x31", - "EventName": "UNC_M2M_SCOREBOARD_WR_ACCEPTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Scoreboard Rejects", - "EventCode": "0x32", - "EventName": "UNC_M2M_SCOREBOARD_WR_REJECTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10", - "EventCode": "0xD1", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8", - "EventCode": "0xD1", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9", - "EventCode": "0xD1", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10", - "EventCode": "0xD3", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8", - "EventCode": "0xD3", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9", - "EventCode": "0xD3", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10", - "EventCode": "0xD5", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8", - "EventCode": "0xD5", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9", - "EventCode": "0xD5", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10", - "EventCode": "0xD7", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8", - "EventCode": "0xD7", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9", - "EventCode": "0xD7", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Tag Hit : Clean NearMem Read Hit", - "EventCode": "0x2C", - "EventName": "UNC_M2M_TAG_HIT.NM_RD_HIT_CLEAN", - "PerPkg": "1", - "PublicDescription": "Tag Hit : Clean NearMem Read Hit : Tag Hit indicates when a request sent to the iMC hit in Near Memory. : Counts clean full line read hits (reads and RFOs).", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tag Hit : Dirty NearMem Read Hit", - "EventCode": "0x2C", - "EventName": "UNC_M2M_TAG_HIT.NM_RD_HIT_DIRTY", - "PerPkg": "1", - "PublicDescription": "Tag Hit : Dirty NearMem Read Hit : Tag Hit indicates when a request sent to the iMC hit in Near Memory. : Counts dirty full line read hits (reads and RFOs).", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Tag Hit : Clean NearMem Underfill Hit", - "EventCode": "0x2C", - "EventName": "UNC_M2M_TAG_HIT.NM_UFILL_HIT_CLEAN", - "PerPkg": "1", - "PublicDescription": "Tag Hit : Clean NearMem Underfill Hit : Tag Hit indicates when a request sent to the iMC hit in Near Memory. : Counts clean underfill hits due to a partial write", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Tag Hit : Dirty NearMem Underfill Hit", - "EventCode": "0x2C", - "EventName": "UNC_M2M_TAG_HIT.NM_UFILL_HIT_DIRTY", - "PerPkg": "1", - "PublicDescription": "Tag Hit : Dirty NearMem Underfill Hit : Tag Hit indicates when a request sent to the iMC hit in Near Memory. : Counts dirty underfill read hits due to a partial write", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Tag Miss", - "EventCode": "0x61", - "EventName": "UNC_M2M_TAG_MISS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Number AD Ingress Credits", - "EventCode": "0x41", - "EventName": "UNC_M2M_TGR_AD_CREDITS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Number BL Ingress Credits", - "EventCode": "0x42", - "EventName": "UNC_M2M_TGR_BL_CREDITS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Full : Channel 0", - "EventCode": "0x45", - "EventName": "UNC_M2M_TRACKER_FULL.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Full : Channel 1", - "EventCode": "0x45", - "EventName": "UNC_M2M_TRACKER_FULL.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Full : Channel 2", - "EventCode": "0x45", - "EventName": "UNC_M2M_TRACKER_FULL.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Inserts : Channel 0", - "EventCode": "0x49", - "EventName": "UNC_M2M_TRACKER_INSERTS.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Inserts : Channel 1", - "EventCode": "0x49", - "EventName": "UNC_M2M_TRACKER_INSERTS.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Inserts : Channel 2", - "EventCode": "0x49", - "EventName": "UNC_M2M_TRACKER_INSERTS.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Not Empty : Channel 0", - "EventCode": "0x46", - "EventName": "UNC_M2M_TRACKER_NE.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Not Empty : Channel 1", - "EventCode": "0x46", - "EventName": "UNC_M2M_TRACKER_NE.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Not Empty : Channel 2", - "EventCode": "0x46", - "EventName": "UNC_M2M_TRACKER_NE.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Occupancy : Channel 0", - "EventCode": "0x47", - "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Occupancy : Channel 1", - "EventCode": "0x47", - "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Occupancy : Channel 2", - "EventCode": "0x47", - "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Credit Acquired", - "EventCode": "0x0d", - "EventName": "UNC_M2M_TxC_AD_CREDITS_ACQUIRED", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Credits Occupancy", - "EventCode": "0x0e", - "EventName": "UNC_M2M_TxC_AD_CREDIT_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Full", - "EventCode": "0x0c", - "EventName": "UNC_M2M_TxC_AD_CYCLES_FULL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Not Empty", - "EventCode": "0x0b", - "EventName": "UNC_M2M_TxC_AD_CYCLES_NE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Allocations", - "EventCode": "0x09", - "EventName": "UNC_M2M_TxC_AD_INSERTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No AD Egress (to CMS) Credits", - "EventCode": "0x0f", - "EventName": "UNC_M2M_TxC_AD_NO_CREDIT_CYCLES", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No AD Egress (to CMS) Credits", - "EventCode": "0x10", - "EventName": "UNC_M2M_TxC_AD_NO_CREDIT_STALLED", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Occupancy", - "EventCode": "0x0A", - "EventName": "UNC_M2M_TxC_AD_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Outbound Ring Transactions on AK : CRD Transactions to Cbo", - "EventCode": "0x39", - "EventName": "UNC_M2M_TxC_AK.CRD_CBO", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Outbound Ring Transactions on AK : NDR Transactions", - "EventCode": "0x39", - "EventName": "UNC_M2M_TxC_AK.NDR", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AKC Credits", - "EventCode": "0x5F", - "EventName": "UNC_M2M_TxC_AKC_CREDITS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Credit Acquired : Common Mesh Stop - Near Side", - "EventCode": "0x1D", - "EventName": "UNC_M2M_TxC_AK_CREDITS_ACQUIRED.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Credit Acquired : Common Mesh Stop - Far Side", - "EventCode": "0x1D", - "EventName": "UNC_M2M_TxC_AK_CREDITS_ACQUIRED.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full : All", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full : Common Mesh Stop - Near Side", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full : Common Mesh Stop - Far Side", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.RDCRD0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.RDCRD1", - "PerPkg": "1", - "UMask": "0x88", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCMP0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCMP1", - "PerPkg": "1", - "UMask": "0xa0", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCRD0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCRD1", - "PerPkg": "1", - "UMask": "0x90", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty : All", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty : Common Mesh Stop - Near Side", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty : Common Mesh Stop - Far Side", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.RDCRD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.WRCMP", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.WRCRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations : All", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations : Common Mesh Stop - Near Side", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations : Common Mesh Stop - Far Side", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.PREF_RD_CAM_HIT", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.RDCRD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.WRCMP", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.WRCRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No AK Egress (to CMS) Credits : Common Mesh Stop - Near Side", - "EventCode": "0x1F", - "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_CYCLES.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No AK Egress (to CMS) Credits : Common Mesh Stop - Far Side", - "EventCode": "0x1F", - "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_CYCLES.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No AK Egress (to CMS) Credits : Common Mesh Stop - Near Side", - "EventCode": "0x20", - "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_STALLED.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No AK Egress (to CMS) Credits : Common Mesh Stop - Far Side", - "EventCode": "0x20", - "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_STALLED.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy : All", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy : Common Mesh Stop - Near Side", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy : Common Mesh Stop - Far Side", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.RDCRD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.WRCMP", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.WRCRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Outbound DRS Ring Transactions to Cache : Data to Cache", - "EventCode": "0x40", - "EventName": "UNC_M2M_TxC_BL.DRS_CACHE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Outbound DRS Ring Transactions to Cache : Data to Core", - "EventCode": "0x40", - "EventName": "UNC_M2M_TxC_BL.DRS_CORE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Outbound DRS Ring Transactions to Cache : Data to QPI", - "EventCode": "0x40", - "EventName": "UNC_M2M_TxC_BL.DRS_UPI", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Credit Acquired : Common Mesh Stop - Near Side", - "EventCode": "0x19", - "EventName": "UNC_M2M_TxC_BL_CREDITS_ACQUIRED.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Credit Acquired : Common Mesh Stop - Far Side", - "EventCode": "0x19", - "EventName": "UNC_M2M_TxC_BL_CREDITS_ACQUIRED.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Full : All", - "EventCode": "0x18", - "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Full : Common Mesh Stop - Near Side", - "EventCode": "0x18", - "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Full : Common Mesh Stop - Far Side", - "EventCode": "0x18", - "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Not Empty : All", - "EventCode": "0x17", - "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Not Empty : Common Mesh Stop - Near Side", - "EventCode": "0x17", - "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Not Empty : Common Mesh Stop - Far Side", - "EventCode": "0x17", - "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Allocations : All", - "EventCode": "0x15", - "EventName": "UNC_M2M_TxC_BL_INSERTS.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Allocations : Common Mesh Stop - Near Side", - "EventCode": "0x15", - "EventName": "UNC_M2M_TxC_BL_INSERTS.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Allocations : Common Mesh Stop - Far Side", - "EventCode": "0x15", - "EventName": "UNC_M2M_TxC_BL_INSERTS.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No BL Egress (to CMS) Credits : Common Mesh Stop - Near Side", - "EventCode": "0x1B", - "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_CYCLES.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No BL Egress (to CMS) Credits : Common Mesh Stop - Far Side", - "EventCode": "0x1B", - "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_CYCLES.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No BL Egress (to CMS) Credits : Common Mesh Stop - Near Side", - "EventCode": "0x1C", - "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_STALLED.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No BL Egress (to CMS) Credits : Common Mesh Stop - Far Side", - "EventCode": "0x1C", - "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_STALLED.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - All", - "EventCode": "0xA6", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - Credited", - "EventCode": "0xA6", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - Uncredited", - "EventCode": "0xA6", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - All", - "EventCode": "0xA6", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - Credited", - "EventCode": "0xA6", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - Uncredited", - "EventCode": "0xA6", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - All", - "EventCode": "0xA7", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - Credited", - "EventCode": "0xA7", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - Uncredited", - "EventCode": "0xA7", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AK", - "EventCode": "0xA7", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AK : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AKC - Uncredited", - "EventCode": "0xA7", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AKC - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - All", - "EventCode": "0xA7", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - Credited", - "EventCode": "0xA7", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - Uncredited", - "EventCode": "0xA7", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : IV", - "EventCode": "0xA7", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : IV : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All", - "EventCode": "0xA2", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited", - "EventCode": "0xA2", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited", - "EventCode": "0xA2", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AK", - "EventCode": "0xA2", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AK", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AK : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited", - "EventCode": "0xA2", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All", - "EventCode": "0xA2", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited", - "EventCode": "0xA2", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited", - "EventCode": "0xA2", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : IV", - "EventCode": "0xA2", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.IV", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : IV : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All", - "EventCode": "0xA3", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited", - "EventCode": "0xA3", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited", - "EventCode": "0xA3", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK", - "EventCode": "0xA3", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AK", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited", - "EventCode": "0xA3", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All", - "EventCode": "0xA3", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited", - "EventCode": "0xA3", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited", - "EventCode": "0xA3", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV", - "EventCode": "0xA3", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.IV", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - All", - "EventCode": "0xA1", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - Credited", - "EventCode": "0xA1", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - Uncredited", - "EventCode": "0xA1", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AK", - "EventCode": "0xA1", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AK : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AKC - Uncredited", - "EventCode": "0xA1", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AKC - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - All", - "EventCode": "0xA1", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - Credited", - "EventCode": "0xA1", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - Uncredited", - "EventCode": "0xA1", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : IV", - "EventCode": "0xA1", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : IV : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - All", - "EventCode": "0xA4", - "EventName": "UNC_M2M_TxR_HORZ_NACK.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - All : Counts number of Egress packets NACK'ed on to the Horizontal Ring : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - Credited", - "EventCode": "0xA4", - "EventName": "UNC_M2M_TxR_HORZ_NACK.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - Credited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - Uncredited", - "EventCode": "0xA4", - "EventName": "UNC_M2M_TxR_HORZ_NACK.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AK", - "EventCode": "0xA4", - "EventName": "UNC_M2M_TxR_HORZ_NACK.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AK : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AKC - Uncredited", - "EventCode": "0xA4", - "EventName": "UNC_M2M_TxR_HORZ_NACK.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AKC - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - All", - "EventCode": "0xA4", - "EventName": "UNC_M2M_TxR_HORZ_NACK.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - All : Counts number of Egress packets NACK'ed on to the Horizontal Ring : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - Credited", - "EventCode": "0xA4", - "EventName": "UNC_M2M_TxR_HORZ_NACK.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - Credited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - Uncredited", - "EventCode": "0xA4", - "EventName": "UNC_M2M_TxR_HORZ_NACK.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : IV", - "EventCode": "0xA4", - "EventName": "UNC_M2M_TxR_HORZ_NACK.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - All", - "EventCode": "0xA0", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - All : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - Credited", - "EventCode": "0xA0", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - Credited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - Uncredited", - "EventCode": "0xA0", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AK", - "EventCode": "0xA0", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AK : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AKC - Uncredited", - "EventCode": "0xA0", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AKC - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - All", - "EventCode": "0xA0", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - All : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - Credited", - "EventCode": "0xA0", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - Credited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - Uncredited", - "EventCode": "0xA0", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : IV", - "EventCode": "0xA0", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : IV : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AD - All", - "EventCode": "0xA5", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AD - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited", - "EventCode": "0xA5", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AK", - "EventCode": "0xA5", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AK : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited", - "EventCode": "0xA5", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - All", - "EventCode": "0xA5", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited", - "EventCode": "0xA5", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : IV", - "EventCode": "0xA5", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AK - Agent 0", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AK - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AK - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AK - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : IV - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.IV_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : IV - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_M2M_TxR_VERT_BYPASS_1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_M2M_TxR_VERT_BYPASS_1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0", - "EventCode": "0x95", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1", - "EventCode": "0x95", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0", - "EventCode": "0x97", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1", - "EventCode": "0x97", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_INSERTS0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_INSERTS0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_INSERTS0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_INSERTS0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_INSERTS0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_INSERTS0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : IV - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_INSERTS0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : IV - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_M2M_TxR_VERT_INSERTS1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_M2M_TxR_VERT_INSERTS1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : IV", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 0", - "EventCode": "0x99", - "EventName": "UNC_M2M_TxR_VERT_NACK1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 1", - "EventCode": "0x99", - "EventName": "UNC_M2M_TxR_VERT_NACK1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : IV - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : IV - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : IV", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", - "EventCode": "0x9B", - "EventName": "UNC_M2M_TxR_VERT_STARVED1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1", - "EventCode": "0x9B", - "EventName": "UNC_M2M_TxR_VERT_STARVED1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", - "EventCode": "0x9B", - "EventName": "UNC_M2M_TxR_VERT_STARVED1.TGC", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Down and Even", - "EventCode": "0xB0", - "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Down and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Down and Odd", - "EventCode": "0xB0", - "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Up and Even", - "EventCode": "0xB0", - "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Up and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Up and Odd", - "EventCode": "0xB0", - "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Down and Even", - "EventCode": "0xB4", - "EventName": "UNC_M2M_VERT_RING_AKC_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Down and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Down and Odd", - "EventCode": "0xB4", - "EventName": "UNC_M2M_VERT_RING_AKC_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Up and Even", - "EventCode": "0xB4", - "EventName": "UNC_M2M_VERT_RING_AKC_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Up and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Up and Odd", - "EventCode": "0xB4", - "EventName": "UNC_M2M_VERT_RING_AKC_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Down and Even", - "EventCode": "0xB1", - "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Down and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Down and Odd", - "EventCode": "0xB1", - "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Up and Even", - "EventCode": "0xB1", - "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Up and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Up and Odd", - "EventCode": "0xB1", - "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Down and Even", - "EventCode": "0xB2", - "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Down and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Down and Odd", - "EventCode": "0xB2", - "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Down and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Up and Even", - "EventCode": "0xB2", - "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Up and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Up and Odd", - "EventCode": "0xB2", - "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Up and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical IV Ring in Use : Down", - "EventCode": "0xB3", - "EventName": "UNC_M2M_VERT_RING_IV_IN_USE.DN", - "PerPkg": "1", - "PublicDescription": "Vertical IV Ring in Use : Down : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical IV Ring in Use : Up", - "EventCode": "0xB3", - "EventName": "UNC_M2M_VERT_RING_IV_IN_USE.UP", - "PerPkg": "1", - "PublicDescription": "Vertical IV Ring in Use : Up : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Down and Even", - "EventCode": "0xB5", - "EventName": "UNC_M2M_VERT_RING_TGC_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Down and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Down and Odd", - "EventCode": "0xB5", - "EventName": "UNC_M2M_VERT_RING_TGC_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Up and Even", - "EventCode": "0xB5", - "EventName": "UNC_M2M_VERT_RING_TGC_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Up and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Up and Odd", - "EventCode": "0xB5", - "EventName": "UNC_M2M_VERT_RING_TGC_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "WPQ Flush : Channel 0", - "EventCode": "0x58", - "EventName": "UNC_M2M_WPQ_FLUSH.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "WPQ Flush : Channel 1", - "EventCode": "0x58", - "EventName": "UNC_M2M_WPQ_FLUSH.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "WPQ Flush : Channel 2", - "EventCode": "0x58", - "EventName": "UNC_M2M_WPQ_FLUSH.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular : Channel 0", - "EventCode": "0x4D", - "EventName": "UNC_M2M_WPQ_NO_REG_CRD.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular : Channel 1", - "EventCode": "0x4D", - "EventName": "UNC_M2M_WPQ_NO_REG_CRD.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular : Channel 2", - "EventCode": "0x4D", - "EventName": "UNC_M2M_WPQ_NO_REG_CRD.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - PMM : Channel 0", - "EventCode": "0x51", - "EventName": "UNC_M2M_WPQ_NO_REG_CRD_PMM.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - PMM : Channel 1", - "EventCode": "0x51", - "EventName": "UNC_M2M_WPQ_NO_REG_CRD_PMM.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - PMM : Channel 2", - "EventCode": "0x51", - "EventName": "UNC_M2M_WPQ_NO_REG_CRD_PMM.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special : Channel 0", - "EventCode": "0x4E", - "EventName": "UNC_M2M_WPQ_NO_SPEC_CRD.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special : Channel 1", - "EventCode": "0x4E", - "EventName": "UNC_M2M_WPQ_NO_SPEC_CRD.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special : Channel 2", - "EventCode": "0x4E", - "EventName": "UNC_M2M_WPQ_NO_SPEC_CRD.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Full : Channel 0", - "EventCode": "0x4A", - "EventName": "UNC_M2M_WR_TRACKER_FULL.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Full : Channel 1", - "EventCode": "0x4A", - "EventName": "UNC_M2M_WR_TRACKER_FULL.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Full : Channel 2", - "EventCode": "0x4A", - "EventName": "UNC_M2M_WR_TRACKER_FULL.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Full : Mirror", - "EventCode": "0x4A", - "EventName": "UNC_M2M_WR_TRACKER_FULL.MIRR", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Inserts : Channel 0", - "EventCode": "0x56", - "EventName": "UNC_M2M_WR_TRACKER_INSERTS.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Inserts : Channel 1", - "EventCode": "0x56", - "EventName": "UNC_M2M_WR_TRACKER_INSERTS.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Inserts : Channel 2", - "EventCode": "0x56", - "EventName": "UNC_M2M_WR_TRACKER_INSERTS.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Not Empty : Channel 0", - "EventCode": "0x4B", - "EventName": "UNC_M2M_WR_TRACKER_NE.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Not Empty : Channel 1", - "EventCode": "0x4B", - "EventName": "UNC_M2M_WR_TRACKER_NE.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Not Empty : Channel 2", - "EventCode": "0x4B", - "EventName": "UNC_M2M_WR_TRACKER_NE.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Not Empty : Mirror", - "EventCode": "0x4B", - "EventName": "UNC_M2M_WR_TRACKER_NE.MIRR", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Not Empty", - "EventCode": "0x4B", - "EventName": "UNC_M2M_WR_TRACKER_NE.MIRR_NONTGR", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Not Empty", - "EventCode": "0x4B", - "EventName": "UNC_M2M_WR_TRACKER_NE.MIRR_PWR", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Non-Posted Inserts : Channel 0", - "EventCode": "0x63", - "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_INSERTS.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Non-Posted Inserts : Channel 1", - "EventCode": "0x63", - "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_INSERTS.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Non-Posted Inserts : Channel 2", - "EventCode": "0x63", - "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_INSERTS.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Non-Posted Occupancy : Channel 0", - "EventCode": "0x62", - "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_OCCUPANCY.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Non-Posted Occupancy : Channel 1", - "EventCode": "0x62", - "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_OCCUPANCY.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Non-Posted Occupancy : Channel 2", - "EventCode": "0x62", - "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_OCCUPANCY.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Occupancy : Channel 0", - "EventCode": "0x55", - "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Occupancy : Channel 1", - "EventCode": "0x55", - "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Occupancy : Channel 2", - "EventCode": "0x55", - "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Occupancy : Mirror", - "EventCode": "0x55", - "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.MIRR", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Occupancy", - "EventCode": "0x55", - "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.MIRR_NONTGR", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Occupancy", - "EventCode": "0x55", - "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.MIRR_PWR", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Posted Inserts : Channel 0", - "EventCode": "0x5E", - "EventName": "UNC_M2M_WR_TRACKER_POSTED_INSERTS.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Posted Inserts : Channel 1", - "EventCode": "0x5E", - "EventName": "UNC_M2M_WR_TRACKER_POSTED_INSERTS.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Posted Inserts : Channel 2", - "EventCode": "0x5E", - "EventName": "UNC_M2M_WR_TRACKER_POSTED_INSERTS.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Posted Occupancy : Channel 0", - "EventCode": "0x5D", - "EventName": "UNC_M2M_WR_TRACKER_POSTED_OCCUPANCY.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Posted Occupancy : Channel 1", - "EventCode": "0x5D", - "EventName": "UNC_M2M_WR_TRACKER_POSTED_OCCUPANCY.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Posted Occupancy : Channel 2", - "EventCode": "0x5D", - "EventName": "UNC_M2M_WR_TRACKER_POSTED_OCCUPANCY.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0", - "EventCode": "0x80", - "EventName": "UNC_M2P_AG0_AD_CRD_ACQUIRED0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1", - "EventCode": "0x80", - "EventName": "UNC_M2P_AG0_AD_CRD_ACQUIRED0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2", - "EventCode": "0x80", - "EventName": "UNC_M2P_AG0_AD_CRD_ACQUIRED0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3", - "EventCode": "0x80", - "EventName": "UNC_M2P_AG0_AD_CRD_ACQUIRED0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4", - "EventCode": "0x80", - "EventName": "UNC_M2P_AG0_AD_CRD_ACQUIRED0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5", - "EventCode": "0x80", - "EventName": "UNC_M2P_AG0_AD_CRD_ACQUIRED0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6", - "EventCode": "0x80", - "EventName": "UNC_M2P_AG0_AD_CRD_ACQUIRED0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7", - "EventCode": "0x80", - "EventName": "UNC_M2P_AG0_AD_CRD_ACQUIRED0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10", - "EventCode": "0x81", - "EventName": "UNC_M2P_AG0_AD_CRD_ACQUIRED1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8", - "EventCode": "0x81", - "EventName": "UNC_M2P_AG0_AD_CRD_ACQUIRED1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - 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"UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 3", - "EventCode": "0x86", - "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 4", - "EventCode": "0x86", - "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 5", - "EventCode": "0x86", - "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 6", - "EventCode": "0x86", - "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 7", - "EventCode": "0x86", - "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 10", - "EventCode": "0x87", - "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 8", - "EventCode": "0x87", - "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9", - "EventCode": "0x87", - "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0", - "EventCode": "0x8c", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1", - "EventCode": "0x8c", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2", - "EventCode": "0x8c", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3", - "EventCode": "0x8c", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", - "EventCode": "0x8c", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", - "EventCode": "0x8c", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", - "EventCode": "0x8c", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", - "EventCode": "0x8c", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10", - "EventCode": "0x8d", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8", - "EventCode": "0x8d", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9", - "EventCode": "0x8d", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0", - "EventCode": "0x8e", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1", - "EventCode": "0x8e", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2", - "EventCode": "0x8e", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3", - "EventCode": "0x8e", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4", - "EventCode": "0x8e", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5", - "EventCode": "0x8e", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6", - "EventCode": "0x8e", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7", - "EventCode": "0x8e", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10", - "EventCode": "0x8f", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8", - "EventCode": "0x8f", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9", - "EventCode": "0x8f", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Clockticks of the mesh to PCI (M2P)", - "EventCode": "0x01", - "EventName": "UNC_M2P_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Clockticks of the mesh to PCI (M2P) : Counts the number of uclks in the M3 uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the M3 is close to the Ubox, they generally should not diverge by more than a handful of cycles.", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Clockticks", - "EventCode": "0xc0", - "EventName": "UNC_M2P_CMS_CLOCKTICKS", - "PerPkg": "1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Distress signal asserted : DPT Local", - "EventCode": "0xaf", - "EventName": "UNC_M2P_DISTRESS_ASSERTED.DPT_LOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Local : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle triggered by this tile", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Distress signal asserted : DPT Remote", - "EventCode": "0xaf", - "EventName": "UNC_M2P_DISTRESS_ASSERTED.DPT_NONLOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle received by this tile", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Distress signal asserted : DPT Stalled - IV", - "EventCode": "0xaf", - "EventName": "UNC_M2P_DISTRESS_ASSERTED.DPT_STALL_IV", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Stalled - IV : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while regular IVs were received, causing DPT to be stalled", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Distress signal asserted : DPT Stalled - No Credit", - "EventCode": "0xaf", - "EventName": "UNC_M2P_DISTRESS_ASSERTED.DPT_STALL_NOCRD", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Stalled - No Credit : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while credit not available causing DPT to be stalled", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Distress signal asserted : Horizontal", - "EventCode": "0xaf", - "EventName": "UNC_M2P_DISTRESS_ASSERTED.HORZ", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : Horizontal : Counts the number of cycles either the local or incoming distress signals are asserted. : If TGR egress is full, then agents will throttle outgoing AD IDI transactions", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Distress signal asserted : PMM Local", - "EventCode": "0xAF", - "EventName": "UNC_M2P_DISTRESS_ASSERTED.PMM_LOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : PMM Local : Counts the number of cycles either the local or incoming distress signals are asserted. : If the CHA TOR has too many PMM transactions, this signal will throttle outgoing MS2IDI traffic", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Distress signal asserted : PMM Remote", - "EventCode": "0xAF", - "EventName": "UNC_M2P_DISTRESS_ASSERTED.PMM_NONLOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : PMM Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : If another CHA TOR has too many PMM transactions, this signal will throttle outgoing MS2IDI traffic", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Distress signal asserted : Vertical", - "EventCode": "0xaf", - "EventName": "UNC_M2P_DISTRESS_ASSERTED.VERT", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : Vertical : Counts the number of cycles either the local or incoming distress signals are asserted. : If IRQ egress is full, then agents will throttle outgoing AD IDI transactions", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements : Down", - "EventCode": "0xba", - "EventName": "UNC_M2P_EGRESS_ORDERING.IV_SNOOPGO_DN", - "PerPkg": "1", - "PublicDescription": "Egress Blocking due to Ordering requirements : Down : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements : Up", - "EventCode": "0xba", - "EventName": "UNC_M2P_EGRESS_ORDERING.IV_SNOOPGO_UP", - "PerPkg": "1", - "PublicDescription": "Egress Blocking due to Ordering requirements : Up : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Left and Even", - "EventCode": "0xb6", - "EventName": "UNC_M2P_HORZ_RING_AD_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Left and Odd", - "EventCode": "0xb6", - "EventName": "UNC_M2P_HORZ_RING_AD_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Right and Even", - "EventCode": "0xb6", - "EventName": "UNC_M2P_HORZ_RING_AD_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Right and Odd", - "EventCode": "0xb6", - "EventName": "UNC_M2P_HORZ_RING_AD_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Even", - "EventCode": "0xbb", - "EventName": "UNC_M2P_HORZ_RING_AKC_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", - "EventCode": "0xbb", - "EventName": "UNC_M2P_HORZ_RING_AKC_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Even", - "EventCode": "0xbb", - "EventName": "UNC_M2P_HORZ_RING_AKC_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", - "EventCode": "0xbb", - "EventName": "UNC_M2P_HORZ_RING_AKC_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Even", - "EventCode": "0xb7", - "EventName": "UNC_M2P_HORZ_RING_AK_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", - "EventCode": "0xb7", - "EventName": "UNC_M2P_HORZ_RING_AK_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Even", - "EventCode": "0xb7", - "EventName": "UNC_M2P_HORZ_RING_AK_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", - "EventCode": "0xb7", - "EventName": "UNC_M2P_HORZ_RING_AK_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Left and Even", - "EventCode": "0xb8", - "EventName": "UNC_M2P_HORZ_RING_BL_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Left and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Left and Odd", - "EventCode": "0xb8", - "EventName": "UNC_M2P_HORZ_RING_BL_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Left and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Right and Even", - "EventCode": "0xb8", - "EventName": "UNC_M2P_HORZ_RING_BL_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Right and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Right and Odd", - "EventCode": "0xb8", - "EventName": "UNC_M2P_HORZ_RING_BL_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Right and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal IV Ring in Use : Left", - "EventCode": "0xb9", - "EventName": "UNC_M2P_HORZ_RING_IV_IN_USE.LEFT", - "PerPkg": "1", - "PublicDescription": "Horizontal IV Ring in Use : Left : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal IV Ring in Use : Right", - "EventCode": "0xb9", - "EventName": "UNC_M2P_HORZ_RING_IV_IN_USE.RIGHT", - "PerPkg": "1", - "PublicDescription": "Horizontal IV Ring in Use : Right : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credit Acquired : DRS", - "EventCode": "0x33", - "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.DRS_0", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credit Acquired : DRS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credit Acquired : DRS", - "EventCode": "0x33", - "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.DRS_1", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credit Acquired : DRS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credit Acquired : NCB", - "EventCode": "0x33", - "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCB_0", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credit Acquired : NCB : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credit Acquired : NCB", - "EventCode": "0x33", - "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCB_1", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credit Acquired : NCB : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credit Acquired : NCS", - "EventCode": "0x33", - "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCS_0", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credit Acquired : NCS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCS message class.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credit Acquired : NCS", - "EventCode": "0x33", - "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCS_1", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credit Acquired : NCS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credit for transfer through CMS Port 0s to the IIO for the NCS message class.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Failed to Acquire a Credit : DRS", - "EventCode": "0x34", - "EventName": "UNC_M2P_IIO_CREDITS_REJECT.DRS", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Failed to Acquire a Credit : DRS : Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits to the IIO for the DRS message class.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Failed to Acquire a Credit : NCB", - "EventCode": "0x34", - "EventName": "UNC_M2P_IIO_CREDITS_REJECT.NCB", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Failed to Acquire a Credit : NCB : Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits to the IIO for the NCB message class.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Failed to Acquire a Credit : NCS", - "EventCode": "0x34", - "EventName": "UNC_M2P_IIO_CREDITS_REJECT.NCS", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Failed to Acquire a Credit : NCS : Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits to the IIO for the NCS message class.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 0", - "EventCode": "0x32", - "EventName": "UNC_M2P_IIO_CREDITS_USED.DRS_0", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 0 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 1", - "EventCode": "0x32", - "EventName": "UNC_M2P_IIO_CREDITS_USED.DRS_1", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 1 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 0", - "EventCode": "0x32", - "EventName": "UNC_M2P_IIO_CREDITS_USED.NCB_0", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 0 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 1", - "EventCode": "0x32", - "EventName": "UNC_M2P_IIO_CREDITS_USED.NCB_1", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 1 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 0", - "EventCode": "0x32", - "EventName": "UNC_M2P_IIO_CREDITS_USED.NCS_0", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 0 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCS message class.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 1", - "EventCode": "0x32", - "EventName": "UNC_M2P_IIO_CREDITS_USED.NCS_1", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 1 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credit for transfer through CMS Port 0s to the IIO for the NCS message class.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF0 - NCB", - "EventCode": "0x46", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF0_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF0 - NCS", - "EventCode": "0x46", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF0_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF1 - NCB", - "EventCode": "0x46", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF1_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF1 - NCS", - "EventCode": "0x46", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF1_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF2 - NCB", - "EventCode": "0x46", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF2_NCB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF2 - NCS", - "EventCode": "0x46", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF2_NCS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF3 - NCB", - "EventCode": "0x46", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF3_NCB", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF3 - NCS", - "EventCode": "0x46", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF3_NCS", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF4 - NCB", - "EventCode": "0x47", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF4_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF4 - NCS", - "EventCode": "0x47", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF4_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF5 - NCB", - "EventCode": "0x47", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF5_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF5 - NCS", - "EventCode": "0x47", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF5_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF0 - NCB", - "EventCode": "0x19", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF0_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF0 - NCS", - "EventCode": "0x19", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF0_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF1 - NCB", - "EventCode": "0x19", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF1_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF1 - NCS", - "EventCode": "0x19", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF1_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF2 - NCB", - "EventCode": "0x19", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF2_NCB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF2 - NCS", - "EventCode": "0x19", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF2_NCS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF3 - NCB", - "EventCode": "0x19", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF3_NCB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF3 - NCS", - "EventCode": "0x19", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF3_NCS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF4 - NCB", - "EventCode": "0x1a", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF4_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF4 - NCS", - "EventCode": "0x1a", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF4_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF5 - NCB", - "EventCode": "0x1a", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF5_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF5 - NCS", - "EventCode": "0x1a", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF5_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Shared Credits Returned : Agent0", - "EventCode": "0x17", - "EventName": "UNC_M2P_LOCAL_P2P_SHAR_RETURNED.AGENT_0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Shared Credits Returned : Agent1", - "EventCode": "0x17", - "EventName": "UNC_M2P_LOCAL_P2P_SHAR_RETURNED.AGENT_1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Shared Credits Returned : Agent2", - "EventCode": "0x17", - "EventName": "UNC_M2P_LOCAL_P2P_SHAR_RETURNED.AGENT_2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent0", - "EventCode": "0x44", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent1", - "EventCode": "0x44", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent2", - "EventCode": "0x44", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent3", - "EventCode": "0x44", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent4", - "EventCode": "0x44", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent5", - "EventCode": "0x44", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF0 - NCB", - "EventCode": "0x40", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF0_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF0 - NCS", - "EventCode": "0x40", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF0_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF1 - NCB", - "EventCode": "0x40", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF1_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF1 - NCS", - "EventCode": "0x40", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF1_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF2 - NCB", - "EventCode": "0x40", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF2_NCB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF2 - NCS", - "EventCode": "0x40", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF2_NCS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF3 - NCB", - "EventCode": "0x40", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF3_NCB", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF3 - NCS", - "EventCode": "0x40", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF3_NCS", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF4 - NCB", - "EventCode": "0x41", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF4_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF4 - NCS", - "EventCode": "0x41", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF4_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF5 - NCB", - "EventCode": "0x41", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF5_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF5 - NCS", - "EventCode": "0x41", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF5_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF0 - NCB", - "EventCode": "0x4a", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF0_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF0 - NCS", - "EventCode": "0x4a", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF0_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF1 - NCB", - "EventCode": "0x4a", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF1_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF1 - NCS", - "EventCode": "0x4a", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF1_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF2 - NCB", - "EventCode": "0x4a", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF2_NCB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF2 - NCS", - "EventCode": "0x4a", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF2_NCS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF3 - NCB", - "EventCode": "0x4a", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF3_NCB", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF3 - NCS", - "EventCode": "0x4a", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF3_NCS", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF4 - NCB", - "EventCode": "0x4b", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF4_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF4 - NCS", - "EventCode": "0x4b", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF4_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF5 - NCB", - "EventCode": "0x4b", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF5_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF5 - NCS", - "EventCode": "0x4b", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF5_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI0", - "EventCode": "0xe6", - "EventName": "UNC_M2P_MISC_EXTERNAL.MBE_INST0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI1", - "EventCode": "0xe6", - "EventName": "UNC_M2P_MISC_EXTERNAL.MBE_INST1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "P2P Credit Occupancy : All", - "EventCode": "0x14", - "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.ALL", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "P2P Credit Occupancy : Local NCB", - "EventCode": "0x14", - "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.LOCAL_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "P2P Credit Occupancy : Local NCS", - "EventCode": "0x14", - "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.LOCAL_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "P2P Credit Occupancy : Remote NCB", - "EventCode": "0x14", - "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.REMOTE_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "P2P Credit Occupancy : Remote NCS", - "EventCode": "0x14", - "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.REMOTE_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Dedicated Credits Received : All", - "EventCode": "0x16", - "EventName": "UNC_M2P_P2P_DED_RECEIVED.ALL", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Dedicated Credits Received : Local NCB", - "EventCode": "0x16", - "EventName": "UNC_M2P_P2P_DED_RECEIVED.LOCAL_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Dedicated Credits Received : Local NCS", - "EventCode": "0x16", - "EventName": "UNC_M2P_P2P_DED_RECEIVED.LOCAL_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Dedicated Credits Received : Remote NCB", - "EventCode": "0x16", - "EventName": "UNC_M2P_P2P_DED_RECEIVED.REMOTE_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Dedicated Credits Received : Remote NCS", - "EventCode": "0x16", - "EventName": "UNC_M2P_P2P_DED_RECEIVED.REMOTE_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Shared Credits Received : All", - "EventCode": "0x15", - "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.ALL", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Shared Credits Received : Local NCB", - "EventCode": "0x15", - "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.LOCAL_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Shared Credits Received : Local NCS", - "EventCode": "0x15", - "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.LOCAL_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Shared Credits Received : Remote NCB", - "EventCode": "0x15", - "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.REMOTE_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Shared Credits Received : Remote NCS", - "EventCode": "0x15", - "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.REMOTE_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Dedicated P2P Credit Taken - 0 : UPI0 - DRS", - "EventCode": "0x48", - "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_0.UPI0_DRS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Dedicated P2P Credit Taken - 0 : UPI0 - NCB", - "EventCode": "0x48", - "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_0.UPI0_NCB", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Dedicated P2P Credit Taken - 0 : UPI0 - NCS", - "EventCode": "0x48", - "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_0.UPI0_NCS", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Dedicated P2P Credit Taken - 0 : UPI1 - DRS", - "EventCode": "0x48", - "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_0.UPI1_DRS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Dedicated P2P Credit Taken - 0 : UPI1 - NCB", - "EventCode": "0x48", - "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_0.UPI1_NCB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Dedicated P2P Credit Taken - 0 : UPI1 - NCS", - "EventCode": "0x48", - "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_0.UPI1_NCS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Dedicated P2P Credit Taken - 1 : UPI2 - DRS", - "EventCode": "0x49", - "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_1.UPI2_DRS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Dedicated P2P Credit Taken - 1 : UPI2 - NCB", - "EventCode": "0x49", - "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_1.UPI2_NCB", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Dedicated P2P Credit Taken - 1 : UPI2 - NCS", - "EventCode": "0x49", - "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_1.UPI2_NCS", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote P2P Dedicated Credits Returned : UPI0 - NCB", - "EventCode": "0x1b", - "EventName": "UNC_M2P_REMOTE_P2P_DED_RETURNED.UPI0_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote P2P Dedicated Credits Returned : UPI0 - NCS", - "EventCode": "0x1b", - "EventName": "UNC_M2P_REMOTE_P2P_DED_RETURNED.UPI0_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote P2P Dedicated Credits Returned : UPI1 - NCB", - "EventCode": "0x1b", - "EventName": "UNC_M2P_REMOTE_P2P_DED_RETURNED.UPI1_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote P2P Dedicated Credits Returned : UPI1 - NCS", - "EventCode": "0x1b", - "EventName": "UNC_M2P_REMOTE_P2P_DED_RETURNED.UPI1_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote P2P Dedicated Credits Returned : UPI2 - NCB", - "EventCode": "0x1b", - "EventName": "UNC_M2P_REMOTE_P2P_DED_RETURNED.UPI2_NCB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote P2P Dedicated Credits Returned : UPI2 - NCS", - "EventCode": "0x1b", - "EventName": "UNC_M2P_REMOTE_P2P_DED_RETURNED.UPI2_NCS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote P2P Shared Credits Returned : Agent0", - "EventCode": "0x18", - "EventName": "UNC_M2P_REMOTE_P2P_SHAR_RETURNED.AGENT_0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote P2P Shared Credits Returned : Agent1", - "EventCode": "0x18", - "EventName": "UNC_M2P_REMOTE_P2P_SHAR_RETURNED.AGENT_1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote P2P Shared Credits Returned : Agent2", - "EventCode": "0x18", - "EventName": "UNC_M2P_REMOTE_P2P_SHAR_RETURNED.AGENT_2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Shared P2P Credit Returned to credit ring : Agent0", - "EventCode": "0x45", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_RETURNED.AGENT_0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Shared P2P Credit Returned to credit ring : Agent1", - "EventCode": "0x45", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_RETURNED.AGENT_1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Shared P2P Credit Returned to credit ring : Agent2", - "EventCode": "0x45", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_RETURNED.AGENT_2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Shared P2P Credit Taken - 0 : UPI0 - DRS", - "EventCode": "0x42", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_0.UPI0_DRS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Shared P2P Credit Taken - 0 : UPI0 - NCB", - "EventCode": "0x42", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_0.UPI0_NCB", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Shared P2P Credit Taken - 0 : UPI0 - NCS", - "EventCode": "0x42", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_0.UPI0_NCS", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Shared P2P Credit Taken - 0 : UPI1 - DRS", - "EventCode": "0x42", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_0.UPI1_DRS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Shared P2P Credit Taken - 0 : UPI1 - NCB", - "EventCode": "0x42", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_0.UPI1_NCB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Shared P2P Credit Taken - 0 : UPI1 - NCS", - "EventCode": "0x42", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_0.UPI1_NCS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Shared P2P Credit Taken - 1 : UPI2 - DRS", - "EventCode": "0x43", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_1.UPI2_DRS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Shared P2P Credit Taken - 1 : UPI2 - NCB", - "EventCode": "0x43", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_1.UPI2_NCB", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Shared P2P Credit Taken - 1 : UPI2 - NCS", - "EventCode": "0x43", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_1.UPI2_NCS", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Remote Shared P2P Credit - 0 : UPI0 - DRS", - "EventCode": "0x4c", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_0.UPI0_DRS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Remote Shared P2P Credit - 0 : UPI0 - NCB", - "EventCode": "0x4c", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_0.UPI0_NCB", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Remote Shared P2P Credit - 0 : UPI0 - NCS", - "EventCode": "0x4c", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_0.UPI0_NCS", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Remote Shared P2P Credit - 0 : UPI1 - DRS", - "EventCode": "0x4c", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_0.UPI1_DRS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Remote Shared P2P Credit - 0 : UPI1 - NCB", - "EventCode": "0x4c", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_0.UPI1_NCB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Remote Shared P2P Credit - 0 : UPI1 - NCS", - "EventCode": "0x4c", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_0.UPI1_NCS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Remote Shared P2P Credit - 1 : UPI2 - DRS", - "EventCode": "0x4d", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_1.UPI2_DRS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Remote Shared P2P Credit - 1 : UPI2 - NCB", - "EventCode": "0x4d", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_1.UPI2_NCB", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Remote Shared P2P Credit - 1 : UPI2 - NCS", - "EventCode": "0x4d", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_1.UPI2_NCS", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : AD", - "EventCode": "0xac", - "EventName": "UNC_M2P_RING_BOUNCES_HORZ.AD", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : AD : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : AK", - "EventCode": "0xac", - "EventName": "UNC_M2P_RING_BOUNCES_HORZ.AK", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : AK : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : BL", - "EventCode": "0xac", - "EventName": "UNC_M2P_RING_BOUNCES_HORZ.BL", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : BL : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : IV", - "EventCode": "0xac", - "EventName": "UNC_M2P_RING_BOUNCES_HORZ.IV", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : IV : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : AD", - "EventCode": "0xaa", - "EventName": "UNC_M2P_RING_BOUNCES_VERT.AD", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : AD : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core", - "EventCode": "0xaa", - "EventName": "UNC_M2P_RING_BOUNCES_VERT.AK", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.", - "EventCode": "0xaa", - "EventName": "UNC_M2P_RING_BOUNCES_VERT.AKC", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core", - "EventCode": "0xaa", - "EventName": "UNC_M2P_RING_BOUNCES_VERT.BL", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache.", - "EventCode": "0xaa", - "EventName": "UNC_M2P_RING_BOUNCES_VERT.IV", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : AD", - "EventCode": "0xad", - "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : AK", - "EventCode": "0xad", - "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : Acknowledgements to Agent 1", - "EventCode": "0xad", - "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : BL", - "EventCode": "0xad", - "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : IV", - "EventCode": "0xad", - "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : AD", - "EventCode": "0xab", - "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Acknowledgements to core", - "EventCode": "0xab", - "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring", - "EventCode": "0xab", - "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.AKC", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Data Responses to core", - "EventCode": "0xab", - "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Snoops of processor's cache.", - "EventCode": "0xab", - "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Source Throttle", - "EventCode": "0xae", - "EventName": "UNC_M2P_RING_SRC_THRTL", - "PerPkg": "1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", - "EventCode": "0x10", - "EventName": "UNC_M2P_RxC_CYCLES_NE.ALL", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", - "EventCode": "0x10", - "EventName": "UNC_M2P_RxC_CYCLES_NE.CHA_IDI", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", - "EventCode": "0x10", - "EventName": "UNC_M2P_RxC_CYCLES_NE.CHA_NCB", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", - "EventCode": "0x10", - "EventName": "UNC_M2P_RxC_CYCLES_NE.CHA_NCS", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", - "EventCode": "0x10", - "EventName": "UNC_M2P_RxC_CYCLES_NE.IIO_NCB", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", - "EventCode": "0x10", - "EventName": "UNC_M2P_RxC_CYCLES_NE.IIO_NCS", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", - "EventCode": "0x10", - "EventName": "UNC_M2P_RxC_CYCLES_NE.UPI_NCB", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", - "EventCode": "0x10", - "EventName": "UNC_M2P_RxC_CYCLES_NE.UPI_NCS", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Inserts", - "EventCode": "0x11", - "EventName": "UNC_M2P_RxC_INSERTS.ALL", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Inserts", - "EventCode": "0x11", - "EventName": "UNC_M2P_RxC_INSERTS.CHA_IDI", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Inserts", - "EventCode": "0x11", - "EventName": "UNC_M2P_RxC_INSERTS.CHA_NCB", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Inserts", - "EventCode": "0x11", - "EventName": "UNC_M2P_RxC_INSERTS.CHA_NCS", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Inserts", - "EventCode": "0x11", - "EventName": "UNC_M2P_RxC_INSERTS.IIO_NCB", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Inserts", - "EventCode": "0x11", - "EventName": "UNC_M2P_RxC_INSERTS.IIO_NCS", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Inserts", - "EventCode": "0x11", - "EventName": "UNC_M2P_RxC_INSERTS.UPI_NCB", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Inserts", - "EventCode": "0x11", - "EventName": "UNC_M2P_RxC_INSERTS.UPI_NCS", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - All", - "EventCode": "0xe5", - "EventName": "UNC_M2P_RxR_BUSY_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Credited", - "EventCode": "0xe5", - "EventName": "UNC_M2P_RxR_BUSY_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", - "EventCode": "0xe5", - "EventName": "UNC_M2P_RxR_BUSY_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - All", - "EventCode": "0xe5", - "EventName": "UNC_M2P_RxR_BUSY_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Credited", - "EventCode": "0xe5", - "EventName": "UNC_M2P_RxR_BUSY_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", - "EventCode": "0xe5", - "EventName": "UNC_M2P_RxR_BUSY_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - All", - "EventCode": "0xe2", - "EventName": "UNC_M2P_RxR_BYPASS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - Credited", - "EventCode": "0xe2", - "EventName": "UNC_M2P_RxR_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - Credited : Number of packets bypassing the CMS Ingress", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - Uncredited", - "EventCode": "0xe2", - "EventName": "UNC_M2P_RxR_BYPASS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AK", - "EventCode": "0xe2", - "EventName": "UNC_M2P_RxR_BYPASS.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AK : Number of packets bypassing the CMS Ingress", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AKC - Uncredited", - "EventCode": "0xe2", - "EventName": "UNC_M2P_RxR_BYPASS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AKC - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - All", - "EventCode": "0xe2", - "EventName": "UNC_M2P_RxR_BYPASS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - Credited", - "EventCode": "0xe2", - "EventName": "UNC_M2P_RxR_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - Credited : Number of packets bypassing the CMS Ingress", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - Uncredited", - "EventCode": "0xe2", - "EventName": "UNC_M2P_RxR_BYPASS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Bypass : IV", - "EventCode": "0xe2", - "EventName": "UNC_M2P_RxR_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : IV : Number of packets bypassing the CMS Ingress", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - All", - "EventCode": "0xe3", - "EventName": "UNC_M2P_RxR_CRD_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Credited", - "EventCode": "0xe3", - "EventName": "UNC_M2P_RxR_CRD_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", - "EventCode": "0xe3", - "EventName": "UNC_M2P_RxR_CRD_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : AK", - "EventCode": "0xe3", - "EventName": "UNC_M2P_RxR_CRD_STARVED.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AK : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - All", - "EventCode": "0xe3", - "EventName": "UNC_M2P_RxR_CRD_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Credited", - "EventCode": "0xe3", - "EventName": "UNC_M2P_RxR_CRD_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", - "EventCode": "0xe3", - "EventName": "UNC_M2P_RxR_CRD_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : IFV - Credited", - "EventCode": "0xe3", - "EventName": "UNC_M2P_RxR_CRD_STARVED.IFV", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : IFV - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : IV", - "EventCode": "0xe3", - "EventName": "UNC_M2P_RxR_CRD_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : IV : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation", - "EventCode": "0xe4", - "EventName": "UNC_M2P_RxR_CRD_STARVED_1", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - All", - "EventCode": "0xe1", - "EventName": "UNC_M2P_RxR_INSERTS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - Credited", - "EventCode": "0xe1", - "EventName": "UNC_M2P_RxR_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - Uncredited", - "EventCode": "0xe1", - "EventName": "UNC_M2P_RxR_INSERTS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AK", - "EventCode": "0xe1", - "EventName": "UNC_M2P_RxR_INSERTS.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AK : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AKC - Uncredited", - "EventCode": "0xe1", - "EventName": "UNC_M2P_RxR_INSERTS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AKC - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - All", - "EventCode": "0xe1", - "EventName": "UNC_M2P_RxR_INSERTS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - Credited", - "EventCode": "0xe1", - "EventName": "UNC_M2P_RxR_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - Uncredited", - "EventCode": "0xe1", - "EventName": "UNC_M2P_RxR_INSERTS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Allocations : IV", - "EventCode": "0xe1", - "EventName": "UNC_M2P_RxR_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : IV : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - All", - "EventCode": "0xe0", - "EventName": "UNC_M2P_RxR_OCCUPANCY.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - Credited", - "EventCode": "0xe0", - "EventName": "UNC_M2P_RxR_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - Uncredited", - "EventCode": "0xe0", - "EventName": "UNC_M2P_RxR_OCCUPANCY.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AK", - "EventCode": "0xe0", - "EventName": "UNC_M2P_RxR_OCCUPANCY.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AK : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AKC - Uncredited", - "EventCode": "0xe0", - "EventName": "UNC_M2P_RxR_OCCUPANCY.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AKC - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - All", - "EventCode": "0xe0", - "EventName": "UNC_M2P_RxR_OCCUPANCY.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - Credited", - "EventCode": "0xe0", - "EventName": "UNC_M2P_RxR_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - Uncredited", - "EventCode": "0xe0", - "EventName": "UNC_M2P_RxR_OCCUPANCY.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : IV", - "EventCode": "0xe0", - "EventName": "UNC_M2P_RxR_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : IV : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0", - "EventCode": "0xd0", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1", - "EventCode": "0xd0", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2", - "EventCode": "0xd0", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3", - "EventCode": "0xd0", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4", - "EventCode": "0xd0", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5", - "EventCode": "0xd0", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6", - "EventCode": "0xd0", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7", - "EventCode": "0xd0", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0", - "EventCode": "0xd2", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1", - "EventCode": "0xd2", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2", - "EventCode": "0xd2", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3", - "EventCode": "0xd2", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4", - "EventCode": "0xd2", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5", - "EventCode": "0xd2", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6", - "EventCode": "0xd2", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7", - "EventCode": "0xd2", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0", - "EventCode": "0xd4", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1", - "EventCode": "0xd4", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2", - "EventCode": "0xd4", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3", - "EventCode": "0xd4", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4", - "EventCode": "0xd4", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5", - "EventCode": "0xd4", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6", - "EventCode": "0xd4", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7", - "EventCode": "0xd4", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0", - "EventCode": "0xd6", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1", - "EventCode": "0xd6", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2", - "EventCode": "0xd6", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3", - "EventCode": "0xd6", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4", - "EventCode": "0xd6", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5", - "EventCode": "0xd6", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6", - "EventCode": "0xd6", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7", - "EventCode": "0xd6", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10", - "EventCode": "0xd1", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8", - "EventCode": "0xd1", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9", - "EventCode": "0xd1", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10", - "EventCode": "0xd3", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8", - "EventCode": "0xd3", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9", - "EventCode": "0xd3", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10", - "EventCode": "0xd5", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8", - "EventCode": "0xd5", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9", - "EventCode": "0xd5", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10", - "EventCode": "0xd7", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8", - "EventCode": "0xd7", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9", - "EventCode": "0xd7", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "UNC_M2P_TxC_CREDITS.PMM", - "EventCode": "0x2D", - "EventName": "UNC_M2P_TxC_CREDITS.PMM", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "UNC_M2P_TxC_CREDITS.PRQ", - "EventCode": "0x2d", - "EventName": "UNC_M2P_TxC_CREDITS.PRQ", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full", - "EventCode": "0x25", - "EventName": "UNC_M2P_TxC_CYCLES_FULL.AD_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full", - "EventCode": "0x25", - "EventName": "UNC_M2P_TxC_CYCLES_FULL.AD_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full", - "EventCode": "0x25", - "EventName": "UNC_M2P_TxC_CYCLES_FULL.AK_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full", - "EventCode": "0x25", - "EventName": "UNC_M2P_TxC_CYCLES_FULL.AK_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full", - "EventCode": "0x25", - "EventName": "UNC_M2P_TxC_CYCLES_FULL.BL_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full", - "EventCode": "0x25", - "EventName": "UNC_M2P_TxC_CYCLES_FULL.BL_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full", - "EventCode": "0x25", - "EventName": "UNC_M2P_TxC_CYCLES_FULL.PMM_BLOCK_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full", - "EventCode": "0x25", - "EventName": "UNC_M2P_TxC_CYCLES_FULL.PMM_BLOCK_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty", - "EventCode": "0x23", - "EventName": "UNC_M2P_TxC_CYCLES_NE.AD_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty", - "EventCode": "0x23", - "EventName": "UNC_M2P_TxC_CYCLES_NE.AD_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty", - "EventCode": "0x23", - "EventName": "UNC_M2P_TxC_CYCLES_NE.AK_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty", - "EventCode": "0x23", - "EventName": "UNC_M2P_TxC_CYCLES_NE.AK_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty", - "EventCode": "0x23", - "EventName": "UNC_M2P_TxC_CYCLES_NE.BL_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty", - "EventCode": "0x23", - "EventName": "UNC_M2P_TxC_CYCLES_NE.BL_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty", - "EventCode": "0x23", - "EventName": "UNC_M2P_TxC_CYCLES_NE.PMM_DISTRESS_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty", - "EventCode": "0x23", - "EventName": "UNC_M2P_TxC_CYCLES_NE.PMM_DISTRESS_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress", - "EventCode": "0x24", - "EventName": "UNC_M2P_TxC_INSERTS.AD_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress", - "EventCode": "0x24", - "EventName": "UNC_M2P_TxC_INSERTS.AD_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress", - "EventCode": "0x24", - "EventName": "UNC_M2P_TxC_INSERTS.AK_CRD_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress", - "EventCode": "0x24", - "EventName": "UNC_M2P_TxC_INSERTS.AK_CRD_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress", - "EventCode": "0x24", - "EventName": "UNC_M2P_TxC_INSERTS.BL_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress", - "EventCode": "0x24", - "EventName": "UNC_M2P_TxC_INSERTS.BL_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - All", - "EventCode": "0xa6", - "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - Credited", - "EventCode": "0xa6", - "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - Uncredited", - "EventCode": "0xa6", - "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - All", - "EventCode": "0xa6", - "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - Credited", - "EventCode": "0xa6", - "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - Uncredited", - "EventCode": "0xa6", - "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - All", - "EventCode": "0xa7", - "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - Credited", - "EventCode": "0xa7", - "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - Uncredited", - "EventCode": "0xa7", - "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AK", - "EventCode": "0xa7", - "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AK : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AKC - Uncredited", - "EventCode": "0xa7", - "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AKC - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - All", - "EventCode": "0xa7", - "EventName": "UNC_M2P_TxR_HORZ_BYPASS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - Credited", - "EventCode": "0xa7", - "EventName": "UNC_M2P_TxR_HORZ_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - Uncredited", - "EventCode": "0xa7", - "EventName": "UNC_M2P_TxR_HORZ_BYPASS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : IV", - "EventCode": "0xa7", - "EventName": "UNC_M2P_TxR_HORZ_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : IV : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All", - "EventCode": "0xa2", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited", - "EventCode": "0xa2", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited", - "EventCode": "0xa2", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AK", - "EventCode": "0xa2", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.AK", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AK : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited", - "EventCode": "0xa2", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All", - "EventCode": "0xa2", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited", - "EventCode": "0xa2", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited", - "EventCode": "0xa2", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : IV", - "EventCode": "0xa2", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.IV", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : IV : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All", - "EventCode": "0xa3", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited", - "EventCode": "0xa3", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited", - "EventCode": "0xa3", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK", - "EventCode": "0xa3", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.AK", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited", - "EventCode": "0xa3", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All", - "EventCode": "0xa3", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited", - "EventCode": "0xa3", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited", - "EventCode": "0xa3", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV", - "EventCode": "0xa3", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.IV", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - All", - "EventCode": "0xa1", - "EventName": "UNC_M2P_TxR_HORZ_INSERTS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - Credited", - "EventCode": "0xa1", - "EventName": "UNC_M2P_TxR_HORZ_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - Uncredited", - "EventCode": "0xa1", - "EventName": "UNC_M2P_TxR_HORZ_INSERTS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AK", - "EventCode": "0xa1", - "EventName": "UNC_M2P_TxR_HORZ_INSERTS.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AK : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AKC - Uncredited", - "EventCode": "0xa1", - "EventName": "UNC_M2P_TxR_HORZ_INSERTS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AKC - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - All", - "EventCode": "0xa1", - "EventName": "UNC_M2P_TxR_HORZ_INSERTS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - Credited", - "EventCode": "0xa1", - "EventName": "UNC_M2P_TxR_HORZ_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - Uncredited", - "EventCode": "0xa1", - "EventName": "UNC_M2P_TxR_HORZ_INSERTS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : IV", - "EventCode": "0xa1", - "EventName": "UNC_M2P_TxR_HORZ_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : IV : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - All", - "EventCode": "0xa4", - "EventName": "UNC_M2P_TxR_HORZ_NACK.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - All : Counts number of Egress packets NACK'ed on to the Horizontal Ring : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - Credited", - "EventCode": "0xa4", - "EventName": "UNC_M2P_TxR_HORZ_NACK.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - Credited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - Uncredited", - "EventCode": "0xa4", - "EventName": "UNC_M2P_TxR_HORZ_NACK.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AK", - "EventCode": "0xa4", - "EventName": "UNC_M2P_TxR_HORZ_NACK.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AK : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AKC - Uncredited", - "EventCode": "0xa4", - "EventName": "UNC_M2P_TxR_HORZ_NACK.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AKC - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - All", - "EventCode": "0xa4", - "EventName": "UNC_M2P_TxR_HORZ_NACK.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - All : Counts number of Egress packets NACK'ed on to the Horizontal Ring : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - Credited", - "EventCode": "0xa4", - "EventName": "UNC_M2P_TxR_HORZ_NACK.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - Credited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - Uncredited", - "EventCode": "0xa4", - "EventName": "UNC_M2P_TxR_HORZ_NACK.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : IV", - "EventCode": "0xa4", - "EventName": "UNC_M2P_TxR_HORZ_NACK.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - All", - "EventCode": "0xa0", - "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - All : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - Credited", - "EventCode": "0xa0", - "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - Credited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - Uncredited", - "EventCode": "0xa0", - "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AK", - "EventCode": "0xa0", - "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AK : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AKC - Uncredited", - "EventCode": "0xa0", - "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AKC - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - All", - "EventCode": "0xa0", - "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - All : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - Credited", - "EventCode": "0xa0", - "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - Credited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - Uncredited", - "EventCode": "0xa0", - "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : IV", - "EventCode": "0xa0", - "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : IV : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AD - All", - "EventCode": "0xa5", - "EventName": "UNC_M2P_TxR_HORZ_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AD - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited", - "EventCode": "0xa5", - "EventName": "UNC_M2P_TxR_HORZ_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AK", - "EventCode": "0xa5", - "EventName": "UNC_M2P_TxR_HORZ_STARVED.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AK : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited", - "EventCode": "0xa5", - "EventName": "UNC_M2P_TxR_HORZ_STARVED.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - All", - "EventCode": "0xa5", - "EventName": "UNC_M2P_TxR_HORZ_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited", - "EventCode": "0xa5", - "EventName": "UNC_M2P_TxR_HORZ_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : IV", - "EventCode": "0xa5", - "EventName": "UNC_M2P_TxR_HORZ_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", - "EventCode": "0x9c", - "EventName": "UNC_M2P_TxR_VERT_ADS_USED.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", - "EventCode": "0x9c", - "EventName": "UNC_M2P_TxR_VERT_ADS_USED.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", - "EventCode": "0x9c", - "EventName": "UNC_M2P_TxR_VERT_ADS_USED.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", - "EventCode": "0x9c", - "EventName": "UNC_M2P_TxR_VERT_ADS_USED.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", - "EventCode": "0x9d", - "EventName": "UNC_M2P_TxR_VERT_BYPASS.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", - "EventCode": "0x9d", - "EventName": "UNC_M2P_TxR_VERT_BYPASS.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AK - Agent 0", - "EventCode": "0x9d", - "EventName": "UNC_M2P_TxR_VERT_BYPASS.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AK - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AK - Agent 1", - "EventCode": "0x9d", - "EventName": "UNC_M2P_TxR_VERT_BYPASS.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AK - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", - "EventCode": "0x9d", - "EventName": "UNC_M2P_TxR_VERT_BYPASS.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", - "EventCode": "0x9d", - "EventName": "UNC_M2P_TxR_VERT_BYPASS.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : IV - Agent 1", - "EventCode": "0x9d", - "EventName": "UNC_M2P_TxR_VERT_BYPASS.IV_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : IV - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 0", - "EventCode": "0x9e", - "EventName": "UNC_M2P_TxR_VERT_BYPASS_1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 1", - "EventCode": "0x9e", - "EventName": "UNC_M2P_TxR_VERT_BYPASS_1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0", - "EventCode": "0x95", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1", - "EventCode": "0x95", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0", - "EventCode": "0x97", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1", - "EventCode": "0x97", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2P_TxR_VERT_INSERTS0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M2P_TxR_VERT_INSERTS0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2P_TxR_VERT_INSERTS0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M2P_TxR_VERT_INSERTS0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2P_TxR_VERT_INSERTS0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M2P_TxR_VERT_INSERTS0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : IV - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2P_TxR_VERT_INSERTS0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : IV - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_M2P_TxR_VERT_INSERTS1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_M2P_TxR_VERT_INSERTS1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M2P_TxR_VERT_NACK0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M2P_TxR_VERT_NACK0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M2P_TxR_VERT_NACK0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M2P_TxR_VERT_NACK0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M2P_TxR_VERT_NACK0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M2P_TxR_VERT_NACK0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : IV", - "EventCode": "0x98", - "EventName": "UNC_M2P_TxR_VERT_NACK0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 0", - "EventCode": "0x99", - "EventName": "UNC_M2P_TxR_VERT_NACK1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 1", - "EventCode": "0x99", - "EventName": "UNC_M2P_TxR_VERT_NACK1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : IV - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : IV - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0", - "EventCode": "0x9a", - "EventName": "UNC_M2P_TxR_VERT_STARVED0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1", - "EventCode": "0x9a", - "EventName": "UNC_M2P_TxR_VERT_STARVED0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0", - "EventCode": "0x9a", - "EventName": "UNC_M2P_TxR_VERT_STARVED0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1", - "EventCode": "0x9a", - "EventName": "UNC_M2P_TxR_VERT_STARVED0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0", - "EventCode": "0x9a", - "EventName": "UNC_M2P_TxR_VERT_STARVED0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1", - "EventCode": "0x9a", - "EventName": "UNC_M2P_TxR_VERT_STARVED0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : IV", - "EventCode": "0x9a", - "EventName": "UNC_M2P_TxR_VERT_STARVED0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", - "EventCode": "0x9b", - "EventName": "UNC_M2P_TxR_VERT_STARVED1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1", - "EventCode": "0x9b", - "EventName": "UNC_M2P_TxR_VERT_STARVED1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", - "EventCode": "0x9b", - "EventName": "UNC_M2P_TxR_VERT_STARVED1.TGC", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Down and Even", - "EventCode": "0xb0", - "EventName": "UNC_M2P_VERT_RING_AD_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Down and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Down and Odd", - "EventCode": "0xb0", - "EventName": "UNC_M2P_VERT_RING_AD_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Up and Even", - "EventCode": "0xb0", - "EventName": "UNC_M2P_VERT_RING_AD_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Up and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Up and Odd", - "EventCode": "0xb0", - "EventName": "UNC_M2P_VERT_RING_AD_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Down and Even", - "EventCode": "0xb4", - "EventName": "UNC_M2P_VERT_RING_AKC_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Down and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Down and Odd", - "EventCode": "0xb4", - "EventName": "UNC_M2P_VERT_RING_AKC_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Up and Even", - "EventCode": "0xb4", - "EventName": "UNC_M2P_VERT_RING_AKC_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Up and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Up and Odd", - "EventCode": "0xb4", - "EventName": "UNC_M2P_VERT_RING_AKC_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Down and Even", - "EventCode": "0xb1", - "EventName": "UNC_M2P_VERT_RING_AK_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Down and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Down and Odd", - "EventCode": "0xb1", - "EventName": "UNC_M2P_VERT_RING_AK_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Up and Even", - "EventCode": "0xb1", - "EventName": "UNC_M2P_VERT_RING_AK_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Up and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Up and Odd", - "EventCode": "0xb1", - "EventName": "UNC_M2P_VERT_RING_AK_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Down and Even", - "EventCode": "0xb2", - "EventName": "UNC_M2P_VERT_RING_BL_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Down and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Down and Odd", - "EventCode": "0xb2", - "EventName": "UNC_M2P_VERT_RING_BL_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Down and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Up and Even", - "EventCode": "0xb2", - "EventName": "UNC_M2P_VERT_RING_BL_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Up and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Up and Odd", - "EventCode": "0xb2", - "EventName": "UNC_M2P_VERT_RING_BL_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Up and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical IV Ring in Use : Down", - "EventCode": "0xb3", - "EventName": "UNC_M2P_VERT_RING_IV_IN_USE.DN", - "PerPkg": "1", - "PublicDescription": "Vertical IV Ring in Use : Down : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical IV Ring in Use : Up", - "EventCode": "0xb3", - "EventName": "UNC_M2P_VERT_RING_IV_IN_USE.UP", - "PerPkg": "1", - "PublicDescription": "Vertical IV Ring in Use : Up : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Down and Even", - "EventCode": "0xb5", - "EventName": "UNC_M2P_VERT_RING_TGC_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Down and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Down and Odd", - "EventCode": "0xb5", - "EventName": "UNC_M2P_VERT_RING_TGC_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Up and Even", - "EventCode": "0xb5", - "EventName": "UNC_M2P_VERT_RING_TGC_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Up and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Up and Odd", - "EventCode": "0xb5", - "EventName": "UNC_M2P_VERT_RING_TGC_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10", - "EventCode": "0x81", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8", - "EventCode": "0x81", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 9", - "EventCode": "0x81", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 9 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 0", - "EventCode": "0x82", - "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 0 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 1", - "EventCode": "0x82", - "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 1 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 2", - "EventCode": "0x82", - "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 2 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 3", - "EventCode": "0x82", - "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 3 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 4", - "EventCode": "0x82", - "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 4 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 5", - "EventCode": "0x82", - "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 5 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - 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"UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9", - "EventCode": "0x87", - "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10", - "EventCode": "0x8D", - "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8", - "EventCode": "0x8D", - "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9", - "EventCode": "0x8D", - "EventName": "UNC_M3UPI_AG1_BL_CRD_ACQUIRED1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10", - "EventCode": "0x8F", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8", - "EventCode": "0x8F", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9", - "EventCode": "0x8F", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CBox AD Credits Empty : Requests", - "EventCode": "0x22", - "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.REQ", - "PerPkg": "1", - "PublicDescription": "CBox AD Credits Empty : Requests : No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CBox AD Credits Empty : Snoops", - "EventCode": "0x22", - "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.SNP", - "PerPkg": "1", - "PublicDescription": "CBox AD Credits Empty : Snoops : No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CBox AD Credits Empty : VNA Messages", - "EventCode": "0x22", - "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "CBox AD Credits Empty : VNA Messages : No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CBox AD Credits Empty : Writebacks", - "EventCode": "0x22", - "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.WB", - "PerPkg": "1", - "PublicDescription": "CBox AD Credits Empty : Writebacks : No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Clockticks of the mesh to UPI (M3UPI)", - "EventCode": "0x01", - "EventName": "UNC_M3UPI_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Clockticks of the mesh to UPI (M3UPI) : Counts the number of uclks in the M3 uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the M3 is close to the Ubox, they generally should not diverge by more than a handful of cycles.", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Clockticks", - "EventCode": "0xc0", - "EventName": "UNC_M3UPI_CMS_CLOCKTICKS", - "PerPkg": "1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "D2C Sent", - "EventCode": "0x2B", - "EventName": "UNC_M3UPI_D2C_SENT", - "PerPkg": "1", - "PublicDescription": "D2C Sent : Count cases BL sends direct to core", - "Unit": "M3UPI" - }, - { - "BriefDescription": "D2U Sent", - "EventCode": "0x2A", - "EventName": "UNC_M3UPI_D2U_SENT", - "PerPkg": "1", - "PublicDescription": "D2U Sent : Cases where SMI3 sends D2U command", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Distress signal asserted : DPT Local", - "EventCode": "0xAF", - "EventName": "UNC_M3UPI_DISTRESS_ASSERTED.DPT_LOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Local : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle triggered by this tile", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Distress signal asserted : DPT Remote", - "EventCode": "0xAF", - "EventName": "UNC_M3UPI_DISTRESS_ASSERTED.DPT_NONLOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle received by this tile", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Distress signal asserted : DPT Stalled - IV", - "EventCode": "0xAF", - "EventName": "UNC_M3UPI_DISTRESS_ASSERTED.DPT_STALL_IV", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Stalled - IV : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while regular IVs were received, causing DPT to be stalled", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Distress signal asserted : DPT Stalled - No Credit", - "EventCode": "0xAF", - "EventName": "UNC_M3UPI_DISTRESS_ASSERTED.DPT_STALL_NOCRD", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Stalled - No Credit : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while credit not available causing DPT to be stalled", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Distress signal asserted : Horizontal", - "EventCode": "0xAF", - "EventName": "UNC_M3UPI_DISTRESS_ASSERTED.HORZ", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : Horizontal : Counts the number of cycles either the local or incoming distress signals are asserted. : If TGR egress is full, then agents will throttle outgoing AD IDI transactions", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Distress signal asserted : PMM Local", - "EventCode": "0xAF", - "EventName": "UNC_M3UPI_DISTRESS_ASSERTED.PMM_LOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : PMM Local : Counts the number of cycles either the local or incoming distress signals are asserted. : If the CHA TOR has too many PMM transactions, this signal will throttle outgoing MS2IDI traffic", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Distress signal asserted : PMM Remote", - "EventCode": "0xAF", - "EventName": "UNC_M3UPI_DISTRESS_ASSERTED.PMM_NONLOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : PMM Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : If another CHA TOR has too many PMM transactions, this signal will throttle outgoing MS2IDI traffic", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Distress signal asserted : Vertical", - "EventCode": "0xAF", - "EventName": "UNC_M3UPI_DISTRESS_ASSERTED.VERT", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : Vertical : Counts the number of cycles either the local or incoming distress signals are asserted. : If IRQ egress is full, then agents will throttle outgoing AD IDI transactions", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements : Down", - "EventCode": "0xBA", - "EventName": "UNC_M3UPI_EGRESS_ORDERING.IV_SNOOPGO_DN", - "PerPkg": "1", - "PublicDescription": "Egress Blocking due to Ordering requirements : Down : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements : Up", - "EventCode": "0xBA", - "EventName": "UNC_M3UPI_EGRESS_ORDERING.IV_SNOOPGO_UP", - "PerPkg": "1", - "PublicDescription": "Egress Blocking due to Ordering requirements : Up : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Left and Even", - "EventCode": "0xB6", - "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Left and Odd", - "EventCode": "0xB6", - "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Right and Even", - "EventCode": "0xB6", - "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Right and Odd", - "EventCode": "0xB6", - "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Even", - "EventCode": "0xBB", - "EventName": "UNC_M3UPI_HORZ_RING_AKC_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", - "EventCode": "0xBB", - "EventName": "UNC_M3UPI_HORZ_RING_AKC_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Even", - "EventCode": "0xBB", - "EventName": "UNC_M3UPI_HORZ_RING_AKC_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", - "EventCode": "0xBB", - "EventName": "UNC_M3UPI_HORZ_RING_AKC_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Even", - "EventCode": "0xB7", - "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", - "EventCode": "0xB7", - "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Even", - "EventCode": "0xB7", - "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", - "EventCode": "0xB7", - "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Left and Even", - "EventCode": "0xB8", - "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Left and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Left and Odd", - "EventCode": "0xB8", - "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Left and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Right and Even", - "EventCode": "0xB8", - "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Right and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Right and Odd", - "EventCode": "0xB8", - "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Right and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal IV Ring in Use : Left", - "EventCode": "0xB9", - "EventName": "UNC_M3UPI_HORZ_RING_IV_IN_USE.LEFT", - "PerPkg": "1", - "PublicDescription": "Horizontal IV Ring in Use : Left : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal IV Ring in Use : Right", - "EventCode": "0xB9", - "EventName": "UNC_M3UPI_HORZ_RING_IV_IN_USE.RIGHT", - "PerPkg": "1", - "PublicDescription": "Horizontal IV Ring in Use : Right : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty : IIO0 and IIO1 share the same ring destination. (1 VN0 credit only)", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO1_NCB", - "PerPkg": "1", - "PublicDescription": "M2 BL Credits Empty : IIO0 and IIO1 share the same ring destination. (1 VN0 credit only) : No vn0 and vna credits available to send to M2", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty : IIO2", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO2_NCB", - "PerPkg": "1", - "PublicDescription": "M2 BL Credits Empty : IIO2 : No vn0 and vna credits available to send to M2", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty : IIO3", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO3_NCB", - "PerPkg": "1", - "PublicDescription": "M2 BL Credits Empty : IIO3 : No vn0 and vna credits available to send to M2", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty : IIO4", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO4_NCB", - "PerPkg": "1", - "PublicDescription": "M2 BL Credits Empty : IIO4 : No vn0 and vna credits available to send to M2", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty : IIO5", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO5_NCB", - "PerPkg": "1", - "PublicDescription": "M2 BL Credits Empty : IIO5 : No vn0 and vna credits available to send to M2", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty : All IIO targets for NCS are in single mask. ORs them together", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.NCS", - "PerPkg": "1", - "PublicDescription": "M2 BL Credits Empty : All IIO targets for NCS are in single mask. ORs them together : No vn0 and vna credits available to send to M2", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty : Selected M2p BL NCS credits", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.NCS_SEL", - "PerPkg": "1", - "PublicDescription": "M2 BL Credits Empty : Selected M2p BL NCS credits : No vn0 and vna credits available to send to M2", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty : IIO5", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.UBOX_NCB", - "PerPkg": "1", - "PublicDescription": "M2 BL Credits Empty : IIO5 : No vn0 and vna credits available to send to M2", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI0", - "EventCode": "0xE6", - "EventName": "UNC_M3UPI_MISC_EXTERNAL.MBE_INST0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI1", - "EventCode": "0xE6", - "EventName": "UNC_M3UPI_MISC_EXTERNAL.MBE_INST1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Multi Slot Flit Received : AD - Slot 0", - "EventCode": "0x3E", - "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT0", - "PerPkg": "1", - "PublicDescription": "Multi Slot Flit Received : AD - Slot 0 : Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Multi Slot Flit Received : AD - Slot 1", - "EventCode": "0x3E", - "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT1", - "PerPkg": "1", - "PublicDescription": "Multi Slot Flit Received : AD - Slot 1 : Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Multi Slot Flit Received : AD - Slot 2", - "EventCode": "0x3E", - "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT2", - "PerPkg": "1", - "PublicDescription": "Multi Slot Flit Received : AD - Slot 2 : Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Multi Slot Flit Received : AK - Slot 0", - "EventCode": "0x3E", - "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AK_SLOT0", - "PerPkg": "1", - "PublicDescription": "Multi Slot Flit Received : AK - Slot 0 : Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Multi Slot Flit Received : AK - Slot 2", - "EventCode": "0x3E", - "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AK_SLOT2", - "PerPkg": "1", - "PublicDescription": "Multi Slot Flit Received : AK - Slot 2 : Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Multi Slot Flit Received : BL - Slot 0", - "EventCode": "0x3E", - "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.BL_SLOT0", - "PerPkg": "1", - "PublicDescription": "Multi Slot Flit Received : BL - Slot 0 : Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : AD", - "EventCode": "0xAC", - "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.AD", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : AD : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : AK", - "EventCode": "0xAC", - "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.AK", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : AK : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : BL", - "EventCode": "0xAC", - "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.BL", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : BL : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : IV", - "EventCode": "0xAC", - "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.IV", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : IV : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : AD", - "EventCode": "0xAA", - "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.AD", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : AD : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core", - "EventCode": "0xAA", - "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.AK", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.", - "EventCode": "0xAA", - "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.AKC", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core", - "EventCode": "0xAA", - "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.BL", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache.", - "EventCode": "0xAA", - "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.IV", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : AD", - "EventCode": "0xAD", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : AK", - "EventCode": "0xAD", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : Acknowledgements to Agent 1", - "EventCode": "0xAD", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : BL", - "EventCode": "0xAD", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : IV", - "EventCode": "0xAD", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : AD", - "EventCode": "0xAB", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Acknowledgements to core", - "EventCode": "0xAB", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring", - "EventCode": "0xAB", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.AKC", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Data Responses to core", - "EventCode": "0xAB", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Snoops of processor's cache.", - "EventCode": "0xAB", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Source Throttle", - "EventCode": "0xae", - "EventName": "UNC_M3UPI_RING_SRC_THRTL", - "PerPkg": "1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0 : REQ on AD", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Lost Arb for VN0 : REQ on AD : VN0 message requested but lost arbitration : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0 : RSP on AD", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Lost Arb for VN0 : RSP on AD : VN0 message requested but lost arbitration : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0 : SNP on AD", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Lost Arb for VN0 : SNP on AD : VN0 message requested but lost arbitration : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0 : NCB on BL", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Lost Arb for VN0 : NCB on BL : VN0 message requested but lost arbitration : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0 : NCS on BL", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Lost Arb for VN0 : NCS on BL : VN0 message requested but lost arbitration : Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0 : RSP on BL", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Lost Arb for VN0 : RSP on BL : VN0 message requested but lost arbitration : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0 : WB on BL", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "Lost Arb for VN0 : WB on BL : VN0 message requested but lost arbitration : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1 : REQ on AD", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Lost Arb for VN1 : REQ on AD : VN1 message requested but lost arbitration : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1 : RSP on AD", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Lost Arb for VN1 : RSP on AD : VN1 message requested but lost arbitration : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1 : SNP on AD", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Lost Arb for VN1 : SNP on AD : VN1 message requested but lost arbitration : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1 : NCB on BL", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Lost Arb for VN1 : NCB on BL : VN1 message requested but lost arbitration : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1 : NCS on BL", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Lost Arb for VN1 : NCS on BL : VN1 message requested but lost arbitration : Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1 : RSP on BL", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Lost Arb for VN1 : RSP on BL : VN1 message requested but lost arbitration : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1 : WB on BL", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "Lost Arb for VN1 : WB on BL : VN1 message requested but lost arbitration : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous : AD, BL Parallel Win VN0", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.ADBL_PARALLEL_WIN_VN0", - "PerPkg": "1", - "PublicDescription": "Arb Miscellaneous : AD, BL Parallel Win VN0 : AD and BL messages won arbitration concurrently / in parallel", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous : AD, BL Parallel Win VN1", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.ADBL_PARALLEL_WIN_VN1", - "PerPkg": "1", - "PublicDescription": "Arb Miscellaneous : AD, BL Parallel Win VN1 : AD and BL messages won arbitration concurrently / in parallel", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous : Max Parallel Win", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.ALL_PARALLEL_WIN", - "PerPkg": "1", - "PublicDescription": "Arb Miscellaneous : Max Parallel Win : VN0 and VN1 arbitration sub-pipelines both produced AD and BL winners (maximum possible parallel winners)", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous : No Progress on Pending AD VN0", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_AD_VN0", - "PerPkg": "1", - "PublicDescription": "Arb Miscellaneous : No Progress on Pending AD VN0 : Arbitration stage made no progress on pending ad vn0 messages because slotting stage cannot accept new message", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous : No Progress on Pending AD VN1", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_AD_VN1", - "PerPkg": "1", - "PublicDescription": "Arb Miscellaneous : No Progress on Pending AD VN1 : Arbitration stage made no progress on pending ad vn1 messages because slotting stage cannot accept new message", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous : No Progress on Pending BL VN0", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_BL_VN0", - "PerPkg": "1", - "PublicDescription": "Arb Miscellaneous : No Progress on Pending BL VN0 : Arbitration stage made no progress on pending bl vn0 messages because slotting stage cannot accept new message", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous : No Progress on Pending BL VN1", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_BL_VN1", - "PerPkg": "1", - "PublicDescription": "Arb Miscellaneous : No Progress on Pending BL VN1 : Arbitration stage made no progress on pending bl vn1 messages because slotting stage cannot accept new message", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous : VN0, VN1 Parallel Win", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.VN01_PARALLEL_WIN", - "PerPkg": "1", - "PublicDescription": "Arb Miscellaneous : VN0, VN1 Parallel Win : VN0 and VN1 arbitration sub-pipelines had parallel winners (at least one AD or BL on each side)", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0 : REQ on AD", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "No Credits to Arb for VN0 : REQ on AD : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0 : RSP on AD", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "No Credits to Arb for VN0 : RSP on AD : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0 : SNP on AD", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "No Credits to Arb for VN0 : SNP on AD : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0 : NCB on BL", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "No Credits to Arb for VN0 : NCB on BL : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0 : NCS on BL", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "No Credits to Arb for VN0 : NCS on BL : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0 : RSP on BL", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "No Credits to Arb for VN0 : RSP on BL : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0 : WB on BL", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "No Credits to Arb for VN0 : WB on BL : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1 : REQ on AD", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "No Credits to Arb for VN1 : REQ on AD : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1 : RSP on AD", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "No Credits to Arb for VN1 : RSP on AD : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1 : SNP on AD", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "No Credits to Arb for VN1 : SNP on AD : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1 : NCB on BL", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "No Credits to Arb for VN1 : NCB on BL : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1 : NCS on BL", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "No Credits to Arb for VN1 : NCS on BL : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1 : RSP on BL", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "No Credits to Arb for VN1 : RSP on BL : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1 : WB on BL", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "No Credits to Arb for VN1 : WB on BL : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0 : REQ on AD", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Can't Arb for VN0 : REQ on AD : VN0 message was not able to request arbitration while some other message won arbitration : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0 : RSP on AD", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Can't Arb for VN0 : RSP on AD : VN0 message was not able to request arbitration while some other message won arbitration : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0 : SNP on AD", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Can't Arb for VN0 : SNP on AD : VN0 message was not able to request arbitration while some other message won arbitration : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0 : NCB on BL", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Can't Arb for VN0 : NCB on BL : VN0 message was not able to request arbitration while some other message won arbitration : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0 : NCS on BL", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Can't Arb for VN0 : NCS on BL : VN0 message was not able to request arbitration while some other message won arbitration : Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0 : RSP on BL", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Can't Arb for VN0 : RSP on BL : VN0 message was not able to request arbitration while some other message won arbitration : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0 : WB on BL", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "Can't Arb for VN0 : WB on BL : VN0 message was not able to request arbitration while some other message won arbitration : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1 : REQ on AD", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Can't Arb for VN1 : REQ on AD : VN1 message was not able to request arbitration while some other message won arbitration : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1 : RSP on AD", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Can't Arb for VN1 : RSP on AD : VN1 message was not able to request arbitration while some other message won arbitration : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1 : SNP on AD", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Can't Arb for VN1 : SNP on AD : VN1 message was not able to request arbitration while some other message won arbitration : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1 : NCB on BL", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Can't Arb for VN1 : NCB on BL : VN1 message was not able to request arbitration while some other message won arbitration : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1 : NCS on BL", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Can't Arb for VN1 : NCS on BL : VN1 message was not able to request arbitration while some other message won arbitration : Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1 : RSP on BL", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Can't Arb for VN1 : RSP on BL : VN1 message was not able to request arbitration while some other message won arbitration : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1 : WB on BL", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "Can't Arb for VN1 : WB on BL : VN1 message was not able to request arbitration while some other message won arbitration : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Ingress Queue Bypasses : AD to Slot 0 on BL Arb", - "EventCode": "0x40", - "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S0_BL_ARB", - "PerPkg": "1", - "PublicDescription": "Ingress Queue Bypasses : AD to Slot 0 on BL Arb : Number of times message is bypassed around the Ingress Queue : AD is taking bypass to slot 0 of independent flit while bl message is in arbitration", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Ingress Queue Bypasses : AD to Slot 0 on Idle", - "EventCode": "0x40", - "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S0_IDLE", - "PerPkg": "1", - "PublicDescription": "Ingress Queue Bypasses : AD to Slot 0 on Idle : Number of times message is bypassed around the Ingress Queue : AD is taking bypass to slot 0 of independent flit while pipeline is idle", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Ingress Queue Bypasses : AD + BL to Slot 1", - "EventCode": "0x40", - "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S1_BL_SLOT", - "PerPkg": "1", - "PublicDescription": "Ingress Queue Bypasses : AD + BL to Slot 1 : Number of times message is bypassed around the Ingress Queue : AD is taking bypass to flit slot 1 while merging with bl message in same flit", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Ingress Queue Bypasses : AD + BL to Slot 2", - "EventCode": "0x40", - "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S2_BL_SLOT", - "PerPkg": "1", - "PublicDescription": "Ingress Queue Bypasses : AD + BL to Slot 2 : Number of times message is bypassed around the Ingress Queue : AD is taking bypass to flit slot 2 while merging with bl message in same flit", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Miscellaneous Credit Events : Any In BGF FIFO", - "EventCode": "0x5F", - "EventName": "UNC_M3UPI_RxC_CRD_MISC.ANY_BGF_FIFO", - "PerPkg": "1", - "PublicDescription": "Miscellaneous Credit Events : Any In BGF FIFO : Indication that at least one packet (flit) is in the bgf (fifo only)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Miscellaneous Credit Events : Any in BGF Path", - "EventCode": "0x5F", - "EventName": "UNC_M3UPI_RxC_CRD_MISC.ANY_BGF_PATH", - "PerPkg": "1", - "PublicDescription": "Miscellaneous Credit Events : Any in BGF Path : Indication that at least one packet (flit) is in the bgf path (i.e. pipe to fifo)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Miscellaneous Credit Events", - "EventCode": "0x5F", - "EventName": "UNC_M3UPI_RxC_CRD_MISC.LT1_FOR_D2K", - "PerPkg": "1", - "PublicDescription": "Miscellaneous Credit Events : d2k credit count is less than 1", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Miscellaneous Credit Events", - "EventCode": "0x5F", - "EventName": "UNC_M3UPI_RxC_CRD_MISC.LT2_FOR_D2K", - "PerPkg": "1", - "PublicDescription": "Miscellaneous Credit Events : d2k credit count is less than 2", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Miscellaneous Credit Events : No D2K For Arb", - "EventCode": "0x5F", - "EventName": "UNC_M3UPI_RxC_CRD_MISC.VN0_NO_D2K_FOR_ARB", - "PerPkg": "1", - "PublicDescription": "Miscellaneous Credit Events : No D2K For Arb : VN0 BL RSP message was blocked from arbitration request due to lack of D2K CMP credit", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Miscellaneous Credit Events", - "EventCode": "0x5F", - "EventName": "UNC_M3UPI_RxC_CRD_MISC.VN1_NO_D2K_FOR_ARB", - "PerPkg": "1", - "PublicDescription": "Miscellaneous Credit Events : VN1 BL RSP message was blocked from arbitration request due to lack of D2K CMP credits", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy : Credits Consumed", - "EventCode": "0x60", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.CONSUMED", - "PerPkg": "1", - "PublicDescription": "Credit Occupancy : Credits Consumed : number of remote vna credits consumed per cycle", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy : D2K Credits", - "EventCode": "0x60", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.D2K_CRD", - "PerPkg": "1", - "PublicDescription": "Credit Occupancy : D2K Credits : D2K completion fifo credit occupancy (credits in use), accumulated across all cycles", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy : Packets in BGF FIFO", - "EventCode": "0x60", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.FLITS_IN_FIFO", - "PerPkg": "1", - "PublicDescription": "Credit Occupancy : Packets in BGF FIFO : Occupancy of m3upi ingress -> upi link layer bgf; packets (flits) in fifo", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy : Packets in BGF Path", - "EventCode": "0x60", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.FLITS_IN_PATH", - "PerPkg": "1", - "PublicDescription": "Credit Occupancy : Packets in BGF Path : Occupancy of m3upi ingress -> upi link layer bgf; packets (flits) in path (i.e. pipe to fifo or fifo)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy", - "EventCode": "0x60", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.P1P_FIFO", - "PerPkg": "1", - "PublicDescription": "Credit Occupancy : count of bl messages in pump-1-pending state, in completion fifo only", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy", - "EventCode": "0x60", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.P1P_TOTAL", - "PerPkg": "1", - "PublicDescription": "Credit Occupancy : count of bl messages in pump-1-pending state, in marker table and in fifo", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy : Transmit Credits", - "EventCode": "0x60", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.TxQ_CRD", - "PerPkg": "1", - "PublicDescription": "Credit Occupancy : Transmit Credits : Link layer transmit queue credit occupancy (credits in use), accumulated across all cycles", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy : VNA In Use", - "EventCode": "0x60", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.VNA_IN_USE", - "PerPkg": "1", - "PublicDescription": "Credit Occupancy : VNA In Use : Remote UPI VNA credit occupancy (number of credits in use), accumulated across all cycles", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : REQ on AD", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : REQ on AD : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : RSP on AD", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : RSP on AD : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : SNP on AD", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : SNP on AD : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : NCB on BL", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : NCB on BL : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : NCS on BL", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : NCS on BL : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : RSP on BL", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : RSP on BL : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : WB on BL", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : WB on BL : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : REQ on AD", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : REQ on AD : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : RSP on AD", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : RSP on AD : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : SNP on AD", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : SNP on AD : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : NCB on BL", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : NCB on BL : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : NCS on BL", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : NCS on BL : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : RSP on BL", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : RSP on BL : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : WB on BL", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty : WB on BL : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Data Flit Not Sent : All", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_DATA_FLITS_NOT_SENT.ALL", - "PerPkg": "1", - "PublicDescription": "Data Flit Not Sent : All : Data flit is ready for transmission but could not be sent : data flit is ready for transmission but could not be sent for any reason, e.g. low credits, low tsv, stall injection", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Data Flit Not Sent : No BGF Credits", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_DATA_FLITS_NOT_SENT.NO_BGF", - "PerPkg": "1", - "PublicDescription": "Data Flit Not Sent : No BGF Credits : Data flit is ready for transmission but could not be sent", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Data Flit Not Sent : No TxQ Credits", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_DATA_FLITS_NOT_SENT.NO_TXQ", - "PerPkg": "1", - "PublicDescription": "Data Flit Not Sent : No TxQ Credits : Data flit is ready for transmission but could not be sent", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Data Flit Not Sent : TSV High", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_DATA_FLITS_NOT_SENT.TSV_HI", - "PerPkg": "1", - "PublicDescription": "Data Flit Not Sent : TSV High : Data flit is ready for transmission but could not be sent : data flit is ready for transmission but was not sent while tsv high", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Data Flit Not Sent : Cycle valid for Flit", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_DATA_FLITS_NOT_SENT.VALID_FOR_FLIT", - "PerPkg": "1", - "PublicDescription": "Data Flit Not Sent : Cycle valid for Flit : Data flit is ready for transmission but could not be sent : data flit is ready for transmission but was not sent while cycle is valid for flit transmission", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence : Wait on Pump 0", - "EventCode": "0x57", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P0_WAIT", - "PerPkg": "1", - "PublicDescription": "Generating BL Data Flit Sequence : Wait on Pump 0 : generating bl data flit sequence; waiting for data pump 0", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence", - "EventCode": "0x57", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_AT_LIMIT", - "PerPkg": "1", - "PublicDescription": "Generating BL Data Flit Sequence : pump-1-pending logic is at capacity (pending table plus completion fifo at limit)", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence", - "EventCode": "0x57", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_BUSY", - "PerPkg": "1", - "PublicDescription": "Generating BL Data Flit Sequence : pump-1-pending logic is tracking at least one message", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence", - "EventCode": "0x57", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_FIFO_FULL", - "PerPkg": "1", - "PublicDescription": "Generating BL Data Flit Sequence : pump-1-pending completion fifo is full", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence", - "EventCode": "0x57", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_HOLD_P0", - "PerPkg": "1", - "PublicDescription": "Generating BL Data Flit Sequence : pump-1-pending logic is at or near capacity, such that pump-0-only bl messages are getting stalled in slotting stage", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence", - "EventCode": "0x57", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_TO_LIMBO", - "PerPkg": "1", - "PublicDescription": "Generating BL Data Flit Sequence : a bl message finished but is in limbo and moved to pump-1-pending logic", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence : Wait on Pump 1", - "EventCode": "0x57", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1_WAIT", - "PerPkg": "1", - "PublicDescription": "Generating BL Data Flit Sequence : Wait on Pump 1 : generating bl data flit sequence; waiting for data pump 1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_IN_HOLDOFF", - "EventCode": "0x58", - "EventName": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_IN_HOLDOFF", - "PerPkg": "1", - "PublicDescription": ": slot 2 request naturally serviced during hold-off period", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_IN_SERVICE", - "EventCode": "0x58", - "EventName": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_IN_SERVICE", - "PerPkg": "1", - "PublicDescription": ": slot 2 request forcibly serviced during service window", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_RECEIVED", - "EventCode": "0x58", - "EventName": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_RECEIVED", - "PerPkg": "1", - "PublicDescription": ": slot 2 request received from link layer while idle (with no slot 2 request active immediately prior)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_WITHDRAWN", - "EventCode": "0x58", - "EventName": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_WITHDRAWN", - "PerPkg": "1", - "PublicDescription": ": slot 2 request withdrawn during hold-off period or service window", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit : All", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit : Needs Data Flit", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.NEED_DATA", - "PerPkg": "1", - "PublicDescription": "Slotting BL Message Into Header Flit : Needs Data Flit : BL message requires data flit sequence", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit : Wait on Pump 0", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P0_WAIT", - "PerPkg": "1", - "PublicDescription": "Slotting BL Message Into Header Flit : Wait on Pump 0 : Waiting for header pump 0", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit : Don't Need Pump 1", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ", - "PerPkg": "1", - "PublicDescription": "Slotting BL Message Into Header Flit : Don't Need Pump 1 : Header pump 1 is not required for flit", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit : Don't Need Pump 1 - Bubble", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ_BUT_BUBBLE", - "PerPkg": "1", - "PublicDescription": "Slotting BL Message Into Header Flit : Don't Need Pump 1 - Bubble : Header pump 1 is not required for flit but flit transmission delayed", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit : Don't Need Pump 1 - Not Avail", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ_NOT_AVAIL", - "PerPkg": "1", - "PublicDescription": "Slotting BL Message Into Header Flit : Don't Need Pump 1 - Not Avail : Header pump 1 is not required for flit and not available", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit : Wait on Pump 1", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_WAIT", - "PerPkg": "1", - "PublicDescription": "Slotting BL Message Into Header Flit : Wait on Pump 1 : Waiting for header pump 1", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1 : Accumulate", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM", - "PerPkg": "1", - "PublicDescription": "Flit Gen - Header 1 : Accumulate : Events related to Header Flit Generation - Set 1 : Header flit slotting control state machine is in any accumulate state; multi-message flit may be assembled over multiple cycles", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1 : Accumulate Ready", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM_READ", - "PerPkg": "1", - "PublicDescription": "Flit Gen - Header 1 : Accumulate Ready : Events related to Header Flit Generation - Set 1 : header flit slotting control state machine is in accum_ready state; flit is ready to send but transmission is blocked; more messages may be slotted into flit", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1 : Accumulate Wasted", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM_WASTED", - "PerPkg": "1", - "PublicDescription": "Flit Gen - Header 1 : Accumulate Wasted : Events related to Header Flit Generation - Set 1 : Flit is being assembled over multiple cycles, but no additional message is being slotted into flit in current cycle; accumulate cycle is wasted", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1 : Run-Ahead - Blocked", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_BLOCKED", - "PerPkg": "1", - "PublicDescription": "Flit Gen - Header 1 : Run-Ahead - Blocked : Events related to Header Flit Generation - Set 1 : Header flit slotting entered run-ahead state; new header flit is started while transmission of prior, fully assembled flit is blocked", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_MSG1_AFTER", - "PerPkg": "1", - "PublicDescription": "Flit Gen - Header 1 : Events related to Header Flit Generation - Set 1 : run-ahead mode: message was slotted only after run-ahead was over; run-ahead mode definitely wasted", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1 : Run-Ahead - Message", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_MSG1_DURING", - "PerPkg": "1", - "PublicDescription": "Flit Gen - Header 1 : Run-Ahead - Message : Events related to Header Flit Generation - Set 1 : run-ahead mode: one message slotted during run-ahead", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_MSG2_AFTER", - "PerPkg": "1", - "PublicDescription": "Flit Gen - Header 1 : Events related to Header Flit Generation - Set 1 : run-ahead mode: second message slotted immediately after run-ahead; potential run-ahead success", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_MSG2_SENT", - "PerPkg": "1", - "PublicDescription": "Flit Gen - Header 1 : Events related to Header Flit Generation - Set 1 : run-ahead mode: two (or three) message flit sent immediately after run-ahead; complete run-ahead success", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 2 : Parallel Ok", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.PAR", - "PerPkg": "1", - "PublicDescription": "Flit Gen - Header 2 : Parallel Ok : Events related to Header Flit Generation - Set 2 : new header flit construction may proceed in parallel with data flit sequence", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 2 : Parallel Flit Finished", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.PAR_FLIT", - "PerPkg": "1", - "PublicDescription": "Flit Gen - Header 2 : Parallel Flit Finished : Events related to Header Flit Generation - Set 2 : header flit finished assembly in parallel with data flit sequence", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 2 : Parallel Message", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.PAR_MSG", - "PerPkg": "1", - "PublicDescription": "Flit Gen - Header 2 : Parallel Message : Events related to Header Flit Generation - Set 2 : message is slotted into header flit in parallel with data flit sequence", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 2 : Rate-matching Stall", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.RMSTALL", - "PerPkg": "1", - "PublicDescription": "Flit Gen - Header 2 : Rate-matching Stall : Events related to Header Flit Generation - Set 2 : Rate-matching stall injected", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 2 : Rate-matching Stall - No Message", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.RMSTALL_NOMSG", - "PerPkg": "1", - "PublicDescription": "Flit Gen - Header 2 : Rate-matching Stall - No Message : Events related to Header Flit Generation - Set 2 : Rate matching stall injected, but no additional message slotted during stall cycle", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit : One Message", - "EventCode": "0x54", - "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.1_MSG", - "PerPkg": "1", - "PublicDescription": "Sent Header Flit : One Message : One message in flit; VNA or non-VNA flit", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit : One Message in non-VNA", - "EventCode": "0x54", - "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.1_MSG_VNX", - "PerPkg": "1", - "PublicDescription": "Sent Header Flit : One Message in non-VNA : One message in flit; non-VNA flit", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit : Two Messages", - "EventCode": "0x54", - "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.2_MSGS", - "PerPkg": "1", - "PublicDescription": "Sent Header Flit : Two Messages : Two messages in flit; VNA flit", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit : Three Messages", - "EventCode": "0x54", - "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.3_MSGS", - "PerPkg": "1", - "PublicDescription": "Sent Header Flit : Three Messages : Three messages in flit; VNA flit", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit : One Slot Taken", - "EventCode": "0x54", - "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.SLOTS_1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit : Two Slots Taken", - "EventCode": "0x54", - "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.SLOTS_2", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit : All Slots Taken", - "EventCode": "0x54", - "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.SLOTS_3", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent : All", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.ALL", - "PerPkg": "1", - "PublicDescription": "Header Not Sent : All : header flit is ready for transmission but could not be sent : header flit is ready for transmission but could not be sent for any reason, e.g. no credits, low tsv, stall injection", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent : No BGF Credits", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.NO_BGF_CRD", - "PerPkg": "1", - "PublicDescription": "Header Not Sent : No BGF Credits : header flit is ready for transmission but could not be sent : No BGF credits available", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent : No BGF Credits + No Extra Message Slotted", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.NO_BGF_NO_MSG", - "PerPkg": "1", - "PublicDescription": "Header Not Sent : No BGF Credits + No Extra Message Slotted : header flit is ready for transmission but could not be sent : No BGF credits available; no additional message slotted into flit", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent : No TxQ Credits", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.NO_TXQ_CRD", - "PerPkg": "1", - "PublicDescription": "Header Not Sent : No TxQ Credits : header flit is ready for transmission but could not be sent : No TxQ credits available", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent : No TxQ Credits + No Extra Message Slotted", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.NO_TXQ_NO_MSG", - "PerPkg": "1", - "PublicDescription": "Header Not Sent : No TxQ Credits + No Extra Message Slotted : header flit is ready for transmission but could not be sent : No TxQ credits available; no additional message slotted into flit", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent : TSV High", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.TSV_HI", - "PerPkg": "1", - "PublicDescription": "Header Not Sent : TSV High : header flit is ready for transmission but could not be sent : header flit is ready for transmission but was not sent while tsv high", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent : Cycle valid for Flit", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.VALID_FOR_FLIT", - "PerPkg": "1", - "PublicDescription": "Header Not Sent : Cycle valid for Flit : header flit is ready for transmission but could not be sent : header flit is ready for transmission but was not sent while cycle is valid for flit transmission", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held : Can't Slot AD", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_HELD.CANT_SLOT_AD", - "PerPkg": "1", - "PublicDescription": "Message Held : Can't Slot AD : some AD message could not be slotted (logical OR of all AD events under INGR_SLOT_CANT_MC_VN{0,1})", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held : Can't Slot BL", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_HELD.CANT_SLOT_BL", - "PerPkg": "1", - "PublicDescription": "Message Held : Can't Slot BL : some BL message could not be slotted (logical OR of all BL events under INGR_SLOT_CANT_MC_VN{0,1})", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held : Parallel Attempt", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_ATTEMPT", - "PerPkg": "1", - "PublicDescription": "Message Held : Parallel Attempt : ad and bl messages attempted to slot into the same flit in parallel", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held : Parallel Success", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_SUCCESS", - "PerPkg": "1", - "PublicDescription": "Message Held : Parallel Success : ad and bl messages were actually slotted into the same flit in paralle", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held : VN0", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_HELD.VN0", - "PerPkg": "1", - "PublicDescription": "Message Held : VN0 : vn0 message(s) that couldn't be slotted into last vn0 flit are held in slotting stage while processing vn1 flit", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held : VN1", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_HELD.VN1", - "PerPkg": "1", - "PublicDescription": "Message Held : VN1 : vn1 message(s) that couldn't be slotted into last vn1 flit are held in slotting stage while processing vn0 flit", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts : REQ on AD", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "VN0 Ingress (from CMS) Queue - Inserts : REQ on AD : Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts : RSP on AD", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "VN0 Ingress (from CMS) Queue - Inserts : RSP on AD : Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts : SNP on AD", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "VN0 Ingress (from CMS) Queue - Inserts : SNP on AD : Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts : NCB on BL", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "VN0 Ingress (from CMS) Queue - Inserts : NCB on BL : Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts : NCS on BL", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "VN0 Ingress (from CMS) Queue - Inserts : NCS on BL : Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts : RSP on BL", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "VN0 Ingress (from CMS) Queue - Inserts : RSP on BL : Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts : WB on BL", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "VN0 Ingress (from CMS) Queue - Inserts : WB on BL : Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts : REQ on AD", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "VN1 Ingress (from CMS) Queue - Inserts : REQ on AD : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts : RSP on AD", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "VN1 Ingress (from CMS) Queue - Inserts : RSP on AD : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts : SNP on AD", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "VN1 Ingress (from CMS) Queue - Inserts : SNP on AD : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts : NCB on BL", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "VN1 Ingress (from CMS) Queue - Inserts : NCB on BL : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts : NCS on BL", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "VN1 Ingress (from CMS) Queue - Inserts : NCS on BL : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts : RSP on BL", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "VN1 Ingress (from CMS) Queue - Inserts : RSP on BL : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts : WB on BL", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "VN1 Ingress (from CMS) Queue - Inserts : WB on BL : Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters. : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy : REQ on AD", - "EventCode": "0x45", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "VN0 Ingress (from CMS) Queue - Occupancy : REQ on AD : Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency. : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy : RSP on AD", - "EventCode": "0x45", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "VN0 Ingress (from CMS) Queue - Occupancy : RSP on AD : Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy : SNP on AD", - "EventCode": "0x45", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "VN0 Ingress (from CMS) Queue - Occupancy : SNP on AD : Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy : NCB on BL", - "EventCode": "0x45", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "VN0 Ingress (from CMS) Queue - Occupancy : NCB on BL : Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. 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This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency. : Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy : RSP on BL", - "EventCode": "0x45", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "VN0 Ingress (from CMS) Queue - Occupancy : RSP on BL : Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency. : Response (RSP) messages on BL. 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RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message can't slot into flit : SNP on AD", - "EventCode": "0x4F", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "VN1 message can't slot into flit : SNP on AD : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message can't slot into flit : NCB on BL", - "EventCode": "0x4F", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "VN1 message can't slot into flit : NCB on BL : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message can't slot into flit : NCS on BL", - "EventCode": "0x4F", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "VN1 message can't slot into flit : NCS on BL : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message can't slot into flit : RSP on BL", - "EventCode": "0x4F", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "VN1 message can't slot into flit : RSP on BL : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message can't slot into flit : WB on BL", - "EventCode": "0x4F", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "VN1 message can't slot into flit : WB on BL : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Remote VNA Credits : Any In Use", - "EventCode": "0x5A", - "EventName": "UNC_M3UPI_RxC_VNA_CRD.ANY_IN_USE", - "PerPkg": "1", - "PublicDescription": "Remote VNA Credits : Any In Use : At least one remote vna credit is in use", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Remote VNA Credits : Corrected", - "EventCode": "0x5A", - "EventName": "UNC_M3UPI_RxC_VNA_CRD.CORRECTED", - "PerPkg": "1", - "PublicDescription": "Remote VNA Credits : Corrected : Number of remote vna credits corrected (local return) per cycle", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Remote VNA Credits : Level < 1", - "EventCode": "0x5A", - "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT1", - "PerPkg": "1", - "PublicDescription": "Remote VNA Credits : Level < 1 : Remote vna credit level is less than 1 (i.e. no vna credits available)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Remote VNA Credits : Level < 10", - "EventCode": "0x5A", - "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT10", - "PerPkg": "1", - "PublicDescription": "Remote VNA Credits : Level < 10 : remote vna credit level is less than 10; parallel vn0/vn1 arb not possible", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Remote VNA Credits : Level < 4", - "EventCode": "0x5A", - "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT4", - "PerPkg": "1", - "PublicDescription": "Remote VNA Credits : Level < 4 : Remote vna credit level is less than 4; bl (or ad requiring 4 vna) cannot arb on vna", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Remote VNA Credits : Level < 5", - "EventCode": "0x5A", - "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT5", - "PerPkg": "1", - "PublicDescription": "Remote VNA Credits : Level < 5 : Remote vna credit level is less than 5; parallel ad/bl arb on vna not possible", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.REQ_ADBL_ALLOC_L5", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.REQ_ADBL_ALLOC_L5", - "PerPkg": "1", - "PublicDescription": ": remote vna credit count was less than 5 and allocation to ad or bl messages was required", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.REQ_VN01_ALLOC_LT10", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.REQ_VN01_ALLOC_LT10", - "PerPkg": "1", - "PublicDescription": ": remote vna credit count was less than 10 and allocation to vn0 or vn1 was required", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN0_JUST_AD", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN0_JUST_AD", - "PerPkg": "1", - "PublicDescription": ": on vn0, remote vna credits were allocated only to ad messages, not to bl", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN0_JUST_BL", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN0_JUST_BL", - "PerPkg": "1", - "PublicDescription": ": on vn0, remote vna credits were allocated only to bl messages, not to ad", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN0_ONLY", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN0_ONLY", - "PerPkg": "1", - "PublicDescription": ": remote vna credits were allocated only to vn0, not to vn1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN1_JUST_AD", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN1_JUST_AD", - "PerPkg": "1", - "PublicDescription": ": on vn1, remote vna credits were allocated only to ad messages, not to bl", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN1_JUST_BL", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN1_JUST_BL", - "PerPkg": "1", - "PublicDescription": ": on vn1, remote vna credits were allocated only to bl messages, not to ad", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN1_ONLY", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN1_ONLY", - "PerPkg": "1", - "PublicDescription": ": remote vna credits were allocated only to vn1, not to vn0", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - All", - "EventCode": "0xE5", - "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Credited", - "EventCode": "0xE5", - "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", - "EventCode": "0xE5", - "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - All", - "EventCode": "0xE5", - "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Credited", - "EventCode": "0xE5", - "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", - "EventCode": "0xE5", - "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - All", - "EventCode": "0xE2", - "EventName": "UNC_M3UPI_RxR_BYPASS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - Credited", - "EventCode": "0xE2", - "EventName": "UNC_M3UPI_RxR_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - Credited : Number of packets bypassing the CMS Ingress", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - Uncredited", - "EventCode": "0xE2", - "EventName": "UNC_M3UPI_RxR_BYPASS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AK", - "EventCode": "0xE2", - "EventName": "UNC_M3UPI_RxR_BYPASS.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AK : Number of packets bypassing the CMS Ingress", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AKC - Uncredited", - "EventCode": "0xE2", - "EventName": "UNC_M3UPI_RxR_BYPASS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AKC - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - All", - "EventCode": "0xE2", - "EventName": "UNC_M3UPI_RxR_BYPASS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - Credited", - "EventCode": "0xE2", - "EventName": "UNC_M3UPI_RxR_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - Credited : Number of packets bypassing the CMS Ingress", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - Uncredited", - "EventCode": "0xE2", - "EventName": "UNC_M3UPI_RxR_BYPASS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass : IV", - "EventCode": "0xE2", - "EventName": "UNC_M3UPI_RxR_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : IV : Number of packets bypassing the CMS Ingress", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - All", - "EventCode": "0xE3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Credited", - "EventCode": "0xE3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", - "EventCode": "0xE3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation : AK", - "EventCode": "0xE3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AK : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - All", - "EventCode": "0xE3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Credited", - "EventCode": "0xE3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", - "EventCode": "0xE3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation : IFV - Credited", - "EventCode": "0xE3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.IFV", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : IFV - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation : IV", - "EventCode": "0xE3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : IV : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation", - "EventCode": "0xe4", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED_1", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - All", - "EventCode": "0xE1", - "EventName": "UNC_M3UPI_RxR_INSERTS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - Credited", - "EventCode": "0xE1", - "EventName": "UNC_M3UPI_RxR_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - Uncredited", - "EventCode": "0xE1", - "EventName": "UNC_M3UPI_RxR_INSERTS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AK", - "EventCode": "0xE1", - "EventName": "UNC_M3UPI_RxR_INSERTS.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AK : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AKC - Uncredited", - "EventCode": "0xE1", - "EventName": "UNC_M3UPI_RxR_INSERTS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AKC - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - All", - "EventCode": "0xE1", - "EventName": "UNC_M3UPI_RxR_INSERTS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - Credited", - "EventCode": "0xE1", - "EventName": "UNC_M3UPI_RxR_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - Uncredited", - "EventCode": "0xE1", - "EventName": "UNC_M3UPI_RxR_INSERTS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations : IV", - "EventCode": "0xE1", - "EventName": "UNC_M3UPI_RxR_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : IV : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - All", - "EventCode": "0xE0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - Credited", - "EventCode": "0xE0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - Uncredited", - "EventCode": "0xE0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AK", - "EventCode": "0xE0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AK : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AKC - Uncredited", - "EventCode": "0xE0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AKC - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - All", - "EventCode": "0xE0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - Credited", - "EventCode": "0xE0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - Uncredited", - "EventCode": "0xE0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : IV", - "EventCode": "0xE0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : IV : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10", - "EventCode": "0xD1", - "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8", - "EventCode": "0xD1", - "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9", - "EventCode": "0xD1", - "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10", - "EventCode": "0xD3", - "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8", - "EventCode": "0xD3", - "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9", - "EventCode": "0xD3", - "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10", - "EventCode": "0xD5", - "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8", - "EventCode": "0xD5", - "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9", - "EventCode": "0xD5", - "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10", - "EventCode": "0xD7", - "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8", - "EventCode": "0xD7", - "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9", - "EventCode": "0xD7", - "EventName": "UNC_M3UPI_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD : VN0 REQ Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "Failed ARB for AD : VN0 REQ Messages : AD arb but no win; arb request asserted but not won", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD : VN0 RSP Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "Failed ARB for AD : VN0 RSP Messages : AD arb but no win; arb request asserted but not won", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD : VN0 SNP Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "Failed ARB for AD : VN0 SNP Messages : AD arb but no win; arb request asserted but not won", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD : VN0 WB Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_WB", - "PerPkg": "1", - "PublicDescription": "Failed ARB for AD : VN0 WB Messages : AD arb but no win; arb request asserted but not won", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD : VN1 REQ Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "Failed ARB for AD : VN1 REQ Messages : AD arb but no win; arb request asserted but not won", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD : VN1 RSP Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "Failed ARB for AD : VN1 RSP Messages : AD arb but no win; arb request asserted but not won", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD : VN1 SNP Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "Failed ARB for AD : VN1 SNP Messages : AD arb but no win; arb request asserted but not won", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD : VN1 WB Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_WB", - "PerPkg": "1", - "PublicDescription": "Failed ARB for AD : VN1 WB Messages : AD arb but no win; arb request asserted but not won", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD FlowQ Bypass", - "EventCode": "0x2C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT0", - "PerPkg": "1", - "PublicDescription": "AD FlowQ Bypass : Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD FlowQ Bypass", - "EventCode": "0x2C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT1", - "PerPkg": "1", - "PublicDescription": "AD FlowQ Bypass : Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD FlowQ Bypass", - "EventCode": "0x2C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT2", - "PerPkg": "1", - "PublicDescription": "AD FlowQ Bypass : Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD FlowQ Bypass", - "EventCode": "0x2C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.BL_EARLY_RSP", - "PerPkg": "1", - "PublicDescription": "AD FlowQ Bypass : Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty : VN0 REQ Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "AD Flow Q Not Empty : VN0 REQ Messages : Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty : VN0 RSP Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "AD Flow Q Not Empty : VN0 RSP Messages : Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty : VN0 SNP Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "AD Flow Q Not Empty : VN0 SNP Messages : Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty : VN0 WB Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_WB", - "PerPkg": "1", - "PublicDescription": "AD Flow Q Not Empty : VN0 WB Messages : Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty : VN1 REQ Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "AD Flow Q Not Empty : VN1 REQ Messages : Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty : VN1 RSP Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "AD Flow Q Not Empty : VN1 RSP Messages : Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty : VN1 SNP Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "AD Flow Q Not Empty : VN1 SNP Messages : Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty : VN1 WB Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_WB", - "PerPkg": "1", - "PublicDescription": "AD Flow Q Not Empty : VN1 WB Messages : Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts : VN0 REQ Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "AD Flow Q Inserts : VN0 REQ Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts : VN0 RSP Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "AD Flow Q Inserts : VN0 RSP Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts : VN0 SNP Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "AD Flow Q Inserts : VN0 SNP Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts : VN0 WB Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_WB", - "PerPkg": "1", - "PublicDescription": "AD Flow Q Inserts : VN0 WB Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts : VN1 REQ Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "AD Flow Q Inserts : VN1 REQ Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts : VN1 RSP Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "AD Flow Q Inserts : VN1 RSP Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts : VN1 SNP Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "AD Flow Q Inserts : VN1 SNP Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy : VN0 REQ Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_REQ", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy : VN0 RSP Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_RSP", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy : VN0 SNP Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_SNP", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy : VN0 WB Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_WB", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy : VN1 REQ Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_REQ", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy : VN1 RSP Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_RSP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy : VN1 SNP Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_SNP", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AK Flow Q Inserts", - "EventCode": "0x2F", - "EventName": "UNC_M3UPI_TxC_AK_FLQ_INSERTS", - "PerPkg": "1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AK Flow Q Occupancy", - "EventCode": "0x1E", - "EventName": "UNC_M3UPI_TxC_AK_FLQ_OCCUPANCY", - "PerPkg": "1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL : VN0 NCB Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_NCB", - "PerPkg": "1", - "PublicDescription": "Failed ARB for BL : VN0 NCB Messages : BL arb but no win; arb request asserted but not won", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL : VN0 NCS Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_NCS", - "PerPkg": "1", - "PublicDescription": "Failed ARB for BL : VN0 NCS Messages : BL arb but no win; arb request asserted but not won", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL : VN0 RSP Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "Failed ARB for BL : VN0 RSP Messages : BL arb but no win; arb request asserted but not won", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL : VN0 WB Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_WB", - "PerPkg": "1", - "PublicDescription": "Failed ARB for BL : VN0 WB Messages : BL arb but no win; arb request asserted but not won", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL : VN1 NCS Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_NCB", - "PerPkg": "1", - "PublicDescription": "Failed ARB for BL : VN1 NCS Messages : BL arb but no win; arb request asserted but not won", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL : VN1 NCB Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_NCS", - "PerPkg": "1", - "PublicDescription": "Failed ARB for BL : VN1 NCB Messages : BL arb but no win; arb request asserted but not won", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL : VN1 RSP Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "Failed ARB for BL : VN1 RSP Messages : BL arb but no win; arb request asserted but not won", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL : VN1 WB Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_WB", - "PerPkg": "1", - "PublicDescription": "Failed ARB for BL : VN1 WB Messages : BL arb but no win; arb request asserted but not won", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty : VN0 REQ Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "BL Flow Q Not Empty : VN0 REQ Messages : Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty : VN0 RSP Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "BL Flow Q Not Empty : VN0 RSP Messages : Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty : VN0 SNP Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "BL Flow Q Not Empty : VN0 SNP Messages : Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty : VN0 WB Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_WB", - "PerPkg": "1", - "PublicDescription": "BL Flow Q Not Empty : VN0 WB Messages : Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty : VN1 REQ Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "BL Flow Q Not Empty : VN1 REQ Messages : Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty : VN1 RSP Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "BL Flow Q Not Empty : VN1 RSP Messages : Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty : VN1 SNP Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "BL Flow Q Not Empty : VN1 SNP Messages : Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty : VN1 WB Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_WB", - "PerPkg": "1", - "PublicDescription": "BL Flow Q Not Empty : VN1 WB Messages : Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts : VN0 RSP Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_NCB", - "PerPkg": "1", - "PublicDescription": "BL Flow Q Inserts : VN0 RSP Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts : VN0 WB Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_NCS", - "PerPkg": "1", - "PublicDescription": "BL Flow Q Inserts : VN0 WB Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts : VN0 NCS Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "BL Flow Q Inserts : VN0 NCS Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts : VN0 NCB Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_WB", - "PerPkg": "1", - "PublicDescription": "BL Flow Q Inserts : VN0 NCB Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts : VN1 RSP Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_NCB", - "PerPkg": "1", - "PublicDescription": "BL Flow Q Inserts : VN1 RSP Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts : VN1 WB Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_NCS", - "PerPkg": "1", - "PublicDescription": "BL Flow Q Inserts : VN1 WB Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts : VN1_NCB Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "BL Flow Q Inserts : VN1_NCB Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts : VN1_NCS Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_WB", - "PerPkg": "1", - "PublicDescription": "BL Flow Q Inserts : VN1_NCS Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy : VN0 NCB Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy : VN0 NCS Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy : VN0 RSP Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_RSP", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy : VN0 WB Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_WB", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy : VN1_NCS Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_NCB", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy : VN1_NCB Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_NCS", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy : VN1 RSP Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_RSP", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy : VN1 WB Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_WB", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy : VN0 RSP Messages", - "EventCode": "0x1F", - "EventName": "UNC_M3UPI_TxC_BL_WB_FLQ_OCCUPANCY.VN0_LOCAL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy : VN0 WB Messages", - "EventCode": "0x1F", - "EventName": "UNC_M3UPI_TxC_BL_WB_FLQ_OCCUPANCY.VN0_THROUGH", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy : VN0 NCB Messages", - "EventCode": "0x1F", - "EventName": "UNC_M3UPI_TxC_BL_WB_FLQ_OCCUPANCY.VN0_WRPULL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy : VN1 RSP Messages", - "EventCode": "0x1F", - "EventName": "UNC_M3UPI_TxC_BL_WB_FLQ_OCCUPANCY.VN1_LOCAL", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy : VN1 WB Messages", - "EventCode": "0x1F", - "EventName": "UNC_M3UPI_TxC_BL_WB_FLQ_OCCUPANCY.VN1_THROUGH", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy : VN1_NCS Messages", - "EventCode": "0x1F", - "EventName": "UNC_M3UPI_TxC_BL_WB_FLQ_OCCUPANCY.VN1_WRPULL", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - All", - "EventCode": "0xA6", - "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - Credited", - "EventCode": "0xA6", - "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - Uncredited", - "EventCode": "0xA6", - "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - All", - "EventCode": "0xA6", - "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - Credited", - "EventCode": "0xA6", - "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - Uncredited", - "EventCode": "0xA6", - "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - All", - "EventCode": "0xA7", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - Credited", - "EventCode": "0xA7", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - Uncredited", - "EventCode": "0xA7", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AK", - "EventCode": "0xA7", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AK : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AKC - Uncredited", - "EventCode": "0xA7", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AKC - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - All", - "EventCode": "0xA7", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - Credited", - "EventCode": "0xA7", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - Uncredited", - "EventCode": "0xA7", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : IV", - "EventCode": "0xA7", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : IV : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All", - "EventCode": "0xA2", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited", - "EventCode": "0xA2", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited", - "EventCode": "0xA2", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AK", - "EventCode": "0xA2", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AK", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AK : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited", - "EventCode": "0xA2", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All", - "EventCode": "0xA2", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited", - "EventCode": "0xA2", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited", - "EventCode": "0xA2", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : IV", - "EventCode": "0xA2", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.IV", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : IV : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All", - "EventCode": "0xA3", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited", - "EventCode": "0xA3", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited", - "EventCode": "0xA3", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK", - "EventCode": "0xA3", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.AK", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited", - "EventCode": "0xA3", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All", - "EventCode": "0xA3", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited", - "EventCode": "0xA3", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited", - "EventCode": "0xA3", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV", - "EventCode": "0xA3", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.IV", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - All", - "EventCode": "0xA1", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - Credited", - "EventCode": "0xA1", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - Uncredited", - "EventCode": "0xA1", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AK", - "EventCode": "0xA1", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AK : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AKC - Uncredited", - "EventCode": "0xA1", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AKC - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - All", - "EventCode": "0xA1", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - Credited", - "EventCode": "0xA1", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - Uncredited", - "EventCode": "0xA1", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : IV", - "EventCode": "0xA1", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : IV : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - All", - "EventCode": "0xA4", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - All : Counts number of Egress packets NACK'ed on to the Horizontal Ring : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - Credited", - "EventCode": "0xA4", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - Credited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - Uncredited", - "EventCode": "0xA4", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AK", - "EventCode": "0xA4", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AK : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AKC - Uncredited", - "EventCode": "0xA4", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AKC - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - All", - "EventCode": "0xA4", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - All : Counts number of Egress packets NACK'ed on to the Horizontal Ring : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - Credited", - "EventCode": "0xA4", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - Credited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - Uncredited", - "EventCode": "0xA4", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : IV", - "EventCode": "0xA4", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - All", - "EventCode": "0xA0", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - All : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - Credited", - "EventCode": "0xA0", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - Credited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - Uncredited", - "EventCode": "0xA0", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AK", - "EventCode": "0xA0", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AK : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AKC - Uncredited", - "EventCode": "0xA0", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AKC - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - All", - "EventCode": "0xA0", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - All : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - Credited", - "EventCode": "0xA0", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - Credited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - Uncredited", - "EventCode": "0xA0", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - 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This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited", - "EventCode": "0xA5", - "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - All", - "EventCode": "0xA5", - "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited", - "EventCode": "0xA5", - "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : IV", - "EventCode": "0xA5", - "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", - "EventCode": "0x9D", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AK - Agent 0", - "EventCode": "0x9D", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AK - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AK - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AK - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", - "EventCode": "0x9D", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used : IV - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.IV_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : IV - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS_1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS_1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0", - "EventCode": "0x95", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1", - "EventCode": "0x95", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0", - "EventCode": "0x97", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1", - "EventCode": "0x97", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : IV - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : IV - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : IV", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 0", - "EventCode": "0x99", - "EventName": "UNC_M3UPI_TxR_VERT_NACK1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 1", - "EventCode": "0x99", - "EventName": "UNC_M3UPI_TxR_VERT_NACK1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : IV - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : IV - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : IV", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", - "EventCode": "0x9B", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1", - "EventCode": "0x9B", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", - "EventCode": "0x9B", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED1.TGC", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty : VN0 REQ Messages", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "UPI0 AD Credits Empty : VN0 REQ Messages : No credits available to send to UPIs on the AD Ring", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty : VN0 RSP Messages", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "UPI0 AD Credits Empty : VN0 RSP Messages : No credits available to send to UPIs on the AD Ring", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty : VN0 SNP Messages", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "UPI0 AD Credits Empty : VN0 SNP Messages : No credits available to send to UPIs on the AD Ring", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty : VN1 REQ Messages", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "UPI0 AD Credits Empty : VN1 REQ Messages : No credits available to send to UPIs on the AD Ring", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty : VN1 RSP Messages", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "UPI0 AD Credits Empty : VN1 RSP Messages : No credits available to send to UPIs on the AD Ring", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty : VN1 SNP Messages", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "UPI0 AD Credits Empty : VN1 SNP Messages : No credits available to send to UPIs on the AD Ring", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty : VNA", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "UPI0 AD Credits Empty : VNA : No credits available to send to UPIs on the AD Ring", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty : VN0 RSP Messages", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_NCS_NCB", - "PerPkg": "1", - "PublicDescription": "UPI0 BL Credits Empty : VN0 RSP Messages : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty : VN0 REQ Messages", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "UPI0 BL Credits Empty : VN0 REQ Messages : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty : VN0 SNP Messages", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_WB", - "PerPkg": "1", - "PublicDescription": "UPI0 BL Credits Empty : VN0 SNP Messages : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty : VN1 RSP Messages", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_NCS_NCB", - "PerPkg": "1", - "PublicDescription": "UPI0 BL Credits Empty : VN1 RSP Messages : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty : VN1 REQ Messages", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "UPI0 BL Credits Empty : VN1 REQ Messages : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty : VN1 SNP Messages", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_WB", - "PerPkg": "1", - "PublicDescription": "UPI0 BL Credits Empty : VN1 SNP Messages : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty : VNA", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "UPI0 BL Credits Empty : VNA : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "FlowQ Generated Prefetch", - "EventCode": "0x29", - "EventName": "UNC_M3UPI_UPI_PREFETCH_SPAWN", - "PerPkg": "1", - "PublicDescription": "FlowQ Generated Prefetch : Count cases where FlowQ causes spawn of Prefetch to iMC/SMI3 target", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Down and Even", - "EventCode": "0xB0", - "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Down and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Down and Odd", - "EventCode": "0xB0", - "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Up and Even", - "EventCode": "0xB0", - "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Up and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Up and Odd", - "EventCode": "0xB0", - "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Down and Even", - "EventCode": "0xB4", - "EventName": "UNC_M3UPI_VERT_RING_AKC_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Down and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Down and Odd", - "EventCode": "0xB4", - "EventName": "UNC_M3UPI_VERT_RING_AKC_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Up and Even", - "EventCode": "0xB4", - "EventName": "UNC_M3UPI_VERT_RING_AKC_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Up and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Up and Odd", - "EventCode": "0xB4", - "EventName": "UNC_M3UPI_VERT_RING_AKC_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Down and Even", - "EventCode": "0xB1", - "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Down and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Down and Odd", - "EventCode": "0xB1", - "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Up and Even", - "EventCode": "0xB1", - "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Up and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Up and Odd", - "EventCode": "0xB1", - "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Down and Even", - "EventCode": "0xB2", - "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Down and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Down and Odd", - "EventCode": "0xB2", - "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Down and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Up and Even", - "EventCode": "0xB2", - "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Up and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Up and Odd", - "EventCode": "0xB2", - "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Up and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical IV Ring in Use : Down", - "EventCode": "0xB3", - "EventName": "UNC_M3UPI_VERT_RING_IV_IN_USE.DN", - "PerPkg": "1", - "PublicDescription": "Vertical IV Ring in Use : Down : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical IV Ring in Use : Up", - "EventCode": "0xB3", - "EventName": "UNC_M3UPI_VERT_RING_IV_IN_USE.UP", - "PerPkg": "1", - "PublicDescription": "Vertical IV Ring in Use : Up : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Down and Even", - "EventCode": "0xB5", - "EventName": "UNC_M3UPI_VERT_RING_TGC_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Down and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Down and Odd", - "EventCode": "0xB5", - "EventName": "UNC_M3UPI_VERT_RING_TGC_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Up and Even", - "EventCode": "0xB5", - "EventName": "UNC_M3UPI_VERT_RING_TGC_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Up and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Up and Odd", - "EventCode": "0xB5", - "EventName": "UNC_M3UPI_VERT_RING_TGC_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Credit Used : WB on BL", - "EventCode": "0x5B", - "EventName": "UNC_M3UPI_VN0_CREDITS_USED.NCB", - "PerPkg": "1", - "PublicDescription": "VN0 Credit Used : WB on BL : Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers. : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Credit Used : NCB on BL", - "EventCode": "0x5B", - "EventName": "UNC_M3UPI_VN0_CREDITS_USED.NCS", - "PerPkg": "1", - "PublicDescription": "VN0 Credit Used : NCB on BL : Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Credit Used : REQ on AD", - "EventCode": "0x5B", - "EventName": "UNC_M3UPI_VN0_CREDITS_USED.REQ", - "PerPkg": "1", - "PublicDescription": "VN0 Credit Used : REQ on AD : Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers. : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Credit Used : RSP on AD", - "EventCode": "0x5B", - "EventName": "UNC_M3UPI_VN0_CREDITS_USED.RSP", - "PerPkg": "1", - "PublicDescription": "VN0 Credit Used : RSP on AD : Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Credit Used : SNP on AD", - "EventCode": "0x5B", - "EventName": "UNC_M3UPI_VN0_CREDITS_USED.SNP", - "PerPkg": "1", - "PublicDescription": "VN0 Credit Used : SNP on AD : Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Credit Used : RSP on BL", - "EventCode": "0x5B", - "EventName": "UNC_M3UPI_VN0_CREDITS_USED.WB", - "PerPkg": "1", - "PublicDescription": "VN0 Credit Used : RSP on BL : Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers. : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 No Credits : WB on BL", - "EventCode": "0x5D", - "EventName": "UNC_M3UPI_VN0_NO_CREDITS.NCB", - "PerPkg": "1", - "PublicDescription": "VN0 No Credits : WB on BL : Number of Cycles there were no VN0 Credits : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 No Credits : NCB on BL", - "EventCode": "0x5D", - "EventName": "UNC_M3UPI_VN0_NO_CREDITS.NCS", - "PerPkg": "1", - "PublicDescription": "VN0 No Credits : NCB on BL : Number of Cycles there were no VN0 Credits : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 No Credits : REQ on AD", - "EventCode": "0x5D", - "EventName": "UNC_M3UPI_VN0_NO_CREDITS.REQ", - "PerPkg": "1", - "PublicDescription": "VN0 No Credits : REQ on AD : Number of Cycles there were no VN0 Credits : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 No Credits : RSP on AD", - "EventCode": "0x5D", - "EventName": "UNC_M3UPI_VN0_NO_CREDITS.RSP", - "PerPkg": "1", - "PublicDescription": "VN0 No Credits : RSP on AD : Number of Cycles there were no VN0 Credits : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 No Credits : SNP on AD", - "EventCode": "0x5D", - "EventName": "UNC_M3UPI_VN0_NO_CREDITS.SNP", - "PerPkg": "1", - "PublicDescription": "VN0 No Credits : SNP on AD : Number of Cycles there were no VN0 Credits : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 No Credits : RSP on BL", - "EventCode": "0x5D", - "EventName": "UNC_M3UPI_VN0_NO_CREDITS.WB", - "PerPkg": "1", - "PublicDescription": "VN0 No Credits : RSP on BL : Number of Cycles there were no VN0 Credits : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Credit Used : WB on BL", - "EventCode": "0x5C", - "EventName": "UNC_M3UPI_VN1_CREDITS_USED.NCB", - "PerPkg": "1", - "PublicDescription": "VN1 Credit Used : WB on BL : Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers. : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Credit Used : NCB on BL", - "EventCode": "0x5C", - "EventName": "UNC_M3UPI_VN1_CREDITS_USED.NCS", - "PerPkg": "1", - "PublicDescription": "VN1 Credit Used : NCB on BL : Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Credit Used : REQ on AD", - "EventCode": "0x5C", - "EventName": "UNC_M3UPI_VN1_CREDITS_USED.REQ", - "PerPkg": "1", - "PublicDescription": "VN1 Credit Used : REQ on AD : Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers. : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Credit Used : RSP on AD", - "EventCode": "0x5C", - "EventName": "UNC_M3UPI_VN1_CREDITS_USED.RSP", - "PerPkg": "1", - "PublicDescription": "VN1 Credit Used : RSP on AD : Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Credit Used : SNP on AD", - "EventCode": "0x5C", - "EventName": "UNC_M3UPI_VN1_CREDITS_USED.SNP", - "PerPkg": "1", - "PublicDescription": "VN1 Credit Used : SNP on AD : Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Credit Used : RSP on BL", - "EventCode": "0x5C", - "EventName": "UNC_M3UPI_VN1_CREDITS_USED.WB", - "PerPkg": "1", - "PublicDescription": "VN1 Credit Used : RSP on BL : Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers. : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 No Credits : WB on BL", - "EventCode": "0x5E", - "EventName": "UNC_M3UPI_VN1_NO_CREDITS.NCB", - "PerPkg": "1", - "PublicDescription": "VN1 No Credits : WB on BL : Number of Cycles there were no VN1 Credits : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 No Credits : NCB on BL", - "EventCode": "0x5E", - "EventName": "UNC_M3UPI_VN1_NO_CREDITS.NCS", - "PerPkg": "1", - "PublicDescription": "VN1 No Credits : NCB on BL : Number of Cycles there were no VN1 Credits : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 No Credits : REQ on AD", - "EventCode": "0x5E", - "EventName": "UNC_M3UPI_VN1_NO_CREDITS.REQ", - "PerPkg": "1", - "PublicDescription": "VN1 No Credits : REQ on AD : Number of Cycles there were no VN1 Credits : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 No Credits : RSP on AD", - "EventCode": "0x5E", - "EventName": "UNC_M3UPI_VN1_NO_CREDITS.RSP", - "PerPkg": "1", - "PublicDescription": "VN1 No Credits : RSP on AD : Number of Cycles there were no VN1 Credits : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 No Credits : SNP on AD", - "EventCode": "0x5E", - "EventName": "UNC_M3UPI_VN1_NO_CREDITS.SNP", - "PerPkg": "1", - "PublicDescription": "VN1 No Credits : SNP on AD : Number of Cycles there were no VN1 Credits : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 No Credits : RSP on BL", - "EventCode": "0x5E", - "EventName": "UNC_M3UPI_VN1_NO_CREDITS.WB", - "PerPkg": "1", - "PublicDescription": "VN1 No Credits : RSP on BL : Number of Cycles there were no VN1 Credits : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_EQ_LOCALDEST_VN0", - "EventCode": "0x7E", - "EventName": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_EQ_LOCALDEST_VN0", - "PerPkg": "1", - "UMask": "0x82", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_EQ_LOCALDEST_VN1", - "EventCode": "0x7E", - "EventName": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_EQ_LOCALDEST_VN1", - "PerPkg": "1", - "UMask": "0xa0", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_GT_LOCALDEST_VN0", - "EventCode": "0x7E", - "EventName": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_GT_LOCALDEST_VN0", - "PerPkg": "1", - "UMask": "0x81", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_GT_LOCALDEST_VN1", - "EventCode": "0x7E", - "EventName": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_GT_LOCALDEST_VN1", - "PerPkg": "1", - "UMask": "0x90", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_LT_LOCALDEST_VN0", - "EventCode": "0x7E", - "EventName": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_LT_LOCALDEST_VN0", - "PerPkg": "1", - "UMask": "0x84", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_LT_LOCALDEST_VN1", - "EventCode": "0x7E", - "EventName": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_LT_LOCALDEST_VN1", - "PerPkg": "1", - "UMask": "0xc0", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.RT_EQ_LOCALDEST_VN0", - "EventCode": "0x7E", - "EventName": "UNC_M3UPI_WB_OCC_COMPARE.RT_EQ_LOCALDEST_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.RT_EQ_LOCALDEST_VN1", - "EventCode": "0x7E", - "EventName": "UNC_M3UPI_WB_OCC_COMPARE.RT_EQ_LOCALDEST_VN1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.RT_GT_LOCALDEST_VN0", - "EventCode": "0x7E", - "EventName": "UNC_M3UPI_WB_OCC_COMPARE.RT_GT_LOCALDEST_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.RT_GT_LOCALDEST_VN1", - "EventCode": "0x7E", - "EventName": "UNC_M3UPI_WB_OCC_COMPARE.RT_GT_LOCALDEST_VN1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.RT_LT_LOCALDEST_VN0", - "EventCode": "0x7E", - "EventName": "UNC_M3UPI_WB_OCC_COMPARE.RT_LT_LOCALDEST_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.RT_LT_LOCALDEST_VN1", - "EventCode": "0x7E", - "EventName": "UNC_M3UPI_WB_OCC_COMPARE.RT_LT_LOCALDEST_VN1", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_PENDING.LOCALDEST_VN0", - "EventCode": "0x7D", - "EventName": "UNC_M3UPI_WB_PENDING.LOCALDEST_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_PENDING.LOCALDEST_VN1", - "EventCode": "0x7D", - "EventName": "UNC_M3UPI_WB_PENDING.LOCALDEST_VN1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_PENDING.LOCAL_AND_RT_VN0", - "EventCode": "0x7D", - "EventName": "UNC_M3UPI_WB_PENDING.LOCAL_AND_RT_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_PENDING.LOCAL_AND_RT_VN1", - "EventCode": "0x7D", - "EventName": "UNC_M3UPI_WB_PENDING.LOCAL_AND_RT_VN1", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_PENDING.ROUTETHRU_VN0", - "EventCode": "0x7D", - "EventName": "UNC_M3UPI_WB_PENDING.ROUTETHRU_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_PENDING.ROUTETHRU_VN1", - "EventCode": "0x7D", - "EventName": "UNC_M3UPI_WB_PENDING.ROUTETHRU_VN1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_PENDING.WAITING4PULL_VN0", - "EventCode": "0x7D", - "EventName": "UNC_M3UPI_WB_PENDING.WAITING4PULL_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_WB_PENDING.WAITING4PULL_VN1", - "EventCode": "0x7D", - "EventName": "UNC_M3UPI_WB_PENDING.WAITING4PULL_VN1", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_XPT_PFTCH.ARB", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_XPT_PFTCH.ARB", - "PerPkg": "1", - "PublicDescription": ": xpt prefetch message is making arbitration request", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_XPT_PFTCH.ARRIVED", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_XPT_PFTCH.ARRIVED", - "PerPkg": "1", - "PublicDescription": ": xpt prefetch message arrived in ingress pipeline", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_XPT_PFTCH.BYPASS", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_XPT_PFTCH.BYPASS", - "PerPkg": "1", - "PublicDescription": ": xpt prefetch message took bypass path", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_XPT_PFTCH.FLITTED", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_XPT_PFTCH.FLITTED", - "PerPkg": "1", - "PublicDescription": ": xpt prefetch message was slotted into flit (non bypass)", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_XPT_PFTCH.LOST_ARB", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_XPT_PFTCH.LOST_ARB", - "PerPkg": "1", - "PublicDescription": ": xpt prefetch message lost arbitration", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_XPT_PFTCH.LOST_OLD", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_XPT_PFTCH.LOST_OLD", - "PerPkg": "1", - "PublicDescription": ": xpt prefetch message was dropped because it became too old", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_XPT_PFTCH.LOST_QFULL", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_XPT_PFTCH.LOST_QFULL", - "PerPkg": "1", - "PublicDescription": ": xpt prefetch message was dropped because it was overwritten by new message while prefetch queue was full", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Number of kfclks", - "EventCode": "0x01", - "EventName": "UNC_UPI_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Number of kfclks : Counts the number of clocks in the UPI LL. This clock runs at 1/8th the GT/s speed of the UPI link. For example, a 8GT/s link will have qfclk or 1GHz. Current products do not support dynamic link speeds, so this frequency is fixed.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Direct packet attempts : D2C", - "EventCode": "0x12", - "EventName": "UNC_UPI_DIRECT_ATTEMPTS.D2C", - "PerPkg": "1", - "PublicDescription": "Direct packet attempts : D2C : Counts the number of DRS packets that we attempted to do direct2core/direct2UPI on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Direct packet attempts : D2K", - "EventCode": "0x12", - "EventName": "UNC_UPI_DIRECT_ATTEMPTS.D2K", - "PerPkg": "1", - "PublicDescription": "Direct packet attempts : D2K : Counts the number of DRS packets that we attempted to do direct2core/direct2UPI on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ0", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ1", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ2", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ0", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ1", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ2", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ2", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ3", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ3", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.BL_VNA_EQ0", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.BL_VNA_EQ0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles in L1", - "EventCode": "0x21", - "EventName": "UNC_UPI_L1_POWER_CYCLES", - "PerPkg": "1", - "PublicDescription": "Cycles in L1 : Number of UPI qfclk cycles spent in L1 power mode. L1 is a mode that totally shuts down a UPI link. Use edge detect to count the number of instances when the UPI link entered L1. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. Because L1 totally shuts down the link, it takes a good amount of time to exit this mode.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.BGF_CRD", - "EventCode": "0x14", - "EventName": "UNC_UPI_M3_BYP_BLOCKED.BGF_CRD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AD_VNA_LE2", - "EventCode": "0x14", - "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AD_VNA_LE2", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AK_VNA_LE3", - "EventCode": "0x14", - "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AK_VNA_LE3", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_BL_VNA_EQ0", - "EventCode": "0x14", - "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_BL_VNA_EQ0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.GV_BLOCK", - "EventCode": "0x14", - "EventName": "UNC_UPI_M3_BYP_BLOCKED.GV_BLOCK", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_CRD_RETURN_BLOCKED", - "EventCode": "0x16", - "EventName": "UNC_UPI_M3_CRD_RETURN_BLOCKED", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.BGF_CRD", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.BGF_CRD", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_BTW_2_THRESH", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_BTW_2_THRESH", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_LE2", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_LE2", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AK_VNA_LE3", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AK_VNA_LE3", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_BTW_0_THRESH", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_BTW_0_THRESH", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_EQ0", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_EQ0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.GV_BLOCK", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.GV_BLOCK", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles where phy is not in L0, L0c, L0p, L1", - "EventCode": "0x20", - "EventName": "UNC_UPI_PHY_INIT_CYCLES", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "L1 Req Nack", - "EventCode": "0x23", - "EventName": "UNC_UPI_POWER_L1_NACK", - "PerPkg": "1", - "PublicDescription": "L1 Req Nack : Counts the number of times a link sends/receives a LinkReqNAck. When the UPI links would like to change power state, the Tx side initiates a request to the Rx side requesting to change states. This requests can either be accepted or denied. If the Rx side replies with an Ack, the power mode will change. If it replies with NAck, no change will take place. This can be filtered based on Rx and Tx. An Rx LinkReqNAck refers to receiving an NAck (meaning this agent's Tx originally requested the power change). A Tx LinkReqNAck refers to sending this command (meaning the peer agent's Tx originally requested the power change and this agent accepted it).", - "Unit": "UPI LL" - }, - { - "BriefDescription": "L1 Req (same as L1 Ack).", - "EventCode": "0x22", - "EventName": "UNC_UPI_POWER_L1_REQ", - "PerPkg": "1", - "PublicDescription": "L1 Req (same as L1 Ack). : Counts the number of times a link sends/receives a LinkReqAck. When the UPI links would like to change power state, the Tx side initiates a request to the Rx side requesting to change states. This requests can either be accepted or denied. If the Rx side replies with an Ack, the power mode will change. If it replies with NAck, no change will take place. This can be filtered based on Rx and Tx. An Rx LinkReqAck refers to receiving an Ack (meaning this agent's Tx originally requested the power change). A Tx LinkReqAck refers to sending this command (meaning the peer agent's Tx originally requested the power change and this agent accepted it).", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.ACK", - "EventCode": "0x46", - "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.ACK", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VN0", - "EventCode": "0x46", - "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VN1", - "EventCode": "0x46", - "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VN1", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VNA", - "EventCode": "0x46", - "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VNA", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles in L0p", - "EventCode": "0x25", - "EventName": "UNC_UPI_RxL0P_POWER_CYCLES", - "PerPkg": "1", - "PublicDescription": "Cycles in L0p : Number of UPI qfclk cycles spent in L0p power mode. L0p is a mode where we disable 1/2 of the UPI lanes, decreasing our bandwidth in order to save power. It increases snoop and data transfer latencies and decreases overall bandwidth. This mode can be very useful in NUMA optimized workloads that largely only utilize UPI for snoops and their responses. Use edge detect to count the number of instances when the UPI link entered L0p. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles in L0", - "EventCode": "0x24", - "EventName": "UNC_UPI_RxL0_POWER_CYCLES", - "PerPkg": "1", - "PublicDescription": "Cycles in L0 : Number of UPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Bypass", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCB", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Non-Coherent Bypass : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0xe", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Bypass, Match Opcode", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCB_OPC", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Non-Coherent Bypass, Match Opcode : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x10e", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Standard", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCS", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Non-Coherent Standard : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0xf", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Standard, Match Opcode", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCS_OPC", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Non-Coherent Standard, Match Opcode : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x10f", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Request", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.REQ", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Request : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Request, Match Opcode", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.REQ_OPC", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Request, Match Opcode : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x108", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Response - Conflict", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSPCNFLT", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Response - Conflict : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x1aa", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Response - Invalid", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSPI", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Response - Invalid : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x12a", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Response - Data", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_DATA", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Response - Data : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0xc", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Response - Data, Match Opcode", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_DATA_OPC", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Response - Data, Match Opcode : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x10c", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Response - No Data", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_NODATA", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Response - No Data : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0xa", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Response - No Data, Match Opcode", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_NODATA_OPC", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Response - No Data, Match Opcode : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x10a", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Snoop", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.SNP", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Snoop : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x9", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Snoop, Match Opcode", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.SNP_OPC", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Snoop, Match Opcode : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x109", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Writeback", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.WB", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Writeback : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0xd", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Writeback, Match Opcode", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.WB_OPC", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Writeback, Match Opcode : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x10d", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Flit Buffer Bypassed : Slot 0", - "EventCode": "0x31", - "EventName": "UNC_UPI_RxL_BYPASSED.SLOT0", - "PerPkg": "1", - "PublicDescription": "RxQ Flit Buffer Bypassed : Slot 0 : Counts the number of times that an incoming flit was able to bypass the flit buffer and pass directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of flits transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Flit Buffer Bypassed : Slot 1", - "EventCode": "0x31", - "EventName": "UNC_UPI_RxL_BYPASSED.SLOT1", - "PerPkg": "1", - "PublicDescription": "RxQ Flit Buffer Bypassed : Slot 1 : Counts the number of times that an incoming flit was able to bypass the flit buffer and pass directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of flits transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Flit Buffer Bypassed : Slot 2", - "EventCode": "0x31", - "EventName": "UNC_UPI_RxL_BYPASSED.SLOT2", - "PerPkg": "1", - "PublicDescription": "RxQ Flit Buffer Bypassed : Slot 2 : Counts the number of times that an incoming flit was able to bypass the flit buffer and pass directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of flits transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "CRC Errors Detected", - "EventCode": "0x0B", - "EventName": "UNC_UPI_RxL_CRC_ERRORS", - "PerPkg": "1", - "PublicDescription": "CRC Errors Detected : Number of CRC errors detected in the UPI Agent. Each UPI flit incorporates 8 bits of CRC for error detection. This counts the number of flits where the CRC was able to detect an error. After an error has been detected, the UPI agent will send a request to the transmitting socket to resend the flit (as well as any flits that came after it).", - "Unit": "UPI LL" - }, - { - "BriefDescription": "LLR Requests Sent", - "EventCode": "0x08", - "EventName": "UNC_UPI_RxL_CRC_LLR_REQ_TRANSMIT", - "PerPkg": "1", - "PublicDescription": "LLR Requests Sent : Number of LLR Requests were transmitted. This should generally be <= the number of CRC errors detected. If multiple errors are detected before the Rx side receives a LLC_REQ_ACK from the Tx side, there is no need to send more LLR_REQ_NACKs.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "VN0 Credit Consumed", - "EventCode": "0x39", - "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VN0", - "PerPkg": "1", - "PublicDescription": "VN0 Credit Consumed : Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "VN1 Credit Consumed", - "EventCode": "0x3A", - "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VN1", - "PerPkg": "1", - "PublicDescription": "VN1 Credit Consumed : Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "VNA Credit Consumed", - "EventCode": "0x38", - "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VNA", - "PerPkg": "1", - "PublicDescription": "VNA Credit Consumed : Counts the number of times that an RxQ VNA credit was consumed (i.e. message uses a VNA credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : All Data", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.ALL_DATA", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : All Data : Shows legal flit time (hides impact of L0p and L0c).", - "UMask": "0xf", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : Null FLITs received from any slot", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.ALL_NULL", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : Null FLITs received from any slot : Shows legal flit time (hides impact of L0p and L0c).", - "UMask": "0x27", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : Data", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.DATA", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : Data : Shows legal flit time (hides impact of L0p and L0c). : Count Data Flits (which consume all slots), but how much to count is based on Slot0-2 mask, so count can be 0-3 depending on which slots are enabled for counting..", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : Null FLITs received from any slot", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.IDLE", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : Null FLITs received from any slot : Shows legal flit time (hides impact of L0p and L0c).", - "UMask": "0x47", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : LLCRD Not Empty", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.LLCRD", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : LLCRD Not Empty : Shows legal flit time (hides impact of L0p and L0c). : Enables counting of LLCRD (with non-zero payload). This only applies to slot 2 since LLCRD is only allowed in slot 2", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : LLCTRL", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.LLCTRL", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : LLCTRL : Shows legal flit time (hides impact of L0p and L0c). : Equivalent to an idle packet. Enables counting of slot 0 LLCTRL messages.", - "UMask": "0x40", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : All Non Data", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.NON_DATA", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : All Non Data : Shows legal flit time (hides impact of L0p and L0c).", - "UMask": "0x97", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : Slot NULL or LLCRD Empty", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.NULL", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : Slot NULL or LLCRD Empty : Shows legal flit time (hides impact of L0p and L0c). : LLCRD with all zeros is treated as NULL. Slot 1 is not treated as NULL if slot 0 is a dual slot. This can apply to slot 0,1, or 2.", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : Protocol Header", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.PROTHDR", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : Protocol Header : Shows legal flit time (hides impact of L0p and L0c). : Enables count of protocol headers in slot 0,1,2 (depending on slot uMask bits)", - "UMask": "0x80", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : Slot 0", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.SLOT0", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : Slot 0 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 0 - Other mask bits determine types of headers to count.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : Slot 1", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.SLOT1", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : Slot 1 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 1 - Other mask bits determine types of headers to count.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : Slot 2", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.SLOT2", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : Slot 2 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 2 - Other mask bits determine types of headers to count.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Flit Buffer Allocations : Slot 0", - "EventCode": "0x30", - "EventName": "UNC_UPI_RxL_INSERTS.SLOT0", - "PerPkg": "1", - "PublicDescription": "RxQ Flit Buffer Allocations : Slot 0 : Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Flit Buffer Allocations : Slot 1", - "EventCode": "0x30", - "EventName": "UNC_UPI_RxL_INSERTS.SLOT1", - "PerPkg": "1", - "PublicDescription": "RxQ Flit Buffer Allocations : Slot 1 : Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Flit Buffer Allocations : Slot 2", - "EventCode": "0x30", - "EventName": "UNC_UPI_RxL_INSERTS.SLOT2", - "PerPkg": "1", - "PublicDescription": "RxQ Flit Buffer Allocations : Slot 2 : Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Occupancy - All Packets : Slot 0", - "EventCode": "0x32", - "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT0", - "PerPkg": "1", - "PublicDescription": "RxQ Occupancy - All Packets : Slot 0 : Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Occupancy - All Packets : Slot 1", - "EventCode": "0x32", - "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT1", - "PerPkg": "1", - "PublicDescription": "RxQ Occupancy - All Packets : Slot 1 : Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Occupancy - All Packets : Slot 2", - "EventCode": "0x32", - "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT2", - "PerPkg": "1", - "PublicDescription": "RxQ Occupancy - All Packets : Slot 2 : Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ1", - "EventCode": "0x33", - "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ1", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ2", - "EventCode": "0x33", - "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ2", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ0", - "EventCode": "0x33", - "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ2", - "EventCode": "0x33", - "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ2", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ0", - "EventCode": "0x33", - "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ1", - "EventCode": "0x33", - "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.CFG_CTL", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.CFG_CTL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.DFX", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.DFX", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RETRY", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RETRY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_BYPASS", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_BYPASS", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_CRED", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_CRED", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.SPARE", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.SPARE", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.TXQ", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.TXQ", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles in L0p", - "EventCode": "0x27", - "EventName": "UNC_UPI_TxL0P_POWER_CYCLES", - "PerPkg": "1", - "PublicDescription": "Cycles in L0p : Number of UPI qfclk cycles spent in L0p power mode. L0p is a mode where we disable 1/2 of the UPI lanes, decreasing our bandwidth in order to save power. It increases snoop and data transfer latencies and decreases overall bandwidth. This mode can be very useful in NUMA optimized workloads that largely only utilize UPI for snoops and their responses. Use edge detect to count the number of instances when the UPI link entered L0p. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_POWER_CYCLES_LL_ENTER", - "EventCode": "0x28", - "EventName": "UNC_UPI_TxL0P_POWER_CYCLES_LL_ENTER", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_POWER_CYCLES_M3_EXIT", - "EventCode": "0x29", - "EventName": "UNC_UPI_TxL0P_POWER_CYCLES_M3_EXIT", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles in L0", - "EventCode": "0x26", - "EventName": "UNC_UPI_TxL0_POWER_CYCLES", - "PerPkg": "1", - "PublicDescription": "Cycles in L0 : Number of UPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Bypass", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCB", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Bypass : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0xe", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Bypass, Match Opcode", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCB_OPC", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Bypass, Match Opcode : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x10e", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Standard", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCS", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Standard : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0xf", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Standard, Match Opcode", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCS_OPC", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Standard, Match Opcode : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x10f", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Request", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.REQ", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Request : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Request, Match Opcode", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.REQ_OPC", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Request, Match Opcode : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x108", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Response - Conflict", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSPCNFLT", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Response - Conflict : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x1aa", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Response - Invalid", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSPI", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Response - Invalid : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x12a", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Response - Data", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_DATA", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Response - Data : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0xc", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Response - Data, Match Opcode", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_DATA_OPC", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Response - Data, Match Opcode : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x10c", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Response - No Data", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_NODATA", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Response - No Data : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0xa", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Response - No Data, Match Opcode", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_NODATA_OPC", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Response - No Data, Match Opcode : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x10a", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Snoop", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.SNP", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Snoop : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x9", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Snoop, Match Opcode", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.SNP_OPC", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Snoop, Match Opcode : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x109", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Writeback", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.WB", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Writeback : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0xd", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Writeback, Match Opcode", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.WB_OPC", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Writeback, Match Opcode : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x10d", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Tx Flit Buffer Bypassed", - "EventCode": "0x41", - "EventName": "UNC_UPI_TxL_BYPASSED", - "PerPkg": "1", - "PublicDescription": "Tx Flit Buffer Bypassed : Counts the number of times that an incoming flit was able to bypass the Tx flit buffer and pass directly out the UPI Link. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : All Data", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.ALL_DATA", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : All Data : Shows legal flit time (hides impact of L0p and L0c).", - "UMask": "0xf", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : Null FLITs transmitted to any slot", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.ALL_NULL", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : Null FLITs transmitted to any slot : Shows legal flit time (hides impact of L0p and L0c).", - "UMask": "0x27", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : Data", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.DATA", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : Data : Shows legal flit time (hides impact of L0p and L0c). : Count Data Flits (which consume all slots), but how much to count is based on Slot0-2 mask, so count can be 0-3 depending on which slots are enabled for counting..", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : Idle", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.IDLE", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : Idle : Shows legal flit time (hides impact of L0p and L0c).", - "UMask": "0x47", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : LLCRD Not Empty", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.LLCRD", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : LLCRD Not Empty : Shows legal flit time (hides impact of L0p and L0c). : Enables counting of LLCRD (with non-zero payload). This only applies to slot 2 since LLCRD is only allowed in slot 2", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : LLCTRL", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.LLCTRL", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : LLCTRL : Shows legal flit time (hides impact of L0p and L0c). : Equivalent to an idle packet. Enables counting of slot 0 LLCTRL messages.", - "UMask": "0x40", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : All Non Data", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.NON_DATA", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : All Non Data : Shows legal flit time (hides impact of L0p and L0c).", - "UMask": "0x97", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : Slot NULL or LLCRD Empty", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.NULL", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : Slot NULL or LLCRD Empty : Shows legal flit time (hides impact of L0p and L0c). : LLCRD with all zeros is treated as NULL. Slot 1 is not treated as NULL if slot 0 is a dual slot. This can apply to slot 0,1, or 2.", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : Protocol Header", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.PROTHDR", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : Protocol Header : Shows legal flit time (hides impact of L0p and L0c). : Enables count of protocol headers in slot 0,1,2 (depending on slot uMask bits)", - "UMask": "0x80", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : Slot 0", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.SLOT0", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : Slot 0 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 0 - Other mask bits determine types of headers to count.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : Slot 1", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.SLOT1", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : Slot 1 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 1 - Other mask bits determine types of headers to count.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : Slot 2", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.SLOT2", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : Slot 2 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 2 - Other mask bits determine types of headers to count.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Tx Flit Buffer Allocations", - "EventCode": "0x40", - "EventName": "UNC_UPI_TxL_INSERTS", - "PerPkg": "1", - "PublicDescription": "Tx Flit Buffer Allocations : Number of allocations into the UPI Tx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Tx Flit Buffer Occupancy", - "EventCode": "0x42", - "EventName": "UNC_UPI_TxL_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Tx Flit Buffer Occupancy : Accumulates the number of flits in the TxQ. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This can be used with the cycles not empty event to track average occupancy, or the allocations event to track average lifetime in the TxQ.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_VNA_CREDIT_RETURN_BLOCKED_VN01", - "EventCode": "0x45", - "EventName": "UNC_UPI_VNA_CREDIT_RETURN_BLOCKED_VN01", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "VNA Credits Pending Return - Occupancy", - "EventCode": "0x44", - "EventName": "UNC_UPI_VNA_CREDIT_RETURN_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "VNA Credits Pending Return - Occupancy : Number of VNA credits in the Rx side that are waitng to be returned back across the link.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Clockticks in the UBOX using a dedicated 48-bit Fixed Counter", - "EventCode": "0xff", - "EventName": "UNC_U_CLOCKTICKS", - "PerPkg": "1", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received : Doorbell", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.DOORBELL_RCVD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received : Interrupt", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.INT_PRIO", - "PerPkg": "1", - "PublicDescription": "Message Received : Interrupt : Interrupts", - "UMask": "0x10", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received : IPI", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.IPI_RCVD", - "PerPkg": "1", - "PublicDescription": "Message Received : IPI : Inter Processor Interrupts", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received : MSI", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.MSI_RCVD", - "PerPkg": "1", - "PublicDescription": "Message Received : MSI : Message Signaled Interrupts - interrupts sent by devices (including PCIe via IOxAPIC) (Socket Mode only)", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received : VLW", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.VLW_RCVD", - "PerPkg": "1", - "PublicDescription": "Message Received : VLW : Virtual Logical Wire (legacy) message were received from Uncore.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "IDI Lock/SplitLock Cycles", - "EventCode": "0x44", - "EventName": "UNC_U_LOCK_CYCLES", - "PerPkg": "1", - "PublicDescription": "IDI Lock/SplitLock Cycles : Number of times an IDI Lock/SplitLock sequence was started", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCB", - "EventCode": "0x4D", - "EventName": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCS", - "EventCode": "0x4D", - "EventName": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_UPI_NCB", - "EventCode": "0x4D", - "EventName": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_UPI_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_UPI_NCS", - "EventCode": "0x4D", - "EventName": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_UPI_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCB", - "EventCode": "0x4D", - "EventName": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCS", - "EventCode": "0x4D", - "EventName": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_UPI_NCB", - "EventCode": "0x4D", - "EventName": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_UPI_NCB", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_UPI_NCS", - "EventCode": "0x4D", - "EventName": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_UPI_NCS", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC2.RxC_CYCLES_EMPTY_BL", - "EventCode": "0x4E", - "EventName": "UNC_U_M2U_MISC2.RxC_CYCLES_EMPTY_BL", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC2.RxC_CYCLES_FULL_BL", - "EventCode": "0x4E", - "EventName": "UNC_U_M2U_MISC2.RxC_CYCLES_FULL_BL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCB", - "EventCode": "0x4E", - "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCS", - "EventCode": "0x4E", - "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AK", - "EventCode": "0x4E", - "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AK", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AKC", - "EventCode": "0x4E", - "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AKC", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_BL", - "EventCode": "0x4E", - "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_BL", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_FULL_BL", - "EventCode": "0x4E", - "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_FULL_BL", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AK", - "EventCode": "0x4F", - "EventName": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AK", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AKC", - "EventCode": "0x4F", - "EventName": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AKC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "Cycles PHOLD Assert to Ack : Assert to ACK", - "EventCode": "0x45", - "EventName": "UNC_U_PHOLD_CYCLES.ASSERT_TO_ACK", - "PerPkg": "1", - "PublicDescription": "Cycles PHOLD Assert to Ack : Assert to ACK : PHOLD cycles.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_RACU_DRNG.PFTCH_BUF_EMPTY", - "EventCode": "0x4C", - "EventName": "UNC_U_RACU_DRNG.PFTCH_BUF_EMPTY", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_RACU_DRNG.RDRAND", - "EventCode": "0x4C", - "EventName": "UNC_U_RACU_DRNG.RDRAND", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_RACU_DRNG.RDSEED", - "EventCode": "0x4C", - "EventName": "UNC_U_RACU_DRNG.RDSEED", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "RACU Request", - "EventCode": "0x46", - "EventName": "UNC_U_RACU_REQUESTS", - "PerPkg": "1", - "PublicDescription": "RACU Request : Number outstanding register requests within message channel tracker", - "Unit": "UBOX" - } -] diff --git a/tools/perf/pmu-events/arch/x86/ivybridge/ivb-metrics.json b/tools/perf/pmu-events/arch/x86/ivybridge/ivb-metrics.json index 88980c1a3a6433aad728ad910e742812be334135..5247f69c13b641557573b2784553658226afdf17 100644 --- a/tools/perf/pmu-events/arch/x86/ivybridge/ivb-metrics.json +++ b/tools/perf/pmu-events/arch/x86/ivybridge/ivb-metrics.json @@ -1,842 +1,996 @@ [ { - "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", - "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / SLOTS", - "MetricGroup": "PGO;TopdownL1;tma_L1_group", - "MetricName": "tma_frontend_bound", - "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Machine_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", - "MetricExpr": "4 * min(CPU_CLK_UNHALTED.THREAD, IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE) / SLOTS", - "MetricGroup": "Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_latency", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: RS_EVENTS.EMPTY_END", + "BriefDescription": "C2 residency percent per package", + "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C2_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses.", - "MetricExpr": "ICACHE.IFETCH_STALL / CLKS - tma_itlb_misses", - "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_icache_misses", + "BriefDescription": "C3 residency percent per core", + "MetricExpr": "cstate_core@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", - "MetricExpr": "(12 * ITLB_MISSES.STLB_HIT + ITLB_MISSES.WALK_DURATION) / CLKS", - "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_itlb_misses", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: ITLB_MISSES.WALK_COMPLETED", + "BriefDescription": "C3 residency percent per package", + "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", - "MetricExpr": "12 * (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY) / CLKS", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_branch_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "BriefDescription": "C6 residency percent per core", + "MetricExpr": "cstate_core@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / CLKS", - "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_dsb_switches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty.", + "BriefDescription": "C6 residency percent per package", + "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", - "MetricExpr": "ILD_STALL.LCP / CLKS", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_lcp", - "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs.", + "BriefDescription": "C7 residency percent per core", + "MetricExpr": "cstate_core@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", - "MetricExpr": "3 * IDQ.MS_SWITCHES / CLKS", - "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_ms_switches", - "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES", + "BriefDescription": "C7 residency percent per package", + "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", - "MetricExpr": "tma_frontend_bound - tma_fetch_latency", - "MetricGroup": "FetchBW;Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_bandwidth", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend.", - "ScaleUnit": "100%" + "BriefDescription": "Uncore frequency per die [GHZ]", + "MetricExpr": "tma_info_socket_clks / #num_dies / duration_time / 1e9", + "MetricGroup": "SoC", + "MetricName": "UNCORE_FREQ" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", - "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_mite", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck.", + "BriefDescription": "Percentage of cycles spent in System Management Interrupts.", + "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)", + "MetricGroup": "smi", + "MetricName": "smi_cycles", + "MetricThreshold": "smi_cycles > 0.1", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", - "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSB;FetchBW;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_dsb", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", - "ScaleUnit": "100%" + "BriefDescription": "Number of SMI interrupts.", + "MetricExpr": "msr@smi@", + "MetricGroup": "smi", + "MetricName": "smi_num", + "ScaleUnit": "1SMI#" }, { - "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", - "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_bad_speculation", - "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", + "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", + "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_4k_aliasing", + "MetricThreshold": "tma_4k_aliasing > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL2;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_branch_mispredicts", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5) / (3 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_alu_op_utilization", + "MetricThreshold": "tma_alu_op_utilization > 0.6", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", - "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", - "MetricGroup": "BadSpec;MachineClears;TopdownL2;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_machine_clears", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT", + "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", + "MetricExpr": "100 * OTHER_ASSISTS.ANY_WB_ASSIST / tma_info_slots", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_assists", + "MetricThreshold": "tma_assists > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: OTHER_ASSISTS.ANY", "ScaleUnit": "100%" }, { "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", "MetricExpr": "1 - (tma_frontend_bound + tma_bad_speculation + tma_retiring)", - "MetricGroup": "TopdownL1;tma_L1_group", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", "MetricName": "tma_backend_bound", + "MetricThreshold": "tma_backend_bound > 0.2", "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", - "MetricExpr": "(min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING) + RESOURCE_STALLS.SB) / (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if IPC > 1.8 else (UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else RESOURCE_STALLS.SB)) * tma_backend_bound", - "MetricGroup": "Backend;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_memory_bound", - "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", - "MetricExpr": "max((min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING) - CYCLE_ACTIVITY.STALLS_L1D_PENDING) / CLKS, 0)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l1_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_UOPS_RETIRED.L1_HIT_PS;MEM_LOAD_UOPS_RETIRED.HIT_LFB_PS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", - "MetricExpr": "(7 * DTLB_LOAD_MISSES.STLB_HIT + DTLB_LOAD_MISSES.WALK_DURATION) / CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_dtlb_load", - "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_UOPS_RETIRED.STLB_MISS_LOADS_PS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", - "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_store_fwd_blk", - "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", - "MetricExpr": "MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO) / CLKS", - "MetricGroup": "Offcore;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_lock_latency", - "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_UOPS_RETIRED.LOCK_LOADS_PS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", - "MetricExpr": "13 * LD_BLOCKS.NO_SR / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_split_loads", - "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_UOPS_RETIRED.SPLIT_LOADS_PS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", - "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_4k_aliasing", - "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", + "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", + "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_bad_speculation", + "MetricThreshold": "tma_bad_speculation > 0.15", + "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", - "MetricExpr": "Load_Miss_Real_Latency * cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=1@ / CLKS", - "MetricGroup": "MemoryBW;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_fb_full", - "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory).", + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", + "MetricGroup": "BadSpec;BrMispredicts;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueBM", + "MetricName": "tma_branch_mispredicts", + "MetricThreshold": "tma_branch_mispredicts > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES. Related metrics: tma_info_branch_misprediction_cost, tma_mispredicts_resteers", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L1D_PENDING - CYCLE_ACTIVITY.STALLS_L2_PENDING) / CLKS", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l2_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L2_HIT_PS", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", + "MetricExpr": "12 * (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY) / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_resteers", + "MetricThreshold": "tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", - "MetricExpr": "MEM_LOAD_UOPS_RETIRED.LLC_HIT / (MEM_LOAD_UOPS_RETIRED.LLC_HIT + 7 * MEM_LOAD_UOPS_RETIRED.LLC_MISS) * CYCLE_ACTIVITY.STALLS_L2_PENDING / CLKS", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l3_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS", + "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_cisc", + "MetricThreshold": "tma_cisc > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", "ScaleUnit": "100%" }, { "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", - "MetricExpr": "(60 * (MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.LLC_MISS))) + 43 * (MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.LLC_MISS)))) / CLKS", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_l3_bound_group", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(60 * (MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.LLC_MISS))) + 43 * (MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.LLC_MISS)))) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", "MetricName": "tma_contested_accesses", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS_PS", + "MetricThreshold": "tma_contested_accesses > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS_PS. Related metrics: tma_data_sharing, tma_false_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", - "MetricExpr": "43 * (MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.LLC_MISS))) / CLKS", - "MetricGroup": "Offcore;Snoop;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_data_sharing", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT_PS", + "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_backend_bound - tma_memory_bound", + "MetricGroup": "Backend;Compute;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_core_bound", + "MetricThreshold": "tma_core_bound > 0.1 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", - "MetricExpr": "29 * (MEM_LOAD_UOPS_RETIRED.LLC_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.LLC_MISS))) / CLKS", - "MetricGroup": "MemoryLat;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_l3_hit_latency", - "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "43 * (MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.LLC_MISS))) / tma_info_clks", + "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_data_sharing", + "MetricThreshold": "tma_data_sharing > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT_PS. Related metrics: tma_contested_accesses, tma_false_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", - "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / CORE_CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_sq_full", - "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). The Super Queue is used for requests to access the L2 cache or to go out to the Uncore.", + "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", + "MetricExpr": "ARITH.FPU_DIV_ACTIVE / tma_info_core_clks", + "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_divider", + "MetricThreshold": "tma_divider > 0.2 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_UOPS", "ScaleUnit": "100%" }, { "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", - "MetricExpr": "(1 - MEM_LOAD_UOPS_RETIRED.LLC_HIT / (MEM_LOAD_UOPS_RETIRED.LLC_HIT + 7 * MEM_LOAD_UOPS_RETIRED.LLC_MISS)) * CYCLE_ACTIVITY.STALLS_L2_PENDING / CLKS", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", + "MetricConstraint": "NO_GROUP_EVENTS_SMT", + "MetricExpr": "(1 - MEM_LOAD_UOPS_RETIRED.LLC_HIT / (MEM_LOAD_UOPS_RETIRED.LLC_HIT + 7 * MEM_LOAD_UOPS_RETIRED.LLC_MISS)) * CYCLE_ACTIVITY.STALLS_L2_PENDING / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", "MetricName": "tma_dram_bound", + "MetricThreshold": "tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_MISS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=6@) / CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_bandwidth", - "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that).", + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", + "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_dsb", + "MetricThreshold": "tma_dsb > 0.15 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / CLKS - tma_mem_bandwidth", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_latency", - "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that).", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / tma_info_clks", + "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_dsb_switches", + "MetricThreshold": "tma_dsb_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Related metrics: tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb, tma_lcp", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", - "MetricExpr": "RESOURCE_STALLS.SB / CLKS", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_store_bound", - "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_UOPS_RETIRED.ALL_STORES_PS", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", + "MetricExpr": "(7 * DTLB_LOAD_MISSES.STLB_HIT + DTLB_LOAD_MISSES.WALK_DURATION) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_l1_bound_group", + "MetricName": "tma_dtlb_load", + "MetricThreshold": "tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_UOPS_RETIRED.STLB_MISS_LOADS_PS. Related metrics: tma_dtlb_store", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", - "MetricExpr": "(L2_RQSTS.RFO_HIT * 9 * (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) + (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / CLKS", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_store_bound_group", - "MetricName": "tma_store_latency", - "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full)", + "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", + "MetricExpr": "(7 * DTLB_STORE_MISSES.STLB_HIT + DTLB_STORE_MISSES.WALK_DURATION) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_store_bound_group", + "MetricName": "tma_dtlb_store", + "MetricThreshold": "tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_UOPS_RETIRED.STLB_MISS_STORES_PS. Related metrics: tma_dtlb_load", "ScaleUnit": "100%" }, { "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", - "MetricExpr": "60 * OFFCORE_RESPONSE.DEMAND_RFO.LLC_HIT.HITM_OTHER_CORE / CLKS", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_store_bound_group", + "MetricExpr": "60 * OFFCORE_RESPONSE.DEMAND_RFO.LLC_HIT.HITM_OTHER_CORE / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_store_bound_group", "MetricName": "tma_false_sharing", - "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM", + "MetricThreshold": "tma_false_sharing > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM. Related metrics: tma_contested_accesses, tma_data_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents rate of split store accesses", - "MetricExpr": "2 * MEM_UOPS_RETIRED.SPLIT_STORES / CORE_CLKS", - "MetricGroup": "TopdownL4;tma_store_bound_group", - "MetricName": "tma_split_stores", - "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_UOPS_RETIRED.SPLIT_STORES_PS", + "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_info_load_miss_real_latency * cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=1@ / tma_info_clks", + "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_issueBW;tma_issueSL;tma_issueSmSt;tma_l1_bound_group", + "MetricName": "tma_fb_full", + "MetricThreshold": "tma_fb_full > 0.3", + "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory). Related metrics: tma_info_dram_bw_use, tma_mem_bandwidth, tma_sq_full, tma_store_latency, tma_streaming_stores", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", - "MetricExpr": "(7 * DTLB_STORE_MISSES.STLB_HIT + DTLB_STORE_MISSES.WALK_DURATION) / CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_store_bound_group", - "MetricName": "tma_dtlb_store", - "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_UOPS_RETIRED.STLB_MISS_STORES_PS", + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", + "MetricExpr": "tma_frontend_bound - tma_fetch_latency", + "MetricGroup": "FetchBW;Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group;tma_issueFB", + "MetricName": "tma_fetch_bandwidth", + "MetricThreshold": "tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Related metrics: tma_dsb_switches, tma_info_dsb_coverage, tma_info_iptb, tma_lcp", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", - "MetricExpr": "tma_backend_bound - tma_memory_bound", - "MetricGroup": "Backend;Compute;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_core_bound", - "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", + "MetricExpr": "4 * min(CPU_CLK_UNHALTED.THREAD, IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE) / tma_info_slots", + "MetricGroup": "Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_latency", + "MetricThreshold": "tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: RS_EVENTS.EMPTY_END", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", - "MetricExpr": "ARITH.FPU_DIV_ACTIVE / CORE_CLKS", - "MetricGroup": "TopdownL3;tma_core_bound_group", - "MetricName": "tma_divider", - "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_UOPS", + "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", + "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", + "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_fp_arith", + "MetricThreshold": "tma_fp_arith > 0.2 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", - "MetricExpr": "((min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if IPC > 1.8 else (UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else RESOURCE_STALLS.SB)) - RESOURCE_STALLS.SB - min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING)) / CLKS", - "MetricGroup": "PortsUtil;TopdownL3;tma_core_bound_group", - "MetricName": "tma_ports_utilization", - "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", + "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", + "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE) / UOPS_EXECUTED.THREAD", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_scalar", + "MetricThreshold": "tma_fp_scalar > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting. Related metrics: tma_fp_vector, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,inv\\,cmask\\=1@ / 2 if #SMT_on else (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) / CORE_CLKS)", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_0", - "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", + "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", + "MetricExpr": "(FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) / UOPS_EXECUTED.THREAD", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_vector", + "MetricThreshold": "tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) / 2 if #SMT_on else (UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) / CORE_CLKS)", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_1", - "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful.", + "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", + "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / tma_info_slots", + "MetricGroup": "PGO;TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_frontend_bound", + "MetricThreshold": "tma_frontend_bound > 0.15", + "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Pipeline_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@) / 2 if #SMT_on else (UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC - UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / CORE_CLKS)", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_2", - "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop.", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences", + "MetricExpr": "tma_microcode_sequencer", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_heavy_operations", + "MetricThreshold": "tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences. This highly-correlates with the uop length of these instructions/sequences.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).", - "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_3m", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses.", + "MetricExpr": "ICACHE.IFETCH_STALL / tma_info_clks - tma_itlb_misses", + "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_icache_misses", + "MetricThreshold": "tma_icache_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5) / (3 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_alu_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", + "MetricExpr": "tma_info_turbo_utilization * TSC / 1e9 / duration_time", + "MetricGroup": "Power;Summary", + "MetricName": "tma_info_average_frequency" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch) Sample with: UOPS_DISPATCHED_PORT.PORT_0", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / CORE_CLKS", - "MetricGroup": "Compute;TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_0", - "ScaleUnit": "100%" + "BriefDescription": "Branch instructions per taken branch.", + "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_bptkbranch" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU) Sample with: UOPS_DISPATCHED_PORT.PORT_1", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_1", - "ScaleUnit": "100%" + "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "Pipeline", + "MetricName": "tma_info_clks" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU) Sample with: UOPS_DISPATCHED.PORT_5", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_5", - "ScaleUnit": "100%" + "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", + "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else tma_info_clks))", + "MetricGroup": "SMT", + "MetricName": "tma_info_core_clks" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations Sample with: UOPS_DISPATCHED.PORT_2_3", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_load_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_core_clks", + "MetricGroup": "Ret;SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_coreipc" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads) Sample with: UOPS_DISPATCHED_PORT.PORT_2", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_load_op_utilization_group", - "MetricName": "tma_port_2", - "ScaleUnit": "100%" + "BriefDescription": "Cycles Per Instruction (per Logical Processor)", + "MetricExpr": "1 / tma_info_ipc", + "MetricGroup": "Mem;Pipeline", + "MetricName": "tma_info_cpi" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads) Sample with: UOPS_DISPATCHED_PORT.PORT_3", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_load_op_utilization_group", - "MetricName": "tma_port_3", - "ScaleUnit": "100%" + "BriefDescription": "Average CPU Utilization", + "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", + "MetricGroup": "HPC;Summary", + "MetricName": "tma_info_cpu_utilization" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", - "MetricExpr": "tma_port_4", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_store_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Average Parallel L2 cache miss data reads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_data_l2_mlp" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data) Sample with: UOPS_DISPATCHED_PORT.PORT_4", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_store_op_utilization_group", - "MetricName": "tma_port_4", - "ScaleUnit": "100%" + "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", + "MetricExpr": "64 * (UNC_ARB_TRK_REQUESTS.ALL + UNC_ARB_COH_TRK_REQUESTS.ALL) / 1e6 / duration_time / 1e3", + "MetricGroup": "HPC;Mem;MemoryBW;SoC;tma_issueBW", + "MetricName": "tma_info_dram_bw_use", + "PublicDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]. Related metrics: tma_fb_full, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_retiring", - "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.RETIRE_SLOTS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", - "MetricExpr": "tma_retiring - tma_heavy_operations", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_light_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", + "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", + "MetricGroup": "DSB;Fed;FetchBW;tma_issueFB", + "MetricName": "tma_info_dsb_coverage", + "MetricThreshold": "tma_info_dsb_coverage < 0.7 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache). Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", - "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", - "MetricGroup": "HPC;TopdownL3;tma_light_operations_group", - "MetricName": "tma_fp_arith", - "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", - "ScaleUnit": "100%" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-thread", + "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", + "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", + "MetricName": "tma_info_execute" }, { - "BriefDescription": "This metric serves as an approximation of legacy x87 usage", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS * FP_COMP_OPS_EXE.X87 / UOPS_EXECUTED.THREAD", - "MetricGroup": "Compute;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_x87_use", - "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", - "ScaleUnit": "100%" + "BriefDescription": "The ratio of Executed- by Issued-Uops", + "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", + "MetricGroup": "Cor;Pipeline", + "MetricName": "tma_info_execute_per_issue", + "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", - "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE) / UOPS_EXECUTED.THREAD", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_fp_scalar", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Floating Point Operations Per Cycle", + "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * (FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) + 8 * SIMD_FP_256.PACKED_SINGLE) / tma_info_core_clks", + "MetricGroup": "Flops;Ret", + "MetricName": "tma_info_flopc" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", - "MetricExpr": "(FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) / UOPS_EXECUTED.THREAD", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_fp_vector", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Giga Floating Point Operations Per Second", + "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * (FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) + 8 * SIMD_FP_256.PACKED_SINGLE) / 1e9 / duration_time", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_gflops", + "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences", - "MetricExpr": "tma_microcode_sequencer", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_heavy_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences. This highly-correlates with the uop length of these instructions/sequences.", - "ScaleUnit": "100%" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", + "MetricExpr": "UOPS_EXECUTED.THREAD / (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC)", + "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", + "MetricName": "tma_info_ilp" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / SLOTS", - "MetricGroup": "MicroSeq;TopdownL3;tma_heavy_operations_group", - "MetricName": "tma_microcode_sequencer", - "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS", - "ScaleUnit": "100%" + "BriefDescription": "Total number of retired Instructions", + "MetricExpr": "INST_RETIRED.ANY", + "MetricGroup": "Summary;TmaL1;tma_L1_group", + "MetricName": "tma_info_instructions", + "PublicDescription": "Total number of retired Instructions. Sample with: INST_RETIRED.PREC_DIST" }, { - "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", - "MetricExpr": "100 * OTHER_ASSISTS.ANY_WB_ASSIST / SLOTS", - "MetricGroup": "TopdownL4;tma_microcode_sequencer_group", - "MetricName": "tma_assists", - "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: OTHER_ASSISTS.ANY", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", + "MetricExpr": "1 / (tma_fp_scalar + tma_fp_vector)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_iparith", + "MetricThreshold": "tma_info_iparith < 10", + "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", - "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", - "MetricGroup": "TopdownL4;tma_microcode_sequencer_group", - "MetricName": "tma_cisc", - "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Branches;Fed;InsType", + "MetricName": "tma_info_ipbranch", + "MetricThreshold": "tma_info_ipbranch < 8" }, { "BriefDescription": "Instructions Per Cycle (per Logical Processor)", - "MetricExpr": "INST_RETIRED.ANY / CLKS", + "MetricExpr": "INST_RETIRED.ANY / tma_info_clks", "MetricGroup": "Ret;Summary", - "MetricName": "IPC" + "MetricName": "tma_info_ipc" }, { - "BriefDescription": "Uops Per Instruction", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;Ret;Retire", - "MetricName": "UPI" + "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_ipcall", + "MetricThreshold": "tma_info_ipcall < 200" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW", - "MetricName": "UpTB" + "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", + "MetricGroup": "Branches;OS", + "MetricName": "tma_info_ipfarbranch", + "MetricThreshold": "tma_info_ipfarbranch < 1e6" }, { - "BriefDescription": "Cycles Per Instruction (per Logical Processor)", - "MetricExpr": "1 / IPC", - "MetricGroup": "Mem;Pipeline", - "MetricName": "CPI" + "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_LOADS", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipload", + "MetricThreshold": "tma_info_ipload < 3" }, { - "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "Pipeline", - "MetricName": "CLKS" + "BriefDescription": "Instructions per retired mispredicts for indirect CALL or JMP branches (lower number means higher occurrence rate).", + "MetricExpr": "tma_info_instructions / (UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * cpu@BR_MISP_EXEC.ALL_BRANCHES\\,umask\\=0xE4@)", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_indirect", + "MetricThreshold": "tma_info_ipmisp_indirect < 1e3" }, { - "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", - "MetricExpr": "4 * CORE_CLKS", - "MetricGroup": "tma_L1_group", - "MetricName": "SLOTS" + "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BadSpec;BrMispredicts", + "MetricName": "tma_info_ipmispredict", + "MetricThreshold": "tma_info_ipmispredict < 200" }, { - "BriefDescription": "The ratio of Executed- by Issued-Uops", - "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", - "MetricGroup": "Cor;Pipeline", - "MetricName": "Execute_per_Issue", - "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." + "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_STORES", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipstore", + "MetricThreshold": "tma_info_ipstore < 8" }, { - "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", - "MetricExpr": "INST_RETIRED.ANY / CORE_CLKS", - "MetricGroup": "Ret;SMT;tma_L1_group", - "MetricName": "CoreIPC" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO;tma_issueFB", + "MetricName": "tma_info_iptb", + "MetricThreshold": "tma_info_iptb < 9", + "PublicDescription": "Instruction per taken branch. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_lcp" }, { - "BriefDescription": "Floating Point Operations Per Cycle", - "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * (FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) + 8 * SIMD_FP_256.PACKED_SINGLE) / CORE_CLKS", - "MetricGroup": "Flops;Ret", - "MetricName": "FLOPc" + "BriefDescription": "Instructions per speculative Unknown Branch Misprediction (BAClear) (lower number means higher occurrence rate)", + "MetricExpr": "tma_info_instructions / BACLEARS.ANY", + "MetricGroup": "Fed", + "MetricName": "tma_info_ipunknown_branch" }, { - "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", - "MetricExpr": "UOPS_EXECUTED.THREAD / (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC)", - "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", - "MetricName": "ILP" + "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_cpi" }, { - "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", - "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else CLKS))", - "MetricGroup": "SMT", - "MetricName": "CORE_CLKS" + "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_utilization", + "MetricThreshold": "tma_info_kernel_utilization > 0.05" }, { - "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_LOADS", - "MetricGroup": "InsType", - "MetricName": "IpLoad" + "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw" }, { - "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_STORES", - "MetricGroup": "InsType", - "MetricName": "IpStore" + "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "tma_info_l1d_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw_1t" }, { - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Branches;Fed;InsType", - "MetricName": "IpBranch" + "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L1_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki" }, { - "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "IpCall" + "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO", - "MetricName": "IpTB" + "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "tma_info_l2_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw_1t" }, { - "BriefDescription": "Branch instructions per taken branch. ", - "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "BpTkBranch" + "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "Backend;CacheMisses;Mem", + "MetricName": "tma_info_l2mpki" }, { - "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", - "MetricExpr": "1 / (tma_fp_scalar + tma_fp_vector)", - "MetricGroup": "Flops;InsType", - "MetricName": "IpArith", - "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." + "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "0", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw_1t" }, { - "BriefDescription": "Total number of retired Instructions Sample with: INST_RETIRED.PREC_DIST", - "MetricExpr": "INST_RETIRED.ANY", - "MetricGroup": "Summary;tma_L1_group", - "MetricName": "Instructions" + "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw" }, { - "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / cpu@UOPS_RETIRED.RETIRE_SLOTS\\,cmask\\=1@", - "MetricGroup": "Pipeline;Ret", - "MetricName": "Retire" + "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw_1t" }, { - "BriefDescription": "", - "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", - "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", - "MetricName": "Execute" + "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.LLC_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l3mpki" }, { - "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "DSB;Fed;FetchBW", - "MetricName": "DSB_Coverage" + "BriefDescription": "Average Latency for L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS.DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l2_miss_latency" }, { - "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "IpMispredict" + "BriefDescription": "Average Parallel L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_load_l2_mlp" }, { "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", + "MetricConstraint": "NO_GROUP_EVENTS", "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_UOPS_RETIRED.L1_MISS + MEM_LOAD_UOPS_RETIRED.HIT_LFB)", "MetricGroup": "Mem;MemoryBound;MemoryLat", - "MetricName": "Load_Miss_Real_Latency" + "MetricName": "tma_info_load_miss_real_latency" + }, + { + "BriefDescription": "Average number of parallel requests to external memory", + "MetricExpr": "UNC_ARB_TRK_OCCUPANCY.ALL / UNC_ARB_TRK_OCCUPANCY.CYCLES_WITH_ANY_REQUEST", + "MetricGroup": "Mem;SoC", + "MetricName": "tma_info_mem_parallel_requests", + "PublicDescription": "Average number of parallel requests to external memory. Accounts for all requests" }, { - "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)", + "BriefDescription": "Average latency of all requests to external memory (in Uncore cycles)", + "MetricExpr": "UNC_ARB_TRK_OCCUPANCY.ALL / UNC_ARB_TRK_REQUESTS.ALL", + "MetricGroup": "Mem;SoC", + "MetricName": "tma_info_mem_request_latency" + }, + { + "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss", + "MetricConstraint": "NO_GROUP_EVENTS", "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", "MetricGroup": "Mem;MemoryBW;MemoryBound", - "MetricName": "MLP" + "MetricName": "tma_info_mlp", + "PublicDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L1_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI" + "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", + "MetricExpr": "(ITLB_MISSES.WALK_DURATION + DTLB_LOAD_MISSES.WALK_DURATION + DTLB_STORE_MISSES.WALK_DURATION) / tma_info_core_clks", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_page_walks_utilization", + "MetricThreshold": "tma_info_page_walks_utilization > 0.5" }, { - "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricGroup": "Backend;CacheMisses;Mem", - "MetricName": "L2MPKI" + "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / cpu@UOPS_RETIRED.RETIRE_SLOTS\\,cmask\\=1@", + "MetricGroup": "Pipeline;Ret", + "MetricName": "tma_info_retire" }, { - "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.LLC_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L3MPKI" + "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", + "MetricExpr": "4 * tma_info_core_clks", + "MetricGroup": "TmaL1;tma_L1_group", + "MetricName": "tma_info_slots" }, { - "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", - "MetricConstraint": "NO_NMI_WATCHDOG", - "MetricExpr": "(ITLB_MISSES.WALK_DURATION + DTLB_LOAD_MISSES.WALK_DURATION + DTLB_STORE_MISSES.WALK_DURATION) / CORE_CLKS", - "MetricGroup": "Mem;MemoryTLB", - "MetricName": "Page_Walks_Utilization" + "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", + "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", + "MetricGroup": "SMT", + "MetricName": "tma_info_smt_2t_utilization" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW" + "BriefDescription": "Socket actual clocks when any core is active on that socket", + "MetricExpr": "UNC_CLOCK.SOCKET", + "MetricGroup": "SoC", + "MetricName": "tma_info_socket_clks" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW" + "BriefDescription": "Average Frequency Utilization relative nominal frequency", + "MetricExpr": "tma_info_clks / CPU_CLK_UNHALTED.REF_TSC", + "MetricGroup": "Power", + "MetricName": "tma_info_turbo_utilization" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW" + "BriefDescription": "Uops Per Instruction", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;Ret;Retire", + "MetricName": "tma_info_uoppi", + "MetricThreshold": "tma_info_uoppi > 1.05" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "L1D_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW_1T" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW", + "MetricName": "tma_info_uptb", + "MetricThreshold": "tma_info_uptb < 6" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "L2_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW_1T" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", + "MetricExpr": "(12 * ITLB_MISSES.STLB_HIT + ITLB_MISSES.WALK_DURATION) / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_itlb_misses", + "MetricThreshold": "tma_itlb_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: ITLB_MISSES.WALK_COMPLETED", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW_1T" + "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", + "MetricExpr": "max((min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING) - CYCLE_ACTIVITY.STALLS_L1D_PENDING) / tma_info_clks, 0)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_issueL1;tma_issueMC;tma_memory_bound_group", + "MetricName": "tma_l1_bound", + "MetricThreshold": "tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_UOPS_RETIRED.L1_HIT_PS;MEM_LOAD_UOPS_RETIRED.HIT_LFB_PS. Related metrics: tma_clears_resteers, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches, tma_ports_utilized_1", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "0", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW_1T" + "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L1D_PENDING - CYCLE_ACTIVITY.STALLS_L2_PENDING) / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l2_bound", + "MetricThreshold": "tma_l2_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L2_HIT_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average CPU Utilization", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricGroup": "HPC;Summary", - "MetricName": "CPU_Utilization" + "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", + "MetricConstraint": "NO_GROUP_EVENTS_SMT", + "MetricExpr": "MEM_LOAD_UOPS_RETIRED.LLC_HIT / (MEM_LOAD_UOPS_RETIRED.LLC_HIT + 7 * MEM_LOAD_UOPS_RETIRED.LLC_MISS) * CYCLE_ACTIVITY.STALLS_L2_PENDING / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l3_bound", + "MetricThreshold": "tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", - "MetricExpr": "Turbo_Utilization * TSC / 1e9 / duration_time", - "MetricGroup": "Power;Summary", - "MetricName": "Average_Frequency" + "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "29 * (MEM_LOAD_UOPS_RETIRED.LLC_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_RETIRED.LLC_MISS))) / tma_info_clks", + "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_issueLat;tma_l3_bound_group", + "MetricName": "tma_l3_hit_latency", + "MetricThreshold": "tma_l3_hit_latency > 0.1 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS. Related metrics: tma_mem_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Giga Floating Point Operations Per Second", - "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * (FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) + 8 * SIMD_FP_256.PACKED_SINGLE) / 1e9 / duration_time", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "GFLOPs", - "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." + "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", + "MetricExpr": "ILD_STALL.LCP / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_lcp", + "MetricThreshold": "tma_lcp > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average Frequency Utilization relative nominal frequency", - "MetricExpr": "CLKS / CPU_CLK_UNHALTED.REF_TSC", - "MetricGroup": "Power", - "MetricName": "Turbo_Utilization" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", + "MetricExpr": "tma_retiring - tma_heavy_operations", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_light_operations", + "MetricThreshold": "tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UopPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", - "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", - "MetricGroup": "SMT", - "MetricName": "SMT_2T_Utilization" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_load_op_utilization", + "MetricThreshold": "tma_load_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations. Sample with: UOPS_DISPATCHED.PORT_2_3", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "OS", - "MetricName": "Kernel_Utilization" + "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO) / tma_info_clks", + "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_l1_bound_group", + "MetricName": "tma_lock_latency", + "MetricThreshold": "tma_lock_latency > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_UOPS_RETIRED.LOCK_LOADS_PS. Related metrics: tma_store_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", - "MetricGroup": "OS", - "MetricName": "Kernel_CPI" + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", + "MetricGroup": "BadSpec;MachineClears;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueMC;tma_issueSyncxn", + "MetricName": "tma_machine_clears", + "MetricThreshold": "tma_machine_clears > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT. Related metrics: tma_clears_resteers, tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_l1_bound, tma_microcode_sequencer, tma_ms_switches, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", - "MetricExpr": "64 * (UNC_ARB_TRK_REQUESTS.ALL + UNC_ARB_COH_TRK_REQUESTS.ALL) / 1e6 / duration_time / 1e3", - "MetricGroup": "HPC;Mem;MemoryBW;SoC", - "MetricName": "DRAM_BW_Use" + "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=6@) / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueBW", + "MetricName": "tma_mem_bandwidth", + "MetricThreshold": "tma_mem_bandwidth > 0.2 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_sq_full", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average latency of all requests to external memory (in Uncore cycles)", - "MetricExpr": "MEM_Parallel_Requests", - "MetricGroup": "Mem;SoC", - "MetricName": "MEM_Request_Latency" + "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / tma_info_clks - tma_mem_bandwidth", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueLat", + "MetricName": "tma_mem_latency", + "MetricThreshold": "tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that). Related metrics: tma_l3_hit_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of parallel requests to external memory. Accounts for all requests", - "MetricExpr": "UNC_ARB_TRK_OCCUPANCY.ALL / UNC_ARB_TRK_REQUESTS.ALL", - "MetricGroup": "Mem;SoC", - "MetricName": "MEM_Parallel_Requests" + "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING) + RESOURCE_STALLS.SB) / (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - (UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if tma_info_ipc > 1.8 else UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB) * tma_backend_bound", + "MetricGroup": "Backend;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_memory_bound", + "MetricThreshold": "tma_memory_bound > 0.2 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", + "ScaleUnit": "100%" }, { - "BriefDescription": "Socket actual clocks when any core is active on that socket", - "MetricExpr": "UNC_CLOCK.SOCKET", - "MetricGroup": "SoC", - "MetricName": "Socket_CLKS" + "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / tma_info_slots", + "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueMC;tma_issueMS", + "MetricName": "tma_microcode_sequencer", + "MetricThreshold": "tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_ms_switches", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", - "MetricGroup": "Branches;OS", - "MetricName": "IpFarBranch" + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", + "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_mite", + "MetricThreshold": "tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Uncore frequency per die [GHZ]", - "MetricExpr": "Socket_CLKS / #num_dies / duration_time / 1e9", - "MetricGroup": "SoC", - "MetricName": "UNCORE_FREQ" + "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", + "MetricExpr": "3 * IDQ.MS_SWITCHES / tma_info_clks", + "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueMC;tma_issueMS;tma_issueMV;tma_issueSO", + "MetricName": "tma_ms_switches", + "MetricThreshold": "tma_ms_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_mixing_vectors, tma_serializing_operation", + "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per core", - "MetricExpr": "cstate_core@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Core_Residency", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / tma_info_core_clks", + "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_0", + "MetricThreshold": "tma_port_0 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch). Sample with: UOPS_DISPATCHED_PORT.PORT_0. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_512b, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per core", - "MetricExpr": "cstate_core@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Core_Residency", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_1", + "MetricThreshold": "tma_port_1 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU). Sample with: UOPS_DISPATCHED_PORT.PORT_1. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_512b, tma_port_0, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per core", - "MetricExpr": "cstate_core@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Core_Residency", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", + "MetricName": "tma_port_2", + "MetricThreshold": "tma_port_2 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads). Sample with: UOPS_DISPATCHED_PORT.PORT_2", "ScaleUnit": "100%" }, { - "BriefDescription": "C2 residency percent per package", - "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C2_Pkg_Residency", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", + "MetricName": "tma_port_3", + "MetricThreshold": "tma_port_3 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads). Sample with: UOPS_DISPATCHED_PORT.PORT_3", "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per package", - "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Pkg_Residency", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data)", + "MetricExpr": "tma_store_op_utilization", + "MetricGroup": "TopdownL6;tma_L6_group;tma_issueSpSt;tma_store_op_utilization_group", + "MetricName": "tma_port_4", + "MetricThreshold": "tma_port_4 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data). Sample with: UOPS_DISPATCHED_PORT.PORT_4. Related metrics: tma_split_stores", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per package", - "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Pkg_Residency", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_5", + "MetricThreshold": "tma_port_5 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU). Sample with: UOPS_DISPATCHED.PORT_5. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per package", - "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Pkg_Residency", + "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - (UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if tma_info_ipc > 1.8 else UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB - RESOURCE_STALLS.SB - min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING)) / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_ports_utilization", + "MetricThreshold": "tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,inv\\,cmask\\=1@ / 2 if #SMT_on else (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0)) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_0", + "MetricThreshold": "tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) / 2 if #SMT_on else (UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issueL1;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_1", + "MetricThreshold": "tma_ports_utilized_1 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful. Related metrics: tma_l1_bound", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@) / 2 if #SMT_on else (UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC - UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issue2P;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_2", + "MetricThreshold": "tma_ports_utilized_2 > 0.15 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).", + "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / tma_info_core_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_3m", + "MetricThreshold": "tma_ports_utilized_3m > 0.7 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_retiring", + "MetricThreshold": "tma_retiring > 0.7 | tma_heavy_operations > 0.1", + "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.RETIRE_SLOTS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "13 * LD_BLOCKS.NO_SR / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_split_loads", + "MetricThreshold": "tma_split_loads > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_UOPS_RETIRED.SPLIT_LOADS_PS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents rate of split store accesses", + "MetricExpr": "2 * MEM_UOPS_RETIRED.SPLIT_STORES / tma_info_core_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_issueSpSt;tma_store_bound_group", + "MetricName": "tma_split_stores", + "MetricThreshold": "tma_split_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_UOPS_RETIRED.SPLIT_STORES_PS. Related metrics: tma_port_4", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", + "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / tma_info_core_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueBW;tma_l3_bound_group", + "MetricName": "tma_sq_full", + "MetricThreshold": "tma_sq_full > 0.3 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_mem_bandwidth", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", + "MetricExpr": "RESOURCE_STALLS.SB / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_store_bound", + "MetricThreshold": "tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_UOPS_RETIRED.ALL_STORES_PS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", + "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_store_fwd_blk", + "MetricThreshold": "tma_store_fwd_blk > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(L2_RQSTS.RFO_HIT * 9 * (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) + (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / tma_info_clks", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_issueSL;tma_store_bound_group", + "MetricName": "tma_store_latency", + "MetricThreshold": "tma_store_latency > 0.1 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full). Related metrics: tma_fb_full, tma_lock_latency", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / tma_info_core_clks", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_store_op_utilization", + "MetricThreshold": "tma_store_op_utilization > 0.6", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric serves as an approximation of legacy x87 usage", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS * FP_COMP_OPS_EXE.X87 / UOPS_EXECUTED.THREAD", + "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", + "MetricName": "tma_x87_use", + "MetricThreshold": "tma_x87_use > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", "ScaleUnit": "100%" } ] diff --git a/tools/perf/pmu-events/arch/x86/ivybridge/pipeline.json b/tools/perf/pmu-events/arch/x86/ivybridge/pipeline.json index d1e64e0d683e473417fef707a668a0d9cb07eb63..30a3da9cd22b54b1acb8d4492d71a7ed4573d357 100644 --- a/tools/perf/pmu-events/arch/x86/ivybridge/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/ivybridge/pipeline.json @@ -215,6 +215,14 @@ "SampleAfterValue": "200003", "UMask": "0xc4" }, + { + "BriefDescription": "Speculative mispredicted indirect branches", + "EventCode": "0x89", + "EventName": "BR_MISP_EXEC.INDIRECT", + "PublicDescription": "Counts speculatively miss-predicted indirect branches at execution time. Counts for indirect near CALL or JMP instructions (RET excluded).", + "SampleAfterValue": "200003", + "UMask": "0xe4" + }, { "BriefDescription": "Not taken speculative and retired mispredicted macro conditional branches", "EventCode": "0x89", diff --git a/tools/perf/pmu-events/arch/x86/ivybridge/uncore-cache.json b/tools/perf/pmu-events/arch/x86/ivybridge/uncore-cache.json index c538557ba4c09c3e85315c2184ba9fdd758cd148..be9a3ed1a9409d8ee3b3bfb8d862fcfd052754d5 100644 --- a/tools/perf/pmu-events/arch/x86/ivybridge/uncore-cache.json +++ b/tools/perf/pmu-events/arch/x86/ivybridge/uncore-cache.json @@ -5,7 +5,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_ES", "PerPkg": "1", "UMask": "0x86", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup any request that access cache and found line in I-state.", @@ -13,7 +13,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_I", "PerPkg": "1", "UMask": "0x88", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup any request that access cache and found line in M-state.", @@ -21,7 +21,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_M", "PerPkg": "1", "UMask": "0x81", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup any request that access cache and found line in MESI-state.", @@ -29,7 +29,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_MESI", "PerPkg": "1", "UMask": "0x8f", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup external snoop request that access cache and found line in E or S-state.", @@ -37,7 +37,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_ES", "PerPkg": "1", "UMask": "0x46", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup external snoop request that access cache and found line in I-state.", @@ -45,7 +45,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_I", "PerPkg": "1", "UMask": "0x48", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup external snoop request that access cache and found line in M-state.", @@ -53,7 +53,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_M", "PerPkg": "1", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup external snoop request that access cache and found line in MESI-state.", @@ -61,7 +61,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_MESI", "PerPkg": "1", "UMask": "0x4f", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup read request that access cache and found line in E or S-state.", @@ -69,7 +69,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.READ_ES", "PerPkg": "1", "UMask": "0x16", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup read request that access cache and found line in I-state.", @@ -77,7 +77,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.READ_I", "PerPkg": "1", "UMask": "0x18", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup read request that access cache and found line in M-state.", @@ -85,7 +85,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.READ_M", "PerPkg": "1", "UMask": "0x11", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup read request that access cache and found line in any MESI-state.", @@ -93,7 +93,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.READ_MESI", "PerPkg": "1", "UMask": "0x1f", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup write request that access cache and found line in E or S-state.", @@ -101,7 +101,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_ES", "PerPkg": "1", "UMask": "0x26", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup write request that access cache and found line in I-state.", @@ -109,7 +109,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_I", "PerPkg": "1", "UMask": "0x28", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup write request that access cache and found line in M-state.", @@ -117,7 +117,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_M", "PerPkg": "1", "UMask": "0x21", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup write request that access cache and found line in MESI-state.", @@ -125,7 +125,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_MESI", "PerPkg": "1", "UMask": "0x2f", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop resulted from L3 Eviction which hits a modified line in some processor core.", @@ -133,7 +133,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HITM_EVICTION", "PerPkg": "1", "UMask": "0x88", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "An external snoop hits a modified line in some processor core.", @@ -141,7 +141,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HITM_EXTERNAL", "PerPkg": "1", "UMask": "0x28", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which hits a modified line in some processor core.", @@ -149,7 +149,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HITM_XCORE", "PerPkg": "1", "UMask": "0x48", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop resulted from L3 Eviction which hits a non-modified line in some processor core.", @@ -157,7 +157,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HIT_EVICTION", "PerPkg": "1", "UMask": "0x84", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "An external snoop hits a non-modified line in some processor core.", @@ -165,7 +165,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HIT_EXTERNAL", "PerPkg": "1", "UMask": "0x24", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which hits a non-modified line in some processor core.", @@ -173,7 +173,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HIT_XCORE", "PerPkg": "1", "UMask": "0x44", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop resulted from L3 Eviction which misses in some processor core.", @@ -181,7 +181,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.MISS_EVICTION", "PerPkg": "1", "UMask": "0x81", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "An external snoop misses in some processor core.", @@ -189,7 +189,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.MISS_EXTERNAL", "PerPkg": "1", "UMask": "0x21", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which misses in some processor core.", @@ -197,6 +197,6 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.MISS_XCORE", "PerPkg": "1", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" } ] diff --git a/tools/perf/pmu-events/arch/x86/ivybridge/uncore-other.json b/tools/perf/pmu-events/arch/x86/ivybridge/uncore-interconnect.json similarity index 100% rename from tools/perf/pmu-events/arch/x86/ivybridge/uncore-other.json rename to tools/perf/pmu-events/arch/x86/ivybridge/uncore-interconnect.json diff --git a/tools/perf/pmu-events/arch/x86/ivytown/ivt-metrics.json b/tools/perf/pmu-events/arch/x86/ivytown/ivt-metrics.json index 80444bc4e66e4c9110775ea496971ade84d4c24e..89469b10fa3040194e559e9c8caefce281d23fa1 100644 --- a/tools/perf/pmu-events/arch/x86/ivytown/ivt-metrics.json +++ b/tools/perf/pmu-events/arch/x86/ivytown/ivt-metrics.json @@ -1,866 +1,1027 @@ [ { - "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", - "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / SLOTS", - "MetricGroup": "PGO;TopdownL1;tma_L1_group", - "MetricName": "tma_frontend_bound", - "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Machine_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", - "MetricExpr": "4 * min(CPU_CLK_UNHALTED.THREAD, IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE) / SLOTS", - "MetricGroup": "Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_latency", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: RS_EVENTS.EMPTY_END", + "BriefDescription": "C2 residency percent per package", + "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C2_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses.", - "MetricExpr": "ICACHE.IFETCH_STALL / CLKS - tma_itlb_misses", - "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_icache_misses", + "BriefDescription": "C3 residency percent per core", + "MetricExpr": "cstate_core@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", - "MetricExpr": "(12 * ITLB_MISSES.STLB_HIT + ITLB_MISSES.WALK_DURATION) / CLKS", - "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_itlb_misses", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: ITLB_MISSES.WALK_COMPLETED", + "BriefDescription": "C3 residency percent per package", + "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", - "MetricExpr": "12 * (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY) / CLKS", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_branch_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "BriefDescription": "C6 residency percent per core", + "MetricExpr": "cstate_core@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / CLKS", - "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_dsb_switches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty.", + "BriefDescription": "C6 residency percent per package", + "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", - "MetricExpr": "ILD_STALL.LCP / CLKS", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_lcp", - "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs.", + "BriefDescription": "C7 residency percent per core", + "MetricExpr": "cstate_core@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", - "MetricExpr": "3 * IDQ.MS_SWITCHES / CLKS", - "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_ms_switches", - "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES", + "BriefDescription": "C7 residency percent per package", + "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", - "MetricExpr": "tma_frontend_bound - tma_fetch_latency", - "MetricGroup": "FetchBW;Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_bandwidth", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend.", - "ScaleUnit": "100%" + "BriefDescription": "Uncore frequency per die [GHZ]", + "MetricExpr": "tma_info_socket_clks / #num_dies / duration_time / 1e9", + "MetricGroup": "SoC", + "MetricName": "UNCORE_FREQ" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", - "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_mite", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck.", + "BriefDescription": "Percentage of cycles spent in System Management Interrupts.", + "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)", + "MetricGroup": "smi", + "MetricName": "smi_cycles", + "MetricThreshold": "smi_cycles > 0.1", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", - "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSB;FetchBW;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_dsb", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", - "ScaleUnit": "100%" + "BriefDescription": "Number of SMI interrupts.", + "MetricExpr": "msr@smi@", + "MetricGroup": "smi", + "MetricName": "smi_num", + "ScaleUnit": "1SMI#" }, { - "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", - "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_bad_speculation", - "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", + "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", + "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_4k_aliasing", + "MetricThreshold": "tma_4k_aliasing > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL2;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_branch_mispredicts", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5) / (3 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_alu_op_utilization", + "MetricThreshold": "tma_alu_op_utilization > 0.6", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", - "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", - "MetricGroup": "BadSpec;MachineClears;TopdownL2;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_machine_clears", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT", + "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", + "MetricExpr": "100 * OTHER_ASSISTS.ANY_WB_ASSIST / tma_info_slots", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_assists", + "MetricThreshold": "tma_assists > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: OTHER_ASSISTS.ANY", "ScaleUnit": "100%" }, { "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", "MetricExpr": "1 - (tma_frontend_bound + tma_bad_speculation + tma_retiring)", - "MetricGroup": "TopdownL1;tma_L1_group", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", "MetricName": "tma_backend_bound", + "MetricThreshold": "tma_backend_bound > 0.2", "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", - "MetricExpr": "(min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING) + RESOURCE_STALLS.SB) / (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if IPC > 1.8 else (UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else RESOURCE_STALLS.SB)) * tma_backend_bound", - "MetricGroup": "Backend;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_memory_bound", - "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", + "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", + "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_bad_speculation", + "MetricThreshold": "tma_bad_speculation > 0.15", + "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", - "MetricExpr": "max((min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING) - CYCLE_ACTIVITY.STALLS_L1D_PENDING) / CLKS, 0)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l1_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_UOPS_RETIRED.L1_HIT_PS;MEM_LOAD_UOPS_RETIRED.HIT_LFB_PS", + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", + "MetricGroup": "BadSpec;BrMispredicts;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueBM", + "MetricName": "tma_branch_mispredicts", + "MetricThreshold": "tma_branch_mispredicts > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES. Related metrics: tma_info_branch_misprediction_cost, tma_mispredicts_resteers", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", - "MetricExpr": "(7 * DTLB_LOAD_MISSES.STLB_HIT + DTLB_LOAD_MISSES.WALK_DURATION) / CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_dtlb_load", - "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_UOPS_RETIRED.STLB_MISS_LOADS_PS", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", + "MetricExpr": "12 * (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY) / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_resteers", + "MetricThreshold": "tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", - "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_store_fwd_blk", - "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", + "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_cisc", + "MetricThreshold": "tma_cisc > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", - "MetricExpr": "MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO) / CLKS", - "MetricGroup": "Offcore;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_lock_latency", - "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_UOPS_RETIRED.LOCK_LOADS_PS", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(60 * (MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_FWD))) + 43 * (MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_FWD)))) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_contested_accesses", + "MetricThreshold": "tma_contested_accesses > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS_PS. Related metrics: tma_data_sharing, tma_false_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", - "MetricExpr": "13 * LD_BLOCKS.NO_SR / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_split_loads", - "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_UOPS_RETIRED.SPLIT_LOADS_PS", + "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_backend_bound - tma_memory_bound", + "MetricGroup": "Backend;Compute;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_core_bound", + "MetricThreshold": "tma_core_bound > 0.1 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", - "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_4k_aliasing", - "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "43 * (MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_FWD))) / tma_info_clks", + "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_data_sharing", + "MetricThreshold": "tma_data_sharing > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT_PS. Related metrics: tma_contested_accesses, tma_false_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", - "MetricExpr": "Load_Miss_Real_Latency * cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=1@ / CLKS", - "MetricGroup": "MemoryBW;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_fb_full", - "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory).", + "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", + "MetricExpr": "ARITH.FPU_DIV_ACTIVE / tma_info_core_clks", + "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_divider", + "MetricThreshold": "tma_divider > 0.2 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_UOPS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L1D_PENDING - CYCLE_ACTIVITY.STALLS_L2_PENDING) / CLKS", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l2_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L2_HIT_PS", + "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", + "MetricConstraint": "NO_GROUP_EVENTS_SMT", + "MetricExpr": "(1 - MEM_LOAD_UOPS_RETIRED.LLC_HIT / (MEM_LOAD_UOPS_RETIRED.LLC_HIT + 7 * MEM_LOAD_UOPS_RETIRED.LLC_MISS)) * CYCLE_ACTIVITY.STALLS_L2_PENDING / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_dram_bound", + "MetricThreshold": "tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_MISS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", - "MetricExpr": "MEM_LOAD_UOPS_RETIRED.LLC_HIT / (MEM_LOAD_UOPS_RETIRED.LLC_HIT + 7 * MEM_LOAD_UOPS_RETIRED.LLC_MISS) * CYCLE_ACTIVITY.STALLS_L2_PENDING / CLKS", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l3_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS", + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", + "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_dsb", + "MetricThreshold": "tma_dsb > 0.15 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", - "MetricExpr": "(60 * (MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_FWD))) + 43 * (MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_FWD)))) / CLKS", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_contested_accesses", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS_PS", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / tma_info_clks", + "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_dsb_switches", + "MetricThreshold": "tma_dsb_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Related metrics: tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb, tma_lcp", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", - "MetricExpr": "43 * (MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_FWD))) / CLKS", - "MetricGroup": "Offcore;Snoop;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_data_sharing", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT_PS", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", + "MetricExpr": "(7 * DTLB_LOAD_MISSES.STLB_HIT + DTLB_LOAD_MISSES.WALK_DURATION) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_l1_bound_group", + "MetricName": "tma_dtlb_load", + "MetricThreshold": "tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_UOPS_RETIRED.STLB_MISS_LOADS_PS. Related metrics: tma_dtlb_store", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", - "MetricExpr": "41 * (MEM_LOAD_UOPS_RETIRED.LLC_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_FWD))) / CLKS", - "MetricGroup": "MemoryLat;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_l3_hit_latency", - "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS", + "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", + "MetricExpr": "(7 * DTLB_STORE_MISSES.STLB_HIT + DTLB_STORE_MISSES.WALK_DURATION) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_store_bound_group", + "MetricName": "tma_dtlb_store", + "MetricThreshold": "tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_UOPS_RETIRED.STLB_MISS_STORES_PS. Related metrics: tma_dtlb_load", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", - "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / CORE_CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_sq_full", - "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). The Super Queue is used for requests to access the L2 cache or to go out to the Uncore.", + "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", + "MetricExpr": "(200 * OFFCORE_RESPONSE.DEMAND_RFO.LLC_MISS.REMOTE_HITM + 60 * OFFCORE_RESPONSE.DEMAND_RFO.LLC_HIT.HITM_OTHER_CORE) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_store_bound_group", + "MetricName": "tma_false_sharing", + "MetricThreshold": "tma_false_sharing > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM. Related metrics: tma_contested_accesses, tma_data_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", - "MetricExpr": "(1 - MEM_LOAD_UOPS_RETIRED.LLC_HIT / (MEM_LOAD_UOPS_RETIRED.LLC_HIT + 7 * MEM_LOAD_UOPS_RETIRED.LLC_MISS)) * CYCLE_ACTIVITY.STALLS_L2_PENDING / CLKS", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_dram_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_MISS_PS", + "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_info_load_miss_real_latency * cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=1@ / tma_info_clks", + "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_issueBW;tma_issueSL;tma_issueSmSt;tma_l1_bound_group", + "MetricName": "tma_fb_full", + "MetricThreshold": "tma_fb_full > 0.3", + "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory). Related metrics: tma_info_dram_bw_use, tma_mem_bandwidth, tma_sq_full, tma_store_latency, tma_streaming_stores", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=6@) / CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_bandwidth", - "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that).", + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", + "MetricExpr": "tma_frontend_bound - tma_fetch_latency", + "MetricGroup": "FetchBW;Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group;tma_issueFB", + "MetricName": "tma_fetch_bandwidth", + "MetricThreshold": "tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Related metrics: tma_dsb_switches, tma_info_dsb_coverage, tma_info_iptb, tma_lcp", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / CLKS - tma_mem_bandwidth", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_latency", - "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that).", + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", + "MetricExpr": "4 * min(CPU_CLK_UNHALTED.THREAD, IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE) / tma_info_slots", + "MetricGroup": "Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_latency", + "MetricThreshold": "tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: RS_EVENTS.EMPTY_END", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory", - "MetricExpr": "200 * (MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_FWD))) / CLKS", - "MetricGroup": "Server;TopdownL5;tma_mem_latency_group", - "MetricName": "tma_local_dram", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory. Caching will improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM_PS", + "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", + "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", + "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_fp_arith", + "MetricThreshold": "tma_fp_arith > 0.2 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory", - "MetricExpr": "310 * (MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_FWD))) / CLKS", - "MetricGroup": "Server;Snoop;TopdownL5;tma_mem_latency_group", - "MetricName": "tma_remote_dram", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory. This is caused often due to non-optimal NUMA allocations. #link to NUMA article Sample with: MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM_PS", + "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", + "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE) / UOPS_EXECUTED.THREAD", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_scalar", + "MetricThreshold": "tma_fp_scalar > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting. Related metrics: tma_fp_vector, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues", - "MetricExpr": "(200 * (MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_FWD))) + 180 * (MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_FWD)))) / CLKS", - "MetricGroup": "Offcore;Server;Snoop;TopdownL5;tma_mem_latency_group", - "MetricName": "tma_remote_cache", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues. This is caused often due to non-optimal NUMA allocations. #link to NUMA article Sample with: MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM_PS;MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD_PS", + "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", + "MetricExpr": "(FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) / UOPS_EXECUTED.THREAD", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_vector", + "MetricThreshold": "tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", - "MetricExpr": "RESOURCE_STALLS.SB / CLKS", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_store_bound", - "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_UOPS_RETIRED.ALL_STORES_PS", + "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", + "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / tma_info_slots", + "MetricGroup": "PGO;TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_frontend_bound", + "MetricThreshold": "tma_frontend_bound > 0.15", + "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Pipeline_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", - "MetricExpr": "(L2_RQSTS.RFO_HIT * 9 * (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) + (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / CLKS", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_store_bound_group", - "MetricName": "tma_store_latency", - "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full)", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences", + "MetricExpr": "tma_microcode_sequencer", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_heavy_operations", + "MetricThreshold": "tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences. This highly-correlates with the uop length of these instructions/sequences.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", - "MetricExpr": "(200 * OFFCORE_RESPONSE.DEMAND_RFO.LLC_MISS.REMOTE_HITM + 60 * OFFCORE_RESPONSE.DEMAND_RFO.LLC_HIT.HITM_OTHER_CORE) / CLKS", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_store_bound_group", - "MetricName": "tma_false_sharing", - "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses.", + "MetricExpr": "ICACHE.IFETCH_STALL / tma_info_clks - tma_itlb_misses", + "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_icache_misses", + "MetricThreshold": "tma_icache_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents rate of split store accesses", - "MetricExpr": "2 * MEM_UOPS_RETIRED.SPLIT_STORES / CORE_CLKS", - "MetricGroup": "TopdownL4;tma_store_bound_group", - "MetricName": "tma_split_stores", - "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_UOPS_RETIRED.SPLIT_STORES_PS", - "ScaleUnit": "100%" + "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", + "MetricExpr": "tma_info_turbo_utilization * TSC / 1e9 / duration_time", + "MetricGroup": "Power;Summary", + "MetricName": "tma_info_average_frequency" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", - "MetricExpr": "(7 * DTLB_STORE_MISSES.STLB_HIT + DTLB_STORE_MISSES.WALK_DURATION) / CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_store_bound_group", - "MetricName": "tma_dtlb_store", - "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_UOPS_RETIRED.STLB_MISS_STORES_PS", - "ScaleUnit": "100%" + "BriefDescription": "Branch instructions per taken branch.", + "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_bptkbranch" }, { - "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", - "MetricExpr": "tma_backend_bound - tma_memory_bound", - "MetricGroup": "Backend;Compute;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_core_bound", - "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", - "ScaleUnit": "100%" + "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "Pipeline", + "MetricName": "tma_info_clks" }, { - "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", - "MetricExpr": "ARITH.FPU_DIV_ACTIVE / CORE_CLKS", - "MetricGroup": "TopdownL3;tma_core_bound_group", - "MetricName": "tma_divider", - "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_UOPS", - "ScaleUnit": "100%" + "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", + "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else tma_info_clks))", + "MetricGroup": "SMT", + "MetricName": "tma_info_core_clks" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", - "MetricExpr": "((min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if IPC > 1.8 else (UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else RESOURCE_STALLS.SB)) - RESOURCE_STALLS.SB - min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING)) / CLKS", - "MetricGroup": "PortsUtil;TopdownL3;tma_core_bound_group", - "MetricName": "tma_ports_utilization", - "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_core_clks", + "MetricGroup": "Ret;SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_coreipc" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,inv\\,cmask\\=1@ / 2 if #SMT_on else (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) / CORE_CLKS)", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_0", - "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", - "ScaleUnit": "100%" + "BriefDescription": "Cycles Per Instruction (per Logical Processor)", + "MetricExpr": "1 / tma_info_ipc", + "MetricGroup": "Mem;Pipeline", + "MetricName": "tma_info_cpi" }, { - "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) / 2 if #SMT_on else (UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) / CORE_CLKS)", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_1", - "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful.", - "ScaleUnit": "100%" + "BriefDescription": "Average CPU Utilization", + "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", + "MetricGroup": "HPC;Summary", + "MetricName": "tma_info_cpu_utilization" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@) / 2 if #SMT_on else (UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC - UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / CORE_CLKS)", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_2", - "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop.", - "ScaleUnit": "100%" + "BriefDescription": "Average Parallel L2 cache miss data reads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_data_l2_mlp" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).", - "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_3m", - "ScaleUnit": "100%" + "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", + "MetricExpr": "64 * (UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) / 1e9 / duration_time", + "MetricGroup": "HPC;Mem;MemoryBW;SoC;tma_issueBW", + "MetricName": "tma_info_dram_bw_use", + "PublicDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]. Related metrics: tma_fb_full, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5) / (3 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_alu_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", + "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", + "MetricGroup": "DSB;Fed;FetchBW;tma_issueFB", + "MetricName": "tma_info_dsb_coverage", + "MetricThreshold": "tma_info_dsb_coverage < 0.7 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache). Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch) Sample with: UOPS_DISPATCHED_PORT.PORT_0", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / CORE_CLKS", - "MetricGroup": "Compute;TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_0", - "ScaleUnit": "100%" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-thread", + "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", + "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", + "MetricName": "tma_info_execute" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU) Sample with: UOPS_DISPATCHED_PORT.PORT_1", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_1", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU) Sample with: UOPS_DISPATCHED.PORT_5", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_5", - "ScaleUnit": "100%" + "BriefDescription": "The ratio of Executed- by Issued-Uops", + "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", + "MetricGroup": "Cor;Pipeline", + "MetricName": "tma_info_execute_per_issue", + "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations Sample with: UOPS_DISPATCHED.PORT_2_3", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_load_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Floating Point Operations Per Cycle", + "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * (FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) + 8 * SIMD_FP_256.PACKED_SINGLE) / tma_info_core_clks", + "MetricGroup": "Flops;Ret", + "MetricName": "tma_info_flopc" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads) Sample with: UOPS_DISPATCHED_PORT.PORT_2", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_load_op_utilization_group", - "MetricName": "tma_port_2", - "ScaleUnit": "100%" + "BriefDescription": "Giga Floating Point Operations Per Second", + "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * (FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) + 8 * SIMD_FP_256.PACKED_SINGLE) / 1e9 / duration_time", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_gflops", + "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads) Sample with: UOPS_DISPATCHED_PORT.PORT_3", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_load_op_utilization_group", - "MetricName": "tma_port_3", - "ScaleUnit": "100%" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", + "MetricExpr": "UOPS_EXECUTED.THREAD / (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC)", + "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", + "MetricName": "tma_info_ilp" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", - "MetricExpr": "tma_port_4", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_store_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Total number of retired Instructions", + "MetricExpr": "INST_RETIRED.ANY", + "MetricGroup": "Summary;TmaL1;tma_L1_group", + "MetricName": "tma_info_instructions", + "PublicDescription": "Total number of retired Instructions. Sample with: INST_RETIRED.PREC_DIST" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data) Sample with: UOPS_DISPATCHED_PORT.PORT_4", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_store_op_utilization_group", - "MetricName": "tma_port_4", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", + "MetricExpr": "1 / (tma_fp_scalar + tma_fp_vector)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_iparith", + "MetricThreshold": "tma_info_iparith < 10", + "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." }, { - "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_retiring", - "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.RETIRE_SLOTS", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Branches;Fed;InsType", + "MetricName": "tma_info_ipbranch", + "MetricThreshold": "tma_info_ipbranch < 8" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", - "MetricExpr": "tma_retiring - tma_heavy_operations", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_light_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", - "ScaleUnit": "100%" + "BriefDescription": "Instructions Per Cycle (per Logical Processor)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_clks", + "MetricGroup": "Ret;Summary", + "MetricName": "tma_info_ipc" }, { - "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", - "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", - "MetricGroup": "HPC;TopdownL3;tma_light_operations_group", - "MetricName": "tma_fp_arith", - "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_ipcall", + "MetricThreshold": "tma_info_ipcall < 200" }, { - "BriefDescription": "This metric serves as an approximation of legacy x87 usage", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS * FP_COMP_OPS_EXE.X87 / UOPS_EXECUTED.THREAD", - "MetricGroup": "Compute;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_x87_use", - "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", + "MetricGroup": "Branches;OS", + "MetricName": "tma_info_ipfarbranch", + "MetricThreshold": "tma_info_ipfarbranch < 1e6" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", - "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE) / UOPS_EXECUTED.THREAD", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_fp_scalar", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_LOADS", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipload", + "MetricThreshold": "tma_info_ipload < 3" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", - "MetricExpr": "(FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) / UOPS_EXECUTED.THREAD", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_fp_vector", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per retired mispredicts for indirect CALL or JMP branches (lower number means higher occurrence rate).", + "MetricExpr": "tma_info_instructions / (UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * cpu@BR_MISP_EXEC.ALL_BRANCHES\\,umask\\=0xE4@)", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_indirect", + "MetricThreshold": "tma_info_ipmisp_indirect < 1e3" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences", - "MetricExpr": "tma_microcode_sequencer", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_heavy_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences. This highly-correlates with the uop length of these instructions/sequences.", - "ScaleUnit": "100%" + "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BadSpec;BrMispredicts", + "MetricName": "tma_info_ipmispredict", + "MetricThreshold": "tma_info_ipmispredict < 200" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / SLOTS", - "MetricGroup": "MicroSeq;TopdownL3;tma_heavy_operations_group", - "MetricName": "tma_microcode_sequencer", - "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_STORES", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipstore", + "MetricThreshold": "tma_info_ipstore < 8" }, { - "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", - "MetricExpr": "100 * OTHER_ASSISTS.ANY_WB_ASSIST / SLOTS", - "MetricGroup": "TopdownL4;tma_microcode_sequencer_group", - "MetricName": "tma_assists", - "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: OTHER_ASSISTS.ANY", - "ScaleUnit": "100%" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO;tma_issueFB", + "MetricName": "tma_info_iptb", + "MetricThreshold": "tma_info_iptb < 9", + "PublicDescription": "Instruction per taken branch. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_lcp" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", - "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", - "MetricGroup": "TopdownL4;tma_microcode_sequencer_group", - "MetricName": "tma_cisc", - "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per speculative Unknown Branch Misprediction (BAClear) (lower number means higher occurrence rate)", + "MetricExpr": "tma_info_instructions / BACLEARS.ANY", + "MetricGroup": "Fed", + "MetricName": "tma_info_ipunknown_branch" }, { - "BriefDescription": "Instructions Per Cycle (per Logical Processor)", - "MetricExpr": "INST_RETIRED.ANY / CLKS", - "MetricGroup": "Ret;Summary", - "MetricName": "IPC" + "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_cpi" }, { - "BriefDescription": "Uops Per Instruction", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;Ret;Retire", - "MetricName": "UPI" + "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_utilization", + "MetricThreshold": "tma_info_kernel_utilization > 0.05" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW", - "MetricName": "UpTB" + "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw" }, { - "BriefDescription": "Cycles Per Instruction (per Logical Processor)", - "MetricExpr": "1 / IPC", - "MetricGroup": "Mem;Pipeline", - "MetricName": "CPI" + "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "tma_info_l1d_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw_1t" }, { - "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "Pipeline", - "MetricName": "CLKS" + "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L1_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki" }, { - "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", - "MetricExpr": "4 * CORE_CLKS", - "MetricGroup": "tma_L1_group", - "MetricName": "SLOTS" + "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw" }, { - "BriefDescription": "The ratio of Executed- by Issued-Uops", - "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", - "MetricGroup": "Cor;Pipeline", - "MetricName": "Execute_per_Issue", - "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." + "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "tma_info_l2_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw_1t" }, { - "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", - "MetricExpr": "INST_RETIRED.ANY / CORE_CLKS", - "MetricGroup": "Ret;SMT;tma_L1_group", - "MetricName": "CoreIPC" + "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "Backend;CacheMisses;Mem", + "MetricName": "tma_info_l2mpki" }, { - "BriefDescription": "Floating Point Operations Per Cycle", - "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * (FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) + 8 * SIMD_FP_256.PACKED_SINGLE) / CORE_CLKS", - "MetricGroup": "Flops;Ret", - "MetricName": "FLOPc" + "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "0", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw_1t" }, { - "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", - "MetricExpr": "UOPS_EXECUTED.THREAD / (cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC)", - "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", - "MetricName": "ILP" + "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw" }, { - "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", - "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else CLKS))", - "MetricGroup": "SMT", - "MetricName": "CORE_CLKS" + "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw_1t" }, { - "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_LOADS", - "MetricGroup": "InsType", - "MetricName": "IpLoad" + "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.LLC_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l3mpki" }, { - "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_UOPS_RETIRED.ALL_STORES", - "MetricGroup": "InsType", - "MetricName": "IpStore" + "BriefDescription": "Average Latency for L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS.DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l2_miss_latency" }, { - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Branches;Fed;InsType", - "MetricName": "IpBranch" + "BriefDescription": "Average Parallel L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_load_l2_mlp" }, { - "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "IpCall" + "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_UOPS_RETIRED.L1_MISS + MEM_LOAD_UOPS_RETIRED.HIT_LFB)", + "MetricGroup": "Mem;MemoryBound;MemoryLat", + "MetricName": "tma_info_load_miss_real_latency" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO", - "MetricName": "IpTB" + "BriefDescription": "Average number of parallel data read requests to external memory", + "MetricExpr": "UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182@ / UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182\\,thresh\\=1@", + "MetricGroup": "Mem;MemoryBW;SoC", + "MetricName": "tma_info_mem_parallel_reads", + "PublicDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches" }, { - "BriefDescription": "Branch instructions per taken branch. ", - "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "BpTkBranch" + "BriefDescription": "Average latency of data read request to external memory (in nanoseconds)", + "MetricExpr": "1e9 * (UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182@ / UNC_C_TOR_INSERTS.MISS_OPCODE@filter_opc\\=0x182@) / (tma_info_socket_clks / duration_time)", + "MetricGroup": "Mem;MemoryLat;SoC", + "MetricName": "tma_info_mem_read_latency", + "PublicDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches. ([RKL+]memory-controller only)" }, { - "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", - "MetricExpr": "1 / (tma_fp_scalar + tma_fp_vector)", - "MetricGroup": "Flops;InsType", - "MetricName": "IpArith", - "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." + "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", + "MetricGroup": "Mem;MemoryBW;MemoryBound", + "MetricName": "tma_info_mlp", + "PublicDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)" }, { - "BriefDescription": "Total number of retired Instructions Sample with: INST_RETIRED.PREC_DIST", - "MetricExpr": "INST_RETIRED.ANY", - "MetricGroup": "Summary;tma_L1_group", - "MetricName": "Instructions" + "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", + "MetricExpr": "(ITLB_MISSES.WALK_DURATION + DTLB_LOAD_MISSES.WALK_DURATION + DTLB_STORE_MISSES.WALK_DURATION) / tma_info_core_clks", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_page_walks_utilization", + "MetricThreshold": "tma_info_page_walks_utilization > 0.5" }, { "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / cpu@UOPS_RETIRED.RETIRE_SLOTS\\,cmask\\=1@", "MetricGroup": "Pipeline;Ret", - "MetricName": "Retire" + "MetricName": "tma_info_retire" }, { - "BriefDescription": "", - "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", - "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", - "MetricName": "Execute" + "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", + "MetricExpr": "4 * tma_info_core_clks", + "MetricGroup": "TmaL1;tma_L1_group", + "MetricName": "tma_info_slots" }, { - "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "DSB;Fed;FetchBW", - "MetricName": "DSB_Coverage" + "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", + "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", + "MetricGroup": "SMT", + "MetricName": "tma_info_smt_2t_utilization" }, { - "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "IpMispredict" + "BriefDescription": "Socket actual clocks when any core is active on that socket", + "MetricExpr": "cbox_0@event\\=0x0@", + "MetricGroup": "SoC", + "MetricName": "tma_info_socket_clks" }, { - "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", - "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_UOPS_RETIRED.L1_MISS + MEM_LOAD_UOPS_RETIRED.HIT_LFB)", - "MetricGroup": "Mem;MemoryBound;MemoryLat", - "MetricName": "Load_Miss_Real_Latency" + "BriefDescription": "Average Frequency Utilization relative nominal frequency", + "MetricExpr": "tma_info_clks / CPU_CLK_UNHALTED.REF_TSC", + "MetricGroup": "Power", + "MetricName": "tma_info_turbo_utilization" }, { - "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)", - "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", - "MetricGroup": "Mem;MemoryBW;MemoryBound", - "MetricName": "MLP" + "BriefDescription": "Uops Per Instruction", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;Ret;Retire", + "MetricName": "tma_info_uoppi", + "MetricThreshold": "tma_info_uoppi > 1.05" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L1_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW", + "MetricName": "tma_info_uptb", + "MetricThreshold": "tma_info_uptb < 6" }, { - "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricGroup": "Backend;CacheMisses;Mem", - "MetricName": "L2MPKI" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", + "MetricExpr": "(12 * ITLB_MISSES.STLB_HIT + ITLB_MISSES.WALK_DURATION) / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_itlb_misses", + "MetricThreshold": "tma_itlb_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: ITLB_MISSES.WALK_COMPLETED", + "ScaleUnit": "100%" }, { - "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_UOPS_RETIRED.LLC_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L3MPKI" + "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", + "MetricExpr": "max((min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING) - CYCLE_ACTIVITY.STALLS_L1D_PENDING) / tma_info_clks, 0)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_issueL1;tma_issueMC;tma_memory_bound_group", + "MetricName": "tma_l1_bound", + "MetricThreshold": "tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_UOPS_RETIRED.L1_HIT_PS;MEM_LOAD_UOPS_RETIRED.HIT_LFB_PS. Related metrics: tma_clears_resteers, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches, tma_ports_utilized_1", + "ScaleUnit": "100%" }, { - "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", - "MetricConstraint": "NO_NMI_WATCHDOG", - "MetricExpr": "(ITLB_MISSES.WALK_DURATION + DTLB_LOAD_MISSES.WALK_DURATION + DTLB_STORE_MISSES.WALK_DURATION) / CORE_CLKS", - "MetricGroup": "Mem;MemoryTLB", - "MetricName": "Page_Walks_Utilization" + "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L1D_PENDING - CYCLE_ACTIVITY.STALLS_L2_PENDING) / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l2_bound", + "MetricThreshold": "tma_l2_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L2_HIT_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW" + "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", + "MetricConstraint": "NO_GROUP_EVENTS_SMT", + "MetricExpr": "MEM_LOAD_UOPS_RETIRED.LLC_HIT / (MEM_LOAD_UOPS_RETIRED.LLC_HIT + 7 * MEM_LOAD_UOPS_RETIRED.LLC_MISS) * CYCLE_ACTIVITY.STALLS_L2_PENDING / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l3_bound", + "MetricThreshold": "tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW" + "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "41 * (MEM_LOAD_UOPS_RETIRED.LLC_HIT * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_FWD))) / tma_info_clks", + "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_issueLat;tma_l3_bound_group", + "MetricName": "tma_l3_hit_latency", + "MetricThreshold": "tma_l3_hit_latency > 0.1 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS. Related metrics: tma_mem_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW" + "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", + "MetricExpr": "ILD_STALL.LCP / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_lcp", + "MetricThreshold": "tma_lcp > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "L1D_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW_1T" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", + "MetricExpr": "tma_retiring - tma_heavy_operations", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_light_operations", + "MetricThreshold": "tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UopPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "L2_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW_1T" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_load_op_utilization", + "MetricThreshold": "tma_load_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations. Sample with: UOPS_DISPATCHED.PORT_2_3", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW_1T" + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "200 * (MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_FWD))) / tma_info_clks", + "MetricGroup": "Server;TopdownL5;tma_L5_group;tma_mem_latency_group", + "MetricName": "tma_local_dram", + "MetricThreshold": "tma_local_dram > 0.1 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory. Caching will improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_L3_MISS_RETIRED.LOCAL_DRAM_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "0", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW_1T" + "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO) / tma_info_clks", + "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_l1_bound_group", + "MetricName": "tma_lock_latency", + "MetricThreshold": "tma_lock_latency > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_UOPS_RETIRED.LOCK_LOADS_PS. Related metrics: tma_store_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average CPU Utilization", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricGroup": "HPC;Summary", - "MetricName": "CPU_Utilization" + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", + "MetricGroup": "BadSpec;MachineClears;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueMC;tma_issueSyncxn", + "MetricName": "tma_machine_clears", + "MetricThreshold": "tma_machine_clears > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT. Related metrics: tma_clears_resteers, tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_l1_bound, tma_microcode_sequencer, tma_ms_switches, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", - "MetricExpr": "Turbo_Utilization * TSC / 1e9 / duration_time", - "MetricGroup": "Power;Summary", - "MetricName": "Average_Frequency" + "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=6@) / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueBW", + "MetricName": "tma_mem_bandwidth", + "MetricThreshold": "tma_mem_bandwidth > 0.2 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_sq_full", + "ScaleUnit": "100%" }, { - "BriefDescription": "Giga Floating Point Operations Per Second", - "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * (FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) + 8 * SIMD_FP_256.PACKED_SINGLE) / 1e9 / duration_time", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "GFLOPs", - "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." + "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / tma_info_clks - tma_mem_bandwidth", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueLat", + "MetricName": "tma_mem_latency", + "MetricThreshold": "tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that). Related metrics: tma_l3_hit_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average Frequency Utilization relative nominal frequency", - "MetricExpr": "CLKS / CPU_CLK_UNHALTED.REF_TSC", - "MetricGroup": "Power", - "MetricName": "Turbo_Utilization" + "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING) + RESOURCE_STALLS.SB) / (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - (UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if tma_info_ipc > 1.8 else UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB) * tma_backend_bound", + "MetricGroup": "Backend;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_memory_bound", + "MetricThreshold": "tma_memory_bound > 0.2 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", - "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", - "MetricGroup": "SMT", - "MetricName": "SMT_2T_Utilization" + "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / tma_info_slots", + "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueMC;tma_issueMS", + "MetricName": "tma_microcode_sequencer", + "MetricThreshold": "tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_ms_switches", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "OS", - "MetricName": "Kernel_Utilization" + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", + "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_mite", + "MetricThreshold": "tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", - "MetricGroup": "OS", - "MetricName": "Kernel_CPI" + "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", + "MetricExpr": "3 * IDQ.MS_SWITCHES / tma_info_clks", + "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueMC;tma_issueMS;tma_issueMV;tma_issueSO", + "MetricName": "tma_ms_switches", + "MetricThreshold": "tma_ms_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_mixing_vectors, tma_serializing_operation", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", - "MetricExpr": "64 * (UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) / 1e9 / duration_time", - "MetricGroup": "HPC;Mem;MemoryBW;SoC", - "MetricName": "DRAM_BW_Use" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / tma_info_core_clks", + "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_0", + "MetricThreshold": "tma_port_0 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch). Sample with: UOPS_DISPATCHED_PORT.PORT_0. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_512b, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches", - "MetricExpr": "1e9 * (UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182@ / UNC_C_TOR_INSERTS.MISS_OPCODE@filter_opc\\=0x182@) / (Socket_CLKS / duration_time)", - "MetricGroup": "Mem;MemoryLat;SoC", - "MetricName": "MEM_Read_Latency" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_1", + "MetricThreshold": "tma_port_1 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU). Sample with: UOPS_DISPATCHED_PORT.PORT_1. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_512b, tma_port_0, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches", - "MetricExpr": "UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182@ / UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182\\,thresh\\=1@", - "MetricGroup": "Mem;MemoryBW;SoC", - "MetricName": "MEM_Parallel_Reads" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", + "MetricName": "tma_port_2", + "MetricThreshold": "tma_port_2 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads). Sample with: UOPS_DISPATCHED_PORT.PORT_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Socket actual clocks when any core is active on that socket", - "MetricExpr": "cbox_0@event\\=0x0@", - "MetricGroup": "SoC", - "MetricName": "Socket_CLKS" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", + "MetricName": "tma_port_3", + "MetricThreshold": "tma_port_3 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads). Sample with: UOPS_DISPATCHED_PORT.PORT_3", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", - "MetricGroup": "Branches;OS", - "MetricName": "IpFarBranch" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data)", + "MetricExpr": "tma_store_op_utilization", + "MetricGroup": "TopdownL6;tma_L6_group;tma_issueSpSt;tma_store_op_utilization_group", + "MetricName": "tma_port_4", + "MetricThreshold": "tma_port_4 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data). Sample with: UOPS_DISPATCHED_PORT.PORT_4. Related metrics: tma_split_stores", + "ScaleUnit": "100%" }, { - "BriefDescription": "Uncore frequency per die [GHZ]", - "MetricExpr": "Socket_CLKS / #num_dies / duration_time / 1e9", - "MetricGroup": "SoC", - "MetricName": "UNCORE_FREQ" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_5", + "MetricThreshold": "tma_port_5 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU). Sample with: UOPS_DISPATCHED.PORT_5. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per core", - "MetricExpr": "cstate_core@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Core_Residency", + "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) + UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - (UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC if tma_info_ipc > 1.8 else UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB - RESOURCE_STALLS.SB - min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_LDM_PENDING)) / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_ports_utilization", + "MetricThreshold": "tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per core", - "MetricExpr": "cstate_core@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Core_Residency", + "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,inv\\,cmask\\=1@ / 2 if #SMT_on else (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_EXECUTE) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0)) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_0", + "MetricThreshold": "tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per core", - "MetricExpr": "cstate_core@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Core_Residency", + "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=1@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@) / 2 if #SMT_on else (UOPS_EXECUTED.CYCLES_GE_1_UOP_EXEC - UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issueL1;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_1", + "MetricThreshold": "tma_ports_utilized_1 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful. Related metrics: tma_l1_bound", "ScaleUnit": "100%" }, { - "BriefDescription": "C2 residency percent per package", - "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C2_Pkg_Residency", + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "((cpu@UOPS_EXECUTED.CORE\\,cmask\\=2@ - cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@) / 2 if #SMT_on else (UOPS_EXECUTED.CYCLES_GE_2_UOPS_EXEC - UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / tma_info_core_clks)", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issue2P;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_2", + "MetricThreshold": "tma_ports_utilized_2 > 0.15 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6", "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per package", - "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Pkg_Residency", + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).", + "MetricExpr": "(cpu@UOPS_EXECUTED.CORE\\,cmask\\=3@ / 2 if #SMT_on else UOPS_EXECUTED.CYCLES_GE_3_UOPS_EXEC) / tma_info_core_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_3m", + "MetricThreshold": "tma_ports_utilized_3m > 0.7 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per package", - "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Pkg_Residency", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(200 * (MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_FWD))) + 180 * (MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_FWD)))) / tma_info_clks", + "MetricGroup": "Offcore;Server;Snoop;TopdownL5;tma_L5_group;tma_issueSyncxn;tma_mem_latency_group", + "MetricName": "tma_remote_cache", + "MetricThreshold": "tma_remote_cache > 0.05 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues. This is caused often due to non-optimal NUMA allocations. #link to NUMA article. Sample with: MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_HITM_PS;MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_FWD_PS. Related metrics: tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_machine_clears", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per package", - "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Pkg_Residency", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "310 * (MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_UOPS_RETIRED.HIT_LFB / (MEM_LOAD_UOPS_RETIRED.L2_HIT + MEM_LOAD_UOPS_RETIRED.LLC_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM + MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_MISS + MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_HITM + MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_FWD))) / tma_info_clks", + "MetricGroup": "Server;Snoop;TopdownL5;tma_L5_group;tma_mem_latency_group", + "MetricName": "tma_remote_dram", + "MetricThreshold": "tma_remote_dram > 0.1 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory. This is caused often due to non-optimal NUMA allocations. #link to NUMA article. Sample with: MEM_LOAD_UOPS_L3_MISS_RETIRED.REMOTE_DRAM_PS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_retiring", + "MetricThreshold": "tma_retiring > 0.7 | tma_heavy_operations > 0.1", + "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.RETIRE_SLOTS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "13 * LD_BLOCKS.NO_SR / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_split_loads", + "MetricThreshold": "tma_split_loads > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_UOPS_RETIRED.SPLIT_LOADS_PS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents rate of split store accesses", + "MetricExpr": "2 * MEM_UOPS_RETIRED.SPLIT_STORES / tma_info_core_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_issueSpSt;tma_store_bound_group", + "MetricName": "tma_split_stores", + "MetricThreshold": "tma_split_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_UOPS_RETIRED.SPLIT_STORES_PS. Related metrics: tma_port_4", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", + "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / tma_info_core_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueBW;tma_l3_bound_group", + "MetricName": "tma_sq_full", + "MetricThreshold": "tma_sq_full > 0.3 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_mem_bandwidth", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", + "MetricExpr": "RESOURCE_STALLS.SB / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_store_bound", + "MetricThreshold": "tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_UOPS_RETIRED.ALL_STORES_PS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", + "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_store_fwd_blk", + "MetricThreshold": "tma_store_fwd_blk > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(L2_RQSTS.RFO_HIT * 9 * (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) + (1 - MEM_UOPS_RETIRED.LOCK_LOADS / MEM_UOPS_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / tma_info_clks", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_issueSL;tma_store_bound_group", + "MetricName": "tma_store_latency", + "MetricThreshold": "tma_store_latency > 0.1 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full). Related metrics: tma_fb_full, tma_lock_latency", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / tma_info_core_clks", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_store_op_utilization", + "MetricThreshold": "tma_store_op_utilization > 0.6", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric serves as an approximation of legacy x87 usage", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS * FP_COMP_OPS_EXE.X87 / UOPS_EXECUTED.THREAD", + "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", + "MetricName": "tma_x87_use", + "MetricThreshold": "tma_x87_use > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", "ScaleUnit": "100%" } ] diff --git a/tools/perf/pmu-events/arch/x86/ivytown/pipeline.json b/tools/perf/pmu-events/arch/x86/ivytown/pipeline.json index d1e64e0d683e473417fef707a668a0d9cb07eb63..30a3da9cd22b54b1acb8d4492d71a7ed4573d357 100644 --- a/tools/perf/pmu-events/arch/x86/ivytown/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/ivytown/pipeline.json @@ -215,6 +215,14 @@ "SampleAfterValue": "200003", "UMask": "0xc4" }, + { + "BriefDescription": "Speculative mispredicted indirect branches", + "EventCode": "0x89", + "EventName": "BR_MISP_EXEC.INDIRECT", + "PublicDescription": "Counts speculatively miss-predicted indirect branches at execution time. Counts for indirect near CALL or JMP instructions (RET excluded).", + "SampleAfterValue": "200003", + "UMask": "0xe4" + }, { "BriefDescription": "Not taken speculative and retired mispredicted macro conditional branches", "EventCode": "0x89", diff --git a/tools/perf/pmu-events/arch/x86/ivytown/uncore-cache.json b/tools/perf/pmu-events/arch/x86/ivytown/uncore-cache.json index 521175881173a18fdb1ca7201dce4642de884b02..8bf2706eb6d528d8396a07a52589bf06d55bd940 100644 --- a/tools/perf/pmu-events/arch/x86/ivytown/uncore-cache.json +++ b/tools/perf/pmu-events/arch/x86/ivytown/uncore-cache.json @@ -3,7 +3,7 @@ "BriefDescription": "Uncore Clocks", "EventName": "UNC_C_CLOCKTICKS", "PerPkg": "1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Counter 0 Occupancy", @@ -11,7 +11,7 @@ "EventName": "UNC_C_COUNTER0_OCCUPANCY", "PerPkg": "1", "PublicDescription": "Since occupancy counts can only be captured in the Cbo's 0 counter, this event allows a user to capture occupancy related information by filtering the Cb0 occupancy count captured in Counter 0. The filtering available is found in the control register - threshold, invert and edge detect. E.g. setting threshold to 1 can effectively monitor how many cycles the monitored queue has an entry.", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; Any Request", @@ -20,7 +20,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set filter mask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:17] bits correspond to [M'FMESI] state.; Filters for any transaction originating from the IPQ or IRQ. This does not include lookups originating from the ISMQ.", "UMask": "0x11", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; Data Read Request", @@ -29,7 +29,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set filter mask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:17] bits correspond to [M'FMESI] state.; Read transactions", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; Lookups that Match NID", @@ -38,7 +38,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set filter mask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:17] bits correspond to [M'FMESI] state.; Qualify one of the other subevents by the Target NID. The NID is programmed in Cn_MSR_PMON_BOX_FILTER.nid. In conjunction with STATE = I, it is possible to monitor misses to specific NIDs in the system.", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; External Snoop Request", @@ -47,7 +47,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set filter mask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:17] bits correspond to [M'FMESI] state.; Filters for only snoop requests coming from the remote socket(s) through the IPQ.", "UMask": "0x9", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; Write Requests", @@ -56,7 +56,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set filter mask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:17] bits correspond to [M'FMESI] state.; Writeback transactions from L2 to the LLC This includes all write transactions -- both Cacheable and UC.", "UMask": "0x5", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized; Lines in E state", @@ -65,7 +65,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized", @@ -74,7 +74,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized; Lines in M state", @@ -83,7 +83,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized; Victimized Lines that Match NID", @@ -92,7 +92,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.; Qualify one of the other subevents by the Target NID. The NID is programmed in Cn_MSR_PMON_BOX_FILTER.nid. In conjunction with STATE = I, it is possible to monitor misses to specific NIDs in the system.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized; Lines in S State", @@ -101,7 +101,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; RFO HitS", @@ -110,7 +110,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.; Number of times that an RFO hit in S state. This is useful for determining if it might be good for a workload to use RspIWB instead of RspSWB.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; Silent Snoop Eviction", @@ -119,7 +119,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.; Counts the number of times when a Snoop hit in FSE states and triggered a silent eviction. This is useful because this information is lost in the PRE encodings.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc", @@ -128,7 +128,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; Write Combining Aliasing", @@ -137,7 +137,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.; Counts the number of times that a USWC write (WCIL(F)) transaction hit in the LLC in M state, triggering a WBMtoI followed by the USWC write. This occurs when there is WC aliasing.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Age 0", @@ -146,7 +146,7 @@ "PerPkg": "1", "PublicDescription": "How often age was set to 0", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Age 1", @@ -155,7 +155,7 @@ "PerPkg": "1", "PublicDescription": "How often age was set to 1", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Age 2", @@ -164,7 +164,7 @@ "PerPkg": "1", "PublicDescription": "How often age was set to 2", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Age 3", @@ -173,7 +173,7 @@ "PerPkg": "1", "PublicDescription": "How often age was set to 3", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; LRU Bits Decremented", @@ -182,7 +182,7 @@ "PerPkg": "1", "PublicDescription": "How often all LRU bits were decremented by 1", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "LRU Queue; Non-0 Aged Victim", @@ -191,7 +191,7 @@ "PerPkg": "1", "PublicDescription": "How often we picked a victim that had a non-zero age", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Counterclockwise", @@ -200,7 +200,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Clockwise", @@ -209,7 +209,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Down", @@ -218,7 +218,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xcc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Down and Even on Vring 0", @@ -227,7 +227,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Even ring polarity on Virtual Ring 0.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Down and Odd on Vring 0", @@ -236,7 +236,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity on Virtual Ring 0.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Down and Even on VRing 1", @@ -245,7 +245,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Even ring polarity on Virtual Ring 1.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Down and Odd on VRing 1", @@ -254,7 +254,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity on Virtual Ring 1.", "UMask": "0x80", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Up", @@ -263,7 +263,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x33", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Up and Even on Vring 0", @@ -272,7 +272,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity on Virtual Ring 0.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Up and Odd on Vring 0", @@ -281,7 +281,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity on Virtual Ring 0.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Up and Even on VRing 1", @@ -290,7 +290,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity on Virtual Ring 1.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Up and Odd on VRing 1", @@ -299,7 +299,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity on Virtual Ring 1.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Counterclockwise", @@ -308,7 +308,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Clockwise", @@ -317,7 +317,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Down", @@ -326,7 +326,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xcc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Down and Even on Vring 0", @@ -335,7 +335,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Even ring polarity on Virtual Ring 0.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Down and Odd on Vring 0", @@ -344,7 +344,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity on Virtual Ring 0.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Down and Even on VRing 1", @@ -353,7 +353,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Even ring polarity on Virtual Ring 1.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Down and Odd on VRing 1", @@ -362,7 +362,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity on Virtual Ring 1.", "UMask": "0x80", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Up", @@ -371,7 +371,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x33", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Up and Even on Vring 0", @@ -380,7 +380,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity on Virtual Ring 0.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Up and Odd on Vring 0", @@ -389,7 +389,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity on Virtual Ring 0.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Up and Even on VRing 1", @@ -398,7 +398,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity on Virtual Ring 1.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Up and Odd on VRing 1", @@ -407,7 +407,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity on Virtual Ring 1.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Counterclockwise", @@ -416,7 +416,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Clockwise", @@ -425,7 +425,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down", @@ -434,7 +434,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0xcc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down and Even on Vring 0", @@ -443,7 +443,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Even ring polarity on Virtual Ring 0.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down and Odd on Vring 0", @@ -452,7 +452,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity on Virtual Ring 0.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down and Even on VRing 1", @@ -461,7 +461,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Even ring polarity on Virtual Ring 1.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down and Odd on VRing 1", @@ -470,7 +470,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Down and Odd ring polarity on Virtual Ring 1.", "UMask": "0x80", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Up", @@ -479,7 +479,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x33", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Up and Even on Vring 0", @@ -488,7 +488,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity on Virtual Ring 0.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Up and Odd on Vring 0", @@ -497,7 +497,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity on Virtual Ring 0.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Up and Even on VRing 1", @@ -506,7 +506,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Even ring polarity on Virtual Ring 1.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Up and Odd on VRing 1", @@ -515,7 +515,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.; Filters for the Up and Odd ring polarity on Virtual Ring 1.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.", @@ -523,7 +523,7 @@ "EventName": "UNC_C_RING_BOUNCES.AD_IRQ", "PerPkg": "1", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.; Acknowledgements to core", @@ -531,7 +531,7 @@ "EventName": "UNC_C_RING_BOUNCES.AK", "PerPkg": "1", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.: Acknowledgements to core", @@ -539,7 +539,7 @@ "EventName": "UNC_C_RING_BOUNCES.AK_CORE", "PerPkg": "1", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.; Data Responses to core", @@ -547,7 +547,7 @@ "EventName": "UNC_C_RING_BOUNCES.BL", "PerPkg": "1", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.: Data Responses to core", @@ -555,7 +555,7 @@ "EventName": "UNC_C_RING_BOUNCES.BL_CORE", "PerPkg": "1", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.; Snoops of processor's cache.", @@ -563,7 +563,7 @@ "EventName": "UNC_C_RING_BOUNCES.IV", "PerPkg": "1", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.: Snoops of processor's cache.", @@ -571,7 +571,7 @@ "EventName": "UNC_C_RING_BOUNCES.IV_CORE", "PerPkg": "1", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "IV Ring in Use; Any", @@ -580,7 +580,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters any polarity", "UMask": "0xf", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "IV Ring in Use; Down", @@ -589,7 +589,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for Down polarity", "UMask": "0xcc", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "IV Ring in Use; Up", @@ -598,34 +598,34 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for Up polarity", "UMask": "0x33", - "Unit": "CBO" + "Unit": "CBOX" }, { "EventCode": "0x6", "EventName": "UNC_C_RING_SINK_STARVED.AD_IPQ", "PerPkg": "1", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "EventCode": "0x6", "EventName": "UNC_C_RING_SINK_STARVED.AD_IRQ", "PerPkg": "1", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "EventCode": "0x6", "EventName": "UNC_C_RING_SINK_STARVED.IV", "PerPkg": "1", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "EventCode": "0x7", "EventName": "UNC_C_RING_SRC_THRTL", "PerPkg": "1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles; IRQ", @@ -634,7 +634,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in external starvation. This occurs when one of the ingress queues is being starved by the other queues.; IPQ is externally startved and therefore we are blocking the IRQ.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles; IPQ", @@ -643,7 +643,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in external starvation. This occurs when one of the ingress queues is being starved by the other queues.; IRQ is externally starved and therefore we are blocking the IPQ.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles; ISMQ_BID", @@ -652,7 +652,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in external starvation. This occurs when one of the ingress queues is being starved by the other queues.; Number of times that the ISMQ Bid.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles", @@ -661,7 +661,7 @@ "PerPkg": "1", "PublicDescription": "IRQ is blocking the ingress queue and causing the starvation.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; IPQ", @@ -670,7 +670,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; IRQ", @@ -679,7 +679,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; IRQ Rejected", @@ -688,7 +688,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations: IRQ Rejected", @@ -697,7 +697,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; VFIFO", @@ -706,7 +706,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.; Counts the number of allocations into the IRQ Ordering FIFO. In JKT, it is necessary to keep IO requests in order. Therefore, they are allocated into an ordering FIFO that sits next to the IRQ, and must be satisfied from the FIFO in order (with respect to each other). This event, in conjunction with the Occupancy Accumulator event, can be used to calculate average lifetime in the FIFO. Transactions are allocated into the FIFO as soon as they enter the Cachebo (and the IRQ) and are deallocated from the FIFO as soon as they are deallocated from the IRQ.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Internal Starvation Cycles; IPQ", @@ -715,7 +715,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in internal starvation. This occurs when one (or more) of the entries in the ingress queue are being starved out by other entries in that queue.; Cycles with the IPQ in Internal Starvation.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Internal Starvation Cycles; IRQ", @@ -724,7 +724,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in internal starvation. This occurs when one (or more) of the entries in the ingress queue are being starved out by other entries in that queue.; Cycles with the IRQ in Internal Starvation.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Internal Starvation Cycles; ISMQ", @@ -733,7 +733,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in internal starvation. This occurs when one (or more) of the entries in the ingress queue are being starved out by other entries in that queue.; Cycles with the ISMQ in Internal Starvation.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; Address Conflict", @@ -742,7 +742,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.; Counts the number of times that a request form the IPQ was retried because of a TOR reject from an address conflicts. Address conflicts out of the IPQ should be rare. They will generally only occur if two different sockets are sending requests to the same address at the same time. This is a true conflict case, unlike the IPQ Address Conflict which is commonly caused by prefetching characteristics.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; Any Reject", @@ -751,7 +751,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.; Counts the number of times that a request form the IPQ was retried because of a TOR reject. TOR rejects from the IPQ can be caused by the Egress being full or Address Conflicts.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; No Egress Credits", @@ -760,7 +760,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.; Counts the number of times that a request form the IPQ was retried because of a TOR reject from the Egress being full. IPQ requests make use of the AD Egress for regular responses, the BL egress to forward data, and the AK egress to return credits.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; No QPI Credits", @@ -769,7 +769,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; Address Conflict", @@ -778,7 +778,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the IRQ was retried because of an address match in the TOR. In order to maintain coherency, requests to the same address are not allowed to pass each other up in the Cbo. Therefore, if there is an outstanding request to a given address, one cannot issue another request to that address until it is complete. This comes up most commonly with prefetches. Outstanding prefetches occasionally will not complete their memory fetch and a demand request to the same address will then sit in the IRQ and get retried until the prefetch fills the data into the LLC. Therefore, it will not be uncommon to see this case in high bandwidth streaming workloads when the LLC Prefetcher in the core is enabled.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; Any Reject", @@ -787,7 +787,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of IRQ retries that occur. Requests from the IRQ are retried if they are rejected from the TOR pipeline for a variety of reasons. Some of the most common reasons include if the Egress is full, there are no RTIDs, or there is a Physical Address match to another outstanding request.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No Egress Credits", @@ -796,7 +796,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that a request from the IRQ was retried because it failed to acquire an entry in the Egress. The egress is the buffer that queues up for allocating onto the ring. IRQ requests can make use of all four rings and all four Egresses. If any of the queues that a given request needs to make use of are full, the request will be retried.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No IIO Credits", @@ -805,7 +805,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a request attempted to acquire the NCS/NCB credit for sending messages on BL to the IIO. There is a single credit in each CBo that is shared between the NCS and NCB message classes for sending transactions on the BL ring (such as read data) to the IIO.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No QPI Credits", @@ -814,7 +814,7 @@ "PerPkg": "1", "PublicDescription": "Number of requests rejects because of lack of QPI Ingress credits. These credits are required in order to send transactions to the QPI agent. Please see the QPI_IGR_CREDITS events for more information.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No RTIDs", @@ -823,7 +823,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that requests from the IRQ were retried because there were no RTIDs available. RTIDs are required after a request misses the LLC and needs to send snoops and/or requests to memory. If there are no RTIDs available, requests will queue up in the IRQ and retry until one becomes available. Note that there are multiple RTID pools for the different sockets. There may be cases where the local RTIDs are all used, but requests destined for remote memory can still acquire an RTID because there are remote RTIDs available. This event does not provide any filtering for this case.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; Any Reject", @@ -832,7 +832,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Counts the total number of times that a request from the ISMQ retried because of a TOR reject. ISMQ requests generally will not need to retry (or at least ISMQ retries are less common than IRQ retries). ISMQ requests will retry if they are not able to acquire a needed Egress credit to get onto the ring, or for cache evictions that need to acquire an RTID. Most ISMQ requests already have an RTID, so eviction retries will be less common here.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No Egress Credits", @@ -841,7 +841,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Counts the number of times that a request from the ISMQ retried because of a TOR reject caused by a lack of Egress credits. The egress is the buffer that queues up for allocating onto the ring. If any of the Egress queues that a given request needs to make use of are full, the request will be retried.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No IIO Credits", @@ -850,7 +850,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Number of times a request attempted to acquire the NCS/NCB credit for sending messages on BL to the IIO. There is a single credit in each CBo that is shared between the NCS and NCB message classes for sending transactions on the BL ring (such as read data) to the IIO.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No QPI Credits", @@ -859,7 +859,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No RTIDs", @@ -868,7 +868,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Counts the number of times that a request from the ISMQ retried because of a TOR reject caused by no RTIDs. M-state cache evictions are serviced through the ISMQ, and must acquire an RTID in order to write back to memory. If no RTIDs are available, they will be retried.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No WB Credits", @@ -877,7 +877,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.; Retries of writes to local memory due to lack of HT WB credits", "UMask": "0x80", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; IPQ", @@ -886,7 +886,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; IRQ", @@ -895,7 +895,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; IRQ Rejected", @@ -904,7 +904,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "IRQ Rejected", @@ -913,7 +913,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; VFIFO", @@ -922,7 +922,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.; Accumulates the number of used entries in the IRQ Ordering FIFO in each cycle. In JKT, it is necessary to keep IO requests in order. Therefore, they are allocated into an ordering FIFO that sits next to the IRQ, and must be satisfied from the FIFO in order (with respect to each other). This event, in conjunction with the Allocations event, can be used to calculate average lifetime in the FIFO. This event can be used in conjunction with the Not Empty event to calculate average queue occupancy. Transactions are allocated into the FIFO as soon as they enter the Cachebo (and the IRQ) and are deallocated from the FIFO as soon as they are deallocated from the IRQ.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; All", @@ -931,7 +931,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions inserted into the TOR. This includes requests that reside in the TOR for a short time, such as LLC Hits that do not need to snoop cores or requests that get rejected and have to be retried through one of the ingress queues. The TOR is more commonly a bottleneck in skews with smaller core counts, where the ratio of RTIDs to TOR entries is larger. Note that there are reserved TOR entries for various request types, so it is possible that a given request type be blocked with an occupancy that is less than 20. Also note that generally requests will not be able to arbitrate into the TOR pipeline if there are no available TOR slots.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Evictions", @@ -940,7 +940,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Eviction transactions inserted into the TOR. Evictions can be quick, such as when the line is in the F, S, or E states and no core valid bits are set. They can also be longer if either CV bits are set (so the cores need to be snooped) and/or if there is a HitM (in which case it is necessary to write the request out to memory).", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Local Memory", @@ -949,7 +949,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions inserted into the TOR that are satisfied by locally HOMed memory.", "UMask": "0x28", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Local Memory - Opcode Matched", @@ -958,7 +958,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions, satisfied by an opcode, inserted into the TOR that are satisfied by locally HOMed memory.", "UMask": "0x21", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Misses to Local Memory", @@ -967,7 +967,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that are satisfied by locally HOMed memory.", "UMask": "0x2a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Misses to Local Memory - Opcode Matched", @@ -976,7 +976,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions, satisfied by an opcode, inserted into the TOR that are satisfied by locally HOMed memory.", "UMask": "0x23", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Miss Opcode Match", @@ -985,7 +985,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match an opcode.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Misses to Remote Memory", @@ -994,7 +994,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x8a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Misses to Remote Memory - Opcode Matched", @@ -1003,7 +1003,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions, satisfied by an opcode, inserted into the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x83", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched", @@ -1012,7 +1012,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All NID matched (matches an RTID destination) transactions inserted into the TOR. The NID is programmed in Cn_MSR_PMON_BOX_FILTER.nid. In conjunction with STATE = I, it is possible to monitor misses to specific NIDs in the system.", "UMask": "0x48", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched Evictions", @@ -1021,7 +1021,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; NID matched eviction transactions inserted into the TOR.", "UMask": "0x44", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched Miss All", @@ -1030,7 +1030,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All NID matched miss requests that were inserted into the TOR.", "UMask": "0x4a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID and Opcode Matched Miss", @@ -1039,7 +1039,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Miss transactions inserted into the TOR that match a NID and an opcode.", "UMask": "0x43", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID and Opcode Matched", @@ -1048,7 +1048,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match a NID and an opcode.", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched Writebacks", @@ -1057,7 +1057,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; NID matched write transactions inserted into the TOR.", "UMask": "0x50", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Opcode Match", @@ -1066,7 +1066,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Transactions inserted into the TOR that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc)", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Remote Memory", @@ -1075,7 +1075,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions inserted into the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x88", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Remote Memory - Opcode Matched", @@ -1084,7 +1084,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; All transactions, satisfied by an opcode, inserted into the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x81", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Writebacks", @@ -1093,7 +1093,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).; Write transactions inserted into the TOR. This does not include RFO, but actual operations that contain data being sent from the core.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Any", @@ -1102,7 +1102,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); All valid TOR entries. This includes requests that reside in the TOR for a short time, such as LLC Hits that do not need to snoop cores or requests that get rejected and have to be retried through one of the ingress queues. The TOR is more commonly a bottleneck in skews with smaller core counts, where the ratio of RTIDs to TOR entries is larger. Note that there are reserved TOR entries for various request types, so it is possible that a given request type be blocked with an occupancy that is less than 20. Also note that generally requests will not be able to arbitrate into the TOR pipeline if there are no available TOR slots.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Evictions", @@ -1111,7 +1111,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding eviction transactions in the TOR. Evictions can be quick, such as when the line is in the F, S, or E states and no core valid bits are set. They can also be longer if either CV bits are set (so the cores need to be snooped) and/or if there is a HitM (in which case it is necessary to write the request out to memory).", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy", @@ -1120,7 +1120,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x28", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Local Memory - Opcode Matched", @@ -1129,7 +1129,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding transactions, satisfied by an opcode, in the TOR that are satisfied by locally HOMed memory.", "UMask": "0x21", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Miss All", @@ -1138,7 +1138,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding miss requests in the TOR. 'Miss' means the allocation requires an RTID. This generally means that the request was sent to memory or MMIO.", "UMask": "0xa", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy", @@ -1147,7 +1147,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x2a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Misses to Local Memory - Opcode Matched", @@ -1156,7 +1156,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss transactions, satisfied by an opcode, in the TOR that are satisfied by locally HOMed memory.", "UMask": "0x23", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Miss Opcode Match", @@ -1165,7 +1165,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); TOR entries for miss transactions that match an opcode. This generally means that the request was sent to memory or MMIO.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy", @@ -1174,7 +1174,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x8a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Misses to Remote Memory - Opcode Matched", @@ -1183,7 +1183,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss transactions, satisfied by an opcode, in the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x83", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID Matched", @@ -1192,7 +1192,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of NID matched outstanding requests in the TOR. The NID is programmed in Cn_MSR_PMON_BOX_FILTER.nid.In conjunction with STATE = I, it is possible to monitor misses to specific NIDs in the system.", "UMask": "0x48", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID Matched Evictions", @@ -1201,7 +1201,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding NID matched eviction transactions in the TOR .", "UMask": "0x44", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID Matched", @@ -1210,7 +1210,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss requests in the TOR that match a NID.", "UMask": "0x4a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID and Opcode Matched Miss", @@ -1219,7 +1219,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding Miss requests in the TOR that match a NID and an opcode.", "UMask": "0x43", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID and Opcode Matched", @@ -1228,7 +1228,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); TOR entries that match a NID and an opcode.", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID Matched Writebacks", @@ -1237,7 +1237,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); NID matched write transactions int the TOR.", "UMask": "0x50", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Opcode Match", @@ -1246,7 +1246,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); TOR entries that match an opcode (matched by Cn_MSR_PMON_BOX_FILTER.opc).", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy", @@ -1255,7 +1255,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x88", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Remote Memory - Opcode Matched", @@ -1264,7 +1264,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Number of outstanding transactions, satisfied by an opcode, in the TOR that are satisfied by remote caches or remote memory.", "UMask": "0x81", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Writebacks", @@ -1273,7 +1273,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); Write transactions in the TOR. This does not include RFO, but actual operations that contain data being sent from the core.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Onto AD Ring", @@ -1281,7 +1281,7 @@ "EventName": "UNC_C_TxR_ADS_USED.AD", "PerPkg": "1", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Onto AK Ring", @@ -1289,7 +1289,7 @@ "EventName": "UNC_C_TxR_ADS_USED.AK", "PerPkg": "1", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Onto BL Ring", @@ -1297,7 +1297,7 @@ "EventName": "UNC_C_TxR_ADS_USED.BL", "PerPkg": "1", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AD - Cachebo", @@ -1306,7 +1306,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Cachebo destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AD - Corebo", @@ -1315,7 +1315,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Corebo destined for the AD ring. This is commonly used for outbound requests.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AK - Cachebo", @@ -1324,7 +1324,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Cachebo destined for the AK ring. This is commonly used for credit returns and GO responses.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AK - Corebo", @@ -1333,7 +1333,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Corebo destined for the AK ring. This is commonly used for snoop responses coming from the core and destined for a Cachebo.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; BL - Cacheno", @@ -1342,7 +1342,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Cachebo destined for the BL ring. This is commonly used to send data from the cache to various destinations.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; BL - Corebo", @@ -1351,7 +1351,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Corebo destined for the BL ring. This is commonly used for transferring writeback data to the cache.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; IV - Cachebo", @@ -1360,7 +1360,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.; Ring transactions from the Cachebo destined for the IV ring. This is commonly used for snoops to the cores.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Injection Starvation; Onto AD Ring (to core)", @@ -1369,7 +1369,7 @@ "PerPkg": "1", "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.; cycles that the core AD egress spent in starvation", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Injection Starvation; Onto AK Ring", @@ -1378,7 +1378,7 @@ "PerPkg": "1", "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.; cycles that both AK egresses spent in starvation", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Injection Starvation; Onto IV Ring", @@ -1387,7 +1387,7 @@ "PerPkg": "1", "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.; cycles that the cachebo IV egress spent in starvation", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BT Bypass", diff --git a/tools/perf/pmu-events/arch/x86/ivytown/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/ivytown/uncore-interconnect.json index e1b9799e30365bd46e07e0eb6dfa79c221b4d9b4..ccf451534d16ecabfb33c1759105a9d24e48a6f6 100644 --- a/tools/perf/pmu-events/arch/x86/ivytown/uncore-interconnect.json +++ b/tools/perf/pmu-events/arch/x86/ivytown/uncore-interconnect.json @@ -1,11 +1,316 @@ [ + { + "BriefDescription": "Address Match (Conflict) Count; Conflict Merges", + "EventCode": "0x17", + "EventName": "UNC_I_ADDRESS_MATCH.MERGE_COUNT", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when an inbound write (from a device to memory or another device) had an address match with another request in the write cache.; When two requests to the same address from the same source are received back to back, it is possible to merge the two of them together.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Address Match (Conflict) Count; Conflict Stalls", + "EventCode": "0x17", + "EventName": "UNC_I_ADDRESS_MATCH.STALL_COUNT", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when an inbound write (from a device to memory or another device) had an address match with another request in the write cache.; When it is not possible to merge two conflicting requests, a stall event occurs. This is bad for performance.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Write Ack Pending Occupancy; Any Source", + "EventCode": "0x14", + "EventName": "UNC_I_CACHE_ACK_PENDING_OCCUPANCY.ANY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of writes that have acquired ownership but have not yet returned their data to the uncore. These writes are generally queued up in the switch trying to get to the head of their queues so that they can post their data. The queue occuapancy increments when the ACK is received, and decrements when either the data is returned OR a tickle is received and ownership is released. Note that a single tickle can result in multiple decrements.; Tracks only those requests that come from the port specified in the IRP_PmonFilter.OrderingQ register. This register allows one to select one specific queue. It is not possible to monitor multiple queues at a time.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Write Ack Pending Occupancy; Select Source", + "EventCode": "0x14", + "EventName": "UNC_I_CACHE_ACK_PENDING_OCCUPANCY.SOURCE", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of writes that have acquired ownership but have not yet returned their data to the uncore. These writes are generally queued up in the switch trying to get to the head of their queues so that they can post their data. The queue occuapancy increments when the ACK is received, and decrements when either the data is returned OR a tickle is received and ownership is released. Note that a single tickle can result in multiple decrements.; Tracks all requests from any source port.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Outstanding Write Ownership Occupancy; Any Source", + "EventCode": "0x13", + "EventName": "UNC_I_CACHE_OWN_OCCUPANCY.ANY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of writes (and write prefetches) that are outstanding in the uncore trying to acquire ownership in each cycle. This can be used with the write transaction count to calculate the average write latency in the uncore. The occupancy increments when a write request is issued, and decrements when the data is returned.; Tracks all requests from any source port.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Outstanding Write Ownership Occupancy; Select Source", + "EventCode": "0x13", + "EventName": "UNC_I_CACHE_OWN_OCCUPANCY.SOURCE", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of writes (and write prefetches) that are outstanding in the uncore trying to acquire ownership in each cycle. This can be used with the write transaction count to calculate the average write latency in the uncore. The occupancy increments when a write request is issued, and decrements when the data is returned.; Tracks only those requests that come from the port specified in the IRP_PmonFilter.OrderingQ register. This register allows one to select one specific queue. It is not possible to monitor multiple queues at a time.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Outstanding Read Occupancy; Any Source", + "EventCode": "0x10", + "EventName": "UNC_I_CACHE_READ_OCCUPANCY.ANY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of reads that are outstanding in the uncore in each cycle. This can be used with the read transaction count to calculate the average read latency in the uncore. The occupancy increments when a read request is issued, and decrements when the data is returned.; Tracks all requests from any source port.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Outstanding Read Occupancy; Select Source", + "EventCode": "0x10", + "EventName": "UNC_I_CACHE_READ_OCCUPANCY.SOURCE", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of reads that are outstanding in the uncore in each cycle. This can be used with the read transaction count to calculate the average read latency in the uncore. The occupancy increments when a read request is issued, and decrements when the data is returned.; Tracks only those requests that come from the port specified in the IRP_PmonFilter.OrderingQ register. This register allows one to select one specific queue. It is not possible to monitor multiple queues at a time.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Total Write Cache Occupancy; Any Source", + "EventCode": "0x12", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.ANY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks all requests from any source port.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Total Write Cache Occupancy; Select Source", + "EventCode": "0x12", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.SOURCE", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks only those requests that come from the port specified in the IRP_PmonFilter.OrderingQ register. This register allows one to select one specific queue. It is not possible to monitor multiple queues at a time.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Outstanding Write Occupancy; Any Source", + "EventCode": "0x11", + "EventName": "UNC_I_CACHE_WRITE_OCCUPANCY.ANY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of writes (and write prefetches) that are outstanding in the uncore in each cycle. This can be used with the transaction count event to calculate the average latency in the uncore. The occupancy increments when the ownership fetch/prefetch is issued, and decrements the data is returned to the uncore.; Tracks all requests from any source port.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Outstanding Write Occupancy; Select Source", + "EventCode": "0x11", + "EventName": "UNC_I_CACHE_WRITE_OCCUPANCY.SOURCE", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of writes (and write prefetches) that are outstanding in the uncore in each cycle. This can be used with the transaction count event to calculate the average latency in the uncore. The occupancy increments when the ownership fetch/prefetch is issued, and decrements the data is returned to the uncore.; Tracks only those requests that come from the port specified in the IRP_PmonFilter.OrderingQ register. This register allows one to select one specific queue. It is not possible to monitor multiple queues at a time.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Clocks in the IRP", + "EventName": "UNC_I_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Number of clocks in the IRP.", + "Unit": "IRP" + }, + { + "EventCode": "0xb", + "EventName": "UNC_I_RxR_AK_CYCLES_FULL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the AK Ingress is full. This queue is where the IRP receives responses from R2PCIe (the ring).", + "Unit": "IRP" + }, + { + "BriefDescription": "AK Ingress Occupancy", + "EventCode": "0xa", + "EventName": "UNC_I_RxR_AK_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the AK Ingress. This queue is where the IRP receives responses from R2PCIe (the ring).", + "Unit": "IRP" + }, + { + "EventCode": "0xc", + "EventName": "UNC_I_RxR_AK_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of the AK Ingress in each cycles. This queue is where the IRP receives responses from R2PCIe (the ring).", + "Unit": "IRP" + }, + { + "EventCode": "0x4", + "EventName": "UNC_I_RxR_BL_DRS_CYCLES_FULL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "BriefDescription": "BL Ingress Occupancy - DRS", + "EventCode": "0x1", + "EventName": "UNC_I_RxR_BL_DRS_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "EventCode": "0x7", + "EventName": "UNC_I_RxR_BL_DRS_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "EventCode": "0x5", + "EventName": "UNC_I_RxR_BL_NCB_CYCLES_FULL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "BriefDescription": "BL Ingress Occupancy - NCB", + "EventCode": "0x2", + "EventName": "UNC_I_RxR_BL_NCB_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "EventCode": "0x8", + "EventName": "UNC_I_RxR_BL_NCB_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "EventCode": "0x6", + "EventName": "UNC_I_RxR_BL_NCS_CYCLES_FULL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "BriefDescription": "BL Ingress Occupancy - NCS", + "EventCode": "0x3", + "EventName": "UNC_I_RxR_BL_NCS_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "EventCode": "0x9", + "EventName": "UNC_I_RxR_BL_NCS_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "BriefDescription": "Tickle Count; Ownership Lost", + "EventCode": "0x16", + "EventName": "UNC_I_TICKLES.LOST_OWNERSHIP", + "PerPkg": "1", + "PublicDescription": "Counts the number of tickles that are received. This is for both explicit (from Cbo) and implicit (internal conflict) tickles.; Tracks the number of requests that lost ownership as a result of a tickle. When a tickle comes in, if the request is not at the head of the queue in the switch, then that request as well as any requests behind it in the switch queue will lose ownership and have to re-acquire it later when they get to the head of the queue. This will therefore track the number of requests that lost ownership and not just the number of tickles.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Tickle Count; Data Returned", + "EventCode": "0x16", + "EventName": "UNC_I_TICKLES.TOP_OF_QUEUE", + "PerPkg": "1", + "PublicDescription": "Counts the number of tickles that are received. This is for both explicit (from Cbo) and implicit (internal conflict) tickles.; Tracks the number of cases when a tickle was received but the requests was at the head of the queue in the switch. In this case, data is returned rather than releasing ownership.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count: Read Prefetches", + "EventCode": "0x15", + "EventName": "UNC_I_TRANSACTIONS.PD_PREFETCHES", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Read Prefetches", + "EventCode": "0x15", + "EventName": "UNC_I_TRANSACTIONS.RD_PREFETCHES", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of read prefetches.", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Reads", + "EventCode": "0x15", + "EventName": "UNC_I_TRANSACTIONS.READS", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks only read requests (not including read prefetches).", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Writes", + "EventCode": "0x15", + "EventName": "UNC_I_TRANSACTIONS.WRITES", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Trackes only write requests. Each write request should have a prefetch, so there is no need to explicitly track these requests. For writes that are tickled and have to retry, the counter will be incremented for each retry.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "No AD Egress Credit Stalls", + "EventCode": "0x18", + "EventName": "UNC_I_TxR_AD_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts the number times when it is not possible to issue a request to the R2PCIe because there are no AD Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "No BL Egress Credit Stalls", + "EventCode": "0x19", + "EventName": "UNC_I_TxR_BL_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts the number times when it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0xe", + "EventName": "UNC_I_TxR_DATA_INSERTS_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0xf", + "EventName": "UNC_I_TxR_DATA_INSERTS_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Request Queue Occupancy", + "EventCode": "0xd", + "EventName": "UNC_I_TxR_REQUEST_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumultes the number of outstanding outbound requests from the IRP to the switch (towards the devices). This can be used in conjuection with the allocations event in order to calculate average latency of outbound requests.", + "Unit": "IRP" + }, + { + "BriefDescription": "Write Ordering Stalls", + "EventCode": "0x1a", + "EventName": "UNC_I_WRITE_ORDERING_STALL_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when there are pending write ACK's in the switch but the switch->IRP pipeline is not utilized.", + "Unit": "IRP" + }, { "BriefDescription": "Number of qfclks", "EventCode": "0x14", "EventName": "UNC_Q_CLOCKTICKS", "PerPkg": "1", "PublicDescription": "Counts the number of clocks in the QPI LL. This clock runs at 1/8th the GT/s speed of the QPI link. For example, a 8GT/s link will have qfclk or 1GHz. JKT does not support dynamic link speeds, so this frequency is fixed.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Count of CTO Events", @@ -13,7 +318,7 @@ "EventName": "UNC_Q_CTO_COUNT", "PerPkg": "1", "PublicDescription": "Counts the number of CTO (cluster trigger outs) events that were asserted across the two slots. If both slots trigger in a given cycle, the event will increment by 2. You can use edge detect to count the number of cases when both events triggered.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress Credits", @@ -22,7 +327,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because there were not enough Egress credits. Had there been enough credits, the spawn would have worked as the RBT bit was set and the RBT tag matched.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress and RBT Miss", @@ -31,7 +336,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match and there weren't enough Egress credits. The valid bit was set.", "UMask": "0x20", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress and RBT Invalid", @@ -40,7 +345,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because there were not enough Egress credits AND the RBT bit was not set, but the RBT tag matched.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress and RBT Miss, Invalid", @@ -49,7 +354,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match, the valid bit was not set and there weren't enough Egress credits.", "UMask": "0x80", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - RBT Miss", @@ -58,7 +363,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match although the valid bit was set and there were enough Egress credits.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - RBT Invalid", @@ -67,7 +372,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the route-back table (RBT) specified that the transaction should not trigger a direct2core transaction. This is common for IO transactions. There were enough Egress credits and the RBT tag matched but the valid bit was not set.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - RBT Miss and Invalid", @@ -76,7 +381,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn failed because the RBT tag did not match and the valid bit was not set although there were enough Egress credits.", "UMask": "0x40", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Direct 2 Core Spawning; Spawn Success", @@ -85,7 +390,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.; The spawn was successful. There were sufficient credits, the RBT valid bit was set and there was an RBT tag match. The message was marked to spawn direct2core.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Cycles in L1", @@ -93,205 +398,205 @@ "EventName": "UNC_Q_L1_POWER_CYCLES", "PerPkg": "1", "PublicDescription": "Number of QPI qfclk cycles spent in L1 power mode. L1 is a mode that totally shuts down a QPI link. Use edge detect to count the number of instances when the QPI link entered L1. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. Because L1 totally shuts down the link, it takes a good amount of time to exit this mode.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MATCH_MASK", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.DRS.AnyDataC", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.DRS.AnyResp", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.DRS.AnyResp11flits", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.DRS.AnyResp9flits", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.DRS.DataC_E", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.DRS.DataC_E_Cmp", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.DRS.DataC_E_FrcAckCnflt", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.DRS.DataC_F", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.DRS.DataC_F_Cmp", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.DRS.DataC_F_FrcAckCnflt", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.DRS.DataC_M", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.DRS.WbEData", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.DRS.WbIData", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.DRS.WbSData", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.HOM.AnyReq", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.HOM.AnyResp", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.HOM.RespFwd", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.HOM.RespFwdI", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.HOM.RespFwdIWb", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.HOM.RespFwdS", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.HOM.RespFwdSWb", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.HOM.RespIWb", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.HOM.RespSWb", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.NCB.AnyInt", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.NCB.AnyMsg", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.NCB.AnyMsg11flits", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.NCB.AnyMsg9flits", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.NCS.AnyMsg1or2flits", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.NCS.AnyMsg3flits", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.NCS.NcRd", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.NDR.AnyCmp", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "EventCode": "0x38", "EventName": "UNC_Q_MESSAGE.SNP.AnySnp", "PerPkg": "1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Cycles in L0p", @@ -299,7 +604,7 @@ "EventName": "UNC_Q_RxL0P_POWER_CYCLES", "PerPkg": "1", "PublicDescription": "Number of QPI qfclk cycles spent in L0p power mode. L0p is a mode where we disable 1/2 of the QPI lanes, decreasing our bandwidth in order to save power. It increases snoop and data transfer latencies and decreases overall bandwidth. This mode can be very useful in NUMA optimized workloads that largely only utilize QPI for snoops and their responses. Use edge detect to count the number of instances when the QPI link entered L0p. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Cycles in L0", @@ -307,7 +612,7 @@ "EventName": "UNC_Q_RxL0_POWER_CYCLES", "PerPkg": "1", "PublicDescription": "Number of QPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Bypassed", @@ -315,7 +620,7 @@ "EventName": "UNC_Q_RxL_BYPASSED", "PerPkg": "1", "PublicDescription": "Counts the number of times that an incoming flit was able to bypass the flit buffer and pass directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of flits transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "CRC Errors Detected; LinkInit", @@ -324,7 +629,7 @@ "PerPkg": "1", "PublicDescription": "Number of CRC errors detected in the QPI Agent. Each QPI flit incorporates 8 bits of CRC for error detection. This counts the number of flits where the CRC was able to detect an error. After an error has been detected, the QPI agent will send a request to the transmitting socket to resend the flit (as well as any flits that came after it).; CRC errors detected during link initialization.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "CRC Errors Detected; Normal Operations", @@ -333,7 +638,7 @@ "PerPkg": "1", "PublicDescription": "Number of CRC errors detected in the QPI Agent. Each QPI flit incorporates 8 bits of CRC for error detection. This counts the number of flits where the CRC was able to detect an error. After an error has been detected, the QPI agent will send a request to the transmitting socket to resend the flit (as well as any flits that came after it).; CRC errors detected during normal operation.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VN0 Credit Consumed; DRS", @@ -342,7 +647,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the DRS message class.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VN0 Credit Consumed; HOM", @@ -351,7 +656,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the HOM message class.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VN0 Credit Consumed; NCB", @@ -360,7 +665,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the NCB message class.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VN0 Credit Consumed; NCS", @@ -369,7 +674,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the NCS message class.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VN0 Credit Consumed; NDR", @@ -378,7 +683,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the NDR message class.", "UMask": "0x20", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VN0 Credit Consumed; SNP", @@ -387,7 +692,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN0 credit for the SNP message class.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VN1 Credit Consumed; DRS", @@ -396,7 +701,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the DRS message class.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VN1 Credit Consumed; HOM", @@ -405,7 +710,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the HOM message class.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VN1 Credit Consumed; NCB", @@ -414,7 +719,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the NCB message class.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VN1 Credit Consumed; NCS", @@ -423,7 +728,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the NCS message class.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VN1 Credit Consumed; NDR", @@ -432,7 +737,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the NDR message class.", "UMask": "0x20", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VN1 Credit Consumed; SNP", @@ -441,7 +746,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.; VN1 credit for the SNP message class.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VNA Credit Consumed", @@ -449,7 +754,7 @@ "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VNA", "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VNA credit was consumed (i.e. message uses a VNA credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Cycles Not Empty", @@ -457,7 +762,7 @@ "EventName": "UNC_Q_RxL_CYCLES_NE", "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Cycles Not Empty - DRS; for VN0", @@ -466,7 +771,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors DRS flits only.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Cycles Not Empty - DRS; for VN1", @@ -475,7 +780,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors DRS flits only.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Cycles Not Empty - HOM; for VN0", @@ -484,7 +789,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors HOM flits only.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Cycles Not Empty - HOM; for VN1", @@ -493,7 +798,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors HOM flits only.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Cycles Not Empty - NCB; for VN0", @@ -502,7 +807,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCB flits only.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Cycles Not Empty - NCB; for VN1", @@ -511,7 +816,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCB flits only.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Cycles Not Empty - NCS; for VN0", @@ -520,7 +825,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCS flits only.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Cycles Not Empty - NCS; for VN1", @@ -529,7 +834,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NCS flits only.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Cycles Not Empty - NDR; for VN0", @@ -538,7 +843,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NDR flits only.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Cycles Not Empty - NDR; for VN1", @@ -547,7 +852,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors NDR flits only.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Cycles Not Empty - SNP; for VN0", @@ -556,7 +861,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors SNP flits only.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Cycles Not Empty - SNP; for VN1", @@ -565,7 +870,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy. This monitors SNP flits only.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 0; Data Tx Flits", @@ -574,7 +879,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits received from the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of data flits received over QPI. Each flit contains 64b of data. This includes both DRS and NCB data flits (coherent and non-coherent). This can be used to calculate the data bandwidth of the QPI link. One can get a good picture of the QPI-link characteristics by evaluating the protocol flits, data flits, and idle/null flits. This does not include the header flits that go in data packets.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 0; Idle and Null Flits", @@ -583,7 +888,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits received from the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of flits received over QPI that do not hold protocol payload. When QPI is not in a power saving state, it continuously transmits flits across the link. When there are no protocol flits to send, it will send IDLE and NULL flits across. These flits sometimes do carry a payload, such as credit returns, but are generally not considered part of the QPI bandwidth.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 0; Non-Data protocol Tx Flits", @@ -592,7 +897,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits received from the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of non-NULL non-data flits received across QPI. This basically tracks the protocol overhead on the QPI link. One can get a good picture of the QPI-link characteristics by evaluating the protocol flits, data flits, and idle/null flits. This includes the header flits for data packets.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 1; DRS Flits (both Header and Data)", @@ -601,7 +906,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits received over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits received over the NCB channel which transmits non-coherent data.", "UMask": "0x18", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 1; DRS Data Flits", @@ -610,7 +915,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of data flits received over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits received over the NCB channel which transmits non-coherent data. This includes only the data flits (not the header).", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 1; DRS Header Flits", @@ -619,7 +924,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of protocol flits received over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits received over the NCB channel which transmits non-coherent data. This includes only the header flits (not the data). This includes extended headers.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 1; HOM Flits", @@ -628,7 +933,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of flits received over QPI on the home channel.", "UMask": "0x6", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 1; HOM Non-Request Flits", @@ -637,7 +942,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of non-request flits received over QPI on the home channel. These are most commonly snoop responses, and this event can be used as a proxy for that.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 1; HOM Request Flits", @@ -646,7 +951,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of data request received over QPI on the home channel. This basically counts the number of remote memory requests received over QPI. In conjunction with the local read count in the Home Agent, one can calculate the number of LLC Misses.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 1; SNP Flits", @@ -655,7 +960,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of snoop request flits received over QPI. These requests are contained in the snoop channel. This does not include snoop responses, which are received on the home channel.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 2; Non-Coherent Rx Flits", @@ -664,7 +969,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass flits. These packets are generally used to transmit non-coherent data across QPI.", "UMask": "0xc", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 2; Non-Coherent data Rx Flits", @@ -673,7 +978,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass data flits. These flits are generally used to transmit non-coherent data across QPI. This does not include a count of the DRS (coherent) data flits. This only counts the data flits, not the NCB headers.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 2; Non-Coherent non-data Rx Flits", @@ -682,7 +987,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass non-data flits. These packets are generally used to transmit non-coherent data across QPI, and the flits counted here are for headers and other non-data flits. This includes extended headers.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 2; Non-Coherent standard Rx Flits", @@ -691,7 +996,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of NCS (non-coherent standard) flits received over QPI. This includes extended headers.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 2; Non-Data Response Rx Flits - AD", @@ -700,7 +1005,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits received over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets to the local socket which use the AK ring.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 2; Non-Data Response Rx Flits - AK", @@ -709,7 +1014,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits received over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets destined for Route-thru to a remote socket.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations", @@ -717,7 +1022,7 @@ "EventName": "UNC_Q_RxL_INSERTS", "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - DRS", @@ -725,7 +1030,7 @@ "EventName": "UNC_Q_RxL_INSERTS_DRS", "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only DRS flits.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - DRS; for VN0", @@ -734,7 +1039,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only DRS flits.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - DRS; for VN1", @@ -743,7 +1048,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only DRS flits.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - HOM", @@ -751,7 +1056,7 @@ "EventName": "UNC_Q_RxL_INSERTS_HOM", "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only HOM flits.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - HOM; for VN0", @@ -760,7 +1065,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only HOM flits.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - HOM; for VN1", @@ -769,7 +1074,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only HOM flits.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - NCB", @@ -777,7 +1082,7 @@ "EventName": "UNC_Q_RxL_INSERTS_NCB", "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCB flits.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - NCB; for VN0", @@ -786,7 +1091,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCB flits.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - NCB; for VN1", @@ -795,7 +1100,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCB flits.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - NCS", @@ -803,7 +1108,7 @@ "EventName": "UNC_Q_RxL_INSERTS_NCS", "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCS flits.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - NCS; for VN0", @@ -812,7 +1117,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCS flits.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - NCS; for VN1", @@ -821,7 +1126,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCS flits.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - NDR", @@ -829,7 +1134,7 @@ "EventName": "UNC_Q_RxL_INSERTS_NDR", "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NDR flits.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - NDR; for VN0", @@ -838,7 +1143,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NDR flits.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - NDR; for VN1", @@ -847,7 +1152,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NDR flits.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - SNP", @@ -855,7 +1160,7 @@ "EventName": "UNC_Q_RxL_INSERTS_SNP", "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only SNP flits.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - SNP; for VN0", @@ -864,7 +1169,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only SNP flits.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - SNP; for VN1", @@ -873,7 +1178,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only SNP flits.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - All Packets", @@ -881,7 +1186,7 @@ "EventName": "UNC_Q_RxL_OCCUPANCY", "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - DRS", @@ -889,7 +1194,7 @@ "EventName": "UNC_Q_RxL_OCCUPANCY_DRS", "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors DRS flits only.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - DRS; for VN0", @@ -898,7 +1203,7 @@ "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors DRS flits only.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - DRS; for VN1", @@ -907,7 +1212,7 @@ "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors DRS flits only.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - HOM", @@ -915,7 +1220,7 @@ "EventName": "UNC_Q_RxL_OCCUPANCY_HOM", "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors HOM flits only.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - HOM; for VN0", @@ -924,7 +1229,7 @@ "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors HOM flits only.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - HOM; for VN1", @@ -933,7 +1238,7 @@ "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors HOM flits only.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - NCB", @@ -941,7 +1246,7 @@ "EventName": "UNC_Q_RxL_OCCUPANCY_NCB", "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCB flits only.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - NCB; for VN0", @@ -950,7 +1255,7 @@ "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCB flits only.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - NCB; for VN1", @@ -959,7 +1264,7 @@ "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCB flits only.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - NCS", @@ -967,7 +1272,7 @@ "EventName": "UNC_Q_RxL_OCCUPANCY_NCS", "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCS flits only.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - NCS; for VN0", @@ -976,7 +1281,7 @@ "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCS flits only.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - NCS; for VN1", @@ -985,7 +1290,7 @@ "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCS flits only.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - NDR", @@ -993,7 +1298,7 @@ "EventName": "UNC_Q_RxL_OCCUPANCY_NDR", "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NDR flits only.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - NDR; for VN0", @@ -1002,7 +1307,7 @@ "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NDR flits only.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - NDR; for VN1", @@ -1011,7 +1316,7 @@ "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NDR flits only.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - SNP", @@ -1019,7 +1324,7 @@ "EventName": "UNC_Q_RxL_OCCUPANCY_SNP", "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors SNP flits only.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - SNP; for VN0", @@ -1028,7 +1333,7 @@ "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors SNP flits only.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - SNP; for VN1", @@ -1037,7 +1342,7 @@ "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors SNP flits only.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - HOM", @@ -1046,7 +1351,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the HOM message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - DRS", @@ -1055,7 +1360,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the DRS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - SNP", @@ -1064,7 +1369,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the SNP message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - NDR", @@ -1073,7 +1378,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the NDR message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - NCS", @@ -1082,7 +1387,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the NCS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", "UMask": "0x20", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI on VN0; BGF Stall - NCB", @@ -1091,7 +1396,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet from the NCB message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI on VN0; Egress Credits", @@ -1100,7 +1405,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled a packet because there were insufficient BGF credits. For details on a message class granularity, use the Egress Credit Occupancy events.", "UMask": "0x40", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI on VN0; GV", @@ -1109,7 +1414,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 0; Stalled because a GV transition (frequency transition) was taking place.", "UMask": "0x80", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - HOM", @@ -1118,7 +1423,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the HOM message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - DRS", @@ -1127,7 +1432,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the DRS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - SNP", @@ -1136,7 +1441,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the SNP message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - NDR", @@ -1145,7 +1450,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the NDR message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - NCS", @@ -1154,7 +1459,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the NCS message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", "UMask": "0x20", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI on VN1; BGF Stall - NCB", @@ -1163,7 +1468,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI on Virtual Network 1.; Stalled a packet from the NCB message class because there were not enough BGF credits. In bypass mode, we will stall on the packet boundary, while in RxQ mode we will stall on the flit boundary.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Cycles in L0p", @@ -1171,7 +1476,7 @@ "EventName": "UNC_Q_TxL0P_POWER_CYCLES", "PerPkg": "1", "PublicDescription": "Number of QPI qfclk cycles spent in L0p power mode. L0p is a mode where we disable 1/2 of the QPI lanes, decreasing our bandwidth in order to save power. It increases snoop and data transfer latencies and decreases overall bandwidth. This mode can be very useful in NUMA optimized workloads that largely only utilize QPI for snoops and their responses. Use edge detect to count the number of instances when the QPI link entered L0p. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Cycles in L0", @@ -1179,7 +1484,7 @@ "EventName": "UNC_Q_TxL0_POWER_CYCLES", "PerPkg": "1", "PublicDescription": "Number of QPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Tx Flit Buffer Bypassed", @@ -1187,7 +1492,7 @@ "EventName": "UNC_Q_TxL_BYPASSED", "PerPkg": "1", "PublicDescription": "Counts the number of times that an incoming flit was able to bypass the Tx flit buffer and pass directly out the QPI Link. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Cycles Stalled with no LLR Credits; LLR is almost full", @@ -1196,7 +1501,7 @@ "PerPkg": "1", "PublicDescription": "Number of cycles when the Tx side ran out of Link Layer Retry credits, causing the Tx to stall.; When LLR is almost full, we block some but not all packets.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Cycles Stalled with no LLR Credits; LLR is full", @@ -1205,7 +1510,7 @@ "PerPkg": "1", "PublicDescription": "Number of cycles when the Tx side ran out of Link Layer Retry credits, causing the Tx to stall.; When LLR is totally full, we are not allowed to send any packets.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Tx Flit Buffer Cycles not Empty", @@ -1213,7 +1518,7 @@ "EventName": "UNC_Q_TxL_CYCLES_NE", "PerPkg": "1", "PublicDescription": "Counts the number of cycles when the TxQ is not empty. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 0; Data Tx Flits", @@ -1221,7 +1526,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of data flits transmitted over QPI. Each flit contains 64b of data. This includes both DRS and NCB data flits (coherent and non-coherent). This can be used to calculate the data bandwidth of the QPI link. One can get a good picture of the QPI-link characteristics by evaluating the protocol flits, data flits, and idle/null flits. This does not include the header flits that go in data packets.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 0; Non-Data protocol Tx Flits", @@ -1229,7 +1534,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.; Number of non-NULL non-data flits transmitted across QPI. This basically tracks the protocol overhead on the QPI link. One can get a good picture of the QPI-link characteristics by evaluating the protocol flits, data flits, and idle/null flits. This includes the header flits for data packets.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 1; DRS Flits (both Header and Data)", @@ -1237,7 +1542,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits transmitted over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency.", "UMask": "0x18", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 1; DRS Data Flits", @@ -1245,7 +1550,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of data flits transmitted over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits transmitted over the NCB channel which transmits non-coherent data. This includes only the data flits (not the header).", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 1; DRS Header Flits", @@ -1253,7 +1558,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of protocol flits transmitted over QPI on the DRS (Data Response) channel. DRS flits are used to transmit data with coherency. This does not count data flits transmitted over the NCB channel which transmits non-coherent data. This includes only the header flits (not the data). This includes extended headers.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 1; HOM Flits", @@ -1261,7 +1566,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of flits transmitted over QPI on the home channel.", "UMask": "0x6", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 1; HOM Non-Request Flits", @@ -1269,7 +1574,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of non-request flits transmitted over QPI on the home channel. These are most commonly snoop responses, and this event can be used as a proxy for that.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 1; HOM Request Flits", @@ -1277,7 +1582,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of data request transmitted over QPI on the home channel. This basically counts the number of remote memory requests transmitted over QPI. In conjunction with the local read count in the Home Agent, one can calculate the number of LLC Misses.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 1; SNP Flits", @@ -1285,7 +1590,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the number of snoop request flits transmitted over QPI. These requests are contained in the snoop channel. This does not include snoop responses, which are transmitted on the home channel.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 2; Non-Coherent Bypass Tx Flits", @@ -1294,7 +1599,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass flits. These packets are generally used to transmit non-coherent data across QPI.", "UMask": "0xc", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 2; Non-Coherent data Tx Flits", @@ -1303,7 +1608,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass data flits. These flits are generally used to transmit non-coherent data across QPI. This does not include a count of the DRS (coherent) data flits. This only counts the data flits, not the NCB headers.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 2; Non-Coherent non-data Tx Flits", @@ -1312,7 +1617,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of Non-Coherent Bypass non-data flits. These packets are generally used to transmit non-coherent data across QPI, and the flits counted here are for headers and other non-data flits. This includes extended headers.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 2; Non-Coherent standard Tx Flits", @@ -1321,7 +1626,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Number of NCS (non-coherent standard) flits transmitted over QPI. This includes extended headers.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 2; Non-Data Response Tx Flits - AD", @@ -1330,7 +1635,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits transmitted over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets to the local socket which use the AK ring.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 2; Non-Data Response Tx Flits - AK", @@ -1339,7 +1644,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three groups that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each flit is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four fits, each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI speed (for example, 8.0 GT/s), the transfers here refer to fits. Therefore, in L0, the system will transfer 1 flit at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as data bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual data and an additional 16 bits of other information. To calculate data bandwidth, one should therefore do: data flits * 8B / time.; Counts the total number of flits transmitted over the NDR (Non-Data Response) channel. This channel is used to send a variety of protocol flits including grants and completions. This is only for NDR packets destined for Route-thru to a remote socket.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Tx Flit Buffer Allocations", @@ -1347,7 +1652,7 @@ "EventName": "UNC_Q_TxL_INSERTS", "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Tx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Tx Flit Buffer Occupancy", @@ -1355,7 +1660,7 @@ "EventName": "UNC_Q_TxL_OCCUPANCY", "PerPkg": "1", "PublicDescription": "Accumulates the number of flits in the TxQ. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This can be used with the cycles not empty event to track average occupancy, or the allocations event to track average lifetime in the TxQ.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - HOM; for VN0", @@ -1364,7 +1669,7 @@ "PerPkg": "1", "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Home messages on AD.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - HOM; for VN1", @@ -1373,7 +1678,7 @@ "PerPkg": "1", "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Home messages on AD.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - AD HOM; for VN0", @@ -1382,7 +1687,7 @@ "PerPkg": "1", "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for HOM messages on AD.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - AD HOM; for VN1", @@ -1391,7 +1696,7 @@ "PerPkg": "1", "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for HOM messages on AD.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN0", @@ -1400,7 +1705,7 @@ "PerPkg": "1", "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for NDR messages on AD.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN1", @@ -1409,7 +1714,7 @@ "PerPkg": "1", "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for NDR messages on AD.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN0", @@ -1418,7 +1723,7 @@ "PerPkg": "1", "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for NDR messages on AD.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - AD NDR; for VN1", @@ -1427,7 +1732,7 @@ "PerPkg": "1", "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for NDR messages on AD.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - SNP; for VN0", @@ -1436,7 +1741,7 @@ "PerPkg": "1", "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Snoop messages on AD.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - SNP; for VN1", @@ -1445,7 +1750,7 @@ "PerPkg": "1", "PublicDescription": "Number of link layer credits into the R3 (for transactions across the BGF) acquired each cycle. Flow Control FIFO for Snoop messages on AD.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - AD SNP; for VN0", @@ -1454,7 +1759,7 @@ "PerPkg": "1", "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for Snoop messages on AD.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - AD SNP; for VN1", @@ -1463,7 +1768,7 @@ "PerPkg": "1", "PublicDescription": "Occupancy event that tracks the number of link layer credits into the R3 (for transactions across the BGF) available in each cycle. Flow Control FIFO for Snoop messages on AD.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - AK NDR", @@ -1471,7 +1776,7 @@ "EventName": "UNC_Q_TxR_AK_NDR_CREDIT_ACQUIRED", "PerPkg": "1", "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. Local NDR message class to AK Egress.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - AK NDR: for VN0", @@ -1480,7 +1785,7 @@ "PerPkg": "1", "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. Local NDR message class to AK Egress.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - AK NDR: for VN1", @@ -1489,7 +1794,7 @@ "PerPkg": "1", "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. Local NDR message class to AK Egress.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - AK NDR", @@ -1497,7 +1802,7 @@ "EventName": "UNC_Q_TxR_AK_NDR_CREDIT_OCCUPANCY", "PerPkg": "1", "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. Local NDR message class to AK Egress.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - AK NDR: for VN0", @@ -1506,7 +1811,7 @@ "PerPkg": "1", "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. Local NDR message class to AK Egress.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - AK NDR: for VN1", @@ -1515,7 +1820,7 @@ "PerPkg": "1", "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. Local NDR message class to AK Egress.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - DRS; for VN0", @@ -1524,7 +1829,7 @@ "PerPkg": "1", "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. DRS message class to BL Egress.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - DRS; for VN1", @@ -1533,7 +1838,7 @@ "PerPkg": "1", "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. DRS message class to BL Egress.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - DRS; for Shared VN", @@ -1542,7 +1847,7 @@ "PerPkg": "1", "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. DRS message class to BL Egress.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - BL DRS; for VN0", @@ -1551,7 +1856,7 @@ "PerPkg": "1", "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. DRS message class to BL Egress.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - BL DRS; for VN1", @@ -1560,7 +1865,7 @@ "PerPkg": "1", "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. DRS message class to BL Egress.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - BL DRS; for Shared VN", @@ -1569,7 +1874,7 @@ "PerPkg": "1", "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. DRS message class to BL Egress.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - NCB; for VN0", @@ -1578,7 +1883,7 @@ "PerPkg": "1", "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCB message class to BL Egress.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - NCB; for VN1", @@ -1587,7 +1892,7 @@ "PerPkg": "1", "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCB message class to BL Egress.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCB; for VN0", @@ -1596,7 +1901,7 @@ "PerPkg": "1", "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCB message class to BL Egress.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCB; for VN1", @@ -1605,7 +1910,7 @@ "PerPkg": "1", "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCB message class to BL Egress.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - NCS; for VN0", @@ -1614,7 +1919,7 @@ "PerPkg": "1", "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCS message class to BL Egress.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - NCS; for VN1", @@ -1623,7 +1928,7 @@ "PerPkg": "1", "PublicDescription": "Number of credits into the R3 (for transactions across the BGF) acquired each cycle. NCS message class to BL Egress.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCS; for VN0", @@ -1632,7 +1937,7 @@ "PerPkg": "1", "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCS message class to BL Egress.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "R3QPI Egress Credit Occupancy - BL NCS; for VN1", @@ -1641,7 +1946,7 @@ "PerPkg": "1", "PublicDescription": "Occupancy event that tracks the number of credits into the R3 (for transactions across the BGF) available in each cycle. NCS message class to BL Egress.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VNA Credits Returned", @@ -1649,7 +1954,7 @@ "EventName": "UNC_Q_VNA_CREDIT_RETURNS", "PerPkg": "1", "PublicDescription": "Number of VNA credits returned.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VNA Credits Pending Return - Occupancy", @@ -1657,6 +1962,1326 @@ "EventName": "UNC_Q_VNA_CREDIT_RETURN_OCCUPANCY", "PerPkg": "1", "PublicDescription": "Number of VNA credits in the Rx side that are waitng to be returned back across the link.", - "Unit": "QPI LL" + "Unit": "QPI" + }, + { + "BriefDescription": "Number of uclks in domain", + "EventCode": "0x1", + "EventName": "UNC_R3_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Counts the number of uclks in the QPI uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the QPI Agent is close to the Ubox, they generally should not diverge by more than a handful of cycles.", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x2c", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO10", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 10", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x2c", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO11", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 11", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x2c", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO12", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 12", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x2c", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO13", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 13", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x2c", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO14", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 14&16", + "UMask": "0x40", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x2c", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO8", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 8", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x2c", + "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO9", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 9", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x2b", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO0", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 0", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x2b", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO1", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 1", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x2b", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO2", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 2", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x2b", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO3", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 3", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x2b", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO4", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 4", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x2b", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO5", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 5", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x2b", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO6", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 6", + "UMask": "0x40", + "Unit": "R3QPI" + }, + { + "BriefDescription": "CBox AD Credits Empty", + "EventCode": "0x2b", + "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO7", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 7", + "UMask": "0x80", + "Unit": "R3QPI" + }, + { + "BriefDescription": "HA/R2 AD Credits Empty", + "EventCode": "0x2f", + "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.HA0", + "PerPkg": "1", + "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; HA0", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "HA/R2 AD Credits Empty", + "EventCode": "0x2f", + "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.HA1", + "PerPkg": "1", + "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; HA1", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "HA/R2 AD Credits Empty", + "EventCode": "0x2f", + "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.R2_NCB", + "PerPkg": "1", + "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; R2 NCB Messages", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "HA/R2 AD Credits Empty", + "EventCode": "0x2f", + "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.R2_NCS", + "PerPkg": "1", + "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; R2 NCS Messages", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x29", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN0_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN0 HOM Messages", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x29", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN0_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN0 NDR Messages", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x29", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN0 SNP Messages", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x29", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN1_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN1 HOM Messages", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x29", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN1_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN1 NDR Messages", + "UMask": "0x40", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x29", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN1 SNP Messages", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 AD Credits Empty", + "EventCode": "0x29", + "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VNA", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 BL Credits Empty", + "EventCode": "0x2d", + "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN0_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN0 HOM Messages", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 BL Credits Empty", + "EventCode": "0x2d", + "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN0_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN0 NDR Messages", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 BL Credits Empty", + "EventCode": "0x2d", + "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN0 SNP Messages", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 BL Credits Empty", + "EventCode": "0x2d", + "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN1_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN1 HOM Messages", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 BL Credits Empty", + "EventCode": "0x2d", + "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN1_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN1 NDR Messages", + "UMask": "0x40", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 BL Credits Empty", + "EventCode": "0x2d", + "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN1 SNP Messages", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI0 BL Credits Empty", + "EventCode": "0x2d", + "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VNA", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 AD Credits Empty", + "EventCode": "0x2a", + "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN0_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN0 HOM Messages", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 AD Credits Empty", + "EventCode": "0x2a", + "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN0_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN0 NDR Messages", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 AD Credits Empty", + "EventCode": "0x2a", + "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN0 SNP Messages", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 AD Credits Empty", + "EventCode": "0x2a", + "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN1_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN1 HOM Messages", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 AD Credits Empty", + "EventCode": "0x2a", + "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN1_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN1 NDR Messages", + "UMask": "0x40", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 AD Credits Empty", + "EventCode": "0x2a", + "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN1 SNP Messages", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 AD Credits Empty", + "EventCode": "0x2a", + "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VNA", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2e", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN0_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN0 HOM Messages", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2e", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN0_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN0 NDR Messages", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2e", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN0 SNP Messages", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2e", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN1_HOM", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN1 HOM Messages", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2e", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN1_NDR", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN1 NDR Messages", + "UMask": "0x40", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2e", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN1 SNP Messages", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "QPI1 BL Credits Empty", + "EventCode": "0x2e", + "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VNA", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Counterclockwise", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xcc", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Counterclockwise and Even on VRing 0", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CCW_VR0_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity on Virtual Ring 0.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Counterclockwise and Odd on VRing 0", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CCW_VR0_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity on Virtual Ring 0.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Clockwise", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x33", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Clockwise and Even on VRing 0", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CW_VR0_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity on Virtual Ring 0.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Clockwise and Odd on VRing 0", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CW_VR0_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity on Virtual Ring 0.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Counterclockwise", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xcc", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Counterclockwise and Even on VRing 0", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CCW_VR0_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity on Virtual Ring 0.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Counterclockwise and Odd on VRing 0", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CCW_VR0_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity on Virtual Ring 0.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Clockwise", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x33", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Clockwise and Even on VRing 0", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CW_VR0_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity on Virtual Ring 0.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Clockwise and Odd on VRing 0", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CW_VR0_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity on Virtual Ring 0.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Counterclockwise", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xcc", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Counterclockwise and Even on VRing 0", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CCW_VR0_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity on Virtual Ring 0.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Counterclockwise and Odd on VRing 0", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CCW_VR0_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity on Virtual Ring 0.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Clockwise", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x33", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Clockwise and Even on VRing 0", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CW_VR0_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity on Virtual Ring 0.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Clockwise and Odd on VRing 0", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CW_VR0_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity on Virtual Ring 0.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R2 IV Ring in Use; Any", + "EventCode": "0xA", + "EventName": "UNC_R3_RING_IV_USED.ANY", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. The IV ring is unidirectional. Whether UP or DN is used is dependent on the system programming. Thereofore, one should generally set both the UP and DN bits for a given polarity (or both) at a given time.; Filters any polarity", + "UMask": "0xff", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R2 IV Ring in Use; Counterclockwise", + "EventCode": "0xa", + "EventName": "UNC_R3_RING_IV_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. The IV ring is unidirectional. Whether UP or DN is used is dependent on the system programming. Thereofore, one should generally set both the UP and DN bits for a given polarity (or both) at a given time.; Filters for Counterclockwise polarity", + "UMask": "0xcc", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R2 IV Ring in Use; Clockwise", + "EventCode": "0xa", + "EventName": "UNC_R3_RING_IV_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. The IV ring is unidirectional. Whether UP or DN is used is dependent on the system programming. Thereofore, one should generally set both the UP and DN bits for a given polarity (or both) at a given time.; Filters for Clockwise polarity", + "UMask": "0x33", + "Unit": "R3QPI" + }, + { + "BriefDescription": "AD Ingress Bypassed", + "EventCode": "0x12", + "EventName": "UNC_R3_RxR_AD_BYPASSED", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when the AD Ingress was bypassed and an incoming transaction was bypassed directly across the BGF and into the qfclk domain.", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Bypassed", + "EventCode": "0x12", + "EventName": "UNC_R3_RxR_BYPASSED.AD", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when the Ingress was bypassed and an incoming transaction was bypassed directly across the BGF and into the qfclk domain.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; HOM", + "EventCode": "0x10", + "EventName": "UNC_R3_RxR_CYCLES_NE.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; NDR", + "EventCode": "0x10", + "EventName": "UNC_R3_RxR_CYCLES_NE.NDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; SNP", + "EventCode": "0x10", + "EventName": "UNC_R3_RxR_CYCLES_NE.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; DRS", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; DRS Ingress Queue", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; HOM", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; NCB", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; NCS", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; NDR", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.NDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; SNP", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Occupancy Accumulator; DRS", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY.DRS", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.; DRS Ingress Queue", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Occupancy Accumulator; HOM", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY.HOM", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.; HOM Ingress Queue", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Occupancy Accumulator; NCB", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY.NCB", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.; NCB Ingress Queue", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Occupancy Accumulator; NCS", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY.NCS", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.; NCS Ingress Queue", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Occupancy Accumulator; NDR", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY.NDR", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.; NDR Ingress Queue", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Occupancy Accumulator; SNP", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY.SNP", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.; SNP Ingress Queue", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Egress NACK; AK CCW", + "EventCode": "0x28", + "EventName": "UNC_R3_TxR_NACK_CCW.AD", + "PerPkg": "1", + "PublicDescription": "BL CounterClockwise Egress Queue", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Egress NACK; BL CW", + "EventCode": "0x28", + "EventName": "UNC_R3_TxR_NACK_CCW.AK", + "PerPkg": "1", + "PublicDescription": "AD Clockwise Egress Queue", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Egress NACK; BL CCW", + "EventCode": "0x28", + "EventName": "UNC_R3_TxR_NACK_CCW.BL", + "PerPkg": "1", + "PublicDescription": "AD CounterClockwise Egress Queue", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Egress NACK; AD CW", + "EventCode": "0x26", + "EventName": "UNC_R3_TxR_NACK_CW.AD", + "PerPkg": "1", + "PublicDescription": "AD Clockwise Egress Queue", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Egress NACK; AD CCW", + "EventCode": "0x26", + "EventName": "UNC_R3_TxR_NACK_CW.AK", + "PerPkg": "1", + "PublicDescription": "AD CounterClockwise Egress Queue", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Egress NACK; AK CW", + "EventCode": "0x26", + "EventName": "UNC_R3_TxR_NACK_CW.BL", + "PerPkg": "1", + "PublicDescription": "BL Clockwise Egress Queue", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; DRS Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.DRS", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; HOM Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.HOM", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NCB Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.NCB", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NCS Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.NCS", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NDR Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.NDR", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; SNP Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Used; DRS Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.DRS", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Used; HOM Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.HOM", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Used; NCB Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.NCB", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Used; NCS Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.NCS", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Used; NDR Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.NDR", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Used; SNP Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Acquisition Failed on DRS; DRS Message Class", + "EventCode": "0x39", + "EventName": "UNC_R3_VN1_CREDITS_REJECT.DRS", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Acquisition Failed on DRS; HOM Message Class", + "EventCode": "0x39", + "EventName": "UNC_R3_VN1_CREDITS_REJECT.HOM", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Acquisition Failed on DRS; NCB Message Class", + "EventCode": "0x39", + "EventName": "UNC_R3_VN1_CREDITS_REJECT.NCB", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Acquisition Failed on DRS; NCS Message Class", + "EventCode": "0x39", + "EventName": "UNC_R3_VN1_CREDITS_REJECT.NCS", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Acquisition Failed on DRS; NDR Message Class", + "EventCode": "0x39", + "EventName": "UNC_R3_VN1_CREDITS_REJECT.NDR", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Acquisition Failed on DRS; SNP Message Class", + "EventCode": "0x39", + "EventName": "UNC_R3_VN1_CREDITS_REJECT.SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Used; DRS Message Class", + "EventCode": "0x38", + "EventName": "UNC_R3_VN1_CREDITS_USED.DRS", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Used; HOM Message Class", + "EventCode": "0x38", + "EventName": "UNC_R3_VN1_CREDITS_USED.HOM", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Used; NCB Message Class", + "EventCode": "0x38", + "EventName": "UNC_R3_VN1_CREDITS_USED.NCB", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Used; NCS Message Class", + "EventCode": "0x38", + "EventName": "UNC_R3_VN1_CREDITS_USED.NCS", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Used; NDR Message Class", + "EventCode": "0x38", + "EventName": "UNC_R3_VN1_CREDITS_USED.NDR", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN1 Credit Used; SNP Message Class", + "EventCode": "0x38", + "EventName": "UNC_R3_VN1_CREDITS_USED.SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA credit Acquisitions", + "EventCode": "0x33", + "EventName": "UNC_R3_VNA_CREDITS_ACQUIRED", + "PerPkg": "1", + "PublicDescription": "Number of QPI VNA Credit acquisitions. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average lifetime of a credit holder. VNA credits are used by all message classes in order to communicate across QPI. If a packet is unable to acquire credits, it will then attempt to use credits from the VN0 pool. Note that a single packet may require multiple flit buffers (i.e. when data is being transferred). Therefore, this event will increment by the number of credits acquired in each cycle. Filtering based on message class is not provided. One can count the number of packets transferred in a given message class using an qfclk event.", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA credit Acquisitions; HOM Message Class", + "EventCode": "0x33", + "EventName": "UNC_R3_VNA_CREDITS_ACQUIRED.AD", + "PerPkg": "1", + "PublicDescription": "Number of QPI VNA Credit acquisitions. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average lifetime of a credit holder. VNA credits are used by all message classes in order to communicate across QPI. If a packet is unable to acquire credits, it will then attempt to use credits from the VN0 pool. Note that a single packet may require multiple flit buffers (i.e. when data is being transferred). Therefore, this event will increment by the number of credits acquired in each cycle. Filtering based on message class is not provided. One can count the number of packets transferred in a given message class using an qfclk event.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA credit Acquisitions; HOM Message Class", + "EventCode": "0x33", + "EventName": "UNC_R3_VNA_CREDITS_ACQUIRED.BL", + "PerPkg": "1", + "PublicDescription": "Number of QPI VNA Credit acquisitions. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average lifetime of a credit holder. VNA credits are used by all message classes in order to communicate across QPI. If a packet is unable to acquire credits, it will then attempt to use credits from the VN0 pool. Note that a single packet may require multiple flit buffers (i.e. when data is being transferred). Therefore, this event will increment by the number of credits acquired in each cycle. Filtering based on message class is not provided. One can count the number of packets transferred in a given message class using an qfclk event.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; DRS Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.DRS", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; HOM Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.HOM", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; NCB Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.NCB", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; NCS Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.NCS", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Non-Coherent Standard (NCS).", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; NDR Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.NDR", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; SNP Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.SNP", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Cycles with no VNA credits available", + "EventCode": "0x31", + "EventName": "UNC_R3_VNA_CREDIT_CYCLES_OUT", + "PerPkg": "1", + "PublicDescription": "Number of QPI uclk cycles when the transmitted has no VNA credits available and therefore cannot send any requests on this channel. Note that this does not mean that no flits can be transmitted, as those holding VN0 credits will still (potentially) be able to transmit. Generally it is the goal of the uncore that VNA credits should not run out, as this can substantially throttle back useful QPI bandwidth.", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Cycles with 1 or more VNA credits in use", + "EventCode": "0x32", + "EventName": "UNC_R3_VNA_CREDIT_CYCLES_USED", + "PerPkg": "1", + "PublicDescription": "Number of QPI uclk cycles with one or more VNA credits in use. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average number of used VNA credits.", + "Unit": "R3QPI" + }, + { + "EventName": "UNC_U_CLOCKTICKS", + "PerPkg": "1", + "Unit": "UBOX" + }, + { + "BriefDescription": "VLW Received", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.DOORBELL_RCVD", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x8", + "Unit": "UBOX" + }, + { + "BriefDescription": "VLW Received", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.INT_PRIO", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x10", + "Unit": "UBOX" + }, + { + "BriefDescription": "VLW Received", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.IPI_RCVD", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "VLW Received", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.MSI_RCVD", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "VLW Received", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.VLW_RCVD", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.DISABLE", + "PerPkg": "1", + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.ENABLE", + "PerPkg": "1", + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.U2C_DISABLE", + "PerPkg": "1", + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x8", + "Unit": "UBOX" + }, + { + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.U2C_ENABLE", + "PerPkg": "1", + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "IDI Lock/SplitLock Cycles", + "EventCode": "0x44", + "EventName": "UNC_U_LOCK_CYCLES", + "PerPkg": "1", + "PublicDescription": "Number of times an IDI Lock/SplitLock sequence was started", + "Unit": "UBOX" + }, + { + "BriefDescription": "Cycles PHOLD Assert to Ack; Assert to ACK", + "EventCode": "0x45", + "EventName": "UNC_U_PHOLD_CYCLES.ASSERT_TO_ACK", + "PerPkg": "1", + "PublicDescription": "PHOLD cycles. Filter from source CoreID.", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "RACU Request", + "EventCode": "0x46", + "EventName": "UNC_U_RACU_REQUESTS", + "PerPkg": "1", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Correctable Machine Check", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.CMC", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x10", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Livelock", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.LIVELOCK", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; LTError", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.LTERROR", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", + "UMask": "0x8", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Monitor T0", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.MONITOR_T0", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Monitor T1", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.MONITOR_T1", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Other", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.OTHER", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores; PREQ, PSMI, P2U, Thermal, PCUSMI, PMI", + "UMask": "0x80", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Trap", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.TRAP", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x40", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Uncorrectable Machine Check", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.UMC", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x20", + "Unit": "UBOX" } ] diff --git a/tools/perf/pmu-events/arch/x86/ivytown/uncore-io.json b/tools/perf/pmu-events/arch/x86/ivytown/uncore-io.json new file mode 100644 index 0000000000000000000000000000000000000000..5887e6ebcfa81a3787144a3628972f46755347b7 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/ivytown/uncore-io.json @@ -0,0 +1,549 @@ +[ + { + "BriefDescription": "Number of uclks in domain", + "EventCode": "0x1", + "EventName": "UNC_R2_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Counts the number of uclks in the R2PCIe uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the R2PCIe is close to the Ubox, they generally should not diverge by more than a handful of cycles.", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credit Acquired; DRS", + "EventCode": "0x33", + "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the DRS message class.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credit Acquired; NCB", + "EventCode": "0x33", + "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCB message class.", + "UMask": "0x10", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credit Acquired; NCS", + "EventCode": "0x33", + "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCS message class.", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Failed to Acquire a Credit; DRS", + "EventCode": "0x34", + "EventName": "UNC_R2_IIO_CREDITS_REJECT.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the DRS message class.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credits in Use; DRS", + "EventCode": "0x32", + "EventName": "UNC_R2_IIO_CREDITS_USED.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the DRS message class.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credits in Use; NCB", + "EventCode": "0x32", + "EventName": "UNC_R2_IIO_CREDITS_USED.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCB message class.", + "UMask": "0x10", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credits in Use; NCS", + "EventCode": "0x32", + "EventName": "UNC_R2_IIO_CREDITS_USED.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCS message class.", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Counterclockwise", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xcc", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Even on VRing 0", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CCW_VR0_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity on Virtual Ring 0.", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Odd on VRing 0", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CCW_VR0_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity on Virtual Ring 0.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Even on VRing 1", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CCW_VR1_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity on Virtual Ring 1.", + "UMask": "0x40", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Odd on VRing 1", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CCW_VR1_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity on Virtual Ring 1.", + "UMask": "0x80", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Clockwise", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x33", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Clockwise and Even on VRing 0", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CW_VR0_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity on Virtual Ring 0.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Clockwise and Odd on VRing 0", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CW_VR0_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity on Virtual Ring 0.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Clockwise and Even on VRing 1", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CW_VR1_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity on Virtual Ring 1.", + "UMask": "0x10", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Clockwise and Odd on VRing 1", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CW_VR1_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity on Virtual Ring 1.", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Counterclockwise", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xcc", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Even on VRing 0", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CCW_VR0_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity on Virtual Ring 0.", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Odd on VRing 0", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CCW_VR0_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity on Virtual Ring 0.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Even on VRing 1", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CCW_VR1_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity on Virtual Ring 1.", + "UMask": "0x40", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Odd on VRing 1", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CCW_VR1_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity on Virtual Ring 1.", + "UMask": "0x80", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Clockwise", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x33", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Clockwise and Even on VRing 0", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CW_VR0_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity on Virtual Ring 0.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Clockwise and Odd on VRing 0", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CW_VR0_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity on Virtual Ring 0.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Clockwise and Even on VRing 1", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CW_VR1_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity on Virtual Ring 1.", + "UMask": "0x10", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Clockwise and Odd on VRing 1", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CW_VR1_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity on Virtual Ring 1.", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Counterclockwise", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0xcc", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Even on VRing 0", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CCW_VR0_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity on Virtual Ring 0.", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Odd on VRing 0", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CCW_VR0_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity on Virtual Ring 0.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Even on VRing 1", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CCW_VR1_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity on Virtual Ring 1.", + "UMask": "0x40", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Odd on VRing 1", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CCW_VR1_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity on Virtual Ring 1.", + "UMask": "0x80", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Clockwise", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x33", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Clockwise and Even on VRing 0", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CW_VR0_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity on Virtual Ring 0.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Clockwise and Odd on VRing 0", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CW_VR0_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity on Virtual Ring 0.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Clockwise and Even on VRing 1", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CW_VR1_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity on Virtual Ring 1.", + "UMask": "0x10", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Clockwise and Odd on VRing 1", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CW_VR1_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity on Virtual Ring 1.", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 IV Ring in Use; Any", + "EventCode": "0xA", + "EventName": "UNC_R2_RING_IV_USED.ANY", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. The IV ring is unidirectional. Whether UP or DN is used is dependent on the system programming. Thereofore, one should generally set both the UP and DN bits for a given polarity (or both) at a given time.; Filters any polarity", + "UMask": "0xff", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 IV Ring in Use; Counterclockwise", + "EventCode": "0xa", + "EventName": "UNC_R2_RING_IV_USED.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. The IV ring is unidirectional. Whether UP or DN is used is dependent on the system programming. Thereofore, one should generally set both the UP and DN bits for a given polarity (or both) at a given time.; Filters for Counterclockwise polarity", + "UMask": "0xcc", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 IV Ring in Use; Clockwise", + "EventCode": "0xa", + "EventName": "UNC_R2_RING_IV_USED.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. The IV ring is unidirectional. Whether UP or DN is used is dependent on the system programming. Thereofore, one should generally set both the UP and DN bits for a given polarity (or both) at a given time.; Filters for Clockwise polarity", + "UMask": "0x33", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "AK Ingress Bounced", + "EventCode": "0x12", + "EventName": "UNC_R2_RxR_AK_BOUNCES", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when a request destined for the AK ingress bounced.", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "AK Ingress Bounced; Counterclockwise", + "EventCode": "0x12", + "EventName": "UNC_R2_RxR_AK_BOUNCES.CCW", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when a request destined for the AK ingress bounced.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "AK Ingress Bounced; Clockwise", + "EventCode": "0x12", + "EventName": "UNC_R2_RxR_AK_BOUNCES.CW", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when a request destined for the AK ingress bounced.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; NCB", + "EventCode": "0x10", + "EventName": "UNC_R2_RxR_CYCLES_NE.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Ingress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", + "UMask": "0x10", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; NCS", + "EventCode": "0x10", + "EventName": "UNC_R2_RxR_CYCLES_NE.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Ingress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Ingress Allocations; NCB", + "EventCode": "0x11", + "EventName": "UNC_R2_RxR_INSERTS.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the R2PCIe Ingress. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", + "UMask": "0x10", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Ingress Allocations; NCS", + "EventCode": "0x11", + "EventName": "UNC_R2_RxR_INSERTS.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the R2PCIe Ingress. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Ingress Occupancy Accumulator; DRS", + "EventCode": "0x13", + "EventName": "UNC_R2_RxR_OCCUPANCY.DRS", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given R2PCIe Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the R2PCIe Ingress Not Empty event to calculate average occupancy or the R2PCIe Ingress Allocations event in order to calculate average queuing latency.; DRS Ingress Queue", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Full; AD", + "EventCode": "0x25", + "EventName": "UNC_R2_TxR_CYCLES_FULL.AD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.; AD Egress Queue", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Full; AK", + "EventCode": "0x25", + "EventName": "UNC_R2_TxR_CYCLES_FULL.AK", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.; AK Egress Queue", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Full; BL", + "EventCode": "0x25", + "EventName": "UNC_R2_TxR_CYCLES_FULL.BL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.; BL Egress Queue", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Not Empty; AD", + "EventCode": "0x23", + "EventName": "UNC_R2_TxR_CYCLES_NE.AD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.; AD Egress Queue", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Not Empty; AK", + "EventCode": "0x23", + "EventName": "UNC_R2_TxR_CYCLES_NE.AK", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.; AK Egress Queue", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Not Empty; BL", + "EventCode": "0x23", + "EventName": "UNC_R2_TxR_CYCLES_NE.BL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.; BL Egress Queue", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress CCW NACK; AD CCW", + "EventCode": "0x28", + "EventName": "UNC_R2_TxR_NACK_CCW.AD", + "PerPkg": "1", + "PublicDescription": "AD CounterClockwise Egress Queue", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress CCW NACK; AK CCW", + "EventCode": "0x28", + "EventName": "UNC_R2_TxR_NACK_CCW.AK", + "PerPkg": "1", + "PublicDescription": "AK CounterClockwise Egress Queue", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress CCW NACK; BL CCW", + "EventCode": "0x28", + "EventName": "UNC_R2_TxR_NACK_CCW.BL", + "PerPkg": "1", + "PublicDescription": "BL CounterClockwise Egress Queue", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress CW NACK; AD CW", + "EventCode": "0x26", + "EventName": "UNC_R2_TxR_NACK_CW.AD", + "PerPkg": "1", + "PublicDescription": "AD Clockwise Egress Queue", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress CW NACK; AK CW", + "EventCode": "0x26", + "EventName": "UNC_R2_TxR_NACK_CW.AK", + "PerPkg": "1", + "PublicDescription": "AK Clockwise Egress Queue", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress CW NACK; BL CW", + "EventCode": "0x26", + "EventName": "UNC_R2_TxR_NACK_CW.BL", + "PerPkg": "1", + "PublicDescription": "BL Clockwise Egress Queue", + "UMask": "0x4", + "Unit": "R2PCIe" + } +] diff --git a/tools/perf/pmu-events/arch/x86/ivytown/uncore-other.json b/tools/perf/pmu-events/arch/x86/ivytown/uncore-other.json deleted file mode 100644 index af9d14a6d145751d529c6d356ec9c138e380e783..0000000000000000000000000000000000000000 --- a/tools/perf/pmu-events/arch/x86/ivytown/uncore-other.json +++ /dev/null @@ -1,2174 +0,0 @@ -[ - { - "BriefDescription": "Address Match (Conflict) Count; Conflict Merges", - "EventCode": "0x17", - "EventName": "UNC_I_ADDRESS_MATCH.MERGE_COUNT", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when an inbound write (from a device to memory or another device) had an address match with another request in the write cache.; When two requests to the same address from the same source are received back to back, it is possible to merge the two of them together.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Address Match (Conflict) Count; Conflict Stalls", - "EventCode": "0x17", - "EventName": "UNC_I_ADDRESS_MATCH.STALL_COUNT", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when an inbound write (from a device to memory or another device) had an address match with another request in the write cache.; When it is not possible to merge two conflicting requests, a stall event occurs. This is bad for performance.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Write Ack Pending Occupancy; Any Source", - "EventCode": "0x14", - "EventName": "UNC_I_CACHE_ACK_PENDING_OCCUPANCY.ANY", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of writes that have acquired ownership but have not yet returned their data to the uncore. These writes are generally queued up in the switch trying to get to the head of their queues so that they can post their data. The queue occuapancy increments when the ACK is received, and decrements when either the data is returned OR a tickle is received and ownership is released. Note that a single tickle can result in multiple decrements.; Tracks only those requests that come from the port specified in the IRP_PmonFilter.OrderingQ register. This register allows one to select one specific queue. It is not possible to monitor multiple queues at a time.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Write Ack Pending Occupancy; Select Source", - "EventCode": "0x14", - "EventName": "UNC_I_CACHE_ACK_PENDING_OCCUPANCY.SOURCE", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of writes that have acquired ownership but have not yet returned their data to the uncore. These writes are generally queued up in the switch trying to get to the head of their queues so that they can post their data. The queue occuapancy increments when the ACK is received, and decrements when either the data is returned OR a tickle is received and ownership is released. Note that a single tickle can result in multiple decrements.; Tracks all requests from any source port.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Outstanding Write Ownership Occupancy; Any Source", - "EventCode": "0x13", - "EventName": "UNC_I_CACHE_OWN_OCCUPANCY.ANY", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of writes (and write prefetches) that are outstanding in the uncore trying to acquire ownership in each cycle. This can be used with the write transaction count to calculate the average write latency in the uncore. The occupancy increments when a write request is issued, and decrements when the data is returned.; Tracks all requests from any source port.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Outstanding Write Ownership Occupancy; Select Source", - "EventCode": "0x13", - "EventName": "UNC_I_CACHE_OWN_OCCUPANCY.SOURCE", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of writes (and write prefetches) that are outstanding in the uncore trying to acquire ownership in each cycle. This can be used with the write transaction count to calculate the average write latency in the uncore. The occupancy increments when a write request is issued, and decrements when the data is returned.; Tracks only those requests that come from the port specified in the IRP_PmonFilter.OrderingQ register. This register allows one to select one specific queue. It is not possible to monitor multiple queues at a time.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Outstanding Read Occupancy; Any Source", - "EventCode": "0x10", - "EventName": "UNC_I_CACHE_READ_OCCUPANCY.ANY", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of reads that are outstanding in the uncore in each cycle. This can be used with the read transaction count to calculate the average read latency in the uncore. The occupancy increments when a read request is issued, and decrements when the data is returned.; Tracks all requests from any source port.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Outstanding Read Occupancy; Select Source", - "EventCode": "0x10", - "EventName": "UNC_I_CACHE_READ_OCCUPANCY.SOURCE", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of reads that are outstanding in the uncore in each cycle. This can be used with the read transaction count to calculate the average read latency in the uncore. The occupancy increments when a read request is issued, and decrements when the data is returned.; Tracks only those requests that come from the port specified in the IRP_PmonFilter.OrderingQ register. This register allows one to select one specific queue. It is not possible to monitor multiple queues at a time.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Total Write Cache Occupancy; Any Source", - "EventCode": "0x12", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.ANY", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks all requests from any source port.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Total Write Cache Occupancy; Select Source", - "EventCode": "0x12", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.SOURCE", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks only those requests that come from the port specified in the IRP_PmonFilter.OrderingQ register. This register allows one to select one specific queue. It is not possible to monitor multiple queues at a time.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Outstanding Write Occupancy; Any Source", - "EventCode": "0x11", - "EventName": "UNC_I_CACHE_WRITE_OCCUPANCY.ANY", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of writes (and write prefetches) that are outstanding in the uncore in each cycle. This can be used with the transaction count event to calculate the average latency in the uncore. The occupancy increments when the ownership fetch/prefetch is issued, and decrements the data is returned to the uncore.; Tracks all requests from any source port.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Outstanding Write Occupancy; Select Source", - "EventCode": "0x11", - "EventName": "UNC_I_CACHE_WRITE_OCCUPANCY.SOURCE", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of writes (and write prefetches) that are outstanding in the uncore in each cycle. This can be used with the transaction count event to calculate the average latency in the uncore. The occupancy increments when the ownership fetch/prefetch is issued, and decrements the data is returned to the uncore.; Tracks only those requests that come from the port specified in the IRP_PmonFilter.OrderingQ register. This register allows one to select one specific queue. It is not possible to monitor multiple queues at a time.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Clocks in the IRP", - "EventName": "UNC_I_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Number of clocks in the IRP.", - "Unit": "IRP" - }, - { - "EventCode": "0xb", - "EventName": "UNC_I_RxR_AK_CYCLES_FULL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the AK Ingress is full. This queue is where the IRP receives responses from R2PCIe (the ring).", - "Unit": "IRP" - }, - { - "BriefDescription": "AK Ingress Occupancy", - "EventCode": "0xa", - "EventName": "UNC_I_RxR_AK_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the AK Ingress. This queue is where the IRP receives responses from R2PCIe (the ring).", - "Unit": "IRP" - }, - { - "EventCode": "0xc", - "EventName": "UNC_I_RxR_AK_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of the AK Ingress in each cycles. This queue is where the IRP receives responses from R2PCIe (the ring).", - "Unit": "IRP" - }, - { - "EventCode": "0x4", - "EventName": "UNC_I_RxR_BL_DRS_CYCLES_FULL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "BL Ingress Occupancy - DRS", - "EventCode": "0x1", - "EventName": "UNC_I_RxR_BL_DRS_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "EventCode": "0x7", - "EventName": "UNC_I_RxR_BL_DRS_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "EventCode": "0x5", - "EventName": "UNC_I_RxR_BL_NCB_CYCLES_FULL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "BL Ingress Occupancy - NCB", - "EventCode": "0x2", - "EventName": "UNC_I_RxR_BL_NCB_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "EventCode": "0x8", - "EventName": "UNC_I_RxR_BL_NCB_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "EventCode": "0x6", - "EventName": "UNC_I_RxR_BL_NCS_CYCLES_FULL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "BL Ingress Occupancy - NCS", - "EventCode": "0x3", - "EventName": "UNC_I_RxR_BL_NCS_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "EventCode": "0x9", - "EventName": "UNC_I_RxR_BL_NCS_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "Tickle Count; Ownership Lost", - "EventCode": "0x16", - "EventName": "UNC_I_TICKLES.LOST_OWNERSHIP", - "PerPkg": "1", - "PublicDescription": "Counts the number of tickles that are received. This is for both explicit (from Cbo) and implicit (internal conflict) tickles.; Tracks the number of requests that lost ownership as a result of a tickle. When a tickle comes in, if the request is not at the head of the queue in the switch, then that request as well as any requests behind it in the switch queue will lose ownership and have to re-acquire it later when they get to the head of the queue. This will therefore track the number of requests that lost ownership and not just the number of tickles.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Tickle Count; Data Returned", - "EventCode": "0x16", - "EventName": "UNC_I_TICKLES.TOP_OF_QUEUE", - "PerPkg": "1", - "PublicDescription": "Counts the number of tickles that are received. This is for both explicit (from Cbo) and implicit (internal conflict) tickles.; Tracks the number of cases when a tickle was received but the requests was at the head of the queue in the switch. In this case, data is returned rather than releasing ownership.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count: Read Prefetches", - "EventCode": "0x15", - "EventName": "UNC_I_TRANSACTIONS.PD_PREFETCHES", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Read Prefetches", - "EventCode": "0x15", - "EventName": "UNC_I_TRANSACTIONS.RD_PREFETCHES", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of read prefetches.", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Reads", - "EventCode": "0x15", - "EventName": "UNC_I_TRANSACTIONS.READS", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks only read requests (not including read prefetches).", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Writes", - "EventCode": "0x15", - "EventName": "UNC_I_TRANSACTIONS.WRITES", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Trackes only write requests. Each write request should have a prefetch, so there is no need to explicitly track these requests. For writes that are tickled and have to retry, the counter will be incremented for each retry.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "No AD Egress Credit Stalls", - "EventCode": "0x18", - "EventName": "UNC_I_TxR_AD_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts the number times when it is not possible to issue a request to the R2PCIe because there are no AD Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "No BL Egress Credit Stalls", - "EventCode": "0x19", - "EventName": "UNC_I_TxR_BL_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts the number times when it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Read Requests", - "EventCode": "0xe", - "EventName": "UNC_I_TxR_DATA_INSERTS_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Read Requests", - "EventCode": "0xf", - "EventName": "UNC_I_TxR_DATA_INSERTS_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Request Queue Occupancy", - "EventCode": "0xd", - "EventName": "UNC_I_TxR_REQUEST_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumultes the number of outstanding outbound requests from the IRP to the switch (towards the devices). This can be used in conjuection with the allocations event in order to calculate average latency of outbound requests.", - "Unit": "IRP" - }, - { - "BriefDescription": "Write Ordering Stalls", - "EventCode": "0x1a", - "EventName": "UNC_I_WRITE_ORDERING_STALL_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when there are pending write ACK's in the switch but the switch->IRP pipeline is not utilized.", - "Unit": "IRP" - }, - { - "BriefDescription": "Number of uclks in domain", - "EventCode": "0x1", - "EventName": "UNC_R2_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Counts the number of uclks in the R2PCIe uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the R2PCIe is close to the Ubox, they generally should not diverge by more than a handful of cycles.", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credit Acquired; DRS", - "EventCode": "0x33", - "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the DRS message class.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credit Acquired; NCB", - "EventCode": "0x33", - "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCB message class.", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credit Acquired; NCS", - "EventCode": "0x33", - "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCS message class.", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Failed to Acquire a Credit; DRS", - "EventCode": "0x34", - "EventName": "UNC_R2_IIO_CREDITS_REJECT.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the DRS message class.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credits in Use; DRS", - "EventCode": "0x32", - "EventName": "UNC_R2_IIO_CREDITS_USED.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the DRS message class.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credits in Use; NCB", - "EventCode": "0x32", - "EventName": "UNC_R2_IIO_CREDITS_USED.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCB message class.", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credits in Use; NCS", - "EventCode": "0x32", - "EventName": "UNC_R2_IIO_CREDITS_USED.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).; Credits to the IIO for the NCS message class.", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Counterclockwise", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xcc", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Even on VRing 0", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CCW_VR0_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity on Virtual Ring 0.", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Odd on VRing 0", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CCW_VR0_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity on Virtual Ring 0.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Even on VRing 1", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CCW_VR1_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity on Virtual Ring 1.", - "UMask": "0x40", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Odd on VRing 1", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CCW_VR1_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity on Virtual Ring 1.", - "UMask": "0x80", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Clockwise", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x33", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Clockwise and Even on VRing 0", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CW_VR0_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity on Virtual Ring 0.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Clockwise and Odd on VRing 0", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CW_VR0_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity on Virtual Ring 0.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Clockwise and Even on VRing 1", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CW_VR1_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity on Virtual Ring 1.", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Clockwise and Odd on VRing 1", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CW_VR1_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity on Virtual Ring 1.", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Counterclockwise", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xcc", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Even on VRing 0", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CCW_VR0_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity on Virtual Ring 0.", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Odd on VRing 0", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CCW_VR0_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity on Virtual Ring 0.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Even on VRing 1", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CCW_VR1_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity on Virtual Ring 1.", - "UMask": "0x40", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Odd on VRing 1", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CCW_VR1_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity on Virtual Ring 1.", - "UMask": "0x80", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Clockwise", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x33", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Clockwise and Even on VRing 0", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CW_VR0_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity on Virtual Ring 0.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Clockwise and Odd on VRing 0", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CW_VR0_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity on Virtual Ring 0.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Clockwise and Even on VRing 1", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CW_VR1_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity on Virtual Ring 1.", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Clockwise and Odd on VRing 1", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CW_VR1_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity on Virtual Ring 1.", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Counterclockwise", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xcc", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Even on VRing 0", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CCW_VR0_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity on Virtual Ring 0.", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Odd on VRing 0", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CCW_VR0_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity on Virtual Ring 0.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Even on VRing 1", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CCW_VR1_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity on Virtual Ring 1.", - "UMask": "0x40", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Odd on VRing 1", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CCW_VR1_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity on Virtual Ring 1.", - "UMask": "0x80", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Clockwise", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x33", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Clockwise and Even on VRing 0", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CW_VR0_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity on Virtual Ring 0.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Clockwise and Odd on VRing 0", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CW_VR0_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity on Virtual Ring 0.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Clockwise and Even on VRing 1", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CW_VR1_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity on Virtual Ring 1.", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Clockwise and Odd on VRing 1", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CW_VR1_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity on Virtual Ring 1.", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 IV Ring in Use; Any", - "EventCode": "0xA", - "EventName": "UNC_R2_RING_IV_USED.ANY", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. The IV ring is unidirectional. Whether UP or DN is used is dependent on the system programming. Thereofore, one should generally set both the UP and DN bits for a given polarity (or both) at a given time.; Filters any polarity", - "UMask": "0xff", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 IV Ring in Use; Counterclockwise", - "EventCode": "0xa", - "EventName": "UNC_R2_RING_IV_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. The IV ring is unidirectional. Whether UP or DN is used is dependent on the system programming. Thereofore, one should generally set both the UP and DN bits for a given polarity (or both) at a given time.; Filters for Counterclockwise polarity", - "UMask": "0xcc", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 IV Ring in Use; Clockwise", - "EventCode": "0xa", - "EventName": "UNC_R2_RING_IV_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. The IV ring is unidirectional. Whether UP or DN is used is dependent on the system programming. Thereofore, one should generally set both the UP and DN bits for a given polarity (or both) at a given time.; Filters for Clockwise polarity", - "UMask": "0x33", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "AK Ingress Bounced", - "EventCode": "0x12", - "EventName": "UNC_R2_RxR_AK_BOUNCES", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when a request destined for the AK ingress bounced.", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "AK Ingress Bounced; Counterclockwise", - "EventCode": "0x12", - "EventName": "UNC_R2_RxR_AK_BOUNCES.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when a request destined for the AK ingress bounced.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "AK Ingress Bounced; Clockwise", - "EventCode": "0x12", - "EventName": "UNC_R2_RxR_AK_BOUNCES.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when a request destined for the AK ingress bounced.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; NCB", - "EventCode": "0x10", - "EventName": "UNC_R2_RxR_CYCLES_NE.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Ingress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; NCS", - "EventCode": "0x10", - "EventName": "UNC_R2_RxR_CYCLES_NE.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Ingress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Ingress Allocations; NCB", - "EventCode": "0x11", - "EventName": "UNC_R2_RxR_INSERTS.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the R2PCIe Ingress. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Ingress Allocations; NCS", - "EventCode": "0x11", - "EventName": "UNC_R2_RxR_INSERTS.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the R2PCIe Ingress. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Ingress Occupancy Accumulator; DRS", - "EventCode": "0x13", - "EventName": "UNC_R2_RxR_OCCUPANCY.DRS", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given R2PCIe Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the R2PCIe Ingress Not Empty event to calculate average occupancy or the R2PCIe Ingress Allocations event in order to calculate average queuing latency.; DRS Ingress Queue", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Full; AD", - "EventCode": "0x25", - "EventName": "UNC_R2_TxR_CYCLES_FULL.AD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.; AD Egress Queue", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Full; AK", - "EventCode": "0x25", - "EventName": "UNC_R2_TxR_CYCLES_FULL.AK", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.; AK Egress Queue", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Full; BL", - "EventCode": "0x25", - "EventName": "UNC_R2_TxR_CYCLES_FULL.BL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.; BL Egress Queue", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Not Empty; AD", - "EventCode": "0x23", - "EventName": "UNC_R2_TxR_CYCLES_NE.AD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.; AD Egress Queue", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Not Empty; AK", - "EventCode": "0x23", - "EventName": "UNC_R2_TxR_CYCLES_NE.AK", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.; AK Egress Queue", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Not Empty; BL", - "EventCode": "0x23", - "EventName": "UNC_R2_TxR_CYCLES_NE.BL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.; BL Egress Queue", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress CCW NACK; AD CCW", - "EventCode": "0x28", - "EventName": "UNC_R2_TxR_NACK_CCW.AD", - "PerPkg": "1", - "PublicDescription": "AD CounterClockwise Egress Queue", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress CCW NACK; AK CCW", - "EventCode": "0x28", - "EventName": "UNC_R2_TxR_NACK_CCW.AK", - "PerPkg": "1", - "PublicDescription": "AK CounterClockwise Egress Queue", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress CCW NACK; BL CCW", - "EventCode": "0x28", - "EventName": "UNC_R2_TxR_NACK_CCW.BL", - "PerPkg": "1", - "PublicDescription": "BL CounterClockwise Egress Queue", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress CW NACK; AD CW", - "EventCode": "0x26", - "EventName": "UNC_R2_TxR_NACK_CW.AD", - "PerPkg": "1", - "PublicDescription": "AD Clockwise Egress Queue", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress CW NACK; AK CW", - "EventCode": "0x26", - "EventName": "UNC_R2_TxR_NACK_CW.AK", - "PerPkg": "1", - "PublicDescription": "AK Clockwise Egress Queue", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress CW NACK; BL CW", - "EventCode": "0x26", - "EventName": "UNC_R2_TxR_NACK_CW.BL", - "PerPkg": "1", - "PublicDescription": "BL Clockwise Egress Queue", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Number of uclks in domain", - "EventCode": "0x1", - "EventName": "UNC_R3_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Counts the number of uclks in the QPI uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the QPI Agent is close to the Ubox, they generally should not diverge by more than a handful of cycles.", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x2c", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO10", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 10", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x2c", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO11", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 11", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x2c", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO12", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 12", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x2c", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO13", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 13", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x2c", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO14", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 14&16", - "UMask": "0x40", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x2c", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO8", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 8", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x2c", - "EventName": "UNC_R3_C_HI_AD_CREDITS_EMPTY.CBO9", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes); Cbox 9", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x2b", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO0", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 0", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x2b", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO1", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 1", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x2b", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO2", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 2", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x2b", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO3", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 3", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x2b", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO4", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 4", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x2b", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO5", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 5", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x2b", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO6", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 6", - "UMask": "0x40", - "Unit": "R3QPI" - }, - { - "BriefDescription": "CBox AD Credits Empty", - "EventCode": "0x2b", - "EventName": "UNC_R3_C_LO_AD_CREDITS_EMPTY.CBO7", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers lower CBoxes); Cbox 7", - "UMask": "0x80", - "Unit": "R3QPI" - }, - { - "BriefDescription": "HA/R2 AD Credits Empty", - "EventCode": "0x2f", - "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.HA0", - "PerPkg": "1", - "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; HA0", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "HA/R2 AD Credits Empty", - "EventCode": "0x2f", - "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.HA1", - "PerPkg": "1", - "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; HA1", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "HA/R2 AD Credits Empty", - "EventCode": "0x2f", - "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.R2_NCB", - "PerPkg": "1", - "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; R2 NCB Messages", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "HA/R2 AD Credits Empty", - "EventCode": "0x2f", - "EventName": "UNC_R3_HA_R2_BL_CREDITS_EMPTY.R2_NCS", - "PerPkg": "1", - "PublicDescription": "No credits available to send to either HA or R2 on the BL Ring; R2 NCS Messages", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x29", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN0_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN0 HOM Messages", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x29", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN0_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN0 NDR Messages", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x29", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN0 SNP Messages", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x29", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN1_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN1 HOM Messages", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x29", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN1_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN1 NDR Messages", - "UMask": "0x40", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x29", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VN1 SNP Messages", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 AD Credits Empty", - "EventCode": "0x29", - "EventName": "UNC_R3_QPI0_AD_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the AD Ring; VNA", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 BL Credits Empty", - "EventCode": "0x2d", - "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN0_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN0 HOM Messages", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 BL Credits Empty", - "EventCode": "0x2d", - "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN0_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN0 NDR Messages", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 BL Credits Empty", - "EventCode": "0x2d", - "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN0 SNP Messages", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 BL Credits Empty", - "EventCode": "0x2d", - "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN1_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN1 HOM Messages", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 BL Credits Empty", - "EventCode": "0x2d", - "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN1_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN1 NDR Messages", - "UMask": "0x40", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 BL Credits Empty", - "EventCode": "0x2d", - "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VN1 SNP Messages", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI0 BL Credits Empty", - "EventCode": "0x2d", - "EventName": "UNC_R3_QPI0_BL_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI0 on the BL Ring; VNA", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 AD Credits Empty", - "EventCode": "0x2a", - "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN0_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN0 HOM Messages", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 AD Credits Empty", - "EventCode": "0x2a", - "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN0_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN0 NDR Messages", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 AD Credits Empty", - "EventCode": "0x2a", - "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN0 SNP Messages", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 AD Credits Empty", - "EventCode": "0x2a", - "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN1_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN1 HOM Messages", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 AD Credits Empty", - "EventCode": "0x2a", - "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN1_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN1 NDR Messages", - "UMask": "0x40", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 AD Credits Empty", - "EventCode": "0x2a", - "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VN1 SNP Messages", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 AD Credits Empty", - "EventCode": "0x2a", - "EventName": "UNC_R3_QPI1_AD_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the AD Ring; VNA", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2e", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN0_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN0 HOM Messages", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2e", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN0_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN0 NDR Messages", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2e", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN0 SNP Messages", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2e", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN1_HOM", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN1 HOM Messages", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2e", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN1_NDR", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN1 NDR Messages", - "UMask": "0x40", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2e", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VN1 SNP Messages", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "QPI1 BL Credits Empty", - "EventCode": "0x2e", - "EventName": "UNC_R3_QPI1_BL_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "No credits available to send to QPI1 on the BL Ring; VNA", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Counterclockwise", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xcc", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Counterclockwise and Even on VRing 0", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CCW_VR0_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity on Virtual Ring 0.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Counterclockwise and Odd on VRing 0", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CCW_VR0_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity on Virtual Ring 0.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Clockwise", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x33", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Clockwise and Even on VRing 0", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CW_VR0_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity on Virtual Ring 0.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Clockwise and Odd on VRing 0", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CW_VR0_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity on Virtual Ring 0.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Counterclockwise", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xcc", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Counterclockwise and Even on VRing 0", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CCW_VR0_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity on Virtual Ring 0.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Counterclockwise and Odd on VRing 0", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CCW_VR0_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity on Virtual Ring 0.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Clockwise", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x33", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Clockwise and Even on VRing 0", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CW_VR0_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity on Virtual Ring 0.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Clockwise and Odd on VRing 0", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CW_VR0_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity on Virtual Ring 0.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Counterclockwise", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0xcc", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Counterclockwise and Even on VRing 0", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CCW_VR0_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Even ring polarity on Virtual Ring 0.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Counterclockwise and Odd on VRing 0", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CCW_VR0_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Counterclockwise and Odd ring polarity on Virtual Ring 0.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Clockwise", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x33", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Clockwise and Even on VRing 0", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CW_VR0_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Even ring polarity on Virtual Ring 0.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Clockwise and Odd on VRing 0", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CW_VR0_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.; Filters for the Clockwise and Odd ring polarity on Virtual Ring 0.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R2 IV Ring in Use; Any", - "EventCode": "0xA", - "EventName": "UNC_R3_RING_IV_USED.ANY", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. The IV ring is unidirectional. Whether UP or DN is used is dependent on the system programming. Thereofore, one should generally set both the UP and DN bits for a given polarity (or both) at a given time.; Filters any polarity", - "UMask": "0xff", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R2 IV Ring in Use; Counterclockwise", - "EventCode": "0xa", - "EventName": "UNC_R3_RING_IV_USED.CCW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. The IV ring is unidirectional. Whether UP or DN is used is dependent on the system programming. Thereofore, one should generally set both the UP and DN bits for a given polarity (or both) at a given time.; Filters for Counterclockwise polarity", - "UMask": "0xcc", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R2 IV Ring in Use; Clockwise", - "EventCode": "0xa", - "EventName": "UNC_R3_RING_IV_USED.CW", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. The IV ring is unidirectional. Whether UP or DN is used is dependent on the system programming. Thereofore, one should generally set both the UP and DN bits for a given polarity (or both) at a given time.; Filters for Clockwise polarity", - "UMask": "0x33", - "Unit": "R3QPI" - }, - { - "BriefDescription": "AD Ingress Bypassed", - "EventCode": "0x12", - "EventName": "UNC_R3_RxR_AD_BYPASSED", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when the AD Ingress was bypassed and an incoming transaction was bypassed directly across the BGF and into the qfclk domain.", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Bypassed", - "EventCode": "0x12", - "EventName": "UNC_R3_RxR_BYPASSED.AD", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when the Ingress was bypassed and an incoming transaction was bypassed directly across the BGF and into the qfclk domain.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; HOM", - "EventCode": "0x10", - "EventName": "UNC_R3_RxR_CYCLES_NE.HOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; NDR", - "EventCode": "0x10", - "EventName": "UNC_R3_RxR_CYCLES_NE.NDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; SNP", - "EventCode": "0x10", - "EventName": "UNC_R3_RxR_CYCLES_NE.SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; DRS", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; DRS Ingress Queue", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; HOM", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.HOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; HOM Ingress Queue", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; NCB", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCB Ingress Queue", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; NCS", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NCS Ingress Queue", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; NDR", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.NDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; NDR Ingress Queue", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; SNP", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; SNP Ingress Queue", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Occupancy Accumulator; DRS", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY.DRS", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.; DRS Ingress Queue", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Occupancy Accumulator; HOM", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY.HOM", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.; HOM Ingress Queue", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Occupancy Accumulator; NCB", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY.NCB", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.; NCB Ingress Queue", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Occupancy Accumulator; NCS", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY.NCS", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.; NCS Ingress Queue", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Occupancy Accumulator; NDR", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY.NDR", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.; NDR Ingress Queue", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Occupancy Accumulator; SNP", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY.SNP", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.; SNP Ingress Queue", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Egress NACK; AK CCW", - "EventCode": "0x28", - "EventName": "UNC_R3_TxR_NACK_CCW.AD", - "PerPkg": "1", - "PublicDescription": "BL CounterClockwise Egress Queue", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Egress NACK; BL CW", - "EventCode": "0x28", - "EventName": "UNC_R3_TxR_NACK_CCW.AK", - "PerPkg": "1", - "PublicDescription": "AD Clockwise Egress Queue", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Egress NACK; BL CCW", - "EventCode": "0x28", - "EventName": "UNC_R3_TxR_NACK_CCW.BL", - "PerPkg": "1", - "PublicDescription": "AD CounterClockwise Egress Queue", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Egress NACK; AD CW", - "EventCode": "0x26", - "EventName": "UNC_R3_TxR_NACK_CW.AD", - "PerPkg": "1", - "PublicDescription": "AD Clockwise Egress Queue", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Egress NACK; AD CCW", - "EventCode": "0x26", - "EventName": "UNC_R3_TxR_NACK_CW.AK", - "PerPkg": "1", - "PublicDescription": "AD CounterClockwise Egress Queue", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Egress NACK; AK CW", - "EventCode": "0x26", - "EventName": "UNC_R3_TxR_NACK_CW.BL", - "PerPkg": "1", - "PublicDescription": "BL Clockwise Egress Queue", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; DRS Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.DRS", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; HOM Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.HOM", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NCB Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.NCB", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NCS Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.NCS", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NDR Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.NDR", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; SNP Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; DRS Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.DRS", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; HOM Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.HOM", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; NCB Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.NCB", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; NCS Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.NCS", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; NDR Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.NDR", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; SNP Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Acquisition Failed on DRS; DRS Message Class", - "EventCode": "0x39", - "EventName": "UNC_R3_VN1_CREDITS_REJECT.DRS", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Acquisition Failed on DRS; HOM Message Class", - "EventCode": "0x39", - "EventName": "UNC_R3_VN1_CREDITS_REJECT.HOM", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Acquisition Failed on DRS; NCB Message Class", - "EventCode": "0x39", - "EventName": "UNC_R3_VN1_CREDITS_REJECT.NCB", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Acquisition Failed on DRS; NCS Message Class", - "EventCode": "0x39", - "EventName": "UNC_R3_VN1_CREDITS_REJECT.NCS", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Acquisition Failed on DRS; NDR Message Class", - "EventCode": "0x39", - "EventName": "UNC_R3_VN1_CREDITS_REJECT.NDR", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Acquisition Failed on DRS; SNP Message Class", - "EventCode": "0x39", - "EventName": "UNC_R3_VN1_CREDITS_REJECT.SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a VN1 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN1 credit and is delayed. This should generally be a rare situation.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Used; DRS Message Class", - "EventCode": "0x38", - "EventName": "UNC_R3_VN1_CREDITS_USED.DRS", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Used; HOM Message Class", - "EventCode": "0x38", - "EventName": "UNC_R3_VN1_CREDITS_USED.HOM", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Used; NCB Message Class", - "EventCode": "0x38", - "EventName": "UNC_R3_VN1_CREDITS_USED.NCB", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Used; NCS Message Class", - "EventCode": "0x38", - "EventName": "UNC_R3_VN1_CREDITS_USED.NCS", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Non-Coherent Standard (NCS). NCS is commonly used for ?", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Used; NDR Message Class", - "EventCode": "0x38", - "EventName": "UNC_R3_VN1_CREDITS_USED.NDR", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN1 Credit Used; SNP Message Class", - "EventCode": "0x38", - "EventName": "UNC_R3_VN1_CREDITS_USED.SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA credit Acquisitions", - "EventCode": "0x33", - "EventName": "UNC_R3_VNA_CREDITS_ACQUIRED", - "PerPkg": "1", - "PublicDescription": "Number of QPI VNA Credit acquisitions. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average lifetime of a credit holder. VNA credits are used by all message classes in order to communicate across QPI. If a packet is unable to acquire credits, it will then attempt to use credits from the VN0 pool. Note that a single packet may require multiple flit buffers (i.e. when data is being transferred). Therefore, this event will increment by the number of credits acquired in each cycle. Filtering based on message class is not provided. One can count the number of packets transferred in a given message class using an qfclk event.", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA credit Acquisitions; HOM Message Class", - "EventCode": "0x33", - "EventName": "UNC_R3_VNA_CREDITS_ACQUIRED.AD", - "PerPkg": "1", - "PublicDescription": "Number of QPI VNA Credit acquisitions. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average lifetime of a credit holder. VNA credits are used by all message classes in order to communicate across QPI. If a packet is unable to acquire credits, it will then attempt to use credits from the VN0 pool. Note that a single packet may require multiple flit buffers (i.e. when data is being transferred). Therefore, this event will increment by the number of credits acquired in each cycle. Filtering based on message class is not provided. One can count the number of packets transferred in a given message class using an qfclk event.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA credit Acquisitions; HOM Message Class", - "EventCode": "0x33", - "EventName": "UNC_R3_VNA_CREDITS_ACQUIRED.BL", - "PerPkg": "1", - "PublicDescription": "Number of QPI VNA Credit acquisitions. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average lifetime of a credit holder. VNA credits are used by all message classes in order to communicate across QPI. If a packet is unable to acquire credits, it will then attempt to use credits from the VN0 pool. Note that a single packet may require multiple flit buffers (i.e. when data is being transferred). Therefore, this event will increment by the number of credits acquired in each cycle. Filtering based on message class is not provided. One can count the number of packets transferred in a given message class using an qfclk event.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; DRS Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.DRS", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Data Response (DRS). DRS is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using DRS.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; HOM Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.HOM", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for the Home (HOM) message class. HOM is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; NCB Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.NCB", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Non-Coherent Broadcast (NCB). NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; NCS Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.NCS", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Non-Coherent Standard (NCS).", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; NDR Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.NDR", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; NDR packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; SNP Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.SNP", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.; Filter for Snoop (SNP) message class. SNP is used for outgoing snoops. Note that snoop responses flow on the HOM message class.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Cycles with no VNA credits available", - "EventCode": "0x31", - "EventName": "UNC_R3_VNA_CREDIT_CYCLES_OUT", - "PerPkg": "1", - "PublicDescription": "Number of QPI uclk cycles when the transmitted has no VNA credits available and therefore cannot send any requests on this channel. Note that this does not mean that no flits can be transmitted, as those holding VN0 credits will still (potentially) be able to transmit. Generally it is the goal of the uncore that VNA credits should not run out, as this can substantially throttle back useful QPI bandwidth.", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Cycles with 1 or more VNA credits in use", - "EventCode": "0x32", - "EventName": "UNC_R3_VNA_CREDIT_CYCLES_USED", - "PerPkg": "1", - "PublicDescription": "Number of QPI uclk cycles with one or more VNA credits in use. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average number of used VNA credits.", - "Unit": "R3QPI" - }, - { - "EventName": "UNC_U_CLOCKTICKS", - "PerPkg": "1", - "Unit": "UBOX" - }, - { - "BriefDescription": "VLW Received", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.DOORBELL_RCVD", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "VLW Received", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.INT_PRIO", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x10", - "Unit": "UBOX" - }, - { - "BriefDescription": "VLW Received", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.IPI_RCVD", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "VLW Received", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.MSI_RCVD", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "VLW Received", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.VLW_RCVD", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.DISABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.ENABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.U2C_DISABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.U2C_ENABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "IDI Lock/SplitLock Cycles", - "EventCode": "0x44", - "EventName": "UNC_U_LOCK_CYCLES", - "PerPkg": "1", - "PublicDescription": "Number of times an IDI Lock/SplitLock sequence was started", - "Unit": "UBOX" - }, - { - "BriefDescription": "Cycles PHOLD Assert to Ack; Assert to ACK", - "EventCode": "0x45", - "EventName": "UNC_U_PHOLD_CYCLES.ASSERT_TO_ACK", - "PerPkg": "1", - "PublicDescription": "PHOLD cycles. Filter from source CoreID.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "RACU Request", - "EventCode": "0x46", - "EventName": "UNC_U_RACU_REQUESTS", - "PerPkg": "1", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Correctable Machine Check", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.CMC", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x10", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Livelock", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.LIVELOCK", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; LTError", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.LTERROR", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Monitor T0", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.MONITOR_T0", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Monitor T1", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.MONITOR_T1", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; Filter by core", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Other", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.OTHER", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores; PREQ, PSMI, P2U, Thermal, PCUSMI, PMI", - "UMask": "0x80", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Trap", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.TRAP", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x40", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Uncorrectable Machine Check", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.UMC", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x20", - "Unit": "UBOX" - } -] diff --git a/tools/perf/pmu-events/arch/x86/jaketown/cache.json b/tools/perf/pmu-events/arch/x86/jaketown/cache.json index f1271039b6b23ff510e1b26d2a1547aef13fd8ba..b9769d39940cd9e21ce9e73be6cd7c38db3c5e50 100644 --- a/tools/perf/pmu-events/arch/x86/jaketown/cache.json +++ b/tools/perf/pmu-events/arch/x86/jaketown/cache.json @@ -37,7 +37,7 @@ "UMask": "0x5" }, { - "BriefDescription": "Cycles a demand request was blocked due to Fill Buffers inavailability.", + "BriefDescription": "Cycles a demand request was blocked due to Fill Buffers unavailability.", "CounterMask": "1", "EventCode": "0x48", "EventName": "L1D_PEND_MISS.FB_FULL", @@ -45,7 +45,7 @@ "UMask": "0x2" }, { - "BriefDescription": "L1D miss oustandings duration in cycles.", + "BriefDescription": "L1D miss outstanding duration in cycles.", "EventCode": "0x48", "EventName": "L1D_PEND_MISS.PENDING", "SampleAfterValue": "2000003", @@ -500,7 +500,7 @@ "UMask": "0x8" }, { - "BriefDescription": "Cacheable and noncachaeble code read requests.", + "BriefDescription": "Cacheable and non-cacheable code read requests.", "EventCode": "0xB0", "EventName": "OFFCORE_REQUESTS.DEMAND_CODE_RD", "SampleAfterValue": "100003", diff --git a/tools/perf/pmu-events/arch/x86/jaketown/floating-point.json b/tools/perf/pmu-events/arch/x86/jaketown/floating-point.json index 8c2a246adef97bd15076154357203dd712a234ee..79e8f403c426ed393c9bc39f7cc0a8a6cce19429 100644 --- a/tools/perf/pmu-events/arch/x86/jaketown/floating-point.json +++ b/tools/perf/pmu-events/arch/x86/jaketown/floating-point.json @@ -64,7 +64,7 @@ "UMask": "0x20" }, { - "BriefDescription": "Number of FP Computational Uops Executed this cycle. The number of FADD, FSUB, FCOM, FMULs, integer MULsand IMULs, FDIVs, FPREMs, FSQRTS, integer DIVs, and IDIVs. This event does not distinguish an FADD used in the middle of a transcendental flow from a s.", + "BriefDescription": "Number of FP Computational Uops Executed this cycle. The number of FADD, FSUB, FCOM, FMULs, integer MULs and IMULs, FDIVs, FPREMs, FSQRTS, integer DIVs, and IDIVs. This event does not distinguish an FADD used in the middle of a transcendental flow from a s.", "EventCode": "0x10", "EventName": "FP_COMP_OPS_EXE.X87", "SampleAfterValue": "2000003", diff --git a/tools/perf/pmu-events/arch/x86/jaketown/frontend.json b/tools/perf/pmu-events/arch/x86/jaketown/frontend.json index 3f4fc348111277f90359e87176ca9cbc971d3166..754ee27494853e17b97609ab63e65063cc365b3a 100644 --- a/tools/perf/pmu-events/arch/x86/jaketown/frontend.json +++ b/tools/perf/pmu-events/arch/x86/jaketown/frontend.json @@ -134,7 +134,7 @@ "UMask": "0x4" }, { - "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy.", + "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy.", "CounterMask": "1", "EventCode": "0x79", "EventName": "IDQ.MS_CYCLES", @@ -143,7 +143,7 @@ "UMask": "0x30" }, { - "BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy.", + "BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy.", "CounterMask": "1", "EventCode": "0x79", "EventName": "IDQ.MS_DSB_CYCLES", @@ -151,7 +151,7 @@ "UMask": "0x10" }, { - "BriefDescription": "Deliveries to Instruction Decode Queue (IDQ) initiated by Decode Stream Buffer (DSB) while Microcode Sequenser (MS) is busy.", + "BriefDescription": "Deliveries to Instruction Decode Queue (IDQ) initiated by Decode Stream Buffer (DSB) while Microcode Sequencer (MS) is busy.", "CounterMask": "1", "EdgeDetect": "1", "EventCode": "0x79", @@ -160,14 +160,14 @@ "UMask": "0x10" }, { - "BriefDescription": "Uops initiated by Decode Stream Buffer (DSB) that are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy.", + "BriefDescription": "Uops initiated by Decode Stream Buffer (DSB) that are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy.", "EventCode": "0x79", "EventName": "IDQ.MS_DSB_UOPS", "SampleAfterValue": "2000003", "UMask": "0x10" }, { - "BriefDescription": "Uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy.", + "BriefDescription": "Uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy.", "EventCode": "0x79", "EventName": "IDQ.MS_MITE_UOPS", "SampleAfterValue": "2000003", @@ -183,7 +183,7 @@ "UMask": "0x30" }, { - "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy.", + "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy.", "EventCode": "0x79", "EventName": "IDQ.MS_UOPS", "SampleAfterValue": "2000003", diff --git a/tools/perf/pmu-events/arch/x86/jaketown/jkt-metrics.json b/tools/perf/pmu-events/arch/x86/jaketown/jkt-metrics.json index cb1420df3768a5fe021085649fdc549fcc9f9ec6..e8f4e5c01c9fb4ca170f0b83e08199dd91bcd6ba 100644 --- a/tools/perf/pmu-events/arch/x86/jaketown/jkt-metrics.json +++ b/tools/perf/pmu-events/arch/x86/jaketown/jkt-metrics.json @@ -1,449 +1,511 @@ [ { - "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", - "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / SLOTS", - "MetricGroup": "PGO;TopdownL1;tma_L1_group", - "MetricName": "tma_frontend_bound", - "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Machine_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", - "MetricExpr": "4 * min(CPU_CLK_UNHALTED.THREAD, IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE) / SLOTS", - "MetricGroup": "Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_latency", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: RS_EVENTS.EMPTY_END", + "BriefDescription": "C2 residency percent per package", + "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C2_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", - "MetricExpr": "(12 * ITLB_MISSES.STLB_HIT + ITLB_MISSES.WALK_DURATION) / CLKS", - "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_itlb_misses", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: ITLB_MISSES.WALK_COMPLETED", + "BriefDescription": "C3 residency percent per core", + "MetricExpr": "cstate_core@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", - "MetricExpr": "12 * (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY) / CLKS", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_branch_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "BriefDescription": "C3 residency percent per package", + "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / CLKS", - "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_dsb_switches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty.", + "BriefDescription": "C6 residency percent per core", + "MetricExpr": "cstate_core@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", - "MetricExpr": "ILD_STALL.LCP / CLKS", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_lcp", - "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs.", + "BriefDescription": "C6 residency percent per package", + "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", - "MetricExpr": "3 * IDQ.MS_SWITCHES / CLKS", - "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_ms_switches", - "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES", + "BriefDescription": "C7 residency percent per core", + "MetricExpr": "cstate_core@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", - "MetricExpr": "tma_frontend_bound - tma_fetch_latency", - "MetricGroup": "FetchBW;Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_bandwidth", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend.", + "BriefDescription": "C7 residency percent per package", + "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", - "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_bad_speculation", - "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", - "ScaleUnit": "100%" + "BriefDescription": "Uncore frequency per die [GHZ]", + "MetricExpr": "tma_info_socket_clks / #num_dies / duration_time / 1e9", + "MetricGroup": "SoC", + "MetricName": "UNCORE_FREQ" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL2;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_branch_mispredicts", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "BriefDescription": "Percentage of cycles spent in System Management Interrupts.", + "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)", + "MetricGroup": "smi", + "MetricName": "smi_cycles", + "MetricThreshold": "smi_cycles > 0.1", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", - "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", - "MetricGroup": "BadSpec;MachineClears;TopdownL2;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_machine_clears", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT", - "ScaleUnit": "100%" + "BriefDescription": "Number of SMI interrupts.", + "MetricExpr": "msr@smi@", + "MetricGroup": "smi", + "MetricName": "smi_num", + "ScaleUnit": "1SMI#" }, { "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", "MetricExpr": "1 - (tma_frontend_bound + tma_bad_speculation + tma_retiring)", - "MetricGroup": "TopdownL1;tma_L1_group", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", "MetricName": "tma_backend_bound", + "MetricThreshold": "tma_backend_bound > 0.2", "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", - "MetricExpr": "(min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_L1D_PENDING) + RESOURCE_STALLS.SB) / (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_DISPATCH) + cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=1@ - cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=3@ if IPC > 1.8 else (cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=2@ - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else RESOURCE_STALLS.SB)) * tma_backend_bound", - "MetricGroup": "Backend;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_memory_bound", - "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", - "MetricExpr": "(7 * DTLB_LOAD_MISSES.STLB_HIT + DTLB_LOAD_MISSES.WALK_DURATION) / CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_dtlb_load", - "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_UOPS_RETIRED.STLB_MISS_LOADS_PS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", - "MetricExpr": "MEM_LOAD_UOPS_RETIRED.LLC_HIT / (MEM_LOAD_UOPS_RETIRED.LLC_HIT + 7 * MEM_LOAD_UOPS_RETIRED.LLC_MISS) * CYCLE_ACTIVITY.STALLS_L2_PENDING / CLKS", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l3_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", - "MetricExpr": "(1 - MEM_LOAD_UOPS_RETIRED.LLC_HIT / (MEM_LOAD_UOPS_RETIRED.LLC_HIT + 7 * MEM_LOAD_UOPS_RETIRED.LLC_MISS)) * CYCLE_ACTIVITY.STALLS_L2_PENDING / CLKS", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_dram_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_MISS_PS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=6@) / CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_bandwidth", - "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that).", + "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", + "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_bad_speculation", + "MetricThreshold": "tma_bad_speculation > 0.15", + "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / CLKS - tma_mem_bandwidth", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_latency", - "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that).", + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", + "MetricGroup": "BadSpec;BrMispredicts;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueBM", + "MetricName": "tma_branch_mispredicts", + "MetricThreshold": "tma_branch_mispredicts > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES. Related metrics: tma_info_branch_misprediction_cost, tma_mispredicts_resteers", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", - "MetricExpr": "RESOURCE_STALLS.SB / CLKS", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_store_bound", - "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_UOPS_RETIRED.ALL_STORES_PS", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", + "MetricExpr": "12 * (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY) / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_resteers", + "MetricThreshold": "tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", "MetricExpr": "tma_backend_bound - tma_memory_bound", - "MetricGroup": "Backend;Compute;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricGroup": "Backend;Compute;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", "MetricName": "tma_core_bound", + "MetricThreshold": "tma_core_bound > 0.1 & tma_backend_bound > 0.2", "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", - "MetricExpr": "ARITH.FPU_DIV_ACTIVE / CORE_CLKS", - "MetricGroup": "TopdownL3;tma_core_bound_group", + "MetricExpr": "ARITH.FPU_DIV_ACTIVE / tma_info_core_clks", + "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", "MetricName": "tma_divider", + "MetricThreshold": "tma_divider > 0.2 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_UOPS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", - "MetricExpr": "((min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_DISPATCH) + cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=1@ - cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=3@ if IPC > 1.8 else (cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=2@ - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else RESOURCE_STALLS.SB)) - RESOURCE_STALLS.SB - min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_L1D_PENDING)) / CLKS", - "MetricGroup": "PortsUtil;TopdownL3;tma_core_bound_group", - "MetricName": "tma_ports_utilization", - "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", + "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", + "MetricConstraint": "NO_GROUP_EVENTS_SMT", + "MetricExpr": "(1 - MEM_LOAD_UOPS_RETIRED.LLC_HIT / (MEM_LOAD_UOPS_RETIRED.LLC_HIT + 7 * MEM_LOAD_UOPS_RETIRED.LLC_MISS)) * CYCLE_ACTIVITY.STALLS_L2_PENDING / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_dram_bound", + "MetricThreshold": "tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_MISS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_retiring", - "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.RETIRE_SLOTS", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / tma_info_clks", + "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_dsb_switches", + "MetricThreshold": "tma_dsb_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Related metrics: tma_fetch_bandwidth, tma_info_dsb_coverage, tma_lcp", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", - "MetricExpr": "tma_retiring - tma_heavy_operations", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_light_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", + "MetricExpr": "(7 * DTLB_LOAD_MISSES.STLB_HIT + DTLB_LOAD_MISSES.WALK_DURATION) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_l1_bound_group", + "MetricName": "tma_dtlb_load", + "MetricThreshold": "tma_dtlb_load > 0.1", + "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_UOPS_RETIRED.STLB_MISS_LOADS_PS. Related metrics: tma_dtlb_store", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", + "MetricExpr": "tma_frontend_bound - tma_fetch_latency", + "MetricGroup": "FetchBW;Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group;tma_issueFB", + "MetricName": "tma_fetch_bandwidth", + "MetricThreshold": "tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Related metrics: tma_dsb_switches, tma_info_dsb_coverage, tma_lcp", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", + "MetricExpr": "4 * min(CPU_CLK_UNHALTED.THREAD, IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE) / tma_info_slots", + "MetricGroup": "Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_latency", + "MetricThreshold": "tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: RS_EVENTS.EMPTY_END", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", - "MetricGroup": "HPC;TopdownL3;tma_light_operations_group", + "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", "MetricName": "tma_fp_arith", + "MetricThreshold": "tma_fp_arith > 0.2 & tma_light_operations > 0.6", "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", "ScaleUnit": "100%" }, - { - "BriefDescription": "This metric serves as an approximation of legacy x87 usage", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS * FP_COMP_OPS_EXE.X87 / UOPS_DISPATCHED.THREAD", - "MetricGroup": "Compute;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_x87_use", - "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", - "ScaleUnit": "100%" - }, { "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE) / UOPS_DISPATCHED.THREAD", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", "MetricName": "tma_fp_scalar", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting.", + "MetricThreshold": "tma_fp_scalar > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting. Related metrics: tma_fp_vector, tma_fp_vector_512b, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", "MetricExpr": "(FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) / UOPS_DISPATCHED.THREAD", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", "MetricName": "tma_fp_vector", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting.", + "MetricThreshold": "tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector_512b, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", + "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / tma_info_slots", + "MetricGroup": "PGO;TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_frontend_bound", + "MetricThreshold": "tma_frontend_bound > 0.15", + "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Pipeline_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences", "MetricExpr": "tma_microcode_sequencer", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", "MetricName": "tma_heavy_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences. This highly-correlates with the uop length of these instructions/sequences.", + "MetricThreshold": "tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences. This highly-correlates with the uop length of these instructions/sequences.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / SLOTS", - "MetricGroup": "MicroSeq;TopdownL3;tma_heavy_operations_group", - "MetricName": "tma_microcode_sequencer", - "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS", - "ScaleUnit": "100%" + "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", + "MetricExpr": "tma_info_turbo_utilization * TSC / 1e9 / duration_time", + "MetricGroup": "Power;Summary", + "MetricName": "tma_info_average_frequency" }, { - "BriefDescription": "Instructions Per Cycle (per Logical Processor)", - "MetricExpr": "INST_RETIRED.ANY / CLKS", - "MetricGroup": "Ret;Summary", - "MetricName": "IPC" + "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "Pipeline", + "MetricName": "tma_info_clks" }, { - "BriefDescription": "Uops Per Instruction", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;Ret;Retire", - "MetricName": "UPI" + "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", + "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else tma_info_clks))", + "MetricGroup": "SMT", + "MetricName": "tma_info_core_clks" + }, + { + "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_core_clks", + "MetricGroup": "Ret;SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_coreipc" }, { "BriefDescription": "Cycles Per Instruction (per Logical Processor)", - "MetricExpr": "1 / IPC", + "MetricExpr": "1 / tma_info_ipc", "MetricGroup": "Mem;Pipeline", - "MetricName": "CPI" + "MetricName": "tma_info_cpi" }, { - "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "Pipeline", - "MetricName": "CLKS" + "BriefDescription": "Average CPU Utilization", + "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", + "MetricGroup": "HPC;Summary", + "MetricName": "tma_info_cpu_utilization" }, { - "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", - "MetricExpr": "4 * CORE_CLKS", - "MetricGroup": "tma_L1_group", - "MetricName": "SLOTS" + "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", + "MetricExpr": "64 * (UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) / 1e9 / duration_time", + "MetricGroup": "HPC;Mem;MemoryBW;SoC;tma_issueBW", + "MetricName": "tma_info_dram_bw_use", + "PublicDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]. Related metrics: tma_mem_bandwidth" + }, + { + "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", + "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", + "MetricGroup": "DSB;Fed;FetchBW;tma_issueFB", + "MetricName": "tma_info_dsb_coverage", + "MetricThreshold": "tma_info_dsb_coverage < 0.7 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache). Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_lcp" }, { "BriefDescription": "The ratio of Executed- by Issued-Uops", "MetricExpr": "UOPS_DISPATCHED.THREAD / UOPS_ISSUED.ANY", "MetricGroup": "Cor;Pipeline", - "MetricName": "Execute_per_Issue", + "MetricName": "tma_info_execute_per_issue", "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." }, - { - "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", - "MetricExpr": "INST_RETIRED.ANY / CORE_CLKS", - "MetricGroup": "Ret;SMT;tma_L1_group", - "MetricName": "CoreIPC" - }, { "BriefDescription": "Floating Point Operations Per Cycle", - "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * (FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) + 8 * SIMD_FP_256.PACKED_SINGLE) / CORE_CLKS", + "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * (FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) + 8 * SIMD_FP_256.PACKED_SINGLE) / tma_info_core_clks", "MetricGroup": "Flops;Ret", - "MetricName": "FLOPc" + "MetricName": "tma_info_flopc" + }, + { + "BriefDescription": "Giga Floating Point Operations Per Second", + "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * (FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) + 8 * SIMD_FP_256.PACKED_SINGLE) / 1e9 / duration_time", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_gflops", + "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." }, { "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", "MetricExpr": "UOPS_DISPATCHED.THREAD / (cpu@UOPS_DISPATCHED.CORE\\,cmask\\=1@ / 2 if #SMT_on else cpu@UOPS_DISPATCHED.CORE\\,cmask\\=1@)", "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", - "MetricName": "ILP" + "MetricName": "tma_info_ilp" }, { - "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", - "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else CLKS))", - "MetricGroup": "SMT", - "MetricName": "CORE_CLKS" + "BriefDescription": "Total number of retired Instructions", + "MetricExpr": "INST_RETIRED.ANY", + "MetricGroup": "Summary;TmaL1;tma_L1_group", + "MetricName": "tma_info_instructions", + "PublicDescription": "Total number of retired Instructions. Sample with: INST_RETIRED.PREC_DIST" }, { - "BriefDescription": "Total number of retired Instructions Sample with: INST_RETIRED.PREC_DIST", - "MetricExpr": "INST_RETIRED.ANY", - "MetricGroup": "Summary;tma_L1_group", - "MetricName": "Instructions" + "BriefDescription": "Instructions Per Cycle (per Logical Processor)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_clks", + "MetricGroup": "Ret;Summary", + "MetricName": "tma_info_ipc" }, { - "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / cpu@UOPS_RETIRED.RETIRE_SLOTS\\,cmask\\=1@", - "MetricGroup": "Pipeline;Ret", - "MetricName": "Retire" + "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", + "MetricGroup": "Branches;OS", + "MetricName": "tma_info_ipfarbranch", + "MetricThreshold": "tma_info_ipfarbranch < 1e6" }, { - "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "DSB;Fed;FetchBW", - "MetricName": "DSB_Coverage" + "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_cpi" }, { - "BriefDescription": "Average CPU Utilization", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricGroup": "HPC;Summary", - "MetricName": "CPU_Utilization" + "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_utilization", + "MetricThreshold": "tma_info_kernel_utilization > 0.05" }, { - "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", - "MetricExpr": "Turbo_Utilization * TSC / 1e9 / duration_time", - "MetricGroup": "Power;Summary", - "MetricName": "Average_Frequency" + "BriefDescription": "Average number of parallel data read requests to external memory", + "MetricExpr": "UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182@ / UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182\\,thresh\\=1@", + "MetricGroup": "Mem;MemoryBW;SoC", + "MetricName": "tma_info_mem_parallel_reads", + "PublicDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches" }, { - "BriefDescription": "Giga Floating Point Operations Per Second", - "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * (FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) + 8 * SIMD_FP_256.PACKED_SINGLE) / 1e9 / duration_time", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "GFLOPs", - "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." + "BriefDescription": "Average latency of data read request to external memory (in nanoseconds)", + "MetricExpr": "1e9 * (UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182@ / UNC_C_TOR_INSERTS.MISS_OPCODE@filter_opc\\=0x182@) / (tma_info_socket_clks / duration_time)", + "MetricGroup": "Mem;MemoryLat;SoC", + "MetricName": "tma_info_mem_read_latency", + "PublicDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches. ([RKL+]memory-controller only)" }, { - "BriefDescription": "Average Frequency Utilization relative nominal frequency", - "MetricExpr": "CLKS / CPU_CLK_UNHALTED.REF_TSC", - "MetricGroup": "Power", - "MetricName": "Turbo_Utilization" + "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / cpu@UOPS_RETIRED.RETIRE_SLOTS\\,cmask\\=1@", + "MetricGroup": "Pipeline;Ret", + "MetricName": "tma_info_retire" + }, + { + "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", + "MetricExpr": "4 * tma_info_core_clks", + "MetricGroup": "TmaL1;tma_L1_group", + "MetricName": "tma_info_slots" }, { "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", "MetricGroup": "SMT", - "MetricName": "SMT_2T_Utilization" + "MetricName": "tma_info_smt_2t_utilization" }, { - "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "OS", - "MetricName": "Kernel_Utilization" + "BriefDescription": "Socket actual clocks when any core is active on that socket", + "MetricExpr": "cbox_0@event\\=0x0@", + "MetricGroup": "SoC", + "MetricName": "tma_info_socket_clks" }, { - "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", - "MetricGroup": "OS", - "MetricName": "Kernel_CPI" + "BriefDescription": "Average Frequency Utilization relative nominal frequency", + "MetricExpr": "tma_info_clks / CPU_CLK_UNHALTED.REF_TSC", + "MetricGroup": "Power", + "MetricName": "tma_info_turbo_utilization" }, { - "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", - "MetricExpr": "64 * (UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) / 1e9 / duration_time", - "MetricGroup": "HPC;Mem;MemoryBW;SoC", - "MetricName": "DRAM_BW_Use" + "BriefDescription": "Uops Per Instruction", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;Ret;Retire", + "MetricName": "tma_info_uoppi", + "MetricThreshold": "tma_info_uoppi > 1.05" }, { - "BriefDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches", - "MetricExpr": "1e9 * (UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182@ / UNC_C_TOR_INSERTS.MISS_OPCODE@filter_opc\\=0x182@) / (Socket_CLKS / duration_time)", - "MetricGroup": "Mem;MemoryLat;SoC", - "MetricName": "MEM_Read_Latency" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", + "MetricExpr": "(12 * ITLB_MISSES.STLB_HIT + ITLB_MISSES.WALK_DURATION) / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_itlb_misses", + "MetricThreshold": "tma_itlb_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: ITLB_MISSES.WALK_COMPLETED", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches", - "MetricExpr": "UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182@ / UNC_C_TOR_OCCUPANCY.MISS_OPCODE@filter_opc\\=0x182\\,thresh\\=1@", - "MetricGroup": "Mem;MemoryBW;SoC", - "MetricName": "MEM_Parallel_Reads" + "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", + "MetricConstraint": "NO_GROUP_EVENTS_SMT", + "MetricExpr": "MEM_LOAD_UOPS_RETIRED.LLC_HIT / (MEM_LOAD_UOPS_RETIRED.LLC_HIT + 7 * MEM_LOAD_UOPS_RETIRED.LLC_MISS) * CYCLE_ACTIVITY.STALLS_L2_PENDING / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l3_bound", + "MetricThreshold": "tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Socket actual clocks when any core is active on that socket", - "MetricExpr": "cbox_0@event\\=0x0@", - "MetricGroup": "SoC", - "MetricName": "Socket_CLKS" + "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", + "MetricExpr": "ILD_STALL.LCP / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_lcp", + "MetricThreshold": "tma_lcp > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", - "MetricGroup": "Branches;OS", - "MetricName": "IpFarBranch" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", + "MetricExpr": "tma_retiring - tma_heavy_operations", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_light_operations", + "MetricThreshold": "tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UopPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", + "ScaleUnit": "100%" }, { - "BriefDescription": "Uncore frequency per die [GHZ]", - "MetricExpr": "Socket_CLKS / #num_dies / duration_time / 1e9", - "MetricGroup": "SoC", - "MetricName": "UNCORE_FREQ" + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", + "MetricGroup": "BadSpec;MachineClears;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueMC;tma_issueSyncxn", + "MetricName": "tma_machine_clears", + "MetricThreshold": "tma_machine_clears > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT. Related metrics: tma_clears_resteers, tma_l1_bound, tma_microcode_sequencer, tma_ms_switches, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per core", - "MetricExpr": "cstate_core@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Core_Residency", + "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=6@) / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueBW", + "MetricName": "tma_mem_bandwidth", + "MetricThreshold": "tma_mem_bandwidth > 0.2 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that). Related metrics: tma_info_dram_bw_use", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per core", - "MetricExpr": "cstate_core@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Core_Residency", + "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / tma_info_clks - tma_mem_bandwidth", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueLat", + "MetricName": "tma_mem_latency", + "MetricThreshold": "tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that). Related metrics: ", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per core", - "MetricExpr": "cstate_core@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Core_Residency", + "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_L1D_PENDING) + RESOURCE_STALLS.SB) / (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_DISPATCH) + cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=1@ - (cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=3@ if tma_info_ipc > 1.8 else cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=2@) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB) * tma_backend_bound", + "MetricGroup": "Backend;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_memory_bound", + "MetricThreshold": "tma_memory_bound > 0.2 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", "ScaleUnit": "100%" }, { - "BriefDescription": "C2 residency percent per package", - "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C2_Pkg_Residency", + "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / tma_info_slots", + "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueMC;tma_issueMS", + "MetricName": "tma_microcode_sequencer", + "MetricThreshold": "tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per package", - "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Pkg_Residency", + "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", + "MetricExpr": "3 * IDQ.MS_SWITCHES / tma_info_clks", + "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueMC;tma_issueMS;tma_issueMV;tma_issueSO", + "MetricName": "tma_ms_switches", + "MetricThreshold": "tma_ms_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_mixing_vectors, tma_serializing_operation", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per package", - "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Pkg_Residency", + "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_DISPATCH) + cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=1@ - (cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=3@ if tma_info_ipc > 1.8 else cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=2@) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB - RESOURCE_STALLS.SB - min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_L1D_PENDING)) / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_ports_utilization", + "MetricThreshold": "tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per package", - "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Pkg_Residency", + "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_retiring", + "MetricThreshold": "tma_retiring > 0.7 | tma_heavy_operations > 0.1", + "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.RETIRE_SLOTS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", + "MetricExpr": "RESOURCE_STALLS.SB / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_store_bound", + "MetricThreshold": "tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_UOPS_RETIRED.ALL_STORES_PS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric serves as an approximation of legacy x87 usage", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS * FP_COMP_OPS_EXE.X87 / UOPS_DISPATCHED.THREAD", + "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", + "MetricName": "tma_x87_use", + "MetricThreshold": "tma_x87_use > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", "ScaleUnit": "100%" } ] diff --git a/tools/perf/pmu-events/arch/x86/jaketown/pipeline.json b/tools/perf/pmu-events/arch/x86/jaketown/pipeline.json index 11d41ce8c9225e099bfdf9a750d492e86c7ed050..d0edfdec9f0136d0fe95c8244d4efd77755fb94a 100644 --- a/tools/perf/pmu-events/arch/x86/jaketown/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/jaketown/pipeline.json @@ -202,6 +202,14 @@ "SampleAfterValue": "200003", "UMask": "0xc4" }, + { + "BriefDescription": "Speculative mispredicted indirect branches", + "EventCode": "0x89", + "EventName": "BR_MISP_EXEC.INDIRECT", + "PublicDescription": "Counts speculatively miss-predicted indirect branches at execution time. Counts for indirect near CALL or JMP instructions (RET excluded).", + "SampleAfterValue": "200003", + "UMask": "0xe4" + }, { "BriefDescription": "Not taken speculative and retired mispredicted macro conditional branches.", "EventCode": "0x89", @@ -501,7 +509,7 @@ "BriefDescription": "Cases when loads get true Block-on-Store blocking code preventing store forwarding.", "EventCode": "0x03", "EventName": "LD_BLOCKS.STORE_FORWARD", - "PublicDescription": "This event counts loads that followed a store to the same address, where the data could not be forwarded inside the pipeline from the store to the load. The most common reason why store forwarding would be blocked is when a load's address range overlaps with a preceeding smaller uncompleted store. See the table of not supported store forwards in the Intel? 64 and IA-32 Architectures Optimization Reference Manual. The penalty for blocked store forwarding is that the load must wait for the store to complete before it can be issued.", + "PublicDescription": "This event counts loads that followed a store to the same address, where the data could not be forwarded inside the pipeline from the store to the load. The most common reason why store forwarding would be blocked is when a load's address range overlaps with a preceding smaller uncompleted store. See the table of not supported store forwards in the Intel? 64 and IA-32 Architectures Optimization Reference Manual. The penalty for blocked store forwarding is that the load must wait for the store to complete before it can be issued.", "SampleAfterValue": "100003", "UMask": "0x2" }, diff --git a/tools/perf/pmu-events/arch/x86/jaketown/uncore-cache.json b/tools/perf/pmu-events/arch/x86/jaketown/uncore-cache.json index b9e68f9f33ea6e655184c528e21039092896d216..63395e7ee0ce52c6962d65ea37f921f8651d3367 100644 --- a/tools/perf/pmu-events/arch/x86/jaketown/uncore-cache.json +++ b/tools/perf/pmu-events/arch/x86/jaketown/uncore-cache.json @@ -3,7 +3,7 @@ "BriefDescription": "Uncore Clocks", "EventName": "UNC_C_CLOCKTICKS", "PerPkg": "1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Counter 0 Occupancy", @@ -11,13 +11,13 @@ "EventName": "UNC_C_COUNTER0_OCCUPANCY", "PerPkg": "1", "PublicDescription": "Since occupancy counts can only be captured in the Cbo's 0 counter, this event allows a user to capture occupancy related information by filtering the Cb0 occupancy count captured in Counter 0. The filtering available is found in the control register - threshold, invert and edge detect. E.g. setting threshold to 1 can effectively monitor how many cycles the monitored queue has an entry.", - "Unit": "CBO" + "Unit": "CBOX" }, { "EventCode": "0x21", "EventName": "UNC_C_ISMQ_DRD_MISS_OCC", "PerPkg": "1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; Data Read Request", @@ -26,7 +26,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set filter mask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; RTID", @@ -35,7 +35,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set filter mask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; External Snoop Request", @@ -44,7 +44,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set filter mask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.", "UMask": "0x9", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cache Lookups; Write Requests", @@ -53,7 +53,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set filter mask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CBoGlCtrl[22:18] bits correspond to [FMESI] state.", "UMask": "0x5", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized; Lines in E state", @@ -62,7 +62,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized", @@ -71,7 +71,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized; Lines in M state", @@ -80,7 +80,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized; Victimized Lines that Match NID", @@ -89,7 +89,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Lines Victimized; Lines in S State", @@ -98,7 +98,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; RFO HitS", @@ -107,7 +107,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; Silent Snoop Eviction", @@ -116,7 +116,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc", @@ -125,7 +125,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Cbo Misc; Write Combining Aliasing", @@ -134,7 +134,7 @@ "PerPkg": "1", "PublicDescription": "Miscellaneous events in the Cbo.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Down and Even", @@ -143,7 +143,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the 'UP' direction is on the clockwise ring and 'DN' is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Down and Odd", @@ -152,7 +152,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the 'UP' direction is on the clockwise ring and 'DN' is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Up and Even", @@ -161,7 +161,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the 'UP' direction is on the clockwise ring and 'DN' is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AD Ring In Use; Up and Odd", @@ -170,7 +170,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the 'UP' direction is on the clockwise ring and 'DN' is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Down and Even", @@ -179,7 +179,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the 'UP' direction is on the clockwise ring and 'DN' is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Down and Odd", @@ -188,7 +188,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the 'UP' direction is on the clockwise ring and 'DN' is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Up and Even", @@ -197,7 +197,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the 'UP' direction is on the clockwise ring and 'DN' is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "AK Ring In Use; Up and Odd", @@ -206,7 +206,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the 'UP' direction is on the clockwise ring and 'DN' is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down and Even", @@ -215,7 +215,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the 'UP' direction is on the clockwise ring and 'DN' is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Down and Odd", @@ -224,7 +224,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the 'UP' direction is on the clockwise ring and 'DN' is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Up and Even", @@ -233,7 +233,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the 'UP' direction is on the clockwise ring and 'DN' is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Up and Odd", @@ -242,7 +242,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the 'UP' direction is on the clockwise ring and 'DN' is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.; Acknowledgements to core", @@ -250,7 +250,7 @@ "EventName": "UNC_C_RING_BOUNCES.AK_CORE", "PerPkg": "1", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.; Data Responses to core", @@ -258,7 +258,7 @@ "EventName": "UNC_C_RING_BOUNCES.BL_CORE", "PerPkg": "1", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Number of LLC responses that bounced on the Ring.; Snoops of processor's cache.", @@ -266,7 +266,7 @@ "EventName": "UNC_C_RING_BOUNCES.IV_CORE", "PerPkg": "1", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "BL Ring in Use; Any", @@ -275,41 +275,41 @@ "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring in JKT. Therefore, if one wants to monitor the 'Even' ring, they should select both UP_EVEN and DN_EVEN. To monitor the 'Odd' ring, they should select both UP_ODD and DN_ODD.", "UMask": "0xf", - "Unit": "CBO" + "Unit": "CBOX" }, { "EventCode": "0x6", "EventName": "UNC_C_RING_SINK_STARVED.AD_CACHE", "PerPkg": "1", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "EventCode": "0x6", "EventName": "UNC_C_RING_SINK_STARVED.AK_CORE", "PerPkg": "1", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "EventCode": "0x6", "EventName": "UNC_C_RING_SINK_STARVED.BL_CORE", "PerPkg": "1", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "EventCode": "0x6", "EventName": "UNC_C_RING_SINK_STARVED.IV_CORE", "PerPkg": "1", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "EventCode": "0x7", "EventName": "UNC_C_RING_SRC_THRTL", "PerPkg": "1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles; IRQ", @@ -318,7 +318,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in external starvation. This occurs when one of the ingress queues is being starved by the other queues.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles; IPQ", @@ -327,7 +327,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in external starvation. This occurs when one of the ingress queues is being starved by the other queues.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles; ISMQ", @@ -336,7 +336,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in external starvation. This occurs when one of the ingress queues is being starved by the other queues.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Arbiter Blocking Cycles; ISMQ_BID", @@ -345,7 +345,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in external starvation. This occurs when one of the ingress queues is being starved by the other queues.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; IPQ", @@ -354,7 +354,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; IRQ", @@ -363,7 +363,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; IRQ Rejected", @@ -372,7 +372,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Allocations; VFIFO", @@ -381,7 +381,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Internal Starvation Cycles; IPQ", @@ -390,7 +390,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in internal starvation. This occurs when one (or more) of the entries in the ingress queue are being starved out by other entries in that queue.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Internal Starvation Cycles; IRQ", @@ -399,7 +399,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in internal starvation. This occurs when one (or more) of the entries in the ingress queue are being starved out by other entries in that queue.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Internal Starvation Cycles; ISMQ", @@ -408,7 +408,7 @@ "PerPkg": "1", "PublicDescription": "Counts cycles in internal starvation. This occurs when one (or more) of the entries in the ingress queue are being starved out by other entries in that queue.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; Address Conflict", @@ -417,7 +417,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; Any Reject", @@ -426,7 +426,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; No Egress Credits", @@ -435,7 +435,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Probe Queue Retries; No QPI Credits", @@ -444,7 +444,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a snoop (probe) request had to retry. Filters exist to cover some of the common cases retries.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; Address Conflict", @@ -452,7 +452,7 @@ "EventName": "UNC_C_RxR_IRQ_RETRY.ADDR_CONFLICT", "PerPkg": "1", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; Any Reject", @@ -460,7 +460,7 @@ "EventName": "UNC_C_RxR_IRQ_RETRY.ANY", "PerPkg": "1", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No Egress Credits", @@ -468,7 +468,7 @@ "EventName": "UNC_C_RxR_IRQ_RETRY.FULL", "PerPkg": "1", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No QPI Credits", @@ -476,7 +476,7 @@ "EventName": "UNC_C_RxR_IRQ_RETRY.QPI_CREDITS", "PerPkg": "1", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Request Queue Rejects; No RTIDs", @@ -484,7 +484,7 @@ "EventName": "UNC_C_RxR_IRQ_RETRY.RTID", "PerPkg": "1", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; Any Reject", @@ -493,7 +493,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No Egress Credits", @@ -502,7 +502,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No IIO Credits", @@ -511,7 +511,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No QPI Credits", @@ -520,7 +520,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "ISMQ Retries; No RTIDs", @@ -529,7 +529,7 @@ "PerPkg": "1", "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; IPQ", @@ -538,7 +538,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; IRQ", @@ -547,7 +547,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; IRQ Rejected", @@ -556,7 +556,7 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Ingress Occupancy; VFIFO", @@ -565,106 +565,106 @@ "PerPkg": "1", "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Evictions", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.EVICTION", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Miss All", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.MISS_ALL", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", "UMask": "0xa", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Miss Opcode Match", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.MISS_OPCODE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.NID_ALL", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", "UMask": "0x48", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched Evictions", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.NID_EVICTION", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", "UMask": "0x44", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched Miss All", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.NID_MISS_ALL", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", "UMask": "0x4a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID and Opcode Matched Miss", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.NID_MISS_OPCODE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", "UMask": "0x43", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID and Opcode Matched", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.NID_OPCODE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; NID Matched Writebacks", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.NID_WB", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", "UMask": "0x50", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Opcode Match", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.OPCODE", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Inserts; Writebacks", "EventCode": "0x35", "EventName": "UNC_C_TOR_INSERTS.WB", "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfuly inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182).", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Any", @@ -673,7 +673,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Evictions", @@ -682,7 +682,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Miss All", @@ -691,7 +691,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0xa", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Miss Opcode Match", @@ -700,7 +700,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x3", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID Matched", @@ -709,7 +709,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x48", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID Matched Evictions", @@ -718,7 +718,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x44", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID Matched", @@ -727,7 +727,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x4a", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID and Opcode Matched Miss", @@ -736,7 +736,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x43", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; NID and Opcode Matched", @@ -745,7 +745,7 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "TOR Occupancy; Opcode Match", @@ -754,13 +754,13 @@ "PerPkg": "1", "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select 'MISS_OPC_MATCH' and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182)", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "EventCode": "0x4", "EventName": "UNC_C_TxR_ADS_USED", "PerPkg": "1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AD - Cachebo", @@ -769,7 +769,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.", "UMask": "0x1", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AD - Corebo", @@ -778,7 +778,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.", "UMask": "0x10", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AK - Cachebo", @@ -787,7 +787,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; AK - Corebo", @@ -796,7 +796,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.", "UMask": "0x20", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; BL - Cacheno", @@ -805,7 +805,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; BL - Corebo", @@ -814,7 +814,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.", "UMask": "0x40", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Egress Allocations; IV - Cachebo", @@ -823,7 +823,7 @@ "PerPkg": "1", "PublicDescription": "Number of allocations into the Cbo Egress. The Egress is used to queue up requests destined for the ring.", "UMask": "0x8", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Injection Starvation; Onto AK Ring", @@ -832,7 +832,7 @@ "PerPkg": "1", "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.", "UMask": "0x2", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "Injection Starvation; Onto BL Ring", @@ -841,7 +841,7 @@ "PerPkg": "1", "PublicDescription": "Counts injection starvation. This starvation is triggered when the Egress cannot send a transaction onto the ring for a long period of time.", "UMask": "0x4", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "HA to iMC Bypass; Not Taken", diff --git a/tools/perf/pmu-events/arch/x86/jaketown/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/jaketown/uncore-interconnect.json index 1c2cf94889a1a45ceebf431f1787ca58dac685e2..874f15ea82282b32d041f7e9e5f8eb940167f4ed 100644 --- a/tools/perf/pmu-events/arch/x86/jaketown/uncore-interconnect.json +++ b/tools/perf/pmu-events/arch/x86/jaketown/uncore-interconnect.json @@ -1,11 +1,307 @@ [ + { + "BriefDescription": "Address Match (Conflict) Count; Conflict Merges", + "EventCode": "0x17", + "EventName": "UNC_I_ADDRESS_MATCH.MERGE_COUNT", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when an inbound write (from a device to memory or another device) had an address match with another request in the write cache.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Address Match (Conflict) Count; Conflict Stalls", + "EventCode": "0x17", + "EventName": "UNC_I_ADDRESS_MATCH.STALL_COUNT", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when an inbound write (from a device to memory or another device) had an address match with another request in the write cache.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Write Ack Pending Occupancy; Any Source", + "EventCode": "0x14", + "EventName": "UNC_I_CACHE_ACK_PENDING_OCCUPANCY.ANY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of writes that have acquired ownership but have not yet returned their data to the uncore. These writes are generally queued up in the switch trying to get to the head of their queues so that they can post their data. The queue occuapancy increments when the ACK is received, and decrements when either the data is returned OR a tickle is received and ownership is released. Note that a single tickle can result in multiple decrements.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Write Ack Pending Occupancy; Select Source", + "EventCode": "0x14", + "EventName": "UNC_I_CACHE_ACK_PENDING_OCCUPANCY.SOURCE", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of writes that have acquired ownership but have not yet returned their data to the uncore. These writes are generally queued up in the switch trying to get to the head of their queues so that they can post their data. The queue occuapancy increments when the ACK is received, and decrements when either the data is returned OR a tickle is received and ownership is released. Note that a single tickle can result in multiple decrements.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Outstanding Write Ownership Occupancy; Any Source", + "EventCode": "0x13", + "EventName": "UNC_I_CACHE_OWN_OCCUPANCY.ANY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of writes (and write prefetches) that are outstanding in the uncore trying to acquire ownership in each cycle. This can be used with the write transaction count to calculate the average write latency in the uncore. The occupancy increments when a write request is issued, and decrements when the data is returned.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Outstanding Write Ownership Occupancy; Select Source", + "EventCode": "0x13", + "EventName": "UNC_I_CACHE_OWN_OCCUPANCY.SOURCE", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of writes (and write prefetches) that are outstanding in the uncore trying to acquire ownership in each cycle. This can be used with the write transaction count to calculate the average write latency in the uncore. The occupancy increments when a write request is issued, and decrements when the data is returned.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Outstanding Read Occupancy; Any Source", + "EventCode": "0x10", + "EventName": "UNC_I_CACHE_READ_OCCUPANCY.ANY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of reads that are outstanding in the uncore in each cycle. This can be used with the read transaction count to calculate the average read latency in the uncore. The occupancy increments when a read request is issued, and decrements when the data is returned.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Outstanding Read Occupancy; Select Source", + "EventCode": "0x10", + "EventName": "UNC_I_CACHE_READ_OCCUPANCY.SOURCE", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of reads that are outstanding in the uncore in each cycle. This can be used with the read transaction count to calculate the average read latency in the uncore. The occupancy increments when a read request is issued, and decrements when the data is returned.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Total Write Cache Occupancy; Any Source", + "EventCode": "0x12", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.ANY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Total Write Cache Occupancy; Select Source", + "EventCode": "0x12", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.SOURCE", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Outstanding Write Occupancy; Any Source", + "EventCode": "0x11", + "EventName": "UNC_I_CACHE_WRITE_OCCUPANCY.ANY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of writes (and write prefetches) that are outstanding in the uncore in each cycle. This can be used with the transaction count event to calculate the average latency in the uncore. The occupancy increments when the ownership fetch/prefetch is issued, and decrements the data is returned to the uncore.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Outstanding Write Occupancy; Select Source", + "EventCode": "0x11", + "EventName": "UNC_I_CACHE_WRITE_OCCUPANCY.SOURCE", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of writes (and write prefetches) that are outstanding in the uncore in each cycle. This can be used with the transaction count event to calculate the average latency in the uncore. The occupancy increments when the ownership fetch/prefetch is issued, and decrements the data is returned to the uncore.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Clocks in the IRP", + "EventName": "UNC_I_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Number of clocks in the IRP.", + "Unit": "IRP" + }, + { + "EventCode": "0xB", + "EventName": "UNC_I_RxR_AK_CYCLES_FULL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the AK Ingress is full. This queue is where the IRP receives responses from R2PCIe (the ring).", + "Unit": "IRP" + }, + { + "BriefDescription": "AK Ingress Occupancy", + "EventCode": "0xA", + "EventName": "UNC_I_RxR_AK_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the AK Ingress. This queue is where the IRP receives responses from R2PCIe (the ring).", + "Unit": "IRP" + }, + { + "EventCode": "0xC", + "EventName": "UNC_I_RxR_AK_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of the AK Ingress in each cycles. This queue is where the IRP receives responses from R2PCIe (the ring).", + "Unit": "IRP" + }, + { + "EventCode": "0x4", + "EventName": "UNC_I_RxR_BL_DRS_CYCLES_FULL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "BriefDescription": "BL Ingress Occupancy - DRS", + "EventCode": "0x1", + "EventName": "UNC_I_RxR_BL_DRS_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "EventCode": "0x7", + "EventName": "UNC_I_RxR_BL_DRS_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "EventCode": "0x5", + "EventName": "UNC_I_RxR_BL_NCB_CYCLES_FULL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "BriefDescription": "BL Ingress Occupancy - NCB", + "EventCode": "0x2", + "EventName": "UNC_I_RxR_BL_NCB_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "EventCode": "0x8", + "EventName": "UNC_I_RxR_BL_NCB_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "EventCode": "0x6", + "EventName": "UNC_I_RxR_BL_NCS_CYCLES_FULL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "BriefDescription": "BL Ingress Occupancy - NCS", + "EventCode": "0x3", + "EventName": "UNC_I_RxR_BL_NCS_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "EventCode": "0x9", + "EventName": "UNC_I_RxR_BL_NCS_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", + "Unit": "IRP" + }, + { + "BriefDescription": "Tickle Count; Ownership Lost", + "EventCode": "0x16", + "EventName": "UNC_I_TICKLES.LOST_OWNERSHIP", + "PerPkg": "1", + "PublicDescription": "Counts the number of tickles that are received. This is for both explicit (from Cbo) and implicit (internal conflict) tickles.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Tickle Count; Data Returned", + "EventCode": "0x16", + "EventName": "UNC_I_TICKLES.TOP_OF_QUEUE", + "PerPkg": "1", + "PublicDescription": "Counts the number of tickles that are received. This is for both explicit (from Cbo) and implicit (internal conflict) tickles.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Read Prefetches", + "EventCode": "0x15", + "EventName": "UNC_I_TRANSACTIONS.PD_PREFETCHES", + "PerPkg": "1", + "PublicDescription": "Counts the number of 'Inbound' transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Reads", + "EventCode": "0x15", + "EventName": "UNC_I_TRANSACTIONS.READS", + "PerPkg": "1", + "PublicDescription": "Counts the number of 'Inbound' transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Writes", + "EventCode": "0x15", + "EventName": "UNC_I_TRANSACTIONS.WRITES", + "PerPkg": "1", + "PublicDescription": "Counts the number of 'Inbound' transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "No AD Egress Credit Stalls", + "EventCode": "0x18", + "EventName": "UNC_I_TxR_AD_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts the number times when it is not possible to issue a request to the R2PCIe because there are no AD Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "No BL Egress Credit Stalls", + "EventCode": "0x19", + "EventName": "UNC_I_TxR_BL_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts the number times when it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0xE", + "EventName": "UNC_I_TxR_DATA_INSERTS_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0xF", + "EventName": "UNC_I_TxR_DATA_INSERTS_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Request Queue Occupancy", + "EventCode": "0xD", + "EventName": "UNC_I_TxR_REQUEST_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of outstanding outbound requests from the IRP to the switch (towards the devices). This can be used in conjunction with the allocations event in order to calculate average latency of outbound requests.", + "Unit": "IRP" + }, + { + "BriefDescription": "Write Ordering Stalls", + "EventCode": "0x1A", + "EventName": "UNC_I_WRITE_ORDERING_STALL_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when there are pending write ACK's in the switch but the switch->IRP pipeline is not utilized.", + "Unit": "IRP" + }, { "BriefDescription": "Number of qfclks", "EventCode": "0x14", "EventName": "UNC_Q_CLOCKTICKS", "PerPkg": "1", "PublicDescription": "Counts the number of clocks in the QPI LL. This clock runs at 1/8th the 'GT/s' speed of the QPI link. For example, a 8GT/s link will have qfclk or 1GHz. JKT does not support dynamic link speeds, so this frequency is fixed.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Count of CTO Events", @@ -13,43 +309,43 @@ "EventName": "UNC_Q_CTO_COUNT", "PerPkg": "1", "PublicDescription": "Counts the number of CTO (cluster trigger outs) events that were asserted across the two slots. If both slots trigger in a given cycle, the event will increment by 2. You can use edge detect to count the number of cases when both events triggered.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress Credits", "EventCode": "0x13", "EventName": "UNC_Q_DIRECT2CORE.FAILURE_CREDITS", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exlusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - Egress and RBT", "EventCode": "0x13", "EventName": "UNC_Q_DIRECT2CORE.FAILURE_CREDITS_RBT", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exlusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Direct 2 Core Spawning; Spawn Failure - RBT Not Set", "EventCode": "0x13", "EventName": "UNC_Q_DIRECT2CORE.FAILURE_RBT", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exlusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Direct 2 Core Spawning; Spawn Success", "EventCode": "0x13", "EventName": "UNC_Q_DIRECT2CORE.SUCCESS", "PerPkg": "1", - "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exlusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.", + "PublicDescription": "Counts the number of DRS packets that we attempted to do direct2core on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Cycles in L1", @@ -57,7 +353,7 @@ "EventName": "UNC_Q_L1_POWER_CYCLES", "PerPkg": "1", "PublicDescription": "Number of QPI qfclk cycles spent in L1 power mode. L1 is a mode that totally shuts down a QPI link. Use edge detect to count the number of instances when the QPI link entered L1. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. Because L1 totally shuts down the link, it takes a good amount of time to exit this mode.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Cycles in L0p", @@ -65,7 +361,7 @@ "EventName": "UNC_Q_RxL0P_POWER_CYCLES", "PerPkg": "1", "PublicDescription": "Number of QPI qfclk cycles spent in L0p power mode. L0p is a mode where we disable 1/2 of the QPI lanes, decreasing our bandwidth in order to save power. It increases snoop and data transfer latencies and decreases overall bandwidth. This mode can be very useful in NUMA optimized workloads that largely only utilize QPI for snoops and their responses. Use edge detect to count the number of instances when the QPI link entered L0p. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Cycles in L0", @@ -73,15 +369,15 @@ "EventName": "UNC_Q_RxL0_POWER_CYCLES", "PerPkg": "1", "PublicDescription": "Number of QPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Bypassed", "EventCode": "0x9", "EventName": "UNC_Q_RxL_BYPASSED", "PerPkg": "1", - "PublicDescription": "Counts the number of times that an incoming flit was able to bypass the flit buffer and pass directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of flits transfered, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", - "Unit": "QPI LL" + "PublicDescription": "Counts the number of times that an incoming flit was able to bypass the flit buffer and pass directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of flits transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", + "Unit": "QPI" }, { "BriefDescription": "CRC Errors Detected; LinkInit", @@ -90,7 +386,7 @@ "PerPkg": "1", "PublicDescription": "Number of CRC errors detected in the QPI Agent. Each QPI flit incorporates 8 bits of CRC for error detection. This counts the number of flits where the CRC was able to detect an error. After an error has been detected, the QPI agent will send a request to the transmitting socket to resend the flit (as well as any flits that came after it).", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "CRC Errors Detected; Normal Operations", @@ -99,7 +395,7 @@ "PerPkg": "1", "PublicDescription": "Number of CRC errors detected in the QPI Agent. Each QPI flit incorporates 8 bits of CRC for error detection. This counts the number of flits where the CRC was able to detect an error. After an error has been detected, the QPI agent will send a request to the transmitting socket to resend the flit (as well as any flits that came after it).", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VN0 Credit Consumed; DRS", @@ -108,7 +404,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VN0 Credit Consumed; HOM", @@ -117,7 +413,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VN0 Credit Consumed; NCB", @@ -126,7 +422,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VN0 Credit Consumed; NCS", @@ -135,7 +431,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VN0 Credit Consumed; NDR", @@ -144,7 +440,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", "UMask": "0x20", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VN0 Credit Consumed; SNP", @@ -153,7 +449,7 @@ "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VNA Credit Consumed", @@ -161,7 +457,7 @@ "EventName": "UNC_Q_RxL_CREDITS_CONSUMED_VNA", "PerPkg": "1", "PublicDescription": "Counts the number of times that an RxQ VNA credit was consumed (i.e. message uses a VNA credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Cycles Not Empty", @@ -169,151 +465,151 @@ "EventName": "UNC_Q_RxL_CYCLES_NE", "PerPkg": "1", "PublicDescription": "Counts the number of cycles that the QPI RxQ was not empty. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy Accumulator event to calculate the average occupancy.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 0; Data Tx Flits", "EventCode": "0x1", "EventName": "UNC_Q_RxL_FLITS_G0.DATA", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.", + "PublicDescription": "Counts the number of flits received from the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 0; Idle and Null Flits", "EventCode": "0x1", "EventName": "UNC_Q_RxL_FLITS_G0.IDLE", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.", + "PublicDescription": "Counts the number of flits received from the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 0; Non-Data protocol Tx Flits", "EventCode": "0x1", "EventName": "UNC_Q_RxL_FLITS_G0.NON_DATA", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.", + "PublicDescription": "Counts the number of flits received from the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 1; DRS Flits (both Header and Data)", "EventCode": "0x2", "EventName": "UNC_Q_RxL_FLITS_G1.DRS", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x18", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 1; DRS Data Flits", "EventCode": "0x2", "EventName": "UNC_Q_RxL_FLITS_G1.DRS_DATA", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 1; DRS Header Flits", "EventCode": "0x2", "EventName": "UNC_Q_RxL_FLITS_G1.DRS_NONDATA", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 1; HOM Flits", "EventCode": "0x2", "EventName": "UNC_Q_RxL_FLITS_G1.HOM", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x6", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 1; HOM Non-Request Flits", "EventCode": "0x2", "EventName": "UNC_Q_RxL_FLITS_G1.HOM_NONREQ", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 1; HOM Request Flits", "EventCode": "0x2", "EventName": "UNC_Q_RxL_FLITS_G1.HOM_REQ", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 1; SNP Flits", "EventCode": "0x2", "EventName": "UNC_Q_RxL_FLITS_G1.SNP", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 2; Non-Coherent Rx Flits", "EventCode": "0x3", "EventName": "UNC_Q_RxL_FLITS_G2.NCB", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0xc", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 2; Non-Coherent data Rx Flits", "EventCode": "0x3", "EventName": "UNC_Q_RxL_FLITS_G2.NCB_DATA", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 2; Non-Coherent non-data Rx Flits", "EventCode": "0x3", "EventName": "UNC_Q_RxL_FLITS_G2.NCB_NONDATA", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 2; Non-Coherent standard Rx Flits", "EventCode": "0x3", "EventName": "UNC_Q_RxL_FLITS_G2.NCS", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 2; Non-Data Response Rx Flits - AD", "EventCode": "0x3", "EventName": "UNC_Q_RxL_FLITS_G2.NDR_AD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Received - Group 2; Non-Data Response Rx Flits - AK", "EventCode": "0x3", "EventName": "UNC_Q_RxL_FLITS_G2.NDR_AK", "PerPkg": "1", - "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits received from the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations", @@ -321,7 +617,7 @@ "EventName": "UNC_Q_RxL_INSERTS", "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - DRS", @@ -329,7 +625,7 @@ "EventName": "UNC_Q_RxL_INSERTS_DRS", "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only DRS flits.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - HOM", @@ -337,7 +633,7 @@ "EventName": "UNC_Q_RxL_INSERTS_HOM", "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only HOM flits.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - NCB", @@ -345,7 +641,7 @@ "EventName": "UNC_Q_RxL_INSERTS_NCB", "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCB flits.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - NCS", @@ -353,7 +649,7 @@ "EventName": "UNC_Q_RxL_INSERTS_NCS", "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NCS flits.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - NDR", @@ -361,7 +657,7 @@ "EventName": "UNC_Q_RxL_INSERTS_NDR", "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only NDR flits.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Rx Flit Buffer Allocations - SNP", @@ -369,7 +665,7 @@ "EventName": "UNC_Q_RxL_INSERTS_SNP", "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Rx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime. This monitors only SNP flits.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - All Packets", @@ -377,7 +673,7 @@ "EventName": "UNC_Q_RxL_OCCUPANCY", "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - DRS", @@ -385,7 +681,7 @@ "EventName": "UNC_Q_RxL_OCCUPANCY_DRS", "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors DRS flits only.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - HOM", @@ -393,7 +689,7 @@ "EventName": "UNC_Q_RxL_OCCUPANCY_HOM", "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors HOM flits only.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - NCB", @@ -401,7 +697,7 @@ "EventName": "UNC_Q_RxL_OCCUPANCY_NCB", "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCB flits only.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - NCS", @@ -409,7 +705,7 @@ "EventName": "UNC_Q_RxL_OCCUPANCY_NCS", "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NCS flits only.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - NDR", @@ -417,7 +713,7 @@ "EventName": "UNC_Q_RxL_OCCUPANCY_NDR", "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors NDR flits only.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "RxQ Occupancy - SNP", @@ -425,7 +721,7 @@ "EventName": "UNC_Q_RxL_OCCUPANCY_SNP", "PerPkg": "1", "PublicDescription": "Accumulates the number of elements in the QPI RxQ in each cycle. Generally, when data is transmitted across QPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime. This monitors SNP flits only.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI; BGF Stall - HOM", @@ -434,7 +730,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI; BGF Stall - DRS", @@ -443,7 +739,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI; BGF Stall - SNP", @@ -452,7 +748,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI; BGF Stall - NDR", @@ -461,7 +757,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI; BGF Stall - NCS", @@ -470,7 +766,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI.", "UMask": "0x20", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI; BGF Stall - NCB", @@ -479,7 +775,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI; Egress Credits", @@ -488,7 +784,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI.", "UMask": "0x40", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Stalls Sending to R3QPI; GV", @@ -497,7 +793,7 @@ "PerPkg": "1", "PublicDescription": "Number of stalls trying to send to R3QPI.", "UMask": "0x80", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Cycles in L0p", @@ -505,7 +801,7 @@ "EventName": "UNC_Q_TxL0P_POWER_CYCLES", "PerPkg": "1", "PublicDescription": "Number of QPI qfclk cycles spent in L0p power mode. L0p is a mode where we disable 1/2 of the QPI lanes, decreasing our bandwidth in order to save power. It increases snoop and data transfer latencies and decreases overall bandwidth. This mode can be very useful in NUMA optimized workloads that largely only utilize QPI for snoops and their responses. Use edge detect to count the number of instances when the QPI link entered L0p. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Cycles in L0", @@ -513,7 +809,7 @@ "EventName": "UNC_Q_TxL0_POWER_CYCLES", "PerPkg": "1", "PublicDescription": "Number of QPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Tx Flit Buffer Bypassed", @@ -521,7 +817,7 @@ "EventName": "UNC_Q_TxL_BYPASSED", "PerPkg": "1", "PublicDescription": "Counts the number of times that an incoming flit was able to bypass the Tx flit buffer and pass directly out the QPI Link. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Cycles Stalled with no LLR Credits; LLR is almost full", @@ -530,7 +826,7 @@ "PerPkg": "1", "PublicDescription": "Number of cycles when the Tx side ran out of Link Layer Retry credits, causing the Tx to stall.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Cycles Stalled with no LLR Credits; LLR is full", @@ -539,7 +835,7 @@ "PerPkg": "1", "PublicDescription": "Number of cycles when the Tx side ran out of Link Layer Retry credits, causing the Tx to stall.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Tx Flit Buffer Cycles not Empty", @@ -547,141 +843,141 @@ "EventName": "UNC_Q_TxL_CYCLES_NE", "PerPkg": "1", "PublicDescription": "Counts the number of cycles when the TxQ is not empty. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 0; Data Tx Flits", "EventName": "UNC_Q_TxL_FLITS_G0.DATA", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 0; Idle and Null Flits", "EventName": "UNC_Q_TxL_FLITS_G0.IDLE", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 0; Non-Data protocol Tx Flits", "EventName": "UNC_Q_TxL_FLITS_G0.NON_DATA", "PerPkg": "1", - "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. It includes filters for Idle, protocol, and Data Flits. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time (for L0) or 4B instead of 8B for L0p.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 1; DRS Flits (both Header and Data)", "EventName": "UNC_Q_TxL_FLITS_G1.DRS", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x18", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 1; DRS Data Flits", "EventName": "UNC_Q_TxL_FLITS_G1.DRS_DATA", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 1; DRS Header Flits", "EventName": "UNC_Q_TxL_FLITS_G1.DRS_NONDATA", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 1; HOM Flits", "EventName": "UNC_Q_TxL_FLITS_G1.HOM", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x6", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 1; HOM Non-Request Flits", "EventName": "UNC_Q_TxL_FLITS_G1.HOM_NONREQ", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 1; HOM Request Flits", "EventName": "UNC_Q_TxL_FLITS_G1.HOM_REQ", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 1; SNP Flits", "EventName": "UNC_Q_TxL_FLITS_G1.SNP", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for SNP, HOM, and DRS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 2; Non-Coherent Bypass Tx Flits", "EventCode": "0x1", "EventName": "UNC_Q_TxL_FLITS_G2.NCB", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0xc", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 2; Non-Coherent data Tx Flits", "EventCode": "0x1", "EventName": "UNC_Q_TxL_FLITS_G2.NCB_DATA", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x4", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 2; Non-Coherent non-data Tx Flits", "EventCode": "0x1", "EventName": "UNC_Q_TxL_FLITS_G2.NCB_NONDATA", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x8", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 2; Non-Coherent standard Tx Flits", "EventCode": "0x1", "EventName": "UNC_Q_TxL_FLITS_G2.NCS", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x10", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 2; Non-Data Response Tx Flits - AD", "EventCode": "0x1", "EventName": "UNC_Q_TxL_FLITS_G2.NDR_AD", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x1", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Flits Transferred - Group 2; Non-Data Response Tx Flits - AK", "EventCode": "0x1", "EventName": "UNC_Q_TxL_FLITS_G2.NDR_AK", "PerPkg": "1", - "PublicDescription": "Counts the number of flits trasmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transfering a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", + "PublicDescription": "Counts the number of flits transmitted across the QPI Link. This is one of three 'groups' that allow us to track flits. It includes filters for NDR, NCB, and NCS message classes. Each 'flit' is made up of 80 bits of information (in addition to some ECC data). In full-width (L0) mode, flits are made up of four 'fits', each of which contains 20 bits of data (along with some additional ECC data). In half-width (L0p) mode, the fits are only 10 bits, and therefore it takes twice as many fits to transmit a flit. When one talks about QPI 'speed' (for example, 8.0 GT/s), the 'transfers' here refer to 'fits'. Therefore, in L0, the system will transfer 1 'flit' at the rate of 1/4th the QPI speed. One can calculate the bandwidth of the link by taking: flits*80b/time. Note that this is not the same as 'data' bandwidth. For example, when we are transferring a 64B cacheline across QPI, we will break it into 9 flits -- 1 with header information and 8 with 64 bits of actual 'data' and an additional 16 bits of other information. To calculate 'data' bandwidth, one should therefore do: data flits * 8B / time.", "UMask": "0x2", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Tx Flit Buffer Allocations", @@ -689,7 +985,7 @@ "EventName": "UNC_Q_TxL_INSERTS", "PerPkg": "1", "PublicDescription": "Number of allocations into the QPI Tx Flit Buffer. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "Tx Flit Buffer Occupancy", @@ -697,7 +993,7 @@ "EventName": "UNC_Q_TxL_OCCUPANCY", "PerPkg": "1", "PublicDescription": "Accumulates the number of flits in the TxQ. Generally, when data is transmitted across QPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This can be used with the cycles not empty event to track average occupancy, or the allocations event to track average lifetime in the TxQ.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VNA Credits Returned", @@ -705,7 +1001,7 @@ "EventName": "UNC_Q_VNA_CREDIT_RETURNS", "PerPkg": "1", "PublicDescription": "Number of VNA credits returned.", - "Unit": "QPI LL" + "Unit": "QPI" }, { "BriefDescription": "VNA Credits Pending Return - Occupancy", @@ -713,6 +1009,779 @@ "EventName": "UNC_Q_VNA_CREDIT_RETURN_OCCUPANCY", "PerPkg": "1", "PublicDescription": "Number of VNA credits in the Rx side that are waitng to be returned back across the link.", - "Unit": "QPI LL" + "Unit": "QPI" + }, + { + "BriefDescription": "Number of uclks in domain", + "EventCode": "0x1", + "EventName": "UNC_R3_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Counts the number of uclks in the QPI uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the QPI Agent is close to the Ubox, they generally should not diverge by more than a handful of cycles.", + "Unit": "R3QPI" + }, + { + "BriefDescription": "to IIO BL Credit Acquired", + "EventCode": "0x20", + "EventName": "UNC_R3_IIO_CREDITS_ACQUIRED.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the NCS/NCB/DRS credit is acquired in the QPI for sending messages on BL to the IIO. There is one credit for each of these three message classes (three credits total). NCS is used for reads to PCIe space, NCB is used for transferring data without coherency, and DRS is used for transferring data with coherency (cacheable PCI transactions). This event can only track one message class at a time.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "to IIO BL Credit Acquired", + "EventCode": "0x20", + "EventName": "UNC_R3_IIO_CREDITS_ACQUIRED.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the NCS/NCB/DRS credit is acquired in the QPI for sending messages on BL to the IIO. There is one credit for each of these three message classes (three credits total). NCS is used for reads to PCIe space, NCB is used for transferring data without coherency, and DRS is used for transferring data with coherency (cacheable PCI transactions). This event can only track one message class at a time.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "to IIO BL Credit Acquired", + "EventCode": "0x20", + "EventName": "UNC_R3_IIO_CREDITS_ACQUIRED.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the NCS/NCB/DRS credit is acquired in the QPI for sending messages on BL to the IIO. There is one credit for each of these three message classes (three credits total). NCS is used for reads to PCIe space, NCB is used for transferring data without coherency, and DRS is used for transferring data with coherency (cacheable PCI transactions). This event can only track one message class at a time.", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "to IIO BL Credit Rejected", + "EventCode": "0x21", + "EventName": "UNC_R3_IIO_CREDITS_REJECT.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that a request attempted to acquire an NCS/NCB/DRS credit in the QPI for sending messages on BL to the IIO but was rejected because no credit was available. There is one credit for each of these three message classes (three credits total). NCS is used for reads to PCIe space, NCB is used for transferring data without coherency, and DRS is used for transferring data with coherency (cacheable PCI transactions). This event can only track one message class at a time.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "to IIO BL Credit Rejected", + "EventCode": "0x21", + "EventName": "UNC_R3_IIO_CREDITS_REJECT.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that a request attempted to acquire an NCS/NCB/DRS credit in the QPI for sending messages on BL to the IIO but was rejected because no credit was available. There is one credit for each of these three message classes (three credits total). NCS is used for reads to PCIe space, NCB is used for transferring data without coherency, and DRS is used for transferring data with coherency (cacheable PCI transactions). This event can only track one message class at a time.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "to IIO BL Credit Rejected", + "EventCode": "0x21", + "EventName": "UNC_R3_IIO_CREDITS_REJECT.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that a request attempted to acquire an NCS/NCB/DRS credit in the QPI for sending messages on BL to the IIO but was rejected because no credit was available. There is one credit for each of these three message classes (three credits total). NCS is used for reads to PCIe space, NCB is used for transferring data without coherency, and DRS is used for transferring data with coherency (cacheable PCI transactions). This event can only track one message class at a time.", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "to IIO BL Credit In Use", + "EventCode": "0x22", + "EventName": "UNC_R3_IIO_CREDITS_USED.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the NCS/NCB/DRS credit is in use in the QPI for sending messages on BL to the IIO. There is one credit for each of these three message classes (three credits total). NCS is used for reads to PCIe space, NCB is used for transferring data without coherency, and DRS is used for transferring data with coherency (cacheable PCI transactions). This event can only track one message class at a time.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "to IIO BL Credit In Use", + "EventCode": "0x22", + "EventName": "UNC_R3_IIO_CREDITS_USED.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the NCS/NCB/DRS credit is in use in the QPI for sending messages on BL to the IIO. There is one credit for each of these three message classes (three credits total). NCS is used for reads to PCIe space, NCB is used for transferring data without coherency, and DRS is used for transferring data with coherency (cacheable PCI transactions). This event can only track one message class at a time.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "to IIO BL Credit In Use", + "EventCode": "0x22", + "EventName": "UNC_R3_IIO_CREDITS_USED.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the NCS/NCB/DRS credit is in use in the QPI for sending messages on BL to the IIO. There is one credit for each of these three message classes (three credits total). NCS is used for reads to PCIe space, NCB is used for transferring data without coherency, and DRS is used for transferring data with coherency (cacheable PCI transactions). This event can only track one message class at a time.", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Counterclockwise and Even", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CCW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Counterclockwise and Odd", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CCW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Clockwise and Even", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AD Ring in Use; Clockwise and Odd", + "EventCode": "0x7", + "EventName": "UNC_R3_RING_AD_USED.CW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Counterclockwise and Even", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CCW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Counterclockwise and Odd", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CCW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Clockwise and Even", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 AK Ring in Use; Clockwise and Odd", + "EventCode": "0x8", + "EventName": "UNC_R3_RING_AK_USED.CW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Counterclockwise and Even", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CCW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Counterclockwise and Odd", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CCW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Clockwise and Even", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 BL Ring in Use; Clockwise and Odd", + "EventCode": "0x9", + "EventName": "UNC_R3_RING_BL_USED.CW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "R3 IV Ring in Use; Any", + "EventCode": "0xa", + "EventName": "UNC_R3_RING_IV_USED.ANY", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. The IV ring is unidirectional. Whether UP or DN is used is dependent on the system programming. Thereofore, one should generally set both the UP and DN bits for a given polarity (or both) at a given time.", + "UMask": "0xf", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Bypassed", + "EventCode": "0x12", + "EventName": "UNC_R3_RxR_BYPASSED.AD", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when the Ingress was bypassed and an incoming transaction was bypassed directly across the BGF and into the qfclk domain.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; DRS", + "EventCode": "0x10", + "EventName": "UNC_R3_RxR_CYCLES_NE.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; HOM", + "EventCode": "0x10", + "EventName": "UNC_R3_RxR_CYCLES_NE.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; NCB", + "EventCode": "0x10", + "EventName": "UNC_R3_RxR_CYCLES_NE.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; NCS", + "EventCode": "0x10", + "EventName": "UNC_R3_RxR_CYCLES_NE.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; NDR", + "EventCode": "0x10", + "EventName": "UNC_R3_RxR_CYCLES_NE.NDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; SNP", + "EventCode": "0x10", + "EventName": "UNC_R3_RxR_CYCLES_NE.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; DRS", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; HOM", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.HOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; NCB", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; NCS", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; NDR", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.NDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Allocations; SNP", + "EventCode": "0x11", + "EventName": "UNC_R3_RxR_INSERTS.SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Occupancy Accumulator; DRS", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY.DRS", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Occupancy Accumulator; HOM", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY.HOM", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Occupancy Accumulator; NCB", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY.NCB", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Occupancy Accumulator; NCS", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY.NCS", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Occupancy Accumulator; NDR", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY.NDR", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Ingress Occupancy Accumulator; SNP", + "EventCode": "0x13", + "EventName": "UNC_R3_RxR_OCCUPANCY.SNP", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; DRS Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.DRS", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; HOM Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.HOM", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NCB Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.NCB", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NCS Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.NCS", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NDR Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.NDR", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Acquisition Failed on DRS; SNP Message Class", + "EventCode": "0x37", + "EventName": "UNC_R3_VN0_CREDITS_REJECT.SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Used; DRS Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.DRS", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Used; HOM Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.HOM", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Used; NCB Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.NCB", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Used; NCS Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.NCS", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Used; NDR Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.NDR", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VN0 Credit Used; SNP Message Class", + "EventCode": "0x36", + "EventName": "UNC_R3_VN0_CREDITS_USED.SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA credit Acquisitions", + "EventCode": "0x33", + "EventName": "UNC_R3_VNA_CREDITS_ACQUIRED", + "PerPkg": "1", + "PublicDescription": "Number of QPI VNA Credit acquisitions. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average lifetime of a credit holder. VNA credits are used by all message classes in order to communicate across QPI. If a packet is unable to acquire credits, it will then attempt to use credits from the VN0 pool. Note that a single packet may require multiple flit buffers (i.e. when data is being transferred). Therefore, this event will increment by the number of credits acquired in each cycle. Filtering based on message class is not provided. One can count the number of packets transferred in a given message class using an qfclk event.", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; DRS Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.DRS", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.", + "UMask": "0x8", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; HOM Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.HOM", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.", + "UMask": "0x1", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; NCB Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.NCB", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.", + "UMask": "0x10", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; NCS Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.NCS", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.", + "UMask": "0x20", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; NDR Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.NDR", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.", + "UMask": "0x4", + "Unit": "R3QPI" + }, + { + "BriefDescription": "VNA Credit Reject; SNP Message Class", + "EventCode": "0x34", + "EventName": "UNC_R3_VNA_CREDITS_REJECT.SNP", + "PerPkg": "1", + "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.", + "UMask": "0x2", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Cycles with no VNA credits available", + "EventCode": "0x31", + "EventName": "UNC_R3_VNA_CREDIT_CYCLES_OUT", + "PerPkg": "1", + "PublicDescription": "Number of QPI uclk cycles when the transmitted has no VNA credits available and therefore cannot send any requests on this channel. Note that this does not mean that no flits can be transmitted, as those holding VN0 credits will still (potentially) be able to transmit. Generally it is the goal of the uncore that VNA credits should not run out, as this can substantially throttle back useful QPI bandwidth.", + "Unit": "R3QPI" + }, + { + "BriefDescription": "Cycles with 1 or more VNA credits in use", + "EventCode": "0x32", + "EventName": "UNC_R3_VNA_CREDIT_CYCLES_USED", + "PerPkg": "1", + "PublicDescription": "Number of QPI uclk cycles with one or more VNA credits in use. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average number of used VNA credits.", + "Unit": "R3QPI" + }, + { + "EventName": "UNC_U_CLOCKTICKS", + "PerPkg": "1", + "Unit": "UBOX" + }, + { + "BriefDescription": "VLW Received", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.DOORBELL_RCVD", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x8", + "Unit": "UBOX" + }, + { + "BriefDescription": "VLW Received", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.INT_PRIO", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x10", + "Unit": "UBOX" + }, + { + "BriefDescription": "VLW Received", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.IPI_RCVD", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "VLW Received", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.MSI_RCVD", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "VLW Received", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.VLW_RCVD", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.DISABLE", + "PerPkg": "1", + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.ENABLE", + "PerPkg": "1", + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.U2C_DISABLE", + "PerPkg": "1", + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x8", + "Unit": "UBOX" + }, + { + "BriefDescription": "Filter Match", + "EventCode": "0x41", + "EventName": "UNC_U_FILTER_MATCH.U2C_ENABLE", + "PerPkg": "1", + "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "IDI Lock/SplitLock Cycles", + "EventCode": "0x44", + "EventName": "UNC_U_LOCK_CYCLES", + "PerPkg": "1", + "PublicDescription": "Number of times an IDI Lock/SplitLock sequence was started", + "Unit": "UBOX" + }, + { + "BriefDescription": "MsgCh Requests by Size; 4B Requests", + "EventCode": "0x47", + "EventName": "UNC_U_MSG_CHNL_SIZE_COUNT.4B", + "PerPkg": "1", + "PublicDescription": "Number of transactions on the message channel filtered by request size. This includes both reads and writes.", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "MsgCh Requests by Size; 8B Requests", + "EventCode": "0x47", + "EventName": "UNC_U_MSG_CHNL_SIZE_COUNT.8B", + "PerPkg": "1", + "PublicDescription": "Number of transactions on the message channel filtered by request size. This includes both reads and writes.", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "Cycles PHOLD Assert to Ack; ACK to Deassert", + "EventCode": "0x45", + "EventName": "UNC_U_PHOLD_CYCLES.ACK_TO_DEASSERT", + "PerPkg": "1", + "PublicDescription": "PHOLD cycles. Filter from source CoreID.", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "Cycles PHOLD Assert to Ack; Assert to ACK", + "EventCode": "0x45", + "EventName": "UNC_U_PHOLD_CYCLES.ASSERT_TO_ACK", + "PerPkg": "1", + "PublicDescription": "PHOLD cycles. Filter from source CoreID.", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "RACU Request", + "EventCode": "0x46", + "EventName": "UNC_U_RACU_REQUESTS.COUNT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Correctable Machine Check", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.CMC", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x10", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Livelock", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.LIVELOCK", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; LTError", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.LTERROR", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x8", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Monitor T0", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.MONITOR_T0", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Monitor T1", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.MONITOR_T1", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Other", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.OTHER", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x80", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Trap", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.TRAP", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x40", + "Unit": "UBOX" + }, + { + "BriefDescription": "Monitor Sent to T0; Uncorrectable Machine Check", + "EventCode": "0x43", + "EventName": "UNC_U_U2C_EVENTS.UMC", + "PerPkg": "1", + "PublicDescription": "Events coming from Uncore can be sent to one or all cores", + "UMask": "0x20", + "Unit": "UBOX" } ] diff --git a/tools/perf/pmu-events/arch/x86/jaketown/uncore-io.json b/tools/perf/pmu-events/arch/x86/jaketown/uncore-io.json new file mode 100644 index 0000000000000000000000000000000000000000..b1ce5f77675e19ac3d4b6f4ec3eb1c29c6398afa --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/jaketown/uncore-io.json @@ -0,0 +1,324 @@ +[ + { + "BriefDescription": "Number of uclks in domain", + "EventCode": "0x1", + "EventName": "UNC_R2_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Counts the number of uclks in the R2PCIe uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the R2PCIe is close to the Ubox, they generally should not diverge by more than a handful of cycles.", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credit Acquired; DRS", + "EventCode": "0x33", + "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credit Acquired; NCB", + "EventCode": "0x33", + "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).", + "UMask": "0x10", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credit Acquired; NCS", + "EventCode": "0x33", + "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Failed to Acquire a Credit; DRS", + "EventCode": "0x34", + "EventName": "UNC_R2_IIO_CREDITS_REJECT.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Failed to Acquire a Credit; NCB", + "EventCode": "0x34", + "EventName": "UNC_R2_IIO_CREDITS_REJECT.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).", + "UMask": "0x10", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Failed to Acquire a Credit; NCS", + "EventCode": "0x34", + "EventName": "UNC_R2_IIO_CREDITS_REJECT.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credits in Use; DRS", + "EventCode": "0x32", + "EventName": "UNC_R2_IIO_CREDITS_USED.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credits in Use; NCB", + "EventCode": "0x32", + "EventName": "UNC_R2_IIO_CREDITS_USED.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).", + "UMask": "0x10", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2PCIe IIO Credits in Use; NCS", + "EventCode": "0x32", + "EventName": "UNC_R2_IIO_CREDITS_USED.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Even", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CCW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Odd", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CCW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Clockwise and Even", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AD Ring in Use; Clockwise and Odd", + "EventCode": "0x7", + "EventName": "UNC_R2_RING_AD_USED.CW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Even", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CCW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Odd", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CCW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Clockwise and Even", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 AK Ring in Use; Clockwise and Odd", + "EventCode": "0x8", + "EventName": "UNC_R2_RING_AK_USED.CW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Even", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CCW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Odd", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CCW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Clockwise and Even", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CW_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 BL Ring in Use; Clockwise and Odd", + "EventCode": "0x9", + "EventName": "UNC_R2_RING_BL_USED.CW_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "R2 IV Ring in Use; Any", + "EventCode": "0xa", + "EventName": "UNC_R2_RING_IV_USED.ANY", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sunk into the ring stop. The IV ring is unidirectional. Whether UP or DN is used is dependent on the system programming. Thereofore, one should generally set both the UP and DN bits for a given polarity (or both) at a given time.", + "UMask": "0xf", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "AK Ingress Bounced", + "EventCode": "0x12", + "EventName": "UNC_R2_RxR_AK_BOUNCES", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when a request destined for the AK ingress bounced.", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; DRS", + "EventCode": "0x10", + "EventName": "UNC_R2_RxR_CYCLES_NE.DRS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Ingress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x8", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; NCB", + "EventCode": "0x10", + "EventName": "UNC_R2_RxR_CYCLES_NE.NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Ingress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x10", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Ingress Cycles Not Empty; NCS", + "EventCode": "0x10", + "EventName": "UNC_R2_RxR_CYCLES_NE.NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Ingress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x20", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Full; AD", + "EventCode": "0x25", + "EventName": "UNC_R2_TxR_CYCLES_FULL.AD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Full; AK", + "EventCode": "0x25", + "EventName": "UNC_R2_TxR_CYCLES_FULL.AK", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Full; BL", + "EventCode": "0x25", + "EventName": "UNC_R2_TxR_CYCLES_FULL.BL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Not Empty; AD", + "EventCode": "0x23", + "EventName": "UNC_R2_TxR_CYCLES_NE.AD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Not Empty; AK", + "EventCode": "0x23", + "EventName": "UNC_R2_TxR_CYCLES_NE.AK", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress Cycles Not Empty; BL", + "EventCode": "0x23", + "EventName": "UNC_R2_TxR_CYCLES_NE.BL", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x4", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress NACK; AD", + "EventCode": "0x26", + "EventName": "UNC_R2_TxR_NACKS.AD", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that the Egress received a NACK from the ring and could not issue a transaction.", + "UMask": "0x1", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress NACK; AK", + "EventCode": "0x26", + "EventName": "UNC_R2_TxR_NACKS.AK", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that the Egress received a NACK from the ring and could not issue a transaction.", + "UMask": "0x2", + "Unit": "R2PCIe" + }, + { + "BriefDescription": "Egress NACK; BL", + "EventCode": "0x26", + "EventName": "UNC_R2_TxR_NACKS.BL", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that the Egress received a NACK from the ring and could not issue a transaction.", + "UMask": "0x4", + "Unit": "R2PCIe" + } +] diff --git a/tools/perf/pmu-events/arch/x86/jaketown/uncore-memory.json b/tools/perf/pmu-events/arch/x86/jaketown/uncore-memory.json index 2faf0dc6675d5b580ce4e008cdc86eeeb8f7f1dd..6dcc9415a462d3d3d064a7fdbe7f31bab94b5f0e 100644 --- a/tools/perf/pmu-events/arch/x86/jaketown/uncore-memory.json +++ b/tools/perf/pmu-events/arch/x86/jaketown/uncore-memory.json @@ -101,7 +101,7 @@ "EventCode": "0x9", "EventName": "UNC_M_ECC_CORRECTABLE_ERRORS", "PerPkg": "1", - "PublicDescription": "Counts the number of ECC errors detected and corrected by the iMC on this channel. This counter is only useful with ECC DRAM devices. This count will increment one time for each correction regardless of the number of bits corrected. The iMC can correct up to 4 bit errors in independent channel mode and 8 bit erros in lockstep mode.", + "PublicDescription": "Counts the number of ECC errors detected and corrected by the iMC on this channel. This counter is only useful with ECC DRAM devices. This count will increment one time for each correction regardless of the number of bits corrected. The iMC can correct up to 4 bit errors in independent channel mode and 8 bit errors in lockstep mode.", "Unit": "iMC" }, { @@ -413,7 +413,7 @@ "EventCode": "0x81", "EventName": "UNC_M_WPQ_OCCUPANCY", "PerPkg": "1", - "PublicDescription": "Accumulates the occupancies of the Write Pending Queue each cycle. This can then be used to calculate both the average queue occupancy (in conjunction with the number of cycles not empty) and the average latency (in conjunction with the number of allocations). The WPQ is used to schedule write out to the memory controller and to track the writes. Requests allocate into the WPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the HA to the iMC. They deallocate after being issued to DRAM. Write requests themselves are able to complete (from the perspective of the rest of the system) as soon they have 'posted' to the iMC. This is not to be confused with actually performing the write to DRAM. Therefore, the average latency for this queue is actually not useful for deconstruction intermediate write latencies. So, we provide filtering based on if the request has posted or not. By using the 'not posted' filter, we can track how long writes spent in the iMC before completions were sent to the HA. The 'posted' filter, on the other hand, provides information about how much queueing is actually happenning in the iMC for writes before they are actually issued to memory. High average occupancies will generally coincide with high write major mode counts.", + "PublicDescription": "Accumulates the occupancies of the Write Pending Queue each cycle. This can then be used to calculate both the average queue occupancy (in conjunction with the number of cycles not empty) and the average latency (in conjunction with the number of allocations). The WPQ is used to schedule write out to the memory controller and to track the writes. Requests allocate into the WPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the HA to the iMC. They deallocate after being issued to DRAM. Write requests themselves are able to complete (from the perspective of the rest of the system) as soon they have 'posted' to the iMC. This is not to be confused with actually performing the write to DRAM. Therefore, the average latency for this queue is actually not useful for deconstruction intermediate write latencies. So, we provide filtering based on if the request has posted or not. By using the 'not posted' filter, we can track how long writes spent in the iMC before completions were sent to the HA. The 'posted' filter, on the other hand, provides information about how much queueing is actually happening in the iMC for writes before they are actually issued to memory. High average occupancies will generally coincide with high write major mode counts.", "Unit": "iMC" }, { diff --git a/tools/perf/pmu-events/arch/x86/jaketown/uncore-other.json b/tools/perf/pmu-events/arch/x86/jaketown/uncore-other.json deleted file mode 100644 index 51a9a4e810462e75d099a449fa43251844cbc2b4..0000000000000000000000000000000000000000 --- a/tools/perf/pmu-events/arch/x86/jaketown/uncore-other.json +++ /dev/null @@ -1,1393 +0,0 @@ -[ - { - "BriefDescription": "Address Match (Conflict) Count; Conflict Merges", - "EventCode": "0x17", - "EventName": "UNC_I_ADDRESS_MATCH.MERGE_COUNT", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when an inbound write (from a device to memory or another device) had an address match with another request in the write cache.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Address Match (Conflict) Count; Conflict Stalls", - "EventCode": "0x17", - "EventName": "UNC_I_ADDRESS_MATCH.STALL_COUNT", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when an inbound write (from a device to memory or another device) had an address match with another request in the write cache.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Write Ack Pending Occupancy; Any Source", - "EventCode": "0x14", - "EventName": "UNC_I_CACHE_ACK_PENDING_OCCUPANCY.ANY", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of writes that have acquired ownership but have not yet returned their data to the uncore. These writes are generally queued up in the switch trying to get to the head of their queues so that they can post their data. The queue occuapancy increments when the ACK is received, and decrements when either the data is returned OR a tickle is received and ownership is released. Note that a single tickle can result in multiple decrements.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Write Ack Pending Occupancy; Select Source", - "EventCode": "0x14", - "EventName": "UNC_I_CACHE_ACK_PENDING_OCCUPANCY.SOURCE", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of writes that have acquired ownership but have not yet returned their data to the uncore. These writes are generally queued up in the switch trying to get to the head of their queues so that they can post their data. The queue occuapancy increments when the ACK is received, and decrements when either the data is returned OR a tickle is received and ownership is released. Note that a single tickle can result in multiple decrements.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Outstanding Write Ownership Occupancy; Any Source", - "EventCode": "0x13", - "EventName": "UNC_I_CACHE_OWN_OCCUPANCY.ANY", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of writes (and write prefetches) that are outstanding in the uncore trying to acquire ownership in each cycle. This can be used with the write transaction count to calculate the average write latency in the uncore. The occupancy increments when a write request is issued, and decrements when the data is returned.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Outstanding Write Ownership Occupancy; Select Source", - "EventCode": "0x13", - "EventName": "UNC_I_CACHE_OWN_OCCUPANCY.SOURCE", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of writes (and write prefetches) that are outstanding in the uncore trying to acquire ownership in each cycle. This can be used with the write transaction count to calculate the average write latency in the uncore. The occupancy increments when a write request is issued, and decrements when the data is returned.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Outstanding Read Occupancy; Any Source", - "EventCode": "0x10", - "EventName": "UNC_I_CACHE_READ_OCCUPANCY.ANY", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of reads that are outstanding in the uncore in each cycle. This can be used with the read transaction count to calculate the average read latency in the uncore. The occupancy increments when a read request is issued, and decrements when the data is returned.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Outstanding Read Occupancy; Select Source", - "EventCode": "0x10", - "EventName": "UNC_I_CACHE_READ_OCCUPANCY.SOURCE", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of reads that are outstanding in the uncore in each cycle. This can be used with the read transaction count to calculate the average read latency in the uncore. The occupancy increments when a read request is issued, and decrements when the data is returned.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Total Write Cache Occupancy; Any Source", - "EventCode": "0x12", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.ANY", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Total Write Cache Occupancy; Select Source", - "EventCode": "0x12", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.SOURCE", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Outstanding Write Occupancy; Any Source", - "EventCode": "0x11", - "EventName": "UNC_I_CACHE_WRITE_OCCUPANCY.ANY", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of writes (and write prefetches) that are outstanding in the uncore in each cycle. This can be used with the transaction count event to calculate the average latency in the uncore. The occupancy increments when the ownership fetch/prefetch is issued, and decrements the data is returned to the uncore.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Outstanding Write Occupancy; Select Source", - "EventCode": "0x11", - "EventName": "UNC_I_CACHE_WRITE_OCCUPANCY.SOURCE", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of writes (and write prefetches) that are outstanding in the uncore in each cycle. This can be used with the transaction count event to calculate the average latency in the uncore. The occupancy increments when the ownership fetch/prefetch is issued, and decrements the data is returned to the uncore.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Clocks in the IRP", - "EventName": "UNC_I_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Number of clocks in the IRP.", - "Unit": "IRP" - }, - { - "EventCode": "0xB", - "EventName": "UNC_I_RxR_AK_CYCLES_FULL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the AK Ingress is full. This queue is where the IRP receives responses from R2PCIe (the ring).", - "Unit": "IRP" - }, - { - "BriefDescription": "AK Ingress Occupancy", - "EventCode": "0xA", - "EventName": "UNC_I_RxR_AK_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the AK Ingress. This queue is where the IRP receives responses from R2PCIe (the ring).", - "Unit": "IRP" - }, - { - "EventCode": "0xC", - "EventName": "UNC_I_RxR_AK_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of the AK Ingress in each cycles. This queue is where the IRP receives responses from R2PCIe (the ring).", - "Unit": "IRP" - }, - { - "EventCode": "0x4", - "EventName": "UNC_I_RxR_BL_DRS_CYCLES_FULL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "BL Ingress Occupancy - DRS", - "EventCode": "0x1", - "EventName": "UNC_I_RxR_BL_DRS_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "EventCode": "0x7", - "EventName": "UNC_I_RxR_BL_DRS_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "EventCode": "0x5", - "EventName": "UNC_I_RxR_BL_NCB_CYCLES_FULL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "BL Ingress Occupancy - NCB", - "EventCode": "0x2", - "EventName": "UNC_I_RxR_BL_NCB_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "EventCode": "0x8", - "EventName": "UNC_I_RxR_BL_NCB_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "EventCode": "0x6", - "EventName": "UNC_I_RxR_BL_NCS_CYCLES_FULL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the BL Ingress is full. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "BL Ingress Occupancy - NCS", - "EventCode": "0x3", - "EventName": "UNC_I_RxR_BL_NCS_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the BL Ingress. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "EventCode": "0x9", - "EventName": "UNC_I_RxR_BL_NCS_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of the BL Ingress in each cycles. This queue is where the IRP receives data from R2PCIe (the ring). It is used for data returns from read requets as well as outbound MMIO writes.", - "Unit": "IRP" - }, - { - "BriefDescription": "Tickle Count; Ownership Lost", - "EventCode": "0x16", - "EventName": "UNC_I_TICKLES.LOST_OWNERSHIP", - "PerPkg": "1", - "PublicDescription": "Counts the number of tickles that are received. This is for both explicit (from Cbo) and implicit (internal conflict) tickles.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Tickle Count; Data Returned", - "EventCode": "0x16", - "EventName": "UNC_I_TICKLES.TOP_OF_QUEUE", - "PerPkg": "1", - "PublicDescription": "Counts the number of tickles that are received. This is for both explicit (from Cbo) and implicit (internal conflict) tickles.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Read Prefetches", - "EventCode": "0x15", - "EventName": "UNC_I_TRANSACTIONS.PD_PREFETCHES", - "PerPkg": "1", - "PublicDescription": "Counts the number of 'Inbound' transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Reads", - "EventCode": "0x15", - "EventName": "UNC_I_TRANSACTIONS.READS", - "PerPkg": "1", - "PublicDescription": "Counts the number of 'Inbound' transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Writes", - "EventCode": "0x15", - "EventName": "UNC_I_TRANSACTIONS.WRITES", - "PerPkg": "1", - "PublicDescription": "Counts the number of 'Inbound' transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "No AD Egress Credit Stalls", - "EventCode": "0x18", - "EventName": "UNC_I_TxR_AD_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts the number times when it is not possible to issue a request to the R2PCIe because there are no AD Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "No BL Egress Credit Stalls", - "EventCode": "0x19", - "EventName": "UNC_I_TxR_BL_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts the number times when it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Read Requests", - "EventCode": "0xE", - "EventName": "UNC_I_TxR_DATA_INSERTS_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Read Requests", - "EventCode": "0xF", - "EventName": "UNC_I_TxR_DATA_INSERTS_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Request Queue Occupancy", - "EventCode": "0xD", - "EventName": "UNC_I_TxR_REQUEST_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumultes the number of outstanding outbound requests from the IRP to the switch (towards the devices). This can be used in conjuection with the allocations event in order to calculate average latency of outbound requests.", - "Unit": "IRP" - }, - { - "BriefDescription": "Write Ordering Stalls", - "EventCode": "0x1A", - "EventName": "UNC_I_WRITE_ORDERING_STALL_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when there are pending write ACK's in the switch but the switch->IRP pipeline is not utilized.", - "Unit": "IRP" - }, - { - "BriefDescription": "Number of uclks in domain", - "EventCode": "0x1", - "EventName": "UNC_R2_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Counts the number of uclks in the R2PCIe uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the R2PCIe is close to the Ubox, they generally should not diverge by more than a handful of cycles.", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credit Acquired; DRS", - "EventCode": "0x33", - "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credit Acquired; NCB", - "EventCode": "0x33", - "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credit Acquired; NCS", - "EventCode": "0x33", - "EventName": "UNC_R2_IIO_CREDITS_ACQUIRED.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of credits that are acquired in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Failed to Acquire a Credit; DRS", - "EventCode": "0x34", - "EventName": "UNC_R2_IIO_CREDITS_REJECT.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Failed to Acquire a Credit; NCB", - "EventCode": "0x34", - "EventName": "UNC_R2_IIO_CREDITS_REJECT.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Failed to Acquire a Credit; NCS", - "EventCode": "0x34", - "EventName": "UNC_R2_IIO_CREDITS_REJECT.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credits in Use; DRS", - "EventCode": "0x32", - "EventName": "UNC_R2_IIO_CREDITS_USED.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credits in Use; NCB", - "EventCode": "0x32", - "EventName": "UNC_R2_IIO_CREDITS_USED.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2PCIe IIO Credits in Use; NCS", - "EventCode": "0x32", - "EventName": "UNC_R2_IIO_CREDITS_USED.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when one or more credits in the R2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly).", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Even", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CCW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Counterclockwise and Odd", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CCW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Clockwise and Even", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AD Ring in Use; Clockwise and Odd", - "EventCode": "0x7", - "EventName": "UNC_R2_RING_AD_USED.CW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Even", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CCW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Counterclockwise and Odd", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CCW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Clockwise and Even", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 AK Ring in Use; Clockwise and Odd", - "EventCode": "0x8", - "EventName": "UNC_R2_RING_AK_USED.CW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Even", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CCW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Counterclockwise and Odd", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CCW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Clockwise and Even", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 BL Ring in Use; Clockwise and Odd", - "EventCode": "0x9", - "EventName": "UNC_R2_RING_BL_USED.CW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "R2 IV Ring in Use; Any", - "EventCode": "0xa", - "EventName": "UNC_R2_RING_IV_USED.ANY", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sunk into the ring stop. The IV ring is unidirectional. Whether UP or DN is used is dependent on the system programming. Thereofore, one should generally set both the UP and DN bits for a given polarity (or both) at a given time.", - "UMask": "0xf", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "AK Ingress Bounced", - "EventCode": "0x12", - "EventName": "UNC_R2_RxR_AK_BOUNCES", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when a request destined for the AK ingress bounced.", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; DRS", - "EventCode": "0x10", - "EventName": "UNC_R2_RxR_CYCLES_NE.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Ingress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x8", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; NCB", - "EventCode": "0x10", - "EventName": "UNC_R2_RxR_CYCLES_NE.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Ingress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x10", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; NCS", - "EventCode": "0x10", - "EventName": "UNC_R2_RxR_CYCLES_NE.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Ingress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x20", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Full; AD", - "EventCode": "0x25", - "EventName": "UNC_R2_TxR_CYCLES_FULL.AD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Full; AK", - "EventCode": "0x25", - "EventName": "UNC_R2_TxR_CYCLES_FULL.AK", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Full; BL", - "EventCode": "0x25", - "EventName": "UNC_R2_TxR_CYCLES_FULL.BL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress buffer is full.", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Not Empty; AD", - "EventCode": "0x23", - "EventName": "UNC_R2_TxR_CYCLES_NE.AD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Not Empty; AK", - "EventCode": "0x23", - "EventName": "UNC_R2_TxR_CYCLES_NE.AK", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress Cycles Not Empty; BL", - "EventCode": "0x23", - "EventName": "UNC_R2_TxR_CYCLES_NE.BL", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the R2PCIe Egress is not empty. This tracks one of the three rings that are used by the R2PCIe agent. This can be used in conjunction with the R2PCIe Egress Occupancy Accumulator event in order to calculate average queue occupancy. Only a single Egress queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress NACK; AD", - "EventCode": "0x26", - "EventName": "UNC_R2_TxR_NACKS.AD", - "PerPkg": "1", - "PublicDescription": "Counts the number of times that the Egress received a NACK from the ring and could not issue a transaction.", - "UMask": "0x1", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress NACK; AK", - "EventCode": "0x26", - "EventName": "UNC_R2_TxR_NACKS.AK", - "PerPkg": "1", - "PublicDescription": "Counts the number of times that the Egress received a NACK from the ring and could not issue a transaction.", - "UMask": "0x2", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Egress NACK; BL", - "EventCode": "0x26", - "EventName": "UNC_R2_TxR_NACKS.BL", - "PerPkg": "1", - "PublicDescription": "Counts the number of times that the Egress received a NACK from the ring and could not issue a transaction.", - "UMask": "0x4", - "Unit": "R2PCIe" - }, - { - "BriefDescription": "Number of uclks in domain", - "EventCode": "0x1", - "EventName": "UNC_R3_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Counts the number of uclks in the QPI uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the QPI Agent is close to the Ubox, they generally should not diverge by more than a handful of cycles.", - "Unit": "R3QPI" - }, - { - "BriefDescription": "to IIO BL Credit Acquired", - "EventCode": "0x20", - "EventName": "UNC_R3_IIO_CREDITS_ACQUIRED.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the NCS/NCB/DRS credit is acquried in the QPI for sending messages on BL to the IIO. There is one credit for each of these three message classes (three credits total). NCS is used for reads to PCIe space, NCB is used for transfering data without coherency, and DRS is used for transfering data with coherency (cachable PCI transactions). This event can only track one message class at a time.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "to IIO BL Credit Acquired", - "EventCode": "0x20", - "EventName": "UNC_R3_IIO_CREDITS_ACQUIRED.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the NCS/NCB/DRS credit is acquried in the QPI for sending messages on BL to the IIO. There is one credit for each of these three message classes (three credits total). NCS is used for reads to PCIe space, NCB is used for transfering data without coherency, and DRS is used for transfering data with coherency (cachable PCI transactions). This event can only track one message class at a time.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "to IIO BL Credit Acquired", - "EventCode": "0x20", - "EventName": "UNC_R3_IIO_CREDITS_ACQUIRED.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the NCS/NCB/DRS credit is acquried in the QPI for sending messages on BL to the IIO. There is one credit for each of these three message classes (three credits total). NCS is used for reads to PCIe space, NCB is used for transfering data without coherency, and DRS is used for transfering data with coherency (cachable PCI transactions). This event can only track one message class at a time.", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "to IIO BL Credit Rejected", - "EventCode": "0x21", - "EventName": "UNC_R3_IIO_CREDITS_REJECT.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of times that a request attempted to acquire an NCS/NCB/DRS credit in the QPI for sending messages on BL to the IIO but was rejected because no credit was available. There is one credit for each of these three message classes (three credits total). NCS is used for reads to PCIe space, NCB is used for transfering data without coherency, and DRS is used for transfering data with coherency (cachable PCI transactions). This event can only track one message class at a time.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "to IIO BL Credit Rejected", - "EventCode": "0x21", - "EventName": "UNC_R3_IIO_CREDITS_REJECT.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of times that a request attempted to acquire an NCS/NCB/DRS credit in the QPI for sending messages on BL to the IIO but was rejected because no credit was available. There is one credit for each of these three message classes (three credits total). NCS is used for reads to PCIe space, NCB is used for transfering data without coherency, and DRS is used for transfering data with coherency (cachable PCI transactions). This event can only track one message class at a time.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "to IIO BL Credit Rejected", - "EventCode": "0x21", - "EventName": "UNC_R3_IIO_CREDITS_REJECT.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of times that a request attempted to acquire an NCS/NCB/DRS credit in the QPI for sending messages on BL to the IIO but was rejected because no credit was available. There is one credit for each of these three message classes (three credits total). NCS is used for reads to PCIe space, NCB is used for transfering data without coherency, and DRS is used for transfering data with coherency (cachable PCI transactions). This event can only track one message class at a time.", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "to IIO BL Credit In Use", - "EventCode": "0x22", - "EventName": "UNC_R3_IIO_CREDITS_USED.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the NCS/NCB/DRS credit is in use in the QPI for sending messages on BL to the IIO. There is one credit for each of these three message classes (three credits total). NCS is used for reads to PCIe space, NCB is used for transfering data without coherency, and DRS is used for transfering data with coherency (cachable PCI transactions). This event can only track one message class at a time.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "to IIO BL Credit In Use", - "EventCode": "0x22", - "EventName": "UNC_R3_IIO_CREDITS_USED.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the NCS/NCB/DRS credit is in use in the QPI for sending messages on BL to the IIO. There is one credit for each of these three message classes (three credits total). NCS is used for reads to PCIe space, NCB is used for transfering data without coherency, and DRS is used for transfering data with coherency (cachable PCI transactions). This event can only track one message class at a time.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "to IIO BL Credit In Use", - "EventCode": "0x22", - "EventName": "UNC_R3_IIO_CREDITS_USED.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the NCS/NCB/DRS credit is in use in the QPI for sending messages on BL to the IIO. There is one credit for each of these three message classes (three credits total). NCS is used for reads to PCIe space, NCB is used for transfering data without coherency, and DRS is used for transfering data with coherency (cachable PCI transactions). This event can only track one message class at a time.", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Counterclockwise and Even", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CCW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Counterclockwise and Odd", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CCW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Clockwise and Even", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AD Ring in Use; Clockwise and Odd", - "EventCode": "0x7", - "EventName": "UNC_R3_RING_AD_USED.CW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Counterclockwise and Even", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CCW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Counterclockwise and Odd", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CCW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Clockwise and Even", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 AK Ring in Use; Clockwise and Odd", - "EventCode": "0x8", - "EventName": "UNC_R3_RING_AK_USED.CW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Counterclockwise and Even", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CCW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Counterclockwise and Odd", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CCW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Clockwise and Even", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CW_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 BL Ring in Use; Clockwise and Odd", - "EventCode": "0x9", - "EventName": "UNC_R3_RING_BL_USED.CW_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "R3 IV Ring in Use; Any", - "EventCode": "0xa", - "EventName": "UNC_R3_RING_IV_USED.ANY", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sent, but does not include when packets are being sunk into the ring stop. The IV ring is unidirectional. Whether UP or DN is used is dependent on the system programming. Thereofore, one should generally set both the UP and DN bits for a given polarity (or both) at a given time.", - "UMask": "0xf", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Bypassed", - "EventCode": "0x12", - "EventName": "UNC_R3_RxR_BYPASSED.AD", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when the Ingress was bypassed and an incoming transaction was bypassed directly across the BGF and into the qfclk domain.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; DRS", - "EventCode": "0x10", - "EventName": "UNC_R3_RxR_CYCLES_NE.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; HOM", - "EventCode": "0x10", - "EventName": "UNC_R3_RxR_CYCLES_NE.HOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; NCB", - "EventCode": "0x10", - "EventName": "UNC_R3_RxR_CYCLES_NE.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; NCS", - "EventCode": "0x10", - "EventName": "UNC_R3_RxR_CYCLES_NE.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; NDR", - "EventCode": "0x10", - "EventName": "UNC_R3_RxR_CYCLES_NE.NDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Cycles Not Empty; SNP", - "EventCode": "0x10", - "EventName": "UNC_R3_RxR_CYCLES_NE.SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the QPI Ingress is not empty. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; DRS", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.DRS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; HOM", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.HOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; NCB", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; NCS", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; NDR", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.NDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Allocations; SNP", - "EventCode": "0x11", - "EventName": "UNC_R3_RxR_INSERTS.SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI Ingress. This tracks one of the three rings that are used by the QPI agent. This can be used in conjunction with the QPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Occupancy Accumulator; DRS", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY.DRS", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Occupancy Accumulator; HOM", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY.HOM", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Occupancy Accumulator; NCB", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY.NCB", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Occupancy Accumulator; NCS", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY.NCS", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Occupancy Accumulator; NDR", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY.NDR", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Ingress Occupancy Accumulator; SNP", - "EventCode": "0x13", - "EventName": "UNC_R3_RxR_OCCUPANCY.SNP", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given QPI Ingress queue in each cycles. This tracks one of the three ring Ingress buffers. This can be used with the QPI Ingress Not Empty event to calculate average occupancy or the QPI Ingress Allocations event in order to calculate average queuing latency.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; DRS Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.DRS", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; HOM Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.HOM", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NCB Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.NCB", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NCS Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.NCS", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; NDR Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.NDR", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Acquisition Failed on DRS; SNP Message Class", - "EventCode": "0x37", - "EventName": "UNC_R3_VN0_CREDITS_REJECT.SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a request failed to acquire a DRS VN0 credit. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This therefore counts the number of times when a request failed to acquire either a VNA or VN0 credit and is delayed. This should generally be a rare situation.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; DRS Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.DRS", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; HOM Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.HOM", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; NCB Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.NCB", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; NCS Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.NCS", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; NDR Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.NDR", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VN0 Credit Used; SNP Message Class", - "EventCode": "0x36", - "EventName": "UNC_R3_VN0_CREDITS_USED.SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA credit Acquisitions", - "EventCode": "0x33", - "EventName": "UNC_R3_VNA_CREDITS_ACQUIRED", - "PerPkg": "1", - "PublicDescription": "Number of QPI VNA Credit acquisitions. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average lifetime of a credit holder. VNA credits are used by all message classes in order to communicate across QPI. If a packet is unable to acquire credits, it will then attempt to use credts from the VN0 pool. Note that a single packet may require multiple flit buffers (i.e. when data is being transfered). Therefore, this event will increment by the number of credits acquired in each cycle. Filtering based on message class is not provided. One can count the number of packets transfered in a given message class using an qfclk event.", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; DRS Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.DRS", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.", - "UMask": "0x8", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; HOM Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.HOM", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.", - "UMask": "0x1", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; NCB Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.NCB", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.", - "UMask": "0x10", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; NCS Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.NCS", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.", - "UMask": "0x20", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; NDR Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.NDR", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.", - "UMask": "0x4", - "Unit": "R3QPI" - }, - { - "BriefDescription": "VNA Credit Reject; SNP Message Class", - "EventCode": "0x34", - "EventName": "UNC_R3_VNA_CREDITS_REJECT.SNP", - "PerPkg": "1", - "PublicDescription": "Number of attempted VNA credit acquisitions that were rejected because the VNA credit pool was full (or almost full). It is possible to filter this event by message class. Some packets use more than one flit buffer, and therefore must acquire multiple credits. Therefore, one could get a reject even if the VNA credits were not fully used up. The VNA pool is generally used to provide the bulk of the QPI bandwidth (as opposed to the VN0 pool which is used to guarantee forward progress). VNA credits can run out if the flit buffer on the receiving side starts to queue up substantially. This can happen if the rest of the uncore is unable to drain the requests fast enough.", - "UMask": "0x2", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Cycles with no VNA credits available", - "EventCode": "0x31", - "EventName": "UNC_R3_VNA_CREDIT_CYCLES_OUT", - "PerPkg": "1", - "PublicDescription": "Number of QPI uclk cycles when the transmitted has no VNA credits available and therefore cannot send any requests on this channel. Note that this does not mean that no flits can be transmitted, as those holding VN0 credits will still (potentially) be able to transmit. Generally it is the goal of the uncore that VNA credits should not run out, as this can substantially throttle back useful QPI bandwidth.", - "Unit": "R3QPI" - }, - { - "BriefDescription": "Cycles with 1 or more VNA credits in use", - "EventCode": "0x32", - "EventName": "UNC_R3_VNA_CREDIT_CYCLES_USED", - "PerPkg": "1", - "PublicDescription": "Number of QPI uclk cycles with one or more VNA credits in use. This event can be used in conjunction with the VNA In-Use Accumulator to calculate the average number of used VNA credits.", - "Unit": "R3QPI" - }, - { - "EventName": "UNC_U_CLOCKTICKS", - "PerPkg": "1", - "Unit": "UBOX" - }, - { - "BriefDescription": "VLW Received", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.DOORBELL_RCVD", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "VLW Received", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.INT_PRIO", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x10", - "Unit": "UBOX" - }, - { - "BriefDescription": "VLW Received", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.IPI_RCVD", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "VLW Received", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.MSI_RCVD", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "VLW Received", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.VLW_RCVD", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore. Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.DISABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.ENABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.U2C_DISABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "Filter Match", - "EventCode": "0x41", - "EventName": "UNC_U_FILTER_MATCH.U2C_ENABLE", - "PerPkg": "1", - "PublicDescription": "Filter match per thread (w/ or w/o Filter Enable). Specify the thread to filter on using NCUPMONCTRLGLCTR.ThreadID.", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "IDI Lock/SplitLock Cycles", - "EventCode": "0x44", - "EventName": "UNC_U_LOCK_CYCLES", - "PerPkg": "1", - "PublicDescription": "Number of times an IDI Lock/SplitLock sequence was started", - "Unit": "UBOX" - }, - { - "BriefDescription": "MsgCh Requests by Size; 4B Requests", - "EventCode": "0x47", - "EventName": "UNC_U_MSG_CHNL_SIZE_COUNT.4B", - "PerPkg": "1", - "PublicDescription": "Number of transactions on the message channel filtered by request size. This includes both reads and writes.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "MsgCh Requests by Size; 8B Requests", - "EventCode": "0x47", - "EventName": "UNC_U_MSG_CHNL_SIZE_COUNT.8B", - "PerPkg": "1", - "PublicDescription": "Number of transactions on the message channel filtered by request size. This includes both reads and writes.", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "Cycles PHOLD Assert to Ack; ACK to Deassert", - "EventCode": "0x45", - "EventName": "UNC_U_PHOLD_CYCLES.ACK_TO_DEASSERT", - "PerPkg": "1", - "PublicDescription": "PHOLD cycles. Filter from source CoreID.", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "Cycles PHOLD Assert to Ack; Assert to ACK", - "EventCode": "0x45", - "EventName": "UNC_U_PHOLD_CYCLES.ASSERT_TO_ACK", - "PerPkg": "1", - "PublicDescription": "PHOLD cycles. Filter from source CoreID.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "RACU Request", - "EventCode": "0x46", - "EventName": "UNC_U_RACU_REQUESTS.COUNT", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Correctable Machine Check", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.CMC", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x10", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Livelock", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.LIVELOCK", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; LTError", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.LTERROR", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Monitor T0", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.MONITOR_T0", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Monitor T1", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.MONITOR_T1", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Other", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.OTHER", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x80", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Trap", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.TRAP", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x40", - "Unit": "UBOX" - }, - { - "BriefDescription": "Monitor Sent to T0; Uncorrectable Machine Check", - "EventCode": "0x43", - "EventName": "UNC_U_U2C_EVENTS.UMC", - "PerPkg": "1", - "PublicDescription": "Events coming from Uncore can be sent to one or all cores", - "UMask": "0x20", - "Unit": "UBOX" - } -] diff --git a/tools/perf/pmu-events/arch/x86/jaketown/uncore-power.json b/tools/perf/pmu-events/arch/x86/jaketown/uncore-power.json index 638aa8a35cdb86cabd068bc7659cb063b8a847bf..b3ee5d7410156376332869fba7fc75cf09df11f9 100644 --- a/tools/perf/pmu-events/arch/x86/jaketown/uncore-power.json +++ b/tools/perf/pmu-events/arch/x86/jaketown/uncore-power.json @@ -234,7 +234,7 @@ "EventCode": "0x80", "EventName": "UNC_P_POWER_STATE_OCCUPANCY.CORES_C0", "PerPkg": "1", - "PublicDescription": "This is an occupancy event that tracks the number of cores that are in C0. It can be used by itself to get the average number of cores in C0, with threshholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", + "PublicDescription": "This is an occupancy event that tracks the number of cores that are in C0. It can be used by itself to get the average number of cores in C0, with thresholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", "Unit": "PCU" }, { @@ -242,7 +242,7 @@ "EventCode": "0x80", "EventName": "UNC_P_POWER_STATE_OCCUPANCY.CORES_C3", "PerPkg": "1", - "PublicDescription": "This is an occupancy event that tracks the number of cores that are in C0. It can be used by itself to get the average number of cores in C0, with threshholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", + "PublicDescription": "This is an occupancy event that tracks the number of cores that are in C0. It can be used by itself to get the average number of cores in C0, with thresholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", "Unit": "PCU" }, { @@ -250,7 +250,7 @@ "EventCode": "0x80", "EventName": "UNC_P_POWER_STATE_OCCUPANCY.CORES_C6", "PerPkg": "1", - "PublicDescription": "This is an occupancy event that tracks the number of cores that are in C0. It can be used by itself to get the average number of cores in C0, with threshholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", + "PublicDescription": "This is an occupancy event that tracks the number of cores that are in C0. It can be used by itself to get the average number of cores in C0, with thresholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", "Unit": "PCU" }, { @@ -266,7 +266,7 @@ "EventCode": "0x9", "EventName": "UNC_P_PROCHOT_INTERNAL_CYCLES", "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that we are in Interal PROCHOT mode. This mode is triggered when a sensor on the die determines that we are too hot and must throttle to avoid damaging the chip.", + "PublicDescription": "Counts the number of cycles that we are in Internal PROCHOT mode. This mode is triggered when a sensor on the die determines that we are too hot and must throttle to avoid damaging the chip.", "Unit": "PCU" }, { diff --git a/tools/perf/pmu-events/arch/x86/knightslanding/cache.json b/tools/perf/pmu-events/arch/x86/knightslanding/cache.json index 01aea3d2832e5bea7a55c7e15feff4e4cca78ecd..d9876cb06b08c4a3cfc0064f54f907fafdc9f917 100644 --- a/tools/perf/pmu-events/arch/x86/knightslanding/cache.json +++ b/tools/perf/pmu-events/arch/x86/knightslanding/cache.json @@ -6,7 +6,7 @@ "SampleAfterValue": "200003" }, { - "BriefDescription": "Counts the number of core cycles the fetch stalls because of an icache miss. This is a cummulative count of core cycles the fetch stalled for all icache misses.", + "BriefDescription": "Counts the number of core cycles the fetch stalls because of an icache miss. This is a cumulative count of core cycles the fetch stalled for all icache misses.", "EventCode": "0x86", "EventName": "FETCH_STALL.ICACHE_FILL_PENDING_CYCLES", "PublicDescription": "This event counts the number of core cycles the fetch stalls because of an icache miss. This is a cumulative count of cycles the NIP stalled for all icache misses.", @@ -28,7 +28,7 @@ "UMask": "0x4f" }, { - "BriefDescription": "Counts the number of MEC requests from the L2Q that reference a cache line (cacheable requests) exlcuding SW prefetches filling only to L2 cache and L1 evictions (automatically exlcudes L2HWP, UC, WC) that were rejected - Multiple repeated rejects should be counted multiple times", + "BriefDescription": "Counts the number of MEC requests from the L2Q that reference a cache line (cacheable requests) excluding SW prefetches filling only to L2 cache and L1 evictions (automatically exlcudes L2HWP, UC, WC) that were rejected - Multiple repeated rejects should be counted multiple times", "EventCode": "0x30", "EventName": "L2_REQUESTS_REJECT.ALL", "SampleAfterValue": "200003" @@ -108,7 +108,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Demand code reads and prefetch code read requests that accounts for reponses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", + "BriefDescription": "Counts Demand code reads and prefetch code read requests that accounts for responses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.ANY_CODE_RD.L2_HIT_FAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -135,7 +135,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Demand code reads and prefetch code read requests that accounts for reponses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", + "BriefDescription": "Counts Demand code reads and prefetch code read requests that accounts for responses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.ANY_CODE_RD.L2_HIT_NEAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -198,7 +198,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Demand code reads and prefetch code read requests that are outstanding, per weighted cycle, from the time of the request to when any response is received. The oustanding response should be programmed only on PMC0.", + "BriefDescription": "Counts Demand code reads and prefetch code read requests that are outstanding, per weighted cycle, from the time of the request to when any response is received. The outstanding response should be programmed only on PMC0.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.ANY_CODE_RD.OUTSTANDING", "MSRIndex": "0x1a6", @@ -216,7 +216,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Demand cacheable data and L1 prefetch data read requests that accounts for reponses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", + "BriefDescription": "Counts Demand cacheable data and L1 prefetch data read requests that accounts for responses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.ANY_DATA_RD.L2_HIT_FAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -243,7 +243,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Demand cacheable data and L1 prefetch data read requests that accounts for reponses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", + "BriefDescription": "Counts Demand cacheable data and L1 prefetch data read requests that accounts for responses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.ANY_DATA_RD.L2_HIT_NEAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -306,7 +306,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Demand cacheable data and L1 prefetch data read requests that are outstanding, per weighted cycle, from the time of the request to when any response is received. The oustanding response should be programmed only on PMC0.", + "BriefDescription": "Counts Demand cacheable data and L1 prefetch data read requests that are outstanding, per weighted cycle, from the time of the request to when any response is received. The outstanding response should be programmed only on PMC0.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.ANY_DATA_RD.OUTSTANDING", "MSRIndex": "0x1a6", @@ -324,7 +324,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts any Prefetch requests that accounts for reponses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", + "BriefDescription": "Counts any Prefetch requests that accounts for responses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.ANY_PF_L2.L2_HIT_FAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -351,7 +351,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts any Prefetch requests that accounts for reponses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", + "BriefDescription": "Counts any Prefetch requests that accounts for responses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.ANY_PF_L2.L2_HIT_NEAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -405,7 +405,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts any Prefetch requests that are outstanding, per weighted cycle, from the time of the request to when any response is received. The oustanding response should be programmed only on PMC0.", + "BriefDescription": "Counts any Prefetch requests that are outstanding, per weighted cycle, from the time of the request to when any response is received. The outstanding response should be programmed only on PMC0.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.ANY_PF_L2.OUTSTANDING", "MSRIndex": "0x1a6", @@ -423,7 +423,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts any Read request that accounts for reponses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", + "BriefDescription": "Counts any Read request that accounts for responses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.ANY_READ.L2_HIT_FAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -450,7 +450,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts any Read request that accounts for reponses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", + "BriefDescription": "Counts any Read request that accounts for responses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.ANY_READ.L2_HIT_NEAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -513,7 +513,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts any Read request that are outstanding, per weighted cycle, from the time of the request to when any response is received. The oustanding response should be programmed only on PMC0.", + "BriefDescription": "Counts any Read request that are outstanding, per weighted cycle, from the time of the request to when any response is received. The outstanding response should be programmed only on PMC0.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.ANY_READ.OUTSTANDING", "MSRIndex": "0x1a6", @@ -531,7 +531,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts any request that accounts for reponses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", + "BriefDescription": "Counts any request that accounts for responses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.L2_HIT_FAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -558,7 +558,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts any request that accounts for reponses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", + "BriefDescription": "Counts any request that accounts for responses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.L2_HIT_NEAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -621,7 +621,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts any request that are outstanding, per weighted cycle, from the time of the request to when any response is received. The oustanding response should be programmed only on PMC0.", + "BriefDescription": "Counts any request that are outstanding, per weighted cycle, from the time of the request to when any response is received. The outstanding response should be programmed only on PMC0.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.OUTSTANDING", "MSRIndex": "0x1a6", @@ -639,7 +639,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Demand cacheable data write requests that accounts for reponses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", + "BriefDescription": "Counts Demand cacheable data write requests that accounts for responses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.ANY_RFO.L2_HIT_FAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -666,7 +666,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Demand cacheable data write requests that accounts for reponses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", + "BriefDescription": "Counts Demand cacheable data write requests that accounts for responses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.ANY_RFO.L2_HIT_NEAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -729,7 +729,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Demand cacheable data write requests that are outstanding, per weighted cycle, from the time of the request to when any response is received. The oustanding response should be programmed only on PMC0.", + "BriefDescription": "Counts Demand cacheable data write requests that are outstanding, per weighted cycle, from the time of the request to when any response is received. The outstanding response should be programmed only on PMC0.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.ANY_RFO.OUTSTANDING", "MSRIndex": "0x1a6", @@ -747,7 +747,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Bus locks and split lock requests that accounts for reponses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", + "BriefDescription": "Counts Bus locks and split lock requests that accounts for responses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.L2_HIT_FAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -774,7 +774,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Bus locks and split lock requests that accounts for reponses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", + "BriefDescription": "Counts Bus locks and split lock requests that accounts for responses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.L2_HIT_NEAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -837,7 +837,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Bus locks and split lock requests that are outstanding, per weighted cycle, from the time of the request to when any response is received. The oustanding response should be programmed only on PMC0.", + "BriefDescription": "Counts Bus locks and split lock requests that are outstanding, per weighted cycle, from the time of the request to when any response is received. The outstanding response should be programmed only on PMC0.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.BUS_LOCKS.OUTSTANDING", "MSRIndex": "0x1a6", @@ -855,7 +855,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts demand code reads and prefetch code reads that accounts for reponses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", + "BriefDescription": "Counts demand code reads and prefetch code reads that accounts for responses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L2_HIT_FAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -882,7 +882,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts demand code reads and prefetch code reads that accounts for reponses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", + "BriefDescription": "Counts demand code reads and prefetch code reads that accounts for responses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.L2_HIT_NEAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -945,7 +945,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts demand code reads and prefetch code reads that are outstanding, per weighted cycle, from the time of the request to when any response is received. The oustanding response should be programmed only on PMC0.", + "BriefDescription": "Counts demand code reads and prefetch code reads that are outstanding, per weighted cycle, from the time of the request to when any response is received. The outstanding response should be programmed only on PMC0.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.OUTSTANDING", "MSRIndex": "0x1a6", @@ -1035,7 +1035,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts demand cacheable data and L1 prefetch data reads that are outstanding, per weighted cycle, from the time of the request to when any response is received. The oustanding response should be programmed only on PMC0.", + "BriefDescription": "Counts demand cacheable data and L1 prefetch data reads that are outstanding, per weighted cycle, from the time of the request to when any response is received. The outstanding response should be programmed only on PMC0.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.OUTSTANDING", "MSRIndex": "0x1a6", @@ -1053,7 +1053,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Demand cacheable data writes that accounts for reponses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", + "BriefDescription": "Counts Demand cacheable data writes that accounts for responses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L2_HIT_FAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -1080,7 +1080,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Demand cacheable data writes that accounts for reponses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", + "BriefDescription": "Counts Demand cacheable data writes that accounts for responses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.L2_HIT_NEAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -1143,7 +1143,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Demand cacheable data writes that are outstanding, per weighted cycle, from the time of the request to when any response is received. The oustanding response should be programmed only on PMC0.", + "BriefDescription": "Counts Demand cacheable data writes that are outstanding, per weighted cycle, from the time of the request to when any response is received. The outstanding response should be programmed only on PMC0.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.OUTSTANDING", "MSRIndex": "0x1a6", @@ -1170,7 +1170,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Partial reads (UC or WC and is valid only for Outstanding response type). that accounts for reponses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", + "BriefDescription": "Counts Partial reads (UC or WC and is valid only for Outstanding response type). that accounts for responses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.PARTIAL_READS.L2_HIT_FAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -1197,7 +1197,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Partial reads (UC or WC and is valid only for Outstanding response type). that accounts for reponses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", + "BriefDescription": "Counts Partial reads (UC or WC and is valid only for Outstanding response type). that accounts for responses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.PARTIAL_READS.L2_HIT_NEAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -1260,7 +1260,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Partial reads (UC or WC and is valid only for Outstanding response type). that are outstanding, per weighted cycle, from the time of the request to when any response is received. The oustanding response should be programmed only on PMC0.", + "BriefDescription": "Counts Partial reads (UC or WC and is valid only for Outstanding response type). that are outstanding, per weighted cycle, from the time of the request to when any response is received. The outstanding response should be programmed only on PMC0.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.PARTIAL_READS.OUTSTANDING", "MSRIndex": "0x1a6", @@ -1287,7 +1287,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Partial writes (UC or WT or WP and should be programmed on PMC1) that accounts for reponses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", + "BriefDescription": "Counts Partial writes (UC or WT or WP and should be programmed on PMC1) that accounts for responses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.PARTIAL_WRITES.L2_HIT_FAR_TILE", "MSRIndex": "0x1a7", @@ -1314,7 +1314,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Partial writes (UC or WT or WP and should be programmed on PMC1) that accounts for reponses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", + "BriefDescription": "Counts Partial writes (UC or WT or WP and should be programmed on PMC1) that accounts for responses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.PARTIAL_WRITES.L2_HIT_NEAR_TILE", "MSRIndex": "0x1a7", @@ -1386,7 +1386,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts L1 data HW prefetches that accounts for reponses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", + "BriefDescription": "Counts L1 data HW prefetches that accounts for responses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.L2_HIT_FAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -1413,7 +1413,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts L1 data HW prefetches that accounts for reponses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", + "BriefDescription": "Counts L1 data HW prefetches that accounts for responses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.L2_HIT_NEAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -1476,7 +1476,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts L1 data HW prefetches that are outstanding, per weighted cycle, from the time of the request to when any response is received. The oustanding response should be programmed only on PMC0.", + "BriefDescription": "Counts L1 data HW prefetches that are outstanding, per weighted cycle, from the time of the request to when any response is received. The outstanding response should be programmed only on PMC0.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.PF_L1_DATA_RD.OUTSTANDING", "MSRIndex": "0x1a6", @@ -1494,7 +1494,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts L2 code HW prefetches that accounts for reponses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", + "BriefDescription": "Counts L2 code HW prefetches that accounts for responses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.L2_HIT_FAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -1521,7 +1521,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts L2 code HW prefetches that accounts for reponses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", + "BriefDescription": "Counts L2 code HW prefetches that accounts for responses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.L2_HIT_NEAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -1566,7 +1566,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts L2 code HW prefetches that are outstanding, per weighted cycle, from the time of the request to when any response is received. The oustanding response should be programmed only on PMC0.", + "BriefDescription": "Counts L2 code HW prefetches that are outstanding, per weighted cycle, from the time of the request to when any response is received. The outstanding response should be programmed only on PMC0.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.OUTSTANDING", "MSRIndex": "0x1a6", @@ -1602,7 +1602,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts L2 data RFO prefetches (includes PREFETCHW instruction) that accounts for reponses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", + "BriefDescription": "Counts L2 data RFO prefetches (includes PREFETCHW instruction) that accounts for responses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.L2_HIT_NEAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -1683,7 +1683,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Software Prefetches that accounts for reponses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", + "BriefDescription": "Counts Software Prefetches that accounts for responses from snoop request hit with data forwarded from it Far(not in the same quadrant as the request)-other tile L2 in E/F/M state. Valid only in SNC4 Cluster mode.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.PF_SOFTWARE.L2_HIT_FAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -1710,7 +1710,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Software Prefetches that accounts for reponses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", + "BriefDescription": "Counts Software Prefetches that accounts for responses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.PF_SOFTWARE.L2_HIT_NEAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -1773,7 +1773,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts Software Prefetches that are outstanding, per weighted cycle, from the time of the request to when any response is received. The oustanding response should be programmed only on PMC0.", + "BriefDescription": "Counts Software Prefetches that are outstanding, per weighted cycle, from the time of the request to when any response is received. The outstanding response should be programmed only on PMC0.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.PF_SOFTWARE.OUTSTANDING", "MSRIndex": "0x1a6", @@ -1818,7 +1818,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts UC code reads (valid only for Outstanding response type) that accounts for reponses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", + "BriefDescription": "Counts UC code reads (valid only for Outstanding response type) that accounts for responses from snoop request hit with data forwarded from its Near-other tile L2 in E/F/M state", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.UC_CODE_READS.L2_HIT_NEAR_TILE", "MSRIndex": "0x1a6,0x1a7", @@ -1881,7 +1881,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts UC code reads (valid only for Outstanding response type) that are outstanding, per weighted cycle, from the time of the request to when any response is received. The oustanding response should be programmed only on PMC0.", + "BriefDescription": "Counts UC code reads (valid only for Outstanding response type) that are outstanding, per weighted cycle, from the time of the request to when any response is received. The outstanding response should be programmed only on PMC0.", "EventCode": "0xB7", "EventName": "OFFCORE_RESPONSE.UC_CODE_READS.OUTSTANDING", "MSRIndex": "0x1a6", diff --git a/tools/perf/pmu-events/arch/x86/knightslanding/pipeline.json b/tools/perf/pmu-events/arch/x86/knightslanding/pipeline.json index 1b803fa3864158112a5e0f65e0e77c8ee5e4d0e7..3dc532107ead597d9574f108c17ef8d423376657 100644 --- a/tools/perf/pmu-events/arch/x86/knightslanding/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/knightslanding/pipeline.json @@ -254,14 +254,14 @@ "UMask": "0x80" }, { - "BriefDescription": "Counts the number of occurences a retired load gets blocked because its address overlaps with a store whose data is not ready", + "BriefDescription": "Counts the number of occurrences a retired load gets blocked because its address overlaps with a store whose data is not ready", "EventCode": "0x03", "EventName": "RECYCLEQ.LD_BLOCK_STD_NOTREADY", "SampleAfterValue": "200003", "UMask": "0x2" }, { - "BriefDescription": "Counts the number of occurences a retired load gets blocked because its address partially overlaps with a store", + "BriefDescription": "Counts the number of occurrences a retired load gets blocked because its address partially overlaps with a store", "Data_LA": "1", "EventCode": "0x03", "EventName": "RECYCLEQ.LD_BLOCK_ST_FORWARD", @@ -270,7 +270,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts the number of occurences a retired load that is a cache line split. Each split should be counted only once.", + "BriefDescription": "Counts the number of occurrences a retired load that is a cache line split. Each split should be counted only once.", "Data_LA": "1", "EventCode": "0x03", "EventName": "RECYCLEQ.LD_SPLITS", @@ -293,7 +293,7 @@ "UMask": "0x20" }, { - "BriefDescription": "Counts the number of occurences a retired store that is a cache line split. Each split should be counted only once.", + "BriefDescription": "Counts the number of occurrences a retired store that is a cache line split. Each split should be counted only once.", "EventCode": "0x03", "EventName": "RECYCLEQ.ST_SPLITS", "PublicDescription": "This event counts the number of retired store that experienced a cache line boundary split(Precise Event). Note that each spilt should be counted only once.", diff --git a/tools/perf/pmu-events/arch/x86/knightslanding/uncore-other.json b/tools/perf/pmu-events/arch/x86/knightslanding/uncore-cache.json similarity index 90% rename from tools/perf/pmu-events/arch/x86/knightslanding/uncore-other.json rename to tools/perf/pmu-events/arch/x86/knightslanding/uncore-cache.json index 3abd9c3fdc48113fd4f6b01e99c3bfb3497109c7..1b8dcfa5461c77e022f316a1cf81bb1090c1cc0c 100644 --- a/tools/perf/pmu-events/arch/x86/knightslanding/uncore-other.json +++ b/tools/perf/pmu-events/arch/x86/knightslanding/uncore-cache.json @@ -55,74 +55,6 @@ "UMask": "0x24", "Unit": "CHA" }, - { - "BriefDescription": "Counts the number of read requests and streaming stores that hit in MCDRAM cache and the data in MCDRAM is clean with respect to DDR. This event is only valid in cache and hybrid memory mode.", - "EventCode": "0x02", - "EventName": "UNC_E_EDC_ACCESS.HIT_CLEAN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "EDC_UCLK" - }, - { - "BriefDescription": "Counts the number of read requests and streaming stores that hit in MCDRAM cache and the data in MCDRAM is dirty with respect to DDR. This event is only valid in cache and hybrid memory mode.", - "EventCode": "0x02", - "EventName": "UNC_E_EDC_ACCESS.HIT_DIRTY", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "EDC_UCLK" - }, - { - "BriefDescription": "Counts the number of read requests and streaming stores that miss in MCDRAM cache and the data evicted from the MCDRAM is clean with respect to DDR. This event is only valid in cache and hybrid memory mode.", - "EventCode": "0x02", - "EventName": "UNC_E_EDC_ACCESS.MISS_CLEAN", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "EDC_UCLK" - }, - { - "BriefDescription": "Counts the number of read requests and streaming stores that miss in MCDRAM cache and the data evicted from the MCDRAM is dirty with respect to DDR. This event is only valid in cache and hybrid memory mode.", - "EventCode": "0x02", - "EventName": "UNC_E_EDC_ACCESS.MISS_DIRTY", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "EDC_UCLK" - }, - { - "BriefDescription": "Number of EDC Hits or Misses. Miss I", - "EventCode": "0x02", - "EventName": "UNC_E_EDC_ACCESS.MISS_INVALID", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "EDC_UCLK" - }, - { - "BriefDescription": "ECLK count", - "EventName": "UNC_E_E_CLOCKTICKS", - "PerPkg": "1", - "Unit": "EDC_ECLK" - }, - { - "BriefDescription": "Counts the number of read requests received by the MCDRAM controller. This event is valid in all three memory modes: flat, cache and hybrid. In cache and hybrid memory mode, this event counts all read requests as well as streaming stores that hit or miss in the MCDRAM cache.", - "EventCode": "0x01", - "EventName": "UNC_E_RPQ_INSERTS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "EDC_ECLK" - }, - { - "BriefDescription": "UCLK count", - "EventName": "UNC_E_U_CLOCKTICKS", - "PerPkg": "1", - "Unit": "EDC_UCLK" - }, - { - "BriefDescription": "Counts the number of write requests received by the MCDRAM controller. This event is valid in all three memory modes: flat, cache and hybrid. In cache and hybrid memory mode, this event counts all streaming stores, writebacks and, read requests that miss in MCDRAM cache.", - "EventCode": "0x02", - "EventName": "UNC_E_WPQ_INSERTS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "EDC_ECLK" - }, { "BriefDescription": "CMS Agent0 AD Credits Acquired For Transgress 0", "EventCode": "0x80", @@ -1084,7 +1016,7 @@ "Unit": "CHA" }, { - "BriefDescription": "Cache Lookups. Counts the number of times the LLC was accessed. Writeback transactions from L2 to the LLC This includes all write transactions -- both Cachable and UC.", + "BriefDescription": "Cache Lookups. Counts the number of times the LLC was accessed. Writeback transactions from L2 to the LLC This includes all write transactions -- both Cacheable and UC.", "EventCode": "0x37", "EventName": "UNC_H_CACHE_LINES_VICTIMIZED.E_STATE", "PerPkg": "1", @@ -1843,7 +1775,7 @@ "Unit": "CHA" }, { - "BriefDescription": "Counts cycles source throttling is adderted - horizontal", + "BriefDescription": "Counts cycles source throttling is asserted - horizontal", "EventCode": "0xA5", "EventName": "UNC_H_FAST_ASSERTED.HORZ", "PerPkg": "1", @@ -1851,7 +1783,7 @@ "Unit": "CHA" }, { - "BriefDescription": "Counts cycles source throttling is adderted - vertical", + "BriefDescription": "Counts cycles source throttling is asserted - vertical", "EventCode": "0xA5", "EventName": "UNC_H_FAST_ASSERTED.VERT", "PerPkg": "1", @@ -2929,7 +2861,7 @@ "Unit": "CHA" }, { - "BriefDescription": "Cache Lookups. Counts the number of times the LLC was accessed. Writeback transactions from L2 to the LLC This includes all write transactions -- both Cachable and UC.", + "BriefDescription": "Cache Lookups. Counts the number of times the LLC was accessed. Writeback transactions from L2 to the LLC This includes all write transactions -- both Cacheable and UC.", "EventCode": "0x34", "EventName": "UNC_H_SF_LOOKUP.WRITE", "PerPkg": "1", @@ -3429,233 +3361,5 @@ "PerPkg": "1", "UMask": "0x1", "Unit": "CHA" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full. Counts the number of cycles when the M2PCIe Egress is full. AD_0", - "EventCode": "0x25", - "EventName": "UNC_M2P_EGRESS_CYCLES_FULL.AD_0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full. Counts the number of cycles when the M2PCIe Egress is full. AD_1", - "EventCode": "0x25", - "EventName": "UNC_M2P_EGRESS_CYCLES_FULL.AD_1", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full. Counts the number of cycles when the M2PCIe Egress is full. AK_0", - "EventCode": "0x25", - "EventName": "UNC_M2P_EGRESS_CYCLES_FULL.AK_0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full. Counts the number of cycles when the M2PCIe Egress is full. AK_1", - "EventCode": "0x25", - "EventName": "UNC_M2P_EGRESS_CYCLES_FULL.AK_1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full. Counts the number of cycles when the M2PCIe Egress is full. BL_0", - "EventCode": "0x25", - "EventName": "UNC_M2P_EGRESS_CYCLES_FULL.BL_0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full. Counts the number of cycles when the M2PCIe Egress is full. BL_1", - "EventCode": "0x25", - "EventName": "UNC_M2P_EGRESS_CYCLES_FULL.BL_1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty. Counts the number of cycles when the M2PCIe Egress is not empty. AD_0", - "EventCode": "0x23", - "EventName": "UNC_M2P_EGRESS_CYCLES_NE.AD_0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty. Counts the number of cycles when the M2PCIe Egress is not empty. AD_1", - "EventCode": "0x23", - "EventName": "UNC_M2P_EGRESS_CYCLES_NE.AD_1", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty. Counts the number of cycles when the M2PCIe Egress is not empty. AK_0", - "EventCode": "0x23", - "EventName": "UNC_M2P_EGRESS_CYCLES_NE.AK_0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty. Counts the number of cycles when the M2PCIe Egress is not empty. AK_1", - "EventCode": "0x23", - "EventName": "UNC_M2P_EGRESS_CYCLES_NE.AK_1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty. Counts the number of cycles when the M2PCIe Egress is not empty. BL_0", - "EventCode": "0x23", - "EventName": "UNC_M2P_EGRESS_CYCLES_NE.BL_0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty. Counts the number of cycles when the M2PCIe Egress is not empty. BL_1", - "EventCode": "0x23", - "EventName": "UNC_M2P_EGRESS_CYCLES_NE.BL_1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress. Counts the number of number of messages inserted into the the M2PCIe Egress queue. AD_0", - "EventCode": "0x24", - "EventName": "UNC_M2P_EGRESS_INSERTS.AD_0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress. Counts the number of number of messages inserted into the the M2PCIe Egress queue. AD_1", - "EventCode": "0x24", - "EventName": "UNC_M2P_EGRESS_INSERTS.AD_1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress. Counts the number of number of messages inserted into the the M2PCIe Egress queue. AK_0", - "EventCode": "0x24", - "EventName": "UNC_M2P_EGRESS_INSERTS.AK_0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress. Counts the number of number of messages inserted into the the M2PCIe Egress queue. AK_1", - "EventCode": "0x24", - "EventName": "UNC_M2P_EGRESS_INSERTS.AK_1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress. Counts the number of number of messages inserted into the the M2PCIe Egress queue. AK_CRD_0", - "EventCode": "0x24", - "EventName": "UNC_M2P_EGRESS_INSERTS.AK_CRD_0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress. Counts the number of number of messages inserted into the the M2PCIe Egress queue. AK_CRD_1", - "EventCode": "0x24", - "EventName": "UNC_M2P_EGRESS_INSERTS.AK_CRD_1", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress. Counts the number of number of messages inserted into the the M2PCIe Egress queue. BL_0", - "EventCode": "0x24", - "EventName": "UNC_M2P_EGRESS_INSERTS.BL_0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress. Counts the number of number of messages inserted into the the M2PCIe Egress queue. BL_1", - "EventCode": "0x24", - "EventName": "UNC_M2P_EGRESS_INSERTS.BL_1", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress Queue Cycles Not Empty. Counts the number of cycles when the M2PCIe Ingress is not empty.ALL", - "EventCode": "0x10", - "EventName": "UNC_M2P_INGRESS_CYCLES_NE.ALL", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress Queue Cycles Not Empty. Counts the number of cycles when the M2PCIe Ingress is not empty.CBO_IDI", - "EventCode": "0x10", - "EventName": "UNC_M2P_INGRESS_CYCLES_NE.CBO_IDI", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress Queue Cycles Not Empty. Counts the number of cycles when the M2PCIe Ingress is not empty.CBO_NCB", - "EventCode": "0x10", - "EventName": "UNC_M2P_INGRESS_CYCLES_NE.CBO_NCB", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress Queue Cycles Not Empty. Counts the number of cycles when the M2PCIe Ingress is not empty.CBO_NCS", - "EventCode": "0x10", - "EventName": "UNC_M2P_INGRESS_CYCLES_NE.CBO_NCS", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CAS All", - "EventCode": "0x03", - "EventName": "UNC_M_CAS_COUNT.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "iMC_DCLK" - }, - { - "BriefDescription": "CAS Reads", - "EventCode": "0x03", - "EventName": "UNC_M_CAS_COUNT.RD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "iMC_DCLK" - }, - { - "BriefDescription": "CAS Writes", - "EventCode": "0x03", - "EventName": "UNC_M_CAS_COUNT.WR", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "iMC_DCLK" - }, - { - "BriefDescription": "DCLK count", - "EventName": "UNC_M_D_CLOCKTICKS", - "PerPkg": "1", - "Unit": "iMC_DCLK" - }, - { - "BriefDescription": "UCLK count", - "EventName": "UNC_M_U_CLOCKTICKS", - "PerPkg": "1", - "Unit": "iMC_UCLK" } ] diff --git a/tools/perf/pmu-events/arch/x86/knightslanding/uncore-io.json b/tools/perf/pmu-events/arch/x86/knightslanding/uncore-io.json new file mode 100644 index 0000000000000000000000000000000000000000..898f7e425cd4fa87a2ccc22b8c5162b7b7d01c80 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/knightslanding/uncore-io.json @@ -0,0 +1,194 @@ +[ + { + "BriefDescription": "Egress (to CMS) Cycles Full. Counts the number of cycles when the M2PCIe Egress is full. AD_0", + "EventCode": "0x25", + "EventName": "UNC_M2P_EGRESS_CYCLES_FULL.AD_0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full. Counts the number of cycles when the M2PCIe Egress is full. AD_1", + "EventCode": "0x25", + "EventName": "UNC_M2P_EGRESS_CYCLES_FULL.AD_1", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full. Counts the number of cycles when the M2PCIe Egress is full. AK_0", + "EventCode": "0x25", + "EventName": "UNC_M2P_EGRESS_CYCLES_FULL.AK_0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full. Counts the number of cycles when the M2PCIe Egress is full. AK_1", + "EventCode": "0x25", + "EventName": "UNC_M2P_EGRESS_CYCLES_FULL.AK_1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full. Counts the number of cycles when the M2PCIe Egress is full. BL_0", + "EventCode": "0x25", + "EventName": "UNC_M2P_EGRESS_CYCLES_FULL.BL_0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full. Counts the number of cycles when the M2PCIe Egress is full. BL_1", + "EventCode": "0x25", + "EventName": "UNC_M2P_EGRESS_CYCLES_FULL.BL_1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty. Counts the number of cycles when the M2PCIe Egress is not empty. AD_0", + "EventCode": "0x23", + "EventName": "UNC_M2P_EGRESS_CYCLES_NE.AD_0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty. Counts the number of cycles when the M2PCIe Egress is not empty. AD_1", + "EventCode": "0x23", + "EventName": "UNC_M2P_EGRESS_CYCLES_NE.AD_1", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty. Counts the number of cycles when the M2PCIe Egress is not empty. AK_0", + "EventCode": "0x23", + "EventName": "UNC_M2P_EGRESS_CYCLES_NE.AK_0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty. Counts the number of cycles when the M2PCIe Egress is not empty. AK_1", + "EventCode": "0x23", + "EventName": "UNC_M2P_EGRESS_CYCLES_NE.AK_1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty. Counts the number of cycles when the M2PCIe Egress is not empty. BL_0", + "EventCode": "0x23", + "EventName": "UNC_M2P_EGRESS_CYCLES_NE.BL_0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty. Counts the number of cycles when the M2PCIe Egress is not empty. BL_1", + "EventCode": "0x23", + "EventName": "UNC_M2P_EGRESS_CYCLES_NE.BL_1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress. Counts the number of number of messages inserted into the the M2PCIe Egress queue. AD_0", + "EventCode": "0x24", + "EventName": "UNC_M2P_EGRESS_INSERTS.AD_0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress. Counts the number of number of messages inserted into the the M2PCIe Egress queue. AD_1", + "EventCode": "0x24", + "EventName": "UNC_M2P_EGRESS_INSERTS.AD_1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress. Counts the number of number of messages inserted into the the M2PCIe Egress queue. AK_0", + "EventCode": "0x24", + "EventName": "UNC_M2P_EGRESS_INSERTS.AK_0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress. Counts the number of number of messages inserted into the the M2PCIe Egress queue. AK_1", + "EventCode": "0x24", + "EventName": "UNC_M2P_EGRESS_INSERTS.AK_1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress. Counts the number of number of messages inserted into the the M2PCIe Egress queue. AK_CRD_0", + "EventCode": "0x24", + "EventName": "UNC_M2P_EGRESS_INSERTS.AK_CRD_0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress. Counts the number of number of messages inserted into the the M2PCIe Egress queue. AK_CRD_1", + "EventCode": "0x24", + "EventName": "UNC_M2P_EGRESS_INSERTS.AK_CRD_1", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress. Counts the number of number of messages inserted into the the M2PCIe Egress queue. BL_0", + "EventCode": "0x24", + "EventName": "UNC_M2P_EGRESS_INSERTS.BL_0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress. Counts the number of number of messages inserted into the the M2PCIe Egress queue. BL_1", + "EventCode": "0x24", + "EventName": "UNC_M2P_EGRESS_INSERTS.BL_1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress Queue Cycles Not Empty. Counts the number of cycles when the M2PCIe Ingress is not empty.ALL", + "EventCode": "0x10", + "EventName": "UNC_M2P_INGRESS_CYCLES_NE.ALL", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress Queue Cycles Not Empty. Counts the number of cycles when the M2PCIe Ingress is not empty.CBO_IDI", + "EventCode": "0x10", + "EventName": "UNC_M2P_INGRESS_CYCLES_NE.CBO_IDI", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress Queue Cycles Not Empty. Counts the number of cycles when the M2PCIe Ingress is not empty.CBO_NCB", + "EventCode": "0x10", + "EventName": "UNC_M2P_INGRESS_CYCLES_NE.CBO_NCB", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress Queue Cycles Not Empty. Counts the number of cycles when the M2PCIe Ingress is not empty.CBO_NCS", + "EventCode": "0x10", + "EventName": "UNC_M2P_INGRESS_CYCLES_NE.CBO_NCS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + } +] diff --git a/tools/perf/pmu-events/arch/x86/knightslanding/uncore-memory.json b/tools/perf/pmu-events/arch/x86/knightslanding/uncore-memory.json new file mode 100644 index 0000000000000000000000000000000000000000..fb752974179be9c3531ca3cb1fd2993636951ba8 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/knightslanding/uncore-memory.json @@ -0,0 +1,106 @@ +[ + { + "BriefDescription": "Counts the number of read requests and streaming stores that hit in MCDRAM cache and the data in MCDRAM is clean with respect to DDR. This event is only valid in cache and hybrid memory mode.", + "EventCode": "0x02", + "EventName": "UNC_E_EDC_ACCESS.HIT_CLEAN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "EDC_UCLK" + }, + { + "BriefDescription": "Counts the number of read requests and streaming stores that hit in MCDRAM cache and the data in MCDRAM is dirty with respect to DDR. This event is only valid in cache and hybrid memory mode.", + "EventCode": "0x02", + "EventName": "UNC_E_EDC_ACCESS.HIT_DIRTY", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "EDC_UCLK" + }, + { + "BriefDescription": "Counts the number of read requests and streaming stores that miss in MCDRAM cache and the data evicted from the MCDRAM is clean with respect to DDR. This event is only valid in cache and hybrid memory mode.", + "EventCode": "0x02", + "EventName": "UNC_E_EDC_ACCESS.MISS_CLEAN", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "EDC_UCLK" + }, + { + "BriefDescription": "Counts the number of read requests and streaming stores that miss in MCDRAM cache and the data evicted from the MCDRAM is dirty with respect to DDR. This event is only valid in cache and hybrid memory mode.", + "EventCode": "0x02", + "EventName": "UNC_E_EDC_ACCESS.MISS_DIRTY", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "EDC_UCLK" + }, + { + "BriefDescription": "Number of EDC Hits or Misses. Miss I", + "EventCode": "0x02", + "EventName": "UNC_E_EDC_ACCESS.MISS_INVALID", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "EDC_UCLK" + }, + { + "BriefDescription": "ECLK count", + "EventName": "UNC_E_E_CLOCKTICKS", + "PerPkg": "1", + "Unit": "EDC_ECLK" + }, + { + "BriefDescription": "Counts the number of read requests received by the MCDRAM controller. This event is valid in all three memory modes: flat, cache and hybrid. In cache and hybrid memory mode, this event counts all read requests as well as streaming stores that hit or miss in the MCDRAM cache.", + "EventCode": "0x01", + "EventName": "UNC_E_RPQ_INSERTS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "EDC_ECLK" + }, + { + "BriefDescription": "UCLK count", + "EventName": "UNC_E_U_CLOCKTICKS", + "PerPkg": "1", + "Unit": "EDC_UCLK" + }, + { + "BriefDescription": "Counts the number of write requests received by the MCDRAM controller. This event is valid in all three memory modes: flat, cache and hybrid. In cache and hybrid memory mode, this event counts all streaming stores, writebacks and, read requests that miss in MCDRAM cache.", + "EventCode": "0x02", + "EventName": "UNC_E_WPQ_INSERTS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "EDC_ECLK" + }, + { + "BriefDescription": "CAS All", + "EventCode": "0x03", + "EventName": "UNC_M_CAS_COUNT.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "iMC_DCLK" + }, + { + "BriefDescription": "CAS Reads", + "EventCode": "0x03", + "EventName": "UNC_M_CAS_COUNT.RD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "iMC_DCLK" + }, + { + "BriefDescription": "CAS Writes", + "EventCode": "0x03", + "EventName": "UNC_M_CAS_COUNT.WR", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "iMC_DCLK" + }, + { + "BriefDescription": "DCLK count", + "EventName": "UNC_M_D_CLOCKTICKS", + "PerPkg": "1", + "Unit": "iMC_DCLK" + }, + { + "BriefDescription": "UCLK count", + "EventName": "UNC_M_U_CLOCKTICKS", + "PerPkg": "1", + "Unit": "iMC_UCLK" + } +] diff --git a/tools/perf/pmu-events/arch/x86/mapfile.csv b/tools/perf/pmu-events/arch/x86/mapfile.csv index 5facdac6fe8eb73a3da8fa16ac03f12eb9ee4009..66c37a3cbf43d2aafa24db5e0b25fc5405f9d65f 100644 --- a/tools/perf/pmu-events/arch/x86/mapfile.csv +++ b/tools/perf/pmu-events/arch/x86/mapfile.csv @@ -1,33 +1,36 @@ Family-model,Version,Filename,EventType -GenuineIntel-6-(97|9A|B7|BA|BF),v1.16,alderlake,core -GenuineIntel-6-BE,v1.16,alderlaken,core +GenuineIntel-6-(97|9A|B7|BA|BF),v1.20,alderlake,core +GenuineIntel-6-BE,v1.20,alderlaken,core GenuineIntel-6-(1C|26|27|35|36),v4,bonnell,core -GenuineIntel-6-(3D|47),v26,broadwell,core -GenuineIntel-6-56,v7,broadwellde,core -GenuineIntel-6-4F,v19,broadwellx,core -GenuineIntel-6-55-[56789ABCDEF],v1.16,cascadelakex,core +GenuineIntel-6-(3D|47),v27,broadwell,core +GenuineIntel-6-56,v9,broadwellde,core +GenuineIntel-6-4F,v20,broadwellx,core +GenuineIntel-6-55-[56789ABCDEF],v1.17,cascadelakex,core GenuineIntel-6-9[6C],v1.03,elkhartlake,core GenuineIntel-6-5[CF],v13,goldmont,core GenuineIntel-6-7A,v1.01,goldmontplus,core -GenuineIntel-6-(3C|45|46),v32,haswell,core -GenuineIntel-6-3F,v26,haswellx,core -GenuineIntel-6-(7D|7E|A7),v1.15,icelake,core -GenuineIntel-6-6[AC],v1.17,icelakex,core -GenuineIntel-6-3A,v23,ivybridge,core -GenuineIntel-6-3E,v22,ivytown,core -GenuineIntel-6-2D,v21,jaketown,core -GenuineIntel-6-(57|85),v9,knightslanding,core -GenuineIntel-6-A[AC],v1.00,meteorlake,core +GenuineIntel-6-B6,v1.00,grandridge,core +GenuineIntel-6-A[DE],v1.01,graniterapids,core +GenuineIntel-6-(3C|45|46),v33,haswell,core +GenuineIntel-6-3F,v27,haswellx,core +GenuineIntel-6-(7D|7E|A7),v1.17,icelake,core +GenuineIntel-6-6[AC],v1.20,icelakex,core +GenuineIntel-6-3A,v24,ivybridge,core +GenuineIntel-6-3E,v23,ivytown,core +GenuineIntel-6-2D,v23,jaketown,core +GenuineIntel-6-(57|85),v10,knightslanding,core +GenuineIntel-6-A[AC],v1.01,meteorlake,core GenuineIntel-6-1[AEF],v3,nehalemep,core GenuineIntel-6-2E,v3,nehalemex,core -GenuineIntel-6-2A,v17,sandybridge,core -GenuineIntel-6-(8F|CF),v1.09,sapphirerapids,core -GenuineIntel-6-(37|4A|4C|4D|5A),v14,silvermont,core -GenuineIntel-6-(4E|5E|8E|9E|A5|A6),v53,skylake,core -GenuineIntel-6-55-[01234],v1.28,skylakex,core +GenuineIntel-6-2A,v19,sandybridge,core +GenuineIntel-6-(8F|CF),v1.12,sapphirerapids,core +GenuineIntel-6-AF,v1.00,sierraforest,core +GenuineIntel-6-(37|4A|4C|4D|5A),v15,silvermont,core +GenuineIntel-6-(4E|5E|8E|9E|A5|A6),v55,skylake,core +GenuineIntel-6-55-[01234],v1.29,skylakex,core GenuineIntel-6-86,v1.20,snowridgex,core -GenuineIntel-6-8[CD],v1.08,tigerlake,core -GenuineIntel-6-2C,v3,westmereep-dp,core +GenuineIntel-6-8[CD],v1.10,tigerlake,core +GenuineIntel-6-2C,v4,westmereep-dp,core GenuineIntel-6-25,v3,westmereep-sp,core GenuineIntel-6-2F,v3,westmereex,core AuthenticAMD-23-([12][0-9A-F]|[0-9A-F]),v2,amdzen1,core diff --git a/tools/perf/pmu-events/arch/x86/meteorlake/cache.json b/tools/perf/pmu-events/arch/x86/meteorlake/cache.json index 0970724a2984978472397ec128a2868ae939975d..bf24d3f25a3daa33cd8eca7e3703c3499140e447 100644 --- a/tools/perf/pmu-events/arch/x86/meteorlake/cache.json +++ b/tools/perf/pmu-events/arch/x86/meteorlake/cache.json @@ -3,6 +3,7 @@ "BriefDescription": "L2 code requests", "EventCode": "0x24", "EventName": "L2_RQSTS.ALL_CODE_RD", + "PublicDescription": "Counts the total number of L2 code requests.", "SampleAfterValue": "200003", "UMask": "0xe4", "Unit": "cpu_core" @@ -11,6 +12,7 @@ "BriefDescription": "Demand Data Read access L2 cache", "EventCode": "0x24", "EventName": "L2_RQSTS.ALL_DEMAND_DATA_RD", + "PublicDescription": "Counts Demand Data Read requests accessing the L2 cache. These requests may hit or miss L2 cache. True-miss exclude misses that were merged with ongoing L2 misses. An access is counted once.", "SampleAfterValue": "200003", "UMask": "0xe1", "Unit": "cpu_core" @@ -19,6 +21,7 @@ "BriefDescription": "Counts the number of cacheable memory requests that miss in the LLC. Counts on a per core basis.", "EventCode": "0x2e", "EventName": "LONGEST_LAT_CACHE.MISS", + "PublicDescription": "Counts the number of cacheable memory requests that miss in the Last Level Cache (LLC). Requests include demand loads, reads for ownership (RFO), instruction fetches and L1 HW prefetches. If the platform has an L3 cache, the LLC is the L3 cache, otherwise it is the L2 cache. Counts on a per core basis.", "SampleAfterValue": "200003", "UMask": "0x41", "Unit": "cpu_atom" @@ -27,6 +30,7 @@ "BriefDescription": "Core-originated cacheable requests that missed L3 (Except hardware prefetches to the L3)", "EventCode": "0x2e", "EventName": "LONGEST_LAT_CACHE.MISS", + "PublicDescription": "Counts core-originated cacheable requests that miss the L3 cache (Longest Latency cache). Requests include data and code reads, Reads-for-Ownership (RFOs), speculative accesses and hardware prefetches to the L1 and L2. It does not include hardware prefetches to the L3, and may not count other types of requests to the L3.", "SampleAfterValue": "100003", "UMask": "0x41", "Unit": "cpu_core" @@ -35,6 +39,7 @@ "BriefDescription": "Counts the number of cacheable memory requests that access the LLC. Counts on a per core basis.", "EventCode": "0x2e", "EventName": "LONGEST_LAT_CACHE.REFERENCE", + "PublicDescription": "Counts the number of cacheable memory requests that access the Last Level Cache (LLC). Requests include demand loads, reads for ownership (RFO), instruction fetches and L1 HW prefetches. If the platform has an L3 cache, the LLC is the L3 cache, otherwise it is the L2 cache. Counts on a per core basis.", "SampleAfterValue": "200003", "UMask": "0x4f", "Unit": "cpu_atom" @@ -43,6 +48,7 @@ "BriefDescription": "Core-originated cacheable requests that refer to L3 (Except hardware prefetches to the L3)", "EventCode": "0x2e", "EventName": "LONGEST_LAT_CACHE.REFERENCE", + "PublicDescription": "Counts core-originated cacheable requests to the L3 cache (Longest Latency cache). Requests include data and code reads, Reads-for-Ownership (RFOs), speculative accesses and hardware prefetches to the L1 and L2. It does not include hardware prefetches to the L3, and may not count other types of requests to the L3.", "SampleAfterValue": "100003", "UMask": "0x4f", "Unit": "cpu_core" @@ -53,6 +59,7 @@ "EventCode": "0xd0", "EventName": "MEM_INST_RETIRED.ALL_LOADS", "PEBS": "1", + "PublicDescription": "Counts all retired load instructions. This event accounts for SW prefetch instructions of PREFETCHNTA or PREFETCHT0/1/2 or PREFETCHW.", "SampleAfterValue": "1000003", "UMask": "0x81", "Unit": "cpu_core" @@ -63,6 +70,7 @@ "EventCode": "0xd0", "EventName": "MEM_INST_RETIRED.ALL_STORES", "PEBS": "1", + "PublicDescription": "Counts all retired store instructions.", "SampleAfterValue": "1000003", "UMask": "0x82", "Unit": "cpu_core" diff --git a/tools/perf/pmu-events/arch/x86/meteorlake/frontend.json b/tools/perf/pmu-events/arch/x86/meteorlake/frontend.json index 7de11819dd0d6fdbc01377048d9cde1dfe420014..66e5609699eaead43fef1ac33c3e3223029af331 100644 --- a/tools/perf/pmu-events/arch/x86/meteorlake/frontend.json +++ b/tools/perf/pmu-events/arch/x86/meteorlake/frontend.json @@ -14,5 +14,14 @@ "SampleAfterValue": "200003", "UMask": "0x2", "Unit": "cpu_atom" + }, + { + "BriefDescription": "This event counts a subset of the Topdown Slots event that were no operation was delivered to the back-end pipeline due to instruction fetch limitations when the back-end could have accepted more operations. Common examples include instruction cache misses or x86 instruction decode limitations.", + "EventCode": "0x9c", + "EventName": "IDQ_BUBBLES.CORE", + "PublicDescription": "This event counts a subset of the Topdown Slots event that were no operation was delivered to the back-end pipeline due to instruction fetch limitations when the back-end could have accepted more operations. Common examples include instruction cache misses or x86 instruction decode limitations.\nThe count may be distributed among unhalted logical processors (hyper-threads) who share the same physical core, in processors that support Intel Hyper-Threading Technology. Software can use this event as the numerator for the Frontend Bound metric (or top-level category) of the Top-down Microarchitecture Analysis method.", + "SampleAfterValue": "1000003", + "UMask": "0x1", + "Unit": "cpu_core" } ] diff --git a/tools/perf/pmu-events/arch/x86/meteorlake/memory.json b/tools/perf/pmu-events/arch/x86/meteorlake/memory.json index b7715cec1dbc68f70ae6f383b3e47448c88139d4..20c2efe70eeb4270394ac4f56322ce4218b0e451 100644 --- a/tools/perf/pmu-events/arch/x86/meteorlake/memory.json +++ b/tools/perf/pmu-events/arch/x86/meteorlake/memory.json @@ -7,6 +7,7 @@ "MSRIndex": "0x3F6", "MSRValue": "0x80", "PEBS": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 128 cycles. Reported latency may be longer than just the memory latency.", "SampleAfterValue": "1009", "UMask": "0x1", "Unit": "cpu_core" @@ -19,6 +20,7 @@ "MSRIndex": "0x3F6", "MSRValue": "0x10", "PEBS": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 16 cycles. Reported latency may be longer than just the memory latency.", "SampleAfterValue": "20011", "UMask": "0x1", "Unit": "cpu_core" @@ -31,6 +33,7 @@ "MSRIndex": "0x3F6", "MSRValue": "0x100", "PEBS": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 256 cycles. Reported latency may be longer than just the memory latency.", "SampleAfterValue": "503", "UMask": "0x1", "Unit": "cpu_core" @@ -43,6 +46,7 @@ "MSRIndex": "0x3F6", "MSRValue": "0x20", "PEBS": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 32 cycles. Reported latency may be longer than just the memory latency.", "SampleAfterValue": "100007", "UMask": "0x1", "Unit": "cpu_core" @@ -55,6 +59,7 @@ "MSRIndex": "0x3F6", "MSRValue": "0x4", "PEBS": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 4 cycles. Reported latency may be longer than just the memory latency.", "SampleAfterValue": "100003", "UMask": "0x1", "Unit": "cpu_core" @@ -67,6 +72,7 @@ "MSRIndex": "0x3F6", "MSRValue": "0x200", "PEBS": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 512 cycles. Reported latency may be longer than just the memory latency.", "SampleAfterValue": "101", "UMask": "0x1", "Unit": "cpu_core" @@ -79,6 +85,7 @@ "MSRIndex": "0x3F6", "MSRValue": "0x40", "PEBS": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 64 cycles. Reported latency may be longer than just the memory latency.", "SampleAfterValue": "2003", "UMask": "0x1", "Unit": "cpu_core" @@ -91,6 +98,7 @@ "MSRIndex": "0x3F6", "MSRValue": "0x8", "PEBS": "2", + "PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 8 cycles. Reported latency may be longer than just the memory latency.", "SampleAfterValue": "50021", "UMask": "0x1", "Unit": "cpu_core" @@ -101,12 +109,13 @@ "EventCode": "0xcd", "EventName": "MEM_TRANS_RETIRED.STORE_SAMPLE", "PEBS": "2", + "PublicDescription": "Counts Retired memory accesses with at least 1 store operation. This PEBS event is the precisely-distributed (PDist) trigger covering all stores uops for sampling by the PEBS Store Latency Facility. The facility is described in Intel SDM Volume 3 section 19.9.8", "SampleAfterValue": "1000003", "UMask": "0x2", "Unit": "cpu_core" }, { - "BriefDescription": "Counts cacheable demand data reads were not supplied by the L3 cache.", + "BriefDescription": "Counts demand data reads that were not supplied by the L3 cache.", "EventCode": "0xB7", "EventName": "OCR.DEMAND_DATA_RD.L3_MISS", "MSRIndex": "0x1a6,0x1a7", @@ -126,7 +135,7 @@ "Unit": "cpu_core" }, { - "BriefDescription": "Counts demand reads for ownership, including SWPREFETCHW which is an RFO were not supplied by the L3 cache.", + "BriefDescription": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFETCHW) that were not supplied by the L3 cache.", "EventCode": "0xB7", "EventName": "OCR.DEMAND_RFO.L3_MISS", "MSRIndex": "0x1a6,0x1a7", diff --git a/tools/perf/pmu-events/arch/x86/meteorlake/other.json b/tools/perf/pmu-events/arch/x86/meteorlake/other.json index ae98e3d0e1491893d70e6602d944a031412cbad9..14e648bf11c539d7de03e6dfa6a76b58ebe1faf4 100644 --- a/tools/perf/pmu-events/arch/x86/meteorlake/other.json +++ b/tools/perf/pmu-events/arch/x86/meteorlake/other.json @@ -1,6 +1,6 @@ [ { - "BriefDescription": "Counts cacheable demand data reads Catch all value for any response types - this includes response types not define in the OCR. If this is set all other response types will be ignored", + "BriefDescription": "Counts demand data reads that have any type of response.", "EventCode": "0xB7", "EventName": "OCR.DEMAND_DATA_RD.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -20,7 +20,7 @@ "Unit": "cpu_core" }, { - "BriefDescription": "Counts demand reads for ownership, including SWPREFETCHW which is an RFO Catch all value for any response types - this includes response types not define in the OCR. If this is set all other response types will be ignored", + "BriefDescription": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFETCHW) that have any type of response.", "EventCode": "0xB7", "EventName": "OCR.DEMAND_RFO.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", diff --git a/tools/perf/pmu-events/arch/x86/meteorlake/pipeline.json b/tools/perf/pmu-events/arch/x86/meteorlake/pipeline.json index 7be7e40c03ac5e2ea46ea6dd08d3c63ab581e1c7..6397894780738de33aa5c27776ab7ddf0ddbcb5c 100644 --- a/tools/perf/pmu-events/arch/x86/meteorlake/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/meteorlake/pipeline.json @@ -4,6 +4,7 @@ "EventCode": "0xc4", "EventName": "BR_INST_RETIRED.ALL_BRANCHES", "PEBS": "1", + "PublicDescription": "Counts the total number of instructions in which the instruction pointer (IP) of the processor is resteered due to a branch instruction and the branch instruction successfully retires. All branch type instructions are accounted for.", "SampleAfterValue": "200003", "Unit": "cpu_atom" }, @@ -12,6 +13,7 @@ "EventCode": "0xc4", "EventName": "BR_INST_RETIRED.ALL_BRANCHES", "PEBS": "1", + "PublicDescription": "Counts all branch instructions retired.", "SampleAfterValue": "400009", "Unit": "cpu_core" }, @@ -20,6 +22,7 @@ "EventCode": "0xc5", "EventName": "BR_MISP_RETIRED.ALL_BRANCHES", "PEBS": "1", + "PublicDescription": "Counts the total number of mispredicted branch instructions retired. All branch type instructions are accounted for. Prediction of the branch target address enables the processor to begin executing instructions before the non-speculative execution path is known. The branch prediction unit (BPU) predicts the target address based on the instruction pointer (IP) of the branch and on the execution path through which execution reached this IP. A branch misprediction occurs when the prediction is wrong, and results in discarding all instructions executed in the speculative path and re-fetching from the correct path.", "SampleAfterValue": "200003", "Unit": "cpu_atom" }, @@ -28,6 +31,7 @@ "EventCode": "0xc5", "EventName": "BR_MISP_RETIRED.ALL_BRANCHES", "PEBS": "1", + "PublicDescription": "Counts all the retired branch instructions that were mispredicted by the processor. A branch misprediction occurs when the processor incorrectly predicts the destination of the branch. When the misprediction is discovered at execution, all the instructions executed in the wrong (speculative) path must be discarded, and the processor must start fetching from the correct path.", "SampleAfterValue": "400009", "Unit": "cpu_core" }, @@ -39,7 +43,7 @@ "Unit": "cpu_atom" }, { - "BriefDescription": "Counts the number of unhalted core clock cycles[This event is alias to CPU_CLK_UNHALTED.THREAD_P]", + "BriefDescription": "Counts the number of unhalted core clock cycles [This event is alias to CPU_CLK_UNHALTED.THREAD_P]", "EventCode": "0x3c", "EventName": "CPU_CLK_UNHALTED.CORE_P", "SampleAfterValue": "2000003", @@ -55,6 +59,7 @@ { "BriefDescription": "Reference cycles when the core is not in halt state.", "EventName": "CPU_CLK_UNHALTED.REF_TSC", + "PublicDescription": "Counts the number of reference cycles when the core is not in a halt state. The core enters the halt state when it is running the HLT instruction or the MWAIT instruction. This event is not affected by core frequency changes (for example, P states, TM2 transitions) but has the same incrementing frequency as the time stamp counter. This event can approximate elapsed time while the core was not in a halt state. It is counted on a dedicated fixed counter, leaving the eight programmable counters available for other events. Note: On all current platforms this event stops counting during 'throttling (TM)' states duty off periods the processor is 'halted'. The counter update is done at a lower clock rate then the core clock the overflow status bit for this counter may appear 'sticky'. After the counter has overflowed and software clears the overflow status bit and resets the counter to less than MAX. The reset value to the counter is not clocked immediately so the overflow status bit will flip 'high (1)' and generate another PMI (if enabled) after which the reset value gets clocked into the counter. Therefore, software will get the interrupt, read the overflow status bit '1 for bit 34 while the counter value is less than MAX. Software should ignore this case.", "SampleAfterValue": "2000003", "UMask": "0x3", "Unit": "cpu_core" @@ -63,6 +68,7 @@ "BriefDescription": "Reference cycles when the core is not in halt state.", "EventCode": "0x3c", "EventName": "CPU_CLK_UNHALTED.REF_TSC_P", + "PublicDescription": "Counts the number of reference cycles when the core is not in a halt state. The core enters the halt state when it is running the HLT instruction or the MWAIT instruction. This event is not affected by core frequency changes (for example, P states, TM2 transitions) but has the same incrementing frequency as the time stamp counter. This event can approximate elapsed time while the core was not in a halt state. It is counted on a dedicated fixed counter, leaving the four (eight when Hyperthreading is disabled) programmable counters available for other events. Note: On all current platforms this event stops counting during 'throttling (TM)' states duty off periods the processor is 'halted'. The counter update is done at a lower clock rate then the core clock the overflow status bit for this counter may appear 'sticky'. After the counter has overflowed and software clears the overflow status bit and resets the counter to less than MAX. The reset value to the counter is not clocked immediately so the overflow status bit will flip 'high (1)' and generate another PMI (if enabled) after which the reset value gets clocked into the counter. Therefore, software will get the interrupt, read the overflow status bit '1 for bit 34 while the counter value is less than MAX. Software should ignore this case.", "SampleAfterValue": "2000003", "UMask": "0x1", "Unit": "cpu_core" @@ -77,12 +83,13 @@ { "BriefDescription": "Core cycles when the thread is not in halt state", "EventName": "CPU_CLK_UNHALTED.THREAD", + "PublicDescription": "Counts the number of core cycles while the thread is not in a halt state. The thread enters the halt state when it is running the HLT instruction. This event is a component in many key event ratios. The core frequency may change from time to time due to transitions associated with Enhanced Intel SpeedStep Technology or TM2. For this reason this event may have a changing ratio with regards to time. When the core frequency is constant, this event can approximate elapsed time while the core was not in the halt state. It is counted on a dedicated fixed counter, leaving the eight programmable counters available for other events.", "SampleAfterValue": "2000003", "UMask": "0x2", "Unit": "cpu_core" }, { - "BriefDescription": "Counts the number of unhalted core clock cycles[This event is alias to CPU_CLK_UNHALTED.CORE_P]", + "BriefDescription": "Counts the number of unhalted core clock cycles [This event is alias to CPU_CLK_UNHALTED.CORE_P]", "EventCode": "0x3c", "EventName": "CPU_CLK_UNHALTED.THREAD_P", "SampleAfterValue": "2000003", @@ -92,6 +99,7 @@ "BriefDescription": "Thread cycles when thread is not in halt state", "EventCode": "0x3c", "EventName": "CPU_CLK_UNHALTED.THREAD_P", + "PublicDescription": "This is an architectural event that counts the number of thread cycles while the thread is not in a halt state. The thread enters the halt state when it is running the HLT instruction. The core frequency may change from time to time due to power or thermal throttling. For this reason, this event may have a changing ratio with regards to wall clock time.", "SampleAfterValue": "2000003", "Unit": "cpu_core" }, @@ -107,6 +115,7 @@ "BriefDescription": "Number of instructions retired. Fixed Counter - architectural event", "EventName": "INST_RETIRED.ANY", "PEBS": "1", + "PublicDescription": "Counts the number of X86 instructions retired - an Architectural PerfMon event. Counting continues during hardware interrupts, traps, and inside interrupt handlers. Notes: INST_RETIRED.ANY is counted by a designated fixed counter freeing up programmable counters to count other events. INST_RETIRED.ANY_P is counted by a programmable counter.", "SampleAfterValue": "2000003", "UMask": "0x1", "Unit": "cpu_core" @@ -124,6 +133,7 @@ "EventCode": "0xc0", "EventName": "INST_RETIRED.ANY_P", "PEBS": "1", + "PublicDescription": "Counts the number of X86 instructions retired - an Architectural PerfMon event. Counting continues during hardware interrupts, traps, and inside interrupt handlers. Notes: INST_RETIRED.ANY is counted by a designated fixed counter freeing up programmable counters to count other events. INST_RETIRED.ANY_P is counted by a programmable counter.", "SampleAfterValue": "2000003", "Unit": "cpu_core" }, @@ -131,13 +141,24 @@ "BriefDescription": "Loads blocked due to overlapping with a preceding store that cannot be forwarded.", "EventCode": "0x03", "EventName": "LD_BLOCKS.STORE_FORWARD", + "PublicDescription": "Counts the number of times where store forwarding was prevented for a load operation. The most common case is a load blocked due to the address of memory access (partially) overlapping with a preceding uncompleted store. Note: See the table of not supported store forwards in the Optimization Guide.", "SampleAfterValue": "100003", "UMask": "0x82", "Unit": "cpu_core" }, + { + "BriefDescription": "This event counts a subset of the Topdown Slots event that were not consumed by the back-end pipeline due to lack of back-end resources, as a result of memory subsystem delays, execution units limitations, or other conditions.", + "EventCode": "0xa4", + "EventName": "TOPDOWN.BACKEND_BOUND_SLOTS", + "PublicDescription": "This event counts a subset of the Topdown Slots event that were not consumed by the back-end pipeline due to lack of back-end resources, as a result of memory subsystem delays, execution units limitations, or other conditions.\nThe count is distributed among unhalted logical processors (hyper-threads) who share the same physical core, in processors that support Intel Hyper-Threading Technology. Software can use this event as the numerator for the Backend Bound metric (or top-level category) of the Top-down Microarchitecture Analysis method.", + "SampleAfterValue": "10000003", + "UMask": "0x2", + "Unit": "cpu_core" + }, { "BriefDescription": "TMA slots available for an unhalted logical processor. Fixed counter - architectural event", "EventName": "TOPDOWN.SLOTS", + "PublicDescription": "Number of available slots for an unhalted logical processor. The event increments by machine-width of the narrowest pipeline as employed by the Top-down Microarchitecture Analysis method (TMA). The count is distributed among unhalted logical processors (hyper-threads) who share the same physical core. Software can use this event as the denominator for the top-level metrics of the TMA method. This architectural event is counted on a designated fixed counter (Fixed Counter 3).", "SampleAfterValue": "10000003", "UMask": "0x4", "Unit": "cpu_core" @@ -146,6 +167,7 @@ "BriefDescription": "TMA slots available for an unhalted logical processor. General counter - architectural event", "EventCode": "0xa4", "EventName": "TOPDOWN.SLOTS_P", + "PublicDescription": "Counts the number of available slots for an unhalted logical processor. The event increments by machine-width of the narrowest pipeline as employed by the Top-down Microarchitecture Analysis method. The count is distributed among unhalted logical processors (hyper-threads) who share the same physical core.", "SampleAfterValue": "10000003", "UMask": "0x1", "Unit": "cpu_core" @@ -154,6 +176,7 @@ "BriefDescription": "Counts the number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear.", "EventCode": "0x73", "EventName": "TOPDOWN_BAD_SPECULATION.ALL", + "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear. Only issue slots wasted due to fast nukes such as memory ordering nukes are counted. Other nukes are not accounted for. Counts all issue slots blocked during this recovery window, including relevant microcode flows, and while uops are not yet available in the instruction queue (IQ) or until an FE_BOUND event occurs besides OTHER and CISC. Also includes the issue slots that were consumed by the backend but were thrown away because they were younger than the mispredict or machine clear.", "SampleAfterValue": "1000003", "Unit": "cpu_atom" }, @@ -178,5 +201,14 @@ "PEBS": "1", "SampleAfterValue": "1000003", "Unit": "cpu_atom" + }, + { + "BriefDescription": "This event counts a subset of the Topdown Slots event that are utilized by operations that eventually get retired (committed) by the processor pipeline. Usually, this event positively correlates with higher performance for example, as measured by the instructions-per-cycle metric.", + "EventCode": "0xc2", + "EventName": "UOPS_RETIRED.SLOTS", + "PublicDescription": "This event counts a subset of the Topdown Slots event that are utilized by operations that eventually get retired (committed) by the processor pipeline. Usually, this event positively correlates with higher performance for example, as measured by the instructions-per-cycle metric.\nSoftware can use this event as the numerator for the Retiring metric (or top-level category) of the Top-down Microarchitecture Analysis method.", + "SampleAfterValue": "2000003", + "UMask": "0x2", + "Unit": "cpu_core" } ] diff --git a/tools/perf/pmu-events/arch/x86/meteorlake/virtual-memory.json b/tools/perf/pmu-events/arch/x86/meteorlake/virtual-memory.json index 0ee62378bf22bd6f30800d7115a98d7b8fd2f639..556e4292fcc80084b9e7b20e501481a600e32af2 100644 --- a/tools/perf/pmu-events/arch/x86/meteorlake/virtual-memory.json +++ b/tools/perf/pmu-events/arch/x86/meteorlake/virtual-memory.json @@ -3,6 +3,7 @@ "BriefDescription": "Load miss in all TLB levels causes a page walk that completes. (All page sizes)", "EventCode": "0x12", "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED", + "PublicDescription": "Counts completed page walks (all page sizes) caused by demand data loads. This implies it missed in the DTLB and further levels of TLB. The page walk can end with or without a fault.", "SampleAfterValue": "100003", "UMask": "0xe", "Unit": "cpu_core" @@ -11,6 +12,7 @@ "BriefDescription": "Store misses in all TLB levels causes a page walk that completes. (All page sizes)", "EventCode": "0x13", "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED", + "PublicDescription": "Counts completed page walks (all page sizes) caused by demand data stores. This implies it missed in the DTLB and further levels of TLB. The page walk can end with or without a fault.", "SampleAfterValue": "100003", "UMask": "0xe", "Unit": "cpu_core" @@ -19,6 +21,7 @@ "BriefDescription": "Counts the number of page walks completed due to instruction fetch misses to any page size.", "EventCode": "0x85", "EventName": "ITLB_MISSES.WALK_COMPLETED", + "PublicDescription": "Counts the number of page walks completed due to instruction fetches whose address translations missed in all Translation Lookaside Buffer (TLB) levels and were mapped to any page size. Includes page walks that page fault.", "SampleAfterValue": "200003", "UMask": "0xe", "Unit": "cpu_atom" @@ -27,6 +30,7 @@ "BriefDescription": "Code miss in all TLB levels causes a page walk that completes. (All page sizes)", "EventCode": "0x11", "EventName": "ITLB_MISSES.WALK_COMPLETED", + "PublicDescription": "Counts completed page walks (all page sizes) caused by a code fetch. This implies it missed in the ITLB (Instruction TLB) and further levels of TLB. The page walk can end with or without a fault.", "SampleAfterValue": "100003", "UMask": "0xe", "Unit": "cpu_core" diff --git a/tools/perf/pmu-events/arch/x86/sandybridge/cache.json b/tools/perf/pmu-events/arch/x86/sandybridge/cache.json index 65696ea2a581168a24f7a22544513917d0e4624d..4e5572ee7dfeb5802f4c14db70b5dcde80f9265f 100644 --- a/tools/perf/pmu-events/arch/x86/sandybridge/cache.json +++ b/tools/perf/pmu-events/arch/x86/sandybridge/cache.json @@ -37,7 +37,7 @@ "UMask": "0x5" }, { - "BriefDescription": "Cycles a demand request was blocked due to Fill Buffers inavailability.", + "BriefDescription": "Cycles a demand request was blocked due to Fill Buffers unavailability.", "CounterMask": "1", "EventCode": "0x48", "EventName": "L1D_PEND_MISS.FB_FULL", @@ -45,7 +45,7 @@ "UMask": "0x2" }, { - "BriefDescription": "L1D miss oustandings duration in cycles.", + "BriefDescription": "L1D miss outstanding duration in cycles.", "EventCode": "0x48", "EventName": "L1D_PEND_MISS.PENDING", "SampleAfterValue": "2000003", @@ -493,7 +493,7 @@ "UMask": "0x8" }, { - "BriefDescription": "Cacheable and noncachaeble code read requests.", + "BriefDescription": "Cacheable and noncacheable code read requests.", "EventCode": "0xB0", "EventName": "OFFCORE_REQUESTS.DEMAND_CODE_RD", "SampleAfterValue": "100003", @@ -898,7 +898,7 @@ "UMask": "0x1" }, { - "BriefDescription": "COREWB & ANY_RESPONSE", + "BriefDescription": "OFFCORE_RESPONSE.COREWB.ANY_RESPONSE", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.COREWB.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", diff --git a/tools/perf/pmu-events/arch/x86/sandybridge/floating-point.json b/tools/perf/pmu-events/arch/x86/sandybridge/floating-point.json index 8c2a246adef97bd15076154357203dd712a234ee..79e8f403c426ed393c9bc39f7cc0a8a6cce19429 100644 --- a/tools/perf/pmu-events/arch/x86/sandybridge/floating-point.json +++ b/tools/perf/pmu-events/arch/x86/sandybridge/floating-point.json @@ -64,7 +64,7 @@ "UMask": "0x20" }, { - "BriefDescription": "Number of FP Computational Uops Executed this cycle. The number of FADD, FSUB, FCOM, FMULs, integer MULsand IMULs, FDIVs, FPREMs, FSQRTS, integer DIVs, and IDIVs. This event does not distinguish an FADD used in the middle of a transcendental flow from a s.", + "BriefDescription": "Number of FP Computational Uops Executed this cycle. The number of FADD, FSUB, FCOM, FMULs, integer MULs and IMULs, FDIVs, FPREMs, FSQRTS, integer DIVs, and IDIVs. This event does not distinguish an FADD used in the middle of a transcendental flow from a s.", "EventCode": "0x10", "EventName": "FP_COMP_OPS_EXE.X87", "SampleAfterValue": "2000003", diff --git a/tools/perf/pmu-events/arch/x86/sandybridge/frontend.json b/tools/perf/pmu-events/arch/x86/sandybridge/frontend.json index 69ab8d215f84308d76df0fa9455d098429f0245a..700716b42f1ac789b7592750534d28c4f1b07bf1 100644 --- a/tools/perf/pmu-events/arch/x86/sandybridge/frontend.json +++ b/tools/perf/pmu-events/arch/x86/sandybridge/frontend.json @@ -134,7 +134,7 @@ "UMask": "0x4" }, { - "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy.", + "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy.", "CounterMask": "1", "EventCode": "0x79", "EventName": "IDQ.MS_CYCLES", @@ -143,7 +143,7 @@ "UMask": "0x30" }, { - "BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy.", + "BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy.", "CounterMask": "1", "EventCode": "0x79", "EventName": "IDQ.MS_DSB_CYCLES", @@ -151,7 +151,7 @@ "UMask": "0x10" }, { - "BriefDescription": "Deliveries to Instruction Decode Queue (IDQ) initiated by Decode Stream Buffer (DSB) while Microcode Sequenser (MS) is busy.", + "BriefDescription": "Deliveries to Instruction Decode Queue (IDQ) initiated by Decode Stream Buffer (DSB) while Microcode Sequencer (MS) is busy.", "CounterMask": "1", "EdgeDetect": "1", "EventCode": "0x79", @@ -160,14 +160,14 @@ "UMask": "0x10" }, { - "BriefDescription": "Uops initiated by Decode Stream Buffer (DSB) that are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy.", + "BriefDescription": "Uops initiated by Decode Stream Buffer (DSB) that are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy.", "EventCode": "0x79", "EventName": "IDQ.MS_DSB_UOPS", "SampleAfterValue": "2000003", "UMask": "0x10" }, { - "BriefDescription": "Uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy.", + "BriefDescription": "Uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy.", "EventCode": "0x79", "EventName": "IDQ.MS_MITE_UOPS", "SampleAfterValue": "2000003", @@ -183,7 +183,7 @@ "UMask": "0x30" }, { - "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy.", + "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy.", "EventCode": "0x79", "EventName": "IDQ.MS_UOPS", "SampleAfterValue": "2000003", diff --git a/tools/perf/pmu-events/arch/x86/sandybridge/pipeline.json b/tools/perf/pmu-events/arch/x86/sandybridge/pipeline.json index 53ab5993e8b041085364bb57b89b6971eaedd953..ecaf94ccc9c753d7d1f1d66df9757ad36a129ec3 100644 --- a/tools/perf/pmu-events/arch/x86/sandybridge/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/sandybridge/pipeline.json @@ -210,6 +210,14 @@ "SampleAfterValue": "200003", "UMask": "0xc4" }, + { + "BriefDescription": "Speculative mispredicted indirect branches", + "EventCode": "0x89", + "EventName": "BR_MISP_EXEC.INDIRECT", + "PublicDescription": "Counts speculatively miss-predicted indirect branches at execution time. Counts for indirect near CALL or JMP instructions (RET excluded).", + "SampleAfterValue": "200003", + "UMask": "0xe4" + }, { "BriefDescription": "Not taken speculative and retired mispredicted macro conditional branches.", "EventCode": "0x89", @@ -509,7 +517,7 @@ "BriefDescription": "Cases when loads get true Block-on-Store blocking code preventing store forwarding.", "EventCode": "0x03", "EventName": "LD_BLOCKS.STORE_FORWARD", - "PublicDescription": "This event counts loads that followed a store to the same address, where the data could not be forwarded inside the pipeline from the store to the load. The most common reason why store forwarding would be blocked is when a load's address range overlaps with a preceeding smaller uncompleted store. See the table of not supported store forwards in the Intel(R) 64 and IA-32 Architectures Optimization Reference Manual. The penalty for blocked store forwarding is that the load must wait for the store to complete before it can be issued.", + "PublicDescription": "This event counts loads that followed a store to the same address, where the data could not be forwarded inside the pipeline from the store to the load. The most common reason why store forwarding would be blocked is when a load's address range overlaps with a preceding smaller uncompleted store. See the table of not supported store forwards in the Intel(R) 64 and IA-32 Architectures Optimization Reference Manual. The penalty for blocked store forwarding is that the load must wait for the store to complete before it can be issued.", "SampleAfterValue": "100003", "UMask": "0x2" }, diff --git a/tools/perf/pmu-events/arch/x86/sandybridge/snb-metrics.json b/tools/perf/pmu-events/arch/x86/sandybridge/snb-metrics.json index a7b3c835b03d74afc3e2b0bee94fd760f82ab8c4..4a99fe515f4b0d7df39005fc51dc579e552ec85e 100644 --- a/tools/perf/pmu-events/arch/x86/sandybridge/snb-metrics.json +++ b/tools/perf/pmu-events/arch/x86/sandybridge/snb-metrics.json @@ -1,449 +1,510 @@ [ { - "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", - "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / SLOTS", - "MetricGroup": "PGO;TopdownL1;tma_L1_group", - "MetricName": "tma_frontend_bound", - "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Machine_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", - "MetricExpr": "4 * min(CPU_CLK_UNHALTED.THREAD, IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE) / SLOTS", - "MetricGroup": "Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_latency", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: RS_EVENTS.EMPTY_END", + "BriefDescription": "C2 residency percent per package", + "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C2_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", - "MetricExpr": "(12 * ITLB_MISSES.STLB_HIT + ITLB_MISSES.WALK_DURATION) / CLKS", - "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_itlb_misses", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: ITLB_MISSES.WALK_COMPLETED", + "BriefDescription": "C3 residency percent per core", + "MetricExpr": "cstate_core@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", - "MetricExpr": "12 * (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY) / CLKS", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_branch_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "BriefDescription": "C3 residency percent per package", + "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / CLKS", - "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_dsb_switches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty.", + "BriefDescription": "C6 residency percent per core", + "MetricExpr": "cstate_core@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", - "MetricExpr": "ILD_STALL.LCP / CLKS", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_lcp", - "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs.", + "BriefDescription": "C6 residency percent per package", + "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", - "MetricExpr": "3 * IDQ.MS_SWITCHES / CLKS", - "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_ms_switches", - "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES", + "BriefDescription": "C7 residency percent per core", + "MetricExpr": "cstate_core@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", - "MetricExpr": "tma_frontend_bound - tma_fetch_latency", - "MetricGroup": "FetchBW;Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_bandwidth", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend.", + "BriefDescription": "C7 residency percent per package", + "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", - "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_bad_speculation", - "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", - "ScaleUnit": "100%" + "BriefDescription": "Uncore frequency per die [GHZ]", + "MetricExpr": "tma_info_socket_clks / #num_dies / duration_time / 1e9", + "MetricGroup": "SoC", + "MetricName": "UNCORE_FREQ" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL2;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_branch_mispredicts", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "BriefDescription": "Percentage of cycles spent in System Management Interrupts.", + "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)", + "MetricGroup": "smi", + "MetricName": "smi_cycles", + "MetricThreshold": "smi_cycles > 0.1", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", - "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", - "MetricGroup": "BadSpec;MachineClears;TopdownL2;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_machine_clears", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT", - "ScaleUnit": "100%" + "BriefDescription": "Number of SMI interrupts.", + "MetricExpr": "msr@smi@", + "MetricGroup": "smi", + "MetricName": "smi_num", + "ScaleUnit": "1SMI#" }, { "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", "MetricExpr": "1 - (tma_frontend_bound + tma_bad_speculation + tma_retiring)", - "MetricGroup": "TopdownL1;tma_L1_group", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", "MetricName": "tma_backend_bound", + "MetricThreshold": "tma_backend_bound > 0.2", "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", - "MetricExpr": "(min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_L1D_PENDING) + RESOURCE_STALLS.SB) / (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_DISPATCH) + cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=1@ - cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=3@ if IPC > 1.8 else (cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=2@ - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else RESOURCE_STALLS.SB)) * tma_backend_bound", - "MetricGroup": "Backend;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_memory_bound", - "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", - "MetricExpr": "(7 * DTLB_LOAD_MISSES.STLB_HIT + DTLB_LOAD_MISSES.WALK_DURATION) / CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_dtlb_load", - "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_UOPS_RETIRED.STLB_MISS_LOADS_PS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", - "MetricExpr": "MEM_LOAD_UOPS_RETIRED.LLC_HIT / (MEM_LOAD_UOPS_RETIRED.LLC_HIT + 7 * MEM_LOAD_UOPS_MISC_RETIRED.LLC_MISS) * CYCLE_ACTIVITY.STALLS_L2_PENDING / CLKS", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l3_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", - "MetricExpr": "(1 - MEM_LOAD_UOPS_RETIRED.LLC_HIT / (MEM_LOAD_UOPS_RETIRED.LLC_HIT + 7 * MEM_LOAD_UOPS_MISC_RETIRED.LLC_MISS)) * CYCLE_ACTIVITY.STALLS_L2_PENDING / CLKS", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_dram_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_MISS_PS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=6@) / CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_bandwidth", - "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that).", + "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", + "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_bad_speculation", + "MetricThreshold": "tma_bad_speculation > 0.15", + "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / CLKS - tma_mem_bandwidth", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_latency", - "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that).", + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", + "MetricGroup": "BadSpec;BrMispredicts;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueBM", + "MetricName": "tma_branch_mispredicts", + "MetricThreshold": "tma_branch_mispredicts > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES. Related metrics: tma_info_branch_misprediction_cost, tma_mispredicts_resteers", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", - "MetricExpr": "RESOURCE_STALLS.SB / CLKS", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_store_bound", - "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_UOPS_RETIRED.ALL_STORES_PS", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", + "MetricExpr": "12 * (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT + BACLEARS.ANY) / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_resteers", + "MetricThreshold": "tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", "MetricExpr": "tma_backend_bound - tma_memory_bound", - "MetricGroup": "Backend;Compute;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricGroup": "Backend;Compute;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", "MetricName": "tma_core_bound", + "MetricThreshold": "tma_core_bound > 0.1 & tma_backend_bound > 0.2", "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", - "MetricExpr": "ARITH.FPU_DIV_ACTIVE / CORE_CLKS", - "MetricGroup": "TopdownL3;tma_core_bound_group", + "MetricExpr": "ARITH.FPU_DIV_ACTIVE / tma_info_core_clks", + "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", "MetricName": "tma_divider", + "MetricThreshold": "tma_divider > 0.2 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_UOPS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", - "MetricExpr": "((min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_DISPATCH) + cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=1@ - cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=3@ if IPC > 1.8 else (cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=2@ - RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else RESOURCE_STALLS.SB)) - RESOURCE_STALLS.SB - min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_L1D_PENDING)) / CLKS", - "MetricGroup": "PortsUtil;TopdownL3;tma_core_bound_group", - "MetricName": "tma_ports_utilization", - "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", + "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", + "MetricConstraint": "NO_GROUP_EVENTS_SMT", + "MetricExpr": "(1 - MEM_LOAD_UOPS_RETIRED.LLC_HIT / (MEM_LOAD_UOPS_RETIRED.LLC_HIT + 7 * MEM_LOAD_UOPS_MISC_RETIRED.LLC_MISS)) * CYCLE_ACTIVITY.STALLS_L2_PENDING / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_dram_bound", + "MetricThreshold": "tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_MISS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_retiring", - "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.RETIRE_SLOTS", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / tma_info_clks", + "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_dsb_switches", + "MetricThreshold": "tma_dsb_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Related metrics: tma_fetch_bandwidth, tma_info_dsb_coverage, tma_lcp", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", - "MetricExpr": "tma_retiring - tma_heavy_operations", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_light_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", + "MetricExpr": "(7 * DTLB_LOAD_MISSES.STLB_HIT + DTLB_LOAD_MISSES.WALK_DURATION) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_l1_bound_group", + "MetricName": "tma_dtlb_load", + "MetricThreshold": "tma_dtlb_load > 0.1", + "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_UOPS_RETIRED.STLB_MISS_LOADS_PS. Related metrics: tma_dtlb_store", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", + "MetricExpr": "tma_frontend_bound - tma_fetch_latency", + "MetricGroup": "FetchBW;Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group;tma_issueFB", + "MetricName": "tma_fetch_bandwidth", + "MetricThreshold": "tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Related metrics: tma_dsb_switches, tma_info_dsb_coverage, tma_lcp", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", + "MetricExpr": "4 * min(CPU_CLK_UNHALTED.THREAD, IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE) / tma_info_slots", + "MetricGroup": "Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_latency", + "MetricThreshold": "tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: RS_EVENTS.EMPTY_END", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", - "MetricGroup": "HPC;TopdownL3;tma_light_operations_group", + "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", "MetricName": "tma_fp_arith", + "MetricThreshold": "tma_fp_arith > 0.2 & tma_light_operations > 0.6", "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", "ScaleUnit": "100%" }, - { - "BriefDescription": "This metric serves as an approximation of legacy x87 usage", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS * FP_COMP_OPS_EXE.X87 / UOPS_DISPATCHED.THREAD", - "MetricGroup": "Compute;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_x87_use", - "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", - "ScaleUnit": "100%" - }, { "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE) / UOPS_DISPATCHED.THREAD", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", "MetricName": "tma_fp_scalar", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting.", + "MetricThreshold": "tma_fp_scalar > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting. Related metrics: tma_fp_vector, tma_fp_vector_512b, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", "MetricExpr": "(FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) / UOPS_DISPATCHED.THREAD", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", "MetricName": "tma_fp_vector", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting.", + "MetricThreshold": "tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector_512b, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", + "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / tma_info_slots", + "MetricGroup": "PGO;TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_frontend_bound", + "MetricThreshold": "tma_frontend_bound > 0.15", + "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Pipeline_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences", "MetricExpr": "tma_microcode_sequencer", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", "MetricName": "tma_heavy_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences. This highly-correlates with the uop length of these instructions/sequences.", + "MetricThreshold": "tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences. This highly-correlates with the uop length of these instructions/sequences.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / SLOTS", - "MetricGroup": "MicroSeq;TopdownL3;tma_heavy_operations_group", - "MetricName": "tma_microcode_sequencer", - "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS", - "ScaleUnit": "100%" + "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", + "MetricExpr": "tma_info_turbo_utilization * TSC / 1e9 / duration_time", + "MetricGroup": "Power;Summary", + "MetricName": "tma_info_average_frequency" }, { - "BriefDescription": "Instructions Per Cycle (per Logical Processor)", - "MetricExpr": "INST_RETIRED.ANY / CLKS", - "MetricGroup": "Ret;Summary", - "MetricName": "IPC" + "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "Pipeline", + "MetricName": "tma_info_clks" }, { - "BriefDescription": "Uops Per Instruction", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;Ret;Retire", - "MetricName": "UPI" + "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", + "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else tma_info_clks))", + "MetricGroup": "SMT", + "MetricName": "tma_info_core_clks" + }, + { + "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_core_clks", + "MetricGroup": "Ret;SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_coreipc" }, { "BriefDescription": "Cycles Per Instruction (per Logical Processor)", - "MetricExpr": "1 / IPC", + "MetricExpr": "1 / tma_info_ipc", "MetricGroup": "Mem;Pipeline", - "MetricName": "CPI" + "MetricName": "tma_info_cpi" }, { - "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "Pipeline", - "MetricName": "CLKS" + "BriefDescription": "Average CPU Utilization", + "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", + "MetricGroup": "HPC;Summary", + "MetricName": "tma_info_cpu_utilization" }, { - "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", - "MetricExpr": "4 * CORE_CLKS", - "MetricGroup": "tma_L1_group", - "MetricName": "SLOTS" + "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", + "MetricExpr": "64 * (UNC_ARB_TRK_REQUESTS.ALL + UNC_ARB_COH_TRK_REQUESTS.ALL) / 1e6 / duration_time / 1e3", + "MetricGroup": "HPC;Mem;MemoryBW;SoC;tma_issueBW", + "MetricName": "tma_info_dram_bw_use", + "PublicDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]. Related metrics: tma_mem_bandwidth" + }, + { + "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", + "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", + "MetricGroup": "DSB;Fed;FetchBW;tma_issueFB", + "MetricName": "tma_info_dsb_coverage", + "MetricThreshold": "tma_info_dsb_coverage < 0.7 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache). Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_lcp" }, { "BriefDescription": "The ratio of Executed- by Issued-Uops", "MetricExpr": "UOPS_DISPATCHED.THREAD / UOPS_ISSUED.ANY", "MetricGroup": "Cor;Pipeline", - "MetricName": "Execute_per_Issue", + "MetricName": "tma_info_execute_per_issue", "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." }, - { - "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", - "MetricExpr": "INST_RETIRED.ANY / CORE_CLKS", - "MetricGroup": "Ret;SMT;tma_L1_group", - "MetricName": "CoreIPC" - }, { "BriefDescription": "Floating Point Operations Per Cycle", - "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * (FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) + 8 * SIMD_FP_256.PACKED_SINGLE) / CORE_CLKS", + "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * (FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) + 8 * SIMD_FP_256.PACKED_SINGLE) / tma_info_core_clks", "MetricGroup": "Flops;Ret", - "MetricName": "FLOPc" + "MetricName": "tma_info_flopc" + }, + { + "BriefDescription": "Giga Floating Point Operations Per Second", + "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * (FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) + 8 * SIMD_FP_256.PACKED_SINGLE) / 1e9 / duration_time", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_gflops", + "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." }, { "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", "MetricExpr": "UOPS_DISPATCHED.THREAD / (cpu@UOPS_DISPATCHED.CORE\\,cmask\\=1@ / 2 if #SMT_on else cpu@UOPS_DISPATCHED.CORE\\,cmask\\=1@)", "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", - "MetricName": "ILP" + "MetricName": "tma_info_ilp" }, { - "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", - "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else CLKS))", - "MetricGroup": "SMT", - "MetricName": "CORE_CLKS" + "BriefDescription": "Total number of retired Instructions", + "MetricExpr": "INST_RETIRED.ANY", + "MetricGroup": "Summary;TmaL1;tma_L1_group", + "MetricName": "tma_info_instructions", + "PublicDescription": "Total number of retired Instructions. Sample with: INST_RETIRED.PREC_DIST" }, { - "BriefDescription": "Total number of retired Instructions Sample with: INST_RETIRED.PREC_DIST", - "MetricExpr": "INST_RETIRED.ANY", - "MetricGroup": "Summary;tma_L1_group", - "MetricName": "Instructions" + "BriefDescription": "Instructions Per Cycle (per Logical Processor)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_clks", + "MetricGroup": "Ret;Summary", + "MetricName": "tma_info_ipc" }, { - "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / cpu@UOPS_RETIRED.RETIRE_SLOTS\\,cmask\\=1@", - "MetricGroup": "Pipeline;Ret", - "MetricName": "Retire" + "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", + "MetricGroup": "Branches;OS", + "MetricName": "tma_info_ipfarbranch", + "MetricThreshold": "tma_info_ipfarbranch < 1e6" }, { - "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "DSB;Fed;FetchBW", - "MetricName": "DSB_Coverage" + "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_cpi" }, { - "BriefDescription": "Average CPU Utilization", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricGroup": "HPC;Summary", - "MetricName": "CPU_Utilization" + "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_utilization", + "MetricThreshold": "tma_info_kernel_utilization > 0.05" }, { - "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", - "MetricExpr": "Turbo_Utilization * TSC / 1e9 / duration_time", - "MetricGroup": "Power;Summary", - "MetricName": "Average_Frequency" + "BriefDescription": "Average number of parallel requests to external memory", + "MetricExpr": "UNC_ARB_TRK_OCCUPANCY.ALL / UNC_ARB_TRK_OCCUPANCY.CYCLES_WITH_ANY_REQUEST", + "MetricGroup": "Mem;SoC", + "MetricName": "tma_info_mem_parallel_requests", + "PublicDescription": "Average number of parallel requests to external memory. Accounts for all requests" }, { - "BriefDescription": "Giga Floating Point Operations Per Second", - "MetricExpr": "(FP_COMP_OPS_EXE.SSE_SCALAR_SINGLE + FP_COMP_OPS_EXE.SSE_SCALAR_DOUBLE + 2 * FP_COMP_OPS_EXE.SSE_PACKED_DOUBLE + 4 * (FP_COMP_OPS_EXE.SSE_PACKED_SINGLE + SIMD_FP_256.PACKED_DOUBLE) + 8 * SIMD_FP_256.PACKED_SINGLE) / 1e9 / duration_time", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "GFLOPs", - "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." + "BriefDescription": "Average latency of all requests to external memory (in Uncore cycles)", + "MetricExpr": "UNC_ARB_TRK_OCCUPANCY.ALL / UNC_ARB_TRK_REQUESTS.ALL", + "MetricGroup": "Mem;SoC", + "MetricName": "tma_info_mem_request_latency" }, { - "BriefDescription": "Average Frequency Utilization relative nominal frequency", - "MetricExpr": "CLKS / CPU_CLK_UNHALTED.REF_TSC", - "MetricGroup": "Power", - "MetricName": "Turbo_Utilization" + "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / cpu@UOPS_RETIRED.RETIRE_SLOTS\\,cmask\\=1@", + "MetricGroup": "Pipeline;Ret", + "MetricName": "tma_info_retire" + }, + { + "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", + "MetricExpr": "4 * tma_info_core_clks", + "MetricGroup": "TmaL1;tma_L1_group", + "MetricName": "tma_info_slots" }, { "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", "MetricGroup": "SMT", - "MetricName": "SMT_2T_Utilization" + "MetricName": "tma_info_smt_2t_utilization" }, { - "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "OS", - "MetricName": "Kernel_Utilization" + "BriefDescription": "Socket actual clocks when any core is active on that socket", + "MetricExpr": "UNC_CLOCK.SOCKET", + "MetricGroup": "SoC", + "MetricName": "tma_info_socket_clks" }, { - "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", - "MetricGroup": "OS", - "MetricName": "Kernel_CPI" + "BriefDescription": "Average Frequency Utilization relative nominal frequency", + "MetricExpr": "tma_info_clks / CPU_CLK_UNHALTED.REF_TSC", + "MetricGroup": "Power", + "MetricName": "tma_info_turbo_utilization" }, { - "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", - "MetricExpr": "64 * (UNC_ARB_TRK_REQUESTS.ALL + UNC_ARB_COH_TRK_REQUESTS.ALL) / 1e6 / duration_time / 1e3", - "MetricGroup": "HPC;Mem;MemoryBW;SoC", - "MetricName": "DRAM_BW_Use" + "BriefDescription": "Uops Per Instruction", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;Ret;Retire", + "MetricName": "tma_info_uoppi", + "MetricThreshold": "tma_info_uoppi > 1.05" }, { - "BriefDescription": "Average latency of all requests to external memory (in Uncore cycles)", - "MetricExpr": "MEM_Parallel_Requests", - "MetricGroup": "Mem;SoC", - "MetricName": "MEM_Request_Latency" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", + "MetricExpr": "(12 * ITLB_MISSES.STLB_HIT + ITLB_MISSES.WALK_DURATION) / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_itlb_misses", + "MetricThreshold": "tma_itlb_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: ITLB_MISSES.WALK_COMPLETED", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of parallel requests to external memory. Accounts for all requests", - "MetricExpr": "UNC_ARB_TRK_OCCUPANCY.ALL / UNC_ARB_TRK_REQUESTS.ALL", - "MetricGroup": "Mem;SoC", - "MetricName": "MEM_Parallel_Requests" + "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", + "MetricConstraint": "NO_GROUP_EVENTS_SMT", + "MetricExpr": "MEM_LOAD_UOPS_RETIRED.LLC_HIT / (MEM_LOAD_UOPS_RETIRED.LLC_HIT + 7 * MEM_LOAD_UOPS_MISC_RETIRED.LLC_MISS) * CYCLE_ACTIVITY.STALLS_L2_PENDING / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l3_bound", + "MetricThreshold": "tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_UOPS_RETIRED.L3_HIT_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Socket actual clocks when any core is active on that socket", - "MetricExpr": "UNC_CLOCK.SOCKET", - "MetricGroup": "SoC", - "MetricName": "Socket_CLKS" + "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", + "MetricExpr": "ILD_STALL.LCP / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_lcp", + "MetricThreshold": "tma_lcp > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", - "MetricGroup": "Branches;OS", - "MetricName": "IpFarBranch" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", + "MetricExpr": "tma_retiring - tma_heavy_operations", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_light_operations", + "MetricThreshold": "tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UopPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", + "ScaleUnit": "100%" }, { - "BriefDescription": "Uncore frequency per die [GHZ]", - "MetricExpr": "Socket_CLKS / #num_dies / duration_time / 1e9", - "MetricGroup": "SoC", - "MetricName": "UNCORE_FREQ" + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", + "MetricGroup": "BadSpec;MachineClears;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueMC;tma_issueSyncxn", + "MetricName": "tma_machine_clears", + "MetricThreshold": "tma_machine_clears > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT. Related metrics: tma_clears_resteers, tma_l1_bound, tma_microcode_sequencer, tma_ms_switches, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per core", - "MetricExpr": "cstate_core@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Core_Residency", + "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=6@) / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueBW", + "MetricName": "tma_mem_bandwidth", + "MetricThreshold": "tma_mem_bandwidth > 0.2 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that). Related metrics: tma_info_dram_bw_use", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per core", - "MetricExpr": "cstate_core@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Core_Residency", + "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / tma_info_clks - tma_mem_bandwidth", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueLat", + "MetricName": "tma_mem_latency", + "MetricThreshold": "tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that). Related metrics: ", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per core", - "MetricExpr": "cstate_core@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Core_Residency", + "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_L1D_PENDING) + RESOURCE_STALLS.SB) / (min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_DISPATCH) + cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=1@ - (cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=3@ if tma_info_ipc > 1.8 else cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=2@) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB) * tma_backend_bound", + "MetricGroup": "Backend;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_memory_bound", + "MetricThreshold": "tma_memory_bound > 0.2 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", "ScaleUnit": "100%" }, { - "BriefDescription": "C2 residency percent per package", - "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C2_Pkg_Residency", + "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / tma_info_slots", + "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueMC;tma_issueMS", + "MetricName": "tma_microcode_sequencer", + "MetricThreshold": "tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per package", - "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Pkg_Residency", + "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", + "MetricExpr": "3 * IDQ.MS_SWITCHES / tma_info_clks", + "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueMC;tma_issueMS;tma_issueMV;tma_issueSO", + "MetricName": "tma_ms_switches", + "MetricThreshold": "tma_ms_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_mixing_vectors, tma_serializing_operation", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per package", - "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Pkg_Residency", + "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.CYCLES_NO_DISPATCH) + cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=1@ - (cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=3@ if tma_info_ipc > 1.8 else cpu@UOPS_DISPATCHED.THREAD\\,cmask\\=2@) - (RS_EVENTS.EMPTY_CYCLES if tma_fetch_latency > 0.1 else 0) + RESOURCE_STALLS.SB - RESOURCE_STALLS.SB - min(CPU_CLK_UNHALTED.THREAD, CYCLE_ACTIVITY.STALLS_L1D_PENDING)) / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_ports_utilization", + "MetricThreshold": "tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per package", - "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Pkg_Residency", + "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_retiring", + "MetricThreshold": "tma_retiring > 0.7 | tma_heavy_operations > 0.1", + "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.RETIRE_SLOTS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", + "MetricExpr": "RESOURCE_STALLS.SB / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_store_bound", + "MetricThreshold": "tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_UOPS_RETIRED.ALL_STORES_PS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric serves as an approximation of legacy x87 usage", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS * FP_COMP_OPS_EXE.X87 / UOPS_DISPATCHED.THREAD", + "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", + "MetricName": "tma_x87_use", + "MetricThreshold": "tma_x87_use > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", "ScaleUnit": "100%" } ] diff --git a/tools/perf/pmu-events/arch/x86/sandybridge/uncore-cache.json b/tools/perf/pmu-events/arch/x86/sandybridge/uncore-cache.json index c538557ba4c09c3e85315c2184ba9fdd758cd148..be9a3ed1a9409d8ee3b3bfb8d862fcfd052754d5 100644 --- a/tools/perf/pmu-events/arch/x86/sandybridge/uncore-cache.json +++ b/tools/perf/pmu-events/arch/x86/sandybridge/uncore-cache.json @@ -5,7 +5,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_ES", "PerPkg": "1", "UMask": "0x86", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup any request that access cache and found line in I-state.", @@ -13,7 +13,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_I", "PerPkg": "1", "UMask": "0x88", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup any request that access cache and found line in M-state.", @@ -21,7 +21,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_M", "PerPkg": "1", "UMask": "0x81", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup any request that access cache and found line in MESI-state.", @@ -29,7 +29,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_MESI", "PerPkg": "1", "UMask": "0x8f", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup external snoop request that access cache and found line in E or S-state.", @@ -37,7 +37,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_ES", "PerPkg": "1", "UMask": "0x46", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup external snoop request that access cache and found line in I-state.", @@ -45,7 +45,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_I", "PerPkg": "1", "UMask": "0x48", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup external snoop request that access cache and found line in M-state.", @@ -53,7 +53,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_M", "PerPkg": "1", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup external snoop request that access cache and found line in MESI-state.", @@ -61,7 +61,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_MESI", "PerPkg": "1", "UMask": "0x4f", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup read request that access cache and found line in E or S-state.", @@ -69,7 +69,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.READ_ES", "PerPkg": "1", "UMask": "0x16", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup read request that access cache and found line in I-state.", @@ -77,7 +77,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.READ_I", "PerPkg": "1", "UMask": "0x18", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup read request that access cache and found line in M-state.", @@ -85,7 +85,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.READ_M", "PerPkg": "1", "UMask": "0x11", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup read request that access cache and found line in any MESI-state.", @@ -93,7 +93,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.READ_MESI", "PerPkg": "1", "UMask": "0x1f", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup write request that access cache and found line in E or S-state.", @@ -101,7 +101,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_ES", "PerPkg": "1", "UMask": "0x26", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup write request that access cache and found line in I-state.", @@ -109,7 +109,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_I", "PerPkg": "1", "UMask": "0x28", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup write request that access cache and found line in M-state.", @@ -117,7 +117,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_M", "PerPkg": "1", "UMask": "0x21", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup write request that access cache and found line in MESI-state.", @@ -125,7 +125,7 @@ "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_MESI", "PerPkg": "1", "UMask": "0x2f", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop resulted from L3 Eviction which hits a modified line in some processor core.", @@ -133,7 +133,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HITM_EVICTION", "PerPkg": "1", "UMask": "0x88", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "An external snoop hits a modified line in some processor core.", @@ -141,7 +141,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HITM_EXTERNAL", "PerPkg": "1", "UMask": "0x28", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which hits a modified line in some processor core.", @@ -149,7 +149,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HITM_XCORE", "PerPkg": "1", "UMask": "0x48", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop resulted from L3 Eviction which hits a non-modified line in some processor core.", @@ -157,7 +157,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HIT_EVICTION", "PerPkg": "1", "UMask": "0x84", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "An external snoop hits a non-modified line in some processor core.", @@ -165,7 +165,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HIT_EXTERNAL", "PerPkg": "1", "UMask": "0x24", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which hits a non-modified line in some processor core.", @@ -173,7 +173,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HIT_XCORE", "PerPkg": "1", "UMask": "0x44", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop resulted from L3 Eviction which misses in some processor core.", @@ -181,7 +181,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.MISS_EVICTION", "PerPkg": "1", "UMask": "0x81", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "An external snoop misses in some processor core.", @@ -189,7 +189,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.MISS_EXTERNAL", "PerPkg": "1", "UMask": "0x21", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which misses in some processor core.", @@ -197,6 +197,6 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.MISS_XCORE", "PerPkg": "1", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" } ] diff --git a/tools/perf/pmu-events/arch/x86/sandybridge/uncore-other.json b/tools/perf/pmu-events/arch/x86/sandybridge/uncore-interconnect.json similarity index 100% rename from tools/perf/pmu-events/arch/x86/sandybridge/uncore-other.json rename to tools/perf/pmu-events/arch/x86/sandybridge/uncore-interconnect.json diff --git a/tools/perf/pmu-events/arch/x86/sapphirerapids/cache.json b/tools/perf/pmu-events/arch/x86/sapphirerapids/cache.json index 92a605ecac6e91d4e548c0791317ae790219d44b..9606e76b98d6bbc4fafa9ad429e34daa30c87700 100644 --- a/tools/perf/pmu-events/arch/x86/sapphirerapids/cache.json +++ b/tools/perf/pmu-events/arch/x86/sapphirerapids/cache.json @@ -97,18 +97,18 @@ "UMask": "0x4" }, { - "BriefDescription": "All accesses to L2 cache[This event is alias to L2_RQSTS.REFERENCES]", + "BriefDescription": "All accesses to L2 cache [This event is alias to L2_RQSTS.REFERENCES]", "EventCode": "0x24", "EventName": "L2_REQUEST.ALL", - "PublicDescription": "Counts all requests that were hit or true misses in L2 cache. True-miss excludes misses that were merged with ongoing L2 misses.[This event is alias to L2_RQSTS.REFERENCES]", + "PublicDescription": "Counts all requests that were hit or true misses in L2 cache. True-miss excludes misses that were merged with ongoing L2 misses. [This event is alias to L2_RQSTS.REFERENCES]", "SampleAfterValue": "200003", "UMask": "0xff" }, { - "BriefDescription": "Read requests with true-miss in L2 cache.[This event is alias to L2_RQSTS.MISS]", + "BriefDescription": "Read requests with true-miss in L2 cache. [This event is alias to L2_RQSTS.MISS]", "EventCode": "0x24", "EventName": "L2_REQUEST.MISS", - "PublicDescription": "Counts read requests of any type with true-miss in the L2 cache. True-miss excludes L2 misses that were merged with ongoing L2 misses.[This event is alias to L2_RQSTS.MISS]", + "PublicDescription": "Counts read requests of any type with true-miss in the L2 cache. True-miss excludes L2 misses that were merged with ongoing L2 misses. [This event is alias to L2_RQSTS.MISS]", "SampleAfterValue": "200003", "UMask": "0x3f" }, @@ -199,18 +199,18 @@ "UMask": "0x30" }, { - "BriefDescription": "Read requests with true-miss in L2 cache.[This event is alias to L2_REQUEST.MISS]", + "BriefDescription": "Read requests with true-miss in L2 cache. [This event is alias to L2_REQUEST.MISS]", "EventCode": "0x24", "EventName": "L2_RQSTS.MISS", - "PublicDescription": "Counts read requests of any type with true-miss in the L2 cache. True-miss excludes L2 misses that were merged with ongoing L2 misses.[This event is alias to L2_REQUEST.MISS]", + "PublicDescription": "Counts read requests of any type with true-miss in the L2 cache. True-miss excludes L2 misses that were merged with ongoing L2 misses. [This event is alias to L2_REQUEST.MISS]", "SampleAfterValue": "200003", "UMask": "0x3f" }, { - "BriefDescription": "All accesses to L2 cache[This event is alias to L2_REQUEST.ALL]", + "BriefDescription": "All accesses to L2 cache [This event is alias to L2_REQUEST.ALL]", "EventCode": "0x24", "EventName": "L2_RQSTS.REFERENCES", - "PublicDescription": "Counts all requests that were hit or true misses in L2 cache. True-miss excludes misses that were merged with ongoing L2 misses.[This event is alias to L2_REQUEST.ALL]", + "PublicDescription": "Counts all requests that were hit or true misses in L2 cache. True-miss excludes misses that were merged with ongoing L2 misses. [This event is alias to L2_REQUEST.ALL]", "SampleAfterValue": "200003", "UMask": "0xff" }, @@ -863,6 +863,14 @@ "SampleAfterValue": "1000003", "UMask": "0x1" }, + { + "BriefDescription": "Counts bus locks, accounts for cache line split locks and UC locks.", + "EventCode": "0x2c", + "EventName": "SQ_MISC.BUS_LOCK", + "PublicDescription": "Counts the more expensive bus lock needed to enforce cache coherency for certain memory accesses that need to be done atomically. Can be created by issuing an atomic instruction (via the LOCK prefix) which causes a cache line split or accesses uncacheable memory.", + "SampleAfterValue": "100003", + "UMask": "0x10" + }, { "BriefDescription": "Number of PREFETCHNTA instructions executed.", "EventCode": "0x40", diff --git a/tools/perf/pmu-events/arch/x86/sapphirerapids/floating-point.json b/tools/perf/pmu-events/arch/x86/sapphirerapids/floating-point.json index 01baea3df562961c9e48db2c64f8e3860b013859..4a9d211e9d4f11cbb7fffacc91139b7797fbe2b7 100644 --- a/tools/perf/pmu-events/arch/x86/sapphirerapids/floating-point.json +++ b/tools/perf/pmu-events/arch/x86/sapphirerapids/floating-point.json @@ -75,6 +75,14 @@ "SampleAfterValue": "100003", "UMask": "0x20" }, + { + "BriefDescription": "Number of SSE/AVX computational 128-bit packed single and 256-bit packed double precision FP instructions retired; some instructions will count twice as noted below. Each count represents 2 or/and 4 computation operations, 1 for each element. Applies to SSE* and AVX* packed single precision and packed double precision FP instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX RCP14 RSQRT14 SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB count twice as they perform 2 calculations per element.", + "EventCode": "0xc7", + "EventName": "FP_ARITH_INST_RETIRED.4_FLOPS", + "PublicDescription": "Number of SSE/AVX computational 128-bit packed single precision and 256-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 2 or/and 4 computation operations, one for each element. Applies to SSE* and AVX* packed single precision floating-point and packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX RCP14 RSQRT14 SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", + "SampleAfterValue": "100003", + "UMask": "0x18" + }, { "BriefDescription": "Counts number of SSE/AVX computational 512-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 8 computation operations, one for each element. Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT14 RCP14 FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.", "EventCode": "0xc7", @@ -91,6 +99,22 @@ "SampleAfterValue": "100003", "UMask": "0x80" }, + { + "BriefDescription": "Number of SSE/AVX computational 256-bit packed single precision and 512-bit packed double precision FP instructions retired; some instructions will count twice as noted below. Each count represents 8 computation operations, 1 for each element. Applies to SSE* and AVX* packed single precision and double precision FP instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RSQRT14 RCP RCP14 DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB count twice as they perform 2 calculations per element.", + "EventCode": "0xc7", + "EventName": "FP_ARITH_INST_RETIRED.8_FLOPS", + "PublicDescription": "Number of SSE/AVX computational 256-bit packed single precision and 512-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 8 computation operations, one for each element. Applies to SSE* and AVX* packed single precision and double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RSQRT14 RCP RCP14 DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", + "SampleAfterValue": "100003", + "UMask": "0x60" + }, + { + "BriefDescription": "Number of SSE/AVX computational scalar floating-point instructions retired; some instructions will count twice as noted below. Applies to SSE* and AVX* scalar, double and single precision floating-point: ADD SUB MUL DIV MIN MAX RCP14 RSQRT14 RANGE SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", + "EventCode": "0xc7", + "EventName": "FP_ARITH_INST_RETIRED.SCALAR", + "PublicDescription": "Number of SSE/AVX computational scalar single precision and double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", + "SampleAfterValue": "1000003", + "UMask": "0x3" + }, { "BriefDescription": "Counts number of SSE/AVX computational scalar double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.", "EventCode": "0xc7", @@ -107,6 +131,14 @@ "SampleAfterValue": "100003", "UMask": "0x2" }, + { + "BriefDescription": "Number of any Vector retired FP arithmetic instructions", + "EventCode": "0xc7", + "EventName": "FP_ARITH_INST_RETIRED.VECTOR", + "PublicDescription": "Number of any Vector retired FP arithmetic instructions. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", + "SampleAfterValue": "1000003", + "UMask": "0xfc" + }, { "BriefDescription": "FP_ARITH_INST_RETIRED2.128B_PACKED_HALF", "EventCode": "0xcf", diff --git a/tools/perf/pmu-events/arch/x86/sapphirerapids/frontend.json b/tools/perf/pmu-events/arch/x86/sapphirerapids/frontend.json index 2c7c617f27ed8d35b80ba0a2c4c2f9ebcc2c0a77..860a415e5e7901c7013bf6663402c60e76583da9 100644 --- a/tools/perf/pmu-events/arch/x86/sapphirerapids/frontend.json +++ b/tools/perf/pmu-events/arch/x86/sapphirerapids/frontend.json @@ -1,4 +1,12 @@ [ + { + "BriefDescription": "Clears due to Unknown Branches.", + "EventCode": "0x60", + "EventName": "BACLEARS.ANY", + "PublicDescription": "Number of times the front-end is resteered when it finds a branch instruction in a fetch line. This is called Unknown Branch which occurs for the first time a branch instruction is fetched or when the branch is not tracked by the BPU (Branch Prediction Unit) anymore.", + "SampleAfterValue": "100003", + "UMask": "0x1" + }, { "BriefDescription": "Stalls caused by changing prefix length of the instruction.", "EventCode": "0x87", diff --git a/tools/perf/pmu-events/arch/x86/sapphirerapids/other.json b/tools/perf/pmu-events/arch/x86/sapphirerapids/other.json index 5d4c15dbf4d391942fae63749b5b77903e1042e8..31b6be9fb8c7a7338afab647b28cf685ef57bc69 100644 --- a/tools/perf/pmu-events/arch/x86/sapphirerapids/other.json +++ b/tools/perf/pmu-events/arch/x86/sapphirerapids/other.json @@ -331,10 +331,11 @@ "UMask": "0x7" }, { - "BriefDescription": "XQ.FULL_CYCLES", + "BriefDescription": "Cycles the uncore cannot take further requests", "CounterMask": "1", "EventCode": "0x2d", "EventName": "XQ.FULL_CYCLES", + "PublicDescription": "number of cycles when the thread is active and the uncore cannot take any further requests (for example prefetches, loads or stores initiated by the Core that miss the L2 cache).", "SampleAfterValue": "1000003", "UMask": "0x1" } diff --git a/tools/perf/pmu-events/arch/x86/sapphirerapids/pipeline.json b/tools/perf/pmu-events/arch/x86/sapphirerapids/pipeline.json index ceb14181ebc8db5599c260354295870eb580ea0a..72e9bdfa9f80e608a77d61bd6393d173fc94b603 100644 --- a/tools/perf/pmu-events/arch/x86/sapphirerapids/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/sapphirerapids/pipeline.json @@ -1,15 +1,17 @@ [ { - "BriefDescription": "AMX_OPS_RETIRED.BF16", + "BriefDescription": "AMX retired arithmetic BF16 operations.", "EventCode": "0xce", "EventName": "AMX_OPS_RETIRED.BF16", + "PublicDescription": "Number of AMX-based retired arithmetic bfloat16 (BF16) floating-point operations. Counts TDPBF16PS FP instructions. SW to use operation multiplier of 4", "SampleAfterValue": "1000003", "UMask": "0x2" }, { - "BriefDescription": "AMX_OPS_RETIRED.INT8", + "BriefDescription": "AMX retired arithmetic integer 8-bit operations.", "EventCode": "0xce", "EventName": "AMX_OPS_RETIRED.INT8", + "PublicDescription": "Number of AMX-based retired arithmetic integer operations of 8-bit width source operands. Counts TDPB[SS,UU,US,SU]D instructions. SW should use operation multiplier of 8.", "SampleAfterValue": "1000003", "UMask": "0x1" }, @@ -42,6 +44,7 @@ }, { "BriefDescription": "This event counts the cycles the integer divider is busy.", + "CounterMask": "1", "EventCode": "0xb0", "EventName": "ARITH.IDIV_ACTIVE", "SampleAfterValue": "1000003", @@ -461,12 +464,23 @@ "UMask": "0x1" }, { - "BriefDescription": "INST_RETIRED.REP_ITERATION", + "BriefDescription": "Iterations of Repeat string retired instructions.", "EventCode": "0xc0", "EventName": "INST_RETIRED.REP_ITERATION", + "PublicDescription": "Number of iterations of Repeat (REP) string retired instructions such as MOVS, CMPS, and SCAS. Each has a byte, word, and doubleword version and string instructions can be repeated using a repetition prefix, REP, that allows their architectural execution to be repeated a number of times as specified by the RCX register. Note the number of iterations is implementation-dependent.", "SampleAfterValue": "2000003", "UMask": "0x8" }, + { + "BriefDescription": "Clears speculative count", + "CounterMask": "1", + "EdgeDetect": "1", + "EventCode": "0xad", + "EventName": "INT_MISC.CLEARS_COUNT", + "PublicDescription": "Counts the number of speculative clears due to any type of branch misprediction or machine clears", + "SampleAfterValue": "500009", + "UMask": "0x1" + }, { "BriefDescription": "Counts cycles after recovery from a branch misprediction or machine clear till the first uop is issued from the resteered path.", "EventCode": "0xad", @@ -642,9 +656,10 @@ "UMask": "0x4" }, { - "BriefDescription": "MISC2_RETIRED.LFENCE", + "BriefDescription": "LFENCE instructions retired", "EventCode": "0xe0", "EventName": "MISC2_RETIRED.LFENCE", + "PublicDescription": "number of LFENCE retired instructions", "SampleAfterValue": "400009", "UMask": "0x20" }, diff --git a/tools/perf/pmu-events/arch/x86/sapphirerapids/spr-metrics.json b/tools/perf/pmu-events/arch/x86/sapphirerapids/spr-metrics.json index ce18fc458e37173fe09abd90f0f1d8ce4e5ae0b4..126300b7ae777454c263d592c1cc12b428f5377e 100644 --- a/tools/perf/pmu-events/arch/x86/sapphirerapids/spr-metrics.json +++ b/tools/perf/pmu-events/arch/x86/sapphirerapids/spr-metrics.json @@ -1,1616 +1,1675 @@ [ { - "BriefDescription": "Total pipeline cost of Branch Misprediction related bottlenecks", - "MetricExpr": "100 * (tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "Mispredictions" - }, - { - "BriefDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks", - "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_mem_bandwidth / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_sq_full / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full))) + tma_l1_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_fb_full / (tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk))", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "Memory_Bandwidth" - }, - { - "BriefDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches)", - "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_mem_latency / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_l3_hit_latency / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full)) + tma_l2_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound))", - "MetricGroup": "Mem;MemoryLat;Offcore", - "MetricName": "Memory_Latency" - }, - { - "BriefDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs)", - "MetricExpr": "100 * tma_memory_bound * (tma_l1_bound / max(tma_memory_bound, tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_dtlb_load / max(tma_l1_bound, tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk)) + tma_store_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_dtlb_store / (tma_dtlb_store + tma_false_sharing + tma_split_stores + tma_store_latency + tma_streaming_stores)))", - "MetricGroup": "Mem;MemoryTLB;Offcore", - "MetricName": "Memory_Data_TLBs" - }, - { - "BriefDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls)", - "MetricExpr": "100 * ((BR_INST_RETIRED.COND + 3 * BR_INST_RETIRED.NEAR_CALL + (BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL)) / SLOTS)", - "MetricGroup": "Ret", - "MetricName": "Branching_Overhead" - }, - { - "BriefDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses)", - "MetricExpr": "100 * tma_fetch_latency * (tma_itlb_misses + tma_icache_misses + tma_unknown_branches) / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)", - "MetricGroup": "BigFoot;Fed;Frontend;IcMiss;MemoryTLB", - "MetricName": "Big_Code" - }, - { - "BriefDescription": "Total pipeline cost of instruction fetch bandwidth related bottlenecks", - "MetricExpr": "100 * (tma_frontend_bound - tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) - Big_Code", - "MetricGroup": "Fed;FetchBW;Frontend", - "MetricName": "Instruction_Fetch_BW" - }, - { - "BriefDescription": "Instructions Per Cycle (per Logical Processor)", - "MetricExpr": "INST_RETIRED.ANY / CLKS", - "MetricGroup": "Ret;Summary", - "MetricName": "IPC" - }, - { - "BriefDescription": "Uops Per Instruction", - "MetricExpr": "tma_retiring * SLOTS / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;Ret;Retire", - "MetricName": "UPI" - }, - { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "tma_retiring * SLOTS / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW", - "MetricName": "UpTB" - }, - { - "BriefDescription": "Cycles Per Instruction (per Logical Processor)", - "MetricExpr": "1 / IPC", - "MetricGroup": "Mem;Pipeline", - "MetricName": "CPI" - }, - { - "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "Pipeline", - "MetricName": "CLKS" - }, - { - "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", - "MetricExpr": "TOPDOWN.SLOTS", - "MetricGroup": "tma_L1_group", - "MetricName": "SLOTS" - }, - { - "BriefDescription": "Fraction of Physical Core issue-slots utilized by this Logical Processor", - "MetricExpr": "(SLOTS / (TOPDOWN.SLOTS / 2) if #SMT_on else 1)", - "MetricGroup": "SMT;tma_L1_group", - "MetricName": "Slots_Utilization" - }, - { - "BriefDescription": "The ratio of Executed- by Issued-Uops", - "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", - "MetricGroup": "Cor;Pipeline", - "MetricName": "Execute_per_Issue", - "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." - }, - { - "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", - "MetricExpr": "INST_RETIRED.ANY / CORE_CLKS", - "MetricGroup": "Ret;SMT;tma_L1_group", - "MetricName": "CoreIPC" - }, - { - "BriefDescription": "Floating Point Operations Per Cycle", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + FP_ARITH_INST_RETIRED2.SCALAR_HALF + 2 * (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED2.COMPLEX_SCALAR_HALF) + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED2.128B_PACKED_HALF + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * (FP_ARITH_INST_RETIRED2.256B_PACKED_HALF + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) + 32 * FP_ARITH_INST_RETIRED2.512B_PACKED_HALF + 4 * AMX_OPS_RETIRED.BF16) / CORE_CLKS", - "MetricGroup": "Flops;Ret", - "MetricName": "FLOPc" - }, - { - "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", - "MetricExpr": "(FP_ARITH_DISPATCHED.PORT_0 + FP_ARITH_DISPATCHED.PORT_1 + FP_ARITH_DISPATCHED.PORT_5) / (2 * CORE_CLKS)", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "FP_Arith_Utilization", - "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." - }, - { - "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", - "MetricExpr": "UOPS_EXECUTED.THREAD / (UOPS_EXECUTED.CORE_CYCLES_GE_1 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_1)", - "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", - "MetricName": "ILP" - }, - { - "BriefDescription": "Probability of Core Bound bottleneck hidden by SMT-profiling artifacts", - "MetricExpr": "((1 - tma_core_bound / tma_ports_utilization if tma_core_bound < tma_ports_utilization else 1) if SMT_2T_Utilization > 0.5 else 0)", - "MetricGroup": "Cor;SMT", - "MetricName": "Core_Bound_Likely" - }, - { - "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", - "MetricExpr": "CPU_CLK_UNHALTED.DISTRIBUTED", - "MetricGroup": "SMT", - "MetricName": "CORE_CLKS" - }, - { - "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_LOADS", - "MetricGroup": "InsType", - "MetricName": "IpLoad" + "BriefDescription": "C1 residency percent per core", + "MetricExpr": "cstate_core@c1\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C1_Core_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_STORES", - "MetricGroup": "InsType", - "MetricName": "IpStore" + "BriefDescription": "C2 residency percent per package", + "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C2_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Branches;Fed;InsType", - "MetricName": "IpBranch" + "BriefDescription": "C6 residency percent per core", + "MetricExpr": "cstate_core@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Core_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "IpCall" + "BriefDescription": "C6 residency percent per package", + "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO", - "MetricName": "IpTB" + "BriefDescription": "Uncore frequency per die [GHZ]", + "MetricExpr": "tma_info_socket_clks / #num_dies / duration_time / 1e9", + "MetricGroup": "SoC", + "MetricName": "UNCORE_FREQ" }, { - "BriefDescription": "Branch instructions per taken branch. ", - "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "BpTkBranch" + "BriefDescription": "Percentage of cycles spent in System Management Interrupts.", + "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)", + "MetricGroup": "smi", + "MetricName": "smi_cycles", + "MetricThreshold": "smi_cycles > 0.1", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + FP_ARITH_INST_RETIRED2.SCALAR_HALF + 2 * (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED2.COMPLEX_SCALAR_HALF) + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED2.128B_PACKED_HALF + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * (FP_ARITH_INST_RETIRED2.256B_PACKED_HALF + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) + 32 * FP_ARITH_INST_RETIRED2.512B_PACKED_HALF + 4 * AMX_OPS_RETIRED.BF16)", - "MetricGroup": "Flops;InsType", - "MetricName": "IpFLOP" + "BriefDescription": "Number of SMI interrupts.", + "MetricExpr": "msr@smi@", + "MetricGroup": "smi", + "MetricName": "smi_num", + "ScaleUnit": "1SMI#" }, { - "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + FP_ARITH_INST_RETIRED2.SCALAR + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE + FP_ARITH_INST_RETIRED2.VECTOR))", - "MetricGroup": "Flops;InsType", - "MetricName": "IpArith", - "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", + "MetricExpr": "(UOPS_DISPATCHED.PORT_0 + UOPS_DISPATCHED.PORT_1 + UOPS_DISPATCHED.PORT_5_11 + UOPS_DISPATCHED.PORT_6) / (5 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_alu_op_utilization", + "MetricThreshold": "tma_alu_op_utilization > 0.6", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_SP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "This metric estimates fraction of cycles where the Advanced Matrix Extensions (AMX) execution engine was busy with tile (arithmetic) operations", + "MetricExpr": "EXE.AMX_BUSY / tma_info_core_clks", + "MetricGroup": "Compute;HPC;Server;TopdownL5;tma_L5_group;tma_ports_utilized_0_group", + "MetricName": "tma_amx_busy", + "MetricThreshold": "tma_amx_busy > 0.5 & (tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)))", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_DP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", + "MetricExpr": "100 * cpu@ASSISTS.ANY\\,umask\\=0x1B@ / tma_info_slots", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_assists", + "MetricThreshold": "tma_assists > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: ASSISTS.ANY", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED2.128B_PACKED_HALF)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX128", - "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "This metric estimates fraction of slots the CPU retired uops as a result of handing SSE to AVX* or AVX* to SSE transition Assists.", + "MetricExpr": "63 * ASSISTS.SSE_AVX_MIX / tma_info_slots", + "MetricGroup": "HPC;TopdownL5;tma_L5_group;tma_assists_group", + "MetricName": "tma_avx_assists", + "MetricThreshold": "tma_avx_assists > 0.1", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED2.256B_PACKED_HALF)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX256", - "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", + "MetricExpr": "topdown\\-be\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_backend_bound", + "MetricThreshold": "tma_backend_bound > 0.2", + "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound. Sample with: TOPDOWN.BACKEND_BOUND_SLOTS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE + FP_ARITH_INST_RETIRED2.512B_PACKED_HALF)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX512", - "PublicDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", + "MetricExpr": "max(1 - (tma_frontend_bound + tma_backend_bound + tma_retiring), 0)", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_bad_speculation", + "MetricThreshold": "tma_bad_speculation > 0.15", + "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic AMX operation (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / AMX_OPS_RETIRED.BF16", - "MetricGroup": "Flops;FpVector;InsType;Server", - "MetricName": "IpArith_AMX_F16", - "PublicDescription": "Instructions per FP Arithmetic AMX operation (lower number means higher occurrence rate). Operations factored per matrices' sizes of the AMX instructions." + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", + "MetricExpr": "topdown\\-br\\-mispredict / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * tma_info_slots", + "MetricGroup": "BadSpec;BrMispredicts;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueBM", + "MetricName": "tma_branch_mispredicts", + "MetricThreshold": "tma_branch_mispredicts > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: TOPDOWN.BR_MISPREDICT_SLOTS. Related metrics: tma_info_branch_misprediction_cost, tma_info_mispredictions, tma_mispredicts_resteers", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Integer Arithmetic AMX operation (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / AMX_OPS_RETIRED.INT8", - "MetricGroup": "InsType;IntVector;Server", - "MetricName": "IpArith_AMX_Int8", - "PublicDescription": "Instructions per Integer Arithmetic AMX operation (lower number means higher occurrence rate). Operations factored per matrices' sizes of the AMX instructions." + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", + "MetricExpr": "INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks + tma_unknown_branches", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_resteers", + "MetricThreshold": "tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Software prefetch instruction (of any type: NTA/T0/T1/T2/Prefetch) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / cpu@SW_PREFETCH_ACCESS.T0\\,umask\\=0xF@", - "MetricGroup": "Prefetches", - "MetricName": "IpSWPF" + "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", + "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_cisc", + "MetricThreshold": "tma_cisc > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources. Sample with: FRONTEND_RETIRED.MS_FLOWS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Total number of retired Instructions Sample with: INST_RETIRED.PREC_DIST", - "MetricExpr": "INST_RETIRED.ANY", - "MetricGroup": "Summary;tma_L1_group", - "MetricName": "Instructions" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears", + "MetricExpr": "(1 - tma_branch_mispredicts / tma_bad_speculation) * INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks", + "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueMC", + "MetricName": "tma_clears_resteers", + "MetricThreshold": "tma_clears_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES. Related metrics: tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", - "MetricExpr": "tma_retiring * SLOTS / cpu@UOPS_RETIRED.SLOTS\\,cmask\\=1@", - "MetricGroup": "Pipeline;Ret", - "MetricName": "Retire" + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(76 * tma_info_average_frequency * (MEM_LOAD_L3_HIT_RETIRED.XSNP_FWD * (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM / (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM + OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) + 75.5 * tma_info_average_frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_contested_accesses", + "MetricThreshold": "tma_contested_accesses > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_FWD;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS. Related metrics: tma_data_sharing, tma_false_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Estimated fraction of retirement-cycles dealing with repeat instructions", - "MetricExpr": "INST_RETIRED.REP_ITERATION / cpu@UOPS_RETIRED.SLOTS\\,cmask\\=1@", - "MetricGroup": "Pipeline;Ret", - "MetricName": "Strings_Cycles" + "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", + "MetricExpr": "max(0, tma_backend_bound - tma_memory_bound)", + "MetricGroup": "Backend;Compute;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_core_bound", + "MetricThreshold": "tma_core_bound > 0.1 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per a microcode Assist invocation. See Assists tree node for details (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / cpu@ASSISTS.ANY\\,umask\\=0x1B@", - "MetricGroup": "Pipeline;Ret;Retire", - "MetricName": "IpAssist" + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "75.5 * tma_info_average_frequency * (MEM_LOAD_L3_HIT_RETIRED.XSNP_NO_FWD + MEM_LOAD_L3_HIT_RETIRED.XSNP_FWD * (1 - OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM / (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM + OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_data_sharing", + "MetricThreshold": "tma_data_sharing > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_NO_FWD. Related metrics: tma_contested_accesses, tma_false_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "", - "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", - "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", - "MetricName": "Execute" + "BriefDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder", + "MetricExpr": "(cpu@INST_DECODED.DECODERS\\,cmask\\=1@ - cpu@INST_DECODED.DECODERS\\,cmask\\=2@) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_L4_group;tma_issueD0;tma_mite_group", + "MetricName": "tma_decoder0_alone", + "MetricThreshold": "tma_decoder0_alone > 0.1 & (tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 6 > 0.35))", + "PublicDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder. Related metrics: tma_few_uops_instructions", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of Uops issued by front-end when it issued something", - "MetricExpr": "UOPS_ISSUED.ANY / cpu@UOPS_ISSUED.ANY\\,cmask\\=1@", - "MetricGroup": "Fed;FetchBW", - "MetricName": "Fetch_UpC" + "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", + "MetricExpr": "ARITH.DIV_ACTIVE / tma_info_clks", + "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_divider", + "MetricThreshold": "tma_divider > 0.2 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_ACTIVE", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "DSB;Fed;FetchBW", - "MetricName": "DSB_Coverage" + "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(MEMORY_ACTIVITY.STALLS_L3_MISS / tma_info_clks - tma_pmm_bound if #has_pmem > 0 else MEMORY_ACTIVITY.STALLS_L3_MISS / tma_info_clks)", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_dram_bound", + "MetricThreshold": "tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_MISS_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of cycles of a switch from the DSB fetch-unit to MITE fetch unit - see DSB_Switches tree node for details.", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / cpu@DSB2MITE_SWITCHES.PENALTY_CYCLES\\,cmask\\=1\\,edge@", - "MetricGroup": "DSBmiss", - "MetricName": "DSB_Switch_Cost" + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", + "MetricExpr": "(IDQ.DSB_CYCLES_ANY - IDQ.DSB_CYCLES_OK) / tma_info_core_clks / 2", + "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_dsb", + "MetricThreshold": "tma_dsb > 0.15 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 6 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Total penalty related to DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck.", - "MetricExpr": "100 * (tma_fetch_latency * tma_dsb_switches / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches) + tma_fetch_bandwidth * tma_mite / (tma_dsb + tma_mite))", - "MetricGroup": "DSBmiss;Fed", - "MetricName": "DSB_Misses" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / tma_info_clks", + "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_dsb_switches", + "MetricThreshold": "tma_dsb_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Sample with: FRONTEND_RETIRED.DSB_MISS_PS. Related metrics: tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb, tma_lcp", + "ScaleUnit": "100%" }, { - "BriefDescription": "Number of Instructions per non-speculative DSB miss (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FRONTEND_RETIRED.ANY_DSB_MISS", - "MetricGroup": "DSBmiss;Fed", - "MetricName": "IpDSB_Miss_Ret" + "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", + "MetricExpr": "min(7 * cpu@DTLB_LOAD_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_LOAD_MISSES.WALK_ACTIVE, max(CYCLE_ACTIVITY.CYCLES_MEM_ANY - MEMORY_ACTIVITY.CYCLES_L1D_MISS, 0)) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_l1_bound_group", + "MetricName": "tma_dtlb_load", + "MetricThreshold": "tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_INST_RETIRED.STLB_MISS_LOADS_PS. Related metrics: tma_dtlb_store, tma_info_memory_data_tlbs", + "ScaleUnit": "100%" }, { - "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "IpMispredict" + "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", + "MetricExpr": "(7 * cpu@DTLB_STORE_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_STORE_MISSES.WALK_ACTIVE) / tma_info_core_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_store_bound_group", + "MetricName": "tma_dtlb_store", + "MetricThreshold": "tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_INST_RETIRED.STLB_MISS_STORES_PS. Related metrics: tma_dtlb_load, tma_info_memory_data_tlbs", + "ScaleUnit": "100%" }, { - "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", - "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * SLOTS / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BrMispredicts", - "MetricName": "Branch_Misprediction_Cost" + "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", + "MetricExpr": "80 * tma_info_average_frequency * OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_store_bound_group", + "MetricName": "tma_false_sharing", + "MetricThreshold": "tma_false_sharing > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM. Related metrics: tma_contested_accesses, tma_data_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are non-taken conditionals", - "MetricExpr": "BR_INST_RETIRED.COND_NTAKEN / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches;CodeGen;PGO", - "MetricName": "Cond_NT" + "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", + "MetricExpr": "L1D_PEND_MISS.FB_FULL / tma_info_clks", + "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_issueBW;tma_issueSL;tma_issueSmSt;tma_l1_bound_group", + "MetricName": "tma_fb_full", + "MetricThreshold": "tma_fb_full > 0.3", + "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory). Related metrics: tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_mem_bandwidth, tma_sq_full, tma_store_latency, tma_streaming_stores", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are taken conditionals", - "MetricExpr": "BR_INST_RETIRED.COND_TAKEN / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches;CodeGen;PGO", - "MetricName": "Cond_TK" + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", + "MetricExpr": "max(0, tma_frontend_bound - tma_fetch_latency)", + "MetricGroup": "FetchBW;Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group;tma_issueFB", + "MetricName": "tma_fetch_bandwidth", + "MetricThreshold": "tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 6 > 0.35", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Sample with: FRONTEND_RETIRED.LATENCY_GE_2_BUBBLES_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_2_PS. Related metrics: tma_dsb_switches, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb, tma_lcp", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are CALL or RET", - "MetricExpr": "(BR_INST_RETIRED.NEAR_CALL + BR_INST_RETIRED.NEAR_RETURN) / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches", - "MetricName": "CallRet" + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", + "MetricExpr": "topdown\\-fetch\\-lat / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - INT_MISC.UOP_DROPPING / tma_info_slots", + "MetricGroup": "Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_latency", + "MetricThreshold": "tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: FRONTEND_RETIRED.LATENCY_GE_16_PS;FRONTEND_RETIRED.LATENCY_GE_8_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are unconditional (direct or indirect) jumps", - "MetricExpr": "(BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL) / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches", - "MetricName": "Jump" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops", + "MetricExpr": "max(0, tma_heavy_operations - tma_microcode_sequencer)", + "MetricGroup": "TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueD0", + "MetricName": "tma_few_uops_instructions", + "MetricThreshold": "tma_few_uops_instructions > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops. This highly-correlates with the number of uops in such instructions. Related metrics: tma_decoder0_alone", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches of other types (not individually covered by other metrics in Info.Branches group)", - "MetricExpr": "1 - (Cond_NT + Cond_TK + CallRet + Jump)", - "MetricGroup": "Bad;Branches", - "MetricName": "Other_Branches" + "BriefDescription": "This metric approximates arithmetic floating-point (FP) matrix uops fraction the CPU has retired (aggregated across all supported FP datatypes in AMX engine)", + "MetricExpr": "cpu@AMX_OPS_RETIRED.BF16\\,cmask\\=1@ / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;HPC;Pipeline;Server;TopdownL4;tma_L4_group;tma_fp_arith_group", + "MetricName": "tma_fp_amx", + "MetricThreshold": "tma_fp_amx > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) matrix uops fraction the CPU has retired (aggregated across all supported FP datatypes in AMX engine). Refer to AMX_Busy and GFLOPs metrics for actual AMX utilization and FP performance, resp.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", - "MetricExpr": "L1D_PEND_MISS.PENDING / MEM_LOAD_COMPLETED.L1_MISS_ANY", - "MetricGroup": "Mem;MemoryBound;MemoryLat", - "MetricName": "Load_Miss_Real_Latency" + "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", + "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector + tma_fp_amx", + "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_fp_arith", + "MetricThreshold": "tma_fp_arith > 0.2 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)", - "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", - "MetricGroup": "Mem;MemoryBW;MemoryBound", - "MetricName": "MLP" + "BriefDescription": "This metric roughly estimates fraction of slots the CPU retired uops as a result of handing Floating Point (FP) Assists", + "MetricExpr": "30 * ASSISTS.FP / tma_info_slots", + "MetricGroup": "HPC;TopdownL5;tma_L5_group;tma_assists_group", + "MetricName": "tma_fp_assists", + "MetricThreshold": "tma_fp_assists > 0.1", + "PublicDescription": "This metric roughly estimates fraction of slots the CPU retired uops as a result of handing Floating Point (FP) Assists. FP Assist may apply when working with very small floating point values (so-called Denormals).", + "ScaleUnit": "100%" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L1_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI" + "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", + "MetricExpr": "(cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + FP_ARITH_INST_RETIRED2.SCALAR) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_scalar", + "MetricThreshold": "tma_fp_scalar > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting. Related metrics: tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_int_vector_128b, tma_int_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.ALL_DEMAND_DATA_RD / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI_Load" + "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", + "MetricExpr": "(cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0x3c@ + FP_ARITH_INST_RETIRED2.VECTOR) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_vector", + "MetricThreshold": "tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_int_vector_128b, tma_int_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricGroup": "Backend;CacheMisses;Mem", - "MetricName": "L2MPKI" + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED2.128B_PACKED_HALF) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_128b", + "MetricThreshold": "tma_fp_vector_128b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_256b, tma_fp_vector_512b, tma_int_vector_128b, tma_int_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem;Offcore", - "MetricName": "L2MPKI_All" + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED2.256B_PACKED_HALF) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_256b", + "MetricThreshold": "tma_fp_vector_256b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_512b, tma_int_vector_128b, tma_int_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2MPKI_Load" + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE + FP_ARITH_INST_RETIRED2.512B_PACKED_HALF) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_512b", + "MetricThreshold": "tma_fp_vector_512b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_int_vector_128b, tma_int_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache hits per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * (L2_RQSTS.REFERENCES - L2_RQSTS.MISS) / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_All" + "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", + "MetricExpr": "topdown\\-fe\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - INT_MISC.UOP_DROPPING / tma_info_slots", + "MetricGroup": "PGO;TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_frontend_bound", + "MetricThreshold": "tma_frontend_bound > 0.15", + "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Pipeline_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound. Sample with: FRONTEND_RETIRED.LATENCY_GE_4_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_Load" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions", + "MetricExpr": "tma_light_operations * INST_RETIRED.MACRO_FUSED / (tma_retiring * tma_info_slots)", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_fused_instructions", + "MetricThreshold": "tma_fused_instructions > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions. The instruction pairs of CMP+JCC or DEC+JCC are commonly used examples.", + "ScaleUnit": "100%" }, { - "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L3_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L3MPKI" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences", + "MetricExpr": "topdown\\-heavy\\-ops / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * tma_info_slots", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_heavy_operations", + "MetricThreshold": "tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences. This highly-correlates with the uop length of these instructions/sequences. Sample with: UOPS_RETIRED.HEAVY", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fill Buffer (FB) hits per kilo instructions for retired demand loads (L1D misses that merge into ongoing miss-handling entries)", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.FB_HIT / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "FB_HPKI" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses", + "MetricExpr": "ICACHE_DATA.STALLS / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_icache_misses", + "MetricThreshold": "tma_icache_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses. Sample with: FRONTEND_RETIRED.L2_MISS_PS;FRONTEND_RETIRED.L1I_MISS_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", - "MetricConstraint": "NO_NMI_WATCHDOG", - "MetricExpr": "(ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING) / (4 * CORE_CLKS)", - "MetricGroup": "Mem;MemoryTLB", - "MetricName": "Page_Walks_Utilization" + "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", + "MetricExpr": "tma_info_turbo_utilization * TSC / 1e9 / duration_time", + "MetricGroup": "Power;Summary", + "MetricName": "tma_info_average_frequency" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW" + "BriefDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * tma_fetch_latency * (tma_itlb_misses + tma_icache_misses + tma_unknown_branches) / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)", + "MetricGroup": "BigFoot;Fed;Frontend;IcMiss;MemoryTLB;tma_issueBC", + "MetricName": "tma_info_big_code", + "MetricThreshold": "tma_info_big_code > 20", + "PublicDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses). Related metrics: tma_info_branching_overhead" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW" + "BriefDescription": "Branch instructions per taken branch.", + "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_bptkbranch" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW" + "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", + "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * tma_info_slots / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BrMispredicts;tma_issueBM", + "MetricName": "tma_info_branch_misprediction_cost", + "PublicDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear). Related metrics: tma_branch_mispredicts, tma_info_mispredictions, tma_mispredicts_resteers" }, { - "BriefDescription": "Average per-core data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * OFFCORE_REQUESTS.ALL_REQUESTS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW" + "BriefDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls)", + "MetricExpr": "100 * ((BR_INST_RETIRED.COND + 3 * BR_INST_RETIRED.NEAR_CALL + (BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL)) / tma_info_slots)", + "MetricGroup": "Ret;tma_issueBC", + "MetricName": "tma_info_branching_overhead", + "MetricThreshold": "tma_info_branching_overhead > 10", + "PublicDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls). Related metrics: tma_info_big_code" }, { - "BriefDescription": "Rate of silent evictions from the L2 cache per Kilo instruction where the evicted lines are dropped (no writeback to L3 or memory)", - "MetricExpr": "1e3 * L2_LINES_OUT.SILENT / Instructions", - "MetricGroup": "L2Evicts;Mem;Server", - "MetricName": "L2_Evictions_Silent_PKI" + "BriefDescription": "Fraction of branches that are CALL or RET", + "MetricExpr": "(BR_INST_RETIRED.NEAR_CALL + BR_INST_RETIRED.NEAR_RETURN) / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches", + "MetricName": "tma_info_callret" }, { - "BriefDescription": "Rate of non silent evictions from the L2 cache per Kilo instruction", - "MetricExpr": "1e3 * L2_LINES_OUT.NON_SILENT / Instructions", - "MetricGroup": "L2Evicts;Mem;Server", - "MetricName": "L2_Evictions_NonSilent_PKI" + "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "Pipeline", + "MetricName": "tma_info_clks" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "L1D_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW_1T" + "BriefDescription": "STLB (2nd level TLB) code speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * ITLB_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Fed;MemoryTLB", + "MetricName": "tma_info_code_stlb_mpki" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "L2_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW_1T" + "BriefDescription": "Fraction of branches that are non-taken conditionals", + "MetricExpr": "BR_INST_RETIRED.COND_NTAKEN / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches;CodeGen;PGO", + "MetricName": "tma_info_cond_nt" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW_1T" + "BriefDescription": "Fraction of branches that are taken conditionals", + "MetricExpr": "BR_INST_RETIRED.COND_TAKEN / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches;CodeGen;PGO", + "MetricName": "tma_info_cond_tk" }, { - "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Access_BW", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW_1T" + "BriefDescription": "Probability of Core Bound bottleneck hidden by SMT-profiling artifacts", + "MetricExpr": "(100 * (1 - tma_core_bound / tma_ports_utilization if tma_core_bound < tma_ports_utilization else 1) if tma_info_smt_2t_utilization > 0.5 else 0)", + "MetricGroup": "Cor;SMT", + "MetricName": "tma_info_core_bound_likely", + "MetricThreshold": "tma_info_core_bound_likely > 0.5" }, { - "BriefDescription": "Average CPU Utilization", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricGroup": "HPC;Summary", - "MetricName": "CPU_Utilization" + "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", + "MetricExpr": "CPU_CLK_UNHALTED.DISTRIBUTED", + "MetricGroup": "SMT", + "MetricName": "tma_info_core_clks" }, { - "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", - "MetricExpr": "Turbo_Utilization * TSC / 1e9 / duration_time", - "MetricGroup": "Power;Summary", - "MetricName": "Average_Frequency" + "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_core_clks", + "MetricGroup": "Ret;SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_coreipc" }, { - "BriefDescription": "Giga Floating Point Operations Per Second", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + FP_ARITH_INST_RETIRED2.SCALAR_HALF + 2 * (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED2.COMPLEX_SCALAR_HALF) + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED2.128B_PACKED_HALF + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * (FP_ARITH_INST_RETIRED2.256B_PACKED_HALF + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) + 32 * FP_ARITH_INST_RETIRED2.512B_PACKED_HALF + 4 * AMX_OPS_RETIRED.BF16) / 1e9 / duration_time", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "GFLOPs", - "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." + "BriefDescription": "Cycles Per Instruction (per Logical Processor)", + "MetricExpr": "1 / tma_info_ipc", + "MetricGroup": "Mem;Pipeline", + "MetricName": "tma_info_cpi" }, { - "BriefDescription": "Tera Integer (matrix) Operations Per Second", - "MetricExpr": "8 * AMX_OPS_RETIRED.INT8 / 1e12 / duration_time", - "MetricGroup": "Cor;HPC;IntVector;Server", - "MetricName": "TIOPS" + "BriefDescription": "Average CPU Utilization", + "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", + "MetricGroup": "HPC;Summary", + "MetricName": "tma_info_cpu_utilization" }, { - "BriefDescription": "Average Frequency Utilization relative nominal frequency", - "MetricExpr": "CLKS / CPU_CLK_UNHALTED.REF_TSC", - "MetricGroup": "Power", - "MetricName": "Turbo_Utilization" + "BriefDescription": "Average Parallel L2 cache miss data reads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_data_l2_mlp" }, { - "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", - "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_DISTRIBUTED if #SMT_on else 0)", - "MetricGroup": "SMT", - "MetricName": "SMT_2T_Utilization" + "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", + "MetricExpr": "64 * (UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) / 1e9 / duration_time", + "MetricGroup": "HPC;Mem;MemoryBW;SoC;tma_issueBW", + "MetricName": "tma_info_dram_bw_use", + "PublicDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]. Related metrics: tma_fb_full, tma_info_memory_bandwidth, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "OS", - "MetricName": "Kernel_Utilization" + "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", + "MetricExpr": "IDQ.DSB_UOPS / UOPS_ISSUED.ANY", + "MetricGroup": "DSB;Fed;FetchBW;tma_issueFB", + "MetricName": "tma_info_dsb_coverage", + "MetricThreshold": "tma_info_dsb_coverage < 0.7 & tma_info_ipc / 6 > 0.35", + "PublicDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache). Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_misses, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", - "MetricGroup": "OS", - "MetricName": "Kernel_CPI" + "BriefDescription": "Total pipeline cost of DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck", + "MetricExpr": "100 * (tma_fetch_latency * tma_dsb_switches / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches) + tma_fetch_bandwidth * tma_mite / (tma_dsb + tma_mite))", + "MetricGroup": "DSBmiss;Fed;tma_issueFB", + "MetricName": "tma_info_dsb_misses", + "MetricThreshold": "tma_info_dsb_misses > 10", + "PublicDescription": "Total pipeline cost of DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", - "MetricExpr": "64 * (UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) / 1e9 / duration_time", - "MetricGroup": "HPC;Mem;MemoryBW;SoC", - "MetricName": "DRAM_BW_Use" + "BriefDescription": "Average number of cycles of a switch from the DSB fetch-unit to MITE fetch unit - see DSB_Switches tree node for details.", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / cpu@DSB2MITE_SWITCHES.PENALTY_CYCLES\\,cmask\\=1\\,edge@", + "MetricGroup": "DSBmiss", + "MetricName": "tma_info_dsb_switch_cost" }, { - "BriefDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches", - "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD / UNC_CHA_TOR_INSERTS.IA_MISS_DRD) / (Socket_CLKS / duration_time)", - "MetricGroup": "Mem;MemoryLat;SoC", - "MetricName": "MEM_Read_Latency" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-thread", + "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", + "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", + "MetricName": "tma_info_execute" }, { - "BriefDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches", - "MetricExpr": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD / UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD@thresh\\=1@", - "MetricGroup": "Mem;MemoryBW;SoC", - "MetricName": "MEM_Parallel_Reads" + "BriefDescription": "The ratio of Executed- by Issued-Uops", + "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", + "MetricGroup": "Cor;Pipeline", + "MetricName": "tma_info_execute_per_issue", + "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." }, { - "BriefDescription": "Average latency of data read request to external 3D X-Point memory [in nanoseconds]. Accounts for demand loads and L1/L2 data-read prefetches", - "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PMM / UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PMM) / uncore_cha_0@event\\=0x1@", - "MetricGroup": "Mem;MemoryLat;Server;SoC", - "MetricName": "MEM_PMM_Read_Latency" + "BriefDescription": "Fill Buffer (FB) hits per kilo instructions for retired demand loads (L1D misses that merge into ongoing miss-handling entries)", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.FB_HIT / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_fb_hpki" }, { - "BriefDescription": "Average latency of data read request to external DRAM memory [in nanoseconds]. Accounts for demand loads and L1/L2 data-read prefetches", - "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_DDR / UNC_CHA_TOR_INSERTS.IA_MISS_DRD_DDR) / uncore_cha_0@event\\=0x1@", - "MetricGroup": "Mem;MemoryLat;Server;SoC", - "MetricName": "MEM_DRAM_Read_Latency" + "BriefDescription": "Average number of Uops issued by front-end when it issued something", + "MetricExpr": "UOPS_ISSUED.ANY / cpu@UOPS_ISSUED.ANY\\,cmask\\=1@", + "MetricGroup": "Fed;FetchBW", + "MetricName": "tma_info_fetch_upc" }, { - "BriefDescription": "Average 3DXP Memory Bandwidth Use for reads [GB / sec]", - "MetricExpr": "64 * UNC_M_PMM_RPQ_INSERTS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW;Server;SoC", - "MetricName": "PMM_Read_BW" + "BriefDescription": "Floating Point Operations Per Cycle", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + FP_ARITH_INST_RETIRED2.SCALAR_HALF + 2 * (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED2.COMPLEX_SCALAR_HALF) + 4 * cpu@FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE\\,umask\\=0x18@ + 8 * (FP_ARITH_INST_RETIRED2.128B_PACKED_HALF + cpu@FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE\\,umask\\=0x60@) + 16 * (FP_ARITH_INST_RETIRED2.256B_PACKED_HALF + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) + 32 * FP_ARITH_INST_RETIRED2.512B_PACKED_HALF + 4 * AMX_OPS_RETIRED.BF16", + "MetricGroup": "Flops;Ret", + "MetricName": "tma_info_flopc" }, { - "BriefDescription": "Average 3DXP Memory Bandwidth Use for Writes [GB / sec]", - "MetricExpr": "64 * UNC_M_PMM_WPQ_INSERTS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW;Server;SoC", - "MetricName": "PMM_Write_BW" + "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(FP_ARITH_DISPATCHED.PORT_0 + FP_ARITH_DISPATCHED.PORT_1 + FP_ARITH_DISPATCHED.PORT_5) / (2 * tma_info_core_clks)", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_fp_arith_utilization", + "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." }, { - "BriefDescription": "Average IO (network or disk) Bandwidth Use for Writes [GB / sec]", - "MetricExpr": "UNC_CHA_TOR_INSERTS.IO_PCIRDCUR * 64 / 1e9 / duration_time", - "MetricGroup": "IoBW;Mem;Server;SoC", - "MetricName": "IO_Write_BW" + "BriefDescription": "Giga Floating Point Operations Per Second", + "MetricExpr": "tma_info_flopc / duration_time", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_gflops", + "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." }, { - "BriefDescription": "Socket actual clocks when any core is active on that socket", - "MetricExpr": "uncore_cha_0@event\\=0x1@", - "MetricGroup": "SoC", - "MetricName": "Socket_CLKS" + "BriefDescription": "Total pipeline cost of Instruction Cache misses - subset of the Big_Code Bottleneck", + "MetricExpr": "100 * (tma_fetch_latency * tma_icache_misses / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", + "MetricGroup": "Fed;FetchLat;IcMiss;tma_issueFL", + "MetricName": "tma_info_ic_misses", + "MetricThreshold": "tma_info_ic_misses > 5", + "PublicDescription": "Total pipeline cost of Instruction Cache misses - subset of the Big_Code Bottleneck. Related metrics: " }, { - "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", - "MetricGroup": "Branches;OS", - "MetricName": "IpFarBranch" + "BriefDescription": "Average Latency for L1 instruction cache misses", + "MetricExpr": "ICACHE_DATA.STALLS / cpu@ICACHE_DATA.STALLS\\,cmask\\=1\\,edge@", + "MetricGroup": "Fed;FetchLat;IcMiss", + "MetricName": "tma_info_icache_miss_latency" }, { - "BriefDescription": "Uncore frequency per die [GHZ]", - "MetricExpr": "Socket_CLKS / #num_dies / duration_time / 1e9", - "MetricGroup": "SoC", - "MetricName": "UNCORE_FREQ" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", + "MetricExpr": "UOPS_EXECUTED.THREAD / (UOPS_EXECUTED.CORE_CYCLES_GE_1 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_1)", + "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", + "MetricName": "tma_info_ilp" }, { - "BriefDescription": "Percentage of time spent in the active CPU power state C0", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricName": "cpu_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of instruction fetch bandwidth related bottlenecks", + "MetricExpr": "100 * (tma_frontend_bound - tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) - tma_info_big_code", + "MetricGroup": "Fed;FetchBW;Frontend", + "MetricName": "tma_info_instruction_fetch_bw", + "MetricThreshold": "tma_info_instruction_fetch_bw > 20" }, { - "BriefDescription": "CPU operating frequency (in GHz)", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / duration_time", - "MetricName": "cpu_operating_frequency", - "ScaleUnit": "1GHz" + "BriefDescription": "Total number of retired Instructions", + "MetricExpr": "INST_RETIRED.ANY", + "MetricGroup": "Summary;TmaL1;tma_L1_group", + "MetricName": "tma_info_instructions", + "PublicDescription": "Total number of retired Instructions. Sample with: INST_RETIRED.PREC_DIST" }, { - "BriefDescription": "Cycles per instruction retired; indicating how much time each executed instruction took; in units of cycles.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD / INST_RETIRED.ANY", - "MetricName": "cpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Average IO (network or disk) Bandwidth Use for Writes [GB / sec]", + "MetricExpr": "UNC_CHA_TOR_INSERTS.IO_PCIRDCUR * 64 / 1e9 / duration_time", + "MetricGroup": "IoBW;Mem;Server;SoC", + "MetricName": "tma_info_io_write_bw" }, { - "BriefDescription": "The ratio of number of completed memory load instructions to the total number completed instructions", - "MetricExpr": "MEM_INST_RETIRED.ALL_LOADS / INST_RETIRED.ANY", - "MetricName": "loads_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + FP_ARITH_INST_RETIRED2.SCALAR + (cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0x3c@ + FP_ARITH_INST_RETIRED2.VECTOR))", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_iparith", + "MetricThreshold": "tma_info_iparith < 10", + "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." }, { - "BriefDescription": "The ratio of number of completed memory store instructions to the total number completed instructions", - "MetricExpr": "MEM_INST_RETIRED.ALL_STORES / INST_RETIRED.ANY", - "MetricName": "stores_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic AMX operation (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / AMX_OPS_RETIRED.BF16", + "MetricGroup": "Flops;FpVector;InsType;Server", + "MetricName": "tma_info_iparith_amx_f16", + "MetricThreshold": "tma_info_iparith_amx_f16 < 10", + "PublicDescription": "Instructions per FP Arithmetic AMX operation (lower number means higher occurrence rate). Operations factored per matrices' sizes of the AMX instructions." }, { - "BriefDescription": "Ratio of number of requests missing L1 data cache (includes data+rfo w/ prefetches) to the total number of completed instructions", - "MetricExpr": "L1D.REPLACEMENT / INST_RETIRED.ANY", - "MetricName": "l1d_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per Integer Arithmetic AMX operation (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / AMX_OPS_RETIRED.INT8", + "MetricGroup": "InsType;IntVector;Server", + "MetricName": "tma_info_iparith_amx_int8", + "MetricThreshold": "tma_info_iparith_amx_int8 < 10", + "PublicDescription": "Instructions per Integer Arithmetic AMX operation (lower number means higher occurrence rate). Operations factored per matrices' sizes of the AMX instructions." }, { - "BriefDescription": "Ratio of number of demand load requests hitting in L1 data cache to the total number of completed instructions ", - "MetricExpr": "MEM_LOAD_RETIRED.L1_HIT / INST_RETIRED.ANY", - "MetricName": "l1d_demand_data_read_hits_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED2.128B_PACKED_HALF)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx128", + "MetricThreshold": "tma_info_iparith_avx128 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Ratio of number of code read requests missing in L1 instruction cache (includes prefetches) to the total number of completed instructions", - "MetricExpr": "L2_RQSTS.ALL_CODE_RD / INST_RETIRED.ANY", - "MetricName": "l1_i_code_read_misses_with_prefetches_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED2.256B_PACKED_HALF)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx256", + "MetricThreshold": "tma_info_iparith_avx256 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Ratio of number of completed demand load requests hitting in L2 cache to the total number of completed instructions ", - "MetricExpr": "MEM_LOAD_RETIRED.L2_HIT / INST_RETIRED.ANY", - "MetricName": "l2_demand_data_read_hits_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE + FP_ARITH_INST_RETIRED2.512B_PACKED_HALF)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx512", + "MetricThreshold": "tma_info_iparith_avx512 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Ratio of number of requests missing L2 cache (includes code+data+rfo w/ prefetches) to the total number of completed instructions", - "MetricExpr": "L2_LINES_IN.ALL / INST_RETIRED.ANY", - "MetricName": "l2_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_dp", + "MetricThreshold": "tma_info_iparith_scalar_dp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Ratio of number of completed data read request missing L2 cache to the total number of completed instructions", - "MetricExpr": "MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricName": "l2_demand_data_read_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_sp", + "MetricThreshold": "tma_info_iparith_scalar_sp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Ratio of number of code read request missing L2 cache to the total number of completed instructions", - "MetricExpr": "L2_RQSTS.CODE_RD_MISS / INST_RETIRED.ANY", - "MetricName": "l2_demand_code_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per a microcode Assist invocation", + "MetricExpr": "INST_RETIRED.ANY / cpu@ASSISTS.ANY\\,umask\\=0x1B@", + "MetricGroup": "Pipeline;Ret;Retire", + "MetricName": "tma_info_ipassist", + "MetricThreshold": "tma_info_ipassist < 100e3", + "PublicDescription": "Instructions per a microcode Assist invocation. See Assists tree node for details (lower number means higher occurrence rate)" }, { - "BriefDescription": "Ratio of number of data read requests missing last level core cache (includes demand w/ prefetches) to the total number of completed instructions", - "MetricExpr": "(UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFDATA + UNC_CHA_TOR_INSERTS.IA_MISS_DRD + UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF) / INST_RETIRED.ANY", - "MetricName": "llc_data_read_mpi_demand_plus_prefetch", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Branches;Fed;InsType", + "MetricName": "tma_info_ipbranch", + "MetricThreshold": "tma_info_ipbranch < 8" }, { - "BriefDescription": "Ratio of number of code read requests missing last level core cache (includes demand w/ prefetches) to the total number of completed instructions", - "MetricExpr": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD / INST_RETIRED.ANY", - "MetricName": "llc_code_read_mpi_demand_plus_prefetch", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions Per Cycle (per Logical Processor)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_clks", + "MetricGroup": "Ret;Summary", + "MetricName": "tma_info_ipc" }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand data read miss (read memory access) in nano seconds", - "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD / UNC_CHA_TOR_INSERTS.IA_MISS_DRD) / (UNC_CHA_CLOCKTICKS / (source_count(UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD) * #num_packages)) * duration_time", - "MetricName": "llc_demand_data_read_miss_latency", - "ScaleUnit": "1ns" + "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_ipcall", + "MetricThreshold": "tma_info_ipcall < 200" }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand data read miss (read memory access) addressed to local memory in nano seconds", - "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_LOCAL / UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL) / (UNC_CHA_CLOCKTICKS / (source_count(UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_LOCAL) * #num_packages)) * duration_time", - "MetricName": "llc_demand_data_read_miss_latency_for_local_requests", - "ScaleUnit": "1ns" + "BriefDescription": "Instructions per non-speculative DSB miss (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FRONTEND_RETIRED.ANY_DSB_MISS", + "MetricGroup": "DSBmiss;Fed", + "MetricName": "tma_info_ipdsb_miss_ret", + "MetricThreshold": "tma_info_ipdsb_miss_ret < 50" }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand data read miss (read memory access) addressed to remote memory in nano seconds", - "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_REMOTE / UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE) / (UNC_CHA_CLOCKTICKS / (source_count(UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_REMOTE) * #num_packages)) * duration_time", - "MetricName": "llc_demand_data_read_miss_latency_for_remote_requests", - "ScaleUnit": "1ns" + "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", + "MetricGroup": "Branches;OS", + "MetricName": "tma_info_ipfarbranch", + "MetricThreshold": "tma_info_ipfarbranch < 1e6" }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand data read miss (read memory access) addressed to Intel(R) Optane(TM) Persistent Memory(PMEM) in nano seconds", - "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PMM / UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PMM) / (UNC_CHA_CLOCKTICKS / (source_count(UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PMM) * #num_packages)) * duration_time", - "MetricName": "llc_demand_data_read_miss_to_pmem_latency", - "ScaleUnit": "1ns" + "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_flopc", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_ipflop", + "MetricThreshold": "tma_info_ipflop < 10" }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand data read miss (read memory access) addressed to DRAM in nano seconds", - "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_DDR / UNC_CHA_TOR_INSERTS.IA_MISS_DRD_DDR) / (UNC_CHA_CLOCKTICKS / (source_count(UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_DDR) * #num_packages)) * duration_time", - "MetricName": "llc_demand_data_read_miss_to_dram_latency", - "ScaleUnit": "1ns" + "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_LOADS", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipload", + "MetricThreshold": "tma_info_ipload < 3" }, { - "BriefDescription": "Ratio of number of completed page walks (for all page sizes) caused by a code fetch to the total number of completed instructions", - "MetricExpr": "ITLB_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", - "MetricName": "itlb_2nd_level_mpi", - "PublicDescription": "Ratio of number of completed page walks (for all page sizes) caused by a code fetch to the total number of completed instructions. This implies it missed in the ITLB (Instruction TLB) and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per retired mispredicts for conditional non-taken branches (lower number means higher occurrence rate).", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.COND_NTAKEN", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_cond_ntaken", + "MetricThreshold": "tma_info_ipmisp_cond_ntaken < 200" }, { - "BriefDescription": "Ratio of number of completed page walks (for 2 megabyte and 4 megabyte page sizes) caused by a code fetch to the total number of completed instructions", - "MetricExpr": "ITLB_MISSES.WALK_COMPLETED_2M_4M / INST_RETIRED.ANY", - "MetricName": "itlb_2nd_level_large_page_mpi", - "PublicDescription": "Ratio of number of completed page walks (for 2 megabyte and 4 megabyte page sizes) caused by a code fetch to the total number of completed instructions. This implies it missed in the Instruction Translation Lookaside Buffer (ITLB) and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per retired mispredicts for conditional taken branches (lower number means higher occurrence rate).", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.COND_TAKEN", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_cond_taken", + "MetricThreshold": "tma_info_ipmisp_cond_taken < 200" }, { - "BriefDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data loads to the total number of completed instructions", - "MetricExpr": "DTLB_LOAD_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", - "MetricName": "dtlb_2nd_level_load_mpi", - "PublicDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data loads to the total number of completed instructions. This implies it missed in the DTLB and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per retired mispredicts for indirect CALL or JMP branches (lower number means higher occurrence rate).", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.INDIRECT", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_indirect", + "MetricThreshold": "tma_info_ipmisp_indirect < 1e3" }, { - "BriefDescription": "Ratio of number of completed page walks (for 2 megabyte page sizes) caused by demand data loads to the total number of completed instructions", - "MetricExpr": "DTLB_LOAD_MISSES.WALK_COMPLETED_2M_4M / INST_RETIRED.ANY", - "MetricName": "dtlb_2nd_level_2mb_large_page_load_mpi", - "PublicDescription": "Ratio of number of completed page walks (for 2 megabyte page sizes) caused by demand data loads to the total number of completed instructions. This implies it missed in the Data Translation Lookaside Buffer (DTLB) and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per retired mispredicts for return branches (lower number means higher occurrence rate).", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.RET", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_ret", + "MetricThreshold": "tma_info_ipmisp_ret < 500" }, { - "BriefDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data stores to the total number of completed instructions", - "MetricExpr": "DTLB_STORE_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", - "MetricName": "dtlb_2nd_level_store_mpi", - "PublicDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data stores to the total number of completed instructions. This implies it missed in the DTLB and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BadSpec;BrMispredicts", + "MetricName": "tma_info_ipmispredict", + "MetricThreshold": "tma_info_ipmispredict < 200" }, { - "BriefDescription": "Memory read that miss the last level cache (LLC) addressed to local DRAM as a percentage of total memory read accesses, does not include LLC prefetches.", - "MetricExpr": "(UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL + UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL) / (UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL + UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL + UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE + UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE)", - "MetricName": "numa_reads_addressed_to_local_dram", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_STORES", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipstore", + "MetricThreshold": "tma_info_ipstore < 8" }, { - "BriefDescription": "Memory reads that miss the last level cache (LLC) addressed to remote DRAM as a percentage of total memory read accesses, does not include LLC prefetches.", - "MetricExpr": "(UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE + UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE) / (UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL + UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL + UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE + UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE)", - "MetricName": "numa_reads_addressed_to_remote_dram", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Software prefetch instruction (of any type: NTA/T0/T1/T2/Prefetch) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / cpu@SW_PREFETCH_ACCESS.T0\\,umask\\=0xF@", + "MetricGroup": "Prefetches", + "MetricName": "tma_info_ipswpf", + "MetricThreshold": "tma_info_ipswpf < 100" }, { - "BriefDescription": "Uncore operating frequency in GHz", - "MetricExpr": "UNC_CHA_CLOCKTICKS / (source_count(UNC_CHA_CLOCKTICKS) * #num_packages) / 1e9 / duration_time", - "MetricName": "uncore_frequency", - "ScaleUnit": "1GHz" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO;tma_issueFB", + "MetricName": "tma_info_iptb", + "MetricThreshold": "tma_info_iptb < 13", + "PublicDescription": "Instruction per taken branch. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_lcp" }, { - "BriefDescription": "Intel(R) Ultra Path Interconnect (UPI) data transmit bandwidth (MB/sec)", - "MetricExpr": "UNC_UPI_TxL_FLITS.ALL_DATA * 7.111111111111111 / 1e6 / duration_time", - "MetricName": "upi_data_transmit_bw", - "ScaleUnit": "1MB/s" + "BriefDescription": "Instructions per speculative Unknown Branch Misprediction (BAClear) (lower number means higher occurrence rate)", + "MetricExpr": "tma_info_instructions / BACLEARS.ANY", + "MetricGroup": "Fed", + "MetricName": "tma_info_ipunknown_branch" }, { - "BriefDescription": "DDR memory read bandwidth (MB/sec)", - "MetricExpr": "UNC_M_CAS_COUNT.RD * 64 / 1e6 / duration_time", - "MetricName": "memory_bandwidth_read", - "ScaleUnit": "1MB/s" + "BriefDescription": "Fraction of branches that are unconditional (direct or indirect) jumps", + "MetricExpr": "(BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL) / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches", + "MetricName": "tma_info_jump" }, { - "BriefDescription": "DDR memory write bandwidth (MB/sec)", - "MetricExpr": "UNC_M_CAS_COUNT.WR * 64 / 1e6 / duration_time", - "MetricName": "memory_bandwidth_write", - "ScaleUnit": "1MB/s" + "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_cpi" }, { - "BriefDescription": "DDR memory bandwidth (MB/sec)", - "MetricExpr": "(UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) * 64 / 1e6 / duration_time", - "MetricName": "memory_bandwidth_total", - "ScaleUnit": "1MB/s" + "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_utilization", + "MetricThreshold": "tma_info_kernel_utilization > 0.05" }, { - "BriefDescription": "Intel(R) Optane(TM) Persistent Memory(PMEM) memory read bandwidth (MB/sec)", - "MetricExpr": "UNC_M_PMM_RPQ_INSERTS * 64 / 1e6 / duration_time", - "MetricName": "pmem_memory_bandwidth_read", - "ScaleUnit": "1MB/s" + "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw" }, { - "BriefDescription": "Intel(R) Optane(TM) Persistent Memory(PMEM) memory write bandwidth (MB/sec)", - "MetricExpr": "UNC_M_PMM_WPQ_INSERTS * 64 / 1e6 / duration_time", - "MetricName": "pmem_memory_bandwidth_write", - "ScaleUnit": "1MB/s" + "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "tma_info_l1d_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw_1t" }, { - "BriefDescription": "Intel(R) Optane(TM) Persistent Memory(PMEM) memory bandwidth (MB/sec)", - "MetricExpr": "(UNC_M_PMM_RPQ_INSERTS + UNC_M_PMM_WPQ_INSERTS) * 64 / 1e6 / duration_time", - "MetricName": "pmem_memory_bandwidth_total", - "ScaleUnit": "1MB/s" + "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L1_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki" }, { - "BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are requesting memory from the CPU.", - "MetricExpr": "UNC_CHA_TOR_INSERTS.IO_PCIRDCUR * 64 / 1e6 / duration_time", - "MetricName": "io_bandwidth_disk_or_network_writes", - "ScaleUnit": "1MB/s" + "BriefDescription": "L1 cache true misses per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.ALL_DEMAND_DATA_RD / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki_load" }, { - "BriefDescription": "Bandwidth of IO writes that are initiated by end device controllers that are writing memory to the CPU.", - "MetricExpr": "(UNC_CHA_TOR_INSERTS.IO_ITOM + UNC_CHA_TOR_INSERTS.IO_ITOMCACHENEAR) * 64 / 1e6 / duration_time", - "MetricName": "io_bandwidth_disk_or_network_reads", - "ScaleUnit": "1MB/s" + "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw" }, { - "BriefDescription": "Uops delivered from decoded instruction cache (decoded stream buffer or DSB) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS + LSD.UOPS)", - "MetricName": "percent_uops_delivered_from_decoded_icache", - "ScaleUnit": "100%" + "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "tma_info_l2_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw_1t" }, { - "BriefDescription": "Uops delivered from legacy decode pipeline (Micro-instruction Translation Engine or MITE) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "IDQ.MITE_UOPS / (IDQ.DSB_UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS + LSD.UOPS)", - "MetricName": "percent_uops_delivered_from_legacy_decode_pipeline", - "ScaleUnit": "100%" + "BriefDescription": "Rate of non silent evictions from the L2 cache per Kilo instruction", + "MetricExpr": "1e3 * L2_LINES_OUT.NON_SILENT / tma_info_instructions", + "MetricGroup": "L2Evicts;Mem;Server", + "MetricName": "tma_info_l2_evictions_nonsilent_pki" }, { - "BriefDescription": "Uops delivered from microcode sequencer (MS) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "IDQ.MS_UOPS / (IDQ.DSB_UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS + LSD.UOPS)", - "MetricName": "percent_uops_delivered_from_microcode_sequencer", - "ScaleUnit": "100%" + "BriefDescription": "Rate of silent evictions from the L2 cache per Kilo instruction where the evicted lines are dropped (no writeback to L3 or memory)", + "MetricExpr": "1e3 * L2_LINES_OUT.SILENT / tma_info_instructions", + "MetricGroup": "L2Evicts;Mem;Server", + "MetricName": "tma_info_l2_evictions_silent_pki" }, { - "BriefDescription": "Bandwidth (MB/sec) of read requests that miss the last level cache (LLC) and go to local memory.", - "MetricExpr": "UNC_CHA_REQUESTS.READS_LOCAL * 64 / 1e6 / duration_time", - "MetricName": "llc_miss_local_memory_bandwidth_read", - "ScaleUnit": "1MB/s" + "BriefDescription": "L2 cache hits per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * (L2_RQSTS.REFERENCES - L2_RQSTS.MISS) / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_all" }, { - "BriefDescription": "Bandwidth (MB/sec) of write requests that miss the last level cache (LLC) and go to local memory.", - "MetricExpr": "UNC_CHA_REQUESTS.WRITES_LOCAL * 64 / 1e6 / duration_time", - "MetricName": "llc_miss_local_memory_bandwidth_write", - "ScaleUnit": "1MB/s" + "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_load" }, { - "BriefDescription": "Bandwidth (MB/sec) of read requests that miss the last level cache (LLC) and go to remote memory.", - "MetricExpr": "UNC_CHA_REQUESTS.READS_REMOTE * 64 / 1e6 / duration_time", - "MetricName": "llc_miss_remote_memory_bandwidth_read", - "ScaleUnit": "1MB/s" + "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "Backend;CacheMisses;Mem", + "MetricName": "tma_info_l2mpki" }, { - "BriefDescription": "Bandwidth (MB/sec) of write requests that miss the last level cache (LLC) and go to remote memory.", - "MetricExpr": "UNC_CHA_REQUESTS.WRITES_REMOTE * 64 / 1e6 / duration_time", - "MetricName": "llc_miss_remote_memory_bandwidth_write", - "ScaleUnit": "1MB/s" + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem;Offcore", + "MetricName": "tma_info_l2mpki_all" }, { - "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", - "MetricExpr": "topdown\\-fe\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - INT_MISC.UOP_DROPPING / slots", - "MetricGroup": "PGO;TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_frontend_bound", - "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Machine_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache true code cacheline misses per kilo instruction", + "MetricExpr": "1e3 * FRONTEND_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "IcMiss", + "MetricName": "tma_info_l2mpki_code" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", - "MetricExpr": "topdown\\-fetch\\-lat / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - INT_MISC.UOP_DROPPING / slots", - "MetricGroup": "Frontend;TopdownL2;tma_L2_group;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_latency", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period.", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache speculative code cacheline misses per kilo instruction", + "MetricExpr": "1e3 * L2_RQSTS.CODE_RD_MISS / INST_RETIRED.ANY", + "MetricGroup": "IcMiss", + "MetricName": "tma_info_l2mpki_code_all" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses.", - "MetricExpr": "ICACHE_DATA.STALLS / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_icache_misses", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2mpki_load" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses.", - "MetricExpr": "ICACHE_TAG.STALLS / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_itlb_misses", - "ScaleUnit": "100%" + "BriefDescription": "Average per-core data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * OFFCORE_REQUESTS.ALL_REQUESTS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", - "MetricExpr": "INT_MISC.CLEAR_RESTEER_CYCLES / CPU_CLK_UNHALTED.THREAD + tma_unknown_branches", - "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_branch_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings.", - "ScaleUnit": "100%" + "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_access_bw", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw_1t" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. ", - "MetricExpr": "topdown\\-br\\-mispredict / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) / max(1 - (tma_frontend_bound + topdown\\-be\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound)), 0) * INT_MISC.CLEAR_RESTEER_CYCLES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_L4_group;tma_branch_resteers_group", - "MetricName": "tma_mispredicts_resteers", - "ScaleUnit": "100%" + "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. ", - "MetricExpr": "(1 - topdown\\-br\\-mispredict / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) / max(1 - (tma_frontend_bound + topdown\\-be\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound)), 0)) * INT_MISC.CLEAR_RESTEER_CYCLES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_L4_group;tma_branch_resteers_group", - "MetricName": "tma_clears_resteers", - "ScaleUnit": "100%" + "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw_1t" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", - "MetricExpr": "INT_MISC.UNKNOWN_BRANCH_CYCLES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_L4_group;tma_branch_resteers_group", - "MetricName": "tma_unknown_branches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (First fetch or hitting BPU capacity limit).", - "ScaleUnit": "100%" + "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L3_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l3mpki" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_dsb_switches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty.", - "ScaleUnit": "100%" + "BriefDescription": "Average Latency for L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS.DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l2_miss_latency" }, { - "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", - "MetricExpr": "DECODE.LCP / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_lcp", - "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs.", - "ScaleUnit": "100%" + "BriefDescription": "Average Parallel L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / cpu@OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD\\,cmask\\=1@", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_load_l2_mlp" }, { - "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", - "MetricExpr": "3 * IDQ.MS_SWITCHES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_ms_switches", - "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals.", - "ScaleUnit": "100%" + "BriefDescription": "Average Latency for L3 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.L3_MISS_DEMAND_DATA_RD / OFFCORE_REQUESTS.L3_MISS_DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l3_miss_latency" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", - "MetricExpr": "max(0, tma_frontend_bound - tma_fetch_latency)", - "MetricGroup": "FetchBW;Frontend;TopdownL2;tma_L2_group;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_bandwidth", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend.", - "ScaleUnit": "100%" + "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", + "MetricExpr": "L1D_PEND_MISS.PENDING / MEM_LOAD_COMPLETED.L1_MISS_ANY", + "MetricGroup": "Mem;MemoryBound;MemoryLat", + "MetricName": "tma_info_load_miss_real_latency" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", - "MetricExpr": "(IDQ.MITE_CYCLES_ANY - IDQ.MITE_CYCLES_OK) / CPU_CLK_UNHALTED.DISTRIBUTED / 2", - "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", - "MetricName": "tma_mite", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck.", - "ScaleUnit": "100%" + "BriefDescription": "STLB (2nd level TLB) data load speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * DTLB_LOAD_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_load_stlb_mpki" }, { - "BriefDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder", - "MetricExpr": "(cpu@INST_DECODED.DECODERS\\,cmask\\=0x1@ - cpu@INST_DECODED.DECODERS\\,cmask\\=0x2@) / CPU_CLK_UNHALTED.DISTRIBUTED", - "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_L4_group;tma_mite_group", - "MetricName": "tma_decoder0_alone", - "ScaleUnit": "100%" + "BriefDescription": "Average latency of data read request to external DRAM memory [in nanoseconds]", + "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_DDR / UNC_CHA_TOR_INSERTS.IA_MISS_DRD_DDR) / uncore_cha_0@event\\=0x1@", + "MetricGroup": "Mem;MemoryLat;Server;SoC", + "MetricName": "tma_info_mem_dram_read_latency", + "PublicDescription": "Average latency of data read request to external DRAM memory [in nanoseconds]. Accounts for demand loads and L1/L2 data-read prefetches" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", - "MetricExpr": "(IDQ.DSB_CYCLES_ANY - IDQ.DSB_CYCLES_OK) / CPU_CLK_UNHALTED.DISTRIBUTED / 2", - "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", - "MetricName": "tma_dsb", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", - "ScaleUnit": "100%" + "BriefDescription": "Average number of parallel data read requests to external memory", + "MetricExpr": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD / UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD@thresh\\=1@", + "MetricGroup": "Mem;MemoryBW;SoC", + "MetricName": "tma_info_mem_parallel_reads", + "PublicDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches" }, { - "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", - "MetricExpr": "max(1 - (tma_frontend_bound + topdown\\-be\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound)), 0)", - "MetricGroup": "TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_bad_speculation", - "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", - "ScaleUnit": "100%" + "BriefDescription": "Average latency of data read request to external 3D X-Point memory [in nanoseconds]", + "MetricExpr": "(1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PMM / UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PMM) / uncore_cha_0@event\\=0x1@ if #has_pmem > 0 else 0)", + "MetricGroup": "Mem;MemoryLat;Server;SoC", + "MetricName": "tma_info_mem_pmm_read_latency", + "PublicDescription": "Average latency of data read request to external 3D X-Point memory [in nanoseconds]. Accounts for demand loads and L1/L2 data-read prefetches" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", - "MetricExpr": "topdown\\-br\\-mispredict / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * slots", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL2;tma_L2_group;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_branch_mispredicts", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path.", - "ScaleUnit": "100%" + "BriefDescription": "Average latency of data read request to external memory (in nanoseconds)", + "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD / UNC_CHA_TOR_INSERTS.IA_MISS_DRD) / (tma_info_socket_clks / duration_time)", + "MetricGroup": "Mem;MemoryLat;SoC", + "MetricName": "tma_info_mem_read_latency", + "PublicDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches. ([RKL+]memory-controller only)" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", - "MetricExpr": "max(0, tma_bad_speculation - topdown\\-br\\-mispredict / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound))", - "MetricGroup": "BadSpec;MachineClears;TopdownL2;tma_L2_group;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_machine_clears", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes.", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks", + "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_mem_bandwidth / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_sq_full / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full))) + tma_l1_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_fb_full / (tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk))", + "MetricGroup": "Mem;MemoryBW;Offcore;tma_issueBW", + "MetricName": "tma_info_memory_bandwidth", + "MetricThreshold": "tma_info_memory_bandwidth > 20", + "PublicDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks. Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", - "MetricExpr": "topdown\\-be\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * slots", - "MetricGroup": "TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_backend_bound", - "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound.", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs)", + "MetricExpr": "100 * tma_memory_bound * (tma_l1_bound / max(tma_memory_bound, tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_dtlb_load / max(tma_l1_bound, tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk)) + tma_store_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_dtlb_store / (tma_dtlb_store + tma_false_sharing + tma_split_stores + tma_store_latency + tma_streaming_stores)))", + "MetricGroup": "Mem;MemoryTLB;Offcore;tma_issueTLB", + "MetricName": "tma_info_memory_data_tlbs", + "MetricThreshold": "tma_info_memory_data_tlbs > 20", + "PublicDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs). Related metrics: tma_dtlb_load, tma_dtlb_store" }, { - "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", - "MetricExpr": "topdown\\-mem\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * slots", - "MetricGroup": "Backend;TopdownL2;tma_L2_group;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_memory_bound", - "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches)", + "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_mem_latency / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound) * (tma_l3_hit_latency / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full)) + tma_l2_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_pmm_bound + tma_store_bound))", + "MetricGroup": "Mem;MemoryLat;Offcore;tma_issueLat", + "MetricName": "tma_info_memory_latency", + "MetricThreshold": "tma_info_memory_latency > 20", + "PublicDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches). Related metrics: tma_l3_hit_latency, tma_mem_latency" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", - "MetricExpr": "max((EXE_ACTIVITY.BOUND_ON_LOADS - MEMORY_ACTIVITY.STALLS_L1D_MISS) / CPU_CLK_UNHALTED.THREAD, 0)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_l1_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache.", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of Branch Misprediction related bottlenecks", + "MetricExpr": "100 * (tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", + "MetricGroup": "Bad;BadSpec;BrMispredicts;tma_issueBM", + "MetricName": "tma_info_mispredictions", + "MetricThreshold": "tma_info_mispredictions > 20", + "PublicDescription": "Total pipeline cost of Branch Misprediction related bottlenecks. Related metrics: tma_branch_mispredicts, tma_info_branch_misprediction_cost, tma_mispredicts_resteers" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", - "MetricExpr": "min(7 * cpu@DTLB_LOAD_MISSES.STLB_HIT\\,cmask\\=0x1@ + DTLB_LOAD_MISSES.WALK_ACTIVE, max(CYCLE_ACTIVITY.CYCLES_MEM_ANY - MEMORY_ACTIVITY.CYCLES_L1D_MISS, 0)) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_dtlb_load", - "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss.", - "ScaleUnit": "100%" + "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss", + "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", + "MetricGroup": "Mem;MemoryBW;MemoryBound", + "MetricName": "tma_info_mlp", + "PublicDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the (first level) DTLB was missed by load accesses, that later on hit in second-level TLB (STLB)", - "MetricExpr": "tma_dtlb_load - tma_load_stlb_miss", - "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", - "MetricName": "tma_load_stlb_hit", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of branches of other types (not individually covered by other metrics in Info.Branches group)", + "MetricExpr": "1 - (tma_info_cond_nt + tma_info_cond_tk + tma_info_callret + tma_info_jump)", + "MetricGroup": "Bad;Branches", + "MetricName": "tma_info_other_branches" }, { - "BriefDescription": "This metric estimates the fraction of cycles where the Second-level TLB (STLB) was missed by load accesses, performing a hardware page walk", - "MetricExpr": "DTLB_LOAD_MISSES.WALK_ACTIVE / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", - "MetricName": "tma_load_stlb_miss", - "ScaleUnit": "100%" + "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", + "MetricExpr": "(ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING) / (4 * tma_info_core_clks)", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_page_walks_utilization", + "MetricThreshold": "tma_info_page_walks_utilization > 0.5" }, { - "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", - "MetricExpr": "min(13 * LD_BLOCKS.STORE_FORWARD / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_store_fwd_blk", - "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", - "ScaleUnit": "100%" + "BriefDescription": "Average 3DXP Memory Bandwidth Use for reads [GB / sec]", + "MetricExpr": "(64 * UNC_M_PMM_RPQ_INSERTS / 1e9 / duration_time if #has_pmem > 0 else 0)", + "MetricGroup": "Mem;MemoryBW;Server;SoC", + "MetricName": "tma_info_pmm_read_bw" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", - "MetricExpr": "min((16 * max(0, MEM_INST_RETIRED.LOCK_LOADS - L2_RQSTS.ALL_RFO) + MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES * (10 * L2_RQSTS.RFO_HIT + min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO))) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_lock_latency", - "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them.", - "ScaleUnit": "100%" + "BriefDescription": "Average 3DXP Memory Bandwidth Use for Writes [GB / sec]", + "MetricExpr": "(64 * UNC_M_PMM_WPQ_INSERTS / 1e9 / duration_time if #has_pmem > 0 else 0)", + "MetricGroup": "Mem;MemoryBW;Server;SoC", + "MetricName": "tma_info_pmm_write_bw" }, { - "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. ", - "MetricExpr": "min(Load_Miss_Real_Latency * LD_BLOCKS.NO_SR / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_split_loads", - "ScaleUnit": "100%" + "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", + "MetricExpr": "tma_retiring * tma_info_slots / cpu@UOPS_RETIRED.SLOTS\\,cmask\\=1@", + "MetricGroup": "Pipeline;Ret", + "MetricName": "tma_info_retire" }, { - "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", - "MetricExpr": "L1D_PEND_MISS.FB_FULL / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_fb_full", - "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory).", - "ScaleUnit": "100%" + "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", + "MetricExpr": "TOPDOWN.SLOTS", + "MetricGroup": "TmaL1;tma_L1_group", + "MetricName": "tma_info_slots" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", - "MetricExpr": "(MEMORY_ACTIVITY.STALLS_L1D_MISS - MEMORY_ACTIVITY.STALLS_L2_MISS) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_l2_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance.", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of Physical Core issue-slots utilized by this Logical Processor", + "MetricExpr": "(tma_info_slots / (TOPDOWN.SLOTS / 2) if #SMT_on else 1)", + "MetricGroup": "SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_slots_utilization" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", - "MetricExpr": "(MEMORY_ACTIVITY.STALLS_L2_MISS - MEMORY_ACTIVITY.STALLS_L3_MISS) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_l3_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance.", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", + "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_DISTRIBUTED if #SMT_on else 0)", + "MetricGroup": "SMT", + "MetricName": "tma_info_smt_2t_utilization" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", - "MetricExpr": "min(((28 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 3 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * (MEM_LOAD_L3_HIT_RETIRED.XSNP_FWD * (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM / (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM + OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) + (27 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 3 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_contested_accesses", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing.", - "ScaleUnit": "100%" + "BriefDescription": "Socket actual clocks when any core is active on that socket", + "MetricExpr": "uncore_cha_0@event\\=0x1@", + "MetricGroup": "SoC", + "MetricName": "tma_info_socket_clks" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", - "MetricExpr": "min((27 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 3 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * (MEM_LOAD_L3_HIT_RETIRED.XSNP_NO_FWD + MEM_LOAD_L3_HIT_RETIRED.XSNP_FWD * (1 - OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM / (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM + OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_data_sharing", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance.", - "ScaleUnit": "100%" + "BriefDescription": "STLB (2nd level TLB) data store speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * DTLB_STORE_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_store_stlb_mpki" }, { - "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", - "MetricExpr": "min((12 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 3 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_RETIRED.L3_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_l3_hit_latency", - "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings.", - "ScaleUnit": "100%" + "BriefDescription": "Estimated fraction of retirement-cycles dealing with repeat instructions", + "MetricExpr": "INST_RETIRED.REP_ITERATION / cpu@UOPS_RETIRED.SLOTS\\,cmask\\=1@", + "MetricGroup": "Pipeline;Ret", + "MetricName": "tma_info_strings_cycles", + "MetricThreshold": "tma_info_strings_cycles > 0.1" }, { - "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", - "MetricExpr": "(XQ.FULL_CYCLES + L1D_PEND_MISS.L2_STALLS) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_sq_full", - "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). The Super Queue is used for requests to access the L2 cache or to go out to the Uncore.", - "ScaleUnit": "100%" + "BriefDescription": "Tera Integer (matrix) Operations Per Second", + "MetricExpr": "8 * AMX_OPS_RETIRED.INT8 / 1e12 / duration_time", + "MetricGroup": "Cor;HPC;IntVector;Server", + "MetricName": "tma_info_tiops" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", - "MetricExpr": "min(MEMORY_ACTIVITY.STALLS_L3_MISS / CPU_CLK_UNHALTED.THREAD - tma_pmm_bound, 1)", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_dram_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance.", - "ScaleUnit": "100%" + "BriefDescription": "Average Frequency Utilization relative nominal frequency", + "MetricExpr": "tma_info_clks / CPU_CLK_UNHALTED.REF_TSC", + "MetricGroup": "Power", + "MetricName": "tma_info_turbo_utilization" }, { - "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=0x4@) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group", - "MetricName": "tma_mem_bandwidth", - "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that).", - "ScaleUnit": "100%" + "BriefDescription": "Uops Per Instruction", + "MetricExpr": "tma_retiring * tma_info_slots / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;Ret;Retire", + "MetricName": "tma_info_uoppi", + "MetricThreshold": "tma_info_uoppi > 1.05" }, { - "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to memory bandwidth Allocation feature (RDT's memory bandwidth throttling).", - "MetricExpr": "INT_MISC.MBA_STALLS / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBW;Offcore;Server;TopdownL5;tma_L5_group;tma_mem_bandwidth_group", - "MetricName": "tma_mba_stalls", - "ScaleUnit": "100%" + "BriefDescription": "Cross-socket Ultra Path Interconnect (UPI) data transmit bandwidth for data only [MB / sec]", + "MetricExpr": "UNC_UPI_TxL_FLITS.ALL_DATA * 64 / 9 / 1e6", + "MetricGroup": "Server;SoC", + "MetricName": "tma_info_upi_data_transmit_bw" }, { - "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / CPU_CLK_UNHALTED.THREAD - tma_mem_bandwidth", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group", - "MetricName": "tma_mem_latency", - "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that).", - "ScaleUnit": "100%" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "tma_retiring * tma_info_slots / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW", + "MetricName": "tma_info_uptb", + "MetricThreshold": "tma_info_uptb < 9" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory", - "MetricExpr": "min((66.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 12 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Server;TopdownL5;tma_L5_group;tma_mem_latency_group", - "MetricName": "tma_local_dram", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory. Caching will improve the latency and increase performance.", + "BriefDescription": "This metric approximates arithmetic Integer (Int) matrix uops fraction the CPU has retired (aggregated across all supported Int datatypes in AMX engine)", + "MetricExpr": "cpu@AMX_OPS_RETIRED.INT8\\,cmask\\=1@ / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;HPC;IntVector;Pipeline;Server;TopdownL4;tma_L4_group;tma_int_operations_group", + "MetricName": "tma_int_amx", + "MetricThreshold": "tma_int_amx > 0.1 & (tma_int_operations > 0.1 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic Integer (Int) matrix uops fraction the CPU has retired (aggregated across all supported Int datatypes in AMX engine). Refer to AMX_Busy and TIOPs metrics for actual AMX utilization and Int performance, resp.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory", - "MetricExpr": "min((131 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 12 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Server;Snoop;TopdownL5;tma_L5_group;tma_mem_latency_group", - "MetricName": "tma_remote_dram", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory. This is caused often due to non-optimal NUMA allocations. #link to NUMA article", + "BriefDescription": "This metric represents overall Integer (Int) select operations fraction the CPU has executed (retired)", + "MetricExpr": "tma_int_vector_128b + tma_int_vector_256b + tma_shuffles + tma_int_amx", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_int_operations", + "MetricThreshold": "tma_int_operations > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents overall Integer (Int) select operations fraction the CPU has executed (retired). Vector/Matrix Int operations and shuffles are counted. Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues", - "MetricExpr": "min(((120 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 12 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM + (120 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 12 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Offcore;Server;Snoop;TopdownL5;tma_L5_group;tma_mem_latency_group", - "MetricName": "tma_remote_cache", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues. This is caused often due to non-optimal NUMA allocations. #link to NUMA article", + "BriefDescription": "This metric represents 128-bit vector Integer ADD/SUB/SAD or VNNI (Vector Neural Network Instructions) uops fraction the CPU has retired", + "MetricExpr": "(INT_VEC_RETIRED.ADD_128 + INT_VEC_RETIRED.VNNI_128) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;IntVector;Pipeline;TopdownL4;tma_L4_group;tma_int_operations_group;tma_issue2P", + "MetricName": "tma_int_vector_128b", + "MetricThreshold": "tma_int_vector_128b > 0.1 & (tma_int_operations > 0.1 & tma_light_operations > 0.6)", + "PublicDescription": "This metric represents 128-bit vector Integer ADD/SUB/SAD or VNNI (Vector Neural Network Instructions) uops fraction the CPU has retired. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_int_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates (based on idle latencies) how often the CPU was stalled on accesses to external 3D-Xpoint (Crystal Ridge, a.k.a", - "MetricExpr": "min(((1 - (19 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 10 * (MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS))) / (19 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 10 * (MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + (25 * (MEM_LOAD_RETIRED.LOCAL_PMM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 33 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_PMM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS))))) * (MEMORY_ACTIVITY.STALLS_L3_MISS / CPU_CLK_UNHALTED.THREAD) if 1e6 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_PMM + MEM_LOAD_RETIRED.LOCAL_PMM) > MEM_LOAD_RETIRED.L1_MISS else 0), 1)", - "MetricGroup": "MemoryBound;Server;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_pmm_bound", - "PublicDescription": "This metric roughly estimates (based on idle latencies) how often the CPU was stalled on accesses to external 3D-Xpoint (Crystal Ridge, a.k.a. IXP) memory by loads, PMM stands for Persistent Memory Module. ", + "BriefDescription": "This metric represents 256-bit vector Integer ADD/SUB/SAD or VNNI (Vector Neural Network Instructions) uops fraction the CPU has retired", + "MetricExpr": "(INT_VEC_RETIRED.ADD_256 + INT_VEC_RETIRED.MUL_256 + INT_VEC_RETIRED.VNNI_256) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;IntVector;Pipeline;TopdownL4;tma_L4_group;tma_int_operations_group;tma_issue2P", + "MetricName": "tma_int_vector_256b", + "MetricThreshold": "tma_int_vector_256b > 0.1 & (tma_int_operations > 0.1 & tma_light_operations > 0.6)", + "PublicDescription": "This metric represents 256-bit vector Integer ADD/SUB/SAD or VNNI (Vector Neural Network Instructions) uops fraction the CPU has retired. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_int_vector_128b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", - "MetricExpr": "EXE_ACTIVITY.BOUND_ON_STORES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_store_bound", - "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck.", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", + "MetricExpr": "ICACHE_TAG.STALLS / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_itlb_misses", + "MetricThreshold": "tma_itlb_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: FRONTEND_RETIRED.STLB_MISS_PS;FRONTEND_RETIRED.ITLB_MISS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", - "MetricExpr": "(MEM_STORE_RETIRED.L2_HIT * 10 * (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) + (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_store_latency", - "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full)", + "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", + "MetricExpr": "max((EXE_ACTIVITY.BOUND_ON_LOADS - MEMORY_ACTIVITY.STALLS_L1D_MISS) / tma_info_clks, 0)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_issueL1;tma_issueMC;tma_memory_bound_group", + "MetricName": "tma_l1_bound", + "MetricThreshold": "tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_RETIRED.L1_HIT_PS;MEM_LOAD_RETIRED.FB_HIT_PS. Related metrics: tma_clears_resteers, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches, tma_ports_utilized_1", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", - "MetricExpr": "min(28 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) * OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_false_sharing", - "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. ", + "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(MEMORY_ACTIVITY.STALLS_L1D_MISS - MEMORY_ACTIVITY.STALLS_L2_MISS) / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l2_bound", + "MetricThreshold": "tma_l2_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L2_HIT_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents rate of split store accesses", - "MetricExpr": "MEM_INST_RETIRED.SPLIT_STORES / CPU_CLK_UNHALTED.DISTRIBUTED", - "MetricGroup": "TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_split_stores", - "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity.", + "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", + "MetricExpr": "(MEMORY_ACTIVITY.STALLS_L2_MISS - MEMORY_ACTIVITY.STALLS_L3_MISS) / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l3_bound", + "MetricThreshold": "tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores", - "MetricExpr": "min(9 * OCR.STREAMING_WR.ANY_RESPONSE / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_streaming_stores", - "PublicDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should Streaming stores be a bottleneck.", + "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", + "MetricExpr": "33 * tma_info_average_frequency * MEM_LOAD_RETIRED.L3_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_issueLat;tma_l3_bound_group", + "MetricName": "tma_l3_hit_latency", + "MetricThreshold": "tma_l3_hit_latency > 0.1 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS. Related metrics: tma_info_memory_latency, tma_mem_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", - "MetricExpr": "min((7 * cpu@DTLB_STORE_MISSES.STLB_HIT\\,cmask\\=0x1@ + DTLB_STORE_MISSES.WALK_ACTIVE) / CPU_CLK_UNHALTED.DISTRIBUTED, 1)", - "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_dtlb_store", - "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data.", + "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", + "MetricExpr": "DECODE.LCP / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_lcp", + "MetricThreshold": "tma_lcp > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the TLB was missed by store accesses, hitting in the second-level TLB (STLB)", - "MetricExpr": "tma_dtlb_store - tma_store_stlb_miss", - "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", - "MetricName": "tma_store_stlb_hit", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", + "MetricExpr": "max(0, tma_retiring - tma_heavy_operations)", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_light_operations", + "MetricThreshold": "tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UopPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates the fraction of cycles where the STLB was missed by store accesses, performing a hardware page walk", - "MetricExpr": "DTLB_STORE_MISSES.WALK_ACTIVE / CPU_CLK_UNHALTED.DISTRIBUTED", - "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", - "MetricName": "tma_store_stlb_miss", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", + "MetricExpr": "UOPS_DISPATCHED.PORT_2_3_10 / (3 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_load_op_utilization", + "MetricThreshold": "tma_load_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations. Sample with: UOPS_DISPATCHED.PORT_2_3_10", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", - "MetricExpr": "max(0, topdown\\-be\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - topdown\\-mem\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound)) + 0 * slots", - "MetricGroup": "Backend;Compute;TopdownL2;tma_L2_group;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_core_bound", - "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the (first level) DTLB was missed by load accesses, that later on hit in second-level TLB (STLB)", + "MetricExpr": "tma_dtlb_load - tma_load_stlb_miss", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", + "MetricName": "tma_load_stlb_hit", + "MetricThreshold": "tma_load_stlb_hit > 0.05 & (tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates the fraction of cycles where the Second-level TLB (STLB) was missed by load accesses, performing a hardware page walk", + "MetricExpr": "DTLB_LOAD_MISSES.WALK_ACTIVE / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", + "MetricName": "tma_load_stlb_miss", + "MetricThreshold": "tma_load_stlb_miss > 0.05 & (tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", - "MetricExpr": "ARITH.DIVIDER_ACTIVE / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", - "MetricName": "tma_divider", - "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication.", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory", + "MetricExpr": "71 * tma_info_average_frequency * MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Server;TopdownL5;tma_L5_group;tma_mem_latency_group", + "MetricName": "tma_local_dram", + "MetricThreshold": "tma_local_dram > 0.1 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory. Caching will improve the latency and increase performance. Sample with: MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", - "MetricExpr": "((cpu@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ + (EXE_ACTIVITY.1_PORTS_UTIL + topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * cpu@EXE_ACTIVITY.2_PORTS_UTIL\\,umask\\=0xc@)) / CPU_CLK_UNHALTED.THREAD if ARITH.DIVIDER_ACTIVE < CYCLE_ACTIVITY.STALLS_TOTAL - EXE_ACTIVITY.BOUND_ON_LOADS else (EXE_ACTIVITY.1_PORTS_UTIL + topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * cpu@EXE_ACTIVITY.2_PORTS_UTIL\\,umask\\=0xc@) / CPU_CLK_UNHALTED.THREAD) + 0 * slots", - "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", - "MetricName": "tma_ports_utilization", - "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", + "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(16 * max(0, MEM_INST_RETIRED.LOCK_LOADS - L2_RQSTS.ALL_RFO) + MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES * (10 * L2_RQSTS.RFO_HIT + min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO))) / tma_info_clks", + "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_l1_bound_group", + "MetricName": "tma_lock_latency", + "MetricThreshold": "tma_lock_latency > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_INST_RETIRED.LOCK_LOADS_PS. Related metrics: tma_store_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "cpu@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ / CPU_CLK_UNHALTED.THREAD + tma_serializing_operation * (CYCLE_ACTIVITY.STALLS_TOTAL - EXE_ACTIVITY.BOUND_ON_LOADS) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_0", - "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", + "MetricExpr": "max(0, tma_bad_speculation - tma_branch_mispredicts)", + "MetricGroup": "BadSpec;MachineClears;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueMC;tma_issueSyncxn", + "MetricName": "tma_machine_clears", + "MetricThreshold": "tma_machine_clears > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT. Related metrics: tma_clears_resteers, tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_l1_bound, tma_microcode_sequencer, tma_ms_switches, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations", - "MetricExpr": "RESOURCE_STALLS.SCOREBOARD / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_0_group", - "MetricName": "tma_serializing_operation", - "PublicDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations. Instructions like CPUID; WRMSR or LFENCE serialize the out-of-order execution which may limit performance.", + "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to memory bandwidth Allocation feature (RDT's memory bandwidth throttling).", + "MetricExpr": "INT_MISC.MBA_STALLS / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;Server;TopdownL5;tma_L5_group;tma_mem_bandwidth_group", + "MetricName": "tma_mba_stalls", + "MetricThreshold": "tma_mba_stalls > 0.1 & (tma_mem_bandwidth > 0.2 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions.", - "MetricExpr": "CPU_CLK_UNHALTED.PAUSE / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "TopdownL6;tma_L6_group;tma_serializing_operation_group", - "MetricName": "tma_slow_pause", + "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=4@) / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueBW", + "MetricName": "tma_mem_bandwidth", + "MetricThreshold": "tma_mem_bandwidth > 0.2 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_sq_full", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to LFENCE Instructions.", - "MetricExpr": "min(13 * MISC2_RETIRED.LFENCE / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "TopdownL6;tma_L6_group;tma_serializing_operation_group", - "MetricName": "tma_memory_fence", + "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / tma_info_clks - tma_mem_bandwidth", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueLat", + "MetricName": "tma_mem_latency", + "MetricThreshold": "tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that). Related metrics: tma_info_memory_latency, tma_l3_hit_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued", - "MetricExpr": "min(160 * ASSISTS.SSE_AVX_MIX / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_0_group", - "MetricName": "tma_mixing_vectors", - "PublicDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued. Usually a Mixing_Vectors over 5% is worth investigating. Read more in Appendix B1 of the Optimizations Guide for this topic.", + "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", + "MetricExpr": "topdown\\-mem\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * tma_info_slots", + "MetricGroup": "Backend;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_memory_bound", + "MetricThreshold": "tma_memory_bound > 0.2 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the Advanced Matrix Extensions (AMX) execution engine was busy with tile (arithmetic) operations", - "MetricExpr": "EXE.AMX_BUSY / CPU_CLK_UNHALTED.DISTRIBUTED", - "MetricGroup": "Compute;HPC;Server;TopdownL5;tma_L5_group;tma_ports_utilized_0_group", - "MetricName": "tma_amx_busy", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to LFENCE Instructions.", + "MetricExpr": "13 * MISC2_RETIRED.LFENCE / tma_info_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_serializing_operation_group", + "MetricName": "tma_memory_fence", + "MetricThreshold": "tma_memory_fence > 0.05 & (tma_serializing_operation > 0.1 & (tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))))", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "EXE_ACTIVITY.1_PORTS_UTIL / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_1", - "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful.", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring memory operations -- uops for memory load or store accesses.", + "MetricExpr": "tma_light_operations * MEM_UOP_RETIRED.ANY / (tma_retiring * tma_info_slots)", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_memory_operations", + "MetricThreshold": "tma_memory_operations > 0.1 & tma_light_operations > 0.6", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "EXE_ACTIVITY.2_PORTS_UTIL / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_2", - "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop.", + "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", + "MetricExpr": "UOPS_RETIRED.MS / tma_info_slots", + "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueMC;tma_issueMS", + "MetricName": "tma_microcode_sequencer", + "MetricThreshold": "tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: UOPS_RETIRED.MS. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).", - "MetricExpr": "UOPS_EXECUTED.CYCLES_GE_3 / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_3m", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage", + "MetricExpr": "tma_branch_mispredicts / tma_bad_speculation * INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks", + "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueBM", + "MetricName": "tma_mispredicts_resteers", + "MetricThreshold": "tma_mispredicts_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES. Related metrics: tma_branch_mispredicts, tma_info_branch_misprediction_cost, tma_info_mispredictions", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", - "MetricExpr": "(UOPS_DISPATCHED.PORT_0 + UOPS_DISPATCHED.PORT_1 + UOPS_DISPATCHED.PORT_5_11 + UOPS_DISPATCHED.PORT_6) / (5 * CPU_CLK_UNHALTED.DISTRIBUTED)", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", - "MetricName": "tma_alu_op_utilization", + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", + "MetricExpr": "(IDQ.MITE_CYCLES_ANY - IDQ.MITE_CYCLES_OK) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_mite", + "MetricThreshold": "tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 6 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck. Sample with: FRONTEND_RETIRED.ANY_DSB_MISS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch)", - "MetricExpr": "UOPS_DISPATCHED.PORT_0 / CPU_CLK_UNHALTED.DISTRIBUTED", - "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group", - "MetricName": "tma_port_0", + "BriefDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued", + "MetricExpr": "160 * ASSISTS.SSE_AVX_MIX / tma_info_clks", + "MetricGroup": "TopdownL5;tma_L5_group;tma_issueMV;tma_ports_utilized_0_group", + "MetricName": "tma_mixing_vectors", + "MetricThreshold": "tma_mixing_vectors > 0.05", + "PublicDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued. Usually a Mixing_Vectors over 5% is worth investigating. Read more in Appendix B1 of the Optimizations Guide for this topic. Related metrics: tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU)", - "MetricExpr": "UOPS_DISPATCHED.PORT_1 / CPU_CLK_UNHALTED.DISTRIBUTED", - "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group", - "MetricName": "tma_port_1", + "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", + "MetricExpr": "3 * cpu@UOPS_RETIRED.MS\\,cmask\\=1\\,edge@ / (tma_retiring * tma_info_slots / UOPS_ISSUED.ANY) / tma_info_clks", + "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueMC;tma_issueMS;tma_issueMV;tma_issueSO", + "MetricName": "tma_ms_switches", + "MetricThreshold": "tma_ms_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: FRONTEND_RETIRED.MS_FLOWS. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_mixing_vectors, tma_serializing_operation", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU)", - "MetricExpr": "UOPS_DISPATCHED.PORT_6 / CPU_CLK_UNHALTED.DISTRIBUTED", - "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group", - "MetricName": "tma_port_6", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused", + "MetricExpr": "tma_light_operations * (BR_INST_RETIRED.ALL_BRANCHES - INST_RETIRED.MACRO_FUSED) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_non_fused_branches", + "MetricThreshold": "tma_non_fused_branches > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused. Non-conditional branches like direct JMP or CALL would count here. Can be used to examine fusible conditional jumps that were not fused.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", - "MetricExpr": "UOPS_DISPATCHED.PORT_2_3_10 / (3 * CPU_CLK_UNHALTED.DISTRIBUTED)", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", - "MetricName": "tma_load_op_utilization", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions", + "MetricExpr": "tma_light_operations * INST_RETIRED.NOP / (tma_retiring * tma_info_slots)", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_nop_instructions", + "MetricThreshold": "tma_nop_instructions > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions. Compilers often use NOPs for certain address alignments - e.g. start address of a function or loop body. Sample with: INST_RETIRED.NOP", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", - "MetricExpr": "(UOPS_DISPATCHED.PORT_4_9 + UOPS_DISPATCHED.PORT_7_8) / (4 * CPU_CLK_UNHALTED.DISTRIBUTED)", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", - "MetricName": "tma_store_op_utilization", + "BriefDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes", + "MetricExpr": "max(0, tma_light_operations - (tma_fp_arith + tma_int_operations + tma_memory_operations + tma_fused_instructions + tma_non_fused_branches + tma_nop_instructions))", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_other_light_ops", + "MetricThreshold": "tma_other_light_ops > 0.3 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes. May undercount due to FMA double counting", "ScaleUnit": "100%" }, { - "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", - "MetricExpr": "topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * slots", - "MetricGroup": "TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_retiring", - "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. ", + "BriefDescription": "This metric roughly estimates fraction of slots the CPU retired uops as a result of handing Page Faults", + "MetricExpr": "99 * ASSISTS.PAGE_FAULT / tma_info_slots", + "MetricGroup": "TopdownL5;tma_L5_group;tma_assists_group", + "MetricName": "tma_page_faults", + "MetricThreshold": "tma_page_faults > 0.05", + "PublicDescription": "This metric roughly estimates fraction of slots the CPU retired uops as a result of handing Page Faults. A Page Fault may apply on first application access to a memory page. Note operating system handling of page faults accounts for the majority of its cost.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", - "MetricExpr": "max(0, topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - topdown\\-heavy\\-ops / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound)) + 0 * slots", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_L2_group;tma_retiring_group", - "MetricName": "tma_light_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved.", + "BriefDescription": "This metric roughly estimates (based on idle latencies) how often the CPU was stalled on accesses to external 3D-Xpoint (Crystal Ridge, a.k.a", + "MetricExpr": "(((1 - ((19 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 10 * (MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS))) / (19 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + 10 * (MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS)) + (25 * (MEM_LOAD_RETIRED.LOCAL_PMM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) if #has_pmem > 0 else 0) + 33 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_PMM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) if #has_pmem > 0 else 0))) if #has_pmem > 0 else 0)) * (MEMORY_ACTIVITY.STALLS_L3_MISS / tma_info_clks) if 1e6 * (MEM_LOAD_L3_MISS_RETIRED.REMOTE_PMM + MEM_LOAD_RETIRED.LOCAL_PMM) > MEM_LOAD_RETIRED.L1_MISS else 0) if #has_pmem > 0 else 0)", + "MetricGroup": "MemoryBound;Server;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_pmm_bound", + "MetricThreshold": "tma_pmm_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric roughly estimates (based on idle latencies) how often the CPU was stalled on accesses to external 3D-Xpoint (Crystal Ridge, a.k.a. IXP) memory by loads, PMM stands for Persistent Memory Module.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", - "MetricExpr": "topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD + tma_fp_scalar + tma_fp_vector + tma_fp_amx", - "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_fp_arith", - "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch)", + "MetricExpr": "UOPS_DISPATCHED.PORT_0 / tma_info_core_clks", + "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_0", + "MetricThreshold": "tma_port_0 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch). Sample with: UOPS_DISPATCHED.PORT_0. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_int_vector_128b, tma_int_vector_256b, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric serves as an approximation of legacy x87 usage", - "MetricExpr": "topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD + 0 * slots", - "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", - "MetricName": "tma_x87_use", - "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU)", + "MetricExpr": "UOPS_DISPATCHED.PORT_1 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_1", + "MetricThreshold": "tma_port_1 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU). Sample with: UOPS_DISPATCHED.PORT_1. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_int_vector_128b, tma_int_vector_256b, tma_port_0, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + FP_ARITH_INST_RETIRED2.SCALAR) / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots)", - "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group", - "MetricName": "tma_fp_scalar", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting.", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU)", + "MetricExpr": "UOPS_DISPATCHED.PORT_6 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_6", + "MetricThreshold": "tma_port_6 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU). Sample with: UOPS_DISPATCHED.PORT_6. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_int_vector_128b, tma_int_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", - "MetricExpr": "min((FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE + FP_ARITH_INST_RETIRED2.VECTOR) / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots), 1)", - "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group", - "MetricName": "tma_fp_vector", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting.", + "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", + "MetricExpr": "((cpu@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ + tma_serializing_operation * (CYCLE_ACTIVITY.STALLS_TOTAL - EXE_ACTIVITY.BOUND_ON_LOADS) + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * cpu@EXE_ACTIVITY.2_PORTS_UTIL\\,umask\\=0xc@)) / tma_info_clks if ARITH.DIV_ACTIVE < CYCLE_ACTIVITY.STALLS_TOTAL - EXE_ACTIVITY.BOUND_ON_LOADS else (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * cpu@EXE_ACTIVITY.2_PORTS_UTIL\\,umask\\=0xc@) / tma_info_clks)", + "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_ports_utilization", + "MetricThreshold": "tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", - "MetricExpr": "min((FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED2.128B_PACKED_HALF) / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots), 1)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group", - "MetricName": "tma_fp_vector_128b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting.", + "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "cpu@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ / tma_info_clks + tma_serializing_operation * (CYCLE_ACTIVITY.STALLS_TOTAL - EXE_ACTIVITY.BOUND_ON_LOADS) / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_0", + "MetricThreshold": "tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", - "MetricExpr": "min((FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED2.256B_PACKED_HALF) / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots), 1)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group", - "MetricName": "tma_fp_vector_256b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting.", + "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "EXE_ACTIVITY.1_PORTS_UTIL / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issueL1;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_1", + "MetricThreshold": "tma_ports_utilized_1 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful. Sample with: EXE_ACTIVITY.1_PORTS_UTIL. Related metrics: tma_l1_bound", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors", - "MetricExpr": "min((FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE + FP_ARITH_INST_RETIRED2.512B_PACKED_HALF) / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots), 1)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group", - "MetricName": "tma_fp_vector_512b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors. May overcount due to FMA double counting.", + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "EXE_ACTIVITY.2_PORTS_UTIL / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issue2P;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_2", + "MetricThreshold": "tma_ports_utilized_2 > 0.15 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop. Sample with: EXE_ACTIVITY.2_PORTS_UTIL. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_int_vector_128b, tma_int_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_port_6", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) matrix uops fraction the CPU has retired (aggregated across all supported FP datatypes in AMX engine)", - "MetricExpr": "cpu@AMX_OPS_RETIRED.BF16\\,cmask\\=0x1@ / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots)", - "MetricGroup": "Compute;Flops;HPC;Pipeline;Server;TopdownL4;tma_L4_group;tma_fp_arith_group", - "MetricName": "tma_fp_amx", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) matrix uops fraction the CPU has retired (aggregated across all supported FP datatypes in AMX engine). Refer to AMX_Busy and GFLOPs metrics for actual AMX utilization and FP performance, resp.", + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "UOPS_EXECUTED.CYCLES_GE_3 / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_3m", + "MetricThreshold": "tma_ports_utilized_3m > 0.7 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Sample with: UOPS_EXECUTED.CYCLES_GE_3", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents overall Integer (Int) select operations fraction the CPU has executed (retired)", - "MetricExpr": "tma_int_vector_128b + tma_int_vector_256b + tma_shuffles", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_int_operations", - "PublicDescription": "This metric represents overall Integer (Int) select operations fraction the CPU has executed (retired). Vector/Matrix Int operations and shuffles are counted. Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain.", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues", + "MetricExpr": "(135.5 * tma_info_average_frequency * MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM + 135.5 * tma_info_average_frequency * MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Offcore;Server;Snoop;TopdownL5;tma_L5_group;tma_issueSyncxn;tma_mem_latency_group", + "MetricName": "tma_remote_cache", + "MetricThreshold": "tma_remote_cache > 0.05 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues. This is caused often due to non-optimal NUMA allocations. #link to NUMA article. Sample with: MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM_PS;MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD_PS. Related metrics: tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_machine_clears", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents 128-bit vector Integer ADD/SUB/SAD or VNNI (Vector Neural Network Instructions) uops fraction the CPU has retired.", - "MetricExpr": "(INT_VEC_RETIRED.ADD_128 + INT_VEC_RETIRED.VNNI_128) / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots)", - "MetricGroup": "Compute;IntVector;Pipeline;TopdownL4;tma_L4_group;tma_int_operations_group", - "MetricName": "tma_int_vector_128b", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory", + "MetricExpr": "149 * tma_info_average_frequency * MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Server;Snoop;TopdownL5;tma_L5_group;tma_mem_latency_group", + "MetricName": "tma_remote_dram", + "MetricThreshold": "tma_remote_dram > 0.1 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory. This is caused often due to non-optimal NUMA allocations. #link to NUMA article. Sample with: MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents 256-bit vector Integer ADD/SUB/SAD or VNNI (Vector Neural Network Instructions) uops fraction the CPU has retired.", - "MetricExpr": "(INT_VEC_RETIRED.ADD_256 + INT_VEC_RETIRED.MUL_256 + INT_VEC_RETIRED.VNNI_256) / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots)", - "MetricGroup": "Compute;IntVector;Pipeline;TopdownL4;tma_L4_group;tma_int_operations_group", - "MetricName": "tma_int_vector_256b", + "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", + "MetricExpr": "topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_retiring", + "MetricThreshold": "tma_retiring > 0.7 | tma_heavy_operations > 0.1", + "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.SLOTS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic Integer (Int) matrix uops fraction the CPU has retired (aggregated across all supported Int datatypes in AMX engine)", - "MetricExpr": "cpu@AMX_OPS_RETIRED.INT8\\,cmask\\=0x1@ / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots)", - "MetricGroup": "Compute;HPC;IntVector;Pipeline;Server;TopdownL4;tma_L4_group;tma_int_operations_group", - "MetricName": "tma_int_amx", - "PublicDescription": "This metric approximates arithmetic Integer (Int) matrix uops fraction the CPU has retired (aggregated across all supported Int datatypes in AMX engine). Refer to AMX_Busy and TIOPs metrics for actual AMX utilization and Int performance, resp.", + "BriefDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations", + "MetricExpr": "RESOURCE_STALLS.SCOREBOARD / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL5;tma_L5_group;tma_issueSO;tma_ports_utilized_0_group", + "MetricName": "tma_serializing_operation", + "MetricThreshold": "tma_serializing_operation > 0.1 & (tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations. Instructions like CPUID; WRMSR or LFENCE serialize the out-of-order execution which may limit performance. Sample with: RESOURCE_STALLS.SCOREBOARD. Related metrics: tma_ms_switches", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents Shuffle (cross \"vector lane\" data transfers) uops fraction the CPU has retired.", - "MetricExpr": "INT_VEC_RETIRED.SHUFFLES / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots)", + "MetricExpr": "INT_VEC_RETIRED.SHUFFLES / (tma_retiring * tma_info_slots)", "MetricGroup": "HPC;Pipeline;TopdownL4;tma_L4_group;tma_int_operations_group", "MetricName": "tma_shuffles", + "MetricThreshold": "tma_shuffles > 0.1 & (tma_int_operations > 0.1 & tma_light_operations > 0.6)", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring memory operations -- uops for memory load or store accesses.", - "MetricExpr": "max(0, topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - topdown\\-heavy\\-ops / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound)) * MEM_UOP_RETIRED.ANY / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots)", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_memory_operations", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions", + "MetricExpr": "CPU_CLK_UNHALTED.PAUSE / tma_info_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_serializing_operation_group", + "MetricName": "tma_slow_pause", + "MetricThreshold": "tma_slow_pause > 0.05 & (tma_serializing_operation > 0.1 & (tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions. Sample with: CPU_CLK_UNHALTED.PAUSE_INST", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions", - "MetricExpr": "max(0, topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - topdown\\-heavy\\-ops / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound)) * INST_RETIRED.MACRO_FUSED / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots)", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_fused_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions. The instruction pairs of CMP+JCC or DEC+JCC are commonly used examples.", + "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", + "MetricExpr": "tma_info_load_miss_real_latency * LD_BLOCKS.NO_SR / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_split_loads", + "MetricThreshold": "tma_split_loads > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_INST_RETIRED.SPLIT_LOADS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused", - "MetricExpr": "max(0, topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - topdown\\-heavy\\-ops / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound)) * (BR_INST_RETIRED.ALL_BRANCHES - INST_RETIRED.MACRO_FUSED) / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots)", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_non_fused_branches", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused. Non-conditional branches like direct JMP or CALL would count here. Can be used to examine fusible conditional jumps that were not fused.", + "BriefDescription": "This metric represents rate of split store accesses", + "MetricExpr": "MEM_INST_RETIRED.SPLIT_STORES / tma_info_core_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_issueSpSt;tma_store_bound_group", + "MetricName": "tma_split_stores", + "MetricThreshold": "tma_split_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_INST_RETIRED.SPLIT_STORES_PS. Related metrics: tma_port_4", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions", - "MetricExpr": "max(0, topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - topdown\\-heavy\\-ops / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound)) * INST_RETIRED.NOP / (topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) * slots)", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_nop_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions. Compilers often use NOPs for certain address alignments - e.g. start address of a function or loop body.", + "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", + "MetricExpr": "(XQ.FULL_CYCLES + L1D_PEND_MISS.L2_STALLS) / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueBW;tma_l3_bound_group", + "MetricName": "tma_sq_full", + "MetricThreshold": "tma_sq_full > 0.3 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_mem_bandwidth", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes. May undercount due to FMA double counting", - "MetricExpr": "max(0, max(0, topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - topdown\\-heavy\\-ops / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound)) - (tma_fp_arith + tma_int_operations + tma_memory_operations + tma_fused_instructions + tma_non_fused_branches + tma_nop_instructions))", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_other_light_ops", + "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", + "MetricExpr": "EXE_ACTIVITY.BOUND_ON_STORES / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_store_bound", + "MetricThreshold": "tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_INST_RETIRED.ALL_STORES_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences", - "MetricExpr": "topdown\\-heavy\\-ops / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * slots", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_L2_group;tma_retiring_group", - "MetricName": "tma_heavy_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences. This highly-correlates with the uop length of these instructions/sequences.", + "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", + "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_store_fwd_blk", + "MetricThreshold": "tma_store_fwd_blk > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops", - "MetricExpr": "topdown\\-heavy\\-ops / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - tma_microcode_sequencer", - "MetricGroup": "TopdownL3;tma_L3_group;tma_heavy_operations_group", - "MetricName": "tma_few_uops_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops. This highly-correlates with the number of uops in such instructions.", + "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", + "MetricExpr": "(MEM_STORE_RETIRED.L2_HIT * 10 * (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) + (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / tma_info_clks", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_issueSL;tma_store_bound_group", + "MetricName": "tma_store_latency", + "MetricThreshold": "tma_store_latency > 0.1 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full). Related metrics: tma_fb_full, tma_lock_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", - "MetricExpr": "UOPS_RETIRED.MS / slots", - "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group", - "MetricName": "tma_microcode_sequencer", - "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided.", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", + "MetricExpr": "(UOPS_DISPATCHED.PORT_4_9 + UOPS_DISPATCHED.PORT_7_8) / (4 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_store_op_utilization", + "MetricThreshold": "tma_store_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations. Sample with: UOPS_DISPATCHED.PORT_7_8", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", - "MetricExpr": "min(100 * cpu@ASSISTS.ANY\\,umask\\=0x1B@ / slots, 1)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", - "MetricName": "tma_assists", - "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases.", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the TLB was missed by store accesses, hitting in the second-level TLB (STLB)", + "MetricExpr": "tma_dtlb_store - tma_store_stlb_miss", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", + "MetricName": "tma_store_stlb_hit", + "MetricThreshold": "tma_store_stlb_hit > 0.05 & (tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates fraction of slots the CPU retired uops as a result of handing Page Faults", - "MetricExpr": "99 * ASSISTS.PAGE_FAULT / slots", - "MetricGroup": "TopdownL5;tma_L5_group;tma_assists_group", - "MetricName": "tma_page_faults", - "PublicDescription": "This metric roughly estimates fraction of slots the CPU retired uops as a result of handing Page Faults. A Page Fault may apply on first application access to a memory page. Note operating system handling of page faults accounts for the majority of its cost.", + "BriefDescription": "This metric estimates the fraction of cycles where the STLB was missed by store accesses, performing a hardware page walk", + "MetricExpr": "DTLB_STORE_MISSES.WALK_ACTIVE / tma_info_core_clks", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", + "MetricName": "tma_store_stlb_miss", + "MetricThreshold": "tma_store_stlb_miss > 0.05 & (tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates fraction of slots the CPU retired uops as a result of handing Floating Point (FP) Assists", - "MetricExpr": "30 * ASSISTS.FP / slots", - "MetricGroup": "HPC;TopdownL5;tma_L5_group;tma_assists_group", - "MetricName": "tma_fp_assists", - "PublicDescription": "This metric roughly estimates fraction of slots the CPU retired uops as a result of handing Floating Point (FP) Assists. FP Assist may apply when working with very small floating point values (so-called denormals).", + "BriefDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores", + "MetricExpr": "9 * OCR.STREAMING_WR.ANY_RESPONSE / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueSmSt;tma_store_bound_group", + "MetricName": "tma_streaming_stores", + "MetricThreshold": "tma_streaming_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should Streaming stores be a bottleneck. Sample with: OCR.STREAMING_WR.ANY_RESPONSE. Related metrics: tma_fb_full", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of slots the CPU retired uops as a result of handing SSE to AVX* or AVX* to SSE transition Assists. ", - "MetricExpr": "63 * ASSISTS.SSE_AVX_MIX / slots", - "MetricGroup": "HPC;TopdownL5;tma_L5_group;tma_assists_group", - "MetricName": "tma_avx_assists", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", + "MetricExpr": "INT_MISC.UNKNOWN_BRANCH_CYCLES / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_L4_group;tma_branch_resteers_group", + "MetricName": "tma_unknown_branches", + "MetricThreshold": "tma_unknown_branches > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (e.g. first time the branch is fetched or hitting BTB capacity limit). Sample with: FRONTEND_RETIRED.UNKNOWN_BRANCH", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", - "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", - "MetricName": "tma_cisc", - "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", + "BriefDescription": "This metric serves as an approximation of legacy x87 usage", + "MetricExpr": "tma_retiring * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD", + "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", + "MetricName": "tma_x87_use", + "MetricThreshold": "tma_x87_use > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", "ScaleUnit": "100%" }, { - "BriefDescription": "C1 residency percent per core", - "MetricExpr": "cstate_core@c1\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C1_Core_Residency", + "BriefDescription": "Percentage of cycles in aborted transactions.", + "MetricExpr": "max(cpu@cycles\\-t@ - cpu@cycles\\-ct@, 0) / cycles", + "MetricGroup": "transaction", + "MetricName": "tsx_aborted_cycles", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per core", - "MetricExpr": "cstate_core@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Core_Residency", - "ScaleUnit": "100%" + "BriefDescription": "Number of cycles within a transaction divided by the number of elisions.", + "MetricExpr": "cpu@cycles\\-t@ / cpu@el\\-start@", + "MetricGroup": "transaction", + "MetricName": "tsx_cycles_per_elision", + "ScaleUnit": "1cycles / elision" }, { - "BriefDescription": "C2 residency percent per package", - "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C2_Pkg_Residency", - "ScaleUnit": "100%" + "BriefDescription": "Number of cycles within a transaction divided by the number of transactions.", + "MetricExpr": "cpu@cycles\\-t@ / cpu@tx\\-start@", + "MetricGroup": "transaction", + "MetricName": "tsx_cycles_per_transaction", + "ScaleUnit": "1cycles / transaction" }, { - "BriefDescription": "C6 residency percent per package", - "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Pkg_Residency", + "BriefDescription": "Percentage of cycles within a transaction region.", + "MetricExpr": "cpu@cycles\\-t@ / cycles", + "MetricGroup": "transaction", + "MetricName": "tsx_transactional_cycles", "ScaleUnit": "100%" } ] diff --git a/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-cache.json b/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-cache.json new file mode 100644 index 0000000000000000000000000000000000000000..b91cebf81f50b466b59bd6613a41fb447a38ee2e --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-cache.json @@ -0,0 +1,5644 @@ +[ + { + "BriefDescription": "CHA to iMC Bypass : Intermediate bypass Taken", + "EventCode": "0x57", + "EventName": "UNC_CHA_BYPASS_CHA_IMC.INTERMEDIATE", + "PerPkg": "1", + "PublicDescription": "CHA to iMC Bypass : Intermediate bypass Taken : Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not. : Filter for transactions that succeeded in taking the intermediate bypass.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Bypass : Not Taken", + "EventCode": "0x57", + "EventName": "UNC_CHA_BYPASS_CHA_IMC.NOT_TAKEN", + "PerPkg": "1", + "PublicDescription": "CHA to iMC Bypass : Not Taken : Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not. : Filter for transactions that could not take the bypass, and issues a read to memory. Note that transactions that did not take the bypass but did not issue read to memory will not be counted.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Bypass : Taken", + "EventCode": "0x57", + "EventName": "UNC_CHA_BYPASS_CHA_IMC.TAKEN", + "PerPkg": "1", + "PublicDescription": "CHA to iMC Bypass : Taken : Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not. : Filter for transactions that succeeded in taking the full bypass.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA Clockticks", + "EventCode": "0x01", + "EventName": "UNC_CHA_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Number of CHA clock cycles while the event is enabled", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Clockticks", + "EventCode": "0xc0", + "EventName": "UNC_CHA_CMS_CLOCKTICKS", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Any Cycle with Multiple Snoops", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.ANY_GTONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Any Cycle with Multiple Snoops : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0xf2", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Any Single Snoop", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.ANY_ONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Any Single Snoop : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0xf1", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Multiple Core Requests", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.CORE_GTONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Multiple Core Requests : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x42", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Single Core Requests", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.CORE_ONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Single Core Requests : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x41", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Multiple Eviction", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EVICT_GTONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Multiple Eviction : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x82", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Single Eviction", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EVICT_ONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Single Eviction : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x81", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Multiple External Snoops", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EXT_GTONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Multiple External Snoops : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x22", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Single External Snoops", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EXT_ONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Single External Snoops : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Multiple Snoop Targets from Remote", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.REMOTE_GTONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Multiple Snoop Targets from Remote : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x12", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Single Snoop Target from Remote", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.REMOTE_ONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Single Snoop Target from Remote : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6e", + "EventName": "UNC_CHA_DIRECT_GO.HA_SUPPRESS_DRD", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6e", + "EventName": "UNC_CHA_DIRECT_GO.HA_SUPPRESS_NO_D2C", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6e", + "EventName": "UNC_CHA_DIRECT_GO.HA_TOR_DEALLOC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6d", + "EventName": "UNC_CHA_DIRECT_GO_OPC.EXTCMP", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6d", + "EventName": "UNC_CHA_DIRECT_GO_OPC.FAST_GO", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6d", + "EventName": "UNC_CHA_DIRECT_GO_OPC.FAST_GO_PULL", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6d", + "EventName": "UNC_CHA_DIRECT_GO_OPC.GO", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6d", + "EventName": "UNC_CHA_DIRECT_GO_OPC.GO_PULL", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6d", + "EventName": "UNC_CHA_DIRECT_GO_OPC.IDLE_DUE_SUPPRESS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6d", + "EventName": "UNC_CHA_DIRECT_GO_OPC.NOP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6d", + "EventName": "UNC_CHA_DIRECT_GO_OPC.PULL", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Multi-socket cacheline Directory state lookups; Snoop Not Needed", + "EventCode": "0x53", + "EventName": "UNC_CHA_DIR_LOOKUP.NO_SNP", + "PerPkg": "1", + "PublicDescription": "Counts transactions that looked into the multi-socket cacheline Directory state, and therefore did not send a snoop because the Directory indicated it was not needed.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Multi-socket cacheline Directory state lookups; Snoop Needed", + "EventCode": "0x53", + "EventName": "UNC_CHA_DIR_LOOKUP.SNP", + "PerPkg": "1", + "PublicDescription": "Counts transactions that looked into the multi-socket cacheline Directory state, and sent one or more snoops, because the Directory indicated it was needed.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Multi-socket cacheline Directory state updates; Directory Updated memory write from the HA pipe", + "EventCode": "0x54", + "EventName": "UNC_CHA_DIR_UPDATE.HA", + "PerPkg": "1", + "PublicDescription": "Counts only multi-socket cacheline Directory state updates memory writes issued from the HA pipe. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Multi-socket cacheline Directory state updates; Directory Updated memory write from TOR pipe", + "EventCode": "0x54", + "EventName": "UNC_CHA_DIR_UPDATE.TOR", + "PerPkg": "1", + "PublicDescription": "Counts only multi-socket cacheline Directory state updates due to memory writes issued from the TOR pipe which are the result of remote transaction hitting the SF/LLC and returning data Core2Core. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Down", + "EventCode": "0xba", + "EventName": "UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Down : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Up", + "EventCode": "0xba", + "EventName": "UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Up : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Read request from a remote socket which hit in the HitMe Cache to a line In the E state", + "EventCode": "0x5f", + "EventName": "UNC_CHA_HITME_HIT.EX_RDS", + "PerPkg": "1", + "PublicDescription": "Counts read requests from a remote socket which hit in the HitME cache (used to cache the multi-socket Directory state) to a line in the E(Exclusive) state. This includes the following read opcodes (RdCode, RdData, RdDataMigratory, RdCur, RdInv*, Inv*).", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Hits in HitMe Cache : Shared hit and op is RdInvOwn, RdInv, Inv*", + "EventCode": "0x5f", + "EventName": "UNC_CHA_HITME_HIT.SHARED_OWNREQ", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Hits in HitMe Cache : op is WbMtoE", + "EventCode": "0x5f", + "EventName": "UNC_CHA_HITME_HIT.WBMTOE", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Hits in HitMe Cache : op is WbMtoI, WbPushMtoI, WbFlush, or WbMtoS", + "EventCode": "0x5f", + "EventName": "UNC_CHA_HITME_HIT.WBMTOI_OR_S", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of times HitMe Cache is accessed : op is RdCode, RdData, RdDataMigratory, RdCur, RdInvOwn, RdInv, Inv*", + "EventCode": "0x5e", + "EventName": "UNC_CHA_HITME_LOOKUP.READ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of times HitMe Cache is accessed : op is WbMtoE, WbMtoI, WbPushMtoI, WbFlush, or WbMtoS", + "EventCode": "0x5e", + "EventName": "UNC_CHA_HITME_LOOKUP.WRITE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Misses in HitMe Cache : No SF/LLC HitS/F and op is RdInvOwn", + "EventCode": "0x60", + "EventName": "UNC_CHA_HITME_MISS.NOTSHARED_RDINVOWN", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Misses in HitMe Cache : op is RdCode, RdData, RdDataMigratory, RdCur, RdInv, Inv*", + "EventCode": "0x60", + "EventName": "UNC_CHA_HITME_MISS.READ_OR_INV", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Misses in HitMe Cache : SF/LLC HitS/F and op is RdInvOwn", + "EventCode": "0x60", + "EventName": "UNC_CHA_HITME_MISS.SHARED_RDINVOWN", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache : Deallocate HitME$ on Reads without RspFwdI*", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.DEALLOCATE", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache : op is RspIFwd or RspIFwdWb for a local request", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.DEALLOCATE_RSPFWDI_LOC", + "PerPkg": "1", + "PublicDescription": "Counts the number of Allocate/Update to HitMe Cache : op is RspIFwd or RspIFwdWb for a local request : Received RspFwdI* for a local request, but converted HitME$ to SF entry", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache : Update HitMe Cache on RdInvOwn even if not RspFwdI*", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.RDINVOWN", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache : op is RspIFwd or RspIFwdWb for a remote request", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.RSPFWDI_REM", + "PerPkg": "1", + "PublicDescription": "Counts the number of Allocate/Update to HitMe Cache : op is RspIFwd or RspIFwdWb for a remote request : Updated HitME$ on RspFwdI* or local HitM/E received for a remote request", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache : Update HitMe Cache to SHARed", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.SHARED", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Normal priority reads issued to the memory controller from the CHA", + "EventCode": "0x59", + "EventName": "UNC_CHA_IMC_READS_COUNT.NORMAL", + "PerPkg": "1", + "PublicDescription": "Counts when a normal (Non-Isochronous) read is issued to any of the memory controller channels from the CHA.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "HA to iMC Reads Issued : ISOCH", + "EventCode": "0x59", + "EventName": "UNC_CHA_IMC_READS_COUNT.PRIORITY", + "PerPkg": "1", + "PublicDescription": "HA to iMC Reads Issued : ISOCH : Count of the number of reads issued to any of the memory controller channels. This can be filtered by the priority of the reads.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Full Line Writes Issued; Full Line Non-ISOCH", + "EventCode": "0x5b", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL", + "PerPkg": "1", + "PublicDescription": "Counts when a normal (Non-Isochronous) full line write is issued from the CHA to the any of the memory controller channels.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Full Line Writes Issued : ISOCH Full Line", + "EventCode": "0x5b", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL_PRIORITY", + "PerPkg": "1", + "PublicDescription": "CHA to iMC Full Line Writes Issued : ISOCH Full Line : Counts the total number of full line writes issued from the HA into the memory controller.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Full Line Writes Issued : Partial Non-ISOCH", + "EventCode": "0x5b", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL", + "PerPkg": "1", + "PublicDescription": "CHA to iMC Full Line Writes Issued : Partial Non-ISOCH : Counts the total number of full line writes issued from the HA into the memory controller.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Full Line Writes Issued : ISOCH Partial", + "EventCode": "0x5b", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL_PRIORITY", + "PerPkg": "1", + "PublicDescription": "CHA to iMC Full Line Writes Issued : ISOCH Partial : Counts the total number of full line writes issued from the HA into the memory controller.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Any Request", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Filters for any transaction originating from the IPQ or IRQ. This does not include lookups originating from the ISMQ.", + "UMask": "0x1fffff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : All transactions from Remote Agents", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.ALL_REMOTE", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : All transactions from Remote Agents : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x17e0ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : All Requests", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.ANY_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : All Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Any local or remote transaction to the LLC, including prefetch.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : CRd Requests", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.CODE", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : CRd Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote CRd transactions to the LLC. This includes CRd prefetch.", + "UMask": "0x1bd0ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : CRd Requests", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.CODE_READ_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : CRd Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote CRd transactions to the LLC. This includes CRd prefetch.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Local non-prefetch requests", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.COREPREF_OR_DMND_LOCAL_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Local non-prefetch requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Any local transaction to the LLC, not including prefetch", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Data Read Request", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DATA_RD", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", + "UMask": "0x1bc1ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Data Reads", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_ALL", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Data Reads : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1fc1ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Data Read Request", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Data Read Request : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Read transactions.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Demand Data Reads, Core and LLC prefetches", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_LOCAL", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Demand Data Reads, Core and LLC prefetches : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x841ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Data Read Misses", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_MISS", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Data Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1fc101", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : E State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.E", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : E State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Hit Exclusive State", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : F State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : F State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Hit Forward State", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Flush or Invalidate Requests", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.FLUSH_INV", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Flush : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing.", + "UMask": "0x1a44ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Flush", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.FLUSH_OR_INV_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Flush : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : I State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.I", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : I State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Miss", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Local LLC prefetch requests (from LLC)", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LLCPREF_LOCAL_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Local LLC prefetch requests (from LLC) : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Any local LLC prefetch to the LLC", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Transactions homed locally", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOCALLY_HOMED_ADDRESS", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Transactions homed locally : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Transaction whose address resides in the local MC.", + "UMask": "0xbdfff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : CRd Requests that come from the local socket (usually the core)", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_CODE", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : CRd Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote CRd transactions to the LLC. This includes CRd prefetch.", + "UMask": "0x19d0ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Data Read Request that come from the local socket (usually the core)", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_DATA_RD", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", + "UMask": "0x19c1ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Demand CRd Requests that come from the local socket (usually the core)", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_DMND_CODE", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : CRd Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote CRd transactions to the LLC. This includes CRd prefetch.", + "UMask": "0x1850ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Demand Data Reads that come from the local socket (usually the core)", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_DMND_DATA_RD", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", + "UMask": "0x1841ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Demand RFO Requests that come from the local socket (usually the core)", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_DMND_RFO", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : RFO Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote RFO transactions to the LLC. This includes RFO prefetch.", + "UMask": "0x1848ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Transactions homed locally", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Transactions homed locally : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Transaction whose address resides in the local MC.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Flush or Invalidate Requests that come from the local socket (usually the core)", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_FLUSH_INV", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Flush : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing.", + "UMask": "0x1844ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Prefetch requests to the LLC that come from the local socket (usually the core)", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_LLC_PF", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", + "UMask": "0x189dff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Data Read Prefetches that come from the local socket (usually the core)", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_PF", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", + "UMask": "0x199dff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : CRd Prefetches that come from the local socket (usually the core)", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_PF_CODE", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : CRd Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote CRd transactions to the LLC. This includes CRd prefetch.", + "UMask": "0x1910ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Data Read Prefetches that come from the local socket (usually the core)", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_PF_DATA_RD", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", + "UMask": "0x1981ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : RFO Prefetches that come from the local socket (usually the core)", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_PF_RFO", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : RFO Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote RFO transactions to the LLC. This includes RFO prefetch.", + "UMask": "0x1908ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : RFO Requests that come from the local socket (usually the core)", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_RFO", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : RFO Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote RFO transactions to the LLC. This includes RFO prefetch.", + "UMask": "0x19c8ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : M State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.M", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : M State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Hit Modified State", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : All Misses", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.MISS_ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1fe001", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Write Requests", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.OTHER_REQ_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Write Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Writeback transactions from L2 to the LLC This includes all write transactions -- both Cacheable and UC.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Remote non-snoop requests", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.PREF_OR_DMND_REMOTE_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Remote non-snoop requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Remote non-snoop transactions to the LLC.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Transactions homed remotely", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.REMOTELY_HOMED_ADDRESS", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Transactions homed remotely : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Transaction whose address resides in a remote MC", + "UMask": "0x15dfff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : CRd Requests that come from a Remote socket.", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_CODE", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : CRd Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote CRd transactions to the LLC. This includes CRd prefetch.", + "UMask": "0x1a10ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Data Read Requests that come from a Remote socket", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_DATA_RD", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", + "UMask": "0x1a01ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Transactions homed remotely", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Transactions homed remotely : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Transaction whose address resides in a remote MC", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Flush or Invalidate requests that come from a Remote socket.", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_FLUSH_INV", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Flush : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing.", + "UMask": "0x1a04ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Filters Requests for those that write info into the cache that come from a remote socket", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_OTHER", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Write Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Writeback transactions from L2 to the LLC This includes all write transactions -- both Cacheable and UC.", + "UMask": "0x1a02ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : RFO Requests that come from a Remote socket.", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_RFO", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : RFO Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote RFO transactions to the LLC. This includes RFO prefetch.", + "UMask": "0x1a08ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Remote snoop requests", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_SNOOP_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Remote snoop requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Remote snoop transactions to the LLC.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Snoop Requests from a Remote Socket", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Filters for any transaction originating from the IPQ or IRQ. This does not include lookups originating from the ISMQ.", + "UMask": "0x1c19ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : RFO Requests", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.RFO", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : RFO Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote RFO transactions to the LLC. This includes RFO prefetch.", + "UMask": "0x1bc8ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : RFO Request Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.RFO_F", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Local or remote RFO transactions to the LLC. This includes RFO prefetch.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Locally HOMed RFOs - Demand and Prefetches", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.RFO_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x9c8ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : S State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.S", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : S State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Hit Shared State", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : SnoopFilter - E State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.SF_E", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : SnoopFilter - E State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : SF Hit Exclusive State", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : SnoopFilter - H State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.SF_H", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : SnoopFilter - H State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : SF Hit HitMe State", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : SnoopFilter - S State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.SF_S", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : SnoopFilter - S State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : SF Hit Shared State", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Writes", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.WRITE_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Requests that install or change a line in the LLC. Examples: Writebacks from Core L2's and UPI. Prefetches into the LLC.", + "UMask": "0x842ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Remote Writes", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.WRITE_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x17c2ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Lines in E state", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.E_STATE", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Lines in E state : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : IA traffic", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.IA", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : IA traffic : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : IO traffic", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.IO", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : IO traffic : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "All LLC lines in E state that are victimized on a fill from an IO device", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.IO_E", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x12", + "Unit": "CHA" + }, + { + "BriefDescription": "All LLC lines in F or S state that are victimized on a fill from an IO device", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.IO_FS", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x1c", + "Unit": "CHA" + }, + { + "BriefDescription": "All LLC lines in M state that are victimized on a fill from an IO device", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.IO_M", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "All LLC lines in any state that are victimized on a fill from an IO device", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.IO_MESF", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x1f", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Local - All Lines", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x200f", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_E", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x2002", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_M", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x2001", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Local Only", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_ONLY", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Local Only : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_S", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x2004", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Lines in M state", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.M_STATE", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Lines in M state : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Remote - All Lines", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x800f", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_E", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x8002", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_M", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x8001", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Remote Only", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_ONLY", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Remote Only : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_S", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x8004", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Lines in S State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.S_STATE", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Lines in S State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "All LLC lines in E state that are victimized on a fill", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_E", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "All LLC lines in M state that are victimized on a fill", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_M", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "All LLC lines in S state that are victimized on a fill", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_S", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc : CV0 Prefetch Miss", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.CV0_PREF_MISS", + "PerPkg": "1", + "PublicDescription": "Cbo Misc : CV0 Prefetch Miss : Miscellaneous events in the Cbo.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc : CV0 Prefetch Victim", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.CV0_PREF_VIC", + "PerPkg": "1", + "PublicDescription": "Cbo Misc : CV0 Prefetch Victim : Miscellaneous events in the Cbo.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Number of times that an RFO hit in S state.", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.RFO_HIT_S", + "PerPkg": "1", + "PublicDescription": "Counts when a RFO (the Read for Ownership issued before a write) request hit a cacheline in the S (Shared) state.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc : Silent Snoop Eviction", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.RSPI_WAS_FSE", + "PerPkg": "1", + "PublicDescription": "Cbo Misc : Silent Snoop Eviction : Miscellaneous events in the Cbo. : Counts the number of times when a Snoop hit in FSE states and triggered a silent eviction. This is useful because this information is lost in the PRE encodings.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc : Write Combining Aliasing", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.WC_ALIASING", + "PerPkg": "1", + "PublicDescription": "Cbo Misc : Write Combining Aliasing : Miscellaneous events in the Cbo. : Counts the number of times that a USWC write (WCIL(F)) transaction hit in the LLC in M state, triggering a WBMtoI followed by the USWC write. This occurs when there is WC aliasing.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "OSB Snoop Broadcast : Local InvItoE", + "EventCode": "0x55", + "EventName": "UNC_CHA_OSB.LOCAL_INVITOE", + "PerPkg": "1", + "PublicDescription": "OSB Snoop Broadcast : Local InvItoE : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "OSB Snoop Broadcast : Local Rd", + "EventCode": "0x55", + "EventName": "UNC_CHA_OSB.LOCAL_READ", + "PerPkg": "1", + "PublicDescription": "OSB Snoop Broadcast : Local Rd : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "OSB Snoop Broadcast : Off", + "EventCode": "0x55", + "EventName": "UNC_CHA_OSB.OFF_PWRHEURISTIC", + "PerPkg": "1", + "PublicDescription": "OSB Snoop Broadcast : Off : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "OSB Snoop Broadcast : Remote Rd", + "EventCode": "0x55", + "EventName": "UNC_CHA_OSB.REMOTE_READ", + "PerPkg": "1", + "PublicDescription": "OSB Snoop Broadcast : Remote Rd : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "OSB Snoop Broadcast : Remote Rd InvItoE", + "EventCode": "0x55", + "EventName": "UNC_CHA_OSB.REMOTE_READINVITOE", + "PerPkg": "1", + "PublicDescription": "OSB Snoop Broadcast : Remote Rd InvItoE : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "OSB Snoop Broadcast : RFO HitS Snoop Broadcast", + "EventCode": "0x55", + "EventName": "UNC_CHA_OSB.RFO_HITS_SNP_BCAST", + "PerPkg": "1", + "PublicDescription": "OSB Snoop Broadcast : RFO HitS Snoop Broadcast : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_MEMMODE_NM_INVITOX.LOCAL", + "EventCode": "0x65", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_INVITOX.LOCAL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_MEMMODE_NM_INVITOX.REMOTE", + "EventCode": "0x65", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_INVITOX.REMOTE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_MEMMODE_NM_INVITOX.SETCONFLICT", + "EventCode": "0x65", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_INVITOX.SETCONFLICT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Memory Mode related events; Counts the number of times CHA saw a Near Memory set conflict in SF/LLC", + "EventCode": "0x64", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.LLC", + "PerPkg": "1", + "PublicDescription": "Near Memory evictions due to another read to the same Near Memory set in the LLC.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Memory Mode related events; Counts the number of times CHA saw a Near memory set conflict in SF/LLC", + "EventCode": "0x64", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.SF", + "PerPkg": "1", + "PublicDescription": "Near Memory evictions due to another read to the same Near Memory set in the SF", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Memory Mode related events; Counts the number of times CHA saw a Near Memory set conflict in TOR", + "EventCode": "0x64", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS.TOR", + "PerPkg": "1", + "PublicDescription": "No Reject in the CHA due to a pending read to the same Near Memory set in the TOR.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.IODC", + "EventCode": "0x70", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.IODC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.MEMWR", + "EventCode": "0x70", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.MEMWR", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.MEMWRNI", + "EventCode": "0x70", + "EventName": "UNC_CHA_PMM_MEMMODE_NM_SETCONFLICTS2.MEMWRNI", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_QOS.DDR4_FAST_INSERT", + "EventCode": "0x66", + "EventName": "UNC_CHA_PMM_QOS.DDR4_FAST_INSERT", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_QOS.REJ_IRQ", + "EventCode": "0x66", + "EventName": "UNC_CHA_PMM_QOS.REJ_IRQ", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_QOS.SLOWTORQ_SKIP", + "EventCode": "0x66", + "EventName": "UNC_CHA_PMM_QOS.SLOWTORQ_SKIP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_QOS.SLOW_INSERT", + "EventCode": "0x66", + "EventName": "UNC_CHA_PMM_QOS.SLOW_INSERT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_QOS.THROTTLE", + "EventCode": "0x66", + "EventName": "UNC_CHA_PMM_QOS.THROTTLE", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_QOS.THROTTLE_IRQ", + "EventCode": "0x66", + "EventName": "UNC_CHA_PMM_QOS.THROTTLE_IRQ", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_QOS.THROTTLE_PRQ", + "EventCode": "0x66", + "EventName": "UNC_CHA_PMM_QOS.THROTTLE_PRQ", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_PMM_QOS_OCCUPANCY.DDR_FAST_FIFO", + "EventCode": "0x67", + "EventName": "UNC_CHA_PMM_QOS_OCCUPANCY.DDR_FAST_FIFO", + "PerPkg": "1", + "PublicDescription": ": count # of FAST TOR Request inserted to ha_tor_req_fifo", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Number of SLOW TOR Request inserted to ha_pmm_tor_req_fifo", + "EventCode": "0x67", + "EventName": "UNC_CHA_PMM_QOS_OCCUPANCY.DDR_SLOW_FIFO", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC0", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC0", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC0 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 0 only.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC1", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC1", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC1 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 1 only.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC2", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC2", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC2 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 2 only.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC3", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC3", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC3 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 3 only.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC4", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC4", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC4 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 4 only.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC5", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC5", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC5 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 5 only.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Requests for exclusive ownership of a cache line without receiving data", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.INVITOE", + "PerPkg": "1", + "PublicDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", + "UMask": "0x30", + "Unit": "CHA" + }, + { + "BriefDescription": "Local requests for exclusive ownership of a cache line without receiving data", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.INVITOE_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Remote requests for exclusive ownership of a cache line without receiving data", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.INVITOE_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the total number of requests coming from a remote socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Read requests made into the CHA", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.READS", + "PerPkg": "1", + "PublicDescription": "Counts read requests made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write) .", + "UMask": "0x3", + "Unit": "CHA" + }, + { + "BriefDescription": "Read requests from a unit on this socket", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.READS_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts read requests coming from a unit on this socket made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Read requests from a remote socket", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.READS_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts read requests coming from a remote socket made into the CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Write requests made into the CHA", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.WRITES", + "PerPkg": "1", + "PublicDescription": "Counts write requests made into the CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", + "UMask": "0xc", + "Unit": "CHA" + }, + { + "BriefDescription": "Write Requests from a unit on this socket", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.WRITES_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts write requests coming from a unit on this socket made into this CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Read and Write Requests; Writes Remote", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.WRITES_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the total number of read requests made into the Home Agent. Reads include all read opcodes (including RFO). Writes include all writes (streaming, evictions, HitM, etc).", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations : IPQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.IPQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Allocations : IPQ : Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations : IRQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.IRQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Allocations : IRQ : Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations : IRQ Rejected", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.IRQ_REJ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Allocations : IRQ Rejected : Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations : PRQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.PRQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Allocations : PRQ : Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations : PRQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.PRQ_REJ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Allocations : PRQ : Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations : RRQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.RRQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Allocations : RRQ : Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations : WBQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.WBQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Allocations : WBQ : Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0 : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0 : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0 : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0 : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0 : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0 : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : Allow Snoop", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : ANY0", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 1 : ANY0 : Any condition listed in the IPQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : HA", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : LLC OR SF Way", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 1 : LLC OR SF Way : Way conflict with another request that caused the reject", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : LLC Victim", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : PhyAddr Match", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 1 : PhyAddr Match : Address match with an outstanding request that was rejected.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : SF Victim", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "IPQ Requests (from CMS) Rejected - Set 1 : SF Victim : Requests did not generate Snoop filter victim", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "IPQ Requests (from CMS) Rejected - Set 1 : Victim", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0 : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0 : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0 : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0 : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0 : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0 : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : Allow Snoop", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : ANY0", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 1 : ANY0 : Any condition listed in the IRQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : HA", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : LLC or SF Way", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 1 : LLC or SF Way : Way conflict with another request that caused the reject", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : LLC Victim", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; PhyAddr Match", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : SF Victim", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 1 : SF Victim : Requests did not generate Snoop filter victim", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : Victim", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : AD REQ on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : AD REQ on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : AD RSP on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : AD RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : Non UPI AK Request", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : Non UPI AK Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : BL NCB on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : BL NCB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : BL NCS on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : BL NCS on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : BL RSP on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : BL RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : BL WB on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : BL WB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : Non UPI IV Request", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : Non UPI IV Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : AD REQ on VN0", + "EventCode": "0x2c", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : AD REQ on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : AD RSP on VN0", + "EventCode": "0x2c", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : AD RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : Non UPI AK Request", + "EventCode": "0x2c", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : Non UPI AK Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : BL NCB on VN0", + "EventCode": "0x2c", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : BL NCB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : BL NCS on VN0", + "EventCode": "0x2c", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : BL NCS on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : BL RSP on VN0", + "EventCode": "0x2c", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : BL RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : BL WB on VN0", + "EventCode": "0x2c", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : BL WB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : Non UPI IV Request", + "EventCode": "0x2c", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : Non UPI IV Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 1 : ANY0", + "EventCode": "0x25", + "EventName": "UNC_CHA_RxC_ISMQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 1 : ANY0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Any condition listed in the ISMQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 1 : HA", + "EventCode": "0x25", + "EventName": "UNC_CHA_RxC_ISMQ1_REJECT.HA", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 1 : HA : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 1 : ANY0", + "EventCode": "0x2d", + "EventName": "UNC_CHA_RxC_ISMQ1_RETRY.ANY0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 1 : ANY0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Any condition listed in the ISMQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 1 : HA", + "EventCode": "0x2d", + "EventName": "UNC_CHA_RxC_ISMQ1_RETRY.HA", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 1 : HA : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Occupancy : IPQ", + "EventCode": "0x11", + "EventName": "UNC_CHA_RxC_OCCUPANCY.IPQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Occupancy : IPQ : Counts number of entries in the specified Ingress queue in each cycle.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Occupancy : RRQ", + "EventCode": "0x11", + "EventName": "UNC_CHA_RxC_OCCUPANCY.RRQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Occupancy : RRQ : Counts number of entries in the specified Ingress queue in each cycle.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Occupancy : WBQ", + "EventCode": "0x11", + "EventName": "UNC_CHA_RxC_OCCUPANCY.WBQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Occupancy : WBQ : Counts number of entries in the specified Ingress queue in each cycle.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : AD REQ on VN0", + "EventCode": "0x2e", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : AD REQ on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : AD RSP on VN0", + "EventCode": "0x2e", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : AD RSP on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : Non UPI AK Request", + "EventCode": "0x2e", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : Non UPI AK Request : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : BL NCB on VN0", + "EventCode": "0x2e", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : BL NCB on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : BL NCS on VN0", + "EventCode": "0x2e", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : BL NCS on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : BL RSP on VN0", + "EventCode": "0x2e", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : BL RSP on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : BL WB on VN0", + "EventCode": "0x2e", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : BL WB on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : Non UPI IV Request", + "EventCode": "0x2e", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : Non UPI IV Request : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : Allow Snoop", + "EventCode": "0x2f", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.ALLOW_SNP", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : Allow Snoop : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : ANY0", + "EventCode": "0x2f", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.ANY0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : ANY0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Any condition listed in the Other0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : HA", + "EventCode": "0x2f", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.HA", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : HA : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : LLC OR SF Way", + "EventCode": "0x2f", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : LLC OR SF Way : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Way conflict with another request that caused the reject", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : LLC Victim", + "EventCode": "0x2f", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.LLC_VICTIM", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : LLC Victim : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : PhyAddr Match", + "EventCode": "0x2f", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : PhyAddr Match : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Address match with an outstanding request that was rejected.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : SF Victim", + "EventCode": "0x2f", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : SF Victim : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Requests did not generate Snoop filter victim", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : Victim", + "EventCode": "0x2f", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.VICTIM", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : Victim : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0 : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0 : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0 : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0 : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0 : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0 : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : Allow Snoop", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : ANY0", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : ANY0 : Any condition listed in the PRQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : HA", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : LLC OR SF Way", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : LLC OR SF Way : Way conflict with another request that caused the reject", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : LLC Victim", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : PhyAddr Match", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : PhyAddr Match : Address match with an outstanding request that was rejected.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : SF Victim", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : SF Victim : Requests did not generate Snoop filter victim", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : Victim", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : AD REQ on VN0", + "EventCode": "0x2a", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : AD REQ on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : AD RSP on VN0", + "EventCode": "0x2a", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : AD RSP on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : Non UPI AK Request", + "EventCode": "0x2a", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : Non UPI AK Request : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : BL NCB on VN0", + "EventCode": "0x2a", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : BL NCB on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : BL NCS on VN0", + "EventCode": "0x2a", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : BL NCS on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : BL RSP on VN0", + "EventCode": "0x2a", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : BL RSP on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : BL WB on VN0", + "EventCode": "0x2a", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : BL WB on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : Non UPI IV Request", + "EventCode": "0x2a", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : Non UPI IV Request : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : Allow Snoop", + "EventCode": "0x2b", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.ALLOW_SNP", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : Allow Snoop : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : ANY0", + "EventCode": "0x2b", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.ANY0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : ANY0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Any condition listed in the WBQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : HA", + "EventCode": "0x2b", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.HA", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : HA : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : LLC OR SF Way", + "EventCode": "0x2b", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : LLC OR SF Way : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Way conflict with another request that caused the reject", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : LLC Victim", + "EventCode": "0x2b", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.LLC_VICTIM", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : LLC Victim : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : PhyAddr Match", + "EventCode": "0x2b", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : PhyAddr Match : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Address match with an outstanding request that was rejected.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : SF Victim", + "EventCode": "0x2b", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : SF Victim : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Requests did not generate Snoop filter victim", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : Victim", + "EventCode": "0x2b", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.VICTIM", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : Victim : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 0 : AD REQ on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 0 : AD REQ on VN0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 0 : AD RSP on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 0 : AD RSP on VN0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 0 : Non UPI AK Request", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 0 : Non UPI AK Request : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 0 : BL NCB on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 0 : BL NCB on VN0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 0 : BL NCS on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 0 : BL NCS on VN0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 0 : BL RSP on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 0 : BL RSP on VN0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 0 : BL WB on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 0 : BL WB on VN0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 0 : Non UPI IV Request", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 0 : Non UPI IV Request : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 1 : Allow Snoop", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 1 : Allow Snoop : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 1 : ANY0", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 1 : ANY0 : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : Any condition listed in the RRQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 1 : HA", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.HA", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 1 : HA : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 1 : LLC OR SF Way", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 1 : LLC OR SF Way : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : Way conflict with another request that caused the reject", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 1 : LLC Victim", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 1 : LLC Victim : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 1 : PhyAddr Match", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 1 : PhyAddr Match : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : Address match with an outstanding request that was rejected.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 1 : SF Victim", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 1 : SF Victim : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry. : Requests did not generate Snoop filter victim", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects - Set 1 : Victim", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.VICTIM", + "PerPkg": "1", + "PublicDescription": "RRQ Rejects - Set 1 : Victim : Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 0 : AD REQ on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 0 : AD REQ on VN0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 0 : AD RSP on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 0 : AD RSP on VN0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 0 : Non UPI AK Request", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 0 : Non UPI AK Request : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 0 : BL NCB on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 0 : BL NCB on VN0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 0 : BL NCS on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 0 : BL NCS on VN0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 0 : BL RSP on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 0 : BL RSP on VN0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 0 : BL WB on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 0 : BL WB on VN0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 0 : Non UPI IV Request", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 0 : Non UPI IV Request : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 1 : Allow Snoop", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 1 : Allow Snoop : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 1 : ANY0", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 1 : ANY0 : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : Any condition listed in the WBQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 1 : HA", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.HA", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 1 : HA : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 1 : LLC OR SF Way", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 1 : LLC OR SF Way : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : Way conflict with another request that caused the reject", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 1 : LLC Victim", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 1 : LLC Victim : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 1 : PhyAddr Match", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 1 : PhyAddr Match : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : Address match with an outstanding request that was rejected.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 1 : SF Victim", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 1 : SF Victim : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry. : Requests did not generate Snoop filter victim", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects - Set 1 : Victim", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.VICTIM", + "PerPkg": "1", + "PublicDescription": "WBQ Rejects - Set 1 : Victim : Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent : All", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.ALL", + "PerPkg": "1", + "PublicDescription": "Snoops Sent : All : Counts the number of snoops issued by the HA.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent : Broadcast snoop for Local Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.BCST_LOCAL", + "PerPkg": "1", + "PublicDescription": "Snoops Sent : Broadcast snoop for Local Requests : Counts the number of snoops issued by the HA. : Counts the number of broadcast snoops issued by the HA. This filter includes only requests coming from local sockets.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent : Broadcast snoops for Remote Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.BCST_REMOTE", + "PerPkg": "1", + "PublicDescription": "Snoops Sent : Broadcast snoops for Remote Requests : Counts the number of snoops issued by the HA. : Counts the number of broadcast snoops issued by the HA.This filter includes only requests coming from remote sockets.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent : Directed snoops for Local Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.DIRECT_LOCAL", + "PerPkg": "1", + "PublicDescription": "Snoops Sent : Directed snoops for Local Requests : Counts the number of snoops issued by the HA. : Counts the number of directed snoops issued by the HA. This filter includes only requests coming from local sockets.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent : Directed snoops for Remote Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.DIRECT_REMOTE", + "PerPkg": "1", + "PublicDescription": "Snoops Sent : Directed snoops for Remote Requests : Counts the number of snoops issued by the HA. : Counts the number of directed snoops issued by the HA. This filter includes only requests coming from remote sockets.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent : Broadcast or directed Snoops sent for Local Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.LOCAL", + "PerPkg": "1", + "PublicDescription": "Snoops Sent : Broadcast or directed Snoops sent for Local Requests : Counts the number of snoops issued by the HA. : Counts the number of broadcast or directed snoops issued by the HA per request. This filter includes only requests coming from the local socket.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent : Broadcast or directed Snoops sent for Remote Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.REMOTE", + "PerPkg": "1", + "PublicDescription": "Snoops Sent : Broadcast or directed Snoops sent for Remote Requests : Counts the number of snoops issued by the HA. : Counts the number of broadcast or directed snoops issued by the HA per request. This filter includes only requests coming from the remote socket.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received : RSPCNFLCT*", + "EventCode": "0x5c", + "EventName": "UNC_CHA_SNOOP_RESP.RSPCNFLCT", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received : RSPCNFLCT* : Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1. : Filters for snoops responses of RspConflict. This is returned when a snoop finds an existing outstanding transaction in a remote caching agent when it CAMs that caching agent. This triggers conflict resolution hardware. This covers both RspCnflct and RspCnflctWbI.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received : RspFwd", + "EventCode": "0x5c", + "EventName": "UNC_CHA_SNOOP_RESP.RSPFWD", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received : RspFwd : Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1. : Filters for a snoop response of RspFwd to a CA request. This snoop response is only possible for RdCur when a snoop HITM/E in a remote caching agent and it directly forwards data to a requestor without changing the requestor's cache line state.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received : Rsp*Fwd*WB", + "EventCode": "0x5c", + "EventName": "UNC_CHA_SNOOP_RESP.RSPFWDWB", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received : Rsp*Fwd*WB : Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1. : Filters for a snoop response of Rsp*Fwd*WB. This snoop response is only used in 4s systems. It is used when a snoop HITM's in a remote caching agent and it directly forwards data to a requestor, and simultaneously returns data to the home to be written back to memory.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "RspI Snoop Responses Received", + "EventCode": "0x5c", + "EventName": "UNC_CHA_SNOOP_RESP.RSPI", + "PerPkg": "1", + "PublicDescription": "Counts when a transaction with the opcode type RspI Snoop Response was received which indicates the remote cache does not have the data, or when the remote cache silently evicts data (such as when an RFO: the Read for Ownership issued before a write hits non-modified data).", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "RspIFwd Snoop Responses Received", + "EventCode": "0x5c", + "EventName": "UNC_CHA_SNOOP_RESP.RSPIFWD", + "PerPkg": "1", + "PublicDescription": "Counts when a a transaction with the opcode type RspIFwd Snoop Response was received which indicates a remote caching agent forwarded the data and the requesting agent is able to acquire the data in E (Exclusive) or M (modified) states. This is commonly returned with RFO (the Read for Ownership issued before a write) transactions. The snoop could have either been to a cacheline in the M,E,F (Modified, Exclusive or Forward) states.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "RspS Snoop Responses Received", + "EventCode": "0x5c", + "EventName": "UNC_CHA_SNOOP_RESP.RSPS", + "PerPkg": "1", + "PublicDescription": "Counts when a transaction with the opcode type RspS Snoop Response was received which indicates when a remote cache has data but is not forwarding it. It is a way to let the requesting socket know that it cannot allocate the data in E state. No data is sent with S RspS.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "RspSFwd Snoop Responses Received", + "EventCode": "0x5c", + "EventName": "UNC_CHA_SNOOP_RESP.RSPSFWD", + "PerPkg": "1", + "PublicDescription": "Counts when a a transaction with the opcode type RspSFwd Snoop Response was received which indicates a remote caching agent forwarded the data but held on to its current copy. This is common for data and code reads that hit in a remote socket in E (Exclusive) or F (Forward) state.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received : Rsp*WB", + "EventCode": "0x5c", + "EventName": "UNC_CHA_SNOOP_RESP.RSPWB", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received : Rsp*WB : Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1. : Filters for a snoop response of RspIWB or RspSWB. This is returned when a non-RFO request hits in M state. Data and Code Reads can return either RspIWB or RspSWB depending on how the system has been configured. InvItoE transactions will also return RspIWB because they must acquire ownership.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : RspCnflct", + "EventCode": "0x5d", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPCNFLCT", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : RspCnflct : Number of snoop responses received for a Local request : Filters for snoops responses of RspConflict to local CA requests. This is returned when a snoop finds an existing outstanding transaction in a remote caching agent when it CAMs that caching agent. This triggers conflict resolution hardware. This covers both RspCnflct and RspCnflctWbI.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : RspFwd", + "EventCode": "0x5d", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPFWD", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : RspFwd : Number of snoop responses received for a Local request : Filters for a snoop response of RspFwd to local CA requests. This snoop response is only possible for RdCur when a snoop HITM/E in a remote caching agent and it directly forwards data to a requestor without changing the requestor's cache line state.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : Rsp*FWD*WB", + "EventCode": "0x5d", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPFWDWB", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : Rsp*FWD*WB : Number of snoop responses received for a Local request : Filters for a snoop response of Rsp*Fwd*WB to local CA requests. This snoop response is only used in 4s systems. It is used when a snoop HITM's in a remote caching agent and it directly forwards data to a requestor, and simultaneously returns data to the home to be written back to memory.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : RspI", + "EventCode": "0x5d", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPI", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : RspI : Number of snoop responses received for a Local request : Filters for snoops responses of RspI to local CA requests. RspI is returned when the remote cache does not have the data, or when the remote cache silently evicts data (such as when an RFO hits non-modified data).", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : RspIFwd", + "EventCode": "0x5d", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPIFWD", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : RspIFwd : Number of snoop responses received for a Local request : Filters for snoop responses of RspIFwd to local CA requests. This is returned when a remote caching agent forwards data and the requesting agent is able to acquire the data in E or M states. This is commonly returned with RFO transactions. It can be either a HitM or a HitFE.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : RspS", + "EventCode": "0x5d", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPS", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : RspS : Number of snoop responses received for a Local request : Filters for snoop responses of RspS to local CA requests. RspS is returned when a remote cache has data but is not forwarding it. It is a way to let the requesting socket know that it cannot allocate the data in E state. No data is sent with S RspS.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : RspSFwd", + "EventCode": "0x5d", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPSFWD", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : RspSFwd : Number of snoop responses received for a Local request : Filters for a snoop response of RspSFwd to local CA requests. This is returned when a remote caching agent forwards data but holds on to its current copy. This is common for data and code reads that hit in a remote socket in E or F state.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : Rsp*WB", + "EventCode": "0x5d", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPWB", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : Rsp*WB : Number of snoop responses received for a Local request : Filters for a snoop response of RspIWB or RspSWB to local CA requests. This is returned when a non-RFO request hits in M state. Data and Code Reads can return either RspIWB or RspSWB depending on how the system has been configured. InvItoE transactions will also return RspIWB because they must acquire ownership.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Misc Snoop Responses Received : MtoI RspIDataM", + "EventCode": "0x6b", + "EventName": "UNC_CHA_SNOOP_RSP_MISC.MTOI_RSPDATAM", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Misc Snoop Responses Received : MtoI RspIFwdM", + "EventCode": "0x6b", + "EventName": "UNC_CHA_SNOOP_RSP_MISC.MTOI_RSPIFWDM", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Misc Snoop Responses Received : Pull Data Partial - Hit LLC", + "EventCode": "0x6b", + "EventName": "UNC_CHA_SNOOP_RSP_MISC.PULLDATAPTL_HITLLC", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Misc Snoop Responses Received : Pull Data Partial - Hit SF", + "EventCode": "0x6b", + "EventName": "UNC_CHA_SNOOP_RSP_MISC.PULLDATAPTL_HITSF", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Misc Snoop Responses Received : RspIFwdPtl Hit LLC", + "EventCode": "0x6b", + "EventName": "UNC_CHA_SNOOP_RSP_MISC.RSPIFWDMPTL_HITLLC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Misc Snoop Responses Received : RspIFwdPtl Hit SF", + "EventCode": "0x6b", + "EventName": "UNC_CHA_SNOOP_RSP_MISC.RSPIFWDMPTL_HITSF", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.ALL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0xc001ffff", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DDR Access", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DDR Access : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : SF/LLC Evictions", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.EVICT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : SF/LLC Evictions : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. : TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just Hits", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.HIT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just Hits : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; All from Local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; All locally initiated requests from IA Cores", + "UMask": "0xc001ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts;CLFlush from Local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_CLFLUSH", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; CLFlush events that are initiated from the Core", + "UMask": "0xc8c7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts;CLFlushOpt from Local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_CLFLUSHOPT", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; CLFlushOpt events that are initiated from the Core", + "UMask": "0xc8d7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; CRd from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_CRD", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Code read from local IA that misses in the snoop filter", + "UMask": "0xc80fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; CRd Pref from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_CRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Code read prefetch from local IA that misses in the snoop filter", + "UMask": "0xc88fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; DRd from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", + "UMask": "0xc817ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd PTEs issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_DRDPTE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd PTEs issued by iA Cores due to a page walk : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc837ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; DRd Opt from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_OPT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read opt from local IA that misses in the snoop filter", + "UMask": "0xc827ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; DRd Opt Pref from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_OPT_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read opt prefetch from local IA that misses in the snoop filter", + "UMask": "0xc8a7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; DRd Pref from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read prefetch from local IA that misses in the snoop filter", + "UMask": "0xc897ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; Hits from Local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0xc001fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; CRd hits from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Code read from local IA that hits in the snoop filter", + "UMask": "0xc80ffd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; CRd Pref hits from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Code read prefetch from local IA that hits in the snoop filter", + "UMask": "0xc88ffd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; DRd hits from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read from local IA that hits in the snoop filter", + "UMask": "0xc817fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd PTEs issued by iA Cores that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRDPTE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd PTEs issued by iA Cores due to page walks that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc837fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; DRd Opt hits from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_OPT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read opt from local IA that hits in the snoop filter", + "UMask": "0xc827fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; DRd Opt Pref hits from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_OPT_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read opt prefetch from local IA that hits in the snoop filter", + "UMask": "0xc8a7fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; DRd Pref hits from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read prefetch from local IA that hits in the snoop filter", + "UMask": "0xc897fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMs issued by iA Cores that Hit LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_ITOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc47fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; LLCPrefCode hits from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFCODE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Last level cache prefetch code read from local IA that hits in the snoop filter", + "UMask": "0xcccffd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; LLCPrefData hits from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFDATA", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Last level cache prefetch data read from local IA that hits in the snoop filter", + "UMask": "0xccd7fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; LLCPrefRFO hits from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFRFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Last level cache prefetch read for ownership from local IA that hits in the snoop filter", + "UMask": "0xccc7fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; RFO hits from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Read for ownership from local IA that hits in the snoop filter", + "UMask": "0xc807fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; RFO Pref hits from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Read for ownership prefetch from local IA that hits in the snoop filter", + "UMask": "0xc887fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts;ItoM from Local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_ITOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; ItoM events that are initiated from the Core", + "UMask": "0xcc47ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMCacheNears issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd47ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; LLCPrefCode from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFCODE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Last level cache prefetch code read from local IA.", + "UMask": "0xcccfff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; LLCPrefData from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFDATA", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Last level cache prefetch data read from local IA.", + "UMask": "0xccd7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; LLCPrefRFO from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFRFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Last level cache prefetch read for ownership from local IA that misses in the snoop filter", + "UMask": "0xccc7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; misses from Local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts for CRd misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD", + "PerPkg": "1", + "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode CRd", + "UMask": "0xc80ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "CRds and equivalent opcodes issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRDMORPH_CXL_ACC", + "PerPkg": "1", + "UMask": "0x10c80b8201", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRd issued by iA Cores that Missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80efe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; CRd Pref misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Code read prefetch from local IA that misses in the snoop filter", + "UMask": "0xc88ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc88efe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc88f7e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRd issued by iA Cores that Missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80f7e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts for DRd misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD", + "PerPkg": "1", + "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd", + "UMask": "0xc817fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "DRds and equivalent opcodes issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRDMORPH_CXL_ACC", + "PerPkg": "1", + "UMask": "0x10c8138201", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd PTEs issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRDPTE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd PTEs issued by iA Cores due to a page walk that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc837fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts for DRds issued by IA Cores targeting DDR Mem that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_DDR", + "PerPkg": "1", + "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd, and which target DDR memory", + "UMask": "0xc8178601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts for DRd misses from local IA targeting local memory", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL", + "PerPkg": "1", + "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd, and which target local memory", + "UMask": "0xc816fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL_DDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8168601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL_PMM", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8168a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; DRd Opt misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read opt from local IA that misses in the snoop filter", + "UMask": "0xc827fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; DRd Opt Pref misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read opt prefetch from local IA that misses in the snoop filter", + "UMask": "0xc8a7fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts for DRds issued by iA Cores targeting PMM Mem that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PMM", + "PerPkg": "1", + "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd, and which target PMM memory", + "UMask": "0xc8178a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts for DRd Pref misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF", + "PerPkg": "1", + "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRD_PREF", + "UMask": "0xc897fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_DDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8978601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts for DRd Pref misses from local IA targeting local memory", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL", + "PerPkg": "1", + "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRD_PREF, and target local memory", + "UMask": "0xc896fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL_DDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8968601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL_PMM", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8968a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_PMM", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8978a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts for DRd Pref misses from local IA targeting remote memory", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE", + "PerPkg": "1", + "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRD_PREF, and target remote memory", + "UMask": "0xc8977e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE_DDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8970601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE_PMM", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8970a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts for DRd misses from local IA targeting remote memory", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE", + "PerPkg": "1", + "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd, and target remote memory", + "UMask": "0xc8177e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE_DDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8170601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE_PMM", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8170a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMs issued by iA Cores that Missed LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_ITOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc47fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; LLCPrefCode misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFCODE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Last level cache prefetch code read from local IA that misses in the snoop filter", + "UMask": "0xcccffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "LLC Prefetch Code transactions issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFCODE_CXL_ACC", + "PerPkg": "1", + "UMask": "0x10cccf8201", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; LLCPrefData misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFDATA", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Last level cache prefetch data read from local IA that misses in the snoop filter", + "UMask": "0xccd7fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; LLCPrefRFO misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFRFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Last level cache prefetch read for ownership from local IA that misses in the snoop filter", + "UMask": "0xccc7fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCILF_DDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8668601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCILF_PMM", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8668a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCIL_DDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86e8601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCIL_PMM", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86e8a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCILF_DDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8670601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCILF_PMM", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8670a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCIL_DDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86f0601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCIL_PMM", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86f0a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; RFO misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Read for ownership from local IA that misses in the snoop filter", + "UMask": "0xc807fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "RFO and L2 RFO prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFOMORPH_CXL_ACC", + "PerPkg": "1", + "UMask": "0x10c8038201", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts RFO misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Read for ownership from local IA that misses in the snoop filter", + "UMask": "0xc806fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; RFO pref misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Read for ownership prefetch from local IA that misses in the snoop filter", + "UMask": "0xc887fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; RFO prefetch misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Read for ownership prefetch from local IA that misses in the snoop filter", + "UMask": "0xc886fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; RFO prefetch misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Read for ownership prefetch from local IA that misses in the snoop filter", + "UMask": "0xc8877e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; RFO misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts Read for ownership from local IA that misses in the snoop filter", + "UMask": "0xc8077e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : UCRdFs issued by iA Cores that Missed LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_UCRDF", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc877de01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLF issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc867fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF_DDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8678601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF_PMM", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8678a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL_DDR", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86f8601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL_PMM", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86f8a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WiLs issued by iA Cores that Missed LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WIL", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc87fde01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; RFO from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Read for ownership from local IA that misses in the snoop filter", + "UMask": "0xc807ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; RFO pref from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_RFO_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Read for ownership prefetch from local IA that misses in the snoop filter", + "UMask": "0xc887ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts;SpecItoM from Local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_SPECITOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; SpecItoM events that are initiated from the Core", + "UMask": "0xcc57ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WBEFtoEs issued by an IA Core. Non Modified Write Backs", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WBEFTOE", + "PerPkg": "1", + "PublicDescription": "WbEFtoEs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc3fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WBEFtoEs issued by an IA Core. Non Modified Write Backs", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WBEFTOI", + "PerPkg": "1", + "PublicDescription": "WbEFtoEs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc37ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WBEFtoEs issued by an IA Core. Non Modified Write Backs", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WBMTOE", + "PerPkg": "1", + "PublicDescription": "WbEFtoEs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc2fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WbMtoIs issued by an iA Cores. Modified Write Backs", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WBMTOI", + "PerPkg": "1", + "PublicDescription": "WbMtoIs issued by iA Cores . (Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc27ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WBEFtoEs issued by an IA Core. Non Modified Write Backs", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WBSTOI", + "PerPkg": "1", + "PublicDescription": "WbEFtoEs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc67ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WCIL", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLF issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WCILF", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc867ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; All from local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CLFlushes issued by IO Devices", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_CLFLUSH", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8c3ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; Hits from local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; ItoM hits from local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_ITOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc43fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd43fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; RdCur and FsRdCur hits from local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8f3fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; RFO hits from local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_RFO", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc803fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts for ItoM from local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOM", + "PerPkg": "1", + "PublicDescription": "Inserts into the TOR from local IO with the opcode ItoM", + "UMask": "0xcc43ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts for ItoMCacheNears from IO devices.", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "Inserts into the TOR from local IO devices with the opcode ItoMCacheNears. This event indicates a partial write request.", + "UMask": "0xcd43ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; Misses from local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; ItoM misses from local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOM", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc43fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd43fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; RdCur and FsRdCur misses from local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8f3fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; RFO misses from local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc803fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts for RdCur from local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "Inserts into the TOR from local IO with the opcode RdCur", + "UMask": "0xc8f3ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; RFO from local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc803ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WbMtoIs issued by IO Devices", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_WBMTOI", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc23ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : IPQ", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IPQ", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : IPQ : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : IRQ - iA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IRQ_IA", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : IRQ - iA : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. : From an iA Core", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : IRQ - Non iA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IRQ_NON_IA", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : IRQ - Non iA : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just ISOC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.ISOC", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just ISOC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just Local Targets", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.LOCAL_TGT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just Local Targets : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All from Local iA and IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.LOC_ALL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All from Local iA and IO : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. : All locally initiated requests", + "UMask": "0xc000ff05", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All from Local iA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.LOC_IA", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All from Local iA : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. : All locally initiated requests from iA Cores", + "UMask": "0xc000ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All from Local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.LOC_IO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All from Local IO : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. : All locally generated IO traffic", + "UMask": "0xc000ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Match the Opcode in b[29:19] of the extended umask field", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.MATCH_OPC", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Match the Opcode in b[29:19] of the extended umask field : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just Misses", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.MISS", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just Misses : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : MMCFG Access", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.MMCFG", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : MMCFG Access : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : MMIO Access", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.MMIO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : MMIO Access : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just NearMem", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.NEARMEM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just NearMem : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just NonCoherent", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.NONCOH", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just NonCoherent : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just NotNearMem", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.NOT_NEARMEM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just NotNearMem : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : PMM Access", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.PMM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : PM Access : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Match the PreMorphed Opcode in b[29:19] of the extended umask field", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.PREMORPH_OPC", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Match the PreMorphed Opcode in b[29:19] of the extended umask field : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : PRQ - IOSF", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.PRQ_IOSF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : PRQ - IOSF : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. : From a PCIe Device", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : PRQ - Non IOSF", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.PRQ_NON_IOSF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : PRQ - Non IOSF : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just Remote Targets", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.REMOTE_TGT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just Remote Targets : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All from Remote", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.REM_ALL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All from Remote : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. : All remote requests (e.g. snoops, writebacks) that came from remote sockets", + "UMask": "0xc001ffc8", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All Snoops from Remote", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.REM_SNPS", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All Snoops from Remote : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. : All snoops to this LLC that came from remote sockets", + "UMask": "0xc001ff08", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RRQ", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.RRQ", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RRQ : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; All Snoops from Remote", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.SNPS_FROM_REM", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. All snoops to this LLC that came from remote sockets.", + "UMask": "0xc001ff08", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WBQ", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.WBQ", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WBQ : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.ALL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0xc001ffff", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DDR Access", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DDR Access : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : SF/LLC Evictions", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.EVICT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : SF/LLC Evictions : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T : TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just Hits", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.HIT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just Hits : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; All from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All requests from iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CLFlushes issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CLFLUSH", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CLFlushes issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8c7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CLFlushOpts issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CLFLUSHOPT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CLFlushOpts issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8d7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; CRd from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CRD", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Code read from local IA that misses in the snoop filter", + "UMask": "0xc80fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; CRd Pref from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Code read prefetch from local IA that misses in the snoop filter", + "UMask": "0xc88fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; DRd from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", + "UMask": "0xc817ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRDPTE", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc837ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; DRd Opt from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_OPT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read opt from local IA that misses in the snoop filter", + "UMask": "0xc827ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; DRd Opt Pref from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_OPT_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read opt prefetch from local IA that misses in the snoop filter", + "UMask": "0xc8a7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; DRd Pref from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read prefetch from local IA that misses in the snoop filter", + "UMask": "0xc897ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Hits from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All requests from iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; CRd hits from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Code read from local IA that hits in the snoop filter", + "UMask": "0xc80ffd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; CRd Pref hits from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Code read prefetch from local IA that hits in the snoop filter", + "UMask": "0xc88ffd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; DRd hits from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read from local IA that hits in the snoop filter", + "UMask": "0xc817fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRDPTE", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc837fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; DRd Opt hits from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_OPT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read opt from local IA that hits in the snoop filter", + "UMask": "0xc827fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; DRd Opt Pref hits from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_OPT_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read opt prefetch from local IA that hits in the snoop filter", + "UMask": "0xc8a7fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; DRd Pref hits from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read prefetch from local IA that hits in the snoop filter", + "UMask": "0xc897fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMs issued by iA Cores that Hit LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores that Hit LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc47fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; LLCPrefCode hits from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFCODE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Last level cache prefetch code read from local IA that hits in the snoop filter", + "UMask": "0xcccffd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; LLCPrefData hits from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFDATA", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Last level cache prefetch data read from local IA that hits in the snoop filter", + "UMask": "0xccd7fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; LLCPrefRFO hits from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFRFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Last level cache prefetch read for ownership from local IA that hits in the snoop filter", + "UMask": "0xccc7fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; RFO hits from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Read for ownership from local IA that hits in the snoop filter", + "UMask": "0xc807fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; RFO Pref hits from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Read for ownership prefetch from local IA that hits in the snoop filter", + "UMask": "0xc887fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMs issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc47ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMCacheNears issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMCacheNears issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd47ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; LLCPrefCode from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFCODE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Last level cache prefetch data read from local IA.", + "UMask": "0xcccfff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; LLCPrefData from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFDATA", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Last level cache prefetch data read from local IA that misses in the snoop filter", + "UMask": "0xccd7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; LLCPrefRFO from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFRFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Last level cache prefetch read for ownership from local IA that misses in the snoop filter", + "UMask": "0xccc7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Misses from Local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All requests from iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; CRd misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Code read from local IA that misses in the snoop filter", + "UMask": "0xc80ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy for CRds and equivalent opcodes issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRDMORPH_CXL_ACC", + "PerPkg": "1", + "UMask": "0x10c80b8201", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80efe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; CRd Pref misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Code read prefetch from local IA that misses in the snoop filter", + "UMask": "0xc88ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc88efe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc88f7e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80f7e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy for DRd misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD", + "PerPkg": "1", + "PublicDescription": "Number of cycles for elements in the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd", + "UMask": "0xc817fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy for DRds and equivalent opcodes issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRDMORPH_CXL_ACC", + "PerPkg": "1", + "UMask": "0x10c8138201", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRDPTE", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc837fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy for DRds issued by iA Cores targeting DDR Mem that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_DDR", + "PerPkg": "1", + "PublicDescription": "Number of cycles for elements in the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd, and which target DDR memory", + "UMask": "0xc8178601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy for DRd misses from local IA targeting local memory", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_LOCAL", + "PerPkg": "1", + "PublicDescription": "Number of cycles for elements in the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd, and which target local memory", + "UMask": "0xc816fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_LOCAL_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8168601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_LOCAL_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8168a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; DRd Opt misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_OPT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read opt from local IA that misses in the snoop filter", + "UMask": "0xc827fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; DRd Opt Pref misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_OPT_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read opt prefetch from local IA that misses in the snoop filter", + "UMask": "0xc8a7fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy for DRds issued by iA Cores targeting PMM Mem that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PMM", + "PerPkg": "1", + "PublicDescription": "Number of cycles for elements in the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd, and which target PMM memory", + "UMask": "0xc8178a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; DRd Pref misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read prefetch from local IA that misses in the snoop filter", + "UMask": "0xc897fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8978601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; DRd Pref misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read prefetch from local IA that misses in the snoop filter", + "UMask": "0xc896fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_LOCAL_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8968601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_LOCAL_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8968a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8978a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; DRd Pref misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read prefetch from local IA that misses in the snoop filter", + "UMask": "0xc8977e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_REMOTE_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8970601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_REMOTE_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8970a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy for DRd misses from local IA targeting remote memory", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_REMOTE", + "PerPkg": "1", + "PublicDescription": "Number of cycles for elements in the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd, and which target remote memory", + "UMask": "0xc8177e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_REMOTE_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8170601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_REMOTE_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8170a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMs issued by iA Cores that Missed LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores that Missed LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc47fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; LLCPrefCode misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFCODE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Last level cache prefetch code read from local IA that misses in the snoop filter", + "UMask": "0xcccffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy for LLC Prefetch Code transactions issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFCODE_CXL_ACC", + "PerPkg": "1", + "UMask": "0x10cccf8201", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; LLCPrefData misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFDATA", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Last level cache prefetch data read from local IA that misses in the snoop filter", + "UMask": "0xccd7fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; LLCPrefRFO misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFRFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Last level cache prefetch read for ownership from local IA that misses in the snoop filter", + "UMask": "0xccc7fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCILF_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8668601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCILF_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8668a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCIL_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86e8601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCIL_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86e8a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCILF_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8670601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCILF_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8670a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCIL_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86f0601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCIL_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86f0a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; RFO misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Read for ownership from local IA that misses in the snoop filter", + "UMask": "0xc807fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy for RFO and L2 RFO prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFOMORPH_CXL_ACC", + "PerPkg": "1", + "UMask": "0x10c8038201", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; RFO misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Read for ownership from local IA that misses in the snoop filter", + "UMask": "0xc806fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; RFO prefetch misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Read for ownership prefetch from local IA that misses in the snoop filter", + "UMask": "0xc887fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; RFO prefetch misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF_LOCAL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Read for ownership prefetch from local IA that misses in the snoop filter", + "UMask": "0xc886fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; RFO prefetch misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Read for ownership prefetch from local IA that misses in the snoop filter", + "UMask": "0xc8877e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; RFO misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_REMOTE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Read for ownership from local IA that misses in the snoop filter", + "UMask": "0xc8077e01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : UCRdFs issued by iA Cores that Missed LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_UCRDF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : UCRdFs issued by iA Cores that Missed LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc877de01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLF issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLF issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc867fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8678601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8678a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL_DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86f8601", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL_PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86f8a01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WiLs issued by iA Cores that Missed LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WIL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WiLs issued by iA Cores that Missed LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc87fde01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; RFO from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Read for ownership from local IA that misses in the snoop filter", + "UMask": "0xc807ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; RFO prefetch from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_RFO_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Read for ownership prefetch from local IA that misses in the snoop filter", + "UMask": "0xc887ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : SpecItoMs issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_SPECITOM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : SpecItoMs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc57ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WbMtoIs issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WBMTOI", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WbMtoIs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc27ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WCIL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLF issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WCILF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLF issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc867ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; All from local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All requests from IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CLFlushes issued by IO Devices", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_CLFLUSH", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CLFlushes issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8c3ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Hits from local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All requests from IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; ITOM hits from local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc43fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd43fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; RdCur and FsRdCur hits from local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8f3fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; RFO hits from local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc803fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; ITOM from local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc43ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_ITOMCACHENEAR", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd43ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Misses from local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All requests from IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; ITOM misses from local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc43fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd43fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; RdCur and FsRdCur misses from local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8f3fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; RFO misses from local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc803fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; RdCur and FsRdCur from local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8f3ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; ItoM from local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc803ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WbMtoIs issued by IO Devices", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_WBMTOI", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WbMtoIs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc23ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : IPQ", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IPQ", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : IPQ : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : IRQ - iA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IRQ_IA", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : IRQ - iA : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T : From an iA Core", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : IRQ - Non iA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IRQ_NON_IA", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : IRQ - Non iA : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just ISOC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.ISOC", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just ISOC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just Local Targets", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.LOCAL_TGT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just Local Targets : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All from Local iA and IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_ALL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All from Local iA and IO : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T : All locally initiated requests", + "UMask": "0xc000ff05", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All from Local iA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_IA", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All from Local iA : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T : All locally initiated requests from iA Cores", + "UMask": "0xc000ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All from Local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_IO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All from Local IO : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T : All locally generated IO traffic", + "UMask": "0xc000ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Match the Opcode in b[29:19] of the extended umask field", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.MATCH_OPC", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Match the Opcode in b[29:19] of the extended umask field : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just Misses", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.MISS", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just Misses : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : MMCFG Access", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.MMCFG", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : MMCFG Access : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : MMIO Access", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.MMIO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : MMIO Access : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just NearMem", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.NEARMEM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just NearMem : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just NonCoherent", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.NONCOH", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just NonCoherent : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just NotNearMem", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.NOT_NEARMEM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just NotNearMem : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : PMM Access", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.PMM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : PMM Access : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Match the PreMorphed Opcode in b[29:19] of the extended umask field", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.PREMORPH_OPC", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Match the PreMorphed Opcode in b[29:19] of the extended umask field : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : PRQ - IOSF", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.PRQ", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : PRQ - IOSF : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T : From a PCIe Device", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : PRQ - Non IOSF", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.PRQ_NON_IOSF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : PRQ - Non IOSF : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just Remote Targets", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.REMOTE_TGT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just Remote Targets : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All from Remote", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.REM_ALL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All from Remote : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T : All remote requests (e.g. snoops, writebacks) that came from remote sockets", + "UMask": "0xc001ffc8", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All Snoops from Remote", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.REM_SNPS", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All Snoops from Remote : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T : All snoops to this LLC that came from remote sockets", + "UMask": "0xc001ff08", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RRQ", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.RRQ", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RRQ : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; All Snoops from Remote", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.SNPS_FROM_REM", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. All snoops to this LLC that came from remote sockets.", + "UMask": "0xc001ff08", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WBQ", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.WBQ", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WBQ : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "WbPushMtoI : Pushed to LLC", + "EventCode": "0x56", + "EventName": "UNC_CHA_WB_PUSH_MTOI.LLC", + "PerPkg": "1", + "PublicDescription": "WbPushMtoI : Pushed to LLC : Counts the number of times when the CHA was received WbPushMtoI : Counts the number of times when the CHA was able to push WbPushMToI to LLC", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "WbPushMtoI : Pushed to Memory", + "EventCode": "0x56", + "EventName": "UNC_CHA_WB_PUSH_MTOI.MEM", + "PerPkg": "1", + "PublicDescription": "WbPushMtoI : Pushed to Memory : Counts the number of times when the CHA was received WbPushMtoI : Counts the number of times when the CHA was unable to push WbPushMToI to LLC (hence pushed it to MEM)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC0", + "EventCode": "0x5a", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC0", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC0 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 0 only.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC1", + "EventCode": "0x5a", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC1", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC1 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 1 only.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC2", + "EventCode": "0x5a", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC2", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC2 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 2 only.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC3", + "EventCode": "0x5a", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC3", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC3 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 3 only.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC4", + "EventCode": "0x5a", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC4", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC4 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 4 only.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC5", + "EventCode": "0x5a", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC5", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC5 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 5 only.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "XPT Prefetches : Dropped (on 0?) - Conflict", + "EventCode": "0x6f", + "EventName": "UNC_CHA_XPT_PREF.DROP0_CONFLICT", + "PerPkg": "1", + "PublicDescription": "XPT Prefetches : Dropped (on 0?) - Conflict : Number of XPT prefetches dropped due to AD CMS write port contention", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "XPT Prefetches : Dropped (on 0?) - No Credits", + "EventCode": "0x6f", + "EventName": "UNC_CHA_XPT_PREF.DROP0_NOCRD", + "PerPkg": "1", + "PublicDescription": "XPT Prefetches : Dropped (on 0?) - No Credits : Number of XPT prefetches dropped due to lack of XPT AD egress credits", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "XPT Prefetches : Dropped (on 1?) - Conflict", + "EventCode": "0x6f", + "EventName": "UNC_CHA_XPT_PREF.DROP1_CONFLICT", + "PerPkg": "1", + "PublicDescription": "XPT Prefetches : Dropped (on 1?) - Conflict : Number of XPT prefetches dropped due to AD CMS write port contention", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "XPT Prefetches : Dropped (on 1?) - No Credits", + "EventCode": "0x6f", + "EventName": "UNC_CHA_XPT_PREF.DROP1_NOCRD", + "PerPkg": "1", + "PublicDescription": "XPT Prefetches : Dropped (on 1?) - No Credits : Number of XPT prefetches dropped due to lack of XPT AD egress credits", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "XPT Prefetches : Sent (on 0?)", + "EventCode": "0x6f", + "EventName": "UNC_CHA_XPT_PREF.SENT0", + "PerPkg": "1", + "PublicDescription": "XPT Prefetches : Sent (on 0?) : Number of XPT prefetches sent", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "XPT Prefetches : Sent (on 1?)", + "EventCode": "0x6f", + "EventName": "UNC_CHA_XPT_PREF.SENT1", + "PerPkg": "1", + "PublicDescription": "XPT Prefetches : Sent (on 1?) : Number of XPT prefetches sent", + "UMask": "0x10", + "Unit": "CHA" + } +] diff --git a/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-cxl.json b/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-cxl.json new file mode 100644 index 0000000000000000000000000000000000000000..f3e84fd88de31e916ccd153e5472ca3ddf344fb1 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-cxl.json @@ -0,0 +1,450 @@ +[ + { + "BriefDescription": "Counts the number of lfclk ticks", + "EventCode": "0x01", + "EventName": "UNC_CXLCM_CLOCKTICKS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of Allocation to Mem Rxx AGF 0", + "EventCode": "0x43", + "EventName": "UNC_CXLCM_RxC_AGF_INSERTS.CACHE_DATA", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of Allocation to Cache Req AGF0", + "EventCode": "0x43", + "EventName": "UNC_CXLCM_RxC_AGF_INSERTS.CACHE_REQ0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of Allocation to Cache Rsp AGF", + "EventCode": "0x43", + "EventName": "UNC_CXLCM_RxC_AGF_INSERTS.CACHE_REQ1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of Allocation to Cache Data AGF", + "EventCode": "0x43", + "EventName": "UNC_CXLCM_RxC_AGF_INSERTS.CACHE_RSP0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of Allocation to Cache Rsp AGF", + "EventCode": "0x43", + "EventName": "UNC_CXLCM_RxC_AGF_INSERTS.CACHE_RSP1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of Allocation to Cache Req AGF 1", + "EventCode": "0x43", + "EventName": "UNC_CXLCM_RxC_AGF_INSERTS.MEM_DATA", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of Allocation to Mem Data AGF", + "EventCode": "0x43", + "EventName": "UNC_CXLCM_RxC_AGF_INSERTS.MEM_REQ", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Count the number of Flits with AK set", + "EventCode": "0x4b", + "EventName": "UNC_CXLCM_RxC_FLITS.AK_HDR", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Count the number of Flits with BE set", + "EventCode": "0x4b", + "EventName": "UNC_CXLCM_RxC_FLITS.BE_HDR", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Count the number of control flits received", + "EventCode": "0x4b", + "EventName": "UNC_CXLCM_RxC_FLITS.CTRL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Count the number of Headerless flits received", + "EventCode": "0x4b", + "EventName": "UNC_CXLCM_RxC_FLITS.NO_HDR", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Count the number of protocol flits received", + "EventCode": "0x4b", + "EventName": "UNC_CXLCM_RxC_FLITS.PROT", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Count the number of Flits with SZ set", + "EventCode": "0x4b", + "EventName": "UNC_CXLCM_RxC_FLITS.SZ_HDR", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Count the number of flits received", + "EventCode": "0x4b", + "EventName": "UNC_CXLCM_RxC_FLITS.VALID", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Count the number of valid messages in the flit", + "EventCode": "0x4b", + "EventName": "UNC_CXLCM_RxC_FLITS.VALID_MSG", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Count the number of CRC errors detected", + "EventCode": "0x40", + "EventName": "UNC_CXLCM_RxC_MISC.CRC_ERRORS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Count the number of Init flits sent", + "EventCode": "0x40", + "EventName": "UNC_CXLCM_RxC_MISC.INIT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Count the number of LLCRD flits sent", + "EventCode": "0x40", + "EventName": "UNC_CXLCM_RxC_MISC.LLCRD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Count the number of Retry flits sent", + "EventCode": "0x40", + "EventName": "UNC_CXLCM_RxC_MISC.RETRY", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of cycles the Packing Buffer is Full", + "EventCode": "0x52", + "EventName": "UNC_CXLCM_RxC_PACK_BUF_FULL.CACHE_DATA", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of cycles the Packing Buffer is Full", + "EventCode": "0x52", + "EventName": "UNC_CXLCM_RxC_PACK_BUF_FULL.CACHE_REQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of cycles the Packing Buffer is Full", + "EventCode": "0x52", + "EventName": "UNC_CXLCM_RxC_PACK_BUF_FULL.CACHE_RSP", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of cycles the Packing Buffer is Full", + "EventCode": "0x52", + "EventName": "UNC_CXLCM_RxC_PACK_BUF_FULL.MEM_DATA", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of cycles the Packing Buffer is Full", + "EventCode": "0x52", + "EventName": "UNC_CXLCM_RxC_PACK_BUF_FULL.MEM_REQ", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of Allocation to Cache Data Packing buffer", + "EventCode": "0x41", + "EventName": "UNC_CXLCM_RxC_PACK_BUF_INSERTS.CACHE_DATA", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of Allocation to Cache Req Packing buffer", + "EventCode": "0x41", + "EventName": "UNC_CXLCM_RxC_PACK_BUF_INSERTS.CACHE_REQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of Allocation to Cache Rsp Packing buffer", + "EventCode": "0x41", + "EventName": "UNC_CXLCM_RxC_PACK_BUF_INSERTS.CACHE_RSP", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of Allocation to Mem Data Packing buffer", + "EventCode": "0x41", + "EventName": "UNC_CXLCM_RxC_PACK_BUF_INSERTS.MEM_DATA", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of Allocation to Mem Rxx Packing buffer", + "EventCode": "0x41", + "EventName": "UNC_CXLCM_RxC_PACK_BUF_INSERTS.MEM_REQ", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of cycles of Not Empty for Cache Data Packing buffer", + "EventCode": "0x42", + "EventName": "UNC_CXLCM_RxC_PACK_BUF_NE.CACHE_DATA", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of cycles of Not Empty for Cache Req Packing buffer", + "EventCode": "0x42", + "EventName": "UNC_CXLCM_RxC_PACK_BUF_NE.CACHE_REQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of cycles of Not Empty for Cache Rsp Packing buffer", + "EventCode": "0x42", + "EventName": "UNC_CXLCM_RxC_PACK_BUF_NE.CACHE_RSP", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of cycles of Not Empty for Mem Data Packing buffer", + "EventCode": "0x42", + "EventName": "UNC_CXLCM_RxC_PACK_BUF_NE.MEM_DATA", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of cycles of Not Empty for Mem Rxx Packing buffer", + "EventCode": "0x42", + "EventName": "UNC_CXLCM_RxC_PACK_BUF_NE.MEM_REQ", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Count the number of Flits with AK set", + "EventCode": "0x05", + "EventName": "UNC_CXLCM_TxC_FLITS.AK_HDR", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Count the number of Flits with BE set", + "EventCode": "0x05", + "EventName": "UNC_CXLCM_TxC_FLITS.BE_HDR", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Count the number of control flits packed", + "EventCode": "0x05", + "EventName": "UNC_CXLCM_TxC_FLITS.CTRL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Count the number of Headerless flits packed", + "EventCode": "0x05", + "EventName": "UNC_CXLCM_TxC_FLITS.NO_HDR", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Count the number of protocol flits packed", + "EventCode": "0x05", + "EventName": "UNC_CXLCM_TxC_FLITS.PROT", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Count the number of Flits with SZ set", + "EventCode": "0x05", + "EventName": "UNC_CXLCM_TxC_FLITS.SZ_HDR", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Count the number of flits packed", + "EventCode": "0x05", + "EventName": "UNC_CXLCM_TxC_FLITS.VALID", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of Allocation to Cache Data Packing buffer", + "EventCode": "0x02", + "EventName": "UNC_CXLCM_TxC_PACK_BUF_INSERTS.CACHE_DATA", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of Allocation to Cache Req Packing buffer", + "EventCode": "0x02", + "EventName": "UNC_CXLCM_TxC_PACK_BUF_INSERTS.CACHE_REQ0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of Allocation to Cache Rsp1 Packing buffer", + "EventCode": "0x02", + "EventName": "UNC_CXLCM_TxC_PACK_BUF_INSERTS.CACHE_REQ1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of Allocation to Cache Rsp0 Packing buffer", + "EventCode": "0x02", + "EventName": "UNC_CXLCM_TxC_PACK_BUF_INSERTS.CACHE_RSP0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of Allocation to Cache Req Packing buffer", + "EventCode": "0x02", + "EventName": "UNC_CXLCM_TxC_PACK_BUF_INSERTS.CACHE_RSP1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of Allocation to Mem Data Packing buffer", + "EventCode": "0x02", + "EventName": "UNC_CXLCM_TxC_PACK_BUF_INSERTS.MEM_DATA", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Number of Allocation to Mem Rxx Packing buffer", + "EventCode": "0x02", + "EventName": "UNC_CXLCM_TxC_PACK_BUF_INSERTS.MEM_REQ", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CXLCM" + }, + { + "BriefDescription": "Counts the number of uclk ticks", + "EventCode": "0x01", + "EventName": "UNC_CXLDP_CLOCKTICKS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CXLDP" + }, + { + "BriefDescription": "Number of Allocation to M2S Data AGF", + "EventCode": "0x02", + "EventName": "UNC_CXLDP_TxC_AGF_INSERTS.M2S_DATA", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CXLDP" + }, + { + "BriefDescription": "Number of Allocation to M2S Req AGF", + "EventCode": "0x02", + "EventName": "UNC_CXLDP_TxC_AGF_INSERTS.M2S_REQ", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CXLDP" + }, + { + "BriefDescription": "Number of Allocation to U2C Data AGF", + "EventCode": "0x02", + "EventName": "UNC_CXLDP_TxC_AGF_INSERTS.U2C_DATA", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CXLDP" + }, + { + "BriefDescription": "Number of Allocation to U2C Req AGF", + "EventCode": "0x02", + "EventName": "UNC_CXLDP_TxC_AGF_INSERTS.U2C_REQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CXLDP" + }, + { + "BriefDescription": "Number of Allocation to U2C Rsp AGF 0", + "EventCode": "0x02", + "EventName": "UNC_CXLDP_TxC_AGF_INSERTS.U2C_RSP0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CXLDP" + }, + { + "BriefDescription": "Number of Allocation to U2C Rsp AGF 1", + "EventCode": "0x02", + "EventName": "UNC_CXLDP_TxC_AGF_INSERTS.U2C_RSP1", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CXLDP" + } +] diff --git a/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-interconnect.json new file mode 100644 index 0000000000000000000000000000000000000000..08faf38115d95e45c2cdedecf8fe2ce367fcaa36 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-interconnect.json @@ -0,0 +1,6199 @@ +[ + { + "BriefDescription": "Total IRP occupancy of inbound read and write requests to coherent memory.", + "EventCode": "0x0f", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.MEM", + "PerPkg": "1", + "PublicDescription": "Total IRP occupancy of inbound read and write requests to coherent memory. This is effectively the sum of read occupancy and write occupancy.", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "IRP Clockticks", + "EventCode": "0x01", + "EventName": "UNC_I_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Number of IRP clock cycles while the event is enabled", + "Unit": "IRP" + }, + { + "BriefDescription": "FAF RF full", + "EventCode": "0x17", + "EventName": "UNC_I_FAF_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "FAF - request insert from TC.", + "EventCode": "0x18", + "EventName": "UNC_I_FAF_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "FAF occupancy", + "EventCode": "0x19", + "EventName": "UNC_I_FAF_OCCUPANCY", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "FAF allocation -- sent to ADQ", + "EventCode": "0x16", + "EventName": "UNC_I_FAF_TRANSACTIONS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": ": All Inserts Outbound (BL, AK, Snoops)", + "EventCode": "0x20", + "EventName": "UNC_I_IRP_ALL.EVICTS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": ": All Inserts Inbound (p2p + faf + cset)", + "EventCode": "0x20", + "EventName": "UNC_I_IRP_ALL.INBOUND_INSERTS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": ": All Inserts Outbound (BL, AK, Snoops)", + "EventCode": "0x20", + "EventName": "UNC_I_IRP_ALL.OUTBOUND_INSERTS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Atomic Transactions as Secondary", + "EventCode": "0x1e", + "EventName": "UNC_I_MISC0.2ND_ATOMIC_INSERT", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Read Transactions as Secondary", + "EventCode": "0x1e", + "EventName": "UNC_I_MISC0.2ND_RD_INSERT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Write Transactions as Secondary", + "EventCode": "0x1e", + "EventName": "UNC_I_MISC0.2ND_WR_INSERT", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Rejects", + "EventCode": "0x1e", + "EventName": "UNC_I_MISC0.FAST_REJ", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Requests", + "EventCode": "0x1e", + "EventName": "UNC_I_MISC0.FAST_REQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Transfers From Primary to Secondary", + "EventCode": "0x1e", + "EventName": "UNC_I_MISC0.FAST_XFER", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Prefetch Ack Hints From Primary to Secondary", + "EventCode": "0x1e", + "EventName": "UNC_I_MISC0.PF_ACK_HINT", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Slow path fwpf didn't find prefetch", + "EventCode": "0x1e", + "EventName": "UNC_I_MISC0.SLOWPATH_FWPF_NO_PRF", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Lost Forward", + "EventCode": "0x1f", + "EventName": "UNC_I_MISC1.LOST_FWD", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Lost Forward : Snoop pulled away ownership before a write was committed", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Received Invalid", + "EventCode": "0x1f", + "EventName": "UNC_I_MISC1.SEC_RCVD_INVLD", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Received Invalid : Secondary received a transfer that did not have sufficient MESI state", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Received Valid", + "EventCode": "0x1f", + "EventName": "UNC_I_MISC1.SEC_RCVD_VLD", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Received Valid : Secondary received a transfer that did have sufficient MESI state", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Slow Transfer of E Line", + "EventCode": "0x1f", + "EventName": "UNC_I_MISC1.SLOW_E", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Slow Transfer of E Line : Secondary received a transfer that did have sufficient MESI state", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Slow Transfer of I Line", + "EventCode": "0x1f", + "EventName": "UNC_I_MISC1.SLOW_I", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Slow Transfer of I Line : Snoop took cacheline ownership before write from data was committed.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Slow Transfer of M Line", + "EventCode": "0x1f", + "EventName": "UNC_I_MISC1.SLOW_M", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Slow Transfer of M Line : Snoop took cacheline ownership before write from data was committed.", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Slow Transfer of S Line", + "EventCode": "0x1f", + "EventName": "UNC_I_MISC1.SLOW_S", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Slow Transfer of S Line : Secondary received a transfer that did not have sufficient MESI state", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit M, E, S or I line in the IIO", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit M, E, S or I line in the IIO", + "UMask": "0x7e", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit E or S line in the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_ES", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit E or S line in the IIO cache", + "UMask": "0x74", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit I line in the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_I", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit I line in the IIO cache", + "UMask": "0x72", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit M line in the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_M", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit M line in the IIO cache", + "UMask": "0x78", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that miss the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_MISS", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that miss the IIO cache", + "UMask": "0x71", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : Hit E or S", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.HIT_ES", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : Hit I", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.HIT_I", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : Hit M", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.HIT_M", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : Miss", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.MISS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : SnpCode", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.SNPCODE", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : SnpData", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.SNPDATA", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : SnpInv", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.SNPINV", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound write (fast path) requests received by the IRP.", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.WR_PREF", + "PerPkg": "1", + "PublicDescription": "Inbound write (fast path) requests to coherent memory, received by the IRP resulting in write ownership requests issued by IRP to the mesh.", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "AK Egress Allocations", + "EventCode": "0x0b", + "EventName": "UNC_I_TxC_AK_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL DRS Egress Cycles Full", + "EventCode": "0x05", + "EventName": "UNC_I_TxC_BL_DRS_CYCLES_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL DRS Egress Inserts", + "EventCode": "0x02", + "EventName": "UNC_I_TxC_BL_DRS_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL DRS Egress Occupancy", + "EventCode": "0x08", + "EventName": "UNC_I_TxC_BL_DRS_OCCUPANCY", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCB Egress Cycles Full", + "EventCode": "0x06", + "EventName": "UNC_I_TxC_BL_NCB_CYCLES_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCB Egress Inserts", + "EventCode": "0x03", + "EventName": "UNC_I_TxC_BL_NCB_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCB Egress Occupancy", + "EventCode": "0x09", + "EventName": "UNC_I_TxC_BL_NCB_OCCUPANCY", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCS Egress Cycles Full", + "EventCode": "0x07", + "EventName": "UNC_I_TxC_BL_NCS_CYCLES_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCS Egress Inserts", + "EventCode": "0x04", + "EventName": "UNC_I_TxC_BL_NCS_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCS Egress Occupancy", + "EventCode": "0x0a", + "EventName": "UNC_I_TxC_BL_NCS_OCCUPANCY", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "UNC_I_TxR2_AD01_STALL_CREDIT_CYCLES", + "EventCode": "0x1c", + "EventName": "UNC_I_TxR2_AD01_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": ": Counts the number times when it is not possible to issue a request to the M2PCIe because there are no Egress Credits available on AD0, A1 or AD0AD1 both. Stalls on both AD0 and AD1 will count as 2", + "Unit": "IRP" + }, + { + "BriefDescription": "No AD0 Egress Credits Stalls", + "EventCode": "0x1a", + "EventName": "UNC_I_TxR2_AD0_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "No AD0 Egress Credits Stalls : Counts the number times when it is not possible to issue a request to the M2PCIe because there are no AD0 Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "No AD1 Egress Credits Stalls", + "EventCode": "0x1b", + "EventName": "UNC_I_TxR2_AD1_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "No AD1 Egress Credits Stalls : Counts the number times when it is not possible to issue a request to the M2PCIe because there are no AD1 Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "No BL Egress Credit Stalls", + "EventCode": "0x1d", + "EventName": "UNC_I_TxR2_BL_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "No BL Egress Credit Stalls : Counts the number times when it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0x0d", + "EventName": "UNC_I_TxS_DATA_INSERTS_NCB", + "PerPkg": "1", + "PublicDescription": "Outbound Read Requests : Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0x0e", + "EventName": "UNC_I_TxS_DATA_INSERTS_NCS", + "PerPkg": "1", + "PublicDescription": "Outbound Read Requests : Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Request Queue Occupancy", + "EventCode": "0x0c", + "EventName": "UNC_I_TxS_REQUEST_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Outbound Request Queue Occupancy : Accumulates the number of outstanding outbound requests from the IRP to the switch (towards the devices). This can be used in conjunction with the allocations event in order to calculate average latency of outbound requests.", + "Unit": "IRP" + }, + { + "BriefDescription": "M2M Clockticks", + "EventCode": "0x01", + "EventName": "UNC_M2M_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Clockticks of the mesh to memory (M2M)", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Clockticks", + "EventCode": "0xc0", + "EventName": "UNC_M2M_CMS_CLOCKTICKS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles when direct to core mode (which bypasses the CHA) was disabled", + "EventCode": "0x17", + "EventName": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_DIRSTATE", + "PerPkg": "1", + "UMask": "0x7", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles when direct to core mode, which bypasses the CHA, was disabled : Non Cisgress", + "EventCode": "0x17", + "EventName": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_DIRSTATE.NON_CISGRESS", + "PerPkg": "1", + "PublicDescription": "Cycles when direct to core mode, which bypasses the CHA, was disabled : Non Cisgress : Counts the number of time non cisgress D2C was not honoured by egress due to directory state constraints", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Counts the time when FM didn? do d2c for fill reads (cross tile case)", + "EventCode": "0x4a", + "EventName": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_NOTFORKED", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Number of reads in which direct to core transaction were overridden", + "EventCode": "0x18", + "EventName": "UNC_M2M_DIRECT2CORE_TXN_OVERRIDE", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "Number of reads in which direct to core transaction was overridden : Cisgress", + "EventCode": "0x18", + "EventName": "UNC_M2M_DIRECT2CORE_TXN_OVERRIDE.CISGRESS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Number of reads in which direct to core transaction was overridden : 2LM Hit?", + "EventCode": "0x18", + "EventName": "UNC_M2M_DIRECT2CORE_TXN_OVERRIDE.PMM_HIT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Number of times a direct to UPI transaction was overridden.", + "EventCode": "0x1C", + "EventName": "UNC_M2M_DIRECT2UPITXN_OVERRIDE.PMM_HIT", + "PerPkg": "1", + "PublicDescription": "Number of times a direct to UPI transaction was overridden. : Counts the number of times D2K wasn't honored even though the incoming request had d2k set", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Number of reads in which direct to Intel UPI transactions were overridden", + "EventCode": "0x1b", + "EventName": "UNC_M2M_DIRECT2UPI_NOT_TAKEN_CREDITS", + "PerPkg": "1", + "UMask": "0x7", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles when direct to Intel UPI was disabled", + "EventCode": "0x1a", + "EventName": "UNC_M2M_DIRECT2UPI_NOT_TAKEN_DIRSTATE", + "PerPkg": "1", + "UMask": "0x7", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles when Direct2UPI was Disabled : Cisgress D2U Ignored", + "EventCode": "0x1A", + "EventName": "UNC_M2M_DIRECT2UPI_NOT_TAKEN_DIRSTATE.CISGRESS", + "PerPkg": "1", + "PublicDescription": "Cycles when Direct2UPI was Disabled : Cisgress D2U Ignored : Counts cisgress d2K that was not honored due to directory constraints", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles when Direct2UPI was Disabled : Egress Ignored D2U", + "EventCode": "0x1A", + "EventName": "UNC_M2M_DIRECT2UPI_NOT_TAKEN_DIRSTATE.EGRESS", + "PerPkg": "1", + "PublicDescription": "Cycles when Direct2UPI was Disabled : Egress Ignored D2U : Counts the number of time D2K was not honoured by egress due to directory state constraints", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles when Direct2UPI was Disabled : Non Cisgress D2U Ignored", + "EventCode": "0x1A", + "EventName": "UNC_M2M_DIRECT2UPI_NOT_TAKEN_DIRSTATE.NON_CISGRESS", + "PerPkg": "1", + "PublicDescription": "Cycles when Direct2UPI was Disabled : Non Cisgress D2U Ignored : Counts non cisgress d2K that was not honored due to directory constraints", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages sent direct to the Intel UPI", + "EventCode": "0x19", + "EventName": "UNC_M2M_DIRECT2UPI_TAKEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of times egress did D2K (Direct to KTI)", + "UMask": "0x7", + "Unit": "M2M" + }, + { + "BriefDescription": "Number of reads that a message sent direct2 Intel UPI was overridden", + "EventCode": "0x1c", + "EventName": "UNC_M2M_DIRECT2UPI_TXN_OVERRIDE", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "Number of times a direct to UPI transaction was overridden.", + "EventCode": "0x1C", + "EventName": "UNC_M2M_DIRECT2UPI_TXN_OVERRIDE.CISGRESS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit : On NonDirty Line in A State", + "EventCode": "0x1d", + "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_A", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit : On NonDirty Line in I State", + "EventCode": "0x1d", + "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_I", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit : On NonDirty Line in L State", + "EventCode": "0x1d", + "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_P", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit : On NonDirty Line in S State", + "EventCode": "0x1d", + "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_S", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit : On Dirty Line in A State", + "EventCode": "0x1d", + "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_A", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit : On Dirty Line in I State", + "EventCode": "0x1d", + "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_I", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit : On Dirty Line in L State", + "EventCode": "0x1d", + "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_P", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit : On Dirty Line in S State", + "EventCode": "0x1d", + "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_S", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory lookups (any state found)", + "EventCode": "0x20", + "EventName": "UNC_M2M_DIRECTORY_LOOKUP.ANY", + "PerPkg": "1", + "PublicDescription": "Counts the number of hit data returns to egress with any directory to non persistent memory", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory lookups (cacheline found in A state)", + "EventCode": "0x20", + "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_A", + "PerPkg": "1", + "PublicDescription": "Counts the number of hit data returns to egress with directory A to non persistent memory", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory lookup (cacheline found in I state)", + "EventCode": "0x20", + "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_I", + "PerPkg": "1", + "PublicDescription": "Counts the number of hit data returns to egress with directory I to non persistent memory", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory lookup (cacheline found in S state)", + "EventCode": "0x20", + "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_S", + "PerPkg": "1", + "PublicDescription": "Counts the number of hit data returns to egress with directory S to non persistent memory", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss : On NonDirty Line in A State", + "EventCode": "0x1e", + "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_A", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss : On NonDirty Line in I State", + "EventCode": "0x1e", + "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_I", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss : On NonDirty Line in L State", + "EventCode": "0x1e", + "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_P", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss : On NonDirty Line in S State", + "EventCode": "0x1e", + "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_S", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss : On Dirty Line in A State", + "EventCode": "0x1e", + "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_A", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss : On Dirty Line in I State", + "EventCode": "0x1e", + "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_I", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss : On Dirty Line in L State", + "EventCode": "0x1e", + "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_P", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss : On Dirty Line in S State", + "EventCode": "0x1e", + "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_S", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from A to I", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.A2I", + "PerPkg": "1", + "UMask": "0x320", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from A to S", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.A2S", + "PerPkg": "1", + "UMask": "0x340", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from/to Any state", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.ANY", + "PerPkg": "1", + "UMask": "0x301", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.A_TO_I_HIT_NON_PMM", + "PerPkg": "1", + "PublicDescription": "Counts 1lm or 2lm hit data returns that would result in directory update from A to I to non persistent memory (DRAM or HBM)", + "UMask": "0x120", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.A_TO_I_MISS_NON_PMM", + "PerPkg": "1", + "PublicDescription": "Counts 2lm miss data returns that would result in directory update from A to I to non persistent memory (DRAM or HBM)", + "UMask": "0x220", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.A_TO_S_HIT_NON_PMM", + "PerPkg": "1", + "PublicDescription": "Counts 1lm or 2lm hit data returns that would result in directory update from A to S to non persistent memory (DRAM or HBM)", + "UMask": "0x140", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.A_TO_S_MISS_NON_PMM", + "PerPkg": "1", + "PublicDescription": "Counts 2lm miss data returns that would result in directory update from A to S to non persistent memory (DRAM or HBM)", + "UMask": "0x240", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.HIT_NON_PMM", + "PerPkg": "1", + "PublicDescription": "Counts any 1lm or 2lm hit data return that would result in directory update to non persistent memory (DRAM or HBM)", + "UMask": "0x101", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from I to A", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.I2A", + "PerPkg": "1", + "UMask": "0x304", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from I to S", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.I2S", + "PerPkg": "1", + "UMask": "0x302", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.I_TO_A_HIT_NON_PMM", + "PerPkg": "1", + "PublicDescription": "Counts 1lm or 2lm hit data returns that would result in directory update from I to A to non persistent memory (DRAM or HBM)", + "UMask": "0x104", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.I_TO_A_MISS_NON_PMM", + "PerPkg": "1", + "PublicDescription": "Counts 2lm miss data returns that would result in directory update from I to A to non persistent memory (DRAM or HBM)", + "UMask": "0x204", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.I_TO_S_HIT_NON_PMM", + "PerPkg": "1", + "PublicDescription": "Counts 1lm or 2lm hit data returns that would result in directory update from I to S to non persistent memory (DRAM or HBM)", + "UMask": "0x102", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.I_TO_S_MISS_NON_PMM", + "PerPkg": "1", + "PublicDescription": "Counts 2lm miss data returns that would result in directory update from I to S to non persistent memory (DRAM or HBM)", + "UMask": "0x202", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.MISS_NON_PMM", + "PerPkg": "1", + "PublicDescription": "Counts any 2lm miss data return that would result in directory update to non persistent memory (DRAM or HBM)", + "UMask": "0x201", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from S to A", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.S2A", + "PerPkg": "1", + "UMask": "0x310", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from S to I", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.S2I", + "PerPkg": "1", + "UMask": "0x308", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.S_TO_A_HIT_NON_PMM", + "PerPkg": "1", + "PublicDescription": "Counts 1lm or 2lm hit data returns that would result in directory update from S to A to non persistent memory (DRAM or HBM)", + "UMask": "0x110", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.S_TO_A_MISS_NON_PMM", + "PerPkg": "1", + "PublicDescription": "Counts 2lm miss data returns that would result in directory update from S to A to non persistent memory (DRAM or HBM)", + "UMask": "0x210", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.S_TO_I_HIT_NON_PMM", + "PerPkg": "1", + "PublicDescription": "Counts 1lm or 2lm hit data returns that would result in directory update from S to I to non persistent memory (DRAM or HBM)", + "UMask": "0x108", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.S_TO_I_MISS_NON_PMM", + "PerPkg": "1", + "PublicDescription": "Counts 2lm miss data returns that would result in directory update from S to I to non persistent memory (DRAM or HBM)", + "UMask": "0x208", + "Unit": "M2M" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Down", + "EventCode": "0xba", + "EventName": "UNC_M2M_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Down : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x80000004", + "Unit": "M2M" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Up", + "EventCode": "0xba", + "EventName": "UNC_M2M_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Up : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x80000001", + "Unit": "M2M" + }, + { + "BriefDescription": "Count when Starve Glocab counter is at 7", + "EventCode": "0x44", + "EventName": "UNC_M2M_IGR_STARVE_WINNER.MASK7", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Reads to iMC issued", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.ALL", + "PerPkg": "1", + "UMask": "0x304", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.CH0.TO_NM1LM", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.CH0.TO_NM1LM", + "PerPkg": "1", + "UMask": "0x108", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.CH0.TO_NMCache", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.CH0.TO_NMCache", + "PerPkg": "1", + "UMask": "0x110", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.CH0_ALL", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.CH0_ALL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x104", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.CH0_FROM_TGR", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.CH0_FROM_TGR", + "PerPkg": "1", + "UMask": "0x140", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.CH0_ISOCH", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.CH0_ISOCH", + "PerPkg": "1", + "UMask": "0x102", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.CH0_NORMAL", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.CH0_NORMAL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x101", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.CH0_TO_DDR_AS_CACHE", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.CH0_TO_DDR_AS_CACHE", + "PerPkg": "1", + "UMask": "0x110", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.CH0_TO_DDR_AS_MEM", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.CH0_TO_DDR_AS_MEM", + "PerPkg": "1", + "UMask": "0x108", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.CH0_TO_PMM", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.CH0_TO_PMM", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x120", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.CH1.TO_NM1LM", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.CH1.TO_NM1LM", + "PerPkg": "1", + "UMask": "0x208", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.CH1.TO_NMCache", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.CH1.TO_NMCache", + "PerPkg": "1", + "UMask": "0x210", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.CH1_ALL", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.CH1_ALL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x204", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.CH1_FROM_TGR", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.CH1_FROM_TGR", + "PerPkg": "1", + "UMask": "0x240", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.CH1_ISOCH", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.CH1_ISOCH", + "PerPkg": "1", + "UMask": "0x202", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.CH1_NORMAL", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.CH1_NORMAL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x201", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.CH1_TO_DDR_AS_CACHE", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.CH1_TO_DDR_AS_CACHE", + "PerPkg": "1", + "UMask": "0x210", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.CH1_TO_DDR_AS_MEM", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.CH1_TO_DDR_AS_MEM", + "PerPkg": "1", + "UMask": "0x208", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.CH1_TO_PMM", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.CH1_TO_PMM", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x220", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.FROM_TGR", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.FROM_TGR", + "PerPkg": "1", + "UMask": "0x340", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.ISOCH", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.ISOCH", + "PerPkg": "1", + "UMask": "0x302", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.NORMAL", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.NORMAL", + "PerPkg": "1", + "UMask": "0x301", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.TO_DDR_AS_CACHE", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.TO_DDR_AS_CACHE", + "PerPkg": "1", + "UMask": "0x310", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.TO_DDR_AS_MEM", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.TO_DDR_AS_MEM", + "PerPkg": "1", + "UMask": "0x308", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.TO_NM1LM", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.TO_NM1LM", + "PerPkg": "1", + "UMask": "0x308", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.TO_NMCACHE", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.TO_NMCACHE", + "PerPkg": "1", + "UMask": "0x310", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_READS.TO_PMM", + "EventCode": "0x24", + "EventName": "UNC_M2M_IMC_READS.TO_PMM", + "PerPkg": "1", + "UMask": "0x320", + "Unit": "M2M" + }, + { + "BriefDescription": "All Writes - All Channels", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.ALL", + "PerPkg": "1", + "UMask": "0x1810", + "Unit": "M2M" + }, + { + "BriefDescription": "Non-Inclusive - Ch0", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH0.NI", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_WRITES.CH0_ALL", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH0_ALL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x810", + "Unit": "M2M" + }, + { + "BriefDescription": "From TGR - Ch0", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH0_FROM_TGR", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_WRITES.CH0_FULL", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH0_FULL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x801", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_WRITES.CH0_FULL_ISOCH", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH0_FULL_ISOCH", + "PerPkg": "1", + "UMask": "0x804", + "Unit": "M2M" + }, + { + "BriefDescription": "Non-Inclusive - Ch0", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH0_NI", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Non-Inclusive Miss - Ch0", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH0_NI_MISS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_WRITES.CH0_PARTIAL", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH0_PARTIAL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x802", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_WRITES.CH0_PARTIAL_ISOCH", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH0_PARTIAL_ISOCH", + "PerPkg": "1", + "UMask": "0x808", + "Unit": "M2M" + }, + { + "BriefDescription": "DDR, acting as Cache - Ch0", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH0_TO_DDR_AS_CACHE", + "PerPkg": "1", + "UMask": "0x840", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_IMC_WRITES.CH0_TO_DDR_AS_MEM", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH0_TO_DDR_AS_MEM", + "PerPkg": "1", + "UMask": "0x820", + "Unit": "M2M" + }, + { + "BriefDescription": "PMM - Ch0", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH0_TO_PMM", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "PMM - Ch0 : Counts all PMM dimm writes requests(full line and partial) sent from M2M to iMC", + "UMask": "0x880", + "Unit": "M2M" + }, + { + "BriefDescription": "Non-Inclusive - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH1.NI", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "All Writes - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH1_ALL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x1010", + "Unit": "M2M" + }, + { + "BriefDescription": "From TGR - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH1_FROM_TGR", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Full Line Non-ISOCH - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH1_FULL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x1001", + "Unit": "M2M" + }, + { + "BriefDescription": "ISOCH Full Line - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH1_FULL_ISOCH", + "PerPkg": "1", + "UMask": "0x1004", + "Unit": "M2M" + }, + { + "BriefDescription": "Non-Inclusive - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH1_NI", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Non-Inclusive Miss - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH1_NI_MISS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Partial Non-ISOCH - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH1_PARTIAL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x1002", + "Unit": "M2M" + }, + { + "BriefDescription": "ISOCH Partial - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH1_PARTIAL_ISOCH", + "PerPkg": "1", + "UMask": "0x1008", + "Unit": "M2M" + }, + { + "BriefDescription": "DDR, acting as Cache - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH1_TO_DDR_AS_CACHE", + "PerPkg": "1", + "UMask": "0x1040", + "Unit": "M2M" + }, + { + "BriefDescription": "DDR - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH1_TO_DDR_AS_MEM", + "PerPkg": "1", + "UMask": "0x1020", + "Unit": "M2M" + }, + { + "BriefDescription": "PMM - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.CH1_TO_PMM", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "PMM - Ch1 : Counts all PMM dimm writes requests(full line and partial) sent from M2M to iMC", + "UMask": "0x1080", + "Unit": "M2M" + }, + { + "BriefDescription": "From TGR - All Channels", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.FROM_TGR", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Full Non-ISOCH - All Channels", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.FULL", + "PerPkg": "1", + "UMask": "0x1801", + "Unit": "M2M" + }, + { + "BriefDescription": "ISOCH Full Line - All Channels", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.FULL_ISOCH", + "PerPkg": "1", + "UMask": "0x1804", + "Unit": "M2M" + }, + { + "BriefDescription": "Non-Inclusive - All Channels", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.NI", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Non-Inclusive Miss - All Channels", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.NI_MISS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Partial Non-ISOCH - All Channels", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.PARTIAL", + "PerPkg": "1", + "UMask": "0x1802", + "Unit": "M2M" + }, + { + "BriefDescription": "ISOCH Partial - All Channels", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.PARTIAL_ISOCH", + "PerPkg": "1", + "UMask": "0x1808", + "Unit": "M2M" + }, + { + "BriefDescription": "DDR, acting as Cache - All Channels", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.TO_DDR_AS_CACHE", + "PerPkg": "1", + "UMask": "0x1840", + "Unit": "M2M" + }, + { + "BriefDescription": "DDR - All Channels", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.TO_DDR_AS_MEM", + "PerPkg": "1", + "UMask": "0x1820", + "Unit": "M2M" + }, + { + "BriefDescription": "PMM - All Channels", + "EventCode": "0x25", + "EventName": "UNC_M2M_IMC_WRITES.TO_PMM", + "PerPkg": "1", + "UMask": "0x1880", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_CIS_DROPS", + "EventCode": "0x5c", + "EventName": "UNC_M2M_PREFCAM_CIS_DROPS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped", + "EventCode": "0x58", + "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH0_UPI", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped", + "EventCode": "0x58", + "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH0_XPT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped", + "EventCode": "0x58", + "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH1_UPI", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped", + "EventCode": "0x58", + "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH1_XPT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped : UPI - All Channels", + "EventCode": "0x58", + "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.UPI_ALLCH", + "PerPkg": "1", + "UMask": "0xa", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped", + "EventCode": "0x58", + "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.XPT_ALLCH", + "PerPkg": "1", + "UMask": "0x5", + "Unit": "M2M" + }, + { + "BriefDescription": ": UPI - All Channels", + "EventCode": "0x5d", + "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.UPI_ALLCH", + "PerPkg": "1", + "UMask": "0xa", + "Unit": "M2M" + }, + { + "BriefDescription": ": XPT - All Channels", + "EventCode": "0x5d", + "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.XPT_ALLCH", + "PerPkg": "1", + "UMask": "0x5", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Not Merged with CAMed Prefetches", + "EventCode": "0x5E", + "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.RD_MERGED", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Not Merged with CAMed Prefetches", + "EventCode": "0x5E", + "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.WR_MERGED", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Not Merged with CAMed Prefetches", + "EventCode": "0x5E", + "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.WR_SQUASHED", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Inserts : UPI - Ch 0", + "EventCode": "0x56", + "EventName": "UNC_M2M_PREFCAM_INSERTS.CH0_UPI", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Inserts : XPT - Ch 0", + "EventCode": "0x56", + "EventName": "UNC_M2M_PREFCAM_INSERTS.CH0_XPT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Inserts : UPI - Ch 1", + "EventCode": "0x56", + "EventName": "UNC_M2M_PREFCAM_INSERTS.CH1_UPI", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Inserts : XPT - Ch 1", + "EventCode": "0x56", + "EventName": "UNC_M2M_PREFCAM_INSERTS.CH1_XPT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Inserts : UPI - All Channels", + "EventCode": "0x56", + "EventName": "UNC_M2M_PREFCAM_INSERTS.UPI_ALLCH", + "PerPkg": "1", + "UMask": "0xa", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Inserts : XPT - All Channels", + "EventCode": "0x56", + "EventName": "UNC_M2M_PREFCAM_INSERTS.XPT_ALLCH", + "PerPkg": "1", + "PublicDescription": "Prefetch CAM Inserts : XPT -All Channels", + "UMask": "0x5", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Occupancy : All Channels", + "EventCode": "0x54", + "EventName": "UNC_M2M_PREFCAM_OCCUPANCY.ALLCH", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Occupancy : Channel 0", + "EventCode": "0x54", + "EventName": "UNC_M2M_PREFCAM_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Occupancy : Channel 1", + "EventCode": "0x54", + "EventName": "UNC_M2M_PREFCAM_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "All Channels", + "EventCode": "0x5F", + "EventName": "UNC_M2M_PREFCAM_RESP_MISS.ALLCH", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": ": Channel 0", + "EventCode": "0x5f", + "EventName": "UNC_M2M_PREFCAM_RESP_MISS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": ": Channel 1", + "EventCode": "0x5f", + "EventName": "UNC_M2M_PREFCAM_RESP_MISS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_RxC_DEALLOCS.1LM_POSTED", + "EventCode": "0x62", + "EventName": "UNC_M2M_PREFCAM_RxC_DEALLOCS.1LM_POSTED", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_RxC_DEALLOCS.CIS", + "EventCode": "0x62", + "EventName": "UNC_M2M_PREFCAM_RxC_DEALLOCS.CIS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_RxC_DEALLOCS.PMM_MEMMODE_ACCEPT", + "EventCode": "0x62", + "EventName": "UNC_M2M_PREFCAM_RxC_DEALLOCS.PMM_MEMMODE_ACCEPT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_RxC_DEALLOCS.SQUASHED", + "EventCode": "0x62", + "EventName": "UNC_M2M_PREFCAM_RxC_DEALLOCS.SQUASHED", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Occupancy - Prefetches", + "EventCode": "0x60", + "EventName": "UNC_M2M_PREFCAM_RxC_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) : AD Ingress (from CMS) Allocations", + "EventCode": "0x02", + "EventName": "UNC_M2M_RxC_AD_INSERTS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Occupancy", + "EventCode": "0x03", + "EventName": "UNC_M2M_RxC_AD_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Clean NearMem Read Hit", + "EventCode": "0x1F", + "EventName": "UNC_M2M_TAG_HIT.NM_RD_HIT_CLEAN", + "PerPkg": "1", + "PublicDescription": "Counts clean full line read hits (reads and RFOs).", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Dirty NearMem Read Hit", + "EventCode": "0x1F", + "EventName": "UNC_M2M_TAG_HIT.NM_RD_HIT_DIRTY", + "PerPkg": "1", + "PublicDescription": "Counts dirty full line read hits (reads and RFOs).", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Tag Hit : Clean NearMem Underfill Hit", + "EventCode": "0x1F", + "EventName": "UNC_M2M_TAG_HIT.NM_UFILL_HIT_CLEAN", + "PerPkg": "1", + "PublicDescription": "Tag Hit indicates when a request sent to the iMC hit in Near Memory. : Counts clean underfill hits due to a partial write", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Tag Hit : Dirty NearMem Underfill Hit", + "EventCode": "0x1F", + "EventName": "UNC_M2M_TAG_HIT.NM_UFILL_HIT_DIRTY", + "PerPkg": "1", + "PublicDescription": "Tag Hit indicates when a request sent to the iMC hit in Near Memory. : Counts dirty underfill read hits due to a partial write", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_TAG_MISS", + "EventCode": "0x4b", + "EventName": "UNC_M2M_TAG_MISS", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "Number AD Ingress Credits", + "EventCode": "0x2e", + "EventName": "UNC_M2M_TGR_AD_CREDITS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Number BL Ingress Credits", + "EventCode": "0x2f", + "EventName": "UNC_M2M_TGR_BL_CREDITS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Inserts : Channel 0", + "EventCode": "0x32", + "EventName": "UNC_M2M_TRACKER_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x104", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Inserts : Channel 1", + "EventCode": "0x32", + "EventName": "UNC_M2M_TRACKER_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x204", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Occupancy : Channel 0", + "EventCode": "0x33", + "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Occupancy : Channel 1", + "EventCode": "0x33", + "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "WPQ Flush : Channel 0", + "EventCode": "0x42", + "EventName": "UNC_M2M_WPQ_FLUSH.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "WPQ Flush : Channel 1", + "EventCode": "0x42", + "EventName": "UNC_M2M_WPQ_FLUSH.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular : Channel 0", + "EventCode": "0x37", + "EventName": "UNC_M2M_WPQ_NO_REG_CRD.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular : Channel 1", + "EventCode": "0x37", + "EventName": "UNC_M2M_WPQ_NO_REG_CRD.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special : Channel 0", + "EventCode": "0x38", + "EventName": "UNC_M2M_WPQ_NO_SPEC_CRD.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special : Channel 1", + "EventCode": "0x38", + "EventName": "UNC_M2M_WPQ_NO_SPEC_CRD.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Inserts : Channel 0", + "EventCode": "0x40", + "EventName": "UNC_M2M_WR_TRACKER_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Inserts : Channel 1", + "EventCode": "0x40", + "EventName": "UNC_M2M_WR_TRACKER_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty : Channel 0", + "EventCode": "0x35", + "EventName": "UNC_M2M_WR_TRACKER_NE.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty : Channel 1", + "EventCode": "0x35", + "EventName": "UNC_M2M_WR_TRACKER_NE.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty : Mirror", + "EventCode": "0x35", + "EventName": "UNC_M2M_WR_TRACKER_NE.MIRR", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty", + "EventCode": "0x35", + "EventName": "UNC_M2M_WR_TRACKER_NE.MIRR_NONTGR", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty", + "EventCode": "0x35", + "EventName": "UNC_M2M_WR_TRACKER_NE.MIRR_PWR", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Non-Posted Inserts : Channel 0", + "EventCode": "0x4d", + "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Non-Posted Inserts : Channel 1", + "EventCode": "0x4d", + "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Non-Posted Occupancy : Channel 0", + "EventCode": "0x4c", + "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Non-Posted Occupancy : Channel 1", + "EventCode": "0x4c", + "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Posted Inserts : Channel 0", + "EventCode": "0x48", + "EventName": "UNC_M2M_WR_TRACKER_POSTED_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Posted Inserts : Channel 1", + "EventCode": "0x48", + "EventName": "UNC_M2M_WR_TRACKER_POSTED_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Posted Occupancy : Channel 0", + "EventCode": "0x47", + "EventName": "UNC_M2M_WR_TRACKER_POSTED_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Posted Occupancy : Channel 1", + "EventCode": "0x47", + "EventName": "UNC_M2M_WR_TRACKER_POSTED_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CBox AD Credits Empty : Requests", + "EventCode": "0x22", + "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.REQ", + "PerPkg": "1", + "PublicDescription": "CBox AD Credits Empty : Requests : No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CBox AD Credits Empty : Snoops", + "EventCode": "0x22", + "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.SNP", + "PerPkg": "1", + "PublicDescription": "CBox AD Credits Empty : Snoops : No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CBox AD Credits Empty : VNA Messages", + "EventCode": "0x22", + "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "CBox AD Credits Empty : VNA Messages : No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CBox AD Credits Empty : Writebacks", + "EventCode": "0x22", + "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.WB", + "PerPkg": "1", + "PublicDescription": "CBox AD Credits Empty : Writebacks : No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M3UPI Clockticks", + "EventCode": "0x01", + "EventName": "UNC_M3UPI_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Number of M2UPI clock cycles while the event is enabled", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M3UPI CMS Clockticks", + "EventCode": "0xc0", + "EventName": "UNC_M3UPI_CMS_CLOCKTICKS", + "PerPkg": "1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "D2C Sent", + "EventCode": "0x2b", + "EventName": "UNC_M3UPI_D2C_SENT", + "PerPkg": "1", + "PublicDescription": "D2C Sent : Count cases BL sends direct to core", + "Unit": "M3UPI" + }, + { + "BriefDescription": "D2U Sent", + "EventCode": "0x2a", + "EventName": "UNC_M3UPI_D2U_SENT", + "PerPkg": "1", + "PublicDescription": "D2U Sent : Cases where SMI3 sends D2U command", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Down", + "EventCode": "0xba", + "EventName": "UNC_M3UPI_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Down : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Up", + "EventCode": "0xba", + "EventName": "UNC_M3UPI_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Up : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty : IIO0 and IIO1 share the same ring destination. (1 VN0 credit only)", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO1_NCB", + "PerPkg": "1", + "PublicDescription": "M2 BL Credits Empty : IIO0 and IIO1 share the same ring destination. (1 VN0 credit only) : No vn0 and vna credits available to send to M2", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty : IIO2", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO2_NCB", + "PerPkg": "1", + "PublicDescription": "M2 BL Credits Empty : IIO2 : No vn0 and vna credits available to send to M2", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty : IIO3", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO3_NCB", + "PerPkg": "1", + "PublicDescription": "M2 BL Credits Empty : IIO3 : No vn0 and vna credits available to send to M2", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty : IIO4", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO4_NCB", + "PerPkg": "1", + "PublicDescription": "M2 BL Credits Empty : IIO4 : No vn0 and vna credits available to send to M2", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty : IIO5", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO5_NCB", + "PerPkg": "1", + "PublicDescription": "M2 BL Credits Empty : IIO5 : No vn0 and vna credits available to send to M2", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty : All IIO targets for NCS are in single mask. ORs them together", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.NCS", + "PerPkg": "1", + "PublicDescription": "M2 BL Credits Empty : All IIO targets for NCS are in single mask. ORs them together : No vn0 and vna credits available to send to M2", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty : Selected M2p BL NCS credits", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.NCS_SEL", + "PerPkg": "1", + "PublicDescription": "M2 BL Credits Empty : Selected M2p BL NCS credits : No vn0 and vna credits available to send to M2", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty : IIO5", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.UBOX_NCB", + "PerPkg": "1", + "PublicDescription": "M2 BL Credits Empty : IIO5 : No vn0 and vna credits available to send to M2", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received : AD - Slot 0", + "EventCode": "0x3e", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT0", + "PerPkg": "1", + "PublicDescription": "Multi Slot Flit Received : AD - Slot 0 : Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received : AD - Slot 1", + "EventCode": "0x3e", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT1", + "PerPkg": "1", + "PublicDescription": "Multi Slot Flit Received : AD - Slot 1 : Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received : AD - Slot 2", + "EventCode": "0x3e", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT2", + "PerPkg": "1", + "PublicDescription": "Multi Slot Flit Received : AD - Slot 2 : Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received : AK - Slot 0", + "EventCode": "0x3e", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AK_SLOT0", + "PerPkg": "1", + "PublicDescription": "Multi Slot Flit Received : AK - Slot 0 : Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received : AK - Slot 2", + "EventCode": "0x3e", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AK_SLOT2", + "PerPkg": "1", + "PublicDescription": "Multi Slot Flit Received : AK - Slot 2 : Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received : BL - Slot 0", + "EventCode": "0x3e", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.BL_SLOT0", + "PerPkg": "1", + "PublicDescription": "Multi Slot Flit Received : BL - Slot 0 : Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0 : REQ on AD", + "EventCode": "0x4b", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN0 : REQ on AD : VN0 message requested but lost arbitration : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0 : RSP on AD", + "EventCode": "0x4b", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN0 : RSP on AD : VN0 message requested but lost arbitration : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0 : SNP on AD", + "EventCode": "0x4b", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN0 : SNP on AD : VN0 message requested but lost arbitration : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0 : NCB on BL", + "EventCode": "0x4b", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN0 : NCB on BL : VN0 message requested but lost arbitration : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0 : NCS on BL", + "EventCode": "0x4b", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN0 : NCS on BL : VN0 message requested but lost arbitration : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0 : RSP on BL", + "EventCode": "0x4b", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN0 : RSP on BL : VN0 message requested but lost arbitration : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0 : WB on BL", + "EventCode": "0x4b", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN0 : WB on BL : VN0 message requested but lost arbitration : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1 : REQ on AD", + "EventCode": "0x4c", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN1 : REQ on AD : VN1 message requested but lost arbitration : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1 : RSP on AD", + "EventCode": "0x4c", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN1 : RSP on AD : VN1 message requested but lost arbitration : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1 : SNP on AD", + "EventCode": "0x4c", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN1 : SNP on AD : VN1 message requested but lost arbitration : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1 : NCB on BL", + "EventCode": "0x4c", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN1 : NCB on BL : VN1 message requested but lost arbitration : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1 : NCS on BL", + "EventCode": "0x4c", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN1 : NCS on BL : VN1 message requested but lost arbitration : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1 : RSP on BL", + "EventCode": "0x4c", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN1 : RSP on BL : VN1 message requested but lost arbitration : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1 : WB on BL", + "EventCode": "0x4c", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "Lost Arb for VN1 : WB on BL : VN1 message requested but lost arbitration : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous : AD, BL Parallel Win VN0", + "EventCode": "0x4d", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.ADBL_PARALLEL_WIN_VN0", + "PerPkg": "1", + "PublicDescription": "Arb Miscellaneous : AD, BL Parallel Win VN0 : AD and BL messages won arbitration concurrently / in parallel", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous : AD, BL Parallel Win VN1", + "EventCode": "0x4d", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.ADBL_PARALLEL_WIN_VN1", + "PerPkg": "1", + "PublicDescription": "Arb Miscellaneous : AD, BL Parallel Win VN1 : AD and BL messages won arbitration concurrently / in parallel", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous : Max Parallel Win", + "EventCode": "0x4d", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.ALL_PARALLEL_WIN", + "PerPkg": "1", + "PublicDescription": "Arb Miscellaneous : Max Parallel Win : VN0 and VN1 arbitration sub-pipelines both produced AD and BL winners (maximum possible parallel winners)", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous : No Progress on Pending AD VN0", + "EventCode": "0x4d", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_AD_VN0", + "PerPkg": "1", + "PublicDescription": "Arb Miscellaneous : No Progress on Pending AD VN0 : Arbitration stage made no progress on pending ad vn0 messages because slotting stage cannot accept new message", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous : No Progress on Pending AD VN1", + "EventCode": "0x4d", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_AD_VN1", + "PerPkg": "1", + "PublicDescription": "Arb Miscellaneous : No Progress on Pending AD VN1 : Arbitration stage made no progress on pending ad vn1 messages because slotting stage cannot accept new message", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous : No Progress on Pending BL VN0", + "EventCode": "0x4d", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_BL_VN0", + "PerPkg": "1", + "PublicDescription": "Arb Miscellaneous : No Progress on Pending BL VN0 : Arbitration stage made no progress on pending bl vn0 messages because slotting stage cannot accept new message", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous : No Progress on Pending BL VN1", + "EventCode": "0x4d", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_BL_VN1", + "PerPkg": "1", + "PublicDescription": "Arb Miscellaneous : No Progress on Pending BL VN1 : Arbitration stage made no progress on pending bl vn1 messages because slotting stage cannot accept new message", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous : VN0, VN1 Parallel Win", + "EventCode": "0x4d", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.VN01_PARALLEL_WIN", + "PerPkg": "1", + "PublicDescription": "Arb Miscellaneous : VN0, VN1 Parallel Win : VN0 and VN1 arbitration sub-pipelines had parallel winners (at least one AD or BL on each side)", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0 : REQ on AD", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN0 : REQ on AD : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0 : RSP on AD", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN0 : RSP on AD : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0 : SNP on AD", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN0 : SNP on AD : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0 : NCB on BL", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN0 : NCB on BL : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0 : NCS on BL", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN0 : NCS on BL : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0 : RSP on BL", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN0 : RSP on BL : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0 : WB on BL", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN0 : WB on BL : VN0 message is blocked from requesting arbitration due to lack of remote UPI credits : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1 : REQ on AD", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN1 : REQ on AD : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1 : RSP on AD", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN1 : RSP on AD : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1 : SNP on AD", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN1 : SNP on AD : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1 : NCB on BL", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN1 : NCB on BL : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1 : NCS on BL", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN1 : NCS on BL : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1 : RSP on BL", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN1 : RSP on BL : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1 : WB on BL", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRD_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "No Credits to Arb for VN1 : WB on BL : VN1 message is blocked from requesting arbitration due to lack of remote UPI credits : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0 : REQ on AD", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN0 : REQ on AD : VN0 message was not able to request arbitration while some other message won arbitration : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0 : RSP on AD", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN0 : RSP on AD : VN0 message was not able to request arbitration while some other message won arbitration : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0 : SNP on AD", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN0 : SNP on AD : VN0 message was not able to request arbitration while some other message won arbitration : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0 : NCB on BL", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN0 : NCB on BL : VN0 message was not able to request arbitration while some other message won arbitration : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0 : NCS on BL", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN0 : NCS on BL : VN0 message was not able to request arbitration while some other message won arbitration : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0 : RSP on BL", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN0 : RSP on BL : VN0 message was not able to request arbitration while some other message won arbitration : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0 : WB on BL", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN0 : WB on BL : VN0 message was not able to request arbitration while some other message won arbitration : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1 : REQ on AD", + "EventCode": "0x4a", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN1 : REQ on AD : VN1 message was not able to request arbitration while some other message won arbitration : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1 : RSP on AD", + "EventCode": "0x4a", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN1 : RSP on AD : VN1 message was not able to request arbitration while some other message won arbitration : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1 : SNP on AD", + "EventCode": "0x4a", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN1 : SNP on AD : VN1 message was not able to request arbitration while some other message won arbitration : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1 : NCB on BL", + "EventCode": "0x4a", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN1 : NCB on BL : VN1 message was not able to request arbitration while some other message won arbitration : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1 : NCS on BL", + "EventCode": "0x4a", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN1 : NCS on BL : VN1 message was not able to request arbitration while some other message won arbitration : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1 : RSP on BL", + "EventCode": "0x4a", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN1 : RSP on BL : VN1 message was not able to request arbitration while some other message won arbitration : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1 : WB on BL", + "EventCode": "0x4a", + "EventName": "UNC_M3UPI_RxC_ARB_NOREQ_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "Can't Arb for VN1 : WB on BL : VN1 message was not able to request arbitration while some other message won arbitration : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Ingress Queue Bypasses : AD to Slot 0 on BL Arb", + "EventCode": "0x40", + "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S0_BL_ARB", + "PerPkg": "1", + "PublicDescription": "Ingress Queue Bypasses : AD to Slot 0 on BL Arb : Number of times message is bypassed around the Ingress Queue : AD is taking bypass to slot 0 of independent flit while bl message is in arbitration", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Ingress Queue Bypasses : AD to Slot 0 on Idle", + "EventCode": "0x40", + "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S0_IDLE", + "PerPkg": "1", + "PublicDescription": "Ingress Queue Bypasses : AD to Slot 0 on Idle : Number of times message is bypassed around the Ingress Queue : AD is taking bypass to slot 0 of independent flit while pipeline is idle", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Ingress Queue Bypasses : AD + BL to Slot 1", + "EventCode": "0x40", + "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S1_BL_SLOT", + "PerPkg": "1", + "PublicDescription": "Ingress Queue Bypasses : AD + BL to Slot 1 : Number of times message is bypassed around the Ingress Queue : AD is taking bypass to flit slot 1 while merging with bl message in same flit", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Ingress Queue Bypasses : AD + BL to Slot 2", + "EventCode": "0x40", + "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S2_BL_SLOT", + "PerPkg": "1", + "PublicDescription": "Ingress Queue Bypasses : AD + BL to Slot 2 : Number of times message is bypassed around the Ingress Queue : AD is taking bypass to flit slot 2 while merging with bl message in same flit", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Credit Events : Any In BGF FIFO", + "EventCode": "0x5f", + "EventName": "UNC_M3UPI_RxC_CRD_MISC.ANY_BGF_FIFO", + "PerPkg": "1", + "PublicDescription": "Miscellaneous Credit Events : Any In BGF FIFO : Indication that at least one packet (flit) is in the bgf (fifo only)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Credit Events : Any in BGF Path", + "EventCode": "0x5f", + "EventName": "UNC_M3UPI_RxC_CRD_MISC.ANY_BGF_PATH", + "PerPkg": "1", + "PublicDescription": "Miscellaneous Credit Events : Any in BGF Path : Indication that at least one packet (flit) is in the bgf path (i.e. pipe to fifo)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Credit Events", + "EventCode": "0x5f", + "EventName": "UNC_M3UPI_RxC_CRD_MISC.LT1_FOR_D2K", + "PerPkg": "1", + "PublicDescription": "Miscellaneous Credit Events : d2k credit count is less than 1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Credit Events", + "EventCode": "0x5f", + "EventName": "UNC_M3UPI_RxC_CRD_MISC.LT2_FOR_D2K", + "PerPkg": "1", + "PublicDescription": "Miscellaneous Credit Events : d2k credit count is less than 2", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Credit Events : No D2K For Arb", + "EventCode": "0x5f", + "EventName": "UNC_M3UPI_RxC_CRD_MISC.VN0_NO_D2K_FOR_ARB", + "PerPkg": "1", + "PublicDescription": "Miscellaneous Credit Events : No D2K For Arb : VN0 BL RSP message was blocked from arbitration request due to lack of D2K CMP credit", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Credit Events", + "EventCode": "0x5f", + "EventName": "UNC_M3UPI_RxC_CRD_MISC.VN1_NO_D2K_FOR_ARB", + "PerPkg": "1", + "PublicDescription": "Miscellaneous Credit Events : VN1 BL RSP message was blocked from arbitration request due to lack of D2K CMP credits", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy : Credits Consumed", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.CONSUMED", + "PerPkg": "1", + "PublicDescription": "Credit Occupancy : Credits Consumed : number of remote vna credits consumed per cycle", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy : D2K Credits", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.D2K_CRD", + "PerPkg": "1", + "PublicDescription": "Credit Occupancy : D2K Credits : D2K completion fifo credit occupancy (credits in use), accumulated across all cycles", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy : Packets in BGF FIFO", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.FLITS_IN_FIFO", + "PerPkg": "1", + "PublicDescription": "Credit Occupancy : Packets in BGF FIFO : Occupancy of m3upi ingress -> upi link layer bgf; packets (flits) in fifo", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy : Packets in BGF Path", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.FLITS_IN_PATH", + "PerPkg": "1", + "PublicDescription": "Credit Occupancy : Packets in BGF Path : Occupancy of m3upi ingress -> upi link layer bgf; packets (flits) in path (i.e. pipe to fifo or fifo)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.P1P_FIFO", + "PerPkg": "1", + "PublicDescription": "Credit Occupancy : count of bl messages in pump-1-pending state, in completion fifo only", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.P1P_TOTAL", + "PerPkg": "1", + "PublicDescription": "Credit Occupancy : count of bl messages in pump-1-pending state, in marker table and in fifo", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy : Transmit Credits", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.TxQ_CRD", + "PerPkg": "1", + "PublicDescription": "Credit Occupancy : Transmit Credits : Link layer transmit queue credit occupancy (credits in use), accumulated across all cycles", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy : VNA In Use", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.VNA_IN_USE", + "PerPkg": "1", + "PublicDescription": "Credit Occupancy : VNA In Use : Remote UPI VNA credit occupancy (number of credits in use), accumulated across all cycles", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : REQ on AD", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : REQ on AD : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : RSP on AD", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : RSP on AD : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : SNP on AD", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : SNP on AD : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : NCB on BL", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : NCB on BL : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : NCS on BL", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : NCS on BL : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : RSP on BL", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : RSP on BL : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : WB on BL", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty : WB on BL : Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters. : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Data Flit Not Sent : All", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_DATA_FLITS_NOT_SENT.ALL", + "PerPkg": "1", + "PublicDescription": "Data Flit Not Sent : All : Data flit is ready for transmission but could not be sent : data flit is ready for transmission but could not be sent for any reason, e.g. low credits, low tsv, stall injection", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Data Flit Not Sent : No BGF Credits", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_DATA_FLITS_NOT_SENT.NO_BGF", + "PerPkg": "1", + "PublicDescription": "Data Flit Not Sent : No BGF Credits : Data flit is ready for transmission but could not be sent", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Data Flit Not Sent : No TxQ Credits", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_DATA_FLITS_NOT_SENT.NO_TXQ", + "PerPkg": "1", + "PublicDescription": "Data Flit Not Sent : No TxQ Credits : Data flit is ready for transmission but could not be sent", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Data Flit Not Sent : TSV High", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_DATA_FLITS_NOT_SENT.TSV_HI", + "PerPkg": "1", + "PublicDescription": "Data Flit Not Sent : TSV High : Data flit is ready for transmission but could not be sent : data flit is ready for transmission but was not sent while tsv high", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Data Flit Not Sent : Cycle valid for Flit", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_DATA_FLITS_NOT_SENT.VALID_FOR_FLIT", + "PerPkg": "1", + "PublicDescription": "Data Flit Not Sent : Cycle valid for Flit : Data flit is ready for transmission but could not be sent : data flit is ready for transmission but was not sent while cycle is valid for flit transmission", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence : Wait on Pump 0", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P0_WAIT", + "PerPkg": "1", + "PublicDescription": "Generating BL Data Flit Sequence : Wait on Pump 0 : generating bl data flit sequence; waiting for data pump 0", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_AT_LIMIT", + "PerPkg": "1", + "PublicDescription": "Generating BL Data Flit Sequence : pump-1-pending logic is at capacity (pending table plus completion fifo at limit)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_BUSY", + "PerPkg": "1", + "PublicDescription": "Generating BL Data Flit Sequence : pump-1-pending logic is tracking at least one message", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_FIFO_FULL", + "PerPkg": "1", + "PublicDescription": "Generating BL Data Flit Sequence : pump-1-pending completion fifo is full", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_HOLD_P0", + "PerPkg": "1", + "PublicDescription": "Generating BL Data Flit Sequence : pump-1-pending logic is at or near capacity, such that pump-0-only bl messages are getting stalled in slotting stage", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_TO_LIMBO", + "PerPkg": "1", + "PublicDescription": "Generating BL Data Flit Sequence : a bl message finished but is in limbo and moved to pump-1-pending logic", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence : Wait on Pump 1", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1_WAIT", + "PerPkg": "1", + "PublicDescription": "Generating BL Data Flit Sequence : Wait on Pump 1 : generating bl data flit sequence; waiting for data pump 1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_IN_HOLDOFF", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_IN_HOLDOFF", + "PerPkg": "1", + "PublicDescription": ": slot 2 request naturally serviced during hold-off period", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_IN_SERVICE", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_IN_SERVICE", + "PerPkg": "1", + "PublicDescription": ": slot 2 request forcibly serviced during service window", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_RECEIVED", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_RECEIVED", + "PerPkg": "1", + "PublicDescription": ": slot 2 request received from link layer while idle (with no slot 2 request active immediately prior)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_WITHDRAWN", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_MISC.S2REQ_WITHDRAWN", + "PerPkg": "1", + "PublicDescription": ": slot 2 request withdrawn during hold-off period or service window", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit : All", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit : Needs Data Flit", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.NEED_DATA", + "PerPkg": "1", + "PublicDescription": "Slotting BL Message Into Header Flit : Needs Data Flit : BL message requires data flit sequence", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit : Wait on Pump 0", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P0_WAIT", + "PerPkg": "1", + "PublicDescription": "Slotting BL Message Into Header Flit : Wait on Pump 0 : Waiting for header pump 0", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit : Don't Need Pump 1", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ", + "PerPkg": "1", + "PublicDescription": "Slotting BL Message Into Header Flit : Don't Need Pump 1 : Header pump 1 is not required for flit", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit : Don't Need Pump 1 - Bubble", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ_BUT_BUBBLE", + "PerPkg": "1", + "PublicDescription": "Slotting BL Message Into Header Flit : Don't Need Pump 1 - Bubble : Header pump 1 is not required for flit but flit transmission delayed", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit : Don't Need Pump 1 - Not Avail", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ_NOT_AVAIL", + "PerPkg": "1", + "PublicDescription": "Slotting BL Message Into Header Flit : Don't Need Pump 1 - Not Avail : Header pump 1 is not required for flit and not available", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit : Wait on Pump 1", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_WAIT", + "PerPkg": "1", + "PublicDescription": "Slotting BL Message Into Header Flit : Wait on Pump 1 : Waiting for header pump 1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1 : Accumulate", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 1 : Accumulate : Events related to Header Flit Generation - Set 1 : Header flit slotting control state machine is in any accumulate state; multi-message flit may be assembled over multiple cycles", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1 : Accumulate Ready", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM_READ", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 1 : Accumulate Ready : Events related to Header Flit Generation - Set 1 : header flit slotting control state machine is in accum_ready state; flit is ready to send but transmission is blocked; more messages may be slotted into flit", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1 : Accumulate Wasted", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM_WASTED", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 1 : Accumulate Wasted : Events related to Header Flit Generation - Set 1 : Flit is being assembled over multiple cycles, but no additional message is being slotted into flit in current cycle; accumulate cycle is wasted", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1 : Run-Ahead - Blocked", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_BLOCKED", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 1 : Run-Ahead - Blocked : Events related to Header Flit Generation - Set 1 : Header flit slotting entered run-ahead state; new header flit is started while transmission of prior, fully assembled flit is blocked", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_MSG1_AFTER", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 1 : Events related to Header Flit Generation - Set 1 : run-ahead mode: message was slotted only after run-ahead was over; run-ahead mode definitely wasted", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1 : Run-Ahead - Message", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_MSG1_DURING", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 1 : Run-Ahead - Message : Events related to Header Flit Generation - Set 1 : run-ahead mode: one message slotted during run-ahead", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_MSG2_AFTER", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 1 : Events related to Header Flit Generation - Set 1 : run-ahead mode: second message slotted immediately after run-ahead; potential run-ahead success", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_MSG2_SENT", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 1 : Events related to Header Flit Generation - Set 1 : run-ahead mode: two (or three) message flit sent immediately after run-ahead; complete run-ahead success", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 2 : Parallel Ok", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.PAR", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 2 : Parallel Ok : Events related to Header Flit Generation - Set 2 : new header flit construction may proceed in parallel with data flit sequence", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 2 : Parallel Flit Finished", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.PAR_FLIT", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 2 : Parallel Flit Finished : Events related to Header Flit Generation - Set 2 : header flit finished assembly in parallel with data flit sequence", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 2 : Parallel Message", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.PAR_MSG", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 2 : Parallel Message : Events related to Header Flit Generation - Set 2 : message is slotted into header flit in parallel with data flit sequence", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 2 : Rate-matching Stall", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.RMSTALL", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 2 : Rate-matching Stall : Events related to Header Flit Generation - Set 2 : Rate-matching stall injected", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 2 : Rate-matching Stall - No Message", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.RMSTALL_NOMSG", + "PerPkg": "1", + "PublicDescription": "Flit Gen - Header 2 : Rate-matching Stall - No Message : Events related to Header Flit Generation - Set 2 : Rate matching stall injected, but no additional message slotted during stall cycle", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit : One Message", + "EventCode": "0x54", + "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.1_MSG", + "PerPkg": "1", + "PublicDescription": "Sent Header Flit : One Message : One message in flit; VNA or non-VNA flit", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit : One Message in non-VNA", + "EventCode": "0x54", + "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.1_MSG_VNX", + "PerPkg": "1", + "PublicDescription": "Sent Header Flit : One Message in non-VNA : One message in flit; non-VNA flit", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit : Two Messages", + "EventCode": "0x54", + "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.2_MSGS", + "PerPkg": "1", + "PublicDescription": "Sent Header Flit : Two Messages : Two messages in flit; VNA flit", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit : Three Messages", + "EventCode": "0x54", + "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.3_MSGS", + "PerPkg": "1", + "PublicDescription": "Sent Header Flit : Three Messages : Three messages in flit; VNA flit", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit : One Slot Taken", + "EventCode": "0x54", + "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.SLOTS_1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit : Two Slots Taken", + "EventCode": "0x54", + "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.SLOTS_2", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit : All Slots Taken", + "EventCode": "0x54", + "EventName": "UNC_M3UPI_RxC_HDR_FLITS_SENT.SLOTS_3", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent : All", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.ALL", + "PerPkg": "1", + "PublicDescription": "Header Not Sent : All : header flit is ready for transmission but could not be sent : header flit is ready for transmission but could not be sent for any reason, e.g. no credits, low tsv, stall injection", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent : No BGF Credits", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.NO_BGF_CRD", + "PerPkg": "1", + "PublicDescription": "Header Not Sent : No BGF Credits : header flit is ready for transmission but could not be sent : No BGF credits available", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent : No BGF Credits + No Extra Message Slotted", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.NO_BGF_NO_MSG", + "PerPkg": "1", + "PublicDescription": "Header Not Sent : No BGF Credits + No Extra Message Slotted : header flit is ready for transmission but could not be sent : No BGF credits available; no additional message slotted into flit", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent : No TxQ Credits", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.NO_TXQ_CRD", + "PerPkg": "1", + "PublicDescription": "Header Not Sent : No TxQ Credits : header flit is ready for transmission but could not be sent : No TxQ credits available", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent : No TxQ Credits + No Extra Message Slotted", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.NO_TXQ_NO_MSG", + "PerPkg": "1", + "PublicDescription": "Header Not Sent : No TxQ Credits + No Extra Message Slotted : header flit is ready for transmission but could not be sent : No TxQ credits available; no additional message slotted into flit", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent : TSV High", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.TSV_HI", + "PerPkg": "1", + "PublicDescription": "Header Not Sent : TSV High : header flit is ready for transmission but could not be sent : header flit is ready for transmission but was not sent while tsv high", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent : Cycle valid for Flit", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_HDR_FLIT_NOT_SENT.VALID_FOR_FLIT", + "PerPkg": "1", + "PublicDescription": "Header Not Sent : Cycle valid for Flit : header flit is ready for transmission but could not be sent : header flit is ready for transmission but was not sent while cycle is valid for flit transmission", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held : Can't Slot AD", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_HELD.CANT_SLOT_AD", + "PerPkg": "1", + "PublicDescription": "Message Held : Can't Slot AD : some AD message could not be slotted (logical OR of all AD events under INGR_SLOT_CANT_MC_VN{0,1})", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held : Can't Slot BL", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_HELD.CANT_SLOT_BL", + "PerPkg": "1", + "PublicDescription": "Message Held : Can't Slot BL : some BL message could not be slotted (logical OR of all BL events under INGR_SLOT_CANT_MC_VN{0,1})", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held : Parallel Attempt", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_ATTEMPT", + "PerPkg": "1", + "PublicDescription": "Message Held : Parallel Attempt : ad and bl messages attempted to slot into the same flit in parallel", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held : Parallel Success", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_SUCCESS", + "PerPkg": "1", + "PublicDescription": "Message Held : Parallel Success : ad and bl messages were actually slotted into the same flit in paralle", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held : VN0", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_HELD.VN0", + "PerPkg": "1", + "PublicDescription": "Message Held : VN0 : vn0 message(s) that couldn't be slotted into last vn0 flit are held in slotting stage while processing vn1 flit", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held : VN1", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_HELD.VN1", + "PerPkg": "1", + "PublicDescription": "Message Held : VN1 : vn1 message(s) that couldn't be slotted into last vn1 flit are held in slotting stage while processing vn0 flit", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit : REQ on AD", + "EventCode": "0x4e", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN0 message can't slot into flit : REQ on AD : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit : RSP on AD", + "EventCode": "0x4e", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 message can't slot into flit : RSP on AD : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit : SNP on AD", + "EventCode": "0x4e", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN0 message can't slot into flit : SNP on AD : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit : NCB on BL", + "EventCode": "0x4e", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN0 message can't slot into flit : NCB on BL : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit : NCS on BL", + "EventCode": "0x4e", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN0 message can't slot into flit : NCS on BL : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit : RSP on BL", + "EventCode": "0x4e", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 message can't slot into flit : RSP on BL : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit : WB on BL", + "EventCode": "0x4e", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN0 message can't slot into flit : WB on BL : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit : REQ on AD", + "EventCode": "0x4f", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN1 message can't slot into flit : REQ on AD : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit : RSP on AD", + "EventCode": "0x4f", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 message can't slot into flit : RSP on AD : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit : SNP on AD", + "EventCode": "0x4f", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN1 message can't slot into flit : SNP on AD : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit : NCB on BL", + "EventCode": "0x4f", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN1 message can't slot into flit : NCB on BL : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit : NCS on BL", + "EventCode": "0x4f", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN1 message can't slot into flit : NCS on BL : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit : RSP on BL", + "EventCode": "0x4f", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 message can't slot into flit : RSP on BL : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit : WB on BL", + "EventCode": "0x4f", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN1 message can't slot into flit : WB on BL : Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used. : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits : Any In Use", + "EventCode": "0x5a", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.ANY_IN_USE", + "PerPkg": "1", + "PublicDescription": "Remote VNA Credits : Any In Use : At least one remote vna credit is in use", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits : Corrected", + "EventCode": "0x5a", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.CORRECTED", + "PerPkg": "1", + "PublicDescription": "Remote VNA Credits : Corrected : Number of remote vna credits corrected (local return) per cycle", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits : Level < 1", + "EventCode": "0x5a", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT1", + "PerPkg": "1", + "PublicDescription": "Remote VNA Credits : Level < 1 : Remote vna credit level is less than 1 (i.e. no vna credits available)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits : Level < 10", + "EventCode": "0x5a", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT10", + "PerPkg": "1", + "PublicDescription": "Remote VNA Credits : Level < 10 : remote vna credit level is less than 10; parallel vn0/vn1 arb not possible", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits : Level < 4", + "EventCode": "0x5a", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT4", + "PerPkg": "1", + "PublicDescription": "Remote VNA Credits : Level < 4 : Remote vna credit level is less than 4; bl (or ad requiring 4 vna) cannot arb on vna", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits : Level < 5", + "EventCode": "0x5a", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT5", + "PerPkg": "1", + "PublicDescription": "Remote VNA Credits : Level < 5 : Remote vna credit level is less than 5; parallel ad/bl arb on vna not possible", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.REQ_ADBL_ALLOC_L5", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.REQ_ADBL_ALLOC_L5", + "PerPkg": "1", + "PublicDescription": ": remote vna credit count was less than 5 and allocation to ad or bl messages was required", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.REQ_VN01_ALLOC_LT10", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.REQ_VN01_ALLOC_LT10", + "PerPkg": "1", + "PublicDescription": ": remote vna credit count was less than 10 and allocation to vn0 or vn1 was required", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN0_JUST_AD", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN0_JUST_AD", + "PerPkg": "1", + "PublicDescription": ": on vn0, remote vna credits were allocated only to ad messages, not to bl", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN0_JUST_BL", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN0_JUST_BL", + "PerPkg": "1", + "PublicDescription": ": on vn0, remote vna credits were allocated only to bl messages, not to ad", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN0_ONLY", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN0_ONLY", + "PerPkg": "1", + "PublicDescription": ": remote vna credits were allocated only to vn0, not to vn1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN1_JUST_AD", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN1_JUST_AD", + "PerPkg": "1", + "PublicDescription": ": on vn1, remote vna credits were allocated only to ad messages, not to bl", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN1_JUST_BL", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN1_JUST_BL", + "PerPkg": "1", + "PublicDescription": ": on vn1, remote vna credits were allocated only to bl messages, not to ad", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN1_ONLY", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_VNA_CRD_MISC.VN1_ONLY", + "PerPkg": "1", + "PublicDescription": ": remote vna credits were allocated only to vn1, not to vn0", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD : VN0 REQ Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "Failed ARB for AD : VN0 REQ Messages : AD arb but no win; arb request asserted but not won", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD : VN0 RSP Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "Failed ARB for AD : VN0 RSP Messages : AD arb but no win; arb request asserted but not won", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD : VN0 SNP Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "Failed ARB for AD : VN0 SNP Messages : AD arb but no win; arb request asserted but not won", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD : VN0 WB Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_WB", + "PerPkg": "1", + "PublicDescription": "Failed ARB for AD : VN0 WB Messages : AD arb but no win; arb request asserted but not won", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD : VN1 REQ Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "Failed ARB for AD : VN1 REQ Messages : AD arb but no win; arb request asserted but not won", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD : VN1 RSP Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "Failed ARB for AD : VN1 RSP Messages : AD arb but no win; arb request asserted but not won", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD : VN1 SNP Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "Failed ARB for AD : VN1 SNP Messages : AD arb but no win; arb request asserted but not won", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD : VN1 WB Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_WB", + "PerPkg": "1", + "PublicDescription": "Failed ARB for AD : VN1 WB Messages : AD arb but no win; arb request asserted but not won", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD FlowQ Bypass", + "EventCode": "0x2C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD FlowQ Bypass", + "EventCode": "0x2c", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT0", + "PerPkg": "1", + "PublicDescription": "AD FlowQ Bypass : Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD FlowQ Bypass", + "EventCode": "0x2c", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT1", + "PerPkg": "1", + "PublicDescription": "AD FlowQ Bypass : Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD FlowQ Bypass", + "EventCode": "0x2c", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT2", + "PerPkg": "1", + "PublicDescription": "AD FlowQ Bypass : Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD FlowQ Bypass", + "EventCode": "0x2c", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.BL_EARLY_RSP", + "PerPkg": "1", + "PublicDescription": "AD FlowQ Bypass : Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty : VN0 REQ Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Not Empty : VN0 REQ Messages : Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty : VN0 RSP Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Not Empty : VN0 RSP Messages : Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty : VN0 SNP Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Not Empty : VN0 SNP Messages : Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty : VN0 WB Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_WB", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Not Empty : VN0 WB Messages : Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty : VN1 REQ Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Not Empty : VN1 REQ Messages : Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty : VN1 RSP Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Not Empty : VN1 RSP Messages : Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty : VN1 SNP Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Not Empty : VN1 SNP Messages : Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty : VN1 WB Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_WB", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Not Empty : VN1 WB Messages : Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts : VN0 REQ Messages", + "EventCode": "0x2d", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Inserts : VN0 REQ Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts : VN0 RSP Messages", + "EventCode": "0x2d", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Inserts : VN0 RSP Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts : VN0 SNP Messages", + "EventCode": "0x2d", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Inserts : VN0 SNP Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts : VN0 WB Messages", + "EventCode": "0x2d", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_WB", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Inserts : VN0 WB Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts : VN1 REQ Messages", + "EventCode": "0x2d", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Inserts : VN1 REQ Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts : VN1 RSP Messages", + "EventCode": "0x2d", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Inserts : VN1 RSP Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts : VN1 SNP Messages", + "EventCode": "0x2d", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "AD Flow Q Inserts : VN1 SNP Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy : VN0 REQ Messages", + "EventCode": "0x1c", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_REQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy : VN0 RSP Messages", + "EventCode": "0x1c", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_RSP", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy : VN0 SNP Messages", + "EventCode": "0x1c", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_SNP", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy : VN0 WB Messages", + "EventCode": "0x1c", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_WB", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy : VN1 REQ Messages", + "EventCode": "0x1c", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_REQ", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy : VN1 RSP Messages", + "EventCode": "0x1c", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_RSP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy : VN1 SNP Messages", + "EventCode": "0x1c", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_SNP", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AK Flow Q Inserts", + "EventCode": "0x2f", + "EventName": "UNC_M3UPI_TxC_AK_FLQ_INSERTS", + "PerPkg": "1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AK Flow Q Occupancy", + "EventCode": "0x1e", + "EventName": "UNC_M3UPI_TxC_AK_FLQ_OCCUPANCY", + "PerPkg": "1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL : VN0 NCB Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_NCB", + "PerPkg": "1", + "PublicDescription": "Failed ARB for BL : VN0 NCB Messages : BL arb but no win; arb request asserted but not won", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL : VN0 NCS Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_NCS", + "PerPkg": "1", + "PublicDescription": "Failed ARB for BL : VN0 NCS Messages : BL arb but no win; arb request asserted but not won", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL : VN0 RSP Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "Failed ARB for BL : VN0 RSP Messages : BL arb but no win; arb request asserted but not won", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL : VN0 WB Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_WB", + "PerPkg": "1", + "PublicDescription": "Failed ARB for BL : VN0 WB Messages : BL arb but no win; arb request asserted but not won", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL : VN1 NCS Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_NCB", + "PerPkg": "1", + "PublicDescription": "Failed ARB for BL : VN1 NCS Messages : BL arb but no win; arb request asserted but not won", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL : VN1 NCB Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_NCS", + "PerPkg": "1", + "PublicDescription": "Failed ARB for BL : VN1 NCB Messages : BL arb but no win; arb request asserted but not won", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL : VN1 RSP Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "Failed ARB for BL : VN1 RSP Messages : BL arb but no win; arb request asserted but not won", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL : VN1 WB Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_WB", + "PerPkg": "1", + "PublicDescription": "Failed ARB for BL : VN1 WB Messages : BL arb but no win; arb request asserted but not won", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty : VN0 REQ Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Not Empty : VN0 REQ Messages : Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty : VN0 RSP Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Not Empty : VN0 RSP Messages : Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty : VN0 SNP Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Not Empty : VN0 SNP Messages : Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty : VN0 WB Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_WB", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Not Empty : VN0 WB Messages : Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty : VN1 REQ Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Not Empty : VN1 REQ Messages : Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty : VN1 RSP Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Not Empty : VN1 RSP Messages : Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty : VN1 SNP Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Not Empty : VN1 SNP Messages : Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty : VN1 WB Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_WB", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Not Empty : VN1 WB Messages : Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts : VN0 RSP Messages", + "EventCode": "0x2e", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_NCB", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Inserts : VN0 RSP Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts : VN0 WB Messages", + "EventCode": "0x2e", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_NCS", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Inserts : VN0 WB Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts : VN0 NCS Messages", + "EventCode": "0x2e", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Inserts : VN0 NCS Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts : VN0 NCB Messages", + "EventCode": "0x2e", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_WB", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Inserts : VN0 NCB Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts : VN1 RSP Messages", + "EventCode": "0x2e", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_NCB", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Inserts : VN1 RSP Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts : VN1 WB Messages", + "EventCode": "0x2e", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_NCS", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Inserts : VN1 WB Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts : VN1_NCB Messages", + "EventCode": "0x2e", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Inserts : VN1_NCB Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts : VN1_NCS Messages", + "EventCode": "0x2e", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_WB", + "PerPkg": "1", + "PublicDescription": "BL Flow Q Inserts : VN1_NCS Messages : Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN0 NCB Messages", + "EventCode": "0x1d", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN0 NCS Messages", + "EventCode": "0x1d", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN0 RSP Messages", + "EventCode": "0x1d", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_RSP", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN0 WB Messages", + "EventCode": "0x1d", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_WB", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN1_NCS Messages", + "EventCode": "0x1d", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_NCB", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN1_NCB Messages", + "EventCode": "0x1d", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_NCS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN1 RSP Messages", + "EventCode": "0x1d", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_RSP", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN1 WB Messages", + "EventCode": "0x1d", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_WB", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN0 RSP Messages", + "EventCode": "0x1f", + "EventName": "UNC_M3UPI_TxC_BL_WB_FLQ_OCCUPANCY.VN0_LOCAL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN0 WB Messages", + "EventCode": "0x1f", + "EventName": "UNC_M3UPI_TxC_BL_WB_FLQ_OCCUPANCY.VN0_THROUGH", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN0 NCB Messages", + "EventCode": "0x1f", + "EventName": "UNC_M3UPI_TxC_BL_WB_FLQ_OCCUPANCY.VN0_WRPULL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN1 RSP Messages", + "EventCode": "0x1f", + "EventName": "UNC_M3UPI_TxC_BL_WB_FLQ_OCCUPANCY.VN1_LOCAL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN1 WB Messages", + "EventCode": "0x1f", + "EventName": "UNC_M3UPI_TxC_BL_WB_FLQ_OCCUPANCY.VN1_THROUGH", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy : VN1_NCS Messages", + "EventCode": "0x1f", + "EventName": "UNC_M3UPI_TxC_BL_WB_FLQ_OCCUPANCY.VN1_WRPULL", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty : VN0 REQ Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "UPI0 AD Credits Empty : VN0 REQ Messages : No credits available to send to UPIs on the AD Ring", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty : VN0 RSP Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "UPI0 AD Credits Empty : VN0 RSP Messages : No credits available to send to UPIs on the AD Ring", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty : VN0 SNP Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "UPI0 AD Credits Empty : VN0 SNP Messages : No credits available to send to UPIs on the AD Ring", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty : VN1 REQ Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "UPI0 AD Credits Empty : VN1 REQ Messages : No credits available to send to UPIs on the AD Ring", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty : VN1 RSP Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "UPI0 AD Credits Empty : VN1 RSP Messages : No credits available to send to UPIs on the AD Ring", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty : VN1 SNP Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "UPI0 AD Credits Empty : VN1 SNP Messages : No credits available to send to UPIs on the AD Ring", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty : VNA", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "UPI0 AD Credits Empty : VNA : No credits available to send to UPIs on the AD Ring", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty : VN0 RSP Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_NCS_NCB", + "PerPkg": "1", + "PublicDescription": "UPI0 BL Credits Empty : VN0 RSP Messages : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty : VN0 REQ Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "UPI0 BL Credits Empty : VN0 REQ Messages : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty : VN0 SNP Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_WB", + "PerPkg": "1", + "PublicDescription": "UPI0 BL Credits Empty : VN0 SNP Messages : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty : VN1 RSP Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_NCS_NCB", + "PerPkg": "1", + "PublicDescription": "UPI0 BL Credits Empty : VN1 RSP Messages : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty : VN1 REQ Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "UPI0 BL Credits Empty : VN1 REQ Messages : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty : VN1 SNP Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_WB", + "PerPkg": "1", + "PublicDescription": "UPI0 BL Credits Empty : VN1 SNP Messages : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty : VNA", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "UPI0 BL Credits Empty : VNA : No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "FlowQ Generated Prefetch", + "EventCode": "0x29", + "EventName": "UNC_M3UPI_UPI_PREFETCH_SPAWN", + "PerPkg": "1", + "PublicDescription": "FlowQ Generated Prefetch : Count cases where FlowQ causes spawn of Prefetch to iMC/SMI3 target", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used : WB on BL", + "EventCode": "0x5b", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.NCB", + "PerPkg": "1", + "PublicDescription": "VN0 Credit Used : WB on BL : Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers. : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used : NCB on BL", + "EventCode": "0x5b", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.NCS", + "PerPkg": "1", + "PublicDescription": "VN0 Credit Used : NCB on BL : Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used : REQ on AD", + "EventCode": "0x5b", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.REQ", + "PerPkg": "1", + "PublicDescription": "VN0 Credit Used : REQ on AD : Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers. : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used : RSP on AD", + "EventCode": "0x5b", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.RSP", + "PerPkg": "1", + "PublicDescription": "VN0 Credit Used : RSP on AD : Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used : SNP on AD", + "EventCode": "0x5b", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.SNP", + "PerPkg": "1", + "PublicDescription": "VN0 Credit Used : SNP on AD : Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used : RSP on BL", + "EventCode": "0x5b", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.WB", + "PerPkg": "1", + "PublicDescription": "VN0 Credit Used : RSP on BL : Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers. : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits : WB on BL", + "EventCode": "0x5d", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.NCB", + "PerPkg": "1", + "PublicDescription": "VN0 No Credits : WB on BL : Number of Cycles there were no VN0 Credits : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits : NCB on BL", + "EventCode": "0x5d", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.NCS", + "PerPkg": "1", + "PublicDescription": "VN0 No Credits : NCB on BL : Number of Cycles there were no VN0 Credits : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits : REQ on AD", + "EventCode": "0x5d", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.REQ", + "PerPkg": "1", + "PublicDescription": "VN0 No Credits : REQ on AD : Number of Cycles there were no VN0 Credits : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits : RSP on AD", + "EventCode": "0x5d", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.RSP", + "PerPkg": "1", + "PublicDescription": "VN0 No Credits : RSP on AD : Number of Cycles there were no VN0 Credits : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits : SNP on AD", + "EventCode": "0x5d", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.SNP", + "PerPkg": "1", + "PublicDescription": "VN0 No Credits : SNP on AD : Number of Cycles there were no VN0 Credits : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits : RSP on BL", + "EventCode": "0x5d", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.WB", + "PerPkg": "1", + "PublicDescription": "VN0 No Credits : RSP on BL : Number of Cycles there were no VN0 Credits : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used : WB on BL", + "EventCode": "0x5c", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.NCB", + "PerPkg": "1", + "PublicDescription": "VN1 Credit Used : WB on BL : Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers. : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used : NCB on BL", + "EventCode": "0x5c", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.NCS", + "PerPkg": "1", + "PublicDescription": "VN1 Credit Used : NCB on BL : Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers. : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used : REQ on AD", + "EventCode": "0x5c", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.REQ", + "PerPkg": "1", + "PublicDescription": "VN1 Credit Used : REQ on AD : Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers. : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used : RSP on AD", + "EventCode": "0x5c", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.RSP", + "PerPkg": "1", + "PublicDescription": "VN1 Credit Used : RSP on AD : Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers. : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used : SNP on AD", + "EventCode": "0x5c", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.SNP", + "PerPkg": "1", + "PublicDescription": "VN1 Credit Used : SNP on AD : Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers. : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used : RSP on BL", + "EventCode": "0x5c", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.WB", + "PerPkg": "1", + "PublicDescription": "VN1 Credit Used : RSP on BL : Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers. : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits : WB on BL", + "EventCode": "0x5e", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.NCB", + "PerPkg": "1", + "PublicDescription": "VN1 No Credits : WB on BL : Number of Cycles there were no VN1 Credits : Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits : NCB on BL", + "EventCode": "0x5e", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.NCS", + "PerPkg": "1", + "PublicDescription": "VN1 No Credits : NCB on BL : Number of Cycles there were no VN1 Credits : Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits : REQ on AD", + "EventCode": "0x5e", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.REQ", + "PerPkg": "1", + "PublicDescription": "VN1 No Credits : REQ on AD : Number of Cycles there were no VN1 Credits : Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits : RSP on AD", + "EventCode": "0x5e", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.RSP", + "PerPkg": "1", + "PublicDescription": "VN1 No Credits : RSP on AD : Number of Cycles there were no VN1 Credits : Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits : SNP on AD", + "EventCode": "0x5e", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.SNP", + "PerPkg": "1", + "PublicDescription": "VN1 No Credits : SNP on AD : Number of Cycles there were no VN1 Credits : Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits : RSP on BL", + "EventCode": "0x5e", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.WB", + "PerPkg": "1", + "PublicDescription": "VN1 No Credits : RSP on BL : Number of Cycles there were no VN1 Credits : Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_EQ_LOCALDEST_VN0", + "EventCode": "0x7e", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_EQ_LOCALDEST_VN0", + "PerPkg": "1", + "UMask": "0x82", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_EQ_LOCALDEST_VN1", + "EventCode": "0x7e", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_EQ_LOCALDEST_VN1", + "PerPkg": "1", + "UMask": "0xa0", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_GT_LOCALDEST_VN0", + "EventCode": "0x7e", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_GT_LOCALDEST_VN0", + "PerPkg": "1", + "UMask": "0x81", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_GT_LOCALDEST_VN1", + "EventCode": "0x7e", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_GT_LOCALDEST_VN1", + "PerPkg": "1", + "UMask": "0x90", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_LT_LOCALDEST_VN0", + "EventCode": "0x7e", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_LT_LOCALDEST_VN0", + "PerPkg": "1", + "UMask": "0x84", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_LT_LOCALDEST_VN1", + "EventCode": "0x7e", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.BOTHNONZERO_RT_LT_LOCALDEST_VN1", + "PerPkg": "1", + "UMask": "0xc0", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.RT_EQ_LOCALDEST_VN0", + "EventCode": "0x7e", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.RT_EQ_LOCALDEST_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.RT_EQ_LOCALDEST_VN1", + "EventCode": "0x7e", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.RT_EQ_LOCALDEST_VN1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.RT_GT_LOCALDEST_VN0", + "EventCode": "0x7e", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.RT_GT_LOCALDEST_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.RT_GT_LOCALDEST_VN1", + "EventCode": "0x7e", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.RT_GT_LOCALDEST_VN1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.RT_LT_LOCALDEST_VN0", + "EventCode": "0x7e", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.RT_LT_LOCALDEST_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_OCC_COMPARE.RT_LT_LOCALDEST_VN1", + "EventCode": "0x7e", + "EventName": "UNC_M3UPI_WB_OCC_COMPARE.RT_LT_LOCALDEST_VN1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_PENDING.LOCALDEST_VN0", + "EventCode": "0x7d", + "EventName": "UNC_M3UPI_WB_PENDING.LOCALDEST_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_PENDING.LOCALDEST_VN1", + "EventCode": "0x7d", + "EventName": "UNC_M3UPI_WB_PENDING.LOCALDEST_VN1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_PENDING.LOCAL_AND_RT_VN0", + "EventCode": "0x7d", + "EventName": "UNC_M3UPI_WB_PENDING.LOCAL_AND_RT_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_PENDING.LOCAL_AND_RT_VN1", + "EventCode": "0x7d", + "EventName": "UNC_M3UPI_WB_PENDING.LOCAL_AND_RT_VN1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_PENDING.ROUTETHRU_VN0", + "EventCode": "0x7d", + "EventName": "UNC_M3UPI_WB_PENDING.ROUTETHRU_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_PENDING.ROUTETHRU_VN1", + "EventCode": "0x7d", + "EventName": "UNC_M3UPI_WB_PENDING.ROUTETHRU_VN1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_PENDING.WAITING4PULL_VN0", + "EventCode": "0x7d", + "EventName": "UNC_M3UPI_WB_PENDING.WAITING4PULL_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_WB_PENDING.WAITING4PULL_VN1", + "EventCode": "0x7d", + "EventName": "UNC_M3UPI_WB_PENDING.WAITING4PULL_VN1", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_XPT_PFTCH.ARB", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_XPT_PFTCH.ARB", + "PerPkg": "1", + "PublicDescription": ": xpt prefetch message is making arbitration request", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_XPT_PFTCH.ARRIVED", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_XPT_PFTCH.ARRIVED", + "PerPkg": "1", + "PublicDescription": ": xpt prefetch message arrived in ingress pipeline", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_XPT_PFTCH.BYPASS", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_XPT_PFTCH.BYPASS", + "PerPkg": "1", + "PublicDescription": ": xpt prefetch message took bypass path", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_XPT_PFTCH.FLITTED", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_XPT_PFTCH.FLITTED", + "PerPkg": "1", + "PublicDescription": ": xpt prefetch message was slotted into flit (non bypass)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_XPT_PFTCH.LOST_ARB", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_XPT_PFTCH.LOST_ARB", + "PerPkg": "1", + "PublicDescription": ": xpt prefetch message lost arbitration", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_XPT_PFTCH.LOST_OLD", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_XPT_PFTCH.LOST_OLD", + "PerPkg": "1", + "PublicDescription": ": xpt prefetch message was dropped because it became too old", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_XPT_PFTCH.LOST_QFULL", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_XPT_PFTCH.LOST_QFULL", + "PerPkg": "1", + "PublicDescription": ": xpt prefetch message was dropped because it was overwritten by new message while prefetch queue was full", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of allocations into the CRS Egress used to queue up requests destined to the mesh (AD Bouncable)", + "EventCode": "0x47", + "EventName": "UNC_MDF_CRS_TxR_INSERTS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "AD Bouncable : Number of allocations into the CRS Egress", + "UMask": "0x1", + "Unit": "MDF" + }, + { + "BriefDescription": "Number of allocations into the CRS Egress used to queue up requests destined to the mesh (AD credited)", + "EventCode": "0x47", + "EventName": "UNC_MDF_CRS_TxR_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "AD credited : Number of allocations into the CRS Egress", + "UMask": "0x2", + "Unit": "MDF" + }, + { + "BriefDescription": "Number of allocations into the CRS Egress used to queue up requests destined to the mesh (AK)", + "EventCode": "0x47", + "EventName": "UNC_MDF_CRS_TxR_INSERTS.AK", + "PerPkg": "1", + "PublicDescription": "AK : Number of allocations into the CRS Egress", + "UMask": "0x10", + "Unit": "MDF" + }, + { + "BriefDescription": "Number of allocations into the CRS Egress used to queue up requests destined to the mesh (AKC)", + "EventCode": "0x47", + "EventName": "UNC_MDF_CRS_TxR_INSERTS.AKC", + "PerPkg": "1", + "PublicDescription": "AKC : Number of allocations into the CRS Egress", + "UMask": "0x40", + "Unit": "MDF" + }, + { + "BriefDescription": "Number of allocations into the CRS Egress used to queue up requests destined to the mesh (BL Bouncable)", + "EventCode": "0x47", + "EventName": "UNC_MDF_CRS_TxR_INSERTS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "BL Bouncable : Number of allocations into the CRS Egress", + "UMask": "0x4", + "Unit": "MDF" + }, + { + "BriefDescription": "Number of allocations into the CRS Egress used to queue up requests destined to the mesh (BL credited)", + "EventCode": "0x47", + "EventName": "UNC_MDF_CRS_TxR_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "BL credited : Number of allocations into the CRS Egress", + "UMask": "0x8", + "Unit": "MDF" + }, + { + "BriefDescription": "Number of allocations into the CRS Egress used to queue up requests destined to the mesh (IV)", + "EventCode": "0x47", + "EventName": "UNC_MDF_CRS_TxR_INSERTS.IV", + "PerPkg": "1", + "PublicDescription": "IV : Number of allocations into the CRS Egress", + "UMask": "0x20", + "Unit": "MDF" + }, + { + "BriefDescription": "Number of cycles incoming messages from the vertical ring that are bounced at the SBO\r\nIngress (V-EMIB) (AD)", + "EventCode": "0x4B", + "EventName": "UNC_MDF_CRS_TxR_V_BOUNCES.AD", + "PerPkg": "1", + "PublicDescription": "AD : Number of cycles incoming messages from the vertical ring that are bounced at the SBO", + "UMask": "0x1", + "Unit": "MDF" + }, + { + "BriefDescription": "Number of cycles incoming messages from the vertical ring that are bounced at the SBO\r\nIngress (V-EMIB) (AK)", + "EventCode": "0x4B", + "EventName": "UNC_MDF_CRS_TxR_V_BOUNCES.AK", + "PerPkg": "1", + "PublicDescription": "AK : Number of cycles incoming messages from the vertical ring that are bounced at the SBO", + "UMask": "0x4", + "Unit": "MDF" + }, + { + "BriefDescription": "Number of cycles incoming messages from the vertical ring that are bounced at the SBO\r\nIngress (V-EMIB) (AKC)", + "EventCode": "0x4B", + "EventName": "UNC_MDF_CRS_TxR_V_BOUNCES.AKC", + "PerPkg": "1", + "PublicDescription": "AKC : Number of cycles incoming messages from the vertical ring that are bounced at the SBO", + "UMask": "0x10", + "Unit": "MDF" + }, + { + "BriefDescription": "Number of cycles incoming messages from the vertical ring that are bounced at the SBO\r\nIngress (V-EMIB) (BL)", + "EventCode": "0x4B", + "EventName": "UNC_MDF_CRS_TxR_V_BOUNCES.BL", + "PerPkg": "1", + "PublicDescription": "BL : Number of cycles incoming messages from the vertical ring that are bounced at the SBO", + "UMask": "0x2", + "Unit": "MDF" + }, + { + "BriefDescription": "Number of cycles incoming messages from the vertical ring that are bounced at the SBO\r\nIngress (V-EMIB) (IV)", + "EventCode": "0x4B", + "EventName": "UNC_MDF_CRS_TxR_V_BOUNCES.IV", + "PerPkg": "1", + "PublicDescription": "IV : Number of cycles incoming messages from the vertical ring that are bounced at the SBO", + "UMask": "0x8", + "Unit": "MDF" + }, + { + "BriefDescription": "Counts the number of cycles when the distress signals are asserted based on SBO Ingress threshold", + "EventCode": "0x15", + "EventName": "UNC_MDF_FAST_ASSERTED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "AD bnc : Counts the number of cycles when the distress signals are asserted based on SBO Ingress threshold", + "UMask": "0x1", + "Unit": "MDF" + }, + { + "BriefDescription": "Counts the number of cycles when the distress signals are asserted based on SBO Ingress threshold", + "EventCode": "0x15", + "EventName": "UNC_MDF_FAST_ASSERTED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "BL bnc : Counts the number of cycles when the distress signals are asserted based on SBO Ingress threshold", + "UMask": "0x2", + "Unit": "MDF" + }, + { + "BriefDescription": "UPI Clockticks", + "EventCode": "0x01", + "EventName": "UNC_UPI_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Number of UPI LL clock cycles while the event is enabled", + "Unit": "UPI" + }, + { + "BriefDescription": "Direct packet attempts : D2C", + "EventCode": "0x12", + "EventName": "UNC_UPI_DIRECT_ATTEMPTS.D2C", + "PerPkg": "1", + "PublicDescription": "Direct packet attempts : D2C : Counts the number of DRS packets that we attempted to do direct2core/direct2UPI on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "Direct packet attempts : D2K", + "EventCode": "0x12", + "EventName": "UNC_UPI_DIRECT_ATTEMPTS.D2K", + "PerPkg": "1", + "PublicDescription": "Direct packet attempts : D2K : Counts the number of DRS packets that we attempted to do direct2core/direct2UPI on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ0", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ1", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ2", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ0", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ1", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ2", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ2", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ3", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ3", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.BL_VNA_EQ0", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.BL_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles in L1", + "EventCode": "0x21", + "EventName": "UNC_UPI_L1_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Cycles in L1 : Number of UPI qfclk cycles spent in L1 power mode. L1 is a mode that totally shuts down a UPI link. Use edge detect to count the number of instances when the UPI link entered L1. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. Because L1 totally shuts down the link, it takes a good amount of time to exit this mode.", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.BGF_CRD", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.BGF_CRD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AD_VNA_LE2", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AD_VNA_LE2", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AK_VNA_LE3", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AK_VNA_LE3", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_BL_VNA_EQ0", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_BL_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.GV_BLOCK", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.GV_BLOCK", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_CRD_RETURN_BLOCKED", + "EventCode": "0x16", + "EventName": "UNC_UPI_M3_CRD_RETURN_BLOCKED", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.BGF_CRD", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.BGF_CRD", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_BTW_2_THRESH", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_BTW_2_THRESH", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_LE2", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_LE2", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AK_VNA_LE3", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AK_VNA_LE3", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_BTW_0_THRESH", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_BTW_0_THRESH", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_EQ0", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.GV_BLOCK", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.GV_BLOCK", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles where phy is not in L0, L0c, L0p, L1", + "EventCode": "0x20", + "EventName": "UNC_UPI_PHY_INIT_CYCLES", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "L1 Req Nack", + "EventCode": "0x23", + "EventName": "UNC_UPI_POWER_L1_NACK", + "PerPkg": "1", + "PublicDescription": "L1 Req Nack : Counts the number of times a link sends/receives a LinkReqNAck. When the UPI links would like to change power state, the Tx side initiates a request to the Rx side requesting to change states. This requests can either be accepted or denied. If the Rx side replies with an Ack, the power mode will change. If it replies with NAck, no change will take place. This can be filtered based on Rx and Tx. An Rx LinkReqNAck refers to receiving an NAck (meaning this agent's Tx originally requested the power change). A Tx LinkReqNAck refers to sending this command (meaning the peer agent's Tx originally requested the power change and this agent accepted it).", + "Unit": "UPI" + }, + { + "BriefDescription": "L1 Req (same as L1 Ack).", + "EventCode": "0x22", + "EventName": "UNC_UPI_POWER_L1_REQ", + "PerPkg": "1", + "PublicDescription": "L1 Req (same as L1 Ack). : Counts the number of times a link sends/receives a LinkReqAck. When the UPI links would like to change power state, the Tx side initiates a request to the Rx side requesting to change states. This requests can either be accepted or denied. If the Rx side replies with an Ack, the power mode will change. If it replies with NAck, no change will take place. This can be filtered based on Rx and Tx. An Rx LinkReqAck refers to receiving an Ack (meaning this agent's Tx originally requested the power change). A Tx LinkReqAck refers to sending this command (meaning the peer agent's Tx originally requested the power change and this agent accepted it).", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.ACK", + "EventCode": "0x46", + "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.ACK", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VN0", + "EventCode": "0x46", + "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VN1", + "EventCode": "0x46", + "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VN1", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VNA", + "EventCode": "0x46", + "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VNA", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles in L0p", + "EventCode": "0x25", + "EventName": "UNC_UPI_RxL0P_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Cycles in L0p : Number of UPI qfclk cycles spent in L0p power mode. L0p is a mode where we disable 1/2 of the UPI lanes, decreasing our bandwidth in order to save power. It increases snoop and data transfer latencies and decreases overall bandwidth. This mode can be very useful in NUMA optimized workloads that largely only utilize UPI for snoops and their responses. Use edge detect to count the number of instances when the UPI link entered L0p. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another.", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles in L0", + "EventCode": "0x24", + "EventName": "UNC_UPI_RxL0_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Cycles in L0 : Number of UPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_ANY_FLITS.DATA", + "EventCode": "0x4B", + "EventName": "UNC_UPI_RxL_ANY_FLITS.DATA", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_ANY_FLITS.LLCRD", + "EventCode": "0x4B", + "EventName": "UNC_UPI_RxL_ANY_FLITS.LLCRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_ANY_FLITS.LLCTRL", + "EventCode": "0x4B", + "EventName": "UNC_UPI_RxL_ANY_FLITS.LLCTRL", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_ANY_FLITS.NULL", + "EventCode": "0x4B", + "EventName": "UNC_UPI_RxL_ANY_FLITS.NULL", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_ANY_FLITS.PROTHDR", + "EventCode": "0x4B", + "EventName": "UNC_UPI_RxL_ANY_FLITS.PROTHDR", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_ANY_FLITS.SLOT0", + "EventCode": "0x4B", + "EventName": "UNC_UPI_RxL_ANY_FLITS.SLOT0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_ANY_FLITS.SLOT1", + "EventCode": "0x4B", + "EventName": "UNC_UPI_RxL_ANY_FLITS.SLOT1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_ANY_FLITS.SLOT2", + "EventCode": "0x4B", + "EventName": "UNC_UPI_RxL_ANY_FLITS.SLOT2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Bypass", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCB", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Non-Coherent Bypass : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0xe", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Bypass, Match Opcode", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCB_OPC", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Non-Coherent Bypass, Match Opcode : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x10e", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Standard", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCS", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Non-Coherent Standard : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0xf", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Standard, Match Opcode", + "EventCode": "0x05", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCS_OPC", + "PerPkg": "1", + "PublicDescription": "Matches on Receive path of a UPI Port : Non-Coherent Standard, Match Opcode : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x10f", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Flit Buffer Bypassed : Slot 0", + "EventCode": "0x31", + "EventName": "UNC_UPI_RxL_BYPASSED.SLOT0", + "PerPkg": "1", + "PublicDescription": "RxQ Flit Buffer Bypassed : Slot 0 : Counts the number of times that an incoming flit was able to bypass the flit buffer and pass directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of flits transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Flit Buffer Bypassed : Slot 1", + "EventCode": "0x31", + "EventName": "UNC_UPI_RxL_BYPASSED.SLOT1", + "PerPkg": "1", + "PublicDescription": "RxQ Flit Buffer Bypassed : Slot 1 : Counts the number of times that an incoming flit was able to bypass the flit buffer and pass directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of flits transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Flit Buffer Bypassed : Slot 2", + "EventCode": "0x31", + "EventName": "UNC_UPI_RxL_BYPASSED.SLOT2", + "PerPkg": "1", + "PublicDescription": "RxQ Flit Buffer Bypassed : Slot 2 : Counts the number of times that an incoming flit was able to bypass the flit buffer and pass directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of flits transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "CRC Errors Detected", + "EventCode": "0x0b", + "EventName": "UNC_UPI_RxL_CRC_ERRORS", + "PerPkg": "1", + "PublicDescription": "CRC Errors Detected : Number of CRC errors detected in the UPI Agent. Each UPI flit incorporates 8 bits of CRC for error detection. This counts the number of flits where the CRC was able to detect an error. After an error has been detected, the UPI agent will send a request to the transmitting socket to resend the flit (as well as any flits that came after it).", + "Unit": "UPI" + }, + { + "BriefDescription": "LLR Requests Sent", + "EventCode": "0x08", + "EventName": "UNC_UPI_RxL_CRC_LLR_REQ_TRANSMIT", + "PerPkg": "1", + "PublicDescription": "LLR Requests Sent : Number of LLR Requests were transmitted. This should generally be <= the number of CRC errors detected. If multiple errors are detected before the Rx side receives a LLC_REQ_ACK from the Tx side, there is no need to send more LLR_REQ_NACKs..", + "Unit": "UPI" + }, + { + "BriefDescription": "VN0 Credit Consumed", + "EventCode": "0x39", + "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VN0", + "PerPkg": "1", + "PublicDescription": "VN0 Credit Consumed : Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", + "Unit": "UPI" + }, + { + "BriefDescription": "VN1 Credit Consumed", + "EventCode": "0x3a", + "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VN1", + "PerPkg": "1", + "PublicDescription": "VN1 Credit Consumed : Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", + "Unit": "UPI" + }, + { + "BriefDescription": "VNA Credit Consumed", + "EventCode": "0x38", + "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VNA", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts the number of times that an RxQ VNA credit was consumed (i.e. message uses a VNA credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : All Data", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.ALL_DATA", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : All Data : Shows legal flit time (hides impact of L0p and L0c).", + "UMask": "0xf", + "Unit": "UPI" + }, + { + "BriefDescription": "Null FLITs received from any slot", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.ALL_NULL", + "PerPkg": "1", + "UMask": "0x27", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : Data", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.DATA", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : Data : Shows legal flit time (hides impact of L0p and L0c). : Count Data Flits (which consume all slots), but how much to count is based on Slot0-2 mask, so count can be 0-3 depending on which slots are enabled for counting..", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : Idle", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.IDLE", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : Idle : Shows legal flit time (hides impact of L0p and L0c).", + "UMask": "0x47", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : LLCRD Not Empty", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.LLCRD", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : LLCRD Not Empty : Shows legal flit time (hides impact of L0p and L0c). : Enables counting of LLCRD (with non-zero payload). This only applies to slot 2 since LLCRD is only allowed in slot 2", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : LLCTRL", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.LLCTRL", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : LLCTRL : Shows legal flit time (hides impact of L0p and L0c). : Equivalent to an idle packet. Enables counting of slot 0 LLCTRL messages.", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : All Non Data", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.NON_DATA", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : All Non Data : Shows legal flit time (hides impact of L0p and L0c).", + "UMask": "0x97", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : Slot NULL or LLCRD Empty", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.NULL", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : Slot NULL or LLCRD Empty : Shows legal flit time (hides impact of L0p and L0c). : LLCRD with all zeros is treated as NULL. Slot 1 is not treated as NULL if slot 0 is a dual slot. This can apply to slot 0,1, or 2.", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : Protocol Header", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.PROTHDR", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : Protocol Header : Shows legal flit time (hides impact of L0p and L0c). : Enables count of protocol headers in slot 0,1,2 (depending on slot uMask bits)", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : Slot 0", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.SLOT0", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : Slot 0 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 0 - Other mask bits determine types of headers to count.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : Slot 1", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.SLOT1", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : Slot 1 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 1 - Other mask bits determine types of headers to count.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received : Slot 2", + "EventCode": "0x03", + "EventName": "UNC_UPI_RxL_FLITS.SLOT2", + "PerPkg": "1", + "PublicDescription": "Valid Flits Received : Slot 2 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 2 - Other mask bits determine types of headers to count.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Flit Buffer Allocations : Slot 0", + "EventCode": "0x30", + "EventName": "UNC_UPI_RxL_INSERTS.SLOT0", + "PerPkg": "1", + "PublicDescription": "RxQ Flit Buffer Allocations : Slot 0 : Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Flit Buffer Allocations : Slot 1", + "EventCode": "0x30", + "EventName": "UNC_UPI_RxL_INSERTS.SLOT1", + "PerPkg": "1", + "PublicDescription": "RxQ Flit Buffer Allocations : Slot 1 : Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Flit Buffer Allocations : Slot 2", + "EventCode": "0x30", + "EventName": "UNC_UPI_RxL_INSERTS.SLOT2", + "PerPkg": "1", + "PublicDescription": "RxQ Flit Buffer Allocations : Slot 2 : Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Occupancy - All Packets : Slot 0", + "EventCode": "0x32", + "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT0", + "PerPkg": "1", + "PublicDescription": "RxQ Occupancy - All Packets : Slot 0 : Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Occupancy - All Packets : Slot 1", + "EventCode": "0x32", + "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT1", + "PerPkg": "1", + "PublicDescription": "RxQ Occupancy - All Packets : Slot 1 : Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Occupancy - All Packets : Slot 2", + "EventCode": "0x32", + "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT2", + "PerPkg": "1", + "PublicDescription": "RxQ Occupancy - All Packets : Slot 2 : Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ1", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ1", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ2", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ2", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ0", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ2", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ2", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ0", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ1", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.CFG_CTL", + "EventCode": "0x2a", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.CFG_CTL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.DFX", + "EventCode": "0x2a", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.DFX", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RETRY", + "EventCode": "0x2a", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RETRY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ", + "EventCode": "0x2a", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_BYPASS", + "EventCode": "0x2a", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_BYPASS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_CRED", + "EventCode": "0x2a", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_CRED", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.SPARE", + "EventCode": "0x2a", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.SPARE", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.TXQ", + "EventCode": "0x2a", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.TXQ", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles in L0p", + "EventCode": "0x27", + "EventName": "UNC_UPI_TxL0P_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Cycles in L0p : Number of UPI qfclk cycles spent in L0p power mode. L0p is a mode where we disable 1/2 of the UPI lanes, decreasing our bandwidth in order to save power. It increases snoop and data transfer latencies and decreases overall bandwidth. This mode can be very useful in NUMA optimized workloads that largely only utilize UPI for snoops and their responses. Use edge detect to count the number of instances when the UPI link entered L0p. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another.", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_POWER_CYCLES_LL_ENTER", + "EventCode": "0x28", + "EventName": "UNC_UPI_TxL0P_POWER_CYCLES_LL_ENTER", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_POWER_CYCLES_M3_EXIT", + "EventCode": "0x29", + "EventName": "UNC_UPI_TxL0P_POWER_CYCLES_M3_EXIT", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles in L0", + "EventCode": "0x26", + "EventName": "UNC_UPI_TxL0_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Cycles in L0 : Number of UPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL_ANY_FLITS.DATA", + "EventCode": "0x4A", + "EventName": "UNC_UPI_TxL_ANY_FLITS.DATA", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL_ANY_FLITS.LLCRD", + "EventCode": "0x4A", + "EventName": "UNC_UPI_TxL_ANY_FLITS.LLCRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL_ANY_FLITS.LLCTRL", + "EventCode": "0x4A", + "EventName": "UNC_UPI_TxL_ANY_FLITS.LLCTRL", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL_ANY_FLITS.NULL", + "EventCode": "0x4A", + "EventName": "UNC_UPI_TxL_ANY_FLITS.NULL", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL_ANY_FLITS.PROTHDR", + "EventCode": "0x4A", + "EventName": "UNC_UPI_TxL_ANY_FLITS.PROTHDR", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL_ANY_FLITS.SLOT0", + "EventCode": "0x4A", + "EventName": "UNC_UPI_TxL_ANY_FLITS.SLOT0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL_ANY_FLITS.SLOT1", + "EventCode": "0x4A", + "EventName": "UNC_UPI_TxL_ANY_FLITS.SLOT1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL_ANY_FLITS.SLOT2", + "EventCode": "0x4A", + "EventName": "UNC_UPI_TxL_ANY_FLITS.SLOT2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Bypass", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCB", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Bypass : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0xe", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Bypass, Match Opcode", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCB_OPC", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Bypass, Match Opcode : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x10e", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Standard", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCS", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Standard : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0xf", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Standard, Match Opcode", + "EventCode": "0x04", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCS_OPC", + "PerPkg": "1", + "PublicDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Standard, Match Opcode : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", + "UMask": "0x10f", + "Unit": "UPI" + }, + { + "BriefDescription": "Tx Flit Buffer Bypassed", + "EventCode": "0x41", + "EventName": "UNC_UPI_TxL_BYPASSED", + "PerPkg": "1", + "PublicDescription": "Tx Flit Buffer Bypassed : Counts the number of times that an incoming flit was able to bypass the Tx flit buffer and pass directly out the UPI Link. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link.", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : All Data", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.ALL_DATA", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : All Data : Counts number of data flits across this UPI link.", + "UMask": "0xf", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : All LLCRD Not Empty", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.ALL_LLCRD", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : All Data : Shows legal flit time (hides impact of L0p and L0c).", + "UMask": "0x17", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : All LLCTRL", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.ALL_LLCTRL", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : All LLCTRL : Shows legal flit time (hides impact of L0p and L0c).", + "UMask": "0x47", + "Unit": "UPI" + }, + { + "BriefDescription": "All Null Flits", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.ALL_NULL", + "PerPkg": "1", + "UMask": "0x27", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : All Protocol Header", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.ALL_PROTHDR", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : All ProtDDR : Shows legal flit time (hides impact of L0p and L0c).", + "UMask": "0x87", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : Data", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.DATA", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : Data : Shows legal flit time (hides impact of L0p and L0c). : Count Data Flits (which consume all slots), but how much to count is based on Slot0-2 mask, so count can be 0-3 depending on which slots are enabled for counting..", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : Idle", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.IDLE", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : Idle : Shows legal flit time (hides impact of L0p and L0c).", + "UMask": "0x47", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : LLCRD Not Empty", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.LLCRD", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : LLCRD Not Empty : Shows legal flit time (hides impact of L0p and L0c). : Enables counting of LLCRD (with non-zero payload). This only applies to slot 2 since LLCRD is only allowed in slot 2", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : LLCTRL", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.LLCTRL", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : LLCTRL : Shows legal flit time (hides impact of L0p and L0c). : Equivalent to an idle packet. Enables counting of slot 0 LLCTRL messages.", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : All Non Data", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.NON_DATA", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : All Non Data : Shows legal flit time (hides impact of L0p and L0c).", + "UMask": "0x97", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : Slot NULL or LLCRD Empty", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.NULL", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : Slot NULL or LLCRD Empty : Shows legal flit time (hides impact of L0p and L0c). : LLCRD with all zeros is treated as NULL. Slot 1 is not treated as NULL if slot 0 is a dual slot. This can apply to slot 0,1, or 2.", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : Protocol Header", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.PROTHDR", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : Protocol Header : Shows legal flit time (hides impact of L0p and L0c). : Enables count of protocol headers in slot 0,1,2 (depending on slot uMask bits)", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : Slot 0", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.SLOT0", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : Slot 0 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 0 - Other mask bits determine types of headers to count.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : Slot 1", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.SLOT1", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : Slot 1 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 1 - Other mask bits determine types of headers to count.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent : Slot 2", + "EventCode": "0x02", + "EventName": "UNC_UPI_TxL_FLITS.SLOT2", + "PerPkg": "1", + "PublicDescription": "Valid Flits Sent : Slot 2 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 2 - Other mask bits determine types of headers to count.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "Tx Flit Buffer Allocations", + "EventCode": "0x40", + "EventName": "UNC_UPI_TxL_INSERTS", + "PerPkg": "1", + "PublicDescription": "Tx Flit Buffer Allocations : Number of allocations into the UPI Tx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "Unit": "UPI" + }, + { + "BriefDescription": "Tx Flit Buffer Occupancy", + "EventCode": "0x42", + "EventName": "UNC_UPI_TxL_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Tx Flit Buffer Occupancy : Accumulates the number of flits in the TxQ. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This can be used with the cycles not empty event to track average occupancy, or the allocations event to track average lifetime in the TxQ.", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_VNA_CREDIT_RETURN_BLOCKED_VN01", + "EventCode": "0x45", + "EventName": "UNC_UPI_VNA_CREDIT_RETURN_BLOCKED_VN01", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "VNA Credits Pending Return - Occupancy", + "EventCode": "0x44", + "EventName": "UNC_UPI_VNA_CREDIT_RETURN_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "VNA Credits Pending Return - Occupancy : Number of VNA credits in the Rx side that are waitng to be returned back across the link.", + "Unit": "UPI" + }, + { + "BriefDescription": "Message Received : Doorbell", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.DOORBELL_RCVD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received : Interrupt", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.INT_PRIO", + "PerPkg": "1", + "PublicDescription": "Message Received : Interrupt : Interrupts", + "UMask": "0x10", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received : IPI", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.IPI_RCVD", + "PerPkg": "1", + "PublicDescription": "Message Received : IPI : Inter Processor Interrupts", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received : MSI", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.MSI_RCVD", + "PerPkg": "1", + "PublicDescription": "Message Received : MSI : Message Signaled Interrupts - interrupts sent by devices (including PCIe via IOxAPIC) (Socket Mode only)", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received : VLW", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.VLW_RCVD", + "PerPkg": "1", + "PublicDescription": "Message Received : VLW : Virtual Logical Wire (legacy) message were received from Uncore.", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCB", + "EventCode": "0x4d", + "EventName": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCS", + "EventCode": "0x4d", + "EventName": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_UPI_NCB", + "EventCode": "0x4d", + "EventName": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_UPI_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_UPI_NCS", + "EventCode": "0x4d", + "EventName": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_UPI_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCB", + "EventCode": "0x4d", + "EventName": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCS", + "EventCode": "0x4d", + "EventName": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_UPI_NCB", + "EventCode": "0x4d", + "EventName": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_UPI_NCB", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_UPI_NCS", + "EventCode": "0x4d", + "EventName": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_UPI_NCS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.RxC_CYCLES_EMPTY_BL", + "EventCode": "0x4e", + "EventName": "UNC_U_M2U_MISC2.RxC_CYCLES_EMPTY_BL", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.RxC_CYCLES_FULL_BL", + "EventCode": "0x4e", + "EventName": "UNC_U_M2U_MISC2.RxC_CYCLES_FULL_BL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCB", + "EventCode": "0x4e", + "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCS", + "EventCode": "0x4e", + "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AK", + "EventCode": "0x4e", + "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AK", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AKC", + "EventCode": "0x4e", + "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AKC", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_BL", + "EventCode": "0x4e", + "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_BL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_FULL_BL", + "EventCode": "0x4e", + "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_FULL_BL", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AK", + "EventCode": "0x4f", + "EventName": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AK", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AKC", + "EventCode": "0x4f", + "EventName": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AKC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "Cycles PHOLD Assert to Ack : Assert to ACK", + "EventCode": "0x45", + "EventName": "UNC_U_PHOLD_CYCLES.ASSERT_TO_ACK", + "PerPkg": "1", + "PublicDescription": "Cycles PHOLD Assert to Ack : Assert to ACK : PHOLD cycles.", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_RACU_DRNG.PFTCH_BUF_EMPTY", + "EventCode": "0x4c", + "EventName": "UNC_U_RACU_DRNG.PFTCH_BUF_EMPTY", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_RACU_DRNG.RDRAND", + "EventCode": "0x4c", + "EventName": "UNC_U_RACU_DRNG.RDRAND", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_RACU_DRNG.RDSEED", + "EventCode": "0x4c", + "EventName": "UNC_U_RACU_DRNG.RDSEED", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "RACU Request", + "EventCode": "0x46", + "EventName": "UNC_U_RACU_REQUESTS", + "PerPkg": "1", + "PublicDescription": "RACU Request : Number outstanding register requests within message channel tracker", + "Unit": "UBOX" + } +] diff --git a/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-io.json b/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-io.json new file mode 100644 index 0000000000000000000000000000000000000000..8b5f54fed10339640840d49c01cc7b76e935a9ee --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-io.json @@ -0,0 +1,3651 @@ +[ + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART0_FREERUN", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART1_FREERUN", + "PerPkg": "1", + "UMask": "0x21", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART2_FREERUN", + "PerPkg": "1", + "UMask": "0x22", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART3_FREERUN", + "PerPkg": "1", + "UMask": "0x23", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART4_FREERUN", + "PerPkg": "1", + "UMask": "0x24", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART5_FREERUN", + "PerPkg": "1", + "UMask": "0x25", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART6_FREERUN", + "PerPkg": "1", + "UMask": "0x26", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART7_FREERUN", + "PerPkg": "1", + "UMask": "0x27", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_OUT.PART0_FREERUN", + "PerPkg": "1", + "UMask": "0x30", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_OUT.PART1_FREERUN", + "PerPkg": "1", + "UMask": "0x31", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_OUT.PART2_FREERUN", + "PerPkg": "1", + "UMask": "0x32", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_OUT.PART3_FREERUN", + "PerPkg": "1", + "UMask": "0x33", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_OUT.PART4_FREERUN", + "PerPkg": "1", + "UMask": "0x34", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_OUT.PART5_FREERUN", + "PerPkg": "1", + "UMask": "0x35", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_OUT.PART6_FREERUN", + "PerPkg": "1", + "UMask": "0x36", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_OUT.PART7_FREERUN", + "PerPkg": "1", + "UMask": "0x37", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "IIO Clockticks", + "EventCode": "0x01", + "EventName": "UNC_IIO_CLOCKTICKS", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "Number of IIO clock cycles while the event is enabled", + "Unit": "IIO" + }, + { + "BriefDescription": "Free running counter that increments for IIO clocktick", + "EventCode": "0xff", + "EventName": "UNC_IIO_CLOCKTICKS_FREERUN", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0-7", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.ALL_PARTS", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xff", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0-7", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0001", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x7001004", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 1", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0002", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 1 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 1", + "UMask": "0x7002004", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 2", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0004", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 2", + "UMask": "0x7004004", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 3", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0008", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 3", + "UMask": "0x7008004", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 4", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0010", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 4", + "UMask": "0x7010004", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 5", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0020", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 1 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 5", + "UMask": "0x7020004", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 6", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0040", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 6", + "UMask": "0x7040004", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 7", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0080", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 7", + "UMask": "0x7080004", + "Unit": "IIO" + }, + { + "BriefDescription": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.ALL_PARTS", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.ALL_PARTS", + "FCMask": "0x07", + "PerPkg": "1", + "UMask": "0xff", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy : Part 0", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x7000001", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy : Part 1", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "x4 card is plugged in to slot 1", + "UMask": "0x7000002", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy : Part 2", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x7000004", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy : Part 3", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "x4 card is plugged in to slot 3", + "UMask": "0x7000008", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy : Part 4", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x7000010", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy : Part 5", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "x4 card is plugged in to slot 1", + "UMask": "0x7000020", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy : Part 6", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x7000040", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy : Part 7", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "x4 card is plugged in to slot 3", + "UMask": "0x7000080", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part0-7", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.ALL_PARTS", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00ff", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part0", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0001", + "PublicDescription": "Data requested by the CPU : Core reading from Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x7001004", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part1", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0002", + "PublicDescription": "Data requested by the CPU : Core reading from Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x7002004", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part2", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0004", + "PublicDescription": "Data requested by the CPU : Core reading from Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x7004004", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part3", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0008", + "PublicDescription": "Data requested by the CPU : Core reading from Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x7008004", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Cards MMIO space", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0010", + "PublicDescription": "Data requested by the CPU : Core reading from Cards MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x7010004", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Cards MMIO space", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0020", + "PublicDescription": "Data requested by the CPU : Core reading from Cards MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x7020004", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Cards MMIO space", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0040", + "PublicDescription": "Data requested by the CPU : Core reading from Cards MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x7040004", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Cards MMIO space", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0080", + "PublicDescription": "Data requested by the CPU : Core reading from Cards MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x7080004", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of 4 bytes made to IIO Part0-7 by the CPU", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.ALL_PARTS", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00ff", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0100", + "PublicDescription": "Data requested by the CPU : Core writing to Cards MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0200", + "PublicDescription": "Data requested by the CPU : Core writing to Cards MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of 4 bytes made to IIO Part0 by the CPU", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0001", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of 4 bytes made to IIO Part1 by the CPU", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0002", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of 4 bytes made to IIO Part2 by the CPU", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0004", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of 4 bytes made to IIO Part3 by the CPU", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0008", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0010", + "PublicDescription": "Data requested by the CPU : Core writing to Cards MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0020", + "PublicDescription": "Data requested by the CPU : Core writing to Cards MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0040", + "PublicDescription": "Data requested by the CPU : Core writing to Cards MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0080", + "PublicDescription": "Data requested by the CPU : Core writing to Cards MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part0", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0001", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x7001008", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part0", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0002", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x7002008", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part0", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0004", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x7004008", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part0", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0008", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x7008008", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0010", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x7010008", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0020", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x7020008", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0040", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x7040008", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0080", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x7080008", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part0 by a different IIO unit", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0001", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x7001002", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part0 by a different IIO unit", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0002", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x7002002", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part0 by a different IIO unit", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0004", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x7004002", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part0 by a different IIO unit", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0008", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x7008002", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0010", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x7010002", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0020", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x7020002", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0040", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x7040002", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0080", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x7080002", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.ALL_PARTS", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xff", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0001", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0002", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0004", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0008", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0010", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0020", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0040", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0080", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for 4 bytes made by IIO Part0-7 to Memory", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.ALL_PARTS", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00ff", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for 4 bytes made by IIO Part0 to Memory", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0001", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for 4 bytes made by IIO Part1 to Memory", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0002", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for 4 bytes made by IIO Part2 to Memory", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0004", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for 4 bytes made by IIO Part3 to Memory", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0008", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0010", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0020", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0040", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0080", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of 4 bytes made by IIO Part0-7 to Memory", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.ALL_PARTS", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00ff", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of 4 bytes made by IIO Part0 to Memory", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0001", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of 4 bytes made by IIO Part1 to Memory", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0002", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of 4 bytes made by IIO Part2 to Memory", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0004", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of 4 bytes made by IIO Part3 to Memory", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0008", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0010", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0020", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0040", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0080", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0001", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0002", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0004", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0008", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0010", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0020", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0040", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0080", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests : Passing data to be written", + "EventCode": "0x86", + "EventName": "UNC_IIO_INBOUND_ARB_REQ.DATA", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Incoming arbitration requests : Passing data to be written : How often different queues (e.g. channel / fc) ask to send request into pipeline : Only for posted requests", + "UMask": "0x70ff020", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests : Issuing final read or write of line", + "EventCode": "0x86", + "EventName": "UNC_IIO_INBOUND_ARB_REQ.FINAL_RD_WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Incoming arbitration requests : Issuing final read or write of line : How often different queues (e.g. channel / fc) ask to send request into pipeline", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests : Processing response from IOMMU", + "EventCode": "0x86", + "EventName": "UNC_IIO_INBOUND_ARB_REQ.IOMMU_HIT", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Incoming arbitration requests : Processing response from IOMMU : How often different queues (e.g. channel / fc) ask to send request into pipeline", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests : Issuing to IOMMU", + "EventCode": "0x86", + "EventName": "UNC_IIO_INBOUND_ARB_REQ.IOMMU_REQ", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Incoming arbitration requests : Issuing to IOMMU : How often different queues (e.g. channel / fc) ask to send request into pipeline", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests : Request Ownership", + "EventCode": "0x86", + "EventName": "UNC_IIO_INBOUND_ARB_REQ.REQ_OWN", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Incoming arbitration requests : Request Ownership : How often different queues (e.g. channel / fc) ask to send request into pipeline : Only for posted requests", + "UMask": "0x70ff004", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests : Writing line", + "EventCode": "0x86", + "EventName": "UNC_IIO_INBOUND_ARB_REQ.WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Incoming arbitration requests : Writing line : How often different queues (e.g. channel / fc) ask to send request into pipeline : Only for posted requests", + "UMask": "0x70ff010", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests granted : Passing data to be written", + "EventCode": "0x87", + "EventName": "UNC_IIO_INBOUND_ARB_WON.DATA", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Incoming arbitration requests granted : Passing data to be written : How often different queues (e.g. channel / fc) are allowed to send request into pipeline : Only for posted requests", + "UMask": "0x70ff020", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests granted : Issuing final read or write of line", + "EventCode": "0x87", + "EventName": "UNC_IIO_INBOUND_ARB_WON.FINAL_RD_WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Incoming arbitration requests granted : Issuing final read or write of line : How often different queues (e.g. channel / fc) are allowed to send request into pipeline", + "UMask": "0x70ff008", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests granted : Processing response from IOMMU", + "EventCode": "0x87", + "EventName": "UNC_IIO_INBOUND_ARB_WON.IOMMU_HIT", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Incoming arbitration requests granted : Processing response from IOMMU : How often different queues (e.g. channel / fc) are allowed to send request into pipeline", + "UMask": "0x70ff002", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests granted : Issuing to IOMMU", + "EventCode": "0x87", + "EventName": "UNC_IIO_INBOUND_ARB_WON.IOMMU_REQ", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Incoming arbitration requests granted : Issuing to IOMMU : How often different queues (e.g. channel / fc) are allowed to send request into pipeline", + "UMask": "0x70ff001", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests granted : Request Ownership", + "EventCode": "0x87", + "EventName": "UNC_IIO_INBOUND_ARB_WON.REQ_OWN", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Incoming arbitration requests granted : Request Ownership : How often different queues (e.g. channel / fc) are allowed to send request into pipeline : Only for posted requests", + "UMask": "0x70ff004", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests granted : Writing line", + "EventCode": "0x87", + "EventName": "UNC_IIO_INBOUND_ARB_WON.WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Incoming arbitration requests granted : Writing line : How often different queues (e.g. channel / fc) are allowed to send request into pipeline : Only for posted requests", + "UMask": "0x70ff010", + "Unit": "IIO" + }, + { + "BriefDescription": ": Context cache hits", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.CTXT_CACHE_HITS", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": ": Context cache hits : Counts each time a first look up of the transaction hits the RCC.", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": ": Context cache lookups", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.CTXT_CACHE_LOOKUPS", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": ": Context cache lookups : Counts each time a transaction looks up root context cache.", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": ": IOTLB lookups first", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.FIRST_LOOKUPS", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": ": IOTLB lookups first : Some transactions have to look up IOTLB multiple times. Counts the first time a request looks up IOTLB.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "IOTLB Fills (same as IOTLB miss)", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.MISSES", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "IOTLB Fills (same as IOTLB miss) : When a transaction misses IOTLB, it does a page walk to look up memory and bring in the relevant page translation. Counts when this page translation is written to IOTLB.", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": ": IOMMU memory access", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.NUM_MEM_ACCESSES", + "PerPkg": "1", + "PublicDescription": ": IOMMU memory access : IOMMU sends out memory fetches when it misses the cache look up which is indicated by this signal. M2IOSF only uses low priority channel", + "UMask": "0xc0", + "Unit": "IIO" + }, + { + "BriefDescription": ": PWC Hit to a 2M page", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.PWC_1G_HITS", + "PerPkg": "1", + "PublicDescription": ": PWC Hit to a 2M page : Counts each time a transaction's first look up hits the SLPWC at the 2M level", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": ": PWT Hit to a 256T page", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.PWC_256T_HITS", + "PerPkg": "1", + "PublicDescription": ": PWT Hit to a 256T page : Counts each time a transaction's first look up hits the SLPWC at the 512G level", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": ": PWC Hit to a 4K page", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.PWC_2M_HITS", + "PerPkg": "1", + "PublicDescription": ": PWC Hit to a 4K page : Counts each time a transaction's first look up hits the SLPWC at the 4K level", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": ": PWC Hit to a 1G page", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.PWC_512G_HITS", + "PerPkg": "1", + "PublicDescription": ": PWC Hit to a 1G page : Counts each time a transaction's first look up hits the SLPWC at the 1G level", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": ": PageWalk cache fill", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.PWC_CACHE_FILLS", + "PerPkg": "1", + "PublicDescription": ": PageWalk cache fill : When a transaction misses SLPWC, it does a page walk to look up memory and bring in the relevant page translation. When this page translation is written to SLPWC, ObsPwcFillValid_nnnH is asserted.", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": ": PageWalk cache lookup", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.PWT_CACHE_LOOKUPS", + "PerPkg": "1", + "PublicDescription": ": PageWalk cache lookup : Counts each time a transaction looks up second level page walk cache.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": ": PWC Hit to a 2M page", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.SLPWC_1G_HITS", + "PerPkg": "1", + "PublicDescription": ": PWC Hit to a 2M page : Counts each time a transaction's first look up hits the SLPWC at the 2M level", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": ": PWC Hit to a 2M page", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.SLPWC_256T_HITS", + "PerPkg": "1", + "PublicDescription": ": PWC Hit to a 2M page : Counts each time a transaction's first look up hits the SLPWC at the 2M level", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": ": PWC Hit to a 1G page", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.SLPWC_512G_HITS", + "PerPkg": "1", + "PublicDescription": ": PWC Hit to a 1G page : Counts each time a transaction's first look up hits the SLPWC at the 1G level", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": ": Global IOTLB invalidation cycles", + "EventCode": "0x43", + "EventName": "UNC_IIO_IOMMU3.PWT_OCCUPANCY_MSB", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": ": Global IOTLB invalidation cycles : Indicates that IOMMU is doing global invalidation.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus : Non-PCIE bus", + "EventCode": "0x02", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "AND Mask/match for debug bus : Non-PCIE bus : Asserted if all bits specified by mask match", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus : Non-PCIE bus and PCIE bus", + "EventCode": "0x02", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0_BUS1", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "AND Mask/match for debug bus : Non-PCIE bus and PCIE bus : Asserted if all bits specified by mask match", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus : Non-PCIE bus and !(PCIE bus)", + "EventCode": "0x02", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0_NOT_BUS1", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "AND Mask/match for debug bus : Non-PCIE bus and !(PCIE bus) : Asserted if all bits specified by mask match", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus : PCIE bus", + "EventCode": "0x02", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS1", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "AND Mask/match for debug bus : PCIE bus : Asserted if all bits specified by mask match", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus", + "EventCode": "0x02", + "EventName": "UNC_IIO_MASK_MATCH_AND.NOT_BUS0_BUS1", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus : Asserted if all bits specified by mask match", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus)", + "EventCode": "0x02", + "EventName": "UNC_IIO_MASK_MATCH_AND.NOT_BUS0_NOT_BUS1", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus) : Asserted if all bits specified by mask match", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus : Non-PCIE bus", + "EventCode": "0x03", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "OR Mask/match for debug bus : Non-PCIE bus : Asserted if any bits specified by mask match", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus : Non-PCIE bus and PCIE bus", + "EventCode": "0x03", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0_BUS1", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "OR Mask/match for debug bus : Non-PCIE bus and PCIE bus : Asserted if any bits specified by mask match", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus : Non-PCIE bus and !(PCIE bus)", + "EventCode": "0x03", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0_NOT_BUS1", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "OR Mask/match for debug bus : Non-PCIE bus and !(PCIE bus) : Asserted if any bits specified by mask match", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus : PCIE bus", + "EventCode": "0x03", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS1", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "OR Mask/match for debug bus : PCIE bus : Asserted if any bits specified by mask match", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus", + "EventCode": "0x03", + "EventName": "UNC_IIO_MASK_MATCH_OR.NOT_BUS0_BUS1", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus : Asserted if any bits specified by mask match", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus)", + "EventCode": "0x03", + "EventName": "UNC_IIO_MASK_MATCH_OR.NOT_BUS0_NOT_BUS1", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus) : Asserted if any bits specified by mask match", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number requests PCIe makes of the main die : All", + "EventCode": "0x85", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU.COMMIT.ALL", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0FFF", + "PublicDescription": "Number requests PCIe makes of the main die : All : Counts full PCIe requests before they're broken into a series of cache-line size requests as measured by DATA_REQ_OF_CPU and TXN_REQ_OF_CPU.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Abort", + "EventCode": "0x8e", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.ABORT", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Confined P2P", + "EventCode": "0x8e", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.CONFINED_P2P", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Local P2P", + "EventCode": "0x8e", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.LOC_P2P", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Multi-cast", + "EventCode": "0x8e", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.MCAST", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Memory", + "EventCode": "0x8e", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.MEM", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : MsgB", + "EventCode": "0x8e", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.MSGB", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Remote P2P", + "EventCode": "0x8e", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.REM_P2P", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Ubox", + "EventCode": "0x8e", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.UBOX", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "ITC address map 1", + "EventCode": "0x8f", + "EventName": "UNC_IIO_NUM_TGT_MATCHED_REQ_OF_CPU", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "UNC_IIO_NUM_TGT_MATCHED_REQ_OF_CPU", + "Unit": "IIO" + }, + { + "BriefDescription": "Outbound cacheline requests issued : 64B requests issued to device", + "EventCode": "0xd0", + "EventName": "UNC_IIO_OUTBOUND_CL_REQS_ISSUED.TO_IO", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Outbound cacheline requests issued : 64B requests issued to device : Each outbound cacheline granular request may need to make multiple passes through the pipeline. Each time a cacheline completes all its passes it advances line", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Outbound TLP (transaction layer packet) requests issued : To device", + "EventCode": "0xd1", + "EventName": "UNC_IIO_OUTBOUND_TLP_REQS_ISSUED.TO_IO", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Outbound TLP (transaction layer packet) requests issued : To device : Each time an outbound completes all its passes it advances the pointer", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "PWT occupancy. Does not include 9th bit of occupancy (will undercount if PWT is greater than 255 per cycle).", + "EventCode": "0x42", + "EventName": "UNC_IIO_PWT_OCCUPANCY", + "PerPkg": "1", + "PortMask": "0x0000", + "PublicDescription": "PWT occupancy : Indicates how many page walks are outstanding at any point in time.", + "UMask": "0xff", + "Unit": "IIO" + }, + { + "BriefDescription": "Request Ownership : PCIe Request complete", + "EventCode": "0x91", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.DATA", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Request Ownership : PCIe Request complete : Only for posted requests : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer.", + "UMask": "0x70ff020", + "Unit": "IIO" + }, + { + "BriefDescription": "Request Ownership : Writing line", + "EventCode": "0x91", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.FINAL_RD_WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Request Ownership : Writing line : Only for posted requests : Only for posted requests", + "UMask": "0x70ff008", + "Unit": "IIO" + }, + { + "BriefDescription": "Request Ownership : Issuing final read or write of line", + "EventCode": "0x91", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.REQ_OWN", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Request Ownership : Issuing final read or write of line : Only for posted requests", + "UMask": "0x70ff004", + "Unit": "IIO" + }, + { + "BriefDescription": "Request Ownership : Passing data to be written", + "EventCode": "0x91", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Request Ownership : Passing data to be written : Only for posted requests : Only for posted requests", + "UMask": "0x70ff010", + "Unit": "IIO" + }, + { + "BriefDescription": "Processing response from IOMMU : Passing data to be written", + "EventCode": "0x92", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.FINAL_RD_WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Processing response from IOMMU : Passing data to be written : Only for posted requests", + "UMask": "0x70ff008", + "Unit": "IIO" + }, + { + "BriefDescription": "Processing response from IOMMU : Issuing final read or write of line", + "EventCode": "0x92", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.IOMMU_HIT", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "UMask": "0x70ff002", + "Unit": "IIO" + }, + { + "BriefDescription": "Processing response from IOMMU : Request Ownership", + "EventCode": "0x92", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.IOMMU_REQ", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Processing response from IOMMU : Request Ownership : Only for posted requests", + "UMask": "0x70ff001", + "Unit": "IIO" + }, + { + "BriefDescription": "Processing response from IOMMU : Writing line", + "EventCode": "0x92", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.REQ_OWN", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "Processing response from IOMMU : Writing line : Only for posted requests", + "UMask": "0x70ff004", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - pass complete : Passing data to be written", + "EventCode": "0x90", + "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.DATA", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "PCIe Request - pass complete : Passing data to be written : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state : Only for posted requests", + "UMask": "0x70ff020", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - pass complete : Issuing final read or write of line", + "EventCode": "0x90", + "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.FINAL_RD_WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "PCIe Request - pass complete : Issuing final read or write of line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - pass complete : Request Ownership", + "EventCode": "0x90", + "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.REQ_OWN", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "PCIe Request - pass complete : Request Ownership : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state : Only for posted requests", + "UMask": "0x70ff004", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - pass complete : Writing line", + "EventCode": "0x90", + "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x00FF", + "PublicDescription": "PCIe Request - pass complete : Writing line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state : Only for posted requests", + "UMask": "0x70ff010", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part0", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0001", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part1", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0002", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part2", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0004", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part3", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0008", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0010", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0020", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0040", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0080", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part0 by the CPU", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0001", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part1 by the CPU", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0002", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part2 by the CPU", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0004", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part3 by the CPU", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0008", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0010", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0020", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0040", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0080", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0001", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x7001002", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0002", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x7002002", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0004", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x7004002", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0008", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x7008002", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0010", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x7010002", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0020", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x7020002", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0040", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x7040002", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0080", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x7080002", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0001", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0002", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0004", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0008", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0010", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0020", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0040", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0080", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part0 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0001", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part1 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0002", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part2 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0004", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part3 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0008", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0010", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0020", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0040", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0080", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part0 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0001", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part1 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0002", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part2 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0004", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part3 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0008", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0010", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0020", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0040", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0080", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0001", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0002", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0004", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0008", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0010", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0020", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0040", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x0080", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "M2P Clockticks", + "EventCode": "0x01", + "EventName": "UNC_M2P_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Number of M2P clock cycles while the event is enabled", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Clockticks", + "EventCode": "0xc0", + "EventName": "UNC_M2P_CMS_CLOCKTICKS", + "PerPkg": "1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Down", + "EventCode": "0xba", + "EventName": "UNC_M2P_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Down : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Up", + "EventCode": "0xba", + "EventName": "UNC_M2P_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Up : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credit Acquired : DRS", + "EventCode": "0x33", + "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.DRS_0", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credit Acquired : DRS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credit Acquired : DRS", + "EventCode": "0x33", + "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.DRS_1", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credit Acquired : DRS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credit Acquired : NCB", + "EventCode": "0x33", + "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCB_0", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credit Acquired : NCB : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credit Acquired : NCB", + "EventCode": "0x33", + "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCB_1", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credit Acquired : NCB : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credit Acquired : NCS", + "EventCode": "0x33", + "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCS_0", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credit Acquired : NCS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCS message class.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credit Acquired : NCS", + "EventCode": "0x33", + "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCS_1", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credit Acquired : NCS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credit for transfer through CMS Port 0s to the IIO for the NCS message class.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Failed to Acquire a Credit : DRS", + "EventCode": "0x34", + "EventName": "UNC_M2P_IIO_CREDITS_REJECT.DRS", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Failed to Acquire a Credit : DRS : Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits to the IIO for the DRS message class.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Failed to Acquire a Credit : NCB", + "EventCode": "0x34", + "EventName": "UNC_M2P_IIO_CREDITS_REJECT.NCB", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Failed to Acquire a Credit : NCB : Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits to the IIO for the NCB message class.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Failed to Acquire a Credit : NCS", + "EventCode": "0x34", + "EventName": "UNC_M2P_IIO_CREDITS_REJECT.NCS", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Failed to Acquire a Credit : NCS : Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits to the IIO for the NCS message class.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 0", + "EventCode": "0x32", + "EventName": "UNC_M2P_IIO_CREDITS_USED.DRS_0", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 0 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 1", + "EventCode": "0x32", + "EventName": "UNC_M2P_IIO_CREDITS_USED.DRS_1", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 1 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 0", + "EventCode": "0x32", + "EventName": "UNC_M2P_IIO_CREDITS_USED.NCB_0", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 0 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 1", + "EventCode": "0x32", + "EventName": "UNC_M2P_IIO_CREDITS_USED.NCB_1", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 1 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 0", + "EventCode": "0x32", + "EventName": "UNC_M2P_IIO_CREDITS_USED.NCS_0", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 0 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCS message class.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 1", + "EventCode": "0x32", + "EventName": "UNC_M2P_IIO_CREDITS_USED.NCS_1", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 1 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credit for transfer through CMS Port 0s to the IIO for the NCS message class.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF0 - NCB", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF0_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF0 - NCS", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF0_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF1 - NCB", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF1_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF1 - NCS", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF1_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF2 - NCB", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF2_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF2 - NCS", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF2_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF3 - NCB", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF3_NCB", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF3 - NCS", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF3_NCS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF4 - NCB", + "EventCode": "0x47", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF4_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF4 - NCS", + "EventCode": "0x47", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF4_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF5 - NCB", + "EventCode": "0x47", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF5_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF5 - NCS", + "EventCode": "0x47", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF5_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF0 - NCB", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF0_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF0 - NCS", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF0_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF1 - NCB", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF1_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF1 - NCS", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF1_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF2 - NCB", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF2_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF2 - NCS", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF2_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF3 - NCB", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF3_NCB", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF3 - NCS", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF3_NCS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF4 - NCB", + "EventCode": "0x1a", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF4_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF4 - NCS", + "EventCode": "0x1a", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF4_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF5 - NCB", + "EventCode": "0x1a", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF5_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF5 - NCS", + "EventCode": "0x1a", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF5_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Shared Credits Returned : Agent0", + "EventCode": "0x17", + "EventName": "UNC_M2P_LOCAL_P2P_SHAR_RETURNED.AGENT_0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Shared Credits Returned : Agent1", + "EventCode": "0x17", + "EventName": "UNC_M2P_LOCAL_P2P_SHAR_RETURNED.AGENT_1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Shared Credits Returned : Agent2", + "EventCode": "0x17", + "EventName": "UNC_M2P_LOCAL_P2P_SHAR_RETURNED.AGENT_2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent0", + "EventCode": "0x44", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent1", + "EventCode": "0x44", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent2", + "EventCode": "0x44", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent3", + "EventCode": "0x44", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent4", + "EventCode": "0x44", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent5", + "EventCode": "0x44", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF0 - NCB", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF0_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF0 - NCS", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF0_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF1 - NCB", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF1_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF1 - NCS", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF1_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF2 - NCB", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF2_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF2 - NCS", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF2_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF3 - NCB", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF3_NCB", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF3 - NCS", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF3_NCS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF4 - NCB", + "EventCode": "0x41", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF4_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF4 - NCS", + "EventCode": "0x41", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF4_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF5 - NCB", + "EventCode": "0x41", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF5_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF5 - NCS", + "EventCode": "0x41", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF5_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF0 - NCB", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF0_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF0 - NCS", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF0_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF1 - NCB", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF1_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF1 - NCS", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF1_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF2 - NCB", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF2_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF2 - NCS", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF2_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF3 - NCB", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF3_NCB", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF3 - NCS", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF3_NCS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF4 - NCB", + "EventCode": "0x4b", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF4_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF4 - NCS", + "EventCode": "0x4b", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF4_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF5 - NCB", + "EventCode": "0x4b", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF5_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF5 - NCS", + "EventCode": "0x4b", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF5_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "P2P Credit Occupancy : All", + "EventCode": "0x14", + "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "P2P Credit Occupancy : Local NCB", + "EventCode": "0x14", + "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.LOCAL_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "P2P Credit Occupancy : Local NCS", + "EventCode": "0x14", + "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.LOCAL_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "P2P Credit Occupancy : Remote NCB", + "EventCode": "0x14", + "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.REMOTE_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "P2P Credit Occupancy : Remote NCS", + "EventCode": "0x14", + "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.REMOTE_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Dedicated Credits Received : All", + "EventCode": "0x16", + "EventName": "UNC_M2P_P2P_DED_RECEIVED.ALL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Dedicated Credits Received : Local NCB", + "EventCode": "0x16", + "EventName": "UNC_M2P_P2P_DED_RECEIVED.LOCAL_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Dedicated Credits Received : Local NCS", + "EventCode": "0x16", + "EventName": "UNC_M2P_P2P_DED_RECEIVED.LOCAL_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Dedicated Credits Received : Remote NCB", + "EventCode": "0x16", + "EventName": "UNC_M2P_P2P_DED_RECEIVED.REMOTE_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Dedicated Credits Received : Remote NCS", + "EventCode": "0x16", + "EventName": "UNC_M2P_P2P_DED_RECEIVED.REMOTE_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Shared Credits Received : All", + "EventCode": "0x15", + "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.ALL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Shared Credits Received : Local NCB", + "EventCode": "0x15", + "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.LOCAL_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Shared Credits Received : Local NCS", + "EventCode": "0x15", + "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.LOCAL_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Shared Credits Received : Remote NCB", + "EventCode": "0x15", + "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.REMOTE_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Shared Credits Received : Remote NCS", + "EventCode": "0x15", + "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.REMOTE_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Dedicated P2P Credit Taken - 0 : UPI0 - DRS", + "EventCode": "0x48", + "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_0.UPI0_DRS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Dedicated P2P Credit Taken - 0 : UPI0 - NCB", + "EventCode": "0x48", + "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_0.UPI0_NCB", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Dedicated P2P Credit Taken - 0 : UPI0 - NCS", + "EventCode": "0x48", + "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_0.UPI0_NCS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Dedicated P2P Credit Taken - 0 : UPI1 - DRS", + "EventCode": "0x48", + "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_0.UPI1_DRS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Dedicated P2P Credit Taken - 0 : UPI1 - NCB", + "EventCode": "0x48", + "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_0.UPI1_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Dedicated P2P Credit Taken - 0 : UPI1 - NCS", + "EventCode": "0x48", + "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_0.UPI1_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Dedicated P2P Credit Taken - 1 : UPI2 - DRS", + "EventCode": "0x49", + "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_1.UPI2_DRS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Dedicated P2P Credit Taken - 1 : UPI2 - NCB", + "EventCode": "0x49", + "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_1.UPI2_NCB", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Dedicated P2P Credit Taken - 1 : UPI2 - NCS", + "EventCode": "0x49", + "EventName": "UNC_M2P_REMOTE_DED_P2P_CRD_TAKEN_1.UPI2_NCS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Dedicated Credits Returned : UPI0 - NCB", + "EventCode": "0x1b", + "EventName": "UNC_M2P_REMOTE_P2P_DED_RETURNED.UPI0_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Dedicated Credits Returned : UPI0 - NCS", + "EventCode": "0x1b", + "EventName": "UNC_M2P_REMOTE_P2P_DED_RETURNED.UPI0_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Dedicated Credits Returned : UPI1 - NCB", + "EventCode": "0x1b", + "EventName": "UNC_M2P_REMOTE_P2P_DED_RETURNED.UPI1_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Dedicated Credits Returned : UPI1 - NCS", + "EventCode": "0x1b", + "EventName": "UNC_M2P_REMOTE_P2P_DED_RETURNED.UPI1_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Dedicated Credits Returned : UPI2 - NCB", + "EventCode": "0x1b", + "EventName": "UNC_M2P_REMOTE_P2P_DED_RETURNED.UPI2_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Dedicated Credits Returned : UPI2 - NCS", + "EventCode": "0x1b", + "EventName": "UNC_M2P_REMOTE_P2P_DED_RETURNED.UPI2_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Shared Credits Returned : Agent0", + "EventCode": "0x18", + "EventName": "UNC_M2P_REMOTE_P2P_SHAR_RETURNED.AGENT_0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Shared Credits Returned : Agent1", + "EventCode": "0x18", + "EventName": "UNC_M2P_REMOTE_P2P_SHAR_RETURNED.AGENT_1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Shared Credits Returned : Agent2", + "EventCode": "0x18", + "EventName": "UNC_M2P_REMOTE_P2P_SHAR_RETURNED.AGENT_2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Returned to credit ring : Agent0", + "EventCode": "0x45", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_RETURNED.AGENT_0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Returned to credit ring : Agent1", + "EventCode": "0x45", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_RETURNED.AGENT_1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Returned to credit ring : Agent2", + "EventCode": "0x45", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_RETURNED.AGENT_2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Taken - 0 : UPI0 - DRS", + "EventCode": "0x42", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_0.UPI0_DRS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Taken - 0 : UPI0 - NCB", + "EventCode": "0x42", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_0.UPI0_NCB", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Taken - 0 : UPI0 - NCS", + "EventCode": "0x42", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_0.UPI0_NCS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Taken - 0 : UPI1 - DRS", + "EventCode": "0x42", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_0.UPI1_DRS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Taken - 0 : UPI1 - NCB", + "EventCode": "0x42", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_0.UPI1_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Taken - 0 : UPI1 - NCS", + "EventCode": "0x42", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_0.UPI1_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Taken - 1 : UPI2 - DRS", + "EventCode": "0x43", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_1.UPI2_DRS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Taken - 1 : UPI2 - NCB", + "EventCode": "0x43", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_1.UPI2_NCB", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Taken - 1 : UPI2 - NCS", + "EventCode": "0x43", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_TAKEN_1.UPI2_NCS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Remote Shared P2P Credit - 0 : UPI0 - DRS", + "EventCode": "0x4c", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_0.UPI0_DRS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Remote Shared P2P Credit - 0 : UPI0 - NCB", + "EventCode": "0x4c", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_0.UPI0_NCB", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Remote Shared P2P Credit - 0 : UPI0 - NCS", + "EventCode": "0x4c", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_0.UPI0_NCS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Remote Shared P2P Credit - 0 : UPI1 - DRS", + "EventCode": "0x4c", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_0.UPI1_DRS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Remote Shared P2P Credit - 0 : UPI1 - NCB", + "EventCode": "0x4c", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_0.UPI1_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Remote Shared P2P Credit - 0 : UPI1 - NCS", + "EventCode": "0x4c", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_0.UPI1_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Remote Shared P2P Credit - 1 : UPI2 - DRS", + "EventCode": "0x4d", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_1.UPI2_DRS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Remote Shared P2P Credit - 1 : UPI2 - NCB", + "EventCode": "0x4d", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_1.UPI2_NCB", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Remote Shared P2P Credit - 1 : UPI2 - NCS", + "EventCode": "0x4d", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_WAIT_1.UPI2_NCS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.ALL", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.CHA_IDI", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.CHA_NCB", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.CHA_NCS", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.IIO_NCB", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.IIO_NCS", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.UPI_NCB", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.UPI_NCS", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.ALL", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.CHA_IDI", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.CHA_NCB", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.CHA_NCS", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.IIO_NCB", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.IIO_NCS", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.UPI_NCB", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.UPI_NCS", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "UNC_M2P_TxC_CREDITS.PMM", + "EventCode": "0x2d", + "EventName": "UNC_M2P_TxC_CREDITS.PMM", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "UNC_M2P_TxC_CREDITS.PRQ", + "EventCode": "0x2d", + "EventName": "UNC_M2P_TxC_CREDITS.PRQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full", + "EventCode": "0x25", + "EventName": "UNC_M2P_TxC_CYCLES_FULL.PMM_BLOCK_0", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full", + "EventCode": "0x25", + "EventName": "UNC_M2P_TxC_CYCLES_FULL.PMM_BLOCK_1", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty", + "EventCode": "0x23", + "EventName": "UNC_M2P_TxC_CYCLES_NE.PMM_DISTRESS_0", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty", + "EventCode": "0x23", + "EventName": "UNC_M2P_TxC_CYCLES_NE.PMM_DISTRESS_1", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x8", + "Unit": "M2PCIe" + } +] diff --git a/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-memory.json b/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-memory.json index b77fd0f7ab5063b64835ce82570083bd634fbdbb..225333561295694ee411e02907b91ed8e78810ba 100644 --- a/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-memory.json +++ b/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-memory.json @@ -1,427 +1,3254 @@ [ + { + "BriefDescription": "Cycles - at UCLK", + "EventCode": "0x01", + "EventName": "UNC_M2HBM_CLOCKTICKS", + "PerPkg": "1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "CMS Clockticks", + "EventCode": "0xc0", + "EventName": "UNC_M2HBM_CMS_CLOCKTICKS", + "PerPkg": "1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Cycles when direct to core mode (which bypasses the CHA) was disabled", + "EventCode": "0x17", + "EventName": "UNC_M2HBM_DIRECT2CORE_NOT_TAKEN_DIRSTATE", + "PerPkg": "1", + "UMask": "0x7", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Cycles when direct to core mode, which bypasses the CHA, was disabled : Non Cisgress", + "EventCode": "0x17", + "EventName": "UNC_M2HBM_DIRECT2CORE_NOT_TAKEN_DIRSTATE.NON_CISGRESS", + "PerPkg": "1", + "PublicDescription": "Counts the number of time non cisgress D2C was not honoured by egress due to directory state constraints", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Counts the time when FM didn't do d2c for fill reads (cross tile case)", + "EventCode": "0x4a", + "EventName": "UNC_M2HBM_DIRECT2CORE_NOT_TAKEN_NOTFORKED", + "PerPkg": "1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Number of reads in which direct to core transaction were overridden", + "EventCode": "0x18", + "EventName": "UNC_M2HBM_DIRECT2CORE_TXN_OVERRIDE", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Number of reads in which direct to core transaction was overridden : Cisgress", + "EventCode": "0x18", + "EventName": "UNC_M2HBM_DIRECT2CORE_TXN_OVERRIDE.CISGRESS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Number of reads in which direct to Intel UPI transactions were overridden", + "EventCode": "0x1b", + "EventName": "UNC_M2HBM_DIRECT2UPI_NOT_TAKEN_CREDITS", + "PerPkg": "1", + "UMask": "0x7", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Cycles when direct to Intel UPI was disabled", + "EventCode": "0x1a", + "EventName": "UNC_M2HBM_DIRECT2UPI_NOT_TAKEN_DIRSTATE", + "PerPkg": "1", + "UMask": "0x7", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Cycles when Direct2UPI was Disabled : Cisgress D2U Ignored", + "EventCode": "0x1A", + "EventName": "UNC_M2HBM_DIRECT2UPI_NOT_TAKEN_DIRSTATE.CISGRESS", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts cisgress d2K that was not honored due to directory constraints", + "UMask": "0x4", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Cycles when Direct2UPI was Disabled : Egress Ignored D2U", + "EventCode": "0x1A", + "EventName": "UNC_M2HBM_DIRECT2UPI_NOT_TAKEN_DIRSTATE.EGRESS", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts the number of time D2K was not honoured by egress due to directory state constraints", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Cycles when Direct2UPI was Disabled : Non Cisgress D2U Ignored", + "EventCode": "0x1A", + "EventName": "UNC_M2HBM_DIRECT2UPI_NOT_TAKEN_DIRSTATE.NON_CISGRESS", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts non cisgress d2K that was not honored due to directory constraints", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Number of reads that a message sent direct2 Intel UPI was overridden", + "EventCode": "0x1c", + "EventName": "UNC_M2HBM_DIRECT2UPI_TXN_OVERRIDE", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Number of times a direct to UPI transaction was overridden.", + "EventCode": "0x1c", + "EventName": "UNC_M2HBM_DIRECT2UPI_TXN_OVERRIDE.CISGRESS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Directory Hit : On NonDirty Line in A State", + "EventCode": "0x1d", + "EventName": "UNC_M2HBM_DIRECTORY_HIT.CLEAN_A", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Directory Hit : On NonDirty Line in I State", + "EventCode": "0x1d", + "EventName": "UNC_M2HBM_DIRECTORY_HIT.CLEAN_I", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Directory Hit : On NonDirty Line in L State", + "EventCode": "0x1d", + "EventName": "UNC_M2HBM_DIRECTORY_HIT.CLEAN_P", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Directory Hit : On NonDirty Line in S State", + "EventCode": "0x1d", + "EventName": "UNC_M2HBM_DIRECTORY_HIT.CLEAN_S", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Directory Hit : On Dirty Line in A State", + "EventCode": "0x1d", + "EventName": "UNC_M2HBM_DIRECTORY_HIT.DIRTY_A", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Directory Hit : On Dirty Line in I State", + "EventCode": "0x1d", + "EventName": "UNC_M2HBM_DIRECTORY_HIT.DIRTY_I", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Directory Hit : On Dirty Line in L State", + "EventCode": "0x1d", + "EventName": "UNC_M2HBM_DIRECTORY_HIT.DIRTY_P", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Directory Hit : On Dirty Line in S State", + "EventCode": "0x1d", + "EventName": "UNC_M2HBM_DIRECTORY_HIT.DIRTY_S", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory lookups (any state found)", + "EventCode": "0x20", + "EventName": "UNC_M2HBM_DIRECTORY_LOOKUP.ANY", + "PerPkg": "1", + "PublicDescription": "Counts the number of hit data returns to egress with any directory to non persistent memory", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory lookups (cacheline found in A state)", + "EventCode": "0x20", + "EventName": "UNC_M2HBM_DIRECTORY_LOOKUP.STATE_A", + "PerPkg": "1", + "PublicDescription": "Counts the number of hit data returns to egress with directory A to non persistent memory", + "UMask": "0x8", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory lookup (cacheline found in I state)", + "EventCode": "0x20", + "EventName": "UNC_M2HBM_DIRECTORY_LOOKUP.STATE_I", + "PerPkg": "1", + "PublicDescription": "Counts the number of hit data returns to egress with directory I to non persistent memory", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory lookup (cacheline found in S state)", + "EventCode": "0x20", + "EventName": "UNC_M2HBM_DIRECTORY_LOOKUP.STATE_S", + "PerPkg": "1", + "PublicDescription": "Counts the number of hit data returns to egress with directory S to non persistent memory", + "UMask": "0x4", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Directory Miss : On NonDirty Line in A State", + "EventCode": "0x1e", + "EventName": "UNC_M2HBM_DIRECTORY_MISS.CLEAN_A", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Directory Miss : On NonDirty Line in I State", + "EventCode": "0x1e", + "EventName": "UNC_M2HBM_DIRECTORY_MISS.CLEAN_I", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Directory Miss : On NonDirty Line in L State", + "EventCode": "0x1e", + "EventName": "UNC_M2HBM_DIRECTORY_MISS.CLEAN_P", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Directory Miss : On NonDirty Line in S State", + "EventCode": "0x1e", + "EventName": "UNC_M2HBM_DIRECTORY_MISS.CLEAN_S", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Directory Miss : On Dirty Line in A State", + "EventCode": "0x1e", + "EventName": "UNC_M2HBM_DIRECTORY_MISS.DIRTY_A", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Directory Miss : On Dirty Line in I State", + "EventCode": "0x1e", + "EventName": "UNC_M2HBM_DIRECTORY_MISS.DIRTY_I", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Directory Miss : On Dirty Line in L State", + "EventCode": "0x1e", + "EventName": "UNC_M2HBM_DIRECTORY_MISS.DIRTY_P", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Directory Miss : On Dirty Line in S State", + "EventCode": "0x1e", + "EventName": "UNC_M2HBM_DIRECTORY_MISS.DIRTY_S", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from A to I", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.A2I", + "PerPkg": "1", + "UMask": "0x320", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from A to S", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.A2S", + "PerPkg": "1", + "UMask": "0x340", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from/to Any state", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.ANY", + "PerPkg": "1", + "UMask": "0x301", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.A_TO_I_HIT_NON_PMM", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts 1lm or 2lm hit data returns that would result in directory update from A to I to non persistent memory", + "UMask": "0x120", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.A_TO_I_MISS_NON_PMM", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts 2lm miss data returns that would result in directory update from A to I to non persistent memory", + "UMask": "0x220", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.A_TO_S_HIT_NON_PMM", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts 1lm or 2lm hit data returns that would result in directory update from A to S to non persistent memory", + "UMask": "0x140", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.A_TO_S_MISS_NON_PMM", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts 2lm miss data returns that would result in directory update from A to S to non persistent memory", + "UMask": "0x240", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.HIT_NON_PMM", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts any 1lm or 2lm hit data return that would result in directory update to non persistent memory", + "UMask": "0x101", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from I to A", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.I2A", + "PerPkg": "1", + "UMask": "0x304", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from I to S", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.I2S", + "PerPkg": "1", + "UMask": "0x302", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.I_TO_A_HIT_NON_PMM", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts 1lm or 2lm hit data returns that would result in directory update from I to A to non persistent memory", + "UMask": "0x104", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.I_TO_A_MISS_NON_PMM", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts 2lm miss data returns that would result in directory update from I to A to non persistent memory", + "UMask": "0x204", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.I_TO_S_HIT_NON_PMM", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts 1lm or 2lm hit data returns that would result in directory update from I to S to non persistent memory", + "UMask": "0x102", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.I_TO_S_MISS_NON_PMM", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts 2lm miss data returns that would result in directory update from I to S to non persistent memory", + "UMask": "0x202", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.MISS_NON_PMM", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts any 2lm miss data return that would result in directory update to non persistent memory", + "UMask": "0x201", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from S to A", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.S2A", + "PerPkg": "1", + "UMask": "0x310", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from S to I", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.S2I", + "PerPkg": "1", + "UMask": "0x308", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.S_TO_A_HIT_NON_PMM", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts 1lm or 2lm hit data returns that would result in directory update from S to A to non persistent memory", + "UMask": "0x110", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.S_TO_A_MISS_NON_PMM", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts 2lm miss data returns that would result in directory update from S to A to non persistent memory", + "UMask": "0x210", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.S_TO_I_HIT_NON_PMM", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts 1lm or 2lm hit data returns that would result in directory update from S to I to non persistent memory", + "UMask": "0x108", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Multi-socket cacheline Directory Updates", + "EventCode": "0x21", + "EventName": "UNC_M2HBM_DIRECTORY_UPDATE.S_TO_I_MISS_NON_PMM", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts 2lm miss data returns that would result in directory update from S to I to non persistent memory", + "UMask": "0x208", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Count distress signalled on AkAd cmp message", + "EventCode": "0x67", + "EventName": "UNC_M2HBM_DISTRESS.AD", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Count distress signalled on any packet type", + "EventCode": "0x67", + "EventName": "UNC_M2HBM_DISTRESS.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Count distress signalled on Bl Cmp message", + "EventCode": "0x67", + "EventName": "UNC_M2HBM_DISTRESS.BL_CMP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Count distress signalled on NM fill write message", + "EventCode": "0x67", + "EventName": "UNC_M2HBM_DISTRESS.CROSSTILE_NMWR", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Count distress signalled on D2Cha message", + "EventCode": "0x67", + "EventName": "UNC_M2HBM_DISTRESS.D2CHA", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Count distress signalled on D2c message", + "EventCode": "0x67", + "EventName": "UNC_M2HBM_DISTRESS.D2CORE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Count distress signalled on D2k message", + "EventCode": "0x67", + "EventName": "UNC_M2HBM_DISTRESS.D2UPI", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Down", + "EventCode": "0xba", + "EventName": "UNC_M2HBM_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Down : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x80000004", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Up", + "EventCode": "0xba", + "EventName": "UNC_M2HBM_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Up : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x80000001", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Count when Starve Glocab counter is at 7", + "EventCode": "0x44", + "EventName": "UNC_M2HBM_IGR_STARVE_WINNER.MASK7", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x80", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Reads to iMC issued", + "EventCode": "0x24", + "EventName": "UNC_M2HBM_IMC_READS.ALL", + "PerPkg": "1", + "UMask": "0x304", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_IMC_READS.CH0.ALL", + "EventCode": "0x24", + "EventName": "UNC_M2HBM_IMC_READS.CH0.ALL", + "PerPkg": "1", + "UMask": "0x104", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_IMC_READS.CH0.NORMAL", + "EventCode": "0x24", + "EventName": "UNC_M2HBM_IMC_READS.CH0.NORMAL", + "PerPkg": "1", + "UMask": "0x101", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_IMC_READS.CH0_ALL", + "EventCode": "0x24", + "EventName": "UNC_M2HBM_IMC_READS.CH0_ALL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x104", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_IMC_READS.CH0_FROM_TGR", + "EventCode": "0x24", + "EventName": "UNC_M2HBM_IMC_READS.CH0_FROM_TGR", + "PerPkg": "1", + "UMask": "0x140", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Critical Priority - Ch0", + "EventCode": "0x24", + "EventName": "UNC_M2HBM_IMC_READS.CH0_ISOCH", + "PerPkg": "1", + "UMask": "0x102", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_IMC_READS.CH0_NORMAL", + "EventCode": "0x24", + "EventName": "UNC_M2HBM_IMC_READS.CH0_NORMAL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x101", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_IMC_READS.CH1.ALL", + "EventCode": "0x24", + "EventName": "UNC_M2HBM_IMC_READS.CH1.ALL", + "PerPkg": "1", + "UMask": "0x204", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_IMC_READS.CH1.NORMAL", + "EventCode": "0x24", + "EventName": "UNC_M2HBM_IMC_READS.CH1.NORMAL", + "PerPkg": "1", + "UMask": "0x201", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_IMC_READS.CH1_ALL", + "EventCode": "0x24", + "EventName": "UNC_M2HBM_IMC_READS.CH1_ALL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x204", + "Unit": "M2HBM" + }, + { + "BriefDescription": "From TGR - Ch1", + "EventCode": "0x24", + "EventName": "UNC_M2HBM_IMC_READS.CH1_FROM_TGR", + "PerPkg": "1", + "UMask": "0x240", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Critical Priority - Ch1", + "EventCode": "0x24", + "EventName": "UNC_M2HBM_IMC_READS.CH1_ISOCH", + "PerPkg": "1", + "UMask": "0x202", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_IMC_READS.CH1_NORMAL", + "EventCode": "0x24", + "EventName": "UNC_M2HBM_IMC_READS.CH1_NORMAL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x201", + "Unit": "M2HBM" + }, + { + "BriefDescription": "From TGR - All Channels", + "EventCode": "0x24", + "EventName": "UNC_M2HBM_IMC_READS.FROM_TGR", + "PerPkg": "1", + "UMask": "0x340", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Critical Priority - All Channels", + "EventCode": "0x24", + "EventName": "UNC_M2HBM_IMC_READS.ISOCH", + "PerPkg": "1", + "UMask": "0x302", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_IMC_READS.NORMAL", + "EventCode": "0x24", + "EventName": "UNC_M2HBM_IMC_READS.NORMAL", + "PerPkg": "1", + "UMask": "0x301", + "Unit": "M2HBM" + }, + { + "BriefDescription": "All Writes - All Channels", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.ALL", + "PerPkg": "1", + "UMask": "0x1810", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_IMC_WRITES.CH0.ALL", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH0.ALL", + "PerPkg": "1", + "UMask": "0x810", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_IMC_WRITES.CH0.FULL", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH0.FULL", + "PerPkg": "1", + "UMask": "0x801", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_IMC_WRITES.CH0.PARTIAL", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH0.PARTIAL", + "PerPkg": "1", + "UMask": "0x802", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_IMC_WRITES.CH0_ALL", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH0_ALL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x810", + "Unit": "M2HBM" + }, + { + "BriefDescription": "From TGR - Ch0", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH0_FROM_TGR", + "PerPkg": "1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_IMC_WRITES.CH0_FULL", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH0_FULL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x801", + "Unit": "M2HBM" + }, + { + "BriefDescription": "ISOCH Full Line - Ch0", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH0_FULL_ISOCH", + "PerPkg": "1", + "UMask": "0x804", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Non-Inclusive - Ch0", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH0_NI", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Non-Inclusive Miss - Ch0", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH0_NI_MISS", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_IMC_WRITES.CH0_PARTIAL", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH0_PARTIAL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x802", + "Unit": "M2HBM" + }, + { + "BriefDescription": "ISOCH Partial - Ch0", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH0_PARTIAL_ISOCH", + "PerPkg": "1", + "UMask": "0x808", + "Unit": "M2HBM" + }, + { + "BriefDescription": "All Writes - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH1.ALL", + "PerPkg": "1", + "UMask": "0x1010", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Full Line Non-ISOCH - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH1.FULL", + "PerPkg": "1", + "UMask": "0x1001", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Partial Non-ISOCH - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH1.PARTIAL", + "PerPkg": "1", + "UMask": "0x1002", + "Unit": "M2HBM" + }, + { + "BriefDescription": "All Writes - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH1_ALL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x1010", + "Unit": "M2HBM" + }, + { + "BriefDescription": "From TGR - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH1_FROM_TGR", + "PerPkg": "1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Full Line Non-ISOCH - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH1_FULL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x1001", + "Unit": "M2HBM" + }, + { + "BriefDescription": "ISOCH Full Line - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH1_FULL_ISOCH", + "PerPkg": "1", + "UMask": "0x1004", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Non-Inclusive - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH1_NI", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Non-Inclusive Miss - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH1_NI_MISS", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Partial Non-ISOCH - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH1_PARTIAL", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x1002", + "Unit": "M2HBM" + }, + { + "BriefDescription": "ISOCH Partial - Ch1", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.CH1_PARTIAL_ISOCH", + "PerPkg": "1", + "UMask": "0x1008", + "Unit": "M2HBM" + }, + { + "BriefDescription": "From TGR - All Channels", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.FROM_TGR", + "PerPkg": "1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Full Non-ISOCH - All Channels", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.FULL", + "PerPkg": "1", + "UMask": "0x1801", + "Unit": "M2HBM" + }, + { + "BriefDescription": "ISOCH Full Line - All Channels", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.FULL_ISOCH", + "PerPkg": "1", + "UMask": "0x1804", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Non-Inclusive - All Channels", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.NI", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Non-Inclusive Miss - All Channels", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.NI_MISS", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Partial Non-ISOCH - All Channels", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.PARTIAL", + "PerPkg": "1", + "UMask": "0x1802", + "Unit": "M2HBM" + }, + { + "BriefDescription": "ISOCH Partial - All Channels", + "EventCode": "0x25", + "EventName": "UNC_M2HBM_IMC_WRITES.PARTIAL_ISOCH", + "PerPkg": "1", + "UMask": "0x1808", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_PREFCAM_CIS_DROPS", + "EventCode": "0x5c", + "EventName": "UNC_M2HBM_PREFCAM_CIS_DROPS", + "PerPkg": "1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Data Prefetches Dropped", + "EventCode": "0x58", + "EventName": "UNC_M2HBM_PREFCAM_DEMAND_DROPS.CH0_UPI", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Data Prefetches Dropped", + "EventCode": "0x58", + "EventName": "UNC_M2HBM_PREFCAM_DEMAND_DROPS.CH0_XPT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Data Prefetches Dropped", + "EventCode": "0x58", + "EventName": "UNC_M2HBM_PREFCAM_DEMAND_DROPS.CH1_UPI", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Data Prefetches Dropped", + "EventCode": "0x58", + "EventName": "UNC_M2HBM_PREFCAM_DEMAND_DROPS.CH1_XPT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Data Prefetches Dropped : UPI - All Channels", + "EventCode": "0x58", + "EventName": "UNC_M2HBM_PREFCAM_DEMAND_DROPS.UPI_ALLCH", + "PerPkg": "1", + "UMask": "0xa", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Data Prefetches Dropped", + "EventCode": "0x58", + "EventName": "UNC_M2HBM_PREFCAM_DEMAND_DROPS.XPT_ALLCH", + "PerPkg": "1", + "UMask": "0x5", + "Unit": "M2HBM" + }, + { + "BriefDescription": ": UPI - All Channels", + "EventCode": "0x5d", + "EventName": "UNC_M2HBM_PREFCAM_DEMAND_MERGE.UPI_ALLCH", + "PerPkg": "1", + "UMask": "0xa", + "Unit": "M2HBM" + }, + { + "BriefDescription": ": XPT - All Channels", + "EventCode": "0x5d", + "EventName": "UNC_M2HBM_PREFCAM_DEMAND_MERGE.XPT_ALLCH", + "PerPkg": "1", + "UMask": "0x5", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Demands Not Merged with CAMed Prefetches", + "EventCode": "0x5e", + "EventName": "UNC_M2HBM_PREFCAM_DEMAND_NO_MERGE.RD_MERGED", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Demands Not Merged with CAMed Prefetches", + "EventCode": "0x5e", + "EventName": "UNC_M2HBM_PREFCAM_DEMAND_NO_MERGE.WR_MERGED", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Demands Not Merged with CAMed Prefetches", + "EventCode": "0x5e", + "EventName": "UNC_M2HBM_PREFCAM_DEMAND_NO_MERGE.WR_SQUASHED", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Prefetch CAM Inserts : UPI - Ch 0", + "EventCode": "0x56", + "EventName": "UNC_M2HBM_PREFCAM_INSERTS.CH0_UPI", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Prefetch CAM Inserts : XPT - Ch 0", + "EventCode": "0x56", + "EventName": "UNC_M2HBM_PREFCAM_INSERTS.CH0_XPT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Prefetch CAM Inserts : UPI - Ch 1", + "EventCode": "0x56", + "EventName": "UNC_M2HBM_PREFCAM_INSERTS.CH1_UPI", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Prefetch CAM Inserts : XPT - Ch 1", + "EventCode": "0x56", + "EventName": "UNC_M2HBM_PREFCAM_INSERTS.CH1_XPT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Prefetch CAM Inserts : UPI - All Channels", + "EventCode": "0x56", + "EventName": "UNC_M2HBM_PREFCAM_INSERTS.UPI_ALLCH", + "PerPkg": "1", + "UMask": "0xa", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Prefetch CAM Inserts : XPT - All Channels", + "EventCode": "0x56", + "EventName": "UNC_M2HBM_PREFCAM_INSERTS.XPT_ALLCH", + "PerPkg": "1", + "PublicDescription": "Prefetch CAM Inserts : XPT -All Channels", + "UMask": "0x5", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Prefetch CAM Occupancy : All Channels", + "EventCode": "0x54", + "EventName": "UNC_M2HBM_PREFCAM_OCCUPANCY.ALLCH", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Prefetch CAM Occupancy : Channel 0", + "EventCode": "0x54", + "EventName": "UNC_M2HBM_PREFCAM_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Prefetch CAM Occupancy : Channel 1", + "EventCode": "0x54", + "EventName": "UNC_M2HBM_PREFCAM_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "All Channels", + "EventCode": "0x5f", + "EventName": "UNC_M2HBM_PREFCAM_RESP_MISS.ALLCH", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2HBM" + }, + { + "BriefDescription": ": Channel 0", + "EventCode": "0x5f", + "EventName": "UNC_M2HBM_PREFCAM_RESP_MISS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": ": Channel 1", + "EventCode": "0x5f", + "EventName": "UNC_M2HBM_PREFCAM_RESP_MISS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_PREFCAM_RxC_DEALLOCS.1LM_POSTED", + "EventCode": "0x62", + "EventName": "UNC_M2HBM_PREFCAM_RxC_DEALLOCS.1LM_POSTED", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_PREFCAM_RxC_DEALLOCS.CIS", + "EventCode": "0x62", + "EventName": "UNC_M2HBM_PREFCAM_RxC_DEALLOCS.CIS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_PREFCAM_RxC_DEALLOCS.SQUASHED", + "EventCode": "0x62", + "EventName": "UNC_M2HBM_PREFCAM_RxC_DEALLOCS.SQUASHED", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "UNC_M2HBM_PREFCAM_RxC_OCCUPANCY", + "EventCode": "0x60", + "EventName": "UNC_M2HBM_PREFCAM_RxC_OCCUPANCY", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "Unit": "M2HBM" + }, + { + "BriefDescription": "AD Ingress (from CMS) : AD Ingress (from CMS) Allocations", + "EventCode": "0x02", + "EventName": "UNC_M2HBM_RxC_AD.INSERTS", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "AD Ingress (from CMS) : AD Ingress (from CMS) Allocations", + "EventCode": "0x02", + "EventName": "UNC_M2HBM_RxC_AD_INSERTS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "AD Ingress (from CMS) Occupancy", + "EventCode": "0x03", + "EventName": "UNC_M2HBM_RxC_AD_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "BL Ingress (from CMS) : BL Ingress (from CMS) Allocations", + "EventCode": "0x04", + "EventName": "UNC_M2HBM_RxC_BL.INSERTS", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts anytime a BL packet is added to Ingress", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "BL Ingress (from CMS) : BL Ingress (from CMS) Allocations", + "EventCode": "0x04", + "EventName": "UNC_M2HBM_RxC_BL_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts anytime a BL packet is added to Ingress", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "BL Ingress (from CMS) Occupancy", + "EventCode": "0x05", + "EventName": "UNC_M2HBM_RxC_BL_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Number AD Ingress Credits", + "EventCode": "0x2e", + "EventName": "UNC_M2HBM_TGR_AD_CREDITS", + "PerPkg": "1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Number BL Ingress Credits", + "EventCode": "0x2f", + "EventName": "UNC_M2HBM_TGR_BL_CREDITS", + "PerPkg": "1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Tracker Inserts : Channel 0", + "EventCode": "0x32", + "EventName": "UNC_M2HBM_TRACKER_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x104", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Tracker Inserts : Channel 1", + "EventCode": "0x32", + "EventName": "UNC_M2HBM_TRACKER_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x204", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Tracker Occupancy : Channel 0", + "EventCode": "0x33", + "EventName": "UNC_M2HBM_TRACKER_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Tracker Occupancy : Channel 1", + "EventCode": "0x33", + "EventName": "UNC_M2HBM_TRACKER_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "AD Egress (to CMS) : AD Egress (to CMS) Allocations", + "EventCode": "0x06", + "EventName": "UNC_M2HBM_TxC_AD.INSERTS", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts anytime a AD packet is added to Egress", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "AD Egress (to CMS) : AD Egress (to CMS) Allocations", + "EventCode": "0x06", + "EventName": "UNC_M2HBM_TxC_AD_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts anytime a AD packet is added to Egress", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "AD Egress (to CMS) Occupancy", + "EventCode": "0x07", + "EventName": "UNC_M2HBM_TxC_AD_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "BL Egress (to CMS) : Inserts - CMS0 - Near Side", + "EventCode": "0x0E", + "EventName": "UNC_M2HBM_TxC_BL.INSERTS_CMS0", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts the number of BL transactions to CMS add port 0", + "UMask": "0x101", + "Unit": "M2HBM" + }, + { + "BriefDescription": "BL Egress (to CMS) : Inserts - CMS1 - Far Side", + "EventCode": "0x0E", + "EventName": "UNC_M2HBM_TxC_BL.INSERTS_CMS1", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts the number of BL transactions to CMS add port 1", + "UMask": "0x201", + "Unit": "M2HBM" + }, + { + "BriefDescription": "BL Egress (to CMS) Occupancy : All", + "EventCode": "0x0f", + "EventName": "UNC_M2HBM_TxC_BL_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2HBM" + }, + { + "BriefDescription": "BL Egress (to CMS) Occupancy : Common Mesh Stop - Near Side", + "EventCode": "0x0f", + "EventName": "UNC_M2HBM_TxC_BL_OCCUPANCY.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "BL Egress (to CMS) Occupancy : Common Mesh Stop - Far Side", + "EventCode": "0x0f", + "EventName": "UNC_M2HBM_TxC_BL_OCCUPANCY.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "WPQ Flush : Channel 0", + "EventCode": "0x42", + "EventName": "UNC_M2HBM_WPQ_FLUSH.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "WPQ Flush : Channel 1", + "EventCode": "0x42", + "EventName": "UNC_M2HBM_WPQ_FLUSH.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "M2M and iMC WPQ Cycles w/Credits - Regular : Channel 0", + "EventCode": "0x37", + "EventName": "UNC_M2HBM_WPQ_NO_REG_CRD.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "M2M and iMC WPQ Cycles w/Credits - Regular : Channel 1", + "EventCode": "0x37", + "EventName": "UNC_M2HBM_WPQ_NO_REG_CRD.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "M2M and iMC WPQ Cycles w/Credits - Special : Channel 0", + "EventCode": "0x38", + "EventName": "UNC_M2HBM_WPQ_NO_SPEC_CRD.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "M2M and iMC WPQ Cycles w/Credits - Special : Channel 1", + "EventCode": "0x38", + "EventName": "UNC_M2HBM_WPQ_NO_SPEC_CRD.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Write Tracker Inserts : Channel 0", + "EventCode": "0x40", + "EventName": "UNC_M2HBM_WR_TRACKER_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Write Tracker Inserts : Channel 1", + "EventCode": "0x40", + "EventName": "UNC_M2HBM_WR_TRACKER_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Write Tracker Non-Posted Inserts : Channel 0", + "EventCode": "0x4d", + "EventName": "UNC_M2HBM_WR_TRACKER_NONPOSTED_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Write Tracker Non-Posted Inserts : Channel 1", + "EventCode": "0x4d", + "EventName": "UNC_M2HBM_WR_TRACKER_NONPOSTED_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Write Tracker Non-Posted Occupancy : Channel 0", + "EventCode": "0x4c", + "EventName": "UNC_M2HBM_WR_TRACKER_NONPOSTED_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Write Tracker Non-Posted Occupancy : Channel 1", + "EventCode": "0x4c", + "EventName": "UNC_M2HBM_WR_TRACKER_NONPOSTED_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Write Tracker Posted Inserts : Channel 0", + "EventCode": "0x48", + "EventName": "UNC_M2HBM_WR_TRACKER_POSTED_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Write Tracker Posted Inserts : Channel 1", + "EventCode": "0x48", + "EventName": "UNC_M2HBM_WR_TRACKER_POSTED_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Write Tracker Posted Occupancy : Channel 0", + "EventCode": "0x47", + "EventName": "UNC_M2HBM_WR_TRACKER_POSTED_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Write Tracker Posted Occupancy : Channel 1", + "EventCode": "0x47", + "EventName": "UNC_M2HBM_WR_TRACKER_POSTED_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2HBM" + }, + { + "BriefDescription": "Activate due to read, write, underfill, or bypass", + "EventCode": "0x02", + "EventName": "UNC_MCHBM_ACT_COUNT.ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Activate commands sent on this channel. Activate commands are issued to open up a page on the HBM devices so that it can be read or written to with a CAS. One can calculate the number of Page Misses by subtracting the number of Page Miss precharges from the number of Activates.", + "UMask": "0xff", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Activate due to read", + "EventCode": "0x02", + "EventName": "UNC_MCHBM_ACT_COUNT.RD", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Activate commands sent on this channel. Activate commands are issued to open up a page on the HBM devices so that it can be read or written to with a CAS. One can calculate the number of Page Misses by subtracting the number of Page Miss precharges from the number of Activates.", + "UMask": "0x11", + "Unit": "MCHBM" + }, + { + "BriefDescription": "HBM Activate Count : Activate due to Read in PCH0", + "EventCode": "0x02", + "EventName": "UNC_MCHBM_ACT_COUNT.RD_PCH0", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Activate commands sent on this channel. Activate commands are issued to open up a page on the HBM devices so that it can be read or written to with a CAS. One can calculate the number of Page Misses by subtracting the number of Page Miss precharges from the number of Activates.", + "UMask": "0x1", + "Unit": "MCHBM" + }, + { + "BriefDescription": "HBM Activate Count : Activate due to Read in PCH1", + "EventCode": "0x02", + "EventName": "UNC_MCHBM_ACT_COUNT.RD_PCH1", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Activate commands sent on this channel. Activate commands are issued to open up a page on the HBM devices so that it can be read or written to with a CAS. One can calculate the number of Page Misses by subtracting the number of Page Miss precharges from the number of Activates.", + "UMask": "0x10", + "Unit": "MCHBM" + }, + { + "BriefDescription": "HBM Activate Count : Underfill Read transaction on Page Empty or Page Miss", + "EventCode": "0x02", + "EventName": "UNC_MCHBM_ACT_COUNT.UFILL", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Activate commands sent on this channel. Activate commands are issued to open up a page on the HBM devices so that it can be read or written to with a CAS. One can calculate the number of Page Misses by subtracting the number of Page Miss precharges from the number of Activates.", + "UMask": "0x44", + "Unit": "MCHBM" + }, + { + "BriefDescription": "HBM Activate Count", + "EventCode": "0x02", + "EventName": "UNC_MCHBM_ACT_COUNT.UFILL_PCH0", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Activate commands sent on this channel. Activate commands are issued to open up a page on the HBM devices so that it can be read or written to with a CAS. One can calculate the number of Page Misses by subtracting the number of Page Miss precharges from the number of Activates.", + "UMask": "0x4", + "Unit": "MCHBM" + }, + { + "BriefDescription": "HBM Activate Count", + "EventCode": "0x02", + "EventName": "UNC_MCHBM_ACT_COUNT.UFILL_PCH1", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Activate commands sent on this channel. Activate commands are issued to open up a page on the HBM devices so that it can be read or written to with a CAS. One can calculate the number of Page Misses by subtracting the number of Page Miss precharges from the number of Activates.", + "UMask": "0x40", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Activate due to write", + "EventCode": "0x02", + "EventName": "UNC_MCHBM_ACT_COUNT.WR", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Activate commands sent on this channel. Activate commands are issued to open up a page on the HBM devices so that it can be read or written to with a CAS. One can calculate the number of Page Misses by subtracting the number of Page Miss precharges from the number of Activates.", + "UMask": "0x22", + "Unit": "MCHBM" + }, + { + "BriefDescription": "HBM Activate Count : Activate due to Write in PCH0", + "EventCode": "0x02", + "EventName": "UNC_MCHBM_ACT_COUNT.WR_PCH0", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Activate commands sent on this channel. Activate commands are issued to open up a page on the HBM devices so that it can be read or written to with a CAS. One can calculate the number of Page Misses by subtracting the number of Page Miss precharges from the number of Activates.", + "UMask": "0x2", + "Unit": "MCHBM" + }, + { + "BriefDescription": "HBM Activate Count : Activate due to Write in PCH1", + "EventCode": "0x02", + "EventName": "UNC_MCHBM_ACT_COUNT.WR_PCH1", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Activate commands sent on this channel. Activate commands are issued to open up a page on the HBM devices so that it can be read or written to with a CAS. One can calculate the number of Page Misses by subtracting the number of Page Miss precharges from the number of Activates.", + "UMask": "0x20", + "Unit": "MCHBM" + }, + { + "BriefDescription": "All CAS commands issued", + "EventCode": "0x05", + "EventName": "UNC_MCHBM_CAS_COUNT.ALL", + "PerPkg": "1", + "UMask": "0xff", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Pseudo Channel 0", + "EventCode": "0x05", + "EventName": "UNC_MCHBM_CAS_COUNT.PCH0", + "PerPkg": "1", + "PublicDescription": "HBM RD_CAS and WR_CAS Commands", + "UMask": "0x40", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Pseudo Channel 1", + "EventCode": "0x05", + "EventName": "UNC_MCHBM_CAS_COUNT.PCH1", + "PerPkg": "1", + "PublicDescription": "HBM RD_CAS and WR_CAS Commands", + "UMask": "0x80", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Read CAS commands issued (regular and underfill)", + "EventCode": "0x05", + "EventName": "UNC_MCHBM_CAS_COUNT.RD", + "PerPkg": "1", + "UMask": "0xcf", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Regular read CAS commands with precharge", + "EventCode": "0x05", + "EventName": "UNC_MCHBM_CAS_COUNT.RD_PRE_REG", + "PerPkg": "1", + "UMask": "0xc2", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Underfill read CAS commands with precharge", + "EventCode": "0x05", + "EventName": "UNC_MCHBM_CAS_COUNT.RD_PRE_UNDERFILL", + "PerPkg": "1", + "UMask": "0xc8", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Regular read CAS commands issued (does not include underfills)", + "EventCode": "0x05", + "EventName": "UNC_MCHBM_CAS_COUNT.RD_REG", + "PerPkg": "1", + "UMask": "0xc1", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Underfill read CAS commands issued", + "EventCode": "0x05", + "EventName": "UNC_MCHBM_CAS_COUNT.RD_UNDERFILL", + "PerPkg": "1", + "UMask": "0xc4", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Write CAS commands issued", + "EventCode": "0x05", + "EventName": "UNC_MCHBM_CAS_COUNT.WR", + "PerPkg": "1", + "UMask": "0xf0", + "Unit": "MCHBM" + }, + { + "BriefDescription": "HBM RD_CAS and WR_CAS Commands. : HBM WR_CAS commands w/o auto-pre", + "EventCode": "0x05", + "EventName": "UNC_MCHBM_CAS_COUNT.WR_NONPRE", + "PerPkg": "1", + "UMask": "0xd0", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Write CAS commands with precharge", + "EventCode": "0x05", + "EventName": "UNC_MCHBM_CAS_COUNT.WR_PRE", + "PerPkg": "1", + "UMask": "0xe0", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Pseudo Channel 0", + "EventCode": "0x06", + "EventName": "UNC_MCHBM_CAS_ISSUED_REQ_LEN.PCH0", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Pseudo Channel 1", + "EventCode": "0x06", + "EventName": "UNC_MCHBM_CAS_ISSUED_REQ_LEN.PCH1", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Read CAS Command in Interleaved Mode (32B)", + "EventCode": "0x06", + "EventName": "UNC_MCHBM_CAS_ISSUED_REQ_LEN.RD_32B", + "PerPkg": "1", + "UMask": "0xc8", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Read CAS Command in Regular Mode (64B) in Pseudochannel 0", + "EventCode": "0x06", + "EventName": "UNC_MCHBM_CAS_ISSUED_REQ_LEN.RD_64B", + "PerPkg": "1", + "UMask": "0xc1", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Underfill Read CAS Command in Interleaved Mode (32B)", + "EventCode": "0x06", + "EventName": "UNC_MCHBM_CAS_ISSUED_REQ_LEN.RD_UFILL_32B", + "PerPkg": "1", + "UMask": "0xd0", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Underfill Read CAS Command in Regular Mode (64B) in Pseudochannel 1", + "EventCode": "0x06", + "EventName": "UNC_MCHBM_CAS_ISSUED_REQ_LEN.RD_UFILL_64B", + "PerPkg": "1", + "UMask": "0xc2", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Write CAS Command in Interleaved Mode (32B)", + "EventCode": "0x06", + "EventName": "UNC_MCHBM_CAS_ISSUED_REQ_LEN.WR_32B", + "PerPkg": "1", + "UMask": "0xe0", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Write CAS Command in Regular Mode (64B) in Pseudochannel 0", + "EventCode": "0x06", + "EventName": "UNC_MCHBM_CAS_ISSUED_REQ_LEN.WR_64B", + "PerPkg": "1", + "UMask": "0xc4", + "Unit": "MCHBM" + }, + { + "BriefDescription": "IMC Clockticks at DCLK frequency", + "EventCode": "0x01", + "EventName": "UNC_MCHBM_CLOCKTICKS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "MCHBM" + }, + { + "BriefDescription": "HBM Precharge All Commands", + "EventCode": "0x44", + "EventName": "UNC_MCHBM_HBM_PREALL.PCH0", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that the precharge all command was sent.", + "UMask": "0x1", + "Unit": "MCHBM" + }, + { + "BriefDescription": "HBM Precharge All Commands", + "EventCode": "0x44", + "EventName": "UNC_MCHBM_HBM_PREALL.PCH1", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that the precharge all command was sent.", + "UMask": "0x2", + "Unit": "MCHBM" + }, + { + "BriefDescription": "All Precharge Commands", + "EventCode": "0x44", + "EventName": "UNC_MCHBM_HBM_PRE_ALL", + "PerPkg": "1", + "PublicDescription": "Precharge All Commands: Counts the number of times that the precharge all command was sent.", + "UMask": "0x3", + "Unit": "MCHBM" + }, + { + "BriefDescription": "IMC Clockticks at HCLK frequency", + "EventCode": "0x01", + "EventName": "UNC_MCHBM_HCLOCKTICKS", + "PerPkg": "1", + "Unit": "MCHBM" + }, + { + "BriefDescription": "All precharge events", + "EventCode": "0x03", + "EventName": "UNC_MCHBM_PRE_COUNT.ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Precharge commands sent on this channel.", + "UMask": "0xff", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Precharge from MC page table", + "EventCode": "0x03", + "EventName": "UNC_MCHBM_PRE_COUNT.PGT", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Precharge commands sent on this channel.", + "UMask": "0x88", + "Unit": "MCHBM" + }, + { + "BriefDescription": "HBM Precharge commands. : Precharges from Page Table", + "EventCode": "0x03", + "EventName": "UNC_MCHBM_PRE_COUNT.PGT_PCH0", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Precharge commands sent on this channel. : Equivalent to PAGE_EMPTY", + "UMask": "0x8", + "Unit": "MCHBM" + }, + { + "BriefDescription": "HBM Precharge commands.", + "EventCode": "0x03", + "EventName": "UNC_MCHBM_PRE_COUNT.PGT_PCH1", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Precharge commands sent on this channel.", + "UMask": "0x80", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Precharge due to read on page miss", + "EventCode": "0x03", + "EventName": "UNC_MCHBM_PRE_COUNT.RD", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Precharge commands sent on this channel.", + "UMask": "0x11", + "Unit": "MCHBM" + }, + { + "BriefDescription": "HBM Precharge commands. : Precharge due to read", + "EventCode": "0x03", + "EventName": "UNC_MCHBM_PRE_COUNT.RD_PCH0", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Precharge commands sent on this channel. : Precharge from read bank scheduler", + "UMask": "0x1", + "Unit": "MCHBM" + }, + { + "BriefDescription": "HBM Precharge commands.", + "EventCode": "0x03", + "EventName": "UNC_MCHBM_PRE_COUNT.RD_PCH1", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Precharge commands sent on this channel.", + "UMask": "0x10", + "Unit": "MCHBM" + }, + { + "BriefDescription": "HBM Precharge commands.", + "EventCode": "0x03", + "EventName": "UNC_MCHBM_PRE_COUNT.UFILL", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Precharge commands sent on this channel.", + "UMask": "0x44", + "Unit": "MCHBM" + }, + { + "BriefDescription": "HBM Precharge commands.", + "EventCode": "0x03", + "EventName": "UNC_MCHBM_PRE_COUNT.UFILL_PCH0", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Precharge commands sent on this channel.", + "UMask": "0x4", + "Unit": "MCHBM" + }, + { + "BriefDescription": "HBM Precharge commands.", + "EventCode": "0x03", + "EventName": "UNC_MCHBM_PRE_COUNT.UFILL_PCH1", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Precharge commands sent on this channel.", + "UMask": "0x40", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Precharge due to write on page miss", + "EventCode": "0x03", + "EventName": "UNC_MCHBM_PRE_COUNT.WR", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Precharge commands sent on this channel.", + "UMask": "0x22", + "Unit": "MCHBM" + }, + { + "BriefDescription": "HBM Precharge commands. : Precharge due to write", + "EventCode": "0x03", + "EventName": "UNC_MCHBM_PRE_COUNT.WR_PCH0", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Precharge commands sent on this channel. : Precharge from write bank scheduler", + "UMask": "0x2", + "Unit": "MCHBM" + }, + { + "BriefDescription": "HBM Precharge commands.", + "EventCode": "0x03", + "EventName": "UNC_MCHBM_PRE_COUNT.WR_PCH1", + "PerPkg": "1", + "PublicDescription": "Counts the number of HBM Precharge commands sent on this channel.", + "UMask": "0x20", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Counts the number of cycles where the read buffer has greater than UMASK elements. NOTE: Umask must be set to the maximum number of elements in the queue (24 entries for SPR).", + "EventCode": "0x19", + "EventName": "UNC_MCHBM_RDB_FULL", + "PerPkg": "1", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Counts the number of inserts into the read buffer.", + "EventCode": "0x17", + "EventName": "UNC_MCHBM_RDB_INSERTS", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Read Data Buffer Inserts", + "EventCode": "0x17", + "EventName": "UNC_MCHBM_RDB_INSERTS.PCH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Read Data Buffer Inserts", + "EventCode": "0x17", + "EventName": "UNC_MCHBM_RDB_INSERTS.PCH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Counts the number of elements in the read buffer per cycle.", + "EventCode": "0x1a", + "EventName": "UNC_MCHBM_RDB_OCCUPANCY", + "PerPkg": "1", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Read Pending Queue Allocations", + "EventCode": "0x10", + "EventName": "UNC_MCHBM_RPQ_INSERTS.PCH0", + "PerPkg": "1", + "PublicDescription": "Read Pending Queue Allocations: Counts the number of allocations into the Read Pending Queue. This queue is used to schedule reads out to the memory controller and to track the requests. Requests allocate into the RPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the HA to the iMC. They deallocate after the CAS command has been issued to memory. This includes both ISOCH and non-ISOCH requests.", + "UMask": "0x1", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Read Pending Queue Allocations", + "EventCode": "0x10", + "EventName": "UNC_MCHBM_RPQ_INSERTS.PCH1", + "PerPkg": "1", + "PublicDescription": "Read Pending Queue Allocations: Counts the number of allocations into the Read Pending Queue. This queue is used to schedule reads out to the memory controller and to track the requests. Requests allocate into the RPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the HA to the iMC. They deallocate after the CAS command has been issued to memory. This includes both ISOCH and non-ISOCH requests.", + "UMask": "0x2", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Read Pending Queue Occupancy", + "EventCode": "0x80", + "EventName": "UNC_MCHBM_RPQ_OCCUPANCY_PCH0", + "PerPkg": "1", + "PublicDescription": "Read Pending Queue Occupancy: Accumulates the occupancies of the Read Pending Queue each cycle. This can then be used to calculate both the average occupancy (in conjunction with the number of cycles not empty) and the average latency (in conjunction with the number of allocations). The RPQ is used to schedule reads out to the memory controller and to track the requests. Requests allocate into the RPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the HA to the iMC. They deallocate after the CAS command has been issued to memory.", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Read Pending Queue Occupancy", + "EventCode": "0x81", + "EventName": "UNC_MCHBM_RPQ_OCCUPANCY_PCH1", + "PerPkg": "1", + "PublicDescription": "Read Pending Queue Occupancy: Accumulates the occupancies of the Read Pending Queue each cycle. This can then be used to calculate both the average occupancy (in conjunction with the number of cycles not empty) and the average latency (in conjunction with the number of allocations). The RPQ is used to schedule reads out to the memory controller and to track the requests. Requests allocate into the RPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the HA to the iMC. They deallocate after the CAS command has been issued to memory.", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Write Pending Queue Allocations", + "EventCode": "0x20", + "EventName": "UNC_MCHBM_WPQ_INSERTS.PCH0", + "PerPkg": "1", + "PublicDescription": "Write Pending Queue Allocations: Counts the number of allocations into the Write Pending Queue. This can then be used to calculate the average queuing latency (in conjunction with the WPQ occupancy count). The WPQ is used to schedule write out to the memory controller and to track the writes. Requests allocate into the WPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the CHA to the iMC. They deallocate after being issued. Write requests themselves are able to complete (from the perspective of the rest of the system) as soon they have posted to the iMC.", + "UMask": "0x1", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Write Pending Queue Allocations", + "EventCode": "0x20", + "EventName": "UNC_MCHBM_WPQ_INSERTS.PCH1", + "PerPkg": "1", + "PublicDescription": "Write Pending Queue Allocations: Counts the number of allocations into the Write Pending Queue. This can then be used to calculate the average queuing latency (in conjunction with the WPQ occupancy count). The WPQ is used to schedule write out to the memory controller and to track the writes. Requests allocate into the WPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the CHA to the iMC. They deallocate after being issued. Write requests themselves are able to complete (from the perspective of the rest of the system) as soon they have posted to the iMC.", + "UMask": "0x2", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Write Pending Queue Occupancy", + "EventCode": "0x82", + "EventName": "UNC_MCHBM_WPQ_OCCUPANCY_PCH0", + "PerPkg": "1", + "PublicDescription": "Write Pending Queue Occupancy: Accumulates the occupancies of the Write Pending Queue each cycle. This can then be used to calculate both the average queue occupancy (in conjunction with the number of cycles not empty) and the average latency (in conjunction with the number of allocations). The WPQ is used to schedule write out to the memory controller and to track the writes. Requests allocate into the WPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the HA to the iMC. They deallocate after being issued to memory. Write requests themselves are able to complete (from the perspective of the rest of the system) as soon they have posted to the iMC. This is not to be confused with actually performing the write. Therefore, the average latency for this queue is actually not useful for deconstruction intermediate write latencies. So, we provide filtering based on if the request has posted or not. By using the not posted filter, we can track how long writes spent in the iMC before completions were sent to the HA. The posted filter, on the other hand, provides information about how much queueing is actually happening in the iMC for writes before they are actually issued to memory. High average occupancies will generally coincide with high write major mode counts.", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Write Pending Queue Occupancy", + "EventCode": "0x83", + "EventName": "UNC_MCHBM_WPQ_OCCUPANCY_PCH1", + "PerPkg": "1", + "PublicDescription": "Write Pending Queue Occupancy: Accumulates the occupancies of the Write Pending Queue each cycle. This can then be used to calculate both the average queue occupancy (in conjunction with the number of cycles not empty) and the average latency (in conjunction with the number of allocations). The WPQ is used to schedule write out to the memory controller and to track the writes. Requests allocate into the WPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the HA to the iMC. They deallocate after being issued to memory. Write requests themselves are able to complete (from the perspective of the rest of the system) as soon they have posted to the iMC. This is not to be confused with actually performing the write. Therefore, the average latency for this queue is actually not useful for deconstruction intermediate write latencies. So, we provide filtering based on if the request has posted or not. By using the not posted filter, we can track how long writes spent in the iMC before completions were sent to the HA. The posted filter, on the other hand, provides information about how much queueing is actually happening in the iMC for writes before they are actually issued to memory. High average occupancies will generally coincide with high write major mode counts.", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Write Pending Queue CAM Match", + "EventCode": "0x23", + "EventName": "UNC_MCHBM_WPQ_READ_HIT", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts the number of times a request hits in the WPQ (write-pending queue). The iMC allows writes and reads to pass up other writes to different addresses. Before a read or a write is issued, it will first CAM the WPQ to see if there is a write pending to that address. When reads hit, they are able to directly pull their data from the WPQ instead of going to memory. Writes that hit will overwrite the existing data. Partial writes that hit will not need to do underfill reads and will simply update their relevant sections.", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Write Pending Queue CAM Match", + "EventCode": "0x23", + "EventName": "UNC_MCHBM_WPQ_READ_HIT.PCH0", + "PerPkg": "1", + "PublicDescription": "Write Pending Queue CAM Match: Counts the number of times a request hits in the WPQ (write-pending queue). The iMC allows writes and reads to pass up other writes to different addresses. Before a read or a write is issued, it will first CAM the WPQ to see if there is a write pending to that address. When reads hit, they are able to directly pull their data from the WPQ instead of going to memory. Writes that hit will overwrite the existing data. Partial writes that hit will not need to do underfill reads and will simply update their relevant sections.", + "UMask": "0x1", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Write Pending Queue CAM Match", + "EventCode": "0x23", + "EventName": "UNC_MCHBM_WPQ_READ_HIT.PCH1", + "PerPkg": "1", + "PublicDescription": "Write Pending Queue CAM Match: Counts the number of times a request hits in the WPQ (write-pending queue). The iMC allows writes and reads to pass up other writes to different addresses. Before a read or a write is issued, it will first CAM the WPQ to see if there is a write pending to that address. When reads hit, they are able to directly pull their data from the WPQ instead of going to memory. Writes that hit will overwrite the existing data. Partial writes that hit will not need to do underfill reads and will simply update their relevant sections.", + "UMask": "0x2", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Write Pending Queue CAM Match", + "EventCode": "0x24", + "EventName": "UNC_MCHBM_WPQ_WRITE_HIT", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts the number of times a request hits in the WPQ (write-pending queue). The iMC allows writes and reads to pass up other writes to different addresses. Before a read or a write is issued, it will first CAM the WPQ to see if there is a write pending to that address. When reads hit, they are able to directly pull their data from the WPQ instead of going to memory. Writes that hit will overwrite the existing data. Partial writes that hit will not need to do underfill reads and will simply update their relevant sections.", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Write Pending Queue CAM Match", + "EventCode": "0x24", + "EventName": "UNC_MCHBM_WPQ_WRITE_HIT.PCH0", + "PerPkg": "1", + "PublicDescription": "Write Pending Queue CAM Match: Counts the number of times a request hits in the WPQ (write-pending queue). The iMC allows writes and reads to pass up other writes to different addresses. Before a read or a write is issued, it will first CAM the WPQ to see if there is a write pending to that address. When reads hit, they are able to directly pull their data from the WPQ instead of going to memory. Writes that hit will overwrite the existing data. Partial writes that hit will not need to do underfill reads and will simply update their relevant sections.", + "UMask": "0x1", + "Unit": "MCHBM" + }, + { + "BriefDescription": "Write Pending Queue CAM Match", + "EventCode": "0x24", + "EventName": "UNC_MCHBM_WPQ_WRITE_HIT.PCH1", + "PerPkg": "1", + "PublicDescription": "Write Pending Queue CAM Match: Counts the number of times a request hits in the WPQ (write-pending queue). The iMC allows writes and reads to pass up other writes to different addresses. Before a read or a write is issued, it will first CAM the WPQ to see if there is a write pending to that address. When reads hit, they are able to directly pull their data from the WPQ instead of going to memory. Writes that hit will overwrite the existing data. Partial writes that hit will not need to do underfill reads and will simply update their relevant sections.", + "UMask": "0x2", + "Unit": "MCHBM" + }, { "BriefDescription": "Activate due to read, write, underfill, or bypass", "EventCode": "0x02", "EventName": "UNC_M_ACT_COUNT.ALL", "PerPkg": "1", - "PublicDescription": "DRAM Activate Count : Counts the number of DRAM Activate commands sent on this channel. Activate commands are issued to open up a page on the DRAM devices so that it can be read or written to with a CAS. One can calculate the number of Page Misses by subtracting the number of Page Miss precharges from the number of Activates.", - "UMask": "0xff", + "PublicDescription": "DRAM Activate Count : Counts the number of DRAM Activate commands sent on this channel. Activate commands are issued to open up a page on the DRAM devices so that it can be read or written to with a CAS. One can calculate the number of Page Misses by subtracting the number of Page Miss precharges from the number of Activates.", + "UMask": "0xff", + "Unit": "iMC" + }, + { + "BriefDescription": "All DRAM CAS commands issued", + "EventCode": "0x05", + "EventName": "UNC_M_CAS_COUNT.ALL", + "PerPkg": "1", + "PublicDescription": "DRAM RD_CAS and WR_CAS Commands. : All DRAM Read and Write actions : DRAM RD_CAS and WR_CAS Commands : Counts the total number of DRAM CAS commands issued on this channel.", + "UMask": "0xff", + "Unit": "iMC" + }, + { + "BriefDescription": "DRAM RD_CAS and WR_CAS Commands. : Pseudo Channel 0", + "EventCode": "0x05", + "EventName": "UNC_M_CAS_COUNT.PCH0", + "PerPkg": "1", + "PublicDescription": "DRAM RD_CAS and WR_CAS Commands. : Pseudo Channel 0 : DRAM RD_CAS and WR_CAS Commands", + "UMask": "0x40", + "Unit": "iMC" + }, + { + "BriefDescription": "DRAM RD_CAS and WR_CAS Commands. : Pseudo Channel 1", + "EventCode": "0x05", + "EventName": "UNC_M_CAS_COUNT.PCH1", + "PerPkg": "1", + "PublicDescription": "DRAM RD_CAS and WR_CAS Commands. : Pseudo Channel 1 : DRAM RD_CAS and WR_CAS Commands", + "UMask": "0x80", + "Unit": "iMC" + }, + { + "BriefDescription": "All DRAM read CAS commands issued (including underfills)", + "EventCode": "0x05", + "EventName": "UNC_M_CAS_COUNT.RD", + "PerPkg": "1", + "PublicDescription": "DRAM RD_CAS and WR_CAS Commands : Counts the total number of DRAM Read CAS commands issued on this channel. This includes underfills.", + "UMask": "0xcf", + "Unit": "iMC" + }, + { + "BriefDescription": "DRAM RD_CAS and WR_CAS Commands.", + "EventCode": "0x05", + "EventName": "UNC_M_CAS_COUNT.RD_PRE_REG", + "PerPkg": "1", + "PublicDescription": "DRAM RD_CAS and WR_CAS Commands. : DRAM RD_CAS and WR_CAS Commands", + "UMask": "0xc2", + "Unit": "iMC" + }, + { + "BriefDescription": "DRAM RD_CAS and WR_CAS Commands.", + "EventCode": "0x05", + "EventName": "UNC_M_CAS_COUNT.RD_PRE_UNDERFILL", + "PerPkg": "1", + "PublicDescription": "DRAM RD_CAS and WR_CAS Commands. : DRAM RD_CAS and WR_CAS Commands", + "UMask": "0xc8", + "Unit": "iMC" + }, + { + "BriefDescription": "All DRAM read CAS commands issued (does not include underfills)", + "EventCode": "0x05", + "EventName": "UNC_M_CAS_COUNT.RD_REG", + "PerPkg": "1", + "PublicDescription": "DRAM RD_CAS and WR_CAS Commands. : DRAM RD_CAS commands w/out auto-pre : DRAM RD_CAS and WR_CAS Commands : Counts the total number or DRAM Read CAS commands issued on this channel. This includes both regular RD CAS commands as well as those with implicit Precharge. We do not filter based on major mode, as RD_CAS is not issued during WMM (with the exception of underfills).", + "UMask": "0xc1", + "Unit": "iMC" + }, + { + "BriefDescription": "DRAM underfill read CAS commands issued", + "EventCode": "0x05", + "EventName": "UNC_M_CAS_COUNT.RD_UNDERFILL", + "PerPkg": "1", + "PublicDescription": "DRAM RD_CAS and WR_CAS Commands. : Underfill Read Issued : DRAM RD_CAS and WR_CAS Commands", + "UMask": "0xc4", + "Unit": "iMC" + }, + { + "BriefDescription": "All DRAM write CAS commands issued", + "EventCode": "0x05", + "EventName": "UNC_M_CAS_COUNT.WR", + "PerPkg": "1", + "PublicDescription": "DRAM RD_CAS and WR_CAS Commands : Counts the total number of DRAM Write CAS commands issued on this channel.", + "UMask": "0xf0", + "Unit": "iMC" + }, + { + "BriefDescription": "DRAM RD_CAS and WR_CAS Commands. : DRAM WR_CAS commands w/o auto-pre", + "EventCode": "0x05", + "EventName": "UNC_M_CAS_COUNT.WR_NONPRE", + "PerPkg": "1", + "PublicDescription": "DRAM RD_CAS and WR_CAS Commands. : DRAM WR_CAS commands w/o auto-pre : DRAM RD_CAS and WR_CAS Commands", + "UMask": "0xd0", + "Unit": "iMC" + }, + { + "BriefDescription": "DRAM RD_CAS and WR_CAS Commands.", + "EventCode": "0x05", + "EventName": "UNC_M_CAS_COUNT.WR_PRE", + "PerPkg": "1", + "PublicDescription": "DRAM RD_CAS and WR_CAS Commands. : DRAM RD_CAS and WR_CAS Commands", + "UMask": "0xe0", + "Unit": "iMC" + }, + { + "BriefDescription": "Pseudo Channel 0", + "EventCode": "0x06", + "EventName": "UNC_M_CAS_ISSUED_REQ_LEN.PCH0", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "iMC" + }, + { + "BriefDescription": "Pseudo Channel 1", + "EventCode": "0x06", + "EventName": "UNC_M_CAS_ISSUED_REQ_LEN.PCH1", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "iMC" + }, + { + "BriefDescription": "Read CAS Command in Interleaved Mode (32B)", + "EventCode": "0x06", + "EventName": "UNC_M_CAS_ISSUED_REQ_LEN.RD_32B", + "PerPkg": "1", + "UMask": "0xc8", + "Unit": "iMC" + }, + { + "BriefDescription": "Read CAS Command in Regular Mode (64B) in Pseudochannel 0", + "EventCode": "0x06", + "EventName": "UNC_M_CAS_ISSUED_REQ_LEN.RD_64B", + "PerPkg": "1", + "UMask": "0xc1", + "Unit": "iMC" + }, + { + "BriefDescription": "Underfill Read CAS Command in Interleaved Mode (32B)", + "EventCode": "0x06", + "EventName": "UNC_M_CAS_ISSUED_REQ_LEN.RD_UFILL_32B", + "PerPkg": "1", + "UMask": "0xd0", + "Unit": "iMC" + }, + { + "BriefDescription": "Underfill Read CAS Command in Regular Mode (64B) in Pseudochannel 1", + "EventCode": "0x06", + "EventName": "UNC_M_CAS_ISSUED_REQ_LEN.RD_UFILL_64B", + "PerPkg": "1", + "UMask": "0xc2", + "Unit": "iMC" + }, + { + "BriefDescription": "Write CAS Command in Interleaved Mode (32B)", + "EventCode": "0x06", + "EventName": "UNC_M_CAS_ISSUED_REQ_LEN.WR_32B", + "PerPkg": "1", + "UMask": "0xe0", + "Unit": "iMC" + }, + { + "BriefDescription": "Write CAS Command in Regular Mode (64B) in Pseudochannel 0", + "EventCode": "0x06", + "EventName": "UNC_M_CAS_ISSUED_REQ_LEN.WR_64B", + "PerPkg": "1", + "UMask": "0xc4", + "Unit": "iMC" + }, + { + "BriefDescription": "IMC Clockticks at DCLK frequency", + "EventCode": "0x01", + "EventName": "UNC_M_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Number of DRAM DCLK clock cycles while the event is enabled", + "UMask": "0x1", + "Unit": "iMC" + }, + { + "BriefDescription": "DRAM Precharge All Commands", + "EventCode": "0x44", + "EventName": "UNC_M_DRAM_PRE_ALL", + "PerPkg": "1", + "PublicDescription": "DRAM Precharge All Commands : Counts the number of times that the precharge all command was sent.", + "UMask": "0x3", + "Unit": "iMC" + }, + { + "BriefDescription": "IMC Clockticks at HCLK frequency", + "EventCode": "0x01", + "EventName": "UNC_M_HCLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Number of DRAM HCLK clock cycles while the event is enabled", + "Unit": "iMC" + }, + { + "BriefDescription": "UNC_M_PCLS.RD", + "EventCode": "0xa0", + "EventName": "UNC_M_PCLS.RD", + "PerPkg": "1", + "UMask": "0x5", + "Unit": "iMC" + }, + { + "BriefDescription": "UNC_M_PCLS.TOTAL", + "EventCode": "0xa0", + "EventName": "UNC_M_PCLS.TOTAL", + "PerPkg": "1", + "UMask": "0xf", + "Unit": "iMC" + }, + { + "BriefDescription": "UNC_M_PCLS.WR", + "EventCode": "0xa0", + "EventName": "UNC_M_PCLS.WR", + "PerPkg": "1", + "UMask": "0xa", + "Unit": "iMC" + }, + { + "BriefDescription": "PMM Read Pending Queue inserts", + "EventCode": "0xe3", + "EventName": "UNC_M_PMM_RPQ_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts number of read requests allocated in the PMM Read Pending Queue.", + "Unit": "iMC" + }, + { + "BriefDescription": "PMM Read Pending Queue occupancy", + "EventCode": "0xe0", + "EventName": "UNC_M_PMM_RPQ_OCCUPANCY.ALL_SCH0", + "PerPkg": "1", + "PublicDescription": "Accumulates the per cycle occupancy of the PMM Read Pending Queue.", + "UMask": "0x1", + "Unit": "iMC" + }, + { + "BriefDescription": "PMM Read Pending Queue occupancy", + "EventCode": "0xe0", + "EventName": "UNC_M_PMM_RPQ_OCCUPANCY.ALL_SCH1", + "PerPkg": "1", + "PublicDescription": "Accumulates the per cycle occupancy of the PMM Read Pending Queue.", + "UMask": "0x2", + "Unit": "iMC" + }, + { + "BriefDescription": "PMM Read Pending Queue Occupancy", + "EventCode": "0xE0", + "EventName": "UNC_M_PMM_RPQ_OCCUPANCY.GNT_WAIT_SCH0", + "PerPkg": "1", + "PublicDescription": "PMM Read Pending Queue Occupancy : Accumulates the per cycle occupancy of the PMM Read Pending Queue.", + "UMask": "0x10", + "Unit": "iMC" + }, + { + "BriefDescription": "PMM Read Pending Queue Occupancy", + "EventCode": "0xE0", + "EventName": "UNC_M_PMM_RPQ_OCCUPANCY.GNT_WAIT_SCH1", + "PerPkg": "1", + "PublicDescription": "PMM Read Pending Queue Occupancy : Accumulates the per cycle occupancy of the PMM Read Pending Queue.", + "UMask": "0x20", + "Unit": "iMC" + }, + { + "BriefDescription": "PMM Read Pending Queue Occupancy", + "EventCode": "0xe0", + "EventName": "UNC_M_PMM_RPQ_OCCUPANCY.NO_GNT_SCH0", + "PerPkg": "1", + "PublicDescription": "Accumulates the per cycle occupancy of the PMM Read Pending Queue.", + "UMask": "0x4", + "Unit": "iMC" + }, + { + "BriefDescription": "PMM Read Pending Queue Occupancy", + "EventCode": "0xe0", + "EventName": "UNC_M_PMM_RPQ_OCCUPANCY.NO_GNT_SCH1", + "PerPkg": "1", + "PublicDescription": "Accumulates the per cycle occupancy of the PMM Read Pending Queue.", + "UMask": "0x8", + "Unit": "iMC" + }, + { + "BriefDescription": "PMM (for IXP) Write Queue Cycles Not Empty", + "EventCode": "0xe5", + "EventName": "UNC_M_PMM_WPQ_CYCLES_NE", + "PerPkg": "1", + "Unit": "iMC" + }, + { + "BriefDescription": "PMM Write Pending Queue inserts", + "EventCode": "0xe7", + "EventName": "UNC_M_PMM_WPQ_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts number of write requests allocated in the PMM Write Pending Queue.", + "Unit": "iMC" + }, + { + "BriefDescription": "PMM Write Pending Queue Occupancy", + "EventCode": "0xe4", + "EventName": "UNC_M_PMM_WPQ_OCCUPANCY.ALL", + "PerPkg": "1", + "PublicDescription": "PMM Write Pending Queue Occupancy : Accumulates the per cycle occupancy of the Write Pending Queue to the PMM DIMM.", + "UMask": "0x3", + "Unit": "iMC" + }, + { + "BriefDescription": "PMM Write Pending Queue Occupancy", + "EventCode": "0xE4", + "EventName": "UNC_M_PMM_WPQ_OCCUPANCY.ALL_SCH0", + "PerPkg": "1", + "PublicDescription": "PMM Write Pending Queue Occupancy : Accumulates the per cycle occupancy of the PMM Write Pending Queue.", + "UMask": "0x1", + "Unit": "iMC" + }, + { + "BriefDescription": "PMM Write Pending Queue Occupancy", + "EventCode": "0xE4", + "EventName": "UNC_M_PMM_WPQ_OCCUPANCY.ALL_SCH1", + "PerPkg": "1", + "PublicDescription": "PMM Write Pending Queue Occupancy : Accumulates the per cycle occupancy of the PMM Write Pending Queue.", + "UMask": "0x2", + "Unit": "iMC" + }, + { + "BriefDescription": "PMM (for IXP) Write Pending Queue Occupancy", + "EventCode": "0xe4", + "EventName": "UNC_M_PMM_WPQ_OCCUPANCY.CAS", + "PerPkg": "1", + "PublicDescription": "PMM (for IXP) Write Pending Queue Occupancy : Accumulates the per cycle occupancy of the Write Pending Queue to the IXP DIMM.", + "UMask": "0xc", + "Unit": "iMC" + }, + { + "BriefDescription": "PMM (for IXP) Write Pending Queue Occupancy", + "EventCode": "0xe4", + "EventName": "UNC_M_PMM_WPQ_OCCUPANCY.PWR", + "PerPkg": "1", + "PublicDescription": "PMM (for IXP) Write Pending Queue Occupancy : Accumulates the per cycle occupancy of the Write Pending Queue to the IXP DIMM.", + "UMask": "0x30", + "Unit": "iMC" + }, + { + "BriefDescription": "Channel PPD Cycles", + "EventCode": "0x85", + "EventName": "UNC_M_POWER_CHANNEL_PPD", + "PerPkg": "1", + "PublicDescription": "Channel PPD Cycles : Number of cycles when all the ranks in the channel are in PPD mode. If IBT=off is enabled, then this can be used to count those cycles. If it is not enabled, then this can count the number of cycles when that could have been taken advantage of.", + "Unit": "iMC" + }, + { + "BriefDescription": "CKE_ON_CYCLES by Rank : DIMM ID", + "EventCode": "0x47", + "EventName": "UNC_M_POWER_CKE_CYCLES.LOW_0", + "PerPkg": "1", + "PublicDescription": "CKE_ON_CYCLES by Rank : DIMM ID : Number of cycles spent in CKE ON mode. The filter allows you to select a rank to monitor. If multiple ranks are in CKE ON mode at one time, the counter will ONLY increment by one rather than doing accumulation. Multiple counters will need to be used to track multiple ranks simultaneously. There is no distinction between the different CKE modes (APD, PPDS, PPDF). This can be determined based on the system programming. These events should commonly be used with Invert to get the number of cycles in power saving mode. Edge Detect is also useful here. Make sure that you do NOT use Invert with Edge Detect (this just confuses the system and is not necessary).", + "UMask": "0x1", + "Unit": "iMC" + }, + { + "BriefDescription": "CKE_ON_CYCLES by Rank : DIMM ID", + "EventCode": "0x47", + "EventName": "UNC_M_POWER_CKE_CYCLES.LOW_1", + "PerPkg": "1", + "PublicDescription": "CKE_ON_CYCLES by Rank : DIMM ID : Number of cycles spent in CKE ON mode. The filter allows you to select a rank to monitor. If multiple ranks are in CKE ON mode at one time, the counter will ONLY increment by one rather than doing accumulation. Multiple counters will need to be used to track multiple ranks simultaneously. There is no distinction between the different CKE modes (APD, PPDS, PPDF). This can be determined based on the system programming. These events should commonly be used with Invert to get the number of cycles in power saving mode. Edge Detect is also useful here. Make sure that you do NOT use Invert with Edge Detect (this just confuses the system and is not necessary).", + "UMask": "0x2", + "Unit": "iMC" + }, + { + "BriefDescription": "CKE_ON_CYCLES by Rank : DIMM ID", + "EventCode": "0x47", + "EventName": "UNC_M_POWER_CKE_CYCLES.LOW_2", + "PerPkg": "1", + "PublicDescription": "CKE_ON_CYCLES by Rank : DIMM ID : Number of cycles spent in CKE ON mode. The filter allows you to select a rank to monitor. If multiple ranks are in CKE ON mode at one time, the counter will ONLY increment by one rather than doing accumulation. Multiple counters will need to be used to track multiple ranks simultaneously. There is no distinction between the different CKE modes (APD, PPDS, PPDF). This can be determined based on the system programming. These events should commonly be used with Invert to get the number of cycles in power saving mode. Edge Detect is also useful here. Make sure that you do NOT use Invert with Edge Detect (this just confuses the system and is not necessary).", + "UMask": "0x4", + "Unit": "iMC" + }, + { + "BriefDescription": "CKE_ON_CYCLES by Rank : DIMM ID", + "EventCode": "0x47", + "EventName": "UNC_M_POWER_CKE_CYCLES.LOW_3", + "PerPkg": "1", + "PublicDescription": "CKE_ON_CYCLES by Rank : DIMM ID : Number of cycles spent in CKE ON mode. The filter allows you to select a rank to monitor. If multiple ranks are in CKE ON mode at one time, the counter will ONLY increment by one rather than doing accumulation. Multiple counters will need to be used to track multiple ranks simultaneously. There is no distinction between the different CKE modes (APD, PPDS, PPDF). This can be determined based on the system programming. These events should commonly be used with Invert to get the number of cycles in power saving mode. Edge Detect is also useful here. Make sure that you do NOT use Invert with Edge Detect (this just confuses the system and is not necessary).", + "UMask": "0x8", + "Unit": "iMC" + }, + { + "BriefDescription": "Throttle Cycles for Rank 0", + "EventCode": "0x86", + "EventName": "UNC_M_POWER_CRIT_THROTTLE_CYCLES.SLOT0", + "PerPkg": "1", + "PublicDescription": "Throttle Cycles for Rank 0 : Counts the number of cycles while the iMC is being throttled by either thermal constraints or by the PCU throttling. It is not possible to distinguish between the two. This can be filtered by rank. If multiple ranks are selected and are being throttled at the same time, the counter will only increment by 1. : Thermal throttling is performed per DIMM. We support 3 DIMMs per channel. This ID allows us to filter by ID.", + "UMask": "0x1", + "Unit": "iMC" + }, + { + "BriefDescription": "Throttle Cycles for Rank 0", + "EventCode": "0x86", + "EventName": "UNC_M_POWER_CRIT_THROTTLE_CYCLES.SLOT1", + "PerPkg": "1", + "PublicDescription": "Throttle Cycles for Rank 0 : Counts the number of cycles while the iMC is being throttled by either thermal constraints or by the PCU throttling. It is not possible to distinguish between the two. This can be filtered by rank. If multiple ranks are selected and are being throttled at the same time, the counter will only increment by 1.", + "UMask": "0x2", + "Unit": "iMC" + }, + { + "BriefDescription": "Clock-Enabled Self-Refresh", + "EventCode": "0x43", + "EventName": "UNC_M_POWER_SELF_REFRESH", + "PerPkg": "1", + "PublicDescription": "Clock-Enabled Self-Refresh : Counts the number of cycles when the iMC is in self-refresh and the iMC still has a clock. This happens in some package C-states. For example, the PCU may ask the iMC to enter self-refresh even though some of the cores are still processing. One use of this is for Monroe technology. Self-refresh is required during package C3 and C6, but there is no clock in the iMC at this time, so it is not possible to count these cases.", + "Unit": "iMC" + }, + { + "BriefDescription": "Precharge due to read, write, underfill, or PGT.", + "EventCode": "0x03", + "EventName": "UNC_M_PRE_COUNT.ALL", + "PerPkg": "1", + "PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.", + "UMask": "0xff", + "Unit": "iMC" + }, + { + "BriefDescription": "DRAM Precharge commands. : Precharge due to (?)", + "EventCode": "0x03", + "EventName": "UNC_M_PRE_COUNT.PGT", + "PerPkg": "1", + "PublicDescription": "DRAM Precharge commands. : Precharge due to (?) : Counts the number of DRAM Precharge commands sent on this channel.", + "UMask": "0x88", + "Unit": "iMC" + }, + { + "BriefDescription": "DRAM Precharge commands. : Precharges from Page Table", + "EventCode": "0x03", + "EventName": "UNC_M_PRE_COUNT.PGT_PCH0", + "PerPkg": "1", + "PublicDescription": "DRAM Precharge commands. : Precharges from Page Table : Counts the number of DRAM Precharge commands sent on this channel. : Equivalent to PAGE_EMPTY", + "UMask": "0x8", + "Unit": "iMC" + }, + { + "BriefDescription": "DRAM Precharge commands.", + "EventCode": "0x03", + "EventName": "UNC_M_PRE_COUNT.PGT_PCH1", + "PerPkg": "1", + "PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.", + "UMask": "0x80", + "Unit": "iMC" + }, + { + "BriefDescription": "Precharge due to read on page miss", + "EventCode": "0x03", + "EventName": "UNC_M_PRE_COUNT.RD", + "PerPkg": "1", + "PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.", + "UMask": "0x11", + "Unit": "iMC" + }, + { + "BriefDescription": "DRAM Precharge commands. : Precharge due to read", + "EventCode": "0x03", + "EventName": "UNC_M_PRE_COUNT.RD_PCH0", + "PerPkg": "1", + "PublicDescription": "DRAM Precharge commands. : Precharge due to read : Counts the number of DRAM Precharge commands sent on this channel. : Precharge from read bank scheduler", + "UMask": "0x1", "Unit": "iMC" }, { - "BriefDescription": "All DRAM CAS commands issued", - "EventCode": "0x05", - "EventName": "UNC_M_CAS_COUNT.ALL", + "BriefDescription": "DRAM Precharge commands.", + "EventCode": "0x03", + "EventName": "UNC_M_PRE_COUNT.RD_PCH1", "PerPkg": "1", - "PublicDescription": "DRAM RD_CAS and WR_CAS Commands. : All DRAM Read and Write actions : DRAM RD_CAS and WR_CAS Commands : Counts the total number of DRAM CAS commands issued on this channel.", - "UMask": "0xff", + "PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.", + "UMask": "0x10", "Unit": "iMC" }, { - "BriefDescription": "DRAM RD_CAS and WR_CAS Commands. : Pseudo Channel 0", - "EventCode": "0x05", - "EventName": "UNC_M_CAS_COUNT.PCH0", + "BriefDescription": "DRAM Precharge commands.", + "EventCode": "0x03", + "EventName": "UNC_M_PRE_COUNT.UFILL", "PerPkg": "1", - "PublicDescription": "DRAM RD_CAS and WR_CAS Commands. : Pseudo Channel 0 : DRAM RD_CAS and WR_CAS Commands", + "PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.", + "UMask": "0x44", + "Unit": "iMC" + }, + { + "BriefDescription": "DRAM Precharge commands.", + "EventCode": "0x03", + "EventName": "UNC_M_PRE_COUNT.UFILL_PCH0", + "PerPkg": "1", + "PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.", + "UMask": "0x4", + "Unit": "iMC" + }, + { + "BriefDescription": "DRAM Precharge commands.", + "EventCode": "0x03", + "EventName": "UNC_M_PRE_COUNT.UFILL_PCH1", + "PerPkg": "1", + "PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.", "UMask": "0x40", "Unit": "iMC" }, { - "BriefDescription": "DRAM RD_CAS and WR_CAS Commands. : Pseudo Channel 1", - "EventCode": "0x05", - "EventName": "UNC_M_CAS_COUNT.PCH1", + "BriefDescription": "Precharge due to write on page miss", + "EventCode": "0x03", + "EventName": "UNC_M_PRE_COUNT.WR", + "PerPkg": "1", + "PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.", + "UMask": "0x22", + "Unit": "iMC" + }, + { + "BriefDescription": "DRAM Precharge commands. : Precharge due to write", + "EventCode": "0x03", + "EventName": "UNC_M_PRE_COUNT.WR_PCH0", + "PerPkg": "1", + "PublicDescription": "DRAM Precharge commands. : Precharge due to write : Counts the number of DRAM Precharge commands sent on this channel. : Precharge from write bank scheduler", + "UMask": "0x2", + "Unit": "iMC" + }, + { + "BriefDescription": "DRAM Precharge commands.", + "EventCode": "0x03", + "EventName": "UNC_M_PRE_COUNT.WR_PCH1", + "PerPkg": "1", + "PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.", + "UMask": "0x20", + "Unit": "iMC" + }, + { + "BriefDescription": "Counts the number of cycles where the read buffer has greater than UMASK elements. This includes reads to both DDR and PMEM. NOTE: Umask must be set to the maximum number of elements in the queue (24 entries for SPR).", + "EventCode": "0x19", + "EventName": "UNC_M_RDB_FULL", + "PerPkg": "1", + "Unit": "iMC" + }, + { + "BriefDescription": "Counts the number of inserts into the read buffer destined for DDR. Does not count reads destined for PMEM.", + "EventCode": "0x17", + "EventName": "UNC_M_RDB_INSERTS", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "iMC" + }, + { + "BriefDescription": "Read Data Buffer Inserts", + "EventCode": "0x17", + "EventName": "UNC_M_RDB_INSERTS.PCH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "iMC" + }, + { + "BriefDescription": "Read Data Buffer Inserts", + "EventCode": "0x17", + "EventName": "UNC_M_RDB_INSERTS.PCH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "iMC" + }, + { + "BriefDescription": "Counts the number of cycles where there's at least one element in the read buffer. This includes reads to both DDR and PMEM.", + "EventCode": "0x18", + "EventName": "UNC_M_RDB_NE", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "iMC" + }, + { + "BriefDescription": "Read Data Buffer Not Empty", + "EventCode": "0x18", + "EventName": "UNC_M_RDB_NE.PCH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "iMC" + }, + { + "BriefDescription": "Read Data Buffer Not Empty", + "EventCode": "0x18", + "EventName": "UNC_M_RDB_NE.PCH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "iMC" + }, + { + "BriefDescription": "Counts the number of cycles where there's at least one element in the read buffer. This includes reads to both DDR and PMEM.", + "EventCode": "0x18", + "EventName": "UNC_M_RDB_NOT_EMPTY", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "iMC" + }, + { + "BriefDescription": "Counts the number of elements in the read buffer, including reads to both DDR and PMEM.", + "EventCode": "0x1a", + "EventName": "UNC_M_RDB_OCCUPANCY", + "PerPkg": "1", + "Unit": "iMC" + }, + { + "BriefDescription": "Read Pending Queue Allocations", + "EventCode": "0x10", + "EventName": "UNC_M_RPQ_INSERTS.PCH0", + "PerPkg": "1", + "PublicDescription": "Read Pending Queue Allocations : Counts the number of allocations into the Read Pending Queue. This queue is used to schedule reads out to the memory controller and to track the requests. Requests allocate into the RPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the HA to the iMC. They deallocate after the CAS command has been issued to memory. This includes both ISOCH and non-ISOCH requests.", + "UMask": "0x1", + "Unit": "iMC" + }, + { + "BriefDescription": "Read Pending Queue Allocations", + "EventCode": "0x10", + "EventName": "UNC_M_RPQ_INSERTS.PCH1", + "PerPkg": "1", + "PublicDescription": "Read Pending Queue Allocations : Counts the number of allocations into the Read Pending Queue. This queue is used to schedule reads out to the memory controller and to track the requests. Requests allocate into the RPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the HA to the iMC. They deallocate after the CAS command has been issued to memory. This includes both ISOCH and non-ISOCH requests.", + "UMask": "0x2", + "Unit": "iMC" + }, + { + "BriefDescription": "Read Pending Queue Occupancy", + "EventCode": "0x80", + "EventName": "UNC_M_RPQ_OCCUPANCY_PCH0", + "PerPkg": "1", + "PublicDescription": "Read Pending Queue Occupancy : Accumulates the occupancies of the Read Pending Queue each cycle. This can then be used to calculate both the average occupancy (in conjunction with the number of cycles not empty) and the average latency (in conjunction with the number of allocations). The RPQ is used to schedule reads out to the memory controller and to track the requests. Requests allocate into the RPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the HA to the iMC. They deallocate after the CAS command has been issued to memory.", + "Unit": "iMC" + }, + { + "BriefDescription": "Read Pending Queue Occupancy", + "EventCode": "0x81", + "EventName": "UNC_M_RPQ_OCCUPANCY_PCH1", + "PerPkg": "1", + "PublicDescription": "Read Pending Queue Occupancy : Accumulates the occupancies of the Read Pending Queue each cycle. This can then be used to calculate both the average occupancy (in conjunction with the number of cycles not empty) and the average latency (in conjunction with the number of allocations). The RPQ is used to schedule reads out to the memory controller and to track the requests. Requests allocate into the RPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the HA to the iMC. They deallocate after the CAS command has been issued to memory.", + "Unit": "iMC" + }, + { + "BriefDescription": "Scoreboard accepts", + "EventCode": "0xd2", + "EventName": "UNC_M_SB_ACCESSES.ACCEPTS", + "PerPkg": "1", + "UMask": "0x5", + "Unit": "iMC" + }, + { + "BriefDescription": "Scoreboard Accesses : Write Accepts", + "EventCode": "0xd2", + "EventName": "UNC_M_SB_ACCESSES.FM_RD_CMPS", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "iMC" + }, + { + "BriefDescription": "Scoreboard Accesses : Write Rejects", + "EventCode": "0xd2", + "EventName": "UNC_M_SB_ACCESSES.FM_WR_CMPS", "PerPkg": "1", - "PublicDescription": "DRAM RD_CAS and WR_CAS Commands. : Pseudo Channel 1 : DRAM RD_CAS and WR_CAS Commands", "UMask": "0x80", "Unit": "iMC" }, { - "BriefDescription": "All DRAM read CAS commands issued (including underfills)", - "EventCode": "0x05", - "EventName": "UNC_M_CAS_COUNT.RD", + "BriefDescription": "Scoreboard Accesses : FM read completions", + "EventCode": "0xd2", + "EventName": "UNC_M_SB_ACCESSES.NM_RD_CMPS", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "iMC" + }, + { + "BriefDescription": "Scoreboard Accesses : FM write completions", + "EventCode": "0xd2", + "EventName": "UNC_M_SB_ACCESSES.NM_WR_CMPS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "iMC" + }, + { + "BriefDescription": "Scoreboard Accesses : Read Accepts", + "EventCode": "0xd2", + "EventName": "UNC_M_SB_ACCESSES.RD_ACCEPTS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "iMC" + }, + { + "BriefDescription": "Scoreboard Accesses : Read Rejects", + "EventCode": "0xd2", + "EventName": "UNC_M_SB_ACCESSES.RD_REJECTS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "iMC" + }, + { + "BriefDescription": "Scoreboard rejects", + "EventCode": "0xd2", + "EventName": "UNC_M_SB_ACCESSES.REJECTS", + "PerPkg": "1", + "UMask": "0xa", + "Unit": "iMC" + }, + { + "BriefDescription": "Scoreboard Accesses : NM read completions", + "EventCode": "0xd2", + "EventName": "UNC_M_SB_ACCESSES.WR_ACCEPTS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "iMC" + }, + { + "BriefDescription": "Scoreboard Accesses : NM write completions", + "EventCode": "0xd2", + "EventName": "UNC_M_SB_ACCESSES.WR_REJECTS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "iMC" + }, + { + "BriefDescription": ": Alloc", + "EventCode": "0xd9", + "EventName": "UNC_M_SB_CANARY.ALLOC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "iMC" + }, + { + "BriefDescription": ": Dealloc", + "EventCode": "0xd9", + "EventName": "UNC_M_SB_CANARY.DEALLOC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "iMC" + }, + { + "BriefDescription": ": Near Mem Write Starved", + "EventCode": "0xd9", + "EventName": "UNC_M_SB_CANARY.FM_RD_STARVED", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "iMC" + }, + { + "BriefDescription": ": Far Mem Write Starved", + "EventCode": "0xd9", + "EventName": "UNC_M_SB_CANARY.FM_TGR_WR_STARVED", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "iMC" + }, + { + "BriefDescription": ": Far Mem Read Starved", + "EventCode": "0xd9", + "EventName": "UNC_M_SB_CANARY.FM_WR_STARVED", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "iMC" + }, + { + "BriefDescription": ": Valid", + "EventCode": "0xd9", + "EventName": "UNC_M_SB_CANARY.NM_RD_STARVED", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "iMC" + }, + { + "BriefDescription": ": Near Mem Read Starved", + "EventCode": "0xd9", + "EventName": "UNC_M_SB_CANARY.NM_WR_STARVED", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "iMC" + }, + { + "BriefDescription": ": Reject", + "EventCode": "0xd9", + "EventName": "UNC_M_SB_CANARY.VLD", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "iMC" + }, + { + "BriefDescription": "Scoreboard Cycles Full", + "EventCode": "0xd1", + "EventName": "UNC_M_SB_CYCLES_FULL", + "PerPkg": "1", + "Unit": "iMC" + }, + { + "BriefDescription": "Scoreboard Cycles Not-Empty", + "EventCode": "0xd0", + "EventName": "UNC_M_SB_CYCLES_NE", + "PerPkg": "1", + "Unit": "iMC" + }, + { + "BriefDescription": "Scoreboard Inserts : Block region reads", + "EventCode": "0xd6", + "EventName": "UNC_M_SB_INSERTS.BLOCK_RDS", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "iMC" + }, + { + "BriefDescription": "Scoreboard Inserts : Block region writes", + "EventCode": "0xd6", + "EventName": "UNC_M_SB_INSERTS.BLOCK_WRS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "iMC" + }, + { + "BriefDescription": "Scoreboard Inserts : Persistent Mem reads", + "EventCode": "0xd6", + "EventName": "UNC_M_SB_INSERTS.PMM_RDS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "iMC" + }, + { + "BriefDescription": "Scoreboard Inserts : Persistent Mem writes", + "EventCode": "0xd6", + "EventName": "UNC_M_SB_INSERTS.PMM_WRS", "PerPkg": "1", - "PublicDescription": "DRAM RD_CAS and WR_CAS Commands : Counts the total number of DRAM Read CAS commands issued on this channel. This includes underfills.", - "UMask": "0xcf", + "UMask": "0x8", "Unit": "iMC" }, { - "BriefDescription": "DRAM RD_CAS and WR_CAS Commands.", - "EventCode": "0x05", - "EventName": "UNC_M_CAS_COUNT.RD_PRE_REG", + "BriefDescription": "Scoreboard Inserts : Reads", + "EventCode": "0xd6", + "EventName": "UNC_M_SB_INSERTS.RDS", "PerPkg": "1", - "PublicDescription": "DRAM RD_CAS and WR_CAS Commands. : DRAM RD_CAS and WR_CAS Commands", - "UMask": "0xc2", + "UMask": "0x1", "Unit": "iMC" }, { - "BriefDescription": "DRAM RD_CAS and WR_CAS Commands.", - "EventCode": "0x05", - "EventName": "UNC_M_CAS_COUNT.RD_PRE_UNDERFILL", + "BriefDescription": "Scoreboard Inserts : Writes", + "EventCode": "0xd6", + "EventName": "UNC_M_SB_INSERTS.WRS", "PerPkg": "1", - "PublicDescription": "DRAM RD_CAS and WR_CAS Commands. : DRAM RD_CAS and WR_CAS Commands", - "UMask": "0xc8", + "UMask": "0x2", "Unit": "iMC" }, { - "BriefDescription": "All DRAM read CAS commands issued (does not include underfills)", - "EventCode": "0x05", - "EventName": "UNC_M_CAS_COUNT.RD_REG", + "BriefDescription": "Scoreboard Occupancy : Block region reads", + "EventCode": "0xd5", + "EventName": "UNC_M_SB_OCCUPANCY.BLOCK_RDS", "PerPkg": "1", - "PublicDescription": "DRAM RD_CAS and WR_CAS Commands. : DRAM RD_CAS commands w/out auto-pre : DRAM RD_CAS and WR_CAS Commands : Counts the total number or DRAM Read CAS commands issued on this channel. This includes both regular RD CAS commands as well as those with implicit Precharge. We do not filter based on major mode, as RD_CAS is not issued during WMM (with the exception of underfills).", - "UMask": "0xc1", + "UMask": "0x20", "Unit": "iMC" }, { - "BriefDescription": "DRAM underfill read CAS commands issued", - "EventCode": "0x05", - "EventName": "UNC_M_CAS_COUNT.RD_UNDERFILL", + "BriefDescription": "Scoreboard Occupancy : Block region writes", + "EventCode": "0xd5", + "EventName": "UNC_M_SB_OCCUPANCY.BLOCK_WRS", "PerPkg": "1", - "PublicDescription": "DRAM RD_CAS and WR_CAS Commands. : Underfill Read Issued : DRAM RD_CAS and WR_CAS Commands", - "UMask": "0xc4", + "UMask": "0x40", "Unit": "iMC" }, { - "BriefDescription": "All DRAM write CAS commands issued", - "EventCode": "0x05", - "EventName": "UNC_M_CAS_COUNT.WR", + "BriefDescription": "Scoreboard Occupancy : Persistent Mem reads", + "EventCode": "0xd5", + "EventName": "UNC_M_SB_OCCUPANCY.PMM_RDS", "PerPkg": "1", - "PublicDescription": "DRAM RD_CAS and WR_CAS Commands : Counts the total number of DRAM Write CAS commands issued on this channel.", - "UMask": "0xf0", + "UMask": "0x4", "Unit": "iMC" }, { - "BriefDescription": "DRAM RD_CAS and WR_CAS Commands. : DRAM WR_CAS commands w/o auto-pre", - "EventCode": "0x05", - "EventName": "UNC_M_CAS_COUNT.WR_NONPRE", + "BriefDescription": "Scoreboard Occupancy : Persistent Mem writes", + "EventCode": "0xd5", + "EventName": "UNC_M_SB_OCCUPANCY.PMM_WRS", "PerPkg": "1", - "PublicDescription": "DRAM RD_CAS and WR_CAS Commands. : DRAM WR_CAS commands w/o auto-pre : DRAM RD_CAS and WR_CAS Commands", - "UMask": "0xd0", + "UMask": "0x8", "Unit": "iMC" }, { - "BriefDescription": "DRAM RD_CAS and WR_CAS Commands.", - "EventCode": "0x05", - "EventName": "UNC_M_CAS_COUNT.WR_PRE", + "BriefDescription": "Scoreboard Occupancy : Reads", + "EventCode": "0xd5", + "EventName": "UNC_M_SB_OCCUPANCY.RDS", "PerPkg": "1", - "PublicDescription": "DRAM RD_CAS and WR_CAS Commands. : DRAM RD_CAS and WR_CAS Commands", - "UMask": "0xe0", + "UMask": "0x1", "Unit": "iMC" }, { - "BriefDescription": "IMC Clockticks at DCLK frequency", - "EventCode": "0x01", - "EventName": "UNC_M_CLOCKTICKS", + "BriefDescription": "Scoreboard Prefetch Inserts : All", + "EventCode": "0xda", + "EventName": "UNC_M_SB_PREF_INSERTS.ALL", "PerPkg": "1", - "PublicDescription": "Number of DRAM DCLK clock cycles while the event is enabled", "UMask": "0x1", "Unit": "iMC" }, { - "BriefDescription": "IMC Clockticks at HCLK frequency", - "EventCode": "0x01", - "EventName": "UNC_M_HCLOCKTICKS", + "BriefDescription": "Scoreboard Prefetch Inserts : DDR4", + "EventCode": "0xda", + "EventName": "UNC_M_SB_PREF_INSERTS.DDR", "PerPkg": "1", - "PublicDescription": "Number of DRAM HCLK clock cycles while the event is enabled", + "UMask": "0x2", "Unit": "iMC" }, { - "BriefDescription": "PMM Read Pending Queue inserts", - "EventCode": "0xe3", - "EventName": "UNC_M_PMM_RPQ_INSERTS", + "BriefDescription": "Scoreboard Prefetch Inserts : PMM", + "EventCode": "0xda", + "EventName": "UNC_M_SB_PREF_INSERTS.PMM", "PerPkg": "1", - "PublicDescription": "Counts number of read requests allocated in the PMM Read Pending Queue.", + "UMask": "0x4", "Unit": "iMC" }, { - "BriefDescription": "PMM Read Pending Queue occupancy", - "EventCode": "0xe0", - "EventName": "UNC_M_PMM_RPQ_OCCUPANCY.ALL_SCH0", + "BriefDescription": "Scoreboard Prefetch Occupancy : All", + "EventCode": "0xdb", + "EventName": "UNC_M_SB_PREF_OCCUPANCY.ALL", "PerPkg": "1", - "PublicDescription": "Accumulates the per cycle occupancy of the PMM Read Pending Queue.", "UMask": "0x1", "Unit": "iMC" }, { - "BriefDescription": "PMM Read Pending Queue occupancy", - "EventCode": "0xe0", - "EventName": "UNC_M_PMM_RPQ_OCCUPANCY.ALL_SCH1", + "BriefDescription": "Scoreboard Prefetch Occupancy : DDR4", + "EventCode": "0xdb", + "EventName": "UNC_M_SB_PREF_OCCUPANCY.DDR", "PerPkg": "1", - "PublicDescription": "Accumulates the per cycle occupancy of the PMM Read Pending Queue.", "UMask": "0x2", "Unit": "iMC" }, { - "BriefDescription": "PMM Read Pending Queue Occupancy", - "EventCode": "0xE0", - "EventName": "UNC_M_PMM_RPQ_OCCUPANCY.GNT_WAIT_SCH0", + "BriefDescription": "Scoreboard Prefetch Occupancy : Persistent Mem", + "EventCode": "0xDB", + "EventName": "UNC_M_SB_PREF_OCCUPANCY.PMM", + "FCMask": "0x00000000", "PerPkg": "1", - "PublicDescription": "PMM Read Pending Queue Occupancy : Accumulates the per cycle occupancy of the PMM Read Pending Queue.", - "UMask": "0x10", + "PortMask": "0x00000000", + "UMask": "0x4", "Unit": "iMC" }, { - "BriefDescription": "PMM Read Pending Queue Occupancy", - "EventCode": "0xE0", - "EventName": "UNC_M_PMM_RPQ_OCCUPANCY.GNT_WAIT_SCH1", + "BriefDescription": "Number of Scoreboard Requests Rejected", + "EventCode": "0xd4", + "EventName": "UNC_M_SB_REJECT.CANARY", "PerPkg": "1", - "PublicDescription": "PMM Read Pending Queue Occupancy : Accumulates the per cycle occupancy of the PMM Read Pending Queue.", - "UMask": "0x20", + "UMask": "0x8", "Unit": "iMC" }, { - "BriefDescription": "PMM Read Pending Queue Occupancy", - "EventCode": "0xe0", - "EventName": "UNC_M_PMM_RPQ_OCCUPANCY.NO_GNT_SCH0", + "BriefDescription": "Number of Scoreboard Requests Rejected", + "EventCode": "0xd4", + "EventName": "UNC_M_SB_REJECT.DDR_EARLY_CMP", "PerPkg": "1", - "PublicDescription": "Accumulates the per cycle occupancy of the PMM Read Pending Queue.", - "UMask": "0x4", + "UMask": "0x20", "Unit": "iMC" }, { - "BriefDescription": "PMM Read Pending Queue Occupancy", - "EventCode": "0xe0", - "EventName": "UNC_M_PMM_RPQ_OCCUPANCY.NO_GNT_SCH1", + "BriefDescription": "Number of Scoreboard Requests Rejected : FM requests rejected due to full address conflict", + "EventCode": "0xd4", + "EventName": "UNC_M_SB_REJECT.FM_ADDR_CNFLT", "PerPkg": "1", - "PublicDescription": "Accumulates the per cycle occupancy of the PMM Read Pending Queue.", - "UMask": "0x8", + "UMask": "0x2", "Unit": "iMC" }, { - "BriefDescription": "PMM Write Pending Queue inserts", - "EventCode": "0xe7", - "EventName": "UNC_M_PMM_WPQ_INSERTS", + "BriefDescription": "Number of Scoreboard Requests Rejected : NM requests rejected due to set conflict", + "EventCode": "0xd4", + "EventName": "UNC_M_SB_REJECT.NM_SET_CNFLT", "PerPkg": "1", - "PublicDescription": "Counts number of write requests allocated in the PMM Write Pending Queue.", + "UMask": "0x1", "Unit": "iMC" }, { - "BriefDescription": "PMM Write Pending Queue Occupancy", - "EventCode": "0xe4", - "EventName": "UNC_M_PMM_WPQ_OCCUPANCY.ALL", + "BriefDescription": "Number of Scoreboard Requests Rejected : Patrol requests rejected due to set conflict", + "EventCode": "0xd4", + "EventName": "UNC_M_SB_REJECT.PATROL_SET_CNFLT", "PerPkg": "1", - "PublicDescription": "PMM Write Pending Queue Occupancy : Accumulates the per cycle occupancy of the Write Pending Queue to the PMM DIMM.", - "UMask": "0x3", + "UMask": "0x4", "Unit": "iMC" }, { - "BriefDescription": "PMM Write Pending Queue Occupancy", - "EventCode": "0xE4", - "EventName": "UNC_M_PMM_WPQ_OCCUPANCY.ALL_SCH0", + "BriefDescription": ": Far Mem Read - Set", + "EventCode": "0xd7", + "EventName": "UNC_M_SB_STRV_ALLOC.FM_RD", "PerPkg": "1", - "PublicDescription": "PMM Write Pending Queue Occupancy : Accumulates the per cycle occupancy of the PMM Write Pending Queue.", - "UMask": "0x1", + "UMask": "0x2", "Unit": "iMC" }, { - "BriefDescription": "PMM Write Pending Queue Occupancy", - "EventCode": "0xE4", - "EventName": "UNC_M_PMM_WPQ_OCCUPANCY.ALL_SCH1", + "BriefDescription": ": Near Mem Read - Clear", + "EventCode": "0xd7", + "EventName": "UNC_M_SB_STRV_ALLOC.FM_TGR", "PerPkg": "1", - "PublicDescription": "PMM Write Pending Queue Occupancy : Accumulates the per cycle occupancy of the PMM Write Pending Queue.", - "UMask": "0x2", + "UMask": "0x10", "Unit": "iMC" }, { - "BriefDescription": "Channel PPD Cycles", - "EventCode": "0x85", - "EventName": "UNC_M_POWER_CHANNEL_PPD", + "BriefDescription": ": Far Mem Write - Set", + "EventCode": "0xd7", + "EventName": "UNC_M_SB_STRV_ALLOC.FM_WR", "PerPkg": "1", - "PublicDescription": "Channel PPD Cycles : Number of cycles when all the ranks in the channel are in PPD mode. If IBT=off is enabled, then this can be used to count those cycles. If it is not enabled, then this can count the number of cycles when that could have been taken advantage of.", + "UMask": "0x8", "Unit": "iMC" }, { - "BriefDescription": "CKE_ON_CYCLES by Rank : DIMM ID", - "EventCode": "0x47", - "EventName": "UNC_M_POWER_CKE_CYCLES.LOW_0", + "BriefDescription": ": Near Mem Read - Set", + "EventCode": "0xd7", + "EventName": "UNC_M_SB_STRV_ALLOC.NM_RD", "PerPkg": "1", - "PublicDescription": "CKE_ON_CYCLES by Rank : DIMM ID : Number of cycles spent in CKE ON mode. The filter allows you to select a rank to monitor. If multiple ranks are in CKE ON mode at one time, the counter will ONLY increment by one rather than doing accumulation. Multiple counters will need to be used to track multiple ranks simultaneously. There is no distinction between the different CKE modes (APD, PPDS, PPDF). This can be determined based on the system programming. These events should commonly be used with Invert to get the number of cycles in power saving mode. Edge Detect is also useful here. Make sure that you do NOT use Invert with Edge Detect (this just confuses the system and is not necessary).", "UMask": "0x1", "Unit": "iMC" }, { - "BriefDescription": "CKE_ON_CYCLES by Rank : DIMM ID", - "EventCode": "0x47", - "EventName": "UNC_M_POWER_CKE_CYCLES.LOW_1", + "BriefDescription": ": Near Mem Write - Set", + "EventCode": "0xd7", + "EventName": "UNC_M_SB_STRV_ALLOC.NM_WR", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "iMC" + }, + { + "BriefDescription": ": Far Mem Read - Set", + "EventCode": "0xde", + "EventName": "UNC_M_SB_STRV_DEALLOC.FM_RD", "PerPkg": "1", - "PublicDescription": "CKE_ON_CYCLES by Rank : DIMM ID : Number of cycles spent in CKE ON mode. The filter allows you to select a rank to monitor. If multiple ranks are in CKE ON mode at one time, the counter will ONLY increment by one rather than doing accumulation. Multiple counters will need to be used to track multiple ranks simultaneously. There is no distinction between the different CKE modes (APD, PPDS, PPDF). This can be determined based on the system programming. These events should commonly be used with Invert to get the number of cycles in power saving mode. Edge Detect is also useful here. Make sure that you do NOT use Invert with Edge Detect (this just confuses the system and is not necessary).", "UMask": "0x2", "Unit": "iMC" }, { - "BriefDescription": "CKE_ON_CYCLES by Rank : DIMM ID", - "EventCode": "0x47", - "EventName": "UNC_M_POWER_CKE_CYCLES.LOW_2", + "BriefDescription": ": Near Mem Read - Clear", + "EventCode": "0xde", + "EventName": "UNC_M_SB_STRV_DEALLOC.FM_TGR", "PerPkg": "1", - "PublicDescription": "CKE_ON_CYCLES by Rank : DIMM ID : Number of cycles spent in CKE ON mode. The filter allows you to select a rank to monitor. If multiple ranks are in CKE ON mode at one time, the counter will ONLY increment by one rather than doing accumulation. Multiple counters will need to be used to track multiple ranks simultaneously. There is no distinction between the different CKE modes (APD, PPDS, PPDF). This can be determined based on the system programming. These events should commonly be used with Invert to get the number of cycles in power saving mode. Edge Detect is also useful here. Make sure that you do NOT use Invert with Edge Detect (this just confuses the system and is not necessary).", - "UMask": "0x4", + "UMask": "0x10", "Unit": "iMC" }, { - "BriefDescription": "CKE_ON_CYCLES by Rank : DIMM ID", - "EventCode": "0x47", - "EventName": "UNC_M_POWER_CKE_CYCLES.LOW_3", + "BriefDescription": ": Far Mem Write - Set", + "EventCode": "0xde", + "EventName": "UNC_M_SB_STRV_DEALLOC.FM_WR", "PerPkg": "1", - "PublicDescription": "CKE_ON_CYCLES by Rank : DIMM ID : Number of cycles spent in CKE ON mode. The filter allows you to select a rank to monitor. If multiple ranks are in CKE ON mode at one time, the counter will ONLY increment by one rather than doing accumulation. Multiple counters will need to be used to track multiple ranks simultaneously. There is no distinction between the different CKE modes (APD, PPDS, PPDF). This can be determined based on the system programming. These events should commonly be used with Invert to get the number of cycles in power saving mode. Edge Detect is also useful here. Make sure that you do NOT use Invert with Edge Detect (this just confuses the system and is not necessary).", "UMask": "0x8", "Unit": "iMC" }, { - "BriefDescription": "Clock-Enabled Self-Refresh", - "EventCode": "0x43", - "EventName": "UNC_M_POWER_SELF_REFRESH", + "BriefDescription": ": Near Mem Read - Set", + "EventCode": "0xde", + "EventName": "UNC_M_SB_STRV_DEALLOC.NM_RD", "PerPkg": "1", - "PublicDescription": "Clock-Enabled Self-Refresh : Counts the number of cycles when the iMC is in self-refresh and the iMC still has a clock. This happens in some package C-states. For example, the PCU may ask the iMC to enter self-refresh even though some of the cores are still processing. One use of this is for Monroe technology. Self-refresh is required during package C3 and C6, but there is no clock in the iMC at this time, so it is not possible to count these cases.", + "UMask": "0x1", "Unit": "iMC" }, { - "BriefDescription": "Precharge due to read, write, underfill, or PGT.", - "EventCode": "0x03", - "EventName": "UNC_M_PRE_COUNT.ALL", + "BriefDescription": ": Near Mem Write - Set", + "EventCode": "0xde", + "EventName": "UNC_M_SB_STRV_DEALLOC.NM_WR", "PerPkg": "1", - "PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.", - "UMask": "0xff", + "UMask": "0x4", "Unit": "iMC" }, { - "BriefDescription": "DRAM Precharge commands. : Precharge due to (?)", - "EventCode": "0x03", - "EventName": "UNC_M_PRE_COUNT.PGT", + "BriefDescription": ": Far Mem Read", + "EventCode": "0xd8", + "EventName": "UNC_M_SB_STRV_OCC.FM_RD", "PerPkg": "1", - "PublicDescription": "DRAM Precharge commands. : Precharge due to (?) : Counts the number of DRAM Precharge commands sent on this channel.", - "UMask": "0x88", + "UMask": "0x2", "Unit": "iMC" }, { - "BriefDescription": "DRAM Precharge commands. : Prechages from Page Table", - "EventCode": "0x03", - "EventName": "UNC_M_PRE_COUNT.PGT_PCH0", + "BriefDescription": ": Near Mem Read - Clear", + "EventCode": "0xd8", + "EventName": "UNC_M_SB_STRV_OCC.FM_TGR", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "iMC" + }, + { + "BriefDescription": ": Far Mem Write", + "EventCode": "0xd8", + "EventName": "UNC_M_SB_STRV_OCC.FM_WR", "PerPkg": "1", - "PublicDescription": "DRAM Precharge commands. : Prechages from Page Table : Counts the number of DRAM Precharge commands sent on this channel. : Equivalent to PAGE_EMPTY", "UMask": "0x8", "Unit": "iMC" }, { - "BriefDescription": "DRAM Precharge commands.", - "EventCode": "0x03", - "EventName": "UNC_M_PRE_COUNT.PGT_PCH1", + "BriefDescription": ": Near Mem Read", + "EventCode": "0xd8", + "EventName": "UNC_M_SB_STRV_OCC.NM_RD", "PerPkg": "1", - "PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.", - "UMask": "0x80", + "UMask": "0x1", "Unit": "iMC" }, { - "BriefDescription": "Precharge due to read on page miss", - "EventCode": "0x03", - "EventName": "UNC_M_PRE_COUNT.RD", + "BriefDescription": ": Near Mem Write", + "EventCode": "0xd8", + "EventName": "UNC_M_SB_STRV_OCC.NM_WR", "PerPkg": "1", - "PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.", - "UMask": "0x11", + "UMask": "0x4", "Unit": "iMC" }, { - "BriefDescription": "DRAM Precharge commands. : Precharge due to read", - "EventCode": "0x03", - "EventName": "UNC_M_PRE_COUNT.RD_PCH0", + "BriefDescription": "UNC_M_SB_TAGGED.DDR4_CMP", + "EventCode": "0xdd", + "EventName": "UNC_M_SB_TAGGED.DDR4_CMP", "PerPkg": "1", - "PublicDescription": "DRAM Precharge commands. : Precharge due to read : Counts the number of DRAM Precharge commands sent on this channel. : Precharge from read bank scheduler", - "UMask": "0x1", + "UMask": "0x8", "Unit": "iMC" }, { - "BriefDescription": "DRAM Precharge commands.", - "EventCode": "0x03", - "EventName": "UNC_M_PRE_COUNT.RD_PCH1", + "BriefDescription": "UNC_M_SB_TAGGED.NEW", + "EventCode": "0xdd", + "EventName": "UNC_M_SB_TAGGED.NEW", "PerPkg": "1", - "PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.", - "UMask": "0x10", + "UMask": "0x1", "Unit": "iMC" }, { - "BriefDescription": "DRAM Precharge commands.", - "EventCode": "0x03", - "EventName": "UNC_M_PRE_COUNT.UFILL", + "BriefDescription": "UNC_M_SB_TAGGED.OCC", + "EventCode": "0xdd", + "EventName": "UNC_M_SB_TAGGED.OCC", "PerPkg": "1", - "PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.", - "UMask": "0x44", + "UMask": "0x80", "Unit": "iMC" }, { - "BriefDescription": "DRAM Precharge commands.", - "EventCode": "0x03", - "EventName": "UNC_M_PRE_COUNT.UFILL_PCH0", + "BriefDescription": "UNC_M_SB_TAGGED.PMM0_CMP", + "EventCode": "0xdd", + "EventName": "UNC_M_SB_TAGGED.PMM0_CMP", "PerPkg": "1", - "PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.", - "UMask": "0x4", + "UMask": "0x10", "Unit": "iMC" }, { - "BriefDescription": "DRAM Precharge commands.", - "EventCode": "0x03", - "EventName": "UNC_M_PRE_COUNT.UFILL_PCH1", + "BriefDescription": "UNC_M_SB_TAGGED.PMM1_CMP", + "EventCode": "0xdd", + "EventName": "UNC_M_SB_TAGGED.PMM1_CMP", "PerPkg": "1", - "PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.", - "UMask": "0x40", + "UMask": "0x20", "Unit": "iMC" }, { - "BriefDescription": "Precharge due to write on page miss", - "EventCode": "0x03", - "EventName": "UNC_M_PRE_COUNT.WR", + "BriefDescription": "UNC_M_SB_TAGGED.PMM2_CMP", + "EventCode": "0xdd", + "EventName": "UNC_M_SB_TAGGED.PMM2_CMP", "PerPkg": "1", - "PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.", - "UMask": "0x22", + "UMask": "0x40", "Unit": "iMC" }, { - "BriefDescription": "DRAM Precharge commands. : Precharge due to write", - "EventCode": "0x03", - "EventName": "UNC_M_PRE_COUNT.WR_PCH0", + "BriefDescription": "UNC_M_SB_TAGGED.RD_HIT", + "EventCode": "0xdd", + "EventName": "UNC_M_SB_TAGGED.RD_HIT", "PerPkg": "1", - "PublicDescription": "DRAM Precharge commands. : Precharge due to write : Counts the number of DRAM Precharge commands sent on this channel. : Precharge from write bank scheduler", "UMask": "0x2", "Unit": "iMC" }, { - "BriefDescription": "DRAM Precharge commands.", - "EventCode": "0x03", - "EventName": "UNC_M_PRE_COUNT.WR_PCH1", + "BriefDescription": "UNC_M_SB_TAGGED.RD_MISS", + "EventCode": "0xdd", + "EventName": "UNC_M_SB_TAGGED.RD_MISS", "PerPkg": "1", - "PublicDescription": "DRAM Precharge commands. : Counts the number of DRAM Precharge commands sent on this channel.", - "UMask": "0x20", + "UMask": "0x4", "Unit": "iMC" }, { - "BriefDescription": "Read Pending Queue Allocations", - "EventCode": "0x10", - "EventName": "UNC_M_RPQ_INSERTS.PCH0", + "BriefDescription": "2LM Tag check hit in near memory cache (DDR4)", + "EventCode": "0xd3", + "EventName": "UNC_M_TAGCHK.HIT", "PerPkg": "1", - "PublicDescription": "Read Pending Queue Allocations : Counts the number of allocations into the Read Pending Queue. This queue is used to schedule reads out to the memory controller and to track the requests. Requests allocate into the RPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the HA to the iMC. They deallocate after the CAS command has been issued to memory. This includes both ISOCH and non-ISOCH requests.", "UMask": "0x1", "Unit": "iMC" }, { - "BriefDescription": "Read Pending Queue Allocations", - "EventCode": "0x10", - "EventName": "UNC_M_RPQ_INSERTS.PCH1", + "BriefDescription": "2LM Tag check miss, no data at this line", + "EventCode": "0xd3", + "EventName": "UNC_M_TAGCHK.MISS_CLEAN", "PerPkg": "1", - "PublicDescription": "Read Pending Queue Allocations : Counts the number of allocations into the Read Pending Queue. This queue is used to schedule reads out to the memory controller and to track the requests. Requests allocate into the RPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the HA to the iMC. They deallocate after the CAS command has been issued to memory. This includes both ISOCH and non-ISOCH requests.", "UMask": "0x2", "Unit": "iMC" }, { - "BriefDescription": "Read Pending Queue Occupancy", - "EventCode": "0x80", - "EventName": "UNC_M_RPQ_OCCUPANCY_PCH0", + "BriefDescription": "2LM Tag check miss, existing data may be evicted to PMM", + "EventCode": "0xd3", + "EventName": "UNC_M_TAGCHK.MISS_DIRTY", "PerPkg": "1", - "PublicDescription": "Read Pending Queue Occupancy : Accumulates the occupancies of the Read Pending Queue each cycle. This can then be used to calculate both the average occupancy (in conjunction with the number of cycles not empty) and the average latency (in conjunction with the number of allocations). The RPQ is used to schedule reads out to the memory controller and to track the requests. Requests allocate into the RPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the HA to the iMC. They deallocate after the CAS command has been issued to memory.", + "UMask": "0x4", "Unit": "iMC" }, { - "BriefDescription": "Read Pending Queue Occupancy", - "EventCode": "0x81", - "EventName": "UNC_M_RPQ_OCCUPANCY_PCH1", + "BriefDescription": "2LM Tag check hit due to memory read (bug?)", + "EventCode": "0xd3", + "EventName": "UNC_M_TAGCHK.NM_RD_HIT", "PerPkg": "1", - "PublicDescription": "Read Pending Queue Occupancy : Accumulates the occupancies of the Read Pending Queue each cycle. This can then be used to calculate both the average occupancy (in conjunction with the number of cycles not empty) and the average latency (in conjunction with the number of allocations). The RPQ is used to schedule reads out to the memory controller and to track the requests. Requests allocate into the RPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the HA to the iMC. They deallocate after the CAS command has been issued to memory.", + "UMask": "0x8", + "Unit": "iMC" + }, + { + "BriefDescription": "2LM Tag check hit due to memory write (bug?)", + "EventCode": "0xd3", + "EventName": "UNC_M_TAGCHK.NM_WR_HIT", + "PerPkg": "1", + "UMask": "0x10", "Unit": "iMC" }, { @@ -457,5 +3284,25 @@ "PerPkg": "1", "PublicDescription": "Write Pending Queue Occupancy : Accumulates the occupancies of the Write Pending Queue each cycle. This can then be used to calculate both the average queue occupancy (in conjunction with the number of cycles not empty) and the average latency (in conjunction with the number of allocations). The WPQ is used to schedule write out to the memory controller and to track the writes. Requests allocate into the WPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the HA to the iMC. They deallocate after being issued to DRAM. Write requests themselves are able to complete (from the perspective of the rest of the system) as soon they have posted to the iMC. This is not to be confused with actually performing the write to DRAM. Therefore, the average latency for this queue is actually not useful for deconstruction intermediate write latencies. So, we provide filtering based on if the request has posted or not. By using the not posted filter, we can track how long writes spent in the iMC before completions were sent to the HA. The posted filter, on the other hand, provides information about how much queueing is actually happening in the iMC for writes before they are actually issued to memory. High average occupancies will generally coincide with high write major mode counts.", "Unit": "iMC" + }, + { + "BriefDescription": "Write Pending Queue CAM Match", + "EventCode": "0x23", + "EventName": "UNC_M_WPQ_READ_HIT", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts the number of times a request hits in the WPQ (write-pending queue). The iMC allows writes and reads to pass up other writes to different addresses. Before a read or a write is issued, it will first CAM the WPQ to see if there is a write pending to that address. When reads hit, they are able to directly pull their data from the WPQ instead of going to memory. Writes that hit will overwrite the existing data. Partial writes that hit will not need to do underfill reads and will simply update their relevant sections.", + "Unit": "iMC" + }, + { + "BriefDescription": "Write Pending Queue CAM Match", + "EventCode": "0x24", + "EventName": "UNC_M_WPQ_WRITE_HIT", + "FCMask": "0x00000000", + "PerPkg": "1", + "PortMask": "0x00000000", + "PublicDescription": "Counts the number of times a request hits in the WPQ (write-pending queue). The iMC allows writes and reads to pass up other writes to different addresses. Before a read or a write is issued, it will first CAM the WPQ to see if there is a write pending to that address. When reads hit, they are able to directly pull their data from the WPQ instead of going to memory. Writes that hit will overwrite the existing data. Partial writes that hit will not need to do underfill reads and will simply update their relevant sections.", + "Unit": "iMC" } ] diff --git a/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-other.json b/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-other.json deleted file mode 100644 index fd253e3276df1e82d671bb93c726f8462bc0df18..0000000000000000000000000000000000000000 --- a/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-other.json +++ /dev/null @@ -1,4465 +0,0 @@ -[ - { - "BriefDescription": "CHA Clockticks", - "EventCode": "0x01", - "EventName": "UNC_CHA_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Number of CHA clock cycles while the event is enabled", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Clockticks", - "EventCode": "0xc0", - "EventName": "UNC_CHA_CMS_CLOCKTICKS", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "Multi-socket cacheline Directory state lookups; Snoop Not Needed", - "EventCode": "0x53", - "EventName": "UNC_CHA_DIR_LOOKUP.NO_SNP", - "PerPkg": "1", - "PublicDescription": "Counts transactions that looked into the multi-socket cacheline Directory state, and therefore did not send a snoop because the Directory indicated it was not needed.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Multi-socket cacheline Directory state lookups; Snoop Needed", - "EventCode": "0x53", - "EventName": "UNC_CHA_DIR_LOOKUP.SNP", - "PerPkg": "1", - "PublicDescription": "Counts transactions that looked into the multi-socket cacheline Directory state, and sent one or more snoops, because the Directory indicated it was needed.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Multi-socket cacheline Directory state updates; Directory Updated memory write from the HA pipe", - "EventCode": "0x54", - "EventName": "UNC_CHA_DIR_UPDATE.HA", - "PerPkg": "1", - "PublicDescription": "Counts only multi-socket cacheline Directory state updates memory writes issued from the HA pipe. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Multi-socket cacheline Directory state updates; Directory Updated memory write from TOR pipe", - "EventCode": "0x54", - "EventName": "UNC_CHA_DIR_UPDATE.TOR", - "PerPkg": "1", - "PublicDescription": "Counts only multi-socket cacheline Directory state updates due to memory writes issued from the TOR pipe which are the result of remote transaction hitting the SF/LLC and returning data Core2Core. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Data Read Request", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.DATA_RD", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", - "UMask": "0x1bc1ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Snoop Requests from a Remote Socket", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Filters for any transaction originating from the IPQ or IRQ. This does not include lookups originating from the ISMQ.", - "UMask": "0x1c19ff", - "Unit": "CHA" - }, - { - "BriefDescription": "All LLC lines in E state that are victimized on a fill", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_E", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "All LLC lines in M state that are victimized on a fill", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_M", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "All LLC lines in S state that are victimized on a fill", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_S", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "OSB Snoop Broadcast : Local InvItoE", - "EventCode": "0x55", - "EventName": "UNC_CHA_OSB.LOCAL_INVITOE", - "PerPkg": "1", - "PublicDescription": "OSB Snoop Broadcast : Local InvItoE : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "OSB Snoop Broadcast : Local Rd", - "EventCode": "0x55", - "EventName": "UNC_CHA_OSB.LOCAL_READ", - "PerPkg": "1", - "PublicDescription": "OSB Snoop Broadcast : Local Rd : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Requests for exclusive ownership of a cache line without receiving data", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.INVITOE", - "PerPkg": "1", - "PublicDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", - "UMask": "0x30", - "Unit": "CHA" - }, - { - "BriefDescription": "Local requests for exclusive ownership of a cache line without receiving data", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.INVITOE_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Read requests made into the CHA", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.READS", - "PerPkg": "1", - "PublicDescription": "Counts read requests made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write) .", - "UMask": "0x3", - "Unit": "CHA" - }, - { - "BriefDescription": "Read requests from a unit on this socket", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.READS_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts read requests coming from a unit on this socket made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Read requests from a remote socket", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.READS_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts read requests coming from a remote socket made into the CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Write requests made into the CHA", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.WRITES", - "PerPkg": "1", - "PublicDescription": "Counts write requests made into the CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", - "UMask": "0xc", - "Unit": "CHA" - }, - { - "BriefDescription": "Write Requests from a unit on this socket", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.WRITES_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts write requests coming from a unit on this socket made into this CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Read and Write Requests; Writes Remote", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.WRITES_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the total number of read requests made into the Home Agent. Reads include all read opcodes (including RFO). Writes include all writes (streaming, evictions, HitM, etc).", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.ALL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0xc001ffff", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DDR Access", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DDR Access : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : SF/LLC Evictions", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.EVICT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : SF/LLC Evictions : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. : TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just Hits", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.HIT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just Hits : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; All from Local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; All locally initiated requests from IA Cores", - "UMask": "0xc001ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts;CLFlush from Local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_CLFLUSH", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; CLFlush events that are initiated from the Core", - "UMask": "0xc8c7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts;CLFlushOpt from Local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_CLFLUSHOPT", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; CLFlushOpt events that are initiated from the Core", - "UMask": "0xc8d7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; CRd from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_CRD", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Code read from local IA that misses in the snoop filter", - "UMask": "0xc80fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; CRd Pref from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_CRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Code read prefetch from local IA that misses in the snoop filter", - "UMask": "0xc88fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; DRd from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", - "UMask": "0xc817ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd PTEs issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_DRDPTE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd PTEs issued by iA Cores due to a page walk : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc837ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; DRd Opt from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_OPT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read opt from local IA that misses in the snoop filter", - "UMask": "0xc827ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; DRd Opt Pref from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_OPT_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read opt prefetch from local IA that misses in the snoop filter", - "UMask": "0xc8a7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; DRd Pref from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read prefetch from local IA that misses in the snoop filter", - "UMask": "0xc897ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; Hits from Local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0xc001fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; CRd hits from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Code read from local IA that hits in the snoop filter", - "UMask": "0xc80ffd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; CRd Pref hits from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Code read prefetch from local IA that hits in the snoop filter", - "UMask": "0xc88ffd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; DRd hits from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read from local IA that hits in the snoop filter", - "UMask": "0xc817fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd PTEs issued by iA Cores that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRDPTE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd PTEs issued by iA Cores due to page walks that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc837fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; DRd Opt hits from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_OPT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read opt from local IA that hits in the snoop filter", - "UMask": "0xc827fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; DRd Opt Pref hits from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_OPT_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read opt prefetch from local IA that hits in the snoop filter", - "UMask": "0xc8a7fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; DRd Pref hits from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read prefetch from local IA that hits in the snoop filter", - "UMask": "0xc897fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMs issued by iA Cores that Hit LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_ITOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc47fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; LLCPrefCode hits from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFCODE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Last level cache prefetch code read from local IA that hits in the snoop filter", - "UMask": "0xcccffd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; LLCPrefData hits from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFDATA", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Last level cache prefetch data read from local IA that hits in the snoop filter", - "UMask": "0xccd7fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; LLCPrefRFO hits from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFRFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Last level cache prefetch read for ownership from local IA that hits in the snoop filter", - "UMask": "0xccc7fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; RFO hits from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Read for ownership from local IA that hits in the snoop filter", - "UMask": "0xc807fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; RFO Pref hits from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Read for ownership prefetch from local IA that hits in the snoop filter", - "UMask": "0xc887fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts;ItoM from Local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_ITOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; ItoM events that are initiated from the Core", - "UMask": "0xcc47ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMCacheNears issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd47ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; LLCPrefCode from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFCODE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Last level cache prefetch code read from local IA.", - "UMask": "0xcccfff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; LLCPrefData from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFDATA", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Last level cache prefetch data read from local IA.", - "UMask": "0xccd7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; LLCPrefRFO from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFRFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Last level cache prefetch read for ownership from local IA that misses in the snoop filter", - "UMask": "0xccc7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; misses from Local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts for CRd misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD", - "PerPkg": "1", - "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode CRd", - "UMask": "0xc80ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRd issued by iA Cores that Missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80efe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; CRd Pref misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Code read prefetch from local IA that misses in the snoop filter", - "UMask": "0xc88ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc88efe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc88f7e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRd issued by iA Cores that Missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80f7e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts for DRd misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD", - "PerPkg": "1", - "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd", - "UMask": "0xc817fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd PTEs issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRDPTE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd PTEs issued by iA Cores due to a page walk that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc837fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts for DRds issued by IA Cores targeting DDR Mem that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_DDR", - "PerPkg": "1", - "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd, and which target DDR memory", - "UMask": "0xc8178601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts for DRd misses from local IA targeting local memory", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL", - "PerPkg": "1", - "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd, and which target local memory", - "UMask": "0xc816fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL_DDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8168601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL_PMM", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8168a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; DRd Opt misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read opt from local IA that misses in the snoop filter", - "UMask": "0xc827fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; DRd Opt Pref misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read opt prefetch from local IA that misses in the snoop filter", - "UMask": "0xc8a7fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts for DRds issued by iA Cores targeting PMM Mem that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PMM", - "PerPkg": "1", - "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd, and which target PMM memory", - "UMask": "0xc8178a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts for DRd Pref misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF", - "PerPkg": "1", - "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRD_PREF", - "UMask": "0xc897fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_DDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8978601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts for DRd Pref misses from local IA targeting local memory", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL", - "PerPkg": "1", - "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRD_PREF, and target local memory", - "UMask": "0xc896fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL_DDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8968601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL_PMM", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8968a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_PMM", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8978a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts for DRd Pref misses from local IA targeting remote memory", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE", - "PerPkg": "1", - "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRD_PREF, and target remote memory", - "UMask": "0xc8977e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE_DDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8970601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE_PMM", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8970a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts for DRd misses from local IA targeting remote memory", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE", - "PerPkg": "1", - "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd, and target remote memory", - "UMask": "0xc8177e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE_DDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8170601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE_PMM", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8170a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMs issued by iA Cores that Missed LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_ITOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc47fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; LLCPrefCode misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFCODE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Last level cache prefetch code read from local IA that misses in the snoop filter", - "UMask": "0xcccffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; LLCPrefData misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFDATA", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Last level cache prefetch data read from local IA that misses in the snoop filter", - "UMask": "0xccd7fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; LLCPrefRFO misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFRFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Last level cache prefetch read for ownership from local IA that misses in the snoop filter", - "UMask": "0xccc7fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCILF_DDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8668601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCILF_PMM", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8668a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCIL_DDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86e8601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCIL_PMM", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86e8a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCILF_DDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8670601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCILF_PMM", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8670a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCIL_DDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86f0601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCIL_PMM", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86f0a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; RFO misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Read for ownership from local IA that misses in the snoop filter", - "UMask": "0xc807fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts RFO misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Read for ownership from local IA that misses in the snoop filter", - "UMask": "0xc806fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; RFO pref misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Read for ownership prefetch from local IA that misses in the snoop filter", - "UMask": "0xc887fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; RFO prefetch misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Read for ownership prefetch from local IA that misses in the snoop filter", - "UMask": "0xc886fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; RFO prefetch misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Read for ownership prefetch from local IA that misses in the snoop filter", - "UMask": "0xc8877e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; RFO misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts Read for ownership from local IA that misses in the snoop filter", - "UMask": "0xc8077e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : UCRdFs issued by iA Cores that Missed LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_UCRDF", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc877de01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLF issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc867fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF_DDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8678601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF_PMM", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8678a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL_DDR", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86f8601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL_PMM", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86f8a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WiLs issued by iA Cores that Missed LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WIL", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc87fde01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; RFO from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Read for ownership from local IA that misses in the snoop filter", - "UMask": "0xc807ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; RFO pref from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_RFO_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Read for ownership prefetch from local IA that misses in the snoop filter", - "UMask": "0xc887ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts;SpecItoM from Local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_SPECITOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; SpecItoM events that are initiated from the Core", - "UMask": "0xcc57ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WBEFtoEs issued by an IA Core. Non Modified Write Backs", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_WBEFTOE", - "PerPkg": "1", - "PublicDescription": "WbEFtoEs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc3fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WbMtoIs issued by an iA Cores. Modified Write Backs", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_WBMTOI", - "PerPkg": "1", - "PublicDescription": "WbMtoIs issued by iA Cores . (Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc27ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_WCIL", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLF issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_WCILF", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc867ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; All from local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CLFlushes issued by IO Devices", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_CLFLUSH", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8c3ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; Hits from local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; ItoM hits from local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_ITOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc43fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd43fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; RdCur and FsRdCur hits from local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8f3fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; RFO hits from local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_RFO", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc803fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts for ItoM from local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOM", - "PerPkg": "1", - "PublicDescription": "Inserts into the TOR from local IO with the opcode ItoM", - "UMask": "0xcc43ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts for ItoMCacheNears from IO devices.", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "Inserts into the TOR from local IO devices with the opcode ItoMCacheNears. This event indicates a partial write request.", - "UMask": "0xcd43ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; Misses from local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; ItoM misses from local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOM", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc43fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd43fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; RdCur and FsRdCur misses from local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8f3fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; RFO misses from local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc803fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts for RdCur from local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "Inserts into the TOR from local IO with the opcode RdCur", - "UMask": "0xc8f3ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; RFO from local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc803ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WbMtoIs issued by IO Devices", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_WBMTOI", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc23ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : IPQ", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IPQ", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : IPQ : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : IRQ - iA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IRQ_IA", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : IRQ - iA : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. : From an iA Core", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : IRQ - Non iA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IRQ_NON_IA", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : IRQ - Non iA : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just ISOC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.ISOC", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just ISOC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just Local Targets", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.LOCAL_TGT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just Local Targets : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All from Local iA and IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.LOC_ALL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All from Local iA and IO : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. : All locally initiated requests", - "UMask": "0xc000ff05", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All from Local iA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.LOC_IA", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All from Local iA : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. : All locally initiated requests from iA Cores", - "UMask": "0xc000ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All from Local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.LOC_IO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All from Local IO : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. : All locally generated IO traffic", - "UMask": "0xc000ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Match the Opcode in b[29:19] of the extended umask field", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.MATCH_OPC", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Match the Opcode in b[29:19] of the extended umask field : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just Misses", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.MISS", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just Misses : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : MMCFG Access", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.MMCFG", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : MMCFG Access : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : MMIO Access", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.MMIO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : MMIO Access : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just NonCoherent", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.NONCOH", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just NonCoherent : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : PMM Access", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.PMM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : PM Access : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Match the PreMorphed Opcode in b[29:19] of the extended umask field", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.PREMORPH_OPC", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Match the PreMorphed Opcode in b[29:19] of the extended umask field : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : PRQ - IOSF", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.PRQ_IOSF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : PRQ - IOSF : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. : From a PCIe Device", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : PRQ - Non IOSF", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.PRQ_NON_IOSF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : PRQ - Non IOSF : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just Remote Targets", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.REMOTE_TGT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just Remote Targets : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All from Remote", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.REM_ALL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All from Remote : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. : All remote requests (e.g. snoops, writebacks) that came from remote sockets", - "UMask": "0xc001ffc8", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All Snoops from Remote", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.REM_SNPS", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All Snoops from Remote : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. : All snoops to this LLC that came from remote sockets", - "UMask": "0xc001ff08", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RRQ", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.RRQ", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RRQ : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; All Snoops from Remote", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.SNPS_FROM_REM", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. All snoops to this LLC that came from remote sockets.", - "UMask": "0xc001ff08", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WBQ", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.WBQ", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WBQ : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.ALL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0xc001ffff", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DDR Access", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DDR Access : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : SF/LLC Evictions", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.EVICT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : SF/LLC Evictions : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T : TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just Hits", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.HIT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just Hits : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; All from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All requests from iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CLFlushes issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CLFLUSH", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CLFlushes issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8c7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CLFlushOpts issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CLFLUSHOPT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CLFlushOpts issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8d7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; CRd from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CRD", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Code read from local IA that misses in the snoop filter", - "UMask": "0xc80fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; CRd Pref from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Code read prefetch from local IA that misses in the snoop filter", - "UMask": "0xc88fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; DRd from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", - "UMask": "0xc817ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; DRd Opt from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_OPT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read opt from local IA that misses in the snoop filter", - "UMask": "0xc827ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; DRd Opt Pref from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_OPT_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read opt prefetch from local IA that misses in the snoop filter", - "UMask": "0xc8a7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; DRd Pref from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read prefetch from local IA that misses in the snoop filter", - "UMask": "0xc897ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Hits from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All requests from iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; CRd hits from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Code read from local IA that hits in the snoop filter", - "UMask": "0xc80ffd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; CRd Pref hits from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Code read prefetch from local IA that hits in the snoop filter", - "UMask": "0xc88ffd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; DRd hits from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read from local IA that hits in the snoop filter", - "UMask": "0xc817fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; DRd Opt hits from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_OPT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read opt from local IA that hits in the snoop filter", - "UMask": "0xc827fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; DRd Opt Pref hits from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_OPT_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read opt prefetch from local IA that hits in the snoop filter", - "UMask": "0xc8a7fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; DRd Pref hits from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read prefetch from local IA that hits in the snoop filter", - "UMask": "0xc897fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMs issued by iA Cores that Hit LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores that Hit LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc47fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; LLCPrefCode hits from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFCODE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Last level cache prefetch code read from local IA that hits in the snoop filter", - "UMask": "0xcccffd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; LLCPrefData hits from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFDATA", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Last level cache prefetch data read from local IA that hits in the snoop filter", - "UMask": "0xccd7fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; LLCPrefRFO hits from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFRFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Last level cache prefetch read for ownership from local IA that hits in the snoop filter", - "UMask": "0xccc7fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; RFO hits from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Read for ownership from local IA that hits in the snoop filter", - "UMask": "0xc807fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; RFO Pref hits from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Read for ownership prefetch from local IA that hits in the snoop filter", - "UMask": "0xc887fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMs issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc47ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMCacheNears issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMCacheNears issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd47ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; LLCPrefCode from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFCODE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Last level cache prefetch data read from local IA.", - "UMask": "0xcccfff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; LLCPrefData from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFDATA", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Last level cache prefetch data read from local IA that misses in the snoop filter", - "UMask": "0xccd7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; LLCPrefRFO from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFRFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Last level cache prefetch read for ownership from local IA that misses in the snoop filter", - "UMask": "0xccc7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Misses from Local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All requests from iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; CRd misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Code read from local IA that misses in the snoop filter", - "UMask": "0xc80ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80efe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; CRd Pref misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Code read prefetch from local IA that misses in the snoop filter", - "UMask": "0xc88ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc88efe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc88f7e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80f7e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy for DRd misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD", - "PerPkg": "1", - "PublicDescription": "Number of cycles for elements in the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd", - "UMask": "0xc817fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy for DRds issued by iA Cores targeting DDR Mem that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_DDR", - "PerPkg": "1", - "PublicDescription": "Number of cycles for elements in the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd, and which target DDR memory", - "UMask": "0xc8178601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy for DRd misses from local IA targeting local memory", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_LOCAL", - "PerPkg": "1", - "PublicDescription": "Number of cycles for elements in the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd, and which target local memory", - "UMask": "0xc816fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_LOCAL_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8168601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_LOCAL_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8168a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; DRd Opt misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_OPT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read opt from local IA that misses in the snoop filter", - "UMask": "0xc827fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; DRd Opt Pref misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_OPT_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read opt prefetch from local IA that misses in the snoop filter", - "UMask": "0xc8a7fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy for DRds issued by iA Cores targeting PMM Mem that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PMM", - "PerPkg": "1", - "PublicDescription": "Number of cycles for elements in the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd, and which target PMM memory", - "UMask": "0xc8178a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; DRd Pref misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read prefetch from local IA that misses in the snoop filter", - "UMask": "0xc897fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8978601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; DRd Pref misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read prefetch from local IA that misses in the snoop filter", - "UMask": "0xc896fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_LOCAL_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8968601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_LOCAL_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8968a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8978a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; DRd Pref misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read prefetch from local IA that misses in the snoop filter", - "UMask": "0xc8977e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_REMOTE_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8970601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_REMOTE_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8970a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy for DRd misses from local IA targeting remote memory", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_REMOTE", - "PerPkg": "1", - "PublicDescription": "Number of cycles for elements in the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRd, and which target remote memory", - "UMask": "0xc8177e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_REMOTE_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8170601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_REMOTE_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8170a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMs issued by iA Cores that Missed LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores that Missed LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc47fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; LLCPrefCode misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFCODE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Last level cache prefetch code read from local IA that misses in the snoop filter", - "UMask": "0xcccffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; LLCPrefData misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFDATA", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Last level cache prefetch data read from local IA that misses in the snoop filter", - "UMask": "0xccd7fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; LLCPrefRFO misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFRFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Last level cache prefetch read for ownership from local IA that misses in the snoop filter", - "UMask": "0xccc7fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCILF_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8668601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCILF_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8668a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCIL_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86e8601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCIL_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86e8a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCILF_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8670601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCILF_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8670a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCIL_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86f0601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCIL_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86f0a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; RFO misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Read for ownership from local IA that misses in the snoop filter", - "UMask": "0xc807fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; RFO misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Read for ownership from local IA that misses in the snoop filter", - "UMask": "0xc806fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; RFO prefetch misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Read for ownership prefetch from local IA that misses in the snoop filter", - "UMask": "0xc887fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; RFO prefetch misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF_LOCAL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Read for ownership prefetch from local IA that misses in the snoop filter", - "UMask": "0xc886fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; RFO prefetch misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Read for ownership prefetch from local IA that misses in the snoop filter", - "UMask": "0xc8877e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; RFO misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_REMOTE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Read for ownership from local IA that misses in the snoop filter", - "UMask": "0xc8077e01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : UCRdFs issued by iA Cores that Missed LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_UCRDF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : UCRdFs issued by iA Cores that Missed LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc877de01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLF issued by iA Cores that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLF issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc867fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8678601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8678a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL_DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86f8601", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL_PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86f8a01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WiLs issued by iA Cores that Missed LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WIL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WiLs issued by iA Cores that Missed LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc87fde01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; RFO from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Read for ownership from local IA that misses in the snoop filter", - "UMask": "0xc807ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; RFO prefetch from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_RFO_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Read for ownership prefetch from local IA that misses in the snoop filter", - "UMask": "0xc887ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : SpecItoMs issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_SPECITOM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : SpecItoMs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc57ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WbMtoIs issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WBMTOI", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WbMtoIs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc27ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WCIL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLF issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WCILF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLF issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc867ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; All from local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All requests from IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CLFlushes issued by IO Devices", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_CLFLUSH", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CLFlushes issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8c3ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Hits from local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All requests from IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; ITOM hits from local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc43fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd43fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; RdCur and FsRdCur hits from local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8f3fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; RFO hits from local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc803fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; ITOM from local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc43ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Misses from local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All requests from IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; ITOM misses from local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc43fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd43fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; RdCur and FsRdCur misses from local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8f3fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; RFO misses from local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc803fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; RdCur and FsRdCur from local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8f3ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; ItoM from local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc803ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WbMtoIs issued by IO Devices", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_WBMTOI", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WbMtoIs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc23ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : IPQ", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IPQ", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : IPQ : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : IRQ - iA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IRQ_IA", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : IRQ - iA : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T : From an iA Core", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : IRQ - Non iA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IRQ_NON_IA", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : IRQ - Non iA : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just ISOC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.ISOC", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just ISOC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just Local Targets", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.LOCAL_TGT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just Local Targets : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All from Local iA and IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_ALL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All from Local iA and IO : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T : All locally initiated requests", - "UMask": "0xc000ff05", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All from Local iA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_IA", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All from Local iA : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T : All locally initiated requests from iA Cores", - "UMask": "0xc000ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All from Local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_IO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All from Local IO : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T : All locally generated IO traffic", - "UMask": "0xc000ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Match the Opcode in b[29:19] of the extended umask field", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.MATCH_OPC", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Match the Opcode in b[29:19] of the extended umask field : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just Misses", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.MISS", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just Misses : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : MMCFG Access", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.MMCFG", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : MMCFG Access : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : MMIO Access", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.MMIO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : MMIO Access : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just NonCoherent", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.NONCOH", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just NonCoherent : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : PMM Access", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.PMM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : PMM Access : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Match the PreMorphed Opcode in b[29:19] of the extended umask field", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.PREMORPH_OPC", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Match the PreMorphed Opcode in b[29:19] of the extended umask field : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : PRQ - IOSF", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.PRQ", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : PRQ - IOSF : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T : From a PCIe Device", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : PRQ - Non IOSF", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.PRQ_NON_IOSF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : PRQ - Non IOSF : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just Remote Targets", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.REMOTE_TGT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just Remote Targets : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All from Remote", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.REM_ALL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All from Remote : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T : All remote requests (e.g. snoops, writebacks) that came from remote sockets", - "UMask": "0xc001ffc8", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All Snoops from Remote", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.REM_SNPS", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All Snoops from Remote : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T : All snoops to this LLC that came from remote sockets", - "UMask": "0xc001ff08", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RRQ", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.RRQ", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RRQ : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; All Snoops from Remote", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.SNPS_FROM_REM", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. All snoops to this LLC that came from remote sockets.", - "UMask": "0xc001ff08", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WBQ", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.WBQ", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WBQ : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "IIO Clockticks", - "EventCode": "0x01", - "EventName": "UNC_IIO_CLOCKTICKS", - "PerPkg": "1", - "PortMask": "0x0000", - "PublicDescription": "Number of IIO clock cycles while the event is enabled", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 1", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 1 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 2", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 2", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 3", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 3", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 4", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 4", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 5", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 1 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 5", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 6", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 6", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 7", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 7", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.ALL_PARTS", - "EventCode": "0xd5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.ALL_PARTS", - "FCMask": "0x04", - "PerPkg": "1", - "UMask": "0xff", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0100", - "PublicDescription": "Data requested by the CPU : Core writing to Cards MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0200", - "PublicDescription": "Data requested by the CPU : Core writing to Cards MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of 4 bytes made to IIO Part0 by the CPU", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0001", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of 4 bytes made to IIO Part1 by the CPU", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0002", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of 4 bytes made to IIO Part2 by the CPU", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0004", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of 4 bytes made to IIO Part3 by the CPU", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0008", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0010", - "PublicDescription": "Data requested by the CPU : Core writing to Cards MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0020", - "PublicDescription": "Data requested by the CPU : Core writing to Cards MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0040", - "PublicDescription": "Data requested by the CPU : Core writing to Cards MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Cards MMIO space", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0080", - "PublicDescription": "Data requested by the CPU : Core writing to Cards MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0001", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0002", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0004", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0008", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0010", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0020", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0040", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0080", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for 4 bytes made by IIO Part0 to Memory", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0001", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for 4 bytes made by IIO Part1 to Memory", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0002", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for 4 bytes made by IIO Part2 to Memory", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0004", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for 4 bytes made by IIO Part3 to Memory", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0008", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0010", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0020", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0040", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0080", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of 4 bytes made by IIO Part0 to Memory", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0001", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of 4 bytes made by IIO Part1 to Memory", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0002", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of 4 bytes made by IIO Part2 to Memory", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0004", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of 4 bytes made by IIO Part3 to Memory", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0008", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0010", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0020", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0040", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0080", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0001", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0002", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0004", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0008", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0010", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0020", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0040", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0080", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": ": Context cache hits", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.CTXT_CACHE_HITS", - "PerPkg": "1", - "PortMask": "0x0000", - "PublicDescription": ": Context cache hits : Counts each time a first look up of the transaction hits the RCC.", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": ": Context cache lookups", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.CTXT_CACHE_LOOKUPS", - "PerPkg": "1", - "PortMask": "0x0000", - "PublicDescription": ": Context cache lookups : Counts each time a transaction looks up root context cache.", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": ": IOTLB lookups first", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.FIRST_LOOKUPS", - "PerPkg": "1", - "PortMask": "0x0000", - "PublicDescription": ": IOTLB lookups first : Some transactions have to look up IOTLB multiple times. Counts the first time a request looks up IOTLB.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "IOTLB Fills (same as IOTLB miss)", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.MISSES", - "PerPkg": "1", - "PortMask": "0x0000", - "PublicDescription": "IOTLB Fills (same as IOTLB miss) : When a transaction misses IOTLB, it does a page walk to look up memory and bring in the relevant page translation. Counts when this page translation is written to IOTLB.", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": ": IOMMU memory access", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.NUM_MEM_ACCESSES", - "PerPkg": "1", - "PublicDescription": ": IOMMU memory access : IOMMU sends out memory fetches when it misses the cache look up which is indicated by this signal. M2IOSF only uses low priority channel", - "UMask": "0xc0", - "Unit": "IIO" - }, - { - "BriefDescription": ": PWC Hit to a 2M page", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.PWC_1G_HITS", - "PerPkg": "1", - "PublicDescription": ": PWC Hit to a 2M page : Counts each time a transaction's first look up hits the SLPWC at the 2M level", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": ": PWT Hit to a 256T page", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.PWC_256T_HITS", - "PerPkg": "1", - "PublicDescription": ": PWT Hit to a 256T page : Counts each time a transaction's first look up hits the SLPWC at the 512G level", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": ": PWC Hit to a 4K page", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.PWC_2M_HITS", - "PerPkg": "1", - "PublicDescription": ": PWC Hit to a 4K page : Counts each time a transaction's first look up hits the SLPWC at the 4K level", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": ": PWC Hit to a 1G page", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.PWC_512G_HITS", - "PerPkg": "1", - "PublicDescription": ": PWC Hit to a 1G page : Counts each time a transaction's first look up hits the SLPWC at the 1G level", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": ": Global IOTLB invalidation cycles", - "EventCode": "0x43", - "EventName": "UNC_IIO_IOMMU3.PWT_OCCUPANCY_MSB", - "PerPkg": "1", - "PortMask": "0x0000", - "PublicDescription": ": Global IOTLB invalidation cycles : Indicates that IOMMU is doing global invalidation.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "PWT occupancy. Does not include 9th bit of occupancy (will undercount if PWT is greater than 255 per cycle).", - "EventCode": "0x42", - "EventName": "UNC_IIO_PWT_OCCUPANCY", - "PerPkg": "1", - "PortMask": "0x0000", - "PublicDescription": "PWT occupancy : Indicates how many page walks are outstanding at any point in time.", - "UMask": "0xff", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part0", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0001", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part1", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0002", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part2", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0004", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part3", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0008", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0010", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0020", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0040", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0080", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Cards MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part0 by the CPU", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0001", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part1 by the CPU", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0002", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part2 by the CPU", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0004", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part3 by the CPU", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0008", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0010", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0020", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0040", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0080", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Cards MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part0 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0001", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part1 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0002", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part2 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0004", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part3 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0008", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0010", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0020", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0040", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0080", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part0 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0001", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part1 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0002", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part2 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0004", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part3 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0008", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0010", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0020", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0040", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0080", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0001", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0002", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0004", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0008", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0010", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0020", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0040", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x0080", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "IRP Clockticks", - "EventCode": "0x01", - "EventName": "UNC_I_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Number of IRP clock cycles while the event is enabled", - "Unit": "IRP" - }, - { - "BriefDescription": "FAF - request insert from TC.", - "EventCode": "0x18", - "EventName": "UNC_I_FAF_INSERTS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "FAF occupancy", - "EventCode": "0x19", - "EventName": "UNC_I_FAF_OCCUPANCY", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "FAF allocation -- sent to ADQ", - "EventCode": "0x16", - "EventName": "UNC_I_FAF_TRANSACTIONS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": ": All Inserts Inbound (p2p + faf + cset)", - "EventCode": "0x20", - "EventName": "UNC_I_IRP_ALL.INBOUND_INSERTS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1 : Lost Forward", - "EventCode": "0x1f", - "EventName": "UNC_I_MISC1.LOST_FWD", - "PerPkg": "1", - "PublicDescription": "Misc Events - Set 1 : Lost Forward : Snoop pulled away ownership before a write was committed", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound write (fast path) requests received by the IRP.", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.WR_PREF", - "PerPkg": "1", - "PublicDescription": "Inbound write (fast path) requests to coherent memory, received by the IRP resulting in write ownership requests issued by IRP to the mesh.", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "M2M Clockticks", - "EventCode": "0x01", - "EventName": "UNC_M2M_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Clockticks of the mesh to memory (M2M)", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles when direct to core mode (which bypasses the CHA) was disabled", - "EventCode": "0x17", - "EventName": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_DIRSTATE", - "PerPkg": "1", - "UMask": "0x7", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages sent direct to core (bypassing the CHA)", - "EventCode": "0x16", - "EventName": "UNC_M2M_DIRECT2CORE_TAKEN", - "PerPkg": "1", - "UMask": "0x7", - "Unit": "M2M" - }, - { - "BriefDescription": "Number of reads in which direct to core transaction were overridden", - "EventCode": "0x18", - "EventName": "UNC_M2M_DIRECT2CORE_TXN_OVERRIDE", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "Number of reads in which direct to Intel UPI transactions were overridden", - "EventCode": "0x1b", - "EventName": "UNC_M2M_DIRECT2UPI_NOT_TAKEN_CREDITS", - "PerPkg": "1", - "UMask": "0x7", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles when direct to Intel UPI was disabled", - "EventCode": "0x1a", - "EventName": "UNC_M2M_DIRECT2UPI_NOT_TAKEN_DIRSTATE", - "PerPkg": "1", - "UMask": "0x7", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages sent direct to the Intel UPI", - "EventCode": "0x19", - "EventName": "UNC_M2M_DIRECT2UPI_TAKEN", - "PerPkg": "1", - "UMask": "0x7", - "Unit": "M2M" - }, - { - "BriefDescription": "Number of reads that a message sent direct2 Intel UPI was overridden", - "EventCode": "0x1c", - "EventName": "UNC_M2M_DIRECT2UPI_TXN_OVERRIDE", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory lookups (any state found)", - "EventCode": "0x20", - "EventName": "UNC_M2M_DIRECTORY_LOOKUP.ANY", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory lookups (cacheline found in A state)", - "EventCode": "0x20", - "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_A", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory lookup (cacheline found in I state)", - "EventCode": "0x20", - "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_I", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory lookup (cacheline found in S state)", - "EventCode": "0x20", - "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_S", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from A to I", - "EventCode": "0x21", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.A2I", - "PerPkg": "1", - "UMask": "0x320", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from A to S", - "EventCode": "0x21", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.A2S", - "PerPkg": "1", - "UMask": "0x340", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from/to Any state", - "EventCode": "0x21", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.ANY", - "PerPkg": "1", - "UMask": "0x301", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from I to A", - "EventCode": "0x21", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.I2A", - "PerPkg": "1", - "UMask": "0x304", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from I to S", - "EventCode": "0x21", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.I2S", - "PerPkg": "1", - "UMask": "0x302", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from S to A", - "EventCode": "0x21", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.S2A", - "PerPkg": "1", - "UMask": "0x310", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from S to I", - "EventCode": "0x21", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.S2I", - "PerPkg": "1", - "UMask": "0x308", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_IMC_READS.TO_PMM", - "EventCode": "0x24", - "EventName": "UNC_M2M_IMC_READS.TO_PMM", - "PerPkg": "1", - "UMask": "0x320", - "Unit": "M2M" - }, - { - "BriefDescription": "PMM - All Channels", - "EventCode": "0x25", - "EventName": "UNC_M2M_IMC_WRITES.TO_PMM", - "PerPkg": "1", - "UMask": "0x1880", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped", - "EventCode": "0x58", - "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH0_UPI", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped", - "EventCode": "0x58", - "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH0_XPT", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped", - "EventCode": "0x58", - "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH1_UPI", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped", - "EventCode": "0x58", - "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH1_XPT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped", - "EventCode": "0x58", - "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.XPT_ALLCH", - "PerPkg": "1", - "UMask": "0x5", - "Unit": "M2M" - }, - { - "BriefDescription": ": UPI - All Channels", - "EventCode": "0x5d", - "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.UPI_ALLCH", - "PerPkg": "1", - "UMask": "0xa", - "Unit": "M2M" - }, - { - "BriefDescription": ": XPT - All Channels", - "EventCode": "0x5d", - "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.XPT_ALLCH", - "PerPkg": "1", - "UMask": "0x5", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Inserts : UPI - All Channels", - "EventCode": "0x56", - "EventName": "UNC_M2M_PREFCAM_INSERTS.UPI_ALLCH", - "PerPkg": "1", - "UMask": "0xa", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Inserts : XPT - All Channels", - "EventCode": "0x56", - "EventName": "UNC_M2M_PREFCAM_INSERTS.XPT_ALLCH", - "PerPkg": "1", - "PublicDescription": "Prefetch CAM Inserts : XPT -All Channels", - "UMask": "0x5", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) : AD Ingress (from CMS) Allocations", - "EventCode": "0x02", - "EventName": "UNC_M2M_RxC_AD_INSERTS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) Occupancy", - "EventCode": "0x03", - "EventName": "UNC_M2M_RxC_AD_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Inserts : Channel 0", - "EventCode": "0x32", - "EventName": "UNC_M2M_TRACKER_INSERTS.CH0", - "PerPkg": "1", - "UMask": "0x104", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Inserts : Channel 1", - "EventCode": "0x32", - "EventName": "UNC_M2M_TRACKER_INSERTS.CH1", - "PerPkg": "1", - "UMask": "0x204", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Occupancy : Channel 0", - "EventCode": "0x33", - "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Occupancy : Channel 1", - "EventCode": "0x33", - "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2P Clockticks", - "EventCode": "0x01", - "EventName": "UNC_M2P_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Number of M2P clock cycles while the event is enabled", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Clockticks", - "EventCode": "0xc0", - "EventName": "UNC_M2P_CMS_CLOCKTICKS", - "PerPkg": "1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M3UPI Clockticks", - "EventCode": "0x01", - "EventName": "UNC_M3UPI_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Number of M2UPI clock cycles while the event is enabled", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M3UPI CMS Clockticks", - "EventCode": "0xc0", - "EventName": "UNC_M3UPI_CMS_CLOCKTICKS", - "PerPkg": "1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "D2C Sent", - "EventCode": "0x2b", - "EventName": "UNC_M3UPI_D2C_SENT", - "PerPkg": "1", - "PublicDescription": "D2C Sent : Count cases BL sends direct to core", - "Unit": "M3UPI" - }, - { - "BriefDescription": "D2U Sent", - "EventCode": "0x2a", - "EventName": "UNC_M3UPI_D2U_SENT", - "PerPkg": "1", - "PublicDescription": "D2U Sent : Cases where SMI3 sends D2U command", - "Unit": "M3UPI" - }, - { - "BriefDescription": "FlowQ Generated Prefetch", - "EventCode": "0x29", - "EventName": "UNC_M3UPI_UPI_PREFETCH_SPAWN", - "PerPkg": "1", - "PublicDescription": "FlowQ Generated Prefetch : Count cases where FlowQ causes spawn of Prefetch to iMC/SMI3 target", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI Clockticks", - "EventCode": "0x01", - "EventName": "UNC_UPI_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Number of UPI LL clock cycles while the event is enabled", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Direct packet attempts : D2C", - "EventCode": "0x12", - "EventName": "UNC_UPI_DIRECT_ATTEMPTS.D2C", - "PerPkg": "1", - "PublicDescription": "Direct packet attempts : D2C : Counts the number of DRS packets that we attempted to do direct2core/direct2UPI on. There are 4 mutually exclusive filters. Filter [0] can be used to get successful spawns, while [1:3] provide the different failure cases. Note that this does not count packets that are not candidates for Direct2Core. The only candidates for Direct2Core are DRS packets destined for Cbos.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles in L1", - "EventCode": "0x21", - "EventName": "UNC_UPI_L1_POWER_CYCLES", - "PerPkg": "1", - "PublicDescription": "Cycles in L1 : Number of UPI qfclk cycles spent in L1 power mode. L1 is a mode that totally shuts down a UPI link. Use edge detect to count the number of instances when the UPI link entered L1. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. Because L1 totally shuts down the link, it takes a good amount of time to exit this mode.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Bypass", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCB", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Non-Coherent Bypass : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0xe", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Bypass, Match Opcode", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCB_OPC", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Non-Coherent Bypass, Match Opcode : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x10e", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Standard", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCS", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Non-Coherent Standard : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0xf", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port : Non-Coherent Standard, Match Opcode", - "EventCode": "0x05", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCS_OPC", - "PerPkg": "1", - "PublicDescription": "Matches on Receive path of a UPI Port : Non-Coherent Standard, Match Opcode : Matches on Receive path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x10f", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Flit Buffer Bypassed : Slot 0", - "EventCode": "0x31", - "EventName": "UNC_UPI_RxL_BYPASSED.SLOT0", - "PerPkg": "1", - "PublicDescription": "RxQ Flit Buffer Bypassed : Slot 0 : Counts the number of times that an incoming flit was able to bypass the flit buffer and pass directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of flits transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Flit Buffer Bypassed : Slot 1", - "EventCode": "0x31", - "EventName": "UNC_UPI_RxL_BYPASSED.SLOT1", - "PerPkg": "1", - "PublicDescription": "RxQ Flit Buffer Bypassed : Slot 1 : Counts the number of times that an incoming flit was able to bypass the flit buffer and pass directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of flits transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Flit Buffer Bypassed : Slot 2", - "EventCode": "0x31", - "EventName": "UNC_UPI_RxL_BYPASSED.SLOT2", - "PerPkg": "1", - "PublicDescription": "RxQ Flit Buffer Bypassed : Slot 2 : Counts the number of times that an incoming flit was able to bypass the flit buffer and pass directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of flits transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : All Data", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.ALL_DATA", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : All Data : Shows legal flit time (hides impact of L0p and L0c).", - "UMask": "0xf", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Null FLITs received from any slot", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.ALL_NULL", - "PerPkg": "1", - "UMask": "0x27", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : Data", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.DATA", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : Data : Shows legal flit time (hides impact of L0p and L0c). : Count Data Flits (which consume all slots), but how much to count is based on Slot0-2 mask, so count can be 0-3 depending on which slots are enabled for counting..", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : Idle", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.IDLE", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : Idle : Shows legal flit time (hides impact of L0p and L0c).", - "UMask": "0x47", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : LLCRD Not Empty", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.LLCRD", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : LLCRD Not Empty : Shows legal flit time (hides impact of L0p and L0c). : Enables counting of LLCRD (with non-zero payload). This only applies to slot 2 since LLCRD is only allowed in slot 2", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : LLCTRL", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.LLCTRL", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : LLCTRL : Shows legal flit time (hides impact of L0p and L0c). : Equivalent to an idle packet. Enables counting of slot 0 LLCTRL messages.", - "UMask": "0x40", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : All Non Data", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.NON_DATA", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : All Non Data : Shows legal flit time (hides impact of L0p and L0c).", - "UMask": "0x97", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : Slot NULL or LLCRD Empty", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.NULL", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : Slot NULL or LLCRD Empty : Shows legal flit time (hides impact of L0p and L0c). : LLCRD with all zeros is treated as NULL. Slot 1 is not treated as NULL if slot 0 is a dual slot. This can apply to slot 0,1, or 2.", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : Protocol Header", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.PROTHDR", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : Protocol Header : Shows legal flit time (hides impact of L0p and L0c). : Enables count of protocol headers in slot 0,1,2 (depending on slot uMask bits)", - "UMask": "0x80", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : Slot 0", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.SLOT0", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : Slot 0 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 0 - Other mask bits determine types of headers to count.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : Slot 1", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.SLOT1", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : Slot 1 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 1 - Other mask bits determine types of headers to count.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received : Slot 2", - "EventCode": "0x03", - "EventName": "UNC_UPI_RxL_FLITS.SLOT2", - "PerPkg": "1", - "PublicDescription": "Valid Flits Received : Slot 2 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 2 - Other mask bits determine types of headers to count.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Flit Buffer Allocations : Slot 0", - "EventCode": "0x30", - "EventName": "UNC_UPI_RxL_INSERTS.SLOT0", - "PerPkg": "1", - "PublicDescription": "RxQ Flit Buffer Allocations : Slot 0 : Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Flit Buffer Allocations : Slot 1", - "EventCode": "0x30", - "EventName": "UNC_UPI_RxL_INSERTS.SLOT1", - "PerPkg": "1", - "PublicDescription": "RxQ Flit Buffer Allocations : Slot 1 : Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Flit Buffer Allocations : Slot 2", - "EventCode": "0x30", - "EventName": "UNC_UPI_RxL_INSERTS.SLOT2", - "PerPkg": "1", - "PublicDescription": "RxQ Flit Buffer Allocations : Slot 2 : Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Occupancy - All Packets : Slot 0", - "EventCode": "0x32", - "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT0", - "PerPkg": "1", - "PublicDescription": "RxQ Occupancy - All Packets : Slot 0 : Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Occupancy - All Packets : Slot 1", - "EventCode": "0x32", - "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT1", - "PerPkg": "1", - "PublicDescription": "RxQ Occupancy - All Packets : Slot 1 : Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Occupancy - All Packets : Slot 2", - "EventCode": "0x32", - "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT2", - "PerPkg": "1", - "PublicDescription": "RxQ Occupancy - All Packets : Slot 2 : Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles in L0p", - "EventCode": "0x27", - "EventName": "UNC_UPI_TxL0P_POWER_CYCLES", - "PerPkg": "1", - "PublicDescription": "Cycles in L0p : Number of UPI qfclk cycles spent in L0p power mode. L0p is a mode where we disable 1/2 of the UPI lanes, decreasing our bandwidth in order to save power. It increases snoop and data transfer latencies and decreases overall bandwidth. This mode can be very useful in NUMA optimized workloads that largely only utilize UPI for snoops and their responses. Use edge detect to count the number of instances when the UPI link entered L0p. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Bypass", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCB", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Bypass : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0xe", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Bypass, Match Opcode", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCB_OPC", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Bypass, Match Opcode : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x10e", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Standard", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCS", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Standard : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0xf", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Standard, Match Opcode", - "EventCode": "0x04", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCS_OPC", - "PerPkg": "1", - "PublicDescription": "Matches on Transmit path of a UPI Port : Non-Coherent Standard, Match Opcode : Matches on Transmit path of a UPI port.\r\nMatch based on UMask specific bits:\r\nZ: Message Class (3-bit)\r\nY: Message Class Enable\r\nW: Opcode (4-bit)\r\nV: Opcode Enable\r\nU: Local Enable\r\nT: Remote Enable\r\nS: Data Hdr Enable\r\nR: Non-Data Hdr Enable\r\nQ: Dual Slot Hdr Enable\r\nP: Single Slot Hdr Enable\r\nLink Layer control types are excluded (LL CTRL, slot NULL, LLCRD) even under specific opcode match_en cases.\r\nNote: If Message Class is disabled, we expect opcode to also be disabled.", - "UMask": "0x10f", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Tx Flit Buffer Bypassed", - "EventCode": "0x41", - "EventName": "UNC_UPI_TxL_BYPASSED", - "PerPkg": "1", - "PublicDescription": "Tx Flit Buffer Bypassed : Counts the number of times that an incoming flit was able to bypass the Tx flit buffer and pass directly out the UPI Link. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : All Data", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.ALL_DATA", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : All Data : Counts number of data flits across this UPI link.", - "UMask": "0xf", - "Unit": "UPI LL" - }, - { - "BriefDescription": "All Null Flits", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.ALL_NULL", - "PerPkg": "1", - "UMask": "0x27", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : Data", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.DATA", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : Data : Shows legal flit time (hides impact of L0p and L0c). : Count Data Flits (which consume all slots), but how much to count is based on Slot0-2 mask, so count can be 0-3 depending on which slots are enabled for counting..", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : Idle", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.IDLE", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : Idle : Shows legal flit time (hides impact of L0p and L0c).", - "UMask": "0x47", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : LLCRD Not Empty", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.LLCRD", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : LLCRD Not Empty : Shows legal flit time (hides impact of L0p and L0c). : Enables counting of LLCRD (with non-zero payload). This only applies to slot 2 since LLCRD is only allowed in slot 2", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : LLCTRL", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.LLCTRL", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : LLCTRL : Shows legal flit time (hides impact of L0p and L0c). : Equivalent to an idle packet. Enables counting of slot 0 LLCTRL messages.", - "UMask": "0x40", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : All Non Data", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.NON_DATA", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : All Non Data : Shows legal flit time (hides impact of L0p and L0c).", - "UMask": "0x97", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : Slot NULL or LLCRD Empty", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.NULL", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : Slot NULL or LLCRD Empty : Shows legal flit time (hides impact of L0p and L0c). : LLCRD with all zeros is treated as NULL. Slot 1 is not treated as NULL if slot 0 is a dual slot. This can apply to slot 0,1, or 2.", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : Protocol Header", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.PROTHDR", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : Protocol Header : Shows legal flit time (hides impact of L0p and L0c). : Enables count of protocol headers in slot 0,1,2 (depending on slot uMask bits)", - "UMask": "0x80", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : Slot 0", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.SLOT0", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : Slot 0 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 0 - Other mask bits determine types of headers to count.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : Slot 1", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.SLOT1", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : Slot 1 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 1 - Other mask bits determine types of headers to count.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent : Slot 2", - "EventCode": "0x02", - "EventName": "UNC_UPI_TxL_FLITS.SLOT2", - "PerPkg": "1", - "PublicDescription": "Valid Flits Sent : Slot 2 : Shows legal flit time (hides impact of L0p and L0c). : Count Slot 2 - Other mask bits determine types of headers to count.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Tx Flit Buffer Allocations", - "EventCode": "0x40", - "EventName": "UNC_UPI_TxL_INSERTS", - "PerPkg": "1", - "PublicDescription": "Tx Flit Buffer Allocations : Number of allocations into the UPI Tx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Tx Flit Buffer Occupancy", - "EventCode": "0x42", - "EventName": "UNC_UPI_TxL_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Tx Flit Buffer Occupancy : Accumulates the number of flits in the TxQ. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This can be used with the cycles not empty event to track average occupancy, or the allocations event to track average lifetime in the TxQ.", - "Unit": "UPI LL" - } -] diff --git a/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-power.json b/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-power.json index b1d5a605e0a756f0f00b0639b2245f7eb1376546..8948e85074f029625dce4e056c22459cf79af285 100644 --- a/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-power.json +++ b/tools/perf/pmu-events/arch/x86/sapphirerapids/uncore-power.json @@ -7,6 +7,66 @@ "PublicDescription": "Number of PCU PCLK Clock cycles while the event is enabled", "Unit": "PCU" }, + { + "BriefDescription": "UNC_P_CORE_TRANSITION_CYCLES", + "EventCode": "0x60", + "EventName": "UNC_P_CORE_TRANSITION_CYCLES", + "PerPkg": "1", + "Unit": "PCU" + }, + { + "BriefDescription": "UNC_P_DEMOTIONS", + "EventCode": "0x30", + "EventName": "UNC_P_DEMOTIONS", + "PerPkg": "1", + "Unit": "PCU" + }, + { + "BriefDescription": "Phase Shed 0 Cycles", + "EventCode": "0x75", + "EventName": "UNC_P_FIVR_PS_PS0_CYCLES", + "PerPkg": "1", + "PublicDescription": "Phase Shed 0 Cycles : Cycles spent in phase-shedding power state 0", + "Unit": "PCU" + }, + { + "BriefDescription": "Phase Shed 1 Cycles", + "EventCode": "0x76", + "EventName": "UNC_P_FIVR_PS_PS1_CYCLES", + "PerPkg": "1", + "PublicDescription": "Phase Shed 1 Cycles : Cycles spent in phase-shedding power state 1", + "Unit": "PCU" + }, + { + "BriefDescription": "Phase Shed 2 Cycles", + "EventCode": "0x77", + "EventName": "UNC_P_FIVR_PS_PS2_CYCLES", + "PerPkg": "1", + "PublicDescription": "Phase Shed 2 Cycles : Cycles spent in phase-shedding power state 2", + "Unit": "PCU" + }, + { + "BriefDescription": "Phase Shed 3 Cycles", + "EventCode": "0x78", + "EventName": "UNC_P_FIVR_PS_PS3_CYCLES", + "PerPkg": "1", + "PublicDescription": "Phase Shed 3 Cycles : Cycles spent in phase-shedding power state 3", + "Unit": "PCU" + }, + { + "BriefDescription": "AVX256 Frequency Clipping", + "EventCode": "0x49", + "EventName": "UNC_P_FREQ_CLIP_AVX256", + "PerPkg": "1", + "Unit": "PCU" + }, + { + "BriefDescription": "AVX512 Frequency Clipping", + "EventCode": "0x4a", + "EventName": "UNC_P_FREQ_CLIP_AVX512", + "PerPkg": "1", + "Unit": "PCU" + }, { "BriefDescription": "Thermal Strongest Upper Limit Cycles", "EventCode": "0x04", @@ -23,6 +83,14 @@ "PublicDescription": "Power Strongest Upper Limit Cycles : Counts the number of cycles when power is the upper limit on frequency.", "Unit": "PCU" }, + { + "BriefDescription": "IO P Limit Strongest Lower Limit Cycles", + "EventCode": "0x73", + "EventName": "UNC_P_FREQ_MIN_IO_P_CYCLES", + "PerPkg": "1", + "PublicDescription": "IO P Limit Strongest Lower Limit Cycles : Counts the number of cycles when IO P Limit is preventing us from dropping the frequency lower. This algorithm monitors the needs to the IO subsystem on both local and remote sockets and will maintain a frequency high enough to maintain good IO BW. This is necessary for when all the IA cores on a socket are idle but a user still would like to maintain high IO Bandwidth.", + "Unit": "PCU" + }, { "BriefDescription": "Cycles spent changing Frequency", "EventCode": "0x74", @@ -31,6 +99,22 @@ "PublicDescription": "Cycles spent changing Frequency : Counts the number of cycles when the system is changing frequency. This can not be filtered by thread ID. One can also use it with the occupancy counter that monitors number of threads in C0 to estimate the performance impact that frequency transitions had on the system.", "Unit": "PCU" }, + { + "BriefDescription": "Memory Phase Shedding Cycles", + "EventCode": "0x2f", + "EventName": "UNC_P_MEMORY_PHASE_SHEDDING_CYCLES", + "PerPkg": "1", + "PublicDescription": "Memory Phase Shedding Cycles : Counts the number of cycles that the PCU has triggered memory phase shedding. This is a mode that can be run in the iMC physicals that saves power at the expense of additional latency.", + "Unit": "PCU" + }, + { + "BriefDescription": "Package C State Residency - C0", + "EventCode": "0x2a", + "EventName": "UNC_P_PKG_RESIDENCY_C0_CYCLES", + "PerPkg": "1", + "PublicDescription": "Package C State Residency - C0 : Counts the number of cycles when the package was in C0. This event can be used in conjunction with edge detect to count C0 entrances (or exits using invert). Residency events do not include transition times.", + "Unit": "PCU" + }, { "BriefDescription": "Package C State Residency - C2E", "EventCode": "0x2b", @@ -47,6 +131,13 @@ "PublicDescription": "Package C State Residency - C6 : Counts the number of cycles when the package was in C6. This event can be used in conjunction with edge detect to count C6 entrances (or exits using invert). Residency events do not include transition times.", "Unit": "PCU" }, + { + "BriefDescription": "UNC_P_PMAX_THROTTLED_CYCLES", + "EventCode": "0x06", + "EventName": "UNC_P_PMAX_THROTTLED_CYCLES", + "PerPkg": "1", + "Unit": "PCU" + }, { "BriefDescription": "Number of cores in C0", "EventCode": "0x35", @@ -86,5 +177,21 @@ "PerPkg": "1", "PublicDescription": "Internal Prochot : Counts the number of cycles that we are in Internal PROCHOT mode. This mode is triggered when a sensor on the die determines that we are too hot and must throttle to avoid damaging the chip.", "Unit": "PCU" + }, + { + "BriefDescription": "Total Core C State Transition Cycles", + "EventCode": "0x72", + "EventName": "UNC_P_TOTAL_TRANSITION_CYCLES", + "PerPkg": "1", + "PublicDescription": "Total Core C State Transition Cycles : Number of cycles spent performing core C state transitions across all cores.", + "Unit": "PCU" + }, + { + "BriefDescription": "VR Hot", + "EventCode": "0x42", + "EventName": "UNC_P_VR_HOT_CYCLES", + "PerPkg": "1", + "PublicDescription": "VR Hot : Number of cycles that a CPU SVID VR is hot. Does not cover DRAM VRs", + "Unit": "PCU" } ] diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/cache.json b/tools/perf/pmu-events/arch/x86/sierraforest/cache.json new file mode 100644 index 0000000000000000000000000000000000000000..7f0dc65a55d2ff9b32dcc2ff1adb9aa7286163ed --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/sierraforest/cache.json @@ -0,0 +1,155 @@ +[ + { + "BriefDescription": "Counts the number of cacheable memory requests that miss in the LLC. Counts on a per core basis.", + "EventCode": "0x2e", + "EventName": "LONGEST_LAT_CACHE.MISS", + "PublicDescription": "Counts the number of cacheable memory requests that miss in the Last Level Cache (LLC). Requests include demand loads, reads for ownership (RFO), instruction fetches and L1 HW prefetches. If the platform has an L3 cache, the LLC is the L3 cache, otherwise it is the L2 cache. Counts on a per core basis.", + "SampleAfterValue": "200003", + "UMask": "0x41" + }, + { + "BriefDescription": "Counts the number of cacheable memory requests that access the LLC. Counts on a per core basis.", + "EventCode": "0x2e", + "EventName": "LONGEST_LAT_CACHE.REFERENCE", + "PublicDescription": "Counts the number of cacheable memory requests that access the Last Level Cache (LLC). Requests include demand loads, reads for ownership (RFO), instruction fetches and L1 HW prefetches. If the platform has an L3 cache, the LLC is the L3 cache, otherwise it is the L2 cache. Counts on a per core basis.", + "SampleAfterValue": "200003", + "UMask": "0x4f" + }, + { + "BriefDescription": "Counts the number of load ops retired.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.ALL_LOADS", + "PEBS": "1", + "SampleAfterValue": "200003", + "UMask": "0x81" + }, + { + "BriefDescription": "Counts the number of store ops retired.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.ALL_STORES", + "PEBS": "1", + "SampleAfterValue": "200003", + "UMask": "0x82" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_1024", + "MSRIndex": "0x3F6", + "MSRValue": "0x400", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_128", + "MSRIndex": "0x3F6", + "MSRValue": "0x80", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_16", + "MSRIndex": "0x3F6", + "MSRValue": "0x10", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_2048", + "MSRIndex": "0x3F6", + "MSRValue": "0x800", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_256", + "MSRIndex": "0x3F6", + "MSRValue": "0x100", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_32", + "MSRIndex": "0x3F6", + "MSRValue": "0x20", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_4", + "MSRIndex": "0x3F6", + "MSRValue": "0x4", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_512", + "MSRIndex": "0x3F6", + "MSRValue": "0x200", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_64", + "MSRIndex": "0x3F6", + "MSRValue": "0x40", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of tagged load uops retired that exceed the latency threshold defined in MEC_CR_PEBS_LD_LAT_THRESHOLD - Only counts with PEBS enabled.", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.LOAD_LATENCY_GT_8", + "MSRIndex": "0x3F6", + "MSRValue": "0x8", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x5" + }, + { + "BriefDescription": "Counts the number of stores uops retired same as MEM_UOPS_RETIRED.ALL_STORES", + "Data_LA": "1", + "EventCode": "0xd0", + "EventName": "MEM_UOPS_RETIRED.STORE_LATENCY", + "PEBS": "2", + "SampleAfterValue": "1000003", + "UMask": "0x6" + } +] diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/frontend.json b/tools/perf/pmu-events/arch/x86/sierraforest/frontend.json new file mode 100644 index 0000000000000000000000000000000000000000..be8f1c7e195c0eefbfb7784d93dd0d14f624d4bb --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/sierraforest/frontend.json @@ -0,0 +1,16 @@ +[ + { + "BriefDescription": "Counts every time the code stream enters into a new cache line by walking sequential from the previous line or being redirected by a jump.", + "EventCode": "0x80", + "EventName": "ICACHE.ACCESSES", + "SampleAfterValue": "200003", + "UMask": "0x3" + }, + { + "BriefDescription": "Counts every time the code stream enters into a new cache line by walking sequential from the previous line or being redirected by a jump and the instruction cache registers bytes are not present. -", + "EventCode": "0x80", + "EventName": "ICACHE.MISSES", + "SampleAfterValue": "200003", + "UMask": "0x2" + } +] diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/memory.json b/tools/perf/pmu-events/arch/x86/sierraforest/memory.json new file mode 100644 index 0000000000000000000000000000000000000000..79d8af45100c98e54ab8a74eb08b9bb121b4cf04 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/sierraforest/memory.json @@ -0,0 +1,20 @@ +[ + { + "BriefDescription": "Counts demand data reads that were not supplied by the L3 cache.", + "EventCode": "0xB7", + "EventName": "OCR.DEMAND_DATA_RD.L3_MISS", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x3FBFC00001", + "SampleAfterValue": "100003", + "UMask": "0x1" + }, + { + "BriefDescription": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFETCHW) that were not supplied by the L3 cache.", + "EventCode": "0xB7", + "EventName": "OCR.DEMAND_RFO.L3_MISS", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x3FBFC00002", + "SampleAfterValue": "100003", + "UMask": "0x1" + } +] diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/other.json b/tools/perf/pmu-events/arch/x86/sierraforest/other.json new file mode 100644 index 0000000000000000000000000000000000000000..2414f6ff53b053c4feb666662df0b721683919c4 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/sierraforest/other.json @@ -0,0 +1,20 @@ +[ + { + "BriefDescription": "Counts demand data reads that have any type of response.", + "EventCode": "0xB7", + "EventName": "OCR.DEMAND_DATA_RD.ANY_RESPONSE", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x10001", + "SampleAfterValue": "100003", + "UMask": "0x1" + }, + { + "BriefDescription": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFETCHW) that have any type of response.", + "EventCode": "0xB7", + "EventName": "OCR.DEMAND_RFO.ANY_RESPONSE", + "MSRIndex": "0x1a6,0x1a7", + "MSRValue": "0x10002", + "SampleAfterValue": "100003", + "UMask": "0x1" + } +] diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/pipeline.json b/tools/perf/pmu-events/arch/x86/sierraforest/pipeline.json new file mode 100644 index 0000000000000000000000000000000000000000..41212957ef2180a2a8d3b55f3e668db960d94819 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/sierraforest/pipeline.json @@ -0,0 +1,96 @@ +[ + { + "BriefDescription": "Counts the total number of branch instructions retired for all branch types.", + "EventCode": "0xc4", + "EventName": "BR_INST_RETIRED.ALL_BRANCHES", + "PEBS": "1", + "PublicDescription": "Counts the total number of instructions in which the instruction pointer (IP) of the processor is resteered due to a branch instruction and the branch instruction successfully retires. All branch type instructions are accounted for.", + "SampleAfterValue": "200003" + }, + { + "BriefDescription": "Counts the total number of mispredicted branch instructions retired for all branch types.", + "EventCode": "0xc5", + "EventName": "BR_MISP_RETIRED.ALL_BRANCHES", + "PEBS": "1", + "PublicDescription": "Counts the total number of mispredicted branch instructions retired. All branch type instructions are accounted for. Prediction of the branch target address enables the processor to begin executing instructions before the non-speculative execution path is known. The branch prediction unit (BPU) predicts the target address based on the instruction pointer (IP) of the branch and on the execution path through which execution reached this IP. A branch misprediction occurs when the prediction is wrong, and results in discarding all instructions executed in the speculative path and re-fetching from the correct path.", + "SampleAfterValue": "200003" + }, + { + "BriefDescription": "Fixed Counter: Counts the number of unhalted core clock cycles", + "EventName": "CPU_CLK_UNHALTED.CORE", + "SampleAfterValue": "2000003", + "UMask": "0x2" + }, + { + "BriefDescription": "Counts the number of unhalted core clock cycles [This event is alias to CPU_CLK_UNHALTED.THREAD_P]", + "EventCode": "0x3c", + "EventName": "CPU_CLK_UNHALTED.CORE_P", + "SampleAfterValue": "2000003" + }, + { + "BriefDescription": "Fixed Counter: Counts the number of unhalted reference clock cycles", + "EventName": "CPU_CLK_UNHALTED.REF_TSC", + "SampleAfterValue": "2000003", + "UMask": "0x3" + }, + { + "BriefDescription": "Counts the number of unhalted reference clock cycles at TSC frequency.", + "EventCode": "0x3c", + "EventName": "CPU_CLK_UNHALTED.REF_TSC_P", + "PublicDescription": "Counts the number of reference cycles that the core is not in a halt state. The core enters the halt state when it is running the HLT instruction. This event is not affected by core frequency changes and increments at a fixed frequency that is also used for the Time Stamp Counter (TSC). This event uses a programmable general purpose performance counter.", + "SampleAfterValue": "2000003", + "UMask": "0x1" + }, + { + "BriefDescription": "Fixed Counter: Counts the number of unhalted core clock cycles", + "EventName": "CPU_CLK_UNHALTED.THREAD", + "SampleAfterValue": "2000003", + "UMask": "0x2" + }, + { + "BriefDescription": "Counts the number of unhalted core clock cycles [This event is alias to CPU_CLK_UNHALTED.CORE_P]", + "EventCode": "0x3c", + "EventName": "CPU_CLK_UNHALTED.THREAD_P", + "SampleAfterValue": "2000003" + }, + { + "BriefDescription": "Fixed Counter: Counts the number of instructions retired", + "EventName": "INST_RETIRED.ANY", + "PEBS": "1", + "SampleAfterValue": "2000003", + "UMask": "0x1" + }, + { + "BriefDescription": "Counts the number of instructions retired", + "EventCode": "0xc0", + "EventName": "INST_RETIRED.ANY_P", + "PEBS": "1", + "SampleAfterValue": "2000003" + }, + { + "BriefDescription": "Counts the number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear.", + "EventCode": "0x73", + "EventName": "TOPDOWN_BAD_SPECULATION.ALL", + "PublicDescription": "Counts the total number of issue slots that were not consumed by the backend because allocation is stalled due to a mispredicted jump or a machine clear. Only issue slots wasted due to fast nukes such as memory ordering nukes are counted. Other nukes are not accounted for. Counts all issue slots blocked during this recovery window, including relevant microcode flows, and while uops are not yet available in the instruction queue (IQ) or until an FE_BOUND event occurs besides OTHER and CISC. Also includes the issue slots that were consumed by the backend but were thrown away because they were younger than the mispredict or machine clear.", + "SampleAfterValue": "1000003" + }, + { + "BriefDescription": "Counts the number of retirement slots not consumed due to backend stalls", + "EventCode": "0x74", + "EventName": "TOPDOWN_BE_BOUND.ALL", + "SampleAfterValue": "1000003" + }, + { + "BriefDescription": "Counts the number of retirement slots not consumed due to front end stalls", + "EventCode": "0x71", + "EventName": "TOPDOWN_FE_BOUND.ALL", + "SampleAfterValue": "1000003" + }, + { + "BriefDescription": "Counts the number of consumed retirement slots. Similar to UOPS_RETIRED.ALL", + "EventCode": "0x72", + "EventName": "TOPDOWN_RETIRING.ALL", + "PEBS": "1", + "SampleAfterValue": "1000003" + } +] diff --git a/tools/perf/pmu-events/arch/x86/sierraforest/virtual-memory.json b/tools/perf/pmu-events/arch/x86/sierraforest/virtual-memory.json new file mode 100644 index 0000000000000000000000000000000000000000..bd5f2b634c98c07cf48c0984d73a191f57674c06 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/sierraforest/virtual-memory.json @@ -0,0 +1,24 @@ +[ + { + "BriefDescription": "Counts the number of page walks completed due to load DTLB misses to a 1G page.", + "EventCode": "0x08", + "EventName": "DTLB_LOAD_MISSES.WALK_COMPLETED", + "SampleAfterValue": "1000003", + "UMask": "0xe" + }, + { + "BriefDescription": "Counts the number of page walks completed due to store DTLB misses to a 1G page.", + "EventCode": "0x49", + "EventName": "DTLB_STORE_MISSES.WALK_COMPLETED", + "SampleAfterValue": "1000003", + "UMask": "0xe" + }, + { + "BriefDescription": "Counts the number of page walks completed due to instruction fetch misses to any page size.", + "EventCode": "0x85", + "EventName": "ITLB_MISSES.WALK_COMPLETED", + "PublicDescription": "Counts the number of page walks completed due to instruction fetches whose address translations missed in all Translation Lookaside Buffer (TLB) levels and were mapped to any page size. Includes page walks that page fault.", + "SampleAfterValue": "200003", + "UMask": "0xe" + } +] diff --git a/tools/perf/pmu-events/arch/x86/silvermont/frontend.json b/tools/perf/pmu-events/arch/x86/silvermont/frontend.json index c35da10f7133ad0f854739e6f242d8eb0363fd9d..cd6ed3f59e268ad54e71992fb05f29b14119b110 100644 --- a/tools/perf/pmu-events/arch/x86/silvermont/frontend.json +++ b/tools/perf/pmu-events/arch/x86/silvermont/frontend.json @@ -11,7 +11,7 @@ "BriefDescription": "Counts the number of JCC baclears", "EventCode": "0xE6", "EventName": "BACLEARS.COND", - "PublicDescription": "The BACLEARS event counts the number of times the front end is resteered, mainly when the Branch Prediction Unit cannot provide a correct prediction and this is corrected by the Branch Address Calculator at the front end. The BACLEARS.COND event counts the number of JCC (Jump on Condtional Code) baclears.", + "PublicDescription": "The BACLEARS event counts the number of times the front end is resteered, mainly when the Branch Prediction Unit cannot provide a correct prediction and this is corrected by the Branch Address Calculator at the front end. The BACLEARS.COND event counts the number of JCC (Jump on Conditional Code) baclears.", "SampleAfterValue": "200003", "UMask": "0x10" }, diff --git a/tools/perf/pmu-events/arch/x86/silvermont/pipeline.json b/tools/perf/pmu-events/arch/x86/silvermont/pipeline.json index 59f6116a7eae490cd9f231843910e818a98f9602..2d4214bf9e3965069917c2218bbe397adf8d1c94 100644 --- a/tools/perf/pmu-events/arch/x86/silvermont/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/silvermont/pipeline.json @@ -228,7 +228,7 @@ "BriefDescription": "Counts the number of cycles when no uops are allocated, the IQ is empty, and no other condition is blocking allocation.", "EventCode": "0xCA", "EventName": "NO_ALLOC_CYCLES.NOT_DELIVERED", - "PublicDescription": "The NO_ALLOC_CYCLES.NOT_DELIVERED event is used to measure front-end inefficiencies, i.e. when front-end of the machine is not delivering micro-ops to the back-end and the back-end is not stalled. This event can be used to identify if the machine is truly front-end bound. When this event occurs, it is an indication that the front-end of the machine is operating at less than its theoretical peak performance. Background: We can think of the processor pipeline as being divided into 2 broader parts: Front-end and Back-end. Front-end is responsible for fetching the instruction, decoding into micro-ops (uops) in machine understandable format and putting them into a micro-op queue to be consumed by back end. The back-end then takes these micro-ops, allocates the required resources. When all resources are ready, micro-ops are executed. If the back-end is not ready to accept micro-ops from the front-end, then we do not want to count these as front-end bottlenecks. However, whenever we have bottlenecks in the back-end, we will have allocation unit stalls and eventually forcing the front-end to wait until the back-end is ready to receive more UOPS. This event counts the cycles only when back-end is requesting more uops and front-end is not able to provide them. Some examples of conditions that cause front-end efficiencies are: Icache misses, ITLB misses, and decoder restrictions that limit the the front-end bandwidth.", + "PublicDescription": "The NO_ALLOC_CYCLES.NOT_DELIVERED event is used to measure front-end inefficiencies, i.e. when front-end of the machine is not delivering micro-ops to the back-end and the back-end is not stalled. This event can be used to identify if the machine is truly front-end bound. When this event occurs, it is an indication that the front-end of the machine is operating at less than its theoretical peak performance. Background: We can think of the processor pipeline as being divided into 2 broader parts: Front-end and Back-end. Front-end is responsible for fetching the instruction, decoding into micro-ops (uops) in machine understandable format and putting them into a micro-op queue to be consumed by back end. The back-end then takes these micro-ops, allocates the required resources. When all resources are ready, micro-ops are executed. If the back-end is not ready to accept micro-ops from the front-end, then we do not want to count these as front-end bottlenecks. However, whenever we have bottlenecks in the back-end, we will have allocation unit stalls and eventually forcing the front-end to wait until the back-end is ready to receive more UOPS. This event counts the cycles only when back-end is requesting more uops and front-end is not able to provide them. Some examples of conditions that cause front-end efficiencies are: Icache misses, ITLB misses, and decoder restrictions that limit the front-end bandwidth.", "SampleAfterValue": "200003", "UMask": "0x50" }, diff --git a/tools/perf/pmu-events/arch/x86/skylake/cache.json b/tools/perf/pmu-events/arch/x86/skylake/cache.json index 1538ddb5752fe56585f17979dc1932fe25dfe795..ce592d8719499db9791eaad7a88686f157c12d45 100644 --- a/tools/perf/pmu-events/arch/x86/skylake/cache.json +++ b/tools/perf/pmu-events/arch/x86/skylake/cache.json @@ -72,6 +72,7 @@ }, { "BriefDescription": "This event is deprecated. Refer to new event L2_LINES_OUT.USELESS_HWPF", + "Deprecated": "1", "EventCode": "0xF2", "EventName": "L2_LINES_OUT.USELESS_PREF", "SampleAfterValue": "200003", @@ -232,20 +233,22 @@ "UMask": "0x4f" }, { - "BriefDescription": "All retired load instructions.", + "BriefDescription": "Retired load instructions.", "Data_LA": "1", "EventCode": "0xD0", "EventName": "MEM_INST_RETIRED.ALL_LOADS", "PEBS": "1", + "PublicDescription": "Counts all retired load instructions. This event accounts for SW prefetch instructions of PREFETCHNTA or PREFETCHT0/1/2 or PREFETCHW.", "SampleAfterValue": "2000003", "UMask": "0x81" }, { - "BriefDescription": "All retired store instructions.", + "BriefDescription": "Retired store instructions.", "Data_LA": "1", "EventCode": "0xD0", "EventName": "MEM_INST_RETIRED.ALL_STORES", "PEBS": "1", + "PublicDescription": "Counts all retired store instructions.", "SampleAfterValue": "2000003", "UMask": "0x82" }, @@ -443,7 +446,7 @@ "UMask": "0x80" }, { - "BriefDescription": "Cacheable and noncachaeble code read requests", + "BriefDescription": "Cacheable and non-cacheable code read requests", "EventCode": "0xB0", "EventName": "OFFCORE_REQUESTS.DEMAND_CODE_RD", "PublicDescription": "Counts both cacheable and non-cacheable code read requests.", @@ -559,7 +562,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand code readshave any response type.", + "BriefDescription": "Counts all demand code reads have any response type.", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -946,7 +949,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts demand data readshave any response type.", + "BriefDescription": "Counts demand data reads have any response type.", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -1333,7 +1336,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts all demand data writes (RFOs)have any response type.", + "BriefDescription": "Counts all demand data writes (RFOs) have any response type.", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", @@ -1720,7 +1723,7 @@ "UMask": "0x1" }, { - "BriefDescription": "Counts any other requestshave any response type.", + "BriefDescription": "Counts any other requests have any response type.", "EventCode": "0xB7, 0xBB", "EventName": "OFFCORE_RESPONSE.OTHER.ANY_RESPONSE", "MSRIndex": "0x1a6,0x1a7", diff --git a/tools/perf/pmu-events/arch/x86/skylake/floating-point.json b/tools/perf/pmu-events/arch/x86/skylake/floating-point.json index eb83fa537e7de3c8f99c394f247ce8f04eb5d319..4d494a5cabbf80282790fb7895e32bea7f9d38c4 100644 --- a/tools/perf/pmu-events/arch/x86/skylake/floating-point.json +++ b/tools/perf/pmu-events/arch/x86/skylake/floating-point.json @@ -31,6 +31,14 @@ "SampleAfterValue": "2000003", "UMask": "0x20" }, + { + "BriefDescription": "Counts once for most SIMD scalar computational floating-point instructions retired. Counts twice for DPP and FM(N)ADD/SUB instructions retired.", + "EventCode": "0xC7", + "EventName": "FP_ARITH_INST_RETIRED.SCALAR", + "PublicDescription": "Counts once for most SIMD scalar computational single precision and double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SIMD scalar single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", + "SampleAfterValue": "2000003", + "UMask": "0x3" + }, { "BriefDescription": "Counts once for most SIMD scalar computational double precision floating-point instructions retired. Counts twice for DPP and FM(N)ADD/SUB instructions retired.", "EventCode": "0xC7", @@ -47,6 +55,13 @@ "SampleAfterValue": "2000003", "UMask": "0x2" }, + { + "BriefDescription": "Number of any Vector retired FP arithmetic instructions", + "EventCode": "0xC7", + "EventName": "FP_ARITH_INST_RETIRED.VECTOR", + "SampleAfterValue": "2000003", + "UMask": "0xfc" + }, { "BriefDescription": "Cycles with any input/output SSE or FP assist", "CounterMask": "1", diff --git a/tools/perf/pmu-events/arch/x86/skylake/frontend.json b/tools/perf/pmu-events/arch/x86/skylake/frontend.json index 13ccf50db43df545b39eb58eadc5969798a05a12..04f08e4d2402360aca62fe175325584d39ee9f7d 100644 --- a/tools/perf/pmu-events/arch/x86/skylake/frontend.json +++ b/tools/perf/pmu-events/arch/x86/skylake/frontend.json @@ -322,7 +322,7 @@ "UMask": "0x4" }, { - "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "CounterMask": "1", "EventCode": "0x79", "EventName": "IDQ.MS_CYCLES", @@ -331,7 +331,7 @@ "UMask": "0x30" }, { - "BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "CounterMask": "1", "EventCode": "0x79", "EventName": "IDQ.MS_DSB_CYCLES", @@ -340,7 +340,7 @@ "UMask": "0x10" }, { - "BriefDescription": "Uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "EventCode": "0x79", "EventName": "IDQ.MS_MITE_UOPS", "PublicDescription": "Counts the number of uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while the Microcode Sequencer (MS) is busy. Counting includes uops that may 'bypass' the IDQ.", @@ -358,7 +358,7 @@ "UMask": "0x30" }, { - "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "EventCode": "0x79", "EventName": "IDQ.MS_UOPS", "PublicDescription": "Counts the total number of uops delivered by the Microcode Sequencer (MS). Any instruction over 4 uops will be delivered by the MS. Some instructions such as transcendentals may additionally generate uops from the MS.", diff --git a/tools/perf/pmu-events/arch/x86/skylake/other.json b/tools/perf/pmu-events/arch/x86/skylake/other.json index 9f3a9dffb8070acda483974f70850e1d8ed36d2b..d75d53279b4e9f3f8bd0fafb27e16757291dd223 100644 --- a/tools/perf/pmu-events/arch/x86/skylake/other.json +++ b/tools/perf/pmu-events/arch/x86/skylake/other.json @@ -8,6 +8,7 @@ "UMask": "0x1" }, { + "BriefDescription": "MEMORY_DISAMBIGUATION.HISTORY_RESET", "EventCode": "0x09", "EventName": "MEMORY_DISAMBIGUATION.HISTORY_RESET", "SampleAfterValue": "2000003", diff --git a/tools/perf/pmu-events/arch/x86/skylake/pipeline.json b/tools/perf/pmu-events/arch/x86/skylake/pipeline.json index cf35a535c2f6d1b3fdc5fd5d8566892af81697e5..2dfc3af08effa9aad80fcde74297af792140f317 100644 --- a/tools/perf/pmu-events/arch/x86/skylake/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/skylake/pipeline.json @@ -93,6 +93,22 @@ "SampleAfterValue": "400009", "UMask": "0x10" }, + { + "BriefDescription": "Speculative and retired mispredicted macro conditional branches", + "EventCode": "0x89", + "EventName": "BR_MISP_EXEC.ALL_BRANCHES", + "PublicDescription": "This event counts both taken and not taken speculative and retired mispredicted branch instructions.", + "SampleAfterValue": "200003", + "UMask": "0xff" + }, + { + "BriefDescription": "Speculative mispredicted indirect branches", + "EventCode": "0x89", + "EventName": "BR_MISP_EXEC.INDIRECT", + "PublicDescription": "Counts speculatively miss-predicted indirect branches at execution time. Counts for indirect near CALL or JMP instructions (RET excluded).", + "SampleAfterValue": "200003", + "UMask": "0xe4" + }, { "BriefDescription": "All mispredicted macro branch instructions retired.", "EventCode": "0xC5", @@ -388,6 +404,16 @@ "SampleAfterValue": "2000003", "UMask": "0x1" }, + { + "AnyThread": "1", + "BriefDescription": "Clears speculative count", + "CounterMask": "1", + "EventCode": "0x0D", + "EventName": "INT_MISC.CLEARS_COUNT", + "PublicDescription": "Counts the number of speculative clears due to any type of branch misprediction or machine clears", + "SampleAfterValue": "2000003", + "UMask": "0x1" + }, { "BriefDescription": "Cycles the issue-stage is waiting for front-end to fetch from resteered path following branch misprediction or machine clear events.", "EventCode": "0x0D", diff --git a/tools/perf/pmu-events/arch/x86/skylake/skl-metrics.json b/tools/perf/pmu-events/arch/x86/skylake/skl-metrics.json index 972d3744c2c85669c1c43869d414ca9691ae9713..a6d212b349f5d9950823c5be8797f0eab8aa800f 100644 --- a/tools/perf/pmu-events/arch/x86/skylake/skl-metrics.json +++ b/tools/perf/pmu-events/arch/x86/skylake/skl-metrics.json @@ -1,1197 +1,1484 @@ [ { - "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", - "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / SLOTS", - "MetricGroup": "PGO;TopdownL1;tma_L1_group", - "MetricName": "tma_frontend_bound", - "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Machine_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound. Sample with: FRONTEND_RETIRED.LATENCY_GE_4_PS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", - "MetricExpr": "4 * IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE / SLOTS", - "MetricGroup": "Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_latency", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: FRONTEND_RETIRED.LATENCY_GE_16_PS;FRONTEND_RETIRED.LATENCY_GE_8_PS", + "BriefDescription": "C2 residency percent per package", + "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C2_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses", - "MetricExpr": "(ICACHE_16B.IFDATA_STALL + 2 * cpu@ICACHE_16B.IFDATA_STALL\\,cmask\\=1\\,edge@) / CLKS", - "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_icache_misses", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses. Sample with: FRONTEND_RETIRED.L2_MISS_PS;FRONTEND_RETIRED.L1I_MISS_PS", + "BriefDescription": "C3 residency percent per core", + "MetricExpr": "cstate_core@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", - "MetricExpr": "ICACHE_64B.IFTAG_STALL / CLKS", - "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_itlb_misses", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: FRONTEND_RETIRED.STLB_MISS_PS;FRONTEND_RETIRED.ITLB_MISS_PS", + "BriefDescription": "C3 residency percent per package", + "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", - "MetricExpr": "INT_MISC.CLEAR_RESTEER_CYCLES / CLKS + tma_unknown_branches", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_branch_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "BriefDescription": "C6 residency percent per core", + "MetricExpr": "cstate_core@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * INT_MISC.CLEAR_RESTEER_CYCLES / CLKS", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_branch_resteers_group", - "MetricName": "tma_mispredicts_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES", + "BriefDescription": "C6 residency percent per package", + "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears", - "MetricExpr": "(1 - BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT)) * INT_MISC.CLEAR_RESTEER_CYCLES / CLKS", - "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_branch_resteers_group", - "MetricName": "tma_clears_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES", + "BriefDescription": "C7 residency percent per core", + "MetricExpr": "cstate_core@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", - "MetricExpr": "9 * BACLEARS.ANY / CLKS", - "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_branch_resteers_group", - "MetricName": "tma_unknown_branches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (First fetch or hitting BPU capacity limit). Sample with: BACLEARS.ANY", + "BriefDescription": "C7 residency percent per package", + "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / CLKS", - "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_dsb_switches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Sample with: FRONTEND_RETIRED.DSB_MISS_PS", - "ScaleUnit": "100%" + "BriefDescription": "Uncore frequency per die [GHZ]", + "MetricExpr": "tma_info_socket_clks / #num_dies / duration_time / 1e9", + "MetricGroup": "SoC", + "MetricName": "UNCORE_FREQ" }, { - "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", - "MetricExpr": "ILD_STALL.LCP / CLKS", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_lcp", - "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs.", + "BriefDescription": "Percentage of cycles spent in System Management Interrupts.", + "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)", + "MetricGroup": "smi", + "MetricName": "smi_cycles", + "MetricThreshold": "smi_cycles > 0.1", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", - "MetricExpr": "2 * IDQ.MS_SWITCHES / CLKS", - "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_ms_switches", - "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES", - "ScaleUnit": "100%" + "BriefDescription": "Number of SMI interrupts.", + "MetricExpr": "msr@smi@", + "MetricGroup": "smi", + "MetricName": "smi_num", + "ScaleUnit": "1SMI#" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", - "MetricExpr": "tma_frontend_bound - tma_fetch_latency", - "MetricGroup": "FetchBW;Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_bandwidth", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Sample with: FRONTEND_RETIRED.LATENCY_GE_2_BUBBLES_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_2_PS", + "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", + "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_4k_aliasing", + "MetricThreshold": "tma_4k_aliasing > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", - "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_mite", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck. Sample with: FRONTEND_RETIRED.ANY_DSB_MISS", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5 + UOPS_DISPATCHED_PORT.PORT_6) / tma_info_slots", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_alu_op_utilization", + "MetricThreshold": "tma_alu_op_utilization > 0.6", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder", - "MetricExpr": "(cpu@INST_DECODED.DECODERS\\,cmask\\=1@ - cpu@INST_DECODED.DECODERS\\,cmask\\=2@) / CORE_CLKS", - "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_mite_group", - "MetricName": "tma_decoder0_alone", + "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", + "MetricExpr": "100 * (FP_ASSIST.ANY + OTHER_ASSISTS.ANY) / tma_info_slots", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_assists", + "MetricThreshold": "tma_assists > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: OTHER_ASSISTS.ANY", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", - "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSB;FetchBW;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_dsb", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", + "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", + "MetricExpr": "1 - tma_frontend_bound - (UOPS_ISSUED.ANY + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_backend_bound", + "MetricThreshold": "tma_backend_bound > 0.2", + "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound.", "ScaleUnit": "100%" }, { "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", - "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", + "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", "MetricName": "tma_bad_speculation", + "MetricThreshold": "tma_bad_speculation > 0.15", "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", + "MetricConstraint": "NO_GROUP_EVENTS", "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL2;tma_L2_group;tma_bad_speculation_group", + "MetricGroup": "BadSpec;BrMispredicts;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueBM", "MetricName": "tma_branch_mispredicts", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "MetricThreshold": "tma_branch_mispredicts > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES. Related metrics: tma_info_branch_misprediction_cost, tma_info_mispredictions, tma_mispredicts_resteers", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", - "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", - "MetricGroup": "BadSpec;MachineClears;TopdownL2;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_machine_clears", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", + "MetricExpr": "INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks + tma_unknown_branches", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_resteers", + "MetricThreshold": "tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", "ScaleUnit": "100%" }, { - "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", - "MetricExpr": "1 - tma_frontend_bound - (UOPS_ISSUED.ANY + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_backend_bound", - "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound.", + "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", + "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_cisc", + "MetricThreshold": "tma_cisc > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_MEM_ANY + EXE_ACTIVITY.BOUND_ON_STORES) / (CYCLE_ACTIVITY.STALLS_TOTAL + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) + EXE_ACTIVITY.BOUND_ON_STORES) * tma_backend_bound", - "MetricGroup": "Backend;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_memory_bound", - "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears", + "MetricExpr": "(1 - BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT)) * INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks", + "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueMC", + "MetricName": "tma_clears_resteers", + "MetricThreshold": "tma_clears_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES. Related metrics: tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", - "MetricExpr": "max((CYCLE_ACTIVITY.STALLS_MEM_ANY - CYCLE_ACTIVITY.STALLS_L1D_MISS) / CLKS, 0)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l1_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_RETIRED.L1_HIT_PS;MEM_LOAD_RETIRED.FB_HIT_PS", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(18.5 * tma_info_average_frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM + 16.5 * tma_info_average_frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_contested_accesses", + "MetricThreshold": "tma_contested_accesses > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS_PS. Related metrics: tma_data_sharing, tma_false_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", - "MetricExpr": "min(9 * cpu@DTLB_LOAD_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_LOAD_MISSES.WALK_ACTIVE, max(CYCLE_ACTIVITY.CYCLES_MEM_ANY - CYCLE_ACTIVITY.CYCLES_L1D_MISS, 0)) / CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_dtlb_load", - "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_INST_RETIRED.STLB_MISS_LOADS_PS", + "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_backend_bound - tma_memory_bound", + "MetricGroup": "Backend;Compute;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_core_bound", + "MetricThreshold": "tma_core_bound > 0.1 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the (first level) DTLB was missed by load accesses, that later on hit in second-level TLB (STLB)", - "MetricExpr": "tma_dtlb_load - tma_load_stlb_miss", - "MetricGroup": "MemoryTLB;TopdownL5;tma_dtlb_load_group", - "MetricName": "tma_load_stlb_hit", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "16.5 * tma_info_average_frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_data_sharing", + "MetricThreshold": "tma_data_sharing > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT_PS. Related metrics: tma_contested_accesses, tma_false_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates the fraction of cycles where the Second-level TLB (STLB) was missed by load accesses, performing a hardware page walk", - "MetricExpr": "DTLB_LOAD_MISSES.WALK_ACTIVE / CLKS", - "MetricGroup": "MemoryTLB;TopdownL5;tma_dtlb_load_group", - "MetricName": "tma_load_stlb_miss", + "BriefDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder", + "MetricExpr": "(cpu@INST_DECODED.DECODERS\\,cmask\\=1@ - cpu@INST_DECODED.DECODERS\\,cmask\\=2@) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_L4_group;tma_issueD0;tma_mite_group", + "MetricName": "tma_decoder0_alone", + "MetricThreshold": "tma_decoder0_alone > 0.1 & (tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35))", + "PublicDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder. Related metrics: tma_few_uops_instructions", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", - "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_store_fwd_blk", - "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", + "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", + "MetricExpr": "ARITH.DIVIDER_ACTIVE / tma_info_clks", + "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_divider", + "MetricThreshold": "tma_divider > 0.2 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_ACTIVE", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", - "MetricExpr": "(12 * max(0, MEM_INST_RETIRED.LOCK_LOADS - L2_RQSTS.ALL_RFO) + MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES * (9 * L2_RQSTS.RFO_HIT + min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO))) / CLKS", - "MetricGroup": "Offcore;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_lock_latency", - "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_INST_RETIRED.LOCK_LOADS_PS", + "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "CYCLE_ACTIVITY.STALLS_L3_MISS / tma_info_clks + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / tma_info_clks - tma_l2_bound", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_dram_bound", + "MetricThreshold": "tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_MISS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", - "MetricExpr": "Load_Miss_Real_Latency * LD_BLOCKS.NO_SR / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_split_loads", - "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_INST_RETIRED.SPLIT_LOADS_PS", + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", + "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_dsb", + "MetricThreshold": "tma_dsb > 0.15 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", - "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_4k_aliasing", - "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / tma_info_clks", + "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_dsb_switches", + "MetricThreshold": "tma_dsb_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Sample with: FRONTEND_RETIRED.DSB_MISS_PS. Related metrics: tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb, tma_lcp", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", - "MetricExpr": "Load_Miss_Real_Latency * cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=1@ / CLKS", - "MetricGroup": "MemoryBW;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_fb_full", - "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory).", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "min(9 * cpu@DTLB_LOAD_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_LOAD_MISSES.WALK_ACTIVE, max(CYCLE_ACTIVITY.CYCLES_MEM_ANY - CYCLE_ACTIVITY.CYCLES_L1D_MISS, 0)) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_l1_bound_group", + "MetricName": "tma_dtlb_load", + "MetricThreshold": "tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_INST_RETIRED.STLB_MISS_LOADS_PS. Related metrics: tma_dtlb_store, tma_info_memory_data_tlbs", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", - "MetricExpr": "MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) / (MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=1@) * ((CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / CLKS)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l2_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L2_HIT_PS", + "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", + "MetricExpr": "(9 * cpu@DTLB_STORE_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_STORE_MISSES.WALK_ACTIVE) / tma_info_core_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_store_bound_group", + "MetricName": "tma_dtlb_store", + "MetricThreshold": "tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_INST_RETIRED.STLB_MISS_STORES_PS. Related metrics: tma_dtlb_load, tma_info_memory_data_tlbs", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L2_MISS - CYCLE_ACTIVITY.STALLS_L3_MISS) / CLKS", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l3_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS", + "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "22 * tma_info_average_frequency * OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_store_bound_group", + "MetricName": "tma_false_sharing", + "MetricThreshold": "tma_false_sharing > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM. Related metrics: tma_contested_accesses, tma_data_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", - "MetricExpr": "(18.5 * Average_Frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM + 16.5 * Average_Frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CLKS", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_contested_accesses", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS_PS", + "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "tma_info_load_miss_real_latency * cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=1@ / tma_info_clks", + "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_issueBW;tma_issueSL;tma_issueSmSt;tma_l1_bound_group", + "MetricName": "tma_fb_full", + "MetricThreshold": "tma_fb_full > 0.3", + "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory). Related metrics: tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_mem_bandwidth, tma_sq_full, tma_store_latency, tma_streaming_stores", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", - "MetricExpr": "16.5 * Average_Frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CLKS", - "MetricGroup": "Offcore;Snoop;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_data_sharing", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT_PS", + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", + "MetricExpr": "tma_frontend_bound - tma_fetch_latency", + "MetricGroup": "FetchBW;Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group;tma_issueFB", + "MetricName": "tma_fetch_bandwidth", + "MetricThreshold": "tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Sample with: FRONTEND_RETIRED.LATENCY_GE_2_BUBBLES_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_2_PS. Related metrics: tma_dsb_switches, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb, tma_lcp", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", - "MetricExpr": "6.5 * Average_Frequency * MEM_LOAD_RETIRED.L3_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CLKS", - "MetricGroup": "MemoryLat;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_l3_hit_latency", - "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS", + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", + "MetricExpr": "4 * IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE / tma_info_slots", + "MetricGroup": "Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_latency", + "MetricThreshold": "tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: FRONTEND_RETIRED.LATENCY_GE_16_PS;FRONTEND_RETIRED.LATENCY_GE_8_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", - "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / CORE_CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_sq_full", - "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). The Super Queue is used for requests to access the L2 cache or to go out to the Uncore.", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops", + "MetricExpr": "tma_heavy_operations - tma_microcode_sequencer", + "MetricGroup": "TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueD0", + "MetricName": "tma_few_uops_instructions", + "MetricThreshold": "tma_few_uops_instructions > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops. This highly-correlates with the number of uops in such instructions. Related metrics: tma_decoder0_alone", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", - "MetricExpr": "CYCLE_ACTIVITY.STALLS_L3_MISS / CLKS + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / CLKS - tma_l2_bound", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_dram_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_MISS_PS", + "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", + "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_fp_arith", + "MetricThreshold": "tma_fp_arith > 0.2 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=4@) / CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_bandwidth", - "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that).", + "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", + "MetricExpr": "cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_scalar", + "MetricThreshold": "tma_fp_scalar > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting. Related metrics: tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / CLKS - tma_mem_bandwidth", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_latency", - "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that).", + "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0x3c@ / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_vector", + "MetricThreshold": "tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", - "MetricExpr": "EXE_ACTIVITY.BOUND_ON_STORES / CLKS", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_store_bound", - "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_INST_RETIRED.ALL_STORES_PS", + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_128b", + "MetricThreshold": "tma_fp_vector_128b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", - "MetricExpr": "(L2_RQSTS.RFO_HIT * 9 * (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) + (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / CLKS", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_store_bound_group", - "MetricName": "tma_store_latency", - "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full)", + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_256b", + "MetricThreshold": "tma_fp_vector_256b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", - "MetricExpr": "22 * Average_Frequency * OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM / CLKS", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_store_bound_group", - "MetricName": "tma_false_sharing", - "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM", + "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", + "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / tma_info_slots", + "MetricGroup": "PGO;TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_frontend_bound", + "MetricThreshold": "tma_frontend_bound > 0.15", + "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Pipeline_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound. Sample with: FRONTEND_RETIRED.LATENCY_GE_4_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents rate of split store accesses", - "MetricExpr": "MEM_INST_RETIRED.SPLIT_STORES / CORE_CLKS", - "MetricGroup": "TopdownL4;tma_store_bound_group", - "MetricName": "tma_split_stores", - "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_INST_RETIRED.SPLIT_STORES_PS", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions", + "MetricExpr": "tma_light_operations * UOPS_RETIRED.MACRO_FUSED / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_fused_instructions", + "MetricThreshold": "tma_fused_instructions > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions. The instruction pairs of CMP+JCC or DEC+JCC are commonly used examples.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", - "MetricExpr": "(9 * cpu@DTLB_STORE_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_STORE_MISSES.WALK_ACTIVE) / CORE_CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_store_bound_group", - "MetricName": "tma_dtlb_store", - "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_INST_RETIRED.STLB_MISS_STORES_PS", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences", + "MetricExpr": "(UOPS_RETIRED.RETIRE_SLOTS + UOPS_RETIRED.MACRO_FUSED - INST_RETIRED.ANY) / tma_info_slots", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_heavy_operations", + "MetricThreshold": "tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences. This highly-correlates with the uop length of these instructions/sequences.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the TLB was missed by store accesses, hitting in the second-level TLB (STLB)", - "MetricExpr": "tma_dtlb_store - tma_store_stlb_miss", - "MetricGroup": "MemoryTLB;TopdownL5;tma_dtlb_store_group", - "MetricName": "tma_store_stlb_hit", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses", + "MetricExpr": "(ICACHE_16B.IFDATA_STALL + 2 * cpu@ICACHE_16B.IFDATA_STALL\\,cmask\\=1\\,edge@) / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_icache_misses", + "MetricThreshold": "tma_icache_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses. Sample with: FRONTEND_RETIRED.L2_MISS_PS;FRONTEND_RETIRED.L1I_MISS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates the fraction of cycles where the STLB was missed by store accesses, performing a hardware page walk", - "MetricExpr": "DTLB_STORE_MISSES.WALK_ACTIVE / CORE_CLKS", - "MetricGroup": "MemoryTLB;TopdownL5;tma_dtlb_store_group", - "MetricName": "tma_store_stlb_miss", - "ScaleUnit": "100%" + "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", + "MetricExpr": "tma_info_turbo_utilization * TSC / 1e9 / duration_time", + "MetricGroup": "Power;Summary", + "MetricName": "tma_info_average_frequency" }, { - "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", - "MetricExpr": "tma_backend_bound - tma_memory_bound", - "MetricGroup": "Backend;Compute;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_core_bound", - "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * tma_fetch_latency * (tma_itlb_misses + tma_icache_misses + tma_unknown_branches) / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)", + "MetricGroup": "BigFoot;Fed;Frontend;IcMiss;MemoryTLB;tma_issueBC", + "MetricName": "tma_info_big_code", + "MetricThreshold": "tma_info_big_code > 20", + "PublicDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses). Related metrics: tma_info_branching_overhead" }, { - "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", - "MetricExpr": "ARITH.DIVIDER_ACTIVE / CLKS", - "MetricGroup": "TopdownL3;tma_core_bound_group", - "MetricName": "tma_divider", - "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_ACTIVE", - "ScaleUnit": "100%" + "BriefDescription": "Branch instructions per taken branch.", + "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_bptkbranch" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", - "MetricExpr": "((EXE_ACTIVITY.EXE_BOUND_0_PORTS + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL)) / CLKS if ARITH.DIVIDER_ACTIVE < CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY else (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) / CLKS)", - "MetricGroup": "PortsUtil;TopdownL3;tma_core_bound_group", - "MetricName": "tma_ports_utilization", - "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", - "ScaleUnit": "100%" + "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", + "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * tma_info_slots / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BrMispredicts;tma_issueBM", + "MetricName": "tma_info_branch_misprediction_cost", + "PublicDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear). Related metrics: tma_branch_mispredicts, tma_info_mispredictions, tma_mispredicts_resteers" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "(UOPS_EXECUTED.CORE_CYCLES_NONE / 2 if #SMT_on else CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_0", - "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls)", + "MetricExpr": "100 * ((BR_INST_RETIRED.CONDITIONAL + 3 * BR_INST_RETIRED.NEAR_CALL + (BR_INST_RETIRED.NEAR_TAKEN - (BR_INST_RETIRED.CONDITIONAL - BR_INST_RETIRED.NOT_TAKEN) - 2 * BR_INST_RETIRED.NEAR_CALL)) / tma_info_slots)", + "MetricGroup": "Ret;tma_issueBC", + "MetricName": "tma_info_branching_overhead", + "MetricThreshold": "tma_info_branching_overhead > 10", + "PublicDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls). Related metrics: tma_info_big_code" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations", - "MetricExpr": "PARTIAL_RAT_STALLS.SCOREBOARD / CLKS", - "MetricGroup": "TopdownL5;tma_ports_utilized_0_group", - "MetricName": "tma_serializing_operation", - "PublicDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations. Instructions like CPUID; WRMSR or LFENCE serialize the out-of-order execution which may limit performance. Sample with: PARTIAL_RAT_STALLS.SCOREBOARD", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of branches that are CALL or RET", + "MetricExpr": "(BR_INST_RETIRED.NEAR_CALL + BR_INST_RETIRED.NEAR_RETURN) / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches", + "MetricName": "tma_info_callret" }, { - "BriefDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued", - "MetricExpr": "CLKS * UOPS_ISSUED.VECTOR_WIDTH_MISMATCH / UOPS_ISSUED.ANY", - "MetricGroup": "TopdownL5;tma_ports_utilized_0_group", - "MetricName": "tma_mixing_vectors", - "PublicDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued. Usually a Mixing_Vectors over 5% is worth investigating. Read more in Appendix B1 of the Optimizations Guide for this topic.", - "ScaleUnit": "100%" + "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "Pipeline", + "MetricName": "tma_info_clks" }, { - "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((UOPS_EXECUTED.CORE_CYCLES_GE_1 - UOPS_EXECUTED.CORE_CYCLES_GE_2) / 2 if #SMT_on else EXE_ACTIVITY.1_PORTS_UTIL) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_1", - "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful.", - "ScaleUnit": "100%" + "BriefDescription": "STLB (2nd level TLB) code speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * ITLB_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Fed;MemoryTLB", + "MetricName": "tma_info_code_stlb_mpki" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((UOPS_EXECUTED.CORE_CYCLES_GE_2 - UOPS_EXECUTED.CORE_CYCLES_GE_3) / 2 if #SMT_on else EXE_ACTIVITY.2_PORTS_UTIL) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_2", - "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop.", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of branches that are non-taken conditionals", + "MetricExpr": "BR_INST_RETIRED.NOT_TAKEN / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches;CodeGen;PGO", + "MetricName": "tma_info_cond_nt" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).", - "MetricExpr": "(UOPS_EXECUTED.CORE_CYCLES_GE_3 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_3) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_3m", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of branches that are taken conditionals", + "MetricExpr": "(BR_INST_RETIRED.CONDITIONAL - BR_INST_RETIRED.NOT_TAKEN) / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches;CodeGen;PGO", + "MetricName": "tma_info_cond_tk" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5 + UOPS_DISPATCHED_PORT.PORT_6) / SLOTS", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_alu_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Probability of Core Bound bottleneck hidden by SMT-profiling artifacts", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(100 * (1 - tma_core_bound / tma_ports_utilization if tma_core_bound < tma_ports_utilization else 1) if tma_info_smt_2t_utilization > 0.5 else 0)", + "MetricGroup": "Cor;SMT", + "MetricName": "tma_info_core_bound_likely", + "MetricThreshold": "tma_info_core_bound_likely > 0.5" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch) Sample with: UOPS_DISPATCHED_PORT.PORT_0", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / CORE_CLKS", - "MetricGroup": "Compute;TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_0", - "ScaleUnit": "100%" + "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", + "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else tma_info_clks))", + "MetricGroup": "SMT", + "MetricName": "tma_info_core_clks" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU) Sample with: UOPS_DISPATCHED_PORT.PORT_1", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_1", - "ScaleUnit": "100%" + "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_core_clks", + "MetricGroup": "Ret;SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_coreipc" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU) Sample with: UOPS_DISPATCHED.PORT_5", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_5", - "ScaleUnit": "100%" + "BriefDescription": "Cycles Per Instruction (per Logical Processor)", + "MetricExpr": "1 / tma_info_ipc", + "MetricGroup": "Mem;Pipeline", + "MetricName": "tma_info_cpi" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU) Sample with: UOPS_DISPATCHED_PORT.PORT_6", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_6 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_6", - "ScaleUnit": "100%" + "BriefDescription": "Average CPU Utilization", + "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", + "MetricGroup": "HPC;Summary", + "MetricName": "tma_info_cpu_utilization" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations Sample with: UOPS_DISPATCHED.PORT_2_3", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 + UOPS_DISPATCHED_PORT.PORT_7 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_load_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Average Parallel L2 cache miss data reads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_data_l2_mlp" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads) Sample with: UOPS_DISPATCHED_PORT.PORT_2", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_load_op_utilization_group", - "MetricName": "tma_port_2", - "ScaleUnit": "100%" + "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", + "MetricExpr": "64 * (UNC_ARB_TRK_REQUESTS.ALL + UNC_ARB_COH_TRK_REQUESTS.ALL) / 1e6 / duration_time / 1e3", + "MetricGroup": "HPC;Mem;MemoryBW;SoC;tma_issueBW", + "MetricName": "tma_info_dram_bw_use", + "PublicDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]. Related metrics: tma_fb_full, tma_info_memory_bandwidth, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads) Sample with: UOPS_DISPATCHED_PORT.PORT_3", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_load_op_utilization_group", - "MetricName": "tma_port_3", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", + "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", + "MetricGroup": "DSB;Fed;FetchBW;tma_issueFB", + "MetricName": "tma_info_dsb_coverage", + "MetricThreshold": "tma_info_dsb_coverage < 0.7 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache). Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_misses, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", - "MetricExpr": "tma_port_4", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_store_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * (tma_fetch_latency * tma_dsb_switches / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches) + tma_fetch_bandwidth * tma_mite / (tma_dsb + tma_mite))", + "MetricGroup": "DSBmiss;Fed;tma_issueFB", + "MetricName": "tma_info_dsb_misses", + "MetricThreshold": "tma_info_dsb_misses > 10", + "PublicDescription": "Total pipeline cost of DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data) Sample with: UOPS_DISPATCHED_PORT.PORT_4", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_store_op_utilization_group", - "MetricName": "tma_port_4", - "ScaleUnit": "100%" + "BriefDescription": "Average number of cycles of a switch from the DSB fetch-unit to MITE fetch unit - see DSB_Switches tree node for details.", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / DSB2MITE_SWITCHES.COUNT", + "MetricGroup": "DSBmiss", + "MetricName": "tma_info_dsb_switch_cost" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address) Sample with: UOPS_DISPATCHED_PORT.PORT_7", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_7 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_store_op_utilization_group", - "MetricName": "tma_port_7", - "ScaleUnit": "100%" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-thread", + "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", + "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", + "MetricName": "tma_info_execute" }, { - "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_retiring", - "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.RETIRE_SLOTS", - "ScaleUnit": "100%" + "BriefDescription": "The ratio of Executed- by Issued-Uops", + "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", + "MetricGroup": "Cor;Pipeline", + "MetricName": "tma_info_execute_per_issue", + "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", - "MetricExpr": "tma_retiring - tma_heavy_operations", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_light_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", - "ScaleUnit": "100%" + "BriefDescription": "Fill Buffer (FB) hits per kilo instructions for retired demand loads (L1D misses that merge into ongoing miss-handling entries)", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.FB_HIT / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_fb_hpki" }, { - "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", - "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", - "MetricGroup": "HPC;TopdownL3;tma_light_operations_group", - "MetricName": "tma_fp_arith", - "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", - "ScaleUnit": "100%" + "BriefDescription": "Average number of Uops issued by front-end when it issued something", + "MetricExpr": "UOPS_ISSUED.ANY / cpu@UOPS_ISSUED.ANY\\,cmask\\=1@", + "MetricGroup": "Fed;FetchBW", + "MetricName": "tma_info_fetch_upc" }, { - "BriefDescription": "This metric serves as an approximation of legacy x87 usage", - "MetricExpr": "tma_retiring * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD", - "MetricGroup": "Compute;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_x87_use", - "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", - "ScaleUnit": "100%" + "BriefDescription": "Floating Point Operations Per Cycle", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / tma_info_core_clks", + "MetricGroup": "Flops;Ret", + "MetricName": "tma_info_flopc" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE) / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_fp_scalar", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0x3c@) / (2 * tma_info_core_clks)", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_fp_arith_utilization", + "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", - "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_fp_vector", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Giga Floating Point Operations Per Second", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / 1e9 / duration_time", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_gflops", + "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", - "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;Flops;TopdownL5;tma_fp_vector_group", - "MetricName": "tma_fp_vector_128b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of Instruction Cache misses - subset of the Big_Code Bottleneck", + "MetricExpr": "100 * (tma_fetch_latency * tma_icache_misses / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", + "MetricGroup": "Fed;FetchLat;IcMiss;tma_issueFL", + "MetricName": "tma_info_ic_misses", + "MetricThreshold": "tma_info_ic_misses > 5", + "PublicDescription": "Total pipeline cost of Instruction Cache misses - subset of the Big_Code Bottleneck. Related metrics: " }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", - "MetricExpr": "(FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;Flops;TopdownL5;tma_fp_vector_group", - "MetricName": "tma_fp_vector_256b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Average Latency for L1 instruction cache misses", + "MetricExpr": "ICACHE_16B.IFDATA_STALL / cpu@ICACHE_16B.IFDATA_STALL\\,cmask\\=1\\,edge@ + 2", + "MetricGroup": "Fed;FetchLat;IcMiss", + "MetricName": "tma_info_icache_miss_latency" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring memory operations -- uops for memory load or store accesses.", - "MetricExpr": "tma_light_operations * MEM_INST_RETIRED.ANY / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;TopdownL3;tma_light_operations_group", - "MetricName": "tma_memory_operations", - "ScaleUnit": "100%" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", + "MetricExpr": "UOPS_EXECUTED.THREAD / (UOPS_EXECUTED.CORE_CYCLES_GE_1 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_1)", + "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", + "MetricName": "tma_info_ilp" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions", - "MetricExpr": "tma_light_operations * UOPS_RETIRED.MACRO_FUSED / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Pipeline;TopdownL3;tma_light_operations_group", - "MetricName": "tma_fused_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions. The instruction pairs of CMP+JCC or DEC+JCC are commonly used examples.", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of instruction fetch bandwidth related bottlenecks", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * (tma_frontend_bound - tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) - tma_info_big_code", + "MetricGroup": "Fed;FetchBW;Frontend", + "MetricName": "tma_info_instruction_fetch_bw", + "MetricThreshold": "tma_info_instruction_fetch_bw > 20" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused", - "MetricExpr": "tma_light_operations * (BR_INST_RETIRED.ALL_BRANCHES - UOPS_RETIRED.MACRO_FUSED) / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Pipeline;TopdownL3;tma_light_operations_group", - "MetricName": "tma_non_fused_branches", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused. Non-conditional branches like direct JMP or CALL would count here. Can be used to examine fusible conditional jumps that were not fused.", - "ScaleUnit": "100%" + "BriefDescription": "Total number of retired Instructions", + "MetricExpr": "INST_RETIRED.ANY", + "MetricGroup": "Summary;TmaL1;tma_L1_group", + "MetricName": "tma_info_instructions", + "PublicDescription": "Total number of retired Instructions. Sample with: INST_RETIRED.PREC_DIST" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions", - "MetricExpr": "tma_light_operations * INST_RETIRED.NOP / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Pipeline;TopdownL3;tma_light_operations_group", - "MetricName": "tma_nop_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions. Compilers often use NOPs for certain address alignments - e.g. start address of a function or loop body. Sample with: INST_RETIRED.NOP", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "INST_RETIRED.ANY / (cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0x3c@)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_iparith", + "MetricThreshold": "tma_info_iparith < 10", + "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." }, { - "BriefDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes. May undercount due to FMA double counting", - "MetricExpr": "max(0, tma_light_operations - (tma_fp_arith + tma_memory_operations + tma_fused_instructions + tma_non_fused_branches + tma_nop_instructions))", - "MetricGroup": "Pipeline;TopdownL3;tma_light_operations_group", - "MetricName": "tma_other_light_ops", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx128", + "MetricThreshold": "tma_info_iparith_avx128 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences", - "MetricExpr": "(UOPS_RETIRED.RETIRE_SLOTS + UOPS_RETIRED.MACRO_FUSED - INST_RETIRED.ANY) / SLOTS", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_heavy_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences. This highly-correlates with the uop length of these instructions/sequences.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx256", + "MetricThreshold": "tma_info_iparith_avx256 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops", - "MetricExpr": "tma_heavy_operations - tma_microcode_sequencer", - "MetricGroup": "TopdownL3;tma_heavy_operations_group", - "MetricName": "tma_few_uops_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops. This highly-correlates with the number of uops in such instructions.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_dp", + "MetricThreshold": "tma_info_iparith_scalar_dp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / SLOTS", - "MetricGroup": "MicroSeq;TopdownL3;tma_heavy_operations_group", - "MetricName": "tma_microcode_sequencer", - "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_sp", + "MetricThreshold": "tma_info_iparith_scalar_sp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", - "MetricExpr": "100 * (FP_ASSIST.ANY + OTHER_ASSISTS.ANY) / SLOTS", - "MetricGroup": "TopdownL4;tma_microcode_sequencer_group", - "MetricName": "tma_assists", - "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: OTHER_ASSISTS.ANY", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Branches;Fed;InsType", + "MetricName": "tma_info_ipbranch", + "MetricThreshold": "tma_info_ipbranch < 8" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", - "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", - "MetricGroup": "TopdownL4;tma_microcode_sequencer_group", - "MetricName": "tma_cisc", - "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions Per Cycle (per Logical Processor)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_clks", + "MetricGroup": "Ret;Summary", + "MetricName": "tma_info_ipc" }, { - "BriefDescription": "Total pipeline cost of Branch Misprediction related bottlenecks", - "MetricExpr": "100 * (tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "Mispredictions" + "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_ipcall", + "MetricThreshold": "tma_info_ipcall < 200" }, { - "BriefDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks", - "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_bandwidth / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_sq_full / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full))) + tma_l1_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_fb_full / (tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk))", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "Memory_Bandwidth" + "BriefDescription": "Instructions per non-speculative DSB miss (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FRONTEND_RETIRED.ANY_DSB_MISS", + "MetricGroup": "DSBmiss;Fed", + "MetricName": "tma_info_ipdsb_miss_ret", + "MetricThreshold": "tma_info_ipdsb_miss_ret < 50" }, { - "BriefDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches)", - "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_latency / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_l3_hit_latency / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full)) + tma_l2_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound))", - "MetricGroup": "Mem;MemoryLat;Offcore", - "MetricName": "Memory_Latency" + "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", + "MetricGroup": "Branches;OS", + "MetricName": "tma_info_ipfarbranch", + "MetricThreshold": "tma_info_ipfarbranch < 1e6" }, { - "BriefDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs)", - "MetricExpr": "100 * tma_memory_bound * (tma_l1_bound / max(tma_memory_bound, tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_load / max(tma_l1_bound, tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk)) + tma_store_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_store / (tma_dtlb_store + tma_false_sharing + tma_split_stores + tma_store_latency)))", - "MetricGroup": "Mem;MemoryTLB;Offcore", - "MetricName": "Memory_Data_TLBs" + "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_ipflop", + "MetricThreshold": "tma_info_ipflop < 10" }, { - "BriefDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls)", - "MetricExpr": "100 * ((BR_INST_RETIRED.CONDITIONAL + 3 * BR_INST_RETIRED.NEAR_CALL + (BR_INST_RETIRED.NEAR_TAKEN - (BR_INST_RETIRED.CONDITIONAL - BR_INST_RETIRED.NOT_TAKEN) - 2 * BR_INST_RETIRED.NEAR_CALL)) / SLOTS)", - "MetricGroup": "Ret", - "MetricName": "Branching_Overhead" + "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_LOADS", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipload", + "MetricThreshold": "tma_info_ipload < 3" }, { - "BriefDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses)", - "MetricExpr": "100 * tma_fetch_latency * (tma_itlb_misses + tma_icache_misses + tma_unknown_branches) / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)", - "MetricGroup": "BigFoot;Fed;Frontend;IcMiss;MemoryTLB", - "MetricName": "Big_Code" + "BriefDescription": "Instructions per retired mispredicts for indirect CALL or JMP branches (lower number means higher occurrence rate).", + "MetricExpr": "tma_info_instructions / (UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * cpu@BR_MISP_EXEC.ALL_BRANCHES\\,umask\\=0xE4@)", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_indirect", + "MetricThreshold": "tma_info_ipmisp_indirect < 1e3" }, { - "BriefDescription": "Total pipeline cost of instruction fetch bandwidth related bottlenecks", - "MetricExpr": "100 * (tma_frontend_bound - tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) - Big_Code", - "MetricGroup": "Fed;FetchBW;Frontend", - "MetricName": "Instruction_Fetch_BW" + "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BadSpec;BrMispredicts", + "MetricName": "tma_info_ipmispredict", + "MetricThreshold": "tma_info_ipmispredict < 200" }, { - "BriefDescription": "Instructions Per Cycle (per Logical Processor)", - "MetricExpr": "INST_RETIRED.ANY / CLKS", - "MetricGroup": "Ret;Summary", - "MetricName": "IPC" + "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_STORES", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipstore", + "MetricThreshold": "tma_info_ipstore < 8" }, { - "BriefDescription": "Uops Per Instruction", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;Ret;Retire", - "MetricName": "UPI" + "BriefDescription": "Instructions per Software prefetch instruction (of any type: NTA/T0/T1/T2/Prefetch) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / cpu@SW_PREFETCH_ACCESS.T0\\,umask\\=0xF@", + "MetricGroup": "Prefetches", + "MetricName": "tma_info_ipswpf", + "MetricThreshold": "tma_info_ipswpf < 100" }, { "BriefDescription": "Instruction per taken branch", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW", - "MetricName": "UpTB" + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO;tma_issueFB", + "MetricName": "tma_info_iptb", + "MetricThreshold": "tma_info_iptb < 9", + "PublicDescription": "Instruction per taken branch. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_lcp" }, { - "BriefDescription": "Cycles Per Instruction (per Logical Processor)", - "MetricExpr": "1 / IPC", - "MetricGroup": "Mem;Pipeline", - "MetricName": "CPI" + "BriefDescription": "Instructions per speculative Unknown Branch Misprediction (BAClear) (lower number means higher occurrence rate)", + "MetricExpr": "tma_info_instructions / BACLEARS.ANY", + "MetricGroup": "Fed", + "MetricName": "tma_info_ipunknown_branch" }, { - "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "Pipeline", - "MetricName": "CLKS" + "BriefDescription": "Fraction of branches that are unconditional (direct or indirect) jumps", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(BR_INST_RETIRED.NEAR_TAKEN - (BR_INST_RETIRED.CONDITIONAL - BR_INST_RETIRED.NOT_TAKEN) - 2 * BR_INST_RETIRED.NEAR_CALL) / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches", + "MetricName": "tma_info_jump" }, { - "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", - "MetricExpr": "4 * CORE_CLKS", - "MetricGroup": "tma_L1_group", - "MetricName": "SLOTS" + "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_cpi" }, { - "BriefDescription": "The ratio of Executed- by Issued-Uops", - "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", - "MetricGroup": "Cor;Pipeline", - "MetricName": "Execute_per_Issue", - "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." + "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_utilization", + "MetricThreshold": "tma_info_kernel_utilization > 0.05" }, { - "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", - "MetricExpr": "INST_RETIRED.ANY / CORE_CLKS", - "MetricGroup": "Ret;SMT;tma_L1_group", - "MetricName": "CoreIPC" + "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw" }, { - "BriefDescription": "Floating Point Operations Per Cycle", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / CORE_CLKS", - "MetricGroup": "Flops;Ret", - "MetricName": "FLOPc" + "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "tma_info_l1d_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw_1t" }, { - "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)) / (2 * CORE_CLKS)", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "FP_Arith_Utilization", - "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." + "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L1_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki" }, { - "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", - "MetricExpr": "UOPS_EXECUTED.THREAD / (UOPS_EXECUTED.CORE_CYCLES_GE_1 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_1)", - "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", - "MetricName": "ILP" + "BriefDescription": "L1 cache true misses per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.ALL_DEMAND_DATA_RD / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki_load" }, { - "BriefDescription": "Probability of Core Bound bottleneck hidden by SMT-profiling artifacts", - "MetricExpr": "((1 - tma_core_bound / tma_ports_utilization if tma_core_bound < tma_ports_utilization else 1) if SMT_2T_Utilization > 0.5 else 0)", - "MetricGroup": "Cor;SMT", - "MetricName": "Core_Bound_Likely" + "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw" }, { - "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", - "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else CLKS))", - "MetricGroup": "SMT", - "MetricName": "CORE_CLKS" + "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "tma_info_l2_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw_1t" }, { - "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_LOADS", - "MetricGroup": "InsType", - "MetricName": "IpLoad" + "BriefDescription": "L2 cache hits per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * (L2_RQSTS.REFERENCES - L2_RQSTS.MISS) / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_all" }, { - "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_STORES", - "MetricGroup": "InsType", - "MetricName": "IpStore" + "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_load" }, { - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Branches;Fed;InsType", - "MetricName": "IpBranch" + "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "Backend;CacheMisses;Mem", + "MetricName": "tma_info_l2mpki" }, { - "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "IpCall" + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem;Offcore", + "MetricName": "tma_info_l2mpki_all" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO", - "MetricName": "IpTB" + "BriefDescription": "L2 cache true code cacheline misses per kilo instruction", + "MetricExpr": "1e3 * FRONTEND_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "IcMiss", + "MetricName": "tma_info_l2mpki_code" }, { - "BriefDescription": "Branch instructions per taken branch. ", - "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "BpTkBranch" + "BriefDescription": "L2 cache speculative code cacheline misses per kilo instruction", + "MetricExpr": "1e3 * L2_RQSTS.CODE_RD_MISS / INST_RETIRED.ANY", + "MetricGroup": "IcMiss", + "MetricName": "tma_info_l2mpki_code_all" }, { - "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", - "MetricGroup": "Flops;InsType", - "MetricName": "IpFLOP" + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2mpki_load" }, { - "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE))", - "MetricGroup": "Flops;InsType", - "MetricName": "IpArith", - "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." + "BriefDescription": "Average per-core data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * OFFCORE_REQUESTS.ALL_REQUESTS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_SP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_access_bw", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw_1t" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_DP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX128", - "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw_1t" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX256", - "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L3_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l3mpki" }, { - "BriefDescription": "Instructions per Software prefetch instruction (of any type: NTA/T0/T1/T2/Prefetch) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / cpu@SW_PREFETCH_ACCESS.T0\\,umask\\=0xF@", - "MetricGroup": "Prefetches", - "MetricName": "IpSWPF" + "BriefDescription": "Average Latency for L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS.DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l2_miss_latency" }, { - "BriefDescription": "Total number of retired Instructions Sample with: INST_RETIRED.PREC_DIST", - "MetricExpr": "INST_RETIRED.ANY", - "MetricGroup": "Summary;tma_L1_group", - "MetricName": "Instructions" + "BriefDescription": "Average Parallel L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_load_l2_mlp" + }, + { + "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", + "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_RETIRED.L1_MISS + MEM_LOAD_RETIRED.FB_HIT)", + "MetricGroup": "Mem;MemoryBound;MemoryLat", + "MetricName": "tma_info_load_miss_real_latency" + }, + { + "BriefDescription": "STLB (2nd level TLB) data load speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * DTLB_LOAD_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_load_stlb_mpki" + }, + { + "BriefDescription": "Average number of parallel data read requests to external memory", + "MetricExpr": "UNC_ARB_TRK_OCCUPANCY.DATA_READ / UNC_ARB_TRK_OCCUPANCY.DATA_READ@thresh\\=1@", + "MetricGroup": "Mem;MemoryBW;SoC", + "MetricName": "tma_info_mem_parallel_reads", + "PublicDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches" + }, + { + "BriefDescription": "Average number of parallel requests to external memory", + "MetricExpr": "UNC_ARB_TRK_OCCUPANCY.ALL / UNC_ARB_TRK_OCCUPANCY.CYCLES_WITH_ANY_REQUEST", + "MetricGroup": "Mem;SoC", + "MetricName": "tma_info_mem_parallel_requests", + "PublicDescription": "Average number of parallel requests to external memory. Accounts for all requests" + }, + { + "BriefDescription": "Average latency of data read request to external memory (in nanoseconds)", + "MetricExpr": "1e9 * (UNC_ARB_TRK_OCCUPANCY.DATA_READ / UNC_ARB_TRK_REQUESTS.DATA_READ) / (tma_info_socket_clks / duration_time)", + "MetricGroup": "Mem;MemoryLat;SoC", + "MetricName": "tma_info_mem_read_latency", + "PublicDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches. ([RKL+]memory-controller only)" + }, + { + "BriefDescription": "Average latency of all requests to external memory (in Uncore cycles)", + "MetricExpr": "UNC_ARB_TRK_OCCUPANCY.ALL / UNC_ARB_TRK_REQUESTS.ALL", + "MetricGroup": "Mem;SoC", + "MetricName": "tma_info_mem_request_latency" + }, + { + "BriefDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_bandwidth / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_sq_full / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full))) + tma_l1_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_fb_full / (tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk))", + "MetricGroup": "Mem;MemoryBW;Offcore;tma_issueBW", + "MetricName": "tma_info_memory_bandwidth", + "MetricThreshold": "tma_info_memory_bandwidth > 20", + "PublicDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks. Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_mem_bandwidth, tma_sq_full" + }, + { + "BriefDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * tma_memory_bound * (tma_l1_bound / max(tma_memory_bound, tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_load / max(tma_l1_bound, tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk)) + tma_store_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_store / (tma_dtlb_store + tma_false_sharing + tma_split_stores + tma_store_latency)))", + "MetricGroup": "Mem;MemoryTLB;Offcore;tma_issueTLB", + "MetricName": "tma_info_memory_data_tlbs", + "MetricThreshold": "tma_info_memory_data_tlbs > 20", + "PublicDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs). Related metrics: tma_dtlb_load, tma_dtlb_store" + }, + { + "BriefDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_latency / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_l3_hit_latency / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full)) + tma_l2_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound))", + "MetricGroup": "Mem;MemoryLat;Offcore;tma_issueLat", + "MetricName": "tma_info_memory_latency", + "MetricThreshold": "tma_info_memory_latency > 20", + "PublicDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches). Related metrics: tma_l3_hit_latency, tma_mem_latency" + }, + { + "BriefDescription": "Total pipeline cost of Branch Misprediction related bottlenecks", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * (tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", + "MetricGroup": "Bad;BadSpec;BrMispredicts;tma_issueBM", + "MetricName": "tma_info_mispredictions", + "MetricThreshold": "tma_info_mispredictions > 20", + "PublicDescription": "Total pipeline cost of Branch Misprediction related bottlenecks. Related metrics: tma_branch_mispredicts, tma_info_branch_misprediction_cost, tma_mispredicts_resteers" + }, + { + "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss", + "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", + "MetricGroup": "Mem;MemoryBW;MemoryBound", + "MetricName": "tma_info_mlp", + "PublicDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)" + }, + { + "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING + EPT.WALK_PENDING) / (2 * tma_info_core_clks)", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_page_walks_utilization", + "MetricThreshold": "tma_info_page_walks_utilization > 0.5" }, { "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / cpu@UOPS_RETIRED.RETIRE_SLOTS\\,cmask\\=1@", "MetricGroup": "Pipeline;Ret", - "MetricName": "Retire" + "MetricName": "tma_info_retire" }, { - "BriefDescription": "", - "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", - "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", - "MetricName": "Execute" + "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", + "MetricExpr": "4 * tma_info_core_clks", + "MetricGroup": "TmaL1;tma_L1_group", + "MetricName": "tma_info_slots" }, { - "BriefDescription": "Average number of Uops issued by front-end when it issued something", - "MetricExpr": "UOPS_ISSUED.ANY / cpu@UOPS_ISSUED.ANY\\,cmask\\=1@", - "MetricGroup": "Fed;FetchBW", - "MetricName": "Fetch_UpC" + "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", + "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", + "MetricGroup": "SMT", + "MetricName": "tma_info_smt_2t_utilization" }, { - "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "DSB;Fed;FetchBW", - "MetricName": "DSB_Coverage" + "BriefDescription": "Socket actual clocks when any core is active on that socket", + "MetricExpr": "UNC_CLOCK.SOCKET", + "MetricGroup": "SoC", + "MetricName": "tma_info_socket_clks" }, { - "BriefDescription": "Average number of cycles of a switch from the DSB fetch-unit to MITE fetch unit - see DSB_Switches tree node for details.", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / DSB2MITE_SWITCHES.COUNT", - "MetricGroup": "DSBmiss", - "MetricName": "DSB_Switch_Cost" + "BriefDescription": "STLB (2nd level TLB) data store speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * DTLB_STORE_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_store_stlb_mpki" }, { - "BriefDescription": "Total penalty related to DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck.", - "MetricExpr": "100 * (tma_fetch_latency * tma_dsb_switches / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches) + tma_fetch_bandwidth * tma_mite / (tma_dsb + tma_mite))", - "MetricGroup": "DSBmiss;Fed", - "MetricName": "DSB_Misses" + "BriefDescription": "Average Frequency Utilization relative nominal frequency", + "MetricExpr": "tma_info_clks / CPU_CLK_UNHALTED.REF_TSC", + "MetricGroup": "Power", + "MetricName": "tma_info_turbo_utilization" }, { - "BriefDescription": "Number of Instructions per non-speculative DSB miss (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FRONTEND_RETIRED.ANY_DSB_MISS", - "MetricGroup": "DSBmiss;Fed", - "MetricName": "IpDSB_Miss_Ret" + "BriefDescription": "Uops Per Instruction", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;Ret;Retire", + "MetricName": "tma_info_uoppi", + "MetricThreshold": "tma_info_uoppi > 1.05" }, { - "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "IpMispredict" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW", + "MetricName": "tma_info_uptb", + "MetricThreshold": "tma_info_uptb < 6" }, { - "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", - "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * SLOTS / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BrMispredicts", - "MetricName": "Branch_Misprediction_Cost" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", + "MetricExpr": "ICACHE_64B.IFTAG_STALL / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_itlb_misses", + "MetricThreshold": "tma_itlb_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: FRONTEND_RETIRED.STLB_MISS_PS;FRONTEND_RETIRED.ITLB_MISS_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are non-taken conditionals", - "MetricExpr": "BR_INST_RETIRED.NOT_TAKEN / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches;CodeGen;PGO", - "MetricName": "Cond_NT" + "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", + "MetricExpr": "max((CYCLE_ACTIVITY.STALLS_MEM_ANY - CYCLE_ACTIVITY.STALLS_L1D_MISS) / tma_info_clks, 0)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_issueL1;tma_issueMC;tma_memory_bound_group", + "MetricName": "tma_l1_bound", + "MetricThreshold": "tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_RETIRED.L1_HIT_PS;MEM_LOAD_RETIRED.FB_HIT_PS. Related metrics: tma_clears_resteers, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches, tma_ports_utilized_1", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are taken conditionals", - "MetricExpr": "(BR_INST_RETIRED.CONDITIONAL - BR_INST_RETIRED.NOT_TAKEN) / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches;CodeGen;PGO", - "MetricName": "Cond_TK" + "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) / (MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=1@) * ((CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / tma_info_clks)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l2_bound", + "MetricThreshold": "tma_l2_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L2_HIT_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are CALL or RET", - "MetricExpr": "(BR_INST_RETIRED.NEAR_CALL + BR_INST_RETIRED.NEAR_RETURN) / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches", - "MetricName": "CallRet" + "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L2_MISS - CYCLE_ACTIVITY.STALLS_L3_MISS) / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l3_bound", + "MetricThreshold": "tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are unconditional (direct or indirect) jumps", - "MetricExpr": "(BR_INST_RETIRED.NEAR_TAKEN - (BR_INST_RETIRED.CONDITIONAL - BR_INST_RETIRED.NOT_TAKEN) - 2 * BR_INST_RETIRED.NEAR_CALL) / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches", - "MetricName": "Jump" + "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", + "MetricExpr": "6.5 * tma_info_average_frequency * MEM_LOAD_RETIRED.L3_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_issueLat;tma_l3_bound_group", + "MetricName": "tma_l3_hit_latency", + "MetricThreshold": "tma_l3_hit_latency > 0.1 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS. Related metrics: tma_info_memory_latency, tma_mem_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", - "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_RETIRED.L1_MISS + MEM_LOAD_RETIRED.FB_HIT)", - "MetricGroup": "Mem;MemoryBound;MemoryLat", - "MetricName": "Load_Miss_Real_Latency" + "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", + "MetricExpr": "ILD_STALL.LCP / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_lcp", + "MetricThreshold": "tma_lcp > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb", + "ScaleUnit": "100%" }, { - "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)", - "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", - "MetricGroup": "Mem;MemoryBW;MemoryBound", - "MetricName": "MLP" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", + "MetricExpr": "tma_retiring - tma_heavy_operations", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_light_operations", + "MetricThreshold": "tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UopPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", + "ScaleUnit": "100%" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L1_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 + UOPS_DISPATCHED_PORT.PORT_7 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_load_op_utilization", + "MetricThreshold": "tma_load_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations. Sample with: UOPS_DISPATCHED.PORT_2_3", + "ScaleUnit": "100%" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.ALL_DEMAND_DATA_RD / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI_Load" + "BriefDescription": "This metric roughly estimates the fraction of cycles where the (first level) DTLB was missed by load accesses, that later on hit in second-level TLB (STLB)", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "tma_dtlb_load - tma_load_stlb_miss", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", + "MetricName": "tma_load_stlb_hit", + "MetricThreshold": "tma_load_stlb_hit > 0.05 & (tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricGroup": "Backend;CacheMisses;Mem", - "MetricName": "L2MPKI" + "BriefDescription": "This metric estimates the fraction of cycles where the Second-level TLB (STLB) was missed by load accesses, performing a hardware page walk", + "MetricExpr": "DTLB_LOAD_MISSES.WALK_ACTIVE / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", + "MetricName": "tma_load_stlb_miss", + "MetricThreshold": "tma_load_stlb_miss > 0.05 & (tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem;Offcore", - "MetricName": "L2MPKI_All" + "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", + "MetricExpr": "(12 * max(0, MEM_INST_RETIRED.LOCK_LOADS - L2_RQSTS.ALL_RFO) + MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES * (9 * L2_RQSTS.RFO_HIT + min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO))) / tma_info_clks", + "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_l1_bound_group", + "MetricName": "tma_lock_latency", + "MetricThreshold": "tma_lock_latency > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_INST_RETIRED.LOCK_LOADS_PS. Related metrics: tma_store_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2MPKI_Load" + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", + "MetricGroup": "BadSpec;MachineClears;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueMC;tma_issueSyncxn", + "MetricName": "tma_machine_clears", + "MetricThreshold": "tma_machine_clears > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT. Related metrics: tma_clears_resteers, tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_l1_bound, tma_microcode_sequencer, tma_ms_switches, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache hits per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * (L2_RQSTS.REFERENCES - L2_RQSTS.MISS) / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_All" + "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=4@) / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueBW", + "MetricName": "tma_mem_bandwidth", + "MetricThreshold": "tma_mem_bandwidth > 0.2 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_sq_full", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_Load" + "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / tma_info_clks - tma_mem_bandwidth", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueLat", + "MetricName": "tma_mem_latency", + "MetricThreshold": "tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that). Related metrics: tma_info_memory_latency, tma_l3_hit_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L3_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L3MPKI" + "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_MEM_ANY + EXE_ACTIVITY.BOUND_ON_STORES) / (CYCLE_ACTIVITY.STALLS_TOTAL + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) + EXE_ACTIVITY.BOUND_ON_STORES) * tma_backend_bound", + "MetricGroup": "Backend;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_memory_bound", + "MetricThreshold": "tma_memory_bound > 0.2 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fill Buffer (FB) hits per kilo instructions for retired demand loads (L1D misses that merge into ongoing miss-handling entries)", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.FB_HIT / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "FB_HPKI" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring memory operations -- uops for memory load or store accesses.", + "MetricExpr": "tma_light_operations * MEM_INST_RETIRED.ANY / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_memory_operations", + "MetricThreshold": "tma_memory_operations > 0.1 & tma_light_operations > 0.6", + "ScaleUnit": "100%" }, { - "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", - "MetricConstraint": "NO_NMI_WATCHDOG", - "MetricExpr": "(ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING + EPT.WALK_PENDING) / (2 * CORE_CLKS)", - "MetricGroup": "Mem;MemoryTLB", - "MetricName": "Page_Walks_Utilization" + "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / tma_info_slots", + "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueMC;tma_issueMS", + "MetricName": "tma_microcode_sequencer", + "MetricThreshold": "tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_ms_switches", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks", + "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueBM", + "MetricName": "tma_mispredicts_resteers", + "MetricThreshold": "tma_mispredicts_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES. Related metrics: tma_branch_mispredicts, tma_info_branch_misprediction_cost, tma_info_mispredictions", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW" + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", + "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_mite", + "MetricThreshold": "tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck. Sample with: FRONTEND_RETIRED.ANY_DSB_MISS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW" + "BriefDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued", + "MetricExpr": "UOPS_ISSUED.VECTOR_WIDTH_MISMATCH / UOPS_ISSUED.ANY", + "MetricGroup": "TopdownL5;tma_L5_group;tma_issueMV;tma_ports_utilized_0_group", + "MetricName": "tma_mixing_vectors", + "MetricThreshold": "tma_mixing_vectors > 0.05", + "PublicDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued. Usually a Mixing_Vectors over 5% is worth investigating. Read more in Appendix B1 of the Optimizations Guide for this topic. Related metrics: tma_ms_switches", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-core data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * OFFCORE_REQUESTS.ALL_REQUESTS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW" + "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", + "MetricExpr": "2 * IDQ.MS_SWITCHES / tma_info_clks", + "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueMC;tma_issueMS;tma_issueMV;tma_issueSO", + "MetricName": "tma_ms_switches", + "MetricThreshold": "tma_ms_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_mixing_vectors, tma_serializing_operation", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "L1D_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW_1T" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused", + "MetricExpr": "tma_light_operations * (BR_INST_RETIRED.ALL_BRANCHES - UOPS_RETIRED.MACRO_FUSED) / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_non_fused_branches", + "MetricThreshold": "tma_non_fused_branches > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused. Non-conditional branches like direct JMP or CALL would count here. Can be used to examine fusible conditional jumps that were not fused.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "L2_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW_1T" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions", + "MetricExpr": "tma_light_operations * INST_RETIRED.NOP / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_nop_instructions", + "MetricThreshold": "tma_nop_instructions > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions. Compilers often use NOPs for certain address alignments - e.g. start address of a function or loop body. Sample with: INST_RETIRED.NOP", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW_1T" + "BriefDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes", + "MetricExpr": "max(0, tma_light_operations - (tma_fp_arith + tma_memory_operations + tma_fused_instructions + tma_non_fused_branches + tma_nop_instructions))", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_other_light_ops", + "MetricThreshold": "tma_other_light_ops > 0.3 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes. May undercount due to FMA double counting", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Access_BW", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW_1T" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / tma_info_core_clks", + "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_0", + "MetricThreshold": "tma_port_0 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch). Sample with: UOPS_DISPATCHED_PORT.PORT_0. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average CPU Utilization", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricGroup": "HPC;Summary", - "MetricName": "CPU_Utilization" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_1", + "MetricThreshold": "tma_port_1 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU). Sample with: UOPS_DISPATCHED_PORT.PORT_1. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", - "MetricExpr": "Turbo_Utilization * TSC / 1e9 / duration_time", - "MetricGroup": "Power;Summary", - "MetricName": "Average_Frequency" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", + "MetricName": "tma_port_2", + "MetricThreshold": "tma_port_2 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads). Sample with: UOPS_DISPATCHED_PORT.PORT_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Giga Floating Point Operations Per Second", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / 1e9 / duration_time", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "GFLOPs", - "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", + "MetricName": "tma_port_3", + "MetricThreshold": "tma_port_3 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads). Sample with: UOPS_DISPATCHED_PORT.PORT_3", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average Frequency Utilization relative nominal frequency", - "MetricExpr": "CLKS / CPU_CLK_UNHALTED.REF_TSC", - "MetricGroup": "Power", - "MetricName": "Turbo_Utilization" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data)", + "MetricExpr": "tma_store_op_utilization", + "MetricGroup": "TopdownL6;tma_L6_group;tma_issueSpSt;tma_store_op_utilization_group", + "MetricName": "tma_port_4", + "MetricThreshold": "tma_port_4 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data). Sample with: UOPS_DISPATCHED_PORT.PORT_4. Related metrics: tma_split_stores", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", - "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", - "MetricGroup": "SMT", - "MetricName": "SMT_2T_Utilization" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_5", + "MetricThreshold": "tma_port_5 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU). Sample with: UOPS_DISPATCHED.PORT_5. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "OS", - "MetricName": "Kernel_Utilization" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_6 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_6", + "MetricThreshold": "tma_port_6 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU). Sample with: UOPS_DISPATCHED_PORT.PORT_6. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", - "MetricGroup": "OS", - "MetricName": "Kernel_CPI" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_7 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_store_op_utilization_group", + "MetricName": "tma_port_7", + "MetricThreshold": "tma_port_7 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address). Sample with: UOPS_DISPATCHED_PORT.PORT_7", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", - "MetricExpr": "64 * (UNC_ARB_TRK_REQUESTS.ALL + UNC_ARB_COH_TRK_REQUESTS.ALL) / 1e6 / duration_time / 1e3", - "MetricGroup": "HPC;Mem;MemoryBW;SoC", - "MetricName": "DRAM_BW_Use" + "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", + "MetricExpr": "((EXE_ACTIVITY.EXE_BOUND_0_PORTS + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL)) / tma_info_clks if ARITH.DIVIDER_ACTIVE < CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY else (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) / tma_info_clks)", + "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_ports_utilization", + "MetricThreshold": "tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average latency of all requests to external memory (in Uncore cycles)", - "MetricExpr": "MEM_Parallel_Requests", - "MetricGroup": "Mem;SoC", - "MetricName": "MEM_Request_Latency" + "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "(UOPS_EXECUTED.CORE_CYCLES_NONE / 2 if #SMT_on else CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY) / tma_info_core_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_0", + "MetricThreshold": "tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of parallel requests to external memory. Accounts for all requests", - "MetricExpr": "UNC_ARB_TRK_OCCUPANCY.ALL / UNC_ARB_TRK_REQUESTS.ALL", - "MetricGroup": "Mem;SoC", - "MetricName": "MEM_Parallel_Requests" + "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "((UOPS_EXECUTED.CORE_CYCLES_GE_1 - UOPS_EXECUTED.CORE_CYCLES_GE_2) / 2 if #SMT_on else EXE_ACTIVITY.1_PORTS_UTIL) / tma_info_core_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issueL1;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_1", + "MetricThreshold": "tma_ports_utilized_1 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful. Related metrics: tma_l1_bound", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches", - "MetricExpr": "1e9 * (UNC_ARB_TRK_OCCUPANCY.DATA_READ / UNC_ARB_TRK_REQUESTS.DATA_READ) / (Socket_CLKS / duration_time)", - "MetricGroup": "Mem;MemoryLat;SoC", - "MetricName": "MEM_Read_Latency" + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "((UOPS_EXECUTED.CORE_CYCLES_GE_2 - UOPS_EXECUTED.CORE_CYCLES_GE_3) / 2 if #SMT_on else EXE_ACTIVITY.2_PORTS_UTIL) / tma_info_core_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issue2P;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_2", + "MetricThreshold": "tma_ports_utilized_2 > 0.15 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches", - "MetricExpr": "UNC_ARB_TRK_OCCUPANCY.DATA_READ / UNC_ARB_TRK_OCCUPANCY.DATA_READ@thresh\\=1@", - "MetricGroup": "Mem;MemoryBW;SoC", - "MetricName": "MEM_Parallel_Reads" + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).", + "MetricExpr": "(UOPS_EXECUTED.CORE_CYCLES_GE_3 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_3) / tma_info_core_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_3m", + "MetricThreshold": "tma_ports_utilized_3m > 0.7 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "ScaleUnit": "100%" }, { - "BriefDescription": "Socket actual clocks when any core is active on that socket", - "MetricExpr": "UNC_CLOCK.SOCKET", - "MetricGroup": "SoC", - "MetricName": "Socket_CLKS" + "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_retiring", + "MetricThreshold": "tma_retiring > 0.7 | tma_heavy_operations > 0.1", + "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.RETIRE_SLOTS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", - "MetricGroup": "Branches;OS", - "MetricName": "IpFarBranch" + "BriefDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations", + "MetricExpr": "PARTIAL_RAT_STALLS.SCOREBOARD / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL5;tma_L5_group;tma_issueSO;tma_ports_utilized_0_group", + "MetricName": "tma_serializing_operation", + "MetricThreshold": "tma_serializing_operation > 0.1 & (tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations. Instructions like CPUID; WRMSR or LFENCE serialize the out-of-order execution which may limit performance. Sample with: PARTIAL_RAT_STALLS.SCOREBOARD. Related metrics: tma_ms_switches", + "ScaleUnit": "100%" }, { - "BriefDescription": "Uncore frequency per die [GHZ]", - "MetricExpr": "Socket_CLKS / #num_dies / duration_time / 1e9", - "MetricGroup": "SoC", - "MetricName": "UNCORE_FREQ" + "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "tma_info_load_miss_real_latency * LD_BLOCKS.NO_SR / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_split_loads", + "MetricThreshold": "tma_split_loads > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_INST_RETIRED.SPLIT_LOADS_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per core", - "MetricExpr": "cstate_core@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Core_Residency", + "BriefDescription": "This metric represents rate of split store accesses", + "MetricExpr": "MEM_INST_RETIRED.SPLIT_STORES / tma_info_core_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_issueSpSt;tma_store_bound_group", + "MetricName": "tma_split_stores", + "MetricThreshold": "tma_split_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_INST_RETIRED.SPLIT_STORES_PS. Related metrics: tma_port_4", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per core", - "MetricExpr": "cstate_core@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Core_Residency", + "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", + "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / tma_info_core_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueBW;tma_l3_bound_group", + "MetricName": "tma_sq_full", + "MetricThreshold": "tma_sq_full > 0.3 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_mem_bandwidth", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per core", - "MetricExpr": "cstate_core@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Core_Residency", + "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", + "MetricExpr": "EXE_ACTIVITY.BOUND_ON_STORES / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_store_bound", + "MetricThreshold": "tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_INST_RETIRED.ALL_STORES_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "C2 residency percent per package", - "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C2_Pkg_Residency", + "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", + "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_store_fwd_blk", + "MetricThreshold": "tma_store_fwd_blk > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per package", - "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Pkg_Residency", + "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(L2_RQSTS.RFO_HIT * 9 * (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) + (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / tma_info_clks", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_issueSL;tma_store_bound_group", + "MetricName": "tma_store_latency", + "MetricThreshold": "tma_store_latency > 0.1 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full). Related metrics: tma_fb_full, tma_lock_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per package", - "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Pkg_Residency", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / tma_info_core_clks", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_store_op_utilization", + "MetricThreshold": "tma_store_op_utilization > 0.6", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per package", - "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Pkg_Residency", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the TLB was missed by store accesses, hitting in the second-level TLB (STLB)", + "MetricExpr": "tma_dtlb_store - tma_store_stlb_miss", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", + "MetricName": "tma_store_stlb_hit", + "MetricThreshold": "tma_store_stlb_hit > 0.05 & (tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates the fraction of cycles where the STLB was missed by store accesses, performing a hardware page walk", + "MetricExpr": "DTLB_STORE_MISSES.WALK_ACTIVE / tma_info_core_clks", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", + "MetricName": "tma_store_stlb_miss", + "MetricThreshold": "tma_store_stlb_miss > 0.05 & (tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", + "MetricExpr": "9 * BACLEARS.ANY / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_L4_group;tma_branch_resteers_group", + "MetricName": "tma_unknown_branches", + "MetricThreshold": "tma_unknown_branches > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (e.g. first time the branch is fetched or hitting BTB capacity limit). Sample with: BACLEARS.ANY", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric serves as an approximation of legacy x87 usage", + "MetricExpr": "tma_retiring * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD", + "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", + "MetricName": "tma_x87_use", + "MetricThreshold": "tma_x87_use > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "Percentage of cycles in aborted transactions.", + "MetricExpr": "max(cpu@cycles\\-t@ - cpu@cycles\\-ct@, 0) / cycles", + "MetricGroup": "transaction", + "MetricName": "tsx_aborted_cycles", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "Number of cycles within a transaction divided by the number of elisions.", + "MetricExpr": "cpu@cycles\\-t@ / cpu@el\\-start@", + "MetricGroup": "transaction", + "MetricName": "tsx_cycles_per_elision", + "ScaleUnit": "1cycles / elision" + }, + { + "BriefDescription": "Number of cycles within a transaction divided by the number of transactions.", + "MetricExpr": "cpu@cycles\\-t@ / cpu@tx\\-start@", + "MetricGroup": "transaction", + "MetricName": "tsx_cycles_per_transaction", + "ScaleUnit": "1cycles / transaction" + }, + { + "BriefDescription": "Percentage of cycles within a transaction region.", + "MetricExpr": "cpu@cycles\\-t@ / cycles", + "MetricGroup": "transaction", + "MetricName": "tsx_transactional_cycles", "ScaleUnit": "100%" } ] diff --git a/tools/perf/pmu-events/arch/x86/skylake/uncore-cache.json b/tools/perf/pmu-events/arch/x86/skylake/uncore-cache.json index ec9463c94ffe5f4f03a30f754f960a2a00533aa4..b4e061477c1aa4b74cb3d9dbed12f2788266ba2a 100644 --- a/tools/perf/pmu-events/arch/x86/skylake/uncore-cache.json +++ b/tools/perf/pmu-events/arch/x86/skylake/uncore-cache.json @@ -6,7 +6,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup any request that access cache and found line in E or S-state.", "UMask": "0x86", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup any request that access cache and found line in I-state", @@ -15,7 +15,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup any request that access cache and found line in I-state.", "UMask": "0x88", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup any request that access cache and found line in M-state", @@ -24,7 +24,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup any request that access cache and found line in M-state.", "UMask": "0x81", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup any request that access cache and found line in MESI-state", @@ -33,7 +33,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup any request that access cache and found line in MESI-state.", "UMask": "0x8f", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup read request that access cache and found line in E or S-state", @@ -42,7 +42,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup read request that access cache and found line in E or S-state.", "UMask": "0x16", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup read request that access cache and found line in I-state", @@ -51,7 +51,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup read request that access cache and found line in I-state.", "UMask": "0x18", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup read request that access cache and found line in any MESI-state", @@ -60,7 +60,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup read request that access cache and found line in any MESI-state.", "UMask": "0x1f", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup write request that access cache and found line in E or S-state", @@ -69,7 +69,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup write request that access cache and found line in E or S-state.", "UMask": "0x26", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup write request that access cache and found line in M-state", @@ -78,7 +78,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup write request that access cache and found line in M-state.", "UMask": "0x21", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "L3 Lookup write request that access cache and found line in MESI-state", @@ -87,7 +87,7 @@ "PerPkg": "1", "PublicDescription": "L3 Lookup write request that access cache and found line in MESI-state.", "UMask": "0x2f", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which hits a modified line in some processor core.", @@ -95,7 +95,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HITM_XCORE", "PerPkg": "1", "UMask": "0x48", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which hits a non-modified line in some processor core.", @@ -103,7 +103,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.HIT_XCORE", "PerPkg": "1", "UMask": "0x44", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop resulted from L3 Eviction which misses in some processor core.", @@ -111,7 +111,7 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.MISS_EVICTION", "PerPkg": "1", "UMask": "0x81", - "Unit": "CBO" + "Unit": "CBOX" }, { "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which misses in some processor core.", @@ -119,6 +119,6 @@ "EventName": "UNC_CBO_XSNP_RESPONSE.MISS_XCORE", "PerPkg": "1", "UMask": "0x41", - "Unit": "CBO" + "Unit": "CBOX" } ] diff --git a/tools/perf/pmu-events/arch/x86/skylake/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/skylake/uncore-interconnect.json new file mode 100644 index 0000000000000000000000000000000000000000..fe7e197173712cb15ca306f4457cfd89c20a5ec1 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/skylake/uncore-interconnect.json @@ -0,0 +1,67 @@ +[ + { + "BriefDescription": "Number of entries allocated. Account for Any type: e.g. Snoop, Core aperture, etc.", + "EventCode": "0x84", + "EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Number of all Core entries outstanding for the memory controller. The outstanding interval starts after LLC miss till return of first data chunk. Accounts for Coherent and non-coherent traffic.", + "EventCode": "0x80", + "EventName": "UNC_ARB_TRK_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Cycles with at least one request outstanding is waiting for data return from memory controller. Account for coherent and non-coherent requests initiated by IA Cores, Processor Graphics Unit, or LLC.", + "CounterMask": "1", + "EventCode": "0x80", + "EventName": "UNC_ARB_TRK_OCCUPANCY.CYCLES_WITH_ANY_REQUEST", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Number of Core Data Read entries outstanding for the memory controller. The outstanding interval starts after LLC miss till return of first data chunk.", + "EventCode": "0x80", + "EventName": "UNC_ARB_TRK_OCCUPANCY.DATA_READ", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + }, + { + "BriefDescription": "UNC_ARB_TRK_REQUESTS.ALL", + "EventCode": "0x81", + "EventName": "UNC_ARB_TRK_REQUESTS.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Number of Core coherent Data Read requests sent to memory controller whose data is returned directly to requesting agent.", + "EventCode": "0x81", + "EventName": "UNC_ARB_TRK_REQUESTS.DATA_READ", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + }, + { + "BriefDescription": "Number of Core coherent Data Read requests sent to memory controller whose data is returned directly to requesting agent.", + "EventCode": "0x81", + "EventName": "UNC_ARB_TRK_REQUESTS.DRD_DIRECT", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + }, + { + "BriefDescription": "Number of Writes allocated - any write transactions: full/partials writes and evictions.", + "EventCode": "0x81", + "EventName": "UNC_ARB_TRK_REQUESTS.WRITES", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "ARB" + } +] diff --git a/tools/perf/pmu-events/arch/x86/skylake/uncore-other.json b/tools/perf/pmu-events/arch/x86/skylake/uncore-other.json index e6d4cd625597dac04767cfaf5f1f2bf7e1948dd4..58be90d7cc932abd81d24c71f6cd2af3aadc8007 100644 --- a/tools/perf/pmu-events/arch/x86/skylake/uncore-other.json +++ b/tools/perf/pmu-events/arch/x86/skylake/uncore-other.json @@ -1,68 +1,4 @@ [ - { - "BriefDescription": "Number of entries allocated. Account for Any type: e.g. Snoop, Core aperture, etc.", - "EventCode": "0x84", - "EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Number of all Core entries outstanding for the memory controller. The outstanding interval starts after LLC miss till return of first data chunk. Accounts for Coherent and non-coherent traffic.", - "EventCode": "0x80", - "EventName": "UNC_ARB_TRK_OCCUPANCY.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Cycles with at least one request outstanding is waiting for data return from memory controller. Account for coherent and non-coherent requests initiated by IA Cores, Processor Graphics Unit, or LLC.", - "CounterMask": "1", - "EventCode": "0x80", - "EventName": "UNC_ARB_TRK_OCCUPANCY.CYCLES_WITH_ANY_REQUEST", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Number of Core Data Read entries outstanding for the memory controller. The outstanding interval starts after LLC miss till return of first data chunk.", - "EventCode": "0x80", - "EventName": "UNC_ARB_TRK_OCCUPANCY.DATA_READ", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "ARB" - }, - { - "EventCode": "0x81", - "EventName": "UNC_ARB_TRK_REQUESTS.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Number of Core coherent Data Read requests sent to memory controller whose data is returned directly to requesting agent.", - "EventCode": "0x81", - "EventName": "UNC_ARB_TRK_REQUESTS.DATA_READ", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "ARB" - }, - { - "BriefDescription": "Number of Core coherent Data Read requests sent to memory controller whose data is returned directly to requesting agent.", - "EventCode": "0x81", - "EventName": "UNC_ARB_TRK_REQUESTS.DRD_DIRECT", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "ARB" - }, - { - "BriefDescription": "Number of Writes allocated - any write transactions: full/partials writes and evictions.", - "EventCode": "0x81", - "EventName": "UNC_ARB_TRK_REQUESTS.WRITES", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "ARB" - }, { "BriefDescription": "This 48-bit fixed counter counts the UCLK cycles", "EventCode": "0xff", diff --git a/tools/perf/pmu-events/arch/x86/skylakex/cache.json b/tools/perf/pmu-events/arch/x86/skylakex/cache.json index 92da692795e729bc86db15f4e8639953581ab9d0..d28d8822a51a81b1c5febe89170ecc59c493c38e 100644 --- a/tools/perf/pmu-events/arch/x86/skylakex/cache.json +++ b/tools/perf/pmu-events/arch/x86/skylakex/cache.json @@ -234,20 +234,22 @@ "UMask": "0x4f" }, { - "BriefDescription": "All retired load instructions.", + "BriefDescription": "Retired load instructions.", "Data_LA": "1", "EventCode": "0xD0", "EventName": "MEM_INST_RETIRED.ALL_LOADS", "PEBS": "1", + "PublicDescription": "Counts all retired load instructions. This event accounts for SW prefetch instructions of PREFETCHNTA or PREFETCHT0/1/2 or PREFETCHW.", "SampleAfterValue": "2000003", "UMask": "0x81" }, { - "BriefDescription": "All retired store instructions.", + "BriefDescription": "Retired store instructions.", "Data_LA": "1", "EventCode": "0xD0", "EventName": "MEM_INST_RETIRED.ALL_STORES", "PEBS": "1", + "PublicDescription": "Counts all retired store instructions.", "SampleAfterValue": "2000003", "UMask": "0x82" }, @@ -484,7 +486,7 @@ "UMask": "0x80" }, { - "BriefDescription": "Cacheable and noncachaeble code read requests", + "BriefDescription": "Cacheable and non-cacheable code read requests", "EventCode": "0xB0", "EventName": "OFFCORE_REQUESTS.DEMAND_CODE_RD", "PublicDescription": "Counts both cacheable and non-cacheable code read requests.", diff --git a/tools/perf/pmu-events/arch/x86/skylakex/frontend.json b/tools/perf/pmu-events/arch/x86/skylakex/frontend.json index 13ccf50db43df545b39eb58eadc5969798a05a12..04f08e4d2402360aca62fe175325584d39ee9f7d 100644 --- a/tools/perf/pmu-events/arch/x86/skylakex/frontend.json +++ b/tools/perf/pmu-events/arch/x86/skylakex/frontend.json @@ -322,7 +322,7 @@ "UMask": "0x4" }, { - "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Cycles when uops are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "CounterMask": "1", "EventCode": "0x79", "EventName": "IDQ.MS_CYCLES", @@ -331,7 +331,7 @@ "UMask": "0x30" }, { - "BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Cycles when uops initiated by Decode Stream Buffer (DSB) are being delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "CounterMask": "1", "EventCode": "0x79", "EventName": "IDQ.MS_DSB_CYCLES", @@ -340,7 +340,7 @@ "UMask": "0x10" }, { - "BriefDescription": "Uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "EventCode": "0x79", "EventName": "IDQ.MS_MITE_UOPS", "PublicDescription": "Counts the number of uops initiated by MITE and delivered to Instruction Decode Queue (IDQ) while the Microcode Sequencer (MS) is busy. Counting includes uops that may 'bypass' the IDQ.", @@ -358,7 +358,7 @@ "UMask": "0x30" }, { - "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequenser (MS) is busy", + "BriefDescription": "Uops delivered to Instruction Decode Queue (IDQ) while Microcode Sequencer (MS) is busy", "EventCode": "0x79", "EventName": "IDQ.MS_UOPS", "PublicDescription": "Counts the total number of uops delivered by the Microcode Sequencer (MS). Any instruction over 4 uops will be delivered by the MS. Some instructions such as transcendentals may additionally generate uops from the MS.", diff --git a/tools/perf/pmu-events/arch/x86/skylakex/pipeline.json b/tools/perf/pmu-events/arch/x86/skylakex/pipeline.json index 64e1fe35133319b02e3ee0c8b3758c624d18a2d2..0f06e314fe3643bffd005cecc3fd75824615474e 100644 --- a/tools/perf/pmu-events/arch/x86/skylakex/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/skylakex/pipeline.json @@ -93,6 +93,22 @@ "SampleAfterValue": "400009", "UMask": "0x10" }, + { + "BriefDescription": "Speculative and retired mispredicted macro conditional branches", + "EventCode": "0x89", + "EventName": "BR_MISP_EXEC.ALL_BRANCHES", + "PublicDescription": "This event counts both taken and not taken speculative and retired mispredicted branch instructions.", + "SampleAfterValue": "200003", + "UMask": "0xff" + }, + { + "BriefDescription": "Speculative mispredicted indirect branches", + "EventCode": "0x89", + "EventName": "BR_MISP_EXEC.INDIRECT", + "PublicDescription": "Counts speculatively miss-predicted indirect branches at execution time. Counts for indirect near CALL or JMP instructions (RET excluded).", + "SampleAfterValue": "200003", + "UMask": "0xe4" + }, { "BriefDescription": "All mispredicted macro branch instructions retired.", "EventCode": "0xC5", diff --git a/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json b/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json index 1f8d60cce3cee5577d8bb97530e81e37539b945a..fa2f7f126a305aaefef1dd69f870cc624d0a7a37 100644 --- a/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json +++ b/tools/perf/pmu-events/arch/x86/skylakex/skx-metrics.json @@ -1,1497 +1,1570 @@ [ { - "BriefDescription": "Total pipeline cost of Branch Misprediction related bottlenecks", - "MetricExpr": "100 * (tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "Mispredictions" - }, - { - "BriefDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks", - "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_bandwidth / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_sq_full / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full))) + tma_l1_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_fb_full / (tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk))", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "Memory_Bandwidth" - }, - { - "BriefDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches)", - "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_latency / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_l3_hit_latency / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full)) + tma_l2_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound))", - "MetricGroup": "Mem;MemoryLat;Offcore", - "MetricName": "Memory_Latency" - }, - { - "BriefDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs)", - "MetricExpr": "100 * tma_memory_bound * (tma_l1_bound / max(tma_memory_bound, tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_load / max(tma_l1_bound, tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk)) + tma_store_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_store / (tma_dtlb_store + tma_false_sharing + tma_split_stores + tma_store_latency)))", - "MetricGroup": "Mem;MemoryTLB;Offcore", - "MetricName": "Memory_Data_TLBs" - }, - { - "BriefDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls)", - "MetricExpr": "100 * ((BR_INST_RETIRED.CONDITIONAL + 3 * BR_INST_RETIRED.NEAR_CALL + (BR_INST_RETIRED.NEAR_TAKEN - (BR_INST_RETIRED.CONDITIONAL - BR_INST_RETIRED.NOT_TAKEN) - 2 * BR_INST_RETIRED.NEAR_CALL)) / SLOTS)", - "MetricGroup": "Ret", - "MetricName": "Branching_Overhead" - }, - { - "BriefDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses)", - "MetricExpr": "100 * tma_fetch_latency * (tma_itlb_misses + tma_icache_misses + tma_unknown_branches) / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)", - "MetricGroup": "BigFoot;Fed;Frontend;IcMiss;MemoryTLB", - "MetricName": "Big_Code" - }, - { - "BriefDescription": "Total pipeline cost of instruction fetch bandwidth related bottlenecks", - "MetricExpr": "100 * (tma_frontend_bound - tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) - Big_Code", - "MetricGroup": "Fed;FetchBW;Frontend", - "MetricName": "Instruction_Fetch_BW" - }, - { - "BriefDescription": "Instructions Per Cycle (per Logical Processor)", - "MetricExpr": "INST_RETIRED.ANY / CLKS", - "MetricGroup": "Ret;Summary", - "MetricName": "IPC" - }, - { - "BriefDescription": "Uops Per Instruction", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;Ret;Retire", - "MetricName": "UPI" - }, - { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW", - "MetricName": "UpTB" + "BriefDescription": "C2 residency percent per package", + "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C2_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Cycles Per Instruction (per Logical Processor)", - "MetricExpr": "1 / IPC", - "MetricGroup": "Mem;Pipeline", - "MetricName": "CPI" + "BriefDescription": "C3 residency percent per core", + "MetricExpr": "cstate_core@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Core_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "Pipeline", - "MetricName": "CLKS" + "BriefDescription": "C3 residency percent per package", + "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", - "MetricExpr": "4 * CORE_CLKS", - "MetricGroup": "tma_L1_group", - "MetricName": "SLOTS" + "BriefDescription": "C6 residency percent per core", + "MetricExpr": "cstate_core@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Core_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "The ratio of Executed- by Issued-Uops", - "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", - "MetricGroup": "Cor;Pipeline", - "MetricName": "Execute_per_Issue", - "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." + "BriefDescription": "C6 residency percent per package", + "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", - "MetricExpr": "INST_RETIRED.ANY / CORE_CLKS", - "MetricGroup": "Ret;SMT;tma_L1_group", - "MetricName": "CoreIPC" + "BriefDescription": "C7 residency percent per core", + "MetricExpr": "cstate_core@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Core_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Floating Point Operations Per Cycle", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / CORE_CLKS", - "MetricGroup": "Flops;Ret", - "MetricName": "FLOPc" + "BriefDescription": "C7 residency percent per package", + "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Pkg_Residency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)) / (2 * CORE_CLKS)", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "FP_Arith_Utilization", - "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." + "BriefDescription": "Uncore frequency per die [GHZ]", + "MetricExpr": "tma_info_socket_clks / #num_dies / duration_time / 1e9", + "MetricGroup": "SoC", + "MetricName": "UNCORE_FREQ" }, { - "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", - "MetricExpr": "UOPS_EXECUTED.THREAD / (UOPS_EXECUTED.CORE_CYCLES_GE_1 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_1)", - "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", - "MetricName": "ILP" + "BriefDescription": "Percentage of cycles spent in System Management Interrupts.", + "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)", + "MetricGroup": "smi", + "MetricName": "smi_cycles", + "MetricThreshold": "smi_cycles > 0.1", + "ScaleUnit": "100%" }, { - "BriefDescription": "Probability of Core Bound bottleneck hidden by SMT-profiling artifacts", - "MetricExpr": "((1 - tma_core_bound / tma_ports_utilization if tma_core_bound < tma_ports_utilization else 1) if SMT_2T_Utilization > 0.5 else 0)", - "MetricGroup": "Cor;SMT", - "MetricName": "Core_Bound_Likely" + "BriefDescription": "Number of SMI interrupts.", + "MetricExpr": "msr@smi@", + "MetricGroup": "smi", + "MetricName": "smi_num", + "ScaleUnit": "1SMI#" }, { - "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", - "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else CLKS))", - "MetricGroup": "SMT", - "MetricName": "CORE_CLKS" + "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", + "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_4k_aliasing", + "MetricThreshold": "tma_4k_aliasing > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_LOADS", - "MetricGroup": "InsType", - "MetricName": "IpLoad" + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5 + UOPS_DISPATCHED_PORT.PORT_6) / tma_info_slots", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_alu_op_utilization", + "MetricThreshold": "tma_alu_op_utilization > 0.6", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_STORES", - "MetricGroup": "InsType", - "MetricName": "IpStore" + "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", + "MetricExpr": "100 * (FP_ASSIST.ANY + OTHER_ASSISTS.ANY) / tma_info_slots", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_assists", + "MetricThreshold": "tma_assists > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: OTHER_ASSISTS.ANY", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Branches;Fed;InsType", - "MetricName": "IpBranch" + "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", + "MetricExpr": "1 - tma_frontend_bound - (UOPS_ISSUED.ANY + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_backend_bound", + "MetricThreshold": "tma_backend_bound > 0.2", + "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "IpCall" + "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", + "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_bad_speculation", + "MetricThreshold": "tma_bad_speculation > 0.15", + "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO", - "MetricName": "IpTB" + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", + "MetricGroup": "BadSpec;BrMispredicts;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueBM", + "MetricName": "tma_branch_mispredicts", + "MetricThreshold": "tma_branch_mispredicts > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES. Related metrics: tma_info_branch_misprediction_cost, tma_info_mispredictions, tma_mispredicts_resteers", + "ScaleUnit": "100%" }, { - "BriefDescription": "Branch instructions per taken branch. ", - "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "BpTkBranch" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", + "MetricExpr": "INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks + tma_unknown_branches", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_resteers", + "MetricThreshold": "tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", - "MetricGroup": "Flops;InsType", - "MetricName": "IpFLOP" + "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", + "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_cisc", + "MetricThreshold": "tma_cisc > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE))", - "MetricGroup": "Flops;InsType", - "MetricName": "IpArith", - "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears", + "MetricExpr": "(1 - BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT)) * INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks", + "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueMC", + "MetricName": "tma_clears_resteers", + "MetricThreshold": "tma_clears_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES. Related metrics: tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_SP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(44 * tma_info_average_frequency * (MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM * (OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.HITM_OTHER_CORE / (OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.HITM_OTHER_CORE + OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) + 44 * tma_info_average_frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_contested_accesses", + "MetricThreshold": "tma_contested_accesses > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS_PS. Related metrics: tma_data_sharing, tma_false_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_DP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_backend_bound - tma_memory_bound", + "MetricGroup": "Backend;Compute;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_core_bound", + "MetricThreshold": "tma_core_bound > 0.1 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX128", - "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "44 * tma_info_average_frequency * (MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM * (1 - OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.HITM_OTHER_CORE / (OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.HITM_OTHER_CORE + OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_data_sharing", + "MetricThreshold": "tma_data_sharing > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT_PS. Related metrics: tma_contested_accesses, tma_false_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX256", - "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder", + "MetricExpr": "(cpu@INST_DECODED.DECODERS\\,cmask\\=1@ - cpu@INST_DECODED.DECODERS\\,cmask\\=2@) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_L4_group;tma_issueD0;tma_mite_group", + "MetricName": "tma_decoder0_alone", + "MetricThreshold": "tma_decoder0_alone > 0.1 & (tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35))", + "PublicDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder. Related metrics: tma_few_uops_instructions", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX512", - "PublicDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", + "MetricExpr": "ARITH.DIVIDER_ACTIVE / tma_info_clks", + "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_divider", + "MetricThreshold": "tma_divider > 0.2 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_ACTIVE", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Software prefetch instruction (of any type: NTA/T0/T1/T2/Prefetch) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / cpu@SW_PREFETCH_ACCESS.T0\\,umask\\=0xF@", - "MetricGroup": "Prefetches", - "MetricName": "IpSWPF" + "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "CYCLE_ACTIVITY.STALLS_L3_MISS / tma_info_clks + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / tma_info_clks - tma_l2_bound", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_dram_bound", + "MetricThreshold": "tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_MISS_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Total number of retired Instructions Sample with: INST_RETIRED.PREC_DIST", - "MetricExpr": "INST_RETIRED.ANY", - "MetricGroup": "Summary;tma_L1_group", - "MetricName": "Instructions" + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", + "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_dsb", + "MetricThreshold": "tma_dsb > 0.15 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / cpu@UOPS_RETIRED.RETIRE_SLOTS\\,cmask\\=1@", - "MetricGroup": "Pipeline;Ret", - "MetricName": "Retire" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / tma_info_clks", + "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_dsb_switches", + "MetricThreshold": "tma_dsb_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Sample with: FRONTEND_RETIRED.DSB_MISS_PS. Related metrics: tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb, tma_lcp", + "ScaleUnit": "100%" }, { - "BriefDescription": "", - "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", - "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", - "MetricName": "Execute" + "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "min(9 * cpu@DTLB_LOAD_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_LOAD_MISSES.WALK_ACTIVE, max(CYCLE_ACTIVITY.CYCLES_MEM_ANY - CYCLE_ACTIVITY.CYCLES_L1D_MISS, 0)) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_l1_bound_group", + "MetricName": "tma_dtlb_load", + "MetricThreshold": "tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_INST_RETIRED.STLB_MISS_LOADS_PS. Related metrics: tma_dtlb_store, tma_info_memory_data_tlbs", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of Uops issued by front-end when it issued something", - "MetricExpr": "UOPS_ISSUED.ANY / cpu@UOPS_ISSUED.ANY\\,cmask\\=1@", - "MetricGroup": "Fed;FetchBW", - "MetricName": "Fetch_UpC" + "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", + "MetricExpr": "(9 * cpu@DTLB_STORE_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_STORE_MISSES.WALK_ACTIVE) / tma_info_core_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_store_bound_group", + "MetricName": "tma_dtlb_store", + "MetricThreshold": "tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_INST_RETIRED.STLB_MISS_STORES_PS. Related metrics: tma_dtlb_load, tma_info_memory_data_tlbs", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "DSB;Fed;FetchBW", - "MetricName": "DSB_Coverage" + "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(110 * tma_info_average_frequency * (OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS.REMOTE_HITM + OFFCORE_RESPONSE.PF_L2_RFO.L3_MISS.REMOTE_HITM) + 47.5 * tma_info_average_frequency * (OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.HITM_OTHER_CORE + OFFCORE_RESPONSE.PF_L2_RFO.L3_HIT.HITM_OTHER_CORE)) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_store_bound_group", + "MetricName": "tma_false_sharing", + "MetricThreshold": "tma_false_sharing > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM_PS;OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.SNOOP_HITM. Related metrics: tma_contested_accesses, tma_data_sharing, tma_machine_clears, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of cycles of a switch from the DSB fetch-unit to MITE fetch unit - see DSB_Switches tree node for details.", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / DSB2MITE_SWITCHES.COUNT", - "MetricGroup": "DSBmiss", - "MetricName": "DSB_Switch_Cost" + "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "tma_info_load_miss_real_latency * cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=1@ / tma_info_clks", + "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_issueBW;tma_issueSL;tma_issueSmSt;tma_l1_bound_group", + "MetricName": "tma_fb_full", + "MetricThreshold": "tma_fb_full > 0.3", + "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory). Related metrics: tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_mem_bandwidth, tma_sq_full, tma_store_latency, tma_streaming_stores", + "ScaleUnit": "100%" }, { - "BriefDescription": "Total penalty related to DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck.", - "MetricExpr": "100 * (tma_fetch_latency * tma_dsb_switches / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches) + tma_fetch_bandwidth * tma_mite / (tma_dsb + tma_mite))", - "MetricGroup": "DSBmiss;Fed", - "MetricName": "DSB_Misses" + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", + "MetricExpr": "tma_frontend_bound - tma_fetch_latency", + "MetricGroup": "FetchBW;Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group;tma_issueFB", + "MetricName": "tma_fetch_bandwidth", + "MetricThreshold": "tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Sample with: FRONTEND_RETIRED.LATENCY_GE_2_BUBBLES_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_2_PS. Related metrics: tma_dsb_switches, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb, tma_lcp", + "ScaleUnit": "100%" }, { - "BriefDescription": "Number of Instructions per non-speculative DSB miss (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FRONTEND_RETIRED.ANY_DSB_MISS", - "MetricGroup": "DSBmiss;Fed", - "MetricName": "IpDSB_Miss_Ret" + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", + "MetricExpr": "4 * IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE / tma_info_slots", + "MetricGroup": "Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_latency", + "MetricThreshold": "tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: FRONTEND_RETIRED.LATENCY_GE_16_PS;FRONTEND_RETIRED.LATENCY_GE_8_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "IpMispredict" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops", + "MetricExpr": "tma_heavy_operations - tma_microcode_sequencer", + "MetricGroup": "TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueD0", + "MetricName": "tma_few_uops_instructions", + "MetricThreshold": "tma_few_uops_instructions > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops. This highly-correlates with the number of uops in such instructions. Related metrics: tma_decoder0_alone", + "ScaleUnit": "100%" }, { - "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", - "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * SLOTS / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BrMispredicts", - "MetricName": "Branch_Misprediction_Cost" + "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", + "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_fp_arith", + "MetricThreshold": "tma_fp_arith > 0.2 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are non-taken conditionals", - "MetricExpr": "BR_INST_RETIRED.NOT_TAKEN / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches;CodeGen;PGO", - "MetricName": "Cond_NT" + "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", + "MetricExpr": "cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_scalar", + "MetricThreshold": "tma_fp_scalar > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting. Related metrics: tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are taken conditionals", - "MetricExpr": "(BR_INST_RETIRED.CONDITIONAL - BR_INST_RETIRED.NOT_TAKEN) / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches;CodeGen;PGO", - "MetricName": "Cond_TK" + "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0xfc@ / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_vector", + "MetricThreshold": "tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are CALL or RET", - "MetricExpr": "(BR_INST_RETIRED.NEAR_CALL + BR_INST_RETIRED.NEAR_RETURN) / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches", - "MetricName": "CallRet" + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_128b", + "MetricThreshold": "tma_fp_vector_128b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of branches that are unconditional (direct or indirect) jumps", - "MetricExpr": "(BR_INST_RETIRED.NEAR_TAKEN - (BR_INST_RETIRED.CONDITIONAL - BR_INST_RETIRED.NOT_TAKEN) - 2 * BR_INST_RETIRED.NEAR_CALL) / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches", - "MetricName": "Jump" + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_256b", + "MetricThreshold": "tma_fp_vector_256b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", - "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_RETIRED.L1_MISS + MEM_LOAD_RETIRED.FB_HIT)", - "MetricGroup": "Mem;MemoryBound;MemoryLat", - "MetricName": "Load_Miss_Real_Latency" + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_512b", + "MetricThreshold": "tma_fp_vector_512b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" }, { - "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)", - "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", - "MetricGroup": "Mem;MemoryBW;MemoryBound", - "MetricName": "MLP" + "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", + "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / tma_info_slots", + "MetricGroup": "PGO;TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_frontend_bound", + "MetricThreshold": "tma_frontend_bound > 0.15", + "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Pipeline_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound. Sample with: FRONTEND_RETIRED.LATENCY_GE_4_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L1_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions", + "MetricExpr": "tma_light_operations * UOPS_RETIRED.MACRO_FUSED / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_fused_instructions", + "MetricThreshold": "tma_fused_instructions > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions. The instruction pairs of CMP+JCC or DEC+JCC are commonly used examples.", + "ScaleUnit": "100%" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.ALL_DEMAND_DATA_RD / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI_Load" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences", + "MetricExpr": "(UOPS_RETIRED.RETIRE_SLOTS + UOPS_RETIRED.MACRO_FUSED - INST_RETIRED.ANY) / tma_info_slots", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_heavy_operations", + "MetricThreshold": "tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences. This highly-correlates with the uop length of these instructions/sequences.", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricGroup": "Backend;CacheMisses;Mem", - "MetricName": "L2MPKI" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses", + "MetricExpr": "(ICACHE_16B.IFDATA_STALL + 2 * cpu@ICACHE_16B.IFDATA_STALL\\,cmask\\=1\\,edge@) / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_icache_misses", + "MetricThreshold": "tma_icache_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses. Sample with: FRONTEND_RETIRED.L2_MISS_PS;FRONTEND_RETIRED.L1I_MISS_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem;Offcore", - "MetricName": "L2MPKI_All" + "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", + "MetricExpr": "tma_info_turbo_utilization * TSC / 1e9 / duration_time", + "MetricGroup": "Power;Summary", + "MetricName": "tma_info_average_frequency" }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2MPKI_Load" + "BriefDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * tma_fetch_latency * (tma_itlb_misses + tma_icache_misses + tma_unknown_branches) / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)", + "MetricGroup": "BigFoot;Fed;Frontend;IcMiss;MemoryTLB;tma_issueBC", + "MetricName": "tma_info_big_code", + "MetricThreshold": "tma_info_big_code > 20", + "PublicDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses). Related metrics: tma_info_branching_overhead" }, { - "BriefDescription": "L2 cache hits per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * (L2_RQSTS.REFERENCES - L2_RQSTS.MISS) / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_All" + "BriefDescription": "Branch instructions per taken branch.", + "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_bptkbranch" }, { - "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_Load" + "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", + "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * tma_info_slots / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BrMispredicts;tma_issueBM", + "MetricName": "tma_info_branch_misprediction_cost", + "PublicDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear). Related metrics: tma_branch_mispredicts, tma_info_mispredictions, tma_mispredicts_resteers" }, { - "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L3_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L3MPKI" + "BriefDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls)", + "MetricExpr": "100 * ((BR_INST_RETIRED.CONDITIONAL + 3 * BR_INST_RETIRED.NEAR_CALL + (BR_INST_RETIRED.NEAR_TAKEN - (BR_INST_RETIRED.CONDITIONAL - BR_INST_RETIRED.NOT_TAKEN) - 2 * BR_INST_RETIRED.NEAR_CALL)) / tma_info_slots)", + "MetricGroup": "Ret;tma_issueBC", + "MetricName": "tma_info_branching_overhead", + "MetricThreshold": "tma_info_branching_overhead > 10", + "PublicDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls). Related metrics: tma_info_big_code" }, { - "BriefDescription": "Fill Buffer (FB) hits per kilo instructions for retired demand loads (L1D misses that merge into ongoing miss-handling entries)", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.FB_HIT / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "FB_HPKI" + "BriefDescription": "Fraction of branches that are CALL or RET", + "MetricExpr": "(BR_INST_RETIRED.NEAR_CALL + BR_INST_RETIRED.NEAR_RETURN) / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches", + "MetricName": "tma_info_callret" }, { - "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", - "MetricConstraint": "NO_NMI_WATCHDOG", - "MetricExpr": "(ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING + EPT.WALK_PENDING) / (2 * CORE_CLKS)", - "MetricGroup": "Mem;MemoryTLB", - "MetricName": "Page_Walks_Utilization" + "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "Pipeline", + "MetricName": "tma_info_clks" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW" + "BriefDescription": "STLB (2nd level TLB) code speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * ITLB_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Fed;MemoryTLB", + "MetricName": "tma_info_code_stlb_mpki" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW" + "BriefDescription": "Fraction of branches that are non-taken conditionals", + "MetricExpr": "BR_INST_RETIRED.NOT_TAKEN / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches;CodeGen;PGO", + "MetricName": "tma_info_cond_nt" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW" + "BriefDescription": "Fraction of branches that are taken conditionals", + "MetricExpr": "(BR_INST_RETIRED.CONDITIONAL - BR_INST_RETIRED.NOT_TAKEN) / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches;CodeGen;PGO", + "MetricName": "tma_info_cond_tk" }, { - "BriefDescription": "Average per-core data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * OFFCORE_REQUESTS.ALL_REQUESTS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW" + "BriefDescription": "Probability of Core Bound bottleneck hidden by SMT-profiling artifacts", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(100 * (1 - tma_core_bound / tma_ports_utilization if tma_core_bound < tma_ports_utilization else 1) if tma_info_smt_2t_utilization > 0.5 else 0)", + "MetricGroup": "Cor;SMT", + "MetricName": "tma_info_core_bound_likely", + "MetricThreshold": "tma_info_core_bound_likely > 0.5" }, { - "BriefDescription": "Rate of silent evictions from the L2 cache per Kilo instruction where the evicted lines are dropped (no writeback to L3 or memory)", - "MetricExpr": "1e3 * L2_LINES_OUT.SILENT / Instructions", - "MetricGroup": "L2Evicts;Mem;Server", - "MetricName": "L2_Evictions_Silent_PKI" + "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", + "MetricExpr": "(CPU_CLK_UNHALTED.THREAD / 2 * (1 + CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_XCLK) if #core_wide < 1 else (CPU_CLK_UNHALTED.THREAD_ANY / 2 if #SMT_on else tma_info_clks))", + "MetricGroup": "SMT", + "MetricName": "tma_info_core_clks" }, { - "BriefDescription": "Rate of non silent evictions from the L2 cache per Kilo instruction", - "MetricExpr": "1e3 * L2_LINES_OUT.NON_SILENT / Instructions", - "MetricGroup": "L2Evicts;Mem;Server", - "MetricName": "L2_Evictions_NonSilent_PKI" + "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_core_clks", + "MetricGroup": "Ret;SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_coreipc" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "L1D_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW_1T" + "BriefDescription": "Cycles Per Instruction (per Logical Processor)", + "MetricExpr": "1 / tma_info_ipc", + "MetricGroup": "Mem;Pipeline", + "MetricName": "tma_info_cpi" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "L2_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW_1T" + "BriefDescription": "Average CPU Utilization", + "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", + "MetricGroup": "HPC;Summary", + "MetricName": "tma_info_cpu_utilization" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW_1T" + "BriefDescription": "Average Parallel L2 cache miss data reads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_data_l2_mlp" }, { - "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Access_BW", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW_1T" + "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", + "MetricExpr": "64 * (UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) / 1e9 / duration_time", + "MetricGroup": "HPC;Mem;MemoryBW;SoC;tma_issueBW", + "MetricName": "tma_info_dram_bw_use", + "PublicDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]. Related metrics: tma_fb_full, tma_info_memory_bandwidth, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "Average CPU Utilization", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricGroup": "HPC;Summary", - "MetricName": "CPU_Utilization" + "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", + "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", + "MetricGroup": "DSB;Fed;FetchBW;tma_issueFB", + "MetricName": "tma_info_dsb_coverage", + "MetricThreshold": "tma_info_dsb_coverage < 0.7 & tma_info_ipc / 4 > 0.35", + "PublicDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache). Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_misses, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", - "MetricExpr": "Turbo_Utilization * TSC / 1e9 / duration_time", - "MetricGroup": "Power;Summary", - "MetricName": "Average_Frequency" + "BriefDescription": "Total pipeline cost of DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * (tma_fetch_latency * tma_dsb_switches / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches) + tma_fetch_bandwidth * tma_mite / (tma_dsb + tma_mite))", + "MetricGroup": "DSBmiss;Fed;tma_issueFB", + "MetricName": "tma_info_dsb_misses", + "MetricThreshold": "tma_info_dsb_misses > 10", + "PublicDescription": "Total pipeline cost of DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "Giga Floating Point Operations Per Second", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / 1e9 / duration_time", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "GFLOPs", - "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." + "BriefDescription": "Average number of cycles of a switch from the DSB fetch-unit to MITE fetch unit - see DSB_Switches tree node for details.", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / DSB2MITE_SWITCHES.COUNT", + "MetricGroup": "DSBmiss", + "MetricName": "tma_info_dsb_switch_cost" }, { - "BriefDescription": "Average Frequency Utilization relative nominal frequency", - "MetricExpr": "CLKS / CPU_CLK_UNHALTED.REF_TSC", - "MetricGroup": "Power", - "MetricName": "Turbo_Utilization" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-thread", + "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", + "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", + "MetricName": "tma_info_execute" }, { - "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0", - "MetricExpr": "(CORE_POWER.LVL0_TURBO_LICENSE / 2 / CORE_CLKS if #SMT_on else CORE_POWER.LVL0_TURBO_LICENSE / CORE_CLKS)", - "MetricGroup": "Power", - "MetricName": "Power_License0_Utilization", - "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0. This includes non-AVX codes, SSE, AVX 128-bit, and low-current AVX 256-bit codes." + "BriefDescription": "The ratio of Executed- by Issued-Uops", + "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", + "MetricGroup": "Cor;Pipeline", + "MetricName": "tma_info_execute_per_issue", + "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." }, { - "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1", - "MetricExpr": "(CORE_POWER.LVL1_TURBO_LICENSE / 2 / CORE_CLKS if #SMT_on else CORE_POWER.LVL1_TURBO_LICENSE / CORE_CLKS)", - "MetricGroup": "Power", - "MetricName": "Power_License1_Utilization", - "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1. This includes high current AVX 256-bit instructions as well as low current AVX 512-bit instructions." + "BriefDescription": "Fill Buffer (FB) hits per kilo instructions for retired demand loads (L1D misses that merge into ongoing miss-handling entries)", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.FB_HIT / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_fb_hpki" }, { - "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX)", - "MetricExpr": "(CORE_POWER.LVL2_TURBO_LICENSE / 2 / CORE_CLKS if #SMT_on else CORE_POWER.LVL2_TURBO_LICENSE / CORE_CLKS)", - "MetricGroup": "Power", - "MetricName": "Power_License2_Utilization", - "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX). This includes high current AVX 512-bit instructions." + "BriefDescription": "Average number of Uops issued by front-end when it issued something", + "MetricExpr": "UOPS_ISSUED.ANY / cpu@UOPS_ISSUED.ANY\\,cmask\\=1@", + "MetricGroup": "Fed;FetchBW", + "MetricName": "tma_info_fetch_upc" }, { - "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", - "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", - "MetricGroup": "SMT", - "MetricName": "SMT_2T_Utilization" + "BriefDescription": "Floating Point Operations Per Cycle", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / tma_info_core_clks", + "MetricGroup": "Flops;Ret", + "MetricName": "tma_info_flopc" }, { - "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "OS", - "MetricName": "Kernel_Utilization" + "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0xfc@) / (2 * tma_info_core_clks)", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_fp_arith_utilization", + "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." }, { - "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", - "MetricGroup": "OS", - "MetricName": "Kernel_CPI" + "BriefDescription": "Giga Floating Point Operations Per Second", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / 1e9 / duration_time", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_gflops", + "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." }, { - "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", - "MetricExpr": "64 * (UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) / 1e9 / duration_time", - "MetricGroup": "HPC;Mem;MemoryBW;SoC", - "MetricName": "DRAM_BW_Use" + "BriefDescription": "Total pipeline cost of Instruction Cache misses - subset of the Big_Code Bottleneck", + "MetricExpr": "100 * (tma_fetch_latency * tma_icache_misses / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", + "MetricGroup": "Fed;FetchLat;IcMiss;tma_issueFL", + "MetricName": "tma_info_ic_misses", + "MetricThreshold": "tma_info_ic_misses > 5", + "PublicDescription": "Total pipeline cost of Instruction Cache misses - subset of the Big_Code Bottleneck. Related metrics: " }, { - "BriefDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches", - "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD / UNC_CHA_TOR_INSERTS.IA_MISS_DRD) / (Socket_CLKS / duration_time)", - "MetricGroup": "Mem;MemoryLat;SoC", - "MetricName": "MEM_Read_Latency" + "BriefDescription": "Average Latency for L1 instruction cache misses", + "MetricExpr": "ICACHE_16B.IFDATA_STALL / cpu@ICACHE_16B.IFDATA_STALL\\,cmask\\=1\\,edge@ + 2", + "MetricGroup": "Fed;FetchLat;IcMiss", + "MetricName": "tma_info_icache_miss_latency" }, { - "BriefDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches", - "MetricExpr": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD / UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD@thresh\\=1@", - "MetricGroup": "Mem;MemoryBW;SoC", - "MetricName": "MEM_Parallel_Reads" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", + "MetricExpr": "UOPS_EXECUTED.THREAD / (UOPS_EXECUTED.CORE_CYCLES_GE_1 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_1)", + "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", + "MetricName": "tma_info_ilp" }, { - "BriefDescription": "Average latency of data read request to external DRAM memory [in nanoseconds]. Accounts for demand loads and L1/L2 data-read prefetches", - "MetricExpr": "1e9 * (UNC_M_RPQ_OCCUPANCY / UNC_M_RPQ_INSERTS) / imc_0@event\\=0x0@", - "MetricGroup": "Mem;MemoryLat;Server;SoC", - "MetricName": "MEM_DRAM_Read_Latency" + "BriefDescription": "Total pipeline cost of instruction fetch bandwidth related bottlenecks", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * (tma_frontend_bound - tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) - tma_info_big_code", + "MetricGroup": "Fed;FetchBW;Frontend", + "MetricName": "tma_info_instruction_fetch_bw", + "MetricThreshold": "tma_info_instruction_fetch_bw > 20" }, { - "BriefDescription": "Average IO (network or disk) Bandwidth Use for Writes [GB / sec]", - "MetricExpr": "(UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3) * 4 / 1e9 / duration_time", - "MetricGroup": "IoBW;Mem;Server;SoC", - "MetricName": "IO_Write_BW" + "BriefDescription": "Total number of retired Instructions", + "MetricExpr": "INST_RETIRED.ANY", + "MetricGroup": "Summary;TmaL1;tma_L1_group", + "MetricName": "tma_info_instructions", + "PublicDescription": "Total number of retired Instructions. Sample with: INST_RETIRED.PREC_DIST" }, { "BriefDescription": "Average IO (network or disk) Bandwidth Use for Reads [GB / sec]", "MetricExpr": "(UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3) * 4 / 1e9 / duration_time", "MetricGroup": "IoBW;Mem;Server;SoC", - "MetricName": "IO_Read_BW" + "MetricName": "tma_info_io_read_bw" }, { - "BriefDescription": "Socket actual clocks when any core is active on that socket", - "MetricExpr": "cha_0@event\\=0x0@", - "MetricGroup": "SoC", - "MetricName": "Socket_CLKS" + "BriefDescription": "Average IO (network or disk) Bandwidth Use for Writes [GB / sec]", + "MetricExpr": "(UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3) * 4 / 1e9 / duration_time", + "MetricGroup": "IoBW;Mem;Server;SoC", + "MetricName": "tma_info_io_write_bw" }, { - "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", - "MetricGroup": "Branches;OS", - "MetricName": "IpFarBranch" + "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "INST_RETIRED.ANY / (cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0xfc@)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_iparith", + "MetricThreshold": "tma_info_iparith < 10", + "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." }, { - "BriefDescription": "Uncore frequency per die [GHZ]", - "MetricExpr": "Socket_CLKS / #num_dies / duration_time / 1e9", - "MetricGroup": "SoC", - "MetricName": "UNCORE_FREQ" + "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx128", + "MetricThreshold": "tma_info_iparith_avx128 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Percentage of time spent in the active CPU power state C0", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricName": "cpu_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx256", + "MetricThreshold": "tma_info_iparith_avx256 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "CPU operating frequency (in GHz)", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / duration_time", - "MetricName": "cpu_operating_frequency", - "ScaleUnit": "1GHz" + "BriefDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx512", + "MetricThreshold": "tma_info_iparith_avx512 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Cycles per instruction retired; indicating how much time each executed instruction took; in units of cycles.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD / INST_RETIRED.ANY", - "MetricName": "cpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_dp", + "MetricThreshold": "tma_info_iparith_scalar_dp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "The ratio of number of completed memory load instructions to the total number completed instructions", - "MetricExpr": "MEM_INST_RETIRED.ALL_LOADS / INST_RETIRED.ANY", - "MetricName": "loads_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_sp", + "MetricThreshold": "tma_info_iparith_scalar_sp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "The ratio of number of completed memory store instructions to the total number completed instructions", - "MetricExpr": "MEM_INST_RETIRED.ALL_STORES / INST_RETIRED.ANY", - "MetricName": "stores_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Branches;Fed;InsType", + "MetricName": "tma_info_ipbranch", + "MetricThreshold": "tma_info_ipbranch < 8" }, { - "BriefDescription": "Ratio of number of requests missing L1 data cache (includes data+rfo w/ prefetches) to the total number of completed instructions", - "MetricExpr": "L1D.REPLACEMENT / INST_RETIRED.ANY", - "MetricName": "l1d_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions Per Cycle (per Logical Processor)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_clks", + "MetricGroup": "Ret;Summary", + "MetricName": "tma_info_ipc" }, { - "BriefDescription": "Ratio of number of demand load requests hitting in L1 data cache to the total number of completed instructions ", - "MetricExpr": "MEM_LOAD_RETIRED.L1_HIT / INST_RETIRED.ANY", - "MetricName": "l1d_demand_data_read_hits_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_ipcall", + "MetricThreshold": "tma_info_ipcall < 200" }, { - "BriefDescription": "Ratio of number of code read requests missing in L1 instruction cache (includes prefetches) to the total number of completed instructions", - "MetricExpr": "L2_RQSTS.ALL_CODE_RD / INST_RETIRED.ANY", - "MetricName": "l1_i_code_read_misses_with_prefetches_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per non-speculative DSB miss (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FRONTEND_RETIRED.ANY_DSB_MISS", + "MetricGroup": "DSBmiss;Fed", + "MetricName": "tma_info_ipdsb_miss_ret", + "MetricThreshold": "tma_info_ipdsb_miss_ret < 50" }, { - "BriefDescription": "Ratio of number of completed demand load requests hitting in L2 cache to the total number of completed instructions ", - "MetricExpr": "MEM_LOAD_RETIRED.L2_HIT / INST_RETIRED.ANY", - "MetricName": "l2_demand_data_read_hits_per_instr", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", + "MetricGroup": "Branches;OS", + "MetricName": "tma_info_ipfarbranch", + "MetricThreshold": "tma_info_ipfarbranch < 1e6" }, { - "BriefDescription": "Ratio of number of requests missing L2 cache (includes code+data+rfo w/ prefetches) to the total number of completed instructions", - "MetricExpr": "L2_LINES_IN.ALL / INST_RETIRED.ANY", - "MetricName": "l2_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_ipflop", + "MetricThreshold": "tma_info_ipflop < 10" }, { - "BriefDescription": "Ratio of number of completed data read request missing L2 cache to the total number of completed instructions", - "MetricExpr": "MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricName": "l2_demand_data_read_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_LOADS", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipload", + "MetricThreshold": "tma_info_ipload < 3" }, { - "BriefDescription": "Ratio of number of code read request missing L2 cache to the total number of completed instructions", - "MetricExpr": "L2_RQSTS.CODE_RD_MISS / INST_RETIRED.ANY", - "MetricName": "l2_demand_code_mpi", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per retired mispredicts for indirect CALL or JMP branches (lower number means higher occurrence rate).", + "MetricExpr": "tma_info_instructions / (UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * cpu@BR_MISP_EXEC.ALL_BRANCHES\\,umask\\=0xE4@)", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_indirect", + "MetricThreshold": "tma_info_ipmisp_indirect < 1e3" }, { - "BriefDescription": "Ratio of number of data read requests missing last level core cache (includes demand w/ prefetches) to the total number of completed instructions", - "MetricExpr": "cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x12D4043300000000@ / INST_RETIRED.ANY", - "MetricName": "llc_data_read_mpi_demand_plus_prefetch", - "ScaleUnit": "1per_instr" + "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BadSpec;BrMispredicts", + "MetricName": "tma_info_ipmispredict", + "MetricThreshold": "tma_info_ipmispredict < 200" }, { - "BriefDescription": "Ratio of number of code read requests missing last level core cache (includes demand w/ prefetches) to the total number of completed instructions", - "MetricExpr": "cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x12CC023300000000@ / INST_RETIRED.ANY", - "MetricName": "llc_code_read_mpi_demand_plus_prefetch", - "ScaleUnit": "1per_instr" + "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_STORES", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipstore", + "MetricThreshold": "tma_info_ipstore < 8" }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand and prefetch data read miss (read memory access) in nano seconds", - "MetricExpr": "1e9 * (cha@unc_cha_tor_occupancy.ia_miss\\,config1\\=0x4043300000000@ / cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x4043300000000@) / (UNC_CHA_CLOCKTICKS / (#num_cores / #num_packages * #num_packages)) * duration_time", - "MetricName": "llc_data_read_demand_plus_prefetch_miss_latency", - "ScaleUnit": "1ns" + "BriefDescription": "Instructions per Software prefetch instruction (of any type: NTA/T0/T1/T2/Prefetch) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / cpu@SW_PREFETCH_ACCESS.T0\\,umask\\=0xF@", + "MetricGroup": "Prefetches", + "MetricName": "tma_info_ipswpf", + "MetricThreshold": "tma_info_ipswpf < 100" }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand and prefetch data read miss (read memory access) addressed to local memory in nano seconds", - "MetricExpr": "1e9 * (cha@unc_cha_tor_occupancy.ia_miss\\,config1\\=0x4043200000000@ / cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x4043200000000@) / (UNC_CHA_CLOCKTICKS / (#num_cores / #num_packages * #num_packages)) * duration_time", - "MetricName": "llc_data_read_demand_plus_prefetch_miss_latency_for_local_requests", - "ScaleUnit": "1ns" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO;tma_issueFB", + "MetricName": "tma_info_iptb", + "MetricThreshold": "tma_info_iptb < 9", + "PublicDescription": "Instruction per taken branch. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_lcp" }, { - "BriefDescription": "Average latency of a last level cache (LLC) demand and prefetch data read miss (read memory access) addressed to remote memory in nano seconds", - "MetricExpr": "1e9 * (cha@unc_cha_tor_occupancy.ia_miss\\,config1\\=0x4043100000000@ / cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x4043100000000@) / (UNC_CHA_CLOCKTICKS / (#num_cores / #num_packages * #num_packages)) * duration_time", - "MetricName": "llc_data_read_demand_plus_prefetch_miss_latency_for_remote_requests", - "ScaleUnit": "1ns" + "BriefDescription": "Instructions per speculative Unknown Branch Misprediction (BAClear) (lower number means higher occurrence rate)", + "MetricExpr": "tma_info_instructions / BACLEARS.ANY", + "MetricGroup": "Fed", + "MetricName": "tma_info_ipunknown_branch" }, { - "BriefDescription": "Ratio of number of completed page walks (for all page sizes) caused by a code fetch to the total number of completed instructions", - "MetricExpr": "ITLB_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", - "MetricName": "itlb_mpi", - "PublicDescription": "Ratio of number of completed page walks (for all page sizes) caused by a code fetch to the total number of completed instructions. This implies it missed in the ITLB (Instruction TLB) and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Fraction of branches that are unconditional (direct or indirect) jumps", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(BR_INST_RETIRED.NEAR_TAKEN - (BR_INST_RETIRED.CONDITIONAL - BR_INST_RETIRED.NOT_TAKEN) - 2 * BR_INST_RETIRED.NEAR_CALL) / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches", + "MetricName": "tma_info_jump" }, { - "BriefDescription": "Ratio of number of completed page walks (for 2 megabyte and 4 megabyte page sizes) caused by a code fetch to the total number of completed instructions", - "MetricExpr": "ITLB_MISSES.WALK_COMPLETED_2M_4M / INST_RETIRED.ANY", - "MetricName": "itlb_large_page_mpi", - "PublicDescription": "Ratio of number of completed page walks (for 2 megabyte and 4 megabyte page sizes) caused by a code fetch to the total number of completed instructions. This implies it missed in the Instruction Translation Lookaside Buffer (ITLB) and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_cpi" }, { - "BriefDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data loads to the total number of completed instructions", - "MetricExpr": "DTLB_LOAD_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", - "MetricName": "dtlb_load_mpi", - "PublicDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data loads to the total number of completed instructions. This implies it missed in the DTLB and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_utilization", + "MetricThreshold": "tma_info_kernel_utilization > 0.05" }, { - "BriefDescription": "Ratio of number of completed page walks (for 2 megabyte page sizes) caused by demand data loads to the total number of completed instructions", - "MetricExpr": "DTLB_LOAD_MISSES.WALK_COMPLETED_2M_4M / INST_RETIRED.ANY", - "MetricName": "dtlb_2mb_large_page_load_mpi", - "PublicDescription": "Ratio of number of completed page walks (for 2 megabyte page sizes) caused by demand data loads to the total number of completed instructions. This implies it missed in the Data Translation Lookaside Buffer (DTLB) and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw" }, { - "BriefDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data stores to the total number of completed instructions", - "MetricExpr": "DTLB_STORE_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", - "MetricName": "dtlb_store_mpi", - "PublicDescription": "Ratio of number of completed page walks (for all page sizes) caused by demand data stores to the total number of completed instructions. This implies it missed in the DTLB and further levels of TLB.", - "ScaleUnit": "1per_instr" + "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "tma_info_l1d_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw_1t" }, { - "BriefDescription": "Memory read that miss the last level cache (LLC) addressed to local DRAM as a percentage of total memory read accesses, does not include LLC prefetches.", - "MetricExpr": "cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x4043200000000@ / (cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x4043200000000@ + cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x4043100000000@)", - "MetricName": "numa_reads_addressed_to_local_dram", - "ScaleUnit": "100%" + "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L1_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki" }, { - "BriefDescription": "Memory reads that miss the last level cache (LLC) addressed to remote DRAM as a percentage of total memory read accesses, does not include LLC prefetches.", - "MetricExpr": "cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x4043100000000@ / (cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x4043200000000@ + cha@unc_cha_tor_inserts.ia_miss\\,config1\\=0x4043100000000@)", - "MetricName": "numa_reads_addressed_to_remote_dram", - "ScaleUnit": "100%" + "BriefDescription": "L1 cache true misses per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.ALL_DEMAND_DATA_RD / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki_load" }, { - "BriefDescription": "Uncore operating frequency in GHz", - "MetricExpr": "UNC_CHA_CLOCKTICKS / (#num_cores / #num_packages * #num_packages) / 1e9 / duration_time", - "MetricName": "uncore_frequency", - "ScaleUnit": "1GHz" + "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw" }, { - "BriefDescription": "Intel(R) Ultra Path Interconnect (UPI) data transmit bandwidth (MB/sec)", - "MetricExpr": "UNC_UPI_TxL_FLITS.ALL_DATA * 7.111111111111111 / 1e6 / duration_time", - "MetricName": "upi_data_transmit_bw", - "ScaleUnit": "1MB/s" + "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "tma_info_l2_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw_1t" }, { - "BriefDescription": "DDR memory read bandwidth (MB/sec)", - "MetricExpr": "UNC_M_CAS_COUNT.RD * 64 / 1e6 / duration_time", - "MetricName": "memory_bandwidth_read", - "ScaleUnit": "1MB/s" + "BriefDescription": "Rate of non silent evictions from the L2 cache per Kilo instruction", + "MetricExpr": "1e3 * L2_LINES_OUT.NON_SILENT / tma_info_instructions", + "MetricGroup": "L2Evicts;Mem;Server", + "MetricName": "tma_info_l2_evictions_nonsilent_pki" }, { - "BriefDescription": "DDR memory write bandwidth (MB/sec)", - "MetricExpr": "UNC_M_CAS_COUNT.WR * 64 / 1e6 / duration_time", - "MetricName": "memory_bandwidth_write", - "ScaleUnit": "1MB/s" + "BriefDescription": "Rate of silent evictions from the L2 cache per Kilo instruction where the evicted lines are dropped (no writeback to L3 or memory)", + "MetricExpr": "1e3 * L2_LINES_OUT.SILENT / tma_info_instructions", + "MetricGroup": "L2Evicts;Mem;Server", + "MetricName": "tma_info_l2_evictions_silent_pki" }, { - "BriefDescription": "DDR memory bandwidth (MB/sec)", - "MetricExpr": "(UNC_M_CAS_COUNT.RD + UNC_M_CAS_COUNT.WR) * 64 / 1e6 / duration_time", - "MetricName": "memory_bandwidth_total", - "ScaleUnit": "1MB/s" + "BriefDescription": "L2 cache hits per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * (L2_RQSTS.REFERENCES - L2_RQSTS.MISS) / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_all" }, { - "BriefDescription": "Bandwidth of IO reads that are initiated by end device controllers that are requesting memory from the CPU.", - "MetricExpr": "(UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3) * 4 / 1e6 / duration_time", - "MetricName": "io_bandwidth_disk_or_network_writes", - "ScaleUnit": "1MB/s" + "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_load" }, { - "BriefDescription": "Bandwidth of IO writes that are initiated by end device controllers that are writing memory to the CPU.", - "MetricExpr": "(UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART0 + UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART1 + UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART2 + UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART3) * 4 / 1e6 / duration_time", - "MetricName": "io_bandwidth_disk_or_network_reads", - "ScaleUnit": "1MB/s" + "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "Backend;CacheMisses;Mem", + "MetricName": "tma_info_l2mpki" }, { - "BriefDescription": "Uops delivered from decoded instruction cache (decoded stream buffer or DSB) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "IDQ.DSB_UOPS / UOPS_ISSUED.ANY", - "MetricName": "percent_uops_delivered_from_decoded_icache", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem;Offcore", + "MetricName": "tma_info_l2mpki_all" }, { - "BriefDescription": "Uops delivered from legacy decode pipeline (Micro-instruction Translation Engine or MITE) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "IDQ.MITE_UOPS / UOPS_ISSUED.ANY", - "MetricName": "percent_uops_delivered_from_legacy_decode_pipeline", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache true code cacheline misses per kilo instruction", + "MetricExpr": "1e3 * FRONTEND_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "IcMiss", + "MetricName": "tma_info_l2mpki_code" }, { - "BriefDescription": "Uops delivered from microcode sequencer (MS) as a percent of total uops delivered to Instruction Decode Queue", - "MetricExpr": "IDQ.MS_UOPS / UOPS_ISSUED.ANY", - "MetricName": "percent_uops_delivered_from_microcode_sequencer", - "ScaleUnit": "100%" + "BriefDescription": "L2 cache speculative code cacheline misses per kilo instruction", + "MetricExpr": "1e3 * L2_RQSTS.CODE_RD_MISS / INST_RETIRED.ANY", + "MetricGroup": "IcMiss", + "MetricName": "tma_info_l2mpki_code_all" }, { - "BriefDescription": "Bandwidth (MB/sec) of read requests that miss the last level cache (LLC) and go to local memory.", - "MetricExpr": "UNC_CHA_REQUESTS.READS_LOCAL * 64 / 1e6 / duration_time", - "MetricName": "llc_miss_local_memory_bandwidth_read", - "ScaleUnit": "1MB/s" + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2mpki_load" }, { - "BriefDescription": "Bandwidth (MB/sec) of write requests that miss the last level cache (LLC) and go to local memory.", - "MetricExpr": "UNC_CHA_REQUESTS.WRITES_LOCAL * 64 / 1e6 / duration_time", - "MetricName": "llc_miss_local_memory_bandwidth_write", - "ScaleUnit": "1MB/s" + "BriefDescription": "Average per-core data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * OFFCORE_REQUESTS.ALL_REQUESTS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw" }, { - "BriefDescription": "Bandwidth (MB/sec) of read requests that miss the last level cache (LLC) and go to remote memory.", - "MetricExpr": "UNC_CHA_REQUESTS.READS_REMOTE * 64 / 1e6 / duration_time", - "MetricName": "llc_miss_remote_memory_bandwidth_read", - "ScaleUnit": "1MB/s" + "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_access_bw", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw_1t" }, { - "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", - "MetricExpr": "IDQ_UOPS_NOT_DELIVERED.CORE / SLOTS", - "MetricGroup": "PGO;TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_frontend_bound", - "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Machine_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound.", - "ScaleUnit": "100%" + "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", - "MetricExpr": "4 * IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE / SLOTS", - "MetricGroup": "Frontend;TopdownL2;tma_L2_group;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_latency", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period.", - "ScaleUnit": "100%" + "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw_1t" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses.", - "MetricExpr": "(ICACHE_16B.IFDATA_STALL + 2 * cpu@ICACHE_16B.IFDATA_STALL\\,cmask\\=0x1\\,edge\\=0x1@) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_icache_misses", - "ScaleUnit": "100%" + "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L3_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l3mpki" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses.", - "MetricExpr": "ICACHE_64B.IFTAG_STALL / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_itlb_misses", - "ScaleUnit": "100%" + "BriefDescription": "Average Latency for L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS.DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l2_miss_latency" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", - "MetricExpr": "INT_MISC.CLEAR_RESTEER_CYCLES / CPU_CLK_UNHALTED.THREAD + tma_unknown_branches", - "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_branch_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings.", - "ScaleUnit": "100%" + "BriefDescription": "Average Parallel L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_load_l2_mlp" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. ", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * INT_MISC.CLEAR_RESTEER_CYCLES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_L4_group;tma_branch_resteers_group", - "MetricName": "tma_mispredicts_resteers", - "ScaleUnit": "100%" + "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", + "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_RETIRED.L1_MISS + MEM_LOAD_RETIRED.FB_HIT)", + "MetricGroup": "Mem;MemoryBound;MemoryLat", + "MetricName": "tma_info_load_miss_real_latency" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. ", - "MetricExpr": "(1 - BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT)) * INT_MISC.CLEAR_RESTEER_CYCLES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_L4_group;tma_branch_resteers_group", - "MetricName": "tma_clears_resteers", - "ScaleUnit": "100%" + "BriefDescription": "STLB (2nd level TLB) data load speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * DTLB_LOAD_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_load_stlb_mpki" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", - "MetricExpr": "9 * BACLEARS.ANY / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_L4_group;tma_branch_resteers_group", - "MetricName": "tma_unknown_branches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (First fetch or hitting BPU capacity limit).", - "ScaleUnit": "100%" + "BriefDescription": "Average latency of data read request to external DRAM memory [in nanoseconds]", + "MetricExpr": "1e9 * (UNC_M_RPQ_OCCUPANCY / UNC_M_RPQ_INSERTS) / imc_0@event\\=0x0@", + "MetricGroup": "Mem;MemoryLat;Server;SoC", + "MetricName": "tma_info_mem_dram_read_latency", + "PublicDescription": "Average latency of data read request to external DRAM memory [in nanoseconds]. Accounts for demand loads and L1/L2 data-read prefetches" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_dsb_switches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty.", - "ScaleUnit": "100%" + "BriefDescription": "Average number of parallel data read requests to external memory", + "MetricExpr": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD / UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD@thresh\\=1@", + "MetricGroup": "Mem;MemoryBW;SoC", + "MetricName": "tma_info_mem_parallel_reads", + "PublicDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches" }, { - "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", - "MetricExpr": "ILD_STALL.LCP / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_lcp", - "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs.", - "ScaleUnit": "100%" + "BriefDescription": "Average latency of data read request to external memory (in nanoseconds)", + "MetricExpr": "1e9 * (UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD / UNC_CHA_TOR_INSERTS.IA_MISS_DRD) / (tma_info_socket_clks / duration_time)", + "MetricGroup": "Mem;MemoryLat;SoC", + "MetricName": "tma_info_mem_read_latency", + "PublicDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches. ([RKL+]memory-controller only)" }, { - "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", - "MetricExpr": "2 * IDQ.MS_SWITCHES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group", - "MetricName": "tma_ms_switches", - "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals.", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_bandwidth / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_sq_full / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full))) + tma_l1_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_fb_full / (tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk))", + "MetricGroup": "Mem;MemoryBW;Offcore;tma_issueBW", + "MetricName": "tma_info_memory_bandwidth", + "MetricThreshold": "tma_info_memory_bandwidth > 20", + "PublicDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks. Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", - "MetricExpr": "tma_frontend_bound - tma_fetch_latency", - "MetricGroup": "FetchBW;Frontend;TopdownL2;tma_L2_group;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_bandwidth", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend.", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * tma_memory_bound * (tma_l1_bound / max(tma_memory_bound, tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_load / max(tma_l1_bound, tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk)) + tma_store_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_store / (tma_dtlb_store + tma_false_sharing + tma_split_stores + tma_store_latency)))", + "MetricGroup": "Mem;MemoryTLB;Offcore;tma_issueTLB", + "MetricName": "tma_info_memory_data_tlbs", + "MetricThreshold": "tma_info_memory_data_tlbs > 20", + "PublicDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs). Related metrics: tma_dtlb_load, tma_dtlb_store" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", - "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", - "MetricName": "tma_mite", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck.", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_latency / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_l3_hit_latency / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full)) + tma_l2_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound))", + "MetricGroup": "Mem;MemoryLat;Offcore;tma_issueLat", + "MetricName": "tma_info_memory_latency", + "MetricThreshold": "tma_info_memory_latency > 20", + "PublicDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches). Related metrics: tma_l3_hit_latency, tma_mem_latency" }, { - "BriefDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder", - "MetricExpr": "(cpu@INST_DECODED.DECODERS\\,cmask\\=0x1@ - cpu@INST_DECODED.DECODERS\\,cmask\\=0x2@) / CORE_CLKS", - "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_L4_group;tma_mite_group", - "MetricName": "tma_decoder0_alone", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of Branch Misprediction related bottlenecks", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * (tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", + "MetricGroup": "Bad;BadSpec;BrMispredicts;tma_issueBM", + "MetricName": "tma_info_mispredictions", + "MetricThreshold": "tma_info_mispredictions > 20", + "PublicDescription": "Total pipeline cost of Branch Misprediction related bottlenecks. Related metrics: tma_branch_mispredicts, tma_info_branch_misprediction_cost, tma_mispredicts_resteers" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", - "MetricExpr": "(IDQ.ALL_DSB_CYCLES_ANY_UOPS - IDQ.ALL_DSB_CYCLES_4_UOPS) / CORE_CLKS / 2", - "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", - "MetricName": "tma_dsb", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", - "ScaleUnit": "100%" + "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss", + "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", + "MetricGroup": "Mem;MemoryBW;MemoryBound", + "MetricName": "tma_info_mlp", + "PublicDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)" }, { - "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", - "MetricExpr": "(UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_bad_speculation", - "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", - "ScaleUnit": "100%" + "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING + EPT.WALK_PENDING) / (2 * tma_info_core_clks)", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_page_walks_utilization", + "MetricThreshold": "tma_info_page_walks_utilization > 0.5" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL2;tma_L2_group;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_branch_mispredicts", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path.", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0", + "MetricExpr": "(CORE_POWER.LVL0_TURBO_LICENSE / 2 / tma_info_core_clks if #SMT_on else CORE_POWER.LVL0_TURBO_LICENSE / tma_info_core_clks)", + "MetricGroup": "Power", + "MetricName": "tma_info_power_license0_utilization", + "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0. This includes non-AVX codes, SSE, AVX 128-bit, and low-current AVX 256-bit codes." }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", - "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", - "MetricGroup": "BadSpec;MachineClears;TopdownL2;tma_L2_group;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_machine_clears", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes.", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1", + "MetricExpr": "(CORE_POWER.LVL1_TURBO_LICENSE / 2 / tma_info_core_clks if #SMT_on else CORE_POWER.LVL1_TURBO_LICENSE / tma_info_core_clks)", + "MetricGroup": "Power", + "MetricName": "tma_info_power_license1_utilization", + "MetricThreshold": "tma_info_power_license1_utilization > 0.5", + "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1. This includes high current AVX 256-bit instructions as well as low current AVX 512-bit instructions." }, { - "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", - "MetricExpr": "1 - tma_frontend_bound - (UOPS_ISSUED.ANY + 4 * (INT_MISC.RECOVERY_CYCLES_ANY / 2 if #SMT_on else INT_MISC.RECOVERY_CYCLES)) / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_backend_bound", - "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound.", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX)", + "MetricExpr": "(CORE_POWER.LVL2_TURBO_LICENSE / 2 / tma_info_core_clks if #SMT_on else CORE_POWER.LVL2_TURBO_LICENSE / tma_info_core_clks)", + "MetricGroup": "Power", + "MetricName": "tma_info_power_license2_utilization", + "MetricThreshold": "tma_info_power_license2_utilization > 0.5", + "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX). This includes high current AVX 512-bit instructions." }, { - "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_MEM_ANY + EXE_ACTIVITY.BOUND_ON_STORES) / (CYCLE_ACTIVITY.STALLS_TOTAL + (EXE_ACTIVITY.1_PORTS_UTIL + UOPS_RETIRED.RETIRE_SLOTS / SLOTS * EXE_ACTIVITY.2_PORTS_UTIL) + EXE_ACTIVITY.BOUND_ON_STORES) * tma_backend_bound", - "MetricGroup": "Backend;TopdownL2;tma_L2_group;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_memory_bound", - "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", - "ScaleUnit": "100%" + "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / cpu@UOPS_RETIRED.RETIRE_SLOTS\\,cmask\\=1@", + "MetricGroup": "Pipeline;Ret", + "MetricName": "tma_info_retire" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", - "MetricExpr": "max((CYCLE_ACTIVITY.STALLS_MEM_ANY - CYCLE_ACTIVITY.STALLS_L1D_MISS) / CPU_CLK_UNHALTED.THREAD, 0)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_l1_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache.", - "ScaleUnit": "100%" + "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", + "MetricExpr": "4 * tma_info_core_clks", + "MetricGroup": "TmaL1;tma_L1_group", + "MetricName": "tma_info_slots" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", - "MetricExpr": "min(9 * cpu@DTLB_LOAD_MISSES.STLB_HIT\\,cmask\\=0x1@ + DTLB_LOAD_MISSES.WALK_ACTIVE, max(CYCLE_ACTIVITY.CYCLES_MEM_ANY - CYCLE_ACTIVITY.CYCLES_L1D_MISS, 0)) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_dtlb_load", - "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss.", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", + "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / (CPU_CLK_UNHALTED.REF_XCLK_ANY / 2) if #SMT_on else 0)", + "MetricGroup": "SMT", + "MetricName": "tma_info_smt_2t_utilization" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the (first level) DTLB was missed by load accesses, that later on hit in second-level TLB (STLB)", - "MetricExpr": "tma_dtlb_load - tma_load_stlb_miss", - "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", - "MetricName": "tma_load_stlb_hit", - "ScaleUnit": "100%" + "BriefDescription": "Socket actual clocks when any core is active on that socket", + "MetricExpr": "cha_0@event\\=0x0@", + "MetricGroup": "SoC", + "MetricName": "tma_info_socket_clks" }, { - "BriefDescription": "This metric estimates the fraction of cycles where the Second-level TLB (STLB) was missed by load accesses, performing a hardware page walk", - "MetricExpr": "DTLB_LOAD_MISSES.WALK_ACTIVE / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", - "MetricName": "tma_load_stlb_miss", - "ScaleUnit": "100%" + "BriefDescription": "STLB (2nd level TLB) data store speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * DTLB_STORE_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_store_stlb_mpki" }, { - "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", - "MetricExpr": "min(13 * LD_BLOCKS.STORE_FORWARD / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_store_fwd_blk", - "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", - "ScaleUnit": "100%" + "BriefDescription": "Average Frequency Utilization relative nominal frequency", + "MetricExpr": "tma_info_clks / CPU_CLK_UNHALTED.REF_TSC", + "MetricGroup": "Power", + "MetricName": "tma_info_turbo_utilization" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", - "MetricExpr": "min((12 * max(0, MEM_INST_RETIRED.LOCK_LOADS - L2_RQSTS.ALL_RFO) + MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES * (11 * L2_RQSTS.RFO_HIT + min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO))) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_lock_latency", - "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them.", - "ScaleUnit": "100%" + "BriefDescription": "Uops Per Instruction", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;Ret;Retire", + "MetricName": "tma_info_uoppi", + "MetricThreshold": "tma_info_uoppi > 1.05" }, { - "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. ", - "MetricExpr": "min(Load_Miss_Real_Latency * LD_BLOCKS.NO_SR / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_split_loads", - "ScaleUnit": "100%" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW", + "MetricName": "tma_info_uptb", + "MetricThreshold": "tma_info_uptb < 6" }, { - "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", - "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_4k_aliasing", - "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", + "MetricExpr": "ICACHE_64B.IFTAG_STALL / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_itlb_misses", + "MetricThreshold": "tma_itlb_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: FRONTEND_RETIRED.STLB_MISS_PS;FRONTEND_RETIRED.ITLB_MISS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", - "MetricExpr": "Load_Miss_Real_Latency * cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=0x1@ / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_l1_bound_group", - "MetricName": "tma_fb_full", - "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory).", + "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", + "MetricExpr": "max((CYCLE_ACTIVITY.STALLS_MEM_ANY - CYCLE_ACTIVITY.STALLS_L1D_MISS) / tma_info_clks, 0)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_issueL1;tma_issueMC;tma_memory_bound_group", + "MetricName": "tma_l1_bound", + "MetricThreshold": "tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_RETIRED.L1_HIT_PS;MEM_LOAD_RETIRED.FB_HIT_PS. Related metrics: tma_clears_resteers, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches, tma_ports_utilized_1", "ScaleUnit": "100%" }, { "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", - "MetricExpr": "MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) / (MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=0x1@) * ((CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / CPU_CLK_UNHALTED.THREAD)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) / (MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + cpu@L1D_PEND_MISS.FB_FULL\\,cmask\\=1@) * ((CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / tma_info_clks)", "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", "MetricName": "tma_l2_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance.", + "MetricThreshold": "tma_l2_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L2_HIT_PS", "ScaleUnit": "100%" }, { "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L2_MISS - CYCLE_ACTIVITY.STALLS_L3_MISS) / CPU_CLK_UNHALTED.THREAD", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L2_MISS - CYCLE_ACTIVITY.STALLS_L3_MISS) / tma_info_clks", "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", "MetricName": "tma_l3_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", - "MetricExpr": "min(((47.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 3.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * (MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM * (OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.HITM_OTHER_CORE / (OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.HITM_OTHER_CORE + OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) + (47.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 3.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_contested_accesses", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", - "MetricExpr": "min((47.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 3.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * (MEM_LOAD_L3_HIT_RETIRED.XSNP_HIT + MEM_LOAD_L3_HIT_RETIRED.XSNP_HITM * (1 - OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.HITM_OTHER_CORE / (OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.HITM_OTHER_CORE + OFFCORE_RESPONSE.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_data_sharing", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance.", + "MetricThreshold": "tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", - "MetricExpr": "min((20.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 3.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_RETIRED.L3_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_l3_bound_group", + "MetricExpr": "17 * tma_info_average_frequency * MEM_LOAD_RETIRED.L3_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_issueLat;tma_l3_bound_group", "MetricName": "tma_l3_hit_latency", - "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", - "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / CORE_CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_l3_bound_group", - "MetricName": "tma_sq_full", - "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). The Super Queue is used for requests to access the L2 cache or to go out to the Uncore.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", - "MetricExpr": "min(CYCLE_ACTIVITY.STALLS_L3_MISS / CPU_CLK_UNHALTED.THREAD + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / CPU_CLK_UNHALTED.THREAD - tma_l2_bound, 1)", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_dram_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance.", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=0x4@) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group", - "MetricName": "tma_mem_bandwidth", - "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that).", + "MetricThreshold": "tma_l3_hit_latency > 0.1 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS. Related metrics: tma_info_memory_latency, tma_mem_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / CPU_CLK_UNHALTED.THREAD - tma_mem_bandwidth", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group", - "MetricName": "tma_mem_latency", - "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that).", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory", - "MetricExpr": "min((80 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 20.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Server;TopdownL5;tma_L5_group;tma_mem_latency_group", - "MetricName": "tma_local_dram", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory. Caching will improve the latency and increase performance.", + "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", + "MetricExpr": "ILD_STALL.LCP / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_lcp", + "MetricThreshold": "tma_lcp > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory", - "MetricExpr": "min((147.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 20.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Server;Snoop;TopdownL5;tma_L5_group;tma_mem_latency_group", - "MetricName": "tma_remote_dram", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory. This is caused often due to non-optimal NUMA allocations. #link to NUMA article", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", + "MetricExpr": "tma_retiring - tma_heavy_operations", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_light_operations", + "MetricThreshold": "tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UopPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues", - "MetricExpr": "min(((110 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 20.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM + (110 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) - 20.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3))) * MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "Offcore;Server;Snoop;TopdownL5;tma_L5_group;tma_mem_latency_group", - "MetricName": "tma_remote_cache", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues. This is caused often due to non-optimal NUMA allocations. #link to NUMA article", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", + "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 + UOPS_DISPATCHED_PORT.PORT_7 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_load_op_utilization", + "MetricThreshold": "tma_load_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations. Sample with: UOPS_DISPATCHED.PORT_2_3", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", - "MetricExpr": "EXE_ACTIVITY.BOUND_ON_STORES / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", - "MetricName": "tma_store_bound", - "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck.", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the (first level) DTLB was missed by load accesses, that later on hit in second-level TLB (STLB)", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "tma_dtlb_load - tma_load_stlb_miss", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", + "MetricName": "tma_load_stlb_hit", + "MetricThreshold": "tma_load_stlb_hit > 0.05 & (tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", - "MetricExpr": "(L2_RQSTS.RFO_HIT * 11 * (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) + (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_store_latency", - "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full)", + "BriefDescription": "This metric estimates the fraction of cycles where the Second-level TLB (STLB) was missed by load accesses, performing a hardware page walk", + "MetricExpr": "DTLB_LOAD_MISSES.WALK_ACTIVE / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", + "MetricName": "tma_load_stlb_miss", + "MetricThreshold": "tma_load_stlb_miss > 0.05 & (tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", - "MetricExpr": "min((110 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) * (OFFCORE_RESPONSE.DEMAND_RFO.L3_MISS.REMOTE_HITM + OFFCORE_RESPONSE.PF_L2_RFO.L3_MISS.REMOTE_HITM) + 47.5 * (CPU_CLK_UNHALTED.THREAD / CPU_CLK_UNHALTED.REF_TSC * #SYSTEM_TSC_FREQ / 1e9 / (duration_time * 1e3 / 1e3)) * (OFFCORE_RESPONSE.DEMAND_RFO.L3_HIT.HITM_OTHER_CORE + OFFCORE_RESPONSE.PF_L2_RFO.L3_HIT.HITM_OTHER_CORE)) / CPU_CLK_UNHALTED.THREAD, 1)", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_false_sharing", - "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. ", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory", + "MetricExpr": "59.5 * tma_info_average_frequency * MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Server;TopdownL5;tma_L5_group;tma_mem_latency_group", + "MetricName": "tma_local_dram", + "MetricThreshold": "tma_local_dram > 0.1 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from local memory. Caching will improve the latency and increase performance. Sample with: MEM_LOAD_L3_MISS_RETIRED.LOCAL_DRAM_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents rate of split store accesses", - "MetricExpr": "MEM_INST_RETIRED.SPLIT_STORES / CORE_CLKS", - "MetricGroup": "TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_split_stores", - "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity.", + "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", + "MetricExpr": "(12 * max(0, MEM_INST_RETIRED.LOCK_LOADS - L2_RQSTS.ALL_RFO) + MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES * (11 * L2_RQSTS.RFO_HIT + min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO))) / tma_info_clks", + "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_l1_bound_group", + "MetricName": "tma_lock_latency", + "MetricThreshold": "tma_lock_latency > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_INST_RETIRED.LOCK_LOADS_PS. Related metrics: tma_store_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", - "MetricExpr": "min((9 * cpu@DTLB_STORE_MISSES.STLB_HIT\\,cmask\\=0x1@ + DTLB_STORE_MISSES.WALK_ACTIVE) / CORE_CLKS, 1)", - "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_store_bound_group", - "MetricName": "tma_dtlb_store", - "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data.", + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "tma_bad_speculation - tma_branch_mispredicts", + "MetricGroup": "BadSpec;MachineClears;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueMC;tma_issueSyncxn", + "MetricName": "tma_machine_clears", + "MetricThreshold": "tma_machine_clears > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT. Related metrics: tma_clears_resteers, tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_l1_bound, tma_microcode_sequencer, tma_ms_switches, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the TLB was missed by store accesses, hitting in the second-level TLB (STLB)", - "MetricExpr": "tma_dtlb_store - DTLB_STORE_MISSES.WALK_ACTIVE / CORE_CLKS", - "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", - "MetricName": "tma_store_stlb_hit", + "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=4@) / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueBW", + "MetricName": "tma_mem_bandwidth", + "MetricThreshold": "tma_mem_bandwidth > 0.2 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_sq_full", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates the fraction of cycles where the STLB was missed by store accesses, performing a hardware page walk", - "MetricExpr": "DTLB_STORE_MISSES.WALK_ACTIVE / CORE_CLKS", - "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", - "MetricName": "tma_store_stlb_miss", + "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / tma_info_clks - tma_mem_bandwidth", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueLat", + "MetricName": "tma_mem_latency", + "MetricThreshold": "tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that). Related metrics: tma_info_memory_latency, tma_l3_hit_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", - "MetricExpr": "tma_backend_bound - tma_memory_bound", - "MetricGroup": "Backend;Compute;TopdownL2;tma_L2_group;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_core_bound", - "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", + "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_MEM_ANY + EXE_ACTIVITY.BOUND_ON_STORES) / (CYCLE_ACTIVITY.STALLS_TOTAL + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) + EXE_ACTIVITY.BOUND_ON_STORES) * tma_backend_bound", + "MetricGroup": "Backend;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_memory_bound", + "MetricThreshold": "tma_memory_bound > 0.2 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", - "MetricExpr": "ARITH.DIVIDER_ACTIVE / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", - "MetricName": "tma_divider", - "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication.", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring memory operations -- uops for memory load or store accesses.", + "MetricExpr": "tma_light_operations * MEM_INST_RETIRED.ANY / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_memory_operations", + "MetricThreshold": "tma_memory_operations > 0.1 & tma_light_operations > 0.6", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", - "MetricExpr": "((EXE_ACTIVITY.EXE_BOUND_0_PORTS + (EXE_ACTIVITY.1_PORTS_UTIL + UOPS_RETIRED.RETIRE_SLOTS / SLOTS * EXE_ACTIVITY.2_PORTS_UTIL)) / CPU_CLK_UNHALTED.THREAD if ARITH.DIVIDER_ACTIVE < CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY else (EXE_ACTIVITY.1_PORTS_UTIL + UOPS_RETIRED.RETIRE_SLOTS / SLOTS * EXE_ACTIVITY.2_PORTS_UTIL) / CPU_CLK_UNHALTED.THREAD)", - "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", - "MetricName": "tma_ports_utilization", - "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", + "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / tma_info_slots", + "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueMC;tma_issueMS", + "MetricName": "tma_microcode_sequencer", + "MetricThreshold": "tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "(UOPS_EXECUTED.CORE_CYCLES_NONE / 2 if #SMT_on else CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_0", - "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks", + "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueBM", + "MetricName": "tma_mispredicts_resteers", + "MetricThreshold": "tma_mispredicts_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES. Related metrics: tma_branch_mispredicts, tma_info_branch_misprediction_cost, tma_info_mispredictions", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations", - "MetricExpr": "PARTIAL_RAT_STALLS.SCOREBOARD / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_0_group", - "MetricName": "tma_serializing_operation", - "PublicDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations. Instructions like CPUID; WRMSR or LFENCE serialize the out-of-order execution which may limit performance.", + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", + "MetricExpr": "(IDQ.ALL_MITE_CYCLES_ANY_UOPS - IDQ.ALL_MITE_CYCLES_4_UOPS) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_mite", + "MetricThreshold": "tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 4 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck. Sample with: FRONTEND_RETIRED.ANY_DSB_MISS", "ScaleUnit": "100%" }, { "BriefDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD * UOPS_ISSUED.VECTOR_WIDTH_MISMATCH / UOPS_ISSUED.ANY, 1)", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_0_group", + "MetricExpr": "UOPS_ISSUED.VECTOR_WIDTH_MISMATCH / UOPS_ISSUED.ANY", + "MetricGroup": "TopdownL5;tma_L5_group;tma_issueMV;tma_ports_utilized_0_group", "MetricName": "tma_mixing_vectors", - "PublicDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued. Usually a Mixing_Vectors over 5% is worth investigating. Read more in Appendix B1 of the Optimizations Guide for this topic.", + "MetricThreshold": "tma_mixing_vectors > 0.05", + "PublicDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued. Usually a Mixing_Vectors over 5% is worth investigating. Read more in Appendix B1 of the Optimizations Guide for this topic. Related metrics: tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((UOPS_EXECUTED.CORE_CYCLES_GE_1 - UOPS_EXECUTED.CORE_CYCLES_GE_2) / 2 if #SMT_on else EXE_ACTIVITY.1_PORTS_UTIL) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_1", - "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful.", + "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", + "MetricExpr": "2 * IDQ.MS_SWITCHES / tma_info_clks", + "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueMC;tma_issueMS;tma_issueMV;tma_issueSO", + "MetricName": "tma_ms_switches", + "MetricThreshold": "tma_ms_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_mixing_vectors, tma_serializing_operation", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "((UOPS_EXECUTED.CORE_CYCLES_GE_2 - UOPS_EXECUTED.CORE_CYCLES_GE_3) / 2 if #SMT_on else EXE_ACTIVITY.2_PORTS_UTIL) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_2", - "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop.", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused", + "MetricExpr": "tma_light_operations * (BR_INST_RETIRED.ALL_BRANCHES - UOPS_RETIRED.MACRO_FUSED) / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_non_fused_branches", + "MetricThreshold": "tma_non_fused_branches > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused. Non-conditional branches like direct JMP or CALL would count here. Can be used to examine fusible conditional jumps that were not fused.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).", - "MetricExpr": "(UOPS_EXECUTED.CORE_CYCLES_GE_3 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_3) / CORE_CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_3m", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions", + "MetricExpr": "tma_light_operations * INST_RETIRED.NOP / UOPS_RETIRED.RETIRE_SLOTS", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_nop_instructions", + "MetricThreshold": "tma_nop_instructions > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions. Compilers often use NOPs for certain address alignments - e.g. start address of a function or loop body. Sample with: INST_RETIRED.NOP", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_0 + UOPS_DISPATCHED_PORT.PORT_1 + UOPS_DISPATCHED_PORT.PORT_5 + UOPS_DISPATCHED_PORT.PORT_6) / SLOTS", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", - "MetricName": "tma_alu_op_utilization", + "BriefDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes", + "MetricExpr": "max(0, tma_light_operations - (tma_fp_arith + tma_memory_operations + tma_fused_instructions + tma_non_fused_branches + tma_nop_instructions))", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_other_light_ops", + "MetricThreshold": "tma_other_light_ops > 0.3 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes. May undercount due to FMA double counting", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / CORE_CLKS", - "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_0 / tma_info_core_clks", + "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", "MetricName": "tma_port_0", + "MetricThreshold": "tma_port_0 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch). Sample with: UOPS_DISPATCHED_PORT.PORT_0. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_1 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", "MetricName": "tma_port_1", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group", - "MetricName": "tma_port_5", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_6 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group", - "MetricName": "tma_port_6", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", - "MetricExpr": "(UOPS_DISPATCHED_PORT.PORT_2 + UOPS_DISPATCHED_PORT.PORT_3 + UOPS_DISPATCHED_PORT.PORT_7 - UOPS_DISPATCHED_PORT.PORT_4) / (2 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", - "MetricName": "tma_load_op_utilization", + "MetricThreshold": "tma_port_1 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU). Sample with: UOPS_DISPATCHED_PORT.PORT_1. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / CORE_CLKS", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_2 / tma_info_core_clks", "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", "MetricName": "tma_port_2", + "MetricThreshold": "tma_port_2 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 2 ([SNB+]Loads and Store-address; [ICL+] Loads). Sample with: UOPS_DISPATCHED_PORT.PORT_2", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / CORE_CLKS", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_3 / tma_info_core_clks", "MetricGroup": "TopdownL6;tma_L6_group;tma_load_op_utilization_group", "MetricName": "tma_port_3", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / CORE_CLKS", - "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", - "MetricName": "tma_store_op_utilization", + "MetricThreshold": "tma_port_3 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 3 ([SNB+]Loads and Store-address; [ICL+] Loads). Sample with: UOPS_DISPATCHED_PORT.PORT_3", "ScaleUnit": "100%" }, { "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data)", "MetricExpr": "tma_store_op_utilization", - "MetricGroup": "TopdownL6;tma_L6_group;tma_store_op_utilization_group", + "MetricGroup": "TopdownL6;tma_L6_group;tma_issueSpSt;tma_store_op_utilization_group", "MetricName": "tma_port_4", + "MetricThreshold": "tma_port_4 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 4 (Store-data). Sample with: UOPS_DISPATCHED_PORT.PORT_4. Related metrics: tma_split_stores", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address)", - "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_7 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_L6_group;tma_store_op_utilization_group", - "MetricName": "tma_port_7", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_5 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_5", + "MetricThreshold": "tma_port_5 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU). Sample with: UOPS_DISPATCHED.PORT_5. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group;tma_L1_group", - "MetricName": "tma_retiring", - "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. ", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_6 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_6", + "MetricThreshold": "tma_port_6 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU). Sample with: UOPS_DISPATCHED_PORT.PORT_6. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", - "MetricExpr": "tma_retiring - (UOPS_RETIRED.RETIRE_SLOTS + UOPS_RETIRED.MACRO_FUSED - INST_RETIRED.ANY) / SLOTS", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_L2_group;tma_retiring_group", - "MetricName": "tma_light_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved.", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address)", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_7 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_store_op_utilization_group", + "MetricName": "tma_port_7", + "MetricThreshold": "tma_port_7 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 7 ([HSW+]simple Store-address). Sample with: UOPS_DISPATCHED_PORT.PORT_7", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", - "MetricExpr": "tma_retiring * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD + tma_fp_scalar + tma_fp_vector", - "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_fp_arith", - "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", + "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", + "MetricExpr": "((EXE_ACTIVITY.EXE_BOUND_0_PORTS + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL)) / tma_info_clks if ARITH.DIVIDER_ACTIVE < CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY else (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) / tma_info_clks)", + "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_ports_utilization", + "MetricThreshold": "tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric serves as an approximation of legacy x87 usage", - "MetricExpr": "tma_retiring * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD", - "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", - "MetricName": "tma_x87_use", - "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", + "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "(UOPS_EXECUTED.CORE_CYCLES_NONE / 2 if #SMT_on else CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY) / tma_info_core_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_0", + "MetricThreshold": "tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE) / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group", - "MetricName": "tma_fp_scalar", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting.", + "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "((UOPS_EXECUTED.CORE_CYCLES_GE_1 - UOPS_EXECUTED.CORE_CYCLES_GE_2) / 2 if #SMT_on else EXE_ACTIVITY.1_PORTS_UTIL) / tma_info_core_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issueL1;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_1", + "MetricThreshold": "tma_ports_utilized_1 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful. Related metrics: tma_l1_bound", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", - "MetricExpr": "min((FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS, 1)", - "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group", - "MetricName": "tma_fp_vector", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting.", + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "((UOPS_EXECUTED.CORE_CYCLES_GE_2 - UOPS_EXECUTED.CORE_CYCLES_GE_3) / 2 if #SMT_on else EXE_ACTIVITY.2_PORTS_UTIL) / tma_info_core_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issue2P;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_2", + "MetricThreshold": "tma_ports_utilized_2 > 0.15 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", - "MetricExpr": "min((FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS, 1)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group", - "MetricName": "tma_fp_vector_128b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting.", + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise).", + "MetricExpr": "(UOPS_EXECUTED.CORE_CYCLES_GE_3 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_3) / tma_info_core_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_3m", + "MetricThreshold": "tma_ports_utilized_3m > 0.7 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", - "MetricExpr": "min((FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS, 1)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group", - "MetricName": "tma_fp_vector_256b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting.", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(89.5 * tma_info_average_frequency * MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM + 89.5 * tma_info_average_frequency * MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Offcore;Server;Snoop;TopdownL5;tma_L5_group;tma_issueSyncxn;tma_mem_latency_group", + "MetricName": "tma_remote_cache", + "MetricThreshold": "tma_remote_cache > 0.05 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote cache in other sockets including synchronizations issues. This is caused often due to non-optimal NUMA allocations. #link to NUMA article. Sample with: MEM_LOAD_L3_MISS_RETIRED.REMOTE_HITM_PS;MEM_LOAD_L3_MISS_RETIRED.REMOTE_FWD_PS. Related metrics: tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_machine_clears", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors", - "MetricExpr": "min((FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / UOPS_RETIRED.RETIRE_SLOTS, 1)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group", - "MetricName": "tma_fp_vector_512b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors. May overcount due to FMA double counting.", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory", + "MetricExpr": "127 * tma_info_average_frequency * MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Server;Snoop;TopdownL5;tma_L5_group;tma_mem_latency_group", + "MetricName": "tma_remote_dram", + "MetricThreshold": "tma_remote_dram > 0.1 & (tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling loads from remote memory. This is caused often due to non-optimal NUMA allocations. #link to NUMA article. Sample with: MEM_LOAD_L3_MISS_RETIRED.REMOTE_DRAM_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring memory operations -- uops for memory load or store accesses.", - "MetricExpr": "tma_light_operations * MEM_INST_RETIRED.ANY / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_memory_operations", + "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", + "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_retiring", + "MetricThreshold": "tma_retiring > 0.7 | tma_heavy_operations > 0.1", + "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.RETIRE_SLOTS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions", - "MetricExpr": "tma_light_operations * UOPS_RETIRED.MACRO_FUSED / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_fused_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring fused instructions -- where one uop can represent multiple contiguous instructions. The instruction pairs of CMP+JCC or DEC+JCC are commonly used examples.", + "BriefDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations", + "MetricExpr": "PARTIAL_RAT_STALLS.SCOREBOARD / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL5;tma_L5_group;tma_issueSO;tma_ports_utilized_0_group", + "MetricName": "tma_serializing_operation", + "MetricThreshold": "tma_serializing_operation > 0.1 & (tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations. Instructions like CPUID; WRMSR or LFENCE serialize the out-of-order execution which may limit performance. Sample with: PARTIAL_RAT_STALLS.SCOREBOARD. Related metrics: tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused", - "MetricExpr": "tma_light_operations * (BR_INST_RETIRED.ALL_BRANCHES - UOPS_RETIRED.MACRO_FUSED) / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_non_fused_branches", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions that were not fused. Non-conditional branches like direct JMP or CALL would count here. Can be used to examine fusible conditional jumps that were not fused.", + "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "tma_info_load_miss_real_latency * LD_BLOCKS.NO_SR / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_split_loads", + "MetricThreshold": "tma_split_loads > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_INST_RETIRED.SPLIT_LOADS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions", - "MetricExpr": "tma_light_operations * INST_RETIRED.NOP / UOPS_RETIRED.RETIRE_SLOTS", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_nop_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions. Compilers often use NOPs for certain address alignments - e.g. start address of a function or loop body.", + "BriefDescription": "This metric represents rate of split store accesses", + "MetricExpr": "MEM_INST_RETIRED.SPLIT_STORES / tma_info_core_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_issueSpSt;tma_store_bound_group", + "MetricName": "tma_split_stores", + "MetricThreshold": "tma_split_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_INST_RETIRED.SPLIT_STORES_PS. Related metrics: tma_port_4", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes. May undercount due to FMA double counting", - "MetricExpr": "max(0, tma_light_operations - (tma_fp_arith + tma_memory_operations + tma_fused_instructions + tma_non_fused_branches + tma_nop_instructions))", - "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", - "MetricName": "tma_other_light_ops", + "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", + "MetricExpr": "(OFFCORE_REQUESTS_BUFFER.SQ_FULL / 2 if #SMT_on else OFFCORE_REQUESTS_BUFFER.SQ_FULL) / tma_info_core_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueBW;tma_l3_bound_group", + "MetricName": "tma_sq_full", + "MetricThreshold": "tma_sq_full > 0.3 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_mem_bandwidth", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences", - "MetricExpr": "(UOPS_RETIRED.RETIRE_SLOTS + UOPS_RETIRED.MACRO_FUSED - INST_RETIRED.ANY) / SLOTS", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_L2_group;tma_retiring_group", - "MetricName": "tma_heavy_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences. This highly-correlates with the uop length of these instructions/sequences.", + "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", + "MetricExpr": "EXE_ACTIVITY.BOUND_ON_STORES / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_store_bound", + "MetricThreshold": "tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_INST_RETIRED.ALL_STORES_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops", - "MetricExpr": "tma_heavy_operations - UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / SLOTS", - "MetricGroup": "TopdownL3;tma_L3_group;tma_heavy_operations_group", - "MetricName": "tma_few_uops_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops. This highly-correlates with the number of uops in such instructions.", + "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", + "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_store_fwd_blk", + "MetricThreshold": "tma_store_fwd_blk > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", - "MetricExpr": "UOPS_RETIRED.RETIRE_SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / SLOTS", - "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group", - "MetricName": "tma_microcode_sequencer", - "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided.", + "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", + "MetricConstraint": "NO_GROUP_EVENTS_NMI", + "MetricExpr": "(L2_RQSTS.RFO_HIT * 11 * (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) + (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / tma_info_clks", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_issueSL;tma_store_bound_group", + "MetricName": "tma_store_latency", + "MetricThreshold": "tma_store_latency > 0.1 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full). Related metrics: tma_fb_full, tma_lock_latency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", - "MetricExpr": "min(100 * (FP_ASSIST.ANY + OTHER_ASSISTS.ANY) / SLOTS, 1)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", - "MetricName": "tma_assists", - "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases.", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", + "MetricExpr": "UOPS_DISPATCHED_PORT.PORT_4 / tma_info_core_clks", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_store_op_utilization", + "MetricThreshold": "tma_store_op_utilization > 0.6", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", - "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", - "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", - "MetricName": "tma_cisc", - "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the TLB was missed by store accesses, hitting in the second-level TLB (STLB)", + "MetricExpr": "tma_dtlb_store - tma_store_stlb_miss", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", + "MetricName": "tma_store_stlb_hit", + "MetricThreshold": "tma_store_stlb_hit > 0.05 & (tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per core", - "MetricExpr": "cstate_core@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Core_Residency", + "BriefDescription": "This metric estimates the fraction of cycles where the STLB was missed by store accesses, performing a hardware page walk", + "MetricExpr": "DTLB_STORE_MISSES.WALK_ACTIVE / tma_info_core_clks", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", + "MetricName": "tma_store_stlb_miss", + "MetricThreshold": "tma_store_stlb_miss > 0.05 & (tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per core", - "MetricExpr": "cstate_core@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Core_Residency", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", + "MetricExpr": "9 * BACLEARS.ANY / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_L4_group;tma_branch_resteers_group", + "MetricName": "tma_unknown_branches", + "MetricThreshold": "tma_unknown_branches > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (e.g. first time the branch is fetched or hitting BTB capacity limit). Sample with: BACLEARS.ANY", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per core", - "MetricExpr": "cstate_core@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Core_Residency", + "BriefDescription": "This metric serves as an approximation of legacy x87 usage", + "MetricExpr": "tma_retiring * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD", + "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", + "MetricName": "tma_x87_use", + "MetricThreshold": "tma_x87_use > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", "ScaleUnit": "100%" }, { - "BriefDescription": "C2 residency percent per package", - "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C2_Pkg_Residency", + "BriefDescription": "Percentage of cycles in aborted transactions.", + "MetricExpr": "max(cpu@cycles\\-t@ - cpu@cycles\\-ct@, 0) / cycles", + "MetricGroup": "transaction", + "MetricName": "tsx_aborted_cycles", "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per package", - "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Pkg_Residency", - "ScaleUnit": "100%" + "BriefDescription": "Number of cycles within a transaction divided by the number of elisions.", + "MetricExpr": "cpu@cycles\\-t@ / cpu@el\\-start@", + "MetricGroup": "transaction", + "MetricName": "tsx_cycles_per_elision", + "ScaleUnit": "1cycles / elision" }, { - "BriefDescription": "C6 residency percent per package", - "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Pkg_Residency", - "ScaleUnit": "100%" + "BriefDescription": "Number of cycles within a transaction divided by the number of transactions.", + "MetricExpr": "cpu@cycles\\-t@ / cpu@tx\\-start@", + "MetricGroup": "transaction", + "MetricName": "tsx_cycles_per_transaction", + "ScaleUnit": "1cycles / transaction" }, { - "BriefDescription": "C7 residency percent per package", - "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Pkg_Residency", + "BriefDescription": "Percentage of cycles within a transaction region.", + "MetricExpr": "cpu@cycles\\-t@ / cycles", + "MetricGroup": "transaction", + "MetricName": "tsx_transactional_cycles", "ScaleUnit": "100%" } ] diff --git a/tools/perf/pmu-events/arch/x86/skylakex/uncore-cache.json b/tools/perf/pmu-events/arch/x86/skylakex/uncore-cache.json new file mode 100644 index 0000000000000000000000000000000000000000..543dfc1e5ad7722f2c9537dcf38ec5dd8902b2f9 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/skylakex/uncore-cache.json @@ -0,0 +1,10649 @@ +[ + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 0", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 1", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 2", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 3", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 4", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 5", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 0", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 1", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 2", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 3", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 4", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 5", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 0", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 1", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 2", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 3", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 4", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 5", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 0", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 1", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 2", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 3", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 4", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 5", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 0", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 1", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 2", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 3", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 4", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 5", + "EventCode": "0x84", + "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 0", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 1", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 2", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 3", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 4", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 5", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 0", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 1", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 2", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 3", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 4", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 5", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 0", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 1", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 2", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 3", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 4", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 5", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Bypass; Intermediate bypass Taken", + "EventCode": "0x57", + "EventName": "UNC_CHA_BYPASS_CHA_IMC.INTERMEDIATE", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not.; Filter for transactions that succeeded in taking the intermediate bypass.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Bypass; Not Taken", + "EventCode": "0x57", + "EventName": "UNC_CHA_BYPASS_CHA_IMC.NOT_TAKEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not.; Filter for transactions that could not take the bypass, and issues a read to memory. Note that transactions that did not take the bypass but did not issue read to memory will not be counted.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Bypass; Taken", + "EventCode": "0x57", + "EventName": "UNC_CHA_BYPASS_CHA_IMC.TAKEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not.; Filter for transactions that succeeded in taking the full bypass.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Clockticks of the uncore caching & home agent (CHA)", + "EventName": "UNC_CHA_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Counts clockticks of the clock controlling the uncore caching and home agent (CHA).", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Clockticks", + "EventCode": "0xC0", + "EventName": "UNC_CHA_CMS_CLOCKTICKS", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "Core PMA Events; C1 State", + "EventCode": "0x17", + "EventName": "UNC_CHA_CORE_PMA.C1_STATE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Core PMA Events; C1 Transition", + "EventCode": "0x17", + "EventName": "UNC_CHA_CORE_PMA.C1_TRANSITION", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Core PMA Events; C6 State", + "EventCode": "0x17", + "EventName": "UNC_CHA_CORE_PMA.C6_STATE", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Core PMA Events; C6 Transition", + "EventCode": "0x17", + "EventName": "UNC_CHA_CORE_PMA.C6_TRANSITION", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Core PMA Events; GV", + "EventCode": "0x17", + "EventName": "UNC_CHA_CORE_PMA.GV", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Any Cycle with Multiple Snoops", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.ANY_GTONE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0xe2", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Any Single Snoop", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.ANY_ONE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0xe1", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Any Snoop to Remote Node", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.ANY_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0xe4", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Multiple Core Requests", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.CORE_GTONE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x42", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Single Core Requests", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.CORE_ONE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x41", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Core Request to Remote Node", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.CORE_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Multiple Eviction", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EVICT_GTONE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x82", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Single Eviction", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EVICT_ONE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x81", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Eviction to Remote Node", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EVICT_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x84", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Multiple External Snoops", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EXT_GTONE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x22", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; Single External Snoops", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EXT_ONE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued; External Snoop to Remote Node", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EXT_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "Counter 0 Occupancy", + "EventCode": "0x1F", + "EventName": "UNC_CHA_COUNTER0_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Since occupancy counts can only be captured in the Cbo's 0 counter, this event allows a user to capture occupancy related information by filtering the Cb0 occupancy count captured in Counter 0. The filtering available is found in the control register - threshold, invert and edge detect. E.g. setting threshold to 1 can effectively monitor how many cycles the monitored queue has an entry.", + "Unit": "CHA" + }, + { + "BriefDescription": "Multi-socket cacheline Directory state lookups; Snoop Not Needed", + "EventCode": "0x53", + "EventName": "UNC_CHA_DIR_LOOKUP.NO_SNP", + "PerPkg": "1", + "PublicDescription": "Counts transactions that looked into the multi-socket cacheline Directory state, and therefore did not send a snoop because the Directory indicated it was not needed", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Multi-socket cacheline Directory state lookups; Snoop Needed", + "EventCode": "0x53", + "EventName": "UNC_CHA_DIR_LOOKUP.SNP", + "PerPkg": "1", + "PublicDescription": "Counts transactions that looked into the multi-socket cacheline Directory state, and sent one or more snoops, because the Directory indicated it was needed", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Multi-socket cacheline Directory state updates; Directory Updated memory write from the HA pipe", + "EventCode": "0x54", + "EventName": "UNC_CHA_DIR_UPDATE.HA", + "PerPkg": "1", + "PublicDescription": "Counts only multi-socket cacheline Directory state updates memory writes issued from the HA pipe. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Multi-socket cacheline Directory state updates; Directory Updated memory write from TOR pipe", + "EventCode": "0x54", + "EventName": "UNC_CHA_DIR_UPDATE.TOR", + "PerPkg": "1", + "PublicDescription": "Counts only multi-socket cacheline Directory state updates due to memory writes issued from the TOR pipe which are the result of remote transaction hitting the SF/LLC and returning data Core2Core. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements; Down", + "EventCode": "0xAE", + "EventName": "UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements; Up", + "EventCode": "0xAE", + "EventName": "UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "FaST wire asserted; Horizontal", + "EventCode": "0xA5", + "EventName": "UNC_CHA_FAST_ASSERTED.HORZ", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "FaST wire asserted; Vertical", + "EventCode": "0xA5", + "EventName": "UNC_CHA_FAST_ASSERTED.VERT", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Read request from a remote socket which hit in the HitMe Cache to a line In the E state", + "EventCode": "0x5F", + "EventName": "UNC_CHA_HITME_HIT.EX_RDS", + "PerPkg": "1", + "PublicDescription": "Counts read requests from a remote socket which hit in the HitME cache (used to cache the multi-socket Directory state) to a line in the E(Exclusive) state. This includes the following read opcodes (RdCode, RdData, RdDataMigratory, RdCur, RdInv*, Inv*)", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Hits in HitMe Cache; Shared hit and op is RdInvOwn, RdInv, Inv*", + "EventCode": "0x5F", + "EventName": "UNC_CHA_HITME_HIT.SHARED_OWNREQ", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Hits in HitMe Cache; op is WbMtoE", + "EventCode": "0x5F", + "EventName": "UNC_CHA_HITME_HIT.WBMTOE", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Hits in HitMe Cache; op is WbMtoI, WbPushMtoI, WbFlush, or WbMtoS", + "EventCode": "0x5F", + "EventName": "UNC_CHA_HITME_HIT.WBMTOI_OR_S", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of times HitMe Cache is accessed; op is RdCode, RdData, RdDataMigratory, RdCur, RdInvOwn, RdInv, Inv*", + "EventCode": "0x5E", + "EventName": "UNC_CHA_HITME_LOOKUP.READ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of times HitMe Cache is accessed; op is WbMtoE, WbMtoI, WbPushMtoI, WbFlush, or WbMtoS", + "EventCode": "0x5E", + "EventName": "UNC_CHA_HITME_LOOKUP.WRITE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Misses in HitMe Cache; No SF/LLC HitS/F and op is RdInvOwn", + "EventCode": "0x60", + "EventName": "UNC_CHA_HITME_MISS.NOTSHARED_RDINVOWN", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Misses in HitMe Cache; op is RdCode, RdData, RdDataMigratory, RdCur, RdInv, Inv*", + "EventCode": "0x60", + "EventName": "UNC_CHA_HITME_MISS.READ_OR_INV", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of Misses in HitMe Cache; SF/LLC HitS/F and op is RdInvOwn", + "EventCode": "0x60", + "EventName": "UNC_CHA_HITME_MISS.SHARED_RDINVOWN", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; Deallocate HitME$ on Reads without RspFwdI*", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.DEALLOCATE", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; op is RspIFwd or RspIFwdWb for a local request", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.DEALLOCATE_RSPFWDI_LOC", + "PerPkg": "1", + "PublicDescription": "Received RspFwdI* for a local request, but converted HitME$ to SF entry", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; Update HitMe Cache on RdInvOwn even if not RspFwdI*", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.RDINVOWN", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; op is RspIFwd or RspIFwdWb for a remote request", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.RSPFWDI_REM", + "PerPkg": "1", + "PublicDescription": "Updated HitME$ on RspFwdI* or local HitM/E received for a remote request", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; Update HitMe Cache to SHARed", + "EventCode": "0x61", + "EventName": "UNC_CHA_HITME_UPDATE.SHARED", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Left and Even", + "EventCode": "0xA7", + "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Left and Odd", + "EventCode": "0xA7", + "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Right and Even", + "EventCode": "0xA7", + "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Right and Odd", + "EventCode": "0xA7", + "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Left and Even", + "EventCode": "0xA9", + "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Left and Odd", + "EventCode": "0xA9", + "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Right and Even", + "EventCode": "0xA9", + "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Right and Odd", + "EventCode": "0xA9", + "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Left and Even", + "EventCode": "0xAB", + "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Left and Odd", + "EventCode": "0xAB", + "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Right and Even", + "EventCode": "0xAB", + "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Right and Odd", + "EventCode": "0xAB", + "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal IV Ring in Use; Left", + "EventCode": "0xAD", + "EventName": "UNC_CHA_HORZ_RING_IV_IN_USE.LEFT", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal IV Ring in Use; Right", + "EventCode": "0xAD", + "EventName": "UNC_CHA_HORZ_RING_IV_IN_USE.RIGHT", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Normal priority reads issued to the memory controller from the CHA", + "EventCode": "0x59", + "EventName": "UNC_CHA_IMC_READS_COUNT.NORMAL", + "PerPkg": "1", + "PublicDescription": "Counts when a normal (Non-Isochronous) read is issued to any of the memory controller channels from the CHA.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "HA to iMC Reads Issued; ISOCH", + "EventCode": "0x59", + "EventName": "UNC_CHA_IMC_READS_COUNT.PRIORITY", + "PerPkg": "1", + "PublicDescription": "Count of the number of reads issued to any of the memory controller channels. This can be filtered by the priority of the reads.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Full Line Writes Issued; Full Line Non-ISOCH", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL", + "PerPkg": "1", + "PublicDescription": "Counts when a normal (Non-Isochronous) full line write is issued from the CHA to the any of the memory controller channels.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Writes Issued to the iMC by the HA; Full Line MIG", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL_MIG", + "PerPkg": "1", + "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Writes Issued to the iMC by the HA; ISOCH Full Line", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL_PRIORITY", + "PerPkg": "1", + "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Writes Issued to the iMC by the HA; Partial Non-ISOCH", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL", + "PerPkg": "1", + "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Writes Issued to the iMC by the HA; Partial MIG", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL_MIG", + "PerPkg": "1", + "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.; Filter for memory controller 5 only.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Writes Issued to the iMC by the HA; ISOCH Partial", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL_PRIORITY", + "PerPkg": "1", + "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of times IODC entry allocation is attempted; Number of IODC allocations", + "EventCode": "0x62", + "EventName": "UNC_CHA_IODC_ALLOC.INVITOM", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of times IODC entry allocation is attempted; Number of IODC allocations dropped due to IODC Full", + "EventCode": "0x62", + "EventName": "UNC_CHA_IODC_ALLOC.IODCFULL", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts Number of times IODC entry allocation is attempted; Number of IDOC allocation dropped due to OSB gate", + "EventCode": "0x62", + "EventName": "UNC_CHA_IODC_ALLOC.OSBGATED", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to any reason", + "EventCode": "0x63", + "EventName": "UNC_CHA_IODC_DEALLOC.ALL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to conflicting transaction", + "EventCode": "0x63", + "EventName": "UNC_CHA_IODC_DEALLOC.SNPOUT", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to WbMtoE", + "EventCode": "0x63", + "EventName": "UNC_CHA_IODC_DEALLOC.WBMTOE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to WbMtoI", + "EventCode": "0x63", + "EventName": "UNC_CHA_IODC_DEALLOC.WBMTOI", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to WbPushMtoI", + "EventCode": "0x63", + "EventName": "UNC_CHA_IODC_DEALLOC.WBPUSHMTOI", + "PerPkg": "1", + "PublicDescription": "Moved to Cbo section", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Any Request", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.ANY", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Filters for any transaction originating from the IPQ or IRQ. This does not include lookups originating from the ISMQ.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Data Read Request", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Read transactions", + "UMask": "0x3", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Local", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.", + "UMask": "0x31", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Remote", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.", + "UMask": "0x91", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; External Snoop Request", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_SNOOP", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Filters for only snoop requests coming from the remote socket(s) through the IPQ.", + "UMask": "0x9", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Write Requests", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.WRITE", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Writeback transactions from L2 to the LLC This includes all write transactions -- both Cacheable and UC.", + "UMask": "0x5", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_E", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.E_STATE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_F", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.F_STATE", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Local - All Lines", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x2f", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Local - Lines in E State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_E", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x22", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Local - Lines in F State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_F", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x28", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Local - Lines in M State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_M", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Local - Lines in S State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_S", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_M", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.M_STATE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.REMOTE_ALL", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Remote - All Lines", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x8f", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Remote - Lines in E State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_E", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x82", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Remote - Lines in F State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_F", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x88", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Remote - Lines in M State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_M", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x81", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Remote - Lines in S State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_S", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x84", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_S", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.S_STATE", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Lines in E state", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_E", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Lines in F State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_F", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Lines in M state", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_M", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized; Lines in S State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_S", + "PerPkg": "1", + "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc; CV0 Prefetch Miss", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.CV0_PREF_MISS", + "PerPkg": "1", + "PublicDescription": "Miscellaneous events in the Cbo.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc; CV0 Prefetch Victim", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.CV0_PREF_VIC", + "PerPkg": "1", + "PublicDescription": "Miscellaneous events in the Cbo.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Number of times that an RFO hit in S state.", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.RFO_HIT_S", + "PerPkg": "1", + "PublicDescription": "Counts when a RFO (the Read for Ownership issued before a write) request hit a cacheline in the S (Shared) state.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc; Silent Snoop Eviction", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.RSPI_WAS_FSE", + "PerPkg": "1", + "PublicDescription": "Miscellaneous events in the Cbo.; Counts the number of times when a Snoop hit in FSE states and triggered a silent eviction. This is useful because this information is lost in the PRE encodings.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc; Write Combining Aliasing", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.WC_ALIASING", + "PerPkg": "1", + "PublicDescription": "Miscellaneous events in the Cbo.; Counts the number of times that a USWC write (WCIL(F)) transaction hit in the LLC in M state, triggering a WBMtoI followed by the USWC write. This occurs when there is WC aliasing.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "OSB Snoop Broadcast", + "EventCode": "0x55", + "EventName": "UNC_CHA_OSB", + "PerPkg": "1", + "PublicDescription": "Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty; EDC0_SMI2", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.EDC0_SMI2", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 2 only.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty; EDC1_SMI3", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.EDC1_SMI3", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 3 only.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty; EDC2_SMI4", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.EDC2_SMI4", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 4 only.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty; EDC3_SMI5", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.EDC3_SMI5", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 5 only.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty; MC0_SMI0", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC0_SMI0", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 0 only.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty; MC1_SMI1", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC1_SMI1", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 1 only.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Local requests for exclusive ownership of a cache line without receiving data", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.INVITOE_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Local requests for exclusive ownership of a cache line without receiving data", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.INVITOE_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the total number of requests coming from a remote socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Read requests", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.READS", + "PerPkg": "1", + "PublicDescription": "Counts read requests made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write) .", + "UMask": "0x3", + "Unit": "CHA" + }, + { + "BriefDescription": "Read requests from a unit on this socket", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.READS_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts read requests coming from a unit on this socket made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Read requests from a remote socket", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.READS_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts read requests coming from a remote socket made into the CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Write requests", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.WRITES", + "PerPkg": "1", + "PublicDescription": "Counts write requests made into the CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", + "UMask": "0xc", + "Unit": "CHA" + }, + { + "BriefDescription": "Write Requests from a unit on this socket", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.WRITES_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts write requests coming from a unit on this socket made into this CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Read and Write Requests; Writes Remote", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.WRITES_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the total number of read requests made into the Home Agent. Reads include all read opcodes (including RFO). Writes include all writes (streaming, evictions, HitM, etc).", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; AD", + "EventCode": "0xA1", + "EventName": "UNC_CHA_RING_BOUNCES_HORZ.AD", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; AK", + "EventCode": "0xA1", + "EventName": "UNC_CHA_RING_BOUNCES_HORZ.AK", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; BL", + "EventCode": "0xA1", + "EventName": "UNC_CHA_RING_BOUNCES_HORZ.BL", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; IV", + "EventCode": "0xA1", + "EventName": "UNC_CHA_RING_BOUNCES_HORZ.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; AD", + "EventCode": "0xA0", + "EventName": "UNC_CHA_RING_BOUNCES_VERT.AD", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; Acknowledgements to core", + "EventCode": "0xA0", + "EventName": "UNC_CHA_RING_BOUNCES_VERT.AK", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; Data Responses to core", + "EventCode": "0xA0", + "EventName": "UNC_CHA_RING_BOUNCES_VERT.BL", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; Snoops of processor's cache.", + "EventCode": "0xA0", + "EventName": "UNC_CHA_RING_BOUNCES_VERT.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; AD", + "EventCode": "0xA3", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; AK", + "EventCode": "0xA3", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; Acknowledgements to Agent 1", + "EventCode": "0xA3", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; BL", + "EventCode": "0xA3", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; IV", + "EventCode": "0xA3", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; AD", + "EventCode": "0xA2", + "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; Acknowledgements to core", + "EventCode": "0xA2", + "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; Data Responses to core", + "EventCode": "0xA2", + "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; Snoops of processor's cache.", + "EventCode": "0xA2", + "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Source Throttle", + "EventCode": "0xA4", + "EventName": "UNC_CHA_RING_SRC_THRTL", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations; IPQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.IPQ", + "PerPkg": "1", + "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations; IRQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.IRQ", + "PerPkg": "1", + "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations; IRQ Rejected", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.IRQ_REJ", + "PerPkg": "1", + "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations; PRQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.PRQ", + "PerPkg": "1", + "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations; PRQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.PRQ_REJ", + "PerPkg": "1", + "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations; RRQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.RRQ", + "PerPkg": "1", + "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations; WBQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.WBQ", + "PerPkg": "1", + "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; AD REQ on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; AD RSP on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; Non UPI AK Request", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; BL NCB on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; BL NCS on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; BL RSP on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; BL WB on VN0", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; Non UPI IV Request", + "EventCode": "0x22", + "EventName": "UNC_CHA_RxC_IPQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; Allow Snoop", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; ANY0", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.ANY0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; HA", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; Merging these two together to make room for ANY_REJECT_*0", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; LLC Victim", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; PhyAddr Match", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; SF Victim", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress Probe Queue Rejects; Victim", + "EventCode": "0x23", + "EventName": "UNC_CHA_RxC_IPQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; AD REQ on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; AD RSP on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Non UPI AK Request", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL NCB on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL NCS on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL RSP on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL WB on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Non UPI IV Request", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Allow Snoop", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; ANY0", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.ANY0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; HA", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Merging these two together to make room for ANY_REJECT_*0", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; LLC Victim", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; PhyAddr Match", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; SF Victim", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Victim", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; AD REQ on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; AD RSP on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; Non UPI AK Request", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; BL NCB on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; BL NCS on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; BL RSP on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; BL WB on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; Non UPI IV Request", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; AD REQ on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; AD RSP on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; Non UPI AK Request", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; BL NCB on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; BL NCS on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; BL RSP on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; BL WB on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; Non UPI IV Request", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; ANY0", + "EventCode": "0x25", + "EventName": "UNC_CHA_RxC_ISMQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects; HA", + "EventCode": "0x25", + "EventName": "UNC_CHA_RxC_ISMQ1_REJECT.HA", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; ANY0", + "EventCode": "0x2D", + "EventName": "UNC_CHA_RxC_ISMQ1_RETRY.ANY0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries; HA", + "EventCode": "0x2D", + "EventName": "UNC_CHA_RxC_ISMQ1_RETRY.HA", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Occupancy; IPQ", + "EventCode": "0x11", + "EventName": "UNC_CHA_RxC_OCCUPANCY.IPQ", + "PerPkg": "1", + "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Occupancy; IRQ", + "EventCode": "0x11", + "EventName": "UNC_CHA_RxC_OCCUPANCY.IRQ", + "PerPkg": "1", + "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Occupancy; RRQ", + "EventCode": "0x11", + "EventName": "UNC_CHA_RxC_OCCUPANCY.RRQ", + "PerPkg": "1", + "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Occupancy; WBQ", + "EventCode": "0x11", + "EventName": "UNC_CHA_RxC_OCCUPANCY.WBQ", + "PerPkg": "1", + "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; AD REQ on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; AD RSP on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; Non UPI AK Request", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; BL NCB on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; BL NCS on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; BL RSP on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; BL WB on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; Non UPI IV Request", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; Allow Snoop", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.ALLOW_SNP", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; ANY0", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.ANY0", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; HA", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.HA", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; Merging these two together to make room for ANY_REJECT_*0", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; LLC Victim", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.LLC_VICTIM", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; PhyAddr Match", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; SF Victim", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries; Victim", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.VICTIM", + "PerPkg": "1", + "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; AD REQ on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; AD RSP on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Non UPI AK Request", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL NCB on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL NCS on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL RSP on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL WB on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Non UPI IV Request", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Allow Snoop", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; ANY0", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.ANY0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; HA", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; LLC OR SF Way", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; LLC Victim", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; PhyAddr Match", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; SF Victim", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Victim", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; AD REQ on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; AD RSP on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; Non UPI AK Request", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; BL NCB on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; BL NCS on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; BL RSP on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; BL WB on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; Non UPI IV Request", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; Allow Snoop", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.ALLOW_SNP", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; ANY0", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.ANY0", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; HA", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.HA", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; Merging these two together to make room for ANY_REJECT_*0", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; LLC Victim", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.LLC_VICTIM", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; PhyAddr Match", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; SF Victim", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries; Victim", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.VICTIM", + "PerPkg": "1", + "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; AD REQ on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; AD RSP on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; Non UPI AK Request", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; BL NCB on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; BL NCS on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; BL RSP on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; BL WB on VN0", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; Non UPI IV Request", + "EventCode": "0x26", + "EventName": "UNC_CHA_RxC_RRQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; Allow Snoop", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; ANY0", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; HA", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.HA", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; Merging these two together to make room for ANY_REJECT_*0", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; LLC Victim", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; PhyAddr Match", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; SF Victim", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "RRQ Rejects; Victim", + "EventCode": "0x27", + "EventName": "UNC_CHA_RxC_RRQ1_REJECT.VICTIM", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; AD REQ on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; AD RSP on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; Non UPI AK Request", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; BL NCB on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; BL NCS on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; BL RSP on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; BL WB on VN0", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; Non UPI IV Request", + "EventCode": "0x28", + "EventName": "UNC_CHA_RxC_WBQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; Allow Snoop", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; ANY0", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; HA", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.HA", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; Merging these two together to make room for ANY_REJECT_*0", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; LLC Victim", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; PhyAddr Match", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; SF Victim", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "WBQ Rejects; Victim", + "EventCode": "0x29", + "EventName": "UNC_CHA_RxC_WBQ1_REJECT.VICTIM", + "PerPkg": "1", + "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Bounce", + "EventCode": "0xB4", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Credit", + "EventCode": "0xB4", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Bounce", + "EventCode": "0xB4", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Credit", + "EventCode": "0xB4", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass; AD - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_CHA_RxR_BYPASS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass; AD - Credit", + "EventCode": "0xB2", + "EventName": "UNC_CHA_RxR_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass; AK - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_CHA_RxR_BYPASS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass; BL - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_CHA_RxR_BYPASS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass; BL - Credit", + "EventCode": "0xB2", + "EventName": "UNC_CHA_RxR_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass; IV - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_CHA_RxR_BYPASS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Credit", + "EventCode": "0xB3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; AK - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Credit", + "EventCode": "0xB3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; IFV - Credit", + "EventCode": "0xB3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.IFV", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation; IV - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations; AD - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_CHA_RxR_INSERTS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations; AD - Credit", + "EventCode": "0xB1", + "EventName": "UNC_CHA_RxR_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations; AK - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_CHA_RxR_INSERTS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations; BL - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_CHA_RxR_INSERTS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations; BL - Credit", + "EventCode": "0xB1", + "EventName": "UNC_CHA_RxR_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations; IV - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_CHA_RxR_INSERTS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; AD - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; AD - Credit", + "EventCode": "0xB0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; AK - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; BL - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; BL - Credit", + "EventCode": "0xB0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; IV - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop filter capacity evictions for E-state entries.", + "EventCode": "0x3D", + "EventName": "UNC_CHA_SF_EVICTION.E_STATE", + "PerPkg": "1", + "PublicDescription": "Counts snoop filter capacity evictions for entries tracking exclusive lines in the cores cache. Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry. Does not count clean evictions such as when a cores cache replaces a tracked cacheline with a new cacheline.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop filter capacity evictions for M-state entries.", + "EventCode": "0x3D", + "EventName": "UNC_CHA_SF_EVICTION.M_STATE", + "PerPkg": "1", + "PublicDescription": "Counts snoop filter capacity evictions for entries tracking modified lines in the cores cache. Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry. Does not count clean evictions such as when a cores cache replaces a tracked cacheline with a new cacheline.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop filter capacity evictions for S-state entries.", + "EventCode": "0x3D", + "EventName": "UNC_CHA_SF_EVICTION.S_STATE", + "PerPkg": "1", + "PublicDescription": "Counts snoop filter capacity evictions for entries tracking shared lines in the cores cache. Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry. Does not count clean evictions such as when a cores cache replaces a tracked cacheline with a new cacheline.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent; All", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of snoops issued by the HA.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent; Broadcast snoop for Local Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.BCST_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of broadcast snoops issued by the HA. This filter includes only requests coming from local sockets.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent; Broadcast snoops for Remote Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.BCST_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of broadcast snoops issued by the HA.This filter includes only requests coming from remote sockets.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent; Directed snoops for Local Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.DIRECT_LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of directed snoops issued by the HA. This filter includes only requests coming from local sockets.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent; Directed snoops for Remote Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.DIRECT_REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of directed snoops issued by the HA. This filter includes only requests coming from remote sockets.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent; Broadcast or directed Snoops sent for Local Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.LOCAL", + "PerPkg": "1", + "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of broadcast or directed snoops issued by the HA per request. This filter includes only requests coming from the local socket.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent; Broadcast or directed Snoops sent for Remote Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.REMOTE", + "PerPkg": "1", + "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of broadcast or directed snoops issued by the HA per request. This filter includes only requests coming from the remote socket.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "RspCnflct* Snoop Responses Received", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPCNFLCTS", + "PerPkg": "1", + "PublicDescription": "Counts when a a transaction with the opcode type RspCnflct* Snoop Response was received. This is returned when a snoop finds an existing outstanding transaction in a remote caching agent. This triggers conflict resolution hardware. This covers both the opcode RspCnflct and RspCnflctWbI.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received; RspFwd", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPFWD", + "PerPkg": "1", + "PublicDescription": "Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1.; Filters for a snoop response of RspFwd to a CA request. This snoop response is only possible for RdCur when a snoop HITM/E in a remote caching agent and it directly forwards data to a requestor without changing the requestor's cache line state.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "RspI Snoop Responses Received", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPI", + "PerPkg": "1", + "PublicDescription": "Counts when a transaction with the opcode type RspI Snoop Response was received which indicates the remote cache does not have the data, or when the remote cache silently evicts data (such as when an RFO: the Read for Ownership issued before a write hits non-modified data).", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "RspIFwd Snoop Responses Received", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPIFWD", + "PerPkg": "1", + "PublicDescription": "Counts when a a transaction with the opcode type RspIFwd Snoop Response was received which indicates a remote caching agent forwarded the data and the requesting agent is able to acquire the data in E (Exclusive) or M (modified) states. This is commonly returned with RFO (the Read for Ownership issued before a write) transactions. The snoop could have either been to a cacheline in the M,E,F (Modified, Exclusive or Forward) states.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received : RspS", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPS", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received : RspS : Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1. : Filters for snoop responses of RspS. RspS is returned when a remote cache has data but is not forwarding it. It is a way to let the requesting socket know that it cannot allocate the data in E state. No data is sent with S RspS.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "RspSFwd Snoop Responses Received", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSPSFWD", + "PerPkg": "1", + "PublicDescription": "Counts when a a transaction with the opcode type RspSFwd Snoop Response was received which indicates a remote caching agent forwarded the data but held on to its current copy. This is common for data and code reads that hit in a remote socket in E (Exclusive) or F (Forward) state.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Rsp*Fwd*WB Snoop Responses Received", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSP_FWD_WB", + "PerPkg": "1", + "PublicDescription": "Counts when a transaction with the opcode type Rsp*Fwd*WB Snoop Response was received which indicates the data was written back to its home socket, and the cacheline was forwarded to the requestor socket. This snoop response is only used in >= 4 socket systems. It is used when a snoop HITM's in a remote caching agent and it directly forwards data to a requestor, and simultaneously returns data to its home socket to be written back to memory.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Rsp*WB Snoop Responses Received", + "EventCode": "0x5C", + "EventName": "UNC_CHA_SNOOP_RESP.RSP_WBWB", + "PerPkg": "1", + "PublicDescription": "Counts when a transaction with the opcode type Rsp*WB Snoop Response was received which indicates which indicates the data was written back to its home. This is returned when a non-RFO request hits a cacheline in the Modified state. The Cache can either downgrade the cacheline to a S (Shared) or I (Invalid) state depending on how the system has been configured. This response will also be sent when a cache requests E (Exclusive) ownership of a cache line without receiving data, because the cache must acquire ownership.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local; RspCnflct", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPCNFLCT", + "PerPkg": "1", + "PublicDescription": "Number of snoop responses received for a Local request; Filters for snoops responses of RspConflict to local CA requests. This is returned when a snoop finds an existing outstanding transaction in a remote caching agent when it CAMs that caching agent. This triggers conflict resolution hardware. This covers both RspCnflct and RspCnflctWbI.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local; RspFwd", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPFWD", + "PerPkg": "1", + "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of RspFwd to local CA requests. This snoop response is only possible for RdCur when a snoop HITM/E in a remote caching agent and it directly forwards data to a requestor without changing the requestor's cache line state.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local; RspI", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPI", + "PerPkg": "1", + "PublicDescription": "Number of snoop responses received for a Local request; Filters for snoops responses of RspI to local CA requests. RspI is returned when the remote cache does not have the data, or when the remote cache silently evicts data (such as when an RFO hits non-modified data).", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local; RspIFwd", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPIFWD", + "PerPkg": "1", + "PublicDescription": "Number of snoop responses received for a Local request; Filters for snoop responses of RspIFwd to local CA requests. This is returned when a remote caching agent forwards data and the requesting agent is able to acquire the data in E or M states. This is commonly returned with RFO transactions. It can be either a HitM or a HitFE.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local; RspS", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPS", + "PerPkg": "1", + "PublicDescription": "Number of snoop responses received for a Local request; Filters for snoop responses of RspS to local CA requests. RspS is returned when a remote cache has data but is not forwarding it. It is a way to let the requesting socket know that it cannot allocate the data in E state. No data is sent with S RspS.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local; RspSFwd", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPSFWD", + "PerPkg": "1", + "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of RspSFwd to local CA requests. This is returned when a remote caching agent forwards data but holds on to its current copy. This is common for data and code reads that hit in a remote socket in E or F state.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local; Rsp*FWD*WB", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSP_FWD_WB", + "PerPkg": "1", + "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of Rsp*Fwd*WB to local CA requests. This snoop response is only used in 4s systems. It is used when a snoop HITM's in a remote caching agent and it directly forwards data to a requestor, and simultaneously returns data to the home to be written back to memory.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local; Rsp*WB", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSP_WB", + "PerPkg": "1", + "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of RspIWB or RspSWB to local CA requests. This is returned when a non-RFO request hits in M state. Data and Code Reads can return either RspIWB or RspSWB depending on how the system has been configured. InvItoE transactions will also return RspIWB because they must acquire ownership.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 0", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 1", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 2", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 3", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 4", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 5", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 0", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 1", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 2", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 3", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 4", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 5", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 0", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 1", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 2", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 3", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 4", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 5", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 0", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 1", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 2", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 3", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 4", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 5", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; Hits from Local", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.ALL_HIT", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x15", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; All from Local iA and IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.ALL_IO_IA", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; All locally initiated requests", + "UMask": "0x35", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; Misses from Local", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.ALL_MISS", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x25", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; SF/LLC Evictions", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.EVICT", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; Hit (Not a Miss)", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.HIT", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; HITs (hit is defined to be not a miss [see below], as a result for any request allocated into the TOR, one of either HIT or MISS must be true)", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; All from Local iA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; All locally initiated requests from iA Cores", + "UMask": "0x31", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; Hits from Local iA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRds issued by iA Cores that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD", + "Filter": "config1=0x40233", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRds issued by iA Cores that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD", + "Filter": "config1=0x40433", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefCRD", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefCRD", + "Filter": "config1=0x4b233", + "PerPkg": "1", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefDRD", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefDRD", + "Filter": "config1=0x4b433", + "PerPkg": "1", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefRFO", + "Filter": "config1=0x4b033", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO", + "Filter": "config1=0x40033", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRds issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD", + "Filter": "config1=0x40233", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD", + "Filter": "config1=0x40433", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefCRD", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefCRD", + "Filter": "config1=0x4b233", + "PerPkg": "1", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefDRD", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefDRD", + "Filter": "config1=0x4b433", + "PerPkg": "1", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefRFO", + "Filter": "config1=0x4b033", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO", + "Filter": "config1=0x40033", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; All from Local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; All locally generated IO traffic", + "UMask": "0x34", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; Hits from Local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x14", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; Misses from Local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; ItoM misses from Local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOM", + "Filter": "config1=0x49033", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that are generated from local IO ItoM requests that miss the LLC. An ItoM request is used by IIO to request a data write without first reading the data for ownership.", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; RdCur misses from Local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_RDCUR", + "Filter": "config1=0x43C33", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that are generated from local IO RdCur requests and miss the LLC. A RdCur request is used by IIO to read data without changing state.", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; RFO misses from Local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_RFO", + "Filter": "config1=0x40033", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that are generated from local IO RFO requests that miss the LLC. A read for ownership (RFO) requests a cache line to be cached in E state with the intent to modify.", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; IPQ", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IPQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IPQ_HIT", + "PerPkg": "1", + "UMask": "0x18", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IPQ_MISS", + "PerPkg": "1", + "UMask": "0x28", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; IRQ", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IRQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.LOC_ALL", + "PerPkg": "1", + "UMask": "0x37", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; Miss", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.MISS", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; Misses. (a miss is defined to be any transaction from the IRQ, PRQ, RRQ, IPQ or (in the victim case) the ISMQ, that required the CHA to spawn a new UPI/SMI3 request on the UPI fabric (including UPI snoops and/or any RD/WR to a local memory controller, in the event that the CHA is the home node)). Basically, if the LLC/SF/MLC complex were not able to service the request without involving another agent...it is a miss. If only IDI snoops were required, it is not a miss (that means the SF/MLC com", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; PRQ", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.PRQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.REM_ALL", + "PerPkg": "1", + "UMask": "0x30", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.RRQ_HIT", + "PerPkg": "1", + "UMask": "0x50", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.RRQ_MISS", + "PerPkg": "1", + "UMask": "0x60", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.WBQ_HIT", + "PerPkg": "1", + "UMask": "0x90", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.WBQ_MISS", + "PerPkg": "1", + "UMask": "0xa0", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; All from Local", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.ALL_FROM_LOC", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); All remotely generated requests", + "UMask": "0x37", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Hits from Local", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.ALL_HIT", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x17", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Misses from Local", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.ALL_MISS", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x27", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; SF/LLC Evictions", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.EVICT", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Hit (Not a Miss)", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.HIT", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; HITs (hit is defined to be not a miss [see below], as a result for any request allocated into the TOR, one of either HIT or MISS must be true)", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; All from Local iA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; All locally initiated requests from iA Cores", + "UMask": "0x31", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Hits from Local iA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRds issued by iA Cores that Hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD", + "Filter": "config1=0x40233", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRds issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRds issued by iA Cores that Hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD", + "Filter": "config1=0x40433", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRds issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefCRD", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefCRD", + "Filter": "config1=0x4b233", + "PerPkg": "1", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefDRD", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefDRD", + "Filter": "config1=0x4b433", + "PerPkg": "1", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefRFO", + "Filter": "config1=0x4b033", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores that Hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO", + "Filter": "config1=0x40033", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Misses from Local iA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRds issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD", + "Filter": "config1=0x40233", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRds issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD", + "Filter": "config1=0x40433", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefCRD", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefCRD", + "Filter": "config1=0x4b233", + "PerPkg": "1", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefDRD", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefDRD", + "Filter": "config1=0x4b433", + "PerPkg": "1", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefRFO", + "Filter": "config1=0x4b033", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO", + "Filter": "config1=0x40033", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; All from Local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; All locally generated IO traffic", + "UMask": "0x34", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Hits from Local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x14", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Misses from Local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; ITOM Misses from Local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOM", + "Filter": "config1=0x49033", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that are generated from local IO ItoM requests that miss the LLC. An ItoM is used by IIO to request a data write without first reading the data for ownership.", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; RDCUR misses from Local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_RDCUR", + "Filter": "config1=0x43C33", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that are generated from local IO RdCur requests that miss the LLC. A RdCur request is used by IIO to read data without changing state.", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; RFO misses from Local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_RFO", + "Filter": "config1=0x40033", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that are generated from local IO RFO requests that miss the LLC. A read for ownership (RFO) requests data to be cached in E state with the intent to modify.", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; IPQ", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IPQ", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IPQ_HIT", + "PerPkg": "1", + "UMask": "0x18", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IPQ_MISS", + "PerPkg": "1", + "UMask": "0x28", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; IRQ", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IRQ", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.ALL_FROM_LOC", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_ALL", + "PerPkg": "1", + "UMask": "0x37", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; Miss", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.MISS", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; Misses. (a miss is defined to be any transaction from the IRQ, PRQ, RRQ, IPQ or (in the victim case) the ISMQ, that required the CHA to spawn a new UPI/SMI3 request on the UPI fabric (including UPI snoops and/or any RD/WR to a local memory controller, in the event that the CHA is the home node)). Basically, if the LLC/SF/MLC complex were not able to service the request without involving another agent...it is a miss. If only IDI snoops were required, it is not a miss (that means the SF/MLC com", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; PRQ", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.PRQ", + "PerPkg": "1", + "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; AD - Bounce", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; AD - Credit", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; AK - Bounce", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; BL - Bounce", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; BL - Credit", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; AD - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; AD - Credit", + "EventCode": "0x9F", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; AK - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; BL - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; BL - Credit", + "EventCode": "0x9F", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; IV - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Bounce", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Credit", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AK - Bounce", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Bounce", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Credit", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; IV - Bounce", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Bounce", + "EventCode": "0x97", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Credit", + "EventCode": "0x97", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AK - Bounce", + "EventCode": "0x97", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Bounce", + "EventCode": "0x97", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Credit", + "EventCode": "0x97", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; IV - Bounce", + "EventCode": "0x97", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; AD - Bounce", + "EventCode": "0x95", + "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; AD - Credit", + "EventCode": "0x95", + "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; AK - Bounce", + "EventCode": "0x95", + "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; BL - Bounce", + "EventCode": "0x95", + "EventName": "UNC_CHA_TxR_HORZ_INSERTS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; BL - Credit", + "EventCode": "0x95", + "EventName": "UNC_CHA_TxR_HORZ_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; IV - Bounce", + "EventCode": "0x95", + "EventName": "UNC_CHA_TxR_HORZ_INSERTS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; AD - Bounce", + "EventCode": "0x99", + "EventName": "UNC_CHA_TxR_HORZ_NACK.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; AD - Credit", + "EventCode": "0x99", + "EventName": "UNC_CHA_TxR_HORZ_NACK.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; AK - Bounce", + "EventCode": "0x99", + "EventName": "UNC_CHA_TxR_HORZ_NACK.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; BL - Bounce", + "EventCode": "0x99", + "EventName": "UNC_CHA_TxR_HORZ_NACK.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; BL - Credit", + "EventCode": "0x99", + "EventName": "UNC_CHA_TxR_HORZ_NACK.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; IV - Bounce", + "EventCode": "0x99", + "EventName": "UNC_CHA_TxR_HORZ_NACK.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Bounce", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Credit", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; AK - Bounce", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Bounce", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Credit", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; IV - Bounce", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; AD - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_CHA_TxR_HORZ_STARVED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; AK - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_CHA_TxR_HORZ_STARVED.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; BL - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_CHA_TxR_HORZ_STARVED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; IV - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_CHA_TxR_HORZ_STARVED.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used; IV", + "EventCode": "0x9E", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; IV", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; IV", + "EventCode": "0x93", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_CHA_TxR_VERT_INSERTS.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_CHA_TxR_VERT_INSERTS.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_CHA_TxR_VERT_INSERTS.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_CHA_TxR_VERT_INSERTS.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_CHA_TxR_VERT_INSERTS.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_CHA_TxR_VERT_INSERTS.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; IV", + "EventCode": "0x91", + "EventName": "UNC_CHA_TxR_VERT_INSERTS.IV", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; IV", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK.IV", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; IV", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.IV", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; IV", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credit Allocations; AD REQ Credits", + "EventCode": "0x38", + "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credit Allocations; AD RSP VN0 Credits", + "EventCode": "0x38", + "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credit Allocations; BL NCB Credits", + "EventCode": "0x38", + "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credit Allocations; BL NCS Credits", + "EventCode": "0x38", + "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credit Allocations; BL RSP Credits", + "EventCode": "0x38", + "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credit Allocations; BL DRS Credits", + "EventCode": "0x38", + "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.BL_WB", + "PerPkg": "1", + "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credit Allocations; VN0 Credits", + "EventCode": "0x38", + "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.VN0", + "PerPkg": "1", + "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credit Allocations; VNA Credits", + "EventCode": "0x38", + "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.VNA", + "PerPkg": "1", + "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credits In Use Cycles; AD REQ VN0 Credits", + "EventCode": "0x3B", + "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_AD_REQ", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credits In Use Cycles; AD RSP VN0 Credits", + "EventCode": "0x3B", + "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_AD_RSP", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credits In Use Cycles; BL NCB VN0 Credits", + "EventCode": "0x3B", + "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_BL_NCB", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credits In Use Cycles; BL NCS VN0 Credits", + "EventCode": "0x3B", + "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_BL_NCS", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credits In Use Cycles; BL RSP VN0 Credits", + "EventCode": "0x3B", + "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_BL_RSP", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credits In Use Cycles; BL DRS VN0 Credits", + "EventCode": "0x3B", + "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_BL_WB", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credits In Use Cycles; AD VNA Credits", + "EventCode": "0x3B", + "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VNA_AD", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "UPI Ingress Credits In Use Cycles; BL VNA Credits", + "EventCode": "0x3B", + "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VNA_BL", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Down and Even", + "EventCode": "0xA6", + "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Down and Odd", + "EventCode": "0xA6", + "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Up and Even", + "EventCode": "0xA6", + "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Up and Odd", + "EventCode": "0xA6", + "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Down and Even", + "EventCode": "0xA8", + "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Down and Odd", + "EventCode": "0xA8", + "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Up and Even", + "EventCode": "0xA8", + "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Up and Odd", + "EventCode": "0xA8", + "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Down and Even", + "EventCode": "0xAA", + "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Down and Odd", + "EventCode": "0xAA", + "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Up and Even", + "EventCode": "0xAA", + "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Up and Odd", + "EventCode": "0xAA", + "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical IV Ring in Use; Down", + "EventCode": "0xAC", + "EventName": "UNC_CHA_VERT_RING_IV_IN_USE.DN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical IV Ring in Use; Up", + "EventCode": "0xAC", + "EventName": "UNC_CHA_VERT_RING_IV_IN_USE.UP", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "WbPushMtoI; Pushed to LLC", + "EventCode": "0x56", + "EventName": "UNC_CHA_WB_PUSH_MTOI.LLC", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when the CHA was received WbPushMtoI; Counts the number of times when the CHA was able to push WbPushMToI to LLC", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "WbPushMtoI; Pushed to Memory", + "EventCode": "0x56", + "EventName": "UNC_CHA_WB_PUSH_MTOI.MEM", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when the CHA was received WbPushMtoI; Counts the number of times when the CHA was unable to push WbPushMToI to LLC (hence pushed it to MEM)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; EDC0_SMI2", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.EDC0_SMI2", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 2 only.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; EDC1_SMI3", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.EDC1_SMI3", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 3 only.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; EDC2_SMI4", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.EDC2_SMI4", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 4 only.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; EDC3_SMI5", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.EDC3_SMI5", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 5 only.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; MC0_SMI0", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC0_SMI0", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 0 only.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; MC1_SMI1", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC1_SMI1", + "PerPkg": "1", + "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 1 only.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Any RspIFwdFE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.ANY_RSPI_FWDFE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response I to Fwd F/E", + "UMask": "0xe4", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.ANY_RSPI_FWDM", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response I to Fwd M", + "UMask": "0xf0", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Any RspSFwdFE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.ANY_RSPS_FWDFE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response S to Fwd F/E", + "UMask": "0xe2", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Any RspSFwdM", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.ANY_RSPS_FWDM", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response S to Fwd M", + "UMask": "0xe8", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Any RspHitFSE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.ANY_RSP_HITFSE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response any to Hit F/S/E", + "UMask": "0xe1", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Core RspIFwdFE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.CORE_RSPI_FWDFE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response I to Fwd F/E", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Core RspIFwdM", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.CORE_RSPI_FWDM", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response I to Fwd M", + "UMask": "0x50", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Core RspSFwdFE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.CORE_RSPS_FWDFE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response S to Fwd F/E", + "UMask": "0x42", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Core RspSFwdM", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.CORE_RSPS_FWDM", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response S to Fwd M", + "UMask": "0x48", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Core RspHitFSE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.CORE_RSP_HITFSE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response any to Hit F/S/E", + "UMask": "0x41", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Evict RspIFwdFE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSPI_FWDFE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response I to Fwd F/E", + "UMask": "0x84", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Evict RspIFwdM", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSPI_FWDM", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response I to Fwd M", + "UMask": "0x90", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Evict RspSFwdFE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSPS_FWDFE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response S to Fwd F/E", + "UMask": "0x82", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Evict RspSFwdM", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSPS_FWDM", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response S to Fwd M", + "UMask": "0x88", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; Evict RspHitFSE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSP_HITFSE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response any to Hit F/S/E", + "UMask": "0x81", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; External RspIFwdFE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EXT_RSPI_FWDFE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response I to Fwd F/E", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; External RspIFwdM", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EXT_RSPI_FWDM", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response I to Fwd M", + "UMask": "0x30", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; External RspSFwdFE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EXT_RSPS_FWDFE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response S to Fwd F/E", + "UMask": "0x22", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; External RspSFwdM", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EXT_RSPS_FWDM", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response S to Fwd M", + "UMask": "0x28", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoop Responses; External RspHitFSE", + "EventCode": "0x32", + "EventName": "UNC_CHA_XSNP_RESP.EXT_RSP_HITFSE", + "PerPkg": "1", + "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response any to Hit F/S/E", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CLOCKTICKS", + "Deprecated": "1", + "EventName": "UNC_C_CLOCKTICKS", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_FAST_ASSERTED.HORZ", + "Deprecated": "1", + "EventCode": "0xA5", + "EventName": "UNC_C_FAST_ASSERTED", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.ANY", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_C_LLC_LOOKUP.ANY", + "PerPkg": "1", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.DATA_READ", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_C_LLC_LOOKUP.DATA_READ", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.LOCAL", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_C_LLC_LOOKUP.LOCAL", + "PerPkg": "1", + "UMask": "0x31", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.REMOTE", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_C_LLC_LOOKUP.REMOTE", + "PerPkg": "1", + "UMask": "0x91", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.REMOTE_SNOOP", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_C_LLC_LOOKUP.REMOTE_SNOOP", + "PerPkg": "1", + "UMask": "0x9", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.WRITE", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_C_LLC_LOOKUP.WRITE", + "PerPkg": "1", + "UMask": "0x5", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_E", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_C_LLC_VICTIMS.E_STATE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_F", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_C_LLC_VICTIMS.F_STATE", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.LOCAL_ALL", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_C_LLC_VICTIMS.LOCAL", + "PerPkg": "1", + "UMask": "0x2f", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_M", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_C_LLC_VICTIMS.M_STATE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.REMOTE_ALL", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_C_LLC_VICTIMS.REMOTE", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_S", + "Deprecated": "1", + "EventCode": "0x37", + "EventName": "UNC_C_LLC_VICTIMS.S_STATE", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SRC_THRTL", + "Deprecated": "1", + "EventCode": "0xA4", + "EventName": "UNC_C_RING_SRC_THRTL", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.EVICT", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.EVICT", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.HIT", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.HIT", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IPQ", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.IPQ", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.IPQ_HIT", + "PerPkg": "1", + "UMask": "0x18", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.IPQ_MISS", + "PerPkg": "1", + "UMask": "0x28", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.IRQ", + "PerPkg": "1", + "UMask": "0x31", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_HIT", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.IRQ_HIT", + "PerPkg": "1", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_MISS", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.IRQ_MISS", + "PerPkg": "1", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.LOC_ALL", + "PerPkg": "1", + "UMask": "0x37", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.LOC_IA", + "PerPkg": "1", + "UMask": "0x31", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IO", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.LOC_IO", + "PerPkg": "1", + "UMask": "0x34", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.MISS", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.MISS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.PRQ", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.PRQ", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IO_HIT", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.PRQ_HIT", + "PerPkg": "1", + "UMask": "0x14", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IO_MISS", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.PRQ_MISS", + "PerPkg": "1", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.REM_ALL", + "PerPkg": "1", + "UMask": "0x30", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.RRQ_HIT", + "PerPkg": "1", + "UMask": "0x50", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.RRQ_MISS", + "PerPkg": "1", + "UMask": "0x60", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.WBQ_HIT", + "PerPkg": "1", + "UMask": "0x90", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_C_TOR_INSERTS.WBQ_MISS", + "PerPkg": "1", + "UMask": "0xa0", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.EVICT", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.EVICT", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.HIT", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.HIT", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IPQ", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.IPQ", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.IPQ_HIT", + "PerPkg": "1", + "UMask": "0x18", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.IPQ_MISS", + "PerPkg": "1", + "UMask": "0x28", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IA", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.IRQ", + "PerPkg": "1", + "UMask": "0x31", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IA_HIT", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.IRQ_HIT", + "PerPkg": "1", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IA_MISS", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.IRQ_MISS", + "PerPkg": "1", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.LOC_ALL", + "PerPkg": "1", + "UMask": "0x37", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IA", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.LOC_IA", + "PerPkg": "1", + "UMask": "0x31", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IO", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.LOC_IO", + "PerPkg": "1", + "UMask": "0x34", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.MISS", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.MISS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.PRQ", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.PRQ", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IO_HIT", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.PRQ_HIT", + "PerPkg": "1", + "UMask": "0x14", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IO_MISS", + "Deprecated": "1", + "EventCode": "0x36", + "EventName": "UNC_C_TOR_OCCUPANCY.PRQ_MISS", + "PerPkg": "1", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR0", + "Deprecated": "1", + "EventCode": "0x80", + "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR1", + "Deprecated": "1", + "EventCode": "0x80", + "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR2", + "Deprecated": "1", + "EventCode": "0x80", + "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR3", + "Deprecated": "1", + "EventCode": "0x80", + "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR4", + "Deprecated": "1", + "EventCode": "0x80", + "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR5", + "Deprecated": "1", + "EventCode": "0x80", + "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR0", + "Deprecated": "1", + "EventCode": "0x82", + "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR1", + "Deprecated": "1", + "EventCode": "0x82", + "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR2", + "Deprecated": "1", + "EventCode": "0x82", + "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR3", + "Deprecated": "1", + "EventCode": "0x82", + "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR4", + "Deprecated": "1", + "EventCode": "0x82", + "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR5", + "Deprecated": "1", + "EventCode": "0x82", + "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR0", + "Deprecated": "1", + "EventCode": "0x88", + "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR1", + "Deprecated": "1", + "EventCode": "0x88", + "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR2", + "Deprecated": "1", + "EventCode": "0x88", + "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR3", + "Deprecated": "1", + "EventCode": "0x88", + "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR4", + "Deprecated": "1", + "EventCode": "0x88", + "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR5", + "Deprecated": "1", + "EventCode": "0x88", + "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR0", + "Deprecated": "1", + "EventCode": "0x8A", + "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR1", + "Deprecated": "1", + "EventCode": "0x8A", + "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR2", + "Deprecated": "1", + "EventCode": "0x8A", + "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR3", + "Deprecated": "1", + "EventCode": "0x8A", + "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR4", + "Deprecated": "1", + "EventCode": "0x8A", + "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR5", + "Deprecated": "1", + "EventCode": "0x8A", + "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR0", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR1", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR2", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR3", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR4", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR5", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR0", + "Deprecated": "1", + "EventCode": "0x86", + "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR1", + "Deprecated": "1", + "EventCode": "0x86", + "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR2", + "Deprecated": "1", + "EventCode": "0x86", + "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR3", + "Deprecated": "1", + "EventCode": "0x86", + "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR4", + "Deprecated": "1", + "EventCode": "0x86", + "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR5", + "Deprecated": "1", + "EventCode": "0x86", + "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR0", + "Deprecated": "1", + "EventCode": "0x8E", + "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR1", + "Deprecated": "1", + "EventCode": "0x8E", + "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR2", + "Deprecated": "1", + "EventCode": "0x8E", + "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR3", + "Deprecated": "1", + "EventCode": "0x8E", + "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR4", + "Deprecated": "1", + "EventCode": "0x8E", + "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR5", + "Deprecated": "1", + "EventCode": "0x8E", + "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR0", + "Deprecated": "1", + "EventCode": "0x8C", + "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR1", + "Deprecated": "1", + "EventCode": "0x8C", + "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR2", + "Deprecated": "1", + "EventCode": "0x8C", + "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR3", + "Deprecated": "1", + "EventCode": "0x8C", + "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR4", + "Deprecated": "1", + "EventCode": "0x8C", + "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR5", + "Deprecated": "1", + "EventCode": "0x8C", + "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_BYPASS_CHA_IMC.INTERMEDIATE", + "Deprecated": "1", + "EventCode": "0x57", + "EventName": "UNC_H_BYPASS_CHA_IMC.INTERMEDIATE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_BYPASS_CHA_IMC.NOT_TAKEN", + "Deprecated": "1", + "EventCode": "0x57", + "EventName": "UNC_H_BYPASS_CHA_IMC.NOT_TAKEN", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_BYPASS_CHA_IMC.TAKEN", + "Deprecated": "1", + "EventCode": "0x57", + "EventName": "UNC_H_BYPASS_CHA_IMC.TAKEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CMS_CLOCKTICKS", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_H_CLOCK", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.C1_STATE", + "Deprecated": "1", + "EventCode": "0x17", + "EventName": "UNC_H_CORE_PMA.C1_STATE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.C1_TRANSITION", + "Deprecated": "1", + "EventCode": "0x17", + "EventName": "UNC_H_CORE_PMA.C1_TRANSITION", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.C6_STATE", + "Deprecated": "1", + "EventCode": "0x17", + "EventName": "UNC_H_CORE_PMA.C6_STATE", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.C6_TRANSITION", + "Deprecated": "1", + "EventCode": "0x17", + "EventName": "UNC_H_CORE_PMA.C6_TRANSITION", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.GV", + "Deprecated": "1", + "EventCode": "0x17", + "EventName": "UNC_H_CORE_PMA.GV", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.ANY_GTONE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.ANY_GTONE", + "PerPkg": "1", + "UMask": "0xe2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.ANY_ONE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.ANY_ONE", + "PerPkg": "1", + "UMask": "0xe1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.ANY_REMOTE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.ANY_REMOTE", + "PerPkg": "1", + "UMask": "0xe4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.CORE_GTONE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.CORE_GTONE", + "PerPkg": "1", + "UMask": "0x42", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.CORE_ONE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.CORE_ONE", + "PerPkg": "1", + "UMask": "0x41", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.CORE_REMOTE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.CORE_REMOTE", + "PerPkg": "1", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EVICT_GTONE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.EVICT_GTONE", + "PerPkg": "1", + "UMask": "0x82", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EVICT_ONE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.EVICT_ONE", + "PerPkg": "1", + "UMask": "0x81", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EVICT_REMOTE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.EVICT_REMOTE", + "PerPkg": "1", + "UMask": "0x84", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EXT_GTONE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.EXT_GTONE", + "PerPkg": "1", + "UMask": "0x22", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EXT_ONE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.EXT_ONE", + "PerPkg": "1", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EXT_REMOTE", + "Deprecated": "1", + "EventCode": "0x33", + "EventName": "UNC_H_CORE_SNP.EXT_REMOTE", + "PerPkg": "1", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_COUNTER0_OCCUPANCY", + "Deprecated": "1", + "EventCode": "0x1F", + "EventName": "UNC_H_COUNTER0_OCCUPANCY", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_DIR_LOOKUP.NO_SNP", + "Deprecated": "1", + "EventCode": "0x53", + "EventName": "UNC_H_DIR_LOOKUP.NO_SNP", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_DIR_LOOKUP.SNP", + "Deprecated": "1", + "EventCode": "0x53", + "EventName": "UNC_H_DIR_LOOKUP.SNP", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_DIR_UPDATE.HA", + "Deprecated": "1", + "EventCode": "0x54", + "EventName": "UNC_H_DIR_UPDATE.HA", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_DIR_UPDATE.TOR", + "Deprecated": "1", + "EventCode": "0x54", + "EventName": "UNC_H_DIR_UPDATE.TOR", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_DN", + "Deprecated": "1", + "EventCode": "0xAE", + "EventName": "UNC_H_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_UP", + "Deprecated": "1", + "EventCode": "0xAE", + "EventName": "UNC_H_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_HIT.EX_RDS", + "Deprecated": "1", + "EventCode": "0x5F", + "EventName": "UNC_H_HITME_HIT.EX_RDS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_HIT.SHARED_OWNREQ", + "Deprecated": "1", + "EventCode": "0x5F", + "EventName": "UNC_H_HITME_HIT.SHARED_OWNREQ", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_HIT.WBMTOE", + "Deprecated": "1", + "EventCode": "0x5F", + "EventName": "UNC_H_HITME_HIT.WBMTOE", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_HIT.WBMTOI_OR_S", + "Deprecated": "1", + "EventCode": "0x5F", + "EventName": "UNC_H_HITME_HIT.WBMTOI_OR_S", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_LOOKUP.READ", + "Deprecated": "1", + "EventCode": "0x5E", + "EventName": "UNC_H_HITME_LOOKUP.READ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_LOOKUP.WRITE", + "Deprecated": "1", + "EventCode": "0x5E", + "EventName": "UNC_H_HITME_LOOKUP.WRITE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_MISS.NOTSHARED_RDINVOWN", + "Deprecated": "1", + "EventCode": "0x60", + "EventName": "UNC_H_HITME_MISS.NOTSHARED_RDINVOWN", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_MISS.READ_OR_INV", + "Deprecated": "1", + "EventCode": "0x60", + "EventName": "UNC_H_HITME_MISS.READ_OR_INV", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_MISS.SHARED_RDINVOWN", + "Deprecated": "1", + "EventCode": "0x60", + "EventName": "UNC_H_HITME_MISS.SHARED_RDINVOWN", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.DEALLOCATE", + "Deprecated": "1", + "EventCode": "0x61", + "EventName": "UNC_H_HITME_UPDATE.DEALLOCATE", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.DEALLOCATE_RSPFWDI_LOC", + "Deprecated": "1", + "EventCode": "0x61", + "EventName": "UNC_H_HITME_UPDATE.DEALLOCATE_RSPFWDI_LOC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.RDINVOWN", + "Deprecated": "1", + "EventCode": "0x61", + "EventName": "UNC_H_HITME_UPDATE.RDINVOWN", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.RSPFWDI_REM", + "Deprecated": "1", + "EventCode": "0x61", + "EventName": "UNC_H_HITME_UPDATE.RSPFWDI_REM", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.SHARED", + "Deprecated": "1", + "EventCode": "0x61", + "EventName": "UNC_H_HITME_UPDATE.SHARED", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_EVEN", + "Deprecated": "1", + "EventCode": "0xA7", + "EventName": "UNC_H_HORZ_RING_AD_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_ODD", + "Deprecated": "1", + "EventCode": "0xA7", + "EventName": "UNC_H_HORZ_RING_AD_IN_USE.LEFT_ODD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_EVEN", + "Deprecated": "1", + "EventCode": "0xA7", + "EventName": "UNC_H_HORZ_RING_AD_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_ODD", + "Deprecated": "1", + "EventCode": "0xA7", + "EventName": "UNC_H_HORZ_RING_AD_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_EVEN", + "Deprecated": "1", + "EventCode": "0xA9", + "EventName": "UNC_H_HORZ_RING_AK_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_ODD", + "Deprecated": "1", + "EventCode": "0xA9", + "EventName": "UNC_H_HORZ_RING_AK_IN_USE.LEFT_ODD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_EVEN", + "Deprecated": "1", + "EventCode": "0xA9", + "EventName": "UNC_H_HORZ_RING_AK_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_ODD", + "Deprecated": "1", + "EventCode": "0xA9", + "EventName": "UNC_H_HORZ_RING_AK_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_EVEN", + "Deprecated": "1", + "EventCode": "0xAB", + "EventName": "UNC_H_HORZ_RING_BL_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_ODD", + "Deprecated": "1", + "EventCode": "0xAB", + "EventName": "UNC_H_HORZ_RING_BL_IN_USE.LEFT_ODD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_EVEN", + "Deprecated": "1", + "EventCode": "0xAB", + "EventName": "UNC_H_HORZ_RING_BL_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_ODD", + "Deprecated": "1", + "EventCode": "0xAB", + "EventName": "UNC_H_HORZ_RING_BL_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_IV_IN_USE.LEFT", + "Deprecated": "1", + "EventCode": "0xAD", + "EventName": "UNC_H_HORZ_RING_IV_IN_USE.LEFT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_IV_IN_USE.RIGHT", + "Deprecated": "1", + "EventCode": "0xAD", + "EventName": "UNC_H_HORZ_RING_IV_IN_USE.RIGHT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_READS_COUNT.NORMAL", + "Deprecated": "1", + "EventCode": "0x59", + "EventName": "UNC_H_IMC_READS_COUNT.NORMAL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_READS_COUNT.PRIORITY", + "Deprecated": "1", + "EventCode": "0x59", + "EventName": "UNC_H_IMC_READS_COUNT.PRIORITY", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.FULL", + "Deprecated": "1", + "EventCode": "0x5B", + "EventName": "UNC_H_IMC_WRITES_COUNT.FULL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.FULL_MIG", + "Deprecated": "1", + "EventCode": "0x5B", + "EventName": "UNC_H_IMC_WRITES_COUNT.FULL_MIG", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.FULL_PRIORITY", + "Deprecated": "1", + "EventCode": "0x5B", + "EventName": "UNC_H_IMC_WRITES_COUNT.FULL_PRIORITY", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.PARTIAL", + "Deprecated": "1", + "EventCode": "0x5B", + "EventName": "UNC_H_IMC_WRITES_COUNT.PARTIAL", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.PARTIAL_MIG", + "Deprecated": "1", + "EventCode": "0x5B", + "EventName": "UNC_H_IMC_WRITES_COUNT.PARTIAL_MIG", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.PARTIAL_PRIORITY", + "Deprecated": "1", + "EventCode": "0x5B", + "EventName": "UNC_H_IMC_WRITES_COUNT.PARTIAL_PRIORITY", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_ALLOC.INVITOM", + "Deprecated": "1", + "EventCode": "0x62", + "EventName": "UNC_H_IODC_ALLOC.INVITOM", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_ALLOC.IODCFULL", + "Deprecated": "1", + "EventCode": "0x62", + "EventName": "UNC_H_IODC_ALLOC.IODCFULL", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_ALLOC.OSBGATED", + "Deprecated": "1", + "EventCode": "0x62", + "EventName": "UNC_H_IODC_ALLOC.OSBGATED", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.ALL", + "Deprecated": "1", + "EventCode": "0x63", + "EventName": "UNC_H_IODC_DEALLOC.ALL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.SNPOUT", + "Deprecated": "1", + "EventCode": "0x63", + "EventName": "UNC_H_IODC_DEALLOC.SNPOUT", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.WBMTOE", + "Deprecated": "1", + "EventCode": "0x63", + "EventName": "UNC_H_IODC_DEALLOC.WBMTOE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.WBMTOI", + "Deprecated": "1", + "EventCode": "0x63", + "EventName": "UNC_H_IODC_DEALLOC.WBMTOI", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.WBPUSHMTOI", + "Deprecated": "1", + "EventCode": "0x63", + "EventName": "UNC_H_IODC_DEALLOC.WBPUSHMTOI", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.CV0_PREF_MISS", + "Deprecated": "1", + "EventCode": "0x39", + "EventName": "UNC_H_MISC.CV0_PREF_MISS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.CV0_PREF_VIC", + "Deprecated": "1", + "EventCode": "0x39", + "EventName": "UNC_H_MISC.CV0_PREF_VIC", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.RFO_HIT_S", + "Deprecated": "1", + "EventCode": "0x39", + "EventName": "UNC_H_MISC.RFO_HIT_S", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.RSPI_WAS_FSE", + "Deprecated": "1", + "EventCode": "0x39", + "EventName": "UNC_H_MISC.RSPI_WAS_FSE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.WC_ALIASING", + "Deprecated": "1", + "EventCode": "0x39", + "EventName": "UNC_H_MISC.WC_ALIASING", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_OSB", + "Deprecated": "1", + "EventCode": "0x55", + "EventName": "UNC_H_OSB", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.EDC0_SMI2", + "Deprecated": "1", + "EventCode": "0x58", + "EventName": "UNC_H_READ_NO_CREDITS.EDC0_SMI2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.EDC1_SMI3", + "Deprecated": "1", + "EventCode": "0x58", + "EventName": "UNC_H_READ_NO_CREDITS.EDC1_SMI3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.EDC2_SMI4", + "Deprecated": "1", + "EventCode": "0x58", + "EventName": "UNC_H_READ_NO_CREDITS.EDC2_SMI4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.EDC3_SMI5", + "Deprecated": "1", + "EventCode": "0x58", + "EventName": "UNC_H_READ_NO_CREDITS.EDC3_SMI5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.MC0_SMI0", + "Deprecated": "1", + "EventCode": "0x58", + "EventName": "UNC_H_READ_NO_CREDITS.MC0_SMI0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.MC1_SMI1", + "Deprecated": "1", + "EventCode": "0x58", + "EventName": "UNC_H_READ_NO_CREDITS.MC1_SMI1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_REQUESTS.INVITOE_LOCAL", + "Deprecated": "1", + "EventCode": "0x50", + "EventName": "UNC_H_REQUESTS.INVITOE_LOCAL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_REQUESTS.INVITOE_REMOTE", + "Deprecated": "1", + "EventCode": "0x50", + "EventName": "UNC_H_REQUESTS.INVITOE_REMOTE", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "read requests from home agent", + "Deprecated": "1", + "EventCode": "0x50", + "EventName": "UNC_H_REQUESTS.READS", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "CHA" + }, + { + "BriefDescription": "read requests from local home agent", + "Deprecated": "1", + "EventCode": "0x50", + "EventName": "UNC_H_REQUESTS.READS_LOCAL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "read requests from remote home agent", + "Deprecated": "1", + "EventCode": "0x50", + "EventName": "UNC_H_REQUESTS.READS_REMOTE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "write requests from home agent", + "Deprecated": "1", + "EventCode": "0x50", + "EventName": "UNC_H_REQUESTS.WRITES", + "PerPkg": "1", + "UMask": "0xc", + "Unit": "CHA" + }, + { + "BriefDescription": "write requests from local home agent", + "Deprecated": "1", + "EventCode": "0x50", + "EventName": "UNC_H_REQUESTS.WRITES_LOCAL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "write requests from remote home agent", + "Deprecated": "1", + "EventCode": "0x50", + "EventName": "UNC_H_REQUESTS.WRITES_REMOTE", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_HORZ.AD", + "Deprecated": "1", + "EventCode": "0xA1", + "EventName": "UNC_H_RING_BOUNCES_HORZ.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_HORZ.AK", + "Deprecated": "1", + "EventCode": "0xA1", + "EventName": "UNC_H_RING_BOUNCES_HORZ.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_HORZ.BL", + "Deprecated": "1", + "EventCode": "0xA1", + "EventName": "UNC_H_RING_BOUNCES_HORZ.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_HORZ.IV", + "Deprecated": "1", + "EventCode": "0xA1", + "EventName": "UNC_H_RING_BOUNCES_HORZ.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_VERT.AD", + "Deprecated": "1", + "EventCode": "0xA0", + "EventName": "UNC_H_RING_BOUNCES_VERT.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_VERT.AK", + "Deprecated": "1", + "EventCode": "0xA0", + "EventName": "UNC_H_RING_BOUNCES_VERT.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_VERT.BL", + "Deprecated": "1", + "EventCode": "0xA0", + "EventName": "UNC_H_RING_BOUNCES_VERT.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_VERT.IV", + "Deprecated": "1", + "EventCode": "0xA0", + "EventName": "UNC_H_RING_BOUNCES_VERT.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.AD", + "Deprecated": "1", + "EventCode": "0xA3", + "EventName": "UNC_H_RING_SINK_STARVED_HORZ.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.AK", + "Deprecated": "1", + "EventCode": "0xA3", + "EventName": "UNC_H_RING_SINK_STARVED_HORZ.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.AK_AG1", + "Deprecated": "1", + "EventCode": "0xA3", + "EventName": "UNC_H_RING_SINK_STARVED_HORZ.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.BL", + "Deprecated": "1", + "EventCode": "0xA3", + "EventName": "UNC_H_RING_SINK_STARVED_HORZ.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.IV", + "Deprecated": "1", + "EventCode": "0xA3", + "EventName": "UNC_H_RING_SINK_STARVED_HORZ.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_VERT.AD", + "Deprecated": "1", + "EventCode": "0xA2", + "EventName": "UNC_H_RING_SINK_STARVED_VERT.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_VERT.AK", + "Deprecated": "1", + "EventCode": "0xA2", + "EventName": "UNC_H_RING_SINK_STARVED_VERT.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_VERT.BL", + "Deprecated": "1", + "EventCode": "0xA2", + "EventName": "UNC_H_RING_SINK_STARVED_VERT.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_VERT.IV", + "Deprecated": "1", + "EventCode": "0xA2", + "EventName": "UNC_H_RING_SINK_STARVED_VERT.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.IPQ", + "Deprecated": "1", + "EventCode": "0x13", + "EventName": "UNC_H_RxC_INSERTS.IPQ", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.IRQ", + "Deprecated": "1", + "EventCode": "0x13", + "EventName": "UNC_H_RxC_INSERTS.IRQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.IRQ_REJ", + "Deprecated": "1", + "EventCode": "0x13", + "EventName": "UNC_H_RxC_INSERTS.IRQ_REJ", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.PRQ", + "Deprecated": "1", + "EventCode": "0x13", + "EventName": "UNC_H_RxC_INSERTS.PRQ", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.PRQ_REJ", + "Deprecated": "1", + "EventCode": "0x13", + "EventName": "UNC_H_RxC_INSERTS.PRQ_REJ", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.RRQ", + "Deprecated": "1", + "EventCode": "0x13", + "EventName": "UNC_H_RxC_INSERTS.RRQ", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.WBQ", + "Deprecated": "1", + "EventCode": "0x13", + "EventName": "UNC_H_RxC_INSERTS.WBQ", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.AD_REQ_VN0", + "Deprecated": "1", + "EventCode": "0x22", + "EventName": "UNC_H_RxC_IPQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.AD_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x22", + "EventName": "UNC_H_RxC_IPQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.BL_NCB_VN0", + "Deprecated": "1", + "EventCode": "0x22", + "EventName": "UNC_H_RxC_IPQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.BL_NCS_VN0", + "Deprecated": "1", + "EventCode": "0x22", + "EventName": "UNC_H_RxC_IPQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.BL_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x22", + "EventName": "UNC_H_RxC_IPQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.BL_WB_VN0", + "Deprecated": "1", + "EventCode": "0x22", + "EventName": "UNC_H_RxC_IPQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.ALLOW_SNP", + "Deprecated": "1", + "EventCode": "0x23", + "EventName": "UNC_H_RxC_IPQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.ANY0", + "Deprecated": "1", + "EventCode": "0x23", + "EventName": "UNC_H_RxC_IPQ1_REJECT.ANY_IPQ0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.HA", + "Deprecated": "1", + "EventCode": "0x23", + "EventName": "UNC_H_RxC_IPQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.LLC_OR_SF_WAY", + "Deprecated": "1", + "EventCode": "0x23", + "EventName": "UNC_H_RxC_IPQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.LLC_VICTIM", + "Deprecated": "1", + "EventCode": "0x23", + "EventName": "UNC_H_RxC_IPQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.PA_MATCH", + "Deprecated": "1", + "EventCode": "0x23", + "EventName": "UNC_H_RxC_IPQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.SF_VICTIM", + "Deprecated": "1", + "EventCode": "0x23", + "EventName": "UNC_H_RxC_IPQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.VICTIM", + "Deprecated": "1", + "EventCode": "0x23", + "EventName": "UNC_H_RxC_IPQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.AD_REQ_VN0", + "Deprecated": "1", + "EventCode": "0x18", + "EventName": "UNC_H_RxC_IRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.AD_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x18", + "EventName": "UNC_H_RxC_IRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.BL_NCB_VN0", + "Deprecated": "1", + "EventCode": "0x18", + "EventName": "UNC_H_RxC_IRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.BL_NCS_VN0", + "Deprecated": "1", + "EventCode": "0x18", + "EventName": "UNC_H_RxC_IRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.BL_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x18", + "EventName": "UNC_H_RxC_IRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.BL_WB_VN0", + "Deprecated": "1", + "EventCode": "0x18", + "EventName": "UNC_H_RxC_IRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.ALLOW_SNP", + "Deprecated": "1", + "EventCode": "0x19", + "EventName": "UNC_H_RxC_IRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.ANY0", + "Deprecated": "1", + "EventCode": "0x19", + "EventName": "UNC_H_RxC_IRQ1_REJECT.ANY_REJECT_IRQ0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.HA", + "Deprecated": "1", + "EventCode": "0x19", + "EventName": "UNC_H_RxC_IRQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.LLC_OR_SF_WAY", + "Deprecated": "1", + "EventCode": "0x19", + "EventName": "UNC_H_RxC_IRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.LLC_VICTIM", + "Deprecated": "1", + "EventCode": "0x19", + "EventName": "UNC_H_RxC_IRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.PA_MATCH", + "Deprecated": "1", + "EventCode": "0x19", + "EventName": "UNC_H_RxC_IRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.SF_VICTIM", + "Deprecated": "1", + "EventCode": "0x19", + "EventName": "UNC_H_RxC_IRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.VICTIM", + "Deprecated": "1", + "EventCode": "0x19", + "EventName": "UNC_H_RxC_IRQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.AD_REQ_VN0", + "Deprecated": "1", + "EventCode": "0x24", + "EventName": "UNC_H_RxC_ISMQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.AD_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x24", + "EventName": "UNC_H_RxC_ISMQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.BL_NCB_VN0", + "Deprecated": "1", + "EventCode": "0x24", + "EventName": "UNC_H_RxC_ISMQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.BL_NCS_VN0", + "Deprecated": "1", + "EventCode": "0x24", + "EventName": "UNC_H_RxC_ISMQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.BL_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x24", + "EventName": "UNC_H_RxC_ISMQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.BL_WB_VN0", + "Deprecated": "1", + "EventCode": "0x24", + "EventName": "UNC_H_RxC_ISMQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.AD_REQ_VN0", + "Deprecated": "1", + "EventCode": "0x2C", + "EventName": "UNC_H_RxC_ISMQ0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.AD_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x2C", + "EventName": "UNC_H_RxC_ISMQ0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.BL_NCB_VN0", + "Deprecated": "1", + "EventCode": "0x2C", + "EventName": "UNC_H_RxC_ISMQ0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.BL_NCS_VN0", + "Deprecated": "1", + "EventCode": "0x2C", + "EventName": "UNC_H_RxC_ISMQ0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.BL_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x2C", + "EventName": "UNC_H_RxC_ISMQ0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.BL_WB_VN0", + "Deprecated": "1", + "EventCode": "0x2C", + "EventName": "UNC_H_RxC_ISMQ0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ1_REJECT.ANY0", + "Deprecated": "1", + "EventCode": "0x25", + "EventName": "UNC_H_RxC_ISMQ1_REJECT.ANY_ISMQ0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ1_REJECT.HA", + "Deprecated": "1", + "EventCode": "0x25", + "EventName": "UNC_H_RxC_ISMQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ1_RETRY.ANY0", + "Deprecated": "1", + "EventCode": "0x2D", + "EventName": "UNC_H_RxC_ISMQ1_RETRY.ANY", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ1_RETRY.HA", + "Deprecated": "1", + "EventCode": "0x2D", + "EventName": "UNC_H_RxC_ISMQ1_RETRY.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OCCUPANCY.IPQ", + "Deprecated": "1", + "EventCode": "0x11", + "EventName": "UNC_H_RxC_OCCUPANCY.IPQ", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OCCUPANCY.IRQ", + "Deprecated": "1", + "EventCode": "0x11", + "EventName": "UNC_H_RxC_OCCUPANCY.IRQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OCCUPANCY.RRQ", + "Deprecated": "1", + "EventCode": "0x11", + "EventName": "UNC_H_RxC_OCCUPANCY.RRQ", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OCCUPANCY.WBQ", + "Deprecated": "1", + "EventCode": "0x11", + "EventName": "UNC_H_RxC_OCCUPANCY.WBQ", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.AD_REQ_VN0", + "Deprecated": "1", + "EventCode": "0x2E", + "EventName": "UNC_H_RxC_OTHER0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.AD_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x2E", + "EventName": "UNC_H_RxC_OTHER0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.BL_NCB_VN0", + "Deprecated": "1", + "EventCode": "0x2E", + "EventName": "UNC_H_RxC_OTHER0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.BL_NCS_VN0", + "Deprecated": "1", + "EventCode": "0x2E", + "EventName": "UNC_H_RxC_OTHER0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.BL_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x2E", + "EventName": "UNC_H_RxC_OTHER0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.BL_WB_VN0", + "Deprecated": "1", + "EventCode": "0x2E", + "EventName": "UNC_H_RxC_OTHER0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.ALLOW_SNP", + "Deprecated": "1", + "EventCode": "0x2F", + "EventName": "UNC_H_RxC_OTHER1_RETRY.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.ANY0", + "Deprecated": "1", + "EventCode": "0x2F", + "EventName": "UNC_H_RxC_OTHER1_RETRY.ANY", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.HA", + "Deprecated": "1", + "EventCode": "0x2F", + "EventName": "UNC_H_RxC_OTHER1_RETRY.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.LLC_OR_SF_WAY", + "Deprecated": "1", + "EventCode": "0x2F", + "EventName": "UNC_H_RxC_OTHER1_RETRY.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.LLC_VICTIM", + "Deprecated": "1", + "EventCode": "0x2F", + "EventName": "UNC_H_RxC_OTHER1_RETRY.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.PA_MATCH", + "Deprecated": "1", + "EventCode": "0x2F", + "EventName": "UNC_H_RxC_OTHER1_RETRY.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.SF_VICTIM", + "Deprecated": "1", + "EventCode": "0x2F", + "EventName": "UNC_H_RxC_OTHER1_RETRY.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.VICTIM", + "Deprecated": "1", + "EventCode": "0x2F", + "EventName": "UNC_H_RxC_OTHER1_RETRY.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.AD_REQ_VN0", + "Deprecated": "1", + "EventCode": "0x20", + "EventName": "UNC_H_RxC_PRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.AD_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x20", + "EventName": "UNC_H_RxC_PRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.BL_NCB_VN0", + "Deprecated": "1", + "EventCode": "0x20", + "EventName": "UNC_H_RxC_PRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.BL_NCS_VN0", + "Deprecated": "1", + "EventCode": "0x20", + "EventName": "UNC_H_RxC_PRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.BL_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x20", + "EventName": "UNC_H_RxC_PRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.BL_WB_VN0", + "Deprecated": "1", + "EventCode": "0x20", + "EventName": "UNC_H_RxC_PRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.ALLOW_SNP", + "Deprecated": "1", + "EventCode": "0x21", + "EventName": "UNC_H_RxC_PRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.ANY0", + "Deprecated": "1", + "EventCode": "0x21", + "EventName": "UNC_H_RxC_PRQ1_REJECT.ANY_PRQ0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.HA", + "Deprecated": "1", + "EventCode": "0x21", + "EventName": "UNC_H_RxC_PRQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.LLC_OR_SF_WAY", + "Deprecated": "1", + "EventCode": "0x21", + "EventName": "UNC_H_RxC_PRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.LLC_VICTIM", + "Deprecated": "1", + "EventCode": "0x21", + "EventName": "UNC_H_RxC_PRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.PA_MATCH", + "Deprecated": "1", + "EventCode": "0x21", + "EventName": "UNC_H_RxC_PRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.SF_VICTIM", + "Deprecated": "1", + "EventCode": "0x21", + "EventName": "UNC_H_RxC_PRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.VICTIM", + "Deprecated": "1", + "EventCode": "0x21", + "EventName": "UNC_H_RxC_PRQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.AD_REQ_VN0", + "Deprecated": "1", + "EventCode": "0x2A", + "EventName": "UNC_H_RxC_REQ_Q0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.AD_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x2A", + "EventName": "UNC_H_RxC_REQ_Q0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCB_VN0", + "Deprecated": "1", + "EventCode": "0x2A", + "EventName": "UNC_H_RxC_REQ_Q0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCS_VN0", + "Deprecated": "1", + "EventCode": "0x2A", + "EventName": "UNC_H_RxC_REQ_Q0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.BL_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x2A", + "EventName": "UNC_H_RxC_REQ_Q0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.BL_WB_VN0", + "Deprecated": "1", + "EventCode": "0x2A", + "EventName": "UNC_H_RxC_REQ_Q0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.ALLOW_SNP", + "Deprecated": "1", + "EventCode": "0x2B", + "EventName": "UNC_H_RxC_REQ_Q1_RETRY.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.ANY0", + "Deprecated": "1", + "EventCode": "0x2B", + "EventName": "UNC_H_RxC_REQ_Q1_RETRY.ANY", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.HA", + "Deprecated": "1", + "EventCode": "0x2B", + "EventName": "UNC_H_RxC_REQ_Q1_RETRY.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.LLC_OR_SF_WAY", + "Deprecated": "1", + "EventCode": "0x2B", + "EventName": "UNC_H_RxC_REQ_Q1_RETRY.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.LLC_VICTIM", + "Deprecated": "1", + "EventCode": "0x2B", + "EventName": "UNC_H_RxC_REQ_Q1_RETRY.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.PA_MATCH", + "Deprecated": "1", + "EventCode": "0x2B", + "EventName": "UNC_H_RxC_REQ_Q1_RETRY.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.SF_VICTIM", + "Deprecated": "1", + "EventCode": "0x2B", + "EventName": "UNC_H_RxC_REQ_Q1_RETRY.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.VICTIM", + "Deprecated": "1", + "EventCode": "0x2B", + "EventName": "UNC_H_RxC_REQ_Q1_RETRY.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.AD_REQ_VN0", + "Deprecated": "1", + "EventCode": "0x26", + "EventName": "UNC_H_RxC_RRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.AD_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x26", + "EventName": "UNC_H_RxC_RRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.BL_NCB_VN0", + "Deprecated": "1", + "EventCode": "0x26", + "EventName": "UNC_H_RxC_RRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.BL_NCS_VN0", + "Deprecated": "1", + "EventCode": "0x26", + "EventName": "UNC_H_RxC_RRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.BL_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x26", + "EventName": "UNC_H_RxC_RRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.BL_WB_VN0", + "Deprecated": "1", + "EventCode": "0x26", + "EventName": "UNC_H_RxC_RRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.ALLOW_SNP", + "Deprecated": "1", + "EventCode": "0x27", + "EventName": "UNC_H_RxC_RRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.ANY0", + "Deprecated": "1", + "EventCode": "0x27", + "EventName": "UNC_H_RxC_RRQ1_REJECT.ANY_RRQ0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.HA", + "Deprecated": "1", + "EventCode": "0x27", + "EventName": "UNC_H_RxC_RRQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.LLC_OR_SF_WAY", + "Deprecated": "1", + "EventCode": "0x27", + "EventName": "UNC_H_RxC_RRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.LLC_VICTIM", + "Deprecated": "1", + "EventCode": "0x27", + "EventName": "UNC_H_RxC_RRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.PA_MATCH", + "Deprecated": "1", + "EventCode": "0x27", + "EventName": "UNC_H_RxC_RRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.SF_VICTIM", + "Deprecated": "1", + "EventCode": "0x27", + "EventName": "UNC_H_RxC_RRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.VICTIM", + "Deprecated": "1", + "EventCode": "0x27", + "EventName": "UNC_H_RxC_RRQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.AD_REQ_VN0", + "Deprecated": "1", + "EventCode": "0x28", + "EventName": "UNC_H_RxC_WBQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.AD_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x28", + "EventName": "UNC_H_RxC_WBQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.BL_NCB_VN0", + "Deprecated": "1", + "EventCode": "0x28", + "EventName": "UNC_H_RxC_WBQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.BL_NCS_VN0", + "Deprecated": "1", + "EventCode": "0x28", + "EventName": "UNC_H_RxC_WBQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.BL_RSP_VN0", + "Deprecated": "1", + "EventCode": "0x28", + "EventName": "UNC_H_RxC_WBQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.BL_WB_VN0", + "Deprecated": "1", + "EventCode": "0x28", + "EventName": "UNC_H_RxC_WBQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.ALLOW_SNP", + "Deprecated": "1", + "EventCode": "0x29", + "EventName": "UNC_H_RxC_WBQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.ANY0", + "Deprecated": "1", + "EventCode": "0x29", + "EventName": "UNC_H_RxC_WBQ1_REJECT.ANY_WBQ0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.HA", + "Deprecated": "1", + "EventCode": "0x29", + "EventName": "UNC_H_RxC_WBQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.LLC_OR_SF_WAY", + "Deprecated": "1", + "EventCode": "0x29", + "EventName": "UNC_H_RxC_WBQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.LLC_VICTIM", + "Deprecated": "1", + "EventCode": "0x29", + "EventName": "UNC_H_RxC_WBQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.PA_MATCH", + "Deprecated": "1", + "EventCode": "0x29", + "EventName": "UNC_H_RxC_WBQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.SF_VICTIM", + "Deprecated": "1", + "EventCode": "0x29", + "EventName": "UNC_H_RxC_WBQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.VICTIM", + "Deprecated": "1", + "EventCode": "0x29", + "EventName": "UNC_H_RxC_WBQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BUSY_STARVED.AD_BNC", + "Deprecated": "1", + "EventCode": "0xB4", + "EventName": "UNC_H_RxR_BUSY_STARVED.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BUSY_STARVED.AD_CRD", + "Deprecated": "1", + "EventCode": "0xB4", + "EventName": "UNC_H_RxR_BUSY_STARVED.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BUSY_STARVED.BL_BNC", + "Deprecated": "1", + "EventCode": "0xB4", + "EventName": "UNC_H_RxR_BUSY_STARVED.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BUSY_STARVED.BL_CRD", + "Deprecated": "1", + "EventCode": "0xB4", + "EventName": "UNC_H_RxR_BUSY_STARVED.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.AD_BNC", + "Deprecated": "1", + "EventCode": "0xB2", + "EventName": "UNC_H_RxR_BYPASS.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.AD_CRD", + "Deprecated": "1", + "EventCode": "0xB2", + "EventName": "UNC_H_RxR_BYPASS.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.AK_BNC", + "Deprecated": "1", + "EventCode": "0xB2", + "EventName": "UNC_H_RxR_BYPASS.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.BL_BNC", + "Deprecated": "1", + "EventCode": "0xB2", + "EventName": "UNC_H_RxR_BYPASS.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.BL_CRD", + "Deprecated": "1", + "EventCode": "0xB2", + "EventName": "UNC_H_RxR_BYPASS.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.IV_BNC", + "Deprecated": "1", + "EventCode": "0xB2", + "EventName": "UNC_H_RxR_BYPASS.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.AD_BNC", + "Deprecated": "1", + "EventCode": "0xB3", + "EventName": "UNC_H_RxR_CRD_STARVED.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.AD_CRD", + "Deprecated": "1", + "EventCode": "0xB3", + "EventName": "UNC_H_RxR_CRD_STARVED.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.AK_BNC", + "Deprecated": "1", + "EventCode": "0xB3", + "EventName": "UNC_H_RxR_CRD_STARVED.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.BL_BNC", + "Deprecated": "1", + "EventCode": "0xB3", + "EventName": "UNC_H_RxR_CRD_STARVED.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.BL_CRD", + "Deprecated": "1", + "EventCode": "0xB3", + "EventName": "UNC_H_RxR_CRD_STARVED.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.IFV", + "Deprecated": "1", + "EventCode": "0xB3", + "EventName": "UNC_H_RxR_CRD_STARVED.IFV", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.IV_BNC", + "Deprecated": "1", + "EventCode": "0xB3", + "EventName": "UNC_H_RxR_CRD_STARVED.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.AD_BNC", + "Deprecated": "1", + "EventCode": "0xB1", + "EventName": "UNC_H_RxR_INSERTS.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.AD_CRD", + "Deprecated": "1", + "EventCode": "0xB1", + "EventName": "UNC_H_RxR_INSERTS.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.AK_BNC", + "Deprecated": "1", + "EventCode": "0xB1", + "EventName": "UNC_H_RxR_INSERTS.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.BL_BNC", + "Deprecated": "1", + "EventCode": "0xB1", + "EventName": "UNC_H_RxR_INSERTS.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.BL_CRD", + "Deprecated": "1", + "EventCode": "0xB1", + "EventName": "UNC_H_RxR_INSERTS.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.IV_BNC", + "Deprecated": "1", + "EventCode": "0xB1", + "EventName": "UNC_H_RxR_INSERTS.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.AD_BNC", + "Deprecated": "1", + "EventCode": "0xB0", + "EventName": "UNC_H_RxR_OCCUPANCY.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.AD_CRD", + "Deprecated": "1", + "EventCode": "0xB0", + "EventName": "UNC_H_RxR_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.AK_BNC", + "Deprecated": "1", + "EventCode": "0xB0", + "EventName": "UNC_H_RxR_OCCUPANCY.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.BL_BNC", + "Deprecated": "1", + "EventCode": "0xB0", + "EventName": "UNC_H_RxR_OCCUPANCY.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.BL_CRD", + "Deprecated": "1", + "EventCode": "0xB0", + "EventName": "UNC_H_RxR_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.IV_BNC", + "Deprecated": "1", + "EventCode": "0xB0", + "EventName": "UNC_H_RxR_OCCUPANCY.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SF_EVICTION.E_STATE", + "Deprecated": "1", + "EventCode": "0x3D", + "EventName": "UNC_H_SF_EVICTION.E_STATE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SF_EVICTION.M_STATE", + "Deprecated": "1", + "EventCode": "0x3D", + "EventName": "UNC_H_SF_EVICTION.M_STATE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SF_EVICTION.S_STATE", + "Deprecated": "1", + "EventCode": "0x3D", + "EventName": "UNC_H_SF_EVICTION.S_STATE", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.ALL", + "Deprecated": "1", + "EventCode": "0x51", + "EventName": "UNC_H_SNOOPS_SENT.", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.BCST_LOCAL", + "Deprecated": "1", + "EventCode": "0x51", + "EventName": "UNC_H_SNOOPS_SENT.BCST_LOC", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.BCST_REMOTE", + "Deprecated": "1", + "EventCode": "0x51", + "EventName": "UNC_H_SNOOPS_SENT.BCST_REM", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.DIRECT_LOCAL", + "Deprecated": "1", + "EventCode": "0x51", + "EventName": "UNC_H_SNOOPS_SENT.DIRECT_LOC", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.DIRECT_REMOTE", + "Deprecated": "1", + "EventCode": "0x51", + "EventName": "UNC_H_SNOOPS_SENT.DIRECT_REM", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.LOCAL", + "Deprecated": "1", + "EventCode": "0x51", + "EventName": "UNC_H_SNOOPS_SENT.LOCAL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.REMOTE", + "Deprecated": "1", + "EventCode": "0x51", + "EventName": "UNC_H_SNOOPS_SENT.REMOTE", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPCNFLCTS", + "Deprecated": "1", + "EventCode": "0x5C", + "EventName": "UNC_H_SNOOP_RESP.RSPCNFLCT", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPFWD", + "Deprecated": "1", + "EventCode": "0x5C", + "EventName": "UNC_H_SNOOP_RESP.RSPFWD", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPI", + "Deprecated": "1", + "EventCode": "0x5C", + "EventName": "UNC_H_SNOOP_RESP.RSPI", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPIFWD", + "Deprecated": "1", + "EventCode": "0x5C", + "EventName": "UNC_H_SNOOP_RESP.RSPIFWD", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPS", + "Deprecated": "1", + "EventCode": "0x5C", + "EventName": "UNC_H_SNOOP_RESP.RSPS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPSFWD", + "Deprecated": "1", + "EventCode": "0x5C", + "EventName": "UNC_H_SNOOP_RESP.RSPSFWD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSP_FWD_WB", + "Deprecated": "1", + "EventCode": "0x5C", + "EventName": "UNC_H_SNOOP_RESP.RSP_FWD_WB", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSP_WBWB", + "Deprecated": "1", + "EventCode": "0x5C", + "EventName": "UNC_H_SNOOP_RESP.RSP_WB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPCNFLCT", + "Deprecated": "1", + "EventCode": "0x5D", + "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPCNFLCT", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPFWD", + "Deprecated": "1", + "EventCode": "0x5D", + "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPFWD", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPI", + "Deprecated": "1", + "EventCode": "0x5D", + "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPI", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPIFWD", + "Deprecated": "1", + "EventCode": "0x5D", + "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPIFWD", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPS", + "Deprecated": "1", + "EventCode": "0x5D", + "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPSFWD", + "Deprecated": "1", + "EventCode": "0x5D", + "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPSFWD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSP_FWD_WB", + "Deprecated": "1", + "EventCode": "0x5D", + "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSP_FWD_WB", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSP_WB", + "Deprecated": "1", + "EventCode": "0x5D", + "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSP_WB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", + "Deprecated": "1", + "EventCode": "0xD0", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", + "Deprecated": "1", + "EventCode": "0xD0", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", + "Deprecated": "1", + "EventCode": "0xD0", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", + "Deprecated": "1", + "EventCode": "0xD0", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", + "Deprecated": "1", + "EventCode": "0xD0", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", + "Deprecated": "1", + "EventCode": "0xD0", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", + "Deprecated": "1", + "EventCode": "0xD2", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", + "Deprecated": "1", + "EventCode": "0xD2", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", + "Deprecated": "1", + "EventCode": "0xD2", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", + "Deprecated": "1", + "EventCode": "0xD2", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", + "Deprecated": "1", + "EventCode": "0xD2", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", + "Deprecated": "1", + "EventCode": "0xD2", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", + "Deprecated": "1", + "EventCode": "0xD4", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", + "Deprecated": "1", + "EventCode": "0xD4", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", + "Deprecated": "1", + "EventCode": "0xD4", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", + "Deprecated": "1", + "EventCode": "0xD4", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", + "Deprecated": "1", + "EventCode": "0xD4", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", + "Deprecated": "1", + "EventCode": "0xD4", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", + "Deprecated": "1", + "EventCode": "0xD6", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", + "Deprecated": "1", + "EventCode": "0xD6", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", + "Deprecated": "1", + "EventCode": "0xD6", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", + "Deprecated": "1", + "EventCode": "0xD6", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", + "Deprecated": "1", + "EventCode": "0xD6", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", + "Deprecated": "1", + "EventCode": "0xD6", + "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.AD_BNC", + "Deprecated": "1", + "EventCode": "0x9D", + "EventName": "UNC_H_TxR_HORZ_ADS_USED.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.AD_CRD", + "Deprecated": "1", + "EventCode": "0x9D", + "EventName": "UNC_H_TxR_HORZ_ADS_USED.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.AK_BNC", + "Deprecated": "1", + "EventCode": "0x9D", + "EventName": "UNC_H_TxR_HORZ_ADS_USED.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.BL_BNC", + "Deprecated": "1", + "EventCode": "0x9D", + "EventName": "UNC_H_TxR_HORZ_ADS_USED.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.BL_CRD", + "Deprecated": "1", + "EventCode": "0x9D", + "EventName": "UNC_H_TxR_HORZ_ADS_USED.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.AD_BNC", + "Deprecated": "1", + "EventCode": "0x9F", + "EventName": "UNC_H_TxR_HORZ_BYPASS.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.AD_CRD", + "Deprecated": "1", + "EventCode": "0x9F", + "EventName": "UNC_H_TxR_HORZ_BYPASS.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.AK_BNC", + "Deprecated": "1", + "EventCode": "0x9F", + "EventName": "UNC_H_TxR_HORZ_BYPASS.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.BL_BNC", + "Deprecated": "1", + "EventCode": "0x9F", + "EventName": "UNC_H_TxR_HORZ_BYPASS.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.BL_CRD", + "Deprecated": "1", + "EventCode": "0x9F", + "EventName": "UNC_H_TxR_HORZ_BYPASS.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.IV_BNC", + "Deprecated": "1", + "EventCode": "0x9F", + "EventName": "UNC_H_TxR_HORZ_BYPASS.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_BNC", + "Deprecated": "1", + "EventCode": "0x96", + "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_CRD", + "Deprecated": "1", + "EventCode": "0x96", + "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.AK_BNC", + "Deprecated": "1", + "EventCode": "0x96", + "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_BNC", + "Deprecated": "1", + "EventCode": "0x96", + "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_CRD", + "Deprecated": "1", + "EventCode": "0x96", + "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.IV_BNC", + "Deprecated": "1", + "EventCode": "0x96", + "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.AD_BNC", + "Deprecated": "1", + "EventCode": "0x97", + "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.AD_CRD", + "Deprecated": "1", + "EventCode": "0x97", + "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.AK_BNC", + "Deprecated": "1", + "EventCode": "0x97", + "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.BL_BNC", + "Deprecated": "1", + "EventCode": "0x97", + "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.BL_CRD", + "Deprecated": "1", + "EventCode": "0x97", + "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.IV_BNC", + "Deprecated": "1", + "EventCode": "0x97", + "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.AD_BNC", + "Deprecated": "1", + "EventCode": "0x95", + "EventName": "UNC_H_TxR_HORZ_INSERTS.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.AD_CRD", + "Deprecated": "1", + "EventCode": "0x95", + "EventName": "UNC_H_TxR_HORZ_INSERTS.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.AK_BNC", + "Deprecated": "1", + "EventCode": "0x95", + "EventName": "UNC_H_TxR_HORZ_INSERTS.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.BL_BNC", + "Deprecated": "1", + "EventCode": "0x95", + "EventName": "UNC_H_TxR_HORZ_INSERTS.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.BL_CRD", + "Deprecated": "1", + "EventCode": "0x95", + "EventName": "UNC_H_TxR_HORZ_INSERTS.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.IV_BNC", + "Deprecated": "1", + "EventCode": "0x95", + "EventName": "UNC_H_TxR_HORZ_INSERTS.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.AD_BNC", + "Deprecated": "1", + "EventCode": "0x99", + "EventName": "UNC_H_TxR_HORZ_NACK.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.AD_CRD", + "Deprecated": "1", + "EventCode": "0x99", + "EventName": "UNC_H_TxR_HORZ_NACK.AD_CRD", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.AK_BNC", + "Deprecated": "1", + "EventCode": "0x99", + "EventName": "UNC_H_TxR_HORZ_NACK.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.BL_BNC", + "Deprecated": "1", + "EventCode": "0x99", + "EventName": "UNC_H_TxR_HORZ_NACK.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.BL_CRD", + "Deprecated": "1", + "EventCode": "0x99", + "EventName": "UNC_H_TxR_HORZ_NACK.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.IV_BNC", + "Deprecated": "1", + "EventCode": "0x99", + "EventName": "UNC_H_TxR_HORZ_NACK.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.AD_BNC", + "Deprecated": "1", + "EventCode": "0x94", + "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.AD_CRD", + "Deprecated": "1", + "EventCode": "0x94", + "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.AK_BNC", + "Deprecated": "1", + "EventCode": "0x94", + "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.BL_BNC", + "Deprecated": "1", + "EventCode": "0x94", + "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.BL_CRD", + "Deprecated": "1", + "EventCode": "0x94", + "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.IV_BNC", + "Deprecated": "1", + "EventCode": "0x94", + "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_STARVED.AD_BNC", + "Deprecated": "1", + "EventCode": "0x9B", + "EventName": "UNC_H_TxR_HORZ_STARVED.AD_BNC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_STARVED.AK_BNC", + "Deprecated": "1", + "EventCode": "0x9B", + "EventName": "UNC_H_TxR_HORZ_STARVED.AK_BNC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_STARVED.BL_BNC", + "Deprecated": "1", + "EventCode": "0x9B", + "EventName": "UNC_H_TxR_HORZ_STARVED.BL_BNC", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_STARVED.IV_BNC", + "Deprecated": "1", + "EventCode": "0x9B", + "EventName": "UNC_H_TxR_HORZ_STARVED.IV_BNC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.AD_AG0", + "Deprecated": "1", + "EventCode": "0x9C", + "EventName": "UNC_H_TxR_VERT_ADS_USED.AD_AG0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.AD_AG1", + "Deprecated": "1", + "EventCode": "0x9C", + "EventName": "UNC_H_TxR_VERT_ADS_USED.AD_AG1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.AK_AG0", + "Deprecated": "1", + "EventCode": "0x9C", + "EventName": "UNC_H_TxR_VERT_ADS_USED.AK_AG0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.AK_AG1", + "Deprecated": "1", + "EventCode": "0x9C", + "EventName": "UNC_H_TxR_VERT_ADS_USED.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.BL_AG0", + "Deprecated": "1", + "EventCode": "0x9C", + "EventName": "UNC_H_TxR_VERT_ADS_USED.BL_AG0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.BL_AG1", + "Deprecated": "1", + "EventCode": "0x9C", + "EventName": "UNC_H_TxR_VERT_ADS_USED.BL_AG1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.AD_AG0", + "Deprecated": "1", + "EventCode": "0x9E", + "EventName": "UNC_H_TxR_VERT_BYPASS.AD_AG0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.AD_AG1", + "Deprecated": "1", + "EventCode": "0x9E", + "EventName": "UNC_H_TxR_VERT_BYPASS.AD_AG1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.AK_AG0", + "Deprecated": "1", + "EventCode": "0x9E", + "EventName": "UNC_H_TxR_VERT_BYPASS.AK_AG0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.AK_AG1", + "Deprecated": "1", + "EventCode": "0x9E", + "EventName": "UNC_H_TxR_VERT_BYPASS.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.BL_AG0", + "Deprecated": "1", + "EventCode": "0x9E", + "EventName": "UNC_H_TxR_VERT_BYPASS.BL_AG0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.BL_AG1", + "Deprecated": "1", + "EventCode": "0x9E", + "EventName": "UNC_H_TxR_VERT_BYPASS.BL_AG1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.IV", + "Deprecated": "1", + "EventCode": "0x9E", + "EventName": "UNC_H_TxR_VERT_BYPASS.IV_AG1", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.AD_AG0", + "Deprecated": "1", + "EventCode": "0x92", + "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.AD_AG0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.AD_AG1", + "Deprecated": "1", + "EventCode": "0x92", + "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.AD_AG1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.AK_AG0", + "Deprecated": "1", + "EventCode": "0x92", + "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.AK_AG0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.AK_AG1", + "Deprecated": "1", + "EventCode": "0x92", + "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.BL_AG0", + "Deprecated": "1", + "EventCode": "0x92", + "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.BL_AG0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.BL_AG1", + "Deprecated": "1", + "EventCode": "0x92", + "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.BL_AG1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.IV", + "Deprecated": "1", + "EventCode": "0x92", + "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.IV_AG0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.AD_AG0", + "Deprecated": "1", + "EventCode": "0x93", + "EventName": "UNC_H_TxR_VERT_CYCLES_NE.AD_AG0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.AD_AG1", + "Deprecated": "1", + "EventCode": "0x93", + "EventName": "UNC_H_TxR_VERT_CYCLES_NE.AD_AG1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.AK_AG0", + "Deprecated": "1", + "EventCode": "0x93", + "EventName": "UNC_H_TxR_VERT_CYCLES_NE.AK_AG0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.AK_AG1", + "Deprecated": "1", + "EventCode": "0x93", + "EventName": "UNC_H_TxR_VERT_CYCLES_NE.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.BL_AG0", + "Deprecated": "1", + "EventCode": "0x93", + "EventName": "UNC_H_TxR_VERT_CYCLES_NE.BL_AG0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.BL_AG1", + "Deprecated": "1", + "EventCode": "0x93", + "EventName": "UNC_H_TxR_VERT_CYCLES_NE.BL_AG1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.IV", + "Deprecated": "1", + "EventCode": "0x93", + "EventName": "UNC_H_TxR_VERT_CYCLES_NE.IV_AG0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.AD_AG0", + "Deprecated": "1", + "EventCode": "0x91", + "EventName": "UNC_H_TxR_VERT_INSERTS.AD_AG0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.AD_AG1", + "Deprecated": "1", + "EventCode": "0x91", + "EventName": "UNC_H_TxR_VERT_INSERTS.AD_AG1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.AK_AG0", + "Deprecated": "1", + "EventCode": "0x91", + "EventName": "UNC_H_TxR_VERT_INSERTS.AK_AG0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.AK_AG1", + "Deprecated": "1", + "EventCode": "0x91", + "EventName": "UNC_H_TxR_VERT_INSERTS.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.BL_AG0", + "Deprecated": "1", + "EventCode": "0x91", + "EventName": "UNC_H_TxR_VERT_INSERTS.BL_AG0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.BL_AG1", + "Deprecated": "1", + "EventCode": "0x91", + "EventName": "UNC_H_TxR_VERT_INSERTS.BL_AG1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.IV", + "Deprecated": "1", + "EventCode": "0x91", + "EventName": "UNC_H_TxR_VERT_INSERTS.IV_AG0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.AD_AG0", + "Deprecated": "1", + "EventCode": "0x98", + "EventName": "UNC_H_TxR_VERT_NACK.AD_AG0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.AD_AG1", + "Deprecated": "1", + "EventCode": "0x98", + "EventName": "UNC_H_TxR_VERT_NACK.AD_AG1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.AK_AG0", + "Deprecated": "1", + "EventCode": "0x98", + "EventName": "UNC_H_TxR_VERT_NACK.AK_AG0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.AK_AG1", + "Deprecated": "1", + "EventCode": "0x98", + "EventName": "UNC_H_TxR_VERT_NACK.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.BL_AG0", + "Deprecated": "1", + "EventCode": "0x98", + "EventName": "UNC_H_TxR_VERT_NACK.BL_AG0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.BL_AG1", + "Deprecated": "1", + "EventCode": "0x98", + "EventName": "UNC_H_TxR_VERT_NACK.BL_AG1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.IV", + "Deprecated": "1", + "EventCode": "0x98", + "EventName": "UNC_H_TxR_VERT_NACK.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.AD_AG0", + "Deprecated": "1", + "EventCode": "0x90", + "EventName": "UNC_H_TxR_VERT_OCCUPANCY.AD_AG0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.AD_AG1", + "Deprecated": "1", + "EventCode": "0x90", + "EventName": "UNC_H_TxR_VERT_OCCUPANCY.AD_AG1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.AK_AG0", + "Deprecated": "1", + "EventCode": "0x90", + "EventName": "UNC_H_TxR_VERT_OCCUPANCY.AK_AG0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.AK_AG1", + "Deprecated": "1", + "EventCode": "0x90", + "EventName": "UNC_H_TxR_VERT_OCCUPANCY.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.BL_AG0", + "Deprecated": "1", + "EventCode": "0x90", + "EventName": "UNC_H_TxR_VERT_OCCUPANCY.BL_AG0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.BL_AG1", + "Deprecated": "1", + "EventCode": "0x90", + "EventName": "UNC_H_TxR_VERT_OCCUPANCY.BL_AG1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.IV", + "Deprecated": "1", + "EventCode": "0x90", + "EventName": "UNC_H_TxR_VERT_OCCUPANCY.IV_AG0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.AD_AG0", + "Deprecated": "1", + "EventCode": "0x9A", + "EventName": "UNC_H_TxR_VERT_STARVED.AD_AG0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.AD_AG1", + "Deprecated": "1", + "EventCode": "0x9A", + "EventName": "UNC_H_TxR_VERT_STARVED.AD_AG1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.AK_AG0", + "Deprecated": "1", + "EventCode": "0x9A", + "EventName": "UNC_H_TxR_VERT_STARVED.AK_AG0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.AK_AG1", + "Deprecated": "1", + "EventCode": "0x9A", + "EventName": "UNC_H_TxR_VERT_STARVED.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.BL_AG0", + "Deprecated": "1", + "EventCode": "0x9A", + "EventName": "UNC_H_TxR_VERT_STARVED.BL_AG0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.BL_AG1", + "Deprecated": "1", + "EventCode": "0x9A", + "EventName": "UNC_H_TxR_VERT_STARVED.BL_AG1", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.IV", + "Deprecated": "1", + "EventCode": "0x9A", + "EventName": "UNC_H_TxR_VERT_STARVED.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AD_IN_USE.DN_EVEN", + "Deprecated": "1", + "EventCode": "0xA6", + "EventName": "UNC_H_VERT_RING_AD_IN_USE.DN_EVEN", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AD_IN_USE.DN_ODD", + "Deprecated": "1", + "EventCode": "0xA6", + "EventName": "UNC_H_VERT_RING_AD_IN_USE.DN_ODD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AD_IN_USE.UP_EVEN", + "Deprecated": "1", + "EventCode": "0xA6", + "EventName": "UNC_H_VERT_RING_AD_IN_USE.UP_EVEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AD_IN_USE.UP_ODD", + "Deprecated": "1", + "EventCode": "0xA6", + "EventName": "UNC_H_VERT_RING_AD_IN_USE.UP_ODD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AK_IN_USE.DN_EVEN", + "Deprecated": "1", + "EventCode": "0xA8", + "EventName": "UNC_H_VERT_RING_AK_IN_USE.DN_EVEN", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AK_IN_USE.DN_ODD", + "Deprecated": "1", + "EventCode": "0xA8", + "EventName": "UNC_H_VERT_RING_AK_IN_USE.DN_ODD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AK_IN_USE.UP_EVEN", + "Deprecated": "1", + "EventCode": "0xA8", + "EventName": "UNC_H_VERT_RING_AK_IN_USE.UP_EVEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AK_IN_USE.UP_ODD", + "Deprecated": "1", + "EventCode": "0xA8", + "EventName": "UNC_H_VERT_RING_AK_IN_USE.UP_ODD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_BL_IN_USE.DN_EVEN", + "Deprecated": "1", + "EventCode": "0xAA", + "EventName": "UNC_H_VERT_RING_BL_IN_USE.DN_EVEN", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_BL_IN_USE.DN_ODD", + "Deprecated": "1", + "EventCode": "0xAA", + "EventName": "UNC_H_VERT_RING_BL_IN_USE.DN_ODD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_BL_IN_USE.UP_EVEN", + "Deprecated": "1", + "EventCode": "0xAA", + "EventName": "UNC_H_VERT_RING_BL_IN_USE.UP_EVEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_BL_IN_USE.UP_ODD", + "Deprecated": "1", + "EventCode": "0xAA", + "EventName": "UNC_H_VERT_RING_BL_IN_USE.UP_ODD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_IV_IN_USE.DN", + "Deprecated": "1", + "EventCode": "0xAC", + "EventName": "UNC_H_VERT_RING_IV_IN_USE.DN", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_IV_IN_USE.UP", + "Deprecated": "1", + "EventCode": "0xAC", + "EventName": "UNC_H_VERT_RING_IV_IN_USE.UP", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WB_PUSH_MTOI.LLC", + "Deprecated": "1", + "EventCode": "0x56", + "EventName": "UNC_H_WB_PUSH_MTOI.LLC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WB_PUSH_MTOI.MEM", + "Deprecated": "1", + "EventCode": "0x56", + "EventName": "UNC_H_WB_PUSH_MTOI.MEM", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.EDC0_SMI2", + "Deprecated": "1", + "EventCode": "0x5A", + "EventName": "UNC_H_WRITE_NO_CREDITS.EDC0_SMI2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.EDC1_SMI3", + "Deprecated": "1", + "EventCode": "0x5A", + "EventName": "UNC_H_WRITE_NO_CREDITS.EDC1_SMI3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.EDC2_SMI4", + "Deprecated": "1", + "EventCode": "0x5A", + "EventName": "UNC_H_WRITE_NO_CREDITS.EDC2_SMI4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.EDC3_SMI5", + "Deprecated": "1", + "EventCode": "0x5A", + "EventName": "UNC_H_WRITE_NO_CREDITS.EDC3_SMI5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.MC0_SMI0", + "Deprecated": "1", + "EventCode": "0x5A", + "EventName": "UNC_H_WRITE_NO_CREDITS.MC0_SMI0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.MC1_SMI1", + "Deprecated": "1", + "EventCode": "0x5A", + "EventName": "UNC_H_WRITE_NO_CREDITS.MC1_SMI1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSPI_FWDFE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.ANY_RSPI_FWDFE", + "PerPkg": "1", + "UMask": "0xe4", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSPI_FWDM", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.ANY_RSPI_FWDM", + "PerPkg": "1", + "UMask": "0xf0", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSPS_FWDFE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.ANY_RSPS_FWDFE", + "PerPkg": "1", + "UMask": "0xe2", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSPS_FWDM", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.ANY_RSPS_FWDM", + "PerPkg": "1", + "UMask": "0xe8", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSP_HITFSE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.ANY_RSP_HITFSE", + "PerPkg": "1", + "UMask": "0xe1", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSPI_FWDFE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.CORE_RSPI_FWDFE", + "PerPkg": "1", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSPI_FWDM", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.CORE_RSPI_FWDM", + "PerPkg": "1", + "UMask": "0x50", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSPS_FWDFE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.CORE_RSPS_FWDFE", + "PerPkg": "1", + "UMask": "0x42", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSPS_FWDM", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.CORE_RSPS_FWDM", + "PerPkg": "1", + "UMask": "0x48", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSP_HITFSE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.CORE_RSP_HITFSE", + "PerPkg": "1", + "UMask": "0x41", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSPI_FWDFE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EVICT_RSPI_FWDFE", + "PerPkg": "1", + "UMask": "0x84", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSPI_FWDM", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EVICT_RSPI_FWDM", + "PerPkg": "1", + "UMask": "0x90", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSPS_FWDFE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EVICT_RSPS_FWDFE", + "PerPkg": "1", + "UMask": "0x82", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSPS_FWDM", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EVICT_RSPS_FWDM", + "PerPkg": "1", + "UMask": "0x88", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSP_HITFSE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EVICT_RSP_HITFSE", + "PerPkg": "1", + "UMask": "0x81", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSPI_FWDFE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EXT_RSPI_FWDFE", + "PerPkg": "1", + "UMask": "0x24", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSPI_FWDM", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EXT_RSPI_FWDM", + "PerPkg": "1", + "UMask": "0x30", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSPS_FWDFE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EXT_RSPS_FWDFE", + "PerPkg": "1", + "UMask": "0x22", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSPS_FWDM", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EXT_RSPS_FWDM", + "PerPkg": "1", + "UMask": "0x28", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSP_HITFSE", + "Deprecated": "1", + "EventCode": "0x32", + "EventName": "UNC_H_XSNP_RESP.EXT_RSP_HITFSE", + "PerPkg": "1", + "UMask": "0x21", + "Unit": "CHA" + } +] diff --git a/tools/perf/pmu-events/arch/x86/skylakex/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/skylakex/uncore-interconnect.json new file mode 100644 index 0000000000000000000000000000000000000000..26a5a20bf37a6bd95c438e2b648166d5318fa9b4 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/skylakex/uncore-interconnect.json @@ -0,0 +1,11248 @@ +[ + { + "BriefDescription": "Total Write Cache Occupancy; Any Source", + "EventCode": "0xF", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.ANY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks all requests from any source port.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Total Write Cache Occupancy; Snoops", + "EventCode": "0xF", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.IV_Q", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Total IRP occupancy of inbound read and write requests.", + "EventCode": "0xF", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.MEM", + "PerPkg": "1", + "PublicDescription": "Total IRP occupancy of inbound read and write requests. This is effectively the sum of read occupancy and write occupancy.", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "IRP Clocks", + "EventCode": "0x1", + "EventName": "UNC_I_CLOCKTICKS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; CLFlush", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.CLFLUSH", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x80", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; CRd", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.CRD", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; DRd", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.DRD", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; PCIDCAHin5t", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.PCIDCAHINT", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; PCIRdCur", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "PCIITOM request issued by the IRP unit to the mesh with the intention of writing a full cacheline.", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.PCITOM", + "PerPkg": "1", + "PublicDescription": "PCIITOM request issued by the IRP unit to the mesh with the intention of writing a full cacheline to coherent memory, without a RFO. PCIITOM is a speculative Invalidate to Modified command that requests ownership of the cacheline and does not move data from the mesh to IRP cache.", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "RFO request issued by the IRP unit to the mesh with the intention of writing a partial cacheline.", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.RFO", + "PerPkg": "1", + "PublicDescription": "RFO request issued by the IRP unit to the mesh with the intention of writing a partial cacheline to coherent memory. RFO is a Read For Ownership command that requests ownership of the cacheline and moves data from the mesh to IRP cache.", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops; WbMtoI", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.WBMTOI", + "PerPkg": "1", + "PublicDescription": "Counts the number of coherency related operations servied by the IRP", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "FAF RF full", + "EventCode": "0x17", + "EventName": "UNC_I_FAF_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound read requests received by the IRP and inserted into the FAF queue.", + "EventCode": "0x18", + "EventName": "UNC_I_FAF_INSERTS", + "PerPkg": "1", + "PublicDescription": "Inbound read requests to coherent memory, received by the IRP and inserted into the Fire and Forget queue (FAF), a queue used for processing inbound reads in the IRP.", + "Unit": "IRP" + }, + { + "BriefDescription": "Occupancy of the IRP FAF queue.", + "EventCode": "0x19", + "EventName": "UNC_I_FAF_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Occupancy of the IRP Fire and Forget (FAF) queue, a queue used for processing inbound reads in the IRP.", + "Unit": "IRP" + }, + { + "BriefDescription": "FAF allocation -- sent to ADQ", + "EventCode": "0x16", + "EventName": "UNC_I_FAF_TRANSACTIONS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "All Inserts Inbound (p2p + faf + cset)", + "EventCode": "0x1E", + "EventName": "UNC_I_IRP_ALL.INBOUND_INSERTS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "All Inserts Outbound (BL, AK, Snoops)", + "EventCode": "0x1E", + "EventName": "UNC_I_IRP_ALL.OUTBOUND_INSERTS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Cache Inserts of Atomic Transactions as Secondary", + "EventCode": "0x1C", + "EventName": "UNC_I_MISC0.2ND_ATOMIC_INSERT", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Cache Inserts of Read Transactions as Secondary", + "EventCode": "0x1C", + "EventName": "UNC_I_MISC0.2ND_RD_INSERT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Cache Inserts of Write Transactions as Secondary", + "EventCode": "0x1C", + "EventName": "UNC_I_MISC0.2ND_WR_INSERT", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Fastpath Rejects", + "EventCode": "0x1C", + "EventName": "UNC_I_MISC0.FAST_REJ", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Fastpath Requests", + "EventCode": "0x1C", + "EventName": "UNC_I_MISC0.FAST_REQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Fastpath Transfers From Primary to Secondary", + "EventCode": "0x1C", + "EventName": "UNC_I_MISC0.FAST_XFER", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0; Prefetch Ack Hints From Primary to Secondary", + "EventCode": "0x1C", + "EventName": "UNC_I_MISC0.PF_ACK_HINT", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 0", + "EventCode": "0x1C", + "EventName": "UNC_I_MISC0.UNKNOWN", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Lost Forward", + "EventCode": "0x1D", + "EventName": "UNC_I_MISC1.LOST_FWD", + "PerPkg": "1", + "PublicDescription": "Snoop pulled away ownership before a write was committed", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Received Invalid", + "EventCode": "0x1D", + "EventName": "UNC_I_MISC1.SEC_RCVD_INVLD", + "PerPkg": "1", + "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Received Valid", + "EventCode": "0x1D", + "EventName": "UNC_I_MISC1.SEC_RCVD_VLD", + "PerPkg": "1", + "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Slow Transfer of E Line", + "EventCode": "0x1D", + "EventName": "UNC_I_MISC1.SLOW_E", + "PerPkg": "1", + "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Slow Transfer of I Line", + "EventCode": "0x1D", + "EventName": "UNC_I_MISC1.SLOW_I", + "PerPkg": "1", + "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Slow Transfer of M Line", + "EventCode": "0x1D", + "EventName": "UNC_I_MISC1.SLOW_M", + "PerPkg": "1", + "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1; Slow Transfer of S Line", + "EventCode": "0x1D", + "EventName": "UNC_I_MISC1.SLOW_S", + "PerPkg": "1", + "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Requests", + "EventCode": "0x14", + "EventName": "UNC_I_P2P_INSERTS", + "PerPkg": "1", + "PublicDescription": "P2P requests from the ITC", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Occupancy", + "EventCode": "0x15", + "EventName": "UNC_I_P2P_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "P2P B & S Queue Occupancy", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions; P2P completions", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.CMPL", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions; match if local only", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.LOC", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions; match if local and target matches", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.LOC_AND_TGT_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions; P2P Message", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.MSG", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions; P2P reads", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.RD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions; Match if remote only", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.REM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions; match if remote and target matches", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.REM_AND_TGT_MATCH", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions; P2P Writes", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.WR", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit M, E, S or I line in the IIO", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit M, E, S or I line in the IIO", + "UMask": "0x7e", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit E or S line in the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_ES", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit E or S line in the IIO cache", + "UMask": "0x74", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit I line in the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_I", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit I line in the IIO cache", + "UMask": "0x72", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit M line in the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_M", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit M line in the IIO cache", + "UMask": "0x78", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that miss the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_MISS", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that miss the IIO cache", + "UMask": "0x71", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; Hit E or S", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.HIT_ES", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; Hit I", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.HIT_I", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; Hit M", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.HIT_M", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; Miss", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.MISS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; SnpCode", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.SNPCODE", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; SnpData", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.SNPDATA", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses; SnpInv", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.SNPINV", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Atomic", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.ATOMIC", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of atomic transactions", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Other", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.OTHER", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of 'other' kinds of transactions.", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Read Prefetches", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.RD_PREF", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of read prefetches.", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Reads", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.READS", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks only read requests (not including read prefetches).", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count; Writes", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.WRITES", + "PerPkg": "1", + "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Trackes only write requests. Each write request should have a prefetch, so there is no need to explicitly track these requests. For writes that are tickled and have to retry, the counter will be incremented for each retry.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound write (fast path) requests received by the IRP.", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.WR_PREF", + "PerPkg": "1", + "PublicDescription": "Inbound write (fast path) requests to coherent memory, received by the IRP resulting in write ownership requests issued by IRP to the mesh.", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "AK Egress Allocations", + "EventCode": "0xB", + "EventName": "UNC_I_TxC_AK_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL DRS Egress Cycles Full", + "EventCode": "0x5", + "EventName": "UNC_I_TxC_BL_DRS_CYCLES_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL DRS Egress Inserts", + "EventCode": "0x2", + "EventName": "UNC_I_TxC_BL_DRS_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL DRS Egress Occupancy", + "EventCode": "0x8", + "EventName": "UNC_I_TxC_BL_DRS_OCCUPANCY", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCB Egress Cycles Full", + "EventCode": "0x6", + "EventName": "UNC_I_TxC_BL_NCB_CYCLES_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCB Egress Inserts", + "EventCode": "0x3", + "EventName": "UNC_I_TxC_BL_NCB_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCB Egress Occupancy", + "EventCode": "0x9", + "EventName": "UNC_I_TxC_BL_NCB_OCCUPANCY", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCS Egress Cycles Full", + "EventCode": "0x7", + "EventName": "UNC_I_TxC_BL_NCS_CYCLES_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCS Egress Inserts", + "EventCode": "0x4", + "EventName": "UNC_I_TxC_BL_NCS_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCS Egress Occupancy", + "EventCode": "0xA", + "EventName": "UNC_I_TxC_BL_NCS_OCCUPANCY", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "No AD Egress Credit Stalls", + "EventCode": "0x1A", + "EventName": "UNC_I_TxR2_AD_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts the number times when it is not possible to issue a request to the R2PCIe because there are no AD Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "No BL Egress Credit Stalls", + "EventCode": "0x1B", + "EventName": "UNC_I_TxR2_BL_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts the number times when it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0xD", + "EventName": "UNC_I_TxS_DATA_INSERTS_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0xE", + "EventName": "UNC_I_TxS_DATA_INSERTS_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Request Queue Occupancy", + "EventCode": "0xC", + "EventName": "UNC_I_TxS_REQUEST_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of outstanding outbound requests from the IRP to the switch (towards the devices). This can be used in conjunction with the allocations event in order to calculate average latency of outbound requests.", + "Unit": "IRP" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 0", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 1", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 2", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 3", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 4", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 5", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 0", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 1", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 2", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 3", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 4", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 5", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 0", + "EventCode": "0x88", + "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 1", + "EventCode": "0x88", + "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 2", + "EventCode": "0x88", + "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 3", + "EventCode": "0x88", + "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 4", + "EventCode": "0x88", + "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 5", + "EventCode": "0x88", + "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 0", + "EventCode": "0x8A", + "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 1", + "EventCode": "0x8A", + "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 2", + "EventCode": "0x8A", + "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 3", + "EventCode": "0x8A", + "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 4", + "EventCode": "0x8A", + "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 5", + "EventCode": "0x8A", + "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 0", + "EventCode": "0x84", + "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 1", + "EventCode": "0x84", + "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 2", + "EventCode": "0x84", + "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 3", + "EventCode": "0x84", + "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 4", + "EventCode": "0x84", + "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 5", + "EventCode": "0x84", + "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 0", + "EventCode": "0x86", + "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 1", + "EventCode": "0x86", + "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 2", + "EventCode": "0x86", + "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 3", + "EventCode": "0x86", + "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 4", + "EventCode": "0x86", + "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 5", + "EventCode": "0x86", + "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 0", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 1", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 2", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 3", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 4", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 5", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 0", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 1", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 2", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 3", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 4", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 5", + "EventCode": "0x8C", + "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Traffic in which the M2M to iMC Bypass was not taken", + "EventCode": "0x22", + "EventName": "UNC_M2M_BYPASS_M2M_Egress.NOT_TAKEN", + "PerPkg": "1", + "PublicDescription": "Counts traffic in which the M2M (Mesh to Memory) to iMC (Memory Controller) bypass was not taken", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC Bypass; Taken", + "EventCode": "0x22", + "EventName": "UNC_M2M_BYPASS_M2M_Egress.TAKEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC Bypass; Not Taken", + "EventCode": "0x21", + "EventName": "UNC_M2M_BYPASS_M2M_INGRESS.NOT_TAKEN", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC Bypass; Taken", + "EventCode": "0x21", + "EventName": "UNC_M2M_BYPASS_M2M_INGRESS.TAKEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles - at UCLK", + "EventName": "UNC_M2M_CLOCKTICKS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Clockticks", + "EventCode": "0xC0", + "EventName": "UNC_M2M_CMS_CLOCKTICKS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles when direct to core mode (which bypasses the CHA) was disabled", + "EventCode": "0x24", + "EventName": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_DIRSTATE", + "PerPkg": "1", + "PublicDescription": "Counts cycles when direct to core mode (which bypasses the CHA) was disabled", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages sent direct to core (bypassing the CHA)", + "EventCode": "0x23", + "EventName": "UNC_M2M_DIRECT2CORE_TAKEN", + "PerPkg": "1", + "PublicDescription": "Counts when messages were sent direct to core (bypassing the CHA)", + "Unit": "M2M" + }, + { + "BriefDescription": "Number of reads in which direct to core transaction were overridden", + "EventCode": "0x25", + "EventName": "UNC_M2M_DIRECT2CORE_TXN_OVERRIDE", + "PerPkg": "1", + "PublicDescription": "Counts reads in which direct to core transactions (which would have bypassed the CHA) were overridden", + "Unit": "M2M" + }, + { + "BriefDescription": "Number of reads in which direct to Intel(R) UPI transactions were overridden", + "EventCode": "0x28", + "EventName": "UNC_M2M_DIRECT2UPI_NOT_TAKEN_CREDITS", + "PerPkg": "1", + "PublicDescription": "Counts reads in which direct to Intel(R) Ultra Path Interconnect (UPI) transactions (which would have bypassed the CHA) were overridden", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles when direct to Intel(R) UPI was disabled", + "EventCode": "0x27", + "EventName": "UNC_M2M_DIRECT2UPI_NOT_TAKEN_DIRSTATE", + "PerPkg": "1", + "PublicDescription": "Counts cycles when the ability to send messages direct to the Intel(R) Ultra Path Interconnect (bypassing the CHA) was disabled", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages sent direct to the Intel(R) UPI", + "EventCode": "0x26", + "EventName": "UNC_M2M_DIRECT2UPI_TAKEN", + "PerPkg": "1", + "PublicDescription": "Counts when messages were sent direct to the Intel(R) Ultra Path Interconnect (bypassing the CHA)", + "Unit": "M2M" + }, + { + "BriefDescription": "Number of reads that a message sent direct2 Intel(R) UPI was overridden", + "EventCode": "0x29", + "EventName": "UNC_M2M_DIRECT2UPI_TXN_OVERRIDE", + "PerPkg": "1", + "PublicDescription": "Counts when a read message that was sent direct to the Intel(R) Ultra Path Interconnect (bypassing the CHA) was overridden", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit; On NonDirty Line in A State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_A", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit; On NonDirty Line in I State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_I", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit; On NonDirty Line in L State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_P", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit; On NonDirty Line in S State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_S", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit; On Dirty Line in A State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_A", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit; On Dirty Line in I State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_I", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit; On Dirty Line in L State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_P", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Hit; On Dirty Line in S State", + "EventCode": "0x2A", + "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_S", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory lookups (any state found)", + "EventCode": "0x2D", + "EventName": "UNC_M2M_DIRECTORY_LOOKUP.ANY", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) looks into the multi-socket cacheline Directory state, and found the cacheline marked in Any State (A, I, S or unused)", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory lookups (cacheline found in A state)", + "EventCode": "0x2D", + "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_A", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) looks into the multi-socket cacheline Directory state, and found the cacheline marked in the A (SnoopAll) state, indicating the cacheline is stored in another socket in any state, and we must snoop the other sockets to make sure we get the latest data. The data may be stored in any state in the local socket.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory lookup (cacheline found in I state)", + "EventCode": "0x2D", + "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_I", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) looks into the multi-socket cacheline Directory state , and found the cacheline marked in the I (Invalid) state indicating the cacheline is not stored in another socket, and so there is no need to snoop the other sockets for the latest data. The data may be stored in any state in the local socket.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory lookup (cacheline found in S state)", + "EventCode": "0x2D", + "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_S", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) looks into the multi-socket cacheline Directory state , and found the cacheline marked in the S (Shared) state indicating the cacheline is either stored in another socket in the S(hared) state , and so there is no need to snoop the other sockets for the latest data. The data may be stored in any state in the local socket.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss; On NonDirty Line in A State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_A", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss; On NonDirty Line in I State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_I", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss; On NonDirty Line in L State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_P", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss; On NonDirty Line in S State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_S", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss; On Dirty Line in A State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_A", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss; On Dirty Line in I State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_I", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss; On Dirty Line in L State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_P", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Directory Miss; On Dirty Line in S State", + "EventCode": "0x2B", + "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_S", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from A to I", + "EventCode": "0x2E", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.A2I", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from A (SnoopAll) to I (Invalid)", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from A to S", + "EventCode": "0x2E", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.A2S", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from A (SnoopAll) to S (Shared)", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from/to Any state", + "EventCode": "0x2E", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.ANY", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory to a new state", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from I to A", + "EventCode": "0x2E", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.I2A", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from I (Invalid) to A (SnoopAll)", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from I to S", + "EventCode": "0x2E", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.I2S", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from I (Invalid) to S (Shared)", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from S to A", + "EventCode": "0x2E", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.S2A", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from S (Shared) to A (SnoopAll)", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Multi-socket cacheline Directory update from S to I", + "EventCode": "0x2E", + "EventName": "UNC_M2M_DIRECTORY_UPDATE.S2I", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from S (Shared) to I (Invalid)", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements; Down", + "EventCode": "0xAE", + "EventName": "UNC_M2M_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements; Up", + "EventCode": "0xAE", + "EventName": "UNC_M2M_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "FaST wire asserted; Horizontal", + "EventCode": "0xA5", + "EventName": "UNC_M2M_FAST_ASSERTED.HORZ", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "FaST wire asserted; Vertical", + "EventCode": "0xA5", + "EventName": "UNC_M2M_FAST_ASSERTED.VERT", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Left and Even", + "EventCode": "0xA7", + "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Left and Odd", + "EventCode": "0xA7", + "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Right and Even", + "EventCode": "0xA7", + "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Right and Odd", + "EventCode": "0xA7", + "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Left and Even", + "EventCode": "0xA9", + "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Left and Odd", + "EventCode": "0xA9", + "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Right and Even", + "EventCode": "0xA9", + "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Right and Odd", + "EventCode": "0xA9", + "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Left and Even", + "EventCode": "0xAB", + "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Left and Odd", + "EventCode": "0xAB", + "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Right and Even", + "EventCode": "0xAB", + "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Right and Odd", + "EventCode": "0xAB", + "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal IV Ring in Use; Left", + "EventCode": "0xAD", + "EventName": "UNC_M2M_HORZ_RING_IV_IN_USE.LEFT", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal IV Ring in Use; Right", + "EventCode": "0xAD", + "EventName": "UNC_M2M_HORZ_RING_IV_IN_USE.RIGHT", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Reads to iMC issued", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.ALL", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) issues reads to the iMC (Memory Controller).", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC; All, regardless of priority.", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.FROM_TRANSGRESS", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC; Critical Priority", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.ISOCH", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Reads to iMC issued at Normal Priority (Non-Isochronous)", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.NORMAL", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) issues reads to the iMC (Memory Controller). It only counts normal priority non-isochronous reads.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Writes to iMC issued", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.ALL", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) issues writes to the iMC (Memory Controller).", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC; All, regardless of priority.", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.FROM_TRANSGRESS", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC; Full Line Non-ISOCH", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.FULL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC; ISOCH Full Line", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.FULL_ISOCH", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC; All, regardless of priority.", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.NI", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Partial Non-Isochronous writes to the iMC", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.PARTIAL", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) issues partial writes to the iMC (Memory Controller). It only counts normal priority non-isochronous writes.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC; ISOCH Partial", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.PARTIAL_ISOCH", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Number Packet Header Matches; MC Match", + "EventCode": "0x4C", + "EventName": "UNC_M2M_PKT_MATCH.MC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Number Packet Header Matches; Mesh Match", + "EventCode": "0x4C", + "EventName": "UNC_M2M_PKT_MATCH.MESH", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Cycles Full", + "EventCode": "0x53", + "EventName": "UNC_M2M_PREFCAM_CYCLES_FULL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Cycles Not Empty", + "EventCode": "0x54", + "EventName": "UNC_M2M_PREFCAM_CYCLES_NE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch requests that got turn into a demand request", + "EventCode": "0x56", + "EventName": "UNC_M2M_PREFCAM_DEMAND_PROMOTIONS", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) promotes a outstanding request in the prefetch queue due to a subsequent demand read request that entered the M2M with the same address. Explanatory Side Note: The Prefetch queue is made of CAM (Content Addressable Memory)", + "Unit": "M2M" + }, + { + "BriefDescription": "Inserts into the Memory Controller Prefetch Queue", + "EventCode": "0x57", + "EventName": "UNC_M2M_PREFCAM_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts when the M2M (Mesh to Memory) receives a prefetch request and inserts it into its outstanding prefetch queue. Explanatory Side Note: the prefect queue is made from CAM: Content Addressable Memory", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Occupancy", + "EventCode": "0x55", + "EventName": "UNC_M2M_PREFCAM_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; AD", + "EventCode": "0xA1", + "EventName": "UNC_M2M_RING_BOUNCES_HORZ.AD", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; AK", + "EventCode": "0xA1", + "EventName": "UNC_M2M_RING_BOUNCES_HORZ.AK", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; BL", + "EventCode": "0xA1", + "EventName": "UNC_M2M_RING_BOUNCES_HORZ.BL", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; IV", + "EventCode": "0xA1", + "EventName": "UNC_M2M_RING_BOUNCES_HORZ.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; AD", + "EventCode": "0xA0", + "EventName": "UNC_M2M_RING_BOUNCES_VERT.AD", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; Acknowledgements to core", + "EventCode": "0xA0", + "EventName": "UNC_M2M_RING_BOUNCES_VERT.AK", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; Data Responses to core", + "EventCode": "0xA0", + "EventName": "UNC_M2M_RING_BOUNCES_VERT.BL", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; Snoops of processor's cache.", + "EventCode": "0xA0", + "EventName": "UNC_M2M_RING_BOUNCES_VERT.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; AD", + "EventCode": "0xA3", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; AK", + "EventCode": "0xA3", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; Acknowledgements to Agent 1", + "EventCode": "0xA3", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; BL", + "EventCode": "0xA3", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; IV", + "EventCode": "0xA3", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; AD", + "EventCode": "0xA2", + "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; Acknowledgements to core", + "EventCode": "0xA2", + "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; Data Responses to core", + "EventCode": "0xA2", + "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; Snoops of processor's cache.", + "EventCode": "0xA2", + "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Source Throttle", + "EventCode": "0xA4", + "EventName": "UNC_M2M_RING_SRC_THRTL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN0", + "Deprecated": "1", + "EventCode": "0x44", + "EventName": "UNC_M2M_RPQ_CYCLES_NO_SPEC_CREDITS.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN1", + "Deprecated": "1", + "EventCode": "0x44", + "EventName": "UNC_M2M_RPQ_CYCLES_NO_SPEC_CREDITS.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN2", + "Deprecated": "1", + "EventCode": "0x44", + "EventName": "UNC_M2M_RPQ_CYCLES_NO_SPEC_CREDITS.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular; Channel 0", + "EventCode": "0x43", + "EventName": "UNC_M2M_RPQ_CYCLES_REG_CREDITS.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular; Channel 1", + "EventCode": "0x43", + "EventName": "UNC_M2M_RPQ_CYCLES_REG_CREDITS.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular; Channel 2", + "EventCode": "0x43", + "EventName": "UNC_M2M_RPQ_CYCLES_REG_CREDITS.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special; Channel 0", + "EventCode": "0x44", + "EventName": "UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special; Channel 1", + "EventCode": "0x44", + "EventName": "UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special; Channel 2", + "EventCode": "0x44", + "EventName": "UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Full", + "EventCode": "0x4", + "EventName": "UNC_M2M_RxC_AD_CYCLES_FULL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Not Empty", + "EventCode": "0x3", + "EventName": "UNC_M2M_RxC_AD_CYCLES_NE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Queue Inserts", + "EventCode": "0x1", + "EventName": "UNC_M2M_RxC_AD_INSERTS", + "PerPkg": "1", + "PublicDescription": "Counts when the a new entry is Received(RxC) and then added to the AD (Address Ring) Ingress Queue from the CMS (Common Mesh Stop). This is generally used for reads, and", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Occupancy", + "EventCode": "0x2", + "EventName": "UNC_M2M_RxC_AD_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Ingress (from CMS) Full", + "EventCode": "0x8", + "EventName": "UNC_M2M_RxC_BL_CYCLES_FULL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Ingress (from CMS) Not Empty", + "EventCode": "0x7", + "EventName": "UNC_M2M_RxC_BL_CYCLES_NE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Ingress (from CMS) Allocations", + "EventCode": "0x5", + "EventName": "UNC_M2M_RxC_BL_INSERTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Ingress (from CMS) Occupancy", + "EventCode": "0x6", + "EventName": "UNC_M2M_RxC_BL_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Bounce", + "EventCode": "0xB4", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Credit", + "EventCode": "0xB4", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Bounce", + "EventCode": "0xB4", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Credit", + "EventCode": "0xB4", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass; AD - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_M2M_RxR_BYPASS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass; AD - Credit", + "EventCode": "0xB2", + "EventName": "UNC_M2M_RxR_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass; AK - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_M2M_RxR_BYPASS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass; BL - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_M2M_RxR_BYPASS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass; BL - Credit", + "EventCode": "0xB2", + "EventName": "UNC_M2M_RxR_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass; IV - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_M2M_RxR_BYPASS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Credit", + "EventCode": "0xB3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; AK - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Credit", + "EventCode": "0xB3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; IFV - Credit", + "EventCode": "0xB3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.IFV", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation; IV - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations; AD - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_M2M_RxR_INSERTS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations; AD - Credit", + "EventCode": "0xB1", + "EventName": "UNC_M2M_RxR_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations; AK - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_M2M_RxR_INSERTS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations; BL - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_M2M_RxR_INSERTS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations; BL - Credit", + "EventCode": "0xB1", + "EventName": "UNC_M2M_RxR_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations; IV - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_M2M_RxR_INSERTS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; AD - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; AD - Credit", + "EventCode": "0xB0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; AK - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; BL - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; BL - Credit", + "EventCode": "0xB0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; IV - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 0", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 1", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 2", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 3", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 4", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 5", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 0", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 1", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 2", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 3", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 4", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 5", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 0", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 1", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 2", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 3", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 4", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 5", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 0", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 1", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 2", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 3", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 4", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 5", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Number AD Ingress Credits", + "EventCode": "0x41", + "EventName": "UNC_M2M_TGR_AD_CREDITS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Number BL Ingress Credits", + "EventCode": "0x42", + "EventName": "UNC_M2M_TGR_BL_CREDITS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Full; Channel 0", + "EventCode": "0x45", + "EventName": "UNC_M2M_TRACKER_CYCLES_FULL.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Full; Channel 1", + "EventCode": "0x45", + "EventName": "UNC_M2M_TRACKER_CYCLES_FULL.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Full; Channel 2", + "EventCode": "0x45", + "EventName": "UNC_M2M_TRACKER_CYCLES_FULL.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Not Empty; Channel 0", + "EventCode": "0x46", + "EventName": "UNC_M2M_TRACKER_CYCLES_NE.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Not Empty; Channel 1", + "EventCode": "0x46", + "EventName": "UNC_M2M_TRACKER_CYCLES_NE.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Not Empty; Channel 2", + "EventCode": "0x46", + "EventName": "UNC_M2M_TRACKER_CYCLES_NE.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Inserts; Channel 0", + "EventCode": "0x49", + "EventName": "UNC_M2M_TRACKER_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Inserts; Channel 1", + "EventCode": "0x49", + "EventName": "UNC_M2M_TRACKER_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Inserts; Channel 2", + "EventCode": "0x49", + "EventName": "UNC_M2M_TRACKER_INSERTS.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Occupancy; Channel 0", + "EventCode": "0x47", + "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Occupancy; Channel 1", + "EventCode": "0x47", + "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Occupancy; Channel 2", + "EventCode": "0x47", + "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Pending Occupancy", + "EventCode": "0x48", + "EventName": "UNC_M2M_TRACKER_PENDING_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Credit Acquired", + "EventCode": "0xD", + "EventName": "UNC_M2M_TxC_AD_CREDITS_ACQUIRED", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Credits Occupancy", + "EventCode": "0xE", + "EventName": "UNC_M2M_TxC_AD_CREDIT_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Full", + "EventCode": "0xC", + "EventName": "UNC_M2M_TxC_AD_CYCLES_FULL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Not Empty", + "EventCode": "0xB", + "EventName": "UNC_M2M_TxC_AD_CYCLES_NE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Allocations", + "EventCode": "0x9", + "EventName": "UNC_M2M_TxC_AD_INSERTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No AD Egress (to CMS) Credits", + "EventCode": "0xF", + "EventName": "UNC_M2M_TxC_AD_NO_CREDIT_CYCLES", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No AD Egress (to CMS) Credits", + "EventCode": "0x10", + "EventName": "UNC_M2M_TxC_AD_NO_CREDIT_STALLED", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Occupancy", + "EventCode": "0xA", + "EventName": "UNC_M2M_TxC_AD_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Outbound Ring Transactions on AK; CRD Transactions to Cbo", + "EventCode": "0x39", + "EventName": "UNC_M2M_TxC_AK.CRD_CBO", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Outbound Ring Transactions on AK; NDR Transactions", + "EventCode": "0x39", + "EventName": "UNC_M2M_TxC_AK.NDR", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Credit Acquired; Common Mesh Stop - Near Side", + "EventCode": "0x1D", + "EventName": "UNC_M2M_TxC_AK_CREDITS_ACQUIRED.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Credit Acquired; Common Mesh Stop - Far Side", + "EventCode": "0x1D", + "EventName": "UNC_M2M_TxC_AK_CREDITS_ACQUIRED.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Credits Occupancy; Common Mesh Stop - Near Side", + "EventCode": "0x1E", + "EventName": "UNC_M2M_TxC_AK_CREDIT_OCCUPANCY.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Credits Occupancy; Common Mesh Stop - Far Side", + "EventCode": "0x1E", + "EventName": "UNC_M2M_TxC_AK_CREDIT_OCCUPANCY.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full; All", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full; Common Mesh Stop - Near Side", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full; Common Mesh Stop - Far Side", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full; Read Credit Request", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.RDCRD0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full; Read Credit Request", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.RDCRD1", + "PerPkg": "1", + "UMask": "0x88", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full; Write Compare Request", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCMP0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full; Write Compare Request", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCMP1", + "PerPkg": "1", + "UMask": "0xa0", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full; Write Credit Request", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCRD0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full; Write Credit Request", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCRD1", + "PerPkg": "1", + "UMask": "0x90", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty; All", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty; Common Mesh Stop - Near Side", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty; Common Mesh Stop - Far Side", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty; Read Credit Request", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.RDCRD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty; Write Compare Request", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.WRCMP", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty; Write Credit Request", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.WRCRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations; All", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations; Common Mesh Stop - Near Side", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations; Common Mesh Stop - Far Side", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations; Prefetch Read Cam Hit", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.PREF_RD_CAM_HIT", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations; Read Credit Request", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.RDCRD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations; Write Compare Request", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.WRCMP", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations; Write Credit Request", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.WRCRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No AK Egress (to CMS) Credits; Common Mesh Stop - Near Side", + "EventCode": "0x1F", + "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_CYCLES.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No AK Egress (to CMS) Credits; Common Mesh Stop - Far Side", + "EventCode": "0x1F", + "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_CYCLES.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No AK Egress (to CMS) Credits; Common Mesh Stop - Near Side", + "EventCode": "0x20", + "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_STALLED.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No AK Egress (to CMS) Credits; Common Mesh Stop - Far Side", + "EventCode": "0x20", + "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_STALLED.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy; All", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy; Common Mesh Stop - Near Side", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy; Common Mesh Stop - Far Side", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy; Read Credit Request", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.RDCRD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy; Write Compare Request", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.WRCMP", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy; Write Credit Request", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.WRCRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Sideband", + "EventCode": "0x6B", + "EventName": "UNC_M2M_TxC_AK_SIDEBAND.RD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Sideband", + "EventCode": "0x6B", + "EventName": "UNC_M2M_TxC_AK_SIDEBAND.WR", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Outbound DRS Ring Transactions to Cache; Data to Cache", + "EventCode": "0x40", + "EventName": "UNC_M2M_TxC_BL.DRS_CACHE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Outbound DRS Ring Transactions to Cache; Data to Core", + "EventCode": "0x40", + "EventName": "UNC_M2M_TxC_BL.DRS_CORE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Outbound DRS Ring Transactions to Cache; Data to QPI", + "EventCode": "0x40", + "EventName": "UNC_M2M_TxC_BL.DRS_UPI", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Credit Acquired; Common Mesh Stop - Near Side", + "EventCode": "0x19", + "EventName": "UNC_M2M_TxC_BL_CREDITS_ACQUIRED.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Credit Acquired; Common Mesh Stop - Far Side", + "EventCode": "0x19", + "EventName": "UNC_M2M_TxC_BL_CREDITS_ACQUIRED.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Credits Occupancy; Common Mesh Stop - Near Side", + "EventCode": "0x1A", + "EventName": "UNC_M2M_TxC_BL_CREDIT_OCCUPANCY.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Credits Occupancy; Common Mesh Stop - Far Side", + "EventCode": "0x1A", + "EventName": "UNC_M2M_TxC_BL_CREDIT_OCCUPANCY.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Full; All", + "EventCode": "0x18", + "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Full; Common Mesh Stop - Near Side", + "EventCode": "0x18", + "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Full; Common Mesh Stop - Far Side", + "EventCode": "0x18", + "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Not Empty; All", + "EventCode": "0x17", + "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Not Empty; Common Mesh Stop - Near Side", + "EventCode": "0x17", + "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Not Empty; Common Mesh Stop - Far Side", + "EventCode": "0x17", + "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Allocations; All", + "EventCode": "0x15", + "EventName": "UNC_M2M_TxC_BL_INSERTS.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Allocations; Common Mesh Stop - Near Side", + "EventCode": "0x15", + "EventName": "UNC_M2M_TxC_BL_INSERTS.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Allocations; Common Mesh Stop - Far Side", + "EventCode": "0x15", + "EventName": "UNC_M2M_TxC_BL_INSERTS.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No BL Egress (to CMS) Credits; Common Mesh Stop - Near Side", + "EventCode": "0x1B", + "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_CYCLES.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No BL Egress (to CMS) Credits; Common Mesh Stop - Far Side", + "EventCode": "0x1B", + "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_CYCLES.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No BL Egress (to CMS) Credits; Common Mesh Stop - Near Side", + "EventCode": "0x1C", + "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_STALLED.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No BL Egress (to CMS) Credits; Common Mesh Stop - Far Side", + "EventCode": "0x1C", + "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_STALLED.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Occupancy; All", + "EventCode": "0x16", + "EventName": "UNC_M2M_TxC_BL_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Occupancy; Common Mesh Stop - Near Side", + "EventCode": "0x16", + "EventName": "UNC_M2M_TxC_BL_OCCUPANCY.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Occupancy; Common Mesh Stop - Far Side", + "EventCode": "0x16", + "EventName": "UNC_M2M_TxC_BL_OCCUPANCY.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; AD - Bounce", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; AD - Credit", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; AK - Bounce", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; BL - Bounce", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; BL - Credit", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; AD - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; AD - Credit", + "EventCode": "0x9F", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; AK - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; BL - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; BL - Credit", + "EventCode": "0x9F", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; IV - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Bounce", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Credit", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AK - Bounce", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Bounce", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Credit", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; IV - Bounce", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Bounce", + "EventCode": "0x97", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Credit", + "EventCode": "0x97", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AK - Bounce", + "EventCode": "0x97", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Bounce", + "EventCode": "0x97", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Credit", + "EventCode": "0x97", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; IV - Bounce", + "EventCode": "0x97", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; AD - Bounce", + "EventCode": "0x95", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; AD - Credit", + "EventCode": "0x95", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; AK - Bounce", + "EventCode": "0x95", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; BL - Bounce", + "EventCode": "0x95", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; BL - Credit", + "EventCode": "0x95", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; IV - Bounce", + "EventCode": "0x95", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; AD - Bounce", + "EventCode": "0x99", + "EventName": "UNC_M2M_TxR_HORZ_NACK.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; AD - Credit", + "EventCode": "0x99", + "EventName": "UNC_M2M_TxR_HORZ_NACK.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; AK - Bounce", + "EventCode": "0x99", + "EventName": "UNC_M2M_TxR_HORZ_NACK.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; BL - Bounce", + "EventCode": "0x99", + "EventName": "UNC_M2M_TxR_HORZ_NACK.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; BL - Credit", + "EventCode": "0x99", + "EventName": "UNC_M2M_TxR_HORZ_NACK.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; IV - Bounce", + "EventCode": "0x99", + "EventName": "UNC_M2M_TxR_HORZ_NACK.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Bounce", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Credit", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; AK - Bounce", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Bounce", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Credit", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; IV - Bounce", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; AD - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; AK - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; BL - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; IV - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_M2M_TxR_VERT_ADS_USED.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_M2M_TxR_VERT_ADS_USED.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used; IV", + "EventCode": "0x9E", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; IV", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; IV", + "EventCode": "0x93", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_M2M_TxR_VERT_INSERTS.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_M2M_TxR_VERT_INSERTS.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_M2M_TxR_VERT_INSERTS.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_M2M_TxR_VERT_INSERTS.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_M2M_TxR_VERT_INSERTS.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_M2M_TxR_VERT_INSERTS.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; IV", + "EventCode": "0x91", + "EventName": "UNC_M2M_TxR_VERT_INSERTS.IV", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; IV", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK.IV", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; IV", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.IV", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; IV", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Down and Even", + "EventCode": "0xA6", + "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Down and Odd", + "EventCode": "0xA6", + "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Up and Even", + "EventCode": "0xA6", + "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Up and Odd", + "EventCode": "0xA6", + "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Down and Even", + "EventCode": "0xA8", + "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Down and Odd", + "EventCode": "0xA8", + "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Up and Even", + "EventCode": "0xA8", + "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Up and Odd", + "EventCode": "0xA8", + "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Down and Even", + "EventCode": "0xAA", + "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Down and Odd", + "EventCode": "0xAA", + "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Up and Even", + "EventCode": "0xAA", + "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Up and Odd", + "EventCode": "0xAA", + "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical IV Ring in Use; Down", + "EventCode": "0xAC", + "EventName": "UNC_M2M_VERT_RING_IV_IN_USE.DN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical IV Ring in Use; Up", + "EventCode": "0xAC", + "EventName": "UNC_M2M_VERT_RING_IV_IN_USE.UP", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN0", + "Deprecated": "1", + "EventCode": "0x4D", + "EventName": "UNC_M2M_WPQ_CYCLES_NO_REG_CREDITS.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN1", + "Deprecated": "1", + "EventCode": "0x4D", + "EventName": "UNC_M2M_WPQ_CYCLES_NO_REG_CREDITS.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN2", + "Deprecated": "1", + "EventCode": "0x4D", + "EventName": "UNC_M2M_WPQ_CYCLES_NO_REG_CREDITS.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular; Channel 0", + "EventCode": "0x4D", + "EventName": "UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular; Channel 1", + "EventCode": "0x4D", + "EventName": "UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular; Channel 2", + "EventCode": "0x4D", + "EventName": "UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special; Channel 0", + "EventCode": "0x4E", + "EventName": "UNC_M2M_WPQ_CYCLES_SPEC_CREDITS.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special; Channel 1", + "EventCode": "0x4E", + "EventName": "UNC_M2M_WPQ_CYCLES_SPEC_CREDITS.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special; Channel 2", + "EventCode": "0x4E", + "EventName": "UNC_M2M_WPQ_CYCLES_SPEC_CREDITS.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Full; Channel 0", + "EventCode": "0x4A", + "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_FULL.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Full; Channel 1", + "EventCode": "0x4A", + "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_FULL.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Full; Channel 2", + "EventCode": "0x4A", + "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_FULL.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty; Channel 0", + "EventCode": "0x4B", + "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_NE.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty; Channel 1", + "EventCode": "0x4B", + "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_NE.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty; Channel 2", + "EventCode": "0x4B", + "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_NE.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Inserts; Channel 0", + "EventCode": "0x61", + "EventName": "UNC_M2M_WRITE_TRACKER_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Inserts; Channel 1", + "EventCode": "0x61", + "EventName": "UNC_M2M_WRITE_TRACKER_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Inserts; Channel 2", + "EventCode": "0x61", + "EventName": "UNC_M2M_WRITE_TRACKER_INSERTS.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Occupancy; Channel 0", + "EventCode": "0x60", + "EventName": "UNC_M2M_WRITE_TRACKER_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Occupancy; Channel 1", + "EventCode": "0x60", + "EventName": "UNC_M2M_WRITE_TRACKER_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Occupancy; Channel 2", + "EventCode": "0x60", + "EventName": "UNC_M2M_WRITE_TRACKER_OCCUPANCY.CH2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 0", + "EventCode": "0x80", + "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 1", + "EventCode": "0x80", + "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 2", + "EventCode": "0x80", + "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 3", + "EventCode": "0x80", + "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 4", + "EventCode": "0x80", + "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 5", + "EventCode": "0x80", + "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 0", + "EventCode": "0x82", + "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 1", + "EventCode": "0x82", + "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 2", + "EventCode": "0x82", + "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 3", + "EventCode": "0x82", + "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 4", + "EventCode": "0x82", + "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 5", + "EventCode": "0x82", + "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 0", + "EventCode": "0x88", + "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 1", + "EventCode": "0x88", + "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 2", + "EventCode": "0x88", + "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 3", + "EventCode": "0x88", + "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 4", + "EventCode": "0x88", + "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 5", + "EventCode": "0x88", + "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 0", + "EventCode": "0x8A", + "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 1", + "EventCode": "0x8A", + "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 2", + "EventCode": "0x8A", + "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 3", + "EventCode": "0x8A", + "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 4", + "EventCode": "0x8A", + "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 5", + "EventCode": "0x8A", + "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 0", + "EventCode": "0x84", + "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 1", + "EventCode": "0x84", + "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 2", + "EventCode": "0x84", + "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 3", + "EventCode": "0x84", + "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 4", + "EventCode": "0x84", + "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 5", + "EventCode": "0x84", + "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 0", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 1", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 2", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 3", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 4", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 5", + "EventCode": "0x86", + "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 0", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 1", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 2", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 3", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 4", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 5", + "EventCode": "0x8E", + "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 0", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 1", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 2", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 3", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 4", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 5", + "EventCode": "0x8C", + "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CBox AD Credits Empty; Requests", + "EventCode": "0x22", + "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.REQ", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CBox AD Credits Empty; Snoops", + "EventCode": "0x22", + "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CBox AD Credits Empty; VNA Messages", + "EventCode": "0x22", + "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CBox AD Credits Empty; Writebacks", + "EventCode": "0x22", + "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.WB", + "PerPkg": "1", + "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of uclks in domain", + "EventCode": "0x1", + "EventName": "UNC_M3UPI_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Counts the number of uclks in the M3 uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the M3 is close to the Ubox, they generally should not diverge by more than a handful of cycles.", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Clockticks", + "EventCode": "0xC0", + "EventName": "UNC_M3UPI_CMS_CLOCKTICKS", + "PerPkg": "1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "D2C Sent", + "EventCode": "0x2B", + "EventName": "UNC_M3UPI_D2C_SENT", + "PerPkg": "1", + "PublicDescription": "Count cases BL sends direct to core", + "Unit": "M3UPI" + }, + { + "BriefDescription": "D2U Sent", + "EventCode": "0x2A", + "EventName": "UNC_M3UPI_D2U_SENT", + "PerPkg": "1", + "PublicDescription": "Cases where SMI3 sends D2U command", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements; Down", + "EventCode": "0xAE", + "EventName": "UNC_M3UPI_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements; Up", + "EventCode": "0xAE", + "EventName": "UNC_M3UPI_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "FaST wire asserted; Horizontal", + "EventCode": "0xA5", + "EventName": "UNC_M3UPI_FAST_ASSERTED.HORZ", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "FaST wire asserted; Vertical", + "EventCode": "0xA5", + "EventName": "UNC_M3UPI_FAST_ASSERTED.VERT", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Left and Even", + "EventCode": "0xA7", + "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Left and Odd", + "EventCode": "0xA7", + "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Right and Even", + "EventCode": "0xA7", + "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AD Ring In Use; Right and Odd", + "EventCode": "0xA7", + "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Left and Even", + "EventCode": "0xA9", + "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Left and Odd", + "EventCode": "0xA9", + "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Right and Even", + "EventCode": "0xA9", + "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal AK Ring In Use; Right and Odd", + "EventCode": "0xA9", + "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Left and Even", + "EventCode": "0xAB", + "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Left and Odd", + "EventCode": "0xAB", + "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Right and Even", + "EventCode": "0xAB", + "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal BL Ring in Use; Right and Odd", + "EventCode": "0xAB", + "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal IV Ring in Use; Left", + "EventCode": "0xAD", + "EventName": "UNC_M3UPI_HORZ_RING_IV_IN_USE.LEFT", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Horizontal IV Ring in Use; Right", + "EventCode": "0xAD", + "EventName": "UNC_M3UPI_HORZ_RING_IV_IN_USE.RIGHT", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty; IIO0 and IIO1 share the same ring destination. (1 VN0 credit only)", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO0_IIO1_NCB", + "PerPkg": "1", + "PublicDescription": "No vn0 and vna credits available to send to M2", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty; IIO2", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO2_NCB", + "PerPkg": "1", + "PublicDescription": "No vn0 and vna credits available to send to M2", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty; IIO3", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO3_NCB", + "PerPkg": "1", + "PublicDescription": "No vn0 and vna credits available to send to M2", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty; IIO4", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO4_NCB", + "PerPkg": "1", + "PublicDescription": "No vn0 and vna credits available to send to M2", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty; IIO5", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO5_NCB", + "PerPkg": "1", + "PublicDescription": "No vn0 and vna credits available to send to M2", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty; All IIO targets for NCS are in single mask. ORs them together", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.NCS", + "PerPkg": "1", + "PublicDescription": "No vn0 and vna credits available to send to M2", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "M2 BL Credits Empty; Selected M2p BL NCS credits", + "EventCode": "0x23", + "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.NCS_SEL", + "PerPkg": "1", + "PublicDescription": "No vn0 and vna credits available to send to M2", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received; AD - Slot 0", + "EventCode": "0x3E", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT0", + "PerPkg": "1", + "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received; AD - Slot 1", + "EventCode": "0x3E", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT1", + "PerPkg": "1", + "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received; AD - Slot 2", + "EventCode": "0x3E", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT2", + "PerPkg": "1", + "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received; AK - Slot 0", + "EventCode": "0x3E", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AK_SLOT0", + "PerPkg": "1", + "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received; AK - Slot 2", + "EventCode": "0x3E", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AK_SLOT2", + "PerPkg": "1", + "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Multi Slot Flit Received; BL - Slot 0", + "EventCode": "0x3E", + "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.BL_SLOT0", + "PerPkg": "1", + "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; AD", + "EventCode": "0xA1", + "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.AD", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; AK", + "EventCode": "0xA1", + "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.AK", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; BL", + "EventCode": "0xA1", + "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.BL", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring.; IV", + "EventCode": "0xA1", + "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; AD", + "EventCode": "0xA0", + "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.AD", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; Acknowledgements to core", + "EventCode": "0xA0", + "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.AK", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; Data Responses to core", + "EventCode": "0xA0", + "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.BL", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.; Snoops of processor's cache.", + "EventCode": "0xA0", + "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; AD", + "EventCode": "0xA3", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; AK", + "EventCode": "0xA3", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; Acknowledgements to Agent 1", + "EventCode": "0xA3", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; BL", + "EventCode": "0xA3", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring; IV", + "EventCode": "0xA3", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; AD", + "EventCode": "0xA2", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; Acknowledgements to core", + "EventCode": "0xA2", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; Data Responses to core", + "EventCode": "0xA2", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring; Snoops of processor's cache.", + "EventCode": "0xA2", + "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Source Throttle", + "EventCode": "0xA4", + "EventName": "UNC_M3UPI_RING_SRC_THRTL", + "PerPkg": "1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0; REQ on AD", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN0 message requested but lost arbitration; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0; RSP on AD", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 message requested but lost arbitration; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0; SNP on AD", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN0 message requested but lost arbitration; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0; NCB on BL", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN0 message requested but lost arbitration; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0; NCS on BL", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN0 message requested but lost arbitration; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0; RSP on BL", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 message requested but lost arbitration; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN0; WB on BL", + "EventCode": "0x4B", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN0 message requested but lost arbitration; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1; REQ on AD", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN1 message requested but lost arbitration; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1; RSP on AD", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 message requested but lost arbitration; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1; SNP on AD", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN1 message requested but lost arbitration; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1; NCB on BL", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN1 message requested but lost arbitration; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1; NCS on BL", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN1 message requested but lost arbitration; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1; RSP on BL", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 message requested but lost arbitration; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Lost Arb for VN1; WB on BL", + "EventCode": "0x4C", + "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN1 message requested but lost arbitration; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous; AD, BL Parallel Win", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.ADBL_PARALLEL_WIN", + "PerPkg": "1", + "PublicDescription": "AD and BL messages won arbitration concurrently / in parallel", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous; No Progress on Pending AD VN0", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_AD_VN0", + "PerPkg": "1", + "PublicDescription": "Arbitration stage made no progress on pending ad vn0 messages because slotting stage cannot accept new message", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous; No Progress on Pending AD VN1", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_AD_VN1", + "PerPkg": "1", + "PublicDescription": "Arbitration stage made no progress on pending ad vn1 messages because slotting stage cannot accept new message", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous; No Progress on Pending BL VN0", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_BL_VN0", + "PerPkg": "1", + "PublicDescription": "Arbitration stage made no progress on pending bl vn0 messages because slotting stage cannot accept new message", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous; No Progress on Pending BL VN1", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_BL_VN1", + "PerPkg": "1", + "PublicDescription": "Arbitration stage made no progress on pending bl vn1 messages because slotting stage cannot accept new message", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous; Parallel Bias to VN0", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.PAR_BIAS_VN0", + "PerPkg": "1", + "PublicDescription": "VN0/VN1 arbiter gave second, consecutive win to vn0, delaying vn1 win, because vn0 offered parallel ad/bl", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Arb Miscellaneous; Parallel Bias to VN1", + "EventCode": "0x4D", + "EventName": "UNC_M3UPI_RxC_ARB_MISC.PAR_BIAS_VN1", + "PerPkg": "1", + "PublicDescription": "VN0/VN1 arbiter gave second, consecutive win to vn1, delaying vn0 win, because vn1 offered parallel ad/bl", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0; REQ on AD", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0; RSP on AD", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0; SNP on AD", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0; NCB on BL", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0; NCS on BL", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0; RSP on BL", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN0; WB on BL", + "EventCode": "0x49", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1; REQ on AD", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1; RSP on AD", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1; SNP on AD", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1; NCB on BL", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1; NCS on BL", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1; RSP on BL", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Can't Arb for VN1; WB on BL", + "EventCode": "0x4A", + "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0; REQ on AD", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0; RSP on AD", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0; SNP on AD", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0; NCB on BL", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0; NCS on BL", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0; RSP on BL", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN0; WB on BL", + "EventCode": "0x47", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1; REQ on AD", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1; RSP on AD", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1; SNP on AD", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1; NCB on BL", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1; NCS on BL", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1; RSP on BL", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "No Credits to Arb for VN1; WB on BL", + "EventCode": "0x48", + "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Ingress Queue Bypasses; AD to Slot 0 on BL Arb", + "EventCode": "0x40", + "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S0_BL_ARB", + "PerPkg": "1", + "PublicDescription": "Number of times message is bypassed around the Ingress Queue; AD is taking bypass to slot 0 of independent flit while bl message is in arbitration", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Ingress Queue Bypasses; AD to Slot 0 on Idle", + "EventCode": "0x40", + "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S0_IDLE", + "PerPkg": "1", + "PublicDescription": "Number of times message is bypassed around the Ingress Queue; AD is taking bypass to slot 0 of independent flit while pipeline is idle", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Ingress Queue Bypasses; AD + BL to Slot 1", + "EventCode": "0x40", + "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S1_BL_SLOT", + "PerPkg": "1", + "PublicDescription": "Number of times message is bypassed around the Ingress Queue; AD is taking bypass to flit slot 1 while merging with bl message in same flit", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Ingress Queue Bypasses; AD + BL to Slot 2", + "EventCode": "0x40", + "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S2_BL_SLOT", + "PerPkg": "1", + "PublicDescription": "Number of times message is bypassed around the Ingress Queue; AD is taking bypass to flit slot 2 while merging with bl message in same flit", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message lost contest for flit; REQ on AD", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message lost contest for flit; RSP on AD", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message lost contest for flit; SNP on AD", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message lost contest for flit; NCB on BL", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message lost contest for flit; NCS on BL", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message lost contest for flit; RSP on BL", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message lost contest for flit; WB on BL", + "EventCode": "0x50", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message lost contest for flit; REQ on AD", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message lost contest for flit; RSP on AD", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message lost contest for flit; SNP on AD", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message lost contest for flit; NCB on BL", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message lost contest for flit; NCS on BL", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message lost contest for flit; RSP on BL", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message lost contest for flit; WB on BL", + "EventCode": "0x51", + "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Credit Events; Any In BGF FIFO", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_MISC.ANY_BGF_FIFO", + "PerPkg": "1", + "PublicDescription": "Indication that at least one packet (flit) is in the bgf (fifo only)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Credit Events; Any in BGF Path", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_MISC.ANY_BGF_PATH", + "PerPkg": "1", + "PublicDescription": "Indication that at least one packet (flit) is in the bgf path (i.e. pipe to fifo)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Miscellaneous Credit Events; No D2K For Arb", + "EventCode": "0x60", + "EventName": "UNC_M3UPI_RxC_CRD_MISC.NO_D2K_FOR_ARB", + "PerPkg": "1", + "PublicDescription": "VN0 or VN1 BL RSP message was blocked from arbitration request due to lack of D2K CMP credits", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy; D2K Credits", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.D2K_CRD", + "PerPkg": "1", + "PublicDescription": "D2K completion fifo credit occupancy (credits in use), accumulated across all cycles", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy; Packets in BGF FIFO", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.FLITS_IN_FIFO", + "PerPkg": "1", + "PublicDescription": "Occupancy of m3upi ingress -> upi link layer bgf; packets (flits) in fifo", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy; Packets in BGF Path", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.FLITS_IN_PATH", + "PerPkg": "1", + "PublicDescription": "Occupancy of m3upi ingress -> upi link layer bgf; packets (flits) in path (i.e. pipe to fifo or fifo)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.P1P_FIFO", + "PerPkg": "1", + "PublicDescription": "count of bl messages in pump-1-pending state, in completion fifo only", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.P1P_TOTAL", + "PerPkg": "1", + "PublicDescription": "count of bl messages in pump-1-pending state, in marker table and in fifo", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy; Transmit Credits", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.TxQ_CRD", + "PerPkg": "1", + "PublicDescription": "Link layer transmit queue credit occupancy (credits in use), accumulated across all cycles", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Credit Occupancy; VNA In Use", + "EventCode": "0x61", + "EventName": "UNC_M3UPI_RxC_CRD_OCC.VNA_IN_USE", + "PerPkg": "1", + "PublicDescription": "Remote UPI VNA credit occupancy (number of credits in use), accumulated across all cycles", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; REQ on AD", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; RSP on AD", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; SNP on AD", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; NCB on BL", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; NCS on BL", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; RSP on BL", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; WB on BL", + "EventCode": "0x43", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; REQ on AD", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; RSP on AD", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; SNP on AD", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; NCB on BL", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; NCS on BL", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; RSP on BL", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; WB on BL", + "EventCode": "0x44", + "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Data Flit Not Sent; All", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_DATA_NOT_SENT.ALL", + "PerPkg": "1", + "PublicDescription": "Data flit is ready for transmission but could not be sent", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Data Flit Not Sent; No BGF Credits", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_DATA_NOT_SENT.NO_BGF", + "PerPkg": "1", + "PublicDescription": "Data flit is ready for transmission but could not be sent", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Data Flit Not Sent; No TxQ Credits", + "EventCode": "0x57", + "EventName": "UNC_M3UPI_RxC_FLITS_DATA_NOT_SENT.NO_TXQ", + "PerPkg": "1", + "PublicDescription": "Data flit is ready for transmission but could not be sent", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence; Wait on Pump 0", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P0_WAIT", + "PerPkg": "1", + "PublicDescription": "generating bl data flit sequence; waiting for data pump 0", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_AT_LIMIT", + "PerPkg": "1", + "PublicDescription": "pump-1-pending logic is at capacity (pending table plus completion fifo at limit)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_BUSY", + "PerPkg": "1", + "PublicDescription": "pump-1-pending logic is tracking at least one message", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_FIFO_FULL", + "PerPkg": "1", + "PublicDescription": "pump-1-pending completion fifo is full", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_HOLD_P0", + "PerPkg": "1", + "PublicDescription": "pump-1-pending logic is at or near capacity, such that pump-0-only bl messages are getting stalled in slotting stage", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_TO_LIMBO", + "PerPkg": "1", + "PublicDescription": "a bl message finished but is in limbo and moved to pump-1-pending logic", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Generating BL Data Flit Sequence; Wait on Pump 1", + "EventCode": "0x59", + "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1_WAIT", + "PerPkg": "1", + "PublicDescription": "generating bl data flit sequence; waiting for data pump 1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UNC_M3UPI_RxC_FLITS_MISC", + "EventCode": "0x5A", + "EventName": "UNC_M3UPI_RxC_FLITS_MISC", + "PerPkg": "1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit; One Message", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SENT.1_MSG", + "PerPkg": "1", + "PublicDescription": "One message in flit; VNA or non-VNA flit", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit; One Message in non-VNA", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SENT.1_MSG_VNX", + "PerPkg": "1", + "PublicDescription": "One message in flit; non-VNA flit", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit; Two Messages", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SENT.2_MSGS", + "PerPkg": "1", + "PublicDescription": "Two messages in flit; VNA flit", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit; Three Messages", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SENT.3_MSGS", + "PerPkg": "1", + "PublicDescription": "Three messages in flit; VNA flit", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SENT.SLOTS_1", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SENT.SLOTS_2", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Sent Header Flit", + "EventCode": "0x56", + "EventName": "UNC_M3UPI_RxC_FLITS_SENT.SLOTS_3", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit; All", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit; Needs Data Flit", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.NEED_DATA", + "PerPkg": "1", + "PublicDescription": "BL message requires data flit sequence", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit; Wait on Pump 0", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P0_WAIT", + "PerPkg": "1", + "PublicDescription": "Waiting for header pump 0", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit; Don't Need Pump 1", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ", + "PerPkg": "1", + "PublicDescription": "Header pump 1 is not required for flit", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit; Don't Need Pump 1 - Bubble", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ_BUT_BUBBLE", + "PerPkg": "1", + "PublicDescription": "Header pump 1 is not required for flit but flit transmission delayed", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit; Don't Need Pump 1 - Not Avail", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ_NOT_AVAIL", + "PerPkg": "1", + "PublicDescription": "Header pump 1 is not required for flit and not available", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Slotting BL Message Into Header Flit; Wait on Pump 1", + "EventCode": "0x58", + "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_WAIT", + "PerPkg": "1", + "PublicDescription": "Waiting for header pump 1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1; Accumulate", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 1; Header flit slotting control state machine is in any accumulate state; multi-message flit may be assembled over multiple cycles", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1; Accumulate Ready", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM_READ", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 1; header flit slotting control state machine is in accum_ready state; flit is ready to send but transmission is blocked; more messages may be slotted into flit", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1; Accumulate Wasted", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM_WASTED", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 1; Flit is being assembled over multiple cycles, but no additional message is being slotted into flit in current cycle; accumulate cycle is wasted", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1; Run-Ahead - Blocked", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_BLOCKED", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 1; Header flit slotting entered run-ahead state; new header flit is started while transmission of prior, fully assembled flit is blocked", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1; Run-Ahead - Message", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_MSG", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 1; Header flit slotting is in run-ahead to start new flit, and message is actually slotted into new flit", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1; Parallel Ok", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.PAR", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 1; New header flit construction may proceed in parallel with data flit sequence", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1; Parallel Flit Finished", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.PAR_FLIT", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 1; Header flit finished assembly in parallel with data flit sequence", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 1; Parallel Message", + "EventCode": "0x53", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.PAR_MSG", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 1; Message is slotted into header flit in parallel with data flit sequence", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 2; Rate-matching Stall", + "EventCode": "0x54", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.RMSTALL", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 2; Rate-matching stall injected", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Flit Gen - Header 2; Rate-matching Stall - No Message", + "EventCode": "0x54", + "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.RMSTALL_NOMSG", + "PerPkg": "1", + "PublicDescription": "Events related to Header Flit Generation - Set 2; Rate matching stall injected, but no additional message slotted during stall cycle", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent; All", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.ALL", + "PerPkg": "1", + "PublicDescription": "header flit is ready for transmission but could not be sent", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent; No BGF Credits", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.NO_BGF_CRD", + "PerPkg": "1", + "PublicDescription": "header flit is ready for transmission but could not be sent; No BGF credits available", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent; No BGF Credits + No Extra Message Slotted", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.NO_BGF_NO_MSG", + "PerPkg": "1", + "PublicDescription": "header flit is ready for transmission but could not be sent; No BGF credits available; no additional message slotted into flit", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent; No TxQ Credits", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.NO_TXQ_CRD", + "PerPkg": "1", + "PublicDescription": "header flit is ready for transmission but could not be sent; No TxQ credits available", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent; No TxQ Credits + No Extra Message Slotted", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.NO_TXQ_NO_MSG", + "PerPkg": "1", + "PublicDescription": "header flit is ready for transmission but could not be sent; No TxQ credits available; no additional message slotted into flit", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent; Sent - One Slot Taken", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.ONE_TAKEN", + "PerPkg": "1", + "PublicDescription": "header flit is ready for transmission but could not be sent; sending header flit with only one slot taken (two slots free)", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent; Sent - Three Slots Taken", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.THREE_TAKEN", + "PerPkg": "1", + "PublicDescription": "header flit is ready for transmission but could not be sent; sending header flit with three slots taken (no slots free)", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Header Not Sent; Sent - Two Slots Taken", + "EventCode": "0x55", + "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.TWO_TAKEN", + "PerPkg": "1", + "PublicDescription": "header flit is ready for transmission but could not be sent; sending header flit with only two slots taken (one slots free)", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held; Can't Slot AD", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_HELD.CANT_SLOT_AD", + "PerPkg": "1", + "PublicDescription": "some AD message could not be slotted (logical OR of all AD events under INGR_SLOT_CANT_MC_VN{0,1})", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held; Can't Slot BL", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_HELD.CANT_SLOT_BL", + "PerPkg": "1", + "PublicDescription": "some BL message could not be slotted (logical OR of all BL events under INGR_SLOT_CANT_MC_VN{0,1})", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held; Parallel AD Lost", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_AD_LOST", + "PerPkg": "1", + "PublicDescription": "some AD message lost contest for slot 0 (logical OR of all AD events under INGR_SLOT_LOST_MC_VN{0,1})", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held; Parallel Attempt", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_ATTEMPT", + "PerPkg": "1", + "PublicDescription": "ad and bl messages attempted to slot into the same flit in parallel", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held; Parallel BL Lost", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_BL_LOST", + "PerPkg": "1", + "PublicDescription": "some BL message lost contest for slot 0 (logical OR of all BL events under INGR_SLOT_LOST_MC_VN{0,1})", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held; Parallel Success", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_SUCCESS", + "PerPkg": "1", + "PublicDescription": "ad and bl messages were actually slotted into the same flit in paralle", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held; VN0", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_HELD.VN0", + "PerPkg": "1", + "PublicDescription": "vn0 message(s) that couldn't be slotted into last vn0 flit are held in slotting stage while processing vn1 flit", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Message Held; VN1", + "EventCode": "0x52", + "EventName": "UNC_M3UPI_RxC_HELD.VN1", + "PerPkg": "1", + "PublicDescription": "vn1 message(s) that couldn't be slotted into last vn1 flit are held in slotting stage while processing vn0 flit", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; REQ on AD", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; RSP on AD", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; SNP on AD", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; NCB on BL", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; NCS on BL", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; RSP on BL", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; WB on BL", + "EventCode": "0x41", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; REQ on AD", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; RSP on AD", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; SNP on AD", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; NCB on BL", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; NCS on BL", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; RSP on BL", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; WB on BL", + "EventCode": "0x42", + "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; REQ on AD", + "EventCode": "0x45", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; RSP on AD", + "EventCode": "0x45", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; SNP on AD", + "EventCode": "0x45", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; NCB on BL", + "EventCode": "0x45", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; NCS on BL", + "EventCode": "0x45", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; RSP on BL", + "EventCode": "0x45", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; WB on BL", + "EventCode": "0x45", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; REQ on AD", + "EventCode": "0x46", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; RSP on AD", + "EventCode": "0x46", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; SNP on AD", + "EventCode": "0x46", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; NCB on BL", + "EventCode": "0x46", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; NCS on BL", + "EventCode": "0x46", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; RSP on BL", + "EventCode": "0x46", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; WB on BL", + "EventCode": "0x46", + "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit; REQ on AD", + "EventCode": "0x4E", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit; RSP on AD", + "EventCode": "0x4E", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit; SNP on AD", + "EventCode": "0x4E", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit; NCB on BL", + "EventCode": "0x4E", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit; NCS on BL", + "EventCode": "0x4E", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit; RSP on BL", + "EventCode": "0x4E", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 message can't slot into flit; WB on BL", + "EventCode": "0x4E", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_WB", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit; REQ on AD", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.AD_REQ", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit; RSP on AD", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.AD_RSP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit; SNP on AD", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.AD_SNP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit; NCB on BL", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_NCB", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit; NCS on BL", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_NCS", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Non-Coherent Standard (NCS) messages on BL.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit; RSP on BL", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_RSP", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 message can't slot into flit; WB on BL", + "EventCode": "0x4F", + "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_WB", + "PerPkg": "1", + "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "SMI3 Prefetch Messages; Lost Arbitration", + "EventCode": "0x62", + "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.ARB_LOST", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "SMI3 Prefetch Messages; Arrived", + "EventCode": "0x62", + "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.ARRIVED", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "SMI3 Prefetch Messages; Dropped - Old", + "EventCode": "0x62", + "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.DROP_OLD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "SMI3 Prefetch Messages; Dropped - Wrap", + "EventCode": "0x62", + "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.DROP_WRAP", + "PerPkg": "1", + "PublicDescription": "Dropped because it was overwritten by new message while prefetch queue was full", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "SMI3 Prefetch Messages; Slotted", + "EventCode": "0x62", + "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.SLOTTED", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits; Any In Use", + "EventCode": "0x5B", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.ANY_IN_USE", + "PerPkg": "1", + "PublicDescription": "At least one remote vna credit is in use", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits; Corrected", + "EventCode": "0x5B", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.CORRECTED", + "PerPkg": "1", + "PublicDescription": "Number of remote vna credits corrected (local return) per cycle", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits; Level < 1", + "EventCode": "0x5B", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT1", + "PerPkg": "1", + "PublicDescription": "Remote vna credit level is less than 1 (i.e. no vna credits available)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits; Level < 4", + "EventCode": "0x5B", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT4", + "PerPkg": "1", + "PublicDescription": "Remote vna credit level is less than 4; bl (or ad requiring 4 vna) cannot arb on vna", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits; Level < 5", + "EventCode": "0x5B", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT5", + "PerPkg": "1", + "PublicDescription": "Remote vna credit level is less than 5; parallel ad/bl arb on vna not possible", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Remote VNA Credits; Used", + "EventCode": "0x5B", + "EventName": "UNC_M3UPI_RxC_VNA_CRD.USED", + "PerPkg": "1", + "PublicDescription": "Number of remote vna credits consumed per cycle", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Bounce", + "EventCode": "0xB4", + "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Credit", + "EventCode": "0xB4", + "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Bounce", + "EventCode": "0xB4", + "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Credit", + "EventCode": "0xB4", + "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass; AD - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_M3UPI_RxR_BYPASS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass; AD - Credit", + "EventCode": "0xB2", + "EventName": "UNC_M3UPI_RxR_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass; AK - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_M3UPI_RxR_BYPASS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass; BL - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_M3UPI_RxR_BYPASS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass; BL - Credit", + "EventCode": "0xB2", + "EventName": "UNC_M3UPI_RxR_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Bypass; IV - Bounce", + "EventCode": "0xB2", + "EventName": "UNC_M3UPI_RxR_BYPASS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the CMS Ingress", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; AD - Credit", + "EventCode": "0xB3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; AK - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; BL - Credit", + "EventCode": "0xB3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; IFV - Credit", + "EventCode": "0xB3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.IFV", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Injection Starvation; IV - Bounce", + "EventCode": "0xB3", + "EventName": "UNC_M3UPI_RxR_CRD_STARVED.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations; AD - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_M3UPI_RxR_INSERTS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations; AD - Credit", + "EventCode": "0xB1", + "EventName": "UNC_M3UPI_RxR_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations; AK - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_M3UPI_RxR_INSERTS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations; BL - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_M3UPI_RxR_INSERTS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations; BL - Credit", + "EventCode": "0xB1", + "EventName": "UNC_M3UPI_RxR_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Allocations; IV - Bounce", + "EventCode": "0xB1", + "EventName": "UNC_M3UPI_RxR_INSERTS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; AD - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; AD - Credit", + "EventCode": "0xB0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; AK - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; BL - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; BL - Credit", + "EventCode": "0xB0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Transgress Ingress Occupancy; IV - Bounce", + "EventCode": "0xB0", + "EventName": "UNC_M3UPI_RxR_OCCUPANCY.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 0", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 1", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 2", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 3", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 4", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 5", + "EventCode": "0xD0", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 0", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 1", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 2", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 3", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 4", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 5", + "EventCode": "0xD2", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 0", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 1", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 2", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 3", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 4", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 5", + "EventCode": "0xD4", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 0", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 1", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 2", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 3", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 4", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 5", + "EventCode": "0xD6", + "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD; VN0 REQ Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "AD arb but no win; arb request asserted but not won", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD; VN0 RSP Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "AD arb but no win; arb request asserted but not won", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD; VN0 SNP Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "AD arb but no win; arb request asserted but not won", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD; VN0 WB Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_WB", + "PerPkg": "1", + "PublicDescription": "AD arb but no win; arb request asserted but not won", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD; VN1 REQ Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "AD arb but no win; arb request asserted but not won", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD; VN1 RSP Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "AD arb but no win; arb request asserted but not won", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD; VN1 SNP Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "AD arb but no win; arb request asserted but not won", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for AD; VN1 WB Messages", + "EventCode": "0x30", + "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_WB", + "PerPkg": "1", + "PublicDescription": "AD arb but no win; arb request asserted but not won", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD FlowQ Bypass", + "EventCode": "0x2C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT0", + "PerPkg": "1", + "PublicDescription": "Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD FlowQ Bypass", + "EventCode": "0x2C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT1", + "PerPkg": "1", + "PublicDescription": "Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD FlowQ Bypass", + "EventCode": "0x2C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT2", + "PerPkg": "1", + "PublicDescription": "Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD FlowQ Bypass", + "EventCode": "0x2C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.BL_EARLY_RSP", + "PerPkg": "1", + "PublicDescription": "Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty; VN0 REQ Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty; VN0 RSP Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty; VN0 SNP Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty; VN0 WB Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_WB", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty; VN1 REQ Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty; VN1 RSP Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty; VN1 SNP Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Not Empty; VN1 WB Messages", + "EventCode": "0x27", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_WB", + "PerPkg": "1", + "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts; VN0 REQ Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts; VN0 RSP Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts; VN0 SNP Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts; VN0 WB Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_WB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts; VN1 REQ Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts; VN1 RSP Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Inserts; VN1 SNP Messages", + "EventCode": "0x2D", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy; VN0 REQ Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_REQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy; VN0 RSP Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_RSP", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy; VN0 SNP Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_SNP", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy; VN0 WB Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_WB", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy; VN1 REQ Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_REQ", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy; VN1 RSP Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_RSP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AD Flow Q Occupancy; VN1 SNP Messages", + "EventCode": "0x1C", + "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_SNP", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of Snoop Targets; CHA on VN0", + "EventCode": "0x3C", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN0_CHA", + "PerPkg": "1", + "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN0 Snpf to CHA", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of Snoop Targets; Non Idle cycles on VN0", + "EventCode": "0x3C", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN0_NON_IDLE", + "PerPkg": "1", + "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of non-idle cycles in issuing Vn0 Snpf", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of Snoop Targets; Peer UPI0 on VN0", + "EventCode": "0x3C", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN0_PEER_UPI0", + "PerPkg": "1", + "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN0 Snpf to peer UPI0", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of Snoop Targets; Peer UPI1 on VN0", + "EventCode": "0x3C", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN0_PEER_UPI1", + "PerPkg": "1", + "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN0 Snpf to peer UPI1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of Snoop Targets; CHA on VN1", + "EventCode": "0x3C", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN1_CHA", + "PerPkg": "1", + "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN1 Snpf to CHA", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of Snoop Targets; Non Idle cycles on VN1", + "EventCode": "0x3C", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN1_NON_IDLE", + "PerPkg": "1", + "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of non-idle cycles in issuing Vn1 Snpf", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of Snoop Targets; Peer UPI0 on VN1", + "EventCode": "0x3C", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN1_PEER_UPI0", + "PerPkg": "1", + "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN1 Snpf to peer UPI0", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Number of Snoop Targets; Peer UPI1 on VN1", + "EventCode": "0x3C", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN1_PEER_UPI1", + "PerPkg": "1", + "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN1 Snpf to peer UPI1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Snoop Arbitration; FlowQ Won", + "EventCode": "0x3D", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP2_VN1.VN0_SNPFP_NONSNP", + "PerPkg": "1", + "PublicDescription": "Outcome of SnpF pending arbitration; FlowQ txn issued when SnpF pending on Vn0", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Snoop Arbitration; FlowQ SnpF Won", + "EventCode": "0x3D", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP2_VN1.VN0_SNPFP_VN2SNP", + "PerPkg": "1", + "PublicDescription": "Outcome of SnpF pending arbitration; FlowQ Vn0 SnpF issued when SnpF pending on Vn1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Snoop Arbitration; FlowQ Won", + "EventCode": "0x3D", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP2_VN1.VN1_SNPFP_NONSNP", + "PerPkg": "1", + "PublicDescription": "Outcome of SnpF pending arbitration; FlowQ txn issued when SnpF pending on Vn1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Snoop Arbitration; FlowQ SnpF Won", + "EventCode": "0x3D", + "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP2_VN1.VN1_SNPFP_VN0SNP", + "PerPkg": "1", + "PublicDescription": "Outcome of SnpF pending arbitration; FlowQ Vn1 SnpF issued when SnpF pending on Vn0", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - Credit Available; VN0 REQ Messages", + "EventCode": "0x34", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - Credit Available; VN0 SNP Messages", + "EventCode": "0x34", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - Credit Available; VN0 WB Messages", + "EventCode": "0x34", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN0_WB", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - Credit Available; VN1 REQ Messages", + "EventCode": "0x34", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - Credit Available; VN1 SNP Messages", + "EventCode": "0x34", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - Credit Available; VN1 WB Messages", + "EventCode": "0x34", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN1_WB", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - New Message; VN0 REQ Messages", + "EventCode": "0x33", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - New Message; VN0 SNP Messages", + "EventCode": "0x33", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - New Message; VN0 WB Messages", + "EventCode": "0x33", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN0_WB", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - New Message; VN1 REQ Messages", + "EventCode": "0x33", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - New Message; VN1 SNP Messages", + "EventCode": "0x33", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - New Message; VN1 WB Messages", + "EventCode": "0x33", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN1_WB", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - No Credit; VN0 REQ Messages", + "EventCode": "0x32", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - No Credit; VN0 RSP Messages", + "EventCode": "0x32", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - No Credit; VN0 SNP Messages", + "EventCode": "0x32", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - No Credit; VN0 WB Messages", + "EventCode": "0x32", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN0_WB", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - No Credit; VN1 REQ Messages", + "EventCode": "0x32", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - No Credit; VN1 RSP Messages", + "EventCode": "0x32", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - No Credit; VN1 SNP Messages", + "EventCode": "0x32", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD - No Credit; VN1 WB Messages", + "EventCode": "0x32", + "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN1_WB", + "PerPkg": "1", + "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AK Flow Q Inserts", + "EventCode": "0x2F", + "EventName": "UNC_M3UPI_TxC_AK_FLQ_INSERTS", + "PerPkg": "1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "AK Flow Q Occupancy", + "EventCode": "0x1E", + "EventName": "UNC_M3UPI_TxC_AK_FLQ_OCCUPANCY", + "PerPkg": "1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL; VN0 NCB Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_NCB", + "PerPkg": "1", + "PublicDescription": "BL arb but no win; arb request asserted but not won", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL; VN0 NCS Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_NCS", + "PerPkg": "1", + "PublicDescription": "BL arb but no win; arb request asserted but not won", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL; VN0 RSP Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "BL arb but no win; arb request asserted but not won", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL; VN0 WB Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_WB", + "PerPkg": "1", + "PublicDescription": "BL arb but no win; arb request asserted but not won", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL; VN1 NCS Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_NCB", + "PerPkg": "1", + "PublicDescription": "BL arb but no win; arb request asserted but not won", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL; VN1 NCB Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_NCS", + "PerPkg": "1", + "PublicDescription": "BL arb but no win; arb request asserted but not won", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL; VN1 RSP Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "BL arb but no win; arb request asserted but not won", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Failed ARB for BL; VN1 WB Messages", + "EventCode": "0x35", + "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_WB", + "PerPkg": "1", + "PublicDescription": "BL arb but no win; arb request asserted but not won", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty; VN0 REQ Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty; VN0 RSP Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty; VN0 SNP Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty; VN0 WB Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_WB", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty; VN1 REQ Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty; VN1 RSP Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty; VN1 SNP Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Not Empty; VN1 WB Messages", + "EventCode": "0x28", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_WB", + "PerPkg": "1", + "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts; VN0 RSP Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts; VN0 WB Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts; VN0 NCS Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts; VN0 NCB Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_WB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts; VN1 RSP Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_NCB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts; VN1 WB Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_NCS", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts; VN1_NCB Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Inserts; VN1_NCS Messages", + "EventCode": "0x2E", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_WB", + "PerPkg": "1", + "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy; VN0 NCB Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy; VN0 NCS Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy; VN0 RSP Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_RSP", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy; VN0 WB Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_WB", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy; VN1_NCS Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_NCB", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy; VN1_NCB Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_NCS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy; VN1 RSP Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_RSP", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "BL Flow Q Occupancy; VN1 WB Messages", + "EventCode": "0x1D", + "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_WB", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for BL - New Message; VN0 WB Messages", + "EventCode": "0x38", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN0_NCB", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for BL - New Message; VN0 NCS Messages", + "EventCode": "0x38", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN0_NCS", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for BL - New Message; VN0 WB Messages", + "EventCode": "0x38", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN0_WB", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for BL - New Message; VN1 WB Messages", + "EventCode": "0x38", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN1_NCB", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for BL - New Message; VN1 NCB Messages", + "EventCode": "0x38", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN1_NCS", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for BL - New Message; VN1 RSP Messages", + "EventCode": "0x38", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN1_WB", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN0 NCB Messages", + "EventCode": "0x37", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN0_NCB", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN0 NCS Messages", + "EventCode": "0x37", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN0_NCS", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN0 RSP Messages", + "EventCode": "0x37", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN0 WB Messages", + "EventCode": "0x37", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN0_WB", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN1 NCS Messages", + "EventCode": "0x37", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN1_NCB", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN1 NCB Messages", + "EventCode": "0x37", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN1_NCS", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x80", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN1 RSP Messages", + "EventCode": "0x37", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN1 WB Messages", + "EventCode": "0x37", + "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN1_WB", + "PerPkg": "1", + "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; AD - Bounce", + "EventCode": "0x9D", + "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; AD - Credit", + "EventCode": "0x9D", + "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; AK - Bounce", + "EventCode": "0x9D", + "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; BL - Bounce", + "EventCode": "0x9D", + "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal ADS Used; BL - Credit", + "EventCode": "0x9D", + "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; AD - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; AD - Credit", + "EventCode": "0x9F", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; AK - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; BL - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; BL - Credit", + "EventCode": "0x9F", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used; IV - Bounce", + "EventCode": "0x9F", + "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Bounce", + "EventCode": "0x96", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Credit", + "EventCode": "0x96", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AK - Bounce", + "EventCode": "0x96", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Bounce", + "EventCode": "0x96", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Credit", + "EventCode": "0x96", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; IV - Bounce", + "EventCode": "0x96", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Bounce", + "EventCode": "0x97", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Credit", + "EventCode": "0x97", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AK - Bounce", + "EventCode": "0x97", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Bounce", + "EventCode": "0x97", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Credit", + "EventCode": "0x97", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; IV - Bounce", + "EventCode": "0x97", + "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; AD - Bounce", + "EventCode": "0x95", + "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; AD - Credit", + "EventCode": "0x95", + "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; AK - Bounce", + "EventCode": "0x95", + "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; BL - Bounce", + "EventCode": "0x95", + "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; BL - Credit", + "EventCode": "0x95", + "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts; IV - Bounce", + "EventCode": "0x95", + "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; AD - Bounce", + "EventCode": "0x99", + "EventName": "UNC_M3UPI_TxR_HORZ_NACK.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; AD - Credit", + "EventCode": "0x99", + "EventName": "UNC_M3UPI_TxR_HORZ_NACK.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; AK - Bounce", + "EventCode": "0x99", + "EventName": "UNC_M3UPI_TxR_HORZ_NACK.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; BL - Bounce", + "EventCode": "0x99", + "EventName": "UNC_M3UPI_TxR_HORZ_NACK.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; BL - Credit", + "EventCode": "0x99", + "EventName": "UNC_M3UPI_TxR_HORZ_NACK.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress NACKs; IV - Bounce", + "EventCode": "0x99", + "EventName": "UNC_M3UPI_TxR_HORZ_NACK.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Bounce", + "EventCode": "0x94", + "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Credit", + "EventCode": "0x94", + "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; AK - Bounce", + "EventCode": "0x94", + "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Bounce", + "EventCode": "0x94", + "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Credit", + "EventCode": "0x94", + "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Occupancy; IV - Bounce", + "EventCode": "0x94", + "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; AD - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.AD_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; AK - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.AK_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; BL - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.BL_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation; IV - Bounce", + "EventCode": "0x9B", + "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.IV_BNC", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical ADS Used; IV", + "EventCode": "0x9E", + "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; IV", + "EventCode": "0x92", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; IV", + "EventCode": "0x93", + "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.IV", + "PerPkg": "1", + "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Allocations; IV", + "EventCode": "0x91", + "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.IV", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs; IV", + "EventCode": "0x98", + "EventName": "UNC_M3UPI_TxR_VERT_NACK.IV", + "PerPkg": "1", + "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy; IV", + "EventCode": "0x90", + "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.IV", + "PerPkg": "1", + "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation; IV", + "EventCode": "0x9A", + "EventName": "UNC_M3UPI_TxR_VERT_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty; VN0 REQ Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_REQ", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPIs on the AD Ring", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty; VN0 RSP Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPIs on the AD Ring", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty; VN0 SNP Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPIs on the AD Ring", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty; VN1 REQ Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_REQ", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPIs on the AD Ring", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty; VN1 RSP Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPIs on the AD Ring", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty; VN1 SNP Messages", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_SNP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPIs on the AD Ring", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 AD Credits Empty; VNA", + "EventCode": "0x20", + "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPIs on the AD Ring", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty; VN0 RSP Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_NCS_NCB", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty; VN0 REQ Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_RSP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty; VN0 SNP Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_WB", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty; VN1 RSP Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_NCS_NCB", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty; VN1 REQ Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_RSP", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty; VN1 SNP Messages", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_WB", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x40", + "Unit": "M3UPI" + }, + { + "BriefDescription": "UPI0 BL Credits Empty; VNA", + "EventCode": "0x21", + "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VNA", + "PerPkg": "1", + "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Prefetches generated by the flow control queue of the M3UPI unit.", + "EventCode": "0x29", + "EventName": "UNC_M3UPI_UPI_PREFETCH_SPAWN", + "PerPkg": "1", + "PublicDescription": "Count cases where flow control queue that sits between the Intel(R) Ultra Path Interconnect (UPI) and the mesh spawns a prefetch to the iMC (Memory Controller)", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Down and Even", + "EventCode": "0xA6", + "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Down and Odd", + "EventCode": "0xA6", + "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Up and Even", + "EventCode": "0xA6", + "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AD Ring In Use; Up and Odd", + "EventCode": "0xA6", + "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Down and Even", + "EventCode": "0xA8", + "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Down and Odd", + "EventCode": "0xA8", + "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Up and Even", + "EventCode": "0xA8", + "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical AK Ring In Use; Up and Odd", + "EventCode": "0xA8", + "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Down and Even", + "EventCode": "0xAA", + "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Down and Odd", + "EventCode": "0xAA", + "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Up and Even", + "EventCode": "0xAA", + "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical BL Ring in Use; Up and Odd", + "EventCode": "0xAA", + "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical IV Ring in Use; Down", + "EventCode": "0xAC", + "EventName": "UNC_M3UPI_VERT_RING_IV_IN_USE.DN", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "Vertical IV Ring in Use; Up", + "EventCode": "0xAC", + "EventName": "UNC_M3UPI_VERT_RING_IV_IN_USE.UP", + "PerPkg": "1", + "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used; WB on BL", + "EventCode": "0x5C", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.NCB", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used; NCB on BL", + "EventCode": "0x5C", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.NCS", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used; REQ on AD", + "EventCode": "0x5C", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.REQ", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used; RSP on AD", + "EventCode": "0x5C", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.RSP", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used; SNP on AD", + "EventCode": "0x5C", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 Credit Used; RSP on BL", + "EventCode": "0x5C", + "EventName": "UNC_M3UPI_VN0_CREDITS_USED.WB", + "PerPkg": "1", + "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits; WB on BL", + "EventCode": "0x5E", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.NCB", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN0 Credits; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits; NCB on BL", + "EventCode": "0x5E", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.NCS", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN0 Credits; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits; REQ on AD", + "EventCode": "0x5E", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.REQ", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN0 Credits; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits; RSP on AD", + "EventCode": "0x5E", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.RSP", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN0 Credits; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits; SNP on AD", + "EventCode": "0x5E", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.SNP", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN0 Credits; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN0 No Credits; RSP on BL", + "EventCode": "0x5E", + "EventName": "UNC_M3UPI_VN0_NO_CREDITS.WB", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN0 Credits; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used; WB on BL", + "EventCode": "0x5D", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.NCB", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used; NCB on BL", + "EventCode": "0x5D", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.NCS", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used; REQ on AD", + "EventCode": "0x5D", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.REQ", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used; RSP on AD", + "EventCode": "0x5D", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.RSP", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used; SNP on AD", + "EventCode": "0x5D", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.SNP", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 Credit Used; RSP on BL", + "EventCode": "0x5D", + "EventName": "UNC_M3UPI_VN1_CREDITS_USED.WB", + "PerPkg": "1", + "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits; WB on BL", + "EventCode": "0x5F", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.NCB", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN1 Credits; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", + "UMask": "0x10", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits; NCB on BL", + "EventCode": "0x5F", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.NCS", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN1 Credits; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", + "UMask": "0x20", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits; REQ on AD", + "EventCode": "0x5F", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.REQ", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN1 Credits; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", + "UMask": "0x1", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits; RSP on AD", + "EventCode": "0x5F", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.RSP", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN1 Credits; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x4", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits; SNP on AD", + "EventCode": "0x5F", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.SNP", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN1 Credits; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", + "UMask": "0x2", + "Unit": "M3UPI" + }, + { + "BriefDescription": "VN1 No Credits; RSP on BL", + "EventCode": "0x5F", + "EventName": "UNC_M3UPI_VN1_NO_CREDITS.WB", + "PerPkg": "1", + "PublicDescription": "Number of Cycles there were no VN1 Credits; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", + "UMask": "0x8", + "Unit": "M3UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_TxC_BL.DRS_UPI", + "Deprecated": "1", + "EventCode": "0x40", + "EventName": "UNC_NoUnit_TxC_BL.DRS_UPI", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Clocks of the Intel(R) Ultra Path Interconnect (UPI)", + "EventCode": "0x1", + "EventName": "UNC_UPI_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Counts clockticks of the fixed frequency clock controlling the Intel(R) Ultra Path Interconnect (UPI). This clock runs at1/8th the 'GT/s' speed of the UPI link. For example, a 9.6GT/s link will have a fixed Frequency of 1.2 Ghz.", + "Unit": "UPI" + }, + { + "BriefDescription": "Data Response packets that go direct to core", + "EventCode": "0x12", + "EventName": "UNC_UPI_DIRECT_ATTEMPTS.D2C", + "PerPkg": "1", + "PublicDescription": "Counts Data Response (DRS) packets that attempted to go direct to core bypassing the CHA.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_DIRECT_ATTEMPTS.D2U", + "Deprecated": "1", + "EventCode": "0x12", + "EventName": "UNC_UPI_DIRECT_ATTEMPTS.D2K", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "Data Response packets that go direct to Intel(R) UPI", + "EventCode": "0x12", + "EventName": "UNC_UPI_DIRECT_ATTEMPTS.D2U", + "PerPkg": "1", + "PublicDescription": "Counts Data Response (DRS) packets that attempted to go direct to Intel(R) Ultra Path Interconnect (UPI) bypassing the CHA .", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ0", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ1", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ2", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ0", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ1", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ2", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ2", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ3", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ3", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.BL_VNA_EQ0", + "EventCode": "0x18", + "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.BL_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles Intel(R) UPI is in L1 power mode (shutdown)", + "EventCode": "0x21", + "EventName": "UNC_UPI_L1_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts cycles when the Intel(R) Ultra Path Interconnect (UPI) is in L1 power mode. L1 is a mode that totally shuts down the UPI link. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another, this event only coutns when both links are shutdown.", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.BGF_CRD", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.BGF_CRD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AD_VNA_LE2", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AD_VNA_LE2", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AK_VNA_LE3", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AK_VNA_LE3", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_BL_VNA_EQ0", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_BL_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.GV_BLOCK", + "EventCode": "0x14", + "EventName": "UNC_UPI_M3_BYP_BLOCKED.GV_BLOCK", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_CRD_RETURN_BLOCKED", + "EventCode": "0x16", + "EventName": "UNC_UPI_M3_CRD_RETURN_BLOCKED", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.BGF_CRD", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.BGF_CRD", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_BTW_2_THRESH", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_BTW_2_THRESH", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_LE2", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_LE2", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AK_VNA_LE3", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AK_VNA_LE3", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_BTW_0_THRESH", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_BTW_0_THRESH", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_EQ0", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_EQ0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.GV_BLOCK", + "EventCode": "0x15", + "EventName": "UNC_UPI_M3_RXQ_BLOCKED.GV_BLOCK", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles where phy is not in L0, L0c, L0p, L1", + "EventCode": "0x20", + "EventName": "UNC_UPI_PHY_INIT_CYCLES", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "L1 Req Nack", + "EventCode": "0x23", + "EventName": "UNC_UPI_POWER_L1_NACK", + "PerPkg": "1", + "PublicDescription": "Counts the number of times a link sends/receives a LinkReqNAck. When the UPI links would like to change power state, the Tx side initiates a request to the Rx side requesting to change states. This requests can either be accepted or denied. If the Rx side replies with an Ack, the power mode will change. If it replies with NAck, no change will take place. This can be filtered based on Rx and Tx. An Rx LinkReqNAck refers to receiving an NAck (meaning this agent's Tx originally requested the power change). A Tx LinkReqNAck refers to sending this command (meaning the peer agent's Tx originally requested the power change and this agent accepted it).", + "Unit": "UPI" + }, + { + "BriefDescription": "L1 Req (same as L1 Ack).", + "EventCode": "0x22", + "EventName": "UNC_UPI_POWER_L1_REQ", + "PerPkg": "1", + "PublicDescription": "Counts the number of times a link sends/receives a LinkReqAck. When the UPI links would like to change power state, the Tx side initiates a request to the Rx side requesting to change states. This requests can either be accepted or denied. If the Rx side replies with an Ack, the power mode will change. If it replies with NAck, no change will take place. This can be filtered based on Rx and Tx. An Rx LinkReqAck refers to receiving an Ack (meaning this agent's Tx originally requested the power change). A Tx LinkReqAck refers to sending this command (meaning the peer agent's Tx originally requested the power change and this agent accepted it).", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.ACK", + "EventCode": "0x46", + "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.ACK", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VN0", + "EventCode": "0x46", + "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VN0", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VN1", + "EventCode": "0x46", + "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VN1", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VNA", + "EventCode": "0x46", + "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VNA", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles the Rx of the Intel(R) UPI is in L0p power mode", + "EventCode": "0x25", + "EventName": "UNC_UPI_RxL0P_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts cycles when the receive side (Rx) of the Intel(R) Ultra Path Interconnect(UPI) is in L0p power mode. L0p is a mode where we disable 60% of the UPI lanes, decreasing our bandwidth in order to save power.", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles in L0. Receive side.", + "EventCode": "0x24", + "EventName": "UNC_UPI_RxL0_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Number of UPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Non-Coherent Bypass", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCB", + "PerPkg": "1", + "PublicDescription": "Match Message Class - NCB", + "UMask": "0xe", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Non-Coherent Bypass", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCB_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class - NCB", + "UMask": "0x10e", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Non-Coherent Standard", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCS", + "PerPkg": "1", + "PublicDescription": "Match Message Class - NCS", + "UMask": "0xf", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Non-Coherent Standard", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCS_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class - NCS", + "UMask": "0x10f", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Request", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.REQ", + "PerPkg": "1", + "PublicDescription": "REQ Message Class", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Request Opcode", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.REQ_OPC", + "PerPkg": "1", + "PublicDescription": "Match REQ Opcodes - Specified in Umask[7:4]", + "UMask": "0x108", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Response - Conflict", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSPCNFLT", + "PerPkg": "1", + "UMask": "0x1aa", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Response - Invalid", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSPI", + "PerPkg": "1", + "UMask": "0x12a", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Response - Data", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_DATA", + "PerPkg": "1", + "PublicDescription": "Match Message Class -WB", + "UMask": "0xc", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Response - Data", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_DATA_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class -WB", + "UMask": "0x10c", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Response - No Data", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_NODATA", + "PerPkg": "1", + "PublicDescription": "Match Message Class - RSP", + "UMask": "0xa", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Response - No Data", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_NODATA_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class - RSP", + "UMask": "0x10a", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Snoop", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.SNP", + "PerPkg": "1", + "PublicDescription": "SNP Message Class", + "UMask": "0x9", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Snoop Opcode", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.SNP_OPC", + "PerPkg": "1", + "PublicDescription": "Match SNP Opcodes - Specified in Umask[7:4]", + "UMask": "0x109", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Writeback", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.WB", + "PerPkg": "1", + "PublicDescription": "Match Message Class -WB", + "UMask": "0xd", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Receive path of a UPI Port; Writeback", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.WB_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class -WB", + "UMask": "0x10d", + "Unit": "UPI" + }, + { + "BriefDescription": "FLITs received which bypassed the Slot0 Receive Buffer", + "EventCode": "0x31", + "EventName": "UNC_UPI_RxL_BYPASSED.SLOT0", + "PerPkg": "1", + "PublicDescription": "Counts incoming FLITs (FLow control unITs) which bypassed the slot0 RxQ buffer (Receive Queue) and passed directly to the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of FLITs transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "FLITs received which bypassed the Slot0 Receive Buffer", + "EventCode": "0x31", + "EventName": "UNC_UPI_RxL_BYPASSED.SLOT1", + "PerPkg": "1", + "PublicDescription": "Counts incoming FLITs (FLow control unITs) which bypassed the slot1 RxQ buffer (Receive Queue) and passed directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of FLITs transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "FLITs received which bypassed the Slot0 Receive Buffer", + "EventCode": "0x31", + "EventName": "UNC_UPI_RxL_BYPASSED.SLOT2", + "PerPkg": "1", + "PublicDescription": "Counts incoming FLITs (FLow control unITs) which bypassed the slot2 RxQ buffer (Receive Queue) and passed directly to the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of FLITs transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "CRC Errors Detected", + "EventCode": "0xB", + "EventName": "UNC_UPI_RxL_CRC_ERRORS", + "PerPkg": "1", + "PublicDescription": "Number of CRC errors detected in the UPI Agent. Each UPI flit incorporates 8 bits of CRC for error detection. This counts the number of flits where the CRC was able to detect an error. After an error has been detected, the UPI agent will send a request to the transmitting socket to resend the flit (as well as any flits that came after it).", + "Unit": "UPI" + }, + { + "BriefDescription": "LLR Requests Sent", + "EventCode": "0x8", + "EventName": "UNC_UPI_RxL_CRC_LLR_REQ_TRANSMIT", + "PerPkg": "1", + "PublicDescription": "Number of LLR Requests were transmitted. This should generally be <= the number of CRC errors detected. If multiple errors are detected before the Rx side receives a LLC_REQ_ACK from the Tx side, there is no need to send more LLR_REQ_NACKs.", + "Unit": "UPI" + }, + { + "BriefDescription": "VN0 Credit Consumed", + "EventCode": "0x39", + "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VN0", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", + "Unit": "UPI" + }, + { + "BriefDescription": "VN1 Credit Consumed", + "EventCode": "0x3A", + "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VN1", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", + "Unit": "UPI" + }, + { + "BriefDescription": "VNA Credit Consumed", + "EventCode": "0x38", + "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VNA", + "PerPkg": "1", + "PublicDescription": "Counts the number of times that an RxQ VNA credit was consumed (i.e. message uses a VNA credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid data FLITs received from any slot", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.ALL_DATA", + "PerPkg": "1", + "PublicDescription": "Counts valid data FLITs (80 bit FLow control unITs: 64bits of data) received from any of the 3 Intel(R) Ultra Path Interconnect (UPI) Receive Queue slots on this UPI unit.", + "UMask": "0xf", + "Unit": "UPI" + }, + { + "BriefDescription": "Null FLITs received from any slot", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.ALL_NULL", + "PerPkg": "1", + "PublicDescription": "Counts null FLITs (80 bit FLow control unITs) received from any of the 3 Intel(R) Ultra Path Interconnect (UPI) Receive Queue slots on this UPI unit.", + "UMask": "0x27", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received; Data", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.DATA", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Data Flits (which consume all slots), but how much to count is based on Slot0-2 mask, so count can be 0-3 depending on which slots are enabled for counting..", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received; Idle", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.IDLE", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).", + "UMask": "0x47", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received; LLCRD Not Empty", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.LLCRD", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Enables counting of LLCRD (with non-zero payload). This only applies to slot 2 since LLCRD is only allowed in slot 2", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received; LLCTRL", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.LLCTRL", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Equivalent to an idle packet. Enables counting of slot 0 LLCTRL messages.", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "Protocol header and credit FLITs received from any slot", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.NON_DATA", + "PerPkg": "1", + "PublicDescription": "Counts protocol header and credit FLITs (80 bit FLow control unITs) received from any of the 3 UPI slots on this UPI unit.", + "UMask": "0x97", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_FLITS.ALL_NULL", + "Deprecated": "1", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.NULL", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received; Protocol Header", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.PROTHDR", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Enables count of protocol headers in slot 0,1,2 (depending on slot uMask bits)", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_FLITS.PROTHDR", + "Deprecated": "1", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.PROT_HDR", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received; Slot 0", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.SLOT0", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 0 - Other mask bits determine types of headers to count.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received; Slot 1", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.SLOT1", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 1 - Other mask bits determine types of headers to count.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Received; Slot 2", + "EventCode": "0x3", + "EventName": "UNC_UPI_RxL_FLITS.SLOT2", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 2 - Other mask bits determine types of headers to count.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.NCB", + "Deprecated": "1", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_HDR_MATCH.NCB", + "PerPkg": "1", + "UMask": "0xc", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.NCS", + "Deprecated": "1", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_HDR_MATCH.NCS", + "PerPkg": "1", + "UMask": "0xd", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.REQ", + "Deprecated": "1", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_HDR_MATCH.REQ", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_DATA", + "Deprecated": "1", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_HDR_MATCH.RSP", + "PerPkg": "1", + "UMask": "0xa", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.SNP", + "Deprecated": "1", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_HDR_MATCH.SNP", + "PerPkg": "1", + "UMask": "0x9", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.WB", + "Deprecated": "1", + "EventCode": "0x5", + "EventName": "UNC_UPI_RxL_HDR_MATCH.WB", + "PerPkg": "1", + "UMask": "0xb", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Flit Buffer Allocations; Slot 0", + "EventCode": "0x30", + "EventName": "UNC_UPI_RxL_INSERTS.SLOT0", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Flit Buffer Allocations; Slot 1", + "EventCode": "0x30", + "EventName": "UNC_UPI_RxL_INSERTS.SLOT1", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Flit Buffer Allocations; Slot 2", + "EventCode": "0x30", + "EventName": "UNC_UPI_RxL_INSERTS.SLOT2", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Occupancy - All Packets; Slot 0", + "EventCode": "0x32", + "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT0", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Occupancy - All Packets; Slot 1", + "EventCode": "0x32", + "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT1", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "RxQ Occupancy - All Packets; Slot 2", + "EventCode": "0x32", + "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT2", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ1", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ1", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ2", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ2", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ0", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ0", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ2", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ2", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ0", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ1", + "EventCode": "0x33", + "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.CFG_CTL", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.CFG_CTL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.DFX", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.DFX", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RETRY", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RETRY", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_BYPASS", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_BYPASS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_CRED", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_CRED", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.SPARE", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.SPARE", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.TXQ", + "EventCode": "0x2A", + "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.TXQ", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles in which the Tx of the Intel(R) Ultra Path Interconnect (UPI) is in L0p power mode", + "EventCode": "0x27", + "EventName": "UNC_UPI_TxL0P_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Counts cycles when the transmit side (Tx) of the Intel(R) Ultra Path Interconnect(UPI) is in L0p power mode. L0p is a mode where we disable 60% of the UPI lanes, decreasing our bandwidth in order to save power.", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_POWER_CYCLES_LL_ENTER", + "EventCode": "0x28", + "EventName": "UNC_UPI_TxL0P_POWER_CYCLES_LL_ENTER", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_TxL0P_POWER_CYCLES_M3_EXIT", + "EventCode": "0x29", + "EventName": "UNC_UPI_TxL0P_POWER_CYCLES_M3_EXIT", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "Cycles in L0. Transmit side.", + "EventCode": "0x26", + "EventName": "UNC_UPI_TxL0_POWER_CYCLES", + "PerPkg": "1", + "PublicDescription": "Number of UPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Non-Coherent Bypass", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCB", + "PerPkg": "1", + "PublicDescription": "Match Message Class - NCB", + "UMask": "0xe", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Non-Coherent Bypass", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCB_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class - NCB", + "UMask": "0x10e", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Non-Coherent Standard", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCS", + "PerPkg": "1", + "PublicDescription": "Match Message Class - NCS", + "UMask": "0xf", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Non-Coherent Standard", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCS_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class - NCS", + "UMask": "0x10f", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Request", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.REQ", + "PerPkg": "1", + "PublicDescription": "REQ Message Class", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Request Opcode", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.REQ_OPC", + "PerPkg": "1", + "PublicDescription": "Match REQ Opcodes - Specified in Umask[7:4]", + "UMask": "0x108", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Response - Conflict", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSPCNFLT", + "PerPkg": "1", + "UMask": "0x1aa", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Response - Invalid", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSPI", + "PerPkg": "1", + "UMask": "0x12a", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Response - Data", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_DATA", + "PerPkg": "1", + "PublicDescription": "Match Message Class -WB", + "UMask": "0xc", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Response - Data", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_DATA_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class -WB", + "UMask": "0x10c", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Response - No Data", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_NODATA", + "PerPkg": "1", + "PublicDescription": "Match Message Class - RSP", + "UMask": "0xa", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Response - No Data", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_NODATA_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class - RSP", + "UMask": "0x10a", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Snoop", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.SNP", + "PerPkg": "1", + "PublicDescription": "SNP Message Class", + "UMask": "0x9", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Snoop Opcode", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.SNP_OPC", + "PerPkg": "1", + "PublicDescription": "Match SNP Opcodes - Specified in Umask[7:4]", + "UMask": "0x109", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Writeback", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.WB", + "PerPkg": "1", + "PublicDescription": "Match Message Class -WB", + "UMask": "0xd", + "Unit": "UPI" + }, + { + "BriefDescription": "Matches on Transmit path of a UPI Port; Writeback", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.WB_OPC", + "PerPkg": "1", + "PublicDescription": "Match Message Class -WB", + "UMask": "0x10d", + "Unit": "UPI" + }, + { + "BriefDescription": "FLITs that bypassed the TxL Buffer", + "EventCode": "0x41", + "EventName": "UNC_UPI_TxL_BYPASSED", + "PerPkg": "1", + "PublicDescription": "Counts incoming FLITs (FLow control unITs) which bypassed the TxL(transmit) FLIT buffer and pass directly out the UPI Link. Generally, when data is transmitted across the Intel(R) Ultra Path Interconnect (UPI), it will bypass the TxQ and pass directly to the link. However, the TxQ will be used in L0p (Low Power) mode and (Link Layer Retry) LLR mode, increasing latency to transfer out to the link.", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid data FLITs transmitted via any slot", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.ALL_DATA", + "PerPkg": "1", + "PublicDescription": "Counts valid data FLITs (80 bit FLow control unITs: 64bits of data) transmitted (TxL) via any of the 3 Intel(R) Ultra Path Interconnect (UPI) slots on this UPI unit.", + "UMask": "0xf", + "Unit": "UPI" + }, + { + "BriefDescription": "Null FLITs transmitted from any slot", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.ALL_NULL", + "PerPkg": "1", + "PublicDescription": "Counts null FLITs (80 bit FLow control unITs) transmitted via any of the 3 Intel(R) Ulra Path Interconnect (UPI) slots on this UPI unit.", + "UMask": "0x27", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent; Data", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.DATA", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Data Flits (which consume all slots), but how much to count is based on Slot0-2 mask, so count can be 0-3 depending on which slots are enabled for counting..", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "Idle FLITs transmitted", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.IDLE", + "PerPkg": "1", + "PublicDescription": "Counts when the Intel Ultra Path Interconnect(UPI) transmits an idle FLIT(80 bit FLow control unITs). Every UPI cycle must be sending either data FLITs, protocol/credit FLITs or idle FLITs.", + "UMask": "0x47", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent; LLCRD Not Empty", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.LLCRD", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Enables counting of LLCRD (with non-zero payload). This only applies to slot 2 since LLCRD is only allowed in slot 2", + "UMask": "0x10", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent; LLCTRL", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.LLCTRL", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Equivalent to an idle packet. Enables counting of slot 0 LLCTRL messages.", + "UMask": "0x40", + "Unit": "UPI" + }, + { + "BriefDescription": "Protocol header and credit FLITs transmitted across any slot", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.NON_DATA", + "PerPkg": "1", + "PublicDescription": "Counts protocol header and credit FLITs (80 bit FLow control unITs) transmitted across any of the 3 UPI (Ultra Path Interconnect) slots on this UPI unit.", + "UMask": "0x97", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_FLITS.ALL_NULL", + "Deprecated": "1", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.NULL", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent; Protocol Header", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.PROTHDR", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Enables count of protocol headers in slot 0,1,2 (depending on slot uMask bits)", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_FLITS.PROTHDR", + "Deprecated": "1", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.PROT_HDR", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent; Slot 0", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.SLOT0", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 0 - Other mask bits determine types of headers to count.", + "UMask": "0x1", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent; Slot 1", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.SLOT1", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 1 - Other mask bits determine types of headers to count.", + "UMask": "0x2", + "Unit": "UPI" + }, + { + "BriefDescription": "Valid Flits Sent; Slot 2", + "EventCode": "0x2", + "EventName": "UNC_UPI_TxL_FLITS.SLOT2", + "PerPkg": "1", + "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 2 - Other mask bits determine types of headers to count.", + "UMask": "0x4", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.DATA_HDR", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.DUAL_SLOT_HDR", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.LOC", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.NCB", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.NCB", + "PerPkg": "1", + "UMask": "0xe", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.NCS", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.NCS", + "PerPkg": "1", + "UMask": "0xf", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.NON_DATA_HDR", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.REM", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.REQ", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.REQ", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_DATA", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.RSP_DATA", + "PerPkg": "1", + "UMask": "0xc", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_NODATA", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.RSP_NODATA", + "PerPkg": "1", + "UMask": "0xa", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.SGL_SLOT_HDR", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.SNP", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.SNP", + "PerPkg": "1", + "UMask": "0x9", + "Unit": "UPI" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.WB", + "Deprecated": "1", + "EventCode": "0x4", + "EventName": "UNC_UPI_TxL_HDR_MATCH.WB", + "PerPkg": "1", + "UMask": "0xc", + "Unit": "UPI" + }, + { + "BriefDescription": "Tx Flit Buffer Allocations", + "EventCode": "0x40", + "EventName": "UNC_UPI_TxL_INSERTS", + "PerPkg": "1", + "PublicDescription": "Number of allocations into the UPI Tx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", + "Unit": "UPI" + }, + { + "BriefDescription": "Tx Flit Buffer Occupancy", + "EventCode": "0x42", + "EventName": "UNC_UPI_TxL_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Accumulates the number of flits in the TxQ. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This can be used with the cycles not empty event to track average occupancy, or the allocations event to track average lifetime in the TxQ.", + "Unit": "UPI" + }, + { + "BriefDescription": "UNC_UPI_VNA_CREDIT_RETURN_BLOCKED_VN01", + "EventCode": "0x45", + "EventName": "UNC_UPI_VNA_CREDIT_RETURN_BLOCKED_VN01", + "PerPkg": "1", + "Unit": "UPI" + }, + { + "BriefDescription": "VNA Credits Pending Return - Occupancy", + "EventCode": "0x44", + "EventName": "UNC_UPI_VNA_CREDIT_RETURN_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Number of VNA credits in the Rx side that are waitng to be returned back across the link.", + "Unit": "UPI" + }, + { + "BriefDescription": "Clockticks in the UBOX using a dedicated 48-bit Fixed Counter", + "EventCode": "0xff", + "EventName": "UNC_U_CLOCKTICKS", + "PerPkg": "1", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.DOORBELL_RCVD", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.", + "UMask": "0x8", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.INT_PRIO", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.", + "UMask": "0x10", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received; IPI", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.IPI_RCVD", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.; Inter Processor Interrupts", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received; MSI", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.MSI_RCVD", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.; Message Signaled Interrupts - interrupts sent by devices (including PCIe via IOxAPIC) (Socket Mode only)", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received; VLW", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.VLW_RCVD", + "PerPkg": "1", + "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "IDI Lock/SplitLock Cycles", + "EventCode": "0x44", + "EventName": "UNC_U_LOCK_CYCLES", + "PerPkg": "1", + "PublicDescription": "Number of times an IDI Lock/SplitLock sequence was started", + "Unit": "UBOX" + }, + { + "BriefDescription": "Cycles PHOLD Assert to Ack; Assert to ACK", + "EventCode": "0x45", + "EventName": "UNC_U_PHOLD_CYCLES.ASSERT_TO_ACK", + "PerPkg": "1", + "PublicDescription": "PHOLD cycles.", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_RACU_DRNG.PFTCH_BUF_EMPTY", + "EventCode": "0x4C", + "EventName": "UNC_U_RACU_DRNG.PFTCH_BUF_EMPTY", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_RACU_DRNG.RDRAND", + "EventCode": "0x4C", + "EventName": "UNC_U_RACU_DRNG.RDRAND", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_RACU_DRNG.RDSEED", + "EventCode": "0x4C", + "EventName": "UNC_U_RACU_DRNG.RDSEED", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "RACU Request", + "EventCode": "0x46", + "EventName": "UNC_U_RACU_REQUESTS", + "PerPkg": "1", + "PublicDescription": "Number outstanding register requests within message channel tracker", + "Unit": "UBOX" + }, + { + "BriefDescription": "UPI interconnect send bandwidth for payload. Derived from unc_upi_txl_flits.all_data", + "EventCode": "0x2", + "EventName": "UPI_DATA_BANDWIDTH_TX", + "PerPkg": "1", + "PublicDescription": "Counts valid data FLITs (80 bit FLow control unITs: 64bits of data) transmitted (TxL) via any of the 3 Intel(R) Ultra Path Interconnect (UPI) slots on this UPI unit.", + "ScaleUnit": "7.11E-06Bytes", + "UMask": "0xf", + "Unit": "UPI" + } +] diff --git a/tools/perf/pmu-events/arch/x86/skylakex/uncore-io.json b/tools/perf/pmu-events/arch/x86/skylakex/uncore-io.json new file mode 100644 index 0000000000000000000000000000000000000000..2a3a709018bb6bdc28503060984d7576891611cb --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/skylakex/uncore-io.json @@ -0,0 +1,4250 @@ +[ + { + "BriefDescription": "PCI Express bandwidth reading at IIO. Derived from unc_iio_data_req_of_cpu.mem_read.part0", + "EventCode": "0x83", + "EventName": "LLC_MISSES.PCIE_READ", + "FCMask": "0x07", + "Filter": "ch_mask=0x1f", + "MetricExpr": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", + "MetricName": "LLC_MISSES.PCIE_READ", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "ScaleUnit": "4Bytes", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth writing at IIO. Derived from unc_iio_data_req_of_cpu.mem_write.part0", + "EventCode": "0x83", + "EventName": "LLC_MISSES.PCIE_WRITE", + "FCMask": "0x07", + "Filter": "ch_mask=0x1f", + "MetricExpr": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", + "MetricName": "LLC_MISSES.PCIE_WRITE", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "ScaleUnit": "4Bytes", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Clockticks of the IIO Traffic Controller", + "EventCode": "0x1", + "EventName": "UNC_IIO_CLOCKTICKS", + "PerPkg": "1", + "PublicDescription": "Counts clockticks of the 1GHz trafiic controller clock in the IIO unit.", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0-3", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.ALL_PARTS", + "FCMask": "0x4", + "PerPkg": "1", + "PortMask": "0x0f", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART0", + "FCMask": "0x4", + "PerPkg": "1", + "PortMask": "0x01", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 1", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART1", + "FCMask": "0x4", + "PerPkg": "1", + "PortMask": "0x02", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 2", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART2", + "FCMask": "0x4", + "PerPkg": "1", + "PortMask": "0x04", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 3", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART3", + "FCMask": "0x4", + "PerPkg": "1", + "PortMask": "0x08", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts; Port 0", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.PORT0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x01", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts; Port 1", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.PORT1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x02", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts; Port 2", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.PORT2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x04", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts; Port 3", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.PORT3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x08", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 0-3", + "EventCode": "0xD5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.ALL_PARTS", + "FCMask": "0x04", + "PerPkg": "1", + "UMask": "0xf", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 0", + "EventCode": "0xD5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART0", + "FCMask": "0x04", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 1", + "EventCode": "0xD5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART1", + "FCMask": "0x04", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 2", + "EventCode": "0xD5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART2", + "FCMask": "0x04", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 3", + "EventCode": "0xD5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART3", + "FCMask": "0x04", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 3", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 3", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 3", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 3", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part0", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every read request for 4 bytes of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part0. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every read request for 4 bytes of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part1. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part2", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every read request for 4 bytes of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part2. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part3", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every read request for 4 bytes of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part3. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core reading from Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of 4 bytes made to IIO Part0 by the CPU", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every write request of 4 bytes of data made to the MMIO space of a card on IIO Part0 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of 4 bytes made to IIO Part1 by the CPU", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every write request of 4 bytes of data made to the MMIO space of a card on IIO Part1 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of 4 bytes made to IIO Part2 by the CPU", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every write request of 4 bytes of data made to the MMIO space of a card on IIO Part2 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of 4 bytes made to IIO Part3 by the CPU", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every write request of 4 bytes of data made to the MMIO space of a card on IIO Part3 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part0", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts ever peer to peer read request for 4 bytes of data made by a different IIO unit to the MMIO space of a card on IIO Part0. Does not include requests made by the same IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts ever peer to peer read request for 4 bytes of data made by a different IIO unit to the MMIO space of a card on IIO Part1. Does not include requests made by the same IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part2", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts ever peer to peer read request for 4 bytes of data made by a different IIO unit to the MMIO space of a card on IIO Part2. Does not include requests made by the same IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part3", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts ever peer to peer read request for 4 bytes of data made by a different IIO unit to the MMIO space of a card on IIO Part3. Does not include requests made by the same IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part0 by a different IIO unit", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made to the MMIO space of a card on IIO Part0 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part1 by a different IIO unit", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made to the MMIO space of a card on IIO Part1 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part2 by a different IIO unit", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made to the MMIO space of a card on IIO Part2 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part3 by a different IIO unit", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made to the MMIO space of a card on IIO Part3 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU; Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 3", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Completion of atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Completion of atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Completion of atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Completion of atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 3", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth reading at IIO, part 0", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth reading at IIO, part 1", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part1 to a unit on the main die (generally memory). In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth reading at IIO, part 2", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part2 to a unit on the main die (generally memory). In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth reading at IIO, part 3", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part3 to a unit on the main die (generally memory). In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth writing at IIO, part 0", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth writing at IIO, part 1", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part1 to a unit on the main die (generally memory). In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth writing at IIO, part 2", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part2 to a unit on the main die (generally memory). In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth writing at IIO, part 3", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part3 to a unit on the main die (generally memory). In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 3", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by IIO Part0 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every peer to peer read request for 4 bytes of data made by IIO Part0 to the MMIO space of an IIO target. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by IIO Part1 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every peer to peer read request for 4 bytes of data made by IIO Part1 to the MMIO space of an IIO target. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by IIO Part2 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every peer to peer read request for 4 bytes of data made by IIO Part2 to the MMIO space of an IIO target. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for 4 bytes made by IIO Part3 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every peer to peer read request for 4 bytes of data made by IIO Part3 to the MMIO space of an IIO target. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made by IIO Part0 to the MMIO space of an IIO target. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made by IIO Part1 to the MMIO space of an IIO target. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made by IIO Part2 to the MMIO space of an IIO target. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made by IIO Part3 to the MMIO space of an IIO target. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU; Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Num Link Correctable Errors", + "EventCode": "0xF", + "EventName": "UNC_IIO_LINK_NUM_CORR_ERR", + "PerPkg": "1", + "Unit": "IIO" + }, + { + "BriefDescription": "Num Link Retries", + "EventCode": "0xE", + "EventName": "UNC_IIO_LINK_NUM_RETRIES", + "PerPkg": "1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number packets that passed the Mask/Match Filter", + "EventCode": "0x21", + "EventName": "UNC_IIO_MASK_MATCH", + "PerPkg": "1", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus; Non-PCIE bus", + "EventCode": "0x2", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0", + "PerPkg": "1", + "PublicDescription": "Asserted if all bits specified by mask match", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus; Non-PCIE bus and PCIE bus", + "EventCode": "0x2", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0_BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if all bits specified by mask match", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus; Non-PCIE bus and !(PCIE bus)", + "EventCode": "0x2", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0_NOT_BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if all bits specified by mask match", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus; PCIE bus", + "EventCode": "0x2", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if all bits specified by mask match", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus; !(Non-PCIE bus) and PCIE bus", + "EventCode": "0x2", + "EventName": "UNC_IIO_MASK_MATCH_AND.NOT_BUS0_BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if all bits specified by mask match", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus", + "EventCode": "0x2", + "EventName": "UNC_IIO_MASK_MATCH_AND.NOT_BUS0_NOT_BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if all bits specified by mask match", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus; Non-PCIE bus", + "EventCode": "0x3", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0", + "PerPkg": "1", + "PublicDescription": "Asserted if any bits specified by mask match", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus; Non-PCIE bus and PCIE bus", + "EventCode": "0x3", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0_BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if any bits specified by mask match", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus; Non-PCIE bus and !(PCIE bus)", + "EventCode": "0x3", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0_NOT_BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if any bits specified by mask match", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus; PCIE bus", + "EventCode": "0x3", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if any bits specified by mask match", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus; !(Non-PCIE bus) and PCIE bus", + "EventCode": "0x3", + "EventName": "UNC_IIO_MASK_MATCH_OR.NOT_BUS0_BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if any bits specified by mask match", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus; !(Non-PCIE bus) and !(PCIE bus)", + "EventCode": "0x3", + "EventName": "UNC_IIO_MASK_MATCH_OR.NOT_BUS0_NOT_BUS1", + "PerPkg": "1", + "PublicDescription": "Asserted if any bits specified by mask match", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Counting disabled", + "EventName": "UNC_IIO_NOTHING", + "PerPkg": "1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART2", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART3", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.VTD0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.VTD1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMICCMP.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMICCMP.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART2", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMICCMP.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART3", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMICCMP.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.VTD0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.VTD1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.PART0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.PART1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.PART2", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.PART3", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.VTD0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.VTD1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART2", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART3", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.VTD0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.VTD1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0x83", + "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART2", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART3", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.VTD0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.VTD1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART2", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART3", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.VTD0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.VTD1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART2", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART3", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.VTD0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.VTD1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART2", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART3", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.VTD0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.VTD1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0xC0", + "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Symbol Times on Link", + "EventCode": "0x82", + "EventName": "UNC_IIO_SYMBOL_TIMES", + "PerPkg": "1", + "PublicDescription": "Gen1 - increment once every 4nS, Gen2 - increment once every 2nS, Gen3 - increment once every 1nS", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMIC.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMIC.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMIC.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMIC.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMIC.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMIC.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMICCMP.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMICCMP.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMICCMP.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.ATOMICCMP.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MSG.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MSG.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MSG.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MSG.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MSG.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.MSG.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART2", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART3", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.VTD0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.VTD1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART2", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART3", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.VTD0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.VTD1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART2", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART3", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.VTD0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.VTD1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_READ.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_READ.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART2", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_READ.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART3", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_READ.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.VTD0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_READ.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.VTD1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_READ.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.PART0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.PART1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x2", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART2", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.PART2", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x4", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART3", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.PART3", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x8", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.VTD0", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.VTD0", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x10", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.VTD1", + "Deprecated": "1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.VTD1", + "FCMask": "0x7", + "PerPkg": "1", + "PortMask": "0x20", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 3", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 3", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 3", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 3", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part0", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part0. In the general case, part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part1. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part2", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part2. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part3", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part3. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's MMIO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's MMIO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part0 by the CPU", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part0 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part1 by the CPU", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part1 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part2 by the CPU", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part2 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part3 by the CPU", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part3 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's MMIO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's MMIO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for up to a 64 byte transaction is made by a different IIO unit to IIO Part0", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every peer to peer read request for up to a 64 byte transaction of data made by a different IIO unit to the MMIO space of a card on IIO Part0. Does not include requests made by the same IIO unit. In the general case, part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for up to a 64 byte transaction is made by a different IIO unit to IIO Part1", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every peer to peer read request for up to a 64 byte transaction of data made by a different IIO unit to the MMIO space of a card on IIO Part1. Does not include requests made by the same IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for up to a 64 byte transaction is made by a different IIO unit to IIO Part2", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every peer to peer read request for up to a 64 byte transaction of data made by a different IIO unit to the MMIO space of a card on IIO Part2. Does not include requests made by the same IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request for up to a 64 byte transaction is made by a different IIO unit to IIO Part3", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every peer to peer read request for up to a 64 byte transaction of data made by a different IIO unit to the MMIO space of a card on IIO Part3. Does not include requests made by the same IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made to IIO Part0 by a different IIO unit", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part0 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made to IIO Part1 by a different IIO unit", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part1 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made to IIO Part2 by a different IIO unit", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part2 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made to IIO Part3 by a different IIO unit", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part3 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU; Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 3", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Completion of atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMICCMP.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Completion of atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMICCMP.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Completion of atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMICCMP.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Completion of atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMICCMP.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 3", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part0 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part1 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by IIO Part1 to a unit on the main die (generally memory). In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part2 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by IIO Part2 to a unit on the main die (generally memory). In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part3 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by IIO Part3 to a unit on the main die (generally memory). In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part0 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part1 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made by IIO Part1 to a unit on the main die (generally memory). In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part2 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made by IIO Part2 to a unit on the main die (generally memory). In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part3 to Memory", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made by IIO Part3 to a unit on the main die (generally memory). In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 3", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request of up to a 64 byte transaction is made by IIO Part0 to an IIO target", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every peer to peer read request of up to a 64 byte transaction made by IIO Part0 to the MMIO space of an IIO target. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request of up to a 64 byte transaction is made by IIO Part1 to an IIO target", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every peer to peer read request of up to a 64 byte transaction made by IIO Part1 to the MMIO space of an IIO target. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request of up to a 64 byte transaction is made by IIO Part2 to an IIO target", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every peer to peer read request of up to a 64 byte transaction made by IIO Part2 to the MMIO space of an IIO target. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer read request of up to a 64 byte transaction is made by IIO Part3 to an IIO target", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every peer to peer read request of up to a 64 byte transaction made by IIO Part3 to the MMIO space of an IIO target. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made by IIO Part0 to an IIO target", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made by IIO Part0 to the MMIO space of an IIO target. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made by IIO Part1 to an IIO target", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made by IIO Part1 to the MMIO space of an IIO target.In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made by IIO Part2 to an IIO target", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made by IIO Part2 to the MMIO space of an IIO target. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made by IIO Part3 to an IIO target", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made by IIO Part3 to the MMIO space of an IIO target. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.VTD0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU; Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.VTD1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "VTd Access; context cache miss", + "EventCode": "0x41", + "EventName": "UNC_IIO_VTD_ACCESS.CTXT_MISS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "VTd Access; L1 miss", + "EventCode": "0x41", + "EventName": "UNC_IIO_VTD_ACCESS.L1_MISS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "VTd Access; L2 miss", + "EventCode": "0x41", + "EventName": "UNC_IIO_VTD_ACCESS.L2_MISS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "VTd Access; L3 miss", + "EventCode": "0x41", + "EventName": "UNC_IIO_VTD_ACCESS.L3_MISS", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "VTd Access; Vtd hit", + "EventCode": "0x41", + "EventName": "UNC_IIO_VTD_ACCESS.L4_PAGE_HIT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "VTd Access; TLB miss", + "EventCode": "0x41", + "EventName": "UNC_IIO_VTD_ACCESS.TLB1_MISS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "VTd Access; TLB is full", + "EventCode": "0x41", + "EventName": "UNC_IIO_VTD_ACCESS.TLB_FULL", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "VTd Access; TLB miss", + "EventCode": "0x41", + "EventName": "UNC_IIO_VTD_ACCESS.TLB_MISS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "VTd Occupancy", + "EventCode": "0x40", + "EventName": "UNC_IIO_VTD_OCCUPANCY", + "PerPkg": "1", + "Unit": "IIO" + } +] diff --git a/tools/perf/pmu-events/arch/x86/skylakex/uncore-memory.json b/tools/perf/pmu-events/arch/x86/skylakex/uncore-memory.json index 8784118123b4927f8cd383518f50760d2cdf2482..6f8ff2262ce77cb70fc8630172a6464c2f875598 100644 --- a/tools/perf/pmu-events/arch/x86/skylakex/uncore-memory.json +++ b/tools/perf/pmu-events/arch/x86/skylakex/uncore-memory.json @@ -1952,7 +1952,7 @@ "EventCode": "0x81", "EventName": "UNC_M_WPQ_OCCUPANCY", "PerPkg": "1", - "PublicDescription": "Counts the number of entries in the Write Pending Queue (WPQ) at each cycle. This can then be used to calculate both the average queue occupancy (in conjunction with the number of cycles not empty) and the average latency (in conjunction with the number of allocations). The WPQ is used to schedule writes out to the memory controller and to track the requests. Requests allocate into the WPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the CHA to the iMC (memory controller). They deallocate after being issued to DRAM. Write requests themselves are able to complete (from the perspective of the rest of the system) as soon they have 'posted' to the iMC. This is not to be confused with actually performing the write to DRAM. Therefore, the average latency for this queue is actually not useful for deconstruction intermediate write latencies. So, we provide filtering based on if the request has posted or not. By using the 'not posted' filter, we can track how long writes spent in the iMC before completions were sent to the HA. The 'posted' filter, on the other hand, provides information about how much queueing is actually happenning in the iMC for writes before they are actually issued to memory. High average occupancies will generally coincide with high write major mode counts. Is there a filter of sorts???", + "PublicDescription": "Counts the number of entries in the Write Pending Queue (WPQ) at each cycle. This can then be used to calculate both the average queue occupancy (in conjunction with the number of cycles not empty) and the average latency (in conjunction with the number of allocations). The WPQ is used to schedule writes out to the memory controller and to track the requests. Requests allocate into the WPQ soon after they enter the memory controller, and need credits for an entry in this buffer before being sent from the CHA to the iMC (memory controller). They deallocate after being issued to DRAM. Write requests themselves are able to complete (from the perspective of the rest of the system) as soon they have 'posted' to the iMC. This is not to be confused with actually performing the write to DRAM. Therefore, the average latency for this queue is actually not useful for deconstruction intermediate write latencies. So, we provide filtering based on if the request has posted or not. By using the 'not posted' filter, we can track how long writes spent in the iMC before completions were sent to the HA. The 'posted' filter, on the other hand, provides information about how much queueing is actually happening in the iMC for writes before they are actually issued to memory. High average occupancies will generally coincide with high write major mode counts. Is there a filter of sorts?", "Unit": "iMC" }, { diff --git a/tools/perf/pmu-events/arch/x86/skylakex/uncore-other.json b/tools/perf/pmu-events/arch/x86/skylakex/uncore-other.json deleted file mode 100644 index 37003115c6c7256e12a7ff7ac2dba6b1cf346421..0000000000000000000000000000000000000000 --- a/tools/perf/pmu-events/arch/x86/skylakex/uncore-other.json +++ /dev/null @@ -1,26135 +0,0 @@ -[ - { - "BriefDescription": "PCI Express bandwidth reading at IIO. Derived from unc_iio_data_req_of_cpu.mem_read.part0", - "EventCode": "0x83", - "EventName": "LLC_MISSES.PCIE_READ", - "FCMask": "0x07", - "Filter": "ch_mask=0x1f", - "MetricExpr": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", - "MetricName": "LLC_MISSES.PCIE_READ", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "ScaleUnit": "4Bytes", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth writing at IIO. Derived from unc_iio_data_req_of_cpu.mem_write.part0", - "EventCode": "0x83", - "EventName": "LLC_MISSES.PCIE_WRITE", - "FCMask": "0x07", - "Filter": "ch_mask=0x1f", - "MetricExpr": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", - "MetricName": "LLC_MISSES.PCIE_WRITE", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "ScaleUnit": "4Bytes", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 0", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 1", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 2", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 3", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 4", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 5", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 0", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 1", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 2", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 3", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 4", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 5", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 0", - "EventCode": "0x88", - "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 1", - "EventCode": "0x88", - "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 2", - "EventCode": "0x88", - "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 3", - "EventCode": "0x88", - "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 4", - "EventCode": "0x88", - "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 5", - "EventCode": "0x88", - "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 0", - "EventCode": "0x8A", - "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 1", - "EventCode": "0x8A", - "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 2", - "EventCode": "0x8A", - "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 3", - "EventCode": "0x8A", - "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 4", - "EventCode": "0x8A", - "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 5", - "EventCode": "0x8A", - "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 0", - "EventCode": "0x84", - "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 1", - "EventCode": "0x84", - "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 2", - "EventCode": "0x84", - "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 3", - "EventCode": "0x84", - "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 4", - "EventCode": "0x84", - "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 5", - "EventCode": "0x84", - "EventName": "UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 0", - "EventCode": "0x86", - "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 1", - "EventCode": "0x86", - "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 2", - "EventCode": "0x86", - "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 3", - "EventCode": "0x86", - "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 4", - "EventCode": "0x86", - "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 5", - "EventCode": "0x86", - "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 0", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 1", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 2", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 3", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 4", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 5", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 0", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 1", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 2", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 3", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 4", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 5", - "EventCode": "0x8C", - "EventName": "UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Bypass; Intermediate bypass Taken", - "EventCode": "0x57", - "EventName": "UNC_CHA_BYPASS_CHA_IMC.INTERMEDIATE", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not.; Filter for transactions that succeeded in taking the intermediate bypass.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Bypass; Not Taken", - "EventCode": "0x57", - "EventName": "UNC_CHA_BYPASS_CHA_IMC.NOT_TAKEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not.; Filter for transactions that could not take the bypass, and issues a read to memory. Note that transactions that did not take the bypass but did not issue read to memory will not be counted.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Bypass; Taken", - "EventCode": "0x57", - "EventName": "UNC_CHA_BYPASS_CHA_IMC.TAKEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not.; Filter for transactions that succeeded in taking the full bypass.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Clockticks of the uncore caching & home agent (CHA)", - "EventName": "UNC_CHA_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Counts clockticks of the clock controlling the uncore caching and home agent (CHA).", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Clockticks", - "EventCode": "0xC0", - "EventName": "UNC_CHA_CMS_CLOCKTICKS", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "Core PMA Events; C1 State", - "EventCode": "0x17", - "EventName": "UNC_CHA_CORE_PMA.C1_STATE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Core PMA Events; C1 Transition", - "EventCode": "0x17", - "EventName": "UNC_CHA_CORE_PMA.C1_TRANSITION", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Core PMA Events; C6 State", - "EventCode": "0x17", - "EventName": "UNC_CHA_CORE_PMA.C6_STATE", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Core PMA Events; C6 Transition", - "EventCode": "0x17", - "EventName": "UNC_CHA_CORE_PMA.C6_TRANSITION", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Core PMA Events; GV", - "EventCode": "0x17", - "EventName": "UNC_CHA_CORE_PMA.GV", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Any Cycle with Multiple Snoops", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.ANY_GTONE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0xe2", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Any Single Snoop", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.ANY_ONE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0xe1", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Any Snoop to Remote Node", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.ANY_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0xe4", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Multiple Core Requests", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.CORE_GTONE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x42", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Single Core Requests", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.CORE_ONE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x41", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Core Request to Remote Node", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.CORE_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Multiple Eviction", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EVICT_GTONE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x82", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Single Eviction", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EVICT_ONE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x81", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Eviction to Remote Node", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EVICT_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x84", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Multiple External Snoops", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EXT_GTONE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x22", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; Single External Snoops", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EXT_ONE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued; External Snoop to Remote Node", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EXT_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "Counter 0 Occupancy", - "EventCode": "0x1F", - "EventName": "UNC_CHA_COUNTER0_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Since occupancy counts can only be captured in the Cbo's 0 counter, this event allows a user to capture occupancy related information by filtering the Cb0 occupancy count captured in Counter 0. The filtering available is found in the control register - threshold, invert and edge detect. E.g. setting threshold to 1 can effectively monitor how many cycles the monitored queue has an entry.", - "Unit": "CHA" - }, - { - "BriefDescription": "Multi-socket cacheline Directory state lookups; Snoop Not Needed", - "EventCode": "0x53", - "EventName": "UNC_CHA_DIR_LOOKUP.NO_SNP", - "PerPkg": "1", - "PublicDescription": "Counts transactions that looked into the multi-socket cacheline Directory state, and therefore did not send a snoop because the Directory indicated it was not needed", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Multi-socket cacheline Directory state lookups; Snoop Needed", - "EventCode": "0x53", - "EventName": "UNC_CHA_DIR_LOOKUP.SNP", - "PerPkg": "1", - "PublicDescription": "Counts transactions that looked into the multi-socket cacheline Directory state, and sent one or more snoops, because the Directory indicated it was needed", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Multi-socket cacheline Directory state updates; Directory Updated memory write from the HA pipe", - "EventCode": "0x54", - "EventName": "UNC_CHA_DIR_UPDATE.HA", - "PerPkg": "1", - "PublicDescription": "Counts only multi-socket cacheline Directory state updates memory writes issued from the HA pipe. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Multi-socket cacheline Directory state updates; Directory Updated memory write from TOR pipe", - "EventCode": "0x54", - "EventName": "UNC_CHA_DIR_UPDATE.TOR", - "PerPkg": "1", - "PublicDescription": "Counts only multi-socket cacheline Directory state updates due to memory writes issued from the TOR pipe which are the result of remote transaction hitting the SF/LLC and returning data Core2Core. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements; Down", - "EventCode": "0xAE", - "EventName": "UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_DN", - "PerPkg": "1", - "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements; Up", - "EventCode": "0xAE", - "EventName": "UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_UP", - "PerPkg": "1", - "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "FaST wire asserted; Horizontal", - "EventCode": "0xA5", - "EventName": "UNC_CHA_FAST_ASSERTED.HORZ", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "FaST wire asserted; Vertical", - "EventCode": "0xA5", - "EventName": "UNC_CHA_FAST_ASSERTED.VERT", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Read request from a remote socket which hit in the HitMe Cache to a line In the E state", - "EventCode": "0x5F", - "EventName": "UNC_CHA_HITME_HIT.EX_RDS", - "PerPkg": "1", - "PublicDescription": "Counts read requests from a remote socket which hit in the HitME cache (used to cache the multi-socket Directory state) to a line in the E(Exclusive) state. This includes the following read opcodes (RdCode, RdData, RdDataMigratory, RdCur, RdInv*, Inv*)", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of Hits in HitMe Cache; Shared hit and op is RdInvOwn, RdInv, Inv*", - "EventCode": "0x5F", - "EventName": "UNC_CHA_HITME_HIT.SHARED_OWNREQ", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of Hits in HitMe Cache; op is WbMtoE", - "EventCode": "0x5F", - "EventName": "UNC_CHA_HITME_HIT.WBMTOE", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of Hits in HitMe Cache; op is WbMtoI, WbPushMtoI, WbFlush, or WbMtoS", - "EventCode": "0x5F", - "EventName": "UNC_CHA_HITME_HIT.WBMTOI_OR_S", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of times HitMe Cache is accessed; op is RdCode, RdData, RdDataMigratory, RdCur, RdInvOwn, RdInv, Inv*", - "EventCode": "0x5E", - "EventName": "UNC_CHA_HITME_LOOKUP.READ", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of times HitMe Cache is accessed; op is WbMtoE, WbMtoI, WbPushMtoI, WbFlush, or WbMtoS", - "EventCode": "0x5E", - "EventName": "UNC_CHA_HITME_LOOKUP.WRITE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of Misses in HitMe Cache; No SF/LLC HitS/F and op is RdInvOwn", - "EventCode": "0x60", - "EventName": "UNC_CHA_HITME_MISS.NOTSHARED_RDINVOWN", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of Misses in HitMe Cache; op is RdCode, RdData, RdDataMigratory, RdCur, RdInv, Inv*", - "EventCode": "0x60", - "EventName": "UNC_CHA_HITME_MISS.READ_OR_INV", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of Misses in HitMe Cache; SF/LLC HitS/F and op is RdInvOwn", - "EventCode": "0x60", - "EventName": "UNC_CHA_HITME_MISS.SHARED_RDINVOWN", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; Deallocate HtiME$ on Reads without RspFwdI*", - "EventCode": "0x61", - "EventName": "UNC_CHA_HITME_UPDATE.DEALLOCATE", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; op is RspIFwd or RspIFwdWb for a local request", - "EventCode": "0x61", - "EventName": "UNC_CHA_HITME_UPDATE.DEALLOCATE_RSPFWDI_LOC", - "PerPkg": "1", - "PublicDescription": "Received RspFwdI* for a local request, but converted HitME$ to SF entry", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; Update HitMe Cache on RdInvOwn even if not RspFwdI*", - "EventCode": "0x61", - "EventName": "UNC_CHA_HITME_UPDATE.RDINVOWN", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; op is RspIFwd or RspIFwdWb for a remote request", - "EventCode": "0x61", - "EventName": "UNC_CHA_HITME_UPDATE.RSPFWDI_REM", - "PerPkg": "1", - "PublicDescription": "Updated HitME$ on RspFwdI* or local HitM/E received for a remote request", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts the number of Allocate/Update to HitMe Cache; Update HitMe Cache to SHARed", - "EventCode": "0x61", - "EventName": "UNC_CHA_HITME_UPDATE.SHARED", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Left and Even", - "EventCode": "0xA7", - "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Left and Odd", - "EventCode": "0xA7", - "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Right and Even", - "EventCode": "0xA7", - "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Right and Odd", - "EventCode": "0xA7", - "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Left and Even", - "EventCode": "0xA9", - "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Left and Odd", - "EventCode": "0xA9", - "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Right and Even", - "EventCode": "0xA9", - "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Right and Odd", - "EventCode": "0xA9", - "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Left and Even", - "EventCode": "0xAB", - "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Left and Odd", - "EventCode": "0xAB", - "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Right and Even", - "EventCode": "0xAB", - "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Right and Odd", - "EventCode": "0xAB", - "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal IV Ring in Use; Left", - "EventCode": "0xAD", - "EventName": "UNC_CHA_HORZ_RING_IV_IN_USE.LEFT", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal IV Ring in Use; Right", - "EventCode": "0xAD", - "EventName": "UNC_CHA_HORZ_RING_IV_IN_USE.RIGHT", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Normal priority reads issued to the memory controller from the CHA", - "EventCode": "0x59", - "EventName": "UNC_CHA_IMC_READS_COUNT.NORMAL", - "PerPkg": "1", - "PublicDescription": "Counts when a normal (Non-Isochronous) read is issued to any of the memory controller channels from the CHA.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "HA to iMC Reads Issued; ISOCH", - "EventCode": "0x59", - "EventName": "UNC_CHA_IMC_READS_COUNT.PRIORITY", - "PerPkg": "1", - "PublicDescription": "Count of the number of reads issued to any of the memory controller channels. This can be filtered by the priority of the reads.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Full Line Writes Issued; Full Line Non-ISOCH", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL", - "PerPkg": "1", - "PublicDescription": "Counts when a normal (Non-Isochronous) full line write is issued from the CHA to the any of the memory controller channels.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Writes Issued to the iMC by the HA; Full Line MIG", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL_MIG", - "PerPkg": "1", - "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Writes Issued to the iMC by the HA; ISOCH Full Line", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL_PRIORITY", - "PerPkg": "1", - "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Writes Issued to the iMC by the HA; Partial Non-ISOCH", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL", - "PerPkg": "1", - "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Writes Issued to the iMC by the HA; Partial MIG", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL_MIG", - "PerPkg": "1", - "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.; Filter for memory controller 5 only.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Writes Issued to the iMC by the HA; ISOCH Partial", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL_PRIORITY", - "PerPkg": "1", - "PublicDescription": "Counts the total number of writes issued from the HA into the memory controller. This counts for all four channels. It can be filtered by full/partial and ISOCH/non-ISOCH.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of times IODC entry allocation is attempted; Number of IODC allocations", - "EventCode": "0x62", - "EventName": "UNC_CHA_IODC_ALLOC.INVITOM", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of times IODC entry allocation is attempted; Number of IODC allocations dropped due to IODC Full", - "EventCode": "0x62", - "EventName": "UNC_CHA_IODC_ALLOC.IODCFULL", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts Number of times IODC entry allocation is attempted; Number of IDOC allocation dropped due to OSB gate", - "EventCode": "0x62", - "EventName": "UNC_CHA_IODC_ALLOC.OSBGATED", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to any reason", - "EventCode": "0x63", - "EventName": "UNC_CHA_IODC_DEALLOC.ALL", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to conflicting transaction", - "EventCode": "0x63", - "EventName": "UNC_CHA_IODC_DEALLOC.SNPOUT", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to WbMtoE", - "EventCode": "0x63", - "EventName": "UNC_CHA_IODC_DEALLOC.WBMTOE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to WbMtoI", - "EventCode": "0x63", - "EventName": "UNC_CHA_IODC_DEALLOC.WBMTOI", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Counts number of IODC deallocations; IODC deallocated due to WbPushMtoI", - "EventCode": "0x63", - "EventName": "UNC_CHA_IODC_DEALLOC.WBPUSHMTOI", - "PerPkg": "1", - "PublicDescription": "Moved to Cbo section", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Any Request", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.ANY", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Filters for any transaction originating from the IPQ or IRQ. This does not include lookups originating from the ISMQ.", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Data Read Request", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Read transactions", - "UMask": "0x3", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Local", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.", - "UMask": "0x31", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Remote", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.", - "UMask": "0x91", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; External Snoop Request", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_SNOOP", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Filters for only snoop requests coming from the remote socket(s) through the IPQ.", - "UMask": "0x9", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Write Requests", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.WRITE", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Writeback transactions from L2 to the LLC This includes all write transactions -- both Cacheable and UC.", - "UMask": "0x5", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_E", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.E_STATE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_F", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.F_STATE", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Local - All Lines", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_ALL", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x2f", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Local - Lines in E State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_E", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x22", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Local - Lines in F State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_F", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x28", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Local - Lines in M State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_M", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Local - Lines in S State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_S", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_M", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.M_STATE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.REMOTE_ALL", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Remote - All Lines", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_ALL", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x8f", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Remote - Lines in E State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_E", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x82", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Remote - Lines in F State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_F", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x88", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Remote - Lines in M State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_M", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x81", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Remote - Lines in S State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_S", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x84", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_S", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.S_STATE", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Lines in E state", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_E", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Lines in F State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_F", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Lines in M state", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_M", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized; Lines in S State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_S", - "PerPkg": "1", - "PublicDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cbo Misc; CV0 Prefetch Miss", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.CV0_PREF_MISS", - "PerPkg": "1", - "PublicDescription": "Miscellaneous events in the Cbo.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Cbo Misc; CV0 Prefetch Victim", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.CV0_PREF_VIC", - "PerPkg": "1", - "PublicDescription": "Miscellaneous events in the Cbo.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Number of times that an RFO hit in S state.", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.RFO_HIT_S", - "PerPkg": "1", - "PublicDescription": "Counts when a RFO (the Read for Ownership issued before a write) request hit a cacheline in the S (Shared) state.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cbo Misc; Silent Snoop Eviction", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.RSPI_WAS_FSE", - "PerPkg": "1", - "PublicDescription": "Miscellaneous events in the Cbo.; Counts the number of times when a Snoop hit in FSE states and triggered a silent eviction. This is useful because this information is lost in the PRE encodings.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cbo Misc; Write Combining Aliasing", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.WC_ALIASING", - "PerPkg": "1", - "PublicDescription": "Miscellaneous events in the Cbo.; Counts the number of times that a USWC write (WCIL(F)) transaction hit in the LLC in M state, triggering a WBMtoI followed by the USWC write. This occurs when there is WC aliasing.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "OSB Snoop Broadcast", - "EventCode": "0x55", - "EventName": "UNC_CHA_OSB", - "PerPkg": "1", - "PublicDescription": "Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty; EDC0_SMI2", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.EDC0_SMI2", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 2 only.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty; EDC1_SMI3", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.EDC1_SMI3", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 3 only.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty; EDC2_SMI4", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.EDC2_SMI4", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 4 only.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty; EDC3_SMI5", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.EDC3_SMI5", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 5 only.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty; MC0_SMI0", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC0_SMI0", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 0 only.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty; MC1_SMI1", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC1_SMI1", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue.; Filter for memory controller 1 only.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Local requests for exclusive ownership of a cache line without receiving data", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.INVITOE_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Local requests for exclusive ownership of a cache line without receiving data", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.INVITOE_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the total number of requests coming from a remote socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Read requests", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.READS", - "PerPkg": "1", - "PublicDescription": "Counts read requests made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write) .", - "UMask": "0x3", - "Unit": "CHA" - }, - { - "BriefDescription": "Read requests from a unit on this socket", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.READS_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts read requests coming from a unit on this socket made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Read requests from a remote socket", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.READS_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts read requests coming from a remote socket made into the CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Write requests", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.WRITES", - "PerPkg": "1", - "PublicDescription": "Counts write requests made into the CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", - "UMask": "0xc", - "Unit": "CHA" - }, - { - "BriefDescription": "Write Requests from a unit on this socket", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.WRITES_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts write requests coming from a unit on this socket made into this CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Read and Write Requests; Writes Remote", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.WRITES_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the total number of read requests made into the Home Agent. Reads include all read opcodes (including RFO). Writes include all writes (streaming, evictions, HitM, etc).", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; AD", - "EventCode": "0xA1", - "EventName": "UNC_CHA_RING_BOUNCES_HORZ.AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; AK", - "EventCode": "0xA1", - "EventName": "UNC_CHA_RING_BOUNCES_HORZ.AK", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; BL", - "EventCode": "0xA1", - "EventName": "UNC_CHA_RING_BOUNCES_HORZ.BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; IV", - "EventCode": "0xA1", - "EventName": "UNC_CHA_RING_BOUNCES_HORZ.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; AD", - "EventCode": "0xA0", - "EventName": "UNC_CHA_RING_BOUNCES_VERT.AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; Acknowledgements to core", - "EventCode": "0xA0", - "EventName": "UNC_CHA_RING_BOUNCES_VERT.AK", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; Data Responses to core", - "EventCode": "0xA0", - "EventName": "UNC_CHA_RING_BOUNCES_VERT.BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; Snoops of processor's cache.", - "EventCode": "0xA0", - "EventName": "UNC_CHA_RING_BOUNCES_VERT.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; AD", - "EventCode": "0xA3", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; AK", - "EventCode": "0xA3", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; Acknowledgements to Agent 1", - "EventCode": "0xA3", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; BL", - "EventCode": "0xA3", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; IV", - "EventCode": "0xA3", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; AD", - "EventCode": "0xA2", - "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; Acknowledgements to core", - "EventCode": "0xA2", - "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; Data Responses to core", - "EventCode": "0xA2", - "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; Snoops of processor's cache.", - "EventCode": "0xA2", - "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Source Throttle", - "EventCode": "0xA4", - "EventName": "UNC_CHA_RING_SRC_THRTL", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations; IPQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.IPQ", - "PerPkg": "1", - "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations; IRQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.IRQ", - "PerPkg": "1", - "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations; IRQ Rejected", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.IRQ_REJ", - "PerPkg": "1", - "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations; PRQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.PRQ", - "PerPkg": "1", - "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations; PRQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.PRQ_REJ", - "PerPkg": "1", - "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations; RRQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.RRQ", - "PerPkg": "1", - "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations; WBQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.WBQ", - "PerPkg": "1", - "PublicDescription": "Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; AD REQ on VN0", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; AD RSP on VN0", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; Non UPI AK Request", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; BL NCB on VN0", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; BL NCS on VN0", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; BL RSP on VN0", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; BL WB on VN0", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; Non UPI IV Request", - "EventCode": "0x22", - "EventName": "UNC_CHA_RxC_IPQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; Allow Snoop", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; ANY0", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.ANY0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; HA", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; Merging these two together to make room for ANY_REJECT_*0", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; LLC Victim", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; PhyAddr Match", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; SF Victim", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress Probe Queue Rejects; Victim", - "EventCode": "0x23", - "EventName": "UNC_CHA_RxC_IPQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; AD REQ on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; AD RSP on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Non UPI AK Request", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL NCB on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL NCS on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL RSP on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL WB on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Non UPI IV Request", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Allow Snoop", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; ANY0", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.ANY0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; HA", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Merging these two together to make room for ANY_REJECT_*0", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; LLC Victim", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; PhyAddr Match", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; SF Victim", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Victim", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; AD REQ on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; AD RSP on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; Non UPI AK Request", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; BL NCB on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; BL NCS on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; BL RSP on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; BL WB on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; Non UPI IV Request", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; AD REQ on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; AD RSP on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; Non UPI AK Request", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; BL NCB on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; BL NCS on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; BL RSP on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; BL WB on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; Non UPI IV Request", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; ANY0", - "EventCode": "0x25", - "EventName": "UNC_CHA_RxC_ISMQ1_REJECT.ANY0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects; HA", - "EventCode": "0x25", - "EventName": "UNC_CHA_RxC_ISMQ1_REJECT.HA", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; ANY0", - "EventCode": "0x2D", - "EventName": "UNC_CHA_RxC_ISMQ1_RETRY.ANY0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries; HA", - "EventCode": "0x2D", - "EventName": "UNC_CHA_RxC_ISMQ1_RETRY.HA", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Occupancy; IPQ", - "EventCode": "0x11", - "EventName": "UNC_CHA_RxC_OCCUPANCY.IPQ", - "PerPkg": "1", - "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Occupancy; IRQ", - "EventCode": "0x11", - "EventName": "UNC_CHA_RxC_OCCUPANCY.IRQ", - "PerPkg": "1", - "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Occupancy; RRQ", - "EventCode": "0x11", - "EventName": "UNC_CHA_RxC_OCCUPANCY.RRQ", - "PerPkg": "1", - "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Occupancy; WBQ", - "EventCode": "0x11", - "EventName": "UNC_CHA_RxC_OCCUPANCY.WBQ", - "PerPkg": "1", - "PublicDescription": "Counts number of entries in the specified Ingress queue in each cycle.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; AD REQ on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; AD RSP on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; Non UPI AK Request", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; BL NCB on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; BL NCS on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; BL RSP on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; BL WB on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; Non UPI IV Request", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; Allow Snoop", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.ALLOW_SNP", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; ANY0", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.ANY0", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; HA", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.HA", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; Merging these two together to make room for ANY_REJECT_*0", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.LLC_OR_SF_WAY", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; LLC Victim", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.LLC_VICTIM", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; PhyAddr Match", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.PA_MATCH", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; SF Victim", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.SF_VICTIM", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries; Victim", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.VICTIM", - "PerPkg": "1", - "PublicDescription": "Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; AD REQ on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; AD RSP on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Non UPI AK Request", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL NCB on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL NCS on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL RSP on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; BL WB on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Non UPI IV Request", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Allow Snoop", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; ANY0", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.ANY0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; HA", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; LLC OR SF Way", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; LLC Victim", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; PhyAddr Match", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; SF Victim", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; Victim", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; AD REQ on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; AD RSP on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; Non UPI AK Request", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; BL NCB on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; BL NCS on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; BL RSP on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; BL WB on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; Non UPI IV Request", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; Allow Snoop", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.ALLOW_SNP", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; ANY0", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.ANY0", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; HA", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.HA", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; Merging these two together to make room for ANY_REJECT_*0", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.LLC_OR_SF_WAY", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; LLC Victim", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.LLC_VICTIM", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; PhyAddr Match", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.PA_MATCH", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; SF Victim", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.SF_VICTIM", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries; Victim", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.VICTIM", - "PerPkg": "1", - "PublicDescription": "REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; AD REQ on VN0", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; AD RSP on VN0", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; Non UPI AK Request", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; BL NCB on VN0", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; BL NCS on VN0", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; BL RSP on VN0", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; BL WB on VN0", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; Non UPI IV Request", - "EventCode": "0x26", - "EventName": "UNC_CHA_RxC_RRQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; Allow Snoop", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; ANY0", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.ANY0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; HA", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.HA", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; Merging these two together to make room for ANY_REJECT_*0", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; LLC Victim", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; PhyAddr Match", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; SF Victim", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "RRQ Rejects; Victim", - "EventCode": "0x27", - "EventName": "UNC_CHA_RxC_RRQ1_REJECT.VICTIM", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the RRQ (Remote Response Queue) had to retry.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; AD REQ on VN0", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; AD RSP on VN0", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; Non UPI AK Request", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; BL NCB on VN0", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; BL NCS on VN0", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; BL RSP on VN0", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; BL WB on VN0", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; Non UPI IV Request", - "EventCode": "0x28", - "EventName": "UNC_CHA_RxC_WBQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; Allow Snoop", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; ANY0", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.ANY0", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; HA", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.HA", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; Merging these two together to make room for ANY_REJECT_*0", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; LLC Victim", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; PhyAddr Match", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; SF Victim", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "WBQ Rejects; Victim", - "EventCode": "0x29", - "EventName": "UNC_CHA_RxC_WBQ1_REJECT.VICTIM", - "PerPkg": "1", - "PublicDescription": "Number of times a transaction flowing through the WBQ (Writeback Queue) had to retry.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Bounce", - "EventCode": "0xB4", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Credit", - "EventCode": "0xB4", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Bounce", - "EventCode": "0xB4", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Credit", - "EventCode": "0xB4", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass; AD - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_CHA_RxR_BYPASS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass; AD - Credit", - "EventCode": "0xB2", - "EventName": "UNC_CHA_RxR_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass; AK - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_CHA_RxR_BYPASS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass; BL - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_CHA_RxR_BYPASS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass; BL - Credit", - "EventCode": "0xB2", - "EventName": "UNC_CHA_RxR_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass; IV - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_CHA_RxR_BYPASS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Credit", - "EventCode": "0xB3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; AK - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Credit", - "EventCode": "0xB3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; IFV - Credit", - "EventCode": "0xB3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.IFV", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation; IV - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations; AD - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_CHA_RxR_INSERTS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations; AD - Credit", - "EventCode": "0xB1", - "EventName": "UNC_CHA_RxR_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations; AK - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_CHA_RxR_INSERTS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations; BL - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_CHA_RxR_INSERTS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations; BL - Credit", - "EventCode": "0xB1", - "EventName": "UNC_CHA_RxR_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations; IV - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_CHA_RxR_INSERTS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; AD - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; AD - Credit", - "EventCode": "0xB0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; AK - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; BL - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; BL - Credit", - "EventCode": "0xB0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; IV - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop filter capacity evictions for E-state entries.", - "EventCode": "0x3D", - "EventName": "UNC_CHA_SF_EVICTION.E_STATE", - "PerPkg": "1", - "PublicDescription": "Counts snoop filter capacity evictions for entries tracking exclusive lines in the cores cache. Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry. Does not count clean evictions such as when a cores cache replaces a tracked cacheline with a new cacheline.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop filter capacity evictions for M-state entries.", - "EventCode": "0x3D", - "EventName": "UNC_CHA_SF_EVICTION.M_STATE", - "PerPkg": "1", - "PublicDescription": "Counts snoop filter capacity evictions for entries tracking modified lines in the cores cache. Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry. Does not count clean evictions such as when a cores cache replaces a tracked cacheline with a new cacheline.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop filter capacity evictions for S-state entries.", - "EventCode": "0x3D", - "EventName": "UNC_CHA_SF_EVICTION.S_STATE", - "PerPkg": "1", - "PublicDescription": "Counts snoop filter capacity evictions for entries tracking shared lines in the cores cache. Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry. Does not count clean evictions such as when a cores cache replaces a tracked cacheline with a new cacheline.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent; All", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.ALL", - "PerPkg": "1", - "PublicDescription": "Counts the number of snoops issued by the HA.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent; Broadcast snoop for Local Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.BCST_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of broadcast snoops issued by the HA. This filter includes only requests coming from local sockets.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent; Broadcast snoops for Remote Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.BCST_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of broadcast snoops issued by the HA.This filter includes only requests coming from remote sockets.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent; Directed snoops for Local Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.DIRECT_LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of directed snoops issued by the HA. This filter includes only requests coming from local sockets.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent; Directed snoops for Remote Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.DIRECT_REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of directed snoops issued by the HA. This filter includes only requests coming from remote sockets.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent; Broadcast or directed Snoops sent for Local Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.LOCAL", - "PerPkg": "1", - "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of broadcast or directed snoops issued by the HA per request. This filter includes only requests coming from the local socket.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent; Broadcast or directed Snoops sent for Remote Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.REMOTE", - "PerPkg": "1", - "PublicDescription": "Counts the number of snoops issued by the HA.; Counts the number of broadcast or directed snoops issued by the HA per request. This filter includes only requests coming from the remote socket.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "RspCnflct* Snoop Responses Received", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPCNFLCTS", - "PerPkg": "1", - "PublicDescription": "Counts when a a transaction with the opcode type RspCnflct* Snoop Response was received. This is returned when a snoop finds an existing outstanding transaction in a remote caching agent. This triggers conflict resolution hardware. This covers both the opcode RspCnflct and RspCnflctWbI.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received; RspFwd", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPFWD", - "PerPkg": "1", - "PublicDescription": "Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1.; Filters for a snoop response of RspFwd to a CA request. This snoop response is only possible for RdCur when a snoop HITM/E in a remote caching agent and it directly forwards data to a requestor without changing the requestor's cache line state.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "RspI Snoop Responses Received", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPI", - "PerPkg": "1", - "PublicDescription": "Counts when a transaction with the opcode type RspI Snoop Response was received which indicates the remote cache does not have the data, or when the remote cache silently evicts data (such as when an RFO: the Read for Ownership issued before a write hits non-modified data).", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "RspIFwd Snoop Responses Received", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPIFWD", - "PerPkg": "1", - "PublicDescription": "Counts when a a transaction with the opcode type RspIFwd Snoop Response was received which indicates a remote caching agent forwarded the data and the requesting agent is able to acquire the data in E (Exclusive) or M (modified) states. This is commonly returned with RFO (the Read for Ownership issued before a write) transactions. The snoop could have either been to a cacheline in the M,E,F (Modified, Exclusive or Forward) states.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received : RspS", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPS", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received : RspS : Counts the total number of RspI snoop responses received. Whenever a snoops are issued, one or more snoop responses will be returned depending on the topology of the system. In systems larger than 2s, when multiple snoops are returned this will count all the snoops that are received. For example, if 3 snoops were issued and returned RspI, RspS, and RspSFwd; then each of these sub-events would increment by 1. : Filters for snoop responses of RspS. RspS is returned when a remote cache has data but is not forwarding it. It is a way to let the requesting socket know that it cannot allocate the data in E state. No data is sent with S RspS.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "RspSFwd Snoop Responses Received", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSPSFWD", - "PerPkg": "1", - "PublicDescription": "Counts when a a transaction with the opcode type RspSFwd Snoop Response was received which indicates a remote caching agent forwarded the data but held on to its current copy. This is common for data and code reads that hit in a remote socket in E (Exclusive) or F (Forward) state.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Rsp*Fwd*WB Snoop Responses Received", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSP_FWD_WB", - "PerPkg": "1", - "PublicDescription": "Counts when a transaction with the opcode type Rsp*Fwd*WB Snoop Response was received which indicates the data was written back to its home socket, and the cacheline was forwarded to the requestor socket. This snoop response is only used in >= 4 socket systems. It is used when a snoop HITM's in a remote caching agent and it directly forwards data to a requestor, and simultaneously returns data to its home socket to be written back to memory.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Rsp*WB Snoop Responses Received", - "EventCode": "0x5C", - "EventName": "UNC_CHA_SNOOP_RESP.RSP_WBWB", - "PerPkg": "1", - "PublicDescription": "Counts when a transaction with the opcode type Rsp*WB Snoop Response was received which indicates which indicates the data was written back to its home. This is returned when a non-RFO request hits a cacheline in the Modified state. The Cache can either downgrade the cacheline to a S (Shared) or I (Invalid) state depending on how the system has been configured. This response will also be sent when a cache requests E (Exclusive) ownership of a cache line without receiving data, because the cache must acquire ownership.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local; RspCnflct", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPCNFLCT", - "PerPkg": "1", - "PublicDescription": "Number of snoop responses received for a Local request; Filters for snoops responses of RspConflict to local CA requests. This is returned when a snoop finds an existing outstanding transaction in a remote caching agent when it CAMs that caching agent. This triggers conflict resolution hardware. This covers both RspCnflct and RspCnflctWbI.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local; RspFwd", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPFWD", - "PerPkg": "1", - "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of RspFwd to local CA requests. This snoop response is only possible for RdCur when a snoop HITM/E in a remote caching agent and it directly forwards data to a requestor without changing the requestor's cache line state.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local; RspI", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPI", - "PerPkg": "1", - "PublicDescription": "Number of snoop responses received for a Local request; Filters for snoops responses of RspI to local CA requests. RspI is returned when the remote cache does not have the data, or when the remote cache silently evicts data (such as when an RFO hits non-modified data).", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local; RspIFwd", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPIFWD", - "PerPkg": "1", - "PublicDescription": "Number of snoop responses received for a Local request; Filters for snoop responses of RspIFwd to local CA requests. This is returned when a remote caching agent forwards data and the requesting agent is able to acquire the data in E or M states. This is commonly returned with RFO transactions. It can be either a HitM or a HitFE.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local; RspS", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPS", - "PerPkg": "1", - "PublicDescription": "Number of snoop responses received for a Local request; Filters for snoop responses of RspS to local CA requests. RspS is returned when a remote cache has data but is not forwarding it. It is a way to let the requesting socket know that it cannot allocate the data in E state. No data is sent with S RspS.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local; RspSFwd", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPSFWD", - "PerPkg": "1", - "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of RspSFwd to local CA requests. This is returned when a remote caching agent forwards data but holds on to its current copy. This is common for data and code reads that hit in a remote socket in E or F state.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local; Rsp*FWD*WB", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSP_FWD_WB", - "PerPkg": "1", - "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of Rsp*Fwd*WB to local CA requests. This snoop response is only used in 4s systems. It is used when a snoop HITM's in a remote caching agent and it directly forwards data to a requestor, and simultaneously returns data to the home to be written back to memory.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local; Rsp*WB", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSP_WB", - "PerPkg": "1", - "PublicDescription": "Number of snoop responses received for a Local request; Filters for a snoop response of RspIWB or RspSWB to local CA requests. This is returned when a non-RFO request hits in M state. Data and Code Reads can return either RspIWB or RspSWB depending on how the system has been configured. InvItoE transactions will also return RspIWB because they must acquire ownership.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 0", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 1", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 2", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 3", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 4", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 5", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 0", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 1", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 2", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 3", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 4", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 5", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 0", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 1", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 2", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 3", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 4", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 5", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 0", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 1", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 2", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 3", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 4", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 5", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; Hits from Local", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.ALL_HIT", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x15", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; All from Local iA and IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.ALL_IO_IA", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; All locally initiated requests", - "UMask": "0x35", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; Misses from Local", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.ALL_MISS", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x25", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; SF/LLC Evictions", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.EVICT", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; Hit (Not a Miss)", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.HIT", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; HITs (hit is defined to be not a miss [see below], as a result for any request allocated into the TOR, one of either HIT or MISS must be true)", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; All from Local iA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; All locally initiated requests from iA Cores", - "UMask": "0x31", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; Hits from Local iA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRds issued by iA Cores that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD", - "Filter": "config1=0x40233", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRds issued by iA Cores that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD", - "Filter": "config1=0x40433", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefCRD", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefCRD", - "Filter": "config1=0x4b233", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefDRD", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefDRD", - "Filter": "config1=0x4b433", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LlcPrefRFO", - "Filter": "config1=0x4b033", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO", - "Filter": "config1=0x40033", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRds issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD", - "Filter": "config1=0x40233", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD", - "Filter": "config1=0x40433", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefCRD", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefCRD", - "Filter": "config1=0x4b233", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefDRD", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefDRD", - "Filter": "config1=0x4b433", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LlcPrefRFO", - "Filter": "config1=0x4b033", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO", - "Filter": "config1=0x40033", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; All from Local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; All locally generated IO traffic", - "UMask": "0x34", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; Hits from Local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x14", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; Misses from Local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; ItoM misses from Local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOM", - "Filter": "config1=0x49033", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that are generated from local IO ItoM requests that miss the LLC. An ItoM request is used by IIO to request a data write without first reading the data for ownership.", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; RdCur misses from Local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_RDCUR", - "Filter": "config1=0x43C33", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that are generated from local IO RdCur requests and miss the LLC. A RdCur request is used by IIO to read data without changing state.", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; RFO misses from Local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_RFO", - "Filter": "config1=0x40033", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that are generated from local IO RFO requests that miss the LLC. A read for ownership (RFO) requests a cache line to be cached in E state with the intent to modify.", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; IPQ", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IPQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IPQ_HIT", - "PerPkg": "1", - "UMask": "0x18", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IPQ_MISS", - "PerPkg": "1", - "UMask": "0x28", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; IRQ", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IRQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.LOC_ALL", - "PerPkg": "1", - "UMask": "0x37", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; Miss", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.MISS", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.; Misses. (a miss is defined to be any transaction from the IRQ, PRQ, RRQ, IPQ or (in the victim case) the ISMQ, that required the CHA to spawn a new UPI/SMI3 request on the UPI fabric (including UPI snoops and/or any RD/WR to a local memory controller, in the event that the CHA is the home node)). Basically, if the LLC/SF/MLC complex were not able to service the request without involving another agent...it is a miss. If only IDI snoops were required, it is not a miss (that means the SF/MLC com", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; PRQ", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.PRQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.REM_ALL", - "PerPkg": "1", - "UMask": "0x30", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.RRQ_HIT", - "PerPkg": "1", - "UMask": "0x50", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.RRQ_MISS", - "PerPkg": "1", - "UMask": "0x60", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.WBQ_HIT", - "PerPkg": "1", - "UMask": "0x90", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.WBQ_MISS", - "PerPkg": "1", - "UMask": "0xa0", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; All from Local", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.ALL_FROM_LOC", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. There are a number of subevent 'filters' but only a subset of the subevent combinations are valid. Subevents that require an opcode or NID match require the Cn_MSR_PMON_BOX_FILTER.{opc, nid} field to be set. If, for example, one wanted to count DRD Local Misses, one should select MISS_OPC_MATCH and set Cn_MSR_PMON_BOX_FILTER.opc to DRD (0x182); All remotely generated requests", - "UMask": "0x37", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Hits from Local", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.ALL_HIT", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x17", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Misses from Local", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.ALL_MISS", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x27", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; SF/LLC Evictions", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.EVICT", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Hit (Not a Miss)", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.HIT", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; HITs (hit is defined to be not a miss [see below], as a result for any request allocated into the TOR, one of either HIT or MISS must be true)", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; All from Local iA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; All locally initiated requests from iA Cores", - "UMask": "0x31", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Hits from Local iA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD", - "Filter": "config1=0x40233", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD", - "Filter": "config1=0x40433", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefCRD", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefCRD", - "Filter": "config1=0x4b233", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefDRD", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefDRD", - "Filter": "config1=0x4b433", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefRFO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LlcPrefRFO", - "Filter": "config1=0x4b033", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO", - "Filter": "config1=0x40033", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Misses from Local iA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD", - "Filter": "config1=0x40233", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD", - "Filter": "config1=0x40433", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefCRD", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefCRD", - "Filter": "config1=0x4b233", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefDRD", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefDRD", - "Filter": "config1=0x4b433", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefRFO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LlcPrefRFO", - "Filter": "config1=0x4b033", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO", - "Filter": "config1=0x40033", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; All from Local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; All locally generated IO traffic", - "UMask": "0x34", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Hits from Local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x14", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Misses from Local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; ITOM Misses from Local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOM", - "Filter": "config1=0x49033", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that are generated from local IO ItoM requests that miss the LLC. An ItoM is used by IIO to request a data write without first reading the data for ownership.", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; RDCUR misses from Local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_RDCUR", - "Filter": "config1=0x43C33", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that are generated from local IO RdCur requests that miss the LLC. A RdCur request is used by IIO to read data without changing state.", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; RFO misses from Local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_RFO", - "Filter": "config1=0x40033", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that are generated from local IO RFO requests that miss the LLC. A read for ownership (RFO) requests data to be cached in E state with the intent to modify.", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; IPQ", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IPQ", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IPQ_HIT", - "PerPkg": "1", - "UMask": "0x18", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IPQ_MISS", - "PerPkg": "1", - "UMask": "0x28", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; IRQ", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IRQ", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.ALL_FROM_LOC", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_ALL", - "PerPkg": "1", - "UMask": "0x37", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; Miss", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.MISS", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T; Misses. (a miss is defined to be any transaction from the IRQ, PRQ, RRQ, IPQ or (in the victim case) the ISMQ, that required the CHA to spawn a new UPI/SMI3 request on the UPI fabric (including UPI snoops and/or any RD/WR to a local memory controller, in the event that the CHA is the home node)). Basically, if the LLC/SF/MLC complex were not able to service the request without involving another agent...it is a miss. If only IDI snoops were required, it is not a miss (that means the SF/MLC com", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; PRQ", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.PRQ", - "PerPkg": "1", - "PublicDescription": "For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. T", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; AD - Bounce", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; AD - Credit", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; AK - Bounce", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; BL - Bounce", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; BL - Credit", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; AD - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; AD - Credit", - "EventCode": "0x9F", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; AK - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; BL - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; BL - Credit", - "EventCode": "0x9F", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; IV - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Bounce", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Credit", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AK - Bounce", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Bounce", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Credit", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; IV - Bounce", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Bounce", - "EventCode": "0x97", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Credit", - "EventCode": "0x97", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AK - Bounce", - "EventCode": "0x97", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Bounce", - "EventCode": "0x97", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Credit", - "EventCode": "0x97", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; IV - Bounce", - "EventCode": "0x97", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; AD - Bounce", - "EventCode": "0x95", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; AD - Credit", - "EventCode": "0x95", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; AK - Bounce", - "EventCode": "0x95", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; BL - Bounce", - "EventCode": "0x95", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; BL - Credit", - "EventCode": "0x95", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; IV - Bounce", - "EventCode": "0x95", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; AD - Bounce", - "EventCode": "0x99", - "EventName": "UNC_CHA_TxR_HORZ_NACK.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; AD - Credit", - "EventCode": "0x99", - "EventName": "UNC_CHA_TxR_HORZ_NACK.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; AK - Bounce", - "EventCode": "0x99", - "EventName": "UNC_CHA_TxR_HORZ_NACK.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; BL - Bounce", - "EventCode": "0x99", - "EventName": "UNC_CHA_TxR_HORZ_NACK.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; BL - Credit", - "EventCode": "0x99", - "EventName": "UNC_CHA_TxR_HORZ_NACK.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; IV - Bounce", - "EventCode": "0x99", - "EventName": "UNC_CHA_TxR_HORZ_NACK.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Bounce", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Credit", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; AK - Bounce", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Bounce", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Credit", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; IV - Bounce", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; AD - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; AK - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; BL - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; IV - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used; IV", - "EventCode": "0x9E", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; IV", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; IV", - "EventCode": "0x93", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_CHA_TxR_VERT_INSERTS.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_CHA_TxR_VERT_INSERTS.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_CHA_TxR_VERT_INSERTS.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_CHA_TxR_VERT_INSERTS.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_CHA_TxR_VERT_INSERTS.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_CHA_TxR_VERT_INSERTS.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; IV", - "EventCode": "0x91", - "EventName": "UNC_CHA_TxR_VERT_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; IV", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK.IV", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; IV", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; IV", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credit Allocations; AD REQ Credits", - "EventCode": "0x38", - "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credit Allocations; AD RSP VN0 Credits", - "EventCode": "0x38", - "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credit Allocations; BL NCB Credits", - "EventCode": "0x38", - "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credit Allocations; BL NCS Credits", - "EventCode": "0x38", - "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credit Allocations; BL RSP Credits", - "EventCode": "0x38", - "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credit Allocations; BL DRS Credits", - "EventCode": "0x38", - "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.BL_WB", - "PerPkg": "1", - "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credit Allocations; VN0 Credits", - "EventCode": "0x38", - "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.VN0", - "PerPkg": "1", - "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credit Allocations; VNA Credits", - "EventCode": "0x38", - "EventName": "UNC_CHA_UPI_CREDITS_ACQUIRED.VNA", - "PerPkg": "1", - "PublicDescription": "Counts the number of UPI credits acquired for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This can be used with the Credit Occupancy event in order to calculate average credit lifetime. This event supports filtering to cover the VNA/VN0 credits and the different message classes. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credits In Use Cycles; AD REQ VN0 Credits", - "EventCode": "0x3B", - "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_AD_REQ", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credits In Use Cycles; AD RSP VN0 Credits", - "EventCode": "0x3B", - "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_AD_RSP", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credits In Use Cycles; BL NCB VN0 Credits", - "EventCode": "0x3B", - "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_BL_NCB", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credits In Use Cycles; BL NCS VN0 Credits", - "EventCode": "0x3B", - "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_BL_NCS", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credits In Use Cycles; BL RSP VN0 Credits", - "EventCode": "0x3B", - "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_BL_RSP", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credits In Use Cycles; BL DRS VN0 Credits", - "EventCode": "0x3B", - "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VN0_BL_WB", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credits In Use Cycles; AD VNA Credits", - "EventCode": "0x3B", - "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VNA_AD", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "UPI Ingress Credits In Use Cycles; BL VNA Credits", - "EventCode": "0x3B", - "EventName": "UNC_CHA_UPI_CREDIT_OCCUPANCY.VNA_BL", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of UPI credits available in each cycle for either the AD or BL ring. In order to send snoops, snoop responses, requests, data, etc to the UPI agent on the ring, it is necessary to first acquire a credit for the UPI ingress buffer. This stat increments by the number of credits that are available each cycle. This can be used in conjunction with the Credit Acquired event in order to calculate average credit lifetime. This event supports filtering for the different types of credits that are available. Note that you must select the link that you would like to monitor using the link select register, and you can only monitor 1 link at a time.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Down and Even", - "EventCode": "0xA6", - "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Down and Odd", - "EventCode": "0xA6", - "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Up and Even", - "EventCode": "0xA6", - "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Up and Odd", - "EventCode": "0xA6", - "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Down and Even", - "EventCode": "0xA8", - "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Down and Odd", - "EventCode": "0xA8", - "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Up and Even", - "EventCode": "0xA8", - "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Up and Odd", - "EventCode": "0xA8", - "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Down and Even", - "EventCode": "0xAA", - "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Down and Odd", - "EventCode": "0xAA", - "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Up and Even", - "EventCode": "0xAA", - "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Up and Odd", - "EventCode": "0xAA", - "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical IV Ring in Use; Down", - "EventCode": "0xAC", - "EventName": "UNC_CHA_VERT_RING_IV_IN_USE.DN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical IV Ring in Use; Up", - "EventCode": "0xAC", - "EventName": "UNC_CHA_VERT_RING_IV_IN_USE.UP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "WbPushMtoI; Pushed to LLC", - "EventCode": "0x56", - "EventName": "UNC_CHA_WB_PUSH_MTOI.LLC", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when the CHA was received WbPushMtoI; Counts the number of times when the CHA was able to push WbPushMToI to LLC", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "WbPushMtoI; Pushed to Memory", - "EventCode": "0x56", - "EventName": "UNC_CHA_WB_PUSH_MTOI.MEM", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when the CHA was received WbPushMtoI; Counts the number of times when the CHA was unable to push WbPushMToI to LLC (hence pushed it to MEM)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; EDC0_SMI2", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.EDC0_SMI2", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 2 only.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; EDC1_SMI3", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.EDC1_SMI3", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 3 only.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; EDC2_SMI4", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.EDC2_SMI4", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 4 only.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; EDC3_SMI5", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.EDC3_SMI5", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 5 only.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; MC0_SMI0", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC0_SMI0", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 0 only.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty; MC1_SMI1", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC1_SMI1", - "PerPkg": "1", - "PublicDescription": "Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue.; Filter for memory controller 1 only.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Any RspIFwdFE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.ANY_RSPI_FWDFE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response I to Fwd F/E", - "UMask": "0xe4", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.ANY_RSPI_FWDM", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response I to Fwd M", - "UMask": "0xf0", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Any RspSFwdFE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.ANY_RSPS_FWDFE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response S to Fwd F/E", - "UMask": "0xe2", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Any RspSFwdM", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.ANY_RSPS_FWDM", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response S to Fwd M", - "UMask": "0xe8", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Any RspHitFSE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.ANY_RSP_HITFSE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Any Request - Response any to Hit F/S/E", - "UMask": "0xe1", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Core RspIFwdFE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.CORE_RSPI_FWDFE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response I to Fwd F/E", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Core RspIFwdM", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.CORE_RSPI_FWDM", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response I to Fwd M", - "UMask": "0x50", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Core RspSFwdFE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.CORE_RSPS_FWDFE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response S to Fwd F/E", - "UMask": "0x42", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Core RspSFwdM", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.CORE_RSPS_FWDM", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response S to Fwd M", - "UMask": "0x48", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Core RspHitFSE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.CORE_RSP_HITFSE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Core Request - Response any to Hit F/S/E", - "UMask": "0x41", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Evict RspIFwdFE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSPI_FWDFE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response I to Fwd F/E", - "UMask": "0x84", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Evict RspIFwdM", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSPI_FWDM", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response I to Fwd M", - "UMask": "0x90", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Evict RspSFwdFE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSPS_FWDFE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response S to Fwd F/E", - "UMask": "0x82", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Evict RspSFwdM", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSPS_FWDM", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response S to Fwd M", - "UMask": "0x88", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; Evict RspHitFSE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EVICT_RSP_HITFSE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; Eviction Request - Response any to Hit F/S/E", - "UMask": "0x81", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; External RspIFwdFE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EXT_RSPI_FWDFE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response I to Fwd F/E", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; External RspIFwdM", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EXT_RSPI_FWDM", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response I to Fwd M", - "UMask": "0x30", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; External RspSFwdFE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EXT_RSPS_FWDFE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response S to Fwd F/E", - "UMask": "0x22", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; External RspSFwdM", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EXT_RSPS_FWDM", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response S to Fwd M", - "UMask": "0x28", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoop Responses; External RspHitFSE", - "EventCode": "0x32", - "EventName": "UNC_CHA_XSNP_RESP.EXT_RSP_HITFSE", - "PerPkg": "1", - "PublicDescription": "Counts the number of core cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type. This event can be filtered based on who triggered the initial snoop(s): from Evictions, Core or External (i.e. from a remote node) Requests. And the event can be filtered based on the responses: RspX_Fwd/HitY where Y is the state prior to the snoop response and X is the state following.; External Request - Response any to Hit F/S/E", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CLOCKTICKS", - "Deprecated": "1", - "EventName": "UNC_C_CLOCKTICKS", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_FAST_ASSERTED.HORZ", - "Deprecated": "1", - "EventCode": "0xA5", - "EventName": "UNC_C_FAST_ASSERTED", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.ANY", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_C_LLC_LOOKUP.ANY", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.DATA_READ", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_C_LLC_LOOKUP.DATA_READ", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.LOCAL", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_C_LLC_LOOKUP.LOCAL", - "PerPkg": "1", - "UMask": "0x31", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.REMOTE", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_C_LLC_LOOKUP.REMOTE", - "PerPkg": "1", - "UMask": "0x91", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.REMOTE_SNOOP", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_C_LLC_LOOKUP.REMOTE_SNOOP", - "PerPkg": "1", - "UMask": "0x9", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.WRITE", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_C_LLC_LOOKUP.WRITE", - "PerPkg": "1", - "UMask": "0x5", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_E", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_C_LLC_VICTIMS.E_STATE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_F", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_C_LLC_VICTIMS.F_STATE", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.LOCAL_ALL", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_C_LLC_VICTIMS.LOCAL", - "PerPkg": "1", - "UMask": "0x2f", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_M", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_C_LLC_VICTIMS.M_STATE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.REMOTE_ALL", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_C_LLC_VICTIMS.REMOTE", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_VICTIMS.TOTAL_S", - "Deprecated": "1", - "EventCode": "0x37", - "EventName": "UNC_C_LLC_VICTIMS.S_STATE", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SRC_THRTL", - "Deprecated": "1", - "EventCode": "0xA4", - "EventName": "UNC_C_RING_SRC_THRTL", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.EVICT", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.EVICT", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.HIT", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.HIT", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IPQ", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.IPQ", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.IPQ_HIT", - "PerPkg": "1", - "UMask": "0x18", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.IPQ_MISS", - "PerPkg": "1", - "UMask": "0x28", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.IRQ", - "PerPkg": "1", - "UMask": "0x31", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_HIT", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.IRQ_HIT", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA_MISS", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.IRQ_MISS", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.LOC_ALL", - "PerPkg": "1", - "UMask": "0x37", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IA", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.LOC_IA", - "PerPkg": "1", - "UMask": "0x31", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IO", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.LOC_IO", - "PerPkg": "1", - "UMask": "0x34", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.MISS", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.MISS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.PRQ", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.PRQ", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IO_HIT", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.PRQ_HIT", - "PerPkg": "1", - "UMask": "0x14", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.IO_MISS", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.PRQ_MISS", - "PerPkg": "1", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.REM_ALL", - "PerPkg": "1", - "UMask": "0x30", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.RRQ_HIT", - "PerPkg": "1", - "UMask": "0x50", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.RRQ_MISS", - "PerPkg": "1", - "UMask": "0x60", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.WBQ_HIT", - "PerPkg": "1", - "UMask": "0x90", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_C_TOR_INSERTS.WBQ_MISS", - "PerPkg": "1", - "UMask": "0xa0", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.EVICT", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.EVICT", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.HIT", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.HIT", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IPQ", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.IPQ", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.IPQ_HIT", - "PerPkg": "1", - "UMask": "0x18", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.IPQ_MISS", - "PerPkg": "1", - "UMask": "0x28", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IA", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.IRQ", - "PerPkg": "1", - "UMask": "0x31", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IA_HIT", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.IRQ_HIT", - "PerPkg": "1", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IA_MISS", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.IRQ_MISS", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.LOC_ALL", - "PerPkg": "1", - "UMask": "0x37", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IA", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.LOC_IA", - "PerPkg": "1", - "UMask": "0x31", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IO", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.LOC_IO", - "PerPkg": "1", - "UMask": "0x34", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.MISS", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.MISS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.PRQ", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.PRQ", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IO_HIT", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.PRQ_HIT", - "PerPkg": "1", - "UMask": "0x14", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_OCCUPANCY.IO_MISS", - "Deprecated": "1", - "EventCode": "0x36", - "EventName": "UNC_C_TOR_OCCUPANCY.PRQ_MISS", - "PerPkg": "1", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR0", - "Deprecated": "1", - "EventCode": "0x80", - "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR1", - "Deprecated": "1", - "EventCode": "0x80", - "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR2", - "Deprecated": "1", - "EventCode": "0x80", - "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR3", - "Deprecated": "1", - "EventCode": "0x80", - "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR4", - "Deprecated": "1", - "EventCode": "0x80", - "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_ACQUIRED.TGR5", - "Deprecated": "1", - "EventCode": "0x80", - "EventName": "UNC_H_AG0_AD_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR0", - "Deprecated": "1", - "EventCode": "0x82", - "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR1", - "Deprecated": "1", - "EventCode": "0x82", - "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR2", - "Deprecated": "1", - "EventCode": "0x82", - "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR3", - "Deprecated": "1", - "EventCode": "0x82", - "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR4", - "Deprecated": "1", - "EventCode": "0x82", - "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_AD_CRD_OCCUPANCY.TGR5", - "Deprecated": "1", - "EventCode": "0x82", - "EventName": "UNC_H_AG0_AD_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR0", - "Deprecated": "1", - "EventCode": "0x88", - "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR1", - "Deprecated": "1", - "EventCode": "0x88", - "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR2", - "Deprecated": "1", - "EventCode": "0x88", - "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR3", - "Deprecated": "1", - "EventCode": "0x88", - "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR4", - "Deprecated": "1", - "EventCode": "0x88", - "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_ACQUIRED.TGR5", - "Deprecated": "1", - "EventCode": "0x88", - "EventName": "UNC_H_AG0_BL_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR0", - "Deprecated": "1", - "EventCode": "0x8A", - "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR1", - "Deprecated": "1", - "EventCode": "0x8A", - "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR2", - "Deprecated": "1", - "EventCode": "0x8A", - "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR3", - "Deprecated": "1", - "EventCode": "0x8A", - "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR4", - "Deprecated": "1", - "EventCode": "0x8A", - "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG0_BL_CRD_OCCUPANCY.TGR5", - "Deprecated": "1", - "EventCode": "0x8A", - "EventName": "UNC_H_AG0_BL_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR0", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR1", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR2", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR3", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR4", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_ACQUIRED.TGR5", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_H_AG1_AD_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR0", - "Deprecated": "1", - "EventCode": "0x86", - "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR1", - "Deprecated": "1", - "EventCode": "0x86", - "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR2", - "Deprecated": "1", - "EventCode": "0x86", - "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR3", - "Deprecated": "1", - "EventCode": "0x86", - "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR4", - "Deprecated": "1", - "EventCode": "0x86", - "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_AD_CRD_OCCUPANCY.TGR5", - "Deprecated": "1", - "EventCode": "0x86", - "EventName": "UNC_H_AG1_AD_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR0", - "Deprecated": "1", - "EventCode": "0x8E", - "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR1", - "Deprecated": "1", - "EventCode": "0x8E", - "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR2", - "Deprecated": "1", - "EventCode": "0x8E", - "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR3", - "Deprecated": "1", - "EventCode": "0x8E", - "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR4", - "Deprecated": "1", - "EventCode": "0x8E", - "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CRD_OCCUPANCY.TGR5", - "Deprecated": "1", - "EventCode": "0x8E", - "EventName": "UNC_H_AG1_BL_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR0", - "Deprecated": "1", - "EventCode": "0x8C", - "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR1", - "Deprecated": "1", - "EventCode": "0x8C", - "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR2", - "Deprecated": "1", - "EventCode": "0x8C", - "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR3", - "Deprecated": "1", - "EventCode": "0x8C", - "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR4", - "Deprecated": "1", - "EventCode": "0x8C", - "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_AG1_BL_CREDITS_ACQUIRED.TGR5", - "Deprecated": "1", - "EventCode": "0x8C", - "EventName": "UNC_H_AG1_BL_CREDITS_ACQUIRED.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_BYPASS_CHA_IMC.INTERMEDIATE", - "Deprecated": "1", - "EventCode": "0x57", - "EventName": "UNC_H_BYPASS_CHA_IMC.INTERMEDIATE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_BYPASS_CHA_IMC.NOT_TAKEN", - "Deprecated": "1", - "EventCode": "0x57", - "EventName": "UNC_H_BYPASS_CHA_IMC.NOT_TAKEN", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_BYPASS_CHA_IMC.TAKEN", - "Deprecated": "1", - "EventCode": "0x57", - "EventName": "UNC_H_BYPASS_CHA_IMC.TAKEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CMS_CLOCKTICKS", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_H_CLOCK", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.C1_STATE", - "Deprecated": "1", - "EventCode": "0x17", - "EventName": "UNC_H_CORE_PMA.C1_STATE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.C1_TRANSITION", - "Deprecated": "1", - "EventCode": "0x17", - "EventName": "UNC_H_CORE_PMA.C1_TRANSITION", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.C6_STATE", - "Deprecated": "1", - "EventCode": "0x17", - "EventName": "UNC_H_CORE_PMA.C6_STATE", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.C6_TRANSITION", - "Deprecated": "1", - "EventCode": "0x17", - "EventName": "UNC_H_CORE_PMA.C6_TRANSITION", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_PMA.GV", - "Deprecated": "1", - "EventCode": "0x17", - "EventName": "UNC_H_CORE_PMA.GV", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.ANY_GTONE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.ANY_GTONE", - "PerPkg": "1", - "UMask": "0xe2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.ANY_ONE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.ANY_ONE", - "PerPkg": "1", - "UMask": "0xe1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.ANY_REMOTE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.ANY_REMOTE", - "PerPkg": "1", - "UMask": "0xe4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.CORE_GTONE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.CORE_GTONE", - "PerPkg": "1", - "UMask": "0x42", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.CORE_ONE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.CORE_ONE", - "PerPkg": "1", - "UMask": "0x41", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.CORE_REMOTE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.CORE_REMOTE", - "PerPkg": "1", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EVICT_GTONE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.EVICT_GTONE", - "PerPkg": "1", - "UMask": "0x82", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EVICT_ONE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.EVICT_ONE", - "PerPkg": "1", - "UMask": "0x81", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EVICT_REMOTE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.EVICT_REMOTE", - "PerPkg": "1", - "UMask": "0x84", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EXT_GTONE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.EXT_GTONE", - "PerPkg": "1", - "UMask": "0x22", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EXT_ONE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.EXT_ONE", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_CORE_SNP.EXT_REMOTE", - "Deprecated": "1", - "EventCode": "0x33", - "EventName": "UNC_H_CORE_SNP.EXT_REMOTE", - "PerPkg": "1", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_COUNTER0_OCCUPANCY", - "Deprecated": "1", - "EventCode": "0x1F", - "EventName": "UNC_H_COUNTER0_OCCUPANCY", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_DIR_LOOKUP.NO_SNP", - "Deprecated": "1", - "EventCode": "0x53", - "EventName": "UNC_H_DIR_LOOKUP.NO_SNP", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_DIR_LOOKUP.SNP", - "Deprecated": "1", - "EventCode": "0x53", - "EventName": "UNC_H_DIR_LOOKUP.SNP", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_DIR_UPDATE.HA", - "Deprecated": "1", - "EventCode": "0x54", - "EventName": "UNC_H_DIR_UPDATE.HA", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_DIR_UPDATE.TOR", - "Deprecated": "1", - "EventCode": "0x54", - "EventName": "UNC_H_DIR_UPDATE.TOR", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_DN", - "Deprecated": "1", - "EventCode": "0xAE", - "EventName": "UNC_H_EGRESS_ORDERING.IV_SNOOPGO_DN", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_UP", - "Deprecated": "1", - "EventCode": "0xAE", - "EventName": "UNC_H_EGRESS_ORDERING.IV_SNOOPGO_UP", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_HIT.EX_RDS", - "Deprecated": "1", - "EventCode": "0x5F", - "EventName": "UNC_H_HITME_HIT.EX_RDS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_HIT.SHARED_OWNREQ", - "Deprecated": "1", - "EventCode": "0x5F", - "EventName": "UNC_H_HITME_HIT.SHARED_OWNREQ", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_HIT.WBMTOE", - "Deprecated": "1", - "EventCode": "0x5F", - "EventName": "UNC_H_HITME_HIT.WBMTOE", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_HIT.WBMTOI_OR_S", - "Deprecated": "1", - "EventCode": "0x5F", - "EventName": "UNC_H_HITME_HIT.WBMTOI_OR_S", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_LOOKUP.READ", - "Deprecated": "1", - "EventCode": "0x5E", - "EventName": "UNC_H_HITME_LOOKUP.READ", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_LOOKUP.WRITE", - "Deprecated": "1", - "EventCode": "0x5E", - "EventName": "UNC_H_HITME_LOOKUP.WRITE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_MISS.NOTSHARED_RDINVOWN", - "Deprecated": "1", - "EventCode": "0x60", - "EventName": "UNC_H_HITME_MISS.NOTSHARED_RDINVOWN", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_MISS.READ_OR_INV", - "Deprecated": "1", - "EventCode": "0x60", - "EventName": "UNC_H_HITME_MISS.READ_OR_INV", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_MISS.SHARED_RDINVOWN", - "Deprecated": "1", - "EventCode": "0x60", - "EventName": "UNC_H_HITME_MISS.SHARED_RDINVOWN", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.DEALLOCATE", - "Deprecated": "1", - "EventCode": "0x61", - "EventName": "UNC_H_HITME_UPDATE.DEALLOCATE", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.DEALLOCATE_RSPFWDI_LOC", - "Deprecated": "1", - "EventCode": "0x61", - "EventName": "UNC_H_HITME_UPDATE.DEALLOCATE_RSPFWDI_LOC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.RDINVOWN", - "Deprecated": "1", - "EventCode": "0x61", - "EventName": "UNC_H_HITME_UPDATE.RDINVOWN", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.RSPFWDI_REM", - "Deprecated": "1", - "EventCode": "0x61", - "EventName": "UNC_H_HITME_UPDATE.RSPFWDI_REM", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HITME_UPDATE.SHARED", - "Deprecated": "1", - "EventCode": "0x61", - "EventName": "UNC_H_HITME_UPDATE.SHARED", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_EVEN", - "Deprecated": "1", - "EventCode": "0xA7", - "EventName": "UNC_H_HORZ_RING_AD_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_ODD", - "Deprecated": "1", - "EventCode": "0xA7", - "EventName": "UNC_H_HORZ_RING_AD_IN_USE.LEFT_ODD", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_EVEN", - "Deprecated": "1", - "EventCode": "0xA7", - "EventName": "UNC_H_HORZ_RING_AD_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_ODD", - "Deprecated": "1", - "EventCode": "0xA7", - "EventName": "UNC_H_HORZ_RING_AD_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_EVEN", - "Deprecated": "1", - "EventCode": "0xA9", - "EventName": "UNC_H_HORZ_RING_AK_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_ODD", - "Deprecated": "1", - "EventCode": "0xA9", - "EventName": "UNC_H_HORZ_RING_AK_IN_USE.LEFT_ODD", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_EVEN", - "Deprecated": "1", - "EventCode": "0xA9", - "EventName": "UNC_H_HORZ_RING_AK_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_ODD", - "Deprecated": "1", - "EventCode": "0xA9", - "EventName": "UNC_H_HORZ_RING_AK_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_EVEN", - "Deprecated": "1", - "EventCode": "0xAB", - "EventName": "UNC_H_HORZ_RING_BL_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_ODD", - "Deprecated": "1", - "EventCode": "0xAB", - "EventName": "UNC_H_HORZ_RING_BL_IN_USE.LEFT_ODD", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_EVEN", - "Deprecated": "1", - "EventCode": "0xAB", - "EventName": "UNC_H_HORZ_RING_BL_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_ODD", - "Deprecated": "1", - "EventCode": "0xAB", - "EventName": "UNC_H_HORZ_RING_BL_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_IV_IN_USE.LEFT", - "Deprecated": "1", - "EventCode": "0xAD", - "EventName": "UNC_H_HORZ_RING_IV_IN_USE.LEFT", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_HORZ_RING_IV_IN_USE.RIGHT", - "Deprecated": "1", - "EventCode": "0xAD", - "EventName": "UNC_H_HORZ_RING_IV_IN_USE.RIGHT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_READS_COUNT.NORMAL", - "Deprecated": "1", - "EventCode": "0x59", - "EventName": "UNC_H_IMC_READS_COUNT.NORMAL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_READS_COUNT.PRIORITY", - "Deprecated": "1", - "EventCode": "0x59", - "EventName": "UNC_H_IMC_READS_COUNT.PRIORITY", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.FULL", - "Deprecated": "1", - "EventCode": "0x5B", - "EventName": "UNC_H_IMC_WRITES_COUNT.FULL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.FULL_MIG", - "Deprecated": "1", - "EventCode": "0x5B", - "EventName": "UNC_H_IMC_WRITES_COUNT.FULL_MIG", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.FULL_PRIORITY", - "Deprecated": "1", - "EventCode": "0x5B", - "EventName": "UNC_H_IMC_WRITES_COUNT.FULL_PRIORITY", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.PARTIAL", - "Deprecated": "1", - "EventCode": "0x5B", - "EventName": "UNC_H_IMC_WRITES_COUNT.PARTIAL", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.PARTIAL_MIG", - "Deprecated": "1", - "EventCode": "0x5B", - "EventName": "UNC_H_IMC_WRITES_COUNT.PARTIAL_MIG", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IMC_WRITES_COUNT.PARTIAL_PRIORITY", - "Deprecated": "1", - "EventCode": "0x5B", - "EventName": "UNC_H_IMC_WRITES_COUNT.PARTIAL_PRIORITY", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_ALLOC.INVITOM", - "Deprecated": "1", - "EventCode": "0x62", - "EventName": "UNC_H_IODC_ALLOC.INVITOM", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_ALLOC.IODCFULL", - "Deprecated": "1", - "EventCode": "0x62", - "EventName": "UNC_H_IODC_ALLOC.IODCFULL", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_ALLOC.OSBGATED", - "Deprecated": "1", - "EventCode": "0x62", - "EventName": "UNC_H_IODC_ALLOC.OSBGATED", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.ALL", - "Deprecated": "1", - "EventCode": "0x63", - "EventName": "UNC_H_IODC_DEALLOC.ALL", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.SNPOUT", - "Deprecated": "1", - "EventCode": "0x63", - "EventName": "UNC_H_IODC_DEALLOC.SNPOUT", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.WBMTOE", - "Deprecated": "1", - "EventCode": "0x63", - "EventName": "UNC_H_IODC_DEALLOC.WBMTOE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.WBMTOI", - "Deprecated": "1", - "EventCode": "0x63", - "EventName": "UNC_H_IODC_DEALLOC.WBMTOI", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_IODC_DEALLOC.WBPUSHMTOI", - "Deprecated": "1", - "EventCode": "0x63", - "EventName": "UNC_H_IODC_DEALLOC.WBPUSHMTOI", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.CV0_PREF_MISS", - "Deprecated": "1", - "EventCode": "0x39", - "EventName": "UNC_H_MISC.CV0_PREF_MISS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.CV0_PREF_VIC", - "Deprecated": "1", - "EventCode": "0x39", - "EventName": "UNC_H_MISC.CV0_PREF_VIC", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.RFO_HIT_S", - "Deprecated": "1", - "EventCode": "0x39", - "EventName": "UNC_H_MISC.RFO_HIT_S", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.RSPI_WAS_FSE", - "Deprecated": "1", - "EventCode": "0x39", - "EventName": "UNC_H_MISC.RSPI_WAS_FSE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_MISC.WC_ALIASING", - "Deprecated": "1", - "EventCode": "0x39", - "EventName": "UNC_H_MISC.WC_ALIASING", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_OSB", - "Deprecated": "1", - "EventCode": "0x55", - "EventName": "UNC_H_OSB", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.EDC0_SMI2", - "Deprecated": "1", - "EventCode": "0x58", - "EventName": "UNC_H_READ_NO_CREDITS.EDC0_SMI2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.EDC1_SMI3", - "Deprecated": "1", - "EventCode": "0x58", - "EventName": "UNC_H_READ_NO_CREDITS.EDC1_SMI3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.EDC2_SMI4", - "Deprecated": "1", - "EventCode": "0x58", - "EventName": "UNC_H_READ_NO_CREDITS.EDC2_SMI4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.EDC3_SMI5", - "Deprecated": "1", - "EventCode": "0x58", - "EventName": "UNC_H_READ_NO_CREDITS.EDC3_SMI5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.MC0_SMI0", - "Deprecated": "1", - "EventCode": "0x58", - "EventName": "UNC_H_READ_NO_CREDITS.MC0_SMI0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_READ_NO_CREDITS.MC1_SMI1", - "Deprecated": "1", - "EventCode": "0x58", - "EventName": "UNC_H_READ_NO_CREDITS.MC1_SMI1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_REQUESTS.INVITOE_LOCAL", - "Deprecated": "1", - "EventCode": "0x50", - "EventName": "UNC_H_REQUESTS.INVITOE_LOCAL", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_REQUESTS.INVITOE_REMOTE", - "Deprecated": "1", - "EventCode": "0x50", - "EventName": "UNC_H_REQUESTS.INVITOE_REMOTE", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "read requests from home agent", - "Deprecated": "1", - "EventCode": "0x50", - "EventName": "UNC_H_REQUESTS.READS", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "CHA" - }, - { - "BriefDescription": "read requests from local home agent", - "Deprecated": "1", - "EventCode": "0x50", - "EventName": "UNC_H_REQUESTS.READS_LOCAL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "read requests from remote home agent", - "Deprecated": "1", - "EventCode": "0x50", - "EventName": "UNC_H_REQUESTS.READS_REMOTE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "write requests from home agent", - "Deprecated": "1", - "EventCode": "0x50", - "EventName": "UNC_H_REQUESTS.WRITES", - "PerPkg": "1", - "UMask": "0xc", - "Unit": "CHA" - }, - { - "BriefDescription": "write requests from local home agent", - "Deprecated": "1", - "EventCode": "0x50", - "EventName": "UNC_H_REQUESTS.WRITES_LOCAL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "write requests from remote home agent", - "Deprecated": "1", - "EventCode": "0x50", - "EventName": "UNC_H_REQUESTS.WRITES_REMOTE", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_HORZ.AD", - "Deprecated": "1", - "EventCode": "0xA1", - "EventName": "UNC_H_RING_BOUNCES_HORZ.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_HORZ.AK", - "Deprecated": "1", - "EventCode": "0xA1", - "EventName": "UNC_H_RING_BOUNCES_HORZ.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_HORZ.BL", - "Deprecated": "1", - "EventCode": "0xA1", - "EventName": "UNC_H_RING_BOUNCES_HORZ.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_HORZ.IV", - "Deprecated": "1", - "EventCode": "0xA1", - "EventName": "UNC_H_RING_BOUNCES_HORZ.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_VERT.AD", - "Deprecated": "1", - "EventCode": "0xA0", - "EventName": "UNC_H_RING_BOUNCES_VERT.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_VERT.AK", - "Deprecated": "1", - "EventCode": "0xA0", - "EventName": "UNC_H_RING_BOUNCES_VERT.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_VERT.BL", - "Deprecated": "1", - "EventCode": "0xA0", - "EventName": "UNC_H_RING_BOUNCES_VERT.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_BOUNCES_VERT.IV", - "Deprecated": "1", - "EventCode": "0xA0", - "EventName": "UNC_H_RING_BOUNCES_VERT.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.AD", - "Deprecated": "1", - "EventCode": "0xA3", - "EventName": "UNC_H_RING_SINK_STARVED_HORZ.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.AK", - "Deprecated": "1", - "EventCode": "0xA3", - "EventName": "UNC_H_RING_SINK_STARVED_HORZ.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.AK_AG1", - "Deprecated": "1", - "EventCode": "0xA3", - "EventName": "UNC_H_RING_SINK_STARVED_HORZ.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.BL", - "Deprecated": "1", - "EventCode": "0xA3", - "EventName": "UNC_H_RING_SINK_STARVED_HORZ.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_HORZ.IV", - "Deprecated": "1", - "EventCode": "0xA3", - "EventName": "UNC_H_RING_SINK_STARVED_HORZ.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_VERT.AD", - "Deprecated": "1", - "EventCode": "0xA2", - "EventName": "UNC_H_RING_SINK_STARVED_VERT.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_VERT.AK", - "Deprecated": "1", - "EventCode": "0xA2", - "EventName": "UNC_H_RING_SINK_STARVED_VERT.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_VERT.BL", - "Deprecated": "1", - "EventCode": "0xA2", - "EventName": "UNC_H_RING_SINK_STARVED_VERT.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RING_SINK_STARVED_VERT.IV", - "Deprecated": "1", - "EventCode": "0xA2", - "EventName": "UNC_H_RING_SINK_STARVED_VERT.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.IPQ", - "Deprecated": "1", - "EventCode": "0x13", - "EventName": "UNC_H_RxC_INSERTS.IPQ", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.IRQ", - "Deprecated": "1", - "EventCode": "0x13", - "EventName": "UNC_H_RxC_INSERTS.IRQ", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.IRQ_REJ", - "Deprecated": "1", - "EventCode": "0x13", - "EventName": "UNC_H_RxC_INSERTS.IRQ_REJ", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.PRQ", - "Deprecated": "1", - "EventCode": "0x13", - "EventName": "UNC_H_RxC_INSERTS.PRQ", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.PRQ_REJ", - "Deprecated": "1", - "EventCode": "0x13", - "EventName": "UNC_H_RxC_INSERTS.PRQ_REJ", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.RRQ", - "Deprecated": "1", - "EventCode": "0x13", - "EventName": "UNC_H_RxC_INSERTS.RRQ", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_INSERTS.WBQ", - "Deprecated": "1", - "EventCode": "0x13", - "EventName": "UNC_H_RxC_INSERTS.WBQ", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.AD_REQ_VN0", - "Deprecated": "1", - "EventCode": "0x22", - "EventName": "UNC_H_RxC_IPQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.AD_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x22", - "EventName": "UNC_H_RxC_IPQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.BL_NCB_VN0", - "Deprecated": "1", - "EventCode": "0x22", - "EventName": "UNC_H_RxC_IPQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.BL_NCS_VN0", - "Deprecated": "1", - "EventCode": "0x22", - "EventName": "UNC_H_RxC_IPQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.BL_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x22", - "EventName": "UNC_H_RxC_IPQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ0_REJECT.BL_WB_VN0", - "Deprecated": "1", - "EventCode": "0x22", - "EventName": "UNC_H_RxC_IPQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.ALLOW_SNP", - "Deprecated": "1", - "EventCode": "0x23", - "EventName": "UNC_H_RxC_IPQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.ANY0", - "Deprecated": "1", - "EventCode": "0x23", - "EventName": "UNC_H_RxC_IPQ1_REJECT.ANY_IPQ0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.HA", - "Deprecated": "1", - "EventCode": "0x23", - "EventName": "UNC_H_RxC_IPQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.LLC_OR_SF_WAY", - "Deprecated": "1", - "EventCode": "0x23", - "EventName": "UNC_H_RxC_IPQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.LLC_VICTIM", - "Deprecated": "1", - "EventCode": "0x23", - "EventName": "UNC_H_RxC_IPQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.PA_MATCH", - "Deprecated": "1", - "EventCode": "0x23", - "EventName": "UNC_H_RxC_IPQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.SF_VICTIM", - "Deprecated": "1", - "EventCode": "0x23", - "EventName": "UNC_H_RxC_IPQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IPQ1_REJECT.VICTIM", - "Deprecated": "1", - "EventCode": "0x23", - "EventName": "UNC_H_RxC_IPQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.AD_REQ_VN0", - "Deprecated": "1", - "EventCode": "0x18", - "EventName": "UNC_H_RxC_IRQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.AD_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x18", - "EventName": "UNC_H_RxC_IRQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.BL_NCB_VN0", - "Deprecated": "1", - "EventCode": "0x18", - "EventName": "UNC_H_RxC_IRQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.BL_NCS_VN0", - "Deprecated": "1", - "EventCode": "0x18", - "EventName": "UNC_H_RxC_IRQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.BL_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x18", - "EventName": "UNC_H_RxC_IRQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ0_REJECT.BL_WB_VN0", - "Deprecated": "1", - "EventCode": "0x18", - "EventName": "UNC_H_RxC_IRQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.ALLOW_SNP", - "Deprecated": "1", - "EventCode": "0x19", - "EventName": "UNC_H_RxC_IRQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.ANY0", - "Deprecated": "1", - "EventCode": "0x19", - "EventName": "UNC_H_RxC_IRQ1_REJECT.ANY_REJECT_IRQ0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.HA", - "Deprecated": "1", - "EventCode": "0x19", - "EventName": "UNC_H_RxC_IRQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.LLC_OR_SF_WAY", - "Deprecated": "1", - "EventCode": "0x19", - "EventName": "UNC_H_RxC_IRQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.LLC_VICTIM", - "Deprecated": "1", - "EventCode": "0x19", - "EventName": "UNC_H_RxC_IRQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.PA_MATCH", - "Deprecated": "1", - "EventCode": "0x19", - "EventName": "UNC_H_RxC_IRQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.SF_VICTIM", - "Deprecated": "1", - "EventCode": "0x19", - "EventName": "UNC_H_RxC_IRQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_IRQ1_REJECT.VICTIM", - "Deprecated": "1", - "EventCode": "0x19", - "EventName": "UNC_H_RxC_IRQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.AD_REQ_VN0", - "Deprecated": "1", - "EventCode": "0x24", - "EventName": "UNC_H_RxC_ISMQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.AD_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x24", - "EventName": "UNC_H_RxC_ISMQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.BL_NCB_VN0", - "Deprecated": "1", - "EventCode": "0x24", - "EventName": "UNC_H_RxC_ISMQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.BL_NCS_VN0", - "Deprecated": "1", - "EventCode": "0x24", - "EventName": "UNC_H_RxC_ISMQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.BL_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x24", - "EventName": "UNC_H_RxC_ISMQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_REJECT.BL_WB_VN0", - "Deprecated": "1", - "EventCode": "0x24", - "EventName": "UNC_H_RxC_ISMQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.AD_REQ_VN0", - "Deprecated": "1", - "EventCode": "0x2C", - "EventName": "UNC_H_RxC_ISMQ0_RETRY.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.AD_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x2C", - "EventName": "UNC_H_RxC_ISMQ0_RETRY.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.BL_NCB_VN0", - "Deprecated": "1", - "EventCode": "0x2C", - "EventName": "UNC_H_RxC_ISMQ0_RETRY.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.BL_NCS_VN0", - "Deprecated": "1", - "EventCode": "0x2C", - "EventName": "UNC_H_RxC_ISMQ0_RETRY.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.BL_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x2C", - "EventName": "UNC_H_RxC_ISMQ0_RETRY.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ0_RETRY.BL_WB_VN0", - "Deprecated": "1", - "EventCode": "0x2C", - "EventName": "UNC_H_RxC_ISMQ0_RETRY.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ1_REJECT.ANY0", - "Deprecated": "1", - "EventCode": "0x25", - "EventName": "UNC_H_RxC_ISMQ1_REJECT.ANY_ISMQ0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ1_REJECT.HA", - "Deprecated": "1", - "EventCode": "0x25", - "EventName": "UNC_H_RxC_ISMQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ1_RETRY.ANY0", - "Deprecated": "1", - "EventCode": "0x2D", - "EventName": "UNC_H_RxC_ISMQ1_RETRY.ANY", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_ISMQ1_RETRY.HA", - "Deprecated": "1", - "EventCode": "0x2D", - "EventName": "UNC_H_RxC_ISMQ1_RETRY.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OCCUPANCY.IPQ", - "Deprecated": "1", - "EventCode": "0x11", - "EventName": "UNC_H_RxC_OCCUPANCY.IPQ", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OCCUPANCY.IRQ", - "Deprecated": "1", - "EventCode": "0x11", - "EventName": "UNC_H_RxC_OCCUPANCY.IRQ", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OCCUPANCY.RRQ", - "Deprecated": "1", - "EventCode": "0x11", - "EventName": "UNC_H_RxC_OCCUPANCY.RRQ", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OCCUPANCY.WBQ", - "Deprecated": "1", - "EventCode": "0x11", - "EventName": "UNC_H_RxC_OCCUPANCY.WBQ", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.AD_REQ_VN0", - "Deprecated": "1", - "EventCode": "0x2E", - "EventName": "UNC_H_RxC_OTHER0_RETRY.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.AD_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x2E", - "EventName": "UNC_H_RxC_OTHER0_RETRY.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.BL_NCB_VN0", - "Deprecated": "1", - "EventCode": "0x2E", - "EventName": "UNC_H_RxC_OTHER0_RETRY.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.BL_NCS_VN0", - "Deprecated": "1", - "EventCode": "0x2E", - "EventName": "UNC_H_RxC_OTHER0_RETRY.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.BL_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x2E", - "EventName": "UNC_H_RxC_OTHER0_RETRY.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER0_RETRY.BL_WB_VN0", - "Deprecated": "1", - "EventCode": "0x2E", - "EventName": "UNC_H_RxC_OTHER0_RETRY.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.ALLOW_SNP", - "Deprecated": "1", - "EventCode": "0x2F", - "EventName": "UNC_H_RxC_OTHER1_RETRY.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.ANY0", - "Deprecated": "1", - "EventCode": "0x2F", - "EventName": "UNC_H_RxC_OTHER1_RETRY.ANY", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.HA", - "Deprecated": "1", - "EventCode": "0x2F", - "EventName": "UNC_H_RxC_OTHER1_RETRY.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.LLC_OR_SF_WAY", - "Deprecated": "1", - "EventCode": "0x2F", - "EventName": "UNC_H_RxC_OTHER1_RETRY.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.LLC_VICTIM", - "Deprecated": "1", - "EventCode": "0x2F", - "EventName": "UNC_H_RxC_OTHER1_RETRY.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.PA_MATCH", - "Deprecated": "1", - "EventCode": "0x2F", - "EventName": "UNC_H_RxC_OTHER1_RETRY.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.SF_VICTIM", - "Deprecated": "1", - "EventCode": "0x2F", - "EventName": "UNC_H_RxC_OTHER1_RETRY.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_OTHER1_RETRY.VICTIM", - "Deprecated": "1", - "EventCode": "0x2F", - "EventName": "UNC_H_RxC_OTHER1_RETRY.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.AD_REQ_VN0", - "Deprecated": "1", - "EventCode": "0x20", - "EventName": "UNC_H_RxC_PRQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.AD_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x20", - "EventName": "UNC_H_RxC_PRQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.BL_NCB_VN0", - "Deprecated": "1", - "EventCode": "0x20", - "EventName": "UNC_H_RxC_PRQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.BL_NCS_VN0", - "Deprecated": "1", - "EventCode": "0x20", - "EventName": "UNC_H_RxC_PRQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.BL_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x20", - "EventName": "UNC_H_RxC_PRQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ0_REJECT.BL_WB_VN0", - "Deprecated": "1", - "EventCode": "0x20", - "EventName": "UNC_H_RxC_PRQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.ALLOW_SNP", - "Deprecated": "1", - "EventCode": "0x21", - "EventName": "UNC_H_RxC_PRQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.ANY0", - "Deprecated": "1", - "EventCode": "0x21", - "EventName": "UNC_H_RxC_PRQ1_REJECT.ANY_PRQ0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.HA", - "Deprecated": "1", - "EventCode": "0x21", - "EventName": "UNC_H_RxC_PRQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.LLC_OR_SF_WAY", - "Deprecated": "1", - "EventCode": "0x21", - "EventName": "UNC_H_RxC_PRQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.LLC_VICTIM", - "Deprecated": "1", - "EventCode": "0x21", - "EventName": "UNC_H_RxC_PRQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.PA_MATCH", - "Deprecated": "1", - "EventCode": "0x21", - "EventName": "UNC_H_RxC_PRQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.SF_VICTIM", - "Deprecated": "1", - "EventCode": "0x21", - "EventName": "UNC_H_RxC_PRQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_PRQ1_REJECT.VICTIM", - "Deprecated": "1", - "EventCode": "0x21", - "EventName": "UNC_H_RxC_PRQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.AD_REQ_VN0", - "Deprecated": "1", - "EventCode": "0x2A", - "EventName": "UNC_H_RxC_REQ_Q0_RETRY.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.AD_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x2A", - "EventName": "UNC_H_RxC_REQ_Q0_RETRY.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCB_VN0", - "Deprecated": "1", - "EventCode": "0x2A", - "EventName": "UNC_H_RxC_REQ_Q0_RETRY.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCS_VN0", - "Deprecated": "1", - "EventCode": "0x2A", - "EventName": "UNC_H_RxC_REQ_Q0_RETRY.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.BL_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x2A", - "EventName": "UNC_H_RxC_REQ_Q0_RETRY.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q0_RETRY.BL_WB_VN0", - "Deprecated": "1", - "EventCode": "0x2A", - "EventName": "UNC_H_RxC_REQ_Q0_RETRY.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.ALLOW_SNP", - "Deprecated": "1", - "EventCode": "0x2B", - "EventName": "UNC_H_RxC_REQ_Q1_RETRY.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.ANY0", - "Deprecated": "1", - "EventCode": "0x2B", - "EventName": "UNC_H_RxC_REQ_Q1_RETRY.ANY", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.HA", - "Deprecated": "1", - "EventCode": "0x2B", - "EventName": "UNC_H_RxC_REQ_Q1_RETRY.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.LLC_OR_SF_WAY", - "Deprecated": "1", - "EventCode": "0x2B", - "EventName": "UNC_H_RxC_REQ_Q1_RETRY.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.LLC_VICTIM", - "Deprecated": "1", - "EventCode": "0x2B", - "EventName": "UNC_H_RxC_REQ_Q1_RETRY.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.PA_MATCH", - "Deprecated": "1", - "EventCode": "0x2B", - "EventName": "UNC_H_RxC_REQ_Q1_RETRY.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.SF_VICTIM", - "Deprecated": "1", - "EventCode": "0x2B", - "EventName": "UNC_H_RxC_REQ_Q1_RETRY.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_REQ_Q1_RETRY.VICTIM", - "Deprecated": "1", - "EventCode": "0x2B", - "EventName": "UNC_H_RxC_REQ_Q1_RETRY.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.AD_REQ_VN0", - "Deprecated": "1", - "EventCode": "0x26", - "EventName": "UNC_H_RxC_RRQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.AD_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x26", - "EventName": "UNC_H_RxC_RRQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.BL_NCB_VN0", - "Deprecated": "1", - "EventCode": "0x26", - "EventName": "UNC_H_RxC_RRQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.BL_NCS_VN0", - "Deprecated": "1", - "EventCode": "0x26", - "EventName": "UNC_H_RxC_RRQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.BL_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x26", - "EventName": "UNC_H_RxC_RRQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ0_REJECT.BL_WB_VN0", - "Deprecated": "1", - "EventCode": "0x26", - "EventName": "UNC_H_RxC_RRQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.ALLOW_SNP", - "Deprecated": "1", - "EventCode": "0x27", - "EventName": "UNC_H_RxC_RRQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.ANY0", - "Deprecated": "1", - "EventCode": "0x27", - "EventName": "UNC_H_RxC_RRQ1_REJECT.ANY_RRQ0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.HA", - "Deprecated": "1", - "EventCode": "0x27", - "EventName": "UNC_H_RxC_RRQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.LLC_OR_SF_WAY", - "Deprecated": "1", - "EventCode": "0x27", - "EventName": "UNC_H_RxC_RRQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.LLC_VICTIM", - "Deprecated": "1", - "EventCode": "0x27", - "EventName": "UNC_H_RxC_RRQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.PA_MATCH", - "Deprecated": "1", - "EventCode": "0x27", - "EventName": "UNC_H_RxC_RRQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.SF_VICTIM", - "Deprecated": "1", - "EventCode": "0x27", - "EventName": "UNC_H_RxC_RRQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_RRQ1_REJECT.VICTIM", - "Deprecated": "1", - "EventCode": "0x27", - "EventName": "UNC_H_RxC_RRQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.AD_REQ_VN0", - "Deprecated": "1", - "EventCode": "0x28", - "EventName": "UNC_H_RxC_WBQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.AD_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x28", - "EventName": "UNC_H_RxC_WBQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.BL_NCB_VN0", - "Deprecated": "1", - "EventCode": "0x28", - "EventName": "UNC_H_RxC_WBQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.BL_NCS_VN0", - "Deprecated": "1", - "EventCode": "0x28", - "EventName": "UNC_H_RxC_WBQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.BL_RSP_VN0", - "Deprecated": "1", - "EventCode": "0x28", - "EventName": "UNC_H_RxC_WBQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ0_REJECT.BL_WB_VN0", - "Deprecated": "1", - "EventCode": "0x28", - "EventName": "UNC_H_RxC_WBQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.ALLOW_SNP", - "Deprecated": "1", - "EventCode": "0x29", - "EventName": "UNC_H_RxC_WBQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.ANY0", - "Deprecated": "1", - "EventCode": "0x29", - "EventName": "UNC_H_RxC_WBQ1_REJECT.ANY_WBQ0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.HA", - "Deprecated": "1", - "EventCode": "0x29", - "EventName": "UNC_H_RxC_WBQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.LLC_OR_SF_WAY", - "Deprecated": "1", - "EventCode": "0x29", - "EventName": "UNC_H_RxC_WBQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.LLC_VICTIM", - "Deprecated": "1", - "EventCode": "0x29", - "EventName": "UNC_H_RxC_WBQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.PA_MATCH", - "Deprecated": "1", - "EventCode": "0x29", - "EventName": "UNC_H_RxC_WBQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.SF_VICTIM", - "Deprecated": "1", - "EventCode": "0x29", - "EventName": "UNC_H_RxC_WBQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxC_WBQ1_REJECT.VICTIM", - "Deprecated": "1", - "EventCode": "0x29", - "EventName": "UNC_H_RxC_WBQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BUSY_STARVED.AD_BNC", - "Deprecated": "1", - "EventCode": "0xB4", - "EventName": "UNC_H_RxR_BUSY_STARVED.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BUSY_STARVED.AD_CRD", - "Deprecated": "1", - "EventCode": "0xB4", - "EventName": "UNC_H_RxR_BUSY_STARVED.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BUSY_STARVED.BL_BNC", - "Deprecated": "1", - "EventCode": "0xB4", - "EventName": "UNC_H_RxR_BUSY_STARVED.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BUSY_STARVED.BL_CRD", - "Deprecated": "1", - "EventCode": "0xB4", - "EventName": "UNC_H_RxR_BUSY_STARVED.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.AD_BNC", - "Deprecated": "1", - "EventCode": "0xB2", - "EventName": "UNC_H_RxR_BYPASS.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.AD_CRD", - "Deprecated": "1", - "EventCode": "0xB2", - "EventName": "UNC_H_RxR_BYPASS.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.AK_BNC", - "Deprecated": "1", - "EventCode": "0xB2", - "EventName": "UNC_H_RxR_BYPASS.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.BL_BNC", - "Deprecated": "1", - "EventCode": "0xB2", - "EventName": "UNC_H_RxR_BYPASS.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.BL_CRD", - "Deprecated": "1", - "EventCode": "0xB2", - "EventName": "UNC_H_RxR_BYPASS.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_BYPASS.IV_BNC", - "Deprecated": "1", - "EventCode": "0xB2", - "EventName": "UNC_H_RxR_BYPASS.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.AD_BNC", - "Deprecated": "1", - "EventCode": "0xB3", - "EventName": "UNC_H_RxR_CRD_STARVED.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.AD_CRD", - "Deprecated": "1", - "EventCode": "0xB3", - "EventName": "UNC_H_RxR_CRD_STARVED.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.AK_BNC", - "Deprecated": "1", - "EventCode": "0xB3", - "EventName": "UNC_H_RxR_CRD_STARVED.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.BL_BNC", - "Deprecated": "1", - "EventCode": "0xB3", - "EventName": "UNC_H_RxR_CRD_STARVED.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.BL_CRD", - "Deprecated": "1", - "EventCode": "0xB3", - "EventName": "UNC_H_RxR_CRD_STARVED.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.IFV", - "Deprecated": "1", - "EventCode": "0xB3", - "EventName": "UNC_H_RxR_CRD_STARVED.IFV", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_CRD_STARVED.IV_BNC", - "Deprecated": "1", - "EventCode": "0xB3", - "EventName": "UNC_H_RxR_CRD_STARVED.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.AD_BNC", - "Deprecated": "1", - "EventCode": "0xB1", - "EventName": "UNC_H_RxR_INSERTS.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.AD_CRD", - "Deprecated": "1", - "EventCode": "0xB1", - "EventName": "UNC_H_RxR_INSERTS.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.AK_BNC", - "Deprecated": "1", - "EventCode": "0xB1", - "EventName": "UNC_H_RxR_INSERTS.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.BL_BNC", - "Deprecated": "1", - "EventCode": "0xB1", - "EventName": "UNC_H_RxR_INSERTS.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.BL_CRD", - "Deprecated": "1", - "EventCode": "0xB1", - "EventName": "UNC_H_RxR_INSERTS.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_INSERTS.IV_BNC", - "Deprecated": "1", - "EventCode": "0xB1", - "EventName": "UNC_H_RxR_INSERTS.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.AD_BNC", - "Deprecated": "1", - "EventCode": "0xB0", - "EventName": "UNC_H_RxR_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.AD_CRD", - "Deprecated": "1", - "EventCode": "0xB0", - "EventName": "UNC_H_RxR_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.AK_BNC", - "Deprecated": "1", - "EventCode": "0xB0", - "EventName": "UNC_H_RxR_OCCUPANCY.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.BL_BNC", - "Deprecated": "1", - "EventCode": "0xB0", - "EventName": "UNC_H_RxR_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.BL_CRD", - "Deprecated": "1", - "EventCode": "0xB0", - "EventName": "UNC_H_RxR_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_RxR_OCCUPANCY.IV_BNC", - "Deprecated": "1", - "EventCode": "0xB0", - "EventName": "UNC_H_RxR_OCCUPANCY.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SF_EVICTION.E_STATE", - "Deprecated": "1", - "EventCode": "0x3D", - "EventName": "UNC_H_SF_EVICTION.E_STATE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SF_EVICTION.M_STATE", - "Deprecated": "1", - "EventCode": "0x3D", - "EventName": "UNC_H_SF_EVICTION.M_STATE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SF_EVICTION.S_STATE", - "Deprecated": "1", - "EventCode": "0x3D", - "EventName": "UNC_H_SF_EVICTION.S_STATE", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.ALL", - "Deprecated": "1", - "EventCode": "0x51", - "EventName": "UNC_H_SNOOPS_SENT.", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.BCST_LOCAL", - "Deprecated": "1", - "EventCode": "0x51", - "EventName": "UNC_H_SNOOPS_SENT.BCST_LOC", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.BCST_REMOTE", - "Deprecated": "1", - "EventCode": "0x51", - "EventName": "UNC_H_SNOOPS_SENT.BCST_REM", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.DIRECT_LOCAL", - "Deprecated": "1", - "EventCode": "0x51", - "EventName": "UNC_H_SNOOPS_SENT.DIRECT_LOC", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.DIRECT_REMOTE", - "Deprecated": "1", - "EventCode": "0x51", - "EventName": "UNC_H_SNOOPS_SENT.DIRECT_REM", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.LOCAL", - "Deprecated": "1", - "EventCode": "0x51", - "EventName": "UNC_H_SNOOPS_SENT.LOCAL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOPS_SENT.REMOTE", - "Deprecated": "1", - "EventCode": "0x51", - "EventName": "UNC_H_SNOOPS_SENT.REMOTE", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPCNFLCTS", - "Deprecated": "1", - "EventCode": "0x5C", - "EventName": "UNC_H_SNOOP_RESP.RSPCNFLCT", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPFWD", - "Deprecated": "1", - "EventCode": "0x5C", - "EventName": "UNC_H_SNOOP_RESP.RSPFWD", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPI", - "Deprecated": "1", - "EventCode": "0x5C", - "EventName": "UNC_H_SNOOP_RESP.RSPI", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPIFWD", - "Deprecated": "1", - "EventCode": "0x5C", - "EventName": "UNC_H_SNOOP_RESP.RSPIFWD", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPS", - "Deprecated": "1", - "EventCode": "0x5C", - "EventName": "UNC_H_SNOOP_RESP.RSPS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSPSFWD", - "Deprecated": "1", - "EventCode": "0x5C", - "EventName": "UNC_H_SNOOP_RESP.RSPSFWD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSP_FWD_WB", - "Deprecated": "1", - "EventCode": "0x5C", - "EventName": "UNC_H_SNOOP_RESP.RSP_FWD_WB", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP.RSP_WBWB", - "Deprecated": "1", - "EventCode": "0x5C", - "EventName": "UNC_H_SNOOP_RESP.RSP_WB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPCNFLCT", - "Deprecated": "1", - "EventCode": "0x5D", - "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPCNFLCT", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPFWD", - "Deprecated": "1", - "EventCode": "0x5D", - "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPFWD", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPI", - "Deprecated": "1", - "EventCode": "0x5D", - "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPI", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPIFWD", - "Deprecated": "1", - "EventCode": "0x5D", - "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPIFWD", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPS", - "Deprecated": "1", - "EventCode": "0x5D", - "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSPSFWD", - "Deprecated": "1", - "EventCode": "0x5D", - "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSPSFWD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSP_FWD_WB", - "Deprecated": "1", - "EventCode": "0x5D", - "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSP_FWD_WB", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_SNOOP_RESP_LOCAL.RSP_WB", - "Deprecated": "1", - "EventCode": "0x5D", - "EventName": "UNC_H_SNP_RSP_RCV_LOCAL.RSP_WB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", - "Deprecated": "1", - "EventCode": "0xD0", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", - "Deprecated": "1", - "EventCode": "0xD0", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", - "Deprecated": "1", - "EventCode": "0xD0", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", - "Deprecated": "1", - "EventCode": "0xD0", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", - "Deprecated": "1", - "EventCode": "0xD0", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", - "Deprecated": "1", - "EventCode": "0xD0", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", - "Deprecated": "1", - "EventCode": "0xD2", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", - "Deprecated": "1", - "EventCode": "0xD2", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", - "Deprecated": "1", - "EventCode": "0xD2", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", - "Deprecated": "1", - "EventCode": "0xD2", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", - "Deprecated": "1", - "EventCode": "0xD2", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", - "Deprecated": "1", - "EventCode": "0xD2", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", - "Deprecated": "1", - "EventCode": "0xD4", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", - "Deprecated": "1", - "EventCode": "0xD4", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", - "Deprecated": "1", - "EventCode": "0xD4", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", - "Deprecated": "1", - "EventCode": "0xD4", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", - "Deprecated": "1", - "EventCode": "0xD4", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", - "Deprecated": "1", - "EventCode": "0xD4", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", - "Deprecated": "1", - "EventCode": "0xD6", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", - "Deprecated": "1", - "EventCode": "0xD6", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", - "Deprecated": "1", - "EventCode": "0xD6", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", - "Deprecated": "1", - "EventCode": "0xD6", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", - "Deprecated": "1", - "EventCode": "0xD6", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", - "Deprecated": "1", - "EventCode": "0xD6", - "EventName": "UNC_H_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.AD_BNC", - "Deprecated": "1", - "EventCode": "0x9D", - "EventName": "UNC_H_TxR_HORZ_ADS_USED.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.AD_CRD", - "Deprecated": "1", - "EventCode": "0x9D", - "EventName": "UNC_H_TxR_HORZ_ADS_USED.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.AK_BNC", - "Deprecated": "1", - "EventCode": "0x9D", - "EventName": "UNC_H_TxR_HORZ_ADS_USED.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.BL_BNC", - "Deprecated": "1", - "EventCode": "0x9D", - "EventName": "UNC_H_TxR_HORZ_ADS_USED.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_ADS_USED.BL_CRD", - "Deprecated": "1", - "EventCode": "0x9D", - "EventName": "UNC_H_TxR_HORZ_ADS_USED.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.AD_BNC", - "Deprecated": "1", - "EventCode": "0x9F", - "EventName": "UNC_H_TxR_HORZ_BYPASS.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.AD_CRD", - "Deprecated": "1", - "EventCode": "0x9F", - "EventName": "UNC_H_TxR_HORZ_BYPASS.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.AK_BNC", - "Deprecated": "1", - "EventCode": "0x9F", - "EventName": "UNC_H_TxR_HORZ_BYPASS.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.BL_BNC", - "Deprecated": "1", - "EventCode": "0x9F", - "EventName": "UNC_H_TxR_HORZ_BYPASS.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.BL_CRD", - "Deprecated": "1", - "EventCode": "0x9F", - "EventName": "UNC_H_TxR_HORZ_BYPASS.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_BYPASS.IV_BNC", - "Deprecated": "1", - "EventCode": "0x9F", - "EventName": "UNC_H_TxR_HORZ_BYPASS.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_BNC", - "Deprecated": "1", - "EventCode": "0x96", - "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_CRD", - "Deprecated": "1", - "EventCode": "0x96", - "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.AK_BNC", - "Deprecated": "1", - "EventCode": "0x96", - "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_BNC", - "Deprecated": "1", - "EventCode": "0x96", - "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_CRD", - "Deprecated": "1", - "EventCode": "0x96", - "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_FULL.IV_BNC", - "Deprecated": "1", - "EventCode": "0x96", - "EventName": "UNC_H_TxR_HORZ_CYCLES_FULL.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.AD_BNC", - "Deprecated": "1", - "EventCode": "0x97", - "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.AD_CRD", - "Deprecated": "1", - "EventCode": "0x97", - "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.AK_BNC", - "Deprecated": "1", - "EventCode": "0x97", - "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.BL_BNC", - "Deprecated": "1", - "EventCode": "0x97", - "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.BL_CRD", - "Deprecated": "1", - "EventCode": "0x97", - "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_CYCLES_NE.IV_BNC", - "Deprecated": "1", - "EventCode": "0x97", - "EventName": "UNC_H_TxR_HORZ_CYCLES_NE.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.AD_BNC", - "Deprecated": "1", - "EventCode": "0x95", - "EventName": "UNC_H_TxR_HORZ_INSERTS.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.AD_CRD", - "Deprecated": "1", - "EventCode": "0x95", - "EventName": "UNC_H_TxR_HORZ_INSERTS.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.AK_BNC", - "Deprecated": "1", - "EventCode": "0x95", - "EventName": "UNC_H_TxR_HORZ_INSERTS.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.BL_BNC", - "Deprecated": "1", - "EventCode": "0x95", - "EventName": "UNC_H_TxR_HORZ_INSERTS.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.BL_CRD", - "Deprecated": "1", - "EventCode": "0x95", - "EventName": "UNC_H_TxR_HORZ_INSERTS.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_INSERTS.IV_BNC", - "Deprecated": "1", - "EventCode": "0x95", - "EventName": "UNC_H_TxR_HORZ_INSERTS.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.AD_BNC", - "Deprecated": "1", - "EventCode": "0x99", - "EventName": "UNC_H_TxR_HORZ_NACK.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.AD_CRD", - "Deprecated": "1", - "EventCode": "0x99", - "EventName": "UNC_H_TxR_HORZ_NACK.AD_CRD", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.AK_BNC", - "Deprecated": "1", - "EventCode": "0x99", - "EventName": "UNC_H_TxR_HORZ_NACK.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.BL_BNC", - "Deprecated": "1", - "EventCode": "0x99", - "EventName": "UNC_H_TxR_HORZ_NACK.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.BL_CRD", - "Deprecated": "1", - "EventCode": "0x99", - "EventName": "UNC_H_TxR_HORZ_NACK.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_NACK.IV_BNC", - "Deprecated": "1", - "EventCode": "0x99", - "EventName": "UNC_H_TxR_HORZ_NACK.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.AD_BNC", - "Deprecated": "1", - "EventCode": "0x94", - "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.AD_CRD", - "Deprecated": "1", - "EventCode": "0x94", - "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.AK_BNC", - "Deprecated": "1", - "EventCode": "0x94", - "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.BL_BNC", - "Deprecated": "1", - "EventCode": "0x94", - "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.BL_CRD", - "Deprecated": "1", - "EventCode": "0x94", - "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_OCCUPANCY.IV_BNC", - "Deprecated": "1", - "EventCode": "0x94", - "EventName": "UNC_H_TxR_HORZ_OCCUPANCY.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_STARVED.AD_BNC", - "Deprecated": "1", - "EventCode": "0x9B", - "EventName": "UNC_H_TxR_HORZ_STARVED.AD_BNC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_STARVED.AK_BNC", - "Deprecated": "1", - "EventCode": "0x9B", - "EventName": "UNC_H_TxR_HORZ_STARVED.AK_BNC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_STARVED.BL_BNC", - "Deprecated": "1", - "EventCode": "0x9B", - "EventName": "UNC_H_TxR_HORZ_STARVED.BL_BNC", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_HORZ_STARVED.IV_BNC", - "Deprecated": "1", - "EventCode": "0x9B", - "EventName": "UNC_H_TxR_HORZ_STARVED.IV_BNC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.AD_AG0", - "Deprecated": "1", - "EventCode": "0x9C", - "EventName": "UNC_H_TxR_VERT_ADS_USED.AD_AG0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.AD_AG1", - "Deprecated": "1", - "EventCode": "0x9C", - "EventName": "UNC_H_TxR_VERT_ADS_USED.AD_AG1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.AK_AG0", - "Deprecated": "1", - "EventCode": "0x9C", - "EventName": "UNC_H_TxR_VERT_ADS_USED.AK_AG0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.AK_AG1", - "Deprecated": "1", - "EventCode": "0x9C", - "EventName": "UNC_H_TxR_VERT_ADS_USED.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.BL_AG0", - "Deprecated": "1", - "EventCode": "0x9C", - "EventName": "UNC_H_TxR_VERT_ADS_USED.BL_AG0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_ADS_USED.BL_AG1", - "Deprecated": "1", - "EventCode": "0x9C", - "EventName": "UNC_H_TxR_VERT_ADS_USED.BL_AG1", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.AD_AG0", - "Deprecated": "1", - "EventCode": "0x9E", - "EventName": "UNC_H_TxR_VERT_BYPASS.AD_AG0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.AD_AG1", - "Deprecated": "1", - "EventCode": "0x9E", - "EventName": "UNC_H_TxR_VERT_BYPASS.AD_AG1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.AK_AG0", - "Deprecated": "1", - "EventCode": "0x9E", - "EventName": "UNC_H_TxR_VERT_BYPASS.AK_AG0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.AK_AG1", - "Deprecated": "1", - "EventCode": "0x9E", - "EventName": "UNC_H_TxR_VERT_BYPASS.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.BL_AG0", - "Deprecated": "1", - "EventCode": "0x9E", - "EventName": "UNC_H_TxR_VERT_BYPASS.BL_AG0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.BL_AG1", - "Deprecated": "1", - "EventCode": "0x9E", - "EventName": "UNC_H_TxR_VERT_BYPASS.BL_AG1", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_BYPASS.IV", - "Deprecated": "1", - "EventCode": "0x9E", - "EventName": "UNC_H_TxR_VERT_BYPASS.IV_AG1", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.AD_AG0", - "Deprecated": "1", - "EventCode": "0x92", - "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.AD_AG0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.AD_AG1", - "Deprecated": "1", - "EventCode": "0x92", - "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.AD_AG1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.AK_AG0", - "Deprecated": "1", - "EventCode": "0x92", - "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.AK_AG0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.AK_AG1", - "Deprecated": "1", - "EventCode": "0x92", - "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.BL_AG0", - "Deprecated": "1", - "EventCode": "0x92", - "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.BL_AG0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.BL_AG1", - "Deprecated": "1", - "EventCode": "0x92", - "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.BL_AG1", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_FULL.IV", - "Deprecated": "1", - "EventCode": "0x92", - "EventName": "UNC_H_TxR_VERT_CYCLES_FULL.IV_AG0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.AD_AG0", - "Deprecated": "1", - "EventCode": "0x93", - "EventName": "UNC_H_TxR_VERT_CYCLES_NE.AD_AG0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.AD_AG1", - "Deprecated": "1", - "EventCode": "0x93", - "EventName": "UNC_H_TxR_VERT_CYCLES_NE.AD_AG1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.AK_AG0", - "Deprecated": "1", - "EventCode": "0x93", - "EventName": "UNC_H_TxR_VERT_CYCLES_NE.AK_AG0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.AK_AG1", - "Deprecated": "1", - "EventCode": "0x93", - "EventName": "UNC_H_TxR_VERT_CYCLES_NE.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.BL_AG0", - "Deprecated": "1", - "EventCode": "0x93", - "EventName": "UNC_H_TxR_VERT_CYCLES_NE.BL_AG0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.BL_AG1", - "Deprecated": "1", - "EventCode": "0x93", - "EventName": "UNC_H_TxR_VERT_CYCLES_NE.BL_AG1", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_CYCLES_NE.IV", - "Deprecated": "1", - "EventCode": "0x93", - "EventName": "UNC_H_TxR_VERT_CYCLES_NE.IV_AG0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.AD_AG0", - "Deprecated": "1", - "EventCode": "0x91", - "EventName": "UNC_H_TxR_VERT_INSERTS.AD_AG0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.AD_AG1", - "Deprecated": "1", - "EventCode": "0x91", - "EventName": "UNC_H_TxR_VERT_INSERTS.AD_AG1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.AK_AG0", - "Deprecated": "1", - "EventCode": "0x91", - "EventName": "UNC_H_TxR_VERT_INSERTS.AK_AG0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.AK_AG1", - "Deprecated": "1", - "EventCode": "0x91", - "EventName": "UNC_H_TxR_VERT_INSERTS.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.BL_AG0", - "Deprecated": "1", - "EventCode": "0x91", - "EventName": "UNC_H_TxR_VERT_INSERTS.BL_AG0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.BL_AG1", - "Deprecated": "1", - "EventCode": "0x91", - "EventName": "UNC_H_TxR_VERT_INSERTS.BL_AG1", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_INSERTS.IV", - "Deprecated": "1", - "EventCode": "0x91", - "EventName": "UNC_H_TxR_VERT_INSERTS.IV_AG0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.AD_AG0", - "Deprecated": "1", - "EventCode": "0x98", - "EventName": "UNC_H_TxR_VERT_NACK.AD_AG0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.AD_AG1", - "Deprecated": "1", - "EventCode": "0x98", - "EventName": "UNC_H_TxR_VERT_NACK.AD_AG1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.AK_AG0", - "Deprecated": "1", - "EventCode": "0x98", - "EventName": "UNC_H_TxR_VERT_NACK.AK_AG0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.AK_AG1", - "Deprecated": "1", - "EventCode": "0x98", - "EventName": "UNC_H_TxR_VERT_NACK.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.BL_AG0", - "Deprecated": "1", - "EventCode": "0x98", - "EventName": "UNC_H_TxR_VERT_NACK.BL_AG0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.BL_AG1", - "Deprecated": "1", - "EventCode": "0x98", - "EventName": "UNC_H_TxR_VERT_NACK.BL_AG1", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_NACK.IV", - "Deprecated": "1", - "EventCode": "0x98", - "EventName": "UNC_H_TxR_VERT_NACK.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.AD_AG0", - "Deprecated": "1", - "EventCode": "0x90", - "EventName": "UNC_H_TxR_VERT_OCCUPANCY.AD_AG0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.AD_AG1", - "Deprecated": "1", - "EventCode": "0x90", - "EventName": "UNC_H_TxR_VERT_OCCUPANCY.AD_AG1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.AK_AG0", - "Deprecated": "1", - "EventCode": "0x90", - "EventName": "UNC_H_TxR_VERT_OCCUPANCY.AK_AG0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.AK_AG1", - "Deprecated": "1", - "EventCode": "0x90", - "EventName": "UNC_H_TxR_VERT_OCCUPANCY.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.BL_AG0", - "Deprecated": "1", - "EventCode": "0x90", - "EventName": "UNC_H_TxR_VERT_OCCUPANCY.BL_AG0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.BL_AG1", - "Deprecated": "1", - "EventCode": "0x90", - "EventName": "UNC_H_TxR_VERT_OCCUPANCY.BL_AG1", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_OCCUPANCY.IV", - "Deprecated": "1", - "EventCode": "0x90", - "EventName": "UNC_H_TxR_VERT_OCCUPANCY.IV_AG0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.AD_AG0", - "Deprecated": "1", - "EventCode": "0x9A", - "EventName": "UNC_H_TxR_VERT_STARVED.AD_AG0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.AD_AG1", - "Deprecated": "1", - "EventCode": "0x9A", - "EventName": "UNC_H_TxR_VERT_STARVED.AD_AG1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.AK_AG0", - "Deprecated": "1", - "EventCode": "0x9A", - "EventName": "UNC_H_TxR_VERT_STARVED.AK_AG0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.AK_AG1", - "Deprecated": "1", - "EventCode": "0x9A", - "EventName": "UNC_H_TxR_VERT_STARVED.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.BL_AG0", - "Deprecated": "1", - "EventCode": "0x9A", - "EventName": "UNC_H_TxR_VERT_STARVED.BL_AG0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.BL_AG1", - "Deprecated": "1", - "EventCode": "0x9A", - "EventName": "UNC_H_TxR_VERT_STARVED.BL_AG1", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TxR_VERT_STARVED.IV", - "Deprecated": "1", - "EventCode": "0x9A", - "EventName": "UNC_H_TxR_VERT_STARVED.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AD_IN_USE.DN_EVEN", - "Deprecated": "1", - "EventCode": "0xA6", - "EventName": "UNC_H_VERT_RING_AD_IN_USE.DN_EVEN", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AD_IN_USE.DN_ODD", - "Deprecated": "1", - "EventCode": "0xA6", - "EventName": "UNC_H_VERT_RING_AD_IN_USE.DN_ODD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AD_IN_USE.UP_EVEN", - "Deprecated": "1", - "EventCode": "0xA6", - "EventName": "UNC_H_VERT_RING_AD_IN_USE.UP_EVEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AD_IN_USE.UP_ODD", - "Deprecated": "1", - "EventCode": "0xA6", - "EventName": "UNC_H_VERT_RING_AD_IN_USE.UP_ODD", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AK_IN_USE.DN_EVEN", - "Deprecated": "1", - "EventCode": "0xA8", - "EventName": "UNC_H_VERT_RING_AK_IN_USE.DN_EVEN", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AK_IN_USE.DN_ODD", - "Deprecated": "1", - "EventCode": "0xA8", - "EventName": "UNC_H_VERT_RING_AK_IN_USE.DN_ODD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AK_IN_USE.UP_EVEN", - "Deprecated": "1", - "EventCode": "0xA8", - "EventName": "UNC_H_VERT_RING_AK_IN_USE.UP_EVEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_AK_IN_USE.UP_ODD", - "Deprecated": "1", - "EventCode": "0xA8", - "EventName": "UNC_H_VERT_RING_AK_IN_USE.UP_ODD", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_BL_IN_USE.DN_EVEN", - "Deprecated": "1", - "EventCode": "0xAA", - "EventName": "UNC_H_VERT_RING_BL_IN_USE.DN_EVEN", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_BL_IN_USE.DN_ODD", - "Deprecated": "1", - "EventCode": "0xAA", - "EventName": "UNC_H_VERT_RING_BL_IN_USE.DN_ODD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_BL_IN_USE.UP_EVEN", - "Deprecated": "1", - "EventCode": "0xAA", - "EventName": "UNC_H_VERT_RING_BL_IN_USE.UP_EVEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_BL_IN_USE.UP_ODD", - "Deprecated": "1", - "EventCode": "0xAA", - "EventName": "UNC_H_VERT_RING_BL_IN_USE.UP_ODD", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_IV_IN_USE.DN", - "Deprecated": "1", - "EventCode": "0xAC", - "EventName": "UNC_H_VERT_RING_IV_IN_USE.DN", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_VERT_RING_IV_IN_USE.UP", - "Deprecated": "1", - "EventCode": "0xAC", - "EventName": "UNC_H_VERT_RING_IV_IN_USE.UP", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WB_PUSH_MTOI.LLC", - "Deprecated": "1", - "EventCode": "0x56", - "EventName": "UNC_H_WB_PUSH_MTOI.LLC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WB_PUSH_MTOI.MEM", - "Deprecated": "1", - "EventCode": "0x56", - "EventName": "UNC_H_WB_PUSH_MTOI.MEM", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.EDC0_SMI2", - "Deprecated": "1", - "EventCode": "0x5A", - "EventName": "UNC_H_WRITE_NO_CREDITS.EDC0_SMI2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.EDC1_SMI3", - "Deprecated": "1", - "EventCode": "0x5A", - "EventName": "UNC_H_WRITE_NO_CREDITS.EDC1_SMI3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.EDC2_SMI4", - "Deprecated": "1", - "EventCode": "0x5A", - "EventName": "UNC_H_WRITE_NO_CREDITS.EDC2_SMI4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.EDC3_SMI5", - "Deprecated": "1", - "EventCode": "0x5A", - "EventName": "UNC_H_WRITE_NO_CREDITS.EDC3_SMI5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.MC0_SMI0", - "Deprecated": "1", - "EventCode": "0x5A", - "EventName": "UNC_H_WRITE_NO_CREDITS.MC0_SMI0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_WRITE_NO_CREDITS.MC1_SMI1", - "Deprecated": "1", - "EventCode": "0x5A", - "EventName": "UNC_H_WRITE_NO_CREDITS.MC1_SMI1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSPI_FWDFE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.ANY_RSPI_FWDFE", - "PerPkg": "1", - "UMask": "0xe4", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSPI_FWDM", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.ANY_RSPI_FWDM", - "PerPkg": "1", - "UMask": "0xf0", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSPS_FWDFE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.ANY_RSPS_FWDFE", - "PerPkg": "1", - "UMask": "0xe2", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSPS_FWDM", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.ANY_RSPS_FWDM", - "PerPkg": "1", - "UMask": "0xe8", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.ANY_RSP_HITFSE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.ANY_RSP_HITFSE", - "PerPkg": "1", - "UMask": "0xe1", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSPI_FWDFE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.CORE_RSPI_FWDFE", - "PerPkg": "1", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSPI_FWDM", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.CORE_RSPI_FWDM", - "PerPkg": "1", - "UMask": "0x50", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSPS_FWDFE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.CORE_RSPS_FWDFE", - "PerPkg": "1", - "UMask": "0x42", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSPS_FWDM", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.CORE_RSPS_FWDM", - "PerPkg": "1", - "UMask": "0x48", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.CORE_RSP_HITFSE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.CORE_RSP_HITFSE", - "PerPkg": "1", - "UMask": "0x41", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSPI_FWDFE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EVICT_RSPI_FWDFE", - "PerPkg": "1", - "UMask": "0x84", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSPI_FWDM", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EVICT_RSPI_FWDM", - "PerPkg": "1", - "UMask": "0x90", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSPS_FWDFE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EVICT_RSPS_FWDFE", - "PerPkg": "1", - "UMask": "0x82", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSPS_FWDM", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EVICT_RSPS_FWDM", - "PerPkg": "1", - "UMask": "0x88", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EVICT_RSP_HITFSE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EVICT_RSP_HITFSE", - "PerPkg": "1", - "UMask": "0x81", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSPI_FWDFE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EXT_RSPI_FWDFE", - "PerPkg": "1", - "UMask": "0x24", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSPI_FWDM", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EXT_RSPI_FWDM", - "PerPkg": "1", - "UMask": "0x30", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSPS_FWDFE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EXT_RSPS_FWDFE", - "PerPkg": "1", - "UMask": "0x22", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSPS_FWDM", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EXT_RSPS_FWDM", - "PerPkg": "1", - "UMask": "0x28", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_XSNP_RESP.EXT_RSP_HITFSE", - "Deprecated": "1", - "EventCode": "0x32", - "EventName": "UNC_H_XSNP_RESP.EXT_RSP_HITFSE", - "PerPkg": "1", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "Clockticks of the IIO Traffic Controller", - "EventCode": "0x1", - "EventName": "UNC_IIO_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Counts clockticks of the 1GHz trafiic controller clock in the IIO unit.", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0-3", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.ALL_PARTS", - "FCMask": "0x4", - "PerPkg": "1", - "PortMask": "0x0f", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART0", - "FCMask": "0x4", - "PerPkg": "1", - "PortMask": "0x01", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 1", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART1", - "FCMask": "0x4", - "PerPkg": "1", - "PortMask": "0x02", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 2", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART2", - "FCMask": "0x4", - "PerPkg": "1", - "PortMask": "0x04", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 3", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART3", - "FCMask": "0x4", - "PerPkg": "1", - "PortMask": "0x08", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts; Port 0", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.PORT0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x01", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts; Port 1", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.PORT1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x02", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts; Port 2", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.PORT2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x04", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts; Port 3", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.PORT3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x08", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 0-3", - "EventCode": "0xD5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.ALL_PARTS", - "FCMask": "0x04", - "PerPkg": "1", - "UMask": "0xf", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 0", - "EventCode": "0xD5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART0", - "FCMask": "0x04", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 1", - "EventCode": "0xD5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART1", - "FCMask": "0x04", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 2", - "EventCode": "0xD5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART2", - "FCMask": "0x04", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer occupancy of completions with data: Part 3", - "EventCode": "0xD5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART3", - "FCMask": "0x04", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 3", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 3", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 3", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; x4 card is plugged in to slot 3", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part0", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every read request for 4 bytes of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part0. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every read request for 4 bytes of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part1. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part2", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every read request for 4 bytes of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part2. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for 4 bytes made by the CPU to IIO Part3", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every read request for 4 bytes of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part3. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core reading from Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of 4 bytes made to IIO Part0 by the CPU", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every write request of 4 bytes of data made to the MMIO space of a card on IIO Part0 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of 4 bytes made to IIO Part1 by the CPU", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every write request of 4 bytes of data made to the MMIO space of a card on IIO Part1 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of 4 bytes made to IIO Part2 by the CPU", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every write request of 4 bytes of data made to the MMIO space of a card on IIO Part2 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of 4 bytes made to IIO Part3 by the CPU", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every write request of 4 bytes of data made to the MMIO space of a card on IIO Part3 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part0", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts ever peer to peer read request for 4 bytes of data made by a different IIO unit to the MMIO space of a card on IIO Part0. Does not include requests made by the same IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts ever peer to peer read request for 4 bytes of data made by a different IIO unit to the MMIO space of a card on IIO Part1. Does not include requests made by the same IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part2", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts ever peer to peer read request for 4 bytes of data made by a different IIO unit to the MMIO space of a card on IIO Part2. Does not include requests made by the same IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for 4 bytes made by a different IIO unit to IIO Part3", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts ever peer to peer read request for 4 bytes of data made by a different IIO unit to the MMIO space of a card on IIO Part3. Does not include requests made by the same IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part0 by a different IIO unit", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made to the MMIO space of a card on IIO Part0 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part1 by a different IIO unit", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made to the MMIO space of a card on IIO Part1 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part2 by a different IIO unit", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made to the MMIO space of a card on IIO Part2 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made to IIO Part3 by a different IIO unit", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made to the MMIO space of a card on IIO Part3 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU; Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests initiated by the main die to the attached device.; VTd - Type 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 3", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Completion of atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Completion of atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Completion of atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Completion of atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 3", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth reading at IIO, part 0", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth reading at IIO, part 1", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part1 to a unit on the main die (generally memory). In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth reading at IIO, part 2", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part2 to a unit on the main die (generally memory). In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth reading at IIO, part 3", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every read request for 4 bytes of data made by IIO Part3 to a unit on the main die (generally memory). In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth writing at IIO, part 0", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth writing at IIO, part 1", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part1 to a unit on the main die (generally memory). In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth writing at IIO, part 2", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part2 to a unit on the main die (generally memory). In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth writing at IIO, part 3", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every write request of 4 bytes of data made by IIO Part3 to a unit on the main die (generally memory). In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; x4 card is plugged in to slot 3", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for 4 bytes made by IIO Part0 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every peer to peer read request for 4 bytes of data made by IIO Part0 to the MMIO space of an IIO target. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for 4 bytes made by IIO Part1 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every peer to peer read request for 4 bytes of data made by IIO Part1 to the MMIO space of an IIO target. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for 4 bytes made by IIO Part2 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every peer to peer read request for 4 bytes of data made by IIO Part2 to the MMIO space of an IIO target. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for 4 bytes made by IIO Part3 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every peer to peer read request for 4 bytes of data made by IIO Part3 to the MMIO space of an IIO target. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made by IIO Part0 to the MMIO space of an IIO target. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made by IIO Part1 to the MMIO space of an IIO target. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made by IIO Part2 to the MMIO space of an IIO target. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of 4 bytes made by IIO Part0 to an IIO target", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every peer to peer write request of 4 bytes of data made by IIO Part3 to the MMIO space of an IIO target. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU; Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number of double word (4 bytes) requests the attached device made of the main die.; VTd - Type 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Num Link Correctable Errors", - "EventCode": "0xF", - "EventName": "UNC_IIO_LINK_NUM_CORR_ERR", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Num Link Retries", - "EventCode": "0xE", - "EventName": "UNC_IIO_LINK_NUM_RETRIES", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number packets that passed the Mask/Match Filter", - "EventCode": "0x21", - "EventName": "UNC_IIO_MASK_MATCH", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus; Non-PCIE bus", - "EventCode": "0x2", - "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0", - "PerPkg": "1", - "PublicDescription": "Asserted if all bits specified by mask match", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus; Non-PCIE bus and PCIE bus", - "EventCode": "0x2", - "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0_BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if all bits specified by mask match", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus; Non-PCIE bus and !(PCIE bus)", - "EventCode": "0x2", - "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0_NOT_BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if all bits specified by mask match", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus; PCIE bus", - "EventCode": "0x2", - "EventName": "UNC_IIO_MASK_MATCH_AND.BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if all bits specified by mask match", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus; !(Non-PCIE bus) and PCIE bus", - "EventCode": "0x2", - "EventName": "UNC_IIO_MASK_MATCH_AND.NOT_BUS0_BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if all bits specified by mask match", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus", - "EventCode": "0x2", - "EventName": "UNC_IIO_MASK_MATCH_AND.NOT_BUS0_NOT_BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if all bits specified by mask match", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus; Non-PCIE bus", - "EventCode": "0x3", - "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0", - "PerPkg": "1", - "PublicDescription": "Asserted if any bits specified by mask match", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus; Non-PCIE bus and PCIE bus", - "EventCode": "0x3", - "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0_BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if any bits specified by mask match", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus; Non-PCIE bus and !(PCIE bus)", - "EventCode": "0x3", - "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0_NOT_BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if any bits specified by mask match", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus; PCIE bus", - "EventCode": "0x3", - "EventName": "UNC_IIO_MASK_MATCH_OR.BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if any bits specified by mask match", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus; !(Non-PCIE bus) and PCIE bus", - "EventCode": "0x3", - "EventName": "UNC_IIO_MASK_MATCH_OR.NOT_BUS0_BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if any bits specified by mask match", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus; !(Non-PCIE bus) and !(PCIE bus)", - "EventCode": "0x3", - "EventName": "UNC_IIO_MASK_MATCH_OR.NOT_BUS0_NOT_BUS1", - "PerPkg": "1", - "PublicDescription": "Asserted if any bits specified by mask match", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "UNC_IIO_NOTHING", - "EventName": "UNC_IIO_NOTHING", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART2", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART3", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.VTD0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.VTD1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMIC.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMICCMP.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMICCMP.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART2", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMICCMP.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.ATOMICCMP.PART3", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.ATOMICCMP.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.VTD0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.VTD1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MEM_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.PART0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.PART1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.PART2", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.PART3", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.VTD0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.MSG.VTD1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.MSG.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART2", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART3", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.VTD0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.VTD1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0x83", - "EventName": "UNC_IIO_PAYLOAD_BYTES_IN.PEER_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART2", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART3", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.VTD0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.VTD1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.CFG_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART2", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART3", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.VTD0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_READ.VTD1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.IO_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART2", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART3", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.VTD0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.VTD1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.MEM_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART2", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART3", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.VTD0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.VTD1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0xC0", - "EventName": "UNC_IIO_PAYLOAD_BYTES_OUT.PEER_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Symbol Times on Link", - "EventCode": "0x82", - "EventName": "UNC_IIO_SYMBOL_TIMES", - "PerPkg": "1", - "PublicDescription": "Gen1 - increment once every 4nS, Gen2 - increment once every 2nS, Gen3 - increment once every 1nS", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMIC.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMIC.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMIC.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMIC.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMIC.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMIC.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMICCMP.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMICCMP.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMICCMP.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.ATOMICCMP.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MEM_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MSG.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MSG.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MSG.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MSG.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MSG.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.MSG.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_IN.PEER_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART2", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART3", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.VTD0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.VTD1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.CFG_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART2", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART3", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.VTD0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_READ.VTD1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.IO_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART2", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART3", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.VTD0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.VTD1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.MEM_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_READ.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_READ.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART2", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_READ.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART3", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_READ.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.VTD0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_READ.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.VTD1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_READ.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.PART0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.PART1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x2", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART2", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.PART2", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x4", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART3", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.PART3", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x8", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.VTD0", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.VTD0", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x10", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.VTD1", - "Deprecated": "1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_OUT.PEER_WRITE.VTD1", - "FCMask": "0x7", - "PerPkg": "1", - "PortMask": "0x20", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 3", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 3", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 3", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; x4 card is plugged in to slot 3", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part0", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part0. In the general case, part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part1. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part2", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part2. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by the CPU to IIO Part3", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by a unit on the main die (generally a core) or by another IIO unit to the MMIO space of a card on IIO Part3. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's MMIO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core reading from Card's MMIO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part0 by the CPU", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part0 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part1 by the CPU", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part1 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part2 by the CPU", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part2 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made to IIO Part3 by the CPU", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part3 by a unit on the main die (generally a core) or by another IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's MMIO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Core writing to Card's MMIO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for up to a 64 byte transaction is made by a different IIO unit to IIO Part0", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every peer to peer read request for up to a 64 byte transaction of data made by a different IIO unit to the MMIO space of a card on IIO Part0. Does not include requests made by the same IIO unit. In the general case, part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for up to a 64 byte transaction is made by a different IIO unit to IIO Part1", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every peer to peer read request for up to a 64 byte transaction of data made by a different IIO unit to the MMIO space of a card on IIO Part1. Does not include requests made by the same IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for up to a 64 byte transaction is made by a different IIO unit to IIO Part2", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every peer to peer read request for up to a 64 byte transaction of data made by a different IIO unit to the MMIO space of a card on IIO Part2. Does not include requests made by the same IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request for up to a 64 byte transaction is made by a different IIO unit to IIO Part3", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every peer to peer read request for up to a 64 byte transaction of data made by a different IIO unit to the MMIO space of a card on IIO Part3. Does not include requests made by the same IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made to IIO Part0 by a different IIO unit", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part0 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made to IIO Part1 by a different IIO unit", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part1 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made to IIO Part2 by a different IIO unit", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part2 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made to IIO Part3 by a different IIO unit", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made to the MMIO space of a card on IIO Part3 by a different IIO unit. Does not include requests made by the same IIO unit. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU; Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Outbound. Number of requests, to the attached device, initiated by the main die.; VTd - Type 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 3", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Completion of atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMICCMP.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Completion of atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMICCMP.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Completion of atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMICCMP.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Completion of atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMICCMP.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 3", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part0 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part1 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by IIO Part1 to a unit on the main die (generally memory). In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part2 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by IIO Part2 to a unit on the main die (generally memory). In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Read request for up to a 64 byte transaction is made by IIO Part3 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every read request for up to a 64 byte transaction of data made by IIO Part3 to a unit on the main die (generally memory). In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part0 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made by IIO Part0 to a unit on the main die (generally memory). In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part1 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made by IIO Part1 to a unit on the main die (generally memory). In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part2 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made by IIO Part2 to a unit on the main die (generally memory). In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Write request of up to a 64 byte transaction is made by IIO Part3 to Memory", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every write request of up to a 64 byte transaction of data made by IIO Part3 to a unit on the main die (generally memory). In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x16 card plugged in to stack, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; x4 card is plugged in to slot 3", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request of up to a 64 byte transaction is made by IIO Part0 to an IIO target", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every peer to peer read request of up to a 64 byte transaction made by IIO Part0 to the MMIO space of an IIO target. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request of up to a 64 byte transaction is made by IIO Part1 to an IIO target", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every peer to peer read request of up to a 64 byte transaction made by IIO Part1 to the MMIO space of an IIO target. In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request of up to a 64 byte transaction is made by IIO Part2 to an IIO target", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every peer to peer read request of up to a 64 byte transaction made by IIO Part2 to the MMIO space of an IIO target. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer read request of up to a 64 byte transaction is made by IIO Part3 to an IIO target", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every peer to peer read request of up to a 64 byte transaction made by IIO Part3 to the MMIO space of an IIO target. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made by IIO Part0 to an IIO target", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made by IIO Part0 to the MMIO space of an IIO target. In the general case, Part0 refers to a standard PCIe card of any size (x16,x8,x4) that is plugged directly into one of the PCIe slots. Part0 could also refer to any device plugged into the first slot of a PCIe riser card or to a device attached to the IIO unit which starts its use of the bus using lane 0 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made by IIO Part1 to an IIO target", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made by IIO Part1 to the MMIO space of an IIO target.In the general case, Part1 refers to a x4 PCIe card plugged into the second slot of a PCIe riser card, but it could refer to any x4 device attached to the IIO unit using lanes starting at lane 4 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made by IIO Part2 to an IIO target", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made by IIO Part2 to the MMIO space of an IIO target. In the general case, Part2 refers to a x4 or x8 PCIe card plugged into the third slot of a PCIe riser card, but it could refer to any x4 or x8 device attached to the IIO unit and using lanes starting at lane 8 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Peer to peer write request of up to a 64 byte transaction is made by IIO Part3 to an IIO target", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Counts every peer to peer write request of up to a 64 byte transaction of data made by IIO Part3 to the MMIO space of an IIO target. In the general case, Part3 refers to a x4 PCIe card plugged into the fourth slot of a PCIe riser card, but it could brefer to any device attached to the IIO unit using the lanes starting at lane 12 of the 16 lanes supported by the bus.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.VTD0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU; Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.VTD1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Also known as Inbound. Number of 64 byte cache line requests initiated by the attached device.; VTd - Type 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "VTd Access; context cache miss", - "EventCode": "0x41", - "EventName": "UNC_IIO_VTD_ACCESS.CTXT_MISS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "VTd Access; L1 miss", - "EventCode": "0x41", - "EventName": "UNC_IIO_VTD_ACCESS.L1_MISS", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "VTd Access; L2 miss", - "EventCode": "0x41", - "EventName": "UNC_IIO_VTD_ACCESS.L2_MISS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "VTd Access; L3 miss", - "EventCode": "0x41", - "EventName": "UNC_IIO_VTD_ACCESS.L3_MISS", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "VTd Access; Vtd hit", - "EventCode": "0x41", - "EventName": "UNC_IIO_VTD_ACCESS.L4_PAGE_HIT", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "VTd Access; TLB miss", - "EventCode": "0x41", - "EventName": "UNC_IIO_VTD_ACCESS.TLB1_MISS", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "VTd Access; TLB is full", - "EventCode": "0x41", - "EventName": "UNC_IIO_VTD_ACCESS.TLB_FULL", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "VTd Access; TLB miss", - "EventCode": "0x41", - "EventName": "UNC_IIO_VTD_ACCESS.TLB_MISS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "VTd Occupancy", - "EventCode": "0x40", - "EventName": "UNC_IIO_VTD_OCCUPANCY", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Total Write Cache Occupancy; Any Source", - "EventCode": "0xF", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.ANY", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.; Tracks all requests from any source port.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Total Write Cache Occupancy; Snoops", - "EventCode": "0xF", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.IV_Q", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Total IRP occupancy of inbound read and write requests.", - "EventCode": "0xF", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.MEM", - "PerPkg": "1", - "PublicDescription": "Total IRP occupancy of inbound read and write requests. This is effectively the sum of read occupancy and write occupancy.", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "IRP Clocks", - "EventCode": "0x1", - "EventName": "UNC_I_CLOCKTICKS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; CLFlush", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.CLFLUSH", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; CRd", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.CRD", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; DRd", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.DRD", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; PCIDCAHin5t", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.PCIDCAHINT", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; PCIRdCur", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "PCIITOM request issued by the IRP unit to the mesh with the intention of writing a full cacheline.", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.PCITOM", - "PerPkg": "1", - "PublicDescription": "PCIITOM request issued by the IRP unit to the mesh with the intention of writing a full cacheline to coherent memory, without a RFO. PCIITOM is a speculative Invalidate to Modified command that requests ownership of the cacheline and does not move data from the mesh to IRP cache.", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "RFO request issued by the IRP unit to the mesh with the intention of writing a partial cacheline.", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.RFO", - "PerPkg": "1", - "PublicDescription": "RFO request issued by the IRP unit to the mesh with the intention of writing a partial cacheline to coherent memory. RFO is a Read For Ownership command that requests ownership of the cacheline and moves data from the mesh to IRP cache.", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops; WbMtoI", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.WBMTOI", - "PerPkg": "1", - "PublicDescription": "Counts the number of coherency related operations servied by the IRP", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "FAF RF full", - "EventCode": "0x17", - "EventName": "UNC_I_FAF_FULL", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound read requests received by the IRP and inserted into the FAF queue.", - "EventCode": "0x18", - "EventName": "UNC_I_FAF_INSERTS", - "PerPkg": "1", - "PublicDescription": "Inbound read requests to coherent memory, received by the IRP and inserted into the Fire and Forget queue (FAF), a queue used for processing inbound reads in the IRP.", - "Unit": "IRP" - }, - { - "BriefDescription": "Occupancy of the IRP FAF queue.", - "EventCode": "0x19", - "EventName": "UNC_I_FAF_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Occupancy of the IRP Fire and Forget (FAF) queue, a queue used for processing inbound reads in the IRP.", - "Unit": "IRP" - }, - { - "BriefDescription": "FAF allocation -- sent to ADQ", - "EventCode": "0x16", - "EventName": "UNC_I_FAF_TRANSACTIONS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "All Inserts Inbound (p2p + faf + cset)", - "EventCode": "0x1E", - "EventName": "UNC_I_IRP_ALL.INBOUND_INSERTS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "All Inserts Outbound (BL, AK, Snoops)", - "EventCode": "0x1E", - "EventName": "UNC_I_IRP_ALL.OUTBOUND_INSERTS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Cache Inserts of Atomic Transactions as Secondary", - "EventCode": "0x1C", - "EventName": "UNC_I_MISC0.2ND_ATOMIC_INSERT", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Cache Inserts of Read Transactions as Secondary", - "EventCode": "0x1C", - "EventName": "UNC_I_MISC0.2ND_RD_INSERT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Cache Inserts of Write Transactions as Secondary", - "EventCode": "0x1C", - "EventName": "UNC_I_MISC0.2ND_WR_INSERT", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Fastpath Rejects", - "EventCode": "0x1C", - "EventName": "UNC_I_MISC0.FAST_REJ", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Fastpath Requests", - "EventCode": "0x1C", - "EventName": "UNC_I_MISC0.FAST_REQ", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Fastpath Transfers From Primary to Secondary", - "EventCode": "0x1C", - "EventName": "UNC_I_MISC0.FAST_XFER", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0; Prefetch Ack Hints From Primary to Secondary", - "EventCode": "0x1C", - "EventName": "UNC_I_MISC0.PF_ACK_HINT", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 0", - "EventCode": "0x1C", - "EventName": "UNC_I_MISC0.UNKNOWN", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Lost Forward", - "EventCode": "0x1D", - "EventName": "UNC_I_MISC1.LOST_FWD", - "PerPkg": "1", - "PublicDescription": "Snoop pulled away ownership before a write was committed", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Received Invalid", - "EventCode": "0x1D", - "EventName": "UNC_I_MISC1.SEC_RCVD_INVLD", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Received Valid", - "EventCode": "0x1D", - "EventName": "UNC_I_MISC1.SEC_RCVD_VLD", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of E Line", - "EventCode": "0x1D", - "EventName": "UNC_I_MISC1.SLOW_E", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did have sufficient MESI state", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of I Line", - "EventCode": "0x1D", - "EventName": "UNC_I_MISC1.SLOW_I", - "PerPkg": "1", - "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of M Line", - "EventCode": "0x1D", - "EventName": "UNC_I_MISC1.SLOW_M", - "PerPkg": "1", - "PublicDescription": "Snoop took cacheline ownership before write from data was committed.", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1; Slow Transfer of S Line", - "EventCode": "0x1D", - "EventName": "UNC_I_MISC1.SLOW_S", - "PerPkg": "1", - "PublicDescription": "Secondary received a transfer that did not have sufficient MESI state", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Requests", - "EventCode": "0x14", - "EventName": "UNC_I_P2P_INSERTS", - "PerPkg": "1", - "PublicDescription": "P2P requests from the ITC", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Occupancy", - "EventCode": "0x15", - "EventName": "UNC_I_P2P_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "P2P B & S Queue Occupancy", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions; P2P completions", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.CMPL", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions; match if local only", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.LOC", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions; match if local and target matches", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.LOC_AND_TGT_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions; P2P Message", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.MSG", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions; P2P reads", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.RD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions; Match if remote only", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.REM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions; match if remote and target matches", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.REM_AND_TGT_MATCH", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions; P2P Writes", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.WR", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that hit M, E, S or I line in the IIO", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_HIT", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit M, E, S or I line in the IIO", - "UMask": "0x7e", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that hit E or S line in the IIO cache", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_ES", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit E or S line in the IIO cache", - "UMask": "0x74", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that hit I line in the IIO cache", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_I", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit I line in the IIO cache", - "UMask": "0x72", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that hit M line in the IIO cache", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_M", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit M line in the IIO cache", - "UMask": "0x78", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that miss the IIO cache", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_MISS", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that miss the IIO cache", - "UMask": "0x71", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Hit E or S", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.HIT_ES", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Hit I", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.HIT_I", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Hit M", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.HIT_M", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; Miss", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.MISS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; SnpCode", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.SNPCODE", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; SnpData", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.SNPDATA", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses; SnpInv", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.SNPINV", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Atomic", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.ATOMIC", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of atomic transactions", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Other", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.OTHER", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of 'other' kinds of transactions.", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Read Prefetches", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.RD_PREF", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks the number of read prefetches.", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Reads", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.READS", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Tracks only read requests (not including read prefetches).", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count; Writes", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.WRITES", - "PerPkg": "1", - "PublicDescription": "Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID.; Trackes only write requests. Each write request should have a prefetch, so there is no need to explicitly track these requests. For writes that are tickled and have to retry, the counter will be incremented for each retry.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound write (fast path) requests received by the IRP.", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.WR_PREF", - "PerPkg": "1", - "PublicDescription": "Inbound write (fast path) requests to coherent memory, received by the IRP resulting in write ownership requests issued by IRP to the mesh.", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "AK Egress Allocations", - "EventCode": "0xB", - "EventName": "UNC_I_TxC_AK_INSERTS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL DRS Egress Cycles Full", - "EventCode": "0x5", - "EventName": "UNC_I_TxC_BL_DRS_CYCLES_FULL", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL DRS Egress Inserts", - "EventCode": "0x2", - "EventName": "UNC_I_TxC_BL_DRS_INSERTS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL DRS Egress Occupancy", - "EventCode": "0x8", - "EventName": "UNC_I_TxC_BL_DRS_OCCUPANCY", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCB Egress Cycles Full", - "EventCode": "0x6", - "EventName": "UNC_I_TxC_BL_NCB_CYCLES_FULL", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCB Egress Inserts", - "EventCode": "0x3", - "EventName": "UNC_I_TxC_BL_NCB_INSERTS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCB Egress Occupancy", - "EventCode": "0x9", - "EventName": "UNC_I_TxC_BL_NCB_OCCUPANCY", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCS Egress Cycles Full", - "EventCode": "0x7", - "EventName": "UNC_I_TxC_BL_NCS_CYCLES_FULL", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCS Egress Inserts", - "EventCode": "0x4", - "EventName": "UNC_I_TxC_BL_NCS_INSERTS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCS Egress Occupancy", - "EventCode": "0xA", - "EventName": "UNC_I_TxC_BL_NCS_OCCUPANCY", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "No AD Egress Credit Stalls", - "EventCode": "0x1A", - "EventName": "UNC_I_TxR2_AD_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts the number times when it is not possible to issue a request to the R2PCIe because there are no AD Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "No BL Egress Credit Stalls", - "EventCode": "0x1B", - "EventName": "UNC_I_TxR2_BL_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts the number times when it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Read Requests", - "EventCode": "0xD", - "EventName": "UNC_I_TxS_DATA_INSERTS_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Read Requests", - "EventCode": "0xE", - "EventName": "UNC_I_TxS_DATA_INSERTS_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of requests issued to the switch (towards the devices).", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Request Queue Occupancy", - "EventCode": "0xC", - "EventName": "UNC_I_TxS_REQUEST_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumultes the number of outstanding outbound requests from the IRP to the switch (towards the devices). This can be used in conjuection with the allocations event in order to calculate average latency of outbound requests.", - "Unit": "IRP" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 0", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 1", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 2", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 3", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 4", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 5", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 0", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 1", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 2", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 3", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 4", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 5", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 0", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 1", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 2", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 3", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 4", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 5", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 0", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 1", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 2", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 3", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 4", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 5", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 0", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 1", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 2", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 3", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 4", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 5", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 0", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 1", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 2", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 3", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 4", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 5", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 0", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 1", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 2", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 3", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 4", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 5", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 0", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 1", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 2", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 3", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 4", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 5", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CREDITS_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Traffic in which the M2M to iMC Bypass was not taken", - "EventCode": "0x22", - "EventName": "UNC_M2M_BYPASS_M2M_Egress.NOT_TAKEN", - "PerPkg": "1", - "PublicDescription": "Counts traffic in which the M2M (Mesh to Memory) to iMC (Memory Controller) bypass was not taken", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC Bypass; Taken", - "EventCode": "0x22", - "EventName": "UNC_M2M_BYPASS_M2M_Egress.TAKEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC Bypass; Not Taken", - "EventCode": "0x21", - "EventName": "UNC_M2M_BYPASS_M2M_INGRESS.NOT_TAKEN", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC Bypass; Taken", - "EventCode": "0x21", - "EventName": "UNC_M2M_BYPASS_M2M_INGRESS.TAKEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles - at UCLK", - "EventName": "UNC_M2M_CLOCKTICKS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Clockticks", - "EventCode": "0xC0", - "EventName": "UNC_M2M_CMS_CLOCKTICKS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles when direct to core mode (which bypasses the CHA) was disabled", - "EventCode": "0x24", - "EventName": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_DIRSTATE", - "PerPkg": "1", - "PublicDescription": "Counts cycles when direct to core mode (which bypasses the CHA) was disabled", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages sent direct to core (bypassing the CHA)", - "EventCode": "0x23", - "EventName": "UNC_M2M_DIRECT2CORE_TAKEN", - "PerPkg": "1", - "PublicDescription": "Counts when messages were sent direct to core (bypassing the CHA)", - "Unit": "M2M" - }, - { - "BriefDescription": "Number of reads in which direct to core transaction were overridden", - "EventCode": "0x25", - "EventName": "UNC_M2M_DIRECT2CORE_TXN_OVERRIDE", - "PerPkg": "1", - "PublicDescription": "Counts reads in which direct to core transactions (which would have bypassed the CHA) were overridden", - "Unit": "M2M" - }, - { - "BriefDescription": "Number of reads in which direct to Intel UPI transactions were overridden", - "EventCode": "0x28", - "EventName": "UNC_M2M_DIRECT2UPI_NOT_TAKEN_CREDITS", - "PerPkg": "1", - "PublicDescription": "Counts reads in which direct to Intel Ultra Path Interconnect (UPI) transactions (which would have bypassed the CHA) were overridden", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles when direct to Intel UPI was disabled", - "EventCode": "0x27", - "EventName": "UNC_M2M_DIRECT2UPI_NOT_TAKEN_DIRSTATE", - "PerPkg": "1", - "PublicDescription": "Counts cycles when the ability to send messages direct to the Intel Ultra Path Interconnect (bypassing the CHA) was disabled", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages sent direct to the Intel UPI", - "EventCode": "0x26", - "EventName": "UNC_M2M_DIRECT2UPI_TAKEN", - "PerPkg": "1", - "PublicDescription": "Counts when messages were sent direct to the Intel Ultra Path Interconnect (bypassing the CHA)", - "Unit": "M2M" - }, - { - "BriefDescription": "Number of reads that a message sent direct2 Intel UPI was overridden", - "EventCode": "0x29", - "EventName": "UNC_M2M_DIRECT2UPI_TXN_OVERRIDE", - "PerPkg": "1", - "PublicDescription": "Counts when a read message that was sent direct to the Intel Ultra Path Interconnect (bypassing the CHA) was overridden", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit; On NonDirty Line in A State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_A", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit; On NonDirty Line in I State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_I", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit; On NonDirty Line in L State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_P", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit; On NonDirty Line in S State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.CLEAN_S", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit; On Dirty Line in A State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_A", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit; On Dirty Line in I State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_I", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit; On Dirty Line in L State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_P", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Hit; On Dirty Line in S State", - "EventCode": "0x2A", - "EventName": "UNC_M2M_DIRECTORY_HIT.DIRTY_S", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory lookups (any state found)", - "EventCode": "0x2D", - "EventName": "UNC_M2M_DIRECTORY_LOOKUP.ANY", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) looks into the multi-socket cacheline Directory state, and found the cacheline marked in Any State (A, I, S or unused)", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory lookups (cacheline found in A state)", - "EventCode": "0x2D", - "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_A", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) looks into the multi-socket cacheline Directory state, and found the cacheline marked in the A (SnoopAll) state, indicating the cacheline is stored in another socket in any state, and we must snoop the other sockets to make sure we get the latest data. The data may be stored in any state in the local socket.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory lookup (cacheline found in I state)", - "EventCode": "0x2D", - "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_I", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) looks into the multi-socket cacheline Directory state , and found the cacheline marked in the I (Invalid) state indicating the cacheline is not stored in another socket, and so there is no need to snoop the other sockets for the latest data. The data may be stored in any state in the local socket.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory lookup (cacheline found in S state)", - "EventCode": "0x2D", - "EventName": "UNC_M2M_DIRECTORY_LOOKUP.STATE_S", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) looks into the multi-socket cacheline Directory state , and found the cacheline marked in the S (Shared) state indicating the cacheline is either stored in another socket in the S(hared) state , and so there is no need to snoop the other sockets for the latest data. The data may be stored in any state in the local socket.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss; On NonDirty Line in A State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_A", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss; On NonDirty Line in I State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_I", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss; On NonDirty Line in L State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_P", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss; On NonDirty Line in S State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.CLEAN_S", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss; On Dirty Line in A State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_A", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss; On Dirty Line in I State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_I", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss; On Dirty Line in L State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_P", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Directory Miss; On Dirty Line in S State", - "EventCode": "0x2B", - "EventName": "UNC_M2M_DIRECTORY_MISS.DIRTY_S", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from A to I", - "EventCode": "0x2E", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.A2I", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from A (SnoopAll) to I (Invalid)", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from A to S", - "EventCode": "0x2E", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.A2S", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from A (SnoopAll) to S (Shared)", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from/to Any state", - "EventCode": "0x2E", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.ANY", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory to a new state", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from I to A", - "EventCode": "0x2E", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.I2A", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from I (Invalid) to A (SnoopAll)", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from I to S", - "EventCode": "0x2E", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.I2S", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from I (Invalid) to S (Shared)", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from S to A", - "EventCode": "0x2E", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.S2A", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from S (Shared) to A (SnoopAll)", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Multi-socket cacheline Directory update from S to I", - "EventCode": "0x2E", - "EventName": "UNC_M2M_DIRECTORY_UPDATE.S2I", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) updates the multi-socket cacheline Directory state from S (Shared) to I (Invalid)", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements; Down", - "EventCode": "0xAE", - "EventName": "UNC_M2M_EGRESS_ORDERING.IV_SNOOPGO_DN", - "PerPkg": "1", - "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements; Up", - "EventCode": "0xAE", - "EventName": "UNC_M2M_EGRESS_ORDERING.IV_SNOOPGO_UP", - "PerPkg": "1", - "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "FaST wire asserted; Horizontal", - "EventCode": "0xA5", - "EventName": "UNC_M2M_FAST_ASSERTED.HORZ", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "FaST wire asserted; Vertical", - "EventCode": "0xA5", - "EventName": "UNC_M2M_FAST_ASSERTED.VERT", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Left and Even", - "EventCode": "0xA7", - "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Left and Odd", - "EventCode": "0xA7", - "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Right and Even", - "EventCode": "0xA7", - "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Right and Odd", - "EventCode": "0xA7", - "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Left and Even", - "EventCode": "0xA9", - "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Left and Odd", - "EventCode": "0xA9", - "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Right and Even", - "EventCode": "0xA9", - "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Right and Odd", - "EventCode": "0xA9", - "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Left and Even", - "EventCode": "0xAB", - "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Left and Odd", - "EventCode": "0xAB", - "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Right and Even", - "EventCode": "0xAB", - "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Right and Odd", - "EventCode": "0xAB", - "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal IV Ring in Use; Left", - "EventCode": "0xAD", - "EventName": "UNC_M2M_HORZ_RING_IV_IN_USE.LEFT", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal IV Ring in Use; Right", - "EventCode": "0xAD", - "EventName": "UNC_M2M_HORZ_RING_IV_IN_USE.RIGHT", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Reads to iMC issued", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.ALL", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) issues reads to the iMC (Memory Controller).", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC; All, regardless of priority.", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.FROM_TRANSGRESS", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC; Critical Priority", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.ISOCH", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Reads to iMC issued at Normal Priority (Non-Isochronous)", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.NORMAL", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) issues reads to the iMC (Memory Controller). It only counts normal priority non-isochronous reads.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Writes to iMC issued", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.ALL", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) issues writes to the iMC (Memory Controller).", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC; All, regardless of priority.", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.FROM_TRANSGRESS", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC; Full Line Non-ISOCH", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.FULL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC; ISOCH Full Line", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.FULL_ISOCH", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC; All, regardless of priority.", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.NI", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Partial Non-Isochronous writes to the iMC", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.PARTIAL", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) issues partial writes to the iMC (Memory Controller). It only counts normal priority non-isochronous writes.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC; ISOCH Partial", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.PARTIAL_ISOCH", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Number Packet Header Matches; MC Match", - "EventCode": "0x4C", - "EventName": "UNC_M2M_PKT_MATCH.MC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Number Packet Header Matches; Mesh Match", - "EventCode": "0x4C", - "EventName": "UNC_M2M_PKT_MATCH.MESH", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Cycles Full", - "EventCode": "0x53", - "EventName": "UNC_M2M_PREFCAM_CYCLES_FULL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Cycles Not Empty", - "EventCode": "0x54", - "EventName": "UNC_M2M_PREFCAM_CYCLES_NE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch requests that got turn into a demand request", - "EventCode": "0x56", - "EventName": "UNC_M2M_PREFCAM_DEMAND_PROMOTIONS", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) promotes a outstanding request in the prefetch queue due to a subsequent demand read request that entered the M2M with the same address. Explanatory Side Note: The Prefetch queue is made of CAM (Content Addressable Memory)", - "Unit": "M2M" - }, - { - "BriefDescription": "Inserts into the Memory Controller Prefetch Queue", - "EventCode": "0x57", - "EventName": "UNC_M2M_PREFCAM_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts when the M2M (Mesh to Memory) receives a prefetch request and inserts it into its outstanding prefetch queue. Explanatory Side Note: the prefect queue is made from CAM: Content Addressable Memory", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Occupancy", - "EventCode": "0x55", - "EventName": "UNC_M2M_PREFCAM_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; AD", - "EventCode": "0xA1", - "EventName": "UNC_M2M_RING_BOUNCES_HORZ.AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; AK", - "EventCode": "0xA1", - "EventName": "UNC_M2M_RING_BOUNCES_HORZ.AK", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; BL", - "EventCode": "0xA1", - "EventName": "UNC_M2M_RING_BOUNCES_HORZ.BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; IV", - "EventCode": "0xA1", - "EventName": "UNC_M2M_RING_BOUNCES_HORZ.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; AD", - "EventCode": "0xA0", - "EventName": "UNC_M2M_RING_BOUNCES_VERT.AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; Acknowledgements to core", - "EventCode": "0xA0", - "EventName": "UNC_M2M_RING_BOUNCES_VERT.AK", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; Data Responses to core", - "EventCode": "0xA0", - "EventName": "UNC_M2M_RING_BOUNCES_VERT.BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; Snoops of processor's cache.", - "EventCode": "0xA0", - "EventName": "UNC_M2M_RING_BOUNCES_VERT.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; AD", - "EventCode": "0xA3", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; AK", - "EventCode": "0xA3", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; Acknowledgements to Agent 1", - "EventCode": "0xA3", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; BL", - "EventCode": "0xA3", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; IV", - "EventCode": "0xA3", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; AD", - "EventCode": "0xA2", - "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; Acknowledgements to core", - "EventCode": "0xA2", - "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; Data Responses to core", - "EventCode": "0xA2", - "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; Snoops of processor's cache.", - "EventCode": "0xA2", - "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Source Throttle", - "EventCode": "0xA4", - "EventName": "UNC_M2M_RING_SRC_THRTL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN0", - "Deprecated": "1", - "EventCode": "0x44", - "EventName": "UNC_M2M_RPQ_CYCLES_NO_SPEC_CREDITS.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN1", - "Deprecated": "1", - "EventCode": "0x44", - "EventName": "UNC_M2M_RPQ_CYCLES_NO_SPEC_CREDITS.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN2", - "Deprecated": "1", - "EventCode": "0x44", - "EventName": "UNC_M2M_RPQ_CYCLES_NO_SPEC_CREDITS.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular; Channel 0", - "EventCode": "0x43", - "EventName": "UNC_M2M_RPQ_CYCLES_REG_CREDITS.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular; Channel 1", - "EventCode": "0x43", - "EventName": "UNC_M2M_RPQ_CYCLES_REG_CREDITS.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular; Channel 2", - "EventCode": "0x43", - "EventName": "UNC_M2M_RPQ_CYCLES_REG_CREDITS.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special; Channel 0", - "EventCode": "0x44", - "EventName": "UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special; Channel 1", - "EventCode": "0x44", - "EventName": "UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special; Channel 2", - "EventCode": "0x44", - "EventName": "UNC_M2M_RPQ_CYCLES_SPEC_CREDITS.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) Full", - "EventCode": "0x4", - "EventName": "UNC_M2M_RxC_AD_CYCLES_FULL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) Not Empty", - "EventCode": "0x3", - "EventName": "UNC_M2M_RxC_AD_CYCLES_NE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) Queue Inserts", - "EventCode": "0x1", - "EventName": "UNC_M2M_RxC_AD_INSERTS", - "PerPkg": "1", - "PublicDescription": "Counts when the a new entry is Received(RxC) and then added to the AD (Address Ring) Ingress Queue from the CMS (Common Mesh Stop). This is generally used for reads, and", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) Occupancy", - "EventCode": "0x2", - "EventName": "UNC_M2M_RxC_AD_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Ingress (from CMS) Full", - "EventCode": "0x8", - "EventName": "UNC_M2M_RxC_BL_CYCLES_FULL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Ingress (from CMS) Not Empty", - "EventCode": "0x7", - "EventName": "UNC_M2M_RxC_BL_CYCLES_NE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Ingress (from CMS) Allocations", - "EventCode": "0x5", - "EventName": "UNC_M2M_RxC_BL_INSERTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Ingress (from CMS) Occupancy", - "EventCode": "0x6", - "EventName": "UNC_M2M_RxC_BL_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Bounce", - "EventCode": "0xB4", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Credit", - "EventCode": "0xB4", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Bounce", - "EventCode": "0xB4", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Credit", - "EventCode": "0xB4", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass; AD - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_M2M_RxR_BYPASS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass; AD - Credit", - "EventCode": "0xB2", - "EventName": "UNC_M2M_RxR_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass; AK - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_M2M_RxR_BYPASS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass; BL - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_M2M_RxR_BYPASS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass; BL - Credit", - "EventCode": "0xB2", - "EventName": "UNC_M2M_RxR_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass; IV - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_M2M_RxR_BYPASS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Credit", - "EventCode": "0xB3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; AK - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Credit", - "EventCode": "0xB3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; IFV - Credit", - "EventCode": "0xB3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.IFV", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation; IV - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations; AD - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_M2M_RxR_INSERTS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations; AD - Credit", - "EventCode": "0xB1", - "EventName": "UNC_M2M_RxR_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations; AK - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_M2M_RxR_INSERTS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations; BL - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_M2M_RxR_INSERTS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations; BL - Credit", - "EventCode": "0xB1", - "EventName": "UNC_M2M_RxR_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations; IV - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_M2M_RxR_INSERTS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; AD - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; AD - Credit", - "EventCode": "0xB0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; AK - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; BL - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; BL - Credit", - "EventCode": "0xB0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; IV - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 0", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 1", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 2", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 3", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 4", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 5", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 0", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 1", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 2", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 3", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 4", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 5", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 0", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 1", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 2", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 3", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 4", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 5", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 0", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 1", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 2", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 3", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 4", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 5", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Number AD Ingress Credits", - "EventCode": "0x41", - "EventName": "UNC_M2M_TGR_AD_CREDITS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Number BL Ingress Credits", - "EventCode": "0x42", - "EventName": "UNC_M2M_TGR_BL_CREDITS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Full; Channel 0", - "EventCode": "0x45", - "EventName": "UNC_M2M_TRACKER_CYCLES_FULL.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Full; Channel 1", - "EventCode": "0x45", - "EventName": "UNC_M2M_TRACKER_CYCLES_FULL.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Full; Channel 2", - "EventCode": "0x45", - "EventName": "UNC_M2M_TRACKER_CYCLES_FULL.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Not Empty; Channel 0", - "EventCode": "0x46", - "EventName": "UNC_M2M_TRACKER_CYCLES_NE.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Not Empty; Channel 1", - "EventCode": "0x46", - "EventName": "UNC_M2M_TRACKER_CYCLES_NE.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Not Empty; Channel 2", - "EventCode": "0x46", - "EventName": "UNC_M2M_TRACKER_CYCLES_NE.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Inserts; Channel 0", - "EventCode": "0x49", - "EventName": "UNC_M2M_TRACKER_INSERTS.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Inserts; Channel 1", - "EventCode": "0x49", - "EventName": "UNC_M2M_TRACKER_INSERTS.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Inserts; Channel 2", - "EventCode": "0x49", - "EventName": "UNC_M2M_TRACKER_INSERTS.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Occupancy; Channel 0", - "EventCode": "0x47", - "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Occupancy; Channel 1", - "EventCode": "0x47", - "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Occupancy; Channel 2", - "EventCode": "0x47", - "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Pending Occupancy", - "EventCode": "0x48", - "EventName": "UNC_M2M_TRACKER_PENDING_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Credit Acquired", - "EventCode": "0xD", - "EventName": "UNC_M2M_TxC_AD_CREDITS_ACQUIRED", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Credits Occupancy", - "EventCode": "0xE", - "EventName": "UNC_M2M_TxC_AD_CREDIT_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Full", - "EventCode": "0xC", - "EventName": "UNC_M2M_TxC_AD_CYCLES_FULL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Not Empty", - "EventCode": "0xB", - "EventName": "UNC_M2M_TxC_AD_CYCLES_NE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Allocations", - "EventCode": "0x9", - "EventName": "UNC_M2M_TxC_AD_INSERTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No AD Egress (to CMS) Credits", - "EventCode": "0xF", - "EventName": "UNC_M2M_TxC_AD_NO_CREDIT_CYCLES", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No AD Egress (to CMS) Credits", - "EventCode": "0x10", - "EventName": "UNC_M2M_TxC_AD_NO_CREDIT_STALLED", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Occupancy", - "EventCode": "0xA", - "EventName": "UNC_M2M_TxC_AD_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Outbound Ring Transactions on AK; CRD Transactions to Cbo", - "EventCode": "0x39", - "EventName": "UNC_M2M_TxC_AK.CRD_CBO", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Outbound Ring Transactions on AK; NDR Transactions", - "EventCode": "0x39", - "EventName": "UNC_M2M_TxC_AK.NDR", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Credit Acquired; Common Mesh Stop - Near Side", - "EventCode": "0x1D", - "EventName": "UNC_M2M_TxC_AK_CREDITS_ACQUIRED.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Credit Acquired; Common Mesh Stop - Far Side", - "EventCode": "0x1D", - "EventName": "UNC_M2M_TxC_AK_CREDITS_ACQUIRED.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Credits Occupancy; Common Mesh Stop - Near Side", - "EventCode": "0x1E", - "EventName": "UNC_M2M_TxC_AK_CREDIT_OCCUPANCY.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Credits Occupancy; Common Mesh Stop - Far Side", - "EventCode": "0x1E", - "EventName": "UNC_M2M_TxC_AK_CREDIT_OCCUPANCY.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full; All", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full; Common Mesh Stop - Near Side", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full; Common Mesh Stop - Far Side", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full; Read Credit Request", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.RDCRD0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full; Read Credit Request", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.RDCRD1", - "PerPkg": "1", - "UMask": "0x88", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full; Write Compare Request", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCMP0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full; Write Compare Request", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCMP1", - "PerPkg": "1", - "UMask": "0xa0", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full; Write Credit Request", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCRD0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full; Write Credit Request", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCRD1", - "PerPkg": "1", - "UMask": "0x90", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty; All", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty; Common Mesh Stop - Near Side", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty; Common Mesh Stop - Far Side", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty; Read Credit Request", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.RDCRD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty; Write Compare Request", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.WRCMP", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty; Write Credit Request", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.WRCRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations; All", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations; Common Mesh Stop - Near Side", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations; Common Mesh Stop - Far Side", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations; Prefetch Read Cam Hit", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.PREF_RD_CAM_HIT", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations; Read Credit Request", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.RDCRD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations; Write Compare Request", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.WRCMP", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations; Write Credit Request", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.WRCRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No AK Egress (to CMS) Credits; Common Mesh Stop - Near Side", - "EventCode": "0x1F", - "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_CYCLES.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No AK Egress (to CMS) Credits; Common Mesh Stop - Far Side", - "EventCode": "0x1F", - "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_CYCLES.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No AK Egress (to CMS) Credits; Common Mesh Stop - Near Side", - "EventCode": "0x20", - "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_STALLED.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No AK Egress (to CMS) Credits; Common Mesh Stop - Far Side", - "EventCode": "0x20", - "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_STALLED.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy; All", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy; Common Mesh Stop - Near Side", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy; Common Mesh Stop - Far Side", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy; Read Credit Request", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.RDCRD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy; Write Compare Request", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.WRCMP", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy; Write Credit Request", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.WRCRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Sideband", - "EventCode": "0x6B", - "EventName": "UNC_M2M_TxC_AK_SIDEBAND.RD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Sideband", - "EventCode": "0x6B", - "EventName": "UNC_M2M_TxC_AK_SIDEBAND.WR", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Outbound DRS Ring Transactions to Cache; Data to Cache", - "EventCode": "0x40", - "EventName": "UNC_M2M_TxC_BL.DRS_CACHE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Outbound DRS Ring Transactions to Cache; Data to Core", - "EventCode": "0x40", - "EventName": "UNC_M2M_TxC_BL.DRS_CORE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Outbound DRS Ring Transactions to Cache; Data to QPI", - "EventCode": "0x40", - "EventName": "UNC_M2M_TxC_BL.DRS_UPI", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Credit Acquired; Common Mesh Stop - Near Side", - "EventCode": "0x19", - "EventName": "UNC_M2M_TxC_BL_CREDITS_ACQUIRED.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Credit Acquired; Common Mesh Stop - Far Side", - "EventCode": "0x19", - "EventName": "UNC_M2M_TxC_BL_CREDITS_ACQUIRED.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Credits Occupancy; Common Mesh Stop - Near Side", - "EventCode": "0x1A", - "EventName": "UNC_M2M_TxC_BL_CREDIT_OCCUPANCY.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Credits Occupancy; Common Mesh Stop - Far Side", - "EventCode": "0x1A", - "EventName": "UNC_M2M_TxC_BL_CREDIT_OCCUPANCY.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Full; All", - "EventCode": "0x18", - "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Full; Common Mesh Stop - Near Side", - "EventCode": "0x18", - "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Full; Common Mesh Stop - Far Side", - "EventCode": "0x18", - "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Not Empty; All", - "EventCode": "0x17", - "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Not Empty; Common Mesh Stop - Near Side", - "EventCode": "0x17", - "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Not Empty; Common Mesh Stop - Far Side", - "EventCode": "0x17", - "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Allocations; All", - "EventCode": "0x15", - "EventName": "UNC_M2M_TxC_BL_INSERTS.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Allocations; Common Mesh Stop - Near Side", - "EventCode": "0x15", - "EventName": "UNC_M2M_TxC_BL_INSERTS.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Allocations; Common Mesh Stop - Far Side", - "EventCode": "0x15", - "EventName": "UNC_M2M_TxC_BL_INSERTS.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No BL Egress (to CMS) Credits; Common Mesh Stop - Near Side", - "EventCode": "0x1B", - "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_CYCLES.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No BL Egress (to CMS) Credits; Common Mesh Stop - Far Side", - "EventCode": "0x1B", - "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_CYCLES.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No BL Egress (to CMS) Credits; Common Mesh Stop - Near Side", - "EventCode": "0x1C", - "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_STALLED.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No BL Egress (to CMS) Credits; Common Mesh Stop - Far Side", - "EventCode": "0x1C", - "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_STALLED.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Occupancy; All", - "EventCode": "0x16", - "EventName": "UNC_M2M_TxC_BL_OCCUPANCY.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Occupancy; Common Mesh Stop - Near Side", - "EventCode": "0x16", - "EventName": "UNC_M2M_TxC_BL_OCCUPANCY.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Occupancy; Common Mesh Stop - Far Side", - "EventCode": "0x16", - "EventName": "UNC_M2M_TxC_BL_OCCUPANCY.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; AD - Bounce", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; AD - Credit", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; AK - Bounce", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; BL - Bounce", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; BL - Credit", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; AD - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; AD - Credit", - "EventCode": "0x9F", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; AK - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; BL - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; BL - Credit", - "EventCode": "0x9F", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; IV - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Bounce", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Credit", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AK - Bounce", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Bounce", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Credit", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; IV - Bounce", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Bounce", - "EventCode": "0x97", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Credit", - "EventCode": "0x97", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AK - Bounce", - "EventCode": "0x97", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Bounce", - "EventCode": "0x97", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Credit", - "EventCode": "0x97", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; IV - Bounce", - "EventCode": "0x97", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; AD - Bounce", - "EventCode": "0x95", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; AD - Credit", - "EventCode": "0x95", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; AK - Bounce", - "EventCode": "0x95", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; BL - Bounce", - "EventCode": "0x95", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; BL - Credit", - "EventCode": "0x95", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; IV - Bounce", - "EventCode": "0x95", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; AD - Bounce", - "EventCode": "0x99", - "EventName": "UNC_M2M_TxR_HORZ_NACK.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; AD - Credit", - "EventCode": "0x99", - "EventName": "UNC_M2M_TxR_HORZ_NACK.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; AK - Bounce", - "EventCode": "0x99", - "EventName": "UNC_M2M_TxR_HORZ_NACK.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; BL - Bounce", - "EventCode": "0x99", - "EventName": "UNC_M2M_TxR_HORZ_NACK.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; BL - Credit", - "EventCode": "0x99", - "EventName": "UNC_M2M_TxR_HORZ_NACK.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; IV - Bounce", - "EventCode": "0x99", - "EventName": "UNC_M2M_TxR_HORZ_NACK.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Bounce", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Credit", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; AK - Bounce", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Bounce", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Credit", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; IV - Bounce", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; AD - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; AK - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; BL - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; IV - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used; IV", - "EventCode": "0x9E", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; IV", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; IV", - "EventCode": "0x93", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_M2M_TxR_VERT_INSERTS.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_M2M_TxR_VERT_INSERTS.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_M2M_TxR_VERT_INSERTS.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_M2M_TxR_VERT_INSERTS.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_M2M_TxR_VERT_INSERTS.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_M2M_TxR_VERT_INSERTS.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; IV", - "EventCode": "0x91", - "EventName": "UNC_M2M_TxR_VERT_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; IV", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK.IV", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; IV", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; IV", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Down and Even", - "EventCode": "0xA6", - "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Down and Odd", - "EventCode": "0xA6", - "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Up and Even", - "EventCode": "0xA6", - "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Up and Odd", - "EventCode": "0xA6", - "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Down and Even", - "EventCode": "0xA8", - "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Down and Odd", - "EventCode": "0xA8", - "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Up and Even", - "EventCode": "0xA8", - "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Up and Odd", - "EventCode": "0xA8", - "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Down and Even", - "EventCode": "0xAA", - "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Down and Odd", - "EventCode": "0xAA", - "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Up and Even", - "EventCode": "0xAA", - "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Up and Odd", - "EventCode": "0xAA", - "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical IV Ring in Use; Down", - "EventCode": "0xAC", - "EventName": "UNC_M2M_VERT_RING_IV_IN_USE.DN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical IV Ring in Use; Up", - "EventCode": "0xAC", - "EventName": "UNC_M2M_VERT_RING_IV_IN_USE.UP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN0", - "Deprecated": "1", - "EventCode": "0x4D", - "EventName": "UNC_M2M_WPQ_CYCLES_NO_REG_CREDITS.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN1", - "Deprecated": "1", - "EventCode": "0x4D", - "EventName": "UNC_M2M_WPQ_CYCLES_NO_REG_CREDITS.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN2", - "Deprecated": "1", - "EventCode": "0x4D", - "EventName": "UNC_M2M_WPQ_CYCLES_NO_REG_CREDITS.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular; Channel 0", - "EventCode": "0x4D", - "EventName": "UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular; Channel 1", - "EventCode": "0x4D", - "EventName": "UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular; Channel 2", - "EventCode": "0x4D", - "EventName": "UNC_M2M_WPQ_CYCLES_REG_CREDITS.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special; Channel 0", - "EventCode": "0x4E", - "EventName": "UNC_M2M_WPQ_CYCLES_SPEC_CREDITS.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special; Channel 1", - "EventCode": "0x4E", - "EventName": "UNC_M2M_WPQ_CYCLES_SPEC_CREDITS.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special; Channel 2", - "EventCode": "0x4E", - "EventName": "UNC_M2M_WPQ_CYCLES_SPEC_CREDITS.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Full; Channel 0", - "EventCode": "0x4A", - "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_FULL.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Full; Channel 1", - "EventCode": "0x4A", - "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_FULL.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Full; Channel 2", - "EventCode": "0x4A", - "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_FULL.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Not Empty; Channel 0", - "EventCode": "0x4B", - "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_NE.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Not Empty; Channel 1", - "EventCode": "0x4B", - "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_NE.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Not Empty; Channel 2", - "EventCode": "0x4B", - "EventName": "UNC_M2M_WRITE_TRACKER_CYCLES_NE.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Inserts; Channel 0", - "EventCode": "0x61", - "EventName": "UNC_M2M_WRITE_TRACKER_INSERTS.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Inserts; Channel 1", - "EventCode": "0x61", - "EventName": "UNC_M2M_WRITE_TRACKER_INSERTS.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Inserts; Channel 2", - "EventCode": "0x61", - "EventName": "UNC_M2M_WRITE_TRACKER_INSERTS.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Occupancy; Channel 0", - "EventCode": "0x60", - "EventName": "UNC_M2M_WRITE_TRACKER_OCCUPANCY.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Occupancy; Channel 1", - "EventCode": "0x60", - "EventName": "UNC_M2M_WRITE_TRACKER_OCCUPANCY.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Occupancy; Channel 2", - "EventCode": "0x60", - "EventName": "UNC_M2M_WRITE_TRACKER_OCCUPANCY.CH2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 0", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 1", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 2", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 3", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 4", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired; For Transgress 5", - "EventCode": "0x80", - "EventName": "UNC_M3UPI_AG0_AD_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 0", - "EventCode": "0x82", - "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 1", - "EventCode": "0x82", - "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 2", - "EventCode": "0x82", - "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 3", - "EventCode": "0x82", - "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 4", - "EventCode": "0x82", - "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy; For Transgress 5", - "EventCode": "0x82", - "EventName": "UNC_M3UPI_AG0_AD_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 0", - "EventCode": "0x88", - "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 1", - "EventCode": "0x88", - "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 2", - "EventCode": "0x88", - "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 3", - "EventCode": "0x88", - "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 4", - "EventCode": "0x88", - "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired; For Transgress 5", - "EventCode": "0x88", - "EventName": "UNC_M3UPI_AG0_BL_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 0", - "EventCode": "0x8A", - "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 1", - "EventCode": "0x8A", - "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 2", - "EventCode": "0x8A", - "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 3", - "EventCode": "0x8A", - "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 4", - "EventCode": "0x8A", - "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy; For Transgress 5", - "EventCode": "0x8A", - "EventName": "UNC_M3UPI_AG0_BL_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 0", - "EventCode": "0x84", - "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 1", - "EventCode": "0x84", - "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 2", - "EventCode": "0x84", - "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 3", - "EventCode": "0x84", - "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 4", - "EventCode": "0x84", - "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired; For Transgress 5", - "EventCode": "0x84", - "EventName": "UNC_M3UPI_AG1_AD_CRD_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 0", - "EventCode": "0x86", - "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 1", - "EventCode": "0x86", - "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 2", - "EventCode": "0x86", - "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 3", - "EventCode": "0x86", - "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 4", - "EventCode": "0x86", - "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy; For Transgress 5", - "EventCode": "0x86", - "EventName": "UNC_M3UPI_AG1_AD_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 0", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 1", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 2", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 3", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 4", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy; For Transgress 5", - "EventCode": "0x8E", - "EventName": "UNC_M3UPI_AG1_BL_CRD_OCCUPANCY.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 0", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 1", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 2", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 3", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 4", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired; For Transgress 5", - "EventCode": "0x8C", - "EventName": "UNC_M3UPI_AG1_BL_CREDITS_ACQUIRED.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CBox AD Credits Empty; Requests", - "EventCode": "0x22", - "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.REQ", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CBox AD Credits Empty; Snoops", - "EventCode": "0x22", - "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CBox AD Credits Empty; VNA Messages", - "EventCode": "0x22", - "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CBox AD Credits Empty; Writebacks", - "EventCode": "0x22", - "EventName": "UNC_M3UPI_CHA_AD_CREDITS_EMPTY.WB", - "PerPkg": "1", - "PublicDescription": "No credits available to send to Cbox on the AD Ring (covers higher CBoxes)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Number of uclks in domain", - "EventCode": "0x1", - "EventName": "UNC_M3UPI_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Counts the number of uclks in the M3 uclk domain. This could be slightly different than the count in the Ubox because of enable/freeze delays. However, because the M3 is close to the Ubox, they generally should not diverge by more than a handful of cycles.", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Clockticks", - "EventCode": "0xC0", - "EventName": "UNC_M3UPI_CMS_CLOCKTICKS", - "PerPkg": "1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "D2C Sent", - "EventCode": "0x2B", - "EventName": "UNC_M3UPI_D2C_SENT", - "PerPkg": "1", - "PublicDescription": "Count cases BL sends direct to core", - "Unit": "M3UPI" - }, - { - "BriefDescription": "D2U Sent", - "EventCode": "0x2A", - "EventName": "UNC_M3UPI_D2U_SENT", - "PerPkg": "1", - "PublicDescription": "Cases where SMI3 sends D2U command", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements; Down", - "EventCode": "0xAE", - "EventName": "UNC_M3UPI_EGRESS_ORDERING.IV_SNOOPGO_DN", - "PerPkg": "1", - "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements; Up", - "EventCode": "0xAE", - "EventName": "UNC_M3UPI_EGRESS_ORDERING.IV_SNOOPGO_UP", - "PerPkg": "1", - "PublicDescription": "Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "FaST wire asserted; Horizontal", - "EventCode": "0xA5", - "EventName": "UNC_M3UPI_FAST_ASSERTED.HORZ", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "FaST wire asserted; Vertical", - "EventCode": "0xA5", - "EventName": "UNC_M3UPI_FAST_ASSERTED.VERT", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles either the local or incoming distress signals are asserted. Incoming distress includes up, dn and across.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Left and Even", - "EventCode": "0xA7", - "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Left and Odd", - "EventCode": "0xA7", - "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Right and Even", - "EventCode": "0xA7", - "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AD Ring In Use; Right and Odd", - "EventCode": "0xA7", - "EventName": "UNC_M3UPI_HORZ_RING_AD_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Left and Even", - "EventCode": "0xA9", - "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Left and Odd", - "EventCode": "0xA9", - "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Right and Even", - "EventCode": "0xA9", - "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal AK Ring In Use; Right and Odd", - "EventCode": "0xA9", - "EventName": "UNC_M3UPI_HORZ_RING_AK_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Left and Even", - "EventCode": "0xAB", - "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Left and Odd", - "EventCode": "0xAB", - "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Right and Even", - "EventCode": "0xAB", - "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal BL Ring in Use; Right and Odd", - "EventCode": "0xAB", - "EventName": "UNC_M3UPI_HORZ_RING_BL_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal IV Ring in Use; Left", - "EventCode": "0xAD", - "EventName": "UNC_M3UPI_HORZ_RING_IV_IN_USE.LEFT", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Horizontal IV Ring in Use; Right", - "EventCode": "0xAD", - "EventName": "UNC_M3UPI_HORZ_RING_IV_IN_USE.RIGHT", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty; IIO0 and IIO1 share the same ring destination. (1 VN0 credit only)", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO0_IIO1_NCB", - "PerPkg": "1", - "PublicDescription": "No vn0 and vna credits available to send to M2", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty; IIO2", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO2_NCB", - "PerPkg": "1", - "PublicDescription": "No vn0 and vna credits available to send to M2", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty; IIO3", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO3_NCB", - "PerPkg": "1", - "PublicDescription": "No vn0 and vna credits available to send to M2", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty; IIO4", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO4_NCB", - "PerPkg": "1", - "PublicDescription": "No vn0 and vna credits available to send to M2", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty; IIO5", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.IIO5_NCB", - "PerPkg": "1", - "PublicDescription": "No vn0 and vna credits available to send to M2", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty; All IIO targets for NCS are in single mask. ORs them together", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.NCS", - "PerPkg": "1", - "PublicDescription": "No vn0 and vna credits available to send to M2", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "M2 BL Credits Empty; Selected M2p BL NCS credits", - "EventCode": "0x23", - "EventName": "UNC_M3UPI_M2_BL_CREDITS_EMPTY.NCS_SEL", - "PerPkg": "1", - "PublicDescription": "No vn0 and vna credits available to send to M2", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Multi Slot Flit Received; AD - Slot 0", - "EventCode": "0x3E", - "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT0", - "PerPkg": "1", - "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Multi Slot Flit Received; AD - Slot 1", - "EventCode": "0x3E", - "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT1", - "PerPkg": "1", - "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Multi Slot Flit Received; AD - Slot 2", - "EventCode": "0x3E", - "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AD_SLOT2", - "PerPkg": "1", - "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Multi Slot Flit Received; AK - Slot 0", - "EventCode": "0x3E", - "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AK_SLOT0", - "PerPkg": "1", - "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Multi Slot Flit Received; AK - Slot 2", - "EventCode": "0x3E", - "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.AK_SLOT2", - "PerPkg": "1", - "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Multi Slot Flit Received; BL - Slot 0", - "EventCode": "0x3E", - "EventName": "UNC_M3UPI_MULTI_SLOT_RCVD.BL_SLOT0", - "PerPkg": "1", - "PublicDescription": "Multi slot flit received - S0, S1 and/or S2 populated (can use AK S0/S1 masks for AK allocations)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; AD", - "EventCode": "0xA1", - "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; AK", - "EventCode": "0xA1", - "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.AK", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; BL", - "EventCode": "0xA1", - "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring.; IV", - "EventCode": "0xA1", - "EventName": "UNC_M3UPI_RING_BOUNCES_HORZ.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; AD", - "EventCode": "0xA0", - "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.AD", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; Acknowledgements to core", - "EventCode": "0xA0", - "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.AK", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; Data Responses to core", - "EventCode": "0xA0", - "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.BL", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.; Snoops of processor's cache.", - "EventCode": "0xA0", - "EventName": "UNC_M3UPI_RING_BOUNCES_VERT.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; AD", - "EventCode": "0xA3", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; AK", - "EventCode": "0xA3", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; Acknowledgements to Agent 1", - "EventCode": "0xA3", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; BL", - "EventCode": "0xA3", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring; IV", - "EventCode": "0xA3", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_HORZ.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; AD", - "EventCode": "0xA2", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; Acknowledgements to core", - "EventCode": "0xA2", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; Data Responses to core", - "EventCode": "0xA2", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring; Snoops of processor's cache.", - "EventCode": "0xA2", - "EventName": "UNC_M3UPI_RING_SINK_STARVED_VERT.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Source Throttle", - "EventCode": "0xA4", - "EventName": "UNC_M3UPI_RING_SRC_THRTL", - "PerPkg": "1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0; REQ on AD", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "VN0 message requested but lost arbitration; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0; RSP on AD", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "VN0 message requested but lost arbitration; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0; SNP on AD", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "VN0 message requested but lost arbitration; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0; NCB on BL", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "VN0 message requested but lost arbitration; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0; NCS on BL", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "VN0 message requested but lost arbitration; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0; RSP on BL", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "VN0 message requested but lost arbitration; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN0; WB on BL", - "EventCode": "0x4B", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "VN0 message requested but lost arbitration; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1; REQ on AD", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "VN1 message requested but lost arbitration; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1; RSP on AD", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "VN1 message requested but lost arbitration; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1; SNP on AD", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "VN1 message requested but lost arbitration; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1; NCB on BL", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "VN1 message requested but lost arbitration; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1; NCS on BL", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "VN1 message requested but lost arbitration; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1; RSP on BL", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "VN1 message requested but lost arbitration; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Lost Arb for VN1; WB on BL", - "EventCode": "0x4C", - "EventName": "UNC_M3UPI_RxC_ARB_LOST_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "VN1 message requested but lost arbitration; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous; AD, BL Parallel Win", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.ADBL_PARALLEL_WIN", - "PerPkg": "1", - "PublicDescription": "AD and BL messages won arbitration concurrently / in parallel", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous; No Progress on Pending AD VN0", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_AD_VN0", - "PerPkg": "1", - "PublicDescription": "Arbitration stage made no progress on pending ad vn0 messages because slotting stage cannot accept new message", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous; No Progress on Pending AD VN1", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_AD_VN1", - "PerPkg": "1", - "PublicDescription": "Arbitration stage made no progress on pending ad vn1 messages because slotting stage cannot accept new message", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous; No Progress on Pending BL VN0", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_BL_VN0", - "PerPkg": "1", - "PublicDescription": "Arbitration stage made no progress on pending bl vn0 messages because slotting stage cannot accept new message", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous; No Progress on Pending BL VN1", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.NO_PROG_BL_VN1", - "PerPkg": "1", - "PublicDescription": "Arbitration stage made no progress on pending bl vn1 messages because slotting stage cannot accept new message", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous; Parallel Bias to VN0", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.PAR_BIAS_VN0", - "PerPkg": "1", - "PublicDescription": "VN0/VN1 arbiter gave second, consecutive win to vn0, delaying vn1 win, because vn0 offered parallel ad/bl", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Arb Miscellaneous; Parallel Bias to VN1", - "EventCode": "0x4D", - "EventName": "UNC_M3UPI_RxC_ARB_MISC.PAR_BIAS_VN1", - "PerPkg": "1", - "PublicDescription": "VN0/VN1 arbiter gave second, consecutive win to vn1, delaying vn0 win, because vn1 offered parallel ad/bl", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0; REQ on AD", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0; RSP on AD", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0; SNP on AD", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0; NCB on BL", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0; NCS on BL", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0; RSP on BL", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN0; WB on BL", - "EventCode": "0x49", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "VN0 message was not able to request arbitration while some other message won arbitration; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1; REQ on AD", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1; RSP on AD", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1; SNP on AD", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1; NCB on BL", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1; NCS on BL", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1; RSP on BL", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Can't Arb for VN1; WB on BL", - "EventCode": "0x4A", - "EventName": "UNC_M3UPI_RxC_ARB_NOAD_REQ_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "VN1 message was not able to request arbitration while some other message won arbitration; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0; REQ on AD", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0; RSP on AD", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0; SNP on AD", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0; NCB on BL", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0; NCS on BL", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0; RSP on BL", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN0; WB on BL", - "EventCode": "0x47", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "VN0 message is blocked from requesting arbitration due to lack of remote UPI credits; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1; REQ on AD", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1; RSP on AD", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1; SNP on AD", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1; NCB on BL", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1; NCS on BL", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1; RSP on BL", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "No Credits to Arb for VN1; WB on BL", - "EventCode": "0x48", - "EventName": "UNC_M3UPI_RxC_ARB_NOCRED_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "VN1 message is blocked from requesting arbitration due to lack of remote UPI credits; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Ingress Queue Bypasses; AD to Slot 0 on BL Arb", - "EventCode": "0x40", - "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S0_BL_ARB", - "PerPkg": "1", - "PublicDescription": "Number of times message is bypassed around the Ingress Queue; AD is taking bypass to slot 0 of independent flit while bl message is in arbitration", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Ingress Queue Bypasses; AD to Slot 0 on Idle", - "EventCode": "0x40", - "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S0_IDLE", - "PerPkg": "1", - "PublicDescription": "Number of times message is bypassed around the Ingress Queue; AD is taking bypass to slot 0 of independent flit while pipeline is idle", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Ingress Queue Bypasses; AD + BL to Slot 1", - "EventCode": "0x40", - "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S1_BL_SLOT", - "PerPkg": "1", - "PublicDescription": "Number of times message is bypassed around the Ingress Queue; AD is taking bypass to flit slot 1 while merging with bl message in same flit", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Ingress Queue Bypasses; AD + BL to Slot 2", - "EventCode": "0x40", - "EventName": "UNC_M3UPI_RxC_BYPASSED.AD_S2_BL_SLOT", - "PerPkg": "1", - "PublicDescription": "Number of times message is bypassed around the Ingress Queue; AD is taking bypass to flit slot 2 while merging with bl message in same flit", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message lost contest for flit; REQ on AD", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message lost contest for flit; RSP on AD", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message lost contest for flit; SNP on AD", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message lost contest for flit; NCB on BL", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message lost contest for flit; NCS on BL", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message lost contest for flit; RSP on BL", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message lost contest for flit; WB on BL", - "EventCode": "0x50", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN0 packets lost the contest for Flit Slot 0.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message lost contest for flit; REQ on AD", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message lost contest for flit; RSP on AD", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message lost contest for flit; SNP on AD", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message lost contest for flit; NCB on BL", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message lost contest for flit; NCS on BL", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message lost contest for flit; RSP on BL", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message lost contest for flit; WB on BL", - "EventCode": "0x51", - "EventName": "UNC_M3UPI_RxC_COLLISION_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress VN1 packets lost the contest for Flit Slot 0.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Miscellaneous Credit Events; Any In BGF FIFO", - "EventCode": "0x60", - "EventName": "UNC_M3UPI_RxC_CRD_MISC.ANY_BGF_FIFO", - "PerPkg": "1", - "PublicDescription": "Indication that at least one packet (flit) is in the bgf (fifo only)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Miscellaneous Credit Events; Any in BGF Path", - "EventCode": "0x60", - "EventName": "UNC_M3UPI_RxC_CRD_MISC.ANY_BGF_PATH", - "PerPkg": "1", - "PublicDescription": "Indication that at least one packet (flit) is in the bgf path (i.e. pipe to fifo)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Miscellaneous Credit Events; No D2K For Arb", - "EventCode": "0x60", - "EventName": "UNC_M3UPI_RxC_CRD_MISC.NO_D2K_FOR_ARB", - "PerPkg": "1", - "PublicDescription": "VN0 or VN1 BL RSP message was blocked from arbitration request due to lack of D2K CMP credits", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy; D2K Credits", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.D2K_CRD", - "PerPkg": "1", - "PublicDescription": "D2K completion fifo credit occupancy (credits in use), accumulated across all cycles", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy; Packets in BGF FIFO", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.FLITS_IN_FIFO", - "PerPkg": "1", - "PublicDescription": "Occupancy of m3upi ingress -> upi link layer bgf; packets (flits) in fifo", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy; Packets in BGF Path", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.FLITS_IN_PATH", - "PerPkg": "1", - "PublicDescription": "Occupancy of m3upi ingress -> upi link layer bgf; packets (flits) in path (i.e. pipe to fifo or fifo)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.P1P_FIFO", - "PerPkg": "1", - "PublicDescription": "count of bl messages in pump-1-pending state, in completion fifo only", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.P1P_TOTAL", - "PerPkg": "1", - "PublicDescription": "count of bl messages in pump-1-pending state, in marker table and in fifo", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy; Transmit Credits", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.TxQ_CRD", - "PerPkg": "1", - "PublicDescription": "Link layer transmit queue credit occupancy (credits in use), accumulated across all cycles", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Credit Occupancy; VNA In Use", - "EventCode": "0x61", - "EventName": "UNC_M3UPI_RxC_CRD_OCC.VNA_IN_USE", - "PerPkg": "1", - "PublicDescription": "Remote UPI VNA credit occupancy (number of credits in use), accumulated across all cycles", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; REQ on AD", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; RSP on AD", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; SNP on AD", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; NCB on BL", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; NCS on BL", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; RSP on BL", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Cycles Not Empty; WB on BL", - "EventCode": "0x43", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles when the UPI Ingress is not empty. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple ingress buffers can be tracked at a given time using multiple counters.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; REQ on AD", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; RSP on AD", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; SNP on AD", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; NCB on BL", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; NCS on BL", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; RSP on BL", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Cycles Not Empty; WB on BL", - "EventCode": "0x44", - "EventName": "UNC_M3UPI_RxC_CYCLES_NE_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Data Flit Not Sent; All", - "EventCode": "0x57", - "EventName": "UNC_M3UPI_RxC_FLITS_DATA_NOT_SENT.ALL", - "PerPkg": "1", - "PublicDescription": "Data flit is ready for transmission but could not be sent", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Data Flit Not Sent; No BGF Credits", - "EventCode": "0x57", - "EventName": "UNC_M3UPI_RxC_FLITS_DATA_NOT_SENT.NO_BGF", - "PerPkg": "1", - "PublicDescription": "Data flit is ready for transmission but could not be sent", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Data Flit Not Sent; No TxQ Credits", - "EventCode": "0x57", - "EventName": "UNC_M3UPI_RxC_FLITS_DATA_NOT_SENT.NO_TXQ", - "PerPkg": "1", - "PublicDescription": "Data flit is ready for transmission but could not be sent", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence; Wait on Pump 0", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P0_WAIT", - "PerPkg": "1", - "PublicDescription": "generating bl data flit sequence; waiting for data pump 0", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_AT_LIMIT", - "PerPkg": "1", - "PublicDescription": "pump-1-pending logic is at capacity (pending table plus completion fifo at limit)", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_BUSY", - "PerPkg": "1", - "PublicDescription": "pump-1-pending logic is tracking at least one message", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_FIFO_FULL", - "PerPkg": "1", - "PublicDescription": "pump-1-pending completion fifo is full", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_HOLD_P0", - "PerPkg": "1", - "PublicDescription": "pump-1-pending logic is at or near capacity, such that pump-0-only bl messages are getting stalled in slotting stage", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1P_TO_LIMBO", - "PerPkg": "1", - "PublicDescription": "a bl message finished but is in limbo and moved to pump-1-pending logic", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Generating BL Data Flit Sequence; Wait on Pump 1", - "EventCode": "0x59", - "EventName": "UNC_M3UPI_RxC_FLITS_GEN_BL.P1_WAIT", - "PerPkg": "1", - "PublicDescription": "generating bl data flit sequence; waiting for data pump 1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UNC_M3UPI_RxC_FLITS_MISC", - "EventCode": "0x5A", - "EventName": "UNC_M3UPI_RxC_FLITS_MISC", - "PerPkg": "1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit; One Message", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SENT.1_MSG", - "PerPkg": "1", - "PublicDescription": "One message in flit; VNA or non-VNA flit", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit; One Message in non-VNA", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SENT.1_MSG_VNX", - "PerPkg": "1", - "PublicDescription": "One message in flit; non-VNA flit", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit; Two Messages", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SENT.2_MSGS", - "PerPkg": "1", - "PublicDescription": "Two messages in flit; VNA flit", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit; Three Messages", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SENT.3_MSGS", - "PerPkg": "1", - "PublicDescription": "Three messages in flit; VNA flit", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SENT.SLOTS_1", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SENT.SLOTS_2", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Sent Header Flit", - "EventCode": "0x56", - "EventName": "UNC_M3UPI_RxC_FLITS_SENT.SLOTS_3", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit; All", - "EventCode": "0x58", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit; Needs Data Flit", - "EventCode": "0x58", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.NEED_DATA", - "PerPkg": "1", - "PublicDescription": "BL message requires data flit sequence", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit; Wait on Pump 0", - "EventCode": "0x58", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P0_WAIT", - "PerPkg": "1", - "PublicDescription": "Waiting for header pump 0", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit; Don't Need Pump 1", - "EventCode": "0x58", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ", - "PerPkg": "1", - "PublicDescription": "Header pump 1 is not required for flit", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit; Don't Need Pump 1 - Bubble", - "EventCode": "0x58", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ_BUT_BUBBLE", - "PerPkg": "1", - "PublicDescription": "Header pump 1 is not required for flit but flit transmission delayed", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit; Don't Need Pump 1 - Not Avail", - "EventCode": "0x58", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_NOT_REQ_NOT_AVAIL", - "PerPkg": "1", - "PublicDescription": "Header pump 1 is not required for flit and not available", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Slotting BL Message Into Header Flit; Wait on Pump 1", - "EventCode": "0x58", - "EventName": "UNC_M3UPI_RxC_FLITS_SLOT_BL.P1_WAIT", - "PerPkg": "1", - "PublicDescription": "Waiting for header pump 1", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1; Acumullate", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 1; Header flit slotting control state machine is in any accumulate state; multi-message flit may be assembled over multiple cycles", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1; Accumulate Ready", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM_READ", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 1; header flit slotting control state machine is in accum_ready state; flit is ready to send but transmission is blocked; more messages may be slotted into flit", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1; Accumulate Wasted", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.ACCUM_WASTED", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 1; Flit is being assembled over multiple cycles, but no additional message is being slotted into flit in current cycle; accumulate cycle is wasted", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1; Run-Ahead - Blocked", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_BLOCKED", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 1; Header flit slotting entered run-ahead state; new header flit is started while transmission of prior, fully assembled flit is blocked", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1; Run-Ahead - Message", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.AHEAD_MSG", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 1; Header flit slotting is in run-ahead to start new flit, and message is actually slotted into new flit", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1; Parallel Ok", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.PAR", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 1; New header flit construction may proceed in parallel with data flit sequence", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1; Parallel Flit Finished", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.PAR_FLIT", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 1; Header flit finished assembly in parallel with data flit sequence", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 1; Parallel Message", - "EventCode": "0x53", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR1.PAR_MSG", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 1; Message is slotted into header flit in parallel with data flit sequence", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 2; Rate-matching Stall", - "EventCode": "0x54", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.RMSTALL", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 2; Rate-matching stall injected", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Flit Gen - Header 2; Rate-matching Stall - No Message", - "EventCode": "0x54", - "EventName": "UNC_M3UPI_RxC_FLIT_GEN_HDR2.RMSTALL_NOMSG", - "PerPkg": "1", - "PublicDescription": "Events related to Header Flit Generation - Set 2; Rate matching stall injected, but no additional message slotted during stall cycle", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent; All", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.ALL", - "PerPkg": "1", - "PublicDescription": "header flit is ready for transmission but could not be sent", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent; No BGF Credits", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.NO_BGF_CRD", - "PerPkg": "1", - "PublicDescription": "header flit is ready for transmission but could not be sent; No BGF credits available", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent; No BGF Credits + No Extra Message Slotted", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.NO_BGF_NO_MSG", - "PerPkg": "1", - "PublicDescription": "header flit is ready for transmission but could not be sent; No BGF credits available; no additional message slotted into flit", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent; No TxQ Credits", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.NO_TXQ_CRD", - "PerPkg": "1", - "PublicDescription": "header flit is ready for transmission but could not be sent; No TxQ credits available", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent; No TxQ Credits + No Extra Message Slotted", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.NO_TXQ_NO_MSG", - "PerPkg": "1", - "PublicDescription": "header flit is ready for transmission but could not be sent; No TxQ credits available; no additional message slotted into flit", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent; Sent - One Slot Taken", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.ONE_TAKEN", - "PerPkg": "1", - "PublicDescription": "header flit is ready for transmission but could not be sent; sending header flit with only one slot taken (two slots free)", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent; Sent - Three Slots Taken", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.THREE_TAKEN", - "PerPkg": "1", - "PublicDescription": "header flit is ready for transmission but could not be sent; sending header flit with three slots taken (no slots free)", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Header Not Sent; Sent - Two Slots Taken", - "EventCode": "0x55", - "EventName": "UNC_M3UPI_RxC_FLIT_NOT_SENT.TWO_TAKEN", - "PerPkg": "1", - "PublicDescription": "header flit is ready for transmission but could not be sent; sending header flit with only two slots taken (one slots free)", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held; Can't Slot AD", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_HELD.CANT_SLOT_AD", - "PerPkg": "1", - "PublicDescription": "some AD message could not be slotted (logical OR of all AD events under INGR_SLOT_CANT_MC_VN{0,1})", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held; Can't Slot BL", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_HELD.CANT_SLOT_BL", - "PerPkg": "1", - "PublicDescription": "some BL message could not be slotted (logical OR of all BL events under INGR_SLOT_CANT_MC_VN{0,1})", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held; Parallel AD Lost", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_AD_LOST", - "PerPkg": "1", - "PublicDescription": "some AD message lost contest for slot 0 (logical OR of all AD events under INGR_SLOT_LOST_MC_VN{0,1})", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held; Parallel Attempt", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_ATTEMPT", - "PerPkg": "1", - "PublicDescription": "ad and bl messages attempted to slot into the same flit in parallel", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held; Parallel BL Lost", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_BL_LOST", - "PerPkg": "1", - "PublicDescription": "some BL message lost contest for slot 0 (logical OR of all BL events under INGR_SLOT_LOST_MC_VN{0,1})", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held; Parallel Success", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_HELD.PARALLEL_SUCCESS", - "PerPkg": "1", - "PublicDescription": "ad and bl messages were actually slotted into the same flit in paralle", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held; VN0", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_HELD.VN0", - "PerPkg": "1", - "PublicDescription": "vn0 message(s) that couldn't be slotted into last vn0 flit are held in slotting stage while processing vn1 flit", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Message Held; VN1", - "EventCode": "0x52", - "EventName": "UNC_M3UPI_RxC_HELD.VN1", - "PerPkg": "1", - "PublicDescription": "vn1 message(s) that couldn't be slotted into last vn1 flit are held in slotting stage while processing vn0 flit", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; REQ on AD", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; RSP on AD", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; SNP on AD", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; NCB on BL", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; NCS on BL", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; RSP on BL", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Inserts; WB on BL", - "EventCode": "0x41", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; REQ on AD", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; RSP on AD", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; SNP on AD", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; NCB on BL", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; NCS on BL", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; RSP on BL", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Inserts; WB on BL", - "EventCode": "0x42", - "EventName": "UNC_M3UPI_RxC_INSERTS_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the UPI VN1 Ingress. This tracks one of the three rings that are used by the UPI agent. This can be used in conjunction with the UPI VN1 Ingress Occupancy Accumulator event in order to calculate average queue latency. Multiple ingress buffers can be tracked at a given time using multiple counters.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; REQ on AD", - "EventCode": "0x45", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; RSP on AD", - "EventCode": "0x45", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; SNP on AD", - "EventCode": "0x45", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; NCB on BL", - "EventCode": "0x45", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; NCS on BL", - "EventCode": "0x45", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; RSP on BL", - "EventCode": "0x45", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Ingress (from CMS) Queue - Occupancy; WB on BL", - "EventCode": "0x45", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; REQ on AD", - "EventCode": "0x46", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; RSP on AD", - "EventCode": "0x46", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; SNP on AD", - "EventCode": "0x46", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; NCB on BL", - "EventCode": "0x46", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; NCS on BL", - "EventCode": "0x46", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; RSP on BL", - "EventCode": "0x46", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Ingress (from CMS) Queue - Occupancy; WB on BL", - "EventCode": "0x46", - "EventName": "UNC_M3UPI_RxC_OCCUPANCY_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "Accumulates the occupancy of a given UPI VN1 Ingress queue in each cycle. This tracks one of the three ring Ingress buffers. This can be used with the UPI VN1 Ingress Not Empty event to calculate average occupancy or the UPI VN1 Ingress Allocations event in order to calculate average queuing latency.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message can't slot into flit; REQ on AD", - "EventCode": "0x4E", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message can't slot into flit; RSP on AD", - "EventCode": "0x4E", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message can't slot into flit; SNP on AD", - "EventCode": "0x4E", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message can't slot into flit; NCB on BL", - "EventCode": "0x4E", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message can't slot into flit; NCS on BL", - "EventCode": "0x4E", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message can't slot into flit; RSP on BL", - "EventCode": "0x4E", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 message can't slot into flit; WB on BL", - "EventCode": "0x4E", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN0.BL_WB", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message can't slot into flit; REQ on AD", - "EventCode": "0x4F", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.AD_REQ", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message can't slot into flit; RSP on AD", - "EventCode": "0x4F", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.AD_RSP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message can't slot into flit; SNP on AD", - "EventCode": "0x4F", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.AD_SNP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message can't slot into flit; NCB on BL", - "EventCode": "0x4F", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_NCB", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message can't slot into flit; NCS on BL", - "EventCode": "0x4F", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_NCS", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Non-Coherent Standard (NCS) messages on BL.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message can't slot into flit; RSP on BL", - "EventCode": "0x4F", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_RSP", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 message can't slot into flit; WB on BL", - "EventCode": "0x4F", - "EventName": "UNC_M3UPI_RxC_PACKING_MISS_VN1.BL_WB", - "PerPkg": "1", - "PublicDescription": "Count cases where Ingress has packets to send but did not have time to pack into flit before sending to Agent so slot was left NULL which could have been used.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "SMI3 Prefetch Messages; Lost Arbitration", - "EventCode": "0x62", - "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.ARB_LOST", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "SMI3 Prefetch Messages; Arrived", - "EventCode": "0x62", - "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.ARRIVED", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "SMI3 Prefetch Messages; Dropped - Old", - "EventCode": "0x62", - "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.DROP_OLD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "SMI3 Prefetch Messages; Dropped - Wrap", - "EventCode": "0x62", - "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.DROP_WRAP", - "PerPkg": "1", - "PublicDescription": "Dropped because it was overwritten by new message while prefetch queue was full", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "SMI3 Prefetch Messages; Slotted", - "EventCode": "0x62", - "EventName": "UNC_M3UPI_RxC_SMI3_PFTCH.SLOTTED", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Remote VNA Credits; Any In Use", - "EventCode": "0x5B", - "EventName": "UNC_M3UPI_RxC_VNA_CRD.ANY_IN_USE", - "PerPkg": "1", - "PublicDescription": "At least one remote vna credit is in use", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Remote VNA Credits; Corrected", - "EventCode": "0x5B", - "EventName": "UNC_M3UPI_RxC_VNA_CRD.CORRECTED", - "PerPkg": "1", - "PublicDescription": "Number of remote vna credits corrected (local return) per cycle", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Remote VNA Credits; Level < 1", - "EventCode": "0x5B", - "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT1", - "PerPkg": "1", - "PublicDescription": "Remote vna credit level is less than 1 (i.e. no vna credits available)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Remote VNA Credits; Level < 4", - "EventCode": "0x5B", - "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT4", - "PerPkg": "1", - "PublicDescription": "Remote vna credit level is less than 4; bl (or ad requiring 4 vna) cannot arb on vna", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Remote VNA Credits; Level < 5", - "EventCode": "0x5B", - "EventName": "UNC_M3UPI_RxC_VNA_CRD.LT5", - "PerPkg": "1", - "PublicDescription": "Remote vna credit level is less than 5; parallel ad/bl arb on vna not possible", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Remote VNA Credits; Used", - "EventCode": "0x5B", - "EventName": "UNC_M3UPI_RxC_VNA_CRD.USED", - "PerPkg": "1", - "PublicDescription": "Number of remote vna credits consumed per cycle", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Bounce", - "EventCode": "0xB4", - "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Credit", - "EventCode": "0xB4", - "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Bounce", - "EventCode": "0xB4", - "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Credit", - "EventCode": "0xB4", - "EventName": "UNC_M3UPI_RxR_BUSY_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass; AD - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_M3UPI_RxR_BYPASS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass; AD - Credit", - "EventCode": "0xB2", - "EventName": "UNC_M3UPI_RxR_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass; AK - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_M3UPI_RxR_BYPASS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass; BL - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_M3UPI_RxR_BYPASS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass; BL - Credit", - "EventCode": "0xB2", - "EventName": "UNC_M3UPI_RxR_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Bypass; IV - Bounce", - "EventCode": "0xB2", - "EventName": "UNC_M3UPI_RxR_BYPASS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the CMS Ingress", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; AD - Credit", - "EventCode": "0xB3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; AK - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; BL - Credit", - "EventCode": "0xB3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; IFV - Credit", - "EventCode": "0xB3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.IFV", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Injection Starvation; IV - Bounce", - "EventCode": "0xB3", - "EventName": "UNC_M3UPI_RxR_CRD_STARVED.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations; AD - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_M3UPI_RxR_INSERTS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations; AD - Credit", - "EventCode": "0xB1", - "EventName": "UNC_M3UPI_RxR_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations; AK - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_M3UPI_RxR_INSERTS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations; BL - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_M3UPI_RxR_INSERTS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations; BL - Credit", - "EventCode": "0xB1", - "EventName": "UNC_M3UPI_RxR_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Allocations; IV - Bounce", - "EventCode": "0xB1", - "EventName": "UNC_M3UPI_RxR_INSERTS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; AD - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; AD - Credit", - "EventCode": "0xB0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; AK - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; BL - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; BL - Credit", - "EventCode": "0xB0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Transgress Ingress Occupancy; IV - Bounce", - "EventCode": "0xB0", - "EventName": "UNC_M3UPI_RxR_OCCUPANCY.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 0", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 1", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 2", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 3", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 4", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits; For Transgress 5", - "EventCode": "0xD0", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 0", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 1", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 2", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 3", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 4", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits; For Transgress 5", - "EventCode": "0xD2", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_AD_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 0", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 1", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 2", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 3", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 4", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits; For Transgress 5", - "EventCode": "0xD4", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 0", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 1", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 2", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 3", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 4", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits; For Transgress 5", - "EventCode": "0xD6", - "EventName": "UNC_M3UPI_STALL_NO_TxR_HORZ_CRD_BL_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD; VN0 REQ Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "AD arb but no win; arb request asserted but not won", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD; VN0 RSP Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "AD arb but no win; arb request asserted but not won", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD; VN0 SNP Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "AD arb but no win; arb request asserted but not won", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD; VN0 WB Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN0_WB", - "PerPkg": "1", - "PublicDescription": "AD arb but no win; arb request asserted but not won", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD; VN1 REQ Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "AD arb but no win; arb request asserted but not won", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD; VN1 RSP Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "AD arb but no win; arb request asserted but not won", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD; VN1 SNP Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "AD arb but no win; arb request asserted but not won", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for AD; VN1 WB Messages", - "EventCode": "0x30", - "EventName": "UNC_M3UPI_TxC_AD_ARB_FAIL.VN1_WB", - "PerPkg": "1", - "PublicDescription": "AD arb but no win; arb request asserted but not won", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD FlowQ Bypass", - "EventCode": "0x2C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT0", - "PerPkg": "1", - "PublicDescription": "Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD FlowQ Bypass", - "EventCode": "0x2C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT1", - "PerPkg": "1", - "PublicDescription": "Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD FlowQ Bypass", - "EventCode": "0x2C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.AD_SLOT2", - "PerPkg": "1", - "PublicDescription": "Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD FlowQ Bypass", - "EventCode": "0x2C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_BYPASS.BL_EARLY_RSP", - "PerPkg": "1", - "PublicDescription": "Counts cases when the AD flowQ is bypassed (S0, S1 and S2 indicate which slot was bypassed with S0 having the highest priority and S2 the least)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty; VN0 REQ Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty; VN0 RSP Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty; VN0 SNP Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty; VN0 WB Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN0_WB", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty; VN1 REQ Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty; VN1 RSP Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty; VN1 SNP Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Not Empty; VN1 WB Messages", - "EventCode": "0x27", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_CYCLES_NE.VN1_WB", - "PerPkg": "1", - "PublicDescription": "Number of cycles the AD Egress queue is Not Empty", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts; VN0 REQ Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts; VN0 RSP Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts; VN0 SNP Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts; VN0 WB Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN0_WB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts; VN1 REQ Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts; VN1 RSP Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Inserts; VN1 SNP Messages", - "EventCode": "0x2D", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_INSERTS.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy; VN0 REQ Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_REQ", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy; VN0 RSP Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_RSP", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy; VN0 SNP Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_SNP", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy; VN0 WB Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN0_WB", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy; VN1 REQ Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_REQ", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy; VN1 RSP Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_RSP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AD Flow Q Occupancy; VN1 SNP Messages", - "EventCode": "0x1C", - "EventName": "UNC_M3UPI_TxC_AD_FLQ_OCCUPANCY.VN1_SNP", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Number of Snoop Targets; CHA on VN0", - "EventCode": "0x3C", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN0_CHA", - "PerPkg": "1", - "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN0 Snpf to CHA", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Number of Snoop Targets; Non Idle cycles on VN0", - "EventCode": "0x3C", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN0_NON_IDLE", - "PerPkg": "1", - "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of non-idle cycles in issuing Vn0 Snpf", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Number of Snoop Targets; Peer UPI0 on VN0", - "EventCode": "0x3C", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN0_PEER_UPI0", - "PerPkg": "1", - "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN0 Snpf to peer UPI0", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Number of Snoop Targets; Peer UPI1 on VN0", - "EventCode": "0x3C", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN0_PEER_UPI1", - "PerPkg": "1", - "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN0 Snpf to peer UPI1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Number of Snoop Targets; CHA on VN1", - "EventCode": "0x3C", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN1_CHA", - "PerPkg": "1", - "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN1 Snpf to CHA", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Number of Snoop Targets; Non Idle cycles on VN1", - "EventCode": "0x3C", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN1_NON_IDLE", - "PerPkg": "1", - "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of non-idle cycles in issuing Vn1 Snpf", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Number of Snoop Targets; Peer UPI0 on VN1", - "EventCode": "0x3C", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN1_PEER_UPI0", - "PerPkg": "1", - "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN1 Snpf to peer UPI0", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Number of Snoop Targets; Peer UPI1 on VN1", - "EventCode": "0x3C", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP1_VN1.VN1_PEER_UPI1", - "PerPkg": "1", - "PublicDescription": "Number of snpfanout targets and non-idle cycles can be used to calculate average snpfanout latency; Number of VN1 Snpf to peer UPI1", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Snoop Arbitration; FlowQ Won", - "EventCode": "0x3D", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP2_VN1.VN0_SNPFP_NONSNP", - "PerPkg": "1", - "PublicDescription": "Outcome of SnpF pending arbitration; FlowQ txn issued when SnpF pending on Vn0", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Snoop Arbitration; FlowQ SnpF Won", - "EventCode": "0x3D", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP2_VN1.VN0_SNPFP_VN2SNP", - "PerPkg": "1", - "PublicDescription": "Outcome of SnpF pending arbitration; FlowQ Vn0 SnpF issued when SnpF pending on Vn1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Snoop Arbitration; FlowQ Won", - "EventCode": "0x3D", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP2_VN1.VN1_SNPFP_NONSNP", - "PerPkg": "1", - "PublicDescription": "Outcome of SnpF pending arbitration; FlowQ txn issued when SnpF pending on Vn1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Snoop Arbitration; FlowQ SnpF Won", - "EventCode": "0x3D", - "EventName": "UNC_M3UPI_TxC_AD_SNPF_GRP2_VN1.VN1_SNPFP_VN0SNP", - "PerPkg": "1", - "PublicDescription": "Outcome of SnpF pending arbitration; FlowQ Vn1 SnpF issued when SnpF pending on Vn0", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - Credit Available; VN0 REQ Messages", - "EventCode": "0x34", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - Credit Available; VN0 SNP Messages", - "EventCode": "0x34", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - Credit Available; VN0 WB Messages", - "EventCode": "0x34", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN0_WB", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - Credit Available; VN1 REQ Messages", - "EventCode": "0x34", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - Credit Available; VN1 SNP Messages", - "EventCode": "0x34", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - Credit Available; VN1 WB Messages", - "EventCode": "0x34", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_CRD_AVAIL.VN1_WB", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request with prior cycle credit check complete and credit avail", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - New Message; VN0 REQ Messages", - "EventCode": "0x33", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - New Message; VN0 SNP Messages", - "EventCode": "0x33", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - New Message; VN0 WB Messages", - "EventCode": "0x33", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN0_WB", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - New Message; VN1 REQ Messages", - "EventCode": "0x33", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - New Message; VN1 SNP Messages", - "EventCode": "0x33", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - New Message; VN1 WB Messages", - "EventCode": "0x33", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NEW_MSG.VN1_WB", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - No Credit; VN0 REQ Messages", - "EventCode": "0x32", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - No Credit; VN0 RSP Messages", - "EventCode": "0x32", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - No Credit; VN0 SNP Messages", - "EventCode": "0x32", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - No Credit; VN0 WB Messages", - "EventCode": "0x32", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN0_WB", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - No Credit; VN1 REQ Messages", - "EventCode": "0x32", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - No Credit; VN1 RSP Messages", - "EventCode": "0x32", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - No Credit; VN1 SNP Messages", - "EventCode": "0x32", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD - No Credit; VN1 WB Messages", - "EventCode": "0x32", - "EventName": "UNC_M3UPI_TxC_AD_SPEC_ARB_NO_OTHER_PEND.VN1_WB", - "PerPkg": "1", - "PublicDescription": "AD speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AK Flow Q Inserts", - "EventCode": "0x2F", - "EventName": "UNC_M3UPI_TxC_AK_FLQ_INSERTS", - "PerPkg": "1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "AK Flow Q Occupancy", - "EventCode": "0x1E", - "EventName": "UNC_M3UPI_TxC_AK_FLQ_OCCUPANCY", - "PerPkg": "1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL; VN0 NCB Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_NCB", - "PerPkg": "1", - "PublicDescription": "BL arb but no win; arb request asserted but not won", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL; VN0 NCS Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_NCS", - "PerPkg": "1", - "PublicDescription": "BL arb but no win; arb request asserted but not won", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL; VN0 RSP Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "BL arb but no win; arb request asserted but not won", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL; VN0 WB Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN0_WB", - "PerPkg": "1", - "PublicDescription": "BL arb but no win; arb request asserted but not won", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL; VN1 NCS Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_NCB", - "PerPkg": "1", - "PublicDescription": "BL arb but no win; arb request asserted but not won", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL; VN1 NCB Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_NCS", - "PerPkg": "1", - "PublicDescription": "BL arb but no win; arb request asserted but not won", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL; VN1 RSP Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "BL arb but no win; arb request asserted but not won", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Failed ARB for BL; VN1 WB Messages", - "EventCode": "0x35", - "EventName": "UNC_M3UPI_TxC_BL_ARB_FAIL.VN1_WB", - "PerPkg": "1", - "PublicDescription": "BL arb but no win; arb request asserted but not won", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty; VN0 REQ Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty; VN0 RSP Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty; VN0 SNP Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty; VN0 WB Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN0_WB", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty; VN1 REQ Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty; VN1 RSP Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty; VN1 SNP Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Not Empty; VN1 WB Messages", - "EventCode": "0x28", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_CYCLES_NE.VN1_WB", - "PerPkg": "1", - "PublicDescription": "Number of cycles the BL Egress queue is Not Empty", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts; VN0 RSP Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts; VN0 WB Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts; VN0 NCS Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts; VN0 NCB Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN0_WB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts; VN1 RSP Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_NCB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts; VN1 WB Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_NCS", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts; VN1_NCB Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Inserts; VN1_NCS Messages", - "EventCode": "0x2E", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_INSERTS.VN1_WB", - "PerPkg": "1", - "PublicDescription": "Counts the number of allocations into the QPI FlowQ. This can be used in conjunction with the QPI FlowQ Occupancy Accumulator event in order to calculate average queue latency. Only a single FlowQ queue can be tracked at any given time. It is not possible to filter based on direction or polarity.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy; VN0 NCB Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy; VN0 NCS Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy; VN0 RSP Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_RSP", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy; VN0 WB Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN0_WB", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy; VN1_NCS Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_NCB", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy; VN1_NCB Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_NCS", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy; VN1 RSP Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_RSP", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "BL Flow Q Occupancy; VN1 WB Messages", - "EventCode": "0x1D", - "EventName": "UNC_M3UPI_TxC_BL_FLQ_OCCUPANCY.VN1_WB", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for BL - New Message; VN0 WB Messages", - "EventCode": "0x38", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN0_NCB", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for BL - New Message; VN0 NCS Messages", - "EventCode": "0x38", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN0_NCS", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for BL - New Message; VN0 WB Messages", - "EventCode": "0x38", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN0_WB", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for BL - New Message; VN1 WB Messages", - "EventCode": "0x38", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN1_NCB", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for BL - New Message; VN1 NCB Messages", - "EventCode": "0x38", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN1_NCS", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for BL - New Message; VN1 RSP Messages", - "EventCode": "0x38", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NEW_MSG.VN1_WB", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request due to new message arriving on a specific channel (MC/VN)", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN0 NCB Messages", - "EventCode": "0x37", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN0_NCB", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN0 NCS Messages", - "EventCode": "0x37", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN0_NCS", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN0 RSP Messages", - "EventCode": "0x37", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN0 WB Messages", - "EventCode": "0x37", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN0_WB", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN1 NCS Messages", - "EventCode": "0x37", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN1_NCB", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN1 NCB Messages", - "EventCode": "0x37", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN1_NCS", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x80", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN1 RSP Messages", - "EventCode": "0x37", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Speculative ARB for AD Failed - No Credit; VN1 WB Messages", - "EventCode": "0x37", - "EventName": "UNC_M3UPI_TxC_BL_SPEC_ARB_NO_OTHER_PEND.VN1_WB", - "PerPkg": "1", - "PublicDescription": "BL speculative arb request asserted due to no other channel being active (have a valid entry but don't have credits to send)", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; AD - Bounce", - "EventCode": "0x9D", - "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; AD - Credit", - "EventCode": "0x9D", - "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; AK - Bounce", - "EventCode": "0x9D", - "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; BL - Bounce", - "EventCode": "0x9D", - "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal ADS Used; BL - Credit", - "EventCode": "0x9D", - "EventName": "UNC_M3UPI_TxR_HORZ_ADS_USED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; AD - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; AD - Credit", - "EventCode": "0x9F", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; AK - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; BL - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; BL - Credit", - "EventCode": "0x9F", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used; IV - Bounce", - "EventCode": "0x9F", - "EventName": "UNC_M3UPI_TxR_HORZ_BYPASS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Bounce", - "EventCode": "0x96", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AD - Credit", - "EventCode": "0x96", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; AK - Bounce", - "EventCode": "0x96", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Bounce", - "EventCode": "0x96", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; BL - Credit", - "EventCode": "0x96", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full; IV - Bounce", - "EventCode": "0x96", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_FULL.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Bounce", - "EventCode": "0x97", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AD - Credit", - "EventCode": "0x97", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; AK - Bounce", - "EventCode": "0x97", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Bounce", - "EventCode": "0x97", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; BL - Credit", - "EventCode": "0x97", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty; IV - Bounce", - "EventCode": "0x97", - "EventName": "UNC_M3UPI_TxR_HORZ_CYCLES_NE.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; AD - Bounce", - "EventCode": "0x95", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; AD - Credit", - "EventCode": "0x95", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; AK - Bounce", - "EventCode": "0x95", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; BL - Bounce", - "EventCode": "0x95", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; BL - Credit", - "EventCode": "0x95", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts; IV - Bounce", - "EventCode": "0x95", - "EventName": "UNC_M3UPI_TxR_HORZ_INSERTS.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; AD - Bounce", - "EventCode": "0x99", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; AD - Credit", - "EventCode": "0x99", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; AK - Bounce", - "EventCode": "0x99", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; BL - Bounce", - "EventCode": "0x99", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; BL - Credit", - "EventCode": "0x99", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs; IV - Bounce", - "EventCode": "0x99", - "EventName": "UNC_M3UPI_TxR_HORZ_NACK.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Bounce", - "EventCode": "0x94", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; AD - Credit", - "EventCode": "0x94", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; AK - Bounce", - "EventCode": "0x94", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Bounce", - "EventCode": "0x94", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; BL - Credit", - "EventCode": "0x94", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy; IV - Bounce", - "EventCode": "0x94", - "EventName": "UNC_M3UPI_TxR_HORZ_OCCUPANCY.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; AD - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.AD_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; AK - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.AK_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; BL - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.BL_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation; IV - Bounce", - "EventCode": "0x9B", - "EventName": "UNC_M3UPI_TxR_HORZ_STARVED.IV_BNC", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_M3UPI_TxR_VERT_ADS_USED.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AD - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; AK - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; BL - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical ADS Used; IV", - "EventCode": "0x9E", - "EventName": "UNC_M3UPI_TxR_VERT_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AD - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; AK - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; BL - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full; IV", - "EventCode": "0x92", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_FULL.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AD - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; AK - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; BL - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty; IV", - "EventCode": "0x93", - "EventName": "UNC_M3UPI_TxR_VERT_CYCLES_NE.IV", - "PerPkg": "1", - "PublicDescription": "Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AD - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; AK - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; BL - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Allocations; IV", - "EventCode": "0x91", - "EventName": "UNC_M3UPI_TxR_VERT_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AD - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; AK - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; BL - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs; IV", - "EventCode": "0x98", - "EventName": "UNC_M3UPI_TxR_VERT_NACK.IV", - "PerPkg": "1", - "PublicDescription": "Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AD - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; AK - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; BL - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy; IV", - "EventCode": "0x90", - "EventName": "UNC_M3UPI_TxR_VERT_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh.; Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AD - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; AK - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; BL - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation; IV", - "EventCode": "0x9A", - "EventName": "UNC_M3UPI_TxR_VERT_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty; VN0 REQ Messages", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_REQ", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPIs on the AD Ring", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty; VN0 RSP Messages", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPIs on the AD Ring", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty; VN0 SNP Messages", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN0_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPIs on the AD Ring", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty; VN1 REQ Messages", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_REQ", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPIs on the AD Ring", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty; VN1 RSP Messages", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPIs on the AD Ring", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty; VN1 SNP Messages", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VN1_SNP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPIs on the AD Ring", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 AD Credits Empty; VNA", - "EventCode": "0x20", - "EventName": "UNC_M3UPI_UPI_PEER_AD_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPIs on the AD Ring", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty; VN0 RSP Messages", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_NCS_NCB", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty; VN0 REQ Messages", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_RSP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty; VN0 SNP Messages", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN0_WB", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty; VN1 RSP Messages", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_NCS_NCB", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty; VN1 REQ Messages", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_RSP", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty; VN1 SNP Messages", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VN1_WB", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x40", - "Unit": "M3UPI" - }, - { - "BriefDescription": "UPI0 BL Credits Empty; VNA", - "EventCode": "0x21", - "EventName": "UNC_M3UPI_UPI_PEER_BL_CREDITS_EMPTY.VNA", - "PerPkg": "1", - "PublicDescription": "No credits available to send to UPI on the BL Ring (diff between non-SMI and SMI mode)", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Prefetches generated by the flow control queue of the M3UPI unit.", - "EventCode": "0x29", - "EventName": "UNC_M3UPI_UPI_PREFETCH_SPAWN", - "PerPkg": "1", - "PublicDescription": "Count cases where flow control queue that sits between the Intel Ultra Path Interconnect (UPI) and the mesh spawns a prefetch to the iMC (Memory Controller)", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Down and Even", - "EventCode": "0xA6", - "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Down and Odd", - "EventCode": "0xA6", - "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Up and Even", - "EventCode": "0xA6", - "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AD Ring In Use; Up and Odd", - "EventCode": "0xA6", - "EventName": "UNC_M3UPI_VERT_RING_AD_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Down and Even", - "EventCode": "0xA8", - "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Down and Odd", - "EventCode": "0xA8", - "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Up and Even", - "EventCode": "0xA8", - "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical AK Ring In Use; Up and Odd", - "EventCode": "0xA8", - "EventName": "UNC_M3UPI_VERT_RING_AK_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Down and Even", - "EventCode": "0xAA", - "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Down and Odd", - "EventCode": "0xAA", - "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Up and Even", - "EventCode": "0xAA", - "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical BL Ring in Use; Up and Odd", - "EventCode": "0xAA", - "EventName": "UNC_M3UPI_VERT_RING_BL_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical IV Ring in Use; Down", - "EventCode": "0xAC", - "EventName": "UNC_M3UPI_VERT_RING_IV_IN_USE.DN", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "Vertical IV Ring in Use; Up", - "EventCode": "0xAC", - "EventName": "UNC_M3UPI_VERT_RING_IV_IN_USE.UP", - "PerPkg": "1", - "PublicDescription": "Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Credit Used; WB on BL", - "EventCode": "0x5C", - "EventName": "UNC_M3UPI_VN0_CREDITS_USED.NCB", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Credit Used; NCB on BL", - "EventCode": "0x5C", - "EventName": "UNC_M3UPI_VN0_CREDITS_USED.NCS", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Credit Used; REQ on AD", - "EventCode": "0x5C", - "EventName": "UNC_M3UPI_VN0_CREDITS_USED.REQ", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Credit Used; RSP on AD", - "EventCode": "0x5C", - "EventName": "UNC_M3UPI_VN0_CREDITS_USED.RSP", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Credit Used; SNP on AD", - "EventCode": "0x5C", - "EventName": "UNC_M3UPI_VN0_CREDITS_USED.SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 Credit Used; RSP on BL", - "EventCode": "0x5C", - "EventName": "UNC_M3UPI_VN0_CREDITS_USED.WB", - "PerPkg": "1", - "PublicDescription": "Number of times a VN0 credit was used on the DRS message channel. In order for a request to be transferred across UPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN0. VNA is a shared pool used to achieve high performance. The VN0 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN0 if they fail. This counts the number of times a VN0 credit was used. Note that a single VN0 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN0 will only count a single credit even though it may use multiple buffers.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 No Credits; WB on BL", - "EventCode": "0x5E", - "EventName": "UNC_M3UPI_VN0_NO_CREDITS.NCB", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN0 Credits; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 No Credits; NCB on BL", - "EventCode": "0x5E", - "EventName": "UNC_M3UPI_VN0_NO_CREDITS.NCS", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN0 Credits; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 No Credits; REQ on AD", - "EventCode": "0x5E", - "EventName": "UNC_M3UPI_VN0_NO_CREDITS.REQ", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN0 Credits; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 No Credits; RSP on AD", - "EventCode": "0x5E", - "EventName": "UNC_M3UPI_VN0_NO_CREDITS.RSP", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN0 Credits; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 No Credits; SNP on AD", - "EventCode": "0x5E", - "EventName": "UNC_M3UPI_VN0_NO_CREDITS.SNP", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN0 Credits; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN0 No Credits; RSP on BL", - "EventCode": "0x5E", - "EventName": "UNC_M3UPI_VN0_NO_CREDITS.WB", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN0 Credits; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Credit Used; WB on BL", - "EventCode": "0x5D", - "EventName": "UNC_M3UPI_VN1_CREDITS_USED.NCB", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Credit Used; NCB on BL", - "EventCode": "0x5D", - "EventName": "UNC_M3UPI_VN1_CREDITS_USED.NCS", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Credit Used; REQ on AD", - "EventCode": "0x5D", - "EventName": "UNC_M3UPI_VN1_CREDITS_USED.REQ", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Credit Used; RSP on AD", - "EventCode": "0x5D", - "EventName": "UNC_M3UPI_VN1_CREDITS_USED.RSP", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Credit Used; SNP on AD", - "EventCode": "0x5D", - "EventName": "UNC_M3UPI_VN1_CREDITS_USED.SNP", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 Credit Used; RSP on BL", - "EventCode": "0x5D", - "EventName": "UNC_M3UPI_VN1_CREDITS_USED.WB", - "PerPkg": "1", - "PublicDescription": "Number of times a VN1 credit was used on the WB message channel. In order for a request to be transferred across QPI, it must be guaranteed to have a flit buffer on the remote socket to sink into. There are two credit pools, VNA and VN1. VNA is a shared pool used to achieve high performance. The VN1 pool has reserved entries for each message class and is used to prevent deadlock. Requests first attempt to acquire a VNA credit, and then fall back to VN1 if they fail. This counts the number of times a VN1 credit was used. Note that a single VN1 credit holds access to potentially multiple flit buffers. For example, a transfer that uses VNA could use 9 flit buffers and in that case uses 9 credits. A transfer on VN1 will only count a single credit even though it may use multiple buffers.; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 No Credits; WB on BL", - "EventCode": "0x5F", - "EventName": "UNC_M3UPI_VN1_NO_CREDITS.NCB", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN1 Credits; Data Response (WB) messages on BL. WB is generally used to transmit data with coherency. For example, remote reads and writes, or cache to cache transfers will transmit their data using WB.", - "UMask": "0x10", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 No Credits; NCB on BL", - "EventCode": "0x5F", - "EventName": "UNC_M3UPI_VN1_NO_CREDITS.NCS", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN1 Credits; Non-Coherent Broadcast (NCB) messages on BL. NCB is generally used to transmit data without coherency. For example, non-coherent read data returns.", - "UMask": "0x20", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 No Credits; REQ on AD", - "EventCode": "0x5F", - "EventName": "UNC_M3UPI_VN1_NO_CREDITS.REQ", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN1 Credits; Home (REQ) messages on AD. REQ is generally used to send requests, request responses, and snoop responses.", - "UMask": "0x1", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 No Credits; RSP on AD", - "EventCode": "0x5F", - "EventName": "UNC_M3UPI_VN1_NO_CREDITS.RSP", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN1 Credits; Response (RSP) messages on AD. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x4", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 No Credits; SNP on AD", - "EventCode": "0x5F", - "EventName": "UNC_M3UPI_VN1_NO_CREDITS.SNP", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN1 Credits; Snoops (SNP) messages on AD. SNP is used for outgoing snoops.", - "UMask": "0x2", - "Unit": "M3UPI" - }, - { - "BriefDescription": "VN1 No Credits; RSP on BL", - "EventCode": "0x5F", - "EventName": "UNC_M3UPI_VN1_NO_CREDITS.WB", - "PerPkg": "1", - "PublicDescription": "Number of Cycles there were no VN1 Credits; Response (RSP) messages on BL. RSP packets are used to transmit a variety of protocol flits including grants and completions (CMP).", - "UMask": "0x8", - "Unit": "M3UPI" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_M2M_TxC_BL.DRS_UPI", - "Deprecated": "1", - "EventCode": "0x40", - "EventName": "UNC_NoUnit_TxC_BL.DRS_UPI", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Clocks of the Intel Ultra Path Interconnect (UPI)", - "EventCode": "0x1", - "EventName": "UNC_UPI_CLOCKTICKS", - "PerPkg": "1", - "PublicDescription": "Counts clockticks of the fixed frequency clock controlling the Intel Ultra Path Interconnect (UPI). This clock runs at1/8th the 'GT/s' speed of the UPI link. For example, a 9.6GT/s link will have a fixed Frequency of 1.2 Ghz.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Data Response packets that go direct to core", - "EventCode": "0x12", - "EventName": "UNC_UPI_DIRECT_ATTEMPTS.D2C", - "PerPkg": "1", - "PublicDescription": "Counts Data Response (DRS) packets that attempted to go direct to core bypassing the CHA.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_DIRECT_ATTEMPTS.D2U", - "Deprecated": "1", - "EventCode": "0x12", - "EventName": "UNC_UPI_DIRECT_ATTEMPTS.D2K", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Data Response packets that go direct to Intel UPI", - "EventCode": "0x12", - "EventName": "UNC_UPI_DIRECT_ATTEMPTS.D2U", - "PerPkg": "1", - "PublicDescription": "Counts Data Response (DRS) packets that attempted to go direct to Intel Ultra Path Interconnect (UPI) bypassing the CHA .", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ0", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ1", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ2", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AD_VNA_EQ2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ0", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ1", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ2", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ2", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ3", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.AK_VNA_EQ3", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_FLOWQ_NO_VNA_CRD.BL_VNA_EQ0", - "EventCode": "0x18", - "EventName": "UNC_UPI_FLOWQ_NO_VNA_CRD.BL_VNA_EQ0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles Intel UPI is in L1 power mode (shutdown)", - "EventCode": "0x21", - "EventName": "UNC_UPI_L1_POWER_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts cycles when the Intel Ultra Path Interconnect (UPI) is in L1 power mode. L1 is a mode that totally shuts down the UPI link. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another, this event only coutns when both links are shutdown.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.BGF_CRD", - "EventCode": "0x14", - "EventName": "UNC_UPI_M3_BYP_BLOCKED.BGF_CRD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AD_VNA_LE2", - "EventCode": "0x14", - "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AD_VNA_LE2", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AK_VNA_LE3", - "EventCode": "0x14", - "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_AK_VNA_LE3", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_BL_VNA_EQ0", - "EventCode": "0x14", - "EventName": "UNC_UPI_M3_BYP_BLOCKED.FLOWQ_BL_VNA_EQ0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_BYP_BLOCKED.GV_BLOCK", - "EventCode": "0x14", - "EventName": "UNC_UPI_M3_BYP_BLOCKED.GV_BLOCK", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_CRD_RETURN_BLOCKED", - "EventCode": "0x16", - "EventName": "UNC_UPI_M3_CRD_RETURN_BLOCKED", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.BGF_CRD", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.BGF_CRD", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_BTW_2_THRESH", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_BTW_2_THRESH", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_LE2", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AD_VNA_LE2", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AK_VNA_LE3", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_AK_VNA_LE3", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_BTW_0_THRESH", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_BTW_0_THRESH", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_EQ0", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.FLOWQ_BL_VNA_EQ0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_M3_RXQ_BLOCKED.GV_BLOCK", - "EventCode": "0x15", - "EventName": "UNC_UPI_M3_RXQ_BLOCKED.GV_BLOCK", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles where phy is not in L0, L0c, L0p, L1", - "EventCode": "0x20", - "EventName": "UNC_UPI_PHY_INIT_CYCLES", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "L1 Req Nack", - "EventCode": "0x23", - "EventName": "UNC_UPI_POWER_L1_NACK", - "PerPkg": "1", - "PublicDescription": "Counts the number of times a link sends/receives a LinkReqNAck. When the UPI links would like to change power state, the Tx side initiates a request to the Rx side requesting to change states. This requests can either be accepted or denied. If the Rx side replies with an Ack, the power mode will change. If it replies with NAck, no change will take place. This can be filtered based on Rx and Tx. An Rx LinkReqNAck refers to receiving an NAck (meaning this agent's Tx originally requested the power change). A Tx LinkReqNAck refers to sending this command (meaning the peer agent's Tx originally requested the power change and this agent accepted it).", - "Unit": "UPI LL" - }, - { - "BriefDescription": "L1 Req (same as L1 Ack).", - "EventCode": "0x22", - "EventName": "UNC_UPI_POWER_L1_REQ", - "PerPkg": "1", - "PublicDescription": "Counts the number of times a link sends/receives a LinkReqAck. When the UPI links would like to change power state, the Tx side initiates a request to the Rx side requesting to change states. This requests can either be accepted or denied. If the Rx side replies with an Ack, the power mode will change. If it replies with NAck, no change will take place. This can be filtered based on Rx and Tx. An Rx LinkReqAck refers to receiving an Ack (meaning this agent's Tx originally requested the power change). A Tx LinkReqAck refers to sending this command (meaning the peer agent's Tx originally requested the power change and this agent accepted it).", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.ACK", - "EventCode": "0x46", - "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.ACK", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VN0", - "EventCode": "0x46", - "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VN0", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VN1", - "EventCode": "0x46", - "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VN1", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_REQ_SLOT2_FROM_M3.VNA", - "EventCode": "0x46", - "EventName": "UNC_UPI_REQ_SLOT2_FROM_M3.VNA", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles the Rx of the Intel UPI is in L0p power mode", - "EventCode": "0x25", - "EventName": "UNC_UPI_RxL0P_POWER_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts cycles when the receive side (Rx) of the Intel Ultra Path Interconnect(UPI) is in L0p power mode. L0p is a mode where we disable 60% of the UPI lanes, decreasing our bandwidth in order to save power.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles in L0. Receive side.", - "EventCode": "0x24", - "EventName": "UNC_UPI_RxL0_POWER_CYCLES", - "PerPkg": "1", - "PublicDescription": "Number of UPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Non-Coherent Bypass", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCB", - "PerPkg": "1", - "PublicDescription": "Match Message Class - NCB", - "UMask": "0xe", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Non-Coherent Bypass", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCB_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class - NCB", - "UMask": "0x10e", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Non-Coherent Standard", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCS", - "PerPkg": "1", - "PublicDescription": "Match Message Class - NCS", - "UMask": "0xf", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Non-Coherent Standard", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.NCS_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class - NCS", - "UMask": "0x10f", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Request", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.REQ", - "PerPkg": "1", - "PublicDescription": "REQ Message Class", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Request Opcode", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.REQ_OPC", - "PerPkg": "1", - "PublicDescription": "Match REQ Opcodes - Specified in Umask[7:4]", - "UMask": "0x108", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Response - Conflict", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSPCNFLT", - "PerPkg": "1", - "UMask": "0x1aa", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Response - Invalid", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSPI", - "PerPkg": "1", - "UMask": "0x12a", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Response - Data", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_DATA", - "PerPkg": "1", - "PublicDescription": "Match Message Class -WB", - "UMask": "0xc", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Response - Data", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_DATA_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class -WB", - "UMask": "0x10c", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Response - No Data", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_NODATA", - "PerPkg": "1", - "PublicDescription": "Match Message Class - RSP", - "UMask": "0xa", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Response - No Data", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_NODATA_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class - RSP", - "UMask": "0x10a", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Snoop", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.SNP", - "PerPkg": "1", - "PublicDescription": "SNP Message Class", - "UMask": "0x9", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Snoop Opcode", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.SNP_OPC", - "PerPkg": "1", - "PublicDescription": "Match SNP Opcodes - Specified in Umask[7:4]", - "UMask": "0x109", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Writeback", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.WB", - "PerPkg": "1", - "PublicDescription": "Match Message Class -WB", - "UMask": "0xd", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Receive path of a UPI Port; Writeback", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_BASIC_HDR_MATCH.WB_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class -WB", - "UMask": "0x10d", - "Unit": "UPI LL" - }, - { - "BriefDescription": "FLITs received which bypassed the Slot0 Receive Buffer", - "EventCode": "0x31", - "EventName": "UNC_UPI_RxL_BYPASSED.SLOT0", - "PerPkg": "1", - "PublicDescription": "Counts incoming FLITs (FLow control unITs) which bypassed the slot0 RxQ buffer (Receive Queue) and passed directly to the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of FLITs transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "FLITs received which bypassed the Slot0 Receive Buffer", - "EventCode": "0x31", - "EventName": "UNC_UPI_RxL_BYPASSED.SLOT1", - "PerPkg": "1", - "PublicDescription": "Counts incoming FLITs (FLow control unITs) which bypassed the slot1 RxQ buffer (Receive Queue) and passed directly across the BGF and into the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of FLITs transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "FLITs received which bypassed the Slot0 Receive Buffer", - "EventCode": "0x31", - "EventName": "UNC_UPI_RxL_BYPASSED.SLOT2", - "PerPkg": "1", - "PublicDescription": "Counts incoming FLITs (FLow control unITs) which bypassed the slot2 RxQ buffer (Receive Queue) and passed directly to the Egress. This is a latency optimization, and should generally be the common case. If this value is less than the number of FLITs transferred, it implies that there was queueing getting onto the ring, and thus the transactions saw higher latency.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "CRC Errors Detected", - "EventCode": "0xB", - "EventName": "UNC_UPI_RxL_CRC_ERRORS", - "PerPkg": "1", - "PublicDescription": "Number of CRC errors detected in the UPI Agent. Each UPI flit incorporates 8 bits of CRC for error detection. This counts the number of flits where the CRC was able to detect an error. After an error has been detected, the UPI agent will send a request to the transmitting socket to resend the flit (as well as any flits that came after it).", - "Unit": "UPI LL" - }, - { - "BriefDescription": "LLR Requests Sent", - "EventCode": "0x8", - "EventName": "UNC_UPI_RxL_CRC_LLR_REQ_TRANSMIT", - "PerPkg": "1", - "PublicDescription": "Number of LLR Requests were transmitted. This should generally be <= the number of CRC errors detected. If multiple errors are detected before the Rx side receives a LLC_REQ_ACK from the Tx side, there is no need to send more LLR_REQ_NACKs.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "VN0 Credit Consumed", - "EventCode": "0x39", - "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VN0", - "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN0 credit was consumed (i.e. message uses a VN0 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "VN1 Credit Consumed", - "EventCode": "0x3A", - "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VN1", - "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VN1 credit was consumed (i.e. message uses a VN1 credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "VNA Credit Consumed", - "EventCode": "0x38", - "EventName": "UNC_UPI_RxL_CREDITS_CONSUMED_VNA", - "PerPkg": "1", - "PublicDescription": "Counts the number of times that an RxQ VNA credit was consumed (i.e. message uses a VNA credit for the Rx Buffer). This includes packets that went through the RxQ and those that were bypasssed.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid data FLITs received from any slot", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.ALL_DATA", - "PerPkg": "1", - "PublicDescription": "Counts valid data FLITs (80 bit FLow control unITs: 64bits of data) received from any of the 3 Intel Ultra Path Interconnect (UPI) Receive Queue slots on this UPI unit.", - "UMask": "0xf", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Null FLITs received from any slot", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.ALL_NULL", - "PerPkg": "1", - "PublicDescription": "Counts null FLITs (80 bit FLow control unITs) received from any of the 3 Intel Ultra Path Interconnect (UPI) Receive Queue slots on this UPI unit.", - "UMask": "0x27", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received; Data", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.DATA", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Data Flits (which consume all slots), but how much to count is based on Slot0-2 mask, so count can be 0-3 depending on which slots are enabled for counting..", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received; Idle", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.IDLE", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).", - "UMask": "0x47", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received; LLCRD Not Empty", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.LLCRD", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Enables counting of LLCRD (with non-zero payload). This only applies to slot 2 since LLCRD is only allowed in slot 2", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received; LLCTRL", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.LLCTRL", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Equivalent to an idle packet. Enables counting of slot 0 LLCTRL messages.", - "UMask": "0x40", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Protocol header and credit FLITs received from any slot", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.NON_DATA", - "PerPkg": "1", - "PublicDescription": "Counts protocol header and credit FLITs (80 bit FLow control unITs) received from any of the 3 UPI slots on this UPI unit.", - "UMask": "0x97", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_FLITS.ALL_NULL", - "Deprecated": "1", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.NULL", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received; Protocol Header", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.PROTHDR", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Enables count of protocol headers in slot 0,1,2 (depending on slot uMask bits)", - "UMask": "0x80", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_FLITS.PROTHDR", - "Deprecated": "1", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.PROT_HDR", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received; Slot 0", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.SLOT0", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 0 - Other mask bits determine types of headers to count.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received; Slot 1", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.SLOT1", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 1 - Other mask bits determine types of headers to count.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Received; Slot 2", - "EventCode": "0x3", - "EventName": "UNC_UPI_RxL_FLITS.SLOT2", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 2 - Other mask bits determine types of headers to count.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.NCB", - "Deprecated": "1", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_HDR_MATCH.NCB", - "PerPkg": "1", - "UMask": "0xc", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.NCS", - "Deprecated": "1", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_HDR_MATCH.NCS", - "PerPkg": "1", - "UMask": "0xd", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.REQ", - "Deprecated": "1", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_HDR_MATCH.REQ", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.RSP_DATA", - "Deprecated": "1", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_HDR_MATCH.RSP", - "PerPkg": "1", - "UMask": "0xa", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.SNP", - "Deprecated": "1", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_HDR_MATCH.SNP", - "PerPkg": "1", - "UMask": "0x9", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_RxL_BASIC_HDR_MATCH.WB", - "Deprecated": "1", - "EventCode": "0x5", - "EventName": "UNC_UPI_RxL_HDR_MATCH.WB", - "PerPkg": "1", - "UMask": "0xb", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Flit Buffer Allocations; Slot 0", - "EventCode": "0x30", - "EventName": "UNC_UPI_RxL_INSERTS.SLOT0", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Flit Buffer Allocations; Slot 1", - "EventCode": "0x30", - "EventName": "UNC_UPI_RxL_INSERTS.SLOT1", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Flit Buffer Allocations; Slot 2", - "EventCode": "0x30", - "EventName": "UNC_UPI_RxL_INSERTS.SLOT2", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the UPI Rx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Occupancy - All Packets; Slot 0", - "EventCode": "0x32", - "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT0", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Occupancy - All Packets; Slot 1", - "EventCode": "0x32", - "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT1", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "RxQ Occupancy - All Packets; Slot 2", - "EventCode": "0x32", - "EventName": "UNC_UPI_RxL_OCCUPANCY.SLOT2", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of elements in the UPI RxQ in each cycle. Generally, when data is transmitted across UPI, it will bypass the RxQ and pass directly to the ring interface. If things back up getting transmitted onto the ring, however, it may need to allocate into this buffer, thus increasing the latency. This event can be used in conjunction with the Flit Buffer Not Empty event to calculate average occupancy, or with the Flit Buffer Allocations event to track average lifetime.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ1", - "EventCode": "0x33", - "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ1", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ2", - "EventCode": "0x33", - "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S0_RXQ2", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ0", - "EventCode": "0x33", - "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ0", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ2", - "EventCode": "0x33", - "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S1_RXQ2", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ0", - "EventCode": "0x33", - "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ1", - "EventCode": "0x33", - "EventName": "UNC_UPI_RxL_SLOT_BYPASS.S2_RXQ1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.CFG_CTL", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.CFG_CTL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.DFX", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.DFX", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RETRY", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RETRY", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_BYPASS", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_BYPASS", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_CRED", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.RXQ_CRED", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.SPARE", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.SPARE", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_CLK_ACTIVE.TXQ", - "EventCode": "0x2A", - "EventName": "UNC_UPI_TxL0P_CLK_ACTIVE.TXQ", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles in which the Tx of the Intel Ultra Path Interconnect (UPI) is in L0p power mode", - "EventCode": "0x27", - "EventName": "UNC_UPI_TxL0P_POWER_CYCLES", - "PerPkg": "1", - "PublicDescription": "Counts cycles when the transmit side (Tx) of the Intel Ultra Path Interconnect(UPI) is in L0p power mode. L0p is a mode where we disable 60% of the UPI lanes, decreasing our bandwidth in order to save power.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_POWER_CYCLES_LL_ENTER", - "EventCode": "0x28", - "EventName": "UNC_UPI_TxL0P_POWER_CYCLES_LL_ENTER", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_TxL0P_POWER_CYCLES_M3_EXIT", - "EventCode": "0x29", - "EventName": "UNC_UPI_TxL0P_POWER_CYCLES_M3_EXIT", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Cycles in L0. Transmit side.", - "EventCode": "0x26", - "EventName": "UNC_UPI_TxL0_POWER_CYCLES", - "PerPkg": "1", - "PublicDescription": "Number of UPI qfclk cycles spent in L0 power mode in the Link Layer. L0 is the default mode which provides the highest performance with the most power. Use edge detect to count the number of instances that the link entered L0. Link power states are per link and per direction, so for example the Tx direction could be in one state while Rx was in another. The phy layer sometimes leaves L0 for training, which will not be captured by this event.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Non-Coherent Bypass", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCB", - "PerPkg": "1", - "PublicDescription": "Match Message Class - NCB", - "UMask": "0xe", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Non-Coherent Bypass", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCB_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class - NCB", - "UMask": "0x10e", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Non-Coherent Standard", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCS", - "PerPkg": "1", - "PublicDescription": "Match Message Class - NCS", - "UMask": "0xf", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Non-Coherent Standard", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.NCS_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class - NCS", - "UMask": "0x10f", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Request", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.REQ", - "PerPkg": "1", - "PublicDescription": "REQ Message Class", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Request Opcode", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.REQ_OPC", - "PerPkg": "1", - "PublicDescription": "Match REQ Opcodes - Specified in Umask[7:4]", - "UMask": "0x108", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Response - Conflict", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSPCNFLT", - "PerPkg": "1", - "UMask": "0x1aa", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Response - Invalid", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSPI", - "PerPkg": "1", - "UMask": "0x12a", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Response - Data", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_DATA", - "PerPkg": "1", - "PublicDescription": "Match Message Class -WB", - "UMask": "0xc", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Response - Data", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_DATA_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class -WB", - "UMask": "0x10c", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Response - No Data", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_NODATA", - "PerPkg": "1", - "PublicDescription": "Match Message Class - RSP", - "UMask": "0xa", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Response - No Data", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_NODATA_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class - RSP", - "UMask": "0x10a", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Snoop", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.SNP", - "PerPkg": "1", - "PublicDescription": "SNP Message Class", - "UMask": "0x9", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Snoop Opcode", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.SNP_OPC", - "PerPkg": "1", - "PublicDescription": "Match SNP Opcodes - Specified in Umask[7:4]", - "UMask": "0x109", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Writeback", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.WB", - "PerPkg": "1", - "PublicDescription": "Match Message Class -WB", - "UMask": "0xd", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Matches on Transmit path of a UPI Port; Writeback", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_BASIC_HDR_MATCH.WB_OPC", - "PerPkg": "1", - "PublicDescription": "Match Message Class -WB", - "UMask": "0x10d", - "Unit": "UPI LL" - }, - { - "BriefDescription": "FLITs that bypassed the TxL Buffer", - "EventCode": "0x41", - "EventName": "UNC_UPI_TxL_BYPASSED", - "PerPkg": "1", - "PublicDescription": "Counts incoming FLITs (FLow control unITs) which bypassed the TxL(transmit) FLIT buffer and pass directly out the UPI Link. Generally, when data is transmitted across the Intel Ultra Path Interconnect (UPI), it will bypass the TxQ and pass directly to the link. However, the TxQ will be used in L0p (Low Power) mode and (Link Layer Retry) LLR mode, increasing latency to transfer out to the link.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid data FLITs transmitted via any slot", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.ALL_DATA", - "PerPkg": "1", - "PublicDescription": "Counts valid data FLITs (80 bit FLow control unITs: 64bits of data) transmitted (TxL) via any of the 3 Intel Ultra Path Interconnect (UPI) slots on this UPI unit.", - "UMask": "0xf", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Null FLITs transmitted from any slot", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.ALL_NULL", - "PerPkg": "1", - "PublicDescription": "Counts null FLITs (80 bit FLow control unITs) transmitted via any of the 3 Intel Ulra Path Interconnect (UPI) slots on this UPI unit.", - "UMask": "0x27", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent; Data", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.DATA", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Data Flits (which consume all slots), but how much to count is based on Slot0-2 mask, so count can be 0-3 depending on which slots are enabled for counting..", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Idle FLITs transmitted", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.IDLE", - "PerPkg": "1", - "PublicDescription": "Counts when the Intel Ultra Path Interconnect(UPI) transmits an idle FLIT(80 bit FLow control unITs). Every UPI cycle must be sending either data FLITs, protocol/credit FLITs or idle FLITs.", - "UMask": "0x47", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent; LLCRD Not Empty", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.LLCRD", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Enables counting of LLCRD (with non-zero payload). This only applies to slot 2 since LLCRD is only allowed in slot 2", - "UMask": "0x10", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent; LLCTRL", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.LLCTRL", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Equivalent to an idle packet. Enables counting of slot 0 LLCTRL messages.", - "UMask": "0x40", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Protocol header and credit FLITs transmitted across any slot", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.NON_DATA", - "PerPkg": "1", - "PublicDescription": "Counts protocol header and credit FLITs (80 bit FLow control unITs) transmitted across any of the 3 UPI (Ultra Path Interconnect) slots on this UPI unit.", - "UMask": "0x97", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_FLITS.ALL_NULL", - "Deprecated": "1", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.NULL", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent; Protocol Header", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.PROTHDR", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Enables count of protocol headers in slot 0,1,2 (depending on slot uMask bits)", - "UMask": "0x80", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_FLITS.PROTHDR", - "Deprecated": "1", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.PROT_HDR", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent; Slot 0", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.SLOT0", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 0 - Other mask bits determine types of headers to count.", - "UMask": "0x1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent; Slot 1", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.SLOT1", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 1 - Other mask bits determine types of headers to count.", - "UMask": "0x2", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Valid Flits Sent; Slot 2", - "EventCode": "0x2", - "EventName": "UNC_UPI_TxL_FLITS.SLOT2", - "PerPkg": "1", - "PublicDescription": "Shows legal flit time (hides impact of L0p and L0c).; Count Slot 2 - Other mask bits determine types of headers to count.", - "UMask": "0x4", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.DATA_HDR", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.DUAL_SLOT_HDR", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.LOC", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.NCB", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.NCB", - "PerPkg": "1", - "UMask": "0xe", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.NCS", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.NCS", - "PerPkg": "1", - "UMask": "0xf", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.NON_DATA_HDR", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.REM", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.REQ", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.REQ", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_DATA", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.RSP_DATA", - "PerPkg": "1", - "UMask": "0xc", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.RSP_NODATA", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.RSP_NODATA", - "PerPkg": "1", - "UMask": "0xa", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.SGL_SLOT_HDR", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.SNP", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.SNP", - "PerPkg": "1", - "UMask": "0x9", - "Unit": "UPI LL" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_UPI_TxL_BASIC_HDR_MATCH.WB", - "Deprecated": "1", - "EventCode": "0x4", - "EventName": "UNC_UPI_TxL_HDR_MATCH.WB", - "PerPkg": "1", - "UMask": "0xc", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Tx Flit Buffer Allocations", - "EventCode": "0x40", - "EventName": "UNC_UPI_TxL_INSERTS", - "PerPkg": "1", - "PublicDescription": "Number of allocations into the UPI Tx Flit Buffer. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This event can be used in conjunction with the Flit Buffer Occupancy event in order to calculate the average flit buffer lifetime.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Tx Flit Buffer Occupancy", - "EventCode": "0x42", - "EventName": "UNC_UPI_TxL_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Accumulates the number of flits in the TxQ. Generally, when data is transmitted across UPI, it will bypass the TxQ and pass directly to the link. However, the TxQ will be used with L0p and when LLR occurs, increasing latency to transfer out to the link. This can be used with the cycles not empty event to track average occupancy, or the allocations event to track average lifetime in the TxQ.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "UNC_UPI_VNA_CREDIT_RETURN_BLOCKED_VN01", - "EventCode": "0x45", - "EventName": "UNC_UPI_VNA_CREDIT_RETURN_BLOCKED_VN01", - "PerPkg": "1", - "Unit": "UPI LL" - }, - { - "BriefDescription": "VNA Credits Pending Return - Occupancy", - "EventCode": "0x44", - "EventName": "UNC_UPI_VNA_CREDIT_RETURN_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Number of VNA credits in the Rx side that are waitng to be returned back across the link.", - "Unit": "UPI LL" - }, - { - "BriefDescription": "Clockticks in the UBOX using a dedicated 48-bit Fixed Counter", - "EventCode": "0xff", - "EventName": "UNC_U_CLOCKTICKS", - "PerPkg": "1", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.DOORBELL_RCVD", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.INT_PRIO", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.", - "UMask": "0x10", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received; IPI", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.IPI_RCVD", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.; Inter Processor Interrupts", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received; MSI", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.MSI_RCVD", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.; Message Signaled Interrupts - interrupts sent by devices (including PCIe via IOxAPIC) (Socket Mode only)", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received; VLW", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.VLW_RCVD", - "PerPkg": "1", - "PublicDescription": "Virtual Logical Wire (legacy) message were received from Uncore.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "IDI Lock/SplitLock Cycles", - "EventCode": "0x44", - "EventName": "UNC_U_LOCK_CYCLES", - "PerPkg": "1", - "PublicDescription": "Number of times an IDI Lock/SplitLock sequence was started", - "Unit": "UBOX" - }, - { - "BriefDescription": "Cycles PHOLD Assert to Ack; Assert to ACK", - "EventCode": "0x45", - "EventName": "UNC_U_PHOLD_CYCLES.ASSERT_TO_ACK", - "PerPkg": "1", - "PublicDescription": "PHOLD cycles.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_RACU_DRNG.PFTCH_BUF_EMPTY", - "EventCode": "0x4C", - "EventName": "UNC_U_RACU_DRNG.PFTCH_BUF_EMPTY", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_RACU_DRNG.RDRAND", - "EventCode": "0x4C", - "EventName": "UNC_U_RACU_DRNG.RDRAND", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_RACU_DRNG.RDSEED", - "EventCode": "0x4C", - "EventName": "UNC_U_RACU_DRNG.RDSEED", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "RACU Request", - "EventCode": "0x46", - "EventName": "UNC_U_RACU_REQUESTS", - "PerPkg": "1", - "PublicDescription": "Number outstanding register requests within message channel tracker", - "Unit": "UBOX" - }, - { - "BriefDescription": "UPI interconnect send bandwidth for payload. Derived from unc_upi_txl_flits.all_data", - "EventCode": "0x2", - "EventName": "UPI_DATA_BANDWIDTH_TX", - "PerPkg": "1", - "PublicDescription": "Counts valid data FLITs (80 bit FLow control unITs: 64bits of data) transmitted (TxL) via any of the 3 Intel Ultra Path Interconnect (UPI) slots on this UPI unit.", - "ScaleUnit": "7.11E-06Bytes", - "UMask": "0xf", - "Unit": "UPI LL" - } -] diff --git a/tools/perf/pmu-events/arch/x86/skylakex/uncore-power.json b/tools/perf/pmu-events/arch/x86/skylakex/uncore-power.json index 8e21dc3eff161c5407cf14247444abd964b89101..c6254af7a468e03d704c122105d92dbe39582fb8 100644 --- a/tools/perf/pmu-events/arch/x86/skylakex/uncore-power.json +++ b/tools/perf/pmu-events/arch/x86/skylakex/uncore-power.json @@ -143,7 +143,7 @@ "EventCode": "0x80", "EventName": "UNC_P_POWER_STATE_OCCUPANCY.CORES_C0", "PerPkg": "1", - "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with threshholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", + "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with thresholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", "Unit": "PCU" }, { @@ -151,7 +151,7 @@ "EventCode": "0x80", "EventName": "UNC_P_POWER_STATE_OCCUPANCY.CORES_C3", "PerPkg": "1", - "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with threshholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", + "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with thresholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", "Unit": "PCU" }, { @@ -159,7 +159,7 @@ "EventCode": "0x80", "EventName": "UNC_P_POWER_STATE_OCCUPANCY.CORES_C6", "PerPkg": "1", - "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with threshholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", + "PublicDescription": "This is an occupancy event that tracks the number of cores that are in the chosen C-State. It can be used by itself to get the average number of cores in that C-state with thresholding to generate histograms, or with other PCU events and occupancy triggering to capture other details.", "Unit": "PCU" }, { diff --git a/tools/perf/pmu-events/arch/x86/snowridgex/uncore-cache.json b/tools/perf/pmu-events/arch/x86/snowridgex/uncore-cache.json new file mode 100644 index 0000000000000000000000000000000000000000..a68a5bb05c22b26daefc618c2a4f3e6380acfdc7 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/snowridgex/uncore-cache.json @@ -0,0 +1,7100 @@ +[ + { + "BriefDescription": "MMIO reads. Derived from unc_cha_tor_inserts.ia_miss", + "EventCode": "0x35", + "EventName": "LLC_MISSES.MMIO_READ", + "Filter": "config1=0x40040e33", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "MMIO writes. Derived from unc_cha_tor_inserts.ia_miss", + "EventCode": "0x35", + "EventName": "LLC_MISSES.MMIO_WRITE", + "Filter": "config1=0x40041e33", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "LLC misses - Uncacheable reads (from cpu) . Derived from unc_cha_tor_inserts.ia_miss", + "EventCode": "0x35", + "EventName": "LLC_MISSES.UNCACHEABLE", + "Filter": "config1=0x40e33", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "Streaming stores (full cache line). Derived from unc_cha_tor_inserts.ia_miss", + "EventCode": "0x35", + "EventName": "LLC_REFERENCES.STREAMING_FULL", + "Filter": "config1=0x41833", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "ScaleUnit": "64Bytes", + "UMask": "0xc001fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "Streaming stores (partial cache line). Derived from unc_cha_tor_inserts.ia_miss", + "EventCode": "0x35", + "EventName": "LLC_REFERENCES.STREAMING_PARTIAL", + "Filter": "config1=0x41a33", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "ScaleUnit": "64Bytes", + "UMask": "0xc001fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7", + "EventCode": "0x80", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10", + "EventCode": "0x81", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8", + "EventCode": "0x81", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 9", + "EventCode": "0x81", + "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 9 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 0", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 0 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 1", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 1 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 2", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 2 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 3", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 3 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 4", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 4 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 5", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 5 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 6", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 6 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 7", + "EventCode": "0x82", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 7 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 10", + "EventCode": "0x83", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 10 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 8", + "EventCode": "0x83", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 8 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 9", + "EventCode": "0x83", + "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 9 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 0", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 0 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 1", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 1 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 2", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 2 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 3", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 3 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 4", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 5", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 6", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 6 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 7", + "EventCode": "0x88", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 7 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 10", + "EventCode": "0x89", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 10 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 8", + "EventCode": "0x89", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 8 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 9", + "EventCode": "0x89", + "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 9 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 0", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 0 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 1", + "EventCode": "0x8A", + "EventName": "UNC_CHA_AG0_BL_CRD_OCCUPANCY0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 1 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": 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"Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 2", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 2 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 3", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 4", + "EventCode": "0x86", + "EventName": "UNC_CHA_AG1_AD_CRD_OCCUPANCY0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 4 : 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"UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", + "EventCode": "0x8C", + "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For 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"BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9", + "EventCode": "0x8D", + "EventName": "UNC_CHA_AG1_BL_CRD_ACQUIRED1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1 : Number of CMS Agent 1 BL 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"PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7", + "EventCode": "0x8E", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10", + "EventCode": "0x8F", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8", + "EventCode": "0x8F", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9", + "EventCode": "0x8F", + "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Bypass : Intermediate bypass Taken", + "EventCode": "0x57", + "EventName": "UNC_CHA_BYPASS_CHA_IMC.INTERMEDIATE", + "PerPkg": "1", + "PublicDescription": "CHA to iMC Bypass : Intermediate bypass Taken : Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not. : Filter for transactions that succeeded in taking the intermediate bypass.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Bypass : Not Taken", + "EventCode": "0x57", + "EventName": "UNC_CHA_BYPASS_CHA_IMC.NOT_TAKEN", + "PerPkg": "1", + "PublicDescription": "CHA to iMC Bypass : Not Taken : Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not. : Filter for transactions that could not take the bypass, and issues a read to memory. Note that transactions that did not take the bypass but did not issue read to memory will not be counted.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Bypass : Taken", + "EventCode": "0x57", + "EventName": "UNC_CHA_BYPASS_CHA_IMC.TAKEN", + "PerPkg": "1", + "PublicDescription": "CHA to iMC Bypass : Taken : Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not. : Filter for transactions that succeeded in taking the full bypass.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Uncore cache clock ticks", + "EventName": "UNC_CHA_CLOCKTICKS", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Clockticks", + "EventCode": "0xc0", + "EventName": "UNC_CHA_CMS_CLOCKTICKS", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Any Cycle with Multiple Snoops", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.ANY_GTONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Any Cycle with Multiple Snoops : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0xf2", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Any Single Snoop", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.ANY_ONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Any Single Snoop : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0xf1", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Multiple Core Requests", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.CORE_GTONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Multiple Core Requests : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x42", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Single Core Requests", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.CORE_ONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Single Core Requests : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x41", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Multiple Eviction", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EVICT_GTONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Multiple Eviction : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x82", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Single Eviction", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EVICT_ONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Single Eviction : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x81", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Multiple External Snoops", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EXT_GTONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Multiple External Snoops : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x22", + "Unit": "CHA" + }, + { + "BriefDescription": "Core Cross Snoops Issued : Single External Snoops", + "EventCode": "0x33", + "EventName": "UNC_CHA_CORE_SNP.EXT_ONE", + "PerPkg": "1", + "PublicDescription": "Core Cross Snoops Issued : Single External Snoops : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", + "UMask": "0x21", + "Unit": "CHA" + }, + { + "BriefDescription": "Counter 0 Occupancy", + "EventCode": "0x1F", + "EventName": "UNC_CHA_COUNTER0_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Counter 0 Occupancy : Since occupancy counts can only be captured in the Cbo's 0 counter, this event allows a user to capture occupancy related information by filtering the Cb0 occupancy count captured in Counter 0. The filtering available is found in the control register - threshold, invert and edge detect. E.g. setting threshold to 1 can effectively monitor how many cycles the monitored queue has an entry.", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6E", + "EventName": "UNC_CHA_DIRECT_GO.HA_SUPPRESS_DRD", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6E", + "EventName": "UNC_CHA_DIRECT_GO.HA_SUPPRESS_NO_D2C", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6E", + "EventName": "UNC_CHA_DIRECT_GO.HA_TOR_DEALLOC", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6D", + "EventName": "UNC_CHA_DIRECT_GO_OPC.EXTCMP", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6D", + "EventName": "UNC_CHA_DIRECT_GO_OPC.FAST_GO", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6D", + "EventName": "UNC_CHA_DIRECT_GO_OPC.FAST_GO_PULL", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6D", + "EventName": "UNC_CHA_DIRECT_GO_OPC.GO", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6D", + "EventName": "UNC_CHA_DIRECT_GO_OPC.GO_PULL", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6D", + "EventName": "UNC_CHA_DIRECT_GO_OPC.IDLE_DUE_SUPPRESS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6D", + "EventName": "UNC_CHA_DIRECT_GO_OPC.NOP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Direct GO", + "EventCode": "0x6D", + "EventName": "UNC_CHA_DIRECT_GO_OPC.PULL", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Distress signal asserted : DPT Local", + "EventCode": "0xAF", + "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_LOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Local : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle triggered by this tile", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Distress signal asserted : DPT Remote", + "EventCode": "0xAF", + "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_NONLOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle received by this tile", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Distress signal asserted : DPT Stalled - IV", + "EventCode": "0xAF", + "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_STALL_IV", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Stalled - IV : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while regular IVs were received, causing DPT to be stalled", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Distress signal asserted : DPT Stalled - No Credit", + "EventCode": "0xAF", + "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_STALL_NOCRD", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Stalled - No Credit : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while credit not available causing DPT to be stalled", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Distress signal asserted : Horizontal", + "EventCode": "0xAF", + "EventName": "UNC_CHA_DISTRESS_ASSERTED.HORZ", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : Horizontal : Counts the number of cycles either the local or incoming distress signals are asserted. : If TGR egress is full, then agents will throttle outgoing AD IDI transactions", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Distress signal asserted : Vertical", + "EventCode": "0xAF", + "EventName": "UNC_CHA_DISTRESS_ASSERTED.VERT", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : Vertical : Counts the number of cycles either the local or incoming distress signals are asserted. : If IRQ egress is full, then agents will throttle outgoing AD IDI transactions", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Down", + "EventCode": "0xBA", + "EventName": "UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Down : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Up", + "EventCode": "0xBA", + "EventName": "UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Up : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Left and Even", + "EventCode": "0xB6", + "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Left and Odd", + "EventCode": "0xB6", + "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Right and Even", + "EventCode": "0xB6", + "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Right and Odd", + "EventCode": "0xB6", + "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Even", + "EventCode": "0xBB", + "EventName": "UNC_CHA_HORZ_RING_AKC_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", + "EventCode": "0xBB", + "EventName": "UNC_CHA_HORZ_RING_AKC_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Even", + "EventCode": "0xBB", + "EventName": "UNC_CHA_HORZ_RING_AKC_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", + "EventCode": "0xBB", + "EventName": "UNC_CHA_HORZ_RING_AKC_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Even", + "EventCode": "0xB7", + "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", + "EventCode": "0xB7", + "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Even", + "EventCode": "0xB7", + "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", + "EventCode": "0xB7", + "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Left and Even", + "EventCode": "0xB8", + "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Left and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Left and Odd", + "EventCode": "0xB8", + "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Left and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Right and Even", + "EventCode": "0xB8", + "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Right and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Right and Odd", + "EventCode": "0xB8", + "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Right and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal IV Ring in Use : Left", + "EventCode": "0xB9", + "EventName": "UNC_CHA_HORZ_RING_IV_IN_USE.LEFT", + "PerPkg": "1", + "PublicDescription": "Horizontal IV Ring in Use : Left : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Horizontal IV Ring in Use : Right", + "EventCode": "0xB9", + "EventName": "UNC_CHA_HORZ_RING_IV_IN_USE.RIGHT", + "PerPkg": "1", + "PublicDescription": "Horizontal IV Ring in Use : Right : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Normal priority reads issued to the memory controller from the CHA", + "EventCode": "0x59", + "EventName": "UNC_CHA_IMC_READS_COUNT.NORMAL", + "PerPkg": "1", + "PublicDescription": "Counts when a normal (Non-Isochronous) read is issued to any of the memory controller channels from the CHA.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "HA to iMC Reads Issued : ISOCH", + "EventCode": "0x59", + "EventName": "UNC_CHA_IMC_READS_COUNT.PRIORITY", + "PerPkg": "1", + "PublicDescription": "HA to iMC Reads Issued : ISOCH : Count of the number of reads issued to any of the memory controller channels. This can be filtered by the priority of the reads.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Full Line Writes Issued : Full Line Non-ISOCH", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL", + "PerPkg": "1", + "PublicDescription": "Counts when a normal (Non-Isochronous) full line write is issued from the CHA to any of the memory controller channels.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Full Line Writes Issued : ISOCH Full Line", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL_PRIORITY", + "PerPkg": "1", + "PublicDescription": "CHA to iMC Full Line Writes Issued : ISOCH Full Line : Counts the total number of full line writes issued from the HA into the memory controller.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Full Line Writes Issued : Partial Non-ISOCH", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL", + "PerPkg": "1", + "PublicDescription": "CHA to iMC Full Line Writes Issued : Partial Non-ISOCH : Counts the total number of full line writes issued from the HA into the memory controller.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA to iMC Full Line Writes Issued : ISOCH Partial", + "EventCode": "0x5B", + "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL_PRIORITY", + "PerPkg": "1", + "PublicDescription": "CHA to iMC Full Line Writes Issued : ISOCH Partial : Counts the total number of full line writes issued from the HA into the memory controller.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Any Request", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.ALL", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Filters for any transaction originating from the IPQ or IRQ. This does not include lookups originating from the ISMQ.", + "UMask": "0x1fffff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : All Request Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.ANY_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : All Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Any local or remote transaction to the LLC, including prefetch.", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.CODE_READ", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.CODE", + "PerPkg": "1", + "UMask": "0x1bd0ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Code Reads", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.CODE_READ", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Code Reads : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1bd0ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : CRd Request Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.CODE_READ_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : CRd Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Local or remote CRd transactions to the LLC. This includes CRd prefetch.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Code Read Misses", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.CODE_READ_MISS", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Code Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1bd001", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Local request Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.COREPREF_OR_DMND_LOCAL_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Local request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Any local transaction to the LLC, including prefetches from the Core", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.DATA_READ", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DATA_RD", + "PerPkg": "1", + "UMask": "0x1bc1ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache and Snoop Filter Lookups; Data Read Request", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ", + "PerPkg": "1", + "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", + "UMask": "0x1bc1ff", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_ALL", + "PerPkg": "1", + "UMask": "0x1fc1ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Data Read Request Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Data Read Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Read transactions.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Data Read Misses", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_MISS", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Data Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1bc101", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.DATA_READ_LOCAL", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.DMND_READ_LOCAL", + "PerPkg": "1", + "UMask": "0x841ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : E State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.E", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : E State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Hit Exclusive State", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : F State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : F State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Hit Forward State", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Flush or Invalidate Requests", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.FLUSH_INV", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Flush : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing.", + "UMask": "0x1a44ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Flush or Invalidate Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.FLUSH_OR_INV_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Flush or Invalidate Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : I State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.I", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : I State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Miss", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Transactions homed locally Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Transactions homed locally Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Transaction whose address resides in the local MC.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : M State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.M", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : M State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Hit Modified State", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : All Misses", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.MISS_ALL", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : All Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1fe001", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Write Request Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.OTHER_REQ_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Write Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Writeback transactions to the LLC This includes all write transactions -- both Cacheable and UC.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Reads", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.READ", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Reads : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1bd9ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Locally Requested Reads that are Locally HOMed", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.READ_LOCAL_LOC_HOM", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Locally Requested Reads that are Locally HOMed : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x9d9ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Locally Requested Reads that are Remotely HOMed", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.READ_LOCAL_REM_HOM", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Locally Requested Reads that are Remotely HOMed : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x11d9ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Read Misses", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.READ_MISS", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1bd901", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Locally HOMed Read Misses", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.READ_MISS_LOC_HOM", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Locally HOMed Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0xbd901", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Remotely HOMed Read Misses", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.READ_MISS_REM_HOM", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Remotely HOMed Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x13d901", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Remotely requested Read or Snoop Misses that are Remotely HOMed", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.READ_OR_SNOOP_REMOTE_MISS_REM_HOM", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Remotely requested Read or Snoop Misses that are Remotely HOMed : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x161901", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Remotely Requested Reads that are Locally HOMed", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.READ_REMOTE_LOC_HOM", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Remotely Requested Reads that are Locally HOMed : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0xa19ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Reads that Hit the Snoop Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.READ_SF_HIT", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Reads that Hit the Snoop Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1bd90e", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : RFO Requests", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.RFO", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : RFO Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote RFO transactions to the LLC. This includes RFO prefetch.", + "UMask": "0x1bc8ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : RFO Request Filter", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.RFO_F", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : RFO Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Local or remote RFO transactions to the LLC. This includes RFO prefetch.", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : RFO Misses", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.RFO_MISS", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : RFO Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", + "UMask": "0x1bc801", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.RFO_LOCAL", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.RFO_PREF_LOCAL", + "PerPkg": "1", + "UMask": "0x888ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : S State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.S", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : S State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Hit Shared State", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : SnoopFilter - E State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.SF_E", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : SnoopFilter - E State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : SF Hit Exclusive State", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : SnoopFilter - H State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.SF_H", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : SnoopFilter - H State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : SF Hit HitMe State", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : SnoopFilter - S State", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.SF_S", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : SnoopFilter - S State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : SF Hit Shared State", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cache Lookups : Filters Requests for those that write info into the cache", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.WRITES_AND_OTHER", + "PerPkg": "1", + "PublicDescription": "Cache Lookups : Write Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Writeback transactions from L2 to the LLC This includes all write transactions -- both Cacheable and UC.", + "UMask": "0x1a42ff", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated.", + "Deprecated": "1", + "EventCode": "0x34", + "EventName": "UNC_CHA_LLC_LOOKUP.WRITE_LOCAL", + "PerPkg": "1", + "UMask": "0x842ff", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : All Lines Victimized", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.ALL", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : All Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0xf", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Lines in E state", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.E_STATE", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Lines in E state : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Local - All Lines", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_ALL", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Local - All Lines : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x200f", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Local - Lines in E State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_E", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Local - Lines in E State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x2002", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Local - Lines in M State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_M", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Local - Lines in M State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x2001", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Local Only", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_ONLY", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Local Only : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Local - Lines in S State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_S", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Local - Lines in S State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x2004", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Lines in M state", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.M_STATE", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Lines in M state : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Lines Victimized : Lines in S State", + "EventCode": "0x37", + "EventName": "UNC_CHA_LLC_VICTIMS.S_STATE", + "PerPkg": "1", + "PublicDescription": "Lines Victimized : Lines in S State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc : CV0 Prefetch Miss", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.CV0_PREF_MISS", + "PerPkg": "1", + "PublicDescription": "Cbo Misc : CV0 Prefetch Miss : Miscellaneous events in the Cbo.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc : CV0 Prefetch Victim", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.CV0_PREF_VIC", + "PerPkg": "1", + "PublicDescription": "Cbo Misc : CV0 Prefetch Victim : Miscellaneous events in the Cbo.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Number of times that an RFO hit in S state.", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.RFO_HIT_S", + "PerPkg": "1", + "PublicDescription": "Counts when a RFO (the Read for Ownership issued before a write) request hit a cacheline in the S (Shared) state.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc : Silent Snoop Eviction", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.RSPI_WAS_FSE", + "PerPkg": "1", + "PublicDescription": "Cbo Misc : Silent Snoop Eviction : Miscellaneous events in the Cbo. : Counts the number of times when a Snoop hit in FSE states and triggered a silent eviction. This is useful because this information is lost in the PRE encodings.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cbo Misc : Write Combining Aliasing", + "EventCode": "0x39", + "EventName": "UNC_CHA_MISC.WC_ALIASING", + "PerPkg": "1", + "PublicDescription": "Cbo Misc : Write Combining Aliasing : Miscellaneous events in the Cbo. : Counts the number of times that a USWC write (WCIL(F)) transaction hit in the LLC in M state, triggering a WBMtoI followed by the USWC write. This occurs when there is WC aliasing.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI0", + "EventCode": "0xE6", + "EventName": "UNC_CHA_MISC_EXTERNAL.MBE_INST0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI1", + "EventCode": "0xE6", + "EventName": "UNC_CHA_MISC_EXTERNAL.MBE_INST1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.ADEGRCREDIT", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.AKEGRCREDIT", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.ALLRSFWAYS_RES", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.BLEGRCREDIT", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.FSF_VICP", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.GOTRACK_ALLOWSNP", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.GOTRACK_ALLWAYRSV", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.GOTRACK_PAMATCH", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.GOTRACK_WAYMATCH", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.HACREDIT", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.IDX_INPIPE", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.IPQ_SETMATCH_VICP", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.IRQ_SETMATCH_VICP", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.ISMQ_SETMATCH_VICP", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.IVEGRCREDIT", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.LLC_WAYS_RES", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.NOTALLOWSNOOP", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.ONE_FSF_VIC", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.ONE_RSP_CON", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.PTL_INPIPE", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.RMW_SETMATCH", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.RRQ_SETMATCH_VICP", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.SETMATCHENTRYWSCT", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.SF_WAYS_RES", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.TOPA_MATCH", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.TORID_MATCH_GO_P", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.VN_AD_REQ", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.VN_AD_RSP", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.VN_BL_NCB", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.VN_BL_NCS", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.VN_BL_RSP", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.VN_BL_WB", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "Pipe Rejects", + "EventCode": "0x42", + "EventName": "UNC_CHA_PIPE_REJECT.WAY_MATCH", + "PerPkg": "1", + "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC0", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC0", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC0 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 0 only.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC1", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC1", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC1 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 1 only.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC10", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC10", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC10 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 10 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC11", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC11", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC11 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 11 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC12", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC12", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC12 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 12 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC13", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC13", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC13 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 13 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC2", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC2", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC2 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 2 only.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC3", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC3", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC3 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 3 only.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC4", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC4", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC4 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 4 only.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC5", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC5", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC5 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 5 only.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC6", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC6", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC6 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 6 only.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC7", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC7", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC7 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 7 only.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC8", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC8", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC8 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 8 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC9", + "EventCode": "0x58", + "EventName": "UNC_CHA_READ_NO_CREDITS.MC9", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC9 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 9 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "Local INVITOE requests (exclusive ownership of a cache line without receiving data) that miss the SF/LLC and remote INVITOE requests sent to the CHA's home agent", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.INVITOE", + "PerPkg": "1", + "PublicDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", + "UMask": "0x30", + "Unit": "CHA" + }, + { + "BriefDescription": "Local read requests that miss the SF/LLC and remote read requests sent to the CHA's home agent", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.READS", + "PerPkg": "1", + "PublicDescription": "Counts read requests made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write) .", + "UMask": "0x3", + "Unit": "CHA" + }, + { + "BriefDescription": "Local write requests that miss the SF/LLC and remote write requests sent to the CHA's home agent", + "EventCode": "0x50", + "EventName": "UNC_CHA_REQUESTS.WRITES", + "PerPkg": "1", + "PublicDescription": "Counts write requests made into the CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", + "UMask": "0xc", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : AD", + "EventCode": "0xAC", + "EventName": "UNC_CHA_RING_BOUNCES_HORZ.AD", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : AD : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : AK", + "EventCode": "0xAC", + "EventName": "UNC_CHA_RING_BOUNCES_HORZ.AK", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : AK : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : BL", + "EventCode": "0xAC", + "EventName": "UNC_CHA_RING_BOUNCES_HORZ.BL", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : BL : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : IV", + "EventCode": "0xAC", + "EventName": "UNC_CHA_RING_BOUNCES_HORZ.IV", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : IV : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : AD", + "EventCode": "0xAA", + "EventName": "UNC_CHA_RING_BOUNCES_VERT.AD", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : AD : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core", + "EventCode": "0xAA", + "EventName": "UNC_CHA_RING_BOUNCES_VERT.AK", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.", + "EventCode": "0xAA", + "EventName": "UNC_CHA_RING_BOUNCES_VERT.AKC", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core", + "EventCode": "0xAA", + "EventName": "UNC_CHA_RING_BOUNCES_VERT.BL", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache.", + "EventCode": "0xAA", + "EventName": "UNC_CHA_RING_BOUNCES_VERT.IV", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : AD", + "EventCode": "0xAD", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : AK", + "EventCode": "0xAD", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : Acknowledgements to Agent 1", + "EventCode": "0xAD", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : BL", + "EventCode": "0xAD", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : IV", + "EventCode": "0xAD", + "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : AD", + "EventCode": "0xAB", + "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Acknowledgements to core", + "EventCode": "0xAB", + "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring", + "EventCode": "0xAB", + "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AKC", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Data Responses to core", + "EventCode": "0xAB", + "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Snoops of processor's cache.", + "EventCode": "0xAB", + "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Source Throttle", + "EventCode": "0xae", + "EventName": "UNC_CHA_RING_SRC_THRTL", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations : IRQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.IRQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Allocations : IRQ : Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations : IRQ Rejected", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.IRQ_REJ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Allocations : IRQ Rejected : Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations : PRQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.PRQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Allocations : PRQ : Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Allocations : PRQ", + "EventCode": "0x13", + "EventName": "UNC_CHA_RxC_INSERTS.PRQ_REJ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Allocations : PRQ : Counts number of allocations per cycle into the specified Ingress queue.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0 : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0 : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0 : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0 : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0 : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0 : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request", + "EventCode": "0x18", + "EventName": "UNC_CHA_RxC_IRQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : Allow Snoop", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : ANY0", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 1 : ANY0 : Any condition listed in the IRQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : HA", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : LLC or SF Way", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 1 : LLC or SF Way : Way conflict with another request that caused the reject", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : LLC Victim", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Request Queue Rejects; PhyAddr Match", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : SF Victim", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 1 : SF Victim : Requests did not generate Snoop filter victim", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : Victim", + "EventCode": "0x19", + "EventName": "UNC_CHA_RxC_IRQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : AD REQ on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : AD REQ on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : AD RSP on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : AD RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : Non UPI AK Request", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : Non UPI AK Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : BL NCB on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : BL NCB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : BL NCS on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : BL NCS on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : BL RSP on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : BL RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : BL WB on VN0", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : BL WB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 0 : Non UPI IV Request", + "EventCode": "0x24", + "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 0 : Non UPI IV Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : AD REQ on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : AD REQ on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : AD RSP on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : AD RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : Non UPI AK Request", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : Non UPI AK Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : BL NCB on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : BL NCB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : BL NCS on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : BL NCS on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : BL RSP on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : BL RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : BL WB on VN0", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : BL WB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 0 : Non UPI IV Request", + "EventCode": "0x2C", + "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 0 : Non UPI IV Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 1 : ANY0", + "EventCode": "0x25", + "EventName": "UNC_CHA_RxC_ISMQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 1 : ANY0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Any condition listed in the ISMQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Rejects - Set 1 : HA", + "EventCode": "0x25", + "EventName": "UNC_CHA_RxC_ISMQ1_REJECT.HA", + "PerPkg": "1", + "PublicDescription": "ISMQ Rejects - Set 1 : HA : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 1 : ANY0", + "EventCode": "0x2D", + "EventName": "UNC_CHA_RxC_ISMQ1_RETRY.ANY0", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 1 : ANY0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Any condition listed in the ISMQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "ISMQ Retries - Set 1 : HA", + "EventCode": "0x2D", + "EventName": "UNC_CHA_RxC_ISMQ1_RETRY.HA", + "PerPkg": "1", + "PublicDescription": "ISMQ Retries - Set 1 : HA : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Ingress (from CMS) Occupancy : IRQ", + "EventCode": "0x11", + "EventName": "UNC_CHA_RxC_OCCUPANCY.IRQ", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Occupancy : IRQ : Counts number of entries in the specified Ingress queue in each cycle.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : AD REQ on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : AD REQ on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : AD RSP on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : AD RSP on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : Non UPI AK Request", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : Non UPI AK Request : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : BL NCB on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : BL NCB on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : BL NCS on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : BL NCS on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : BL RSP on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : BL RSP on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : BL WB on VN0", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : BL WB on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 0 : Non UPI IV Request", + "EventCode": "0x2E", + "EventName": "UNC_CHA_RxC_OTHER0_RETRY.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 0 : Non UPI IV Request : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : Allow Snoop", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.ALLOW_SNP", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : Allow Snoop : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : ANY0", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.ANY0", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : ANY0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Any condition listed in the Other0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : HA", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.HA", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : HA : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : LLC OR SF Way", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : LLC OR SF Way : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Way conflict with another request that caused the reject", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : LLC Victim", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.LLC_VICTIM", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : LLC Victim : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : PhyAddr Match", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : PhyAddr Match : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Address match with an outstanding request that was rejected.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : SF Victim", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : SF Victim : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Requests did not generate Snoop filter victim", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Other Retries - Set 1 : Victim", + "EventCode": "0x2F", + "EventName": "UNC_CHA_RxC_OTHER1_RETRY.VICTIM", + "PerPkg": "1", + "PublicDescription": "Other Retries - Set 1 : Victim : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0 : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0 : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0 : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0 : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0 : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0 : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request", + "EventCode": "0x20", + "EventName": "UNC_CHA_RxC_PRQ0_REJECT.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : Allow Snoop", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.ALLOW_SNP", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : ANY0", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.ANY0", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : ANY0 : Any condition listed in the PRQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : HA", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.HA", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : LLC OR SF Way", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : LLC OR SF Way : Way conflict with another request that caused the reject", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : LLC Victim", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.LLC_VICTIM", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : PhyAddr Match", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : PhyAddr Match : Address match with an outstanding request that was rejected.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : SF Victim", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : SF Victim : Requests did not generate Snoop filter victim", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : Victim", + "EventCode": "0x21", + "EventName": "UNC_CHA_RxC_PRQ1_REJECT.VICTIM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : AD REQ on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AD_REQ_VN0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : AD REQ on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No AD VN0 credit for generating a request", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : AD RSP on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AD_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : AD RSP on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No AD VN0 credit for generating a response", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : Non UPI AK Request", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AK_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : Non UPI AK Request : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Can't inject AK ring message", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : BL NCB on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCB_VN0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : BL NCB on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for NCB", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : BL NCS on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCS_VN0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : BL NCS on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for NCS", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : BL RSP on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_RSP_VN0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : BL RSP on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for generating a response", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : BL WB on VN0", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_WB_VN0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : BL WB on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for generating a writeback", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 0 : Non UPI IV Request", + "EventCode": "0x2A", + "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.IV_NON_UPI", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 0 : Non UPI IV Request : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Can't inject IV ring message", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : Allow Snoop", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.ALLOW_SNP", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : Allow Snoop : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : ANY0", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.ANY0", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : ANY0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Any condition listed in the WBQ0 Reject counter was true", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : HA", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.HA", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : HA : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : LLC OR SF Way", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.LLC_OR_SF_WAY", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : LLC OR SF Way : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Way conflict with another request that caused the reject", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : LLC Victim", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.LLC_VICTIM", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : LLC Victim : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : PhyAddr Match", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.PA_MATCH", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : PhyAddr Match : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Address match with an outstanding request that was rejected.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : SF Victim", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.SF_VICTIM", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : SF Victim : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Requests did not generate Snoop filter victim", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Request Queue Retries - Set 1 : Victim", + "EventCode": "0x2B", + "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.VICTIM", + "PerPkg": "1", + "PublicDescription": "Request Queue Retries - Set 1 : Victim : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - All", + "EventCode": "0xE5", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Credited", + "EventCode": "0xE5", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", + "EventCode": "0xE5", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - All", + "EventCode": "0xE5", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Credited", + "EventCode": "0xE5", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", + "EventCode": "0xE5", + "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - All", + "EventCode": "0xE2", + "EventName": "UNC_CHA_RxR_BYPASS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - Credited", + "EventCode": "0xE2", + "EventName": "UNC_CHA_RxR_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - Credited : Number of packets bypassing the CMS Ingress", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - Uncredited", + "EventCode": "0xE2", + "EventName": "UNC_CHA_RxR_BYPASS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AK", + "EventCode": "0xE2", + "EventName": "UNC_CHA_RxR_BYPASS.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AK : Number of packets bypassing the CMS Ingress", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AKC - Uncredited", + "EventCode": "0xE2", + "EventName": "UNC_CHA_RxR_BYPASS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AKC - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - All", + "EventCode": "0xE2", + "EventName": "UNC_CHA_RxR_BYPASS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - Credited", + "EventCode": "0xE2", + "EventName": "UNC_CHA_RxR_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - Credited : Number of packets bypassing the CMS Ingress", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - Uncredited", + "EventCode": "0xE2", + "EventName": "UNC_CHA_RxR_BYPASS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Bypass : IV", + "EventCode": "0xE2", + "EventName": "UNC_CHA_RxR_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : IV : Number of packets bypassing the CMS Ingress", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - All", + "EventCode": "0xE3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Credited", + "EventCode": "0xE3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", + "EventCode": "0xE3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : AK", + "EventCode": "0xE3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AK : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - All", + "EventCode": "0xE3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Credited", + "EventCode": "0xE3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", + "EventCode": "0xE3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : IFV - Credited", + "EventCode": "0xE3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.IFV", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : IFV - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation : IV", + "EventCode": "0xE3", + "EventName": "UNC_CHA_RxR_CRD_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : IV : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Injection Starvation", + "EventCode": "0xe4", + "EventName": "UNC_CHA_RxR_CRD_STARVED_1", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - All", + "EventCode": "0xE1", + "EventName": "UNC_CHA_RxR_INSERTS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - Credited", + "EventCode": "0xE1", + "EventName": "UNC_CHA_RxR_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - Uncredited", + "EventCode": "0xE1", + "EventName": "UNC_CHA_RxR_INSERTS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AK", + "EventCode": "0xE1", + "EventName": "UNC_CHA_RxR_INSERTS.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AK : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AKC - Uncredited", + "EventCode": "0xE1", + "EventName": "UNC_CHA_RxR_INSERTS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AKC - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - All", + "EventCode": "0xE1", + "EventName": "UNC_CHA_RxR_INSERTS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - Credited", + "EventCode": "0xE1", + "EventName": "UNC_CHA_RxR_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - Uncredited", + "EventCode": "0xE1", + "EventName": "UNC_CHA_RxR_INSERTS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Allocations : IV", + "EventCode": "0xE1", + "EventName": "UNC_CHA_RxR_INSERTS.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : IV : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - All", + "EventCode": "0xE0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - Credited", + "EventCode": "0xE0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - Uncredited", + "EventCode": "0xE0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AK", + "EventCode": "0xE0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AK : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AKC - Uncredited", + "EventCode": "0xE0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AKC - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - All", + "EventCode": "0xE0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - Credited", + "EventCode": "0xE0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - Uncredited", + "EventCode": "0xE0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : IV", + "EventCode": "0xE0", + "EventName": "UNC_CHA_RxR_OCCUPANCY.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : IV : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop filter capacity evictions for E-state entries.", + "EventCode": "0x3D", + "EventName": "UNC_CHA_SF_EVICTION.E_STATE", + "PerPkg": "1", + "PublicDescription": "Counts snoop filter capacity evictions for entries tracking exclusive lines in the cores? cache.? Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry.? Does not count clean evictions such as when a core?s cache replaces a tracked cacheline with a new cacheline.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop filter capacity evictions for M-state entries.", + "EventCode": "0x3D", + "EventName": "UNC_CHA_SF_EVICTION.M_STATE", + "PerPkg": "1", + "PublicDescription": "Counts snoop filter capacity evictions for entries tracking modified lines in the cores? cache.? Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry.? Does not count clean evictions such as when a core?s cache replaces a tracked cacheline with a new cacheline.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop filter capacity evictions for S-state entries.", + "EventCode": "0x3D", + "EventName": "UNC_CHA_SF_EVICTION.S_STATE", + "PerPkg": "1", + "PublicDescription": "Counts snoop filter capacity evictions for entries tracking shared lines in the cores? cache.? Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry.? Does not count clean evictions such as when a core?s cache replaces a tracked cacheline with a new cacheline.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent : All", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.ALL", + "PerPkg": "1", + "PublicDescription": "Snoops Sent : All : Counts the number of snoops issued by the HA.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent : Broadcast snoops for Local Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.BCST_LOCAL", + "PerPkg": "1", + "PublicDescription": "Snoops Sent : Broadcast snoops for Local Requests : Counts the number of snoops issued by the HA. : Counts the number of broadcast snoops issued by the HA responding to local requests", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent : Directed snoops for Local Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.DIRECT_LOCAL", + "PerPkg": "1", + "PublicDescription": "Snoops Sent : Directed snoops for Local Requests : Counts the number of snoops issued by the HA. : Counts the number of directed snoops issued by the HA responding to local requests", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoops Sent : Snoops sent for Local Requests", + "EventCode": "0x51", + "EventName": "UNC_CHA_SNOOPS_SENT.LOCAL", + "PerPkg": "1", + "PublicDescription": "Snoops Sent : Snoops sent for Local Requests : Counts the number of snoops issued by the HA. : Counts the number of broadcast or directed snoops issued by the HA responding to local requests", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : RspCnflct", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPCNFLCT", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : RspCnflct : Number of snoop responses received for a Local request : Filters for snoops responses of RspConflict to local CA requests. This is returned when a snoop finds an existing outstanding transaction in a remote caching agent when it CAMs that caching agent. This triggers conflict resolution hardware. This covers both RspCnflct and RspCnflctWbI.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : RspFwd", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPFWD", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : RspFwd : Number of snoop responses received for a Local request : Filters for a snoop response of RspFwd to local CA requests. This snoop response is only possible for RdCur when a snoop HITM/E in a remote caching agent and it directly forwards data to a requestor without changing the requestor's cache line state.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : Rsp*FWD*WB", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPFWDWB", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : Rsp*FWD*WB : Number of snoop responses received for a Local request : Filters for a snoop response of Rsp*Fwd*WB to local CA requests. This snoop response is only used in 4s systems. It is used when a snoop HITM's in a remote caching agent and it directly forwards data to a requestor, and simultaneously returns data to the home to be written back to memory.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : RspI", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPI", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : RspI : Number of snoop responses received for a Local request : Filters for snoops responses of RspI to local CA requests. RspI is returned when the remote cache does not have the data, or when the remote cache silently evicts data (such as when an RFO hits non-modified data).", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : RspIFwd", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPIFWD", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : RspIFwd : Number of snoop responses received for a Local request : Filters for snoop responses of RspIFwd to local CA requests. This is returned when a remote caching agent forwards data and the requesting agent is able to acquire the data in E or M states. This is commonly returned with RFO transactions. It can be either a HitM or a HitFE.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : RspS", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPS", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : RspS : Number of snoop responses received for a Local request : Filters for snoop responses of RspS to local CA requests. RspS is returned when a remote cache has data but is not forwarding it. It is a way to let the requesting socket know that it cannot allocate the data in E state. No data is sent with S RspS.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : RspSFwd", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPSFWD", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : RspSFwd : Number of snoop responses received for a Local request : Filters for a snoop response of RspSFwd to local CA requests. This is returned when a remote caching agent forwards data but holds on to its currently copy. This is common for data and code reads that hit in a remote socket in E or F state.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Snoop Responses Received Local : Rsp*WB", + "EventCode": "0x5D", + "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPWB", + "PerPkg": "1", + "PublicDescription": "Snoop Responses Received Local : Rsp*WB : Number of snoop responses received for a Local request : Filters for a snoop response of RspIWB or RspSWB to local CA requests. This is returned when a non-RFO request hits in M state. Data and Code Reads can return either RspIWB or RspSWB depending on how the system has been configured. InvItoE transactions will also return RspIWB because they must acquire ownership.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Misc Snoop Responses Received : MtoI RspIDataM", + "EventCode": "0x6B", + "EventName": "UNC_CHA_SNOOP_RSP_MISC.MTOI_RSPDATAM", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Misc Snoop Responses Received : MtoI RspIFwdM", + "EventCode": "0x6B", + "EventName": "UNC_CHA_SNOOP_RSP_MISC.MTOI_RSPIFWDM", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Misc Snoop Responses Received : Pull Data Partial - Hit LLC", + "EventCode": "0x6B", + "EventName": "UNC_CHA_SNOOP_RSP_MISC.PULLDATAPTL_HITLLC", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Misc Snoop Responses Received : Pull Data Partial - Hit SF", + "EventCode": "0x6B", + "EventName": "UNC_CHA_SNOOP_RSP_MISC.PULLDATAPTL_HITSF", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Misc Snoop Responses Received : RspIFwdPtl Hit LLC", + "EventCode": "0x6B", + "EventName": "UNC_CHA_SNOOP_RSP_MISC.RSPIFWDMPTL_HITLLC", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Misc Snoop Responses Received : RspIFwdPtl Hit SF", + "EventCode": "0x6B", + "EventName": "UNC_CHA_SNOOP_RSP_MISC.RSPIFWDMPTL_HITSF", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7", + "EventCode": "0xD0", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7", + "EventCode": "0xD2", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7", + "EventCode": "0xD4", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7", + "EventCode": "0xD6", + "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10", + "EventCode": "0xD1", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8", + "EventCode": "0xD1", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9", + "EventCode": "0xD1", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10", + "EventCode": "0xD3", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8", + "EventCode": "0xD3", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9", + "EventCode": "0xD3", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10", + "EventCode": "0xD5", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8", + "EventCode": "0xD5", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9", + "EventCode": "0xD5", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10", + "EventCode": "0xD7", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8", + "EventCode": "0xD7", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9", + "EventCode": "0xD7", + "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.ALL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001ffff", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DDR4 Access", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.DDR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DDR4 Access : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.DDR", + "Deprecated": "1", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.DDR4", + "PerPkg": "1", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : SF/LLC Evictions", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.EVICT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : SF/LLC Evictions : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just Hits", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.HIT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just Hits : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All requests from iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CLFlushes issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_CLFLUSH", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CLFlushes issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8c7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CLFlushOpts issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_CLFLUSHOPT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CLFlushOpts issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8d7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRDs issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_CRD", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CRDs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; CRd Pref from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_CRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Code read prefetch from local IA that misses in the snoop filter", + "UMask": "0xc88fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd PTEs issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_DRDPTE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd PTEs issued by iA Cores due to a page walk : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc837ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Opts issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_OPT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Opts issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc827ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_OPT_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8a7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All requests from iA Cores that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRds issued by iA Cores that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80ffd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc88ffd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd PTEs issued by iA Cores that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRDPTE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd PTEs issued by iA Cores due to page walks that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc837fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Opts issued by iA Cores that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_OPT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Opts issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc827fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_OPT_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8a7fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc807fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc887fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRds issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc88ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd PTEs issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRDPTE", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd PTEs issued by iA Cores due to a page walk that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc837fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Opt issued by iA Cores that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Opt issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc827fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8a7fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; WCiLF misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", + "UMask": "0xc867fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts; WCiL misses from local IA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", + "UMask": "0xc86ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc807fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc887fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : UCRdFs issued by iA Cores that Missed LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_UCRDF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : UCRdFs issued by iA Cores that Missed LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc877de01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLF issued by iA Cores that Missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLF issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc867fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WiLs issued by iA Cores that Missed LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WIL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WiLs issued by iA Cores that Missed LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc87fde01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFOs issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc807ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFO_Prefs issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_RFO_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc887ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WBEFtoEs issued by an IA Core. Non Modified Write Backs", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WBEFTOE", + "PerPkg": "1", + "PublicDescription": "WbEFtoEs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc3fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WBEFtoIs issued by an IA Core. Non Modified Write Backs", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WBEFTOI", + "PerPkg": "1", + "PublicDescription": "WbEFtoIs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc37ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WBMtoEs issued by an IA Core. Non Modified Write Backs", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WBMTOE", + "PerPkg": "1", + "PublicDescription": "WbMtoEs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc2fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WbMtoIs issued by an iA Cores. Modified Write Backs", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WBMTOI", + "PerPkg": "1", + "PublicDescription": "WbMtoIs issued by iA Cores . (Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc27ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WBStoIs issued by an IA Core. Non Modified Write Backs", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WBSTOI", + "PerPkg": "1", + "PublicDescription": "WbStoIs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc67ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WCIL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WCiLF issued by iA Cores", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IA_WCILF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WCiLF issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc867ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All requests from IO Devices", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : CLFlushes issued by IO Devices", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_CLFLUSH", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : CLFlushes issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8c3ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All requests from IO Devices that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc43fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd43fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8f3fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFOs issued by IO Devices that hit the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc803fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMs issued by IO Devices", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc43ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd43ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All requests from IO Devices that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All requests from IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMs issued by IO Devices that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc43fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd43fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8f3fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFOs issued by IO Devices that missed the LLC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc803fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : PCIRdCurs issued by IO Devices", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8f3ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : RFOs issued by IO Devices", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : RFOs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc803ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : WbMtoIs issued by IO Devices", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IO_WBMTOI", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : WbMtoIs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc23ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : IRQ - iA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IRQ_IA", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : IRQ - iA : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : From an iA Core", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : IRQ - Non iA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.IRQ_NON_IA", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : IRQ - Non iA : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just ISOC", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.ISOC", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just ISOC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just Local Targets", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.LOCAL_TGT", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just Local Targets : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All from Local iA and IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.LOC_ALL", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All from Local iA and IO : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally initiated requests", + "UMask": "0xc000ff05", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All from Local iA", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.LOC_IA", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All from Local iA : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally initiated requests from iA Cores", + "UMask": "0xc000ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : All from Local IO", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.LOC_IO", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : All from Local IO : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally generated IO traffic", + "UMask": "0xc000ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Match the Opcode in b[29:19] of the extended umask field", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.MATCH_OPC", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Match the Opcode in b[29:19] of the extended umask field : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just Misses", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.MISS", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just Misses : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : MMCFG Access", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.MMCFG", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : MMCFG Access : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just NearMem", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.NEARMEM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just NearMem : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just NonCoherent", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.NONCOH", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just NonCoherent : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Just NotNearMem", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.NOT_NEARMEM", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Just NotNearMem : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : Match the PreMorphed Opcode in b[29:19] of the extended umask field", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.PREMORPH_OPC", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : Match the PreMorphed Opcode in b[29:19] of the extended umask field : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : PRQ - IOSF", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.PRQ_IOSF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : PRQ - IOSF : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : From a PCIe Device", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Inserts : PRQ - Non IOSF", + "EventCode": "0x35", + "EventName": "UNC_CHA_TOR_INSERTS.PRQ_NON_IOSF", + "PerPkg": "1", + "PublicDescription": "TOR Inserts : PRQ - Non IOSF : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DDR4 Access", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.DDR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DDR4 Access : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : SF/LLC Evictions", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.EVICT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : SF/LLC Evictions : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just Hits", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.HIT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just Hits : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All requests from iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All requests from iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CLFlushes issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CLFLUSH", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CLFlushes issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8c7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CLFlushOpts issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CLFLUSHOPT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CLFlushOpts issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8d7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRDs issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CRD", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRDs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; CRd Pref from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Code read prefetch from local IA that misses in the snoop filter", + "UMask": "0xc88fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRDPTE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc837ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Opts issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_OPT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Opts issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc827ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_OPT_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8a7ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All requests from iA Cores that Hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All requests from iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRds issued by iA Cores that Hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRds issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80ffd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc88ffd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRDPTE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc837fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Opts issued by iA Cores that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_OPT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Opts issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc827fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_OPT_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8a7fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores that Hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc807fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc887fd01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All requests from iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All requests from iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRds issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRds issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc80ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc88ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRDPTE", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc837fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Opt issued by iA Cores that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_OPT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Opt issued by iA Cores that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc827fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_OPT_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8a7fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; WCiLF misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_FULL_STREAMING_WR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", + "UMask": "0xc867fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy; WCiL misses from local IA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_PARTIAL_STREAMING_WR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", + "UMask": "0xc86ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc807fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc887fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : UCRdFs issued by iA Cores that Missed LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_UCRDF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : UCRdFs issued by iA Cores that Missed LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc877de01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86ffe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLF issued by iA Cores that Missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLF issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc867fe01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WiLs issued by iA Cores that Missed LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WIL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WiLs issued by iA Cores that Missed LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc87fde01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc807ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_RFO_PREF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc887ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WbMtoIs issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WBMTOI", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WbMtoIs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc27ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WCIL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc86fff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WCiLF issued by iA Cores", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WCILF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WCiLF issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc867ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All requests from IO Devices", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All requests from IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : CLFlushes issued by IO Devices", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_CLFLUSH", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : CLFlushes issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8c3ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All requests from IO Devices that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All requests from IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMs issued by IO Devices that Hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc43fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd43fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8f3fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFOs issued by IO Devices that hit the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc803fd04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMs issued by IO Devices", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc43ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd43ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All requests from IO Devices that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All requests from IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc001fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMs issued by IO Devices that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc43fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOMCACHENEAR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcd43fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8f3fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFOs issued by IO Devices that missed the LLC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc803fe04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_PCIRDCUR", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc8f3ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : RFOs issued by IO Devices", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_RFO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xc803ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : WbMtoIs issued by IO Devices", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_WBMTOI", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : WbMtoIs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0xcc23ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : IRQ - iA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IRQ_IA", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : IRQ - iA : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : From an iA Core", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : IRQ - Non iA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.IRQ_NON_IA", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : IRQ - Non iA : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just ISOC", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.ISOC", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just ISOC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just Local Targets", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.LOCAL_TGT", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just Local Targets : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All from Local iA and IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_ALL", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All from Local iA and IO : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally initiated requests", + "UMask": "0xc000ff05", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All from Local iA", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_IA", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All from Local iA : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally initiated requests from iA Cores", + "UMask": "0xc000ff01", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : All from Local IO", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_IO", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : All from Local IO : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally generated IO traffic", + "UMask": "0xc000ff04", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Match the Opcode in b[29:19] of the extended umask field", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.MATCH_OPC", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Match the Opcode in b[29:19] of the extended umask field : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just Misses", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.MISS", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just Misses : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : MMCFG Access", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.MMCFG", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : MMCFG Access : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just NearMem", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.NEARMEM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just NearMem : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just NonCoherent", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.NONCOH", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just NonCoherent : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Just NotNearMem", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.NOT_NEARMEM", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Just NotNearMem : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : Match the PreMorphed Opcode in b[29:19] of the extended umask field", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.PREMORPH_OPC", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : Match the PreMorphed Opcode in b[29:19] of the extended umask field : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : PRQ - IOSF", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.PRQ", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : PRQ - IOSF : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : From a PCIe Device", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "TOR Occupancy : PRQ - Non IOSF", + "EventCode": "0x36", + "EventName": "UNC_CHA_TOR_OCCUPANCY.PRQ_NON_IOSF", + "PerPkg": "1", + "PublicDescription": "TOR Occupancy : PRQ - Non IOSF : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - All", + "EventCode": "0xA6", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - Credited", + "EventCode": "0xA6", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - Uncredited", + "EventCode": "0xA6", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - All", + "EventCode": "0xA6", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - Credited", + "EventCode": "0xA6", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - Uncredited", + "EventCode": "0xA6", + "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - All", + "EventCode": "0xA7", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - Credited", + "EventCode": "0xA7", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - Uncredited", + "EventCode": "0xA7", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AK", + "EventCode": "0xA7", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AK", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AK : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AKC - Uncredited", + "EventCode": "0xA7", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AKC - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - All", + "EventCode": "0xA7", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - Credited", + "EventCode": "0xA7", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - Uncredited", + "EventCode": "0xA7", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : IV", + "EventCode": "0xA7", + "EventName": "UNC_CHA_TxR_HORZ_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : IV : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All", + "EventCode": "0xA2", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited", + "EventCode": "0xA2", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited", + "EventCode": "0xA2", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. 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The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All", + "EventCode": "0xA3", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited", + "EventCode": "0xA3", + "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. 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This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited", + "EventCode": "0xA5", + "EventName": "UNC_CHA_TxR_HORZ_STARVED.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - All", + "EventCode": "0xA5", + "EventName": "UNC_CHA_TxR_HORZ_STARVED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited", + "EventCode": "0xA5", + "EventName": "UNC_CHA_TxR_HORZ_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : IV", + "EventCode": "0xA5", + "EventName": "UNC_CHA_TxR_HORZ_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_CHA_TxR_VERT_ADS_USED.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AK - Agent 0", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AK - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AK - Agent 1", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AK - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : IV - Agent 1", + "EventCode": "0x9D", + "EventName": "UNC_CHA_TxR_VERT_BYPASS.IV_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : IV - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_CHA_TxR_VERT_BYPASS_1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 1", + "EventCode": "0x9E", + "EventName": "UNC_CHA_TxR_VERT_BYPASS_1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0", + "EventCode": "0x95", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1", + "EventCode": "0x95", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0", + "EventCode": "0x97", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1", + "EventCode": "0x97", + "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_INSERTS0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_INSERTS0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_INSERTS0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_INSERTS0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_INSERTS0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_INSERTS0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : IV - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_CHA_TxR_VERT_INSERTS0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : IV - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_CHA_TxR_VERT_INSERTS1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_CHA_TxR_VERT_INSERTS1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : IV", + "EventCode": "0x98", + "EventName": "UNC_CHA_TxR_VERT_NACK0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 0", + "EventCode": "0x99", + "EventName": "UNC_CHA_TxR_VERT_NACK1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 1", + "EventCode": "0x99", + "EventName": "UNC_CHA_TxR_VERT_NACK1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : IV - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : IV - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : IV", + "EventCode": "0x9A", + "EventName": "UNC_CHA_TxR_VERT_STARVED0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", + "EventCode": "0x9B", + "EventName": "UNC_CHA_TxR_VERT_STARVED1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1", + "EventCode": "0x9B", + "EventName": "UNC_CHA_TxR_VERT_STARVED1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", + "EventCode": "0x9B", + "EventName": "UNC_CHA_TxR_VERT_STARVED1.TGC", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Down and Even", + "EventCode": "0xB0", + "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Down and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Down and Odd", + "EventCode": "0xB0", + "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Up and Even", + "EventCode": "0xB0", + "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Up and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Up and Odd", + "EventCode": "0xB0", + "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Down and Even", + "EventCode": "0xB4", + "EventName": "UNC_CHA_VERT_RING_AKC_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Down and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Down and Odd", + "EventCode": "0xB4", + "EventName": "UNC_CHA_VERT_RING_AKC_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Up and Even", + "EventCode": "0xB4", + "EventName": "UNC_CHA_VERT_RING_AKC_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Up and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Up and Odd", + "EventCode": "0xB4", + "EventName": "UNC_CHA_VERT_RING_AKC_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Down and Even", + "EventCode": "0xB1", + "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Down and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Down and Odd", + "EventCode": "0xB1", + "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Up and Even", + "EventCode": "0xB1", + "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Up and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Up and Odd", + "EventCode": "0xB1", + "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Down and Even", + "EventCode": "0xB2", + "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Down and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Down and Odd", + "EventCode": "0xB2", + "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Down and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Up and Even", + "EventCode": "0xB2", + "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Up and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Up and Odd", + "EventCode": "0xB2", + "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Up and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical IV Ring in Use : Down", + "EventCode": "0xB3", + "EventName": "UNC_CHA_VERT_RING_IV_IN_USE.DN", + "PerPkg": "1", + "PublicDescription": "Vertical IV Ring in Use : Down : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical IV Ring in Use : Up", + "EventCode": "0xB3", + "EventName": "UNC_CHA_VERT_RING_IV_IN_USE.UP", + "PerPkg": "1", + "PublicDescription": "Vertical IV Ring in Use : Up : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Down and Even", + "EventCode": "0xB5", + "EventName": "UNC_CHA_VERT_RING_TGC_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Down and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Down and Odd", + "EventCode": "0xB5", + "EventName": "UNC_CHA_VERT_RING_TGC_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Up and Even", + "EventCode": "0xB5", + "EventName": "UNC_CHA_VERT_RING_TGC_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Up and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Up and Odd", + "EventCode": "0xB5", + "EventName": "UNC_CHA_VERT_RING_TGC_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "WbPushMtoI : Pushed to LLC", + "EventCode": "0x56", + "EventName": "UNC_CHA_WB_PUSH_MTOI.LLC", + "PerPkg": "1", + "PublicDescription": "WbPushMtoI : Pushed to LLC : Counts the number of times when the CHA was received WbPushMtoI : Counts the number of times when the CHA was able to push WbPushMToI to LLC", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "WbPushMtoI : Pushed to Memory", + "EventCode": "0x56", + "EventName": "UNC_CHA_WB_PUSH_MTOI.MEM", + "PerPkg": "1", + "PublicDescription": "WbPushMtoI : Pushed to Memory : Counts the number of times when the CHA was received WbPushMtoI : Counts the number of times when the CHA was unable to push WbPushMToI to LLC (hence pushed it to MEM)", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC0", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC0", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC0 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 0 only.", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC1", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC1", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC1 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 1 only.", + "UMask": "0x2", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC10", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC10", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC10 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 10 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC11", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC11", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC11 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 11 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC12", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC12", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC12 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 12 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC13", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC13", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC13 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 13 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC2", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC2", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC2 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 2 only.", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC3", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC3", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC3 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 3 only.", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC4", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC4", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC4 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 4 only.", + "UMask": "0x10", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC5", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC5", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC5 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 5 only.", + "UMask": "0x20", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC6", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC6", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC6 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 6 only.", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC7", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC7", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC7 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 7 only.", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC8", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC8", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC8 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 8 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC9", + "EventCode": "0x5A", + "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC9", + "PerPkg": "1", + "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC9 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 9 only.", + "Unit": "CHA" + }, + { + "BriefDescription": "XPT Prefetches : Dropped (on 0?) - Conflict", + "EventCode": "0x6f", + "EventName": "UNC_CHA_XPT_PREF.DROP0_CONFLICT", + "PerPkg": "1", + "PublicDescription": "XPT Prefetches : Dropped (on 0?) - Conflict : Number of XPT prefetches dropped due to AD CMS write port contention", + "UMask": "0x8", + "Unit": "CHA" + }, + { + "BriefDescription": "XPT Prefetches : Dropped (on 0?) - No Credits", + "EventCode": "0x6f", + "EventName": "UNC_CHA_XPT_PREF.DROP0_NOCRD", + "PerPkg": "1", + "PublicDescription": "XPT Prefetches : Dropped (on 0?) - No Credits : Number of XPT prefetches dropped due to lack of XPT AD egress credits", + "UMask": "0x4", + "Unit": "CHA" + }, + { + "BriefDescription": "XPT Prefetches : Dropped (on 1?) - Conflict", + "EventCode": "0x6f", + "EventName": "UNC_CHA_XPT_PREF.DROP1_CONFLICT", + "PerPkg": "1", + "PublicDescription": "XPT Prefetches : Dropped (on 1?) - Conflict : Number of XPT prefetches dropped due to AD CMS write port contention", + "UMask": "0x80", + "Unit": "CHA" + }, + { + "BriefDescription": "XPT Prefetches : Dropped (on 1?) - No Credits", + "EventCode": "0x6f", + "EventName": "UNC_CHA_XPT_PREF.DROP1_NOCRD", + "PerPkg": "1", + "PublicDescription": "XPT Prefetches : Dropped (on 1?) - No Credits : Number of XPT prefetches dropped due to lack of XPT AD egress credits", + "UMask": "0x40", + "Unit": "CHA" + }, + { + "BriefDescription": "XPT Prefetches : Sent (on 0?)", + "EventCode": "0x6f", + "EventName": "UNC_CHA_XPT_PREF.SENT0", + "PerPkg": "1", + "PublicDescription": "XPT Prefetches : Sent (on 0?) : Number of XPT prefetches sent", + "UMask": "0x1", + "Unit": "CHA" + }, + { + "BriefDescription": "XPT Prefetches : Sent (on 1?)", + "EventCode": "0x6f", + "EventName": "UNC_CHA_XPT_PREF.SENT1", + "PerPkg": "1", + "PublicDescription": "XPT Prefetches : Sent (on 1?) : Number of XPT prefetches sent", + "UMask": "0x10", + "Unit": "CHA" + } +] diff --git a/tools/perf/pmu-events/arch/x86/snowridgex/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/snowridgex/uncore-interconnect.json new file mode 100644 index 0000000000000000000000000000000000000000..de3840078e21e3a803c3719b33401907611020bb --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/snowridgex/uncore-interconnect.json @@ -0,0 +1,6016 @@ +[ + { + "BriefDescription": "Total Write Cache Occupancy : Any Source", + "EventCode": "0x0F", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.ANY", + "PerPkg": "1", + "PublicDescription": "Total Write Cache Occupancy : Any Source : Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events. : Tracks all requests from any source port.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Total Write Cache Occupancy : Snoops", + "EventCode": "0x0F", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.IV_Q", + "PerPkg": "1", + "PublicDescription": "Total Write Cache Occupancy : Snoops : Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Total IRP occupancy of inbound read and write requests to coherent memory.", + "EventCode": "0x0f", + "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.MEM", + "PerPkg": "1", + "PublicDescription": "Total IRP occupancy of inbound read and write requests to coherent memory. This is effectively the sum of read occupancy and write occupancy.", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Clockticks of the IO coherency tracker (IRP)", + "EventCode": "0x01", + "EventName": "UNC_I_CLOCKTICKS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops : CLFlush", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.CLFLUSH", + "PerPkg": "1", + "PublicDescription": "Coherent Ops : CLFlush : Counts the number of coherency related operations servied by the IRP", + "UMask": "0x80", + "Unit": "IRP" + }, + { + "BriefDescription": "PCIITOM request issued by the IRP unit to the mesh with the intention of writing a full cacheline.", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.PCITOM", + "PerPkg": "1", + "PublicDescription": "PCIITOM request issued by the IRP unit to the mesh with the intention of writing a full cacheline to coherent memory, without a RFO. PCIITOM is a speculative Invalidate to Modified command that requests ownership of the cacheline and does not move data from the mesh to IRP cache.", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "RFO request issued by the IRP unit to the mesh with the intention of writing a partial cacheline.", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.RFO", + "PerPkg": "1", + "PublicDescription": "RFO request issued by the IRP unit to the mesh with the intention of writing a partial cacheline to coherent memory. RFO is a Read For Ownership command that requests ownership of the cacheline and moves data from the mesh to IRP cache.", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Coherent Ops : WbMtoI", + "EventCode": "0x10", + "EventName": "UNC_I_COHERENT_OPS.WBMTOI", + "PerPkg": "1", + "PublicDescription": "Coherent Ops : WbMtoI : Counts the number of coherency related operations servied by the IRP", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "FAF RF full", + "EventCode": "0x17", + "EventName": "UNC_I_FAF_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound read requests received by the IRP and inserted into the FAF queue.", + "EventCode": "0x18", + "EventName": "UNC_I_FAF_INSERTS", + "PerPkg": "1", + "PublicDescription": "Inbound read requests to coherent memory, received by the IRP and inserted into the Fire and Forget queue (FAF), a queue used for processing inbound reads in the IRP.", + "Unit": "IRP" + }, + { + "BriefDescription": "Occupancy of the IRP FAF queue.", + "EventCode": "0x19", + "EventName": "UNC_I_FAF_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Occupancy of the IRP Fire and Forget (FAF) queue, a queue used for processing inbound reads in the IRP.", + "Unit": "IRP" + }, + { + "BriefDescription": "FAF allocation -- sent to ADQ", + "EventCode": "0x16", + "EventName": "UNC_I_FAF_TRANSACTIONS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": ": All Inserts Outbound (BL, AK, Snoops)", + "EventCode": "0x20", + "EventName": "UNC_I_IRP_ALL.EVICTS", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": ": All Inserts Inbound (p2p + faf + cset)", + "EventCode": "0x20", + "EventName": "UNC_I_IRP_ALL.INBOUND_INSERTS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": ": All Inserts Outbound (BL, AK, Snoops)", + "EventCode": "0x20", + "EventName": "UNC_I_IRP_ALL.OUTBOUND_INSERTS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Atomic Transactions as Secondary", + "EventCode": "0x1E", + "EventName": "UNC_I_MISC0.2ND_ATOMIC_INSERT", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Read Transactions as Secondary", + "EventCode": "0x1e", + "EventName": "UNC_I_MISC0.2ND_RD_INSERT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Write Transactions as Secondary", + "EventCode": "0x1e", + "EventName": "UNC_I_MISC0.2ND_WR_INSERT", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Rejects", + "EventCode": "0x1E", + "EventName": "UNC_I_MISC0.FAST_REJ", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Requests", + "EventCode": "0x1e", + "EventName": "UNC_I_MISC0.FAST_REQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Transfers From Primary to Secondary", + "EventCode": "0x1E", + "EventName": "UNC_I_MISC0.FAST_XFER", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Prefetch Ack Hints From Primary to Secondary", + "EventCode": "0x1E", + "EventName": "UNC_I_MISC0.PF_ACK_HINT", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Counts Timeouts - Set 0 : Slow path fwpf didn't find prefetch", + "EventCode": "0x1E", + "EventName": "UNC_I_MISC0.SLOWPATH_FWPF_NO_PRF", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Lost Forward", + "EventCode": "0x1F", + "EventName": "UNC_I_MISC1.LOST_FWD", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Lost Forward : Snoop pulled away ownership before a write was committed", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Received Invalid", + "EventCode": "0x1F", + "EventName": "UNC_I_MISC1.SEC_RCVD_INVLD", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Received Invalid : Secondary received a transfer that did not have sufficient MESI state", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Received Valid", + "EventCode": "0x1F", + "EventName": "UNC_I_MISC1.SEC_RCVD_VLD", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Received Valid : Secondary received a transfer that did have sufficient MESI state", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Slow Transfer of E Line", + "EventCode": "0x1f", + "EventName": "UNC_I_MISC1.SLOW_E", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Slow Transfer of E Line : Secondary received a transfer that did have sufficient MESI state", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Slow Transfer of I Line", + "EventCode": "0x1f", + "EventName": "UNC_I_MISC1.SLOW_I", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Slow Transfer of I Line : Snoop took cacheline ownership before write from data was committed.", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Slow Transfer of M Line", + "EventCode": "0x1f", + "EventName": "UNC_I_MISC1.SLOW_M", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Slow Transfer of M Line : Snoop took cacheline ownership before write from data was committed.", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Misc Events - Set 1 : Slow Transfer of S Line", + "EventCode": "0x1f", + "EventName": "UNC_I_MISC1.SLOW_S", + "PerPkg": "1", + "PublicDescription": "Misc Events - Set 1 : Slow Transfer of S Line : Secondary received a transfer that did not have sufficient MESI state", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Requests", + "EventCode": "0x14", + "EventName": "UNC_I_P2P_INSERTS", + "PerPkg": "1", + "PublicDescription": "P2P Requests : P2P requests from the ITC", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Occupancy", + "EventCode": "0x15", + "EventName": "UNC_I_P2P_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "P2P Occupancy : P2P B & S Queue Occupancy", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions : P2P completions", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.CMPL", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions : match if local only", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.LOC", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions : match if local and target matches", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.LOC_AND_TGT_MATCH", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions : P2P Message", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.MSG", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions : P2P reads", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.RD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions : Match if remote only", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.REM", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions : match if remote and target matches", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.REM_AND_TGT_MATCH", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "P2P Transactions : P2P Writes", + "EventCode": "0x13", + "EventName": "UNC_I_P2P_TRANSACTIONS.WR", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit M, E, S or I line in the IIO", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit M, E, S or I line in the IIO", + "UMask": "0x7e", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit E or S line in the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_ES", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit E or S line in the IIO cache", + "UMask": "0x74", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit I line in the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_I", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit I line in the IIO cache", + "UMask": "0x72", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that hit M line in the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_M", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit M line in the IIO cache", + "UMask": "0x78", + "Unit": "IRP" + }, + { + "BriefDescription": "Responses to snoops of any type that miss the IIO cache", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.ALL_MISS", + "PerPkg": "1", + "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that miss the IIO cache", + "UMask": "0x71", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : Hit E or S", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.HIT_ES", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : Hit I", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.HIT_I", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : Hit M", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.HIT_M", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : Miss", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.MISS", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : SnpCode", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.SNPCODE", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : SnpData", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.SNPDATA", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Snoop Responses : SnpInv", + "EventCode": "0x12", + "EventName": "UNC_I_SNOOP_RESP.SNPINV", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count : Atomic", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.ATOMIC", + "PerPkg": "1", + "PublicDescription": "Inbound Transaction Count : Atomic : Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID. : Tracks the number of atomic transactions", + "UMask": "0x10", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count : Other", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.OTHER", + "PerPkg": "1", + "PublicDescription": "Inbound Transaction Count : Other : Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID. : Tracks the number of 'other' kinds of transactions.", + "UMask": "0x20", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound Transaction Count : Writes", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.WRITES", + "PerPkg": "1", + "PublicDescription": "Inbound Transaction Count : Writes : Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID. : Trackes only write requests. Each write request should have a prefetch, so there is no need to explicitly track these requests. For writes that are tickled and have to retry, the counter will be incremented for each retry.", + "UMask": "0x2", + "Unit": "IRP" + }, + { + "BriefDescription": "Inbound write (fast path) requests received by the IRP.", + "EventCode": "0x11", + "EventName": "UNC_I_TRANSACTIONS.WR_PREF", + "PerPkg": "1", + "PublicDescription": "Inbound write (fast path) requests to coherent memory, received by the IRP resulting in write ownership requests issued by IRP to the mesh.", + "UMask": "0x8", + "Unit": "IRP" + }, + { + "BriefDescription": "AK Egress Allocations", + "EventCode": "0x0B", + "EventName": "UNC_I_TxC_AK_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL DRS Egress Cycles Full", + "EventCode": "0x05", + "EventName": "UNC_I_TxC_BL_DRS_CYCLES_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL DRS Egress Inserts", + "EventCode": "0x02", + "EventName": "UNC_I_TxC_BL_DRS_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL DRS Egress Occupancy", + "EventCode": "0x08", + "EventName": "UNC_I_TxC_BL_DRS_OCCUPANCY", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCB Egress Cycles Full", + "EventCode": "0x06", + "EventName": "UNC_I_TxC_BL_NCB_CYCLES_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCB Egress Inserts", + "EventCode": "0x03", + "EventName": "UNC_I_TxC_BL_NCB_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCB Egress Occupancy", + "EventCode": "0x09", + "EventName": "UNC_I_TxC_BL_NCB_OCCUPANCY", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCS Egress Cycles Full", + "EventCode": "0x07", + "EventName": "UNC_I_TxC_BL_NCS_CYCLES_FULL", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCS Egress Inserts", + "EventCode": "0x04", + "EventName": "UNC_I_TxC_BL_NCS_INSERTS", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "BL NCS Egress Occupancy", + "EventCode": "0x0A", + "EventName": "UNC_I_TxC_BL_NCS_OCCUPANCY", + "PerPkg": "1", + "Unit": "IRP" + }, + { + "BriefDescription": "UNC_I_TxR2_AD01_STALL_CREDIT_CYCLES", + "EventCode": "0x1C", + "EventName": "UNC_I_TxR2_AD01_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": ": Counts the number times when it is not possible to issue a request to the M2PCIe because there are no Egress Credits available on AD0, A1 or AD0&AD1 both. Stalls on both AD0 and AD1 will count as 2", + "Unit": "IRP" + }, + { + "BriefDescription": "No AD0 Egress Credits Stalls", + "EventCode": "0x1A", + "EventName": "UNC_I_TxR2_AD0_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "No AD0 Egress Credits Stalls : Counts the number times when it is not possible to issue a request to the M2PCIe because there are no AD0 Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "No AD1 Egress Credits Stalls", + "EventCode": "0x1B", + "EventName": "UNC_I_TxR2_AD1_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "No AD1 Egress Credits Stalls : Counts the number times when it is not possible to issue a request to the M2PCIe because there are no AD1 Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "No BL Egress Credit Stalls", + "EventCode": "0x1D", + "EventName": "UNC_I_TxR2_BL_STALL_CREDIT_CYCLES", + "PerPkg": "1", + "PublicDescription": "No BL Egress Credit Stalls : Counts the number times when it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0x0D", + "EventName": "UNC_I_TxS_DATA_INSERTS_NCB", + "PerPkg": "1", + "PublicDescription": "Outbound Read Requests : Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Read Requests", + "EventCode": "0x0E", + "EventName": "UNC_I_TxS_DATA_INSERTS_NCS", + "PerPkg": "1", + "PublicDescription": "Outbound Read Requests : Counts the number of requests issued to the switch (towards the devices).", + "Unit": "IRP" + }, + { + "BriefDescription": "Outbound Request Queue Occupancy", + "EventCode": "0x0C", + "EventName": "UNC_I_TxS_REQUEST_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "Outbound Request Queue Occupancy : Accumultes the number of outstanding outbound requests from the IRP to the switch (towards the devices). This can be used in conjuection with the allocations event in order to calculate average latency of outbound requests.", + "Unit": "IRP" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7", + "EventCode": "0x80", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10", + "EventCode": "0x81", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8", + "EventCode": "0x81", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 9", + "EventCode": "0x81", + "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 9 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 0", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 0 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 1", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 1 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 2", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 2 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 3", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 3 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 4", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 4 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 5", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 5 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 6", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 6 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 7", + "EventCode": "0x82", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 7 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 10", + "EventCode": "0x83", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 10 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 8", + "EventCode": "0x83", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 8 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 9", + "EventCode": "0x83", + "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 9 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 0", + "EventCode": "0x88", + "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 0 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 1", + "EventCode": "0x88", + "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 1 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 2", + "EventCode": "0x88", + "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 2 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 3", + "EventCode": "0x88", + "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 3 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 4", + "EventCode": "0x88", + "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", + "UMask": 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"BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9", + "EventCode": "0x8D", + "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7", + "EventCode": "0x8E", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10", + "EventCode": "0x8F", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8", + "EventCode": "0x8F", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9", + "EventCode": "0x8F", + "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC Bypass : Not Taken", + "EventCode": "0x22", + "EventName": "UNC_M2M_BYPASS_M2M_EGRESS.NOT_TAKEN", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC Bypass : Taken", + "EventCode": "0x22", + "EventName": "UNC_M2M_BYPASS_M2M_EGRESS.TAKEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC Bypass : Not Taken", + "EventCode": "0x21", + "EventName": "UNC_M2M_BYPASS_M2M_INGRESS.NOT_TAKEN", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC Bypass : Taken", + "EventCode": "0x21", + "EventName": "UNC_M2M_BYPASS_M2M_INGRESS.TAKEN", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Clockticks of the mesh to memory (M2M)", + "EventName": "UNC_M2M_CLOCKTICKS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Clockticks", + "EventCode": "0xc0", + "EventName": "UNC_M2M_CMS_CLOCKTICKS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles when direct to core mode, which bypasses the CHA, was disabled", + "EventCode": "0x24", + "EventName": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_DIRSTATE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_NOTFORKED", + "EventCode": "0x60", + "EventName": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_NOTFORKED", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Number of reads in which direct to core transaction was overridden", + "EventCode": "0x25", + "EventName": "UNC_M2M_DIRECT2CORE_TXN_OVERRIDE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Distress signal asserted : DPT Local", + "EventCode": "0xAF", + "EventName": "UNC_M2M_DISTRESS_ASSERTED.DPT_LOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Local : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle triggered by this tile", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Distress signal asserted : DPT Remote", + "EventCode": "0xAF", + "EventName": "UNC_M2M_DISTRESS_ASSERTED.DPT_NONLOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle received by this tile", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Distress signal asserted : DPT Stalled - IV", + "EventCode": "0xAF", + "EventName": "UNC_M2M_DISTRESS_ASSERTED.DPT_STALL_IV", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Stalled - IV : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while regular IVs were received, causing DPT to be stalled", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Distress signal asserted : DPT Stalled - No Credit", + "EventCode": "0xAF", + "EventName": "UNC_M2M_DISTRESS_ASSERTED.DPT_STALL_NOCRD", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Stalled - No Credit : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while credit not available causing DPT to be stalled", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Distress signal asserted : Horizontal", + "EventCode": "0xAF", + "EventName": "UNC_M2M_DISTRESS_ASSERTED.HORZ", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : Horizontal : Counts the number of cycles either the local or incoming distress signals are asserted. : If TGR egress is full, then agents will throttle outgoing AD IDI transactions", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Distress signal asserted : Vertical", + "EventCode": "0xAF", + "EventName": "UNC_M2M_DISTRESS_ASSERTED.VERT", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : Vertical : Counts the number of cycles either the local or incoming distress signals are asserted. : If IRQ egress is full, then agents will throttle outgoing AD IDI transactions", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Down", + "EventCode": "0xBA", + "EventName": "UNC_M2M_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Down : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Up", + "EventCode": "0xBA", + "EventName": "UNC_M2M_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Up : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Left and Even", + "EventCode": "0xB6", + "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Left and Odd", + "EventCode": "0xB6", + "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Right and Even", + "EventCode": "0xB6", + "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Right and Odd", + "EventCode": "0xB6", + "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Even", + "EventCode": "0xBB", + "EventName": "UNC_M2M_HORZ_RING_AKC_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", + "EventCode": "0xBB", + "EventName": "UNC_M2M_HORZ_RING_AKC_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Even", + "EventCode": "0xBB", + "EventName": "UNC_M2M_HORZ_RING_AKC_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", + "EventCode": "0xBB", + "EventName": "UNC_M2M_HORZ_RING_AKC_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Even", + "EventCode": "0xB7", + "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", + "EventCode": "0xB7", + "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Even", + "EventCode": "0xB7", + "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", + "EventCode": "0xB7", + "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Left and Even", + "EventCode": "0xB8", + "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Left and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Left and Odd", + "EventCode": "0xB8", + "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Left and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Right and Even", + "EventCode": "0xB8", + "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Right and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Right and Odd", + "EventCode": "0xB8", + "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Right and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal IV Ring in Use : Left", + "EventCode": "0xB9", + "EventName": "UNC_M2M_HORZ_RING_IV_IN_USE.LEFT", + "PerPkg": "1", + "PublicDescription": "Horizontal IV Ring in Use : Left : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Horizontal IV Ring in Use : Right", + "EventCode": "0xB9", + "EventName": "UNC_M2M_HORZ_RING_IV_IN_USE.RIGHT", + "PerPkg": "1", + "PublicDescription": "Horizontal IV Ring in Use : Right : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : All, regardless of priority. - All Channels", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.ALL", + "PerPkg": "1", + "UMask": "0x704", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : All, regardless of priority. - Ch0", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH0_ALL", + "PerPkg": "1", + "UMask": "0x104", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : From TGR - Ch0", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH0_FROM_TGR", + "PerPkg": "1", + "UMask": "0x140", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : Critical Priority - Ch0", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH0_ISOCH", + "PerPkg": "1", + "UMask": "0x102", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : Normal Priority - Ch0", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH0_NORMAL", + "PerPkg": "1", + "UMask": "0x101", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : All, regardless of priority. - Ch1", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH1_ALL", + "PerPkg": "1", + "UMask": "0x204", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : From TGR - Ch1", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH1_FROM_TGR", + "PerPkg": "1", + "UMask": "0x240", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : Critical Priority - Ch1", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH1_ISOCH", + "PerPkg": "1", + "UMask": "0x202", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : Normal Priority - Ch1", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.CH1_NORMAL", + "PerPkg": "1", + "UMask": "0x201", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : From TGR - All Channels", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.FROM_TGR", + "PerPkg": "1", + "UMask": "0x740", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : Critical Priority - All Channels", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.ISOCH", + "PerPkg": "1", + "UMask": "0x702", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Reads Issued to iMC : Normal Priority - All Channels", + "EventCode": "0x37", + "EventName": "UNC_M2M_IMC_READS.NORMAL", + "PerPkg": "1", + "UMask": "0x701", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : All Writes - All Channels", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.ALL", + "PerPkg": "1", + "UMask": "0x1c10", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : All Writes - Ch0", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH0_ALL", + "PerPkg": "1", + "UMask": "0x410", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : From TGR - Ch0", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH0_FROM_TGR", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Full Line Non-ISOCH - Ch0", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH0_FULL", + "PerPkg": "1", + "UMask": "0x401", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : ISOCH Full Line - Ch0", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH0_FULL_ISOCH", + "PerPkg": "1", + "UMask": "0x404", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Non-Inclusive Miss - Ch0", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH0_NI_MISS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Partial Non-ISOCH - Ch0", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH0_PARTIAL", + "PerPkg": "1", + "UMask": "0x402", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : ISOCH Partial - Ch0", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH0_PARTIAL_ISOCH", + "PerPkg": "1", + "UMask": "0x408", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : All Writes - Ch1", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH1_ALL", + "PerPkg": "1", + "UMask": "0x810", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : From TGR - Ch1", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH1_FROM_TGR", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Full Line Non-ISOCH - Ch1", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH1_FULL", + "PerPkg": "1", + "UMask": "0x801", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : ISOCH Full Line - Ch1", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH1_FULL_ISOCH", + "PerPkg": "1", + "UMask": "0x804", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Non-Inclusive Miss - Ch1", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH1_NI_MISS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Partial Non-ISOCH - Ch1", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH1_PARTIAL", + "PerPkg": "1", + "UMask": "0x802", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : ISOCH Partial - Ch1", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.CH1_PARTIAL_ISOCH", + "PerPkg": "1", + "UMask": "0x808", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : From TGR - All Channels", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.FROM_TGR", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Full Line Non-ISOCH - All Channels", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.FULL", + "PerPkg": "1", + "UMask": "0x1c01", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : ISOCH Full Line - All Channels", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.FULL_ISOCH", + "PerPkg": "1", + "UMask": "0x1c04", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Non-Inclusive Miss - All Channels", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.NI_MISS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : Partial Non-ISOCH - All Channels", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.PARTIAL", + "PerPkg": "1", + "UMask": "0x1c02", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M Writes Issued to iMC : ISOCH Partial - All Channels", + "EventCode": "0x38", + "EventName": "UNC_M2M_IMC_WRITES.PARTIAL_ISOCH", + "PerPkg": "1", + "UMask": "0x1c08", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Inserts", + "EventCode": "0x64", + "EventName": "UNC_M2M_MIRR_WRQ_INSERTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Occupancy", + "EventCode": "0x65", + "EventName": "UNC_M2M_MIRR_WRQ_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI0", + "EventCode": "0xE6", + "EventName": "UNC_M2M_MISC_EXTERNAL.MBE_INST0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI1", + "EventCode": "0xE6", + "EventName": "UNC_M2M_MISC_EXTERNAL.MBE_INST1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Number Packet Header Matches : MC Match", + "EventCode": "0x4C", + "EventName": "UNC_M2M_PKT_MATCH.MC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Number Packet Header Matches : Mesh Match", + "EventCode": "0x4C", + "EventName": "UNC_M2M_PKT_MATCH.MESH", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_CIS_DROPS", + "EventCode": "0x73", + "EventName": "UNC_M2M_PREFCAM_CIS_DROPS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Cycles Full : All Channels", + "EventCode": "0x6B", + "EventName": "UNC_M2M_PREFCAM_CYCLES_FULL.ALLCH", + "PerPkg": "1", + "UMask": "0x7", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Cycles Full : Channel 0", + "EventCode": "0x6B", + "EventName": "UNC_M2M_PREFCAM_CYCLES_FULL.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Cycles Full : Channel 1", + "EventCode": "0x6B", + "EventName": "UNC_M2M_PREFCAM_CYCLES_FULL.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Cycles Not Empty : All Channels", + "EventCode": "0x6C", + "EventName": "UNC_M2M_PREFCAM_CYCLES_NE.ALLCH", + "PerPkg": "1", + "UMask": "0x7", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Cycles Not Empty : Channel 0", + "EventCode": "0x6C", + "EventName": "UNC_M2M_PREFCAM_CYCLES_NE.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Cycles Not Empty : Channel 1", + "EventCode": "0x6C", + "EventName": "UNC_M2M_PREFCAM_CYCLES_NE.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH0_HITA0_INVAL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH0_HITA1_INVAL", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH0_MISS_INVAL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH0_RSP_PDRESET", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH1_HITA0_INVAL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH1_HITA1_INVAL", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH1_MISS_INVAL", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Deallocs", + "EventCode": "0x6E", + "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH1_RSP_PDRESET", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped : XPT - Ch 0", + "EventCode": "0x6F", + "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH0_XPT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped : XPT - Ch 1", + "EventCode": "0x6F", + "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH1_XPT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped : XPT - All Channels", + "EventCode": "0x6f", + "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.XPT_ALLCH", + "PerPkg": "1", + "UMask": "0x15", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Merged with CAMed Prefetches : XPT - Ch 0", + "EventCode": "0x74", + "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.CH0_XPT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Merged with CAMed Prefetches : XPT & UPI- Ch 0", + "EventCode": "0x74", + "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.CH0_XPTUPI", + "PerPkg": "1", + "PublicDescription": "Demands Merged with CAMed Prefetches : XPT & UPI - Ch 0", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Merged with CAMed Prefetches : XPT - Ch 1", + "EventCode": "0x74", + "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.CH1_XPT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Merged with CAMed Prefetches : XPT & UPI - Ch 1", + "EventCode": "0x74", + "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.CH1_XPTUPI", + "PerPkg": "1", + "PublicDescription": "Demands Merged with CAMed Prefetches : XPT & UPI- Ch 1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Merged with CAMed Prefetches : XPT & UPI- Ch 2", + "EventCode": "0x74", + "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.CH2_XPTUPI", + "PerPkg": "1", + "PublicDescription": "Demands Merged with CAMed Prefetches : XPT & UPI - Ch 2", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Merged with CAMed Prefetches : XPT & UPI- All Channels", + "EventCode": "0x74", + "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.XPTUPI_ALLCH", + "PerPkg": "1", + "PublicDescription": "Demands Merged with CAMed Prefetches : XPT & UPI - All Channels", + "UMask": "0x15", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Merged with CAMed Prefetches : XPT - All Channels", + "EventCode": "0x74", + "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.XPT_ALLCH", + "PerPkg": "1", + "UMask": "0x15", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT - Ch 0", + "EventCode": "0x75", + "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.CH0_XPT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI - Ch 0", + "EventCode": "0x75", + "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.CH0_XPTUPI", + "PerPkg": "1", + "PublicDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI- Ch 0", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT - Ch 1", + "EventCode": "0x75", + "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.CH1_XPT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI - Ch 1", + "EventCode": "0x75", + "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.CH1_XPTUPI", + "PerPkg": "1", + "PublicDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI- Ch 1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI - Ch 2", + "EventCode": "0x75", + "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.CH2_XPTUPI", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI - All Channels", + "EventCode": "0x75", + "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.XPTUPI_ALLCH", + "PerPkg": "1", + "UMask": "0x15", + "Unit": "M2M" + }, + { + "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT - All Channels", + "EventCode": "0x75", + "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.XPT_ALLCH", + "PerPkg": "1", + "UMask": "0x15", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.ERRORBLK_RxC", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.NOT_PF_SAD_REGION", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.PF_AD_CRD", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.PF_CAM_FULL", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.PF_CAM_HIT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.PF_SECURE_DROP", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.RPQ_PROXY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.STOP_B2B", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.WPQ_PROXY", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", + "EventCode": "0x70", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.XPT_THRESH", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.ERRORBLK_RxC", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.NOT_PF_SAD_REGION", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.PF_AD_CRD", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.PF_CAM_FULL", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.PF_CAM_HIT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.PF_SECURE_DROP", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.RPQ_PROXY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.STOP_B2B", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.WPQ_PROXY", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", + "EventCode": "0x71", + "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.XPT_THRESH", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Inserts : XPT - Ch 0", + "EventCode": "0x6D", + "EventName": "UNC_M2M_PREFCAM_INSERTS.CH0_XPT", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Inserts : XPT - Ch 1", + "EventCode": "0x6D", + "EventName": "UNC_M2M_PREFCAM_INSERTS.CH1_XPT", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Inserts : XPT - All Channels", + "EventCode": "0x6D", + "EventName": "UNC_M2M_PREFCAM_INSERTS.XPT_ALLCH", + "PerPkg": "1", + "UMask": "0x15", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Occupancy : All Channels", + "EventCode": "0x6A", + "EventName": "UNC_M2M_PREFCAM_OCCUPANCY.ALLCH", + "PerPkg": "1", + "UMask": "0x7", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Occupancy : Channel 0", + "EventCode": "0x6A", + "EventName": "UNC_M2M_PREFCAM_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Prefetch CAM Occupancy : Channel 1", + "EventCode": "0x6A", + "EventName": "UNC_M2M_PREFCAM_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": ": All Channels", + "EventCode": "0x76", + "EventName": "UNC_M2M_PREFCAM_RESP_MISS.ALLCH", + "PerPkg": "1", + "UMask": "0x7", + "Unit": "M2M" + }, + { + "BriefDescription": ": Channel 0", + "EventCode": "0x76", + "EventName": "UNC_M2M_PREFCAM_RESP_MISS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": ": Channel 1", + "EventCode": "0x76", + "EventName": "UNC_M2M_PREFCAM_RESP_MISS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_RxC_CYCLES_NE", + "EventCode": "0x79", + "EventName": "UNC_M2M_PREFCAM_RxC_CYCLES_NE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_RxC_DEALLOCS.1LM_POSTED", + "EventCode": "0x7A", + "EventName": "UNC_M2M_PREFCAM_RxC_DEALLOCS.1LM_POSTED", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_RxC_DEALLOCS.CIS", + "EventCode": "0x7A", + "EventName": "UNC_M2M_PREFCAM_RxC_DEALLOCS.CIS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_RxC_DEALLOCS.SQUASHED", + "EventCode": "0x7A", + "EventName": "UNC_M2M_PREFCAM_RxC_DEALLOCS.SQUASHED", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_RxC_INSERTS", + "EventCode": "0x78", + "EventName": "UNC_M2M_PREFCAM_RxC_INSERTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "UNC_M2M_PREFCAM_RxC_OCCUPANCY", + "EventCode": "0x77", + "EventName": "UNC_M2M_PREFCAM_RxC_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : AD", + "EventCode": "0xAC", + "EventName": "UNC_M2M_RING_BOUNCES_HORZ.AD", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : AD : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : AK", + "EventCode": "0xAC", + "EventName": "UNC_M2M_RING_BOUNCES_HORZ.AK", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : AK : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : BL", + "EventCode": "0xAC", + "EventName": "UNC_M2M_RING_BOUNCES_HORZ.BL", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : BL : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : IV", + "EventCode": "0xAC", + "EventName": "UNC_M2M_RING_BOUNCES_HORZ.IV", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : IV : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : AD", + "EventCode": "0xAA", + "EventName": "UNC_M2M_RING_BOUNCES_VERT.AD", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : AD : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core", + "EventCode": "0xAA", + "EventName": "UNC_M2M_RING_BOUNCES_VERT.AK", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.", + "EventCode": "0xAA", + "EventName": "UNC_M2M_RING_BOUNCES_VERT.AKC", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core", + "EventCode": "0xAA", + "EventName": "UNC_M2M_RING_BOUNCES_VERT.BL", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache.", + "EventCode": "0xAA", + "EventName": "UNC_M2M_RING_BOUNCES_VERT.IV", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : AD", + "EventCode": "0xAD", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : AK", + "EventCode": "0xAD", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : Acknowledgements to Agent 1", + "EventCode": "0xAD", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : BL", + "EventCode": "0xAD", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : IV", + "EventCode": "0xAD", + "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : AD", + "EventCode": "0xAB", + "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Acknowledgements to core", + "EventCode": "0xAB", + "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring", + "EventCode": "0xAB", + "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AKC", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Data Responses to core", + "EventCode": "0xAB", + "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Snoops of processor's cache.", + "EventCode": "0xAB", + "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Source Throttle", + "EventCode": "0xae", + "EventName": "UNC_M2M_RING_SRC_THRTL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular : Channel 0", + "EventCode": "0x43", + "EventName": "UNC_M2M_RPQ_NO_REG_CRD.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular : Channel 1", + "EventCode": "0x43", + "EventName": "UNC_M2M_RPQ_NO_REG_CRD.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special : Channel 0", + "EventCode": "0x44", + "EventName": "UNC_M2M_RPQ_NO_SPEC_CRD.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special : Channel 1", + "EventCode": "0x44", + "EventName": "UNC_M2M_RPQ_NO_SPEC_CRD.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Full", + "EventCode": "0x04", + "EventName": "UNC_M2M_RxC_AD_CYCLES_FULL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Not Empty", + "EventCode": "0x03", + "EventName": "UNC_M2M_RxC_AD_CYCLES_NE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Allocations", + "EventCode": "0x01", + "EventName": "UNC_M2M_RxC_AD_INSERTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Occupancy", + "EventCode": "0x02", + "EventName": "UNC_M2M_RxC_AD_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Ingress (from CMS) Occupancy - Prefetches", + "EventCode": "0x77", + "EventName": "UNC_M2M_RxC_AD_PREF_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations", + "EventCode": "0x5C", + "EventName": "UNC_M2M_RxC_AK_WR_CMP", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Ingress (from CMS) Full", + "EventCode": "0x08", + "EventName": "UNC_M2M_RxC_BL_CYCLES_FULL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Ingress (from CMS) Not Empty", + "EventCode": "0x07", + "EventName": "UNC_M2M_RxC_BL_CYCLES_NE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Ingress (from CMS) Allocations", + "EventCode": "0x05", + "EventName": "UNC_M2M_RxC_BL_INSERTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Ingress (from CMS) Occupancy", + "EventCode": "0x06", + "EventName": "UNC_M2M_RxC_BL_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - All", + "EventCode": "0xE5", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Credited", + "EventCode": "0xE5", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", + "EventCode": "0xE5", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - All", + "EventCode": "0xE5", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Credited", + "EventCode": "0xE5", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", + "EventCode": "0xE5", + "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - All", + "EventCode": "0xE2", + "EventName": "UNC_M2M_RxR_BYPASS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - Credited", + "EventCode": "0xE2", + "EventName": "UNC_M2M_RxR_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - Credited : Number of packets bypassing the CMS Ingress", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - Uncredited", + "EventCode": "0xE2", + "EventName": "UNC_M2M_RxR_BYPASS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AK", + "EventCode": "0xE2", + "EventName": "UNC_M2M_RxR_BYPASS.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AK : Number of packets bypassing the CMS Ingress", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AKC - Uncredited", + "EventCode": "0xE2", + "EventName": "UNC_M2M_RxR_BYPASS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AKC - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - All", + "EventCode": "0xE2", + "EventName": "UNC_M2M_RxR_BYPASS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - Credited", + "EventCode": "0xE2", + "EventName": "UNC_M2M_RxR_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - Credited : Number of packets bypassing the CMS Ingress", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - Uncredited", + "EventCode": "0xE2", + "EventName": "UNC_M2M_RxR_BYPASS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Bypass : IV", + "EventCode": "0xE2", + "EventName": "UNC_M2M_RxR_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : IV : Number of packets bypassing the CMS Ingress", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - All", + "EventCode": "0xE3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Credited", + "EventCode": "0xE3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", + "EventCode": "0xE3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : AK", + "EventCode": "0xE3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AK : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - All", + "EventCode": "0xE3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Credited", + "EventCode": "0xE3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", + "EventCode": "0xE3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : IFV - Credited", + "EventCode": "0xE3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.IFV", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : IFV - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation : IV", + "EventCode": "0xE3", + "EventName": "UNC_M2M_RxR_CRD_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : IV : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Injection Starvation", + "EventCode": "0xe4", + "EventName": "UNC_M2M_RxR_CRD_STARVED_1", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - All", + "EventCode": "0xE1", + "EventName": "UNC_M2M_RxR_INSERTS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - Credited", + "EventCode": "0xE1", + "EventName": "UNC_M2M_RxR_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - Uncredited", + "EventCode": "0xE1", + "EventName": "UNC_M2M_RxR_INSERTS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AK", + "EventCode": "0xE1", + "EventName": "UNC_M2M_RxR_INSERTS.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AK : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AKC - Uncredited", + "EventCode": "0xE1", + "EventName": "UNC_M2M_RxR_INSERTS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AKC - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - All", + "EventCode": "0xE1", + "EventName": "UNC_M2M_RxR_INSERTS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - Credited", + "EventCode": "0xE1", + "EventName": "UNC_M2M_RxR_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - Uncredited", + "EventCode": "0xE1", + "EventName": "UNC_M2M_RxR_INSERTS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Allocations : IV", + "EventCode": "0xE1", + "EventName": "UNC_M2M_RxR_INSERTS.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : IV : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - All", + "EventCode": "0xE0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - Credited", + "EventCode": "0xE0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - Uncredited", + "EventCode": "0xE0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AK", + "EventCode": "0xE0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AK : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AKC - Uncredited", + "EventCode": "0xE0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AKC - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - All", + "EventCode": "0xE0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - Credited", + "EventCode": "0xE0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - Uncredited", + "EventCode": "0xE0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : IV", + "EventCode": "0xE0", + "EventName": "UNC_M2M_RxR_OCCUPANCY.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : IV : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7", + "EventCode": "0xD0", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7", + "EventCode": "0xD2", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7", + "EventCode": "0xD4", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7", + "EventCode": "0xD6", + "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10", + "EventCode": "0xD1", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8", + "EventCode": "0xD1", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9", + "EventCode": "0xD1", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10", + "EventCode": "0xD3", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8", + "EventCode": "0xD3", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9", + "EventCode": "0xD3", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10", + "EventCode": "0xD5", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8", + "EventCode": "0xD5", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9", + "EventCode": "0xD5", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10", + "EventCode": "0xD7", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8", + "EventCode": "0xD7", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9", + "EventCode": "0xD7", + "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Number AD Ingress Credits", + "EventCode": "0x41", + "EventName": "UNC_M2M_TGR_AD_CREDITS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Number BL Ingress Credits", + "EventCode": "0x42", + "EventName": "UNC_M2M_TGR_BL_CREDITS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Full : Channel 0", + "EventCode": "0x45", + "EventName": "UNC_M2M_TRACKER_FULL.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Full : Channel 1", + "EventCode": "0x45", + "EventName": "UNC_M2M_TRACKER_FULL.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Inserts : Channel 0", + "EventCode": "0x49", + "EventName": "UNC_M2M_TRACKER_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Inserts : Channel 1", + "EventCode": "0x49", + "EventName": "UNC_M2M_TRACKER_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Not Empty : Channel 0", + "EventCode": "0x46", + "EventName": "UNC_M2M_TRACKER_NE.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Cycles Not Empty : Channel 1", + "EventCode": "0x46", + "EventName": "UNC_M2M_TRACKER_NE.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Occupancy : Channel 0", + "EventCode": "0x47", + "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Tracker Occupancy : Channel 1", + "EventCode": "0x47", + "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Credit Acquired", + "EventCode": "0x0d", + "EventName": "UNC_M2M_TxC_AD_CREDITS_ACQUIRED", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Credits Occupancy", + "EventCode": "0x0e", + "EventName": "UNC_M2M_TxC_AD_CREDIT_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Full", + "EventCode": "0x0c", + "EventName": "UNC_M2M_TxC_AD_CYCLES_FULL", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Not Empty", + "EventCode": "0x0b", + "EventName": "UNC_M2M_TxC_AD_CYCLES_NE", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Allocations", + "EventCode": "0x09", + "EventName": "UNC_M2M_TxC_AD_INSERTS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No AD Egress (to CMS) Credits", + "EventCode": "0x0f", + "EventName": "UNC_M2M_TxC_AD_NO_CREDIT_CYCLES", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No AD Egress (to CMS) Credits", + "EventCode": "0x10", + "EventName": "UNC_M2M_TxC_AD_NO_CREDIT_STALLED", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AD Egress (to CMS) Occupancy", + "EventCode": "0x0A", + "EventName": "UNC_M2M_TxC_AD_OCCUPANCY", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "Outbound Ring Transactions on AK : CRD Transactions to Cbo", + "EventCode": "0x39", + "EventName": "UNC_M2M_TxC_AK.CRD_CBO", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Outbound Ring Transactions on AK : NDR Transactions", + "EventCode": "0x39", + "EventName": "UNC_M2M_TxC_AK.NDR", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AKC Credits", + "EventCode": "0x5F", + "EventName": "UNC_M2M_TxC_AKC_CREDITS", + "PerPkg": "1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Credit Acquired : Common Mesh Stop - Near Side", + "EventCode": "0x1D", + "EventName": "UNC_M2M_TxC_AK_CREDITS_ACQUIRED.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Credit Acquired : Common Mesh Stop - Far Side", + "EventCode": "0x1D", + "EventName": "UNC_M2M_TxC_AK_CREDITS_ACQUIRED.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full : All", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full : Common Mesh Stop - Near Side", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full : Common Mesh Stop - Far Side", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.RDCRD0", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.RDCRD1", + "PerPkg": "1", + "UMask": "0x88", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCMP0", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCMP1", + "PerPkg": "1", + "UMask": "0xa0", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCRD0", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Full", + "EventCode": "0x14", + "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCRD1", + "PerPkg": "1", + "UMask": "0x90", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty : All", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty : Common Mesh Stop - Near Side", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty : Common Mesh Stop - Far Side", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.RDCRD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.WRCMP", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Not Empty", + "EventCode": "0x13", + "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.WRCRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations : All", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations : Common Mesh Stop - Near Side", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations : Common Mesh Stop - Far Side", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.PREF_RD_CAM_HIT", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.RDCRD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.WRCMP", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Allocations", + "EventCode": "0x11", + "EventName": "UNC_M2M_TxC_AK_INSERTS.WRCRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No AK Egress (to CMS) Credits : Common Mesh Stop - Near Side", + "EventCode": "0x1F", + "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_CYCLES.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No AK Egress (to CMS) Credits : Common Mesh Stop - Far Side", + "EventCode": "0x1F", + "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_CYCLES.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No AK Egress (to CMS) Credits : Common Mesh Stop - Near Side", + "EventCode": "0x20", + "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_STALLED.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No AK Egress (to CMS) Credits : Common Mesh Stop - Far Side", + "EventCode": "0x20", + "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_STALLED.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy : All", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy : Common Mesh Stop - Near Side", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy : Common Mesh Stop - Far Side", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.RDCRD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.WRCMP", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "AK Egress (to CMS) Occupancy", + "EventCode": "0x12", + "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.WRCRD", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Outbound DRS Ring Transactions to Cache : Data to Cache", + "EventCode": "0x40", + "EventName": "UNC_M2M_TxC_BL.DRS_CACHE", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Outbound DRS Ring Transactions to Cache : Data to Core", + "EventCode": "0x40", + "EventName": "UNC_M2M_TxC_BL.DRS_CORE", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Credit Acquired : Common Mesh Stop - Near Side", + "EventCode": "0x19", + "EventName": "UNC_M2M_TxC_BL_CREDITS_ACQUIRED.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Credit Acquired : Common Mesh Stop - Far Side", + "EventCode": "0x19", + "EventName": "UNC_M2M_TxC_BL_CREDITS_ACQUIRED.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Full : All", + "EventCode": "0x18", + "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Full : Common Mesh Stop - Near Side", + "EventCode": "0x18", + "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Full : Common Mesh Stop - Far Side", + "EventCode": "0x18", + "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Not Empty : All", + "EventCode": "0x17", + "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Not Empty : Common Mesh Stop - Near Side", + "EventCode": "0x17", + "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Not Empty : Common Mesh Stop - Far Side", + "EventCode": "0x17", + "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Allocations : All", + "EventCode": "0x15", + "EventName": "UNC_M2M_TxC_BL_INSERTS.ALL", + "PerPkg": "1", + "UMask": "0x3", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Allocations : Common Mesh Stop - Near Side", + "EventCode": "0x15", + "EventName": "UNC_M2M_TxC_BL_INSERTS.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "BL Egress (to CMS) Allocations : Common Mesh Stop - Far Side", + "EventCode": "0x15", + "EventName": "UNC_M2M_TxC_BL_INSERTS.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No BL Egress (to CMS) Credits : Common Mesh Stop - Near Side", + "EventCode": "0x1B", + "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_CYCLES.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles with No BL Egress (to CMS) Credits : Common Mesh Stop - Far Side", + "EventCode": "0x1B", + "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_CYCLES.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No BL Egress (to CMS) Credits : Common Mesh Stop - Near Side", + "EventCode": "0x1C", + "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_STALLED.CMS0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles Stalled with No BL Egress (to CMS) Credits : Common Mesh Stop - Far Side", + "EventCode": "0x1C", + "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_STALLED.CMS1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - All", + "EventCode": "0xA6", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - Credited", + "EventCode": "0xA6", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - Uncredited", + "EventCode": "0xA6", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - All", + "EventCode": "0xA6", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - Credited", + "EventCode": "0xA6", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - Uncredited", + "EventCode": "0xA6", + "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - All", + "EventCode": "0xA7", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - Credited", + "EventCode": "0xA7", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - Uncredited", + "EventCode": "0xA7", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AK", + "EventCode": "0xA7", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AK", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AK : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AKC - Uncredited", + "EventCode": "0xA7", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AKC - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - All", + "EventCode": "0xA7", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - Credited", + "EventCode": "0xA7", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - Uncredited", + "EventCode": "0xA7", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : IV", + "EventCode": "0xA7", + "EventName": "UNC_M2M_TxR_HORZ_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : IV : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All", + "EventCode": "0xA2", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited", + "EventCode": "0xA2", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited", + "EventCode": "0xA2", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AK", + "EventCode": "0xA2", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AK", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AK : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited", + "EventCode": "0xA2", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All", + "EventCode": "0xA2", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited", + "EventCode": "0xA2", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited", + "EventCode": "0xA2", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : IV", + "EventCode": "0xA2", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.IV", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : IV : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All", + "EventCode": "0xA3", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited", + "EventCode": "0xA3", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited", + "EventCode": "0xA3", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK", + "EventCode": "0xA3", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AK", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited", + "EventCode": "0xA3", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All", + "EventCode": "0xA3", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited", + "EventCode": "0xA3", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited", + "EventCode": "0xA3", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV", + "EventCode": "0xA3", + "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.IV", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : AD - All", + "EventCode": "0xA1", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Inserts : AD - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : AD - Credited", + "EventCode": "0xA1", + "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Inserts : AD - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Inserts : AD - 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This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited", + "EventCode": "0xA5", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : AK", + "EventCode": "0xA5", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.AK", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : AK : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited", + "EventCode": "0xA5", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x80", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - All", + "EventCode": "0xA5", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited", + "EventCode": "0xA5", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : IV", + "EventCode": "0xA5", + "EventName": "UNC_M2M_TxR_HORZ_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", + "EventCode": "0x9C", + "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", + "EventCode": "0x9C", + "EventName": "UNC_M2M_TxR_VERT_ADS_USED.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - 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Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AK - Agent 0", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AK - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AK - Agent 1", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AK - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : IV - Agent 1", + "EventCode": "0x9D", + "EventName": "UNC_M2M_TxR_VERT_BYPASS.IV_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : IV - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 0", + "EventCode": "0x9E", + "EventName": "UNC_M2M_TxR_VERT_BYPASS_1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AKC - 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This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. 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This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0", + "EventCode": "0x95", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. 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This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. 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This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0", + "EventCode": "0x97", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1", + "EventCode": "0x97", + "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_INSERTS0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_INSERTS0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_INSERTS0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_INSERTS0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 1 : Number of allocations into the Common Mesh Stop Egress. 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This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_INSERTS0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : IV - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2M_TxR_VERT_INSERTS0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : IV - Agent 0 : Number of allocations into the Common Mesh Stop Egress. 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Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_M2M_TxR_VERT_INSERTS1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : IV", + "EventCode": "0x98", + "EventName": "UNC_M2M_TxR_VERT_NACK0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 0", + "EventCode": "0x99", + "EventName": "UNC_M2M_TxR_VERT_NACK1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 1", + "EventCode": "0x99", + "EventName": "UNC_M2M_TxR_VERT_NACK1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. 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This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. 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This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0 : Counts injection starvation. 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This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x40", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : IV", + "EventCode": "0x9A", + "EventName": "UNC_M2M_TxR_VERT_STARVED0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", + "EventCode": "0x9B", + "EventName": "UNC_M2M_TxR_VERT_STARVED1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1", + "EventCode": "0x9B", + "EventName": "UNC_M2M_TxR_VERT_STARVED1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", + "EventCode": "0x9B", + "EventName": "UNC_M2M_TxR_VERT_STARVED1.TGC", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Down and Even", + "EventCode": "0xB0", + "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Down and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Down and Odd", + "EventCode": "0xB0", + "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Up and Even", + "EventCode": "0xB0", + "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Up and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Up and Odd", + "EventCode": "0xB0", + "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Down and Even", + "EventCode": "0xB4", + "EventName": "UNC_M2M_VERT_RING_AKC_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Down and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Down and Odd", + "EventCode": "0xB4", + "EventName": "UNC_M2M_VERT_RING_AKC_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Up and Even", + "EventCode": "0xB4", + "EventName": "UNC_M2M_VERT_RING_AKC_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Up and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Up and Odd", + "EventCode": "0xB4", + "EventName": "UNC_M2M_VERT_RING_AKC_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Down and Even", + "EventCode": "0xB1", + "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Down and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Down and Odd", + "EventCode": "0xB1", + "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Up and Even", + "EventCode": "0xB1", + "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Up and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Up and Odd", + "EventCode": "0xB1", + "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Down and Even", + "EventCode": "0xB2", + "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Down and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Down and Odd", + "EventCode": "0xB2", + "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Down and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Up and Even", + "EventCode": "0xB2", + "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Up and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Up and Odd", + "EventCode": "0xB2", + "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Up and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical IV Ring in Use : Down", + "EventCode": "0xB3", + "EventName": "UNC_M2M_VERT_RING_IV_IN_USE.DN", + "PerPkg": "1", + "PublicDescription": "Vertical IV Ring in Use : Down : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical IV Ring in Use : Up", + "EventCode": "0xB3", + "EventName": "UNC_M2M_VERT_RING_IV_IN_USE.UP", + "PerPkg": "1", + "PublicDescription": "Vertical IV Ring in Use : Up : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Down and Even", + "EventCode": "0xB5", + "EventName": "UNC_M2M_VERT_RING_TGC_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Down and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Down and Odd", + "EventCode": "0xB5", + "EventName": "UNC_M2M_VERT_RING_TGC_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Up and Even", + "EventCode": "0xB5", + "EventName": "UNC_M2M_VERT_RING_TGC_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Up and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Up and Odd", + "EventCode": "0xB5", + "EventName": "UNC_M2M_VERT_RING_TGC_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "WPQ Flush : Channel 0", + "EventCode": "0x58", + "EventName": "UNC_M2M_WPQ_FLUSH.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "WPQ Flush : Channel 1", + "EventCode": "0x58", + "EventName": "UNC_M2M_WPQ_FLUSH.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular : Channel 0", + "EventCode": "0x4D", + "EventName": "UNC_M2M_WPQ_NO_REG_CRD.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular : Channel 1", + "EventCode": "0x4D", + "EventName": "UNC_M2M_WPQ_NO_REG_CRD.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular : Channel 2", + "EventCode": "0x4D", + "EventName": "UNC_M2M_WPQ_NO_REG_CRD.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special : Channel 0", + "EventCode": "0x4E", + "EventName": "UNC_M2M_WPQ_NO_SPEC_CRD.CHN0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special : Channel 1", + "EventCode": "0x4E", + "EventName": "UNC_M2M_WPQ_NO_SPEC_CRD.CHN1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special : Channel 2", + "EventCode": "0x4E", + "EventName": "UNC_M2M_WPQ_NO_SPEC_CRD.CHN2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Full : Channel 0", + "EventCode": "0x4A", + "EventName": "UNC_M2M_WR_TRACKER_FULL.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Full : Channel 1", + "EventCode": "0x4A", + "EventName": "UNC_M2M_WR_TRACKER_FULL.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Full : Mirror", + "EventCode": "0x4A", + "EventName": "UNC_M2M_WR_TRACKER_FULL.MIRR", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Inserts : Channel 0", + "EventCode": "0x56", + "EventName": "UNC_M2M_WR_TRACKER_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Inserts : Channel 1", + "EventCode": "0x56", + "EventName": "UNC_M2M_WR_TRACKER_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty : Channel 0", + "EventCode": "0x4B", + "EventName": "UNC_M2M_WR_TRACKER_NE.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty : Channel 1", + "EventCode": "0x4B", + "EventName": "UNC_M2M_WR_TRACKER_NE.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty : Mirror", + "EventCode": "0x4B", + "EventName": "UNC_M2M_WR_TRACKER_NE.MIRR", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty", + "EventCode": "0x4B", + "EventName": "UNC_M2M_WR_TRACKER_NE.MIRR_NONTGR", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Cycles Not Empty", + "EventCode": "0x4B", + "EventName": "UNC_M2M_WR_TRACKER_NE.MIRR_PWR", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Non-Posted Inserts : Channel 0", + "EventCode": "0x63", + "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Non-Posted Inserts : Channel 1", + "EventCode": "0x63", + "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Non-Posted Occupancy : Channel 0", + "EventCode": "0x62", + "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Non-Posted Occupancy : Channel 1", + "EventCode": "0x62", + "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Occupancy : Channel 0", + "EventCode": "0x55", + "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Occupancy : Channel 1", + "EventCode": "0x55", + "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Occupancy : Mirror", + "EventCode": "0x55", + "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.MIRR", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Occupancy", + "EventCode": "0x55", + "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.MIRR_NONTGR", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Occupancy", + "EventCode": "0x55", + "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.MIRR_PWR", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Posted Inserts : Channel 0", + "EventCode": "0x5E", + "EventName": "UNC_M2M_WR_TRACKER_POSTED_INSERTS.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Posted Inserts : Channel 1", + "EventCode": "0x5E", + "EventName": "UNC_M2M_WR_TRACKER_POSTED_INSERTS.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Posted Occupancy : Channel 0", + "EventCode": "0x5D", + "EventName": "UNC_M2M_WR_TRACKER_POSTED_OCCUPANCY.CH0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2M" + }, + { + "BriefDescription": "Write Tracker Posted Occupancy : Channel 1", + "EventCode": "0x5D", + "EventName": "UNC_M2M_WR_TRACKER_POSTED_OCCUPANCY.CH1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2M" + }, + { + "BriefDescription": "Clockticks in the UBOX using a dedicated 48-bit Fixed Counter", + "EventCode": "0xff", + "EventName": "UNC_U_CLOCKTICKS", + "PerPkg": "1", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received : Doorbell", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.DOORBELL_RCVD", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received : Interrupt", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.INT_PRIO", + "PerPkg": "1", + "PublicDescription": "Message Received : Interrupt : Interrupts", + "UMask": "0x10", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received : IPI", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.IPI_RCVD", + "PerPkg": "1", + "PublicDescription": "Message Received : IPI : Inter Processor Interrupts", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received : MSI", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.MSI_RCVD", + "PerPkg": "1", + "PublicDescription": "Message Received : MSI : Message Signaled Interrupts - interrupts sent by devices (including PCIe via IOxAPIC) (Socket Mode only)", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "Message Received : VLW", + "EventCode": "0x42", + "EventName": "UNC_U_EVENT_MSG.VLW_RCVD", + "PerPkg": "1", + "PublicDescription": "Message Received : VLW : Virtual Logical Wire (legacy) message were received from Uncore.", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "IDI Lock/SplitLock Cycles", + "EventCode": "0x44", + "EventName": "UNC_U_LOCK_CYCLES", + "PerPkg": "1", + "PublicDescription": "IDI Lock/SplitLock Cycles : Number of times an IDI Lock/SplitLock sequence was started", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCB", + "EventCode": "0x4D", + "EventName": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCS", + "EventCode": "0x4D", + "EventName": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCB", + "EventCode": "0x4D", + "EventName": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCS", + "EventCode": "0x4D", + "EventName": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.RxC_CYCLES_EMPTY_BL", + "EventCode": "0x4E", + "EventName": "UNC_U_M2U_MISC2.RxC_CYCLES_EMPTY_BL", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.RxC_CYCLES_FULL_BL", + "EventCode": "0x4E", + "EventName": "UNC_U_M2U_MISC2.RxC_CYCLES_FULL_BL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCB", + "EventCode": "0x4E", + "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCS", + "EventCode": "0x4E", + "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AK", + "EventCode": "0x4E", + "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AK", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AKC", + "EventCode": "0x4E", + "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AKC", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_BL", + "EventCode": "0x4E", + "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_BL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_FULL_BL", + "EventCode": "0x4E", + "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_FULL_BL", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AK", + "EventCode": "0x4F", + "EventName": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AK", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AKC", + "EventCode": "0x4F", + "EventName": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AKC", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "Cycles PHOLD Assert to Ack : Assert to ACK", + "EventCode": "0x45", + "EventName": "UNC_U_PHOLD_CYCLES.ASSERT_TO_ACK", + "PerPkg": "1", + "PublicDescription": "Cycles PHOLD Assert to Ack : Assert to ACK : PHOLD cycles.", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_RACU_DRNG.PFTCH_BUF_EMPTY", + "EventCode": "0x4C", + "EventName": "UNC_U_RACU_DRNG.PFTCH_BUF_EMPTY", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_RACU_DRNG.RDRAND", + "EventCode": "0x4C", + "EventName": "UNC_U_RACU_DRNG.RDRAND", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "UBOX" + }, + { + "BriefDescription": "UNC_U_RACU_DRNG.RDSEED", + "EventCode": "0x4C", + "EventName": "UNC_U_RACU_DRNG.RDSEED", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "UBOX" + }, + { + "BriefDescription": "RACU Request", + "EventCode": "0x46", + "EventName": "UNC_U_RACU_REQUESTS", + "PerPkg": "1", + "PublicDescription": "RACU Request : Number outstanding register requests within message channel tracker", + "Unit": "UBOX" + } +] diff --git a/tools/perf/pmu-events/arch/x86/snowridgex/uncore-io.json b/tools/perf/pmu-events/arch/x86/snowridgex/uncore-io.json new file mode 100644 index 0000000000000000000000000000000000000000..996028071ee44c422b2d5e5ce4edf3e97f70dcd8 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/snowridgex/uncore-io.json @@ -0,0 +1,8944 @@ +[ + { + "BriefDescription": "PCI Express bandwidth reading at IIO. Derived from unc_iio_data_req_of_cpu.mem_read.part0", + "EventCode": "0x83", + "EventName": "LLC_MISSES.PCIE_READ", + "FCMask": "0x07", + "Filter": "ch_mask=0x1f", + "MetricExpr": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", + "MetricName": "LLC_MISSES.PCIE_READ", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "ScaleUnit": "4Bytes", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth writing at IIO. Derived from unc_iio_data_req_of_cpu.mem_write.part0", + "EventCode": "0x83", + "EventName": "LLC_MISSES.PCIE_WRITE", + "FCMask": "0x07", + "Filter": "ch_mask=0x1f", + "MetricExpr": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", + "MetricName": "LLC_MISSES.PCIE_WRITE", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "ScaleUnit": "4Bytes", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART0_FREERUN", + "PerPkg": "1", + "PublicDescription": "UNC_IIO_BANDWIDTH_IN.PART0_FREERUN", + "UMask": "0x20", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART1_FREERUN", + "PerPkg": "1", + "PublicDescription": "UNC_IIO_BANDWIDTH_IN.PART1_FREERUN", + "UMask": "0x21", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART2_FREERUN", + "PerPkg": "1", + "PublicDescription": "UNC_IIO_BANDWIDTH_IN.PART2_FREERUN", + "UMask": "0x22", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART3_FREERUN", + "PerPkg": "1", + "PublicDescription": "UNC_IIO_BANDWIDTH_IN.PART3_FREERUN", + "UMask": "0x23", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART4_FREERUN", + "PerPkg": "1", + "PublicDescription": "UNC_IIO_BANDWIDTH_IN.PART4_FREERUN", + "UMask": "0x24", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART5_FREERUN", + "PerPkg": "1", + "PublicDescription": "UNC_IIO_BANDWIDTH_IN.PART5_FREERUN", + "UMask": "0x25", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART6_FREERUN", + "PerPkg": "1", + "PublicDescription": "UNC_IIO_BANDWIDTH_IN.PART6_FREERUN", + "UMask": "0x26", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", + "EventCode": "0xff", + "EventName": "UNC_IIO_BANDWIDTH_IN.PART7_FREERUN", + "PerPkg": "1", + "PublicDescription": "UNC_IIO_BANDWIDTH_IN.PART7_FREERUN", + "UMask": "0x27", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "Clockticks of the integrated IO (IIO) traffic controller", + "EventCode": "0x01", + "EventName": "UNC_IIO_CLOCKTICKS", + "PerPkg": "1", + "Unit": "IIO" + }, + { + "BriefDescription": "Free running counter that increments for IIO clocktick", + "EventCode": "0xff", + "EventName": "UNC_IIO_CLOCKTICKS_FREERUN", + "PerPkg": "1", + "PublicDescription": "Free running counter that increments for integrated IO (IIO) traffic controller clockticks", + "UMask": "0x10", + "Unit": "iio_free_running" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts : All Ports", + "EventCode": "0xC2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.ALL", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0-7", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.ALL_PARTS", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0xff", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0-7", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART0", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 1", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART1", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 1 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 1", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 2", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART2", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 2", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 3", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART3", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 3", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 4", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART4", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 4", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 5", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART5", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 1 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 5", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 6", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART6", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 6", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 7", + "EventCode": "0xc2", + "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART7", + "FCMask": "0x04", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 7", + "UMask": "0x3", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 0-7", + "EventCode": "0xD5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.ALL", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 0-7", + "UMask": "0xff", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 0-7", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.ALL_PARTS", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 0-7", + "UMask": "0xff", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 0", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART0", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 0 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 1", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART1", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 1 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 2", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART2", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 2", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 3", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART3", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 3 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 3", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 4", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART4", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 4 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 4", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 5", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART5", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 5 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 5", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 6", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART6", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 6 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 6", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 7", + "EventCode": "0xd5", + "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART7", + "FCMask": "0x04", + "PerPkg": "1", + "PublicDescription": "PCIe Completion Buffer Occupancy : Part 7 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 7", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", + "EventCode": "0xc0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC0", + "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth reading at IIO, part 0", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth reading at IIO, part 1", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth reading at IIO, part 2", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth reading at IIO, part 3", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth writing at IIO, part 0", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth writing at IIO, part 1", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth writing at IIO, part 2", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "PCI Express bandwidth writing at IIO, part 3", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Messages", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x83", + "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests : Passing data to be written", + "EventCode": "0x86", + "EventName": "UNC_IIO_INBOUND_ARB_REQ.DATA", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests : Passing data to be written : How often different queues (e.g. channel / fc) ask to send request into pipeline : Only for posted requests", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests : Issuing final read or write of line", + "EventCode": "0x86", + "EventName": "UNC_IIO_INBOUND_ARB_REQ.FINAL_RD_WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests : Issuing final read or write of line : How often different queues (e.g. channel / fc) ask to send request into pipeline", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests : Processing response from IOMMU", + "EventCode": "0x86", + "EventName": "UNC_IIO_INBOUND_ARB_REQ.IOMMU_HIT", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests : Processing response from IOMMU : How often different queues (e.g. channel / fc) ask to send request into pipeline", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests : Issuing to IOMMU", + "EventCode": "0x86", + "EventName": "UNC_IIO_INBOUND_ARB_REQ.IOMMU_REQ", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests : Issuing to IOMMU : How often different queues (e.g. channel / fc) ask to send request into pipeline", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests : Request Ownership", + "EventCode": "0x86", + "EventName": "UNC_IIO_INBOUND_ARB_REQ.REQ_OWN", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests : Request Ownership : How often different queues (e.g. channel / fc) ask to send request into pipeline : Only for posted requests", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests : Writing line", + "EventCode": "0x86", + "EventName": "UNC_IIO_INBOUND_ARB_REQ.WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests : Writing line : How often different queues (e.g. channel / fc) ask to send request into pipeline : Only for posted requests", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests granted : Passing data to be written", + "EventCode": "0x87", + "EventName": "UNC_IIO_INBOUND_ARB_WON.DATA", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests granted : Passing data to be written : How often different queues (e.g. channel / fc) are allowed to send request into pipeline : Only for posted requests", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests granted : Issuing final read or write of line", + "EventCode": "0x87", + "EventName": "UNC_IIO_INBOUND_ARB_WON.FINAL_RD_WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests granted : Issuing final read or write of line : How often different queues (e.g. channel / fc) are allowed to send request into pipeline", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests granted : Processing response from IOMMU", + "EventCode": "0x87", + "EventName": "UNC_IIO_INBOUND_ARB_WON.IOMMU_HIT", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests granted : Processing response from IOMMU : How often different queues (e.g. channel / fc) are allowed to send request into pipeline", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests granted : Issuing to IOMMU", + "EventCode": "0x87", + "EventName": "UNC_IIO_INBOUND_ARB_WON.IOMMU_REQ", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests granted : Issuing to IOMMU : How often different queues (e.g. channel / fc) are allowed to send request into pipeline", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests granted : Request Ownership", + "EventCode": "0x87", + "EventName": "UNC_IIO_INBOUND_ARB_WON.REQ_OWN", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests granted : Request Ownership : How often different queues (e.g. channel / fc) are allowed to send request into pipeline : Only for posted requests", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Incoming arbitration requests granted : Writing line", + "EventCode": "0x87", + "EventName": "UNC_IIO_INBOUND_ARB_WON.WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Incoming arbitration requests granted : Writing line : How often different queues (e.g. channel / fc) are allowed to send request into pipeline : Only for posted requests", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": ": IOTLB Hits to a 1G Page", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.1G_HITS", + "PerPkg": "1", + "PublicDescription": ": IOTLB Hits to a 1G Page : Counts if a transaction to a 1G page, on its first lookup, hits the IOTLB.", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": ": IOTLB Hits to a 2M Page", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.2M_HITS", + "PerPkg": "1", + "PublicDescription": ": IOTLB Hits to a 2M Page : Counts if a transaction to a 2M page, on its first lookup, hits the IOTLB.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": ": IOTLB Hits to a 4K Page", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.4K_HITS", + "PerPkg": "1", + "PublicDescription": ": IOTLB Hits to a 4K Page : Counts if a transaction to a 4K page, on its first lookup, hits the IOTLB.", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": ": IOTLB lookups all", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.ALL_LOOKUPS", + "PerPkg": "1", + "PublicDescription": ": IOTLB lookups all : Some transactions have to look up IOTLB multiple times. Counts every time a request looks up IOTLB.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": ": Context cache hits", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.CTXT_CACHE_HITS", + "PerPkg": "1", + "PublicDescription": ": Context cache hits : Counts each time a first look up of the transaction hits the RCC.", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": ": Context cache lookups", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.CTXT_CACHE_LOOKUPS", + "PerPkg": "1", + "PublicDescription": ": Context cache lookups : Counts each time a transaction looks up root context cache.", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": ": IOTLB lookups first", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.FIRST_LOOKUPS", + "PerPkg": "1", + "PublicDescription": ": IOTLB lookups first : Some transactions have to look up IOTLB multiple times. Counts the first time a request looks up IOTLB.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": ": IOTLB Fills (same as IOTLB miss)", + "EventCode": "0x40", + "EventName": "UNC_IIO_IOMMU0.MISSES", + "PerPkg": "1", + "PublicDescription": ": IOTLB Fills (same as IOTLB miss) : When a transaction misses IOTLB, it does a page walk to look up memory and bring in the relevant page translation. Counts when this page translation is written to IOTLB.", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": ": Cycles PWT full", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.CYC_PWT_FULL", + "PerPkg": "1", + "PublicDescription": ": Cycles PWT full : Counts cycles the IOMMU has reached its maximum limit for outstanding page walks.", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": ": IOMMU memory access", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.NUM_MEM_ACCESSES", + "PerPkg": "1", + "PublicDescription": ": IOMMU memory access : IOMMU sends out memory fetches when it misses the cache look up which is indicated by this signal. M2IOSF only uses low priority channel", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": ": PWC Hit to a 1G page", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.PWC_1G_HITS", + "PerPkg": "1", + "PublicDescription": ": PWC Hit to a 1G page : Counts each time a transaction's first look up hits the SLPWC at the 1G level", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": ": PWC Hit to a 2M page", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.PWC_2M_HITS", + "PerPkg": "1", + "PublicDescription": ": PWC Hit to a 2M page : Counts each time a transaction's first look up hits the SLPWC at the 2M level", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": ": PWC Hit to a 4K page", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.PWC_4K_HITS", + "PerPkg": "1", + "PublicDescription": ": PWC Hit to a 4K page : Counts each time a transaction's first look up hits the SLPWC at the 4K level", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": ": PWT Hit to a 256T page", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.PWC_512G_HITS", + "PerPkg": "1", + "PublicDescription": ": PWT Hit to a 256T page : Counts each time a transaction's first look up hits the SLPWC at the 512G level", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": ": PageWalk cache fill", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.PWC_CACHE_FILLS", + "PerPkg": "1", + "PublicDescription": ": PageWalk cache fill : When a transaction misses SLPWC, it does a page walk to look up memory and bring in the relevant page translation. When this page translation is written to SLPWC, ObsPwcFillValid_nnnH is asserted.", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": ": PageWalk cache lookup", + "EventCode": "0x41", + "EventName": "UNC_IIO_IOMMU1.PWT_CACHE_LOOKUPS", + "PerPkg": "1", + "PublicDescription": ": PageWalk cache lookup : Counts each time a transaction looks up second level page walk cache.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": ": Interrupt Entry cache hit", + "EventCode": "0x43", + "EventName": "UNC_IIO_IOMMU3.INT_CACHE_HITS", + "PerPkg": "1", + "PublicDescription": ": Interrupt Entry cache hit : Counts each time a transaction's first look up hits the IEC.", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": ": Interrupt Entry cache lookup", + "EventCode": "0x43", + "EventName": "UNC_IIO_IOMMU3.INT_CACHE_LOOKUPS", + "PerPkg": "1", + "PublicDescription": ": Interrupt Entry cache lookup : Counts the number of transaction looks up that interrupt remapping cache.", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": ": Device-selective Context cache invalidation cycles", + "EventCode": "0x43", + "EventName": "UNC_IIO_IOMMU3.NUM_CTXT_CACHE_INVAL_DEVICE", + "PerPkg": "1", + "PublicDescription": ": Device-selective Context cache invalidation cycles : Counts number of Device selective context cache invalidation events", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": ": Domain-selective Context cache invalidation cycles", + "EventCode": "0x43", + "EventName": "UNC_IIO_IOMMU3.NUM_CTXT_CACHE_INVAL_DOMAIN", + "PerPkg": "1", + "PublicDescription": ": Domain-selective Context cache invalidation cycles : Counts number of Domain selective context cache invalidation events", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": ": Context cache global invalidation cycles", + "EventCode": "0x43", + "EventName": "UNC_IIO_IOMMU3.NUM_CTXT_CACHE_INVAL_GBL", + "PerPkg": "1", + "PublicDescription": ": Context cache global invalidation cycles : Counts number of Context Cache global invalidation events", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": ": Domain-selective IOTLB invalidation cycles", + "EventCode": "0x43", + "EventName": "UNC_IIO_IOMMU3.NUM_INVAL_DOMAIN", + "PerPkg": "1", + "PublicDescription": ": Domain-selective IOTLB invalidation cycles : Counts number of Domain selective invalidation events", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": ": Global IOTLB invalidation cycles", + "EventCode": "0x43", + "EventName": "UNC_IIO_IOMMU3.NUM_INVAL_GBL", + "PerPkg": "1", + "PublicDescription": ": Global IOTLB invalidation cycles : Indicates that IOMMU is doing global invalidation.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": ": Page-selective IOTLB invalidation cycles", + "EventCode": "0x43", + "EventName": "UNC_IIO_IOMMU3.NUM_INVAL_PAGE", + "PerPkg": "1", + "PublicDescription": ": Page-selective IOTLB invalidation cycles : Counts number of Page-selective within Domain Invalidation events", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus : Non-PCIE bus", + "EventCode": "0x02", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0", + "PerPkg": "1", + "PublicDescription": "AND Mask/match for debug bus : Non-PCIE bus : Asserted if all bits specified by mask match", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus : Non-PCIE bus and PCIE bus", + "EventCode": "0x02", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0_BUS1", + "PerPkg": "1", + "PublicDescription": "AND Mask/match for debug bus : Non-PCIE bus and PCIE bus : Asserted if all bits specified by mask match", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus : Non-PCIE bus and !(PCIE bus)", + "EventCode": "0x02", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0_NOT_BUS1", + "PerPkg": "1", + "PublicDescription": "AND Mask/match for debug bus : Non-PCIE bus and !(PCIE bus) : Asserted if all bits specified by mask match", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus : PCIE bus", + "EventCode": "0x02", + "EventName": "UNC_IIO_MASK_MATCH_AND.BUS1", + "PerPkg": "1", + "PublicDescription": "AND Mask/match for debug bus : PCIE bus : Asserted if all bits specified by mask match", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus", + "EventCode": "0x02", + "EventName": "UNC_IIO_MASK_MATCH_AND.NOT_BUS0_BUS1", + "PerPkg": "1", + "PublicDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus : Asserted if all bits specified by mask match", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus)", + "EventCode": "0x02", + "EventName": "UNC_IIO_MASK_MATCH_AND.NOT_BUS0_NOT_BUS1", + "PerPkg": "1", + "PublicDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus) : Asserted if all bits specified by mask match", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus : Non-PCIE bus", + "EventCode": "0x03", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0", + "PerPkg": "1", + "PublicDescription": "OR Mask/match for debug bus : Non-PCIE bus : Asserted if any bits specified by mask match", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus : Non-PCIE bus and PCIE bus", + "EventCode": "0x03", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0_BUS1", + "PerPkg": "1", + "PublicDescription": "OR Mask/match for debug bus : Non-PCIE bus and PCIE bus : Asserted if any bits specified by mask match", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus : Non-PCIE bus and !(PCIE bus)", + "EventCode": "0x03", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0_NOT_BUS1", + "PerPkg": "1", + "PublicDescription": "OR Mask/match for debug bus : Non-PCIE bus and !(PCIE bus) : Asserted if any bits specified by mask match", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus : PCIE bus", + "EventCode": "0x03", + "EventName": "UNC_IIO_MASK_MATCH_OR.BUS1", + "PerPkg": "1", + "PublicDescription": "OR Mask/match for debug bus : PCIE bus : Asserted if any bits specified by mask match", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus", + "EventCode": "0x03", + "EventName": "UNC_IIO_MASK_MATCH_OR.NOT_BUS0_BUS1", + "PerPkg": "1", + "PublicDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus : Asserted if any bits specified by mask match", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus)", + "EventCode": "0x03", + "EventName": "UNC_IIO_MASK_MATCH_OR.NOT_BUS0_NOT_BUS1", + "PerPkg": "1", + "PublicDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus) : Asserted if any bits specified by mask match", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Counting disabled", + "EventCode": "0x80", + "EventName": "UNC_IIO_NOTHING", + "PerPkg": "1", + "Unit": "IIO" + }, + { + "BriefDescription": "Occupancy of outbound request queue : To device", + "EventCode": "0xC5", + "EventName": "UNC_IIO_NUM_OUSTANDING_REQ_FROM_CPU.TO_IO", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Occupancy of outbound request queue : To device : Counts number of outbound requests/completions IIO is currently processing", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": ": Passing data to be written", + "EventCode": "0x88", + "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.DATA", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": ": Passing data to be written : Only for posted requests", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": ": Issuing final read or write of line", + "EventCode": "0x88", + "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.FINAL_RD_WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": ": Processing response from IOMMU", + "EventCode": "0x88", + "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.IOMMU_HIT", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": ": Issuing to IOMMU", + "EventCode": "0x88", + "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.IOMMU_REQ", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": ": Request Ownership", + "EventCode": "0x88", + "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.REQ_OWN", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": ": Request Ownership : Only for posted requests", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": ": Writing line", + "EventCode": "0x88", + "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": ": Writing line : Only for posted requests", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number requests sent to PCIe from main die : From IRP", + "EventCode": "0xC2", + "EventName": "UNC_IIO_NUM_REQ_FROM_CPU.IRP", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Number requests sent to PCIe from main die : From IRP : Captures Posted/Non-posted allocations from IRP. i.e. either non-confined P2P traffic or from the CPU", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number requests sent to PCIe from main die : From ITC", + "EventCode": "0xC2", + "EventName": "UNC_IIO_NUM_REQ_FROM_CPU.ITC", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Number requests sent to PCIe from main die : From ITC : Confined P2P", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number requests sent to PCIe from main die : Completion allocations", + "EventCode": "0xc2", + "EventName": "UNC_IIO_NUM_REQ_FROM_CPU.PREALLOC", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number requests PCIe makes of the main die : Drop request", + "EventCode": "0x85", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU.ALL.DROP", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Number requests PCIe makes of the main die : Drop request : Counts full PCIe requests before they're broken into a series of cache-line size requests as measured by DATA_REQ_OF_CPU and TXN_REQ_OF_CPU. : Packet error detected, must be dropped", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number requests PCIe makes of the main die : All", + "EventCode": "0x85", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU.COMMIT.ALL", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Number requests PCIe makes of the main die : All : Counts full PCIe requests before they're broken into a series of cache-line size requests as measured by DATA_REQ_OF_CPU and TXN_REQ_OF_CPU.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Abort", + "EventCode": "0x8E", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.ABORT", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Confined P2P", + "EventCode": "0x8E", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.CONFINED_P2P", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Local P2P", + "EventCode": "0x8E", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.LOC_P2P", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Multi-cast", + "EventCode": "0x8E", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.MCAST", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Memory", + "EventCode": "0x8E", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.MEM", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : MsgB", + "EventCode": "0x8E", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.MSGB", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Remote P2P", + "EventCode": "0x8E", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.REM_P2P", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Num requests sent by PCIe - by target : Ubox", + "EventCode": "0x8E", + "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.UBOX", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "ITC address map 1", + "EventCode": "0x8F", + "EventName": "UNC_IIO_NUM_TGT_MATCHED_REQ_OF_CPU", + "PerPkg": "1", + "Unit": "IIO" + }, + { + "BriefDescription": "Outbound cacheline requests issued : 64B requests issued to device", + "EventCode": "0xD0", + "EventName": "UNC_IIO_OUTBOUND_CL_REQS_ISSUED.TO_IO", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Outbound cacheline requests issued : 64B requests issued to device : Each outbound cacheline granular request may need to make multiple passes through the pipeline. Each time a cacheline completes all its passes it advances line", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Outbound TLP (transaction layer packet) requests issued : To device", + "EventCode": "0xD1", + "EventName": "UNC_IIO_OUTBOUND_TLP_REQS_ISSUED.TO_IO", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "Outbound TLP (transaction layer packet) requests issued : To device : Each time an outbound completes all its passes it advances the pointer", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "PWT occupancy", + "EventCode": "0x42", + "EventName": "UNC_IIO_PWT_OCCUPANCY", + "PerPkg": "1", + "PublicDescription": "PWT occupancy : Indicates how many page walks are outstanding at any point in time.", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - cacheline complete : Passing data to be written", + "EventCode": "0x91", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.DATA", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request - cacheline complete : Passing data to be written : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes all its passes (e.g. finishes posting writes to all multi-cast targets) it advances line : Only for posted requests", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - cacheline complete : Issuing final read or write of line", + "EventCode": "0x91", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.FINAL_RD_WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request - cacheline complete : Issuing final read or write of line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes all its passes (e.g. finishes posting writes to all multi-cast targets) it advances line", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - cacheline complete : Request Ownership", + "EventCode": "0x91", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.REQ_OWN", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request - cacheline complete : Request Ownership : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes all its passes (e.g. finishes posting writes to all multi-cast targets) it advances line : Only for posted requests", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - cacheline complete : Writing line", + "EventCode": "0x91", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request - cacheline complete : Writing line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes all its passes (e.g. finishes posting writes to all multi-cast targets) it advances line : Only for posted requests", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request complete : Passing data to be written", + "EventCode": "0x92", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.DATA", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request complete : Passing data to be written : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer. : Only for posted requests", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request complete : Issuing final read or write of line", + "EventCode": "0x92", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.FINAL_RD_WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request complete : Issuing final read or write of line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer.", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request complete : Processing response from IOMMU", + "EventCode": "0x92", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.IOMMU_HIT", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request complete : Processing response from IOMMU : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer.", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request complete : Issuing to IOMMU", + "EventCode": "0x92", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.IOMMU_REQ", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request complete : Issuing to IOMMU : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer.", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request complete : Request Ownership", + "EventCode": "0x92", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.REQ_OWN", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request complete : Request Ownership : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer. : Only for posted requests", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request complete : Writing line", + "EventCode": "0x92", + "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request complete : Writing line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer. : Only for posted requests", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - pass complete : Passing data to be written", + "EventCode": "0x90", + "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.DATA", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request - pass complete : Passing data to be written : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state : Only for posted requests", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - pass complete : Issuing final read or write of line", + "EventCode": "0x90", + "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.FINAL_RD_WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request - pass complete : Issuing final read or write of line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - pass complete : Request Ownership", + "EventCode": "0x90", + "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.REQ_OWN", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request - pass complete : Request Ownership : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state : Only for posted requests", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "PCIe Request - pass complete : Writing line", + "EventCode": "0x90", + "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.WR", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0xFF", + "PublicDescription": "PCIe Request - pass complete : Writing line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state : Only for posted requests", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Symbol Times on Link", + "EventCode": "0x82", + "EventName": "UNC_IIO_SYMBOL_TIMES", + "PerPkg": "1", + "PublicDescription": "Symbol Times on Link : Gen1 - increment once every 4nS, Gen2 - increment once every 2nS, Gen3 - increment once every 1nS", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x20", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", + "EventCode": "0xc1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", + "EventCode": "0xC1", + "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x10", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x80", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x4", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x1", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Messages", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x40", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", + "UMask": "0x8", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.IOMMU0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x100", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.IOMMU1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x200", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART0", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x01", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART1", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x02", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART2", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x04", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART3", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x08", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART4", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x10", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART5", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x20", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART6", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x40", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", + "UMask": "0x2", + "Unit": "IIO" + }, + { + "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", + "EventCode": "0x84", + "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART7", + "FCMask": "0x07", + "PerPkg": "1", + "PortMask": "0x80", + "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. 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For Transgress 7", + "EventCode": "0x84", + "EventName": "UNC_M2P_AG1_AD_CRD_ACQUIRED0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 7 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 10", + "EventCode": "0x85", + "EventName": "UNC_M2P_AG1_AD_CRD_ACQUIRED1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 10 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 8", + "EventCode": "0x85", + "EventName": "UNC_M2P_AG1_AD_CRD_ACQUIRED1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 8 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 9", + "EventCode": "0x85", + "EventName": "UNC_M2P_AG1_AD_CRD_ACQUIRED1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 9 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 0", + "EventCode": "0x86", + "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 0 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 1", + "EventCode": "0x86", + "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 1 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 2", + "EventCode": "0x86", + "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 2 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 3", + "EventCode": "0x86", + "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 4", + "EventCode": "0x86", + "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 5", + "EventCode": "0x86", + "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 6", + "EventCode": "0x86", + "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 7", + "EventCode": "0x86", + "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 10", + "EventCode": "0x87", + "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 8", + "EventCode": "0x87", + "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9", + "EventCode": "0x87", + "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0", + "EventCode": "0x8c", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1", + "EventCode": "0x8c", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2", + "EventCode": "0x8c", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3", + "EventCode": "0x8c", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", + "EventCode": "0x8c", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", + "EventCode": "0x8c", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", + "EventCode": "0x8c", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", + "EventCode": "0x8c", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10", + "EventCode": "0x8d", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8", + "EventCode": "0x8d", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9", + "EventCode": "0x8d", + "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0", + "EventCode": "0x8e", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR0", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1", + "EventCode": "0x8e", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR1", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2", + "EventCode": "0x8e", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR2", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3", + "EventCode": "0x8e", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR3", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4", + "EventCode": "0x8e", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR4", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5", + "EventCode": "0x8e", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR5", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6", + "EventCode": "0x8e", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR6", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7", + "EventCode": "0x8e", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR7", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10", + "EventCode": "0x8f", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY1.TGR10", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8", + "EventCode": "0x8f", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY1.TGR8", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9", + "EventCode": "0x8f", + "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY1.TGR9", + "PerPkg": "1", + "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Clockticks of the mesh to PCI (M2P)", + "EventCode": "0x01", + "EventName": "UNC_M2P_CLOCKTICKS", + "PerPkg": "1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Clockticks", + "EventCode": "0xc0", + "EventName": "UNC_M2P_CMS_CLOCKTICKS", + "PerPkg": "1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Distress signal asserted : DPT Local", + "EventCode": "0xaf", + "EventName": "UNC_M2P_DISTRESS_ASSERTED.DPT_LOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Local : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle triggered by this tile", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Distress signal asserted : DPT Remote", + "EventCode": "0xaf", + "EventName": "UNC_M2P_DISTRESS_ASSERTED.DPT_NONLOCAL", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle received by this tile", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Distress signal asserted : DPT Stalled - IV", + "EventCode": "0xaf", + "EventName": "UNC_M2P_DISTRESS_ASSERTED.DPT_STALL_IV", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Stalled - IV : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while regular IVs were received, causing DPT to be stalled", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Distress signal asserted : DPT Stalled - No Credit", + "EventCode": "0xaf", + "EventName": "UNC_M2P_DISTRESS_ASSERTED.DPT_STALL_NOCRD", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : DPT Stalled - No Credit : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while credit not available causing DPT to be stalled", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Distress signal asserted : Horizontal", + "EventCode": "0xaf", + "EventName": "UNC_M2P_DISTRESS_ASSERTED.HORZ", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : Horizontal : Counts the number of cycles either the local or incoming distress signals are asserted. : If TGR egress is full, then agents will throttle outgoing AD IDI transactions", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Distress signal asserted : Vertical", + "EventCode": "0xaf", + "EventName": "UNC_M2P_DISTRESS_ASSERTED.VERT", + "PerPkg": "1", + "PublicDescription": "Distress signal asserted : Vertical : Counts the number of cycles either the local or incoming distress signals are asserted. : If IRQ egress is full, then agents will throttle outgoing AD IDI transactions", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Down", + "EventCode": "0xba", + "EventName": "UNC_M2P_EGRESS_ORDERING.IV_SNOOPGO_DN", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Down : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress Blocking due to Ordering requirements : Up", + "EventCode": "0xba", + "EventName": "UNC_M2P_EGRESS_ORDERING.IV_SNOOPGO_UP", + "PerPkg": "1", + "PublicDescription": "Egress Blocking due to Ordering requirements : Up : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Left and Even", + "EventCode": "0xb6", + "EventName": "UNC_M2P_HORZ_RING_AD_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Left and Odd", + "EventCode": "0xb6", + "EventName": "UNC_M2P_HORZ_RING_AD_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Right and Even", + "EventCode": "0xb6", + "EventName": "UNC_M2P_HORZ_RING_AD_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AD Ring In Use : Right and Odd", + "EventCode": "0xb6", + "EventName": "UNC_M2P_HORZ_RING_AD_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AD Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Even", + "EventCode": "0xbb", + "EventName": "UNC_M2P_HORZ_RING_AKC_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", + "EventCode": "0xbb", + "EventName": "UNC_M2P_HORZ_RING_AKC_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Even", + "EventCode": "0xbb", + "EventName": "UNC_M2P_HORZ_RING_AKC_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", + "EventCode": "0xbb", + "EventName": "UNC_M2P_HORZ_RING_AKC_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Even", + "EventCode": "0xb7", + "EventName": "UNC_M2P_HORZ_RING_AK_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", + "EventCode": "0xb7", + "EventName": "UNC_M2P_HORZ_RING_AK_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Even", + "EventCode": "0xb7", + "EventName": "UNC_M2P_HORZ_RING_AK_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", + "EventCode": "0xb7", + "EventName": "UNC_M2P_HORZ_RING_AK_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Left and Even", + "EventCode": "0xb8", + "EventName": "UNC_M2P_HORZ_RING_BL_IN_USE.LEFT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Left and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Left and Odd", + "EventCode": "0xb8", + "EventName": "UNC_M2P_HORZ_RING_BL_IN_USE.LEFT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Left and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Right and Even", + "EventCode": "0xb8", + "EventName": "UNC_M2P_HORZ_RING_BL_IN_USE.RIGHT_EVEN", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Right and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal BL Ring in Use : Right and Odd", + "EventCode": "0xb8", + "EventName": "UNC_M2P_HORZ_RING_BL_IN_USE.RIGHT_ODD", + "PerPkg": "1", + "PublicDescription": "Horizontal BL Ring in Use : Right and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal IV Ring in Use : Left", + "EventCode": "0xb9", + "EventName": "UNC_M2P_HORZ_RING_IV_IN_USE.LEFT", + "PerPkg": "1", + "PublicDescription": "Horizontal IV Ring in Use : Left : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Horizontal IV Ring in Use : Right", + "EventCode": "0xb9", + "EventName": "UNC_M2P_HORZ_RING_IV_IN_USE.RIGHT", + "PerPkg": "1", + "PublicDescription": "Horizontal IV Ring in Use : Right : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credit Acquired : DRS", + "EventCode": "0x33", + "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.DRS_0", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credit Acquired : DRS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credit Acquired : DRS", + "EventCode": "0x33", + "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.DRS_1", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credit Acquired : DRS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credit Acquired : NCB", + "EventCode": "0x33", + "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCB_0", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credit Acquired : NCB : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credit Acquired : NCB", + "EventCode": "0x33", + "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCB_1", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credit Acquired : NCB : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credit Acquired : NCS", + "EventCode": "0x33", + "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCS_0", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credit Acquired : NCS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCS message class.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credit Acquired : NCS", + "EventCode": "0x33", + "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCS_1", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credit Acquired : NCS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credit for transfer through CMS Port 0s to the IIO for the NCS message class.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Failed to Acquire a Credit : DRS", + "EventCode": "0x34", + "EventName": "UNC_M2P_IIO_CREDITS_REJECT.DRS", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Failed to Acquire a Credit : DRS : Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits to the IIO for the DRS message class.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Failed to Acquire a Credit : NCB", + "EventCode": "0x34", + "EventName": "UNC_M2P_IIO_CREDITS_REJECT.NCB", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Failed to Acquire a Credit : NCB : Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits to the IIO for the NCB message class.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Failed to Acquire a Credit : NCS", + "EventCode": "0x34", + "EventName": "UNC_M2P_IIO_CREDITS_REJECT.NCS", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Failed to Acquire a Credit : NCS : Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits to the IIO for the NCS message class.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 0", + "EventCode": "0x32", + "EventName": "UNC_M2P_IIO_CREDITS_USED.DRS_0", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 0 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 1", + "EventCode": "0x32", + "EventName": "UNC_M2P_IIO_CREDITS_USED.DRS_1", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 1 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 0", + "EventCode": "0x32", + "EventName": "UNC_M2P_IIO_CREDITS_USED.NCB_0", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 0 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 1", + "EventCode": "0x32", + "EventName": "UNC_M2P_IIO_CREDITS_USED.NCB_1", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 1 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 0", + "EventCode": "0x32", + "EventName": "UNC_M2P_IIO_CREDITS_USED.NCS_0", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 0 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCS message class.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 1", + "EventCode": "0x32", + "EventName": "UNC_M2P_IIO_CREDITS_USED.NCS_1", + "PerPkg": "1", + "PublicDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 1 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credit for transfer through CMS Port 0s to the IIO for the NCS message class.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF0 - NCB", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF0_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF0 - NCS", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF0_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF1 - NCB", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF1_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF1 - NCS", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF1_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF2 - NCB", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF2_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF2 - NCS", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF2_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF3 - NCB", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF3_NCB", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF3 - NCS", + "EventCode": "0x46", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF3_NCS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF4 - NCB", + "EventCode": "0x47", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF4_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF4 - NCS", + "EventCode": "0x47", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF4_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF5 - NCB", + "EventCode": "0x47", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF5_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF5 - NCS", + "EventCode": "0x47", + "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF5_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF0 - NCB", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF0_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF0 - NCS", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF0_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF1 - NCB", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF1_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF1 - NCS", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF1_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF2 - NCB", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF2_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF2 - NCS", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF2_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF3 - NCB", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF3_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF3 - NCS", + "EventCode": "0x19", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF3_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF4 - NCB", + "EventCode": "0x1a", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF4_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF4 - NCS", + "EventCode": "0x1a", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF4_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF5 - NCB", + "EventCode": "0x1a", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF5_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF5 - NCS", + "EventCode": "0x1a", + "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF5_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Shared Credits Returned : Agent0", + "EventCode": "0x17", + "EventName": "UNC_M2P_LOCAL_P2P_SHAR_RETURNED.AGENT_0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Shared Credits Returned : Agent1", + "EventCode": "0x17", + "EventName": "UNC_M2P_LOCAL_P2P_SHAR_RETURNED.AGENT_1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local P2P Shared Credits Returned : Agent2", + "EventCode": "0x17", + "EventName": "UNC_M2P_LOCAL_P2P_SHAR_RETURNED.AGENT_2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent0", + "EventCode": "0x44", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent1", + "EventCode": "0x44", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent2", + "EventCode": "0x44", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent3", + "EventCode": "0x44", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_3", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent4", + "EventCode": "0x44", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_4", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent5", + "EventCode": "0x44", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_5", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF0 - NCB", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF0_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF0 - NCS", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF0_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF1 - NCB", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF1_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF1 - NCS", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF1_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF2 - NCB", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF2_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF2 - NCS", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF2_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF3 - NCB", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF3_NCB", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF3 - NCS", + "EventCode": "0x40", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF3_NCS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF4 - NCB", + "EventCode": "0x41", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF4_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF4 - NCS", + "EventCode": "0x41", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF4_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF5 - NCB", + "EventCode": "0x41", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF5_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF5 - NCS", + "EventCode": "0x41", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF5_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF0 - NCB", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF0_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF0 - NCS", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF0_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF1 - NCB", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF1_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF1 - NCS", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF1_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF2 - NCB", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF2_NCB", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF2 - NCS", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF2_NCS", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF3 - NCB", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF3_NCB", + "PerPkg": "1", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF3 - NCS", + "EventCode": "0x4a", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF3_NCS", + "PerPkg": "1", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF4 - NCB", + "EventCode": "0x4b", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF4_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF4 - NCS", + "EventCode": "0x4b", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF4_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF5 - NCB", + "EventCode": "0x4b", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF5_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF5 - NCS", + "EventCode": "0x4b", + "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF5_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI0", + "EventCode": "0xe6", + "EventName": "UNC_M2P_MISC_EXTERNAL.MBE_INST0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI1", + "EventCode": "0xe6", + "EventName": "UNC_M2P_MISC_EXTERNAL.MBE_INST1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "P2P Credit Occupancy : All", + "EventCode": "0x14", + "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "P2P Credit Occupancy : Local NCB", + "EventCode": "0x14", + "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.LOCAL_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "P2P Credit Occupancy : Local NCS", + "EventCode": "0x14", + "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.LOCAL_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "P2P Credit Occupancy : Remote NCB", + "EventCode": "0x14", + "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.REMOTE_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "P2P Credit Occupancy : Remote NCS", + "EventCode": "0x14", + "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.REMOTE_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Dedicated Credits Received : All", + "EventCode": "0x16", + "EventName": "UNC_M2P_P2P_DED_RECEIVED.ALL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Dedicated Credits Received : Local NCB", + "EventCode": "0x16", + "EventName": "UNC_M2P_P2P_DED_RECEIVED.LOCAL_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Dedicated Credits Received : Local NCS", + "EventCode": "0x16", + "EventName": "UNC_M2P_P2P_DED_RECEIVED.LOCAL_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Dedicated Credits Received : Remote NCB", + "EventCode": "0x16", + "EventName": "UNC_M2P_P2P_DED_RECEIVED.REMOTE_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Dedicated Credits Received : Remote NCS", + "EventCode": "0x16", + "EventName": "UNC_M2P_P2P_DED_RECEIVED.REMOTE_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Shared Credits Received : All", + "EventCode": "0x15", + "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.ALL", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Shared Credits Received : Local NCB", + "EventCode": "0x15", + "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.LOCAL_NCB", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Shared Credits Received : Local NCS", + "EventCode": "0x15", + "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.LOCAL_NCS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Shared Credits Received : Remote NCB", + "EventCode": "0x15", + "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.REMOTE_NCB", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Shared Credits Received : Remote NCS", + "EventCode": "0x15", + "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.REMOTE_NCS", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Shared Credits Returned : Agent0", + "EventCode": "0x18", + "EventName": "UNC_M2P_REMOTE_P2P_SHAR_RETURNED.AGENT_0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Shared Credits Returned : Agent1", + "EventCode": "0x18", + "EventName": "UNC_M2P_REMOTE_P2P_SHAR_RETURNED.AGENT_1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote P2P Shared Credits Returned : Agent2", + "EventCode": "0x18", + "EventName": "UNC_M2P_REMOTE_P2P_SHAR_RETURNED.AGENT_2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Returned to credit ring : Agent0", + "EventCode": "0x45", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_RETURNED.AGENT_0", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Returned to credit ring : Agent1", + "EventCode": "0x45", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_RETURNED.AGENT_1", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Remote Shared P2P Credit Returned to credit ring : Agent2", + "EventCode": "0x45", + "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_RETURNED.AGENT_2", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : AD", + "EventCode": "0xac", + "EventName": "UNC_M2P_RING_BOUNCES_HORZ.AD", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : AD : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : AK", + "EventCode": "0xac", + "EventName": "UNC_M2P_RING_BOUNCES_HORZ.AK", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : AK : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : BL", + "EventCode": "0xac", + "EventName": "UNC_M2P_RING_BOUNCES_HORZ.BL", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : BL : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Messages that bounced on the Horizontal Ring. : IV", + "EventCode": "0xac", + "EventName": "UNC_M2P_RING_BOUNCES_HORZ.IV", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Horizontal Ring. : IV : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : AD", + "EventCode": "0xaa", + "EventName": "UNC_M2P_RING_BOUNCES_VERT.AD", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : AD : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core", + "EventCode": "0xaa", + "EventName": "UNC_M2P_RING_BOUNCES_VERT.AK", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring.", + "EventCode": "0xaa", + "EventName": "UNC_M2P_RING_BOUNCES_VERT.AKC", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core", + "EventCode": "0xaa", + "EventName": "UNC_M2P_RING_BOUNCES_VERT.BL", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache.", + "EventCode": "0xaa", + "EventName": "UNC_M2P_RING_BOUNCES_VERT.IV", + "PerPkg": "1", + "PublicDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : AD", + "EventCode": "0xad", + "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : AK", + "EventCode": "0xad", + "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : Acknowledgements to Agent 1", + "EventCode": "0xad", + "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.AK_AG1", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : BL", + "EventCode": "0xad", + "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Horizontal Ring : IV", + "EventCode": "0xad", + "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : AD", + "EventCode": "0xab", + "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.AD", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Acknowledgements to core", + "EventCode": "0xab", + "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.AK", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring", + "EventCode": "0xab", + "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.AKC", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Data Responses to core", + "EventCode": "0xab", + "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.BL", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Sink Starvation on Vertical Ring : Snoops of processor's cache.", + "EventCode": "0xab", + "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.IV", + "PerPkg": "1", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Source Throttle", + "EventCode": "0xae", + "EventName": "UNC_M2P_RING_SRC_THRTL", + "PerPkg": "1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.ALL", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.CHA_IDI", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.CHA_NCB", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.CHA_NCS", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.IIO_NCB", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", + "EventCode": "0x10", + "EventName": "UNC_M2P_RxC_CYCLES_NE.IIO_NCS", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.ALL", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.CHA_IDI", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.CHA_NCB", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.CHA_NCS", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.IIO_NCB", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Ingress (from CMS) Queue Inserts", + "EventCode": "0x11", + "EventName": "UNC_M2P_RxC_INSERTS.IIO_NCS", + "PerPkg": "1", + "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - All", + "EventCode": "0xe5", + "EventName": "UNC_M2P_RxR_BUSY_STARVED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Credited", + "EventCode": "0xe5", + "EventName": "UNC_M2P_RxR_BUSY_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", + "EventCode": "0xe5", + "EventName": "UNC_M2P_RxR_BUSY_STARVED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - All", + "EventCode": "0xe5", + "EventName": "UNC_M2P_RxR_BUSY_STARVED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Credited", + "EventCode": "0xe5", + "EventName": "UNC_M2P_RxR_BUSY_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", + "EventCode": "0xe5", + "EventName": "UNC_M2P_RxR_BUSY_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - All", + "EventCode": "0xe2", + "EventName": "UNC_M2P_RxR_BYPASS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - Credited", + "EventCode": "0xe2", + "EventName": "UNC_M2P_RxR_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - Credited : Number of packets bypassing the CMS Ingress", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AD - Uncredited", + "EventCode": "0xe2", + "EventName": "UNC_M2P_RxR_BYPASS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AD - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AK", + "EventCode": "0xe2", + "EventName": "UNC_M2P_RxR_BYPASS.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AK : Number of packets bypassing the CMS Ingress", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Bypass : AKC - Uncredited", + "EventCode": "0xe2", + "EventName": "UNC_M2P_RxR_BYPASS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : AKC - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - All", + "EventCode": "0xe2", + "EventName": "UNC_M2P_RxR_BYPASS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - Credited", + "EventCode": "0xe2", + "EventName": "UNC_M2P_RxR_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - Credited : Number of packets bypassing the CMS Ingress", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Bypass : BL - Uncredited", + "EventCode": "0xe2", + "EventName": "UNC_M2P_RxR_BYPASS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : BL - Uncredited : Number of packets bypassing the CMS Ingress", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Bypass : IV", + "EventCode": "0xe2", + "EventName": "UNC_M2P_RxR_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Bypass : IV : Number of packets bypassing the CMS Ingress", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - All", + "EventCode": "0xe3", + "EventName": "UNC_M2P_RxR_CRD_STARVED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Credited", + "EventCode": "0xe3", + "EventName": "UNC_M2P_RxR_CRD_STARVED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", + "EventCode": "0xe3", + "EventName": "UNC_M2P_RxR_CRD_STARVED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : AK", + "EventCode": "0xe3", + "EventName": "UNC_M2P_RxR_CRD_STARVED.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : AK : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - All", + "EventCode": "0xe3", + "EventName": "UNC_M2P_RxR_CRD_STARVED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Credited", + "EventCode": "0xe3", + "EventName": "UNC_M2P_RxR_CRD_STARVED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", + "EventCode": "0xe3", + "EventName": "UNC_M2P_RxR_CRD_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : IFV - Credited", + "EventCode": "0xe3", + "EventName": "UNC_M2P_RxR_CRD_STARVED.IFV", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : IFV - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation : IV", + "EventCode": "0xe3", + "EventName": "UNC_M2P_RxR_CRD_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : IV : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Injection Starvation", + "EventCode": "0xe4", + "EventName": "UNC_M2P_RxR_CRD_STARVED_1", + "PerPkg": "1", + "PublicDescription": "Transgress Injection Starvation : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - All", + "EventCode": "0xe1", + "EventName": "UNC_M2P_RxR_INSERTS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - Credited", + "EventCode": "0xe1", + "EventName": "UNC_M2P_RxR_INSERTS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AD - Uncredited", + "EventCode": "0xe1", + "EventName": "UNC_M2P_RxR_INSERTS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AD - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AK", + "EventCode": "0xe1", + "EventName": "UNC_M2P_RxR_INSERTS.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AK : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Allocations : AKC - Uncredited", + "EventCode": "0xe1", + "EventName": "UNC_M2P_RxR_INSERTS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : AKC - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - All", + "EventCode": "0xe1", + "EventName": "UNC_M2P_RxR_INSERTS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - Credited", + "EventCode": "0xe1", + "EventName": "UNC_M2P_RxR_INSERTS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Allocations : BL - Uncredited", + "EventCode": "0xe1", + "EventName": "UNC_M2P_RxR_INSERTS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : BL - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Allocations : IV", + "EventCode": "0xe1", + "EventName": "UNC_M2P_RxR_INSERTS.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Allocations : IV : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - All", + "EventCode": "0xe0", + "EventName": "UNC_M2P_RxR_OCCUPANCY.AD_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - Credited", + "EventCode": "0xe0", + "EventName": "UNC_M2P_RxR_OCCUPANCY.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AD - Uncredited", + "EventCode": "0xe0", + "EventName": "UNC_M2P_RxR_OCCUPANCY.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AD - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AK", + "EventCode": "0xe0", + "EventName": "UNC_M2P_RxR_OCCUPANCY.AK", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AK : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : AKC - Uncredited", + "EventCode": "0xe0", + "EventName": "UNC_M2P_RxR_OCCUPANCY.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : AKC - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - All", + "EventCode": "0xe0", + "EventName": "UNC_M2P_RxR_OCCUPANCY.BL_ALL", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - Credited", + "EventCode": "0xe0", + "EventName": "UNC_M2P_RxR_OCCUPANCY.BL_CRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : BL - Uncredited", + "EventCode": "0xe0", + "EventName": "UNC_M2P_RxR_OCCUPANCY.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : BL - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Transgress Ingress Occupancy : IV", + "EventCode": "0xe0", + "EventName": "UNC_M2P_RxR_OCCUPANCY.IV", + "PerPkg": "1", + "PublicDescription": "Transgress Ingress Occupancy : IV : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0", + "EventCode": "0xd0", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1", + "EventCode": "0xd0", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2", + "EventCode": "0xd0", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3", + "EventCode": "0xd0", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4", + "EventCode": "0xd0", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5", + "EventCode": "0xd0", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6", + "EventCode": "0xd0", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7", + "EventCode": "0xd0", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0", + "EventCode": "0xd2", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1", + "EventCode": "0xd2", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2", + "EventCode": "0xd2", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3", + "EventCode": "0xd2", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4", + "EventCode": "0xd2", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5", + "EventCode": "0xd2", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6", + "EventCode": "0xd2", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7", + "EventCode": "0xd2", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0", + "EventCode": "0xd4", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1", + "EventCode": "0xd4", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2", + "EventCode": "0xd4", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3", + "EventCode": "0xd4", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4", + "EventCode": "0xd4", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5", + "EventCode": "0xd4", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6", + "EventCode": "0xd4", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7", + "EventCode": "0xd4", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0", + "EventCode": "0xd6", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR0", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1", + "EventCode": "0xd6", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR1", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2", + "EventCode": "0xd6", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR2", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3", + "EventCode": "0xd6", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR3", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4", + "EventCode": "0xd6", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR4", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5", + "EventCode": "0xd6", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR5", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6", + "EventCode": "0xd6", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR6", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7", + "EventCode": "0xd6", + "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR7", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10", + "EventCode": "0xd1", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8", + "EventCode": "0xd1", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9", + "EventCode": "0xd1", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10", + "EventCode": "0xd3", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8", + "EventCode": "0xd3", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9", + "EventCode": "0xd3", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10", + "EventCode": "0xd5", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8", + "EventCode": "0xd5", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9", + "EventCode": "0xd5", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10", + "EventCode": "0xd7", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR10", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8", + "EventCode": "0xd7", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR8", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9", + "EventCode": "0xd7", + "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR9", + "PerPkg": "1", + "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "UNC_M2P_TxC_CREDITS.PRQ", + "EventCode": "0x2d", + "EventName": "UNC_M2P_TxC_CREDITS.PRQ", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full", + "EventCode": "0x25", + "EventName": "UNC_M2P_TxC_CYCLES_FULL.AD_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full", + "EventCode": "0x25", + "EventName": "UNC_M2P_TxC_CYCLES_FULL.AD_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full", + "EventCode": "0x25", + "EventName": "UNC_M2P_TxC_CYCLES_FULL.AK_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full", + "EventCode": "0x25", + "EventName": "UNC_M2P_TxC_CYCLES_FULL.AK_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full", + "EventCode": "0x25", + "EventName": "UNC_M2P_TxC_CYCLES_FULL.BL_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Full", + "EventCode": "0x25", + "EventName": "UNC_M2P_TxC_CYCLES_FULL.BL_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty", + "EventCode": "0x23", + "EventName": "UNC_M2P_TxC_CYCLES_NE.AD_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty", + "EventCode": "0x23", + "EventName": "UNC_M2P_TxC_CYCLES_NE.AD_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty", + "EventCode": "0x23", + "EventName": "UNC_M2P_TxC_CYCLES_NE.AK_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty", + "EventCode": "0x23", + "EventName": "UNC_M2P_TxC_CYCLES_NE.AK_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty", + "EventCode": "0x23", + "EventName": "UNC_M2P_TxC_CYCLES_NE.BL_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Cycles Not Empty", + "EventCode": "0x23", + "EventName": "UNC_M2P_TxC_CYCLES_NE.BL_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress", + "EventCode": "0x24", + "EventName": "UNC_M2P_TxC_INSERTS.AD_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress", + "EventCode": "0x24", + "EventName": "UNC_M2P_TxC_INSERTS.AD_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress", + "EventCode": "0x24", + "EventName": "UNC_M2P_TxC_INSERTS.AK_CRD_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress", + "EventCode": "0x24", + "EventName": "UNC_M2P_TxC_INSERTS.AK_CRD_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress", + "EventCode": "0x24", + "EventName": "UNC_M2P_TxC_INSERTS.BL_0", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Egress (to CMS) Ingress", + "EventCode": "0x24", + "EventName": "UNC_M2P_TxC_INSERTS.BL_1", + "PerPkg": "1", + "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - All", + "EventCode": "0xa6", + "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - Credited", + "EventCode": "0xa6", + "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : AD - Uncredited", + "EventCode": "0xa6", + "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : AD - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - All", + "EventCode": "0xa6", + "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - Credited", + "EventCode": "0xa6", + "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal ADS Used : BL - Uncredited", + "EventCode": "0xa6", + "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal ADS Used : BL - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - All", + "EventCode": "0xa7", + "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AD_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - Credited", + "EventCode": "0xa7", + "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AD_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AD - Uncredited", + "EventCode": "0xa7", + "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AD - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AK", + "EventCode": "0xa7", + "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AK", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AK : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : AKC - Uncredited", + "EventCode": "0xa7", + "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AKC_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : AKC - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x80", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - All", + "EventCode": "0xa7", + "EventName": "UNC_M2P_TxR_HORZ_BYPASS.BL_ALL", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", + "UMask": "0x44", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - Credited", + "EventCode": "0xa7", + "EventName": "UNC_M2P_TxR_HORZ_BYPASS.BL_CRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : BL - Uncredited", + "EventCode": "0xa7", + "EventName": "UNC_M2P_TxR_HORZ_BYPASS.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : BL - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Bypass Used : IV", + "EventCode": "0xa7", + "EventName": "UNC_M2P_TxR_HORZ_BYPASS.IV", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Bypass Used : IV : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - 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The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", + "UMask": "0x11", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited", + "EventCode": "0xa2", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.AD_CRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited", + "EventCode": "0xa2", + "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.AD_UNCRD", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. 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This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited", + "EventCode": "0xa5", + "EventName": "UNC_M2P_TxR_HORZ_STARVED.BL_UNCRD", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Horizontal Egress Injection Starvation : IV", + "EventCode": "0xa5", + "EventName": "UNC_M2P_TxR_HORZ_STARVED.IV", + "PerPkg": "1", + "PublicDescription": "CMS Horizontal Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", + "EventCode": "0x9c", + "EventName": "UNC_M2P_TxR_VERT_ADS_USED.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", + "EventCode": "0x9c", + "EventName": "UNC_M2P_TxR_VERT_ADS_USED.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", + "EventCode": "0x9c", + "EventName": "UNC_M2P_TxR_VERT_ADS_USED.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", + "EventCode": "0x9c", + "EventName": "UNC_M2P_TxR_VERT_ADS_USED.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", + "EventCode": "0x9d", + "EventName": "UNC_M2P_TxR_VERT_BYPASS.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", + "EventCode": "0x9d", + "EventName": "UNC_M2P_TxR_VERT_BYPASS.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AK - Agent 0", + "EventCode": "0x9d", + "EventName": "UNC_M2P_TxR_VERT_BYPASS.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AK - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AK - Agent 1", + "EventCode": "0x9d", + "EventName": "UNC_M2P_TxR_VERT_BYPASS.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AK - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", + "EventCode": "0x9d", + "EventName": "UNC_M2P_TxR_VERT_BYPASS.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", + "EventCode": "0x9d", + "EventName": "UNC_M2P_TxR_VERT_BYPASS.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : IV - Agent 1", + "EventCode": "0x9d", + "EventName": "UNC_M2P_TxR_VERT_BYPASS.IV_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : IV - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 0", + "EventCode": "0x9e", + "EventName": "UNC_M2P_TxR_VERT_BYPASS_1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 1", + "EventCode": "0x9e", + "EventName": "UNC_M2P_TxR_VERT_BYPASS_1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1", + "EventCode": "0x94", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0", + "EventCode": "0x94", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0", + "EventCode": "0x95", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1", + "EventCode": "0x95", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1", + "EventCode": "0x96", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0", + "EventCode": "0x96", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0", + "EventCode": "0x97", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1", + "EventCode": "0x97", + "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2P_TxR_VERT_INSERTS0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M2P_TxR_VERT_INSERTS0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2P_TxR_VERT_INSERTS0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M2P_TxR_VERT_INSERTS0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2P_TxR_VERT_INSERTS0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 1", + "EventCode": "0x92", + "EventName": "UNC_M2P_TxR_VERT_INSERTS0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : IV - Agent 0", + "EventCode": "0x92", + "EventName": "UNC_M2P_TxR_VERT_INSERTS0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : IV - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 0", + "EventCode": "0x93", + "EventName": "UNC_M2P_TxR_VERT_INSERTS1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 1", + "EventCode": "0x93", + "EventName": "UNC_M2P_TxR_VERT_INSERTS1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M2P_TxR_VERT_NACK0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M2P_TxR_VERT_NACK0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M2P_TxR_VERT_NACK0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M2P_TxR_VERT_NACK0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 0", + "EventCode": "0x98", + "EventName": "UNC_M2P_TxR_VERT_NACK0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 1", + "EventCode": "0x98", + "EventName": "UNC_M2P_TxR_VERT_NACK0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : IV", + "EventCode": "0x98", + "EventName": "UNC_M2P_TxR_VERT_NACK0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 0", + "EventCode": "0x99", + "EventName": "UNC_M2P_TxR_VERT_NACK1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 1", + "EventCode": "0x99", + "EventName": "UNC_M2P_TxR_VERT_NACK1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 1", + "EventCode": "0x90", + "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : IV - Agent 0", + "EventCode": "0x90", + "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : IV - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 0", + "EventCode": "0x91", + "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 1", + "EventCode": "0x91", + "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0", + "EventCode": "0x9a", + "EventName": "UNC_M2P_TxR_VERT_STARVED0.AD_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1", + "EventCode": "0x9a", + "EventName": "UNC_M2P_TxR_VERT_STARVED0.AD_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x10", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0", + "EventCode": "0x9a", + "EventName": "UNC_M2P_TxR_VERT_STARVED0.AK_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1", + "EventCode": "0x9a", + "EventName": "UNC_M2P_TxR_VERT_STARVED0.AK_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x20", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0", + "EventCode": "0x9a", + "EventName": "UNC_M2P_TxR_VERT_STARVED0.BL_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1", + "EventCode": "0x9a", + "EventName": "UNC_M2P_TxR_VERT_STARVED0.BL_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x40", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : IV", + "EventCode": "0x9a", + "EventName": "UNC_M2P_TxR_VERT_STARVED0.IV_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", + "EventCode": "0x9b", + "EventName": "UNC_M2P_TxR_VERT_STARVED1.AKC_AG0", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1", + "EventCode": "0x9b", + "EventName": "UNC_M2P_TxR_VERT_STARVED1.AKC_AG1", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", + "EventCode": "0x9b", + "EventName": "UNC_M2P_TxR_VERT_STARVED1.TGC", + "PerPkg": "1", + "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Down and Even", + "EventCode": "0xb0", + "EventName": "UNC_M2P_VERT_RING_AD_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Down and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Down and Odd", + "EventCode": "0xb0", + "EventName": "UNC_M2P_VERT_RING_AD_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Up and Even", + "EventCode": "0xb0", + "EventName": "UNC_M2P_VERT_RING_AD_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Up and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AD Ring In Use : Up and Odd", + "EventCode": "0xb0", + "EventName": "UNC_M2P_VERT_RING_AD_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AD Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Down and Even", + "EventCode": "0xb4", + "EventName": "UNC_M2P_VERT_RING_AKC_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Down and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Down and Odd", + "EventCode": "0xb4", + "EventName": "UNC_M2P_VERT_RING_AKC_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Up and Even", + "EventCode": "0xb4", + "EventName": "UNC_M2P_VERT_RING_AKC_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Up and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AKC Ring In Use : Up and Odd", + "EventCode": "0xb4", + "EventName": "UNC_M2P_VERT_RING_AKC_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AKC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Down and Even", + "EventCode": "0xb1", + "EventName": "UNC_M2P_VERT_RING_AK_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Down and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Down and Odd", + "EventCode": "0xb1", + "EventName": "UNC_M2P_VERT_RING_AK_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Up and Even", + "EventCode": "0xb1", + "EventName": "UNC_M2P_VERT_RING_AK_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Up and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical AK Ring In Use : Up and Odd", + "EventCode": "0xb1", + "EventName": "UNC_M2P_VERT_RING_AK_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical AK Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Down and Even", + "EventCode": "0xb2", + "EventName": "UNC_M2P_VERT_RING_BL_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Down and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Down and Odd", + "EventCode": "0xb2", + "EventName": "UNC_M2P_VERT_RING_BL_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Down and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Up and Even", + "EventCode": "0xb2", + "EventName": "UNC_M2P_VERT_RING_BL_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Up and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical BL Ring in Use : Up and Odd", + "EventCode": "0xb2", + "EventName": "UNC_M2P_VERT_RING_BL_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical BL Ring in Use : Up and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical IV Ring in Use : Down", + "EventCode": "0xb3", + "EventName": "UNC_M2P_VERT_RING_IV_IN_USE.DN", + "PerPkg": "1", + "PublicDescription": "Vertical IV Ring in Use : Down : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical IV Ring in Use : Up", + "EventCode": "0xb3", + "EventName": "UNC_M2P_VERT_RING_IV_IN_USE.UP", + "PerPkg": "1", + "PublicDescription": "Vertical IV Ring in Use : Up : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Down and Even", + "EventCode": "0xb5", + "EventName": "UNC_M2P_VERT_RING_TGC_IN_USE.DN_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Down and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x4", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Down and Odd", + "EventCode": "0xb5", + "EventName": "UNC_M2P_VERT_RING_TGC_IN_USE.DN_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x8", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Up and Even", + "EventCode": "0xb5", + "EventName": "UNC_M2P_VERT_RING_TGC_IN_USE.UP_EVEN", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Up and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x1", + "Unit": "M2PCIe" + }, + { + "BriefDescription": "Vertical TGC Ring In Use : Up and Odd", + "EventCode": "0xb5", + "EventName": "UNC_M2P_VERT_RING_TGC_IN_USE.UP_ODD", + "PerPkg": "1", + "PublicDescription": "Vertical TGC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", + "UMask": "0x2", + "Unit": "M2PCIe" + } +] diff --git a/tools/perf/pmu-events/arch/x86/snowridgex/uncore-memory.json b/tools/perf/pmu-events/arch/x86/snowridgex/uncore-memory.json index 7dc0910694ed270bd51e1081180c7f0c5d31421a..530e9b71b92ae07993c61aba24c2bf31617e901f 100644 --- a/tools/perf/pmu-events/arch/x86/snowridgex/uncore-memory.json +++ b/tools/perf/pmu-events/arch/x86/snowridgex/uncore-memory.json @@ -127,10 +127,12 @@ }, { "BriefDescription": "Free running counter that increments for the Memory Controller", + "EventCode": "0xff", "EventName": "UNC_M_CLOCKTICKS_FREERUN", "PerPkg": "1", "PublicDescription": "UNC_M_CLOCKTICKS_FREERUN", - "Unit": "iMC" + "UMask": "0x10", + "Unit": "imc_free_running" }, { "BriefDescription": "DRAM Precharge All Commands", diff --git a/tools/perf/pmu-events/arch/x86/snowridgex/uncore-other.json b/tools/perf/pmu-events/arch/x86/snowridgex/uncore-other.json deleted file mode 100644 index 3b35e08e24d6b13d8e3ced7d5a0d1115e378e21f..0000000000000000000000000000000000000000 --- a/tools/perf/pmu-events/arch/x86/snowridgex/uncore-other.json +++ /dev/null @@ -1,22094 +0,0 @@ -[ - { - "BriefDescription": "MMIO reads. Derived from unc_cha_tor_inserts.ia_miss", - "EventCode": "0x35", - "EventName": "LLC_MISSES.MMIO_READ", - "Filter": "config1=0x40040e33", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "MMIO writes. Derived from unc_cha_tor_inserts.ia_miss", - "EventCode": "0x35", - "EventName": "LLC_MISSES.MMIO_WRITE", - "Filter": "config1=0x40041e33", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "PCI Express bandwidth reading at IIO. Derived from unc_iio_data_req_of_cpu.mem_read.part0", - "EventCode": "0x83", - "EventName": "LLC_MISSES.PCIE_READ", - "FCMask": "0x07", - "Filter": "ch_mask=0x1f", - "MetricExpr": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", - "MetricName": "LLC_MISSES.PCIE_READ", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "ScaleUnit": "4Bytes", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth writing at IIO. Derived from unc_iio_data_req_of_cpu.mem_write.part0", - "EventCode": "0x83", - "EventName": "LLC_MISSES.PCIE_WRITE", - "FCMask": "0x07", - "Filter": "ch_mask=0x1f", - "MetricExpr": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2 + UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", - "MetricName": "LLC_MISSES.PCIE_WRITE", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "ScaleUnit": "4Bytes", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "LLC misses - Uncacheable reads (from cpu) . Derived from unc_cha_tor_inserts.ia_miss", - "EventCode": "0x35", - "EventName": "LLC_MISSES.UNCACHEABLE", - "Filter": "config1=0x40e33", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "Streaming stores (full cache line). Derived from unc_cha_tor_inserts.ia_miss", - "EventCode": "0x35", - "EventName": "LLC_REFERENCES.STREAMING_FULL", - "Filter": "config1=0x41833", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "ScaleUnit": "64Bytes", - "UMask": "0xc001fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "Streaming stores (partial cache line). Derived from unc_cha_tor_inserts.ia_miss", - "EventCode": "0x35", - "EventName": "LLC_REFERENCES.STREAMING_PARTIAL", - "Filter": "config1=0x41a33", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "ScaleUnit": "64Bytes", - "UMask": "0xc001fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7", - "EventCode": "0x80", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10", - "EventCode": "0x81", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8", - "EventCode": "0x81", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 9", - "EventCode": "0x81", - "EventName": "UNC_CHA_AG0_AD_CRD_ACQUIRED1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 9 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 0", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 0 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 1", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 1 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 2", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 2 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 3", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 3 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 4", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 4 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 5", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 5 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 6", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 6 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 7", - "EventCode": "0x82", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 7 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 10", - "EventCode": "0x83", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 10 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 8", - "EventCode": "0x83", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 8 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 9", - "EventCode": "0x83", - "EventName": "UNC_CHA_AG0_AD_CRD_OCCUPANCY1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 9 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 0", - "EventCode": "0x88", - "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 0 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 1", - "EventCode": "0x88", - "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 1 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 2", - "EventCode": "0x88", - "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 2 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 3", - "EventCode": "0x88", - "EventName": "UNC_CHA_AG0_BL_CRD_ACQUIRED0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 3 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - 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"UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7", - "EventCode": "0x8E", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10", - "EventCode": "0x8F", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8", - "EventCode": "0x8F", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9", - "EventCode": "0x8F", - "EventName": "UNC_CHA_AG1_BL_CRD_OCCUPANCY1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Bypass : Intermediate bypass Taken", - "EventCode": "0x57", - "EventName": "UNC_CHA_BYPASS_CHA_IMC.INTERMEDIATE", - "PerPkg": "1", - "PublicDescription": "CHA to iMC Bypass : Intermediate bypass Taken : Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not. : Filter for transactions that succeeded in taking the intermediate bypass.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Bypass : Not Taken", - "EventCode": "0x57", - "EventName": "UNC_CHA_BYPASS_CHA_IMC.NOT_TAKEN", - "PerPkg": "1", - "PublicDescription": "CHA to iMC Bypass : Not Taken : Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not. : Filter for transactions that could not take the bypass, and issues a read to memory. Note that transactions that did not take the bypass but did not issue read to memory will not be counted.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Bypass : Taken", - "EventCode": "0x57", - "EventName": "UNC_CHA_BYPASS_CHA_IMC.TAKEN", - "PerPkg": "1", - "PublicDescription": "CHA to iMC Bypass : Taken : Counts the number of times when the CHA was able to bypass HA pipe on the way to iMC. This is a latency optimization for situations when there is light loadings on the memory subsystem. This can be filtered by when the bypass was taken and when it was not. : Filter for transactions that succeeded in taking the full bypass.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Uncore cache clock ticks", - "EventName": "UNC_CHA_CLOCKTICKS", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Clockticks", - "EventCode": "0xc0", - "EventName": "UNC_CHA_CMS_CLOCKTICKS", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued : Any Cycle with Multiple Snoops", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.ANY_GTONE", - "PerPkg": "1", - "PublicDescription": "Core Cross Snoops Issued : Any Cycle with Multiple Snoops : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0xf2", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued : Any Single Snoop", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.ANY_ONE", - "PerPkg": "1", - "PublicDescription": "Core Cross Snoops Issued : Any Single Snoop : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0xf1", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued : Multiple Core Requests", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.CORE_GTONE", - "PerPkg": "1", - "PublicDescription": "Core Cross Snoops Issued : Multiple Core Requests : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x42", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued : Single Core Requests", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.CORE_ONE", - "PerPkg": "1", - "PublicDescription": "Core Cross Snoops Issued : Single Core Requests : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x41", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued : Multiple Eviction", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EVICT_GTONE", - "PerPkg": "1", - "PublicDescription": "Core Cross Snoops Issued : Multiple Eviction : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x82", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued : Single Eviction", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EVICT_ONE", - "PerPkg": "1", - "PublicDescription": "Core Cross Snoops Issued : Single Eviction : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x81", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued : Multiple External Snoops", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EXT_GTONE", - "PerPkg": "1", - "PublicDescription": "Core Cross Snoops Issued : Multiple External Snoops : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x22", - "Unit": "CHA" - }, - { - "BriefDescription": "Core Cross Snoops Issued : Single External Snoops", - "EventCode": "0x33", - "EventName": "UNC_CHA_CORE_SNP.EXT_ONE", - "PerPkg": "1", - "PublicDescription": "Core Cross Snoops Issued : Single External Snoops : Counts the number of transactions that trigger a configurable number of cross snoops. Cores are snooped if the transaction looks up the cache and determines that it is necessary based on the operation type and what CoreValid bits are set. For example, if 2 CV bits are set on a data read, the cores must have the data in S state so it is not necessary to snoop them. However, if only 1 CV bit is set the core my have modified the data. If the transaction was an RFO, it would need to invalidate the lines. This event can be filtered based on who triggered the initial snoop(s).", - "UMask": "0x21", - "Unit": "CHA" - }, - { - "BriefDescription": "Counter 0 Occupancy", - "EventCode": "0x1F", - "EventName": "UNC_CHA_COUNTER0_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Counter 0 Occupancy : Since occupancy counts can only be captured in the Cbo's 0 counter, this event allows a user to capture occupancy related information by filtering the Cb0 occupancy count captured in Counter 0. The filtering available is found in the control register - threshold, invert and edge detect. E.g. setting threshold to 1 can effectively monitor how many cycles the monitored queue has an entry.", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6E", - "EventName": "UNC_CHA_DIRECT_GO.HA_SUPPRESS_DRD", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6E", - "EventName": "UNC_CHA_DIRECT_GO.HA_SUPPRESS_NO_D2C", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6E", - "EventName": "UNC_CHA_DIRECT_GO.HA_TOR_DEALLOC", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6D", - "EventName": "UNC_CHA_DIRECT_GO_OPC.EXTCMP", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6D", - "EventName": "UNC_CHA_DIRECT_GO_OPC.FAST_GO", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6D", - "EventName": "UNC_CHA_DIRECT_GO_OPC.FAST_GO_PULL", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6D", - "EventName": "UNC_CHA_DIRECT_GO_OPC.GO", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6D", - "EventName": "UNC_CHA_DIRECT_GO_OPC.GO_PULL", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6D", - "EventName": "UNC_CHA_DIRECT_GO_OPC.IDLE_DUE_SUPPRESS", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6D", - "EventName": "UNC_CHA_DIRECT_GO_OPC.NOP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Direct GO", - "EventCode": "0x6D", - "EventName": "UNC_CHA_DIRECT_GO_OPC.PULL", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Distress signal asserted : DPT Local", - "EventCode": "0xAF", - "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_LOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Local : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle triggered by this tile", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Distress signal asserted : DPT Remote", - "EventCode": "0xAF", - "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_NONLOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle received by this tile", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Distress signal asserted : DPT Stalled - IV", - "EventCode": "0xAF", - "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_STALL_IV", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Stalled - IV : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while regular IVs were received, causing DPT to be stalled", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Distress signal asserted : DPT Stalled - No Credit", - "EventCode": "0xAF", - "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_STALL_NOCRD", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Stalled - No Credit : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while credit not available causing DPT to be stalled", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Distress signal asserted : Horizontal", - "EventCode": "0xAF", - "EventName": "UNC_CHA_DISTRESS_ASSERTED.HORZ", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : Horizontal : Counts the number of cycles either the local or incoming distress signals are asserted. : If TGR egress is full, then agents will throttle outgoing AD IDI transactions", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Distress signal asserted : Vertical", - "EventCode": "0xAF", - "EventName": "UNC_CHA_DISTRESS_ASSERTED.VERT", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : Vertical : Counts the number of cycles either the local or incoming distress signals are asserted. : If IRQ egress is full, then agents will throttle outgoing AD IDI transactions", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements : Down", - "EventCode": "0xBA", - "EventName": "UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_DN", - "PerPkg": "1", - "PublicDescription": "Egress Blocking due to Ordering requirements : Down : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements : Up", - "EventCode": "0xBA", - "EventName": "UNC_CHA_EGRESS_ORDERING.IV_SNOOPGO_UP", - "PerPkg": "1", - "PublicDescription": "Egress Blocking due to Ordering requirements : Up : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Left and Even", - "EventCode": "0xB6", - "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Left and Odd", - "EventCode": "0xB6", - "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Right and Even", - "EventCode": "0xB6", - "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Right and Odd", - "EventCode": "0xB6", - "EventName": "UNC_CHA_HORZ_RING_AD_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Even", - "EventCode": "0xBB", - "EventName": "UNC_CHA_HORZ_RING_AKC_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", - "EventCode": "0xBB", - "EventName": "UNC_CHA_HORZ_RING_AKC_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Even", - "EventCode": "0xBB", - "EventName": "UNC_CHA_HORZ_RING_AKC_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", - "EventCode": "0xBB", - "EventName": "UNC_CHA_HORZ_RING_AKC_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Even", - "EventCode": "0xB7", - "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", - "EventCode": "0xB7", - "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Even", - "EventCode": "0xB7", - "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", - "EventCode": "0xB7", - "EventName": "UNC_CHA_HORZ_RING_AK_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Left and Even", - "EventCode": "0xB8", - "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Left and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Left and Odd", - "EventCode": "0xB8", - "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Left and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Right and Even", - "EventCode": "0xB8", - "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Right and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Right and Odd", - "EventCode": "0xB8", - "EventName": "UNC_CHA_HORZ_RING_BL_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Right and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal IV Ring in Use : Left", - "EventCode": "0xB9", - "EventName": "UNC_CHA_HORZ_RING_IV_IN_USE.LEFT", - "PerPkg": "1", - "PublicDescription": "Horizontal IV Ring in Use : Left : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Horizontal IV Ring in Use : Right", - "EventCode": "0xB9", - "EventName": "UNC_CHA_HORZ_RING_IV_IN_USE.RIGHT", - "PerPkg": "1", - "PublicDescription": "Horizontal IV Ring in Use : Right : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Normal priority reads issued to the memory controller from the CHA", - "EventCode": "0x59", - "EventName": "UNC_CHA_IMC_READS_COUNT.NORMAL", - "PerPkg": "1", - "PublicDescription": "Counts when a normal (Non-Isochronous) read is issued to any of the memory controller channels from the CHA.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "HA to iMC Reads Issued : ISOCH", - "EventCode": "0x59", - "EventName": "UNC_CHA_IMC_READS_COUNT.PRIORITY", - "PerPkg": "1", - "PublicDescription": "HA to iMC Reads Issued : ISOCH : Count of the number of reads issued to any of the memory controller channels. This can be filtered by the priority of the reads.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Full Line Writes Issued : Full Line Non-ISOCH", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL", - "PerPkg": "1", - "PublicDescription": "Counts when a normal (Non-Isochronous) full line write is issued from the CHA to any of the memory controller channels.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Full Line Writes Issued : ISOCH Full Line", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL_PRIORITY", - "PerPkg": "1", - "PublicDescription": "CHA to iMC Full Line Writes Issued : ISOCH Full Line : Counts the total number of full line writes issued from the HA into the memory controller.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Full Line Writes Issued : Partial Non-ISOCH", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL", - "PerPkg": "1", - "PublicDescription": "CHA to iMC Full Line Writes Issued : Partial Non-ISOCH : Counts the total number of full line writes issued from the HA into the memory controller.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA to iMC Full Line Writes Issued : ISOCH Partial", - "EventCode": "0x5B", - "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL_PRIORITY", - "PerPkg": "1", - "PublicDescription": "CHA to iMC Full Line Writes Issued : ISOCH Partial : Counts the total number of full line writes issued from the HA into the memory controller.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Any Request", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.ALL", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state.; Filters for any transaction originating from the IPQ or IRQ. This does not include lookups originating from the ISMQ.", - "UMask": "0x1fffff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : All Request Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.ANY_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : All Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Any local or remote transaction to the LLC, including prefetch.", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.CODE_READ", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.CODE", - "PerPkg": "1", - "UMask": "0x1bd0ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Code Reads", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.CODE_READ", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Code Reads : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x1bd0ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : CRd Request Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.CODE_READ_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : CRd Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Local or remote CRd transactions to the LLC. This includes CRd prefetch.", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Code Read Misses", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.CODE_READ_MISS", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Code Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x1bd001", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Local request Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.COREPREF_OR_DMND_LOCAL_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Local request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Any local transaction to the LLC, including prefetches from the Core", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.DATA_READ", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.DATA_RD", - "PerPkg": "1", - "UMask": "0x1bc1ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache and Snoop Filter Lookups; Data Read Request", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ", - "PerPkg": "1", - "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", - "UMask": "0x1bc1ff", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_ALL", - "PerPkg": "1", - "UMask": "0x1fc1ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Data Read Request Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Data Read Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Read transactions.", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Data Read Misses", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_MISS", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Data Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x1bc101", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.DATA_READ_LOCAL", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.DMND_READ_LOCAL", - "PerPkg": "1", - "UMask": "0x841ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : E State", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.E", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : E State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Hit Exclusive State", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : F State", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : F State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Hit Forward State", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Flush or Invalidate Requests", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.FLUSH_INV", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Flush : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing.", - "UMask": "0x1a44ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Flush or Invalidate Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.FLUSH_OR_INV_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Flush or Invalidate Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : I State", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.I", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : I State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Miss", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Transactions homed locally Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Transactions homed locally Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Transaction whose address resides in the local MC.", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : M State", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.M", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : M State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Hit Modified State", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : All Misses", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.MISS_ALL", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : All Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x1fe001", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Write Request Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.OTHER_REQ_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Write Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Writeback transactions to the LLC This includes all write transactions -- both Cacheable and UC.", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Reads", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.READ", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Reads : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x1bd9ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Locally Requested Reads that are Locally HOMed", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.READ_LOCAL_LOC_HOM", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Locally Requested Reads that are Locally HOMed : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x9d9ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Locally Requested Reads that are Remotely HOMed", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.READ_LOCAL_REM_HOM", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Locally Requested Reads that are Remotely HOMed : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x11d9ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Read Misses", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.READ_MISS", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x1bd901", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Locally HOMed Read Misses", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.READ_MISS_LOC_HOM", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Locally HOMed Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0xbd901", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Remotely HOMed Read Misses", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.READ_MISS_REM_HOM", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Remotely HOMed Read Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x13d901", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Remotely requested Read or Snoop Misses that are Remotely HOMed", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.READ_OR_SNOOP_REMOTE_MISS_REM_HOM", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Remotely requested Read or Snoop Misses that are Remotely HOMed : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x161901", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Remotely Requested Reads that are Locally HOMed", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.READ_REMOTE_LOC_HOM", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Remotely Requested Reads that are Locally HOMed : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0xa19ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Reads that Hit the Snoop Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.READ_SF_HIT", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Reads that Hit the Snoop Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x1bd90e", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : RFO Requests", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.RFO", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : RFO Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Local or remote RFO transactions to the LLC. This includes RFO prefetch.", - "UMask": "0x1bc8ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : RFO Request Filter", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.RFO_F", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : RFO Request Filter : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Local or remote RFO transactions to the LLC. This includes RFO prefetch.", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : RFO Misses", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.RFO_MISS", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : RFO Misses : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing.", - "UMask": "0x1bc801", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_LLC_LOOKUP.RFO_LOCAL", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.RFO_PREF_LOCAL", - "PerPkg": "1", - "UMask": "0x888ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : S State", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.S", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : S State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : Hit Shared State", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : SnoopFilter - E State", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.SF_E", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : SnoopFilter - E State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : SF Hit Exclusive State", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : SnoopFilter - H State", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.SF_H", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : SnoopFilter - H State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : SF Hit HitMe State", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : SnoopFilter - S State", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.SF_S", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : SnoopFilter - S State : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS select a state or states (in the umask field) to match. Otherwise, the event will count nothing. : SF Hit Shared State", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cache Lookups : Filters Requests for those that write info into the cache", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.WRITES_AND_OTHER", - "PerPkg": "1", - "PublicDescription": "Cache Lookups : Write Requests : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Writeback transactions from L2 to the LLC This includes all write transactions -- both Cacheable and UC.", - "UMask": "0x1a42ff", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated.", - "Deprecated": "1", - "EventCode": "0x34", - "EventName": "UNC_CHA_LLC_LOOKUP.WRITE_LOCAL", - "PerPkg": "1", - "UMask": "0x842ff", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : All Lines Victimized", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.ALL", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : All Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0xf", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Lines in E state", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.E_STATE", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Lines in E state : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Local - All Lines", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_ALL", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Local - All Lines : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x200f", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Local - Lines in E State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_E", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Local - Lines in E State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x2002", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Local - Lines in M State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_M", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Local - Lines in M State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x2001", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Local Only", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_ONLY", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Local Only : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Local - Lines in S State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_S", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Local - Lines in S State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x2004", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Lines in M state", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.M_STATE", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Lines in M state : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Lines Victimized : Lines in S State", - "EventCode": "0x37", - "EventName": "UNC_CHA_LLC_VICTIMS.S_STATE", - "PerPkg": "1", - "PublicDescription": "Lines Victimized : Lines in S State : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cbo Misc : CV0 Prefetch Miss", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.CV0_PREF_MISS", - "PerPkg": "1", - "PublicDescription": "Cbo Misc : CV0 Prefetch Miss : Miscellaneous events in the Cbo.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Cbo Misc : CV0 Prefetch Victim", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.CV0_PREF_VIC", - "PerPkg": "1", - "PublicDescription": "Cbo Misc : CV0 Prefetch Victim : Miscellaneous events in the Cbo.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Number of times that an RFO hit in S state.", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.RFO_HIT_S", - "PerPkg": "1", - "PublicDescription": "Counts when a RFO (the Read for Ownership issued before a write) request hit a cacheline in the S (Shared) state.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cbo Misc : Silent Snoop Eviction", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.RSPI_WAS_FSE", - "PerPkg": "1", - "PublicDescription": "Cbo Misc : Silent Snoop Eviction : Miscellaneous events in the Cbo. : Counts the number of times when a Snoop hit in FSE states and triggered a silent eviction. This is useful because this information is lost in the PRE encodings.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cbo Misc : Write Combining Aliasing", - "EventCode": "0x39", - "EventName": "UNC_CHA_MISC.WC_ALIASING", - "PerPkg": "1", - "PublicDescription": "Cbo Misc : Write Combining Aliasing : Miscellaneous events in the Cbo. : Counts the number of times that a USWC write (WCIL(F)) transaction hit in the LLC in M state, triggering a WBMtoI followed by the USWC write. This occurs when there is WC aliasing.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI0", - "EventCode": "0xE6", - "EventName": "UNC_CHA_MISC_EXTERNAL.MBE_INST0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI1", - "EventCode": "0xE6", - "EventName": "UNC_CHA_MISC_EXTERNAL.MBE_INST1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.ADEGRCREDIT", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.AKEGRCREDIT", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.ALLRSFWAYS_RES", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.BLEGRCREDIT", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.FSF_VICP", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.GOTRACK_ALLOWSNP", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.GOTRACK_ALLWAYRSV", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.GOTRACK_PAMATCH", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.GOTRACK_WAYMATCH", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.HACREDIT", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.IDX_INPIPE", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.IPQ_SETMATCH_VICP", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.IRQ_SETMATCH_VICP", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.ISMQ_SETMATCH_VICP", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.IVEGRCREDIT", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.LLC_WAYS_RES", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.NOTALLOWSNOOP", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.ONE_FSF_VIC", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.ONE_RSP_CON", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.PTL_INPIPE", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.RMW_SETMATCH", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.RRQ_SETMATCH_VICP", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.SETMATCHENTRYWSCT", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.SF_WAYS_RES", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.TOPA_MATCH", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.TORID_MATCH_GO_P", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.VN_AD_REQ", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.VN_AD_RSP", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.VN_BL_NCB", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.VN_BL_NCS", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.VN_BL_RSP", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.VN_BL_WB", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "Pipe Rejects", - "EventCode": "0x42", - "EventName": "UNC_CHA_PIPE_REJECT.WAY_MATCH", - "PerPkg": "1", - "PublicDescription": "Pipe Rejects : More Miscellaneous events in the Cbo.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC0", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC0", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC0 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 0 only.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC1", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC1", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC1 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 1 only.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC10", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC10", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC10 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 10 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC11", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC11", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC11 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 11 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC12", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC12", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC12 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 12 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC13", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC13", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC13 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 13 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC2", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC2", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC2 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 2 only.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC3", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC3", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC3 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 3 only.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC4", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC4", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC4 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 4 only.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC5", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC5", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC5 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 5 only.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC6", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC6", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC6 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 6 only.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC7", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC7", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC7 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 7 only.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC8", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC8", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC8 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 8 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx READ Credits Empty : MC9", - "EventCode": "0x58", - "EventName": "UNC_CHA_READ_NO_CREDITS.MC9", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx READ Credits Empty : MC9 : Counts the number of times when there are no credits available for sending reads from the CHA into the iMC. In order to send reads into the memory controller, the HA must first acquire a credit for the iMC's AD Ingress queue. : Filter for memory controller 9 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "Local INVITOE requests (exclusive ownership of a cache line without receiving data) that miss the SF/LLC and remote INVITOE requests sent to the CHA's home agent", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.INVITOE", - "PerPkg": "1", - "PublicDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", - "UMask": "0x30", - "Unit": "CHA" - }, - { - "BriefDescription": "Local read requests that miss the SF/LLC and remote read requests sent to the CHA's home agent", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.READS", - "PerPkg": "1", - "PublicDescription": "Counts read requests made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write) .", - "UMask": "0x3", - "Unit": "CHA" - }, - { - "BriefDescription": "Local write requests that miss the SF/LLC and remote write requests sent to the CHA's home agent", - "EventCode": "0x50", - "EventName": "UNC_CHA_REQUESTS.WRITES", - "PerPkg": "1", - "PublicDescription": "Counts write requests made into the CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", - "UMask": "0xc", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : AD", - "EventCode": "0xAC", - "EventName": "UNC_CHA_RING_BOUNCES_HORZ.AD", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : AD : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : AK", - "EventCode": "0xAC", - "EventName": "UNC_CHA_RING_BOUNCES_HORZ.AK", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : AK : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : BL", - "EventCode": "0xAC", - "EventName": "UNC_CHA_RING_BOUNCES_HORZ.BL", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : BL : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : IV", - "EventCode": "0xAC", - "EventName": "UNC_CHA_RING_BOUNCES_HORZ.IV", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : IV : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : AD", - "EventCode": "0xAA", - "EventName": "UNC_CHA_RING_BOUNCES_VERT.AD", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : AD : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core", - "EventCode": "0xAA", - "EventName": "UNC_CHA_RING_BOUNCES_VERT.AK", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.", - "EventCode": "0xAA", - "EventName": "UNC_CHA_RING_BOUNCES_VERT.AKC", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core", - "EventCode": "0xAA", - "EventName": "UNC_CHA_RING_BOUNCES_VERT.BL", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache.", - "EventCode": "0xAA", - "EventName": "UNC_CHA_RING_BOUNCES_VERT.IV", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : AD", - "EventCode": "0xAD", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : AK", - "EventCode": "0xAD", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : Acknowledgements to Agent 1", - "EventCode": "0xAD", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : BL", - "EventCode": "0xAD", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : IV", - "EventCode": "0xAD", - "EventName": "UNC_CHA_RING_SINK_STARVED_HORZ.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : AD", - "EventCode": "0xAB", - "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Acknowledgements to core", - "EventCode": "0xAB", - "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring", - "EventCode": "0xAB", - "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.AKC", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Data Responses to core", - "EventCode": "0xAB", - "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Snoops of processor's cache.", - "EventCode": "0xAB", - "EventName": "UNC_CHA_RING_SINK_STARVED_VERT.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Source Throttle", - "EventCode": "0xae", - "EventName": "UNC_CHA_RING_SRC_THRTL", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations : IRQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.IRQ", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Allocations : IRQ : Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations : IRQ Rejected", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.IRQ_REJ", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Allocations : IRQ Rejected : Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations : PRQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.PRQ", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Allocations : PRQ : Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Allocations : PRQ", - "EventCode": "0x13", - "EventName": "UNC_CHA_RxC_INSERTS.PRQ_REJ", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Allocations : PRQ : Counts number of allocations per cycle into the specified Ingress queue.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0 : No AD VN0 credit for generating a request", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0 : No AD VN0 credit for generating a response", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request : Can't inject AK ring message", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0 : No BL VN0 credit for NCB", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0 : No BL VN0 credit for NCS", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0 : No BL VN0 credit for generating a response", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0 : No BL VN0 credit for generating a writeback", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request", - "EventCode": "0x18", - "EventName": "UNC_CHA_RxC_IRQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request : Can't inject IV ring message", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : Allow Snoop", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : ANY0", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.ANY0", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 1 : ANY0 : Any condition listed in the IRQ0 Reject counter was true", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : HA", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : LLC or SF Way", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 1 : LLC or SF Way : Way conflict with another request that caused the reject", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : LLC Victim", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Request Queue Rejects; PhyAddr Match", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : SF Victim", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "PublicDescription": "IRQ Requests (from CMS) Rejected - Set 1 : SF Victim : Requests did not generate Snoop filter victim", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "IRQ Requests (from CMS) Rejected - Set 1 : Victim", - "EventCode": "0x19", - "EventName": "UNC_CHA_RxC_IRQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 0 : AD REQ on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 0 : AD REQ on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a request", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 0 : AD RSP on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 0 : AD RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a response", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 0 : Non UPI AK Request", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 0 : Non UPI AK Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject AK ring message", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 0 : BL NCB on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 0 : BL NCB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCB", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 0 : BL NCS on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 0 : BL NCS on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCS", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 0 : BL RSP on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 0 : BL RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a response", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 0 : BL WB on VN0", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 0 : BL WB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a writeback", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 0 : Non UPI IV Request", - "EventCode": "0x24", - "EventName": "UNC_CHA_RxC_ISMQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 0 : Non UPI IV Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject IV ring message", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 0 : AD REQ on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 0 : AD REQ on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a request", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 0 : AD RSP on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 0 : AD RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No AD VN0 credit for generating a response", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 0 : Non UPI AK Request", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 0 : Non UPI AK Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject AK ring message", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 0 : BL NCB on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 0 : BL NCB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCB", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 0 : BL NCS on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 0 : BL NCS on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for NCS", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 0 : BL RSP on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 0 : BL RSP on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a response", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 0 : BL WB on VN0", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 0 : BL WB on VN0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : No BL VN0 credit for generating a writeback", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 0 : Non UPI IV Request", - "EventCode": "0x2C", - "EventName": "UNC_CHA_RxC_ISMQ0_RETRY.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 0 : Non UPI IV Request : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Can't inject IV ring message", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 1 : ANY0", - "EventCode": "0x25", - "EventName": "UNC_CHA_RxC_ISMQ1_REJECT.ANY0", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 1 : ANY0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Any condition listed in the ISMQ0 Reject counter was true", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Rejects - Set 1 : HA", - "EventCode": "0x25", - "EventName": "UNC_CHA_RxC_ISMQ1_REJECT.HA", - "PerPkg": "1", - "PublicDescription": "ISMQ Rejects - Set 1 : HA : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 1 : ANY0", - "EventCode": "0x2D", - "EventName": "UNC_CHA_RxC_ISMQ1_RETRY.ANY0", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 1 : ANY0 : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores. : Any condition listed in the ISMQ0 Reject counter was true", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "ISMQ Retries - Set 1 : HA", - "EventCode": "0x2D", - "EventName": "UNC_CHA_RxC_ISMQ1_RETRY.HA", - "PerPkg": "1", - "PublicDescription": "ISMQ Retries - Set 1 : HA : Number of times a transaction flowing through the ISMQ had to retry. Transaction pass through the ISMQ as responses for requests that already exist in the Cbo. Some examples include: when data is returned or when snoop responses come back from the cores.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Ingress (from CMS) Occupancy : IRQ", - "EventCode": "0x11", - "EventName": "UNC_CHA_RxC_OCCUPANCY.IRQ", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Occupancy : IRQ : Counts number of entries in the specified Ingress queue in each cycle.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 0 : AD REQ on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 0 : AD REQ on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No AD VN0 credit for generating a request", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 0 : AD RSP on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 0 : AD RSP on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No AD VN0 credit for generating a response", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 0 : Non UPI AK Request", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 0 : Non UPI AK Request : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Can't inject AK ring message", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 0 : BL NCB on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 0 : BL NCB on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for NCB", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 0 : BL NCS on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 0 : BL NCS on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for NCS", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 0 : BL RSP on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 0 : BL RSP on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for generating a response", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 0 : BL WB on VN0", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 0 : BL WB on VN0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : No BL VN0 credit for generating a writeback", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 0 : Non UPI IV Request", - "EventCode": "0x2E", - "EventName": "UNC_CHA_RxC_OTHER0_RETRY.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 0 : Non UPI IV Request : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Can't inject IV ring message", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 1 : Allow Snoop", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.ALLOW_SNP", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 1 : Allow Snoop : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 1 : ANY0", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.ANY0", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 1 : ANY0 : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Any condition listed in the Other0 Reject counter was true", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 1 : HA", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.HA", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 1 : HA : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 1 : LLC OR SF Way", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.LLC_OR_SF_WAY", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 1 : LLC OR SF Way : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Way conflict with another request that caused the reject", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 1 : LLC Victim", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.LLC_VICTIM", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 1 : LLC Victim : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 1 : PhyAddr Match", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.PA_MATCH", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 1 : PhyAddr Match : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Address match with an outstanding request that was rejected.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 1 : SF Victim", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.SF_VICTIM", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 1 : SF Victim : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject) : Requests did not generate Snoop filter victim", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Other Retries - Set 1 : Victim", - "EventCode": "0x2F", - "EventName": "UNC_CHA_RxC_OTHER1_RETRY.VICTIM", - "PerPkg": "1", - "PublicDescription": "Other Retries - Set 1 : Victim : Retry Queue Inserts of Transactions that were already in another Retry Q (sub-events encode the reason for the next reject)", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD REQ on VN0 : No AD VN0 credit for generating a request", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : AD RSP on VN0 : No AD VN0 credit for generating a response", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI AK Request : Can't inject AK ring message", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCB on VN0 : No BL VN0 credit for NCB", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL NCS on VN0 : No BL VN0 credit for NCS", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL RSP on VN0 : No BL VN0 credit for generating a response", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : BL WB on VN0 : No BL VN0 credit for generating a writeback", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request", - "EventCode": "0x20", - "EventName": "UNC_CHA_RxC_PRQ0_REJECT.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 0 : Non UPI IV Request : Can't inject IV ring message", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : Allow Snoop", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.ALLOW_SNP", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : ANY0", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.ANY0", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : ANY0 : Any condition listed in the PRQ0 Reject counter was true", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : HA", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.HA", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : LLC OR SF Way", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.LLC_OR_SF_WAY", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : LLC OR SF Way : Way conflict with another request that caused the reject", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : LLC Victim", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.LLC_VICTIM", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : PhyAddr Match", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.PA_MATCH", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : PhyAddr Match : Address match with an outstanding request that was rejected.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : SF Victim", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.SF_VICTIM", - "PerPkg": "1", - "PublicDescription": "PRQ Requests (from CMS) Rejected - Set 1 : SF Victim : Requests did not generate Snoop filter victim", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "PRQ Requests (from CMS) Rejected - Set 1 : Victim", - "EventCode": "0x21", - "EventName": "UNC_CHA_RxC_PRQ1_REJECT.VICTIM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 0 : AD REQ on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AD_REQ_VN0", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 0 : AD REQ on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No AD VN0 credit for generating a request", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 0 : AD RSP on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AD_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 0 : AD RSP on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No AD VN0 credit for generating a response", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 0 : Non UPI AK Request", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.AK_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 0 : Non UPI AK Request : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Can't inject AK ring message", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 0 : BL NCB on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCB_VN0", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 0 : BL NCB on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for NCB", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 0 : BL NCS on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_NCS_VN0", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 0 : BL NCS on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for NCS", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 0 : BL RSP on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_RSP_VN0", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 0 : BL RSP on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for generating a response", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 0 : BL WB on VN0", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.BL_WB_VN0", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 0 : BL WB on VN0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : No BL VN0 credit for generating a writeback", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 0 : Non UPI IV Request", - "EventCode": "0x2A", - "EventName": "UNC_CHA_RxC_REQ_Q0_RETRY.IV_NON_UPI", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 0 : Non UPI IV Request : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Can't inject IV ring message", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 1 : Allow Snoop", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.ALLOW_SNP", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 1 : Allow Snoop : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 1 : ANY0", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.ANY0", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 1 : ANY0 : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Any condition listed in the WBQ0 Reject counter was true", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 1 : HA", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.HA", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 1 : HA : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 1 : LLC OR SF Way", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.LLC_OR_SF_WAY", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 1 : LLC OR SF Way : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Way conflict with another request that caused the reject", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 1 : LLC Victim", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.LLC_VICTIM", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 1 : LLC Victim : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 1 : PhyAddr Match", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.PA_MATCH", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 1 : PhyAddr Match : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Address match with an outstanding request that was rejected.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 1 : SF Victim", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.SF_VICTIM", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 1 : SF Victim : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ) : Requests did not generate Snoop filter victim", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Request Queue Retries - Set 1 : Victim", - "EventCode": "0x2B", - "EventName": "UNC_CHA_RxC_REQ_Q1_RETRY.VICTIM", - "PerPkg": "1", - "PublicDescription": "Request Queue Retries - Set 1 : Victim : REQUESTQ includes: IRQ, PRQ, IPQ, RRQ, WBQ (everything except for ISMQ)", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - All", - "EventCode": "0xE5", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Credited", - "EventCode": "0xE5", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", - "EventCode": "0xE5", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - All", - "EventCode": "0xE5", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Credited", - "EventCode": "0xE5", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", - "EventCode": "0xE5", - "EventName": "UNC_CHA_RxR_BUSY_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - All", - "EventCode": "0xE2", - "EventName": "UNC_CHA_RxR_BYPASS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - Credited", - "EventCode": "0xE2", - "EventName": "UNC_CHA_RxR_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - Credited : Number of packets bypassing the CMS Ingress", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - Uncredited", - "EventCode": "0xE2", - "EventName": "UNC_CHA_RxR_BYPASS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AK", - "EventCode": "0xE2", - "EventName": "UNC_CHA_RxR_BYPASS.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AK : Number of packets bypassing the CMS Ingress", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AKC - Uncredited", - "EventCode": "0xE2", - "EventName": "UNC_CHA_RxR_BYPASS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AKC - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - All", - "EventCode": "0xE2", - "EventName": "UNC_CHA_RxR_BYPASS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - Credited", - "EventCode": "0xE2", - "EventName": "UNC_CHA_RxR_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - Credited : Number of packets bypassing the CMS Ingress", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - Uncredited", - "EventCode": "0xE2", - "EventName": "UNC_CHA_RxR_BYPASS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Bypass : IV", - "EventCode": "0xE2", - "EventName": "UNC_CHA_RxR_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : IV : Number of packets bypassing the CMS Ingress", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - All", - "EventCode": "0xE3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Credited", - "EventCode": "0xE3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", - "EventCode": "0xE3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : AK", - "EventCode": "0xE3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AK : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - All", - "EventCode": "0xE3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Credited", - "EventCode": "0xE3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", - "EventCode": "0xE3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : IFV - Credited", - "EventCode": "0xE3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.IFV", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : IFV - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation : IV", - "EventCode": "0xE3", - "EventName": "UNC_CHA_RxR_CRD_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : IV : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Injection Starvation", - "EventCode": "0xe4", - "EventName": "UNC_CHA_RxR_CRD_STARVED_1", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - All", - "EventCode": "0xE1", - "EventName": "UNC_CHA_RxR_INSERTS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - Credited", - "EventCode": "0xE1", - "EventName": "UNC_CHA_RxR_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - Uncredited", - "EventCode": "0xE1", - "EventName": "UNC_CHA_RxR_INSERTS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AK", - "EventCode": "0xE1", - "EventName": "UNC_CHA_RxR_INSERTS.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AK : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AKC - Uncredited", - "EventCode": "0xE1", - "EventName": "UNC_CHA_RxR_INSERTS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AKC - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - All", - "EventCode": "0xE1", - "EventName": "UNC_CHA_RxR_INSERTS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - Credited", - "EventCode": "0xE1", - "EventName": "UNC_CHA_RxR_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - Uncredited", - "EventCode": "0xE1", - "EventName": "UNC_CHA_RxR_INSERTS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Allocations : IV", - "EventCode": "0xE1", - "EventName": "UNC_CHA_RxR_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : IV : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - All", - "EventCode": "0xE0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - Credited", - "EventCode": "0xE0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - Uncredited", - "EventCode": "0xE0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AK", - "EventCode": "0xE0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AK : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AKC - Uncredited", - "EventCode": "0xE0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AKC - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - All", - "EventCode": "0xE0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - Credited", - "EventCode": "0xE0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - Uncredited", - "EventCode": "0xE0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : IV", - "EventCode": "0xE0", - "EventName": "UNC_CHA_RxR_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : IV : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop filter capacity evictions for E-state entries.", - "EventCode": "0x3D", - "EventName": "UNC_CHA_SF_EVICTION.E_STATE", - "PerPkg": "1", - "PublicDescription": "Counts snoop filter capacity evictions for entries tracking exclusive lines in the cores? cache.? Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry.? Does not count clean evictions such as when a core?s cache replaces a tracked cacheline with a new cacheline.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop filter capacity evictions for M-state entries.", - "EventCode": "0x3D", - "EventName": "UNC_CHA_SF_EVICTION.M_STATE", - "PerPkg": "1", - "PublicDescription": "Counts snoop filter capacity evictions for entries tracking modified lines in the cores? cache.? Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry.? Does not count clean evictions such as when a core?s cache replaces a tracked cacheline with a new cacheline.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop filter capacity evictions for S-state entries.", - "EventCode": "0x3D", - "EventName": "UNC_CHA_SF_EVICTION.S_STATE", - "PerPkg": "1", - "PublicDescription": "Counts snoop filter capacity evictions for entries tracking shared lines in the cores? cache.? Snoop filter capacity evictions occur when the snoop filter is full and evicts an existing entry to track a new entry.? Does not count clean evictions such as when a core?s cache replaces a tracked cacheline with a new cacheline.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent : All", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.ALL", - "PerPkg": "1", - "PublicDescription": "Snoops Sent : All : Counts the number of snoops issued by the HA.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent : Broadcast snoops for Local Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.BCST_LOCAL", - "PerPkg": "1", - "PublicDescription": "Snoops Sent : Broadcast snoops for Local Requests : Counts the number of snoops issued by the HA. : Counts the number of broadcast snoops issued by the HA responding to local requests", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent : Directed snoops for Local Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.DIRECT_LOCAL", - "PerPkg": "1", - "PublicDescription": "Snoops Sent : Directed snoops for Local Requests : Counts the number of snoops issued by the HA. : Counts the number of directed snoops issued by the HA responding to local requests", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoops Sent : Snoops sent for Local Requests", - "EventCode": "0x51", - "EventName": "UNC_CHA_SNOOPS_SENT.LOCAL", - "PerPkg": "1", - "PublicDescription": "Snoops Sent : Snoops sent for Local Requests : Counts the number of snoops issued by the HA. : Counts the number of broadcast or directed snoops issued by the HA responding to local requests", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local : RspCnflct", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPCNFLCT", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received Local : RspCnflct : Number of snoop responses received for a Local request : Filters for snoops responses of RspConflict to local CA requests. This is returned when a snoop finds an existing outstanding transaction in a remote caching agent when it CAMs that caching agent. This triggers conflict resolution hardware. This covers both RspCnflct and RspCnflctWbI.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local : RspFwd", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPFWD", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received Local : RspFwd : Number of snoop responses received for a Local request : Filters for a snoop response of RspFwd to local CA requests. This snoop response is only possible for RdCur when a snoop HITM/E in a remote caching agent and it directly forwards data to a requestor without changing the requestor's cache line state.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local : Rsp*FWD*WB", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPFWDWB", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received Local : Rsp*FWD*WB : Number of snoop responses received for a Local request : Filters for a snoop response of Rsp*Fwd*WB to local CA requests. This snoop response is only used in 4s systems. It is used when a snoop HITM's in a remote caching agent and it directly forwards data to a requestor, and simultaneously returns data to the home to be written back to memory.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local : RspI", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPI", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received Local : RspI : Number of snoop responses received for a Local request : Filters for snoops responses of RspI to local CA requests. RspI is returned when the remote cache does not have the data, or when the remote cache silently evicts data (such as when an RFO hits non-modified data).", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local : RspIFwd", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPIFWD", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received Local : RspIFwd : Number of snoop responses received for a Local request : Filters for snoop responses of RspIFwd to local CA requests. This is returned when a remote caching agent forwards data and the requesting agent is able to acquire the data in E or M states. This is commonly returned with RFO transactions. It can be either a HitM or a HitFE.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local : RspS", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPS", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received Local : RspS : Number of snoop responses received for a Local request : Filters for snoop responses of RspS to local CA requests. RspS is returned when a remote cache has data but is not forwarding it. It is a way to let the requesting socket know that it cannot allocate the data in E state. No data is sent with S RspS.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local : RspSFwd", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPSFWD", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received Local : RspSFwd : Number of snoop responses received for a Local request : Filters for a snoop response of RspSFwd to local CA requests. This is returned when a remote caching agent forwards data but holds on to its currently copy. This is common for data and code reads that hit in a remote socket in E or F state.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Snoop Responses Received Local : Rsp*WB", - "EventCode": "0x5D", - "EventName": "UNC_CHA_SNOOP_RESP_LOCAL.RSPWB", - "PerPkg": "1", - "PublicDescription": "Snoop Responses Received Local : Rsp*WB : Number of snoop responses received for a Local request : Filters for a snoop response of RspIWB or RspSWB to local CA requests. This is returned when a non-RFO request hits in M state. Data and Code Reads can return either RspIWB or RspSWB depending on how the system has been configured. InvItoE transactions will also return RspIWB because they must acquire ownership.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Misc Snoop Responses Received : MtoI RspIDataM", - "EventCode": "0x6B", - "EventName": "UNC_CHA_SNOOP_RSP_MISC.MTOI_RSPDATAM", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Misc Snoop Responses Received : MtoI RspIFwdM", - "EventCode": "0x6B", - "EventName": "UNC_CHA_SNOOP_RSP_MISC.MTOI_RSPIFWDM", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Misc Snoop Responses Received : Pull Data Partial - Hit LLC", - "EventCode": "0x6B", - "EventName": "UNC_CHA_SNOOP_RSP_MISC.PULLDATAPTL_HITLLC", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Misc Snoop Responses Received : Pull Data Partial - Hit SF", - "EventCode": "0x6B", - "EventName": "UNC_CHA_SNOOP_RSP_MISC.PULLDATAPTL_HITSF", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Misc Snoop Responses Received : RspIFwdPtl Hit LLC", - "EventCode": "0x6B", - "EventName": "UNC_CHA_SNOOP_RSP_MISC.RSPIFWDMPTL_HITLLC", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Misc Snoop Responses Received : RspIFwdPtl Hit SF", - "EventCode": "0x6B", - "EventName": "UNC_CHA_SNOOP_RSP_MISC.RSPIFWDMPTL_HITSF", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7", - "EventCode": "0xD0", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7", - "EventCode": "0xD2", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7", - "EventCode": "0xD4", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7", - "EventCode": "0xD6", - "EventName": "UNC_CHA_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10", - "EventCode": "0xD1", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8", - "EventCode": "0xD1", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9", - "EventCode": "0xD1", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10", - "EventCode": "0xD3", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8", - "EventCode": "0xD3", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9", - "EventCode": "0xD3", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10", - "EventCode": "0xD5", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8", - "EventCode": "0xD5", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9", - "EventCode": "0xD5", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10", - "EventCode": "0xD7", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8", - "EventCode": "0xD7", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9", - "EventCode": "0xD7", - "EventName": "UNC_CHA_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.ALL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001ffff", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DDR4 Access", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.DDR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DDR4 Access : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_CHA_TOR_INSERTS.DDR", - "Deprecated": "1", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.DDR4", - "PerPkg": "1", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : SF/LLC Evictions", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.EVICT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : SF/LLC Evictions : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just Hits", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.HIT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just Hits : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All requests from iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CLFlushes issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_CLFLUSH", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CLFlushes issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8c7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CLFlushOpts issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_CLFLUSHOPT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CLFlushOpts issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8d7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRDs issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_CRD", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CRDs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; CRd Pref from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_CRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Code read prefetch from local IA that misses in the snoop filter", - "UMask": "0xc88fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd PTEs issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_DRDPTE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd PTEs issued by iA Cores due to a page walk : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc837ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Opts issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_OPT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Opts issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc827ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_OPT_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8a7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All requests from iA Cores that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRds issued by iA Cores that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80ffd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc88ffd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd PTEs issued by iA Cores that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRDPTE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd PTEs issued by iA Cores due to page walks that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc837fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Opts issued by iA Cores that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_OPT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Opts issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc827fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_OPT_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8a7fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc807fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc887fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRds issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc88ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd PTEs issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRDPTE", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd PTEs issued by iA Cores due to a page walk that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc837fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Opt issued by iA Cores that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Opt issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc827fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_OPT_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : DRd_Opt_Prefs issued by iA Cores that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8a7fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; WCiLF misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_FULL_STREAMING_WR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", - "UMask": "0xc867fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts; WCiL misses from local IA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_PARTIAL_STREAMING_WR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts; Data read from local IA that misses in the snoop filter", - "UMask": "0xc86ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc807fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc887fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : UCRdFs issued by iA Cores that Missed LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_UCRDF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : UCRdFs issued by iA Cores that Missed LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc877de01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLF issued by iA Cores that Missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLF issued by iA Cores that Missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc867fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WiLs issued by iA Cores that Missed LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WIL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WiLs issued by iA Cores that Missed LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc87fde01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFOs issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc807ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFO_Prefs issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_RFO_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc887ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WBEFtoEs issued by an IA Core. Non Modified Write Backs", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_WBEFTOE", - "PerPkg": "1", - "PublicDescription": "WbEFtoEs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc3fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WBEFtoIs issued by an IA Core. Non Modified Write Backs", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_WBEFTOI", - "PerPkg": "1", - "PublicDescription": "WbEFtoIs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc37ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WBMtoEs issued by an IA Core. Non Modified Write Backs", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_WBMTOE", - "PerPkg": "1", - "PublicDescription": "WbMtoEs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc2fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WbMtoIs issued by an iA Cores. Modified Write Backs", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_WBMTOI", - "PerPkg": "1", - "PublicDescription": "WbMtoIs issued by iA Cores . (Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc27ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WBStoIs issued by an IA Core. Non Modified Write Backs", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_WBSTOI", - "PerPkg": "1", - "PublicDescription": "WbStoIs issued by iA Cores . (Non Modified Write Backs) :Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc67ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLs issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_WCIL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WCiLF issued by iA Cores", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IA_WCILF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WCiLF issued by iA Cores : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc867ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All requests from IO Devices", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : CLFlushes issued by IO Devices", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_CLFLUSH", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : CLFlushes issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8c3ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All requests from IO Devices that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc43fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd43fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8f3fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFOs issued by IO Devices that hit the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by IO Devices that hit the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc803fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMs issued by IO Devices", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc43ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd43ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All requests from IO Devices that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All requests from IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMs issued by IO Devices that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc43fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd43fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8f3fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFOs issued by IO Devices that missed the LLC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by IO Devices that missed the LLC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc803fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : PCIRdCurs issued by IO Devices", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8f3ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : RFOs issued by IO Devices", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : RFOs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc803ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : WbMtoIs issued by IO Devices", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IO_WBMTOI", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : WbMtoIs issued by IO Devices : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc23ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : IRQ - iA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IRQ_IA", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : IRQ - iA : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : From an iA Core", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : IRQ - Non iA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.IRQ_NON_IA", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : IRQ - Non iA : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just ISOC", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.ISOC", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just ISOC : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just Local Targets", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.LOCAL_TGT", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just Local Targets : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All from Local iA and IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.LOC_ALL", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All from Local iA and IO : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally initiated requests", - "UMask": "0xc000ff05", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All from Local iA", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.LOC_IA", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All from Local iA : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally initiated requests from iA Cores", - "UMask": "0xc000ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : All from Local IO", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.LOC_IO", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : All from Local IO : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally generated IO traffic", - "UMask": "0xc000ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Match the Opcode in b[29:19] of the extended umask field", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.MATCH_OPC", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Match the Opcode in b[29:19] of the extended umask field : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just Misses", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.MISS", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just Misses : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : MMCFG Access", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.MMCFG", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : MMCFG Access : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just NearMem", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.NEARMEM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just NearMem : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just NonCoherent", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.NONCOH", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just NonCoherent : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Just NotNearMem", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.NOT_NEARMEM", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Just NotNearMem : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : Match the PreMorphed Opcode in b[29:19] of the extended umask field", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.PREMORPH_OPC", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : Match the PreMorphed Opcode in b[29:19] of the extended umask field : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : PRQ - IOSF", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.PRQ_IOSF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : PRQ - IOSF : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : From a PCIe Device", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Inserts : PRQ - Non IOSF", - "EventCode": "0x35", - "EventName": "UNC_CHA_TOR_INSERTS.PRQ_NON_IOSF", - "PerPkg": "1", - "PublicDescription": "TOR Inserts : PRQ - Non IOSF : Counts the number of entries successfully inserted into the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DDR4 Access", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.DDR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DDR4 Access : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : SF/LLC Evictions", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.EVICT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : SF/LLC Evictions : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just Hits", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.HIT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just Hits : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All requests from iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All requests from iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CLFlushes issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CLFLUSH", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CLFlushes issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8c7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CLFlushOpts issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CLFLUSHOPT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CLFlushOpts issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8d7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CRDs issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CRD", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CRDs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; CRd Pref from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Code read prefetch from local IA that misses in the snoop filter", - "UMask": "0xc88fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRDPTE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc837ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Opts issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_OPT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Opts issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc827ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_OPT_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8a7ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All requests from iA Cores that Hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All requests from iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CRds issued by iA Cores that Hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CRds issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80ffd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc88ffd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRDPTE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc837fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Opts issued by iA Cores that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_OPT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Opts issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc827fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_OPT_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8a7fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores that Hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc807fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc887fd01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All requests from iA Cores that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All requests from iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CRds issued by iA Cores that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CRds issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc80ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc88ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRDPTE", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc837fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Opt issued by iA Cores that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_OPT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Opt issued by iA Cores that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc827fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_OPT_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : DRd_Opt_Prefs issued by iA Cores that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8a7fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; WCiLF misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_FULL_STREAMING_WR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", - "UMask": "0xc867fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy; WCiL misses from local IA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_PARTIAL_STREAMING_WR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy; Data read from local IA that misses in the snoop filter", - "UMask": "0xc86ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc807fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc887fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : UCRdFs issued by iA Cores that Missed LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_UCRDF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : UCRdFs issued by iA Cores that Missed LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc877de01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86ffe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLF issued by iA Cores that Missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLF issued by iA Cores that Missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc867fe01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WiLs issued by iA Cores that Missed LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WIL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WiLs issued by iA Cores that Missed LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc87fde01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFOs issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc807ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_RFO_PREF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc887ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WbMtoIs issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WBMTOI", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WbMtoIs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc27ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLs issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WCIL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc86fff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WCiLF issued by iA Cores", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WCILF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WCiLF issued by iA Cores : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc867ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All requests from IO Devices", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All requests from IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : CLFlushes issued by IO Devices", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_CLFLUSH", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : CLFlushes issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8c3ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All requests from IO Devices that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All requests from IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMs issued by IO Devices that Hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that Hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc43fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd43fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8f3fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFOs issued by IO Devices that hit the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices that hit the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc803fd04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMs issued by IO Devices", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc43ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd43ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All requests from IO Devices that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All requests from IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc001fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMs issued by IO Devices that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc43fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOMCACHENEAR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcd43fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8f3fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFOs issued by IO Devices that missed the LLC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices that missed the LLC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc803fe04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_PCIRDCUR", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc8f3ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : RFOs issued by IO Devices", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_RFO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xc803ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : WbMtoIs issued by IO Devices", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_WBMTOI", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : WbMtoIs issued by IO Devices : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0xcc23ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : IRQ - iA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IRQ_IA", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : IRQ - iA : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : From an iA Core", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : IRQ - Non iA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.IRQ_NON_IA", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : IRQ - Non iA : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just ISOC", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.ISOC", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just ISOC : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just Local Targets", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.LOCAL_TGT", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just Local Targets : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All from Local iA and IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_ALL", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All from Local iA and IO : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally initiated requests", - "UMask": "0xc000ff05", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All from Local iA", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_IA", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All from Local iA : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally initiated requests from iA Cores", - "UMask": "0xc000ff01", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : All from Local IO", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_IO", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : All from Local IO : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : All locally generated IO traffic", - "UMask": "0xc000ff04", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Match the Opcode in b[29:19] of the extended umask field", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.MATCH_OPC", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Match the Opcode in b[29:19] of the extended umask field : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just Misses", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.MISS", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just Misses : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : MMCFG Access", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.MMCFG", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : MMCFG Access : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just NearMem", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.NEARMEM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just NearMem : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just NonCoherent", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.NONCOH", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just NonCoherent : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Just NotNearMem", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.NOT_NEARMEM", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Just NotNearMem : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : Match the PreMorphed Opcode in b[29:19] of the extended umask field", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.PREMORPH_OPC", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : Match the PreMorphed Opcode in b[29:19] of the extended umask field : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : PRQ - IOSF", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.PRQ", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : PRQ - IOSF : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts. : From a PCIe Device", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "TOR Occupancy : PRQ - Non IOSF", - "EventCode": "0x36", - "EventName": "UNC_CHA_TOR_OCCUPANCY.PRQ_NON_IOSF", - "PerPkg": "1", - "PublicDescription": "TOR Occupancy : PRQ - Non IOSF : For each cycle, this event accumulates the number of valid entries in the TOR that match qualifications specified by the subevent. Does not include addressless requests such as locks and interrupts.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - All", - "EventCode": "0xA6", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - Credited", - "EventCode": "0xA6", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - Uncredited", - "EventCode": "0xA6", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - All", - "EventCode": "0xA6", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - Credited", - "EventCode": "0xA6", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - Uncredited", - "EventCode": "0xA6", - "EventName": "UNC_CHA_TxR_HORZ_ADS_USED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - All", - "EventCode": "0xA7", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - Credited", - "EventCode": "0xA7", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - Uncredited", - "EventCode": "0xA7", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AK", - "EventCode": "0xA7", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AK : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AKC - Uncredited", - "EventCode": "0xA7", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AKC - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - All", - "EventCode": "0xA7", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - Credited", - "EventCode": "0xA7", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - Uncredited", - "EventCode": "0xA7", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : IV", - "EventCode": "0xA7", - "EventName": "UNC_CHA_TxR_HORZ_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : IV : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All", - "EventCode": "0xA2", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited", - "EventCode": "0xA2", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited", - "EventCode": "0xA2", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AK", - "EventCode": "0xA2", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AK", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AK : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited", - "EventCode": "0xA2", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All", - "EventCode": "0xA2", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited", - "EventCode": "0xA2", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited", - "EventCode": "0xA2", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : IV", - "EventCode": "0xA2", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_FULL.IV", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : IV : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All", - "EventCode": "0xA3", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited", - "EventCode": "0xA3", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited", - "EventCode": "0xA3", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK", - "EventCode": "0xA3", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AK", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited", - "EventCode": "0xA3", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All", - "EventCode": "0xA3", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited", - "EventCode": "0xA3", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited", - "EventCode": "0xA3", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV", - "EventCode": "0xA3", - "EventName": "UNC_CHA_TxR_HORZ_CYCLES_NE.IV", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - All", - "EventCode": "0xA1", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - Credited", - "EventCode": "0xA1", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - Uncredited", - "EventCode": "0xA1", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AK", - "EventCode": "0xA1", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AK : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AKC - Uncredited", - "EventCode": "0xA1", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AKC - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - All", - "EventCode": "0xA1", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - Credited", - "EventCode": "0xA1", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - Uncredited", - "EventCode": "0xA1", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : IV", - "EventCode": "0xA1", - "EventName": "UNC_CHA_TxR_HORZ_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : IV : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - All", - "EventCode": "0xA4", - "EventName": "UNC_CHA_TxR_HORZ_NACK.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - All : Counts number of Egress packets NACK'ed on to the Horizontal Ring : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - Credited", - "EventCode": "0xA4", - "EventName": "UNC_CHA_TxR_HORZ_NACK.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - Credited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - Uncredited", - "EventCode": "0xA4", - "EventName": "UNC_CHA_TxR_HORZ_NACK.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AK", - "EventCode": "0xA4", - "EventName": "UNC_CHA_TxR_HORZ_NACK.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AK : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AKC - Uncredited", - "EventCode": "0xA4", - "EventName": "UNC_CHA_TxR_HORZ_NACK.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AKC - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - All", - "EventCode": "0xA4", - "EventName": "UNC_CHA_TxR_HORZ_NACK.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - All : Counts number of Egress packets NACK'ed on to the Horizontal Ring : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - Credited", - "EventCode": "0xA4", - "EventName": "UNC_CHA_TxR_HORZ_NACK.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - Credited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - Uncredited", - "EventCode": "0xA4", - "EventName": "UNC_CHA_TxR_HORZ_NACK.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : IV", - "EventCode": "0xA4", - "EventName": "UNC_CHA_TxR_HORZ_NACK.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - All", - "EventCode": "0xA0", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - All : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - Credited", - "EventCode": "0xA0", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - Credited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - Uncredited", - "EventCode": "0xA0", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AK", - "EventCode": "0xA0", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AK : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AKC - Uncredited", - "EventCode": "0xA0", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AKC - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - All", - "EventCode": "0xA0", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - All : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - Credited", - "EventCode": "0xA0", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - Credited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - Uncredited", - "EventCode": "0xA0", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : IV", - "EventCode": "0xA0", - "EventName": "UNC_CHA_TxR_HORZ_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : IV : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AD - All", - "EventCode": "0xA5", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AD - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited", - "EventCode": "0xA5", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AK", - "EventCode": "0xA5", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AK : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited", - "EventCode": "0xA5", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - All", - "EventCode": "0xA5", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited", - "EventCode": "0xA5", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : IV", - "EventCode": "0xA5", - "EventName": "UNC_CHA_TxR_HORZ_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_CHA_TxR_VERT_ADS_USED.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AK - Agent 0", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AK - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AK - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AK - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : IV - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_CHA_TxR_VERT_BYPASS.IV_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : IV - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_CHA_TxR_VERT_BYPASS_1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_CHA_TxR_VERT_BYPASS_1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0", - "EventCode": "0x95", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1", - "EventCode": "0x95", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_FULL1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0", - "EventCode": "0x97", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1", - "EventCode": "0x97", - "EventName": "UNC_CHA_TxR_VERT_CYCLES_NE1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_INSERTS0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_INSERTS0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_INSERTS0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_INSERTS0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_INSERTS0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_INSERTS0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : IV - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_CHA_TxR_VERT_INSERTS0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : IV - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_CHA_TxR_VERT_INSERTS1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_CHA_TxR_VERT_INSERTS1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : IV", - "EventCode": "0x98", - "EventName": "UNC_CHA_TxR_VERT_NACK0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 0", - "EventCode": "0x99", - "EventName": "UNC_CHA_TxR_VERT_NACK1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 1", - "EventCode": "0x99", - "EventName": "UNC_CHA_TxR_VERT_NACK1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : IV - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : IV - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_CHA_TxR_VERT_OCCUPANCY1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : IV", - "EventCode": "0x9A", - "EventName": "UNC_CHA_TxR_VERT_STARVED0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", - "EventCode": "0x9B", - "EventName": "UNC_CHA_TxR_VERT_STARVED1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1", - "EventCode": "0x9B", - "EventName": "UNC_CHA_TxR_VERT_STARVED1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", - "EventCode": "0x9B", - "EventName": "UNC_CHA_TxR_VERT_STARVED1.TGC", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Down and Even", - "EventCode": "0xB0", - "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Down and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Down and Odd", - "EventCode": "0xB0", - "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Up and Even", - "EventCode": "0xB0", - "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Up and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Up and Odd", - "EventCode": "0xB0", - "EventName": "UNC_CHA_VERT_RING_AD_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Down and Even", - "EventCode": "0xB4", - "EventName": "UNC_CHA_VERT_RING_AKC_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Down and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Down and Odd", - "EventCode": "0xB4", - "EventName": "UNC_CHA_VERT_RING_AKC_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Up and Even", - "EventCode": "0xB4", - "EventName": "UNC_CHA_VERT_RING_AKC_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Up and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Up and Odd", - "EventCode": "0xB4", - "EventName": "UNC_CHA_VERT_RING_AKC_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Down and Even", - "EventCode": "0xB1", - "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Down and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Down and Odd", - "EventCode": "0xB1", - "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Up and Even", - "EventCode": "0xB1", - "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Up and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Up and Odd", - "EventCode": "0xB1", - "EventName": "UNC_CHA_VERT_RING_AK_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Down and Even", - "EventCode": "0xB2", - "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Down and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Down and Odd", - "EventCode": "0xB2", - "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Down and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Up and Even", - "EventCode": "0xB2", - "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Up and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Up and Odd", - "EventCode": "0xB2", - "EventName": "UNC_CHA_VERT_RING_BL_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Up and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical IV Ring in Use : Down", - "EventCode": "0xB3", - "EventName": "UNC_CHA_VERT_RING_IV_IN_USE.DN", - "PerPkg": "1", - "PublicDescription": "Vertical IV Ring in Use : Down : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical IV Ring in Use : Up", - "EventCode": "0xB3", - "EventName": "UNC_CHA_VERT_RING_IV_IN_USE.UP", - "PerPkg": "1", - "PublicDescription": "Vertical IV Ring in Use : Up : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Down and Even", - "EventCode": "0xB5", - "EventName": "UNC_CHA_VERT_RING_TGC_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Down and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Down and Odd", - "EventCode": "0xB5", - "EventName": "UNC_CHA_VERT_RING_TGC_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Up and Even", - "EventCode": "0xB5", - "EventName": "UNC_CHA_VERT_RING_TGC_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Up and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Up and Odd", - "EventCode": "0xB5", - "EventName": "UNC_CHA_VERT_RING_TGC_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "WbPushMtoI : Pushed to LLC", - "EventCode": "0x56", - "EventName": "UNC_CHA_WB_PUSH_MTOI.LLC", - "PerPkg": "1", - "PublicDescription": "WbPushMtoI : Pushed to LLC : Counts the number of times when the CHA was received WbPushMtoI : Counts the number of times when the CHA was able to push WbPushMToI to LLC", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "WbPushMtoI : Pushed to Memory", - "EventCode": "0x56", - "EventName": "UNC_CHA_WB_PUSH_MTOI.MEM", - "PerPkg": "1", - "PublicDescription": "WbPushMtoI : Pushed to Memory : Counts the number of times when the CHA was received WbPushMtoI : Counts the number of times when the CHA was unable to push WbPushMToI to LLC (hence pushed it to MEM)", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC0", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC0", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC0 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 0 only.", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC1", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC1", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC1 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 1 only.", - "UMask": "0x2", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC10", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC10", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC10 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 10 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC11", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC11", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC11 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 11 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC12", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC12", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC12 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 12 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC13", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC13", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC13 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 13 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC2", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC2", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC2 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 2 only.", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC3", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC3", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC3 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 3 only.", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC4", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC4", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC4 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 4 only.", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC5", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC5", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC5 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 5 only.", - "UMask": "0x20", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC6", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC6", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC6 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 6 only.", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC7", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC7", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC7 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 7 only.", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC8", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC8", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC8 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 8 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "CHA iMC CHNx WRITE Credits Empty : MC9", - "EventCode": "0x5A", - "EventName": "UNC_CHA_WRITE_NO_CREDITS.MC9", - "PerPkg": "1", - "PublicDescription": "CHA iMC CHNx WRITE Credits Empty : MC9 : Counts the number of times when there are no credits available for sending WRITEs from the CHA into the iMC. In order to send WRITEs into the memory controller, the HA must first acquire a credit for the iMC's BL Ingress queue. : Filter for memory controller 9 only.", - "Unit": "CHA" - }, - { - "BriefDescription": "XPT Prefetches : Dropped (on 0?) - Conflict", - "EventCode": "0x6f", - "EventName": "UNC_CHA_XPT_PREF.DROP0_CONFLICT", - "PerPkg": "1", - "PublicDescription": "XPT Prefetches : Dropped (on 0?) - Conflict : Number of XPT prefetches dropped due to AD CMS write port contention", - "UMask": "0x8", - "Unit": "CHA" - }, - { - "BriefDescription": "XPT Prefetches : Dropped (on 0?) - No Credits", - "EventCode": "0x6f", - "EventName": "UNC_CHA_XPT_PREF.DROP0_NOCRD", - "PerPkg": "1", - "PublicDescription": "XPT Prefetches : Dropped (on 0?) - No Credits : Number of XPT prefetches dropped due to lack of XPT AD egress credits", - "UMask": "0x4", - "Unit": "CHA" - }, - { - "BriefDescription": "XPT Prefetches : Dropped (on 1?) - Conflict", - "EventCode": "0x6f", - "EventName": "UNC_CHA_XPT_PREF.DROP1_CONFLICT", - "PerPkg": "1", - "PublicDescription": "XPT Prefetches : Dropped (on 1?) - Conflict : Number of XPT prefetches dropped due to AD CMS write port contention", - "UMask": "0x80", - "Unit": "CHA" - }, - { - "BriefDescription": "XPT Prefetches : Dropped (on 1?) - No Credits", - "EventCode": "0x6f", - "EventName": "UNC_CHA_XPT_PREF.DROP1_NOCRD", - "PerPkg": "1", - "PublicDescription": "XPT Prefetches : Dropped (on 1?) - No Credits : Number of XPT prefetches dropped due to lack of XPT AD egress credits", - "UMask": "0x40", - "Unit": "CHA" - }, - { - "BriefDescription": "XPT Prefetches : Sent (on 0?)", - "EventCode": "0x6f", - "EventName": "UNC_CHA_XPT_PREF.SENT0", - "PerPkg": "1", - "PublicDescription": "XPT Prefetches : Sent (on 0?) : Number of XPT prefetches sent", - "UMask": "0x1", - "Unit": "CHA" - }, - { - "BriefDescription": "XPT Prefetches : Sent (on 1?)", - "EventCode": "0x6f", - "EventName": "UNC_CHA_XPT_PREF.SENT1", - "PerPkg": "1", - "PublicDescription": "XPT Prefetches : Sent (on 1?) : Number of XPT prefetches sent", - "UMask": "0x10", - "Unit": "CHA" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_IN.PART0_FREERUN", - "PerPkg": "1", - "PublicDescription": "UNC_IIO_BANDWIDTH_IN.PART0_FREERUN", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_IN.PART1_FREERUN", - "PerPkg": "1", - "PublicDescription": "UNC_IIO_BANDWIDTH_IN.PART1_FREERUN", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_IN.PART2_FREERUN", - "PerPkg": "1", - "PublicDescription": "UNC_IIO_BANDWIDTH_IN.PART2_FREERUN", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_IN.PART3_FREERUN", - "PerPkg": "1", - "PublicDescription": "UNC_IIO_BANDWIDTH_IN.PART3_FREERUN", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_IN.PART4_FREERUN", - "PerPkg": "1", - "PublicDescription": "UNC_IIO_BANDWIDTH_IN.PART4_FREERUN", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_IN.PART5_FREERUN", - "PerPkg": "1", - "PublicDescription": "UNC_IIO_BANDWIDTH_IN.PART5_FREERUN", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_IN.PART6_FREERUN", - "PerPkg": "1", - "PublicDescription": "UNC_IIO_BANDWIDTH_IN.PART6_FREERUN", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_IN.PART7_FREERUN", - "PerPkg": "1", - "PublicDescription": "UNC_IIO_BANDWIDTH_IN.PART7_FREERUN", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_OUT.PART0_FREERUN", - "PerPkg": "1", - "PublicDescription": "UNC_IIO_BANDWIDTH_OUT.PART0_FREERUN", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_OUT.PART1_FREERUN", - "PerPkg": "1", - "PublicDescription": "UNC_IIO_BANDWIDTH_OUT.PART1_FREERUN", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_OUT.PART2_FREERUN", - "PerPkg": "1", - "PublicDescription": "UNC_IIO_BANDWIDTH_OUT.PART2_FREERUN", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_OUT.PART3_FREERUN", - "PerPkg": "1", - "PublicDescription": "UNC_IIO_BANDWIDTH_OUT.PART3_FREERUN", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_OUT.PART4_FREERUN", - "PerPkg": "1", - "PublicDescription": "UNC_IIO_BANDWIDTH_OUT.PART4_FREERUN", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_OUT.PART5_FREERUN", - "PerPkg": "1", - "PublicDescription": "UNC_IIO_BANDWIDTH_OUT.PART5_FREERUN", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_OUT.PART6_FREERUN", - "PerPkg": "1", - "PublicDescription": "UNC_IIO_BANDWIDTH_OUT.PART6_FREERUN", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for every 32 bytes of data sent from the IO agent to the SOC", - "EventName": "UNC_IIO_BANDWIDTH_OUT.PART7_FREERUN", - "PerPkg": "1", - "PublicDescription": "UNC_IIO_BANDWIDTH_OUT.PART7_FREERUN", - "Unit": "IIO" - }, - { - "BriefDescription": "Clockticks of the integrated IO (IIO) traffic controller", - "EventCode": "0x01", - "EventName": "UNC_IIO_CLOCKTICKS", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Free running counter that increments for IIO clocktick", - "EventName": "UNC_IIO_CLOCKTICKS_FREERUN", - "PerPkg": "1", - "PublicDescription": "Free running counter that increments for integrated IO (IIO) traffic controller clockticks", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts : All Ports", - "EventCode": "0xC2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.ALL", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0-7", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.ALL_PARTS", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0xff", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0-7", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 0", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART0", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 1", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART1", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 1 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 1", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 2", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART2", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 2", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 3", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART3", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 3", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 4", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART4", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 0 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 4", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 5", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART5", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 1 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 5", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 6", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART6", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 6", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Inserts of completions with data: Part 7", - "EventCode": "0xc2", - "EventName": "UNC_IIO_COMP_BUF_INSERTS.CMPD.PART7", - "FCMask": "0x04", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "PCIe Completion Buffer Inserts of completions with data : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 7", - "UMask": "0x3", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 0-7", - "EventCode": "0xD5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.ALL", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 0-7", - "UMask": "0xff", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 0-7", - "EventCode": "0xd5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.ALL_PARTS", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 0-7", - "UMask": "0xff", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 0", - "EventCode": "0xd5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART0", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 0 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 1", - "EventCode": "0xd5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART1", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 1 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 2", - "EventCode": "0xd5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART2", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 2 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 2", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 3", - "EventCode": "0xd5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART3", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 3 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 3", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 4", - "EventCode": "0xd5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART4", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 4 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 4", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 5", - "EventCode": "0xd5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART5", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 5 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 5", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 6", - "EventCode": "0xd5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART6", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 6 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 6", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Completion Buffer Occupancy of completions with data : Part 7", - "EventCode": "0xd5", - "EventName": "UNC_IIO_COMP_BUF_OCCUPANCY.CMPD.PART7", - "FCMask": "0x04", - "PerPkg": "1", - "PublicDescription": "PCIe Completion Buffer Occupancy : Part 7 : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 7", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested by the CPU : Core reading from Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.CFG_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested by the CPU : Core writing to Card's PCICFG space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested by the CPU : Core reading from Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.IO_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested by the CPU : Core writing to Card's IO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM", - "EventCode": "0xc0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested by the CPU : Core reporting completion of Card read from Core DRAM : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.MEM_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested by the CPU : Core writing to Card's MMIO space : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) reading from this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC0", - "EventName": "UNC_IIO_DATA_REQ_BY_CPU.PEER_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested by the CPU : Another card (different IIO stack) writing to this card. : Number of DWs (4 bytes) requested by the main die. Includes all requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.ATOMIC.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested of the CPU : Atomic requests targeting DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.CMPD.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested of the CPU : CmpD - device sending completion to CPU request : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth reading at IIO, part 0", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth reading at IIO, part 1", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth reading at IIO, part 2", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth reading at IIO, part 3", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card reading from DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested of the CPU : Card reading from DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth writing at IIO, part 0", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth writing at IIO, part 1", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth writing at IIO, part 2", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "PCI Express bandwidth writing at IIO, part 3", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Four byte data request of the CPU : Card writing to DRAM", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MEM_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested of the CPU : Card writing to DRAM : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Messages", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.MSG.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested of the CPU : Messages : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested of the CPU : Card reading from another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Data requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x83", - "EventName": "UNC_IIO_DATA_REQ_OF_CPU.PEER_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Data requested of the CPU : Card writing to another Card (same or different stack) : Number of DWs (4 bytes) the card requests of the main die. Includes all requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests : Passing data to be written", - "EventCode": "0x86", - "EventName": "UNC_IIO_INBOUND_ARB_REQ.DATA", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests : Passing data to be written : How often different queues (e.g. channel / fc) ask to send request into pipeline : Only for posted requests", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests : Issuing final read or write of line", - "EventCode": "0x86", - "EventName": "UNC_IIO_INBOUND_ARB_REQ.FINAL_RD_WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests : Issuing final read or write of line : How often different queues (e.g. channel / fc) ask to send request into pipeline", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests : Processing response from IOMMU", - "EventCode": "0x86", - "EventName": "UNC_IIO_INBOUND_ARB_REQ.IOMMU_HIT", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests : Processing response from IOMMU : How often different queues (e.g. channel / fc) ask to send request into pipeline", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests : Issuing to IOMMU", - "EventCode": "0x86", - "EventName": "UNC_IIO_INBOUND_ARB_REQ.IOMMU_REQ", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests : Issuing to IOMMU : How often different queues (e.g. channel / fc) ask to send request into pipeline", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests : Request Ownership", - "EventCode": "0x86", - "EventName": "UNC_IIO_INBOUND_ARB_REQ.REQ_OWN", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests : Request Ownership : How often different queues (e.g. channel / fc) ask to send request into pipeline : Only for posted requests", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests : Writing line", - "EventCode": "0x86", - "EventName": "UNC_IIO_INBOUND_ARB_REQ.WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests : Writing line : How often different queues (e.g. channel / fc) ask to send request into pipeline : Only for posted requests", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests granted : Passing data to be written", - "EventCode": "0x87", - "EventName": "UNC_IIO_INBOUND_ARB_WON.DATA", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests granted : Passing data to be written : How often different queues (e.g. channel / fc) are allowed to send request into pipeline : Only for posted requests", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests granted : Issuing final read or write of line", - "EventCode": "0x87", - "EventName": "UNC_IIO_INBOUND_ARB_WON.FINAL_RD_WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests granted : Issuing final read or write of line : How often different queues (e.g. channel / fc) are allowed to send request into pipeline", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests granted : Processing response from IOMMU", - "EventCode": "0x87", - "EventName": "UNC_IIO_INBOUND_ARB_WON.IOMMU_HIT", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests granted : Processing response from IOMMU : How often different queues (e.g. channel / fc) are allowed to send request into pipeline", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests granted : Issuing to IOMMU", - "EventCode": "0x87", - "EventName": "UNC_IIO_INBOUND_ARB_WON.IOMMU_REQ", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests granted : Issuing to IOMMU : How often different queues (e.g. channel / fc) are allowed to send request into pipeline", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests granted : Request Ownership", - "EventCode": "0x87", - "EventName": "UNC_IIO_INBOUND_ARB_WON.REQ_OWN", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests granted : Request Ownership : How often different queues (e.g. channel / fc) are allowed to send request into pipeline : Only for posted requests", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Incoming arbitration requests granted : Writing line", - "EventCode": "0x87", - "EventName": "UNC_IIO_INBOUND_ARB_WON.WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Incoming arbitration requests granted : Writing line : How often different queues (e.g. channel / fc) are allowed to send request into pipeline : Only for posted requests", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": ": IOTLB Hits to a 1G Page", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.1G_HITS", - "PerPkg": "1", - "PublicDescription": ": IOTLB Hits to a 1G Page : Counts if a transaction to a 1G page, on its first lookup, hits the IOTLB.", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": ": IOTLB Hits to a 2M Page", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.2M_HITS", - "PerPkg": "1", - "PublicDescription": ": IOTLB Hits to a 2M Page : Counts if a transaction to a 2M page, on its first lookup, hits the IOTLB.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": ": IOTLB Hits to a 4K Page", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.4K_HITS", - "PerPkg": "1", - "PublicDescription": ": IOTLB Hits to a 4K Page : Counts if a transaction to a 4K page, on its first lookup, hits the IOTLB.", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": ": IOTLB lookups all", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.ALL_LOOKUPS", - "PerPkg": "1", - "PublicDescription": ": IOTLB lookups all : Some transactions have to look up IOTLB multiple times. Counts every time a request looks up IOTLB.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": ": Context cache hits", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.CTXT_CACHE_HITS", - "PerPkg": "1", - "PublicDescription": ": Context cache hits : Counts each time a first look up of the transaction hits the RCC.", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": ": Context cache lookups", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.CTXT_CACHE_LOOKUPS", - "PerPkg": "1", - "PublicDescription": ": Context cache lookups : Counts each time a transaction looks up root context cache.", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": ": IOTLB lookups first", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.FIRST_LOOKUPS", - "PerPkg": "1", - "PublicDescription": ": IOTLB lookups first : Some transactions have to look up IOTLB multiple times. Counts the first time a request looks up IOTLB.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": ": IOTLB Fills (same as IOTLB miss)", - "EventCode": "0x40", - "EventName": "UNC_IIO_IOMMU0.MISSES", - "PerPkg": "1", - "PublicDescription": ": IOTLB Fills (same as IOTLB miss) : When a transaction misses IOTLB, it does a page walk to look up memory and bring in the relevant page translation. Counts when this page translation is written to IOTLB.", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": ": Cycles PWT full", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.CYC_PWT_FULL", - "PerPkg": "1", - "PublicDescription": ": Cycles PWT full : Counts cycles the IOMMU has reached its maximum limit for outstanding page walks.", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": ": IOMMU memory access", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.NUM_MEM_ACCESSES", - "PerPkg": "1", - "PublicDescription": ": IOMMU memory access : IOMMU sends out memory fetches when it misses the cache look up which is indicated by this signal. M2IOSF only uses low priority channel", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": ": PWC Hit to a 1G page", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.PWC_1G_HITS", - "PerPkg": "1", - "PublicDescription": ": PWC Hit to a 1G page : Counts each time a transaction's first look up hits the SLPWC at the 1G level", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": ": PWC Hit to a 2M page", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.PWC_2M_HITS", - "PerPkg": "1", - "PublicDescription": ": PWC Hit to a 2M page : Counts each time a transaction's first look up hits the SLPWC at the 2M level", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": ": PWC Hit to a 4K page", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.PWC_4K_HITS", - "PerPkg": "1", - "PublicDescription": ": PWC Hit to a 4K page : Counts each time a transaction's first look up hits the SLPWC at the 4K level", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": ": PWT Hit to a 256T page", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.PWC_512G_HITS", - "PerPkg": "1", - "PublicDescription": ": PWT Hit to a 256T page : Counts each time a transaction's first look up hits the SLPWC at the 512G level", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": ": PageWalk cache fill", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.PWC_CACHE_FILLS", - "PerPkg": "1", - "PublicDescription": ": PageWalk cache fill : When a transaction misses SLPWC, it does a page walk to look up memory and bring in the relevant page translation. When this page translation is written to SLPWC, ObsPwcFillValid_nnnH is asserted.", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": ": PageWalk cache lookup", - "EventCode": "0x41", - "EventName": "UNC_IIO_IOMMU1.PWT_CACHE_LOOKUPS", - "PerPkg": "1", - "PublicDescription": ": PageWalk cache lookup : Counts each time a transaction looks up second level page walk cache.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": ": Interrupt Entry cache hit", - "EventCode": "0x43", - "EventName": "UNC_IIO_IOMMU3.INT_CACHE_HITS", - "PerPkg": "1", - "PublicDescription": ": Interrupt Entry cache hit : Counts each time a transaction's first look up hits the IEC.", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": ": Interrupt Entry cache lookup", - "EventCode": "0x43", - "EventName": "UNC_IIO_IOMMU3.INT_CACHE_LOOKUPS", - "PerPkg": "1", - "PublicDescription": ": Interrupt Entry cache lookup : Counts the number of transaction looks up that interrupt remapping cache.", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": ": Device-selective Context cache invalidation cycles", - "EventCode": "0x43", - "EventName": "UNC_IIO_IOMMU3.NUM_CTXT_CACHE_INVAL_DEVICE", - "PerPkg": "1", - "PublicDescription": ": Device-selective Context cache invalidation cycles : Counts number of Device selective context cache invalidation events", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": ": Domain-selective Context cache invalidation cycles", - "EventCode": "0x43", - "EventName": "UNC_IIO_IOMMU3.NUM_CTXT_CACHE_INVAL_DOMAIN", - "PerPkg": "1", - "PublicDescription": ": Domain-selective Context cache invalidation cycles : Counts number of Domain selective context cache invalidation events", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": ": Context cache global invalidation cycles", - "EventCode": "0x43", - "EventName": "UNC_IIO_IOMMU3.NUM_CTXT_CACHE_INVAL_GBL", - "PerPkg": "1", - "PublicDescription": ": Context cache global invalidation cycles : Counts number of Context Cache global invalidation events", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": ": Domain-selective IOTLB invalidation cycles", - "EventCode": "0x43", - "EventName": "UNC_IIO_IOMMU3.NUM_INVAL_DOMAIN", - "PerPkg": "1", - "PublicDescription": ": Domain-selective IOTLB invalidation cycles : Counts number of Domain selective invalidation events", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": ": Global IOTLB invalidation cycles", - "EventCode": "0x43", - "EventName": "UNC_IIO_IOMMU3.NUM_INVAL_GBL", - "PerPkg": "1", - "PublicDescription": ": Global IOTLB invalidation cycles : Indicates that IOMMU is doing global invalidation.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": ": Page-selective IOTLB invalidation cycles", - "EventCode": "0x43", - "EventName": "UNC_IIO_IOMMU3.NUM_INVAL_PAGE", - "PerPkg": "1", - "PublicDescription": ": Page-selective IOTLB invalidation cycles : Counts number of Page-selective within Domain Invalidation events", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus : Non-PCIE bus", - "EventCode": "0x02", - "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0", - "PerPkg": "1", - "PublicDescription": "AND Mask/match for debug bus : Non-PCIE bus : Asserted if all bits specified by mask match", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus : Non-PCIE bus and PCIE bus", - "EventCode": "0x02", - "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0_BUS1", - "PerPkg": "1", - "PublicDescription": "AND Mask/match for debug bus : Non-PCIE bus and PCIE bus : Asserted if all bits specified by mask match", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus : Non-PCIE bus and !(PCIE bus)", - "EventCode": "0x02", - "EventName": "UNC_IIO_MASK_MATCH_AND.BUS0_NOT_BUS1", - "PerPkg": "1", - "PublicDescription": "AND Mask/match for debug bus : Non-PCIE bus and !(PCIE bus) : Asserted if all bits specified by mask match", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus : PCIE bus", - "EventCode": "0x02", - "EventName": "UNC_IIO_MASK_MATCH_AND.BUS1", - "PerPkg": "1", - "PublicDescription": "AND Mask/match for debug bus : PCIE bus : Asserted if all bits specified by mask match", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus", - "EventCode": "0x02", - "EventName": "UNC_IIO_MASK_MATCH_AND.NOT_BUS0_BUS1", - "PerPkg": "1", - "PublicDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus : Asserted if all bits specified by mask match", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus)", - "EventCode": "0x02", - "EventName": "UNC_IIO_MASK_MATCH_AND.NOT_BUS0_NOT_BUS1", - "PerPkg": "1", - "PublicDescription": "AND Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus) : Asserted if all bits specified by mask match", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus : Non-PCIE bus", - "EventCode": "0x03", - "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0", - "PerPkg": "1", - "PublicDescription": "OR Mask/match for debug bus : Non-PCIE bus : Asserted if any bits specified by mask match", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus : Non-PCIE bus and PCIE bus", - "EventCode": "0x03", - "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0_BUS1", - "PerPkg": "1", - "PublicDescription": "OR Mask/match for debug bus : Non-PCIE bus and PCIE bus : Asserted if any bits specified by mask match", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus : Non-PCIE bus and !(PCIE bus)", - "EventCode": "0x03", - "EventName": "UNC_IIO_MASK_MATCH_OR.BUS0_NOT_BUS1", - "PerPkg": "1", - "PublicDescription": "OR Mask/match for debug bus : Non-PCIE bus and !(PCIE bus) : Asserted if any bits specified by mask match", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus : PCIE bus", - "EventCode": "0x03", - "EventName": "UNC_IIO_MASK_MATCH_OR.BUS1", - "PerPkg": "1", - "PublicDescription": "OR Mask/match for debug bus : PCIE bus : Asserted if any bits specified by mask match", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus", - "EventCode": "0x03", - "EventName": "UNC_IIO_MASK_MATCH_OR.NOT_BUS0_BUS1", - "PerPkg": "1", - "PublicDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and PCIE bus : Asserted if any bits specified by mask match", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus)", - "EventCode": "0x03", - "EventName": "UNC_IIO_MASK_MATCH_OR.NOT_BUS0_NOT_BUS1", - "PerPkg": "1", - "PublicDescription": "OR Mask/match for debug bus : !(Non-PCIE bus) and !(PCIE bus) : Asserted if any bits specified by mask match", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Counting disabled", - "EventCode": "0x80", - "EventName": "UNC_IIO_NOTHING", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Occupancy of outbound request queue : To device", - "EventCode": "0xC5", - "EventName": "UNC_IIO_NUM_OUSTANDING_REQ_FROM_CPU.TO_IO", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Occupancy of outbound request queue : To device : Counts number of outbound requests/completions IIO is currently processing", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": ": Passing data to be written", - "EventCode": "0x88", - "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.DATA", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": ": Passing data to be written : Only for posted requests", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": ": Issuing final read or write of line", - "EventCode": "0x88", - "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.FINAL_RD_WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": ": Processing response from IOMMU", - "EventCode": "0x88", - "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.IOMMU_HIT", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": ": Issuing to IOMMU", - "EventCode": "0x88", - "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.IOMMU_REQ", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": ": Request Ownership", - "EventCode": "0x88", - "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.REQ_OWN", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": ": Request Ownership : Only for posted requests", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": ": Writing line", - "EventCode": "0x88", - "EventName": "UNC_IIO_NUM_OUTSTANDING_REQ_OF_CPU.WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": ": Writing line : Only for posted requests", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number requests sent to PCIe from main die : From IRP", - "EventCode": "0xC2", - "EventName": "UNC_IIO_NUM_REQ_FROM_CPU.IRP", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Number requests sent to PCIe from main die : From IRP : Captures Posted/Non-posted allocations from IRP. i.e. either non-confined P2P traffic or from the CPU", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number requests sent to PCIe from main die : From ITC", - "EventCode": "0xC2", - "EventName": "UNC_IIO_NUM_REQ_FROM_CPU.ITC", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Number requests sent to PCIe from main die : From ITC : Confined P2P", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number requests sent to PCIe from main die : Completion allocations", - "EventCode": "0xc2", - "EventName": "UNC_IIO_NUM_REQ_FROM_CPU.PREALLOC", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number requests PCIe makes of the main die : Drop request", - "EventCode": "0x85", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU.ALL.DROP", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Number requests PCIe makes of the main die : Drop request : Counts full PCIe requests before they're broken into a series of cache-line size requests as measured by DATA_REQ_OF_CPU and TXN_REQ_OF_CPU. : Packet error detected, must be dropped", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number requests PCIe makes of the main die : All", - "EventCode": "0x85", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU.COMMIT.ALL", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Number requests PCIe makes of the main die : All : Counts full PCIe requests before they're broken into a series of cache-line size requests as measured by DATA_REQ_OF_CPU and TXN_REQ_OF_CPU.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Num requests sent by PCIe - by target : Abort", - "EventCode": "0x8E", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.ABORT", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Num requests sent by PCIe - by target : Confined P2P", - "EventCode": "0x8E", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.CONFINED_P2P", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Num requests sent by PCIe - by target : Local P2P", - "EventCode": "0x8E", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.LOC_P2P", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Num requests sent by PCIe - by target : Multi-cast", - "EventCode": "0x8E", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.MCAST", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Num requests sent by PCIe - by target : Memory", - "EventCode": "0x8E", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.MEM", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Num requests sent by PCIe - by target : MsgB", - "EventCode": "0x8E", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.MSGB", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Num requests sent by PCIe - by target : Remote P2P", - "EventCode": "0x8E", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.REM_P2P", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Num requests sent by PCIe - by target : Ubox", - "EventCode": "0x8E", - "EventName": "UNC_IIO_NUM_REQ_OF_CPU_BY_TGT.UBOX", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "ITC address map 1", - "EventCode": "0x8F", - "EventName": "UNC_IIO_NUM_TGT_MATCHED_REQ_OF_CPU", - "PerPkg": "1", - "Unit": "IIO" - }, - { - "BriefDescription": "Outbound cacheline requests issued : 64B requests issued to device", - "EventCode": "0xD0", - "EventName": "UNC_IIO_OUTBOUND_CL_REQS_ISSUED.TO_IO", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Outbound cacheline requests issued : 64B requests issued to device : Each outbound cacheline granular request may need to make multiple passes through the pipeline. Each time a cacheline completes all its passes it advances line", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Outbound TLP (transaction layer packet) requests issued : To device", - "EventCode": "0xD1", - "EventName": "UNC_IIO_OUTBOUND_TLP_REQS_ISSUED.TO_IO", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "Outbound TLP (transaction layer packet) requests issued : To device : Each time an outbound completes all its passes it advances the pointer", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "PWT occupancy", - "EventCode": "0x42", - "EventName": "UNC_IIO_PWT_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "PWT occupancy : Indicates how many page walks are outstanding at any point in time.", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request - cacheline complete : Passing data to be written", - "EventCode": "0x91", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.DATA", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request - cacheline complete : Passing data to be written : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes all its passes (e.g. finishes posting writes to all multi-cast targets) it advances line : Only for posted requests", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request - cacheline complete : Issuing final read or write of line", - "EventCode": "0x91", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.FINAL_RD_WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request - cacheline complete : Issuing final read or write of line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes all its passes (e.g. finishes posting writes to all multi-cast targets) it advances line", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request - cacheline complete : Request Ownership", - "EventCode": "0x91", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.REQ_OWN", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request - cacheline complete : Request Ownership : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes all its passes (e.g. finishes posting writes to all multi-cast targets) it advances line : Only for posted requests", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request - cacheline complete : Writing line", - "EventCode": "0x91", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CL_CMPL.WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request - cacheline complete : Writing line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes all its passes (e.g. finishes posting writes to all multi-cast targets) it advances line : Only for posted requests", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request complete : Passing data to be written", - "EventCode": "0x92", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.DATA", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request complete : Passing data to be written : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer. : Only for posted requests", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request complete : Issuing final read or write of line", - "EventCode": "0x92", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.FINAL_RD_WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request complete : Issuing final read or write of line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer.", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request complete : Processing response from IOMMU", - "EventCode": "0x92", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.IOMMU_HIT", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request complete : Processing response from IOMMU : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer.", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request complete : Issuing to IOMMU", - "EventCode": "0x92", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.IOMMU_REQ", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request complete : Issuing to IOMMU : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer.", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request complete : Request Ownership", - "EventCode": "0x92", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.REQ_OWN", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request complete : Request Ownership : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer. : Only for posted requests", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request complete : Writing line", - "EventCode": "0x92", - "EventName": "UNC_IIO_REQ_FROM_PCIE_CMPL.WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request complete : Writing line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a single PCIe request completes all its cacheline granular requests, it advances pointer. : Only for posted requests", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request - pass complete : Passing data to be written", - "EventCode": "0x90", - "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.DATA", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request - pass complete : Passing data to be written : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state : Only for posted requests", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request - pass complete : Issuing final read or write of line", - "EventCode": "0x90", - "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.FINAL_RD_WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request - pass complete : Issuing final read or write of line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request - pass complete : Request Ownership", - "EventCode": "0x90", - "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.REQ_OWN", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request - pass complete : Request Ownership : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state : Only for posted requests", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "PCIe Request - pass complete : Writing line", - "EventCode": "0x90", - "EventName": "UNC_IIO_REQ_FROM_PCIE_PASS_CMPL.WR", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0xFF", - "PublicDescription": "PCIe Request - pass complete : Writing line : Each PCIe request is broken down into a series of cacheline granular requests and each cacheline size request may need to make multiple passes through the pipeline (e.g. for posted interrupts or multi-cast). Each time a cacheline completes a single pass (e.g. posts a write to single multi-cast target) it advances state : Only for posted requests", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Symbol Times on Link", - "EventCode": "0x82", - "EventName": "UNC_IIO_SYMBOL_TIMES", - "PerPkg": "1", - "PublicDescription": "Symbol Times on Link : Gen1 - increment once every 4nS, Gen2 - increment once every 2nS, Gen3 - increment once every 1nS", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.CFG_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's PCICFG space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.IO_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's IO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x20", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested by the CPU : Core reading from Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space", - "EventCode": "0xc1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.MEM_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested by the CPU : Core writing to Card's MMIO space : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) reading from this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : IOMMU - Type 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card.", - "EventCode": "0xC1", - "EventName": "UNC_IIO_TXN_REQ_BY_CPU.PEER_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested by the CPU : Another card (different IIO stack) writing to this card. : Also known as Outbound. Number of requests initiated by the main die, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.ATOMIC.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested of the CPU : Atomic requests targeting DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x10", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.CMPD.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested of the CPU : CmpD - device sending completion to CPU request : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x80", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x4", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to DRAM", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MEM_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to DRAM : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x1", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Messages", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.MSG.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested of the CPU : Messages : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x40", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_READ.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested of the CPU : Card reading from another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x8", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.IOMMU0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x100", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.IOMMU1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x200", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : IOMMU - Type 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART0", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x01", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 0/1/2/3, Or x8 card plugged in to Lane 0/1, Or x4 card is plugged in to slot 0", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART1", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x02", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 1", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART2", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x04", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 2/3, Or x4 card is plugged in to slot 2", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART3", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x08", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 3", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART4", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x10", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x16 card plugged in to Lane 4/5/6/7, Or x8 card plugged in to Lane 4/5, Or x4 card is plugged in to slot 4", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART5", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x20", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 5", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART6", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x40", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x8 card plugged in to Lane 6/7, Or x4 card is plugged in to slot 6", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack)", - "EventCode": "0x84", - "EventName": "UNC_IIO_TXN_REQ_OF_CPU.PEER_WRITE.PART7", - "FCMask": "0x07", - "PerPkg": "1", - "PortMask": "0x80", - "PublicDescription": "Number Transactions requested of the CPU : Card writing to another Card (same or different stack) : Also known as Inbound. Number of 64B cache line requests initiated by the Card, including reads and writes. : x4 card is plugged in to slot 7", - "UMask": "0x2", - "Unit": "IIO" - }, - { - "BriefDescription": "Total Write Cache Occupancy : Any Source", - "EventCode": "0x0F", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.ANY", - "PerPkg": "1", - "PublicDescription": "Total Write Cache Occupancy : Any Source : Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events. : Tracks all requests from any source port.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Total Write Cache Occupancy : Snoops", - "EventCode": "0x0F", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.IV_Q", - "PerPkg": "1", - "PublicDescription": "Total Write Cache Occupancy : Snoops : Accumulates the number of reads and writes that are outstanding in the uncore in each cycle. This is effectively the sum of the READ_OCCUPANCY and WRITE_OCCUPANCY events.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Total IRP occupancy of inbound read and write requests to coherent memory.", - "EventCode": "0x0f", - "EventName": "UNC_I_CACHE_TOTAL_OCCUPANCY.MEM", - "PerPkg": "1", - "PublicDescription": "Total IRP occupancy of inbound read and write requests to coherent memory. This is effectively the sum of read occupancy and write occupancy.", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Clockticks of the IO coherency tracker (IRP)", - "EventCode": "0x01", - "EventName": "UNC_I_CLOCKTICKS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops : CLFlush", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.CLFLUSH", - "PerPkg": "1", - "PublicDescription": "Coherent Ops : CLFlush : Counts the number of coherency related operations servied by the IRP", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "PCIITOM request issued by the IRP unit to the mesh with the intention of writing a full cacheline.", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.PCITOM", - "PerPkg": "1", - "PublicDescription": "PCIITOM request issued by the IRP unit to the mesh with the intention of writing a full cacheline to coherent memory, without a RFO. PCIITOM is a speculative Invalidate to Modified command that requests ownership of the cacheline and does not move data from the mesh to IRP cache.", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "RFO request issued by the IRP unit to the mesh with the intention of writing a partial cacheline.", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.RFO", - "PerPkg": "1", - "PublicDescription": "RFO request issued by the IRP unit to the mesh with the intention of writing a partial cacheline to coherent memory. RFO is a Read For Ownership command that requests ownership of the cacheline and moves data from the mesh to IRP cache.", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Coherent Ops : WbMtoI", - "EventCode": "0x10", - "EventName": "UNC_I_COHERENT_OPS.WBMTOI", - "PerPkg": "1", - "PublicDescription": "Coherent Ops : WbMtoI : Counts the number of coherency related operations servied by the IRP", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "FAF RF full", - "EventCode": "0x17", - "EventName": "UNC_I_FAF_FULL", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound read requests received by the IRP and inserted into the FAF queue.", - "EventCode": "0x18", - "EventName": "UNC_I_FAF_INSERTS", - "PerPkg": "1", - "PublicDescription": "Inbound read requests to coherent memory, received by the IRP and inserted into the Fire and Forget queue (FAF), a queue used for processing inbound reads in the IRP.", - "Unit": "IRP" - }, - { - "BriefDescription": "Occupancy of the IRP FAF queue.", - "EventCode": "0x19", - "EventName": "UNC_I_FAF_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Occupancy of the IRP Fire and Forget (FAF) queue, a queue used for processing inbound reads in the IRP.", - "Unit": "IRP" - }, - { - "BriefDescription": "FAF allocation -- sent to ADQ", - "EventCode": "0x16", - "EventName": "UNC_I_FAF_TRANSACTIONS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": ": All Inserts Outbound (BL, AK, Snoops)", - "EventCode": "0x20", - "EventName": "UNC_I_IRP_ALL.EVICTS", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": ": All Inserts Inbound (p2p + faf + cset)", - "EventCode": "0x20", - "EventName": "UNC_I_IRP_ALL.INBOUND_INSERTS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": ": All Inserts Outbound (BL, AK, Snoops)", - "EventCode": "0x20", - "EventName": "UNC_I_IRP_ALL.OUTBOUND_INSERTS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Atomic Transactions as Secondary", - "EventCode": "0x1E", - "EventName": "UNC_I_MISC0.2ND_ATOMIC_INSERT", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Read Transactions as Secondary", - "EventCode": "0x1e", - "EventName": "UNC_I_MISC0.2ND_RD_INSERT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Counts Timeouts - Set 0 : Cache Inserts of Write Transactions as Secondary", - "EventCode": "0x1e", - "EventName": "UNC_I_MISC0.2ND_WR_INSERT", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Rejects", - "EventCode": "0x1E", - "EventName": "UNC_I_MISC0.FAST_REJ", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Requests", - "EventCode": "0x1e", - "EventName": "UNC_I_MISC0.FAST_REQ", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Counts Timeouts - Set 0 : Fastpath Transfers From Primary to Secondary", - "EventCode": "0x1E", - "EventName": "UNC_I_MISC0.FAST_XFER", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Counts Timeouts - Set 0 : Prefetch Ack Hints From Primary to Secondary", - "EventCode": "0x1E", - "EventName": "UNC_I_MISC0.PF_ACK_HINT", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Counts Timeouts - Set 0 : Slow path fwpf didn't find prefetch", - "EventCode": "0x1E", - "EventName": "UNC_I_MISC0.SLOWPATH_FWPF_NO_PRF", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1 : Lost Forward", - "EventCode": "0x1F", - "EventName": "UNC_I_MISC1.LOST_FWD", - "PerPkg": "1", - "PublicDescription": "Misc Events - Set 1 : Lost Forward : Snoop pulled away ownership before a write was committed", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1 : Received Invalid", - "EventCode": "0x1F", - "EventName": "UNC_I_MISC1.SEC_RCVD_INVLD", - "PerPkg": "1", - "PublicDescription": "Misc Events - Set 1 : Received Invalid : Secondary received a transfer that did not have sufficient MESI state", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1 : Received Valid", - "EventCode": "0x1F", - "EventName": "UNC_I_MISC1.SEC_RCVD_VLD", - "PerPkg": "1", - "PublicDescription": "Misc Events - Set 1 : Received Valid : Secondary received a transfer that did have sufficient MESI state", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1 : Slow Transfer of E Line", - "EventCode": "0x1f", - "EventName": "UNC_I_MISC1.SLOW_E", - "PerPkg": "1", - "PublicDescription": "Misc Events - Set 1 : Slow Transfer of E Line : Secondary received a transfer that did have sufficient MESI state", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1 : Slow Transfer of I Line", - "EventCode": "0x1f", - "EventName": "UNC_I_MISC1.SLOW_I", - "PerPkg": "1", - "PublicDescription": "Misc Events - Set 1 : Slow Transfer of I Line : Snoop took cacheline ownership before write from data was committed.", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1 : Slow Transfer of M Line", - "EventCode": "0x1f", - "EventName": "UNC_I_MISC1.SLOW_M", - "PerPkg": "1", - "PublicDescription": "Misc Events - Set 1 : Slow Transfer of M Line : Snoop took cacheline ownership before write from data was committed.", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Misc Events - Set 1 : Slow Transfer of S Line", - "EventCode": "0x1f", - "EventName": "UNC_I_MISC1.SLOW_S", - "PerPkg": "1", - "PublicDescription": "Misc Events - Set 1 : Slow Transfer of S Line : Secondary received a transfer that did not have sufficient MESI state", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Requests", - "EventCode": "0x14", - "EventName": "UNC_I_P2P_INSERTS", - "PerPkg": "1", - "PublicDescription": "P2P Requests : P2P requests from the ITC", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Occupancy", - "EventCode": "0x15", - "EventName": "UNC_I_P2P_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "P2P Occupancy : P2P B & S Queue Occupancy", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions : P2P completions", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.CMPL", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions : match if local only", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.LOC", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions : match if local and target matches", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.LOC_AND_TGT_MATCH", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions : P2P Message", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.MSG", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions : P2P reads", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.RD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions : Match if remote only", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.REM", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions : match if remote and target matches", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.REM_AND_TGT_MATCH", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "P2P Transactions : P2P Writes", - "EventCode": "0x13", - "EventName": "UNC_I_P2P_TRANSACTIONS.WR", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that hit M, E, S or I line in the IIO", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_HIT", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit M, E, S or I line in the IIO", - "UMask": "0x7e", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that hit E or S line in the IIO cache", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_ES", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit E or S line in the IIO cache", - "UMask": "0x74", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that hit I line in the IIO cache", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_I", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit I line in the IIO cache", - "UMask": "0x72", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that hit M line in the IIO cache", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_HIT_M", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that hit M line in the IIO cache", - "UMask": "0x78", - "Unit": "IRP" - }, - { - "BriefDescription": "Responses to snoops of any type that miss the IIO cache", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.ALL_MISS", - "PerPkg": "1", - "PublicDescription": "Responses to snoops of any type (code, data, invalidate) that miss the IIO cache", - "UMask": "0x71", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses : Hit E or S", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.HIT_ES", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses : Hit I", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.HIT_I", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses : Hit M", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.HIT_M", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses : Miss", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.MISS", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses : SnpCode", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.SNPCODE", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses : SnpData", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.SNPDATA", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Snoop Responses : SnpInv", - "EventCode": "0x12", - "EventName": "UNC_I_SNOOP_RESP.SNPINV", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count : Atomic", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.ATOMIC", - "PerPkg": "1", - "PublicDescription": "Inbound Transaction Count : Atomic : Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID. : Tracks the number of atomic transactions", - "UMask": "0x10", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count : Other", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.OTHER", - "PerPkg": "1", - "PublicDescription": "Inbound Transaction Count : Other : Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID. : Tracks the number of 'other' kinds of transactions.", - "UMask": "0x20", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound Transaction Count : Writes", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.WRITES", - "PerPkg": "1", - "PublicDescription": "Inbound Transaction Count : Writes : Counts the number of Inbound transactions from the IRP to the Uncore. This can be filtered based on request type in addition to the source queue. Note the special filtering equation. We do OR-reduction on the request type. If the SOURCE bit is set, then we also do AND qualification based on the source portID. : Trackes only write requests. Each write request should have a prefetch, so there is no need to explicitly track these requests. For writes that are tickled and have to retry, the counter will be incremented for each retry.", - "UMask": "0x2", - "Unit": "IRP" - }, - { - "BriefDescription": "Inbound write (fast path) requests received by the IRP.", - "EventCode": "0x11", - "EventName": "UNC_I_TRANSACTIONS.WR_PREF", - "PerPkg": "1", - "PublicDescription": "Inbound write (fast path) requests to coherent memory, received by the IRP resulting in write ownership requests issued by IRP to the mesh.", - "UMask": "0x8", - "Unit": "IRP" - }, - { - "BriefDescription": "AK Egress Allocations", - "EventCode": "0x0B", - "EventName": "UNC_I_TxC_AK_INSERTS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL DRS Egress Cycles Full", - "EventCode": "0x05", - "EventName": "UNC_I_TxC_BL_DRS_CYCLES_FULL", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL DRS Egress Inserts", - "EventCode": "0x02", - "EventName": "UNC_I_TxC_BL_DRS_INSERTS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL DRS Egress Occupancy", - "EventCode": "0x08", - "EventName": "UNC_I_TxC_BL_DRS_OCCUPANCY", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCB Egress Cycles Full", - "EventCode": "0x06", - "EventName": "UNC_I_TxC_BL_NCB_CYCLES_FULL", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCB Egress Inserts", - "EventCode": "0x03", - "EventName": "UNC_I_TxC_BL_NCB_INSERTS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCB Egress Occupancy", - "EventCode": "0x09", - "EventName": "UNC_I_TxC_BL_NCB_OCCUPANCY", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCS Egress Cycles Full", - "EventCode": "0x07", - "EventName": "UNC_I_TxC_BL_NCS_CYCLES_FULL", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCS Egress Inserts", - "EventCode": "0x04", - "EventName": "UNC_I_TxC_BL_NCS_INSERTS", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "BL NCS Egress Occupancy", - "EventCode": "0x0A", - "EventName": "UNC_I_TxC_BL_NCS_OCCUPANCY", - "PerPkg": "1", - "Unit": "IRP" - }, - { - "BriefDescription": "UNC_I_TxR2_AD01_STALL_CREDIT_CYCLES", - "EventCode": "0x1C", - "EventName": "UNC_I_TxR2_AD01_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": ": Counts the number times when it is not possible to issue a request to the M2PCIe because there are no Egress Credits available on AD0, A1 or AD0&AD1 both. Stalls on both AD0 and AD1 will count as 2", - "Unit": "IRP" - }, - { - "BriefDescription": "No AD0 Egress Credits Stalls", - "EventCode": "0x1A", - "EventName": "UNC_I_TxR2_AD0_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "No AD0 Egress Credits Stalls : Counts the number times when it is not possible to issue a request to the M2PCIe because there are no AD0 Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "No AD1 Egress Credits Stalls", - "EventCode": "0x1B", - "EventName": "UNC_I_TxR2_AD1_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "No AD1 Egress Credits Stalls : Counts the number times when it is not possible to issue a request to the M2PCIe because there are no AD1 Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "No BL Egress Credit Stalls", - "EventCode": "0x1D", - "EventName": "UNC_I_TxR2_BL_STALL_CREDIT_CYCLES", - "PerPkg": "1", - "PublicDescription": "No BL Egress Credit Stalls : Counts the number times when it is not possible to issue data to the R2PCIe because there are no BL Egress Credits available.", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Read Requests", - "EventCode": "0x0D", - "EventName": "UNC_I_TxS_DATA_INSERTS_NCB", - "PerPkg": "1", - "PublicDescription": "Outbound Read Requests : Counts the number of requests issued to the switch (towards the devices).", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Read Requests", - "EventCode": "0x0E", - "EventName": "UNC_I_TxS_DATA_INSERTS_NCS", - "PerPkg": "1", - "PublicDescription": "Outbound Read Requests : Counts the number of requests issued to the switch (towards the devices).", - "Unit": "IRP" - }, - { - "BriefDescription": "Outbound Request Queue Occupancy", - "EventCode": "0x0C", - "EventName": "UNC_I_TxS_REQUEST_OCCUPANCY", - "PerPkg": "1", - "PublicDescription": "Outbound Request Queue Occupancy : Accumultes the number of outstanding outbound requests from the IRP to the switch (towards the devices). This can be used in conjuection with the allocations event in order to calculate average latency of outbound requests.", - "Unit": "IRP" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 2 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 3 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 4 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 5 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 6 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7", - "EventCode": "0x80", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 7 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10", - "EventCode": "0x81", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 10 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8", - "EventCode": "0x81", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 8 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Acquired : For Transgress 9", - "EventCode": "0x81", - "EventName": "UNC_M2M_AG0_AD_CRD_ACQUIRED1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Acquired : For Transgress 9 : Number of CMS Agent 0 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 0", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 0 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 1", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 1 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 2", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 2 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 3", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 3 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 4", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 4 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 5", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 5 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 6", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 6 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 7", - "EventCode": "0x82", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 7 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 10", - "EventCode": "0x83", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 10 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 8", - "EventCode": "0x83", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 8 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 9", - "EventCode": "0x83", - "EventName": "UNC_M2M_AG0_AD_CRD_OCCUPANCY1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 AD Credits Occupancy : For Transgress 9 : Number of CMS Agent 0 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 0", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 0 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 1", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 1 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 2", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 2 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 3", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 3 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 4", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 5", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 6", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 6 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 7", - "EventCode": "0x88", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 7 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 10", - "EventCode": "0x89", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 10 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 8", - "EventCode": "0x89", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 8 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Acquired : For Transgress 9", - "EventCode": "0x89", - "EventName": "UNC_M2M_AG0_BL_CRD_ACQUIRED1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Acquired : For Transgress 9 : Number of CMS Agent 0 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 0", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 0 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 1", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 1 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 2", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 2 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 3", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 3 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 4", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 4 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 5", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 5 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 6", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 6 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 7", - "EventCode": "0x8A", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 7 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 10", - "EventCode": "0x8B", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 10 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 8", - "EventCode": "0x8B", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 8 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 9", - "EventCode": "0x8B", - "EventName": "UNC_M2M_AG0_BL_CRD_OCCUPANCY1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent0 BL Credits Occupancy : For Transgress 9 : Number of CMS Agent 0 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 0", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 0 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 1", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 1 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 2", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 2 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 3", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 3 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 4", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 4 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 5", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 5 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 6", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 6 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 7", - "EventCode": "0x84", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 7 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 10", - "EventCode": "0x85", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 10 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 8", - "EventCode": "0x85", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 8 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 9", - "EventCode": "0x85", - "EventName": "UNC_M2M_AG1_AD_CRD_ACQUIRED1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 9 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 0", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 0 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 1", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 1 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 2", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 2 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 3", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 4", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 5", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 6", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 7", - "EventCode": "0x86", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 10", - "EventCode": "0x87", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 8", - "EventCode": "0x87", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9", - "EventCode": "0x87", - "EventName": "UNC_M2M_AG1_AD_CRD_OCCUPANCY1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", - "EventCode": "0x8C", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10", - "EventCode": "0x8D", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8", - "EventCode": "0x8D", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9", - "EventCode": "0x8D", - "EventName": "UNC_M2M_AG1_BL_CRD_ACQUIRED1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7", - "EventCode": "0x8E", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10", - "EventCode": "0x8F", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8", - "EventCode": "0x8F", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9", - "EventCode": "0x8F", - "EventName": "UNC_M2M_AG1_BL_CRD_OCCUPANCY1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC Bypass : Not Taken", - "EventCode": "0x22", - "EventName": "UNC_M2M_BYPASS_M2M_EGRESS.NOT_TAKEN", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC Bypass : Taken", - "EventCode": "0x22", - "EventName": "UNC_M2M_BYPASS_M2M_EGRESS.TAKEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC Bypass : Not Taken", - "EventCode": "0x21", - "EventName": "UNC_M2M_BYPASS_M2M_INGRESS.NOT_TAKEN", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC Bypass : Taken", - "EventCode": "0x21", - "EventName": "UNC_M2M_BYPASS_M2M_INGRESS.TAKEN", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Clockticks of the mesh to memory (M2M)", - "EventName": "UNC_M2M_CLOCKTICKS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Clockticks", - "EventCode": "0xc0", - "EventName": "UNC_M2M_CMS_CLOCKTICKS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles when direct to core mode, which bypasses the CHA, was disabled", - "EventCode": "0x24", - "EventName": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_DIRSTATE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_NOTFORKED", - "EventCode": "0x60", - "EventName": "UNC_M2M_DIRECT2CORE_NOT_TAKEN_NOTFORKED", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Number of reads in which direct to core transaction was overridden", - "EventCode": "0x25", - "EventName": "UNC_M2M_DIRECT2CORE_TXN_OVERRIDE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Distress signal asserted : DPT Local", - "EventCode": "0xAF", - "EventName": "UNC_M2M_DISTRESS_ASSERTED.DPT_LOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Local : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle triggered by this tile", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Distress signal asserted : DPT Remote", - "EventCode": "0xAF", - "EventName": "UNC_M2M_DISTRESS_ASSERTED.DPT_NONLOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle received by this tile", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Distress signal asserted : DPT Stalled - IV", - "EventCode": "0xAF", - "EventName": "UNC_M2M_DISTRESS_ASSERTED.DPT_STALL_IV", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Stalled - IV : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while regular IVs were received, causing DPT to be stalled", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Distress signal asserted : DPT Stalled - No Credit", - "EventCode": "0xAF", - "EventName": "UNC_M2M_DISTRESS_ASSERTED.DPT_STALL_NOCRD", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Stalled - No Credit : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while credit not available causing DPT to be stalled", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Distress signal asserted : Horizontal", - "EventCode": "0xAF", - "EventName": "UNC_M2M_DISTRESS_ASSERTED.HORZ", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : Horizontal : Counts the number of cycles either the local or incoming distress signals are asserted. : If TGR egress is full, then agents will throttle outgoing AD IDI transactions", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Distress signal asserted : Vertical", - "EventCode": "0xAF", - "EventName": "UNC_M2M_DISTRESS_ASSERTED.VERT", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : Vertical : Counts the number of cycles either the local or incoming distress signals are asserted. : If IRQ egress is full, then agents will throttle outgoing AD IDI transactions", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements : Down", - "EventCode": "0xBA", - "EventName": "UNC_M2M_EGRESS_ORDERING.IV_SNOOPGO_DN", - "PerPkg": "1", - "PublicDescription": "Egress Blocking due to Ordering requirements : Down : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements : Up", - "EventCode": "0xBA", - "EventName": "UNC_M2M_EGRESS_ORDERING.IV_SNOOPGO_UP", - "PerPkg": "1", - "PublicDescription": "Egress Blocking due to Ordering requirements : Up : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Left and Even", - "EventCode": "0xB6", - "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Left and Odd", - "EventCode": "0xB6", - "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Right and Even", - "EventCode": "0xB6", - "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Right and Odd", - "EventCode": "0xB6", - "EventName": "UNC_M2M_HORZ_RING_AD_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Even", - "EventCode": "0xBB", - "EventName": "UNC_M2M_HORZ_RING_AKC_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", - "EventCode": "0xBB", - "EventName": "UNC_M2M_HORZ_RING_AKC_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Even", - "EventCode": "0xBB", - "EventName": "UNC_M2M_HORZ_RING_AKC_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", - "EventCode": "0xBB", - "EventName": "UNC_M2M_HORZ_RING_AKC_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Even", - "EventCode": "0xB7", - "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", - "EventCode": "0xB7", - "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Even", - "EventCode": "0xB7", - "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", - "EventCode": "0xB7", - "EventName": "UNC_M2M_HORZ_RING_AK_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Left and Even", - "EventCode": "0xB8", - "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Left and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Left and Odd", - "EventCode": "0xB8", - "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Left and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Right and Even", - "EventCode": "0xB8", - "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Right and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Right and Odd", - "EventCode": "0xB8", - "EventName": "UNC_M2M_HORZ_RING_BL_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Right and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal IV Ring in Use : Left", - "EventCode": "0xB9", - "EventName": "UNC_M2M_HORZ_RING_IV_IN_USE.LEFT", - "PerPkg": "1", - "PublicDescription": "Horizontal IV Ring in Use : Left : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Horizontal IV Ring in Use : Right", - "EventCode": "0xB9", - "EventName": "UNC_M2M_HORZ_RING_IV_IN_USE.RIGHT", - "PerPkg": "1", - "PublicDescription": "Horizontal IV Ring in Use : Right : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : All, regardless of priority. - All Channels", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.ALL", - "PerPkg": "1", - "UMask": "0x704", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : All, regardless of priority. - Ch0", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH0_ALL", - "PerPkg": "1", - "UMask": "0x104", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : From TGR - Ch0", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH0_FROM_TGR", - "PerPkg": "1", - "UMask": "0x140", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : Critical Priority - Ch0", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH0_ISOCH", - "PerPkg": "1", - "UMask": "0x102", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : Normal Priority - Ch0", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH0_NORMAL", - "PerPkg": "1", - "UMask": "0x101", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : All, regardless of priority. - Ch1", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH1_ALL", - "PerPkg": "1", - "UMask": "0x204", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : From TGR - Ch1", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH1_FROM_TGR", - "PerPkg": "1", - "UMask": "0x240", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : Critical Priority - Ch1", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH1_ISOCH", - "PerPkg": "1", - "UMask": "0x202", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : Normal Priority - Ch1", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.CH1_NORMAL", - "PerPkg": "1", - "UMask": "0x201", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : From TGR - All Channels", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.FROM_TGR", - "PerPkg": "1", - "UMask": "0x740", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : Critical Priority - All Channels", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.ISOCH", - "PerPkg": "1", - "UMask": "0x702", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Reads Issued to iMC : Normal Priority - All Channels", - "EventCode": "0x37", - "EventName": "UNC_M2M_IMC_READS.NORMAL", - "PerPkg": "1", - "UMask": "0x701", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : All Writes - All Channels", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.ALL", - "PerPkg": "1", - "UMask": "0x1c10", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : All Writes - Ch0", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH0_ALL", - "PerPkg": "1", - "UMask": "0x410", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : From TGR - Ch0", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH0_FROM_TGR", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Full Line Non-ISOCH - Ch0", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH0_FULL", - "PerPkg": "1", - "UMask": "0x401", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : ISOCH Full Line - Ch0", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH0_FULL_ISOCH", - "PerPkg": "1", - "UMask": "0x404", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Non-Inclusive Miss - Ch0", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH0_NI_MISS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Partial Non-ISOCH - Ch0", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH0_PARTIAL", - "PerPkg": "1", - "UMask": "0x402", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : ISOCH Partial - Ch0", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH0_PARTIAL_ISOCH", - "PerPkg": "1", - "UMask": "0x408", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : All Writes - Ch1", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH1_ALL", - "PerPkg": "1", - "UMask": "0x810", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : From TGR - Ch1", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH1_FROM_TGR", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Full Line Non-ISOCH - Ch1", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH1_FULL", - "PerPkg": "1", - "UMask": "0x801", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : ISOCH Full Line - Ch1", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH1_FULL_ISOCH", - "PerPkg": "1", - "UMask": "0x804", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Non-Inclusive Miss - Ch1", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH1_NI_MISS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Partial Non-ISOCH - Ch1", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH1_PARTIAL", - "PerPkg": "1", - "UMask": "0x802", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : ISOCH Partial - Ch1", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.CH1_PARTIAL_ISOCH", - "PerPkg": "1", - "UMask": "0x808", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : From TGR - All Channels", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.FROM_TGR", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Full Line Non-ISOCH - All Channels", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.FULL", - "PerPkg": "1", - "UMask": "0x1c01", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : ISOCH Full Line - All Channels", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.FULL_ISOCH", - "PerPkg": "1", - "UMask": "0x1c04", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Non-Inclusive Miss - All Channels", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.NI_MISS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : Partial Non-ISOCH - All Channels", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.PARTIAL", - "PerPkg": "1", - "UMask": "0x1c02", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M Writes Issued to iMC : ISOCH Partial - All Channels", - "EventCode": "0x38", - "EventName": "UNC_M2M_IMC_WRITES.PARTIAL_ISOCH", - "PerPkg": "1", - "UMask": "0x1c08", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Inserts", - "EventCode": "0x64", - "EventName": "UNC_M2M_MIRR_WRQ_INSERTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Occupancy", - "EventCode": "0x65", - "EventName": "UNC_M2M_MIRR_WRQ_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI0", - "EventCode": "0xE6", - "EventName": "UNC_M2M_MISC_EXTERNAL.MBE_INST0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI1", - "EventCode": "0xE6", - "EventName": "UNC_M2M_MISC_EXTERNAL.MBE_INST1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Number Packet Header Matches : MC Match", - "EventCode": "0x4C", - "EventName": "UNC_M2M_PKT_MATCH.MC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Number Packet Header Matches : Mesh Match", - "EventCode": "0x4C", - "EventName": "UNC_M2M_PKT_MATCH.MESH", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_PREFCAM_CIS_DROPS", - "EventCode": "0x73", - "EventName": "UNC_M2M_PREFCAM_CIS_DROPS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Cycles Full : All Channels", - "EventCode": "0x6B", - "EventName": "UNC_M2M_PREFCAM_CYCLES_FULL.ALLCH", - "PerPkg": "1", - "UMask": "0x7", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Cycles Full : Channel 0", - "EventCode": "0x6B", - "EventName": "UNC_M2M_PREFCAM_CYCLES_FULL.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Cycles Full : Channel 1", - "EventCode": "0x6B", - "EventName": "UNC_M2M_PREFCAM_CYCLES_FULL.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Cycles Not Empty : All Channels", - "EventCode": "0x6C", - "EventName": "UNC_M2M_PREFCAM_CYCLES_NE.ALLCH", - "PerPkg": "1", - "UMask": "0x7", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Cycles Not Empty : Channel 0", - "EventCode": "0x6C", - "EventName": "UNC_M2M_PREFCAM_CYCLES_NE.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Cycles Not Empty : Channel 1", - "EventCode": "0x6C", - "EventName": "UNC_M2M_PREFCAM_CYCLES_NE.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH0_HITA0_INVAL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH0_HITA1_INVAL", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH0_MISS_INVAL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH0_RSP_PDRESET", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH1_HITA0_INVAL", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH1_HITA1_INVAL", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH1_MISS_INVAL", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Deallocs", - "EventCode": "0x6E", - "EventName": "UNC_M2M_PREFCAM_DEALLOCS.CH1_RSP_PDRESET", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped : XPT - Ch 0", - "EventCode": "0x6F", - "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH0_XPT", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped : XPT - Ch 1", - "EventCode": "0x6F", - "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.CH1_XPT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped : XPT - All Channels", - "EventCode": "0x6f", - "EventName": "UNC_M2M_PREFCAM_DEMAND_DROPS.XPT_ALLCH", - "PerPkg": "1", - "UMask": "0x15", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Merged with CAMed Prefetches : XPT - Ch 0", - "EventCode": "0x74", - "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.CH0_XPT", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Merged with CAMed Prefetches : XPT & UPI- Ch 0", - "EventCode": "0x74", - "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.CH0_XPTUPI", - "PerPkg": "1", - "PublicDescription": "Demands Merged with CAMed Prefetches : XPT & UPI - Ch 0", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Merged with CAMed Prefetches : XPT - Ch 1", - "EventCode": "0x74", - "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.CH1_XPT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Merged with CAMed Prefetches : XPT & UPI - Ch 1", - "EventCode": "0x74", - "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.CH1_XPTUPI", - "PerPkg": "1", - "PublicDescription": "Demands Merged with CAMed Prefetches : XPT & UPI- Ch 1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Merged with CAMed Prefetches : XPT & UPI- Ch 2", - "EventCode": "0x74", - "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.CH2_XPTUPI", - "PerPkg": "1", - "PublicDescription": "Demands Merged with CAMed Prefetches : XPT & UPI - Ch 2", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Merged with CAMed Prefetches : XPT & UPI- All Channels", - "EventCode": "0x74", - "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.XPTUPI_ALLCH", - "PerPkg": "1", - "PublicDescription": "Demands Merged with CAMed Prefetches : XPT & UPI - All Channels", - "UMask": "0x15", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Merged with CAMed Prefetches : XPT - All Channels", - "EventCode": "0x74", - "EventName": "UNC_M2M_PREFCAM_DEMAND_MERGE.XPT_ALLCH", - "PerPkg": "1", - "UMask": "0x15", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT - Ch 0", - "EventCode": "0x75", - "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.CH0_XPT", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI - Ch 0", - "EventCode": "0x75", - "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.CH0_XPTUPI", - "PerPkg": "1", - "PublicDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI- Ch 0", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT - Ch 1", - "EventCode": "0x75", - "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.CH1_XPT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI - Ch 1", - "EventCode": "0x75", - "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.CH1_XPTUPI", - "PerPkg": "1", - "PublicDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI- Ch 1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI - Ch 2", - "EventCode": "0x75", - "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.CH2_XPTUPI", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT & UPI - All Channels", - "EventCode": "0x75", - "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.XPTUPI_ALLCH", - "PerPkg": "1", - "UMask": "0x15", - "Unit": "M2M" - }, - { - "BriefDescription": "Demands Not Merged with CAMed Prefetches : XPT - All Channels", - "EventCode": "0x75", - "EventName": "UNC_M2M_PREFCAM_DEMAND_NO_MERGE.XPT_ALLCH", - "PerPkg": "1", - "UMask": "0x15", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.ERRORBLK_RxC", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.NOT_PF_SAD_REGION", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.PF_AD_CRD", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.PF_CAM_FULL", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.PF_CAM_HIT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.PF_SECURE_DROP", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.RPQ_PROXY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.STOP_B2B", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.WPQ_PROXY", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch0 - Reasons", - "EventCode": "0x70", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH0.XPT_THRESH", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.ERRORBLK_RxC", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.NOT_PF_SAD_REGION", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.PF_AD_CRD", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.PF_CAM_FULL", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.PF_CAM_HIT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.PF_SECURE_DROP", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.RPQ_PROXY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.STOP_B2B", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.WPQ_PROXY", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Data Prefetches Dropped Ch1 - Reasons", - "EventCode": "0x71", - "EventName": "UNC_M2M_PREFCAM_DROP_REASONS_CH1.XPT_THRESH", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Inserts : XPT - Ch 0", - "EventCode": "0x6D", - "EventName": "UNC_M2M_PREFCAM_INSERTS.CH0_XPT", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Inserts : XPT - Ch 1", - "EventCode": "0x6D", - "EventName": "UNC_M2M_PREFCAM_INSERTS.CH1_XPT", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Inserts : XPT - All Channels", - "EventCode": "0x6D", - "EventName": "UNC_M2M_PREFCAM_INSERTS.XPT_ALLCH", - "PerPkg": "1", - "UMask": "0x15", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Occupancy : All Channels", - "EventCode": "0x6A", - "EventName": "UNC_M2M_PREFCAM_OCCUPANCY.ALLCH", - "PerPkg": "1", - "UMask": "0x7", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Occupancy : Channel 0", - "EventCode": "0x6A", - "EventName": "UNC_M2M_PREFCAM_OCCUPANCY.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Prefetch CAM Occupancy : Channel 1", - "EventCode": "0x6A", - "EventName": "UNC_M2M_PREFCAM_OCCUPANCY.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": ": All Channels", - "EventCode": "0x76", - "EventName": "UNC_M2M_PREFCAM_RESP_MISS.ALLCH", - "PerPkg": "1", - "UMask": "0x7", - "Unit": "M2M" - }, - { - "BriefDescription": ": Channel 0", - "EventCode": "0x76", - "EventName": "UNC_M2M_PREFCAM_RESP_MISS.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": ": Channel 1", - "EventCode": "0x76", - "EventName": "UNC_M2M_PREFCAM_RESP_MISS.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_PREFCAM_RxC_CYCLES_NE", - "EventCode": "0x79", - "EventName": "UNC_M2M_PREFCAM_RxC_CYCLES_NE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_PREFCAM_RxC_DEALLOCS.1LM_POSTED", - "EventCode": "0x7A", - "EventName": "UNC_M2M_PREFCAM_RxC_DEALLOCS.1LM_POSTED", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_PREFCAM_RxC_DEALLOCS.CIS", - "EventCode": "0x7A", - "EventName": "UNC_M2M_PREFCAM_RxC_DEALLOCS.CIS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_PREFCAM_RxC_DEALLOCS.SQUASHED", - "EventCode": "0x7A", - "EventName": "UNC_M2M_PREFCAM_RxC_DEALLOCS.SQUASHED", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_PREFCAM_RxC_INSERTS", - "EventCode": "0x78", - "EventName": "UNC_M2M_PREFCAM_RxC_INSERTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "UNC_M2M_PREFCAM_RxC_OCCUPANCY", - "EventCode": "0x77", - "EventName": "UNC_M2M_PREFCAM_RxC_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : AD", - "EventCode": "0xAC", - "EventName": "UNC_M2M_RING_BOUNCES_HORZ.AD", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : AD : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : AK", - "EventCode": "0xAC", - "EventName": "UNC_M2M_RING_BOUNCES_HORZ.AK", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : AK : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : BL", - "EventCode": "0xAC", - "EventName": "UNC_M2M_RING_BOUNCES_HORZ.BL", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : BL : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : IV", - "EventCode": "0xAC", - "EventName": "UNC_M2M_RING_BOUNCES_HORZ.IV", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : IV : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : AD", - "EventCode": "0xAA", - "EventName": "UNC_M2M_RING_BOUNCES_VERT.AD", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : AD : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core", - "EventCode": "0xAA", - "EventName": "UNC_M2M_RING_BOUNCES_VERT.AK", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.", - "EventCode": "0xAA", - "EventName": "UNC_M2M_RING_BOUNCES_VERT.AKC", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core", - "EventCode": "0xAA", - "EventName": "UNC_M2M_RING_BOUNCES_VERT.BL", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache.", - "EventCode": "0xAA", - "EventName": "UNC_M2M_RING_BOUNCES_VERT.IV", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : AD", - "EventCode": "0xAD", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : AK", - "EventCode": "0xAD", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : Acknowledgements to Agent 1", - "EventCode": "0xAD", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : BL", - "EventCode": "0xAD", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : IV", - "EventCode": "0xAD", - "EventName": "UNC_M2M_RING_SINK_STARVED_HORZ.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : AD", - "EventCode": "0xAB", - "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Acknowledgements to core", - "EventCode": "0xAB", - "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring", - "EventCode": "0xAB", - "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.AKC", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Data Responses to core", - "EventCode": "0xAB", - "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Snoops of processor's cache.", - "EventCode": "0xAB", - "EventName": "UNC_M2M_RING_SINK_STARVED_VERT.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Source Throttle", - "EventCode": "0xae", - "EventName": "UNC_M2M_RING_SRC_THRTL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular : Channel 0", - "EventCode": "0x43", - "EventName": "UNC_M2M_RPQ_NO_REG_CRD.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Regular : Channel 1", - "EventCode": "0x43", - "EventName": "UNC_M2M_RPQ_NO_REG_CRD.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special : Channel 0", - "EventCode": "0x44", - "EventName": "UNC_M2M_RPQ_NO_SPEC_CRD.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M to iMC RPQ Cycles w/Credits - Special : Channel 1", - "EventCode": "0x44", - "EventName": "UNC_M2M_RPQ_NO_SPEC_CRD.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) Full", - "EventCode": "0x04", - "EventName": "UNC_M2M_RxC_AD_CYCLES_FULL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) Not Empty", - "EventCode": "0x03", - "EventName": "UNC_M2M_RxC_AD_CYCLES_NE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) Allocations", - "EventCode": "0x01", - "EventName": "UNC_M2M_RxC_AD_INSERTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) Occupancy", - "EventCode": "0x02", - "EventName": "UNC_M2M_RxC_AD_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Ingress (from CMS) Occupancy - Prefetches", - "EventCode": "0x77", - "EventName": "UNC_M2M_RxC_AD_PREF_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations", - "EventCode": "0x5C", - "EventName": "UNC_M2M_RxC_AK_WR_CMP", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Ingress (from CMS) Full", - "EventCode": "0x08", - "EventName": "UNC_M2M_RxC_BL_CYCLES_FULL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Ingress (from CMS) Not Empty", - "EventCode": "0x07", - "EventName": "UNC_M2M_RxC_BL_CYCLES_NE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Ingress (from CMS) Allocations", - "EventCode": "0x05", - "EventName": "UNC_M2M_RxC_BL_INSERTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Ingress (from CMS) Occupancy", - "EventCode": "0x06", - "EventName": "UNC_M2M_RxC_BL_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - All", - "EventCode": "0xE5", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Credited", - "EventCode": "0xE5", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", - "EventCode": "0xE5", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - All", - "EventCode": "0xE5", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Credited", - "EventCode": "0xE5", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", - "EventCode": "0xE5", - "EventName": "UNC_M2M_RxR_BUSY_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - All", - "EventCode": "0xE2", - "EventName": "UNC_M2M_RxR_BYPASS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - Credited", - "EventCode": "0xE2", - "EventName": "UNC_M2M_RxR_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - Credited : Number of packets bypassing the CMS Ingress", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - Uncredited", - "EventCode": "0xE2", - "EventName": "UNC_M2M_RxR_BYPASS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AK", - "EventCode": "0xE2", - "EventName": "UNC_M2M_RxR_BYPASS.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AK : Number of packets bypassing the CMS Ingress", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AKC - Uncredited", - "EventCode": "0xE2", - "EventName": "UNC_M2M_RxR_BYPASS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AKC - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - All", - "EventCode": "0xE2", - "EventName": "UNC_M2M_RxR_BYPASS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - Credited", - "EventCode": "0xE2", - "EventName": "UNC_M2M_RxR_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - Credited : Number of packets bypassing the CMS Ingress", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - Uncredited", - "EventCode": "0xE2", - "EventName": "UNC_M2M_RxR_BYPASS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Bypass : IV", - "EventCode": "0xE2", - "EventName": "UNC_M2M_RxR_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : IV : Number of packets bypassing the CMS Ingress", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - All", - "EventCode": "0xE3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Credited", - "EventCode": "0xE3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", - "EventCode": "0xE3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : AK", - "EventCode": "0xE3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AK : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - All", - "EventCode": "0xE3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Credited", - "EventCode": "0xE3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", - "EventCode": "0xE3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : IFV - Credited", - "EventCode": "0xE3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.IFV", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : IFV - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation : IV", - "EventCode": "0xE3", - "EventName": "UNC_M2M_RxR_CRD_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : IV : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Injection Starvation", - "EventCode": "0xe4", - "EventName": "UNC_M2M_RxR_CRD_STARVED_1", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - All", - "EventCode": "0xE1", - "EventName": "UNC_M2M_RxR_INSERTS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - Credited", - "EventCode": "0xE1", - "EventName": "UNC_M2M_RxR_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - Uncredited", - "EventCode": "0xE1", - "EventName": "UNC_M2M_RxR_INSERTS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AK", - "EventCode": "0xE1", - "EventName": "UNC_M2M_RxR_INSERTS.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AK : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AKC - Uncredited", - "EventCode": "0xE1", - "EventName": "UNC_M2M_RxR_INSERTS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AKC - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - All", - "EventCode": "0xE1", - "EventName": "UNC_M2M_RxR_INSERTS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - Credited", - "EventCode": "0xE1", - "EventName": "UNC_M2M_RxR_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - Uncredited", - "EventCode": "0xE1", - "EventName": "UNC_M2M_RxR_INSERTS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Allocations : IV", - "EventCode": "0xE1", - "EventName": "UNC_M2M_RxR_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : IV : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - All", - "EventCode": "0xE0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - Credited", - "EventCode": "0xE0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - Uncredited", - "EventCode": "0xE0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AK", - "EventCode": "0xE0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AK : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AKC - Uncredited", - "EventCode": "0xE0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AKC - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - All", - "EventCode": "0xE0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - Credited", - "EventCode": "0xE0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - Uncredited", - "EventCode": "0xE0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : IV", - "EventCode": "0xE0", - "EventName": "UNC_M2M_RxR_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : IV : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7", - "EventCode": "0xD0", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7", - "EventCode": "0xD2", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7", - "EventCode": "0xD4", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7", - "EventCode": "0xD6", - "EventName": "UNC_M2M_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10", - "EventCode": "0xD1", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8", - "EventCode": "0xD1", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9", - "EventCode": "0xD1", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10", - "EventCode": "0xD3", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8", - "EventCode": "0xD3", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9", - "EventCode": "0xD3", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10", - "EventCode": "0xD5", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8", - "EventCode": "0xD5", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9", - "EventCode": "0xD5", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10", - "EventCode": "0xD7", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8", - "EventCode": "0xD7", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9", - "EventCode": "0xD7", - "EventName": "UNC_M2M_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Number AD Ingress Credits", - "EventCode": "0x41", - "EventName": "UNC_M2M_TGR_AD_CREDITS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Number BL Ingress Credits", - "EventCode": "0x42", - "EventName": "UNC_M2M_TGR_BL_CREDITS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Full : Channel 0", - "EventCode": "0x45", - "EventName": "UNC_M2M_TRACKER_FULL.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Full : Channel 1", - "EventCode": "0x45", - "EventName": "UNC_M2M_TRACKER_FULL.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Inserts : Channel 0", - "EventCode": "0x49", - "EventName": "UNC_M2M_TRACKER_INSERTS.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Inserts : Channel 1", - "EventCode": "0x49", - "EventName": "UNC_M2M_TRACKER_INSERTS.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Not Empty : Channel 0", - "EventCode": "0x46", - "EventName": "UNC_M2M_TRACKER_NE.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Cycles Not Empty : Channel 1", - "EventCode": "0x46", - "EventName": "UNC_M2M_TRACKER_NE.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Occupancy : Channel 0", - "EventCode": "0x47", - "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Tracker Occupancy : Channel 1", - "EventCode": "0x47", - "EventName": "UNC_M2M_TRACKER_OCCUPANCY.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Credit Acquired", - "EventCode": "0x0d", - "EventName": "UNC_M2M_TxC_AD_CREDITS_ACQUIRED", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Credits Occupancy", - "EventCode": "0x0e", - "EventName": "UNC_M2M_TxC_AD_CREDIT_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Full", - "EventCode": "0x0c", - "EventName": "UNC_M2M_TxC_AD_CYCLES_FULL", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Not Empty", - "EventCode": "0x0b", - "EventName": "UNC_M2M_TxC_AD_CYCLES_NE", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Allocations", - "EventCode": "0x09", - "EventName": "UNC_M2M_TxC_AD_INSERTS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No AD Egress (to CMS) Credits", - "EventCode": "0x0f", - "EventName": "UNC_M2M_TxC_AD_NO_CREDIT_CYCLES", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No AD Egress (to CMS) Credits", - "EventCode": "0x10", - "EventName": "UNC_M2M_TxC_AD_NO_CREDIT_STALLED", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AD Egress (to CMS) Occupancy", - "EventCode": "0x0A", - "EventName": "UNC_M2M_TxC_AD_OCCUPANCY", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "Outbound Ring Transactions on AK : CRD Transactions to Cbo", - "EventCode": "0x39", - "EventName": "UNC_M2M_TxC_AK.CRD_CBO", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Outbound Ring Transactions on AK : NDR Transactions", - "EventCode": "0x39", - "EventName": "UNC_M2M_TxC_AK.NDR", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AKC Credits", - "EventCode": "0x5F", - "EventName": "UNC_M2M_TxC_AKC_CREDITS", - "PerPkg": "1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Credit Acquired : Common Mesh Stop - Near Side", - "EventCode": "0x1D", - "EventName": "UNC_M2M_TxC_AK_CREDITS_ACQUIRED.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Credit Acquired : Common Mesh Stop - Far Side", - "EventCode": "0x1D", - "EventName": "UNC_M2M_TxC_AK_CREDITS_ACQUIRED.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full : All", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full : Common Mesh Stop - Near Side", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full : Common Mesh Stop - Far Side", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.RDCRD0", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.RDCRD1", - "PerPkg": "1", - "UMask": "0x88", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCMP0", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCMP1", - "PerPkg": "1", - "UMask": "0xa0", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCRD0", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Full", - "EventCode": "0x14", - "EventName": "UNC_M2M_TxC_AK_CYCLES_FULL.WRCRD1", - "PerPkg": "1", - "UMask": "0x90", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty : All", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty : Common Mesh Stop - Near Side", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty : Common Mesh Stop - Far Side", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.RDCRD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.WRCMP", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Not Empty", - "EventCode": "0x13", - "EventName": "UNC_M2M_TxC_AK_CYCLES_NE.WRCRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations : All", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations : Common Mesh Stop - Near Side", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations : Common Mesh Stop - Far Side", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.PREF_RD_CAM_HIT", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.RDCRD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.WRCMP", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Allocations", - "EventCode": "0x11", - "EventName": "UNC_M2M_TxC_AK_INSERTS.WRCRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No AK Egress (to CMS) Credits : Common Mesh Stop - Near Side", - "EventCode": "0x1F", - "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_CYCLES.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No AK Egress (to CMS) Credits : Common Mesh Stop - Far Side", - "EventCode": "0x1F", - "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_CYCLES.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No AK Egress (to CMS) Credits : Common Mesh Stop - Near Side", - "EventCode": "0x20", - "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_STALLED.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No AK Egress (to CMS) Credits : Common Mesh Stop - Far Side", - "EventCode": "0x20", - "EventName": "UNC_M2M_TxC_AK_NO_CREDIT_STALLED.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy : All", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy : Common Mesh Stop - Near Side", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy : Common Mesh Stop - Far Side", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.RDCRD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.WRCMP", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "AK Egress (to CMS) Occupancy", - "EventCode": "0x12", - "EventName": "UNC_M2M_TxC_AK_OCCUPANCY.WRCRD", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Outbound DRS Ring Transactions to Cache : Data to Cache", - "EventCode": "0x40", - "EventName": "UNC_M2M_TxC_BL.DRS_CACHE", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Outbound DRS Ring Transactions to Cache : Data to Core", - "EventCode": "0x40", - "EventName": "UNC_M2M_TxC_BL.DRS_CORE", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Credit Acquired : Common Mesh Stop - Near Side", - "EventCode": "0x19", - "EventName": "UNC_M2M_TxC_BL_CREDITS_ACQUIRED.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Credit Acquired : Common Mesh Stop - Far Side", - "EventCode": "0x19", - "EventName": "UNC_M2M_TxC_BL_CREDITS_ACQUIRED.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Full : All", - "EventCode": "0x18", - "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Full : Common Mesh Stop - Near Side", - "EventCode": "0x18", - "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Full : Common Mesh Stop - Far Side", - "EventCode": "0x18", - "EventName": "UNC_M2M_TxC_BL_CYCLES_FULL.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Not Empty : All", - "EventCode": "0x17", - "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Not Empty : Common Mesh Stop - Near Side", - "EventCode": "0x17", - "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Not Empty : Common Mesh Stop - Far Side", - "EventCode": "0x17", - "EventName": "UNC_M2M_TxC_BL_CYCLES_NE.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Allocations : All", - "EventCode": "0x15", - "EventName": "UNC_M2M_TxC_BL_INSERTS.ALL", - "PerPkg": "1", - "UMask": "0x3", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Allocations : Common Mesh Stop - Near Side", - "EventCode": "0x15", - "EventName": "UNC_M2M_TxC_BL_INSERTS.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "BL Egress (to CMS) Allocations : Common Mesh Stop - Far Side", - "EventCode": "0x15", - "EventName": "UNC_M2M_TxC_BL_INSERTS.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No BL Egress (to CMS) Credits : Common Mesh Stop - Near Side", - "EventCode": "0x1B", - "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_CYCLES.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles with No BL Egress (to CMS) Credits : Common Mesh Stop - Far Side", - "EventCode": "0x1B", - "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_CYCLES.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No BL Egress (to CMS) Credits : Common Mesh Stop - Near Side", - "EventCode": "0x1C", - "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_STALLED.CMS0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles Stalled with No BL Egress (to CMS) Credits : Common Mesh Stop - Far Side", - "EventCode": "0x1C", - "EventName": "UNC_M2M_TxC_BL_NO_CREDIT_STALLED.CMS1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - All", - "EventCode": "0xA6", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - Credited", - "EventCode": "0xA6", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - Uncredited", - "EventCode": "0xA6", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - All", - "EventCode": "0xA6", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - Credited", - "EventCode": "0xA6", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - Uncredited", - "EventCode": "0xA6", - "EventName": "UNC_M2M_TxR_HORZ_ADS_USED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - All", - "EventCode": "0xA7", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - Credited", - "EventCode": "0xA7", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - Uncredited", - "EventCode": "0xA7", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AK", - "EventCode": "0xA7", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AK : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AKC - Uncredited", - "EventCode": "0xA7", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AKC - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - All", - "EventCode": "0xA7", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - Credited", - "EventCode": "0xA7", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - Uncredited", - "EventCode": "0xA7", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : IV", - "EventCode": "0xA7", - "EventName": "UNC_M2M_TxR_HORZ_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : IV : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All", - "EventCode": "0xA2", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited", - "EventCode": "0xA2", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited", - "EventCode": "0xA2", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AK", - "EventCode": "0xA2", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AK", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AK : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited", - "EventCode": "0xA2", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All", - "EventCode": "0xA2", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited", - "EventCode": "0xA2", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited", - "EventCode": "0xA2", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : IV", - "EventCode": "0xA2", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_FULL.IV", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : IV : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All", - "EventCode": "0xA3", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited", - "EventCode": "0xA3", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited", - "EventCode": "0xA3", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK", - "EventCode": "0xA3", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AK", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited", - "EventCode": "0xA3", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All", - "EventCode": "0xA3", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited", - "EventCode": "0xA3", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited", - "EventCode": "0xA3", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV", - "EventCode": "0xA3", - "EventName": "UNC_M2M_TxR_HORZ_CYCLES_NE.IV", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - All", - "EventCode": "0xA1", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - Credited", - "EventCode": "0xA1", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - Uncredited", - "EventCode": "0xA1", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AK", - "EventCode": "0xA1", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AK : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AKC - Uncredited", - "EventCode": "0xA1", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AKC - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - All", - "EventCode": "0xA1", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - Credited", - "EventCode": "0xA1", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - Uncredited", - "EventCode": "0xA1", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : IV", - "EventCode": "0xA1", - "EventName": "UNC_M2M_TxR_HORZ_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : IV : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - All", - "EventCode": "0xA4", - "EventName": "UNC_M2M_TxR_HORZ_NACK.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - All : Counts number of Egress packets NACK'ed on to the Horizontal Ring : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - Credited", - "EventCode": "0xA4", - "EventName": "UNC_M2M_TxR_HORZ_NACK.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - Credited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - Uncredited", - "EventCode": "0xA4", - "EventName": "UNC_M2M_TxR_HORZ_NACK.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AK", - "EventCode": "0xA4", - "EventName": "UNC_M2M_TxR_HORZ_NACK.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AK : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AKC - Uncredited", - "EventCode": "0xA4", - "EventName": "UNC_M2M_TxR_HORZ_NACK.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AKC - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - All", - "EventCode": "0xA4", - "EventName": "UNC_M2M_TxR_HORZ_NACK.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - All : Counts number of Egress packets NACK'ed on to the Horizontal Ring : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - Credited", - "EventCode": "0xA4", - "EventName": "UNC_M2M_TxR_HORZ_NACK.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - Credited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - Uncredited", - "EventCode": "0xA4", - "EventName": "UNC_M2M_TxR_HORZ_NACK.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : IV", - "EventCode": "0xA4", - "EventName": "UNC_M2M_TxR_HORZ_NACK.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - All", - "EventCode": "0xA0", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - All : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - Credited", - "EventCode": "0xA0", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - Credited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - Uncredited", - "EventCode": "0xA0", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AK", - "EventCode": "0xA0", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AK : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AKC - Uncredited", - "EventCode": "0xA0", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AKC - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - All", - "EventCode": "0xA0", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - All : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - Credited", - "EventCode": "0xA0", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - Credited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - Uncredited", - "EventCode": "0xA0", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : IV", - "EventCode": "0xA0", - "EventName": "UNC_M2M_TxR_HORZ_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : IV : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AD - All", - "EventCode": "0xA5", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AD - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited", - "EventCode": "0xA5", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AK", - "EventCode": "0xA5", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AK : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited", - "EventCode": "0xA5", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x80", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - All", - "EventCode": "0xA5", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited", - "EventCode": "0xA5", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : IV", - "EventCode": "0xA5", - "EventName": "UNC_M2M_TxR_HORZ_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", - "EventCode": "0x9C", - "EventName": "UNC_M2M_TxR_VERT_ADS_USED.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AK - Agent 0", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AK - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AK - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AK - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : IV - Agent 1", - "EventCode": "0x9D", - "EventName": "UNC_M2M_TxR_VERT_BYPASS.IV_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : IV - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 0", - "EventCode": "0x9E", - "EventName": "UNC_M2M_TxR_VERT_BYPASS_1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 1", - "EventCode": "0x9E", - "EventName": "UNC_M2M_TxR_VERT_BYPASS_1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0", - "EventCode": "0x95", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1", - "EventCode": "0x95", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_FULL1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0", - "EventCode": "0x97", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1", - "EventCode": "0x97", - "EventName": "UNC_M2M_TxR_VERT_CYCLES_NE1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_INSERTS0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_INSERTS0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_INSERTS0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_INSERTS0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_INSERTS0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_INSERTS0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : IV - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2M_TxR_VERT_INSERTS0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : IV - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_M2M_TxR_VERT_INSERTS1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_M2M_TxR_VERT_INSERTS1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : IV", - "EventCode": "0x98", - "EventName": "UNC_M2M_TxR_VERT_NACK0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 0", - "EventCode": "0x99", - "EventName": "UNC_M2M_TxR_VERT_NACK1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 1", - "EventCode": "0x99", - "EventName": "UNC_M2M_TxR_VERT_NACK1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : IV - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : IV - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_M2M_TxR_VERT_OCCUPANCY1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x40", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : IV", - "EventCode": "0x9A", - "EventName": "UNC_M2M_TxR_VERT_STARVED0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", - "EventCode": "0x9B", - "EventName": "UNC_M2M_TxR_VERT_STARVED1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1", - "EventCode": "0x9B", - "EventName": "UNC_M2M_TxR_VERT_STARVED1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", - "EventCode": "0x9B", - "EventName": "UNC_M2M_TxR_VERT_STARVED1.TGC", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Down and Even", - "EventCode": "0xB0", - "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Down and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Down and Odd", - "EventCode": "0xB0", - "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Up and Even", - "EventCode": "0xB0", - "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Up and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Up and Odd", - "EventCode": "0xB0", - "EventName": "UNC_M2M_VERT_RING_AD_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Down and Even", - "EventCode": "0xB4", - "EventName": "UNC_M2M_VERT_RING_AKC_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Down and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Down and Odd", - "EventCode": "0xB4", - "EventName": "UNC_M2M_VERT_RING_AKC_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Up and Even", - "EventCode": "0xB4", - "EventName": "UNC_M2M_VERT_RING_AKC_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Up and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Up and Odd", - "EventCode": "0xB4", - "EventName": "UNC_M2M_VERT_RING_AKC_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Down and Even", - "EventCode": "0xB1", - "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Down and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Down and Odd", - "EventCode": "0xB1", - "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Up and Even", - "EventCode": "0xB1", - "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Up and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Up and Odd", - "EventCode": "0xB1", - "EventName": "UNC_M2M_VERT_RING_AK_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Down and Even", - "EventCode": "0xB2", - "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Down and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Down and Odd", - "EventCode": "0xB2", - "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Down and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Up and Even", - "EventCode": "0xB2", - "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Up and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Up and Odd", - "EventCode": "0xB2", - "EventName": "UNC_M2M_VERT_RING_BL_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Up and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical IV Ring in Use : Down", - "EventCode": "0xB3", - "EventName": "UNC_M2M_VERT_RING_IV_IN_USE.DN", - "PerPkg": "1", - "PublicDescription": "Vertical IV Ring in Use : Down : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical IV Ring in Use : Up", - "EventCode": "0xB3", - "EventName": "UNC_M2M_VERT_RING_IV_IN_USE.UP", - "PerPkg": "1", - "PublicDescription": "Vertical IV Ring in Use : Up : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Down and Even", - "EventCode": "0xB5", - "EventName": "UNC_M2M_VERT_RING_TGC_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Down and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Down and Odd", - "EventCode": "0xB5", - "EventName": "UNC_M2M_VERT_RING_TGC_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Up and Even", - "EventCode": "0xB5", - "EventName": "UNC_M2M_VERT_RING_TGC_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Up and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Up and Odd", - "EventCode": "0xB5", - "EventName": "UNC_M2M_VERT_RING_TGC_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "WPQ Flush : Channel 0", - "EventCode": "0x58", - "EventName": "UNC_M2M_WPQ_FLUSH.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "WPQ Flush : Channel 1", - "EventCode": "0x58", - "EventName": "UNC_M2M_WPQ_FLUSH.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular : Channel 0", - "EventCode": "0x4D", - "EventName": "UNC_M2M_WPQ_NO_REG_CRD.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular : Channel 1", - "EventCode": "0x4D", - "EventName": "UNC_M2M_WPQ_NO_REG_CRD.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Regular : Channel 2", - "EventCode": "0x4D", - "EventName": "UNC_M2M_WPQ_NO_REG_CRD.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special : Channel 0", - "EventCode": "0x4E", - "EventName": "UNC_M2M_WPQ_NO_SPEC_CRD.CHN0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special : Channel 1", - "EventCode": "0x4E", - "EventName": "UNC_M2M_WPQ_NO_SPEC_CRD.CHN1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "M2M->iMC WPQ Cycles w/Credits - Special : Channel 2", - "EventCode": "0x4E", - "EventName": "UNC_M2M_WPQ_NO_SPEC_CRD.CHN2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Full : Channel 0", - "EventCode": "0x4A", - "EventName": "UNC_M2M_WR_TRACKER_FULL.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Full : Channel 1", - "EventCode": "0x4A", - "EventName": "UNC_M2M_WR_TRACKER_FULL.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Full : Mirror", - "EventCode": "0x4A", - "EventName": "UNC_M2M_WR_TRACKER_FULL.MIRR", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Inserts : Channel 0", - "EventCode": "0x56", - "EventName": "UNC_M2M_WR_TRACKER_INSERTS.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Inserts : Channel 1", - "EventCode": "0x56", - "EventName": "UNC_M2M_WR_TRACKER_INSERTS.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Not Empty : Channel 0", - "EventCode": "0x4B", - "EventName": "UNC_M2M_WR_TRACKER_NE.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Not Empty : Channel 1", - "EventCode": "0x4B", - "EventName": "UNC_M2M_WR_TRACKER_NE.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Not Empty : Mirror", - "EventCode": "0x4B", - "EventName": "UNC_M2M_WR_TRACKER_NE.MIRR", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Not Empty", - "EventCode": "0x4B", - "EventName": "UNC_M2M_WR_TRACKER_NE.MIRR_NONTGR", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Cycles Not Empty", - "EventCode": "0x4B", - "EventName": "UNC_M2M_WR_TRACKER_NE.MIRR_PWR", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Non-Posted Inserts : Channel 0", - "EventCode": "0x63", - "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_INSERTS.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Non-Posted Inserts : Channel 1", - "EventCode": "0x63", - "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_INSERTS.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Non-Posted Occupancy : Channel 0", - "EventCode": "0x62", - "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_OCCUPANCY.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Non-Posted Occupancy : Channel 1", - "EventCode": "0x62", - "EventName": "UNC_M2M_WR_TRACKER_NONPOSTED_OCCUPANCY.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Occupancy : Channel 0", - "EventCode": "0x55", - "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Occupancy : Channel 1", - "EventCode": "0x55", - "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Occupancy : Mirror", - "EventCode": "0x55", - "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.MIRR", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Occupancy", - "EventCode": "0x55", - "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.MIRR_NONTGR", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Occupancy", - "EventCode": "0x55", - "EventName": "UNC_M2M_WR_TRACKER_OCCUPANCY.MIRR_PWR", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Posted Inserts : Channel 0", - "EventCode": "0x5E", - "EventName": "UNC_M2M_WR_TRACKER_POSTED_INSERTS.CH0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Posted Inserts : Channel 1", - "EventCode": "0x5E", - "EventName": "UNC_M2M_WR_TRACKER_POSTED_INSERTS.CH1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2M" - }, - { - "BriefDescription": "Write Tracker Posted Occupancy : Channel 0", - "EventCode": "0x5D", - "EventName": "UNC_M2M_WR_TRACKER_POSTED_OCCUPANCY.CH0", - "PerPkg": "1", - 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"UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 3", - "EventCode": "0x84", - "EventName": "UNC_M2P_AG1_AD_CRD_ACQUIRED0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 3 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 4", - "EventCode": "0x84", - "EventName": "UNC_M2P_AG1_AD_CRD_ACQUIRED0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 4 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 5", - "EventCode": "0x84", - "EventName": "UNC_M2P_AG1_AD_CRD_ACQUIRED0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 5 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 6", - "EventCode": "0x84", - "EventName": "UNC_M2P_AG1_AD_CRD_ACQUIRED0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 6 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 7", - "EventCode": "0x84", - "EventName": "UNC_M2P_AG1_AD_CRD_ACQUIRED0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 7 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 10", - "EventCode": "0x85", - "EventName": "UNC_M2P_AG1_AD_CRD_ACQUIRED1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 10 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 8", - "EventCode": "0x85", - "EventName": "UNC_M2P_AG1_AD_CRD_ACQUIRED1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 8 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Acquired : For Transgress 9", - "EventCode": "0x85", - "EventName": "UNC_M2P_AG1_AD_CRD_ACQUIRED1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Acquired : For Transgress 9 : Number of CMS Agent 1 AD credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 0", - "EventCode": "0x86", - "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 0 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 1", - "EventCode": "0x86", - "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 1 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 2", - "EventCode": "0x86", - "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 2 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 3", - "EventCode": "0x86", - "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 4", - "EventCode": "0x86", - "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 5", - "EventCode": "0x86", - "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 6", - "EventCode": "0x86", - "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 7", - "EventCode": "0x86", - "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 10", - "EventCode": "0x87", - "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 8", - "EventCode": "0x87", - "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9", - "EventCode": "0x87", - "EventName": "UNC_M2P_AG1_AD_CRD_OCCUPANCY1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 AD Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 AD credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0", - "EventCode": "0x8c", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 0 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1", - "EventCode": "0x8c", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 1 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2", - "EventCode": "0x8c", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 2 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3", - "EventCode": "0x8c", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 3 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", - "EventCode": "0x8c", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", - "EventCode": "0x8c", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4", - "EventCode": "0x8c", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 4 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5", - "EventCode": "0x8c", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 5 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10", - "EventCode": "0x8d", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 10 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8", - "EventCode": "0x8d", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 8 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9", - "EventCode": "0x8d", - "EventName": "UNC_M2P_AG1_BL_CRD_ACQUIRED1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Acquired : For Transgress 9 : Number of CMS Agent 1 BL credits acquired in a given cycle, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0", - "EventCode": "0x8e", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR0", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 0 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1", - "EventCode": "0x8e", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR1", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 1 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2", - "EventCode": "0x8e", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR2", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 2 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3", - "EventCode": "0x8e", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR3", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 3 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4", - "EventCode": "0x8e", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR4", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 4 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5", - "EventCode": "0x8e", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR5", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 5 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6", - "EventCode": "0x8e", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR6", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 6 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7", - "EventCode": "0x8e", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY0.TGR7", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 7 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10", - "EventCode": "0x8f", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY1.TGR10", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 10 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8", - "EventCode": "0x8f", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY1.TGR8", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 8 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9", - "EventCode": "0x8f", - "EventName": "UNC_M2P_AG1_BL_CRD_OCCUPANCY1.TGR9", - "PerPkg": "1", - "PublicDescription": "CMS Agent1 BL Credits Occupancy : For Transgress 9 : Number of CMS Agent 1 BL credits in use in a given cycle, per transgress", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Clockticks of the mesh to PCI (M2P)", - "EventCode": "0x01", - "EventName": "UNC_M2P_CLOCKTICKS", - "PerPkg": "1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Clockticks", - "EventCode": "0xc0", - "EventName": "UNC_M2P_CMS_CLOCKTICKS", - "PerPkg": "1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Distress signal asserted : DPT Local", - "EventCode": "0xaf", - "EventName": "UNC_M2P_DISTRESS_ASSERTED.DPT_LOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Local : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle triggered by this tile", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Distress signal asserted : DPT Remote", - "EventCode": "0xaf", - "EventName": "UNC_M2P_DISTRESS_ASSERTED.DPT_NONLOCAL", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Remote : Counts the number of cycles either the local or incoming distress signals are asserted. : Dynamic Prefetch Throttle received by this tile", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Distress signal asserted : DPT Stalled - IV", - "EventCode": "0xaf", - "EventName": "UNC_M2P_DISTRESS_ASSERTED.DPT_STALL_IV", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Stalled - IV : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while regular IVs were received, causing DPT to be stalled", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Distress signal asserted : DPT Stalled - No Credit", - "EventCode": "0xaf", - "EventName": "UNC_M2P_DISTRESS_ASSERTED.DPT_STALL_NOCRD", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : DPT Stalled - No Credit : Counts the number of cycles either the local or incoming distress signals are asserted. : DPT occurred while credit not available causing DPT to be stalled", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Distress signal asserted : Horizontal", - "EventCode": "0xaf", - "EventName": "UNC_M2P_DISTRESS_ASSERTED.HORZ", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : Horizontal : Counts the number of cycles either the local or incoming distress signals are asserted. : If TGR egress is full, then agents will throttle outgoing AD IDI transactions", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Distress signal asserted : Vertical", - "EventCode": "0xaf", - "EventName": "UNC_M2P_DISTRESS_ASSERTED.VERT", - "PerPkg": "1", - "PublicDescription": "Distress signal asserted : Vertical : Counts the number of cycles either the local or incoming distress signals are asserted. : If IRQ egress is full, then agents will throttle outgoing AD IDI transactions", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements : Down", - "EventCode": "0xba", - "EventName": "UNC_M2P_EGRESS_ORDERING.IV_SNOOPGO_DN", - "PerPkg": "1", - "PublicDescription": "Egress Blocking due to Ordering requirements : Down : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress Blocking due to Ordering requirements : Up", - "EventCode": "0xba", - "EventName": "UNC_M2P_EGRESS_ORDERING.IV_SNOOPGO_UP", - "PerPkg": "1", - "PublicDescription": "Egress Blocking due to Ordering requirements : Up : Counts number of cycles IV was blocked in the TGR Egress due to SNP/GO Ordering requirements", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Left and Even", - "EventCode": "0xb6", - "EventName": "UNC_M2P_HORZ_RING_AD_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Left and Odd", - "EventCode": "0xb6", - "EventName": "UNC_M2P_HORZ_RING_AD_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Right and Even", - "EventCode": "0xb6", - "EventName": "UNC_M2P_HORZ_RING_AD_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AD Ring In Use : Right and Odd", - "EventCode": "0xb6", - "EventName": "UNC_M2P_HORZ_RING_AD_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AD Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Even", - "EventCode": "0xbb", - "EventName": "UNC_M2P_HORZ_RING_AKC_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", - "EventCode": "0xbb", - "EventName": "UNC_M2P_HORZ_RING_AKC_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Even", - "EventCode": "0xbb", - "EventName": "UNC_M2P_HORZ_RING_AKC_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", - "EventCode": "0xbb", - "EventName": "UNC_M2P_HORZ_RING_AKC_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Even", - "EventCode": "0xb7", - "EventName": "UNC_M2P_HORZ_RING_AK_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Left and Odd", - "EventCode": "0xb7", - "EventName": "UNC_M2P_HORZ_RING_AK_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Left and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Even", - "EventCode": "0xb7", - "EventName": "UNC_M2P_HORZ_RING_AK_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Even : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal AK Ring In Use : Right and Odd", - "EventCode": "0xb7", - "EventName": "UNC_M2P_HORZ_RING_AK_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal AK Ring In Use : Right and Odd : Counts the number of cycles that the Horizontal AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Left and Even", - "EventCode": "0xb8", - "EventName": "UNC_M2P_HORZ_RING_BL_IN_USE.LEFT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Left and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Left and Odd", - "EventCode": "0xb8", - "EventName": "UNC_M2P_HORZ_RING_BL_IN_USE.LEFT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Left and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Right and Even", - "EventCode": "0xb8", - "EventName": "UNC_M2P_HORZ_RING_BL_IN_USE.RIGHT_EVEN", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Right and Even : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal BL Ring in Use : Right and Odd", - "EventCode": "0xb8", - "EventName": "UNC_M2P_HORZ_RING_BL_IN_USE.RIGHT_ODD", - "PerPkg": "1", - "PublicDescription": "Horizontal BL Ring in Use : Right and Odd : Counts the number of cycles that the Horizontal BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal IV Ring in Use : Left", - "EventCode": "0xb9", - "EventName": "UNC_M2P_HORZ_RING_IV_IN_USE.LEFT", - "PerPkg": "1", - "PublicDescription": "Horizontal IV Ring in Use : Left : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Horizontal IV Ring in Use : Right", - "EventCode": "0xb9", - "EventName": "UNC_M2P_HORZ_RING_IV_IN_USE.RIGHT", - "PerPkg": "1", - "PublicDescription": "Horizontal IV Ring in Use : Right : Counts the number of cycles that the Horizontal IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credit Acquired : DRS", - "EventCode": "0x33", - "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.DRS_0", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credit Acquired : DRS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credit Acquired : DRS", - "EventCode": "0x33", - "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.DRS_1", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credit Acquired : DRS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credit Acquired : NCB", - "EventCode": "0x33", - "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCB_0", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credit Acquired : NCB : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credit Acquired : NCB", - "EventCode": "0x33", - "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCB_1", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credit Acquired : NCB : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credit Acquired : NCS", - "EventCode": "0x33", - "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCS_0", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credit Acquired : NCS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCS message class.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credit Acquired : NCS", - "EventCode": "0x33", - "EventName": "UNC_M2P_IIO_CREDITS_ACQUIRED.NCS_1", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credit Acquired : NCS : Counts the number of credits that are acquired in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credit for transfer through CMS Port 0s to the IIO for the NCS message class.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Failed to Acquire a Credit : DRS", - "EventCode": "0x34", - "EventName": "UNC_M2P_IIO_CREDITS_REJECT.DRS", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Failed to Acquire a Credit : DRS : Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits to the IIO for the DRS message class.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Failed to Acquire a Credit : NCB", - "EventCode": "0x34", - "EventName": "UNC_M2P_IIO_CREDITS_REJECT.NCB", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Failed to Acquire a Credit : NCB : Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits to the IIO for the NCB message class.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Failed to Acquire a Credit : NCS", - "EventCode": "0x34", - "EventName": "UNC_M2P_IIO_CREDITS_REJECT.NCS", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Failed to Acquire a Credit : NCS : Counts the number of times that a request pending in the BL Ingress attempted to acquire either a NCB or NCS credit to transmit into the IIO, but was rejected because no credits were available. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits to the IIO for the NCS message class.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 0", - "EventCode": "0x32", - "EventName": "UNC_M2P_IIO_CREDITS_USED.DRS_0", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 0 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 1", - "EventCode": "0x32", - "EventName": "UNC_M2P_IIO_CREDITS_USED.DRS_1", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credits in Use : DRS to CMS Port 1 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the DRS message class.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 0", - "EventCode": "0x32", - "EventName": "UNC_M2P_IIO_CREDITS_USED.NCB_0", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 0 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 1", - "EventCode": "0x32", - "EventName": "UNC_M2P_IIO_CREDITS_USED.NCB_1", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credits in Use : NCB to CMS Port 1 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCB message class.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 0", - "EventCode": "0x32", - "EventName": "UNC_M2P_IIO_CREDITS_USED.NCS_0", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 0 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credits for transfer through CMS Port 0 to the IIO for the NCS message class.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 1", - "EventCode": "0x32", - "EventName": "UNC_M2P_IIO_CREDITS_USED.NCS_1", - "PerPkg": "1", - "PublicDescription": "M2PCIe IIO Credits in Use : NCS to CMS Port 1 : Counts the number of cycles when one or more credits in the M2PCIe agent for sending transactions into the IIO on either NCB or NCS are in use. Transactions from the BL ring going into the IIO Agent must first acquire a credit. These credits are for either the NCB or NCS message classes. NCB, or non-coherent bypass messages are used to transmit data without coherency (and are common). NCS is used for reads to PCIe (and should be used sparingly). : Credit for transfer through CMS Port 0s to the IIO for the NCS message class.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF0 - NCB", - "EventCode": "0x46", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF0_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF0 - NCS", - "EventCode": "0x46", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF0_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF1 - NCB", - "EventCode": "0x46", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF1_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF1 - NCS", - "EventCode": "0x46", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF1_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF2 - NCB", - "EventCode": "0x46", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF2_NCB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF2 - NCS", - "EventCode": "0x46", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF2_NCS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF3 - NCB", - "EventCode": "0x46", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF3_NCB", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 0 : M2IOSF3 - NCS", - "EventCode": "0x46", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_0.M2IOSF3_NCS", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF4 - NCB", - "EventCode": "0x47", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF4_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF4 - NCS", - "EventCode": "0x47", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF4_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF5 - NCB", - "EventCode": "0x47", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF5_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Dedicated P2P Credit Taken - 1 : M2IOSF5 - NCS", - "EventCode": "0x47", - "EventName": "UNC_M2P_LOCAL_DED_P2P_CRD_TAKEN_1.M2IOSF5_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF0 - NCB", - "EventCode": "0x19", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF0_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF0 - NCS", - "EventCode": "0x19", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF0_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF1 - NCB", - "EventCode": "0x19", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF1_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF1 - NCS", - "EventCode": "0x19", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF1_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF2 - NCB", - "EventCode": "0x19", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF2_NCB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF2 - NCS", - "EventCode": "0x19", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF2_NCS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF3 - NCB", - "EventCode": "0x19", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF3_NCB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 0 : M2IOSF3 - NCS", - "EventCode": "0x19", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_0.MS2IOSF3_NCS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF4 - NCB", - "EventCode": "0x1a", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF4_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF4 - NCS", - "EventCode": "0x1a", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF4_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF5 - NCB", - "EventCode": "0x1a", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF5_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Dedicated Credits Returned - 1 : M2IOSF5 - NCS", - "EventCode": "0x1a", - "EventName": "UNC_M2P_LOCAL_P2P_DED_RETURNED_1.MS2IOSF5_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Shared Credits Returned : Agent0", - "EventCode": "0x17", - "EventName": "UNC_M2P_LOCAL_P2P_SHAR_RETURNED.AGENT_0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Shared Credits Returned : Agent1", - "EventCode": "0x17", - "EventName": "UNC_M2P_LOCAL_P2P_SHAR_RETURNED.AGENT_1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local P2P Shared Credits Returned : Agent2", - "EventCode": "0x17", - "EventName": "UNC_M2P_LOCAL_P2P_SHAR_RETURNED.AGENT_2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent0", - "EventCode": "0x44", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent1", - "EventCode": "0x44", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent2", - "EventCode": "0x44", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent3", - "EventCode": "0x44", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_3", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent4", - "EventCode": "0x44", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_4", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Returned to credit ring : Agent5", - "EventCode": "0x44", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_RETURNED.AGENT_5", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF0 - NCB", - "EventCode": "0x40", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF0_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF0 - NCS", - "EventCode": "0x40", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF0_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF1 - NCB", - "EventCode": "0x40", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF1_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF1 - NCS", - "EventCode": "0x40", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF1_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF2 - NCB", - "EventCode": "0x40", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF2_NCB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF2 - NCS", - "EventCode": "0x40", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF2_NCS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF3 - NCB", - "EventCode": "0x40", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF3_NCB", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 0 : M2IOSF3 - NCS", - "EventCode": "0x40", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_0.M2IOSF3_NCS", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF4 - NCB", - "EventCode": "0x41", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF4_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF4 - NCS", - "EventCode": "0x41", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF4_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF5 - NCB", - "EventCode": "0x41", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF5_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Local Shared P2P Credit Taken - 1 : M2IOSF5 - NCS", - "EventCode": "0x41", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_TAKEN_1.M2IOSF5_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF0 - NCB", - "EventCode": "0x4a", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF0_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF0 - NCS", - "EventCode": "0x4a", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF0_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF1 - NCB", - "EventCode": "0x4a", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF1_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF1 - NCS", - "EventCode": "0x4a", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF1_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF2 - NCB", - "EventCode": "0x4a", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF2_NCB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF2 - NCS", - "EventCode": "0x4a", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF2_NCS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF3 - NCB", - "EventCode": "0x4a", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF3_NCB", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 0 : M2IOSF3 - NCS", - "EventCode": "0x4a", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_0.M2IOSF3_NCS", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF4 - NCB", - "EventCode": "0x4b", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF4_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF4 - NCS", - "EventCode": "0x4b", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF4_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF5 - NCB", - "EventCode": "0x4b", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF5_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Waiting on Local Shared P2P Credit - 1 : M2IOSF5 - NCS", - "EventCode": "0x4b", - "EventName": "UNC_M2P_LOCAL_SHAR_P2P_CRD_WAIT_1.M2IOSF5_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI0", - "EventCode": "0xe6", - "EventName": "UNC_M2P_MISC_EXTERNAL.MBE_INST0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Miscellaneous Events (mostly from MS2IDI) : Number of cycles MBE is high for MS2IDI1", - "EventCode": "0xe6", - "EventName": "UNC_M2P_MISC_EXTERNAL.MBE_INST1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "P2P Credit Occupancy : All", - "EventCode": "0x14", - "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.ALL", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "P2P Credit Occupancy : Local NCB", - "EventCode": "0x14", - "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.LOCAL_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "P2P Credit Occupancy : Local NCS", - "EventCode": "0x14", - "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.LOCAL_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "P2P Credit Occupancy : Remote NCB", - "EventCode": "0x14", - "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.REMOTE_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "P2P Credit Occupancy : Remote NCS", - "EventCode": "0x14", - "EventName": "UNC_M2P_P2P_CRD_OCCUPANCY.REMOTE_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Dedicated Credits Received : All", - "EventCode": "0x16", - "EventName": "UNC_M2P_P2P_DED_RECEIVED.ALL", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Dedicated Credits Received : Local NCB", - "EventCode": "0x16", - "EventName": "UNC_M2P_P2P_DED_RECEIVED.LOCAL_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Dedicated Credits Received : Local NCS", - "EventCode": "0x16", - "EventName": "UNC_M2P_P2P_DED_RECEIVED.LOCAL_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Dedicated Credits Received : Remote NCB", - "EventCode": "0x16", - "EventName": "UNC_M2P_P2P_DED_RECEIVED.REMOTE_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Dedicated Credits Received : Remote NCS", - "EventCode": "0x16", - "EventName": "UNC_M2P_P2P_DED_RECEIVED.REMOTE_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Shared Credits Received : All", - "EventCode": "0x15", - "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.ALL", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Shared Credits Received : Local NCB", - "EventCode": "0x15", - "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.LOCAL_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Shared Credits Received : Local NCS", - "EventCode": "0x15", - "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.LOCAL_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Shared Credits Received : Remote NCB", - "EventCode": "0x15", - "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.REMOTE_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Shared Credits Received : Remote NCS", - "EventCode": "0x15", - "EventName": "UNC_M2P_P2P_SHAR_RECEIVED.REMOTE_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote P2P Shared Credits Returned : Agent0", - "EventCode": "0x18", - "EventName": "UNC_M2P_REMOTE_P2P_SHAR_RETURNED.AGENT_0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote P2P Shared Credits Returned : Agent1", - "EventCode": "0x18", - "EventName": "UNC_M2P_REMOTE_P2P_SHAR_RETURNED.AGENT_1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote P2P Shared Credits Returned : Agent2", - "EventCode": "0x18", - "EventName": "UNC_M2P_REMOTE_P2P_SHAR_RETURNED.AGENT_2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Shared P2P Credit Returned to credit ring : Agent0", - "EventCode": "0x45", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_RETURNED.AGENT_0", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Shared P2P Credit Returned to credit ring : Agent1", - "EventCode": "0x45", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_RETURNED.AGENT_1", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Remote Shared P2P Credit Returned to credit ring : Agent2", - "EventCode": "0x45", - "EventName": "UNC_M2P_REMOTE_SHAR_P2P_CRD_RETURNED.AGENT_2", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : AD", - "EventCode": "0xac", - "EventName": "UNC_M2P_RING_BOUNCES_HORZ.AD", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : AD : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : AK", - "EventCode": "0xac", - "EventName": "UNC_M2P_RING_BOUNCES_HORZ.AK", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : AK : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : BL", - "EventCode": "0xac", - "EventName": "UNC_M2P_RING_BOUNCES_HORZ.BL", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : BL : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Messages that bounced on the Horizontal Ring. : IV", - "EventCode": "0xac", - "EventName": "UNC_M2P_RING_BOUNCES_HORZ.IV", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Horizontal Ring. : IV : Number of cycles incoming messages from the Horizontal ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : AD", - "EventCode": "0xaa", - "EventName": "UNC_M2P_RING_BOUNCES_VERT.AD", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : AD : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core", - "EventCode": "0xaa", - "EventName": "UNC_M2P_RING_BOUNCES_VERT.AK", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Acknowledgements to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring.", - "EventCode": "0xaa", - "EventName": "UNC_M2P_RING_BOUNCES_VERT.AKC", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core", - "EventCode": "0xaa", - "EventName": "UNC_M2P_RING_BOUNCES_VERT.BL", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Data Responses to core : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache.", - "EventCode": "0xaa", - "EventName": "UNC_M2P_RING_BOUNCES_VERT.IV", - "PerPkg": "1", - "PublicDescription": "Messages that bounced on the Vertical Ring. : Snoops of processor's cache. : Number of cycles incoming messages from the Vertical ring that were bounced, by ring type.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : AD", - "EventCode": "0xad", - "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : AK", - "EventCode": "0xad", - "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : Acknowledgements to Agent 1", - "EventCode": "0xad", - "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.AK_AG1", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : BL", - "EventCode": "0xad", - "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Horizontal Ring : IV", - "EventCode": "0xad", - "EventName": "UNC_M2P_RING_SINK_STARVED_HORZ.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : AD", - "EventCode": "0xab", - "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.AD", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Acknowledgements to core", - "EventCode": "0xab", - "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.AK", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring", - "EventCode": "0xab", - "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.AKC", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Data Responses to core", - "EventCode": "0xab", - "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.BL", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Sink Starvation on Vertical Ring : Snoops of processor's cache.", - "EventCode": "0xab", - "EventName": "UNC_M2P_RING_SINK_STARVED_VERT.IV", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Source Throttle", - "EventCode": "0xae", - "EventName": "UNC_M2P_RING_SRC_THRTL", - "PerPkg": "1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", - "EventCode": "0x10", - "EventName": "UNC_M2P_RxC_CYCLES_NE.ALL", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", - "EventCode": "0x10", - "EventName": "UNC_M2P_RxC_CYCLES_NE.CHA_IDI", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", - "EventCode": "0x10", - "EventName": "UNC_M2P_RxC_CYCLES_NE.CHA_NCB", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", - "EventCode": "0x10", - "EventName": "UNC_M2P_RxC_CYCLES_NE.CHA_NCS", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", - "EventCode": "0x10", - "EventName": "UNC_M2P_RxC_CYCLES_NE.IIO_NCB", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Cycles Not Empty", - "EventCode": "0x10", - "EventName": "UNC_M2P_RxC_CYCLES_NE.IIO_NCS", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Cycles Not Empty : Counts the number of cycles when the M2PCIe Ingress is not empty.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Inserts", - "EventCode": "0x11", - "EventName": "UNC_M2P_RxC_INSERTS.ALL", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Inserts", - "EventCode": "0x11", - "EventName": "UNC_M2P_RxC_INSERTS.CHA_IDI", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Inserts", - "EventCode": "0x11", - "EventName": "UNC_M2P_RxC_INSERTS.CHA_NCB", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Inserts", - "EventCode": "0x11", - "EventName": "UNC_M2P_RxC_INSERTS.CHA_NCS", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Inserts", - "EventCode": "0x11", - "EventName": "UNC_M2P_RxC_INSERTS.IIO_NCB", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Ingress (from CMS) Queue Inserts", - "EventCode": "0x11", - "EventName": "UNC_M2P_RxC_INSERTS.IIO_NCS", - "PerPkg": "1", - "PublicDescription": "Ingress (from CMS) Queue Inserts : Counts the number of entries inserted into the M2PCIe Ingress Queue. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue latency.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - All", - "EventCode": "0xe5", - "EventName": "UNC_M2P_RxR_BUSY_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Credited", - "EventCode": "0xe5", - "EventName": "UNC_M2P_RxR_BUSY_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", - "EventCode": "0xe5", - "EventName": "UNC_M2P_RxR_BUSY_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - All", - "EventCode": "0xe5", - "EventName": "UNC_M2P_RxR_BUSY_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Credited", - "EventCode": "0xe5", - "EventName": "UNC_M2P_RxR_BUSY_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", - "EventCode": "0xe5", - "EventName": "UNC_M2P_RxR_BUSY_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, because a message from the other queue has higher priority", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - All", - "EventCode": "0xe2", - "EventName": "UNC_M2P_RxR_BYPASS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - Credited", - "EventCode": "0xe2", - "EventName": "UNC_M2P_RxR_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - Credited : Number of packets bypassing the CMS Ingress", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AD - Uncredited", - "EventCode": "0xe2", - "EventName": "UNC_M2P_RxR_BYPASS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AD - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AK", - "EventCode": "0xe2", - "EventName": "UNC_M2P_RxR_BYPASS.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AK : Number of packets bypassing the CMS Ingress", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Bypass : AKC - Uncredited", - "EventCode": "0xe2", - "EventName": "UNC_M2P_RxR_BYPASS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : AKC - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - All", - "EventCode": "0xe2", - "EventName": "UNC_M2P_RxR_BYPASS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - All : Number of packets bypassing the CMS Ingress : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - Credited", - "EventCode": "0xe2", - "EventName": "UNC_M2P_RxR_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - Credited : Number of packets bypassing the CMS Ingress", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Bypass : BL - Uncredited", - "EventCode": "0xe2", - "EventName": "UNC_M2P_RxR_BYPASS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : BL - Uncredited : Number of packets bypassing the CMS Ingress", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Bypass : IV", - "EventCode": "0xe2", - "EventName": "UNC_M2P_RxR_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Bypass : IV : Number of packets bypassing the CMS Ingress", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - All", - "EventCode": "0xe3", - "EventName": "UNC_M2P_RxR_CRD_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Credited", - "EventCode": "0xe3", - "EventName": "UNC_M2P_RxR_CRD_STARVED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : AD - Uncredited", - "EventCode": "0xe3", - "EventName": "UNC_M2P_RxR_CRD_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AD - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : AK", - "EventCode": "0xe3", - "EventName": "UNC_M2P_RxR_CRD_STARVED.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : AK : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - All", - "EventCode": "0xe3", - "EventName": "UNC_M2P_RxR_CRD_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - All : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Credited", - "EventCode": "0xe3", - "EventName": "UNC_M2P_RxR_CRD_STARVED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : BL - Uncredited", - "EventCode": "0xe3", - "EventName": "UNC_M2P_RxR_CRD_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : BL - Uncredited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : IFV - Credited", - "EventCode": "0xe3", - "EventName": "UNC_M2P_RxR_CRD_STARVED.IFV", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : IFV - Credited : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation : IV", - "EventCode": "0xe3", - "EventName": "UNC_M2P_RxR_CRD_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : IV : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Injection Starvation", - "EventCode": "0xe4", - "EventName": "UNC_M2P_RxR_CRD_STARVED_1", - "PerPkg": "1", - "PublicDescription": "Transgress Injection Starvation : Counts cycles under injection starvation mode. This starvation is triggered when the CMS Ingress cannot send a transaction onto the mesh for a long period of time. In this case, the Ingress is unable to forward to the Egress due to a lack of credit.", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - All", - "EventCode": "0xe1", - "EventName": "UNC_M2P_RxR_INSERTS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - Credited", - "EventCode": "0xe1", - "EventName": "UNC_M2P_RxR_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AD - Uncredited", - "EventCode": "0xe1", - "EventName": "UNC_M2P_RxR_INSERTS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AD - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AK", - "EventCode": "0xe1", - "EventName": "UNC_M2P_RxR_INSERTS.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AK : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Allocations : AKC - Uncredited", - "EventCode": "0xe1", - "EventName": "UNC_M2P_RxR_INSERTS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : AKC - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - All", - "EventCode": "0xe1", - "EventName": "UNC_M2P_RxR_INSERTS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - All : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - Credited", - "EventCode": "0xe1", - "EventName": "UNC_M2P_RxR_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - Credited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Allocations : BL - Uncredited", - "EventCode": "0xe1", - "EventName": "UNC_M2P_RxR_INSERTS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : BL - Uncredited : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Allocations : IV", - "EventCode": "0xe1", - "EventName": "UNC_M2P_RxR_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Allocations : IV : Number of allocations into the CMS Ingress The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - All", - "EventCode": "0xe0", - "EventName": "UNC_M2P_RxR_OCCUPANCY.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - Credited", - "EventCode": "0xe0", - "EventName": "UNC_M2P_RxR_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AD - Uncredited", - "EventCode": "0xe0", - "EventName": "UNC_M2P_RxR_OCCUPANCY.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AD - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AK", - "EventCode": "0xe0", - "EventName": "UNC_M2P_RxR_OCCUPANCY.AK", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AK : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : AKC - Uncredited", - "EventCode": "0xe0", - "EventName": "UNC_M2P_RxR_OCCUPANCY.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : AKC - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - All", - "EventCode": "0xe0", - "EventName": "UNC_M2P_RxR_OCCUPANCY.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - All : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - Credited", - "EventCode": "0xe0", - "EventName": "UNC_M2P_RxR_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - Credited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : BL - Uncredited", - "EventCode": "0xe0", - "EventName": "UNC_M2P_RxR_OCCUPANCY.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : BL - Uncredited : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Transgress Ingress Occupancy : IV", - "EventCode": "0xe0", - "EventName": "UNC_M2P_RxR_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "Transgress Ingress Occupancy : IV : Occupancy event for the Ingress buffers in the CMS The Ingress is used to queue up requests received from the mesh", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0", - "EventCode": "0xd0", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1", - "EventCode": "0xd0", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2", - "EventCode": "0xd0", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3", - "EventCode": "0xd0", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4", - "EventCode": "0xd0", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5", - "EventCode": "0xd0", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6", - "EventCode": "0xd0", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7", - "EventCode": "0xd0", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG0.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0", - "EventCode": "0xd2", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 0 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1", - "EventCode": "0xd2", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 1 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2", - "EventCode": "0xd2", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 2 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3", - "EventCode": "0xd2", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 3 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4", - "EventCode": "0xd2", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 4 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5", - "EventCode": "0xd2", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 5 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6", - "EventCode": "0xd2", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 6 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7", - "EventCode": "0xd2", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_AD_AG1.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 7 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0", - "EventCode": "0xd4", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1", - "EventCode": "0xd4", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2", - "EventCode": "0xd4", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3", - "EventCode": "0xd4", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4", - "EventCode": "0xd4", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5", - "EventCode": "0xd4", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6", - "EventCode": "0xd4", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7", - "EventCode": "0xd4", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG0.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0", - "EventCode": "0xd6", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR0", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 0 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1", - "EventCode": "0xd6", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR1", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 1 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2", - "EventCode": "0xd6", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR2", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 2 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3", - "EventCode": "0xd6", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR3", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 3 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4", - "EventCode": "0xd6", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR4", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 4 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5", - "EventCode": "0xd6", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR5", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 5 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6", - "EventCode": "0xd6", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR6", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 6 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7", - "EventCode": "0xd6", - "EventName": "UNC_M2P_STALL0_NO_TxR_HORZ_CRD_BL_AG1.TGR7", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 7 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10", - "EventCode": "0xd1", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8", - "EventCode": "0xd1", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9", - "EventCode": "0xd1", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG0.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent0 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10", - "EventCode": "0xd3", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 10 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8", - "EventCode": "0xd3", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 8 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9", - "EventCode": "0xd3", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_AD_AG1_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No AD Agent1 Transgress Credits : For Transgress 9 : Number of cycles the AD Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10", - "EventCode": "0xd5", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8", - "EventCode": "0xd5", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9", - "EventCode": "0xd5", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG0_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent0 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 0 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10", - "EventCode": "0xd7", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR10", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 10 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8", - "EventCode": "0xd7", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR8", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 8 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9", - "EventCode": "0xd7", - "EventName": "UNC_M2P_STALL1_NO_TxR_HORZ_CRD_BL_AG1_1.TGR9", - "PerPkg": "1", - "PublicDescription": "Stall on No BL Agent1 Transgress Credits : For Transgress 9 : Number of cycles the BL Agent 1 Egress Buffer is stalled waiting for a TGR credit to become available, per transgress.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "UNC_M2P_TxC_CREDITS.PRQ", - "EventCode": "0x2d", - "EventName": "UNC_M2P_TxC_CREDITS.PRQ", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full", - "EventCode": "0x25", - "EventName": "UNC_M2P_TxC_CYCLES_FULL.AD_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full", - "EventCode": "0x25", - "EventName": "UNC_M2P_TxC_CYCLES_FULL.AD_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full", - "EventCode": "0x25", - "EventName": "UNC_M2P_TxC_CYCLES_FULL.AK_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full", - "EventCode": "0x25", - "EventName": "UNC_M2P_TxC_CYCLES_FULL.AK_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full", - "EventCode": "0x25", - "EventName": "UNC_M2P_TxC_CYCLES_FULL.BL_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Full", - "EventCode": "0x25", - "EventName": "UNC_M2P_TxC_CYCLES_FULL.BL_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Full : Counts the number of cycles when the M2PCIe Egress is full. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty", - "EventCode": "0x23", - "EventName": "UNC_M2P_TxC_CYCLES_NE.AD_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty", - "EventCode": "0x23", - "EventName": "UNC_M2P_TxC_CYCLES_NE.AD_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty", - "EventCode": "0x23", - "EventName": "UNC_M2P_TxC_CYCLES_NE.AK_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty", - "EventCode": "0x23", - "EventName": "UNC_M2P_TxC_CYCLES_NE.AK_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty", - "EventCode": "0x23", - "EventName": "UNC_M2P_TxC_CYCLES_NE.BL_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Cycles Not Empty", - "EventCode": "0x23", - "EventName": "UNC_M2P_TxC_CYCLES_NE.BL_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Cycles Not Empty : Counts the number of cycles when the M2PCIe Egress is not empty. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy. Multiple egress buffers can be tracked at a given time using multiple counters.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress", - "EventCode": "0x24", - "EventName": "UNC_M2P_TxC_INSERTS.AD_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress", - "EventCode": "0x24", - "EventName": "UNC_M2P_TxC_INSERTS.AD_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress", - "EventCode": "0x24", - "EventName": "UNC_M2P_TxC_INSERTS.AK_CRD_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress", - "EventCode": "0x24", - "EventName": "UNC_M2P_TxC_INSERTS.AK_CRD_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress", - "EventCode": "0x24", - "EventName": "UNC_M2P_TxC_INSERTS.BL_0", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Egress (to CMS) Ingress", - "EventCode": "0x24", - "EventName": "UNC_M2P_TxC_INSERTS.BL_1", - "PerPkg": "1", - "PublicDescription": "Egress (to CMS) Ingress : Counts the number of number of messages inserted into the the M2PCIe Egress queue. This tracks messages for one of the two CMS ports that are used by the M2PCIe agent. This can be used in conjunction with the M2PCIe Ingress Occupancy Accumulator event in order to calculate average queue occupancy.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - All", - "EventCode": "0xa6", - "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - Credited", - "EventCode": "0xa6", - "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : AD - Uncredited", - "EventCode": "0xa6", - "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : AD - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - All", - "EventCode": "0xa6", - "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - All : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - Credited", - "EventCode": "0xa6", - "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - Credited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal ADS Used : BL - Uncredited", - "EventCode": "0xa6", - "EventName": "UNC_M2P_TxR_HORZ_ADS_USED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal ADS Used : BL - Uncredited : Number of packets using the Horizontal Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - All", - "EventCode": "0xa7", - "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - Credited", - "EventCode": "0xa7", - "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AD - Uncredited", - "EventCode": "0xa7", - "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AD - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AK", - "EventCode": "0xa7", - "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AK : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : AKC - Uncredited", - "EventCode": "0xa7", - "EventName": "UNC_M2P_TxR_HORZ_BYPASS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : AKC - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - All", - "EventCode": "0xa7", - "EventName": "UNC_M2P_TxR_HORZ_BYPASS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - All : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - Credited", - "EventCode": "0xa7", - "EventName": "UNC_M2P_TxR_HORZ_BYPASS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - Credited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : BL - Uncredited", - "EventCode": "0xa7", - "EventName": "UNC_M2P_TxR_HORZ_BYPASS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : BL - Uncredited : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Bypass Used : IV", - "EventCode": "0xa7", - "EventName": "UNC_M2P_TxR_HORZ_BYPASS.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Bypass Used : IV : Number of packets bypassing the Horizontal Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All", - "EventCode": "0xa2", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited", - "EventCode": "0xa2", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited", - "EventCode": "0xa2", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AK", - "EventCode": "0xa2", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.AK", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AK : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited", - "EventCode": "0xa2", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All", - "EventCode": "0xa2", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited", - "EventCode": "0xa2", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited", - "EventCode": "0xa2", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Full : IV", - "EventCode": "0xa2", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_FULL.IV", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Full : IV : Cycles the Transgress buffers in the Common Mesh Stop are Full. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All", - "EventCode": "0xa3", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.AD_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited", - "EventCode": "0xa3", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.AD_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited", - "EventCode": "0xa3", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AD - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK", - "EventCode": "0xa3", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.AK", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AK : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited", - "EventCode": "0xa3", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : AKC - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All", - "EventCode": "0xa3", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.BL_ALL", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - All : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited", - "EventCode": "0xa3", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.BL_CRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Credited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited", - "EventCode": "0xa3", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : BL - Uncredited : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV", - "EventCode": "0xa3", - "EventName": "UNC_M2P_TxR_HORZ_CYCLES_NE.IV", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Horizontal Egress Queue is Not Empty : IV : Cycles the Transgress buffers in the Common Mesh Stop are Not-Empty. The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - All", - "EventCode": "0xa1", - "EventName": "UNC_M2P_TxR_HORZ_INSERTS.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - Credited", - "EventCode": "0xa1", - "EventName": "UNC_M2P_TxR_HORZ_INSERTS.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AD - Uncredited", - "EventCode": "0xa1", - "EventName": "UNC_M2P_TxR_HORZ_INSERTS.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AD - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AK", - "EventCode": "0xa1", - "EventName": "UNC_M2P_TxR_HORZ_INSERTS.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AK : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : AKC - Uncredited", - "EventCode": "0xa1", - "EventName": "UNC_M2P_TxR_HORZ_INSERTS.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : AKC - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - All", - "EventCode": "0xa1", - "EventName": "UNC_M2P_TxR_HORZ_INSERTS.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - All : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - Credited", - "EventCode": "0xa1", - "EventName": "UNC_M2P_TxR_HORZ_INSERTS.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - Credited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : BL - Uncredited", - "EventCode": "0xa1", - "EventName": "UNC_M2P_TxR_HORZ_INSERTS.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : BL - Uncredited : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Inserts : IV", - "EventCode": "0xa1", - "EventName": "UNC_M2P_TxR_HORZ_INSERTS.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Inserts : IV : Number of allocations into the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - All", - "EventCode": "0xa4", - "EventName": "UNC_M2P_TxR_HORZ_NACK.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - All : Counts number of Egress packets NACK'ed on to the Horizontal Ring : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - Credited", - "EventCode": "0xa4", - "EventName": "UNC_M2P_TxR_HORZ_NACK.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - Credited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AD - Uncredited", - "EventCode": "0xa4", - "EventName": "UNC_M2P_TxR_HORZ_NACK.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AD - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AK", - "EventCode": "0xa4", - "EventName": "UNC_M2P_TxR_HORZ_NACK.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AK : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : AKC - Uncredited", - "EventCode": "0xa4", - "EventName": "UNC_M2P_TxR_HORZ_NACK.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : AKC - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - All", - "EventCode": "0xa4", - "EventName": "UNC_M2P_TxR_HORZ_NACK.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - All : Counts number of Egress packets NACK'ed on to the Horizontal Ring : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - Credited", - "EventCode": "0xa4", - "EventName": "UNC_M2P_TxR_HORZ_NACK.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - Credited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : BL - Uncredited", - "EventCode": "0xa4", - "EventName": "UNC_M2P_TxR_HORZ_NACK.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : BL - Uncredited : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress NACKs : IV", - "EventCode": "0xa4", - "EventName": "UNC_M2P_TxR_HORZ_NACK.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Horizontal Ring", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - All", - "EventCode": "0xa0", - "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - All : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x11", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - Credited", - "EventCode": "0xa0", - "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.AD_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - Credited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AD - Uncredited", - "EventCode": "0xa0", - "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AD - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AK", - "EventCode": "0xa0", - "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AK : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : AKC - Uncredited", - "EventCode": "0xa0", - "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : AKC - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - All", - "EventCode": "0xa0", - "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - All : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh. : All == Credited + Uncredited", - "UMask": "0x44", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - Credited", - "EventCode": "0xa0", - "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.BL_CRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - Credited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : BL - Uncredited", - "EventCode": "0xa0", - "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : BL - Uncredited : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Occupancy : IV", - "EventCode": "0xa0", - "EventName": "UNC_M2P_TxR_HORZ_OCCUPANCY.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Occupancy : IV : Occupancy event for the Transgress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Horizontal Ring on the Mesh.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AD - All", - "EventCode": "0xa5", - "EventName": "UNC_M2P_TxR_HORZ_STARVED.AD_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AD - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited", - "EventCode": "0xa5", - "EventName": "UNC_M2P_TxR_HORZ_STARVED.AD_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AD - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AK", - "EventCode": "0xa5", - "EventName": "UNC_M2P_TxR_HORZ_STARVED.AK", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AK : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited", - "EventCode": "0xa5", - "EventName": "UNC_M2P_TxR_HORZ_STARVED.AKC_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : AKC - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x80", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - All", - "EventCode": "0xa5", - "EventName": "UNC_M2P_TxR_HORZ_STARVED.BL_ALL", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - All : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time. : All == Credited + Uncredited", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited", - "EventCode": "0xa5", - "EventName": "UNC_M2P_TxR_HORZ_STARVED.BL_UNCRD", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : BL - Uncredited : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Horizontal Egress Injection Starvation : IV", - "EventCode": "0xa5", - "EventName": "UNC_M2P_TxR_HORZ_STARVED.IV", - "PerPkg": "1", - "PublicDescription": "CMS Horizontal Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Transgress buffer cannot send a transaction onto the Horizontal ring for a long period of time.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", - "EventCode": "0x9c", - "EventName": "UNC_M2P_TxR_VERT_ADS_USED.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", - "EventCode": "0x9c", - "EventName": "UNC_M2P_TxR_VERT_ADS_USED.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", - "EventCode": "0x9c", - "EventName": "UNC_M2P_TxR_VERT_ADS_USED.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", - "EventCode": "0x9c", - "EventName": "UNC_M2P_TxR_VERT_ADS_USED.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets using the Vertical Anti-Deadlock Slot, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 0", - "EventCode": "0x9d", - "EventName": "UNC_M2P_TxR_VERT_BYPASS.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AD - Agent 1", - "EventCode": "0x9d", - "EventName": "UNC_M2P_TxR_VERT_BYPASS.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AD - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AK - Agent 0", - "EventCode": "0x9d", - "EventName": "UNC_M2P_TxR_VERT_BYPASS.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AK - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AK - Agent 1", - "EventCode": "0x9d", - "EventName": "UNC_M2P_TxR_VERT_BYPASS.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AK - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 0", - "EventCode": "0x9d", - "EventName": "UNC_M2P_TxR_VERT_BYPASS.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : BL - Agent 1", - "EventCode": "0x9d", - "EventName": "UNC_M2P_TxR_VERT_BYPASS.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : BL - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : IV - Agent 1", - "EventCode": "0x9d", - "EventName": "UNC_M2P_TxR_VERT_BYPASS.IV_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : IV - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 0", - "EventCode": "0x9e", - "EventName": "UNC_M2P_TxR_VERT_BYPASS_1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 0 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical ADS Used : AKC - Agent 1", - "EventCode": "0x9e", - "EventName": "UNC_M2P_TxR_VERT_BYPASS_1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical ADS Used : AKC - Agent 1 : Number of packets bypassing the Vertical Egress, broken down by ring type and CMS Agent.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1", - "EventCode": "0x94", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0", - "EventCode": "0x94", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0", - "EventCode": "0x95", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1", - "EventCode": "0x95", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_FULL1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Full : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Full. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AD - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AK - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1", - "EventCode": "0x96", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : BL - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0", - "EventCode": "0x96", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : IV - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0", - "EventCode": "0x97", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 0 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1", - "EventCode": "0x97", - "EventName": "UNC_M2P_TxR_VERT_CYCLES_NE1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "Cycles CMS Vertical Egress Queue Is Not Empty : AKC - Agent 1 : Number of cycles the Common Mesh Stop Egress was Not Empty. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2P_TxR_VERT_INSERTS0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AD - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M2P_TxR_VERT_INSERTS0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AD - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2P_TxR_VERT_INSERTS0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AK - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M2P_TxR_VERT_INSERTS0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AK - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2P_TxR_VERT_INSERTS0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : BL - Agent 1", - "EventCode": "0x92", - "EventName": "UNC_M2P_TxR_VERT_INSERTS0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : BL - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : IV - Agent 0", - "EventCode": "0x92", - "EventName": "UNC_M2P_TxR_VERT_INSERTS0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : IV - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 0", - "EventCode": "0x93", - "EventName": "UNC_M2P_TxR_VERT_INSERTS1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 0 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Allocations : AKC - Agent 1", - "EventCode": "0x93", - "EventName": "UNC_M2P_TxR_VERT_INSERTS1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Allocations : AKC - Agent 1 : Number of allocations into the Common Mesh Stop Egress. The Egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M2P_TxR_VERT_NACK0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AD - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M2P_TxR_VERT_NACK0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AD - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M2P_TxR_VERT_NACK0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AK - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M2P_TxR_VERT_NACK0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AK - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 0", - "EventCode": "0x98", - "EventName": "UNC_M2P_TxR_VERT_NACK0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : BL - Agent 1", - "EventCode": "0x98", - "EventName": "UNC_M2P_TxR_VERT_NACK0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : BL - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : IV", - "EventCode": "0x98", - "EventName": "UNC_M2P_TxR_VERT_NACK0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : IV : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 0", - "EventCode": "0x99", - "EventName": "UNC_M2P_TxR_VERT_NACK1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 0 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress NACKs : AKC - Agent 1", - "EventCode": "0x99", - "EventName": "UNC_M2P_TxR_VERT_NACK1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress NACKs : AKC - Agent 1 : Counts number of Egress packets NACK'ed on to the Vertical Ring", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AD - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AD - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AD ring. This is commonly used for outbound requests.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AK - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AK - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the AK ring.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the BL ring. This is commonly used to send data from the cache to various destinations.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : BL - Agent 1", - "EventCode": "0x90", - "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : BL - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 1 destined for the BL ring. This is commonly used for transferring writeback data to the cache.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : IV - Agent 0", - "EventCode": "0x90", - "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : IV - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the IV ring. This is commonly used for snoops to the cores.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 0", - "EventCode": "0x91", - "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 0 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AD ring. Some example include outbound requests, snoop requests, and snoop responses.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vert Egress Occupancy : AKC - Agent 1", - "EventCode": "0x91", - "EventName": "UNC_M2P_TxR_VERT_OCCUPANCY1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vert Egress Occupancy : AKC - Agent 1 : Occupancy event for the Egress buffers in the Common Mesh Stop The egress is used to queue up requests destined for the Vertical Ring on the Mesh. : Ring transactions from Agent 0 destined for the AK ring. This is commonly used for credit returns and GO responses.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0", - "EventCode": "0x9a", - "EventName": "UNC_M2P_TxR_VERT_STARVED0.AD_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1", - "EventCode": "0x9a", - "EventName": "UNC_M2P_TxR_VERT_STARVED0.AD_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AD - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x10", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0", - "EventCode": "0x9a", - "EventName": "UNC_M2P_TxR_VERT_STARVED0.AK_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1", - "EventCode": "0x9a", - "EventName": "UNC_M2P_TxR_VERT_STARVED0.AK_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AK - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x20", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0", - "EventCode": "0x9a", - "EventName": "UNC_M2P_TxR_VERT_STARVED0.BL_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1", - "EventCode": "0x9a", - "EventName": "UNC_M2P_TxR_VERT_STARVED0.BL_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : BL - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x40", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : IV", - "EventCode": "0x9a", - "EventName": "UNC_M2P_TxR_VERT_STARVED0.IV_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : IV : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", - "EventCode": "0x9b", - "EventName": "UNC_M2P_TxR_VERT_STARVED1.AKC_AG0", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1", - "EventCode": "0x9b", - "EventName": "UNC_M2P_TxR_VERT_STARVED1.AKC_AG1", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 1 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0", - "EventCode": "0x9b", - "EventName": "UNC_M2P_TxR_VERT_STARVED1.TGC", - "PerPkg": "1", - "PublicDescription": "CMS Vertical Egress Injection Starvation : AKC - Agent 0 : Counts injection starvation. This starvation is triggered when the CMS Egress cannot send a transaction onto the Vertical ring for a long period of time.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Down and Even", - "EventCode": "0xb0", - "EventName": "UNC_M2P_VERT_RING_AD_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Down and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Down and Odd", - "EventCode": "0xb0", - "EventName": "UNC_M2P_VERT_RING_AD_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Up and Even", - "EventCode": "0xb0", - "EventName": "UNC_M2P_VERT_RING_AD_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Up and Even : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AD Ring In Use : Up and Odd", - "EventCode": "0xb0", - "EventName": "UNC_M2P_VERT_RING_AD_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AD Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AD ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Down and Even", - "EventCode": "0xb4", - "EventName": "UNC_M2P_VERT_RING_AKC_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Down and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Down and Odd", - "EventCode": "0xb4", - "EventName": "UNC_M2P_VERT_RING_AKC_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Up and Even", - "EventCode": "0xb4", - "EventName": "UNC_M2P_VERT_RING_AKC_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Up and Even : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AKC Ring In Use : Up and Odd", - "EventCode": "0xb4", - "EventName": "UNC_M2P_VERT_RING_AKC_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AKC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AKC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Down and Even", - "EventCode": "0xb1", - "EventName": "UNC_M2P_VERT_RING_AK_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Down and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Down and Odd", - "EventCode": "0xb1", - "EventName": "UNC_M2P_VERT_RING_AK_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Down and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Up and Even", - "EventCode": "0xb1", - "EventName": "UNC_M2P_VERT_RING_AK_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Up and Even : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical AK Ring In Use : Up and Odd", - "EventCode": "0xb1", - "EventName": "UNC_M2P_VERT_RING_AK_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical AK Ring In Use : Up and Odd : Counts the number of cycles that the Vertical AK ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Down and Even", - "EventCode": "0xb2", - "EventName": "UNC_M2P_VERT_RING_BL_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Down and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Down and Odd", - "EventCode": "0xb2", - "EventName": "UNC_M2P_VERT_RING_BL_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Down and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Up and Even", - "EventCode": "0xb2", - "EventName": "UNC_M2P_VERT_RING_BL_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Up and Even : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical BL Ring in Use : Up and Odd", - "EventCode": "0xb2", - "EventName": "UNC_M2P_VERT_RING_BL_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical BL Ring in Use : Up and Odd : Counts the number of cycles that the Vertical BL ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical IV Ring in Use : Down", - "EventCode": "0xb3", - "EventName": "UNC_M2P_VERT_RING_IV_IN_USE.DN", - "PerPkg": "1", - "PublicDescription": "Vertical IV Ring in Use : Down : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical IV Ring in Use : Up", - "EventCode": "0xb3", - "EventName": "UNC_M2P_VERT_RING_IV_IN_USE.UP", - "PerPkg": "1", - "PublicDescription": "Vertical IV Ring in Use : Up : Counts the number of cycles that the Vertical IV ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop. There is only 1 IV ring. Therefore, if one wants to monitor the Even ring, they should select both UP_EVEN and DN_EVEN. To monitor the Odd ring, they should select both UP_ODD and DN_ODD.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Down and Even", - "EventCode": "0xb5", - "EventName": "UNC_M2P_VERT_RING_TGC_IN_USE.DN_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Down and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x4", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Down and Odd", - "EventCode": "0xb5", - "EventName": "UNC_M2P_VERT_RING_TGC_IN_USE.DN_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Down and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x8", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Up and Even", - "EventCode": "0xb5", - "EventName": "UNC_M2P_VERT_RING_TGC_IN_USE.UP_EVEN", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Up and Even : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x1", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Vertical TGC Ring In Use : Up and Odd", - "EventCode": "0xb5", - "EventName": "UNC_M2P_VERT_RING_TGC_IN_USE.UP_ODD", - "PerPkg": "1", - "PublicDescription": "Vertical TGC Ring In Use : Up and Odd : Counts the number of cycles that the Vertical TGC ring is being used at this ring stop. This includes when packets are passing by and when packets are being sunk, but does not include when packets are being sent from the ring stop.We really have two rings in JKT -- a clockwise ring and a counter-clockwise ring. On the left side of the ring, the UP direction is on the clockwise ring and DN is on the counter-clockwise ring. On the right side of the ring, this is reversed. The first half of the CBos are on the left side of the ring, and the 2nd half are on the right side of the ring. In other words (for example), in a 4c part, Cbo 0 UP AD is NOT the same ring as CBo 2 UP AD because they are on opposite sides of the ring.", - "UMask": "0x2", - "Unit": "M2PCIe" - }, - { - "BriefDescription": "Clockticks in the UBOX using a dedicated 48-bit Fixed Counter", - "EventCode": "0xff", - "EventName": "UNC_U_CLOCKTICKS", - "PerPkg": "1", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received : Doorbell", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.DOORBELL_RCVD", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received : Interrupt", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.INT_PRIO", - "PerPkg": "1", - "PublicDescription": "Message Received : Interrupt : Interrupts", - "UMask": "0x10", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received : IPI", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.IPI_RCVD", - "PerPkg": "1", - "PublicDescription": "Message Received : IPI : Inter Processor Interrupts", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received : MSI", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.MSI_RCVD", - "PerPkg": "1", - "PublicDescription": "Message Received : MSI : Message Signaled Interrupts - interrupts sent by devices (including PCIe via IOxAPIC) (Socket Mode only)", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "Message Received : VLW", - "EventCode": "0x42", - "EventName": "UNC_U_EVENT_MSG.VLW_RCVD", - "PerPkg": "1", - "PublicDescription": "Message Received : VLW : Virtual Logical Wire (legacy) message were received from Uncore.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "IDI Lock/SplitLock Cycles", - "EventCode": "0x44", - "EventName": "UNC_U_LOCK_CYCLES", - "PerPkg": "1", - "PublicDescription": "IDI Lock/SplitLock Cycles : Number of times an IDI Lock/SplitLock sequence was started", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCB", - "EventCode": "0x4D", - "EventName": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCB", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCS", - "EventCode": "0x4D", - "EventName": "UNC_U_M2U_MISC1.RxC_CYCLES_NE_CBO_NCS", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCB", - "EventCode": "0x4D", - "EventName": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCB", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCS", - "EventCode": "0x4D", - "EventName": "UNC_U_M2U_MISC1.TxC_CYCLES_CRD_OVF_CBO_NCS", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC2.RxC_CYCLES_EMPTY_BL", - "EventCode": "0x4E", - "EventName": "UNC_U_M2U_MISC2.RxC_CYCLES_EMPTY_BL", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC2.RxC_CYCLES_FULL_BL", - "EventCode": "0x4E", - "EventName": "UNC_U_M2U_MISC2.RxC_CYCLES_FULL_BL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCB", - "EventCode": "0x4E", - "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCB", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCS", - "EventCode": "0x4E", - "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_CRD_OVF_VN0_NCS", - "PerPkg": "1", - "UMask": "0x8", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AK", - "EventCode": "0x4E", - "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AK", - "PerPkg": "1", - "UMask": "0x20", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AKC", - "EventCode": "0x4E", - "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_AKC", - "PerPkg": "1", - "UMask": "0x40", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_BL", - "EventCode": "0x4E", - "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_EMPTY_BL", - "PerPkg": "1", - "UMask": "0x10", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC2.TxC_CYCLES_FULL_BL", - "EventCode": "0x4E", - "EventName": "UNC_U_M2U_MISC2.TxC_CYCLES_FULL_BL", - "PerPkg": "1", - "UMask": "0x80", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AK", - "EventCode": "0x4F", - "EventName": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AK", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AKC", - "EventCode": "0x4F", - "EventName": "UNC_U_M2U_MISC3.TxC_CYCLES_FULL_AKC", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "Cycles PHOLD Assert to Ack : Assert to ACK", - "EventCode": "0x45", - "EventName": "UNC_U_PHOLD_CYCLES.ASSERT_TO_ACK", - "PerPkg": "1", - "PublicDescription": "Cycles PHOLD Assert to Ack : Assert to ACK : PHOLD cycles.", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_RACU_DRNG.PFTCH_BUF_EMPTY", - "EventCode": "0x4C", - "EventName": "UNC_U_RACU_DRNG.PFTCH_BUF_EMPTY", - "PerPkg": "1", - "UMask": "0x4", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_RACU_DRNG.RDRAND", - "EventCode": "0x4C", - "EventName": "UNC_U_RACU_DRNG.RDRAND", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "UBOX" - }, - { - "BriefDescription": "UNC_U_RACU_DRNG.RDSEED", - "EventCode": "0x4C", - "EventName": "UNC_U_RACU_DRNG.RDSEED", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "UBOX" - }, - { - "BriefDescription": "RACU Request", - "EventCode": "0x46", - "EventName": "UNC_U_RACU_REQUESTS", - "PerPkg": "1", - "PublicDescription": "RACU Request : Number outstanding register requests within message channel tracker", - "Unit": "UBOX" - } -] diff --git a/tools/perf/pmu-events/arch/x86/tigerlake/floating-point.json b/tools/perf/pmu-events/arch/x86/tigerlake/floating-point.json index 655342dadac6655b5264bd844d98fc06d0c4b4a9..63b5b56d1ed0816200df6abad00ec9097b76c52c 100644 --- a/tools/perf/pmu-events/arch/x86/tigerlake/floating-point.json +++ b/tools/perf/pmu-events/arch/x86/tigerlake/floating-point.json @@ -39,6 +39,14 @@ "SampleAfterValue": "100003", "UMask": "0x20" }, + { + "BriefDescription": "Number of SSE/AVX computational 128-bit packed single and 256-bit packed double precision FP instructions retired; some instructions will count twice as noted below. Each count represents 2 or/and 4 computation operations, 1 for each element. Applies to SSE* and AVX* packed single precision and packed double precision FP instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX RCP14 RSQRT14 SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB count twice as they perform 2 calculations per element.", + "EventCode": "0xc7", + "EventName": "FP_ARITH_INST_RETIRED.4_FLOPS", + "PublicDescription": "Number of SSE/AVX computational 128-bit packed single precision and 256-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 2 or/and 4 computation operations, one for each element. Applies to SSE* and AVX* packed single precision floating-point and packed double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX RCP14 RSQRT14 SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", + "SampleAfterValue": "100003", + "UMask": "0x18" + }, { "BriefDescription": "Counts number of SSE/AVX computational 512-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 8 computation operations, one for each element. Applies to SSE* and AVX* packed double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT14 RCP14 FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.", "EventCode": "0xc7", @@ -55,6 +63,22 @@ "SampleAfterValue": "100003", "UMask": "0x80" }, + { + "BriefDescription": "Number of SSE/AVX computational 256-bit packed single precision and 512-bit packed double precision FP instructions retired; some instructions will count twice as noted below. Each count represents 8 computation operations, 1 for each element. Applies to SSE* and AVX* packed single precision and double precision FP instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RSQRT14 RCP RCP14 DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB count twice as they perform 2 calculations per element.", + "EventCode": "0xc7", + "EventName": "FP_ARITH_INST_RETIRED.8_FLOPS", + "PublicDescription": "Number of SSE/AVX computational 256-bit packed single precision and 512-bit packed double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 8 computation operations, one for each element. Applies to SSE* and AVX* packed single precision and double precision floating-point instructions: ADD SUB HADD HSUB SUBADD MUL DIV MIN MAX SQRT RSQRT RSQRT14 RCP RCP14 DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", + "SampleAfterValue": "100003", + "UMask": "0x60" + }, + { + "BriefDescription": "Number of SSE/AVX computational scalar floating-point instructions retired; some instructions will count twice as noted below. Applies to SSE* and AVX* scalar, double and single precision floating-point: ADD SUB MUL DIV MIN MAX RCP14 RSQRT14 RANGE SQRT DPP FM(N)ADD/SUB. DPP and FM(N)ADD/SUB instructions count twice as they perform multiple calculations per element.", + "EventCode": "0xc7", + "EventName": "FP_ARITH_INST_RETIRED.SCALAR", + "PublicDescription": "Number of SSE/AVX computational scalar single precision and double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", + "SampleAfterValue": "1000003", + "UMask": "0x3" + }, { "BriefDescription": "Counts number of SSE/AVX computational scalar double precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar double precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element.", "EventCode": "0xc7", @@ -70,5 +94,12 @@ "PublicDescription": "Number of SSE/AVX computational scalar single precision floating-point instructions retired; some instructions will count twice as noted below. Each count represents 1 computational operation. Applies to SSE* and AVX* scalar single precision floating-point instructions: ADD SUB MUL DIV MIN MAX SQRT RSQRT RCP FM(N)ADD/SUB. FM(N)ADD/SUB instructions count twice as they perform 2 calculations per element. The DAZ and FTZ flags in the MXCSR register need to be set when using these events.", "SampleAfterValue": "100003", "UMask": "0x2" + }, + { + "BriefDescription": "Number of any Vector retired FP arithmetic instructions", + "EventCode": "0xc7", + "EventName": "FP_ARITH_INST_RETIRED.VECTOR", + "SampleAfterValue": "1000003", + "UMask": "0xfc" } ] diff --git a/tools/perf/pmu-events/arch/x86/tigerlake/pipeline.json b/tools/perf/pmu-events/arch/x86/tigerlake/pipeline.json index 9d43decd75ecf5ba6645d255c0f93a091985c3bf..a0aeeb801fd777f5fec7e4b99be3da851a125879 100644 --- a/tools/perf/pmu-events/arch/x86/tigerlake/pipeline.json +++ b/tools/perf/pmu-events/arch/x86/tigerlake/pipeline.json @@ -158,6 +158,15 @@ "SampleAfterValue": "50021", "UMask": "0x20" }, + { + "BriefDescription": "This event counts the number of mispredicted ret instructions retired. Non PEBS", + "EventCode": "0xc5", + "EventName": "BR_MISP_RETIRED.RET", + "PEBS": "1", + "PublicDescription": "This is a non-precise version (that is, does not use PEBS) of the event that counts mispredicted return instructions retired.", + "SampleAfterValue": "50021", + "UMask": "0x8" + }, { "BriefDescription": "Cycle counts are evenly distributed between active threads in the Core.", "EventCode": "0xec", @@ -383,6 +392,15 @@ "SampleAfterValue": "2000003", "UMask": "0x3" }, + { + "BriefDescription": "Clears speculative count", + "CounterMask": "1", + "EventCode": "0x0d", + "EventName": "INT_MISC.CLEARS_COUNT", + "PublicDescription": "Counts the number of speculative clears due to any type of branch misprediction or machine clears", + "SampleAfterValue": "500009", + "UMask": "0x1" + }, { "BriefDescription": "Counts cycles after recovery from a branch misprediction or machine clear till the first uop is issued from the resteered path.", "EventCode": "0x0d", diff --git a/tools/perf/pmu-events/arch/x86/tigerlake/tgl-metrics.json b/tools/perf/pmu-events/arch/x86/tigerlake/tgl-metrics.json index 7e22a9127156595d23b2d64d1534f6ce4fef9ffe..4c80d6be6cf1d29edee435e0838966598c418073 100644 --- a/tools/perf/pmu-events/arch/x86/tigerlake/tgl-metrics.json +++ b/tools/perf/pmu-events/arch/x86/tigerlake/tgl-metrics.json @@ -1,1230 +1,1532 @@ [ { - "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", - "MetricExpr": "topdown\\-fe\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - INT_MISC.UOP_DROPPING / SLOTS", - "MetricGroup": "PGO;TopdownL1;tma_L1_group", - "MetricName": "tma_frontend_bound", - "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Machine_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound. Sample with: FRONTEND_RETIRED.LATENCY_GE_4_PS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", - "MetricExpr": "(5 * IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE - INT_MISC.UOP_DROPPING) / SLOTS", - "MetricGroup": "Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_latency", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: FRONTEND_RETIRED.LATENCY_GE_16_PS;FRONTEND_RETIRED.LATENCY_GE_8_PS", - "ScaleUnit": "100%" - }, - { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses", - "MetricExpr": "ICACHE_16B.IFDATA_STALL / CLKS", - "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_icache_misses", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses. Sample with: FRONTEND_RETIRED.L2_MISS_PS;FRONTEND_RETIRED.L1I_MISS_PS", + "BriefDescription": "C10 residency percent per package", + "MetricExpr": "cstate_pkg@c10\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C10_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", - "MetricExpr": "ICACHE_64B.IFTAG_STALL / CLKS", - "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_itlb_misses", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: FRONTEND_RETIRED.STLB_MISS_PS;FRONTEND_RETIRED.ITLB_MISS_PS", + "BriefDescription": "C2 residency percent per package", + "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C2_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", - "MetricExpr": "INT_MISC.CLEAR_RESTEER_CYCLES / CLKS + tma_unknown_branches", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_branch_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "BriefDescription": "C3 residency percent per package", + "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C3_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage", - "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * INT_MISC.CLEAR_RESTEER_CYCLES / CLKS", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_branch_resteers_group", - "MetricName": "tma_mispredicts_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES", + "BriefDescription": "C6 residency percent per core", + "MetricExpr": "cstate_core@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears", - "MetricExpr": "(1 - BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT)) * INT_MISC.CLEAR_RESTEER_CYCLES / CLKS", - "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_branch_resteers_group", - "MetricName": "tma_clears_resteers", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES", + "BriefDescription": "C6 residency percent per package", + "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C6_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", - "MetricExpr": "10 * BACLEARS.ANY / CLKS", - "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_branch_resteers_group", - "MetricName": "tma_unknown_branches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (First fetch or hitting BPU capacity limit). Sample with: BACLEARS.ANY", + "BriefDescription": "C7 residency percent per core", + "MetricExpr": "cstate_core@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Core_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / CLKS", - "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_dsb_switches", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Sample with: FRONTEND_RETIRED.DSB_MISS_PS", + "BriefDescription": "C7 residency percent per package", + "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C7_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", - "MetricExpr": "ILD_STALL.LCP / CLKS", - "MetricGroup": "FetchLat;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_lcp", - "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs.", + "BriefDescription": "C8 residency percent per package", + "MetricExpr": "cstate_pkg@c8\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C8_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", - "MetricExpr": "3 * IDQ.MS_SWITCHES / CLKS", - "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_fetch_latency_group", - "MetricName": "tma_ms_switches", - "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES", + "BriefDescription": "C9 residency percent per package", + "MetricExpr": "cstate_pkg@c9\\-residency@ / TSC", + "MetricGroup": "Power", + "MetricName": "C9_Pkg_Residency", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", - "MetricExpr": "max(0, tma_frontend_bound - tma_fetch_latency)", - "MetricGroup": "FetchBW;Frontend;TopdownL2;tma_L2_group;tma_frontend_bound_group", - "MetricName": "tma_fetch_bandwidth", - "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Sample with: FRONTEND_RETIRED.LATENCY_GE_2_BUBBLES_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_2_PS", + "BriefDescription": "Percentage of cycles spent in System Management Interrupts.", + "MetricExpr": "((msr@aperf@ - cycles) / msr@aperf@ if msr@smi@ > 0 else 0)", + "MetricGroup": "smi", + "MetricName": "smi_cycles", + "MetricThreshold": "smi_cycles > 0.1", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", - "MetricExpr": "(IDQ.MITE_CYCLES_ANY - IDQ.MITE_CYCLES_OK) / CORE_CLKS / 2", - "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_mite", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck. Sample with: FRONTEND_RETIRED.ANY_DSB_MISS", - "ScaleUnit": "100%" + "BriefDescription": "Number of SMI interrupts.", + "MetricExpr": "msr@smi@", + "MetricGroup": "smi", + "MetricName": "smi_num", + "ScaleUnit": "1SMI#" }, { - "BriefDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder", - "MetricExpr": "(cpu@INST_DECODED.DECODERS\\,cmask\\=1@ - cpu@INST_DECODED.DECODERS\\,cmask\\=2@) / CORE_CLKS", - "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_mite_group", - "MetricName": "tma_decoder0_alone", + "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", + "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_4k_aliasing", + "MetricThreshold": "tma_4k_aliasing > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles where (only) 4 uops were delivered by the MITE pipeline", - "MetricExpr": "(cpu@IDQ.MITE_UOPS\\,cmask\\=4@ - cpu@IDQ.MITE_UOPS\\,cmask\\=5@) / CLKS", - "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_mite_group", - "MetricName": "tma_mite_4wide", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", + "MetricExpr": "(UOPS_DISPATCHED.PORT_0 + UOPS_DISPATCHED.PORT_1 + UOPS_DISPATCHED.PORT_5 + UOPS_DISPATCHED.PORT_6) / (4 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_alu_op_utilization", + "MetricThreshold": "tma_alu_op_utilization > 0.6", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", - "MetricExpr": "(IDQ.DSB_CYCLES_ANY - IDQ.DSB_CYCLES_OK) / CORE_CLKS / 2", - "MetricGroup": "DSB;FetchBW;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_dsb", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", + "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", + "MetricExpr": "100 * ASSISTS.ANY / tma_info_slots", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_assists", + "MetricThreshold": "tma_assists > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: ASSISTS.ANY", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to LSD (Loop Stream Detector) unit", - "MetricExpr": "(LSD.CYCLES_ACTIVE - LSD.CYCLES_OK) / CORE_CLKS / 2", - "MetricGroup": "FetchBW;LSD;TopdownL3;tma_fetch_bandwidth_group", - "MetricName": "tma_lsd", - "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to LSD (Loop Stream Detector) unit. LSD typically does well sustaining Uop supply. However; in some rare cases; optimal uop-delivery could not be reached for small loops whose size (in terms of number of uops) does not suit well the LSD structure.", + "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", + "MetricExpr": "topdown\\-be\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 5 * cpu@INT_MISC.RECOVERY_CYCLES\\,cmask\\=1\\,edge@ / tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_backend_bound", + "MetricThreshold": "tma_backend_bound > 0.2", + "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound. Sample with: TOPDOWN.BACKEND_BOUND_SLOTS", "ScaleUnit": "100%" }, { "BriefDescription": "This category represents fraction of slots wasted due to incorrect speculations", "MetricExpr": "max(1 - (tma_frontend_bound + tma_backend_bound + tma_retiring), 0)", - "MetricGroup": "TopdownL1;tma_L1_group", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", "MetricName": "tma_bad_speculation", + "MetricThreshold": "tma_bad_speculation > 0.15", "PublicDescription": "This category represents fraction of slots wasted due to incorrect speculations. This include slots used to issue uops that do not eventually get retired and slots for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work due to miss-predicted branches are categorized under Bad Speculation category. Incorrect data speculation followed by Memory Ordering Nukes is another example.", "ScaleUnit": "100%" }, + { + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions.", + "MetricExpr": "tma_light_operations * BR_INST_RETIRED.ALL_BRANCHES / (tma_retiring * tma_info_slots)", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_branch_instructions", + "MetricThreshold": "tma_branch_instructions > 0.1 & tma_light_operations > 0.6", + "ScaleUnit": "100%" + }, { "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction", "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * tma_bad_speculation", - "MetricGroup": "BadSpec;BrMispredicts;TopdownL2;tma_L2_group;tma_bad_speculation_group", + "MetricGroup": "BadSpec;BrMispredicts;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueBM", "MetricName": "tma_branch_mispredicts", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", + "MetricThreshold": "tma_branch_mispredicts > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Branch Misprediction. These slots are either wasted by uops fetched from an incorrectly speculated program path; or stalls when the out-of-order part of the machine needs to recover its state from a speculative path. Sample with: BR_MISP_RETIRED.ALL_BRANCHES. Related metrics: tma_info_branch_misprediction_cost, tma_info_mispredictions, tma_mispredicts_resteers", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", - "MetricExpr": "max(0, tma_bad_speculation - tma_branch_mispredicts)", - "MetricGroup": "BadSpec;MachineClears;TopdownL2;tma_L2_group;tma_bad_speculation_group", - "MetricName": "tma_machine_clears", - "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers", + "MetricExpr": "INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks + tma_unknown_branches", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_branch_resteers", + "MetricThreshold": "tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers. Branch Resteers estimates the Frontend delay in fetching operations from corrected path; following all sorts of miss-predicted branches. For example; branchy code with lots of miss-predictions might get categorized under Branch Resteers. Note the value of this node may overlap with its siblings. Sample with: BR_MISP_RETIRED.ALL_BRANCHES", "ScaleUnit": "100%" }, { - "BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend", - "MetricExpr": "topdown\\-be\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 5 * cpu@INT_MISC.RECOVERY_CYCLES\\,cmask\\=1\\,edge@ / SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_backend_bound", - "PublicDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend. Backend is the portion of the processor core where the out-of-order scheduler dispatches ready uops into their respective execution units; and once completed these uops get retired according to program order. For example; stalls due to data-cache misses or stalls due to the divider unit being overloaded are both categorized under Backend Bound. Backend Bound is further divided into two main categories: Memory Bound and Core Bound. Sample with: TOPDOWN.BACKEND_BOUND_SLOTS", + "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", + "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", + "MetricGroup": "TopdownL4;tma_L4_group;tma_microcode_sequencer_group", + "MetricName": "tma_cisc", + "MetricThreshold": "tma_cisc > 0.1 & (tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1)", + "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_MEM_ANY + EXE_ACTIVITY.BOUND_ON_STORES) / (CYCLE_ACTIVITY.STALLS_TOTAL + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) + EXE_ACTIVITY.BOUND_ON_STORES) * tma_backend_bound", - "MetricGroup": "Backend;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_memory_bound", - "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears", + "MetricExpr": "(1 - BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT)) * INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks", + "MetricGroup": "BadSpec;MachineClears;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueMC", + "MetricName": "tma_clears_resteers", + "MetricThreshold": "tma_clears_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Machine Clears. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES. Related metrics: tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", - "MetricExpr": "max((CYCLE_ACTIVITY.STALLS_MEM_ANY - CYCLE_ACTIVITY.STALLS_L1D_MISS) / CLKS, 0)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l1_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_RETIRED.L1_HIT_PS;MEM_LOAD_RETIRED.FB_HIT_PS", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(49 * tma_info_average_frequency * (MEM_LOAD_L3_HIT_RETIRED.XSNP_FWD * (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM / (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM + OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) + 48 * tma_info_average_frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_contested_accesses", + "MetricThreshold": "tma_contested_accesses > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_FWD;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS. Related metrics: tma_data_sharing, tma_false_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", - "MetricExpr": "min(7 * cpu@DTLB_LOAD_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_LOAD_MISSES.WALK_ACTIVE, max(CYCLE_ACTIVITY.CYCLES_MEM_ANY - CYCLE_ACTIVITY.CYCLES_L1D_MISS, 0)) / CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_dtlb_load", - "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_INST_RETIRED.STLB_MISS_LOADS_PS", + "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", + "MetricExpr": "max(0, tma_backend_bound - tma_memory_bound)", + "MetricGroup": "Backend;Compute;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_core_bound", + "MetricThreshold": "tma_core_bound > 0.1 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the (first level) DTLB was missed by load accesses, that later on hit in second-level TLB (STLB)", - "MetricExpr": "tma_dtlb_load - tma_load_stlb_miss", - "MetricGroup": "MemoryTLB;TopdownL5;tma_dtlb_load_group", - "MetricName": "tma_load_stlb_hit", + "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "48 * tma_info_average_frequency * (MEM_LOAD_L3_HIT_RETIRED.XSNP_NO_FWD + MEM_LOAD_L3_HIT_RETIRED.XSNP_FWD * (1 - OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM / (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM + OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_l3_bound_group", + "MetricName": "tma_data_sharing", + "MetricThreshold": "tma_data_sharing > 0.05 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_NO_FWD. Related metrics: tma_contested_accesses, tma_false_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates the fraction of cycles where the Second-level TLB (STLB) was missed by load accesses, performing a hardware page walk", - "MetricExpr": "DTLB_LOAD_MISSES.WALK_ACTIVE / CLKS", - "MetricGroup": "MemoryTLB;TopdownL5;tma_dtlb_load_group", - "MetricName": "tma_load_stlb_miss", + "BriefDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder", + "MetricExpr": "(cpu@INST_DECODED.DECODERS\\,cmask\\=1@ - cpu@INST_DECODED.DECODERS\\,cmask\\=2@) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_L4_group;tma_issueD0;tma_mite_group", + "MetricName": "tma_decoder0_alone", + "MetricThreshold": "tma_decoder0_alone > 0.1 & (tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 5 > 0.35))", + "PublicDescription": "This metric represents fraction of cycles where decoder-0 was the only active decoder. Related metrics: tma_few_uops_instructions", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", - "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_store_fwd_blk", - "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", + "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", + "MetricExpr": "ARITH.DIVIDER_ACTIVE / tma_info_clks", + "MetricGroup": "TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_divider", + "MetricThreshold": "tma_divider > 0.2 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_ACTIVE", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", - "MetricExpr": "(16 * max(0, MEM_INST_RETIRED.LOCK_LOADS - L2_RQSTS.ALL_RFO) + MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES * (10 * L2_RQSTS.RFO_HIT + min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO))) / CLKS", - "MetricGroup": "Offcore;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_lock_latency", - "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_INST_RETIRED.LOCK_LOADS_PS", + "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "CYCLE_ACTIVITY.STALLS_L3_MISS / tma_info_clks + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / tma_info_clks - tma_l2_bound", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_dram_bound", + "MetricThreshold": "tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_MISS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", - "MetricExpr": "Load_Miss_Real_Latency * LD_BLOCKS.NO_SR / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_split_loads", - "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_INST_RETIRED.SPLIT_LOADS_PS", + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline", + "MetricExpr": "(IDQ.DSB_CYCLES_ANY - IDQ.DSB_CYCLES_OK) / tma_info_core_clks / 2", + "MetricGroup": "DSB;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_dsb", + "MetricThreshold": "tma_dsb > 0.15 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 5 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to DSB (decoded uop cache) fetch pipeline. For example; inefficient utilization of the DSB cache structure or bank conflict when reading from it; are categorized here.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset", - "MetricExpr": "LD_BLOCKS_PARTIAL.ADDRESS_ALIAS / CLKS", - "MetricGroup": "TopdownL4;tma_l1_bound_group", - "MetricName": "tma_4k_aliasing", - "PublicDescription": "This metric estimates how often memory load accesses were aliased by preceding stores (in program order) with a 4K address offset. False match is possible; which incur a few cycles load re-issue. However; the short re-issue duration is often hidden by the out-of-order core and HW optimizations; hence a user may safely ignore a high value of this metric unless it manages to propagate up into parent nodes of the hierarchy (e.g. to L1_Bound).", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / tma_info_clks", + "MetricGroup": "DSBmiss;FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_dsb_switches", + "MetricThreshold": "tma_dsb_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to switches from DSB to MITE pipelines. The DSB (decoded i-cache) is a Uop Cache where the front-end directly delivers Uops (micro operations) avoiding heavy x86 decoding. The DSB pipeline has shorter latency and delivered higher bandwidth than the MITE (legacy instruction decode pipeline). Switching between the two pipelines can cause penalties hence this metric measures the exposed penalty. Sample with: FRONTEND_RETIRED.DSB_MISS_PS. Related metrics: tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb, tma_lcp", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", - "MetricExpr": "L1D_PEND_MISS.FB_FULL / CLKS", - "MetricGroup": "MemoryBW;TopdownL4;tma_l1_bound_group", - "MetricName": "tma_fb_full", - "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory).", + "BriefDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses", + "MetricExpr": "min(7 * cpu@DTLB_LOAD_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_LOAD_MISSES.WALK_ACTIVE, max(CYCLE_ACTIVITY.CYCLES_MEM_ANY - CYCLE_ACTIVITY.CYCLES_L1D_MISS, 0)) / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_l1_bound_group", + "MetricName": "tma_dtlb_load", + "MetricThreshold": "tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles where the Data TLB (DTLB) was missed by load accesses. TLBs (Translation Look-aside Buffers) are processor caches for recently used entries out of the Page Tables that are used to map virtual- to physical-addresses by the operating system. This metric approximates the potential delay of demand loads missing the first-level data TLB (assuming worst case scenario with back to back misses to different pages). This includes hitting in the second-level TLB (STLB) as well as performing a hardware page walk on an STLB miss. Sample with: MEM_INST_RETIRED.STLB_MISS_LOADS_PS. Related metrics: tma_dtlb_store, tma_info_memory_data_tlbs", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", - "MetricExpr": "MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) / (MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + L1D_PEND_MISS.FB_FULL_PERIODS) * ((CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / CLKS)", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l2_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L2_HIT_PS", + "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", + "MetricExpr": "(7 * cpu@DTLB_STORE_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_STORE_MISSES.WALK_ACTIVE) / tma_info_core_clks", + "MetricGroup": "MemoryTLB;TopdownL4;tma_L4_group;tma_issueTLB;tma_store_bound_group", + "MetricName": "tma_dtlb_store", + "MetricThreshold": "tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_INST_RETIRED.STLB_MISS_STORES_PS. Related metrics: tma_dtlb_load, tma_info_memory_data_tlbs", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", - "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L2_MISS - CYCLE_ACTIVITY.STALLS_L3_MISS) / CLKS", - "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_l3_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS", + "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", + "MetricExpr": "54 * tma_info_average_frequency * OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM / tma_info_clks", + "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_L4_group;tma_issueSyncxn;tma_store_bound_group", + "MetricName": "tma_false_sharing", + "MetricThreshold": "tma_false_sharing > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM. Related metrics: tma_contested_accesses, tma_data_sharing, tma_machine_clears, tma_remote_cache", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses", - "MetricExpr": "(49 * Average_Frequency * (MEM_LOAD_L3_HIT_RETIRED.XSNP_FWD * (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM / (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM + OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) + 48 * Average_Frequency * MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CLKS", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_contested_accesses", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to contested accesses. Contested accesses occur when data written by one Logical Processor are read by another Logical Processor on a different Physical Core. Examples of contested accesses include synchronizations such as locks; true data sharing such as modified locked variables; and false sharing. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_FWD;MEM_LOAD_L3_HIT_RETIRED.XSNP_MISS", + "BriefDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed", + "MetricExpr": "L1D_PEND_MISS.FB_FULL / tma_info_clks", + "MetricGroup": "MemoryBW;TopdownL4;tma_L4_group;tma_issueBW;tma_issueSL;tma_issueSmSt;tma_l1_bound_group", + "MetricName": "tma_fb_full", + "MetricThreshold": "tma_fb_full > 0.3", + "PublicDescription": "This metric does a *rough estimation* of how often L1D Fill Buffer unavailability limited additional L1D miss memory access requests to proceed. The higher the metric value; the deeper the memory hierarchy level the misses are satisfied from (metric values >1 are valid). Often it hints on approaching bandwidth limits (to L2 cache; L3 cache or external memory). Related metrics: tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_mem_bandwidth, tma_sq_full, tma_store_latency, tma_streaming_stores", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses", - "MetricExpr": "48 * Average_Frequency * (MEM_LOAD_L3_HIT_RETIRED.XSNP_NO_FWD + MEM_LOAD_L3_HIT_RETIRED.XSNP_FWD * (1 - OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM / (OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HITM + OCR.DEMAND_DATA_RD.L3_HIT.SNOOP_HIT_WITH_FWD))) * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CLKS", - "MetricGroup": "Offcore;Snoop;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_data_sharing", - "PublicDescription": "This metric estimates fraction of cycles while the memory subsystem was handling synchronizations due to data-sharing accesses. Data shared by multiple Logical Processors (even just read shared) may cause increased access latency due to cache coherency. Excessive data sharing can drastically harm multithreaded performance. Sample with: MEM_LOAD_L3_HIT_RETIRED.XSNP_NO_FWD", + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues", + "MetricExpr": "max(0, tma_frontend_bound - tma_fetch_latency)", + "MetricGroup": "FetchBW;Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group;tma_issueFB", + "MetricName": "tma_fetch_bandwidth", + "MetricThreshold": "tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 5 > 0.35", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend bandwidth issues. For example; inefficiencies at the instruction decoders; or restrictions for caching in the DSB (decoded uops cache) are categorized under Fetch Bandwidth. In such cases; the Frontend typically delivers suboptimal amount of uops to the Backend. Sample with: FRONTEND_RETIRED.LATENCY_GE_2_BUBBLES_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_1_PS;FRONTEND_RETIRED.LATENCY_GE_2_PS. Related metrics: tma_dsb_switches, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb, tma_lcp", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", - "MetricExpr": "17.5 * Average_Frequency * MEM_LOAD_RETIRED.L3_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / CLKS", - "MetricGroup": "MemoryLat;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_l3_hit_latency", - "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS", + "BriefDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues", + "MetricExpr": "(5 * IDQ_UOPS_NOT_DELIVERED.CYCLES_0_UOPS_DELIV.CORE - INT_MISC.UOP_DROPPING) / tma_info_slots", + "MetricGroup": "Frontend;TmaL2;TopdownL2;tma_L2_group;tma_frontend_bound_group", + "MetricName": "tma_fetch_latency", + "MetricThreshold": "tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU was stalled due to Frontend latency issues. For example; instruction-cache misses; iTLB misses or fetch stalls after a branch misprediction are categorized under Frontend Latency. In such cases; the Frontend eventually delivers no uops for some period. Sample with: FRONTEND_RETIRED.LATENCY_GE_16_PS;FRONTEND_RETIRED.LATENCY_GE_8_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", - "MetricExpr": "L1D_PEND_MISS.L2_STALL / CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_l3_bound_group", - "MetricName": "tma_sq_full", - "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). The Super Queue is used for requests to access the L2 cache or to go out to the Uncore.", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops", + "MetricExpr": "tma_heavy_operations - tma_microcode_sequencer", + "MetricGroup": "TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueD0", + "MetricName": "tma_few_uops_instructions", + "MetricThreshold": "tma_few_uops_instructions > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops. This highly-correlates with the number of uops in such instructions. Related metrics: tma_decoder0_alone", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads", - "MetricExpr": "CYCLE_ACTIVITY.STALLS_L3_MISS / CLKS + (CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / CLKS - tma_l2_bound", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_dram_bound", - "PublicDescription": "This metric estimates how often the CPU was stalled on accesses to external memory (DRAM) by loads. Better caching can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_MISS_PS", + "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", + "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", + "MetricGroup": "HPC;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_fp_arith", + "MetricThreshold": "tma_fp_arith > 0.2 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=4@) / CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_bandwidth", - "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that).", + "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", + "MetricExpr": "cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_scalar", + "MetricThreshold": "tma_fp_scalar > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting. Related metrics: tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", - "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / CLKS - tma_mem_bandwidth", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_dram_bound_group", - "MetricName": "tma_mem_latency", - "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that).", + "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", + "MetricExpr": "cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0xfc@ / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL4;tma_L4_group;tma_fp_arith_group;tma_issue2P", + "MetricName": "tma_fp_vector", + "MetricThreshold": "tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", - "MetricExpr": "EXE_ACTIVITY.BOUND_ON_STORES / CLKS", - "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_memory_bound_group", - "MetricName": "tma_store_bound", - "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_INST_RETIRED.ALL_STORES_PS", + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_128b", + "MetricThreshold": "tma_fp_vector_128b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", - "MetricExpr": "(L2_RQSTS.RFO_HIT * 10 * (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) + (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / CLKS", - "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_store_bound_group", - "MetricName": "tma_store_latency", - "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full)", + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_256b", + "MetricThreshold": "tma_fp_vector_256b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing", - "MetricExpr": "54 * Average_Frequency * OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM / CLKS", - "MetricGroup": "DataSharing;Offcore;Snoop;TopdownL4;tma_store_bound_group", - "MetricName": "tma_false_sharing", - "PublicDescription": "This metric roughly estimates how often CPU was handling synchronizations due to False Sharing. False Sharing is a multithreading hiccup; where multiple Logical Processors contend on different data-elements mapped into the same cache line. Sample with: OCR.DEMAND_RFO.L3_HIT.SNOOP_HITM", + "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors", + "MetricExpr": "(FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / (tma_retiring * tma_info_slots)", + "MetricGroup": "Compute;Flops;TopdownL5;tma_L5_group;tma_fp_vector_group;tma_issue2P", + "MetricName": "tma_fp_vector_512b", + "MetricThreshold": "tma_fp_vector_512b > 0.1 & (tma_fp_vector > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6))", + "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors. May overcount due to FMA double counting. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_port_0, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric represents rate of split store accesses", - "MetricExpr": "MEM_INST_RETIRED.SPLIT_STORES / CORE_CLKS", - "MetricGroup": "TopdownL4;tma_store_bound_group", - "MetricName": "tma_split_stores", - "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_INST_RETIRED.SPLIT_STORES_PS", + "BriefDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend", + "MetricExpr": "topdown\\-fe\\-bound / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) - INT_MISC.UOP_DROPPING / tma_info_slots", + "MetricGroup": "PGO;TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_frontend_bound", + "MetricThreshold": "tma_frontend_bound > 0.15", + "PublicDescription": "This category represents fraction of slots where the processor's Frontend undersupplies its Backend. Frontend denotes the first part of the processor core responsible to fetch operations that are executed later on by the Backend part. Within the Frontend; a branch predictor predicts the next address to fetch; cache-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into micro-operations (uops). Ideally the Frontend can issue Pipeline_Width uops every cycle to the Backend. Frontend Bound denotes unutilized issue-slots when there is no Backend stall; i.e. bubbles where Frontend delivered no uops while Backend could have accepted them. For example; stalls due to instruction-cache misses would be categorized under Frontend Bound. Sample with: FRONTEND_RETIRED.LATENCY_GE_4_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores", - "MetricExpr": "9 * OCR.STREAMING_WR.ANY_RESPONSE / CLKS", - "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_store_bound_group", - "MetricName": "tma_streaming_stores", - "PublicDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should Streaming stores be a bottleneck. Sample with: OCR.STREAMING_WR.ANY_RESPONSE", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences", + "MetricExpr": "tma_microcode_sequencer + tma_retiring * (UOPS_DECODED.DEC0 - cpu@UOPS_DECODED.DEC0\\,cmask\\=1@) / IDQ.MITE_UOPS", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_heavy_operations", + "MetricThreshold": "tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or micro-coded sequences. This highly-correlates with the uop length of these instructions/sequences.", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses", - "MetricExpr": "(7 * cpu@DTLB_STORE_MISSES.STLB_HIT\\,cmask\\=1@ + DTLB_STORE_MISSES.WALK_ACTIVE) / CORE_CLKS", - "MetricGroup": "MemoryTLB;TopdownL4;tma_store_bound_group", - "MetricName": "tma_dtlb_store", - "PublicDescription": "This metric roughly estimates the fraction of cycles spent handling first-level data TLB store misses. As with ordinary data caching; focus on improving data locality and reducing working-set size to reduce DTLB overhead. Additionally; consider using profile-guided optimization (PGO) to collocate frequently-used data on the same page. Try using larger page sizes for large amounts of frequently-used data. Sample with: MEM_INST_RETIRED.STLB_MISS_STORES_PS", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses", + "MetricExpr": "ICACHE_16B.IFDATA_STALL / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;IcMiss;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_icache_misses", + "MetricThreshold": "tma_icache_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to instruction cache misses. Sample with: FRONTEND_RETIRED.L2_MISS_PS;FRONTEND_RETIRED.L1I_MISS_PS", "ScaleUnit": "100%" }, { - "BriefDescription": "This metric roughly estimates the fraction of cycles where the TLB was missed by store accesses, hitting in the second-level TLB (STLB)", - "MetricExpr": "tma_dtlb_store - tma_store_stlb_miss", - "MetricGroup": "MemoryTLB;TopdownL5;tma_dtlb_store_group", - "MetricName": "tma_store_stlb_hit", - "ScaleUnit": "100%" + "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", + "MetricExpr": "tma_info_turbo_utilization * TSC / 1e9 / duration_time", + "MetricGroup": "Power;Summary", + "MetricName": "tma_info_average_frequency" }, { - "BriefDescription": "This metric estimates the fraction of cycles where the STLB was missed by store accesses, performing a hardware page walk", - "MetricExpr": "DTLB_STORE_MISSES.WALK_ACTIVE / CORE_CLKS", - "MetricGroup": "MemoryTLB;TopdownL5;tma_dtlb_store_group", - "MetricName": "tma_store_stlb_miss", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "100 * tma_fetch_latency * (tma_itlb_misses + tma_icache_misses + tma_unknown_branches) / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)", + "MetricGroup": "BigFoot;Fed;Frontend;IcMiss;MemoryTLB;tma_issueBC", + "MetricName": "tma_info_big_code", + "MetricThreshold": "tma_info_big_code > 20", + "PublicDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses). Related metrics: tma_info_branching_overhead" }, { - "BriefDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck", - "MetricExpr": "max(0, tma_backend_bound - tma_memory_bound)", - "MetricGroup": "Backend;Compute;TopdownL2;tma_L2_group;tma_backend_bound_group", - "MetricName": "tma_core_bound", - "PublicDescription": "This metric represents fraction of slots where Core non-memory issues were of a bottleneck. Shortage in hardware compute resources; or dependencies in software's instructions are both categorized under Core Bound. Hence it may indicate the machine ran out of an out-of-order resource; certain execution units are overloaded or dependencies in program's data- or instruction-flow are limiting the performance (e.g. FP-chained long-latency arithmetic operations).", - "ScaleUnit": "100%" + "BriefDescription": "Branch instructions per taken branch.", + "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_bptkbranch" }, { - "BriefDescription": "This metric represents fraction of cycles where the Divider unit was active", - "MetricExpr": "ARITH.DIVIDER_ACTIVE / CLKS", - "MetricGroup": "TopdownL3;tma_core_bound_group", - "MetricName": "tma_divider", - "PublicDescription": "This metric represents fraction of cycles where the Divider unit was active. Divide and square root instructions are performed by the Divider unit and can take considerably longer latency than integer or Floating Point addition; subtraction; or multiplication. Sample with: ARITH.DIVIDER_ACTIVE", - "ScaleUnit": "100%" + "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", + "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * tma_info_slots / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BrMispredicts;tma_issueBM", + "MetricName": "tma_info_branch_misprediction_cost", + "PublicDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear). Related metrics: tma_branch_mispredicts, tma_info_mispredictions, tma_mispredicts_resteers" }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", - "MetricExpr": "((cpu@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL)) / CLKS if ARITH.DIVIDER_ACTIVE < CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY else (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) / CLKS)", - "MetricGroup": "PortsUtil;TopdownL3;tma_core_bound_group", - "MetricName": "tma_ports_utilization", - "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls)", + "MetricExpr": "100 * ((BR_INST_RETIRED.COND + 3 * BR_INST_RETIRED.NEAR_CALL + (BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL)) / tma_info_slots)", + "MetricGroup": "Ret;tma_issueBC", + "MetricName": "tma_info_branching_overhead", + "MetricThreshold": "tma_info_branching_overhead > 10", + "PublicDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls). Related metrics: tma_info_big_code" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "cpu@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ / CLKS + tma_serializing_operation * (CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY) / CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_0", - "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of branches that are CALL or RET", + "MetricExpr": "(BR_INST_RETIRED.NEAR_CALL + BR_INST_RETIRED.NEAR_RETURN) / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches", + "MetricName": "tma_info_callret" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations", - "MetricExpr": "RESOURCE_STALLS.SCOREBOARD / CLKS", - "MetricGroup": "TopdownL5;tma_ports_utilized_0_group", - "MetricName": "tma_serializing_operation", - "PublicDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations. Instructions like CPUID; WRMSR or LFENCE serialize the out-of-order execution which may limit performance. Sample with: RESOURCE_STALLS.SCOREBOARD", - "ScaleUnit": "100%" + "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "Pipeline", + "MetricName": "tma_info_clks" }, { - "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions", - "MetricExpr": "140 * MISC_RETIRED.PAUSE_INST / CLKS", - "MetricGroup": "TopdownL6;tma_serializing_operation_group", - "MetricName": "tma_slow_pause", - "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions. Sample with: MISC_RETIRED.PAUSE_INST", - "ScaleUnit": "100%" + "BriefDescription": "STLB (2nd level TLB) code speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * ITLB_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Fed;MemoryTLB", + "MetricName": "tma_info_code_stlb_mpki" }, { - "BriefDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued", - "MetricExpr": "CLKS * UOPS_ISSUED.VECTOR_WIDTH_MISMATCH / UOPS_ISSUED.ANY", - "MetricGroup": "TopdownL5;tma_ports_utilized_0_group", - "MetricName": "tma_mixing_vectors", - "PublicDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued. Usually a Mixing_Vectors over 5% is worth investigating. Read more in Appendix B1 of the Optimizations Guide for this topic.", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of branches that are non-taken conditionals", + "MetricExpr": "BR_INST_RETIRED.COND_NTAKEN / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches;CodeGen;PGO", + "MetricName": "tma_info_cond_nt" }, { - "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "EXE_ACTIVITY.1_PORTS_UTIL / CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_1", - "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful. Sample with: EXE_ACTIVITY.1_PORTS_UTIL", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of branches that are taken conditionals", + "MetricExpr": "BR_INST_RETIRED.COND_TAKEN / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches;CodeGen;PGO", + "MetricName": "tma_info_cond_tk" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "EXE_ACTIVITY.2_PORTS_UTIL / CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_2", - "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop. Sample with: EXE_ACTIVITY.2_PORTS_UTIL", - "ScaleUnit": "100%" + "BriefDescription": "Probability of Core Bound bottleneck hidden by SMT-profiling artifacts", + "MetricExpr": "(100 * (1 - tma_core_bound / tma_ports_utilization if tma_core_bound < tma_ports_utilization else 1) if tma_info_smt_2t_utilization > 0.5 else 0)", + "MetricGroup": "Cor;SMT", + "MetricName": "tma_info_core_bound_likely", + "MetricThreshold": "tma_info_core_bound_likely > 0.5" }, { - "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", - "MetricExpr": "UOPS_EXECUTED.CYCLES_GE_3 / CLKS", - "MetricGroup": "PortsUtil;TopdownL4;tma_ports_utilization_group", - "MetricName": "tma_ports_utilized_3m", - "PublicDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Sample with: UOPS_EXECUTED.CYCLES_GE_3", - "ScaleUnit": "100%" + "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", + "MetricExpr": "CPU_CLK_UNHALTED.DISTRIBUTED", + "MetricGroup": "SMT", + "MetricName": "tma_info_core_clks" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution ports for ALU operations.", - "MetricExpr": "(UOPS_DISPATCHED.PORT_0 + UOPS_DISPATCHED.PORT_1 + UOPS_DISPATCHED.PORT_5 + UOPS_DISPATCHED.PORT_6) / (4 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_alu_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_core_clks", + "MetricGroup": "Ret;SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_coreipc" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch) Sample with: UOPS_DISPATCHED.PORT_0", - "MetricExpr": "UOPS_DISPATCHED.PORT_0 / CORE_CLKS", - "MetricGroup": "Compute;TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_0", - "ScaleUnit": "100%" + "BriefDescription": "Cycles Per Instruction (per Logical Processor)", + "MetricExpr": "1 / tma_info_ipc", + "MetricGroup": "Mem;Pipeline", + "MetricName": "tma_info_cpi" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU) Sample with: UOPS_DISPATCHED.PORT_1", - "MetricExpr": "UOPS_DISPATCHED.PORT_1 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_1", - "ScaleUnit": "100%" + "BriefDescription": "Average CPU Utilization", + "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", + "MetricGroup": "HPC;Summary", + "MetricName": "tma_info_cpu_utilization" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU) Sample with: UOPS_DISPATCHED.PORT_5", - "MetricExpr": "UOPS_DISPATCHED.PORT_5 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_5", - "ScaleUnit": "100%" + "BriefDescription": "Average Parallel L2 cache miss data reads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD / OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_data_l2_mlp" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU) Sample with: UOPS_DISPATCHED.PORT_6", - "MetricExpr": "UOPS_DISPATCHED.PORT_6 / CORE_CLKS", - "MetricGroup": "TopdownL6;tma_alu_op_utilization_group", - "MetricName": "tma_port_6", - "ScaleUnit": "100%" + "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", + "MetricExpr": "64 * (arb@event\\=0x81\\,umask\\=0x1@ + arb@event\\=0x84\\,umask\\=0x1@) / 1e6 / duration_time / 1e3", + "MetricGroup": "HPC;Mem;MemoryBW;SoC;tma_issueBW", + "MetricName": "tma_info_dram_bw_use", + "PublicDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]. Related metrics: tma_fb_full, tma_info_memory_bandwidth, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations Sample with: UOPS_DISPATCHED.PORT_2_3", - "MetricExpr": "UOPS_DISPATCHED.PORT_2_3 / (2 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_load_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", + "MetricExpr": "IDQ.DSB_UOPS / UOPS_ISSUED.ANY", + "MetricGroup": "DSB;Fed;FetchBW;tma_issueFB", + "MetricName": "tma_info_dsb_coverage", + "MetricThreshold": "tma_info_dsb_coverage < 0.7 & tma_info_ipc / 5 > 0.35", + "PublicDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache). Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_misses, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations Sample with: UOPS_DISPATCHED.PORT_7_8", - "MetricExpr": "(UOPS_DISPATCHED.PORT_4_9 + UOPS_DISPATCHED.PORT_7_8) / (4 * CORE_CLKS)", - "MetricGroup": "TopdownL5;tma_ports_utilized_3m_group", - "MetricName": "tma_store_op_utilization", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck", + "MetricExpr": "100 * (tma_fetch_latency * tma_dsb_switches / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches) + tma_fetch_bandwidth * tma_mite / (tma_dsb + tma_lsd + tma_mite))", + "MetricGroup": "DSBmiss;Fed;tma_issueFB", + "MetricName": "tma_info_dsb_misses", + "MetricThreshold": "tma_info_dsb_misses > 10", + "PublicDescription": "Total pipeline cost of DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_iptb, tma_lcp" }, { - "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", - "MetricExpr": "topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * SLOTS", - "MetricGroup": "TopdownL1;tma_L1_group", - "MetricName": "tma_retiring", - "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.SLOTS", - "ScaleUnit": "100%" + "BriefDescription": "Average number of cycles of a switch from the DSB fetch-unit to MITE fetch unit - see DSB_Switches tree node for details.", + "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / cpu@DSB2MITE_SWITCHES.PENALTY_CYCLES\\,cmask\\=1\\,edge@", + "MetricGroup": "DSBmiss", + "MetricName": "tma_info_dsb_switch_cost" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", - "MetricExpr": "max(0, tma_retiring - tma_heavy_operations)", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_light_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", - "ScaleUnit": "100%" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-thread", + "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", + "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", + "MetricName": "tma_info_execute" }, { - "BriefDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired)", - "MetricExpr": "tma_x87_use + tma_fp_scalar + tma_fp_vector", - "MetricGroup": "HPC;TopdownL3;tma_light_operations_group", - "MetricName": "tma_fp_arith", - "PublicDescription": "This metric represents overall arithmetic floating-point (FP) operations fraction the CPU has executed (retired). Note this metric's value may exceed its parent due to use of \"Uops\" CountDomain and FMA double-counting.", - "ScaleUnit": "100%" + "BriefDescription": "The ratio of Executed- by Issued-Uops", + "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", + "MetricGroup": "Cor;Pipeline", + "MetricName": "tma_info_execute_per_issue", + "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." }, { - "BriefDescription": "This metric serves as an approximation of legacy x87 usage", - "MetricExpr": "tma_retiring * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD", - "MetricGroup": "Compute;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_x87_use", - "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", - "ScaleUnit": "100%" + "BriefDescription": "Fill Buffer (FB) hits per kilo instructions for retired demand loads (L1D misses that merge into ongoing miss-handling entries)", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.FB_HIT / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_fb_hpki" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE) / (tma_retiring * SLOTS)", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_fp_scalar", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) scalar uops fraction the CPU has retired. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Average number of Uops issued by front-end when it issued something", + "MetricExpr": "UOPS_ISSUED.ANY / cpu@UOPS_ISSUED.ANY\\,cmask\\=1@", + "MetricGroup": "Fed;FetchBW", + "MetricName": "tma_info_fetch_upc" }, { - "BriefDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths", - "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / (tma_retiring * SLOTS)", - "MetricGroup": "Compute;Flops;TopdownL4;tma_fp_arith_group", - "MetricName": "tma_fp_vector", - "PublicDescription": "This metric approximates arithmetic floating-point (FP) vector uops fraction the CPU has retired aggregated across all vector widths. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Floating Point Operations Per Cycle", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * cpu@FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE\\,umask\\=0x18@ + 8 * cpu@FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE\\,umask\\=0x60@ + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / tma_info_core_clks", + "MetricGroup": "Flops;Ret", + "MetricName": "tma_info_flopc" }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors", - "MetricExpr": "(FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE) / (tma_retiring * SLOTS)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_fp_vector_group", - "MetricName": "tma_fp_vector_128b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 128-bit wide vectors. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0xfc@) / (2 * tma_info_core_clks)", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_fp_arith_utilization", + "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors", - "MetricExpr": "(FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE) / (tma_retiring * SLOTS)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_fp_vector_group", - "MetricName": "tma_fp_vector_256b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 256-bit wide vectors. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Giga Floating Point Operations Per Second", + "MetricExpr": "(cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * cpu@FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE\\,umask\\=0x18@ + 8 * cpu@FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE\\,umask\\=0x60@ + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / 1e9 / duration_time", + "MetricGroup": "Cor;Flops;HPC", + "MetricName": "tma_info_gflops", + "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." }, { - "BriefDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors", - "MetricExpr": "(FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / (tma_retiring * SLOTS)", - "MetricGroup": "Compute;Flops;TopdownL5;tma_fp_vector_group", - "MetricName": "tma_fp_vector_512b", - "PublicDescription": "This metric approximates arithmetic FP vector uops fraction the CPU has retired for 512-bit wide vectors. May overcount due to FMA double counting.", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of Instruction Cache misses - subset of the Big_Code Bottleneck", + "MetricExpr": "100 * (tma_fetch_latency * tma_icache_misses / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", + "MetricGroup": "Fed;FetchLat;IcMiss;tma_issueFL", + "MetricName": "tma_info_ic_misses", + "MetricThreshold": "tma_info_ic_misses > 5", + "PublicDescription": "Total pipeline cost of Instruction Cache misses - subset of the Big_Code Bottleneck. Related metrics: " }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring memory operations -- uops for memory load or store accesses.", - "MetricExpr": "tma_light_operations * MEM_INST_RETIRED.ANY / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;TopdownL3;tma_light_operations_group", - "MetricName": "tma_memory_operations", - "ScaleUnit": "100%" + "BriefDescription": "Average Latency for L1 instruction cache misses", + "MetricExpr": "ICACHE_16B.IFDATA_STALL / cpu@ICACHE_16B.IFDATA_STALL\\,cmask\\=1\\,edge@", + "MetricGroup": "Fed;FetchLat;IcMiss", + "MetricName": "tma_info_icache_miss_latency" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring branch instructions.", - "MetricExpr": "tma_light_operations * BR_INST_RETIRED.ALL_BRANCHES / (tma_retiring * SLOTS)", - "MetricGroup": "Pipeline;TopdownL3;tma_light_operations_group", - "MetricName": "tma_branch_instructions", - "ScaleUnit": "100%" + "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", + "MetricExpr": "UOPS_EXECUTED.THREAD / (UOPS_EXECUTED.CORE_CYCLES_GE_1 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_1)", + "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", + "MetricName": "tma_info_ilp" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions", - "MetricExpr": "tma_light_operations * INST_RETIRED.NOP / (tma_retiring * SLOTS)", - "MetricGroup": "Pipeline;TopdownL3;tma_light_operations_group", - "MetricName": "tma_nop_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions. Compilers often use NOPs for certain address alignments - e.g. start address of a function or loop body. Sample with: INST_RETIRED.NOP", - "ScaleUnit": "100%" + "BriefDescription": "Total pipeline cost of instruction fetch bandwidth related bottlenecks", + "MetricExpr": "100 * (tma_frontend_bound - tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) - tma_info_big_code", + "MetricGroup": "Fed;FetchBW;Frontend", + "MetricName": "tma_info_instruction_fetch_bw", + "MetricThreshold": "tma_info_instruction_fetch_bw > 20" }, { - "BriefDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes. May undercount due to FMA double counting", - "MetricExpr": "max(0, tma_light_operations - (tma_fp_arith + tma_memory_operations + tma_branch_instructions + tma_nop_instructions))", - "MetricGroup": "Pipeline;TopdownL3;tma_light_operations_group", - "MetricName": "tma_other_light_ops", - "ScaleUnit": "100%" + "BriefDescription": "Total number of retired Instructions", + "MetricExpr": "INST_RETIRED.ANY", + "MetricGroup": "Summary;TmaL1;tma_L1_group", + "MetricName": "tma_info_instructions", + "PublicDescription": "Total number of retired Instructions. Sample with: INST_RETIRED.PREC_DIST" }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences", - "MetricExpr": "tma_microcode_sequencer + tma_retiring * (UOPS_DECODED.DEC0 - cpu@UOPS_DECODED.DEC0\\,cmask\\=1@) / IDQ.MITE_UOPS", - "MetricGroup": "Retire;TopdownL2;tma_L2_group;tma_retiring_group", - "MetricName": "tma_heavy_operations", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring heavy-weight operations -- instructions that require two or more uops or microcoded sequences. This highly-correlates with the uop length of these instructions/sequences.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + cpu@FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE\\,umask\\=0xfc@)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_iparith", + "MetricThreshold": "tma_info_iparith < 10", + "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." }, { - "BriefDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops", - "MetricExpr": "tma_heavy_operations - tma_microcode_sequencer", - "MetricGroup": "TopdownL3;tma_heavy_operations_group", - "MetricName": "tma_few_uops_instructions", - "PublicDescription": "This metric represents fraction of slots where the CPU was retiring instructions that that are decoder into two or up to ([SNB+] four; [ADL+] five) uops. This highly-correlates with the number of uops in such instructions.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx128", + "MetricThreshold": "tma_info_iparith_avx128 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", - "MetricExpr": "tma_retiring * SLOTS / UOPS_ISSUED.ANY * IDQ.MS_UOPS / SLOTS", - "MetricGroup": "MicroSeq;TopdownL3;tma_heavy_operations_group", - "MetricName": "tma_microcode_sequencer", - "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx256", + "MetricThreshold": "tma_info_iparith_avx256 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists", - "MetricExpr": "100 * ASSISTS.ANY / SLOTS", - "MetricGroup": "TopdownL4;tma_microcode_sequencer_group", - "MetricName": "tma_assists", - "PublicDescription": "This metric estimates fraction of slots the CPU retired uops delivered by the Microcode_Sequencer as a result of Assists. Assists are long sequences of uops that are required in certain corner-cases for operations that cannot be handled natively by the execution pipeline. For example; when working with very small floating point values (so-called Denormals); the FP units are not set up to perform these operations natively. Instead; a sequence of instructions to perform the computation on the Denormals is injected into the pipeline. Since these microcode sequences might be dozens of uops long; Assists can be extremely deleterious to performance and they can be avoided in many cases. Sample with: ASSISTS.ANY", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", + "MetricGroup": "Flops;FpVector;InsType", + "MetricName": "tma_info_iparith_avx512", + "MetricThreshold": "tma_info_iparith_avx512 < 10", + "PublicDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction", - "MetricExpr": "max(0, tma_microcode_sequencer - tma_assists)", - "MetricGroup": "TopdownL4;tma_microcode_sequencer_group", - "MetricName": "tma_cisc", - "PublicDescription": "This metric estimates fraction of cycles the CPU retired uops originated from CISC (complex instruction set computer) instruction. A CISC instruction has multiple uops that are required to perform the instruction's functionality as in the case of read-modify-write as an example. Since these instructions require multiple uops they may or may not imply sub-optimal use of machine resources.", - "ScaleUnit": "100%" + "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_dp", + "MetricThreshold": "tma_info_iparith_scalar_dp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Total pipeline cost of Branch Misprediction related bottlenecks", - "MetricExpr": "100 * (tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "Mispredictions" + "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", + "MetricGroup": "Flops;FpScalar;InsType", + "MetricName": "tma_info_iparith_scalar_sp", + "MetricThreshold": "tma_info_iparith_scalar_sp < 10", + "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." }, { - "BriefDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks", - "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_bandwidth / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_sq_full / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full))) + tma_l1_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_fb_full / (tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk))", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "Memory_Bandwidth" + "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Branches;Fed;InsType", + "MetricName": "tma_info_ipbranch", + "MetricThreshold": "tma_info_ipbranch < 8" }, { - "BriefDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches)", - "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_latency / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_l3_hit_latency / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full)) + tma_l2_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound))", - "MetricGroup": "Mem;MemoryLat;Offcore", - "MetricName": "Memory_Latency" + "BriefDescription": "Instructions Per Cycle (per Logical Processor)", + "MetricExpr": "INST_RETIRED.ANY / tma_info_clks", + "MetricGroup": "Ret;Summary", + "MetricName": "tma_info_ipc" }, { - "BriefDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs)", - "MetricExpr": "100 * tma_memory_bound * (tma_l1_bound / max(tma_memory_bound, tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_load / max(tma_l1_bound, tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk)) + tma_store_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_store / (tma_dtlb_store + tma_false_sharing + tma_split_stores + tma_store_latency + tma_streaming_stores)))", - "MetricGroup": "Mem;MemoryTLB;Offcore", - "MetricName": "Memory_Data_TLBs" + "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", + "MetricGroup": "Branches;Fed;PGO", + "MetricName": "tma_info_ipcall", + "MetricThreshold": "tma_info_ipcall < 200" }, { - "BriefDescription": "Total pipeline cost of branch related instructions (used for program control-flow including function calls)", - "MetricExpr": "100 * ((BR_INST_RETIRED.COND + 3 * BR_INST_RETIRED.NEAR_CALL + (BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL)) / SLOTS)", - "MetricGroup": "Ret", - "MetricName": "Branching_Overhead" + "BriefDescription": "Instructions per non-speculative DSB miss (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / FRONTEND_RETIRED.ANY_DSB_MISS", + "MetricGroup": "DSBmiss;Fed", + "MetricName": "tma_info_ipdsb_miss_ret", + "MetricThreshold": "tma_info_ipdsb_miss_ret < 50" }, { - "BriefDescription": "Total pipeline cost of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and BTB misses)", - "MetricExpr": "100 * tma_fetch_latency * (tma_itlb_misses + tma_icache_misses + tma_unknown_branches) / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)", - "MetricGroup": "BigFoot;Fed;Frontend;IcMiss;MemoryTLB", - "MetricName": "Big_Code" + "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", + "MetricGroup": "Branches;OS", + "MetricName": "tma_info_ipfarbranch", + "MetricThreshold": "tma_info_ipfarbranch < 1e6" }, { - "BriefDescription": "Total pipeline cost of instruction fetch bandwidth related bottlenecks", - "MetricExpr": "100 * (tma_frontend_bound - tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) - Big_Code", - "MetricGroup": "Fed;FetchBW;Frontend", - "MetricName": "Instruction_Fetch_BW" + "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / (cpu@FP_ARITH_INST_RETIRED.SCALAR_SINGLE\\,umask\\=0x03@ + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * cpu@FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE\\,umask\\=0x18@ + 8 * cpu@FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE\\,umask\\=0x60@ + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", + "MetricGroup": "Flops;InsType", + "MetricName": "tma_info_ipflop", + "MetricThreshold": "tma_info_ipflop < 10" }, { - "BriefDescription": "Instructions Per Cycle (per Logical Processor)", - "MetricExpr": "INST_RETIRED.ANY / CLKS", - "MetricGroup": "Ret;Summary", - "MetricName": "IPC" + "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_LOADS", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipload", + "MetricThreshold": "tma_info_ipload < 3" }, { - "BriefDescription": "Uops Per Instruction", - "MetricExpr": "tma_retiring * SLOTS / INST_RETIRED.ANY", - "MetricGroup": "Pipeline;Ret;Retire", - "MetricName": "UPI" + "BriefDescription": "Instructions per retired mispredicts for conditional non-taken branches (lower number means higher occurrence rate).", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.COND_NTAKEN", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_cond_ntaken", + "MetricThreshold": "tma_info_ipmisp_cond_ntaken < 200" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "tma_retiring * SLOTS / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW", - "MetricName": "UpTB" + "BriefDescription": "Instructions per retired mispredicts for conditional taken branches (lower number means higher occurrence rate).", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.COND_TAKEN", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_cond_taken", + "MetricThreshold": "tma_info_ipmisp_cond_taken < 200" }, { - "BriefDescription": "Cycles Per Instruction (per Logical Processor)", - "MetricExpr": "1 / IPC", - "MetricGroup": "Mem;Pipeline", - "MetricName": "CPI" + "BriefDescription": "Instructions per retired mispredicts for indirect CALL or JMP branches (lower number means higher occurrence rate).", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.INDIRECT", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_indirect", + "MetricThreshold": "tma_info_ipmisp_indirect < 1e3" }, { - "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "Pipeline", - "MetricName": "CLKS" + "BriefDescription": "Instructions per retired mispredicts for return branches (lower number means higher occurrence rate).", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.RET", + "MetricGroup": "Bad;BrMispredicts", + "MetricName": "tma_info_ipmisp_ret", + "MetricThreshold": "tma_info_ipmisp_ret < 500" }, { - "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", - "MetricExpr": "TOPDOWN.SLOTS", - "MetricGroup": "tma_L1_group", - "MetricName": "SLOTS" + "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;BadSpec;BrMispredicts", + "MetricName": "tma_info_ipmispredict", + "MetricThreshold": "tma_info_ipmispredict < 200" }, { - "BriefDescription": "Fraction of Physical Core issue-slots utilized by this Logical Processor", - "MetricExpr": "(SLOTS / (TOPDOWN.SLOTS / 2) if #SMT_on else 1)", - "MetricGroup": "SMT;tma_L1_group", - "MetricName": "Slots_Utilization" + "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_STORES", + "MetricGroup": "InsType", + "MetricName": "tma_info_ipstore", + "MetricThreshold": "tma_info_ipstore < 8" }, { - "BriefDescription": "The ratio of Executed- by Issued-Uops", - "MetricExpr": "UOPS_EXECUTED.THREAD / UOPS_ISSUED.ANY", - "MetricGroup": "Cor;Pipeline", - "MetricName": "Execute_per_Issue", - "PublicDescription": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. Ratio < 1 suggest high rate of \"execute\" at rename stage." + "BriefDescription": "Instructions per Software prefetch instruction (of any type: NTA/T0/T1/T2/Prefetch) (lower number means higher occurrence rate)", + "MetricExpr": "INST_RETIRED.ANY / cpu@SW_PREFETCH_ACCESS.T0\\,umask\\=0xF@", + "MetricGroup": "Prefetches", + "MetricName": "tma_info_ipswpf", + "MetricThreshold": "tma_info_ipswpf < 100" }, { - "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)", - "MetricExpr": "INST_RETIRED.ANY / CORE_CLKS", - "MetricGroup": "Ret;SMT;tma_L1_group", - "MetricName": "CoreIPC" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO;tma_issueFB", + "MetricName": "tma_info_iptb", + "MetricThreshold": "tma_info_iptb < 11", + "PublicDescription": "Instruction per taken branch. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_lcp" }, { - "BriefDescription": "Floating Point Operations Per Cycle", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / CORE_CLKS", - "MetricGroup": "Flops;Ret", - "MetricName": "FLOPc" - }, - { - "BriefDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width)", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)) / (2 * CORE_CLKS)", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "FP_Arith_Utilization", - "PublicDescription": "Actual per-core usage of the Floating Point non-X87 execution units (regardless of precision or vector-width). Values > 1 are possible due to ([BDW+] Fused-Multiply Add (FMA) counting - common; [ADL+] use all of ADD/MUL/FMA in Scalar or 128/256-bit vectors - less common)." + "BriefDescription": "Instructions per speculative Unknown Branch Misprediction (BAClear) (lower number means higher occurrence rate)", + "MetricExpr": "tma_info_instructions / BACLEARS.ANY", + "MetricGroup": "Fed", + "MetricName": "tma_info_ipunknown_branch" }, { - "BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is execution) per-core", - "MetricExpr": "UOPS_EXECUTED.THREAD / (UOPS_EXECUTED.CORE_CYCLES_GE_1 / 2 if #SMT_on else UOPS_EXECUTED.CORE_CYCLES_GE_1)", - "MetricGroup": "Backend;Cor;Pipeline;PortsUtil", - "MetricName": "ILP" + "BriefDescription": "Fraction of branches that are unconditional (direct or indirect) jumps", + "MetricExpr": "(BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL) / BR_INST_RETIRED.ALL_BRANCHES", + "MetricGroup": "Bad;Branches", + "MetricName": "tma_info_jump" }, { - "BriefDescription": "Probability of Core Bound bottleneck hidden by SMT-profiling artifacts", - "MetricExpr": "((1 - tma_core_bound / tma_ports_utilization if tma_core_bound < tma_ports_utilization else 1) if SMT_2T_Utilization > 0.5 else 0)", - "MetricGroup": "Cor;SMT", - "MetricName": "Core_Bound_Likely" + "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_cpi" }, { - "BriefDescription": "Core actual clocks when any Logical Processor is active on the Physical Core", - "MetricExpr": "CPU_CLK_UNHALTED.DISTRIBUTED", - "MetricGroup": "SMT", - "MetricName": "CORE_CLKS" + "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", + "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", + "MetricGroup": "OS", + "MetricName": "tma_info_kernel_utilization", + "MetricThreshold": "tma_info_kernel_utilization > 0.05" }, { - "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_LOADS", - "MetricGroup": "InsType", - "MetricName": "IpLoad" + "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw" }, { - "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / MEM_INST_RETIRED.ALL_STORES", - "MetricGroup": "InsType", - "MetricName": "IpStore" + "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", + "MetricExpr": "tma_info_l1d_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l1d_cache_fill_bw_1t" }, { - "BriefDescription": "Instructions per Branch (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Branches;Fed;InsType", - "MetricName": "IpBranch" + "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L1_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki" }, { - "BriefDescription": "Instructions per (near) call (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_CALL", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "IpCall" + "BriefDescription": "L1 cache true misses per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.ALL_DEMAND_DATA_RD / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l1mpki_load" }, { - "BriefDescription": "Instruction per taken branch", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;FetchBW;Frontend;PGO", - "MetricName": "IpTB" + "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw" }, { - "BriefDescription": "Branch instructions per taken branch. ", - "MetricExpr": "BR_INST_RETIRED.ALL_BRANCHES / BR_INST_RETIRED.NEAR_TAKEN", - "MetricGroup": "Branches;Fed;PGO", - "MetricName": "BpTkBranch" + "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", + "MetricExpr": "tma_info_l2_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l2_cache_fill_bw_1t" }, { - "BriefDescription": "Instructions per Floating Point (FP) Operation (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", - "MetricGroup": "Flops;InsType", - "MetricName": "IpFLOP" + "BriefDescription": "L2 cache hits per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * (L2_RQSTS.REFERENCES - L2_RQSTS.MISS) / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_all" }, { - "BriefDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE))", - "MetricGroup": "Flops;InsType", - "MetricName": "IpArith", - "PublicDescription": "Instructions per FP Arithmetic instruction (lower number means higher occurrence rate). May undercount due to FMA double counting. Approximated prior to BDW." + "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2hpki_load" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_SINGLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_SP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Single-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "Backend;CacheMisses;Mem", + "MetricName": "tma_info_l2mpki" }, { - "BriefDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FP_ARITH_INST_RETIRED.SCALAR_DOUBLE", - "MetricGroup": "Flops;FpScalar;InsType", - "MetricName": "IpArith_Scalar_DP", - "PublicDescription": "Instructions per FP Arithmetic Scalar Double-Precision instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem;Offcore", + "MetricName": "tma_info_l2mpki_all" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX128", - "PublicDescription": "Instructions per FP Arithmetic AVX/SSE 128-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "L2 cache true code cacheline misses per kilo instruction", + "MetricExpr": "1e3 * FRONTEND_RETIRED.L2_MISS / INST_RETIRED.ANY", + "MetricGroup": "IcMiss", + "MetricName": "tma_info_l2mpki_code" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX256", - "PublicDescription": "Instructions per FP Arithmetic AVX* 256-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "L2 cache speculative code cacheline misses per kilo instruction", + "MetricExpr": "1e3 * L2_RQSTS.CODE_RD_MISS / INST_RETIRED.ANY", + "MetricGroup": "IcMiss", + "MetricName": "tma_info_l2mpki_code_all" }, { - "BriefDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / (FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE + FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE)", - "MetricGroup": "Flops;FpVector;InsType", - "MetricName": "IpArith_AVX512", - "PublicDescription": "Instructions per FP Arithmetic AVX 512-bit instruction (lower number means higher occurrence rate). May undercount due to FMA double counting." + "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", + "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l2mpki_load" }, { - "BriefDescription": "Instructions per Software prefetch instruction (of any type: NTA/T0/T1/T2/Prefetch) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / cpu@SW_PREFETCH_ACCESS.T0\\,umask\\=0xF@", - "MetricGroup": "Prefetches", - "MetricName": "IpSWPF" + "BriefDescription": "Average per-core data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * OFFCORE_REQUESTS.ALL_REQUESTS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw" }, { - "BriefDescription": "Total number of retired Instructions Sample with: INST_RETIRED.PREC_DIST", - "MetricExpr": "INST_RETIRED.ANY", - "MetricGroup": "Summary;tma_L1_group", - "MetricName": "Instructions" + "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_access_bw", + "MetricGroup": "Mem;MemoryBW;Offcore", + "MetricName": "tma_info_l3_cache_access_bw_1t" }, { - "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", - "MetricExpr": "tma_retiring * SLOTS / cpu@UOPS_RETIRED.SLOTS\\,cmask\\=1@", - "MetricGroup": "Pipeline;Ret", - "MetricName": "Retire" + "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw" }, { - "BriefDescription": "", - "MetricExpr": "UOPS_EXECUTED.THREAD / cpu@UOPS_EXECUTED.THREAD\\,cmask\\=1@", - "MetricGroup": "Cor;Pipeline;PortsUtil;SMT", - "MetricName": "Execute" + "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", + "MetricExpr": "tma_info_l3_cache_fill_bw", + "MetricGroup": "Mem;MemoryBW", + "MetricName": "tma_info_l3_cache_fill_bw_1t" }, { - "BriefDescription": "Average number of Uops issued by front-end when it issued something", - "MetricExpr": "UOPS_ISSUED.ANY / cpu@UOPS_ISSUED.ANY\\,cmask\\=1@", - "MetricGroup": "Fed;FetchBW", - "MetricName": "Fetch_UpC" + "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", + "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L3_MISS / INST_RETIRED.ANY", + "MetricGroup": "CacheMisses;Mem", + "MetricName": "tma_info_l3mpki" }, { - "BriefDescription": "Fraction of Uops delivered by the LSD (Loop Stream Detector; aka Loop Cache)", - "MetricExpr": "LSD.UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "Fed;LSD", - "MetricName": "LSD_Coverage" + "BriefDescription": "Average Latency for L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / OFFCORE_REQUESTS.DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l2_miss_latency" }, { - "BriefDescription": "Fraction of Uops delivered by the DSB (aka Decoded ICache; or Uop Cache)", - "MetricExpr": "IDQ.DSB_UOPS / (IDQ.DSB_UOPS + LSD.UOPS + IDQ.MITE_UOPS + IDQ.MS_UOPS)", - "MetricGroup": "DSB;Fed;FetchBW", - "MetricName": "DSB_Coverage" + "BriefDescription": "Average Parallel L2 cache miss demand Loads", + "MetricExpr": "OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD / cpu@OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD\\,cmask\\=1@", + "MetricGroup": "Memory_BW;Offcore", + "MetricName": "tma_info_load_l2_mlp" }, { - "BriefDescription": "Average number of cycles of a switch from the DSB fetch-unit to MITE fetch unit - see DSB_Switches tree node for details.", - "MetricExpr": "DSB2MITE_SWITCHES.PENALTY_CYCLES / cpu@DSB2MITE_SWITCHES.PENALTY_CYCLES\\,cmask\\=1\\,edge@", - "MetricGroup": "DSBmiss", - "MetricName": "DSB_Switch_Cost" + "BriefDescription": "Average Latency for L3 cache miss demand Loads", + "MetricExpr": "cpu@OFFCORE_REQUESTS_OUTSTANDING.DEMAND_DATA_RD\\,umask\\=0x10@ / OFFCORE_REQUESTS.L3_MISS_DEMAND_DATA_RD", + "MetricGroup": "Memory_Lat;Offcore", + "MetricName": "tma_info_load_l3_miss_latency" }, { - "BriefDescription": "Total penalty related to DSB (uop cache) misses - subset of the Instruction_Fetch_BW Bottleneck.", - "MetricExpr": "100 * (tma_fetch_latency * tma_dsb_switches / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches) + tma_fetch_bandwidth * tma_mite / (tma_dsb + tma_lsd + tma_mite))", - "MetricGroup": "DSBmiss;Fed", - "MetricName": "DSB_Misses" + "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", + "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_RETIRED.L1_MISS + MEM_LOAD_RETIRED.FB_HIT)", + "MetricGroup": "Mem;MemoryBound;MemoryLat", + "MetricName": "tma_info_load_miss_real_latency" }, { - "BriefDescription": "Number of Instructions per non-speculative DSB miss (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / FRONTEND_RETIRED.ANY_DSB_MISS", - "MetricGroup": "DSBmiss;Fed", - "MetricName": "IpDSB_Miss_Ret" + "BriefDescription": "STLB (2nd level TLB) data load speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * DTLB_LOAD_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_load_stlb_mpki" }, { - "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear) (lower number means higher occurrence rate)", - "MetricExpr": "INST_RETIRED.ANY / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BadSpec;BrMispredicts", - "MetricName": "IpMispredict" + "BriefDescription": "Fraction of Uops delivered by the LSD (Loop Stream Detector; aka Loop Cache)", + "MetricExpr": "LSD.UOPS / UOPS_ISSUED.ANY", + "MetricGroup": "Fed;LSD", + "MetricName": "tma_info_lsd_coverage" }, { - "BriefDescription": "Branch Misprediction Cost: Fraction of TMA slots wasted per non-speculative branch misprediction (retired JEClear)", - "MetricExpr": "(tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches)) * SLOTS / BR_MISP_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;BrMispredicts", - "MetricName": "Branch_Misprediction_Cost" + "BriefDescription": "Average number of parallel data read requests to external memory", + "MetricExpr": "UNC_ARB_DAT_OCCUPANCY.RD / UNC_ARB_DAT_OCCUPANCY.RD@cmask\\=1@", + "MetricGroup": "Mem;MemoryBW;SoC", + "MetricName": "tma_info_mem_parallel_reads", + "PublicDescription": "Average number of parallel data read requests to external memory. Accounts for demand loads and L1/L2 prefetches" }, { - "BriefDescription": "Fraction of branches that are non-taken conditionals", - "MetricExpr": "BR_INST_RETIRED.COND_NTAKEN / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches;CodeGen;PGO", - "MetricName": "Cond_NT" + "BriefDescription": "Average latency of data read request to external memory (in nanoseconds)", + "MetricExpr": "(UNC_ARB_TRK_OCCUPANCY.RD + UNC_ARB_DAT_OCCUPANCY.RD) / UNC_ARB_TRK_REQUESTS.RD", + "MetricGroup": "Mem;MemoryLat;SoC", + "MetricName": "tma_info_mem_read_latency", + "PublicDescription": "Average latency of data read request to external memory (in nanoseconds). Accounts for demand loads and L1/L2 prefetches. ([RKL+]memory-controller only)" }, { - "BriefDescription": "Fraction of branches that are taken conditionals", - "MetricExpr": "BR_INST_RETIRED.COND_TAKEN / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches;CodeGen;PGO", - "MetricName": "Cond_TK" + "BriefDescription": "Average latency of all requests to external memory (in Uncore cycles)", + "MetricExpr": "(UNC_ARB_TRK_OCCUPANCY.ALL + UNC_ARB_DAT_OCCUPANCY.RD) / arb@event\\=0x81\\,umask\\=0x1@", + "MetricGroup": "Mem;SoC", + "MetricName": "tma_info_mem_request_latency" }, { - "BriefDescription": "Fraction of branches that are CALL or RET", - "MetricExpr": "(BR_INST_RETIRED.NEAR_CALL + BR_INST_RETIRED.NEAR_RETURN) / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches", - "MetricName": "CallRet" + "BriefDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks", + "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_bandwidth / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_sq_full / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full))) + tma_l1_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_fb_full / (tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk))", + "MetricGroup": "Mem;MemoryBW;Offcore;tma_issueBW", + "MetricName": "tma_info_memory_bandwidth", + "MetricThreshold": "tma_info_memory_bandwidth > 20", + "PublicDescription": "Total pipeline cost of (external) Memory Bandwidth related bottlenecks. Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_mem_bandwidth, tma_sq_full" }, { - "BriefDescription": "Fraction of branches that are unconditional (direct or indirect) jumps", - "MetricExpr": "(BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR_INST_RETIRED.NEAR_CALL) / BR_INST_RETIRED.ALL_BRANCHES", - "MetricGroup": "Bad;Branches", - "MetricName": "Jump" + "BriefDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs)", + "MetricExpr": "100 * tma_memory_bound * (tma_l1_bound / max(tma_memory_bound, tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_load / max(tma_l1_bound, tma_4k_aliasing + tma_dtlb_load + tma_fb_full + tma_lock_latency + tma_split_loads + tma_store_fwd_blk)) + tma_store_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_dtlb_store / (tma_dtlb_store + tma_false_sharing + tma_split_stores + tma_store_latency + tma_streaming_stores)))", + "MetricGroup": "Mem;MemoryTLB;Offcore;tma_issueTLB", + "MetricName": "tma_info_memory_data_tlbs", + "MetricThreshold": "tma_info_memory_data_tlbs > 20", + "PublicDescription": "Total pipeline cost of Memory Address Translation related bottlenecks (data-side TLBs). Related metrics: tma_dtlb_load, tma_dtlb_store" }, { - "BriefDescription": "Fraction of branches of other types (not individually covered by other metrics in Info.Branches group)", - "MetricExpr": "1 - (Cond_NT + Cond_TK + CallRet + Jump)", - "MetricGroup": "Bad;Branches", - "MetricName": "Other_Branches" + "BriefDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches)", + "MetricExpr": "100 * tma_memory_bound * (tma_dram_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_mem_latency / (tma_mem_bandwidth + tma_mem_latency)) + tma_l3_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound) * (tma_l3_hit_latency / (tma_contested_accesses + tma_data_sharing + tma_l3_hit_latency + tma_sq_full)) + tma_l2_bound / (tma_dram_bound + tma_l1_bound + tma_l2_bound + tma_l3_bound + tma_store_bound))", + "MetricGroup": "Mem;MemoryLat;Offcore;tma_issueLat", + "MetricName": "tma_info_memory_latency", + "MetricThreshold": "tma_info_memory_latency > 20", + "PublicDescription": "Total pipeline cost of Memory Latency related bottlenecks (external memory and off-core caches). Related metrics: tma_l3_hit_latency, tma_mem_latency" }, { - "BriefDescription": "Actual Average Latency for L1 data-cache miss demand load operations (in core cycles)", - "MetricExpr": "L1D_PEND_MISS.PENDING / (MEM_LOAD_RETIRED.L1_MISS + MEM_LOAD_RETIRED.FB_HIT)", - "MetricGroup": "Mem;MemoryBound;MemoryLat", - "MetricName": "Load_Miss_Real_Latency" + "BriefDescription": "Total pipeline cost of Branch Misprediction related bottlenecks", + "MetricExpr": "100 * (tma_branch_mispredicts + tma_fetch_latency * tma_mispredicts_resteers / (tma_branch_resteers + tma_dsb_switches + tma_icache_misses + tma_itlb_misses + tma_lcp + tma_ms_switches))", + "MetricGroup": "Bad;BadSpec;BrMispredicts;tma_issueBM", + "MetricName": "tma_info_mispredictions", + "MetricThreshold": "tma_info_mispredictions > 20", + "PublicDescription": "Total pipeline cost of Branch Misprediction related bottlenecks. Related metrics: tma_branch_mispredicts, tma_info_branch_misprediction_cost, tma_mispredicts_resteers" }, { - "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)", + "BriefDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss", "MetricExpr": "L1D_PEND_MISS.PENDING / L1D_PEND_MISS.PENDING_CYCLES", "MetricGroup": "Mem;MemoryBW;MemoryBound", - "MetricName": "MLP" + "MetricName": "tma_info_mlp", + "PublicDescription": "Memory-Level-Parallelism (average number of L1 miss demand load when there is at least one such miss. Per-Logical Processor)" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L1_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI" + "BriefDescription": "Fraction of branches of other types (not individually covered by other metrics in Info.Branches group)", + "MetricExpr": "1 - (tma_info_cond_nt + tma_info_cond_tk + tma_info_callret + tma_info_jump)", + "MetricGroup": "Bad;Branches", + "MetricName": "tma_info_other_branches" }, { - "BriefDescription": "L1 cache true misses per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.ALL_DEMAND_DATA_RD / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L1MPKI_Load" + "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", + "MetricExpr": "(ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING) / (2 * tma_info_core_clks)", + "MetricGroup": "Mem;MemoryTLB", + "MetricName": "tma_info_page_walks_utilization", + "MetricThreshold": "tma_info_page_walks_utilization > 0.5" }, { - "BriefDescription": "L2 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L2_MISS / INST_RETIRED.ANY", - "MetricGroup": "Backend;CacheMisses;Mem", - "MetricName": "L2MPKI" + "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0", + "MetricExpr": "CORE_POWER.LVL0_TURBO_LICENSE / tma_info_core_clks", + "MetricGroup": "Power", + "MetricName": "tma_info_power_license0_utilization", + "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0. This includes non-AVX codes, SSE, AVX 128-bit, and low-current AVX 256-bit codes." }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem;Offcore", - "MetricName": "L2MPKI_All" + "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1", + "MetricExpr": "CORE_POWER.LVL1_TURBO_LICENSE / tma_info_core_clks", + "MetricGroup": "Power", + "MetricName": "tma_info_power_license1_utilization", + "MetricThreshold": "tma_info_power_license1_utilization > 0.5", + "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1. This includes high current AVX 256-bit instructions as well as low current AVX 512-bit instructions." }, { - "BriefDescription": "L2 cache ([RKL+] true) misses per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2MPKI_Load" + "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX)", + "MetricExpr": "CORE_POWER.LVL2_TURBO_LICENSE / tma_info_core_clks", + "MetricGroup": "Power", + "MetricName": "tma_info_power_license2_utilization", + "MetricThreshold": "tma_info_power_license2_utilization > 0.5", + "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX). This includes high current AVX 512-bit instructions." }, { - "BriefDescription": "L2 cache hits per kilo instruction for all request types (including speculative)", - "MetricExpr": "1e3 * (L2_RQSTS.REFERENCES - L2_RQSTS.MISS) / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_All" + "BriefDescription": "Average number of Uops retired in cycles where at least one uop has retired.", + "MetricExpr": "tma_retiring * tma_info_slots / cpu@UOPS_RETIRED.SLOTS\\,cmask\\=1@", + "MetricGroup": "Pipeline;Ret", + "MetricName": "tma_info_retire" }, { - "BriefDescription": "L2 cache hits per kilo instruction for all demand loads (including speculative)", - "MetricExpr": "1e3 * L2_RQSTS.DEMAND_DATA_RD_HIT / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L2HPKI_Load" + "BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor ICL onward)", + "MetricExpr": "TOPDOWN.SLOTS", + "MetricGroup": "TmaL1;tma_L1_group", + "MetricName": "tma_info_slots" }, { - "BriefDescription": "L3 cache true misses per kilo instruction for retired demand loads", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.L3_MISS / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "L3MPKI" + "BriefDescription": "Fraction of Physical Core issue-slots utilized by this Logical Processor", + "MetricExpr": "(tma_info_slots / (TOPDOWN.SLOTS / 2) if #SMT_on else 1)", + "MetricGroup": "SMT;TmaL1;tma_L1_group", + "MetricName": "tma_info_slots_utilization" }, { - "BriefDescription": "Fill Buffer (FB) hits per kilo instructions for retired demand loads (L1D misses that merge into ongoing miss-handling entries)", - "MetricExpr": "1e3 * MEM_LOAD_RETIRED.FB_HIT / INST_RETIRED.ANY", - "MetricGroup": "CacheMisses;Mem", - "MetricName": "FB_HPKI" + "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", + "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_DISTRIBUTED if #SMT_on else 0)", + "MetricGroup": "SMT", + "MetricName": "tma_info_smt_2t_utilization" }, { - "BriefDescription": "Utilization of the core's Page Walker(s) serving STLB misses triggered by instruction/Load/Store accesses", - "MetricConstraint": "NO_NMI_WATCHDOG", - "MetricExpr": "(ITLB_MISSES.WALK_PENDING + DTLB_LOAD_MISSES.WALK_PENDING + DTLB_STORE_MISSES.WALK_PENDING) / (2 * CORE_CLKS)", + "BriefDescription": "STLB (2nd level TLB) data store speculative misses per kilo instruction (misses of any page-size that complete the page walk)", + "MetricExpr": "1e3 * DTLB_STORE_MISSES.WALK_COMPLETED / INST_RETIRED.ANY", "MetricGroup": "Mem;MemoryTLB", - "MetricName": "Page_Walks_Utilization" + "MetricName": "tma_info_store_stlb_mpki" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "64 * L1D.REPLACEMENT / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW" + "BriefDescription": "Average Frequency Utilization relative nominal frequency", + "MetricExpr": "tma_info_clks / CPU_CLK_UNHALTED.REF_TSC", + "MetricGroup": "Power", + "MetricName": "tma_info_turbo_utilization" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "64 * L2_LINES_IN.ALL / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW" + "BriefDescription": "Uops Per Instruction", + "MetricExpr": "tma_retiring * tma_info_slots / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;Ret;Retire", + "MetricName": "tma_info_uoppi", + "MetricThreshold": "tma_info_uoppi > 1.05" }, { - "BriefDescription": "Average per-core data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * LONGEST_LAT_CACHE.MISS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW" + "BriefDescription": "Instruction per taken branch", + "MetricExpr": "tma_retiring * tma_info_slots / BR_INST_RETIRED.NEAR_TAKEN", + "MetricGroup": "Branches;Fed;FetchBW", + "MetricName": "tma_info_uptb", + "MetricThreshold": "tma_info_uptb < 7.5" }, { - "BriefDescription": "Average per-core data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "64 * OFFCORE_REQUESTS.ALL_REQUESTS / 1e9 / duration_time", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW" + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses", + "MetricExpr": "ICACHE_64B.IFTAG_STALL / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;MemoryTLB;TopdownL3;tma_L3_group;tma_fetch_latency_group", + "MetricName": "tma_itlb_misses", + "MetricThreshold": "tma_itlb_misses > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Instruction TLB (ITLB) misses. Sample with: FRONTEND_RETIRED.STLB_MISS_PS;FRONTEND_RETIRED.ITLB_MISS_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L1 data cache [GB / sec]", - "MetricExpr": "L1D_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L1D_Cache_Fill_BW_1T" + "BriefDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache", + "MetricExpr": "max((CYCLE_ACTIVITY.STALLS_MEM_ANY - CYCLE_ACTIVITY.STALLS_L1D_MISS) / tma_info_clks, 0)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_issueL1;tma_issueMC;tma_memory_bound_group", + "MetricName": "tma_l1_bound", + "MetricThreshold": "tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled without loads missing the L1 data cache. The L1 data cache typically has the shortest latency. However; in certain cases like loads blocked on older stores; a load might suffer due to high latency even though it is being satisfied by the L1. Another example is loads who miss in the TLB. These cases are characterized by execution unit stalls; while some non-completed demand load lives in the machine without having that demand load missing the L1 cache. Sample with: MEM_LOAD_RETIRED.L1_HIT_PS;MEM_LOAD_RETIRED.FB_HIT_PS. Related metrics: tma_clears_resteers, tma_machine_clears, tma_microcode_sequencer, tma_ms_switches, tma_ports_utilized_1", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L2 cache [GB / sec]", - "MetricExpr": "L2_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L2_Cache_Fill_BW_1T" + "BriefDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) / (MEM_LOAD_RETIRED.L2_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS) + L1D_PEND_MISS.FB_FULL_PERIODS) * ((CYCLE_ACTIVITY.STALLS_L1D_MISS - CYCLE_ACTIVITY.STALLS_L2_MISS) / tma_info_clks)", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l2_bound", + "MetricThreshold": "tma_l2_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to L2 cache accesses by loads. Avoiding cache misses (i.e. L1 misses/L2 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L2_HIT_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data fill bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Fill_BW", - "MetricGroup": "Mem;MemoryBW", - "MetricName": "L3_Cache_Fill_BW_1T" + "BriefDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_L2_MISS - CYCLE_ACTIVITY.STALLS_L3_MISS) / tma_info_clks", + "MetricGroup": "CacheMisses;MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_l3_bound", + "MetricThreshold": "tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often the CPU was stalled due to loads accesses to L3 cache or contended with a sibling Core. Avoiding cache misses (i.e. L2 misses/L3 hits) can improve the latency and increase performance. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average per-thread data access bandwidth to the L3 cache [GB / sec]", - "MetricExpr": "L3_Cache_Access_BW", - "MetricGroup": "Mem;MemoryBW;Offcore", - "MetricName": "L3_Cache_Access_BW_1T" + "BriefDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited)", + "MetricExpr": "17.5 * tma_info_average_frequency * MEM_LOAD_RETIRED.L3_HIT * (1 + MEM_LOAD_RETIRED.FB_HIT / MEM_LOAD_RETIRED.L1_MISS / 2) / tma_info_clks", + "MetricGroup": "MemoryLat;TopdownL4;tma_L4_group;tma_issueLat;tma_l3_bound_group", + "MetricName": "tma_l3_hit_latency", + "MetricThreshold": "tma_l3_hit_latency > 0.1 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles with demand load accesses that hit the L3 cache under unloaded scenarios (possibly L3 latency limited). Avoiding private cache misses (i.e. L2 misses/L3 hits) will improve the latency; reduce contention with sibling physical cores and increase performance. Note the value of this node may overlap with its siblings. Sample with: MEM_LOAD_RETIRED.L3_HIT_PS. Related metrics: tma_info_memory_latency, tma_mem_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average CPU Utilization", - "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC", - "MetricGroup": "HPC;Summary", - "MetricName": "CPU_Utilization" + "BriefDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs)", + "MetricExpr": "ILD_STALL.LCP / tma_info_clks", + "MetricGroup": "FetchLat;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueFB", + "MetricName": "tma_lcp", + "MetricThreshold": "tma_lcp > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric represents fraction of cycles CPU was stalled due to Length Changing Prefixes (LCPs). Using proper compiler flags or Intel Compiler by default will certainly avoid this. #Link: Optimization Guide about LCP BKMs. Related metrics: tma_dsb_switches, tma_fetch_bandwidth, tma_info_dsb_coverage, tma_info_dsb_misses, tma_info_iptb", + "ScaleUnit": "100%" }, { - "BriefDescription": "Measured Average Frequency for unhalted processors [GHz]", - "MetricExpr": "Turbo_Utilization * TSC / 1e9 / duration_time", - "MetricGroup": "Power;Summary", - "MetricName": "Average_Frequency" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation)", + "MetricExpr": "max(0, tma_retiring - tma_heavy_operations)", + "MetricGroup": "Retire;TmaL2;TopdownL2;tma_L2_group;tma_retiring_group", + "MetricName": "tma_light_operations", + "MetricThreshold": "tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring light-weight operations -- instructions that require no more than one uop (micro-operation). This correlates with total number of instructions used by the program. A uops-per-instruction (see UopPI metric) ratio of 1 or less should be expected for decently optimized software running on Intel Core/Xeon products. While this often indicates efficient X86 instructions were executed; high value does not necessarily mean better performance cannot be achieved. Sample with: INST_RETIRED.PREC_DIST", + "ScaleUnit": "100%" }, { - "BriefDescription": "Giga Floating Point Operations Per Second", - "MetricExpr": "(FP_ARITH_INST_RETIRED.SCALAR_SINGLE + FP_ARITH_INST_RETIRED.SCALAR_DOUBLE + 2 * FP_ARITH_INST_RETIRED.128B_PACKED_DOUBLE + 4 * (FP_ARITH_INST_RETIRED.128B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.256B_PACKED_DOUBLE) + 8 * (FP_ARITH_INST_RETIRED.256B_PACKED_SINGLE + FP_ARITH_INST_RETIRED.512B_PACKED_DOUBLE) + 16 * FP_ARITH_INST_RETIRED.512B_PACKED_SINGLE) / 1e9 / duration_time", - "MetricGroup": "Cor;Flops;HPC", - "MetricName": "GFLOPs", - "PublicDescription": "Giga Floating Point Operations Per Second. Aggregate across all supported options of: FP precisions, scalar and vector instructions, vector-width and AMX engine." + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations", + "MetricExpr": "UOPS_DISPATCHED.PORT_2_3 / (2 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_load_op_utilization", + "MetricThreshold": "tma_load_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Load operations. Sample with: UOPS_DISPATCHED.PORT_2_3", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average Frequency Utilization relative nominal frequency", - "MetricExpr": "CLKS / CPU_CLK_UNHALTED.REF_TSC", - "MetricGroup": "Power", - "MetricName": "Turbo_Utilization" + "BriefDescription": "This metric roughly estimates the fraction of cycles where the (first level) DTLB was missed by load accesses, that later on hit in second-level TLB (STLB)", + "MetricExpr": "tma_dtlb_load - tma_load_stlb_miss", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", + "MetricName": "tma_load_stlb_hit", + "MetricThreshold": "tma_load_stlb_hit > 0.05 & (tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0", - "MetricExpr": "CORE_POWER.LVL0_TURBO_LICENSE / CORE_CLKS", - "MetricGroup": "Power", - "MetricName": "Power_License0_Utilization", - "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for baseline license level 0. This includes non-AVX codes, SSE, AVX 128-bit, and low-current AVX 256-bit codes." + "BriefDescription": "This metric estimates the fraction of cycles where the Second-level TLB (STLB) was missed by load accesses, performing a hardware page walk", + "MetricExpr": "DTLB_LOAD_MISSES.WALK_ACTIVE / tma_info_clks", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_load_group", + "MetricName": "tma_load_stlb_miss", + "MetricThreshold": "tma_load_stlb_miss > 0.05 & (tma_dtlb_load > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1", - "MetricExpr": "CORE_POWER.LVL1_TURBO_LICENSE / CORE_CLKS", - "MetricGroup": "Power", - "MetricName": "Power_License1_Utilization", - "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 1. This includes high current AVX 256-bit instructions as well as low current AVX 512-bit instructions." + "BriefDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations", + "MetricConstraint": "NO_GROUP_EVENTS", + "MetricExpr": "(16 * max(0, MEM_INST_RETIRED.LOCK_LOADS - L2_RQSTS.ALL_RFO) + MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES * (10 * L2_RQSTS.RFO_HIT + min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO))) / tma_info_clks", + "MetricGroup": "Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_l1_bound_group", + "MetricName": "tma_lock_latency", + "MetricThreshold": "tma_lock_latency > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles the CPU spent handling cache misses due to lock operations. Due to the microarchitecture handling of locks; they are classified as L1_Bound regardless of what memory source satisfied them. Sample with: MEM_INST_RETIRED.LOCK_LOADS_PS. Related metrics: tma_store_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX)", - "MetricExpr": "CORE_POWER.LVL2_TURBO_LICENSE / CORE_CLKS", - "MetricGroup": "Power", - "MetricName": "Power_License2_Utilization", - "PublicDescription": "Fraction of Core cycles where the core was running with power-delivery for license level 2 (introduced in SKX). This includes high current AVX 512-bit instructions." + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to LSD (Loop Stream Detector) unit", + "MetricExpr": "(LSD.CYCLES_ACTIVE - LSD.CYCLES_OK) / tma_info_core_clks / 2", + "MetricGroup": "FetchBW;LSD;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_lsd", + "MetricThreshold": "tma_lsd > 0.15 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 5 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to LSD (Loop Stream Detector) unit. LSD typically does well sustaining Uop supply. However; in some rare cases; optimal uop-delivery could not be reached for small loops whose size (in terms of number of uops) does not suit well the LSD structure.", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of cycles where both hardware Logical Processors were active", - "MetricExpr": "(1 - CPU_CLK_UNHALTED.ONE_THREAD_ACTIVE / CPU_CLK_UNHALTED.REF_DISTRIBUTED if #SMT_on else 0)", - "MetricGroup": "SMT", - "MetricName": "SMT_2T_Utilization" + "BriefDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears", + "MetricExpr": "max(0, tma_bad_speculation - tma_branch_mispredicts)", + "MetricGroup": "BadSpec;MachineClears;TmaL2;TopdownL2;tma_L2_group;tma_bad_speculation_group;tma_issueMC;tma_issueSyncxn", + "MetricName": "tma_machine_clears", + "MetricThreshold": "tma_machine_clears > 0.1 & tma_bad_speculation > 0.15", + "PublicDescription": "This metric represents fraction of slots the CPU has wasted due to Machine Clears. These slots are either wasted by uops fetched prior to the clear; or stalls the out-of-order portion of the machine needs to recover its state after the clear. For example; this can happen due to memory ordering Nukes (e.g. Memory Disambiguation) or Self-Modifying-Code (SMC) nukes. Sample with: MACHINE_CLEARS.COUNT. Related metrics: tma_clears_resteers, tma_contested_accesses, tma_data_sharing, tma_false_sharing, tma_l1_bound, tma_microcode_sequencer, tma_ms_switches, tma_remote_cache", + "ScaleUnit": "100%" }, { - "BriefDescription": "Fraction of cycles spent in the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / CPU_CLK_UNHALTED.THREAD", - "MetricGroup": "OS", - "MetricName": "Kernel_Utilization" + "BriefDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, cpu@OFFCORE_REQUESTS_OUTSTANDING.ALL_DATA_RD\\,cmask\\=4@) / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueBW", + "MetricName": "tma_mem_bandwidth", + "MetricThreshold": "tma_mem_bandwidth > 0.2 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the core's performance was likely hurt due to approaching bandwidth limits of external memory (DRAM). The underlying heuristic assumes that a similar off-core traffic is generated by all IA cores. This metric does not aggregate non-data-read requests by this logical processor; requests from other IA Logical Processors/Physical Cores/sockets; or other non-IA devices like GPU; hence the maximum external memory bandwidth limits may or may not be approached when this metric is flagged (see Uncore counters for that). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_sq_full", + "ScaleUnit": "100%" }, { - "BriefDescription": "Cycles Per Instruction for the Operating System (OS) Kernel mode", - "MetricExpr": "CPU_CLK_UNHALTED.THREAD_P:k / INST_RETIRED.ANY_P:k", - "MetricGroup": "OS", - "MetricName": "Kernel_CPI" + "BriefDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM)", + "MetricExpr": "min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DATA_RD) / tma_info_clks - tma_mem_bandwidth", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_dram_bound_group;tma_issueLat", + "MetricName": "tma_mem_latency", + "MetricThreshold": "tma_mem_latency > 0.1 & (tma_dram_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles where the performance was likely hurt due to latency from external memory (DRAM). This metric does not aggregate requests from other Logical Processors/Physical Cores/sockets (see Uncore counters for that). Related metrics: tma_info_memory_latency, tma_l3_hit_latency", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average external Memory Bandwidth Use for reads and writes [GB / sec]", - "MetricExpr": "64 * (arb@event\\=0x81\\,umask\\=0x1@ + arb@event\\=0x84\\,umask\\=0x1@) / 1e6 / duration_time / 1e3", - "MetricGroup": "HPC;Mem;MemoryBW;SoC", - "MetricName": "DRAM_BW_Use" + "BriefDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck", + "MetricExpr": "(CYCLE_ACTIVITY.STALLS_MEM_ANY + EXE_ACTIVITY.BOUND_ON_STORES) / (CYCLE_ACTIVITY.STALLS_TOTAL + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) + EXE_ACTIVITY.BOUND_ON_STORES) * tma_backend_bound", + "MetricGroup": "Backend;TmaL2;TopdownL2;tma_L2_group;tma_backend_bound_group", + "MetricName": "tma_memory_bound", + "MetricThreshold": "tma_memory_bound > 0.2 & tma_backend_bound > 0.2", + "PublicDescription": "This metric represents fraction of slots the Memory subsystem within the Backend was a bottleneck. Memory Bound estimates fraction of slots where pipeline is likely stalled due to demand load or store instructions. This accounts mainly for (1) non-completed in-flight memory demand loads which coincides with execution units starvation; in addition to (2) cases where stores could impose backpressure on the pipeline when many of them get buffered at the same time (less common out of the two).", + "ScaleUnit": "100%" }, { - "BriefDescription": "Average number of parallel requests to external memory. Accounts for all requests", - "MetricExpr": "UNC_ARB_TRK_OCCUPANCY.ALL / arb@event\\=0x81\\,umask\\=0x1@", - "MetricGroup": "Mem;SoC", - "MetricName": "MEM_Parallel_Requests" + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring memory operations -- uops for memory load or store accesses.", + "MetricExpr": "tma_light_operations * MEM_INST_RETIRED.ANY / INST_RETIRED.ANY", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_memory_operations", + "MetricThreshold": "tma_memory_operations > 0.1 & tma_light_operations > 0.6", + "ScaleUnit": "100%" }, { - "BriefDescription": "Instructions per Far Branch ( Far Branches apply upon transition from application to operating system, handling interrupts, exceptions) [lower number means higher occurrence rate]", - "MetricExpr": "INST_RETIRED.ANY / BR_INST_RETIRED.FAR_BRANCH:u", - "MetricGroup": "Branches;OS", - "MetricName": "IpFarBranch" + "BriefDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit", + "MetricExpr": "tma_retiring * tma_info_slots / UOPS_ISSUED.ANY * IDQ.MS_UOPS / tma_info_slots", + "MetricGroup": "MicroSeq;TopdownL3;tma_L3_group;tma_heavy_operations_group;tma_issueMC;tma_issueMS", + "MetricName": "tma_microcode_sequencer", + "MetricThreshold": "tma_microcode_sequencer > 0.05 & tma_heavy_operations > 0.1", + "PublicDescription": "This metric represents fraction of slots the CPU was retiring uops fetched by the Microcode Sequencer (MS) unit. The MS is used for CISC instructions not supported by the default decoders (like repeat move strings; or CPUID); or by microcode assists used to address some operation modes (like in Floating Point assists). These cases can often be avoided. Sample with: IDQ.MS_UOPS. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_ms_switches", + "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per core", - "MetricExpr": "cstate_core@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Core_Residency", + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage", + "MetricExpr": "BR_MISP_RETIRED.ALL_BRANCHES / (BR_MISP_RETIRED.ALL_BRANCHES + MACHINE_CLEARS.COUNT) * INT_MISC.CLEAR_RESTEER_CYCLES / tma_info_clks", + "MetricGroup": "BadSpec;BrMispredicts;TopdownL4;tma_L4_group;tma_branch_resteers_group;tma_issueBM", + "MetricName": "tma_mispredicts_resteers", + "MetricThreshold": "tma_mispredicts_resteers > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to Branch Resteers as a result of Branch Misprediction at execution stage. Sample with: INT_MISC.CLEAR_RESTEER_CYCLES. Related metrics: tma_branch_mispredicts, tma_info_branch_misprediction_cost, tma_info_mispredictions", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per core", - "MetricExpr": "cstate_core@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Core_Residency", + "BriefDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline)", + "MetricExpr": "(IDQ.MITE_CYCLES_ANY - IDQ.MITE_CYCLES_OK) / tma_info_core_clks / 2", + "MetricGroup": "DSBmiss;FetchBW;TopdownL3;tma_L3_group;tma_fetch_bandwidth_group", + "MetricName": "tma_mite", + "MetricThreshold": "tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 5 > 0.35)", + "PublicDescription": "This metric represents Core fraction of cycles in which CPU was likely limited due to the MITE pipeline (the legacy decode pipeline). This pipeline is used for code that was not pre-cached in the DSB or LSD. For example; inefficiencies due to asymmetric decoders; use of long immediate or LCP can manifest as MITE fetch bandwidth bottleneck. Sample with: FRONTEND_RETIRED.ANY_DSB_MISS", "ScaleUnit": "100%" }, { - "BriefDescription": "C2 residency percent per package", - "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C2_Pkg_Residency", + "BriefDescription": "This metric represents fraction of cycles where (only) 4 uops were delivered by the MITE pipeline", + "MetricExpr": "(cpu@IDQ.MITE_UOPS\\,cmask\\=4@ - cpu@IDQ.MITE_UOPS\\,cmask\\=5@) / tma_info_clks", + "MetricGroup": "DSBmiss;FetchBW;TopdownL4;tma_L4_group;tma_mite_group", + "MetricName": "tma_mite_4wide", + "MetricThreshold": "tma_mite_4wide > 0.05 & (tma_mite > 0.1 & (tma_fetch_bandwidth > 0.1 & tma_frontend_bound > 0.15 & tma_info_ipc / 5 > 0.35))", "ScaleUnit": "100%" }, { - "BriefDescription": "C3 residency percent per package", - "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C3_Pkg_Residency", + "BriefDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued", + "MetricExpr": "UOPS_ISSUED.VECTOR_WIDTH_MISMATCH / UOPS_ISSUED.ANY", + "MetricGroup": "TopdownL5;tma_L5_group;tma_issueMV;tma_ports_utilized_0_group", + "MetricName": "tma_mixing_vectors", + "MetricThreshold": "tma_mixing_vectors > 0.05", + "PublicDescription": "The Mixing_Vectors metric gives the percentage of injected blend uops out of all uops issued. Usually a Mixing_Vectors over 5% is worth investigating. Read more in Appendix B1 of the Optimizations Guide for this topic. Related metrics: tma_ms_switches", "ScaleUnit": "100%" }, { - "BriefDescription": "C6 residency percent per package", - "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C6_Pkg_Residency", + "BriefDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS)", + "MetricExpr": "3 * IDQ.MS_SWITCHES / tma_info_clks", + "MetricGroup": "FetchLat;MicroSeq;TopdownL3;tma_L3_group;tma_fetch_latency_group;tma_issueMC;tma_issueMS;tma_issueMV;tma_issueSO", + "MetricName": "tma_ms_switches", + "MetricThreshold": "tma_ms_switches > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15)", + "PublicDescription": "This metric estimates the fraction of cycles when the CPU was stalled due to switches of uop delivery to the Microcode Sequencer (MS). Commonly used instructions are optimized for delivery by the DSB (decoded i-cache) or MITE (legacy instruction decode) pipelines. Certain operations cannot be handled natively by the execution pipeline; and must be performed by microcode (small programs injected into the execution stream). Switching to the MS too often can negatively impact performance. The MS is designated to deliver long uop flows required by CISC instructions like CPUID; or uncommon conditions like Floating Point Assists when dealing with Denormals. Sample with: IDQ.MS_SWITCHES. Related metrics: tma_clears_resteers, tma_l1_bound, tma_machine_clears, tma_microcode_sequencer, tma_mixing_vectors, tma_serializing_operation", "ScaleUnit": "100%" }, { - "BriefDescription": "C7 residency percent per package", - "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C7_Pkg_Residency", + "BriefDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions", + "MetricExpr": "tma_light_operations * INST_RETIRED.NOP / (tma_retiring * tma_info_slots)", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_nop_instructions", + "MetricThreshold": "tma_nop_instructions > 0.1 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents fraction of slots where the CPU was retiring NOP (no op) instructions. Compilers often use NOPs for certain address alignments - e.g. start address of a function or loop body. Sample with: INST_RETIRED.NOP", "ScaleUnit": "100%" }, { - "BriefDescription": "C8 residency percent per package", - "MetricExpr": "cstate_pkg@c8\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C8_Pkg_Residency", + "BriefDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes", + "MetricExpr": "max(0, tma_light_operations - (tma_fp_arith + tma_memory_operations + tma_branch_instructions + tma_nop_instructions))", + "MetricGroup": "Pipeline;TopdownL3;tma_L3_group;tma_light_operations_group", + "MetricName": "tma_other_light_ops", + "MetricThreshold": "tma_other_light_ops > 0.3 & tma_light_operations > 0.6", + "PublicDescription": "This metric represents the remaining light uops fraction the CPU has executed - remaining means not covered by other sibling nodes. May undercount due to FMA double counting", "ScaleUnit": "100%" }, { - "BriefDescription": "C9 residency percent per package", - "MetricExpr": "cstate_pkg@c9\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C9_Pkg_Residency", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch)", + "MetricExpr": "UOPS_DISPATCHED.PORT_0 / tma_info_core_clks", + "MetricGroup": "Compute;TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_0", + "MetricThreshold": "tma_port_0 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 0 ([SNB+] ALU; [HSW+] ALU and 2nd branch). Sample with: UOPS_DISPATCHED.PORT_0. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_1, tma_port_5, tma_port_6, tma_ports_utilized_2", "ScaleUnit": "100%" }, { - "BriefDescription": "C10 residency percent per package", - "MetricExpr": "cstate_pkg@c10\\-residency@ / TSC", - "MetricGroup": "Power", - "MetricName": "C10_Pkg_Residency", + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU)", + "MetricExpr": "UOPS_DISPATCHED.PORT_1 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_1", + "MetricThreshold": "tma_port_1 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 1 (ALU). Sample with: UOPS_DISPATCHED.PORT_1. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_5, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU)", + "MetricExpr": "UOPS_DISPATCHED.PORT_5 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_5", + "MetricThreshold": "tma_port_5 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 5 ([SNB+] Branches and ALU; [HSW+] ALU). Sample with: UOPS_DISPATCHED.PORT_5. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_6, tma_ports_utilized_2", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU)", + "MetricExpr": "UOPS_DISPATCHED.PORT_6 / tma_info_core_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_alu_op_utilization_group;tma_issue2P", + "MetricName": "tma_port_6", + "MetricThreshold": "tma_port_6 > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port 6 ([HSW+]Primary Branch and simple ALU). Sample with: UOPS_DISPATCHED.PORT_6. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_ports_utilized_2", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related)", + "MetricExpr": "((cpu@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ + tma_serializing_operation * (CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY) + (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL)) / tma_info_clks if ARITH.DIVIDER_ACTIVE < CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY else (EXE_ACTIVITY.1_PORTS_UTIL + tma_retiring * EXE_ACTIVITY.2_PORTS_UTIL) / tma_info_clks)", + "MetricGroup": "PortsUtil;TopdownL3;tma_L3_group;tma_core_bound_group", + "MetricName": "tma_ports_utilization", + "MetricThreshold": "tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates fraction of cycles the CPU performance was potentially limited due to Core computation issues (non divider-related). Two distinct categories can be attributed into this metric: (1) heavy data-dependency among contiguous instructions would manifest in this metric - such cases are often referred to as low Instruction Level Parallelism (ILP). (2) Contention on some hardware execution unit other than Divider. For example; when there are too many multiply operations.", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "cpu@EXE_ACTIVITY.3_PORTS_UTIL\\,umask\\=0x80@ / tma_info_clks + tma_serializing_operation * (CYCLE_ACTIVITY.STALLS_TOTAL - CYCLE_ACTIVITY.STALLS_MEM_ANY) / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_0", + "MetricThreshold": "tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed no uops on any execution port (Logical Processor cycles since ICL, Physical Core cycles otherwise). Long-latency instructions like divides may contribute to this metric.", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "EXE_ACTIVITY.1_PORTS_UTIL / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issueL1;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_1", + "MetricThreshold": "tma_ports_utilized_1 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles where the CPU executed total of 1 uop per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). This can be due to heavy data-dependency among software instructions; or over oversubscribing a particular hardware resource. In some other cases with high 1_Port_Utilized and L1_Bound; this metric can point to L1 data-cache latency bottleneck that may not necessarily manifest with complete execution starvation (due to the short L1 latency e.g. walking a linked list) - looking at the assembly can be helpful. Sample with: EXE_ACTIVITY.1_PORTS_UTIL. Related metrics: tma_l1_bound", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "EXE_ACTIVITY.2_PORTS_UTIL / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_issue2P;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_2", + "MetricThreshold": "tma_ports_utilized_2 > 0.15 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 2 uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Loop Vectorization -most compilers feature auto-Vectorization options today- reduces pressure on the execution ports as multiple elements are calculated with same uop. Sample with: EXE_ACTIVITY.2_PORTS_UTIL. Related metrics: tma_fp_scalar, tma_fp_vector, tma_fp_vector_128b, tma_fp_vector_256b, tma_fp_vector_512b, tma_port_0, tma_port_1, tma_port_5, tma_port_6", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise)", + "MetricExpr": "UOPS_EXECUTED.CYCLES_GE_3 / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL4;tma_L4_group;tma_ports_utilization_group", + "MetricName": "tma_ports_utilized_3m", + "MetricThreshold": "tma_ports_utilized_3m > 0.7 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents fraction of cycles CPU executed total of 3 or more uops per cycle on all execution ports (Logical Processor cycles since ICL, Physical Core cycles otherwise). Sample with: UOPS_EXECUTED.CYCLES_GE_3", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired", + "MetricExpr": "topdown\\-retiring / (topdown\\-fe\\-bound + topdown\\-bad\\-spec + topdown\\-retiring + topdown\\-be\\-bound) + 0 * tma_info_slots", + "MetricGroup": "TmaL1;TopdownL1;tma_L1_group", + "MetricName": "tma_retiring", + "MetricThreshold": "tma_retiring > 0.7 | tma_heavy_operations > 0.1", + "PublicDescription": "This category represents fraction of slots utilized by useful work i.e. issued uops that eventually get retired. Ideally; all pipeline slots would be attributed to the Retiring category. Retiring of 100% would indicate the maximum Pipeline_Width throughput was achieved. Maximizing Retiring typically increases the Instructions-per-cycle (see IPC metric). Note that a high Retiring value does not necessary mean there is no room for more performance. For example; Heavy-operations or Microcode Assists are categorized under Retiring. They often indicate suboptimal performance and can often be optimized or avoided. Sample with: UOPS_RETIRED.SLOTS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations", + "MetricExpr": "RESOURCE_STALLS.SCOREBOARD / tma_info_clks", + "MetricGroup": "PortsUtil;TopdownL5;tma_L5_group;tma_issueSO;tma_ports_utilized_0_group", + "MetricName": "tma_serializing_operation", + "MetricThreshold": "tma_serializing_operation > 0.1 & (tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2)))", + "PublicDescription": "This metric represents fraction of cycles the CPU issue-pipeline was stalled due to serializing operations. Instructions like CPUID; WRMSR or LFENCE serialize the out-of-order execution which may limit performance. Sample with: RESOURCE_STALLS.SCOREBOARD. Related metrics: tma_ms_switches", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions", + "MetricExpr": "140 * MISC_RETIRED.PAUSE_INST / tma_info_clks", + "MetricGroup": "TopdownL6;tma_L6_group;tma_serializing_operation_group", + "MetricName": "tma_slow_pause", + "MetricThreshold": "tma_slow_pause > 0.05 & (tma_serializing_operation > 0.1 & (tma_ports_utilized_0 > 0.2 & (tma_ports_utilization > 0.15 & (tma_core_bound > 0.1 & tma_backend_bound > 0.2))))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to PAUSE Instructions. Sample with: MISC_RETIRED.PAUSE_INST", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary", + "MetricExpr": "tma_info_load_miss_real_latency * LD_BLOCKS.NO_SR / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_split_loads", + "MetricThreshold": "tma_split_loads > 0.2 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles handling memory load split accesses - load that cross 64-byte cache line boundary. Sample with: MEM_INST_RETIRED.SPLIT_LOADS_PS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents rate of split store accesses", + "MetricExpr": "MEM_INST_RETIRED.SPLIT_STORES / tma_info_core_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_issueSpSt;tma_store_bound_group", + "MetricName": "tma_split_stores", + "MetricThreshold": "tma_split_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric represents rate of split store accesses. Consider aligning your data to the 64-byte cache line granularity. Sample with: MEM_INST_RETIRED.SPLIT_STORES_PS. Related metrics: tma_port_4", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors)", + "MetricExpr": "L1D_PEND_MISS.L2_STALL / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueBW;tma_l3_bound_group", + "MetricName": "tma_sq_full", + "MetricThreshold": "tma_sq_full > 0.3 & (tma_l3_bound > 0.05 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric measures fraction of cycles where the Super Queue (SQ) was full taking into account all request-types and both hardware SMT threads (Logical Processors). Related metrics: tma_fb_full, tma_info_dram_bw_use, tma_info_memory_bandwidth, tma_mem_bandwidth", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write", + "MetricExpr": "EXE_ACTIVITY.BOUND_ON_STORES / tma_info_clks", + "MetricGroup": "MemoryBound;TmaL3mem;TopdownL3;tma_L3_group;tma_memory_bound_group", + "MetricName": "tma_store_bound", + "MetricThreshold": "tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)", + "PublicDescription": "This metric estimates how often CPU was stalled due to RFO store memory accesses; RFO store issue a read-for-ownership request before the write. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should RFO stores be a bottleneck. Sample with: MEM_INST_RETIRED.ALL_STORES_PS", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores", + "MetricExpr": "13 * LD_BLOCKS.STORE_FORWARD / tma_info_clks", + "MetricGroup": "TopdownL4;tma_L4_group;tma_l1_bound_group", + "MetricName": "tma_store_fwd_blk", + "MetricThreshold": "tma_store_fwd_blk > 0.1 & (tma_l1_bound > 0.1 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric roughly estimates fraction of cycles when the memory subsystem had loads blocked since they could not forward data from earlier (in program order) overlapping stores. To streamline memory operations in the pipeline; a load can avoid waiting for memory if a prior in-flight store is writing the data that the load wants to read (store forwarding process). However; in some cases the load may be blocked for a significant time pending the store forward. For example; when the prior store is writing a smaller region than the load is reading.", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses", + "MetricExpr": "(L2_RQSTS.RFO_HIT * 10 * (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) + (1 - MEM_INST_RETIRED.LOCK_LOADS / MEM_INST_RETIRED.ALL_STORES) * min(CPU_CLK_UNHALTED.THREAD, OFFCORE_REQUESTS_OUTSTANDING.CYCLES_WITH_DEMAND_RFO)) / tma_info_clks", + "MetricGroup": "MemoryLat;Offcore;TopdownL4;tma_L4_group;tma_issueRFO;tma_issueSL;tma_store_bound_group", + "MetricName": "tma_store_latency", + "MetricThreshold": "tma_store_latency > 0.1 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates fraction of cycles the CPU spent handling L1D store misses. Store accesses usually less impact out-of-order core performance; however; holding resources for longer time can lead into undesired implications (e.g. contention on L1D fill-buffer entries - see FB_Full). Related metrics: tma_fb_full, tma_lock_latency", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations", + "MetricExpr": "(UOPS_DISPATCHED.PORT_4_9 + UOPS_DISPATCHED.PORT_7_8) / (4 * tma_info_core_clks)", + "MetricGroup": "TopdownL5;tma_L5_group;tma_ports_utilized_3m_group", + "MetricName": "tma_store_op_utilization", + "MetricThreshold": "tma_store_op_utilization > 0.6", + "PublicDescription": "This metric represents Core fraction of cycles CPU dispatched uops on execution port for Store operations. Sample with: UOPS_DISPATCHED.PORT_7_8", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric roughly estimates the fraction of cycles where the TLB was missed by store accesses, hitting in the second-level TLB (STLB)", + "MetricExpr": "tma_dtlb_store - tma_store_stlb_miss", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", + "MetricName": "tma_store_stlb_hit", + "MetricThreshold": "tma_store_stlb_hit > 0.05 & (tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates the fraction of cycles where the STLB was missed by store accesses, performing a hardware page walk", + "MetricExpr": "DTLB_STORE_MISSES.WALK_ACTIVE / tma_info_core_clks", + "MetricGroup": "MemoryTLB;TopdownL5;tma_L5_group;tma_dtlb_store_group", + "MetricName": "tma_store_stlb_miss", + "MetricThreshold": "tma_store_stlb_miss > 0.05 & (tma_dtlb_store > 0.05 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2)))", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores", + "MetricExpr": "9 * OCR.STREAMING_WR.ANY_RESPONSE / tma_info_clks", + "MetricGroup": "MemoryBW;Offcore;TopdownL4;tma_L4_group;tma_issueSmSt;tma_store_bound_group", + "MetricName": "tma_streaming_stores", + "MetricThreshold": "tma_streaming_stores > 0.2 & (tma_store_bound > 0.2 & (tma_memory_bound > 0.2 & tma_backend_bound > 0.2))", + "PublicDescription": "This metric estimates how often CPU was stalled due to Streaming store memory accesses; Streaming store optimize out a read request required by RFO stores. Even though store accesses do not typically stall out-of-order CPUs; there are few cases where stores can lead to actual stalls. This metric will be flagged should Streaming stores be a bottleneck. Sample with: OCR.STREAMING_WR.ANY_RESPONSE. Related metrics: tma_fb_full", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears", + "MetricExpr": "10 * BACLEARS.ANY / tma_info_clks", + "MetricGroup": "BigFoot;FetchLat;TopdownL4;tma_L4_group;tma_branch_resteers_group", + "MetricName": "tma_unknown_branches", + "MetricThreshold": "tma_unknown_branches > 0.05 & (tma_branch_resteers > 0.05 & (tma_fetch_latency > 0.1 & tma_frontend_bound > 0.15))", + "PublicDescription": "This metric represents fraction of cycles the CPU was stalled due to new branch address clears. These are fetched branches the Branch Prediction Unit was unable to recognize (e.g. first time the branch is fetched or hitting BTB capacity limit). Sample with: BACLEARS.ANY", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "This metric serves as an approximation of legacy x87 usage", + "MetricExpr": "tma_retiring * UOPS_EXECUTED.X87 / UOPS_EXECUTED.THREAD", + "MetricGroup": "Compute;TopdownL4;tma_L4_group;tma_fp_arith_group", + "MetricName": "tma_x87_use", + "MetricThreshold": "tma_x87_use > 0.1 & (tma_fp_arith > 0.2 & tma_light_operations > 0.6)", + "PublicDescription": "This metric serves as an approximation of legacy x87 usage. It accounts for instructions beyond X87 FP arithmetic operations; hence may be used as a thermometer to avoid X87 high usage and preferably upgrade to modern ISA. See Tip under Tuning Hint.", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "Percentage of cycles in aborted transactions.", + "MetricExpr": "max(cpu@cycles\\-t@ - cpu@cycles\\-ct@, 0) / cycles", + "MetricGroup": "transaction", + "MetricName": "tsx_aborted_cycles", + "ScaleUnit": "100%" + }, + { + "BriefDescription": "Number of cycles within a transaction divided by the number of elisions.", + "MetricExpr": "cpu@cycles\\-t@ / cpu@el\\-start@", + "MetricGroup": "transaction", + "MetricName": "tsx_cycles_per_elision", + "ScaleUnit": "1cycles / elision" + }, + { + "BriefDescription": "Number of cycles within a transaction divided by the number of transactions.", + "MetricExpr": "cpu@cycles\\-t@ / cpu@tx\\-start@", + "MetricGroup": "transaction", + "MetricName": "tsx_cycles_per_transaction", + "ScaleUnit": "1cycles / transaction" + }, + { + "BriefDescription": "Percentage of cycles within a transaction region.", + "MetricExpr": "cpu@cycles\\-t@ / cycles", + "MetricGroup": "transaction", + "MetricName": "tsx_transactional_cycles", "ScaleUnit": "100%" } ] diff --git a/tools/perf/pmu-events/arch/x86/tigerlake/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/tigerlake/uncore-interconnect.json new file mode 100644 index 0000000000000000000000000000000000000000..eed1b90a277946b8b25120448fb28e14bfc786f6 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/tigerlake/uncore-interconnect.json @@ -0,0 +1,90 @@ +[ + { + "BriefDescription": "UNC_ARB_COH_TRK_REQUESTS.ALL", + "EventCode": "0x84", + "EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Each cycle counts number of any coherent request at memory controller that were issued by any core.", + "EventCode": "0x85", + "EventName": "UNC_ARB_DAT_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Each cycle counts number of coherent reads pending on data return from memory controller that were issued by any core.", + "EventCode": "0x85", + "EventName": "UNC_ARB_DAT_OCCUPANCY.RD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_ARB_REQ_TRK_REQUEST.DRD", + "EventCode": "0x81", + "EventName": "UNC_ARB_DAT_REQUESTS.RD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + }, + { + "BriefDescription": "This event is deprecated. Refer to new event UNC_ARB_DAT_OCCUPANCY.ALL", + "EventCode": "0x85", + "EventName": "UNC_ARB_IFA_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Each cycle count number of 'valid' coherent Data Read entries . Such entry is defined as valid when it is allocated till deallocation. Doesn't include prefetches [This event is alias to UNC_ARB_TRK_OCCUPANCY.RD]", + "EventCode": "0x80", + "EventName": "UNC_ARB_REQ_TRK_OCCUPANCY.DRD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + }, + { + "BriefDescription": "Number of all coherent Data Read entries. Doesn't include prefetches [This event is alias to UNC_ARB_TRK_REQUESTS.RD]", + "EventCode": "0x81", + "EventName": "UNC_ARB_REQ_TRK_REQUEST.DRD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + }, + { + "BriefDescription": "Each cycle count number of all outgoing valid entries in ReqTrk. Such entry is defined as valid from it's allocation in ReqTrk till deallocation. Accounts for Coherent and non-coherent traffic.", + "EventCode": "0x80", + "EventName": "UNC_ARB_TRK_OCCUPANCY.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Each cycle count number of 'valid' coherent Data Read entries . Such entry is defined as valid when it is allocated till deallocation. Doesn't include prefetches [This event is alias to UNC_ARB_REQ_TRK_OCCUPANCY.DRD]", + "EventCode": "0x80", + "EventName": "UNC_ARB_TRK_OCCUPANCY.RD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + }, + { + "BriefDescription": "UNC_ARB_TRK_REQUESTS.ALL", + "EventCode": "0x81", + "EventName": "UNC_ARB_TRK_REQUESTS.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "ARB" + }, + { + "BriefDescription": "Number of all coherent Data Read entries. Doesn't include prefetches [This event is alias to UNC_ARB_REQ_TRK_REQUEST.DRD]", + "EventCode": "0x81", + "EventName": "UNC_ARB_TRK_REQUESTS.RD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "ARB" + } +] diff --git a/tools/perf/pmu-events/arch/x86/tigerlake/uncore-memory.json b/tools/perf/pmu-events/arch/x86/tigerlake/uncore-memory.json new file mode 100644 index 0000000000000000000000000000000000000000..99fb5259fd25f691efb0611b75bc32832973d1a7 --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/tigerlake/uncore-memory.json @@ -0,0 +1,50 @@ +[ + { + "BriefDescription": "Counts every read (RdCAS) issued by the Memory Controller to DRAM (sum of all channels). All requests result in 64 byte data transfers from DRAM.", + "EventCode": "0xff", + "EventName": "UNC_MC0_RDCAS_COUNT_FREERUN", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "imc_free_running_0" + }, + { + "BriefDescription": "Counts every 64B read and write request entering the Memory Controller to DRAM (sum of all channels). Each write request counts as a new request incrementing this counter. However, same cache line write requests (both full and partial) are combined to a single 64 byte data transfer to DRAM.", + "EventCode": "0xff", + "EventName": "UNC_MC0_TOTAL_REQCOUNT_FREERUN", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "imc_free_running_0" + }, + { + "BriefDescription": "Counts every write (WrCAS) issued by the Memory Controller to DRAM (sum of all channels). All requests result in 64 byte data transfers from DRAM.", + "EventCode": "0xff", + "EventName": "UNC_MC0_WRCAS_COUNT_FREERUN", + "PerPkg": "1", + "UMask": "0x30", + "Unit": "imc_free_running_0" + }, + { + "BriefDescription": "Counts every read (RdCAS) issued by the Memory Controller to DRAM (sum of all channels). All requests result in 64 byte data transfers from DRAM.", + "EventCode": "0xff", + "EventName": "UNC_MC1_RDCAS_COUNT_FREERUN", + "PerPkg": "1", + "UMask": "0x20", + "Unit": "imc_free_running_1" + }, + { + "BriefDescription": "Counts every 64B read and write request entering the Memory Controller to DRAM (sum of all channels). Each write request counts as a new request incrementing this counter. However, same cache line write requests (both full and partial) are combined to a single 64 byte data transfer to DRAM.", + "EventCode": "0xff", + "EventName": "UNC_MC1_TOTAL_REQCOUNT_FREERUN", + "PerPkg": "1", + "UMask": "0x10", + "Unit": "imc_free_running_1" + }, + { + "BriefDescription": "Counts every write (WrCAS) issued by the Memory Controller to DRAM (sum of all channels). All requests result in 64 byte data transfers from DRAM.", + "EventCode": "0xff", + "EventName": "UNC_MC1_WRCAS_COUNT_FREERUN", + "PerPkg": "1", + "UMask": "0x30", + "Unit": "imc_free_running_1" + } +] diff --git a/tools/perf/pmu-events/arch/x86/tigerlake/uncore-other.json b/tools/perf/pmu-events/arch/x86/tigerlake/uncore-other.json index e2ea5ccfe3bcb1f8bf196f718aadb4b3c52e6165..c6596ba091959df223d7138353efccf2a131e675 100644 --- a/tools/perf/pmu-events/arch/x86/tigerlake/uncore-other.json +++ b/tools/perf/pmu-events/arch/x86/tigerlake/uncore-other.json @@ -1,109 +1,9 @@ [ - { - "BriefDescription": "UNC_ARB_COH_TRK_REQUESTS.ALL", - "EventCode": "0x84", - "EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Each cycle counts number of any coherent request at memory controller that were issued by any core.", - "EventCode": "0x85", - "EventName": "UNC_ARB_DAT_OCCUPANCY.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "Each cycle counts number of coherent reads pending on data return from memory controller that were issued by any core.", - "EventCode": "0x85", - "EventName": "UNC_ARB_DAT_OCCUPANCY.RD", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "ARB" - }, - { - "BriefDescription": "Number of coherent read requests sent to memory controller that were issued by any core.", - "EventCode": "0x81", - "EventName": "UNC_ARB_DAT_REQUESTS.RD", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "ARB" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_ARB_DAT_OCCUPANCY.ALL", - "EventCode": "0x85", - "EventName": "UNC_ARB_IFA_OCCUPANCY.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "This event is deprecated. Refer to new event UNC_ARB_DAT_REQUESTS.RD", - "EventCode": "0x81", - "EventName": "UNC_ARB_REQ_TRK_REQUEST.DRD", - "PerPkg": "1", - "UMask": "0x2", - "Unit": "ARB" - }, - { - "BriefDescription": "Each cycle count number of all outgoing valid entries in ReqTrk. Such entry is defined as valid from it's allocation in ReqTrk till deallocation. Accounts for Coherent and non-coherent traffic.", - "EventCode": "0x80", - "EventName": "UNC_ARB_TRK_OCCUPANCY.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, - { - "BriefDescription": "UNC_ARB_TRK_REQUESTS.ALL", - "EventCode": "0x81", - "EventName": "UNC_ARB_TRK_REQUESTS.ALL", - "PerPkg": "1", - "UMask": "0x1", - "Unit": "ARB" - }, { "BriefDescription": "UNC_CLOCK.SOCKET", "EventCode": "0xff", "EventName": "UNC_CLOCK.SOCKET", "PerPkg": "1", "Unit": "CLOCK" - }, - { - "BriefDescription": "Counts every read (RdCAS) issued by the Memory Controller to DRAM (sum of all channels). All requests result in 64 byte data transfers from DRAM.", - "EventName": "UNC_MC0_RDCAS_COUNT_FREERUN", - "PerPkg": "1", - "Unit": "imc" - }, - { - "BriefDescription": "Counts every 64B read and write request entering the Memory Controller to DRAM (sum of all channels). Each write request counts as a new request incrementing this counter. However, same cache line write requests (both full and partial) are combined to a single 64 byte data transfer to DRAM.", - "EventName": "UNC_MC0_TOTAL_REQCOUNT_FREERUN", - "PerPkg": "1", - "Unit": "imc" - }, - { - "BriefDescription": "Counts every write (WrCAS) issued by the Memory Controller to DRAM (sum of all channels). All requests result in 64 byte data transfers from DRAM.", - "EventName": "UNC_MC0_WRCAS_COUNT_FREERUN", - "PerPkg": "1", - "Unit": "imc" - }, - { - "BriefDescription": "Counts every read (RdCAS) issued by the Memory Controller to DRAM (sum of all channels). All requests result in 64 byte data transfers from DRAM.", - "EventName": "UNC_MC1_RDCAS_COUNT_FREERUN", - "PerPkg": "1", - "Unit": "imc" - }, - { - "BriefDescription": "Counts every 64B read and write request entering the Memory Controller to DRAM (sum of all channels). Each write request counts as a new request incrementing this counter. However, same cache line write requests (both full and partial) are combined to a single 64 byte data transfer to DRAM.", - "EventName": "UNC_MC1_TOTAL_REQCOUNT_FREERUN", - "PerPkg": "1", - "Unit": "imc" - }, - { - "BriefDescription": "Counts every write (WrCAS) issued by the Memory Controller to DRAM (sum of all channels). All requests result in 64 byte data transfers from DRAM.", - "EventName": "UNC_MC1_WRCAS_COUNT_FREERUN", - "PerPkg": "1", - "Unit": "imc" } ] diff --git a/tools/perf/pmu-events/arch/x86/westmereep-dp/cache.json b/tools/perf/pmu-events/arch/x86/westmereep-dp/cache.json index 5c897da3cd6bc20464297eba0cdac9a4a1c35e2d..4dae735fb63677ab0a7dd8a917fbd06a804e33af 100644 --- a/tools/perf/pmu-events/arch/x86/westmereep-dp/cache.json +++ b/tools/perf/pmu-events/arch/x86/westmereep-dp/cache.json @@ -182,7 +182,7 @@ "UMask": "0x20" }, { - "BriefDescription": "L2 lines alloacated", + "BriefDescription": "L2 lines allocated", "EventCode": "0xF1", "EventName": "L2_LINES_IN.ANY", "SampleAfterValue": "100000", diff --git a/tools/perf/pmu-events/arch/x86/westmereep-dp/virtual-memory.json b/tools/perf/pmu-events/arch/x86/westmereep-dp/virtual-memory.json index ef635bff1522a821bf204cbe5042be345d38f108..f750843090411c97e3b9516a6405123199006822 100644 --- a/tools/perf/pmu-events/arch/x86/westmereep-dp/virtual-memory.json +++ b/tools/perf/pmu-events/arch/x86/westmereep-dp/virtual-memory.json @@ -56,7 +56,7 @@ "UMask": "0x80" }, { - "BriefDescription": "DTLB misses casued by low part of address", + "BriefDescription": "DTLB misses caused by low part of address", "EventCode": "0x49", "EventName": "DTLB_MISSES.PDE_MISS", "SampleAfterValue": "200000", diff --git a/tools/perf/pmu-events/empty-pmu-events.c b/tools/perf/pmu-events/empty-pmu-events.c index a938b74cf487c70c85672244692bff878f15d5a3..e74defb5284ff827476b6aed422545e1e29ac8e6 100644 --- a/tools/perf/pmu-events/empty-pmu-events.c +++ b/tools/perf/pmu-events/empty-pmu-events.c @@ -227,7 +227,7 @@ static const struct pmu_events_map pmu_events_map[] = { }, }; -static const struct pmu_event pme_test_soc_sys[] = { +static const struct pmu_event pmu_events__test_soc_sys[] = { { .name = "sys_ddr_pmu.write_cycles", .event = "event=0x2b", @@ -258,8 +258,8 @@ struct pmu_sys_events { static const struct pmu_sys_events pmu_sys_event_tables[] = { { - .table = { pme_test_soc_sys }, - .name = "pme_test_soc_sys", + .table = { pmu_events__test_soc_sys }, + .name = "pmu_events__test_soc_sys", }, { .table = { 0 } diff --git a/tools/perf/pmu-events/jevents.py b/tools/perf/pmu-events/jevents.py index 2bcd07ce609f4f1669b04dfe42c333ea47ea3fd7..ca99b9cfe4ada503f08ba6f2f3b1f23fe699b53e 100755 --- a/tools/perf/pmu-events/jevents.py +++ b/tools/perf/pmu-events/jevents.py @@ -44,16 +44,18 @@ _json_event_attributes = [ # Seems useful, put it early. 'event', # Short things in alphabetical order. - 'aggr_mode', 'compat', 'deprecated', 'perpkg', 'unit', + 'compat', 'deprecated', 'perpkg', 'unit', # Longer things (the last won't be iterated over during decompress). 'long_desc' ] # Attributes that are in pmu_metric rather than pmu_event. _json_metric_attributes = [ - 'metric_name', 'metric_group', 'metric_constraint', 'metric_expr', 'desc', - 'long_desc', 'unit', 'compat', 'aggr_mode' + 'metric_name', 'metric_group', 'metric_expr', 'metric_threshold', 'desc', + 'long_desc', 'unit', 'compat', 'aggr_mode', 'event_grouping' ] +# Attributes that are bools or enum int values, encoded as '0', '1',... +_json_enum_attributes = ['aggr_mode', 'deprecated', 'event_grouping', 'perpkg'] def removesuffix(s: str, suffix: str) -> str: """Remove the suffix from a string @@ -204,6 +206,18 @@ class JsonEvent: } return aggr_mode_to_enum[aggr_mode] + def convert_metric_constraint(metric_constraint: str) -> Optional[str]: + """Returns the metric_event_groups enum value associated with the JSON string.""" + if not metric_constraint: + return None + metric_constraint_to_enum = { + 'NO_GROUP_EVENTS': '1', + 'NO_GROUP_EVENTS_NMI': '2', + 'NO_NMI_WATCHDOG': '2', + 'NO_GROUP_EVENTS_SMT': '3', + } + return metric_constraint_to_enum[metric_constraint] + def lookup_msr(num: str) -> Optional[str]: """Converts the msr number, or first in a list to the appropriate event field.""" if not num: @@ -246,6 +260,7 @@ class JsonEvent: 'CPU-M-CF': 'cpum_cf', 'CPU-M-SF': 'cpum_sf', 'PAI-CRYPTO' : 'pai_crypto', + 'PAI-EXT' : 'pai_ext', 'UPI LL': 'uncore_upi', 'hisi_sicl,cpa': 'hisi_sicl,cpa', 'hisi_sccl,ddrc': 'hisi_sccl,ddrc', @@ -288,10 +303,13 @@ class JsonEvent: self.deprecated = jd.get('Deprecated') self.metric_name = jd.get('MetricName') self.metric_group = jd.get('MetricGroup') - self.metric_constraint = jd.get('MetricConstraint') + self.event_grouping = convert_metric_constraint(jd.get('MetricConstraint')) self.metric_expr = None if 'MetricExpr' in jd: self.metric_expr = metric.ParsePerfJson(jd['MetricExpr']).Simplify() + # Note, the metric formula for the threshold isn't parsed as the & + # and > have incorrect precedence. + self.metric_threshold = jd.get('MetricThreshold') arch_std = jd.get('ArchStdEvent') if precise and self.desc and '(Precise Event)' not in self.desc: @@ -348,7 +366,12 @@ class JsonEvent: # Convert parsed metric expressions into a string. Slashes # must be doubled in the file. x = x.ToPerfJson().replace('\\', '\\\\') - s += f'{x}\\000' if x else '\\000' + if metric and x and attr == 'metric_threshold': + x = x.replace('\\', '\\\\') + if attr in _json_enum_attributes: + s += x if x else '0' + else: + s += f'{x}\\000' if x else '\\000' return s def to_c_string(self, metric: bool) -> str: @@ -679,12 +702,17 @@ static void decompress_event(int offset, struct pmu_event *pe) \tconst char *p = &big_c_string[offset]; """) for attr in _json_event_attributes: - _args.output_file.write(f""" -\tpe->{attr} = (*p == '\\0' ? NULL : p); -""") + _args.output_file.write(f'\n\tpe->{attr} = ') + if attr in _json_enum_attributes: + _args.output_file.write("*p - '0';\n") + else: + _args.output_file.write("(*p == '\\0' ? NULL : p);\n") if attr == _json_event_attributes[-1]: continue - _args.output_file.write('\twhile (*p++);') + if attr in _json_enum_attributes: + _args.output_file.write('\tp++;') + else: + _args.output_file.write('\twhile (*p++);') _args.output_file.write("""} static void decompress_metric(int offset, struct pmu_metric *pm) @@ -692,12 +720,17 @@ static void decompress_metric(int offset, struct pmu_metric *pm) \tconst char *p = &big_c_string[offset]; """) for attr in _json_metric_attributes: - _args.output_file.write(f""" -\tpm->{attr} = (*p == '\\0' ? NULL : p); -""") + _args.output_file.write(f'\n\tpm->{attr} = ') + if attr in _json_enum_attributes: + _args.output_file.write("*p - '0';\n") + else: + _args.output_file.write("(*p == '\\0' ? NULL : p);\n") if attr == _json_metric_attributes[-1]: continue - _args.output_file.write('\twhile (*p++);') + if attr in _json_enum_attributes: + _args.output_file.write('\tp++;') + else: + _args.output_file.write('\twhile (*p++);') _args.output_file.write("""} int pmu_events_table_for_each_event(const struct pmu_events_table *table, @@ -889,7 +922,7 @@ def main() -> None: def ftw(path: str, parents: Sequence[str], action: Callable[[Sequence[str], os.DirEntry], None]) -> None: """Replicate the directory/file walking behavior of C's file tree walk.""" - for item in os.scandir(path): + for item in sorted(os.scandir(path), key=lambda e: e.name): if _args.model != 'all' and item.is_dir(): # Check if the model matches one in _args.model. if len(parents) == _args.model.split(',')[0].count('/'): diff --git a/tools/perf/pmu-events/metric.py b/tools/perf/pmu-events/metric.py index 77ea6ff98538391e73e6649f79deca76d4bc81df..8ec0ba8846735eed0faa2114a91ce4921a263e6f 100644 --- a/tools/perf/pmu-events/metric.py +++ b/tools/perf/pmu-events/metric.py @@ -44,6 +44,9 @@ class Expression: def __and__(self, other: Union[int, float, 'Expression']) -> 'Operator': return Operator('&', self, other) + def __rand__(self, other: Union[int, float, 'Expression']) -> 'Operator': + return Operator('&', other, self) + def __lt__(self, other: Union[int, float, 'Expression']) -> 'Operator': return Operator('<', self, other) @@ -88,7 +91,10 @@ def _Constify(val: Union[bool, int, float, Expression]) -> Expression: # Simple lookup for operator precedence, used to avoid unnecessary -# brackets. Precedence matches that of python and the simple expression parser. +# brackets. Precedence matches that of the simple expression parser +# but differs from python where comparisons are lower precedence than +# the bitwise &, ^, | but not the logical versions that the expression +# parser doesn't have. _PRECEDENCE = { '|': 0, '^': 1, diff --git a/tools/perf/pmu-events/pmu-events.h b/tools/perf/pmu-events/pmu-events.h index b7d4a66b8ad2ce74335870fa1afa3c1bea66a5c2..b7dff8f1021fde0a0377ae7e52197999f57b1fb4 100644 --- a/tools/perf/pmu-events/pmu-events.h +++ b/tools/perf/pmu-events/pmu-events.h @@ -2,6 +2,8 @@ #ifndef PMU_EVENTS_H #define PMU_EVENTS_H +#include + struct perf_pmu; enum aggr_mode_class { @@ -9,6 +11,29 @@ enum aggr_mode_class { PerCore }; +/** + * enum metric_event_groups - How events within a pmu_metric should be grouped. + */ +enum metric_event_groups { + /** + * @MetricGroupEvents: Default, group events within the metric. + */ + MetricGroupEvents = 0, + /** + * @MetricNoGroupEvents: Don't group events for the metric. + */ + MetricNoGroupEvents = 1, + /** + * @MetricNoGroupEventsNmi: Don't group events for the metric if the NMI + * watchdog is enabled. + */ + MetricNoGroupEventsNmi = 2, + /** + * @MetricNoGroupEventsSmt: Don't group events for the metric if SMT is + * enabled. + */ + MetricNoGroupEventsSmt = 3, +}; /* * Describe each PMU event. Each CPU has a table of PMU events. */ @@ -21,21 +46,21 @@ struct pmu_event { const char *long_desc; const char *pmu; const char *unit; - const char *perpkg; - const char *aggr_mode; - const char *deprecated; + bool perpkg; + bool deprecated; }; struct pmu_metric { const char *metric_name; const char *metric_group; const char *metric_expr; + const char *metric_threshold; const char *unit; const char *compat; - const char *aggr_mode; - const char *metric_constraint; const char *desc; const char *long_desc; + enum aggr_mode_class aggr_mode; + enum metric_event_groups event_grouping; }; struct pmu_events_table; diff --git a/tools/perf/scripts/Build b/tools/perf/scripts/Build index 68d4b54574adbbb452e553c4b9591ad361934997..7d8e2e57faac5cb5fd341eef8013cec69577f039 100644 --- a/tools/perf/scripts/Build +++ b/tools/perf/scripts/Build @@ -1,2 +1,4 @@ -perf-$(CONFIG_LIBPERL) += perl/Perf-Trace-Util/ +ifeq ($(CONFIG_LIBTRACEEVENT),y) + perf-$(CONFIG_LIBPERL) += perl/Perf-Trace-Util/ +endif perf-$(CONFIG_LIBPYTHON) += python/Perf-Trace-Util/ diff --git a/tools/perf/scripts/python/Perf-Trace-Util/Build b/tools/perf/scripts/python/Perf-Trace-Util/Build index d5fed4e426179597609659a57aee807067f1cc09..7d0e33ce6aba44f4820252412b48b63d983e425d 100644 --- a/tools/perf/scripts/python/Perf-Trace-Util/Build +++ b/tools/perf/scripts/python/Perf-Trace-Util/Build @@ -1,3 +1,3 @@ -perf-$(CONFIG_LIBTRACEEVENT) += Context.o +perf-y += Context.o CFLAGS_Context.o += $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs diff --git a/tools/perf/scripts/python/Perf-Trace-Util/Context.c b/tools/perf/scripts/python/Perf-Trace-Util/Context.c index 895f5fc2396536b7bf5ca00b9bd7330cc7522816..53b1587db403cfeb654cf21e90334e3e9096d646 100644 --- a/tools/perf/scripts/python/Perf-Trace-Util/Context.c +++ b/tools/perf/scripts/python/Perf-Trace-Util/Context.c @@ -59,6 +59,7 @@ static struct scripting_context *get_scripting_context(PyObject *args) return get_args(args, "context", NULL); } +#ifdef HAVE_LIBTRACEEVENT static PyObject *perf_trace_context_common_pc(PyObject *obj, PyObject *args) { struct scripting_context *c = get_scripting_context(args); @@ -90,6 +91,7 @@ static PyObject *perf_trace_context_common_lock_depth(PyObject *obj, return Py_BuildValue("i", common_lock_depth(c)); } +#endif static PyObject *perf_sample_insn(PyObject *obj, PyObject *args) { @@ -98,10 +100,11 @@ static PyObject *perf_sample_insn(PyObject *obj, PyObject *args) if (!c) return NULL; - if (c->sample->ip && !c->sample->insn_len && - c->al->thread->maps && c->al->thread->maps->machine) - script_fetch_insn(c->sample, c->al->thread, c->al->thread->maps->machine); + if (c->sample->ip && !c->sample->insn_len && c->al->thread->maps) { + struct machine *machine = maps__machine(c->al->thread->maps); + script_fetch_insn(c->sample, c->al->thread, machine); + } if (!c->sample->insn_len) Py_RETURN_NONE; /* N.B. This is a return statement */ @@ -142,6 +145,7 @@ static PyObject *perf_sample_src(PyObject *obj, PyObject *args, bool get_srccode char *srccode = NULL; PyObject *result; struct map *map; + struct dso *dso; int len = 0; u64 addr; @@ -150,9 +154,10 @@ static PyObject *perf_sample_src(PyObject *obj, PyObject *args, bool get_srccode map = c->al->map; addr = c->al->addr; + dso = map ? map__dso(map) : NULL; - if (map && map->dso) - srcfile = get_srcline_split(map->dso, map__rip_2objdump(map, addr), &line); + if (dso) + srcfile = get_srcline_split(dso, map__rip_2objdump(map, addr), &line); if (get_srccode) { if (srcfile) @@ -178,12 +183,14 @@ static PyObject *perf_sample_srccode(PyObject *obj, PyObject *args) } static PyMethodDef ContextMethods[] = { +#ifdef HAVE_LIBTRACEEVENT { "common_pc", perf_trace_context_common_pc, METH_VARARGS, "Get the common preempt count event field value."}, { "common_flags", perf_trace_context_common_flags, METH_VARARGS, "Get the common flags event field value."}, { "common_lock_depth", perf_trace_context_common_lock_depth, METH_VARARGS, "Get the common lock depth event field value."}, +#endif { "perf_sample_insn", perf_sample_insn, METH_VARARGS, "Get the machine code instruction."}, { "perf_set_itrace_options", perf_set_itrace_options, diff --git a/tools/perf/scripts/python/intel-pt-events.py b/tools/perf/scripts/python/intel-pt-events.py index 08862a2582f445f0dc5ff24c40c6611b146b3093..346c89bd16d6d06ea64a538beb384576a84e5a5b 100644 --- a/tools/perf/scripts/python/intel-pt-events.py +++ b/tools/perf/scripts/python/intel-pt-events.py @@ -11,7 +11,7 @@ # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for # more details. -from __future__ import print_function +from __future__ import division, print_function import io import os @@ -340,7 +340,6 @@ def print_srccode(comm, param_dict, sample, symbol, dso, with_insn): print(start_str, src_str) def do_process_event(param_dict): - event_attr = param_dict["attr"] sample = param_dict["sample"] raw_buf = param_dict["raw_buf"] comm = param_dict["comm"] @@ -349,6 +348,7 @@ def do_process_event(param_dict): # callchain = param_dict["callchain"] # brstack = param_dict["brstack"] # brstacksym = param_dict["brstacksym"] + # event_attr = param_dict["attr"] # Symbol and dso info are not always resolved dso = get_optional(param_dict, "dso") @@ -359,13 +359,13 @@ def do_process_event(param_dict): print(glb_switch_str[cpu]) del glb_switch_str[cpu] - if name[0:12] == "instructions": + if name.startswith("instructions"): if glb_src: print_srccode(comm, param_dict, sample, symbol, dso, True) else: print_instructions_start(comm, sample) print_common_ip(param_dict, sample, symbol, dso) - elif name[0:8] == "branches": + elif name.startswith("branches"): if glb_src: print_srccode(comm, param_dict, sample, symbol, dso, False) else: diff --git a/tools/perf/scripts/python/net_dropmonitor.py b/tools/perf/scripts/python/net_dropmonitor.py index 101059971738100412f5a71c2c342e91b8a1c7d4..a97e7a6e094004c41c36e7910222161851a3f8b3 100755 --- a/tools/perf/scripts/python/net_dropmonitor.py +++ b/tools/perf/scripts/python/net_dropmonitor.py @@ -68,9 +68,9 @@ def trace_end(): get_kallsyms_table() print_drop_table() -# called from perf, when it finds a correspoinding event +# called from perf, when it finds a corresponding event def skb__kfree_skb(name, context, cpu, sec, nsec, pid, comm, callchain, - skbaddr, location, protocol): + skbaddr, location, protocol, reason): slocation = str(location) try: drop_log[slocation] = drop_log[slocation] + 1 diff --git a/tools/perf/scripts/python/netdev-times.py b/tools/perf/scripts/python/netdev-times.py index a0cfc7fe5908fe871b150bca58c67de54afd213b..00552eeb717821ed0fc43692314f66387c7b7627 100644 --- a/tools/perf/scripts/python/netdev-times.py +++ b/tools/perf/scripts/python/netdev-times.py @@ -288,9 +288,9 @@ def net__net_dev_xmit(name, context, cpu, sec, nsec, pid, comm, callchain, all_event_list.append(event_info) def skb__kfree_skb(name, context, cpu, sec, nsec, pid, comm, callchain, - skbaddr, protocol, location): + skbaddr, location, protocol, reason): event_info = (name, context, cpu, nsecs(sec, nsec), pid, comm, - skbaddr, protocol, location) + skbaddr, location, protocol, reason) all_event_list.append(event_info) def skb__consume_skb(name, context, cpu, sec, nsec, pid, comm, callchain, skbaddr): @@ -430,7 +430,7 @@ def handle_net_dev_xmit(event_info): def handle_kfree_skb(event_info): (name, context, cpu, time, pid, comm, - skbaddr, protocol, location) = event_info + skbaddr, location, protocol, reason) = event_info for i in range(len(tx_queue_list)): skb = tx_queue_list[i] if skb['skbaddr'] == skbaddr: diff --git a/tools/perf/scripts/python/task-analyzer.py b/tools/perf/scripts/python/task-analyzer.py index 52e8dae9b1f0d565ee5a1c758b61206b177e5dda..3f1df9894246bc357fbd32c1361505a0e22ac546 100755 --- a/tools/perf/scripts/python/task-analyzer.py +++ b/tools/perf/scripts/python/task-analyzer.py @@ -114,7 +114,7 @@ def _parse_args(): "--ns", action="store_true", help="show timestamps in nanoseconds" ) parser.add_argument( - "--ms", action="store_true", help="show timestamps in miliseconds" + "--ms", action="store_true", help="show timestamps in milliseconds" ) parser.add_argument( "--extended-times", diff --git a/tools/perf/tests/api-io.c b/tools/perf/tests/api-io.c index e91cf2c127f1661111362e086a56ecbccff7c063..0ba3d5ccebcfc00387a9a36888fe3ed132a3611a 100644 --- a/tools/perf/tests/api-io.c +++ b/tools/perf/tests/api-io.c @@ -12,6 +12,7 @@ #include "tests.h" #include #include +#include #define TEMPL "/tmp/perf-test-XXXXXX" @@ -79,7 +80,7 @@ static int setup_test(char path[PATH_MAX], const char *contents, static void cleanup_test(char path[PATH_MAX], struct io *io) { - free(io->buf); + zfree(&io->buf); close(io->fd); unlink(path); } @@ -289,6 +290,40 @@ static int test_get_dec(void) return ret; } +static int test_get_line(void) +{ + char path[PATH_MAX]; + struct io io; + char test_string[1024]; + char *line = NULL; + size_t i, line_len = 0; + size_t buf_size = 128; + int ret = 0; + + for (i = 0; i < 512; i++) + test_string[i] = 'a'; + test_string[512] = '\n'; + for (i = 513; i < 1023; i++) + test_string[i] = 'b'; + test_string[1023] = '\0'; + + if (setup_test(path, test_string, buf_size, &io)) + return -1; + + EXPECT_EQUAL((int)io__getline(&io, &line, &line_len), 513); + EXPECT_EQUAL((int)strlen(line), 513); + for (i = 0; i < 512; i++) + EXPECT_EQUAL(line[i], 'a'); + EXPECT_EQUAL(line[512], '\n'); + EXPECT_EQUAL((int)io__getline(&io, &line, &line_len), 510); + for (i = 0; i < 510; i++) + EXPECT_EQUAL(line[i], 'b'); + + free(line); + cleanup_test(path, &io); + return ret; +} + static int test__api_io(struct test_suite *test __maybe_unused, int subtest __maybe_unused) { @@ -300,6 +335,8 @@ static int test__api_io(struct test_suite *test __maybe_unused, ret = TEST_FAIL; if (test_get_dec()) ret = TEST_FAIL; + if (test_get_line()) + ret = TEST_FAIL; return ret; } diff --git a/tools/perf/tests/attr/base-record b/tools/perf/tests/attr/base-record index 3ef07a12aa14246dcc33abc626ab6feaca7b471e..27c21271a16c997ab8a606d347a96967bec9919d 100644 --- a/tools/perf/tests/attr/base-record +++ b/tools/perf/tests/attr/base-record @@ -5,7 +5,7 @@ group_fd=-1 flags=0|8 cpu=* type=0|1 -size=128 +size=136 config=0 sample_period=* sample_type=263 diff --git a/tools/perf/tests/attr/base-stat b/tools/perf/tests/attr/base-stat index 408164456530697d7a761c10c9e97264adb58600..a21fb65bc012ebfb8230b528109a73d3a29cb2ed 100644 --- a/tools/perf/tests/attr/base-stat +++ b/tools/perf/tests/attr/base-stat @@ -5,7 +5,7 @@ group_fd=-1 flags=0|8 cpu=* type=0 -size=128 +size=136 config=0 sample_period=0 sample_type=65536 diff --git a/tools/perf/tests/attr/system-wide-dummy b/tools/perf/tests/attr/system-wide-dummy index 8fec06eda5f906d8497a74b782c2832204d0286b..2f3e3eb728eb406ffd1be7b3e76d9c803cb9f0be 100644 --- a/tools/perf/tests/attr/system-wide-dummy +++ b/tools/perf/tests/attr/system-wide-dummy @@ -7,7 +7,7 @@ cpu=* pid=-1 flags=8 type=1 -size=128 +size=136 config=9 sample_period=4000 sample_type=455 diff --git a/tools/perf/tests/bpf.c b/tools/perf/tests/bpf.c index ae9223f27cfb88b08bceab1e828b4fda287e3e83..8beb460660343c8b56b8c72eda75b21315f876dc 100644 --- a/tools/perf/tests/bpf.c +++ b/tools/perf/tests/bpf.c @@ -153,7 +153,6 @@ static int do_test(struct bpf_object *obj, int (*func)(void), } evlist__splice_list_tail(evlist, &parse_state.list); - evlist->core.nr_groups = parse_state.nr_groups; evlist__config(evlist, &opts, NULL); diff --git a/tools/perf/tests/builtin-test.c b/tools/perf/tests/builtin-test.c index 35cc3807cc9efa14c1bbd5a8db1f676870737502..b89d69afcef0e0fa9358465c4a0ee5577b6aeaa0 100644 --- a/tools/perf/tests/builtin-test.c +++ b/tools/perf/tests/builtin-test.c @@ -256,8 +256,8 @@ static int run_test(struct test_suite *test, int subtest) } #define for_each_test(j, k, t) \ - for (j = 0; j < ARRAY_SIZE(tests); j++) \ - for (k = 0, t = tests[j][k]; tests[j][k]; k++, t = tests[j][k]) + for (j = 0, k = 0; j < ARRAY_SIZE(tests); j++, k = 0) \ + while ((t = tests[j][k++]) != NULL) static int test_and_print(struct test_suite *t, int subtest) { diff --git a/tools/perf/tests/code-reading.c b/tools/perf/tests/code-reading.c index cb8cd09938d5f3e498059a4625ac2748a004fa38..efe026a350100df072c95e0e5679cdf14366b60f 100644 --- a/tools/perf/tests/code-reading.c +++ b/tools/perf/tests/code-reading.c @@ -236,26 +236,27 @@ static int read_object_code(u64 addr, size_t len, u8 cpumode, const char *objdump_name; char decomp_name[KMOD_DECOMP_LEN]; bool decomp = false; - int ret; + int ret, err = 0; + struct dso *dso; pr_debug("Reading object code for memory address: %#"PRIx64"\n", addr); - if (!thread__find_map(thread, cpumode, addr, &al) || !al.map->dso) { + if (!thread__find_map(thread, cpumode, addr, &al) || !map__dso(al.map)) { if (cpumode == PERF_RECORD_MISC_HYPERVISOR) { pr_debug("Hypervisor address can not be resolved - skipping\n"); - return 0; + goto out; } pr_debug("thread__find_map failed\n"); - return -1; + err = -1; + goto out; } + dso = map__dso(al.map); + pr_debug("File is: %s\n", dso->long_name); - pr_debug("File is: %s\n", al.map->dso->long_name); - - if (al.map->dso->symtab_type == DSO_BINARY_TYPE__KALLSYMS && - !dso__is_kcore(al.map->dso)) { + if (dso->symtab_type == DSO_BINARY_TYPE__KALLSYMS && !dso__is_kcore(dso)) { pr_debug("Unexpected kernel address - skipping\n"); - return 0; + goto out; } pr_debug("On file address is: %#"PRIx64"\n", al.addr); @@ -264,49 +265,53 @@ static int read_object_code(u64 addr, size_t len, u8 cpumode, len = BUFSZ; /* Do not go off the map */ - if (addr + len > al.map->end) - len = al.map->end - addr; + if (addr + len > map__end(al.map)) + len = map__end(al.map) - addr; /* Read the object code using perf */ - ret_len = dso__data_read_offset(al.map->dso, thread->maps->machine, + ret_len = dso__data_read_offset(dso, maps__machine(thread->maps), al.addr, buf1, len); if (ret_len != len) { pr_debug("dso__data_read_offset failed\n"); - return -1; + err = -1; + goto out; } /* * Converting addresses for use by objdump requires more information. * map__load() does that. See map__rip_2objdump() for details. */ - if (map__load(al.map)) - return -1; + if (map__load(al.map)) { + err = -1; + goto out; + } /* objdump struggles with kcore - try each map only once */ - if (dso__is_kcore(al.map->dso)) { + if (dso__is_kcore(dso)) { size_t d; for (d = 0; d < state->done_cnt; d++) { - if (state->done[d] == al.map->start) { + if (state->done[d] == map__start(al.map)) { pr_debug("kcore map tested already"); pr_debug(" - skipping\n"); - return 0; + goto out; } } if (state->done_cnt >= ARRAY_SIZE(state->done)) { pr_debug("Too many kcore maps - skipping\n"); - return 0; + goto out; } - state->done[state->done_cnt++] = al.map->start; + state->done[state->done_cnt++] = map__start(al.map); } - objdump_name = al.map->dso->long_name; - if (dso__needs_decompress(al.map->dso)) { - if (dso__decompress_kmodule_path(al.map->dso, objdump_name, + objdump_name = dso->long_name; + if (dso__needs_decompress(dso)) { + if (dso__decompress_kmodule_path(dso, objdump_name, decomp_name, sizeof(decomp_name)) < 0) { pr_debug("decompression failed\n"); - return -1; + err = -1; + goto out; } decomp = true; @@ -330,22 +335,23 @@ static int read_object_code(u64 addr, size_t len, u8 cpumode, len -= ret; if (len) { pr_debug("Reducing len to %zu\n", len); - } else if (dso__is_kcore(al.map->dso)) { + } else if (dso__is_kcore(dso)) { /* * objdump cannot handle very large segments * that may be found in kcore. */ pr_debug("objdump failed for kcore"); pr_debug(" - skipping\n"); - return 0; } else { - return -1; + err = -1; } + goto out; } } if (ret < 0) { pr_debug("read_via_objdump failed\n"); - return -1; + err = -1; + goto out; } /* The results should be identical */ @@ -355,11 +361,13 @@ static int read_object_code(u64 addr, size_t len, u8 cpumode, dump_buf(buf1, len); pr_debug("buf2 (objdump):\n"); dump_buf(buf2, len); - return -1; + err = -1; + goto out; } pr_debug("Bytes read match those read by objdump\n"); - - return 0; +out: + map__put(al.map); + return err; } static int process_sample_event(struct machine *machine, @@ -565,6 +573,7 @@ static int do_test_code_reading(bool try_kcore) pid_t pid; struct map *map; bool have_vmlinux, have_kcore, excl_kernel = false; + struct dso *dso; pid = getpid(); @@ -588,8 +597,9 @@ static int do_test_code_reading(bool try_kcore) pr_debug("map__load failed\n"); goto out_err; } - have_vmlinux = dso__is_vmlinux(map->dso); - have_kcore = dso__is_kcore(map->dso); + dso = map__dso(map); + have_vmlinux = dso__is_vmlinux(dso); + have_kcore = dso__is_kcore(dso); /* 2nd time through we just try kcore */ if (try_kcore && !have_kcore) diff --git a/tools/perf/tests/cpumap.c b/tools/perf/tests/cpumap.c index 3150fc1fed6f503b5dba12de80e19712e43eb8ce..b1a924314e095b0ddcf8f2201fbcd4301d2e6350 100644 --- a/tools/perf/tests/cpumap.c +++ b/tools/perf/tests/cpumap.c @@ -68,7 +68,7 @@ static int process_event_cpus(struct perf_tool *tool __maybe_unused, TEST_ASSERT_VAL("wrong nr", perf_cpu_map__nr(map) == 2); TEST_ASSERT_VAL("wrong cpu", perf_cpu_map__cpu(map, 0).cpu == 1); TEST_ASSERT_VAL("wrong cpu", perf_cpu_map__cpu(map, 1).cpu == 256); - TEST_ASSERT_VAL("wrong refcnt", refcount_read(&map->refcnt) == 1); + TEST_ASSERT_VAL("wrong refcnt", refcount_read(perf_cpu_map__refcnt(map)) == 1); perf_cpu_map__put(map); return 0; } @@ -94,7 +94,7 @@ static int process_event_range_cpus(struct perf_tool *tool __maybe_unused, TEST_ASSERT_VAL("wrong nr", perf_cpu_map__nr(map) == 256); TEST_ASSERT_VAL("wrong cpu", perf_cpu_map__cpu(map, 0).cpu == 1); TEST_ASSERT_VAL("wrong cpu", perf_cpu_map__max(map).cpu == 256); - TEST_ASSERT_VAL("wrong refcnt", refcount_read(&map->refcnt) == 1); + TEST_ASSERT_VAL("wrong refcnt", refcount_read(perf_cpu_map__refcnt(map)) == 1); perf_cpu_map__put(map); return 0; } diff --git a/tools/perf/tests/expand-cgroup.c b/tools/perf/tests/expand-cgroup.c index 672a27f3706056e668ba95083b5b5456ce58c3db..9c1a1f18db7506077581cbc29e11f8529a1b9c9a 100644 --- a/tools/perf/tests/expand-cgroup.c +++ b/tools/perf/tests/expand-cgroup.c @@ -61,7 +61,7 @@ static int test_expand_events(struct evlist *evlist, i = 0; evlist__for_each_entry(evlist, evsel) { - if (strcmp(evsel->name, ev_name[i % nr_events])) { + if (!evsel__name_is(evsel, ev_name[i % nr_events])) { pr_debug("event name doesn't match:\n"); pr_debug(" evsel[%d]: %s\n expected: %s\n", i, evsel->name, ev_name[i % nr_events]); @@ -187,8 +187,7 @@ static int expand_metric_events(void) rblist__init(&metric_events); pme_test = find_core_metrics_table("testarch", "testcpu"); - ret = metricgroup__parse_groups_test(evlist, pme_test, metric_str, - false, false, &metric_events); + ret = metricgroup__parse_groups_test(evlist, pme_test, metric_str, &metric_events); if (ret < 0) { pr_debug("failed to parse '%s' metric\n", metric_str); goto out; diff --git a/tools/perf/tests/expr.c b/tools/perf/tests/expr.c index a9eb1ed6bd632c551795e999babb358592976ee0..cbf0e0c749066559ce55da17b4e0bb31d8417c2b 100644 --- a/tools/perf/tests/expr.c +++ b/tools/perf/tests/expr.c @@ -154,13 +154,10 @@ static int test__expr(struct test_suite *t __maybe_unused, int subtest __maybe_u /* Only EVENT1 or EVENT2 need be measured depending on the value of smt_on. */ { - struct cpu_topology *topology = cpu_topology__new(); - bool smton = smt_on(topology); + bool smton = smt_on(); bool corewide = core_wide(/*system_wide=*/false, - /*user_requested_cpus=*/false, - topology); + /*user_requested_cpus=*/false); - cpu_topology__delete(topology); expr__ctx_clear(ctx); TEST_ASSERT_VAL("find ids", expr__find_ids("EVENT1 if #smt_on else EVENT2", diff --git a/tools/perf/tests/hists_common.c b/tools/perf/tests/hists_common.c index 6f34d08b84e5e48a82b408bc7a1933fa902eb605..745ab18d17db61d54262a6295d9c5c372c0ca3de 100644 --- a/tools/perf/tests/hists_common.c +++ b/tools/perf/tests/hists_common.c @@ -179,9 +179,11 @@ void print_hists_in(struct hists *hists) he = rb_entry(node, struct hist_entry, rb_node_in); if (!he->filtered) { + struct dso *dso = map__dso(he->ms.map); + pr_info("%2d: entry: %-8s [%-8s] %20s: period = %"PRIu64"\n", i, thread__comm_str(he->thread), - he->ms.map->dso->short_name, + dso->short_name, he->ms.sym->name, he->stat.period); } @@ -206,9 +208,11 @@ void print_hists_out(struct hists *hists) he = rb_entry(node, struct hist_entry, rb_node); if (!he->filtered) { + struct dso *dso = map__dso(he->ms.map); + pr_info("%2d: entry: %8s:%5d [%-8s] %20s: period = %"PRIu64"/%"PRIu64"\n", i, thread__comm_str(he->thread), he->thread->tid, - he->ms.map->dso->short_name, + dso->short_name, he->ms.sym->name, he->stat.period, he->stat_acc ? he->stat_acc->period : 0); } diff --git a/tools/perf/tests/hists_cumulate.c b/tools/perf/tests/hists_cumulate.c index b42d37ff23993229ac91d74750801a24ea6e4c6d..8c0e3f33474763e4cc3d0d9bca9fb62d4b0fb7cf 100644 --- a/tools/perf/tests/hists_cumulate.c +++ b/tools/perf/tests/hists_cumulate.c @@ -112,6 +112,7 @@ static int add_hist_entries(struct hists *hists, struct machine *machine) } fake_samples[i].thread = al.thread; + map__put(fake_samples[i].map); fake_samples[i].map = al.map; fake_samples[i].sym = al.sym; } @@ -147,15 +148,23 @@ static void del_hist_entries(struct hists *hists) } } +static void put_fake_samples(void) +{ + size_t i; + + for (i = 0; i < ARRAY_SIZE(fake_samples); i++) + map__put(fake_samples[i].map); +} + typedef int (*test_fn_t)(struct evsel *, struct machine *); #define COMM(he) (thread__comm_str(he->thread)) -#define DSO(he) (he->ms.map->dso->short_name) +#define DSO(he) (map__dso(he->ms.map)->short_name) #define SYM(he) (he->ms.sym->name) #define CPU(he) (he->cpu) #define PID(he) (he->thread->tid) #define DEPTH(he) (he->callchain->max_depth) -#define CDSO(cl) (cl->ms.map->dso->short_name) +#define CDSO(cl) (map__dso(cl->ms.map)->short_name) #define CSYM(cl) (cl->ms.sym->name) struct result { @@ -733,6 +742,7 @@ out: /* tear down everything */ evlist__delete(evlist); machines__exit(&machines); + put_fake_samples(); return err; } diff --git a/tools/perf/tests/hists_filter.c b/tools/perf/tests/hists_filter.c index 8e1ceeb9b7b6da7edb5fdc0b12c8f0279acb218c..98eff5935a1c7e0061128d038e525e3e84661af6 100644 --- a/tools/perf/tests/hists_filter.c +++ b/tools/perf/tests/hists_filter.c @@ -89,6 +89,7 @@ static int add_hist_entries(struct evlist *evlist, } fake_samples[i].thread = al.thread; + map__put(fake_samples[i].map); fake_samples[i].map = al.map; fake_samples[i].sym = al.sym; } @@ -101,6 +102,14 @@ out: return TEST_FAIL; } +static void put_fake_samples(void) +{ + size_t i; + + for (i = 0; i < ARRAY_SIZE(fake_samples); i++) + map__put(fake_samples[i].map); +} + static int test__hists_filter(struct test_suite *test __maybe_unused, int subtest __maybe_unused) { int err = TEST_FAIL; @@ -194,7 +203,7 @@ static int test__hists_filter(struct test_suite *test __maybe_unused, int subtes hists__filter_by_thread(hists); /* now applying dso filter for 'kernel' */ - hists->dso_filter = fake_samples[0].map->dso; + hists->dso_filter = map__dso(fake_samples[0].map); hists__filter_by_dso(hists); if (verbose > 2) { @@ -288,7 +297,7 @@ static int test__hists_filter(struct test_suite *test __maybe_unused, int subtes /* now applying all filters at once. */ hists->thread_filter = fake_samples[1].thread; - hists->dso_filter = fake_samples[1].map->dso; + hists->dso_filter = map__dso(fake_samples[1].map); hists__filter_by_thread(hists); hists__filter_by_dso(hists); @@ -322,6 +331,7 @@ out: evlist__delete(evlist); reset_output_field(); machines__exit(&machines); + put_fake_samples(); return err; } diff --git a/tools/perf/tests/hists_link.c b/tools/perf/tests/hists_link.c index 14b2ff808b5e68965bf7acacf872383fc9fff26d..141e2972e34f2087efd4e3ef7b6329a88f64461a 100644 --- a/tools/perf/tests/hists_link.c +++ b/tools/perf/tests/hists_link.c @@ -6,6 +6,7 @@ #include "evsel.h" #include "evlist.h" #include "machine.h" +#include "map.h" #include "parse-events.h" #include "hists_common.h" #include "util/mmap.h" @@ -87,13 +88,14 @@ static int add_hist_entries(struct evlist *evlist, struct machine *machine) goto out; he = hists__add_entry(hists, &al, NULL, - NULL, NULL, &sample, true); + NULL, NULL, NULL, &sample, true); if (he == NULL) { addr_location__put(&al); goto out; } fake_common_samples[k].thread = al.thread; + map__put(fake_common_samples[k].map); fake_common_samples[k].map = al.map; fake_common_samples[k].sym = al.sym; } @@ -106,7 +108,7 @@ static int add_hist_entries(struct evlist *evlist, struct machine *machine) goto out; he = hists__add_entry(hists, &al, NULL, - NULL, NULL, &sample, true); + NULL, NULL, NULL, &sample, true); if (he == NULL) { addr_location__put(&al); goto out; @@ -126,11 +128,24 @@ out: return -1; } +static void put_fake_samples(void) +{ + size_t i, j; + + for (i = 0; i < ARRAY_SIZE(fake_common_samples); i++) + map__put(fake_common_samples[i].map); + for (i = 0; i < ARRAY_SIZE(fake_samples); i++) { + for (j = 0; j < ARRAY_SIZE(fake_samples[0]); j++) + map__put(fake_samples[i][j].map); + } +} + static int find_sample(struct sample *samples, size_t nr_samples, struct thread *t, struct map *m, struct symbol *s) { while (nr_samples--) { - if (samples->thread == t && samples->map == m && + if (samples->thread == t && + RC_CHK_ACCESS(samples->map) == RC_CHK_ACCESS(m) && samples->sym == s) return 1; samples++; @@ -336,6 +351,7 @@ out: evlist__delete(evlist); reset_output_field(); machines__exit(&machines); + put_fake_samples(); return err; } diff --git a/tools/perf/tests/hists_output.c b/tools/perf/tests/hists_output.c index 62b0093253e3fd87bf79a77c8ad4d88836825c75..cebd5226bb12bbdfaf55156e0187001f30be50d8 100644 --- a/tools/perf/tests/hists_output.c +++ b/tools/perf/tests/hists_output.c @@ -78,6 +78,7 @@ static int add_hist_entries(struct hists *hists, struct machine *machine) } fake_samples[i].thread = al.thread; + map__put(fake_samples[i].map); fake_samples[i].map = al.map; fake_samples[i].sym = al.sym; } @@ -113,10 +114,18 @@ static void del_hist_entries(struct hists *hists) } } +static void put_fake_samples(void) +{ + size_t i; + + for (i = 0; i < ARRAY_SIZE(fake_samples); i++) + map__put(fake_samples[i].map); +} + typedef int (*test_fn_t)(struct evsel *, struct machine *); #define COMM(he) (thread__comm_str(he->thread)) -#define DSO(he) (he->ms.map->dso->short_name) +#define DSO(he) (map__dso(he->ms.map)->short_name) #define SYM(he) (he->ms.sym->name) #define CPU(he) (he->cpu) #define PID(he) (he->thread->tid) @@ -620,6 +629,7 @@ out: /* tear down everything */ evlist__delete(evlist); machines__exit(&machines); + put_fake_samples(); return err; } diff --git a/tools/perf/tests/make b/tools/perf/tests/make index 009d6efb673ce828dd0762bf0d4ca1d4d4c9d0ae..8dd3f8090352d51bab517779d74a8b172aa3c84b 100644 --- a/tools/perf/tests/make +++ b/tools/perf/tests/make @@ -62,18 +62,19 @@ lib = lib endif has = $(shell which $1 2>/dev/null) +python_perf_so := $(shell $(MAKE) python_perf_target|grep "Target is:"|awk '{print $$3}') # standard single make variable specified make_clean_all := clean all -make_python_perf_so := python/perf.so +make_python_perf_so := $(python_perf_so) make_debug := DEBUG=1 +make_nondistro := BUILD_NONDISTRO=1 make_no_libperl := NO_LIBPERL=1 make_no_libpython := NO_LIBPYTHON=1 make_no_scripts := NO_LIBPYTHON=1 NO_LIBPERL=1 -make_no_newt := NO_NEWT=1 make_no_slang := NO_SLANG=1 make_no_gtk2 := NO_GTK2=1 -make_no_ui := NO_NEWT=1 NO_SLANG=1 NO_GTK2=1 +make_no_ui := NO_SLANG=1 NO_GTK2=1 make_no_demangle := NO_DEMANGLE=1 make_no_libelf := NO_LIBELF=1 make_no_libunwind := NO_LIBUNWIND=1 @@ -92,8 +93,9 @@ make_with_coresight := CORESIGHT=1 make_no_sdt := NO_SDT=1 make_no_syscall_tbl := NO_SYSCALL_TABLE=1 make_with_clangllvm := LIBCLANGLLVM=1 -make_with_libpfm4 := LIBPFM4=1 +make_no_libpfm4 := NO_LIBPFM4=1 make_with_gtk2 := GTK2=1 +make_refcnt_check := EXTRA_CFLAGS="-DREFCNT_CHECKING=1" make_tags := tags make_cscope := cscope make_help := help @@ -110,10 +112,10 @@ make_install_info := install-info make_install_pdf := install-pdf make_install_prefix := install prefix=/tmp/krava make_install_prefix_slash := install prefix=/tmp/krava/ -make_static := LDFLAGS=-static NO_PERF_READ_VDSO32=1 NO_PERF_READ_VDSOX32=1 NO_JVMTI=1 +make_static := LDFLAGS=-static NO_PERF_READ_VDSO32=1 NO_PERF_READ_VDSOX32=1 NO_JVMTI=1 NO_LIBTRACEEVENT=1 NO_LIBELF=1 # all the NO_* variable combined -make_minimal := NO_LIBPERL=1 NO_LIBPYTHON=1 NO_NEWT=1 NO_GTK2=1 +make_minimal := NO_LIBPERL=1 NO_LIBPYTHON=1 NO_GTK2=1 make_minimal += NO_DEMANGLE=1 NO_LIBELF=1 NO_LIBUNWIND=1 NO_BACKTRACE=1 make_minimal += NO_LIBNUMA=1 NO_LIBAUDIT=1 NO_LIBBIONIC=1 make_minimal += NO_LIBDW_DWARF_UNWIND=1 NO_AUXTRACE=1 NO_LIBBPF=1 @@ -133,10 +135,10 @@ MAKE_F := $(MAKE) -f $(MK) endif run += make_python_perf_so run += make_debug +run += make_nondistro run += make_no_libperl run += make_no_libpython run += make_no_scripts -run += make_no_newt run += make_no_slang run += make_no_gtk2 run += make_no_ui @@ -150,7 +152,6 @@ run += make_no_libaudit run += make_no_libbionic run += make_no_auxtrace run += make_no_libbpf -run += make_libbpf_dynamic run += make_no_libbpf_DEBUG run += make_no_libcrypto run += make_no_sdt @@ -158,7 +159,8 @@ run += make_no_syscall_tbl run += make_with_babeltrace run += make_with_coresight run += make_with_clangllvm -run += make_with_libpfm4 +run += make_no_libpfm4 +run += make_refcnt_check run += make_help run += make_doc run += make_perf_o @@ -176,6 +178,12 @@ run += make_install_prefix_slash # run += make_install_pdf run += make_minimal +old_libbpf := $(shell echo '\#include ' | $(CC) -E -dM -x c -| egrep -q "define[[:space:]]+LIBBPF_MAJOR_VERSION[[:space:]]+0{1}") + +ifneq ($(old_libbpf),) +run += make_libbpf_dynamic +endif + ifneq ($(call has,ctags),) run += make_tags endif @@ -204,7 +212,7 @@ test_make_doc := $(test_ok) test_make_help_O := $(test_ok) test_make_doc_O := $(test_ok) -test_make_python_perf_so := test -f $(PERF_O)/python/perf.so +test_make_python_perf_so := test -f $(PERF_O)/$(python_perf_so) test_make_perf_o := test -f $(PERF_O)/perf.o test_make_util_map_o := test -f $(PERF_O)/util/map.o diff --git a/tools/perf/tests/maps.c b/tools/perf/tests/maps.c index a69988a89d2652118e152df7d10ba08ce993827f..8c0eb5cf8bb5924cf049a5febefbb58da8858ed4 100644 --- a/tools/perf/tests/maps.c +++ b/tools/perf/tests/maps.c @@ -1,4 +1,5 @@ // SPDX-License-Identifier: GPL-2.0 +#include #include #include #include "tests.h" @@ -15,22 +16,44 @@ struct map_def { static int check_maps(struct map_def *merged, unsigned int size, struct maps *maps) { - struct map *map; + struct map_rb_node *rb_node; unsigned int i = 0; - - maps__for_each_entry(maps, map) { - if (i > 0) - TEST_ASSERT_VAL("less maps expected", (map && i < size) || (!map && i == size)); - - TEST_ASSERT_VAL("wrong map start", map->start == merged[i].start); - TEST_ASSERT_VAL("wrong map end", map->end == merged[i].end); - TEST_ASSERT_VAL("wrong map name", !strcmp(map->dso->name, merged[i].name)); - TEST_ASSERT_VAL("wrong map refcnt", refcount_read(&map->refcnt) == 1); - - i++; + bool failed = false; + + if (maps__nr_maps(maps) != size) { + pr_debug("Expected %d maps, got %d", size, maps__nr_maps(maps)); + failed = true; + } else { + maps__for_each_entry(maps, rb_node) { + struct map *map = rb_node->map; + + if (map__start(map) != merged[i].start || + map__end(map) != merged[i].end || + strcmp(map__dso(map)->name, merged[i].name) || + refcount_read(map__refcnt(map)) != 1) { + failed = true; + } + i++; + } } - - return TEST_OK; + if (failed) { + pr_debug("Expected:\n"); + for (i = 0; i < size; i++) { + pr_debug("\tstart: %" PRIu64 " end: %" PRIu64 " name: '%s' refcnt: 1\n", + merged[i].start, merged[i].end, merged[i].name); + } + pr_debug("Got:\n"); + maps__for_each_entry(maps, rb_node) { + struct map *map = rb_node->map; + + pr_debug("\tstart: %" PRIu64 " end: %" PRIu64 " name: '%s' refcnt: %d\n", + map__start(map), + map__end(map), + map__dso(map)->name, + refcount_read(map__refcnt(map))); + } + } + return failed ? TEST_FAIL : TEST_OK; } static int test__maps__merge_in(struct test_suite *t __maybe_unused, int subtest __maybe_unused) @@ -72,9 +95,9 @@ static int test__maps__merge_in(struct test_suite *t __maybe_unused, int subtest map = dso__new_map(bpf_progs[i].name); TEST_ASSERT_VAL("failed to create map", map); - map->start = bpf_progs[i].start; - map->end = bpf_progs[i].end; - maps__insert(maps, map); + map__set_start(map, bpf_progs[i].start); + map__set_end(map, bpf_progs[i].end); + TEST_ASSERT_VAL("failed to insert map", maps__insert(maps, map) == 0); map__put(map); } @@ -88,16 +111,16 @@ static int test__maps__merge_in(struct test_suite *t __maybe_unused, int subtest TEST_ASSERT_VAL("failed to create map", map_kcore3); /* kcore1 map overlaps over all bpf maps */ - map_kcore1->start = 100; - map_kcore1->end = 1000; + map__set_start(map_kcore1, 100); + map__set_end(map_kcore1, 1000); /* kcore2 map hides behind bpf_prog_2 */ - map_kcore2->start = 550; - map_kcore2->end = 570; + map__set_start(map_kcore2, 550); + map__set_end(map_kcore2, 570); /* kcore3 map hides behind bpf_prog_3, kcore1 and adds new map */ - map_kcore3->start = 880; - map_kcore3->end = 1100; + map__set_start(map_kcore3, 880); + map__set_end(map_kcore3, 1100); ret = maps__merge_in(maps, map_kcore1); TEST_ASSERT_VAL("failed to merge map", !ret); diff --git a/tools/perf/tests/mmap-thread-lookup.c b/tools/perf/tests/mmap-thread-lookup.c index a4301fc7b7705ca6d829e3774c68fd70e313f6c4..898eda55b7a8169af91fc798fbfa636c44178060 100644 --- a/tools/perf/tests/mmap-thread-lookup.c +++ b/tools/perf/tests/mmap-thread-lookup.c @@ -202,7 +202,8 @@ static int mmap_events(synth_cb synth) break; } - pr_debug("map %p, addr %" PRIx64 "\n", al.map, al.map->start); + pr_debug("map %p, addr %" PRIx64 "\n", al.map, map__start(al.map)); + map__put(al.map); } machine__delete_threads(machine); diff --git a/tools/perf/tests/parse-events.c b/tools/perf/tests/parse-events.c index 71a5cb3433117f7455d9476b12b2c8de436c7522..8068cfd89b84f7235279c6ec9866554fe32f8459 100644 --- a/tools/perf/tests/parse-events.c +++ b/tools/perf/tests/parse-events.c @@ -53,7 +53,7 @@ static int test__checkevent_tracepoint(struct evlist *evlist) struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); - TEST_ASSERT_VAL("wrong number of groups", 0 == evlist->core.nr_groups); + TEST_ASSERT_VAL("wrong number of groups", 0 == evlist__nr_groups(evlist)); TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->core.attr.type); TEST_ASSERT_VAL("wrong sample_type", PERF_TP_SAMPLE_TYPE == evsel->core.attr.sample_type); @@ -66,7 +66,7 @@ static int test__checkevent_tracepoint_multi(struct evlist *evlist) struct evsel *evsel; TEST_ASSERT_VAL("wrong number of entries", evlist->core.nr_entries > 1); - TEST_ASSERT_VAL("wrong number of groups", 0 == evlist->core.nr_groups); + TEST_ASSERT_VAL("wrong number of groups", 0 == evlist__nr_groups(evlist)); evlist__for_each_entry(evlist, evsel) { TEST_ASSERT_VAL("wrong type", @@ -449,6 +449,7 @@ static int test__checkevent_pmu(struct evlist *evlist) TEST_ASSERT_VAL("wrong config", 10 == evsel->core.attr.config); TEST_ASSERT_VAL("wrong config1", 1 == evsel->core.attr.config1); TEST_ASSERT_VAL("wrong config2", 3 == evsel->core.attr.config2); + TEST_ASSERT_VAL("wrong config3", 0 == evsel->core.attr.config3); /* * The period value gets configured within evlist__config, * while this test executes only parse events method. @@ -470,6 +471,7 @@ static int test__checkevent_list(struct evlist *evlist) TEST_ASSERT_VAL("wrong config", 1 == evsel->core.attr.config); TEST_ASSERT_VAL("wrong config1", 0 == evsel->core.attr.config1); TEST_ASSERT_VAL("wrong config2", 0 == evsel->core.attr.config2); + TEST_ASSERT_VAL("wrong config3", 0 == evsel->core.attr.config3); TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user); TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel); TEST_ASSERT_VAL("wrong exclude_hv", !evsel->core.attr.exclude_hv); @@ -632,6 +634,15 @@ static int test__checkterms_simple(struct list_head *terms) TEST_ASSERT_VAL("wrong val", term->val.num == 3); TEST_ASSERT_VAL("wrong config", !strcmp(term->config, "config2")); + /* config3=4 */ + term = list_entry(term->list.next, struct parse_events_term, list); + TEST_ASSERT_VAL("wrong type term", + term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG3); + TEST_ASSERT_VAL("wrong type val", + term->type_val == PARSE_EVENTS__TERM_TYPE_NUM); + TEST_ASSERT_VAL("wrong val", term->val.num == 4); + TEST_ASSERT_VAL("wrong config", !strcmp(term->config, "config3")); + /* umask=1*/ term = list_entry(term->list.next, struct parse_events_term, list); TEST_ASSERT_VAL("wrong type term", @@ -677,7 +688,7 @@ static int test__group1(struct evlist *evlist) struct evsel *evsel, *leader; TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries); - TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups); + TEST_ASSERT_VAL("wrong number of groups", 1 == evlist__nr_groups(evlist)); /* instructions:k */ evsel = leader = evlist__first(evlist); @@ -719,7 +730,7 @@ static int test__group2(struct evlist *evlist) struct evsel *evsel, *leader; TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->core.nr_entries); - TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups); + TEST_ASSERT_VAL("wrong number of groups", 1 == evlist__nr_groups(evlist)); /* faults + :ku modifier */ evsel = leader = evlist__first(evlist); @@ -775,7 +786,7 @@ static int test__group3(struct evlist *evlist __maybe_unused) struct evsel *evsel, *leader; TEST_ASSERT_VAL("wrong number of entries", 5 == evlist->core.nr_entries); - TEST_ASSERT_VAL("wrong number of groups", 2 == evlist->core.nr_groups); + TEST_ASSERT_VAL("wrong number of groups", 2 == evlist__nr_groups(evlist)); /* group1 syscalls:sys_enter_openat:H */ evsel = leader = evlist__first(evlist); @@ -868,7 +879,7 @@ static int test__group4(struct evlist *evlist __maybe_unused) struct evsel *evsel, *leader; TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries); - TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups); + TEST_ASSERT_VAL("wrong number of groups", 1 == evlist__nr_groups(evlist)); /* cycles:u + p */ evsel = leader = evlist__first(evlist); @@ -912,7 +923,7 @@ static int test__group5(struct evlist *evlist __maybe_unused) struct evsel *evsel, *leader; TEST_ASSERT_VAL("wrong number of entries", 5 == evlist->core.nr_entries); - TEST_ASSERT_VAL("wrong number of groups", 2 == evlist->core.nr_groups); + TEST_ASSERT_VAL("wrong number of groups", 2 == evlist__nr_groups(evlist)); /* cycles + G */ evsel = leader = evlist__first(evlist); @@ -998,7 +1009,7 @@ static int test__group_gh1(struct evlist *evlist) struct evsel *evsel, *leader; TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries); - TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups); + TEST_ASSERT_VAL("wrong number of groups", 1 == evlist__nr_groups(evlist)); /* cycles + :H group modifier */ evsel = leader = evlist__first(evlist); @@ -1038,7 +1049,7 @@ static int test__group_gh2(struct evlist *evlist) struct evsel *evsel, *leader; TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries); - TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups); + TEST_ASSERT_VAL("wrong number of groups", 1 == evlist__nr_groups(evlist)); /* cycles + :G group modifier */ evsel = leader = evlist__first(evlist); @@ -1078,7 +1089,7 @@ static int test__group_gh3(struct evlist *evlist) struct evsel *evsel, *leader; TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries); - TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups); + TEST_ASSERT_VAL("wrong number of groups", 1 == evlist__nr_groups(evlist)); /* cycles:G + :u group modifier */ evsel = leader = evlist__first(evlist); @@ -1118,7 +1129,7 @@ static int test__group_gh4(struct evlist *evlist) struct evsel *evsel, *leader; TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries); - TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->core.nr_groups); + TEST_ASSERT_VAL("wrong number of groups", 1 == evlist__nr_groups(evlist)); /* cycles:G + :uG group modifier */ evsel = leader = evlist__first(evlist); @@ -1390,7 +1401,7 @@ static int test__checkevent_config_symbol(struct evlist *evlist) { struct evsel *evsel = evlist__first(evlist); - TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "insn") == 0); + TEST_ASSERT_VAL("wrong name setting", evsel__name_is(evsel, "insn")); return TEST_OK; } @@ -1398,7 +1409,7 @@ static int test__checkevent_config_raw(struct evlist *evlist) { struct evsel *evsel = evlist__first(evlist); - TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "rawpmu") == 0); + TEST_ASSERT_VAL("wrong name setting", evsel__name_is(evsel, "rawpmu")); return TEST_OK; } @@ -1406,7 +1417,7 @@ static int test__checkevent_config_num(struct evlist *evlist) { struct evsel *evsel = evlist__first(evlist); - TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "numpmu") == 0); + TEST_ASSERT_VAL("wrong name setting", evsel__name_is(evsel, "numpmu")); return TEST_OK; } @@ -1414,7 +1425,7 @@ static int test__checkevent_config_cache(struct evlist *evlist) { struct evsel *evsel = evlist__first(evlist); - TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "cachepmu") == 0); + TEST_ASSERT_VAL("wrong name setting", evsel__name_is(evsel, "cachepmu")); return TEST_OK; } @@ -1427,7 +1438,7 @@ static int test__intel_pt(struct evlist *evlist) { struct evsel *evsel = evlist__first(evlist); - TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "intel_pt//u") == 0); + TEST_ASSERT_VAL("wrong name setting", evsel__name_is(evsel, "intel_pt//u")); return TEST_OK; } @@ -1435,7 +1446,7 @@ static int test__checkevent_complex_name(struct evlist *evlist) { struct evsel *evsel = evlist__first(evlist); - TEST_ASSERT_VAL("wrong complex name parsing", strcmp(evsel->name, "COMPLEX_CYCLES_NAME:orig=cycles,desc=chip-clock-ticks") == 0); + TEST_ASSERT_VAL("wrong complex name parsing", evsel__name_is(evsel, "COMPLEX_CYCLES_NAME:orig=cycles,desc=chip-clock-ticks")); return TEST_OK; } @@ -2004,7 +2015,7 @@ struct terms_test { static const struct terms_test test__terms[] = { [0] = { - .str = "config=10,config1,config2=3,umask=1,read,r0xead", + .str = "config=10,config1,config2=3,config3=4,umask=1,read,r0xead", .check = test__checkterms_simple, }, }; @@ -2103,7 +2114,7 @@ static int test_event_fake_pmu(const char *str) parse_events_error__init(&err); perf_pmu__test_parse_init(); - ret = __parse_events(evlist, str, &err, &perf_pmu__fake); + ret = __parse_events(evlist, str, &err, &perf_pmu__fake, /*warn_if_reordered=*/true); if (ret) { pr_debug("failed to parse event '%s', err %d, str '%s'\n", str, ret, err.str); diff --git a/tools/perf/tests/parse-metric.c b/tools/perf/tests/parse-metric.c index 9fec6040950c174614512e3aac801ae73f590a68..1185b79e6274886e2444bdddd1506f3c5ad5ab9c 100644 --- a/tools/perf/tests/parse-metric.c +++ b/tools/perf/tests/parse-metric.c @@ -30,23 +30,22 @@ static u64 find_value(const char *name, struct value *values) return 0; } -static void load_runtime_stat(struct runtime_stat *st, struct evlist *evlist, - struct value *vals) +static void load_runtime_stat(struct evlist *evlist, struct value *vals) { struct evsel *evsel; u64 count; - perf_stat__reset_shadow_stats(); + evlist__alloc_aggr_stats(evlist, 1); evlist__for_each_entry(evlist, evsel) { count = find_value(evsel->name, vals); - perf_stat__update_shadow_stats(evsel, count, 0, st); - if (!strcmp(evsel->name, "duration_time")) + evsel->stats->aggr->counts.val = count; + if (evsel__name_is(evsel, "duration_time")) update_stats(&walltime_nsecs_stats, count); } } static double compute_single(struct rblist *metric_events, struct evlist *evlist, - struct runtime_stat *st, const char *name) + const char *name) { struct metric_expr *mexp; struct metric_event *me; @@ -58,7 +57,7 @@ static double compute_single(struct rblist *metric_events, struct evlist *evlist list_for_each_entry (mexp, &me->head, nd) { if (strcmp(mexp->metric_name, name)) continue; - return test_generic_metric(mexp, 0, st); + return test_generic_metric(mexp, 0); } } } @@ -74,7 +73,6 @@ static int __compute_metric(const char *name, struct value *vals, }; const struct pmu_metrics_table *pme_test; struct perf_cpu_map *cpus; - struct runtime_stat st; struct evlist *evlist; int err; @@ -93,12 +91,10 @@ static int __compute_metric(const char *name, struct value *vals, } perf_evlist__set_maps(&evlist->core, cpus, NULL); - runtime_stat__init(&st); /* Parse the metric into metric_events list. */ pme_test = find_core_metrics_table("testarch", "testcpu"); err = metricgroup__parse_groups_test(evlist, pme_test, name, - false, false, &metric_events); if (err) goto out; @@ -108,18 +104,17 @@ static int __compute_metric(const char *name, struct value *vals, goto out; /* Load the runtime stats with given numbers for events. */ - load_runtime_stat(&st, evlist, vals); + load_runtime_stat(evlist, vals); /* And execute the metric */ if (name1 && ratio1) - *ratio1 = compute_single(&metric_events, evlist, &st, name1); + *ratio1 = compute_single(&metric_events, evlist, name1); if (name2 && ratio2) - *ratio2 = compute_single(&metric_events, evlist, &st, name2); + *ratio2 = compute_single(&metric_events, evlist, name2); out: /* ... cleanup. */ metricgroup__rblist_exit(&metric_events); - runtime_stat__exit(&st); evlist__free_stats(evlist); perf_cpu_map__put(cpus); evlist__delete(evlist); diff --git a/tools/perf/tests/pfm.c b/tools/perf/tests/pfm.c index 71b76deb1f9277c249c7ce6d249ef39c626b1c5a..2e38dfa34b6ce1dc509382c37e56a20c43208685 100644 --- a/tools/perf/tests/pfm.c +++ b/tools/perf/tests/pfm.c @@ -76,7 +76,7 @@ static int test__pfm_events(struct test_suite *test __maybe_unused, count_pfm_events(&evlist->core), table[i].nr_events); TEST_ASSERT_EQUAL(table[i].events, - evlist->core.nr_groups, + evlist__nr_groups(evlist), 0); evlist__delete(evlist); @@ -103,22 +103,22 @@ static int test__pfm_group(struct test_suite *test __maybe_unused, { .events = "{instructions}", .nr_events = 1, - .nr_groups = 1, + .nr_groups = 0, }, { .events = "{instructions},{}", .nr_events = 1, - .nr_groups = 1, + .nr_groups = 0, }, { .events = "{},{instructions}", .nr_events = 1, - .nr_groups = 1, + .nr_groups = 0, }, { .events = "{instructions},{instructions}", .nr_events = 2, - .nr_groups = 2, + .nr_groups = 0, }, { .events = "{instructions,cycles},{instructions,cycles}", @@ -161,7 +161,7 @@ static int test__pfm_group(struct test_suite *test __maybe_unused, count_pfm_events(&evlist->core), table[i].nr_events); TEST_ASSERT_EQUAL(table[i].events, - evlist->core.nr_groups, + evlist__nr_groups(evlist), table[i].nr_groups); evlist__delete(evlist); diff --git a/tools/perf/tests/pmu-events.c b/tools/perf/tests/pmu-events.c index accf44b3d968d8532edb8a8c118b5fabd28281b8..1dff863b9711cf6d300792e89f11bd5123cbe618 100644 --- a/tools/perf/tests/pmu-events.c +++ b/tools/perf/tests/pmu-events.c @@ -325,20 +325,14 @@ static int compare_pmu_events(const struct pmu_event *e1, const struct pmu_event return -1; } - if (!is_same(e1->perpkg, e2->perpkg)) { - pr_debug2("testing event e1 %s: mismatched perpkg, %s vs %s\n", + if (e1->perpkg != e2->perpkg) { + pr_debug2("testing event e1 %s: mismatched perpkg, %d vs %d\n", e1->name, e1->perpkg, e2->perpkg); return -1; } - if (!is_same(e1->aggr_mode, e2->aggr_mode)) { - pr_debug2("testing event e1 %s: mismatched aggr_mode, %s vs %s\n", - e1->name, e1->aggr_mode, e2->aggr_mode); - return -1; - } - - if (!is_same(e1->deprecated, e2->deprecated)) { - pr_debug2("testing event e1 %s: mismatched deprecated, %s vs %s\n", + if (e1->deprecated != e2->deprecated) { + pr_debug2("testing event e1 %s: mismatched deprecated, %d vs %d\n", e1->name, e1->deprecated, e2->deprecated); return -1; } @@ -791,7 +785,7 @@ static int check_parse_id(const char *id, struct parse_events_error *error, */ perf_pmu__test_parse_init(); } - ret = __parse_events(evlist, dup, error, fake_pmu); + ret = __parse_events(evlist, dup, error, fake_pmu, /*warn_if_reordered=*/true); free(dup); evlist__delete(evlist); @@ -822,7 +816,6 @@ static int test__parsing_callback(const struct pmu_metric *pm, int k; struct evlist *evlist; struct perf_cpu_map *cpus; - struct runtime_stat st; struct evsel *evsel; struct rblist metric_events = { .nr_entries = 0, @@ -850,11 +843,8 @@ static int test__parsing_callback(const struct pmu_metric *pm, } perf_evlist__set_maps(&evlist->core, cpus, NULL); - runtime_stat__init(&st); - err = metricgroup__parse_groups_test(evlist, table, pm->metric_name, - false, false, - &metric_events); + err = metricgroup__parse_groups_test(evlist, table, pm->metric_name, &metric_events); if (err) { if (!strcmp(pm->metric_name, "M1") || !strcmp(pm->metric_name, "M2") || !strcmp(pm->metric_name, "M3")) { @@ -873,10 +863,10 @@ static int test__parsing_callback(const struct pmu_metric *pm, * zero when subtracted and so try to make them unique. */ k = 1; - perf_stat__reset_shadow_stats(); + evlist__alloc_aggr_stats(evlist, 1); evlist__for_each_entry(evlist, evsel) { - perf_stat__update_shadow_stats(evsel, k, 0, &st); - if (!strcmp(evsel->name, "duration_time")) + evsel->stats->aggr->counts.val = k; + if (evsel__name_is(evsel, "duration_time")) update_stats(&walltime_nsecs_stats, k); k++; } @@ -889,7 +879,7 @@ static int test__parsing_callback(const struct pmu_metric *pm, list_for_each_entry (mexp, &me->head, nd) { if (strcmp(mexp->metric_name, pm->metric_name)) continue; - pr_debug("Result %f\n", test_generic_metric(mexp, 0, &st)); + pr_debug("Result %f\n", test_generic_metric(mexp, 0)); err = 0; (*failures)--; goto out_err; @@ -904,7 +894,6 @@ out_err: /* ... cleanup. */ metricgroup__rblist_exit(&metric_events); - runtime_stat__exit(&st); evlist__free_stats(evlist); perf_cpu_map__put(cpus); evlist__delete(evlist); @@ -1027,12 +1016,34 @@ static int test__parsing_fake(struct test_suite *test __maybe_unused, return pmu_for_each_sys_metric(test__parsing_fake_callback, NULL); } +static int test__parsing_threshold_callback(const struct pmu_metric *pm, + const struct pmu_metrics_table *table __maybe_unused, + void *data __maybe_unused) +{ + if (!pm->metric_threshold) + return 0; + return metric_parse_fake(pm->metric_name, pm->metric_threshold); +} + +static int test__parsing_threshold(struct test_suite *test __maybe_unused, + int subtest __maybe_unused) +{ + int err = 0; + + err = pmu_for_each_core_metric(test__parsing_threshold_callback, NULL); + if (err) + return err; + + return pmu_for_each_sys_metric(test__parsing_threshold_callback, NULL); +} + static struct test_case pmu_events_tests[] = { TEST_CASE("PMU event table sanity", pmu_event_table), TEST_CASE("PMU event map aliases", aliases), TEST_CASE_REASON("Parsing of PMU event table metrics", parsing, "some metrics failed"), TEST_CASE("Parsing of PMU event table metrics with fake PMUs", parsing_fake), + TEST_CASE("Parsing of metric thresholds with fake PMUs", parsing_threshold), { .name = NULL, } }; diff --git a/tools/perf/tests/pmu.c b/tools/perf/tests/pmu.c index 8507bd615e97ef2cc6ea5d74730a4065f99dfaaa..3cf25f883df7f0b8004fe598d4c0a96207e7faee 100644 --- a/tools/perf/tests/pmu.c +++ b/tools/perf/tests/pmu.c @@ -3,6 +3,7 @@ #include "pmu.h" #include "tests.h" #include +#include #include #include #include @@ -149,10 +150,16 @@ static int test__pmu(struct test_suite *test __maybe_unused, int subtest __maybe do { struct perf_event_attr attr; + int fd; memset(&attr, 0, sizeof(attr)); - ret = perf_pmu__format_parse(format, &formats); + fd = open(format, O_DIRECTORY); + if (fd < 0) { + ret = fd; + break; + } + ret = perf_pmu__format_parse(fd, &formats); if (ret) break; diff --git a/tools/perf/tests/shell/lib/perf_json_output_lint.py b/tools/perf/tests/shell/lib/perf_json_output_lint.py index 97598d14e532354826c37186e5f55a3f4ef35ffa..61f3059ca54be88b151b8a05079ee6a2edf0ac71 100644 --- a/tools/perf/tests/shell/lib/perf_json_output_lint.py +++ b/tools/perf/tests/shell/lib/perf_json_output_lint.py @@ -17,9 +17,10 @@ ap.add_argument('--per-thread', action='store_true') ap.add_argument('--per-die', action='store_true') ap.add_argument('--per-node', action='store_true') ap.add_argument('--per-socket', action='store_true') +ap.add_argument('--file', type=argparse.FileType('r'), default=sys.stdin) args = ap.parse_args() -Lines = sys.stdin.readlines() +Lines = args.file.readlines() def isfloat(num): try: diff --git a/tools/perf/tests/shell/record+probe_libc_inet_pton.sh b/tools/perf/tests/shell/record+probe_libc_inet_pton.sh index b4149b2db4c6d7164469b07bfbdd43e5b647b579..bbb5b3d185fac0b73a7c08263a87e8e89c4c5625 100755 --- a/tools/perf/tests/shell/record+probe_libc_inet_pton.sh +++ b/tools/perf/tests/shell/record+probe_libc_inet_pton.sh @@ -38,8 +38,6 @@ trace_libc_inet_pton_backtrace() { case "$(uname -m)" in s390x) eventattr='call-graph=dwarf,max-stack=4' - echo "text_to_binary_address.*\+0x[[:xdigit:]]+[[:space:]]\($libc|inlined\)$" >> $expected - echo "gaih_inet.*\+0x[[:xdigit:]]+[[:space:]]\($libc|inlined\)$" >> $expected echo "(__GI_)?getaddrinfo\+0x[[:xdigit:]]+[[:space:]]\($libc|inlined\)$" >> $expected echo "main\+0x[[:xdigit:]]+[[:space:]]\(.*/bin/ping.*\)$" >> $expected ;; @@ -51,7 +49,6 @@ trace_libc_inet_pton_backtrace() { ;; *) eventattr='max-stack=3' - echo "getaddrinfo\+0x[[:xdigit:]]+[[:space:]]\($libc\)$" >> $expected echo ".*(\+0x[[:xdigit:]]+|\[unknown\])[[:space:]]\(.*/bin/ping.*\)$" >> $expected ;; esac diff --git a/tools/perf/tests/shell/record_offcpu.sh b/tools/perf/tests/shell/record_offcpu.sh index e01973d4e0fbab6ed46cd727f7d8a3a08ad691c1..f062ae9a95e1adc191fb82efc20cdcbd975d7965 100755 --- a/tools/perf/tests/shell/record_offcpu.sh +++ b/tools/perf/tests/shell/record_offcpu.sh @@ -65,7 +65,7 @@ test_offcpu_child() { # perf bench sched messaging creates 400 processes if ! perf record --off-cpu -e dummy -o ${perfdata} -- \ - perf bench sched messaging -g 10 > /dev/null 2&>1 + perf bench sched messaging -g 10 > /dev/null 2>&1 then echo "Child task off-cpu test [Failed record]" err=1 diff --git a/tools/perf/tests/shell/stat+csv_output.sh b/tools/perf/tests/shell/stat+csv_output.sh index 324fc9e6edd79c91c5a5f4e71ac52b90f475fcd2..fb78b6251a4e827b8ba005d8bef3c9578a02e188 100755 --- a/tools/perf/tests/shell/stat+csv_output.sh +++ b/tools/perf/tests/shell/stat+csv_output.sh @@ -9,6 +9,20 @@ set -e skip_test=0 csv_sep=@ +stat_output=$(mktemp /tmp/__perf_test.stat_output.csv.XXXXX) + +cleanup() { + rm -f "${stat_output}" + + trap - EXIT TERM INT +} + +trap_cleanup() { + cleanup + exit 1 +} +trap trap_cleanup EXIT TERM INT + function commachecker() { local -i cnt=0 @@ -30,9 +44,11 @@ function commachecker() while read line do - # Check for lines beginning with Failed - x=${line:0:6} - [ "$x" = "Failed" ] && continue + # Ignore initial "started on" comment. + x=${line:0:1} + [ "$x" = "#" ] && continue + # Ignore initial blank line. + [ "$line" = "" ] && continue # Count the number of commas x=$(echo $line | tr -d -c $csv_sep) @@ -42,7 +58,7 @@ function commachecker() echo "wrong number of fields. expected $exp in $line" 1>&2 exit 1; } - done + done < "${stat_output}" return 0 } @@ -55,7 +71,8 @@ function ParanoidAndNotRoot() check_no_args() { echo -n "Checking CSV output: no args " - perf stat -x$csv_sep true 2>&1 | commachecker --no-args + perf stat -x$csv_sep -o "${stat_output}" true + commachecker --no-args echo "[Success]" } @@ -67,27 +84,29 @@ check_system_wide() echo "[Skip] paranoid and not root" return fi - perf stat -x$csv_sep -a true 2>&1 | commachecker --system-wide + perf stat -x$csv_sep -a -o "${stat_output}" true + commachecker --system-wide echo "[Success]" } check_system_wide_no_aggr() { - echo -n "Checking CSV output: system wide " + echo -n "Checking CSV output: system wide no aggregation " if ParanoidAndNotRoot 0 then echo "[Skip] paranoid and not root" return fi - echo -n "Checking CSV output: system wide no aggregation " - perf stat -x$csv_sep -A -a --no-merge true 2>&1 | commachecker --system-wide-no-aggr + perf stat -x$csv_sep -A -a --no-merge -o "${stat_output}" true + commachecker --system-wide-no-aggr echo "[Success]" } check_interval() { echo -n "Checking CSV output: interval " - perf stat -x$csv_sep -I 1000 true 2>&1 | commachecker --interval + perf stat -x$csv_sep -I 1000 -o "${stat_output}" true + commachecker --interval echo "[Success]" } @@ -95,7 +114,8 @@ check_interval() check_event() { echo -n "Checking CSV output: event " - perf stat -x$csv_sep -e cpu-clock true 2>&1 | commachecker --event + perf stat -x$csv_sep -e cpu-clock -o "${stat_output}" true + commachecker --event echo "[Success]" } @@ -107,7 +127,8 @@ check_per_core() echo "[Skip] paranoid and not root" return fi - perf stat -x$csv_sep --per-core -a true 2>&1 | commachecker --per-core + perf stat -x$csv_sep --per-core -a -o "${stat_output}" true + commachecker --per-core echo "[Success]" } @@ -119,7 +140,8 @@ check_per_thread() echo "[Skip] paranoid and not root" return fi - perf stat -x$csv_sep --per-thread -a true 2>&1 | commachecker --per-thread + perf stat -x$csv_sep --per-thread -a -o "${stat_output}" true + commachecker --per-thread echo "[Success]" } @@ -131,7 +153,8 @@ check_per_die() echo "[Skip] paranoid and not root" return fi - perf stat -x$csv_sep --per-die -a true 2>&1 | commachecker --per-die + perf stat -x$csv_sep --per-die -a -o "${stat_output}" true + commachecker --per-die echo "[Success]" } @@ -143,7 +166,8 @@ check_per_node() echo "[Skip] paranoid and not root" return fi - perf stat -x$csv_sep --per-node -a true 2>&1 | commachecker --per-node + perf stat -x$csv_sep --per-node -a -o "${stat_output}" true + commachecker --per-node echo "[Success]" } @@ -155,7 +179,8 @@ check_per_socket() echo "[Skip] paranoid and not root" return fi - perf stat -x$csv_sep --per-socket -a true 2>&1 | commachecker --per-socket + perf stat -x$csv_sep --per-socket -a -o "${stat_output}" true + commachecker --per-socket echo "[Success]" } @@ -202,4 +227,5 @@ then else echo "[Skip] Skipping tests for system_wide_no_aggr, per_core, per_die and per_socket since socket id exposed via topology is invalid" fi +cleanup exit 0 diff --git a/tools/perf/tests/shell/stat+json_output.sh b/tools/perf/tests/shell/stat+json_output.sh index 2c4212c641edef5e7050f997980623984610a2a7..f3e4967cc72e6a2e5d9f0cfaaae985defc96225f 100755 --- a/tools/perf/tests/shell/stat+json_output.sh +++ b/tools/perf/tests/shell/stat+json_output.sh @@ -23,6 +23,20 @@ then fi fi +stat_output=$(mktemp /tmp/__perf_test.stat_output.json.XXXXX) + +cleanup() { + rm -f "${stat_output}" + + trap - EXIT TERM INT +} + +trap_cleanup() { + cleanup + exit 1 +} +trap trap_cleanup EXIT TERM INT + # Return true if perf_event_paranoid is > $1 and not running as root. function ParanoidAndNotRoot() { @@ -32,7 +46,8 @@ function ParanoidAndNotRoot() check_no_args() { echo -n "Checking json output: no args " - perf stat -j true 2>&1 | $PYTHON $pythonchecker --no-args + perf stat -j -o "${stat_output}" true + $PYTHON $pythonchecker --no-args --file "${stat_output}" echo "[Success]" } @@ -44,27 +59,29 @@ check_system_wide() echo "[Skip] paranoia and not root" return fi - perf stat -j -a true 2>&1 | $PYTHON $pythonchecker --system-wide + perf stat -j -a -o "${stat_output}" true + $PYTHON $pythonchecker --system-wide --file "${stat_output}" echo "[Success]" } check_system_wide_no_aggr() { - echo -n "Checking json output: system wide " + echo -n "Checking json output: system wide no aggregation " if ParanoidAndNotRoot 0 then echo "[Skip] paranoia and not root" return fi - echo -n "Checking json output: system wide no aggregation " - perf stat -j -A -a --no-merge true 2>&1 | $PYTHON $pythonchecker --system-wide-no-aggr + perf stat -j -A -a --no-merge -o "${stat_output}" true + $PYTHON $pythonchecker --system-wide-no-aggr --file "${stat_output}" echo "[Success]" } check_interval() { echo -n "Checking json output: interval " - perf stat -j -I 1000 true 2>&1 | $PYTHON $pythonchecker --interval + perf stat -j -I 1000 -o "${stat_output}" true + $PYTHON $pythonchecker --interval --file "${stat_output}" echo "[Success]" } @@ -72,7 +89,8 @@ check_interval() check_event() { echo -n "Checking json output: event " - perf stat -j -e cpu-clock true 2>&1 | $PYTHON $pythonchecker --event + perf stat -j -e cpu-clock -o "${stat_output}" true + $PYTHON $pythonchecker --event --file "${stat_output}" echo "[Success]" } @@ -84,7 +102,8 @@ check_per_core() echo "[Skip] paranoia and not root" return fi - perf stat -j --per-core -a true 2>&1 | $PYTHON $pythonchecker --per-core + perf stat -j --per-core -a -o "${stat_output}" true + $PYTHON $pythonchecker --per-core --file "${stat_output}" echo "[Success]" } @@ -96,7 +115,8 @@ check_per_thread() echo "[Skip] paranoia and not root" return fi - perf stat -j --per-thread -a true 2>&1 | $PYTHON $pythonchecker --per-thread + perf stat -j --per-thread -a -o "${stat_output}" true + $PYTHON $pythonchecker --per-thread --file "${stat_output}" echo "[Success]" } @@ -108,7 +128,8 @@ check_per_die() echo "[Skip] paranoia and not root" return fi - perf stat -j --per-die -a true 2>&1 | $PYTHON $pythonchecker --per-die + perf stat -j --per-die -a -o "${stat_output}" true + $PYTHON $pythonchecker --per-die --file "${stat_output}" echo "[Success]" } @@ -120,7 +141,8 @@ check_per_node() echo "[Skip] paranoia and not root" return fi - perf stat -j --per-node -a true 2>&1 | $PYTHON $pythonchecker --per-node + perf stat -j --per-node -a -o "${stat_output}" true + $PYTHON $pythonchecker --per-node --file "${stat_output}" echo "[Success]" } @@ -132,7 +154,8 @@ check_per_socket() echo "[Skip] paranoia and not root" return fi - perf stat -j --per-socket -a true 2>&1 | $PYTHON $pythonchecker --per-socket + perf stat -j --per-socket -a -o "${stat_output}" true + $PYTHON $pythonchecker --per-socket --file "${stat_output}" echo "[Success]" } @@ -179,4 +202,5 @@ then else echo "[Skip] Skipping tests for system_wide_no_aggr, per_core, per_die and per_socket since socket id exposed via topology is invalid" fi +cleanup exit 0 diff --git a/tools/perf/tests/shell/test_arm_coresight.sh b/tools/perf/tests/shell/test_arm_coresight.sh index 565ce525c40b271402ef94fb9e4b54d19e073aa5..482009e17bdad9e9a4ff98d2b4b338b50ae38b6b 100755 --- a/tools/perf/tests/shell/test_arm_coresight.sh +++ b/tools/perf/tests/shell/test_arm_coresight.sh @@ -150,6 +150,8 @@ arm_cs_etm_system_wide_test() { echo "Recording trace with system wide mode" perf record -o ${perfdata} -e cs_etm// -a -- ls > /dev/null 2>&1 + # System-wide mode should include perf samples so test for that + # instead of ls perf_script_branch_samples perf && perf_report_branch_samples perf && perf_report_instruction_samples perf @@ -182,7 +184,29 @@ arm_cs_etm_snapshot_test() { arm_cs_report "CoreSight snapshot testing" $err } +arm_cs_etm_basic_test() { + echo "Recording trace with '$*'" + perf record -o ${perfdata} "$@" -- ls > /dev/null 2>&1 + + perf_script_branch_samples ls && + perf_report_branch_samples ls && + perf_report_instruction_samples ls + + err=$? + arm_cs_report "CoreSight basic testing with '$*'" $err +} + arm_cs_etm_traverse_path_test arm_cs_etm_system_wide_test arm_cs_etm_snapshot_test + +# Test all combinations of per-thread, system-wide and normal mode with +# and without timestamps +arm_cs_etm_basic_test -e cs_etm/timestamp=0/ --per-thread +arm_cs_etm_basic_test -e cs_etm/timestamp=1/ --per-thread +arm_cs_etm_basic_test -e cs_etm/timestamp=0/ -a +arm_cs_etm_basic_test -e cs_etm/timestamp=1/ -a +arm_cs_etm_basic_test -e cs_etm/timestamp=0/ +arm_cs_etm_basic_test -e cs_etm/timestamp=1/ + exit $glb_err diff --git a/tools/perf/tests/symbols.c b/tools/perf/tests/symbols.c index 057b16df6416bff5baf31b323ed717a0f5bdd8f3..2d1aa42d36a9e6a2f7a55a4ac176bae4856bd4a6 100644 --- a/tools/perf/tests/symbols.c +++ b/tools/perf/tests/symbols.c @@ -38,6 +38,7 @@ static int init_test_info(struct test_info *ti) static void exit_test_info(struct test_info *ti) { thread__put(ti->thread); + machine__delete_threads(ti->machine); machine__delete(ti->machine); } @@ -101,6 +102,7 @@ static int test_file(struct test_info *ti, char *filename) { struct map *map = NULL; int ret, nr; + struct dso *dso; pr_debug("Testing %s\n", filename); @@ -108,7 +110,8 @@ static int test_file(struct test_info *ti, char *filename) if (ret != TEST_OK) return ret; - nr = dso__load(map->dso, map); + dso = map__dso(map); + nr = dso__load(dso, map); if (nr < 0) { pr_debug("dso__load() failed!\n"); ret = TEST_FAIL; @@ -121,7 +124,7 @@ static int test_file(struct test_info *ti, char *filename) goto out_put; } - ret = test_dso(map->dso); + ret = test_dso(dso); out_put: map__put(map); diff --git a/tools/perf/tests/thread-maps-share.c b/tools/perf/tests/thread-maps-share.c index 84edd82c519e2f73187019a65a2943c159cdc9c4..858e725318a9f9fbe9cd8ad406c8e2424928e9cb 100644 --- a/tools/perf/tests/thread-maps-share.c +++ b/tools/perf/tests/thread-maps-share.c @@ -43,12 +43,12 @@ static int test__thread_maps_share(struct test_suite *test __maybe_unused, int s leader && t1 && t2 && t3 && other); maps = leader->maps; - TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(&maps->refcnt), 4); + TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(maps__refcnt(maps)), 4); /* test the maps pointer is shared */ - TEST_ASSERT_VAL("maps don't match", maps == t1->maps); - TEST_ASSERT_VAL("maps don't match", maps == t2->maps); - TEST_ASSERT_VAL("maps don't match", maps == t3->maps); + TEST_ASSERT_VAL("maps don't match", RC_CHK_ACCESS(maps) == RC_CHK_ACCESS(t1->maps)); + TEST_ASSERT_VAL("maps don't match", RC_CHK_ACCESS(maps) == RC_CHK_ACCESS(t2->maps)); + TEST_ASSERT_VAL("maps don't match", RC_CHK_ACCESS(maps) == RC_CHK_ACCESS(t3->maps)); /* * Verify the other leader was created by previous call. @@ -71,25 +71,25 @@ static int test__thread_maps_share(struct test_suite *test __maybe_unused, int s machine__remove_thread(machine, other_leader); other_maps = other->maps; - TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(&other_maps->refcnt), 2); + TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(maps__refcnt(other_maps)), 2); - TEST_ASSERT_VAL("maps don't match", other_maps == other_leader->maps); + TEST_ASSERT_VAL("maps don't match", RC_CHK_ACCESS(other_maps) == RC_CHK_ACCESS(other_leader->maps)); /* release thread group */ - thread__put(leader); - TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(&maps->refcnt), 3); - - thread__put(t1); - TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(&maps->refcnt), 2); + thread__put(t3); + TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(maps__refcnt(maps)), 3); thread__put(t2); - TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(&maps->refcnt), 1); + TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(maps__refcnt(maps)), 2); - thread__put(t3); + thread__put(t1); + TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(maps__refcnt(maps)), 1); + + thread__put(leader); /* release other group */ thread__put(other_leader); - TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(&other_maps->refcnt), 1); + TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(maps__refcnt(other_maps)), 1); thread__put(other); diff --git a/tools/perf/tests/vmlinux-kallsyms.c b/tools/perf/tests/vmlinux-kallsyms.c index 8ab035b55875c7152c70f3a23864c1f3adeb2bfd..1078a93b01aa018f3be1932dee7f3f694ad51828 100644 --- a/tools/perf/tests/vmlinux-kallsyms.c +++ b/tools/perf/tests/vmlinux-kallsyms.c @@ -13,7 +13,7 @@ #include "debug.h" #include "machine.h" -#define UM(x) kallsyms_map->unmap_ip(kallsyms_map, (x)) +#define UM(x) map__unmap_ip(kallsyms_map, (x)) static bool is_ignored_symbol(const char *name, char type) { @@ -118,7 +118,8 @@ static int test__vmlinux_matches_kallsyms(struct test_suite *test __maybe_unused int err = TEST_FAIL; struct rb_node *nd; struct symbol *sym; - struct map *kallsyms_map, *vmlinux_map, *map; + struct map *kallsyms_map, *vmlinux_map; + struct map_rb_node *rb_node; struct machine kallsyms, vmlinux; struct maps *maps; u64 mem_start, mem_end; @@ -220,8 +221,8 @@ static int test__vmlinux_matches_kallsyms(struct test_suite *test __maybe_unused if (sym->start == sym->end) continue; - mem_start = vmlinux_map->unmap_ip(vmlinux_map, sym->start); - mem_end = vmlinux_map->unmap_ip(vmlinux_map, sym->end); + mem_start = map__unmap_ip(vmlinux_map, sym->start); + mem_end = map__unmap_ip(vmlinux_map, sym->end); first_pair = machine__find_kernel_symbol(&kallsyms, mem_start, NULL); pair = first_pair; @@ -266,7 +267,7 @@ next_pair: continue; } - } else if (mem_start == kallsyms.vmlinux_map->end) { + } else if (mem_start == map__end(kallsyms.vmlinux_map)) { /* * Ignore aliases to _etext, i.e. to the end of the kernel text area, * such as __indirect_thunk_end. @@ -290,19 +291,20 @@ next_pair: header_printed = false; - maps__for_each_entry(maps, map) { - struct map * + maps__for_each_entry(maps, rb_node) { + struct map *map = rb_node->map; + struct dso *dso = map__dso(map); /* * If it is the kernel, kallsyms is always "[kernel.kallsyms]", while * the kernel will have the path for the vmlinux file being used, * so use the short name, less descriptive but the same ("[kernel]" in * both cases. */ - pair = maps__find_by_name(kallsyms.kmaps, (map->dso->kernel ? - map->dso->short_name : - map->dso->name)); + struct map *pair = maps__find_by_name(kallsyms.kmaps, (dso->kernel ? + dso->short_name : + dso->name)); if (pair) { - pair->priv = 1; + map__set_priv(pair, 1); } else { if (!header_printed) { pr_info("WARN: Maps only in vmlinux:\n"); @@ -314,29 +316,31 @@ next_pair: header_printed = false; - maps__for_each_entry(maps, map) { - struct map *pair; + maps__for_each_entry(maps, rb_node) { + struct map *pair, *map = rb_node->map; - mem_start = vmlinux_map->unmap_ip(vmlinux_map, map->start); - mem_end = vmlinux_map->unmap_ip(vmlinux_map, map->end); + mem_start = map__unmap_ip(vmlinux_map, map__start(map)); + mem_end = map__unmap_ip(vmlinux_map, map__end(map)); pair = maps__find(kallsyms.kmaps, mem_start); - if (pair == NULL || pair->priv) + if (pair == NULL || map__priv(pair)) continue; - if (pair->start == mem_start) { + if (map__start(pair) == mem_start) { + struct dso *dso = map__dso(map); + if (!header_printed) { pr_info("WARN: Maps in vmlinux with a different name in kallsyms:\n"); header_printed = true; } pr_info("WARN: %" PRIx64 "-%" PRIx64 " %" PRIx64 " %s in kallsyms as", - map->start, map->end, map->pgoff, map->dso->name); - if (mem_end != pair->end) + map__start(map), map__end(map), map__pgoff(map), dso->name); + if (mem_end != map__end(pair)) pr_info(":\nWARN: *%" PRIx64 "-%" PRIx64 " %" PRIx64, - pair->start, pair->end, pair->pgoff); - pr_info(" %s\n", pair->dso->name); - pair->priv = 1; + map__start(pair), map__end(pair), map__pgoff(pair)); + pr_info(" %s\n", dso->name); + map__set_priv(pair, 1); } } @@ -344,8 +348,10 @@ next_pair: maps = machine__kernel_maps(&kallsyms); - maps__for_each_entry(maps, map) { - if (!map->priv) { + maps__for_each_entry(maps, rb_node) { + struct map *map = rb_node->map; + + if (!map__priv(map)) { if (!header_printed) { pr_info("WARN: Maps only in kallsyms:\n"); header_printed = true; diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c index c03fa76c02ffe4d92bbe3e8d0a88497516251b1e..12c3ce530e424c933e87978c60a3c965886d06ba 100644 --- a/tools/perf/ui/browsers/annotate.c +++ b/tools/perf/ui/browsers/annotate.c @@ -441,7 +441,8 @@ static void ui_browser__init_asm_mode(struct ui_browser *browser) static int sym_title(struct symbol *sym, struct map *map, char *title, size_t sz, int percent_type) { - return snprintf(title, sz, "%s %s [Percent: %s]", sym->name, map->dso->long_name, + return snprintf(title, sz, "%s %s [Percent: %s]", sym->name, + map__dso(map)->long_name, percent_type_str(percent_type)); } @@ -964,20 +965,22 @@ int symbol__tui_annotate(struct map_symbol *ms, struct evsel *evsel, }, .opts = opts, }; + struct dso *dso; int ret = -1, err; int not_annotated = list_empty(¬es->src->source); if (sym == NULL) return -1; - if (ms->map->dso->annotate_warned) + dso = map__dso(ms->map); + if (dso->annotate_warned) return -1; if (not_annotated) { err = symbol__annotate2(ms, evsel, opts, &browser.arch); if (err) { char msg[BUFSIZ]; - ms->map->dso->annotate_warned = true; + dso->annotate_warned = true; symbol__strerror_disassemble(ms, err, msg, sizeof(msg)); ui__error("Couldn't annotate %s:\n%s", sym->name, msg); goto out_free_offsets; diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c index b72ee68222228492bb5c86be509dd29373e2b908..69c81759a64f938fd938b45d9477219b7ef31397 100644 --- a/tools/perf/ui/browsers/hists.c +++ b/tools/perf/ui/browsers/hists.c @@ -29,8 +29,8 @@ #include "../../util/top.h" #include "../../util/thread.h" #include "../../util/block-info.h" +#include "../../util/util.h" #include "../../arch/common.h" -#include "../../perf.h" #include "../browsers/hists.h" #include "../helpline.h" @@ -2487,7 +2487,7 @@ static struct symbol *symbol__new_unresolved(u64 addr, struct map *map) return NULL; } - dso__insert_symbol(map->dso, sym); + dso__insert_symbol(map__dso(map), sym); } return sym; @@ -2499,7 +2499,9 @@ add_annotate_opt(struct hist_browser *browser __maybe_unused, struct map_symbol *ms, u64 addr) { - if (!ms->map || !ms->map->dso || ms->map->dso->annotate_warned) + struct dso *dso; + + if (!ms->map || (dso = map__dso(ms->map)) == NULL || dso->annotate_warned) return 0; if (!ms->sym) @@ -2589,9 +2591,10 @@ static int hists_browser__zoom_map(struct hist_browser *browser, struct map *map browser->hists->dso_filter = NULL; ui_helpline__pop(); } else { + struct dso *dso = map__dso(map); ui_helpline__fpush("To zoom out press ESC or ENTER + \"Zoom out of %s DSO\"", - __map__is_kernel(map) ? "the Kernel" : map->dso->short_name); - browser->hists->dso_filter = map->dso; + __map__is_kernel(map) ? "the Kernel" : dso->short_name); + browser->hists->dso_filter = dso; perf_hpp__set_elide(HISTC_DSO, true); pstack__push(browser->pstack, &browser->hists->dso_filter); } @@ -2616,7 +2619,7 @@ add_dso_opt(struct hist_browser *browser, struct popup_action *act, if (asprintf(optstr, "Zoom %s %s DSO (use the 'k' hotkey to zoom directly into the kernel)", browser->hists->dso_filter ? "out of" : "into", - __map__is_kernel(map) ? "the Kernel" : map->dso->short_name) < 0) + __map__is_kernel(map) ? "the Kernel" : map__dso(map)->short_name) < 0) return 0; act->ms.map = map; @@ -3091,8 +3094,8 @@ do_hotkey: // key came straight from options ui__popup_menu() if (!browser->selection || !browser->selection->map || - !browser->selection->map->dso || - browser->selection->map->dso->annotate_warned) { + !map__dso(browser->selection->map) || + map__dso(browser->selection->map)->annotate_warned) { continue; } @@ -3139,7 +3142,8 @@ do_hotkey: // key came straight from options ui__popup_menu() continue; case 'k': if (browser->selection != NULL) - hists_browser__zoom_map(browser, browser->selection->maps->machine->vmlinux_map); + hists_browser__zoom_map(browser, + maps__machine(browser->selection->maps)->vmlinux_map); continue; case 'V': verbose = (verbose + 1) % 4; diff --git a/tools/perf/ui/browsers/map.c b/tools/perf/ui/browsers/map.c index 3d49b916c9e44df7cd7151415bdd09f1290daa98..3d1b958d883212e05d576c433852bef8d6b8d159 100644 --- a/tools/perf/ui/browsers/map.c +++ b/tools/perf/ui/browsers/map.c @@ -76,7 +76,7 @@ static int map_browser__run(struct map_browser *browser) { int key; - if (ui_browser__show(&browser->b, browser->map->dso->long_name, + if (ui_browser__show(&browser->b, map__dso(browser->map)->long_name, "Press ESC to exit, %s / to search", verbose > 0 ? "" : "restart with -v to use") < 0) return -1; @@ -106,7 +106,7 @@ int map__browse(struct map *map) { struct map_browser mb = { .b = { - .entries = &map->dso->symbols, + .entries = &map__dso(map)->symbols, .refresh = ui_browser__rb_tree_refresh, .seek = ui_browser__rb_tree_seek, .write = map_browser__write, diff --git a/tools/perf/ui/gtk/annotate.c b/tools/perf/ui/gtk/annotate.c index 0a50e962f9a386e0cb70c3a30da9ef0fe43e317b..2effac77ca8c6742fcd8a0287f0ccf54235c8d56 100644 --- a/tools/perf/ui/gtk/annotate.c +++ b/tools/perf/ui/gtk/annotate.c @@ -162,8 +162,10 @@ static int perf_gtk__annotate_symbol(GtkWidget *window, struct map_symbol *ms, } static int symbol__gtk_annotate(struct map_symbol *ms, struct evsel *evsel, + struct annotation_options *options, struct hist_browser_timer *hbt) { + struct dso *dso = map__dso(ms->map); struct symbol *sym = ms->sym; GtkWidget *window; GtkWidget *notebook; @@ -171,13 +173,13 @@ static int symbol__gtk_annotate(struct map_symbol *ms, struct evsel *evsel, GtkWidget *tab_label; int err; - if (ms->map->dso->annotate_warned) + if (dso->annotate_warned) return -1; - err = symbol__annotate(ms, evsel, &annotation__default_options, NULL); + err = symbol__annotate(ms, evsel, options, NULL); if (err) { char msg[BUFSIZ]; - ms->map->dso->annotate_warned = true; + dso->annotate_warned = true; symbol__strerror_disassemble(ms, err, msg, sizeof(msg)); ui__error("Couldn't annotate %s: %s\n", sym->name, msg); return -1; @@ -242,9 +244,10 @@ static int symbol__gtk_annotate(struct map_symbol *ms, struct evsel *evsel, int hist_entry__gtk_annotate(struct hist_entry *he, struct evsel *evsel, + struct annotation_options *options, struct hist_browser_timer *hbt) { - return symbol__gtk_annotate(&he->ms, evsel, hbt); + return symbol__gtk_annotate(&he->ms, evsel, options, hbt); } void perf_gtk__show_annotations(void) diff --git a/tools/perf/ui/gtk/browser.c b/tools/perf/ui/gtk/browser.c index 8f3e43d148a8560ba6f6efe30d670d81276fbcf3..d2dadf3873fbdf41a6b0224a4d2a6faa386c2a74 100644 --- a/tools/perf/ui/gtk/browser.c +++ b/tools/perf/ui/gtk/browser.c @@ -1,9 +1,9 @@ // SPDX-License-Identifier: GPL-2.0 +#include "gtk.h" #include "../evsel.h" #include "../sort.h" #include "../hist.h" #include "../helpline.h" -#include "gtk.h" #include diff --git a/tools/perf/ui/gtk/gtk.h b/tools/perf/ui/gtk/gtk.h index a2b497f03fd6e478f11136e5ef21e987f4aeb89d..1e84dceb52671385696db95e603b008e0d19efda 100644 --- a/tools/perf/ui/gtk/gtk.h +++ b/tools/perf/ui/gtk/gtk.h @@ -56,11 +56,13 @@ struct evsel; struct evlist; struct hist_entry; struct hist_browser_timer; +struct annotation_options; int evlist__gtk_browse_hists(struct evlist *evlist, const char *help, struct hist_browser_timer *hbt, float min_pcnt); int hist_entry__gtk_annotate(struct hist_entry *he, struct evsel *evsel, + struct annotation_options *options, struct hist_browser_timer *hbt); void perf_gtk__show_annotations(void); diff --git a/tools/perf/ui/gtk/helpline.c b/tools/perf/ui/gtk/helpline.c index e40a006aead87b9b0a869ac1409bea69fafc6c12..8ea95898a5bd02951fbffa1ccd7baf0ef1e3b0d9 100644 --- a/tools/perf/ui/gtk/helpline.c +++ b/tools/perf/ui/gtk/helpline.c @@ -1,9 +1,9 @@ // SPDX-License-Identifier: GPL-2.0 +#include "gtk.h" #include #include #include -#include "gtk.h" #include "../ui.h" #include "../helpline.h" diff --git a/tools/perf/ui/gtk/hists.c b/tools/perf/ui/gtk/hists.c index c83be2d57f7eb7a719c628fe808506e94bf46e93..bae21f336ae6d57624cc9b594e001af23072202a 100644 --- a/tools/perf/ui/gtk/hists.c +++ b/tools/perf/ui/gtk/hists.c @@ -1,4 +1,5 @@ // SPDX-License-Identifier: GPL-2.0 +#include "gtk.h" #include "../evlist.h" #include "../callchain.h" #include "../evsel.h" @@ -6,7 +7,6 @@ #include "../hist.h" #include "../helpline.h" #include "../string2.h" -#include "gtk.h" #include #include #include diff --git a/tools/perf/ui/hist.c b/tools/perf/ui/hist.c index 5075ecead5f3d799a495ce89c93e4be707da5dec..f164bd26fc41d06ec50dcbb1f20b6fa326d19044 100644 --- a/tools/perf/ui/hist.c +++ b/tools/perf/ui/hist.c @@ -11,7 +11,7 @@ #include "../util/sort.h" #include "../util/evsel.h" #include "../util/evlist.h" -#include "../perf.h" +#include "../util/util.h" /* hist period print (hpp) functions */ diff --git a/tools/perf/ui/setup.c b/tools/perf/ui/setup.c index 25ded88801a3d1ac16fb1a79b131fd2cf741fd8c..ff800047e697f1335737405543fb14d4742a9b10 100644 --- a/tools/perf/ui/setup.c +++ b/tools/perf/ui/setup.c @@ -1,5 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 #include +#include #include #include @@ -120,3 +121,21 @@ void exit_browser(bool wait_for_ok) } mutex_destroy(&ui__lock); } + +void pthread__block_sigwinch(void) +{ + sigset_t set; + + sigemptyset(&set); + sigaddset(&set, SIGWINCH); + pthread_sigmask(SIG_BLOCK, &set, NULL); +} + +void pthread__unblock_sigwinch(void) +{ + sigset_t set; + + sigemptyset(&set); + sigaddset(&set, SIGWINCH); + pthread_sigmask(SIG_UNBLOCK, &set, NULL); +} diff --git a/tools/perf/ui/tui/setup.c b/tools/perf/ui/tui/setup.c index a3b8c397c24d5bd5f609ad1f5bb49dcfe96a2426..c1886aa184b35a55fbe17ded0f17d75d80a3ca09 100644 --- a/tools/perf/ui/tui/setup.c +++ b/tools/perf/ui/tui/setup.c @@ -9,7 +9,6 @@ #endif #include "../../util/debug.h" -#include "../../perf.h" #include "../browser.h" #include "../helpline.h" #include "../ui.h" diff --git a/tools/perf/ui/ui.h b/tools/perf/ui/ui.h index 99f8d2fe9bc5584c9b4b302a9edc41228d1327fe..d8e91120558293bd48cde55a03532461458e1c9c 100644 --- a/tools/perf/ui/ui.h +++ b/tools/perf/ui/ui.h @@ -31,4 +31,7 @@ struct option; int stdio__config_color(const struct option *opt, const char *mode, int unset); +void pthread__block_sigwinch(void); +void pthread__unblock_sigwinch(void); + #endif /* _PERF_UI_H_ */ diff --git a/tools/perf/util/Build b/tools/perf/util/Build index 918b501f9bd8b6b27b390ce9e9b4f1b87e1ca787..bd18fe5f27195449c1eca64c1bc4ae172af6e6cd 100644 --- a/tools/perf/util/Build +++ b/tools/perf/util/Build @@ -78,7 +78,7 @@ perf-y += pmu-bison.o perf-y += pmu-hybrid.o perf-y += svghelper.o perf-$(CONFIG_LIBTRACEEVENT) += trace-event-info.o -perf-$(CONFIG_LIBTRACEEVENT) += trace-event-scripting.o +perf-y += trace-event-scripting.o perf-$(CONFIG_LIBTRACEEVENT) += trace-event.o perf-$(CONFIG_LIBTRACEEVENT) += trace-event-parse.o perf-$(CONFIG_LIBTRACEEVENT) += trace-event-read.o @@ -154,6 +154,9 @@ perf-$(CONFIG_PERF_BPF_SKEL) += bpf_counter.o perf-$(CONFIG_PERF_BPF_SKEL) += bpf_counter_cgroup.o perf-$(CONFIG_PERF_BPF_SKEL) += bpf_ftrace.o perf-$(CONFIG_PERF_BPF_SKEL) += bpf_off_cpu.o +perf-$(CONFIG_PERF_BPF_SKEL) += bpf-filter.o +perf-$(CONFIG_PERF_BPF_SKEL) += bpf-filter-flex.o +perf-$(CONFIG_PERF_BPF_SKEL) += bpf-filter-bison.o ifeq ($(CONFIG_LIBTRACEEVENT),y) perf-$(CONFIG_PERF_BPF_SKEL) += bpf_lock_contention.o @@ -211,6 +214,7 @@ perf-$(CONFIG_ZSTD) += zstd.o perf-$(CONFIG_LIBCAP) += cap.o +perf-y += demangle-cxx.o perf-y += demangle-ocaml.o perf-y += demangle-java.o perf-y += demangle-rust.o @@ -266,6 +270,16 @@ $(OUTPUT)util/pmu-bison.c $(OUTPUT)util/pmu-bison.h: util/pmu.y $(Q)$(call echo-cmd,bison)$(BISON) -v $< -d $(PARSER_DEBUG_BISON) $(BISON_FILE_PREFIX_MAP) \ -o $(OUTPUT)util/pmu-bison.c -p perf_pmu_ +$(OUTPUT)util/bpf-filter-flex.c $(OUTPUT)util/bpf-filter-flex.h: util/bpf-filter.l $(OUTPUT)util/bpf-filter-bison.c + $(call rule_mkdir) + $(Q)$(call echo-cmd,flex)$(FLEX) -o $(OUTPUT)util/bpf-filter-flex.c \ + --header-file=$(OUTPUT)util/bpf-filter-flex.h $(PARSER_DEBUG_FLEX) $< + +$(OUTPUT)util/bpf-filter-bison.c $(OUTPUT)util/bpf-filter-bison.h: util/bpf-filter.y + $(call rule_mkdir) + $(Q)$(call echo-cmd,bison)$(BISON) -v $< -d $(PARSER_DEBUG_BISON) $(BISON_FILE_PREFIX_MAP) \ + -o $(OUTPUT)util/bpf-filter-bison.c -p perf_bpf_filter_ + FLEX_GE_26 := $(shell expr $(shell $(FLEX) --version | sed -e 's/flex \([0-9]\+\).\([0-9]\+\)/\1\2/g') \>\= 26) ifeq ($(FLEX_GE_26),1) flex_flags := -Wno-switch-enum -Wno-switch-default -Wno-unused-function -Wno-redundant-decls -Wno-sign-compare -Wno-unused-parameter -Wno-missing-prototypes -Wno-missing-declarations @@ -279,6 +293,7 @@ endif CFLAGS_parse-events-flex.o += $(flex_flags) CFLAGS_pmu-flex.o += $(flex_flags) CFLAGS_expr-flex.o += $(flex_flags) +CFLAGS_bpf-filter-flex.o += $(flex_flags) bison_flags := -DYYENABLE_NLS=0 BISON_GE_35 := $(shell expr $(shell $(BISON) --version | grep bison | sed -e 's/.\+ \([0-9]\+\).\([0-9]\+\)/\1\2/g') \>\= 35) @@ -290,10 +305,12 @@ endif CFLAGS_parse-events-bison.o += $(bison_flags) CFLAGS_pmu-bison.o += -DYYLTYPE_IS_TRIVIAL=0 $(bison_flags) CFLAGS_expr-bison.o += -DYYLTYPE_IS_TRIVIAL=0 $(bison_flags) +CFLAGS_bpf-filter-bison.o += -DYYLTYPE_IS_TRIVIAL=0 $(bison_flags) $(OUTPUT)util/parse-events.o: $(OUTPUT)util/parse-events-flex.c $(OUTPUT)util/parse-events-bison.c $(OUTPUT)util/pmu.o: $(OUTPUT)util/pmu-flex.c $(OUTPUT)util/pmu-bison.c $(OUTPUT)util/expr.o: $(OUTPUT)util/expr-flex.c $(OUTPUT)util/expr-bison.c +$(OUTPUT)util/bpf-filter.o: $(OUTPUT)util/bpf-filter-flex.c $(OUTPUT)util/bpf-filter-bison.c CFLAGS_bitmap.o += -Wno-unused-parameter -DETC_PERFCONFIG="BUILD_STR($(ETC_PERFCONFIG_SQ))" CFLAGS_find_bit.o += -Wno-unused-parameter -DETC_PERFCONFIG="BUILD_STR($(ETC_PERFCONFIG_SQ))" diff --git a/tools/perf/util/amd-sample-raw.c b/tools/perf/util/amd-sample-raw.c index b0e70ce9d87a41dbd9e6cbbb0971449248b32423..6a6ddba76c750d1f081db0c5ad3b89dec974267c 100644 --- a/tools/perf/util/amd-sample-raw.c +++ b/tools/perf/util/amd-sample-raw.c @@ -105,17 +105,17 @@ static void pr_ibs_op_data2_extended(union ibs_op_data2 reg) static const char * const data_src_str[] = { "", " DataSrc 1=Local L3 or other L1/L2 in CCX", - " DataSrc 2=A peer cache in a near CCX", - " DataSrc 3=Data returned from DRAM", + " DataSrc 2=Another CCX cache in the same NUMA node", + " DataSrc 3=DRAM", " DataSrc 4=(reserved)", - " DataSrc 5=A peer cache in a far CCX", - " DataSrc 6=DRAM address map with \"long latency\" bit set", - " DataSrc 7=Data returned from MMIO/Config/PCI/APIC", - " DataSrc 8=Extension Memory (S-Link, GenZ, etc)", + " DataSrc 5=Another CCX cache in a different NUMA node", + " DataSrc 6=Long-latency DIMM", + " DataSrc 7=MMIO/Config/PCI/APIC", + " DataSrc 8=Extension Memory", " DataSrc 9=(reserved)", " DataSrc 10=(reserved)", " DataSrc 11=(reserved)", - " DataSrc 12=Peer Agent Memory", + " DataSrc 12=Coherent Memory of a different processor type", /* 13 to 31 are reserved. Avoid printing them. */ }; int data_src = (reg.data_src_hi << 3) | reg.data_src_lo; diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index db475e44f42fae8d87e4e18b0f8afefb0c383526..11992cfe271cf5f399342141b877c917890ceedb 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -38,6 +38,7 @@ #include #include #include +#include #include #include @@ -55,14 +56,6 @@ #include -struct annotation_options annotation__default_options = { - .use_offset = true, - .jump_arrows = true, - .annotate_src = true, - .offset_level = ANNOTATION__OFFSET_JUMP_TARGETS, - .percent_type = PERCENT_PERIOD_LOCAL, -}; - static regex_t file_lineno; static struct ins_ops *ins__find(struct arch *arch, const char *name); @@ -149,6 +142,7 @@ static int arch__associate_ins_ops(struct arch* arch, const char *name, struct i #include "arch/arm/annotate/instructions.c" #include "arch/arm64/annotate/instructions.c" #include "arch/csky/annotate/instructions.c" +#include "arch/loongarch/annotate/instructions.c" #include "arch/mips/annotate/instructions.c" #include "arch/x86/annotate/instructions.c" #include "arch/powerpc/annotate/instructions.c" @@ -211,6 +205,13 @@ static struct arch architectures[] = { .comment_char = '#', }, }, + { + .name = "loongarch", + .init = loongarch__annotate_init, + .objdump = { + .comment_char = '#', + }, + }, }; static void ins__delete(struct ins_operands *ops) @@ -280,7 +281,7 @@ find_target: target.addr = map__objdump_2mem(map, ops->target.addr); if (maps__find_ams(ms->maps, &target) == 0 && - map__rip_2objdump(target.ms.map, map->map_ip(target.ms.map, target.addr)) == ops->target.addr) + map__rip_2objdump(target.ms.map, map__map_ip(target.ms.map, target.addr)) == ops->target.addr) ops->target.sym = target.ms.sym; return 0; @@ -384,8 +385,8 @@ static int jump__parse(struct arch *arch, struct ins_operands *ops, struct map_s } target.addr = map__objdump_2mem(map, ops->target.addr); - start = map->unmap_ip(map, sym->start), - end = map->unmap_ip(map, sym->end); + start = map__unmap_ip(map, sym->start); + end = map__unmap_ip(map, sym->end); ops->target.outside = target.addr < start || target.addr > end; @@ -408,7 +409,7 @@ static int jump__parse(struct arch *arch, struct ins_operands *ops, struct map_s * the symbol searching and disassembly should be done. */ if (maps__find_ams(ms->maps, &target) == 0 && - map__rip_2objdump(target.ms.map, map->map_ip(target.ms.map, target.addr)) == ops->target.addr) + map__rip_2objdump(target.ms.map, map__map_ip(target.ms.map, target.addr)) == ops->target.addr) ops->target.sym = target.ms.sym; if (!ops->target.outside) { @@ -889,7 +890,7 @@ static int __symbol__inc_addr_samples(struct map_symbol *ms, unsigned offset; struct sym_hist *h; - pr_debug3("%s: addr=%#" PRIx64 "\n", __func__, ms->map->unmap_ip(ms->map, addr)); + pr_debug3("%s: addr=%#" PRIx64 "\n", __func__, map__unmap_ip(ms->map, addr)); if ((addr < sym->start || addr >= sym->end) && (addr != sym->end || sym->start != sym->end)) { @@ -1016,13 +1017,13 @@ int addr_map_symbol__account_cycles(struct addr_map_symbol *ams, if (start && (start->ms.sym == ams->ms.sym || (ams->ms.sym && - start->addr == ams->ms.sym->start + ams->ms.map->start))) + start->addr == ams->ms.sym->start + map__start(ams->ms.map)))) saddr = start->al_addr; if (saddr == 0) pr_debug2("BB with bad start: addr %"PRIx64" start %"PRIx64" sym %"PRIx64" saddr %"PRIx64"\n", ams->addr, start ? start->addr : 0, - ams->ms.sym ? ams->ms.sym->start + ams->ms.map->start : 0, + ams->ms.sym ? ams->ms.sym->start + map__start(ams->ms.map) : 0, saddr); err = symbol__account_cycles(ams->al_addr, saddr, ams->ms.sym, cycles); if (err) @@ -1593,7 +1594,7 @@ static void delete_last_nop(struct symbol *sym) int symbol__strerror_disassemble(struct map_symbol *ms, int errnum, char *buf, size_t buflen) { - struct dso *dso = ms->map->dso; + struct dso *dso = map__dso(ms->map); BUG_ON(buflen == 0); @@ -1699,8 +1700,7 @@ fallback: mutex_lock(&dso->lock); if (access(filename, R_OK) && errno == ENOENT && dso->nsinfo) { - char *new_name = filename_with_chroot(dso->nsinfo->pid, - filename); + char *new_name = dso__filename_with_chroot(dso, filename); if (new_name) { strlcpy(filename, new_name, filename_size); free(new_name); @@ -1735,7 +1735,7 @@ static int symbol__disassemble_bpf(struct symbol *sym, struct map *map = args->ms.map; struct perf_bpil *info_linear; struct disassemble_info info; - struct dso *dso = map->dso; + struct dso *dso = map__dso(map); int pc = 0, count, sub_id; struct btf *btf = NULL; char tpath[PATH_MAX]; @@ -1889,7 +1889,7 @@ symbol__disassemble_bpf_image(struct symbol *sym, if (dl) annotation_line__add(&dl->al, ¬es->src->source); - free(args->line); + zfree(&args->line); return 0; } @@ -1958,7 +1958,7 @@ static int symbol__disassemble(struct symbol *sym, struct annotate_args *args) { struct annotation_options *opts = args->options; struct map *map = args->ms.map; - struct dso *dso = map->dso; + struct dso *dso = map__dso(map); char *command; FILE *file; char symfs_filename[PATH_MAX]; @@ -1985,8 +1985,8 @@ static int symbol__disassemble(struct symbol *sym, struct annotate_args *args) return err; pr_debug("%s: filename=%s, sym=%s, start=%#" PRIx64 ", end=%#" PRIx64 "\n", __func__, - symfs_filename, sym->name, map->unmap_ip(map, sym->start), - map->unmap_ip(map, sym->end)); + symfs_filename, sym->name, map__unmap_ip(map, sym->start), + map__unmap_ip(map, sym->end)); pr_debug("annotating [%p] %30s : [%p] %30s\n", dso, dso->long_name, sym, sym->name); @@ -2403,7 +2403,7 @@ int symbol__annotate_printf(struct map_symbol *ms, struct evsel *evsel, { struct map *map = ms->map; struct symbol *sym = ms->sym; - struct dso *dso = map->dso; + struct dso *dso = map__dso(map); char *filename; const char *d_filename; const char *evsel_name = evsel__name(evsel); @@ -2586,7 +2586,7 @@ int map_symbol__annotation_dump(struct map_symbol *ms, struct evsel *evsel, } fprintf(fp, "%s() %s\nEvent: %s\n\n", - ms->sym->name, ms->map->dso->long_name, ev_name); + ms->sym->name, map__dso(ms->map)->long_name, ev_name); symbol__annotate_fprintf2(ms->sym, fp, opts); fclose(fp); @@ -2812,7 +2812,7 @@ static void annotation__calc_lines(struct annotation *notes, struct map *map, if (percent_max <= 0.5) continue; - al->path = get_srcline(map->dso, notes->start + al->offset, NULL, + al->path = get_srcline(map__dso(map), notes->start + al->offset, NULL, false, true, notes->start + al->offset); insert_source_line(&tmp_root, al, opts); } @@ -2831,7 +2831,7 @@ static void symbol__calc_lines(struct map_symbol *ms, struct rb_root *root, int symbol__tty_annotate2(struct map_symbol *ms, struct evsel *evsel, struct annotation_options *opts) { - struct dso *dso = ms->map->dso; + struct dso *dso = map__dso(ms->map); struct symbol *sym = ms->sym; struct rb_root source_line = RB_ROOT; struct hists *hists = evsel__hists(evsel); @@ -2867,7 +2867,7 @@ int symbol__tty_annotate2(struct map_symbol *ms, struct evsel *evsel, int symbol__tty_annotate(struct map_symbol *ms, struct evsel *evsel, struct annotation_options *opts) { - struct dso *dso = ms->map->dso; + struct dso *dso = map__dso(ms->map); struct symbol *sym = ms->sym; struct rb_root source_line = RB_ROOT; int err; @@ -3214,7 +3214,23 @@ static int annotation__config(const char *var, const char *value, void *data) } else if (!strcmp(var, "annotate.use_offset")) { opt->use_offset = perf_config_bool("use_offset", value); } else if (!strcmp(var, "annotate.disassembler_style")) { - opt->disassembler_style = value; + opt->disassembler_style = strdup(value); + if (!opt->disassembler_style) { + pr_err("Not enough memory for annotate.disassembler_style\n"); + return -1; + } + } else if (!strcmp(var, "annotate.objdump")) { + opt->objdump_path = strdup(value); + if (!opt->objdump_path) { + pr_err("Not enough memory for annotate.objdump\n"); + return -1; + } + } else if (!strcmp(var, "annotate.addr2line")) { + symbol_conf.addr2line_path = strdup(value); + if (!symbol_conf.addr2line_path) { + pr_err("Not enough memory for annotate.addr2line\n"); + return -1; + } } else if (!strcmp(var, "annotate.demangle")) { symbol_conf.demangle = perf_config_bool("demangle", value); } else if (!strcmp(var, "annotate.demangle_kernel")) { @@ -3226,6 +3242,25 @@ static int annotation__config(const char *var, const char *value, void *data) return 0; } +void annotation_options__init(struct annotation_options *opt) +{ + memset(opt, 0, sizeof(*opt)); + + /* Default values. */ + opt->use_offset = true; + opt->jump_arrows = true; + opt->annotate_src = true; + opt->offset_level = ANNOTATION__OFFSET_JUMP_TARGETS; + opt->percent_type = PERCENT_PERIOD_LOCAL; +} + + +void annotation_options__exit(struct annotation_options *opt) +{ + zfree(&opt->disassembler_style); + zfree(&opt->objdump_path); +} + void annotation_config__init(struct annotation_options *opt) { perf_config(annotation__config, opt); diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h index 8934072c39e6beefffff0c30048b3bf9962c7d78..1c6335b8333a323760263cd4d3c6a34dd3d48172 100644 --- a/tools/perf/util/annotate.h +++ b/tools/perf/util/annotate.h @@ -94,8 +94,8 @@ struct annotation_options { int min_pcnt; int max_lines; int context; - const char *objdump_path; - const char *disassembler_style; + char *objdump_path; + char *disassembler_style; const char *prefix; const char *prefix_strip; unsigned int percent_type; @@ -109,8 +109,6 @@ enum { #define ANNOTATION__MIN_OFFSET_LEVEL ANNOTATION__OFFSET_JUMP_TARGETS -extern struct annotation_options annotation__default_options; - struct annotation; struct sym_hist_entry { @@ -418,6 +416,9 @@ static inline int symbol__tui_annotate(struct map_symbol *ms __maybe_unused, } #endif +void annotation_options__init(struct annotation_options *opt); +void annotation_options__exit(struct annotation_options *opt); + void annotation_config__init(struct annotation_options *opt); int annotate_parse_percent_type(const struct option *opt, const char *_str, diff --git a/tools/perf/util/arm-spe-decoder/arm-spe-decoder.c b/tools/perf/util/arm-spe-decoder/arm-spe-decoder.c index 40dcedfd75cda2dfa4ec2a505ac40d9a7b5638b4..f3918f290df50d1c26561ad41b9a2cb98deebb5e 100644 --- a/tools/perf/util/arm-spe-decoder/arm-spe-decoder.c +++ b/tools/perf/util/arm-spe-decoder/arm-spe-decoder.c @@ -190,11 +190,27 @@ static int arm_spe_read_record(struct arm_spe_decoder *decoder) decoder->record.context_id = payload; break; case ARM_SPE_OP_TYPE: - if (idx == SPE_OP_PKT_HDR_CLASS_LD_ST_ATOMIC) { - if (payload & 0x1) - decoder->record.op = ARM_SPE_ST; + switch (idx) { + case SPE_OP_PKT_HDR_CLASS_LD_ST_ATOMIC: + decoder->record.op |= ARM_SPE_OP_LDST; + if (payload & SPE_OP_PKT_ST) + decoder->record.op |= ARM_SPE_OP_ST; else - decoder->record.op = ARM_SPE_LD; + decoder->record.op |= ARM_SPE_OP_LD; + if (SPE_OP_PKT_IS_LDST_SVE(payload)) + decoder->record.op |= ARM_SPE_OP_SVE_LDST; + break; + case SPE_OP_PKT_HDR_CLASS_OTHER: + decoder->record.op |= ARM_SPE_OP_OTHER; + if (SPE_OP_PKT_IS_OTHER_SVE_OP(payload)) + decoder->record.op |= ARM_SPE_OP_SVE_OTHER; + break; + case SPE_OP_PKT_HDR_CLASS_BR_ERET: + decoder->record.op |= ARM_SPE_OP_BRANCH_ERET; + break; + default: + pr_err("Get packet error!\n"); + return -1; } break; case ARM_SPE_EVENTS: @@ -222,6 +238,12 @@ static int arm_spe_read_record(struct arm_spe_decoder *decoder) if (payload & BIT(EV_MISPRED)) decoder->record.type |= ARM_SPE_BRANCH_MISS; + if (payload & BIT(EV_PARTIAL_PREDICATE)) + decoder->record.type |= ARM_SPE_SVE_PARTIAL_PRED; + + if (payload & BIT(EV_EMPTY_PREDICATE)) + decoder->record.type |= ARM_SPE_SVE_EMPTY_PRED; + break; case ARM_SPE_DATA_SOURCE: decoder->record.source = payload; diff --git a/tools/perf/util/arm-spe-decoder/arm-spe-decoder.h b/tools/perf/util/arm-spe-decoder/arm-spe-decoder.h index 46a61df1145b664465044124f04613382440a5b6..1443c28545a946f8d184892c68b9379ea224f750 100644 --- a/tools/perf/util/arm-spe-decoder/arm-spe-decoder.h +++ b/tools/perf/util/arm-spe-decoder/arm-spe-decoder.h @@ -14,19 +14,46 @@ #include "arm-spe-pkt-decoder.h" enum arm_spe_sample_type { - ARM_SPE_L1D_ACCESS = 1 << 0, - ARM_SPE_L1D_MISS = 1 << 1, - ARM_SPE_LLC_ACCESS = 1 << 2, - ARM_SPE_LLC_MISS = 1 << 3, - ARM_SPE_TLB_ACCESS = 1 << 4, - ARM_SPE_TLB_MISS = 1 << 5, - ARM_SPE_BRANCH_MISS = 1 << 6, - ARM_SPE_REMOTE_ACCESS = 1 << 7, + ARM_SPE_L1D_ACCESS = 1 << 0, + ARM_SPE_L1D_MISS = 1 << 1, + ARM_SPE_LLC_ACCESS = 1 << 2, + ARM_SPE_LLC_MISS = 1 << 3, + ARM_SPE_TLB_ACCESS = 1 << 4, + ARM_SPE_TLB_MISS = 1 << 5, + ARM_SPE_BRANCH_MISS = 1 << 6, + ARM_SPE_REMOTE_ACCESS = 1 << 7, + ARM_SPE_SVE_PARTIAL_PRED = 1 << 8, + ARM_SPE_SVE_EMPTY_PRED = 1 << 9, }; enum arm_spe_op_type { - ARM_SPE_LD = 1 << 0, - ARM_SPE_ST = 1 << 1, + /* First level operation type */ + ARM_SPE_OP_OTHER = 1 << 0, + ARM_SPE_OP_LDST = 1 << 1, + ARM_SPE_OP_BRANCH_ERET = 1 << 2, + + /* Second level operation type for OTHER */ + ARM_SPE_OP_SVE_OTHER = 1 << 16, + ARM_SPE_OP_SVE_FP = 1 << 17, + ARM_SPE_OP_SVE_PRED_OTHER = 1 << 18, + + /* Second level operation type for LDST */ + ARM_SPE_OP_LD = 1 << 16, + ARM_SPE_OP_ST = 1 << 17, + ARM_SPE_OP_ATOMIC = 1 << 18, + ARM_SPE_OP_EXCL = 1 << 19, + ARM_SPE_OP_AR = 1 << 20, + ARM_SPE_OP_SIMD_FP = 1 << 21, + ARM_SPE_OP_GP_REG = 1 << 22, + ARM_SPE_OP_UNSPEC_REG = 1 << 23, + ARM_SPE_OP_NV_SYSREG = 1 << 24, + ARM_SPE_OP_SVE_LDST = 1 << 25, + ARM_SPE_OP_SVE_PRED_LDST = 1 << 26, + ARM_SPE_OP_SVE_SG = 1 << 27, + + /* Second level operation type for BRANCH_ERET */ + ARM_SPE_OP_BR_COND = 1 << 16, + ARM_SPE_OP_BR_INDIRECT = 1 << 17, }; enum arm_spe_neoverse_data_source { diff --git a/tools/perf/util/arm-spe-decoder/arm-spe-pkt-decoder.c b/tools/perf/util/arm-spe-decoder/arm-spe-pkt-decoder.c index fed4741f372ee4782620f084688fc78d5d149b69..a454c6737563d586ac6c11f0405760730026c5b0 100644 --- a/tools/perf/util/arm-spe-decoder/arm-spe-pkt-decoder.c +++ b/tools/perf/util/arm-spe-decoder/arm-spe-pkt-decoder.c @@ -381,6 +381,15 @@ static int arm_spe_pkt_desc_op_type(const struct arm_spe_pkt *packet, case SPE_OP_PKT_LDST_SUBCLASS_NV_SYSREG: arm_spe_pkt_out_string(&err, &buf, &buf_len, " NV-SYSREG"); break; + case SPE_OP_PKT_LDST_SUBCLASS_MTE_TAG: + arm_spe_pkt_out_string(&err, &buf, &buf_len, " MTE-TAG"); + break; + case SPE_OP_PKT_LDST_SUBCLASS_MEMCPY: + arm_spe_pkt_out_string(&err, &buf, &buf_len, " MEMCPY"); + break; + case SPE_OP_PKT_LDST_SUBCLASS_MEMSET: + arm_spe_pkt_out_string(&err, &buf, &buf_len, " MEMSET"); + break; default: break; } diff --git a/tools/perf/util/arm-spe-decoder/arm-spe-pkt-decoder.h b/tools/perf/util/arm-spe-decoder/arm-spe-pkt-decoder.h index f75ed3a8a0506540916617abd94b982fe1310bfc..464a912b221cd3777e82271d25d4765418254f4c 100644 --- a/tools/perf/util/arm-spe-decoder/arm-spe-pkt-decoder.h +++ b/tools/perf/util/arm-spe-decoder/arm-spe-pkt-decoder.h @@ -123,6 +123,9 @@ enum arm_spe_events { #define SPE_OP_PKT_LDST_SUBCLASS_SIMD_FP 0x4 #define SPE_OP_PKT_LDST_SUBCLASS_UNSPEC_REG 0x10 #define SPE_OP_PKT_LDST_SUBCLASS_NV_SYSREG 0x30 +#define SPE_OP_PKT_LDST_SUBCLASS_MTE_TAG 0x14 +#define SPE_OP_PKT_LDST_SUBCLASS_MEMCPY 0x20 +#define SPE_OP_PKT_LDST_SUBCLASS_MEMSET 0x25 #define SPE_OP_PKT_IS_LDST_ATOMIC(v) (((v) & (GENMASK_ULL(7, 5) | BIT(1))) == 0x2) diff --git a/tools/perf/util/arm-spe.c b/tools/perf/util/arm-spe.c index 906476a839e1f589bd414be19328e5b4d07dccda..7b36ba6b4079d0102848950eb8b1baff1f49d9fe 100644 --- a/tools/perf/util/arm-spe.c +++ b/tools/perf/util/arm-spe.c @@ -273,6 +273,25 @@ static int arm_spe_set_tid(struct arm_spe_queue *speq, pid_t tid) return 0; } +static struct simd_flags arm_spe__synth_simd_flags(const struct arm_spe_record *record) +{ + struct simd_flags simd_flags = {}; + + if ((record->op & ARM_SPE_OP_LDST) && (record->op & ARM_SPE_OP_SVE_LDST)) + simd_flags.arch |= SIMD_OP_FLAGS_ARCH_SVE; + + if ((record->op & ARM_SPE_OP_OTHER) && (record->op & ARM_SPE_OP_SVE_OTHER)) + simd_flags.arch |= SIMD_OP_FLAGS_ARCH_SVE; + + if (record->type & ARM_SPE_SVE_PARTIAL_PRED) + simd_flags.pred |= SIMD_OP_FLAGS_PRED_PARTIAL; + + if (record->type & ARM_SPE_SVE_EMPTY_PRED) + simd_flags.pred |= SIMD_OP_FLAGS_PRED_EMPTY; + + return simd_flags; +} + static void arm_spe_prep_sample(struct arm_spe *spe, struct arm_spe_queue *speq, union perf_event *event, @@ -289,6 +308,7 @@ static void arm_spe_prep_sample(struct arm_spe *spe, sample->tid = speq->tid; sample->period = 1; sample->cpu = speq->cpu; + sample->simd_flags = arm_spe__synth_simd_flags(record); event->sample.header.type = PERF_RECORD_SAMPLE; event->sample.header.misc = sample->cpumode; @@ -411,7 +431,7 @@ static void arm_spe__synth_data_source_neoverse(const struct arm_spe_record *rec * We have no data on the hit level or data source for stores in the * Neoverse SPE records. */ - if (record->op & ARM_SPE_ST) { + if (record->op & ARM_SPE_OP_ST) { data_src->mem_lvl = PERF_MEM_LVL_NA; data_src->mem_lvl_num = PERF_MEM_LVLNUM_NA; data_src->mem_snoop = PERF_MEM_SNOOP_NA; @@ -497,12 +517,12 @@ static void arm_spe__synth_data_source_generic(const struct arm_spe_record *reco static u64 arm_spe__synth_data_source(const struct arm_spe_record *record, u64 midr) { - union perf_mem_data_src data_src = { 0 }; + union perf_mem_data_src data_src = { .mem_op = PERF_MEM_OP_NA }; bool is_neoverse = is_midr_in_range_list(midr, neoverse_spe); - if (record->op == ARM_SPE_LD) + if (record->op & ARM_SPE_OP_LD) data_src.mem_op = PERF_MEM_OP_LOAD; - else if (record->op == ARM_SPE_ST) + else if (record->op & ARM_SPE_OP_ST) data_src.mem_op = PERF_MEM_OP_STORE; else return 0; diff --git a/tools/perf/util/auxtrace.c b/tools/perf/util/auxtrace.c index 498ff7f24463bc636e0184c9b293b1d4d7e6732b..a0368202a746ab6c046eed1a3b8bfb671af71456 100644 --- a/tools/perf/util/auxtrace.c +++ b/tools/perf/util/auxtrace.c @@ -2449,6 +2449,7 @@ static int find_entire_kern_cb(void *arg, const char *name __maybe_unused, char type, u64 start) { struct sym_args *args = arg; + u64 size; if (!kallsyms__is_function(type)) return 0; @@ -2458,7 +2459,9 @@ static int find_entire_kern_cb(void *arg, const char *name __maybe_unused, args->start = start; } /* Don't know exactly where the kernel ends, so we add a page */ - args->size = round_up(start, page_size) + page_size - args->start; + size = round_up(start, page_size) + page_size - args->start; + if (size > args->size) + args->size = size; return 0; } @@ -2557,7 +2560,7 @@ static struct dso *load_dso(const char *name) if (map__load(map) < 0) pr_err("File '%s' not found or has no symbols.\n", name); - dso = dso__get(map->dso); + dso = dso__get(map__dso(map)); map__put(map); diff --git a/tools/perf/util/block-info.c b/tools/perf/util/block-info.c index 5ecd4f401f324b391d40111f372a714acf615169..16a7b4adcf1835955166f8a487bf1c7bc6ed8a0f 100644 --- a/tools/perf/util/block-info.c +++ b/tools/perf/util/block-info.c @@ -317,9 +317,9 @@ static int block_dso_entry(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp, struct block_fmt *block_fmt = container_of(fmt, struct block_fmt, fmt); struct map *map = he->ms.map; - if (map && map->dso) { + if (map && map__dso(map)) { return scnprintf(hpp->buf, hpp->size, "%*s", block_fmt->width, - map->dso->short_name); + map__dso(map)->short_name); } return scnprintf(hpp->buf, hpp->size, "%*s", block_fmt->width, diff --git a/tools/perf/util/block-range.c b/tools/perf/util/block-range.c index 1be4326575013773749cda2d63e684867c5a0ca7..680e92774d0cde6171fddcc46a992af02766615a 100644 --- a/tools/perf/util/block-range.c +++ b/tools/perf/util/block-range.c @@ -11,11 +11,7 @@ struct { static void block_range__debug(void) { - /* - * XXX still paranoid for now; see if we can make this depend on - * DEBUG=1 builds. - */ -#if 1 +#ifndef NDEBUG struct rb_node *rb; u64 old = 0; /* NULL isn't executable */ diff --git a/tools/perf/util/bpf-event.c b/tools/perf/util/bpf-event.c index cc7c1f90cf629f3c2ccc18af539ef438b2999d13..38fcf3ba5749d9f77aab72af20aae9e949e9eb0d 100644 --- a/tools/perf/util/bpf-event.c +++ b/tools/perf/util/bpf-event.c @@ -22,72 +22,6 @@ #include "record.h" #include "util/synthetic-events.h" -#ifndef HAVE_LIBBPF_BTF__LOAD_FROM_KERNEL_BY_ID -struct btf *btf__load_from_kernel_by_id(__u32 id) -{ - struct btf *btf; -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdeprecated-declarations" - int err = btf__get_from_id(id, &btf); -#pragma GCC diagnostic pop - - return err ? ERR_PTR(err) : btf; -} -#endif - -#ifndef HAVE_LIBBPF_BPF_PROG_LOAD -LIBBPF_API int bpf_load_program(enum bpf_prog_type type, - const struct bpf_insn *insns, size_t insns_cnt, - const char *license, __u32 kern_version, - char *log_buf, size_t log_buf_sz); - -int bpf_prog_load(enum bpf_prog_type prog_type, - const char *prog_name __maybe_unused, - const char *license, - const struct bpf_insn *insns, size_t insn_cnt, - const struct bpf_prog_load_opts *opts) -{ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdeprecated-declarations" - return bpf_load_program(prog_type, insns, insn_cnt, license, - opts->kern_version, opts->log_buf, opts->log_size); -#pragma GCC diagnostic pop -} -#endif - -#ifndef HAVE_LIBBPF_BPF_OBJECT__NEXT_PROGRAM -struct bpf_program * -bpf_object__next_program(const struct bpf_object *obj, struct bpf_program *prev) -{ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdeprecated-declarations" - return bpf_program__next(prev, obj); -#pragma GCC diagnostic pop -} -#endif - -#ifndef HAVE_LIBBPF_BPF_OBJECT__NEXT_MAP -struct bpf_map * -bpf_object__next_map(const struct bpf_object *obj, const struct bpf_map *prev) -{ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdeprecated-declarations" - return bpf_map__next(prev, obj); -#pragma GCC diagnostic pop -} -#endif - -#ifndef HAVE_LIBBPF_BTF__RAW_DATA -const void * -btf__raw_data(const struct btf *btf_ro, __u32 *size) -{ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdeprecated-declarations" - return btf__get_raw_data(btf_ro, size); -#pragma GCC diagnostic pop -} -#endif - static int snprintf_hex(char *buf, size_t size, unsigned char *data, size_t len) { int ret = 0; @@ -123,10 +57,12 @@ static int machine__process_bpf_event_load(struct machine *machine, struct map *map = maps__find(machine__kernel_maps(machine), addr); if (map) { - map->dso->binary_type = DSO_BINARY_TYPE__BPF_PROG_INFO; - map->dso->bpf_prog.id = id; - map->dso->bpf_prog.sub_id = i; - map->dso->bpf_prog.env = env; + struct dso *dso = map__dso(map); + + dso->binary_type = DSO_BINARY_TYPE__BPF_PROG_INFO; + dso->bpf_prog.id = id; + dso->bpf_prog.sub_id = i; + dso->bpf_prog.env = env; } } return 0; diff --git a/tools/perf/util/bpf-filter.c b/tools/perf/util/bpf-filter.c new file mode 100644 index 0000000000000000000000000000000000000000..0b30688d78a7f0fe7cfd662cf8e9d83159349e2b --- /dev/null +++ b/tools/perf/util/bpf-filter.c @@ -0,0 +1,197 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#include + +#include +#include +#include + +#include "util/debug.h" +#include "util/evsel.h" + +#include "util/bpf-filter.h" +#include "util/bpf-filter-flex.h" +#include "util/bpf-filter-bison.h" + +#include "bpf_skel/sample-filter.h" +#include "bpf_skel/sample_filter.skel.h" + +#define FD(e, x, y) (*(int *)xyarray__entry(e->core.fd, x, y)) + +#define __PERF_SAMPLE_TYPE(st, opt) { st, #st, opt } +#define PERF_SAMPLE_TYPE(_st, opt) __PERF_SAMPLE_TYPE(PERF_SAMPLE_##_st, opt) + +static const struct perf_sample_info { + u64 type; + const char *name; + const char *option; +} sample_table[] = { + /* default sample flags */ + PERF_SAMPLE_TYPE(IP, NULL), + PERF_SAMPLE_TYPE(TID, NULL), + PERF_SAMPLE_TYPE(PERIOD, NULL), + /* flags mostly set by default, but still have options */ + PERF_SAMPLE_TYPE(ID, "--sample-identifier"), + PERF_SAMPLE_TYPE(CPU, "--sample-cpu"), + PERF_SAMPLE_TYPE(TIME, "-T"), + /* optional sample flags */ + PERF_SAMPLE_TYPE(ADDR, "-d"), + PERF_SAMPLE_TYPE(DATA_SRC, "-d"), + PERF_SAMPLE_TYPE(PHYS_ADDR, "--phys-data"), + PERF_SAMPLE_TYPE(WEIGHT, "-W"), + PERF_SAMPLE_TYPE(WEIGHT_STRUCT, "-W"), + PERF_SAMPLE_TYPE(TRANSACTION, "--transaction"), + PERF_SAMPLE_TYPE(CODE_PAGE_SIZE, "--code-page-size"), + PERF_SAMPLE_TYPE(DATA_PAGE_SIZE, "--data-page-size"), +}; + +static const struct perf_sample_info *get_sample_info(u64 flags) +{ + size_t i; + + for (i = 0; i < ARRAY_SIZE(sample_table); i++) { + if (sample_table[i].type == flags) + return &sample_table[i]; + } + return NULL; +} + +static int check_sample_flags(struct evsel *evsel, struct perf_bpf_filter_expr *expr) +{ + const struct perf_sample_info *info; + + if (evsel->core.attr.sample_type & expr->sample_flags) + return 0; + + info = get_sample_info(expr->sample_flags); + if (info == NULL) { + pr_err("Error: %s event does not have sample flags %lx\n", + evsel__name(evsel), expr->sample_flags); + return -1; + } + + pr_err("Error: %s event does not have %s\n", evsel__name(evsel), info->name); + if (info->option) + pr_err(" Hint: please add %s option to perf record\n", info->option); + return -1; +} + +int perf_bpf_filter__prepare(struct evsel *evsel) +{ + int i, x, y, fd; + struct sample_filter_bpf *skel; + struct bpf_program *prog; + struct bpf_link *link; + struct perf_bpf_filter_expr *expr; + + skel = sample_filter_bpf__open_and_load(); + if (!skel) { + pr_err("Failed to load perf sample-filter BPF skeleton\n"); + return -1; + } + + i = 0; + fd = bpf_map__fd(skel->maps.filters); + list_for_each_entry(expr, &evsel->bpf_filters, list) { + struct perf_bpf_filter_entry entry = { + .op = expr->op, + .part = expr->part, + .flags = expr->sample_flags, + .value = expr->val, + }; + + if (check_sample_flags(evsel, expr) < 0) + return -1; + + bpf_map_update_elem(fd, &i, &entry, BPF_ANY); + i++; + + if (expr->op == PBF_OP_GROUP_BEGIN) { + struct perf_bpf_filter_expr *group; + + list_for_each_entry(group, &expr->groups, list) { + struct perf_bpf_filter_entry group_entry = { + .op = group->op, + .part = group->part, + .flags = group->sample_flags, + .value = group->val, + }; + bpf_map_update_elem(fd, &i, &group_entry, BPF_ANY); + i++; + } + + memset(&entry, 0, sizeof(entry)); + entry.op = PBF_OP_GROUP_END; + bpf_map_update_elem(fd, &i, &entry, BPF_ANY); + i++; + } + } + + if (i > MAX_FILTERS) { + pr_err("Too many filters: %d (max = %d)\n", i, MAX_FILTERS); + return -1; + } + prog = skel->progs.perf_sample_filter; + for (x = 0; x < xyarray__max_x(evsel->core.fd); x++) { + for (y = 0; y < xyarray__max_y(evsel->core.fd); y++) { + link = bpf_program__attach_perf_event(prog, FD(evsel, x, y)); + if (IS_ERR(link)) { + pr_err("Failed to attach perf sample-filter program\n"); + return PTR_ERR(link); + } + } + } + evsel->bpf_skel = skel; + return 0; +} + +int perf_bpf_filter__destroy(struct evsel *evsel) +{ + struct perf_bpf_filter_expr *expr, *tmp; + + list_for_each_entry_safe(expr, tmp, &evsel->bpf_filters, list) { + list_del(&expr->list); + free(expr); + } + sample_filter_bpf__destroy(evsel->bpf_skel); + return 0; +} + +u64 perf_bpf_filter__lost_count(struct evsel *evsel) +{ + struct sample_filter_bpf *skel = evsel->bpf_skel; + + return skel ? skel->bss->dropped : 0; +} + +struct perf_bpf_filter_expr *perf_bpf_filter_expr__new(unsigned long sample_flags, int part, + enum perf_bpf_filter_op op, + unsigned long val) +{ + struct perf_bpf_filter_expr *expr; + + expr = malloc(sizeof(*expr)); + if (expr != NULL) { + expr->sample_flags = sample_flags; + expr->part = part; + expr->op = op; + expr->val = val; + INIT_LIST_HEAD(&expr->groups); + } + return expr; +} + +int perf_bpf_filter__parse(struct list_head *expr_head, const char *str) +{ + YY_BUFFER_STATE buffer; + int ret; + + buffer = perf_bpf_filter__scan_string(str); + + ret = perf_bpf_filter_parse(expr_head); + + perf_bpf_filter__flush_buffer(buffer); + perf_bpf_filter__delete_buffer(buffer); + perf_bpf_filter_lex_destroy(); + + return ret; +} diff --git a/tools/perf/util/bpf-filter.h b/tools/perf/util/bpf-filter.h new file mode 100644 index 0000000000000000000000000000000000000000..7afd159411b8b8e74ae56a5f1456c7102ccc98f6 --- /dev/null +++ b/tools/perf/util/bpf-filter.h @@ -0,0 +1,49 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef PERF_UTIL_BPF_FILTER_H +#define PERF_UTIL_BPF_FILTER_H + +#include + +#include "bpf_skel/sample-filter.h" + +struct perf_bpf_filter_expr { + struct list_head list; + struct list_head groups; + enum perf_bpf_filter_op op; + int part; + unsigned long sample_flags; + unsigned long val; +}; + +struct evsel; + +#ifdef HAVE_BPF_SKEL +struct perf_bpf_filter_expr *perf_bpf_filter_expr__new(unsigned long sample_flags, int part, + enum perf_bpf_filter_op op, + unsigned long val); +int perf_bpf_filter__parse(struct list_head *expr_head, const char *str); +int perf_bpf_filter__prepare(struct evsel *evsel); +int perf_bpf_filter__destroy(struct evsel *evsel); +u64 perf_bpf_filter__lost_count(struct evsel *evsel); + +#else /* !HAVE_BPF_SKEL */ + +static inline int perf_bpf_filter__parse(struct list_head *expr_head __maybe_unused, + const char *str __maybe_unused) +{ + return -EOPNOTSUPP; +} +static inline int perf_bpf_filter__prepare(struct evsel *evsel __maybe_unused) +{ + return -EOPNOTSUPP; +} +static inline int perf_bpf_filter__destroy(struct evsel *evsel __maybe_unused) +{ + return -EOPNOTSUPP; +} +static inline u64 perf_bpf_filter__lost_count(struct evsel *evsel __maybe_unused) +{ + return 0; +} +#endif /* HAVE_BPF_SKEL*/ +#endif /* PERF_UTIL_BPF_FILTER_H */ diff --git a/tools/perf/util/bpf-filter.l b/tools/perf/util/bpf-filter.l new file mode 100644 index 0000000000000000000000000000000000000000..d4ff0f1345cddc738bb6d87269c1ddeb9fa79523 --- /dev/null +++ b/tools/perf/util/bpf-filter.l @@ -0,0 +1,159 @@ +%option prefix="perf_bpf_filter_" +%option noyywrap + +%{ +#include +#include +#include + +#include "bpf-filter.h" +#include "bpf-filter-bison.h" + +static int sample(unsigned long sample_flag) +{ + perf_bpf_filter_lval.sample.type = sample_flag; + perf_bpf_filter_lval.sample.part = 0; + return BFT_SAMPLE; +} + +static int sample_part(unsigned long sample_flag, int part) +{ + perf_bpf_filter_lval.sample.type = sample_flag; + perf_bpf_filter_lval.sample.part = part; + return BFT_SAMPLE; +} + +static int operator(enum perf_bpf_filter_op op) +{ + perf_bpf_filter_lval.op = op; + return BFT_OP; +} + +static int value(int base) +{ + long num; + + errno = 0; + num = strtoul(perf_bpf_filter_text, NULL, base); + if (errno) + return BFT_ERROR; + + perf_bpf_filter_lval.num = num; + return BFT_NUM; +} + +static int constant(int val) +{ + perf_bpf_filter_lval.num = val; + return BFT_NUM; +} + +static int error(const char *str) +{ + printf("perf_bpf_filter: Unexpected filter %s: %s\n", str, perf_bpf_filter_text); + return BFT_ERROR; +} + +%} + +num_dec [0-9]+ +num_hex 0[Xx][0-9a-fA-F]+ +space [ \t]+ +ident [_a-zA-Z][_a-zA-Z0-9]+ + +%% + +{num_dec} { return value(10); } +{num_hex} { return value(16); } +{space} { } + +ip { return sample(PERF_SAMPLE_IP); } +id { return sample(PERF_SAMPLE_ID); } +tid { return sample(PERF_SAMPLE_TID); } +pid { return sample_part(PERF_SAMPLE_TID, 1); } +cpu { return sample(PERF_SAMPLE_CPU); } +time { return sample(PERF_SAMPLE_TIME); } +addr { return sample(PERF_SAMPLE_ADDR); } +period { return sample(PERF_SAMPLE_PERIOD); } +txn { return sample(PERF_SAMPLE_TRANSACTION); } +weight { return sample(PERF_SAMPLE_WEIGHT); } +weight1 { return sample_part(PERF_SAMPLE_WEIGHT_STRUCT, 1); } +weight2 { return sample_part(PERF_SAMPLE_WEIGHT_STRUCT, 2); } +weight3 { return sample_part(PERF_SAMPLE_WEIGHT_STRUCT, 3); } +ins_lat { return sample_part(PERF_SAMPLE_WEIGHT_STRUCT, 2); } /* alias for weight2 */ +p_stage_cyc { return sample_part(PERF_SAMPLE_WEIGHT_STRUCT, 3); } /* alias for weight3 */ +retire_lat { return sample_part(PERF_SAMPLE_WEIGHT_STRUCT, 3); } /* alias for weight3 */ +phys_addr { return sample(PERF_SAMPLE_PHYS_ADDR); } +code_pgsz { return sample(PERF_SAMPLE_CODE_PAGE_SIZE); } +data_pgsz { return sample(PERF_SAMPLE_DATA_PAGE_SIZE); } +mem_op { return sample_part(PERF_SAMPLE_DATA_SRC, 1); } +mem_lvlnum { return sample_part(PERF_SAMPLE_DATA_SRC, 2); } +mem_lvl { return sample_part(PERF_SAMPLE_DATA_SRC, 2); } /* alias for mem_lvlnum */ +mem_snoop { return sample_part(PERF_SAMPLE_DATA_SRC, 3); } /* include snoopx */ +mem_remote { return sample_part(PERF_SAMPLE_DATA_SRC, 4); } +mem_lock { return sample_part(PERF_SAMPLE_DATA_SRC, 5); } +mem_dtlb { return sample_part(PERF_SAMPLE_DATA_SRC, 6); } +mem_blk { return sample_part(PERF_SAMPLE_DATA_SRC, 7); } +mem_hops { return sample_part(PERF_SAMPLE_DATA_SRC, 8); } + +"==" { return operator(PBF_OP_EQ); } +"!=" { return operator(PBF_OP_NEQ); } +">" { return operator(PBF_OP_GT); } +"<" { return operator(PBF_OP_LT); } +">=" { return operator(PBF_OP_GE); } +"<=" { return operator(PBF_OP_LE); } +"&" { return operator(PBF_OP_AND); } + +na { return constant(PERF_MEM_OP_NA); } +load { return constant(PERF_MEM_OP_LOAD); } +store { return constant(PERF_MEM_OP_STORE); } +pfetch { return constant(PERF_MEM_OP_PFETCH); } +exec { return constant(PERF_MEM_OP_EXEC); } + +l1 { return constant(PERF_MEM_LVLNUM_L1); } +l2 { return constant(PERF_MEM_LVLNUM_L2); } +l3 { return constant(PERF_MEM_LVLNUM_L3); } +l4 { return constant(PERF_MEM_LVLNUM_L4); } +cxl { return constant(PERF_MEM_LVLNUM_CXL); } +io { return constant(PERF_MEM_LVLNUM_IO); } +any_cache { return constant(PERF_MEM_LVLNUM_ANY_CACHE); } +lfb { return constant(PERF_MEM_LVLNUM_LFB); } +ram { return constant(PERF_MEM_LVLNUM_RAM); } +pmem { return constant(PERF_MEM_LVLNUM_PMEM); } + +none { return constant(PERF_MEM_SNOOP_NONE); } +hit { return constant(PERF_MEM_SNOOP_HIT); } +miss { return constant(PERF_MEM_SNOOP_MISS); } +hitm { return constant(PERF_MEM_SNOOP_HITM); } +fwd { return constant(PERF_MEM_SNOOPX_FWD); } +peer { return constant(PERF_MEM_SNOOPX_PEER); } + +remote { return constant(PERF_MEM_REMOTE_REMOTE); } + +locked { return constant(PERF_MEM_LOCK_LOCKED); } + +l1_hit { return constant(PERF_MEM_TLB_L1 | PERF_MEM_TLB_HIT); } +l1_miss { return constant(PERF_MEM_TLB_L1 | PERF_MEM_TLB_MISS); } +l2_hit { return constant(PERF_MEM_TLB_L2 | PERF_MEM_TLB_HIT); } +l2_miss { return constant(PERF_MEM_TLB_L2 | PERF_MEM_TLB_MISS); } +any_hit { return constant(PERF_MEM_TLB_HIT); } +any_miss { return constant(PERF_MEM_TLB_MISS); } +walk { return constant(PERF_MEM_TLB_WK); } +os { return constant(PERF_MEM_TLB_OS); } +fault { return constant(PERF_MEM_TLB_OS); } /* alias for os */ + +by_data { return constant(PERF_MEM_BLK_DATA); } +by_addr { return constant(PERF_MEM_BLK_ADDR); } + +hops0 { return constant(PERF_MEM_HOPS_0); } +hops1 { return constant(PERF_MEM_HOPS_1); } +hops2 { return constant(PERF_MEM_HOPS_2); } +hops3 { return constant(PERF_MEM_HOPS_3); } + +"," { return ','; } +"||" { return BFT_LOGICAL_OR; } + +{ident} { return error("ident"); } +. { return error("input"); } + +%% diff --git a/tools/perf/util/bpf-filter.y b/tools/perf/util/bpf-filter.y new file mode 100644 index 0000000000000000000000000000000000000000..07d6c7926c13aaf047367e5d15352e373896ba90 --- /dev/null +++ b/tools/perf/util/bpf-filter.y @@ -0,0 +1,78 @@ +%parse-param {struct list_head *expr_head} +%define parse.error verbose + +%{ + +#include +#include +#include +#include +#include "bpf-filter.h" + +static void perf_bpf_filter_error(struct list_head *expr __maybe_unused, + char const *msg) +{ + printf("perf_bpf_filter: %s\n", msg); +} + +%} + +%union +{ + unsigned long num; + struct { + unsigned long type; + int part; + } sample; + enum perf_bpf_filter_op op; + struct perf_bpf_filter_expr *expr; +} + +%token BFT_SAMPLE BFT_OP BFT_ERROR BFT_NUM BFT_LOGICAL_OR +%type filter_term filter_expr +%destructor { free ($$); } +%type BFT_SAMPLE +%type BFT_OP +%type BFT_NUM + +%% + +filter: +filter ',' filter_term +{ + list_add_tail(&$3->list, expr_head); +} +| +filter_term +{ + list_add_tail(&$1->list, expr_head); +} + +filter_term: +filter_term BFT_LOGICAL_OR filter_expr +{ + struct perf_bpf_filter_expr *expr; + + if ($1->op == PBF_OP_GROUP_BEGIN) { + expr = $1; + } else { + expr = perf_bpf_filter_expr__new(0, 0, PBF_OP_GROUP_BEGIN, 1); + list_add_tail(&$1->list, &expr->groups); + } + expr->val++; + list_add_tail(&$3->list, &expr->groups); + $$ = expr; +} +| +filter_expr +{ + $$ = $1; +} + +filter_expr: +BFT_SAMPLE BFT_OP BFT_NUM +{ + $$ = perf_bpf_filter_expr__new($1.type, $1.part, $2, $3); +} + +%% diff --git a/tools/perf/util/bpf-loader.c b/tools/perf/util/bpf-loader.c index 6e9b06cf06eea349665910efba39505801fae12b..44cde27d63894686ddbe5e261865a3560e389405 100644 --- a/tools/perf/util/bpf-loader.c +++ b/tools/perf/util/bpf-loader.c @@ -32,24 +32,6 @@ #include -#ifndef HAVE_LIBBPF_BPF_PROGRAM__SET_INSNS -int bpf_program__set_insns(struct bpf_program *prog __maybe_unused, - struct bpf_insn *new_insns __maybe_unused, size_t new_insn_cnt __maybe_unused) -{ - pr_err("%s: not support, update libbpf\n", __func__); - return -ENOTSUP; -} - -int libbpf_register_prog_handler(const char *sec __maybe_unused, - enum bpf_prog_type prog_type __maybe_unused, - enum bpf_attach_type exp_attach_type __maybe_unused, - const struct libbpf_prog_handler_opts *opts __maybe_unused) -{ - pr_err("%s: not support, update libbpf\n", __func__); - return -ENOTSUP; -} -#endif - /* temporarily disable libbpf deprecation warnings */ #pragma GCC diagnostic ignored "-Wdeprecated-declarations" diff --git a/tools/perf/util/bpf_counter.c b/tools/perf/util/bpf_counter.c index eeee899fcf34f6e15d465179daf01050ebff53cb..6732cbbcf9b3c6db5101a1f4c397073557b35b02 100644 --- a/tools/perf/util/bpf_counter.c +++ b/tools/perf/util/bpf_counter.c @@ -312,24 +312,6 @@ static bool bperf_attr_map_compatible(int attr_map_fd) (map_info.value_size == sizeof(struct perf_event_attr_map_entry)); } -#ifndef HAVE_LIBBPF_BPF_MAP_CREATE -LIBBPF_API int bpf_create_map(enum bpf_map_type map_type, int key_size, - int value_size, int max_entries, __u32 map_flags); -int -bpf_map_create(enum bpf_map_type map_type, - const char *map_name __maybe_unused, - __u32 key_size, - __u32 value_size, - __u32 max_entries, - const struct bpf_map_create_opts *opts __maybe_unused) -{ -#pragma GCC diagnostic push -#pragma GCC diagnostic ignored "-Wdeprecated-declarations" - return bpf_create_map(map_type, key_size, value_size, max_entries, 0); -#pragma GCC diagnostic pop -} -#endif - static int bperf_lock_attr_map(struct target *target) { char path[PATH_MAX]; @@ -563,7 +545,7 @@ static int bperf__load(struct evsel *evsel, struct target *target) filter_type == BPERF_FILTER_TGID) key = perf_thread_map__pid(evsel->core.threads, i); else if (filter_type == BPERF_FILTER_CPU) - key = evsel->core.cpus->map[i].cpu; + key = perf_cpu_map__cpu(evsel->core.cpus, i).cpu; else break; @@ -605,9 +587,9 @@ static int bperf_sync_counters(struct evsel *evsel) { int num_cpu, i, cpu; - num_cpu = all_cpu_map->nr; + num_cpu = perf_cpu_map__nr(all_cpu_map); for (i = 0; i < num_cpu; i++) { - cpu = all_cpu_map->map[i].cpu; + cpu = perf_cpu_map__cpu(all_cpu_map, i).cpu; bperf_trigger_reading(evsel->bperf_leader_prog_fd, cpu); } return 0; @@ -781,8 +763,7 @@ extern struct bpf_counter_ops bperf_cgrp_ops; static inline bool bpf_counter_skip(struct evsel *evsel) { - return list_empty(&evsel->bpf_counter_list) && - evsel->follower_skel == NULL; + return evsel->bpf_counter_ops == NULL; } int bpf_counter__install_pe(struct evsel *evsel, int cpu_map_idx, int fd) @@ -834,4 +815,5 @@ void bpf_counter__destroy(struct evsel *evsel) return; evsel->bpf_counter_ops->destroy(evsel); evsel->bpf_counter_ops = NULL; + evsel->bpf_skel = NULL; } diff --git a/tools/perf/util/bpf_lock_contention.c b/tools/perf/util/bpf_lock_contention.c index fadcacb9d501d321e3f8299aa48320441edd92a9..e7dddf0127bce4d35df5abcee13cd693c3949b1f 100644 --- a/tools/perf/util/bpf_lock_contention.c +++ b/tools/perf/util/bpf_lock_contention.c @@ -74,7 +74,7 @@ int lock_contention_prepare(struct lock_contention *con) continue; } - addrs[con->filters->nr_addrs++] = kmap->unmap_ip(kmap, sym->start); + addrs[con->filters->nr_addrs++] = map__unmap_ip(kmap, sym->start); con->filters->addrs = addrs; } naddrs = con->filters->nr_addrs; @@ -151,6 +151,8 @@ int lock_contention_prepare(struct lock_contention *con) skel->bss->needs_callstack = con->save_callstack; skel->bss->lock_owner = con->owner; + bpf_program__set_autoload(skel->progs.collect_lock_syms, false); + lock_contention_bpf__attach(skel); return 0; } @@ -169,7 +171,7 @@ int lock_contention_stop(void) static const char *lock_contention_get_name(struct lock_contention *con, struct contention_key *key, - u64 *stack_trace) + u64 *stack_trace, u32 flags) { int idx = 0; u64 addr; @@ -198,10 +200,26 @@ static const char *lock_contention_get_name(struct lock_contention *con, } if (con->aggr_mode == LOCK_AGGR_ADDR) { + int lock_fd = bpf_map__fd(skel->maps.lock_syms); + + /* per-process locks set upper bits of the flags */ + if (flags & LCD_F_MMAP_LOCK) + return "mmap_lock"; + if (flags & LCD_F_SIGHAND_LOCK) + return "siglock"; + + /* global locks with symbols */ sym = machine__find_kernel_symbol(machine, key->lock_addr, &kmap); if (sym) - name = sym->name; - return name; + return sym->name; + + /* try semi-global locks collected separately */ + if (!bpf_map_lookup_elem(lock_fd, &key->lock_addr, &flags)) { + if (flags == LOCK_CLASS_RQLOCK) + return "rq_lock"; + } + + return ""; } /* LOCK_AGGR_CALLER: skip lock internal functions */ @@ -215,7 +233,7 @@ static const char *lock_contention_get_name(struct lock_contention *con, if (sym) { unsigned long offset; - offset = kmap->map_ip(kmap, addr) - sym->start; + offset = map__map_ip(kmap, addr) - sym->start; if (offset == 0) return sym->name; @@ -231,7 +249,7 @@ static const char *lock_contention_get_name(struct lock_contention *con, int lock_contention_read(struct lock_contention *con) { int fd, stack, err = 0; - struct contention_key *prev_key, key; + struct contention_key *prev_key, key = {}; struct contention_data data = {}; struct lock_stat *st = NULL; struct machine *machine = con->machine; @@ -241,7 +259,10 @@ int lock_contention_read(struct lock_contention *con) fd = bpf_map__fd(skel->maps.lock_stat); stack = bpf_map__fd(skel->maps.stacks); - con->lost = skel->bss->lost; + con->fails.task = skel->bss->task_fail; + con->fails.stack = skel->bss->stack_fail; + con->fails.time = skel->bss->time_fail; + con->fails.data = skel->bss->data_fail; stack_trace = zalloc(stack_size); if (stack_trace == NULL) @@ -254,8 +275,17 @@ int lock_contention_read(struct lock_contention *con) thread__set_comm(idle, "swapper", /*timestamp=*/0); } + if (con->aggr_mode == LOCK_AGGR_ADDR) { + DECLARE_LIBBPF_OPTS(bpf_test_run_opts, opts, + .flags = BPF_F_TEST_RUN_ON_CPU, + ); + int prog_fd = bpf_program__fd(skel->progs.collect_lock_syms); + + bpf_prog_test_run_opts(prog_fd, &opts); + } + /* make sure it loads the kernel map */ - map__load(maps__first(machine->kmaps)); + map__load(maps__first(machine->kmaps)->map); prev_key = NULL; while (!bpf_map_get_next_key(fd, prev_key, &key)) { @@ -269,8 +299,10 @@ int lock_contention_read(struct lock_contention *con) if (con->save_callstack) { bpf_map_lookup_elem(stack, &key.stack_id, stack_trace); - if (!match_callstack_filter(machine, stack_trace)) + if (!match_callstack_filter(machine, stack_trace)) { + con->nr_filtered += data.count; goto next; + } } switch (con->aggr_mode) { @@ -301,7 +333,7 @@ int lock_contention_read(struct lock_contention *con) goto next; } - name = lock_contention_get_name(con, &key, stack_trace); + name = lock_contention_get_name(con, &key, stack_trace, data.flags); st = lock_stat_findnew(ls_key, name, data.flags); if (st == NULL) break; @@ -314,7 +346,7 @@ int lock_contention_read(struct lock_contention *con) if (data.count) st->avg_wait_time = data.total_time / data.count; - if (con->save_callstack) { + if (con->aggr_mode == LOCK_AGGR_CALLER && verbose > 0) { st->callstack = memdup(stack_trace, stack_size); if (st->callstack == NULL) break; diff --git a/tools/perf/util/bpf_skel/.gitignore b/tools/perf/util/bpf_skel/.gitignore index 5263e9e6c5d83a36cb002e310bd378f83dd0f8b6..7a1c832825de8445c9d25798ed050f29199c9740 100644 --- a/tools/perf/util/bpf_skel/.gitignore +++ b/tools/perf/util/bpf_skel/.gitignore @@ -1,3 +1,3 @@ # SPDX-License-Identifier: GPL-2.0-only .tmp -*.skel.h \ No newline at end of file +*.skel.h diff --git a/tools/perf/util/bpf_skel/lock_contention.bpf.c b/tools/perf/util/bpf_skel/lock_contention.bpf.c index e6007eaeda1a6bd231057b358a5d09c8e9b2f8e1..8d3cfbb3cc65bdab777235861dbf7321f8f78993 100644 --- a/tools/perf/util/bpf_skel/lock_contention.bpf.c +++ b/tools/perf/util/bpf_skel/lock_contention.bpf.c @@ -4,11 +4,12 @@ #include #include #include +#include #include "lock_data.h" -/* default buffer size */ -#define MAX_ENTRIES 10240 +/* for collect_lock_syms(). 4096 was rejected by the verifier */ +#define MAX_CPUS 1024 /* lock contention flags from include/trace/events/lock.h */ #define LCB_F_SPIN (1U << 0) @@ -56,6 +57,13 @@ struct { __uint(max_entries, MAX_ENTRIES); } task_data SEC(".maps"); +struct { + __uint(type, BPF_MAP_TYPE_HASH); + __uint(key_size, sizeof(__u64)); + __uint(value_size, sizeof(__u32)); + __uint(max_entries, MAX_ENTRIES); +} lock_syms SEC(".maps"); + struct { __uint(type, BPF_MAP_TYPE_HASH); __uint(key_size, sizeof(__u32)); @@ -92,6 +100,14 @@ struct rw_semaphore___new { atomic_long_t owner; } __attribute__((preserve_access_index)); +struct mm_struct___old { + struct rw_semaphore mmap_sem; +} __attribute__((preserve_access_index)); + +struct mm_struct___new { + struct rw_semaphore mmap_lock; +} __attribute__((preserve_access_index)); + /* control flags */ int enabled; int has_cpu; @@ -106,7 +122,13 @@ int lock_owner; int aggr_mode; /* error stat */ -int lost; +int task_fail; +int stack_fail; +int time_fail; +int data_fail; + +int task_map_full; +int data_map_full; static inline int can_record(u64 *ctx) { @@ -159,11 +181,12 @@ static inline int update_task_data(struct task_struct *task) return -1; p = bpf_map_lookup_elem(&task_data, &pid); - if (p == NULL) { + if (p == NULL && !task_map_full) { struct contention_task_data data = {}; BPF_CORE_READ_STR_INTO(&data.comm, task, comm); - bpf_map_update_elem(&task_data, &pid, &data, BPF_NOEXIST); + if (bpf_map_update_elem(&task_data, &pid, &data, BPF_NOEXIST) == -E2BIG) + task_map_full = 1; } return 0; @@ -182,7 +205,13 @@ static inline struct task_struct *get_lock_owner(__u64 lock, __u32 flags) struct mutex *mutex = (void *)lock; owner = BPF_CORE_READ(mutex, owner.counter); } else if (flags == LCB_F_READ || flags == LCB_F_WRITE) { -#if __has_builtin(bpf_core_type_matches) + /* + * Support for the BPF_TYPE_MATCHES argument to the + * __builtin_preserve_type_info builtin was added at some point during + * development of clang 15 and it's what is needed for + * bpf_core_type_matches. + */ +#if __has_builtin(__builtin_preserve_type_info) && __clang_major__ >= 15 if (bpf_core_type_matches(struct rw_semaphore___old)) { struct rw_semaphore___old *rwsem = (void *)lock; owner = (unsigned long)BPF_CORE_READ(rwsem, owner); @@ -204,6 +233,41 @@ static inline struct task_struct *get_lock_owner(__u64 lock, __u32 flags) return task; } +static inline __u32 check_lock_type(__u64 lock, __u32 flags) +{ + struct task_struct *curr; + struct mm_struct___old *mm_old; + struct mm_struct___new *mm_new; + + switch (flags) { + case LCB_F_READ: /* rwsem */ + case LCB_F_WRITE: + curr = bpf_get_current_task_btf(); + if (curr->mm == NULL) + break; + mm_new = (void *)curr->mm; + if (bpf_core_field_exists(mm_new->mmap_lock)) { + if (&mm_new->mmap_lock == (void *)lock) + return LCD_F_MMAP_LOCK; + break; + } + mm_old = (void *)curr->mm; + if (bpf_core_field_exists(mm_old->mmap_sem)) { + if (&mm_old->mmap_sem == (void *)lock) + return LCD_F_MMAP_LOCK; + } + break; + case LCB_F_SPIN: /* spinlock */ + curr = bpf_get_current_task_btf(); + if (&curr->sighand->siglock == (void *)lock) + return LCD_F_SIGHAND_LOCK; + break; + default: + break; + } + return 0; +} + SEC("tp_btf/contention_begin") int contention_begin(u64 *ctx) { @@ -224,7 +288,7 @@ int contention_begin(u64 *ctx) bpf_map_update_elem(&tstamp, &pid, &zero, BPF_ANY); pelem = bpf_map_lookup_elem(&tstamp, &pid); if (pelem == NULL) { - lost++; + __sync_fetch_and_add(&task_fail, 1); return 0; } } @@ -237,7 +301,7 @@ int contention_begin(u64 *ctx) pelem->stack_id = bpf_get_stackid(ctx, &stacks, BPF_F_FAST_STACK_CMP | stack_skip); if (pelem->stack_id < 0) - lost++; + __sync_fetch_and_add(&stack_fail, 1); } else if (aggr_mode == LOCK_AGGR_TASK) { struct task_struct *task; @@ -281,6 +345,11 @@ int contention_end(u64 *ctx) return 0; duration = bpf_ktime_get_ns() - pelem->timestamp; + if ((__s64)duration < 0) { + bpf_map_delete_elem(&tstamp, &pid); + __sync_fetch_and_add(&time_fail, 1); + return 0; + } switch (aggr_mode) { case LOCK_AGGR_CALLER: @@ -306,6 +375,12 @@ int contention_end(u64 *ctx) data = bpf_map_lookup_elem(&lock_stat, &key); if (!data) { + if (data_map_full) { + bpf_map_delete_elem(&tstamp, &pid); + __sync_fetch_and_add(&data_fail, 1); + return 0; + } + struct contention_data first = { .total_time = duration, .max_time = duration, @@ -313,8 +388,17 @@ int contention_end(u64 *ctx) .count = 1, .flags = pelem->flags, }; + int err; + + if (aggr_mode == LOCK_AGGR_ADDR) + first.flags |= check_lock_type(pelem->lock, pelem->flags); - bpf_map_update_elem(&lock_stat, &key, &first, BPF_NOEXIST); + err = bpf_map_update_elem(&lock_stat, &key, &first, BPF_NOEXIST); + if (err < 0) { + if (err == -E2BIG) + data_map_full = 1; + __sync_fetch_and_add(&data_fail, 1); + } bpf_map_delete_elem(&tstamp, &pid); return 0; } @@ -332,4 +416,38 @@ int contention_end(u64 *ctx) return 0; } +extern struct rq runqueues __ksym; + +struct rq___old { + raw_spinlock_t lock; +} __attribute__((preserve_access_index)); + +struct rq___new { + raw_spinlock_t __lock; +} __attribute__((preserve_access_index)); + +SEC("raw_tp/bpf_test_finish") +int BPF_PROG(collect_lock_syms) +{ + __u64 lock_addr, lock_off; + __u32 lock_flag; + + if (bpf_core_field_exists(struct rq___new, __lock)) + lock_off = offsetof(struct rq___new, __lock); + else + lock_off = offsetof(struct rq___old, lock); + + for (int i = 0; i < MAX_CPUS; i++) { + struct rq *rq = bpf_per_cpu_ptr(&runqueues, i); + + if (rq == NULL) + break; + + lock_addr = (__u64)(void *)rq + lock_off; + lock_flag = LOCK_CLASS_RQLOCK; + bpf_map_update_elem(&lock_syms, &lock_addr, &lock_flag, BPF_ANY); + } + return 0; +} + char LICENSE[] SEC("license") = "Dual BSD/GPL"; diff --git a/tools/perf/util/bpf_skel/lock_data.h b/tools/perf/util/bpf_skel/lock_data.h index 3d35fd4407acc84fc59565a6f2869dfde4e4b331..260062a9f2ab5d118a4e1ee85b492e1f11df56ee 100644 --- a/tools/perf/util/bpf_skel/lock_data.h +++ b/tools/perf/util/bpf_skel/lock_data.h @@ -15,6 +15,18 @@ struct contention_task_data { char comm[TASK_COMM_LEN]; }; +/* default buffer size */ +#define MAX_ENTRIES 16384 + +/* + * Upper bits of the flags in the contention_data are used to identify + * some well-known locks which do not have symbols (non-global locks). + */ +#define LCD_F_MMAP_LOCK (1U << 31) +#define LCD_F_SIGHAND_LOCK (1U << 30) + +#define LCB_F_MAX_FLAGS (1U << 7) + struct contention_data { u64 total_time; u64 min_time; @@ -29,4 +41,9 @@ enum lock_aggr_mode { LOCK_AGGR_CALLER, }; +enum lock_class_sym { + LOCK_CLASS_NONE, + LOCK_CLASS_RQLOCK, +}; + #endif /* UTIL_BPF_SKEL_LOCK_DATA_H */ diff --git a/tools/perf/util/bpf_skel/sample-filter.h b/tools/perf/util/bpf_skel/sample-filter.h new file mode 100644 index 0000000000000000000000000000000000000000..2e96e1ab084ae9af421467cb14a88eafd4c9d90d --- /dev/null +++ b/tools/perf/util/bpf_skel/sample-filter.h @@ -0,0 +1,27 @@ +#ifndef PERF_UTIL_BPF_SKEL_SAMPLE_FILTER_H +#define PERF_UTIL_BPF_SKEL_SAMPLE_FILTER_H + +#define MAX_FILTERS 64 + +/* supported filter operations */ +enum perf_bpf_filter_op { + PBF_OP_EQ, + PBF_OP_NEQ, + PBF_OP_GT, + PBF_OP_GE, + PBF_OP_LT, + PBF_OP_LE, + PBF_OP_AND, + PBF_OP_GROUP_BEGIN, + PBF_OP_GROUP_END, +}; + +/* BPF map entry for filtering */ +struct perf_bpf_filter_entry { + enum perf_bpf_filter_op op; + __u32 part; /* sub-sample type info when it has multiple values */ + __u64 flags; /* perf sample type flags */ + __u64 value; +}; + +#endif /* PERF_UTIL_BPF_SKEL_SAMPLE_FILTER_H */ \ No newline at end of file diff --git a/tools/perf/util/bpf_skel/sample_filter.bpf.c b/tools/perf/util/bpf_skel/sample_filter.bpf.c new file mode 100644 index 0000000000000000000000000000000000000000..cffe493af1ed5f3110ad0481c820f5e90688f267 --- /dev/null +++ b/tools/perf/util/bpf_skel/sample_filter.bpf.c @@ -0,0 +1,196 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +// Copyright (c) 2023 Google +#include "vmlinux.h" +#include +#include +#include + +#include "sample-filter.h" + +/* BPF map that will be filled by user space */ +struct filters { + __uint(type, BPF_MAP_TYPE_ARRAY); + __type(key, int); + __type(value, struct perf_bpf_filter_entry); + __uint(max_entries, MAX_FILTERS); +} filters SEC(".maps"); + +int dropped; + +void *bpf_cast_to_kern_ctx(void *) __ksym; + +/* new kernel perf_sample_data definition */ +struct perf_sample_data___new { + __u64 sample_flags; +} __attribute__((preserve_access_index)); + +/* new kernel perf_mem_data_src definition */ +union perf_mem_data_src__new { + __u64 val; + struct { + __u64 mem_op:5, /* type of opcode */ + mem_lvl:14, /* memory hierarchy level */ + mem_snoop:5, /* snoop mode */ + mem_lock:2, /* lock instr */ + mem_dtlb:7, /* tlb access */ + mem_lvl_num:4, /* memory hierarchy level number */ + mem_remote:1, /* remote */ + mem_snoopx:2, /* snoop mode, ext */ + mem_blk:3, /* access blocked */ + mem_hops:3, /* hop level */ + mem_rsvd:18; + }; +}; + +/* helper function to return the given perf sample data */ +static inline __u64 perf_get_sample(struct bpf_perf_event_data_kern *kctx, + struct perf_bpf_filter_entry *entry) +{ + struct perf_sample_data___new *data = (void *)kctx->data; + + if (!bpf_core_field_exists(data->sample_flags) || + (data->sample_flags & entry->flags) == 0) + return 0; + + switch (entry->flags) { + case PERF_SAMPLE_IP: + return kctx->data->ip; + case PERF_SAMPLE_ID: + return kctx->data->id; + case PERF_SAMPLE_TID: + if (entry->part) + return kctx->data->tid_entry.pid; + else + return kctx->data->tid_entry.tid; + case PERF_SAMPLE_CPU: + return kctx->data->cpu_entry.cpu; + case PERF_SAMPLE_TIME: + return kctx->data->time; + case PERF_SAMPLE_ADDR: + return kctx->data->addr; + case PERF_SAMPLE_PERIOD: + return kctx->data->period; + case PERF_SAMPLE_TRANSACTION: + return kctx->data->txn; + case PERF_SAMPLE_WEIGHT_STRUCT: + if (entry->part == 1) + return kctx->data->weight.var1_dw; + if (entry->part == 2) + return kctx->data->weight.var2_w; + if (entry->part == 3) + return kctx->data->weight.var3_w; + /* fall through */ + case PERF_SAMPLE_WEIGHT: + return kctx->data->weight.full; + case PERF_SAMPLE_PHYS_ADDR: + return kctx->data->phys_addr; + case PERF_SAMPLE_CODE_PAGE_SIZE: + return kctx->data->code_page_size; + case PERF_SAMPLE_DATA_PAGE_SIZE: + return kctx->data->data_page_size; + case PERF_SAMPLE_DATA_SRC: + if (entry->part == 1) + return kctx->data->data_src.mem_op; + if (entry->part == 2) + return kctx->data->data_src.mem_lvl_num; + if (entry->part == 3) { + __u32 snoop = kctx->data->data_src.mem_snoop; + __u32 snoopx = kctx->data->data_src.mem_snoopx; + + return (snoopx << 5) | snoop; + } + if (entry->part == 4) + return kctx->data->data_src.mem_remote; + if (entry->part == 5) + return kctx->data->data_src.mem_lock; + if (entry->part == 6) + return kctx->data->data_src.mem_dtlb; + if (entry->part == 7) + return kctx->data->data_src.mem_blk; + if (entry->part == 8) { + union perf_mem_data_src__new *data = (void *)&kctx->data->data_src; + + if (bpf_core_field_exists(data->mem_hops)) + return data->mem_hops; + + return 0; + } + /* return the whole word */ + return kctx->data->data_src.val; + default: + break; + } + return 0; +} + +#define CHECK_RESULT(data, op, val) \ + if (!(data op val)) { \ + if (!in_group) \ + goto drop; \ + } else if (in_group) { \ + group_result = 1; \ + } + +/* BPF program to be called from perf event overflow handler */ +SEC("perf_event") +int perf_sample_filter(void *ctx) +{ + struct bpf_perf_event_data_kern *kctx; + struct perf_bpf_filter_entry *entry; + __u64 sample_data; + int in_group = 0; + int group_result = 0; + int i; + + kctx = bpf_cast_to_kern_ctx(ctx); + + for (i = 0; i < MAX_FILTERS; i++) { + int key = i; /* needed for verifier :( */ + + entry = bpf_map_lookup_elem(&filters, &key); + if (entry == NULL) + break; + sample_data = perf_get_sample(kctx, entry); + + switch (entry->op) { + case PBF_OP_EQ: + CHECK_RESULT(sample_data, ==, entry->value) + break; + case PBF_OP_NEQ: + CHECK_RESULT(sample_data, !=, entry->value) + break; + case PBF_OP_GT: + CHECK_RESULT(sample_data, >, entry->value) + break; + case PBF_OP_GE: + CHECK_RESULT(sample_data, >=, entry->value) + break; + case PBF_OP_LT: + CHECK_RESULT(sample_data, <, entry->value) + break; + case PBF_OP_LE: + CHECK_RESULT(sample_data, <=, entry->value) + break; + case PBF_OP_AND: + CHECK_RESULT(sample_data, &, entry->value) + break; + case PBF_OP_GROUP_BEGIN: + in_group = 1; + group_result = 0; + break; + case PBF_OP_GROUP_END: + if (group_result == 0) + goto drop; + in_group = 0; + break; + } + } + /* generate sample data */ + return 1; + +drop: + __sync_fetch_and_add(&dropped, 1); + return 0; +} + +char LICENSE[] SEC("license") = "Dual BSD/GPL"; diff --git a/tools/perf/util/bpf_skel/vmlinux.h b/tools/perf/util/bpf_skel/vmlinux.h new file mode 100644 index 0000000000000000000000000000000000000000..449b1ea91fc481430b1a6eba2d073b4407aa2bcf --- /dev/null +++ b/tools/perf/util/bpf_skel/vmlinux.h @@ -0,0 +1,173 @@ +#ifndef __VMLINUX_H +#define __VMLINUX_H + +#include +#include +#include +#include + +// non-UAPI kernel data structures, used in the .bpf.c BPF tool component. + +// Just the fields used in these tools preserving the access index so that +// libbpf can fixup offsets with the ones used in the kernel when loading the +// BPF bytecode, if they differ from what is used here. + +typedef __u8 u8; +typedef __u32 u32; +typedef __u64 u64; +typedef __s64 s64; + +typedef int pid_t; + +enum cgroup_subsys_id { + perf_event_cgrp_id = 8, +}; + +enum { + HI_SOFTIRQ = 0, + TIMER_SOFTIRQ, + NET_TX_SOFTIRQ, + NET_RX_SOFTIRQ, + BLOCK_SOFTIRQ, + IRQ_POLL_SOFTIRQ, + TASKLET_SOFTIRQ, + SCHED_SOFTIRQ, + HRTIMER_SOFTIRQ, + RCU_SOFTIRQ, /* Preferable RCU should always be the last softirq */ + + NR_SOFTIRQS +}; + +typedef struct { + s64 counter; +} __attribute__((preserve_access_index)) atomic64_t; + +typedef atomic64_t atomic_long_t; + +struct raw_spinlock { + int rawlock; +} __attribute__((preserve_access_index)); + +typedef struct raw_spinlock raw_spinlock_t; + +typedef struct { + struct raw_spinlock rlock; +} __attribute__((preserve_access_index)) spinlock_t; + +struct sighand_struct { + spinlock_t siglock; +} __attribute__((preserve_access_index)); + +struct rw_semaphore { + atomic_long_t owner; +} __attribute__((preserve_access_index)); + +struct mutex { + atomic_long_t owner; +} __attribute__((preserve_access_index)); + +struct kernfs_node { + u64 id; +} __attribute__((preserve_access_index)); + +struct cgroup { + struct kernfs_node *kn; + int level; +} __attribute__((preserve_access_index)); + +struct cgroup_subsys_state { + struct cgroup *cgroup; +} __attribute__((preserve_access_index)); + +struct css_set { + struct cgroup_subsys_state *subsys[13]; + struct cgroup *dfl_cgrp; +} __attribute__((preserve_access_index)); + +struct mm_struct { + struct rw_semaphore mmap_lock; +} __attribute__((preserve_access_index)); + +struct task_struct { + unsigned int flags; + struct mm_struct *mm; + pid_t pid; + pid_t tgid; + char comm[16]; + struct sighand_struct *sighand; + struct css_set *cgroups; +} __attribute__((preserve_access_index)); + +struct trace_entry { + short unsigned int type; + unsigned char flags; + unsigned char preempt_count; + int pid; +} __attribute__((preserve_access_index)); + +struct trace_event_raw_irq_handler_entry { + struct trace_entry ent; + int irq; + u32 __data_loc_name; + char __data[]; +} __attribute__((preserve_access_index)); + +struct trace_event_raw_irq_handler_exit { + struct trace_entry ent; + int irq; + int ret; + char __data[]; +} __attribute__((preserve_access_index)); + +struct trace_event_raw_softirq { + struct trace_entry ent; + unsigned int vec; + char __data[]; +} __attribute__((preserve_access_index)); + +struct trace_event_raw_workqueue_execute_start { + struct trace_entry ent; + void *work; + void *function; + char __data[]; +} __attribute__((preserve_access_index)); + +struct trace_event_raw_workqueue_execute_end { + struct trace_entry ent; + void *work; + void *function; + char __data[]; +} __attribute__((preserve_access_index)); + +struct trace_event_raw_workqueue_activate_work { + struct trace_entry ent; + void *work; + char __data[]; +} __attribute__((preserve_access_index)); + +struct perf_sample_data { + u64 addr; + u64 period; + union perf_sample_weight weight; + u64 txn; + union perf_mem_data_src data_src; + u64 ip; + struct { + u32 pid; + u32 tid; + } tid_entry; + u64 time; + u64 id; + struct { + u32 cpu; + } cpu_entry; + u64 phys_addr; + u64 data_page_size; + u64 code_page_size; +} __attribute__((__aligned__(64))) __attribute__((preserve_access_index)); + +struct bpf_perf_event_data_kern { + struct perf_sample_data *data; + struct perf_event *event; +} __attribute__((preserve_access_index)); +#endif // __VMLINUX_H diff --git a/tools/perf/util/build-id.c b/tools/perf/util/build-id.c index ea9c083ab1e3fa65f84702b69f77d56213191cd7..06a8cd88cbef146b262ec0462c8e579d5524fcc7 100644 --- a/tools/perf/util/build-id.c +++ b/tools/perf/util/build-id.c @@ -59,7 +59,7 @@ int build_id__mark_dso_hit(struct perf_tool *tool __maybe_unused, } if (thread__find_map(thread, sample->cpumode, sample->ip, &al)) - al.map->dso->hit = 1; + map__dso(al.map)->hit = 1; thread__put(thread); return 0; diff --git a/tools/perf/util/callchain.c b/tools/perf/util/callchain.c index a093a15f048fa84e227bbc72464b462592007a4b..b0dafc758173ada4fe61ad4584549919bcf01c61 100644 --- a/tools/perf/util/callchain.c +++ b/tools/perf/util/callchain.c @@ -589,7 +589,7 @@ fill_node(struct callchain_node *node, struct callchain_cursor *cursor) } call->ip = cursor_node->ip; call->ms = cursor_node->ms; - map__get(call->ms.map); + call->ms.map = map__get(call->ms.map); call->srcline = cursor_node->srcline; if (cursor_node->branch) { @@ -701,8 +701,8 @@ static enum match_result match_chain_strings(const char *left, static enum match_result match_chain_dso_addresses(struct map *left_map, u64 left_ip, struct map *right_map, u64 right_ip) { - struct dso *left_dso = left_map ? left_map->dso : NULL; - struct dso *right_dso = right_map ? right_map->dso : NULL; + struct dso *left_dso = left_map ? map__dso(left_map) : NULL; + struct dso *right_dso = right_map ? map__dso(right_map) : NULL; if (left_dso != right_dso) return left_dso < right_dso ? MATCH_LT : MATCH_GT; @@ -724,7 +724,7 @@ static enum match_result match_chain(struct callchain_cursor_node *node, if (match != MATCH_ERROR) break; /* otherwise fall-back to symbol-based comparison below */ - __fallthrough; + fallthrough; case CCKEY_FUNCTION: if (node->ms.sym && cnode->ms.sym) { /* @@ -745,7 +745,7 @@ static enum match_result match_chain(struct callchain_cursor_node *node, } } /* otherwise fall-back to IP-based comparison below */ - __fallthrough; + fallthrough; case CCKEY_ADDRESS: default: match = match_chain_dso_addresses(cnode->ms.map, cnode->ip, node->ms.map, node->ip); @@ -1067,7 +1067,7 @@ int callchain_cursor_append(struct callchain_cursor *cursor, node->ip = ip; map__zput(node->ms.map); node->ms = *ms; - map__get(node->ms.map); + node->ms.map = map__get(node->ms.map); node->branch = branch; node->nr_loop_iter = nr_loop_iter; node->iter_cycles = iter_cycles; @@ -1112,8 +1112,11 @@ int hist_entry__append_callchain(struct hist_entry *he, struct perf_sample *samp int fill_callchain_info(struct addr_location *al, struct callchain_cursor_node *node, bool hide_unresolved) { + struct machine *machine = maps__machine(node->ms.maps); + al->maps = node->ms.maps; - al->map = node->ms.map; + map__put(al->map); + al->map = map__get(node->ms.map); al->sym = node->ms.sym; al->srcline = node->srcline; al->addr = node->ip; @@ -1124,9 +1127,8 @@ int fill_callchain_info(struct addr_location *al, struct callchain_cursor_node * if (al->map == NULL) goto out; } - - if (al->maps == machine__kernel_maps(al->maps->machine)) { - if (machine__is_host(al->maps->machine)) { + if (al->maps == machine__kernel_maps(machine)) { + if (machine__is_host(machine)) { al->cpumode = PERF_RECORD_MISC_KERNEL; al->level = 'k'; } else { @@ -1134,7 +1136,7 @@ int fill_callchain_info(struct addr_location *al, struct callchain_cursor_node * al->level = 'g'; } } else { - if (machine__is_host(al->maps->machine)) { + if (machine__is_host(machine)) { al->cpumode = PERF_RECORD_MISC_USER; al->level = '.'; } else if (perf_guest) { @@ -1173,7 +1175,7 @@ char *callchain_list__sym_name(struct callchain_list *cl, if (show_dso) scnprintf(bf + printed, bfsize - printed, " %s", cl->ms.map ? - cl->ms.map->dso->short_name : + map__dso(cl->ms.map)->short_name : "unknown"); return bf; @@ -1527,7 +1529,7 @@ int callchain_node__make_parent_list(struct callchain_node *node) goto out; *new = *chain; new->has_children = false; - map__get(new->ms.map); + new->ms.map = map__get(new->ms.map); list_add_tail(&new->list, &head); } parent = parent->parent; diff --git a/tools/perf/util/cloexec.c b/tools/perf/util/cloexec.c index fa8248aadb5981f69f8c816f4f78332b47010abc..8830604c3a8d2ee9da73750ee0be04c3efc715bd 100644 --- a/tools/perf/util/cloexec.c +++ b/tools/perf/util/cloexec.c @@ -13,19 +13,6 @@ static unsigned long flag = PERF_FLAG_FD_CLOEXEC; -int __weak sched_getcpu(void) -{ -#ifdef __NR_getcpu - unsigned cpu; - int err = syscall(__NR_getcpu, &cpu, NULL, NULL); - if (!err) - return cpu; -#else - errno = ENOSYS; -#endif - return -1; -} - static int perf_flag_probe(void) { /* use 'safest' configuration as used in evsel__fallback() */ diff --git a/tools/perf/util/cpumap.c b/tools/perf/util/cpumap.c index 5e564974fba4ffab97d1ca511b978a60573bffe4..75d9c73e018414226f34fa717b56838aa7da9226 100644 --- a/tools/perf/util/cpumap.c +++ b/tools/perf/util/cpumap.c @@ -77,9 +77,9 @@ static struct perf_cpu_map *cpu_map__from_entries(const struct perf_record_cpu_m * otherwise it would become 65535. */ if (data->cpus_data.cpu[i] == (u16) -1) - map->map[i].cpu = -1; + RC_CHK_ACCESS(map)->map[i].cpu = -1; else - map->map[i].cpu = (int) data->cpus_data.cpu[i]; + RC_CHK_ACCESS(map)->map[i].cpu = (int) data->cpus_data.cpu[i]; } } @@ -107,7 +107,7 @@ static struct perf_cpu_map *cpu_map__from_mask(const struct perf_record_cpu_map_ perf_record_cpu_map_data__read_one_mask(data, i, local_copy); for_each_set_bit(cpu, local_copy, 64) - map->map[j++].cpu = cpu + cpus_per_i; + RC_CHK_ACCESS(map)->map[j++].cpu = cpu + cpus_per_i; } return map; @@ -124,11 +124,11 @@ static struct perf_cpu_map *cpu_map__from_range(const struct perf_record_cpu_map return NULL; if (data->range_cpu_data.any_cpu) - map->map[i++].cpu = -1; + RC_CHK_ACCESS(map)->map[i++].cpu = -1; for (int cpu = data->range_cpu_data.start_cpu; cpu <= data->range_cpu_data.end_cpu; i++, cpu++) - map->map[i].cpu = cpu; + RC_CHK_ACCESS(map)->map[i].cpu = cpu; return map; } @@ -160,16 +160,11 @@ size_t cpu_map__fprintf(struct perf_cpu_map *map, FILE *fp) struct perf_cpu_map *perf_cpu_map__empty_new(int nr) { - struct perf_cpu_map *cpus = malloc(sizeof(*cpus) + sizeof(int) * nr); + struct perf_cpu_map *cpus = perf_cpu_map__alloc(nr); if (cpus != NULL) { - int i; - - cpus->nr = nr; - for (i = 0; i < nr; i++) - cpus->map[i].cpu = -1; - - refcount_set(&cpus->refcnt, 1); + for (int i = 0; i < nr; i++) + RC_CHK_ACCESS(cpus)->map[i].cpu = -1; } return cpus; @@ -239,7 +234,7 @@ struct cpu_aggr_map *cpu_aggr_map__new(const struct perf_cpu_map *cpus, { int idx; struct perf_cpu cpu; - struct cpu_aggr_map *c = cpu_aggr_map__empty_new(cpus->nr); + struct cpu_aggr_map *c = cpu_aggr_map__empty_new(perf_cpu_map__nr(cpus)); if (!c) return NULL; @@ -263,7 +258,7 @@ struct cpu_aggr_map *cpu_aggr_map__new(const struct perf_cpu_map *cpus, } } /* Trim. */ - if (c->nr != cpus->nr) { + if (c->nr != perf_cpu_map__nr(cpus)) { struct cpu_aggr_map *trimmed_c = realloc(c, sizeof(struct cpu_aggr_map) + sizeof(struct aggr_cpu_id) * c->nr); @@ -582,31 +577,31 @@ size_t cpu_map__snprint(struct perf_cpu_map *map, char *buf, size_t size) #define COMMA first ? "" : "," - for (i = 0; i < map->nr + 1; i++) { + for (i = 0; i < perf_cpu_map__nr(map) + 1; i++) { struct perf_cpu cpu = { .cpu = INT_MAX }; - bool last = i == map->nr; + bool last = i == perf_cpu_map__nr(map); if (!last) - cpu = map->map[i]; + cpu = perf_cpu_map__cpu(map, i); if (start == -1) { start = i; if (last) { ret += snprintf(buf + ret, size - ret, "%s%d", COMMA, - map->map[i].cpu); + perf_cpu_map__cpu(map, i).cpu); } - } else if (((i - start) != (cpu.cpu - map->map[start].cpu)) || last) { + } else if (((i - start) != (cpu.cpu - perf_cpu_map__cpu(map, start).cpu)) || last) { int end = i - 1; if (start == end) { ret += snprintf(buf + ret, size - ret, "%s%d", COMMA, - map->map[start].cpu); + perf_cpu_map__cpu(map, start).cpu); } else { ret += snprintf(buf + ret, size - ret, "%s%d-%d", COMMA, - map->map[start].cpu, map->map[end].cpu); + perf_cpu_map__cpu(map, start).cpu, perf_cpu_map__cpu(map, end).cpu); } first = false; start = i; @@ -633,7 +628,7 @@ size_t cpu_map__snprint_mask(struct perf_cpu_map *map, char *buf, size_t size) int i, cpu; char *ptr = buf; unsigned char *bitmap; - struct perf_cpu last_cpu = perf_cpu_map__cpu(map, map->nr - 1); + struct perf_cpu last_cpu = perf_cpu_map__cpu(map, perf_cpu_map__nr(map) - 1); if (buf == NULL) return 0; @@ -644,7 +639,7 @@ size_t cpu_map__snprint_mask(struct perf_cpu_map *map, char *buf, size_t size) return 0; } - for (i = 0; i < map->nr; i++) { + for (i = 0; i < perf_cpu_map__nr(map); i++) { cpu = perf_cpu_map__cpu(map, i).cpu; bitmap[cpu / 8] |= 1 << (cpu % 8); } diff --git a/tools/perf/util/cpumap.h b/tools/perf/util/cpumap.h index c2f5824a3a22bbafbdd22b31a7be518a3c5df3e8..e3426541e0aad5dc5843d7ab0b9ea4935a8f2760 100644 --- a/tools/perf/util/cpumap.h +++ b/tools/perf/util/cpumap.h @@ -35,6 +35,9 @@ struct cpu_aggr_map { struct aggr_cpu_id map[]; }; +#define cpu_aggr_map__for_each_idx(idx, aggr_map) \ + for ((idx) = 0; (idx) < aggr_map->nr; (idx)++) + struct perf_record_cpu_map_data; bool perf_record_cpu_map_data__test_bit(int i, const struct perf_record_cpu_map_data *data); diff --git a/tools/perf/util/cputopo.c b/tools/perf/util/cputopo.c index e08797c3cdbc3339f41b8e0b8b3f95a8e1d89ce2..ca1d833a0c26bf812b5a9c271681cf3b653f016b 100644 --- a/tools/perf/util/cputopo.c +++ b/tools/perf/util/cputopo.c @@ -238,6 +238,20 @@ static bool has_die_topology(void) return true; } +const struct cpu_topology *online_topology(void) +{ + static const struct cpu_topology *topology; + + if (!topology) { + topology = cpu_topology__new(); + if (!topology) { + pr_err("Error creating CPU topology"); + abort(); + } + } + return topology; +} + struct cpu_topology *cpu_topology__new(void) { struct cpu_topology *tp = NULL; diff --git a/tools/perf/util/cputopo.h b/tools/perf/util/cputopo.h index 969e5920a00e4d2e0c145e01ea9d78e4624ce4f4..8d42f61029545e19cb48b9cb6cc53b6188bc8c3e 100644 --- a/tools/perf/util/cputopo.h +++ b/tools/perf/util/cputopo.h @@ -56,6 +56,11 @@ struct hybrid_topology { struct hybrid_topology_node nodes[]; }; +/* + * The topology for online CPUs, lazily created. + */ +const struct cpu_topology *online_topology(void); + struct cpu_topology *cpu_topology__new(void); void cpu_topology__delete(struct cpu_topology *tp); /* Determine from the core list whether SMT was enabled. */ diff --git a/tools/perf/util/cs-etm-base.c b/tools/perf/util/cs-etm-base.c index 5f48b756c4cfa3311ba454da3415ed4d1ae078fb..4abe416e3febd2cc0ae88da588e05d3175865709 100644 --- a/tools/perf/util/cs-etm-base.c +++ b/tools/perf/util/cs-etm-base.c @@ -148,7 +148,8 @@ static void cs_etm__print_auxtrace_info(u64 *val, int num) for (i = CS_HEADER_VERSION_MAX; cpu < num; cpu++) { if (version == 0) err = cs_etm__print_cpu_metadata_v0(val, &i); - else if (version == 1) + /* printing same for both, but value bit flags added on v2 */ + else if ((version == 1) || (version == 2)) err = cs_etm__print_cpu_metadata_v1(val, &i); if (err) return; diff --git a/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c b/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c index d0e521dfcf35c18f224bec9d082ea0ceaf801e5a..82a27ab90c8be0363c9cd4e86b5b05fe872773b1 100644 --- a/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c +++ b/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c @@ -668,6 +668,7 @@ cs_etm_decoder__create_etm_decoder(struct cs_etm_decoder_params *d_params, switch (t_params->protocol) { case CS_ETM_PROTO_ETMV3: case CS_ETM_PROTO_PTM: + csid = (t_params->etmv3.reg_idr & CORESIGHT_TRACE_ID_VAL_MASK); cs_etm_decoder__gen_etmv3_config(t_params, &config_etmv3); decoder->decoder_name = (t_params->protocol == CS_ETM_PROTO_ETMV3) ? OCSD_BUILTIN_DCD_ETMV3 : @@ -675,11 +676,13 @@ cs_etm_decoder__create_etm_decoder(struct cs_etm_decoder_params *d_params, trace_config = &config_etmv3; break; case CS_ETM_PROTO_ETMV4i: + csid = (t_params->etmv4.reg_traceidr & CORESIGHT_TRACE_ID_VAL_MASK); cs_etm_decoder__gen_etmv4_config(t_params, &trace_config_etmv4); decoder->decoder_name = OCSD_BUILTIN_DCD_ETMV4I; trace_config = &trace_config_etmv4; break; case CS_ETM_PROTO_ETE: + csid = (t_params->ete.reg_traceidr & CORESIGHT_TRACE_ID_VAL_MASK); cs_etm_decoder__gen_ete_config(t_params, &trace_config_ete); decoder->decoder_name = OCSD_BUILTIN_DCD_ETE; trace_config = &trace_config_ete; @@ -688,6 +691,10 @@ cs_etm_decoder__create_etm_decoder(struct cs_etm_decoder_params *d_params, return -1; } + /* if the CPU has no trace ID associated, no decoder needed */ + if (csid == CORESIGHT_TRACE_ID_UNUSED_VAL) + return 0; + if (d_params->operation == CS_ETM_OPERATION_DECODE) { if (ocsd_dt_create_decoder(decoder->dcd_tree, decoder->decoder_name, diff --git a/tools/perf/util/cs-etm-decoder/cs-etm-decoder.h b/tools/perf/util/cs-etm-decoder/cs-etm-decoder.h index 92a855fbe5b8eccab066481d6f2fc43735b08707..21d403f55d96036e5af3b8255b431f3ed4519dae 100644 --- a/tools/perf/util/cs-etm-decoder/cs-etm-decoder.h +++ b/tools/perf/util/cs-etm-decoder/cs-etm-decoder.h @@ -60,10 +60,10 @@ struct cs_etm_decoder_params { int operation; void (*packet_printer)(const char *msg); cs_etm_mem_cb_type mem_acc_cb; - u8 formatted; - u8 fsyncs; - u8 hsyncs; - u8 frame_aligned; + bool formatted; + bool fsyncs; + bool hsyncs; + bool frame_aligned; void *data; }; diff --git a/tools/perf/util/cs-etm.c b/tools/perf/util/cs-etm.c index f65bac5ddbdb6bb7b700d3aaeb4d6707510b15cc..91299cc56bf7881990ca1fe6d91c2a5927e21221 100644 --- a/tools/perf/util/cs-etm.c +++ b/tools/perf/util/cs-etm.c @@ -38,6 +38,7 @@ #include "tsc.h" #include #include "util/synthetic-events.h" +#include "util/util.h" struct cs_etm_auxtrace { struct auxtrace auxtrace; @@ -49,10 +50,25 @@ struct cs_etm_auxtrace { struct thread *unknown_thread; struct perf_tsc_conversion tc; - u8 timeless_decoding; - u8 snapshot_mode; - u8 data_queued; - u8 has_virtual_ts; /* Virtual/Kernel timestamps in the trace. */ + /* + * Timeless has no timestamps in the trace so overlapping mmap lookups + * are less accurate but produces smaller trace data. We use context IDs + * in the trace instead of matching timestamps with fork records so + * they're not really needed in the general case. Overlapping mmaps + * happen in cases like between a fork and an exec. + */ + bool timeless_decoding; + + /* + * Per-thread ignores the trace channel ID and instead assumes that + * everything in a buffer comes from the same process regardless of + * which CPU it ran on. It also implies no context IDs so the TID is + * taken from the auxtrace buffer. + */ + bool per_thread_decoding; + bool snapshot_mode; + bool data_queued; + bool has_virtual_ts; /* Virtual/Kernel timestamps in the trace. */ int num_cpu; u64 latest_kernel_timestamp; @@ -97,7 +113,7 @@ struct cs_etm_queue { /* RB tree for quick conversion between traceID and metadata pointers */ static struct intlist *traceid_list; -static int cs_etm__process_queues(struct cs_etm_auxtrace *etm); +static int cs_etm__process_timestamped_queues(struct cs_etm_auxtrace *etm); static int cs_etm__process_timeless_queues(struct cs_etm_auxtrace *etm, pid_t tid); static int cs_etm__get_data_block(struct cs_etm_queue *etmq); @@ -196,6 +212,189 @@ int cs_etm__get_pid_fmt(u8 trace_chan_id, u64 *pid_fmt) return 0; } +static int cs_etm__map_trace_id(u8 trace_chan_id, u64 *cpu_metadata) +{ + struct int_node *inode; + + /* Get an RB node for this CPU */ + inode = intlist__findnew(traceid_list, trace_chan_id); + + /* Something went wrong, no need to continue */ + if (!inode) + return -ENOMEM; + + /* + * The node for that CPU should not be taken. + * Back out if that's the case. + */ + if (inode->priv) + return -EINVAL; + + /* All good, associate the traceID with the metadata pointer */ + inode->priv = cpu_metadata; + + return 0; +} + +static int cs_etm__metadata_get_trace_id(u8 *trace_chan_id, u64 *cpu_metadata) +{ + u64 cs_etm_magic = cpu_metadata[CS_ETM_MAGIC]; + + switch (cs_etm_magic) { + case __perf_cs_etmv3_magic: + *trace_chan_id = (u8)(cpu_metadata[CS_ETM_ETMTRACEIDR] & + CORESIGHT_TRACE_ID_VAL_MASK); + break; + case __perf_cs_etmv4_magic: + case __perf_cs_ete_magic: + *trace_chan_id = (u8)(cpu_metadata[CS_ETMV4_TRCTRACEIDR] & + CORESIGHT_TRACE_ID_VAL_MASK); + break; + default: + return -EINVAL; + } + return 0; +} + +/* + * update metadata trace ID from the value found in the AUX_HW_INFO packet. + * This will also clear the CORESIGHT_TRACE_ID_UNUSED_FLAG flag if present. + */ +static int cs_etm__metadata_set_trace_id(u8 trace_chan_id, u64 *cpu_metadata) +{ + u64 cs_etm_magic = cpu_metadata[CS_ETM_MAGIC]; + + switch (cs_etm_magic) { + case __perf_cs_etmv3_magic: + cpu_metadata[CS_ETM_ETMTRACEIDR] = trace_chan_id; + break; + case __perf_cs_etmv4_magic: + case __perf_cs_ete_magic: + cpu_metadata[CS_ETMV4_TRCTRACEIDR] = trace_chan_id; + break; + + default: + return -EINVAL; + } + return 0; +} + +/* + * FIELD_GET (linux/bitfield.h) not available outside kernel code, + * and the header contains too many dependencies to just copy over, + * so roll our own based on the original + */ +#define __bf_shf(x) (__builtin_ffsll(x) - 1) +#define FIELD_GET(_mask, _reg) \ + ({ \ + (typeof(_mask))(((_reg) & (_mask)) >> __bf_shf(_mask)); \ + }) + +/* + * Get a metadata for a specific cpu from an array. + * + */ +static u64 *get_cpu_data(struct cs_etm_auxtrace *etm, int cpu) +{ + int i; + u64 *metadata = NULL; + + for (i = 0; i < etm->num_cpu; i++) { + if (etm->metadata[i][CS_ETM_CPU] == (u64)cpu) { + metadata = etm->metadata[i]; + break; + } + } + + return metadata; +} + +/* + * Handle the PERF_RECORD_AUX_OUTPUT_HW_ID event. + * + * The payload associates the Trace ID and the CPU. + * The routine is tolerant of seeing multiple packets with the same association, + * but a CPU / Trace ID association changing during a session is an error. + */ +static int cs_etm__process_aux_output_hw_id(struct perf_session *session, + union perf_event *event) +{ + struct cs_etm_auxtrace *etm; + struct perf_sample sample; + struct int_node *inode; + struct evsel *evsel; + u64 *cpu_data; + u64 hw_id; + int cpu, version, err; + u8 trace_chan_id, curr_chan_id; + + /* extract and parse the HW ID */ + hw_id = event->aux_output_hw_id.hw_id; + version = FIELD_GET(CS_AUX_HW_ID_VERSION_MASK, hw_id); + trace_chan_id = FIELD_GET(CS_AUX_HW_ID_TRACE_ID_MASK, hw_id); + + /* check that we can handle this version */ + if (version > CS_AUX_HW_ID_CURR_VERSION) + return -EINVAL; + + /* get access to the etm metadata */ + etm = container_of(session->auxtrace, struct cs_etm_auxtrace, auxtrace); + if (!etm || !etm->metadata) + return -EINVAL; + + /* parse the sample to get the CPU */ + evsel = evlist__event2evsel(session->evlist, event); + if (!evsel) + return -EINVAL; + err = evsel__parse_sample(evsel, event, &sample); + if (err) + return err; + cpu = sample.cpu; + if (cpu == -1) { + /* no CPU in the sample - possibly recorded with an old version of perf */ + pr_err("CS_ETM: no CPU AUX_OUTPUT_HW_ID sample. Use compatible perf to record."); + return -EINVAL; + } + + /* See if the ID is mapped to a CPU, and it matches the current CPU */ + inode = intlist__find(traceid_list, trace_chan_id); + if (inode) { + cpu_data = inode->priv; + if ((int)cpu_data[CS_ETM_CPU] != cpu) { + pr_err("CS_ETM: map mismatch between HW_ID packet CPU and Trace ID\n"); + return -EINVAL; + } + + /* check that the mapped ID matches */ + err = cs_etm__metadata_get_trace_id(&curr_chan_id, cpu_data); + if (err) + return err; + if (curr_chan_id != trace_chan_id) { + pr_err("CS_ETM: mismatch between CPU trace ID and HW_ID packet ID\n"); + return -EINVAL; + } + + /* mapped and matched - return OK */ + return 0; + } + + cpu_data = get_cpu_data(etm, cpu); + if (cpu_data == NULL) + return err; + + /* not one we've seen before - lets map it */ + err = cs_etm__map_trace_id(trace_chan_id, cpu_data); + if (err) + return err; + + /* + * if we are picking up the association from the packet, need to plug + * the correct trace ID into the metadata for setting up decoders later. + */ + err = cs_etm__metadata_set_trace_id(trace_chan_id, cpu_data); + return err; +} + void cs_etm__etmq_set_traceid_queue_timestamp(struct cs_etm_queue *etmq, u8 trace_chan_id) { @@ -330,7 +529,7 @@ static struct cs_etm_traceid_queue struct cs_etm_traceid_queue *tidq, **traceid_queues; struct cs_etm_auxtrace *etm = etmq->etm; - if (etm->timeless_decoding) + if (etm->per_thread_decoding) trace_chan_id = CS_ETM_PER_THREAD_TRACEID; traceid_queues_list = etmq->traceid_queues_list; @@ -569,10 +768,15 @@ static int cs_etm__flush_events(struct perf_session *session, if (!tool->ordered_events) return -EINVAL; - if (etm->timeless_decoding) + if (etm->timeless_decoding) { + /* + * Pass tid = -1 to process all queues. But likely they will have + * already been processed on PERF_RECORD_EXIT anyway. + */ return cs_etm__process_timeless_queues(etm, -1); + } - return cs_etm__process_queues(etm); + return cs_etm__process_timestamped_queues(etm); } static void cs_etm__free_traceid_queues(struct cs_etm_queue *etmq) @@ -704,6 +908,7 @@ static u32 cs_etm__mem_access(struct cs_etm_queue *etmq, u8 trace_chan_id, struct thread *thread; struct machine *machine; struct addr_location al; + struct dso *dso; struct cs_etm_traceid_queue *tidq; if (!etmq) @@ -722,27 +927,31 @@ static u32 cs_etm__mem_access(struct cs_etm_queue *etmq, u8 trace_chan_id, thread = etmq->etm->unknown_thread; } - if (!thread__find_map(thread, cpumode, address, &al) || !al.map->dso) + if (!thread__find_map(thread, cpumode, address, &al)) + return 0; + + dso = map__dso(al.map); + if (!dso) return 0; - if (al.map->dso->data.status == DSO_DATA_STATUS_ERROR && - dso__data_status_seen(al.map->dso, DSO_DATA_STATUS_SEEN_ITRACE)) + if (dso->data.status == DSO_DATA_STATUS_ERROR && + dso__data_status_seen(dso, DSO_DATA_STATUS_SEEN_ITRACE)) return 0; - offset = al.map->map_ip(al.map, address); + offset = map__map_ip(al.map, address); map__load(al.map); - len = dso__data_read_offset(al.map->dso, machine, offset, buffer, size); + len = dso__data_read_offset(dso, machine, offset, buffer, size); if (len <= 0) { ui__warning_once("CS ETM Trace: Missing DSO. Use 'perf archive' or debuginfod to export data from the traced system.\n" " Enable CONFIG_PROC_KCORE or use option '-k /path/to/vmlinux' for kernel symbols.\n"); - if (!al.map->dso->auxtrace_warned) { + if (!dso->auxtrace_warned) { pr_err("CS ETM Trace: Debug data not found for address %#"PRIx64" in %s\n", address, - al.map->dso->long_name ? al.map->dso->long_name : "Unknown"); - al.map->dso->auxtrace_warned = true; + dso->long_name ? dso->long_name : "Unknown"); + dso->auxtrace_warned = true; } return 0; } @@ -899,7 +1108,7 @@ static int cs_etm__queue_first_cs_timestamp(struct cs_etm_auxtrace *etm, * chronological order. * * Note that packets decoded above are still in the traceID's packet - * queue and will be processed in cs_etm__process_queues(). + * queue and will be processed in cs_etm__process_timestamped_queues(). */ cs_queue_nr = TO_CS_QUEUE_NR(queue_nr, trace_chan_id); ret = auxtrace_heap__add(&etm->heap, cs_queue_nr, cs_timestamp); @@ -1180,9 +1389,7 @@ static inline u64 cs_etm__resolve_sample_time(struct cs_etm_queue *etmq, struct cs_etm_auxtrace *etm = etmq->etm; struct cs_etm_packet_queue *packet_queue = &tidq->packet_queue; - if (etm->timeless_decoding) - return 0; - else if (etm->has_virtual_ts) + if (!etm->timeless_decoding && etm->has_virtual_ts) return packet_queue->cs_timestamp; else return etm->latest_kernel_timestamp; @@ -2162,7 +2369,7 @@ static void cs_etm__clear_all_traceid_queues(struct cs_etm_queue *etmq) } } -static int cs_etm__run_decoder(struct cs_etm_queue *etmq) +static int cs_etm__run_per_thread_timeless_decoder(struct cs_etm_queue *etmq) { int err = 0; struct cs_etm_traceid_queue *tidq; @@ -2200,6 +2407,51 @@ static int cs_etm__run_decoder(struct cs_etm_queue *etmq) return err; } +static int cs_etm__run_per_cpu_timeless_decoder(struct cs_etm_queue *etmq) +{ + int idx, err = 0; + struct cs_etm_traceid_queue *tidq; + struct int_node *inode; + + /* Go through each buffer in the queue and decode them one by one */ + while (1) { + err = cs_etm__get_data_block(etmq); + if (err <= 0) + return err; + + /* Run trace decoder until buffer consumed or end of trace */ + do { + err = cs_etm__decode_data_block(etmq); + if (err) + return err; + + /* + * cs_etm__run_per_thread_timeless_decoder() runs on a + * single traceID queue because each TID has a separate + * buffer. But here in per-cpu mode we need to iterate + * over each channel instead. + */ + intlist__for_each_entry(inode, + etmq->traceid_queues_list) { + idx = (int)(intptr_t)inode->priv; + tidq = etmq->traceid_queues[idx]; + cs_etm__process_traceid_queue(etmq, tidq); + } + } while (etmq->buf_len); + + intlist__for_each_entry(inode, etmq->traceid_queues_list) { + idx = (int)(intptr_t)inode->priv; + tidq = etmq->traceid_queues[idx]; + /* Flush any remaining branch stack entries */ + err = cs_etm__end_block(etmq, tidq); + if (err) + return err; + } + } + + return err; +} + static int cs_etm__process_timeless_queues(struct cs_etm_auxtrace *etm, pid_t tid) { @@ -2214,22 +2466,30 @@ static int cs_etm__process_timeless_queues(struct cs_etm_auxtrace *etm, if (!etmq) continue; - tidq = cs_etm__etmq_get_traceid_queue(etmq, - CS_ETM_PER_THREAD_TRACEID); + /* + * Per-cpu mode has contextIDs in the trace and the decoder + * calls cs_etm__set_pid_tid_cpu() automatically so no need + * to do this here + */ + if (etm->per_thread_decoding) { + tidq = cs_etm__etmq_get_traceid_queue( + etmq, CS_ETM_PER_THREAD_TRACEID); - if (!tidq) - continue; + if (!tidq) + continue; - if ((tid == -1) || (tidq->tid == tid)) { - cs_etm__set_pid_tid_cpu(etm, tidq); - cs_etm__run_decoder(etmq); - } + if ((tid == -1) || (tidq->tid == tid)) { + cs_etm__set_pid_tid_cpu(etm, tidq); + cs_etm__run_per_thread_timeless_decoder(etmq); + } + } else + cs_etm__run_per_cpu_timeless_decoder(etmq); } return 0; } -static int cs_etm__process_queues(struct cs_etm_auxtrace *etm) +static int cs_etm__process_timestamped_queues(struct cs_etm_auxtrace *etm) { int ret = 0; unsigned int cs_queue_nr, queue_nr, i; @@ -2406,7 +2666,6 @@ static int cs_etm__process_event(struct perf_session *session, struct perf_sample *sample, struct perf_tool *tool) { - u64 sample_kernel_timestamp; struct cs_etm_auxtrace *etm = container_of(session->auxtrace, struct cs_etm_auxtrace, auxtrace); @@ -2419,33 +2678,39 @@ static int cs_etm__process_event(struct perf_session *session, return -EINVAL; } - if (sample->time && (sample->time != (u64) -1)) - sample_kernel_timestamp = sample->time; - else - sample_kernel_timestamp = 0; - - /* - * Don't wait for cs_etm__flush_events() in per-thread/timeless mode to start the decode. We - * need the tid of the PERF_RECORD_EXIT event to assign to the synthesised samples because - * ETM_OPT_CTXTID is not enabled. - */ - if (etm->timeless_decoding && - event->header.type == PERF_RECORD_EXIT) - return cs_etm__process_timeless_queues(etm, - event->fork.tid); + switch (event->header.type) { + case PERF_RECORD_EXIT: + /* + * Don't need to wait for cs_etm__flush_events() in per-thread mode to + * start the decode because we know there will be no more trace from + * this thread. All this does is emit samples earlier than waiting for + * the flush in other modes, but with timestamps it makes sense to wait + * for flush so that events from different threads are interleaved + * properly. + */ + if (etm->per_thread_decoding && etm->timeless_decoding) + return cs_etm__process_timeless_queues(etm, + event->fork.tid); + break; - if (event->header.type == PERF_RECORD_ITRACE_START) + case PERF_RECORD_ITRACE_START: return cs_etm__process_itrace_start(etm, event); - else if (event->header.type == PERF_RECORD_SWITCH_CPU_WIDE) + + case PERF_RECORD_SWITCH_CPU_WIDE: return cs_etm__process_switch_cpu_wide(etm, event); - if (!etm->timeless_decoding && event->header.type == PERF_RECORD_AUX) { + case PERF_RECORD_AUX: /* * Record the latest kernel timestamp available in the header * for samples so that synthesised samples occur from this point * onwards. */ - etm->latest_kernel_timestamp = sample_kernel_timestamp; + if (sample->time && (sample->time != (u64)-1)) + etm->latest_kernel_timestamp = sample->time; + break; + + default: + break; } return 0; @@ -2517,26 +2782,29 @@ static int cs_etm__process_auxtrace_event(struct perf_session *session, return 0; } -static bool cs_etm__is_timeless_decoding(struct cs_etm_auxtrace *etm) +static int cs_etm__setup_timeless_decoding(struct cs_etm_auxtrace *etm) { struct evsel *evsel; struct evlist *evlist = etm->session->evlist; - bool timeless_decoding = true; /* Override timeless mode with user input from --itrace=Z */ - if (etm->synth_opts.timeless_decoding) - return true; + if (etm->synth_opts.timeless_decoding) { + etm->timeless_decoding = true; + return 0; + } /* - * Circle through the list of event and complain if we find one - * with the time bit set. + * Find the cs_etm evsel and look at what its timestamp setting was */ - evlist__for_each_entry(evlist, evsel) { - if ((evsel->core.attr.sample_type & PERF_SAMPLE_TIME)) - timeless_decoding = false; - } + evlist__for_each_entry(evlist, evsel) + if (cs_etm__evsel_is_auxtrace(etm->session, evsel)) { + etm->timeless_decoding = + !(evsel->core.attr.config & BIT(ETM_OPT_TS)); + return 0; + } - return timeless_decoding; + pr_err("CS ETM: Couldn't find ETM evsel\n"); + return -EINVAL; } /* @@ -2644,12 +2912,27 @@ static int cs_etm__queue_aux_fragment(struct perf_session *session, off_t file_o } /* - * In per-thread mode, CPU is set to -1, but TID will be set instead. See - * auxtrace_mmap_params__set_idx(). Return 'not found' if neither CPU nor TID match. + * In per-thread mode, auxtrace CPU is set to -1, but TID will be set instead. See + * auxtrace_mmap_params__set_idx(). However, the sample AUX event will contain a + * CPU as we set this always for the AUX_OUTPUT_HW_ID event. + * So now compare only TIDs if auxtrace CPU is -1, and CPUs if auxtrace CPU is not -1. + * Return 'not found' if mismatch. */ - if ((auxtrace_event->cpu == (__u32) -1 && auxtrace_event->tid != sample->tid) || - auxtrace_event->cpu != sample->cpu) + if (auxtrace_event->cpu == (__u32) -1) { + etm->per_thread_decoding = true; + if (auxtrace_event->tid != sample->tid) + return 1; + } else if (auxtrace_event->cpu != sample->cpu) { + if (etm->per_thread_decoding) { + /* + * Found a per-cpu buffer after a per-thread one was + * already found + */ + pr_err("CS ETM: Inconsistent per-thread/per-cpu mode.\n"); + return -EINVAL; + } return 1; + } if (aux_event->flags & PERF_AUX_FLAG_OVERWRITE) { /* @@ -2697,6 +2980,17 @@ static int cs_etm__queue_aux_fragment(struct perf_session *session, off_t file_o return 1; } +static int cs_etm__process_aux_hw_id_cb(struct perf_session *session, union perf_event *event, + u64 offset __maybe_unused, void *data __maybe_unused) +{ + /* look to handle PERF_RECORD_AUX_OUTPUT_HW_ID early to ensure decoders can be set up */ + if (event->header.type == PERF_RECORD_AUX_OUTPUT_HW_ID) { + (*(int *)data)++; /* increment found count */ + return cs_etm__process_aux_output_hw_id(session, event); + } + return 0; +} + static int cs_etm__queue_aux_records_cb(struct perf_session *session, union perf_event *event, u64 offset __maybe_unused, void *data __maybe_unused) { @@ -2804,18 +3098,77 @@ static bool cs_etm__has_virtual_ts(u64 **metadata, int num_cpu) return true; } +/* map trace ids to correct metadata block, from information in metadata */ +static int cs_etm__map_trace_ids_metadata(int num_cpu, u64 **metadata) +{ + u64 cs_etm_magic; + u8 trace_chan_id; + int i, err; + + for (i = 0; i < num_cpu; i++) { + cs_etm_magic = metadata[i][CS_ETM_MAGIC]; + switch (cs_etm_magic) { + case __perf_cs_etmv3_magic: + metadata[i][CS_ETM_ETMTRACEIDR] &= CORESIGHT_TRACE_ID_VAL_MASK; + trace_chan_id = (u8)(metadata[i][CS_ETM_ETMTRACEIDR]); + break; + case __perf_cs_etmv4_magic: + case __perf_cs_ete_magic: + metadata[i][CS_ETMV4_TRCTRACEIDR] &= CORESIGHT_TRACE_ID_VAL_MASK; + trace_chan_id = (u8)(metadata[i][CS_ETMV4_TRCTRACEIDR]); + break; + default: + /* unknown magic number */ + return -EINVAL; + } + err = cs_etm__map_trace_id(trace_chan_id, metadata[i]); + if (err) + return err; + } + return 0; +} + +/* + * If we found AUX_HW_ID packets, then set any metadata marked as unused to the + * unused value to reduce the number of unneeded decoders created. + */ +static int cs_etm__clear_unused_trace_ids_metadata(int num_cpu, u64 **metadata) +{ + u64 cs_etm_magic; + int i; + + for (i = 0; i < num_cpu; i++) { + cs_etm_magic = metadata[i][CS_ETM_MAGIC]; + switch (cs_etm_magic) { + case __perf_cs_etmv3_magic: + if (metadata[i][CS_ETM_ETMTRACEIDR] & CORESIGHT_TRACE_ID_UNUSED_FLAG) + metadata[i][CS_ETM_ETMTRACEIDR] = CORESIGHT_TRACE_ID_UNUSED_VAL; + break; + case __perf_cs_etmv4_magic: + case __perf_cs_ete_magic: + if (metadata[i][CS_ETMV4_TRCTRACEIDR] & CORESIGHT_TRACE_ID_UNUSED_FLAG) + metadata[i][CS_ETMV4_TRCTRACEIDR] = CORESIGHT_TRACE_ID_UNUSED_VAL; + break; + default: + /* unknown magic number */ + return -EINVAL; + } + } + return 0; +} + int cs_etm__process_auxtrace_info_full(union perf_event *event, struct perf_session *session) { struct perf_record_auxtrace_info *auxtrace_info = &event->auxtrace_info; struct cs_etm_auxtrace *etm = NULL; - struct int_node *inode; struct perf_record_time_conv *tc = &session->time_conv; int event_header_size = sizeof(struct perf_event_header); int total_size = auxtrace_info->header.size; int priv_size = 0; - int num_cpu, trcidr_idx; + int num_cpu; int err = 0; + int aux_hw_id_found; int i, j; u64 *ptr = NULL; u64 **metadata = NULL; @@ -2853,23 +3206,13 @@ int cs_etm__process_auxtrace_info_full(union perf_event *event, cs_etm__create_meta_blk(ptr, &i, CS_ETM_PRIV_MAX, CS_ETM_NR_TRC_PARAMS_V0); - - /* The traceID is our handle */ - trcidr_idx = CS_ETM_ETMTRACEIDR; - } else if (ptr[i] == __perf_cs_etmv4_magic) { metadata[j] = cs_etm__create_meta_blk(ptr, &i, CS_ETMV4_PRIV_MAX, CS_ETMV4_NR_TRC_PARAMS_V0); - - /* The traceID is our handle */ - trcidr_idx = CS_ETMV4_TRCTRACEIDR; } else if (ptr[i] == __perf_cs_ete_magic) { metadata[j] = cs_etm__create_meta_blk(ptr, &i, CS_ETE_PRIV_MAX, -1); - - /* ETE shares first part of metadata with ETMv4 */ - trcidr_idx = CS_ETMV4_TRCTRACEIDR; } else { ui__error("CS ETM Trace: Unrecognised magic number %#"PRIx64". File could be from a newer version of perf.\n", ptr[i]); @@ -2881,26 +3224,6 @@ int cs_etm__process_auxtrace_info_full(union perf_event *event, err = -ENOMEM; goto err_free_metadata; } - - /* Get an RB node for this CPU */ - inode = intlist__findnew(traceid_list, metadata[j][trcidr_idx]); - - /* Something went wrong, no need to continue */ - if (!inode) { - err = -ENOMEM; - goto err_free_metadata; - } - - /* - * The node for that CPU should not be taken. - * Back out if that's the case. - */ - if (inode->priv) { - err = -EINVAL; - goto err_free_metadata; - } - /* All good, associate the traceID with the metadata pointer */ - inode->priv = metadata[j]; } /* @@ -2943,7 +3266,6 @@ int cs_etm__process_auxtrace_info_full(union perf_event *event, etm->snapshot_mode = (ptr[CS_ETM_SNAPSHOT] != 0); etm->metadata = metadata; etm->auxtrace_type = auxtrace_info->type; - etm->timeless_decoding = cs_etm__is_timeless_decoding(etm); /* Use virtual timestamps if all ETMs report ts_source = 1 */ etm->has_virtual_ts = cs_etm__has_virtual_ts(metadata, num_cpu); @@ -2960,6 +3282,10 @@ int cs_etm__process_auxtrace_info_full(union perf_event *event, etm->auxtrace.evsel_is_auxtrace = cs_etm__evsel_is_auxtrace; session->auxtrace = &etm->auxtrace; + err = cs_etm__setup_timeless_decoding(etm); + if (err) + return err; + etm->unknown_thread = thread__new(999999999, 999999999); if (!etm->unknown_thread) { err = -ENOMEM; @@ -2994,19 +3320,51 @@ int cs_etm__process_auxtrace_info_full(union perf_event *event, if (err) goto err_delete_thread; + /* + * Map Trace ID values to CPU metadata. + * + * Trace metadata will always contain Trace ID values from the legacy algorithm. If the + * files has been recorded by a "new" perf updated to handle AUX_HW_ID then the metadata + * ID value will also have the CORESIGHT_TRACE_ID_UNUSED_FLAG set. + * + * The updated kernel drivers that use AUX_HW_ID to sent Trace IDs will attempt to use + * the same IDs as the old algorithm as far as is possible, unless there are clashes + * in which case a different value will be used. This means an older perf may still + * be able to record and read files generate on a newer system. + * + * For a perf able to interpret AUX_HW_ID packets we first check for the presence of + * those packets. If they are there then the values will be mapped and plugged into + * the metadata. We then set any remaining metadata values with the used flag to a + * value CORESIGHT_TRACE_ID_UNUSED_VAL - which indicates no decoder is required. + * + * If no AUX_HW_ID packets are present - which means a file recorded on an old kernel + * then we map Trace ID values to CPU directly from the metadata - clearing any unused + * flags if present. + */ + + /* first scan for AUX_OUTPUT_HW_ID records to map trace ID values to CPU metadata */ + aux_hw_id_found = 0; + err = perf_session__peek_events(session, session->header.data_offset, + session->header.data_size, + cs_etm__process_aux_hw_id_cb, &aux_hw_id_found); + if (err) + goto err_delete_thread; + + /* if HW ID found then clear any unused metadata ID values */ + if (aux_hw_id_found) + err = cs_etm__clear_unused_trace_ids_metadata(num_cpu, metadata); + /* otherwise, this is a file with metadata values only, map from metadata */ + else + err = cs_etm__map_trace_ids_metadata(num_cpu, metadata); + + if (err) + goto err_delete_thread; + err = cs_etm__queue_aux_records(session); if (err) goto err_delete_thread; etm->data_queued = etm->queues.populated; - /* - * Print warning in pipe mode, see cs_etm__process_auxtrace_event() and - * cs_etm__queue_aux_fragment() for details relating to limitations. - */ - if (!etm->data_queued) - pr_warning("CS ETM warning: Coresight decode and TRBE support requires random file access.\n" - "Continuing with best effort decoding in piped mode.\n\n"); - return 0; err_delete_thread: diff --git a/tools/perf/util/cs-etm.h b/tools/perf/util/cs-etm.h index 98a4f7113d2f55810e761102657b7dcf0a467777..70cac0375b340b1b6e226d6c0be97e36cf4a146d 100644 --- a/tools/perf/util/cs-etm.h +++ b/tools/perf/util/cs-etm.h @@ -12,6 +12,7 @@ #include struct perf_session; +struct perf_pmu; /* * Versioning header in case things need to change in the future. That way @@ -29,13 +30,17 @@ enum { /* * Update the version for new format. * - * New version 1 format adds a param count to the per cpu metadata. + * Version 1: format adds a param count to the per cpu metadata. * This allows easy adding of new metadata parameters. * Requires that new params always added after current ones. * Also allows client reader to handle file versions that are different by * checking the number of params in the file vs the number expected. + * + * Version 2: Drivers will use PERF_RECORD_AUX_OUTPUT_HW_ID to output + * CoreSight Trace ID. ...TRACEIDR metadata will be set to legacy values + * but with addition flags. */ -#define CS_HEADER_CURRENT_VERSION 1 +#define CS_HEADER_CURRENT_VERSION 2 /* Beginning of header common to both ETMv3 and V4 */ enum { @@ -97,6 +102,12 @@ enum { CS_ETE_PRIV_MAX }; +/* + * Check for valid CoreSight trace ID. If an invalid value is present in the metadata, + * then IDs are present in the hardware ID packet in the data file. + */ +#define CS_IS_VALID_TRACE_ID(id) ((id > 0) && (id < 0x70)) + /* * ETMv3 exception encoding number: * See Embedded Trace Macrocell specification (ARM IHI 0014Q) @@ -168,8 +179,8 @@ struct cs_etm_packet { u32 last_instr_subtype; u32 flags; u32 exception_number; - u8 last_instr_cond; - u8 last_instr_taken_branch; + bool last_instr_cond; + bool last_instr_taken_branch; u8 last_instr_size; u8 trace_chan_id; int cpu; @@ -218,6 +229,7 @@ struct cs_etm_packet_queue { int cs_etm__process_auxtrace_info(union perf_event *event, struct perf_session *session); +struct perf_event_attr *cs_etm_get_default_config(struct perf_pmu *pmu); #ifdef HAVE_CSTRACE_SUPPORT int cs_etm__get_cpu(u8 trace_chan_id, int *cpu); diff --git a/tools/perf/util/data-convert-json.c b/tools/perf/util/data-convert-json.c index ba9d93ce94638a556cd2575a8aee4f3bcc8350f3..653709ab867aca90193ac6053352fb4d852e5e42 100644 --- a/tools/perf/util/data-convert-json.c +++ b/tools/perf/util/data-convert-json.c @@ -128,15 +128,17 @@ static void output_sample_callchain_entry(struct perf_tool *tool, output_json_key_format(out, false, 5, "ip", "\"0x%" PRIx64 "\"", ip); if (al && al->sym && al->sym->namelen) { + struct dso *dso = al->map ? map__dso(al->map) : NULL; + fputc(',', out); output_json_key_string(out, false, 5, "symbol", al->sym->name); - if (al->map && al->map->dso) { - const char *dso = al->map->dso->short_name; + if (dso) { + const char *dso_name = dso->short_name; - if (dso && strlen(dso) > 0) { + if (dso_name && strlen(dso_name) > 0) { fputc(',', out); - output_json_key_string(out, false, 5, "dso", dso); + output_json_key_string(out, false, 5, "dso", dso_name); } } } diff --git a/tools/perf/util/db-export.c b/tools/perf/util/db-export.c index e0d4f08839fbb6e4d860f886ed6730b0bb237844..84c970c1179412b617cb162f9c1e10d915fc26eb 100644 --- a/tools/perf/util/db-export.c +++ b/tools/perf/util/db-export.c @@ -179,9 +179,9 @@ static int db_ids_from_al(struct db_export *dbe, struct addr_location *al, int err; if (al->map) { - struct dso *dso = al->map->dso; + struct dso *dso = map__dso(al->map); - err = db_export__dso(dbe, dso, al->maps->machine); + err = db_export__dso(dbe, dso, maps__machine(al->maps)); if (err) return err; *dso_db_id = dso->db_id; @@ -255,7 +255,7 @@ static struct call_path *call_path_from_sample(struct db_export *dbe, al.addr = node->ip; if (al.map && !al.sym) - al.sym = dso__find_symbol(al.map->dso, al.addr); + al.sym = dso__find_symbol(map__dso(al.map), al.addr); db_ids_from_al(dbe, &al, &dso_db_id, &sym_db_id, &offset); @@ -354,19 +354,21 @@ int db_export__sample(struct db_export *dbe, union perf_event *event, }; struct thread *main_thread; struct comm *comm = NULL; + struct machine *machine; int err; err = db_export__evsel(dbe, evsel); if (err) return err; - err = db_export__machine(dbe, al->maps->machine); + machine = maps__machine(al->maps); + err = db_export__machine(dbe, machine); if (err) return err; - main_thread = thread__main_thread(al->maps->machine, thread); + main_thread = thread__main_thread(machine, thread); - err = db_export__threads(dbe, thread, main_thread, al->maps->machine, &comm); + err = db_export__threads(dbe, thread, main_thread, machine, &comm); if (err) goto out_put; @@ -380,7 +382,7 @@ int db_export__sample(struct db_export *dbe, union perf_event *event, goto out_put; if (dbe->cpr) { - struct call_path *cp = call_path_from_sample(dbe, al->maps->machine, + struct call_path *cp = call_path_from_sample(dbe, machine, thread, sample, evsel); if (cp) { diff --git a/tools/perf/util/demangle-cxx.cpp b/tools/perf/util/demangle-cxx.cpp new file mode 100644 index 0000000000000000000000000000000000000000..85b7066418379b56890cbdf7596f7ccde945ff94 --- /dev/null +++ b/tools/perf/util/demangle-cxx.cpp @@ -0,0 +1,49 @@ +// SPDX-License-Identifier: GPL-2.0 +#include "demangle-cxx.h" +#include +#include +#include + +#ifdef HAVE_LIBBFD_SUPPORT +#define PACKAGE 'perf' +#include +#endif + +#ifdef HAVE_CXA_DEMANGLE_SUPPORT +#include +#endif + +#if defined(HAVE_LIBBFD_SUPPORT) || defined(HAVE_CPLUS_DEMANGLE_SUPPORT) +#ifndef DMGL_PARAMS +#define DMGL_PARAMS (1 << 0) /* Include function args */ +#define DMGL_ANSI (1 << 1) /* Include const, volatile, etc */ +#endif +#endif + +/* + * Demangle C++ function signature + * + * Note: caller is responsible for freeing demangled string + */ +extern "C" +char *cxx_demangle_sym(const char *str, bool params __maybe_unused, + bool modifiers __maybe_unused) +{ +#ifdef HAVE_LIBBFD_SUPPORT + int flags = (params ? DMGL_PARAMS : 0) | (modifiers ? DMGL_ANSI : 0); + + return bfd_demangle(NULL, str, flags); +#elif defined(HAVE_CPLUS_DEMANGLE_SUPPORT) + int flags = (params ? DMGL_PARAMS : 0) | (modifiers ? DMGL_ANSI : 0); + + return cplus_demangle(str, flags); +#elif defined(HAVE_CXA_DEMANGLE_SUPPORT) + char *output; + int status; + + output = abi::__cxa_demangle(str, /*output_buffer=*/NULL, /*length=*/NULL, &status); + return output; +#else + return NULL; +#endif +} diff --git a/tools/perf/util/demangle-cxx.h b/tools/perf/util/demangle-cxx.h new file mode 100644 index 0000000000000000000000000000000000000000..26b5b66c0b4ef9306b542e83d354ac39f22aa876 --- /dev/null +++ b/tools/perf/util/demangle-cxx.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __PERF_DEMANGLE_CXX +#define __PERF_DEMANGLE_CXX 1 + +#ifdef __cplusplus +extern "C" { +#endif + +char *cxx_demangle_sym(const char *str, bool params, bool modifiers); + +#ifdef __cplusplus +} +#endif + + +#endif /* __PERF_DEMANGLE_CXX */ diff --git a/tools/perf/util/dlfilter.c b/tools/perf/util/dlfilter.c index 37beb75302888729931f0b1fa8f08098959a0ccf..16238f823a5eb808ff69db5da6f7419d9d5edac9 100644 --- a/tools/perf/util/dlfilter.c +++ b/tools/perf/util/dlfilter.c @@ -29,7 +29,7 @@ static void al_to_d_al(struct addr_location *al, struct perf_dlfilter_al *d_al) d_al->size = sizeof(*d_al); if (al->map) { - struct dso *dso = al->map->dso; + struct dso *dso = map__dso(al->map); if (symbol_conf.show_kernel_path && dso->long_name) d_al->dso = dso->long_name; @@ -51,7 +51,7 @@ static void al_to_d_al(struct addr_location *al, struct perf_dlfilter_al *d_al) if (al->addr < sym->end) d_al->symoff = al->addr - sym->start; else - d_al->symoff = al->addr - al->map->start - sym->start; + d_al->symoff = al->addr - map__start(al->map) - sym->start; d_al->sym_binding = sym->binding; } else { d_al->sym = NULL; @@ -197,8 +197,12 @@ static const __u8 *dlfilter__insn(void *ctx, __u32 *len) if (!al->thread && machine__resolve(d->machine, al, d->sample) < 0) return NULL; - if (al->thread->maps && al->thread->maps->machine) - script_fetch_insn(d->sample, al->thread, al->thread->maps->machine); + if (al->thread->maps) { + struct machine *machine = maps__machine(al->thread->maps); + + if (machine) + script_fetch_insn(d->sample, al->thread, machine); + } } if (!d->sample->insn_len) @@ -216,6 +220,7 @@ static const char *dlfilter__srcline(void *ctx, __u32 *line_no) unsigned int line = 0; char *srcfile = NULL; struct map *map; + struct dso *dso; u64 addr; if (!d->ctx_valid || !line_no) @@ -227,9 +232,10 @@ static const char *dlfilter__srcline(void *ctx, __u32 *line_no) map = al->map; addr = al->addr; + dso = map ? map__dso(map) : NULL; - if (map && map->dso) - srcfile = get_srcline_split(map->dso, map__rip_2objdump(map, addr), &line); + if (dso) + srcfile = get_srcline_split(dso, map__rip_2objdump(map, addr), &line); *line_no = line; return srcfile; @@ -262,7 +268,7 @@ static __s32 dlfilter__object_code(void *ctx, __u64 ip, void *buf, __u32 len) map = al->map; - if (map && ip >= map->start && ip < map->end && + if (map && ip >= map__start(map) && ip < map__end(map) && machine__kernel_ip(d->machine, ip) == machine__kernel_ip(d->machine, d->sample->ip)) goto have_map; @@ -272,10 +278,10 @@ static __s32 dlfilter__object_code(void *ctx, __u64 ip, void *buf, __u32 len) map = a.map; have_map: - offset = map->map_ip(map, ip); - if (ip + len >= map->end) - len = map->end - ip; - return dso__data_read_offset(map->dso, d->machine, offset, buf, len); + offset = map__map_ip(map, ip); + if (ip + len >= map__end(map)) + len = map__end(map) - ip; + return dso__data_read_offset(map__dso(map), d->machine, offset, buf, len); } static const struct perf_dlfilter_fns perf_dlfilter_fns = { diff --git a/tools/perf/util/dso.c b/tools/perf/util/dso.c index f1a14c0ad26d539a16a7e6bbcf064e85aa8e1d86..a86614599269467dbc9c1ac8b7ff0c0b9f9ecc15 100644 --- a/tools/perf/util/dso.c +++ b/tools/perf/util/dso.c @@ -491,6 +491,11 @@ static int do_open(char *name) return -1; } +char *dso__filename_with_chroot(const struct dso *dso, const char *filename) +{ + return filename_with_chroot(nsinfo__pid(dso->nsinfo), filename); +} + static int __open_dso(struct dso *dso, struct machine *machine) { int fd = -EINVAL; @@ -515,7 +520,7 @@ static int __open_dso(struct dso *dso, struct machine *machine) if (errno != ENOENT || dso->nsinfo == NULL) goto out; - new_name = filename_with_chroot(dso->nsinfo->pid, name); + new_name = dso__filename_with_chroot(dso, name); if (!new_name) goto out; @@ -1122,7 +1127,8 @@ ssize_t dso__data_read_addr(struct dso *dso, struct map *map, struct machine *machine, u64 addr, u8 *data, ssize_t size) { - u64 offset = map->map_ip(map, addr); + u64 offset = map__map_ip(map, addr); + return dso__data_read_offset(dso, machine, offset, data, size); } @@ -1162,7 +1168,8 @@ ssize_t dso__data_write_cache_addr(struct dso *dso, struct map *map, struct machine *machine, u64 addr, const u8 *data, ssize_t size) { - u64 offset = map->map_ip(map, addr); + u64 offset = map__map_ip(map, addr); + return dso__data_write_cache_offs(dso, machine, offset, data, size); } diff --git a/tools/perf/util/dso.h b/tools/perf/util/dso.h index 58d94175e7148049b5a7a4f5346ed2cbe8b594cb..0b7c7633b9f6667d815cc0d4393a71fcd027519c 100644 --- a/tools/perf/util/dso.h +++ b/tools/perf/util/dso.h @@ -266,6 +266,8 @@ static inline bool dso__has_symbols(const struct dso *dso) return !RB_EMPTY_ROOT(&dso->symbols.rb_root); } +char *dso__filename_with_chroot(const struct dso *dso, const char *filename); + bool dso__sorted_by_name(const struct dso *dso); void dso__set_sorted_by_name(struct dso *dso); void dso__sort_by_name(struct dso *dso); diff --git a/tools/perf/util/dsos.c b/tools/perf/util/dsos.c index 2bd23e4cf19efaa76be391f04130fb856b67e386..cf80aa42dd07b036e3ed7816a22e90e96ef94581 100644 --- a/tools/perf/util/dsos.c +++ b/tools/perf/util/dsos.c @@ -91,8 +91,7 @@ bool __dsos__read_build_ids(struct list_head *head, bool with_hits) have_build_id = true; pos->has_build_id = true; } else if (errno == ENOENT && pos->nsinfo) { - char *new_name = filename_with_chroot(pos->nsinfo->pid, - pos->long_name); + char *new_name = dso__filename_with_chroot(pos, pos->long_name); if (new_name && filename__read_build_id(new_name, &pos->bid) > 0) { diff --git a/tools/perf/util/dwarf-regs.c b/tools/perf/util/dwarf-regs.c index 3fa4486742cdfe142ccdfe8ba11502c299f3e67a..69cfaa5953bf475cf02db129d1dc6ad6aa7332e3 100644 --- a/tools/perf/util/dwarf-regs.c +++ b/tools/perf/util/dwarf-regs.c @@ -14,6 +14,10 @@ #define EM_AARCH64 183 /* ARM 64 bit */ #endif +#ifndef EM_LOONGARCH +#define EM_LOONGARCH 258 /* LoongArch */ +#endif + /* Define const char * {arch}_register_tbl[] */ #define DEFINE_DWARF_REGSTR_TABLE #include "../arch/x86/include/dwarf-regs-table.h" @@ -25,6 +29,7 @@ #include "../arch/sparc/include/dwarf-regs-table.h" #include "../arch/xtensa/include/dwarf-regs-table.h" #include "../arch/mips/include/dwarf-regs-table.h" +#include "../arch/loongarch/include/dwarf-regs-table.h" #define __get_dwarf_regstr(tbl, n) (((n) < ARRAY_SIZE(tbl)) ? (tbl)[(n)] : NULL) @@ -56,6 +61,8 @@ const char *get_dwarf_regstr(unsigned int n, unsigned int machine) return __get_dwarf_regstr(xtensa_regstr_tbl, n); case EM_MIPS: return __get_dwarf_regstr(mips_regstr_tbl, n); + case EM_LOONGARCH: + return __get_dwarf_regstr(loongarch_regstr_tbl, n); default: pr_err("ELF MACHINE %x is not supported.\n", machine); } diff --git a/tools/perf/util/env.c b/tools/perf/util/env.c index 5b8cf6a421a4951df882cdd9b119c70bf1407635..4a4fdad820d602d5282da48277fd9ec89ced0ad0 100644 --- a/tools/perf/util/env.c +++ b/tools/perf/util/env.c @@ -149,7 +149,7 @@ static void perf_env__purge_bpf(struct perf_env *env) node = rb_entry(next, struct bpf_prog_info_node, rb_node); next = rb_next(&node->rb_node); rb_erase(&node->rb_node, root); - free(node->info_linear); + zfree(&node->info_linear); free(node); } @@ -435,6 +435,8 @@ static const char *normalize_arch(char *arch) return "mips"; if (!strncmp(arch, "sh", 2) && isdigit(arch[2])) return "sh"; + if (!strncmp(arch, "loongarch", 9)) + return "loongarch"; return arch; } diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c index 1fa14598b91669d9f5469fd9264d525a4b7938ff..8ae742e32e3c16c3ab4699610b86a98d17d85778 100644 --- a/tools/perf/util/event.c +++ b/tools/perf/util/event.c @@ -33,7 +33,7 @@ #include "bpf-event.h" #include "print_binary.h" #include "tool.h" -#include "../perf.h" +#include "util.h" static const char *perf_event__names[] = { [0] = "TOTAL", @@ -485,13 +485,14 @@ size_t perf_event__fprintf_text_poke(union perf_event *event, struct machine *ma if (machine) { struct addr_location al; - al.map = maps__find(machine__kernel_maps(machine), tp->addr); + al.map = map__get(maps__find(machine__kernel_maps(machine), tp->addr)); if (al.map && map__load(al.map) >= 0) { - al.addr = al.map->map_ip(al.map, tp->addr); + al.addr = map__map_ip(al.map, tp->addr); al.sym = map__find_symbol(al.map, al.addr); if (al.sym) ret += symbol__fprintf_symname_offs(al.sym, &al, fp); } + map__put(al.map); } ret += fprintf(fp, " old len %u new len %u\n", tp->old_len, tp->new_len); old = true; @@ -572,7 +573,7 @@ struct map *thread__find_map(struct thread *thread, u8 cpumode, u64 addr, struct addr_location *al) { struct maps *maps = thread->maps; - struct machine *machine = maps->machine; + struct machine *machine = maps__machine(maps); bool load_map = false; al->maps = maps; @@ -614,7 +615,7 @@ struct map *thread__find_map(struct thread *thread, u8 cpumode, u64 addr, return NULL; } - al->map = maps__find(maps, al->addr); + al->map = map__get(maps__find(maps, al->addr)); if (al->map != NULL) { /* * Kernel maps might be changed when loading symbols so loading @@ -622,7 +623,7 @@ struct map *thread__find_map(struct thread *thread, u8 cpumode, u64 addr, */ if (load_map) map__load(al->map); - al->addr = al->map->map_ip(al->map, al->addr); + al->addr = map__map_ip(al->map, al->addr); } return al->map; @@ -637,7 +638,7 @@ struct map *thread__find_map_fb(struct thread *thread, u8 cpumode, u64 addr, struct addr_location *al) { struct map *map = thread__find_map(thread, cpumode, addr, al); - struct machine *machine = thread->maps->machine; + struct machine *machine = maps__machine(thread->maps); u8 addr_cpumode = machine__addr_cpumode(machine, cpumode, addr); if (map || addr_cpumode == cpumode) @@ -685,6 +686,7 @@ int machine__resolve(struct machine *machine, struct addr_location *al, struct perf_sample *sample) { struct thread *thread; + struct dso *dso; if (symbol_conf.guest_code && !machine__is_host(machine)) thread = machine__findnew_guest_code(machine, sample->pid); @@ -695,9 +697,11 @@ int machine__resolve(struct machine *machine, struct addr_location *al, dump_printf(" ... thread: %s:%d\n", thread__comm_str(thread), thread->tid); thread__find_map(thread, sample->cpumode, sample->ip, al); + dso = al->map ? map__dso(al->map) : NULL; dump_printf(" ...... dso: %s\n", - al->map ? al->map->dso->long_name : - al->level == 'H' ? "[hypervisor]" : ""); + dso + ? dso->long_name + : (al->level == 'H' ? "[hypervisor]" : "")); if (thread__is_filtered(thread)) al->filtered |= (1 << HIST_FILTER__THREAD); @@ -715,8 +719,6 @@ int machine__resolve(struct machine *machine, struct addr_location *al, } if (al->map) { - struct dso *dso = al->map->dso; - if (symbol_conf.dso_list && (!dso || !(strlist__has_entry(symbol_conf.dso_list, dso->short_name) || @@ -742,12 +744,12 @@ int machine__resolve(struct machine *machine, struct addr_location *al, } if (!ret && al->sym) { snprintf(al_addr_str, sz, "0x%"PRIx64, - al->map->unmap_ip(al->map, al->sym->start)); + map__unmap_ip(al->map, al->sym->start)); ret = strlist__has_entry(symbol_conf.sym_list, al_addr_str); } if (!ret && symbol_conf.addr_list && al->map) { - unsigned long addr = al->map->unmap_ip(al->map, al->addr); + unsigned long addr = map__unmap_ip(al->map, al->addr); ret = intlist__has_entry(symbol_conf.addr_list, addr); if (!ret && symbol_conf.addr_range) { @@ -772,6 +774,7 @@ int machine__resolve(struct machine *machine, struct addr_location *al, */ void addr_location__put(struct addr_location *al) { + map__zput(al->map); thread__zput(al->thread); } diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h index 6663a676eadcf984c4af8de156f617611cb4806d..de20e01c9d72affabad8ca45a18cbb340ce1036b 100644 --- a/tools/perf/util/event.h +++ b/tools/perf/util/event.h @@ -89,7 +89,8 @@ enum { PERF_MEM_S(LVL, NA) |\ PERF_MEM_S(SNOOP, NA) |\ PERF_MEM_S(LOCK, NA) |\ - PERF_MEM_S(TLB, NA)) + PERF_MEM_S(TLB, NA) |\ + PERF_MEM_S(LVLNUM, NA)) /* Attribute type for custom synthesized events */ #define PERF_TYPE_SYNTH (INT_MAX + 1U) diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c index 817df2504a1edbeae0eadb89ddacd663e09ed691..a0504316b06fbcba6a7985e37fb0cf911e5ca23e 100644 --- a/tools/perf/util/evlist.c +++ b/tools/perf/util/evlist.c @@ -31,6 +31,8 @@ #include "util/evlist-hybrid.h" #include "util/pmu.h" #include "util/sample.h" +#include "util/bpf-filter.h" +#include "util/util.h" #include #include #include @@ -465,7 +467,7 @@ static int evsel__strcmp(struct evsel *pos, char *evsel_name) return 0; if (evsel__is_dummy_event(pos)) return 1; - return strcmp(pos->name, evsel_name); + return !evsel__name_is(pos, evsel_name); } static int evlist__is_enabled(struct evlist *evlist) @@ -1086,17 +1088,27 @@ int evlist__apply_filters(struct evlist *evlist, struct evsel **err_evsel) int err = 0; evlist__for_each_entry(evlist, evsel) { - if (evsel->filter == NULL) - continue; - /* * filters only work for tracepoint event, which doesn't have cpu limit. * So evlist and evsel should always be same. */ - err = perf_evsel__apply_filter(&evsel->core, evsel->filter); - if (err) { - *err_evsel = evsel; - break; + if (evsel->filter) { + err = perf_evsel__apply_filter(&evsel->core, evsel->filter); + if (err) { + *err_evsel = evsel; + break; + } + } + + /* + * non-tracepoint events can have BPF filters. + */ + if (!list_empty(&evsel->bpf_filters)) { + err = perf_bpf_filter__prepare(evsel); + if (err) { + *err_evsel = evsel; + break; + } } } @@ -1694,7 +1706,7 @@ struct evsel *evlist__find_evsel_by_str(struct evlist *evlist, const char *str) evlist__for_each_entry(evlist, evsel) { if (!evsel->name) continue; - if (strcmp(str, evsel->name) == 0) + if (evsel__name_is(evsel, str)) return evsel; } @@ -1777,7 +1789,7 @@ bool evlist__exclude_kernel(struct evlist *evlist) */ void evlist__force_leader(struct evlist *evlist) { - if (!evlist->core.nr_groups) { + if (evlist__nr_groups(evlist) == 0) { struct evsel *leader = evlist__first(evlist); evlist__set_leader(evlist); @@ -2262,8 +2274,8 @@ int evlist__parse_event_enable_time(struct evlist *evlist, struct record_opts *o if (unset) return 0; - opts->initial_delay = str_to_delay(str); - if (opts->initial_delay) + opts->target.initial_delay = str_to_delay(str); + if (opts->target.initial_delay) return 0; ret = parse_event_enable_times(str, NULL); @@ -2306,14 +2318,14 @@ int evlist__parse_event_enable_time(struct evlist *evlist, struct record_opts *o eet->evlist = evlist; evlist->eet = eet; - opts->initial_delay = eet->times[0].start; + opts->target.initial_delay = eet->times[0].start; return 0; close_timerfd: close(eet->timerfd); free_eet_times: - free(eet->times); + zfree(&eet->times); free_eet: free(eet); return err; @@ -2395,7 +2407,7 @@ void event_enable_timer__exit(struct event_enable_timer **ep) { if (!ep || !*ep) return; - free((*ep)->times); + zfree(&(*ep)->times); zfree(ep); } diff --git a/tools/perf/util/evlist.h b/tools/perf/util/evlist.h index 01fa9d592c5a774cbf09bb8404cdfa1574913e44..46cf402add93684edaddc79398ac3406e9fd643f 100644 --- a/tools/perf/util/evlist.h +++ b/tools/perf/util/evlist.h @@ -9,6 +9,7 @@ #include #include #include +#include #include "events_stats.h" #include "evsel.h" #include @@ -119,7 +120,7 @@ int arch_evlist__add_default_attrs(struct evlist *evlist, #define evlist__add_default_attrs(evlist, array) \ arch_evlist__add_default_attrs(evlist, array, ARRAY_SIZE(array)) -struct evsel *arch_evlist__leader(struct list_head *list); +int arch_evlist__cmp(const struct evsel *lhs, const struct evsel *rhs); int evlist__add_dummy(struct evlist *evlist); struct evsel *evlist__add_aux_dummy(struct evlist *evlist, bool system_wide); @@ -255,6 +256,11 @@ static inline struct evsel *evlist__last(struct evlist *evlist) return container_of(evsel, struct evsel, core); } +static inline int evlist__nr_groups(struct evlist *evlist) +{ + return perf_evlist__nr_groups(&evlist->core); +} + int evlist__strerror_open(struct evlist *evlist, int err, char *buf, size_t size); int evlist__strerror_mmap(struct evlist *evlist, int err, char *buf, size_t size); diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 51e8ce6edddceb2cd2c4ffd9de7c20ba1245e683..356c07f03be6bfce64fd6208611b720f1a3639c2 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -50,6 +50,7 @@ #include "off_cpu.h" #include "../perf-sys.h" #include "util/parse-branch-options.h" +#include "util/bpf-filter.h" #include #include #include @@ -458,7 +459,6 @@ struct evsel *evsel__clone(struct evsel *orig) evsel->per_pkg = orig->per_pkg; evsel->percore = orig->percore; evsel->precise_max = orig->precise_max; - evsel->use_uncore_alias = orig->use_uncore_alias; evsel->is_libpfm_event = orig->is_libpfm_event; evsel->exclude_GH = orig->exclude_GH; @@ -821,6 +821,35 @@ out_unknown: return "unknown"; } +bool evsel__name_is(struct evsel *evsel, const char *name) +{ + return !strcmp(evsel__name(evsel), name); +} + +const char *evsel__group_pmu_name(const struct evsel *evsel) +{ + const struct evsel *leader; + + /* If the pmu_name is set use it. pmu_name isn't set for CPU and software events. */ + if (evsel->pmu_name) + return evsel->pmu_name; + /* + * Software events may be in a group with other uncore PMU events. Use + * the pmu_name of the group leader to avoid breaking the software event + * out of the group. + * + * Aux event leaders, like intel_pt, expect a group with events from + * other PMUs, so substitute the AUX event's PMU in this case. + */ + leader = evsel__leader(evsel); + if ((evsel->core.attr.type == PERF_TYPE_SOFTWARE || evsel__is_aux_event(leader)) && + leader->pmu_name) { + return leader->pmu_name; + } + + return "cpu"; +} + const char *evsel__metric_id(const struct evsel *evsel) { if (evsel->metric_id) @@ -1122,7 +1151,7 @@ static void evsel__set_default_freq_period(struct record_opts *opts, static bool evsel__is_offcpu_event(struct evsel *evsel) { - return evsel__is_bpf_output(evsel) && !strcmp(evsel->name, OFFCPU_EVENT); + return evsel__is_bpf_output(evsel) && evsel__name_is(evsel, OFFCPU_EVENT); } /* @@ -1334,7 +1363,7 @@ void evsel__config(struct evsel *evsel, struct record_opts *opts, * group leaders for traced executed by perf. */ if (target__none(&opts->target) && evsel__is_group_leader(evsel) && - !opts->initial_delay) + !opts->target.initial_delay) attr->enable_on_exec = 1; if (evsel->immediate) { @@ -1494,6 +1523,7 @@ void evsel__exit(struct evsel *evsel) assert(list_empty(&evsel->core.node)); assert(evsel->evlist == NULL); bpf_counter__destroy(evsel); + perf_bpf_filter__destroy(evsel); evsel__free_counts(evsel); perf_evsel__free_fd(&evsel->core); perf_evsel__free_id(&evsel->core); @@ -1516,6 +1546,9 @@ void evsel__exit(struct evsel *evsel) void evsel__delete(struct evsel *evsel) { + if (!evsel) + return; + evsel__exit(evsel); free(evsel); } @@ -2889,8 +2922,7 @@ bool evsel__fallback(struct evsel *evsel, int err, char *msg, size_t msgsize) if (asprintf(&new_name, "%s%su", name, sep) < 0) return false; - if (evsel->name) - free(evsel->name); + free(evsel->name); evsel->name = new_name; scnprintf(msg, msgsize, "kernel.perf_event_paranoid=%d, trying " "to fall back to excluding kernel and hypervisor " @@ -3128,7 +3160,7 @@ void evsel__zero_per_pkg(struct evsel *evsel) if (evsel->per_pkg_mask) { hashmap__for_each_entry(evsel->per_pkg_mask, cur, bkt) - free((void *)cur->pkey); + zfree(&cur->pkey); hashmap__clear(evsel->per_pkg_mask); } @@ -3139,7 +3171,7 @@ bool evsel__is_hybrid(const struct evsel *evsel) return evsel->pmu_name && perf_pmu__is_hybrid(evsel->pmu_name); } -struct evsel *evsel__leader(struct evsel *evsel) +struct evsel *evsel__leader(const struct evsel *evsel) { return container_of(evsel->core.leader, struct evsel, core); } diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h index 24cb807ef6ce04d5752f8941b7974d248df6503d..d575390d80bc3198900bd28221de8c97c0346348 100644 --- a/tools/perf/util/evsel.h +++ b/tools/perf/util/evsel.h @@ -89,7 +89,6 @@ struct evsel { bool per_pkg; bool percore; bool precise_max; - bool use_uncore_alias; bool is_libpfm_event; bool auto_merge_stats; bool collect_stat; @@ -151,8 +150,10 @@ struct evsel { */ struct bpf_counter_ops *bpf_counter_ops; - /* for perf-stat -b */ - struct list_head bpf_counter_list; + union { + struct list_head bpf_counter_list; /* for perf-stat -b */ + struct list_head bpf_filters; /* for perf-record --filter */ + }; /* for perf-stat --use-bpf */ int bperf_leader_prog_fd; @@ -160,6 +161,7 @@ struct evsel { union { struct bperf_leader_bpf *leader_skel; struct bperf_follower_bpf *follower_skel; + void *bpf_skel; }; unsigned long open_flags; int precise_ip_original; @@ -212,8 +214,8 @@ int evsel__object_config(size_t object_size, int (*init)(struct evsel *evsel), void (*fini)(struct evsel *evsel)); -struct perf_pmu *evsel__find_pmu(struct evsel *evsel); -bool evsel__is_aux_event(struct evsel *evsel); +struct perf_pmu *evsel__find_pmu(const struct evsel *evsel); +bool evsel__is_aux_event(const struct evsel *evsel); struct evsel *evsel__new_idx(struct perf_event_attr *attr, int idx); @@ -267,6 +269,11 @@ static inline bool evsel__is_bpf(struct evsel *evsel) return evsel->bpf_counter_ops != NULL; } +static inline bool evsel__is_bperf(struct evsel *evsel) +{ + return evsel->bpf_counter_ops != NULL && list_empty(&evsel->bpf_counter_list); +} + #define EVSEL__MAX_ALIASES 8 extern const char *const evsel__hw_cache[PERF_COUNT_HW_CACHE_MAX][EVSEL__MAX_ALIASES]; @@ -280,6 +287,8 @@ int arch_evsel__hw_name(struct evsel *evsel, char *bf, size_t size); int __evsel__hw_cache_type_op_res_name(u8 type, u8 op, u8 result, char *bf, size_t size); const char *evsel__name(struct evsel *evsel); +bool evsel__name_is(struct evsel *evsel, const char *name); +const char *evsel__group_pmu_name(const struct evsel *evsel); const char *evsel__metric_id(const struct evsel *evsel); static inline bool evsel__is_tool(const struct evsel *evsel) @@ -436,7 +445,7 @@ static inline bool evsel__is_bpf_output(struct evsel *evsel) return evsel__match(evsel, SOFTWARE, SW_BPF_OUTPUT); } -static inline bool evsel__is_clock(struct evsel *evsel) +static inline bool evsel__is_clock(const struct evsel *evsel) { return evsel__match(evsel, SOFTWARE, SW_CPU_CLOCK) || evsel__match(evsel, SOFTWARE, SW_TASK_CLOCK); @@ -505,7 +514,7 @@ int evsel__store_ids(struct evsel *evsel, struct evlist *evlist); void evsel__zero_per_pkg(struct evsel *evsel); bool evsel__is_hybrid(const struct evsel *evsel); -struct evsel *evsel__leader(struct evsel *evsel); +struct evsel *evsel__leader(const struct evsel *evsel); bool evsel__has_leader(struct evsel *evsel, struct evsel *leader); bool evsel__is_leader(struct evsel *evsel); void evsel__set_leader(struct evsel *evsel, struct evsel *leader); @@ -526,4 +535,7 @@ bool arch_evsel__must_be_in_group(const struct evsel *evsel); ((((src) >> (pos)) & ((1ull << (size)) - 1)) << (63 - ((pos) + (size) - 1))) u64 evsel__bitfield_swap_branch_flags(u64 value); +void evsel__set_config_if_unset(struct perf_pmu *pmu, struct evsel *evsel, + const char *config_name, u64 val); + #endif /* __PERF_EVSEL_H */ diff --git a/tools/perf/util/evsel_fprintf.c b/tools/perf/util/evsel_fprintf.c index bd22c4932d10e48afad7c66dc4c505d4243f27a8..cc80ec554c0a9929217fd3d7402c8f8e31497ab8 100644 --- a/tools/perf/util/evsel_fprintf.c +++ b/tools/perf/util/evsel_fprintf.c @@ -151,15 +151,10 @@ int sample__fprintf_callchain(struct perf_sample *sample, int left_alignment, printed += fprintf(fp, " <-"); if (map) - addr = map->map_ip(map, node->ip); - - if (print_ip) { - /* Show binary offset for userspace addr */ - if (map && !map->dso->kernel) - printed += fprintf(fp, "%c%16" PRIx64, s, addr); - else - printed += fprintf(fp, "%c%16" PRIx64, s, node->ip); - } + addr = map__map_ip(map, node->ip); + + if (print_ip) + printed += fprintf(fp, "%c%16" PRIx64, s, node->ip); if (print_sym) { printed += fprintf(fp, " "); diff --git a/tools/perf/util/expr.c b/tools/perf/util/expr.c index c1da20b868db1182f166d3d72da3626eab74c253..f4e52919324ebf036d084f7cb1a8be488e8d2832 100644 --- a/tools/perf/util/expr.c +++ b/tools/perf/util/expr.c @@ -14,6 +14,7 @@ #include "util/hashmap.h" #include "smt.h" #include "tsc.h" +#include #include #include #include @@ -85,8 +86,8 @@ void ids__free(struct hashmap *ids) return; hashmap__for_each_entry(ids, cur, bkt) { - free((void *)cur->pkey); - free((void *)cur->pvalue); + zfree(&cur->pkey); + zfree(&cur->pvalue); } hashmap__free(ids); @@ -310,8 +311,8 @@ void expr__ctx_clear(struct expr_parse_ctx *ctx) size_t bkt; hashmap__for_each_entry(ctx->ids, cur, bkt) { - free((void *)cur->pkey); - free(cur->pvalue); + zfree(&cur->pkey); + zfree(&cur->pvalue); } hashmap__clear(ctx->ids); } @@ -324,10 +325,10 @@ void expr__ctx_free(struct expr_parse_ctx *ctx) if (!ctx) return; - free(ctx->sctx.user_requested_cpu_list); + zfree(&ctx->sctx.user_requested_cpu_list); hashmap__for_each_entry(ctx->ids, cur, bkt) { - free((void *)cur->pkey); - free(cur->pvalue); + zfree(&cur->pkey); + zfree(&cur->pvalue); } hashmap__free(ctx->ids); free(ctx); @@ -400,9 +401,23 @@ double arch_get_tsc_freq(void) } #endif +static double has_pmem(void) +{ + static bool has_pmem, cached; + const char *sysfs = sysfs__mountpoint(); + char path[PATH_MAX]; + + if (!cached) { + snprintf(path, sizeof(path), "%s/firmware/acpi/tables/NFIT", sysfs); + has_pmem = access(path, F_OK) == 0; + cached = true; + } + return has_pmem ? 1.0 : 0.0; +} + double expr__get_literal(const char *literal, const struct expr_scanner_ctx *ctx) { - static struct cpu_topology *topology; + const struct cpu_topology *topology; double result = NAN; if (!strcmp("#num_cpus", literal)) { @@ -421,31 +436,27 @@ double expr__get_literal(const char *literal, const struct expr_scanner_ctx *ctx * these strings gives an indication of the number of packages, dies, * etc. */ - if (!topology) { - topology = cpu_topology__new(); - if (!topology) { - pr_err("Error creating CPU topology"); - goto out; - } - } if (!strcasecmp("#smt_on", literal)) { - result = smt_on(topology) ? 1.0 : 0.0; + result = smt_on() ? 1.0 : 0.0; goto out; } if (!strcmp("#core_wide", literal)) { - result = core_wide(ctx->system_wide, ctx->user_requested_cpu_list, topology) + result = core_wide(ctx->system_wide, ctx->user_requested_cpu_list) ? 1.0 : 0.0; goto out; } if (!strcmp("#num_packages", literal)) { + topology = online_topology(); result = topology->package_cpus_lists; goto out; } if (!strcmp("#num_dies", literal)) { + topology = online_topology(); result = topology->die_cpus_lists; goto out; } if (!strcmp("#num_cores", literal)) { + topology = online_topology(); result = topology->core_cpus_lists; goto out; } @@ -453,6 +464,10 @@ double expr__get_literal(const char *literal, const struct expr_scanner_ctx *ctx result = perf_pmu__cpu_slots_per_cycle(); goto out; } + if (!strcmp("#has_pmem", literal)) { + result = has_pmem(); + goto out; + } pr_err("Unrecognized literal '%s'", literal); out: diff --git a/tools/perf/util/expr.y b/tools/perf/util/expr.y index 635e562350c5c6079c55ae4649fbda73b2ebfaff..250e444bf0325f2d18e58e98176bde0181c3e48c 100644 --- a/tools/perf/util/expr.y +++ b/tools/perf/util/expr.y @@ -127,7 +127,11 @@ static struct ids handle_id(struct expr_parse_ctx *ctx, char *id, if (!compute_ids || (is_const(LHS.val) && is_const(RHS.val))) { \ assert(LHS.ids == NULL); \ assert(RHS.ids == NULL); \ - RESULT.val = (long)LHS.val OP (long)RHS.val; \ + if (isnan(LHS.val) || isnan(RHS.val)) { \ + RESULT.val = NAN; \ + } else { \ + RESULT.val = (long)LHS.val OP (long)RHS.val; \ + } \ RESULT.ids = NULL; \ } else { \ RESULT = union_expr(LHS, RHS); \ @@ -137,7 +141,11 @@ static struct ids handle_id(struct expr_parse_ctx *ctx, char *id, if (!compute_ids || (is_const(LHS.val) && is_const(RHS.val))) { \ assert(LHS.ids == NULL); \ assert(RHS.ids == NULL); \ - RESULT.val = LHS.val OP RHS.val; \ + if (isnan(LHS.val) || isnan(RHS.val)) { \ + RESULT.val = NAN; \ + } else { \ + RESULT.val = LHS.val OP RHS.val; \ + } \ RESULT.ids = NULL; \ } else { \ RESULT = union_expr(LHS, RHS); \ diff --git a/tools/perf/util/ftrace.h b/tools/perf/util/ftrace.h index a34cd15733b8f0102211b3d34dfe21cb1785eb31..558efcb98d2546a818183e4c0b518e4a9f39078c 100644 --- a/tools/perf/util/ftrace.h +++ b/tools/perf/util/ftrace.h @@ -25,7 +25,6 @@ struct perf_ftrace { int graph_noirqs; int graph_verbose; int graph_thresh; - unsigned int initial_delay; }; struct filter_entry { diff --git a/tools/perf/util/genelf.h b/tools/perf/util/genelf.h index 6af062d1c4522c78a391bc39bbd5cb6266c1b4be..5f18d20ea903a2cde31b4c677e77fed3171dcbe3 100644 --- a/tools/perf/util/genelf.h +++ b/tools/perf/util/genelf.h @@ -43,6 +43,9 @@ int jit_add_debug_info(Elf *e, uint64_t code_addr, void *debug, int nr_debug_ent #elif defined(__riscv) && __riscv_xlen == 64 #define GEN_ELF_ARCH EM_RISCV #define GEN_ELF_CLASS ELFCLASS64 +#elif defined(__loongarch__) +#define GEN_ELF_ARCH EM_LOONGARCH +#define GEN_ELF_CLASS ELFCLASS64 #else #error "unsupported architecture" #endif diff --git a/tools/perf/util/genelf_debug.c b/tools/perf/util/genelf_debug.c index dd40683bd4c007b23a6497d544ef96fc61915b44..aa5dcc56b2ac865da9b646bf8415ba74d00ca51b 100644 --- a/tools/perf/util/genelf_debug.c +++ b/tools/perf/util/genelf_debug.c @@ -11,6 +11,7 @@ * @author Philippe Elie */ #include +#include #include #include #include @@ -87,6 +88,12 @@ buffer_ext_init(struct buffer_ext *be) be->max_sz = 0; } +static void +buffer_ext_exit(struct buffer_ext *be) +{ + zfree(&be->data); +} + static inline size_t buffer_ext_size(struct buffer_ext *be) { @@ -487,28 +494,28 @@ jit_add_debug_info(Elf *e, uint64_t code_addr, void *debug, int nr_debug_entries Elf_Scn *scn; Elf_Shdr *shdr; struct buffer_ext dl, di, da; - int ret; + int ret = -1; buffer_ext_init(&dl); buffer_ext_init(&di); buffer_ext_init(&da); - ret = jit_process_debug_info(code_addr, debug, nr_debug_entries, &dl, &da, &di); - if (ret) - return -1; + if (jit_process_debug_info(code_addr, debug, nr_debug_entries, &dl, &da, &di)) + goto out; + /* * setup .debug_line section */ scn = elf_newscn(e); if (!scn) { warnx("cannot create section"); - return -1; + goto out; } d = elf_newdata(scn); if (!d) { warnx("cannot get new data"); - return -1; + goto out; } d->d_align = 1; @@ -521,7 +528,7 @@ jit_add_debug_info(Elf *e, uint64_t code_addr, void *debug, int nr_debug_entries shdr = elf_getshdr(scn); if (!shdr) { warnx("cannot get section header"); - return -1; + goto out; } shdr->sh_name = 52; /* .debug_line */ @@ -536,13 +543,13 @@ jit_add_debug_info(Elf *e, uint64_t code_addr, void *debug, int nr_debug_entries scn = elf_newscn(e); if (!scn) { warnx("cannot create section"); - return -1; + goto out; } d = elf_newdata(scn); if (!d) { warnx("cannot get new data"); - return -1; + goto out; } d->d_align = 1; @@ -555,7 +562,7 @@ jit_add_debug_info(Elf *e, uint64_t code_addr, void *debug, int nr_debug_entries shdr = elf_getshdr(scn); if (!shdr) { warnx("cannot get section header"); - return -1; + goto out; } shdr->sh_name = 64; /* .debug_info */ @@ -570,13 +577,13 @@ jit_add_debug_info(Elf *e, uint64_t code_addr, void *debug, int nr_debug_entries scn = elf_newscn(e); if (!scn) { warnx("cannot create section"); - return -1; + goto out; } d = elf_newdata(scn); if (!d) { warnx("cannot get new data"); - return -1; + goto out; } d->d_align = 1; @@ -589,7 +596,7 @@ jit_add_debug_info(Elf *e, uint64_t code_addr, void *debug, int nr_debug_entries shdr = elf_getshdr(scn); if (!shdr) { warnx("cannot get section header"); - return -1; + goto out; } shdr->sh_name = 76; /* .debug_info */ @@ -601,9 +608,14 @@ jit_add_debug_info(Elf *e, uint64_t code_addr, void *debug, int nr_debug_entries /* * now we update the ELF image with all the sections */ - if (elf_update(e, ELF_C_WRITE) < 0) { + if (elf_update(e, ELF_C_WRITE) < 0) warnx("elf_update debug failed"); - return -1; - } - return 0; + else + ret = 0; + +out: + buffer_ext_exit(&dl); + buffer_ext_exit(&di); + buffer_ext_exit(&da); + return ret; } diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index 404d816ca12422540e477f2c8f5f4ce9935b3d79..276870221ce0a23e45be4ad2092801d49219f211 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -786,7 +786,7 @@ static int write_pmu_mappings(struct feat_fd *ff, static int write_group_desc(struct feat_fd *ff, struct evlist *evlist) { - u32 nr_groups = evlist->core.nr_groups; + u32 nr_groups = evlist__nr_groups(evlist); struct evsel *evsel; int ret; @@ -2807,7 +2807,6 @@ static int process_group_desc(struct feat_fd *ff, void *data __maybe_unused) * Rebuild group relationship based on the group_desc */ session = container_of(ff->ph, struct perf_session, header); - session->evlist->core.nr_groups = nr_groups; i = nr = 0; evlist__for_each_entry(session->evlist, evsel) { diff --git a/tools/perf/util/header.h b/tools/perf/util/header.h index e3861ae6217231d9828667b6c1b5e84c431e6593..59eeb4a32ac59e9e419a90c79f536d7304575aab 100644 --- a/tools/perf/util/header.h +++ b/tools/perf/util/header.h @@ -115,6 +115,8 @@ struct perf_session; struct perf_tool; union perf_event; +extern const char perf_version_string[]; + int perf_session__read_header(struct perf_session *session, int repipe_fd); int perf_session__write_header(struct perf_session *session, struct evlist *evlist, diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c index b6e4b4edde43b447577c5a30cf9e198e570e47de..3c9301a26dfc127f4c9ea6b0f7b1cde8fd3b61d5 100644 --- a/tools/perf/util/hist.c +++ b/tools/perf/util/hist.c @@ -4,6 +4,7 @@ #include "dso.h" #include "build-id.h" #include "hist.h" +#include "kvm-stat.h" #include "map.h" #include "map_symbol.h" #include "branch.h" @@ -105,7 +106,7 @@ void hists__calc_col_len(struct hists *hists, struct hist_entry *h) hists__set_col_len(hists, HISTC_THREAD, len + 8); if (h->ms.map) { - len = dso__name_len(h->ms.map->dso); + len = dso__name_len(map__dso(h->ms.map)); hists__new_col_len(hists, HISTC_DSO, len); } @@ -119,7 +120,7 @@ void hists__calc_col_len(struct hists *hists, struct hist_entry *h) symlen += BITS_PER_LONG / 4 + 2 + 3; hists__new_col_len(hists, HISTC_SYMBOL_FROM, symlen); - symlen = dso__name_len(h->branch_info->from.ms.map->dso); + symlen = dso__name_len(map__dso(h->branch_info->from.ms.map)); hists__new_col_len(hists, HISTC_DSO_FROM, symlen); } else { symlen = unresolved_col_width + 4 + 2; @@ -134,7 +135,7 @@ void hists__calc_col_len(struct hists *hists, struct hist_entry *h) symlen += BITS_PER_LONG / 4 + 2 + 3; hists__new_col_len(hists, HISTC_SYMBOL_TO, symlen); - symlen = dso__name_len(h->branch_info->to.ms.map->dso); + symlen = dso__name_len(map__dso(h->branch_info->to.ms.map)); hists__new_col_len(hists, HISTC_DSO_TO, symlen); } else { symlen = unresolved_col_width + 4 + 2; @@ -179,7 +180,7 @@ void hists__calc_col_len(struct hists *hists, struct hist_entry *h) } if (h->mem_info->daddr.ms.map) { - symlen = dso__name_len(h->mem_info->daddr.ms.map->dso); + symlen = dso__name_len(map__dso(h->mem_info->daddr.ms.map)); hists__new_col_len(hists, HISTC_MEM_DADDR_DSO, symlen); } else { @@ -207,7 +208,7 @@ void hists__calc_col_len(struct hists *hists, struct hist_entry *h) hists__new_col_len(hists, HISTC_MEM_LOCKED, 6); hists__new_col_len(hists, HISTC_MEM_TLB, 22); hists__new_col_len(hists, HISTC_MEM_SNOOP, 12); - hists__new_col_len(hists, HISTC_MEM_LVL, 21 + 3); + hists__new_col_len(hists, HISTC_MEM_LVL, 36 + 3); hists__new_col_len(hists, HISTC_LOCAL_WEIGHT, 12); hists__new_col_len(hists, HISTC_GLOBAL_WEIGHT, 12); hists__new_col_len(hists, HISTC_MEM_BLOCKED, 10); @@ -240,7 +241,7 @@ void hists__calc_col_len(struct hists *hists, struct hist_entry *h) if (h->cgroup) { const char *cgrp_name = "unknown"; - struct cgroup *cgrp = cgroup__find(h->ms.maps->machine->env, + struct cgroup *cgrp = cgroup__find(maps__machine(h->ms.maps)->env, h->cgroup); if (cgrp != NULL) cgrp_name = cgrp->name; @@ -449,7 +450,7 @@ static int hist_entry__init(struct hist_entry *he, memset(&he->stat, 0, sizeof(he->stat)); } - map__get(he->ms.map); + he->ms.map = map__get(he->ms.map); if (he->branch_info) { /* @@ -464,13 +465,13 @@ static int hist_entry__init(struct hist_entry *he, memcpy(he->branch_info, template->branch_info, sizeof(*he->branch_info)); - map__get(he->branch_info->from.ms.map); - map__get(he->branch_info->to.ms.map); + he->branch_info->from.ms.map = map__get(he->branch_info->from.ms.map); + he->branch_info->to.ms.map = map__get(he->branch_info->to.ms.map); } if (he->mem_info) { - map__get(he->mem_info->iaddr.ms.map); - map__get(he->mem_info->daddr.ms.map); + he->mem_info->iaddr.ms.map = map__get(he->mem_info->iaddr.ms.map); + he->mem_info->daddr.ms.map = map__get(he->mem_info->daddr.ms.map); } if (hist_entry__has_callchains(he) && symbol_conf.use_callchain) @@ -627,6 +628,8 @@ static struct hist_entry *hists__findnew_entry(struct hists *hists, block_info__zput(entry->block_info); + kvm_info__zput(entry->kvm_info); + /* If the map of an existing hist_entry has * become out-of-date due to an exec() or * similar, update it. Otherwise we will @@ -698,6 +701,7 @@ __hists__add_entry(struct hists *hists, struct symbol *sym_parent, struct branch_info *bi, struct mem_info *mi, + struct kvm_info *ki, struct block_info *block_info, struct perf_sample *sample, bool sample_self, @@ -733,6 +737,7 @@ __hists__add_entry(struct hists *hists, .hists = hists, .branch_info = bi, .mem_info = mi, + .kvm_info = ki, .block_info = block_info, .transaction = sample->transaction, .raw_data = sample->raw_data, @@ -742,6 +747,7 @@ __hists__add_entry(struct hists *hists, .weight = sample->weight, .ins_lat = sample->ins_lat, .p_stage_cyc = sample->p_stage_cyc, + .simd_flags = sample->simd_flags, }, *he = hists__findnew_entry(hists, &entry, al, sample_self); if (!hists->has_callchains && he && he->callchain_size != 0) @@ -756,10 +762,11 @@ struct hist_entry *hists__add_entry(struct hists *hists, struct symbol *sym_parent, struct branch_info *bi, struct mem_info *mi, + struct kvm_info *ki, struct perf_sample *sample, bool sample_self) { - return __hists__add_entry(hists, al, sym_parent, bi, mi, NULL, + return __hists__add_entry(hists, al, sym_parent, bi, mi, ki, NULL, sample, sample_self, NULL); } @@ -769,10 +776,11 @@ struct hist_entry *hists__add_entry_ops(struct hists *hists, struct symbol *sym_parent, struct branch_info *bi, struct mem_info *mi, + struct kvm_info *ki, struct perf_sample *sample, bool sample_self) { - return __hists__add_entry(hists, al, sym_parent, bi, mi, NULL, + return __hists__add_entry(hists, al, sym_parent, bi, mi, ki, NULL, sample, sample_self, ops); } @@ -846,7 +854,7 @@ iter_add_single_mem_entry(struct hist_entry_iter *iter, struct addr_location *al */ sample->period = cost; - he = hists__add_entry(hists, al, iter->parent, NULL, mi, + he = hists__add_entry(hists, al, iter->parent, NULL, mi, NULL, sample, true); if (!he) return -ENOMEM; @@ -949,7 +957,7 @@ iter_add_next_branch_entry(struct hist_entry_iter *iter, struct addr_location *a sample->period = 1; sample->weight = bi->flags.cycles ? bi->flags.cycles : 1; - he = hists__add_entry(hists, al, iter->parent, &bi[i], NULL, + he = hists__add_entry(hists, al, iter->parent, &bi[i], NULL, NULL, sample, true); if (he == NULL) return -ENOMEM; @@ -987,7 +995,7 @@ iter_add_single_normal_entry(struct hist_entry_iter *iter, struct addr_location struct hist_entry *he; he = hists__add_entry(evsel__hists(evsel), al, iter->parent, NULL, NULL, - sample, true); + NULL, sample, true); if (he == NULL) return -ENOMEM; @@ -1047,7 +1055,7 @@ iter_add_single_cumulative_entry(struct hist_entry_iter *iter, struct hist_entry *he; int err = 0; - he = hists__add_entry(hists, al, iter->parent, NULL, NULL, + he = hists__add_entry(hists, al, iter->parent, NULL, NULL, NULL, sample, true); if (he == NULL) return -ENOMEM; @@ -1148,7 +1156,7 @@ iter_add_next_cumulative_entry(struct hist_entry_iter *iter, } he = hists__add_entry(evsel__hists(evsel), al, iter->parent, NULL, NULL, - sample, false); + NULL, sample, false); if (he == NULL) return -ENOMEM; @@ -1318,6 +1326,9 @@ void hist_entry__delete(struct hist_entry *he) if (he->block_info) block_info__zput(he->block_info); + if (he->kvm_info) + kvm_info__zput(he->kvm_info); + zfree(&he->res_samples); zfree(&he->stat_acc); free_srcline(he->srcline); @@ -2099,7 +2110,7 @@ static bool hists__filter_entry_by_dso(struct hists *hists, struct hist_entry *he) { if (hists->dso_filter != NULL && - (he->ms.map == NULL || he->ms.map->dso != hists->dso_filter)) { + (he->ms.map == NULL || map__dso(he->ms.map) != hists->dso_filter)) { he->filtered |= (1 << HIST_FILTER__DSO); return true; } diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h index d93a4e510dc776f30d444c7fa121427e6c92a2d9..afc9f1c7f4dc248cbc1b70104a0405d42264fdca 100644 --- a/tools/perf/util/hist.h +++ b/tools/perf/util/hist.h @@ -14,6 +14,7 @@ struct hist_entry_ops; struct addr_location; struct map_symbol; struct mem_info; +struct kvm_info; struct branch_info; struct branch_stack; struct block_info; @@ -80,6 +81,7 @@ enum hist_column { HISTC_ADDR_FROM, HISTC_ADDR_TO, HISTC_ADDR, + HISTC_SIMD, HISTC_NR_COLS, /* Last entry */ }; @@ -150,6 +152,7 @@ struct hist_entry *hists__add_entry(struct hists *hists, struct symbol *parent, struct branch_info *bi, struct mem_info *mi, + struct kvm_info *ki, struct perf_sample *sample, bool sample_self); @@ -159,6 +162,7 @@ struct hist_entry *hists__add_entry_ops(struct hists *hists, struct symbol *sym_parent, struct branch_info *bi, struct mem_info *mi, + struct kvm_info *ki, struct perf_sample *sample, bool sample_self); diff --git a/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c b/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c index 0ac860c8dd2b809c2e65a3f38233546dde0bd4bc..b450178e3420baa00fdb32dcc61bd230f858cdbb 100644 --- a/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c +++ b/tools/perf/util/intel-pt-decoder/intel-pt-decoder.c @@ -1998,6 +1998,8 @@ static void intel_pt_calc_cbr(struct intel_pt_decoder *decoder) decoder->cbr = cbr; decoder->cbr_cyc_to_tsc = decoder->max_non_turbo_ratio_fp / cbr; + decoder->cyc_ref_timestamp = decoder->timestamp; + decoder->cycle_cnt = 0; intel_pt_mtc_cyc_cnt_cbr(decoder); } @@ -3544,7 +3546,7 @@ static int intel_pt_walk_psb(struct intel_pt_decoder *decoder) switch (decoder->packet.type) { case INTEL_PT_TIP_PGD: decoder->continuous_period = false; - __fallthrough; + fallthrough; case INTEL_PT_TIP_PGE: case INTEL_PT_TIP: case INTEL_PT_PTWRITE: @@ -3614,7 +3616,7 @@ static int intel_pt_walk_psb(struct intel_pt_decoder *decoder) decoder->pge = false; decoder->continuous_period = false; intel_pt_clear_tx_flags(decoder); - __fallthrough; + fallthrough; case INTEL_PT_TNT: decoder->have_tma = false; @@ -3978,7 +3980,7 @@ const struct intel_pt_state *intel_pt_decode(struct intel_pt_decoder *decoder) decoder->have_last_ip = false; decoder->last_ip = 0; decoder->ip = 0; - __fallthrough; + fallthrough; case INTEL_PT_STATE_ERR_RESYNC: err = intel_pt_sync_ip(decoder); break; diff --git a/tools/perf/util/intel-pt-decoder/intel-pt-insn-decoder.c b/tools/perf/util/intel-pt-decoder/intel-pt-insn-decoder.c index 22308dd930101d4ddbcdb9584220e472c281870e..c5d57027ec23d34e320a07a7d3e5d2a69c60dcdf 100644 --- a/tools/perf/util/intel-pt-decoder/intel-pt-insn-decoder.c +++ b/tools/perf/util/intel-pt-decoder/intel-pt-insn-decoder.c @@ -52,6 +52,20 @@ static void intel_pt_insn_decoder(struct insn *insn, op = INTEL_PT_OP_VMENTRY; branch = INTEL_PT_BR_INDIRECT; break; + case 0xca: + switch (insn->prefixes.bytes[3]) { + case 0xf2: /* erets */ + op = INTEL_PT_OP_ERETS; + branch = INTEL_PT_BR_INDIRECT; + break; + case 0xf3: /* eretu */ + op = INTEL_PT_OP_ERETU; + branch = INTEL_PT_BR_INDIRECT; + break; + default: + break; + } + break; default: break; } @@ -230,6 +244,8 @@ const char *branch_name[] = { [INTEL_PT_OP_SYSCALL] = "Syscall", [INTEL_PT_OP_SYSRET] = "Sysret", [INTEL_PT_OP_VMENTRY] = "VMentry", + [INTEL_PT_OP_ERETS] = "Erets", + [INTEL_PT_OP_ERETU] = "Eretu", }; const char *intel_pt_insn_name(enum intel_pt_insn_op op) @@ -273,6 +289,8 @@ int intel_pt_insn_type(enum intel_pt_insn_op op) case INTEL_PT_OP_LOOP: return PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_CONDITIONAL; case INTEL_PT_OP_IRET: + case INTEL_PT_OP_ERETS: + case INTEL_PT_OP_ERETU: return PERF_IP_FLAG_BRANCH | PERF_IP_FLAG_RETURN | PERF_IP_FLAG_INTERRUPT; case INTEL_PT_OP_INT: diff --git a/tools/perf/util/intel-pt-decoder/intel-pt-insn-decoder.h b/tools/perf/util/intel-pt-decoder/intel-pt-insn-decoder.h index e3338b56a75f27c69c46510f013b01833bb4f82a..7fb7fe3a156607763fae4af67271f38d27d9804b 100644 --- a/tools/perf/util/intel-pt-decoder/intel-pt-insn-decoder.h +++ b/tools/perf/util/intel-pt-decoder/intel-pt-insn-decoder.h @@ -25,6 +25,8 @@ enum intel_pt_insn_op { INTEL_PT_OP_SYSCALL, INTEL_PT_OP_SYSRET, INTEL_PT_OP_VMENTRY, + INTEL_PT_OP_ERETS, + INTEL_PT_OP_ERETU, }; enum intel_pt_insn_branch { diff --git a/tools/perf/util/intel-pt-decoder/intel-pt-pkt-decoder.c b/tools/perf/util/intel-pt-decoder/intel-pt-pkt-decoder.c index 18f97f43e01a30532ccb61289af339dda3702cee..af9710622a1fa9a1554911d6314862319804810a 100644 --- a/tools/perf/util/intel-pt-decoder/intel-pt-pkt-decoder.c +++ b/tools/perf/util/intel-pt-decoder/intel-pt-pkt-decoder.c @@ -730,7 +730,7 @@ int intel_pt_pkt_desc(const struct intel_pt_pkt *packet, char *buf, case INTEL_PT_FUP: if (!(packet->count)) return snprintf(buf, buf_len, "%s no ip", name); - __fallthrough; + fallthrough; case INTEL_PT_CYC: case INTEL_PT_VMCS: case INTEL_PT_MTC: diff --git a/tools/perf/util/intel-pt.c b/tools/perf/util/intel-pt.c index 955c1b9dc6a4d26cc3a2750f510783b82425ad38..fe893c9bab3f7aa7a68f79b1ec8c8b5873adaa67 100644 --- a/tools/perf/util/intel-pt.c +++ b/tools/perf/util/intel-pt.c @@ -801,25 +801,27 @@ static int intel_pt_walk_next_insn(struct intel_pt_insn *intel_pt_insn, } while (1) { - if (!thread__find_map(thread, cpumode, *ip, &al) || !al.map->dso) { + struct dso *dso; + + if (!thread__find_map(thread, cpumode, *ip, &al) || !map__dso(al.map)) { if (al.map) intel_pt_log("ERROR: thread has no dso for %#" PRIx64 "\n", *ip); else intel_pt_log("ERROR: thread has no map for %#" PRIx64 "\n", *ip); return -EINVAL; } + dso = map__dso(al.map); - if (al.map->dso->data.status == DSO_DATA_STATUS_ERROR && - dso__data_status_seen(al.map->dso, - DSO_DATA_STATUS_SEEN_ITRACE)) + if (dso->data.status == DSO_DATA_STATUS_ERROR && + dso__data_status_seen(dso, DSO_DATA_STATUS_SEEN_ITRACE)) return -ENOENT; - offset = al.map->map_ip(al.map, *ip); + offset = map__map_ip(al.map, *ip); if (!to_ip && one_map) { struct intel_pt_cache_entry *e; - e = intel_pt_cache_lookup(al.map->dso, machine, offset); + e = intel_pt_cache_lookup(dso, machine, offset); if (e && (!max_insn_cnt || e->insn_cnt <= max_insn_cnt)) { *insn_cnt_ptr = e->insn_cnt; @@ -829,8 +831,7 @@ static int intel_pt_walk_next_insn(struct intel_pt_insn *intel_pt_insn, intel_pt_insn->emulated_ptwrite = e->emulated_ptwrite; intel_pt_insn->length = e->length; intel_pt_insn->rel = e->rel; - memcpy(intel_pt_insn->buf, e->insn, - INTEL_PT_INSN_BUF_SZ); + memcpy(intel_pt_insn->buf, e->insn, INTEL_PT_INSN_BUF_SZ); intel_pt_log_insn_no_data(intel_pt_insn, *ip); return 0; } @@ -842,17 +843,17 @@ static int intel_pt_walk_next_insn(struct intel_pt_insn *intel_pt_insn, /* Load maps to ensure dso->is_64_bit has been updated */ map__load(al.map); - x86_64 = al.map->dso->is_64_bit; + x86_64 = dso->is_64_bit; while (1) { - len = dso__data_read_offset(al.map->dso, machine, + len = dso__data_read_offset(dso, machine, offset, buf, INTEL_PT_INSN_BUF_SZ); if (len <= 0) { intel_pt_log("ERROR: failed to read at offset %#" PRIx64 " ", offset); if (intel_pt_enable_logging) - dso__fprintf(al.map->dso, intel_pt_log_fp()); + dso__fprintf(dso, intel_pt_log_fp()); return -EINVAL; } @@ -871,7 +872,7 @@ static int intel_pt_walk_next_insn(struct intel_pt_insn *intel_pt_insn, goto out; /* Check for emulated ptwrite */ offs = offset + intel_pt_insn->length; - eptw = intel_pt_emulated_ptwrite(al.map->dso, machine, offs); + eptw = intel_pt_emulated_ptwrite(dso, machine, offs); intel_pt_insn->emulated_ptwrite = eptw; goto out; } @@ -886,7 +887,7 @@ static int intel_pt_walk_next_insn(struct intel_pt_insn *intel_pt_insn, goto out_no_cache; } - if (*ip >= al.map->end) + if (*ip >= map__end(al.map)) break; offset += intel_pt_insn->length; @@ -906,13 +907,13 @@ out: if (to_ip) { struct intel_pt_cache_entry *e; - e = intel_pt_cache_lookup(al.map->dso, machine, start_offset); + e = intel_pt_cache_lookup(map__dso(al.map), machine, start_offset); if (e) return 0; } /* Ignore cache errors */ - intel_pt_cache_add(al.map->dso, machine, start_offset, insn_cnt, + intel_pt_cache_add(map__dso(al.map), machine, start_offset, insn_cnt, *ip - start_ip, intel_pt_insn); return 0; @@ -983,13 +984,12 @@ static int __intel_pt_pgd_ip(uint64_t ip, void *data) if (!thread) return -EINVAL; - if (!thread__find_map(thread, cpumode, ip, &al) || !al.map->dso) + if (!thread__find_map(thread, cpumode, ip, &al) || !map__dso(al.map)) return -EINVAL; - offset = al.map->map_ip(al.map, ip); + offset = map__map_ip(al.map, ip); - return intel_pt_match_pgd_ip(ptq->pt, ip, offset, - al.map->dso->long_name); + return intel_pt_match_pgd_ip(ptq->pt, ip, offset, map__dso(al.map)->long_name); } static bool intel_pt_pgd_ip(uint64_t ip, void *data) @@ -2744,13 +2744,13 @@ static u64 intel_pt_switch_ip(struct intel_pt *pt, u64 *ptss_ip) if (map__load(map)) return 0; - start = dso__first_symbol(map->dso); + start = dso__first_symbol(map__dso(map)); for (sym = start; sym; sym = dso__next_symbol(sym)) { if (sym->binding == STB_GLOBAL && !strcmp(sym->name, "__switch_to")) { - ip = map->unmap_ip(map, sym->start); - if (ip >= map->start && ip < map->end) { + ip = map__unmap_ip(map, sym->start); + if (ip >= map__start(map) && ip < map__end(map)) { switch_ip = ip; break; } @@ -2767,8 +2767,8 @@ static u64 intel_pt_switch_ip(struct intel_pt *pt, u64 *ptss_ip) for (sym = start; sym; sym = dso__next_symbol(sym)) { if (!strcmp(sym->name, ptss)) { - ip = map->unmap_ip(map, sym->start); - if (ip >= map->start && ip < map->end) { + ip = map__unmap_ip(map, sym->start); + if (ip >= map__start(map) && ip < map__end(map)) { *ptss_ip = ip; break; } @@ -3356,7 +3356,7 @@ static int intel_pt_process_aux_output_hw_id(struct intel_pt *pt, static int intel_pt_find_map(struct thread *thread, u8 cpumode, u64 addr, struct addr_location *al) { - if (!al->map || addr < al->map->start || addr >= al->map->end) { + if (!al->map || addr < map__start(al->map) || addr >= map__end(al->map)) { if (!thread__find_map(thread, cpumode, addr, al)) return -1; } @@ -3381,18 +3381,21 @@ static int intel_pt_text_poke(struct intel_pt *pt, union perf_event *event) return 0; for (; cnt; cnt--, addr--) { + struct dso *dso; + if (intel_pt_find_map(thread, cpumode, addr, &al)) { if (addr < event->text_poke.addr) return 0; continue; } - if (!al.map->dso || !al.map->dso->auxtrace_cache) + dso = map__dso(al.map); + if (!dso || !dso->auxtrace_cache) continue; - offset = al.map->map_ip(al.map, addr); + offset = map__map_ip(al.map, addr); - e = intel_pt_cache_lookup(al.map->dso, machine, offset); + e = intel_pt_cache_lookup(dso, machine, offset); if (!e) continue; @@ -3405,9 +3408,9 @@ static int intel_pt_text_poke(struct intel_pt *pt, union perf_event *event) if (e->branch != INTEL_PT_BR_NO_BRANCH) return 0; } else { - intel_pt_cache_invalidate(al.map->dso, machine, offset); + intel_pt_cache_invalidate(dso, machine, offset); intel_pt_log("Invalidated instruction cache for %s at %#"PRIx64"\n", - al.map->dso->long_name, addr); + dso->long_name, addr); } } diff --git a/tools/perf/util/jitdump.c b/tools/perf/util/jitdump.c index 0e033278fa1274b1bf6c735ab1dae7ea506f97dc..28e49502db5eacc2dc95c24d10a98e229dfc2ae2 100644 --- a/tools/perf/util/jitdump.c +++ b/tools/perf/util/jitdump.c @@ -235,9 +235,11 @@ jit_open(struct jit_buf_desc *jd, const char *name) */ strcpy(jd->dir, name); dirname(jd->dir); + free(buf); return 0; error: + free(buf); funlockfile(jd->in); fclose(jd->in); return retval; @@ -523,7 +525,7 @@ static int jit_repipe_code_load(struct jit_buf_desc *jd, union jr_entry *jr) ret = perf_event__process_mmap2(tool, event, &sample, jd->machine); if (ret) - return ret; + goto out; ret = jit_inject_event(jd, event); /* @@ -532,6 +534,8 @@ static int jit_repipe_code_load(struct jit_buf_desc *jd, union jr_entry *jr) if (!ret) build_id__mark_dso_hit(tool, event, &sample, NULL, jd->machine); +out: + free(event); return ret; } @@ -874,6 +878,7 @@ jit_process(struct perf_session *session, } nsinfo__put(jd.nsi); + free(jd.buf); return ret; } diff --git a/tools/perf/util/kvm-stat.h b/tools/perf/util/kvm-stat.h index 6f0fa05b62b6e2196a3c75021dfe799eb34115a4..3e9ac754c3d1f0cfc0078a40f21a3bd1121df4c7 100644 --- a/tools/perf/util/kvm-stat.h +++ b/tools/perf/util/kvm-stat.h @@ -5,9 +5,16 @@ #ifdef HAVE_KVM_STAT_SUPPORT #include "tool.h" +#include "sort.h" #include "stat.h" +#include "symbol.h" #include "record.h" +#include +#include + +#define KVM_EVENT_NAME_LEN 40 + struct evsel; struct evlist; struct perf_session; @@ -19,15 +26,22 @@ struct event_key { struct exit_reasons_table *exit_reasons; }; +struct kvm_info { + char name[KVM_EVENT_NAME_LEN]; + refcount_t refcnt; +}; + struct kvm_event_stats { u64 time; struct stats stats; }; +struct perf_kvm_stat; + struct kvm_event { struct list_head hash_entry; - struct rb_node rb; + struct perf_kvm_stat *perf_kvm; struct event_key key; struct kvm_event_stats total; @@ -35,17 +49,10 @@ struct kvm_event { #define DEFAULT_VCPU_NUM 8 int max_vcpu; struct kvm_event_stats *vcpu; -}; - -typedef int (*key_cmp_fun)(struct kvm_event*, struct kvm_event*, int); -struct kvm_event_key { - const char *name; - key_cmp_fun key; + struct hist_entry he; }; -struct perf_kvm_stat; - struct child_event_ops { void (*get_key)(struct evsel *evsel, struct perf_sample *sample, @@ -70,9 +77,6 @@ struct exit_reasons_table { const char *reason; }; -#define EVENTS_BITS 12 -#define EVENTS_CACHE_SIZE (1UL << EVENTS_BITS) - struct perf_kvm_stat { struct perf_tool tool; struct record_opts opts; @@ -84,12 +88,13 @@ struct perf_kvm_stat { const char *sort_key; int trace_vcpu; + /* Used when process events */ + struct addr_location al; + struct exit_reasons_table *exit_reasons; const char *exit_reasons_isa; struct kvm_events_ops *events_ops; - key_cmp_fun compare; - struct list_head kvm_events_cache[EVENTS_CACHE_SIZE]; u64 total_time; u64 total_count; @@ -98,12 +103,11 @@ struct perf_kvm_stat { struct intlist *pid_list; - struct rb_root result; - int timerfd; unsigned int display_time; bool live; bool force; + bool use_stdio; }; struct kvm_reg_events_ops { @@ -142,10 +146,45 @@ extern const char *kvm_events_tp[]; extern struct kvm_reg_events_ops kvm_reg_events_ops[]; extern const char * const kvm_skip_events[]; extern const char *vcpu_id_str; -extern const int decode_str_len; extern const char *kvm_exit_reason; extern const char *kvm_entry_trace; extern const char *kvm_exit_trace; + +static inline struct kvm_info *kvm_info__get(struct kvm_info *ki) +{ + if (ki) + refcount_inc(&ki->refcnt); + return ki; +} + +static inline void kvm_info__put(struct kvm_info *ki) +{ + if (ki && refcount_dec_and_test(&ki->refcnt)) + free(ki); +} + +static inline void __kvm_info__zput(struct kvm_info **ki) +{ + kvm_info__put(*ki); + *ki = NULL; +} + +#define kvm_info__zput(ki) __kvm_info__zput(&ki) + +static inline struct kvm_info *kvm_info__new(void) +{ + struct kvm_info *ki; + + ki = zalloc(sizeof(*ki)); + if (ki) + refcount_set(&ki->refcnt, 1); + + return ki; +} + +#else /* HAVE_KVM_STAT_SUPPORT */ +// We use this unconditionally in hists__findnew_entry() and hist_entry__delete() +#define kvm_info__zput(ki) do { } while (0) #endif /* HAVE_KVM_STAT_SUPPORT */ extern int kvm_add_default_arch_event(int *argc, const char **argv); diff --git a/tools/perf/util/lock-contention.h b/tools/perf/util/lock-contention.h index 040b618b22156324d3256fa144e2e2c17565879e..fa16532c971cb24d86ad970d074f9fd211129045 100644 --- a/tools/perf/util/lock-contention.h +++ b/tools/perf/util/lock-contention.h @@ -122,18 +122,26 @@ struct evlist; struct machine; struct target; +struct lock_contention_fails { + int task; + int stack; + int time; + int data; +}; + struct lock_contention { struct evlist *evlist; struct target *target; struct machine *machine; struct hlist_head *result; struct lock_filter *filters; + struct lock_contention_fails fails; unsigned long map_nr_entries; - int lost; int max_stack; int stack_skip; int aggr_mode; int owner; + int nr_filtered; bool save_callstack; }; diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c index 803c9d1803dd26ef6d4a296fb66ba3c9de9fca3a..9e02e19c1b7a9ab6c850e0256110e1a8db3c80bb 100644 --- a/tools/perf/util/machine.c +++ b/tools/perf/util/machine.c @@ -44,10 +44,11 @@ #include static void __machine__remove_thread(struct machine *machine, struct thread *th, bool lock); +static int append_inlines(struct callchain_cursor *cursor, struct map_symbol *ms, u64 ip); static struct dso *machine__kernel_dso(struct machine *machine) { - return machine->vmlinux_map->dso; + return map__dso(machine->vmlinux_map); } static void dsos__init(struct dsos *dsos) @@ -434,7 +435,7 @@ static struct thread *findnew_guest_code(struct machine *machine, return NULL; /* Assume maps are set up if there are any */ - if (thread->maps->nr_maps) + if (maps__nr_maps(thread->maps)) return thread; host_thread = machine__find_thread(host_machine, -1, pid); @@ -878,46 +879,67 @@ static int machine__process_ksymbol_register(struct machine *machine, struct perf_sample *sample __maybe_unused) { struct symbol *sym; + struct dso *dso; struct map *map = maps__find(machine__kernel_maps(machine), event->ksymbol.addr); + bool put_map = false; + int err = 0; if (!map) { - struct dso *dso = dso__new(event->ksymbol.name); + dso = dso__new(event->ksymbol.name); - if (dso) { - dso->kernel = DSO_SPACE__KERNEL; - map = map__new2(0, dso); - dso__put(dso); + if (!dso) { + err = -ENOMEM; + goto out; } - - if (!dso || !map) { - return -ENOMEM; + dso->kernel = DSO_SPACE__KERNEL; + map = map__new2(0, dso); + dso__put(dso); + if (!map) { + err = -ENOMEM; + goto out; } - + /* + * The inserted map has a get on it, we need to put to release + * the reference count here, but do it after all accesses are + * done. + */ + put_map = true; if (event->ksymbol.ksym_type == PERF_RECORD_KSYMBOL_TYPE_OOL) { - map->dso->binary_type = DSO_BINARY_TYPE__OOL; - map->dso->data.file_size = event->ksymbol.len; - dso__set_loaded(map->dso); + dso->binary_type = DSO_BINARY_TYPE__OOL; + dso->data.file_size = event->ksymbol.len; + dso__set_loaded(dso); + } + + map__set_start(map, event->ksymbol.addr); + map__set_end(map, map__start(map) + event->ksymbol.len); + err = maps__insert(machine__kernel_maps(machine), map); + if (err) { + err = -ENOMEM; + goto out; } - map->start = event->ksymbol.addr; - map->end = map->start + event->ksymbol.len; - maps__insert(machine__kernel_maps(machine), map); - map__put(map); dso__set_loaded(dso); if (is_bpf_image(event->ksymbol.name)) { dso->binary_type = DSO_BINARY_TYPE__BPF_IMAGE; dso__set_long_name(dso, "", false); } + } else { + dso = map__dso(map); } - sym = symbol__new(map->map_ip(map, map->start), + sym = symbol__new(map__map_ip(map, map__start(map)), event->ksymbol.len, 0, 0, event->ksymbol.name); - if (!sym) - return -ENOMEM; - dso__insert_symbol(map->dso, sym); - return 0; + if (!sym) { + err = -ENOMEM; + goto out; + } + dso__insert_symbol(dso, sym); +out: + if (put_map) + map__put(map); + return err; } static int machine__process_ksymbol_unregister(struct machine *machine, @@ -931,12 +953,14 @@ static int machine__process_ksymbol_unregister(struct machine *machine, if (!map) return 0; - if (map != machine->vmlinux_map) + if (RC_CHK_ACCESS(map) != RC_CHK_ACCESS(machine->vmlinux_map)) maps__remove(machine__kernel_maps(machine), map); else { - sym = dso__find_symbol(map->dso, map->map_ip(map, map->start)); + struct dso *dso = map__dso(map); + + sym = dso__find_symbol(dso, map__map_ip(map, map__start(map))); if (sym) - dso__delete_symbol(map->dso, sym); + dso__delete_symbol(dso, sym); } return 0; @@ -960,6 +984,7 @@ int machine__process_text_poke(struct machine *machine, union perf_event *event, { struct map *map = maps__find(machine__kernel_maps(machine), event->text_poke.addr); u8 cpumode = event->header.misc & PERF_RECORD_MISC_CPUMODE_MASK; + struct dso *dso = map ? map__dso(map) : NULL; if (dump_trace) perf_event__fprintf_text_poke(event, machine, stdout); @@ -972,7 +997,7 @@ int machine__process_text_poke(struct machine *machine, union perf_event *event, return 0; } - if (map && map->dso) { + if (dso) { u8 *new_bytes = event->text_poke.bytes + event->text_poke.old_len; int ret; @@ -981,7 +1006,7 @@ int machine__process_text_poke(struct machine *machine, union perf_event *event, * must be done prior to using kernel maps. */ map__load(map); - ret = dso__data_write_cache_addr(map->dso, map, machine, + ret = dso__data_write_cache_addr(dso, map, machine, event->text_poke.addr, new_bytes, event->text_poke.new_len); @@ -1002,6 +1027,7 @@ static struct map *machine__addnew_module_map(struct machine *machine, u64 start struct map *map = NULL; struct kmod_path m; struct dso *dso; + int err; if (kmod_path__parse_name(&m, filename)) return NULL; @@ -1014,10 +1040,12 @@ static struct map *machine__addnew_module_map(struct machine *machine, u64 start if (map == NULL) goto out; - maps__insert(machine__kernel_maps(machine), map); - - /* Put the map here because maps__insert already got it */ - map__put(map); + err = maps__insert(machine__kernel_maps(machine), map); + /* If maps__insert failed, return NULL. */ + if (err) { + map__put(map); + map = NULL; + } out: /* put the dso here, corresponding to machine__findnew_module_dso */ dso__put(dso); @@ -1184,26 +1212,29 @@ int machine__create_extra_kernel_map(struct machine *machine, { struct kmap *kmap; struct map *map; + int err; map = map__new2(xm->start, kernel); if (!map) - return -1; + return -ENOMEM; - map->end = xm->end; - map->pgoff = xm->pgoff; + map__set_end(map, xm->end); + map__set_pgoff(map, xm->pgoff); kmap = map__kmap(map); strlcpy(kmap->name, xm->name, KMAP_NAME_LEN); - maps__insert(machine__kernel_maps(machine), map); + err = maps__insert(machine__kernel_maps(machine), map); - pr_debug2("Added extra kernel map %s %" PRIx64 "-%" PRIx64 "\n", - kmap->name, map->start, map->end); + if (!err) { + pr_debug2("Added extra kernel map %s %" PRIx64 "-%" PRIx64 "\n", + kmap->name, map__start(map), map__end(map)); + } map__put(map); - return 0; + return err; } static u64 find_entry_trampoline(struct dso *dso) @@ -1244,23 +1275,23 @@ int machine__map_x86_64_entry_trampolines(struct machine *machine, struct maps *kmaps = machine__kernel_maps(machine); int nr_cpus_avail, cpu; bool found = false; - struct map *map; + struct map_rb_node *rb_node; u64 pgoff; /* * In the vmlinux case, pgoff is a virtual address which must now be * mapped to a vmlinux offset. */ - maps__for_each_entry(kmaps, map) { + maps__for_each_entry(kmaps, rb_node) { + struct map *dest_map, *map = rb_node->map; struct kmap *kmap = __map__kmap(map); - struct map *dest_map; if (!kmap || !is_entry_trampoline(kmap->name)) continue; - dest_map = maps__find(kmaps, map->pgoff); + dest_map = maps__find(kmaps, map__pgoff(map)); if (dest_map != map) - map->pgoff = dest_map->map_ip(dest_map, map->pgoff); + map__set_pgoff(map, map__map_ip(dest_map, map__pgoff(map))); found = true; } if (found || machine->trampolines_mapped) @@ -1306,13 +1337,14 @@ __machine__create_kernel_maps(struct machine *machine, struct dso *kernel) /* In case of renewal the kernel map, destroy previous one */ machine__destroy_kernel_maps(machine); + map__put(machine->vmlinux_map); machine->vmlinux_map = map__new2(0, kernel); if (machine->vmlinux_map == NULL) - return -1; + return -ENOMEM; - machine->vmlinux_map->map_ip = machine->vmlinux_map->unmap_ip = identity__map_ip; - maps__insert(machine__kernel_maps(machine), machine->vmlinux_map); - return 0; + map__set_map_ip(machine->vmlinux_map, identity__map_ip); + map__set_unmap_ip(machine->vmlinux_map, identity__map_ip); + return maps__insert(machine__kernel_maps(machine), machine->vmlinux_map); } void machine__destroy_kernel_maps(struct machine *machine) @@ -1410,10 +1442,11 @@ int machines__create_kernel_maps(struct machines *machines, pid_t pid) int machine__load_kallsyms(struct machine *machine, const char *filename) { struct map *map = machine__kernel_map(machine); - int ret = __dso__load_kallsyms(map->dso, filename, map, true); + struct dso *dso = map__dso(map); + int ret = __dso__load_kallsyms(dso, filename, map, true); if (ret > 0) { - dso__set_loaded(map->dso); + dso__set_loaded(dso); /* * Since /proc/kallsyms will have multiple sessions for the * kernel, with modules between them, fixup the end of all @@ -1428,10 +1461,11 @@ int machine__load_kallsyms(struct machine *machine, const char *filename) int machine__load_vmlinux_path(struct machine *machine) { struct map *map = machine__kernel_map(machine); - int ret = dso__load_vmlinux_path(map->dso, map); + struct dso *dso = map__dso(map); + int ret = dso__load_vmlinux_path(dso, map); if (ret > 0) - dso__set_loaded(map->dso); + dso__set_loaded(dso); return ret; } @@ -1473,6 +1507,7 @@ static bool is_kmod_dso(struct dso *dso) static int maps__set_module_path(struct maps *maps, const char *path, struct kmod_path *m) { char *long_name; + struct dso *dso; struct map *map = maps__find_by_name(maps, m->name); if (map == NULL) @@ -1482,16 +1517,17 @@ static int maps__set_module_path(struct maps *maps, const char *path, struct kmo if (long_name == NULL) return -ENOMEM; - dso__set_long_name(map->dso, long_name, true); - dso__kernel_module_get_build_id(map->dso, ""); + dso = map__dso(map); + dso__set_long_name(dso, long_name, true); + dso__kernel_module_get_build_id(dso, ""); /* * Full name could reveal us kmod compression, so * we need to update the symtab_type if needed. */ - if (m->comp && is_kmod_dso(map->dso)) { - map->dso->symtab_type++; - map->dso->comp = m->comp; + if (m->comp && is_kmod_dso(dso)) { + dso->symtab_type++; + dso->comp = m->comp; } return 0; @@ -1588,10 +1624,10 @@ static int machine__create_module(void *arg, const char *name, u64 start, map = machine__addnew_module_map(machine, start, name); if (map == NULL) return -1; - map->end = start + size; - - dso__kernel_module_get_build_id(map->dso, machine->root_dir); + map__set_end(map, start + size); + dso__kernel_module_get_build_id(map__dso(map), machine->root_dir); + map__put(map); return 0; } @@ -1624,35 +1660,38 @@ static int machine__create_modules(struct machine *machine) static void machine__set_kernel_mmap(struct machine *machine, u64 start, u64 end) { - machine->vmlinux_map->start = start; - machine->vmlinux_map->end = end; + map__set_start(machine->vmlinux_map, start); + map__set_end(machine->vmlinux_map, end); /* * Be a bit paranoid here, some perf.data file came with * a zero sized synthesized MMAP event for the kernel. */ if (start == 0 && end == 0) - machine->vmlinux_map->end = ~0ULL; + map__set_end(machine->vmlinux_map, ~0ULL); } -static void machine__update_kernel_mmap(struct machine *machine, +static int machine__update_kernel_mmap(struct machine *machine, u64 start, u64 end) { - struct map *map = machine__kernel_map(machine); + struct map *orig, *updated; + int err; - map__get(map); - maps__remove(machine__kernel_maps(machine), map); + orig = machine->vmlinux_map; + updated = map__get(orig); + machine->vmlinux_map = updated; machine__set_kernel_mmap(machine, start, end); + maps__remove(machine__kernel_maps(machine), orig); + err = maps__insert(machine__kernel_maps(machine), updated); + map__put(orig); - maps__insert(machine__kernel_maps(machine), map); - map__put(map); + return err; } int machine__create_kernel_maps(struct machine *machine) { struct dso *kernel = machine__get_kernel(machine); const char *name = NULL; - struct map *map; u64 start = 0, end = ~0ULL; int ret; @@ -1684,7 +1723,9 @@ int machine__create_kernel_maps(struct machine *machine) * we have a real start address now, so re-order the kmaps * assume it's the last in the kmaps */ - machine__update_kernel_mmap(machine, start, end); + ret = machine__update_kernel_mmap(machine, start, end); + if (ret < 0) + goto out_put; } if (machine__create_extra_kernel_maps(machine, kernel)) @@ -1692,9 +1733,12 @@ int machine__create_kernel_maps(struct machine *machine) if (end == ~0ULL) { /* update end address of the kernel map using adjacent module address */ - map = map__next(machine__kernel_map(machine)); - if (map) - machine__set_kernel_mmap(machine, start, map->start); + struct map_rb_node *rb_node = maps__find_node(machine__kernel_maps(machine), + machine__kernel_map(machine)); + struct map_rb_node *next = map_rb_node__next(rb_node); + + if (next) + machine__set_kernel_mmap(machine, start, map__start(next->map)); } out_put: @@ -1767,10 +1811,10 @@ static int machine__process_kernel_mmap_event(struct machine *machine, if (map == NULL) goto out_problem; - map->end = map->start + xm->end - xm->start; + map__set_end(map, map__start(map) + xm->end - xm->start); if (build_id__is_defined(bid)) - dso__set_build_id(map->dso, bid); + dso__set_build_id(map__dso(map), bid); } else if (is_kernel_mmap) { const char *symbol_name = xm->name + strlen(mmap_name); @@ -1827,7 +1871,10 @@ static int machine__process_kernel_mmap_event(struct machine *machine, if (strstr(kernel->long_name, "vmlinux")) dso__set_short_name(kernel, "[kernel.vmlinux]", false); - machine__update_kernel_mmap(machine, xm->start, xm->end); + if (machine__update_kernel_mmap(machine, xm->start, xm->end) < 0) { + dso__put(kernel); + goto out_problem; + } if (build_id__is_defined(bid)) dso__set_build_id(kernel, bid); @@ -2227,18 +2274,20 @@ static char *callchain_srcline(struct map_symbol *ms, u64 ip) { struct map *map = ms->map; char *srcline = NULL; + struct dso *dso; if (!map || callchain_param.key == CCKEY_FUNCTION) return srcline; - srcline = srcline__tree_find(&map->dso->srclines, ip); + dso = map__dso(map); + srcline = srcline__tree_find(&dso->srclines, ip); if (!srcline) { bool show_sym = false; bool show_addr = callchain_param.key == CCKEY_ADDRESS; - srcline = get_srcline(map->dso, map__rip_2objdump(map, ip), + srcline = get_srcline(dso, map__rip_2objdump(map, ip), ms->sym, show_sym, show_addr, ip); - srcline__tree_insert(&map->dso->srclines, ip, srcline); + srcline__tree_insert(&dso->srclines, ip, srcline); } return srcline; @@ -2262,7 +2311,7 @@ static int add_callchain_ip(struct thread *thread, { struct map_symbol ms; struct addr_location al; - int nr_loop_iter = 0; + int nr_loop_iter = 0, err; u64 iter_cycles = 0; const char *srcline = NULL; @@ -2322,10 +2371,16 @@ static int add_callchain_ip(struct thread *thread, ms.maps = al.maps; ms.map = al.map; ms.sym = al.sym; + + if (!branch && append_inlines(cursor, &ms, ip) == 0) + return 0; + srcline = callchain_srcline(&ms, al.addr); - return callchain_cursor_append(cursor, ip, &ms, - branch, flags, nr_loop_iter, - iter_cycles, branch_from, srcline); + err = callchain_cursor_append(cursor, ip, &ms, + branch, flags, nr_loop_iter, + iter_cycles, branch_from, srcline); + map__put(al.map); + return err; } struct branch_info *sample__resolve_bstack(struct perf_sample *sample, @@ -2822,7 +2877,7 @@ static int find_prev_cpumode(struct ip_callchain *chain, struct thread *thread, static u64 get_leaf_frame_caller(struct perf_sample *sample, struct thread *thread, int usr_idx) { - if (machine__normalized_is(thread->maps->machine, "arm64")) + if (machine__normalized_is(maps__machine(thread->maps), "arm64")) return get_leaf_frame_caller_aarch64(sample, thread, usr_idx); else return 0; @@ -3014,21 +3069,23 @@ static int append_inlines(struct callchain_cursor *cursor, struct map_symbol *ms struct map *map = ms->map; struct inline_node *inline_node; struct inline_list *ilist; + struct dso *dso; u64 addr; int ret = 1; if (!symbol_conf.inline_name || !map || !sym) return ret; - addr = map__map_ip(map, ip); + addr = map__dso_map_ip(map, ip); addr = map__rip_2objdump(map, addr); + dso = map__dso(map); - inline_node = inlines__tree_find(&map->dso->inlined_nodes, addr); + inline_node = inlines__tree_find(&dso->inlined_nodes, addr); if (!inline_node) { - inline_node = dso__parse_addr_inlines(map->dso, addr, sym); + inline_node = dso__parse_addr_inlines(dso, addr, sym); if (!inline_node) return ret; - inlines__tree_insert(&map->dso->inlined_nodes, inline_node); + inlines__tree_insert(&dso->inlined_nodes, inline_node); } list_for_each_entry(ilist, &inline_node->val, list) { @@ -3064,7 +3121,7 @@ static int unwind_entry(struct unwind_entry *entry, void *arg) * its corresponding binary. */ if (entry->ms.map) - addr = map__map_ip(entry->ms.map, entry->ip); + addr = map__dso_map_ip(entry->ms.map, entry->ip); srcline = callchain_srcline(&entry->ms, addr); return callchain_cursor_append(cursor, entry->ip, &entry->ms, @@ -3254,7 +3311,7 @@ int machine__get_kernel_start(struct machine *machine) * kernel_start = 1ULL << 63 for x86_64. */ if (!err && !machine__is(machine, "x86_64")) - machine->kernel_start = map->start; + machine->kernel_start = map__start(map); } return err; } @@ -3305,8 +3362,8 @@ char *machine__resolve_kernel_addr(void *vmachine, unsigned long long *addrp, ch if (sym == NULL) return NULL; - *modp = __map__is_kmodule(map) ? (char *)map->dso->short_name : NULL; - *addrp = map->unmap_ip(map, sym->start); + *modp = __map__is_kmodule(map) ? (char *)map__dso(map)->short_name : NULL; + *addrp = map__unmap_ip(map, sym->start); return sym->name; } @@ -3325,11 +3382,11 @@ int machine__for_each_dso(struct machine *machine, machine__dso_t fn, void *priv int machine__for_each_kernel_map(struct machine *machine, machine__map_t fn, void *priv) { struct maps *maps = machine__kernel_maps(machine); - struct map *map; + struct map_rb_node *pos; int err = 0; - for (map = maps__first(maps); map != NULL; map = map__next(map)) { - err = fn(map, priv); + maps__for_each_entry(maps, pos) { + err = fn(pos->map, priv); if (err != 0) { break; } @@ -3349,17 +3406,17 @@ bool machine__is_lock_function(struct machine *machine, u64 addr) return false; } - machine->sched.text_start = kmap->unmap_ip(kmap, sym->start); + machine->sched.text_start = map__unmap_ip(kmap, sym->start); /* should not fail from here */ sym = machine__find_kernel_symbol_by_name(machine, "__sched_text_end", &kmap); - machine->sched.text_end = kmap->unmap_ip(kmap, sym->start); + machine->sched.text_end = map__unmap_ip(kmap, sym->start); sym = machine__find_kernel_symbol_by_name(machine, "__lock_text_start", &kmap); - machine->lock.text_start = kmap->unmap_ip(kmap, sym->start); + machine->lock.text_start = map__unmap_ip(kmap, sym->start); sym = machine__find_kernel_symbol_by_name(machine, "__lock_text_end", &kmap); - machine->lock.text_end = kmap->unmap_ip(kmap, sym->start); + machine->lock.text_end = map__unmap_ip(kmap, sym->start); } /* failed to get kernel symbols */ diff --git a/tools/perf/util/map.c b/tools/perf/util/map.c index f3a3d9b3a40dafea5e8eaf6c2c70cc36bf54f6a9..b7f890950909e22167eceef7cf75714f789d61d0 100644 --- a/tools/perf/util/map.c +++ b/tools/perf/util/map.c @@ -104,16 +104,15 @@ static inline bool replace_android_lib(const char *filename, char *newfilename) void map__init(struct map *map, u64 start, u64 end, u64 pgoff, struct dso *dso) { - map->start = start; - map->end = end; - map->pgoff = pgoff; - map->reloc = 0; - map->dso = dso__get(dso); - map->map_ip = map__map_ip; - map->unmap_ip = map__unmap_ip; - RB_CLEAR_NODE(&map->rb_node); - map->erange_warned = false; - refcount_set(&map->refcnt, 1); + map__set_start(map, start); + map__set_end(map, end); + map__set_pgoff(map, pgoff); + map__set_reloc(map, 0); + map__set_dso(map, dso__get(dso)); + map__set_map_ip(map, map__dso_map_ip); + map__set_unmap_ip(map, map__dso_unmap_ip); + map__set_erange_warned(map, false); + refcount_set(map__refcnt(map), 1); } struct map *map__new(struct machine *machine, u64 start, u64 len, @@ -121,11 +120,13 @@ struct map *map__new(struct machine *machine, u64 start, u64 len, u32 prot, u32 flags, struct build_id *bid, char *filename, struct thread *thread) { - struct map *map = malloc(sizeof(*map)); + struct map *result; + RC_STRUCT(map) *map; struct nsinfo *nsi = NULL; struct nsinfo *nnsi; - if (map != NULL) { + map = malloc(sizeof(*map)); + if (ADD_RC_CHK(result, map)) { char newfilename[PATH_MAX]; struct dso *dso, *header_bid_dso; int anon, no_dso, vdso, android; @@ -168,7 +169,7 @@ struct map *map__new(struct machine *machine, u64 start, u64 len, if (dso == NULL) goto out_delete; - map__init(map, start, start + len, pgoff, dso); + map__init(result, start, start + len, pgoff, dso); if (anon || no_dso) { map->map_ip = map->unmap_ip = identity__map_ip; @@ -205,10 +206,10 @@ struct map *map__new(struct machine *machine, u64 start, u64 len, } dso__put(dso); } - return map; + return result; out_delete: nsinfo__put(nsi); - free(map); + RC_CHK_FREE(result); return NULL; } @@ -219,23 +220,25 @@ out_delete: */ struct map *map__new2(u64 start, struct dso *dso) { - struct map *map = calloc(1, (sizeof(*map) + - (dso->kernel ? sizeof(struct kmap) : 0))); - if (map != NULL) { + struct map *result; + RC_STRUCT(map) *map; + + map = calloc(1, sizeof(*map) + (dso->kernel ? sizeof(struct kmap) : 0)); + if (ADD_RC_CHK(result, map)) { /* * ->end will be filled after we load all the symbols */ - map__init(map, start, 0, 0, dso); + map__init(result, start, 0, 0, dso); } - return map; + return result; } bool __map__is_kernel(const struct map *map) { - if (!map->dso->kernel) + if (!map__dso(map)->kernel) return false; - return machine__kernel_map(map__kmaps((struct map *)map)->machine) == map; + return machine__kernel_map(maps__machine(map__kmaps((struct map *)map))) == map; } bool __map__is_extra_kernel_map(const struct map *map) @@ -248,8 +251,9 @@ bool __map__is_extra_kernel_map(const struct map *map) bool __map__is_bpf_prog(const struct map *map) { const char *name; + struct dso *dso = map__dso(map); - if (map->dso->binary_type == DSO_BINARY_TYPE__BPF_PROG_INFO) + if (dso->binary_type == DSO_BINARY_TYPE__BPF_PROG_INFO) return true; /* @@ -257,15 +261,16 @@ bool __map__is_bpf_prog(const struct map *map) * type of DSO_BINARY_TYPE__BPF_PROG_INFO. In such cases, we can * guess the type based on name. */ - name = map->dso->short_name; + name = dso->short_name; return name && (strstr(name, "bpf_prog_") == name); } bool __map__is_bpf_image(const struct map *map) { const char *name; + struct dso *dso = map__dso(map); - if (map->dso->binary_type == DSO_BINARY_TYPE__BPF_IMAGE) + if (dso->binary_type == DSO_BINARY_TYPE__BPF_IMAGE) return true; /* @@ -273,55 +278,64 @@ bool __map__is_bpf_image(const struct map *map) * type of DSO_BINARY_TYPE__BPF_IMAGE. In such cases, we can * guess the type based on name. */ - name = map->dso->short_name; + name = dso->short_name; return name && is_bpf_image(name); } bool __map__is_ool(const struct map *map) { - return map->dso && map->dso->binary_type == DSO_BINARY_TYPE__OOL; + const struct dso *dso = map__dso(map); + + return dso && dso->binary_type == DSO_BINARY_TYPE__OOL; } bool map__has_symbols(const struct map *map) { - return dso__has_symbols(map->dso); + return dso__has_symbols(map__dso(map)); } static void map__exit(struct map *map) { - BUG_ON(refcount_read(&map->refcnt) != 0); - dso__zput(map->dso); + BUG_ON(refcount_read(map__refcnt(map)) != 0); + dso__zput(RC_CHK_ACCESS(map)->dso); } void map__delete(struct map *map) { map__exit(map); - free(map); + RC_CHK_FREE(map); } void map__put(struct map *map) { - if (map && refcount_dec_and_test(&map->refcnt)) + if (map && refcount_dec_and_test(map__refcnt(map))) map__delete(map); + else + RC_CHK_PUT(map); } void map__fixup_start(struct map *map) { - struct rb_root_cached *symbols = &map->dso->symbols; + struct dso *dso = map__dso(map); + struct rb_root_cached *symbols = &dso->symbols; struct rb_node *nd = rb_first_cached(symbols); + if (nd != NULL) { struct symbol *sym = rb_entry(nd, struct symbol, rb_node); - map->start = sym->start; + + map__set_start(map, sym->start); } } void map__fixup_end(struct map *map) { - struct rb_root_cached *symbols = &map->dso->symbols; + struct dso *dso = map__dso(map); + struct rb_root_cached *symbols = &dso->symbols; struct rb_node *nd = rb_last(&symbols->rb_root); + if (nd != NULL) { struct symbol *sym = rb_entry(nd, struct symbol, rb_node); - map->end = sym->end; + map__set_end(map, sym->end); } } @@ -329,18 +343,19 @@ void map__fixup_end(struct map *map) int map__load(struct map *map) { - const char *name = map->dso->long_name; + struct dso *dso = map__dso(map); + const char *name = dso->long_name; int nr; - if (dso__loaded(map->dso)) + if (dso__loaded(dso)) return 0; - nr = dso__load(map->dso, map); + nr = dso__load(dso, map); if (nr < 0) { - if (map->dso->has_build_id) { + if (dso->has_build_id) { char sbuild_id[SBUILD_ID_SIZE]; - build_id__sprintf(&map->dso->bid, sbuild_id); + build_id__sprintf(&dso->bid, sbuild_id); pr_debug("%s with build id %s not found", name, sbuild_id); } else pr_debug("Failed to open %s", name); @@ -372,54 +387,61 @@ struct symbol *map__find_symbol(struct map *map, u64 addr) if (map__load(map) < 0) return NULL; - return dso__find_symbol(map->dso, addr); + return dso__find_symbol(map__dso(map), addr); } struct symbol *map__find_symbol_by_name(struct map *map, const char *name) { + struct dso *dso; + if (map__load(map) < 0) return NULL; - if (!dso__sorted_by_name(map->dso)) - dso__sort_by_name(map->dso); + dso = map__dso(map); + if (!dso__sorted_by_name(dso)) + dso__sort_by_name(dso); - return dso__find_symbol_by_name(map->dso, name); + return dso__find_symbol_by_name(dso, name); } struct map *map__clone(struct map *from) { - size_t size = sizeof(struct map); - struct map *map; + struct map *result; + RC_STRUCT(map) *map; + size_t size = sizeof(RC_STRUCT(map)); + struct dso *dso = map__dso(from); - if (from->dso && from->dso->kernel) + if (dso && dso->kernel) size += sizeof(struct kmap); - map = memdup(from, size); - if (map != NULL) { + map = memdup(RC_CHK_ACCESS(from), size); + if (ADD_RC_CHK(result, map)) { refcount_set(&map->refcnt, 1); - RB_CLEAR_NODE(&map->rb_node); - dso__get(map->dso); + map->dso = dso__get(dso); } - return map; + return result; } size_t map__fprintf(struct map *map, FILE *fp) { + const struct dso *dso = map__dso(map); + return fprintf(fp, " %" PRIx64 "-%" PRIx64 " %" PRIx64 " %s\n", - map->start, map->end, map->pgoff, map->dso->name); + map__start(map), map__end(map), map__pgoff(map), dso->name); } size_t map__fprintf_dsoname(struct map *map, FILE *fp) { char buf[symbol_conf.pad_output_len_dso + 1]; const char *dsoname = "[unknown]"; + const struct dso *dso = map ? map__dso(map) : NULL; - if (map && map->dso) { - if (symbol_conf.show_kernel_path && map->dso->long_name) - dsoname = map->dso->long_name; + if (dso) { + if (symbol_conf.show_kernel_path && dso->long_name) + dsoname = dso->long_name; else - dsoname = map->dso->name; + dsoname = dso->name; } if (symbol_conf.pad_output_len_dso) { @@ -434,15 +456,17 @@ char *map__srcline(struct map *map, u64 addr, struct symbol *sym) { if (map == NULL) return SRCLINE_UNKNOWN; - return get_srcline(map->dso, map__rip_2objdump(map, addr), sym, true, true, addr); + + return get_srcline(map__dso(map), map__rip_2objdump(map, addr), sym, true, true, addr); } int map__fprintf_srcline(struct map *map, u64 addr, const char *prefix, FILE *fp) { + const struct dso *dso = map ? map__dso(map) : NULL; int ret = 0; - if (map && map->dso) { + if (dso) { char *srcline = map__srcline(map, addr, NULL); if (strncmp(srcline, SRCLINE_UNKNOWN, strlen(SRCLINE_UNKNOWN)) != 0) ret = fprintf(fp, "%s%s", prefix, srcline); @@ -471,33 +495,38 @@ void srccode_state_free(struct srccode_state *state) u64 map__rip_2objdump(struct map *map, u64 rip) { struct kmap *kmap = __map__kmap(map); + const struct dso *dso = map__dso(map); /* * vmlinux does not have program headers for PTI entry trampolines and * kcore may not either. However the trampoline object code is on the * main kernel map, so just use that instead. */ - if (kmap && is_entry_trampoline(kmap->name) && kmap->kmaps && kmap->kmaps->machine) { - struct map *kernel_map = machine__kernel_map(kmap->kmaps->machine); + if (kmap && is_entry_trampoline(kmap->name) && kmap->kmaps) { + struct machine *machine = maps__machine(kmap->kmaps); - if (kernel_map) - map = kernel_map; + if (machine) { + struct map *kernel_map = machine__kernel_map(machine); + + if (kernel_map) + map = kernel_map; + } } - if (!map->dso->adjust_symbols) + if (!dso->adjust_symbols) return rip; - if (map->dso->rel) - return rip - map->pgoff; + if (dso->rel) + return rip - map__pgoff(map); /* * kernel modules also have DSO_TYPE_USER in dso->kernel, * but all kernel modules are ET_REL, so won't get here. */ - if (map->dso->kernel == DSO_SPACE__USER) - return rip + map->dso->text_offset; + if (dso->kernel == DSO_SPACE__USER) + return rip + dso->text_offset; - return map->unmap_ip(map, rip) - map->reloc; + return map__unmap_ip(map, rip) - map__reloc(map); } /** @@ -508,54 +537,44 @@ u64 map__rip_2objdump(struct map *map, u64 rip) * Closely related to map__rip_2objdump(), this function takes an address from * objdump and converts it to a memory address. Note this assumes that @map * contains the address. To be sure the result is valid, check it forwards - * e.g. map__rip_2objdump(map->map_ip(map, map__objdump_2mem(map, ip))) == ip + * e.g. map__rip_2objdump(map__map_ip(map, map__objdump_2mem(map, ip))) == ip * * Return: Memory address. */ u64 map__objdump_2mem(struct map *map, u64 ip) { - if (!map->dso->adjust_symbols) - return map->unmap_ip(map, ip); + const struct dso *dso = map__dso(map); - if (map->dso->rel) - return map->unmap_ip(map, ip + map->pgoff); + if (!dso->adjust_symbols) + return map__unmap_ip(map, ip); + + if (dso->rel) + return map__unmap_ip(map, ip + map__pgoff(map)); /* * kernel modules also have DSO_TYPE_USER in dso->kernel, * but all kernel modules are ET_REL, so won't get here. */ - if (map->dso->kernel == DSO_SPACE__USER) - return map->unmap_ip(map, ip - map->dso->text_offset); + if (dso->kernel == DSO_SPACE__USER) + return map__unmap_ip(map, ip - dso->text_offset); - return ip + map->reloc; + return ip + map__reloc(map); } bool map__contains_symbol(const struct map *map, const struct symbol *sym) { - u64 ip = map->unmap_ip(map, sym->start); - - return ip >= map->start && ip < map->end; -} - -static struct map *__map__next(struct map *map) -{ - struct rb_node *next = rb_next(&map->rb_node); + u64 ip = map__unmap_ip(map, sym->start); - if (next) - return rb_entry(next, struct map, rb_node); - return NULL; -} - -struct map *map__next(struct map *map) -{ - return map ? __map__next(map) : NULL; + return ip >= map__start(map) && ip < map__end(map); } struct kmap *__map__kmap(struct map *map) { - if (!map->dso || !map->dso->kernel) + const struct dso *dso = map__dso(map); + + if (!dso || !dso->kernel) return NULL; - return (struct kmap *)(map + 1); + return (struct kmap *)(&RC_CHK_ACCESS(map)[1]); } struct kmap *map__kmap(struct map *map) @@ -578,14 +597,14 @@ struct maps *map__kmaps(struct map *map) return kmap->kmaps; } -u64 map__map_ip(const struct map *map, u64 ip) +u64 map__dso_map_ip(const struct map *map, u64 ip) { - return ip - map->start + map->pgoff; + return ip - map__start(map) + map__pgoff(map); } -u64 map__unmap_ip(const struct map *map, u64 ip) +u64 map__dso_unmap_ip(const struct map *map, u64 ip) { - return ip + map->start - map->pgoff; + return ip + map__start(map) - map__pgoff(map); } u64 identity__map_ip(const struct map *map __maybe_unused, u64 ip) diff --git a/tools/perf/util/map.h b/tools/perf/util/map.h index 3dcfe06db6b3300c879d4dc24c13219449b2073b..823ab7fc0acf0833b0cddcd71791660d4e689443 100644 --- a/tools/perf/util/map.h +++ b/tools/perf/util/map.h @@ -10,16 +10,13 @@ #include #include #include +#include struct dso; struct maps; struct machine; -struct map { - union { - struct rb_node rb_node; - struct list_head node; - }; +DECLARE_RC_STRUCT(map) { u64 start; u64 end; bool erange_warned:1; @@ -45,15 +42,85 @@ struct kmap *map__kmap(struct map *map); struct maps *map__kmaps(struct map *map); /* ip -> dso rip */ -u64 map__map_ip(const struct map *map, u64 ip); +u64 map__dso_map_ip(const struct map *map, u64 ip); /* dso rip -> ip */ -u64 map__unmap_ip(const struct map *map, u64 ip); +u64 map__dso_unmap_ip(const struct map *map, u64 ip); /* Returns ip */ u64 identity__map_ip(const struct map *map __maybe_unused, u64 ip); +static inline struct dso *map__dso(const struct map *map) +{ + return RC_CHK_ACCESS(map)->dso; +} + +static inline u64 map__map_ip(const struct map *map, u64 ip) +{ + return RC_CHK_ACCESS(map)->map_ip(map, ip); +} + +static inline u64 map__unmap_ip(const struct map *map, u64 ip) +{ + return RC_CHK_ACCESS(map)->unmap_ip(map, ip); +} + +static inline void *map__map_ip_ptr(struct map *map) +{ + return RC_CHK_ACCESS(map)->map_ip; +} + +static inline void* map__unmap_ip_ptr(struct map *map) +{ + return RC_CHK_ACCESS(map)->unmap_ip; +} + +static inline u64 map__start(const struct map *map) +{ + return RC_CHK_ACCESS(map)->start; +} + +static inline u64 map__end(const struct map *map) +{ + return RC_CHK_ACCESS(map)->end; +} + +static inline u64 map__pgoff(const struct map *map) +{ + return RC_CHK_ACCESS(map)->pgoff; +} + +static inline u64 map__reloc(const struct map *map) +{ + return RC_CHK_ACCESS(map)->reloc; +} + +static inline u32 map__flags(const struct map *map) +{ + return RC_CHK_ACCESS(map)->flags; +} + +static inline u32 map__prot(const struct map *map) +{ + return RC_CHK_ACCESS(map)->prot; +} + +static inline bool map__priv(const struct map *map) +{ + return RC_CHK_ACCESS(map)->priv; +} + +static inline refcount_t *map__refcnt(struct map *map) +{ + return &RC_CHK_ACCESS(map)->refcnt; +} + +static inline bool map__erange_warned(struct map *map) +{ + return RC_CHK_ACCESS(map)->erange_warned; +} + static inline size_t map__size(const struct map *map) { - return map->end - map->start; + return map__end(map) - map__start(map); } /* rip/ip <-> addr suitable for passing to `objdump --start-address=` */ @@ -73,7 +140,7 @@ struct thread; * Note: caller must ensure map->dso is not NULL (map is loaded). */ #define map__for_each_symbol(map, pos, n) \ - dso__for_each_symbol(map->dso, pos, n) + dso__for_each_symbol(map__dso(map), pos, n) /* map__for_each_symbol_with_name - iterate over the symbols in the given map * that have the given name @@ -107,9 +174,12 @@ struct map *map__clone(struct map *map); static inline struct map *map__get(struct map *map) { - if (map) - refcount_inc(&map->refcnt); - return map; + struct map *result; + + if (RC_CHK_GET(result, map)) + refcount_inc(map__refcnt(map)); + + return result; } void map__put(struct map *map); @@ -180,4 +250,54 @@ static inline int is_no_dso_memory(const char *filename) !strncmp(filename, "/SYSV", 5) || !strcmp(filename, "[heap]"); } + +static inline void map__set_start(struct map *map, u64 start) +{ + RC_CHK_ACCESS(map)->start = start; +} + +static inline void map__set_end(struct map *map, u64 end) +{ + RC_CHK_ACCESS(map)->end = end; +} + +static inline void map__set_pgoff(struct map *map, u64 pgoff) +{ + RC_CHK_ACCESS(map)->pgoff = pgoff; +} + +static inline void map__add_pgoff(struct map *map, u64 inc) +{ + RC_CHK_ACCESS(map)->pgoff += inc; +} + +static inline void map__set_reloc(struct map *map, u64 reloc) +{ + RC_CHK_ACCESS(map)->reloc = reloc; +} + +static inline void map__set_priv(struct map *map, int priv) +{ + RC_CHK_ACCESS(map)->priv = priv; +} + +static inline void map__set_erange_warned(struct map *map, bool erange_warned) +{ + RC_CHK_ACCESS(map)->erange_warned = erange_warned; +} + +static inline void map__set_dso(struct map *map, struct dso *dso) +{ + RC_CHK_ACCESS(map)->dso = dso; +} + +static inline void map__set_map_ip(struct map *map, u64 (*map_ip)(const struct map *map, u64 ip)) +{ + RC_CHK_ACCESS(map)->map_ip = map_ip; +} + +static inline void map__set_unmap_ip(struct map *map, u64 (*unmap_ip)(const struct map *map, u64 rip)) +{ + RC_CHK_ACCESS(map)->unmap_ip = unmap_ip; +} #endif /* __PERF_MAP_H */ diff --git a/tools/perf/util/maps.c b/tools/perf/util/maps.c index 37bd5b40000ddae82fe4a66e10b29f2e610ae0b5..1aeb1db58fe5902e1dcfb3fe40fbf916cc318e6e 100644 --- a/tools/perf/util/maps.c +++ b/tools/perf/util/maps.c @@ -10,17 +10,15 @@ #include "ui/ui.h" #include "unwind.h" -static void __maps__insert(struct maps *maps, struct map *map); - static void maps__init(struct maps *maps, struct machine *machine) { - maps->entries = RB_ROOT; - init_rwsem(&maps->lock); - maps->machine = machine; - maps->last_search_by_name = NULL; - maps->nr_maps = 0; - maps->maps_by_name = NULL; - refcount_set(&maps->refcnt, 1); + refcount_set(maps__refcnt(maps), 1); + init_rwsem(maps__lock(maps)); + RC_CHK_ACCESS(maps)->entries = RB_ROOT; + RC_CHK_ACCESS(maps)->machine = machine; + RC_CHK_ACCESS(maps)->last_search_by_name = NULL; + RC_CHK_ACCESS(maps)->nr_maps = 0; + RC_CHK_ACCESS(maps)->maps_by_name = NULL; } static void __maps__free_maps_by_name(struct maps *maps) @@ -28,17 +26,54 @@ static void __maps__free_maps_by_name(struct maps *maps) /* * Free everything to try to do it from the rbtree in the next search */ - zfree(&maps->maps_by_name); - maps->nr_maps_allocated = 0; + for (unsigned int i = 0; i < maps__nr_maps(maps); i++) + map__put(maps__maps_by_name(maps)[i]); + + zfree(&RC_CHK_ACCESS(maps)->maps_by_name); + RC_CHK_ACCESS(maps)->nr_maps_allocated = 0; } -void maps__insert(struct maps *maps, struct map *map) +static int __maps__insert(struct maps *maps, struct map *map) { - down_write(&maps->lock); - __maps__insert(maps, map); - ++maps->nr_maps; + struct rb_node **p = &maps__entries(maps)->rb_node; + struct rb_node *parent = NULL; + const u64 ip = map__start(map); + struct map_rb_node *m, *new_rb_node; + + new_rb_node = malloc(sizeof(*new_rb_node)); + if (!new_rb_node) + return -ENOMEM; + + RB_CLEAR_NODE(&new_rb_node->rb_node); + new_rb_node->map = map__get(map); + + while (*p != NULL) { + parent = *p; + m = rb_entry(parent, struct map_rb_node, rb_node); + if (ip < map__start(m->map)) + p = &(*p)->rb_left; + else + p = &(*p)->rb_right; + } - if (map->dso && map->dso->kernel) { + rb_link_node(&new_rb_node->rb_node, parent, p); + rb_insert_color(&new_rb_node->rb_node, maps__entries(maps)); + return 0; +} + +int maps__insert(struct maps *maps, struct map *map) +{ + int err; + const struct dso *dso = map__dso(map); + + down_write(maps__lock(maps)); + err = __maps__insert(maps, map); + if (err) + goto out; + + ++RC_CHK_ACCESS(maps)->nr_maps; + + if (dso && dso->kernel) { struct kmap *kmap = map__kmap(map); if (kmap) @@ -52,60 +87,72 @@ void maps__insert(struct maps *maps, struct map *map) * If we already performed some search by name, then we need to add the just * inserted map and resort. */ - if (maps->maps_by_name) { - if (maps->nr_maps > maps->nr_maps_allocated) { - int nr_allocate = maps->nr_maps * 2; - struct map **maps_by_name = realloc(maps->maps_by_name, nr_allocate * sizeof(map)); + if (maps__maps_by_name(maps)) { + if (maps__nr_maps(maps) > RC_CHK_ACCESS(maps)->nr_maps_allocated) { + int nr_allocate = maps__nr_maps(maps) * 2; + struct map **maps_by_name = realloc(maps__maps_by_name(maps), + nr_allocate * sizeof(map)); if (maps_by_name == NULL) { __maps__free_maps_by_name(maps); - up_write(&maps->lock); - return; + err = -ENOMEM; + goto out; } - maps->maps_by_name = maps_by_name; - maps->nr_maps_allocated = nr_allocate; + RC_CHK_ACCESS(maps)->maps_by_name = maps_by_name; + RC_CHK_ACCESS(maps)->nr_maps_allocated = nr_allocate; } - maps->maps_by_name[maps->nr_maps - 1] = map; + maps__maps_by_name(maps)[maps__nr_maps(maps) - 1] = map__get(map); __maps__sort_by_name(maps); } - up_write(&maps->lock); + out: + up_write(maps__lock(maps)); + return err; } -static void __maps__remove(struct maps *maps, struct map *map) +static void __maps__remove(struct maps *maps, struct map_rb_node *rb_node) { - rb_erase_init(&map->rb_node, &maps->entries); - map__put(map); + rb_erase_init(&rb_node->rb_node, maps__entries(maps)); + map__put(rb_node->map); + free(rb_node); } void maps__remove(struct maps *maps, struct map *map) { - down_write(&maps->lock); - if (maps->last_search_by_name == map) - maps->last_search_by_name = NULL; + struct map_rb_node *rb_node; - __maps__remove(maps, map); - --maps->nr_maps; - if (maps->maps_by_name) + down_write(maps__lock(maps)); + if (RC_CHK_ACCESS(maps)->last_search_by_name == map) + RC_CHK_ACCESS(maps)->last_search_by_name = NULL; + + rb_node = maps__find_node(maps, map); + assert(rb_node->RC_CHK_ACCESS(map) == RC_CHK_ACCESS(map)); + __maps__remove(maps, rb_node); + if (maps__maps_by_name(maps)) __maps__free_maps_by_name(maps); - up_write(&maps->lock); + --RC_CHK_ACCESS(maps)->nr_maps; + up_write(maps__lock(maps)); } static void __maps__purge(struct maps *maps) { - struct map *pos, *next; + struct map_rb_node *pos, *next; + + if (maps__maps_by_name(maps)) + __maps__free_maps_by_name(maps); maps__for_each_entry_safe(maps, pos, next) { - rb_erase_init(&pos->rb_node, &maps->entries); - map__put(pos); + rb_erase_init(&pos->rb_node, maps__entries(maps)); + map__put(pos->map); + free(pos); } } static void maps__exit(struct maps *maps) { - down_write(&maps->lock); + down_write(maps__lock(maps)); __maps__purge(maps); - up_write(&maps->lock); + up_write(maps__lock(maps)); } bool maps__empty(struct maps *maps) @@ -115,25 +162,38 @@ bool maps__empty(struct maps *maps) struct maps *maps__new(struct machine *machine) { - struct maps *maps = zalloc(sizeof(*maps)); + struct maps *result; + RC_STRUCT(maps) *maps = zalloc(sizeof(*maps)); - if (maps != NULL) - maps__init(maps, machine); + if (ADD_RC_CHK(result, maps)) + maps__init(result, machine); - return maps; + return result; } void maps__delete(struct maps *maps) { maps__exit(maps); unwind__finish_access(maps); - free(maps); + RC_CHK_FREE(maps); +} + +struct maps *maps__get(struct maps *maps) +{ + struct maps *result; + + if (RC_CHK_GET(result, maps)) + refcount_inc(maps__refcnt(maps)); + + return result; } void maps__put(struct maps *maps) { - if (maps && refcount_dec_and_test(&maps->refcnt)) + if (maps && refcount_dec_and_test(maps__refcnt(maps))) maps__delete(maps); + else + RC_CHK_PUT(maps); } struct symbol *maps__find_symbol(struct maps *maps, u64 addr, struct map **mapp) @@ -144,7 +204,7 @@ struct symbol *maps__find_symbol(struct maps *maps, u64 addr, struct map **mapp) if (map != NULL && map__load(map) >= 0) { if (mapp != NULL) *mapp = map; - return map__find_symbol(map, map->map_ip(map, addr)); + return map__find_symbol(map, map__map_ip(map, addr)); } return NULL; @@ -153,33 +213,33 @@ struct symbol *maps__find_symbol(struct maps *maps, u64 addr, struct map **mapp) struct symbol *maps__find_symbol_by_name(struct maps *maps, const char *name, struct map **mapp) { struct symbol *sym; - struct map *pos; + struct map_rb_node *pos; - down_read(&maps->lock); + down_read(maps__lock(maps)); maps__for_each_entry(maps, pos) { - sym = map__find_symbol_by_name(pos, name); + sym = map__find_symbol_by_name(pos->map, name); if (sym == NULL) continue; - if (!map__contains_symbol(pos, sym)) { + if (!map__contains_symbol(pos->map, sym)) { sym = NULL; continue; } if (mapp != NULL) - *mapp = pos; + *mapp = pos->map; goto out; } sym = NULL; out: - up_read(&maps->lock); + up_read(maps__lock(maps)); return sym; } int maps__find_ams(struct maps *maps, struct addr_map_symbol *ams) { - if (ams->addr < ams->ms.map->start || ams->addr >= ams->ms.map->end) { + if (ams->addr < map__start(ams->ms.map) || ams->addr >= map__end(ams->ms.map)) { if (maps == NULL) return -1; ams->ms.map = maps__find(maps, ams->addr); @@ -187,7 +247,7 @@ int maps__find_ams(struct maps *maps, struct addr_map_symbol *ams) return -1; } - ams->al_addr = ams->ms.map->map_ip(ams->ms.map, ams->addr); + ams->al_addr = map__map_ip(ams->ms.map, ams->addr); ams->ms.sym = map__find_symbol(ams->ms.map, ams->al_addr); return ams->ms.sym ? 0 : -1; @@ -196,20 +256,20 @@ int maps__find_ams(struct maps *maps, struct addr_map_symbol *ams) size_t maps__fprintf(struct maps *maps, FILE *fp) { size_t printed = 0; - struct map *pos; + struct map_rb_node *pos; - down_read(&maps->lock); + down_read(maps__lock(maps)); maps__for_each_entry(maps, pos) { printed += fprintf(fp, "Map:"); - printed += map__fprintf(pos, fp); + printed += map__fprintf(pos->map, fp); if (verbose > 2) { - printed += dso__fprintf(pos->dso, fp); + printed += dso__fprintf(map__dso(pos->map), fp); printed += fprintf(fp, "--\n"); } } - up_read(&maps->lock); + up_read(maps__lock(maps)); return printed; } @@ -220,9 +280,9 @@ int maps__fixup_overlappings(struct maps *maps, struct map *map, FILE *fp) struct rb_node *next, *first; int err = 0; - down_write(&maps->lock); + down_write(maps__lock(maps)); - root = &maps->entries; + root = maps__entries(maps); /* * Find first map where end > map->start. @@ -231,11 +291,11 @@ int maps__fixup_overlappings(struct maps *maps, struct map *map, FILE *fp) next = root->rb_node; first = NULL; while (next) { - struct map *pos = rb_entry(next, struct map, rb_node); + struct map_rb_node *pos = rb_entry(next, struct map_rb_node, rb_node); - if (pos->end > map->start) { + if (map__end(pos->map) > map__start(map)) { first = next; - if (pos->start <= map->start) + if (map__start(pos->map) <= map__start(map)) break; next = next->rb_left; } else @@ -243,26 +303,26 @@ int maps__fixup_overlappings(struct maps *maps, struct map *map, FILE *fp) } next = first; - while (next) { - struct map *pos = rb_entry(next, struct map, rb_node); + while (next && !err) { + struct map_rb_node *pos = rb_entry(next, struct map_rb_node, rb_node); next = rb_next(&pos->rb_node); /* * Stop if current map starts after map->end. * Maps are ordered by start: next will not overlap for sure. */ - if (pos->start >= map->end) + if (map__start(pos->map) >= map__end(map)) break; if (verbose >= 2) { if (use_browser) { pr_debug("overlapping maps in %s (disable tui for more info)\n", - map->dso->name); + map__dso(map)->name); } else { fputs("overlapping maps:\n", fp); map__fprintf(map, fp); - map__fprintf(pos, fp); + map__fprintf(pos->map, fp); } } @@ -271,47 +331,51 @@ int maps__fixup_overlappings(struct maps *maps, struct map *map, FILE *fp) * Now check if we need to create new maps for areas not * overlapped by the new map: */ - if (map->start > pos->start) { - struct map *before = map__clone(pos); + if (map__start(map) > map__start(pos->map)) { + struct map *before = map__clone(pos->map); if (before == NULL) { err = -ENOMEM; goto put_map; } - before->end = map->start; - __maps__insert(maps, before); + map__set_end(before, map__start(map)); + err = __maps__insert(maps, before); + if (err) { + map__put(before); + goto put_map; + } + if (verbose >= 2 && !use_browser) map__fprintf(before, fp); map__put(before); } - if (map->end < pos->end) { - struct map *after = map__clone(pos); + if (map__end(map) < map__end(pos->map)) { + struct map *after = map__clone(pos->map); if (after == NULL) { err = -ENOMEM; goto put_map; } - after->start = map->end; - after->pgoff += map->end - pos->start; - assert(pos->map_ip(pos, map->end) == after->map_ip(after, map->end)); - __maps__insert(maps, after); + map__set_start(after, map__end(map)); + map__add_pgoff(after, map__end(map) - map__start(pos->map)); + assert(map__map_ip(pos->map, map__end(map)) == + map__map_ip(after, map__end(map))); + err = __maps__insert(maps, after); + if (err) { + map__put(after); + goto put_map; + } if (verbose >= 2 && !use_browser) map__fprintf(after, fp); map__put(after); } put_map: - map__put(pos); - - if (err) - goto out; + map__put(pos->map); } - - err = 0; -out: - up_write(&maps->lock); + up_write(maps__lock(maps)); return err; } @@ -322,12 +386,12 @@ int maps__clone(struct thread *thread, struct maps *parent) { struct maps *maps = thread->maps; int err; - struct map *map; + struct map_rb_node *rb_node; - down_read(&parent->lock); + down_read(maps__lock(parent)); - maps__for_each_entry(parent, map) { - struct map *new = map__clone(map); + maps__for_each_entry(parent, rb_node) { + struct map *new = map__clone(rb_node->map); if (new == NULL) { err = -ENOMEM; @@ -338,50 +402,44 @@ int maps__clone(struct thread *thread, struct maps *parent) if (err) goto out_unlock; - maps__insert(maps, new); + err = maps__insert(maps, new); + if (err) + goto out_unlock; + map__put(new); } err = 0; out_unlock: - up_read(&parent->lock); + up_read(maps__lock(parent)); return err; } -static void __maps__insert(struct maps *maps, struct map *map) +struct map_rb_node *maps__find_node(struct maps *maps, struct map *map) { - struct rb_node **p = &maps->entries.rb_node; - struct rb_node *parent = NULL; - const u64 ip = map->start; - struct map *m; + struct map_rb_node *rb_node; - while (*p != NULL) { - parent = *p; - m = rb_entry(parent, struct map, rb_node); - if (ip < m->start) - p = &(*p)->rb_left; - else - p = &(*p)->rb_right; + maps__for_each_entry(maps, rb_node) { + if (rb_node->RC_CHK_ACCESS(map) == RC_CHK_ACCESS(map)) + return rb_node; } - - rb_link_node(&map->rb_node, parent, p); - rb_insert_color(&map->rb_node, &maps->entries); - map__get(map); + return NULL; } struct map *maps__find(struct maps *maps, u64 ip) { struct rb_node *p; - struct map *m; + struct map_rb_node *m; + - down_read(&maps->lock); + down_read(maps__lock(maps)); - p = maps->entries.rb_node; + p = maps__entries(maps)->rb_node; while (p != NULL) { - m = rb_entry(p, struct map, rb_node); - if (ip < m->start) + m = rb_entry(p, struct map_rb_node, rb_node); + if (ip < map__start(m->map)) p = p->rb_left; - else if (ip >= m->end) + else if (ip >= map__end(m->map)) p = p->rb_right; else goto out; @@ -389,15 +447,30 @@ struct map *maps__find(struct maps *maps, u64 ip) m = NULL; out: - up_read(&maps->lock); - return m; + up_read(maps__lock(maps)); + return m ? m->map : NULL; } -struct map *maps__first(struct maps *maps) +struct map_rb_node *maps__first(struct maps *maps) { - struct rb_node *first = rb_first(&maps->entries); + struct rb_node *first = rb_first(maps__entries(maps)); if (first) - return rb_entry(first, struct map, rb_node); + return rb_entry(first, struct map_rb_node, rb_node); return NULL; } + +struct map_rb_node *map_rb_node__next(struct map_rb_node *node) +{ + struct rb_node *next; + + if (!node) + return NULL; + + next = rb_next(&node->rb_node); + + if (!next) + return NULL; + + return rb_entry(next, struct map_rb_node, rb_node); +} diff --git a/tools/perf/util/maps.h b/tools/perf/util/maps.h index 7e729ff42749df3db659a298683fca850dc89748..d2963456cfbe78d0771d41b26bc9060eb3b64c39 100644 --- a/tools/perf/util/maps.h +++ b/tools/perf/util/maps.h @@ -8,6 +8,7 @@ #include #include #include "rwsem.h" +#include struct ref_reloc_sym; struct machine; @@ -15,17 +16,24 @@ struct map; struct maps; struct thread; +struct map_rb_node { + struct rb_node rb_node; + struct map *map; +}; + +struct map_rb_node *maps__first(struct maps *maps); +struct map_rb_node *map_rb_node__next(struct map_rb_node *node); +struct map_rb_node *maps__find_node(struct maps *maps, struct map *map); struct map *maps__find(struct maps *maps, u64 addr); -struct map *maps__first(struct maps *maps); -struct map *map__next(struct map *map); #define maps__for_each_entry(maps, map) \ - for (map = maps__first(maps); map; map = map__next(map)) + for (map = maps__first(maps); map; map = map_rb_node__next(map)) #define maps__for_each_entry_safe(maps, map, next) \ - for (map = maps__first(maps), next = map__next(map); map; map = next, next = map__next(map)) + for (map = maps__first(maps), next = map_rb_node__next(map); map; \ + map = next, next = map_rb_node__next(map)) -struct maps { +DECLARE_RC_STRUCT(maps) { struct rb_root entries; struct rw_semaphore lock; struct machine *machine; @@ -36,7 +44,7 @@ struct maps { unsigned int nr_maps_allocated; #ifdef HAVE_LIBUNWIND_SUPPORT void *addr_space; - struct unwind_libunwind_ops *unwind_libunwind_ops; + const struct unwind_libunwind_ops *unwind_libunwind_ops; #endif }; @@ -51,20 +59,56 @@ struct kmap { struct maps *maps__new(struct machine *machine); void maps__delete(struct maps *maps); bool maps__empty(struct maps *maps); +int maps__clone(struct thread *thread, struct maps *parent); + +struct maps *maps__get(struct maps *maps); +void maps__put(struct maps *maps); -static inline struct maps *maps__get(struct maps *maps) +static inline struct rb_root *maps__entries(struct maps *maps) { - if (maps) - refcount_inc(&maps->refcnt); - return maps; + return &RC_CHK_ACCESS(maps)->entries; } -void maps__put(struct maps *maps); -int maps__clone(struct thread *thread, struct maps *parent); -size_t maps__fprintf(struct maps *maps, FILE *fp); +static inline struct machine *maps__machine(struct maps *maps) +{ + return RC_CHK_ACCESS(maps)->machine; +} + +static inline struct rw_semaphore *maps__lock(struct maps *maps) +{ + return &RC_CHK_ACCESS(maps)->lock; +} + +static inline struct map **maps__maps_by_name(struct maps *maps) +{ + return RC_CHK_ACCESS(maps)->maps_by_name; +} -void maps__insert(struct maps *maps, struct map *map); +static inline unsigned int maps__nr_maps(const struct maps *maps) +{ + return RC_CHK_ACCESS(maps)->nr_maps; +} + +static inline refcount_t *maps__refcnt(struct maps *maps) +{ + return &RC_CHK_ACCESS(maps)->refcnt; +} + +#ifdef HAVE_LIBUNWIND_SUPPORT +static inline void *maps__addr_space(struct maps *maps) +{ + return RC_CHK_ACCESS(maps)->addr_space; +} + +static inline const struct unwind_libunwind_ops *maps__unwind_libunwind_ops(const struct maps *maps) +{ + return RC_CHK_ACCESS(maps)->unwind_libunwind_ops; +} +#endif + +size_t maps__fprintf(struct maps *maps, FILE *fp); +int maps__insert(struct maps *maps, struct map *map); void maps__remove(struct maps *maps, struct map *map); struct symbol *maps__find_symbol(struct maps *maps, u64 addr, struct map **mapp); diff --git a/tools/perf/util/mem-events.c b/tools/perf/util/mem-events.c index b3a91093069a57154437173897141e32f6e173d2..ed1ee4b05356e828f554ab38e68dd42b4217b8b6 100644 --- a/tools/perf/util/mem-events.c +++ b/tools/perf/util/mem-events.c @@ -295,6 +295,7 @@ static const char * const mem_lvl[] = { }; static const char * const mem_lvlnum[] = { + [PERF_MEM_LVLNUM_UNC] = "Uncached", [PERF_MEM_LVLNUM_CXL] = "CXL", [PERF_MEM_LVLNUM_IO] = "I/O", [PERF_MEM_LVLNUM_ANY_CACHE] = "Any cache", @@ -343,66 +344,71 @@ static int perf_mem__op_scnprintf(char *out, size_t sz, struct mem_info *mem_inf int perf_mem__lvl_scnprintf(char *out, size_t sz, struct mem_info *mem_info) { - size_t i, l = 0; - u64 m = PERF_MEM_LVL_NA; - u64 hit, miss; + union perf_mem_data_src data_src; int printed = 0; - - if (mem_info) - m = mem_info->data_src.mem_lvl; + size_t l = 0; + size_t i; + int lvl; + char hit_miss[5] = {0}; sz -= 1; /* -1 for null termination */ out[0] = '\0'; - hit = m & PERF_MEM_LVL_HIT; - miss = m & PERF_MEM_LVL_MISS; + if (!mem_info) + goto na; - /* already taken care of */ - m &= ~(PERF_MEM_LVL_HIT|PERF_MEM_LVL_MISS); + data_src = mem_info->data_src; - if (mem_info && mem_info->data_src.mem_remote) { - strcat(out, "Remote "); - l += 7; - } + if (data_src.mem_lvl & PERF_MEM_LVL_HIT) + memcpy(hit_miss, "hit", 3); + else if (data_src.mem_lvl & PERF_MEM_LVL_MISS) + memcpy(hit_miss, "miss", 4); - /* - * Incase mem_hops field is set, we can skip printing data source via - * PERF_MEM_LVL namespace. - */ - if (mem_info && mem_info->data_src.mem_hops) { - l += scnprintf(out + l, sz - l, "%s ", mem_hops[mem_info->data_src.mem_hops]); - } else { - for (i = 0; m && i < ARRAY_SIZE(mem_lvl); i++, m >>= 1) { - if (!(m & 0x1)) - continue; - if (printed++) { - strcat(out, " or "); - l += 4; - } - l += scnprintf(out + l, sz - l, mem_lvl[i]); + lvl = data_src.mem_lvl_num; + if (lvl && lvl != PERF_MEM_LVLNUM_NA) { + if (data_src.mem_remote) { + strcat(out, "Remote "); + l += 7; } + + if (data_src.mem_hops) + l += scnprintf(out + l, sz - l, "%s ", mem_hops[data_src.mem_hops]); + + if (mem_lvlnum[lvl]) + l += scnprintf(out + l, sz - l, mem_lvlnum[lvl]); + else + l += scnprintf(out + l, sz - l, "L%d", lvl); + + l += scnprintf(out + l, sz - l, " %s", hit_miss); + return l; } - if (mem_info && mem_info->data_src.mem_lvl_num) { - int lvl = mem_info->data_src.mem_lvl_num; + lvl = data_src.mem_lvl; + if (!lvl) + goto na; + + lvl &= ~(PERF_MEM_LVL_NA | PERF_MEM_LVL_HIT | PERF_MEM_LVL_MISS); + if (!lvl) + goto na; + + for (i = 0; lvl && i < ARRAY_SIZE(mem_lvl); i++, lvl >>= 1) { + if (!(lvl & 0x1)) + continue; if (printed++) { strcat(out, " or "); l += 4; } - if (mem_lvlnum[lvl]) - l += scnprintf(out + l, sz - l, mem_lvlnum[lvl]); - else - l += scnprintf(out + l, sz - l, "L%d", lvl); + l += scnprintf(out + l, sz - l, mem_lvl[i]); } - if (l == 0) - l += scnprintf(out + l, sz - l, "N/A"); - if (hit) - l += scnprintf(out + l, sz - l, " hit"); - if (miss) - l += scnprintf(out + l, sz - l, " miss"); + if (printed) { + l += scnprintf(out + l, sz - l, " %s", hit_miss); + return l; + } - return l; +na: + strcat(out, "N/A"); + return 3; } static const char * const snoop_access[] = { diff --git a/tools/perf/util/metricgroup.c b/tools/perf/util/metricgroup.c index f3559be95541d067445cd81efb4af12c0d9d26e0..c566c6859302697b10314677c182a6cfbb9fd90c 100644 --- a/tools/perf/util/metricgroup.c +++ b/tools/perf/util/metricgroup.c @@ -13,6 +13,7 @@ #include "pmu.h" #include "pmu-hybrid.h" #include "print-events.h" +#include "smt.h" #include "expr.h" #include "rblist.h" #include @@ -89,9 +90,9 @@ static void metric_event_delete(struct rblist *rblist __maybe_unused, struct metric_expr *expr, *tmp; list_for_each_entry_safe(expr, tmp, &me->head, nd) { - free((char *)expr->metric_name); - free(expr->metric_refs); - free(expr->metric_events); + zfree(&expr->metric_name); + zfree(&expr->metric_refs); + zfree(&expr->metric_events); free(expr); } @@ -128,6 +129,8 @@ struct metric { const char *modifier; /** The expression to parse, for example, "instructions/cycles". */ const char *metric_expr; + /** Optional threshold expression where zero value is green, otherwise red. */ + const char *metric_threshold; /** * The "ScaleUnit" that scales and adds a unit to the metric during * output. @@ -136,10 +139,9 @@ struct metric { /** Optional null terminated array of referenced metrics. */ struct metric_ref *metric_refs; /** - * Is there a constraint on the group of events? In which case the - * events won't be grouped. + * Should events of the metric be grouped? */ - bool has_constraint; + bool group_events; /** * Parsed events for the metric. Optional as events may be taken from a * different metric whose group contains all the IDs necessary for this @@ -148,12 +150,12 @@ struct metric { struct evlist *evlist; }; -static void metricgroup___watchdog_constraint_hint(const char *name, bool foot) +static void metric__watchdog_constraint_hint(const char *name, bool foot) { static bool violate_nmi_constraint; if (!foot) { - pr_warning("Splitting metric group %s into standalone metrics.\n", name); + pr_warning("Not grouping metric %s's events.\n", name); violate_nmi_constraint = true; return; } @@ -167,18 +169,22 @@ static void metricgroup___watchdog_constraint_hint(const char *name, bool foot) " echo 1 > /proc/sys/kernel/nmi_watchdog\n"); } -static bool metricgroup__has_constraint(const struct pmu_metric *pm) +static bool metric__group_events(const struct pmu_metric *pm) { - if (!pm->metric_constraint) + switch (pm->event_grouping) { + case MetricNoGroupEvents: return false; - - if (!strcmp(pm->metric_constraint, "NO_NMI_WATCHDOG") && - sysctl__nmi_watchdog_enabled()) { - metricgroup___watchdog_constraint_hint(pm->metric_name, false); + case MetricNoGroupEventsNmi: + if (!sysctl__nmi_watchdog_enabled()) + return true; + metric__watchdog_constraint_hint(pm->metric_name, /*foot=*/false); + return false; + case MetricNoGroupEventsSmt: + return !smt_on(); + case MetricGroupEvents: + default: return true; } - - return false; } static void metric__free(struct metric *m) @@ -186,9 +192,9 @@ static void metric__free(struct metric *m) if (!m) return; - free(m->metric_refs); + zfree(&m->metric_refs); expr__ctx_free(m->pctx); - free((char *)m->modifier); + zfree(&m->modifier); evlist__delete(m->evlist); free(m); } @@ -218,6 +224,7 @@ static struct metric *metric__new(const struct pmu_metric *pm, goto out_err; } m->metric_expr = pm->metric_expr; + m->metric_threshold = pm->metric_threshold; m->metric_unit = pm->unit; m->pctx->sctx.user_requested_cpu_list = NULL; if (user_requested_cpu_list) { @@ -227,7 +234,7 @@ static struct metric *metric__new(const struct pmu_metric *pm, } m->pctx->sctx.runtime = runtime; m->pctx->sctx.system_wide = system_wide; - m->has_constraint = metric_no_group || metricgroup__has_constraint(pm); + m->group_events = !metric_no_group && metric__group_events(pm); m->metric_refs = NULL; m->evlist = NULL; @@ -364,6 +371,7 @@ struct mep { const char *metric_desc; const char *metric_long_desc; const char *metric_expr; + const char *metric_threshold; const char *metric_unit; }; @@ -443,6 +451,7 @@ static int metricgroup__add_to_mep_groups(const struct pmu_metric *pm, me->metric_desc = pm->desc; me->metric_long_desc = pm->long_desc; me->metric_expr = pm->metric_expr; + me->metric_threshold = pm->metric_threshold; me->metric_unit = pm->unit; } } @@ -518,6 +527,7 @@ void metricgroup__print(const struct print_callbacks *print_cb, void *print_stat me->metric_desc, me->metric_long_desc, me->metric_expr, + me->metric_threshold, me->metric_unit); next = rb_next(node); rblist__remove_node(&groups, node); @@ -607,7 +617,7 @@ static int decode_all_metric_ids(struct evlist *perf_evlist, const char *modifie if (strstr(ev->name, "metric-id=")) { bool has_slash = false; - free(ev->name); + zfree(&ev->name); for (cur = strchr(sb.buf, '@') ; cur; cur = strchr(++cur, '@')) { *cur = '/'; has_slash = true; @@ -637,7 +647,7 @@ static int decode_all_metric_ids(struct evlist *perf_evlist, const char *modifie static int metricgroup__build_event_string(struct strbuf *events, const struct expr_parse_ctx *ctx, const char *modifier, - bool has_constraint) + bool group_events) { struct hashmap_entry *cur; size_t bkt; @@ -662,7 +672,7 @@ static int metricgroup__build_event_string(struct strbuf *events, } /* Separate events with commas and open the group if necessary. */ if (no_group) { - if (!has_constraint) { + if (group_events) { ret = strbuf_addch(events, '{'); RETURN_IF_NON_ZERO(ret); } @@ -716,7 +726,7 @@ static int metricgroup__build_event_string(struct strbuf *events, RETURN_IF_NON_ZERO(ret); } } - if (!no_group && !has_constraint) { + if (!no_group && group_events) { ret = strbuf_addf(events, "}:W"); RETURN_IF_NON_ZERO(ret); } @@ -761,6 +771,7 @@ struct metricgroup_add_iter_data { int *ret; bool *has_match; bool metric_no_group; + bool metric_no_threshold; const char *user_requested_cpu_list; bool system_wide; struct metric *root_metric; @@ -776,6 +787,7 @@ static int add_metric(struct list_head *metric_list, const struct pmu_metric *pm, const char *modifier, bool metric_no_group, + bool metric_no_threshold, const char *user_requested_cpu_list, bool system_wide, struct metric *root_metric, @@ -803,6 +815,7 @@ static int add_metric(struct list_head *metric_list, static int resolve_metric(struct list_head *metric_list, const char *modifier, bool metric_no_group, + bool metric_no_threshold, const char *user_requested_cpu_list, bool system_wide, struct metric *root_metric, @@ -851,8 +864,8 @@ static int resolve_metric(struct list_head *metric_list, */ for (i = 0; i < pending_cnt; i++) { ret = add_metric(metric_list, &pending[i].pm, modifier, metric_no_group, - user_requested_cpu_list, system_wide, root_metric, visited, - table); + metric_no_threshold, user_requested_cpu_list, system_wide, + root_metric, visited, table); if (ret) break; } @@ -869,6 +882,7 @@ static int resolve_metric(struct list_head *metric_list, * @metric_no_group: Should events written to events be grouped "{}" or * global. Grouping is the default but due to multiplexing the * user may override. + * @metric_no_threshold: Should threshold expressions be ignored? * @runtime: A special argument for the parser only known at runtime. * @user_requested_cpu_list: Command line specified CPUs to record on. * @system_wide: Are events for all processes recorded. @@ -884,6 +898,7 @@ static int __add_metric(struct list_head *metric_list, const struct pmu_metric *pm, const char *modifier, bool metric_no_group, + bool metric_no_threshold, int runtime, const char *user_requested_cpu_list, bool system_wide, @@ -894,6 +909,7 @@ static int __add_metric(struct list_head *metric_list, const struct visited_metric *vm; int ret; bool is_root = !root_metric; + const char *expr; struct visited_metric visited_node = { .name = pm->metric_name, .parent = visited, @@ -956,16 +972,31 @@ static int __add_metric(struct list_head *metric_list, * For both the parent and referenced metrics, we parse * all the metric's IDs and add it to the root context. */ - if (expr__find_ids(pm->metric_expr, NULL, root_metric->pctx) < 0) { + ret = 0; + expr = pm->metric_expr; + if (is_root && pm->metric_threshold) { + /* + * Threshold expressions are built off the actual metric. Switch + * to use that in case of additional necessary events. Change + * the visited node name to avoid this being flagged as + * recursion. If the threshold events are disabled, just use the + * metric's name as a reference. This allows metric threshold + * computation if there are sufficient events. + */ + assert(strstr(pm->metric_threshold, pm->metric_name)); + expr = metric_no_threshold ? pm->metric_name : pm->metric_threshold; + visited_node.name = "__threshold__"; + } + if (expr__find_ids(expr, NULL, root_metric->pctx) < 0) { /* Broken metric. */ ret = -EINVAL; - } else { + } + if (!ret) { /* Resolve referenced metrics. */ ret = resolve_metric(metric_list, modifier, metric_no_group, - user_requested_cpu_list, system_wide, - root_metric, &visited_node, table); + metric_no_threshold, user_requested_cpu_list, + system_wide, root_metric, &visited_node, table); } - if (ret) { if (is_root) metric__free(root_metric); @@ -1011,6 +1042,7 @@ static int add_metric(struct list_head *metric_list, const struct pmu_metric *pm, const char *modifier, bool metric_no_group, + bool metric_no_threshold, const char *user_requested_cpu_list, bool system_wide, struct metric *root_metric, @@ -1022,9 +1054,9 @@ static int add_metric(struct list_head *metric_list, pr_debug("metric expr %s for %s\n", pm->metric_expr, pm->metric_name); if (!strstr(pm->metric_expr, "?")) { - ret = __add_metric(metric_list, pm, modifier, metric_no_group, 0, - user_requested_cpu_list, system_wide, root_metric, - visited, table); + ret = __add_metric(metric_list, pm, modifier, metric_no_group, + metric_no_threshold, 0, user_requested_cpu_list, + system_wide, root_metric, visited, table); } else { int j, count; @@ -1036,9 +1068,9 @@ static int add_metric(struct list_head *metric_list, */ for (j = 0; j < count && !ret; j++) - ret = __add_metric(metric_list, pm, modifier, metric_no_group, j, - user_requested_cpu_list, system_wide, - root_metric, visited, table); + ret = __add_metric(metric_list, pm, modifier, metric_no_group, + metric_no_threshold, j, user_requested_cpu_list, + system_wide, root_metric, visited, table); } return ret; @@ -1055,8 +1087,8 @@ static int metricgroup__add_metric_sys_event_iter(const struct pmu_metric *pm, return 0; ret = add_metric(d->metric_list, pm, d->modifier, d->metric_no_group, - d->user_requested_cpu_list, d->system_wide, - d->root_metric, d->visited, d->table); + d->metric_no_threshold, d->user_requested_cpu_list, + d->system_wide, d->root_metric, d->visited, d->table); if (ret) goto out; @@ -1100,6 +1132,7 @@ struct metricgroup__add_metric_data { const char *modifier; const char *user_requested_cpu_list; bool metric_no_group; + bool metric_no_threshold; bool system_wide; bool has_match; }; @@ -1117,8 +1150,9 @@ static int metricgroup__add_metric_callback(const struct pmu_metric *pm, data->has_match = true; ret = add_metric(data->list, pm, data->modifier, data->metric_no_group, - data->user_requested_cpu_list, data->system_wide, - /*root_metric=*/NULL, /*visited_metrics=*/NULL, table); + data->metric_no_threshold, data->user_requested_cpu_list, + data->system_wide, /*root_metric=*/NULL, + /*visited_metrics=*/NULL, table); } return ret; } @@ -1139,7 +1173,7 @@ static int metricgroup__add_metric_callback(const struct pmu_metric *pm, * architecture perf is running upon. */ static int metricgroup__add_metric(const char *metric_name, const char *modifier, - bool metric_no_group, + bool metric_no_group, bool metric_no_threshold, const char *user_requested_cpu_list, bool system_wide, struct list_head *metric_list, @@ -1155,6 +1189,7 @@ static int metricgroup__add_metric(const char *metric_name, const char *modifier .metric_name = metric_name, .modifier = modifier, .metric_no_group = metric_no_group, + .metric_no_threshold = metric_no_threshold, .user_requested_cpu_list = user_requested_cpu_list, .system_wide = system_wide, .has_match = false, @@ -1217,6 +1252,7 @@ out: * architecture perf is running upon. */ static int metricgroup__add_metric_list(const char *list, bool metric_no_group, + bool metric_no_threshold, const char *user_requested_cpu_list, bool system_wide, struct list_head *metric_list, const struct pmu_metrics_table *table) @@ -1235,7 +1271,8 @@ static int metricgroup__add_metric_list(const char *list, bool metric_no_group, *modifier++ = '\0'; ret = metricgroup__add_metric(metric_name, modifier, - metric_no_group, user_requested_cpu_list, + metric_no_group, metric_no_threshold, + user_requested_cpu_list, system_wide, metric_list, table); if (ret == -EINVAL) pr_err("Cannot find metric or group `%s'\n", metric_name); @@ -1252,7 +1289,7 @@ static int metricgroup__add_metric_list(const char *list, bool metric_no_group, * Warn about nmi_watchdog if any parsed metrics had the * NO_NMI_WATCHDOG constraint. */ - metricgroup___watchdog_constraint_hint(NULL, true); + metric__watchdog_constraint_hint(NULL, /*foot=*/true); /* No metrics. */ if (count == 0) return -EINVAL; @@ -1295,7 +1332,7 @@ static void find_tool_events(const struct list_head *metric_list, } /** - * build_combined_expr_ctx - Make an expr_parse_ctx with all has_constraint + * build_combined_expr_ctx - Make an expr_parse_ctx with all !group_events * metric IDs, as the IDs are held in a set, * duplicates will be removed. * @metric_list: List to take metrics from. @@ -1315,7 +1352,7 @@ static int build_combined_expr_ctx(const struct list_head *metric_list, return -ENOMEM; list_for_each_entry(m, metric_list, nd) { - if (m->has_constraint && !m->modifier) { + if (!m->group_events && !m->modifier) { hashmap__for_each_entry(m->pctx->ids, cur, bkt) { dup = strdup(cur->pkey); if (!dup) { @@ -1342,14 +1379,14 @@ err_out: * @fake_pmu: used when testing metrics not supported by the current CPU. * @ids: the event identifiers parsed from a metric. * @modifier: any modifiers added to the events. - * @has_constraint: false if events should be placed in a weak group. + * @group_events: should events be placed in a weak group. * @tool_events: entries set true if the tool event of index could be present in * the overall list of metrics. * @out_evlist: the created list of events. */ static int parse_ids(bool metric_no_merge, struct perf_pmu *fake_pmu, struct expr_parse_ctx *ids, const char *modifier, - bool has_constraint, const bool tool_events[PERF_TOOL_MAX], + bool group_events, const bool tool_events[PERF_TOOL_MAX], struct evlist **out_evlist) { struct parse_events_error parse_error; @@ -1393,7 +1430,7 @@ static int parse_ids(bool metric_no_merge, struct perf_pmu *fake_pmu, } } ret = metricgroup__build_event_string(&events, ids, modifier, - has_constraint); + group_events); if (ret) return ret; @@ -1404,7 +1441,8 @@ static int parse_ids(bool metric_no_merge, struct perf_pmu *fake_pmu, } pr_debug("Parsing metric events '%s'\n", events.buf); parse_events_error__init(&parse_error); - ret = __parse_events(parsed_evlist, events.buf, &parse_error, fake_pmu); + ret = __parse_events(parsed_evlist, events.buf, &parse_error, fake_pmu, + /*warn_if_reordered=*/false); if (ret) { parse_events_error__print(&parse_error, events.buf); goto err_out; @@ -1425,6 +1463,7 @@ err_out: static int parse_groups(struct evlist *perf_evlist, const char *str, bool metric_no_group, bool metric_no_merge, + bool metric_no_threshold, const char *user_requested_cpu_list, bool system_wide, struct perf_pmu *fake_pmu, @@ -1439,7 +1478,7 @@ static int parse_groups(struct evlist *perf_evlist, const char *str, if (metric_events_list->nr_entries == 0) metricgroup__rblist_init(metric_events_list); - ret = metricgroup__add_metric_list(str, metric_no_group, + ret = metricgroup__add_metric_list(str, metric_no_group, metric_no_threshold, user_requested_cpu_list, system_wide, &metric_list, table); if (ret) @@ -1458,7 +1497,7 @@ static int parse_groups(struct evlist *perf_evlist, const char *str, if (!ret && combined && hashmap__size(combined->ids)) { ret = parse_ids(metric_no_merge, fake_pmu, combined, /*modifier=*/NULL, - /*has_constraint=*/true, + /*group_events=*/false, tool_events, &combined_evlist); } @@ -1476,7 +1515,7 @@ static int parse_groups(struct evlist *perf_evlist, const char *str, struct metric *n; struct metric_expr *expr; - if (combined_evlist && m->has_constraint) { + if (combined_evlist && !m->group_events) { metric_evlist = combined_evlist; } else if (!metric_no_merge) { /* @@ -1507,7 +1546,7 @@ static int parse_groups(struct evlist *perf_evlist, const char *str, } if (!metric_evlist) { ret = parse_ids(metric_no_merge, fake_pmu, m->pctx, m->modifier, - m->has_constraint, tool_events, &m->evlist); + m->group_events, tool_events, &m->evlist); if (ret) goto out; @@ -1547,6 +1586,7 @@ static int parse_groups(struct evlist *perf_evlist, const char *str, free(metric_events); goto out; } + expr->metric_threshold = m->metric_threshold; expr->metric_unit = m->metric_unit; expr->metric_events = metric_events; expr->runtime = m->pctx->sctx.runtime; @@ -1573,6 +1613,7 @@ int metricgroup__parse_groups(struct evlist *perf_evlist, const char *str, bool metric_no_group, bool metric_no_merge, + bool metric_no_threshold, const char *user_requested_cpu_list, bool system_wide, struct rblist *metric_events) @@ -1583,18 +1624,19 @@ int metricgroup__parse_groups(struct evlist *perf_evlist, return -EINVAL; return parse_groups(perf_evlist, str, metric_no_group, metric_no_merge, - user_requested_cpu_list, system_wide, + metric_no_threshold, user_requested_cpu_list, system_wide, /*fake_pmu=*/NULL, metric_events, table); } int metricgroup__parse_groups_test(struct evlist *evlist, const struct pmu_metrics_table *table, const char *str, - bool metric_no_group, - bool metric_no_merge, struct rblist *metric_events) { - return parse_groups(evlist, str, metric_no_group, metric_no_merge, + return parse_groups(evlist, str, + /*metric_no_group=*/false, + /*metric_no_merge=*/false, + /*metric_no_threshold=*/false, /*user_requested_cpu_list=*/NULL, /*system_wide=*/false, &perf_pmu__fake, metric_events, table); @@ -1606,10 +1648,8 @@ static int metricgroup__has_metric_callback(const struct pmu_metric *pm, { const char *metric = vdata; - if (!pm->metric_expr) - return 0; - - if (match_metric(pm->metric_name, metric)) + if (match_metric(pm->metric_name, metric) || + match_metric(pm->metric_group, metric)) return 1; return 0; @@ -1626,6 +1666,37 @@ bool metricgroup__has_metric(const char *metric) (void *)metric) ? true : false; } +static int metricgroup__topdown_max_level_callback(const struct pmu_metric *pm, + const struct pmu_metrics_table *table __maybe_unused, + void *data) +{ + unsigned int *max_level = data; + unsigned int level; + const char *p = strstr(pm->metric_group, "TopdownL"); + + if (!p || p[8] == '\0') + return 0; + + level = p[8] - '0'; + if (level > *max_level) + *max_level = level; + + return 0; +} + +unsigned int metricgroups__topdown_max_level(void) +{ + unsigned int max_level = 0; + const struct pmu_metrics_table *table = pmu_metrics_table__find(); + + if (!table) + return false; + + pmu_metrics_table_for_each_metric(table, metricgroup__topdown_max_level_callback, + &max_level); + return max_level; +} + int metricgroup__copy_metric_events(struct evlist *evlist, struct cgroup *cgrp, struct rblist *new_metric_events, struct rblist *old_metric_events) @@ -1659,6 +1730,7 @@ int metricgroup__copy_metric_events(struct evlist *evlist, struct cgroup *cgrp, return -ENOMEM; new_expr->metric_expr = old_expr->metric_expr; + new_expr->metric_threshold = old_expr->metric_threshold; new_expr->metric_name = strdup(old_expr->metric_name); if (!new_expr->metric_name) return -ENOMEM; @@ -1689,7 +1761,7 @@ int metricgroup__copy_metric_events(struct evlist *evlist, struct cgroup *cgrp, alloc_size = sizeof(*new_expr->metric_events); new_expr->metric_events = calloc(nr + 1, alloc_size); if (!new_expr->metric_events) { - free(new_expr->metric_refs); + zfree(&new_expr->metric_refs); free(new_expr); return -ENOMEM; } @@ -1699,8 +1771,8 @@ int metricgroup__copy_metric_events(struct evlist *evlist, struct cgroup *cgrp, evsel = old_expr->metric_events[idx]; evsel = evlist__find_evsel(evlist, evsel->core.idx); if (evsel == NULL) { - free(new_expr->metric_events); - free(new_expr->metric_refs); + zfree(&new_expr->metric_events); + zfree(&new_expr->metric_refs); free(new_expr); return -EINVAL; } diff --git a/tools/perf/util/metricgroup.h b/tools/perf/util/metricgroup.h index 84030321a057db3d0d61d500e0ff395b4622b396..77472e35705e46bf6adbbae8e94be6ddc9e1f5b5 100644 --- a/tools/perf/util/metricgroup.h +++ b/tools/perf/util/metricgroup.h @@ -47,6 +47,7 @@ struct metric_expr { const char *metric_expr; /** The name of the meric such as "IPC". */ const char *metric_name; + const char *metric_threshold; /** * The "ScaleUnit" that scales and adds a unit to the metric during * output. For example, "6.4e-05MiB" means to scale the resulting metric @@ -69,18 +70,18 @@ int metricgroup__parse_groups(struct evlist *perf_evlist, const char *str, bool metric_no_group, bool metric_no_merge, + bool metric_no_threshold, const char *user_requested_cpu_list, bool system_wide, struct rblist *metric_events); int metricgroup__parse_groups_test(struct evlist *evlist, const struct pmu_metrics_table *table, const char *str, - bool metric_no_group, - bool metric_no_merge, struct rblist *metric_events); void metricgroup__print(const struct print_callbacks *print_cb, void *print_state); bool metricgroup__has_metric(const char *metric); +unsigned int metricgroups__topdown_max_level(void); int arch_get_runtimeparam(const struct pmu_metric *pm); void metricgroup__rblist_exit(struct rblist *metric_events); diff --git a/tools/perf/util/namespaces.c b/tools/perf/util/namespaces.c index dd536220cdb9e8526b1f713d0e1d06701873f40c..cb185c5659d6b3230a13178825f2237af2911163 100644 --- a/tools/perf/util/namespaces.c +++ b/tools/perf/util/namespaces.c @@ -60,7 +60,7 @@ void namespaces__free(struct namespaces *namespaces) free(namespaces); } -static int nsinfo__get_nspid(struct nsinfo *nsi, const char *path) +static int nsinfo__get_nspid(pid_t *tgid, pid_t *nstgid, bool *in_pidns, const char *path) { FILE *f = NULL; char *statln = NULL; @@ -74,19 +74,18 @@ static int nsinfo__get_nspid(struct nsinfo *nsi, const char *path) while (getline(&statln, &linesz, f) != -1) { /* Use tgid if CONFIG_PID_NS is not defined. */ if (strstr(statln, "Tgid:") != NULL) { - nsi->tgid = (pid_t)strtol(strrchr(statln, '\t'), - NULL, 10); - nsi->nstgid = nsinfo__tgid(nsi); + *tgid = (pid_t)strtol(strrchr(statln, '\t'), NULL, 10); + *nstgid = *tgid; } if (strstr(statln, "NStgid:") != NULL) { nspid = strrchr(statln, '\t'); - nsi->nstgid = (pid_t)strtol(nspid, NULL, 10); + *nstgid = (pid_t)strtol(nspid, NULL, 10); /* * If innermost tgid is not the first, process is in a different * PID namespace. */ - nsi->in_pidns = (statln + sizeof("NStgid:") - 1) != nspid; + *in_pidns = (statln + sizeof("NStgid:") - 1) != nspid; break; } } @@ -121,8 +120,8 @@ int nsinfo__init(struct nsinfo *nsi) * want to switch as part of looking up dso/map data. */ if (old_stat.st_ino != new_stat.st_ino) { - nsi->need_setns = true; - nsi->mntns_path = newns; + RC_CHK_ACCESS(nsi)->need_setns = true; + RC_CHK_ACCESS(nsi)->mntns_path = newns; newns = NULL; } @@ -132,13 +131,26 @@ int nsinfo__init(struct nsinfo *nsi) if (snprintf(spath, PATH_MAX, "/proc/%d/status", nsinfo__pid(nsi)) >= PATH_MAX) goto out; - rv = nsinfo__get_nspid(nsi, spath); + rv = nsinfo__get_nspid(&RC_CHK_ACCESS(nsi)->tgid, &RC_CHK_ACCESS(nsi)->nstgid, + &RC_CHK_ACCESS(nsi)->in_pidns, spath); out: free(newns); return rv; } +static struct nsinfo *nsinfo__alloc(void) +{ + struct nsinfo *res; + RC_STRUCT(nsinfo) *nsi; + + nsi = calloc(1, sizeof(*nsi)); + if (ADD_RC_CHK(res, nsi)) + refcount_set(&nsi->refcnt, 1); + + return res; +} + struct nsinfo *nsinfo__new(pid_t pid) { struct nsinfo *nsi; @@ -146,26 +158,30 @@ struct nsinfo *nsinfo__new(pid_t pid) if (pid == 0) return NULL; - nsi = calloc(1, sizeof(*nsi)); - if (nsi != NULL) { - nsi->pid = pid; - nsi->tgid = pid; - nsi->nstgid = pid; - nsi->need_setns = false; - nsi->in_pidns = false; - /* Init may fail if the process exits while we're trying to look - * at its proc information. In that case, save the pid but - * don't try to enter the namespace. - */ - if (nsinfo__init(nsi) == -1) - nsi->need_setns = false; + nsi = nsinfo__alloc(); + if (!nsi) + return NULL; - refcount_set(&nsi->refcnt, 1); - } + RC_CHK_ACCESS(nsi)->pid = pid; + RC_CHK_ACCESS(nsi)->tgid = pid; + RC_CHK_ACCESS(nsi)->nstgid = pid; + nsinfo__clear_need_setns(nsi); + RC_CHK_ACCESS(nsi)->in_pidns = false; + /* Init may fail if the process exits while we're trying to look at its + * proc information. In that case, save the pid but don't try to enter + * the namespace. + */ + if (nsinfo__init(nsi) == -1) + nsinfo__clear_need_setns(nsi); return nsi; } +static const char *nsinfo__mntns_path(const struct nsinfo *nsi) +{ + return RC_CHK_ACCESS(nsi)->mntns_path; +} + struct nsinfo *nsinfo__copy(const struct nsinfo *nsi) { struct nsinfo *nnsi; @@ -173,73 +189,86 @@ struct nsinfo *nsinfo__copy(const struct nsinfo *nsi) if (nsi == NULL) return NULL; - nnsi = calloc(1, sizeof(*nnsi)); - if (nnsi != NULL) { - nnsi->pid = nsinfo__pid(nsi); - nnsi->tgid = nsinfo__tgid(nsi); - nnsi->nstgid = nsinfo__nstgid(nsi); - nnsi->need_setns = nsinfo__need_setns(nsi); - nnsi->in_pidns = nsinfo__in_pidns(nsi); - if (nsi->mntns_path) { - nnsi->mntns_path = strdup(nsi->mntns_path); - if (!nnsi->mntns_path) { - free(nnsi); - return NULL; - } + nnsi = nsinfo__alloc(); + if (!nnsi) + return NULL; + + RC_CHK_ACCESS(nnsi)->pid = nsinfo__pid(nsi); + RC_CHK_ACCESS(nnsi)->tgid = nsinfo__tgid(nsi); + RC_CHK_ACCESS(nnsi)->nstgid = nsinfo__nstgid(nsi); + RC_CHK_ACCESS(nnsi)->need_setns = nsinfo__need_setns(nsi); + RC_CHK_ACCESS(nnsi)->in_pidns = nsinfo__in_pidns(nsi); + if (nsinfo__mntns_path(nsi)) { + RC_CHK_ACCESS(nnsi)->mntns_path = strdup(nsinfo__mntns_path(nsi)); + if (!RC_CHK_ACCESS(nnsi)->mntns_path) { + nsinfo__put(nnsi); + return NULL; } - refcount_set(&nnsi->refcnt, 1); } return nnsi; } +static refcount_t *nsinfo__refcnt(struct nsinfo *nsi) +{ + return &RC_CHK_ACCESS(nsi)->refcnt; +} + static void nsinfo__delete(struct nsinfo *nsi) { - zfree(&nsi->mntns_path); - free(nsi); + if (nsi) { + WARN_ONCE(refcount_read(nsinfo__refcnt(nsi)) != 0, "nsinfo refcnt unbalanced\n"); + zfree(&RC_CHK_ACCESS(nsi)->mntns_path); + RC_CHK_FREE(nsi); + } } struct nsinfo *nsinfo__get(struct nsinfo *nsi) { - if (nsi) - refcount_inc(&nsi->refcnt); - return nsi; + struct nsinfo *result; + + if (RC_CHK_GET(result, nsi)) + refcount_inc(nsinfo__refcnt(nsi)); + + return result; } void nsinfo__put(struct nsinfo *nsi) { - if (nsi && refcount_dec_and_test(&nsi->refcnt)) + if (nsi && refcount_dec_and_test(nsinfo__refcnt(nsi))) nsinfo__delete(nsi); + else + RC_CHK_PUT(nsi); } bool nsinfo__need_setns(const struct nsinfo *nsi) { - return nsi->need_setns; + return RC_CHK_ACCESS(nsi)->need_setns; } void nsinfo__clear_need_setns(struct nsinfo *nsi) { - nsi->need_setns = false; + RC_CHK_ACCESS(nsi)->need_setns = false; } pid_t nsinfo__tgid(const struct nsinfo *nsi) { - return nsi->tgid; + return RC_CHK_ACCESS(nsi)->tgid; } pid_t nsinfo__nstgid(const struct nsinfo *nsi) { - return nsi->nstgid; + return RC_CHK_ACCESS(nsi)->nstgid; } pid_t nsinfo__pid(const struct nsinfo *nsi) { - return nsi->pid; + return RC_CHK_ACCESS(nsi)->pid; } pid_t nsinfo__in_pidns(const struct nsinfo *nsi) { - return nsi->in_pidns; + return RC_CHK_ACCESS(nsi)->in_pidns; } void nsinfo__mountns_enter(struct nsinfo *nsi, @@ -256,7 +285,7 @@ void nsinfo__mountns_enter(struct nsinfo *nsi, nc->oldns = -1; nc->newns = -1; - if (!nsi || !nsi->need_setns) + if (!nsi || !nsinfo__need_setns(nsi)) return; if (snprintf(curpath, PATH_MAX, "/proc/self/ns/mnt") >= PATH_MAX) @@ -270,7 +299,7 @@ void nsinfo__mountns_enter(struct nsinfo *nsi, if (oldns < 0) goto errout; - newns = open(nsi->mntns_path, O_RDONLY); + newns = open(nsinfo__mntns_path(nsi), O_RDONLY); if (newns < 0) goto errout; @@ -339,9 +368,9 @@ int nsinfo__stat(const char *filename, struct stat *st, struct nsinfo *nsi) bool nsinfo__is_in_root_namespace(void) { - struct nsinfo nsi; + pid_t tgid = 0, nstgid = 0; + bool in_pidns = false; - memset(&nsi, 0x0, sizeof(nsi)); - nsinfo__get_nspid(&nsi, "/proc/self/status"); - return !nsi.in_pidns; + nsinfo__get_nspid(&tgid, &nstgid, &in_pidns, "/proc/self/status"); + return !in_pidns; } diff --git a/tools/perf/util/namespaces.h b/tools/perf/util/namespaces.h index 567829262c428034cb96ff34a0406b317e438037..8c0731c6cbb7ee0125b85c280158f29d145fb440 100644 --- a/tools/perf/util/namespaces.h +++ b/tools/perf/util/namespaces.h @@ -13,6 +13,7 @@ #include #include #include +#include #ifndef HAVE_SETNS_SUPPORT int setns(int fd, int nstype); @@ -29,7 +30,7 @@ struct namespaces { struct namespaces *namespaces__new(struct perf_record_namespaces *event); void namespaces__free(struct namespaces *namespaces); -struct nsinfo { +DECLARE_RC_STRUCT(nsinfo) { pid_t pid; pid_t tgid; pid_t nstgid; diff --git a/tools/perf/util/ordered-events.c b/tools/perf/util/ordered-events.c index b887dfeea673e23c5c2f406bf900c386baca0417..8c62611f10aa456c3f7fe0d93e5e210adf9b1883 100644 --- a/tools/perf/util/ordered-events.c +++ b/tools/perf/util/ordered-events.c @@ -284,7 +284,7 @@ static int __ordered_events__flush(struct ordered_events *oe, enum oe_flush how, switch (how) { case OE_FLUSH__FINAL: show_progress = true; - __fallthrough; + fallthrough; case OE_FLUSH__TOP: oe->next_flush = ULLONG_MAX; break; diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c index 0336ff27c15f9852d6716b6f879f9f404ac9f581..d71019dcd61420200e501a2fb19a65b7d055e53a 100644 --- a/tools/perf/util/parse-events.c +++ b/tools/perf/util/parse-events.c @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 #include #include +#include #include #include #include @@ -24,9 +25,10 @@ #include "util/parse-branch-options.h" #include "util/evsel_config.h" #include "util/event.h" -#include "perf.h" #include "util/parse-events-hybrid.h" #include "util/pmu-hybrid.h" +#include "util/bpf-filter.h" +#include "util/util.h" #include "tracepoint.h" #include "thread_map.h" @@ -947,6 +949,7 @@ static const char *config_term_names[__PARSE_EVENTS__TERM_TYPE_NR] = { [PARSE_EVENTS__TERM_TYPE_CONFIG] = "config", [PARSE_EVENTS__TERM_TYPE_CONFIG1] = "config1", [PARSE_EVENTS__TERM_TYPE_CONFIG2] = "config2", + [PARSE_EVENTS__TERM_TYPE_CONFIG3] = "config3", [PARSE_EVENTS__TERM_TYPE_NAME] = "name", [PARSE_EVENTS__TERM_TYPE_SAMPLE_PERIOD] = "period", [PARSE_EVENTS__TERM_TYPE_SAMPLE_FREQ] = "freq", @@ -986,6 +989,7 @@ config_term_avail(int term_type, struct parse_events_error *err) case PARSE_EVENTS__TERM_TYPE_CONFIG: case PARSE_EVENTS__TERM_TYPE_CONFIG1: case PARSE_EVENTS__TERM_TYPE_CONFIG2: + case PARSE_EVENTS__TERM_TYPE_CONFIG3: case PARSE_EVENTS__TERM_TYPE_NAME: case PARSE_EVENTS__TERM_TYPE_METRIC_ID: case PARSE_EVENTS__TERM_TYPE_SAMPLE_PERIOD: @@ -1031,6 +1035,10 @@ do { \ CHECK_TYPE_VAL(NUM); attr->config2 = term->val.num; break; + case PARSE_EVENTS__TERM_TYPE_CONFIG3: + CHECK_TYPE_VAL(NUM); + attr->config3 = term->val.num; + break; case PARSE_EVENTS__TERM_TYPE_SAMPLE_PERIOD: CHECK_TYPE_VAL(NUM); break; @@ -1444,15 +1452,13 @@ static int parse_events__inside_hybrid_pmu(struct parse_events_state *parse_stat int parse_events_add_pmu(struct parse_events_state *parse_state, struct list_head *list, char *name, struct list_head *head_config, - bool auto_merge_stats, - bool use_alias) + bool auto_merge_stats) { struct perf_event_attr attr; struct perf_pmu_info info; struct perf_pmu *pmu; struct evsel *evsel; struct parse_events_error *err = parse_state->error; - bool use_uncore_alias; LIST_HEAD(config_terms); pmu = parse_state->fake_pmu ?: perf_pmu__find(name); @@ -1487,8 +1493,6 @@ int parse_events_add_pmu(struct parse_events_state *parse_state, memset(&attr, 0, sizeof(attr)); } - use_uncore_alias = (pmu->is_uncore && use_alias); - if (!head_config) { attr.type = pmu->type; evsel = __add_event(list, &parse_state->idx, &attr, @@ -1498,7 +1502,6 @@ int parse_events_add_pmu(struct parse_events_state *parse_state, /*cpu_list=*/NULL); if (evsel) { evsel->pmu_name = name ? strdup(name) : NULL; - evsel->use_uncore_alias = use_uncore_alias; return 0; } else { return -ENOMEM; @@ -1559,7 +1562,6 @@ int parse_events_add_pmu(struct parse_events_state *parse_state, evsel->use_config_name = true; evsel->pmu_name = name ? strdup(name) : NULL; - evsel->use_uncore_alias = use_uncore_alias; evsel->percore = config_term_percore(&evsel->config_terms); if (parse_state->fake_pmu) @@ -1599,7 +1601,7 @@ int parse_events_multi_pmu_add(struct parse_events_state *parse_state, if (parse_events_term__num(&term, PARSE_EVENTS__TERM_TYPE_USER, - config, 1, false, &config, + config, 1, false, NULL, NULL) < 0) { free(config); goto out_err; @@ -1621,7 +1623,7 @@ int parse_events_multi_pmu_add(struct parse_events_state *parse_state, parse_events_copy_term_list(head, &orig_head); if (!parse_events_add_pmu(parse_state, list, pmu->name, orig_head, - true, true)) { + /*auto_merge_stats=*/true)) { pr_debug("%s -> %s/%s/\n", str, pmu->name, alias->str); ok++; @@ -1633,7 +1635,7 @@ int parse_events_multi_pmu_add(struct parse_events_state *parse_state, if (parse_state->fake_pmu) { if (!parse_events_add_pmu(parse_state, list, str, head, - true, true)) { + /*auto_merge_stats=*/true)) { pr_debug("%s -> %s/%s/\n", str, "fake_pmu", str); ok++; } @@ -1655,124 +1657,7 @@ int parse_events__modifier_group(struct list_head *list, return parse_events__modifier_event(list, event_mod, true); } -/* - * Check if the two uncore PMUs are from the same uncore block - * The format of the uncore PMU name is uncore_#blockname_#pmuidx - */ -static bool is_same_uncore_block(const char *pmu_name_a, const char *pmu_name_b) -{ - char *end_a, *end_b; - - end_a = strrchr(pmu_name_a, '_'); - end_b = strrchr(pmu_name_b, '_'); - - if (!end_a || !end_b) - return false; - - if ((end_a - pmu_name_a) != (end_b - pmu_name_b)) - return false; - - return (strncmp(pmu_name_a, pmu_name_b, end_a - pmu_name_a) == 0); -} - -static int -parse_events__set_leader_for_uncore_aliase(char *name, struct list_head *list, - struct parse_events_state *parse_state) -{ - struct evsel *evsel, *leader; - uintptr_t *leaders; - bool is_leader = true; - int i, nr_pmu = 0, total_members, ret = 0; - - leader = list_first_entry(list, struct evsel, core.node); - evsel = list_last_entry(list, struct evsel, core.node); - total_members = evsel->core.idx - leader->core.idx + 1; - - leaders = calloc(total_members, sizeof(uintptr_t)); - if (WARN_ON(!leaders)) - return 0; - - /* - * Going through the whole group and doing sanity check. - * All members must use alias, and be from the same uncore block. - * Also, storing the leader events in an array. - */ - __evlist__for_each_entry(list, evsel) { - - /* Only split the uncore group which members use alias */ - if (!evsel->use_uncore_alias) - goto out; - - /* The events must be from the same uncore block */ - if (!is_same_uncore_block(leader->pmu_name, evsel->pmu_name)) - goto out; - - if (!is_leader) - continue; - /* - * If the event's PMU name starts to repeat, it must be a new - * event. That can be used to distinguish the leader from - * other members, even they have the same event name. - */ - if ((leader != evsel) && - !strcmp(leader->pmu_name, evsel->pmu_name)) { - is_leader = false; - continue; - } - - /* Store the leader event for each PMU */ - leaders[nr_pmu++] = (uintptr_t) evsel; - } - - /* only one event alias */ - if (nr_pmu == total_members) { - parse_state->nr_groups--; - goto handled; - } - - /* - * An uncore event alias is a joint name which means the same event - * runs on all PMUs of a block. - * Perf doesn't support mixed events from different PMUs in the same - * group. The big group has to be split into multiple small groups - * which only include the events from the same PMU. - * - * Here the uncore event aliases must be from the same uncore block. - * The number of PMUs must be same for each alias. The number of new - * small groups equals to the number of PMUs. - * Setting the leader event for corresponding members in each group. - */ - i = 0; - __evlist__for_each_entry(list, evsel) { - if (i >= nr_pmu) - i = 0; - evsel__set_leader(evsel, (struct evsel *) leaders[i++]); - } - - /* The number of members and group name are same for each group */ - for (i = 0; i < nr_pmu; i++) { - evsel = (struct evsel *) leaders[i]; - evsel->core.nr_members = total_members / nr_pmu; - evsel->group_name = name ? strdup(name) : NULL; - } - - /* Take the new small groups into account */ - parse_state->nr_groups += nr_pmu - 1; - -handled: - ret = 1; -out: - free(leaders); - return ret; -} - -__weak struct evsel *arch_evlist__leader(struct list_head *list) -{ - return list_first_entry(list, struct evsel, core.node); -} - -void parse_events__set_leader(char *name, struct list_head *list, - struct parse_events_state *parse_state) +void parse_events__set_leader(char *name, struct list_head *list) { struct evsel *leader; @@ -1781,13 +1666,9 @@ void parse_events__set_leader(char *name, struct list_head *list, return; } - if (parse_events__set_leader_for_uncore_aliase(name, list, parse_state)) - return; - - leader = arch_evlist__leader(list); + leader = list_first_entry(list, struct evsel, core.node); __perf_evlist__set_leader(list, &leader->core); - leader->group_name = name ? strdup(name) : NULL; - list_move(&leader->core.node, list); + leader->group_name = name; } /* list_event is assumed to point to malloc'ed memory */ @@ -2139,7 +2020,7 @@ int perf_pmu__test_parse_init(void) err_free: for (j = 0, tmp = list; j < i; j++, tmp++) - free(tmp->symbol); + zfree(&tmp->symbol); free(list); return -ENOMEM; } @@ -2244,8 +2125,136 @@ static int parse_events__with_hybrid_pmu(struct parse_events_state *parse_state, return ret; } +__weak int arch_evlist__cmp(const struct evsel *lhs, const struct evsel *rhs) +{ + /* Order by insertion index. */ + return lhs->core.idx - rhs->core.idx; +} + +static int evlist__cmp(void *state, const struct list_head *l, const struct list_head *r) +{ + const struct perf_evsel *lhs_core = container_of(l, struct perf_evsel, node); + const struct evsel *lhs = container_of(lhs_core, struct evsel, core); + const struct perf_evsel *rhs_core = container_of(r, struct perf_evsel, node); + const struct evsel *rhs = container_of(rhs_core, struct evsel, core); + int *leader_idx = state; + int lhs_leader_idx = *leader_idx, rhs_leader_idx = *leader_idx, ret; + const char *lhs_pmu_name, *rhs_pmu_name; + + /* + * First sort by grouping/leader. Read the leader idx only if the evsel + * is part of a group, as -1 indicates no group. + */ + if (lhs_core->leader != lhs_core || lhs_core->nr_members > 1) + lhs_leader_idx = lhs_core->leader->idx; + if (rhs_core->leader != rhs_core || rhs_core->nr_members > 1) + rhs_leader_idx = rhs_core->leader->idx; + + if (lhs_leader_idx != rhs_leader_idx) + return lhs_leader_idx - rhs_leader_idx; + + /* Group by PMU. Groups can't span PMUs. */ + lhs_pmu_name = evsel__group_pmu_name(lhs); + rhs_pmu_name = evsel__group_pmu_name(rhs); + ret = strcmp(lhs_pmu_name, rhs_pmu_name); + if (ret) + return ret; + + /* Architecture specific sorting. */ + return arch_evlist__cmp(lhs, rhs); +} + +static bool parse_events__sort_events_and_fix_groups(struct list_head *list) +{ + int idx = 0, unsorted_idx = -1; + struct evsel *pos, *cur_leader = NULL; + struct perf_evsel *cur_leaders_grp = NULL; + bool idx_changed = false; + int orig_num_leaders = 0, num_leaders = 0; + + /* + * Compute index to insert ungrouped events at. Place them where the + * first ungrouped event appears. + */ + list_for_each_entry(pos, list, core.node) { + const struct evsel *pos_leader = evsel__leader(pos); + + if (pos == pos_leader) + orig_num_leaders++; + + /* + * Ensure indexes are sequential, in particular for multiple + * event lists being merged. The indexes are used to detect when + * the user order is modified. + */ + pos->core.idx = idx++; + + if (unsorted_idx == -1 && pos == pos_leader && pos->core.nr_members < 2) + unsorted_idx = pos->core.idx; + } + + /* Sort events. */ + list_sort(&unsorted_idx, list, evlist__cmp); + + /* + * Recompute groups, splitting for PMUs and adding groups for events + * that require them. + */ + idx = 0; + list_for_each_entry(pos, list, core.node) { + const struct evsel *pos_leader = evsel__leader(pos); + const char *pos_pmu_name = evsel__group_pmu_name(pos); + const char *cur_leader_pmu_name, *pos_leader_pmu_name; + bool force_grouped = arch_evsel__must_be_in_group(pos); + + /* Reset index and nr_members. */ + if (pos->core.idx != idx) + idx_changed = true; + pos->core.idx = idx++; + pos->core.nr_members = 0; + + /* + * Set the group leader respecting the given groupings and that + * groups can't span PMUs. + */ + if (!cur_leader) + cur_leader = pos; + + cur_leader_pmu_name = evsel__group_pmu_name(cur_leader); + if ((cur_leaders_grp != pos->core.leader && !force_grouped) || + strcmp(cur_leader_pmu_name, pos_pmu_name)) { + /* Event is for a different group/PMU than last. */ + cur_leader = pos; + /* + * Remember the leader's group before it is overwritten, + * so that later events match as being in the same + * group. + */ + cur_leaders_grp = pos->core.leader; + } + pos_leader_pmu_name = evsel__group_pmu_name(pos_leader); + if (strcmp(pos_leader_pmu_name, pos_pmu_name) || force_grouped) { + /* + * Event's PMU differs from its leader's. Groups can't + * span PMUs, so update leader from the group/PMU + * tracker. + */ + evsel__set_leader(pos, cur_leader); + } + } + list_for_each_entry(pos, list, core.node) { + struct evsel *pos_leader = evsel__leader(pos); + + if (pos == pos_leader) + num_leaders++; + pos_leader->core.nr_members++; + } + return idx_changed || num_leaders != orig_num_leaders; +} + int __parse_events(struct evlist *evlist, const char *str, - struct parse_events_error *err, struct perf_pmu *fake_pmu) + struct parse_events_error *err, struct perf_pmu *fake_pmu, + bool warn_if_reordered) { struct parse_events_state parse_state = { .list = LIST_HEAD_INIT(parse_state.list), @@ -2265,6 +2274,10 @@ int __parse_events(struct evlist *evlist, const char *str, return -1; } + if (parse_events__sort_events_and_fix_groups(&parse_state.list) && + warn_if_reordered && !parse_state.wild_card_pmus) + pr_warning("WARNING: events were regrouped to match PMUs\n"); + /* * Add list to the evlist even with errors to allow callers to clean up. */ @@ -2273,7 +2286,6 @@ int __parse_events(struct evlist *evlist, const char *str, if (!ret) { struct evsel *last; - evlist->core.nr_groups += parse_state.nr_groups; last = evlist__last(evlist); last->cmdline_group_boundary = true; @@ -2537,11 +2549,8 @@ static int set_filter(struct evsel *evsel, const void *arg) perf_pmu__scan_file(pmu, "nr_addr_filters", "%d", &nr_addr_filters); - if (!nr_addr_filters) { - fprintf(stderr, - "This CPU does not support address filtering\n"); - return -1; - } + if (!nr_addr_filters) + return perf_bpf_filter__parse(&evsel->bpf_filters, str); if (evsel__append_addr_filter(evsel, str) < 0) { fprintf(stderr, diff --git a/tools/perf/util/parse-events.h b/tools/perf/util/parse-events.h index 428e72eaafcc74d614d3abb8c0c6de5c436fcc63..86ad4438a2aa2c9f68a14386b4e3a0ae3d249db2 100644 --- a/tools/perf/util/parse-events.h +++ b/tools/perf/util/parse-events.h @@ -26,13 +26,13 @@ int parse_events_option(const struct option *opt, const char *str, int unset); int parse_events_option_new_evlist(const struct option *opt, const char *str, int unset); __attribute__((nonnull(1, 2, 3))) int __parse_events(struct evlist *evlist, const char *str, struct parse_events_error *error, - struct perf_pmu *fake_pmu); + struct perf_pmu *fake_pmu, bool warn_if_reordered); -__attribute__((nonnull)) +__attribute__((nonnull(1, 2, 3))) static inline int parse_events(struct evlist *evlist, const char *str, struct parse_events_error *err) { - return __parse_events(evlist, str, err, NULL); + return __parse_events(evlist, str, err, /*fake_pmu=*/NULL, /*warn_if_reordered=*/true); } int parse_event(struct evlist *evlist, const char *str); @@ -59,6 +59,7 @@ enum { PARSE_EVENTS__TERM_TYPE_CONFIG, PARSE_EVENTS__TERM_TYPE_CONFIG1, PARSE_EVENTS__TERM_TYPE_CONFIG2, + PARSE_EVENTS__TERM_TYPE_CONFIG3, PARSE_EVENTS__TERM_TYPE_NAME, PARSE_EVENTS__TERM_TYPE_SAMPLE_PERIOD, PARSE_EVENTS__TERM_TYPE_SAMPLE_FREQ, @@ -122,13 +123,13 @@ struct parse_events_error { struct parse_events_state { struct list_head list; int idx; - int nr_groups; struct parse_events_error *error; struct evlist *evlist; struct list_head *terms; int stoken; struct perf_pmu *fake_pmu; char *hybrid_pmu_name; + bool wild_card_pmus; }; void parse_events__shrink_config_terms(void); @@ -183,8 +184,7 @@ int parse_events_add_breakpoint(struct list_head *list, int *idx, int parse_events_add_pmu(struct parse_events_state *parse_state, struct list_head *list, char *name, struct list_head *head_config, - bool auto_merge_stats, - bool use_alias); + bool auto_merge_stats); struct evsel *parse_events__add_event(int idx, struct perf_event_attr *attr, const char *name, const char *metric_id, @@ -200,8 +200,7 @@ int parse_events_copy_term_list(struct list_head *old, enum perf_pmu_event_symbol_type perf_pmu__parse_check(const char *name); -void parse_events__set_leader(char *name, struct list_head *list, - struct parse_events_state *parse_state); +void parse_events__set_leader(char *name, struct list_head *list); void parse_events_update_lists(struct list_head *list_event, struct list_head *list_all); void parse_events_evlist_error(struct parse_events_state *parse_state, diff --git a/tools/perf/util/parse-events.l b/tools/perf/util/parse-events.l index 3a9ce96c8bce13156e4ea432ebbe8acc25bc3815..51fe0a9fb3ded8aa9f9f6d303c7174653cfa1fd2 100644 --- a/tools/perf/util/parse-events.l +++ b/tools/perf/util/parse-events.l @@ -285,6 +285,7 @@ modifier_bp [rwx]{1,3} config { return term(yyscanner, PARSE_EVENTS__TERM_TYPE_CONFIG); } config1 { return term(yyscanner, PARSE_EVENTS__TERM_TYPE_CONFIG1); } config2 { return term(yyscanner, PARSE_EVENTS__TERM_TYPE_CONFIG2); } +config3 { return term(yyscanner, PARSE_EVENTS__TERM_TYPE_CONFIG3); } name { return term(yyscanner, PARSE_EVENTS__TERM_TYPE_NAME); } period { return term(yyscanner, PARSE_EVENTS__TERM_TYPE_SAMPLE_PERIOD); } freq { return term(yyscanner, PARSE_EVENTS__TERM_TYPE_SAMPLE_FREQ); } diff --git a/tools/perf/util/parse-events.y b/tools/perf/util/parse-events.y index be8c517700517ebd1d588ed900320b6a900dd839..4488443e506e9f64e126b1d98ccf763ce27708ef 100644 --- a/tools/perf/util/parse-events.y +++ b/tools/perf/util/parse-events.y @@ -49,14 +49,6 @@ static void free_list_evsel(struct list_head* list_evsel) free(list_evsel); } -static void inc_group_count(struct list_head *list, - struct parse_events_state *parse_state) -{ - /* Count groups only have more than 1 members */ - if (!list_is_last(list->next, list)) - parse_state->nr_groups++; -} - %} %token PE_START_EVENTS PE_START_TERMS @@ -201,9 +193,8 @@ PE_NAME '{' events '}' { struct list_head *list = $3; - inc_group_count(list, _parse_state); - parse_events__set_leader($1, list, _parse_state); - free($1); + /* Takes ownership of $1. */ + parse_events__set_leader($1, list); $$ = list; } | @@ -211,8 +202,7 @@ PE_NAME '{' events '}' { struct list_head *list = $2; - inc_group_count(list, _parse_state); - parse_events__set_leader(NULL, list, _parse_state); + parse_events__set_leader(NULL, list); $$ = list; } @@ -313,7 +303,7 @@ event_pmu_name opt_pmu_config list = alloc_list(); if (!list) CLEANUP_YYABORT; - if (parse_events_add_pmu(_parse_state, list, $1, $2, false, false)) { + if (parse_events_add_pmu(_parse_state, list, $1, $2, /*auto_merge_stats=*/false)) { struct perf_pmu *pmu = NULL; int ok = 0; @@ -330,8 +320,11 @@ event_pmu_name opt_pmu_config !perf_pmu__match(pattern, pmu->alias_name, $1)) { if (parse_events_copy_term_list(orig_terms, &terms)) CLEANUP_YYABORT; - if (!parse_events_add_pmu(_parse_state, list, pmu->name, terms, true, false)) + if (!parse_events_add_pmu(_parse_state, list, pmu->name, terms, + /*auto_merge_stats=*/true)) { ok++; + parse_state->wild_card_pmus = true; + } parse_events_terms__delete(terms); } } @@ -407,7 +400,8 @@ PE_PMU_EVENT_FAKE sep_dc if (!list) YYABORT; - err = parse_events_add_pmu(_parse_state, list, $1, NULL, false, false); + err = parse_events_add_pmu(_parse_state, list, $1, /*head_config=*/NULL, + /*auto_merge_stats=*/false); free($1); if (err < 0) { free(list); @@ -425,7 +419,7 @@ PE_PMU_EVENT_FAKE opt_pmu_config if (!list) YYABORT; - err = parse_events_add_pmu(_parse_state, list, $1, $2, false, false); + err = parse_events_add_pmu(_parse_state, list, $1, $2, /*auto_merge_stats=*/false); free($1); parse_events_terms__delete($2); if (err < 0) { diff --git a/tools/perf/util/perf_regs.c b/tools/perf/util/perf_regs.c index 57a567ee2ceaa1a780c2516cdf6ebb31677cfedc..9bdbaa37f8139de4f987df27b7e421337865f989 100644 --- a/tools/perf/util/perf_regs.c +++ b/tools/perf/util/perf_regs.c @@ -28,6 +28,7 @@ uint64_t __weak arch__user_reg_mask(void) #include "../../arch/arm/include/uapi/asm/perf_regs.h" #include "../../arch/csky/include/uapi/asm/perf_regs.h" +#include "../../arch/loongarch/include/uapi/asm/perf_regs.h" #include "../../arch/mips/include/uapi/asm/perf_regs.h" #include "../../arch/powerpc/include/uapi/asm/perf_regs.h" #include "../../arch/riscv/include/uapi/asm/perf_regs.h" @@ -236,6 +237,79 @@ static const char *__perf_reg_name_csky(int id) return NULL; } +static inline const char *__perf_reg_name_loongarch(int id) +{ + switch (id) { + case PERF_REG_LOONGARCH_PC: + return "PC"; + case PERF_REG_LOONGARCH_R1: + return "%r1"; + case PERF_REG_LOONGARCH_R2: + return "%r2"; + case PERF_REG_LOONGARCH_R3: + return "%r3"; + case PERF_REG_LOONGARCH_R4: + return "%r4"; + case PERF_REG_LOONGARCH_R5: + return "%r5"; + case PERF_REG_LOONGARCH_R6: + return "%r6"; + case PERF_REG_LOONGARCH_R7: + return "%r7"; + case PERF_REG_LOONGARCH_R8: + return "%r8"; + case PERF_REG_LOONGARCH_R9: + return "%r9"; + case PERF_REG_LOONGARCH_R10: + return "%r10"; + case PERF_REG_LOONGARCH_R11: + return "%r11"; + case PERF_REG_LOONGARCH_R12: + return "%r12"; + case PERF_REG_LOONGARCH_R13: + return "%r13"; + case PERF_REG_LOONGARCH_R14: + return "%r14"; + case PERF_REG_LOONGARCH_R15: + return "%r15"; + case PERF_REG_LOONGARCH_R16: + return "%r16"; + case PERF_REG_LOONGARCH_R17: + return "%r17"; + case PERF_REG_LOONGARCH_R18: + return "%r18"; + case PERF_REG_LOONGARCH_R19: + return "%r19"; + case PERF_REG_LOONGARCH_R20: + return "%r20"; + case PERF_REG_LOONGARCH_R21: + return "%r21"; + case PERF_REG_LOONGARCH_R22: + return "%r22"; + case PERF_REG_LOONGARCH_R23: + return "%r23"; + case PERF_REG_LOONGARCH_R24: + return "%r24"; + case PERF_REG_LOONGARCH_R25: + return "%r25"; + case PERF_REG_LOONGARCH_R26: + return "%r26"; + case PERF_REG_LOONGARCH_R27: + return "%r27"; + case PERF_REG_LOONGARCH_R28: + return "%r28"; + case PERF_REG_LOONGARCH_R29: + return "%r29"; + case PERF_REG_LOONGARCH_R30: + return "%r30"; + case PERF_REG_LOONGARCH_R31: + return "%r31"; + default: + break; + } + return NULL; +} + static const char *__perf_reg_name_mips(int id) { switch (id) { @@ -670,6 +744,8 @@ const char *perf_reg_name(int id, const char *arch) if (!strcmp(arch, "csky")) reg_name = __perf_reg_name_csky(id); + else if (!strcmp(arch, "loongarch")) + reg_name = __perf_reg_name_loongarch(id); else if (!strcmp(arch, "mips")) reg_name = __perf_reg_name_mips(id); else if (!strcmp(arch, "powerpc")) diff --git a/tools/perf/util/pfm.c b/tools/perf/util/pfm.c index b59ba825ddc96f54e9914d74086612e41e620bca..6c11914c179f11fd2027acc553a4df42348476d7 100644 --- a/tools/perf/util/pfm.c +++ b/tools/perf/util/pfm.c @@ -112,7 +112,6 @@ int parse_libpfm_events_option(const struct option *opt, const char *str, "cannot close a non-existing event group\n"); goto error; } - evlist->core.nr_groups++; grp_leader = NULL; grp_evt = -1; } diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c index c256b29defad3d468b8786232c2fccdd7ed55851..ad209c88a124393bb1e0d1b5a5e0447d9a89e498 100644 --- a/tools/perf/util/pmu.c +++ b/tools/perf/util/pmu.c @@ -24,6 +24,8 @@ #include "evsel.h" #include "pmu.h" #include "pmus.h" +#include "pmu-bison.h" +#include "pmu-flex.h" #include "parse-events.h" #include "print-events.h" #include "header.h" @@ -31,6 +33,7 @@ #include "strbuf.h" #include "fncache.h" #include "pmu-hybrid.h" +#include "util/evsel_config.h" struct perf_pmu perf_pmu__fake; @@ -57,42 +60,54 @@ struct perf_pmu_format { struct list_head list; }; -int perf_pmu_parse(struct list_head *list, char *name); -extern FILE *perf_pmu_in; - static bool hybrid_scanned; +static struct perf_pmu *perf_pmu__find2(int dirfd, const char *name); + /* * Parse & process all the sysfs attributes located under * the directory specified in 'dir' parameter. */ -int perf_pmu__format_parse(char *dir, struct list_head *head) +int perf_pmu__format_parse(int dirfd, struct list_head *head) { struct dirent *evt_ent; DIR *format_dir; int ret = 0; - format_dir = opendir(dir); + format_dir = fdopendir(dirfd); if (!format_dir) return -EINVAL; while (!ret && (evt_ent = readdir(format_dir))) { - char path[PATH_MAX]; char *name = evt_ent->d_name; + int fd; + void *scanner; FILE *file; if (!strcmp(name, ".") || !strcmp(name, "..")) continue; - snprintf(path, PATH_MAX, "%s/%s", dir, name); ret = -EINVAL; - file = fopen(path, "r"); - if (!file) + fd = openat(dirfd, name, O_RDONLY); + if (fd < 0) + break; + + file = fdopen(fd, "r"); + if (!file) { + close(fd); + break; + } + + ret = perf_pmu_lex_init(&scanner); + if (ret) { + fclose(file); break; + } - perf_pmu_in = file; - ret = perf_pmu_parse(head, name); + perf_pmu_set_in(file, scanner); + ret = perf_pmu_parse(head, name, scanner); + perf_pmu_lex_destroy(scanner); fclose(file); } @@ -105,17 +120,16 @@ int perf_pmu__format_parse(char *dir, struct list_head *head) * located at: * /sys/bus/event_source/devices//format as sysfs group attributes. */ -static int pmu_format(const char *name, struct list_head *format) +static int pmu_format(int dirfd, const char *name, struct list_head *format) { - char path[PATH_MAX]; - - if (!perf_pmu__pathname_scnprintf(path, sizeof(path), name, "format")) - return -1; + int fd; - if (!file_available(path)) + fd = perf_pmu__pathname_fd(dirfd, name, "format", O_DIRECTORY); + if (fd < 0) return 0; - if (perf_pmu__format_parse(path, format)) + /* it'll close the fd */ + if (perf_pmu__format_parse(fd, format)) return -1; return 0; @@ -158,7 +172,7 @@ out: return ret; } -static int perf_pmu__parse_scale(struct perf_pmu_alias *alias, char *dir, char *name) +static int perf_pmu__parse_scale(struct perf_pmu_alias *alias, int dirfd, char *name) { struct stat st; ssize_t sret; @@ -166,9 +180,9 @@ static int perf_pmu__parse_scale(struct perf_pmu_alias *alias, char *dir, char * int fd, ret = -1; char path[PATH_MAX]; - scnprintf(path, PATH_MAX, "%s/%s.scale", dir, name); + scnprintf(path, PATH_MAX, "%s.scale", name); - fd = open(path, O_RDONLY); + fd = openat(dirfd, path, O_RDONLY); if (fd == -1) return -1; @@ -190,15 +204,15 @@ error: return ret; } -static int perf_pmu__parse_unit(struct perf_pmu_alias *alias, char *dir, char *name) +static int perf_pmu__parse_unit(struct perf_pmu_alias *alias, int dirfd, char *name) { char path[PATH_MAX]; ssize_t sret; int fd; - scnprintf(path, PATH_MAX, "%s/%s.unit", dir, name); + scnprintf(path, PATH_MAX, "%s.unit", name); - fd = open(path, O_RDONLY); + fd = openat(dirfd, path, O_RDONLY); if (fd == -1) return -1; @@ -221,14 +235,14 @@ error: } static int -perf_pmu__parse_per_pkg(struct perf_pmu_alias *alias, char *dir, char *name) +perf_pmu__parse_per_pkg(struct perf_pmu_alias *alias, int dirfd, char *name) { char path[PATH_MAX]; int fd; - scnprintf(path, PATH_MAX, "%s/%s.per-pkg", dir, name); + scnprintf(path, PATH_MAX, "%s.per-pkg", name); - fd = open(path, O_RDONLY); + fd = openat(dirfd, path, O_RDONLY); if (fd == -1) return -1; @@ -239,14 +253,14 @@ perf_pmu__parse_per_pkg(struct perf_pmu_alias *alias, char *dir, char *name) } static int perf_pmu__parse_snapshot(struct perf_pmu_alias *alias, - char *dir, char *name) + int dirfd, char *name) { char path[PATH_MAX]; int fd; - scnprintf(path, PATH_MAX, "%s/%s.snapshot", dir, name); + scnprintf(path, PATH_MAX, "%s.snapshot", name); - fd = open(path, O_RDONLY); + fd = openat(dirfd, path, O_RDONLY); if (fd == -1) return -1; @@ -300,6 +314,16 @@ void perf_pmu_free_alias(struct perf_pmu_alias *newalias) free(newalias); } +static void perf_pmu__del_aliases(struct perf_pmu *pmu) +{ + struct perf_pmu_alias *alias, *tmp; + + list_for_each_entry_safe(alias, tmp, &pmu->aliases, list) { + list_del(&alias->list); + perf_pmu_free_alias(alias); + } +} + /* Merge an alias, search in alias list. If this name is already * present merge both of them to combine all information. */ @@ -322,24 +346,23 @@ static bool perf_pmu_merge_alias(struct perf_pmu_alias *newalias, return false; } -static int __perf_pmu__new_alias(struct list_head *list, char *dir, char *name, +static int __perf_pmu__new_alias(struct list_head *list, int dirfd, char *name, char *desc, char *val, const struct pmu_event *pe) { struct parse_events_term *term; struct perf_pmu_alias *alias; int ret; - int num; char newval[256]; - char *long_desc = NULL, *topic = NULL, *unit = NULL, *perpkg = NULL, - *deprecated = NULL, *pmu_name = NULL; + const char *long_desc = NULL, *topic = NULL, *unit = NULL, *pmu_name = NULL; + bool deprecated = false, perpkg = false; if (pe) { - long_desc = (char *)pe->long_desc; - topic = (char *)pe->topic; - unit = (char *)pe->unit; - perpkg = (char *)pe->perpkg; - deprecated = (char *)pe->deprecated; - pmu_name = (char *)pe->pmu; + long_desc = pe->long_desc; + topic = pe->topic; + unit = pe->unit; + perpkg = pe->perpkg; + deprecated = pe->deprecated; + pmu_name = pe->pmu; } alias = malloc(sizeof(*alias)); @@ -349,9 +372,9 @@ static int __perf_pmu__new_alias(struct list_head *list, char *dir, char *name, INIT_LIST_HEAD(&alias->terms); alias->scale = 1.0; alias->unit[0] = '\0'; - alias->per_pkg = false; + alias->per_pkg = perpkg; alias->snapshot = false; - alias->deprecated = false; + alias->deprecated = deprecated; ret = parse_events_terms(&alias->terms, val); if (ret) { @@ -382,14 +405,14 @@ static int __perf_pmu__new_alias(struct list_head *list, char *dir, char *name, } alias->name = strdup(name); - if (dir) { + if (dirfd >= 0) { /* * load unit name and scale if available */ - perf_pmu__parse_unit(alias, dir, name); - perf_pmu__parse_scale(alias, dir, name); - perf_pmu__parse_per_pkg(alias, dir, name); - perf_pmu__parse_snapshot(alias, dir, name); + perf_pmu__parse_unit(alias, dirfd, name); + perf_pmu__parse_scale(alias, dirfd, name); + perf_pmu__parse_per_pkg(alias, dirfd, name); + perf_pmu__parse_snapshot(alias, dirfd, name); } alias->desc = desc ? strdup(desc) : NULL; @@ -397,24 +420,20 @@ static int __perf_pmu__new_alias(struct list_head *list, char *dir, char *name, desc ? strdup(desc) : NULL; alias->topic = topic ? strdup(topic) : NULL; if (unit) { - if (perf_pmu__convert_scale(unit, &unit, &alias->scale) < 0) + if (perf_pmu__convert_scale(unit, (char **)&unit, &alias->scale) < 0) return -1; snprintf(alias->unit, sizeof(alias->unit), "%s", unit); } - alias->per_pkg = perpkg && sscanf(perpkg, "%d", &num) == 1 && num == 1; alias->str = strdup(newval); alias->pmu_name = pmu_name ? strdup(pmu_name) : NULL; - if (deprecated) - alias->deprecated = true; - if (!perf_pmu_merge_alias(alias, list)) list_add_tail(&alias->list, list); return 0; } -static int perf_pmu__new_alias(struct list_head *list, char *dir, char *name, FILE *file) +static int perf_pmu__new_alias(struct list_head *list, int dirfd, char *name, FILE *file) { char buf[256]; int ret; @@ -428,7 +447,7 @@ static int perf_pmu__new_alias(struct list_head *list, char *dir, char *name, FI /* Remove trailing newline from sysfs file */ strim(buf); - return __perf_pmu__new_alias(list, dir, name, NULL, buf, NULL); + return __perf_pmu__new_alias(list, dirfd, name, NULL, buf, NULL); } static inline bool pmu_alias_info_file(char *name) @@ -452,17 +471,17 @@ static inline bool pmu_alias_info_file(char *name) * Process all the sysfs attributes located under the directory * specified in 'dir' parameter. */ -static int pmu_aliases_parse(char *dir, struct list_head *head) +static int pmu_aliases_parse(int dirfd, struct list_head *head) { struct dirent *evt_ent; DIR *event_dir; + int fd; - event_dir = opendir(dir); + event_dir = fdopendir(dirfd); if (!event_dir) return -EINVAL; while ((evt_ent = readdir(event_dir))) { - char path[PATH_MAX]; char *name = evt_ent->d_name; FILE *file; @@ -475,15 +494,18 @@ static int pmu_aliases_parse(char *dir, struct list_head *head) if (pmu_alias_info_file(name)) continue; - scnprintf(path, PATH_MAX, "%s/%s", dir, name); - - file = fopen(path, "r"); + fd = openat(dirfd, name, O_RDONLY); + if (fd == -1) { + pr_debug("Cannot open %s\n", name); + continue; + } + file = fdopen(fd, "r"); if (!file) { - pr_debug("Cannot open %s\n", path); + close(fd); continue; } - if (perf_pmu__new_alias(head, dir, name, file) < 0) + if (perf_pmu__new_alias(head, dirfd, name, file) < 0) pr_debug("Cannot set up %s\n", name); fclose(file); } @@ -496,17 +518,16 @@ static int pmu_aliases_parse(char *dir, struct list_head *head) * Reading the pmu event aliases definition, which should be located at: * /sys/bus/event_source/devices//events as sysfs group attributes. */ -static int pmu_aliases(const char *name, struct list_head *head) +static int pmu_aliases(int dirfd, const char *name, struct list_head *head) { - char path[PATH_MAX]; - - if (!perf_pmu__pathname_scnprintf(path, sizeof(path), name, "events")) - return -1; + int fd; - if (!file_available(path)) + fd = perf_pmu__pathname_fd(dirfd, name, "events", O_DIRECTORY); + if (fd < 0) return 0; - if (pmu_aliases_parse(path, head)) + /* it'll close the fd */ + if (pmu_aliases_parse(fd, head)) return -1; return 0; @@ -539,14 +560,15 @@ static int pmu_alias_terms(struct perf_pmu_alias *alias, /* Add all pmus in sysfs to pmu list: */ static void pmu_read_sysfs(void) { - char path[PATH_MAX]; + int fd; DIR *dir; struct dirent *dent; - if (!perf_pmu__event_source_devices_scnprintf(path, sizeof(path))) + fd = perf_pmu__event_source_devices_fd(); + if (fd < 0) return; - dir = opendir(path); + dir = fdopendir(fd); if (!dir) return; @@ -554,7 +576,7 @@ static void pmu_read_sysfs(void) if (!strcmp(dent->d_name, ".") || !strcmp(dent->d_name, "..")) continue; /* add to static LIST_HEAD(pmus): */ - perf_pmu__find(dent->d_name); + perf_pmu__find2(fd, dent->d_name); } closedir(dir); @@ -564,7 +586,7 @@ static void pmu_read_sysfs(void) * Uncore PMUs have a "cpumask" file under sysfs. CPU PMUs (e.g. on arm/arm64) * may have a "cpus" file. */ -static struct perf_cpu_map *pmu_cpumask(const char *name) +static struct perf_cpu_map *pmu_cpumask(int dirfd, const char *name) { struct perf_cpu_map *cpus; const char *templates[] = { @@ -579,10 +601,11 @@ static struct perf_cpu_map *pmu_cpumask(const char *name) strlcpy(pmu_name, name, sizeof(pmu_name)); for (template = templates; *template; template++) { - file = perf_pmu__open_file(&pmu, *template); + file = perf_pmu__open_file_at(&pmu, dirfd, *template); if (!file) continue; cpus = perf_cpu_map__read(file); + fclose(file); if (cpus) return cpus; } @@ -590,15 +613,19 @@ static struct perf_cpu_map *pmu_cpumask(const char *name) return NULL; } -static bool pmu_is_uncore(const char *name) +static bool pmu_is_uncore(int dirfd, const char *name) { - char path[PATH_MAX]; + int fd; if (perf_pmu__hybrid_mounted(name)) return false; - perf_pmu__pathname_scnprintf(path, sizeof(path), name, "cpumask"); - return file_available(path); + fd = perf_pmu__pathname_fd(dirfd, name, "cpumask", O_PATH); + if (fd < 0) + return false; + + close(fd); + return true; } static char *pmu_id(const char *name) @@ -660,11 +687,14 @@ __weak const struct pmu_metrics_table *pmu_metrics_table__find(void) return perf_pmu__find_metrics_table(NULL); } -/* - * Suffix must be in form tok_{digits}, or tok{digits}, or same as pmu_name - * to be valid. +/** + * perf_pmu__match_ignoring_suffix - Does the pmu_name match tok ignoring any + * trailing suffix? The Suffix must be in form + * tok_{digits}, or tok{digits}. + * @pmu_name: The pmu_name with possible suffix. + * @tok: The possible match to pmu_name without suffix. */ -static bool perf_pmu__valid_suffix(const char *pmu_name, char *tok) +static bool perf_pmu__match_ignoring_suffix(const char *pmu_name, const char *tok) { const char *p; @@ -689,11 +719,21 @@ static bool perf_pmu__valid_suffix(const char *pmu_name, char *tok) return true; } -bool pmu_uncore_alias_match(const char *pmu_name, const char *name) +/** + * pmu_uncore_alias_match - does name match the PMU name? + * @pmu_name: the json struct pmu_event name. This may lack a suffix (which + * matches) or be of the form "socket,pmuname" which will match + * "socketX_pmunameY". + * @name: a real full PMU name as from sysfs. + */ +static bool pmu_uncore_alias_match(const char *pmu_name, const char *name) { char *tmp = NULL, *tok, *str; bool res; + if (strchr(pmu_name, ',') == NULL) + return perf_pmu__match_ignoring_suffix(name, pmu_name); + str = strdup(pmu_name); if (!str) return false; @@ -720,7 +760,7 @@ bool pmu_uncore_alias_match(const char *pmu_name, const char *name) name = strstr(name, tok); if (!name || - (!next_tok && !perf_pmu__valid_suffix(name, tok))) { + (!next_tok && !perf_pmu__match_ignoring_suffix(name, tok))) { res = false; goto out; } @@ -758,7 +798,7 @@ static int pmu_add_cpu_aliases_map_callback(const struct pmu_event *pe, new_alias: /* need type casts to override 'const' */ - __perf_pmu__new_alias(data->head, NULL, (char *)pe->name, (char *)pe->desc, + __perf_pmu__new_alias(data->head, -1, (char *)pe->name, (char *)pe->desc, (char *)pe->event, pe); return 0; } @@ -809,7 +849,7 @@ static int pmu_add_sys_aliases_iter_fn(const struct pmu_event *pe, if (!strcmp(pmu->id, pe->compat) && pmu_uncore_alias_match(pe->pmu, pmu->name)) { - __perf_pmu__new_alias(idata->head, NULL, + __perf_pmu__new_alias(idata->head, -1, (char *)pe->name, (char *)pe->desc, (char *)pe->event, @@ -850,15 +890,15 @@ pmu_find_alias_name(const char *name __maybe_unused) return NULL; } -static int pmu_max_precise(struct perf_pmu *pmu) +static int pmu_max_precise(int dirfd, struct perf_pmu *pmu) { int max_precise = -1; - perf_pmu__scan_file(pmu, "caps/max_precise", "%d", &max_precise); + perf_pmu__scan_file_at(pmu, dirfd, "caps/max_precise", "%d", &max_precise); return max_precise; } -static struct perf_pmu *pmu_lookup(const char *lookup_name) +static struct perf_pmu *pmu_lookup(int dirfd, const char *lookup_name) { struct perf_pmu *pmu; LIST_HEAD(format); @@ -879,27 +919,27 @@ static struct perf_pmu *pmu_lookup(const char *lookup_name) * type value and format definitions. Load both right * now. */ - if (pmu_format(name, &format)) + if (pmu_format(dirfd, name, &format)) return NULL; /* * Check the aliases first to avoid unnecessary work. */ - if (pmu_aliases(name, &aliases)) + if (pmu_aliases(dirfd, name, &aliases)) return NULL; pmu = zalloc(sizeof(*pmu)); if (!pmu) return NULL; - pmu->cpus = pmu_cpumask(name); + pmu->cpus = pmu_cpumask(dirfd, name); pmu->name = strdup(name); if (!pmu->name) goto err; /* Read type, and ensure that type value is successfully assigned (return 1) */ - if (perf_pmu__scan_file(pmu, "type", "%u", &type) != 1) + if (perf_pmu__scan_file_at(pmu, dirfd, "type", "%u", &type) != 1) goto err; alias_name = pmu_find_alias_name(name); @@ -910,10 +950,10 @@ static struct perf_pmu *pmu_lookup(const char *lookup_name) } pmu->type = type; - pmu->is_uncore = pmu_is_uncore(name); + pmu->is_uncore = pmu_is_uncore(dirfd, name); if (pmu->is_uncore) pmu->id = pmu_id(name); - pmu->max_precise = pmu_max_precise(pmu); + pmu->max_precise = pmu_max_precise(dirfd, pmu); pmu_add_cpu_aliases(&aliases, pmu); pmu_add_sys_aliases(&aliases, pmu); @@ -926,13 +966,14 @@ static struct perf_pmu *pmu_lookup(const char *lookup_name) if (is_hybrid) list_add_tail(&pmu->hybrid_list, &perf_pmu__hybrid_pmus); + else + INIT_LIST_HEAD(&pmu->hybrid_list); pmu->default_config = perf_pmu__get_default_config(pmu); return pmu; err: - if (pmu->name) - free(pmu->name); + zfree(&pmu->name); free(pmu); return NULL; } @@ -993,7 +1034,7 @@ struct perf_pmu *perf_pmu__scan(struct perf_pmu *pmu) return NULL; } -struct perf_pmu *evsel__find_pmu(struct evsel *evsel) +struct perf_pmu *evsel__find_pmu(const struct evsel *evsel) { struct perf_pmu *pmu = NULL; @@ -1005,20 +1046,50 @@ struct perf_pmu *evsel__find_pmu(struct evsel *evsel) break; } - evsel->pmu = pmu; + ((struct evsel *)evsel)->pmu = pmu; return pmu; } -bool evsel__is_aux_event(struct evsel *evsel) +bool evsel__is_aux_event(const struct evsel *evsel) { struct perf_pmu *pmu = evsel__find_pmu(evsel); return pmu && pmu->auxtrace; } +/* + * Set @config_name to @val as long as the user hasn't already set or cleared it + * by passing a config term on the command line. + * + * @val is the value to put into the bits specified by @config_name rather than + * the bit pattern. It is shifted into position by this function, so to set + * something to true, pass 1 for val rather than a pre shifted value. + */ +#define field_prep(_mask, _val) (((_val) << (ffsll(_mask) - 1)) & (_mask)) +void evsel__set_config_if_unset(struct perf_pmu *pmu, struct evsel *evsel, + const char *config_name, u64 val) +{ + u64 user_bits = 0, bits; + struct evsel_config_term *term = evsel__get_config_term(evsel, CFG_CHG); + + if (term) + user_bits = term->val.cfg_chg; + + bits = perf_pmu__format_bits(&pmu->format, config_name); + + /* Do nothing if the user changed the value */ + if (bits & user_bits) + return; + + /* Otherwise replace it */ + evsel->core.attr.config &= ~bits; + evsel->core.attr.config |= field_prep(bits, val); +} + struct perf_pmu *perf_pmu__find(const char *name) { struct perf_pmu *pmu; + int dirfd; /* * Once PMU is loaded it stays in the list, @@ -1029,7 +1100,27 @@ struct perf_pmu *perf_pmu__find(const char *name) if (pmu) return pmu; - return pmu_lookup(name); + dirfd = perf_pmu__event_source_devices_fd(); + pmu = pmu_lookup(dirfd, name); + close(dirfd); + + return pmu; +} + +static struct perf_pmu *perf_pmu__find2(int dirfd, const char *name) +{ + struct perf_pmu *pmu; + + /* + * Once PMU is loaded it stays in the list, + * so we keep us from multiple reading/parsing + * the pmu format definitions. + */ + pmu = pmu_find(name); + if (pmu) + return pmu; + + return pmu_lookup(dirfd, name); } static struct perf_pmu_format * @@ -1214,6 +1305,9 @@ static int pmu_config_term(const char *pmu_name, case PERF_PMU_FORMAT_VALUE_CONFIG2: vp = &attr->config2; break; + case PERF_PMU_FORMAT_VALUE_CONFIG3: + vp = &attr->config3; + break; default: return -EINVAL; } @@ -1454,7 +1548,7 @@ void perf_pmu__del_formats(struct list_head *formats) list_for_each_entry_safe(fmt, tmp, formats, list) { list_del(&fmt->list); - free(fmt->name); + zfree(&fmt->name); free(fmt); } } @@ -1509,7 +1603,7 @@ static int cmp_sevent(const void *a, const void *b) { const struct sevent *as = a; const struct sevent *bs = b; - const char *a_pmu_name, *b_pmu_name; + const char *a_pmu_name = NULL, *b_pmu_name = NULL; const char *a_name = "//", *a_desc = NULL, *a_topic = ""; const char *b_name = "//", *b_desc = NULL, *b_topic = ""; int ret; @@ -1518,11 +1612,13 @@ static int cmp_sevent(const void *a, const void *b) a_name = as->event->name; a_desc = as->event->desc; a_topic = as->event->topic ?: ""; + a_pmu_name = as->event->pmu_name; } if (bs->event) { b_name = bs->event->name; b_desc = bs->event->desc; b_topic = bs->event->topic ?: ""; + b_pmu_name = bs->event->pmu_name; } /* Put extra events last. */ if (!!a_desc != !!b_desc) @@ -1538,11 +1634,13 @@ static int cmp_sevent(const void *a, const void *b) return as->is_cpu ? -1 : 1; /* Order by PMU name. */ - a_pmu_name = as->pmu->name ?: ""; - b_pmu_name = bs->pmu->name ?: ""; - ret = strcmp(a_pmu_name, b_pmu_name); - if (ret) - return ret; + if (as->pmu != bs->pmu) { + a_pmu_name = a_pmu_name ?: (as->pmu->name ?: ""); + b_pmu_name = b_pmu_name ?: (bs->pmu->name ?: ""); + ret = strcmp(a_pmu_name, b_pmu_name); + if (ret) + return ret; + } /* Order by event name. */ return strcmp(a_name, b_name); @@ -1556,17 +1654,26 @@ bool is_pmu_core(const char *name) static bool pmu_alias_is_duplicate(struct sevent *alias_a, struct sevent *alias_b) { - const char *a_pmu_name, *b_pmu_name; - const char *a_name = alias_a->event ? alias_a->event->name : "//"; - const char *b_name = alias_b->event ? alias_b->event->name : "//"; + const char *a_pmu_name = NULL, *b_pmu_name = NULL; + const char *a_name = "//", *b_name = "//"; + + + if (alias_a->event) { + a_name = alias_a->event->name; + a_pmu_name = alias_a->event->pmu_name; + } + if (alias_b->event) { + b_name = alias_b->event->name; + b_pmu_name = alias_b->event->pmu_name; + } /* Different names -> never duplicates */ if (strcmp(a_name, b_name)) return false; /* Don't remove duplicates for different PMUs */ - a_pmu_name = alias_a->pmu->name ?: ""; - b_pmu_name = alias_b->pmu->name ?: ""; + a_pmu_name = a_pmu_name ?: (alias_a->pmu->name ?: ""); + b_pmu_name = b_pmu_name ?: (alias_b->pmu->name ?: ""); return strcmp(a_pmu_name, b_pmu_name) == 0; } @@ -1615,7 +1722,8 @@ void print_pmu_events(const struct print_callbacks *print_cb, void *print_state) for (j = 0; j < len; j++) { const char *name, *alias = NULL, *scale_unit = NULL, *desc = NULL, *long_desc = NULL, - *encoding_desc = NULL, *topic = NULL; + *encoding_desc = NULL, *topic = NULL, + *pmu_name = NULL; bool deprecated = false; size_t buf_used; @@ -1625,7 +1733,8 @@ void print_pmu_events(const struct print_callbacks *print_cb, void *print_state) if (!aliases[j].event) { /* A selectable event. */ - buf_used = snprintf(buf, sizeof(buf), "%s//", aliases[j].pmu->name) + 1; + pmu_name = aliases[j].pmu->name; + buf_used = snprintf(buf, sizeof(buf), "%s//", pmu_name) + 1; name = buf; } else { if (aliases[j].event->desc) { @@ -1640,6 +1749,7 @@ void print_pmu_events(const struct print_callbacks *print_cb, void *print_state) } buf_used = strlen(buf) + 1; } + pmu_name = aliases[j].event->pmu_name ?: (aliases[j].pmu->name ?: ""); if (strlen(aliases[j].event->unit) || aliases[j].event->scale != 1.0) { scale_unit = buf + buf_used; buf_used += snprintf(buf + buf_used, sizeof(buf) - buf_used, @@ -1651,12 +1761,11 @@ void print_pmu_events(const struct print_callbacks *print_cb, void *print_state) topic = aliases[j].event->topic; encoding_desc = buf + buf_used; buf_used += snprintf(buf + buf_used, sizeof(buf) - buf_used, - "%s/%s/", aliases[j].pmu->name, - aliases[j].event->str) + 1; + "%s/%s/", pmu_name, aliases[j].event->str) + 1; deprecated = aliases[j].event->deprecated; } print_cb->print_event(print_state, - aliases[j].pmu->name, + pmu_name, topic, name, alias, @@ -1701,6 +1810,17 @@ FILE *perf_pmu__open_file(struct perf_pmu *pmu, const char *name) return fopen(path, "r"); } +FILE *perf_pmu__open_file_at(struct perf_pmu *pmu, int dirfd, const char *name) +{ + int fd; + + fd = perf_pmu__pathname_fd(dirfd, pmu->name, name, O_RDONLY); + if (fd < 0) + return NULL; + + return fdopen(fd, "r"); +} + int perf_pmu__scan_file(struct perf_pmu *pmu, const char *name, const char *fmt, ...) { @@ -1718,6 +1838,23 @@ int perf_pmu__scan_file(struct perf_pmu *pmu, const char *name, const char *fmt, return ret; } +int perf_pmu__scan_file_at(struct perf_pmu *pmu, int dirfd, const char *name, + const char *fmt, ...) +{ + va_list args; + FILE *file; + int ret = EOF; + + va_start(args, fmt); + file = perf_pmu__open_file_at(pmu, dirfd, name); + if (file) { + ret = vfscanf(file, fmt, args); + fclose(file); + } + va_end(args); + return ret; +} + bool perf_pmu__file_exists(struct perf_pmu *pmu, const char *name) { char path[PATH_MAX]; @@ -1745,13 +1882,25 @@ static int perf_pmu__new_caps(struct list_head *list, char *name, char *value) return 0; free_name: - zfree(caps->name); + zfree(&caps->name); free_caps: free(caps); return -ENOMEM; } +static void perf_pmu__del_caps(struct perf_pmu *pmu) +{ + struct perf_pmu_caps *caps, *tmp; + + list_for_each_entry_safe(caps, tmp, &pmu->caps, list) { + list_del(&caps->list); + zfree(&caps->name); + zfree(&caps->value); + free(caps); + } +} + /* * Reading/parsing the given pmu capabilities, which should be located at: * /sys/bus/event_source/devices//caps as sysfs group attributes. @@ -1763,6 +1912,7 @@ int perf_pmu__caps_parse(struct perf_pmu *pmu) char caps_path[PATH_MAX]; DIR *caps_dir; struct dirent *evt_ent; + int caps_fd; if (pmu->caps_initialized) return pmu->nr_caps; @@ -1781,20 +1931,25 @@ int perf_pmu__caps_parse(struct perf_pmu *pmu) if (!caps_dir) return -EINVAL; + caps_fd = dirfd(caps_dir); + while ((evt_ent = readdir(caps_dir)) != NULL) { - char path[PATH_MAX + NAME_MAX + 1]; char *name = evt_ent->d_name; char value[128]; FILE *file; + int fd; if (!strcmp(name, ".") || !strcmp(name, "..")) continue; - snprintf(path, sizeof(path), "%s/%s", caps_path, name); - - file = fopen(path, "r"); - if (!file) + fd = openat(caps_fd, name, O_RDONLY); + if (fd == -1) + continue; + file = fdopen(fd, "r"); + if (!file) { + close(fd); continue; + } if (!fgets(value, sizeof(value), file) || (perf_pmu__new_caps(&pmu->caps, name, value) < 0)) { @@ -1863,7 +2018,7 @@ int perf_pmu__match(char *pattern, char *name, char *tok) if (fnmatch(pattern, name, 0)) return -1; - if (tok && !perf_pmu__valid_suffix(name, tok)) + if (tok && !perf_pmu__match_ignoring_suffix(name, tok)) return -1; return 0; @@ -1890,13 +2045,13 @@ int perf_pmu__cpus_match(struct perf_pmu *pmu, struct perf_cpu_map *cpus, perf_cpu_map__for_each_cpu(cpu, i, cpus) { if (!perf_cpu_map__has(pmu_cpus, cpu)) - unmatched_cpus->map[unmatched_nr++] = cpu; + RC_CHK_ACCESS(unmatched_cpus)->map[unmatched_nr++] = cpu; else - matched_cpus->map[matched_nr++] = cpu; + RC_CHK_ACCESS(matched_cpus)->map[matched_nr++] = cpu; } - unmatched_cpus->nr = unmatched_nr; - matched_cpus->nr = matched_nr; + perf_cpu_map__set_nr(unmatched_cpus, unmatched_nr); + perf_cpu_map__set_nr(matched_cpus, matched_nr); *mcpus_ptr = matched_cpus; *ucpus_ptr = unmatched_cpus; return 0; @@ -1916,6 +2071,18 @@ int perf_pmu__event_source_devices_scnprintf(char *pathname, size_t size) return scnprintf(pathname, size, "%s/bus/event_source/devices/", sysfs); } +int perf_pmu__event_source_devices_fd(void) +{ + char path[PATH_MAX]; + const char *sysfs = sysfs__mountpoint(); + + if (!sysfs) + return -1; + + scnprintf(path, sizeof(path), "%s/bus/event_source/devices/", sysfs); + return open(path, O_DIRECTORY); +} + /* * Fill 'buf' with the path to a file or folder in 'pmu_name' in * sysfs. For example if pmu_name = "cs_etm" and 'filename' = "format" @@ -1934,3 +2101,37 @@ int perf_pmu__pathname_scnprintf(char *buf, size_t size, return 0; return scnprintf(buf, size, "%s%s/%s", base_path, pmu_name, filename); } + +int perf_pmu__pathname_fd(int dirfd, const char *pmu_name, const char *filename, int flags) +{ + char path[PATH_MAX]; + + scnprintf(path, sizeof(path), "%s/%s", pmu_name, filename); + return openat(dirfd, path, flags); +} + +static void perf_pmu__delete(struct perf_pmu *pmu) +{ + perf_pmu__del_formats(&pmu->format); + perf_pmu__del_aliases(pmu); + perf_pmu__del_caps(pmu); + + perf_cpu_map__put(pmu->cpus); + + zfree(&pmu->default_config); + zfree(&pmu->name); + zfree(&pmu->alias_name); + free(pmu); +} + +void perf_pmu__destroy(void) +{ + struct perf_pmu *pmu, *tmp; + + list_for_each_entry_safe(pmu, tmp, &pmus, list) { + list_del(&pmu->list); + list_del(&pmu->hybrid_list); + + perf_pmu__delete(pmu); + } +} diff --git a/tools/perf/util/pmu.h b/tools/perf/util/pmu.h index 6b770f17eb864373fd4c60ca84ab3289c6f3a80c..b9a02dedd4739ef7583bd144a7b480bef38edf0f 100644 --- a/tools/perf/util/pmu.h +++ b/tools/perf/util/pmu.h @@ -19,6 +19,7 @@ enum { PERF_PMU_FORMAT_VALUE_CONFIG, PERF_PMU_FORMAT_VALUE_CONFIG1, PERF_PMU_FORMAT_VALUE_CONFIG2, + PERF_PMU_FORMAT_VALUE_CONFIG3, PERF_PMU_FORMAT_VALUE_CONFIG_END, }; @@ -34,7 +35,7 @@ struct perf_pmu_caps { }; /** - * struct perf_pmu - hi + * struct perf_pmu */ struct perf_pmu { /** @name: The name of the PMU such as "cpu". */ @@ -185,7 +186,10 @@ struct perf_pmu_alias { * default. */ bool deprecated; - /** @pmu_name: The name copied from struct perf_pmu. */ + /** + * @pmu_name: The name copied from the json struct pmu_event. This can + * differ from the PMU name as it won't have suffixes. + */ char *pmu_name; }; @@ -205,12 +209,12 @@ int perf_pmu__check_alias(struct perf_pmu *pmu, struct list_head *head_terms, struct perf_pmu_info *info); struct list_head *perf_pmu__alias(struct perf_pmu *pmu, struct list_head *head_terms); -void perf_pmu_error(struct list_head *list, char *name, char const *msg); +void perf_pmu_error(struct list_head *list, char *name, void *scanner, char const *msg); int perf_pmu__new_format(struct list_head *list, char *name, int config, unsigned long *bits); void perf_pmu__set_format(unsigned long *bits, long from, long to); -int perf_pmu__format_parse(char *dir, struct list_head *head); +int perf_pmu__format_parse(int dirfd, struct list_head *head); void perf_pmu__del_formats(struct list_head *formats); struct perf_pmu *perf_pmu__scan(struct perf_pmu *pmu); @@ -219,7 +223,12 @@ bool is_pmu_core(const char *name); void print_pmu_events(const struct print_callbacks *print_cb, void *print_state); bool pmu_have_event(const char *pname, const char *name); +FILE *perf_pmu__open_file(struct perf_pmu *pmu, const char *name); +FILE *perf_pmu__open_file_at(struct perf_pmu *pmu, int dirfd, const char *name); + int perf_pmu__scan_file(struct perf_pmu *pmu, const char *name, const char *fmt, ...) __scanf(3, 4); +int perf_pmu__scan_file_at(struct perf_pmu *pmu, int dirfd, const char *name, + const char *fmt, ...) __scanf(4, 5); bool perf_pmu__file_exists(struct perf_pmu *pmu, const char *name); @@ -232,7 +241,6 @@ void pmu_add_cpu_aliases_table(struct list_head *head, struct perf_pmu *pmu, char *perf_pmu__getcpuid(struct perf_pmu *pmu); const struct pmu_events_table *pmu_events_table__find(void); const struct pmu_metrics_table *pmu_metrics_table__find(void); -bool pmu_uncore_alias_match(const char *pmu_name, const char *name); void perf_pmu_free_alias(struct perf_pmu_alias *alias); int perf_pmu__convert_scale(const char *scale, char **end, double *sval); @@ -256,6 +264,9 @@ double perf_pmu__cpu_slots_per_cycle(void); int perf_pmu__event_source_devices_scnprintf(char *pathname, size_t size); int perf_pmu__pathname_scnprintf(char *buf, size_t size, const char *pmu_name, const char *filename); -FILE *perf_pmu__open_file(struct perf_pmu *pmu, const char *name); +int perf_pmu__event_source_devices_fd(void); +int perf_pmu__pathname_fd(int dirfd, const char *pmu_name, const char *filename, int flags); + +void perf_pmu__destroy(void); #endif /* __PMU_H */ diff --git a/tools/perf/util/pmu.l b/tools/perf/util/pmu.l index 58b4926cfaca906dab6f6f85bd7f359c943f166d..67b247be693b1f1fdb5e18d2bec043c5cf315245 100644 --- a/tools/perf/util/pmu.l +++ b/tools/perf/util/pmu.l @@ -1,4 +1,6 @@ %option prefix="perf_pmu_" +%option reentrant +%option bison-bridge %{ #include @@ -6,16 +8,21 @@ #include "pmu.h" #include "pmu-bison.h" -static int value(int base) +char *perf_pmu_get_text(yyscan_t yyscanner); +YYSTYPE *perf_pmu_get_lval(yyscan_t yyscanner); + +static int value(yyscan_t scanner, int base) { + YYSTYPE *yylval = perf_pmu_get_lval(scanner); + char *text = perf_pmu_get_text(scanner); long num; errno = 0; - num = strtoul(perf_pmu_text, NULL, base); + num = strtoul(text, NULL, base); if (errno) return PP_ERROR; - perf_pmu_lval.num = num; + yylval->num = num; return PP_VALUE; } @@ -25,7 +32,7 @@ num_dec [0-9]+ %% -{num_dec} { return value(10); } +{num_dec} { return value(yyscanner, 10); } config { return PP_CONFIG; } - { return '-'; } : { return ':'; } @@ -35,7 +42,7 @@ config { return PP_CONFIG; } %% -int perf_pmu_wrap(void) +int perf_pmu_wrap(void *scanner __maybe_unused) { return 1; } diff --git a/tools/perf/util/pmu.y b/tools/perf/util/pmu.y index e675d79a0274f7e8e24d65540b62443a9a4ec049..dff4e892ac4d87f1245b484d31469637b9bae540 100644 --- a/tools/perf/util/pmu.y +++ b/tools/perf/util/pmu.y @@ -1,6 +1,8 @@ - +%define api.pure full %parse-param {struct list_head *format} %parse-param {char *name} +%parse-param {void *scanner} +%lex-param {void* scanner} %{ @@ -78,6 +80,7 @@ PP_VALUE void perf_pmu_error(struct list_head *list __maybe_unused, char *name __maybe_unused, + void *scanner __maybe_unused, char const *msg __maybe_unused) { } diff --git a/tools/perf/util/print-events.c b/tools/perf/util/print-events.c index 62e9ea7dcf40510ccd493e574ef05833d94450ec..ee145cec42c08dbf9b0dc94770678ae5c373ca33 100644 --- a/tools/perf/util/print-events.c +++ b/tools/perf/util/print-events.c @@ -4,7 +4,9 @@ #include #include #include +#include #include +#include #include #include @@ -56,7 +58,18 @@ static const struct event_symbol event_symbols_tool[PERF_TOOL_MAX] = { /* * Print the events from /tracing/events */ -void print_tracepoint_events(const struct print_callbacks *print_cb, void *print_state) +void print_tracepoint_events(const struct print_callbacks *print_cb __maybe_unused, void *print_state __maybe_unused) +{ + char *events_path = get_tracing_file("events"); + int events_fd = open(events_path, O_PATH); + + put_tracing_file(events_path); + if (events_fd < 0) { + printf("Error: failed to open tracing events directory\n"); + return; + } + +#ifdef HAVE_SCANDIRAT_SUPPORT { struct dirent **sys_namelist = NULL; int sys_items = tracing_events__scandir_alphasort(&sys_namelist); @@ -64,30 +77,34 @@ void print_tracepoint_events(const struct print_callbacks *print_cb, void *print for (int i = 0; i < sys_items; i++) { struct dirent *sys_dirent = sys_namelist[i]; struct dirent **evt_namelist = NULL; - char *dir_path; + int dir_fd; int evt_items; if (sys_dirent->d_type != DT_DIR || !strcmp(sys_dirent->d_name, ".") || !strcmp(sys_dirent->d_name, "..")) - continue; + goto next_sys; - dir_path = get_events_file(sys_dirent->d_name); - if (!dir_path) - continue; + dir_fd = openat(events_fd, sys_dirent->d_name, O_PATH); + if (dir_fd < 0) + goto next_sys; - evt_items = scandir(dir_path, &evt_namelist, NULL, alphasort); + evt_items = scandirat(events_fd, sys_dirent->d_name, &evt_namelist, NULL, alphasort); for (int j = 0; j < evt_items; j++) { struct dirent *evt_dirent = evt_namelist[j]; char evt_path[MAXPATHLEN]; + int evt_fd; if (evt_dirent->d_type != DT_DIR || !strcmp(evt_dirent->d_name, ".") || !strcmp(evt_dirent->d_name, "..")) - continue; + goto next_evt; - if (tp_event_has_id(dir_path, evt_dirent) != 0) - continue; + snprintf(evt_path, sizeof(evt_path), "%s/id", evt_dirent->d_name); + evt_fd = openat(dir_fd, evt_path, O_RDONLY); + if (evt_fd < 0) + goto next_evt; + close(evt_fd); snprintf(evt_path, MAXPATHLEN, "%s:%s", sys_dirent->d_name, evt_dirent->d_name); @@ -102,12 +119,23 @@ void print_tracepoint_events(const struct print_callbacks *print_cb, void *print /*desc=*/NULL, /*long_desc=*/NULL, /*encoding_desc=*/NULL); +next_evt: + free(evt_namelist[j]); } - free(dir_path); + close(dir_fd); free(evt_namelist); +next_sys: + free(sys_namelist[i]); } + free(sys_namelist); } +#else + printf("\nWARNING: Your libc doesn't have the scandirat function, please ask its maintainers to implement it.\n" + " As a rough fallback, please do 'ls %s' to see the available tracepoint events.\n", events_path); +#endif + close(events_fd); +} void print_sdt_events(const struct print_callbacks *print_cb, void *print_state) { diff --git a/tools/perf/util/print-events.h b/tools/perf/util/print-events.h index 716dcf4b4859ced0a5772dcc659f915a8b5104f2..e75a3d7e3fe38f4bce978449b75aaa50359c36ce 100644 --- a/tools/perf/util/print-events.h +++ b/tools/perf/util/print-events.h @@ -23,6 +23,7 @@ struct print_callbacks { const char *desc, const char *long_desc, const char *expr, + const char *threshold, const char *unit); }; diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c index 881d94f65a6bb13a921908ced0963d531b010912..6e2110d605fb2b11c94dd02e1537ea703fa74312 100644 --- a/tools/perf/util/probe-event.c +++ b/tools/perf/util/probe-event.c @@ -135,15 +135,15 @@ static int kernel_get_symbol_address_by_name(const char *name, u64 *addr, /* ref_reloc_sym is just a label. Need a special fix*/ reloc_sym = kernel_get_ref_reloc_sym(&map); if (reloc_sym && strcmp(name, reloc_sym->name) == 0) - *addr = (!map->reloc || reloc) ? reloc_sym->addr : + *addr = (!map__reloc(map) || reloc) ? reloc_sym->addr : reloc_sym->unrelocated_addr; else { sym = machine__find_kernel_symbol_by_name(host_machine, name, &map); if (!sym) return -ENOENT; - *addr = map->unmap_ip(map, sym->start) - - ((reloc) ? 0 : map->reloc) - - ((reladdr) ? map->start : 0); + *addr = map__unmap_ip(map, sym->start) - + ((reloc) ? 0 : map__reloc(map)) - + ((reladdr) ? map__start(map) : 0); } return 0; } @@ -151,23 +151,28 @@ static int kernel_get_symbol_address_by_name(const char *name, u64 *addr, static struct map *kernel_get_module_map(const char *module) { struct maps *maps = machine__kernel_maps(host_machine); - struct map *pos; + struct map_rb_node *pos; /* A file path -- this is an offline module */ if (module && strchr(module, '/')) return dso__new_map(module); if (!module) { - pos = machine__kernel_map(host_machine); - return map__get(pos); + struct map *map = machine__kernel_map(host_machine); + + return map__get(map); } maps__for_each_entry(maps, pos) { /* short_name is "[module]" */ - if (strncmp(pos->dso->short_name + 1, module, - pos->dso->short_name_len - 2) == 0 && - module[pos->dso->short_name_len - 2] == '\0') { - return map__get(pos); + struct dso *dso = map__dso(pos->map); + const char *short_name = dso->short_name; + u16 short_name_len = dso->short_name_len; + + if (strncmp(short_name + 1, module, + short_name_len - 2) == 0 && + module[short_name_len - 2] == '\0') { + return map__get(pos->map); } } return NULL; @@ -178,13 +183,15 @@ struct map *get_target_map(const char *target, struct nsinfo *nsi, bool user) /* Init maps of given executable or kernel */ if (user) { struct map *map; + struct dso *dso; map = dso__new_map(target); - if (map && map->dso) { - mutex_lock(&map->dso->lock); - nsinfo__put(map->dso->nsinfo); - map->dso->nsinfo = nsinfo__get(nsi); - mutex_unlock(&map->dso->lock); + dso = map ? map__dso(map) : NULL; + if (dso) { + mutex_lock(&dso->lock); + nsinfo__put(dso->nsinfo); + dso->nsinfo = nsinfo__get(nsi); + mutex_unlock(&dso->lock); } return map; } else { @@ -250,7 +257,7 @@ static bool kprobe_warn_out_range(const char *symbol, u64 address) map = kernel_get_module_map(NULL); if (map) { - ret = address <= map->start || map->end < address; + ret = address <= map__start(map) || map__end(map) < address; if (ret) pr_warning("%s is out of .text, skip it.\n", symbol); map__put(map); @@ -337,7 +344,7 @@ static int kernel_get_module_dso(const char *module, struct dso **pdso) snprintf(module_name, sizeof(module_name), "[%s]", module); map = maps__find_by_name(machine__kernel_maps(host_machine), module_name); if (map) { - dso = map->dso; + dso = map__dso(map); goto found; } pr_debug("Failed to find module %s.\n", module); @@ -345,7 +352,7 @@ static int kernel_get_module_dso(const char *module, struct dso **pdso) } map = machine__kernel_map(host_machine); - dso = map->dso; + dso = map__dso(map); if (!dso->has_build_id) dso__read_running_kernel_build_id(dso, host_machine); @@ -393,7 +400,7 @@ static int find_alternative_probe_point(struct debuginfo *dinfo, "Consider identifying the final function used at run time and set the probe directly on that.\n", pp->function); } else - address = map->unmap_ip(map, sym->start) - map->reloc; + address = map__unmap_ip(map, sym->start) - map__reloc(map); break; } if (!address) { @@ -859,7 +866,7 @@ post_process_kernel_probe_trace_events(struct probe_trace_event *tevs, free(tevs[i].point.symbol); tevs[i].point.symbol = tmp; tevs[i].point.offset = tevs[i].point.address - - (map->reloc ? reloc_sym->unrelocated_addr : + (map__reloc(map) ? reloc_sym->unrelocated_addr : reloc_sym->addr); } return skipped; @@ -2242,7 +2249,7 @@ static int find_perf_probe_point_from_map(struct probe_trace_point *tp, goto out; pp->retprobe = tp->retprobe; - pp->offset = addr - map->unmap_ip(map, sym->start); + pp->offset = addr - map__unmap_ip(map, sym->start); pp->function = strdup(sym->name); ret = pp->function ? 0 : -ENOMEM; @@ -3116,7 +3123,7 @@ static int find_probe_trace_events_from_map(struct perf_probe_event *pev, goto err_out; } /* Add one probe point */ - tp->address = map->unmap_ip(map, sym->start) + pp->offset; + tp->address = map__unmap_ip(map, sym->start) + pp->offset; /* Check the kprobe (not in module) is within .text */ if (!pev->uprobes && !pev->target && @@ -3733,6 +3740,7 @@ int show_available_funcs(const char *target, struct nsinfo *nsi, { struct rb_node *nd; struct map *map; + struct dso *dso; int ret; ret = init_probe_symbol_maps(user); @@ -3758,14 +3766,14 @@ int show_available_funcs(const char *target, struct nsinfo *nsi, (target) ? : "kernel"); goto end; } - if (!dso__sorted_by_name(map->dso)) - dso__sort_by_name(map->dso); + dso = map__dso(map); + if (!dso__sorted_by_name(dso)) + dso__sort_by_name(dso); /* Show all (filtered) symbols */ setup_pager(); - for (nd = rb_first_cached(&map->dso->symbol_names); nd; - nd = rb_next(nd)) { + for (nd = rb_first_cached(&dso->symbol_names); nd; nd = rb_next(nd)) { struct symbol_name_rb_node *pos = rb_entry(nd, struct symbol_name_rb_node, rb_node); if (strfilter__compare(_filter, pos->sym.name)) diff --git a/tools/perf/util/probe-finder.c b/tools/perf/util/probe-finder.c index 54b49ce85c9f2214f2902686cc130b3885a4e0af..f171360b0ef4db06eb0ff760619996cf58339943 100644 --- a/tools/perf/util/probe-finder.c +++ b/tools/perf/util/probe-finder.c @@ -1729,7 +1729,7 @@ int debuginfo__find_probe_point(struct debuginfo *dbg, u64 addr, addr += baseaddr; /* Find cu die */ if (!dwarf_addrdie(dbg->dbg, (Dwarf_Addr)addr, &cudie)) { - pr_warning("Failed to find debug information for address %" PRIx64 "\n", + pr_warning("Failed to find debug information for address %#" PRIx64 "\n", addr); ret = -EINVAL; goto end; diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c index 42e8b813d010decea336ef3dbe08c2cdcf17ad31..0faea4c75eede79cceaa53a37d98587d771442d4 100644 --- a/tools/perf/util/python.c +++ b/tools/perf/util/python.c @@ -19,6 +19,7 @@ #include "mmap.h" #include "stat.h" #include "metricgroup.h" +#include "util/bpf-filter.h" #include "util/env.h" #include "util/pmu.h" #include @@ -83,7 +84,7 @@ const char *perf_env__arch(struct perf_env *env __maybe_unused) * far, for the perf python binding known usecases, revisit if this become * necessary. */ -struct perf_pmu *evsel__find_pmu(struct evsel *evsel __maybe_unused) +struct perf_pmu *evsel__find_pmu(const struct evsel *evsel __maybe_unused) { return NULL; } @@ -93,6 +94,11 @@ int perf_pmu__scan_file(struct perf_pmu *pmu, const char *name, const char *fmt, return EOF; } +bool evsel__is_aux_event(const struct evsel *evsel __maybe_unused) +{ + return false; +} + /* * Add this one here not to drag util/metricgroup.c */ @@ -130,6 +136,19 @@ int bpf_counter__disable(struct evsel *evsel __maybe_unused) return 0; } +// not to drag util/bpf-filter.c +#ifdef HAVE_BPF_SKEL +int perf_bpf_filter__prepare(struct evsel *evsel __maybe_unused) +{ + return 0; +} + +int perf_bpf_filter__destroy(struct evsel *evsel __maybe_unused) +{ + return 0; +} +#endif + /* * Support debug printing even though util/debug.c is not linked. That means * implementing 'verbose' and 'eprintf'. diff --git a/tools/perf/util/record.h b/tools/perf/util/record.h index 46212bf020cfbcbea7d29acac69b017ccb2c61a4..a6566134e09e5b193d7ad709d74e7c34ed6f62ef 100644 --- a/tools/perf/util/record.h +++ b/tools/perf/util/record.h @@ -65,7 +65,6 @@ struct record_opts { const char *auxtrace_snapshot_opts; const char *auxtrace_sample_opts; bool sample_transaction; - int initial_delay; bool use_clockid; clockid_t clockid; u64 clockid_res_ns; diff --git a/tools/perf/util/sample.h b/tools/perf/util/sample.h index 33b08e0ac7465245f7761b8a00b56b134f59e671..c92ad0f51ecd97d5727474b0a6b73e24ef37c41e 100644 --- a/tools/perf/util/sample.h +++ b/tools/perf/util/sample.h @@ -66,6 +66,18 @@ struct aux_sample { void *data; }; +struct simd_flags { + u64 arch:1, /* architecture (isa) */ + pred:2; /* predication */ +}; + +/* simd architecture flags */ +#define SIMD_OP_FLAGS_ARCH_SVE 0x01 /* ARM SVE */ + +/* simd predicate flags */ +#define SIMD_OP_FLAGS_PRED_PARTIAL 0x01 /* partial predicate */ +#define SIMD_OP_FLAGS_PRED_EMPTY 0x02 /* empty predicate */ + struct perf_sample { u64 ip; u32 pid, tid; @@ -106,6 +118,7 @@ struct perf_sample { struct stack_dump user_stack; struct sample_read read; struct aux_sample aux_sample; + struct simd_flags simd_flags; }; /* diff --git a/tools/perf/util/scripting-engines/Build b/tools/perf/util/scripting-engines/Build index 2c96aa3cc1ec83c02fa2265a987759742185a1fd..c220fec970324d85eeea1d3b45fe0d16be3ee340 100644 --- a/tools/perf/util/scripting-engines/Build +++ b/tools/perf/util/scripting-engines/Build @@ -1,7 +1,7 @@ ifeq ($(CONFIG_LIBTRACEEVENT),y) perf-$(CONFIG_LIBPERL) += trace-event-perl.o - perf-$(CONFIG_LIBPYTHON) += trace-event-python.o endif +perf-$(CONFIG_LIBPYTHON) += trace-event-python.o CFLAGS_trace-event-perl.o += $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow -Wno-nested-externs -Wno-undef -Wno-switch-default -Wno-bad-function-cast -Wno-declaration-after-statement -Wno-switch-enum diff --git a/tools/perf/util/scripting-engines/trace-event-perl.c b/tools/perf/util/scripting-engines/trace-event-perl.c index 83fd2fd0ba165da54814e83822885f1f379b43df..039d0365ad41a0c958c74328b7f7364b9a327be5 100644 --- a/tools/perf/util/scripting-engines/trace-event-perl.c +++ b/tools/perf/util/scripting-engines/trace-event-perl.c @@ -315,12 +315,14 @@ static SV *perl_process_callchain(struct perf_sample *sample, if (node->ms.map) { struct map *map = node->ms.map; + struct dso *dso = map ? map__dso(map) : NULL; const char *dsoname = "[unknown]"; - if (map && map->dso) { - if (symbol_conf.show_kernel_path && map->dso->long_name) - dsoname = map->dso->long_name; + + if (dso) { + if (symbol_conf.show_kernel_path && dso->long_name) + dsoname = dso->long_name; else - dsoname = map->dso->name; + dsoname = dso->name; } if (!hv_stores(elem, "dso", newSVpv(dsoname,0))) { hv_undef(elem); diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c index 2c2697c5d02547c7ba8b21552e8e84971f0b5d5d..41d4f9e6a8b7ed9b83bbfc3ed3a5dc7e79434099 100644 --- a/tools/perf/util/scripting-engines/trace-event-python.c +++ b/tools/perf/util/scripting-engines/trace-event-python.c @@ -30,7 +30,9 @@ #include #include #include +#ifdef HAVE_LIBTRACEEVENT #include +#endif #include "../build-id.h" #include "../counts.h" @@ -87,18 +89,21 @@ PyMODINIT_FUNC initperf_trace_context(void); PyMODINIT_FUNC PyInit_perf_trace_context(void); #endif +#ifdef HAVE_LIBTRACEEVENT #define TRACE_EVENT_TYPE_MAX \ ((1 << (sizeof(unsigned short) * 8)) - 1) static DECLARE_BITMAP(events_defined, TRACE_EVENT_TYPE_MAX); -#define MAX_FIELDS 64 #define N_COMMON_FIELDS 7 -extern struct scripting_context *scripting_context; - static char *cur_field_name; static int zero_flag_atom; +#endif + +#define MAX_FIELDS 64 + +extern struct scripting_context *scripting_context; static PyObject *main_module, *main_dict; @@ -153,6 +158,26 @@ static PyObject *get_handler(const char *handler_name) return handler; } +static void call_object(PyObject *handler, PyObject *args, const char *die_msg) +{ + PyObject *retval; + + retval = PyObject_CallObject(handler, args); + if (retval == NULL) + handler_call_die(die_msg); + Py_DECREF(retval); +} + +static void try_call_object(const char *handler_name, PyObject *args) +{ + PyObject *handler; + + handler = get_handler(handler_name); + if (handler) + call_object(handler, args, handler_name); +} + +#ifdef HAVE_LIBTRACEEVENT static int get_argument_count(PyObject *handler) { int arg_count = 0; @@ -181,25 +206,6 @@ static int get_argument_count(PyObject *handler) return arg_count; } -static void call_object(PyObject *handler, PyObject *args, const char *die_msg) -{ - PyObject *retval; - - retval = PyObject_CallObject(handler, args); - if (retval == NULL) - handler_call_die(die_msg); - Py_DECREF(retval); -} - -static void try_call_object(const char *handler_name, PyObject *args) -{ - PyObject *handler; - - handler = get_handler(handler_name); - if (handler) - call_object(handler, args, handler_name); -} - static void define_value(enum tep_print_arg_type field_type, const char *ev_name, const char *field_name, @@ -379,16 +385,18 @@ static PyObject *get_field_numeric_entry(struct tep_event *event, obj = list; return obj; } +#endif static const char *get_dsoname(struct map *map) { const char *dsoname = "[unknown]"; + struct dso *dso = map ? map__dso(map) : NULL; - if (map && map->dso) { - if (symbol_conf.show_kernel_path && map->dso->long_name) - dsoname = map->dso->long_name; + if (dso) { + if (symbol_conf.show_kernel_path && dso->long_name) + dsoname = dso->long_name; else - dsoname = map->dso->name; + dsoname = dso->name; } return dsoname; @@ -401,7 +409,7 @@ static unsigned long get_offset(struct symbol *sym, struct addr_location *al) if (al->addr < sym->end) offset = al->addr - sym->start; else - offset = al->addr - al->map->start - sym->start; + offset = al->addr - map__start(al->map) - sym->start; return offset; } @@ -463,7 +471,7 @@ static PyObject *python_process_callchain(struct perf_sample *sample, struct addr_location node_al; unsigned long offset; - node_al.addr = map->map_ip(map, node->ip); + node_al.addr = map__map_ip(map, node->ip); node_al.map = map; offset = get_offset(node->ms.sym, &node_al); @@ -773,15 +781,16 @@ static void set_sym_in_dict(PyObject *dict, struct addr_location *al, char sbuild_id[SBUILD_ID_SIZE]; if (al->map) { - pydict_set_item_string_decref(dict, dso_field, - _PyUnicode_FromString(al->map->dso->name)); - build_id__sprintf(&al->map->dso->bid, sbuild_id); + struct dso *dso = map__dso(al->map); + + pydict_set_item_string_decref(dict, dso_field, _PyUnicode_FromString(dso->name)); + build_id__sprintf(&dso->bid, sbuild_id); pydict_set_item_string_decref(dict, dso_bid_field, _PyUnicode_FromString(sbuild_id)); pydict_set_item_string_decref(dict, dso_map_start, - PyLong_FromUnsignedLong(al->map->start)); + PyLong_FromUnsignedLong(map__start(al->map))); pydict_set_item_string_decref(dict, dso_map_end, - PyLong_FromUnsignedLong(al->map->end)); + PyLong_FromUnsignedLong(map__end(al->map))); } if (al->sym) { pydict_set_item_string_decref(dict, sym_field, @@ -906,6 +915,7 @@ static PyObject *get_perf_sample_dict(struct perf_sample *sample, return dict; } +#ifdef HAVE_LIBTRACEEVENT static void python_process_tracepoint(struct perf_sample *sample, struct evsel *evsel, struct addr_location *al, @@ -1035,6 +1045,16 @@ static void python_process_tracepoint(struct perf_sample *sample, Py_DECREF(t); } +#else +static void python_process_tracepoint(struct perf_sample *sample __maybe_unused, + struct evsel *evsel __maybe_unused, + struct addr_location *al __maybe_unused, + struct addr_location *addr_al __maybe_unused) +{ + fprintf(stderr, "Tracepoint events are not supported because " + "perf is not linked with libtraceevent.\n"); +} +#endif static PyObject *tuple_new(unsigned int sz) { @@ -1270,7 +1290,7 @@ static void python_export_sample_table(struct db_export *dbe, tuple_set_d64(t, 0, es->db_id); tuple_set_d64(t, 1, es->evsel->db_id); - tuple_set_d64(t, 2, es->al->maps->machine->db_id); + tuple_set_d64(t, 2, maps__machine(es->al->maps)->db_id); tuple_set_d64(t, 3, es->al->thread->db_id); tuple_set_d64(t, 4, es->comm_db_id); tuple_set_d64(t, 5, es->dso_db_id); @@ -1965,6 +1985,7 @@ static int python_stop_script(void) return 0; } +#ifdef HAVE_LIBTRACEEVENT static int python_generate_script(struct tep_handle *pevent, const char *outfile) { int i, not_first, count, nr_events; @@ -2155,6 +2176,18 @@ static int python_generate_script(struct tep_handle *pevent, const char *outfile return 0; } +#else +static int python_generate_script(struct tep_handle *pevent __maybe_unused, + const char *outfile __maybe_unused) +{ + fprintf(stderr, "Generating Python perf-script is not supported." + " Install libtraceevent and rebuild perf to enable it.\n" + "For example:\n # apt install libtraceevent-dev (ubuntu)" + "\n # yum install libtraceevent-devel (Fedora)" + "\n etc.\n"); + return -1; +} +#endif struct scripting_ops python_scripting_ops = { .name = "Python", diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 749d5b5c135b9b42ca50f7120da32f23f432776c..e2806791c76a5ba818d7c19bd00a29e035fe0cd5 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -33,7 +33,7 @@ #include "stat.h" #include "tsc.h" #include "ui/progress.h" -#include "../perf.h" +#include "util.h" #include "arch/common.h" #include "units.h" #include @@ -1582,7 +1582,8 @@ static int machines__deliver_event(struct machines *machines, evlist->stats.total_lost += event->lost.lost; return tool->lost(tool, event, sample, machine); case PERF_RECORD_LOST_SAMPLES: - if (tool->lost_samples == perf_event__process_lost_samples) + if (tool->lost_samples == perf_event__process_lost_samples && + !(event->header.misc & PERF_RECORD_MISC_LOST_SAMPLES_BPF)) evlist->stats.total_lost_samples += event->lost_samples.lost; return tool->lost_samples(tool, event, sample, machine); case PERF_RECORD_READ: diff --git a/tools/perf/util/smt.c b/tools/perf/util/smt.c index 994e9e4182273b9c04026bf2b3ebf9f893804ab9..650e804d0adc0df0b01ceeacef715fb0c445a202 100644 --- a/tools/perf/util/smt.c +++ b/tools/perf/util/smt.c @@ -4,7 +4,7 @@ #include "cputopo.h" #include "smt.h" -bool smt_on(const struct cpu_topology *topology) +bool smt_on(void) { static bool cached; static bool cached_result; @@ -16,22 +16,21 @@ bool smt_on(const struct cpu_topology *topology) if (sysfs__read_int("devices/system/cpu/smt/active", &fs_value) >= 0) cached_result = (fs_value == 1); else - cached_result = cpu_topology__smt_on(topology); + cached_result = cpu_topology__smt_on(online_topology()); cached = true; return cached_result; } -bool core_wide(bool system_wide, const char *user_requested_cpu_list, - const struct cpu_topology *topology) +bool core_wide(bool system_wide, const char *user_requested_cpu_list) { /* If not everything running on a core is being recorded then we can't use core_wide. */ if (!system_wide) return false; /* Cheap case that SMT is disabled and therefore we're inherently core_wide. */ - if (!smt_on(topology)) + if (!smt_on()) return true; - return cpu_topology__core_wide(topology, user_requested_cpu_list); + return cpu_topology__core_wide(online_topology(), user_requested_cpu_list); } diff --git a/tools/perf/util/smt.h b/tools/perf/util/smt.h index ae9095f2c38c663c672a257564dc59722652e708..01441fd2c0a2f307d3ce3a80eca9b6cfb17678df 100644 --- a/tools/perf/util/smt.h +++ b/tools/perf/util/smt.h @@ -2,16 +2,16 @@ #ifndef __SMT_H #define __SMT_H 1 -struct cpu_topology; - -/* Returns true if SMT (aka hyperthreading) is enabled. */ -bool smt_on(const struct cpu_topology *topology); +/* + * Returns true if SMT (aka hyperthreading) is enabled. Determined via sysfs or + * the online topology. + */ +bool smt_on(void); /* * Returns true when system wide and all SMT threads for a core are in the * user_requested_cpus map. */ -bool core_wide(bool system_wide, const char *user_requested_cpu_list, - const struct cpu_topology *topology); +bool core_wide(bool system_wide, const char *user_requested_cpu_list); #endif /* __SMT_H */ diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c index 093a0c8b2e3d3e27191be55c566aef0da6ae0c50..650cd8df40412a3813b8c672345dafc6f03fdf11 100644 --- a/tools/perf/util/sort.c +++ b/tools/perf/util/sort.c @@ -139,6 +139,52 @@ struct sort_entry sort_thread = { .se_width_idx = HISTC_THREAD, }; +/* --sort simd */ + +static int64_t +sort__simd_cmp(struct hist_entry *left, struct hist_entry *right) +{ + if (left->simd_flags.arch != right->simd_flags.arch) + return (int64_t) left->simd_flags.arch - right->simd_flags.arch; + + return (int64_t) left->simd_flags.pred - right->simd_flags.pred; +} + +static const char *hist_entry__get_simd_name(struct simd_flags *simd_flags) +{ + u64 arch = simd_flags->arch; + + if (arch & SIMD_OP_FLAGS_ARCH_SVE) + return "SVE"; + else + return "n/a"; +} + +static int hist_entry__simd_snprintf(struct hist_entry *he, char *bf, + size_t size, unsigned int width __maybe_unused) +{ + const char *name; + + if (!he->simd_flags.arch) + return repsep_snprintf(bf, size, ""); + + name = hist_entry__get_simd_name(&he->simd_flags); + + if (he->simd_flags.pred & SIMD_OP_FLAGS_PRED_EMPTY) + return repsep_snprintf(bf, size, "[e] %s", name); + else if (he->simd_flags.pred & SIMD_OP_FLAGS_PRED_PARTIAL) + return repsep_snprintf(bf, size, "[p] %s", name); + + return repsep_snprintf(bf, size, "[.] %s", name); +} + +struct sort_entry sort_simd = { + .se_header = "Simd ", + .se_cmp = sort__simd_cmp, + .se_snprintf = hist_entry__simd_snprintf, + .se_width_idx = HISTC_SIMD, +}; + /* --sort comm */ /* @@ -184,8 +230,8 @@ struct sort_entry sort_comm = { static int64_t _sort__dso_cmp(struct map *map_l, struct map *map_r) { - struct dso *dso_l = map_l ? map_l->dso : NULL; - struct dso *dso_r = map_r ? map_r->dso : NULL; + struct dso *dso_l = map_l ? map__dso(map_l) : NULL; + struct dso *dso_r = map_r ? map__dso(map_r) : NULL; const char *dso_name_l, *dso_name_r; if (!dso_l || !dso_r) @@ -211,13 +257,13 @@ sort__dso_cmp(struct hist_entry *left, struct hist_entry *right) static int _hist_entry__dso_snprintf(struct map *map, char *bf, size_t size, unsigned int width) { - if (map && map->dso) { - const char *dso_name = verbose > 0 ? map->dso->long_name : - map->dso->short_name; - return repsep_snprintf(bf, size, "%-*.*s", width, width, dso_name); - } + const struct dso *dso = map ? map__dso(map) : NULL; + const char *dso_name = "[unknown]"; - return repsep_snprintf(bf, size, "%-*.*s", width, width, "[unknown]"); + if (dso) + dso_name = verbose > 0 ? dso->long_name : dso->short_name; + + return repsep_snprintf(bf, size, "%-*.*s", width, width, dso_name); } static int hist_entry__dso_snprintf(struct hist_entry *he, char *bf, @@ -233,7 +279,7 @@ static int hist_entry__dso_filter(struct hist_entry *he, int type, const void *a if (type != HIST_FILTER__DSO) return -1; - return dso && (!he->ms.map || he->ms.map->dso != dso); + return dso && (!he->ms.map || map__dso(he->ms.map) != dso); } struct sort_entry sort_dso = { @@ -313,12 +359,12 @@ static int _hist_entry__sym_snprintf(struct map_symbol *ms, size_t ret = 0; if (verbose > 0) { - char o = map ? dso__symtab_origin(map->dso) : '!'; + struct dso *dso = map ? map__dso(map) : NULL; + char o = dso ? dso__symtab_origin(dso) : '!'; u64 rip = ip; - if (map && map->dso && map->dso->kernel - && map->dso->adjust_symbols) - rip = map->unmap_ip(map, ip); + if (dso && dso->kernel && dso->adjust_symbols) + rip = map__unmap_ip(map, ip); ret += repsep_snprintf(bf, size, "%-#*llx %c ", BITS_PER_LONG / 4 + 2, rip, o); @@ -329,7 +375,7 @@ static int _hist_entry__sym_snprintf(struct map_symbol *ms, if (sym->type == STT_OBJECT) { ret += repsep_snprintf(bf + ret, size - ret, "%s", sym->name); ret += repsep_snprintf(bf + ret, size - ret, "+0x%llx", - ip - map->unmap_ip(map, sym->start)); + ip - map__unmap_ip(map, sym->start)); } else { ret += repsep_snprintf(bf + ret, size - ret, "%.*s", width - ret, @@ -595,7 +641,7 @@ static char *hist_entry__get_srcfile(struct hist_entry *e) if (!map) return no_srcfile; - sf = __get_srcline(map->dso, map__rip_2objdump(map, e->ip), + sf = __get_srcline(map__dso(map), map__rip_2objdump(map, e->ip), e->ms.sym, false, true, true, e->ip); if (!strcmp(sf, SRCLINE_UNKNOWN)) return no_srcfile; @@ -611,12 +657,7 @@ static char *hist_entry__get_srcfile(struct hist_entry *e) static int64_t sort__srcfile_cmp(struct hist_entry *left, struct hist_entry *right) { - if (!left->srcfile) - left->srcfile = hist_entry__get_srcfile(left); - if (!right->srcfile) - right->srcfile = hist_entry__get_srcfile(right); - - return strcmp(right->srcfile, left->srcfile); + return sort__srcline_cmp(left, right); } static int64_t @@ -762,7 +803,7 @@ static int hist_entry__cgroup_snprintf(struct hist_entry *he, const char *cgrp_name = "N/A"; if (he->cgroup) { - struct cgroup *cgrp = cgroup__find(he->ms.maps->machine->env, + struct cgroup *cgrp = cgroup__find(maps__machine(he->ms.maps)->env, he->cgroup); if (cgrp != NULL) cgrp_name = cgrp->name; @@ -941,7 +982,7 @@ static int hist_entry__dso_from_filter(struct hist_entry *he, int type, return -1; return dso && (!he->branch_info || !he->branch_info->from.ms.map || - he->branch_info->from.ms.map->dso != dso); + map__dso(he->branch_info->from.ms.map) != dso); } static int64_t @@ -973,14 +1014,13 @@ static int hist_entry__dso_to_filter(struct hist_entry *he, int type, return -1; return dso && (!he->branch_info || !he->branch_info->to.ms.map || - he->branch_info->to.ms.map->dso != dso); + map__dso(he->branch_info->to.ms.map) != dso); } static int64_t sort__sym_from_cmp(struct hist_entry *left, struct hist_entry *right) { - struct addr_map_symbol *from_l = &left->branch_info->from; - struct addr_map_symbol *from_r = &right->branch_info->from; + struct addr_map_symbol *from_l, *from_r; if (!left->branch_info || !right->branch_info) return cmp_null(left->branch_info, right->branch_info); @@ -1106,7 +1146,7 @@ static int _hist_entry__addr_snprintf(struct map_symbol *ms, if (sym->type == STT_OBJECT) { ret += repsep_snprintf(bf + ret, size - ret, "%s", sym->name); ret += repsep_snprintf(bf + ret, size - ret, "+0x%llx", - ip - map->unmap_ip(map, sym->start)); + ip - map__unmap_ip(map, sym->start)); } else { ret += repsep_snprintf(bf + ret, size - ret, "%.*s", width - ret, @@ -1465,6 +1505,7 @@ sort__dcacheline_cmp(struct hist_entry *left, struct hist_entry *right) { u64 l, r; struct map *l_map, *r_map; + struct dso *l_dso, *r_dso; int rc; if (!left->mem_info) return -1; @@ -1484,7 +1525,9 @@ sort__dcacheline_cmp(struct hist_entry *left, struct hist_entry *right) if (!l_map) return -1; if (!r_map) return 1; - rc = dso__cmp_id(l_map->dso, r_map->dso); + l_dso = map__dso(l_map); + r_dso = map__dso(r_map); + rc = dso__cmp_id(l_dso, r_dso); if (rc) return rc; /* @@ -1496,9 +1539,8 @@ sort__dcacheline_cmp(struct hist_entry *left, struct hist_entry *right) */ if ((left->cpumode != PERF_RECORD_MISC_KERNEL) && - (!(l_map->flags & MAP_SHARED)) && - !l_map->dso->id.maj && !l_map->dso->id.min && - !l_map->dso->id.ino && !l_map->dso->id.ino_generation) { + (!(map__flags(l_map) & MAP_SHARED)) && !l_dso->id.maj && !l_dso->id.min && + !l_dso->id.ino && !l_dso->id.ino_generation) { /* userspace anonymous */ if (left->thread->pid_ > right->thread->pid_) return -1; @@ -1526,16 +1568,16 @@ static int hist_entry__dcacheline_snprintf(struct hist_entry *he, char *bf, if (he->mem_info) { struct map *map = he->mem_info->daddr.ms.map; + struct dso *dso = map ? map__dso(map) : NULL; addr = cl_address(he->mem_info->daddr.al_addr, chk_double_cl); ms = &he->mem_info->daddr.ms; /* print [s] for shared data mmaps */ if ((he->cpumode != PERF_RECORD_MISC_KERNEL) && - map && !(map->prot & PROT_EXEC) && - (map->flags & MAP_SHARED) && - (map->dso->id.maj || map->dso->id.min || - map->dso->id.ino || map->dso->id.ino_generation)) + map && !(map__prot(map) & PROT_EXEC) && + (map__flags(map) & MAP_SHARED) && + (dso->id.maj || dso->id.min || dso->id.ino || dso->id.ino_generation)) level = 's'; else if (!map) level = 'X'; @@ -2031,9 +2073,8 @@ sort__dso_size_cmp(struct hist_entry *left, struct hist_entry *right) static int _hist_entry__dso_size_snprintf(struct map *map, char *bf, size_t bf_size, unsigned int width) { - if (map && map->dso) - return repsep_snprintf(bf, bf_size, "%*d", width, - map__size(map)); + if (map && map__dso(map)) + return repsep_snprintf(bf, bf_size, "%*d", width, map__size(map)); return repsep_snprintf(bf, bf_size, "%*s", width, "unknown"); } @@ -2062,9 +2103,9 @@ sort__addr_cmp(struct hist_entry *left, struct hist_entry *right) struct map *right_map = right->ms.map; if (left_map) - left_ip = left_map->unmap_ip(left_map, left_ip); + left_ip = map__unmap_ip(left_map, left_ip); if (right_map) - right_ip = right_map->unmap_ip(right_map, right_ip); + right_ip = map__unmap_ip(right_map, right_ip); return _sort__addr_cmp(left_ip, right_ip); } @@ -2076,7 +2117,7 @@ static int hist_entry__addr_snprintf(struct hist_entry *he, char *bf, struct map *map = he->ms.map; if (map) - ip = map->unmap_ip(map, ip); + ip = map__unmap_ip(map, ip); return repsep_snprintf(bf, size, "%-#*llx", width, ip); } @@ -2142,6 +2183,7 @@ static struct sort_dimension common_sort_dimensions[] = { DIM(SORT_ADDR, "addr", sort_addr), DIM(SORT_LOCAL_RETIRE_LAT, "local_retire_lat", sort_local_p_stage_cyc), DIM(SORT_GLOBAL_RETIRE_LAT, "retire_lat", sort_global_p_stage_cyc), + DIM(SORT_SIMD, "simd", sort_simd) }; #undef DIM @@ -2851,7 +2893,7 @@ static struct evsel *find_evsel(struct evlist *evlist, char *event_name) full_name = !!strchr(event_name, ':'); evlist__for_each_entry(evlist, pos) { /* case 2 */ - if (full_name && !strcmp(pos->name, event_name)) + if (full_name && evsel__name_is(pos, event_name)) return pos; /* case 3 */ if (!full_name && strstr(pos->name, event_name)) { diff --git a/tools/perf/util/sort.h b/tools/perf/util/sort.h index d79a100e5999a51dd81edd2004bc11f6c0aafdac..ecfb7f1359d5ee8a16ad02dabf226d467e2937d6 100644 --- a/tools/perf/util/sort.h +++ b/tools/perf/util/sort.h @@ -111,6 +111,7 @@ struct hist_entry { u64 p_stage_cyc; u8 cpumode; u8 depth; + struct simd_flags simd_flags; /* We are added by hists__add_dummy_entry. */ bool dummy; @@ -144,6 +145,7 @@ struct hist_entry { struct hists *hists; struct mem_info *mem_info; struct block_info *block_info; + struct kvm_info *kvm_info; void *raw_data; u32 raw_size; int num_res; @@ -240,6 +242,7 @@ enum sort_type { SORT_ADDR, SORT_LOCAL_RETIRE_LAT, SORT_GLOBAL_RETIRE_LAT, + SORT_SIMD, /* branch stack specific sort keys */ __SORT_BRANCH_STACK, diff --git a/tools/perf/util/srcline.c b/tools/perf/util/srcline.c index 33321867416b3570d1cbb018764b36e05ad5defa..cfca03abd6f8d8caea4e418343c6459b8e192fb5 100644 --- a/tools/perf/util/srcline.c +++ b/tools/perf/util/srcline.c @@ -10,6 +10,8 @@ #include #include +#include + #include "util/dso.h" #include "util/debug.h" #include "util/callchain.h" @@ -366,12 +368,6 @@ void dso__free_a2l(struct dso *dso) #else /* HAVE_LIBBFD_SUPPORT */ -struct a2l_subprocess { - struct child_process addr2line; - FILE *to_child; - FILE *from_child; -}; - static int filename_split(char *filename, unsigned int *line_nr) { char *sep; @@ -393,77 +389,98 @@ static int filename_split(char *filename, unsigned int *line_nr) return 0; } -static void addr2line_subprocess_cleanup(struct a2l_subprocess *a2l) +static void addr2line_subprocess_cleanup(struct child_process *a2l) { - if (a2l->addr2line.pid != -1) { - kill(a2l->addr2line.pid, SIGKILL); - finish_command(&a2l->addr2line); /* ignore result, we don't care */ - a2l->addr2line.pid = -1; - } - - if (a2l->to_child != NULL) { - fclose(a2l->to_child); - a2l->to_child = NULL; - } - - if (a2l->from_child != NULL) { - fclose(a2l->from_child); - a2l->from_child = NULL; + if (a2l->pid != -1) { + kill(a2l->pid, SIGKILL); + finish_command(a2l); /* ignore result, we don't care */ + a2l->pid = -1; } free(a2l); } -static struct a2l_subprocess *addr2line_subprocess_init(const char *path) +static struct child_process *addr2line_subprocess_init(const char *addr2line_path, + const char *binary_path) { - const char *argv[] = { "addr2line", "-e", path, "-i", "-f", NULL }; - struct a2l_subprocess *a2l = zalloc(sizeof(*a2l)); + const char *argv[] = { + addr2line_path ?: "addr2line", + "-e", binary_path, + "-i", "-f", NULL + }; + struct child_process *a2l = zalloc(sizeof(*a2l)); int start_command_status = 0; - if (a2l == NULL) - goto out; - - a2l->to_child = NULL; - a2l->from_child = NULL; + if (a2l == NULL) { + pr_err("Failed to allocate memory for addr2line"); + return NULL; + } - a2l->addr2line.pid = -1; - a2l->addr2line.in = -1; - a2l->addr2line.out = -1; - a2l->addr2line.no_stderr = 1; + a2l->pid = -1; + a2l->in = -1; + a2l->out = -1; + a2l->no_stderr = 1; - a2l->addr2line.argv = argv; - start_command_status = start_command(&a2l->addr2line); - a2l->addr2line.argv = NULL; /* it's not used after start_command; avoid dangling pointers */ + a2l->argv = argv; + start_command_status = start_command(a2l); + a2l->argv = NULL; /* it's not used after start_command; avoid dangling pointers */ if (start_command_status != 0) { - pr_warning("could not start addr2line for %s: start_command return code %d\n", - path, - start_command_status); - goto out; - } - - a2l->to_child = fdopen(a2l->addr2line.in, "w"); - if (a2l->to_child == NULL) { - pr_warning("could not open write-stream to addr2line of %s\n", path); - goto out; - } - - a2l->from_child = fdopen(a2l->addr2line.out, "r"); - if (a2l->from_child == NULL) { - pr_warning("could not open read-stream from addr2line of %s\n", path); - goto out; + pr_warning("could not start addr2line (%s) for %s: start_command return code %d\n", + addr2line_path, binary_path, start_command_status); + addr2line_subprocess_cleanup(a2l); + return NULL; } return a2l; +} -out: - if (a2l) - addr2line_subprocess_cleanup(a2l); +enum a2l_style { + BROKEN, + GNU_BINUTILS, + LLVM, +}; - return NULL; +static enum a2l_style addr2line_configure(struct child_process *a2l) +{ + static bool cached; + static enum a2l_style style; + + if (!cached) { + char buf[128]; + struct io io; + int ch; + + if (write(a2l->in, ",\n", 2) != 2) + return BROKEN; + + io__init(&io, a2l->out, buf, sizeof(buf)); + ch = io__get_char(&io); + if (ch == ',') { + style = LLVM; + cached = true; + } else if (ch == '?') { + style = GNU_BINUTILS; + cached = true; + } else { + style = BROKEN; + } + do { + ch = io__get_char(&io); + } while (ch > 0 && ch != '\n'); + if (style == GNU_BINUTILS) { + do { + ch = io__get_char(&io); + } while (ch > 0 && ch != '\n'); + } + /* Ignore SIGPIPE in the event addr2line exits. */ + signal(SIGPIPE, SIG_IGN); + } + return style; } -static int read_addr2line_record(struct a2l_subprocess *a2l, +static int read_addr2line_record(struct io *io, + enum a2l_style style, char **function, char **filename, unsigned int *line_nr) @@ -488,19 +505,25 @@ static int read_addr2line_record(struct a2l_subprocess *a2l, if (line_nr != NULL) *line_nr = 0; - if (getline(&line, &line_len, a2l->from_child) < 0 || !line_len) + if (io__getline(io, &line, &line_len) < 0 || !line_len) goto error; + if (style == LLVM && line_len == 2 && line[0] == ',') { + zfree(&line); + return 0; + } + if (function != NULL) *function = strdup(strim(line)); zfree(&line); line_len = 0; - if (getline(&line, &line_len, a2l->from_child) < 0 || !line_len) + if (io__getline(io, &line, &line_len) < 0 || !line_len) goto error; - if (filename_split(line, line_nr == NULL ? &dummy_line_nr : line_nr) == 0) { + if (filename_split(line, line_nr == NULL ? &dummy_line_nr : line_nr) == 0 && + style == GNU_BINUTILS) { ret = 0; goto error; } @@ -541,19 +564,25 @@ static int addr2line(const char *dso_name, u64 addr, struct inline_node *node, struct symbol *sym __maybe_unused) { - struct a2l_subprocess *a2l = dso->a2l; + struct child_process *a2l = dso->a2l; char *record_function = NULL; char *record_filename = NULL; unsigned int record_line_nr = 0; int record_status = -1; int ret = 0; size_t inline_count = 0; + int len; + char buf[128]; + ssize_t written; + struct io io; + enum a2l_style a2l_style; if (!a2l) { if (!filename__has_section(dso_name, ".debug_line")) goto out; - dso->a2l = addr2line_subprocess_init(dso_name); + dso->a2l = addr2line_subprocess_init(symbol_conf.addr2line_path, + dso_name); a2l = dso->a2l; } @@ -562,23 +591,34 @@ static int addr2line(const char *dso_name, u64 addr, pr_warning("%s %s: addr2line_subprocess_init failed\n", __func__, dso_name); goto out; } + a2l_style = addr2line_configure(a2l); + if (a2l_style == BROKEN) { + if (!symbol_conf.disable_add2line_warn) + pr_warning("%s: addr2line configuration failed\n", __func__); + goto out; + } /* * Send our request and then *deliberately* send something that can't be interpreted as * a valid address to ask addr2line about (namely, ","). This causes addr2line to first * write out the answer to our request, in an unbounded/unknown number of records, and - * then to write out the lines "??" and "??:0", so that we can detect when it has - * finished giving us anything useful. We have to be careful about the first record, - * though, because it may be genuinely unknown, in which case we'll get two sets of - * "??"/"??:0" lines. + * then to write out the lines "??" and "??:0", for GNU binutils, or "," for + * llvm-addr2line, so that we can detect when it has finished giving us anything + * useful. With GNU binutils, we have to be careful about the first record, though, + * because it may be genuinely unknown, in which case we'll get two sets of "??"/"??:0" + * lines. */ - if (fprintf(a2l->to_child, "%016"PRIx64"\n,\n", addr) < 0 || fflush(a2l->to_child) != 0) { + len = snprintf(buf, sizeof(buf), "%016"PRIx64"\n,\n", addr); + written = len > 0 ? write(a2l->in, buf, len) : -1; + if (written != len) { if (!symbol_conf.disable_add2line_warn) pr_warning("%s %s: could not send request\n", __func__, dso_name); goto out; } + io__init(&io, a2l->out, buf, sizeof(buf)); - switch (read_addr2line_record(a2l, &record_function, &record_filename, &record_line_nr)) { + switch (read_addr2line_record(&io, a2l_style, + &record_function, &record_filename, &record_line_nr)) { case -1: if (!symbol_conf.disable_add2line_warn) pr_warning("%s %s: could not read first record\n", __func__, dso_name); @@ -588,7 +628,7 @@ static int addr2line(const char *dso_name, u64 addr, * The first record was invalid, so return failure, but first read another * record, since we asked a junk question and have to clear the answer out. */ - switch (read_addr2line_record(a2l, NULL, NULL, NULL)) { + switch (read_addr2line_record(&io, a2l_style, NULL, NULL, NULL)) { case -1: if (!symbol_conf.disable_add2line_warn) pr_warning("%s %s: could not read delimiter record\n", @@ -626,7 +666,8 @@ static int addr2line(const char *dso_name, u64 addr, } /* We have to read the records even if we don't care about the inline info. */ - while ((record_status = read_addr2line_record(a2l, + while ((record_status = read_addr2line_record(&io, + a2l_style, &record_function, &record_filename, &record_line_nr)) == 1) { @@ -650,7 +691,7 @@ out: void dso__free_a2l(struct dso *dso) { - struct a2l_subprocess *a2l = dso->a2l; + struct child_process *a2l = dso->a2l; if (!a2l) return; diff --git a/tools/perf/util/stat-display.c b/tools/perf/util/stat-display.c index 1b5cb20efd23722418c236335280c03493bd2f4f..73b2ff2ddf2981be9b4c97f91957ebac8d040c8e 100644 --- a/tools/perf/util/stat-display.c +++ b/tools/perf/util/stat-display.c @@ -183,7 +183,7 @@ static void print_cgroup(struct perf_stat_config *config, struct cgroup *cgrp) } static void print_aggr_id_std(struct perf_stat_config *config, - struct evsel *evsel, struct aggr_cpu_id id, int nr) + struct evsel *evsel, struct aggr_cpu_id id, int aggr_nr) { FILE *output = config->output; int idx = config->aggr_mode; @@ -225,11 +225,11 @@ static void print_aggr_id_std(struct perf_stat_config *config, return; } - fprintf(output, "%-*s %*d ", aggr_header_lens[idx], buf, 4, nr); + fprintf(output, "%-*s %*d ", aggr_header_lens[idx], buf, 4, aggr_nr); } static void print_aggr_id_csv(struct perf_stat_config *config, - struct evsel *evsel, struct aggr_cpu_id id, int nr) + struct evsel *evsel, struct aggr_cpu_id id, int aggr_nr) { FILE *output = config->output; const char *sep = config->csv_sep; @@ -237,19 +237,19 @@ static void print_aggr_id_csv(struct perf_stat_config *config, switch (config->aggr_mode) { case AGGR_CORE: fprintf(output, "S%d-D%d-C%d%s%d%s", - id.socket, id.die, id.core, sep, nr, sep); + id.socket, id.die, id.core, sep, aggr_nr, sep); break; case AGGR_DIE: fprintf(output, "S%d-D%d%s%d%s", - id.socket, id.die, sep, nr, sep); + id.socket, id.die, sep, aggr_nr, sep); break; case AGGR_SOCKET: fprintf(output, "S%d%s%d%s", - id.socket, sep, nr, sep); + id.socket, sep, aggr_nr, sep); break; case AGGR_NODE: fprintf(output, "N%d%s%d%s", - id.node, sep, nr, sep); + id.node, sep, aggr_nr, sep); break; case AGGR_NONE: if (evsel->percore && !config->percore_show_thread) { @@ -275,26 +275,26 @@ static void print_aggr_id_csv(struct perf_stat_config *config, } static void print_aggr_id_json(struct perf_stat_config *config, - struct evsel *evsel, struct aggr_cpu_id id, int nr) + struct evsel *evsel, struct aggr_cpu_id id, int aggr_nr) { FILE *output = config->output; switch (config->aggr_mode) { case AGGR_CORE: fprintf(output, "\"core\" : \"S%d-D%d-C%d\", \"aggregate-number\" : %d, ", - id.socket, id.die, id.core, nr); + id.socket, id.die, id.core, aggr_nr); break; case AGGR_DIE: fprintf(output, "\"die\" : \"S%d-D%d\", \"aggregate-number\" : %d, ", - id.socket, id.die, nr); + id.socket, id.die, aggr_nr); break; case AGGR_SOCKET: fprintf(output, "\"socket\" : \"S%d\", \"aggregate-number\" : %d, ", - id.socket, nr); + id.socket, aggr_nr); break; case AGGR_NODE: fprintf(output, "\"node\" : \"N%d\", \"aggregate-number\" : %d, ", - id.node, nr); + id.node, aggr_nr); break; case AGGR_NONE: if (evsel->percore && !config->percore_show_thread) { @@ -319,14 +319,14 @@ static void print_aggr_id_json(struct perf_stat_config *config, } static void aggr_printout(struct perf_stat_config *config, - struct evsel *evsel, struct aggr_cpu_id id, int nr) + struct evsel *evsel, struct aggr_cpu_id id, int aggr_nr) { if (config->json_output) - print_aggr_id_json(config, evsel, id, nr); + print_aggr_id_json(config, evsel, id, aggr_nr); else if (config->csv_output) - print_aggr_id_csv(config, evsel, id, nr); + print_aggr_id_csv(config, evsel, id, aggr_nr); else - print_aggr_id_std(config, evsel, id, nr); + print_aggr_id_std(config, evsel, id, aggr_nr); } struct outstate { @@ -335,7 +335,7 @@ struct outstate { bool first; const char *prefix; int nfields; - int nr; + int aggr_nr; struct aggr_cpu_id id; struct evsel *evsel; struct cgroup *cgrp; @@ -355,7 +355,7 @@ static void do_new_line_std(struct perf_stat_config *config, fputc('\n', os->fh); if (os->prefix) fputs(os->prefix, os->fh); - aggr_printout(config, os->evsel, os->id, os->nr); + aggr_printout(config, os->evsel, os->id, os->aggr_nr); if (config->aggr_mode == AGGR_NONE) fprintf(os->fh, " "); fprintf(os->fh, " "); @@ -396,7 +396,7 @@ static void new_line_csv(struct perf_stat_config *config, void *ctx) fputc('\n', os->fh); if (os->prefix) fprintf(os->fh, "%s", os->prefix); - aggr_printout(config, os->evsel, os->id, os->nr); + aggr_printout(config, os->evsel, os->id, os->aggr_nr); for (i = 0; i < os->nfields; i++) fputs(config->csv_sep, os->fh); } @@ -444,7 +444,7 @@ static void new_line_json(struct perf_stat_config *config, void *ctx) fputs("\n{", os->fh); if (os->prefix) fprintf(os->fh, "%s", os->prefix); - aggr_printout(config, os->evsel, os->id, os->nr); + aggr_printout(config, os->evsel, os->id, os->aggr_nr); } /* Filter out some columns that don't work well in metrics only mode */ @@ -645,10 +645,10 @@ static void print_counter_value(struct perf_stat_config *config, } static void abs_printout(struct perf_stat_config *config, - struct aggr_cpu_id id, int nr, + struct aggr_cpu_id id, int aggr_nr, struct evsel *evsel, double avg, bool ok) { - aggr_printout(config, evsel, id, nr); + aggr_printout(config, evsel, id, aggr_nr); print_counter_value(config, evsel, avg, ok); print_cgroup(config, evsel->cgrp); } @@ -678,7 +678,7 @@ static bool is_mixed_hw_group(struct evsel *counter) } static void printout(struct perf_stat_config *config, struct outstate *os, - double uval, u64 run, u64 ena, double noise, int map_idx) + double uval, u64 run, u64 ena, double noise, int aggr_idx) { struct perf_stat_output_ctx out; print_metric_t pm; @@ -721,15 +721,15 @@ static void printout(struct perf_stat_config *config, struct outstate *os, out.force_header = false; if (!config->metric_only) { - abs_printout(config, os->id, os->nr, counter, uval, ok); + abs_printout(config, os->id, os->aggr_nr, counter, uval, ok); print_noise(config, counter, noise, /*before_metric=*/true); print_running(config, run, ena, /*before_metric=*/true); } if (ok) { - perf_stat__print_shadow_stats(config, counter, uval, map_idx, - &out, &config->metric_events, &rt_stat); + perf_stat__print_shadow_stats(config, counter, uval, aggr_idx, + &out, &config->metric_events); } else { pm(config, os, /*color=*/NULL, /*format=*/NULL, /*unit=*/"", /*val=*/0); } @@ -747,7 +747,7 @@ static void uniquify_event_name(struct evsel *counter) int ret = 0; if (counter->uniquified_name || counter->use_config_name || - !counter->pmu_name || !strncmp(counter->name, counter->pmu_name, + !counter->pmu_name || !strncmp(evsel__name(counter), counter->pmu_name, strlen(counter->pmu_name))) return; @@ -833,20 +833,20 @@ static bool should_skip_zero_counter(struct perf_stat_config *config, } static void print_counter_aggrdata(struct perf_stat_config *config, - struct evsel *counter, int s, + struct evsel *counter, int aggr_idx, struct outstate *os) { FILE *output = config->output; u64 ena, run, val; double uval; struct perf_stat_evsel *ps = counter->stats; - struct perf_stat_aggr *aggr = &ps->aggr[s]; - struct aggr_cpu_id id = config->aggr_map->map[s]; + struct perf_stat_aggr *aggr = &ps->aggr[aggr_idx]; + struct aggr_cpu_id id = config->aggr_map->map[aggr_idx]; double avg = aggr->counts.val; bool metric_only = config->metric_only; os->id = id; - os->nr = aggr->nr; + os->aggr_nr = aggr->nr; os->evsel = counter; /* Skip already merged uncore/hybrid events */ @@ -874,7 +874,7 @@ static void print_counter_aggrdata(struct perf_stat_config *config, uval = val * counter->scale; - printout(config, os, uval, run, ena, avg, s); + printout(config, os, uval, run, ena, avg, aggr_idx); if (!metric_only) fputc('\n', output); @@ -925,7 +925,7 @@ static void print_aggr(struct perf_stat_config *config, struct outstate *os) { struct evsel *counter; - int s; + int aggr_idx; if (!config->aggr_map || !config->aggr_get_id) return; @@ -934,11 +934,11 @@ static void print_aggr(struct perf_stat_config *config, * With metric_only everything is on a single line. * Without each counter has its own line. */ - for (s = 0; s < config->aggr_map->nr; s++) { - print_metric_begin(config, evlist, os, s); + cpu_aggr_map__for_each_idx(aggr_idx, config->aggr_map) { + print_metric_begin(config, evlist, os, aggr_idx); evlist__for_each_entry(evlist, counter) { - print_counter_aggrdata(config, counter, s, os); + print_counter_aggrdata(config, counter, aggr_idx, os); } print_metric_end(config, os); } @@ -949,7 +949,7 @@ static void print_aggr_cgroup(struct perf_stat_config *config, struct outstate *os) { struct evsel *counter, *evsel; - int s; + int aggr_idx; if (!config->aggr_map || !config->aggr_get_id) return; @@ -960,14 +960,14 @@ static void print_aggr_cgroup(struct perf_stat_config *config, os->cgrp = evsel->cgrp; - for (s = 0; s < config->aggr_map->nr; s++) { - print_metric_begin(config, evlist, os, s); + cpu_aggr_map__for_each_idx(aggr_idx, config->aggr_map) { + print_metric_begin(config, evlist, os, aggr_idx); evlist__for_each_entry(evlist, counter) { if (counter->cgrp != os->cgrp) continue; - print_counter_aggrdata(config, counter, s, os); + print_counter_aggrdata(config, counter, aggr_idx, os); } print_metric_end(config, os); } @@ -977,14 +977,14 @@ static void print_aggr_cgroup(struct perf_stat_config *config, static void print_counter(struct perf_stat_config *config, struct evsel *counter, struct outstate *os) { - int s; + int aggr_idx; /* AGGR_THREAD doesn't have config->aggr_get_id */ if (!config->aggr_map) return; - for (s = 0; s < config->aggr_map->nr; s++) { - print_counter_aggrdata(config, counter, s, os); + cpu_aggr_map__for_each_idx(aggr_idx, config->aggr_map) { + print_counter_aggrdata(config, counter, aggr_idx, os); } } @@ -1003,23 +1003,23 @@ static void print_no_aggr_metric(struct perf_stat_config *config, u64 ena, run, val; double uval; struct perf_stat_evsel *ps = counter->stats; - int counter_idx = perf_cpu_map__idx(evsel__cpus(counter), cpu); + int aggr_idx = perf_cpu_map__idx(evsel__cpus(counter), cpu); - if (counter_idx < 0) + if (aggr_idx < 0) continue; os->evsel = counter; os->id = aggr_cpu_id__cpu(cpu, /*data=*/NULL); if (first) { - print_metric_begin(config, evlist, os, counter_idx); + print_metric_begin(config, evlist, os, aggr_idx); first = false; } - val = ps->aggr[counter_idx].counts.val; - ena = ps->aggr[counter_idx].counts.ena; - run = ps->aggr[counter_idx].counts.run; + val = ps->aggr[aggr_idx].counts.val; + ena = ps->aggr[aggr_idx].counts.ena; + run = ps->aggr[aggr_idx].counts.run; uval = val * counter->scale; - printout(config, os, uval, run, ena, 1.0, counter_idx); + printout(config, os, uval, run, ena, 1.0, aggr_idx); } if (!first) print_metric_end(config, os); @@ -1089,8 +1089,7 @@ static void print_metric_headers(struct perf_stat_config *config, perf_stat__print_shadow_stats(config, counter, 0, 0, &out, - &config->metric_events, - &rt_stat); + &config->metric_events); } if (!config->json_output) @@ -1339,7 +1338,7 @@ static void print_percore(struct perf_stat_config *config, bool metric_only = config->metric_only; FILE *output = config->output; struct cpu_aggr_map *core_map; - int s, c, i; + int aggr_idx, core_map_len = 0; if (!config->aggr_map || !config->aggr_get_id) return; @@ -1347,18 +1346,22 @@ static void print_percore(struct perf_stat_config *config, if (config->percore_show_thread) return print_counter(config, counter, os); + /* + * core_map will hold the aggr_cpu_id for the cores that have been + * printed so that each core is printed just once. + */ core_map = cpu_aggr_map__empty_new(config->aggr_map->nr); if (core_map == NULL) { fprintf(output, "Cannot allocate per-core aggr map for display\n"); return; } - for (s = 0, c = 0; s < config->aggr_map->nr; s++) { - struct perf_cpu curr_cpu = config->aggr_map->map[s].cpu; + cpu_aggr_map__for_each_idx(aggr_idx, config->aggr_map) { + struct perf_cpu curr_cpu = config->aggr_map->map[aggr_idx].cpu; struct aggr_cpu_id core_id = aggr_cpu_id__core(curr_cpu, NULL); bool found = false; - for (i = 0; i < c; i++) { + for (int i = 0; i < core_map_len; i++) { if (aggr_cpu_id__equal(&core_map->map[i], &core_id)) { found = true; break; @@ -1367,9 +1370,9 @@ static void print_percore(struct perf_stat_config *config, if (found) continue; - print_counter_aggrdata(config, counter, s, os); + print_counter_aggrdata(config, counter, aggr_idx, os); - core_map->map[c++] = core_id; + core_map->map[core_map_len++] = core_id; } free(core_map); diff --git a/tools/perf/util/stat-shadow.c b/tools/perf/util/stat-shadow.c index 806b32156459a6305591f2d7ae2c374798527eab..eeccab6751d7c40e330232ace919a88e81a316e7 100644 --- a/tools/perf/util/stat-shadow.c +++ b/tools/perf/util/stat-shadow.c @@ -16,142 +16,43 @@ #include "iostat.h" #include "util/hashmap.h" -/* - * AGGR_GLOBAL: Use CPU 0 - * AGGR_SOCKET: Use first CPU of socket - * AGGR_DIE: Use first CPU of die - * AGGR_CORE: Use first CPU of core - * AGGR_NONE: Use matching CPU - * AGGR_THREAD: Not supported? - */ - -struct runtime_stat rt_stat; struct stats walltime_nsecs_stats; struct rusage_stats ru_stats; -struct saved_value { - struct rb_node rb_node; - struct evsel *evsel; - enum stat_type type; - int ctx; - int map_idx; /* cpu or thread map index */ - struct cgroup *cgrp; - struct stats stats; - u64 metric_total; - int metric_other; +enum { + CTX_BIT_USER = 1 << 0, + CTX_BIT_KERNEL = 1 << 1, + CTX_BIT_HV = 1 << 2, + CTX_BIT_HOST = 1 << 3, + CTX_BIT_IDLE = 1 << 4, + CTX_BIT_MAX = 1 << 5, }; -static int saved_value_cmp(struct rb_node *rb_node, const void *entry) -{ - struct saved_value *a = container_of(rb_node, - struct saved_value, - rb_node); - const struct saved_value *b = entry; - - if (a->map_idx != b->map_idx) - return a->map_idx - b->map_idx; - - /* - * Previously the rbtree was used to link generic metrics. - * The keys were evsel/cpu. Now the rbtree is extended to support - * per-thread shadow stats. For shadow stats case, the keys - * are cpu/type/ctx/stat (evsel is NULL). For generic metrics - * case, the keys are still evsel/cpu (type/ctx/stat are 0 or NULL). - */ - if (a->type != b->type) - return a->type - b->type; - - if (a->ctx != b->ctx) - return a->ctx - b->ctx; - - if (a->cgrp != b->cgrp) - return (char *)a->cgrp < (char *)b->cgrp ? -1 : +1; - - if (a->evsel == b->evsel) - return 0; - if ((char *)a->evsel < (char *)b->evsel) - return -1; - return +1; -} - -static struct rb_node *saved_value_new(struct rblist *rblist __maybe_unused, - const void *entry) -{ - struct saved_value *nd = malloc(sizeof(struct saved_value)); - - if (!nd) - return NULL; - memcpy(nd, entry, sizeof(struct saved_value)); - return &nd->rb_node; -} - -static void saved_value_delete(struct rblist *rblist __maybe_unused, - struct rb_node *rb_node) -{ - struct saved_value *v; - - BUG_ON(!rb_node); - v = container_of(rb_node, struct saved_value, rb_node); - free(v); -} - -static struct saved_value *saved_value_lookup(struct evsel *evsel, - int map_idx, - bool create, - enum stat_type type, - int ctx, - struct runtime_stat *st, - struct cgroup *cgrp) -{ - struct rblist *rblist; - struct rb_node *nd; - struct saved_value dm = { - .map_idx = map_idx, - .evsel = evsel, - .type = type, - .ctx = ctx, - .cgrp = cgrp, - }; - - rblist = &st->value_list; - - /* don't use context info for clock events */ - if (type == STAT_NSECS) - dm.ctx = 0; - - nd = rblist__find(rblist, &dm); - if (nd) - return container_of(nd, struct saved_value, rb_node); - if (create) { - rblist__add_node(rblist, &dm); - nd = rblist__find(rblist, &dm); - if (nd) - return container_of(nd, struct saved_value, rb_node); - } - return NULL; -} - -void runtime_stat__init(struct runtime_stat *st) -{ - struct rblist *rblist = &st->value_list; - - rblist__init(rblist); - rblist->node_cmp = saved_value_cmp; - rblist->node_new = saved_value_new; - rblist->node_delete = saved_value_delete; -} - -void runtime_stat__exit(struct runtime_stat *st) -{ - rblist__exit(&st->value_list); -} - -void perf_stat__init_shadow_stats(void) -{ - runtime_stat__init(&rt_stat); -} +enum stat_type { + STAT_NONE = 0, + STAT_NSECS, + STAT_CYCLES, + STAT_INSTRUCTIONS, + STAT_STALLED_CYCLES_FRONT, + STAT_STALLED_CYCLES_BACK, + STAT_BRANCHES, + STAT_BRANCH_MISS, + STAT_CACHE_REFS, + STAT_CACHE_MISSES, + STAT_L1_DCACHE, + STAT_L1_ICACHE, + STAT_LL_CACHE, + STAT_ITLB_CACHE, + STAT_DTLB_CACHE, + STAT_L1D_MISS, + STAT_L1I_MISS, + STAT_LL_MISS, + STAT_DTLB_MISS, + STAT_ITLB_MISS, + STAT_MAX +}; -static int evsel_context(struct evsel *evsel) +static int evsel_context(const struct evsel *evsel) { int ctx = 0; @@ -169,553 +70,307 @@ static int evsel_context(struct evsel *evsel) return ctx; } -static void reset_stat(struct runtime_stat *st) -{ - struct rblist *rblist; - struct rb_node *pos, *next; - - rblist = &st->value_list; - next = rb_first_cached(&rblist->entries); - while (next) { - pos = next; - next = rb_next(pos); - memset(&container_of(pos, struct saved_value, rb_node)->stats, - 0, - sizeof(struct stats)); - } -} - void perf_stat__reset_shadow_stats(void) { - reset_stat(&rt_stat); memset(&walltime_nsecs_stats, 0, sizeof(walltime_nsecs_stats)); memset(&ru_stats, 0, sizeof(ru_stats)); } -void perf_stat__reset_shadow_per_stat(struct runtime_stat *st) +static enum stat_type evsel__stat_type(const struct evsel *evsel) +{ + /* Fake perf_hw_cache_op_id values for use with evsel__match. */ + u64 PERF_COUNT_hw_cache_l1d_miss = PERF_COUNT_HW_CACHE_L1D | + ((PERF_COUNT_HW_CACHE_OP_READ) << 8) | + ((PERF_COUNT_HW_CACHE_RESULT_MISS) << 16); + u64 PERF_COUNT_hw_cache_l1i_miss = PERF_COUNT_HW_CACHE_L1I | + ((PERF_COUNT_HW_CACHE_OP_READ) << 8) | + ((PERF_COUNT_HW_CACHE_RESULT_MISS) << 16); + u64 PERF_COUNT_hw_cache_ll_miss = PERF_COUNT_HW_CACHE_LL | + ((PERF_COUNT_HW_CACHE_OP_READ) << 8) | + ((PERF_COUNT_HW_CACHE_RESULT_MISS) << 16); + u64 PERF_COUNT_hw_cache_dtlb_miss = PERF_COUNT_HW_CACHE_DTLB | + ((PERF_COUNT_HW_CACHE_OP_READ) << 8) | + ((PERF_COUNT_HW_CACHE_RESULT_MISS) << 16); + u64 PERF_COUNT_hw_cache_itlb_miss = PERF_COUNT_HW_CACHE_ITLB | + ((PERF_COUNT_HW_CACHE_OP_READ) << 8) | + ((PERF_COUNT_HW_CACHE_RESULT_MISS) << 16); + + if (evsel__is_clock(evsel)) + return STAT_NSECS; + else if (evsel__match(evsel, HARDWARE, HW_CPU_CYCLES)) + return STAT_CYCLES; + else if (evsel__match(evsel, HARDWARE, HW_INSTRUCTIONS)) + return STAT_INSTRUCTIONS; + else if (evsel__match(evsel, HARDWARE, HW_STALLED_CYCLES_FRONTEND)) + return STAT_STALLED_CYCLES_FRONT; + else if (evsel__match(evsel, HARDWARE, HW_STALLED_CYCLES_BACKEND)) + return STAT_STALLED_CYCLES_BACK; + else if (evsel__match(evsel, HARDWARE, HW_BRANCH_INSTRUCTIONS)) + return STAT_BRANCHES; + else if (evsel__match(evsel, HARDWARE, HW_BRANCH_MISSES)) + return STAT_BRANCH_MISS; + else if (evsel__match(evsel, HARDWARE, HW_CACHE_REFERENCES)) + return STAT_CACHE_REFS; + else if (evsel__match(evsel, HARDWARE, HW_CACHE_MISSES)) + return STAT_CACHE_MISSES; + else if (evsel__match(evsel, HW_CACHE, HW_CACHE_L1D)) + return STAT_L1_DCACHE; + else if (evsel__match(evsel, HW_CACHE, HW_CACHE_L1I)) + return STAT_L1_ICACHE; + else if (evsel__match(evsel, HW_CACHE, HW_CACHE_LL)) + return STAT_LL_CACHE; + else if (evsel__match(evsel, HW_CACHE, HW_CACHE_DTLB)) + return STAT_DTLB_CACHE; + else if (evsel__match(evsel, HW_CACHE, HW_CACHE_ITLB)) + return STAT_ITLB_CACHE; + else if (evsel__match(evsel, HW_CACHE, hw_cache_l1d_miss)) + return STAT_L1D_MISS; + else if (evsel__match(evsel, HW_CACHE, hw_cache_l1i_miss)) + return STAT_L1I_MISS; + else if (evsel__match(evsel, HW_CACHE, hw_cache_ll_miss)) + return STAT_LL_MISS; + else if (evsel__match(evsel, HW_CACHE, hw_cache_dtlb_miss)) + return STAT_DTLB_MISS; + else if (evsel__match(evsel, HW_CACHE, hw_cache_itlb_miss)) + return STAT_ITLB_MISS; + return STAT_NONE; +} + +static const char *get_ratio_color(const double ratios[3], double val) { - reset_stat(st); -} - -struct runtime_stat_data { - int ctx; - struct cgroup *cgrp; -}; - -static void update_runtime_stat(struct runtime_stat *st, - enum stat_type type, - int map_idx, u64 count, - struct runtime_stat_data *rsd) -{ - struct saved_value *v = saved_value_lookup(NULL, map_idx, true, type, - rsd->ctx, st, rsd->cgrp); - - if (v) - update_stats(&v->stats, count); -} - -/* - * Update various tracking values we maintain to print - * more semantic information such as miss/hit ratios, - * instruction rates, etc: - */ -void perf_stat__update_shadow_stats(struct evsel *counter, u64 count, - int map_idx, struct runtime_stat *st) -{ - u64 count_ns = count; - struct saved_value *v; - struct runtime_stat_data rsd = { - .ctx = evsel_context(counter), - .cgrp = counter->cgrp, - }; - - count *= counter->scale; - - if (evsel__is_clock(counter)) - update_runtime_stat(st, STAT_NSECS, map_idx, count_ns, &rsd); - else if (evsel__match(counter, HARDWARE, HW_CPU_CYCLES)) - update_runtime_stat(st, STAT_CYCLES, map_idx, count, &rsd); - else if (perf_stat_evsel__is(counter, CYCLES_IN_TX)) - update_runtime_stat(st, STAT_CYCLES_IN_TX, map_idx, count, &rsd); - else if (perf_stat_evsel__is(counter, TRANSACTION_START)) - update_runtime_stat(st, STAT_TRANSACTION, map_idx, count, &rsd); - else if (perf_stat_evsel__is(counter, ELISION_START)) - update_runtime_stat(st, STAT_ELISION, map_idx, count, &rsd); - else if (perf_stat_evsel__is(counter, TOPDOWN_TOTAL_SLOTS)) - update_runtime_stat(st, STAT_TOPDOWN_TOTAL_SLOTS, - map_idx, count, &rsd); - else if (perf_stat_evsel__is(counter, TOPDOWN_SLOTS_ISSUED)) - update_runtime_stat(st, STAT_TOPDOWN_SLOTS_ISSUED, - map_idx, count, &rsd); - else if (perf_stat_evsel__is(counter, TOPDOWN_SLOTS_RETIRED)) - update_runtime_stat(st, STAT_TOPDOWN_SLOTS_RETIRED, - map_idx, count, &rsd); - else if (perf_stat_evsel__is(counter, TOPDOWN_FETCH_BUBBLES)) - update_runtime_stat(st, STAT_TOPDOWN_FETCH_BUBBLES, - map_idx, count, &rsd); - else if (perf_stat_evsel__is(counter, TOPDOWN_RECOVERY_BUBBLES)) - update_runtime_stat(st, STAT_TOPDOWN_RECOVERY_BUBBLES, - map_idx, count, &rsd); - else if (perf_stat_evsel__is(counter, TOPDOWN_RETIRING)) - update_runtime_stat(st, STAT_TOPDOWN_RETIRING, - map_idx, count, &rsd); - else if (perf_stat_evsel__is(counter, TOPDOWN_BAD_SPEC)) - update_runtime_stat(st, STAT_TOPDOWN_BAD_SPEC, - map_idx, count, &rsd); - else if (perf_stat_evsel__is(counter, TOPDOWN_FE_BOUND)) - update_runtime_stat(st, STAT_TOPDOWN_FE_BOUND, - map_idx, count, &rsd); - else if (perf_stat_evsel__is(counter, TOPDOWN_BE_BOUND)) - update_runtime_stat(st, STAT_TOPDOWN_BE_BOUND, - map_idx, count, &rsd); - else if (perf_stat_evsel__is(counter, TOPDOWN_HEAVY_OPS)) - update_runtime_stat(st, STAT_TOPDOWN_HEAVY_OPS, - map_idx, count, &rsd); - else if (perf_stat_evsel__is(counter, TOPDOWN_BR_MISPREDICT)) - update_runtime_stat(st, STAT_TOPDOWN_BR_MISPREDICT, - map_idx, count, &rsd); - else if (perf_stat_evsel__is(counter, TOPDOWN_FETCH_LAT)) - update_runtime_stat(st, STAT_TOPDOWN_FETCH_LAT, - map_idx, count, &rsd); - else if (perf_stat_evsel__is(counter, TOPDOWN_MEM_BOUND)) - update_runtime_stat(st, STAT_TOPDOWN_MEM_BOUND, - map_idx, count, &rsd); - else if (evsel__match(counter, HARDWARE, HW_STALLED_CYCLES_FRONTEND)) - update_runtime_stat(st, STAT_STALLED_CYCLES_FRONT, - map_idx, count, &rsd); - else if (evsel__match(counter, HARDWARE, HW_STALLED_CYCLES_BACKEND)) - update_runtime_stat(st, STAT_STALLED_CYCLES_BACK, - map_idx, count, &rsd); - else if (evsel__match(counter, HARDWARE, HW_BRANCH_INSTRUCTIONS)) - update_runtime_stat(st, STAT_BRANCHES, map_idx, count, &rsd); - else if (evsel__match(counter, HARDWARE, HW_CACHE_REFERENCES)) - update_runtime_stat(st, STAT_CACHEREFS, map_idx, count, &rsd); - else if (evsel__match(counter, HW_CACHE, HW_CACHE_L1D)) - update_runtime_stat(st, STAT_L1_DCACHE, map_idx, count, &rsd); - else if (evsel__match(counter, HW_CACHE, HW_CACHE_L1I)) - update_runtime_stat(st, STAT_L1_ICACHE, map_idx, count, &rsd); - else if (evsel__match(counter, HW_CACHE, HW_CACHE_LL)) - update_runtime_stat(st, STAT_LL_CACHE, map_idx, count, &rsd); - else if (evsel__match(counter, HW_CACHE, HW_CACHE_DTLB)) - update_runtime_stat(st, STAT_DTLB_CACHE, map_idx, count, &rsd); - else if (evsel__match(counter, HW_CACHE, HW_CACHE_ITLB)) - update_runtime_stat(st, STAT_ITLB_CACHE, map_idx, count, &rsd); - else if (perf_stat_evsel__is(counter, SMI_NUM)) - update_runtime_stat(st, STAT_SMI_NUM, map_idx, count, &rsd); - else if (perf_stat_evsel__is(counter, APERF)) - update_runtime_stat(st, STAT_APERF, map_idx, count, &rsd); - - if (counter->collect_stat) { - v = saved_value_lookup(counter, map_idx, true, STAT_NONE, 0, st, - rsd.cgrp); - update_stats(&v->stats, count); - if (counter->metric_leader) - v->metric_total += count; - } else if (counter->metric_leader && !counter->merged_stat) { - v = saved_value_lookup(counter->metric_leader, - map_idx, true, STAT_NONE, 0, st, rsd.cgrp); - v->metric_total += count; - v->metric_other++; - } -} - -/* used for get_ratio_color() */ -enum grc_type { - GRC_STALLED_CYCLES_FE, - GRC_STALLED_CYCLES_BE, - GRC_CACHE_MISSES, - GRC_MAX_NR -}; - -static const char *get_ratio_color(enum grc_type type, double ratio) -{ - static const double grc_table[GRC_MAX_NR][3] = { - [GRC_STALLED_CYCLES_FE] = { 50.0, 30.0, 10.0 }, - [GRC_STALLED_CYCLES_BE] = { 75.0, 50.0, 20.0 }, - [GRC_CACHE_MISSES] = { 20.0, 10.0, 5.0 }, - }; const char *color = PERF_COLOR_NORMAL; - if (ratio > grc_table[type][0]) + if (val > ratios[0]) color = PERF_COLOR_RED; - else if (ratio > grc_table[type][1]) + else if (val > ratios[1]) color = PERF_COLOR_MAGENTA; - else if (ratio > grc_table[type][2]) + else if (val > ratios[2]) color = PERF_COLOR_YELLOW; return color; } -static double runtime_stat_avg(struct runtime_stat *st, - enum stat_type type, int map_idx, - struct runtime_stat_data *rsd) -{ - struct saved_value *v; - - v = saved_value_lookup(NULL, map_idx, false, type, rsd->ctx, st, rsd->cgrp); - if (!v) - return 0.0; - - return avg_stats(&v->stats); +static double find_stat(const struct evsel *evsel, int aggr_idx, enum stat_type type) +{ + const struct evsel *cur; + int evsel_ctx = evsel_context(evsel); + + evlist__for_each_entry(evsel->evlist, cur) { + struct perf_stat_aggr *aggr; + + /* Ignore the evsel that is being searched from. */ + if (evsel == cur) + continue; + + /* Ignore evsels that are part of different groups. */ + if (evsel->core.leader->nr_members > 1 && + evsel->core.leader != cur->core.leader) + continue; + /* Ignore evsels with mismatched modifiers. */ + if (evsel_ctx != evsel_context(cur)) + continue; + /* Ignore if not the cgroup we're looking for. */ + if (evsel->cgrp != cur->cgrp) + continue; + /* Ignore if not the stat we're looking for. */ + if (type != evsel__stat_type(cur)) + continue; + + aggr = &cur->stats->aggr[aggr_idx]; + if (type == STAT_NSECS) + return aggr->counts.val; + return aggr->counts.val * cur->scale; + } + return 0.0; } -static double runtime_stat_n(struct runtime_stat *st, - enum stat_type type, int map_idx, - struct runtime_stat_data *rsd) +static void print_ratio(struct perf_stat_config *config, + const struct evsel *evsel, int aggr_idx, + double numerator, struct perf_stat_output_ctx *out, + enum stat_type denominator_type, + const double color_ratios[3], const char *unit) { - struct saved_value *v; + double denominator = find_stat(evsel, aggr_idx, denominator_type); - v = saved_value_lookup(NULL, map_idx, false, type, rsd->ctx, st, rsd->cgrp); - if (!v) - return 0.0; + if (numerator && denominator) { + double ratio = numerator / denominator * 100.0; + const char *color = get_ratio_color(color_ratios, ratio); - return v->stats.n; + out->print_metric(config, out->ctx, color, "%7.2f%%", unit, ratio); + } else + out->print_metric(config, out->ctx, NULL, NULL, unit, 0); } -static void print_stalled_cycles_frontend(struct perf_stat_config *config, - int map_idx, double avg, - struct perf_stat_output_ctx *out, - struct runtime_stat *st, - struct runtime_stat_data *rsd) +static void print_stalled_cycles_front(struct perf_stat_config *config, + const struct evsel *evsel, + int aggr_idx, double stalled, + struct perf_stat_output_ctx *out) { - double total, ratio = 0.0; - const char *color; - - total = runtime_stat_avg(st, STAT_CYCLES, map_idx, rsd); - - if (total) - ratio = avg / total * 100.0; - - color = get_ratio_color(GRC_STALLED_CYCLES_FE, ratio); + static const double color_ratios[3] = {50.0, 30.0, 10.0}; - if (ratio) - out->print_metric(config, out->ctx, color, "%7.2f%%", "frontend cycles idle", - ratio); - else - out->print_metric(config, out->ctx, NULL, NULL, "frontend cycles idle", 0); + print_ratio(config, evsel, aggr_idx, stalled, out, STAT_CYCLES, color_ratios, + "frontend cycles idle"); } -static void print_stalled_cycles_backend(struct perf_stat_config *config, - int map_idx, double avg, - struct perf_stat_output_ctx *out, - struct runtime_stat *st, - struct runtime_stat_data *rsd) +static void print_stalled_cycles_back(struct perf_stat_config *config, + const struct evsel *evsel, + int aggr_idx, double stalled, + struct perf_stat_output_ctx *out) { - double total, ratio = 0.0; - const char *color; + static const double color_ratios[3] = {75.0, 50.0, 20.0}; - total = runtime_stat_avg(st, STAT_CYCLES, map_idx, rsd); - - if (total) - ratio = avg / total * 100.0; - - color = get_ratio_color(GRC_STALLED_CYCLES_BE, ratio); - - out->print_metric(config, out->ctx, color, "%7.2f%%", "backend cycles idle", ratio); + print_ratio(config, evsel, aggr_idx, stalled, out, STAT_CYCLES, color_ratios, + "backend cycles idle"); } -static void print_branch_misses(struct perf_stat_config *config, - int map_idx, double avg, - struct perf_stat_output_ctx *out, - struct runtime_stat *st, - struct runtime_stat_data *rsd) +static void print_branch_miss(struct perf_stat_config *config, + const struct evsel *evsel, + int aggr_idx, double misses, + struct perf_stat_output_ctx *out) { - double total, ratio = 0.0; - const char *color; - - total = runtime_stat_avg(st, STAT_BRANCHES, map_idx, rsd); + static const double color_ratios[3] = {20.0, 10.0, 5.0}; - if (total) - ratio = avg / total * 100.0; - - color = get_ratio_color(GRC_CACHE_MISSES, ratio); - - out->print_metric(config, out->ctx, color, "%7.2f%%", "of all branches", ratio); + print_ratio(config, evsel, aggr_idx, misses, out, STAT_BRANCHES, color_ratios, + "of all branches"); } -static void print_l1_dcache_misses(struct perf_stat_config *config, - int map_idx, double avg, - struct perf_stat_output_ctx *out, - struct runtime_stat *st, - struct runtime_stat_data *rsd) +static void print_l1d_miss(struct perf_stat_config *config, + const struct evsel *evsel, + int aggr_idx, double misses, + struct perf_stat_output_ctx *out) { - double total, ratio = 0.0; - const char *color; - - total = runtime_stat_avg(st, STAT_L1_DCACHE, map_idx, rsd); + static const double color_ratios[3] = {20.0, 10.0, 5.0}; - if (total) - ratio = avg / total * 100.0; - - color = get_ratio_color(GRC_CACHE_MISSES, ratio); - - out->print_metric(config, out->ctx, color, "%7.2f%%", "of all L1-dcache accesses", ratio); + print_ratio(config, evsel, aggr_idx, misses, out, STAT_L1_DCACHE, color_ratios, + "of all L1-dcache accesses"); } -static void print_l1_icache_misses(struct perf_stat_config *config, - int map_idx, double avg, - struct perf_stat_output_ctx *out, - struct runtime_stat *st, - struct runtime_stat_data *rsd) +static void print_l1i_miss(struct perf_stat_config *config, + const struct evsel *evsel, + int aggr_idx, double misses, + struct perf_stat_output_ctx *out) { - double total, ratio = 0.0; - const char *color; - - total = runtime_stat_avg(st, STAT_L1_ICACHE, map_idx, rsd); - - if (total) - ratio = avg / total * 100.0; + static const double color_ratios[3] = {20.0, 10.0, 5.0}; - color = get_ratio_color(GRC_CACHE_MISSES, ratio); - out->print_metric(config, out->ctx, color, "%7.2f%%", "of all L1-icache accesses", ratio); + print_ratio(config, evsel, aggr_idx, misses, out, STAT_L1_ICACHE, color_ratios, + "of all L1-icache accesses"); } -static void print_dtlb_cache_misses(struct perf_stat_config *config, - int map_idx, double avg, - struct perf_stat_output_ctx *out, - struct runtime_stat *st, - struct runtime_stat_data *rsd) +static void print_ll_miss(struct perf_stat_config *config, + const struct evsel *evsel, + int aggr_idx, double misses, + struct perf_stat_output_ctx *out) { - double total, ratio = 0.0; - const char *color; + static const double color_ratios[3] = {20.0, 10.0, 5.0}; - total = runtime_stat_avg(st, STAT_DTLB_CACHE, map_idx, rsd); - - if (total) - ratio = avg / total * 100.0; - - color = get_ratio_color(GRC_CACHE_MISSES, ratio); - out->print_metric(config, out->ctx, color, "%7.2f%%", "of all dTLB cache accesses", ratio); + print_ratio(config, evsel, aggr_idx, misses, out, STAT_LL_CACHE, color_ratios, + "of all L1-icache accesses"); } -static void print_itlb_cache_misses(struct perf_stat_config *config, - int map_idx, double avg, - struct perf_stat_output_ctx *out, - struct runtime_stat *st, - struct runtime_stat_data *rsd) +static void print_dtlb_miss(struct perf_stat_config *config, + const struct evsel *evsel, + int aggr_idx, double misses, + struct perf_stat_output_ctx *out) { - double total, ratio = 0.0; - const char *color; - - total = runtime_stat_avg(st, STAT_ITLB_CACHE, map_idx, rsd); - - if (total) - ratio = avg / total * 100.0; + static const double color_ratios[3] = {20.0, 10.0, 5.0}; - color = get_ratio_color(GRC_CACHE_MISSES, ratio); - out->print_metric(config, out->ctx, color, "%7.2f%%", "of all iTLB cache accesses", ratio); + print_ratio(config, evsel, aggr_idx, misses, out, STAT_DTLB_CACHE, color_ratios, + "of all dTLB cache accesses"); } -static void print_ll_cache_misses(struct perf_stat_config *config, - int map_idx, double avg, - struct perf_stat_output_ctx *out, - struct runtime_stat *st, - struct runtime_stat_data *rsd) +static void print_itlb_miss(struct perf_stat_config *config, + const struct evsel *evsel, + int aggr_idx, double misses, + struct perf_stat_output_ctx *out) { - double total, ratio = 0.0; - const char *color; + static const double color_ratios[3] = {20.0, 10.0, 5.0}; - total = runtime_stat_avg(st, STAT_LL_CACHE, map_idx, rsd); - - if (total) - ratio = avg / total * 100.0; - - color = get_ratio_color(GRC_CACHE_MISSES, ratio); - out->print_metric(config, out->ctx, color, "%7.2f%%", "of all LL-cache accesses", ratio); -} - -/* - * High level "TopDown" CPU core pipe line bottleneck break down. - * - * Basic concept following - * Yasin, A Top Down Method for Performance analysis and Counter architecture - * ISPASS14 - * - * The CPU pipeline is divided into 4 areas that can be bottlenecks: - * - * Frontend -> Backend -> Retiring - * BadSpeculation in addition means out of order execution that is thrown away - * (for example branch mispredictions) - * Frontend is instruction decoding. - * Backend is execution, like computation and accessing data in memory - * Retiring is good execution that is not directly bottlenecked - * - * The formulas are computed in slots. - * A slot is an entry in the pipeline each for the pipeline width - * (for example a 4-wide pipeline has 4 slots for each cycle) - * - * Formulas: - * BadSpeculation = ((SlotsIssued - SlotsRetired) + RecoveryBubbles) / - * TotalSlots - * Retiring = SlotsRetired / TotalSlots - * FrontendBound = FetchBubbles / TotalSlots - * BackendBound = 1.0 - BadSpeculation - Retiring - FrontendBound - * - * The kernel provides the mapping to the low level CPU events and any scaling - * needed for the CPU pipeline width, for example: - * - * TotalSlots = Cycles * 4 - * - * The scaling factor is communicated in the sysfs unit. - * - * In some cases the CPU may not be able to measure all the formulas due to - * missing events. In this case multiple formulas are combined, as possible. - * - * Full TopDown supports more levels to sub-divide each area: for example - * BackendBound into computing bound and memory bound. For now we only - * support Level 1 TopDown. - */ - -static double sanitize_val(double x) -{ - if (x < 0 && x >= -0.02) - return 0.0; - return x; + print_ratio(config, evsel, aggr_idx, misses, out, STAT_ITLB_CACHE, color_ratios, + "of all iTLB cache accesses"); } -static double td_total_slots(int map_idx, struct runtime_stat *st, - struct runtime_stat_data *rsd) +static void print_cache_miss(struct perf_stat_config *config, + const struct evsel *evsel, + int aggr_idx, double misses, + struct perf_stat_output_ctx *out) { - return runtime_stat_avg(st, STAT_TOPDOWN_TOTAL_SLOTS, map_idx, rsd); -} + static const double color_ratios[3] = {20.0, 10.0, 5.0}; -static double td_bad_spec(int map_idx, struct runtime_stat *st, - struct runtime_stat_data *rsd) -{ - double bad_spec = 0; - double total_slots; - double total; - - total = runtime_stat_avg(st, STAT_TOPDOWN_SLOTS_ISSUED, map_idx, rsd) - - runtime_stat_avg(st, STAT_TOPDOWN_SLOTS_RETIRED, map_idx, rsd) + - runtime_stat_avg(st, STAT_TOPDOWN_RECOVERY_BUBBLES, map_idx, rsd); - - total_slots = td_total_slots(map_idx, st, rsd); - if (total_slots) - bad_spec = total / total_slots; - return sanitize_val(bad_spec); + print_ratio(config, evsel, aggr_idx, misses, out, STAT_CACHE_REFS, color_ratios, + "of all cache refs"); } -static double td_retiring(int map_idx, struct runtime_stat *st, - struct runtime_stat_data *rsd) +static void print_instructions(struct perf_stat_config *config, + const struct evsel *evsel, + int aggr_idx, double instructions, + struct perf_stat_output_ctx *out) { - double retiring = 0; - double total_slots = td_total_slots(map_idx, st, rsd); - double ret_slots = runtime_stat_avg(st, STAT_TOPDOWN_SLOTS_RETIRED, - map_idx, rsd); - - if (total_slots) - retiring = ret_slots / total_slots; - return retiring; -} - -static double td_fe_bound(int map_idx, struct runtime_stat *st, - struct runtime_stat_data *rsd) -{ - double fe_bound = 0; - double total_slots = td_total_slots(map_idx, st, rsd); - double fetch_bub = runtime_stat_avg(st, STAT_TOPDOWN_FETCH_BUBBLES, - map_idx, rsd); - - if (total_slots) - fe_bound = fetch_bub / total_slots; - return fe_bound; -} - -static double td_be_bound(int map_idx, struct runtime_stat *st, - struct runtime_stat_data *rsd) -{ - double sum = (td_fe_bound(map_idx, st, rsd) + - td_bad_spec(map_idx, st, rsd) + - td_retiring(map_idx, st, rsd)); - if (sum == 0) - return 0; - return sanitize_val(1.0 - sum); + print_metric_t print_metric = out->print_metric; + void *ctxp = out->ctx; + double cycles = find_stat(evsel, aggr_idx, STAT_CYCLES); + double max_stalled = max(find_stat(evsel, aggr_idx, STAT_STALLED_CYCLES_FRONT), + find_stat(evsel, aggr_idx, STAT_STALLED_CYCLES_BACK)); + + if (cycles) { + print_metric(config, ctxp, NULL, "%7.2f ", "insn per cycle", + instructions / cycles); + } else + print_metric(config, ctxp, NULL, NULL, "insn per cycle", 0); + + if (max_stalled && instructions) { + out->new_line(config, ctxp); + print_metric(config, ctxp, NULL, "%7.2f ", "stalled cycles per insn", + max_stalled / instructions); + } } -/* - * Kernel reports metrics multiplied with slots. To get back - * the ratios we need to recreate the sum. - */ - -static double td_metric_ratio(int map_idx, enum stat_type type, - struct runtime_stat *stat, - struct runtime_stat_data *rsd) +static void print_cycles(struct perf_stat_config *config, + const struct evsel *evsel, + int aggr_idx, double cycles, + struct perf_stat_output_ctx *out) { - double sum = runtime_stat_avg(stat, STAT_TOPDOWN_RETIRING, map_idx, rsd) + - runtime_stat_avg(stat, STAT_TOPDOWN_FE_BOUND, map_idx, rsd) + - runtime_stat_avg(stat, STAT_TOPDOWN_BE_BOUND, map_idx, rsd) + - runtime_stat_avg(stat, STAT_TOPDOWN_BAD_SPEC, map_idx, rsd); - double d = runtime_stat_avg(stat, type, map_idx, rsd); - - if (sum) - return d / sum; - return 0; -} + double nsecs = find_stat(evsel, aggr_idx, STAT_NSECS); -/* - * ... but only if most of the values are actually available. - * We allow two missing. - */ + if (cycles && nsecs) { + double ratio = cycles / nsecs; -static bool full_td(int map_idx, struct runtime_stat *stat, - struct runtime_stat_data *rsd) -{ - int c = 0; - - if (runtime_stat_avg(stat, STAT_TOPDOWN_RETIRING, map_idx, rsd) > 0) - c++; - if (runtime_stat_avg(stat, STAT_TOPDOWN_BE_BOUND, map_idx, rsd) > 0) - c++; - if (runtime_stat_avg(stat, STAT_TOPDOWN_FE_BOUND, map_idx, rsd) > 0) - c++; - if (runtime_stat_avg(stat, STAT_TOPDOWN_BAD_SPEC, map_idx, rsd) > 0) - c++; - return c >= 2; + out->print_metric(config, out->ctx, NULL, "%8.3f", "GHz", ratio); + } else + out->print_metric(config, out->ctx, NULL, NULL, "GHz", 0); } -static void print_smi_cost(struct perf_stat_config *config, int map_idx, - struct perf_stat_output_ctx *out, - struct runtime_stat *st, - struct runtime_stat_data *rsd) +static void print_nsecs(struct perf_stat_config *config, + const struct evsel *evsel, + int aggr_idx __maybe_unused, double nsecs, + struct perf_stat_output_ctx *out) { - double smi_num, aperf, cycles, cost = 0.0; - const char *color = NULL; - - smi_num = runtime_stat_avg(st, STAT_SMI_NUM, map_idx, rsd); - aperf = runtime_stat_avg(st, STAT_APERF, map_idx, rsd); - cycles = runtime_stat_avg(st, STAT_CYCLES, map_idx, rsd); - - if ((cycles == 0) || (aperf == 0)) - return; - - if (smi_num) - cost = (aperf - cycles) / aperf * 100.00; + print_metric_t print_metric = out->print_metric; + void *ctxp = out->ctx; + double wall_time = avg_stats(&walltime_nsecs_stats); - if (cost > 10) - color = PERF_COLOR_RED; - out->print_metric(config, out->ctx, color, "%8.1f%%", "SMI cycles%", cost); - out->print_metric(config, out->ctx, NULL, "%4.0f", "SMI#", smi_num); + if (wall_time) { + print_metric(config, ctxp, NULL, "%8.3f", "CPUs utilized", + nsecs / (wall_time * evsel->scale)); + } else + print_metric(config, ctxp, NULL, NULL, "CPUs utilized", 0); } static int prepare_metric(struct evsel **metric_events, struct metric_ref *metric_refs, struct expr_parse_ctx *pctx, - int map_idx, - struct runtime_stat *st) + int aggr_idx) { - double scale; - char *n; - int i, j, ret; + int i; for (i = 0; metric_events[i]; i++) { - struct saved_value *v; - struct stats *stats; - u64 metric_total = 0; - int source_count; + char *n; + double val; + int source_count = 0; if (evsel__is_tool(metric_events[i])) { - source_count = 1; + struct stats *stats; + double scale; + switch (metric_events[i]->tool_event) { case PERF_TOOL_DURATION_TIME: stats = &walltime_nsecs_stats; @@ -739,35 +394,32 @@ static int prepare_metric(struct evsel **metric_events, pr_err("Unknown tool event '%s'", evsel__name(metric_events[i])); abort(); } + val = avg_stats(stats) * scale; + source_count = 1; } else { - v = saved_value_lookup(metric_events[i], map_idx, false, - STAT_NONE, 0, st, - metric_events[i]->cgrp); - if (!v) + struct perf_stat_evsel *ps = metric_events[i]->stats; + struct perf_stat_aggr *aggr = &ps->aggr[aggr_idx]; + + if (!aggr) break; - stats = &v->stats; + /* * If an event was scaled during stat gathering, reverse * the scale before computing the metric. */ - scale = 1.0 / metric_events[i]->scale; - + val = aggr->counts.val * (1.0 / metric_events[i]->scale); source_count = evsel__source_count(metric_events[i]); - - if (v->metric_other) - metric_total = v->metric_total * scale; } n = strdup(evsel__metric_id(metric_events[i])); if (!n) return -ENOMEM; - expr__add_id_val_source_count(pctx, n, - metric_total ? : avg_stats(stats) * scale, - source_count); + expr__add_id_val_source_count(pctx, n, val, source_count); } - for (j = 0; metric_refs && metric_refs[j].metric_name; j++) { - ret = expr__add_ref(pctx, &metric_refs[j]); + for (int j = 0; metric_refs && metric_refs[j].metric_name; j++) { + int ret = expr__add_ref(pctx, &metric_refs[j]); + if (ret) return ret; } @@ -777,21 +429,22 @@ static int prepare_metric(struct evsel **metric_events, static void generic_metric(struct perf_stat_config *config, const char *metric_expr, + const char *metric_threshold, struct evsel **metric_events, struct metric_ref *metric_refs, char *name, const char *metric_name, const char *metric_unit, int runtime, - int map_idx, - struct perf_stat_output_ctx *out, - struct runtime_stat *st) + int aggr_idx, + struct perf_stat_output_ctx *out) { print_metric_t print_metric = out->print_metric; struct expr_parse_ctx *pctx; - double ratio, scale; + double ratio, scale, threshold; int i; void *ctxp = out->ctx; + const char *color = NULL; pctx = expr__ctx_new(); if (!pctx) @@ -801,7 +454,7 @@ static void generic_metric(struct perf_stat_config *config, pctx->sctx.user_requested_cpu_list = strdup(config->user_requested_cpu_list); pctx->sctx.runtime = runtime; pctx->sctx.system_wide = config->system_wide; - i = prepare_metric(metric_events, metric_refs, pctx, map_idx, st); + i = prepare_metric(metric_events, metric_refs, pctx, aggr_idx); if (i < 0) { expr__ctx_free(pctx); return; @@ -811,6 +464,13 @@ static void generic_metric(struct perf_stat_config *config, char *unit; char metric_bf[64]; + if (metric_threshold && + expr__parse(&threshold, pctx, metric_threshold) == 0 && + !isnan(threshold)) { + color = fpclassify(threshold) == FP_ZERO + ? PERF_COLOR_GREEN : PERF_COLOR_RED; + } + if (metric_unit && metric_name) { if (perf_pmu__convert_scale(metric_unit, &unit, &scale) >= 0) { @@ -823,22 +483,22 @@ static void generic_metric(struct perf_stat_config *config, scnprintf(metric_bf, sizeof(metric_bf), "%s %s", unit, metric_name); - print_metric(config, ctxp, NULL, "%8.1f", + print_metric(config, ctxp, color, "%8.1f", metric_bf, ratio); } else { - print_metric(config, ctxp, NULL, "%8.2f", + print_metric(config, ctxp, color, "%8.2f", metric_name ? metric_name : out->force_header ? name : "", ratio); } } else { - print_metric(config, ctxp, NULL, NULL, + print_metric(config, ctxp, color, /*unit=*/NULL, out->force_header ? (metric_name ? metric_name : name) : "", 0); } } else { - print_metric(config, ctxp, NULL, NULL, + print_metric(config, ctxp, color, /*unit=*/NULL, out->force_header ? (metric_name ? metric_name : name) : "", 0); } @@ -846,7 +506,7 @@ static void generic_metric(struct perf_stat_config *config, expr__ctx_free(pctx); } -double test_generic_metric(struct metric_expr *mexp, int map_idx, struct runtime_stat *st) +double test_generic_metric(struct metric_expr *mexp, int aggr_idx) { struct expr_parse_ctx *pctx; double ratio = 0.0; @@ -855,7 +515,7 @@ double test_generic_metric(struct metric_expr *mexp, int map_idx, struct runtime if (!pctx) return NAN; - if (prepare_metric(mexp->metric_events, mexp->metric_refs, pctx, map_idx, st) < 0) + if (prepare_metric(mexp->metric_events, mexp->metric_refs, pctx, aggr_idx) < 0) goto out; if (expr__parse(&ratio, pctx, mexp->metric_expr)) @@ -868,344 +528,55 @@ out: void perf_stat__print_shadow_stats(struct perf_stat_config *config, struct evsel *evsel, - double avg, int map_idx, + double avg, int aggr_idx, struct perf_stat_output_ctx *out, - struct rblist *metric_events, - struct runtime_stat *st) -{ - void *ctxp = out->ctx; - print_metric_t print_metric = out->print_metric; - double total, ratio = 0.0, total2; - const char *color = NULL; - struct runtime_stat_data rsd = { - .ctx = evsel_context(evsel), - .cgrp = evsel->cgrp, + struct rblist *metric_events) +{ + typedef void (*stat_print_function_t)(struct perf_stat_config *config, + const struct evsel *evsel, + int aggr_idx, double misses, + struct perf_stat_output_ctx *out); + static const stat_print_function_t stat_print_function[STAT_MAX] = { + [STAT_INSTRUCTIONS] = print_instructions, + [STAT_BRANCH_MISS] = print_branch_miss, + [STAT_L1D_MISS] = print_l1d_miss, + [STAT_L1I_MISS] = print_l1i_miss, + [STAT_DTLB_MISS] = print_dtlb_miss, + [STAT_ITLB_MISS] = print_itlb_miss, + [STAT_LL_MISS] = print_ll_miss, + [STAT_CACHE_MISSES] = print_cache_miss, + [STAT_STALLED_CYCLES_FRONT] = print_stalled_cycles_front, + [STAT_STALLED_CYCLES_BACK] = print_stalled_cycles_back, + [STAT_CYCLES] = print_cycles, + [STAT_NSECS] = print_nsecs, }; + print_metric_t print_metric = out->print_metric; + void *ctxp = out->ctx; struct metric_event *me; int num = 1; if (config->iostat_run) { iostat_print_metric(config, evsel, out); - } else if (evsel__match(evsel, HARDWARE, HW_INSTRUCTIONS)) { - total = runtime_stat_avg(st, STAT_CYCLES, map_idx, &rsd); - - if (total) { - ratio = avg / total; - print_metric(config, ctxp, NULL, "%7.2f ", - "insn per cycle", ratio); - } else { - print_metric(config, ctxp, NULL, NULL, "insn per cycle", 0); - } - - total = runtime_stat_avg(st, STAT_STALLED_CYCLES_FRONT, map_idx, &rsd); - - total = max(total, runtime_stat_avg(st, - STAT_STALLED_CYCLES_BACK, - map_idx, &rsd)); - - if (total && avg) { - out->new_line(config, ctxp); - ratio = total / avg; - print_metric(config, ctxp, NULL, "%7.2f ", - "stalled cycles per insn", - ratio); - } - } else if (evsel__match(evsel, HARDWARE, HW_BRANCH_MISSES)) { - if (runtime_stat_n(st, STAT_BRANCHES, map_idx, &rsd) != 0) - print_branch_misses(config, map_idx, avg, out, st, &rsd); - else - print_metric(config, ctxp, NULL, NULL, "of all branches", 0); - } else if ( - evsel->core.attr.type == PERF_TYPE_HW_CACHE && - evsel->core.attr.config == ( PERF_COUNT_HW_CACHE_L1D | - ((PERF_COUNT_HW_CACHE_OP_READ) << 8) | - ((PERF_COUNT_HW_CACHE_RESULT_MISS) << 16))) { - - if (runtime_stat_n(st, STAT_L1_DCACHE, map_idx, &rsd) != 0) - print_l1_dcache_misses(config, map_idx, avg, out, st, &rsd); - else - print_metric(config, ctxp, NULL, NULL, "of all L1-dcache accesses", 0); - } else if ( - evsel->core.attr.type == PERF_TYPE_HW_CACHE && - evsel->core.attr.config == ( PERF_COUNT_HW_CACHE_L1I | - ((PERF_COUNT_HW_CACHE_OP_READ) << 8) | - ((PERF_COUNT_HW_CACHE_RESULT_MISS) << 16))) { - - if (runtime_stat_n(st, STAT_L1_ICACHE, map_idx, &rsd) != 0) - print_l1_icache_misses(config, map_idx, avg, out, st, &rsd); - else - print_metric(config, ctxp, NULL, NULL, "of all L1-icache accesses", 0); - } else if ( - evsel->core.attr.type == PERF_TYPE_HW_CACHE && - evsel->core.attr.config == ( PERF_COUNT_HW_CACHE_DTLB | - ((PERF_COUNT_HW_CACHE_OP_READ) << 8) | - ((PERF_COUNT_HW_CACHE_RESULT_MISS) << 16))) { - - if (runtime_stat_n(st, STAT_DTLB_CACHE, map_idx, &rsd) != 0) - print_dtlb_cache_misses(config, map_idx, avg, out, st, &rsd); - else - print_metric(config, ctxp, NULL, NULL, "of all dTLB cache accesses", 0); - } else if ( - evsel->core.attr.type == PERF_TYPE_HW_CACHE && - evsel->core.attr.config == ( PERF_COUNT_HW_CACHE_ITLB | - ((PERF_COUNT_HW_CACHE_OP_READ) << 8) | - ((PERF_COUNT_HW_CACHE_RESULT_MISS) << 16))) { - - if (runtime_stat_n(st, STAT_ITLB_CACHE, map_idx, &rsd) != 0) - print_itlb_cache_misses(config, map_idx, avg, out, st, &rsd); - else - print_metric(config, ctxp, NULL, NULL, "of all iTLB cache accesses", 0); - } else if ( - evsel->core.attr.type == PERF_TYPE_HW_CACHE && - evsel->core.attr.config == ( PERF_COUNT_HW_CACHE_LL | - ((PERF_COUNT_HW_CACHE_OP_READ) << 8) | - ((PERF_COUNT_HW_CACHE_RESULT_MISS) << 16))) { - - if (runtime_stat_n(st, STAT_LL_CACHE, map_idx, &rsd) != 0) - print_ll_cache_misses(config, map_idx, avg, out, st, &rsd); - else - print_metric(config, ctxp, NULL, NULL, "of all LL-cache accesses", 0); - } else if (evsel__match(evsel, HARDWARE, HW_CACHE_MISSES)) { - total = runtime_stat_avg(st, STAT_CACHEREFS, map_idx, &rsd); - - if (total) - ratio = avg * 100 / total; - - if (runtime_stat_n(st, STAT_CACHEREFS, map_idx, &rsd) != 0) - print_metric(config, ctxp, NULL, "%8.3f %%", - "of all cache refs", ratio); - else - print_metric(config, ctxp, NULL, NULL, "of all cache refs", 0); - } else if (evsel__match(evsel, HARDWARE, HW_STALLED_CYCLES_FRONTEND)) { - print_stalled_cycles_frontend(config, map_idx, avg, out, st, &rsd); - } else if (evsel__match(evsel, HARDWARE, HW_STALLED_CYCLES_BACKEND)) { - print_stalled_cycles_backend(config, map_idx, avg, out, st, &rsd); - } else if (evsel__match(evsel, HARDWARE, HW_CPU_CYCLES)) { - total = runtime_stat_avg(st, STAT_NSECS, map_idx, &rsd); - - if (total) { - ratio = avg / total; - print_metric(config, ctxp, NULL, "%8.3f", "GHz", ratio); - } else { - print_metric(config, ctxp, NULL, NULL, "Ghz", 0); - } - } else if (perf_stat_evsel__is(evsel, CYCLES_IN_TX)) { - total = runtime_stat_avg(st, STAT_CYCLES, map_idx, &rsd); - - if (total) - print_metric(config, ctxp, NULL, - "%7.2f%%", "transactional cycles", - 100.0 * (avg / total)); - else - print_metric(config, ctxp, NULL, NULL, "transactional cycles", - 0); - } else if (perf_stat_evsel__is(evsel, CYCLES_IN_TX_CP)) { - total = runtime_stat_avg(st, STAT_CYCLES, map_idx, &rsd); - total2 = runtime_stat_avg(st, STAT_CYCLES_IN_TX, map_idx, &rsd); - - if (total2 < avg) - total2 = avg; - if (total) - print_metric(config, ctxp, NULL, "%7.2f%%", "aborted cycles", - 100.0 * ((total2-avg) / total)); - else - print_metric(config, ctxp, NULL, NULL, "aborted cycles", 0); - } else if (perf_stat_evsel__is(evsel, TRANSACTION_START)) { - total = runtime_stat_avg(st, STAT_CYCLES_IN_TX, map_idx, &rsd); - - if (avg) - ratio = total / avg; - - if (runtime_stat_n(st, STAT_CYCLES_IN_TX, map_idx, &rsd) != 0) - print_metric(config, ctxp, NULL, "%8.0f", - "cycles / transaction", ratio); - else - print_metric(config, ctxp, NULL, NULL, "cycles / transaction", - 0); - } else if (perf_stat_evsel__is(evsel, ELISION_START)) { - total = runtime_stat_avg(st, STAT_CYCLES_IN_TX, map_idx, &rsd); - - if (avg) - ratio = total / avg; - - print_metric(config, ctxp, NULL, "%8.0f", "cycles / elision", ratio); - } else if (evsel__is_clock(evsel)) { - if ((ratio = avg_stats(&walltime_nsecs_stats)) != 0) - print_metric(config, ctxp, NULL, "%8.3f", "CPUs utilized", - avg / (ratio * evsel->scale)); - else - print_metric(config, ctxp, NULL, NULL, "CPUs utilized", 0); - } else if (perf_stat_evsel__is(evsel, TOPDOWN_FETCH_BUBBLES)) { - double fe_bound = td_fe_bound(map_idx, st, &rsd); - - if (fe_bound > 0.2) - color = PERF_COLOR_RED; - print_metric(config, ctxp, color, "%8.1f%%", "frontend bound", - fe_bound * 100.); - } else if (perf_stat_evsel__is(evsel, TOPDOWN_SLOTS_RETIRED)) { - double retiring = td_retiring(map_idx, st, &rsd); - - if (retiring > 0.7) - color = PERF_COLOR_GREEN; - print_metric(config, ctxp, color, "%8.1f%%", "retiring", - retiring * 100.); - } else if (perf_stat_evsel__is(evsel, TOPDOWN_RECOVERY_BUBBLES)) { - double bad_spec = td_bad_spec(map_idx, st, &rsd); - - if (bad_spec > 0.1) - color = PERF_COLOR_RED; - print_metric(config, ctxp, color, "%8.1f%%", "bad speculation", - bad_spec * 100.); - } else if (perf_stat_evsel__is(evsel, TOPDOWN_SLOTS_ISSUED)) { - double be_bound = td_be_bound(map_idx, st, &rsd); - const char *name = "backend bound"; - static int have_recovery_bubbles = -1; - - /* In case the CPU does not support topdown-recovery-bubbles */ - if (have_recovery_bubbles < 0) - have_recovery_bubbles = pmu_have_event("cpu", - "topdown-recovery-bubbles"); - if (!have_recovery_bubbles) - name = "backend bound/bad spec"; - - if (be_bound > 0.2) - color = PERF_COLOR_RED; - if (td_total_slots(map_idx, st, &rsd) > 0) - print_metric(config, ctxp, color, "%8.1f%%", name, - be_bound * 100.); - else - print_metric(config, ctxp, NULL, NULL, name, 0); - } else if (perf_stat_evsel__is(evsel, TOPDOWN_RETIRING) && - full_td(map_idx, st, &rsd)) { - double retiring = td_metric_ratio(map_idx, - STAT_TOPDOWN_RETIRING, st, - &rsd); - if (retiring > 0.7) - color = PERF_COLOR_GREEN; - print_metric(config, ctxp, color, "%8.1f%%", "Retiring", - retiring * 100.); - } else if (perf_stat_evsel__is(evsel, TOPDOWN_FE_BOUND) && - full_td(map_idx, st, &rsd)) { - double fe_bound = td_metric_ratio(map_idx, - STAT_TOPDOWN_FE_BOUND, st, - &rsd); - if (fe_bound > 0.2) - color = PERF_COLOR_RED; - print_metric(config, ctxp, color, "%8.1f%%", "Frontend Bound", - fe_bound * 100.); - } else if (perf_stat_evsel__is(evsel, TOPDOWN_BE_BOUND) && - full_td(map_idx, st, &rsd)) { - double be_bound = td_metric_ratio(map_idx, - STAT_TOPDOWN_BE_BOUND, st, - &rsd); - if (be_bound > 0.2) - color = PERF_COLOR_RED; - print_metric(config, ctxp, color, "%8.1f%%", "Backend Bound", - be_bound * 100.); - } else if (perf_stat_evsel__is(evsel, TOPDOWN_BAD_SPEC) && - full_td(map_idx, st, &rsd)) { - double bad_spec = td_metric_ratio(map_idx, - STAT_TOPDOWN_BAD_SPEC, st, - &rsd); - if (bad_spec > 0.1) - color = PERF_COLOR_RED; - print_metric(config, ctxp, color, "%8.1f%%", "Bad Speculation", - bad_spec * 100.); - } else if (perf_stat_evsel__is(evsel, TOPDOWN_HEAVY_OPS) && - full_td(map_idx, st, &rsd) && (config->topdown_level > 1)) { - double retiring = td_metric_ratio(map_idx, - STAT_TOPDOWN_RETIRING, st, - &rsd); - double heavy_ops = td_metric_ratio(map_idx, - STAT_TOPDOWN_HEAVY_OPS, st, - &rsd); - double light_ops = retiring - heavy_ops; - - if (retiring > 0.7 && heavy_ops > 0.1) - color = PERF_COLOR_GREEN; - print_metric(config, ctxp, color, "%8.1f%%", "Heavy Operations", - heavy_ops * 100.); - if (retiring > 0.7 && light_ops > 0.6) - color = PERF_COLOR_GREEN; - else - color = NULL; - print_metric(config, ctxp, color, "%8.1f%%", "Light Operations", - light_ops * 100.); - } else if (perf_stat_evsel__is(evsel, TOPDOWN_BR_MISPREDICT) && - full_td(map_idx, st, &rsd) && (config->topdown_level > 1)) { - double bad_spec = td_metric_ratio(map_idx, - STAT_TOPDOWN_BAD_SPEC, st, - &rsd); - double br_mis = td_metric_ratio(map_idx, - STAT_TOPDOWN_BR_MISPREDICT, st, - &rsd); - double m_clears = bad_spec - br_mis; - - if (bad_spec > 0.1 && br_mis > 0.05) - color = PERF_COLOR_RED; - print_metric(config, ctxp, color, "%8.1f%%", "Branch Mispredict", - br_mis * 100.); - if (bad_spec > 0.1 && m_clears > 0.05) - color = PERF_COLOR_RED; - else - color = NULL; - print_metric(config, ctxp, color, "%8.1f%%", "Machine Clears", - m_clears * 100.); - } else if (perf_stat_evsel__is(evsel, TOPDOWN_FETCH_LAT) && - full_td(map_idx, st, &rsd) && (config->topdown_level > 1)) { - double fe_bound = td_metric_ratio(map_idx, - STAT_TOPDOWN_FE_BOUND, st, - &rsd); - double fetch_lat = td_metric_ratio(map_idx, - STAT_TOPDOWN_FETCH_LAT, st, - &rsd); - double fetch_bw = fe_bound - fetch_lat; - - if (fe_bound > 0.2 && fetch_lat > 0.15) - color = PERF_COLOR_RED; - print_metric(config, ctxp, color, "%8.1f%%", "Fetch Latency", - fetch_lat * 100.); - if (fe_bound > 0.2 && fetch_bw > 0.1) - color = PERF_COLOR_RED; - else - color = NULL; - print_metric(config, ctxp, color, "%8.1f%%", "Fetch Bandwidth", - fetch_bw * 100.); - } else if (perf_stat_evsel__is(evsel, TOPDOWN_MEM_BOUND) && - full_td(map_idx, st, &rsd) && (config->topdown_level > 1)) { - double be_bound = td_metric_ratio(map_idx, - STAT_TOPDOWN_BE_BOUND, st, - &rsd); - double mem_bound = td_metric_ratio(map_idx, - STAT_TOPDOWN_MEM_BOUND, st, - &rsd); - double core_bound = be_bound - mem_bound; - - if (be_bound > 0.2 && mem_bound > 0.2) - color = PERF_COLOR_RED; - print_metric(config, ctxp, color, "%8.1f%%", "Memory Bound", - mem_bound * 100.); - if (be_bound > 0.2 && core_bound > 0.1) - color = PERF_COLOR_RED; - else - color = NULL; - print_metric(config, ctxp, color, "%8.1f%%", "Core Bound", - core_bound * 100.); - } else if (runtime_stat_n(st, STAT_NSECS, map_idx, &rsd) != 0) { - char unit = ' '; - char unit_buf[10] = "/sec"; - - total = runtime_stat_avg(st, STAT_NSECS, map_idx, &rsd); - if (total) - ratio = convert_unit_double(1000000000.0 * avg / total, &unit); - - if (unit != ' ') - snprintf(unit_buf, sizeof(unit_buf), "%c/sec", unit); - print_metric(config, ctxp, NULL, "%8.3f", unit_buf, ratio); - } else if (perf_stat_evsel__is(evsel, SMI_NUM)) { - print_smi_cost(config, map_idx, out, st, &rsd); } else { - num = 0; + stat_print_function_t fn = stat_print_function[evsel__stat_type(evsel)]; + + if (fn) + fn(config, evsel, aggr_idx, avg, out); + else { + double nsecs = find_stat(evsel, aggr_idx, STAT_NSECS); + + if (nsecs) { + char unit = ' '; + char unit_buf[10] = "/sec"; + double ratio = convert_unit_double(1000000000.0 * avg / nsecs, + &unit); + + if (unit != ' ') + snprintf(unit_buf, sizeof(unit_buf), "%c/sec", unit); + print_metric(config, ctxp, NULL, "%8.3f", unit_buf, ratio); + } else + num = 0; + } } if ((me = metricgroup__lookup(metric_events, evsel, false)) != NULL) { @@ -1214,10 +585,10 @@ void perf_stat__print_shadow_stats(struct perf_stat_config *config, list_for_each_entry (mexp, &me->head, nd) { if (num++ > 0) out->new_line(config, ctxp); - generic_metric(config, mexp->metric_expr, mexp->metric_events, - mexp->metric_refs, evsel->name, mexp->metric_name, - mexp->metric_unit, mexp->runtime, - map_idx, out, st); + generic_metric(config, mexp->metric_expr, mexp->metric_threshold, + mexp->metric_events, mexp->metric_refs, evsel->name, + mexp->metric_name, mexp->metric_unit, mexp->runtime, + aggr_idx, out); } } if (num == 0) diff --git a/tools/perf/util/stat.c b/tools/perf/util/stat.c index a07473703c6dd65fe2f8ba1295704aa45d6dd4ae..0f7b8a8cdea6367ded8d1dcd2ec180efa1135230 100644 --- a/tools/perf/util/stat.c +++ b/tools/perf/util/stat.c @@ -77,55 +77,6 @@ double rel_stddev_stats(double stddev, double avg) return pct; } -bool __perf_stat_evsel__is(struct evsel *evsel, enum perf_stat_evsel_id id) -{ - struct perf_stat_evsel *ps = evsel->stats; - - return ps->id == id; -} - -#define ID(id, name) [PERF_STAT_EVSEL_ID__##id] = #name -static const char *id_str[PERF_STAT_EVSEL_ID__MAX] = { - ID(NONE, x), - ID(CYCLES_IN_TX, cpu/cycles-t/), - ID(TRANSACTION_START, cpu/tx-start/), - ID(ELISION_START, cpu/el-start/), - ID(CYCLES_IN_TX_CP, cpu/cycles-ct/), - ID(TOPDOWN_TOTAL_SLOTS, topdown-total-slots), - ID(TOPDOWN_SLOTS_ISSUED, topdown-slots-issued), - ID(TOPDOWN_SLOTS_RETIRED, topdown-slots-retired), - ID(TOPDOWN_FETCH_BUBBLES, topdown-fetch-bubbles), - ID(TOPDOWN_RECOVERY_BUBBLES, topdown-recovery-bubbles), - ID(TOPDOWN_RETIRING, topdown-retiring), - ID(TOPDOWN_BAD_SPEC, topdown-bad-spec), - ID(TOPDOWN_FE_BOUND, topdown-fe-bound), - ID(TOPDOWN_BE_BOUND, topdown-be-bound), - ID(TOPDOWN_HEAVY_OPS, topdown-heavy-ops), - ID(TOPDOWN_BR_MISPREDICT, topdown-br-mispredict), - ID(TOPDOWN_FETCH_LAT, topdown-fetch-lat), - ID(TOPDOWN_MEM_BOUND, topdown-mem-bound), - ID(SMI_NUM, msr/smi/), - ID(APERF, msr/aperf/), -}; -#undef ID - -static void perf_stat_evsel_id_init(struct evsel *evsel) -{ - struct perf_stat_evsel *ps = evsel->stats; - int i; - - /* ps->id is 0 hence PERF_STAT_EVSEL_ID__NONE by default */ - - for (i = 0; i < PERF_STAT_EVSEL_ID__MAX; i++) { - if (!strcmp(evsel__name(evsel), id_str[i]) || - (strstr(evsel__name(evsel), id_str[i]) && evsel->pmu_name - && strstr(evsel__name(evsel), evsel->pmu_name))) { - ps->id = i; - break; - } - } -} - static void evsel__reset_aggr_stats(struct evsel *evsel) { struct perf_stat_evsel *ps = evsel->stats; @@ -185,7 +136,6 @@ static int evsel__alloc_stat_priv(struct evsel *evsel, int nr_aggr) return -ENOMEM; } - perf_stat_evsel_id_init(evsel); evsel__reset_stat_priv(evsel); return 0; } @@ -698,30 +648,6 @@ void perf_stat_process_percore(struct perf_stat_config *config, struct evlist *e evsel__process_percore(evsel); } -static void evsel__update_shadow_stats(struct evsel *evsel) -{ - struct perf_stat_evsel *ps = evsel->stats; - int i; - - if (ps->aggr == NULL) - return; - - for (i = 0; i < ps->nr_aggr; i++) { - struct perf_counts_values *aggr_counts = &ps->aggr[i].counts; - - perf_stat__update_shadow_stats(evsel, aggr_counts->val, i, &rt_stat); - } -} - -void perf_stat_process_shadow_stats(struct perf_stat_config *config __maybe_unused, - struct evlist *evlist) -{ - struct evsel *evsel; - - evlist__for_each_entry(evlist, evsel) - evsel__update_shadow_stats(evsel); -} - int perf_event__process_stat_event(struct perf_session *session, union perf_event *event) { diff --git a/tools/perf/util/stat.h b/tools/perf/util/stat.h index bf1794ebc916d56d25de420d811cd33e01141545..e35e188237c81dbe75ddaed86f560c8aed6ca11b 100644 --- a/tools/perf/util/stat.h +++ b/tools/perf/util/stat.h @@ -19,30 +19,6 @@ struct stats { u64 max, min; }; -enum perf_stat_evsel_id { - PERF_STAT_EVSEL_ID__NONE = 0, - PERF_STAT_EVSEL_ID__CYCLES_IN_TX, - PERF_STAT_EVSEL_ID__TRANSACTION_START, - PERF_STAT_EVSEL_ID__ELISION_START, - PERF_STAT_EVSEL_ID__CYCLES_IN_TX_CP, - PERF_STAT_EVSEL_ID__TOPDOWN_TOTAL_SLOTS, - PERF_STAT_EVSEL_ID__TOPDOWN_SLOTS_ISSUED, - PERF_STAT_EVSEL_ID__TOPDOWN_SLOTS_RETIRED, - PERF_STAT_EVSEL_ID__TOPDOWN_FETCH_BUBBLES, - PERF_STAT_EVSEL_ID__TOPDOWN_RECOVERY_BUBBLES, - PERF_STAT_EVSEL_ID__TOPDOWN_RETIRING, - PERF_STAT_EVSEL_ID__TOPDOWN_BAD_SPEC, - PERF_STAT_EVSEL_ID__TOPDOWN_FE_BOUND, - PERF_STAT_EVSEL_ID__TOPDOWN_BE_BOUND, - PERF_STAT_EVSEL_ID__TOPDOWN_HEAVY_OPS, - PERF_STAT_EVSEL_ID__TOPDOWN_BR_MISPREDICT, - PERF_STAT_EVSEL_ID__TOPDOWN_FETCH_LAT, - PERF_STAT_EVSEL_ID__TOPDOWN_MEM_BOUND, - PERF_STAT_EVSEL_ID__SMI_NUM, - PERF_STAT_EVSEL_ID__APERF, - PERF_STAT_EVSEL_ID__MAX, -}; - /* hold aggregated event info */ struct perf_stat_aggr { /* aggregated values */ @@ -59,8 +35,6 @@ struct perf_stat_aggr { struct perf_stat_evsel { /* used for repeated runs */ struct stats res_stats; - /* evsel id for quick check */ - enum perf_stat_evsel_id id; /* number of allocated 'aggr' */ int nr_aggr; /* aggregated event values */ @@ -81,55 +55,6 @@ enum aggr_mode { AGGR_MAX }; -enum { - CTX_BIT_USER = 1 << 0, - CTX_BIT_KERNEL = 1 << 1, - CTX_BIT_HV = 1 << 2, - CTX_BIT_HOST = 1 << 3, - CTX_BIT_IDLE = 1 << 4, - CTX_BIT_MAX = 1 << 5, -}; - -#define NUM_CTX CTX_BIT_MAX - -enum stat_type { - STAT_NONE = 0, - STAT_NSECS, - STAT_CYCLES, - STAT_STALLED_CYCLES_FRONT, - STAT_STALLED_CYCLES_BACK, - STAT_BRANCHES, - STAT_CACHEREFS, - STAT_L1_DCACHE, - STAT_L1_ICACHE, - STAT_LL_CACHE, - STAT_ITLB_CACHE, - STAT_DTLB_CACHE, - STAT_CYCLES_IN_TX, - STAT_TRANSACTION, - STAT_ELISION, - STAT_TOPDOWN_TOTAL_SLOTS, - STAT_TOPDOWN_SLOTS_ISSUED, - STAT_TOPDOWN_SLOTS_RETIRED, - STAT_TOPDOWN_FETCH_BUBBLES, - STAT_TOPDOWN_RECOVERY_BUBBLES, - STAT_TOPDOWN_RETIRING, - STAT_TOPDOWN_BAD_SPEC, - STAT_TOPDOWN_FE_BOUND, - STAT_TOPDOWN_BE_BOUND, - STAT_TOPDOWN_HEAVY_OPS, - STAT_TOPDOWN_BR_MISPREDICT, - STAT_TOPDOWN_FETCH_LAT, - STAT_TOPDOWN_MEM_BOUND, - STAT_SMI_NUM, - STAT_APERF, - STAT_MAX -}; - -struct runtime_stat { - struct rblist value_list; -}; - struct rusage_stats { struct stats ru_utime_usec_stat; struct stats ru_stime_usec_stat; @@ -159,6 +84,7 @@ struct perf_stat_config { bool no_csv_summary; bool metric_no_group; bool metric_no_merge; + bool metric_no_threshold; bool stop_read_counter; bool iostat_run; char *user_requested_cpu_list; @@ -222,12 +148,6 @@ static inline void update_rusage_stats(struct rusage_stats *ru_stats, struct rus struct evsel; struct evlist; -bool __perf_stat_evsel__is(struct evsel *evsel, enum perf_stat_evsel_id id); - -#define perf_stat_evsel__is(evsel, id) \ - __perf_stat_evsel__is(evsel, PERF_STAT_EVSEL_ID__ ## id) - -extern struct runtime_stat rt_stat; extern struct stats walltime_nsecs_stats; extern struct rusage_stats ru_stats; @@ -236,13 +156,7 @@ typedef void (*print_metric_t)(struct perf_stat_config *config, const char *fmt, double val); typedef void (*new_line_t)(struct perf_stat_config *config, void *ctx); -void runtime_stat__init(struct runtime_stat *st); -void runtime_stat__exit(struct runtime_stat *st); -void perf_stat__init_shadow_stats(void); void perf_stat__reset_shadow_stats(void); -void perf_stat__reset_shadow_per_stat(struct runtime_stat *st); -void perf_stat__update_shadow_stats(struct evsel *counter, u64 count, - int map_idx, struct runtime_stat *st); struct perf_stat_output_ctx { void *ctx; print_metric_t print_metric; @@ -252,10 +166,9 @@ struct perf_stat_output_ctx { void perf_stat__print_shadow_stats(struct perf_stat_config *config, struct evsel *evsel, - double avg, int map_idx, + double avg, int aggr_idx, struct perf_stat_output_ctx *out, - struct rblist *metric_events, - struct runtime_stat *st); + struct rblist *metric_events); int evlist__alloc_stats(struct perf_stat_config *config, struct evlist *evlist, bool alloc_raw); @@ -272,7 +185,6 @@ int perf_stat_process_counter(struct perf_stat_config *config, struct evsel *counter); void perf_stat_merge_counters(struct perf_stat_config *config, struct evlist *evlist); void perf_stat_process_percore(struct perf_stat_config *config, struct evlist *evlist); -void perf_stat_process_shadow_stats(struct perf_stat_config *config, struct evlist *evlist); struct perf_tool; union perf_event; @@ -294,5 +206,5 @@ void evlist__print_counters(struct evlist *evlist, struct perf_stat_config *conf struct target *_target, struct timespec *ts, int argc, const char **argv); struct metric_expr; -double test_generic_metric(struct metric_expr *mexp, int map_idx, struct runtime_stat *st); +double test_generic_metric(struct metric_expr *mexp, int aggr_idx); #endif diff --git a/tools/perf/util/strfilter.c b/tools/perf/util/strfilter.c index 78aa4c3b990dcb10646d152bc71f375f6ea0d873..02807b9d4122808cc737472ae3c658235b20b939 100644 --- a/tools/perf/util/strfilter.c +++ b/tools/perf/util/strfilter.c @@ -274,7 +274,7 @@ static int strfilter_node__sprint(struct strfilter_node *node, char *buf) len = strfilter_node__sprint_pt(node->l, buf); if (len < 0) return len; - __fallthrough; + fallthrough; case '!': if (buf) { *(buf + len++) = *node->p; diff --git a/tools/perf/util/string.c b/tools/perf/util/string.c index 4f12a96f33cc404ca532112159eeef6a6eda0d39..cf05b0b56c57bc417e6ee2bf6b44f411dfd95860 100644 --- a/tools/perf/util/string.c +++ b/tools/perf/util/string.c @@ -35,7 +35,7 @@ s64 perf_atoll(const char *str) if (*p) goto out_err; - __fallthrough; + fallthrough; case '\0': return length; default: diff --git a/tools/perf/util/symbol-elf.c b/tools/perf/util/symbol-elf.c index 554289fd6df9ad86846da27ccfb2987260a967f9..b2ed9cc5226551e64a01bb59d7df4671f24388b7 100644 --- a/tools/perf/util/symbol-elf.c +++ b/tools/perf/util/symbol-elf.c @@ -12,6 +12,7 @@ #include "maps.h" #include "symbol.h" #include "symsrc.h" +#include "demangle-cxx.h" #include "demangle-ocaml.h" #include "demangle-java.h" #include "demangle-rust.h" @@ -25,6 +26,11 @@ #include #include +#ifdef HAVE_LIBBFD_SUPPORT +#define PACKAGE 'perf' +#include +#endif + #ifndef EM_AARCH64 #define EM_AARCH64 183 /* ARM 64 bit */ #endif @@ -45,34 +51,6 @@ typedef Elf64_Nhdr GElf_Nhdr; -#ifndef DMGL_PARAMS -#define DMGL_NO_OPTS 0 /* For readability... */ -#define DMGL_PARAMS (1 << 0) /* Include function args */ -#define DMGL_ANSI (1 << 1) /* Include const, volatile, etc */ -#endif - -#ifdef HAVE_LIBBFD_SUPPORT -#define PACKAGE 'perf' -#include -#else -#ifdef HAVE_CPLUS_DEMANGLE_SUPPORT -extern char *cplus_demangle(const char *, int); - -static inline char *bfd_demangle(void __maybe_unused *v, const char *c, int i) -{ - return cplus_demangle(c, i); -} -#else -#ifdef NO_DEMANGLE -static inline char *bfd_demangle(void __maybe_unused *v, - const char __maybe_unused *c, - int __maybe_unused i) -{ - return NULL; -} -#endif -#endif -#endif #ifndef HAVE_ELF_GETPHDRNUM_SUPPORT static int elf_getphdrnum(Elf *elf, size_t *dst) @@ -295,7 +273,6 @@ static bool want_demangle(bool is_kernel_sym) static char *demangle_sym(struct dso *dso, int kmodule, const char *elf_name) { - int demangle_flags = verbose > 0 ? (DMGL_PARAMS | DMGL_ANSI) : DMGL_NO_OPTS; char *demangled = NULL; /* @@ -306,7 +283,7 @@ static char *demangle_sym(struct dso *dso, int kmodule, const char *elf_name) if (!want_demangle(dso->kernel || kmodule)) return demangled; - demangled = bfd_demangle(NULL, elf_name, demangle_flags); + demangled = cxx_demangle_sym(elf_name, verbose > 0, verbose > 0); if (demangled == NULL) { demangled = ocaml_demangle_sym(elf_name); if (demangled == NULL) { @@ -419,7 +396,7 @@ static bool get_ifunc_name(Elf *elf, struct dso *dso, GElf_Ehdr *ehdr, static void exit_rel(struct rel_info *ri) { - free(ri->sorted); + zfree(&ri->sorted); } static bool get_plt_sizes(struct dso *dso, GElf_Ehdr *ehdr, GElf_Shdr *shdr_plt, @@ -483,7 +460,7 @@ struct rela_dyn_info { static void exit_rela_dyn(struct rela_dyn_info *di) { - free(di->sorted); + zfree(&di->sorted); } static int cmp_offset(const void *a, const void *b) @@ -565,9 +542,12 @@ static u32 get_x86_64_plt_disp(const u8 *p) n += 1; /* jmp with 4-byte displacement */ if (p[n] == 0xff && p[n + 1] == 0x25) { + u32 disp; + n += 2; /* Also add offset from start of entry to end of instruction */ - return n + 4 + le32toh(*(const u32 *)(p + n)); + memcpy(&disp, p + n, sizeof(disp)); + return n + 4 + le32toh(disp); } return 0; } @@ -580,6 +560,7 @@ static bool get_plt_got_name(GElf_Shdr *shdr, size_t i, const char *sym_name; char *demangled; GElf_Sym sym; + bool result; u32 disp; if (!di->sorted) @@ -606,9 +587,11 @@ static bool get_plt_got_name(GElf_Shdr *shdr, size_t i, snprintf(buf, buf_sz, "%s@plt", sym_name); + result = *sym_name; + free(demangled); - return *sym_name; + return result; } static int dso__synthesize_plt_got_symbols(struct dso *dso, Elf *elf, @@ -903,7 +886,7 @@ static int elf_read_build_id(Elf *elf, void *bf, size_t size) size_t sz = min(size, descsz); memcpy(bf, ptr, sz); memset(bf + sz, 0, size - sz); - err = descsz; + err = sz; break; } } @@ -1371,17 +1354,21 @@ static int dso__process_kernel_symbol(struct dso *dso, struct map *map, */ if (*remap_kernel && dso->kernel && !kmodule) { *remap_kernel = false; - map->start = shdr->sh_addr + ref_reloc(kmap); - map->end = map->start + shdr->sh_size; - map->pgoff = shdr->sh_offset; - map->map_ip = map__map_ip; - map->unmap_ip = map__unmap_ip; + map__set_start(map, shdr->sh_addr + ref_reloc(kmap)); + map__set_end(map, map__start(map) + shdr->sh_size); + map__set_pgoff(map, shdr->sh_offset); + map__set_map_ip(map, map__dso_map_ip); + map__set_unmap_ip(map, map__dso_unmap_ip); /* Ensure maps are correctly ordered */ if (kmaps) { + int err; + map__get(map); maps__remove(kmaps, map); - maps__insert(kmaps, map); + err = maps__insert(kmaps, map); map__put(map); + if (err) + return err; } } @@ -1392,7 +1379,7 @@ static int dso__process_kernel_symbol(struct dso *dso, struct map *map, */ if (*remap_kernel && kmodule) { *remap_kernel = false; - map->pgoff = shdr->sh_offset; + map__set_pgoff(map, shdr->sh_offset); } *curr_mapp = map; @@ -1410,7 +1397,7 @@ static int dso__process_kernel_symbol(struct dso *dso, struct map *map, u64 start = sym->st_value; if (kmodule) - start += map->start + shdr->sh_offset; + start += map__start(map) + shdr->sh_offset; curr_dso = dso__new(dso_name); if (curr_dso == NULL) @@ -1427,27 +1414,29 @@ static int dso__process_kernel_symbol(struct dso *dso, struct map *map, map__kmap(curr_map)->kmaps = kmaps; if (adjust_kernel_syms) { - curr_map->start = shdr->sh_addr + ref_reloc(kmap); - curr_map->end = curr_map->start + shdr->sh_size; - curr_map->pgoff = shdr->sh_offset; + map__set_start(curr_map, shdr->sh_addr + ref_reloc(kmap)); + map__set_end(curr_map, map__start(curr_map) + shdr->sh_size); + map__set_pgoff(curr_map, shdr->sh_offset); } else { - curr_map->map_ip = curr_map->unmap_ip = identity__map_ip; + map__set_map_ip(curr_map, identity__map_ip); + map__set_unmap_ip(curr_map, identity__map_ip); } curr_dso->symtab_type = dso->symtab_type; - maps__insert(kmaps, curr_map); + if (maps__insert(kmaps, curr_map)) + return -1; /* * Add it before we drop the reference to curr_map, i.e. while * we still are sure to have a reference to this DSO via * *curr_map->dso. */ - dsos__add(&kmaps->machine->dsos, curr_dso); + dsos__add(&maps__machine(kmaps)->dsos, curr_dso); /* kmaps already got it */ map__put(curr_map); dso__set_loaded(curr_dso); *curr_mapp = curr_map; *curr_dsop = curr_dso; } else - *curr_dsop = curr_map->dso; + *curr_dsop = map__dso(curr_map); return 0; } @@ -1537,8 +1526,7 @@ dso__load_sym_internal(struct dso *dso, struct map *map, struct symsrc *syms_ss, if (strcmp(elf_name, kmap->ref_reloc_sym->name)) continue; kmap->ref_reloc_sym->unrelocated_addr = sym.st_value; - map->reloc = kmap->ref_reloc_sym->addr - - kmap->ref_reloc_sym->unrelocated_addr; + map__set_reloc(map, kmap->ref_reloc_sym->addr - kmap->ref_reloc_sym->unrelocated_addr); break; } } @@ -1548,7 +1536,7 @@ dso__load_sym_internal(struct dso *dso, struct map *map, struct symsrc *syms_ss, * attempted to prelink vdso to its virtual address. */ if (dso__is_vdso(dso)) - map->reloc = map->start - dso->text_offset; + map__set_reloc(map, map__start(map) - dso->text_offset); dso->adjust_symbols = runtime_ss->adjust_symbols || ref_reloc(kmap); /* diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c index 317c0706852fca8a9b68fa7770fd3c9c22ce6109..6b9c55784b56a4be3db2a79680f235ee293ce568 100644 --- a/tools/perf/util/symbol.c +++ b/tools/perf/util/symbol.c @@ -48,6 +48,11 @@ static bool symbol__is_idle(const char *name); int vmlinux_path__nr_entries; char **vmlinux_path; +struct map_list_node { + struct list_head node; + struct map *map; +}; + struct symbol_conf symbol_conf = { .nanosecs = false, .use_modules = true, @@ -85,6 +90,11 @@ static enum dso_binary_type binary_type_symtab[] = { #define DSO_BINARY_TYPE__SYMTAB_CNT ARRAY_SIZE(binary_type_symtab) +static struct map_list_node *map_list_node__new(void) +{ + return malloc(sizeof(struct map_list_node)); +} + static bool symbol_type__filter(char symbol_type) { symbol_type = toupper(symbol_type); @@ -263,13 +273,13 @@ void symbols__fixup_end(struct rb_root_cached *symbols, bool is_kallsyms) void maps__fixup_end(struct maps *maps) { - struct map *prev = NULL, *curr; + struct map_rb_node *prev = NULL, *curr; - down_write(&maps->lock); + down_write(maps__lock(maps)); maps__for_each_entry(maps, curr) { - if (prev != NULL && !prev->end) - prev->end = curr->start; + if (prev != NULL && !map__end(prev->map)) + map__set_end(prev->map, map__start(curr->map)); prev = curr; } @@ -278,10 +288,10 @@ void maps__fixup_end(struct maps *maps) * We still haven't the actual symbols, so guess the * last map final address. */ - if (curr && !curr->end) - curr->end = ~0ULL; + if (curr && !map__end(curr->map)) + map__set_end(curr->map, ~0ULL); - up_write(&maps->lock); + up_write(maps__lock(maps)); } struct symbol *symbol__new(u64 start, u64 len, u8 binding, u8 type, const char *name) @@ -781,6 +791,7 @@ static int maps__split_kallsyms_for_kcore(struct maps *kmaps, struct dso *dso) *root = RB_ROOT_CACHED; while (next) { + struct dso *curr_map_dso; char *module; pos = rb_entry(next, struct symbol, rb_node); @@ -798,13 +809,13 @@ static int maps__split_kallsyms_for_kcore(struct maps *kmaps, struct dso *dso) symbol__delete(pos); continue; } - - pos->start -= curr_map->start - curr_map->pgoff; - if (pos->end > curr_map->end) - pos->end = curr_map->end; + curr_map_dso = map__dso(curr_map); + pos->start -= map__start(curr_map) - map__pgoff(curr_map); + if (pos->end > map__end(curr_map)) + pos->end = map__end(curr_map); if (pos->end) - pos->end -= curr_map->start - curr_map->pgoff; - symbols__insert(&curr_map->dso->symbols, pos); + pos->end -= map__start(curr_map) - map__pgoff(curr_map); + symbols__insert(&curr_map_dso->symbols, pos); ++count; } @@ -834,7 +845,7 @@ static int maps__split_kallsyms(struct maps *kmaps, struct dso *dso, u64 delta, if (!kmaps) return -1; - machine = kmaps->machine; + machine = maps__machine(kmaps); x86_64 = machine__is(machine, "x86_64"); @@ -846,13 +857,15 @@ static int maps__split_kallsyms(struct maps *kmaps, struct dso *dso, u64 delta, module = strchr(pos->name, '\t'); if (module) { + struct dso *curr_map_dso; + if (!symbol_conf.use_modules) goto discard_symbol; *module++ = '\0'; - - if (strcmp(curr_map->dso->short_name, module)) { - if (curr_map != initial_map && + curr_map_dso = map__dso(curr_map); + if (strcmp(curr_map_dso->short_name, module)) { + if (RC_CHK_ACCESS(curr_map) != RC_CHK_ACCESS(initial_map) && dso->kernel == DSO_SPACE__KERNEL_GUEST && machine__is_default_guest(machine)) { /* @@ -862,7 +875,7 @@ static int maps__split_kallsyms(struct maps *kmaps, struct dso *dso, u64 delta, * symbols are in its kmap. Mark it as * loaded. */ - dso__set_loaded(curr_map->dso); + dso__set_loaded(curr_map_dso); } curr_map = maps__find_by_name(kmaps, module); @@ -874,8 +887,8 @@ static int maps__split_kallsyms(struct maps *kmaps, struct dso *dso, u64 delta, curr_map = initial_map; goto discard_symbol; } - - if (curr_map->dso->loaded && + curr_map_dso = map__dso(curr_map); + if (curr_map_dso->loaded && !machine__is_default_guest(machine)) goto discard_symbol; } @@ -883,8 +896,8 @@ static int maps__split_kallsyms(struct maps *kmaps, struct dso *dso, u64 delta, * So that we look just like we get from .ko files, * i.e. not prelinked, relative to initial_map->start. */ - pos->start = curr_map->map_ip(curr_map, pos->start); - pos->end = curr_map->map_ip(curr_map, pos->end); + pos->start = map__map_ip(curr_map, pos->start); + pos->end = map__map_ip(curr_map, pos->end); } else if (x86_64 && is_entry_trampoline(pos->name)) { /* * These symbols are not needed anymore since the @@ -931,8 +944,12 @@ static int maps__split_kallsyms(struct maps *kmaps, struct dso *dso, u64 delta, return -1; } - curr_map->map_ip = curr_map->unmap_ip = identity__map_ip; - maps__insert(kmaps, curr_map); + map__set_map_ip(curr_map, identity__map_ip); + map__set_unmap_ip(curr_map, identity__map_ip); + if (maps__insert(kmaps, curr_map)) { + dso__put(ndso); + return -1; + } ++kernel_range; } else if (delta) { /* Kernel was relocated at boot time */ @@ -941,8 +958,10 @@ static int maps__split_kallsyms(struct maps *kmaps, struct dso *dso, u64 delta, } add_symbol: if (curr_map != initial_map) { + struct dso *curr_map_dso = map__dso(curr_map); + rb_erase_cached(&pos->rb_node, root); - symbols__insert(&curr_map->dso->symbols, pos); + symbols__insert(&curr_map_dso->symbols, pos); ++moved; } else ++count; @@ -955,8 +974,8 @@ discard_symbol: if (curr_map != initial_map && dso->kernel == DSO_SPACE__KERNEL_GUEST && - machine__is_default_guest(kmaps->machine)) { - dso__set_loaded(curr_map->dso); + machine__is_default_guest(maps__machine(kmaps))) { + dso__set_loaded(map__dso(curr_map)); } return count + moved; @@ -1120,23 +1139,25 @@ out_delete_from: static int do_validate_kcore_modules(const char *filename, struct maps *kmaps) { struct rb_root modules = RB_ROOT; - struct map *old_map; + struct map_rb_node *old_node; int err; err = read_proc_modules(filename, &modules); if (err) return err; - maps__for_each_entry(kmaps, old_map) { + maps__for_each_entry(kmaps, old_node) { + struct map *old_map = old_node->map; struct module_info *mi; + struct dso *dso; if (!__map__is_kmodule(old_map)) { continue; } - + dso = map__dso(old_map); /* Module must be in memory at the same address */ - mi = find_module(old_map->dso->short_name, &modules); - if (!mi || mi->start != old_map->start) { + mi = find_module(dso->short_name, &modules); + if (!mi || mi->start != map__start(old_map)) { err = -EINVAL; goto out; } @@ -1219,16 +1240,21 @@ struct kcore_mapfn_data { static int kcore_mapfn(u64 start, u64 len, u64 pgoff, void *data) { struct kcore_mapfn_data *md = data; - struct map *map; + struct map_list_node *list_node = map_list_node__new(); - map = map__new2(start, md->dso); - if (map == NULL) + if (!list_node) return -ENOMEM; - map->end = map->start + len; - map->pgoff = pgoff; + list_node->map = map__new2(start, md->dso); + if (!list_node->map) { + free(list_node); + return -ENOMEM; + } - list_add(&map->node, &md->maps); + map__set_end(list_node->map, map__start(list_node->map) + len); + map__set_pgoff(list_node->map, pgoff); + + list_add(&list_node->node, &md->maps); return 0; } @@ -1239,47 +1265,59 @@ static int kcore_mapfn(u64 start, u64 len, u64 pgoff, void *data) */ int maps__merge_in(struct maps *kmaps, struct map *new_map) { - struct map *old_map; + struct map_rb_node *rb_node; LIST_HEAD(merged); + int err = 0; + + maps__for_each_entry(kmaps, rb_node) { + struct map *old_map = rb_node->map; - maps__for_each_entry(kmaps, old_map) { /* no overload with this one */ - if (new_map->end < old_map->start || - new_map->start >= old_map->end) + if (map__end(new_map) < map__start(old_map) || + map__start(new_map) >= map__end(old_map)) continue; - if (new_map->start < old_map->start) { + if (map__start(new_map) < map__start(old_map)) { /* * |new...... * |old.... */ - if (new_map->end < old_map->end) { + if (map__end(new_map) < map__end(old_map)) { /* * |new......| -> |new..| * |old....| -> |old....| */ - new_map->end = old_map->start; + map__set_end(new_map, map__start(old_map)); } else { /* * |new.............| -> |new..| |new..| * |old....| -> |old....| */ - struct map *m = map__clone(new_map); + struct map_list_node *m = map_list_node__new(); - if (!m) - return -ENOMEM; + if (!m) { + err = -ENOMEM; + goto out; + } + + m->map = map__clone(new_map); + if (!m->map) { + free(m); + err = -ENOMEM; + goto out; + } - m->end = old_map->start; + map__set_end(m->map, map__start(old_map)); list_add_tail(&m->node, &merged); - new_map->pgoff += old_map->end - new_map->start; - new_map->start = old_map->end; + map__add_pgoff(new_map, map__end(old_map) - map__start(new_map)); + map__set_start(new_map, map__end(old_map)); } } else { /* * |new...... * |old.... */ - if (new_map->end < old_map->end) { + if (map__end(new_map) < map__end(old_map)) { /* * |new..| -> x * |old.........| -> |old.........| @@ -1292,24 +1330,30 @@ int maps__merge_in(struct maps *kmaps, struct map *new_map) * |new......| -> |new...| * |old....| -> |old....| */ - new_map->pgoff += old_map->end - new_map->start; - new_map->start = old_map->end; + map__add_pgoff(new_map, map__end(old_map) - map__start(new_map)); + map__set_start(new_map, map__end(old_map)); } } } +out: while (!list_empty(&merged)) { - old_map = list_entry(merged.next, struct map, node); - list_del_init(&old_map->node); - maps__insert(kmaps, old_map); - map__put(old_map); + struct map_list_node *old_node; + + old_node = list_entry(merged.next, struct map_list_node, node); + list_del_init(&old_node->node); + if (!err) + err = maps__insert(kmaps, old_node->map); + map__put(old_node->map); + free(old_node); } if (new_map) { - maps__insert(kmaps, new_map); + if (!err) + err = maps__insert(kmaps, new_map); map__put(new_map); } - return 0; + return err; } static int dso__load_kcore(struct dso *dso, struct map *map, @@ -1317,7 +1361,8 @@ static int dso__load_kcore(struct dso *dso, struct map *map, { struct maps *kmaps = map__kmaps(map); struct kcore_mapfn_data md; - struct map *old_map, *new_map, *replacement_map = NULL, *next; + struct map *replacement_map = NULL; + struct map_rb_node *old_node, *next; struct machine *machine; bool is_64_bit; int err, fd; @@ -1327,7 +1372,7 @@ static int dso__load_kcore(struct dso *dso, struct map *map, if (!kmaps) return -EINVAL; - machine = kmaps->machine; + machine = maps__machine(kmaps); /* This function requires that the map is the kernel map */ if (!__map__is_kernel(map)) @@ -1352,7 +1397,7 @@ static int dso__load_kcore(struct dso *dso, struct map *map, } /* Read new maps into temporary lists */ - err = file__read_maps(fd, map->prot & PROT_EXEC, kcore_mapfn, &md, + err = file__read_maps(fd, map__prot(map) & PROT_EXEC, kcore_mapfn, &md, &is_64_bit); if (err) goto out_err; @@ -1364,7 +1409,9 @@ static int dso__load_kcore(struct dso *dso, struct map *map, } /* Remove old maps */ - maps__for_each_entry_safe(kmaps, old_map, next) { + maps__for_each_entry_safe(kmaps, old_node, next) { + struct map *old_map = old_node->map; + /* * We need to preserve eBPF maps even if they are * covered by kcore, because we need to access @@ -1378,11 +1425,13 @@ static int dso__load_kcore(struct dso *dso, struct map *map, /* Find the kernel map using the '_stext' symbol */ if (!kallsyms__get_function_start(kallsyms_filename, "_stext", &stext)) { u64 replacement_size = 0; + struct map_list_node *new_node; - list_for_each_entry(new_map, &md.maps, node) { - u64 new_size = new_map->end - new_map->start; + list_for_each_entry(new_node, &md.maps, node) { + struct map *new_map = new_node->map; + u64 new_size = map__size(new_map); - if (!(stext >= new_map->start && stext < new_map->end)) + if (!(stext >= map__start(new_map) && stext < map__end(new_map))) continue; /* @@ -1399,33 +1448,41 @@ static int dso__load_kcore(struct dso *dso, struct map *map, } if (!replacement_map) - replacement_map = list_entry(md.maps.next, struct map, node); + replacement_map = list_entry(md.maps.next, struct map_list_node, node)->map; /* Add new maps */ while (!list_empty(&md.maps)) { - new_map = list_entry(md.maps.next, struct map, node); - list_del_init(&new_map->node); - if (new_map == replacement_map) { - map->start = new_map->start; - map->end = new_map->end; - map->pgoff = new_map->pgoff; - map->map_ip = new_map->map_ip; - map->unmap_ip = new_map->unmap_ip; + struct map_list_node *new_node = list_entry(md.maps.next, struct map_list_node, node); + struct map *new_map = new_node->map; + + list_del_init(&new_node->node); + + if (RC_CHK_ACCESS(new_map) == RC_CHK_ACCESS(replacement_map)) { + map__set_start(map, map__start(new_map)); + map__set_end(map, map__end(new_map)); + map__set_pgoff(map, map__pgoff(new_map)); + map__set_map_ip(map, map__map_ip_ptr(new_map)); + map__set_unmap_ip(map, map__unmap_ip_ptr(new_map)); /* Ensure maps are correctly ordered */ map__get(map); maps__remove(kmaps, map); - maps__insert(kmaps, map); + err = maps__insert(kmaps, map); map__put(map); map__put(new_map); + if (err) + goto out_err; } else { /* * Merge kcore map into existing maps, * and ensure that current maps (eBPF) * stay intact. */ - if (maps__merge_in(kmaps, new_map)) + if (maps__merge_in(kmaps, new_map)) { + err = -EINVAL; goto out_err; + } } + free(new_node); } if (machine__is(machine, "x86_64")) { @@ -1453,7 +1510,7 @@ static int dso__load_kcore(struct dso *dso, struct map *map, close(fd); - if (map->prot & PROT_EXEC) + if (map__prot(map) & PROT_EXEC) pr_debug("Using %s for kernel object code\n", kcore_filename); else pr_debug("Using %s for kernel data\n", kcore_filename); @@ -1462,12 +1519,15 @@ static int dso__load_kcore(struct dso *dso, struct map *map, out_err: while (!list_empty(&md.maps)) { - map = list_entry(md.maps.next, struct map, node); - list_del_init(&map->node); - map__put(map); + struct map_list_node *list_node; + + list_node = list_entry(md.maps.next, struct map_list_node, node); + list_del_init(&list_node->node); + map__zput(list_node->map); + free(list_node); } close(fd); - return -EINVAL; + return err; } /* @@ -1841,7 +1901,7 @@ int dso__load(struct dso *dso, struct map *map) else if (dso->kernel == DSO_SPACE__KERNEL_GUEST) ret = dso__load_guest_kernel_sym(dso, map); - machine = map__kmaps(map)->machine; + machine = maps__machine(map__kmaps(map)); if (machine__is(machine, "x86_64")) machine__map_x86_64_entry_trampolines(machine, dso); goto out; @@ -1904,8 +1964,7 @@ int dso__load(struct dso *dso, struct map *map) is_reg = is_regular_file(name); if (!is_reg && errno == ENOENT && dso->nsinfo) { - char *new_name = filename_with_chroot(dso->nsinfo->pid, - name); + char *new_name = dso__filename_with_chroot(dso, name); if (new_name) { is_reg = is_regular_file(new_name); strlcpy(name, new_name, PATH_MAX); @@ -1994,37 +2053,61 @@ out: static int map__strcmp(const void *a, const void *b) { - const struct map *ma = *(const struct map **)a, *mb = *(const struct map **)b; - return strcmp(ma->dso->short_name, mb->dso->short_name); + const struct map *map_a = *(const struct map **)a; + const struct map *map_b = *(const struct map **)b; + const struct dso *dso_a = map__dso(map_a); + const struct dso *dso_b = map__dso(map_b); + int ret = strcmp(dso_a->short_name, dso_b->short_name); + + if (ret == 0 && map_a != map_b) { + /* + * Ensure distinct but name equal maps have an order in part to + * aid reference counting. + */ + ret = (int)map__start(map_a) - (int)map__start(map_b); + if (ret == 0) + ret = (int)((intptr_t)map_a - (intptr_t)map_b); + } + + return ret; } static int map__strcmp_name(const void *name, const void *b) { - const struct map *map = *(const struct map **)b; - return strcmp(name, map->dso->short_name); + const struct dso *dso = map__dso(*(const struct map **)b); + + return strcmp(name, dso->short_name); } void __maps__sort_by_name(struct maps *maps) { - qsort(maps->maps_by_name, maps->nr_maps, sizeof(struct map *), map__strcmp); + qsort(maps__maps_by_name(maps), maps__nr_maps(maps), sizeof(struct map *), map__strcmp); } static int map__groups__sort_by_name_from_rbtree(struct maps *maps) { - struct map *map; - struct map **maps_by_name = realloc(maps->maps_by_name, maps->nr_maps * sizeof(map)); + struct map_rb_node *rb_node; + struct map **maps_by_name = realloc(maps__maps_by_name(maps), + maps__nr_maps(maps) * sizeof(struct map *)); int i = 0; if (maps_by_name == NULL) return -1; - maps->maps_by_name = maps_by_name; - maps->nr_maps_allocated = maps->nr_maps; + up_read(maps__lock(maps)); + down_write(maps__lock(maps)); - maps__for_each_entry(maps, map) - maps_by_name[i++] = map; + RC_CHK_ACCESS(maps)->maps_by_name = maps_by_name; + RC_CHK_ACCESS(maps)->nr_maps_allocated = maps__nr_maps(maps); + + maps__for_each_entry(maps, rb_node) + maps_by_name[i++] = map__get(rb_node->map); __maps__sort_by_name(maps); + + up_write(maps__lock(maps)); + down_read(maps__lock(maps)); + return 0; } @@ -2032,11 +2115,12 @@ static struct map *__maps__find_by_name(struct maps *maps, const char *name) { struct map **mapp; - if (maps->maps_by_name == NULL && + if (maps__maps_by_name(maps) == NULL && map__groups__sort_by_name_from_rbtree(maps)) return NULL; - mapp = bsearch(name, maps->maps_by_name, maps->nr_maps, sizeof(*mapp), map__strcmp_name); + mapp = bsearch(name, maps__maps_by_name(maps), maps__nr_maps(maps), + sizeof(*mapp), map__strcmp_name); if (mapp) return *mapp; return NULL; @@ -2044,13 +2128,19 @@ static struct map *__maps__find_by_name(struct maps *maps, const char *name) struct map *maps__find_by_name(struct maps *maps, const char *name) { + struct map_rb_node *rb_node; struct map *map; - down_read(&maps->lock); + down_read(maps__lock(maps)); - if (maps->last_search_by_name && strcmp(maps->last_search_by_name->dso->short_name, name) == 0) { - map = maps->last_search_by_name; - goto out_unlock; + + if (RC_CHK_ACCESS(maps)->last_search_by_name) { + const struct dso *dso = map__dso(RC_CHK_ACCESS(maps)->last_search_by_name); + + if (strcmp(dso->short_name, name) == 0) { + map = RC_CHK_ACCESS(maps)->last_search_by_name; + goto out_unlock; + } } /* * If we have maps->maps_by_name, then the name isn't in the rbtree, @@ -2058,20 +2148,24 @@ struct map *maps__find_by_name(struct maps *maps, const char *name) * made. */ map = __maps__find_by_name(maps, name); - if (map || maps->maps_by_name != NULL) + if (map || maps__maps_by_name(maps) != NULL) goto out_unlock; /* Fallback to traversing the rbtree... */ - maps__for_each_entry(maps, map) - if (strcmp(map->dso->short_name, name) == 0) { - maps->last_search_by_name = map; + maps__for_each_entry(maps, rb_node) { + struct dso *dso; + + map = rb_node->map; + dso = map__dso(map); + if (strcmp(dso->short_name, name) == 0) { + RC_CHK_ACCESS(maps)->last_search_by_name = map; goto out_unlock; } - + } map = NULL; out_unlock: - up_read(&maps->lock); + up_read(maps__lock(maps)); return map; } @@ -2323,7 +2417,7 @@ static int dso__load_guest_kernel_sym(struct dso *dso, struct map *map) { int err; const char *kallsyms_filename; - struct machine *machine = map__kmaps(map)->machine; + struct machine *machine = maps__machine(map__kmaps(map)); char path[PATH_MAX]; if (machine->kallsyms_filename) { diff --git a/tools/perf/util/symbol_conf.h b/tools/perf/util/symbol_conf.h index bc3d046fbb632a4afe6f97ad50b5744e7331c1d8..f26f81eb82529c19f43515eb09fd28646fabbda6 100644 --- a/tools/perf/util/symbol_conf.h +++ b/tools/perf/util/symbol_conf.h @@ -33,7 +33,6 @@ struct symbol_conf { demangle_kernel, filter_relative, show_hist_headers, - branch_callstack, has_filter, show_ref_callgraph, hide_unresolved, @@ -61,6 +60,7 @@ struct symbol_conf { *sym_list_str, *col_width_list_str, *bt_stop_list_str; + char *addr2line_path; unsigned long time_quantum; struct strlist *dso_list, *comm_list, diff --git a/tools/perf/util/symbol_fprintf.c b/tools/perf/util/symbol_fprintf.c index 2664fb65e47ada941fc40c1aead2c9aeea0e54e8..d9e5ad040b6ae0a252489ee8f9ab69b8ea0dd839 100644 --- a/tools/perf/util/symbol_fprintf.c +++ b/tools/perf/util/symbol_fprintf.c @@ -30,7 +30,7 @@ size_t __symbol__fprintf_symname_offs(const struct symbol *sym, if (al->addr < sym->end) offset = al->addr - sym->start; else - offset = al->addr - al->map->start - sym->start; + offset = al->addr - map__start(al->map) - sym->start; length += fprintf(fp, "+0x%lx", offset); } return length; diff --git a/tools/perf/util/synthetic-events.c b/tools/perf/util/synthetic-events.c index 9ab9308ee80cb4912c32cfd95b71616de6336769..b2e4afa5efa1a09b043d79c9b13205532002f183 100644 --- a/tools/perf/util/synthetic-events.c +++ b/tools/perf/util/synthetic-events.c @@ -669,7 +669,7 @@ int perf_event__synthesize_modules(struct perf_tool *tool, perf_event__handler_t struct machine *machine) { int rc = 0; - struct map *pos; + struct map_rb_node *pos; struct maps *maps = machine__kernel_maps(machine); union perf_event *event; size_t size = symbol_conf.buildid_mmap2 ? @@ -692,37 +692,39 @@ int perf_event__synthesize_modules(struct perf_tool *tool, perf_event__handler_t event->header.misc = PERF_RECORD_MISC_GUEST_KERNEL; maps__for_each_entry(maps, pos) { - if (!__map__is_kmodule(pos)) + struct map *map = pos->map; + struct dso *dso; + + if (!__map__is_kmodule(map)) continue; + dso = map__dso(map); if (symbol_conf.buildid_mmap2) { - size = PERF_ALIGN(pos->dso->long_name_len + 1, sizeof(u64)); + size = PERF_ALIGN(dso->long_name_len + 1, sizeof(u64)); event->mmap2.header.type = PERF_RECORD_MMAP2; event->mmap2.header.size = (sizeof(event->mmap2) - (sizeof(event->mmap2.filename) - size)); memset(event->mmap2.filename + size, 0, machine->id_hdr_size); event->mmap2.header.size += machine->id_hdr_size; - event->mmap2.start = pos->start; - event->mmap2.len = pos->end - pos->start; + event->mmap2.start = map__start(map); + event->mmap2.len = map__size(map); event->mmap2.pid = machine->pid; - memcpy(event->mmap2.filename, pos->dso->long_name, - pos->dso->long_name_len + 1); + memcpy(event->mmap2.filename, dso->long_name, dso->long_name_len + 1); perf_record_mmap2__read_build_id(&event->mmap2, machine, false); } else { - size = PERF_ALIGN(pos->dso->long_name_len + 1, sizeof(u64)); + size = PERF_ALIGN(dso->long_name_len + 1, sizeof(u64)); event->mmap.header.type = PERF_RECORD_MMAP; event->mmap.header.size = (sizeof(event->mmap) - (sizeof(event->mmap.filename) - size)); memset(event->mmap.filename + size, 0, machine->id_hdr_size); event->mmap.header.size += machine->id_hdr_size; - event->mmap.start = pos->start; - event->mmap.len = pos->end - pos->start; + event->mmap.start = map__start(map); + event->mmap.len = map__size(map); event->mmap.pid = machine->pid; - memcpy(event->mmap.filename, pos->dso->long_name, - pos->dso->long_name_len + 1); + memcpy(event->mmap.filename, dso->long_name, dso->long_name_len + 1); } if (perf_tool__process_synth_event(tool, event, machine, process) != 0) { @@ -1141,8 +1143,8 @@ static int __perf_event__synthesize_kernel_mmap(struct perf_tool *tool, event->mmap2.header.size = (sizeof(event->mmap2) - (sizeof(event->mmap2.filename) - size) + machine->id_hdr_size); event->mmap2.pgoff = kmap->ref_reloc_sym->addr; - event->mmap2.start = map->start; - event->mmap2.len = map->end - event->mmap.start; + event->mmap2.start = map__start(map); + event->mmap2.len = map__end(map) - event->mmap.start; event->mmap2.pid = machine->pid; perf_record_mmap2__read_build_id(&event->mmap2, machine, true); @@ -1154,8 +1156,8 @@ static int __perf_event__synthesize_kernel_mmap(struct perf_tool *tool, event->mmap.header.size = (sizeof(event->mmap) - (sizeof(event->mmap.filename) - size) + machine->id_hdr_size); event->mmap.pgoff = kmap->ref_reloc_sym->addr; - event->mmap.start = map->start; - event->mmap.len = map->end - event->mmap.start; + event->mmap.start = map__start(map); + event->mmap.len = map__end(map) - event->mmap.start; event->mmap.pid = machine->pid; } @@ -2004,7 +2006,7 @@ int perf_event__synthesize_event_update_name(struct perf_tool *tool, struct evse perf_event__handler_t process) { struct perf_record_event_update *ev; - size_t len = strlen(evsel->name); + size_t len = strlen(evsel__name(evsel)); int err; ev = event_update_event__new(len + 1, PERF_EVENT_UPDATE__NAME, evsel->core.id[0]); diff --git a/tools/perf/util/syscalltbl.c b/tools/perf/util/syscalltbl.c index a2e906858891ace11051da6822019b9bd5aa49b7..313eccef6cb4c166027a8a2bb1e7f28a7352bb2b 100644 --- a/tools/perf/util/syscalltbl.c +++ b/tools/perf/util/syscalltbl.c @@ -38,6 +38,10 @@ static const char **syscalltbl_native = syscalltbl_arm64; #include const int syscalltbl_native_max_id = SYSCALLTBL_MIPS_N64_MAX_ID; static const char **syscalltbl_native = syscalltbl_mips_n64; +#elif defined(__loongarch__) +#include +const int syscalltbl_native_max_id = SYSCALLTBL_LOONGARCH_MAX_ID; +static const char **syscalltbl_native = syscalltbl_loongarch; #endif struct syscall { diff --git a/tools/perf/util/thread-stack.c b/tools/perf/util/thread-stack.c index 1b992bbba4e8e66826a743470b48cdc2c8f6f565..4b85c1728012c3d973a0750737ad38bfcbe5d7e0 100644 --- a/tools/perf/util/thread-stack.c +++ b/tools/perf/util/thread-stack.c @@ -155,8 +155,8 @@ static int thread_stack__init(struct thread_stack *ts, struct thread *thread, ts->br_stack_sz = br_stack_sz; } - if (thread->maps && thread->maps->machine) { - struct machine *machine = thread->maps->machine; + if (thread->maps && maps__machine(thread->maps)) { + struct machine *machine = maps__machine(thread->maps); const char *arch = perf_env__arch(machine->env); ts->kernel_start = machine__kernel_start(machine); diff --git a/tools/perf/util/thread.c b/tools/perf/util/thread.c index e3e5427e1c3c8702d23854bd7643923a6752a372..4b5bdc277baa1d71ad4446e918ca4df3cb659f11 100644 --- a/tools/perf/util/thread.c +++ b/tools/perf/util/thread.c @@ -311,17 +311,30 @@ const char *thread__comm_str(struct thread *thread) return str; } +static int __thread__comm_len(struct thread *thread, const char *comm) +{ + if (!comm) + return 0; + thread->comm_len = strlen(comm); + + return thread->comm_len; +} + /* CHECKME: it should probably better return the max comm len from its comm list */ int thread__comm_len(struct thread *thread) { - if (!thread->comm_len) { - const char *comm = thread__comm_str(thread); - if (!comm) - return 0; - thread->comm_len = strlen(comm); + int comm_len = thread->comm_len; + + if (!comm_len) { + const char *comm; + + down_read(&thread->comm_lock); + comm = __thread__comm_str(thread); + comm_len = __thread__comm_len(thread, comm); + up_read(&thread->comm_lock); } - return thread->comm_len; + return comm_len; } size_t thread__fprintf(struct thread *thread, FILE *fp) @@ -339,9 +352,7 @@ int thread__insert_map(struct thread *thread, struct map *map) return ret; maps__fixup_overlappings(thread->maps, map, stderr); - maps__insert(thread->maps, map); - - return 0; + return maps__insert(thread->maps, map); } static int __thread__prepare_access(struct thread *thread) @@ -349,17 +360,17 @@ static int __thread__prepare_access(struct thread *thread) bool initialized = false; int err = 0; struct maps *maps = thread->maps; - struct map *map; + struct map_rb_node *rb_node; - down_read(&maps->lock); + down_read(maps__lock(maps)); - maps__for_each_entry(maps, map) { - err = unwind__prepare_access(thread->maps, map, &initialized); + maps__for_each_entry(maps, rb_node) { + err = unwind__prepare_access(thread->maps, rb_node->map, &initialized); if (err || initialized) break; } - up_read(&maps->lock); + up_read(maps__lock(maps)); return err; } @@ -437,23 +448,27 @@ struct thread *thread__main_thread(struct machine *machine, struct thread *threa int thread__memcpy(struct thread *thread, struct machine *machine, void *buf, u64 ip, int len, bool *is64bit) { - u8 cpumode = PERF_RECORD_MISC_USER; - struct addr_location al; - long offset; + u8 cpumode = PERF_RECORD_MISC_USER; + struct addr_location al; + struct dso *dso; + long offset; + + if (machine__kernel_ip(machine, ip)) + cpumode = PERF_RECORD_MISC_KERNEL; + + if (!thread__find_map(thread, cpumode, ip, &al)) + return -1; - if (machine__kernel_ip(machine, ip)) - cpumode = PERF_RECORD_MISC_KERNEL; + dso = map__dso(al.map); - if (!thread__find_map(thread, cpumode, ip, &al) || !al.map->dso || - al.map->dso->data.status == DSO_DATA_STATUS_ERROR || - map__load(al.map) < 0) - return -1; + if( !dso || dso->data.status == DSO_DATA_STATUS_ERROR || map__load(al.map) < 0) + return -1; - offset = al.map->map_ip(al.map, ip); - if (is64bit) - *is64bit = al.map->dso->is_64_bit; + offset = map__map_ip(al.map, ip); + if (is64bit) + *is64bit = dso->is_64_bit; - return dso__data_read_offset(al.map->dso, machine, offset, buf, len); + return dso__data_read_offset(dso, machine, offset, buf, len); } void thread__free_stitch_list(struct thread *thread) diff --git a/tools/perf/util/top.c b/tools/perf/util/top.c index b8b32431d2f7b2bae16032becface59afa17976a..be7157de045187b1be4ca4f10ef864eb1b023ec7 100644 --- a/tools/perf/util/top.c +++ b/tools/perf/util/top.c @@ -11,7 +11,7 @@ #include "parse-events.h" #include "symbol.h" #include "top.h" -#include "../perf.h" +#include "util.h" #include #define SNPRINTF(buf, size, fmt, args...) \ diff --git a/tools/perf/util/topdown.c b/tools/perf/util/topdown.c index 1090841550f7bd004725ecec8df7f233e16f5f26..18fd5fed5d1af0bfb24c3acf2cc676d8055d581b 100644 --- a/tools/perf/util/topdown.c +++ b/tools/perf/util/topdown.c @@ -1,74 +1,8 @@ // SPDX-License-Identifier: GPL-2.0 -#include -#include "pmu.h" -#include "pmu-hybrid.h" #include "topdown.h" - -int topdown_filter_events(const char **attr, char **str, bool use_group, - const char *pmu_name) -{ - int off = 0; - int i; - int len = 0; - char *s; - bool is_hybrid = perf_pmu__is_hybrid(pmu_name); - - for (i = 0; attr[i]; i++) { - if (pmu_have_event(pmu_name, attr[i])) { - if (is_hybrid) - len += strlen(attr[i]) + strlen(pmu_name) + 3; - else - len += strlen(attr[i]) + 1; - attr[i - off] = attr[i]; - } else - off++; - } - attr[i - off] = NULL; - - *str = malloc(len + 1 + 2); - if (!*str) - return -1; - s = *str; - if (i - off == 0) { - *s = 0; - return 0; - } - if (use_group) - *s++ = '{'; - for (i = 0; attr[i]; i++) { - if (!is_hybrid) - strcpy(s, attr[i]); - else - sprintf(s, "%s/%s/", pmu_name, attr[i]); - s += strlen(s); - *s++ = ','; - } - if (use_group) { - s[-1] = '}'; - *s = 0; - } else - s[-1] = 0; - return 0; -} - -__weak bool arch_topdown_check_group(bool *warn) -{ - *warn = false; - return false; -} - -__weak void arch_topdown_group_warn(void) -{ -} +#include __weak bool arch_topdown_sample_read(struct evsel *leader __maybe_unused) { return false; } - -__weak const char *arch_get_topdown_pmu_name(struct evlist *evlist - __maybe_unused, - bool warn __maybe_unused) -{ - return "cpu"; -} diff --git a/tools/perf/util/topdown.h b/tools/perf/util/topdown.h index f9531528c559c7b47b03c1eeb704704b7421269c..1996c5fedcd7647643bdf2fabfb57c822ec1c80a 100644 --- a/tools/perf/util/topdown.h +++ b/tools/perf/util/topdown.h @@ -1,14 +1,11 @@ /* SPDX-License-Identifier: GPL-2.0 */ #ifndef TOPDOWN_H #define TOPDOWN_H 1 -#include "evsel.h" -#include "evlist.h" -bool arch_topdown_check_group(bool *warn); -void arch_topdown_group_warn(void); +#include + +struct evsel; + bool arch_topdown_sample_read(struct evsel *leader); -const char *arch_get_topdown_pmu_name(struct evlist *evlist, bool warn); -int topdown_filter_events(const char **attr, char **str, bool use_group, - const char *pmu_name); #endif diff --git a/tools/perf/util/trace-event-scripting.c b/tools/perf/util/trace-event-scripting.c index 56175c53f9af7f36ed9a9087b5e6981bfa0bcda5..bd0000300c774210b386d952340fdd312bb4f2c3 100644 --- a/tools/perf/util/trace-event-scripting.c +++ b/tools/perf/util/trace-event-scripting.c @@ -9,7 +9,9 @@ #include #include #include +#ifdef HAVE_LIBTRACEEVENT #include +#endif #include "debug.h" #include "trace-event.h" @@ -27,10 +29,11 @@ void scripting_context__update(struct scripting_context *c, struct addr_location *addr_al) { c->event_data = sample->raw_data; + c->pevent = NULL; +#ifdef HAVE_LIBTRACEEVENT if (evsel->tp_format) c->pevent = evsel->tp_format->tep; - else - c->pevent = NULL; +#endif c->event = event; c->sample = sample; c->evsel = evsel; @@ -122,6 +125,7 @@ void setup_python_scripting(void) } #endif +#ifdef HAVE_LIBTRACEEVENT static void print_perl_unsupported_msg(void) { fprintf(stderr, "Perl scripting not supported." @@ -186,3 +190,4 @@ void setup_perl_scripting(void) register_perl_scripting(&perl_scripting_ops); } #endif +#endif diff --git a/tools/perf/util/tracepoint.c b/tools/perf/util/tracepoint.c index 89ef56c433110e2f0f195252f8d9a0414a6d3519..92dd8b455b9026aeb7126f186f8b74f8bd4bb162 100644 --- a/tools/perf/util/tracepoint.c +++ b/tools/perf/util/tracepoint.c @@ -50,6 +50,7 @@ int is_valid_tracepoint(const char *event_string) sys_dirent->d_name, evt_dirent->d_name); if (!strcmp(evt_path, event_string)) { closedir(evt_dir); + put_events_file(dir_path); closedir(sys_dir); return 1; } diff --git a/tools/perf/util/unwind-libdw.c b/tools/perf/util/unwind-libdw.c index 94aa40f6e3482fc13fe13c70be640a19004f8fdd..bdccfc511b7e206d3ead206911a9bf56060221f2 100644 --- a/tools/perf/util/unwind-libdw.c +++ b/tools/perf/util/unwind-libdw.c @@ -52,7 +52,7 @@ static int __report_module(struct addr_location *al, u64 ip, thread__find_symbol(ui->thread, PERF_RECORD_MISC_USER, ip, al); if (al->map) - dso = al->map->dso; + dso = map__dso(al->map); if (!dso) return 0; @@ -62,19 +62,19 @@ static int __report_module(struct addr_location *al, u64 ip, Dwarf_Addr s; dwfl_module_info(mod, NULL, &s, NULL, NULL, NULL, NULL, NULL); - if (s != al->map->start - al->map->pgoff) + if (s != map__start(al->map) - map__pgoff(al->map)) mod = 0; } if (!mod) mod = dwfl_report_elf(ui->dwfl, dso->short_name, dso->long_name, -1, - al->map->start - al->map->pgoff, false); + map__start(al->map) - map__pgoff(al->map), false); if (!mod) { char filename[PATH_MAX]; if (dso__build_id_filename(dso, filename, sizeof(filename), false)) mod = dwfl_report_elf(ui->dwfl, dso->short_name, filename, -1, - al->map->start - al->map->pgoff, false); + map__start(al->map) - map__pgoff(al->map), false); } if (mod) { @@ -115,7 +115,7 @@ static int entry(u64 ip, struct unwind_info *ui) pr_debug("unwind: %s:ip = 0x%" PRIx64 " (0x%" PRIx64 ")\n", al.sym ? al.sym->name : "''", ip, - al.map ? al.map->map_ip(al.map, ip) : (u64) 0); + al.map ? map__map_ip(al.map, ip) : (u64) 0); return 0; } @@ -134,17 +134,17 @@ static int access_dso_mem(struct unwind_info *ui, Dwarf_Addr addr, { struct addr_location al; ssize_t size; + struct dso *dso; if (!thread__find_map(ui->thread, PERF_RECORD_MISC_USER, addr, &al)) { pr_debug("unwind: no map for %lx\n", (unsigned long)addr); return -1; } - - if (!al.map->dso) + dso = map__dso(al.map); + if (!dso) return -1; - size = dso__data_read_addr(al.map->dso, al.map, ui->machine, - addr, (u8 *) data, sizeof(*data)); + size = dso__data_read_addr(dso, al.map, ui->machine, addr, (u8 *) data, sizeof(*data)); return !(size == sizeof(*data)); } @@ -230,7 +230,7 @@ int unwind__get_entries(unwind_entry_cb_t cb, void *arg, struct unwind_info *ui, ui_buf = { .sample = data, .thread = thread, - .machine = thread->maps->machine, + .machine = RC_CHK_ACCESS(thread->maps)->machine, .cb = cb, .arg = arg, .max_stack = max_stack, diff --git a/tools/perf/util/unwind-libunwind-local.c b/tools/perf/util/unwind-libunwind-local.c index 81b6bd6e1536ab23053caa47099c5a5edd897ba8..83dd79dcd597e59573e4093a9c1d471b3b0d6661 100644 --- a/tools/perf/util/unwind-libunwind-local.c +++ b/tools/perf/util/unwind-libunwind-local.c @@ -306,7 +306,7 @@ static int read_unwind_spec_eh_frame(struct dso *dso, struct unwind_info *ui, u64 *table_data, u64 *segbase, u64 *fde_count) { - struct map *map; + struct map_rb_node *map_node; u64 base_addr = UINT64_MAX; int ret, fd; @@ -325,9 +325,12 @@ static int read_unwind_spec_eh_frame(struct dso *dso, struct unwind_info *ui, return -EINVAL; } - maps__for_each_entry(ui->thread->maps, map) { - if (map->dso == dso && map->start < base_addr) - base_addr = map->start; + maps__for_each_entry(ui->thread->maps, map_node) { + struct map *map = map_node->map; + u64 start = map__start(map); + + if (map__dso(map) == dso && start < base_addr) + base_addr = start; } base_addr -= dso->data.elf_base_addr; /* Address of .eh_frame_hdr */ @@ -422,23 +425,27 @@ find_proc_info(unw_addr_space_t as, unw_word_t ip, unw_proc_info_t *pi, { struct unwind_info *ui = arg; struct map *map; + struct dso *dso; unw_dyn_info_t di; u64 table_data, segbase, fde_count; int ret = -EINVAL; map = find_map(ip, ui); - if (!map || !map->dso) + if (!map) + return -EINVAL; + + dso = map__dso(map); + if (!dso) return -EINVAL; - pr_debug("unwind: find_proc_info dso %s\n", map->dso->name); + pr_debug("unwind: find_proc_info dso %s\n", dso->name); /* Check the .eh_frame section for unwinding info */ - if (!read_unwind_spec_eh_frame(map->dso, ui, - &table_data, &segbase, &fde_count)) { + if (!read_unwind_spec_eh_frame(dso, ui, &table_data, &segbase, &fde_count)) { memset(&di, 0, sizeof(di)); di.format = UNW_INFO_FORMAT_REMOTE_TABLE; - di.start_ip = map->start; - di.end_ip = map->end; + di.start_ip = map__start(map); + di.end_ip = map__end(map); di.u.rti.segbase = segbase; di.u.rti.table_data = table_data; di.u.rti.table_len = fde_count * sizeof(struct table_entry) @@ -450,20 +457,20 @@ find_proc_info(unw_addr_space_t as, unw_word_t ip, unw_proc_info_t *pi, #ifndef NO_LIBUNWIND_DEBUG_FRAME /* Check the .debug_frame section for unwinding info */ if (ret < 0 && - !read_unwind_spec_debug_frame(map->dso, ui->machine, &segbase)) { - int fd = dso__data_get_fd(map->dso, ui->machine); - int is_exec = elf_is_exec(fd, map->dso->name); - unw_word_t base = is_exec ? 0 : map->start; + !read_unwind_spec_debug_frame(dso, ui->machine, &segbase)) { + int fd = dso__data_get_fd(dso, ui->machine); + int is_exec = elf_is_exec(fd, dso->name); + u64 start = map__start(map); + unw_word_t base = is_exec ? 0 : start; const char *symfile; if (fd >= 0) - dso__data_put_fd(map->dso); + dso__data_put_fd(dso); - symfile = map->dso->symsrc_filename ?: map->dso->name; + symfile = dso->symsrc_filename ?: dso->name; memset(&di, 0, sizeof(di)); - if (dwarf_find_debug_frame(0, &di, ip, base, symfile, - map->start, map->end)) + if (dwarf_find_debug_frame(0, &di, ip, base, symfile, start, map__end(map))) return dwarf_search_unwind_table(as, ip, &di, pi, need_unwind_info, arg); } @@ -511,6 +518,7 @@ static int access_dso_mem(struct unwind_info *ui, unw_word_t addr, unw_word_t *data) { struct map *map; + struct dso *dso; ssize_t size; map = find_map(addr, ui); @@ -519,10 +527,12 @@ static int access_dso_mem(struct unwind_info *ui, unw_word_t addr, return -1; } - if (!map->dso) + dso = map__dso(map); + + if (!dso) return -1; - size = dso__data_read_addr(map->dso, map, ui->machine, + size = dso__data_read_addr(dso, map, ui->machine, addr, (u8 *) data, sizeof(*data)); return !(size == sizeof(*data)); @@ -630,7 +640,7 @@ static int entry(u64 ip, struct thread *thread, pr_debug("unwind: %s:ip = 0x%" PRIx64 " (0x%" PRIx64 ")\n", al.sym ? al.sym->name : "''", ip, - al.map ? al.map->map_ip(al.map, ip) : (u64) 0); + al.map ? map__map_ip(al.map, ip) : (u64) 0); return cb(&e, arg); } @@ -665,24 +675,26 @@ static unw_accessors_t accessors = { static int _unwind__prepare_access(struct maps *maps) { - maps->addr_space = unw_create_addr_space(&accessors, 0); - if (!maps->addr_space) { + void *addr_space = unw_create_addr_space(&accessors, 0); + + RC_CHK_ACCESS(maps)->addr_space = addr_space; + if (!addr_space) { pr_err("unwind: Can't create unwind address space.\n"); return -ENOMEM; } - unw_set_caching_policy(maps->addr_space, UNW_CACHE_GLOBAL); + unw_set_caching_policy(addr_space, UNW_CACHE_GLOBAL); return 0; } static void _unwind__flush_access(struct maps *maps) { - unw_flush_cache(maps->addr_space, 0, 0); + unw_flush_cache(maps__addr_space(maps), 0, 0); } static void _unwind__finish_access(struct maps *maps) { - unw_destroy_addr_space(maps->addr_space); + unw_destroy_addr_space(maps__addr_space(maps)); } static int get_entries(struct unwind_info *ui, unwind_entry_cb_t cb, @@ -707,7 +719,7 @@ static int get_entries(struct unwind_info *ui, unwind_entry_cb_t cb, */ if (max_stack - 1 > 0) { WARN_ONCE(!ui->thread, "WARNING: ui->thread is NULL"); - addr_space = ui->thread->maps->addr_space; + addr_space = maps__addr_space(ui->thread->maps); if (addr_space == NULL) return -1; @@ -757,7 +769,7 @@ static int _unwind__get_entries(unwind_entry_cb_t cb, void *arg, struct unwind_info ui = { .sample = data, .thread = thread, - .machine = thread->maps->machine, + .machine = maps__machine(thread->maps), .best_effort = best_effort }; diff --git a/tools/perf/util/unwind-libunwind.c b/tools/perf/util/unwind-libunwind.c index 509c287ee762808061821a9d2c52301e3b6955e4..375d23d9a5909a91bfe60f941abb8607234574dd 100644 --- a/tools/perf/util/unwind-libunwind.c +++ b/tools/perf/util/unwind-libunwind.c @@ -14,7 +14,7 @@ struct unwind_libunwind_ops __weak *arm64_unwind_libunwind_ops; static void unwind__register_ops(struct maps *maps, struct unwind_libunwind_ops *ops) { - maps->unwind_libunwind_ops = ops; + RC_CHK_ACCESS(maps)->unwind_libunwind_ops = ops; } int unwind__prepare_access(struct maps *maps, struct map *map, bool *initialized) @@ -22,28 +22,30 @@ int unwind__prepare_access(struct maps *maps, struct map *map, bool *initialized const char *arch; enum dso_type dso_type; struct unwind_libunwind_ops *ops = local_unwind_libunwind_ops; + struct dso *dso = map__dso(map); + struct machine *machine; int err; if (!dwarf_callchain_users) return 0; - if (maps->addr_space) { - pr_debug("unwind: thread map already set, dso=%s\n", - map->dso->name); + if (maps__addr_space(maps)) { + pr_debug("unwind: thread map already set, dso=%s\n", dso->name); if (initialized) *initialized = true; return 0; } + machine = maps__machine(maps); /* env->arch is NULL for live-mode (i.e. perf top) */ - if (!maps->machine->env || !maps->machine->env->arch) + if (!machine->env || !machine->env->arch) goto out_register; - dso_type = dso__type(map->dso, maps->machine); + dso_type = dso__type(dso, machine); if (dso_type == DSO__TYPE_UNKNOWN) return 0; - arch = perf_env__arch(maps->machine->env); + arch = perf_env__arch(machine->env); if (!strcmp(arch, "x86")) { if (dso_type != DSO__TYPE_64BIT) @@ -54,13 +56,13 @@ int unwind__prepare_access(struct maps *maps, struct map *map, bool *initialized } if (!ops) { - pr_err("unwind: target platform=%s is not supported\n", arch); + pr_warning_once("unwind: target platform=%s is not supported\n", arch); return 0; } out_register: unwind__register_ops(maps, ops); - err = maps->unwind_libunwind_ops->prepare_access(maps); + err = maps__unwind_libunwind_ops(maps)->prepare_access(maps); if (initialized) *initialized = err ? false : true; return err; @@ -68,14 +70,18 @@ out_register: void unwind__flush_access(struct maps *maps) { - if (maps->unwind_libunwind_ops) - maps->unwind_libunwind_ops->flush_access(maps); + const struct unwind_libunwind_ops *ops = maps__unwind_libunwind_ops(maps); + + if (ops) + ops->flush_access(maps); } void unwind__finish_access(struct maps *maps) { - if (maps->unwind_libunwind_ops) - maps->unwind_libunwind_ops->finish_access(maps); + const struct unwind_libunwind_ops *ops = maps__unwind_libunwind_ops(maps); + + if (ops) + ops->finish_access(maps); } int unwind__get_entries(unwind_entry_cb_t cb, void *arg, @@ -83,8 +89,9 @@ int unwind__get_entries(unwind_entry_cb_t cb, void *arg, struct perf_sample *data, int max_stack, bool best_effort) { - if (thread->maps->unwind_libunwind_ops) - return thread->maps->unwind_libunwind_ops->get_entries(cb, arg, thread, data, - max_stack, best_effort); + const struct unwind_libunwind_ops *ops = maps__unwind_libunwind_ops(thread->maps); + + if (ops) + return ops->get_entries(cb, arg, thread, data, max_stack, best_effort); return 0; } diff --git a/tools/perf/util/usage.c b/tools/perf/util/usage.c index 196438ee4c9d08eecb108fcb3aaaab42cd4f7bcb..4c8ffbad2323e3805fe06167f1fcc212f6d050bd 100644 --- a/tools/perf/util/usage.c +++ b/tools/perf/util/usage.c @@ -12,6 +12,12 @@ #include #include +const char perf_usage_string[] = + "perf [--version] [--help] [OPTIONS] COMMAND [ARGS]"; + +const char perf_more_info_string[] = + "See 'perf help COMMAND' for more information on a specific command."; + static __noreturn void usage_builtin(const char *err) { fprintf(stderr, "\n Usage: %s\n", err); diff --git a/tools/perf/util/util.c b/tools/perf/util/util.c index 391c1e928bd7a69e7c41316ca9c67f0046867e77..c1fd9ba6d697dd4319defb15c219cc4d8fc5b874 100644 --- a/tools/perf/util/util.c +++ b/tools/perf/util/util.c @@ -28,6 +28,8 @@ * XXX We need to find a better place for these things... */ +const char *input_name; + bool perf_singlethreaded = true; void perf_set_singlethreaded(void) @@ -524,7 +526,8 @@ int do_realloc_array_as_needed(void **arr, size_t *arr_sz, size_t x, size_t msz, new_arr = calloc(new_sz, msz); if (!new_arr) return -ENOMEM; - memcpy(new_arr, *arr, *arr_sz * msz); + if (*arr_sz) + memcpy(new_arr, *arr, *arr_sz * msz); if (init_val) { for (i = *arr_sz; i < new_sz; i++) memcpy(new_arr + (i * msz), init_val, msz); @@ -533,3 +536,19 @@ int do_realloc_array_as_needed(void **arr, size_t *arr_sz, size_t x, size_t msz, *arr_sz = new_sz; return 0; } + +#ifndef HAVE_SCHED_GETCPU_SUPPORT +int sched_getcpu(void) +{ +#ifdef __NR_getcpu + unsigned int cpu; + int err = syscall(__NR_getcpu, &cpu, NULL, NULL); + + if (!err) + return cpu; +#else + errno = ENOSYS; +#endif + return -1; +} +#endif diff --git a/tools/perf/util/util.h b/tools/perf/util/util.h index 1d3b300af5a14f2488139c196fa6fe92c979361f..7c8915d92dca20ace7e679d64126d95920584854 100644 --- a/tools/perf/util/util.h +++ b/tools/perf/util/util.h @@ -15,6 +15,14 @@ #include #endif +extern const char perf_usage_string[]; +extern const char perf_more_info_string[]; + +extern const char *input_name; + +extern bool perf_host; +extern bool perf_guest; + /* General helper functions */ void usage(const char *err) __noreturn; void die(const char *err, ...) __noreturn __printf(1, 2); diff --git a/tools/perf/util/vdso.c b/tools/perf/util/vdso.c index 43beb169631d318a5d0fd6501e61060394fa3fcc..ec777ee114934cc4a3f2543932afc414c56fcc84 100644 --- a/tools/perf/util/vdso.c +++ b/tools/perf/util/vdso.c @@ -144,10 +144,11 @@ static enum dso_type machine__thread_dso_type(struct machine *machine, struct thread *thread) { enum dso_type dso_type = DSO__TYPE_UNKNOWN; - struct map *map; + struct map_rb_node *rb_node; + + maps__for_each_entry(thread->maps, rb_node) { + struct dso *dso = map__dso(rb_node->map); - maps__for_each_entry(thread->maps, map) { - struct dso *dso = map->dso; if (!dso || dso->long_name[0] != '/') continue; dso_type = dso__type(dso, machine); diff --git a/tools/testing/cxl/config_check.c b/tools/testing/cxl/config_check.c index 99b56b5f6edf828cb51943be2d2bccf548d0e80a..0902c5d6e41044333d55f8dabaae315d5b109a6d 100644 --- a/tools/testing/cxl/config_check.c +++ b/tools/testing/cxl/config_check.c @@ -13,4 +13,5 @@ void check(void) BUILD_BUG_ON(!IS_MODULE(CONFIG_CXL_PMEM)); BUILD_BUG_ON(!IS_ENABLED(CONFIG_CXL_REGION_INVALIDATION_TEST)); BUILD_BUG_ON(!IS_ENABLED(CONFIG_NVDIMM_SECURITY_TEST)); + BUILD_BUG_ON(!IS_ENABLED(CONFIG_DEBUG_FS)); } diff --git a/tools/testing/cxl/test/mem.c b/tools/testing/cxl/test/mem.c index 9263b04d35f7bab7d370aa260853e3e30ecc31da..ba572d03c6875b28fb1638237f98a3384d149c5c 100644 --- a/tools/testing/cxl/test/mem.c +++ b/tools/testing/cxl/test/mem.c @@ -7,6 +7,7 @@ #include #include #include +#include #include #include "trace.h" @@ -15,6 +16,11 @@ #define DEV_SIZE SZ_2G #define EFFECT(x) (1U << x) +#define MOCK_INJECT_DEV_MAX 8 +#define MOCK_INJECT_TEST_MAX 128 + +static unsigned int poison_inject_dev_max = MOCK_INJECT_DEV_MAX; + static struct cxl_cel_entry mock_cel[] = { { .opcode = cpu_to_le16(CXL_MBOX_OP_GET_SUPPORTED_LOGS), @@ -40,6 +46,18 @@ static struct cxl_cel_entry mock_cel[] = { .opcode = cpu_to_le16(CXL_MBOX_OP_GET_HEALTH_INFO), .effect = cpu_to_le16(0), }, + { + .opcode = cpu_to_le16(CXL_MBOX_OP_GET_POISON), + .effect = cpu_to_le16(0), + }, + { + .opcode = cpu_to_le16(CXL_MBOX_OP_INJECT_POISON), + .effect = cpu_to_le16(0), + }, + { + .opcode = cpu_to_le16(CXL_MBOX_OP_CLEAR_POISON), + .effect = cpu_to_le16(0), + }, }; /* See CXL 2.0 Table 181 Get Health Info Output Payload */ @@ -98,6 +116,7 @@ struct cxl_mockmem_data { int master_limit; struct mock_event_store mes; u8 event_buf[SZ_4K]; + u64 timestamp; }; static struct mock_event_log *event_find_log(struct device *dev, int log_type) @@ -361,6 +380,22 @@ struct cxl_event_mem_module mem_module = { } }; +static int mock_set_timestamp(struct cxl_dev_state *cxlds, + struct cxl_mbox_cmd *cmd) +{ + struct cxl_mockmem_data *mdata = dev_get_drvdata(cxlds->dev); + struct cxl_mbox_set_timestamp_in *ts = cmd->payload_in; + + if (cmd->size_in != sizeof(*ts)) + return -EINVAL; + + if (cmd->size_out != 0) + return -EINVAL; + + mdata->timestamp = le64_to_cpu(ts->timestamp); + return 0; +} + static void cxl_mock_add_event_logs(struct mock_event_store *mes) { put_unaligned_le16(CXL_GMER_VALID_CHANNEL | CXL_GMER_VALID_RANK, @@ -469,8 +504,11 @@ static int mock_id(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd *cmd) cpu_to_le64(SZ_256M / CXL_CAPACITY_MULTIPLIER), .total_capacity = cpu_to_le64(DEV_SIZE / CXL_CAPACITY_MULTIPLIER), + .inject_poison_limit = cpu_to_le16(MOCK_INJECT_TEST_MAX), }; + put_unaligned_le24(CXL_POISON_LIST_MAX, id.poison_list_max_mer); + if (cmd->size_out < sizeof(id)) return -EINVAL; @@ -888,12 +926,203 @@ static int mock_health_info(struct cxl_dev_state *cxlds, return 0; } +static struct mock_poison { + struct cxl_dev_state *cxlds; + u64 dpa; +} mock_poison_list[MOCK_INJECT_TEST_MAX]; + +static struct cxl_mbox_poison_out * +cxl_get_injected_po(struct cxl_dev_state *cxlds, u64 offset, u64 length) +{ + struct cxl_mbox_poison_out *po; + int nr_records = 0; + u64 dpa; + + po = kzalloc(struct_size(po, record, poison_inject_dev_max), GFP_KERNEL); + if (!po) + return NULL; + + for (int i = 0; i < MOCK_INJECT_TEST_MAX; i++) { + if (mock_poison_list[i].cxlds != cxlds) + continue; + if (mock_poison_list[i].dpa < offset || + mock_poison_list[i].dpa > offset + length - 1) + continue; + + dpa = mock_poison_list[i].dpa + CXL_POISON_SOURCE_INJECTED; + po->record[nr_records].address = cpu_to_le64(dpa); + po->record[nr_records].length = cpu_to_le32(1); + nr_records++; + if (nr_records == poison_inject_dev_max) + break; + } + + /* Always return count, even when zero */ + po->count = cpu_to_le16(nr_records); + + return po; +} + +static int mock_get_poison(struct cxl_dev_state *cxlds, + struct cxl_mbox_cmd *cmd) +{ + struct cxl_mbox_poison_in *pi = cmd->payload_in; + struct cxl_mbox_poison_out *po; + u64 offset = le64_to_cpu(pi->offset); + u64 length = le64_to_cpu(pi->length); + int nr_records; + + po = cxl_get_injected_po(cxlds, offset, length); + if (!po) + return -ENOMEM; + nr_records = le16_to_cpu(po->count); + memcpy(cmd->payload_out, po, struct_size(po, record, nr_records)); + cmd->size_out = struct_size(po, record, nr_records); + kfree(po); + + return 0; +} + +static bool mock_poison_dev_max_injected(struct cxl_dev_state *cxlds) +{ + int count = 0; + + for (int i = 0; i < MOCK_INJECT_TEST_MAX; i++) { + if (mock_poison_list[i].cxlds == cxlds) + count++; + } + return (count >= poison_inject_dev_max); +} + +static bool mock_poison_add(struct cxl_dev_state *cxlds, u64 dpa) +{ + if (mock_poison_dev_max_injected(cxlds)) { + dev_dbg(cxlds->dev, + "Device poison injection limit has been reached: %d\n", + MOCK_INJECT_DEV_MAX); + return false; + } + + for (int i = 0; i < MOCK_INJECT_TEST_MAX; i++) { + if (!mock_poison_list[i].cxlds) { + mock_poison_list[i].cxlds = cxlds; + mock_poison_list[i].dpa = dpa; + return true; + } + } + dev_dbg(cxlds->dev, + "Mock test poison injection limit has been reached: %d\n", + MOCK_INJECT_TEST_MAX); + + return false; +} + +static bool mock_poison_found(struct cxl_dev_state *cxlds, u64 dpa) +{ + for (int i = 0; i < MOCK_INJECT_TEST_MAX; i++) { + if (mock_poison_list[i].cxlds == cxlds && + mock_poison_list[i].dpa == dpa) + return true; + } + return false; +} + +static int mock_inject_poison(struct cxl_dev_state *cxlds, + struct cxl_mbox_cmd *cmd) +{ + struct cxl_mbox_inject_poison *pi = cmd->payload_in; + u64 dpa = le64_to_cpu(pi->address); + + if (mock_poison_found(cxlds, dpa)) { + /* Not an error to inject poison if already poisoned */ + dev_dbg(cxlds->dev, "DPA: 0x%llx already poisoned\n", dpa); + return 0; + } + if (!mock_poison_add(cxlds, dpa)) + return -ENXIO; + + return 0; +} + +static bool mock_poison_del(struct cxl_dev_state *cxlds, u64 dpa) +{ + for (int i = 0; i < MOCK_INJECT_TEST_MAX; i++) { + if (mock_poison_list[i].cxlds == cxlds && + mock_poison_list[i].dpa == dpa) { + mock_poison_list[i].cxlds = NULL; + return true; + } + } + return false; +} + +static int mock_clear_poison(struct cxl_dev_state *cxlds, + struct cxl_mbox_cmd *cmd) +{ + struct cxl_mbox_clear_poison *pi = cmd->payload_in; + u64 dpa = le64_to_cpu(pi->address); + + /* + * A real CXL device will write pi->write_data to the address + * being cleared. In this mock, just delete this address from + * the mock poison list. + */ + if (!mock_poison_del(cxlds, dpa)) + dev_dbg(cxlds->dev, "DPA: 0x%llx not in poison list\n", dpa); + + return 0; +} + +static bool mock_poison_list_empty(void) +{ + for (int i = 0; i < MOCK_INJECT_TEST_MAX; i++) { + if (mock_poison_list[i].cxlds) + return false; + } + return true; +} + +static ssize_t poison_inject_max_show(struct device_driver *drv, char *buf) +{ + return sysfs_emit(buf, "%u\n", poison_inject_dev_max); +} + +static ssize_t poison_inject_max_store(struct device_driver *drv, + const char *buf, size_t len) +{ + int val; + + if (kstrtoint(buf, 0, &val) < 0) + return -EINVAL; + + if (!mock_poison_list_empty()) + return -EBUSY; + + if (val <= MOCK_INJECT_TEST_MAX) + poison_inject_dev_max = val; + else + return -EINVAL; + + return len; +} + +static DRIVER_ATTR_RW(poison_inject_max); + +static struct attribute *cxl_mock_mem_core_attrs[] = { + &driver_attr_poison_inject_max.attr, + NULL +}; +ATTRIBUTE_GROUPS(cxl_mock_mem_core); + static int cxl_mock_mbox_send(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd *cmd) { struct device *dev = cxlds->dev; int rc = -EIO; switch (cmd->opcode) { + case CXL_MBOX_OP_SET_TIMESTAMP: + rc = mock_set_timestamp(cxlds, cmd); + break; case CXL_MBOX_OP_GET_SUPPORTED_LOGS: rc = mock_gsl(cmd); break; @@ -942,6 +1171,15 @@ static int cxl_mock_mbox_send(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd * case CXL_MBOX_OP_PASSPHRASE_SECURE_ERASE: rc = mock_passphrase_secure_erase(cxlds, cmd); break; + case CXL_MBOX_OP_GET_POISON: + rc = mock_get_poison(cxlds, cmd); + break; + case CXL_MBOX_OP_INJECT_POISON: + rc = mock_inject_poison(cxlds, cmd); + break; + case CXL_MBOX_OP_CLEAR_POISON: + rc = mock_clear_poison(cxlds, cmd); + break; default: break; } @@ -1010,6 +1248,14 @@ static int cxl_mock_mem_probe(struct platform_device *pdev) if (rc) return rc; + rc = cxl_poison_state_init(cxlds); + if (rc) + return rc; + + rc = cxl_set_timestamp(cxlds); + if (rc) + return rc; + rc = cxl_dev_state_identify(cxlds); if (rc) return rc; @@ -1083,6 +1329,7 @@ static struct platform_driver cxl_mock_mem_driver = { .driver = { .name = KBUILD_MODNAME, .dev_groups = cxl_mock_mem_groups, + .groups = cxl_mock_mem_core_groups, }, }; diff --git a/tools/testing/selftests/Makefile b/tools/testing/selftests/Makefile index 97dcdaa656f6e6bcff0d765e66a638785a7393ca..90a62cf7500884e8a8d99dd81acfeaed910fed25 100644 --- a/tools/testing/selftests/Makefile +++ b/tools/testing/selftests/Makefile @@ -64,6 +64,7 @@ TARGETS += pstore TARGETS += ptrace TARGETS += openat2 TARGETS += resctrl +TARGETS += riscv TARGETS += rlimits TARGETS += rseq TARGETS += rtc diff --git a/tools/testing/selftests/cgroup/test_cpuset_prs.sh b/tools/testing/selftests/cgroup/test_cpuset_prs.sh index 75c100de90ffe28e012dacde41ab71fc573da812..2b5215cc599f0e61e5dac21a4911bf86f0f26980 100755 --- a/tools/testing/selftests/cgroup/test_cpuset_prs.sh +++ b/tools/testing/selftests/cgroup/test_cpuset_prs.sh @@ -15,13 +15,6 @@ skip_test() { [[ $(id -u) -eq 0 ]] || skip_test "Test must be run as root!" -# Set sched verbose flag, if available -if [[ -d /sys/kernel/debug/sched ]] -then - # Used to restore the original setting during cleanup - SCHED_DEBUG=$(cat /sys/kernel/debug/sched/verbose) - echo Y > /sys/kernel/debug/sched/verbose -fi # Get wait_inotify location WAIT_INOTIFY=$(cd $(dirname $0); pwd)/wait_inotify @@ -37,10 +30,14 @@ CPUS=$(lscpu | grep "^CPU(s):" | sed -e "s/.*:[[:space:]]*//") PROG=$1 VERBOSE= DELAY_FACTOR=1 +SCHED_DEBUG= while [[ "$1" = -* ]] do case "$1" in -v) VERBOSE=1 + # Enable sched/verbose can slow thing down + [[ $DELAY_FACTOR -eq 1 ]] && + DELAY_FACTOR=2 break ;; -d) DELAY_FACTOR=$2 @@ -54,6 +51,14 @@ do shift done +# Set sched verbose flag if available when "-v" option is specified +if [[ -n "$VERBOSE" && -d /sys/kernel/debug/sched ]] +then + # Used to restore the original setting during cleanup + SCHED_DEBUG=$(cat /sys/kernel/debug/sched/verbose) + echo Y > /sys/kernel/debug/sched/verbose +fi + cd $CGROUP2 echo +cpuset > cgroup.subtree_control [[ -d test ]] || mkdir test @@ -65,7 +70,8 @@ cleanup() rmdir A1/A2/A3 A1/A2 A1 B1 > /dev/null 2>&1 cd .. rmdir test > /dev/null 2>&1 - echo "$SCHED_DEBUG" > /sys/kernel/debug/sched/verbose + [[ -n "$SCHED_DEBUG" ]] && + echo "$SCHED_DEBUG" > /sys/kernel/debug/sched/verbose } # Pause in ms @@ -571,7 +577,6 @@ run_state_test() echo "Test $TEST[$I] failed result check!" eval echo \"\${$TEST[$I]}\" dump_states - online_cpus exit 1 } @@ -582,7 +587,6 @@ run_state_test() eval echo \"\${$TEST[$I]}\" echo dump_states - online_cpus exit 1 } } @@ -594,7 +598,6 @@ run_state_test() eval echo \"\${$TEST[$I]}\" echo dump_states - online_cpus exit 1 } } diff --git a/tools/testing/selftests/drivers/net/dsa/test_bridge_fdb_stress.sh b/tools/testing/selftests/drivers/net/dsa/test_bridge_fdb_stress.sh index a1f269ee84dac3b7a8067dfda2975f46ed6b4e08..92acab83fbe23ea46e192ee27097bd0f7d72fd1e 100755 --- a/tools/testing/selftests/drivers/net/dsa/test_bridge_fdb_stress.sh +++ b/tools/testing/selftests/drivers/net/dsa/test_bridge_fdb_stress.sh @@ -31,7 +31,7 @@ trap 'cleanup' EXIT eth=${NETIFS[p1]} -ip link del br0 2&>1 >/dev/null || : +ip link del br0 2>&1 >/dev/null || : ip link add br0 type bridge && ip link set $eth master br0 (while :; do diff --git a/tools/testing/selftests/kvm/Makefile b/tools/testing/selftests/kvm/Makefile index 84a627c43795669a7839b93d4dc99c6773e7eeac..7a5ff646e7e79efa3a83fc66f54456a761bd1c42 100644 --- a/tools/testing/selftests/kvm/Makefile +++ b/tools/testing/selftests/kvm/Makefile @@ -105,6 +105,7 @@ TEST_GEN_PROGS_x86_64 += x86_64/vmx_tsc_adjust_test TEST_GEN_PROGS_x86_64 += x86_64/vmx_nested_tsc_scaling_test TEST_GEN_PROGS_x86_64 += x86_64/xapic_ipi_test TEST_GEN_PROGS_x86_64 += x86_64/xapic_state_test +TEST_GEN_PROGS_x86_64 += x86_64/xcr0_cpuid_test TEST_GEN_PROGS_x86_64 += x86_64/xss_msr_test TEST_GEN_PROGS_x86_64 += x86_64/debug_regs TEST_GEN_PROGS_x86_64 += x86_64/tsc_msrs_test @@ -141,6 +142,7 @@ TEST_GEN_PROGS_aarch64 += aarch64/get-reg-list TEST_GEN_PROGS_aarch64 += aarch64/hypercalls TEST_GEN_PROGS_aarch64 += aarch64/page_fault_test TEST_GEN_PROGS_aarch64 += aarch64/psci_test +TEST_GEN_PROGS_aarch64 += aarch64/smccc_filter TEST_GEN_PROGS_aarch64 += aarch64/vcpu_width_config TEST_GEN_PROGS_aarch64 += aarch64/vgic_init TEST_GEN_PROGS_aarch64 += aarch64/vgic_irq diff --git a/tools/testing/selftests/kvm/aarch64/arch_timer.c b/tools/testing/selftests/kvm/aarch64/arch_timer.c index 26556a266021e62844e51f96e6a8bd58ef9c699d..8ef370924a02e5b7377093fc289fe2b9def039ae 100644 --- a/tools/testing/selftests/kvm/aarch64/arch_timer.c +++ b/tools/testing/selftests/kvm/aarch64/arch_timer.c @@ -47,6 +47,7 @@ struct test_args { int nr_iter; int timer_period_ms; int migration_freq_ms; + struct kvm_arm_counter_offset offset; }; static struct test_args test_args = { @@ -54,6 +55,7 @@ static struct test_args test_args = { .nr_iter = NR_TEST_ITERS_DEF, .timer_period_ms = TIMER_TEST_PERIOD_MS_DEF, .migration_freq_ms = TIMER_TEST_MIGRATION_FREQ_MS, + .offset = { .reserved = 1 }, }; #define msecs_to_usecs(msec) ((msec) * 1000LL) @@ -121,25 +123,35 @@ static void guest_validate_irq(unsigned int intid, uint64_t xcnt = 0, xcnt_diff_us, cval = 0; unsigned long xctl = 0; unsigned int timer_irq = 0; + unsigned int accessor; - if (stage == GUEST_STAGE_VTIMER_CVAL || - stage == GUEST_STAGE_VTIMER_TVAL) { - xctl = timer_get_ctl(VIRTUAL); - timer_set_ctl(VIRTUAL, CTL_IMASK); - xcnt = timer_get_cntct(VIRTUAL); - cval = timer_get_cval(VIRTUAL); + if (intid == IAR_SPURIOUS) + return; + + switch (stage) { + case GUEST_STAGE_VTIMER_CVAL: + case GUEST_STAGE_VTIMER_TVAL: + accessor = VIRTUAL; timer_irq = vtimer_irq; - } else if (stage == GUEST_STAGE_PTIMER_CVAL || - stage == GUEST_STAGE_PTIMER_TVAL) { - xctl = timer_get_ctl(PHYSICAL); - timer_set_ctl(PHYSICAL, CTL_IMASK); - xcnt = timer_get_cntct(PHYSICAL); - cval = timer_get_cval(PHYSICAL); + break; + case GUEST_STAGE_PTIMER_CVAL: + case GUEST_STAGE_PTIMER_TVAL: + accessor = PHYSICAL; timer_irq = ptimer_irq; - } else { + break; + default: GUEST_ASSERT(0); + return; } + xctl = timer_get_ctl(accessor); + if ((xctl & CTL_IMASK) || !(xctl & CTL_ENABLE)) + return; + + timer_set_ctl(accessor, CTL_IMASK); + xcnt = timer_get_cntct(accessor); + cval = timer_get_cval(accessor); + xcnt_diff_us = cycles_to_usec(xcnt - shared_data->xcnt); /* Make sure we are dealing with the correct timer IRQ */ @@ -148,6 +160,8 @@ static void guest_validate_irq(unsigned int intid, /* Basic 'timer condition met' check */ GUEST_ASSERT_3(xcnt >= cval, xcnt, cval, xcnt_diff_us); GUEST_ASSERT_1(xctl & CTL_ISTATUS, xctl); + + WRITE_ONCE(shared_data->nr_iter, shared_data->nr_iter + 1); } static void guest_irq_handler(struct ex_regs *regs) @@ -158,8 +172,6 @@ static void guest_irq_handler(struct ex_regs *regs) guest_validate_irq(intid, shared_data); - WRITE_ONCE(shared_data->nr_iter, shared_data->nr_iter + 1); - gic_set_eoi(intid); } @@ -372,6 +384,13 @@ static struct kvm_vm *test_vm_create(void) vm_init_descriptor_tables(vm); vm_install_exception_handler(vm, VECTOR_IRQ_CURRENT, guest_irq_handler); + if (!test_args.offset.reserved) { + if (kvm_has_cap(KVM_CAP_COUNTER_OFFSET)) + vm_ioctl(vm, KVM_ARM_SET_COUNTER_OFFSET, &test_args.offset); + else + TEST_FAIL("no support for global offset\n"); + } + for (i = 0; i < nr_vcpus; i++) vcpu_init_descriptor_tables(vcpus[i]); @@ -403,6 +422,7 @@ static void test_print_help(char *name) TIMER_TEST_PERIOD_MS_DEF); pr_info("\t-m: Frequency (in ms) of vCPUs to migrate to different pCPU. 0 to turn off (default: %u)\n", TIMER_TEST_MIGRATION_FREQ_MS); + pr_info("\t-o: Counter offset (in counter cycles, default: 0)\n"); pr_info("\t-h: print this help screen\n"); } @@ -410,7 +430,7 @@ static bool parse_args(int argc, char *argv[]) { int opt; - while ((opt = getopt(argc, argv, "hn:i:p:m:")) != -1) { + while ((opt = getopt(argc, argv, "hn:i:p:m:o:")) != -1) { switch (opt) { case 'n': test_args.nr_vcpus = atoi_positive("Number of vCPUs", optarg); @@ -429,6 +449,10 @@ static bool parse_args(int argc, char *argv[]) case 'm': test_args.migration_freq_ms = atoi_non_negative("Frequency", optarg); break; + case 'o': + test_args.offset.counter_offset = strtol(optarg, NULL, 0); + test_args.offset.reserved = 0; + break; case 'h': default: goto err; diff --git a/tools/testing/selftests/kvm/aarch64/get-reg-list.c b/tools/testing/selftests/kvm/aarch64/get-reg-list.c index d287dd2cac0a5e22d622d810f3af579b8f6fe673..d4e1f4af29d68b886a1e638f44b88b40596c74fd 100644 --- a/tools/testing/selftests/kvm/aarch64/get-reg-list.c +++ b/tools/testing/selftests/kvm/aarch64/get-reg-list.c @@ -651,7 +651,7 @@ int main(int ac, char **av) * The current blessed list was primed with the output of kernel version * v4.15 with --core-reg-fixup and then later updated with new registers. * - * The blessed list is up to date with kernel version v5.13-rc3 + * The blessed list is up to date with kernel version v6.4 (or so we hope) */ static __u64 base_regs[] = { KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[0]), @@ -807,10 +807,10 @@ static __u64 base_regs[] = { ARM64_SYS_REG(3, 0, 0, 3, 7), ARM64_SYS_REG(3, 0, 0, 4, 0), /* ID_AA64PFR0_EL1 */ ARM64_SYS_REG(3, 0, 0, 4, 1), /* ID_AA64PFR1_EL1 */ - ARM64_SYS_REG(3, 0, 0, 4, 2), + ARM64_SYS_REG(3, 0, 0, 4, 2), /* ID_AA64PFR2_EL1 */ ARM64_SYS_REG(3, 0, 0, 4, 3), ARM64_SYS_REG(3, 0, 0, 4, 4), /* ID_AA64ZFR0_EL1 */ - ARM64_SYS_REG(3, 0, 0, 4, 5), + ARM64_SYS_REG(3, 0, 0, 4, 5), /* ID_AA64SMFR0_EL1 */ ARM64_SYS_REG(3, 0, 0, 4, 6), ARM64_SYS_REG(3, 0, 0, 4, 7), ARM64_SYS_REG(3, 0, 0, 5, 0), /* ID_AA64DFR0_EL1 */ @@ -823,7 +823,7 @@ static __u64 base_regs[] = { ARM64_SYS_REG(3, 0, 0, 5, 7), ARM64_SYS_REG(3, 0, 0, 6, 0), /* ID_AA64ISAR0_EL1 */ ARM64_SYS_REG(3, 0, 0, 6, 1), /* ID_AA64ISAR1_EL1 */ - ARM64_SYS_REG(3, 0, 0, 6, 2), + ARM64_SYS_REG(3, 0, 0, 6, 2), /* ID_AA64ISAR2_EL1 */ ARM64_SYS_REG(3, 0, 0, 6, 3), ARM64_SYS_REG(3, 0, 0, 6, 4), ARM64_SYS_REG(3, 0, 0, 6, 5), @@ -832,8 +832,8 @@ static __u64 base_regs[] = { ARM64_SYS_REG(3, 0, 0, 7, 0), /* ID_AA64MMFR0_EL1 */ ARM64_SYS_REG(3, 0, 0, 7, 1), /* ID_AA64MMFR1_EL1 */ ARM64_SYS_REG(3, 0, 0, 7, 2), /* ID_AA64MMFR2_EL1 */ - ARM64_SYS_REG(3, 0, 0, 7, 3), - ARM64_SYS_REG(3, 0, 0, 7, 4), + ARM64_SYS_REG(3, 0, 0, 7, 3), /* ID_AA64MMFR3_EL1 */ + ARM64_SYS_REG(3, 0, 0, 7, 4), /* ID_AA64MMFR4_EL1 */ ARM64_SYS_REG(3, 0, 0, 7, 5), ARM64_SYS_REG(3, 0, 0, 7, 6), ARM64_SYS_REG(3, 0, 0, 7, 7), @@ -858,6 +858,9 @@ static __u64 base_regs[] = { ARM64_SYS_REG(3, 2, 0, 0, 0), /* CSSELR_EL1 */ ARM64_SYS_REG(3, 3, 13, 0, 2), /* TPIDR_EL0 */ ARM64_SYS_REG(3, 3, 13, 0, 3), /* TPIDRRO_EL0 */ + ARM64_SYS_REG(3, 3, 14, 0, 1), /* CNTPCT_EL0 */ + ARM64_SYS_REG(3, 3, 14, 2, 1), /* CNTP_CTL_EL0 */ + ARM64_SYS_REG(3, 3, 14, 2, 2), /* CNTP_CVAL_EL0 */ ARM64_SYS_REG(3, 4, 3, 0, 0), /* DACR32_EL2 */ ARM64_SYS_REG(3, 4, 5, 0, 1), /* IFSR32_EL2 */ ARM64_SYS_REG(3, 4, 5, 3, 0), /* FPEXC32_EL2 */ diff --git a/tools/testing/selftests/kvm/aarch64/smccc_filter.c b/tools/testing/selftests/kvm/aarch64/smccc_filter.c new file mode 100644 index 0000000000000000000000000000000000000000..f4ceae9c89257d211bab149be149510898e02290 --- /dev/null +++ b/tools/testing/selftests/kvm/aarch64/smccc_filter.c @@ -0,0 +1,268 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * smccc_filter - Tests for the SMCCC filter UAPI. + * + * Copyright (c) 2023 Google LLC + * + * This test includes: + * - Tests that the UAPI constraints are upheld by KVM. For example, userspace + * is prevented from filtering the architecture range of SMCCC calls. + * - Test that the filter actions (DENIED, FWD_TO_USER) work as intended. + */ + +#include +#include +#include + +#include "processor.h" +#include "test_util.h" + +enum smccc_conduit { + HVC_INSN, + SMC_INSN, +}; + +#define for_each_conduit(conduit) \ + for (conduit = HVC_INSN; conduit <= SMC_INSN; conduit++) + +static void guest_main(uint32_t func_id, enum smccc_conduit conduit) +{ + struct arm_smccc_res res; + + if (conduit == SMC_INSN) + smccc_smc(func_id, 0, 0, 0, 0, 0, 0, 0, &res); + else + smccc_hvc(func_id, 0, 0, 0, 0, 0, 0, 0, &res); + + GUEST_SYNC(res.a0); +} + +static int __set_smccc_filter(struct kvm_vm *vm, uint32_t start, uint32_t nr_functions, + enum kvm_smccc_filter_action action) +{ + struct kvm_smccc_filter filter = { + .base = start, + .nr_functions = nr_functions, + .action = action, + }; + + return __kvm_device_attr_set(vm->fd, KVM_ARM_VM_SMCCC_CTRL, + KVM_ARM_VM_SMCCC_FILTER, &filter); +} + +static void set_smccc_filter(struct kvm_vm *vm, uint32_t start, uint32_t nr_functions, + enum kvm_smccc_filter_action action) +{ + int ret = __set_smccc_filter(vm, start, nr_functions, action); + + TEST_ASSERT(!ret, "failed to configure SMCCC filter: %d", ret); +} + +static struct kvm_vm *setup_vm(struct kvm_vcpu **vcpu) +{ + struct kvm_vcpu_init init; + struct kvm_vm *vm; + + vm = vm_create(1); + vm_ioctl(vm, KVM_ARM_PREFERRED_TARGET, &init); + + /* + * Enable in-kernel emulation of PSCI to ensure that calls are denied + * due to the SMCCC filter, not because of KVM. + */ + init.features[0] |= (1 << KVM_ARM_VCPU_PSCI_0_2); + + *vcpu = aarch64_vcpu_add(vm, 0, &init, guest_main); + return vm; +} + +static void test_pad_must_be_zero(void) +{ + struct kvm_vcpu *vcpu; + struct kvm_vm *vm = setup_vm(&vcpu); + struct kvm_smccc_filter filter = { + .base = PSCI_0_2_FN_PSCI_VERSION, + .nr_functions = 1, + .action = KVM_SMCCC_FILTER_DENY, + .pad = { -1 }, + }; + int r; + + r = __kvm_device_attr_set(vm->fd, KVM_ARM_VM_SMCCC_CTRL, + KVM_ARM_VM_SMCCC_FILTER, &filter); + TEST_ASSERT(r < 0 && errno == EINVAL, + "Setting filter with nonzero padding should return EINVAL"); +} + +/* Ensure that userspace cannot filter the Arm Architecture SMCCC range */ +static void test_filter_reserved_range(void) +{ + struct kvm_vcpu *vcpu; + struct kvm_vm *vm = setup_vm(&vcpu); + uint32_t smc64_fn; + int r; + + r = __set_smccc_filter(vm, ARM_SMCCC_ARCH_WORKAROUND_1, + 1, KVM_SMCCC_FILTER_DENY); + TEST_ASSERT(r < 0 && errno == EEXIST, + "Attempt to filter reserved range should return EEXIST"); + + smc64_fn = ARM_SMCCC_CALL_VAL(ARM_SMCCC_FAST_CALL, ARM_SMCCC_SMC_64, + 0, 0); + + r = __set_smccc_filter(vm, smc64_fn, 1, KVM_SMCCC_FILTER_DENY); + TEST_ASSERT(r < 0 && errno == EEXIST, + "Attempt to filter reserved range should return EEXIST"); + + kvm_vm_free(vm); +} + +static void test_invalid_nr_functions(void) +{ + struct kvm_vcpu *vcpu; + struct kvm_vm *vm = setup_vm(&vcpu); + int r; + + r = __set_smccc_filter(vm, PSCI_0_2_FN64_CPU_ON, 0, KVM_SMCCC_FILTER_DENY); + TEST_ASSERT(r < 0 && errno == EINVAL, + "Attempt to filter 0 functions should return EINVAL"); + + kvm_vm_free(vm); +} + +static void test_overflow_nr_functions(void) +{ + struct kvm_vcpu *vcpu; + struct kvm_vm *vm = setup_vm(&vcpu); + int r; + + r = __set_smccc_filter(vm, ~0, ~0, KVM_SMCCC_FILTER_DENY); + TEST_ASSERT(r < 0 && errno == EINVAL, + "Attempt to overflow filter range should return EINVAL"); + + kvm_vm_free(vm); +} + +static void test_reserved_action(void) +{ + struct kvm_vcpu *vcpu; + struct kvm_vm *vm = setup_vm(&vcpu); + int r; + + r = __set_smccc_filter(vm, PSCI_0_2_FN64_CPU_ON, 1, -1); + TEST_ASSERT(r < 0 && errno == EINVAL, + "Attempt to use reserved filter action should return EINVAL"); + + kvm_vm_free(vm); +} + + +/* Test that overlapping configurations of the SMCCC filter are rejected */ +static void test_filter_overlap(void) +{ + struct kvm_vcpu *vcpu; + struct kvm_vm *vm = setup_vm(&vcpu); + int r; + + set_smccc_filter(vm, PSCI_0_2_FN64_CPU_ON, 1, KVM_SMCCC_FILTER_DENY); + + r = __set_smccc_filter(vm, PSCI_0_2_FN64_CPU_ON, 1, KVM_SMCCC_FILTER_DENY); + TEST_ASSERT(r < 0 && errno == EEXIST, + "Attempt to filter already configured range should return EEXIST"); + + kvm_vm_free(vm); +} + +static void expect_call_denied(struct kvm_vcpu *vcpu) +{ + struct ucall uc; + + if (get_ucall(vcpu, &uc) != UCALL_SYNC) + TEST_FAIL("Unexpected ucall: %lu\n", uc.cmd); + + TEST_ASSERT(uc.args[1] == SMCCC_RET_NOT_SUPPORTED, + "Unexpected SMCCC return code: %lu", uc.args[1]); +} + +/* Denied SMCCC calls have a return code of SMCCC_RET_NOT_SUPPORTED */ +static void test_filter_denied(void) +{ + enum smccc_conduit conduit; + struct kvm_vcpu *vcpu; + struct kvm_vm *vm; + + for_each_conduit(conduit) { + vm = setup_vm(&vcpu); + + set_smccc_filter(vm, PSCI_0_2_FN_PSCI_VERSION, 1, KVM_SMCCC_FILTER_DENY); + vcpu_args_set(vcpu, 2, PSCI_0_2_FN_PSCI_VERSION, conduit); + + vcpu_run(vcpu); + expect_call_denied(vcpu); + + kvm_vm_free(vm); + } +} + +static void expect_call_fwd_to_user(struct kvm_vcpu *vcpu, uint32_t func_id, + enum smccc_conduit conduit) +{ + struct kvm_run *run = vcpu->run; + + TEST_ASSERT(run->exit_reason == KVM_EXIT_HYPERCALL, + "Unexpected exit reason: %u", run->exit_reason); + TEST_ASSERT(run->hypercall.nr == func_id, + "Unexpected SMCCC function: %llu", run->hypercall.nr); + + if (conduit == SMC_INSN) + TEST_ASSERT(run->hypercall.flags & KVM_HYPERCALL_EXIT_SMC, + "KVM_HYPERCALL_EXIT_SMC is not set"); + else + TEST_ASSERT(!(run->hypercall.flags & KVM_HYPERCALL_EXIT_SMC), + "KVM_HYPERCALL_EXIT_SMC is set"); +} + +/* SMCCC calls forwarded to userspace cause KVM_EXIT_HYPERCALL exits */ +static void test_filter_fwd_to_user(void) +{ + enum smccc_conduit conduit; + struct kvm_vcpu *vcpu; + struct kvm_vm *vm; + + for_each_conduit(conduit) { + vm = setup_vm(&vcpu); + + set_smccc_filter(vm, PSCI_0_2_FN_PSCI_VERSION, 1, KVM_SMCCC_FILTER_FWD_TO_USER); + vcpu_args_set(vcpu, 2, PSCI_0_2_FN_PSCI_VERSION, conduit); + + vcpu_run(vcpu); + expect_call_fwd_to_user(vcpu, PSCI_0_2_FN_PSCI_VERSION, conduit); + + kvm_vm_free(vm); + } +} + +static bool kvm_supports_smccc_filter(void) +{ + struct kvm_vm *vm = vm_create_barebones(); + int r; + + r = __kvm_has_device_attr(vm->fd, KVM_ARM_VM_SMCCC_CTRL, KVM_ARM_VM_SMCCC_FILTER); + + kvm_vm_free(vm); + return !r; +} + +int main(void) +{ + TEST_REQUIRE(kvm_supports_smccc_filter()); + + test_pad_must_be_zero(); + test_invalid_nr_functions(); + test_overflow_nr_functions(); + test_reserved_action(); + test_filter_reserved_range(); + test_filter_overlap(); + test_filter_denied(); + test_filter_fwd_to_user(); +} diff --git a/tools/testing/selftests/kvm/config b/tools/testing/selftests/kvm/config index d011b38e259eafbb9781f915b24de49ab0803c30..8835fed09e9f0a1388d32d93a2d51d568d698711 100644 --- a/tools/testing/selftests/kvm/config +++ b/tools/testing/selftests/kvm/config @@ -2,3 +2,4 @@ CONFIG_KVM=y CONFIG_KVM_INTEL=y CONFIG_KVM_AMD=y CONFIG_USERFAULTFD=y +CONFIG_IDLE_PAGE_TRACKING=y diff --git a/tools/testing/selftests/kvm/demand_paging_test.c b/tools/testing/selftests/kvm/demand_paging_test.c index b0e1fc4de9e29ed551a27f120913def718fc0331..2439c4043fed62af05b0c027a6db9c6f2f4a52cd 100644 --- a/tools/testing/selftests/kvm/demand_paging_test.c +++ b/tools/testing/selftests/kvm/demand_paging_test.c @@ -194,7 +194,7 @@ static void run_test(enum vm_guest_mode mode, void *arg) ts_diff.tv_sec, ts_diff.tv_nsec); pr_info("Overall demand paging rate: %f pgs/sec\n", memstress_args.vcpu_args[0].pages * nr_vcpus / - ((double)ts_diff.tv_sec + (double)ts_diff.tv_nsec / 100000000.0)); + ((double)ts_diff.tv_sec + (double)ts_diff.tv_nsec / NSEC_PER_SEC)); memstress_destroy_vm(vm); diff --git a/tools/testing/selftests/kvm/include/aarch64/processor.h b/tools/testing/selftests/kvm/include/aarch64/processor.h index 5f977528e09c0019f150f3b0c58ef45c503c44b1..cb537253a6b9c8e7d115ec60a67cb6bdd4f854b4 100644 --- a/tools/testing/selftests/kvm/include/aarch64/processor.h +++ b/tools/testing/selftests/kvm/include/aarch64/processor.h @@ -214,6 +214,19 @@ void smccc_hvc(uint32_t function_id, uint64_t arg0, uint64_t arg1, uint64_t arg2, uint64_t arg3, uint64_t arg4, uint64_t arg5, uint64_t arg6, struct arm_smccc_res *res); +/** + * smccc_smc - Invoke a SMCCC function using the smc conduit + * @function_id: the SMCCC function to be called + * @arg0-arg6: SMCCC function arguments, corresponding to registers x1-x7 + * @res: pointer to write the return values from registers x0-x3 + * + */ +void smccc_smc(uint32_t function_id, uint64_t arg0, uint64_t arg1, + uint64_t arg2, uint64_t arg3, uint64_t arg4, uint64_t arg5, + uint64_t arg6, struct arm_smccc_res *res); + + + uint32_t guest_get_vcpuid(void); #endif /* SELFTEST_KVM_PROCESSOR_H */ diff --git a/tools/testing/selftests/kvm/include/kvm_util_base.h b/tools/testing/selftests/kvm/include/kvm_util_base.h index fbc2a79369b8b2b8c3ac7653c1ce7c2ad54dda4e..a089c356f354e39d3fac2ef42164fd37c309b637 100644 --- a/tools/testing/selftests/kvm/include/kvm_util_base.h +++ b/tools/testing/selftests/kvm/include/kvm_util_base.h @@ -213,6 +213,7 @@ extern const struct vm_guest_mode_params vm_guest_mode_params[]; int open_path_or_exit(const char *path, int flags); int open_kvm_dev_path_or_exit(void); +bool get_kvm_param_bool(const char *param); bool get_kvm_intel_param_bool(const char *param); bool get_kvm_amd_param_bool(const char *param); diff --git a/tools/testing/selftests/kvm/include/x86_64/processor.h b/tools/testing/selftests/kvm/include/x86_64/processor.h index 90387ddcb2a9de8e63f0a1b853975895efe46bab..aa434c8f19c563a5709bb75328c608fae7754304 100644 --- a/tools/testing/selftests/kvm/include/x86_64/processor.h +++ b/tools/testing/selftests/kvm/include/x86_64/processor.h @@ -48,6 +48,35 @@ extern bool host_cpu_is_amd; #define X86_CR4_SMAP (1ul << 21) #define X86_CR4_PKE (1ul << 22) +struct xstate_header { + u64 xstate_bv; + u64 xcomp_bv; + u64 reserved[6]; +} __attribute__((packed)); + +struct xstate { + u8 i387[512]; + struct xstate_header header; + u8 extended_state_area[0]; +} __attribute__ ((packed, aligned (64))); + +#define XFEATURE_MASK_FP BIT_ULL(0) +#define XFEATURE_MASK_SSE BIT_ULL(1) +#define XFEATURE_MASK_YMM BIT_ULL(2) +#define XFEATURE_MASK_BNDREGS BIT_ULL(3) +#define XFEATURE_MASK_BNDCSR BIT_ULL(4) +#define XFEATURE_MASK_OPMASK BIT_ULL(5) +#define XFEATURE_MASK_ZMM_Hi256 BIT_ULL(6) +#define XFEATURE_MASK_Hi16_ZMM BIT_ULL(7) +#define XFEATURE_MASK_XTILE_CFG BIT_ULL(17) +#define XFEATURE_MASK_XTILE_DATA BIT_ULL(18) + +#define XFEATURE_MASK_AVX512 (XFEATURE_MASK_OPMASK | \ + XFEATURE_MASK_ZMM_Hi256 | \ + XFEATURE_MASK_Hi16_ZMM) +#define XFEATURE_MASK_XTILE (XFEATURE_MASK_XTILE_DATA | \ + XFEATURE_MASK_XTILE_CFG) + /* Note, these are ordered alphabetically to match kvm_cpuid_entry2. Eww. */ enum cpuid_output_regs { KVM_CPUID_EAX, @@ -131,6 +160,7 @@ struct kvm_x86_cpu_feature { #define X86_FEATURE_XTILEDATA KVM_X86_CPU_FEATURE(0xD, 0, EAX, 18) #define X86_FEATURE_XSAVES KVM_X86_CPU_FEATURE(0xD, 1, EAX, 3) #define X86_FEATURE_XFD KVM_X86_CPU_FEATURE(0xD, 1, EAX, 4) +#define X86_FEATURE_XTILEDATA_XFD KVM_X86_CPU_FEATURE(0xD, 18, ECX, 2) /* * Extended Leafs, a.k.a. AMD defined @@ -211,10 +241,14 @@ struct kvm_x86_cpu_property { #define X86_PROPERTY_PMU_NR_GP_COUNTERS KVM_X86_CPU_PROPERTY(0xa, 0, EAX, 8, 15) #define X86_PROPERTY_PMU_EBX_BIT_VECTOR_LENGTH KVM_X86_CPU_PROPERTY(0xa, 0, EAX, 24, 31) +#define X86_PROPERTY_SUPPORTED_XCR0_LO KVM_X86_CPU_PROPERTY(0xd, 0, EAX, 0, 31) #define X86_PROPERTY_XSTATE_MAX_SIZE_XCR0 KVM_X86_CPU_PROPERTY(0xd, 0, EBX, 0, 31) #define X86_PROPERTY_XSTATE_MAX_SIZE KVM_X86_CPU_PROPERTY(0xd, 0, ECX, 0, 31) +#define X86_PROPERTY_SUPPORTED_XCR0_HI KVM_X86_CPU_PROPERTY(0xd, 0, EDX, 0, 31) + #define X86_PROPERTY_XSTATE_TILE_SIZE KVM_X86_CPU_PROPERTY(0xd, 18, EAX, 0, 31) #define X86_PROPERTY_XSTATE_TILE_OFFSET KVM_X86_CPU_PROPERTY(0xd, 18, EBX, 0, 31) +#define X86_PROPERTY_AMX_MAX_PALETTE_TABLES KVM_X86_CPU_PROPERTY(0x1d, 0, EAX, 0, 31) #define X86_PROPERTY_AMX_TOTAL_TILE_BYTES KVM_X86_CPU_PROPERTY(0x1d, 1, EAX, 0, 15) #define X86_PROPERTY_AMX_BYTES_PER_TILE KVM_X86_CPU_PROPERTY(0x1d, 1, EAX, 16, 31) #define X86_PROPERTY_AMX_BYTES_PER_ROW KVM_X86_CPU_PROPERTY(0x1d, 1, EBX, 0, 15) @@ -496,6 +530,24 @@ static inline void set_cr4(uint64_t val) __asm__ __volatile__("mov %0, %%cr4" : : "r" (val) : "memory"); } +static inline u64 xgetbv(u32 index) +{ + u32 eax, edx; + + __asm__ __volatile__("xgetbv;" + : "=a" (eax), "=d" (edx) + : "c" (index)); + return eax | ((u64)edx << 32); +} + +static inline void xsetbv(u32 index, u64 value) +{ + u32 eax = value; + u32 edx = value >> 32; + + __asm__ __volatile__("xsetbv" :: "a" (eax), "d" (edx), "c" (index)); +} + static inline struct desc_ptr get_gdt(void) { struct desc_ptr gdt; @@ -632,6 +684,15 @@ static inline bool this_pmu_has(struct kvm_x86_pmu_feature feature) !this_cpu_has(feature.anti_feature); } +static __always_inline uint64_t this_cpu_supported_xcr0(void) +{ + if (!this_cpu_has_p(X86_PROPERTY_SUPPORTED_XCR0_LO)) + return 0; + + return this_cpu_property(X86_PROPERTY_SUPPORTED_XCR0_LO) | + ((uint64_t)this_cpu_property(X86_PROPERTY_SUPPORTED_XCR0_HI) << 32); +} + typedef u32 __attribute__((vector_size(16))) sse128_t; #define __sse128_u union { sse128_t vec; u64 as_u64[2]; u32 as_u32[4]; } #define sse128_lo(x) ({ __sse128_u t; t.vec = x; t.as_u64[0]; }) @@ -928,14 +989,45 @@ static inline void vcpu_clear_cpuid_feature(struct kvm_vcpu *vcpu, uint64_t vcpu_get_msr(struct kvm_vcpu *vcpu, uint64_t msr_index); int _vcpu_set_msr(struct kvm_vcpu *vcpu, uint64_t msr_index, uint64_t msr_value); -static inline void vcpu_set_msr(struct kvm_vcpu *vcpu, uint64_t msr_index, - uint64_t msr_value) -{ - int r = _vcpu_set_msr(vcpu, msr_index, msr_value); +/* + * Assert on an MSR access(es) and pretty print the MSR name when possible. + * Note, the caller provides the stringified name so that the name of macro is + * printed, not the value the macro resolves to (due to macro expansion). + */ +#define TEST_ASSERT_MSR(cond, fmt, msr, str, args...) \ +do { \ + if (__builtin_constant_p(msr)) { \ + TEST_ASSERT(cond, fmt, str, args); \ + } else if (!(cond)) { \ + char buf[16]; \ + \ + snprintf(buf, sizeof(buf), "MSR 0x%x", msr); \ + TEST_ASSERT(cond, fmt, buf, args); \ + } \ +} while (0) - TEST_ASSERT(r == 1, KVM_IOCTL_ERROR(KVM_SET_MSRS, r)); +/* + * Returns true if KVM should return the last written value when reading an MSR + * from userspace, e.g. the MSR isn't a command MSR, doesn't emulate state that + * is changing, etc. This is NOT an exhaustive list! The intent is to filter + * out MSRs that are not durable _and_ that a selftest wants to write. + */ +static inline bool is_durable_msr(uint32_t msr) +{ + return msr != MSR_IA32_TSC; } +#define vcpu_set_msr(vcpu, msr, val) \ +do { \ + uint64_t r, v = val; \ + \ + TEST_ASSERT_MSR(_vcpu_set_msr(vcpu, msr, v) == 1, \ + "KVM_SET_MSRS failed on %s, value = 0x%lx", msr, #msr, v); \ + if (!is_durable_msr(msr)) \ + break; \ + r = vcpu_get_msr(vcpu, msr); \ + TEST_ASSERT_MSR(r == v, "Set %s to '0x%lx', got back '0x%lx'", msr, #msr, v, r);\ +} while (0) void kvm_get_cpu_address_width(unsigned int *pa_bits, unsigned int *va_bits); bool vm_is_unrestricted_guest(struct kvm_vm *vm); @@ -1055,6 +1147,14 @@ static inline uint8_t wrmsr_safe(uint32_t msr, uint64_t val) return kvm_asm_safe("wrmsr", "a"(val & -1u), "d"(val >> 32), "c"(msr)); } +static inline uint8_t xsetbv_safe(uint32_t index, uint64_t value) +{ + u32 eax = value; + u32 edx = value >> 32; + + return kvm_asm_safe("xsetbv", "a" (eax), "d" (edx), "c" (index)); +} + bool kvm_is_tdp_enabled(void); uint64_t *__vm_get_page_table_entry(struct kvm_vm *vm, uint64_t vaddr, @@ -1066,10 +1166,10 @@ uint64_t kvm_hypercall(uint64_t nr, uint64_t a0, uint64_t a1, uint64_t a2, uint64_t __xen_hypercall(uint64_t nr, uint64_t a0, void *a1); void xen_hypercall(uint64_t nr, uint64_t a0, void *a1); -void __vm_xsave_require_permission(int bit, const char *name); +void __vm_xsave_require_permission(uint64_t xfeature, const char *name); -#define vm_xsave_require_permission(perm) \ - __vm_xsave_require_permission(perm, #perm) +#define vm_xsave_require_permission(xfeature) \ + __vm_xsave_require_permission(xfeature, #xfeature) enum pg_level { PG_LEVEL_NONE, @@ -1106,14 +1206,6 @@ void virt_map_level(struct kvm_vm *vm, uint64_t vaddr, uint64_t paddr, #define X86_CR0_CD (1UL<<30) /* Cache Disable */ #define X86_CR0_PG (1UL<<31) /* Paging */ -#define XSTATE_XTILE_CFG_BIT 17 -#define XSTATE_XTILE_DATA_BIT 18 - -#define XSTATE_XTILE_CFG_MASK (1ULL << XSTATE_XTILE_CFG_BIT) -#define XSTATE_XTILE_DATA_MASK (1ULL << XSTATE_XTILE_DATA_BIT) -#define XFEATURE_XTILE_MASK (XSTATE_XTILE_CFG_MASK | \ - XSTATE_XTILE_DATA_MASK) - #define PFERR_PRESENT_BIT 0 #define PFERR_WRITE_BIT 1 #define PFERR_USER_BIT 2 diff --git a/tools/testing/selftests/kvm/lib/aarch64/processor.c b/tools/testing/selftests/kvm/lib/aarch64/processor.c index 5972a23b276542da19b370cbcbdb5ea6b1debe63..3a0259e25335334fd3e3cbb74d9ac5b4505cd69d 100644 --- a/tools/testing/selftests/kvm/lib/aarch64/processor.c +++ b/tools/testing/selftests/kvm/lib/aarch64/processor.c @@ -58,10 +58,27 @@ static uint64_t pte_index(struct kvm_vm *vm, vm_vaddr_t gva) return (gva >> vm->page_shift) & mask; } -static uint64_t pte_addr(struct kvm_vm *vm, uint64_t entry) +static uint64_t addr_pte(struct kvm_vm *vm, uint64_t pa, uint64_t attrs) { - uint64_t mask = ((1UL << (vm->va_bits - vm->page_shift)) - 1) << vm->page_shift; - return entry & mask; + uint64_t pte; + + pte = pa & GENMASK(47, vm->page_shift); + if (vm->page_shift == 16) + pte |= FIELD_GET(GENMASK(51, 48), pa) << 12; + pte |= attrs; + + return pte; +} + +static uint64_t pte_addr(struct kvm_vm *vm, uint64_t pte) +{ + uint64_t pa; + + pa = pte & GENMASK(47, vm->page_shift); + if (vm->page_shift == 16) + pa |= FIELD_GET(GENMASK(15, 12), pte) << 48; + + return pa; } static uint64_t ptrs_per_pgd(struct kvm_vm *vm) @@ -110,18 +127,18 @@ static void _virt_pg_map(struct kvm_vm *vm, uint64_t vaddr, uint64_t paddr, ptep = addr_gpa2hva(vm, vm->pgd) + pgd_index(vm, vaddr) * 8; if (!*ptep) - *ptep = vm_alloc_page_table(vm) | 3; + *ptep = addr_pte(vm, vm_alloc_page_table(vm), 3); switch (vm->pgtable_levels) { case 4: ptep = addr_gpa2hva(vm, pte_addr(vm, *ptep)) + pud_index(vm, vaddr) * 8; if (!*ptep) - *ptep = vm_alloc_page_table(vm) | 3; + *ptep = addr_pte(vm, vm_alloc_page_table(vm), 3); /* fall through */ case 3: ptep = addr_gpa2hva(vm, pte_addr(vm, *ptep)) + pmd_index(vm, vaddr) * 8; if (!*ptep) - *ptep = vm_alloc_page_table(vm) | 3; + *ptep = addr_pte(vm, vm_alloc_page_table(vm), 3); /* fall through */ case 2: ptep = addr_gpa2hva(vm, pte_addr(vm, *ptep)) + pte_index(vm, vaddr) * 8; @@ -130,8 +147,7 @@ static void _virt_pg_map(struct kvm_vm *vm, uint64_t vaddr, uint64_t paddr, TEST_FAIL("Page table levels must be 2, 3, or 4"); } - *ptep = paddr | 3; - *ptep |= (attr_idx << 2) | (1 << 10) /* Access Flag */; + *ptep = addr_pte(vm, paddr, (attr_idx << 2) | (1 << 10) | 3); /* AF */ } void virt_arch_pg_map(struct kvm_vm *vm, uint64_t vaddr, uint64_t paddr) @@ -226,7 +242,7 @@ void aarch64_vcpu_setup(struct kvm_vcpu *vcpu, struct kvm_vcpu_init *init) { struct kvm_vcpu_init default_init = { .target = -1, }; struct kvm_vm *vm = vcpu->vm; - uint64_t sctlr_el1, tcr_el1; + uint64_t sctlr_el1, tcr_el1, ttbr0_el1; if (!init) init = &default_init; @@ -277,10 +293,13 @@ void aarch64_vcpu_setup(struct kvm_vcpu *vcpu, struct kvm_vcpu_init *init) TEST_FAIL("Unknown guest mode, mode: 0x%x", vm->mode); } + ttbr0_el1 = vm->pgd & GENMASK(47, vm->page_shift); + /* Configure output size */ switch (vm->mode) { case VM_MODE_P52V48_64K: tcr_el1 |= 6ul << 32; /* IPS = 52 bits */ + ttbr0_el1 |= FIELD_GET(GENMASK(51, 48), vm->pgd) << 2; break; case VM_MODE_P48V48_4K: case VM_MODE_P48V48_16K: @@ -310,7 +329,7 @@ void aarch64_vcpu_setup(struct kvm_vcpu *vcpu, struct kvm_vcpu_init *init) vcpu_set_reg(vcpu, KVM_ARM64_SYS_REG(SYS_SCTLR_EL1), sctlr_el1); vcpu_set_reg(vcpu, KVM_ARM64_SYS_REG(SYS_TCR_EL1), tcr_el1); vcpu_set_reg(vcpu, KVM_ARM64_SYS_REG(SYS_MAIR_EL1), DEFAULT_MAIR_EL1); - vcpu_set_reg(vcpu, KVM_ARM64_SYS_REG(SYS_TTBR0_EL1), vm->pgd); + vcpu_set_reg(vcpu, KVM_ARM64_SYS_REG(SYS_TTBR0_EL1), ttbr0_el1); vcpu_set_reg(vcpu, KVM_ARM64_SYS_REG(SYS_TPIDR_EL1), vcpu->id); } @@ -508,29 +527,43 @@ void aarch64_get_supported_page_sizes(uint32_t ipa, close(kvm_fd); } +#define __smccc_call(insn, function_id, arg0, arg1, arg2, arg3, arg4, arg5, \ + arg6, res) \ + asm volatile("mov w0, %w[function_id]\n" \ + "mov x1, %[arg0]\n" \ + "mov x2, %[arg1]\n" \ + "mov x3, %[arg2]\n" \ + "mov x4, %[arg3]\n" \ + "mov x5, %[arg4]\n" \ + "mov x6, %[arg5]\n" \ + "mov x7, %[arg6]\n" \ + #insn "#0\n" \ + "mov %[res0], x0\n" \ + "mov %[res1], x1\n" \ + "mov %[res2], x2\n" \ + "mov %[res3], x3\n" \ + : [res0] "=r"(res->a0), [res1] "=r"(res->a1), \ + [res2] "=r"(res->a2), [res3] "=r"(res->a3) \ + : [function_id] "r"(function_id), [arg0] "r"(arg0), \ + [arg1] "r"(arg1), [arg2] "r"(arg2), [arg3] "r"(arg3), \ + [arg4] "r"(arg4), [arg5] "r"(arg5), [arg6] "r"(arg6) \ + : "x0", "x1", "x2", "x3", "x4", "x5", "x6", "x7") + + void smccc_hvc(uint32_t function_id, uint64_t arg0, uint64_t arg1, uint64_t arg2, uint64_t arg3, uint64_t arg4, uint64_t arg5, uint64_t arg6, struct arm_smccc_res *res) { - asm volatile("mov w0, %w[function_id]\n" - "mov x1, %[arg0]\n" - "mov x2, %[arg1]\n" - "mov x3, %[arg2]\n" - "mov x4, %[arg3]\n" - "mov x5, %[arg4]\n" - "mov x6, %[arg5]\n" - "mov x7, %[arg6]\n" - "hvc #0\n" - "mov %[res0], x0\n" - "mov %[res1], x1\n" - "mov %[res2], x2\n" - "mov %[res3], x3\n" - : [res0] "=r"(res->a0), [res1] "=r"(res->a1), - [res2] "=r"(res->a2), [res3] "=r"(res->a3) - : [function_id] "r"(function_id), [arg0] "r"(arg0), - [arg1] "r"(arg1), [arg2] "r"(arg2), [arg3] "r"(arg3), - [arg4] "r"(arg4), [arg5] "r"(arg5), [arg6] "r"(arg6) - : "x0", "x1", "x2", "x3", "x4", "x5", "x6", "x7"); + __smccc_call(hvc, function_id, arg0, arg1, arg2, arg3, arg4, arg5, + arg6, res); +} + +void smccc_smc(uint32_t function_id, uint64_t arg0, uint64_t arg1, + uint64_t arg2, uint64_t arg3, uint64_t arg4, uint64_t arg5, + uint64_t arg6, struct arm_smccc_res *res) +{ + __smccc_call(smc, function_id, arg0, arg1, arg2, arg3, arg4, arg5, + arg6, res); } void kvm_selftest_arch_init(void) diff --git a/tools/testing/selftests/kvm/lib/kvm_util.c b/tools/testing/selftests/kvm/lib/kvm_util.c index 8ec20ac33de022012c7935314f1e6c1b28792f17..298c4372fb1ad7af99eba186957b27fd0e348f40 100644 --- a/tools/testing/selftests/kvm/lib/kvm_util.c +++ b/tools/testing/selftests/kvm/lib/kvm_util.c @@ -80,6 +80,11 @@ static bool get_module_param_bool(const char *module_name, const char *param) TEST_FAIL("Unrecognized value '%c' for boolean module param", value); } +bool get_kvm_param_bool(const char *param) +{ + return get_module_param_bool("kvm", param); +} + bool get_kvm_intel_param_bool(const char *param) { return get_module_param_bool("kvm_intel", param); diff --git a/tools/testing/selftests/kvm/lib/x86_64/processor.c b/tools/testing/selftests/kvm/lib/x86_64/processor.c index c39a4353ba194c13257e1aaae62c0ee6889c776d..d4a0b504b1e0ad7b51f0e10fdfea110ee4b09323 100644 --- a/tools/testing/selftests/kvm/lib/x86_64/processor.c +++ b/tools/testing/selftests/kvm/lib/x86_64/processor.c @@ -5,6 +5,7 @@ * Copyright (C) 2018, Google LLC. */ +#include "linux/bitmap.h" #include "test_util.h" #include "kvm_util.h" #include "processor.h" @@ -573,6 +574,21 @@ struct kvm_vcpu *vm_arch_vcpu_add(struct kvm_vm *vm, uint32_t vcpu_id, DEFAULT_GUEST_STACK_VADDR_MIN, MEM_REGION_DATA); + stack_vaddr += DEFAULT_STACK_PGS * getpagesize(); + + /* + * Align stack to match calling sequence requirements in section "The + * Stack Frame" of the System V ABI AMD64 Architecture Processor + * Supplement, which requires the value (%rsp + 8) to be a multiple of + * 16 when control is transferred to the function entry point. + * + * If this code is ever used to launch a vCPU with 32-bit entry point it + * may need to subtract 4 bytes instead of 8 bytes. + */ + TEST_ASSERT(IS_ALIGNED(stack_vaddr, PAGE_SIZE), + "__vm_vaddr_alloc() did not provide a page-aligned address"); + stack_vaddr -= 8; + vcpu = __vm_vcpu_add(vm, vcpu_id); vcpu_init_cpuid(vcpu, kvm_get_supported_cpuid()); vcpu_setup(vm, vcpu); @@ -580,7 +596,7 @@ struct kvm_vcpu *vm_arch_vcpu_add(struct kvm_vm *vm, uint32_t vcpu_id, /* Setup guest general purpose registers */ vcpu_regs_get(vcpu, ®s); regs.rflags = regs.rflags | 0x2; - regs.rsp = stack_vaddr + (DEFAULT_STACK_PGS * getpagesize()); + regs.rsp = stack_vaddr; regs.rip = (unsigned long) guest_code; vcpu_regs_set(vcpu, ®s); @@ -681,7 +697,7 @@ uint64_t kvm_get_feature_msr(uint64_t msr_index) return buffer.entry.data; } -void __vm_xsave_require_permission(int bit, const char *name) +void __vm_xsave_require_permission(uint64_t xfeature, const char *name) { int kvm_fd; u64 bitmask; @@ -689,12 +705,15 @@ void __vm_xsave_require_permission(int bit, const char *name) struct kvm_device_attr attr = { .group = 0, .attr = KVM_X86_XCOMP_GUEST_SUPP, - .addr = (unsigned long) &bitmask + .addr = (unsigned long) &bitmask, }; TEST_ASSERT(!kvm_supported_cpuid, "kvm_get_supported_cpuid() cannot be used before ARCH_REQ_XCOMP_GUEST_PERM"); + TEST_ASSERT(is_power_of_2(xfeature), + "Dynamic XFeatures must be enabled one at a time"); + kvm_fd = open_kvm_dev_path_or_exit(); rc = __kvm_ioctl(kvm_fd, KVM_GET_DEVICE_ATTR, &attr); close(kvm_fd); @@ -704,16 +723,16 @@ void __vm_xsave_require_permission(int bit, const char *name) TEST_ASSERT(rc == 0, "KVM_GET_DEVICE_ATTR(0, KVM_X86_XCOMP_GUEST_SUPP) error: %ld", rc); - __TEST_REQUIRE(bitmask & (1ULL << bit), + __TEST_REQUIRE(bitmask & xfeature, "Required XSAVE feature '%s' not supported", name); - TEST_REQUIRE(!syscall(SYS_arch_prctl, ARCH_REQ_XCOMP_GUEST_PERM, bit)); + TEST_REQUIRE(!syscall(SYS_arch_prctl, ARCH_REQ_XCOMP_GUEST_PERM, ilog2(xfeature))); rc = syscall(SYS_arch_prctl, ARCH_GET_XCOMP_GUEST_PERM, &bitmask); TEST_ASSERT(rc == 0, "prctl(ARCH_GET_XCOMP_GUEST_PERM) error: %ld", rc); - TEST_ASSERT(bitmask & (1ULL << bit), - "prctl(ARCH_REQ_XCOMP_GUEST_PERM) failure bitmask=0x%lx", - bitmask); + TEST_ASSERT(bitmask & xfeature, + "'%s' (0x%lx) not permitted after prctl(ARCH_REQ_XCOMP_GUEST_PERM) permitted=0x%lx", + name, xfeature, bitmask); } void vcpu_init_cpuid(struct kvm_vcpu *vcpu, const struct kvm_cpuid2 *cpuid) @@ -954,6 +973,7 @@ struct kvm_x86_state *vcpu_save_state(struct kvm_vcpu *vcpu) vcpu_run_complete_io(vcpu); state = malloc(sizeof(*state) + msr_list->nmsrs * sizeof(state->msrs.entries[0])); + TEST_ASSERT(state, "-ENOMEM when allocating kvm state"); vcpu_events_get(vcpu, &state->events); vcpu_mp_state_get(vcpu, &state->mp_state); diff --git a/tools/testing/selftests/kvm/x86_64/amx_test.c b/tools/testing/selftests/kvm/x86_64/amx_test.c index b646cdb5055adb3ab9f3f03e68381d422ed5e27d..11329e5ff945eb1c383c7237ebc349712734dd50 100644 --- a/tools/testing/selftests/kvm/x86_64/amx_test.c +++ b/tools/testing/selftests/kvm/x86_64/amx_test.c @@ -30,21 +30,12 @@ #define XSAVE_SIZE ((NUM_TILES * TILE_SIZE) + PAGE_SIZE) /* Tile configuration associated: */ +#define PALETTE_TABLE_INDEX 1 #define MAX_TILES 16 #define RESERVED_BYTES 14 -#define XFEATURE_XTILECFG 17 -#define XFEATURE_XTILEDATA 18 -#define XFEATURE_MASK_XTILECFG (1 << XFEATURE_XTILECFG) -#define XFEATURE_MASK_XTILEDATA (1 << XFEATURE_XTILEDATA) -#define XFEATURE_MASK_XTILE (XFEATURE_MASK_XTILECFG | XFEATURE_MASK_XTILEDATA) - #define XSAVE_HDR_OFFSET 512 -struct xsave_data { - u8 area[XSAVE_SIZE]; -} __aligned(64); - struct tile_config { u8 palette_id; u8 start_row; @@ -68,24 +59,6 @@ struct xtile_info { static struct xtile_info xtile; -static inline u64 __xgetbv(u32 index) -{ - u32 eax, edx; - - asm volatile("xgetbv;" - : "=a" (eax), "=d" (edx) - : "c" (index)); - return eax + ((u64)edx << 32); -} - -static inline void __xsetbv(u32 index, u64 value) -{ - u32 eax = value; - u32 edx = value >> 32; - - asm volatile("xsetbv" :: "a" (eax), "d" (edx), "c" (index)); -} - static inline void __ldtilecfg(void *cfg) { asm volatile(".byte 0xc4,0xe2,0x78,0x49,0x00" @@ -103,27 +76,16 @@ static inline void __tilerelease(void) asm volatile(".byte 0xc4, 0xe2, 0x78, 0x49, 0xc0" ::); } -static inline void __xsavec(struct xsave_data *data, uint64_t rfbm) +static inline void __xsavec(struct xstate *xstate, uint64_t rfbm) { uint32_t rfbm_lo = rfbm; uint32_t rfbm_hi = rfbm >> 32; asm volatile("xsavec (%%rdi)" - : : "D" (data), "a" (rfbm_lo), "d" (rfbm_hi) + : : "D" (xstate), "a" (rfbm_lo), "d" (rfbm_hi) : "memory"); } -static inline void check_cpuid_xsave(void) -{ - GUEST_ASSERT(this_cpu_has(X86_FEATURE_XSAVE)); - GUEST_ASSERT(this_cpu_has(X86_FEATURE_OSXSAVE)); -} - -static bool check_xsave_supports_xtile(void) -{ - return __xgetbv(0) & XFEATURE_MASK_XTILE; -} - static void check_xtile_info(void) { GUEST_ASSERT(this_cpu_has_p(X86_PROPERTY_XSTATE_MAX_SIZE_XCR0)); @@ -135,6 +97,10 @@ static void check_xtile_info(void) GUEST_ASSERT(xtile.xsave_size == 8192); GUEST_ASSERT(sizeof(struct tile_data) >= xtile.xsave_size); + GUEST_ASSERT(this_cpu_has_p(X86_PROPERTY_AMX_MAX_PALETTE_TABLES)); + GUEST_ASSERT(this_cpu_property(X86_PROPERTY_AMX_MAX_PALETTE_TABLES) >= + PALETTE_TABLE_INDEX); + GUEST_ASSERT(this_cpu_has_p(X86_PROPERTY_AMX_NR_TILE_REGS)); xtile.max_names = this_cpu_property(X86_PROPERTY_AMX_NR_TILE_REGS); GUEST_ASSERT(xtile.max_names == 8); @@ -158,37 +124,29 @@ static void set_tilecfg(struct tile_config *cfg) } } -static void set_xstatebv(void *data, uint64_t bv) -{ - *(uint64_t *)(data + XSAVE_HDR_OFFSET) = bv; -} - -static u64 get_xstatebv(void *data) -{ - return *(u64 *)(data + XSAVE_HDR_OFFSET); -} - static void init_regs(void) { uint64_t cr4, xcr0; + GUEST_ASSERT(this_cpu_has(X86_FEATURE_XSAVE)); + /* turn on CR4.OSXSAVE */ cr4 = get_cr4(); cr4 |= X86_CR4_OSXSAVE; set_cr4(cr4); + GUEST_ASSERT(this_cpu_has(X86_FEATURE_OSXSAVE)); - xcr0 = __xgetbv(0); + xcr0 = xgetbv(0); xcr0 |= XFEATURE_MASK_XTILE; - __xsetbv(0x0, xcr0); + xsetbv(0x0, xcr0); + GUEST_ASSERT((xgetbv(0) & XFEATURE_MASK_XTILE) == XFEATURE_MASK_XTILE); } static void __attribute__((__flatten__)) guest_code(struct tile_config *amx_cfg, struct tile_data *tiledata, - struct xsave_data *xsave_data) + struct xstate *xstate) { init_regs(); - check_cpuid_xsave(); - check_xsave_supports_xtile(); check_xtile_info(); GUEST_SYNC(1); @@ -204,15 +162,29 @@ static void __attribute__((__flatten__)) guest_code(struct tile_config *amx_cfg, GUEST_SYNC(4); __tilerelease(); GUEST_SYNC(5); - /* bit 18 not in the XCOMP_BV after xsavec() */ - set_xstatebv(xsave_data, XFEATURE_MASK_XTILEDATA); - __xsavec(xsave_data, XFEATURE_MASK_XTILEDATA); - GUEST_ASSERT((get_xstatebv(xsave_data) & XFEATURE_MASK_XTILEDATA) == 0); + /* + * After XSAVEC, XTILEDATA is cleared in the xstate_bv but is set in + * the xcomp_bv. + */ + xstate->header.xstate_bv = XFEATURE_MASK_XTILE_DATA; + __xsavec(xstate, XFEATURE_MASK_XTILE_DATA); + GUEST_ASSERT(!(xstate->header.xstate_bv & XFEATURE_MASK_XTILE_DATA)); + GUEST_ASSERT(xstate->header.xcomp_bv & XFEATURE_MASK_XTILE_DATA); /* xfd=0x40000, disable amx tiledata */ - wrmsr(MSR_IA32_XFD, XFEATURE_MASK_XTILEDATA); + wrmsr(MSR_IA32_XFD, XFEATURE_MASK_XTILE_DATA); + + /* + * XTILEDATA is cleared in xstate_bv but set in xcomp_bv, this property + * remains the same even when amx tiledata is disabled by IA32_XFD. + */ + xstate->header.xstate_bv = XFEATURE_MASK_XTILE_DATA; + __xsavec(xstate, XFEATURE_MASK_XTILE_DATA); + GUEST_ASSERT(!(xstate->header.xstate_bv & XFEATURE_MASK_XTILE_DATA)); + GUEST_ASSERT((xstate->header.xcomp_bv & XFEATURE_MASK_XTILE_DATA)); + GUEST_SYNC(6); - GUEST_ASSERT(rdmsr(MSR_IA32_XFD) == XFEATURE_MASK_XTILEDATA); + GUEST_ASSERT(rdmsr(MSR_IA32_XFD) == XFEATURE_MASK_XTILE_DATA); set_tilecfg(amx_cfg); __ldtilecfg(amx_cfg); /* Trigger #NM exception */ @@ -224,11 +196,14 @@ static void __attribute__((__flatten__)) guest_code(struct tile_config *amx_cfg, void guest_nm_handler(struct ex_regs *regs) { - /* Check if #NM is triggered by XFEATURE_MASK_XTILEDATA */ + /* Check if #NM is triggered by XFEATURE_MASK_XTILE_DATA */ GUEST_SYNC(7); - GUEST_ASSERT(rdmsr(MSR_IA32_XFD_ERR) == XFEATURE_MASK_XTILEDATA); + GUEST_ASSERT(!(get_cr0() & X86_CR0_TS)); + GUEST_ASSERT(rdmsr(MSR_IA32_XFD_ERR) == XFEATURE_MASK_XTILE_DATA); + GUEST_ASSERT(rdmsr(MSR_IA32_XFD) == XFEATURE_MASK_XTILE_DATA); GUEST_SYNC(8); - GUEST_ASSERT(rdmsr(MSR_IA32_XFD_ERR) == XFEATURE_MASK_XTILEDATA); + GUEST_ASSERT(rdmsr(MSR_IA32_XFD_ERR) == XFEATURE_MASK_XTILE_DATA); + GUEST_ASSERT(rdmsr(MSR_IA32_XFD) == XFEATURE_MASK_XTILE_DATA); /* Clear xfd_err */ wrmsr(MSR_IA32_XFD_ERR, 0); /* xfd=0, enable amx */ @@ -243,7 +218,7 @@ int main(int argc, char *argv[]) struct kvm_vm *vm; struct kvm_x86_state *state; int xsave_restore_size; - vm_vaddr_t amx_cfg, tiledata, xsavedata; + vm_vaddr_t amx_cfg, tiledata, xstate; struct ucall uc; u32 amx_offset; int stage, ret; @@ -252,13 +227,14 @@ int main(int argc, char *argv[]) * Note, all off-by-default features must be enabled before anything * caches KVM_GET_SUPPORTED_CPUID, e.g. before using kvm_cpu_has(). */ - vm_xsave_require_permission(XSTATE_XTILE_DATA_BIT); + vm_xsave_require_permission(XFEATURE_MASK_XTILE_DATA); TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_XFD)); TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_XSAVE)); TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_AMX_TILE)); TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_XTILECFG)); TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_XTILEDATA)); + TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_XTILEDATA_XFD)); /* Create VM */ vm = vm_create_with_one_vcpu(&vcpu, guest_code); @@ -282,10 +258,10 @@ int main(int argc, char *argv[]) tiledata = vm_vaddr_alloc_pages(vm, 2); memset(addr_gva2hva(vm, tiledata), rand() | 1, 2 * getpagesize()); - /* xsave data for guest_code */ - xsavedata = vm_vaddr_alloc_pages(vm, 3); - memset(addr_gva2hva(vm, xsavedata), 0, 3 * getpagesize()); - vcpu_args_set(vcpu, 3, amx_cfg, tiledata, xsavedata); + /* XSAVE state for guest_code */ + xstate = vm_vaddr_alloc_pages(vm, DIV_ROUND_UP(XSAVE_SIZE, PAGE_SIZE)); + memset(addr_gva2hva(vm, xstate), 0, PAGE_SIZE * DIV_ROUND_UP(XSAVE_SIZE, PAGE_SIZE)); + vcpu_args_set(vcpu, 3, amx_cfg, tiledata, xstate); for (stage = 1; ; stage++) { vcpu_run(vcpu); diff --git a/tools/testing/selftests/kvm/x86_64/pmu_event_filter_test.c b/tools/testing/selftests/kvm/x86_64/pmu_event_filter_test.c index 2feef25ba69134ea132e9fb441e5fca732de67bc..40507ed9fe8a551f3d1ad17f11ff7f021696fbe9 100644 --- a/tools/testing/selftests/kvm/x86_64/pmu_event_filter_test.c +++ b/tools/testing/selftests/kvm/x86_64/pmu_event_filter_test.c @@ -54,6 +54,21 @@ #define AMD_ZEN_BR_RETIRED EVENT(0xc2, 0) + +/* + * "Retired instructions", from Processor Programming Reference + * (PPR) for AMD Family 17h Model 01h, Revision B1 Processors, + * Preliminary Processor Programming Reference (PPR) for AMD Family + * 17h Model 31h, Revision B0 Processors, and Preliminary Processor + * Programming Reference (PPR) for AMD Family 19h Model 01h, Revision + * B1 Processors Volume 1 of 2. + * --- and --- + * "Instructions retired", from the Intel SDM, volume 3, + * "Pre-defined Architectural Performance Events." + */ + +#define INST_RETIRED EVENT(0xc0, 0) + /* * This event list comprises Intel's eight architectural events plus * AMD's "retired branch instructions" for Zen[123] (and possibly @@ -61,7 +76,7 @@ */ static const uint64_t event_list[] = { EVENT(0x3c, 0), - EVENT(0xc0, 0), + INST_RETIRED, EVENT(0x3c, 1), EVENT(0x2e, 0x4f), EVENT(0x2e, 0x41), @@ -71,13 +86,21 @@ static const uint64_t event_list[] = { AMD_ZEN_BR_RETIRED, }; +struct { + uint64_t loads; + uint64_t stores; + uint64_t loads_stores; + uint64_t branches_retired; + uint64_t instructions_retired; +} pmc_results; + /* * If we encounter a #GP during the guest PMU sanity check, then the guest * PMU is not functional. Inform the hypervisor via GUEST_SYNC(0). */ static void guest_gp_handler(struct ex_regs *regs) { - GUEST_SYNC(0); + GUEST_SYNC(-EFAULT); } /* @@ -92,12 +115,23 @@ static void check_msr(uint32_t msr, uint64_t bits_to_flip) wrmsr(msr, v); if (rdmsr(msr) != v) - GUEST_SYNC(0); + GUEST_SYNC(-EIO); v ^= bits_to_flip; wrmsr(msr, v); if (rdmsr(msr) != v) - GUEST_SYNC(0); + GUEST_SYNC(-EIO); +} + +static void run_and_measure_loop(uint32_t msr_base) +{ + const uint64_t branches_retired = rdmsr(msr_base + 0); + const uint64_t insn_retired = rdmsr(msr_base + 1); + + __asm__ __volatile__("loop ." : "+c"((int){NUM_BRANCHES})); + + pmc_results.branches_retired = rdmsr(msr_base + 0) - branches_retired; + pmc_results.instructions_retired = rdmsr(msr_base + 1) - insn_retired; } static void intel_guest_code(void) @@ -105,19 +139,18 @@ static void intel_guest_code(void) check_msr(MSR_CORE_PERF_GLOBAL_CTRL, 1); check_msr(MSR_P6_EVNTSEL0, 0xffff); check_msr(MSR_IA32_PMC0, 0xffff); - GUEST_SYNC(1); + GUEST_SYNC(0); for (;;) { - uint64_t br0, br1; - wrmsr(MSR_CORE_PERF_GLOBAL_CTRL, 0); wrmsr(MSR_P6_EVNTSEL0, ARCH_PERFMON_EVENTSEL_ENABLE | ARCH_PERFMON_EVENTSEL_OS | INTEL_BR_RETIRED); - wrmsr(MSR_CORE_PERF_GLOBAL_CTRL, 1); - br0 = rdmsr(MSR_IA32_PMC0); - __asm__ __volatile__("loop ." : "+c"((int){NUM_BRANCHES})); - br1 = rdmsr(MSR_IA32_PMC0); - GUEST_SYNC(br1 - br0); + wrmsr(MSR_P6_EVNTSEL1, ARCH_PERFMON_EVENTSEL_ENABLE | + ARCH_PERFMON_EVENTSEL_OS | INST_RETIRED); + wrmsr(MSR_CORE_PERF_GLOBAL_CTRL, 0x3); + + run_and_measure_loop(MSR_IA32_PMC0); + GUEST_SYNC(0); } } @@ -130,18 +163,17 @@ static void amd_guest_code(void) { check_msr(MSR_K7_EVNTSEL0, 0xffff); check_msr(MSR_K7_PERFCTR0, 0xffff); - GUEST_SYNC(1); + GUEST_SYNC(0); for (;;) { - uint64_t br0, br1; - wrmsr(MSR_K7_EVNTSEL0, 0); wrmsr(MSR_K7_EVNTSEL0, ARCH_PERFMON_EVENTSEL_ENABLE | ARCH_PERFMON_EVENTSEL_OS | AMD_ZEN_BR_RETIRED); - br0 = rdmsr(MSR_K7_PERFCTR0); - __asm__ __volatile__("loop ." : "+c"((int){NUM_BRANCHES})); - br1 = rdmsr(MSR_K7_PERFCTR0); - GUEST_SYNC(br1 - br0); + wrmsr(MSR_K7_EVNTSEL1, ARCH_PERFMON_EVENTSEL_ENABLE | + ARCH_PERFMON_EVENTSEL_OS | INST_RETIRED); + + run_and_measure_loop(MSR_K7_PERFCTR0); + GUEST_SYNC(0); } } @@ -161,6 +193,19 @@ static uint64_t run_vcpu_to_sync(struct kvm_vcpu *vcpu) return uc.args[1]; } +static void run_vcpu_and_sync_pmc_results(struct kvm_vcpu *vcpu) +{ + uint64_t r; + + memset(&pmc_results, 0, sizeof(pmc_results)); + sync_global_to_guest(vcpu->vm, pmc_results); + + r = run_vcpu_to_sync(vcpu); + TEST_ASSERT(!r, "Unexpected sync value: 0x%lx", r); + + sync_global_from_guest(vcpu->vm, pmc_results); +} + /* * In a nested environment or if the vPMU is disabled, the guest PMU * might not work as architected (accessing the PMU MSRs may raise @@ -171,13 +216,13 @@ static uint64_t run_vcpu_to_sync(struct kvm_vcpu *vcpu) */ static bool sanity_check_pmu(struct kvm_vcpu *vcpu) { - bool success; + uint64_t r; vm_install_exception_handler(vcpu->vm, GP_VECTOR, guest_gp_handler); - success = run_vcpu_to_sync(vcpu); + r = run_vcpu_to_sync(vcpu); vm_install_exception_handler(vcpu->vm, GP_VECTOR, NULL); - return success; + return !r; } static struct kvm_pmu_event_filter *alloc_pmu_event_filter(uint32_t nevents) @@ -237,91 +282,101 @@ static struct kvm_pmu_event_filter *remove_event(struct kvm_pmu_event_filter *f, return f; } +#define ASSERT_PMC_COUNTING_INSTRUCTIONS() \ +do { \ + uint64_t br = pmc_results.branches_retired; \ + uint64_t ir = pmc_results.instructions_retired; \ + \ + if (br && br != NUM_BRANCHES) \ + pr_info("%s: Branch instructions retired = %lu (expected %u)\n", \ + __func__, br, NUM_BRANCHES); \ + TEST_ASSERT(br, "%s: Branch instructions retired = %lu (expected > 0)", \ + __func__, br); \ + TEST_ASSERT(ir, "%s: Instructions retired = %lu (expected > 0)", \ + __func__, ir); \ +} while (0) + +#define ASSERT_PMC_NOT_COUNTING_INSTRUCTIONS() \ +do { \ + uint64_t br = pmc_results.branches_retired; \ + uint64_t ir = pmc_results.instructions_retired; \ + \ + TEST_ASSERT(!br, "%s: Branch instructions retired = %lu (expected 0)", \ + __func__, br); \ + TEST_ASSERT(!ir, "%s: Instructions retired = %lu (expected 0)", \ + __func__, ir); \ +} while (0) + static void test_without_filter(struct kvm_vcpu *vcpu) { - uint64_t count = run_vcpu_to_sync(vcpu); + run_vcpu_and_sync_pmc_results(vcpu); - if (count != NUM_BRANCHES) - pr_info("%s: Branch instructions retired = %lu (expected %u)\n", - __func__, count, NUM_BRANCHES); - TEST_ASSERT(count, "Allowed PMU event is not counting"); + ASSERT_PMC_COUNTING_INSTRUCTIONS(); } -static uint64_t test_with_filter(struct kvm_vcpu *vcpu, - struct kvm_pmu_event_filter *f) +static void test_with_filter(struct kvm_vcpu *vcpu, + struct kvm_pmu_event_filter *f) { vm_ioctl(vcpu->vm, KVM_SET_PMU_EVENT_FILTER, f); - return run_vcpu_to_sync(vcpu); + run_vcpu_and_sync_pmc_results(vcpu); } static void test_amd_deny_list(struct kvm_vcpu *vcpu) { uint64_t event = EVENT(0x1C2, 0); struct kvm_pmu_event_filter *f; - uint64_t count; f = create_pmu_event_filter(&event, 1, KVM_PMU_EVENT_DENY, 0); - count = test_with_filter(vcpu, f); - + test_with_filter(vcpu, f); free(f); - if (count != NUM_BRANCHES) - pr_info("%s: Branch instructions retired = %lu (expected %u)\n", - __func__, count, NUM_BRANCHES); - TEST_ASSERT(count, "Allowed PMU event is not counting"); + + ASSERT_PMC_COUNTING_INSTRUCTIONS(); } static void test_member_deny_list(struct kvm_vcpu *vcpu) { struct kvm_pmu_event_filter *f = event_filter(KVM_PMU_EVENT_DENY); - uint64_t count = test_with_filter(vcpu, f); + test_with_filter(vcpu, f); free(f); - if (count) - pr_info("%s: Branch instructions retired = %lu (expected 0)\n", - __func__, count); - TEST_ASSERT(!count, "Disallowed PMU Event is counting"); + + ASSERT_PMC_NOT_COUNTING_INSTRUCTIONS(); } static void test_member_allow_list(struct kvm_vcpu *vcpu) { struct kvm_pmu_event_filter *f = event_filter(KVM_PMU_EVENT_ALLOW); - uint64_t count = test_with_filter(vcpu, f); + test_with_filter(vcpu, f); free(f); - if (count != NUM_BRANCHES) - pr_info("%s: Branch instructions retired = %lu (expected %u)\n", - __func__, count, NUM_BRANCHES); - TEST_ASSERT(count, "Allowed PMU event is not counting"); + + ASSERT_PMC_COUNTING_INSTRUCTIONS(); } static void test_not_member_deny_list(struct kvm_vcpu *vcpu) { struct kvm_pmu_event_filter *f = event_filter(KVM_PMU_EVENT_DENY); - uint64_t count; + remove_event(f, INST_RETIRED); remove_event(f, INTEL_BR_RETIRED); remove_event(f, AMD_ZEN_BR_RETIRED); - count = test_with_filter(vcpu, f); + test_with_filter(vcpu, f); free(f); - if (count != NUM_BRANCHES) - pr_info("%s: Branch instructions retired = %lu (expected %u)\n", - __func__, count, NUM_BRANCHES); - TEST_ASSERT(count, "Allowed PMU event is not counting"); + + ASSERT_PMC_COUNTING_INSTRUCTIONS(); } static void test_not_member_allow_list(struct kvm_vcpu *vcpu) { struct kvm_pmu_event_filter *f = event_filter(KVM_PMU_EVENT_ALLOW); - uint64_t count; + remove_event(f, INST_RETIRED); remove_event(f, INTEL_BR_RETIRED); remove_event(f, AMD_ZEN_BR_RETIRED); - count = test_with_filter(vcpu, f); + test_with_filter(vcpu, f); free(f); - if (count) - pr_info("%s: Branch instructions retired = %lu (expected 0)\n", - __func__, count); - TEST_ASSERT(!count, "Disallowed PMU Event is counting"); + + ASSERT_PMC_NOT_COUNTING_INSTRUCTIONS(); } /* @@ -450,51 +505,30 @@ static bool supports_event_mem_inst_retired(void) #define EXCLUDE_MASKED_ENTRY(event_select, mask, match) \ KVM_PMU_ENCODE_MASKED_ENTRY(event_select, mask, match, true) -struct perf_counter { - union { - uint64_t raw; - struct { - uint64_t loads:22; - uint64_t stores:22; - uint64_t loads_stores:20; - }; - }; -}; - -static uint64_t masked_events_guest_test(uint32_t msr_base) +static void masked_events_guest_test(uint32_t msr_base) { - uint64_t ld0, ld1, st0, st1, ls0, ls1; - struct perf_counter c; - int val; - /* - * The acutal value of the counters don't determine the outcome of + * The actual value of the counters don't determine the outcome of * the test. Only that they are zero or non-zero. */ - ld0 = rdmsr(msr_base + 0); - st0 = rdmsr(msr_base + 1); - ls0 = rdmsr(msr_base + 2); + const uint64_t loads = rdmsr(msr_base + 0); + const uint64_t stores = rdmsr(msr_base + 1); + const uint64_t loads_stores = rdmsr(msr_base + 2); + int val; + __asm__ __volatile__("movl $0, %[v];" "movl %[v], %%eax;" "incl %[v];" : [v]"+m"(val) :: "eax"); - ld1 = rdmsr(msr_base + 0); - st1 = rdmsr(msr_base + 1); - ls1 = rdmsr(msr_base + 2); - - c.loads = ld1 - ld0; - c.stores = st1 - st0; - c.loads_stores = ls1 - ls0; - - return c.raw; + pmc_results.loads = rdmsr(msr_base + 0) - loads; + pmc_results.stores = rdmsr(msr_base + 1) - stores; + pmc_results.loads_stores = rdmsr(msr_base + 2) - loads_stores; } static void intel_masked_events_guest_code(void) { - uint64_t r; - for (;;) { wrmsr(MSR_CORE_PERF_GLOBAL_CTRL, 0); @@ -507,16 +541,13 @@ static void intel_masked_events_guest_code(void) wrmsr(MSR_CORE_PERF_GLOBAL_CTRL, 0x7); - r = masked_events_guest_test(MSR_IA32_PMC0); - - GUEST_SYNC(r); + masked_events_guest_test(MSR_IA32_PMC0); + GUEST_SYNC(0); } } static void amd_masked_events_guest_code(void) { - uint64_t r; - for (;;) { wrmsr(MSR_K7_EVNTSEL0, 0); wrmsr(MSR_K7_EVNTSEL1, 0); @@ -529,26 +560,22 @@ static void amd_masked_events_guest_code(void) wrmsr(MSR_K7_EVNTSEL2, ARCH_PERFMON_EVENTSEL_ENABLE | ARCH_PERFMON_EVENTSEL_OS | LS_DISPATCH_LOAD_STORE); - r = masked_events_guest_test(MSR_K7_PERFCTR0); - - GUEST_SYNC(r); + masked_events_guest_test(MSR_K7_PERFCTR0); + GUEST_SYNC(0); } } -static struct perf_counter run_masked_events_test(struct kvm_vcpu *vcpu, - const uint64_t masked_events[], - const int nmasked_events) +static void run_masked_events_test(struct kvm_vcpu *vcpu, + const uint64_t masked_events[], + const int nmasked_events) { struct kvm_pmu_event_filter *f; - struct perf_counter r; f = create_pmu_event_filter(masked_events, nmasked_events, KVM_PMU_EVENT_ALLOW, KVM_PMU_EVENT_FLAG_MASKED_EVENTS); - r.raw = test_with_filter(vcpu, f); + test_with_filter(vcpu, f); free(f); - - return r; } /* Matches KVM_PMU_EVENT_FILTER_MAX_EVENTS in pmu.c */ @@ -673,7 +700,6 @@ static void run_masked_events_tests(struct kvm_vcpu *vcpu, uint64_t *events, int nevents) { int ntests = ARRAY_SIZE(test_cases); - struct perf_counter c; int i, n; for (i = 0; i < ntests; i++) { @@ -685,13 +711,15 @@ static void run_masked_events_tests(struct kvm_vcpu *vcpu, uint64_t *events, n = append_test_events(test, events, nevents); - c = run_masked_events_test(vcpu, events, n); - TEST_ASSERT(bool_eq(c.loads, test->flags & ALLOW_LOADS) && - bool_eq(c.stores, test->flags & ALLOW_STORES) && - bool_eq(c.loads_stores, + run_masked_events_test(vcpu, events, n); + + TEST_ASSERT(bool_eq(pmc_results.loads, test->flags & ALLOW_LOADS) && + bool_eq(pmc_results.stores, test->flags & ALLOW_STORES) && + bool_eq(pmc_results.loads_stores, test->flags & ALLOW_LOADS_STORES), - "%s loads: %u, stores: %u, loads + stores: %u", - test->msg, c.loads, c.stores, c.loads_stores); + "%s loads: %lu, stores: %lu, loads + stores: %lu", + test->msg, pmc_results.loads, pmc_results.stores, + pmc_results.loads_stores); } } @@ -764,6 +792,7 @@ int main(int argc, char *argv[]) struct kvm_vcpu *vcpu, *vcpu2 = NULL; struct kvm_vm *vm; + TEST_REQUIRE(get_kvm_param_bool("enable_pmu")); TEST_REQUIRE(kvm_has_cap(KVM_CAP_PMU_EVENT_FILTER)); TEST_REQUIRE(kvm_has_cap(KVM_CAP_PMU_EVENT_MASKED_EVENTS)); diff --git a/tools/testing/selftests/kvm/x86_64/vmx_nested_tsc_scaling_test.c b/tools/testing/selftests/kvm/x86_64/vmx_nested_tsc_scaling_test.c index d427eb146bc5818e8d96a93da7c00a1b485bcf81..fa03c8d1ce4edb1d38a9be4aa4a7e60ea68f65a5 100644 --- a/tools/testing/selftests/kvm/x86_64/vmx_nested_tsc_scaling_test.c +++ b/tools/testing/selftests/kvm/x86_64/vmx_nested_tsc_scaling_test.c @@ -126,12 +126,16 @@ static void stable_tsc_check_supported(void) goto skip_test; if (fgets(buf, sizeof(buf), fp) == NULL) - goto skip_test; + goto close_fp; if (strncmp(buf, "tsc", sizeof(buf))) - goto skip_test; + goto close_fp; + fclose(fp); return; + +close_fp: + fclose(fp); skip_test: print_skip("Kernel does not use TSC clocksource - assuming that host TSC is not stable"); exit(KSFT_SKIP); diff --git a/tools/testing/selftests/kvm/x86_64/vmx_pmu_caps_test.c b/tools/testing/selftests/kvm/x86_64/vmx_pmu_caps_test.c index c280ba1e6572449923fc1958c47ccda4460dcf22..4c90f76930f99198cad9de8a84588ed0d9d92d37 100644 --- a/tools/testing/selftests/kvm/x86_64/vmx_pmu_caps_test.c +++ b/tools/testing/selftests/kvm/x86_64/vmx_pmu_caps_test.c @@ -14,12 +14,11 @@ #define _GNU_SOURCE /* for program_invocation_short_name */ #include +#include + #include "kvm_util.h" #include "vmx.h" -#define PMU_CAP_FW_WRITES (1ULL << 13) -#define PMU_CAP_LBR_FMT 0x3f - union perf_capabilities { struct { u64 lbr_format:6; @@ -36,59 +35,221 @@ union perf_capabilities { u64 capabilities; }; -static void guest_code(void) +/* + * The LBR format and most PEBS features are immutable, all other features are + * fungible (if supported by the host and KVM). + */ +static const union perf_capabilities immutable_caps = { + .lbr_format = -1, + .pebs_trap = 1, + .pebs_arch_reg = 1, + .pebs_format = -1, + .pebs_baseline = 1, +}; + +static const union perf_capabilities format_caps = { + .lbr_format = -1, + .pebs_format = -1, +}; + +static void guest_code(uint64_t current_val) { - wrmsr(MSR_IA32_PERF_CAPABILITIES, PMU_CAP_LBR_FMT); + uint8_t vector; + int i; + + vector = wrmsr_safe(MSR_IA32_PERF_CAPABILITIES, current_val); + GUEST_ASSERT_2(vector == GP_VECTOR, current_val, vector); + + vector = wrmsr_safe(MSR_IA32_PERF_CAPABILITIES, 0); + GUEST_ASSERT_2(vector == GP_VECTOR, 0, vector); + + for (i = 0; i < 64; i++) { + vector = wrmsr_safe(MSR_IA32_PERF_CAPABILITIES, + current_val ^ BIT_ULL(i)); + GUEST_ASSERT_2(vector == GP_VECTOR, + current_val ^ BIT_ULL(i), vector); + } + + GUEST_DONE(); } -int main(int argc, char *argv[]) +/* + * Verify that guest WRMSRs to PERF_CAPABILITIES #GP regardless of the value + * written, that the guest always sees the userspace controlled value, and that + * PERF_CAPABILITIES is immutable after KVM_RUN. + */ +static void test_guest_wrmsr_perf_capabilities(union perf_capabilities host_cap) { - struct kvm_vm *vm; struct kvm_vcpu *vcpu; - int ret; - union perf_capabilities host_cap; - uint64_t val; + struct kvm_vm *vm = vm_create_with_one_vcpu(&vcpu, guest_code); + struct ucall uc; + int r, i; - host_cap.capabilities = kvm_get_feature_msr(MSR_IA32_PERF_CAPABILITIES); - host_cap.capabilities &= (PMU_CAP_FW_WRITES | PMU_CAP_LBR_FMT); + vm_init_descriptor_tables(vm); + vcpu_init_descriptor_tables(vcpu); - /* Create VM */ - vm = vm_create_with_one_vcpu(&vcpu, guest_code); + vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, host_cap.capabilities); - TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_PDCM)); + vcpu_args_set(vcpu, 1, host_cap.capabilities); + vcpu_run(vcpu); - TEST_REQUIRE(kvm_cpu_has_p(X86_PROPERTY_PMU_VERSION)); - TEST_REQUIRE(kvm_cpu_property(X86_PROPERTY_PMU_VERSION) > 0); + switch (get_ucall(vcpu, &uc)) { + case UCALL_ABORT: + REPORT_GUEST_ASSERT_2(uc, "val = 0x%lx, vector = %lu"); + break; + case UCALL_DONE: + break; + default: + TEST_FAIL("Unexpected ucall: %lu", uc.cmd); + } - /* testcase 1, set capabilities when we have PDCM bit */ - vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, PMU_CAP_FW_WRITES); + ASSERT_EQ(vcpu_get_msr(vcpu, MSR_IA32_PERF_CAPABILITIES), host_cap.capabilities); - /* check capabilities can be retrieved with KVM_GET_MSR */ - ASSERT_EQ(vcpu_get_msr(vcpu, MSR_IA32_PERF_CAPABILITIES), PMU_CAP_FW_WRITES); + vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, host_cap.capabilities); - /* check whatever we write with KVM_SET_MSR is _not_ modified */ - vcpu_run(vcpu); - ASSERT_EQ(vcpu_get_msr(vcpu, MSR_IA32_PERF_CAPABILITIES), PMU_CAP_FW_WRITES); + r = _vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, 0); + TEST_ASSERT(!r, "Post-KVM_RUN write '0' didn't fail"); + + for (i = 0; i < 64; i++) { + r = _vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, + host_cap.capabilities ^ BIT_ULL(i)); + TEST_ASSERT(!r, "Post-KVM_RUN write '0x%llx'didn't fail", + host_cap.capabilities ^ BIT_ULL(i)); + } + + kvm_vm_free(vm); +} + +/* + * Verify KVM allows writing PERF_CAPABILITIES with all KVM-supported features + * enabled, as well as '0' (to disable all features). + */ +static void test_basic_perf_capabilities(union perf_capabilities host_cap) +{ + struct kvm_vcpu *vcpu; + struct kvm_vm *vm = vm_create_with_one_vcpu(&vcpu, NULL); - /* testcase 2, check valid LBR formats are accepted */ vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, 0); - ASSERT_EQ(vcpu_get_msr(vcpu, MSR_IA32_PERF_CAPABILITIES), 0); + vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, host_cap.capabilities); + + kvm_vm_free(vm); +} - vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, host_cap.lbr_format); - ASSERT_EQ(vcpu_get_msr(vcpu, MSR_IA32_PERF_CAPABILITIES), (u64)host_cap.lbr_format); +static void test_fungible_perf_capabilities(union perf_capabilities host_cap) +{ + const uint64_t fungible_caps = host_cap.capabilities & ~immutable_caps.capabilities; + + struct kvm_vcpu *vcpu; + struct kvm_vm *vm = vm_create_with_one_vcpu(&vcpu, NULL); + int bit; + + for_each_set_bit(bit, &fungible_caps, 64) { + vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, BIT_ULL(bit)); + vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, + host_cap.capabilities & ~BIT_ULL(bit)); + } + vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, host_cap.capabilities); + + kvm_vm_free(vm); +} + +/* + * Verify KVM rejects attempts to set unsupported and/or immutable features in + * PERF_CAPABILITIES. Note, LBR format and PEBS format need to be validated + * separately as they are multi-bit values, e.g. toggling or setting a single + * bit can generate a false positive without dedicated safeguards. + */ +static void test_immutable_perf_capabilities(union perf_capabilities host_cap) +{ + const uint64_t reserved_caps = (~host_cap.capabilities | + immutable_caps.capabilities) & + ~format_caps.capabilities; + + struct kvm_vcpu *vcpu; + struct kvm_vm *vm = vm_create_with_one_vcpu(&vcpu, NULL); + union perf_capabilities val = host_cap; + int r, bit; + + for_each_set_bit(bit, &reserved_caps, 64) { + r = _vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, + host_cap.capabilities ^ BIT_ULL(bit)); + TEST_ASSERT(!r, "%s immutable feature 0x%llx (bit %d) didn't fail", + host_cap.capabilities & BIT_ULL(bit) ? "Setting" : "Clearing", + BIT_ULL(bit), bit); + } /* - * Testcase 3, check that an "invalid" LBR format is rejected. Only an - * exact match of the host's format (and 0/disabled) is allowed. + * KVM only supports the host's native LBR format, as well as '0' (to + * disable LBR support). Verify KVM rejects all other LBR formats. */ - for (val = 1; val <= PMU_CAP_LBR_FMT; val++) { - if (val == (host_cap.capabilities & PMU_CAP_LBR_FMT)) + for (val.lbr_format = 1; val.lbr_format; val.lbr_format++) { + if (val.lbr_format == host_cap.lbr_format) continue; - ret = _vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, val); - TEST_ASSERT(!ret, "Bad LBR FMT = 0x%lx didn't fail", val); + r = _vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, val.capabilities); + TEST_ASSERT(!r, "Bad LBR FMT = 0x%x didn't fail, host = 0x%x", + val.lbr_format, host_cap.lbr_format); } - printf("Completed perf capability tests.\n"); + /* Ditto for the PEBS format. */ + for (val.pebs_format = 1; val.pebs_format; val.pebs_format++) { + if (val.pebs_format == host_cap.pebs_format) + continue; + + r = _vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, val.capabilities); + TEST_ASSERT(!r, "Bad PEBS FMT = 0x%x didn't fail, host = 0x%x", + val.pebs_format, host_cap.pebs_format); + } + + kvm_vm_free(vm); +} + +/* + * Test that LBR MSRs are writable when LBRs are enabled, and then verify that + * disabling the vPMU via CPUID also disables LBR support. Set bits 2:0 of + * LBR_TOS as those bits are writable across all uarch implementations (arch + * LBRs will need to poke a different MSR). + */ +static void test_lbr_perf_capabilities(union perf_capabilities host_cap) +{ + struct kvm_vcpu *vcpu; + struct kvm_vm *vm; + int r; + + if (!host_cap.lbr_format) + return; + + vm = vm_create_with_one_vcpu(&vcpu, NULL); + + vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, host_cap.capabilities); + vcpu_set_msr(vcpu, MSR_LBR_TOS, 7); + + vcpu_clear_cpuid_entry(vcpu, X86_PROPERTY_PMU_VERSION.function); + + r = _vcpu_set_msr(vcpu, MSR_LBR_TOS, 7); + TEST_ASSERT(!r, "Writing LBR_TOS should fail after disabling vPMU"); + kvm_vm_free(vm); } + +int main(int argc, char *argv[]) +{ + union perf_capabilities host_cap; + + TEST_REQUIRE(get_kvm_param_bool("enable_pmu")); + TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_PDCM)); + + TEST_REQUIRE(kvm_cpu_has_p(X86_PROPERTY_PMU_VERSION)); + TEST_REQUIRE(kvm_cpu_property(X86_PROPERTY_PMU_VERSION) > 0); + + host_cap.capabilities = kvm_get_feature_msr(MSR_IA32_PERF_CAPABILITIES); + + TEST_ASSERT(host_cap.full_width_write, + "Full-width writes should always be supported"); + + test_basic_perf_capabilities(host_cap); + test_fungible_perf_capabilities(host_cap); + test_immutable_perf_capabilities(host_cap); + test_guest_wrmsr_perf_capabilities(host_cap); + test_lbr_perf_capabilities(host_cap); +} diff --git a/tools/testing/selftests/kvm/x86_64/xcr0_cpuid_test.c b/tools/testing/selftests/kvm/x86_64/xcr0_cpuid_test.c new file mode 100644 index 0000000000000000000000000000000000000000..905bd5ae4431d54983ef9e965b1ce6a0e80b6574 --- /dev/null +++ b/tools/testing/selftests/kvm/x86_64/xcr0_cpuid_test.c @@ -0,0 +1,132 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * XCR0 cpuid test + * + * Copyright (C) 2022, Google LLC. + */ + +#include +#include +#include +#include +#include + +#include "test_util.h" + +#include "kvm_util.h" +#include "processor.h" + +/* + * Assert that architectural dependency rules are satisfied, e.g. that AVX is + * supported if and only if SSE is supported. + */ +#define ASSERT_XFEATURE_DEPENDENCIES(supported_xcr0, xfeatures, dependencies) \ +do { \ + uint64_t __supported = (supported_xcr0) & ((xfeatures) | (dependencies)); \ + \ + GUEST_ASSERT_3((__supported & (xfeatures)) != (xfeatures) || \ + __supported == ((xfeatures) | (dependencies)), \ + __supported, (xfeatures), (dependencies)); \ +} while (0) + +/* + * Assert that KVM reports a sane, usable as-is XCR0. Architecturally, a CPU + * isn't strictly required to _support_ all XFeatures related to a feature, but + * at the same time XSETBV will #GP if bundled XFeatures aren't enabled and + * disabled coherently. E.g. a CPU can technically enumerate supported for + * XTILE_CFG but not XTILE_DATA, but attempting to enable XTILE_CFG without + * XTILE_DATA will #GP. + */ +#define ASSERT_ALL_OR_NONE_XFEATURE(supported_xcr0, xfeatures) \ +do { \ + uint64_t __supported = (supported_xcr0) & (xfeatures); \ + \ + GUEST_ASSERT_2(!__supported || __supported == (xfeatures), \ + __supported, (xfeatures)); \ +} while (0) + +static void guest_code(void) +{ + uint64_t xcr0_reset; + uint64_t supported_xcr0; + int i, vector; + + set_cr4(get_cr4() | X86_CR4_OSXSAVE); + + xcr0_reset = xgetbv(0); + supported_xcr0 = this_cpu_supported_xcr0(); + + GUEST_ASSERT(xcr0_reset == XFEATURE_MASK_FP); + + /* Check AVX */ + ASSERT_XFEATURE_DEPENDENCIES(supported_xcr0, + XFEATURE_MASK_YMM, + XFEATURE_MASK_SSE); + + /* Check MPX */ + ASSERT_ALL_OR_NONE_XFEATURE(supported_xcr0, + XFEATURE_MASK_BNDREGS | XFEATURE_MASK_BNDCSR); + + /* Check AVX-512 */ + ASSERT_XFEATURE_DEPENDENCIES(supported_xcr0, + XFEATURE_MASK_AVX512, + XFEATURE_MASK_SSE | XFEATURE_MASK_YMM); + ASSERT_ALL_OR_NONE_XFEATURE(supported_xcr0, + XFEATURE_MASK_AVX512); + + /* Check AMX */ + ASSERT_ALL_OR_NONE_XFEATURE(supported_xcr0, + XFEATURE_MASK_XTILE); + + vector = xsetbv_safe(0, supported_xcr0); + GUEST_ASSERT_2(!vector, supported_xcr0, vector); + + for (i = 0; i < 64; i++) { + if (supported_xcr0 & BIT_ULL(i)) + continue; + + vector = xsetbv_safe(0, supported_xcr0 | BIT_ULL(i)); + GUEST_ASSERT_3(vector == GP_VECTOR, supported_xcr0, vector, BIT_ULL(i)); + } + + GUEST_DONE(); +} + +int main(int argc, char *argv[]) +{ + struct kvm_vcpu *vcpu; + struct kvm_run *run; + struct kvm_vm *vm; + struct ucall uc; + + TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_XSAVE)); + + vm = vm_create_with_one_vcpu(&vcpu, guest_code); + run = vcpu->run; + + vm_init_descriptor_tables(vm); + vcpu_init_descriptor_tables(vcpu); + + while (1) { + vcpu_run(vcpu); + + TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, + "Unexpected exit reason: %u (%s),\n", + run->exit_reason, + exit_reason_str(run->exit_reason)); + + switch (get_ucall(vcpu, &uc)) { + case UCALL_ABORT: + REPORT_GUEST_ASSERT_3(uc, "0x%lx 0x%lx 0x%lx"); + break; + case UCALL_DONE: + goto done; + default: + TEST_FAIL("Unknown ucall %lu", uc.cmd); + } + } + +done: + kvm_vm_free(vm); + return 0; +} diff --git a/tools/testing/selftests/mm/ksm_functional_tests.c b/tools/testing/selftests/mm/ksm_functional_tests.c index 7bc9fc17c9f0afbdb9bedffbbd6922150e5515e1..26853badae7056286d86eb16efafd5ce7da6e1d2 100644 --- a/tools/testing/selftests/mm/ksm_functional_tests.c +++ b/tools/testing/selftests/mm/ksm_functional_tests.c @@ -91,9 +91,10 @@ static int ksm_merge(void) return 0; } -static char *mmap_and_merge_range(char val, unsigned long size) +static char *mmap_and_merge_range(char val, unsigned long size, bool use_prctl) { char *map; + int ret; map = mmap(NULL, size, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANON, -1, 0); @@ -110,7 +111,17 @@ static char *mmap_and_merge_range(char val, unsigned long size) /* Make sure each page contains the same values to merge them. */ memset(map, val, size); - if (madvise(map, size, MADV_MERGEABLE)) { + + if (use_prctl) { + ret = prctl(PR_SET_MEMORY_MERGE, 1, 0, 0, 0); + if (ret < 0 && errno == EINVAL) { + ksft_test_result_skip("PR_SET_MEMORY_MERGE not supported\n"); + goto unmap; + } else if (ret) { + ksft_test_result_fail("PR_SET_MEMORY_MERGE=1 failed\n"); + goto unmap; + } + } else if (madvise(map, size, MADV_MERGEABLE)) { ksft_test_result_fail("MADV_MERGEABLE failed\n"); goto unmap; } @@ -133,7 +144,7 @@ static void test_unmerge(void) ksft_print_msg("[RUN] %s\n", __func__); - map = mmap_and_merge_range(0xcf, size); + map = mmap_and_merge_range(0xcf, size, false); if (map == MAP_FAILED) return; @@ -155,7 +166,7 @@ static void test_unmerge_discarded(void) ksft_print_msg("[RUN] %s\n", __func__); - map = mmap_and_merge_range(0xcf, size); + map = mmap_and_merge_range(0xcf, size, false); if (map == MAP_FAILED) return; @@ -187,7 +198,7 @@ static void test_unmerge_uffd_wp(void) ksft_print_msg("[RUN] %s\n", __func__); - map = mmap_and_merge_range(0xcf, size); + map = mmap_and_merge_range(0xcf, size, false); if (map == MAP_FAILED) return; @@ -323,9 +334,31 @@ static void test_prctl_fork(void) ksft_test_result_pass("PR_SET_MEMORY_MERGE value is inherited\n"); } +static void test_prctl_unmerge(void) +{ + const unsigned int size = 2 * MiB; + char *map; + + ksft_print_msg("[RUN] %s\n", __func__); + + map = mmap_and_merge_range(0xcf, size, true); + if (map == MAP_FAILED) + return; + + if (prctl(PR_SET_MEMORY_MERGE, 0, 0, 0, 0)) { + ksft_test_result_fail("PR_SET_MEMORY_MERGE=0 failed\n"); + goto unmap; + } + + ksft_test_result(!range_maps_duplicates(map, size), + "Pages were unmerged\n"); +unmap: + munmap(map, size); +} + int main(int argc, char **argv) { - unsigned int tests = 4; + unsigned int tests = 5; int err; #ifdef __NR_userfaultfd @@ -355,6 +388,7 @@ int main(int argc, char **argv) test_prctl(); test_prctl_fork(); + test_prctl_unmerge(); err = ksft_get_fail_cnt(); if (err) diff --git a/tools/testing/selftests/mm/protection_keys.c b/tools/testing/selftests/mm/protection_keys.c index 95f403a0c46df0200d8fb7473992888be84ad9ca..0381c34fdd565aff0a338a4d22d71937d53f3558 100644 --- a/tools/testing/selftests/mm/protection_keys.c +++ b/tools/testing/selftests/mm/protection_keys.c @@ -98,7 +98,7 @@ int tracing_root_ok(void) void tracing_on(void) { #if CONTROL_TRACING > 0 -#define TRACEDIR "/sys/kernel/debug/tracing" +#define TRACEDIR "/sys/kernel/tracing" char pidstr[32]; if (!tracing_root_ok()) @@ -124,7 +124,7 @@ void tracing_off(void) #if CONTROL_TRACING > 0 if (!tracing_root_ok()) return; - cat_into_file("0", "/sys/kernel/debug/tracing/tracing_on"); + cat_into_file("0", "/sys/kernel/tracing/tracing_on"); #endif } diff --git a/tools/testing/selftests/net/srv6_end_dt46_l3vpn_test.sh b/tools/testing/selftests/net/srv6_end_dt46_l3vpn_test.sh index aebaab8ce44cbc5be530ee6d14697d49bd70c1c4..441eededa03125ff5b81b1294ae27f4597732e6a 100755 --- a/tools/testing/selftests/net/srv6_end_dt46_l3vpn_test.sh +++ b/tools/testing/selftests/net/srv6_end_dt46_l3vpn_test.sh @@ -292,6 +292,11 @@ setup_hs() ip netns exec ${hsname} sysctl -wq net.ipv6.conf.all.accept_dad=0 ip netns exec ${hsname} sysctl -wq net.ipv6.conf.default.accept_dad=0 + # disable the rp_filter otherwise the kernel gets confused about how + # to route decap ipv4 packets. + ip netns exec ${rtname} sysctl -wq net.ipv4.conf.all.rp_filter=0 + ip netns exec ${rtname} sysctl -wq net.ipv4.conf.default.rp_filter=0 + ip -netns ${hsname} link add veth0 type veth peer name ${rtveth} ip -netns ${hsname} link set ${rtveth} netns ${rtname} ip -netns ${hsname} addr add ${IPv6_HS_NETWORK}::${hs}/64 dev veth0 nodad @@ -316,11 +321,6 @@ setup_hs() ip netns exec ${rtname} sysctl -wq net.ipv6.conf.${rtveth}.proxy_ndp=1 ip netns exec ${rtname} sysctl -wq net.ipv4.conf.${rtveth}.proxy_arp=1 - # disable the rp_filter otherwise the kernel gets confused about how - # to route decap ipv4 packets. - ip netns exec ${rtname} sysctl -wq net.ipv4.conf.all.rp_filter=0 - ip netns exec ${rtname} sysctl -wq net.ipv4.conf.${rtveth}.rp_filter=0 - ip netns exec ${rtname} sh -c "echo 1 > /proc/sys/net/vrf/strict_mode" } diff --git a/tools/testing/selftests/netfilter/Makefile b/tools/testing/selftests/netfilter/Makefile index 4504ee07be08dad866087acdf835fd5a0341bc25..3686bfa6c58d71337f9bb9d8028100fabbe2acd5 100644 --- a/tools/testing/selftests/netfilter/Makefile +++ b/tools/testing/selftests/netfilter/Makefile @@ -8,8 +8,11 @@ TEST_PROGS := nft_trans_stress.sh nft_fib.sh nft_nat.sh bridge_brouter.sh \ ipip-conntrack-mtu.sh conntrack_tcp_unreplied.sh \ conntrack_vrf.sh nft_synproxy.sh rpath.sh -CFLAGS += $(shell pkg-config --cflags libmnl 2>/dev/null || echo "-I/usr/include/libmnl") -LDLIBS = -lmnl +HOSTPKG_CONFIG := pkg-config + +CFLAGS += $(shell $(HOSTPKG_CONFIG) --cflags libmnl 2>/dev/null) +LDLIBS += $(shell $(HOSTPKG_CONFIG) --libs libmnl 2>/dev/null || echo -lmnl) + TEST_GEN_FILES = nf-queue connect_close include ../lib.mk diff --git a/tools/testing/selftests/powerpc/Makefile b/tools/testing/selftests/powerpc/Makefile index 6ba95cd19e423ec0c815e6a4999ba556448d7f18..ae2bfc0d822f2902d14ec5d8f7658e05fef79408 100644 --- a/tools/testing/selftests/powerpc/Makefile +++ b/tools/testing/selftests/powerpc/Makefile @@ -45,28 +45,28 @@ $(SUB_DIRS): include ../lib.mk override define RUN_TESTS - @for TARGET in $(SUB_DIRS); do \ + +@for TARGET in $(SUB_DIRS); do \ BUILD_TARGET=$(OUTPUT)/$$TARGET; \ $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET run_tests;\ done; endef override define INSTALL_RULE - @for TARGET in $(SUB_DIRS); do \ + +@for TARGET in $(SUB_DIRS); do \ BUILD_TARGET=$(OUTPUT)/$$TARGET; \ $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET install;\ done; endef override define EMIT_TESTS - @for TARGET in $(SUB_DIRS); do \ + +@for TARGET in $(SUB_DIRS); do \ BUILD_TARGET=$(OUTPUT)/$$TARGET; \ $(MAKE) OUTPUT=$$BUILD_TARGET -s -C $$TARGET emit_tests;\ done; endef override define CLEAN - @for TARGET in $(SUB_DIRS); do \ + +@for TARGET in $(SUB_DIRS); do \ BUILD_TARGET=$(OUTPUT)/$$TARGET; \ $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean; \ done; diff --git a/tools/testing/selftests/powerpc/copyloops/asm/ppc_asm.h b/tools/testing/selftests/powerpc/copyloops/asm/ppc_asm.h index 003e1b3d9300b765f0fdef97cf5062a80d63c916..a89f1fbf86ecbfb42a1dd949fcb360a9b8df4539 100644 --- a/tools/testing/selftests/powerpc/copyloops/asm/ppc_asm.h +++ b/tools/testing/selftests/powerpc/copyloops/asm/ppc_asm.h @@ -27,6 +27,7 @@ #define _GLOBAL_TOC(A) _GLOBAL(A) #define _GLOBAL_TOC_KASAN(A) _GLOBAL(A) #define _GLOBAL_KASAN(A) _GLOBAL(A) +#define CFUNC(name) name #define PPC_MTOCRF(A, B) mtocrf A, B diff --git a/tools/testing/selftests/powerpc/dscr/Makefile b/tools/testing/selftests/powerpc/dscr/Makefile index 845db6273a1b17ca127cf398055a666494449826..9289d5febe1ed16173fecf2002636b191a988162 100644 --- a/tools/testing/selftests/powerpc/dscr/Makefile +++ b/tools/testing/selftests/powerpc/dscr/Makefile @@ -3,11 +3,10 @@ TEST_GEN_PROGS := dscr_default_test dscr_explicit_test dscr_user_test \ dscr_inherit_test dscr_inherit_exec_test dscr_sysfs_test \ dscr_sysfs_thread_test -TEST_FILES := settings - top_srcdir = ../../../../.. include ../../lib.mk $(OUTPUT)/dscr_default_test: LDLIBS += -lpthread +$(OUTPUT)/dscr_explicit_test: LDLIBS += -lpthread $(TEST_GEN_PROGS): ../harness.c ../utils.c diff --git a/tools/testing/selftests/powerpc/dscr/dscr.h b/tools/testing/selftests/powerpc/dscr/dscr.h index 2c54998d47156aa88be1b8514323b8e68c4eb0b6..b281659071e8f72eea1fcb560835a604c2f6bf8b 100644 --- a/tools/testing/selftests/powerpc/dscr/dscr.h +++ b/tools/testing/selftests/powerpc/dscr/dscr.h @@ -86,8 +86,4 @@ void set_default_dscr(unsigned long val) } } -double uniform_deviate(int seed) -{ - return seed * (1.0 / (RAND_MAX + 1.0)); -} #endif /* _SELFTESTS_POWERPC_DSCR_DSCR_H */ diff --git a/tools/testing/selftests/powerpc/dscr/dscr_default_test.c b/tools/testing/selftests/powerpc/dscr/dscr_default_test.c index e76611e608afe75611f6779ef90faaef5c55b364..60ab02525b79aef9531696f6937ea76396ed5c4f 100644 --- a/tools/testing/selftests/powerpc/dscr/dscr_default_test.c +++ b/tools/testing/selftests/powerpc/dscr/dscr_default_test.c @@ -9,118 +9,161 @@ * Copyright 2012, Anton Blanchard, IBM Corporation. * Copyright 2015, Anshuman Khandual, IBM Corporation. */ -#include "dscr.h" - -static unsigned long dscr; /* System DSCR default */ -static unsigned long sequence; -static unsigned long result[THREADS]; - -static void *do_test(void *in) -{ - unsigned long thread = (unsigned long)in; - unsigned long i; - for (i = 0; i < COUNT; i++) { - unsigned long d, cur_dscr, cur_dscr_usr; - unsigned long s1, s2; +#define _GNU_SOURCE - s1 = READ_ONCE(sequence); - if (s1 & 1) - continue; - rmb(); +#include "dscr.h" - d = dscr; - cur_dscr = get_dscr(); - cur_dscr_usr = get_dscr_usr(); +#include +#include +#include - rmb(); - s2 = sequence; +static void *dscr_default_lockstep_writer(void *arg) +{ + sem_t *reader_sem = (sem_t *)arg; + sem_t *writer_sem = (sem_t *)arg + 1; + unsigned long expected_dscr = 0; - if (s1 != s2) - continue; + for (int i = 0; i < COUNT; i++) { + FAIL_IF_EXIT(sem_wait(writer_sem)); - if (cur_dscr != d) { - fprintf(stderr, "thread %ld kernel DSCR should be %ld " - "but is %ld\n", thread, d, cur_dscr); - result[thread] = 1; - pthread_exit(&result[thread]); - } + set_default_dscr(expected_dscr); + expected_dscr = (expected_dscr + 1) % DSCR_MAX; - if (cur_dscr_usr != d) { - fprintf(stderr, "thread %ld user DSCR should be %ld " - "but is %ld\n", thread, d, cur_dscr_usr); - result[thread] = 1; - pthread_exit(&result[thread]); - } + FAIL_IF_EXIT(sem_post(reader_sem)); } - result[thread] = 0; - pthread_exit(&result[thread]); + + return NULL; } -int dscr_default(void) +int dscr_default_lockstep_test(void) { - pthread_t threads[THREADS]; - unsigned long i, *status[THREADS]; - unsigned long orig_dscr_default; + pthread_t writer; + sem_t rw_semaphores[2]; + sem_t *reader_sem = &rw_semaphores[0]; + sem_t *writer_sem = &rw_semaphores[1]; + unsigned long expected_dscr = 0; SKIP_IF(!have_hwcap2(PPC_FEATURE2_DSCR)); - orig_dscr_default = get_default_dscr(); + FAIL_IF(sem_init(reader_sem, 0, 0)); + FAIL_IF(sem_init(writer_sem, 0, 1)); /* writer starts first */ + FAIL_IF(bind_to_cpu(BIND_CPU_ANY) < 0); + FAIL_IF(pthread_create(&writer, NULL, dscr_default_lockstep_writer, (void *)rw_semaphores)); - /* Initial DSCR default */ - dscr = 1; - set_default_dscr(dscr); + for (int i = 0; i < COUNT ; i++) { + FAIL_IF(sem_wait(reader_sem)); - /* Spawn all testing threads */ - for (i = 0; i < THREADS; i++) { - if (pthread_create(&threads[i], NULL, do_test, (void *)i)) { - perror("pthread_create() failed"); - goto fail; - } - } + FAIL_IF(get_dscr() != expected_dscr); + FAIL_IF(get_dscr_usr() != expected_dscr); - srand(getpid()); + expected_dscr = (expected_dscr + 1) % DSCR_MAX; - /* Keep changing the DSCR default */ - for (i = 0; i < COUNT; i++) { - double ret = uniform_deviate(rand()); + FAIL_IF(sem_post(writer_sem)); + } - if (ret < 0.0001) { - sequence++; - wmb(); + FAIL_IF(pthread_join(writer, NULL)); + FAIL_IF(sem_destroy(reader_sem)); + FAIL_IF(sem_destroy(writer_sem)); - dscr++; - if (dscr > DSCR_MAX) - dscr = 0; + return 0; +} - set_default_dscr(dscr); +struct random_thread_args { + pthread_t thread_id; + unsigned long *expected_system_dscr; + pthread_rwlock_t *rw_lock; + pthread_barrier_t *barrier; +}; - wmb(); - sequence++; +static void *dscr_default_random_thread(void *in) +{ + struct random_thread_args *args = (struct random_thread_args *)in; + unsigned long *expected_dscr_p = args->expected_system_dscr; + pthread_rwlock_t *rw_lock = args->rw_lock; + int err; + + srand(gettid()); + + err = pthread_barrier_wait(args->barrier); + FAIL_IF_EXIT(err != 0 && err != PTHREAD_BARRIER_SERIAL_THREAD); + + for (int i = 0; i < COUNT; i++) { + unsigned long expected_dscr; + unsigned long current_dscr; + unsigned long current_dscr_usr; + + FAIL_IF_EXIT(pthread_rwlock_rdlock(rw_lock)); + expected_dscr = *expected_dscr_p; + current_dscr = get_dscr(); + current_dscr_usr = get_dscr_usr(); + FAIL_IF_EXIT(pthread_rwlock_unlock(rw_lock)); + + FAIL_IF_EXIT(current_dscr != expected_dscr); + FAIL_IF_EXIT(current_dscr_usr != expected_dscr); + + if (rand() % 10 == 0) { + unsigned long next_dscr; + + FAIL_IF_EXIT(pthread_rwlock_wrlock(rw_lock)); + next_dscr = (*expected_dscr_p + 1) % DSCR_MAX; + set_default_dscr(next_dscr); + *expected_dscr_p = next_dscr; + FAIL_IF_EXIT(pthread_rwlock_unlock(rw_lock)); } } - /* Individual testing thread exit status */ - for (i = 0; i < THREADS; i++) { - if (pthread_join(threads[i], (void **)&(status[i]))) { - perror("pthread_join() failed"); - goto fail; - } + pthread_exit((void *)0); +} - if (*status[i]) { - printf("%ldth thread failed to join with %ld status\n", - i, *status[i]); - goto fail; - } +int dscr_default_random_test(void) +{ + struct random_thread_args threads[THREADS]; + unsigned long expected_system_dscr = 0; + pthread_rwlockattr_t rwlock_attr; + pthread_rwlock_t rw_lock; + pthread_barrier_t barrier; + + SKIP_IF(!have_hwcap2(PPC_FEATURE2_DSCR)); + + FAIL_IF(pthread_rwlockattr_setkind_np(&rwlock_attr, + PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP)); + FAIL_IF(pthread_rwlock_init(&rw_lock, &rwlock_attr)); + FAIL_IF(pthread_barrier_init(&barrier, NULL, THREADS)); + + set_default_dscr(expected_system_dscr); + + for (int i = 0; i < THREADS; i++) { + threads[i].expected_system_dscr = &expected_system_dscr; + threads[i].rw_lock = &rw_lock; + threads[i].barrier = &barrier; + + FAIL_IF(pthread_create(&threads[i].thread_id, NULL, + dscr_default_random_thread, (void *)&threads[i])); } - set_default_dscr(orig_dscr_default); + + for (int i = 0; i < THREADS; i++) + FAIL_IF(pthread_join(threads[i].thread_id, NULL)); + + FAIL_IF(pthread_barrier_destroy(&barrier)); + FAIL_IF(pthread_rwlock_destroy(&rw_lock)); + return 0; -fail: - set_default_dscr(orig_dscr_default); - return 1; } int main(int argc, char *argv[]) { - return test_harness(dscr_default, "dscr_default_test"); + unsigned long orig_dscr_default = 0; + int err = 0; + + if (have_hwcap2(PPC_FEATURE2_DSCR)) + orig_dscr_default = get_default_dscr(); + + err |= test_harness(dscr_default_lockstep_test, "dscr_default_lockstep_test"); + err |= test_harness(dscr_default_random_test, "dscr_default_random_test"); + + if (have_hwcap2(PPC_FEATURE2_DSCR)) + set_default_dscr(orig_dscr_default); + + return err; } diff --git a/tools/testing/selftests/powerpc/dscr/dscr_explicit_test.c b/tools/testing/selftests/powerpc/dscr/dscr_explicit_test.c index 32fcf2b324b1ce25a42acdf8f976beb957bc1a39..e2268e9183a87138c164ffe24ab2ff549f3f88f9 100644 --- a/tools/testing/selftests/powerpc/dscr/dscr_explicit_test.c +++ b/tools/testing/selftests/powerpc/dscr/dscr_explicit_test.c @@ -7,64 +7,167 @@ * privilege state SPR and the problem state SPR for this purpose. * * When using the privilege state SPR, the instructions such as - * mfspr or mtspr are priviledged and the kernel emulates them - * for us. Instructions using problem state SPR can be exuecuted + * mfspr or mtspr are privileged and the kernel emulates them + * for us. Instructions using problem state SPR can be executed * directly without any emulation if the HW supports them. Else * they also get emulated by the kernel. * * Copyright 2012, Anton Blanchard, IBM Corporation. * Copyright 2015, Anshuman Khandual, IBM Corporation. */ + +#define _GNU_SOURCE + #include "dscr.h" +#include "utils.h" + +#include +#include +#include -int dscr_explicit(void) +void *dscr_explicit_lockstep_thread(void *args) { - unsigned long i, dscr = 0; + sem_t *prev = (sem_t *)args; + sem_t *next = (sem_t *)args + 1; + unsigned long expected_dscr = 0; + + set_dscr(expected_dscr); + srand(gettid()); + + for (int i = 0; i < COUNT; i++) { + FAIL_IF_EXIT(sem_wait(prev)); + + FAIL_IF_EXIT(expected_dscr != get_dscr()); + FAIL_IF_EXIT(expected_dscr != get_dscr_usr()); + + expected_dscr = (expected_dscr + 1) % DSCR_MAX; + set_dscr(expected_dscr); + + FAIL_IF_EXIT(sem_post(next)); + } + + return NULL; +} + +int dscr_explicit_lockstep_test(void) +{ + pthread_t thread; + sem_t semaphores[2]; + sem_t *prev = &semaphores[1]; /* reversed prev/next than for the other thread */ + sem_t *next = &semaphores[0]; + unsigned long expected_dscr = 0; SKIP_IF(!have_hwcap2(PPC_FEATURE2_DSCR)); - srand(getpid()); - set_dscr(dscr); + srand(gettid()); + set_dscr(expected_dscr); - for (i = 0; i < COUNT; i++) { - unsigned long cur_dscr, cur_dscr_usr; - double ret = uniform_deviate(rand()); + FAIL_IF(sem_init(prev, 0, 0)); + FAIL_IF(sem_init(next, 0, 1)); /* other thread starts first */ + FAIL_IF(bind_to_cpu(BIND_CPU_ANY) < 0); + FAIL_IF(pthread_create(&thread, NULL, dscr_explicit_lockstep_thread, (void *)semaphores)); - if (ret < 0.001) { - dscr++; - if (dscr > DSCR_MAX) - dscr = 0; + for (int i = 0; i < COUNT; i++) { + FAIL_IF(sem_wait(prev)); - set_dscr(dscr); - } + FAIL_IF(expected_dscr != get_dscr()); + FAIL_IF(expected_dscr != get_dscr_usr()); - cur_dscr = get_dscr(); - if (cur_dscr != dscr) { - fprintf(stderr, "Kernel DSCR should be %ld but " - "is %ld\n", dscr, cur_dscr); - return 1; - } + expected_dscr = (expected_dscr - 1) % DSCR_MAX; + set_dscr(expected_dscr); + + FAIL_IF(sem_post(next)); + } + + FAIL_IF(pthread_join(thread, NULL)); + FAIL_IF(sem_destroy(prev)); + FAIL_IF(sem_destroy(next)); + + return 0; +} + +struct random_thread_args { + pthread_t thread_id; + bool do_yields; + pthread_barrier_t *barrier; +}; + +void *dscr_explicit_random_thread(void *in) +{ + struct random_thread_args *args = (struct random_thread_args *)in; + unsigned long expected_dscr = 0; + int err; + + srand(gettid()); + + err = pthread_barrier_wait(args->barrier); + FAIL_IF_EXIT(err != 0 && err != PTHREAD_BARRIER_SERIAL_THREAD); - ret = uniform_deviate(rand()); - if (ret < 0.001) { - dscr++; - if (dscr > DSCR_MAX) - dscr = 0; + for (int i = 0; i < COUNT; i++) { + expected_dscr = rand() % DSCR_MAX; + set_dscr(expected_dscr); - set_dscr_usr(dscr); + for (int j = rand() % 5; j > 0; --j) { + FAIL_IF_EXIT(get_dscr() != expected_dscr); + FAIL_IF_EXIT(get_dscr_usr() != expected_dscr); + + if (args->do_yields && rand() % 2) + sched_yield(); } - cur_dscr_usr = get_dscr_usr(); - if (cur_dscr_usr != dscr) { - fprintf(stderr, "User DSCR should be %ld but " - "is %ld\n", dscr, cur_dscr_usr); - return 1; + expected_dscr = rand() % DSCR_MAX; + set_dscr_usr(expected_dscr); + + for (int j = rand() % 5; j > 0; --j) { + FAIL_IF_EXIT(get_dscr() != expected_dscr); + FAIL_IF_EXIT(get_dscr_usr() != expected_dscr); + + if (args->do_yields && rand() % 2) + sched_yield(); } } + + return NULL; +} + +int dscr_explicit_random_test(void) +{ + struct random_thread_args threads[THREADS]; + pthread_barrier_t barrier; + + SKIP_IF(!have_hwcap2(PPC_FEATURE2_DSCR)); + + FAIL_IF(pthread_barrier_init(&barrier, NULL, THREADS)); + + for (int i = 0; i < THREADS; i++) { + threads[i].do_yields = i % 2 == 0; + threads[i].barrier = &barrier; + + FAIL_IF(pthread_create(&threads[i].thread_id, NULL, + dscr_explicit_random_thread, (void *)&threads[i])); + } + + for (int i = 0; i < THREADS; i++) + FAIL_IF(pthread_join(threads[i].thread_id, NULL)); + + FAIL_IF(pthread_barrier_destroy(&barrier)); + return 0; } int main(int argc, char *argv[]) { - return test_harness(dscr_explicit, "dscr_explicit_test"); + unsigned long orig_dscr_default = 0; + int err = 0; + + if (have_hwcap2(PPC_FEATURE2_DSCR)) + orig_dscr_default = get_default_dscr(); + + err |= test_harness(dscr_explicit_lockstep_test, "dscr_explicit_lockstep_test"); + err |= test_harness(dscr_explicit_random_test, "dscr_explicit_random_test"); + + if (have_hwcap2(PPC_FEATURE2_DSCR)) + set_default_dscr(orig_dscr_default); + + return err; } diff --git a/tools/testing/selftests/powerpc/dscr/dscr_inherit_test.c b/tools/testing/selftests/powerpc/dscr/dscr_inherit_test.c index f9dfd3d3c2d587ecac5c7d2c90b5ec4068db01b5..68ce328e813e085795202ec5b5eeac62dc87fcad 100644 --- a/tools/testing/selftests/powerpc/dscr/dscr_inherit_test.c +++ b/tools/testing/selftests/powerpc/dscr/dscr_inherit_test.c @@ -7,8 +7,8 @@ * value using mfspr. * * When using the privilege state SPR, the instructions such as - * mfspr or mtspr are priviledged and the kernel emulates them - * for us. Instructions using problem state SPR can be exuecuted + * mfspr or mtspr are privileged and the kernel emulates them + * for us. Instructions using problem state SPR can be executed * directly without any emulation if the HW supports them. Else * they also get emulated by the kernel. * diff --git a/tools/testing/selftests/powerpc/dscr/dscr_sysfs_test.c b/tools/testing/selftests/powerpc/dscr/dscr_sysfs_test.c index 4f1fef6198fcb079bad951e8e08f953b1a08a950..e7cd0d6b1fad89f21f4b58616edcd08c2fc715bf 100644 --- a/tools/testing/selftests/powerpc/dscr/dscr_sysfs_test.c +++ b/tools/testing/selftests/powerpc/dscr/dscr_sysfs_test.c @@ -67,17 +67,14 @@ static int check_all_cpu_dscr_defaults(unsigned long val) int dscr_sysfs(void) { unsigned long orig_dscr_default; - int i, j; SKIP_IF(!have_hwcap2(PPC_FEATURE2_DSCR)); orig_dscr_default = get_default_dscr(); - for (i = 0; i < COUNT; i++) { - for (j = 0; j < DSCR_MAX; j++) { - set_default_dscr(j); - if (check_all_cpu_dscr_defaults(j)) - goto fail; - } + for (int i = 0; i < DSCR_MAX; i++) { + set_default_dscr(i); + if (check_all_cpu_dscr_defaults(i)) + goto fail; } set_default_dscr(orig_dscr_default); return 0; diff --git a/tools/testing/selftests/powerpc/dscr/dscr_user_test.c b/tools/testing/selftests/powerpc/dscr/dscr_user_test.c index e09072446dd30cfc72bc533684ee729197434936..67bb872a246a15e4736ecc3c509d32f70d066dc2 100644 --- a/tools/testing/selftests/powerpc/dscr/dscr_user_test.c +++ b/tools/testing/selftests/powerpc/dscr/dscr_user_test.c @@ -8,8 +8,8 @@ * numbers. * * When using the privilege state SPR, the instructions such as - * mfspr or mtspr are priviledged and the kernel emulates them - * for us. Instructions using problem state SPR can be exuecuted + * mfspr or mtspr are privileged and the kernel emulates them + * for us. Instructions using problem state SPR can be executed * directly without any emulation if the HW supports them. Else * they also get emulated by the kernel. * diff --git a/tools/testing/selftests/powerpc/dscr/settings b/tools/testing/selftests/powerpc/dscr/settings deleted file mode 100644 index e7b9417537fbc4626153b72e8f295ab4594c844b..0000000000000000000000000000000000000000 --- a/tools/testing/selftests/powerpc/dscr/settings +++ /dev/null @@ -1 +0,0 @@ -timeout=0 diff --git a/tools/testing/selftests/powerpc/include/utils.h b/tools/testing/selftests/powerpc/include/utils.h index eed7dd7582b2922cf963d45dffe732119b0c96f3..44bfd48b93d65e77d6625cd2843bdd5f88ccf8b9 100644 --- a/tools/testing/selftests/powerpc/include/utils.h +++ b/tools/testing/selftests/powerpc/include/utils.h @@ -31,7 +31,10 @@ int read_auxv(char *buf, ssize_t buf_size); void *find_auxv_entry(int type, char *auxv); void *get_auxv_entry(int type); +#define BIND_CPU_ANY (-1) + int pick_online_cpu(void); +int bind_to_cpu(int cpu); int parse_intmax(const char *buffer, size_t count, intmax_t *result, int base); int parse_uintmax(const char *buffer, size_t count, uintmax_t *result, int base); diff --git a/tools/testing/selftests/powerpc/math/vmx_signal.c b/tools/testing/selftests/powerpc/math/vmx_signal.c index b340a5c4e79dde228180c6fbda1e29d6139b2e32..c307dff19c12e3578ee9117a8b57cff965f0b4cd 100644 --- a/tools/testing/selftests/powerpc/math/vmx_signal.c +++ b/tools/testing/selftests/powerpc/math/vmx_signal.c @@ -151,5 +151,6 @@ int test_signal_vmx(void) int main(int argc, char *argv[]) { + test_harness_set_timeout(360); return test_harness(test_signal_vmx, "vmx_signal"); } diff --git a/tools/testing/selftests/powerpc/mm/Makefile b/tools/testing/selftests/powerpc/mm/Makefile index 19dd0b2ea397405f7d40a1f761c0992a64cdd83b..4a6608beef0e970a2106bc122084011000c4ed56 100644 --- a/tools/testing/selftests/powerpc/mm/Makefile +++ b/tools/testing/selftests/powerpc/mm/Makefile @@ -32,7 +32,7 @@ $(OUTPUT)/stack_expansion_ldst: CFLAGS += -fno-stack-protector $(OUTPUT)/stack_expansion_ldst: ../utils.c $(OUTPUT)/tempfile: - dd if=/dev/zero of=$@ bs=64k count=1 + dd if=/dev/zero of=$@ bs=64k count=1 status=none $(OUTPUT)/tlbie_test: LDLIBS += -lpthread $(OUTPUT)/pkey_siginfo: LDLIBS += -lpthread diff --git a/tools/testing/selftests/powerpc/pmu/Makefile b/tools/testing/selftests/powerpc/pmu/Makefile index 30803353bd7cc680f77bba494d5fc881d11e24fc..2b95e44d20ff93b356850c5e613b5f17a37f1a4a 100644 --- a/tools/testing/selftests/powerpc/pmu/Makefile +++ b/tools/testing/selftests/powerpc/pmu/Makefile @@ -25,32 +25,35 @@ $(OUTPUT)/per_event_excludes: ../utils.c DEFAULT_RUN_TESTS := $(RUN_TESTS) override define RUN_TESTS $(DEFAULT_RUN_TESTS) - TARGET=ebb; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET run_tests - TARGET=sampling_tests; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET run_tests - TARGET=event_code_tests; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET run_tests + +TARGET=ebb; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET run_tests + +TARGET=sampling_tests; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET run_tests + +TARGET=event_code_tests; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET run_tests endef DEFAULT_EMIT_TESTS := $(EMIT_TESTS) override define EMIT_TESTS $(DEFAULT_EMIT_TESTS) - TARGET=ebb; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -s -C $$TARGET emit_tests - TARGET=sampling_tests; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -s -C $$TARGET emit_tests - TARGET=event_code_tests; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -s -C $$TARGET emit_tests + +TARGET=ebb; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -s -C $$TARGET emit_tests + +TARGET=sampling_tests; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -s -C $$TARGET emit_tests + +TARGET=event_code_tests; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -s -C $$TARGET emit_tests endef DEFAULT_INSTALL_RULE := $(INSTALL_RULE) override define INSTALL_RULE $(DEFAULT_INSTALL_RULE) - TARGET=ebb; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET install - TARGET=sampling_tests; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET install - TARGET=event_code_tests; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET install + +TARGET=ebb; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET install + +TARGET=sampling_tests; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET install + +TARGET=event_code_tests; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET install endef -clean: +DEFAULT_CLEAN := $(CLEAN) +override define CLEAN + $(DEFAULT_CLEAN) $(RM) $(TEST_GEN_PROGS) $(OUTPUT)/loop.o - TARGET=ebb; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean - TARGET=sampling_tests; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean - TARGET=event_code_tests; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean + +TARGET=ebb; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean + +TARGET=sampling_tests; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean + +TARGET=event_code_tests; BUILD_TARGET=$$OUTPUT/$$TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -C $$TARGET clean +endef ebb: TARGET=$@; BUILD_TARGET=$$OUTPUT/$$TARGET; mkdir -p $$BUILD_TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -k -C $$TARGET all @@ -61,4 +64,4 @@ sampling_tests: event_code_tests: TARGET=$@; BUILD_TARGET=$$OUTPUT/$$TARGET; mkdir -p $$BUILD_TARGET; $(MAKE) OUTPUT=$$BUILD_TARGET -k -C $$TARGET all -.PHONY: all run_tests clean ebb sampling_tests event_code_tests +.PHONY: all run_tests ebb sampling_tests event_code_tests diff --git a/tools/testing/selftests/powerpc/pmu/ebb/cpu_event_pinned_vs_ebb_test.c b/tools/testing/selftests/powerpc/pmu/ebb/cpu_event_pinned_vs_ebb_test.c index 3cd33eb51e5ea386703cebbff6b6a9a64ade49c5..fab7f34d7ce11f2816a80bcb0209e0a4f3e65706 100644 --- a/tools/testing/selftests/powerpc/pmu/ebb/cpu_event_pinned_vs_ebb_test.c +++ b/tools/testing/selftests/powerpc/pmu/ebb/cpu_event_pinned_vs_ebb_test.c @@ -45,9 +45,8 @@ int cpu_event_pinned_vs_ebb(void) SKIP_IF(!ebb_is_supported()); - cpu = pick_online_cpu(); + cpu = bind_to_cpu(BIND_CPU_ANY); FAIL_IF(cpu < 0); - FAIL_IF(bind_to_cpu(cpu)); FAIL_IF(pipe(read_pipe.fds) == -1); FAIL_IF(pipe(write_pipe.fds) == -1); diff --git a/tools/testing/selftests/powerpc/pmu/ebb/cpu_event_vs_ebb_test.c b/tools/testing/selftests/powerpc/pmu/ebb/cpu_event_vs_ebb_test.c index 8466ef9d7de835de75f7bc1c7fb8cbe3bb4f4f4e..7c54c262036ef08d5a0e4d72c20920eceb22e1f9 100644 --- a/tools/testing/selftests/powerpc/pmu/ebb/cpu_event_vs_ebb_test.c +++ b/tools/testing/selftests/powerpc/pmu/ebb/cpu_event_vs_ebb_test.c @@ -43,9 +43,8 @@ int cpu_event_vs_ebb(void) SKIP_IF(!ebb_is_supported()); - cpu = pick_online_cpu(); + cpu = bind_to_cpu(BIND_CPU_ANY); FAIL_IF(cpu < 0); - FAIL_IF(bind_to_cpu(cpu)); FAIL_IF(pipe(read_pipe.fds) == -1); FAIL_IF(pipe(write_pipe.fds) == -1); diff --git a/tools/testing/selftests/powerpc/pmu/ebb/ebb_vs_cpu_event_test.c b/tools/testing/selftests/powerpc/pmu/ebb/ebb_vs_cpu_event_test.c index 4d822cb3589c146cc97d0634e3110bba78e5ccb5..d7064b54c64fdcfa39799f4c7a3beb6544cc3831 100644 --- a/tools/testing/selftests/powerpc/pmu/ebb/ebb_vs_cpu_event_test.c +++ b/tools/testing/selftests/powerpc/pmu/ebb/ebb_vs_cpu_event_test.c @@ -43,9 +43,8 @@ int ebb_vs_cpu_event(void) SKIP_IF(!ebb_is_supported()); - cpu = pick_online_cpu(); + cpu = bind_to_cpu(BIND_CPU_ANY); FAIL_IF(cpu < 0); - FAIL_IF(bind_to_cpu(cpu)); FAIL_IF(pipe(read_pipe.fds) == -1); FAIL_IF(pipe(write_pipe.fds) == -1); diff --git a/tools/testing/selftests/powerpc/pmu/ebb/multi_ebb_procs_test.c b/tools/testing/selftests/powerpc/pmu/ebb/multi_ebb_procs_test.c index 9b0f70d597020bb524ee1711aa490c357b864603..4ac22b2e774f8dc98334d3817ec33573410b2be6 100644 --- a/tools/testing/selftests/powerpc/pmu/ebb/multi_ebb_procs_test.c +++ b/tools/testing/selftests/powerpc/pmu/ebb/multi_ebb_procs_test.c @@ -75,13 +75,11 @@ static int cycles_child(void) int multi_ebb_procs(void) { pid_t pids[NR_CHILDREN]; - int cpu, rc, i; + int rc, i; SKIP_IF(!ebb_is_supported()); - cpu = pick_online_cpu(); - FAIL_IF(cpu < 0); - FAIL_IF(bind_to_cpu(cpu)); + FAIL_IF(bind_to_cpu(BIND_CPU_ANY) < 0); for (i = 0; i < NR_CHILDREN; i++) { pids[i] = fork(); diff --git a/tools/testing/selftests/powerpc/pmu/lib.c b/tools/testing/selftests/powerpc/pmu/lib.c index 719f94f10d41bcd6714e408eeb36b9ed62ebca8a..3213579874084c0781886f41a75deb2fe2cd2b8c 100644 --- a/tools/testing/selftests/powerpc/pmu/lib.c +++ b/tools/testing/selftests/powerpc/pmu/lib.c @@ -14,19 +14,6 @@ #include "utils.h" #include "lib.h" - -int bind_to_cpu(int cpu) -{ - cpu_set_t mask; - - printf("Binding to cpu %d\n", cpu); - - CPU_ZERO(&mask); - CPU_SET(cpu, &mask); - - return sched_setaffinity(0, sizeof(mask), &mask); -} - #define PARENT_TOKEN 0xAA #define CHILD_TOKEN 0x55 @@ -116,12 +103,10 @@ static int eat_cpu_child(union pipe read_pipe, union pipe write_pipe) pid_t eat_cpu(int (test_function)(void)) { union pipe read_pipe, write_pipe; - int cpu, rc; + int rc; pid_t pid; - cpu = pick_online_cpu(); - FAIL_IF(cpu < 0); - FAIL_IF(bind_to_cpu(cpu)); + FAIL_IF(bind_to_cpu(BIND_CPU_ANY) < 0); if (pipe(read_pipe.fds) == -1) return -1; diff --git a/tools/testing/selftests/powerpc/pmu/lib.h b/tools/testing/selftests/powerpc/pmu/lib.h index bf1bec013bbb4852cf0a7a99cf3dfd499b5628d5..1d62403ae6ea5967a58548ed66523c38c8b82576 100644 --- a/tools/testing/selftests/powerpc/pmu/lib.h +++ b/tools/testing/selftests/powerpc/pmu/lib.h @@ -20,7 +20,6 @@ union pipe { int fds[2]; }; -extern int bind_to_cpu(int cpu); extern int kill_child_and_wait(pid_t child_pid); extern int wait_for_child(pid_t child_pid); extern int sync_with_child(union pipe read_pipe, union pipe write_pipe); diff --git a/tools/testing/selftests/powerpc/pmu/sampling_tests/mmcra_thresh_marked_sample_test.c b/tools/testing/selftests/powerpc/pmu/sampling_tests/mmcra_thresh_marked_sample_test.c index 022cc1655eb5259d795382dc537731b422ffe027..75527876ad3c1ee6aafb827091be6525dd30dc87 100644 --- a/tools/testing/selftests/powerpc/pmu/sampling_tests/mmcra_thresh_marked_sample_test.c +++ b/tools/testing/selftests/powerpc/pmu/sampling_tests/mmcra_thresh_marked_sample_test.c @@ -63,9 +63,9 @@ static int mmcra_thresh_marked_sample(void) get_mmcra_thd_stop(get_reg_value(intr_regs, "MMCRA"), 4)); FAIL_IF(EV_CODE_EXTRACT(event.attr.config, marked) != get_mmcra_marked(get_reg_value(intr_regs, "MMCRA"), 4)); - FAIL_IF(EV_CODE_EXTRACT(event.attr.config, sample >> 2) != + FAIL_IF((EV_CODE_EXTRACT(event.attr.config, sample) >> 2) != get_mmcra_rand_samp_elig(get_reg_value(intr_regs, "MMCRA"), 4)); - FAIL_IF(EV_CODE_EXTRACT(event.attr.config, sample & 0x3) != + FAIL_IF((EV_CODE_EXTRACT(event.attr.config, sample) & 0x3) != get_mmcra_sample_mode(get_reg_value(intr_regs, "MMCRA"), 4)); FAIL_IF(EV_CODE_EXTRACT(event.attr.config, sm) != get_mmcra_sm(get_reg_value(intr_regs, "MMCRA"), 4)); diff --git a/tools/testing/selftests/powerpc/stringloops/asm/ppc_asm.h b/tools/testing/selftests/powerpc/stringloops/asm/ppc_asm.h index 2b488b78c4f29804d29aa258c7fea31f6b96e6f0..e713b69d694abf69b937c7aa2e1d1e73482d23b8 100644 --- a/tools/testing/selftests/powerpc/stringloops/asm/ppc_asm.h +++ b/tools/testing/selftests/powerpc/stringloops/asm/ppc_asm.h @@ -9,6 +9,7 @@ #define _GLOBAL(A) FUNC_START(test_ ## A) #define _GLOBAL_TOC(A) FUNC_START(test_ ## A) +#define CFUNC(name) name #define CONFIG_ALTIVEC diff --git a/tools/testing/selftests/powerpc/utils.c b/tools/testing/selftests/powerpc/utils.c index 7c8cfedb012a99e8fa18086b590965139964d084..252fb4a95e9004de886e80a1e561da38565cc403 100644 --- a/tools/testing/selftests/powerpc/utils.c +++ b/tools/testing/selftests/powerpc/utils.c @@ -452,6 +452,29 @@ done: return cpu; } +int bind_to_cpu(int cpu) +{ + cpu_set_t mask; + int err; + + if (cpu == BIND_CPU_ANY) { + cpu = pick_online_cpu(); + if (cpu < 0) + return cpu; + } + + printf("Binding to cpu %d\n", cpu); + + CPU_ZERO(&mask); + CPU_SET(cpu, &mask); + + err = sched_setaffinity(0, sizeof(mask), &mask); + if (err) + return err; + + return cpu; +} + bool is_ppc64le(void) { struct utsname uts; diff --git a/tools/testing/selftests/riscv/Makefile b/tools/testing/selftests/riscv/Makefile new file mode 100644 index 0000000000000000000000000000000000000000..32a72902d0450311fceee4d09c74dbaddca68302 --- /dev/null +++ b/tools/testing/selftests/riscv/Makefile @@ -0,0 +1,58 @@ +# SPDX-License-Identifier: GPL-2.0 +# Originally tools/testing/arm64/Makefile + +# When ARCH not overridden for crosscompiling, lookup machine +ARCH ?= $(shell uname -m 2>/dev/null || echo not) + +ifneq (,$(filter $(ARCH),riscv)) +RISCV_SUBTARGETS ?= hwprobe +else +RISCV_SUBTARGETS := +endif + +CFLAGS := -Wall -O2 -g + +# A proper top_srcdir is needed by KSFT(lib.mk) +top_srcdir = $(realpath ../../../../) + +# Additional include paths needed by kselftest.h and local headers +CFLAGS += -I$(top_srcdir)/tools/testing/selftests/ + +CFLAGS += $(KHDR_INCLUDES) + +export CFLAGS +export top_srcdir + +all: + @for DIR in $(RISCV_SUBTARGETS); do \ + BUILD_TARGET=$(OUTPUT)/$$DIR; \ + mkdir -p $$BUILD_TARGET; \ + $(MAKE) OUTPUT=$$BUILD_TARGET -C $$DIR $@; \ + done + +install: all + @for DIR in $(RISCV_SUBTARGETS); do \ + BUILD_TARGET=$(OUTPUT)/$$DIR; \ + $(MAKE) OUTPUT=$$BUILD_TARGET -C $$DIR $@; \ + done + +run_tests: all + @for DIR in $(RISCV_SUBTARGETS); do \ + BUILD_TARGET=$(OUTPUT)/$$DIR; \ + $(MAKE) OUTPUT=$$BUILD_TARGET -C $$DIR $@; \ + done + +# Avoid any output on non riscv on emit_tests +emit_tests: all + @for DIR in $(RISCV_SUBTARGETS); do \ + BUILD_TARGET=$(OUTPUT)/$$DIR; \ + $(MAKE) OUTPUT=$$BUILD_TARGET -C $$DIR $@; \ + done + +clean: + @for DIR in $(RISCV_SUBTARGETS); do \ + BUILD_TARGET=$(OUTPUT)/$$DIR; \ + $(MAKE) OUTPUT=$$BUILD_TARGET -C $$DIR $@; \ + done + +.PHONY: all clean install run_tests emit_tests diff --git a/tools/testing/selftests/riscv/hwprobe/Makefile b/tools/testing/selftests/riscv/hwprobe/Makefile new file mode 100644 index 0000000000000000000000000000000000000000..ebdbb3c22e5426dfaec5b9102dd42c6788bada5c --- /dev/null +++ b/tools/testing/selftests/riscv/hwprobe/Makefile @@ -0,0 +1,10 @@ +# SPDX-License-Identifier: GPL-2.0 +# Copyright (C) 2021 ARM Limited +# Originally tools/testing/arm64/abi/Makefile + +TEST_GEN_PROGS := hwprobe + +include ../../lib.mk + +$(OUTPUT)/hwprobe: hwprobe.c sys_hwprobe.S + $(CC) -o$@ $(CFLAGS) $(LDFLAGS) $^ diff --git a/tools/testing/selftests/riscv/hwprobe/hwprobe.c b/tools/testing/selftests/riscv/hwprobe/hwprobe.c new file mode 100644 index 0000000000000000000000000000000000000000..09f290a674206a9837b855eb07af0b2ab2bb8ae6 --- /dev/null +++ b/tools/testing/selftests/riscv/hwprobe/hwprobe.c @@ -0,0 +1,90 @@ +// SPDX-License-Identifier: GPL-2.0-only +#include +#include + +/* + * Rather than relying on having a new enough libc to define this, just do it + * ourselves. This way we don't need to be coupled to a new-enough libc to + * contain the call. + */ +long riscv_hwprobe(struct riscv_hwprobe *pairs, size_t pair_count, + size_t cpu_count, unsigned long *cpus, unsigned int flags); + +int main(int argc, char **argv) +{ + struct riscv_hwprobe pairs[8]; + unsigned long cpus; + long out; + + /* Fake the CPU_SET ops. */ + cpus = -1; + + /* + * Just run a basic test: pass enough pairs to get up to the base + * behavior, and then check to make sure it's sane. + */ + for (long i = 0; i < 8; i++) + pairs[i].key = i; + out = riscv_hwprobe(pairs, 8, 1, &cpus, 0); + if (out != 0) + return -1; + for (long i = 0; i < 4; ++i) { + /* Fail if the kernel claims not to recognize a base key. */ + if ((i < 4) && (pairs[i].key != i)) + return -2; + + if (pairs[i].key != RISCV_HWPROBE_KEY_BASE_BEHAVIOR) + continue; + + if (pairs[i].value & RISCV_HWPROBE_BASE_BEHAVIOR_IMA) + continue; + + return -3; + } + + /* + * This should also work with a NULL CPU set, but should not work + * with an improperly supplied CPU set. + */ + out = riscv_hwprobe(pairs, 8, 0, 0, 0); + if (out != 0) + return -4; + + out = riscv_hwprobe(pairs, 8, 0, &cpus, 0); + if (out == 0) + return -5; + + out = riscv_hwprobe(pairs, 8, 1, 0, 0); + if (out == 0) + return -6; + + /* + * Check that keys work by providing one that we know exists, and + * checking to make sure the resultig pair is what we asked for. + */ + pairs[0].key = RISCV_HWPROBE_KEY_BASE_BEHAVIOR; + out = riscv_hwprobe(pairs, 1, 1, &cpus, 0); + if (out != 0) + return -7; + if (pairs[0].key != RISCV_HWPROBE_KEY_BASE_BEHAVIOR) + return -8; + + /* + * Check that an unknown key gets overwritten with -1, + * but doesn't block elements after it. + */ + pairs[0].key = 0x5555; + pairs[1].key = 1; + pairs[1].value = 0xAAAA; + out = riscv_hwprobe(pairs, 2, 0, 0, 0); + if (out != 0) + return -9; + + if (pairs[0].key != -1) + return -10; + + if ((pairs[1].key != 1) || (pairs[1].value == 0xAAAA)) + return -11; + + return 0; +} diff --git a/tools/testing/selftests/riscv/hwprobe/sys_hwprobe.S b/tools/testing/selftests/riscv/hwprobe/sys_hwprobe.S new file mode 100644 index 0000000000000000000000000000000000000000..a4773c88d2675ab40741e434345b575e2d7a6844 --- /dev/null +++ b/tools/testing/selftests/riscv/hwprobe/sys_hwprobe.S @@ -0,0 +1,12 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (C) 2023 Rivos, Inc */ + +.text +.global riscv_hwprobe +riscv_hwprobe: + # Put __NR_riscv_hwprobe in the syscall number register, then just shim + # back the kernel's return. This doesn't do any sort of errno + # handling, the caller can deal with it. + li a7, 258 + ecall + ret diff --git a/tools/testing/selftests/user_events/Makefile b/tools/testing/selftests/user_events/Makefile index 6b512b86aec3495a5a94fc27d661088b44430648..9e95bd41b0b42ec4a7546b24e5f344bcce9301b3 100644 --- a/tools/testing/selftests/user_events/Makefile +++ b/tools/testing/selftests/user_events/Makefile @@ -10,7 +10,7 @@ LDLIBS += -lrt -lpthread -lm # This test will not compile until user_events.h is added # back to uapi. -TEST_GEN_PROGS = ftrace_test dyn_test perf_test +TEST_GEN_PROGS = ftrace_test dyn_test perf_test abi_test TEST_FILES := settings diff --git a/tools/testing/selftests/user_events/abi_test.c b/tools/testing/selftests/user_events/abi_test.c new file mode 100644 index 0000000000000000000000000000000000000000..5125c42efe6576e01fa873b561f8e8c8695ac1ad --- /dev/null +++ b/tools/testing/selftests/user_events/abi_test.c @@ -0,0 +1,229 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * User Events ABI Test Program + * + * Copyright (c) 2022 Beau Belgrave + */ + +#define _GNU_SOURCE +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "../kselftest_harness.h" + +const char *data_file = "/sys/kernel/tracing/user_events_data"; +const char *enable_file = "/sys/kernel/tracing/events/user_events/__abi_event/enable"; + +static int change_event(bool enable) +{ + int fd = open(enable_file, O_RDWR); + int ret; + + if (fd < 0) + return -1; + + if (enable) + ret = write(fd, "1", 1); + else + ret = write(fd, "0", 1); + + close(fd); + + if (ret == 1) + ret = 0; + else + ret = -1; + + return ret; +} + +static int reg_enable(long *enable, int size, int bit) +{ + struct user_reg reg = {0}; + int fd = open(data_file, O_RDWR); + int ret; + + if (fd < 0) + return -1; + + reg.size = sizeof(reg); + reg.name_args = (__u64)"__abi_event"; + reg.enable_bit = bit; + reg.enable_addr = (__u64)enable; + reg.enable_size = size; + + ret = ioctl(fd, DIAG_IOCSREG, ®); + + close(fd); + + return ret; +} + +static int reg_disable(long *enable, int bit) +{ + struct user_unreg reg = {0}; + int fd = open(data_file, O_RDWR); + int ret; + + if (fd < 0) + return -1; + + reg.size = sizeof(reg); + reg.disable_bit = bit; + reg.disable_addr = (__u64)enable; + + ret = ioctl(fd, DIAG_IOCSUNREG, ®); + + close(fd); + + return ret; +} + +FIXTURE(user) { + long check; +}; + +FIXTURE_SETUP(user) { + change_event(false); + self->check = 0; +} + +FIXTURE_TEARDOWN(user) { +} + +TEST_F(user, enablement) { + /* Changes should be reflected immediately */ + ASSERT_EQ(0, self->check); + ASSERT_EQ(0, reg_enable(&self->check, sizeof(int), 0)); + ASSERT_EQ(0, change_event(true)); + ASSERT_EQ(1, self->check); + ASSERT_EQ(0, change_event(false)); + ASSERT_EQ(0, self->check); + + /* Ensure kernel clears bit after disable */ + ASSERT_EQ(0, change_event(true)); + ASSERT_EQ(1, self->check); + ASSERT_EQ(0, reg_disable(&self->check, 0)); + ASSERT_EQ(0, self->check); + + /* Ensure doesn't change after unreg */ + ASSERT_EQ(0, change_event(true)); + ASSERT_EQ(0, self->check); + ASSERT_EQ(0, change_event(false)); +} + +TEST_F(user, bit_sizes) { + /* Allow 0-31 bits for 32-bit */ + ASSERT_EQ(0, reg_enable(&self->check, sizeof(int), 0)); + ASSERT_EQ(0, reg_enable(&self->check, sizeof(int), 31)); + ASSERT_NE(0, reg_enable(&self->check, sizeof(int), 32)); + ASSERT_EQ(0, reg_disable(&self->check, 0)); + ASSERT_EQ(0, reg_disable(&self->check, 31)); + +#if BITS_PER_LONG == 8 + /* Allow 0-64 bits for 64-bit */ + ASSERT_EQ(0, reg_enable(&self->check, sizeof(long), 63)); + ASSERT_NE(0, reg_enable(&self->check, sizeof(long), 64)); + ASSERT_EQ(0, reg_disable(&self->check, 63)); +#endif + + /* Disallowed sizes (everything beside 4 and 8) */ + ASSERT_NE(0, reg_enable(&self->check, 1, 0)); + ASSERT_NE(0, reg_enable(&self->check, 2, 0)); + ASSERT_NE(0, reg_enable(&self->check, 3, 0)); + ASSERT_NE(0, reg_enable(&self->check, 5, 0)); + ASSERT_NE(0, reg_enable(&self->check, 6, 0)); + ASSERT_NE(0, reg_enable(&self->check, 7, 0)); + ASSERT_NE(0, reg_enable(&self->check, 9, 0)); + ASSERT_NE(0, reg_enable(&self->check, 128, 0)); +} + +TEST_F(user, forks) { + int i; + + /* Ensure COW pages get updated after fork */ + ASSERT_EQ(0, reg_enable(&self->check, sizeof(int), 0)); + ASSERT_EQ(0, self->check); + + if (fork() == 0) { + /* Force COW */ + self->check = 0; + + /* Up to 1 sec for enablement */ + for (i = 0; i < 10; ++i) { + usleep(100000); + + if (self->check) + exit(0); + } + + exit(1); + } + + /* Allow generous time for COW, then enable */ + usleep(100000); + ASSERT_EQ(0, change_event(true)); + + ASSERT_NE(-1, wait(&i)); + ASSERT_EQ(0, WEXITSTATUS(i)); + + /* Ensure child doesn't disable parent */ + if (fork() == 0) + exit(reg_disable(&self->check, 0)); + + ASSERT_NE(-1, wait(&i)); + ASSERT_EQ(0, WEXITSTATUS(i)); + ASSERT_EQ(1, self->check); + ASSERT_EQ(0, change_event(false)); + ASSERT_EQ(0, self->check); +} + +/* Waits up to 1 sec for enablement */ +static int clone_check(void *check) +{ + int i; + + for (i = 0; i < 10; ++i) { + usleep(100000); + + if (*(long *)check) + return 0; + } + + return 1; +} + +TEST_F(user, clones) { + int i, stack_size = 4096; + void *stack = mmap(NULL, stack_size, PROT_READ | PROT_WRITE, + MAP_PRIVATE | MAP_ANONYMOUS | MAP_STACK, + -1, 0); + + ASSERT_NE(MAP_FAILED, stack); + ASSERT_EQ(0, reg_enable(&self->check, sizeof(int), 0)); + ASSERT_EQ(0, self->check); + + /* Shared VM should see enablements */ + ASSERT_NE(-1, clone(&clone_check, stack + stack_size, + CLONE_VM | SIGCHLD, &self->check)); + + ASSERT_EQ(0, change_event(true)); + ASSERT_NE(-1, wait(&i)); + ASSERT_EQ(0, WEXITSTATUS(i)); + munmap(stack, stack_size); + ASSERT_EQ(0, change_event(false)); +} + +int main(int argc, char **argv) +{ + return test_harness_run(argc, argv); +} diff --git a/tools/testing/selftests/user_events/dyn_test.c b/tools/testing/selftests/user_events/dyn_test.c index d6265d14cd5178c2323ddb8d23c33e7227a3fe05..8879a7b04c6ac15b43b922a346089c7c69b60a9a 100644 --- a/tools/testing/selftests/user_events/dyn_test.c +++ b/tools/testing/selftests/user_events/dyn_test.c @@ -16,7 +16,7 @@ #include "../kselftest_harness.h" -const char *dyn_file = "/sys/kernel/debug/tracing/dynamic_events"; +const char *dyn_file = "/sys/kernel/tracing/dynamic_events"; const char *clear = "!u:__test_event"; static int Append(const char *value) diff --git a/tools/testing/selftests/user_events/ftrace_test.c b/tools/testing/selftests/user_events/ftrace_test.c index 404a2713dcae8c0ec4b7351c4028006aee5b591d..7c99cef94a65599b55f19c9eaabeea94c84062ef 100644 --- a/tools/testing/selftests/user_events/ftrace_test.c +++ b/tools/testing/selftests/user_events/ftrace_test.c @@ -12,20 +12,16 @@ #include #include #include +#include #include #include "../kselftest_harness.h" -const char *data_file = "/sys/kernel/debug/tracing/user_events_data"; -const char *status_file = "/sys/kernel/debug/tracing/user_events_status"; -const char *enable_file = "/sys/kernel/debug/tracing/events/user_events/__test_event/enable"; -const char *trace_file = "/sys/kernel/debug/tracing/trace"; -const char *fmt_file = "/sys/kernel/debug/tracing/events/user_events/__test_event/format"; - -static inline int status_check(char *status_page, int status_bit) -{ - return status_page[status_bit >> 3] & (1 << (status_bit & 7)); -} +const char *data_file = "/sys/kernel/tracing/user_events_data"; +const char *status_file = "/sys/kernel/tracing/user_events_status"; +const char *enable_file = "/sys/kernel/tracing/events/user_events/__test_event/enable"; +const char *trace_file = "/sys/kernel/tracing/trace"; +const char *fmt_file = "/sys/kernel/tracing/events/user_events/__test_event/format"; static int trace_bytes(void) { @@ -106,13 +102,23 @@ err: return -1; } -static int clear(void) +static int clear(int *check) { + struct user_unreg unreg = {0}; + + unreg.size = sizeof(unreg); + unreg.disable_bit = 31; + unreg.disable_addr = (__u64)check; + int fd = open(data_file, O_RDWR); if (fd == -1) return -1; + if (ioctl(fd, DIAG_IOCSUNREG, &unreg) == -1) + if (errno != ENOENT) + return -1; + if (ioctl(fd, DIAG_IOCSDEL, "__test_event") == -1) if (errno != ENOENT) return -1; @@ -122,7 +128,7 @@ static int clear(void) return 0; } -static int check_print_fmt(const char *event, const char *expected) +static int check_print_fmt(const char *event, const char *expected, int *check) { struct user_reg reg = {0}; char print_fmt[256]; @@ -130,7 +136,7 @@ static int check_print_fmt(const char *event, const char *expected) int fd; /* Ensure cleared */ - ret = clear(); + ret = clear(check); if (ret != 0) return ret; @@ -142,14 +148,19 @@ static int check_print_fmt(const char *event, const char *expected) reg.size = sizeof(reg); reg.name_args = (__u64)event; + reg.enable_bit = 31; + reg.enable_addr = (__u64)check; + reg.enable_size = sizeof(*check); /* Register should work */ ret = ioctl(fd, DIAG_IOCSREG, ®); close(fd); - if (ret != 0) + if (ret != 0) { + printf("Reg failed in fmt\n"); return ret; + } /* Ensure correct print_fmt */ ret = get_print_fmt(print_fmt, sizeof(print_fmt)); @@ -164,6 +175,7 @@ FIXTURE(user) { int status_fd; int data_fd; int enable_fd; + int check; }; FIXTURE_SETUP(user) { @@ -185,59 +197,63 @@ FIXTURE_TEARDOWN(user) { close(self->enable_fd); } - ASSERT_EQ(0, clear()); + if (clear(&self->check) != 0) + printf("WARNING: Clear didn't work!\n"); } TEST_F(user, register_events) { struct user_reg reg = {0}; - int page_size = sysconf(_SC_PAGESIZE); - char *status_page; + struct user_unreg unreg = {0}; reg.size = sizeof(reg); reg.name_args = (__u64)"__test_event u32 field1; u32 field2"; + reg.enable_bit = 31; + reg.enable_addr = (__u64)&self->check; + reg.enable_size = sizeof(self->check); - status_page = mmap(NULL, page_size, PROT_READ, MAP_SHARED, - self->status_fd, 0); + unreg.size = sizeof(unreg); + unreg.disable_bit = 31; + unreg.disable_addr = (__u64)&self->check; /* Register should work */ ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSREG, ®)); ASSERT_EQ(0, reg.write_index); - ASSERT_NE(0, reg.status_bit); - /* Multiple registers should result in same index */ + /* Multiple registers to the same addr + bit should fail */ + ASSERT_EQ(-1, ioctl(self->data_fd, DIAG_IOCSREG, ®)); + ASSERT_EQ(EADDRINUSE, errno); + + /* Multiple registers to same name should result in same index */ + reg.enable_bit = 30; ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSREG, ®)); ASSERT_EQ(0, reg.write_index); - ASSERT_NE(0, reg.status_bit); /* Ensure disabled */ self->enable_fd = open(enable_file, O_RDWR); ASSERT_NE(-1, self->enable_fd); ASSERT_NE(-1, write(self->enable_fd, "0", sizeof("0"))) - /* MMAP should work and be zero'd */ - ASSERT_NE(MAP_FAILED, status_page); - ASSERT_NE(NULL, status_page); - ASSERT_EQ(0, status_check(status_page, reg.status_bit)); - /* Enable event and ensure bits updated in status */ ASSERT_NE(-1, write(self->enable_fd, "1", sizeof("1"))) - ASSERT_NE(0, status_check(status_page, reg.status_bit)); + ASSERT_EQ(1 << reg.enable_bit, self->check); /* Disable event and ensure bits updated in status */ ASSERT_NE(-1, write(self->enable_fd, "0", sizeof("0"))) - ASSERT_EQ(0, status_check(status_page, reg.status_bit)); + ASSERT_EQ(0, self->check); /* File still open should return -EBUSY for delete */ ASSERT_EQ(-1, ioctl(self->data_fd, DIAG_IOCSDEL, "__test_event")); ASSERT_EQ(EBUSY, errno); - /* Delete should work only after close */ + /* Unregister */ + ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSUNREG, &unreg)); + unreg.disable_bit = 30; + ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSUNREG, &unreg)); + + /* Delete should work only after close and unregister */ close(self->data_fd); self->data_fd = open(data_file, O_RDWR); ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSDEL, "__test_event")); - - /* Unmap should work */ - ASSERT_EQ(0, munmap(status_page, page_size)); } TEST_F(user, write_events) { @@ -245,11 +261,12 @@ TEST_F(user, write_events) { struct iovec io[3]; __u32 field1, field2; int before = 0, after = 0; - int page_size = sysconf(_SC_PAGESIZE); - char *status_page; reg.size = sizeof(reg); reg.name_args = (__u64)"__test_event u32 field1; u32 field2"; + reg.enable_bit = 31; + reg.enable_addr = (__u64)&self->check; + reg.enable_size = sizeof(self->check); field1 = 1; field2 = 2; @@ -261,18 +278,10 @@ TEST_F(user, write_events) { io[2].iov_base = &field2; io[2].iov_len = sizeof(field2); - status_page = mmap(NULL, page_size, PROT_READ, MAP_SHARED, - self->status_fd, 0); - /* Register should work */ ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSREG, ®)); ASSERT_EQ(0, reg.write_index); - ASSERT_NE(0, reg.status_bit); - - /* MMAP should work and be zero'd */ - ASSERT_NE(MAP_FAILED, status_page); - ASSERT_NE(NULL, status_page); - ASSERT_EQ(0, status_check(status_page, reg.status_bit)); + ASSERT_EQ(0, self->check); /* Write should fail on invalid slot with ENOENT */ io[0].iov_base = &field2; @@ -287,13 +296,18 @@ TEST_F(user, write_events) { ASSERT_NE(-1, write(self->enable_fd, "1", sizeof("1"))) /* Event should now be enabled */ - ASSERT_NE(0, status_check(status_page, reg.status_bit)); + ASSERT_NE(1 << reg.enable_bit, self->check); /* Write should make it out to ftrace buffers */ before = trace_bytes(); ASSERT_NE(-1, writev(self->data_fd, (const struct iovec *)io, 3)); after = trace_bytes(); ASSERT_GT(after, before); + + /* Negative index should fail with EINVAL */ + reg.write_index = -1; + ASSERT_EQ(-1, writev(self->data_fd, (const struct iovec *)io, 3)); + ASSERT_EQ(EINVAL, errno); } TEST_F(user, write_fault) { @@ -304,6 +318,9 @@ TEST_F(user, write_fault) { reg.size = sizeof(reg); reg.name_args = (__u64)"__test_event u64 anon"; + reg.enable_bit = 31; + reg.enable_addr = (__u64)&self->check; + reg.enable_size = sizeof(self->check); anon = mmap(NULL, l, PROT_READ, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); ASSERT_NE(MAP_FAILED, anon); @@ -316,7 +333,6 @@ TEST_F(user, write_fault) { /* Register should work */ ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSREG, ®)); ASSERT_EQ(0, reg.write_index); - ASSERT_NE(0, reg.status_bit); /* Write should work normally */ ASSERT_NE(-1, writev(self->data_fd, (const struct iovec *)io, 2)); @@ -333,24 +349,17 @@ TEST_F(user, write_validator) { int loc, bytes; char data[8]; int before = 0, after = 0; - int page_size = sysconf(_SC_PAGESIZE); - char *status_page; - - status_page = mmap(NULL, page_size, PROT_READ, MAP_SHARED, - self->status_fd, 0); reg.size = sizeof(reg); reg.name_args = (__u64)"__test_event __rel_loc char[] data"; + reg.enable_bit = 31; + reg.enable_addr = (__u64)&self->check; + reg.enable_size = sizeof(self->check); /* Register should work */ ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSREG, ®)); ASSERT_EQ(0, reg.write_index); - ASSERT_NE(0, reg.status_bit); - - /* MMAP should work and be zero'd */ - ASSERT_NE(MAP_FAILED, status_page); - ASSERT_NE(NULL, status_page); - ASSERT_EQ(0, status_check(status_page, reg.status_bit)); + ASSERT_EQ(0, self->check); io[0].iov_base = ®.write_index; io[0].iov_len = sizeof(reg.write_index); @@ -369,7 +378,7 @@ TEST_F(user, write_validator) { ASSERT_NE(-1, write(self->enable_fd, "1", sizeof("1"))) /* Event should now be enabled */ - ASSERT_NE(0, status_check(status_page, reg.status_bit)); + ASSERT_EQ(1 << reg.enable_bit, self->check); /* Full in-bounds write should work */ before = trace_bytes(); @@ -409,71 +418,88 @@ TEST_F(user, print_fmt) { int ret; ret = check_print_fmt("__test_event __rel_loc char[] data", - "print fmt: \"data=%s\", __get_rel_str(data)"); + "print fmt: \"data=%s\", __get_rel_str(data)", + &self->check); ASSERT_EQ(0, ret); ret = check_print_fmt("__test_event __data_loc char[] data", - "print fmt: \"data=%s\", __get_str(data)"); + "print fmt: \"data=%s\", __get_str(data)", + &self->check); ASSERT_EQ(0, ret); ret = check_print_fmt("__test_event s64 data", - "print fmt: \"data=%lld\", REC->data"); + "print fmt: \"data=%lld\", REC->data", + &self->check); ASSERT_EQ(0, ret); ret = check_print_fmt("__test_event u64 data", - "print fmt: \"data=%llu\", REC->data"); + "print fmt: \"data=%llu\", REC->data", + &self->check); ASSERT_EQ(0, ret); ret = check_print_fmt("__test_event s32 data", - "print fmt: \"data=%d\", REC->data"); + "print fmt: \"data=%d\", REC->data", + &self->check); ASSERT_EQ(0, ret); ret = check_print_fmt("__test_event u32 data", - "print fmt: \"data=%u\", REC->data"); + "print fmt: \"data=%u\", REC->data", + &self->check); ASSERT_EQ(0, ret); ret = check_print_fmt("__test_event int data", - "print fmt: \"data=%d\", REC->data"); + "print fmt: \"data=%d\", REC->data", + &self->check); ASSERT_EQ(0, ret); ret = check_print_fmt("__test_event unsigned int data", - "print fmt: \"data=%u\", REC->data"); + "print fmt: \"data=%u\", REC->data", + &self->check); ASSERT_EQ(0, ret); ret = check_print_fmt("__test_event s16 data", - "print fmt: \"data=%d\", REC->data"); + "print fmt: \"data=%d\", REC->data", + &self->check); ASSERT_EQ(0, ret); ret = check_print_fmt("__test_event u16 data", - "print fmt: \"data=%u\", REC->data"); + "print fmt: \"data=%u\", REC->data", + &self->check); ASSERT_EQ(0, ret); ret = check_print_fmt("__test_event short data", - "print fmt: \"data=%d\", REC->data"); + "print fmt: \"data=%d\", REC->data", + &self->check); ASSERT_EQ(0, ret); ret = check_print_fmt("__test_event unsigned short data", - "print fmt: \"data=%u\", REC->data"); + "print fmt: \"data=%u\", REC->data", + &self->check); ASSERT_EQ(0, ret); ret = check_print_fmt("__test_event s8 data", - "print fmt: \"data=%d\", REC->data"); + "print fmt: \"data=%d\", REC->data", + &self->check); ASSERT_EQ(0, ret); ret = check_print_fmt("__test_event u8 data", - "print fmt: \"data=%u\", REC->data"); + "print fmt: \"data=%u\", REC->data", + &self->check); ASSERT_EQ(0, ret); ret = check_print_fmt("__test_event char data", - "print fmt: \"data=%d\", REC->data"); + "print fmt: \"data=%d\", REC->data", + &self->check); ASSERT_EQ(0, ret); ret = check_print_fmt("__test_event unsigned char data", - "print fmt: \"data=%u\", REC->data"); + "print fmt: \"data=%u\", REC->data", + &self->check); ASSERT_EQ(0, ret); ret = check_print_fmt("__test_event char[4] data", - "print fmt: \"data=%s\", REC->data"); + "print fmt: \"data=%s\", REC->data", + &self->check); ASSERT_EQ(0, ret); } diff --git a/tools/testing/selftests/user_events/perf_test.c b/tools/testing/selftests/user_events/perf_test.c index 8b4c7879d5a729c62394baefa0bfe56670866285..a070258d4449e6f1be49d753ac79dce83a8bd248 100644 --- a/tools/testing/selftests/user_events/perf_test.c +++ b/tools/testing/selftests/user_events/perf_test.c @@ -18,10 +18,9 @@ #include "../kselftest_harness.h" -const char *data_file = "/sys/kernel/debug/tracing/user_events_data"; -const char *status_file = "/sys/kernel/debug/tracing/user_events_status"; -const char *id_file = "/sys/kernel/debug/tracing/events/user_events/__test_event/id"; -const char *fmt_file = "/sys/kernel/debug/tracing/events/user_events/__test_event/format"; +const char *data_file = "/sys/kernel/tracing/user_events_data"; +const char *id_file = "/sys/kernel/tracing/events/user_events/__test_event/id"; +const char *fmt_file = "/sys/kernel/tracing/events/user_events/__test_event/format"; struct event { __u32 index; @@ -35,11 +34,6 @@ static long perf_event_open(struct perf_event_attr *pe, pid_t pid, return syscall(__NR_perf_event_open, pe, pid, cpu, group_fd, flags); } -static inline int status_check(char *status_page, int status_bit) -{ - return status_page[status_bit >> 3] & (1 << (status_bit & 7)); -} - static int get_id(void) { FILE *fp = fopen(id_file, "r"); @@ -88,45 +82,38 @@ static int get_offset(void) } FIXTURE(user) { - int status_fd; int data_fd; + int check; }; FIXTURE_SETUP(user) { - self->status_fd = open(status_file, O_RDONLY); - ASSERT_NE(-1, self->status_fd); - self->data_fd = open(data_file, O_RDWR); ASSERT_NE(-1, self->data_fd); } FIXTURE_TEARDOWN(user) { - close(self->status_fd); close(self->data_fd); } TEST_F(user, perf_write) { struct perf_event_attr pe = {0}; struct user_reg reg = {0}; - int page_size = sysconf(_SC_PAGESIZE); - char *status_page; struct event event; struct perf_event_mmap_page *perf_page; + int page_size = sysconf(_SC_PAGESIZE); int id, fd, offset; __u32 *val; reg.size = sizeof(reg); reg.name_args = (__u64)"__test_event u32 field1; u32 field2"; - - status_page = mmap(NULL, page_size, PROT_READ, MAP_SHARED, - self->status_fd, 0); - ASSERT_NE(MAP_FAILED, status_page); + reg.enable_bit = 31; + reg.enable_addr = (__u64)&self->check; + reg.enable_size = sizeof(self->check); /* Register should work */ ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSREG, ®)); ASSERT_EQ(0, reg.write_index); - ASSERT_NE(0, reg.status_bit); - ASSERT_EQ(0, status_check(status_page, reg.status_bit)); + ASSERT_EQ(0, self->check); /* Id should be there */ id = get_id(); @@ -149,7 +136,7 @@ TEST_F(user, perf_write) { ASSERT_NE(MAP_FAILED, perf_page); /* Status should be updated */ - ASSERT_NE(0, status_check(status_page, reg.status_bit)); + ASSERT_EQ(1 << reg.enable_bit, self->check); event.index = reg.write_index; event.field1 = 0xc001; @@ -165,6 +152,12 @@ TEST_F(user, perf_write) { /* Ensure correct */ ASSERT_EQ(event.field1, *val++); ASSERT_EQ(event.field2, *val++); + + munmap(perf_page, page_size * 2); + close(fd); + + /* Status should be updated */ + ASSERT_EQ(0, self->check); } int main(int argc, char **argv) diff --git a/tools/tracing/rtla/.gitignore b/tools/tracing/rtla/.gitignore new file mode 100644 index 0000000000000000000000000000000000000000..e9df32419b2b5677e2f4f9e7d47a4ad32e7ed982 --- /dev/null +++ b/tools/tracing/rtla/.gitignore @@ -0,0 +1 @@ +/rtla diff --git a/tools/tracing/rtla/src/timerlat_aa.c b/tools/tracing/rtla/src/timerlat_aa.c index ec4e0f4b0e6cdb7d2c4ab7461d915821d9d081c5..1843fff66da5b959e9a4bdca7a2663e1f96796e6 100644 --- a/tools/tracing/rtla/src/timerlat_aa.c +++ b/tools/tracing/rtla/src/timerlat_aa.c @@ -548,7 +548,7 @@ static void timerlat_thread_analysis(struct timerlat_aa_data *taa_data, int cpu, exp_irq_ts = taa_data->timer_irq_start_time - taa_data->timer_irq_start_delay; if (exp_irq_ts < taa_data->prev_irq_timstamp + taa_data->prev_irq_duration) - printf(" Previous IRQ interference: \t up to %9.2f us", + printf(" Previous IRQ interference: \t\t up to %9.2f us\n", ns_to_usf(taa_data->prev_irq_duration)); /* diff --git a/tools/tracing/rtla/src/timerlat_top.c b/tools/tracing/rtla/src/timerlat_top.c index eea5b3357e27bac8f2fe874dcb9c1e663e1298ef..92c658c64f282c0827fc755dd2be05d46d368f31 100644 --- a/tools/tracing/rtla/src/timerlat_top.c +++ b/tools/tracing/rtla/src/timerlat_top.c @@ -33,6 +33,7 @@ struct timerlat_top_params { int set_sched; int dma_latency; int no_aa; + int aa_only; int dump_tasks; struct sched_attr sched_param; struct trace_events *events; @@ -142,10 +143,12 @@ timerlat_top_handler(struct trace_seq *s, struct tep_record *record, top = container_of(trace, struct osnoise_tool, trace); params = top->params; - tep_get_field_val(s, event, "context", record, &thread, 1); - tep_get_field_val(s, event, "timer_latency", record, &latency, 1); + if (!params->aa_only) { + tep_get_field_val(s, event, "context", record, &thread, 1); + tep_get_field_val(s, event, "timer_latency", record, &latency, 1); - timerlat_top_update(top, cpu, thread, latency); + timerlat_top_update(top, cpu, thread, latency); + } if (!params->no_aa) timerlat_aa_handler(s, record, event, context); @@ -250,6 +253,9 @@ timerlat_print_stats(struct timerlat_top_params *params, struct osnoise_tool *to static int nr_cpus = -1; int i; + if (params->aa_only) + return; + if (nr_cpus == -1) nr_cpus = sysconf(_SC_NPROCESSORS_CONF); @@ -279,10 +285,11 @@ static void timerlat_top_usage(char *usage) "", " usage: rtla timerlat [top] [-h] [-q] [-a us] [-d s] [-D] [-n] [-p us] [-i us] [-T us] [-s us] \\", " [[-t[=file]] [-e sys[:event]] [--filter ] [--trigger ] [-c cpu-list] \\", - " [-P priority] [--dma-latency us]", + " [-P priority] [--dma-latency us] [--aa-only us]", "", " -h/--help: print this menu", " -a/--auto: set automatic trace mode, stopping the session if argument in us latency is hit", + " --aa-only us: stop if latency is hit, only printing the auto analysis (reduces CPU usage)", " -p/--period us: timerlat period in us", " -i/--irq us: stop trace if the irq latency is higher than the argument in us", " -T/--thread us: stop trace if the thread latency is higher than the argument in us", @@ -362,13 +369,14 @@ static struct timerlat_top_params {"dma-latency", required_argument, 0, '2'}, {"no-aa", no_argument, 0, '3'}, {"dump-tasks", no_argument, 0, '4'}, + {"aa-only", required_argument, 0, '5'}, {0, 0, 0, 0} }; /* getopt_long stores the option index here. */ int option_index = 0; - c = getopt_long(argc, argv, "a:c:d:De:hi:np:P:qs:t::T:0:1:2:34", + c = getopt_long(argc, argv, "a:c:d:De:hi:np:P:qs:t::T:0:1:2:345:", long_options, &option_index); /* detect the end of the options. */ @@ -389,6 +397,20 @@ static struct timerlat_top_params /* set trace */ params->trace_output = "timerlat_trace.txt"; break; + case '5': + /* it is here because it is similar to -a */ + auto_thresh = get_llong_from_str(optarg); + + /* set thread stop to auto_thresh */ + params->stop_total_us = auto_thresh; + params->stop_us = auto_thresh; + + /* get stack trace */ + params->print_stack = auto_thresh; + + /* set aa_only to avoid parsing the trace */ + params->aa_only = 1; + break; case 'c': retval = parse_cpu_list(optarg, ¶ms->monitored_cpus); if (retval) @@ -503,6 +525,9 @@ static struct timerlat_top_params if (!params->stop_us && !params->stop_total_us) params->no_aa = 1; + if (params->no_aa && params->aa_only) + timerlat_top_usage("--no-aa and --aa-only are mutually exclusive!"); + return params; } @@ -634,6 +659,7 @@ int timerlat_top_main(int argc, char *argv[]) struct trace_instance *trace; int dma_latency_fd = -1; int return_value = 1; + char *max_lat; int retval; params = timerlat_top_parse_args(argc, argv); @@ -700,6 +726,9 @@ int timerlat_top_main(int argc, char *argv[]) while (!stop_tracing) { sleep(params->sleep_time); + if (params->aa_only && !trace_is_off(&top->trace, &record->trace)) + continue; + retval = tracefs_iterate_raw_events(trace->tep, trace->inst, NULL, @@ -733,6 +762,16 @@ int timerlat_top_main(int argc, char *argv[]) printf(" Saving trace to %s\n", params->trace_output); save_trace_to_file(record->trace.inst, params->trace_output); } + } else if (params->aa_only) { + /* + * If the trace did not stop with --aa-only, at least print the + * max known latency. + */ + max_lat = tracefs_instance_file_read(trace->inst, "tracing_max_latency", NULL); + if (max_lat) { + printf(" Max latency was %s\n", max_lat); + free(max_lat); + } } out_top: diff --git a/tools/verification/rv/src/rv.c b/tools/verification/rv/src/rv.c index e601cd9c411e1964e9edd68bee65b5c9eae81c07..1ddb855328165f2ac11600da33bb96494eb202f7 100644 --- a/tools/verification/rv/src/rv.c +++ b/tools/verification/rv/src/rv.c @@ -74,7 +74,7 @@ static void rv_list(int argc, char **argv) static void rv_mon(int argc, char **argv) { char *monitor_name; - int i, run; + int i, run = 0; static const char *const usage[] = { "", diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index b1679d08a216099a379df472a6cc52c268e4e51d..cb5c13eee1936e16e4226d1a355fc5d249666472 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -62,11 +62,14 @@ #include "kvm_mm.h" #include "vfio.h" +#include + #define CREATE_TRACE_POINTS #include #include + /* Worst case buffer size needed for holding an integer. */ #define ITOA_MAX_LEN 12 @@ -1298,7 +1301,7 @@ static void kvm_destroy_vm(struct kvm *kvm) * At this point, pending calls to invalidate_range_start() * have completed but no more MMU notifiers will run, so * mn_active_invalidate_count may remain unbalanced. - * No threads can be waiting in install_new_memslots as the + * No threads can be waiting in kvm_swap_active_memslots() as the * last reference on KVM has been dropped, but freeing * memslots would deadlock without this manual intervention. */ @@ -1742,13 +1745,13 @@ static void kvm_invalidate_memslot(struct kvm *kvm, kvm_arch_flush_shadow_memslot(kvm, old); kvm_arch_guest_memory_reclaimed(kvm); - /* Was released by kvm_swap_active_memslots, reacquire. */ + /* Was released by kvm_swap_active_memslots(), reacquire. */ mutex_lock(&kvm->slots_arch_lock); /* * Copy the arch-specific field of the newly-installed slot back to the * old slot as the arch data could have changed between releasing - * slots_arch_lock in install_new_memslots() and re-acquiring the lock + * slots_arch_lock in kvm_swap_active_memslots() and re-acquiring the lock * above. Writers are required to retrieve memslots *after* acquiring * slots_arch_lock, thus the active slot's data is guaranteed to be fresh. */ @@ -1810,11 +1813,11 @@ static int kvm_set_memslot(struct kvm *kvm, int r; /* - * Released in kvm_swap_active_memslots. + * Released in kvm_swap_active_memslots(). * - * Must be held from before the current memslots are copied until - * after the new memslots are installed with rcu_assign_pointer, - * then released before the synchronize srcu in kvm_swap_active_memslots. + * Must be held from before the current memslots are copied until after + * the new memslots are installed with rcu_assign_pointer, then + * released before the synchronize srcu in kvm_swap_active_memslots(). * * When modifying memslots outside of the slots_lock, must be held * before reading the pointer to the current memslots until after all @@ -3866,7 +3869,7 @@ static int create_vcpu_fd(struct kvm_vcpu *vcpu) #ifdef __KVM_HAVE_ARCH_VCPU_DEBUGFS static int vcpu_get_pid(void *data, u64 *val) { - struct kvm_vcpu *vcpu = (struct kvm_vcpu *) data; + struct kvm_vcpu *vcpu = data; *val = pid_nr(rcu_access_pointer(vcpu->pid)); return 0; } @@ -4467,7 +4470,7 @@ static int kvm_ioctl_create_device(struct kvm *kvm, return 0; } -static long kvm_vm_ioctl_check_extension_generic(struct kvm *kvm, long arg) +static int kvm_vm_ioctl_check_extension_generic(struct kvm *kvm, long arg) { switch (arg) { case KVM_CAP_USER_MEMORY: @@ -5044,7 +5047,7 @@ put_fd: static long kvm_dev_ioctl(struct file *filp, unsigned int ioctl, unsigned long arg) { - long r = -EINVAL; + int r = -EINVAL; switch (ioctl) { case KVM_GET_API_VERSION: @@ -5571,8 +5574,7 @@ static int kvm_debugfs_open(struct inode *inode, struct file *file, const char *fmt) { int ret; - struct kvm_stat_data *stat_data = (struct kvm_stat_data *) - inode->i_private; + struct kvm_stat_data *stat_data = inode->i_private; /* * The debugfs files are a reference to the kvm struct which @@ -5593,8 +5595,7 @@ static int kvm_debugfs_open(struct inode *inode, struct file *file, static int kvm_debugfs_release(struct inode *inode, struct file *file) { - struct kvm_stat_data *stat_data = (struct kvm_stat_data *) - inode->i_private; + struct kvm_stat_data *stat_data = inode->i_private; simple_attr_release(inode, file); kvm_put_kvm(stat_data->kvm); @@ -5643,7 +5644,7 @@ static int kvm_clear_stat_per_vcpu(struct kvm *kvm, size_t offset) static int kvm_stat_data_get(void *data, u64 *val) { int r = -EFAULT; - struct kvm_stat_data *stat_data = (struct kvm_stat_data *)data; + struct kvm_stat_data *stat_data = data; switch (stat_data->kind) { case KVM_STAT_VM: @@ -5662,7 +5663,7 @@ static int kvm_stat_data_get(void *data, u64 *val) static int kvm_stat_data_clear(void *data, u64 val) { int r = -EFAULT; - struct kvm_stat_data *stat_data = (struct kvm_stat_data *)data; + struct kvm_stat_data *stat_data = data; if (val) return -EINVAL;